• DE1811411U - WEAR INSERT FOR SEIG CONVEYOR. : de en
  • ES71090Y - Terminal cap for connection of spark plugs and similar in Vehicles : en es
  • ES78687U - Replaceable buffer caliber (Machine-translation by Google Translate, not legally binding) : en es
  • ES78714U - Luminous indicator device and autonomous for traffic (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219671A - Swimming fin : en fr
  • FR1219763A - Improvements to belt and toothed wheel drives : en fr
  • DE1082047B - Frost-resistant aqueous dispersions of copolymers : de en
  • DE1811602U - LIMIT SWITCH FOR THE DRIVE UNITS OF MUSIC BOXES. : de en
  • GR20834B - MANUFACTURE OF CYLINDRICAL TYPES FOR VEHICLE AND PEDESTRIAN TRAFFIC MARKING. : el en
  • ES78838U - Simplified container with spout (Machine-translation by Google Translate, not legally binding) : en es
  • ES78926U - Support for containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219258A - element ensuring a high vacuum tight assembly : en fr
  • US2936696A - Device for processing a liquid : en
  • ES255811A1 - IMPROVEMENTS MADE IN THE MANUFACTURE OF COMPOSITE FERTILIZERS : en es
  • ES78969U - New telephone call recorder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219745A - Improvements to pressurized fluid distributors : en fr
  • GB835260A - Improvements in and relating to flooring, primarily for vehicles : en
  • AU234608B2 - Semiconductor devices and methods of making them : en
  • NL94114C - : en
  • US2936547A - Animal call : en
  • US2936687A - Metering and double exposure prevention mechanism : en
  • US2936700A - Oscillatable die machine for stamping work pieces : en
  • FR1219091A - Manufacturing process of cloque leather : en fr
  • FR1219379A - Improvements in the manufacture of metal cylinders : en fr
  • FR1219748A - Cinematic Camera Kit with Large Capacity Magazine Usable Without Stand : en fr
  • FR1219836A - Advertising packaging for candy articles in the form of bars or sticks : en fr
  • CA598327A - Viscosity index and oxidation stability of lubricating oil : en
  • DE1081911B - Device for evenly distributing grit that is unevenly distributed on roadways : de en
  • DE1811565U - SET OF SKELETON PARTS FOR A BUILDING FOR RESIDENTIAL AND OTHER PURPOSES. : de en
  • ES255608A1 - Procedure for the manufacture of necktie neckwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB834962A - Processes and compositions for imparting water-repellency : en
  • GB835051A - Improvements relating to weighing balances : en
  • ES255445A3 - Improvements in the small automatic switches of strait type, in particular automatic switch for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES78936U - New game for the construction of architectural projects (Machine-translation by Google Translate, not legally binding) : en es
  • ES79020U - Improved disc plow harrow (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219768A - Process for extracting anode contact rods from electric furnaces : en fr
  • FR1219855A - Device for waving and curling the hair, which can be mounted at the end of a hot air dryer : en fr
  • FR1219949A - Electrical switchgear can be influenced in the vicinity : en fr
  • DE1081860B - Book thread sewing machine with device for opening and placing sheets : de en
  • DE1811794U - BASE FOR ONE WATCH OD. DGL. : de en
  • ES254725A1 - Improvements introduced in the manufacture of explosives (Machine-translation by Google Translate, not legally binding) : en es
  • ES256280A1 - Improvements inserted in the rolled blinds (Machine-translation by Google Translate, not legally binding) : en es
  • US2936652A - Index plunger : en
  • US2937147A - Stabilized germicidal soaps and process of making the same : en
  • ES70566Y - Women's shoe : en es
  • ES78845U - Toy scissors (Machine-translation by Google Translate, not legally binding) : en es
  • GB835023A - Improvements in electric discharge devices : en
  • GB835299A - Improvements in or relating to rope coupling devices : en
  • GB835313A - Stabilized phenylene diamines : en
  • DE1081968B - Electric light bulb socket with external connection part : de en
  • DE1811559U - DEVICE FOR ATTACHING PANELS TO CEILINGS. : de en
  • US2936838A - Vertical mulcher : en
  • DE1072115B - Brake head assembly for disc brakes, especially on heavy motor vehicles : de en
  • DE973715C - Electric arc or reduction furnace : de en
  • ES255611A3 - Procedure and corresponding apparatus for painting by asperpersion (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811570U - PORTABLE POWER CHAIN SAW WITH A CHAIN DRIVE WHEEL. : de en
  • ES79103U - Adjustable tool holder (Machine-translation by Google Translate, not legally binding) : en es
  • US2937333A - Bore hole telemetering apparatus : en
  • DE1811741U - FLASHING LIGHT. : de en
  • DE1811769U - CIGARETTE BOX. : de en
  • GB835403A - Improvements in or relating to two-phase electric motors : en
  • GB834984A - Optically active aryl-(2-pyridyl) aryl-substituted tertiary amines : en
  • ES75938Y - Re-blooming carnation plant : en es
  • GB835405A - Improvements relating to high voltage electrical apparatus : en
  • GB835441A - Process for dyeing fibres and foils of aromatic polyesters : en
  • GB835450A - Improvements in or relating to method of and apparatus for forming convolutions in tubular workpieces : en
  • ES78928U - Improved electric drive : en es
  • GB835000A - Improvements relating to fluid-tight seals for waveguides : en
  • GB835229A - Improvements in or relating to shoulder strap cushioning attachments : en
  • GB835304A - Improvements in or relating to electrical regulating systems : en
  • DE1082006B - Process for obtaining a therapeutically useful active ingredient from suesswood roots : de en
  • DE1082052B - Process for the production of non-fuel based varnish resins on the basis of copolymers of vinyl compounds and derivatives of maleic acid : de en
  • FR1219370A - Improved process and installation for the manufacture of sulfuric acid from sulfur : en fr
  • FR1219536A - Device for closing the orifice of the baking chamber of bakery ovens, by means of an indirectly counterbalanced overturning flap : en fr
  • FR1219550A - Flexible tea towel and process for its manufacture : en fr
  • FR1219779A - Liquid level indicator : en fr
  • US2937004A - Multiple-purpose hand tool : en
  • ES255389A3 - New hot water production heater appliance (Machine-translation by Google Translate, not legally binding) : en es
  • GB835323A - A vapor generator : en
  • FR1219435A - Further training in silos and similar storage tanks : en fr
  • GB835134A - Noise suppression nozzle with thrust reversal provision for jet propulsion engines : en
  • GB835141A - Improvements in and relating to resilient mountings : en
  • DE1081989B - Process for the production of metallizable azo dyes and their metal complex compounds : de en
  • DE1082197B - Method and device for the pneumatic entry of separate weft thread lengths into the shed in weaving machines : de en
  • US2936581A - Variable area exhaust nozzle control system : en
  • US2937049A - Method of and an apparatus for carrying coals out of a vertical shaft with the aid of heavy liquid in the coal mine : en
  • US2937214A - Catalyst comprising palladium on silicaalumina treated with a carboxylic acid, method of preparation and isomerization process using same : en
  • FR1219896A - Method and plant for producing phase-modulated waves : en fr
  • DE1082056B - Process for the continuous copolymerization of an isoolefin having 4 to 8 carbon atoms with an aromatic, olefinically unsaturated compound : de en
  • ES252680A1 - Feed assembly for circular or linear polarization : en es
  • FR1219686A - Automatic shunting hitch for railway vehicles : en fr
  • DE1082029B - Multi-layer, heat-insulating wall, in particular cold room wall : de en
  • DE1811489U - UMBRELLA LAMP. : de en
  • AU5475359A - Apparatus for cleaning the ballast supporting railway lines : en
  • CA598040A - Dicyclopentadien derivatives : en
  • DE1811452U - EARTHING AND SHORT CIRCUIT DEVICE FOR PERFORMING PROTECTIVE MEASURES IN ELECTRIC POWER PLANTS. : de en
  • ES255431A3 - A shuttering device (Machine-translation by Google Translate, not legally binding) : en es
  • ES251983A1 - A procedure for the manufacture of plastic footwear by injection (Machine-translation by Google Translate, not legally binding) : en es
  • ES254867A1 - A HAND-REDUCING APPARATUS : en es
  • ES78961U - Carpet support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219311A - Improvements made to cable boxes, more particularly for their use in plug-in prefabricated cubicles : en fr
  • FR1219430A - Improvement in adhesive dressings : en fr
  • DE1082023B - Lifting table with Nuernberger scissors : de en
  • ES78622U - Fixation device for pipes and cables (Machine-translation by Google Translate, not legally binding) : en es
  • ES78794U - Swivel gripper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811437U - INSERT ALBUM OD. THE LIKE, IN PARTICULAR FOR STAMPS. : de en
  • GB835262A - Method and means for continuously unwinding at a high speed electric and the like wires wound over spools : en
  • GB835284A - Improvements in and relating to a water operated power generator : en
  • DK88976C - Transport system and vehicle for use in such a system. : da en
  • ES250866A2 - Procedure for the conservation of meat and fresh fish (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219254A - Process for the preparation of new secondary and tertiary amines bearing a benzoyloxylic group : en fr
  • FR1219503A - Handle, with stopper, suitable for injection syringes : en fr
  • DE1811667U - PRESSURE MEDIUM CONTROL FOR PRESSING, PUNCHING OR. DGL. : de en
  • FR1219998A - Hermetic motor-driven compressor for refrigeration machine : en fr
  • DE1082048B - Molding compound based on a polyvinyl halide plasticized with polyester : de en
  • BE586836A - Improvements made to elements for scaffolding. : en fr
  • DE1811604U - INTERMEDIATE PIECE FOR BRACELET OR WATCH STRAP. : de en
  • US2936479A - Apparatus for forming fibrous glass : en
  • GR20862B - FLYING BODY, CONFIGURED IN A ROCKET TO DISTRIBUTE (BY SPILL) OIL ON THE SEA SURFACE. : el en
  • ES249357A3 - New agricultural cultivator machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES254583A2 - Improvements in thread window supports and similar for spindle machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES78872U - Reinforced tank for the development of photographic films (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219838A - Children's tricycle : en fr
  • ES78998U - Sealed shutter for all types of greasebox (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219681A - Automatic nailer : en fr
  • FR1219856A - Needle valve and carburetor provided with such a valve : en fr
  • GB835136A - Improvements in or relating to the production of gilled or finned tubing for heat exchangers : en
  • GB835326A - Improvements relating to nuclear reactors : en
  • ES78959U - Device for orienting television antennas or modulated frequencies for receiving images (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219755A - Drum for green bean tip cutting machine : en fr
  • US2936702A - Container top printing mechanism : en
  • US2937002A - Pneumatic bumper jack : en
  • AU237295B2 - Exposure meter : en
  • BE586909A - Improvements relating to an apparatus for erecting boxes. : en fr
  • CA598119A - Closed continuous mixer : en
  • CA598260A - Material handling apparatus : en
  • BE587078A - Controlled water circulation device for group of vaporizers : en fr
  • CA597991A - Receptacles for holding slides : en
  • CA598266A - Loop fastener for wirebound containers : en
  • ES78867U - Ink distributor device for printing fabrics to the lonesa (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219551A - Process for the production of organometallic compounds of vanadium : en fr
  • FR1219644A - Method and device for carrying out exothermic reactions in rotary tube furnaces : en fr
  • US2937030A - Pick-off spindle chucking mechanism : en
  • ES256237A1 - Procedure for manufacturing an armed plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES57813Y - A device for retaining a nut in the bolt receiving position : en es
  • FR1219331A - Method for depositing self-lubricating materials on fragile parts of clockwork mechanisms or the like : en fr
  • FR1219974A - Insulating padding mounted on the ceiling of the automobile body to protect travelers from accidental impact : en fr
  • DE1081930B - Multiple conductor arrangement for crossbar switch : de en
  • ES75786Y - Basket for product display and advertising : en es
  • ES78992U - New basket for transporting bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219378A - Material usable in particular as a construction, coating or molding material, and method for its manufacture : en fr
  • FR1219461A - Improvements to pressure gauges : en fr
  • GB834996A - Improvements in internal magnetic deflection system for electron beam generator : en
  • ES75439Y - Functional boot : en es
  • ES79081U - Packaging of hydrophilic cotton in sheets or strips (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219243A - Improvements in the manufacture of garments on flat knitting machines : en fr
  • GB835334A - Multiple chambered tire : en
  • DE1081999B - Protective device for the fabric winding roller of circular knitting and circular knitting machines : de en
  • DE1811475U - CONSTRUCTION OF AN ELECTRICAL GLOW TUBE. : de en
  • FR1219804A - Improvements to screw conveyors : en fr
  • FR1219498A - Automatic ripper : en fr
  • US2936964A - Yarn supporting reel : en
  • US2937213A - Pyrolytic cracking process and heat exchange pebble : en
  • DE1082106B - Insert letter for fabric-covered grooved boards with grooves of rectangular cross-sectional shape : de en
  • DE1082168B - Method and device for the electrostatic coating of wires, in particular line wires, with layers of insulating lacquer : de en
  • DE1811456U - COUNTER OR DISTRIBUTION CABINET OR BOX. : de en
  • DE1811599U - SELF-COLLECTORS. : de en
  • DE1811748U - SHOT LEG FOR A TABLE FOOTBALL GAME. : de en
  • DK88975C - Process for the preparation of esters. : da en
  • ES79052U - Improved plastic material bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219113A - Improvement of the collars of shirts, blouses or the like : en fr
  • FR1220025A - Device for assembling and connecting two 4 volt batteries 5 : en fr
  • GB835166A - Improvements in seat bed : en
  • GB835253A - Improvements relating to vacuum electric switches : en
  • GB835261A - A method of hot boring of metal billets : en
  • GR20857B - REINFORCEMENT BAR FOR CONCRETE WORKS. : el en
  • DE1811430U - BOOKMARK. : de en
  • ES79056U - Lighter for gas perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219534A - Atomic batteries : en fr
  • ES253126A3 - Closure system for pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES78780U - Articulation of the linkages of umbrellas and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES78914U - Handle for container (Machine-translation by Google Translate, not legally binding) : en es
  • DE1081882B - Process for the production of ester-like, anionic surface-active compounds : de en
  • US2936695A - Apparatus for producing infusions, decoctions and the like beverages : en
  • USD187918S - Automobile seat cover : en
  • US2936966A - Wing construction for high speed aircraft : en
  • US2937339A - Variable range marking circuit with signal modulation for display identification : en
  • ES78771U - Perfect footbed for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219368A - Improvements in methods of manufacturing artificial flowers and the like : en fr
  • FR1219414A - Folding and portable aircraft with rotating wings : en fr
  • FR1219548A - Wood stain and preparation process : en fr
  • FR1219879A - Filing drawer : en fr
  • DE1082004B - Process for preventing electrostatic charging of undyed fibers, threads and products made from them : de en
  • FR1220026A - New derivatives of 6-hydroxy-hydronaphtacenes and their preparation process : en fr
  • ES252405A1 - An electrical control device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219544A - Cap shoe for articulated assembly in retaining frames : en fr
  • FR1219714A - Process for protecting carpet edges, machine for carrying out this process or a similar process and carpet conforming to those obtained : en fr
  • ES72589Y - General purpose torque wrench : en es
  • GR20842B - AIR PLASTICS FOR WEIGHTING OF OBJECTS BY SUSPENSION. : el en
  • US2936589A - Hydraulic transmission : en
  • DE1811428U - MACHINE FOR COLLECTING FORMS. : de en
  • DE1811557U - BLIND AND LATTE FOR SUCH BLIND. : de en
  • ES78809U - Finished classifier file (Machine-translation by Google Translate, not legally binding) : en es
  • ES72497Y - Enhanced Pull Pull Switch : en es
  • FR1220050A - Device for controlling washing machines : en fr
  • GB835076A - Electrolytic capacitors : en
  • GB835411A - Improvements in apparatus for twisting strands together : en
  • FR1219109A - Gun carriage : en fr
  • FR1220013A - Air conditioning and ventilation : en fr
  • GB835383A - Improvements in or relating to sanitary masks : en
  • GB835465A - New dihydroxy polyaromatic ethers : en
  • GB835257A - Improvements in and relating to nuclear reactors : en
  • AU4349858A - Gas burner ignitor : en
  • BE586945A - Cassette for changing currency. : en fr
  • US2936576A - Hot wire initiator : en
  • US2936705A - Silk screen printing press : en
  • US2937152A - Cellular polyester-urethane resin and preparation of same : en
  • ES78856U - New capacheta (Machine-translation by Google Translate, not legally binding) : en es
  • GB835033A - Jibs for lorries and the like : en
  • BE584837A - Polyphenyl ethers : en nl
  • DE1082033B - Window frame made of plastic hollow profile strips with detachable corner connection for double glazing : de en
  • BE584874A - Bogies of railway vehicles. : en fr
  • GB835127A - Single line lubricant injector : en
  • GR20858B - REINFORCEMENT BAR IN REINFORCED CONCRETE BODIES. : el en
  • US2936720A - Truck steering mechanism for trains : en
  • US2937174A - Pyrimidinone synthesis : en
  • US2937334A - Heat transfer testing apparatus : en
  • BE586643R - Device for finding lost planes. : en fr
  • BE584749A - Paper reel unwinder with gluing device, for dot paper printing machines : en fr
  • DE1811626U - BEEKEEPING DISPOSAL AND COATING BOX. : de en
  • DK88977C - Apparatus for generating intermittent electric current. : da en
  • ES255614A1 - Improvements in the manufacture of tights-trousers (Machine-translation by Google Translate, not legally binding) : en es
  • US2936537A - Snow plow : en
  • US2936628A - Stabilizing arrangement for gyroscopes : en
  • CA23247S - Railing : en
  • CA597974A - Treatment by compression of fibro-cement wet sheet material and the like : en
  • ES254617A1 - Pawl and ratchet mechanisms, particularly for pneumatic percussion tools : en es
  • ES78713U - Device for drawing lines (Machine-translation by Google Translate, not legally binding) : en es
  • ES79104U - Children's basket game (Machine-translation by Google Translate, not legally binding) : en es
  • GB835222A - High voltage transformer winding with means for protection against damage by steep wave front potentials : en
  • AU231129B2 - Improvements in cord or chain operated pull switches : en
  • FR1219578A - Vari-focal lens : en fr
  • GB835439A - Reactor feed method and apparatus : en
  • DE1081857B - Process for the production of a porous, flocked, flat material : de en
  • DE1081906B - Method and device for operating a blast furnace : de en
  • ES253175A1 - NEW ELECTROAUTOMATIC SYSTEM APPLICABLE TO SALON HOBBIES : en es
  • ES78987U - Work and lighting apparatus for dentists and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219288A - Improvements to tunnel formwork processes and devices for implementation : en fr
  • FR1219978A - Method and apparatus for purification of liquids : en fr
  • FR1220036A - Variable gear reduction device, progressive and automatic : en fr
  • US2937110A - Protective treatment for semiconductor devices : en
  • US2937133A - Balanced gasoline from wide boiling naphtha : en
  • US2937373A - Slotted waveguide aerials : en
  • AU236739B2 - Improvements in or relating to reflex klystrons having a cavity resonator witha movable wall : en
  • AU3788763A - Substituted s-triazines and plant growth regulating compositions containing same : en
  • BE586787A - Removable bogie for transporter bridge. : en fr
  • DE1082174B - Device for sorting and leveling out random wood box parts emerging from a collecting bunker : de en
  • ES78927U - Tensioning device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219750A - Tuning device for push-button radio receivers : en fr
  • US2937053A - Frictionless pivot : en
  • CA597997A - Crust ring : en
  • US2936634A - Plane-sifter drive : en
  • US2937156A - Colloidal dispersions of polytetrafluoroethylene in certain alcohols, ethers, or amines and process for preparing same : en
  • CA597993A - Production of fatty acid chlorides : en
  • FR1219314A - Method and device for assembling and welding cans : en fr
  • FR1219556A - Improvements to axle boxes with lubrication by upper and lower bearings : en fr
  • FR1219874A - Water supply device : en fr
  • GB835478A - Improvements relating to copper-base alloys : en
  • BE561283A - STOVE PIPING REDUCING THE EXHAUST RESISTANCE OF FUME GASES. : en fr
  • CA598132A - Apparatus for the study and testing participants of a study problem and a method of making same : en
  • US2937219A - Electric current producing cell and method of generating current with same : en
  • US2937374A - Two band antenna with different time delay in each band : en
  • BE561620A - RESINOUS COMPOSITIONS. : en fr
  • CA598208A - Apparatus for storing and transporting articles : en
  • US2936587A - Hydraulic system for vehicle : en
  • US2937108A - Method of tinning steel strip : en
  • US2937249A - Relay : en
  • CA598276A - Rotating seals for use with high pressure liquid : en
  • ES78828U - Cover for vacuum disc filters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219117A - Current collector device for cranes and similar machines : en fr
  • DE1811407U - DEVICE FOR MARKING, PICKING UP OR REDUCING ROUTES. : de en
  • DE1811441U - PRECIPITATION ELECTRODES FOR ELECTROFILTER. : de en
  • DE1811597U - PRINTING UNIT FOR BOOKING MACHINES OD. DGL. : de en
  • FR1219523A - Device for the continuous production of butter : en fr
  • FR1219891A - Air-cooled multi-cylinder internal combustion engine : en fr
  • US2936882A - Creels : en
  • ES72617Y - New cap for pasta tubes : en es
  • ES79071U - Supplied from sheets of paper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219466A - Means for destroying harmful organisms based on condensed benzene compounds and their preparation : en fr
  • US2936524A - Drafting machine : en
  • ES78917U - Brake for very fine wefts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219362A - Advanced master cylinder for hydraulic brake control systems and others : en fr
  • FR1219481A - Suction silencer especially for rotary blowers of low pressure burners : en fr
  • FR1219500A - Valve system for actuating a working piston using pressurized fluid : en fr
  • FR1219979A - Discharge tube with ionic or getter pump : en fr
  • GB835155A - A convertible bed assembly : en
  • GB835212A - Concentration of plutonium : en
  • GB835372A - Heat resistant alloy : en
  • FR1219230A - Magnetic seals for refrigerators : en fr
  • FR1219424A - Signaling of the spaces available in a multi-storey car park whose traffic ramps cross the parking areas : en fr
  • DE1811771U - CONTAINER TO ACCOMMODATE JOINT PUTTY OR OTHER PLASTIC SEALING MATERIALS TO BE PROCESSED IN THE INDUSTRIAL AND CONSTRUCTION SECTOR. : de en
  • DE1081854B - Reel with drive controlled in the sense of a constant belt tension : de en
  • DE1811726U - BOOK AND STENOGRAM HOLDER. : de en
  • FR1219972A - Bottle basket : en fr
  • GB835094A - Improved rotatable brake drum : en
  • ES253494A1 - A hydraulic coupling device (Machine-translation by Google Translate, not legally binding) : en es
  • US2936506A - Cloth inspection frame : en
  • US2937305A - Ruggedized electron tube : en
  • GR20851B - IMPROVEMENTS IN OR IN RELATION TO EXHAUST DEVICE. : el en
  • US2936501A - Fastening device : en
  • US2936901A - Rotatable storage and display assembly for parts : en
  • US2937036A - High temperature telescopic joint with heat insulating and radiating means : en
  • BE561575A - ZIPPER CLOSURE. : en fr
  • CA598234A - Can body making machine : en
  • AU5476459A - Apparatus for controlling or assisting inspiration : en
  • BE586647A - Process for manufacturing a flat canvas from flexible strips, equipment for its implementation and resulting new product. : en fr
  • BE586696Q - Marking and signaling tape. : en fr
  • BE587109A - Signal mast for boats. : en fr
  • DE1081984B - Support nipple for carbon and graphite electrodes : de en
  • DE1081997B - Pattern device for circular knitting machines : de en
  • DE1811569U - IMAGINABLE SCREED CUTTING SAW. : de en
  • US2936513A - Tufted fabric : en
  • DE1081923B - Gate circuit in electronic switching and computing systems for input pulses that are formed in a monostable multivibrator : de en
  • ES72040Y - Link for flexible pipes : en es
  • FR1219460A - Improvements to rice seeders : en fr
  • CA598116A - Christmas tree lights : en
  • CA598248A - Knitted carpet : en
  • FR1219475A - Landing gear for vertical landing aerodynes : en fr
  • ES79091U - Folding chair (Machine-translation by Google Translate, not legally binding) : en es
  • GB835393A - Automatic liquid dispensing nozzles with safety spouts : en
  • IE23785L - Bottle closure : en
  • US2936931A - Vending apparatus : en
  • GR20859B - METHOD FOR THE CONSTRUCTION OF REINFORCED STRONG MORTAR CONCRETE AND SIMILAR ROD MADE ACCORDING TO THE METHOD. : el en
  • US2937123A - Selected sulfur fluorides and electrolytic process for making the same : en
  • US2936719A - Dial set automatic two line truck release : en
  • USD187972S - Breathable polymer coated fabric : en
  • DE1082136B - Vehicle for transporting aircraft : de en
  • US2937277A - euler : en
  • US2936706A - Roll tensioning means for duplicating machines : en
  • US2936903A - Spreader for clothes line of the twisted type : en
  • US2936699A - Removable roll means for calender : en
  • DE1811434U - HANGING DEVICE FOR HANGING FOLDERS. : de en
  • DE1082057B - Process for the production of high molecular weight, heat-resistant polysilicic acid esters : de en
  • DE1811662U - IRIS SHUTTER, PRESENTLY FOR LENSES OF AUTOMATIC CAMERAS WITH EXPOSURE OR PRINTING APERTURE CONTROL. : de en
  • DE1811671U - FILLING DEVICE FOR CENTRIFUGAL PUMPS. : de en
  • AU5463359A - An improved nail and method and apparatus for using or driving the nail : en
  • CA598105A - Wheat starch treatment : en
  • ES79008U - Closing cap for campºn bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB835349A - An improved closure device : en
  • AU5481159A - Improvements in or relating to hot coke quenching cars : en
  • CA597972A - Hydraulic device for the drive of resistance seam welding machines : en
  • CA598207A - Chairs connected in a row : en
  • DE1082034B - A circular, single or multi-storey building rotatable around a cylindrical tower : de en
  • ES79055U - Plow discs for blood traction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219485A - Process preventing sand from entering wells : en fr
  • AU5485759A - An assembly for mounting an indicator lamp : en
  • US2936598A - Refrigerating apparatus : en
  • GB835078A - Paper dielectric material : en
  • GB835424A - Improvements in or relating to electric switching or selecting devices : en
  • BE584714A - Process for the recovery and / or concentration of uranium and melts containing uranium. : en fr
  • US2936893A - Magnetic filter : en
  • IE24511L - 4-organothiomethyl steroids : en
  • AU242110B2 - Improvements in or relating to machine tool feed apparatus : en
  • BE586930Q - Decanter. : en fr
  • CA598301A - Grain oriented ingots : en
  • US2937135A - Extraction of polynuclear aromatic materials : en
  • BE561155A - Improvements to hosiery : en fr
  • CA598173A - Device for the automatic regulation of the quantity of combustion air to be introduced into an oil-evaporation burner : en
  • LU38282A1 - : en
  • US2936594A - Refrigerating apparatus with hot gas defrost : en
  • US2936853A - Air cleaner means : en
  • US2937284A - 2, 4-diamino-5, 6-dialkylpyrido (2, 3-d) pyrimidines and method : en
  • ES78750U - Improved two-sided sandpaper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219905A - Stackable box : en fr
  • DE1811652U - MACHINE FOR THE TREATMENT OF CHOCOLATE MASS. : de en
  • GB835148A - Improvements in or relating to rotatable co-axial feeder joints : en
  • CA598101A - Dough handling machine : en
  • CA598192A - Process for the preparation of trichloroethylene : en
  • DE973720C - Protection circuit for electrical line systems : de en
  • AU241052B2 - Improvements relating to pivot bearings : en
  • CA598351A - Magnesium containing organic compositions and method of preparing the same : en
  • ES252681A1 - A procedure for the obtaining of a prepared that favores or causes the growth of the hair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219276A - Methods of preparing junctions in semiconductors and semiconductor devices obtained by these methods : en fr
  • FR1219694A - Rocket projectile comprising a tail unit with retractable fins suitable for increasing firing accuracy after launching the projectile : en fr
  • DE1082077B - Device for fastening threshing machine sieves : de en
  • DE1082089B - Longitudinally split rubber cuff or the like : de en
  • DE1811432U - SIGNATURE, RECEIPT OR FILING FOLDER. : de en
  • FR1219628A - Advanced nuclear reactor : en fr
  • GB835045A - Improvements in baling machines : en
  • ES78793U - Motorcycle luggage rack perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219762A - Electric arc method and apparatus : en fr
  • FR1219800A - Retaining device, particularly applicable to a spinning spindle : en fr
  • FR1219833A - Stabilized resin containing halogen : en fr
  • FR1219937A - Manure spreader control device : en fr
  • FR1219110A - Articulation device for box cover or similar application : en fr
  • GB835017A - Improvements in methods of connecting groups of concentric tubes : en
  • GB835369A - Spring-loop hangers for key cases : en
  • DE1082086B - Air spring with a rolling bellows : de en
  • DE1082187B - Device for pushing concrete through a shaping opening or a pipe : de en
  • AU232289B2 - Battery terminals : en
  • DE1811415U - WIRE WINDING DEVICE WITH STANDING REEL. : de en
  • DE1081846B - Impact road process in coal mining : de en
  • CA598072A - Liquid pumping method and apparatus therefor : en
  • DE1811524U - BANDAGE FOR THE TRANSPORT OF STACKED GOODS, IN PARTICULAR BRICK AND MOLDED STONE. : de en
  • ES75679Y - Folding trolley : en es
  • FR1219138A - Socket socket for pins of various modules : en fr
  • GB834961A - A process for preparing pinacols : en
  • GB835249A - Improvements in or relating to the filtering of molten light metal : en
  • DE1082008B - Method for purifying and concentrating poliomyelitis virus substance : de en
  • DE1811659U - PHOTOGRAPHIC CAMERA WITH TILTING AND SWIVELING NEGATIVE AND / OR LENS CARRIERS. : de en
  • FR1219312A - Servo device : en fr
  • FR1219936A - Device for recording or reproducing high frequency signals and, in particular, television signals : en fr
  • GB835068A - Improvements in or relating to windows : en
  • GB835380A - Improvements in and relating to rotary scythe mower blades : en
  • AU5486359A - Manufacture of cellular material : en
  • CA598339A - Check-in and check-out block signaling system using regular track circuits : en
  • BE586645A - Centifrice paste with adsorbent action. : en fr
  • AU5485359A - Improvements in or relating to manually-operated machines for rolling cigarettes : en
  • CA598366A - Method of treating cereals with proteolytic enzymes and resulting products : en
  • CA598285A - Horizontal boring, drilling and milling machine : en
  • DE1081959B - Arrangement for attaching clamping connection lugs to the coil bodies of pull magnets for contactors : de en
  • ES252388A3 - PROCEDURE FOR OBTAINING THE TROPINE ESTER OF XANTEN-9-CARBOXYL ACID AND ITS QUATERNARY AND BISQUATERNARY SALTS : en es
  • FR1219236A - Agents for suspending normally solid paraffinic hydrocarbons in petroleum liquids : en fr
  • GB835342A - Improvements relating to hot water boilers for domestic fireplaces : en
  • BE587036A - Mountain rope. : en fr
  • US2936979A - Hanger for triple wall vent pipe : en
  • AU5484159A - A process forthe recovery of caprolactam from poly caprolactam : en
  • CA598250A - Preparation of monothiooxamide : en
  • US2937007A - Well drilling system : en
  • US2937322A - Magnet systems of electromagnetic regulators, relays or the like : en
  • US2936757A - Surgical drainage apparatus : en
  • CA597966A - Switch plate : en
  • GB835015A - Improvements in tube arrangements : en
  • IE24232L - Devices for working crop lying on the ground : en
  • BE587007A - Electric pipe lighters. : en fr
  • CA598195A - Lamp control circuit : en
  • ES78664U - New manual stapler machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES78781U - Pistero (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219533A - Bottle capping machine : en fr
  • FR1219742A - Key for mitered assembly of wooden parts : en fr
  • FR1219990A - Improvement in the means of coupling two mechanical components and in particular a valve on its stem : en fr
  • DE1081922B - Circuit arrangement for switching pulse formers by switching pulses of any length : de en
  • DE1081985B - Method and device for the progressive inductive heating of sheet metal strips : de en
  • ES78893U - New needle threader device (Machine-translation by Google Translate, not legally binding) : en es
  • ES79040U - Device for fastening and fast assembly of the different parts of which a piece of furniture is made (Machine-translation by Google Translate, not legally binding) : en es
  • US2937285A - Saturable switch : en
  • DE1081866B - Bromine container : de en
  • ES75621Y - Mirror holder adaptable to vehicle visors : en es
  • AU248155B2 - A process for the production of repratedly substituted reacmically and optically active 1-oxo-aza-cyclo-alkanes by using catalytic methods of ring closure : en
  • AU5475159A - New azo dyestuffs : en
  • DE1811567U - SUPPORTING FOOT FOR GRAVE STONES, MONUMENTS AND THE LIKE. : de en
  • FR1219940A - folding ladder : en fr
  • CA597984A - Life-rafts : en
  • ES75151Y - Automatic drinker for birds : en es
  • FR1219219A - Surge arrester valve : en fr
  • FR1219679A - Process for producing frames for frames and frames, preferably metal, and resulting frames : en fr
  • FR1219858A - Zigzag sewing machine with adjusters for stitch width and position of the stitch field : en fr
  • GB835312A - Improvements relating to navigational systems : en
  • CA598028A - Process of electrodeposition of metals by periodic reverse current : en
  • ES249502A3 - Improvements in pipe devices for pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES253329A1 - Improvements in railway motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES57649Y - A holding device : en es
  • ES79033U - Coin packer (Machine-translation by Google Translate, not legally binding) : en es
  • DE1081875B - Process for the preparation of ª ‡, ª ‰ -Dichloropropionic esters : de en
  • FR1219152A - Audible warning device, in particular for motor vehicles : en fr
  • GB834973A - Improvements in or relating to the manufacture of mill rolls : en
  • AU233979B2 - Improvements in or relating to dielectric core in or for terminal bushings : en
  • CA597962A - Asphalt stabilization process : en
  • DK88973C - Process for the preparation of a condensation product of a quaternary ammonium hydroxide and a dialkylxanthine or a derivative thereof substituted in the 8-position. : da en
  • ES250720A1 - Improvements in the systems of construction of irrompible thermal containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES256103A1 - Procedure for the dyeing of cellulose materials with soluble tiesulphonic acids in sulfuric coloring water (Machine-translation by Google Translate, not legally binding) : en es
  • ES78684U - Chess folder for pocket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219365A - Improvements to packing cases : en fr
  • FR1219605A - Dust extractors and method for transporting this vacuum cleaner : en fr
  • GB835041A - Improvements in or relating to thermally sensitive valves : en
  • AU5471059A - Improvements in or relating to moulding hollow glass articles : en
  • ES72524Y - Compressed air submarine pneumatic rifle : en es
  • ES78939U - New needle for work (Machine-translation by Google Translate, not legally binding) : en es
  • ES78963U - Float (Machine-translation by Google Translate, not legally binding) : en es
  • GB835054A - Objective having a very large aperture : en
  • DE1081925B - Electric amplifier, consisting of the combination of an electro-luminous and a light-sensitive element : de en
  • US2937360A - Coupling for coaxial cables : en
  • US2936583A - Positive feedback abatement means : en
  • US2937302A - Electric-discharge device and cathode : en
  • AU236620B2 - Method of and apparatus for heat-treating products in containers : en
  • AU5471659A - Method of preventing excessive spring-back of dry felted fiber mats : en
  • US2937311A - Electron discharge device : en
  • US2936579A - Pulse control : en
  • US2937061A - Sealing device : en
  • CA598121A - Fuel control system : en
  • BE586867A - Method and device for delaying bud development and flowering at will. : en fr
  • DE1811564U - FAN SHAFT ASSEMBLED FROM PRE-FABRICATED COMPONENTS. : de en
  • ES249267A1 - Hardness meter, especially for metals (Machine-translation by Google Translate, not legally binding) : en es
  • ES77838U - Elastic or variable focus lenses (Machine-translation by Google Translate, not legally binding) : en es
  • US2936600A - Adhesive earring construction : en
  • US2936811A - Straightening machine table : en
  • US2937008A - High-speed turbo-drill with reduction gearing : en
  • CA598096A - Electric switch : en
  • CA598088A - Protection and preservation of utility poles : en
  • DE1082099B - Method of forging a thickened head of a hollow sucker rod : de en
  • ES78841U - Improved nebulizer (Machine-translation by Google Translate, not legally binding) : en es
  • ES78982U - Improved ledge (Machine-translation by Google Translate, not legally binding) : en es
  • BE586903A - Heating of premises. : en fr
  • US2937292A - Supporting structure for piezoelectric transducer : en
  • US2936924A - Cathode-ray tube manufacture : en
  • AU234269B2 - Improved fluid sealing device : en
  • US2936567A - Twisting of textile filaments : en
  • US2937332A - Magnetic relay : en
  • FR1219321A - New radiating system for ultra-short waves : en fr
  • GB835036A - Improvements in or relating to computer circuits : en
  • CA598348A - Electromagnetic clutch and brake : en
  • US2936620A - Flow meter : en
  • US2936454A - Hook-stay setting machine : en
  • US2936610A - Differential pressure testing means : en
  • US2936952A - Calculating machine : en
  • BE586908A - Apparatus for demineralizing water using the ion exchange process. : en fr
  • CA597967A - Method for sterilizing surfaces of food materials : en
  • CA597992A - Gas burners : en
  • US2936778A - Butterfly valve : en
  • ES78700U - Folding arm for film film viewers (Machine-translation by Google Translate, not legally binding) : en es
  • ES78991U - Mixed decorative object keychain (Machine-translation by Google Translate, not legally binding) : en es
  • NL95785C - : en
  • US2936938A - Bag opener or tearing device : en
  • US2936841A - Tractor suspension having resiliently mounted equalizer bar : en
  • DE1811624U - LOW-NOISE VENTILATION DEVICE. : de en
  • FR1219625A - Process for manufacturing objects of specific shape in very pure silicon carbide : en fr
  • FR1219706A - Construction frame : en fr
  • AU5479359A - Lubricating oil compositions : en
  • BE561464A - IMPROVEMENTS FOR OPTICAL BLEACHING AGENTS. : en fr
  • BE561877A - Washing process and washing machine : en fr
  • USD187957S - Casing for a textile yarn beaming unit : en
  • CA598029A - Refrigeration systems having special heat interchange units : en
  • DE1082055B - Process for the production of macromolecular polyacroleins : de en
  • ES255538A1 - A perfected transfer pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES78844U - Belt-key (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219122A - Improvements to portable toilet flushing devices : en fr
  • GR20848B - METHOD FOR THE CONSTRUCTION OF CORPS. : el en
  • BE587063A - A process for the preparation of a molding material in which a polyamide is mixed with a modifying agent, and molded articles made from this molding material. : en nl
  • CA598334A - Diazotype materials containing coupling components for high opacity ultraviolet yellows and visually dense sepias : en
  • CA598369A - Method of oiling tinplate and product : en
  • DE1081885B - Process for the production of ª † -hexachlorocyclohexane : de en
  • DE1082017B - Method and device for applying hydrolyzable metal compounds to heat-resistant bodies, e.g. B. Glass panes : de en
  • ES255147A3 - Procedure for the obtaining of compositions of ferrite mixed with inclusion of lithium ferrite (Machine-translation by Google Translate, not legally binding) : en es
  • ES72506Y - Cane with sound for the blind : en es
  • FR1219070A - Absorption refrigeration plant : en fr
  • GB835497A - Improvements in or relating to the production of titanium rich alloys : en
  • US2936776A - Valve : en
  • US2936551A - Method and apparatus for surfacing sheet material : en
  • CA598089A - Waste removing equipment for box blanking apparatus : en
  • CA597981A - Fountain pens : en
  • ES75230Y - Momentary scorer : en es
  • FR1219151A - Frame for mounting weaving chains in knotting devices from the woven warp to the new warp in looms : en fr
  • FR1219620A - Wall feed-through for electrical devices, especially transformers : en fr
  • BE584817A - Process for the preparation of an N-monoalkylamide of O, O-dimethyldithiophosphorylacetic acid : en fr
  • BE586656A - Aerodynamic nozzle. : en fr
  • US2936568A - Spinning ring and holder therefor : en
  • AU5481659A - Filling nozzles : en
  • DE1811646U - WELDING WIRE, IN PARTICULAR FOR AUTOMATIC WELDING. : de en
  • US2937190A - Carbamylanthraquinone compounds and materials dyed therewith : en
  • CA598034A - Lithographic material : en
  • US2937317A - Glow discharge devices : en
  • DE1811743U - ROUND INJECTION STAND. : de en
  • ES255557A1 - Pendular electrical action device used as espantainsects (Machine-translation by Google Translate, not legally binding) : en es
  • ES255742A1 - Continuous oven of multiple tunnels for cooking or thermal treatment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219691A - Wood screws : en fr
  • FR1219942A - Torsion bar compensating spring for hinged cover, especially for luggage compartment and engine chamber cover of motor cars : en fr
  • BE586985A - Improvements made to the production of cast iron. : en fr
  • CA598253A - Spring catch : en
  • CA598302A - Polyurethane plastics : en
  • FR1219522A - Machine for thinning or weeding plants in rows : en fr
  • GB834966A - Adjustable ear pad support : en
  • BE561838A - IMPROVEMENTS IN FIREPLACE FUNCTIONING CONTROL. : en fr
  • BE584741A - Improvements to the controls of hydraulic percussion devices : en fr
  • BE587033A - Process for coating cellulosic sheets with aqueous dispersions or emulsions of natural or synthetic polymers. : en fr
  • AU5464259A - Coated vitamin preparations : en
  • DE1082068B - Arrangement for the transmission and processing of binary information using settable magnetic cores with a rectangular hysteresis loop : de en
  • ES72647Y - Advanced adjustable electrostatic accumulator : en es
  • FR1219388A - Process for obtaining plastic-based complexes : en fr
  • FR1219484A - Pouch for ball point pencils and others : en fr
  • GB835099A - Improvements in or relating to attachment of pockets to wall coverings, especially of vehicles : en
  • GB835359A - Machine for the forming of thermoplastic material sacks or the like : en
  • GB835281A - Improvements in machines for planing stereo plates : en
  • GB835502A - A method of scouring wool by means of solvents : en
  • US2936675A - High resolution photographic objectives covering a moderate field : en
  • US2936682A - Device for use in processing discrete screen patterns for cathode ray tubes : en
  • US2936735A - Cattle feeder : en
  • US2937091A - Stabilized fat-soluble vitamin and method of making same : en
  • US2936464A - Cradle : en
  • DE1811774U - PACKAGING SLEEVE. : de en
  • ES251225A2 - Improvements introduced in the mills of feeling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219599A - Improvements to metal bed bases : en fr
  • DE1082012B - Method and device for bending glass panes : de en
  • DE1811628U - AIR-COOLED, STATIONARY COMBUSTION ENGINE. : de en
  • BE586760A - Hub with ball bearings. : en fr
  • DE1811445U - COBBLESTONE. : de en
  • DE1811693U - LICENSE PLATE REAR LIGHT FOR VEHICLES. : de en
  • US2936601A - Circular knitting machines for knitting fabrics having terry loops on both sides thereof : en
  • US2937112A - Method for removing paraffin from oil wells, lines, tanks, pumps and the like : en
  • US2937310A - High frequency pulse generation : en
  • BE587077A - Symmetrical distributor assembly for fluids from a multiple thermal installation : en fr
  • BE586938A - Process for chlorinating materials containing metal. : en nl
  • DE1811521U - PAY PLATE OD. DGL. : de en
  • DE1811634U - ROLLER BEARINGS, IN PARTICULAR CYLINDER ROLLER BEARINGS. : de en
  • ES79107U - Detachable paper clip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219143A - : fr
  • FR1219302A - Mechanical toy : en fr
  • FR1219433A - Device for automatically hooking up and suspending a tool or a device : en fr
  • FR1219837A - Tipping device for refuse containers : en fr
  • US2936469A - Device for cleaning windows : en
  • CA598074A - Switching equipment : en
  • ES79053U - Regulation guide for planning boards (Machine-translation by Google Translate, not legally binding) : en es
  • ES79073U - Dusting pot (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219642A - clothing interior frame fabric : en fr
  • FR1219988A - Valves development : en fr
  • ES78799U - Container (Machine-translation by Google Translate, not legally binding) : en es
  • ES78863U - Pouring cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1220023A - Motion control equipment : en fr
  • ES72507Y - Press clamp for metal joists formwork support : en es
  • ES79059U - Portrait portraying device perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES57246Y - New slider with automatic lock for zipper closures : en es
  • GB835407A - Improvements in or relating to bakery plant : en
  • FR1219104A - Improvements to forceps operating by gravity : en fr
  • FR1219358A - Injection cannulas : en fr
  • FR1219658A - Steering device for vehicles, in particular for agricultural tractors : en fr
  • FR1219077A - Method and apparatus for level indication : en fr
  • FR1219634A - parallelepipedal elements with tenons and connecting fingers for construction sets : en fr
  • US2936854A - Filter : en
  • US2937254A - Panelboard unit : en
  • ES73658Y - Switch activated by elastic deformation of its structure : en es
  • FR1219332A - Method of manufacturing instruments for electric hair removal and instruments thus produced : en fr
  • GB835318A - Improvements relating to electrical transformers : en
  • GB835416A - Method of preparing alkyl and unsymmetrical dialkyl hydrazines : en
  • DE1082179B - Process for connecting ceramic parts to one another using a highly conductive metal : de en
  • ES256363A3 - Improvements in the manufacture of bodies resistant to percussion (Machine-translation by Google Translate, not legally binding) : en es
  • GB835164A - Liquid fuel spraying nozzles : en
  • GB835201A - A method of and furnace for refining glass : en
  • US2936940A - Fluid tight packages : en
  • FR1219411A - Trouser ironing and crease forming in a single operation by steam extension : en fr
  • FR1219160A - New variety of carnation with large carmine pink flowers with split calyx : en fr
  • GB835098A - Improvements in and relating to internal combustion engines : en
  • FR1219479A - Process for the production of propionylacrylic acid esters : en fr
  • FR1219664A - Oil dispenser : en fr
  • ES79105U - Improved tie (Machine-translation by Google Translate, not legally binding) : en es
  • GB835049A - Improvements in actuators : en
  • GB835018A - Improvements in or relating to the manufacture of ribbed insoles or soles for shoes : en
  • GB835268A - Polymerisation of olefins : en
  • DE1081991B - Process for the extraction of oil from the oil-containing peel of the fruit of the mahogany tree (Annacendium occidentalis Lin.) : de en
  • DE1811661U - PHOTOGRAPHIC REPRODUCTION DEVICE. : de en
  • ES78698U - Improved hoop ring and runner ring for continuous spinning (Machine-translation by Google Translate, not legally binding) : en es
  • ES78725U - Extendable lampholder device (Machine-translation by Google Translate, not legally binding) : en es
  • GB835202A - Improvements relating to methods of and furnaces for melting and refining glass electrically : en
  • IE24078L - Swath turners; side-delivery rakes. : en
  • ES255382A1 - Nickel plating : en es
  • GB835255A - Improvements in stabilized liquid dielectric materials : en
  • DE1811729U - ERASER WITH A ROTATING ERASER. : de en
  • US2937122A - Production of l-threonine : en
  • US2936622A - Liquid and gas metering separators : en
  • DE1811616U - POTATO ROD PLOW. : de en
  • ES78999U - Nail framer for enameling them (Machine-translation by Google Translate, not legally binding) : en es
  • FR1220017A - Continuous polymerization process and apparatus : en fr
  • GB835159A - Treatment of molten ferrous material : en
  • US2936466A - Portable underwater exploring sled and surf board : en
  • DE1811586U - DIFFERENCE MANOMETER. : de en
  • ES250263A1 - A procedure for the preparation of an esteroid (Machine-translation by Google Translate, not legally binding) : en es
  • ES73360Y - Articulated holder for hairdressing helmets : en es
  • US2937048A - Wheel cover : en
  • US2937073A - Process for eluting pentavalent vanadium values from ion exchange resins : en
  • BE586973A - Extender for "couques" and so-called French breads. : en fr
  • US2937021A - Copy sheet receiving tray for duplicating machines : en
  • BE586811A - Elastic shoe sole. : en fr
  • CA598193A - Etching of aluminum : en
  • DE1082030B - Sealing of accessible building surfaces with ventilation ducts and methods for performing such a sealing : de en
  • ES255417A3 - Horse machine of horks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219158A - Operating method of a heating boiler and boiler for carrying out this method : en fr
  • GB835501A - Improvements in typewriters : en
  • DE1811406U - HEADLIGHT ADJUSTER. : de en
  • US2936745A - Engine cooling system : en
  • US2936772A - Steam trap : en
  • US2936869A - Apparatus for automatically orientating cans : en
  • USD187962S - Cigarette package : en
  • AU5475459A - Improved means for use in supporting of wires of an electric fence : en
  • BE587039A - Helical gear pump. : en fr
  • CA598149A - Process for alkylating aromatic compounds : en
  • CA598255A - Clutch control system : en
  • AU5480659A - Inter-cell connection and sealing of secondary batteries in series : en
  • CA598228A - Temporary identification laundry marking system : en
  • LU37218A1 - : en
  • AU5480059A - Sliding drawer assemibly : en
  • BE586729A - Electronic indicating device for use in mines. : en fr
  • AU4335958A - Improvements in window constructions : en
  • BE584878A - Filters for use in motor vehicles. : en fr
  • ES78922U - Joining device for removable structures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219560A - Process for removing hydrogen sulfide : en fr
  • FR1219572A - Process for preparing polyvinyl alcohol : en fr
  • FR1219584A - Method and device for cleaning teeth : en fr
  • GB835032A - Improvements in or relating to nozzles for jet propulsion purposes : en
  • US2936670A - Method of manufacturing multi-core cables : en
  • US2936790A - Noise reducing flow control device : en
  • FR1219207A - Improvements relating to the preparation of pregnane compounds, and more particularly of hydrocortisone derivatives : en fr
  • FR1219336A - Tilt simulator for aircraft on the ground intended for aerodyne pilot training : en fr
  • FR1219712A - Amalgams, including dental amalgams : en fr
  • FR1219888A - Improvements to steam production facilities : en fr
  • US2936559A - Mechanism for wrapping roll paper : en
  • AU233079B2 - Improvements in dishwashers : en
  • CA598367A - Air distribution unit : en
  • US2936740A - Heat exchanger : en
  • DE1811467U - ELECTRIC MACHINE WITH DIRECT CONDUCTOR COOLING OF THE STAND WRAP. : de en
  • ES78719U - School desk convertible into seats (Machine-translation by Google Translate, not legally binding) : en es
  • ES78929U - Improved steam separator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219872A - Wall box for electrical installation : en fr
  • GB835310A - Printed or photographic reproductions : en
  • GB835425A - Tissue preservation : en
  • GB835496A - Rail anchor : en
  • US2936624A - Rotating pendulum accelerometer : en
  • US2936922A - Molded pulp packing tray : en
  • US2937175A - Preparation of orotic acid : en
  • BE586923A - Key comprising a head provided with a fixed jaw and a movable jaw and with a handle articulated to the head. : en fr
  • DE1082090B - Expansion compensator for pipelines : de en
  • ES74197Y - Improved device for tape utilization in calculating machines : en es
  • FR1219960A - Air conditioning installation : en fr
  • IE24422L - Testosterone derivatives : en
  • BE586980A - Constant current charging circuit. : en fr
  • BE584846A - Process for the production of photographic color images. : en nl
  • DE1071460B - Zigzag sewing machine for creating curved decorative seams : de en
  • DE1811458U - HIGH VOLTAGE SYSTEM, IN PARTICULAR SWITCH CABINET. : de en
  • DE973725C - Control of the compressed air supply for drilling machines operated with compressed air, especially rotary drilling machines in mining : de en
  • ES78787U - Toy pneumatic gun (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219359A - Self-propelled trolley supporting in particular an automatic welding head : en fr
  • FR1219432A - Straight knife rendering machine : en fr
  • GB835265A - Aircraft navigation apparatus : en
  • BE587034A - Handle device for bag and bag with application. : en fr
  • CA598273A - Life-rafts : en
  • DE1081881B - Process for the production of glycols : de en
  • ES78949U - Covers perfected crib (Machine-translation by Google Translate, not legally binding) : en es
  • GB835129A - Magnetic electron multiplier : en
  • BE584808A - Pulse counter circuit with transistor flip-flop stages : en nl
  • DE1082101B - Method and device for spreading the meshes of knitted goods on linking machines : de en
  • DE1082159B - Marker pen designed like a fountain pen : de en
  • NL94125C - : en
  • DE1811710U - WAREHOUSE FOR WHEEL VEHICLE PARTS. : de en
  • ES78749U - Improved curtain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219257A - Sophisticated suspension system : en fr
  • FR1219727A - Decade potentiometer for voltage measurements : en fr
  • FR1219781A - Lighting device, suitable in particular for street lighting or road lighting : en fr
  • AU5207959A - Improved portable hut : en
  • BE586878A - Tanker for tank vehicles. : en fr
  • ES78911U - Anti-theft device for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES79099U - Mold for the formation of ice cubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219060A - Machine for spreading manure : en fr
  • GB835092A - Improvements in machiens for bending metal sheets : en
  • GR20845B - ADVERTISING BOMB. : el en
  • US2936677A - Supplying ammunition to automatic guns : en
  • USD187906S - Ice-cream cone or the like : en
  • AU4339158A - Improvements in and connected with apparatus for producing hollow articles from sheet synthetic resinous material and andthe like : en
  • BE586871A - Reference and bypass electrode for potentionmetric measurements. : en fr
  • GB835295A - Gas generators of the hydrogen peroxide decomposer and fuel combustion chamber type : en
  • BE584790A - Watertight connection for tubes or the like. : en fr
  • ES78699U - Water chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219301A - Advanced cigarette : en fr
  • US2936679A - Method for cutting metal : en
  • DE1811680U - TRACTORS, IN PARTICULAR FIELD TRUCKS WITH AN EXTRA WEIGHT : de en
  • ES79026U - Retaining device for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • GB835105A - Improvements in or relating to a method for forming moulds for producing concrete articles : en
  • GB835118A - An ion source : en
  • BE584710A - : en
  • AU234355B2 - Improvements in or relating to apparatus for measuring the frequency of electric waves : en
  • AU234683B2 - Paperboard panel securing means and carton structure incorporating same : en
  • ES79109U - Portable light device for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2936753A - Endoscope : en
  • CA598049A - Preparation for the treatment of coccidiosis : en
  • CA598094A - Grounded aircraft trainer : en
  • US2937097A - Method of processing bacon : en
  • US2937271A - Signalling and alarm device : en
  • BE586863A - Improvement in tire retreading. : en fr
  • CA598178A - Continuous casting mold, its manufacture and use : en
  • DE1811712U - VACUUM FILLING ORGAN FOR VESSELS. : de en
  • US2936936A - Sheet material dispenser : en
  • DE1081863B - Method and device for controlling the operation of shaft ovens with a fluidized bed cooled by a coolant : de en
  • US2936919A - Boat trailer : en
  • US2937144A - Heavy duty gear lubricant : en
  • BE586927A - Preparation of fish silver, pearl tincture or essence d'orient. : en nl
  • NL95599C - : en
  • DE1081893B - Process for the production of organic peroxides : de en
  • US2936612A - Avoidance of fatigue effects under dynamic strain : en
  • US2936707A - Color reaction type duplication process : en
  • US2936667A - T-slot bolt with set screw holding means : en
  • US2937041A - Device for coupling rods : en
  • US2936635A - Motion converter : en
  • US2937013A - Water cooled deflectors used in fly ash suppression systems : en
  • ES78727U - Charge cartridge for the manufacture of soft drinks (Machine-translation by Google Translate, not legally binding) : en es
  • ES78763U - Braga perfected for children (Machine-translation by Google Translate, not legally binding) : en es
  • ES78884U - Improved bearing for sliding doors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219545A - Seed planter : en fr
  • FR1219892A - Interior layout for the installation of electrical installations : en fr
  • GB835417A - Improvements in and relating to high frequency generators of the travelling wave type : en
  • AU233653B2 - Strong calcium silicate hydrate product and process of making same : en
  • BE586698A - Improved penetration in the materials of tools mounted on public works machinery. : en fr
  • NL94376C - PROCESS FOR THE PREPARATION OF INJICIABLE GLACAGON PREPARATIONS WITH EXTENDED ACTION : en nl
  • US2936647A - Governor control head : en
  • US2936578A - Variable orifice type jet nozzle : en
  • US2936890A - Magnetic chip detector : en
  • US2937295A - Ionization gauge for the measurement of low pressures : en
  • AU236895B2 - Improvements in or relating to aerial systems : en
  • BE586783A - New organopolysiloxanes and their preparation. : en fr
  • DE1082026B - Boiler for collective heating systems : de en
  • ES61027Y - Insulating tube for electrical installations : en es
  • US2936595A - Air conditioning system : en
  • US2937298A - Electrical power supplies : en
  • DE1082133B - Manual and steering gears, especially for tractors : de en
  • DE1811797U - DEEP MANHOLE FRAME FOR EXTRACTIONS IN CANALIZATION. : de en
  • ES253997A1 - Improvements in the articulation mechanisms for bodies of applied and rotating shapes between (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219934A - Advanced filter for liquids, especially for wine treatment : en fr
  • US2936913A - Apparatus for unloading sugar cane and the like : en
  • US2937179A - Process for phenylimidazolino [1, 2-alpha]piperidines : en
  • CA598187A - Degasser attachment for internal combustion engines : en
  • AU5484859A - Improvements in or relating to dielectric core in or for terminal bushings : en
  • USD187924S - Loud-speaker cabinet : en
  • BE586977A - Combine harvester. : en fr
  • CA598032A - Stabilization of synthetic rubbers with water-soluble alcohol-amine complexes of antimony catecholates and dihydroxy naptholates : en
  • CA598133A - Windshield wiper blade assembly : en
  • CA598363A - Party line identification system : en
  • AU243181B2 - Anew and improved dividing device for releasable attachment toa lathe : en
  • BE586770A - Fully proportioned knit panties and method of making them : en fr
  • DE1081892B - Process for the introduction of hydrocarbon residues in cyanoalkylsilanes : de en
  • DK88989C - Device for windows, in particular tilting windows. : da en
  • GB835082A - Improvements in or relating to self-standing advertising signs : en
  • AU234278B2 - Improvements in fluid-pressure actuated control devices for gas fired water heaters : en
  • USD187973S - Blanket fabric or similar article : en
  • AU239456B2 - Improvements in and relating to arms for gramophone pickups : en
  • CA598269A - Determination of properties of exfoliated vermiculite : en
  • ES255401A1 - A new payroll system for repairs on road vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES79028U - Automatic closing device and opening by pressure perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219758A - Digital comparison servo method and apparatus : en fr
  • FR1219939A - Improvements to pneumatic suspensions : en fr
  • AU5468159A - Gate valve signalling devices : en
  • BE587090A - Lower or upper jaw prosthesis apparatus and method for its manufacture : en fr
  • US2937216A - Zone refining apparatus : en
  • US2936482A - Spinneret assembly : en
  • US2936852A - Device for removing dust and liquid particles from gases : en
  • US2936916A - Containers : en
  • BE587025A - Wear resistant thermal insulation for steel hoppers. : en fr
  • US2936461A - Collar stays : en
  • US2937279A - Sterilization indicator : en
  • DE1082192B - Screw centrifuge for clearing liquids from slurries : de en
  • ES78903U - Improved paper roll support device (Machine-translation by Google Translate, not legally binding) : en es
  • ES78931U - Device for evental fixation of elements on scissor frame for strollers for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB835401A - Improvements in or relating to pricking machines : en
  • BE586721A - Cellular building material. : en fr
  • CA598019A - Cotton buffing wheel : en
  • CA597965A - Method to produce adhesive : en
  • DE1811492U - TOILETER, IN PARTICULAR FOR VEHICLE OWNERS AND TRAVELERS. : de en
  • ES253141A1 - Procedure for the preparation of herbicides based on new derivatives of triazine (Machine-translation by Google Translate, not legally binding) : en es
  • ES78697U - Camping tent with improved pneumatic frame (Machine-translation by Google Translate, not legally binding) : en es
  • ES78784U - Folding container perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219128A - Improvements to combined capping devices for bottles and the like : en fr
  • ES79114U - Furniture for various devices and installations (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219699A - Tachometer for motor vehicles, in particular for automobiles, mopeds and motorcycles : en fr
  • GB835475A - Improvements in or relating to shielded "sandwich" form hybrid ring strip circuits for micro-wave transmission lines : en
  • US2936492A - Method of casting crystalline polymer film : en
  • BE584776A - Device for fixing cardboard panels and cardboard boxes comprising this device : en fr
  • ES78690U - Stop button for alarm clock equipped with light and intermittent signage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219877A - Device for the application of pasty materials : en fr
  • CA598156A - Photoelectric galvanometer digitizer : en
  • DE1081842B - Corsets made of rubber, such as hip holders, slippers, sports belts and the like. like : de en
  • FR1219701A - Flat trim : en fr
  • US2936484A - Loading device : en
  • DE1082049B - Process for the continuous production of a condensation product : de en
  • BE584826A - Equipment for casements of windows, doors, etc ... capable of pivoting at will around a vertical axis or of tilting around a horizontal axis. : en fr
  • AU234611B2 - Improvements in or relating tothe mixing of materials and producing a freeflowing mixture : en
  • BE586649A - Improvements to the opening and closing devices of the gueulards by means of pendulums. : en fr
  • US2936894A - Centrifugal driving and suspension means : en
  • NL95684C - : en
  • US2936731A - Industrial oil filter control unit : en
  • CA598066A - Flow control devices : en
  • DE1811488U - UMBRELLA WITH RETRACTABLE HANDLE. : de en
  • AU239560B2 - Process forthe production of sulfur : en
  • AU5479859A - New amino acids and derivatives thereof : en
  • DE1081981B - Electrically heated flexible hose : de en
  • US2936871A - Automatic tabulating system : en
  • US2937031A - Roller skate attachment : en
  • AU5481859A - Improvements in dishwashers : en
  • DE1082171B - Ski bindings, especially safety ski bindings : de en
  • DE1811670U - DEVICE FOR PUMPING LIQUIDS, PREFERABLY HEATING OIL, WITH A LIQUID PUMP. : de en
  • CA598057A - Ultra high frequency television tuner : en
  • DE1082100B - Device for generating tones, especially for replicating bird calls : de en
  • FR1219830A - Boat trailer : en fr
  • FR1219911A - chain assembly element : en fr
  • US2936457A - Means for nailing window frame jamb assemblies : en
  • US2936618A - Apparatus for measuring rate of flow and oil and water production of wells : en
  • AU4366758A - Improvements relating to pivot bearings : en
  • AU5464659A - Curing for polyamides and products thereof : en
  • CA598005A - Process of and apparatus for the manufacture of tubing for use as a flexible protecting sheath for cables or the like : en
  • CA598288A - Reversible automatic thermostat : en
  • US2936969A - Jet sustained and propelled aircraft : en
  • US2937047A - Concealed drip gutter and passenger compartment ventilation means for automotive vehicle : en
  • AU242497B2 - Nickel-chromium-cobalt alloys : en
  • BE586978A - Amplifiers with coupling transformer with positive feedback and with antisaturation feedback. : en fr
  • US2937033A - Vehicle idler arm assembly : en
  • US2937104A - Polymeric alkylene-oxide defoamer material for alkaline aqueous adhesive solutions and the like : en
  • AU238086B2 - Steel-wool pad for use with polishing machines and method of manufacturing same : en
  • BE586653A - Form for machines for processing textile articles such as stockings and socks. : en fr
  • AU237933B2 - Improved portable hut : en
  • AU241392B2 - Lubricant additives and lubricants containing them : en
  • CA598343A - Production of metals : en
  • CA598091A - Halogen-pregnanes with an oxygen function in 18-position and process for their manufacture : en
  • DE1082075B - Attachment for agricultural motor vehicles : de en
  • FR1219196A - Heat treatment process during operation of electric pit ovens : en fr
  • FR1219464A - Fruit juicer : en fr
  • DE1811657U - PAPER FOIL. : de en
  • BE586910A - Improvements in oyster farming. : en fr
  • BE584836A - Device for controlling combustion in the furnace of a combustion appliance : en nl
  • BE586734A - Device for transferring printed coded indications onto perforated cards. : en fr
  • BE586786A - Brake control device for towed vehicle. : en fr
  • DE1082198B - Method and loom for making a fabric from smooth threads : de en
  • DE1811478U - ELECTRODE FOR ENCEPHALOGRAPHY. : de en
  • ES78860U - Automatic and balanced discharge valve for breathing apparatus under water (Machine-translation by Google Translate, not legally binding) : en es
  • ES78916U - Folding box perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219205A - Process for preparing ribofuranosylpurins : en fr
  • FR1219965A - End cap for plastic container element : en fr
  • ES78658U - Improved protection visor (Machine-translation by Google Translate, not legally binding) : en es
  • GB834978A - Nuclear reactor with gas cooling : en
  • DE1811490U - MONEY CASE. : de en
  • DE1811738U - BAMBOO ARROW FOR SPORTS BOW. : de en
  • US2937225A - Conductor spreader : en
  • US2937347A - Filter : en
  • USD187922S - Control machine for railway control or similar article : en
  • AU240689B2 - Improvements in and relating to dynamo-electric machines : en
  • AU236738B2 - Apparatus for causing signals at random intervals : en
  • AU4337458A - Improvements in and relating to suitcases andthe like : en
  • BE586962A - Apparatus for quickly mounting or removing pneumatic tires from vehicle wheels of any type. : en fr
  • DE1811491U - GELDBOERSE FOR COINS AND BILLS. : de en
  • BE586791A - Construction elevator. : en fr
  • ES74770Y - Radio pocket box : en es
  • FR1219392A - Anti-drip system for bottles and containers : en fr
  • FR1219652A - Cliché cylinder for printing presses : en fr
  • FR1219860A - Device for absorbing a drink : en fr
  • US2936925A - Electrically insulated floating roof : en
  • BE561156A - Polymeric products capable of dyeing and process for their preparation : en fr
  • CA598177A - Semi-conductor devices : en
  • ES252842A1 - Procedimine for the preparation of alpha-tocopherol and its acetate (Machine-translation by Google Translate, not legally binding) : en es
  • ES255068A3 - Perfections in lathes intended particularly to the hand-helded handling instruments (Machine-translation by Google Translate, not legally binding) : en es
  • ES78701U - Improved closing device for refrigerators and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES78943U - Leaf to put on accounting typewriters and similar (Machine-translation by Google Translate, not legally binding) : en es
  • AU243955B2 - Removable insulated lining : en
  • BE586702A - Improvements in or relating to weighing devices. : en fr
  • CA597975A - Vehicle transmissions : en
  • US2936834A - Fire extinguishing method and compositions : en
  • US2936572A - Balance wheel for electric watch : en
  • AU5463959A - Improvements in or relating to automatic weighing and totalising apparatus : en
  • BE586812A - Self-clamping sleeve for brush stick. : en nl
  • BE586891A - Advanced catamenial tampon. : en fr
  • BE586976A - Production of metal halides. : en fr
  • US2937356A - Sealed precision variable resistance device employing rotary shaft : en
  • CA598148A - Cathode ray tube : en
  • CA598203A - Overhead monorail system and track switch therefor : en
  • US2937157A - Haloethylene polymers containing allyl ethers of 2-hydroxy benzophenones : en
  • AU5481759A - Copolymerization of vinylidene chloride and vinyl chloride : en
  • CA598213A - Colour-television picture tube : en
  • AU5483159A - Improvements in or relating to pneumatic tyres and to pneumatic tyre assemblies : en
  • AU236815B2 - IMPROVEMENTS In OR RELATING TOGAS-TURBINE ENGINES : en
  • US2936590A - Power compound booster for brakes : en
  • US2936619A - Device for measuring liquid flow : en
  • US2937155A - Composition containing alkyl silane triol and aminoplast resin and article coated therewith : en
  • US2937329A - High frequency generator : en
  • FR1219202A - Letter franking machine : en fr
  • GB835208A - Process for the preparation of sebacic acid and/or 10-hydroxydecanoic acid from ricinoleic acid and its derivatives : en
  • CA598058A - Soil conditioning : en
  • DE1811698U - FRAGRANCE SPRAY. : de en
  • FR1219514A - Torque measuring device incorporated in an epicyclic train : en fr
  • FR1219996A - Large capacity hot air generator : en fr
  • US2936475A - Sun tan lotion applicator : en
  • US2937014A - Float valve : en
  • AU243587B2 - A process forthe recovery of caprolactam from poly caprolactam : en
  • CA598126A - Demodulator : en
  • AU5465359A - An improved device for holding animals : en
  • CA598214A - Straight bar knitting machines : en
  • AU241468B2 - Improvements in high frequency crystal filters : en
  • CA598013A - Dispensing-cap for containers : en
  • BE584854A - Improvements to tobacco bands. : en fr
  • DE1082191B - Conveyor system with a link conveyor chain running within a fixed carrier rail : de en
  • DE1811571U - LEAF SAW. : de en
  • DE1071328B - Support device for use in a press rolling mill for preliminary rolling together with panes made of laminated safety glass that are bent up at the longitudinal ends : de en
  • ES77049U - New retractable stitching tool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219754A - Knife control unit for crowd mechanism : en fr
  • US2937258A - Spring closing system for circuit breakers : en
  • BE586845A - Interrupt circuit. : en fr
  • BE586868A - Method for jamming in blasting, tamping for the implementation of this method. : en fr
  • US2936955A - Decade counting device : en
  • USD187938S - Mjx,xz : en
  • US2937319A - Protective device : en
  • AU5479159A - Improvements in textile treating apparatus and method : en
  • DE1082044B - Method for producing a base made of thermoplastic material for consumables and articles of daily use : de en
  • DE1082118B - Photographic silver halide emulsion : de en
  • DE1811596U - FACTORY IDENTIFICATION OD. DGL. FOR MACHINE REGISTRATION OF PRESENCE AND WORKING HOURS. : de en
  • ES79089U - Perfect closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219106A - Method and device for manufacturing liquid nitrogen : en fr
  • FR1219593A - Hydrogen peroxide in stabilized aqueous solution : en fr
  • BE561633A - PROCESS FOR THE PRODUCTION OF N- (alpha-HYDROXY-beta-TRICHLORETHYL) -PYRROLIDONES. : en fr
  • BE584887A - Process for preparing substituted pyrrolidinols, and products obtained. : en fr
  • DE1071978B - Monochromator : de en
  • DE1082152B - Reel for winding animal daemies : de en
  • ES253798A2 - Apparatus for distributing fertilizers or other granular material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219115A - Machine for the manufacture of tubes, by arc welding, from a steel strip twisted in the form of a screw : en fr
  • FR1219672A - Floating soap : en fr
  • AU239265B2 - Gas burner ignitor : en
  • BE587031A - Improvements to metallic powders and articles made from them. : en fr
  • CA598006A - Smoking article with filtering means : en
  • CA598164A - Vinylthiophenylcarbamates and vinyl thioalkylcarbamates : en
  • DE1082045B - Coloring of plastic bodies : de en
  • ES252112A3 - New oven or stove for the thermal treatment of object and miscellaneous materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219553A - One-piece film reels of synthetic material : en fr
  • GB835035A - Improvements in or relating to partitions, walls and like structure : en
  • GB835294A - Fuel supply systems for aircraft engines : en
  • DE1811706U - TIRE FILLING KNIFE WITH BUTTON ON THE SUPPORT TUBE TO ACTUATE. : de en
  • ES253950A1 - A folding and portable surgical table for veterinary (Machine-translation by Google Translate, not legally binding) : en es
  • ES255476A1 - New procedure to transform the negative in positive directly (Machine-translation by Google Translate, not legally binding) : en es
  • GB835415A - Improvements in or relating to fully automatic lighted cigarette dispensers : en
  • DE1082078B - Cutter blower : de en
  • DE1082137B - Locking device for the side walls of trucks : de en
  • BE561343A - : en fr
  • CA598282A - Process for reduction of chemical compounds : en
  • CA598371A - Fuel valve limit control : en
  • BE561595A - : en
  • BE586824A - Heater. : en fr
  • DE1082196B - Tubular shoulder strap divided into several channels for women’s outer and underwear : de en
  • CA598146A - Facsimile recording apparatus : en
  • ES75888Y - Dirty laundry receptacle : en es
  • ES78979U - Refrigerator defiler (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219944A - Gripper replacing the hand : en fr
  • BE584667A - Improvements to continuous coal mills. : en fr
  • CA598068A - Comparing device : en
  • DE1811724U - BALL SLIDING DOOR FITTING. : de en
  • US2936555A - Manufacture of plate glass : en
  • US2937079A - Apparatus for contacting and subsequently separating immiscible liquids : en
  • US2937184A - Preparation of hydantoins from hydrozones : en
  • US2936593A - Process for the production of ammonia synthesis gas : en
  • US2936833A - Paraffin cutter and scraper : en
  • CA598251A - Premature cycler for refrigeration load : en
  • US2936909A - Breaker device : en
  • AU241254B2 - Fluid couplings for tractors and breakaway equipment : en
  • AU5471459A - Improvements in or relating to flexible connections between two aligned conductors, oneof whichis sealed into the glass wall ofa discharge tube : en
  • DE1811589U - DEVICE FOR DETERMINING A FRICTION VALUE FOR SURFACE PROTECTION LAYERS. : de en
  • DE1811697U - HEATING FANS FOR VEHICLES. : de en
  • BE586660A - Electric thermo-plunger, more particularly to heat milk for calves. : en fr
  • CA598082A - Engine control apparatus : en
  • AU5485559A - Method of and apparatus for joining together or embroidering pieces of woven or knitted material : en
  • DE1811789U - GRAIN DRYING CONTAINER USING THE REFRIGERATION UNIT DEHUMIDIFICATION. : de en
  • ES252962A1 - PROCEDURE FOR THE PREPARATION OF A CATALYST FOR THE PRODUCTION OF FORMALDEHYDE BASED ON METHANOL : en es
  • FR1219519A - Welding generator : en fr
  • BE584755A - Process for the purification of phthalic acids : en fr
  • BE586699A - New manufacturing process for commercial sodium chlorite and product obtained. : en fr
  • CA598333A - Sampling apparatus : en
  • US2937210A - Process for preparing bromotrifluoromethane : en
  • US2937367A - Data handling apparatus : en
  • DE1811656U - DEVICE FOR DISPLAYING EYEGLASSES OD. DGL. : de en
  • US2937020A - Sheet registering system for printing presses and the like : en
  • US2936928A - Bail ear and body blank assembly : en
  • BE586762A - Automatic generator of electrical pulses. : en fr
  • CA598171A - Apparatus for compression of television bandwidth : en
  • FR1219573A - Tube clip : en fr
  • LU38273A1 - Installation for loading a group of blast furnaces or the like : en fr
  • AU234700B2 - Improvements in fastening means for windows, doors andthe like : en
  • CA598262A - 1-dehydrocortisone 21-acylate : en
  • FR1219051A - Improvements in control of reciprocating motors : en fr
  • FR1219123A - Improvements to forming devices for profiling wheels : en fr
  • FR1219601A - Easily machinable steel : en fr
  • FR1219952A - Retainer for attic retractable stairs : en fr
  • US2936770A - Vehicle washing plant : en
  • CA598067A - Gate valves : en
  • CA598182A - Electric glass working : en
  • DE1081931B - Circuit arrangement for telephone private branch exchanges with dialer operation and identification and evaluation of impermissible connections : de en
  • DE1081933B - Arrangement for the optional connection of subscriber lines to the telephone order service and notification service and disconnection of the services : de en
  • DE1082158B - Cutting head for dry shavers : de en
  • ES254713A3 - Procedure and device for the continuous elaboration or for loads of matters or mixes of matters (Machine-translation by Google Translate, not legally binding) : en es
  • ES78708U - Container for the containment and supply of powder materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219883A - Table clock : en fr
  • DE1081919B - Multiple transmission system for the transmission of three television signals, especially for color television : de en
  • DE1811553U - WINDOW FASTENING. : de en
  • DE1811629U - CARBURETTORS FOR COMBUSTION ENGINES. : de en
  • FR1219542A - Device for fixing and adjusting the internal ring of a combined turbojet-ramjet thruster : en fr
  • GR20831B - PERFECTED SYSTEM OF CARVING MILLS. : el en
  • DE1811439U - ELECTROSTATIC ROOM CLEANER. : de en
  • DE1811495U - ROLL-SHAPED CURLS. : de en
  • DE1811594U - RULER WITH PERMANENT CALENDAR. : de en
  • BE561211A - PHOTOCONDUCTOR DEVICE AND ITS MANUFACTURING PROCESS. : en fr
  • BE586731A - Process for welding parts to various objects and product obtained by this process. : en fr
  • BE586963Q - Hydraulic devices such as loading shovels, mobile cranes, trenching tools and the like. : en fr
  • DE1082022B - Crane with a column formed from individual parts placed one on top of the other : de en
  • GB834974A - Improvements in or relating to safety razors : en
  • ES255513A1 - Procedure to film the double perspective of the relief of things (Machine-translation by Google Translate, not legally binding) : en es
  • DE1081880B - Process for the production of titanium (III) acetylacetonate : de en
  • ES75824Y - flange to hold the parts to be machined on the useful machines : en es
  • ES78970U - Circular furniture for the exhibition of products and cover columns (Machine-translation by Google Translate, not legally binding) : en es
  • ES254189A1 - Rotary drying machine : en es
  • ES79001U - Folding chair (Machine-translation by Google Translate, not legally binding) : en es
  • ES79074U - Molinillo for domestic uses perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB835233A - Improvements in centrifugal pumps for liquids containing abrasive materials : en
  • US2936512A - Method of manufacturing blanks of articles of felt and automatic machine therefor : en
  • US2936887A - Process for recovering flotation reagent : en
  • US2937222A - Primary dry cell : en
  • GB835388A - An arrangement for actuating shears and similar machines and for various types of presses : en
  • GR20841B - LIGHTHOUSE LIGHTING LIGHT. : el en
  • DE1082054B - Process for the production of macromolecular polyacroleins : de en
  • FR1219970A - Image projection device with synchronized sound commentary chosen at will : en fr
  • ES75936Y - White flowered carnation plant : en es
  • FR1219146A - Air filter for internal combustion engines with reverse carburetor : en fr
  • FR1219562A - Ballpoint pen : en fr
  • FR1220029A - Low temperature recrystallizing aluminum alloys : en fr
  • DE1811410U - BOLTING. : de en
  • FR1219917A - Process for the preparation of perchlorethylene : en fr
  • GB834960A - Excess torque limiting device : en
  • DE1082126B - Warning signal device for breathing apparatus with pressurized gas supply : de en
  • CA597995A - Screw for tuning slug : en
  • DE1082131B - Jump-start aircraft : de en
  • FR1219653A - Method and apparatus for the purification of liquid bodies : en fr
  • FR1219835A - Process for the reduction of uranium compounds and its application to the preparation of uf3 : en fr
  • GB835504A - An improved spreader : en
  • AU235062B2 - Improvements in or relating to conveyor type automatic weighing and totalising apparatus : en
  • CA598194A - Braidless side break switches : en
  • DE1811720U - DOOR LOCK FOR WASHING MACHINES. : de en
  • GB834976A - Improvements in or relating to pit props and like support elements : en
  • BE561234A - PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF 1-AZA- (2.3: 5.6) -DIBENZOCYCLOHEPTADIENE, THEIR ACID SALTS AND THEIR QUATERNARY SALTS. : en fr
  • AU236221B2 - Improvements in or relating to radiation apparatus : en
  • BE586795A - A method of shielding the single or multiple core of an electric cable. : en fr
  • ES254508A3 - Improvements in the appliances of disposal of toilets (Machine-translation by Google Translate, not legally binding) : en es
  • ES75554Y - Automatic articulation for armchairs : en es
  • GB835160A - Heat exchanger : en
  • GB835434A - Closures for bottles, glasses or the like : en
  • GR20836B - PLASTIC CHOCOLATE FORM. : el en
  • GB835038A - Process for improving the mechanical and processing properties of linear high polymers of propylene : en
  • CA598010A - Skylight construction : en
  • BE587074A - Advanced gamma backcasting thickness gauges : en fr
  • BE587103A - Tap. : en fr
  • CA598291A - Liquid cooled hydraulically operated clutch : en
  • DE1082146B - Device for heating an outside rearview mirror on vehicles, in particular motor vehicles : de en
  • ES75487Y - Combined device to give movement to wrist organs : en es
  • FR1219320A - Signaling device for electromagnet : en fr
  • AU5482359A - A jointing paste for refractories anda process of joining same : en
  • GB835120A - Causing colour changes in polymer plastics by irradiation : en
  • GB835394A - A process of catalytically hydrogenating benzene : en
  • BE561439A - ROTARY CONTACTOR. : en fr
  • BE586919A - Silencer for motors with toothed wheels and running with compressed air. : en fr
  • CA598360A - Bonding polyethylene and ethylene-propylene copolymers to rubber : en
  • US2936825A - Wire spring and spring seat construction : en
  • USD187912S - Swinging door : en
  • DE1811462U - CROSS SWITCH. : de en
  • ES255133A1 - Substituted dihydrobenzothiadiazines : en es
  • FR1219648A - Golf ball manufacturing process : en fr
  • DE1811614U - SPREADING ROLLER DRIVE FOR MANURE SPREADERS. : de en
  • DE1811702U - SKI HOLDER FOR VEHICLES. : de en
  • DE1811764U - PACKAGING SLEEVE. : de en
  • BE586782A - Noveau phenylpolysiloxane and its preparation. : en fr
  • AU234286B2 - Means for securing electric lampshades to ceiling andthe like : en
  • DE1082064B - Light filter of changeable color : de en
  • FR1219305A - A method of fitting a stopper, cap or the like for bottles or the like and stoppers or caps derived therefrom : en fr
  • GB835389A - Improvements in or relating to needle or roller bearings : en
  • NL94276C - : en
  • DE1082153B - Billet grinder : de en
  • DE1811779U - SUPPORT ELEMENT FOR BELT BRIDGES. : de en
  • US2936639A - Reciprocating drive device : en
  • US2937042A - Shaft coupling : en
  • US2937341A - Television receiver : en
  • ES75526Y - Pressure cylinder tester : en es
  • FR1220028A - Buckle for bridle, especially for footwear, and method of manufacture thereof : en fr
  • DK88971C - Process for the preparation of 3-aryl-3-alkyl-2-pyrrolidones. : da en
  • ES72509Y - Document filing hardware : en es
  • FR1219662A - Device adjustable stop for measuring camber caster angle, pivot and parallelism, and device fitted with these stops : en fr
  • IE24178L - Pneumatic tyre and wheel assembly. : en
  • US2937093A - Process for manufacturing whipped fatty emulsion : en
  • USD187920S - Burial vault handle : en
  • ES78668U - Folding armchair (Machine-translation by Google Translate, not legally binding) : en es
  • DE973724C - Process and device for the production of building materials : de en
  • ES78663U - Recreational pedagogical game (Machine-translation by Google Translate, not legally binding) : en es
  • GB835486A - Improvements in or relating to method and apparatus for crimping textile strands : en
  • GB835279A - Improvements in cages for birds or animals : en
  • GB835503A - Laminated panel : en
  • ES73524Y - Enhanced Glow Pen : en es
  • ES75485Y - Mixer : en es
  • FR1219223A - Tandem Wheel Landing Development : en fr
  • FR1219390A - Spout structure for liquid dispensers : en fr
  • FR1219621A - Winding core for winders comprising a pressing cylinder, in particular for sail winders : en fr
  • FR1219845A - Stabilizer support for ashtrays and similar : en fr
  • FR1220034A - Voltage Regulator : en fr
  • ES255588A1 - IMPROVEMENTS IN THE CONSTRUCTION OF DOORS FOR AUTOMOBILE VEHICLES OF A FRAME COVERED WITH FABRIC : en es
  • ES75736Y - Rotating disc device for closing bottles and containers : en es
  • ES78742U - New stopcock (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219384A - variable inductance element for high frequencies : en fr
  • GB835195A - Improvements in or relating to doors for hoppers or bins for solid fuel or other material : en
  • DE1811619U - ARRANGEMENT OF KNIFE GUIDES IN MACHINERY MACHINES. : de en
  • IS1152A7 - Improvements in or in connection with aluminum from materials containing aluminum : en is
  • DE1811502U - PACKAGE AND GOODS HANDLING. : de en
  • FR1219728A - Label discharge device for bottle washer : en fr
  • FR1219951A - Method and device for unwinding crossed coils : en fr
  • US2936617A - Swinvel mounted aircraft instruments : en
  • ES255605A3 - Some improvements in the apparatus for visioning impressive cinematographic films (Machine-translation by Google Translate, not legally binding) : en es
  • ES79031U - Extraction device-juicer of perfected fruits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219156A - Improvement in mechanical extraction processes for textile fibers : en fr
  • FR1219971A - Furniture-stand for domestic knitting loom : en fr
  • GB834981A - Novel acid hydrazides and a process for the manufacture of same : en
  • ES255518A1 - Procedure for the preparation of steroids containing insufficient fluorine (Machine-translation by Google Translate, not legally binding) : en es
  • ES78677U - Elastic ring for holding plants (Machine-translation by Google Translate, not legally binding) : en es
  • GB835062A - Coal getting apparatus : en
  • GB835273A - Calendar mechanism : en
  • ES254013A1 - Adjustable articulated suspension for coupling organs of the vehicles of a road train composed of a truck-tractor and a semi-trailer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219813A - Grinder wheel movable relative to the workpiece : en fr
  • DE1081912B - Method, device and concrete block for the production of a tunnel or shaft lining : de en
  • GB834965A - Measuring device for radioactive fluids : en
  • ES255381A1 - Mechanism for adjusting the length of stitch on a sewing machine : en es
  • FR1219343A - New improved removable cabinet : en fr
  • FR1219224A - Device for controlling the plowing depth, in particular for reversible half-turn plows : en fr
  • GB834977A - Improvements in or relating to the bonding of glass to metal : en
  • GB835379A - Improvements in or relating to the mounting of loud speakers : en
  • DE1811615U - FILLING DEVICE FOR AN ADD-ON SPRAYER SPREADER. : de en
  • DK88982C - High frequency device for dielectric heating. : da en
  • ES78923U - Staple for holding tags (Machine-translation by Google Translate, not legally binding) : en es
  • GR20824B - ATOMIC SEAL CASE. : el en
  • FR1219702A - Improvements to the compressor drive system : en fr
  • GB834985A - Control mechanism for refrigerating systems : en
  • DE1811735U - ARRANGEMENT FOR CONNECTING THE HEEL TO THE HEEL POINT. : de en
  • DE973723C - Security device against theft of motor vehicles : de en
  • US2937248A - Circuit breaker handle lock : en
  • USD187944S - Cooking utensil cover knob : en
  • BE586832A - Process for the preparation of polyamides from cyclic amides. : en nl
  • ES78975U - Smoke output for chimneys perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219098A - Process for the stabilization of polymerizable compounds : en fr
  • FR1219417A - Method and apparatus for preparing color prints of correct value for reproductions : en fr
  • FR1219555A - Process for preparing terephthalic acid : en fr
  • ES78789U - Brake air distribution valve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219739A - Electric control device for hand cream separator : en fr
  • GB835479A - Improvements in methods for gilding or similarly treating the edges of sheets and inapparatus therefor : en
  • US2937181A - New indenothiazole : en
  • GB835046A - Improvements in and relating to automatic control systems of the feedback type for variable speed electric motors : en
  • GB835395A - Improvements in caps for containers : en
  • US2936494A - Method of molding flash-free plastic articles : en
  • FR1219097A - Power unit for motor vehicles : en fr
  • FR1219408A - Self-propelled planter or harvester : en fr
  • FR1219490A - Method and apparatus for manufacturing hollow-base rims for vehicle wheels : en fr
  • BE561599A - PROCESS FOR RECOVERING CYCLOHEXANE OXIDIZATION PRODUCTS. : en fr
  • CA598097A - Electric switches : en
  • CA598368A - Cellular floor construction : en
  • US2936680A - Card carriers and method of making same : en
  • AU241236B2 - Improvements in or relating to resonance isolators : en
  • AU239386B2 - Manufacture of cellular material : en
  • US2936845A - Muffler and collector ring assembly for radial engines : en
  • AU5482959A - Nickel-chromium-cobalt alloys : en
  • CA598030A - Drum attemperator : en
  • US2936645A - Preloaded ball screw assembly : en
  • US2936713A - Fluid pump : en
  • DE1081932B - Circuit arrangement for switchboards to establish permanent connections with mutual call through : de en
  • CA598060A - Variable liquid level control : en
  • CA598374A - Process for producing magnesium-containing cast iron : en
  • ES256259A1 - Improvements in the corresponding procedures and installations for painting and configuring in continuous procedures metal strips (Machine-translation by Google Translate, not legally binding) : en es
  • ES78657U - Ornamental fabric for hats and berets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219546A - Process for brushing carpets and machine for carrying out this process or similar process : en fr
  • US2937268A - System of antenna selection by received carrier amplitude : en
  • US2937331A - Magnetic amplifier : en
  • DE1811440U - SPRAY POINT ELECTRODE FOR ELECTROFILTER. : de en
  • DE1811613U - THREE POINT LINKAGE FOR THE ATTACHMENT OF TILLING EQUIPMENT FOR TRACTORS. : de en
  • FR1219725A - Improvement in hinge rings : en fr
  • FR1219893A - Flatbed printing machine, especially offset machine : en fr
  • GB835254A - Improvements in or relating to ultrasonic coupling apparatus : en
  • GR20867B - METHOD OF PREPARATION OF NEW ASSOCIATIONS HAVING CHEMOTHERAPISTIC ENERGY. : el en
  • NL211914A - : en
  • US2937240A - Self-loading hydro-dynamic bearing : en
  • US2936883A - Ribbon spool for calculating machines, etc. : en
  • DE1082110B - Process for the production of laminates : de en
  • DE1811692U - ARTICULATED FITTING FOR SEATS WITH ADJUSTABLE BACKREST. : de en
  • AU236434B2 - Improved annular valve device : en
  • DE1081967B - Arrangement for supplying a load with a variable voltage from an alternating voltage source of essentially fixed voltage : de en
  • FR1219452A - Second hand control device for electrically operated stopwatches : en fr
  • US2936694A - Ventilators for sealed windows and the like : en
  • US2937211A - Chemical process : en
  • AU5468759A - Paperboard panel securing means and carton structure incorporating same : en
  • CA598046A - Welded bolster construction : en
  • ES255553A2 - Procedure for the preparation of quaternary ammonium salts (Machine-translation by Google Translate, not legally binding) : en es
  • ES78862U - Pouring cap (Machine-translation by Google Translate, not legally binding) : en es
  • ES78971U - Wall cabinet for bookshelf perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219134A - New citric esters and their preparation process : en fr
  • US2936935A - Dispensing head : en
  • US2937371A - Information transfer system : en
  • AU5463859A - Improvements in or relating to moulding composition containing polyglycidyl ethers of phenol formaldehyde condensation products : en
  • BE586856A - Advanced churn. : en fr
  • US2936750A - Apparatus for forming contours : en
  • DE1811791U - DRYER UNIT FOR ROLLER OR TAPE DRYERS, IN PARTICULAR FOR DRYING FLAT MATERIAL, E.G. VENEER. : de en
  • FR1219148A - Shell rocket locking device or the like : en fr
  • FR1220031A - Electrical medical treatment device and its applications : en fr
  • US2936832A - Crossover apparatus for dual production well strings : en
  • US2936623A - Liquid level electrical indicator : en
  • AU239890B2 - Cutting mechanism : en
  • BE587045A - Automatic equipment, with non-automatic safety, intervening automatically, for production control. : en fr
  • CA598316A - Printed circuit switch : en
  • AU241629B2 - Transducing device : en
  • DE1082071B - Piezoelectric transducer : de en
  • ES75540Y - Anti-glare device for mirrors : en es
  • GB835314A - Rubber-metal assemblies : en
  • CA597985A - Method and apparatus for smelting and casting metals or the like : en
  • BE586883A - Thermoplastic material and manufacturing process. : en fr
  • BE586843R - Electric headlight for vehicle. : en fr
  • US2937291A - Single shot bistable circuit : en
  • US2936548A - Method of production, fixation and use of nitrogenous compounds from engine exhaust, for irrigation : en
  • US2936800A - Twin ripsaw with oppositely driven blades and power feed : en
  • US2936821A - Reenforced wire spring structure : en
  • US2936963A - Leader spool : en
  • US2937117A - Process for lowering high blood cholesterol levels : en
  • USD187964S - Hydroplane glider : en
  • ES78767U - New plywood board (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219398A - Pebble refinements : en fr
  • IE23685L - Coffee-pots : en
  • IE24285L - Raking machines. : en
  • BE586805A - Tube mounting wall light. : en fr
  • DE1811496U - Curlers. : de en
  • DE1811756U - DEVICE FOR THE SERIES PRODUCTION OF CONCRETE BEAMS, IN PARTICULAR WINDOW OR DOOR SUPPORTS. : de en
  • DE1811782U - REAR CABLE LOADER. : de en
  • DE1811758U - DEVICE FOR PACKAGING SCHAEDLING KIDS. : de en
  • DE1081982B - Heat pulse device for welding thermoplastics : de en
  • ES78852U - Mechanical dancer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219422A - Manufacturing process for manganese carbonyl hydride : en fr
  • FR1219864A - prefabricated elements for cupboards : en fr
  • FR1219884A - Process and installation for dewatering leathers : en fr
  • FR1220042A - Advanced dental cylinder with removable threaded housing, allowing metal casting by suction : en fr
  • ES253468A1 - Machine-combined tool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219286A - Improvements to nuclear spin auto-oscillators subjected to magnetic resonance and their applications : en fr
  • GB835263A - Improvements in knitted fabrics : en
  • DE1082043B - Method for sheathing a pipe with a layer of thermoplastic material : de en
  • ES57749Y - A holding device : en es
  • ES79048U - Cube (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219448A - Locking device for telescopic tube segments : en fr
  • GB835179A - Improvements in and relating to fastening means for securing instrument boxes in operative position : en
  • ES252601A1 - New monoazo-dyestuffs and their manufacture and use : en es
  • GB835132A - Improvements in or relating to fuel elements for nuclear reactors : en
  • FR1219570A - Detergent compositions : en fr
  • FR1220019A - Method and device for determining the degree of filling of machines intended for the treatment of various materials, and such as sugar mill centrifuges : en fr
  • ES75688Y - Cisceroptosis girdle : en es
  • ES78795U - Gas burner (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219316A - Pallet box : en fr
  • DE973641C - Circuit arrangement for the determination and evaluation of different authorizations of subscriber stations for switching systems : de en
  • ES252295A1 - Improvements in the ignition breakers for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES78877U - Improved breathing apparatus underwater (Machine-translation by Google Translate, not legally binding) : en es
  • ES78957U - Cabinet support for baskets trays in circular placement (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219329A - Improvements to elastic couplings : en fr
  • FR1219594A - Process for improving the light stability of polyamide products : en fr
  • DE1081971B - Electric ceiling lights, especially for cars : de en
  • FR1219256A - Method and device for the automatic shutdown of high temperature furnaces : en fr
  • FR1219441A - Toy : en fr
  • FR1219746A - Immersion tube for the vacuum degassing of molten metals, in particular steel : en fr
  • ES253960A1 - 3 - chloro - 5 - (alpha - dimethylaminopropyl)-iminodibenzyl and its acid addition salts : en es
  • FR1219810A - Vegetable cutting machine : en fr
  • FR1219967A - Projection device allowing precise readings and adjustments according to graduations of lengths and angles : en fr
  • ES78853U - Improved device product distributor (Machine-translation by Google Translate, not legally binding) : en es
  • ES78932U - Improved fabric (Machine-translation by Google Translate, not legally binding) : en es
  • ES78977U - Foldable and removable special box for fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES79101U - Protective cap on electrical devices for motor vehicles or other similar uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219335A - Advanced canopy for parachute and ribbon intended for this canopy : en fr
  • FR1219869A - Process for the preparation of thiophene-carboxylic acids and their derivatives : en fr
  • ES78683U - Pulley with brake for blinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219206A - Improvements relating to the preparation of new compounds comprising dihydro-1,3-oxazine-2,4 (3h) -diones and their salts : en fr
  • BE586864A - Garnish for anus praeternaturalis. : en nl
  • ES251507A1 - An improved heating roller device (Machine-translation by Google Translate, not legally binding) : en es
  • ES72445Y - Throwing Weight for Fishing Rods : en es
  • ES78722U - Screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • US2936533A - Strap support for shoes : en
  • US2936665A - Shear for forming rounded corners on rectangular cards, etc. : en
  • GB835174A - Blank stacking, straightening and delivery device : en
  • GB835351A - Rectification of gases which are difficult to liquefy : en
  • GB835084A - Method of continuously casting metals : en
  • GB835290A - Improvements in or relating to indexing tables for boring, drilling, milling and like machine tools : en
  • GB835430A - Textile materials resistant to fading : en
  • DE1811539U - VENTILATION INSERT. : de en
  • DE1082199B - Rotary impact tool : de en
  • ES75758Y - A perfected docking station for batteries : en es
  • FR1219124A - Method and apparatus for drying or other treatment of material in the form of grains : en fr
  • FR1219185A - Convertible Car Top Tie Hook : en fr
  • FR1219765A - Lathe for pushback : en fr
  • GB835053A - Improvements in or relating to silos : en
  • ES78891U - Perfect ring for suspension opening and closing of curtains (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219566A - Installations for telegraph exchanges : en fr
  • GB835007A - Improvements in over-speed protection for electric motors : en
  • GB835288A - Apparatus for gauging and sorting : en
  • ES254319A1 - Improvements introduced in the construction of airplanes (Machine-translation by Google Translate, not legally binding) : en es
  • ES78681U - Electrical installation and breakdown control board (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219399A - Signaling device : en fr
  • FR1219689A - Device for assembling furniture elements : en fr
  • FR1219771A - Improvement of stone molding machines for the manufacture of concrete elements of all kinds : en fr
  • GB835506A - High laminating strength microcrystalline wax compositions : en
  • DE1082139B - Steering gear for motor vehicles : de en
  • DE1082156B - Safety device to prevent the key from falling out of the lock : de en
  • DE1811773U - PACKAGING FRAME FOR FLAT BOTTLES. : de en
  • DE1811497U - CLIP-ON BRUSH FOR HAIR DRYER. : de en
  • GB835102A - Improved invalid hoist : en
  • AU5466359A - Automatic poultry feeder including ancillary equipment : en
  • US2936531A - Device for teaching decimal positions in long division : en
  • US2937220A - Electrical batteries : en
  • US2937084A - Process for production of high-grade cast-iron : en
  • ES255132A1 - A procedure for the preparation of compounds containing the nccn atomic group (Machine-translation by Google Translate, not legally binding) : en es
  • ES255306A1 - Procedure for the preparation of thereftolic enamels (Machine-translation by Google Translate, not legally binding) : en es
  • GB835173A - Improvements in or relating to permanent magnet constructions : en
  • FR1219832A - Process for preparing aliphatic mercaptans : en fr
  • FR1219853A - support arm and presser arm, with upper cylinders, lift-up mounted, of stretchers for spinning machines. : en fr
  • FR1219271A - Cast iron refining process : en fr
  • FR1219700A - Device for adjusting the stroke limits of the movement amplitude control lever of the cloth pusher dog in sewing machines : en fr
  • GB835010A - Improvements in and relating to resilient mounting of springs : en
  • DE1081908B - Heart piece composed of rails : de en
  • ES251180A2 - A selective manufacturing procedure of 4.4 dimethylmet-dioxane (Machine-translation by Google Translate, not legally binding) : en es
  • ES251817A1 - Process for obtaining dry, finely divided and flowable polyethylene powders : en es
  • ES78951U - Roaster device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1220016A - Hydrocarbon tank : en fr
  • FR1219991A - Piston distributor for central lubrication system : en fr
  • ES253056A1 - A molding device (Machine-translation by Google Translate, not legally binding) : en es
  • ES78798U - Sealing device for flexible shaft driving the tachometer of a vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811435U - PUNCHED STRIP MADE OF SELF-ADHESIVE FILM FOR STAPLING UNPERFORATED FILES. : de en
  • DE1811487U - UMBRELLA CANOPY. : de en
  • DE1811672U - BOILER FOR COMPRESSED WATER LIFT. : de en
  • DE1811676U - MULTI-PURPOSE TRANSPORT DEVICE. : de en
  • ES254356A1 - A hydraulic circuit device (Machine-translation by Google Translate, not legally binding) : en es
  • ES78792U - Improved device to vary the angle of incidence of the rear-view mirrors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219667A - Sighting device for spray dispensers and similar agricultural machines with long lateral reach : en fr
  • US2937043A - Mechanical door latch for a pillarless automobile : en
  • BE586964Q - Rolling mill and device for producing profiling, for example threads. : en fr
  • CA598329A - Production of treads for pneumatic tyres : en
  • CA598264A - Spark generating devices : en
  • DE1082025B - Collective heating or cooling system with air as a heat or cold carrier : de en
  • ES72360Y - A closing capsule with its own means for emptying : en es
  • ES78747U - Rotating platform for gastronomic services (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219251A - Delay line : en fr
  • FR1219272A - Low pressure injection device for internal combustion engines : en fr
  • GB835406A - Improvements relating to bushings for high voltage electrical apparatus : en
  • GR20865B - METHOD OF CONSTRUCTION OF A BEAM OF REINFORCED CONCRETE SUBMITTED PREVIOUSLY TO TASIN. : el en
  • AU237599B2 - Golfball cleaner : en
  • BE586668R - Bicycle. : en fr
  • DE1082059B - Method and device for the investigation of selected parts of a recording of seismic measurement results provided with time signals and a detonation time pulse : de en
  • DE1811650U - OPENING SCREW FOR MASONIC JARS. : de en
  • BE586654A - Improvements in the mounting of rotating members, in particular deep-thread screws mounted in a smooth bore with a partially open circumference. : en fr
  • BE586934A - Conical crate with plinths. : en fr
  • DK88999C - Mold for making lightweight concrete slabs and method of making lightweight concrete slabs using the mold. : da en
  • US2936743A - Internal combustion apparatus : en
  • US2937226A - Conductor spreader : en
  • USD187921S - Face plate : en
  • AU5469059A - Improvements in and relating to coke oven doors : en
  • CA597999A - Ventilating ceiling construction : en
  • CA598335A - Process for the manufacture of new polyhydrophenanthrene compounds : en
  • DE1081900B - Rotary printing machine for printing unyielding workpieces : de en
  • ES72419Y - Electromagnetic flow regulator on a pair of solenoids : en es
  • ES78758U - Improved wallet (Machine-translation by Google Translate, not legally binding) : en es
  • AU234042B2 - Vehicle lamp reflectors : en
  • CA598138A - Center of gravity responsive apparatus : en
  • AU5483759A - Improvements in or relating to apparatus for adding proportional quantities of liquids or solids to water or other liquids : en
  • BE586736A - Control mechanism in particular for poles actuated by a pressurized fluid. : en fr
  • DE1811527U - TILTING ASH TRAY FOR COAL STOVES. : de en
  • DE1811699U - FENDER FOR AGRICULTURAL TRACTOR. : de en
  • ES250723A1 - New cleaning system for vehicle and similar windshield (Machine-translation by Google Translate, not legally binding) : en es
  • ES78716U - Improved bag (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219100A - V-groove pulley : en fr
  • AU5486059A - Benzylhydrazine derivatives and pharmaceutical compositions containing same : en
  • BE561833A - NEW ISOTHIAZOLES AND THEIR PREPARATION. : en fr
  • CA598246A - Method and apparatus for continuous casting : en
  • BE586931A - Improvements in mechanical parking systems for wheeled and motorized road vehicles and relating to these means. : en fr
  • BE587015A - Recessed luminaire for electric lamps. : en fr
  • USD187910S - Grain drier : en
  • BE586929A - Improvements to cigarette cases. : en fr
  • CA598075A - Forced flow steam generating system : en
  • US2937264A - Illuminated spirit level : en
  • US2936995A - Actuator latch mechanism : en
  • US2937067A - New process for the coloration of synthetic materials and the industrial products resulting therefrom : en
  • AU243006B2 - Improvements in concrete or like mixers : en
  • ES78685U - Trailer adaptable to vehicles in general (Machine-translation by Google Translate, not legally binding) : en es
  • BE586650A - Process for the preparation of shaped bodies, in polyester resins reinforced with glass fibers, provided with protective layers. : en fr
  • BE587081A - Electric brake for asynchronous motor. : en fr
  • CA598345A - Process for dyeing polyhydroxylated materials : en
  • DE1081890B - Process for the preparation of 6-fluorosteroids : de en
  • DE1811669U - BETWEEN DRIVE AND WORK CLAMPS OF MECHANICALLY DRIVEN OVERLOAD PROTECTION, IN PARTICULAR MULTI-POINT PRESSES. : de en
  • ES256347A1 - Procedure for manufacturing keys in colors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219624A - Process for the preparation of very pure, crystallized silicon carbide : en fr
  • FR1219976A - Device mounted in a fuel tank for internal combustion engines with a view to raising the fuel level by discharge : en fr
  • DE1081924B - Contactless switching device for alternating current : de en
  • DE1811482U - X-RAY EXAMINATION DEVICE WITH MOTORIZED FOOTREST. : de en
  • DE1811690U - SUNROOF. : de en
  • ES78993U - Gondola for the replacement of products (Machine-translation by Google Translate, not legally binding) : en es
  • BE587098A - Azo dyes, process for their preparation and their application. : en fr
  • CA598279A - Pressure sensitive adhesive tape : en
  • AU239178B2 - A device forthe lateral displacement of material lying onthe ground : en
  • US2937105A - Method of pasting by machine : en
  • AU234610B2 - Improved tobacco product and method ofits production : en
  • CA598118A - Control of fluid flow : en
  • US2937143A - Process for flocculating solids suspended in an aqueous medium : en
  • US2937087A - Silver halide emulsions : en
  • USD187932S - Combined sand pail and truck toy : en
  • USD187969S - Ash tray : en
  • AU243254B2 - Improvements relating to agricultural liquid spray machines : en
  • US2936874A - Weatherproof outside air intake louver unit : en
  • US2937180A - Alkanoic acid amides : en
  • AU235341B2 - Improvements in or relating to automatic weighing and totalising apparatus : en
  • ES248347A1 - Improvements introduced in the manufacture of ingots (Machine-translation by Google Translate, not legally binding) : en es
  • ES254618A1 - A sliding coupling device (Machine-translation by Google Translate, not legally binding) : en es
  • AU234609B2 - Improvements in or relating to grabs : en
  • AU239445B2 - Implosion protection masks for television picture tubes and methods oftheir manufacture : en
  • US2936491A - Method for increasing the diameter of thermoplastic tubing : en
  • AU5474359A - An improved apparatus forand method of manufacturing dry ice : en
  • BE586747A - Formwork panel assembly device : en fr
  • BE561785A - PROCESS FOR THE PREPARATION OF THIAZOLINES - Delta 3, 4 ,. : en fr
  • CA598111A - Nonreciprocal circuit element : en
  • US2936585A - Variable blockage flame stabilizer : en
  • CA597976A - Winding motor : en
  • BE561173A - : en
  • BE586820A - Automatic shut-off device in mechanical looms with central forks. : en fr
  • GB835061A - Improvements in or relating to life rafts : en
  • BE586735A - Pneumatically actuated mechanism for controlling the feed of machine tools. : en fr
  • CA598157A - Fan for cooling a dynamoelectric machine : en
  • CA598338A - Air filters : en
  • US2936496A - Sliver coiler : en
  • BE586657A - Aerodynamic nozzle. : en fr
  • CA598292A - Method of etching glass : en
  • DE1811444U - CONVERTER FLOOR PALLET TRUCK WITH OIL HYDRAULIC LIFTING GEAR FOR INSERTING CONVERTER BOARDS. : de en
  • DE1811622U - PTO DRIVE DEVICE FOR THRESHERS. : de en
  • FR1219190A - Improvements in the production of polypropylene yarns : en fr
  • FR1219901A - Fixing clamp : en fr
  • DE1082149B - Amphibious vehicle with three wheels : de en
  • DK88996C - Insecticide. : da en
  • ES254938A1 - A procedure for the manufacture of rounded profiled bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219177A - Spinning ring : en fr
  • CA598226A - Vapor barrier for hollow walls, and method of installing same : en
  • ES72531Y - Air boat adapted for outboard motor drive : en es
  • ES75702Y - Improved provision applicable to the heads of containers commonly called siphons : en es
  • FR1219440A - Barracks : en fr
  • GB835031A - Draw-off tap for wash boilers or the like : en
  • US2937250A - Hermetically sealed relay : en
  • US2936865A - Transmission and control system : en
  • USD187943S - Side handle for cooking utensils : en
  • US2936828A - Tire regrooving machine : en
  • US2937188A - 2-methyl 2, 3-dihydrobenzofurancarboxylic acids and acid halides : en
  • USD187955S - Bandage strip dispenser or the like : en
  • AU236436B2 - Improvements in or relating to shading coil : en
  • AU5474259A - Improvements in or relating to telephone systems : en
  • CA598205A - Curing epoxy resins with aromatic diamines and polyamides : en
  • DE1082125B - Breathing apparatus with a lever for switching on a compressed gas reserve : de en
  • ES253142A1 - Procedure for the preparation of herbicides based on new derivatives of triazine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219449A - Switch training : en fr
  • CA598199A - Access system for rotary file : en
  • BE586925A - Touring deck oven. : en fr
  • US2936898A - Drying rack for dishes and tableware : en
  • AU5484559A - Miniature microphone : en
  • BE561208A - PRODUCTION OF ACETYLEMIC TERTIARY ALCOHOLS. : en fr
  • CA597963A - Fish filleting machine : en
  • ES79016U - New perfected trousers (Machine-translation by Google Translate, not legally binding) : en es
  • GB835187A - Control line regulator : en
  • AU237849B2 - Improvements in and relating to photo-cameras : en
  • DE1811666U - DEVICE FOR ADJUSTING THE FILM LOOP ON FILM UNITS. : de en
  • AU5479459A - Cutting mechanism : en
  • BE562036A - ALCOYL-ARYL-VINYL-SILICONE ELASTOMERS. : en fr
  • DE1082028B - Room shielding : de en
  • DE1811471U - ELECTROMAGNETIC RELAY. : de en
  • DK89000C - Method for pneumatic separation of bulk goods and apparatus for carrying out the method. : da en
  • AU239179B2 - Improvements in or relating to packing sleeves for valves or cocks : en
  • AU4335258A - An improved water softener valve : en
  • CA598202A - Overhead monorail system : en
  • AU4438158A - Machine for transmitting power byflexible shaft : en
  • US2936943A - Cartons : en
  • USD187947S - Curtain : en
  • BE561122A - : en
  • DE1811547U - COMPONENT KIT FOR AN INSULATING CEILING TO BE ASSEMBLED UNDER A CORRUGATED PANEL. : de en
  • BE584825A - Piece of equipment or trim for door leaves, gates, etc. ... sliding in a horizontal plane. : en fr
  • CA598142A - Attachment for tire spreaders : en
  • CA598303A - Deodorant composition : en
  • CA598347A - Process for dyeing polyhydroxylated materials and preparations therefor : en
  • ES254528A1 - Machine with procedure for its employment, to dismantle and/or transport materials with eventual homogenization and simultaneous mixing themselves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219193A - Improvements to skylights for chimneys and the like : en fr
  • FR1219203A - Indane derivatives and their preparation process : en fr
  • FR1219367A - Improvements to winches and the like : en fr
  • GB835135A - Improvements in or relating to optical systems : en
  • GB835235A - Improvements in or relating to floor washing machines : en
  • GB835264A - Aircraft navigation apparatus : en
  • CA598295A - Water heating system : en
  • BE561426A - PROCESS FOR MANUFACTURING CYANURIC ACID IN GRANULES AND PRODUCT CONFORMING TO THAT OBTAINED. : en fr
  • BE587111A - Method of manufacturing corrugated plates; device for carrying out this method and plates manufactured according to this method. : en nl
  • CA598004A - Window sills : en
  • CA598298A - Pole piece for an electromagnetic device : en
  • US2937235A - Automatic gain control systems : en
  • US2937325A - Error compensated servo-mechanism : en
  • BE587005A - Improvements made to the adhesion of butyl rubber to "Nylon". : en fr
  • CA598153A - Control apparatus for aircraft : en
  • DE1081884B - Process for the preparation of cyclododecanone oxime : de en
  • BE586644R - Device to find and recover lost sputniks and satellites. : en fr
  • DE1811544U - PANEL-SHAPED STRUCTURE. : de en
  • BE586776A - Top frame for motor vehicle rigid sliding roof panels. : en fr
  • CA598221A - Production of multivalent elements : en
  • US2936570A - Twisting of textile filaments : en
  • US2937154A - Method of making linoleum and the like : en
  • US2937177A - 1-omega-nu, nu-disubstituted aminoalkyl-4-phenyl-1, 2, 3, 6-tetrahydropyridine derivatives : en
  • US2937227A - Grounding clamp and connector for abutting wire ducts : en
  • AU4369858A - Collapsible metal chair : en
  • CA598130A - Inflatable boat : en
  • CA598162A - Packless valve : en
  • CA598252A - Mica sheets : en
  • ES252687A1 - Procedure for the manufacture of organic dielectric condensers (Machine-translation by Google Translate, not legally binding) : en es
  • ES255018A1 - Improvements in the compressor groups for refrigerating appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES79036U - Automatic contact key for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB835420A - Transportable oil stove : en
  • US2936625A - Self-tightening gripping device : en
  • AU239224B2 - Fluid operated compression hand tool : en
  • BE586828A - Assembly device for telescoping tubes of television antenna masts. : en fr
  • AU235344B2 - Improvements in or relating to sodium vapour electric discharge lamps : en
  • AU5484759A - Improvements in or relating to shading coil : en
  • CA598294A - Process for the electrolytic deposition of bright nickel deposits : en
  • DE973719C - Circuit arrangement for a voltage comparison indicator tube with an amplifier system : de en
  • FR1219064A - Uranium oxides : en fr
  • FR1219474A - Safety device indicating the maximum force to be exerted on a machine bolt subjected to tension : en fr
  • FR1219875A - Multi-cylinder internal combustion engine fuel injection pump : en fr
  • FR1219309A - Trademark method and device in the game of bridge : en fr
  • FR1219324A - Mounting for load ball : en fr
  • FR1219995A - Toy, trinket or similar : en fr
  • FR1220030A - Improved process for making cellular, blown, pigmented polymeric materials : en fr
  • ES252874A1 - Intermittent injector for ovens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219456A - Process for the manufacture of plastic masses having a luster similar to that of pearl and mother-of-pearl : en fr
  • US2936830A - Opening and locking brace for canopy type doors : en
  • US2936927A - Holder for milk cartons : en
  • IS426B6 - Method and apparatus for creating openings in two or more interconnected glass sheets. : en is
  • GB835108A - A scraper chain conveyor : en
  • GB835149A - A process and means for the protection of apparatus such as electric conducting-liquid switches, and thermometers : en
  • GB835085A - An improved electric plug and a method of constructing same : en
  • CA598106A - Hydraulic gun : en
  • CA598197A - Escapement pawl control : en
  • AU4340358A - Anew and improved dividing device for releasable attachment toa lathe : en
  • ES253128A1 - Improvements introduced in electric ovens with permanent electrodes (Machine-translation by Google Translate, not legally binding) : en es
  • ES254800A1 - Apparatus for the combustión of sulfur and expulsion of the volatile acids of the wine in its conditioning (Machine-translation by Google Translate, not legally binding) : en es
  • ES255651A3 - Pressure transformer for hydraulic installations, especially brake (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811583U - SLIDE INTERCHANGEABLE FRAME. : de en
  • DK88969C - Process for the preparation of Δ <1> -cortisone, Δ <1> -hydrocortisone and esters thereof. : da en
  • FR1219178A - Disc brake improvements : en fr
  • ES77896U - Elastic mattress with built-in support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219454A - Metal lining for underground galleries : en fr
  • FR1219984A - Interchangeable filter cartridge : en fr
  • AU4343258A - Improvements in fluid-pressure actuated control devices for gas fired water heaters : en
  • BE587100A - Yard installation for railway wagons. : en fr
  • DE1811515U - DEVICE FOR REHEATING OF BEVERAGES. : de en
  • ES75704Y - Improved junction and junction box : en es
  • ES78659U - Protective device for shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB835289A - Shirt folding machine : en
  • CA598031A - Nitrile derivatives : en
  • DE1082063B - Binoculars : de en
  • DE1811412U - STEEL LINK CONVEYOR BELT WITH ROUND LINK CHAINS UNDER THE TUBE PLATE : de en
  • DE1811734U - SHOE WITH A HEEL MADE OF CAST OR INJECTED MATERIAL AND A HEEL FOR SUCH SHOE. : de en
  • DE1811474U - SMALL DRY EQUIPMENT. : de en
  • ES254065A1 - Improvements in lubrication pumps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219210A - Flexible fluid tight diaphragm : en fr
  • FR1219859A - Method and device for making up-to-date seams : en fr
  • FR1219957A - Rotary transmission : en fr
  • GB835432A - Improvements in or relating to mining machines : en
  • CA598201A - Article of repose for supporting the body of a person : en
  • DE1811504U - DEVICE FOR PRESSING SECTOR-SHAPED FRUIT CUTS, ESPECIALLY FOR LEMONS. : de en
  • DE1081843B - Brassiere : de en
  • FR1219535A - Equipment for the construction and installation of armament for trawlers fishing from behind : en fr
  • FR1219790A - Method of manufacturing a vibrating blade musical movement roller and roller obtained using this method : en fr
  • FR1219822A - Improvements to combustion systems for turbo-reactors : en fr
  • US2937273A - Detectors : en
  • US2937313A - Signal storage tube : en
  • US2936939A - Box structures : en
  • US2937217A - Electric furnace : en
  • US2937349A - Stationary induction electrical apparatus : en
  • ES78796U - A machine for sharpening saw blades (Machine-translation by Google Translate, not legally binding) : en es
  • GB835143A - Improvements in or relating to statistical machines : en
  • ES75393Y - Hernia reducer : en es
  • GR20840B - GREATER AND BETTER DISC PERFORMANCE SYSTEM FOR MOSAIC FLOOR MILLING MACHINE. : el en
  • FR1219693A - Lubricating device for crankshafts : en fr
  • US2937194A - Production of esters of phosphoric acid and thionophosphoric acid : en
  • ES254927A2 - Method of porous platelet production for roof clading (Machine-translation by Google Translate, not legally binding) : en es
  • ES78826U - Razor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219356A - Process for obtaining horse chestnut extract : en fr
  • ES252694A1 - PROCEDURE FOR OBTAINING SUBSTITUTED ACID HYDRAZIDES AND THEIR SALTS : en es
  • ES255848A1 - IMPROVEMENTS IN THE MANUFACTURE OF TRANSMISSION V-BELTS : en es
  • FR1219734A - Improvements to track lifting jacks : en fr
  • ES78839U - Electric switch and automatic double contact (Machine-translation by Google Translate, not legally binding) : en es
  • DE1082115B - Electronic camera : de en
  • DE1811591U - MEASURING PROBE FOR DUST MEASUREMENT. : de en
  • ES78620U - Fastening device for cables and similar elements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219294A - Chimney, more specifically ship's chimney : en fr
  • FR1219568A - Electrical connection of rotating conductors : en fr
  • FR1220032A - Plate clamps : en fr
  • DE1081877B - Process for the separation of cyclic dicarboxylic acids : de en
  • DE1811606U - CLIP TAPE. : de en
  • ES253427A1 - Expansion motor (Machine-translation by Google Translate, not legally binding) : en es
  • ES79106U - Improved knitwear garment (Machine-translation by Google Translate, not legally binding) : en es
  • GB835056A - Improvements in jars and other containers and closures therefor : en
  • US2937172A - Alkoxxethylguanameses : en
  • ES71596Y - Electrical isolator support by bracket : en es
  • ES75556Y - Reel seat for installation of electrical conductors : en es
  • GB835444A - Hydraulic drawbar dynamometers : en
  • US2936478A - Can and handle connecting means : en
  • US2937016A - Handle weighing mechanism for luggage : en
  • US2937237A - Automatic answering and recording electronic apparatus suitable for association withcalling circuits : en
  • BE586850A - Compensating device for gas-borrowed firearms. : en fr
  • CA598129A - Steroid compounds and the preparation thereof : en
  • DE1082031B - Establishment of steel masts for electric railways : de en
  • DE1811402U - TRANSPORT TROLLEY FOR BAECKER PURPOSES : de en
  • US2936545A - Kite parachute : en
  • US2937159A - Stabilized phenol-formaldehyde resins : en
  • ES75853Y - Portable device to produce artificial respiration : en es
  • FR1219600A - Improvements to shuttle looms : en fr
  • FR1219612A - Device for supporting an electric coil in a core and method of mounting and winding : en fr
  • FR1219959A - Spray nozzle : en fr
  • GB835220A - Improvements in or relating to the mounting of members in electron discharge devices : en
  • ES254285A1 - Improvements introduced in the process of manufacturing ceramic elements in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES78851U - Improved shower dispenser (Machine-translation by Google Translate, not legally binding) : en es
  • ES78874U - Perfect seat for class toilets (Machine-translation by Google Translate, not legally binding) : en es
  • ES79087U - Case for the preparation of cutlery (Machine-translation by Google Translate, not legally binding) : en es
  • US2936973A - Vtol aircraft : en
  • AU4352458A - Steel-wool pad for use with polishing machines and method of manufacturing same : en
  • DE1081983B - Electrically heated furnace with tubular heating elements : de en
  • DE1811501U - AIR MATTRESS WITH CARRYING DEVICE. : de en
  • DE1811684U - TELESCOPIC SHOCK ABSORBER FOR MOTOR VEHICLES. : de en
  • DE1811750U - TOY. : de en
  • AU242759B2 - Turning rollapparatus : en
  • AU4338958A - Method and apparatus for vacuum-forming plastic articles : en
  • CA598365A - Process for the manufacture of n-cycloalkyl sulfamic acids : en
  • DE1081975B - Electrical discharge tubes for amplifying high-frequency electrical vibrations and using such a tube : de en
  • GB835020A - Improvements in or relating to apparatus for indicating the speed of rotation of rotating parts : en
  • GR20860B - METHOD FOR THE CONSTRUCTION OF GENERATORS OF GENERAL CYLINDRICAL TYPE AND APPARATUS FOR THE PRACTICAL APPLICATION OF THIS METHOD. : el en
  • DE1081994B - Inclined grate half gas firing from water-bearing grate pipes for steam boilers and like : de en
  • ES253958A1 - Novel n-heterocyclic compounds and methods for their preparation : en es
  • ES256192A1 - Improvements in formwork for pillars (Machine-translation by Google Translate, not legally binding) : en es
  • GB835477A - Improvements relating to copper-base alloys : en
  • FR1219439A - Hydrogen forming process for the production of motor gasoline : en fr
  • FR1219626A - Method and apparatus for crucible-free melting and obtaining artefacts : en fr
  • FR1220011A - Process for melting synthetic organic thermoplastic materials : en fr
  • GB835366A - Improvements in and relating to bobbin net machines : en
  • GB835499A - Process for producing halogen-containing aromatic-aliphatic polyethers : en
  • ES254296A1 - Method of coating refractory bases : en es
  • ES78905U - Universal clamp (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219597A - Advanced editing to eliminate crosstalk between recording tracks of magnetic tapes : en fr
  • DE1081841B - Dough lubricating machine : de en
  • DE1081886B - Process for the preparation of tetra-, penta- and hexachlorobicyclo- [2, 2, 1] -heptene- (5) -bis-hydroxymethylenes : de en
  • ES255294A2 - Improvements in the telescopes with shuttle for cinteria (Machine-translation by Google Translate, not legally binding) : en es
  • ES256247A3 - Machine for the manufacture of crowns and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219504A - Sealing Ring for Gas Turbine Impeller : en fr
  • FR1219698A - Flatbed printing and reproduction machines : en fr
  • GB835453A - Improvements in or relating to stabilized aliphatic chlorohydrocarbons : en
  • GB835481A - Flower-gatherer and pruning tool : en
  • GB835189A - An automatic device for positively locking the output shaft of a hydraulic torque converter, particularly of a hydraulic transmission of the axial plunger type : en
  • ES78870U - Perforated profile for quick assemblies (Machine-translation by Google Translate, not legally binding) : en es
  • GB835075A - : en
  • ES255520A3 - Procedure for the manufacture of highly refractory basic bricks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219567A - Monotubular hydraulic telescopic shock absorber, especially for cargo vehicles : en fr
  • FR1219992A - Dosing device for central lubrication systems : en fr
  • USD187965S - Floral memorial marker : en
  • ES78760U - Special package for rice (Machine-translation by Google Translate, not legally binding) : en es
  • ES78973U - Multiple copier sheets (Machine-translation by Google Translate, not legally binding) : en es
  • GB835037A - A hollow reinforced element : en
  • GB835241A - Improvements in or relating to means for moving very large amounts of air : en
  • DE1082005B - Stretcher guide for ambulance vehicles : de en
  • DE1811419U - DEVICE ON BED FILLING SCALES FOR FILLING, IN PARTICULAR QUILTED OR TUBE BEDS. : de en
  • DE1811549U - COMPONENT FOR A FLOOR SUBSTRUCTION. : de en
  • DE1811480U - ADHESIVE FOIL. : de en
  • FR1219200A - Improvements to the closures of thermoplastic containers : en fr
  • CA597959A - Hydro-pneumatic accumulator : en
  • CA597980A - Mine door : en
  • AU4360558A - Improvements relating tothe carding of buttons : en
  • BE586732A - Parking facility for motor vehicles : en fr
  • CA598099A - Starting oxidation procedure : en
  • US2936862A - Welded lattice girders : en
  • US2936704A - High speed printing apparatus : en
  • US2937328A - Regulated rectifier : en
  • USD187956S - Match box holder : en
  • ES255104A1 - Improvements in the manufacture of heating radiators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219409A - Improvements to high speed winders for winding textile threads or yarns or synthetic filaments, in the form of cones or spools : en fr
  • FR1219717A - Screw cap for bottles or the like : en fr
  • GB835422A - Improvements in or relating to optical instruments : en
  • ES78937U - Apparatus for measuring capillary resistance (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219463A - Tool for electrolytic machining and method of manufacturing this tool : en fr
  • US2936642A - Electro-mechanical servo devices : en
  • US2937212A - Production of diarylmethanes : en
  • US2937286A - Quarter adders : en
  • ES255780A1 - IMPROVEMENTS IN THE SCREENING-CONVEYOR-LEVELING MACHINES WITH AUTOMATIC TURNING THE BOX MECHANISM : en es
  • FR1219811A - Machine for steam treatment of earth : en fr
  • GB835248A - A process for burning the sulphite lye and wash from sulphite alcohol production plants : en
  • BE587073A - Biochemical process for the preparation of L cysteine, L cystine and L cysteic acid, labeled on sulfur and / or on hydrogen in alpha : en fr
  • BE586737Q - Fluid driven motor. : en fr
  • US2937060A - Wheel hub construction : en
  • US2937355A - Non-inductive wound resistors : en
  • CA598047A - Automatic telephone systems : en
  • DK88994C - Agricultural implements, especially cutters. : da en
  • US2937098A - Liquid polishing composition driable to a bright coating : en
  • ES57695Y - A clamping device : en es
  • FR1219325A - Improvements to fluid flow cooling devices for longitudinal finned ducts : en fr
  • FR1219641A - Hydraulic cylinders in particular for agricultural vehicles : en fr
  • CA598160A - Ramjet fuel regulator : en
  • CA598076A - Colour television signal conversion system : en
  • FR1219543A - Assembly of the combustion chamber and rear components of a combined turbojet-ramjet thruster : en fr
  • FR1219775A - Method and device for pneumatic mixing and homogenization of a powdery or fine-grained product : en fr
  • GB835090A - Improvements relating to combustion gas turbine power sets adapted for being alternatively used for braking : en
  • ES255575A1 - Improvements in the construction of devices for the transformation of speeds and torque forces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219240A - Process and apparatus for manufacturing long fibers of variable fineness with all fusible mineral materials, in particular glass and its derivatives; resulting products : en fr
  • FR1219280A - Relays allowing the use of towed mechanical devices such as sprayers : en fr
  • GR20854B - PERFECTIONS IN OR IN RELATION TO WOMEN'S HEALTH PICTURES. : el en
  • ES254202A1 - Improvements in and relative to variable transmission vidries (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219222A - Coded information selection device for cyclic telemetry transmitter : en fr
  • DE1082013B - Frame-like glass bending mold consisting of several sections : de en
  • ES79045U - Perfected heel for women's shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219255A - Parts of porous material such as carbon or graphite with an impermeable surface, in particular for arc electrodes or for the construction of nuclear reactors : en fr
  • US2937082A - Conversion process for aluminum subhalide distillation : en
  • DE1811468U - DEVICE FOR MEASURING ELECTRICAL RESISTANCE, IN PARTICULAR OF IGNITION SYSTEMS. : de en
  • FR1219637A - Jumper for the seamless attachment of pleated sheets to their frames : en fr
  • FR1219847A - Improvements to equipment for preparing infusions : en fr
  • DE1081858B - Process for equipping cotton curtains to be washable : de en
  • DE1811653U - BOTTOM BAG WITH REINFORCEMENT INSERT. : de en
  • GB835026A - Improvements in magnetic core storage devices : en
  • FR1219208A - Process for preparing 3- (4'-chlorobenzhydryloxy) -tropane : en fr
  • IS1156A7 - Fish processing machine : en is
  • USD187952S - Cigarette lighter : en
  • ES78976U - New entrepaºal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219415A - Panel device, especially for suspended ceilings : en fr
  • FR1219525A - Caster with removable shock absorber : en fr
  • ES73950Y - Loading device for replaceable gas bottles : en es
  • FR1219565A - Electromagnetic structures and manufacturing process : en fr
  • GB835440A - Improvements in or relating to injection moulding apparatus : en
  • DE1811623U - BALE COLLECTOR FOR COLLECTOR BALING PRESS AND COMBINE. : de en
  • DE1811715U - ELECTRICALLY OPERATED FILLING MACHINE FOR THE PROCESSING OF BREIY MASSES, IN PARTICULAR FROM SAUSAGE BREET OD. DGL. : de en
  • DK88968C - Method for purifying the gaseous chain. : da en
  • ES78912U - New compressor adaptable to a specific type of tractor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219089A - Process for producing steel by pneumatic refining : en fr
  • FR1219345A - Advanced cheese box : en fr
  • ES75937U - Carnation plant (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219740A - Device for determining the injection point in internal combustion engines : en fr
  • US2937300A - High density electron source : en
  • BE561861A - : en
  • AU241069B2 - A rake wheel provided at its circumference with resilient tines : en
  • BE586838A - Device for discharging the ground product applicable to a grinder, in particular a coffee grinder. : en fr
  • CA598025A - Impedance matched wave guide attenuators : en
  • CA598145A - Conductor termination : en
  • ES254723A1 - A procedure for the manufacture of resinant masses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219058A - Supporting device for supporting surfaces : en fr
  • FR1219313A - Handling frames for motor vehicles : en fr
  • GB835126A - Electric salt bath furnaces and electrodes therefor : en
  • DE1082140B - Hydraulic power steering for motor vehicles : de en
  • ES78736U - Composition toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES254344A1 - Improvements in the spindle presses intended for the manufacture of tiles (Machine-translation by Google Translate, not legally binding) : en es
  • USD187963S - Helicopter : en
  • ES255650A3 - Improvements in the obtaining of electrical insulation for high voltage (Machine-translation by Google Translate, not legally binding) : en es
  • ES72034Y - Perfected Harpoon Rifle : en es
  • ES79093U - Hanger adaptable to vehicle glass (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219629A - Advanced container for pressurized fluids : en fr
  • ES78756U - Pocket device (Machine-translation by Google Translate, not legally binding) : en es
  • ES78897U - Mounting device for tampons (Machine-translation by Google Translate, not legally binding) : en es
  • US2936459A - Goggle construction : en
  • US2936663A - Bevel cutting shearing machines for metal sheets : en
  • US2937276A - Quantitative determination of metals : en
  • US2937345A - Non-reciprocal wave transmission : en
  • CA597994A - Artificial kidney manufacture : en
  • USD187935S - Clock : en
  • GB835341A - Improvements relating to adjustable racking : en
  • CA598073A - Process for the production of terephthalic acid from benzoic acid : en
  • CA598204A - Methods of making electrical capacitors : en
  • AU5473559A - Fluid operated compression hand tool : en
  • AU5482159A - Battery terminals : en
  • BE561875A - 2-PROPANOL DERIVATIVES. : en fr
  • BE587010A - Process for the manufacture and bringing into contact of a semiconductor body and the product obtained. : en fr
  • AU5473359A - Process forthe polymerization of ethylenically unsaturated hydrocarbons anda process forthe production ofa catalyst therefor : en
  • CA597958A - Constructional elements : en
  • US2936803A - Corner clamp : en
  • DE1082141B - Two-jaw internal brake, especially for motor vehicles : de en
  • DE1811426U - HANDLE HOLDER. : de en
  • BE584888A - Process for preparing 3-acyloxy-3-aryl pyrrolidines, and products obtained. : en fr
  • AU234514B2 - Improvements in or relating to flexible connections between two aligned conductors, oneof whichis sealed into the glass wall ofa discharge tube : en
  • BE586806A - Improvements to liquid fuel stoves. : en fr
  • BE586926A - Further training in valves. : en fr
  • DE1811763U - STRIPED BAG. : de en
  • DE1811790U - DEVICE FOR DRYING GOODS, PREFERABLY MOVED IN ITS LONGITUDINAL DIRECTION, IN PARTICULAR RUNWAYS MADE OF PAPER, TEXTILES, PLASTIC FILMS OD. DGL. : de en
  • FR1219502A - Short improvement : en fr
  • FR1219647A - Printing or reproduction machine : en fr
  • GB835283A - Improvements in servo-motor actuated artificial limbs : en
  • GB835319A - Improvements in or relating to anamorphotic optical systems : en
  • US2936606A - Deadbolt lock : en
  • US2937094A - Process of curing meats and composition therefor : en
  • US2937326A - Electrically controlled force amplifier : en
  • US2936795A - Warp yarn stop motion for carpet looms : en
  • USPP1942P - Eleagnus plant : en
  • US2937125A - Preparation of chloromethyl dienes : en
  • USD187950S - Operating light unit : en
  • US2936655A - Self-aligning planetary gearing : en
  • US2937275A - Metal determination by radiation absorption : en
  • USD187939S - Plate or similar article : en
  • AU239385B2 - Improvements in or relating to manually-operated machines for rolling cigarettes : en
  • CA598038A - Chemical curing agent : en
  • US2936535A - Outsole with a peripheral lip : en
  • US2937288A - Shift register circuits : en
  • USPP1945P - Rose plants : en
  • US2936896A - Convertible furniture piece : en
  • DE1811703U - LUGGAGE INSERT FOR THE LUGGAGE COMPARTMENT OF CARS. : de en
  • ES78672U - Pernium-hinge perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1220002A - Process for the preparation of halosubstituted 4 (5) -aryloxy-methylimidazoles : en fr
  • GB835111A - Improvements in or relating to colour reproduction : en
  • AU5475559A - A process for the production of repratedly substituted reacmically and optically active 1-oxo-aza-cyclo-alkanes by using catalytic methods of ring closure : en
  • FR1219718A - Flexible articles intended to be suspended from a support member : en fr
  • FR1220041A - Grid with vertical and horizontal elements : en fr
  • GB835014A - Improvements in speed measuring devices for filaments : en
  • BE586708A - Austenitic alloys of iron, nickel and chromium. : en fr
  • CA598364A - Methods of metallizing surfaces of ceramic bodies : en
  • BE584880A - Process for the preparation of pure vitamins of group B12. : en fr
  • ES78879U - Brush for massage in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219111A - Apparatus for molding plastic hollow bodies : en fr
  • FR1219576A - Magnetic drum accumulator with claw clutch : en fr
  • US2936668A - Stud retaining spring clip : en
  • FR1219234A - Improved tobacco and its method of use : en fr
  • US2936509A - Apparatus for collecting strands : en
  • US2936875A - Endless belt trough conveyors : en
  • USD187940S - Cream pitcher or similar article : en
  • US2936872A - Moving stairways : en
  • CA598216A - Frequency detector : en
  • DE1811770U - PACKAGING FOR HEAT-SENSITIVE GOODS. : de en
  • ES78670U - Rocker grill (Machine-translation by Google Translate, not legally binding) : en es
  • GB835455A - Manufacture of tetrachlorethylene and carbon tetrachloride : en
  • US2937281A - Portable fm-ir detecting device : en
  • AU234105B2 - Binder for booklets andthe like : en
  • DE1081876B - Process for the production of modified epoxy esters of high molecular weight fatty acids : de en
  • DE1082175B - Device for the continuous production of gunpowder and propellants : de en
  • DE1811568U - CLAMPING UPPER HANGER FOR CAGE SAWS. : de en
  • DK88974C - Process for the preparation of 9-positioned xanthenes or their acid addition salts. : da en
  • ES78861U - Perfected plug (Machine-translation by Google Translate, not legally binding) : en es
  • GB835317A - Plain bearing assemblies : en
  • AU243451B2 - Improvements relating to christmas-tree stands : en
  • BE587061A - Electrical insulation based on glass flakes : en fr
  • DE1811668U - DRIVE DEVICE OF SCREW PRESSES. : de en
  • BE586899A - Semiconductors and their manufacturing processes. : en fr
  • CA598211A - Welding composition for hard facing : en
  • US2936976A - Feel simulator for aircraft : en
  • BE586933A - Sales promotion system. : en fr
  • CA598115A - Automatic switching apparatus : en
  • US2936561A - Gang mower assembly for utility tractors : en
  • US2937055A - Railroad car journal lubricator : en
  • AU236619B2 - Filters : en
  • US2936816A - Method and apparatus for sealing thermoplastic containers : en
  • US2937057A - Arrangement for lubricating sleeve bearings : en
  • USD187951S - Flashlight : en
  • AU245801B2 - A laminated material : en
  • CA598370A - Method of producing alumina : en
  • US2936759A - Tourniquet : en
  • USD187970S - Nozzle : en
  • FR1219318A - Self-locking sliding support collar : en fr
  • GR20846B - PROVISION FOR ELECTROMAGNETIC CONTACT. : el en
  • GR20864B - RESISTANT AGAINST OXIDATION CATALYST RUB. : el en
  • DE1081909B - Trackless paver : de en
  • DE1081962B - Sensor control with mechanical model scanning : de en
  • DE1811704U - REVIEW MIRROR FOR VEHICLES. : de en
  • AU238659B2 - Improved brucellosis vaccine and method of making same : en
  • BE561594A - PROCESS FOR PREPARING THE MONO- (beta-OXYETHYLIC) ESTER OF TEREPHTHALIC ACID. : en fr
  • BE586765A - Apparatus for carding-stretching of textile fibers. : en fr
  • BE586869A - Toothed coupling. : en fr
  • CA598003A - Automatic mold casting machine : en
  • US2936717A - Gear pump : en
  • US2936975A - Aircraft controls : en
  • US2936879A - Container display kit : en
  • US2937139A - Purification of hydrocarbons by extraction with phenolic materials : en
  • AU232993B2 - Improvements in or relating to airconditioning apparatus : en
  • AU5468559A - Improved venetian blind apparatus fob mounting onthe interior ofthe rear window ofa motorcar : en
  • AU5473459A - Transducing device : en
  • BE586939A - Non-toxic enamels for aluminum and other light metals and their alloys. : en nl
  • US2937121A - Production of l-threonine : en
  • FR1219131A - Process for the preparation of a pasty coffee concentrate : en fr
  • GB835464A - Linear polycarbonate resins : en
  • BE586720A - Installation for reversing the direction of the current in a user device. : en fr
  • BE586830A - Solar cell. : en fr
  • BE586895A - : en
  • US2937034A - Gas-hydraulic spring suspension for vehicles : en
  • ES78834U - Indicator light (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219812A - Combined pumping device : en fr
  • GB835258A - A magnetically operated electric circuit breaker, more particularly for electromagnetic petrol pumps in motor vehicles : en
  • ES75625Y - Aseptic equipment for injecting drug solutions : en es
  • FR1219242A - Improvements in the manufacture of organic compounds containing oxygen, in particular carboxylic acids : en fr
  • FR1219489A - Metalliferous azo dyes and their preparation : en fr
  • US2936824A - Wire spring seat construction : en
  • USD187933S - Grass catcher for a lawn mower : en
  • DE1072056B - Process for the regeneration of acidic solutions the production of coatings on aluminum and its alloys serving 17 11 5 "M : de en
  • DE1811610U - ADDITIONAL DEVICE FOR PLOWS FOR MECHANICAL LAYING OF GRIT INTO THE PLOWFROW. : de en
  • ES256141A1 - A device to manufacture welded tubes with longitudinal sewing (Machine-translation by Google Translate, not legally binding) : en es
  • ES75666Y - Improved bottom for inflatable boats : en es
  • ES79078U - Dropper stopper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219815A - Dielectric films and capacitors using such films : en fr
  • DE1811460U - SWITCH WITH SPRING CONTACT. : de en
  • ES255139A3 - Improvements in or related to lubricating appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES74677Y - Insulating handles for socket clamps : en es
  • ES78880U - Coupling device for removable structures (Machine-translation by Google Translate, not legally binding) : en es
  • ES79013U - Hanging folder for file cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • AU5479559A - Laminated metallic device as for improved cooking vessels and method of making thesame : en
  • US2936819A - Reclining chair mechanism : en
  • US2936843A - Automobile door latching system : en
  • US2937003A - Hydraulic lift : en
  • US2937296A - Spark discharge device : en
  • ES256096A3 - Improvements in the formation of inducers for plate-based electromotors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219609A - Improvements to dust vacuum cleaners : en fr
  • FR1219861A - Electric water heater : en fr
  • GR20839B - GREATER AND BETTER DISC PERFORMANCE SYSTEM FOR MOSAIC FLOOR MILLING MACHINE. : el en
  • AU239149B2 - Improvements in chairs : en
  • BE586837A - Benzoic acid derivatives and their preparation process. : en fr
  • AU242131B2 - Benzylhydrazine derivatives and pharmaceutical compositions containing same : en
  • DE1811681U - SUPPORTING DEVICE FOR ROAD VEHICLES, IN PARTICULAR FOR SEMI-TRAILERS. : de en
  • ES253377A3 - Electric calleter for rooms (Machine-translation by Google Translate, not legally binding) : en es
  • ES78944U - Bag for baby coat from waist down (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219092A - Oil-sealed piston vacuum pump each of which rotates eccentrically in a working chamber : en fr
  • GB834998A - Improvements relating to oil and like seals for piston rods and like reciprocatable members : en
  • AU4335758A - Improvements relating to torch devices : en
  • BE584895A - Device for automatic locking and unlocking of a mechanical or hydraulic transmission for motor vehicles. : en fr
  • BE586887A - Spark ignition device for gas burner. : en fr
  • US2936789A - Metering rod biasing support : en
  • US2936941A - Cartons : en
  • US2937336A - Apparatus for testing electric insulation : en
  • US2936659A - Cutting tool : en
  • US2937299A - Capillary spark light source : en
  • AU5476359A - Apparatus for controlling or assisting respiration : en
  • BE561863A - : en fr
  • CA597971A - Automatic cable gripping mechanism : en
  • CA597989A - Vehicle washing apparatus : en
  • CA598159A - Hydrocarbon conversion process : en
  • US2937141A - Separating volatile components from a heavy oil by means of a venturi tube : en
  • BE586655A - Thrust increase system. : en fr
  • DE1082097B - Stable welded connection between an aluminum and a copper part and process for their production : de en
  • FR1219559A - Submerged horizontal channel power induction electric furnace for metal smelting : en fr
  • AU240066B2 - Closures for stop and control valves : en
  • BE562069A - : en fr
  • CA598189A - Color-control grid structure for cathode-ray tubes : en
  • CA598278A - Bovine rhinotracheitis vaccine and methods of production : en
  • AU4843959A - Removable insulated lining : en
  • DE1082143B - Hydraulic brake system for trailer vehicles, especially motor vehicle trailers : de en
  • DE1811448U - RADIO INTERCOM FOR VEHICLES, IN PARTICULAR TAXIS. : de en
  • DE1811731U - SHOE BED. : de en
  • ES72743Y - Tension wedge : en es
  • ES78883U - Compressor device for the application of intravenous injections (Machine-translation by Google Translate, not legally binding) : en es
  • CA598183A - Double acting cam follower : en
  • ES78895U - Decorative thermometer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219295A - Waterproof switch for electrical circuit : en fr
  • FR1220020A - Process for the production of orthophosphoric acid at high concentration : en fr
  • GB835315A - Writing instrument : en
  • AU5471359A - Improvements in or relating to radiation apparatus : en
  • CA598313A - Transformer lead supporting means : en
  • DE1082177B - Device for producing a continuous stream of tobacco : de en
  • DE1811548U - RAIN INLET. : de en
  • ES68119Y - Ampoule model to contain products : en es
  • FR1219839A - Enhancements to doll cars and doll cars featuring these enhancements : en fr
  • ES254316A1 - An installation for feeding liquid fuel to burners from a reserve container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219843A - Circuit breaker installation for electric motors : en fr
  • GB835133A - Improvements in or relating to endless belt conveyors : en
  • BE584677A - Improved sealing device. : en fr
  • AU239561B2 - Improvements in gum plastic material : en
  • BE586730A - Method and device for welding various parts. : en fr
  • BE587075A - Duplex amplifier and its adaptation to the public telephone network line : en fr
  • CA598247A - Process for the manufacture of trialkyl phosphites : en
  • CA598024A - Polymers and copolymers of unsaturated triazines : en
  • FR1219526A - A method of manufacturing stoppers of the kind comprising a part of natural cork and a part of agglomerated cork : en fr
  • FR1219149A - Process for the surface treatment of a projectile : en fr
  • US2937029A - Tool chuck with fluid transfer : en
  • US2937063A - Dishwashing machines : en
  • US2937081A - Defoliating crop-bearing plants with elemental iodine : en
  • US2937312A - Cathode ray device : en
  • US2937183A - Process for preparing 4-amino-2-methyl thiazole : en
  • BE586886A - Control device for timer. : en fr
  • CA598095A - Totalizer equipment for accounting machines : en
  • DE1081998B - Goods take-off device for knitting machines, especially for flat knitting machines, with automatically changeable pull-off force during knitting : de en
  • DE1811637U - MANHOLE CAP FOR TRANSPORT TANK, IN PARTICULAR FOR COMPRESSED GAS TANK. : de en
  • CA598102A - Hair styling composition : en
  • US2937028A - Plastic belt for sound recording and reproducing : en
  • ES254201A1 - Improvements in the procedures of curving glass leaves and device for its realization (Machine-translation by Google Translate, not legally binding) : en es
  • CA598321A - Flow control device : en
  • ES255434A1 - Improvements in the construction of devices for the anchoring of longitudinal elements submitted to traction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219412A - Illuminated device for crossing vehicles at night on the road : en fr
  • GB835495A - Improvements in or relating to potentiometers : en
  • US2937000A - Stator units : en
  • US2936870A - Account sheet and office machine to be used therewith : en
  • US2936554A - Prepolishing plate glass : en
  • US2937054A - Bearing structure : en
  • US2937164A - Composition consisting of the reaction product of a linear synthetic polymer and a monocarbodiimide and process for crosslinking : en
  • ES214987A3 - A skill game (Machine-translation by Google Translate, not legally binding) : en es
  • GB835234A - Improvements in or relating to hydraulic shock absorbers for vehicle suspension : en
  • GB835251A - Blower nozzles for driers of web-like material : en
  • CA598196A - Temperature control and pressurisation systems for aircraft cockpits : en
  • USD187968S - Heater cabinet : en
  • AU235706B2 - Improvements in or relating to apparatus for adding proportional quantities of liquids or solids to water or other liquids : en
  • ES74277Y - Articulated clamp insert set : en es
  • ES78940U - For elastic cars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219975A - Pneumatic football game : en fr
  • GB834963A - Improvements in or relating to electromagnetically controlled reversers for electricmotors : en
  • GB835329A - Improvements relating to the treatment of iron-bearing oxidic materials : en
  • ES72572Y - Improved advertising device : en es
  • FR1219071A - Direct indicator of volume and level of a liquid : en fr
  • ES78827U - Locking device for straps and other fasteners (Machine-translation by Google Translate, not legally binding) : en es
  • GB835340A - Improvements in sound deadening and/or absorbing material : en
  • FR1219191A - Reinforced concrete beams for the prefabrication of solid slab floors bearing on two, three, or four supports : en fr
  • FR1219943A - Liquid pressure gauge with several sensitivities : en fr
  • US2937280A - Detecting apparatus : en
  • ES255531A1 - Upper bearing mounting curve device of an axis box (Machine-translation by Google Translate, not legally binding) : en es
  • AU233345B2 - Gate valve signalling devices : en
  • BE586673A - Magnetic coupling through a flat wall. : en fr
  • ES255522A3 - Procedure to raise the length of alquitraned dolomy bricks and converter solars (Machine-translation by Google Translate, not legally binding) : en es
  • DE1082163B - Shaped charge projectile : de en
  • DE1811483U - CURTAIN FOR EYEGLASSES. : de en
  • ES254393A1 - Materials manufacturing procedure, particularly for construction, coating and/or molding (Machine-translation by Google Translate, not legally binding) : en es
  • ES79034U - Automatic brooch for sheets of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB835426A - Folding table : en
  • US2936575A - Supercharged spark-fired gas engines : en
  • US2936814A - Method of embedding particles in plastic sheet material : en
  • US2937064A - Events recorder : en
  • GB835110A - New and improved apparatus and method for producing gas-generating charges : en
  • US2936794A - Picker stick check straps : en
  • CA598120A - Rectifier electroforming process : en
  • GB835151A - Improvements in or relating to vehicle suspension : en
  • GB835339A - Journal box packing : en
  • AU5474159A - Improvements in disc brakes : en
  • CA597973A - Louvres : en
  • CA598083A - Semi-conductor device : en
  • GB834959A - Vibratory exciter with a liquid weight : en
  • GB835410A - Improvements in and relating to electrical measuring means for nuclear reactors : en
  • DK88991C - Thermostatic control element with diaphragm box for controlling a valve body. : da en
  • BE586742A - Equipment for automatic stacking of packages on a platform : en fr
  • BE587126A - Mill to manufacture the tablets. : en fr
  • CA598044A - Heat exchangers : en
  • CA598141A - Hydraulic system for vehicle : en
  • CA598356A - Converter for liquefied gases : en
  • US2937187A - Nu, nu'-di(phthalidyl-3) derivatives of aromatic diamines : en
  • DE1081916B - Wheel body for disc wheels of rail vehicles : de en
  • DE1811405U - BUASTER. : de en
  • GB834999A - Tube closure device : en
  • GB835167A - Improvements in or relating to meat mincers : en
  • GB835402A - Pricking pulses : en
  • ES78930U - Simplifying articulation device for child seats and strollers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219389A - Device for automatic adjustment of the flow rate of a fluid stream : en fr
  • FR1219824A - Self-locking and hydraulic lifting device for hydraulic claw of carriage of log saws and similar saws : en fr
  • GB835150A - Double-throw locks for doors : en
  • GB835387A - Method and apparatus for cleaning glass sheets : en
  • US2936626A - Level control apparatus : en
  • US2936956A - Electronic computer : en
  • ES255415A3 - Procedure for obtaining waterproofing varnishes for electric machines and elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES78886U - Seal of guarantee protector of caps for all kinds of containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219298A - Sterilizing glass and industrial products made with this glass : en fr
  • FR1220001A - Regulation process for reactors, gas turbines and other similar machines : en fr
  • GB835348A - Improvements in or relating to electric cables and methods of making them : en
  • GR20830B - MODELS OF CONSTRUCTION AND EXTERNAL APPEARANCE OF UNCovered Areas, MADE OF PLASTIC AFTER SPECIALIZATIONS AND ADJUSTMENT RECEPTORS. : el en
  • ES71193Y - Plug with switch : en es
  • GB835073A - Improvements relating to machine tools : en
  • ES255564A1 - Method for refining iron using commercially pure oxygen : en es
  • FR1219776A - Copying device for lathes or similar machine tools : en fr
  • ES255874A1 - Improvements relating to containers for liquids : en es
  • FR1219547A - Air conditioner for beehives : en fr
  • DE973534C - Process for the preparation of low-nitrogen hydrides of titanium and titanium homologues : de en
  • ES252866A1 - A procedure to improve the resistance of cellulose textiles to the formation of wrinkles in wet (Machine-translation by Google Translate, not legally binding) : en es
  • ES72679Y - Set of parts for fixing screws to walls : en es
  • ES78941U - Supplement elastic landscape bumper applicable to various molding of the bumpers (Machine-translation by Google Translate, not legally binding) : en es
  • ES79005U - Manhole for plumbing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219135A - Remote reading pressure gauge : en fr
  • GB835427A - Magnetic sound apparatus in combination with a picture film reproduction or recording apparatus : en
  • GB835446A - Improvements in and relating to processes for the oxidation of organic compounds : en
  • ES79070U - Foot-support for tables (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811595U - DISPENSER FOR DISCOUNT MARKERS. : de en
  • GR20866B - ELECTRIC LIGHTED FLOWERS FROM PLASTIC. : el en
  • DE1081993B - Cleaning agents in piece form : de en
  • ES78746U - Folding drying rack for interiors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219854A - Metal fitting for flexible hoses with reinforcement, and especially for hoses resistant to high pressures : en fr
  • GB835480A - Electrographic printing pigments and process for their production : en
  • IE24508L - Harvesting rakes : en
  • ES78715U - Perfected garden bench (Machine-translation by Google Translate, not legally binding) : en es
  • ES79039U - Table tennis game (Machine-translation by Google Translate, not legally binding) : en es
  • GB835443A - Phosphate ester compositions : en
  • DE973717C - Hydrofoil : de en
  • GR20832B - FOLDING TENTS OF ALUMINUM. : el en
  • ES78840U - Additional vice for vice screws (Machine-translation by Google Translate, not legally binding) : en es
  • ES78854U - Refined bottle (Machine-translation by Google Translate, not legally binding) : en es
  • GB835097A - Improvements in or relating to a method and apparatus for pelleting thermoplastic synthetic resinous materials : en
  • ES78803U - Frame for display of necklaces and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219950A - New cinema projector : en fr
  • GB835184A - Television receivers having intercarrier sound systems and automatic frequency control : en
  • GB835469A - Improvements relating to the vulcanisation of butyl rubber : en
  • ES252901A1 - A necklace for bottle neck (Machine-translation by Google Translate, not legally binding) : en es
  • ES253023A1 - Improvements in the construction of generators or steam boilers with house of transversal section cuadrangular (Machine-translation by Google Translate, not legally binding) : en es
  • ES75903Y - Three-dimensional graphic souvenir model : en es
  • FR1219453A - Device applicable to the manufacture of tubes, slabs and other similar articles : en fr
  • FR1219731A - Polymerization of chloroprene stabilized with diphenoparathiazine : en fr
  • ES78954U - Pocket brush (Machine-translation by Google Translate, not legally binding) : en es
  • US2937195A - Recovery of trimethyl borate from sodium tetramethoxyborate : en
  • GB835345A - Improvements in or relating to consumption meters : en
  • GB835428A - Improvements in or relating to tape for slide fasteners : en
  • GB835206A - Improvements relating to ion-exchange processes : en
  • FR1219394A - New pile fabrics of different pile heights and their manufacturing process : en fr
  • FR1219669A - Automatic indicator of the minimum permissible oil level in crankcases of petrol engines or the like : en fr
  • ES251458A1 - -amino- -hydroxy carboxylic acid amides and process for preparing them : en es
  • DE1082113B - Iris diaphragm for photographic or cinematographic lenses : de en
  • GB835161A - Improvements relating to methods of heating aerial cameras and aerial cameras heatedin accordance with said methods : en
  • FR1219360A - New contactors for printed circuits : en fr
  • ES74800Y - Armchair with removable legrest : en es
  • ES78739U - Portable electric shaver (Machine-translation by Google Translate, not legally binding) : en es
  • ES253912A3 - A hydraulic distribution device (Machine-translation by Google Translate, not legally binding) : en es
  • GB835115A - Improvements in or relating to devices for laterally displacing mown grass or the like material lying on the ground : en
  • ES255371A2 - Method and apparatus for measuring magnetic fields, particularly the earth magnetic field : en es
  • ES253708A3 - Improvements in the manufacture of burners and similar foods supplied by butane gas or other analog properties (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219801A - Cylinder block for internal combustion engine : en fr
  • FR1219963A - Electromagnetic regulator for electric generators, in particular for vehicle dynamos : en fr
  • GB835067A - Improvements in toy guns : en
  • GB835362A - Improvements in or relating to optical contour measuring projectors : en
  • GB835510A - Method and apparatus for pouring varnish : en
  • IE24819L - Milk products : en
  • FR1219635A - Improved security arrangement for carbon dioxide detector for apparatus catalyzing a gaseous hydrocarbon : en fr
  • FR1220047A - Improvement in jet thrusters : en fr
  • GB835381A - Electrical power plant for treating strip material : en
  • DE1082038B - Rolling device for tire building machine : de en
  • DE1082079B - Fuel for carburettor engines : de en
  • DE1071547B - Top roller arrangement for spinning machine draw frames c : de en
  • DE1082183B - Semi-automatic machine for erecting and manually filling a folding box with objects of the same shape : de en
  • ES75542Y - Gas lamp : en es
  • USRE24826E - N-alkylpiperidyl alkynylamines : en
  • GB835205A - Improvements relating to methods of and furnaces for melting and refining glass electrically : en
  • ES78743U - Utensil for drawing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219660A - Pressurized fluid installation comprising several motors and supplied by a single pump : en fr
  • DE1082162B - Blank cartridge : de en
  • DK88984C - Procedure for gluing together strongly greasy leather. : da en
  • FR1219269A - Self-rivet rivet : en fr
  • FR1219791A - Valve, in particular inlet valve for gas engine : en fr
  • GB835350A - Improvements in or relating to electrostatic focussing devices : en
  • DE1081899B - Process for obtaining an anthracene product containing 40% or more anthracene : de en
  • ES75437Y - Card holder : en es
  • ES78878U - Needle despobladora of products of feeding of the spray nozzles (Machine-translation by Google Translate, not legally binding) : en es
  • GB834987A - Device for supporting hoses and flexible transmissions or connections for use in connection with machines and plants : en
  • AU4340258A - Anew and improved milling machine for use witha turning machine orthe like : en
  • BE586875A - Device for pressing cigar bunches. : en nl
  • CA597996A - Skylight construction : en
  • ES252476A1 - A procedure to obtain caprolactama (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219129A - Device for determining the percentage of thinning when you want to thin plants arranged in rows : en fr
  • FR1219961A - Improvements to two-stroke engines : en fr
  • DE1811577U - WATERPROOF WELDED SPORTS CAP MADE OF PVC FILM. : de en
  • FR1219654A - Process for preparing potassium acetylides : en fr
  • GB835354A - Improvements in or relating to incubation plants : en
  • US2936502A - Receptacle for rotary stud fastener : en
  • US2936463A - Bathing enclosure : en
  • ES254746A1 - Improved improvements in the preparation of reflex reflective compositions (Machine-translation by Google Translate, not legally binding) : en es
  • ES252228A1 - Procedure for obtaining new agents of contrast (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219126A - Improvements to devices for the combined accelerator-brake control of motor vehicles : en fr
  • FR1219721A - Method and device for recording indications in tires : en fr
  • FR1219738A - Progressive freewheel drive mechanism with clutch : en fr
  • ES75622Y - Perfected inhaler : en es
  • FR1219297A - Electric household worm grinder : en fr
  • GR20838B - END MOVEMENT MECHANISM FOR TENTS DOMESTIC AND STORES. : el en
  • US2936971A - Helicopter : en
  • DE1082002B - Melting device for organic polycondensates for producing threads or other shaped structures from the melt : de en
  • DE1811493U - INSERTS FOR POCKETS. : de en
  • US2937262A - Method of attaching stud to titanium bodies : en
  • US2936468A - Apparatus for washing film : en
  • US2937189A - Production of pyromellitic dianhydride : en
  • FR1219726A - Mechanism formed by articulated and guide elements, particularly intended for transforming a bed into a sofa : en fr
  • DE1811701U - FLOOR MAT FOR MOTOR VEHICLES. : de en
  • DE1811716U - CHUCK FOR DISC-SHAPED WORKPIECES, E.G. LENSES. : de en
  • US2936784A - Gas tap mechanism : en
  • US2937066A - Method for treating polyethylene and treated polyethylene articles thereby obtained : en
  • DE1811751U - TOY TRACTOR. : de en
  • ES78710U - Adjustable height suspended child seat (Machine-translation by Google Translate, not legally binding) : en es
  • GB835361A - Improvements in or relating to a method of and apparatus for manufacturing projection lamps : en
  • ES79092U - Guide for classifiers (Machine-translation by Google Translate, not legally binding) : en es
  • GB835125A - Improvements in or relating to mining machines : en
  • GB835130A - Improvements in or relating to methods for producing hollow metallic sheets : en
  • DE1081958B - Push button switch : de en
  • DE1811640U - PISTON VALVE FOR GAS AND LIQUID MEDIA. : de en
  • FR1219248A - High pressure sealed valve : en fr
  • FR1219687A - Device for the casting, by centrifugation, of socket-sleeve pipes : en fr
  • USD187928S - Supporting frame for a bird house or the like : en
  • ES255209A1 - Process for the preparation of atyxic penicillins and salts of the same (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219977A - Chair : en fr
  • US2937165A - Spirit soluble yellow dye : en
  • ES78935U - Illuminated automatic push button (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219292A - Anchoring device for insulated aerial service cables : en fr
  • USD187960S - Bottle : en
  • GB835270A - Improvements in or relating to knitting processes and knitting machines : en
  • ES78678U - Tin soldering iron (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219868A - Spool for winding metal wires and braids, in particular for their use in the manufacture of tires for motor vehicles : en fr
  • GB835152A - Improved polymer compositions : en
  • GR20853B - IMPROVEMENTS IN OR IN RELATION TO THE RECOVERY OF ALUMINUM FROM MATERIAL CONTAINING ALUMINUM. : el en
  • ES255609A3 - Procedure for obtaining woods ennoblecides (Machine-translation by Google Translate, not legally binding) : en es
  • ES75522Y - Improved terminal for typing tapes : en es
  • ES75524Y - Improved ignition coil : en es
  • FR1219789A - Mechanism for winding the film and cocking the shutter : en fr
  • ES75825Y - Punch for opening and closing containers with laminar and flexible walls : en es
  • FR1219528A - Mobile display mannequin with replaceable parts in solid plastic : en fr
  • US2937228A - Coaxial cable splice : en
  • US2937309A - Electron discharge tube : en
  • ES78906U - Metal mesh (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219213A - Process for the preparation of water-dispersible carotenoid compositions : en fr
  • FR1219623A - Heat treatment process : en fr
  • FR1219885A - Spray device and method, in particular for electrostatic coating systems : en fr
  • GB835138A - Improvements relating to the construction of metal bodies for vehicles : en
  • ES78762U - Screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219168A - Cleaning device applicable in particular to threshers and combine harvesters : en fr
  • FR1220014A - Installation for the manufacture of panels or the like, more especially for prefabricated buildings : en fr
  • GB835009A - Improvements in or relating to compounds of alginic acid : en
  • ES253184A1 - A PROCEDURE FOR THE PREPARATION OF A CAROTENOID COMPOUND OR AN ACETYLENE ANALOGUE OF A CAROTENOID COMPOUND : en es
  • FR1219216A - Pressurized gas distributor for pasty or semi-liquid products : en fr
  • FR1219724A - Protective device applicable in particular to toilets for public use : en fr
  • FR1219458A - Shuffleboard : en fr
  • IS427B6 - Apparatus for producing two or more interconnected glass sheets. : en is
  • GB834990A - Quinoline derivatives and their preparation : en
  • GR20855B - METHOD OF PREPARATION OF CRYSTALS OF NITROFURANTOIN. : el en
  • GB835093A - Improvements in paper hanging machines : en
  • ES255677A3 - Improvements in small automatic switches with thermal disengagement (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219189A - Dispensing device for an anti-freeze solution : en fr
  • FR1219571A - Elastic coupling : en fr
  • FR1219076A - Temporary reinforcement device for penstocks : en fr
  • FR1219181A - Adjustable seat for cars as well as cars fitted with this seat : en fr
  • FR1219508A - Device for drying knits, fabrics and the like : en fr
  • FR1219927A - Manufacturing process of carbon disulphide : en fr
  • FR1220048A - Fluid bypass system developed inside a hydraulic turbine collector tube with action whose mouth axis is parallel to the collector axis : en fr
  • GB835219A - Improvements in or relating to loom pickers : en
  • US2937348A - Filter : en
  • US2936763A - Cigarettes : en
  • US2937368A - Means for detecting marking and bypassing defective areas in a magnetic record medium : en
  • CA598123A - Tool and method for securing sheet metal pieces together : en
  • DE1081943B - Push button unit for radio, television and Like high-frequency receivers : de en
  • DE1081949B - High voltage electrical switch : de en
  • FR1219982A - Swivel connector for ducts : en fr
  • GB835087A - Magnetic amplifiers : en
  • US2936900A - Holder for supporting food products, such as cakes and the like : en
  • US2937335A - Apparatus for evaluating quenching media : en
  • ES75103Y - Portable rectifier equipment : en es
  • FR1219405A - Process for removing internal stresses produced in steels by welding : en fr
  • FR1219873A - Cellular polyolefin manufacturing processes and resulting products, in particular telecommunication cables : en fr
  • US2936958A - Self-cleaning shower head : en
  • US2936518A - Method of forming a lamp shade : en
  • US2937011A - Aircraft air conditioning system and temperature control means therefor : en
  • US2936476A - Windshield cleaning system : en
  • US2937257A - Electric contacts : en
  • AU5474459A - Improvements in or relating to reflex klystrons having a cavity resonator witha movable wall : en
  • AU5465559A - Improved brucellosis vaccine and method of making same : en
  • CA598186A - Carburetor : en
  • DE1082042B - Method and device for welding plastic : de en
  • ES253725A1 - Improvements in the cutting machines of the wires of assembling the elements of packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219798A - Semi-automatic billiard table and game plan repeating the layout of the football field : en fr
  • GB835271A - Periodic magnetic electron beam focusing arrangement : en
  • GB835498A - Improvements in or relating to the production of titanium rich alloys : en
  • DE1811438U - CARD TROUGH WITH FOLDING LID. : de en
  • ES78945U - Desktop display rack for zippers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219078A - Sleeping bag : en fr
  • DE1082040B - Dismountable press for vulcanizing conveyor belts : de en
  • FR1219369A - Improvements to saturators, in particular for the preparation of carbonated drinks : en fr
  • FR1219707A - Removable luggage rack for motor vehicles : en fr
  • GB835308A - High pressure steam power plants : en
  • BE584787A - Steroid compounds and their preparation : en fr
  • DE1811776U - CORNER PADS FOR PACKAGING PURPOSES. : de en
  • BE587016A - Process and tools intended for the manufacture of surface decoration containers using automatic machines for blown and turned glass objects. : en fr
  • CA598081A - Data reading machine : en
  • DE1082069B - Circuit arrangement made up of bistable multivibrators for shifting stored pulses : de en
  • DE1082142B - Device for preventing the unintentional backward rolling of a motor vehicle : de en
  • DE1811507U - FLOWER TABLE. : de en
  • DE1811736U - SPORTSHOE. : de en
  • DK88998C - Bullet. : da en
  • US2936499A - Cable clamp for joining and holding wire cables and end loops thereof : en
  • US2936764A - Cigarette filter : en
  • DE1081987B - Arrangement for feeding microwave energy into the working space of a dielectric heating device : de en
  • DE1811708U - DEVICE FOR HOLDING DOWN SKIRTS BY CYCLISTS. : de en
  • ES75743Y - Automatic compact-case : en es
  • FR1219799A - Device for removing veneer sheets from a veneer sheet making machine for further handling : en fr
  • AU5477859A - Improvements in cord or chain operated pull switches : en
  • BE586872A - Built-in foot candle. : en fr
  • BE587083A - Cutting machine with rotating cutting disc. : en nl
  • CA598350A - Motor speed governor unit for cordless clocks and the like : en
  • US2936481A - Blow molding of hollow plastic ware : en
  • BE586907A - School table. : en nl
  • FR1219478A - Vacuum pump with gas ballast device : en fr
  • ES56939Y - New flexible tube for pressurized fluids : en es
  • ES78665U - Improved bowling game piece (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219651A - Improvement in turning devices for mounted reversible plows : en fr
  • FR1219821A - Purification of beta-lactones : en fr
  • BE586892A - Advanced profiles for the installation of double glazing and the like. : en fr
  • CA597979A - Storage equipment and the like : en
  • CA598122A - Pump : en
  • AU236622B2 - Apparatus for controlling or assisting respiration : en
  • FR1219445A - Cutting device with manual control and electric heating, in particular for rubber or similar materials : en fr
  • FR1219826A - Method and machine for trimming blocks of book leaflets on three sides : en fr
  • FR1220008A - Process for preparing piperazine compounds : en fr
  • US2937035A - Velocipede frame construction : en
  • US2936921A - Labeling machine for workpieces in upright position : en
  • US2937140A - Treatment of petroleum well effluents : en
  • DE1811762U - COLLAPSIBLE BOX. : de en
  • ES252626A1 - Improvements in the means of protection against ultraviolet irradiation (Machine-translation by Google Translate, not legally binding) : en es
  • ES78718U - Lock box for packaging bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB835252A - Improvements in or relating to knitting machinery : en
  • AU243253B2 - Improvements in and connected with apparatus for producing hollow articles from sheet synthetic resinous material and andthe like : en
  • AU236046B2 - Power-transmitting system : en
  • AU5473759A - Tanning agent and process : en
  • ES78804U - Case for the display of necklaces and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES78680U - Improved blowtorch (Machine-translation by Google Translate, not legally binding) : en es
  • ES79085U - Perfect hanger for clothes (Machine-translation by Google Translate, not legally binding) : en es
  • AU5471959A - Improvements relating to lining of metal structures : en
  • BE586974A - A process for manufacturing uranium tetrafluoride from uranium dioxide. : en fr
  • FR1219142A - Device for the vertical assembly of wall panels : en fr
  • ES78968U - Automatic anchor separator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219588A - Externally sliding and tilting vehicle door in its rebate : en fr
  • FR1219935A - Method for recording or reproducing high frequency signals and in particular television signals : en fr
  • GB835286A - Improvements in means for indicating a condition in a filter for fluids : en
  • DE1811545U - SPACERS FOR TENSIONING BARS IN REINFORCED CONCRETE CONSTRUCTION. : de en
  • GB835306A - Improvements in or relating to packaging machines : en
  • GB835400A - Improvements in thyratron discharge devices : en
  • DE1081941B - Reception system for several wavebands : de en
  • US2936954A - Electrical control device for counters : en
  • ES78676U - Pair of hangers (Machine-translation by Google Translate, not legally binding) : en es
  • GB835404A - Improvements in and relating to non-linear electric circuit arrangements : en
  • ES78734U - Whimsical composition toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES78807U - Improved tenderero (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219214A - Portable abrasive belt grinder-sander : en fr
  • GB835193A - Expansion compensating coupling device : en
  • DE1081918B - Device for position selection or scanning : de en
  • DE1811767U - PACKAGING FOR FILLING GOODS, SUCH AS MILK, MOST OD. DGL. : de en
  • DE1811723U - FISH TAPE FITTINGS FOR WINDOWS AND DOORS. : de en
  • DE1811793U - DIAL. : de en
  • CA598000A - Fish lures : en
  • CA598314A - Adapter for mounting a test device upon an automobile wheel : en
  • GB834989A - Improvements in or relating to processes for the separation of carbon black particlesfrom gas containing them : en
  • USD187966S - Display stand for a plate and silverware or the like : en
  • DE1082001B - Method and device for dry spinning threads : de en
  • ES78864U - Stopper with spout (Machine-translation by Google Translate, not legally binding) : en es
  • US2937293A - Resilient mounting for piezo-electric body : en
  • CA598174A - Method of welding workpieces : en
  • FR1219581A - Microwave tube comprising an electrode with interdigital structure : en fr
  • FR1219983A - lipstick stick case with folding mirror : en fr
  • GB834994A - Improvements in or relating to identification apparatus for identifying a calling subscriber's station in a telecommunication system : en
  • GB835028A - Improvements in transistors and their manufacture : en
  • AU239210B2 - Improvements in fast scaling systems : en
  • DE1081849B - Hydraulic pit ram with a breathing valve that can be operated by operating means : de en
  • DE1811510U - NON-SLIP PAD FOR FLOOR MATS AND THE LIKE. MADE OF TEXTILE FIBER. : de en
  • ES253077A1 - Procedure and device for the protection of glass manufacturing floats (Machine-translation by Google Translate, not legally binding) : en es
  • ES78695U - Improved boat (Machine-translation by Google Translate, not legally binding) : en es
  • GB834968A - 5-o-alkoxyphenoxymethyl-2-oxazolidones : en
  • GB835347A - Improvements in or relating to wood-cutting tools : en
  • ES253461A3 - Improvements in the drawing forming ribs in lizos machines for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES78824U - Improvements in three-phase internally ventilated motors for lift (Machine-translation by Google Translate, not legally binding) : en es
  • GB835456A - Method of separating terephthalic acid from a mixture containing terephthalic and isophthalic acids : en
  • US2937287A - Oscillator circuit : en
  • DE1081964B - Arrangement for regulating the voltage or the speed of a motor or generator : de en
  • DE1082144B - Device to compensate for the wear play between the brake pads and the brake drum in the case of hydraulically operated brakes of motor vehicles : de en
  • DE1811556U - SUN PROTECTION ROOF. : de en
  • DE1811678U - FILE CART, ESPECIALLY FOR MULTI-STORY BUILDINGS. : de en
  • ES71107Y - Transportable lift for motorcycles and scooters : en es
  • GB835225A - Sackholding device : en
  • US2936895A - Vibratory mechanism : en
  • DE1081898B - Process for the preparation of ª ‡ - (2-propyl-4, 5-methylenedioxy-phenyl) -aethyl-acetals : de en
  • DE1082103B - Mixing dispenser for tapping ice cream : de en
  • ES256105A1 - Improved direction device for grade (Machine-translation by Google Translate, not legally binding) : en es
  • ES78768U - Improved ceramic piece (Machine-translation by Google Translate, not legally binding) : en es
  • ES57750Y - A clamping device : en es
  • ES79030U - Rifle tire toy (Machine-translation by Google Translate, not legally binding) : en es
  • USD187971S - Valve body : en
  • US2936462A - Necktie knot simulator : en
  • CA598086A - Rotary blade photographic shutter : en
  • DE1071877B - Device for heating metal baths : de en
  • ES57774Y - A spring clamp device : en es
  • ES79021U - Improved diaphragm pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES79080U - Garlic for dolls and other figures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219262A - Machine for repairing railway tracks : en fr
  • GB835302A - Improvements in or relating to drafting apparatus for textile fibres : en
  • DE1811469U - DRAWBAR SUSPENSION FOR DOUBLE DRAWING LIGHTS, IN PARTICULAR KITCHEN LIGHTS : de en
  • ES255069A3 - Centrifugal hydraulic clutch system (Machine-translation by Google Translate, not legally binding) : en es
  • ES75381Y - Portable coffee roaster : en es
  • ES78783U - Tube or pump for the absorption of beverages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219227A - Process for the preparation of crystallized cyanamide from calcium cyanamide : en fr
  • FR1219636A - prefabricated reinforced concrete staircase elements and method of implementation : en fr
  • FR1219928A - Construction process : en fr
  • GB835500A - Improvements in or relating to feeding appliances for livestock : en
  • AU244193B2 - Propylene polymerisation : en
  • AU5479659A - Improvements in or relating to grabs : en
  • BE561977A - : fr
  • DE1081868B - Process for the production of technically pure aluminum nitride : de en
  • ES62697Y - A folding box-container : en es
  • GB835228A - Improvements in or relating to alternating current generating plant : en
  • ES250172A1 - Improvements in the obturation of bordones of tires without air chamber (Machine-translation by Google Translate, not legally binding) : en es
  • ES77894U - Improved support for needle cases (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219139A - Improvements to test tools : en fr
  • CA597977A - Liquid filter screen with agitator : en
  • US2936997A - Solenoid valve : en
  • US2937207A - Process for the manufacture of quaternary organic phosphorus compounds : en
  • DE1811601U - AUTOMATIC FOR SHOWING PICTURES OR FILMS. : de en
  • ES74801Y - Armchair with removable legrest : en es
  • FR1219317A - Anchor enhancements for wall fixings and similar applications : en fr
  • FR1219515A - Device intended to limit a rotational movement to a predetermined number of revolutions : en fr
  • FR1219518A - Ski binding cable support : en fr
  • FR1219933A - Axial fixing of interchangeable dresser rollers on the support axles of roller dressers : en fr
  • GB835063A - Improvements in equipment for effecting movement of a panel through an angle of substantially 270 degrees : en
  • GB835192A - Pressure breathing therapy apparatus : en
  • DK88990C - Method and plant for continuous curvilinear pleating of planar plastic film webs. : da en
  • FR1219198A - Device for cutting paper and in particular for crushing wallpaper : en fr
  • FR1219395A - Improvement in quick couplers by collar : en fr
  • FR1219947A - Apparatus for centrifuging wire windings : en fr
  • ES75804Y - Perfected Adornment Item : en es
  • GB835057A - Method and apparatus for testing leaks in containers : en
  • ES79042U - Improved faucet mount (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219496A - Floating body that can be used as a lifebuoy, swimming belt, etc. : en fr
  • US2936751A - Gas burners : en
  • DE1082067B - Device for the determination of water in steam using dry cleaning liquors : de en
  • DE1081913B - Double clutch in the change gear of a rail vehicle : de en
  • DE1082046B - Process for improving the water tolerance of aminotriazine-aldehyde condensates : de en
  • DE1082148B - Dispenser for liquid mixtures : de en
  • FR1219377A - Method and device for the removal of internal deposits in bottles and their applications : en fr
  • FR1219732A - Brake control mechanism for motor vehicle : en fr
  • ES256438A1 - Improvements in footwear vulcanized presses (Machine-translation by Google Translate, not legally binding) : en es
  • ES73359Y - Articulated holder for hairdressing helmets : en es
  • ES79009U - Braga for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219793A - Ventilation installation, in particular for drying grain : en fr
  • GB835058A - Improvements in or relating to methods of cleaning iron ore fines, notably for the manufacture of improved ferrous coke : en
  • GB835391A - Masticating agents for rubber : en
  • US2937114A - Semiconductive device and method : en
  • ES253083A1 - A procedure to manufacture welded tubes with longitudinal sewing (Machine-translation by Google Translate, not legally binding) : en es
  • ES254016A1 - Procedure, with your corresponding apparatus, for the obtaining of flexible laminated sheets with effect of pillowing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219608A - Dust vacuum cleaner : en fr
  • DE1811511U - METAL BED FRAME. : de en
  • ES78712U - Improved electric lock (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219393A - Image converter : en fr
  • FR1219680A - Hay harvester : en fr
  • FR1219105A - DC generator powered by AC mains : en fr
  • FR1219477A - Improvements relating to transportable lifting devices : en fr
  • FR1219761A - Improvements in handling biscuits or similar laminated objects : en fr
  • FR1219782A - Insulating material mounting bracket : en fr
  • US2937191A - Process for the production of delta9(11) steroids : en
  • ES253120A1 - Iodine-containing benzoic acid amides and a method of producing same : en es
  • DE1081969B - Socket for electric lamps with complete protection against accidental contact : de en
  • DE1811700U - WINDOW WASHER DEVICE FOR VEHICLES. : de en
  • ES78772U - Device for regulating the interpupillary distance of the glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES78857U - Four way valve (Machine-translation by Google Translate, not legally binding) : en es
  • ES79057U - Miniature outboard motor for toy boats (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219512A - Process for the preparation of aliphatic nitriles from olefins : en fr
  • GB835221A - Improvements in aircraft : en
  • ES249869A1 - Improvements in adjustable boom cranes that allow the horizontal displacement of the load (Machine-translation by Google Translate, not legally binding) : en es
  • GB835356A - Improvements in or relating to a method of producing needle roller bearings : en
  • GB835392A - Improvements in and relating to couches, divans or like articles of furniture convertible to beds : en
  • US2936649A - Control mechanism : en
  • US2936809A - Devices for the straightening of bent parking meter posts : en
  • US2937321A - Current limiting in the windings of electromagnetic devices : en
  • ES255421A1 - A procedure for the manufacture of elastic flexible tapes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219319A - Slaved potentiometer : en fr
  • ES254831A1 - A procedimine for preparing a composition of growth stimulating feed (Machine-translation by Google Translate, not legally binding) : en es
  • ES78817U - Improvement in spectacle frames : en es
  • FR1219371A - Quick printing machine tabulator : en fr
  • ES74472Y - Raft for beach : en es
  • ES78661U - Improved coat mitt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219590A - Tilting ashtray : en fr
  • GB835191A - An improved device for securing an article to a support : en
  • DE1081891B - Process for the production of new organic peroxystannanes : de en
  • DE1081973B - Portable lamp with a gas discharge lamp : de en
  • US2936541A - Fishing tilt : en
  • US2937282A - Ionization chambers : en
  • DE1081952B - Monitoring device for the compressed air in compressed air switches : de en
  • DE973727C - Circuit arrangement for telephone systems with dialer operation, which allow the mutual switching of two-wire and four-wire operated stations within one and the same local network : de en
  • ES78654U - Improved conveyor device (Machine-translation by Google Translate, not legally binding) : en es
  • ES79006U - Folding extra seat for scooters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219341A - Screen container for sinks and washbasins : en fr
  • FR1220045A - Pouring cap : en fr
  • GB835050A - Improvements in or relating to electronic switching devices : en
  • US2936718A - Two truck systems : en
  • US2937354A - Thermally-sensitive resistor : en
  • DE1811584U - LENS INTERCHANGE DEVICE. : de en
  • ES252841A1 - Procedure for the preparation of new cobaltosos azoic dyes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1220024A - Improvements to nuclear magnetic resonance detectors : en fr
  • GB835468A - Recovery of tetracycline from solutions thereof : en
  • AU235705B2 - Electric heater assembly : en
  • ES255424A1 - Procedure for the manufacture of switches for radio circuits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1220004A - Improvements made to the means for coupling mechanical parts together, and in particular two rotating parts : en fr
  • US2936779A - Flapper valve : en
  • US2937051A - Wheel constant slip control device and method of braking : en
  • US2937126A - Electrodialysis demineralization : en
  • US2936522A - Wire type slicing machine : en
  • US2936733A - Apparatus for coating : en
  • GB835137A - Film-forming compositions, ion selective permeable membranes made therefrom and method of preparation thereof : en
  • GB835156A - Improvements relating to electromagnetic sounders or ringers for giving audible calling signals : en
  • DE1811651U - ARRANGEMENT ON A BOTTLE PASTEURIZING MACHINE. : de en
  • DE1811518U - FISH HEAD MACHINE. : de en
  • FR1219715A - Gun carriage : en fr
  • FR1219902A - Process for preparing polymethylene- or phenylene-bis-carbamic acid esters : en fr
  • FR1219921A - Siphon : en fr
  • ES78735U - Packed cut-out toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219130A - Improvements to the prefabricated floor construction system : en fr
  • FR1219757A - Electric arc welding : en fr
  • BE586937A - Improvements to aerosol dispensers. : en fr
  • DE1811635U - HOSE CONNECTOR. : de en
  • FR1219228A - Sealed valve with elastic wedge : en fr
  • FR1219863A - Advanced pad for the protection of bulls in mechanized races : en fr
  • GB835080A - Improvements relating to telemetering equipment : en
  • US2936669A - Loading machine : en
  • US2936569A - Composite stretch yarn and fabric and processes of producing same : en
  • US2936726A - Structure for mounting auxiliary apparatus on agricultural implements : en
  • US2937255A - Temperature control : en
  • DK88997C - Method of making pulp articles by suction molding, and machine for performing the method. : da en
  • FR1219657A - Gearboxes for motor vehicles : en fr
  • FR1219607A - New dust vacuum : en fr
  • GB835200A - Breathing protector : en
  • DE1811757U - INSULATING MEMBRANE FOR ROOFING, BUILDING INSULATION, INSULATION FOR CANALS, PIPE INSULATION AND THE LIKE : de en
  • ES255207A3 - Procedure and device for determining the automatic closure of doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES76247Y - Airtight window divider device for the transmission and currency exchange of documents and the like : en es
  • ES78947U - Electric plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219906A - : fr
  • DE1081979B - Nuclear reactor : de en
  • DE1811453U - PRESSURE JAWLESS TENSION CLAMP FOR LINES, IN PARTICULAR FOR SELF-SUPPORTING AIR CABLES. : de en
  • US2937072A - Multi-stage adsorption of pentavalent vanadium values on anion exchange resins : en
  • US2937208A - Metasulfides of polyhalogenated phenols : en
  • USD187916S - Automobile wheel cover : en
  • FR1219909A - Beacon sector light : en fr
  • US2936596A - Frozen food display case : en
  • CA598087A - Graft polymers of polyethylene and polymerizable nitriles : en
  • CA598271A - Suture packages : en
  • DE1081972B - Two-filament light bulb for vehicle headlights : de en
  • FR1219285A - Improvement provided to the regulatory body of watch movements : en fr
  • US2936727A - Driving and stopping mechanisms : en
  • US2936974A - Fuel system responsive to angle of attack : en
  • US2937059A - Bearing assembly : en
  • US2937089A - Supersensitized photographic emulsions containing sulfonated compounds : en
  • CA598050A - Stabilization against temperature variations in direct coupled transistor amplifiers : en
  • US2936514A - Electrolytic device : en
  • US2936630A - Variable speed transmission : en
  • US2937324A - Silicon carbide rectifier : en
  • AU243310B2 - Coated vitamin preparations : en
  • ES78469U - Device for fastening garments and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219622A - Charging device for flashlights : en fr
  • BE586913A - Room air conditioner. : en fr
  • CA598056A - Commutators for dynamo-electric machines : en
  • DE1082185B - Captive tube closure : de en
  • ES72671Y - Chain show billboard : en es
  • FR1219353A - Improvements to handling devices : en fr
  • FR1219494A - Cooling and lubricating composition and process for cold working of metals : en fr
  • DE1811554U - DRAFT PROTECTION DEVICE. : de en
  • US2936823A - Seating construction : en
  • US2936611A - Leak testing system : en
  • US2936839A - Harrow-cultivator : en
  • US2936880A - Positioning and retaining member : en
  • US2936737A - Rotary actuator : en
  • USD187941S - Holder for culinary implements and the like : en
  • CA598128A - Lighting fittings : en
  • DE1081897B - Process for the production of L-arginine-L-glutamate : de en
  • US2937203A - Nu-tertiary-alkyl amides of terephthalic, isophthalic, and trimesic acids : en
  • BE587062A - Device for silent closing and opening of doors, windows, drawers, etc. : en fr
  • DE1081920B - Circuit arrangement for generating pulses by means of double amplitude limitation of an alternating voltage : de en
  • GB835423A - A surface condenser : en
  • DE1811466U - ELECTRIC MOTOR DRIVE. : de en
  • DE1811643U - LATHE BED. : de en
  • US2937236A - Fast-switching transistor telegraph repeater : en
  • ES72150Y - Coated elastic wire clip to hold clothes hanging : en es
  • ES78858U - Apparatus for fractioning documents and analogues (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219749A - Electric mower head : en fr
  • AU5485859A - Propylene polymerisation : en
  • CA598063A - Tuned transformer assembly : en
  • CA598154A - Shaft seal : en
  • DE1811795U - CALENDAR WATCH. : de en
  • NL94082C - : en
  • US2936497A - Awning type window structure : en
  • US2936993A - Container filling and weighing apparatus : en
  • US2937022A - Hobby horse frame : en
  • AU5485059A - Improvements in and relating to arms for gramophone pickups : en
  • BE586718A - Advanced training in window glass drawing apparatus. : en fr
  • BE587068A - Yohimbane derivatives of the natural or synthetic series and method of preparation : en fr
  • CA597987A - Hydraulic motor : en
  • AU4354358A - Combined stopper and pouring spout for cans andother containers : en
  • BE586769A - Method and device for dressing boxes, cartons or the like. : en fr
  • BE586775A - Optical brightening agents. : en fr
  • BE587114A - Plastic container. : en fr
  • CA598280A - Liquid fuel injection pumps : en
  • DK88966C - A method of making ribbed tubes by winding a metal strip around a tube and machine to perform the method. : da en
  • ES255562A3 - Multi-section multi-section device regulator appliance with automatic cleaning incorporated filter for compressed air installations, particularly for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES79002U - Improved filter plate element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219063A - Amplifier : en fr
  • FR1219402A - Improvement in trays for packaging and transporting fruit : en fr
  • ES251950A1 - Squirrel cage rotor for asynchronous engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES254121A1 - Procedure for the preparation of vaccines, from tissue crops, against the contagious paralysis of the pig (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219627A - Self-hardening cements based on soluble glass, their preparation and applications : en fr
  • GB835266A - Improvements relating to nuclear reactors : en
  • AU244031B2 - An improved apparatus forand method of manufacturing dry ice : en
  • DE1081871B - Process for the preparation of bifunctional, platinum-containing isomerization-dehydrogenation catalysts : de en
  • ES254722A1 - A procedure for the manufacture of low smoke pollore (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219059A - Trigger valve for powder extinguisher : en fr
  • FR1219121A - Improvements made to so-called <<caravans>> trailers : en fr
  • GB835396A - Method of and apparatus for making dry packaged concrete : en
  • GR20835B - WOODEN THIOTHER. : el en
  • US2937340A - Automatic gain control system for signal receivers : en
  • US2936714A - Turbine driven pump : en
  • BE561071A - ADDITIONAL AGENT FOR COPPER ACID ELECTROLYTES. : en fr
  • DE1081894B - Process for the preparation of water-soluble xanthine compounds : de en
  • BE587099A - Digital calculator : en fr
  • BE587101A - Whitening brush and the like. : en fr
  • DE1081928B - Circuit arrangement for current impulse generator for sending out a magnetically marked call number corresponding number current impulse series in telecommunications, in particular telephone systems, with dialer operation : de en
  • DE1811760U - DEVICE FOR SEALING PACKAGES WITH AN ADHESIVE TAPE. : de en
  • US2936908A - Tile setter loading apparatus : en
  • US2936920A - Molded articles having molding seams or the like formed on the base thereof : en
  • ES79038U - Blade with two serrated rows (Machine-translation by Google Translate, not legally binding) : en es
  • GB835376A - Method of producing a wound stator for a dynamo-electric machine : en
  • GB835514A - 2-methyl-1, 4-pregnadienes : en
  • ES252128A1 - New advertising system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219260A - Method and device for durable packaging of goods of all kinds : en fr
  • FR1220033A - Method and apparatus for deciphering and photographing seismograms : en fr
  • GB835307A - Improvements in and relating to variable electrical attenuators : en
  • ES78819U - Magnetic automatic closing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219052A - Improvements to electrical devices intended to switch in charge of sockets : en fr
  • FR1219166A - Process for the preparation of dehydrophytone : en fr
  • FR1219583A - Balance resistance : en fr
  • DE1082024B - Installation on heating oil-fired room heaters or the like with a bowl burner as a heat source : de en
  • DE1811424U - ADHESIVE SPREADER MADE OF PLASTIC. : de en
  • DE1811528U - GAS SAFETY RING. : de en
  • DE1811728U - ELECTRIC SHARPENING MACHINE FOR PENCILS AND LEAD PENCILS. : de en
  • ES75409Y - Perfected folding box : en es
  • FR1219819A - Magnetic circuit for static transformer and reactance : en fr
  • FR1220027A - Light projection method, for light decoration and other applications, and installation for implementing said method : en fr
  • GB834988A - Improvements relating to processes for the purification of crude sugar solutions : en
  • ES255543A1 - Device for loading the deposit of a gas lighter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219764A - Suspension device for mounting curtains : en fr
  • FR1219211A - Polarizer panel for polarizing radiation and method for its manufacture : en fr
  • GB835335A - Improvements in or relating to ride levelling systems for road vehicles : en
  • GB835399A - Improvements in and relating to gyratory rock crushers : en
  • ES255521A3 - Dry procedure for the manufacture of refractory bricks of dolomy or cal (Machine-translation by Google Translate, not legally binding) : en es
  • ES255809A3 - Improved closure mechanism governed by springs (Machine-translation by Google Translate, not legally binding) : en es
  • ES78797U - Liquid outlet regulating device : en es
  • ES78855U - Metering device filler of liquor cups (Machine-translation by Google Translate, not legally binding) : en es
  • GB835185A - Aircraft collision warning system : en
  • AU244292B2 - Polyphenyl ethers : en
  • BE561446A - : fr
  • US2936773A - Fluid drain valve : en
  • US2936822A - Seating construction : en
  • BE584659A - New dyeing process. : en fr
  • CA598212A - Composition for and method of inhibiting corrosion of metals : en
  • CA598359A - Conversion of chlorates to perchlorates : en
  • DE1081934B - Circuit arrangement for audio frequency signal receivers in telecommunication systems, in particular telephone systems : de en
  • DE1082093B - Use of galvanic baths for the production of duct-penetrated metal bodies, especially nozzles : de en
  • DE1811573U - MULTI-PURPOSE MACHINE FOR METAL AND WOOD WORKING. : de en
  • US2936729A - Marine propulsion means : en
  • DE1082003B - Process for the production of threads and fibers from viscose containing quinoline : de en
  • FR1219383A - Heater : en fr
  • GB835237A - Improvements in or relating to boxes of cardboard or like material : en
  • AU244467B2 - Copolymerization of vinylidene chloride and vinyl chloride : en
  • CA598272A - Countersunk flexible head threaded fastener : en
  • DE1082019B - Suspension device for equipment : de en
  • DE1811649U - REWINDING DEVICE. : de en
  • DE1811685U - DOOR SEALING ON MOTOR VEHICLE BODIES, IN PARTICULAR MADE OF PLASTIC. : de en
  • AU240965B2 - Improvements relating tothe carding of buttons : en
  • DE1811520U - CLOSED SELF-SERVICE CONTAINER FOR FOOD AND SIMILAR FILLINGS. : de en
  • DE1811686U - CAR BODIES FOR VEHICLES, IN PARTICULAR PASSENGER CARS, WITH SLIDING DOORS ARRANGED ON THESE. : de en
  • BE586651A - Quick tool change device for drills etc. : en fr
  • BE586727A - Improvements to parachute wings. : en fr
  • BE587012Q - Electrically actuated pump assembly. : en fr
  • CA598324A - Method and apparatus for seamless coating of printing forms : en
  • BE587038A - Helical gear pump. : en fr
  • AU4674459A - Improvements in fast scaling systems : en
  • BE584780A - Hearing aid : en nl
  • US2936458A - Eye shield : en
  • BE586971A - Frame for glasses. : en fr
  • DE1082121B - Developing machine for roll films : de en
  • DE1811759U - INTERMEDIATE IN SUPPLY LINES IN TUBE FILLING AND CLAMPING MACHINES. : de en
  • ES250255A2 - Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding) : en es
  • ES75227Y - Device for the application of mortar in constructions : en es
  • FR1219678A - Towel holder : en fr
  • FR1219876A - fuel element for nuclear reactors and process for its preparation : en fr
  • GB835077A - Apparatus for the preparation of tool units for automatic lathes : en
  • GB835172A - Improvements in endoscopes : en
  • GB835386A - Improvements in or relating to sewing machines : en
  • US2936798A - Packaging machine for flowable material : en
  • US2936810A - Tube flaring tool : en
  • US2936850A - Collecting electrode of the hollow box type for electrofilters : en
  • DE1082098B - Device for flame cutting holes in the shell of cylindrical workpieces : de en
  • DE1811536U - DEVICE FOR HORIZONTAL COVERING OF RADIATORS. : de en
  • BE586996A - Nickel plating refinements. : en fr
  • BE586658A - Rear frame for compressor. : en fr
  • CA598312A - Signal device : en
  • CA598340A - Constant support device : en
  • DE1081847B - Network-like closed pit lining consisting of runners and segments : de en
  • NL94112C - : en
  • US2936515A - Magnetic chuck : en
  • CA598277A - Serotonin antagonists : en
  • DE1082084B - Arrangement of exhaust ducts from piston internal combustion engines on exhaust gas turbines : de en
  • DE1082087B - Solid window cage for needle bearings : de en
  • DE1811783U - DEVICE FOR OPERATING THE VERTICAL LOCKING SLIDER OF A CHAMBER CONVEYOR. : de en
  • ES254387A1 - A machine for sawing metals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219173A - Method for placing and removing a fissile fuel element in a cooling channel of a nuclear reactor : en fr
  • FR1219787A - Method and device for adjusting a pasta dryer : en fr
  • DE1811558U - SHUTTER CONNECTOR. : de en
  • FR1219289A - Improved fuels and methods for increasing the calorific value of fuels : en fr
  • GB835027A - Improvements in and relating to sealing compositions and packing arrangements therefor : en
  • GB835227A - Improvements in or relating to overhead electric traction systems : en
  • BE586855A - Jump pit for sports halls. : en fr
  • US2937046A - Shovel : en
  • US2937176A - Preparation of diazabicyclo-octane : en
  • FR1219425A - Device for waterproof mounting on their axes, rollers of conveyor systems and other rotating supports : en fr
  • BE586664A - Tunnel oven for the continuous baking of products giving rise, during baking, to an exothermic reaction. : en fr
  • BE586997A - Improvements in forging. : en fr
  • CA598300A - Fuel system : en
  • DE1811721U - LOCKING DEVICE FOR WINDOWS, DOORS AND THE LIKE. : de en
  • DE1811772U - BOTTLE CREST. : de en
  • GB835231A - Improvements relating to means for measuring gas leakages : en
  • IE24480L - Theophylline derivatives. : en
  • ES253978A3 - A mechanism of operation for use in hammers operated by fluids (Machine-translation by Google Translate, not legally binding) : en es
  • ES79004U - Removable handle for containers, especially culinary (Machine-translation by Google Translate, not legally binding) : en es
  • US2936863A - Stair construction : en
  • US2936807A - Tire chain : en
  • US2937357A - Electrical connector for printed circuits : en
  • AU239717B2 - Structural member : en
  • US2936477A - Windshield wiper assembly : en
  • DE1082037B - Foldable emptying device for rubber mixer : de en
  • ES78705U - Improved extensible bracelet (Machine-translation by Google Translate, not legally binding) : en es
  • ES78942U - Refrigerating box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219507A - Tedder : en fr
  • GB835473A - Antibacterial compositions : en
  • AU5475259A - Boron trioxide containing resins : en
  • BE584810A - Relays with bar contacts arranged in protective covers : en nl
  • AU5475859A - Improvements in or relating to ticket printing and issuing machines such asare used with betting tot alisa tor equipment : en
  • AU5481559A - Improvements relating to christmas-tree stands : en
  • US2936508A - Yarn packaging apparatus : en
  • BE584833A - New Metalliferous Azo Dyes and Processes for Their Preparation : en fr
  • DE1811499U - CONTAINER FOR TRAVEL CESSAIRES OD. DGL. : de en
  • DE1811645U - DEVICE ON BORING BARS OD. DGL. TO PRE-TURN A HOLE. : de en
  • DE1811694U - DEVICE FOR MONITORING THE STOP LIGHTS. : de en
  • ES72396Y - Electric lamp holder for lighting bulb : en es
  • FR1219418A - Extinction on the ground surface of burning oil wells : en fr
  • FR1219443A - Improvements made to motor pumps with an external rotor motor : en fr
  • FR1219585A - Functional cabinet for medical and industrial classification : en fr
  • AU243260B2 - Improvement in relating to squar sprays for garden lawns, sizes form 3/8 to 7/8 : en
  • AU5484259A - Backing paper for roll photographic film : en
  • DE1081986B - Inductive heating device for blocks with only a slightly smaller cross-section than that of the coil opening : de en
  • CA598258A - Laundry machines : en
  • AU240756B2 - Improvements in and relating to suitcases andthe like : en
  • AU239978B2 - Backing paper for roll photographic film : en
  • DE1811674U - HYDRAULIC MACHINE. : de en
  • ES252759A1 - Improvements relating to water-soluble reactive dyestuffs containing acylamino groups and their use : en es
  • FR1219471A - Replaceable Section Bending Mold : en fr
  • FR1219592A - Hydrogen peroxide in stabilized aqueous solution : en fr
  • FR1220021A - Improvement in coatings for human nails : en fr
  • US2936967A - Convertiplane : en
  • AU236359B2 - Quaternary salts of tropine compounds : en
  • CA598184A - Digital computing machines : en
  • ES255514A1 - New procedure for the accumulation and separation of electrical loads or particles for the use of the corresponding applications (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219090A - Wear part for shoe heels, process for its preparation and shoes provided with this wear part : en fr
  • AU4591559A - Double action sliding panels on a single fixed track : en
  • CA598152A - Hydrocarbon conversion process : en
  • CA598069A - Pharmaceutical preparations of reserpine compositions : en
  • AU240276B2 - New amino acids and derivatives thereof : en
  • AU5503859A - Improvements in or relating to aerial systems : en
  • DE1081852B - Shaft lock for hanging long material in weather shafts : de en
  • ES253891A1 - A procedure and device for the measurement of pushing forces in rotating trees (Machine-translation by Google Translate, not legally binding) : en es
  • ES256260A1 - An industrial procedure for the solidification of dairy products (Machine-translation by Google Translate, not legally binding) : en es
  • US2937256A - Contact structure for electric switches of the gas blast type : en
  • CA597960A - Power lawn mower with rotating cutter and reversible drive : en
  • BE586981A - Method of performing mixing operations and corresponding equipment. : en fr
  • NL94096C - : en
  • US2936546A - Toy with collapsible feature : en
  • CA598077A - Hydraulic governor : en
  • CA598185A - Simultaneous recovery of colour-metal oxides and copper matte : en
  • AU243252B2 - Method and apparatus for vacuum-forming plastic articles : en
  • DE1811522U - ROTATING CRANE, ESPECIALLY HIGH-RISE CRANE. : de en
  • US2937111A - Method of removing organic surface coatings : en
  • US2937259A - Ultra-high frequency heating apparatus : en
  • US2936688A - Photographic reflex camera : en
  • US2936712A - Variable displacement pump : en
  • US2936945A - Banking envelope : en
  • US2936565A - Spinning ring cleaning means : en
  • NL94155C - : en
  • CA598239A - Container with improved side seam : en
  • FR1219459A - Attachment device, extendable lengthwise, especially for cattle in the stable : en fr
  • CA598017A - Fish hook holder : en
  • CA598110A - Antenna array : en
  • ES253007A1 - Zigzag sewing machine with fancystitch selector : en es
  • FR1219898A - School inkwell : en fr
  • GB835409A - Improvements in or relating to cooling apparatus : en
  • GB835442A - Glycol esters of terephthalic acid : en
  • US2936505A - Method and apparatus for forming refractory articles : en
  • CA598001A - Ceiling with controlled ventilation : en
  • DE1081901B - Method and device for gluing a paper web running out of a roll to a new paper roll set in rotation, in particular for rotary printing machines : de en
  • DE1082157B - Electrically driven movement device for windows of vehicles : de en
  • DE1811695U - WARNING DEVICE FOR STOPPING VEHICLES, ESPECIALLY MOTOR VEHICLES. : de en
  • ES255413A1 - A new system of insercºn of the frame in the urdimbre in the telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES256248A3 - Improvements in electrical connection equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES78986U - Drum packaging for food products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219167A - Packaging method for aromatic products : en fr
  • FR1219862A - Improvements to stabilizer systems for automobiles : en fr
  • FR1219233A - A method of coating materials with an anti-stick coating, especially on bread, waffle molds and the like : en fr
  • GR20850B - RECEIVERS WITH ARTIFICIAL MATERIALS, SAME WITH GLASS FIBER REINFORCEMENT. : el en
  • DE1811620U - HAY MACHINE WITH SIDE DROP. : de en
  • ES79023U - Lid for grinder grinder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219140A - Process for preparing alkyl boranes : en fr
  • GB835131A - Rotary cleaning screen for harvesters : en
  • AU5477759A - Exposure meter : en
  • CA598026A - Nuclear reactor having a neutron-reflecting structure : en
  • ES79067U - Double security lock for jewelry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219751A - A process for removing copper, bismuth or lead from a sulphide ore of molybdenum or other base material, sulphide, containing molybdenum : en fr
  • GB835016A - Improvements in methods of connecting tubes : en
  • GB835030A - Improvements in or relating to welding apparatus : en
  • US2936562A - Frame structure for tractor-mounted crop harvester : en
  • US2936799A - Automatic nozzle with safety shutoff : en
  • USD187946S - Valance : en
  • BE586873A - Improvements made to lubrication devices for twisting or spinning machines with ring. : en fr
  • US2937083A - Hard surfacing weld deposit for cast iron : en
  • US2936536A - Molded counter for arch supporting shoes : en
  • FR1219084A - Plastic mat : en fr
  • FR1219809A - Motion transmission device : en fr
  • GB835117A - Improvements relating to image-reproducing or picture cathode ray tubes : en
  • GB835505A - Vulcanizing chlorinated polymers : en
  • CA598124A - Hydraulic jack : en
  • DE1082188B - Bunker for heavy-flowing bulk material : de en
  • BE586999A - Process and solution for coating aluminum and its alloys. : en fr
  • CA598261A - Cover for toilet flush tank : en
  • CA598297A - Felting and/or fulling machines : en
  • DE1811517U - FISH FURNISHING MACHINE. : de en
  • DE1811581U - COLOR SLIDE VIEWER. : de en
  • ES255828A1 - A new method for the depuration of cast aluminum (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219157A - Pressure fluid device for adjusting the height, in particular the ground clearance of motor vehicles : en fr
  • FR1219916A - Carburetor : en fr
  • GB835230A - Improvements relating to panel-mounting lamp holders : en
  • US2937199A - Treating protein hydrolysates : en
  • BE587124A - Standard profile bar for the manufacture of fixed and movable frames, in particular windows and doors, and frame manufactured with these bars. : en fr
  • DE1082182B - Method and device for loading the packaging point of a candy wrapping machine with a wrapping material and a protective strip : de en
  • US2936992A - Holder for cylindrical containers : en
  • NL95775C - : en
  • AU4571859A - Improvement in relating to squar sprays for garden lawns, sizes form 3/8 to 7/8 : en
  • AU238087B2 - Collapsible metal chair : en
  • BE586990A - Equipment for the hydraulic transport of agricultural products such as beets. : en fr
  • CA598305A - Germicides : en
  • DE1081927B - Circuit arrangement for current impulses for sending out a marked call number corresponding series of number current impulses in telecommunication, in particular telephone systems, with dialer operation : de en
  • US2936495A - Carding machines : en
  • US2936805A - Washer retainer : en
  • US2937261A - Electric cooking vessel and method of making same : en
  • BE561561A - : en
  • AU243014B2 - Anew and improved milling machine for use witha turning machine orthe like : en
  • BE560939A - PREPARATION OF ALKYL-XANTHINE DERIVATIVES WITH BASIC SUBSTITUTE OR THEIR SALTS. : en fr
  • US2936591A - Vibration absorbing assembly for marine engines : en
  • USD187925S - Loud-speaker cabinet : en
  • USD187961S - Box for a bottle or similar article : en
  • US2937113A - Method of producing an electrodecarrying silicon semiconductor device : en
  • US2937120A - Process for obtaining intrinsic factor : en
  • CA598322A - Manufacture of semi-conductor materials with additives : en
  • US2936860A - Hermetically sealed damping device : en
  • US2937018A - Furnace blow pipes : en
  • US2937247A - Switch timer attachment : en
  • USD187934S - Cable puller : en
  • BE586684A - Main brake cylinder. : en fr
  • BE586817R - System and device for utilizing the volatile fuel components in motor vehicles. : en fr nl
  • DE1811733U - FRAME FOR FOOTWEAR. : de en
  • FR1219419A - Aircraft vertical propulsion device : en fr
  • FR1219784A - New locking device for tank caps : en fr
  • GB835154A - A mechanical respirator for use in surgical operations : en
  • DE1811436U - POCKET FOLDER. : de en
  • DE1811592U - CONIMETER. : de en
  • DE1811696U - HEATING ARRANGEMENT FOR VEHICLES, E.G. BUSES. : de en
  • ES70915Y - Enhanced Washer for Hardware : en es
  • ES78868U - Penholder for teaching writing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219334A - Device for dispensing products in particular for the treatment of metal baths : en fr
  • BE584696A - Improvements relating to the molding of hollow glass articles. : en fr
  • US2936685A - Camera wall and optical mount construction : en
  • AU241838B2 - New azo dyestuffs : en
  • ES253388A1 - A thermostatic device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219274A - Process for manufacturing <<mousse>> yarns in thermoplastic textiles for reinforced false twist : en fr
  • US2937062A - Portable knock-down display assembly : en
  • CA598114A - Detection of cyanides : en
  • CA598131A - Spark plug and method for making same : en
  • US2937197A - Process of producing terephthalic acid : en
  • BE586733A - Heel, especially for lady's shoes. : en fr
  • US2937244A - Electrical-acoustic transducer : en
  • DE1811727U - WRITING UTENSILS. : de en
  • US2936978A - Rear engine mount : en
  • CA598330A - 5-amino-8-hydroxyquinolines as coupling components for azine dye images : en
  • AU5468859A - Apparatus for causing signals at random intervals : en
  • BE586766A - Concrete reinforcement installation using reinforcement mesh. : en nl
  • DE1811642U - ADJUSTMENT DEVICE FOR PIPE BREAK VALVES. : de en
  • ES255438A1 - Method of producing shaped asbestoscement articles : en es
  • ES78805U - Car wash mitt (Machine-translation by Google Translate, not legally binding) : en es
  • GB835128A - Apparatus for examining a substance utilising the effect of the substance on the q factor of a resonant circuit : en
  • NL94350C - INCUBATING MACHINE WITH HUMIDIFIER : en nl
  • US2937241A - Noise compensation means in a magnetic recorder : en
  • BE584839A - Sulfur compounds and their preparation : en fr
  • DE1082062B - Interchangeable lens system for photographic purposes : de en
  • CA598274A - Stable aqueous suspensions and process : en
  • US2937150A - Method of preparing three-color electroluminescent phosphor : en
  • US2936892A - Solenoid operated lid latch system : en
  • US2937278A - Directional scintillation well logging apparatus : en
  • US2937151A - Method for reclaiming cured cellular polyurethanes : en
  • CA597957A - Foldable step-ladders : en
  • CA598147A - Terminal wire connectors and mounting means therefor : en
  • GB835431A - Improvements in or relating to methods of and apparatus for operating film printing apparatus : en
  • US2936592A - Caisson and detachable pontoon assembly for floating barges and the like : en
  • US2936709A - Ammunition : en
  • US2936835A - Apparatus for making fire extinguishing air foam : en
  • US2936775A - Back water overflow device for sewers : en
  • US2937161A - Process for making polyamides from diamines and esters containing only c, omcrion and cl. : en
  • US2936708A - Detonative element of apparatus for sinking wells by means of explosive charges : en
  • US2936621A - Flow meter : en
  • US2936926A - Pail holder : en
  • GB835344A - Improvements in self-regulating reciprocating action pumps, and in particular in fuel injection pumps, for internal combustion engines : en
  • GB835236A - Method and apparatus for incorporating two or more different or differently coloured flowable plastic substances into one mass to produce a variegated effect in the mass : en
  • ES77898U - Tightening and adjustment device for the hermetic closing of containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB834982A - Pulse counter : en
  • DE1081917B - Braking procedures for rail and road vehicles : de en
  • DE1081995B - Soot blower for steam boiler systems and Like. With longitudinally displaceable and rotatable nozzle pipe : de en
  • DE1811417U - WEAR-RESISTANT WINDING ROLLER FOR EQUIPMENT MACHINERY. : de en
  • DE1081947B - Slide switch : de en
  • DE1082060B - Device for making copies of magnetograms : de en
  • DE1811473U - SUPPORT FOR ELECTRICAL COMPONENTS, IN PARTICULAR TRANSISTORS. : de en
  • DE1811546U - COVERING PLATE, IN PARTICULAR FOR ROOFS. : de en
  • FR1219067A - Metal doors or gates : en fr
  • FR1219638A - Process for the manufacture of wooden slabs or laminate slabs covered with sheets of synthetic resin : en fr
  • FR1219697A - Method of transmitting the information flow in control circuits : en fr
  • GB835101A - Improvements in or relating to the production of coloured transparencies (e.g. stained or decorated glass) : en
  • GB835171A - Improvements in or relating to photographic stripping films : en
  • ES255563A1 - Improvements relating to driers, particularly clothes driers : en es
  • GB835292A - Improvements in and relating to roof structures : en
  • GB835324A - Earth-working blade for a rotor of a power driven cultivating machine : en
  • FR1219053A - Brush holders for electrical machines : en fr
  • FR1219558A - Respirator with reserve switch : en fr
  • US2937294A - Dynamoelectric device with fluid supported rotor : en
  • DK88986C - Infusion set. : da en
  • ES252370A1 - A procedure for treating the threaded unión pieces and avoiding them (Machine-translation by Google Translate, not legally binding) : en es
  • ES254594A1 - Belt transmission with at least one axially expandable belt pulley : en es
  • ES78843U - Perpetual calendar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219327A - Magnetic circuits for choke coils, transformers and the like : en fr
  • FR1219364A - Improvements in furniture with sliding doors, of the type of display cases and the like : en fr
  • ES255778A2 - Improvements in mountain brakes for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219055A - Microphone device for the arrangement of window displays : en fr
  • FR1219846A - Leather manufacturing process : en fr
  • FR1219958A - Intermittent action motor : en fr
  • FR1219993A - Liquid transfer system : en fr
  • GB834995A - Improvements in and relating to magneto bells : en
  • GB835006A - Improvements in over voltage protection for d.c. generators : en
  • DE1082193B - Electric clock : de en
  • IS1157A7 - Shelving equipment : en is
  • FR1220043A - Combined exciter adjustment device to increase the stability of synchronous machines : en fr
  • US2936648A - B barnes : en
  • US2936661A - Torque limiting wrench : en
  • US2936701A - Apparatus for printing on the exterior of can bodies : en
  • FR1219346A - Sterilization of recovered gases : en fr
  • GB835336A - Improvements in or relating to apparatus and method for manufacturing rubber articles : en
  • DE1811516U - INSULATED VESSEL. : de en
  • US2936666A - Player piano : en
  • US2936877A - Strand processing : en
  • ES78688U - Improved domestic cube (Machine-translation by Google Translate, not legally binding) : en es
  • ES78769U - Improved triangular diaper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1082178B - Method and arrangement for conveying fresh concrete blocks : de en
  • DE1811408U - ARRANGEMENT OF THE CORNER CONNECTION FOR RECTANGULAR MANHOLE SUPPORT FRAMES. : de en
  • ES255115A2 - A perfection in the tires for vehicle wheels with separate bearing belt (Machine-translation by Google Translate, not legally binding) : en es
  • ES70593Y - Perfected anti-fog electric headlamp : en es
  • ES79025U - Sliding body tip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219310A - Improvements to metal frame armchairs : en fr
  • FR1219747A - Process for the production of highly concentrated nitrogen dioxide : en fr
  • ES72508Y - Joist for temporary reinforcement of low light spans : en es
  • FR1219915A - heat exchanger : en fr
  • GB835001A - Improvements in and relating to continuously variable speed gear of expanding pulleytype : en
  • GB835109A - Improvements in or relating to closures for containers, for example bottles : en
  • ES79069U - Box for electric meters (Machine-translation by Google Translate, not legally binding) : en es
  • GB835223A - Improvements in or relating to electrical protective systeí¡í¡ : en
  • ES253776A1 - A method and a machine to join between material pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219881A - Process for preparing phthalocyanine pigments, and pigments obtained : en fr
  • DE1811459U - VENTILATION ARRANGEMENT FOR OUTDOOR SHEET METAL ENCLOSED HIGH AND LOW VOLTAGE SWITCHGEAR. : de en
  • DE1811532U - ELECTRIC GLOW IGNITER FOR OIL STOVES. : de en
  • DE1811755U - FEED BOX ELEVATOR SCALE FOR BUILDING MATERIAL MIXER. : de en
  • ES253412A1 - A procedure for preparing dihydrobenzotiadiazines (Machine-translation by Google Translate, not legally binding) : en es
  • ES255437A1 - Process for the extraction of sulfur from material that contains it in the elemental state (Machine-translation by Google Translate, not legally binding) : en es
  • ES74270Y - Automatic closing failure : en es
  • FR1219674A - Multi-spindle automatic lathe : en fr
  • GB834975A - Afterburner installation : en
  • FR1219803A - Upper and lower double ferrule and its method of attachment to the knife blade handles : en fr
  • GB835074A - Polymeric materials and process therefor : en
  • ES253006A1 - Mechanism of movement of the film in the photographic devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES253194A3 - Improvements in connection valves to fire extinguishing appliances hoses (Machine-translation by Google Translate, not legally binding) : en es
  • ES74773Y - Disconnect switch for electrical appliances operating with high voltages : en es
  • GB835022A - Improvements in or relating to apparatus for controlling line-by-line scanning processes : en
  • GB835095A - Remote metering by means of impulse series : en
  • ES255414A2 - A new procedure for the manufacture of footwear and mold for the realization of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES256249A3 - Improvements in thermoenergy conversion systems and corresponding device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219244A - Advanced lance generator for fire-fighting equipment : en fr
  • FR1219703A - Disc filter refinements : en fr
  • ES75285Y - Perfected mechanical toy : en es
  • FR1219344A - Advanced method of molding optical elements : en fr
  • DE1081936B - Pot-circle generator or power amplifier with means for inductive decoupling of high-frequency energy : de en
  • ES253349A1 - A lanyard device for weaving (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219159A - Apparatus for transforming the uniform circular motion of a crank into an alternating rectilinear motion at constant speed, applicable in particular to textile machines : en fr
  • FR1219696A - ion exchangers containing thiophenol groups : en fr
  • ES251954A1 - A thermal circuit breaker (Machine-translation by Google Translate, not legally binding) : en es
  • ES78770U - Drug injector device (Machine-translation by Google Translate, not legally binding) : en es
  • USD187945S - Lace fabric or similar article : en
  • ES253296A3 - Procedure for manufacturing a dentriff preparation (Machine-translation by Google Translate, not legally binding) : en es
  • ES255653A3 - New procedure of calendered rubber sheath molding (Machine-translation by Google Translate, not legally binding) : en es
  • ES71194Y - Plug-gun with switch for irons : en es
  • ES72536Y - Improved cap for pressure bottles : en es
  • US2937320A - Circuit interrupter : en
  • GB835079A - A hand tool for inserting rigid rings in pipes of thermo-plastic material : en
  • ES75551Y - Improved pouring container : en es
  • ES78785U - Forceps perfected of tocology (Machine-translation by Google Translate, not legally binding) : en es
  • ES78910U - Padlock for phone (Machine-translation by Google Translate, not legally binding) : en es
  • ES79112U - Improved drain (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219661A - Device for space heating by radiant surface : en fr
  • GR20847B - PERMANENT PIECE FOR PHONOGRAPH DISCS. : el en
  • FR1219323A - Bag clasp : en fr
  • DE1811785U - HEATING OIL TANK. : de en
  • FR1219792A - Valve controlled by pressurized oil, for compressed air brakes of motor vehicles : en fr
  • GB835122A - Wheel rim having an inclined tyre-bead seating shoulder which can be opened at least on one side by removing the inclined seating shoulder and the side ring : en
  • FR1219486A - Beam unwinding device for loom : en fr
  • ES79051U - Handheld device for various uses (Machine-translation by Google Translate, not legally binding) : en es
  • GB835321A - Variable power supply apparatus : en
  • GB835463A - Improvements relating to the decarburisation of cast-iron : en
  • ES69457Y - Boot : en es
  • FR1219482A - Process for preventing encrustation on hot walls, in particular in the case of the treatment of petroleum-based products, tar and similar products : en fr
  • AU5474559A - 4-methyl-3-oxo a4-steroids : en
  • ES79096U - Driving capsule (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219348A - Valve refinements : en fr
  • US2937138A - Apparatus and process for hydrofining hydrocarbons : en
  • ES78889U - Improved bag (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219265A - Professional kitchen stove for all gases : en fr
  • GB835474A - Pharmaceutical compositions comprising quinolone derivatives : en
  • ES253961A1 - 3 - chloro - 5 - (alpha - dimethylaminopropyl)-iminodibenzyl and its acid addition salts : en es
  • ES255418A3 - Regulator valve of a gas pressure (Machine-translation by Google Translate, not legally binding) : en es
  • ES70483Y - Perfected Suspender Brief : en es
  • ES79035U - Shock absorber for fishing gear perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB835044A - Improvements in or relating to electro-photography and electro-radiography : en
  • DE1082014B - Tunnel furnace for bending glass panes : de en
  • ES254172A1 - Compressed air conditioned appliance for the nailing of nails (Machine-translation by Google Translate, not legally binding) : en es
  • NL174569B - PROCESS FOR PREPARING A LAYER OF MOLECULAR PEPTIDE. : en nl
  • ES254429A2 - A capture device for aircraft (Machine-translation by Google Translate, not legally binding) : en es
  • ES78800U - Container (Machine-translation by Google Translate, not legally binding) : en es
  • ES78894U - Hubcaps for vehicle wheels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219814A - Electric toothbrush : en fr
  • ES253982A3 - A valvular apparatus for gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES70875Y - Replaceable mixed element for fluid filters : en es
  • ES78814U - Device for the molding of hollow concrete elements for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219434A - Measuring system protected against interference : en fr
  • FR1219531A - Polymerization catalysts : en fr
  • GB835452A - Improvements in or relating to means for supporting a tray or the like from an article of furniture : en
  • ES253739A2 - Procedure for the preparation of a wax for pavements (Machine-translation by Google Translate, not legally binding) : en es
  • ES254619A1 - A button device in suspended disposal for electric motors command (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219649A - Process for preparing high molecular weight polyethylene terephthalate : en fr
  • FR1219743A - Finely divided fuel gasification device : en fr
  • DE1082065B - Switching device for the moving parts of machine operated projector : de en
  • FR1219929A - Double combined packaging : en fr
  • GB835490A - Improvements in or relating to disazo dyestuffs derived from 1-naphthyl-3-methyl-5-pyrazolones and their metal complex compounds : en
  • US2936949A - Air compressor : en
  • US2937006A - Underwater drilling rig : en
  • GB834972A - Stabilization of photographic bleach powders containing an alkali metal ferricyanide : en
  • GB834991A - Improvements in and relating to the filtration of liquids : en
  • FR1219730A - Water-insoluble monoazo dyes and method of manufacturing such dyes : en fr
  • FR1220015A - Process for the preparation of n-substituted alkanesultams : en fr
  • CA597983A - Fabrication of sheet stock blades for fluid machines : en
  • DE1811627U - ADJUSTABLE MOTOR BRAKE. : de en
  • GB835144A - Improvements in or relating to low pressure mercury vapour fluorescent electric discharge lamps : en
  • GB835158A - A combined ignition plug and pressure-responsive device for testing internal combustion engines : en
  • GB835039A - Improvements in pressure regulators for breathing apparatus : en
  • GB835238A - Improvements in or relating to the treatment of webs of fí¡í¡ : en
  • FR1219577A - Rotary wing toy model : en fr
  • GB835269A - Improvements in or relating to mining machines : en
  • FR1219733A - Watering by oscillating tubes : en fr
  • DE1811787U - WARM AIR TRAY DRYER. : de en
  • ES255333A3 - AN ARMOR ARRANGEMENT FOR REINFORCED CONCRETE : en es
  • ES79032U - Closure for plastic bags (Machine-translation by Google Translate, not legally binding) : en es
  • GB835040A - Magnetic means for removing or eliminating clearance between mating gears : en
  • ES255547A1 - Automatic change apparatus for plows of discs (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811766U - HANDLE ARRANGEMENT ON FRAMEWORK PREFERABLY MADE OF PLASTIC, E.G. TUBS OR BASKETS. : de en
  • ES75631Y - Enhanced elastic coupling : en es
  • GB834967A - Improvements in or relating to distillation apparatus : en
  • ES253411A1 - Improvements introduced in the manufacture of double gear pedals wheels for bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES253527A3 - Improvements in the manufacture of surgical bandages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219563A - Elastically oscillating bearing for hydraulic pumps, particularly intended for motor vehicles : en fr
  • FR1219735A - Stabilizing treatment for fabrics : en fr
  • FR1219808A - Electric time switch : en fr
  • US2936487A - Process of shaping thermosetting glass-filled molding compounds : en
  • US2937196A - Lactonitrile : en
  • US2937272A - Pulse amplitude selective circuit : en
  • DE1811481U - AIR HEATER. : de en
  • DE1811761U - PACKAGING OR WRAPPING MACHINE, IN PARTICULAR FOR PRODUCTS OF THE CUTE INDUSTRY. : de en
  • ES253799A1 - Lubrication system of the rockers of the exhaust and injection valves in diesel engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES57328Y - Bifocal frame for public lighting : en es
  • GB835142A - Improvements relating to roof supports for mine workings : en
  • GB835285A - A machine adapted to dispense a beverage : en
  • AU4351958A - Wheel bogie for vehicles having tandem axles : en
  • BE586982Q - Packaging for fragile food. : en fr
  • FR1219770A - Guide frame for removable signs : en fr
  • DE1082124B - Adjusting rods for remote adjustment of speed controllers : de en
  • ES252038A3 - Improvements in cellulose pasta thickeners (Machine-translation by Google Translate, not legally binding) : en es
  • ES255236A1 - Improvements in the glasses for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219840A - Method and apparatus for determining the consistency of yogurt : en fr
  • BE587097A - Water insoluble azo dyes and process for their preparation. : en fr
  • CA598235A - Bonding process : en
  • AU4342458A - A laminated material : en
  • BE586670A - Mechanical energy generator. : en fr
  • DE1811587U - DEVICE FOR CONVERTING A STATIC PRESSURE OR HIGH-FREQUENCY PRESSURE DEVELOPMENT IN A GAS OR A LIQUID INTO ELECTRICAL VALUES. : de en
  • FR1219237A - Composite refractory part : en fr
  • FR1219867A - New electric pulse system for torsion flywheel clocks : en fr
  • GB835019A - Apparatus for protection of electrical equipment : en
  • US2936465A - Combined gunwale step plate and boat ladder adapter : en
  • US2937109A - Pressure-sensitive adhesive tape : en
  • USD187953S - Door knob or similar article : en
  • USRE24827E - Centrifugal casting apparatus and process : en
  • GB835297A - Tubular heat exchanger : en
  • AU5483559A - Improvements in or relating to mechanical springs : en
  • CA598331A - Copolymers of mononuclear phenols and 3,9-dialkenylspirobi-(m-dioxanes) : en
  • DE1811555U - ROLLING GRILLS, IN PARTICULAR MADE OF LIGHT ALLOY. : de en
  • DE1811617U - PIPE LIFTING DEVICE TO BE INSTALLED UNDER A TRACTOR. : de en
  • AU238499B2 - Sliding drawer assemibly : en
  • AU240903B2 - Boron trioxide containing resins : en
  • BE587026A - Triangular shaped bottle rack. : en fr
  • US2936905A - Display bin supporting shelf : en
  • AU5465959A - Fruit processing apparatus : en
  • US2936876A - Vibrating conveyors : en
  • ES77887U - Signaling device for vehicles comprising a series of luminous pilots assembled (Machine-translation by Google Translate, not legally binding) : en es
  • US2937344A - Arrangements for modulating electric carrier wave oscillations : en
  • US2936507A - Hat sizing machine : en
  • US2937071A - Method of removing hydrogen sulphide from gaseous mixtures by means of arsenical solutions : en
  • DE1081942B - Lead-in socket for antenna connection boxes : de en
  • ES79100U - Improved mold for ice cubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB835114A - Improvements in or relating to the making of hay : en
  • US2936884A - Corrosion inhibition in aqueous ammonia-ammonium nitrate systems : en
  • US2936947A - Motor mounting arrangement : en
  • US2937173A - Indolino and tetrahydroquinolino triazines : en
  • GB835298A - Improvements in or relating to production of power transmission and conveyor belting : en
  • NL94189C - : en
  • US2937092A - Food product and method of making the same : en
  • DE1081980B - Inert gas alternating contact with one-sided rest position and magnetic activation : de en
  • DE1082010B - Device for the production of shaped masks : de en
  • DE1811449U - POWER DISTRIBUTORS FOR VERY SHORT ELECTROMAGNETIC SHAFTS. : de en
  • DE1811455U - SNAP FASTENING FOR ELECTRICAL EQUIPMENT AND TERMINALS. : de en
  • ES253404A1 - An installation of filters of sleeves for air or gas to unpack (Machine-translation by Google Translate, not legally binding) : en es
  • ES254792A1 - A low voltage multipolar multipolar short circuit device (Machine-translation by Google Translate, not legally binding) : en es
  • ES78720U - Perfect case for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • GB835197A - Improvements in or relating to cylinder printing machines : en
  • GB835244A - A drill grinding machine : en
  • ES72427Y - Spray nozzle : en es
  • FR1219598A - Process for preparing sintered positive plates for alkaline electric accumulators with nickel-cadmium electrodes : en fr
  • US2936672A - Automatic recycling slide projector : en
  • USD187926S - Hearing aid : en
  • CA598139A - Control apparatus for aircraft : en
  • ES78988U - Container wallet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219615A - Household vacuum cleaner : en fr
  • FR1219941A - Mirror cabinet or similar : en fr
  • FR1219056A - Improved process for the manufacture of electrodes for electric batteries and new electrodes obtained by this process : en fr
  • FR1219101A - Manufacturing process for polymers containing fluorine : en fr
  • FR1219668A - Film reel : en fr
  • ES78965U - Saco wardrobe (Machine-translation by Google Translate, not legally binding) : en es
  • US2936907A - Portable gantry crane : en
  • DE1811420U - CLAMPING DEVICE FOR BED PIECES ON PNEUMATIC BED FILLING DEVICES. : de en
  • ES57565Y - An improved screening and sifting device : en es
  • ES78754U - Elastic support for seats and upholstery backs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219989A - Coupling of mechanical components and in particular of a valve on its stem : en fr
  • DE1081864B - Device for treating bulk material with hot gases : de en
  • DE1082160B - Heel nailing machine with a shoe carrier, a heel gauge and interchangeable heel shapes : de en
  • DE1811572U - MACHINE FOR EDGE PROCESSING OF PANEL-SHAPED OR FRAME-SHAPED WORKPIECES MADE OF WOOD, PLASTIC OD. DGL. : de en
  • FR1219215A - Method for detecting and measuring low concentrations of gases and vapors and apparatus for implementing this method : en fr
  • GR20844B - MANUFACTURE OF A NEW TYPE OF COTTON OR WOOL CARPET BY FINISHING THE MANUAL OR MOTOR LOOM. : el en
  • FR1219107A - Underground exploration systems by drilling : en fr
  • GB835071A - Improvements in or relating to fuel injection pump for multi-cylinder internal combustion engines : en
  • GB835327A - Improvements in or relating to variable speed transmissions : en
  • CA598306A - Pyridazone compounds and process of making same : en
  • DE1081926B - Circuit arrangement for portable telephones with a transistor headphone amplifier designed as an adapter : de en
  • ES255071A3 - Procedure and apparatus for the dosage of a pulverulent body (Machine-translation by Google Translate, not legally binding) : en es
  • ES78704U - Plug with handle for electrical connections (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219912A - Improvements to containers for liquids and especially paint : en fr
  • ES255439A1 - Hydraulic brake device, safety, for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811644U - CLAMPING TOOL HOLDER AND TOOL PLATES INTENDED FOR USE IN THIS HOLDER. : de en
  • DE1081850B - Device for fully mechanical extraction of coal in steep storage : de en
  • FR1219619A - Loading device with rear elevation over the device : en fr
  • FR1219753A - Method of manufacturing a composite container for liquids : en fr
  • DE1811590U - PIPETTING DEVICE. : de en
  • FR1219145A - Advanced seal for pipes and more : en fr
  • FR1219300A - New cry or noisemaker for toy : en fr
  • CA598311A - Emulsified fatty acid flotation promoters : en
  • ES253319A3 - An apparatus for the curing of filaments or fibers of hilaza (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219786A - Freewheel with pinch rollers with super-hardened surfaces : en fr
  • FR1220039A - Automatic or voluntary control device for the headlights of a motor vehicle : en fr
  • US2936829A - Gas burner : en
  • DE1811687U - DEVICE FOR HEATING THE WINDOWS OF MOTOR VEHICLES, ESPECIALLY BUSES. : de en
  • ES254896A1 - Piºas crushing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES78741U - Valve closing and opening device for liquids : en es
  • FR1219391A - New advertising or informative design, by application of texts, drawings, figures, formulas, on toilet paper, or all new products intended for the use of water closets : en fr
  • FR1219985A - Process for the polymerization and copolymerization of alpha-methylstyrene and its ring-substituted derivatives : en fr
  • GB835157A - Improvements in or relating to control valves for organs and similar musical instruments : en
  • USD187936S - Clock or similar article : en
  • FR1219499A - Process for the preparation of bituminous coatings and carpets for all applications, and the preparations and coatings established according to this process : en fr
  • ES253313A2 - Improvements in the construction of tubular elements soldiers to the authentic (Machine-translation by Google Translate, not legally binding) : en es
  • ES72490Y - Combination lock : en es
  • US2937242A - Dual stylus phonograph pickup : en
  • US2937206A - Process for extraction of oil soluble growth substances and hormones from flowering plants and resulting compositions : en
  • US2937130A - Cyclic method for removal of impurities from coke oven tar by water washing : en
  • DK88979C - Electrolytic element. : da en
  • DE1811625U - FARROWING AND KAELBERBUCHT. : de en
  • US2936660A - Picker bar swaging tool : en
  • US2936957A - Calculating machines : en
  • FR1219291A - Quick coupling for small section pipes : en fr
  • FR1219467A - Step-by-step drive method of strip-shaped elements : en fr
  • FR1219955A - Adjustable speed AC motor drive : en fr
  • US2936768A - Power operated manicuring device : en
  • US2936837A - Device for digging up tubers and the like : en
  • NL198803B - : en
  • US2936813A - Tire band applying mechanism and method : en
  • US2937245A - Switch : en
  • US2936849A - Ladder levelers : en
  • FR1219330A - Method of fixing self-lubricating materials on friction parts and parts thus obtained : en fr
  • FR1219987A - Process for the production of basic dyes : en fr
  • BE584801A - Improvements to rotary kilns and the production of carbonyl nickel in these kilns : en fr
  • US2936534A - Shoe heel and sole assembly and method : en
  • US2936493A - Method of making plastic capsules : en
  • US2937342A - Phase modulation or detection circuit : en
  • ES78972U - Grifº perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219241A - Method and apparatus for making the mouth of a telephone receiver or the like hygienic : en fr
  • ES254513A1 - Microwave ferrite devices : en es
  • ES255349A1 - Sleeve-style box : en es
  • FR1219517A - Improvements to friction clutch discs : en fr
  • US2936674A - Method of making a multifocal ophthalmic lens : en
  • BE584809A - Improvements to facsimile devices : en fr
  • US2937260A - Electrical apparatus : en
  • USD187958S - Fluid actuated unit for converting re- ciprocating movement to rotary move- ment : en
  • DE1081950B - Vacuum switch : de en
  • DE1082107B - Device for removing digested fiber material from a pressure vessel : de en
  • DE1811416U - PIPE CUTTER. : de en
  • DE1082166B - Signal relay : de en
  • FR1219428A - Device for the installation, sealing and orientation of various taps or fittings on a pipe or for any other application : en fr
  • ES78909U - Roof for wagons and other vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • BE587112A - Sole and cover band of the upper part of a shoe. : en fr
  • DE1082181B - Heating device for heating bulk goods, e.g. B. Limestone, in shaft ovens : de en
  • GB835433A - Improvements relating to photographic apparatus : en
  • US2936847A - Mobile lifting equipment with extensible boom structure : en
  • US2937118A - Aminopyridine compositions : en
  • ES255655A1 - Soldering apparatus : en es
  • ES78689U - Device of excavation and/or unloading of double articulated arm and of hydraulic operation (Machine-translation by Google Translate, not legally binding) : en es
  • ES79095U - Improved knitwear garment (Machine-translation by Google Translate, not legally binding) : en es
  • US2937010A - Regenerative heat exchanger : en
  • ES255792A3 - KILOMETER, REVOLUTIONS AND TIME COUNT, APPLICABLE TO MOTOR VEHICLES : en es
  • FR1219162A - Support, especially for ashtrays : en fr
  • GB835064A - Improvements in or relating to apparatus for successively feeding quantities of fine-grained or pulverulent materials : en
  • FR1219614A - Dust extractor comprising in particular a cable winding device : en fr
  • GB835029A - Improvements in or relating to magnetic flux guides and travelling-wave tube arrangements : en
  • US2937128A - Electrolytic apparatus : en
  • CA598289A - Radioactivity well logging apparatus positioning arrangement : en
  • ES78728U - Table with built-in ironing board (Machine-translation by Google Translate, not legally binding) : en es
  • GB835224A - Improvements in and relating to wave-guide attenuators : en
  • GB835331A - Improvements in or relating to valve assemblies for controlling fluid flow : en
  • ES254017A1 - Method of impregnating and covering electric windings : en es
  • ES74015Y - Bath & Shower Brush Type : en es
  • ES79084U - Improved reel for spearfishing speargun (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219339A - Grooving device for machine tools : en fr
  • GB835163A - Improved lubricating device for sewing machines : en
  • GB835384A - Improvements in door assemblies for garages or the like : en
  • ES252557A1 - Procedure for the obtaining of new derivatives of hydrazine monosubstitutios (Machine-translation by Google Translate, not legally binding) : en es
  • US2937077A - Process for chemical reaction of fluids : en
  • US2937088A - Diethylene glycol mixed esters : en
  • US2937251A - Circuit breaker : en
  • FR1219918A - Strainers for rapid filters : en fr
  • US2936544A - Construction toy : en
  • CA598259A - Preparation of oxetane polymers : en
  • ES255259A1 - A motor vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • ES78983U - Transportable articulated screen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219338A - Floor refinements : en fr
  • FR1219820A - Oscillator circuit : en fr
  • FR1219878A - Side lighting device enabling road vehicles to illuminate the road of the oncoming vehicle and vice versa : en fr
  • DE1811506U - ROLLER SINKING TABLE. : de en
  • DE1811605U - LEATHER WATCH STRAP OD. DGL. : de en
  • ES73016Y - Perfected model of a folding tea cart : en es
  • ES78964U - Lock with key for improved bayonet plugs (Machine-translation by Google Translate, not legally binding) : en es
  • ES253944A1 - Improvements introduced in the manufacture of racks for sports (Machine-translation by Google Translate, not legally binding) : en es
  • ES256197A1 - Procedure for vulcanization at ambient temperature of organopolisiloxanes (Machine-translation by Google Translate, not legally binding) : en es
  • ES78759U - Quick cutting mother cutter with replaceable combs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219304A - Improvements to overhead conveyors : en fr
  • GR20829B - MACHINERY AND METHOD OF PRODUCTION KAPLAMA SHEETS. : el en
  • NL196765A - : en
  • US2937205A - Gamma-hydroxy-alpha, beta-acetylenic ketones : en
  • US2936918A - Spare tire rack : en
  • US2937124A - Method of fabricating semiconductive devices and the like : en
  • BE586854A - Method for cleaning conveyor belts. : en fr
  • ES78609U - Illuminated badge for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219538A - Positioned and partially visible nesting device and means, in particular for free-cycle wheels : en fr
  • FR1219632A - Automatic shutter for protection against ignition of liquefied petroleum gas cylinders : en fr
  • US2936774A - Pump assembly with air cooled motor : en
  • US2937215A - Isomerization process and preparation of feed stream therefor : en
  • US2936602A - Apparatus for detecting flaws in knitted cloth : en
  • US2936972A - Propeller sustained aircraft : en
  • FR1219326A - Resuscitation device : en fr
  • BE586819A - Improvements made to nesting parts for mechanical milking machines. : en fr
  • AU241043B2 - Inter-cell connection and sealing of secondary batteries in series : en
  • BE586994A - Corner drive for controlling a window sash. : en fr
  • FR1219973A - Hydraulically actuated advanced hatch cover : en fr
  • ES75871Y - Improved electrical connection device : en es
  • ES76478U - Perfect pin for hair (Machine-translation by Google Translate, not legally binding) : en es
  • ES249909A1 - Vapor-solid diffusion of semiconductive material : en es
  • ES72619Y - Desktop stand for writing instruments : en es
  • ES78918U - Apparatus for breathing underwater (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219264A - Safety Euroulor for metal bands or wires : en fr
  • FR1219723A - Process for fixing writing on non-porous plastics : en fr
  • FR1219736A - Periodically repeating operations memory device : en fr
  • DE1811740U - DEVICE FOR FASTENING A RIFLE SCOPE TO A WEAPON. : de en
  • DE1811494U - PULL PACK : de en
  • US2936730A - Tiltable and steerable dual propeller drive for boats equipped with inboard motors : en
  • US2936929A - Crates, particularly bottle crates : en
  • US2937233A - Cathode ray tube : en
  • US2937132A - Upgrading a naphtha by fractionation and reforming the fractions : en
  • US2937005A - Core sampler : en
  • US2936970A - Helicopter : en
  • US2937238A - Multiplex telecommunication system : en
  • US2936744A - Fuel injection system : en
  • US2936797A - High speed incandescent lamp assembling machine : en
  • AU240757B2 - Wheel bogie for vehicles having tandem axles : en
  • AU5480459A - Fluid couplings for tractors and breakaway equipment : en
  • US2936866A - Throttle control mechanism : en
  • US2937361A - Bushing terminal guard : en
  • USD187948S - Operating light unit : en
  • DE1081938B - Radio receiver for receiving carrier frequency and sideband components according to the correlation principle : de en
  • DE1811540U - WALL WINDOW FAN. : de en
  • ES252040A1 - Procedure and device for the coating and device for the seamless coating of printing forms (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219487A - Para-gel against bursting water pipes : en fr
  • GB835276A - Improvements in or relating to a fixed drum reel for fishing rods : en
  • DE1070329B - Supporting and driving beams supported on rollers for grates in large combustion systems : de en
  • DE1082169B - Braking device on winding machines with drive of the coils on the circumference : de en
  • ES78669U - Grill rack (Machine-translation by Google Translate, not legally binding) : en es
  • GB835047A - Improvements in photographic silver halide emulsions : en
  • CA23248S - Railing post : en
  • DE1811585U - FEVER WARNING DEVICE. : de en
  • DK88995C - Fungicide. : da en
  • ES254180A1 - Procedure and device for the obtaining of protective coatings of thermoplastic synthetic materials or thermodenduring powder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219283A - Advanced device for angling : en fr
  • FR1219315A - Improvements to ampoule sizing machines : en fr
  • FR1219582A - Machine for the production of steel wool : en fr
  • FR1219796A - Security device : en fr
  • GB835272A - Improvements in or relating to continuous vacuum or air brakes for railway trains : en
  • CA598021A - Razor blade sharpener : en
  • CA598231A - Phenylimino alkyl oxazolidines : en
  • DE1811633U - BEARINGS. : de en
  • ES78967U - Mechanisms for toys (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219275A - Color filter device for varying the spectral composition of print light in enlargers or printers : en fr
  • FR1219427A - Extendable wood milling cutter in two parts, with special alternating teeth : en fr
  • FR1219670A - Maintenance cloth : en fr
  • DE1811753U - ONE-LANE RAILWAYS, IN PARTICULAR IN THE FORM OF ONE-LANE RAILS - TOYS, FAST TRACKS AND TRACKS : de en
  • ES78779U - New device for the assembly and support of shelves in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219182A - Connection device between two vehicles, as well as vehicles fitted with this device or similar devices : en fr
  • FR1219817A - Recovery boiler with auxiliary heating : en fr
  • GB834997A - Means for holding the mixing bowl of a domestic kitchen machine : en
  • ES256378A1 - Procedure for the preparation of semiconductor materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB834979A - Diversity receiver system : en
  • GR20837B - CHAIR OF SIMPLE MANUFACTURE OF LUXURY TYPE. : el en
  • AU234103B2 - Improvements in metal cans for foodstuffs : en
  • DE1082120B - Photographic dose measurement of high-energy radiation : de en
  • DE1811414U - ARTICULATED COUPLING FOR ROLLING STANDS MOVABLE FROM THE ROLLING LINE. : de en
  • CA598245A - Centrifugal blowers : en
  • DE1811485U - DEVICE FOR THE TREATMENT OF STEEL IN CHANGING ATMOSPHERIC CONDITIONS. : de en
  • DE1811579U - MAGNETIC COMPASS, PRIORLY FOR GEOLOGICAL MEASUREMENTS. : de en
  • ES255559A1 - Presustatic device for actuating contactors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219645A - Method and device for hermetically closing and subsequently checking the tightness of containers closed in this way and intended for preparations, for example radioactive : en fr
  • AU235271B2 - Catamenial appliance : en
  • BE584788A - Steroid compounds and their preparation : en fr
  • CA598233A - Seam indexing devices for can bodies : en
  • DE1811433U - DEVICE FOR STORING THE BILLING CONTROL SECTIONS OF WORK ITEM ACCOMPANYING CARDS. : de en
  • ES255273A1 - Brake control device for towed vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2936483A - Manufacture of lengths of synthetic plastic material : en
  • US2937065A - Water stop : en
  • US2937198A - 2-methyl-2, 4-pentanediol bis : en
  • ES79046U - Successive double action safety mechanism for gas burners (Machine-translation by Google Translate, not legally binding) : en es
  • US2936818A - Seat structure : en
  • ES78866U - Adaptable opening elastic bridge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219907A - Device for the continuous manufacture of products cut and stamped in a strip, in particular crown capsules, and products obtained : en fr
  • FR1219913A - Fixing device for ceiling light frames : en fr
  • FR1219999A - Lighter : en fr
  • AU239054B2 - Improvements in or relating to pneumatic tyres and to pneumatic tyre assemblies : en
  • CA598167A - Safety lock for crane hook : en
  • ES256344A1 - Improvements in the manufacture of air levels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219079A - Process for manufacturing a plastic object and objects conforming to those obtained by this process : en fr
  • FR1219922A - Scarecrow Improvements : en fr
  • FR1219246A - Defrosting device, in particular for profiled parts of gas turbines exposed to the flow of operating air : en fr
  • FR1219919A - Process for the polymerization of formaldehyde : en fr
  • NL94397C - : en
  • US2936981A - Solder attached cable clamp : en
  • DE1811403U - STITCHER WITH RESTING STORAGE VESSEL AND VERTICAL STIRRING SHAFT : de en
  • ES78788U - Machine for the manufacture of capes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219245A - Improvements to pressure cookers : en fr
  • FR1219355A - Device for spraying water on the tires or tires of a road roller : en fr
  • AU237598B2 - Electrical connector : en
  • CA598358A - Processes and anodes for the electrolytic extraction of the metals ti, v, cr, zr, nb, mo, hf, ta, and w from their carbides : en
  • DE1081937B - Process for the production of a damping section for traveling wave tubes : de en
  • BE586697A - Process for the production of non-virulent cultures of attenuated and stabilized pig cholera viruses : en fr
  • CA598127A - Antiknock compounds : en
  • FR1219172A - Installation for controlling the charge of a capacitor : en fr
  • ES78985U - Ice cream cookie (Machine-translation by Google Translate, not legally binding) : en es
  • ES253959A1 - New n-heterocyclic compounds : en es
  • ES248677A1 - An efluvios discharge pipe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219472A - Method and apparatus for the continuous manufacture of glass : en fr
  • US2936498A - Awning and storm shutter : en
  • US2937200A - Resolution of dl-glutamic acid : en
  • US2936844A - Combined spark arrester and muffler for internal combustion engines : en
  • US2936960A - Combination adjustable straight stream and fog nozzle : en
  • US2936980A - Cable strap : en
  • GB835325A - Improvements in or relating to rigid joints for mine roof or mine wall supporting structures : en
  • CA598176A - Self-propelled rotary mower : en
  • GB835364A - Container openers : en
  • ES255606A1 - A machine for pressing and packing continues of straw (Machine-translation by Google Translate, not legally binding) : en es
  • FR1220012A - Device intended to contain tools, repair accessories and the like for a two-wheeled vehicle, handlebar grip and tool combined with this device : en fr
  • GB835072A - Process for drying metal articles : en
  • GB835436A - Improvements in or relating to apparatus for measuring in digital form constantly varying electric currents or voltages : en
  • ES78892U - Improved cigarette case adaptable to vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES78948U - Continuous cacao toaster (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219217A - Improvements to drawing used in spinning : en fr
  • IS428B6 - Ballpoint pen or similar pen. : en is
  • FR1219279A - Ultra Wideband Advanced Antenna : en fr
  • FR1219293A - Overhead crane : en fr
  • FR1219197A - Ingot : en fr
  • US2936580A - Apparatus for the variation of an airinlet of a reactor or a gas turbine engine : en
  • US2936722A - Sealing door for baking oven : en
  • ES78619U - Removable pool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219492A - Advanced sheath : en fr
  • ES255693A1 - Device for improving adherence in locomotives with thermal engine and electric transmission (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219073A - Electric field generator : en fr
  • FR1219506A - Assembly to amplify or mix received signals : en fr
  • AU243586B2 - Improvements in or relating to pneumatic tyres : en
  • BE561116A - TREATMENT OF DISTILLATION RESIDUES CONTAINING HALOGEN, SILICON AND SUPERIOR HYDROCARBON COMPOUNDS FOR USE AS HYDROPHOBIC AGENTS. : en fr
  • BE586707A - Drum magazine for automatic firearms. : en fr
  • BE586860A - Plastic composite panel and its manufacturing process. : en fr
  • FR1219075A - Method and devices for anchoring bolts in concrete : en fr
  • FR1219760A - Steam plant : en fr
  • ES72566Y - Reversible conditioning fan : en es
  • ES78810U - Improved device for fixing spike buttons (Machine-translation by Google Translate, not legally binding) : en es
  • US2936511A - Yarn clearing apparatus : en
  • US2937096A - Process for canning sea food : en
  • US2937202A - Substituted benzenesulfonanilides : en
  • ES250571A3 - Improvements in microelectromotors (Machine-translation by Google Translate, not legally binding) : en es
  • ES252613A2 - Reversible plowing system for tractor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219825A - Device for tensioning the thread in sewing machines and machine fitted with this device : en fr
  • FR1219966A - Improvements in mechanisms for giving a body a movement that can be independently controlled in two directions inclined to each other : en fr
  • FR1220040A - Closing device for test tubes : en fr
  • IE24233L - Raking machines. : en
  • US2937289A - Digital to analogue converter : en
  • US2936489A - Method for making composite plastic containers : en
  • US2936739A - Fluid power steering : en
  • US2936566A - Yarn twister tension device : en
  • US2936987A - Bread board or shelf bracket : en
  • FR1219908A - Quick coupling for hoses : en fr
  • DE1081856B - Machine for stretching pipes using internal hydraulic pressure : de en
  • US2936902A - Display rack : en
  • DE1081872B - Process for the preparation of a gel-like product from lower alcohols : de en
  • DE1811588U - WHEEL TURNERS. : de en
  • US2936455A - Explosively actuated nail driving tool : en
  • US2936636A - Press : en
  • USD187930S - Game board : en
  • US2937106A - Dialkylpolyaminopolyalkalene amides as asphalt antistripping agents : en
  • AU238714B2 - An improved nail and method and apparatus for using or driving the nail : en
  • AU234043B2 - Improvements to flexible containers and process for their manufacture : en
  • AU5474759A - Improvements in concrete or like mixers : en
  • CA597978A - Catalogue binder : en
  • DE1081915B - Ventilation of the interior of the superstructures of rail locomotives : de en
  • ES77895U - Curling iron for hairstyle (Machine-translation by Google Translate, not legally binding) : en es
  • GB835267A - New polyglycol ether derivatives and process for their manufacture : en
  • US2936989A - Ladder jack : en
  • JPS355325B1 - : ja
  • US2936550A - Apparatus for producing bent sheets : en
  • US2936802A - Means for cleaning wood-cutting dies : en
  • US2936650A - Manual shifting device for bicycle gearing : en
  • US2936962A - Yarn tail guide assembly : en
  • AU5465059A - IMPROVEMENTS In OR RELATING TOGAS-TURBINE ENGINES : en
  • CA598354A - Process for polymerization of ethylene : en
  • BE586972A - Device for mounting a sanitary basin. : en fr
  • CA598014A - Breast dilator apparatus : en
  • US2936504A - Process for making a concrete shelter : en
  • US2936791A - Flexible hydraulic hose : en
  • US2936864A - Transmission drive mechanism for vehicles and the control system therefor : en
  • CA597970A - Tape feeding apparatus for magnetic sound recording and reproducing mechanisms : en
  • US2936986A - Lift truck platform : en
  • US2937246A - Sequential timing switch device : en
  • FR1219767A - Guidance device for agricultural machinery : en fr
  • GB835343A - Improvements in or relating to thermionic electrodes and electric discharge lamps : en
  • BE561427A - CALCULATOR. : en fr
  • DK88992C - Apparatus for generating surface waves in an object. : da en
  • ES79019U - Nut with autonomous fixing system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219673A - Work table for shaping elbows on plastic pipes : en fr
  • BE586807A - Process for the manufacture of dice and sugar loaves. : en fr
  • CA598151A - Electrical capacitors : en
  • BE586705A - Grim reaper. : en fr
  • CA597982A - Cooking apparatus for preserves in tins : en
  • CA598070A - Rock-piercing blowpipe : en
  • DE1811630U - IGNITION SWITCH LOCK FOR MOTOR VEHICLES. : de en
  • DE1811717U - GRINDING MACHINE AND GRINDING WHEEL OR SLIPING RING DESIGNED FOR THIS MACHINE. : de en
  • DE1811792U - CLOCKWORK. : de en
  • ES250979A1 - Improvements in the machines for cutting and boning peaches (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219204A - Centripetal Static Turbine Gasifier : en fr
  • FR1219421A - Device for maintaining pressure in the lines of hydraulically operated brakes : en fr
  • DE1811561U - HEIGHT-ADJUSTABLE FORMWORK SUPPORT. : de en
  • ES72722Y - Supporting and tightening of tubes or spindles for the simultaneous placement of these mechanically on the tines of the laturation machines : en es
  • CA598242A - Supervisory control circuit : en
  • DE1811607U - NECKLACE CLOSURE. : de en
  • US2936948A - Axial blower with cone-shaped hub : en
  • US2937070A - Viscose process : en
  • US2937137A - Process for light naphtha upgrading : en
  • US2936681A - Container blank feeder mechanism : en
  • AU237600B2 - An assembly for mounting an indicator lamp : en
  • CA598054A - Continuously formed electrode : en
  • ES78773U - Scythe mechanical forestry and agricultural (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219349A - Letters, numbers or luminous signs, in particular for signs : en fr
  • FR1219729A - Improvements to speed regulating devices for direct current motors : en fr
  • FR1219890A - Windshields for sports cars or convertibles : en fr
  • GB834986A - Improved apparatus for determining blood loss during surgical operations : en
  • US2937009A - Pipe non-freeze protector : en
  • ES79017U - Over perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219866A - Pen with ink reserve for writing and drawing : en fr
  • USD187915S - Tractor : en
  • US2936923A - Laminated joint for glass parts and method of sealing : en
  • US2937243A - Phonograph armature and stylus assembly : en
  • AU5482459A - Electric heater assembly : en
  • BE586764A - New compounds 1,1-dioxy-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazines. : en fr
  • BE587058A - An improved method of agglomeration of mineral fines and the like. : en fr
  • CA598080A - Color television system : en
  • AU4443258A - An improved pesticidal composition containing organic tphosphorothioate compounds : en
  • BE586750A - A process for producing sodium zeolite A. : en fr
  • CA598309A - Radioactivity process and apparatus for regulating flow of contact material : en
  • US2936851A - Air purifier : en
  • USD187914S - Tractor : en
  • US2936754A - Body exercising and relaxing device : en
  • USD187954S - Coiled tape rule : en
  • AU5465659A - Means for converting a mechanical force into an electrical current : en
  • CA598217A - Centrifugal separator : en
  • AU235342B2 - Improvements in and relating to cameras : en
  • AU236220B2 - Fluid containers or cartons : en
  • US2936911A - Duplex scale car dumping system : en
  • DE1082195B - Above ground water post with column upper and column lower part : de en
  • CA598012A - Prefabricated step unit : en
  • US2937103A - Tall oil fatty acid containing linoleum cement : en
  • BE586709A - Radiant cooling system. : en fr
  • AU5465759A - Improvements in and relating to aircraft manoeuvre boost control systems : en
  • CA598022A - Heat and electrical resistant pressure-sensitive adhesive tape : en
  • BE586839A - Improvements to a transition hitch. : en fr
  • CA598143A - Combined valve stem seal and guide and method of making same : en
  • DE1082164B - Impact fuse with and without delay for twistless projectiles, especially throwing mines : de en
  • DK88972C - Process for the preparation of phentiazine compounds. : da en
  • ES79082U - Lizo perfected for machines of worked fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219407A - Self-propelled planter or harvester : en fr
  • FR1219920A - Method of manufacturing a roof covering : en fr
  • BE587009A - Unipolar diffusion transistor. : en fr
  • CA598117A - Machine tool drive mechanism : en
  • US2936557A - Sandwich assembly and packaging machine : en
  • US2936597A - Refrigerated display units : en
  • US2936728A - Ship construction for use with fin stabilizing arrangements : en
  • US2937167A - Vitamin b12 factor : en
  • ES78757U - Improved tray (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219308A - Insulating gasket for railway connections : en fr
  • US2936471A - Household hand mop : en
  • US2937045A - Door handle assembly : en
  • LU38690A1 - : en
  • US2937327A - Pulsing methods and apparatus for the control of movable members : en
  • US2936552A - Automatic feeding device for thread grinding machines or the like : en
  • CA598125A - Antibiotics produced by streptomyces sp : en
  • AU5465859A - Method of and apparatus for heat-treating products in containers : en
  • BE586859A - Self-equalizing compensator. : en fr
  • BE586881A - Materials for high temperature bearings. : en fr
  • AU240275B2 - Improvements in or relating to moulding composition containing polyglycidyl ethers of phenol formaldehyde condensation products : en
  • CA597998A - Asphalt esterification process : en
  • FR1219350A - Self-propelled fixed-tail projectile : en fr
  • FR1219387A - Improvements to can openers and applications of said can openers : en fr
  • US2936563A - Rotary lawnmower and attachment therefor : en
  • CA598064A - Newspaper vending machine : en
  • CA598065A - Plasticizing compositions and textile sizing agents plasticized therewith : en
  • DE1081955B - Electrical series switching device : de en
  • FR1219857A - Device for automatic opening of two adjacent doors : en fr
  • FR1220007A - Process for the preparation and refining of quatrimycins : en fr
  • GB835226A - Improvements in or relating to aircraft handling devices : en
  • DE1082170B - Gym mat : de en
  • DE1811665U - MALTESE CROSS GEAR. : de en
  • BE587043A - Device for mixing two or more substances : en fr
  • CA598135A - Hulls of boats formed from synthetic-resin-bonded glass fibre : en
  • AU5468059A - Lubricant additives and lubricants containing them : en
  • CA598109A - Graft polymer of polyethylene and vinyl chloride : en
  • AU240255B2 - An improved pesticidal composition containing organic tphosphorothioate compounds : en
  • AU5474059A - Improvements in and relating to dynamo-electric machines : en
  • US2937223A - Vent plug : en
  • DE1082104B - Device for producing the bases of cross or block-bottom bags made of paper or the like with a working cylinder : de en
  • ES78752U - Device for closure seal in special containers for bottles fruits and various objects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219948A - Improvements to the wood pulp bleaching process : en fr
  • GB835333A - Alternating electric current generators : en
  • CA597988A - Article of repose for supporting the body of a person : en
  • DE1082011B - Method and device for the production of cast parts : de en
  • DE1082173B - Building blocks for toy kits : de en
  • ES78869U - Support piece for shelves (Machine-translation by Google Translate, not legally binding) : en es
  • GB835113A - A machine for blocking row crops : en
  • GB835328A - Multiply paper sacks : en
  • DE1811429U - CAPTAL TAPE TO FIX ON THE SPIN OF THE BOOK PAD. : de en
  • ES255171A1 - Improvements in the construction of devices for the classification of fruits by size (Machine-translation by Google Translate, not legally binding) : en es
  • ES78782U - Type of metal frame (Machine-translation by Google Translate, not legally binding) : en es
  • GB835476A - A process for the production of threads by melt-spinning : en
  • NL94170C - : en
  • US2936734A - Self-dispensing feeding station : en
  • US2936873A - Load transfer system : en
  • BE587001A - Device for transforming electrical energy. : en fr
  • US2936755A - Safety device for skin divers : en
  • AU235500B2 - Improved means for separating curds from liquid : en
  • US2936664A - Combined cutoff and slitting machine for uncured rubber stock material : en
  • US2936678A - Method of gear shaving : en
  • US2936691A - Reproduction device : en
  • US2937263A - Telephone dial illuminator : en
  • US2937315A - Electronic device : en
  • NL94169C - : en
  • NL94268C - PROCESS FOR PURIFYING TEREPHALIC ACID : en nl
  • US2936703A - gavasso : en
  • US2937037A - Flexible fluid line coupling with spring loaded seal rings : en
  • US2936746A - Water heated intake manifold : en
  • ES72504Y - Auxiliary device for teaching geometry : en es
  • US2936510A - Warp thread guiding means for textile warping machines : en
  • US2936605A - Washing machine transmission : en
  • US2936906A - Operating mechanism for soaking pit covers : en
  • US2937162A - Polyamides of bicyclo-(3, 3, 0)-octane-1, 4-dicarboxylic acid : en
  • US2937270A - Pulse receiver : en
  • DE1081914B - Fluid braking device for motor vehicles with hydraulic power transmission, especially for diesel locomotives : de en
  • DE1082132B - Infinitely variable gearbox, especially for motor vehicles : de en
  • FR1219513A - Epicyclic reduction gear : en fr
  • US2936788A - Flow control system : en
  • DE1082027B - Method and device for the automatic control of air conditioning systems, in particular overflow systems, each with a room humidity and room temperature controller : de en
  • GR20843B - HYDRAULIC BRAKE INSURANCE SYSTEM OF CARS. : el en
  • US2936793A - Heddle frame for a weaving loom : en
  • GB835511A - Varnish conveying apparatus adapted for use in a varnish pouring machine : en
  • DE1811413U - ROLLER POINTING DEVICE FOR WIRE. : de en
  • DE1082165B - Circuit arrangement for smoothing the capacitor current generated during remote measurement using the pulse frequency method for displaying the measured value : de en
  • FR1219259A - Machine and method for the manufacture of tubes with a helical weld line : en fr
  • FR1219962A - Process for the preparation of halogenated aminobenzoic acids and their derivatives : en fr
  • ES71607Y - Polishing disc for polishing machines : en es
  • ES75826Y - Mount for sealing the spray nozzle : en es
  • ES79090U - Adjustment device for doors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219493A - Bra : en fr
  • FR1219828A - Device for picking fruit : en fr
  • ES252494A1 - Procedure for the service of boilers with exhaust heat and boiler structured to carry out the practice procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES255416A3 - Procedure for the obtaining of a composite fibrous cream (Machine-translation by Google Translate, not legally binding) : en es
  • ES255604A3 - A level indicator apparatus for steam and similar generators (Machine-translation by Google Translate, not legally binding) : en es
  • ES75519Y - Hammock perfected : en es
  • FR1219520A - Corner insulator for electrified fences : en fr
  • AU5475659A - Electrical connector : en
  • BE584706A - : en
  • BE586748A - Seat with lid for hygienic vessel without visible hinges. : en fr
  • ES72526Y - Perfected electrical conductor : en es
  • FR1219676A - Hydraulic synchronization device of two cylinders : en fr
  • US2936651A - Accelerator hold down device : en
  • GB835378A - Improvements in or relating to flexible spray dispensing containers : en
  • FR1219540A - Camera presenting a photometer with photocell : en fr
  • US2936831A - Composing machine : en
  • US2936747A - Restart prevention apparatus for combustion engine : en
  • US2936817A - Nesting chairs : en
  • US2936723A - Roofing construction : en
  • AU240400B2 - Improvements in or relating to telephone systems : en
  • AU5473059A - Improvements in or relating tothe production of containers orthe like with seamless bottoms : en
  • CA598078A - Gas or liquid fuel fired furnaces : en
  • CA598337A - Aircraft control system for limiting airframe stress : en
  • BE586851A - Improvements in apparatus for sorting letters and similar flat objects. : en fr
  • AU241068B2 - Curing for polyamides and products thereof : en
  • CA598035A - Photo-copiers : en
  • CA598238A - Vat dyestuffs and process for their manufacture : en
  • ES78847U - Improved radio receiver for automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219080A - Hanging device for pockets, etc., for filing documents : en fr
  • FR1219849A - Suspended track : en fr
  • CA598172A - Exhaust extension : en
  • AU237429B2 - Improvements in or relating to hot coke quenching cars : en
  • CA598085A - Vehicle drive mechanism : en
  • AU239987B2 - An improved water softener valve : en
  • DK88981C - Method for coating the inside of the window of a cathode ray tube for black and white images with a homogeneous luminescent layer. : da en
  • FR1219852A - Enhancements to memory devices : en fr
  • GB834971A - Automotive vehicle heating system : en
  • GB835025A - Improvements in and relating to cathode ray tube apparatus : en
  • CA598042A - Grain-oriented wound magnetic cores : en
  • AU240969B2 - Double action sliding panels on a single fixed track : en
  • BE586687A - Binder-distributing change. : en fr
  • CA598180A - Particulate gelatin : en
  • ES252248A2 - Improvements in the assembly and distribution of liquids in termo appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219099A - Process for treating yarns, and yarns obtained by this process : en fr
  • FR1219774A - Device for dynamic balancing of rotors : en fr
  • DE1081896B - Process for the preparation of ª-amino-ª-hydroxycarboxylic acids : de en
  • BE561276A - : en fr
  • CA598011A - Chain crawlers : en
  • BE586877A - Device for ventilating the armature winding heads of turbine rotors. : en fr
  • CA598181A - Production of refractory metals : en
  • CA598210A - Method of forming saw chain teeth and saw chain cutter links : en
  • AU4370258A - Improvements relating to agricultural liquid spray machines : en
  • AU5478059A - Improvements to flexible containers and process for their manufacture : en
  • CA598166A - Control of reaction time on permeable bed type apparatus : en
  • US2937297A - Image display device : en
  • ES252954A1 - A provision to insulate pipelines and similar tubular organs (Machine-translation by Google Translate, not legally binding) : en es
  • ES78679U - Torch for welding small pieces (Machine-translation by Google Translate, not legally binding) : en es
  • ES79110U - Tool trolley (Machine-translation by Google Translate, not legally binding) : en es
  • US2936836A - Mechanism for indicating and correcting lift differences in helicopter rotors : en
  • US2937230A - Resinous reaction products of unsaturated polyesters organopolysiloxanes, and unsaturated monomers and electrical members insulated therewith : en
  • US2937232A - Intercarrier television receiver : en
  • BE584685A - Improvements made to self-propelled projectiles adapted by fitting onto the launch vehicle, in particular to self-propelled grenades launched by a firearm. : en fr
  • CA598318A - Tire sidewall finishing apparatus : en
  • DE1081939B - Antenna amplifier : de en
  • DE1811732U - SHOE SOLE. : de en
  • AU239455B2 - Improvements in or relating tothe production of containers orthe like with seamless bottoms : en
  • AU261269B2 - Automatic device for sound and visual reporduction of cinematograph films by means of an automatic selector from an annexed film case, with or without the introduction of counters or coins, and pertinent improved devices : en
  • AU5473259A - Double tooth connector plate : en
  • US2937170A - Alkylaminopyridoguanamines : en
  • US2936486A - Jigs, moulds and the like : en
  • US2936527A - Clothes drier : en
  • AU5482559A - Polyphenyl ethers : en
  • BE586921A - Explosive projectile. : en fr
  • CA598137A - High quality low cost motor : en
  • ES246956A1 - Percussion fuze for projectiles without rifling : en es
  • ES253502A1 - A automatic change mechanism for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB835213A - Improvements in or relating to machines for producing combustible briquettes : en
  • CA598134A - Pulse communication system : en
  • CA598168A - Amplitude selective translation circuit : en
  • US2936523A - Denture connecting device : en
  • AU5464859A - A rake wheel provided at its circumference with resilient tines : en
  • AU234513B2 - Improvements relating to electrical measuring instruments : en
  • AU236222B2 - Improvements relating to lining of metal structures : en
  • AU4360058A - Improvements in fastening means for windows, doors andthe like : en
  • BE584754A - Polyethylene terephthalate manufacturing process : en fr
  • CA598084A - Method of double-glazed cell manufacture : en
  • DE1082076B - Knife guide for mowing machines : de en
  • DE1811472U - ELECTROMAGNETIC RELAY PROTECTED IN A MUG. : de en
  • ES253331A1 - Improvements in automatic radiogonometric receivers (Machine-translation by Google Translate, not legally binding) : en es
  • GR20852B - METHOD FOR REMOVAL OF BLACK GAS. : el en
  • US2936859A - Elevator control system : en
  • USPP1944P - Rose plant : en
  • US2936629A - Engine starter drives : en
  • US2937052A - Fluid pressure brake valves : en
  • BE586961A - Process for obtaining basic aluminum salts of aliphatic carboxylic acids. : en fr
  • AU235343B2 - Improvements in roof structures : en
  • US2937283A - Scanning device : en
  • CA598104A - Pneumatic tire : en
  • US2936741A - Temperature stabilized fluid heater and a composition of matter for the storage of heat therefor : en
  • US2936827A - Apparatus for mounting and inflating tubeless tires : en
  • BE587076A - Device for debitage of beets : en fr
  • CA598037A - Process for preparing modified alkyd resins : en
  • CA598319A - Process for preparing novel monomeric diepoxy compounds : en
  • CA598342A - Land leveler : en
  • AU5485459A - Improvements in or relating tothe mixing of materials and producing a freeflowing mixture : en
  • BE586966A - Suspended vehicle. : en fr
  • FR1219431A - Process for carrying out chemical reactions using fractions rich in propylene and originating from the pyrolysis of hydrocarbons : en fr
  • GB835177A - Vibration damping shroud for gas turbine engines : en
  • GR20825B - SEPARATION OF FATTY ACIDS AND NEUTRAL OIL OF HIGH ACID NUCLEAR OILS. : el en
  • CA598362A - Mechanical tree delimber : en
  • AU232726B2 - Combined stopper and pouring spout for cans andother containers : en
  • AU5480259A - Pipe machining tool : en
  • BE586948A - Differential pressure test apparatus. : en fr
  • BE586989A - Apparatus for radiography of the mammary glands called mammography. : en fr
  • CA598007A - Coaxial switch : en
  • CA598209A - Thermally controlled electric switches : en
  • CA598308A - Mechanism for discharging material from a relatively low pressure zone to a relatively high pressure zone : en
  • US2936529A - Hosiery boarding apparatus : en
  • US2936732A - Production of optical filters : en
  • US2937148A - Detergent compositions comprising benzimidazolylstilbene whitening and brightening agents : en
  • USD187911S - Swinging door : en
  • US2936608A - Apparatus for indicating the density of liquid flowing through a pipe : en
  • US2936603A - Elasticized shirred or corrugated fabric : en
  • US2936631A - Tuning mechanism : en
  • US2937119A - Nu-monosubstituted-2, 2-dialkyl-1, 3-propanediol dicarbamates : en
  • FR1220037A - Improvements to sealing devices for uninterrupted butterfly valves : en fr
  • GB835168A - Improvements in and relating to despatch carriers for use in a pneumatic tube system : en
  • AU5469159A - Improvements in gum plastic material : en
  • ES250541A3 - Press for pipelines and shapes (Machine-translation by Google Translate, not legally binding) : en es
  • ES78724U - Folder container with display element (Machine-translation by Google Translate, not legally binding) : en es
  • GB835104A - Improvements in or relating to moulds for producing concrete articles : en
  • US2936762A - Application of modulated decreasing frequencies to the body : en
  • US2937266A - Flashlight : en
  • BE584750A - Irradiator device : en fr
  • BE586712A - Electrically operated valve. : en fr
  • AU243690B2 - Method of and apparatus for joining together or embroidering pieces of woven or knitted material : en
  • CA598307A - Storage screen for direct-viewing storage tube : en
  • CA598304A - Belt making system : en
  • DE1082039B - Method for joining sections of an organopolysiloxane into a unitary piece : de en
  • FR1219376A - Improvements to steam turbine power generation facilities : en fr
  • FR1219586A - Process for the manufacture of synthetic resin sanitary ware : en fr
  • FR1219711A - Maneuvering assembly of an accumulator with unit order shifting device, in particular for electronic calculating machines : en fr
  • CA598275A - Control means for liquid fuel injection pumps for internal combustion engines : en
  • CA598293A - Frame structure for a window : en
  • AU237334B2 - Improvements in disc brakes : en
  • AU5467859A - Lubricant additives and lubricants containing them : en
  • CA598219A - Winding and unwinding controls : en
  • US2936470A - Vertically adjustable horizontal lineal marking device : en
  • US2937351A - Magnetic amplifier : en
  • US2937234A - Television apparatus : en
  • US2936840A - Steering structure for farm implements and the like : en
  • US2936885A - Air separation devices : en
  • US2936856A - 2-ethylhexyl 6-(2-ethylhexoxy) hexanoate : en
  • US2937168A - 3-oxygenated androstena [16, 17-c]-3'-methylpyrazoles and derivatives : en
  • US2936858A - Selecting system for elevators : en
  • US2937078A - Mixer-settler apparatus : en
  • AU234354B2 - Improvements in or relating to mechanical springs : en
  • BE587071A - Control unit for transmission, in particular for hydraulic transmission. : en fr
  • CA598144A - Separable fastener : en
  • DE1811775U - PACKAGING FOR DECORATIVE GARLANDS. : de en
  • AU5485259A - Turning rollapparatus : en
  • BE587117Q - Ice-making machine. : en fr
  • BE586706A - Landing door on both sides. : en fr
  • CA597986A - Process for recovering rolling oil : en
  • DE1811505U - MULTI-PART BOHNER DEVICE. : de en
  • DE1811691U - SLIDING MOTOR VEHICLE SEAT. : de en
  • BE586719A - Process of coating ferrous objects with another metal by diffusion. : en fr
  • BE561194A - PROCESS FOR INTRODUCING CARBOXYL GROUPS IN AROMATIC HYDROCARBONS. : en fr
  • CA598169A - Liquid flow control apparatus : en
  • DE1082091B - Friction gear, the transmission of which changes when the direction of rotation of the driving part is reversed, especially for magnetic devices : de en
  • FR1219093A - Thermally devitrifiable glasses : en fr
  • FR1219981A - Offset printing machine with dampening and inking mechanism : en fr
  • BE586998A - Improvements to brushes for electric machines. : en fr
  • DE1811777U - PACKAGING IN CARTON FORM. : de en
  • ES71638Y - Detachable frame swing : en es
  • FR1219192A - Improvements to chimney skylights and similar ventilation devices : en fr
  • ES78738U - Carpenter's brush (Machine-translation by Google Translate, not legally binding) : en es
  • ES79043U - Comb spray bottle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219284A - Seal for ingot mold : en fr
  • FR1219827A - Pad switch for power transformers : en fr
  • DE1811423U - WEB OF FABRIC FROM A TWO-SIDED POLISH PRODUCT. : de en
  • DE1811531U - ADJUSTABLE IGNITION FITTING FOR OIL STOVES. : de en
  • US2936653A - Change speed transmission control : en
  • US2937350A - Transformer and the like : en
  • AU5467159A - Improved fluid sealing device : en
  • CA598107A - Record feeding devices : en
  • CA598296A - Life-rafts : en
  • DE1082050B - Process for the production of water-soluble, metal-containing higher molecular weight organic nitrogen compounds : de en
  • DE1811575U - ARRANGEMENT FOR CLEANING UP AND / OR DOPING A SEMICONDUCTOR BODY. : de en
  • US2937358A - Printed circuit sandwiched in glass : en
  • DE1811498U - COMB OR COMB BRUSH WITH A CAVITY IN THE BACK TO ACCEPT HAIR CARE PRODUCTS AND THIS BETWEEN THE TEETH FOR DISTRIBUTING AND APPLYING HAIR CREAM. : de en
  • ES248894A1 - Improvements in the manufacture of ice makers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219102A - Improved process of synchronous editing by sound, of a sound recording tape from multiple shots : en fr
  • FR1219842A - Magnetic recuperator : en fr
  • FR1220003A - Use of plaster by expression : en fr
  • GB835374A - Vehicle suspension system and devices : en
  • BE584743A - : en
  • CA598229A - Valve for inflatable articles : en
  • CA598320A - Fluid drive jet pump : en
  • CA598136A - Plastic dispersions containing trifluorochloroethylene and halogenated olefin : en
  • CA598230A - Primary cell : en
  • US2937158A - Process for forming resins from phenols and hydropyrolysis products of lignocellulose : en
  • US2937314A - High resolution cathode ray tube apparatus : en
  • USD187931S - Poker chip rack : en
  • AU5464359A - A device forthe lateral displacement of material lying onthe ground : en
  • BE587041A - Device for supporting a folding traction coupling : en fr
  • US2936868A - Transmission control for motorcycles : en
  • US2937056A - Warning signal for mill bearing lubricating system : en
  • US2936878A - Preservation of paint brushes : en
  • AU241282B2 - Laminated metallic device as for improved cooking vessels and method of making thesame : en
  • DE1082194B - Process for preventing foam formation in boiler feed water by adding substituted polyoxyalkylene glycols : de en
  • BE586955A - Tool advancement mechanism. : en fr
  • US2937303A - Electric discharge device : en
  • US2936684A - Depository machine combined with camera means : en
  • USD187913S - Swinging door : en
  • BE586711A - Insulating device for the windings of high-voltage devices. : en fr
  • BE586722A - Improvements to lubrication arrangements for motor bearings. : en fr
  • CA598315A - Aircraft altitude controller : en
  • AU5471559A - Implosion protection masks for television picture tubes and methods oftheir manufacture : en
  • BE561282A - ROLLING OR SLIDING TABLE APPLIED TO BAND SAWS FOR BUTCHERY. : en fr
  • BE584881A - Process for the preparation of pyridylmethylamines. : en fr
  • BE587082R - System for information and reservation of places : en fr nl
  • US2936965A - Bobbin : en
  • US2937308A - Electric lamps : en
  • AU4364058A - Closures for stop and control valves : en
  • BE587122A - Squeegee mounted on joints for two chain conveyor. : en fr
  • BE587123A - Improvements in or related to parquet or wall coverings. : en fr
  • CA597969A - Process for producing antibiotic substance : en
  • AU235501B2 - Apparatus for cleaning the ballast supporting railway lines : en
  • ES78919U - Florºn de techo para lamparas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219267A - Improvements to recording systems applicable to automatic telephony : en fr
  • US2936881A - Surgical glove package : en
  • US2936769A - Visible cash changer : en
  • US2937032A - Sled : en
  • AU4352758A - Improvements in and relating toa silica-gel container fora desiccating unit : en
  • AU4434558A - Means for securing electric lampshades to ceiling andthe like : en
  • DE1081965B - Circuit arrangement for the protection of electrical systems : de en
  • DE1811675U - PRESSURE MEASUREMENT ARRANGEMENT FOR RESPIRATORS WITH A PRESSURE GAS RESERVE. : de en
  • ES253460A1 - Electromagnetic device intensity and voltage relay (Machine-translation by Google Translate, not legally binding) : en es
  • ES78859U - Zootropic device for record player (Machine-translation by Google Translate, not legally binding) : en es
  • DE1081851B - Multi-part extension element : de en
  • ES254928A2 - Improvements in powder separator facilities with filtering bags to clean with pulsatory sweep gas pollution (Machine-translation by Google Translate, not legally binding) : en es
  • ES78706U - Cube container for vibratory feeders of automatic installations (Machine-translation by Google Translate, not legally binding) : en es
  • IE23848L - Shirring cellulosic tubing. : en
  • ES78898U - Perfect closure for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219549A - Process for the manufacture of non-poisonous refractory products, and products conforming to those obtained : en fr
  • FR1219818A - Additions intended to improve the viscosity index of hydraulic fluids : en fr
  • CA598341A - Polyhydrophenanthrene compounds : en
  • DE1811443U - FREEZER. : de en
  • DE1811566U - TRANSPORTABLE GARAGE. : de en
  • ES78842U - Sink with drainer trays of quta and pon (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219557A - Improvement of axle boxes, particularly for tipper wagons : en fr
  • FR1220006A - Improvements to synchronization methods and devices comprising electrical or radio transmission, in particular for television : en fr
  • GB835390A - New orally-effective antidiabetic compounds : en
  • US2936500A - Strap buckle : en
  • US2936783A - Electro-hydraulic servo control valve : en
  • DE1081865B - Monitoring of the process for the production of chlorine dioxide : de en
  • ES253196A1 - Installation of terraces with graduable cover and graduable chairs and chairs, without subjecting to the floor (Machine-translation by Google Translate, not legally binding) : en es
  • US2937306A - Mount structure for electron discharge devices : en
  • US2936520A - Method of compressing and compacting a solid body of metal : en
  • US2937136A - Fluid coking to produce a carbon black feed stock : en
  • AU234279B2 - Improvements in and relating toa silica-gel container fora desiccating unit : en
  • CA598256A - Welding stud and ferrule arrangement : en
  • US2936519A - Manufacture of interdigital metal structures : en
  • US2936999A - Tangential bearing supports : en
  • US2937338A - Electric discharge apparatus : en
  • AU5468359A - Structural member : en
  • DE1082082B - Device and method for testing fuel injection pumps with relief pressure valve : de en
  • DE1811737U - BUMPER PLATE FOR LADIES 'SHOES. : de en
  • AU234939B2 - Means for converting a mechanical force into an electrical current : en
  • DE1081956B - Pneumatic pressure transmitter for vehicle and person-operated electrical equipment : de en
  • DE1082094B - Process for electroplating wire to produce insulated wire in a continuous operation : de en
  • ES78662U - Apparatus for underwater navigation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219277A - Speed measurement systems : en fr
  • US2936517A - Method and apparatus for brazing fins to tubes : en
  • US2936690A - Photographic camera : en
  • AU242404B2 - Improved clip for writing instrument : en
  • AU4638259A - Improved clip for writing instrument : en
  • CA597961A - Pneumatic gauge : en
  • US2936657A - Drill-centering jig : en
  • US2936780A - Combination solenoid valve and pressure switch : en
  • US2937323A - Fused junctions in silicon carbide : en
  • US2936937A - Dispensing carton : en
  • US2937171A - Process for obtaining fluorinated organic compounds : en
  • DE1081887B - Process for the preparation of N- (1, 2, 3, 4-tetrahydro-2-naphthyl) ureas : de en
  • DE1082000B - Kloeppel for braiding machines : de en
  • US2937163A - Water-soluble polymerization products and processes for producing the same : en
  • CA598071A - Data comparator : en
  • CA598059A - Travelling wave oscillator : en
  • US2936616A - Rain gauge : en
  • JPS355538B1 - : ja
  • AU5464159A - Fluid containers or cartons : en
  • AU261049B2 - Improvements in or relating to ticket printing and issuing machines such asare used with betting tot alisa tor equipment : en
  • US2936933A - Follower plate for grease dispensers : en
  • US2937102A - Zirconia stabilization control : en
  • US2937253A - Electric fuse mounting and connection : en
  • US2937023A - Exercising game apparatus : en
  • US2936683A - Cathode ray tube structure and process : en
  • US2937012A - Concrete mixing machine : en
  • BE586797A - Device for loosening blocked cylinders. : en fr
  • BE586900A - Switching circuits. : en fr
  • ES66764Y - An improved footrest and protective device applicable to motorcycles : en es
  • FR1219342A - support element usable in particular as a prop : en fr
  • FR1219690A - Protective garment made of backing materials laminated with silicone rubber : en fr
  • US2937095A - Food product and method of making the same : en
  • BE586904A - Apparatus for polishing, cleaning and dry lubricating space bands of block-line composing machines. : en fr
  • DE1081954B - Sliding contact arm with protection against contact bridging : de en
  • BE587110A - Assembly joint for flexible transport components. : en fr
  • US2936538A - Dipper tooth assembly : en
  • US2936738A - Remote control servo systems : en
  • US2937160A - Preparation of polyesters using cobaltous chloride as catalyst : en
  • AU4457958A - Improvements in metal cans for foodstuffs : en
  • CA598018A - Evaporation apparatus : en
  • CA598220A - Titanium base alloys : en
  • US2937192A - 17alpha-methyl-17beta-hydroxyestran-3-one : en
  • BE586767A - Method and device for electrusion : en fr
  • BE587004A - Overload protection circuit. : en fr
  • CA598198A - Baked finish of an amine-aldehyde plasticized with a disproportionated resin and lauric acid modified alkyd : en
  • BE586642A - Improvements in flower pots. : en fr
  • CA598053A - Fluid pressure transmitter : en
  • CA598175A - Garment with back supporting panel : en
  • AU5473159A - Automatic device for sound and visual reporduction of cinematograph films by means of an automatic selector from an annexed film case, with or without the introduction of counters or coins, and pertinent improved devices : en
  • CA598241A - Detection element for the supervision of a loom : en
  • US2936637A - Drilling device : en
  • US2936888A - Production of clarified acidic phosphatic solutions : en
  • AU5478459A - Improvements in and relating to vibrators : en
  • BE586940A - A method for preparing a liquid for coloring and, optionally, simultaneously perming hair. : en nl
  • DE1811500U - TENT OR TENT COVER. : de en
  • DE1811679U - ADJUSTABLE PUSHBART BASE. : de en
  • ES78899U - Mechanism regulating the width of furrows in polisurco plows (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219386A - Method and device for the tin soldering of metal parts and in particular of collectors on radiator bundles : en fr
  • FR1219488A - Bra : en fr
  • US2937026A - Phonograph record players : en
  • US2937346A - Nonreciprocal wave transmission : en
  • DE1811746U - ROULETTE. : de en
  • ES253233A3 - A MECHANICAL ALIGNING DEVICE : en es
  • ES78806U - Hair clip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219968A - Improvements to autographic recorders : en fr
  • GB835398A - Cleaning device for the top comb of textile combing machines : en
  • US2936889A - Rotating thermal diffusion unit and process : en
  • US2937149A - Composition for the removal of corrosion from metal surfaces : en
  • US2937221A - Electric accumulator structure : en
  • US2936564A - Blade unit for rotary brush cutters : en
  • DE1082151B - Hydraulic drive for hand-operated steering systems, especially on river boats : de en
  • DE1811705U - TIRE PROTECTION COVER FOR VEHICLE. : de en
  • BE586956A - Vehicle control device for travelers. : en fr
  • BE587008A - Arrangement on fork lift trucks. : en fr
  • CA598009A - Method of relocating the finger holes in bowling balls : en
  • CA598352A - Slub-catching device : en
  • CA598268A - Process of preparing a thiothiazolone compound : en
  • USD187949S - Supporting standard for a lamp or the like : en
  • AU235063B2 - Improvements in and relating to coke oven doors : en
  • US2936715A - Seal assembly : en
  • US2937372A - Broad band antenna : en
  • FR1219887A - Water supply device : en fr
  • GB834983A - Hair curling device : en
  • DE1081996B - Shelf for circular knitting machines that can be influenced by difficult knitting : de en
  • ES255512A2 - A heating system for greek and similar bird cranes (Machine-translation by Google Translate, not legally binding) : en es
  • ES79003U - Children's leisure rocker (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219136A - Electromagnetic torsiometer : en fr
  • FR1219266A - Grinder mixer : en fr
  • BE586905A - Ladies belt. : en nl
  • CA598265A - Terminal construction : en
  • DE1081861B - Mixing method and device : de en
  • DE1081870B - Saettiger for the continuous production of coarse-grain ammonium sulfate : de en
  • DE1811688U - PROTECTIVE DEVICE. : de en
  • ES255072A3 - Procedure and apparatus for the dosage of a liquid in a substance to malaxar particularly water preparation of a mortar (Machine-translation by Google Translate, not legally binding) : en es
  • ES256046A3 - Improvements in machining tooling devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES79079U - Graduated register wedge (Machine-translation by Google Translate, not legally binding) : en es
  • GB835357A - Improvements in and relating to a self-winding watch : en
  • BE586852A - Process for hydrogenating unsaturated fatty acids. : en nl
  • BE587125A - Protective padded work glove and mittens. : en fr
  • DE1811479U - DEVICE FOR HEATING A ROOM. : de en
  • FR1219530A - Rotating capacitor with end plates with scalloped edges : en fr
  • DE1811463U - SWITCH WITH GLOW LAMP. : de en
  • DE1811799U - PURGE PIPE CONNECTOR. : de en
  • ES78850U - Blowtorch (Machine-translation by Google Translate, not legally binding) : en es
  • ES78908U - Automatic towel rail (Machine-translation by Google Translate, not legally binding) : en es
  • CA598113A - Engine lubricating system : en
  • DE1081957B - Switch with indicator light : de en
  • FR1219708A - Method and device for regulating the operation of a ventilation sorter : en fr
  • FR1219741A - Cathode ray tube : en fr
  • GB835460A - Improvements in walking aids : en
  • US2936599A - Capillary inlet : en
  • ES78723U - Improved oven door (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219250A - Money dispensing mechanism : en fr
  • GB835242A - Improvements in or relating to epicyclic transmission : en
  • GB835438A - Improvements in or relating to detachable handles : en
  • ES252765A1 - New mounting system on the rotating wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES255892A1 - An electrical heating system for spring mattresses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219880A - A method of treating tobacco with the aim of modifying the process of combustion : en fr
  • DE1071583B - Conveyor connection : de en
  • DE1081855B - Process for the production of seam-welded and subsequently soldered aluminum pipes, in particular cable shells : de en
  • AU248373B2 - Improvements in textile treating apparatus and method : en
  • GB835059A - Improvements in or relating to radio direction finders : en
  • GB835089A - Improvements in and relating to corrugated metal sheeting, particularly for roofs : en
  • ES254790A1 - Improvements introduced in the washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1082190B - Breakdown protection for containers and pipelines for storage and transport of flammable liquids : de en
  • US2936749A - Archer's arrow nock and finger grip : en
  • US2936796A - Paper-makers' dryer felt : en
  • US2936930A - Cigarette dispenser with electric lighting device : en
  • USD187942S - Handle for cooking utensils and the like : en
  • DE1081905B - Frame for a cold box insert : de en
  • ES252071A2 - Improvements in the construction of two-time explosion mortars, feeded by gasoline or agricultural oil (Machine-translation by Google Translate, not legally binding) : en es
  • ES72623Y - Perfected relay : en es
  • FR1219188A - Locking device in particular for locking a needle on the needle holder bar of a sewing machine : en fr
  • FR1219194A - Improvements made to the globes fixing systems for lighting devices to the invisible extra-flat globes holder mounts : en fr
  • FR1219385A - Selective transistor switching device : en fr
  • FR1219470A - Method of applying a protective coating to the components of the cooling chambers of a glass melting tank, and similar applications : en fr
  • GB834980A - Pilot arc spot welding : en
  • DE1082135B - Hydraulically or pneumatically operated device for adjusting the abutment of a spring element, preferably a helical spring provided for cushioning the car body, in particular of motor vehicles : de en
  • ES254099A1 - A PROCEDURE FOR THE POLYMERIZATION OF ALPHA-OLEFINIC HYDROCARBONS : en es
  • ES254952A3 - Improvements in burners and more in particular in the means of transfer of concentric fires with automatic off and ignition (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811519U - BLEED RING. : de en
  • DE1811742U - TRAFFIC LIGHTS. : de en
  • ES78989U - Articulated support for suspension of soap blocks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219537A - Trailed offset plow : en fr
  • AU243999B2 - Automatic poultry feeder including ancillary equipment : en
  • GB835303A - Improvements in or relating to orthopaedic cushioning pads : en
  • DE973722C - camera : de en
  • ES253905A1 - Optical sensitization of photographic materials suitable for the silver-dyebleachingprocess : en es
  • GB835210A - Improvements in or relating to electrical generator regulating sí¡í¡ems, especially for mechanically propelled vehicles : en
  • GB835291A - Improvements in or relating to wire drawing or wire coiling machines : en
  • FR1219704A - Signal receiver : en fr
  • ES256208A1 - Circuit arrangement for synchronizing a relaxation oscillator : en es
  • DE1811744U - LOADING TRUCK FOR DECK DOUBLE WIRE MACHINERY. : de en
  • GR20826B - CREATION OF MOVEMENT ON THE SUBJECT OF LEVEL AND CYLINDRICAL IMAGES. : el en
  • DE1081902B - Process for the production of wear and corrosion-resistant, solvent-resistant color prints on aluminum and aluminum alloys : de en
  • DE1811529U - COVER PLATE FOR COOKING STOVES OF ALL KINDS. : de en
  • ES72461Y - Toy microscope : en es
  • ES78675U - Improved garment with convertible neckline (Machine-translation by Google Translate, not legally binding) : en es
  • ES79088U - Improved economic kitchen oven (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219164A - Pressure filter : en fr
  • DE1811639U - WRAPPING INSULATION MADE FROM INSULATION MATERIAL SHAPED INTO A STRAND. : de en
  • DE1082176B - Delaying ignition head for detonators : de en
  • FR1219426A - Covering device with nested sliding elements, intended to equip transport vehicles and in particular motor trucks, wagons, etc., to protect their loads : en fr
  • FR1219663A - Furniture, such as bedroom dressing table : en fr
  • DE1082167B - Signal missile, especially sea rescue missile : de en
  • ES78865U - Lampholder simplified (Machine-translation by Google Translate, not legally binding) : en es
  • ES79024U - Improved door (Machine-translation by Google Translate, not legally binding) : en es
  • ES79047U - Improved capsule for independent movement of puppet eyes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219120A - nuclear reactor fuel element : en fr
  • FR1220044A - Improvements to telecommunication systems : en fr
  • FR1219225A - Process for coloring aldehyde condensation products of nitrogen compounds with water-soluble dyes containing a triazine residue : en fr
  • FR1219778A - Sewing machine comprising a device enabling it to be stopped at a determined position : en fr
  • GB835385A - Antiperspirant compounds : en
  • ES79075U - Improved ice crusher grinder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219366A - Improvements to injection devices for heavy oil engines and the like : en fr
  • FR1219603A - Plate : en fr
  • FR1219713A - Process for the preparation of highly active mixed carbonate catalysts : en fr
  • ES252963A1 - Improvement in shock absorbed suspensions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219524A - Two-storey, three-axle (six-wheel) railway wagon for transporting automobiles : en fr
  • GB835492A - Improvements in or relating to gaskets for refrigeration apparatus or the like : en
  • ES256504A1 - System of sales with advanced collection of the same in combination with a determined draw (Machine-translation by Google Translate, not legally binding) : en es
  • ES78813U - Frying pan with thermoelectric devices (Machine-translation by Google Translate, not legally binding) : en es
  • DE1081844B - Electric drill for deep drilling purposes : de en
  • DE1811631U - TURNING DEVICE FOR COMBUSTION MACHINERY. : de en
  • ES78656U - Mold for the manufacture of hydraulic tiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219155A - Sewing machine : en fr
  • FR1219659A - Switch lever for internal combustion engine igniters : en fr
  • GB835004A - Sealing and indicating or labelling means for bags and similar closures : en
  • GB835207A - Improvements relating to ion-exchange processes : en
  • IE24465L - Theophylline derivatives. : en
  • ES247102A1 - Improvements in the machines of carding and mixing textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES252032A1 - Vertical pump of turbine lubricated by water (Machine-translation by Google Translate, not legally binding) : en es
  • ES78693U - Improved decorative metallic unit (Machine-translation by Google Translate, not legally binding) : en es
  • ES78808U - Automatic closing device for cardboard boxes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219175A - Carding machine improvements : en fr
  • FR1219780A - Geiger-müller counter tube : en fr
  • FR1219895A - Level measuring apparatus and method : en fr
  • ES253314A1 - Improvements in the construction of primary sipons (Machine-translation by Google Translate, not legally binding) : en es
  • ES256375A3 - Machine to manufacture dairy creams and their derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219404A - Advanced electromagnetic valve : en fr
  • ES252284A1 - Improvements in or relating to a process and apparatus for coating articles : en es
  • ES255571A1 - Machine for returning and stretching in cold iron bars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219617A - Coupling device for pipes : en fr
  • FR1219118A - Combined bearing and journal : en fr
  • FR1219640A - Elastomer conveyor belt : en fr
  • ES252477A1 - A PROCEDURE FOR THE MANUFACTURE OF POLYAMIDES : en es
  • ES255095A1 - Improvements in the reinforcement plates and its disposal in the construction of armed concrete (Machine-translation by Google Translate, not legally binding) : en es
  • ES255494A1 - A device for the gender-based creation of intermittent moving machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219220A - Process for manufacturing 5'-nucleotide solutions : en fr
  • BE586879A - Caliper. : en fr
  • ES78925U - An improved heating device for car bodies (Machine-translation by Google Translate, not legally binding) : en es
  • GB835247A - Improvements in or relating to waving and unwaving hair : en
  • ES78748U - Magnetic board for teaching the code of circulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES78761U - Assembling the stopper ring in drain siphons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219169A - Thread balloon forming limiting device : en fr
  • FR1219932A - Improvements to cut flower packaging : en fr
  • DE1071868B - No Free Water Containing Lubricant and Process for Its Preparation : de en
  • DE1082041B - Device for welding the butt joints of thermoplastic floor coverings : de en
  • GB835382A - Improvements in method and apparatus for balancing pneumatic tires and the article produced thereby : en
  • NL94241C - Extendable link belt : en nl
  • GB835489A - A process for the manufacture of quinolizine compounds : en
  • CA598190A - Current equalization device for conductors to the electrodes in alternating current electro-furnaces : en
  • US2937015A - Cutter bar tensioning means : en
  • CA598287A - Pulsed crystal oscillator : en
  • US2936577A - Rocket motor throttling injector : en
  • US2937304A - Electric-discharge device and cathode : en
  • US2937369A - Electrical signal measuring apparatus : en
  • FR1219429A - Drying process : en fr
  • AU5468259A - Strong calcium silicate hydrate product and process of making same : en
  • DE1811608U - TOBACCO PIPE. : de en
  • FR1219287A - Improvements to formwork devices : en fr
  • DE1811465U - PULSE DEVICE WITH SEVERAL INDEPENDENTLY ADJUSTABLE PULSE SEQUENCES. : de en
  • FR1219516A - Binding : en fr
  • GB835412A - Improvements in or relating to thermoplastic containers : en
  • GB835355A - Vibratory spring of embedded filaments : en
  • US2936785A - Double diaphragm air cylinder : en
  • US2936857A - Engine lubricating system : en
  • CA598218A - Push button switch : en
  • FR1219057A - Fuel injection pump for multi-cylinder internal combustion engines : en fr
  • FR1219199A - Pipe fitting clamp : en fr
  • ES255079A1 - Improvements in or relating to extrusion lubricants and the extrusion of metals : en es
  • ES72439Y - Automatic door closer applicable to the top of the door : en es
  • ES72662Y - Adjustable head support device applicable to all kinds of passenger car seats : en es
  • FR1219610A - Suction cleaning device : en fr
  • ES78717U - Flat perfected susceptible of folding (Machine-translation by Google Translate, not legally binding) : en es
  • ES78721U - Classifier of phonograph records (Machine-translation by Google Translate, not legally binding) : en es
  • GB835013A - Improvements in or relating to collapsible carriers for a golf bag : en
  • GB835512A - Method of and apparatus for cleaning textile rolls : en
  • GB835119A - Improvements in or relating to push button operated electrical switch assemblies : en
  • GB835211A - Improvements in or relating to electrical generator regulating systems, especially for mechanically propelled vehicles : en
  • US2936915A - Power actuated boat loading device : en
  • FR1219161A - Eccentric panel for cremone rod : en fr
  • GB835002A - Improvements in pads for polishing, painting, sand-papering and the like : en
  • US2936525A - Measuring apparatus : en
  • AU236621B2 - Improvements in or relating to moulding hollow glass articles : en
  • BE586936Q - Improvements relating to concrete molding. : en fr
  • DE1811722U - PRESSURE DEVICE FOR THE PANELS OF WINDOWS, IN PARTICULAR OF SHIP WINDOWS. : de en
  • ES79054U - Improved flange (Machine-translation by Google Translate, not legally binding) : en es
  • GB835008A - Improvements relating to phase sense indicators : en
  • GB835043A - Improvements in or relating to recovery of radioactive caesium : en
  • GB835459A - New dyestuff of the perylene tetracarboxylic acid series : en
  • US2936532A - Scoring device and method : en
  • US2936627A - Vertical and velocity reference defining system : en
  • US2937131A - Liquid heat transfer of naphtha feed to a reforming zone : en
  • AU241498B2 - Method of preventing excessive spring-back of dry felted fiber mats : en
  • BE586780A - Process for obtaining continuous casting in metal foundry plants : en fr
  • BE586714A - Process for conditioning photopolymerizable elements. : en fr
  • US2937185A - Diamino alkanols and alkanones : en
  • US2937362A - Safety flasher unit for tractors and the like : en
  • CA598191A - Disconnect mechanism : en
  • US2936760A - Positive pressure catheter : en
  • AU5470059A - Tank with floating arm : en
  • US2936725A - Moving bed stoker : en
  • US2937134A - Cascaded pretreater for removal of nitrogen : en
  • USD187908S - Pull for drawers, doors and the like : en
  • FR1219870A - Separator : en fr
  • FR1219931A - Filling for wrapping fruit, made of an elastic synthetic material, used in strips and plates : en fr
  • DE1081944B - Device for adjusting the magnetic coupling between electrical circuits, especially in filters : de en
  • DE1082172B - Doll whose head is rotatably connected to the body : de en
  • DE1811600U - PUSH BUTTON RELEASE AND LOCKING DEVICE FOR SELF-SELLERS. : de en
  • US2936748A - Lubrication for two-stroke cycle engines : en
  • US2937265A - Cellular lighting element and means for supporting the same : en
  • US2936692A - Ventilation system for buildings : en
  • US2936996A - Piston operated valve : en
  • US2937209A - Halogenation of pyrene : en
  • US2937224A - Coaxial rotary joint : en
  • DE1082072B - Vibrating machine with lever arms : de en
  • DE1811523U - GRIDER FOR WOODEN SLEEPERS OD. DGL. : de en
  • ES78821U - New mounting system (Machine-translation by Google Translate, not legally binding) : en es
  • GB835358A - Improvements in and relating to mineral-mining machines : en
  • GB835508A - Infusion bag : en
  • DE1082200B - Spreader pliers for the assembly of open, resilient retaining rings : de en
  • US2936671A - Photographic easel : en
  • US2936826A - One-piece chair : en
  • BE586672A - Improvements to removable frames. : en fr
  • BE586914A - Lifting device such as an overhead crane or a gantry crane. : en fr
  • CA598200A - Side door for railway cars : en
  • US2936574A - Fluid-tight watch case : en
  • BE586752A - Induction oven. : en fr
  • CA598079A - Calorized point contact electrode for semiconductor devices : en
  • CA598170A - Safety control circuits for electric motors : en
  • FR1219604A - Percussion foil crown : en fr
  • AU5471759A - Improvements in roof structures : en
  • CA598326A - Tire mounting machine : en
  • DE1811709U - PROTECTIVE TIRE COVER FOR TWO-WHEELED VEHICLES. : de en
  • ES251773A1 - Improvements in aerodynamic sustainability vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219997A - Apparatus for advancing packages placed in rows one behind the other : en fr
  • GB835096A - Improvements in or relating to nails or the like : en
  • GB835429A - Improvements in or relating to compositions comprising uranium dioxide : en
  • IE24342L - Dithiophosphorylacetic acid derivatives : en
  • ES79083U - Flexometer case that allows direct reading of interior and exterior measurements (Machine-translation by Google Translate, not legally binding) : en es
  • GB835256A - Improvements in or relating to circuit arrangements for amplifying voltages of very high frequency : en
  • US2936633A - Swasplate cam follower rod : en
  • US2936977A - Means for arresting aircraft : en
  • US2937116A - Therapeutic composition including acetylation inhibitor : en
  • CA598008A - Oil gauge : en
  • CA598206A - Sulphite pulping process : en
  • US2936959A - Spray gun : en
  • DE1811541U - WALL DEHUMIDIFIER. : de en
  • DE1811784U - LOAD CARRIERS FOR HOLLOW BODIES. : de en
  • ES255607A1 - An apartment for the circuit, through cards, of the recreational electric vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219462A - Hydraulic servo motor controlled valve ring : en fr
  • FR1219596A - Process for the continuous polarographic measurement of the sulfur dioxide concentration in gases and liquids and device for carrying out this process : en fr
  • GB835175A - Improvements in a railway draft gear : en
  • GB835484A - Resilient gasket : en
  • NL94149C - : en
  • ES78876U - Perfect wire stripper (Machine-translation by Google Translate, not legally binding) : en es
  • ES78921U - Reminder calendar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219381A - Method of treatment and use of acidic waste liquids from the manufacture of acrylates and methacrylates : en fr
  • FR1219375A - Improvements to photoelectric measuring devices for spectrographic analysis by integration : en fr
  • FR1219783A - Raking wheel provided at its periphery with elastic teeth : en fr
  • GB835100A - An improved method of and apparatus for extinguishing oil furnaces or heaters of the dish-burner type : en
  • FR1219144A - Device for agitating and vaporizing by ultrasound liquids intended for supplying explosive engines : en fr
  • FR1219451A - Electric switch : en fr
  • FR1219569A - Improvements made to the electrical connections of conductors in rotary motion : en fr
  • US2937142A - Removal of phenolic compounds from aqueous solutions : en
  • ES78933U - Improved luggage box with hanging device (Machine-translation by Google Translate, not legally binding) : en es
  • CA598163A - Electric circuit arrangement for generating substantially linear voltage changes : en
  • DE1081963B - Electrical resistance surrounded by an insulating protective cover : de en
  • US2936867A - Combined accelerator and foot brake : en
  • DE1811477U - DEVICE FOR FASTENING OBJECTS WITH ADHESIVE MAGNETS TO UNMAGNETIC BODIES. : de en
  • ES79060U - Improved anti-hail rocket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219591A - Hydrodynamic transmission, in particular for motor vehicles : en fr
  • BE586768A - Lithium isotopic enrichment process by chemical exchange : en fr
  • DE1082066B - Method and device for balancing high-speed machine runners : de en
  • ES78960U - Indicator drum applicable to cash registers and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219473A - Method and device for machining turned parts, for example pistons of combustion engines, particularly by grinding : en fr
  • DE1082105B - Device for laying flat, flexible workpieces around a mandrel : de en
  • DE1811781U - DEVICE TO REDUCE THE WEAR OF CONVEYOR LINES FOR CONVEYING PARTICULARLY COARSE GRAIN MATERIAL. : de en
  • AU234852B2 - Double tooth connector plate : en
  • BE561872A - METHOD AND EQUIPMENT FOR MANUFACTURE OF METAL STRIP CAPACITORS. : en nl
  • US2936804A - Twist drill : en
  • US2937044A - Non-sag latch means for overhead doors : en
  • DE1081867B - Process for removing hydrocarbons from gases containing sulfur dioxide : de en
  • DE1811442U - NOZZLE ARRANGEMENT IN THE PART FLOW OF CHEMICAL DOSING DEVICES FOR LIQUID LINES. : de en
  • ES250615A1 - Automatic apparatus for the projection of visual and auditive images (Machine-translation by Google Translate, not legally binding) : en es
  • ES74008U - Improved pajamas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219218A - Manufacturing process of ball points for writing instruments : en fr
  • CA598093A - Paper sizing : en
  • AU5490259A - Quaternary salts of tropine compounds : en
  • ES253020A1 - Procedure for the preparation of new insatured polyesters (Machine-translation by Google Translate, not legally binding) : en es
  • ES255425A1 - Mechanism separator of trams for drawer drawers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219238A - S-triazine derivatives, for example 2-dialkoxyphosphinothioylthiomethyl-4.6-diamino-s-triazine and process for their manufacture : en fr
  • FR1219397A - Aesthetic device: extractor of cutaneous impurities : en fr
  • FR1219816A - Process for obtaining plastic threads : en fr
  • FR1219871A - Method for insulating the windings of electrical machines : en fr
  • GB835337A - Transistor amplifier circuits : en
  • US2937001A - Chain binder : en
  • ES253768A1 - A METHOD FOR THE POLYMERIZATION OF UNSATURATED HYDROCARBONS : en es
  • FR1219137A - Process for the extraction of animal fats and oils : en fr
  • DE1811454U - CLOSING NIPPLE. : de en
  • DE1811470U - HIGH PRESSURE MERCURY VAPOR LAMP. : de en
  • ES78832U - Belt for pregnant women (Machine-translation by Google Translate, not legally binding) : en es
  • ES79094U - Foldable file folder (Machine-translation by Google Translate, not legally binding) : en es
  • GB835124A - Cable terminal for high and super tension cables : en
  • AU5481459A - Radiogramophone fortwo channel stereophonic reproduction : en
  • BE586917A - Eyeglass frame. : en fr
  • BE586984A - Combined washing and spinning machine. : en fr
  • DE1811632U - CONNECTING PIECE FOR COAXIAL ASSEMBLY OF HOLLOW TUBES, FOR EXAMPLE OF SIDE SUPPORTS FOR ANTENNA DIPOLES. : de en
  • DE1811788U - NIGHT DRYER FOR A GREEN FORAGE DRYING SYSTEM. : de en
  • ES254995A3 - Continuous oven appliance for sausage of sausages (Machine-translation by Google Translate, not legally binding) : en es
  • ES256308A1 - Improvements in the manufacture of cinematic coupling devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES78984U - Improved packaging bag (Machine-translation by Google Translate, not legally binding) : en es
  • GB835397A - Record media reading apparatus : en
  • ES252929A1 - Method and equipment for bonding metal : en es
  • FR1219521A - packaging case for very small lamps and forming a charging device : en fr
  • GB835275A - Improvements in or relating to the production of cyanine dyes : en
  • GB835360A - Apparatus for printing on the tips of pleats of pleated fabrics : en
  • DE1811647U - MINIATURE PIANO. : de en
  • ES256202A1 - An alternating current amplifier device with transistors (Machine-translation by Google Translate, not legally binding) : en es
  • ES251912A1 - Procedure for the preparation of a compound of different penicillins with a composite of sulphamydic nature (Machine-translation by Google Translate, not legally binding) : en es
  • ES73792Y - Game for children that can be transformed into a toy vehicle : en es
  • ES75916Y - Automatic plane holder : en es
  • ES78775U - Body against the cold for motorcycles-cooters (Machine-translation by Google Translate, not legally binding) : en es
  • ES255569A2 - IMPROVEMENTS IN THE TILE VARNISHING MACHINES : en es
  • FR1219924A - Steel wire heddle for looms : en fr
  • FR1219372A - Carbon paper box : en fr
  • GB835419A - Improvements in and relating to steam condenser installations for steam turbine power plant : en
  • DE1811707U - TWO-WHEEL TILT STAND. : de en
  • DE1811768U - FOLDING BOX WITH DISPOSAL OPENING. : de en
  • DE1081873B - Process for the preparation of carbamic acid esters of sugars : de en
  • US2936586A - Afterburner ignition system : en
  • US2937024A - Bowling ball return and storage rack : en
  • ES255570A1 - Improvements in portable sprayers for agriculture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219184A - preionized spark gap : en fr
  • ES74214Y - Industrial mixer : en es
  • FR1219108A - Device for the continuous manufacture of bolts or similar applications : en fr
  • ES72047Y - Glasses with perfected frame : en es
  • FR1219268A - New Metalliferous Azo Dyes and Processes for Their Preparation : en fr
  • GB835447A - Improvements in or relating to non-slip pads : en
  • GB835065A - A machine for formation of contoured work surfaces : en
  • ES78745U - Box for hypodermic needles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219457A - Process for recovering sulfur from activated carbon filters in viscose factories : en fr
  • FR1219848A - Boiler : en fr
  • ES71591Y - Perfected tote bag : en es
  • ES78660U - Improved electric thermos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219587A - Fast reverser for high current and high operating frequency : en fr
  • GB835457A - Retractable plunger rods for syringes : en
  • DE1811711U - LOADING DEVICE FOR BOTTLE WASHING MACHINES. : de en
  • DE1811530U - OIL COOKER OR OVEN. : de en
  • DE1811576U - INDUCTION FURNACE FOR HEATING METAL BOLTS FOR USE IN EXTRUSION PRESSES. : de en
  • GB835277A - Cleaning swabs and holders therefor : en
  • GB835470A - Improvements in or relating to heterocyclic monoazo dyestuffs and their chromium andcobalt complex compounds : en
  • GB835024A - Improvements in or relating to a method and apparatus for measuring the width of a material : en
  • ES78871U - Connection bracket for buildings in perforated metallic angles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219221A - Novel phosphoric esters, in particular o, o-dialkyl-o- (2-pyrazinyl) phosphorothioates, their preparation process and their application in agriculture for the destruction of nematodes : en fr
  • FR1219423A - Armchair chair with upholstered seat and backrest : en fr
  • FR1220009A - Process for preparing tetracycline : en fr
  • US2936686A - Stereoscopic camera : en
  • US2937145A - Antifreeze composition : en
  • USD187959S - Bottle : en
  • ES251506A1 - A method to treat a thermoplastic thread by heat (Machine-translation by Google Translate, not legally binding) : en es
  • GB835145A - Improvements in or relating to fluid circuits, e.g. of nuclear reactors : en
  • ES254996A2 - Advertising system with free prize to increase registration in courses by correspondence (Machine-translation by Google Translate, not legally binding) : en es
  • GB835139A - Improvements in or relating to electrical members provided with organopolysiloxane insulation : en
  • FR1219147A - Mechanical loom : en fr
  • GB835377A - Carton construction : en
  • ES71093Y - Container with captive closure : en es
  • FR1219685A - Detachable collar for clothes : en fr
  • FR1219788A - Centrifugal filter, in particular for the purification of the lubricating oil of internal combustion engines : en fr
  • DE1082138B - Adjustable vehicle seat for two or more people, especially in motor vehicles : de en
  • US2936558A - Bottle carrier loading machine : en
  • DE1082035B - Building composed of individual, rigid frame-room cells : de en
  • FR1219410A - Removable articulation for doll or any other kind of synthetic rubber toy : en fr
  • FR1219561A - Storage unit made up of grids of standard elements : en fr
  • FR1219380A - New product foil packaging : en fr
  • GB835413A - Improvements in suspensions of vehicles : en
  • ES78890U - Skate for curtain rails (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219420A - Process for sealing the cement of a pit containing diesel fuel : en fr
  • FR1219994A - Plant for the associated operation of free-piston gas turbines and steam boiler plants : en fr
  • DE1811786U - FRAME FOR DRYING PAINTED DOORS OR. DGL. WORKPIECES. : de en
  • CA598048A - Nonflocculating, noncrystallizing phthalocyanine pigments and process of producing the same : en
  • US2937186A - Isothiocyanate compounds and means of producing the same : en
  • US2937370A - Pit service signal alarm : en
  • US2937025A - Game simulating jousting : en
  • BE586743A - Frame comprising a thin sheet under tension. : en fr
  • CA598098A - Electric switch : en
  • DE1811730U - FOOT CORRECTION DAY SANDAL WITH LARGE TOE STRAIGHT HOLDER. : de en
  • BE584890A - Improvements to copper deposition. : en fr
  • BE586829A - Construction of insulated pipe at the factory. : en fr
  • DE1811404U - DEVICE FOR LONG ROLLING CIRCULAR DOUGH SHAPES. : de en
  • ES79027U - Elastic support for seat frames and backrests (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219374A - Method for increasing the combustion intensity of rocket thrusters : en fr
  • US2937069A - Method of treating filters : en
  • US2937301A - Electric-discharge device and cathode : en
  • CA597990A - Fishing line submergers : en
  • DE1082016B - Process for producing crystalline sintered bodies from silicate glass powder and sintered bodies produced afterwards : de en
  • FR1219180A - Loose-leaf binding : en fr
  • FR1219831A - Process for producing high molecular weight polyethylene terephthalates : en fr
  • GB835445A - Improvements in or relating to metallic tubes with extended heat transfer surfaces : en
  • AU5483659A - Improvements in or relating to apparatus for measuring the frequency of electric waves : en
  • BE586800A - Device for actuating electrical contact or control devices. : en fr
  • DE1811537U - BOILERS, IN PARTICULAR BOILERS. : de en
  • DE1811636U - COOLED LIGHT METAL PISTON WITH SHRINKED BOTTOM PIECE. : de en
  • ES252736A1 - Procedure for the dyeing of cellulosic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219201A - Machine for the separation of pericyclic fibers from textile plants : en fr
  • GB835069A - Improvements relating to cross traverser mechanism for settlement tanks and the like : en
  • US2936540A - Television channel program identification device : en
  • BE586789A - Softwood manufactured products. : en fr
  • US2937017A - Apparatus for heating metal articles of irregular shape : en
  • US2936991A - Luminaire hanger : en
  • AU5478959A - Improvements in or relating to resonance isolators : en
  • US2936912A - Transfer system for cargo bodies : en
  • CA598062A - Well tools : en
  • AU5473959A - Improvements in or relating to packing sleeves for valves or cocks : en
  • USD187967S - Tube furnace : en
  • NL94139C - Solvent kettle : en nl
  • US2936994A - Bag filling machine : en
  • CA598039A - Method of rust-proofing concrete reinforcing elements : en
  • DE1811673U - LIQUID PUMP. : de en
  • ES78938U - Convertible sofa in bed (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219682A - Improvements to the cover of fruit packaging trays : en fr
  • GB835320A - Improvements in wrapping machines : en
  • GB835437A - Improvements in and relating to the production of polymers and copolymers of acrylonitrile : en
  • GB835483A - Improvements in or relating to exothermic compositions : en
  • GR20849B - OXIDATION DEVICE AFTER INTERNAL COOLING SYSTEM FOR AIR OXIDATION OF AROMATIC HYDROCARBONS SUBSTITUTED BY ALKYPOS. : el en
  • CA598254A - Shingle : en
  • DE1081953B - Control room for electrical stage lighting systems : de en
  • DK88970C - Process for the preparation of N-alkyl-alkylpiperidine monocarboxylic acid amides or N-alkyl-alkylpyrrolidine monocarboxylic acid amides. : da en
  • ES75029U - Plates with reliefs that are assembled to form decorative coatings (Machine-translation by Google Translate, not legally binding) : en es
  • ES79076U - Folding cufflinks (Machine-translation by Google Translate, not legally binding) : en es
  • IE24423L - Polyamides : en
  • BE587040A - Helical gear pump. : en fr
  • CA598336A - Transformer coupled impedance matching circuits : en
  • DE1811551U - SEALING FOR WINDOW, DOOR AND FACADE CONSTRUCTIONS MADE OF METAL. : de en
  • ES78881U - Perfect unipolar plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219119A - Process of degassing, pasteurization and possibly concentration of liquids : en fr
  • FR1219752A - Electronic flash light : en fr
  • US2936914A - Material handling apparatus : en
  • US2936953A - Apparatus for extracting particle size data : en
  • US2936990A - Hood mount : en
  • DE1081907B - Method and device for determining the temperature of melts, in particular steel melts in blowing converters : de en
  • DE1081910B - Multi-part joint insert with a rectangular cross-section for the production of space joints in concrete pavements : de en
  • DK88967C - Process for the production of unsaturated ketones. : da en
  • DE1081977B - Getter material made from an alloy of zirconium and titanium : de en
  • US2937252A - Circuit breaker : en
  • US2936801A - Planing saw blade : en
  • BE586932A - Improved method and apparatus for molding plastic objects. : en fr
  • BE586965A - Process for the preparation of fine-grained raw materials for the manufacture of artificial building materials. : en fr
  • DE1811513U - DRAWING TABLE. : de en
  • BE587003A - Circuit for the transmission of a rectified current between a polyphase source and a load. : en fr
  • DE1082053B - Process for the production of flame-retardant polymerisation products based on unsaturated polyester resins and monomeric, polymerisable compounds : de en
  • US2936490A - Process of bonding cast metal and plastic : en
  • US2936721A - Bolster damping arrangement for railway car trucks : en
  • US2936808A - Wire forming device : en
  • US2936820A - Carriage mounted folding table and bench assemblages : en
  • US2936891A - Filter unit : en
  • US2936988A - Adjustable fixture hanger : en
  • US2937027A - Phonograph apparatus : en
  • US2936646A - Mechanical assembly : en
  • US2936758A - Diaper garments : en
  • ES254243A1 - A sewing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES78711U - Reducing device for cuffs and garment nozzles (Machine-translation by Google Translate, not legally binding) : en es
  • ES79011U - Nozzle plug for containers that must be closed ermºtcamente (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219650A - Sockets for electric lamps : en fr
  • US2937337A - Selectable frequency reference : en
  • US2936950A - Navigational computing and indicating apparatus : en
  • US2936613A - Engine testing machines : en
  • US2936761A - Catheter : en
  • CA598325A - Laminated boards or panels : en
  • US2936934A - Dispensing closures : en
  • US2936766A - Hair curler : en
  • US2937353A - Photoconductive devices : en
  • US2937182A - Preparation of l-acylamno-s-mercapto- : en
  • US2937316A - High frequency apparatus : en
  • AU5481059A - Improvements in or relating to machine tool feed apparatus : en
  • DK88983C - Process for the preparation of water-insoluble soft grain azo dyes. : da en
  • US2937307A - Electron tube : en
  • US2936460A - Shadow box garment structure : en
  • AU238715B2 - Nickel-chromium-cobalt alloys : en
  • BE561055A - APPARATUS FOR THE DISTRIBUTION OF LABELS AND OTHER ARTICLES ARRANGED IN A LINE OF OTHERS. : en fr
  • BE587046A - Power supply installation : en fr
  • CA598100A - Oxidation regulation : en
  • ES78904U - Mobile support for multipurpose platforms (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811476U - ELECTRICAL SOCKET FOR CELL ACTIVATION OF SKIN AND TISSUE, IN PARTICULAR FOR BEAUTY CARE. : de en
  • US2936503A - Safety latch for band clamps : en
  • DE1082007B - Obtaining strophanthidine monodigitoxoside : de en
  • GB835240A - Improvements in or relating to methods and means for folding dough pieces : en
  • FR1219303A - Improvements to systems for mounting diaphragms in pipelines, in particular for gas flow measurement purposes : en fr
  • FR1219476A - Improvements to conductors of flexible connections : en fr
  • FR1219900A - Improvements to switches and electrical switches : en fr
  • DE1081895B - Process for the preparation of N, N'-diaryluretediones and triarylisocyanuric acid esters : de en
  • DE1082150B - Hatch locking device : de en
  • ES78955U - Conitnuous hot water accumulator generator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219306A - Automatic distribution system for liquid fuel for heating appliances : en fr
  • BE586659A - Compressor. : en fr
  • DK88987C - Frame for holding a ventilation grille. : da en
  • DE1811638U - ROLLER OR CARRYING ROLLER FOR CONVEYORS OD. DGL. : de en
  • US2936812A - Method and apparatus for making flexible corrugated reenforced hose : en
  • ES252507A1 - A rotary projectile (Machine-translation by Google Translate, not legally binding) : en es
  • DE1081976B - Magnetron tubes with variable frequency : de en
  • DE1082180B - Process of viscous, bituminous, inverse emulsions of the type "water in oil" for building purposes suitable for the production of layers, coatings or the like : de en
  • DE1811552U - PLASTIC INSERT FOR WINDOWS FOR DRAINING CONDENSATION WATER. : de en
  • DE1811754U - MODEL FLIGHT. : de en
  • BE584811A - Improvements to recording matrices : en fr
  • CA598376A - Open-hearth furnace construction : en
  • DE1082154B - Device for limiting the feed in hydraulically operated machine tools, especially grinding machines : de en
  • DE1811658U - UPHOLSTERY CUSHION. : de en
  • AU243555B2 - Improvements relating to torch devices : en
  • BE586686A - Winch drum for winding a cable in several layers. : en fr
  • FR1219802A - Electrical contact offering great safety against welding risks : en fr
  • FR1219829A - Mobile vehicle orientation platform to speed up refueling, inside a garage : en fr
  • FR1219904A - Jewelry stone : en fr
  • DE1811578U - CAP. : de en
  • ES77897U - Perfected bigudis (Machine-translation by Google Translate, not legally binding) : en es
  • ES78682U - Habitable boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES78765U - Albºm-menu usable in restaurants (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219469A - Method and device for producing a closed stream of hot gases : en fr
  • FR1219806A - Spring bed : en fr
  • US2937166A - Azo-dyestuffs insoluble in water : en
  • ES252737A1 - Procedure for the dyeing of fibers containing nitrogen (Machine-translation by Google Translate, not legally binding) : en es
  • ES77793U - Heel for shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES78924U - Improved breathing apparatus underwater (Machine-translation by Google Translate, not legally binding) : en es
  • DE1082009B - Injection syringe : de en
  • US2937075A - Method of preparing pure indium phosphide : en
  • DE1082145B - Speedometer housings for motor vehicles : de en
  • DE1811745U - SPORTS EQUIPMENT. : de en
  • GB835121A - Irradiation of chemical reagents in nuclear reactors : en
  • FR1220035A - Electrical connections : en fr
  • GB835239A - Improvements relating to the mechanical handling of articles, such as packets of sugar and other substances : en
  • FR1219082A - Flat tire detector for vehicles fitted with pneumatic tires : en fr
  • FR1219150A - rotary type heat exchanger-regenerator : en fr
  • US2936756A - Hypodermic needle unit for discharge of medications from pressurized vials : en
  • US2936474A - Paint applicator and guide : en
  • US2936614A - System for measurement of fluid flow dependent forces : en
  • US2937099A - Dental preparation : en
  • US2937169A - Toiutf alrtqn of h : en
  • US2937330A - Alternating current function generator : en
  • USD187927S - Hearing aid : en
  • BE586957A - Crusher of materials collected on grids working under water and driven by motor. : en fr
  • BE587070A - Mechanical circular saw : en fr
  • CA598051A - Method of producing unit piston rings : en
  • BE586979A - Shielding for electromagnetic head. : en fr
  • DE1081992B - Reforming catalyst : de en
  • US2936553A - Polishing discs : en
  • US2936897A - Rotary display rack for sunglasses or the like : en
  • US2937074A - Process for adsorbing pentavalent vanadium values from strongly acid leach liquors : en
  • DE1811574U - PLATE IN POROESE FABRIC. : de en
  • ES256443A1 - New procedure for the manufacture of shoes-functional type stockings (Machine-translation by Google Translate, not legally binding) : en es
  • AU243934B2 - Improvements in instantaneous electric water heaters systems : en
  • CA598223A - Fluid control means : en
  • ES78823U - Phonographic disc (Machine-translation by Google Translate, not legally binding) : en es
  • GB835491A - Improvements in or relating to echo sounders : en
  • BE586975Q - Diaminonitropropiophenones and process for their preparation. : en fr
  • CA598361A - Mobile article support : en
  • DE1081845B - Holding device for drilling machines for drilling on the bottom of shafts, dies, pits or the like. : de en
  • DE1811800U - TOOL BUSHINGS. : de en
  • FR1219096A - Filter forming silencer for air intake to internal combustion engines : en fr
  • FR1219340A - Tablet humidifier : en fr
  • GR20863B - METHOD OF PREPARATION OF HOROTHETRACYCLINES. : el en
  • CA598015A - Machine for coloring paints : en
  • CA598240A - Loom control : en
  • US2936736A - Handle for percussive drill : en
  • US2936932A - Flexible tubular container : en
  • US2936521A - Can puncturing device : en
  • US2936656A - Power turret for vertical boring mill : en
  • US2936985A - Pallet having swingable loading and unloading ramps : en
  • US2937365A - Programming control system : en
  • US2936792A - Flexible foam-plastic insulated duct : en
  • DE1081990B - Process for the preparation of copper-containing disazo dyes : de en
  • ES253864A2 - Improvements in the process of manufacturing adjustable pressure pendants (Machine-translation by Google Translate, not legally binding) : en es
  • ES255408A3 - System for the determination and localization of damage in electrical cable isolation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219296A - Radiator-convector : en fr
  • CA598155A - Compounds of (tertiary amino) alkylamino-benzoquinone : en
  • CA598244A - Transformer core and coil clamping means : en
  • DE1082051B - Process for the production of impact-resistant, thermoplastic copolymers : de en
  • DE1082130B - Fast-acting triggering device for aircraft crash location display devices : de en
  • DE1811484U - ROOM AIR CLEANER, ESPECIALLY FOR TEXTILE PLANTS. : de en
  • FR1219081A - Nuclear reactor fuel preparation process : en fr
  • FR1219923A - Lattice frame, for example for scaffolding : en fr
  • DE1081974B - Process for manufacturing electrical capacitors : de en
  • AU239562B2 - 4-methyl-3-oxo a4-steroids : en
  • FR1219087A - Flame or induction hardening device for steels : en fr
  • GB835198A - Resuscitator mechanism : en
  • AU241070B2 - Lubricant additives and lubricants containing them : en
  • AU5483259A - Improvements in or relating to pneumatic tyres : en
  • CA597968A - Rotary cutter head for boring type continuous mining machine : en
  • CA598290A - Electron beam control system : en
  • US2936724A - Incinerator construction : en
  • US2936982A - Cushioned conduit clamp : en
  • US2937127A - Laboratory reactor : en
  • ES250302A1 - Process for the production of a formaldehyde aqueous solution of improved stability (Machine-translation by Google Translate, not legally binding) : en es
  • ES78791U - Replaceable metal cap for female shoe heels : en es
  • FR1219239A - Envelope with embedded letter : en fr
  • FR1219611A - Method for mounting an electric motor in a housing and dust extractor provided with such a mounting : en fr
  • FR1219759A - Piece or strip of fabric with lined snaps : en fr
  • FR1219805A - Superior mode suppressor filter in a waveguide : en fr
  • GB835332A - Improved electrical control system and apparatus : en
  • IE24369L - An implement for swath turning and side-delivery raking : en
  • CA598310A - Abrasion resistant plastic materials and articles and method for production thereof : en
  • BE586835A - Device intended for the transmission of electrical signals between objects in relative motion. : en fr
  • CA598036A - Multi-contact relay : en
  • DE1811550U - PROFILED RETAINING STRIP FOR ELASTIC SEALS ON WINDOWS OR DOORS, IN PARTICULAR METAL WINDOWS OR METAL DOORS. : de en
  • ES255734A1 - Perfected apparatus seed sterling appliance (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219406A - Warehouse for sample processing in nuclear reactors : en fr
  • AU4530259A - Binder for booklets andthe like : en
  • ES251391A1 - Process for the production of water or hydrogen enriched in deuterium : en es
  • ES256279A1 - Improvements introduced in the venetian blinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219347A - Improvements to perforated support members : en fr
  • FR1219413A - Artificial marble : en fr
  • FR1219716A - Ceramic capacitors and their preparation processes : en fr
  • GB835482A - Improvements in or relating to tone control arrangements : en
  • CA598227A - Power driven vacuum cleaner tool : en
  • FR1219066A - Improvements to pressurized gas expansion processes and installations, in particular those using turbines for the combined production of energy and expanded gas : en fr
  • FR1219579A - Sanitary cistern : en fr
  • GB835322A - Stroke adjustment means for forging machines : en
  • US2936604A - Laundry machine with a built-in automatic lint filter : en
  • AU5482759A - Improved annular valve device : en
  • GB835370A - Baking pans : en
  • GB835408A - Improvements in or relating to earrings : en
  • DE1811798U - OVERHEAD LOADING AND LEVELING DEVICE FOR TRACKED TRACTORS. : de en
  • ES254911A3 - Improvements in the mechanisms for the operation of switches and electrical switches (Machine-translation by Google Translate, not legally binding) : en es
  • IE23511L - Magnetically operable lock : en
  • ES78831U - Improved screen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219083A - Adjustable and mobile unit constituting patient's table and nightstand box : en fr
  • FR1219529A - Process for fixing pigments, in particular on fibrous materials or flat objects : en fr
  • DE1070680B - Method and device for recording and non-extinguishing reading of binary information on magnetic PM cores : de en
  • DE1811719U - LOCK AND MECHANICAL LOCKING PLATE FOR SILENT OPENING AND CLOSING OF DOORS. : de en
  • FR1219195A - Improvements in drawing processes for spinning hemp, flax, ramie and the like : en fr
  • FR1219606A - Dust extractor : en fr
  • GB835215A - Improvements relating to teasing machines for textile fibres and the like : en
  • GB835243A - Electronic computer system : en
  • GB835245A - Method of carnot-izing steam cycles : en
  • BE586652A - Process for manufacturing high density refractory bodies. : en fr
  • ES255616A1 - Improvements in the coupling between the canillas and similar and the respective textile machine hoses (Machine-translation by Google Translate, not legally binding) : en es
  • IE24512L - 4-methyl-3-oxo delta 4-steroids : en
  • US2936473A - Paint applicator : en
  • ES78696U - Plug plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES78896U - Mesh for jewelery articles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219684A - Guide device for loader belt : en fr
  • FR1220010A - Process for the preparation of dioxopyrazolidines : en fr
  • GB835509A - Improvements in or relating to electrical control apparatus : en
  • DE1081859B - Preparations containing salts of hydroxymethane or hydroxyethanesulfinic acid for the production of durable, acidic peelable baths : de en
  • DE1082127B - Locking and actuation device for the cockpit hood of an aircraft : de en
  • DK88978C - Crystal controlled electron tube oscillator. : da en
  • ES78786U - Improved raspacallos (Machine-translation by Google Translate, not legally binding) : en es
  • ES78875U - Elastic closing device for interoperable doors (Machine-translation by Google Translate, not legally binding) : en es
  • GB835507A - A non-refillable fitment or closure for a container : en
  • ES75855Y - Table football game : en es
  • FR1219773A - Device for connecting flexible hoses to tubings : en fr
  • FR1219886A - Improvement in the production of luminescent screens for cathode ray tubes : en fr
  • FR1219964A - Panel assembly process and table for mosaic parquet : en fr
  • GB835107A - Hydropneumatic stabilising and shock-absorbing device for vehicles : en
  • GB835203A - A new or improved method of and furnace for melting or refining glass : en
  • ES254077A1 - Enclosure construction, as for ventilating units : en es
  • ES78731U - New articulated dustpan (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811780U - COVER CONVEYOR. : de en
  • ES253307A3 - Improvements in vibrating appliances for the automatic feeding of machines-tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219351A - Heavy-duty vehicle : en fr
  • FR1219497A - Device for reinforcing and protecting rattans and the like, used in basketwork, furniture and others : en fr
  • FR1219656A - Pyrrolidone polymerization process : en fr
  • GB835218A - Navigational and radar training apparatus : en
  • ES255602A1 - Process for the manufacture of stamped plates : en es
  • ES79037U - Automatic contact key for automatic vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES79044U - Tool-tool perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB835103A - Improvements in or relating to grinding mills : en
  • FR1219450A - Voltage variator with mobile magnetic shunts : en fr
  • FR1219527A - Hydraulic press for wine use : en fr
  • GB835169A - Improvements in or relating to wire brakes or tensioners : en
  • GB835190A - Improvements in or relating to refrigeration apparatus : en
  • GB835066A - Improvements in or relating to packages containing liquids or paste-like substances and their manufacture : en
  • GB835176A - Improvements in apparatus for removing soot and the like from heating surfaces : en
  • GB835449A - Improvements relating to hydraulic ram mechanisms : en
  • GB835232A - Improvements in tubulous vapour generating and vapour heating units and a method of operating such units : en
  • ES77892U - Clip or unión device applicable in furniture shelves and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219154A - Planetary gearbox : en fr
  • GB835194A - Thermally insulated bulk storage container : en
  • GB835330A - Improvements in or relating to thermoplastic materials : en
  • DE1811598U - LOOP MADE OF INJECTED PLASTIC FOR BLOWING, FOR ATTACHING BADGES, LABELS, CARDBOARD SIGNS OR. DGL. : de en
  • DE973721C - High voltage and power transformer : de en
  • FR1219382A - Deodorization process and product for the implementation of this process : en fr
  • GB835106A - Improvements in vehicles : en
  • ES78946U - Wall display rack for slide fasteners (Machine-translation by Google Translate, not legally binding) : en es
  • ES78956U - Improved basket for self-service (Machine-translation by Google Translate, not legally binding) : en es
  • GB835199A - Improvements relating to detachable legs for tables and the like : en
  • GB835250A - Improvements in a method of washing and in washing machines : en
  • FR1219132A - Covering materials, for example table tops and counters : en fr
  • FR1219247A - Blends of elastomeric and plastomeric polymers, such as butyl rubber and polyalkene : en fr
  • FR1219281A - Method for detecting abnormal displacement of the rotor of a drilling turbine : en fr
  • FR1219552A - Improvements to prefabricated buildings : en fr
  • FR1219631A - Raised Head Folding Type General Purpose Trays and Crates : en fr
  • FR1220000A - Fodder crusher with automatic setting of the cylinders in position : en fr
  • GB835209A - Continuous process for the thermal decomposition of salts of ricinoleic acid : en
  • GB835311A - Improved casting process : en
  • ES78915U - Assembly for bracelets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219085A - Nuclear reactor fuel preparation process : en fr
  • GB835034A - Discharge lamp and phosphor therefor : en
  • DE1082095B - Process and solution for cleaning metallic surfaces with simultaneous formation of a phosphate coating in the spray process : de en
  • ES252144A1 - Improvements introduced in the manufacture of game tables (Machine-translation by Google Translate, not legally binding) : en es
  • GB835188A - Improvements relating to methods and apparatus for the production of telecommunications cables and to telecommunications cables when produced by such methods and apparatus : en
  • DE1081960B - Remote switching arrangement for a switchgear : de en
  • ES255639A1 - Improvements in metallic armor and more particularly in the means to hold and secure two aluminum tubular elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES78913U - Improved security hook (Machine-translation by Google Translate, not legally binding) : en es
  • ES79058U - Foldable multiplex bunk (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219363A - Gear motor unit for low power household appliances : en fr
  • FR1219491A - Sweeper Type Hot Gas Piston Machine : en fr
  • ES253428A1 - Pressure fluid motor system for mobile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219444A - Device and method for washing soap against the current : en fr
  • DE1082015B - Cooling oven for glass : de en
  • ES255131A1 - A device for transmitting both torque and axial force between two members which are mutually shiftable in an axial direction : en es
  • ES78882U - Firecracker without a wick (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219834A - Advanced resin containing halogen : en fr
  • GB835305A - Improvements in or relating to air foam plastic mattresses and cushions : en
  • BE584761A - Bag with multiple folds, and device for its manufacture. : en fr
  • CA598027A - Luminaire : en
  • DE1081862B - Process for the physical and chemical vibration treatment of vapors or drops of liquid carried by gases or vapors : de en
  • DE1082092B - Friction gear change transmission with bevel gears : de en
  • DE1811508U - PILLOW COVER OD. DGL. : de en
  • ES252871A1 - ELECTROMOTOR DRIVING DEVICE FOR BEET CUTTING MACHINES OR SIMILAR, CARRIED OUT BY A MAIN MOTOR AND ANOTHER AUXILIARY : en es
  • FR1219914A - Improvements to ironing tables : en fr
  • FR1220018A - Gas meter : en fr
  • BE587022A - Improvements in processes and apparatus for the separation, in particular of solid products. : en fr
  • CA598165A - Hydroforming : en
  • DE973606C - Longwall construction with caps and stamps : de en
  • DE973713C - Cathode ray tubes with ion trap, especially for television reception : de en
  • ES253075A3 - Improvements in the baggage carrier for general vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219231A - Method and apparatus for assaying exposure when copying line-positive originals on diazotype material : en fr
  • GB835346A - Improvements in or relating to pit props consisting of several component parts : en
  • DE1811713U - TIN OPENER. : de en
  • US2937090A - Photographic emulsions sensitized with quaternary dithiocarbamates : en
  • CA598023A - Pressure-sensitive adhesive electrical insulating tape having a polytetrafluoroethylene backing : en
  • CA598150A - Machine for drying tubular fabric and the like : en
  • DK88985C - Method for stabilizing injectable thiamine orthophosphoric acid ester chloride solutions. : da en
  • ES255577A1 - A seeding machine of different seeds, as well as winder and binder to be towed by lifting with tractor (Machine-translation by Google Translate, not legally binding) : en es
  • ES72642Y - Perfected Children's Den : en es
  • ES78835U - Support for radio receivers applicable to vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • AU4346258A - Improvements in chairs : en
  • BE584764A - Heating and ventilation device for rooms and objects : en fr
  • US2937231A - Color television receiver : en
  • JPS3510241Y1 - : ja
  • US2936488A - Process for the production of polyvinyl alcohol yarns and films from polyesters : en
  • US2936644A - Gear head : en
  • US2937363A - Data processing machine : en
  • DE1811401U - SHAFT VENTILATION UNIT IN MINING PLANTS. : de en
  • DE1811464U - EXPLOSION PROOF SWITCH. : de en
  • ES255654A1 - Perfected system for the manufacture of complementary pieces of zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES78702U - Folding triangle for signage (Machine-translation by Google Translate, not legally binding) : en es
  • AU5466659A - Improvements in or relating to airconditioning apparatus : en
  • US2936456A - Tacker : en
  • DE1082020B - Modular shelving that can be assembled as required and extended lengthways : de en
  • DE1811641U - QUICK-CLOSE VALVE. : de en
  • ES78837U - Simplified bag (Machine-translation by Google Translate, not legally binding) : en es
  • ES79010U - Improved sheet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219511A - Compound synchromic machine with additional adjustment device : en fr
  • FR1219945A - Manufacturing process of an anti-oxidant, anti-abrasive and waterproofing paint intended for use in constructions : en fr
  • GB835282A - Improvements in or relating to liquid-liquid contacting apparatus : en
  • AU235001B2 - Machine for transmitting power byflexible shaft : en
  • BE586880A - Metal tube bundle filter. : en fr
  • US2936549A - Glass making apparatus : en
  • USD187909S - Automobile door handle : en
  • DE1811514U - FILTER CUP. : de en
  • DE1811538U - BOILER. : de en
  • ES256444A1 - New perfected procedure for the manufacture of shoes-stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES79018U - Self-closing stopcock and timer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219212A - Method of aerial geophysical prospecting by gravimetry and airborne instrument for the implementation of this method : en fr
  • FR1219333A - Toy : en fr
  • FR1219574A - Kryotron and kryotron device suitable for use in such a device : en fr
  • US2936697A - Automatic-opening cooking appliance : en
  • AU271361B2 - Substituted s-triazines and plant growth regulating compositions containing same : en
  • CA598016A - Transparency slide : en
  • FR1219069A - Spear grenade : en fr
  • FR1219112A - Centrifugal spraying machine : en fr
  • GB835178A - Improvements in or relating to apparatus for preventing corrosion of metallic surfaces : en
  • GB835183A - Improvements in or relating to low-pressure mercury vapour discharge tubes : en
  • GR20861B - PERFECTIONS IN OR IN RELATION TO VEHICLES MOVING FOR HER DRY AND / OR WATER. : el en
  • GB834970A - Improvements relating to fuel supply arrangements in internal combustion engine : en
  • AU5467659A - Improvements in and relating to cameras : en
  • US2936787A - Locking ring for pressure accumulator : en
  • BE586763A - Supersonic flowmeter attached to a duct. : en fr
  • BE587017A - Further training in debusing machines. : en fr
  • US2936752A - Furnace structure : en
  • AU241450B2 - Tanning agent and process : en
  • US2936693A - Air conditioners : en
  • CA598372A - Hot gas defrosting system with gravity liquid return for refrigeration systems : en
  • BE561121A - IMPROVEMENTS FOR OPTICAL BLEACHING AGENTS. : en fr
  • DE1081848B - Hydraulic pit ram : de en
  • DE1811677U - PULLING CART. : de en
  • FR1220038A - Protective device for electric switch and switch provided with said device : en fr
  • AU5480359A - Golfball cleaner : en
  • ES252009A2 - Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding) : en es
  • ES253490A1 - Production of sulfur : en es
  • ES256362A1 - Improvements in the manufacture of socks and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • BE586745A - Anti-freeze composition. : en fr
  • BE586935A - Loader excavator. : en fr
  • CA598043A - Tanning process with sulfite modified aldehyde resins : en
  • AU5468959A - Improvements in and relating to coke oven doors : en
  • AU5479759A - Improved tobacco product and method ofits production : en
  • BE586641A - Device intended for cutting and lifting plastic bodies, particularly lightweight concrete bodies. : en fr
  • BE586846A - A process for manufacturing grain oriented silicon steel. : en fr
  • CA598090A - Graft polymers of polyethylene and polymerizable monoethylenic monomers : en
  • CA598179A - Aircraft flying control systems : en
  • BE584660A - Process for preparing esters of the b-racemate or b-antipodes of alpha-phenyl- alpha -piperidyl- (2) -acetic acid with an alkanol which has 3 to 4 carbon atoms and is branched at the atom of carbinolic carbon. : en fr
  • DE1811648U - CARTRIDGE FOR GUITAR OD. DGL. : de en
  • AU5468659A - Process forthe production of sulfur : en
  • US2936526A - Direct reading height gauge : en
  • US2936485A - Apparatus for making ring closures : en
  • DE1811796U - DEVICE FOR STRENGTHENING CANAL AND WATER PITCHES. : de en
  • ES79014U - Engineer perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219249A - Improvements to chemical nickel plating processes : en fr
  • FR1219465A - Diphenyl mercury agents for controlling pests and their preparation : en fr
  • DE1811752U - ELECTROMAGNETIC DRIVE AS AN ADDITIONAL FOR TOY SWITCHES. : de en
  • ES79113U - Heavy lining (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219772A - Machine for casting concrete stones, with mechanical filling of the mold : en fr
  • US2936607A - Lock apparatus : en
  • US2936676A - System for releasing objects suspended from aircraft : en
  • AU232994B2 - Improvements in or relating to airconditioning apparatus : en
  • AU246348B2 - Miniature microphone : en
  • AU5474859A - A method for obtaining chemical and biological effects by radiation anda source of radiation suitable to carry this method into practice : en
  • CA598332A - Polyester plasticized vinyl polymer organosol composition : en
  • US2936886A - Stamp sensing letter sorter : en
  • ES79064U - Children's entertainment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219777A - Six crankshaft : en fr
  • US2936855A - Pleated filter and mechanism for forming same : en
  • US2937366A - Pulse group synchronizer : en
  • DE1811765U - PLASTIC FITTINGS ON CONTAINERS, DEVICES OD. DGL. : de en
  • CA598045A - Vitamin b12 adsorption on cation-exchange resins : en
  • US2937290A - Anti-coincident circuit : en
  • BE586952A - Collapse device for support piles. : en fr
  • CA598061A - Rubber and friction draft gear : en
  • US2936571A - Counterbalance for balance wheel : en
  • AU245488B2 - Process forthe polymerization of ethylenically unsaturated hydrocarbons anda process forthe production ofa catalyst therefor : en
  • BE586761A - Gas valve. : en fr
  • US2936767A - Hair cutting accessory : en
  • CA598283A - Liquid fuel injection nozzles for internal combustion engines : en
  • US2936689A - Close-up attachment for photographic cameras : en
  • US2936480A - Method and apparatus for the attenuation of heat softenable materials into fibers : en
  • US2936643A - Means for automatically maintaining steering gear over-center adjustment : en
  • AU4344458A - Improvements in instantaneous electric water heaters systems : en
  • AU5480559A - Vertical shear for cutting metal articles : en
  • CA598002A - Distribution line insulator : en
  • CA598158A - Combination broiler and oven control : en
  • ES78811U - Tool for interiors of constant profile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219969A - Device for controlling the advance of paper strips in autographic registers : en fr
  • AU234771B2 - Improved venetian blind apparatus fob mounting onthe interior ofthe rear window ofa motorcar : en
  • CA598033A - Detectors of heat and fire : en
  • AU240691B2 - Filling nozzles : en
  • BE587044A - Energy transfer circuits. : en fr
  • CA598140A - Shell molding composition and process : en
  • ES72616Y - Clamping device : en es
  • BE587104A - Device for firearms fed by bands of cartridges. : en fr
  • US2937068A - Depilating predetermined areas in leather preparation : en
  • US2937086A - Multilayer reversal color material : en
  • BE586669A - Headrest for armchairs. : en fr
  • BE587102A - Flat brush especially for radiators. : en fr
  • DE1811663U - EXPOSURE CONTROL DEVICE FOR PHOTOGRAPHIC CAMERAS. : de en
  • ES78740U - Multiple folding container for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219252A - Tool usable for inserting a flexible locking member into a conduit connector and for disengaging it : en fr
  • BE584746A - New derivatives of theophylline bearing a nitrogenous heterocyclic substituent in position 7 : en fr
  • ES249307A3 - Improvements introduced in the mechanisms of command of the teeth of detachment in gender machines of point of fantasy (Machine-translation by Google Translate, not legally binding) : en es
  • ES254388A1 - Armor-piercing projectiles : en es
  • BE587057A - Improvements to pressure vessel closures. : en fr
  • CA598355A - Process and apparatus for extraction by the double solvent method : en
  • GB835070A - Improvements relating to the manufacture of articles by reproducing a lace or perforated pattern in plastic material : en
  • DE1081929B - Multiple switches based on the crossbar principle for telecommunication, especially telephone systems : de en
  • DE1811618U - LATCH FOR THE SIDE FLAP OF A COLLECTION BIN OF HARVESTING MACHINES, IN PARTICULAR FOR BEETS AND OTHER ROOT FRUITS. : de en
  • DE973714C - Device for centering the electron beam of a cathode ray tube : de en
  • ES71094Y - Detachable toy vehicle : en es
  • ES79077U - Double outlet nozzle for coffee holders for espresso coffee machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES79097U - Extract part (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219769A - Mixed-use bodywork for the transport of bulk products and whole goods : en fr
  • GB835052A - Improvements in or relating to cutting devices for cutting rows of loops of a fabric : en
  • NL94531C - : en
  • US2936899A - Tray or pan cabinets : en
  • US2936998A - Diaphragm valves : en
  • US2937204A - Nu-alkanoyl dinitrobenzamides : en
  • DE1082155B - Latch lock : de en
  • FR1219894A - Method and device for the compression molding of articles of thermosplastic materials, in particular heels and soles of rubber : en fr
  • GB835418A - Improvements in electronic discharge tubes : en
  • IE24692L - Pneumatic tyres : en
  • CA598373A - Support for electrical devices : en
  • BE587050A - Folding vase for children : en fr
  • CA598055A - Alpha-aminopropionitriles and preparation thereof : en
  • US2937101A - Heat resistant composition : en
  • US2937274A - Demodulator : en
  • US2936946A - Send-and-return envelopes : en
  • US2937115A - Magnetic products of high aluminum iron alloys : en
  • DE973730C - Photographic shutter with built-in synchronizer : de en
  • US2936781A - Fuel pressure regulators : en
  • DE1811682U - CLUTCH, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • GB835011A - Improvements in or relating to bottles or other containers, pipes or tubes : en
  • ES78833U - Lifting platform for heavy objects (Machine-translation by Google Translate, not legally binding) : en es
  • ES79050U - Revolving base adaptable to containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219954A - Device to aid the parturition of domestic animals : en fr
  • GB835467A - Hardenable products, containing aminoplast-forming groups, for use as glues or as moulding compositions : en
  • AU243290B2 - Improvements in and relating to vibrators : en
  • BE584859A - Signaling circuit. : en fr
  • AU5483459A - Power-transmitting system : en
  • ES72173Y - Clamp for rubber or plastic tube closures : en es
  • ES252331A1 - Heating boiler for oil combustion (Machine-translation by Google Translate, not legally binding) : en es
  • BE586703A - Slider closures : en fr
  • BE586992A - Flanged construction. : en fr
  • CA598161A - Electric circuit interrupter arc extinguishing : en
  • ES255067A3 - Improvements in supply devices, particularly for the provisioning of a concrete (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219187A - Acoustic and optical reverse gear indicator for automobiles : en fr
  • US2937040A - Flexible couplings for axially aligned, pivotally connected members : en
  • US2936467A - Toe lasting machine with binder holder : en
  • US2936711A - Electromagnetic pumps : en
  • BE586865A - Improvement to articles in deformed sheets of synthetic material, in particular to protective shells for the head. : en fr
  • CA598041A - Method of fluxing and fluxed article : en
  • FR1219307A - Method and device for obtaining a metered suspension of pulverulent materials in water : en fr
  • FR1219925A - Switch device or lever switch : en fr
  • ES78691U - Utensil in functions of double key (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219270A - Improvements to polymerization and exchange catalysts : en fr
  • FR1219299A - Eye enhancements for dolls or similar figurines : en fr
  • FR1219882A - Tricycle or scooter for transporting people : en fr
  • GB835448A - Improvements relating to winding and haulage equipment : en
  • FR1219235A - Circular looper : en fr
  • FR1219722A - Method for determining ionizable fluorides contained in gases : en fr
  • ES254009A1 - PROCEDURE FOR OBTAINING EXTRA-PURE SILICON : en es
  • ES78694U - Type of container for pasta for soup (Machine-translation by Google Translate, not legally binding) : en es
  • ES79049U - Household cleaning utensil (Machine-translation by Google Translate, not legally binding) : en es
  • ES78990U - Support with perfect articulation to suspend soap bars (Machine-translation by Google Translate, not legally binding) : en es
  • ES255025A3 - Method for molding composition fabrication (Machine-translation by Google Translate, not legally binding) : en es
  • ES254006A1 - Procedure for obtaining water-free hydrain (Machine-translation by Google Translate, not legally binding) : en es
  • ES75521Y - Improved advertising device : en es
  • GB835338A - Improvements in or relating to printers' guillotines and the like : en
  • DE1081935B - Circuit arrangement for a direct current relay in a two-wire alternating current circuit, on which a direct current circuit can be superimposed, in telecommunications, in particular telephone systems : de en
  • ES78707U - Perfect bed (Machine-translation by Google Translate, not legally binding) : en es
  • ES78726U - Improved waterproof poncho (Machine-translation by Google Translate, not legally binding) : en es
  • DE1081948B - Electric circuit breaker : de en
  • DE1811683U - AIR SUSPENSION, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1811457U - CONTROL CABINET. : de en
  • BE586785A - Device suitable for generating a signal when two vehicles approach. : en fr
  • CA598263A - Method of cleaning iron ore fines, notably for the manufacture of improved ferrous coke : en
  • FR1219226A - Machines for making bottle caps and the like : en fr
  • FR1219163A - Interchangeable bearing and platinum-plated screw contact breaker : en fr
  • FR1219373A - Slow wick igniter with deflectors : en fr
  • GB835451A - Improvements in cartons for containing packages of cigarettes : en
  • ES255777A3 - Procedure for prefabricating portable elements for building and tooling for the realization of such procedures (Machine-translation by Google Translate, not legally binding) : en es
  • ES57650Y - A clamping device : en es
  • ES75523Y - Improved windshield wiper device : en es
  • GB835352A - Improvements in or relating to electric time switch arrangements for electrical apparatus : en
  • DE1082189B - Unloading device for bulk goods resting on a bunker table or the like : de en
  • DE1811611U - WORK AND TRANSPORT DEVICE FOR THREE-PIECE ATTACHMENTS ON AGRICULTURAL TRACTORS. : de en
  • ES79007U - Fuse short circuit model (Machine-translation by Google Translate, not legally binding) : en es
  • ES78692U - Roller blind (Machine-translation by Google Translate, not legally binding) : en es
  • GB835186A - Thiophosphoric acid esters : en
  • GB835458A - Method for carrying out water forming reactions : en
  • GB835435A - Titanium-vanadium binary alloys : en
  • ES76501U - Heavy terminal for oriental call curtains (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219170A - Conveyor corridor with laterally attached elements, usable in particular in mines : en fr
  • ES75619Y - Tabletop and folder support adaptable to typing tables : en es
  • GB835293A - Engines for high speed aircraft or missiles : en
  • GB835217A - Method of and apparatus for measuring fibre length distribution in textile slivers, rovings and yarns : en
  • ES252376A3 - Procedure with its corresponding installation for the aerobal fermentation of organic waste for composite fertilizers (Machine-translation by Google Translate, not legally binding) : en es
  • ES79098U - Decorative piggy bank (Machine-translation by Google Translate, not legally binding) : en es
  • GB835123A - Laminated electrode for a salt bath furnace : en
  • DE973726C - Process and device for the hydrogenation of carbons over a resting catalyst using high linear gas velocities : de en
  • BE587085A - Novel amino-methyl steroid compounds and their preparation process : en fr
  • CA597964A - Fasteners for panels and the like : en
  • CA598317A - Epoxy compounds : en
  • DE1082083B - Cooling system for internal combustion engines : de en
  • DE1811562U - SPACER FOR FORMWORK. : de en
  • DE1811655U - SELF-COLLECTION AND COLLECTION ORDER BLANKO PREPRINT. : de en
  • CA598215A - Detector circuit arrangement : en
  • ES255573A1 - Improvements in the transmission velomotors by friction roller (Machine-translation by Google Translate, not legally binding) : en es
  • ES78198U - New corkscrew (Machine-translation by Google Translate, not legally binding) : en es
  • AU238610B2 - Tank with floating arm : en
  • AU232648B2 - A jointing paste for refractories anda process of joining same : en
  • GB835146A - Ring rolling mill : en
  • BE586671A - Process for the distillation of formaldehyde under pressure from aqueous condensation solutions containing it, and product obtained. : en fr
  • USD187929S - Bookstand : en
  • USD187919S - Settee : en
  • USD187937S - Salad tongs : en
  • ES252738A1 - Procedure for the manufacture of new cobaltose azoic dyes (Machine-translation by Google Translate, not legally binding) : en es
  • ES78766U - New counter plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219179A - Method and apparatus for supplying a pigmented viscose spinning loom : en fr
  • FR1219229A - Drilling tool : en fr
  • FR1219509A - Device for the wet treatment of various materials : en fr
  • FR1219797A - Machine for surfacing concrete or similar plastics : en fr
  • US2936472A - Shoe bottom roughing tools : en
  • US2936556A - Mail sorting apparatus : en
  • ES253977A3 - One motor powered by fluid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219495A - Repeater loading device in particular for air rifles : en fr
  • GB835371A - Alternating current supply apparatus for electric discharge devices : en
  • ES78730U - Fixed nozzle wrench for use in gas and butane bottles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES78751U - Double closing thermosoldable plastic container (Machine-translation by Google Translate, not legally binding) : en es
  • DE1082122B - Circulation and mixing pump for submersible operation : de en
  • CA598188A - Method for the production of a sparingly soluble salt of phenoxymethylpenicillin : en
  • CA598224A - Window assembly : en
  • CA598349A - Dehydrochlorination of tetrachloroethane : en
  • ES255516A1 - A procedure, with its means of realization, of manufacturing a container for fluids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219505A - Elastic connection of heat exchanger tubes to the heat exchanger base : en fr
  • GB835466A - Improvements in or relating to copolymers : en
  • US2936848A - Articulated aerial ladder : en
  • US2937229A - Electrical coupling : en
  • US2936786A - River weight : en
  • US2937019A - Card feeding apparatus : en
  • DE1071037B - I clipper with a seam protection device : de en
  • ES78790U - Removable shelving perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES79015U - Improved square for door handles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219114A - Playing cards holder : en fr
  • USD187907S - Allen wrench holder : en
  • USD187905S - Liquid dispensing faucet : en
  • DE1081951B - Electric switch : de en
  • DE1082018B - Process for applying irregular color patterns to glass objects : de en
  • US2937129A - Synthetic lubricant : en
  • DE1071377B - Filter capsule for the catalyst of thermoelectric gas analyzers and process for the production of the catalyst and the adsorbents : de en
  • DE1811543U - PLASTER SUPPORT PLATE. : de en
  • ES256193A1 - Improvements in or relating to devices for record players : en es
  • FR1219501A - Corner luggage rack : en fr
  • GB835196A - Improvements relating to motor omnibuses : en
  • GB835493A - Improvements in and relating to the removal of nickel from nickel-containing cobalt solutions : en
  • US2936782A - Diaphragm-type gas pressure regulator : en
  • US2937050A - Apparatus for conveying solid granular material : en
  • DE1081888B - Process for the production of? -3-keto-9 ª ‡ -halogen steroids : de en
  • DE1082161B - Belt grinding machine for shoes : de en
  • DE1811447U - PULLED VIBRATING COMPACTION ROLLER. : de en
  • DE1811560U - JIB FRAMEWORK. : de en
  • DE973729C - Paper winding machine, in particular for dividing paper rolls into strips : de en
  • US2936640A - Power transmission belt : en
  • US2937201A - Process for the production of azelaic acid : en
  • BE584802A - Process for the preparation of dyes and solid prints on polyester materials : en fr
  • CA598103A - Traverse device toroidal winding machine : en
  • BE586889A - A container comprising a damping material of controlled density. : en fr
  • CA598328A - Copolymers of mononuclear phenols, polyols and 3,9-dialkenylspirobi(m-dioxanes) : en
  • CA598299A - Means for measuring servo shaft error : en
  • FR1219903A - Process for the preparation of vinylphenols : en fr
  • US2936584A - Positive feedback abatement means : en
  • US2936615A - Tear detector : en
  • US2937153A - Nitrocellulose/alkyd/melamine-aldehyde coating composition : en
  • ES72678Y - Terminal for electrical cables : en es
  • FR1219436A - Process for preparing and curing epoxy ethers : en fr
  • AU5466759A - Improvements in or relating to airconditioning apparatus : en
  • BE584885A - Apparatus for applying a pressure sensitive adhesive to sheet material. : en fr
  • CA598249A - Liquid bath arrangement : en
  • DE1811450U - TERMINATING RESISTOR FOR COLLECTOR. : de en
  • US2936716A - Gear type fluid pump : en
  • US2936861A - Sheet metal connector : en
  • US2936904A - Tag holding shelf assembly : en
  • ES78744U - Elements for signal formation (Machine-translation by Google Translate, not legally binding) : en es
  • AU241982B2 - Apparatus for controlling or assisting inspiration : en
  • AU5471859A - Vehicle lamp reflectors : en
  • CA598375A - Forced draft fan-in-base cooling tower : en
  • US2936742A - Gas recirculation method and apparatus for superheat control with cold air fan static control : en
  • US2937146A - Antifreeze composition : en
  • US2936710A - High mach deceleration device : en
  • US2937267A - Vehicle headlights : en
  • DE1082116B - Sound film drive with separate drive for the sound section : de en
  • DE1811534U - CEILING OR WALL HEATER OR AIR COOLER. : de en
  • DE1811593U - AUTOMATIC VISCOSIMETER, ESPECIALLY FOR LABORATORY MEASUREMENTS. : de en
  • DE973718C - Method and device for conveying liquid explosives : de en
  • US2936917A - Hallock dumping mechanism : en
  • US2937100A - Glass compositions and glass-to-metal seals : en
  • ES78907U - Tops for lady heels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219602A - Synthetic rubber product based on isobutylene-isoprene copolymer : en fr
  • DE1811563U - FOLDING DOWN POOL. : de en
  • ES252798A1 - Catalytic lighter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219889A - Air filter with filter cartridge housing and cover for internal combustion engines, especially for milking plants : en fr
  • DE1081940B - Multi-element antenna for the VHF or decimeter wave range, especially television receiving antenna, e.g. B. for TV band IV or V : de en
  • ES79022U - Embouchure to practice artificial respiration (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219183A - Manufacture of metallic uranium : en fr
  • ES78950U - Perfected ashtray (Machine-translation by Google Translate, not legally binding) : en es
  • ES78995U - Improved wheels for cars (Machine-translation by Google Translate, not legally binding) : en es
  • ES79068U - Set of profiles for metal guillotine windows (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219480A - Electroscopic powder developer for reverse printing : en fr
  • FR1219744A - Underwater spotting : en fr
  • US2936961A - Stator coil winding device : en
  • CA598112A - Composition for treating diabetes and a process of administering same : en
  • US2937364A - Memory system : en
  • AU231128B2 - Improved means for use in supporting of wires of an electric fence : en
  • AU5482859A - Nickel-chromium-cobalt alloys : en
  • CA598020A - Trap net : en
  • CA598323A - Device for applying covers to receptacles : en
  • FR1219589A - Sound recording medium composed mostly of flexible layers : en fr
  • US2936654A - Universal shaft connected compound for rotary drilling rigs : en
  • US2936777A - Valve seat and sealing valve unit : en
  • CA598108A - Hydroforming process : en
  • ES63251Y - Pasta plug : en es
  • FR1219352A - Device for storing and transporting hot and cold food : en fr
  • DE1081903B - Process for the production of phosphate-containing complex fertilizers : de en
  • ES78846U - Food cutter device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219153A - Mechanism equipped with a device for stationary stopping of motor vehicle wiper blades : en fr
  • FR1219841A - Disruptor block for ignition circuit of explosion engines : en fr
  • DE1082073B - Hole translator with a checking device to determine double-perforated or unperforated card columns : de en
  • DE1811461U - LIGHT SWITCH, ESPECIALLY FOR VEHICLES. : de en
  • FR1219357A - Improvements to injection systems for high temperature plasma production devices : en fr
  • FR1219361A - Phosphorylated olefin polymers : en fr
  • GB835287A - Improvements in and relating to the application of coatings to materials or articles : en
  • NL94305C - PROCESS FOR THE PREPARATION OF PHTHALOCYANINE BLUE PIGMENTS : en nl
  • ES255495A1 - Machine for the continuous manufacture of appoints and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES255686A1 - Improvements relating to recoilless firearms : en es
  • FR1219455A - Drive mechanism for vehicles, in particular for tractors : en fr
  • FR1219938A - Device for filling a trough with feed flour, crushed wheat and others : en fr
  • GB835204A - Improvements in or relating to apparatus for charging glass melting furnaces : en
  • GB835301A - Improved process for separation of normally solid polymers of 1-olefins from solutions thereof : en
  • DE1811749U - TRAY FOR DICE GAMES. : de en
  • US2936842A - Automotive vehicle body construction : en
  • AU242431B2 - Improvements in and relating to aircraft manoeuvre boost control systems : en
  • BE561466A - ASSEMBLY AND FIXING DEVICE FOR COATING PANELS. : en fr
  • BE587027A - Packaging device. : en fr
  • FR1219807A - Method of fixing corrugated sheets in synthetic material on various metal profiles and fixing device for its execution : en fr
  • GR20856B - CONCRETE REINFORCEMENT ROD. : el en
  • FR1219141A - Manufacturing process for heat-insulating products : en fr
  • FR1219337A - Process intended to replace explosions in seismic methods used in geophysical surveys : en fr
  • FR1219442A - Prefabricated beam : en fr
  • GB834969A - Improvements in and relating to a self-propelled projectile : en
  • FR1219074A - Support and advance device for prebaked electrodes : en fr
  • FR1219468A - Shock absorber support block for machines : en fr
  • FR1219094A - Separation process for welded parts : en fr
  • FR1219630A - New variety of full frame vil red flowering carnation : en fr
  • US2936632A - Anti-friction drive means : en
  • US2936968A - Convertiplane control system : en
  • AU244000B2 - A method for obtaining chemical and biological effects by radiation anda source of radiation suitable to carry this method into practice : en
  • US2936846A - Ground exhaust noise suppressors : en
  • US2937352A - Magnetic core structure : en
  • DE1811533U - AIR HEATER FOR HEATING LARGE ROOMS. : de en
  • ES78755U - Handle for hand blades (Machine-translation by Google Translate, not legally binding) : en es
  • ES72527Y - Perfected driver : en es
  • ES78848U - Cart to carry bags (Machine-translation by Google Translate, not legally binding) : en es
  • ES78920U - Improved boat (Machine-translation by Google Translate, not legally binding) : en es
  • DE1081988B - Process for the preparation of monoazo dyes : de en
  • DE1082119B - Radiation sensitive layer for data storage devices : de en
  • DE1811739U - SNAP RIFLE WITH ADJUSTABLE MAGAZINE. : de en
  • ES255372A1 - Improved improvements in the manufacture of paper impregnation stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES248630A1 - New coating procedure for wheat testing for corses and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • ES75780Y - Gas burner adaptable to kitchens : en es
  • ES78994U - Improved grip for culinary uses (Machine-translation by Google Translate, not legally binding) : en es
  • GB835012A - Improvements relating to electrostatic precipitators : en
  • FR1219103A - Process for improving titanium dioxide pigments : en fr
  • FR1219133A - Variable capacitor : en fr
  • GB835494A - Improvements in actuators for electrical switches : en
  • FR1219116A - Removable goggles to protect the eyes from air, light and foreign objects : en fr
  • FR1219437A - Process for neutralizing foam products based on phenolic resins hardened by the effect of an acid : en fr
  • AU238330B2 - Fruit processing apparatus : en
  • BE493493A - : en
  • FR1219766A - Rotary basket washer : en fr
  • DE1071379B - Method and device for measuring the surface tension of liquids : de en
  • DE1082058B - An optical system that can be rotated in all directions around the projection center of a measurement image in a photogrammetric evaluation device : de en
  • DE1811580U - OPTICAL SYSTEM COMPOSED FROM SEVERAL ITEMS. : de en
  • ES72773Y - Perfected plastic closure for all kinds of packaging : en es
  • FR1219719A - Swing-floor toy garage : en fr
  • US2936638A - Variable speed friction drive : en
  • DE1082112B - Photographic camera with attachable electromotive drive : de en
  • ES252868A3 - A valve device for pneumatic no chamber (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219403A - Control of cranes by internal combustion engine, in particular diesel engine cranes with multi-drum drive : en fr
  • FR1220022A - Process for maintaining the bottom upstream of large dams using a suction dredger for deep water : en fr
  • GB835181A - Improved cutter head for the precision turning of bars, rods or tubes : en
  • FR1219322A - Electrolytic cell : en fr
  • FR1219794A - Device for mounting projectors on walkways of studios and gateways fitted with this device : en fr
  • GB835162A - Improvements relating to electrical pulse generators : en
  • US2936573A - Fluid-tight watch case : en
  • US2936539A - Card holder : en
  • US2936662A - Shaft coupling with torque limiting means : en
  • US2937218A - Thermal electromotive force generator : en
  • ES253285A1 - Process for the production of protein enriched material from protein-containing materials having a relatively high water content : en es
  • FR1219865A - Improvements in the splicing of tubes with internal and external parallelepiped sections : en fr
  • DE1811525U - CABLE CARRIAGE FOR CRANE SYSTEMS. : de en
  • FR1219692A - Combiner for electric heating devices : en fr
  • ES78836U - Improved fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219088A - Method and device for treating laundry for washing : en fr
  • FR1219253A - Improvements to electronic control devices : en fr
  • GB835170A - Improvements in or relating to photographic stripping films : en
  • CA598052A - On-off control for battery - ac-dc radio sets : en
  • CA598286A - Light sensitive devices : en
  • ES255613A1 - Multi-unit binder : en es
  • ES255634A1 - Auxiliary injector equipment to increase the performance of combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES72718Y - Improved cream dispenser cap : en es
  • ES75754Y - Improved device for developing drawings : en es
  • ES78778U - Pocket fan perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES78764U - New model of panties for children (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811446U - SCREW CONNECTION FOR FLOORING PANELS. : de en
  • DE1811526U - HEAT EXCHANGER FOR ROOM HEATING SYSTEMS. : de en
  • DE1071780B - Secondary radar system : de en
  • DE1082109B - Method and device for the production of webs or sheets made of paper, cardboard or the like that are glued by sealable binders and reinforced by means of tensile strength inserts. : de en
  • DE1811512U - LIGHTING DEVICE FOR SOFAS, ARMCHAIRS AND THE LIKE. : de en
  • DE1811660U - DEVICE TO CHOOSE ONE OF SEVERAL DISTANCE SCALES ON PHOTO LENSES. : de en
  • FR1219328A - Improvements to transmissions with possible reversal of the direction of rotation : en fr
  • FR1219899A - Anti-blocking device, in particular for calibrated holes of pneumatic fittings for motor vehicles : en fr
  • GB835083A - Improvements relating to methods of forming holes having curved axes : en
  • GB835246A - Improvements in and relating to separating apparatus : en
  • US2936765A - Cigarette extinguisher : en
  • GB835091A - Improved method of manufacture of capacitors : en
  • DE1811427U - FIRE CARRIAGE WITH TRAVEL MOTOR AND DRIVER'S CAB. : de en
  • DE1811612U - AGRICULTURAL EQUIPMENT WITH TOOLS ARRANGED ON THE TOOL RAIL FOR ORDERING AND CARING FOR FIELD CROPS. : de en
  • ES254949A1 - Process for the preparation of artificial cryolite : en es
  • FR1219930A - High precision ph meter : en fr
  • USPP1943P - Rose plant : en
  • DE1811714U - Collapsible bath raft. : de en
  • FR1219165A - Improvements in the production of nickel-phosphorus powder : en fr
  • GB835375A - Method of printing on a record member : en
  • ES253881A1 - Procedure for the manufacture of piridyl methylamins and acid action salts thereof (Machine-translation by Google Translate, not legally binding) : en es
  • AU236623B2 - Vertical shear for cutting metal articles : en
  • US2936951A - Method and apparatus for accurate analog integration of time funcations : en
  • DE1071550B - Nozzle body for thread suction on spinning machines : de en
  • FR1219068A - Drive device for liquid fuel injection pumps : en fr
  • GB835300A - Improvements in textile fibre drafting apparatus : en
  • FR1219539A - Camera with a device for attaching a detachable trigger cable : en fr
  • FR1219595A - Process for producing penta-methylenediamine and piperidine : en fr
  • FR1219910A - Lubricant suitable for metalworking : en fr
  • US2936542A - Live bait box : en
  • US2936910A - Portable storage plant : en
  • ES256129A1 - Electrocaldeo appliances, automatically adjustable, in industrial and domestic containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219666A - Lifeboat, rowboat or similar craft of metal or synthetic material : en fr
  • FR1219953A - Method and device for hermetically sealing, by means of screw closures, cavities subjected to high internal pressure : en fr
  • GB835487A - Improvements in tubular heat exchangers : en
  • US2936560A - Apparatus for packaging articles : en
  • DE1082061B - Optical system, especially for photographic purposes : de en
  • DE1811654U - MULTI-PART CARD WITH BOOK-LIKE ENVELOPE. : de en
  • ES78667U - Improved box for steam irons (Machine-translation by Google Translate, not legally binding) : en es
  • ES79041U - Elements for fixing the different parts of a piece of furniture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219278A - Improvements to transmission devices : en fr
  • FR1219541A - Device for fixing and guiding the combustion chamber of a ramjet : en fr
  • ES254191A1 - A device for putting in and out of service rotating and torching hoses (Machine-translation by Google Translate, not legally binding) : en es
  • ES78958U - Hanger device perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB835274A - Improvements in or relating to radio transmitting and receiving systems : en
  • GB835414A - Improvements in electrodes for electro-oligodynamic apparatus : en
  • DE1081878B - Process for the production of terephthalic acid by the oxidation of p-ethyltoluene : de en
  • DE1082074B - Stretchable bracelet, especially a watch bracelet : de en
  • FR1219897A - Improvements to individual sanitary facilities : en fr
  • FR1220005A - Suction cup : en fr
  • GB835180A - Improvements in or relating to co-ordinate switching arrangements : en
  • ES255539A1 - Allylic resin composition and process : en es
  • DE1082128B - Aircraft control device for quick turns : de en
  • DE1811747U - FOOTHALL BOARD GAME. : de en
  • FR1219232A - Process for dyeing wool using water soluble dyes containing at least one halo-s-triazine group : en fr
  • ES75517Y - Key chain : en es
  • FR1219554A - Improvements to facsimile devices : en fr
  • ES78776U - Improved scrubbing device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1811718U - BOLT STOP. : de en
  • GB835316A - Improvements in and relating to the refining of metals : en
  • US2936942A - Display cartons : en
  • FR1219354A - Oxygen curtain furnace head : en fr
  • ES254293A1 - A procedure for the treatment of metals with phosphate solutions (Machine-translation by Google Translate, not legally binding) : en es
  • ES254304A1 - Perfect procedure for the obtaining of yarns of acrylonitryl polymers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219616A - Wheel mounting device : en fr
  • GB835112A - Improvements in or relating to cathode ray tubes : en
  • GB835116A - Improvements in or relating to implements for laterally displacing mown grass or thelike material lying on the ground : en
  • GB835367A - Improvements in or relating to forced-flow steam generators : en
  • GB835462A - Improvements in electrical signal transmission systems : en
  • GB835471A - Explosive compositions and methods of producing same : en
  • DK88988C - Vertical window. : da en
  • ES254023A1 - Loading machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES72448Y - Tachymeter for motor vehicles in general and particularly for automobiles, motorcycles and light motorcycles : en es
  • ES79102U - Capsule cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219795A - Hydrocarbon fuel : en fr
  • GB835182A - Pipe blind, more particularly for hydrocarbon pipelines : en
  • DE1072044B - Drive device : de en
  • DE1081853B - Method for producing hollow bodies open on one side by punching a block and then stretching out the hole in a push bench : de en
  • DE1082032B - Glued wooden beam : de en
  • ES78686U - Fins for tubes of refrigerating machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1082129B - Load holding and dropping device on aircraft : de en
  • DE1811542U - SPECIAL STONE FOR DEHUMIDIFICATION OF MASONRY WITH NEW AIR CIRCULATION. : de en
  • DE1811418U - MUD CONTAINER. : de en
  • BE584812A - Method and circuit for requesting and displaying identification numbers of interconnection centers of telecommunication facilities to a control center (display center) : en nl
  • CA598353A - Process for polymerization of ethylene : en
  • GB835373A - Bed-settee : en
  • GB835421A - High speed bearing : en
  • DE1081879B - Process for cracking gaseous and / or liquid hydrocarbons : de en
  • ES254791A1 - Improvements in or relating to steroids : en es
  • GB835086A - Improvements in or relating to electric cells : en
  • GB835005A - Improvements in or relating to toggle fasteners : en
  • ES254747A1 - Continuous small-ball ball mill and method for dispersing pigments in liquid vehicles : en es
  • ES75572Y - Indicator for books : en es
  • FR1219186A - Towel mat with dust collection pocket : en fr
  • FR1219709A - Transistron pulse generator : en fr
  • GB835055A - Improvements in heat exchangers : en
  • ES253022A1 - Improvements introduced in the manufacture of shoes and simlers (Machine-translation by Google Translate, not legally binding) : en es
  • ES75385Y - Oblong tray of die-cast sheet material : en es
  • ES78753U - Composite textile genre (Machine-translation by Google Translate, not legally binding) : en es
  • GB835472A - Improvements in or relating to crushers : en
  • ES252890A1 - Machine for the collection and cleaning of olives, almonds, hazelnuts and similar fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES78666U - Corkscrew pliers (Machine-translation by Google Translate, not legally binding) : en es
  • ES78733U - Movable and application indicator device in various parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219618A - Regulator, in particular temperature regulator : en fr
  • ES75344Y - Multi-purpose household utensil : en es
  • DE1811509U - HAT AND / OR COAT HOOKS FOR WARDROBES. : de en
  • DE1811689U - RESILIENT MOUNTING CLIP FOR ELASTIC SEALING STRIPS, PARTICULARLY IN WINDOW FRAMES, DOORS ETC. ON MOTOR VEHICLES. : de en
  • GB835353A - Improvements in and relating to sheet-metal nuts : en
  • ES252282A1 - Machine for fixing card holder guarniciones (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219580A - Improvement in blow guns : en fr
  • ES255160A1 - Automatic clutch device (Machine-translation by Google Translate, not legally binding) : en es
  • BE561321A - : en fr
  • CA598257A - Unloader : en
  • AU235186B2 - An improved device for holding animals : en
  • AU240566B2 - Radiogramophone fortwo channel stereophonic reproduction : en
  • BE586771A - Dish washing machine for household use. : en fr
  • BE586941A - A cutting and roasting direction for processing curd in a round cheese container. : en nl
  • AU5472759A - Semiconductor devices and methods of making them : en
  • BE586790A - Roll up of expandable and contractable type. : en fr
  • BE584709A - Improvements in processes for the production of pyrazines by catalytic dehydrogenation of piperazines. : en fr
  • CA598092A - Drive and emergency brake mechanism for nut formers, headers and the like : en
  • DE1081921B - Method of operating a magnetic memory : de en
  • AU4352258A - Catamenial appliance : en
  • AU5482659A - Improvements in high frequency crystal filters : en
  • BE584679A - Improvements to removable watertight electrical connections. : en fr
  • CA598357A - Method of and apparatus for the production of porous synthetic resin plates, and plates so produced : en
  • DE973716C - Process for the production of a curable silicon-containing synthetic resin : de en
  • FR1219510A - Improvements to armchairs and sofa beds : en fr
  • GB834992A - Frame grid : en
  • GB835214A - Production of electrical components from metal foils : en
  • AU233654B2 - Pipe machining tool : en
  • BE586778A - Improvements made to the bleaching, filling and softening processes of thighs and skins, and products used for this purpose. : en fr
  • BE587089A - Trioxo-octahydroanthracenes and substituted octahydronaphtacenes : en fr
  • CA598222A - Fusion electrolysis technique : en
  • CA598225A - Replaceable kingpin mounting construction : en
  • CA598267A - Magnetic catch : en
  • BE586866A - Semiconductor structure for parametric microwave amplifier. : en fr
  • CA598270A - Magnetic latch : en
  • US2936658A - Twist drill : en
  • GB835216A - Improvements in or relating to the drying of sewage sludge : en
  • DE1082085B - Ramjet engine for supersonic speed : de en
  • DE1811421U - POROESE, APPROXIMATELY COMPOSITE. : de en
  • DE1081970B - Safety device for explosion-proof lights, especially for electric pit head lights : de en
  • US2936771A - Collapsible tent frame : en
  • ES254888A3 - Procedure, with your corresponding apparatus, for the suppression of the circulatory fatigue (Machine-translation by Google Translate, not legally binding) : en es
  • ES71013Y - Perfected tray table : en es
  • US2937038A - Pressure pipe fittings : en
  • ES255603A3 - An extensible tabique device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219483A - Saddle for mopeds, mopeds, motorcycles, scooters and similar vehicles : en fr
  • DE1082080B - Machine with a crankshaft rotated by reciprocating pistons, which is connected to a torsion-spring drive shaft and a damper mass : de en
  • DE1811451U - PLIERS, ESPECIALLY FOR ELECTRICIANS. : de en
  • US2937239A - Skew servo for multiple channel recording system : en
  • ES79012U - Hanging folder for file cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • GB835280A - Improvements in weaving looms with weft insertion by compressed air : en
  • FR1219532A - Process for the preparation of modified polyamides : en fr
  • GB835153A - Improvements in and relating to optical systems for use in television, radar and thelike : en
  • FR1219400A - Removable flexible double pin clip for curtains : en fr
  • FR1220049A - Motor gasoline : en fr
  • GB835003A - Improvements in or relating to concrete building slabs : en
  • FR1219171A - Improvements to oil bath circuit breakers : en fr
  • DE1081978B - Radiation meter with an ionization chamber provided with two anodes : de en
  • DE1082111B - Two-film camera : de en
  • DE1082114B - Process for making subtitles visible on films : de en
  • DE1082186B - Passenger conveyor system, consisting of endless belts : de en
  • GB835461A - Improvements relating to cooking stoves : en
  • GB835048A - Improvements in or relating to electrical key switches and indicators therefor : en
  • GB835368A - Improvements in impact force transmitting devices : en
  • DE1811422U - FIBER FIBER COMPOSITE. : de en
  • DE1081869B - Process for the production of silicon single crystals : de en
  • DE1081883B - Process for the preparation of AEthynyljonol : de en
  • DE1811603U - SLIDER BUCKLE. : de en
  • ES70877Y - Replaceable element for fluid filters : en es
  • FR1219062A - Grease gun : en fr
  • AU235138B2 - Lubricating oil compositions : en
  • AU5464759A - Improvements relating to electrical measuring instruments : en
  • BE587024A - Device for mounting on a cylindrical shaft of machine components such as pulleys, flywheels, pinions or the like. : en fr
  • CA598237A - Electroluminescent device and networks : en
  • DE1082108B - Sorter for pulp, especially paper stock suspensions : de en
  • FR1219785A - Automotive bumpers : en fr
  • FR1219946A - Testing device, especially for internal combustion engines : en fr
  • GB835081A - Submerged-arc welding : en
  • GB835147A - Improvements in and relating to transformers and the like : en
  • GB835485A - Improvements in powder compacts and the like : en
  • GB835278A - Improvements in or relating to induction heating apparatus : en
  • FR1219643A - Device for heating greenhouses : en fr
  • DE1811486U - RUNG FOR GLAZING. : de en
  • DE1811582U - DEVICE FOR INCREASING THE READABILITY OF PRINTINGS ON DIAMAGAZINES. : de en
  • ES254318A1 - Improvements introduced in the manufacture of printing plates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219176A - Device for forming a body with a smooth surface consisting of granular material : en fr
  • FR1219273A - Perpetual calendar : en fr
  • FR1219655A - Process for the preparation of aliphatic dicarboxylic acids : en fr
  • GB835140A - Improvements in or relating to fishing floats : en
  • GB835363A - Improvements in and relating to pigment coated thermoplastic molding compositions : en
  • FR1219065A - Quick assembly box without glue or staple : en fr
  • FR1219926A - Vulcanization accelerators for neoprene rubber formulations : en fr
  • US2936673A - Polarizing optical systems : en
  • US2937359A - Power factor tap for high voltage bushing : en
  • ES246849A1 - Automatic welding for cylindrical conservation bottles (Machine-translation by Google Translate, not legally binding) : en es
  • ES255500A2 - Improvements in the pimientonero mills (Machine-translation by Google Translate, not legally binding) : en es
  • GB835060A - Improvements relating to apparatus for paying out and/or winding in cables, wires, ropes and the like : en
  • DE1082088B - Lubricating device for encapsulated gears : de en
  • DE1811725U - GARAGE SWIVEL DOOR. : de en
  • GB834964A - Bearing bracket, in particular for flushing cisterns made of ceramic material : en
  • GB835365A - Drafting units in continuous spinning machines : en
  • ES256121A1 - Improvements introduced in the systems of immobilization of closures of doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES79108U - Articulation for members of dolls and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2936641A - Variable speed transmission : en
  • DE1811431U - VISUAL HOUSE. : de en
  • ES73945Y - New type of soap dish : en es
  • ES78729U - Improved rod for eyeglass frames (Machine-translation by Google Translate, not legally binding) : en es
  • ES78732U - Improved pollen receptor device (Machine-translation by Google Translate, not legally binding) : en es
  • ES78774U - Portable square press (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219396A - Ball joint device : en fr
  • DK88980C - Ignition and operating coupling for one or more electric discharge pipes. : da en
  • CA598346A - Rotary hydraulic pump or motor : en
  • ES253149A3 - A machine for the finishing of stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES78621U - Support or fixing element for cables, tubes and rods (Machine-translation by Google Translate, not legally binding) : en es
  • GB835088A - Toys and a method of and means for manufacturing the same : en
  • GB835513A - Rotary metallurgical converter : en
  • FR1219646A - Hydraulic or pneumatic control of the tools for clamping the casting mold of a press for thermoplastic plastics : en fr
  • ES78032U - Template for line scratching (Machine-translation by Google Translate, not legally binding) : en es
  • BE586818R - A method for producing hectographic prints, as well as photographic material for carrying out this method. : en fr nl
  • BE586825A - Alloy for accumulator grid. : en fr
  • DE1082123B - Centrifugal pump for aggressive media : de en
  • ES70932Y - Wheel perfected for carts : en es
  • ES78962U - Pipe for water conduction for irrigation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1220046A - Writing and drawing process, and special paper for carrying out this process : en fr
  • FR1219688A - Thread cutting and gripping device, in a stocking loom : en fr
  • CA598236A - Liquid fuel injection pumps for internal combustion engines : en
  • DE1811778U - DEVICE OF A COLLECTING MOUTH FOR EMPTYING RUBBISH BINS. : de en
  • FR1219564A - Cast iron production process in blast furnaces : en fr
  • AU240542B2 - Improvements in window constructions : en
  • BE561320A - PROCESS FOR THE PREPARATION OF NEW 4-CARBALKOXY-4-PHENYL PIPERIDINE DERIVATIVES. : en nl
  • CA598284A - Sintering apparatus : en
  • DE973728C - Tight limit : de en
  • DK88993C - Rental hub for row cleaner and plow plates. : da en
  • ES79072U - Decorative bag (Machine-translation by Google Translate, not legally binding) : en es
  • CA598232A - Flotation process for oxide or non-sulphide ores and similar materials : en
  • BE586813A - Auto-transformer. : en fr
  • AU5464059A - Improvements in or relating to conveyor type automatic weighing and totalising apparatus : en
  • CA598281A - Vibrating conveyors : en
  • US2936806A - Weld nut : en
  • BE587023A - Method and apparatus for opening, ventilating and removing dust from short stuffing materials. : en fr
  • DE1071993B - Stretchable link belt for jewelry and utility purposes : de en
  • DE1081889B - Process for the production of new esters of testosterone and 19-nortestosterone : de en
  • FR1219675A - Improvement to horizontal drum washing machines : en fr
  • AU5467759A - Improvements in and relating to photo-cameras : en
  • BE586822A - Axial shock absorber. : en fr
  • ES79111U - Improved ashtray to be installed in motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219174A - Torsion balance for the determination of very small variations in weight on samples : en fr
  • FR1219446A - Compositions containing an unsaturated hydrocarbon polymer and an antioxidant : en fr
  • FR1219613A - New developments in vacuum cleaners : en fr
  • GB835515A - Preparation of new 9-hydroxy-4-pregnenes : en
  • BE586906A - Circular letter constituting a leaflet. : en fr
  • BE587053A - Device to humidify, purify and sterilize the air. : en fr
  • US2937058A - Bearing mount : en
  • US2937076A - Process for the production of para liquid hydrogen : en
  • AU234851B2 - Improvements in and relating to coke oven doors : en
  • BE586874A - New processes for the polymerization of formaldehyde monomer using finely divided silica. : en fr
  • DE1811503U - HANDLE FOR CARRYING ITEMS. : de en
  • ES252163A1 - Device and procedure for the gasification of hydrocarbons and, especially, of heavy mineral oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES78887U - Thermo-electric intermittent with fast replacement and controlled operation (Machine-translation by Google Translate, not legally binding) : en es
  • BE584807A - Method and device for recognizing signals : en nl
  • BE586753A - Advanced sealing gaskets. : en fr
  • DE1811664U - INDEPENDENT PANEL FOR PHOTOGRAPHIC DEVICES. : de en
  • ES254733A1 - A PORTABLE HOUSEHOLD APPLIANCE : en es
  • FR1219438A - Process for obtaining colored synthetic materials, from polyurethanes : en fr
  • IE24768L - Harvesting rakes : en
  • BE586648A - Automatic feeding device for charcoal fireplaces. : en fr
  • DE1811609U - GAS LIGHTER. : de en
  • ES78671U - Removable aerial terrace structure (Machine-translation by Google Translate, not legally binding) : en es
  • ES78952U - First-aid kit perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219575A - Spinning or twisting machines with pins driven by straps or cords : en fr
  • GB835042A - Improvements in the means for the wetting of the electrodes of electrostatic precipitators : en
  • US2936543A - Toy gun : en
  • CA598344A - Electro mechanical fader and switching unit : en
  • AU5463659A - Filters : en
  • BE584862A - Improvements in ion accelerators. : en fr
  • DE1082036B - Machine system for the production of beams from wooden belts and bars : de en
  • DE1082081B - Internal combustion engine with separation of the lubricating oil from the combustion air : de en
  • ES255374A2 - A system for getting in the stockings a threads of meshes with protection to the demolition (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219263A - Seamless shirt for making shoe uppers : en fr
  • GB835165A - Improvements in and relating to hoods for fettling ceramic ware : en
  • USD187917S - Reclining chair with movable headrest : en
  • US2936698A - Apparatus and process for continuously producing deep fat fried food products : en
  • US2937085A - Composite photosensitive plate, and method of making printing plate therefrom : en
  • US2936815A - Bag making and dispensing machine : en
  • USD187923S - Switch and cord set : en
  • DE1082117B - Photographic base paper and process for its manufacture : de en
  • BE586700A - Further training in the manufacture of refractory products based on magnesium aluminate. : en fr
  • US2937269A - Radio alarm for parking meters : en
  • NL94218C - : en
  • US2936530A - Industrial building model : en
  • AU5478859A - Improvements in or relating to sodium vapour electric discharge lamps : en
  • NL94242C - DIFFERENTIAL MEASUREMENT DEVICE : en nl
  • US2936984A - Pallet tiering and supporting means : en
  • BE561371A - : en fr
  • US2936528A - Coffee beans roasting machine : en
  • BE587037A - Helical gear pump. : en fr
  • CA598243A - Ribbon spool : en
  • US2937193A - Olive oil refining process : en
  • FR1219282A - Protection device against overheating and insulation faults of electrical devices : en fr
  • FR1219416A - Method and installation for depth measurement : en fr
  • FR1219823A - Dice shaped : en fr
  • ES256348A1 - Procedure for industrial manufacture of cutting mice for precious stones (Machine-translation by Google Translate, not legally binding) : en es
  • ES78737U - Toy for holding flowers (Machine-translation by Google Translate, not legally binding) : en es
  • ES79086U - Case for cutlery (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219447A - Process for uniform mixing of two constituents with different physical properties : en fr
  • DE1082021B - Rapid construction elevator : de en
  • US2937318A - Counting tube read out system : en
  • DE1081904B - Method and device for regulating the performance of a cooling system : de en
  • DE1811425U - BROOM WITH HANDLE HOLDER. : de en
  • DE1811535U - THREADED SOCKET FOR THE CONNECTION OF RADIATOR SECTIONS. : de en
  • DE1811621U - PUSH TURNER WITH SEPARATOR. : de en
  • ES255329A1 - Machine intended to change the tire rolling band (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219850A - Conical nut crusher with labyrinth seals : en fr
  • DE1081874B - Process for the oxidation of ª ‰ -chloro-allyl alcohol to ª ‰ -chloracrolein : de en
  • FR1219633A - Improvements to flexible containers and their manufacturing processes : en fr
  • FR1219956A - Device for determining variations in electrical quantities : en fr
  • US2936582A - Jet deflector for a jet propelled aircraft comprising a flexible canopy : en
  • US2937039A - Controlled gap seal : en
  • ES79000U - Improved support device applicable to furniture (Machine-translation by Google Translate, not legally binding) : en es
  • ES75750Y - Basin support : en es
  • GB835259A - Bent tubular metal articles : en
  • US2937080A - Process of making binderless briquettes : en
  • US2937178A - Removal of alkali metal impurities from liquid diene polymers : en
  • US2936516A - Method of making a dielectric core and resistor : en
  • FR1219261A - Electrical switch for connecting either separately, or in parallel or in series, two resistances of electric heating devices, in particular heating cushions or blankets : en fr
  • FR1219677A - Photographic viewer : en fr
  • GB835021A - Method of and apparatus for casting metal cylinders around sample rock cores : en
  • GB835454A - Improvements relating to seasoning timber : en
  • IS425B6 - Two or more interconnected glass sheets. : en is
  • ES250759A3 - Procedure for manufacturing signaling elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES78623U - Pressure lubrication pump (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219125A - Prefabricated wire mesh beam with a base of terracotta or cement agglomerate for the construction of flat, inclined, arched or similar floors, and floors constructed with this beam : en fr
  • FR1219209A - Fungicidal agents and their application to protection, in particular of textiles, cellulosic materials and leathers : en fr
  • ES255784A1 - Procedure for the obtaining of derivatives of 3-amino-2 oxazolidone (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219127A - Device for regularizing and widening chimneys, flues or the like : en fr
  • FR1219401A - Faux fur fabric cuff : en fr
  • GB835488A - Improvements in inflatable fabric and method of making the same : en
  • FR1219054A - Shower enclosure can be mounted on or incorporated into a wall : en fr
  • FR1219705A - Vibrating capacitor : en fr
  • FR1219737A - Method and device for the manufacture of cylinders without machining and cylinders thus obtained : en fr
  • US2936944A - Telescopic self-sealing containers : en
  • DE1082134B - Vehicle drive with a hydrostatic gearbox as well as additional oil pump and cooling system for the leakage oil : de en
  • US2937343A - Modulation system : en
  • BE587086A - Improvements to compressors : en fr
  • US2936983A - Semitrailer king-pin locking and supporting means : en
  • US2936609A - Art of knock-rating gasolines under supercharged operating conditions : en
  • ES78934U - Floor for sandals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219095A - Process for separating welded parts for their recovery : en fr
  • FR1219665A - Front Hunting Drum Snow Plow : en fr
  • FR1219710A - Device for measuring the tensile load of the extraction cable of a mine shaft installation : en fr
  • ES253592A1 - Procedure for the manufacture of continuous profiles based on aluminum sheets, tapes or paper coated with plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • ES253712A1 - Receiver for color television signals with slope-related synchronous detectors : en es
  • ES74883Y - Sprayer atomizer button : en es
  • ES75620Y - Perfected trouser hanger : en es
  • FR1219086A - Cliché in artificial material for printing cylinders, method and device for its manufacture : en fr
  • FR1219695A - Composite optical system with relative aperture greater than f / 1 : en fr
  • US2936588A - Hydraulic pump and motor apparatus with load responsive pump regulating means : en
  • US2937107A - Method and apparatus for making electron discharge devices having luminescent screens : en
  • ES71600Y - Perfected wall covering pieces : en es
  • GB834993A - Rotary pumps : en
  • ES78978U - Device for exposing zippers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1219061A - Clutch and cage set for one-way clutches : en fr
  • FR1219639A - Improvements to jet propulsion devices of aerodynes : en fr
  • AU5475059A - Improved means for separating curds from liquid : en
  • BE586970A - Electric socket for light bulb in particular. : en fr
  • GB835309A - Friction bearing assembly for rotatably mounting a conveyor roller on a fixed axle-journal : en
  • DE1081946B - Branch terminal for main line and branch lines : de en
  • DE1081966B - Cooled slip motor : de en