• US2906447A - Inflation equipment : en
  • CA584305A - Method of extracting non-ferrous metals from metal bearing material : en fr
  • US2906010A - Panel assembly apparatus : en
  • AU231765B2 - Gaging device : en
  • DE1796765U - KEY SWITCHES WITH SLIDING KEYS. : de en
  • US2906202A - Rotary duplicating machine : en
  • US2906512A - Cooling towers : en
  • CH341415A - Method for making at least part of a polytetrafluoroethylene body adherent : en fr
  • BE579549A - Balancing device for two single-phase consumers, in particular induction furnaces supplied from a three-phase network. : en fr
  • CA584155A - Propeller driving gas-turbine engines : en fr
  • CH341170A - Process for the preparation of derivatives of Dihydrosantonin : de en
  • CA584126A - Discharge nozzles for propulsive jets : en fr
  • CA584272A - Gaseous discharge device : en fr
  • CA584317A - Frothing agents for use in froth flotation process : en fr
  • DE1066394B - : de en
  • BE579548A - Device for laterally moving crop lying on the ground. : en nl
  • BE579351A - Perfect undetectable firing device for mines. : en fr
  • US2906227A - Torpedo construction : en
  • US2906716A - N-thiolalkyl quaternary ammonium anion-exchange resins : en
  • DE1796956U - PIPE. : de en
  • DE1797059U - POWER BIKE FRAME. : de en
  • CA584076A - Helix solenoid : en fr
  • CA584316A - Grinding using supercritical speeds : en fr
  • US2906184A - Gear assembly, in particular for cameras and the like : en
  • US2906224A - Method of forming lock stitch : en
  • US2906379A - Wood cross arm brace : en
  • US2906476A - Aircraft barrier : en
  • CA584130A - Textile spindle : en fr
  • ES73778U - Pocket fan perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES73930U - Electric gas lighter (Machine-translation by Google Translate, not legally binding) : en es
  • US2905996A - Slide fastener : en
  • US2906758A - 3-(hydroxyalkyl)-ethers of estradiol : en
  • US2905969A - Apparatus and method for producing embossed thermoplastic film and the like : en
  • US2906278A - Tiltable umbrellas : en
  • US2906141A - Speed limiting device for vehicles : en
  • ES248188A1 - Automatic device for the localization of sunrised and sunny aviation devices in the sea (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188942A - Tennis racket training : en fr
  • FR70937E - Polisher polish dispenser : en fr
  • GB820836A - A stopping mechanism for tuyere punches : en
  • US2906221A - Time delayed switching device for sewing and the like machines : en
  • DE1797024U - PREFERRED AS A SHEET INSTALLATION CONTAINER FOR MOTOR VEHICLES OD. DGL. : de en
  • CH341203A - Transition device for guided waves : en fr
  • US2906720A - Composition comprising aromatic petroleum residue and polyepoxide and process for treating surfaces therewith : en
  • US2906984A - Contact assembly and control structure : en
  • US2906910A - Spark gap device : en
  • AU4830459A - Improvements in porous plastic sheeting : en
  • BE579279A - Photo album with photos immediately forming the album sheets. : en fr
  • BE579436A - Sheet-fed phonographic record manufacturing device : en fr
  • BE579379A - Electronic device for setting, regulating and limiting the speed and torque of an asynchronous induction motor with recovery of sliding energy : en fr
  • CH341294A - Insulating panel, especially for suspended ceilings : en fr
  • DE1066325B - Process for the production of externally applicable gel-like therapeutically effective products : de en
  • CA583952A - Golf ball washer : en fr
  • BE579500A - Perfect coupling of plows and cultivators to prevent slipping of the tractor wheels and thus maximum pulling power. : en nl
  • US2906613A - Suppression of fuel icing : en
  • DE1797106U - HEAT-PRESSABLE PRIMER FOR THE PRODUCTION OF PAINTABLE PLYWOOD, TENSION, FIBER AND SIMILAR PANELS. : de en
  • FR1189407A - Improvements to the protection of alternators : en fr
  • FR70950E - New manufacturing process for paper or cardboard cups : en fr
  • BE579528A - Adjustable device for ventilation of rooms. : en fr
  • US2905942A - Removable front for stapling machine : en
  • US2906277A - Self-opening umbrellas : en
  • DE1066154B - : de en
  • DE1066460B - Low twist stranded spiral rope : de en
  • DE1796759U - ROCKER ARM SWITCH. : de en
  • ES249611A3 - Union system by overlapping laminar elements with own media and mutual engarce (Machine-translation by Google Translate, not legally binding) : en es
  • FR70921E - Sprinkler box for spices and in particular for salt and sugar : en fr
  • DE1796769U - DEVICE FOR TRIGGERING SWITCHING PROCESSES BY USING A ROTATING FLYMASS. : de en
  • ES73923U - Improved windbreaker (Machine-translation by Google Translate, not legally binding) : en es
  • GB820879A - Improvements in or relating to plansifters : en
  • GB820931A - Magnetic printing method and apparatus : en
  • AU4718059A - Rubber containing compositions and method of preparation thereof : en
  • CA584271A - Communication switching system : en fr
  • FR1189005A - Improvement provided to sedan rocker arms or other containers : en fr
  • GB820912A - Air conditioning system : en
  • BE579613A - Molding frame for foundries. : en fr
  • ES73902U - Ornamental clamp for umbrella closing (Machine-translation by Google Translate, not legally binding) : en es
  • ES73964U - Ashtray for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB820862A - Aircraft control systems : en
  • GB821049A - Improvements in cable-operated windscreen wipers : en
  • BE579489A - Separating brackets for agricultural use, fitted with assembly profiles to make removable containers. : en fr
  • CH341140A - Mixture suitable for producing dyes on the fiber : de en
  • AU4737959A - Improvements in or relating to filters of suction cleaners : en
  • BE579418A - A curved grid spinning on a tree : en fr
  • CA584223A - Contact structure : en fr
  • CA584228A - Film treating apparatus : en fr
  • CH341438A - Process for the production of dry material in powder form : de en
  • BE579258A - Bottle cap fitted with a tear strip. : en fr
  • BE579363A - Device for continuous metal casting : en fr
  • CH341208A - Magnetic blower switch : de en
  • CH341338A - Device for producing bright images representing characters : en fr
  • CH341459A - Process for the production of sugars mainly intended for industrial purposes by saccharifying cellulose or cellulose material containing hexosanes and pentosans : de en
  • DE1066298B - Cooled arc shielding gas welding torch with insulating spacer. Switzerland : de en
  • DE1796968U - SHEEP-SHAPED OVERLAY FORM SETS. : de en
  • FR1189062A - Sofa bed improvements : en fr
  • FR1189240A - Improvements to surface coatings such as varnishes, oils and the like : en fr
  • GB821019A - Improvements in gas turbines : en
  • GB821110A - Process for dyeing hydrophobic textile fibres : en
  • DE1066393B - : de en
  • ES249466A3 - A procedure to concent orange juice (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188916A - Process for the manufacture of hands, in particular for watchmaking : en fr
  • BE579226A - Method and device for causing at least one row of rails to assume a predetermined shape and occupy a predetermined position on the ballast : en fr
  • AU227839B2 - Improvements relating to electrical connections between relatively rotating electrical conductors : en
  • CA584253A - Process for producing spheroidal alumina particles : en fr
  • CH341395A - Self-regulating pneumatic pressure device with hydraulic retarder, usable in particular as a leveler for pneumatic suspension : en fr
  • CA584140A - Flux feeding systems for electric welding : en fr
  • CH341383A - Method and device for extracting flavorings from fruits : de en
  • US2906302A - Nozzle valve for dispensing power fluids : en
  • US2906316A - Bending machine wiper die supporting means : en
  • US2906751A - 7-keto allosteroids : en
  • US2906768A - Method of reacting halosilanes with diols : en
  • AU234115B2 - Electric arc welding : en
  • US2906104A - Apparatus for treating foodstuffs : en
  • US2906374A - Weight controlled self lift elevator : en
  • US2906595A - Process water treatment : en
  • ES243244A2 - Procedure for the obtaining of terciary amines (Machine-translation by Google Translate, not legally binding) : en es
  • ES249109A1 - Procedure for obtaining esters glucocorticoids and their hydrosoluble salts with dibasic acids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189309A - Internal combustion or internal combustion thermal engine operating according to the two-stroke cycle : en fr
  • FR70998E - Improvements to vacuum valves and relay valves for controlling pneumatic devices : en fr
  • FR70956E - Arithmetic operator and its use in calculating machines : en fr
  • US2906143A - Strain wave gearing : en
  • US2906231A - Folding anchor for boats : en
  • US2906804A - Storage battery terminal lug connector : en
  • DE1796826U - ELECTRIC HEATING FOR HOT AIR STERILIZERS. : de en
  • ES74031U - Protective profile and embellisher for sheet metal edges (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189249A - Boiling liquid nuclear reactor : en fr
  • CH341225A - Overload indicators on electrical equipment, in particular transformers : de en
  • DE1066461B - : de en
  • US2906249A - Control system for lifting apparatus : en
  • AU234227B2 - Improvements in or relating to bearings : en
  • BE579573A - Cross coil tube, made by winding a band of fibrous material. : en fr
  • CA584100A - Antistatic rubber composition with amino compound : en fr
  • US2906659A - High yields bisulphite pulping process : en
  • US2906036A - Field mask for stereoscopic projection on monocular projector : en
  • US2906585A - Sheet record machine : en
  • US2906956A - Correlation system : en
  • US2906955A - Derivation of vocoder pitch signals : en
  • ES74076U - Metallic furniture devoid of handles (Machine-translation by Google Translate, not legally binding) : en es
  • US2906496A - Retaining means for pin used for rotor blade attachment : en
  • US2906879A - Imaging apparatus : en
  • DE1066338B - : de en
  • ES74082U - A perfected pressure clip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189313A - Method and device for the construction of a building and building conforming to that thus obtained : en fr
  • US2906679A - Irradiated polyethylene : en
  • US2906689A - Two-stage residuum coking conversion process : en
  • US2906851A - Welding apparatus for use with flexible dam : en
  • DK87906C - Infusion bottle, in particular blood transfusion bottle, with internal sample container. : da en
  • ES73790U - Nasal protector against solar radiation (Machine-translation by Google Translate, not legally binding) : en es
  • ES73993U - Piece for the decoration of the surface of floors and walls (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796880U - DOUBLE HINGE AS FITTING FOR FOLDING FOLDING PANELS. : de en
  • AU3775758A - Process forthe production of alkyd resin and drying oil copolymers containing epoxy groups : en
  • DE972820C - Process for the production of transformer and dynamo steels : de en
  • GB820852A - Improvements in electrical switches and terminal arrangements therefor : en
  • US2906144A - Means for drilling small bores : en
  • US2906262A - Self contained breathing apparatus : en
  • CH341409A - Weapon for launching self-propelled projectiles : en fr
  • CH341435A - Device for unloading bulk goods from railroad cars : de en
  • US2906117A - Vibrometer : en
  • AU4725759A - Gyratory crusher : en
  • DE1066256B - : de en
  • US2905974A - Self propelled fibre harvesting and decorticating machine : en
  • US2906654A - Heat treated titanium-aluminumvanadium alloy : en
  • US2907008A - Multi-channel variable magnetic delay device : en
  • US2907009A - Magnetic head commutator : en
  • CA584295A - Pneumatic tire casing : en fr
  • CH341272A - Process for making foundry cores or molds : en fr
  • CH341372A - Machine for drilling the tips of ballpoint pens in series, with several simultaneous operations : en it
  • US2905944A - Adjustable sleeping garment : en
  • DE1796823U - SOCKET - DISHWASHER. : de en
  • DE1797031U - ACCESSORY CARRIER, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • ES249248A2 - Improvements in autoclaves or similar with double flat body and automatic valve (Machine-translation by Google Translate, not legally binding) : en es
  • ES74123U - Improved mechanical washer reservoir (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189033A - Atmospheric gas for carburizing, carbonitriding or protecting steel parts : en fr
  • DE1066303B - Process for the preparation of carboxamide derivatives of azo dyes : de en
  • DE1066322B - Process for stabilizing aqueous vitamin Bi2 preparations : de en
  • DE1796957U - ROPE, IN PARTICULAR TUBE, MADE OF THERMOSPLASTIC PLASTIC WITH HANDLE. : de en
  • DE1796850U - SUN ROOF OR SUN SAIL. : de en
  • ES249760A3 - Improvements in gas burners for heaters and their similars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188907A - Recoil spring system for firearms : en fr
  • USRE24706E - Glare shield for curved windshields : en
  • DE1066433B - : de en
  • DE1797135U - FLIGHT MODEL. : de en
  • FR1188930A - Improvements made to potato harvesters in one or more rows : en fr
  • GB821056A - Improvements in or relating to wire coiling attachments : en
  • US2906600A - Method of preparing sodium chloride brine of high purity : en
  • US2906131A - Controller : en
  • DE1796733U - ARRANGEMENT OF BATTERY BOXES IN THE FRAMEWORK OF VEHICLES, ESPECIALLY BOGIE RAIL VEHICLES. : de en
  • BE579624A - Divisible coupling between the shaft of a rotary switch and cie of the centric or eccentrically placed associated operating head. : en nl
  • CH341145A - Device for the separation of isotopes : de en
  • DE1797029U - QUICKLY ASSEMBLY REAR LUGGAGE RACK FOR MOTOR VEHICLES. : de en
  • ES73769U - Distribution device and fluid meter particularly lubricants (Machine-translation by Google Translate, not legally binding) : en es
  • ES73774U - A device for fixing parts on ends of tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB821047A - Improvements relating to keyboard-operated devices : en
  • ES73935U - A window built with hollow metal profiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES74025U - Improved plate for coatings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188974A - Method for the execution of a junction of metallic cables by means of a sleeve surrounding the metallic cables to be connected, and sleeve for the implementation of this method : en fr
  • FR1189276A - New sealing device for rotating shaft : en fr
  • FR70943E - Combine binder for lavender and similar plants : en fr
  • DE1797113U - BALL GAME DEVICE. : de en
  • FR1189186A - Device for automatic undocking of a parachute extractor means : en fr
  • FR1189381A - Brake disc improvements : en fr
  • ES74085U - Type of brush for cleaning vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189150A - Laundry drying machine improvements : en fr
  • GB821066A - Pneumatic power steering : en
  • DE1797011U - DIPPED DRIVER'S SEAT. : de en
  • ES250169A1 - Procedure and apparatus for the manufacture of vulcanized shoes with combined flat of rubber type hard and sponjosa (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189078A - Manufacture of ornate boxes : en fr
  • FR1189357A - Advanced device for handling objects : en fr
  • ES73963U - Drainage device for acequais and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066426B - Device for deflecting gases flowing in ring-shaped nozzles : de en
  • ES247514A1 - New procedure for manufacturing yarns for trimmings and tissue urdimbres (Machine-translation by Google Translate, not legally binding) : en es
  • ES73801U - Nail with washer (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796853U - SEAT AND BACK CUSHIONS. : de en
  • FR1189255A - Coin operated timer control mechanism : en fr
  • ES249614A1 - A vibratory pump mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES73831U - Car rear view mirror perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB820959A - Improvements in or relating to ferromagnetic materials of the ferrite type and methods of manufacturing same : en
  • CH341240A - Multiplex transmission arrangement : de en
  • CH341381A - Multiple sewing machine needle : de en
  • DE1796714U - HYDRAULIC CONTROL VALVE FOR CUTTING EDGE AND PRESS BAR FOR CUTTING MACHINES. : de en
  • US2906322A - Circumferentially traveling type tire mounting device : en
  • USD186232S - Playground tree climber for children : en
  • ES249927A3 - A procedure for manufacturing clutch links (Machine-translation by Google Translate, not legally binding) : en es
  • ES250026A1 - Circuit arrangement for stabilizing a saw-tooth current through a coil and a resultant pulsatory voltage : en es
  • ES73822U - Toy car (Machine-translation by Google Translate, not legally binding) : en es
  • ES247333A1 - A procedure for the purification of raw sugar juices (Machine-translation by Google Translate, not legally binding) : en es
  • CA584199A - Drive mechanism for cylinder printing machines : en fr
  • CH341233A - Electric capacitor : de en
  • AU4721659A - Improvements in electrically insulated conductors : en
  • DE1066253B - : de en
  • US2906152A - Wrench for removing headless threaded pipe nipples : en
  • US2906409A - Card pocket board : en
  • DE1066368B - : de en
  • DE1066479B - Rotating device for aligning bottles on labeling machines : de en
  • US2906058A - Greeting card or folder : en
  • US2906008A - Brazing of titanium members : en
  • US2907036A - Grain ventilating tunnel : en
  • ES249526A1 - Improvements in cavadores machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189254A - Base for electrical measurement of the initial velocity of projectiles : en fr
  • FR1189368A - Hydrostatic group servo control : en fr
  • DE1796820U - SPREAD FOOT INSERT. : de en
  • BE579401A - Conveyor screen wheel for beet or similar plant harvesting machines : en fr
  • CA584248A - Detent means for push button switch : en fr
  • ES246480A3 - A tensile device for the replacement bands of the replacement bins in the multi-box automatic telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • US2906139A - Mechanism for shifting gears in a gear transmission : en
  • US2906352A - Reversible disk plow and furrow wheel unit : en
  • US2906731A - Butyl rubber and phosphorothioates : en
  • US2906874A - Triggered pulse generator : en
  • DE972815C - Choke coil, especially for ballasts for fluorescent lamps : de en
  • US2906334A - Assembly apparatus : en
  • US2906815A - Television relay and like apparatus : en
  • DE1796897U - DEVICE FOR HANGING CLOTHES. : de en
  • DE1796932U - CALCULATING DEVICE. : de en
  • DE1797137U - DOLL SHAPED BALLOON. : de en
  • CA583949A - Laminated building panels : en fr
  • CH341150A - Process for the production of new spasmolytic compounds : de en
  • CH341266A - Apparatus part subject to wear by sliding spinning masses, fibers or textiles : de en
  • CH341433A - Pneumatic elevator for granular or powdery materials : en fr
  • DE1066345B - : de en
  • DE1797084U - CHARACTER LINE. : de en
  • FR1189340A - Device for lifting and dispersing liquids : en fr
  • FR1189425A - Feeder for loading or similar installation : en fr
  • CA584194A - Electric circuit breaker with mechanical latch setting thermal switch : en fr
  • US2906181A - Modular camera pod : en
  • US2906261A - Abduction walking splint : en
  • US2906360A - Vehicle drive means : en
  • DE1066500B - Washing device for screw screen centrifuges : de en
  • DE1796929U - DEVICE FOR RADIATING FLANGE WELD SEAMS. : de en
  • US2906004A - Broach : en
  • US2906009A - High temperature-resisting insulating coatings of increased durability and methods of producing same : en
  • FR70960E - Fully cleaning mechanical-electro-static filters : en fr
  • DE1066214B - Method and device for disarming pyrite in a deck furnace : de en
  • DE1066424B - : de en
  • FR70903E - Phenyl urethanes and their preparation : en fr
  • GB821146A - Apparatus for the continuous electrical heat-treatment of textile yarns : en
  • GR20127B - SUPERVISORY TEACHING MOTION OF EARTH, ROTATION AND TRANSFER. : el en
  • FR1189384A - Method and tool for forming collars, and collars resulting therefrom : en fr
  • FR70970E - Mounting tool for safety rings : en fr
  • ES248971A3 - Improvements in the electric machines of shaving (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189335A - acoustic correction screen : en fr
  • BE579508A - Boiler for central heating. : en fr
  • CA584150A - Ultra high frequency discharge tubes : en fr
  • CH341254A - Device for burning solid fuels : de en
  • USD186258S - Portable receptacle for phonograph records : en
  • DE1066346B - : de en
  • GB820851A - Combination switch and variable resistor adapted for use with printed wiring : en
  • DE1066240B - Circuit arrangement for switching devices working according to the coordinate principle with double-directional connecting lines for telecommunications, in particular telephone systems with reversing traffic : de en
  • DE1796721U - FILING FOLDERS FOR TABLING PAPER. : de en
  • DE1796856U - ADDITIONAL VACUUM CLEANER FOR STOVE CLEANING. : de en
  • US2906389A - Ribbon re-inker : en
  • DE1066152B - Method and devices for processing solid bodies by means of a liquid flow guided in an inclined line : de en
  • GB820873A - Improvements relating to hydrocatalytic desulphurisation processes : en
  • GB820816A - Improvements in or relating to circular knitting machines : en
  • GB820914A - Improvements in or relating to ratchet wrenches : en
  • GB820948A - Improvements in or relating to microscope stage attachments : en
  • GB820969A - Vehicle weight responsive means : en
  • GB821012A - New phenthiazine derivatives and processes for their preparation : en
  • ES249658A3 - Improvements in the construction of cats to move loads (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066471B - Process for the production of cements : de en
  • ES249825A1 - AN INJECTOR PRESS FOR DENTAL PROSTHESIS : en es
  • FR1188956A - Non-driving conveyor belt : en fr
  • FR1189269A - Repair patch or plaster for conveyor belts and the like of rubber : en fr
  • FR70926E - N-substituted derivatives of dimethylsulfamido phenothiazine and process for their preparation : en fr
  • DE1066217B - Process for transferring steel parts heated to hardening temperature from a hardening furnace into a quenching liquid : de en
  • DE1066372B - Device for controlling the needle setting movement in speaking machines : de en
  • DE1066192B - Process for the production of anhydrous silver silicates : de en
  • DE1797143U - PLASTIC PICTURE BOOK. : de en
  • DE1796939U - HAEUFEL AND DECKING UNIT FOR SINGLE-AXLE TRACTORS : de en
  • BE579483A - Revaporization of liquefied gases : en fr
  • US2905975A - Process and apparatus for decorticating fiber-producing plants : en
  • US2906872A - Rise time delay discriminator : en
  • ES73999U - Special cabinet for liquid petroleum, butane and propane gas bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB820918A - Improved method and apparatus for the manufacture of artificial threads by melt-spinning : en
  • FR70985E - Movable partitions for various buildings : en fr
  • GB820853A - Improvements in or relating to methods of manufacturing non-metallic ferromagnetic materials : en
  • DE1066247B - Radio communication network provided with feedback devices for the transmission of messages : de en
  • DE1796785U - HOUSING FOR WIPER MOTORS. : de en
  • DE1797131U - PUPPET AS A TOY. : de en
  • ES73869U - Convertible armchair perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2907016A - Short circuit and grounding indicator for flame detector systems : en
  • DE1066302B - Process for the preparation of monoazo dyes ^ : de en
  • GB821172A - Pulse-beat indicator : en
  • DE1797016U - DEVICE AS HEAD PROTECTION FOR THE OCCUPANTS OF VEHICLES. : de en
  • ES73796U - Protective helmet for female athletes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189146A - Improvements in the manufacture of electrical circuit elements using semiconductor bodies : en fr
  • US2906188A - Diaphragm mount for photographic or cinematographic objectives : en
  • US2906513A - Apparatus for nebulizing liquid and humidifying inhalant gases : en
  • US2907027A - Computer control circuitry : en
  • GB820821A - Improvements relating to plant for crushing and screening rock and the like : en
  • GB821103A - Improvements in or relating to substituted phenyl ureas and herbicidal compositions : en
  • DE1797056U - HOLDING DEVICE FOR REVIEW MIRRORS, IN PARTICULAR ON PROTECTIVE SHIELDS OF SCOOTERS AND THE LIKE. : de en
  • ES74019U - Improved alarm mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189233A - Improvements to installations with runoff surfaces : en fr
  • DE1066454B - : de en
  • USD186236S - Cemetery vase and base unit : en
  • US2906614A - 4-halo-2-butynyl n-(3-halophenyl) carbamates and use for controlling oats : en
  • US2906999A - Electrical signal storage systems : en
  • US2906592A - Flame- and crease-resistant textiles from aziridine carboxyalkylcellulose : en
  • US2906916A - Position sensing detector : en
  • DE1066323B - Process for the preparation of a stable solution of cyanoacethydrazide for veterinary use : de en
  • ES249832A1 - A rastra type agricultural machine that is powered by tractor (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188915A - Internal combustion engine, two-stroke : en fr
  • FR1189281A - Improvements to systems for the translation of telegraph signals : en fr
  • GB820868A - Improvements in or relating to refractor members for use in lighting fittings : en
  • GB820885A - Improvements in control electrodes for gas-filled electric discharge devices : en
  • US2905981A - Awning window : en
  • ES73908U - Headlight of situation for automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189191A - New hydroxymethylated derivatives of resorcinol and their preparation : en fr
  • DE1066408B - Device for producing a valve insert provided with an envelope and) slots : de en
  • DE1796809U - WIDE BEAM LUMINAIRE WITH REFLECTIVE LAMINATE LAMPS. : de en
  • ES73975U - Device for the presentation of toys (Machine-translation by Google Translate, not legally binding) : en es
  • ES74028U - Double valve for the supply of fluids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188971A - Improvements to motion transformation elements, and in particular to switches using such elements : en fr
  • GB820927A - Improvements in or relating to roll-type capacitors and processes for the manufacture thereof : en
  • US2906025A - Apparatus for determining the percentage of red cells in a blood specimen : en
  • US2906244A - Hydraulic pavement breaker : en
  • US2906985A - Electrical junction boxes : en
  • AU4734559A - Improvements relating to magneto-spective delay lines : en
  • FR1189455A - Improvements to shelf support devices : en fr
  • US2906179A - Vector gage : en
  • US2906053A - Flying eel fish lure : en
  • US2906565A - Bearing seal for rolling mill roll : en
  • US2906599A - Method of preparing sodium chloride brines of high purity : en
  • US2906957A - Apparatus for obtaining measurements of electric power : en
  • BE579284A - Improvements relating to a process and apparatus for drying leather. : en fr
  • BE579474A - Adhesive fluorescent letters and numbers. : en fr
  • CH341234A - Dry rectifier : de en
  • CH341290A - Hot and cold water mixer tap built into a stove : de en
  • FR1189047A - Fastening and safety device for bolts and nuts : en fr
  • ES74096U - Game of chance for desktop (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796736U - Morse key. : de en
  • US2906063A - Guide grinder : en
  • US2906387A - Device for electrically interconnecting business machines : en
  • AU4719159A - Apparatus fora system of light modulation : en
  • CA583944A - Movable dust separator with filter cleaning : en fr
  • CH341176A - Fastening device for flexible printing form foils on the printing drum of a duplicator : de en
  • DE1796745U - FROM MORE THAN TWO UNITS COMPOSED AMPLIFIERS WITH TRANSISTORS, IN PARTICULAR LOW FREQUENCY AMPLIFIERS. : de en
  • DE1797058U - FRAME FOR LIGHT MOTORCYCLES. : de en
  • DE1066353B - Production of polyester acetals by polyaddition : de en
  • BE577322A - Receiver for radio navigation. : en fr
  • CH341168A - Process for the production of peptides : de en
  • CH341194A - Support for an object : en fr
  • CA584266A - Electrostatic printing : en fr
  • CH341255A - Liquid fumes purifier : en it
  • CH341325A - Free-hanging scales : de en
  • US2906260A - Back support : en
  • US2906400A - Record controlled machine : en
  • ES245795A3 - An installation for distillation in steam current (Machine-translation by Google Translate, not legally binding) : en es
  • ES249677A3 - Improvements in the manufacture of wire for its use in the construction of pretensed concrete (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189362A - Packaging device for bottles and similar articles : en fr
  • ES74062U - Newspaper holder (Machine-translation by Google Translate, not legally binding) : en es
  • ES74091U - Electric conductive cable with interior foam plastic filling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189356A - Flat workpiece sorting machine : en fr
  • FR1189430A - Process for manufacturing an impregnated cathode and cathode produced according to this process : en fr
  • GB820808A - Improvements in or relating to tent frames and tents : en
  • GB821186A - Improvements in the production of polymers : en
  • DE1066350B - Process for the production of foams : de en
  • DE1796967U - SELF-STANDING PRINT PRODUCT MANUFACTURED FROM SEVERAL PRINTED SHEETS. : de en
  • US2906871A - Diode clipping circuit : en
  • DE1066407B - Device for the continuous thickening of sugar solutions : de en
  • ES249571A3 - New filtering device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189089A - Remote switching enhancements : en fr
  • FR1189140A - Coincidence device for projection systems of color television images : en fr
  • IE24181L - Dibenzocycloheptaenes : en
  • ES74098U - A pressed tassel for perfected toilet (Machine-translation by Google Translate, not legally binding) : en es
  • CH341199A - High frequency coil system, especially for intermediate frequency band filters : de en
  • CH341430A - Protective casing for musical movement : en fr
  • AU229342B2 - Improvements in or relating to printing machines : en
  • AU234543B2 - Improvements in or relating to vacuum cleaners : en
  • CA584170A - Shelving unit : en fr
  • CH341393A - Device on motor vehicles for suspending the drive unit : de en
  • CH341277A - Device to prevent automatic loosening of the union nut from the housing on the one hand, and the glass from the union nut on the other hand in electrically powered blenders : de en
  • BE579593A - Device for driving moving parts in dry electric shavers. : en fr
  • US2906847A - Power driven hand heat sealing unit : en
  • DK87914C - Fungicide. : da en
  • FR1189038A - diffuser case for light tubes : en fr
  • US2906830A - Direct current amplifier : en
  • US2906130A - High speed stepping apparatus : en
  • CA583973A - Sealing device and method of making the same : en fr
  • DE1797187U - BOX PALLET. : de en
  • ES73944U - Automatic table with strips for the composition of feed (Machine-translation by Google Translate, not legally binding) : en es
  • US2906442A - Garment hanger : en
  • DK87905C - Method for coating cores. : da en
  • GB820916A - Chime signal : en
  • GB821039A - Herbicidal compositions : en
  • CH341288A - Payment tray : de en
  • AU232560B2 - A method of producing gaseous boron tri fluoride : en
  • CH341224A - Starting transformer for large AC machines : de en
  • AU230715B2 - Corrosion inhibition : en
  • BE579265A - Improvements to fasteners for tubular structures. : en fr
  • DK87917C - Method of making fishmeal. : da en
  • AU3655658A - Improvements. in or relating to syruping apparatus for use inthe canning of fruit : en
  • US2906563A - Anti-friction die set : en
  • US2906645A - Production of insulative coatings on silicon steel strip : en
  • AU4077158A - Coin dispensing apparatus : en
  • AU4720559A - Improvements relating to apparatus for contacting liquids : en
  • CA583975A - High frequency detector : en fr
  • CA584019A - Composition of active matter, base for the preparation of insecticides : en fr
  • CA584201A - Methyl mercaptan production process : en fr
  • US2906239A - Can body side seam cooling and spraying apparatus : en
  • US2906640A - Method of applying a wax composition to the convex countersink portion of a can end : en
  • BE579281A - Systems for detecting the slippage of wheels or axles. : en fr
  • AU3656358A - A portable garden trellis : en
  • CA584044A - Application of deodorizing, disinfecting, fungicidal and bactericidal substances : en fr
  • CA584085A - Tape reproducer : en fr
  • CA584234A - Carton handling apparatus : en fr
  • CH341412A - Automatic firearm : de en
  • AU232531B2 - Improvements in or relating to retaining devices for sliding drawers, shelves, or other sliding structures : en
  • US2906431A - Portable containers for pipe fittings and the like : en
  • US2906772A - Resolution of di-2, 2-diphenyl-3-methyl-4-dimethylaminobutyronitrile : en
  • AU4730859A - Improvements relating to apparatus tor delivering predetermined quantities of viscous andother fluid material : en
  • AU4718959A - A method of producing gaseous boron tri fluoride : en
  • BE579610A - Feed-through for the passage of the shaft in the explosion-proof shielded electrical machines. : en fr
  • CH341237A - Arrangement for holding a helical delay line, especially in traveling wave tubes : de en
  • DE1066201B - Process for the production of aliphatic w-aminocarboxylic acids from their hydrochlorides : de en
  • DE1066342B - : de en
  • AU229787B2 - Improvements in or relating to pneumatic tools : en
  • AU232091B2 - Machine tool : en
  • CA583976A - Process for the production of iron catalysts for the hydrogenation of carbon monoxide : en fr
  • US2906839A - Thermally operated electric switch devices : en
  • BE577288A - Device for displaying signs on the screen of an oscillograph. : en fr
  • CH341136A - Method of manufacturing an element having at least one interior cavity and formed of two superimposed metal sheets and press for the implementation of this method : en fr
  • ES247728A1 - Improvements in reflector headlights through elliptic surfaces of revolution (Machine-translation by Google Translate, not legally binding) : en es
  • AU237755B2 - A portable garden trellis : en
  • BE579539A - Sanitary shoe. : en fr
  • US2906633A - Bituminous roadmaking material : en
  • US2906867A - Carrier operated relay circuit : en
  • US2906891A - Transistor pulse transmission circuits : en
  • US2906893A - Transistor blocking oscillator : en
  • FR1189264A - Iron : en fr
  • CA583991A - Traveling wave tube : en fr
  • AU229856B2 - Improvements in or relating to skirts : en
  • AU230751B2 - A silent cam follower : en
  • DE1066395B - Process for the production of imitation marcas : de en
  • DE1796914U - DEVICE, IN PARTICULAR FOR WOOD CHIP FACTORY, FOR MIXING CHIP OR OTHER MATERIAL WITH ADDITIVES. : de en
  • ES249783A1 - Improvements in the system of security against false maneuvers in the aprons or boxes of distribution of lathes and similar machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189055A - Multi-part canopy parachute : en fr
  • DE1066161B - Large diameter roller drill bit : de en
  • DE1796907U - BOX-SHAPED ELECTRIC INFRA GRILL WITH DOUBLE CAPACITY FOR COMMERCIAL AND HOUSEHOLD USE. : de en
  • CA583930A - Tool locating gauge : en fr
  • US2905948A - Waist grip for garments : en
  • US2906549A - Loose coupling for tubular members : en
  • ES247796A1 - Apparatus to remove the covers of the pneumatic wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES248723A3 - Perfected galician machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES73904U - Improved support for the display of books (Machine-translation by Google Translate, not legally binding) : en es
  • ES74089U - Portable drawing board (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189162A - Drying, preheating, transfer and carbonization of coal : en fr
  • DE1066442B - Device in the fuel tank for internal combustion engines to accumulate the fuel : de en
  • ES249601A1 - Improvements in the construction of spraying devices, especially applicable in agriculture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189351A - Folding and reusable wooden packing box : en fr
  • US2906778A - 2-allyloxy-5-chlorobenzophenone : en
  • FR1188922A - Ski safety binding device : en fr
  • FR1189229A - Meat slicer : en fr
  • BE579676A - Process for the regeneration of reactor fuel elements. : en fr
  • CA584191A - Hydraulic pump or motor : en fr
  • ES247537A1 - Improvements in methods for the production of corrugated finned tubes : en es
  • ES249112A3 - DOUBLE PASS VALVE FOR PIPES THROUGH PRESSED GASES : en es
  • GB821094A - Improved method for descaling surfaces : en
  • FR1189481A - Production of uranium dioxide masses : en fr
  • US2906080A - Lawn edging attachment for tractors : en
  • US2906203A - Apparatus for feeding and guiding ribbons in typing and printing machines : en
  • US2906570A - Suspension bearing arrangement for turbo sets in hydraulic power plants : en
  • CA583968A - Production of improved alkylated aryl sulfonate detergents : en fr
  • US2905952A - Patient stretchers : en
  • US2905957A - Back brush : en
  • US2906572A - Drive shaft vibration isolation mount : en
  • US2906808A - Bus bar distribution system : en
  • DE1796879U - FURNITURE PIECE WITH AT LEAST ONE LOCKABLE DOOR. : de en
  • DE1796918U - DEVICE FOR PRODUCING PIPE JOINTS, IN PARTICULAR FOR PLASTIC PIPES. : de en
  • US2906061A - Bouquet holder : en
  • US2906928A - Electrical network automatically responsive to a rate of change of a condition and a predetermined change of the condition : en
  • US2906446A - Bag : en
  • ES248706A1 - A three-turbine helicopter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189234A - Power outlet with circuit breaker : en fr
  • DE1796990U - LIFTING TABLE WITH HYDRAULIC DRIVE. : de en
  • FR70923E - Automatic synchronization arrangement : en fr
  • DE1797191U - FORK-LIKE GRIPPER. : de en
  • FR1189128A - Mixer-push block, twin, constant vacuum : en fr
  • FR1189350A - Welding for plumbers : en fr
  • DE1797009U - SEAT FOR AUTOMOBILES OD. DGL. MOTOR VEHICLES. : de en
  • DE1797134U - TOY. : de en
  • FR1188952A - Hoist, tilting boom, for tiles or other applications : en fr
  • FR1189256A - Device for graphical recording of the operation of car suspension shock absorbers : en fr
  • GB821128A - Decontamination of chlorinated alkanes : en
  • GB821167A - Tractor trailer tipping gear : en
  • DE1796849U - SCENT SAMPLE IN BAG PACK. : de en
  • DE1796865U - CARRYING FRAME FOR NEWSPAPERS AND READING FOLDERS. : de en
  • CH341263A - Process for the production of a tanning agent : de en
  • ES74003U - Improved plot for graphic reproductions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189007A - Hydraulic regulator of the pressure of a liquid admitted to a variable consumption device : en fr
  • FR1189053A - Improvement in starting synchronous machines : en fr
  • FR1189106A - Process for the preparation of diphenylalkane derivatives : en fr
  • FR1189394A - Combustion cutting device for separating strip ingots of metals produced by continuous extrusion : en fr
  • US2906003A - Stock bar feed apparatus : en
  • US2906303A - One-hand-operable offset measuring gage and portable hand saw guide : en
  • CA584119A - Composite disk and shoe brake : en fr
  • CA584145A - Computing apparatus : en fr
  • CH341380A - Plug body with interior lighting : de en
  • FR70944E - Colloidogenic grinder-emulsifier : en fr
  • GB820883A - Improvements in or relating to composite pipes : en
  • GR20131B - COMPOSITE TABLE, CONSISTING OF TABLE WITH TRANSMISSION SEATS CONTRACTING ARE TOTAL POSSIBLE TO BE TRANSPORTED. : el en
  • DE1796795U - DEVICE FOR FASTENING LAMP SHADES, GLASSES, BARS OD. DGL. ON HANG LIGHTS. : de en
  • US2906784A - Hydrogenation of unsaturated compounds present in hydrocarbons : en
  • US2905965A - Hold-open device : en
  • US2906395A - Belt conveyor : en
  • CA584342A - Mining machine chain carrying bars and impellers for the chains thereof : en fr
  • ES248204A1 - Improvements introduced in electric shrinking machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2906444A - Hinged cover paperboard carton and blank therefor : en
  • AU229124B2 - Improvements in or relating to shock absorbers : en
  • BE579479A - Frame for slide. : en fr
  • FR1188991A - Vertical conveyor for large surface bodies : en fr
  • US2906173A - High-speed telephoto objective : en
  • US2906738A - Process of curing polymers of tetrahydrofuran : en
  • DE1796975U - STAND FOR PLACING PUNCHED CARDS. : de en
  • FR1189073A - Plastic outer weave bag : en fr
  • DE1066160B - Device for obtaining rock samples from the wall of deep boreholes : de en
  • DE1066176B - : de en
  • DE1066434B - : de en
  • DE972828C - Control device for a gas suspension of vehicles : de en
  • ES73937U - Tile model (Machine-translation by Google Translate, not legally binding) : en es
  • ES73948U - Package for automobile oilers and machinery (Machine-translation by Google Translate, not legally binding) : en es
  • FR70974E - Improvements made to devices operating by moving a liquid in a chamber, in particular spirit levels : en fr
  • ES73848U - Eccentric crankshaft perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189422A - Improvement of the distribution device in the event of rupture of pipes of an oil hydraulic system or any other liquid : en fr
  • DE1797067U - CAP FOR FILLING DEVICES FOR FILLING LIQUIDS FROM A HIGH PRESSURE STORAGE CONTAINER INTO SMALLER VESSELS, E.G. BOTTLES. : de en
  • DK87915C - Lubricator for reciprocating internal combustion engines. : da en
  • FI30686A - SĂ€tt att minska giltigheten hos jod : en fi
  • FR1189411A - New constant velocity joint : en fr
  • FR1189022A - Composition for the maintenance of stainless steel : en fr
  • DE1796800U - MULTIPURPOSE LIGHT, ESPECIALLY FOR DRIVERS. : de en
  • DE1797087U - WOMEN'S FOOTWEAR. : de en
  • US2906394A - Fibre stripping device : en
  • ES73893U - Convertible bag (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066224B - : de en
  • US2906567A - Railway journal bearing : en
  • DE1796704U - PANEL PADS. : de en
  • FR70949E - Improvements to the processes for the production of metal powders, in particular magnetic powders : en fr
  • FR70929E - Tab mechanism : en fr
  • US2906483A - Leveling adjustment for dumpy levels and the like : en
  • US2906620A - Method of de-freezing and heating deep-frozen foods : en
  • FR1188990A - Multi-roll rolling mill : en fr
  • DE1066231B - Television receiver with chassis parts that run horizontally and vertically in relation to the housing : de en
  • DE972810C - Paper machine screen : de en
  • DE972811C - Silver halide emulsion for color photography : de en
  • FR1189209A - Device for the lateral movement of plants lying on the ground, provided with a frame equipped with a number of raking wheels : en fr
  • ES249486A1 - A machine for the manufacture of fertilizer containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES73907U - Improved manual engraving machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189327A - Fifth wheel coupling for semi-trailer : en fr
  • ES61672Y - Pressure cooker for cooking food : en es
  • ES73805U - A perfected tap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189004A - Method and apparatus for the treatment of road surfaces : en fr
  • FR1189074A - Pipe expansion compensator : en fr
  • FR1189392A - System of springs applied to frames of box springs including or without a lattice, as well as the spring base thus obtained : en fr
  • IE24161L - Dibenzoheptaenes : en
  • CA583917A - Record file : en fr
  • US2905963A - Leaf vacuum collector and burner : en
  • US2906691A - Hydrocarbon conversion process : en
  • US2905954A - Trapped air life preserver : en
  • US2906419A - Self-loading truck : en
  • US2906453A - Washing centrifuge : en
  • USD186244S - Combined record player and speaker system : en
  • US2906026A - Liquid level telemetering device : en
  • US2906037A - Dial type slide rule for teaching arithmetic : en
  • US2906355A - Vehicle curb parking device : en
  • ES248349A1 - IMPROVEMENTS MADE IN THE MANUFACTURE OF NUCLEAR REACTOR CORES : en es
  • ES73458U - Gas economizer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189219A - Advanced training in atomic batteries : en fr
  • FR70969E - Weft feeler : en fr
  • GB821137A - Improvements in or relating to variable inductors : en
  • FR1189243A - New circuit breakers : en fr
  • FR70914E - Tubular boiler with interchangeable elements with incorporated exchanger and superheater : en fr
  • FR1189454A - One-way lockable lock : en fr
  • GB820804A - Improvements in or relating to apparatus for testing the roundness of surfaces that are nominally of circular profile : en
  • GB821169A - Inhibition of foaming in steam generation : en
  • ES249820A3 - Device for the mounting of headlights (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189111A - Automatic nailing machine : en fr
  • FR1189126A - Bed base, seat upholstery or similar : en fr
  • GB821105A - Improvements in or relating to a physical culture appliance : en
  • GB821158A - Polymerisation of organic isocyanates : en
  • US2906097A - Cooling system for multi-engine power plant : en
  • US2906976A - Constant current transformers : en
  • DE972824C - Record player : de en
  • FR1189173A - Oriented polyester films : en fr
  • DE1066352B - Process for the preparation of polyalkylene glycol ethers of polynuclear aromatic monooxy compounds : de en
  • ES73783U - Folding chair perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189102A - Method and device for dividing seeds : en fr
  • GB821076A - Improvements in and connected with electric tumbler switches : en
  • US2906111A - Washing machine : en
  • DE1066211B - : de en
  • DE1066321B - Process for the extraction of compounds with antihypertensive effects from Oleacees : de en
  • DE1066502B - Coupling between a fixed and a pendulum suspended drive part of a centrifugal drum : de en
  • DE1796711U - WASHING DEVICE FOR HAND OPERATION. : de en
  • DE1796951U - ELASTIC BEARING. : de en
  • DE1067155B - Process for the preparation of azacyanomethine dyes : de en
  • DE1797007U - SUNROOF FOR VEHICLES. : de en
  • DE1796924U - NOISE-ABSORBING SHIELDING. : de en
  • DE1796937U - METAL LOOP FOR CLIP WATCH STRAP. : de en
  • DE1796950U - DECOMPRESSION VALVE. : de en
  • DE1796758U - CABLE DISTRIBUTION HOUSING. : de en
  • DE1797042U - DIMMABLE INNER REAR MIRROR FOR MOTOR VEHICLES. : de en
  • ES73895U - Regulating valve for gas passage with economizer device (Machine-translation by Google Translate, not legally binding) : en es
  • ES74034U - Mecca guide for creels of textile machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189096A - Process for impregnating fibrous webs : en fr
  • FR1189311A - Staple press : en fr
  • FR70932E - Device for transporting dishes in a restaurant : en fr
  • ES74073U - Magnetic holder for soap (Machine-translation by Google Translate, not legally binding) : en es
  • ES73917U - A card for the filling of pools in sports betting (Machine-translation by Google Translate, not legally binding) : en es
  • GB821001A - New cationic diazacyanine dyestuffs and their production : en
  • GB821010A - 3-furfurylidene-amino-1,2,4-triazole and a process for its production : en
  • GB821092A - Improvements in or relating to the manufacture of polyvinyl acetals : en
  • ES73996U - Improved plastic stopper (Machine-translation by Google Translate, not legally binding) : en es
  • DK87903C - Heat-sensitive, automatic control mechanism for liquid fuel burners. : da en
  • CH341374A - Device for the production of precise grinding worms for gear grinding machines that work according to the screw generating process : de en
  • DE1796840U - HAIR CLIPPER. : de en
  • GB821071A - Improvements relating to vegetation-cutting implements : en
  • ES73839U - Utensil for extracting juice from fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES73861U - Push-button support for aerosol cans (Machine-translation by Google Translate, not legally binding) : en es
  • ES249888A1 - Perfected control system for an engine equipped with a variable surface exhaust nozzle and a controlled fluid origin (Machine-translation by Google Translate, not legally binding) : en es
  • US2906485A - Scaffold brackets : en
  • CA583937A - Profile controlled turning machine : en fr
  • CH341339A - Accounting machine : en fr
  • BE577218A - Kryotron. : en fr
  • DE972807C - Process and heating device for the progressive heating of elongated workpieces with a flat surface : de en
  • ES74044U - Perfected arrangement applicable to folding boxes or similar elements (Machine-translation by Google Translate, not legally binding) : en es
  • GR20141B - QUICK CONNECTION OF IRON PIPES. : el en
  • ES74015U - Type of brush for bath and shower (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189132A - Improvements in tube emptying processes and devices : en fr
  • FR1189396A - Security explosive : en fr
  • US2906132A - Toggle : en
  • US2906017A - Method of splicing cables : en
  • US2906225A - Apparatus for the manufacture of metal foil caps : en
  • US2906282A - Pneumatic tire leakage indicator : en
  • US2906349A - Fans : en
  • DE972830C - Device for unwinding and simultaneous twisting of yarn for twisting machines and similar machines : de en
  • US2906754A - Unsymmetrical-1, 4-piperazines : en
  • US2906557A - Vehicle mounted tank : en
  • US2906989A - Screwless electric connector : en
  • USD186254S - Display rack : en
  • US2906283A - Choke : en
  • US2906574A - Anchor bar means for joining metal furniture tops : en
  • US2906865A - Vehicle weighing means : en
  • ES73905U - Support for improved book display (Machine-translation by Google Translate, not legally binding) : en es
  • ES74111U - Roaster and electric toaster, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2906289A - Relief valve : en
  • ES247232A1 - Procedure for the obtaining of means intended to combat insects and harmful plants based on silicates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188984A - New azo dyes, their preparation and application to dyeing : en fr
  • FR1189176A - Improvement in external control devices of an electrical or mechanical component : en fr
  • BE579491A - Improvements to elevators. : en fr
  • DE1796789U - GRINDING CARBON HOLDER. : de en
  • FR1189487A - Device to prevent wear of discharge pipes : en fr
  • FR1189418A - Advanced hinge for vehicle luggage compartment lid and similar uses : en fr
  • USD186233S - Set of chessmen : en
  • FR1188992A - Hydraulic clutch control device for vehicle engine fans : en fr
  • FR1188953A - Lever adjustment device, with automatic release : en fr
  • FR70910E - Transmission system for high frequency : en fr
  • FR70904E - Phenyl urethanes and their preparation : en fr
  • GB820932A - Improvements in and relating to marking compositions : en
  • US2906235A - Frequency adjustment plating control : en
  • US2906669A - Production of dextran : en
  • USD186209S - Prefabricated bathroom unit : en
  • DE1797097U - WEDGE HEEL, IN PARTICULAR FOR SLIPPERS AND SANDLETTES. : de en
  • CH341141A - Process for the manufacture of brooms and broom obtained by means of the process : en it
  • ES247171A1 - Improvements introduced in the devices intended to cause the discharge, automatically or by manual control, of the liquid contained in a deposit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188926A - Installation for reheating the feed water of a turbine, mounted on its draw-offs : en fr
  • FR1189402A - Progressive clutch disc : en fr
  • DE1054567C2 - : de
  • ES250021A3 - An apparatus sharpener of lapiceros (Machine-translation by Google Translate, not legally binding) : en es
  • GB820878A - Lubrication system for internal combustion engines : en
  • DE1796940U - CARRIER FOR INTERCHANGEABLE MOUNTING OF WORK TOOLS. : de en
  • DE1066366B - : de en
  • DE972465C - Key arrangement for syllable typewriters : de en
  • DE1796960U - ARRANGEMENT OF SEAL RINGS. : de en
  • ES73770U - Plug with extractor element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189213A - Device for lateral displacement of plants lying on the ground, which can occupy at least two operating positions : en fr
  • AU4720259A - Improvements relating tothe recording and reproduction of television andother high frequency signals on magnetic tape : en
  • AU4732559A - Process for polymerising vinyl chloride : en
  • ES74110U - Swing mechanism for wrist eyes (Machine-translation by Google Translate, not legally binding) : en es
  • GB821078A - Control device for distributor valves having a number of sections, particularly for pneumatic braking systems : en
  • DE1797120U - GAME DEVICE. : de en
  • GB821178A - Brake construction : en
  • DE1066203B - Process for the preparation of dichloroacetrylaminodlioxanen- (l, 3) : de en
  • GB820951A - Fuel control for combustion chambers : en
  • GB821089A - Voltage regulator : en
  • US2906064A - Rail head grinding mechanism : en
  • US2906937A - Adjustable electric braking circuit for servo-mechanism : en
  • GB821174A - Improvements in musical instruments : en
  • DE1797200U - ROTARY MACHINE. : de en
  • ES74107U - Mobile eye perfected for dolls (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189494A - System to attenuate sound vibrations : en fr
  • GB821195A - Buoyant container for the water transport of liquids by towing : en
  • ES73956U - Manual fan perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES74050U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189045A - Molten metal treatment processes : en fr
  • FR1189328A - Portable bottle packaging : en fr
  • FR1189424A - Lifting installation for example for ship holds or lock gates : en fr
  • US2906290A - Valve for use with gases contaminated with nuclear fission products : en
  • CH341413A - Percussion and self-destruct rocket : en fr
  • DE1796829U - TOWEL IMPROVED WITH AN INSECT-REPELLENT LIQUID OD. DGL. : de en
  • ES249086A1 - High temperature resistant rubber-like composition : en es
  • FR1189359A - Tilting electrode furnace : en fr
  • ES74092U - Articulated metal bracelet for jewelry and costume jewelery (Machine-translation by Google Translate, not legally binding) : en es
  • FR70952E - Method and device for measuring and regulating the heat flow of gaseous fuels : en fr
  • CA583985A - Vapor generating, superheating, and reheating method and apparatus therefor : en fr
  • CH341256A - Drive for the slide of a flat knitting machine : de en
  • US2906714A - Ceric complex oxidative ion-exchange resins and their preparation : en
  • US2906707A - Solvent extraction of hydrocarbon mixtures : en
  • US2906375A - Brake assembly : en
  • CA584128A - Translator test set : en fr
  • ES74066U - Improved buckets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189180A - Control devices for combustion engines : en fr
  • FR1189215A - Cinematographic camera : en fr
  • FR1189231A - Method and apparatus for filling tires with water : en fr
  • US2906457A - Difunction root extractor circuits : en
  • CH341392A - Device for determining the instants of coincidence between two quantities varying as two periodic functions of time and two other variable quantities : en fr
  • FR1189445A - Homogenizer apparatus : en fr
  • GB821182A - Improvements in or relating to expandible rings : en
  • DE1066357B - Process for the polymerization of unsaturated polymerizable compounds in an aqueous phase : de en
  • DE1796870U - MUSIC AND TELEVISION FURNITURE. : de en
  • ES250004A3 - Autonomous installation for the complete application of anesthetic and relaxing agents (Machine-translation by Google Translate, not legally binding) : en es
  • GB820812A - Method and apparatus for splicing opposite ends of a length of fabric to form an endless belt : en
  • FR1189405A - Steam injection gas turbine : en fr
  • GB820860A - Improvements in the production of porous tubes : en
  • CH341132A - Pressure regulator : de en
  • ES73979U - Multiple screwdriver (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188937A - Composition of aluminum chloride and titanium : en fr
  • FR1189372A - Exhaust silencer for internal combustion engines, in particular for motorcycles : en fr
  • FR1189253A - Method and apparatus for producing an artificial fog, smoke screen or the like in air : en fr
  • DE1796961U - REVOLVING GEAR GEAR WITH POWER SPANISHING ON FOUR LINES. : de en
  • IE24155L - Battery electrode element : en
  • US2906310A - Comminuting machine : en
  • US2906438A - Self-propelled dispensing and spreading unit and compacter : en
  • US2906996A - Electronic station selecting circuit : en
  • GB820975A - Process for manufacture of coloured synthetic polyamide and synthetic polyester fibres : en
  • FR1189312A - Method for modifying the stability of an airplane : en fr
  • GB821177A - Single powder photographic developers : en
  • FR1189296A - Hydro-mechanical turning plow head and plow depth corrector : en fr
  • DE1796859U - LYING DEVICE. : de en
  • GB821190A - Improvements in or relating to electrical connectors and electrical assemblies including such connectors : en
  • FR1189208A - New device for lateral movement of plants on the ground : en fr
  • ES249852A1 - An automatic weighing machine for breading facilities (Machine-translation by Google Translate, not legally binding) : en es
  • DE1797078U - DEVICE FOR GUIDING TILT DOORS AND THE LIKE. : de en
  • AU4732759A - Improvements in or relating to suction cleaners : en
  • DE1796793U - LAMP SOCKET FOR BULBS WITH BEARING SHUTTER, ESPECIALLY FOR MOTOR VEHICLE LIGHTING. : de en
  • ES246695A1 - New device for heating water or other liquids within deposits of domestic and industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • ES73809U - Folding chair for field and beach (Machine-translation by Google Translate, not legally binding) : en es
  • ES73912U - Improved projector (Machine-translation by Google Translate, not legally binding) : en es
  • ES74134U - Type of switched electrical switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB821072A - Improvements in and relating to gas-cooling devices : en
  • CH341426A - Device for combining cigarettes with mouthpieces : de en
  • FR1188980A - Improvements to ball-point writing instruments : en fr
  • DE1796791U - DEVICE FOR DEMAGNETIZING PRECISION CURRENT CONVERTERS WITH INACCESSIBLE SECONDARY CIRCUIT. : de en
  • ES249693A1 - A continuous automatic machine for packaging pulverulent and dosed granulated products (Machine-translation by Google Translate, not legally binding) : en es
  • ES59313Y - Improved hood for armored switches : en es
  • FR70971E - Further training in stapling machines : en fr
  • USD186226S - Circuit box for boat instrument panels : en
  • US2906177A - Gear finishing : en
  • US2906862A - Photographic flash lamp : en
  • FR1245587A - Cathode ray tube selector and distributor : en fr
  • ES248533A3 - Apparatus for the distribution of seeds for sowing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1797090U - PLASTIC INSOLE FOR ALL SHOES. : de en
  • US2906868A - Travelling wave tube mixer : en
  • CA583928A - Cartons : en fr
  • FR1189125A - Gasoline reduction device : en fr
  • ES249544A3 - Combined closure valve and pressure regulator system for the supply of constant pressure gases (Machine-translation by Google Translate, not legally binding) : en es
  • AU4718759A - N-substituted trihaloacetylpiperazines : en
  • CA583936A - Athlete's headgear : en fr
  • CH341296A - Component : de en
  • DE1796848U - HAIRDRESSING EQUIPMENT. : de en
  • AU4731759A - Improvements in and relating to prefabricated panels for the construction building and to processes of manufacturing same : en
  • CH341181A - Process for the production of a printing support for electrostatic printing : de en
  • CH341280A - Spring set for upholstery : en fr
  • ES249780A1 - Procedure, with your apparatus, for the production of cyanide acid from the urea (Machine-translation by Google Translate, not legally binding) : en es
  • AU4719959A - Pressure measuring devices : en
  • CA584141A - Sandwich making machine : en fr
  • CH341212A - Process for embedding electrically conductive wires in ceramic mass : de en
  • CA584077A - Device for separating dust or liquid particles from a gaseous medium : en fr
  • CH341200A - Directional antenna arrangement : de en
  • CH341323A - Arrangement for regulating the level in a reservoir, preferably in a water reservoir : de en
  • AU4727659A - Improvements in or relating to circuit arrangements for electronic selectors for use in telecommunications installations : en
  • CH341167A - Process for the preparation of substituted morphinans : de en
  • CH341363A - Rope holding device with rotatable rope pulley : de en
  • CH341295A - Building board for exterior wall or roof constructions : de en
  • ES249612A3 - Procedure for obtaining blowed vegetable oils (Machine-translation by Google Translate, not legally binding) : en es
  • ES73885U - Automatic lubrication and spraying device (Machine-translation by Google Translate, not legally binding) : en es
  • BE579432A - Automatic control device for winder loom : en fr
  • CA584074A - Automatic immersion apparatus with means for reciprocating material holder : en fr
  • US2906163A - Safety device for exposure in turret type motion picture camera : en
  • US2906791A - Butene dehydrogenation followed by oil and water quenching of the dehydrogenation product effluent : en
  • DE1066283B - : de en
  • DE1797150U - DEVICE FOR THE INDEPENDENT TRANSFER OF FILLED BAGS FROM THE FILLING MACHINE TO THE BAG CLOSING MACHINE. : de en
  • ES73940U - Charger for fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • GB820939A - Improved method for the production of metal blades having internal passages : en
  • USD186234S - Stick-hockey game board : en
  • US2906319A - Folding chairs and the like : en
  • ES248875A3 - Improvements in heating plates of electric kitchens (Machine-translation by Google Translate, not legally binding) : en es
  • ES249890A3 - New procedure for the manufacture of electrical calorification elements (Machine-translation by Google Translate, not legally binding) : en es
  • DE1797008U - ARMCHAIRS, IN PARTICULAR FOR VEHICLES. : de en
  • DK87900C - Wrapping capacitor. : da en
  • ES73854U - Replaceable cap for closing gas bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB820875A - Improvements in cop or like winding machines : en
  • ES249032A1 - Improvements relating to windscreen wipers : en es
  • ES73890U - Cylinder for regulators and weaving looms on looms (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189473A - Plastic paper clips : en fr
  • GB820928A - Sawtooth-waveform generators : en
  • ES249088A1 - Procedure of manufacture of thread (Machine-translation by Google Translate, not legally binding) : en es
  • ES249651A3 - A machine to screen flour or analog dust (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189478A - Mixer-settler for liquids : en fr
  • FR70948E - Electrostatic projection installation : en fr
  • FR1189085A - anti-glare screen for motor vehicles : en fr
  • DE1066317B - Process for reducing the plastic elongation of threads, wires, yarns and the like made from synthetic linear high polymers : de en
  • FR1188962A - Optical glasses and process for their manufacture : en fr
  • FR1189030A - Device for separating deposited bodies, in particular molded and pressed into plates or strips, from their supports : en fr
  • FR1189095A - Sports toy sewn into a spring loaded metal stilt : en fr
  • FR1189167A - Improvements to motor vehicles, particularly rear engine : en fr
  • ES249784A1 - Improvements in the driving system of the lathes provided of electromagnetic clutch by bar of longitudinal and transversal topes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189221A - Process for the production of rolled sheets of magnetsium-based alloys : en fr
  • FR1189493A - Improvement in or concerning garage facilities : en fr
  • GB820882A - Improvements in or relating to conveyor rollers : en
  • US2906621A - Method of feeding young mammals and feed materials for use therein : en
  • US2906856A - Electric resistance welders with deflection firing heads : en
  • ES249703A1 - Device intended to produce the precise stop of a machine organ dragged by a manual drive mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189070A - Code relay selector : en fr
  • FR1189342A - Improvement made to the device for closing parachute bags by cones and eyelets : en fr
  • FR70959E - All-purpose hinged cover enclosure device : en fr
  • DE1066270B - : de en
  • DE1796978U - DECORATIVE DEVICE FOR THE DISPLAY OF CLOTHES. : de en
  • DE1796775U - AT THE SAME TIME AS A SWITCH-OFF FUSE OF THE OHM SHEAR RESISTOR. : de en
  • DE1796873U - SUPPORT ELEMENT FOR LEGS FOR SEATING AND Lounging furniture. : de en
  • DE1797063U - PEDAL FOR BICYCLES, MOPEDS AND THE LIKE : de en
  • ES73874U - Decorated sheet for coatings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189013A - Oriented crystallite ferromagnetic alloys containing silicon and little sulfur : en fr
  • FR1189101A - elastomer, process and machine for obtaining it : en fr
  • FR1189266A - Installation for vehicle parking : en fr
  • FR1189492A - Ice crampons for pedestrians : en fr
  • AU262289B2 - Improvements relating to apparatus tor delivering predetermined quantities of viscous andother fluid material : en
  • CA584156A - Epimerization of a-halo-keto-pregnanes : en fr
  • CH341189A - Subscription color television receivers : de en
  • CH341283A - Double pull-out device for drawers and pull-out slides : de en
  • DE1796737U - TELEVISION CAMERA. : de en
  • DE972829C - Device for coating wires and other elongated molding strings with liquid substances, especially for the manufacture of enamelled wire : de en
  • ES250005A1 - A regulating device of varillaje of the braking facilities, especially on board of the railway vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GR20134B - FLEXIBLE PIPE CORRESPONDINGS CORRESTS MADE OF CONTINUOUS MULTIPLE TAPE (PROFILES) OF SYNTHETIC MATERIAL AND STRONG. : el en
  • AU4725859A - Improvements in or relating to refillable devices for use in cleaning : en
  • FR1189408A - Improvements to radio-electric altimeters : en fr
  • GB821192A - Improvements in the production of derivatives of beta-hydroxy-(beta)-halogeno-diethylamine : en
  • US2906771A - Production of complexes of boron trifluoride : en
  • BE579434A - Improved digestion for sterilizing jars. : en nl
  • BE579686A - Chandelier and other luminaires with detachable arms. : en nl
  • AU4724759A - Activators for the polymerization of pyrrolidone : en
  • CA584129A - Identification of stored information : en fr
  • CH341371A - Process for applying layers of silicate to metal surfaces : de en
  • AU231266B2 - Device forthe determination of changes inthe composition of gas : en
  • BE579396A - Linen centrifugal wringer insert : en fr
  • DE1796877U - DEVICE FOR CONNECTING FURNITURE PIECES. : de en
  • DE972817C - thermostat : de en
  • ES73959U - New toy for children (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189017A - Device for the prevention of road accidents : en fr
  • ES249577A3 - Improvements in oil filter devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188995A - Improvements to artificial flowers and their manufacturing process : en fr
  • FR1189464A - Rotary rocker arm for mining sedans : en fr
  • BE579248A - Video recording system and method. : en fr
  • BE579512A - Air mattress. : en fr
  • CH341152A - Process for the production of basic ethers of endocyclically substituted carbinols and their salts : de en
  • CA584134A - Zoned air heater : en fr
  • DE1796920U - DEVICE FOR MANUFACTURING HOLLOW PROFILE RODS MADE OF HARDABLE PLASTICS, REINFORCED WITH FIBERGLASS FABRIC : de en
  • US2906024A - Beam compasses : en
  • US2906598A - Preparation of high density uo2 : en
  • CA583996A - Production of thermoplastic materials : en fr
  • CA584016A - Dibasic aromatic acids and derivatives thereof : en fr
  • CA584252A - Purification of acids : en fr
  • US2906296A - Shuttleless weaving looms : en
  • US2906732A - Method for preparing an extrusion material from high molecular weight synthetic linear superpolyamides : en
  • ES73816U - Apparatus for crushing whole or parcally cooked vegetables and legumes as a breakdown of patent of invention no. 242880 (Machine-translation by Google Translate, not legally binding) : en es
  • GB820829A - Improvements in or relating to skips or buckets : en
  • CH341238A - Arrangement for cooling graphite anodes of electrical discharge vessels : de en
  • DK87897C - Automatic landline exchange. : da en
  • DE1796802U - FLUORESCENT HAND LAMP. : de en
  • ES248705A1 - A device piramidal inverted cabria device for a helicopter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189061A - Improvements to statuettes : en fr
  • DE1796980U - CRUSH KNIFE HOLDER. : de en
  • US2906967A - Sweep generator methods and apparatus : en
  • US2906101A - Fluid expansion refrigeration method and apparatus : en
  • CA583914A - Self-adjustable wedge-shaped belt variable drive : en fr
  • CA584029A - Cyclic dicyano compounds and methods of preparation : en fr
  • CH341454A - Method and device for the formation of leno bars when weaving on a loom, in particular on a shuttleless loom : de en
  • AU4721159A - Sulfonamides : en
  • BE577199A - Objects covered with a film and method for their execution. : en fr
  • AU4734859A - Tjx the manufacture of quinoline derivatives : en
  • DE1066300B - Process for the production of azo dyes : de en
  • DE1796972U - CONTAINER, IN PARTICULAR FOR FOOD AND BEVERAGE PRODUCTS. : de en
  • ES249792A3 - Improvements in the construction of the inducers of the electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES74023U - Articulated and foldable armor for bust bras (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189210A - Device for turning plants lying on the ground, provided with a frame and a number of raking wheels : en fr
  • FR1189387A - Process for the preparation of ethylene copolymers : en fr
  • FR1189417A - Method for attaching molded or cut shoe soles to uppers and articles conforming to those obtained : en fr
  • DE1066363B - : de en
  • CH341261A - Roots pump : de en
  • CH341444A - Manufacturing process of a case back for a wristwatch case : en fr
  • AU4725359A - New anthraquinone dyestuffs, and their manufacture and use : en
  • CA584158A - Ice cream freezer : en fr
  • CH341332A - Method of sounding by receiving echoes obtained by reflection of elastic pulses within the material to be sounded : en fr
  • AU4731659A - Vehicle levelling system : en
  • DE1066414B - : de en
  • ES74136U - Folding chair perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189380A - Advertising luminous device indicating to travelers the availability status of hotels in an urban area : en fr
  • CA584168A - Purification and storage of conjugated diolefin hydrocarbons : en fr
  • CH341350A - Process for preparing a suspension of cupric oxychloride : en fr
  • DE1066169B - : de en
  • BE579658A - Safety ignition device in case of lack of gas, thermo-electrically controlled and fully automatic. : en fr
  • CA583946A - Stuff refiners : en fr
  • CH341364A - Pipe connection, especially for concrete pipes : de en
  • AU225829B2 - Gaging device : en
  • ES250115A3 - TABLE ADAPTER APPLIANCE ON CONTINUOUS BELT CONVEYOR : en es
  • AU4729659A - Free machining steel : en
  • BE579663A - New steroid derivatives of the androstane and pregnane series and process for the preparation of these derivatives. : en fr
  • CA584107A - Therapeutic composition containing a protease : en fr
  • CH341286A - Machine for the production of hot and cold beverages : de en
  • US2906942A - Circuit arrangements for originating electric currents or potentials for signal or control purposes : en
  • US2906493A - Washover pipe fluid by-pass sub : en
  • AU229786B2 - Improvements in spark arresters for internal combustion engine exhausts : en
  • AU234453B2 - New anthraquinone dyestuffs, and their manufacture and use : en
  • AU3920758A - Process forthe manufacture of 1, 1-dichloro 2, 2-bis (chlorophenyl) ethanes : en
  • CA584237A - Arrangement for disintegrating slivers of bark in debarking machines of the so-called hollow head type : en fr
  • CH341316A - Felt bodies, e.g. for footwear, and process for its manufacture : de en
  • US2906092A - Gas turbine engine with exhaust heat recovery : en
  • BE579551A - Device for casting steel under reduced pressure. : en fr
  • CA583958A - Conduit plugging device : en fr
  • DE1066336B - : de en
  • BE579517A - Telephone sets including synthetic molding handsets. : en fr
  • CA584216A - Process for producing a needle-like coke : en fr
  • CH341186A - Fastening device for a car seat or similar to the cable in a single cable funicular : en it
  • US2906609A - Catalyst regenerator : en
  • AU4723659A - Improvements in or relating to transmission of power : en
  • US2906274A - Hair curlers : en
  • US2906279A - Valve device : en
  • US2906524A - Constant force mechanism : en
  • AU235159B2 - Apparatus fora system of light modulation : en
  • CH341262A - Device for cleaning compressors : de en
  • DE1796768U - DEVICE FOR EXTENDING ROTARY SWITCH SHAFTS ON ELECTRIC COOKING STOVES AND THE LIKE. : de en
  • DE1796798U - FLASHLIGHT THAT CONTAINS AN ACCUMULATOR AND ALL THE SWITCHING ELEMENTS OF A CHARGING CIRCUIT IN A CASE MADE OF PLASTIC. : de en
  • DE1796969U - ACCOUNTING JOURNALS WITH CORTIC STRIPE SHEET. : de en
  • BE579461A - Improvements to expansion joints for pipes : en fr
  • BE579552A - Speed regulator mechanism for electrically controlled motor vehicles. : en fr
  • CA583987A - Process for making thermoplastic compositions from resinous polymers of monovinyl aromatic hydrocarbons and rubber : en fr
  • AU229784B2 - Epicyclic reduction gearing : en
  • DE1796843U - HAIR DRYERS. : de en
  • BE577318A - Process for preparing a composition for glassware. : en fr
  • CH341330A - Method of measuring the temperature of gases : de en
  • BE579501A - Process for manufacturing an erythropoietic factor concentrate. : en fr
  • CA583995A - Wide range radio frequency tuner : en fr
  • CH341211A - High voltage circuit breaker with oleo-pneumatic control : en fr
  • BE579652A - Twin pneumatic tires for vehicles. : en fr
  • DE1066183B - : de en
  • BE579313A - Rifle loading by the breech. : en fr
  • DE1796976U - ATTACHMENTS FOR PUNCH CARDS. : de en
  • ES249683A1 - Procedure to ensure against unlocking of the uniĂłn by threaded nozzle of electrodes (Machine-translation by Google Translate, not legally binding) : en es
  • ES74037U - Junction junction box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189489A - Bistable electronic device : en fr
  • GB820888A - Apparatus for developing and fixing exposed photographic paper : en
  • GB821097A - Fibres, filaments and yarns made from a mixture of cellulose acetate and a polymer : en
  • USD186229S - Artificial christmas tree : en
  • CA584012A - Cross field magnetic modulator : en fr
  • FR1189040A - Advanced device for the underground installation of a gate valve : en fr
  • FR70933E - Improvements to turbo-machines or similar machines and to the manufacture of their parts : en fr
  • US2905980A - Portable building panel : en
  • US2906968A - Transistor-controlled reactance modulator : en
  • US2906228A - High-speed vessel : en
  • BE579513A - Coil handling device. : en fr
  • CA584027A - Firing head : en fr
  • AU3786858A - Borehole pump : en
  • AU4721059A - Improvements in or relating to method and apparatus for polishing or finishing the surfaces of articles : en
  • BE579562A - Control device for the liquid pump of a windshield washer system for motor vehicles. : en fr
  • CA584297A - Production of polymers and copolymers of acrylonitrile : en fr
  • US2906371A - Dust bag for dust filter : en
  • US2906433A - Dispenser for retaining rings : en
  • US2906489A - Drum tilting device : en
  • DE1796799U - ELECTRIC LUMINAIRE SUPPLIED BY BUILT-IN POWER SOURCES AND EQUIPPED WITH SOCKETS. : de en
  • FR1189103A - Device for measuring small temperature differences : en fr
  • CA584345A - Disintegrating mechanism in a mining machine : en fr
  • AU4719259A - Ethylene polymerization catalysts : en
  • CH341180A - Flat printing sheet : de en
  • DE1796730U - DEVICE FOR DRIVING FORWARD TRAILERS, IN PARTICULAR FOR SHORT TRAVELS, SUCH AS LOADING POINTS AND THE LIKE. : de en
  • US2907021A - Digital-to-analogue converter : en
  • US2906584A - Data recording camera : en
  • US2906675A - gallons : en
  • US2906448A - Roots type vacuum pumps : en
  • US2906687A - Method of oxidizing asphalts : en
  • ES249623A3 - Extracting machine of fruit and similar juices or juices (Machine-translation by Google Translate, not legally binding) : en es
  • ES73972U - Apparatus for internal polishing of tin cans : en es
  • FR1188947A - Tire manufacturing process by application of injection : en fr
  • FR1189436A - Process for vulcanizing rubbery copolymers : en fr
  • CH341153A - Process for the preparation of aryl magnesium chloride complex compounds : de en
  • AU4737559A - Improvements in or relating to suction cleaners : en
  • AU6511160A - Improvements in or relating to circuit arrangements comprising a controlling crossbar system : en
  • CH341419A - Thread winding device : de en
  • CA583943A - Fog light convertor for headlights : en fr
  • CA584104A - Production of nitrogen and hydrogen for ammonia synthesis : en fr
  • DE1796743U - TELEVISION RECEIVER WITH CONNECTOR FOR MAGNETIC SOUND DEVICE. : de en
  • FR1188918A - Method and apparatus for treating metal castings and in particular steel castings : en fr
  • FR1189241A - Flexible electric heating device, in particular for de-icing aircraft : en fr
  • GB821126A - Catalyst preparation : en
  • CA584289A - Azodyestuffs : en fr
  • CA584146A - Computing apparatus : en fr
  • CH341416A - Switching device for automatic electrical control of the delivery mechanisms of a fancy twisting machine : de en
  • BE579714A - Trolley for log saws. : en fr
  • ES248597A2 - Improvements introduced in security devices for espoletas (Machine-translation by Google Translate, not legally binding) : en es
  • ES249141A3 - A procedure for the production of divided vegetable cell masses (Machine-translation by Google Translate, not legally binding) : en es
  • ES74119U - Clamping crosspiece for jaws (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189063A - Advanced catapult for ejection seat : en fr
  • FR1189143A - Very high frequency computing circuit : en fr
  • FR1189222A - Advanced process for the production of rolled sheets of magnesium-based alloys : en fr
  • CH341206A - Scissor disconnector : de en
  • FR1189403A - Method and device for silencing the exhaust of an internal combustion engine : en fr
  • FR1189423A - Device to ensure the self-centering of the coulters of beet harvesters : en fr
  • CA584109A - Protective gap reclosing circuit breaker : en fr
  • CH341164A - Process for the preparation of new pyridazone (6) compounds : de en
  • CH341365A - Detachable pipe connection for plastic pipes : de en
  • ES247194A1 - A semiconductor device (Machine-translation by Google Translate, not legally binding) : en es
  • GB820917A - Improvements in and relating to sealing nut assemblies : en
  • ES249704A1 - System to increase sales (Machine-translation by Google Translate, not legally binding) : en es
  • ES68753Y - Water shut-off valve for water tanks : en es
  • ES74061U - Extendable folding table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189389A - Device for supplying fuel to an internal combustion engine, more particularly for motor vehicles : en fr
  • CH341171A - Process for the preparation of α-acylamino-B-amino-nitro-propiophenones : de en
  • BE579220A - Process for stitching two strips of fabric and machine for implementing this process : en fr
  • CH341391A - System for conveying air in an aircraft : de en
  • GB820889A - Ceramic capacitor and method of forming same : en
  • ES249629A3 - Procedure for obtaining electrical conductors isolated (Machine-translation by Google Translate, not legally binding) : en es
  • ES74084U - Improved armchair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189498A - Automatic adjustment device for variable electrical loads : en fr
  • BE579255A - Miniature vacuum cleaner with self-feeding. : en nl
  • CA584256A - Unsymmetrical dimethylhydrazine : en fr
  • BE579360A - Snap action switch : en fr
  • BE579709A - Process for the preparation of a new nitrofuran compound : en nl
  • ES73810U - Folding table for field and beach (Machine-translation by Google Translate, not legally binding) : en es
  • ES74056U - Motor speed drive device for lathes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189149A - Hydrophobic silica aerogels : en fr
  • US2906372A - Sulfuric acid mist removal : en
  • DE1797018U - THEFT DEVICE FOR MOTOR VEHICLES. : de en
  • ES249738A1 - Procedure for the preparation of amines containing sulfur (Machine-translation by Google Translate, not legally binding) : en es
  • ES249797A1 - Electroautomatic device, improved for the cutting of wings and peak to birds in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES250015A1 - Improvements in the machines of classify fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES247255A1 - Thermal machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES73910U - Swimming float (Machine-translation by Google Translate, not legally binding) : en es
  • CH341394A - Leveling device for pneumatic vehicle suspension : en fr
  • GB820890A - Apparatus for and method of lining metal articles : en
  • ES249159A1 - A METHOD FOR THE PREPARATION OF SUBSTITUTED THIAXANTHENS IN POSITION 9 : en es
  • ES247744A3 - Procedure and device for the treatment of articles in the form of a band, particularly for the treatment of textile articles (Machine-translation by Google Translate, not legally binding) : en es
  • ES249474A1 - Troubleshooting system in electricity condenser batteries (Machine-translation by Google Translate, not legally binding) : en es
  • DE972750C - Method for alternating current inert gas arc welding with a consumable wire electrode using control metals : de en
  • GB821095A - Improvements in or relating to methods of determining the magnetic state of ferro-magnetic rings and magnetic circuits comprising ferro-magnetic rings : en
  • GB821134A - An improved jacking mechanism for tractors : en
  • CH341285A - Sanitary bloc : en fr
  • BE577182A - Rotating capacitor comprising end plates with scalloped edges. : en fr
  • CH341422A - Carousel : en fr
  • US2906435A - Air pressure actuated beer dispenser and coil cleaner : en
  • US2906705A - Method for contacting liquid with granular contact material : en
  • US2906773A - 2, 2'-oxybis (p-phenylenemethylene) bis (2-thiopseudourea) compounds : en
  • DE1797167U - CONTAINER PRESENTATION FOR STORAGE, EXHIBITION AND TRANSPORTATION OF FOODS SUCH AS CAKES AND THE LIKE. : de en
  • ES74113U - Dripper-sprayer container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189141A - Improvements to color television image projection systems : en fr
  • DE1066349B - Process for the production of porous or homogeneous plastics based on polyurethane : de en
  • DE1797186U - PALLET FOR STACKING PANELS AND THE LIKE : de en
  • US2906974A - Microwave modulator and switch : en
  • GB821046A - Ribbed pipes for heat exchangers : en
  • BE579415A - Reading device for phonographs : en fr
  • GB821020A - Improvements in or relating to the separation of hydrocarbons with molecular sieves : en
  • GB821057A - Control of reheat in turbojet engines : en
  • GB821111A - Process for dyeing hydrophobic textile fibres : en
  • BE577169A - Dyeing process. : en fr
  • BE579409A - Rotatable workpiece or tool holder for a machine tool. : en nl
  • FR1188964A - Improvements to chimneys for ships : en fr
  • FR1189152A - Process for the preparation of mono and diacylated derivatives of hydrazobenzene and in particular of derivatives having a salifiable functional group : en fr
  • ES74138U - Utilitarian wrench for butane gas bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189006A - Hydraulic control at constant power : en fr
  • US2906495A - Turbine blade with corrugated strut : en
  • US2906762A - Polyhydroxyethyl polyamine compound : en
  • DE1796882U - SOAP DRYER. : de en
  • FR1188939A - Process for the production of fungicidal substances from disodium ethylene bis dithiocarbamate and phosgene : en fr
  • GB821062A - Dry lubricant : en
  • BE579595A - Process for the production of grain oriented magnetic sheets and tapes. : en fr
  • CH341274A - Method and device for the production of flat glass : de en
  • CH341370A - Method for transforming a reciprocating movement into a rotary movement and device for implementing this method : en fr
  • FR1188977A - Process for preparing rammed earth and refractory pieces (bricks, crucibles, etc.) based on calcium zirconate : en fr
  • FR70975E - Process and machine for manufacturing the expanded metal and metal conforming to that obtained : en fr
  • FR1189278A - Advanced Hand Knitting Machine : en fr
  • FR1189331A - Fastening device for flexible ties, in particular for belts, bracelets, straps, straps and the like : en fr
  • FR1189284A - Moisture sensitive devices used for the control and regulation of humidity in air and gases : en fr
  • US2906150A - Sheet-metal working hammer having a divided head portion : en
  • US2906300A - Apparatus for dispensing liquid or semi-liquid substances : en
  • US2906649A - Heat-resistant electric insulation and method of manufacture : en
  • US2906790A - Purification process : en
  • ES72360U - A closure capsule with its own means for emptying (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066306B - Thermosetting wire and impregnating varnishes for the electrical industry : de en
  • FR1189360A - Device for lifting the lid of an electric furnace as well as furnaces fitted with this device : en fr
  • ES250127A3 - New work control system for washing machine washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES73865U - Beret-flexible cap with hidden and foldable visor (Machine-translation by Google Translate, not legally binding) : en es
  • DE1797172U - PACKAGING CONTAINER. : de en
  • ES74120U - Wall passages for television (Machine-translation by Google Translate, not legally binding) : en es
  • ES74137U - An improved adhesive tape (Machine-translation by Google Translate, not legally binding) : en es
  • CA583925A - Winch : en fr
  • CH341235A - Semiconductor device : de en
  • US2906576A - Sewing machine cradles : en
  • BE579365A - Set of construction elements in the form of profiled bars for multiple uses, in particular for glazing : en fr
  • BE579446A - Saddle support : en fr
  • CA584210A - Electrical strain wire transducer : en fr
  • GB820855A - Ferromagnetic ceramic materials with rectangular hysteresis cycle : en
  • GB821131A - An electro-acoustic transducer : en
  • US2906005A - Method of securing needle bearings in nylon gears : en
  • US2906434A - Carton dispenser : en
  • US2906297A - Weft replenishing apparatus for looms : en
  • US2906655A - Expansible insulation unit : en
  • US2906885A - Apparatus for detecting hot journal boxes : en
  • DE1797177U - WASTE BIN. : de en
  • FR1189046A - Automatic turning device for tractor plow : en fr
  • FR1189442A - Protective coatings : en fr
  • ES74018U - A device for the mechanization of gummed paper (Machine-translation by Google Translate, not legally binding) : en es
  • US2907004A - Serial memory : en
  • USD186235S - Playground gym : en
  • AU232412B2 - Improvements in and relating toa polymeric plasticizer for paste-forming polymers and copolymer of polyvinylchloride : en
  • DE1797164U - SLIDING BOX, ESPECIALLY FOR CIGARETTES. : de en
  • GB820904A - Improvements relating to valves for the control of fluids : en
  • GB820973A - Improvements in or relating to mudguards for cycles : en
  • GB821011A - Improvements in or relating to accordions : en
  • DE1066421B - : de en
  • FR1188949A - Laundry tongs : en fr
  • BE579357A - Cardan joint improvements : en fr
  • BE579470A - Speed and torque variator. : en fr
  • CA584162A - Reclinable chair construction : en fr
  • US2906696A - Reforming of naphtha with unpromoted activated carbon and regeneration of the catalyst : en
  • US2906844A - Constant temperature oven : en
  • US2906482A - Radio chassis, or the like : en
  • DE1797012U - DEVICE FOR FIXING A SEAT PAD ON A SEAT SHELL. : de en
  • DE1797124U - PATIENCE. : de en
  • FR1188914A - Suction hood for rotary and other abrasive tools : en fr
  • DE1797075U - BOLT FOR FURNITURE. : de en
  • US2905943A - Combined bib and apron : en
  • CA584293A - Production of shaped articles consisting of resilient cellular materials : en fr
  • US2906920A - Broadband tuner : en
  • ES73817U - Emergency torch for signaling (Machine-translation by Google Translate, not legally binding) : en es
  • GB821053A - Fluid pressure-reducing mechanism : en
  • ES247846A3 - Procedure for the manufacture of litargyria and metallic acids (Machine-translation by Google Translate, not legally binding) : en es
  • ES249865A1 - Improvements in variable resistance devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES74130U - Toy clown (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189115A - Process for preparing a lactone of a bromo-octahydronaphthalene carboxylic acid : en fr
  • DE1796874U - FURNITURE, E.G. CHAIR, TABLE OD. DGL. : de en
  • US2906505A - Parking lot control system : en
  • DE1066242B - Telephone meter with mechanical reset device : de en
  • DE1797104U - TRIM OD. DGL. : de en
  • DE1066427B - : de en
  • DE1797163U - CIGARETTE PACK OPEN ON THE SIDE OF YOUR HEAD. : de en
  • FR1189465A - Device equipped with a transistron serving as a memory element : en fr
  • BE579646A - Apparatus for bending bars, especially reinforcing bars. : en fr
  • US2906415A - Draft gear : en
  • US2905983A - Weather strip for window : en
  • US2906466A - System for extracting liquid from solids, such as metal chips : en
  • USD186255S - Foot massage unit : en
  • DE1066470B - : de en
  • DE1796790U - FAULT INDICATOR FOR THREE-LINE FOUR-WIRE COUNTER. : de en
  • DE1796891U - COOKING POT OD. DGL. WITH SILICONE RESIN COVER. : de en
  • US2906189A - Rotary printer with sheet separating device : en
  • US2906465A - Ore treatment : en
  • DE1796807U - CHANDELIERS, IN PARTICULAR HANGING LAMPS. : de en
  • DE1796935U - BRAIDED BUTTON. : de en
  • USD186252S - Boat paddle : en
  • FR1189072A - Process for the recovery of organic products from exhaust gases : en fr
  • GB820828A - Improvements in or relating to printing or duplicating machines : en
  • ES249678A1 - Improvements in centrifugal dryers (Machine-translation by Google Translate, not legally binding) : en es
  • ES249889A1 - Improvements in the speed control systems of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189043A - Fabrics with elastic band or belt incorporated in the weaving : en fr
  • ES243436A2 - A PROCEDURE FOR THE MANUFACTURE OF 4,4-DIOXY-DIPHENYL-PYRIDYL-METHANES : en es
  • ES247816A3 - Machine for plate embutition testing (Machine-translation by Google Translate, not legally binding) : en es
  • ES73849U - Vacuum plug for porron (Machine-translation by Google Translate, not legally binding) : en es
  • GB821091A - Improvements in or relating to the electrodeposition of beryllium : en
  • FR1189198A - Closure device for skip filling stations for mine air shafts : en fr
  • GB821038A - Improvements relating to door handles : en
  • ES249622A3 - Inverse valve for the automatic and regular distribution of pressure gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES249729A3 - Improvements in the pressure media for tool machine tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR70906E - New piperazine derivatives and their preparation methods : en fr
  • US2906673A - Metabolic processes : en
  • ES73763U - Overflow plug perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189093A - Continuous rectilinear loom : en fr
  • FR1189378A - Process and improvements relating to the electrolytic plating of bright nickel, and products obtained : en fr
  • ES73837U - Blind of booklet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189325A - Trailer brakes control by gearbox for running and by relay box for parking and immediate locking of the trailer wheels in the event of a broken coupling : en fr
  • DE1797184U - LOAD CLAMPS SUITABLE FOR MOUNTING TO FORKLIFT TRUCKS FOR ROUND PACKAGES. : de en
  • ES74081U - Improved gas reducer (Machine-translation by Google Translate, not legally binding) : en es
  • ES249676A3 - Improvements in the manufacture of wire for its use in the construction of pretensed concrete (Machine-translation by Google Translate, not legally binding) : en es
  • GB820925A - Improvements in or relating to the regeneration of molecular sieves in separating hydrocarbons : en
  • ES73897U - Changeable blade scissors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189382A - New printing ink and its applications : en fr
  • FR1189441A - Ventilation plates capable of being split into plates of several dimensions : en fr
  • FR70941E - Gear multiplication and freewheel hub with coaster brake for bicycles : en fr
  • US2906715A - Sulphonamides of organic polymers : en
  • ES249632A3 - Servomotor safety valve system (Machine-translation by Google Translate, not legally binding) : en es
  • FR70917E - Improvements to recording devices or sound film players : en fr
  • GB821061A - Improvements in or relating to measuring apparatus : en
  • ES73833U - Improved automatic circuit breaker (Machine-translation by Google Translate, not legally binding) : en es
  • GB820803A - Improvements in or relating to circuit-arrangements for cathode-ray tube oscillograph apparatus : en
  • GB821130A - Improved bearing arrangement : en
  • ES249723A1 - Method of treatment of minerals containing potassic chloride and also sulfate and magnesium (Machine-translation by Google Translate, not legally binding) : en es
  • ES73852U - Flexible chain perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR70996E - Improvements to riveting systems on stapling machines : en fr
  • GB820979A - Improvements in or relating to optical objectives : en
  • GB821037A - Atomizing spray for oil gas production : en
  • ES249406A3 - Improvements in cutter machines of ceramic mass at its departure through the rows of la galletera (Machine-translation by Google Translate, not legally binding) : en es
  • ES73853U - Two-burner stove (Machine-translation by Google Translate, not legally binding) : en es
  • ES73866U - Improved packaging : en es
  • US2906318A - Reclining chairs : en
  • GB820831A - Improvements in circular knitting machines : en
  • GB820884A - Improvements in pipe joints : en
  • GB820920A - Improvements in or relating to film guiding and advancing devices for optical projection apparatus : en
  • US2906424A - Apparatus for feeding containers and labelling the latter : en
  • US2906538A - Phonographs : en
  • US2906256A - Method and apparatus for drilling large holes through glass sheets : en
  • US2906501A - Excavating apparatus : en
  • USD186230S - Child s costumer : en
  • US2906717A - Aldehyde resin-epoxy resin-organic polyisocyanate prepolymer, method of making foam therefrom and product : en
  • US2906634A - Method of producing viscose rayon : en
  • US2906846A - Control device : en
  • US2906994A - Seismometers : en
  • USD186208S - Glove : en
  • FR1189321A - Leather goods item : en fr
  • US2905993A - Choker hook : en
  • US2906292A - Rear view mirror and adjusting means therefor : en
  • US2906345A - Permanent well completion apparatus : en
  • DE1796805U - FIRE-PROTECTED LAMP WITH DISCONNECTOR. : de en
  • DE1796844U - CLEANING SPONGE. : de en
  • DE1797004U - DEVICE FOR SUPPORTING THE WHEEL SUSPENSION ELEMENTS ON SELF-SUPPORTING MOTOR VEHICLE BODIES. : de en
  • DE1796989U - TRANSPORT TROLLEYS, IN PARTICULAR FOR CONCRETE BODIES. : de en
  • ES246799A1 - Improvements relating to the building of tyres : en es
  • ES73784U - Miniature boat propulsion device (Machine-translation by Google Translate, not legally binding) : en es
  • ES73949U - Box for bathroom cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066301B - Process for the production of azo dyes : de en
  • DE1066420B - Arrangement for illuminating a photographic object plane : de en
  • DE1797166U - GIFT WRAP IN THE SHAPE OF A FOOTBALL DUMB. : de en
  • DE972821C - Magnetic amplifier : de en
  • DE1797145U - ENCHANTING DEVICE WITH A PENCIL SHARPENER. : de en
  • FR1188987A - Expansion bolt support system : en fr
  • FR70940E - Epicyclic transmission mechanism : en fr
  • US2906378A - Remote controlled oil well hoist brake : en
  • ES74083U - Hitch for folder (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066187B - : de en
  • DE1797044U - TENT SUPPORT FOR COVERING MOTOR VEHICLES. : de en
  • DE1797144U - SCREEN SUPPORT. : de en
  • FR1189332A - Ball game apparatus : en fr
  • GB821088A - Process and apparatus for the photographic liquid processing of coatings on flexiblesupports : en
  • CA584048A - Manufacture of polymeric quaternary ammonium compounds : en fr
  • CH341146A - Process for the production of pure carbides of the metals tungsten, chromium and molybdenum : de en
  • CH341310A - Process for the manufacture of rubbery products : de en
  • US2906187A - Automatic camera control : en
  • US2906295A - Pipe line plugger : en
  • FR1189037A - Fluid Actuated Control Mechanism : en fr
  • FR1189182A - Discharge tube : en fr
  • US2906059A - Doll with sound-actuated moving parts : en
  • BE579227A - Methods and apparatus for treating thermoplastic yarns : en fr
  • CA584152A - Light sensitive compositions and their use in photomechanical processes : en fr
  • CH341440A - Watch component and process for its manufacture : de en
  • USD186251S - Airplane : en
  • GR20119B - WINDOW ROLLS CONSISTING OF FORMED PLASTIC PIECES. : el en
  • BE579530A - Windscreen control device for motor vehicle doors. : en fr
  • BE579567A - Refrigeration process and absorption refrigerator by applying said process or the like. : en fr
  • DE1797182U - ROTATING AND HOLDING DEVICE FOR HORIZONTAL SHAFTS, IN PARTICULAR ROTATING ATTACHMENT FOR LIFT TRUCKS. : de en
  • ES247592A3 - Procedure and installation for the manufacture of cables and drivers provided with a wavy, especially metallic wrap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189184A - Recuperator for tank furnaces, in particular cupola furnaces, used for reheating the wind : en fr
  • FR1189347A - Ladies shoe heel enhancements : en fr
  • US2905964A - Caster structure : en
  • FR1189277A - Improvements to faucets : en fr
  • US2906015A - Method of reconditioning plow points : en
  • US2906821A - Printing telegraph apparatus : en
  • AU4723159A - Improvements in or relating to bearings : en
  • DE1796860U - CABINET. : de en
  • DE1796994U - LOCKING DEVICE FOR BABY CARRIAGE. : de en
  • US2905992A - Sheet material fastener : en
  • US2906606A - Apparatus for the separation of mixtures of substances : en
  • IE23291L - Implements for laterally displacing crop lying on the ground : en
  • BE579481A - Suction dredge. : en fr
  • CH341228A - Flashlight top : de en
  • DE1066279B - : de en
  • CH341172A - Process for making new esters : de en
  • BE579544A - Improvements made to the welding of metals or alloys. : en fr
  • BE579590A - Improvements to packing cases or the like. : en fr
  • CH341273A - Process for the production of fibers provided with a metal coating : de en
  • CH341362A - bearings : de en
  • BE579358A - Plunger mechanisms sliding in a cylinder and lubricating devices therefor : en fr
  • CA584177A - Stud welding circuit : en fr
  • CA584323A - Generator control and protective system : en fr
  • FR1188936A - pin and socket electrical connection elements : en fr
  • FR1189206A - Improvement of the device for laterally moving plants on the ground : en fr
  • FR1189456A - Process for obtaining a halogenated tryptamine : en fr
  • FR1189459A - Electrolytic capacitors : en fr
  • US2906229A - Hydrofoil : en
  • US2906603A - Process of manufacture of potassium sulphate : en
  • FR1189165A - Improvements to automotive vehicle suspensions : en fr
  • DE1796815U - COSMETIC RADIATION DEVICE. : de en
  • GB820874A - Improvements in or relating to fishing reels : en
  • US2906822A - Code transmission systems : en
  • CA584023A - Can straightener : en fr
  • DE1796722U - ALBUM SHEET TO RECORD POSTAL VALUES. : de en
  • US2906525A - Deformable hydrostatic system : en
  • US2906178A - Hob shifting mechanism : en
  • FR1189337A - Apparatus for supporting a magnetic sound recording and reproducing head in a magnetic sound recording playback machine : en fr
  • ES249606A3 - Procedure for applying an insulating cover to copper conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189272A - Improvements to camping beds : en fr
  • FR1189305A - Advanced hoist : en fr
  • ES250017A1 - Procedure for manufacturing organic fertilizer (Machine-translation by Google Translate, not legally binding) : en es
  • US2906947A - Signal wave analyzer : en
  • ES73834U - Improvements in the vertical suspended folders of classifiers (Machine-translation by Google Translate, not legally binding) : en es
  • GB820854A - Improvements in or relating to non-metallic ferromagnetic materials : en
  • ES249024A2 - Centrifugal clutch device (Machine-translation by Google Translate, not legally binding) : en es
  • ES73815U - Connecting rod model for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES73984U - Support shaft for rotating blades (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066413B - : de en
  • DE1066435B - : de en
  • US2906541A - Tool adapter : en
  • ES249565A3 - Load elevator apparatus, preferably automotive (Machine-translation by Google Translate, not legally binding) : en es
  • GB820962A - Method of producing a vacuum-tight joint between two metal parts : en
  • DE1796821U - EYE BINDINGS IN EYEGLASSES. : de en
  • ES246904A1 - System to avoid the difficulty of the crossing headlights of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES74014U - Improved gas burner (Machine-translation by Google Translate, not legally binding) : en es
  • ES74048U - Foldable and transportable danger signaler (Machine-translation by Google Translate, not legally binding) : en es
  • GB821109A - Improvements in and relating to the production of unsaturated hydrocarbons : en
  • GR20137B - MANUFACTURE AND STANDARDIZATION OF RED PEPPER PULP AND PRODUCTION OF PREPARATIONS MIXED FRUITS AND PLANTS OF THE GREEK FLORA FOR KARYKYFIN AND D. : el en
  • US2905985A - Seal : en
  • DE972808C - Circuit arrangement for separating line and image synchronization pulses : de en
  • FR1189193A - Advanced air conditioning installation : en fr
  • FR1189453A - Sealing and safety ring : en fr
  • US2906718A - Composition comprising a rubber, lignin and polyisocyanate and method of preparing same : en
  • US2906733A - Stabilization of polyethylene during shut-down of molding apparatus : en
  • GB821173A - A method of continuously manufacturing plastic containers : en
  • DE1796749U - ANTENNA ELEMENT WITH PLASTIC BRACKET. : de en
  • ES73966U - Electric container (Machine-translation by Google Translate, not legally binding) : en es
  • ES74103U - Container for detergents and powdery products in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189027A - Polymerization of olefins : en fr
  • FR1189068A - Manufacturing process of boron compounds : en fr
  • FR1189388A - Process for the preparation of polyalkylene glycol ethers of polynuclear aromatic monohydroxy compounds : en fr
  • FR70924E - Improvements to container closure devices : en fr
  • US2906237A - Apparatus for wiping conduit sections : en
  • US2906711A - Toilet detergent composition containing synergistic di- and tri-halo salicylanilide mixtures : en
  • AU4730959A - Improvements relating to electrical connections between relatively rotating electrical conductors : en
  • CH341321A - Aircraft navigation instrument : de en
  • DE1066157B - : de en
  • FR1189185A - Mica paper water repellency and reinforcement process : en fr
  • FR70916E - Cleavable breastplate in reinforced plastic : en fr
  • AU234724B2 - Drive for water intake screens : en
  • CA583961A - Liquid dispenser : en fr
  • CA584040A - Fluid power steering : en fr
  • CA584052A - Fluid reactant rotor in regenerative heat exchange apparatus : en fr
  • CH341400A - Manufacturing process of a synthetic stone bearing element : en fr
  • BE579314A - Improvements to the dry cleaning of rounded objects. : en fr
  • CH341166A - Process for the production of new quaternary tropeins : de en
  • US2906054A - Fishhook : en
  • AU232869B2 - Ten-key calculating machines : en
  • FR1189147A - Device for mounting parts of electrical circuits : en fr
  • GB820906A - Improvements in or relating to mouldable thermoplastic material : en
  • AU232261B2 - Improvements in or relating to suction cleaners : en
  • BE579456A - Automatic measuring plant for sugar juice. : en fr
  • CA584175A - Treatment of synthetic fibers : en fr
  • CH341230A - Electromagnetic relay : en fr
  • CA583981A - Organic salt complexes : en fr
  • CH341221A - Electric induction machine excited with the help of capacitors : de en
  • AU236470B2 - Improvements in or relating to electrical intelligence storage systems : en
  • US2905950A - Toilet flush valve : en
  • AU240981B2 - Heat preserver : en
  • BE579297A - Vapor-solid diffusion in a semiconductor material. : en fr
  • BE579262A - Organic iodine compounds and their preparation. : en fr
  • BE579280A - Axial piston hydraulic pump or motor. : en fr
  • US2906899A - Damping systems : en
  • US2905972A - Method for preparing foamed thermoplastic resin forms : en
  • US2906369A - Apparatus for removing particles from fluid streams : en
  • US2906509A - Tubular waste-heat boiler : en
  • US2906579A - Locking means for photo slide case : en
  • AU235286B2 - Improvements in vinyl polymer monofilaments and in processes for producing them : en
  • AU233144B2 - Improvements in or relating to teleprinter signal transmission apparatus : en
  • BE579586A - Suspended ceiling. : en fr
  • BE579519A - Hydraulic control for demoulding clamps. : en fr
  • CA584231A - Highly-polymeric linear aromatic anhydrides : en fr
  • US2906320A - Upholstery spring cover : en
  • US2906071A - Apparatus for locating capsules on the necks of bottles : en
  • USD186210S - Infant s shoe : en
  • CH341450A - Process for the treatment of raw water and system for carrying out the process : de en
  • BE579424A - New material for the making. : en fr
  • CA583997A - Low tension surface discharge spark plug : en fr
  • CH341337A - Booking machine with an adjustable column axis : de en
  • AU233795B2 - Improvements in and relating to buffing machines for automobile tyres : en
  • AU229178B2 - Mechanism for end cropping and test sampling wejided seam tubing : en
  • BE579412A - Semi-automatic cookie cutter : en fr
  • CA583908A - Hydraulic-electric control mechanism for ships : en fr
  • CH341246A - Continuous electrode for automatic electric arc welding : en fr
  • AU4735659A - Charges for dry chemical fire extinguisher : en
  • AU4722259A - Improvements in or relating to liquid nitrogen generators : en
  • CH341231A - AC powered energizer with a capacitor charged by a rectifier : de en
  • CA584096A - Tension maintaining reeling motor control system : en fr
  • AU229941B2 - Improvements in or relating to electric radiators and/or convection heaters : en
  • CH341282A - Drawing table : de en
  • CH341421A - Geography game : de en
  • BE577312A - Method and apparatus for metallic diffusion. : en fr
  • BE579692A - Signaling system. : en fr
  • CA583919A - Filling machine for open mouth bags : en fr
  • DE1796818U - SUCTION PROBE. : de en
  • DE1796858U - DISHWASHER. : de en
  • ES248565A3 - Bismutus aluminum manufacture procedure (Machine-translation by Google Translate, not legally binding) : en es
  • CA583974A - Insulin extraction using aqueous alcohol in acid medium : en fr
  • BE579287A - Improvements to tube panels. : en fr
  • CA583982A - Automatic airport wind velocity and direction indicator : en fr
  • CA584193A - Mechanical quadrantal error correcting arrangement : en fr
  • AU4729959A - Device forthe determination of changes inthe composition of gas : en
  • ES245804A3 - A procedure for the manufacture of a cursor closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189285A - Motor driven centrifugal blower dust extractor : en fr
  • US2906096A - Precision control system for press brakes or the like : en
  • US2906148A - Tool for applying and removing threaded cylinder locks : en
  • US2906346A - Slip actuating device : en
  • CA583933A - Fertilizer and seed distributor : en fr
  • BE579465A - Advanced media for electrophotographic reproduction of images : en fr
  • CA583978A - Single-carrier color television systems : en fr
  • CA584084A - Concrete bucket : en fr
  • CA584178A - Automatic telephone systems : en fr
  • DE1796766U - DEVICE FOR FORCED CHANGE OF THE RELEVANT SWITCHING POSITION OF A CURVING DISC DRIVEN AT A CONSTANT SPEED OR. DGL. CONTROLLED SWITCH. : de en
  • FR1189290A - Comparator of numbers expressed in pure binary code and reflected binary code : en fr
  • BE579713A - Traction trim for tires. : en fr
  • CH341241A - Infrared grill apparatus : de en
  • CA584093A - Mechanical resolving mechanisms : en fr
  • CH341439A - Instrument part and process for its manufacture : de en
  • CA584020A - Axially biased segments for circumferential seal in air heater rotor : en fr
  • CA584159A - Collector-ionizer electrode : en fr
  • US2906553A - Magnetic latch : en
  • US2906970A - System for producing amplitudemodulated signals : en
  • DE1066327B - Disinfectants : de en
  • DE1796999U - MOUNTING DEVICE FOR TRANSPORT CONTAINERS ON VEHICLES, IN PARTICULAR TANKERS. : de en
  • DE1797110U - TEXTILE REEL. : de en
  • ES246970A1 - A procedure for the preparation of esters of 19-nortesterone (Machine-translation by Google Translate, not legally binding) : en es
  • GB820961A - Objective lens mount : en
  • DE1797179U - DEVICE FOR INSERTING LONGITUDINAL PARTS, E.G. RADIATOR RIBS IN MAGAZINE. : de en
  • US2906134A - Fabricated multiple-sheave grooved pulley : en
  • US2906769A - O-(chlorophenyl) o-methyl s-aryl phosphorodithioates : en
  • DE1066220B - : de en
  • DE1796717U - NOTEBAR. : de en
  • DE1797052U - EMERALD SKIN FOR MOTOR VEHICLE TIRES. : de en
  • AU4719459A - Compositions for treatment of human skin : en
  • BE579601A - Safety device cutting off the supply current to internal combustion engines in the event of oil circulation stopping. : en fr
  • CH341151A - Process for the preparation of water-soluble halogen-containing aromatic sulfonamides : de en
  • CH341347A - Automatic feeder : de en
  • DE1796965U - FABRIC SLIDER AND THICK PLATE ON SEWING MACHINES. : de en
  • ES250157A3 - A mechanism with automatic device short circuits for electromotors (Machine-translation by Google Translate, not legally binding) : en es
  • ES73850U - Extendable claw-arm (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189105A - Improvements to mechanical or electrical connections between parts in the form of rods or cables : en fr
  • GB821060A - An improved method for manufacturing glass : en
  • BE577287A - Improvements to metallic diffusion. : en fr
  • BE579246A - Method for the automatic selection of the speed of escalators adapted to the frequency of people and device for the implementation of this method. : en fr
  • BE579521A - Device for the application of liquid or pasty materials. : en fr
  • CA583979A - Magnetically strong ferromagnetic magnesium-zinc type of ferrite : en fr
  • CA584034A - Composition material for brake shoes : en fr
  • CH341369A - Device for sealing moving parts of gas-filled machines : de en
  • FR1189298A - Sophisticated soft case : en fr
  • DE1066185B - Process for the production of catalysts by impregnating activated carbon : de en
  • DE1796836U - CASTING FORM FOR THE PRODUCTION OF BARS OR PLATES BY THE CONTINUOUS CASTING PROCESS. : de en
  • CA584071A - Two-speed coaster brake for velocipedes and the like : en fr
  • DE1066390B - : de en
  • DE1066478B - Machine for placing containers in a common packaging container : de en
  • DE1796702U - SELF-TIE TIE. : de en
  • DK87902C - Method for counteracting the appearance of bad odors in soaps during storage. : da en
  • GB820923A - Pulse communication system : en
  • GB820938A - Method of impregnating permeable materials and disinfectant preparations therefor : en
  • BE577308A - Process for the preparation of basic substituted thiaxanthene derivatives. : en fr
  • CA584026A - Journal bearing press : en fr
  • ES73927U - Improved shoe for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189122A - New derivatives of phenothiazine substituted on nitrogen by a chain comprising a piperazine radical and their preparation : en fr
  • FR1189354A - New anthraquinone dyes for polyester fibers : en fr
  • FR70972E - Process for manufacturing blanks for pinions and similar parts : en fr
  • GB821136A - Improvements in electric impulse mechanisms for electrifying electrical fences : en
  • BE579553A - Helical pitch TV or FM antenna orienter. : en fr
  • AU4724559A - Improvements in or relating in cryotron arrangements and cryotrons suitable for use in such arrangements : en
  • AU228995B2 - Cable holder for ski-fastening cables : en
  • AU241159B2 - new Nitrogenous epoxide compounds and process for their MANUFACTURE : en
  • CA584227A - Etching composition and method : en fr
  • GB821024A - Improvements in protective cut-outs for electric immersion heaters : en
  • GR20124B - THE USE OF 0 - 0 - DIMETHYLODITHEHYPHOSPHORYLOXIC MONOMETHYLAMIDE IN THE FIGHT OF CERATITIS CAPITATA. : el en
  • US2906191A - Aromatic pressure cooker and smoker : en
  • US2906458A - Decimal relay adding machine : en
  • AU235022B2 - vacuum cleaners of the type referred to : en
  • AU238969B2 - Improvements in or relating in cryotron arrangements and cryotrons suitable for use in such arrangements : en
  • BE579580A - Device for controlling the level of molten metal in a continuous casting apparatus. : en fr
  • CA584217A - Positive beta ray density-thickness gage : en fr
  • CA583929A - Plastic toothpicks : en fr
  • CA584005A - Traveling wave tube : en fr
  • AU232089B2 - Improvements in or relating to variable capacitor rotor assemblies having slit end plates : en
  • BE579457A - Bottle holder device. : en fr
  • CH341135A - Mounting of interchangeable tools, especially on machines that work at high speed for cold forming sheet metal and profiles : de en
  • US2905990A - Apparatus for die casting : en
  • DE1066328B - Radiation protection, in particular for X-ray purposes : de en
  • DE1796783U - ELECTRIC MOTOR. : de en
  • ES73807U - Filter for all kinds of nozzles and cigarettes (Machine-translation by Google Translate, not legally binding) : en es
  • GB820956A - Process for the production of non-dusting and non-caking fertilizers containing potassium salts : en
  • DE1066343B - Angle profile of metal, in particular for window or door frames : de en
  • DE1797196U - WATER DESALINATION APPARATUS. : de en
  • DE1796731U - DRIVE FOR TRAMWAYS. : de en
  • DE1796792U - PISTOL-SHAPED TEST TIP WITH DISAPPEARING CONTACT. : de en
  • US2905991A - Fastener : en
  • US2906427A - Composite salad bowl : en
  • DE1066204B - : de en
  • DE1066493B - Method and device for the step-by-step movement of workpieces in a transfer line with short and long-term stations : de en
  • DE1797092U - MOLDED SOLE, ESPECIALLY FOR HOUSE SHOES. : de en
  • ES250134A3 - Improvements in mechanisms for telescopes designed to manufacture carpets and velvet tapestries (Machine-translation by Google Translate, not legally binding) : en es
  • ES73974U - Improved infrared irradiation plate (Machine-translation by Google Translate, not legally binding) : en es
  • ES74063U - Improved speed change for bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • FI30687A - For the preparation of ethyl alcohol of sulphurate and for the manufacture of ethyl alcohol : en fi
  • FR1189409A - Improvements made to silos : en fr
  • US2906373A - Extensible upright for lift trucks : en
  • ES250031A1 - A procedure for the recovery of purified metal aluminum containing aluminum (Machine-translation by Google Translate, not legally binding) : en es
  • AU223803B2 - Crystalline polyacrylates and polymethacrylates and preparation thereof : en
  • AU231547B2 - Apparatus for measuring and method of testing properties of granular material : en
  • DE1796919U - PROGRAM CONTROL OF AN INJECTION MOLDING MACHINE FOR THERMOPLASTIC PLASTICS. : de en
  • FR1188943A - New photoconductive composition : en fr
  • GB821005A - Method of and apparatus for surface treating ampuls : en
  • AU3659158A - Improvements in holding magnets and their associated armatures and to devices for separating them : en
  • BE577307A - Metal coating compounds, their applications and objects coated with these compounds. : en fr
  • CA584148A - Protection circuits for activated contacts : en fr
  • AU4737659A - Improvements in suction cleaner switches : en
  • DE1797185U - LOADING MACHINE, IN PARTICULAR DISC LOADER. : de en
  • US2906948A - Dielectric constant meter : en
  • FR1188921A - Improvements to pipe fittings : en fr
  • GB821034A - Improvements relating to towers for the dry purification of gases : en
  • FR1189042A - Connection and disconnection device for withdrawable circuit breakers : en fr
  • AU4721559A - Improvements in or relating to retaining devices for sliding drawers, shelves, or other sliding structures : en
  • CA584221A - Apparatus for correcting the contour of extruded or rolled sections : en fr
  • CA584321A - Two-speed pulse generator : en fr
  • DE1797115U - CONES FOR USE IN CONE GAMES. : de en
  • US2906055A - Combined fish line sinker and chum dispenser : en
  • US2906953A - Displacement and speed measuring apparatus : en
  • US2906520A - Blast furnace : en
  • AU230483B2 - Improvements in combined pickup and baling machines : en
  • BE579253A - Core staves and notau boxes for foundry winding. : en fr
  • ES73947U - Improved glass-tip tip (Machine-translation by Google Translate, not legally binding) : en es
  • BE579221A - Single and double walled oil capsules : en fr
  • GB820949A - Adjustable pressure regulating valve : en
  • FR1189370A - Automatic device for unloading skips : en fr
  • DE1797039U - FOOTREST FOR VEHICLES. : de en
  • ES73764U - Improved cork stopper (Machine-translation by Google Translate, not legally binding) : en es
  • ES73946U - Press screw (Machine-translation by Google Translate, not legally binding) : en es
  • US2906350A - Beet harvesting machine and clearance device therefor : en
  • US2907024A - Nutating antenna radar : en
  • CA584262A - Transparent blends of styrene-acrylonitrile polymers and butadiene styrene polymers : en fr
  • US2906487A - Shelf hardware : en
  • US2906507A - Fence construction : en
  • US2906550A - Captive collet, tie-on control knob : en
  • US2906767A - Organosilicon nitriles : en
  • LU37480A7 - Regulator for pressurized fluid comprising a device allowing it to act as a tap : en fr
  • AU4723359A - Corrosion inhibition : en
  • BE579498A - Improvements to suitcases or travel bags and other similar equipment. : en fr
  • CA583934A - Geiger-muller type radiation detector circuit : en fr
  • CA584059A - Electrostatic spray charger and circuit breaker apparatus : en fr
  • CA584172A - Door check and hold-open : en fr
  • DE1797149U - WALL GROOVING MACHINE. : de en
  • FR1188933A - Wassingue with attachment member for its association with a cleaning utensil : en fr
  • FR1189314A - Game : en fr
  • GB821125A - Improvements relating to automobile door latch operating mechanisms : en
  • FR1189076A - Liquid fuel supply device for burner : en fr
  • GB821036A - Improvements in the manufacture of complex protein compounds : en
  • ES249731A1 - Dust vacuum cleaner for rectifying machines and other machinery working with abrasive elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES74109U - Articulation for folding meters (Machine-translation by Google Translate, not legally binding) : en es
  • AU225830B2 - Rubber-friction draft gear : en
  • CA584251A - Vitamin e fortified animal feeds : en fr
  • US2906470A - Winding apparatus : en
  • FR1189235A - Double safety thermo-pressostatic expansion valve for fluid heaters : en fr
  • AU243367B2 - Pharmaceutical preparation forthe suppression of appetite : en
  • CA584341A - Plaster of paris with melamine-formaldehyde resin : en fr
  • FR1189025A - Heat exchanger cylinder : en fr
  • US2906630A - Process for dehydrating liquid foodstuffs with preservation of volatile flavors : en
  • US2906272A - Apparatus for producing pin curls : en
  • DE1797060U - HAND GUARD FOR MOTORCYCLES AND MOPEDS. : de en
  • DK87911C - Magnetic sound recording and reproducing apparatus. : da en
  • ES74001U - Special cabinet for liquid petroleum, butane and propane gas bottles (Machine-translation by Google Translate, not legally binding) : en es
  • US2905970A - Mold pin construction : en
  • US2906238A - Apparatus for coating conduit sections : en
  • DE1066178B - : de en
  • DE1066286B - : de en
  • DE1796885U - BATHROOM FACILITIES. : de en
  • ES249145A1 - Apparatus for supplying sheet material to a tire building machine : en es
  • US2906451A - Collection centrifuge : en
  • US2906622A - Production of growth stimulating agents : en
  • US2906336A - Multiple horizon simultaneous pressurization and production method : en
  • US2906651A - Method for producing malleabilized castings : en
  • ES73857U - Mounting clamps with multiple organization (Machine-translation by Google Translate, not legally binding) : en es
  • DK87912C - Coin-operated device for vending machines. : da en
  • US2906491A - Valves : en
  • DE1796817U - SELF-ADHESIVE TAPE. : de en
  • DE1797040U - HANDLE, IN PARTICULAR FOR VEHICLES. : de en
  • ES74127U - Improved pajamas (Machine-translation by Google Translate, not legally binding) : en es
  • GB820978A - Improvements in or relating to the yarn supply of knitting machines : en
  • DE1066415B - : de en
  • AU3647858A - Improved slow closing valve : en
  • BE579322A - Self-compensating cage for rolling mills. : en fr
  • CA584080A - Apparatus for loading units : en fr
  • DE1796911U - EXTRACTOR HOOD WITH WALL UNIT FOR BUILT-IN KITCHEN. : de en
  • DE1796948U - ANIMAL COMB. : de en
  • DK87895C - Charcoal lip piece for power take-off brackets for electric rail vehicles. : da en
  • FR1188983A - Smoke marker for airplane bomb, in particular : en fr
  • DE1796727U - CARD WITH POCKET FOR PUNCHED STRIPES. : de en
  • GB820835A - A method of operating tuyere punches : en
  • GB820844A - Improvements in or relating to textile carding apparatus : en
  • GR20125B - METHOD FOR THE PRODUCTION OF 4 - HYDROXY - 17 - A - METHYLOTESTERONE AND OF THERE ESTERS. : el en
  • DE1066472B - Process for the production of sintered magnesia : de en
  • ES249039A3 - Improvements in light wheel bearings (Machine-translation by Google Translate, not legally binding) : en es
  • ES73826U - Compartmentalized flotation procedure (Machine-translation by Google Translate, not legally binding) : en es
  • ES73932U - Improved infant mantasaco (Machine-translation by Google Translate, not legally binding) : en es
  • GB821041A - Lap forming machine : en
  • DE1066156B - : de en
  • ES250110A1 - System to increase sales (Machine-translation by Google Translate, not legally binding) : en es
  • ES73978U - Dancing doll (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188978A - Honeycomb box : en fr
  • FR70927E - Traveling wave tube with high amplification degree : en fr
  • GB820811A - Improvements in overhead grabbing crane : en
  • GB821073A - An improved doorlock for motorcars : en
  • CH341356A - Internal combustion engine : de en
  • DE1797062U - MOTORBIKE. : de en
  • DE1797141U - PAEDAGOGICAL TOY. : de en
  • ES247054A1 - Procedure pde manufacture of boards or plates with plastic coatings (Machine-translation by Google Translate, not legally binding) : en es
  • ES74118U - Advanced vision device for atomos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188986A - Device for electrolysis by fusion of reactive metals : en fr
  • GB821129A - Process of treating natural keratinaceous material and a keratinase produced thereby : en
  • US2906516A - Combustion apparatus and temperature limiting means therefor : en
  • US2907034A - Wave-guide antenna : en
  • DE1066356B - Process for emulsion polymerization of vinyl compounds : de en
  • DE1066225B - : de en
  • ES73863U - Lifting machine-ensacadora (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189121A - Process for the polymerization of hydrocarbons having an olefinic bond : en fr
  • ES249847A1 - Procedure for the manufacture of flexible containers of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066429B - : de en
  • DE1797022U - FRAME FOR MOTOR VEHICLE LICENSE PLATES. : de en
  • US2906252A - Crankcase ventilating system for internal combustion engines : en
  • ES249835A1 - Procedure for the manufacture of light polyester panels (Machine-translation by Google Translate, not legally binding) : en es
  • ES249595A1 - Improved improvements in obtaining bobinated thread packages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189075A - Wet filter for dust and similar materials : en fr
  • FR1189155A - Tetrahalogenated quinacridones : en fr
  • DE1796912U - HANDHELD TO PUSH ADDITIONAL TRAILS OF FITTED GOODS. : de en
  • ES249189A1 - Improvements relating to mountings for spindles, rods, shafts and the like : en es
  • FR1189012A - Clutch, especially for eccentric presses : en fr
  • FR1189223A - Further training in cinematographic cameras : en fr
  • FR1189287A - Zirconia rod for application of torch spray coatings : en fr
  • FR1189212A - Device for the treatment of plants lying on the ground : en fr
  • ES248687A1 - Improvements in the construction of fonturas or cerrojos of the needles for a double bar manual tricotaje apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES73864U - Beret-flexible cap with hidden and foldable visor (Machine-translation by Google Translate, not legally binding) : en es
  • AU4718859A - Apparatus for producing a smooth-surfaced body consisting ofa granular material : en
  • BE579703A - Device for installations for treating strips of textiles and similar flexible materials. : en fr
  • CA584254A - Arc welding torch with adjusting means for non-depositing electrode : en fr
  • FI30688A - Method of production of cellulose : en fi
  • FR70961E - Automatic tipping device for wagons : en fr
  • US2906151A - Vise having opposed jaws each adjustable by a displaceable screw : en
  • DE1066509B - : de en
  • US2906271A - Pipe and support : en
  • CA584006A - Automatic telephone systems : en fr
  • CA584046A - Clothes conditioner : en fr
  • DE1796955U - TWO-PIECE PIPE CLAMP. : de en
  • DE1796977U - DEVICE FOR DISPLAYING BOTTLES OD. DGL. OF PUNCH CARDS. : de en
  • ES249329A1 - Procedure for the manufacture and purification of esteres de la sacarosa (Machine-translation by Google Translate, not legally binding) : en es
  • ES249555A3 - Improvements in the construction of electric motors in miniature (Machine-translation by Google Translate, not legally binding) : en es
  • ES249790A1 - Procedure for manufacturing an adherent product on wood, cork, leather, skin, linoleum and similar surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES73876U - Automatic tap to tap males (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189170A - Improvements relating to loading and unloading devices for nuclear reactors : en fr
  • DE1066209B - : de en
  • DE1796725U - ATTACHMENT RIDER. : de en
  • FR1189293A - Improvements in ultrasound treatment processes : en fr
  • FR1189319A - Self-regulating pumping mechanism : en fr
  • FR1189450A - Process for obtaining cast iron and steel with low sulfur content : en fr
  • ES73777U - A mechanical hook-and-loop fastener (Machine-translation by Google Translate, not legally binding) : en es
  • CA584264A - Flexible hose : en fr
  • DE1066153B - : de en
  • IE23230L - Throwing grenades : en
  • AU228207B2 - Adjustable punching plate for sandals : en
  • AU3650258A - An improved childs seesaw : en
  • BE579326A - Improvements in the manufacture of collars and false collars. : en fr
  • CH341390A - Photographic developing machine : de en
  • FR1188950A - Process for improving fuels intended for the production of motive power : en fr
  • FR1189080A - Sick trolley : en fr
  • AU4736459A - Multiple-band power hone : en
  • BE579496A - Improvement of a transformer or a reactance coil for high voltage with winding provided with a special winding and a screen. : en fr
  • FR1189390A - Electronic pulse spreading device : en fr
  • FR1188901A - Dough divider for bakery dough and the like : en fr
  • FR1189383A - Improvements made to connecting rods and their manufacturing process : en fr
  • US2905971A - Method of manufacturing a patterned rubber mat : en
  • FR1188910A - Sports glove : en fr
  • FR1189207A - Agricultural machine equipped with a lifting system : en fr
  • CA583964A - Combined tabulator and summary punch : en fr
  • BE579423A - Improvements to the beds : en fr
  • CA583910A - Non-jamming sliders : en fr
  • AU232137B2 - METHOD FORTHE PURIFICATION OF 1, l-DICHLORO-2, 2-BIS p-CHLOROPHENYL) ETHANE : en
  • BE579534A - A process for preparing toxoids of bacterial toxins and toxoids prepared by this process. : en fr
  • ES73968U - Support device for drilling machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189420A - Edging strip device for furniture and the like : en fr
  • DE1066229B - Circuit arrangement for the motorless generation of telegraph characters : de en
  • ES73926U - Toy fruit (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189112A - Frame for cinematographic cameras : en fr
  • FR1189163A - Process for the gnawing of polymer articles dyed with basic dyes : en fr
  • GB820841A - Textile carding apparatus and method : en
  • CA584327A - Valve : en fr
  • CH341252A - Process for the preparation of acidic anthraquinone dyes : de en
  • CA584138A - Hollow air cooled sheet metal turbine blade : en fr
  • CA584334A - Sulfamyl benzothiadiazine-1,1-dioxide composition and process for preparing such composition : en fr
  • CH341229A - Automatic delay switch for low-voltage warm cathode fluorescent lamps : de en
  • DE972801C - Stem stamp, especially for mining operations : de en
  • ES249674A1 - Necklace for bearing needles, in particular of injectable materials, for example, plastic (Machine-translation by Google Translate, not legally binding) : en es
  • ES249798A1 - An advertising system through purchase guide and quinta with prizes (Machine-translation by Google Translate, not legally binding) : en es
  • ES73768U - Vent for pneumatic installations (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189247A - Process for the production of carbon monoxide practically free from sulfur gases : en fr
  • GB820867A - Improvements in or relating to the lamination of sheet materials : en
  • ES74069U - A closed container filled with liquid (Machine-translation by Google Translate, not legally binding) : en es
  • ES74093U - Seal tape obtained from stamped wire (Machine-translation by Google Translate, not legally binding) : en es
  • GB821096A - Improvements in and relating to electric terminal blocks : en
  • DE1796985U - HIGH PRESSURE MOTOR DIAPHRAGM PUMP. : de en
  • ES73925U - Bust perfected for dolls (Machine-translation by Google Translate, not legally binding) : en es
  • FR70989E - Long barrel electrical insulator manufacturing process : en fr
  • GB820946A - Process for fixing aminoplasts by the wet method on cellulose-containing fibrous materials : en
  • US2906142A - Steering mechanism : en
  • DE1066332B - : de en
  • ES73859U - Pedagogical geometric bodies (Machine-translation by Google Translate, not legally binding) : en es
  • GR20132B - MANUFACTURE OF DIAMOND DISCS CUTTING OF MARBLE AND MOSAIC TILES. : el en
  • BE579454A - Device for the flow of electrostatic charges along the surface of materials of low conductivity by means of a glow discharge : en fr
  • US2906155A - Pliers with automatic fulcrum shift : en
  • US2906506A - Fence structure : en
  • US2906552A - Sealing and bearing device having low friction sealing faces : en
  • US2906638A - Method of coating seamless braided glass fiber tubes : en
  • BE577239A - Method of operating blast furnaces. : en fr
  • BE579469A - Pusher and its manufacturing process : en fr
  • BE579700A - Method and device for joining by welding the halves of hollow bodies of heating elements (radiators) made of sheet steel. : en fr
  • DE1797116U - ROTATING PART FOR FRENCH ROULETTE. : de en
  • ES249514A3 - Procedure to produce reinforced metal sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2906021A - Skinning knife : en
  • US2906243A - Jewelled point pen : en
  • US2906357A - Power driving units : en
  • US2906818A - Transistor phase detector circuit : en
  • US2906523A - Spring mounting : en
  • US2906569A - Ball joint actuator : en
  • US2906604A - Method of producing hydrogen cyanide : en
  • US2906905A - Fluorescent lamp : en
  • CA584056A - Plug-in electric switch unit : en fr
  • CA584246A - Method of and apparatus for forming curved glass panes : en fr
  • BE579429A - Elastic degree descent chute : en fr
  • CH341214A - Installation circuit breaker in base or element form with a switching chamber : de en
  • CA583918A - Adjustable throw crank : en fr
  • CH341449A - Counter-warning : en fr
  • CA584122A - Bag closing pliers : en fr
  • ES73977U - Refined glass (Machine-translation by Google Translate, not legally binding) : en es
  • GB821050A - Improvements in self propelling roof supports for mine galleries : en
  • DE1066358B - Process for the production of zinc : de en
  • CA22730S - Refrigerated display case : en
  • CA584335A - Photographic products : en fr
  • CH341402A - Stop device used to immobilize the leaf of an opening : en fr
  • CH341451A - Process for purifying waste water, in particular paper mill waste water : de en
  • BE579522A - Prop or support device for mining operations comprising a cap of large surface placed freely on its upper element. : en fr
  • CA584176A - Process for the electrodeposition of lead : en fr
  • CA584311A - Clip for combination weatherstrip and sash balance : en fr
  • DE1797064U - BOTTLE CAPS MADE OF LAMINATED FILM MATERIAL. : de en
  • US2906146A - Floating reamer : en
  • AU232755B2 - Improvements in or relating to method and apparatus for polishing or finishing the surfaces of articles : en
  • AU3530958A - Improvements in and relating to aircraft wings incorporating power installation for propulsion : en
  • BE577339A - Jacketed ingot mold for steelworks. : en fr
  • CH341367A - Device on a piston machine for generating a rotary movement of the piston about its axis : de en
  • DE1066348B - Device for welding the longitudinal overlap seam of a pipe or hose made of thermoplastic material : de en
  • CA584038A - Process of preparing silica-alumina catalysts : en fr
  • CH341346A - Machine for harvesting potatoes : en fr
  • US2906480A - Pallet : en
  • US2906892A - Shift register incorporating delay circuit : en
  • CA583915A - Elastic fluid passages for compressor, diffusor, or turbine : en fr
  • US2905955A - Apparatus for molding infants' shoes : en
  • US2906116A - Tolerance measurement on small bearings : en
  • US2906531A - Water toy : en
  • BE579300A - Twin sofa-bed. : en fr
  • CA583947A - Self-locking nuts for joining rails : en fr
  • CH341452A - Method and device for producing a borehole in the ground and application of the method : de en
  • AU4737859A - vacuum cleaners of the type referred to : en
  • CH341341A - Device for counting pulses through at least two cascade-connected glow discharge counting tubes : de en
  • US2906534A - Game : en
  • US2906562A - Track pin and bushing seal : en
  • BE579368A - Filter bands : en fr
  • CH341251A - Process for the preparation of disazo dyes : de en
  • BE579430A - Ternary uranium alloy : en fr
  • CH341160A - Process for the preparation of alkyleniminoquinones : de en
  • ES249442A1 - Valve structures : en es
  • GB820936A - Improvements relating to castors, wheels or the like : en
  • CH341314A - Process for the production of alloys : de en
  • DE1066495B - Device for separating objects, in particular bottles, which have been combined to form bundles : de en
  • DE1796852U - AIR MATTRESS, AIR CUSHION OD. DGL. MADE OF THERMOPLASTIC PLASTIC WITH PARTITIONS. : de en
  • DE1796921U - PLASTIC TRAY. : de en
  • ES73843U - Mold for chocolate bars, chocolates and chocolates (Machine-translation by Google Translate, not legally binding) : en es
  • ES74087U - Type of pump for inflating tires that can be attached to the spark plugs (Machine-translation by Google Translate, not legally binding) : en es
  • FR70954E - building elements : en fr
  • GB820995A - Improvements in or relating to fat compositions : en
  • AU238865B2 - Improvements in and relating to relief printing : en
  • BE579264R - Pads for elastic frames : en fr
  • CA584117A - Telephone system paystation identification : en fr
  • US2906324A - Hatch cover actuator : en
  • CA584118A - Nonreciprocal circuit element : en fr
  • DE1066208B - Automatic switching device for the longitudinal movement of the ribbon on calculators and typewriters : de en
  • CA584094A - Fluid pressure control systems : en fr
  • US2906217A - Position control for group stitch sewing and the like machines : en
  • US2906798A - Hydroisomerization process and apparatus : en
  • CA584101A - Bleaching of cellulose-containing fibrous materials : en fr
  • CA584315A - Metal recovery using ion exchange and autoclave reduction : en fr
  • CH341333A - Device for determining the dynamic parameters of thread-like material : de en
  • CH341278A - Folding chair can be used as an armchair and as a lounge chair : en fr
  • DE1797178U - FEEDING DEVICE, ESPECIALLY ON CONVEYOR DEVICES. : de en
  • DE1797030U - RAIN STRIP HOOKS FOR THE FASTENING SUPPORTS OF CAR ROOF CARRIER : de en
  • AU237618B2 - IMPROVEMENTS in or relating to flexible coupling OR'CONNECTING MEMBERS : en
  • AU4731159A - Excoriator : en
  • US2906652A - Method of making bright-finished steel strip : en
  • US2906927A - Control circuit for magnetic switch : en
  • USD186216S - Architectural screen or similar article : en
  • AU4729859A - Improvements in and relating to air intakes for air aspirating aircraft engines : en
  • BE577180A - Melting silicon in a water-cooled crucible. : en fr
  • BE579404A - Improvements in methods and devices for manufacturing hollow bodies from a plastic tube formed in an extrusion apparatus : en fr
  • CA584125A - Blading for gas turbine engines : en fr
  • CA584196A - Capsule and method of making : en fr
  • US2906165A - Optical rectifier apparatus : en
  • US2906210A - Plunger pump : en
  • US2906469A - Camera film rewinding knob : en
  • DE1066151B - Method and device for the preparation of mixtures of different weights : de en
  • FR1189158A - Improvements to hydraulic machines for drawing metals : en fr
  • GB821030A - Improvements in and relating to hydraulic shock dampers : en
  • AU4718159A - Metal coating composition, application thereof and coated metal article : en
  • CA584088A - Gas temperature sensing unit or probe of thermocouple type : en fr
  • CH341267A - Process for melt spinning synthetic linear high polymers : de en
  • FR1189083A - Improvements to thrust roller bearings : en fr
  • CH341414A - Telemeter for the pulse frequency method : de en
  • DE1066315B - Yarn and method of making the same : de en
  • DE1066386B - : de en
  • BE579323A - Improvements to locks for left and right doors. : en nl
  • BE579631A - Improvements to tire casings. : en fr
  • US2905986A - Furring hanger : en
  • US2906829A - Means reducing noise effects in television receivers : en
  • USD186243S - Density measuring instrument : en
  • AU4728359A - Improvements in combined pickup and baling machines : en
  • CH341227A - Switching arrangement to avoid relaxation oscillations in capacitive voltage converters : de en
  • DE1066398B - Thread turning device : de en
  • CA584259A - Methylolacrylamide : en fr
  • CA584181A - Gyromagnetic frequency spectrum analyzer : en fr
  • US2906114A - Plasterer's tool : en
  • DK87919C - Printed matter envelope. : da en
  • BE579315A - Adjustable anchoring device for metal shelving brackets. : en fr
  • USRE24705E - moore : en
  • US2906800A - Self-ventilating thermocouple well : en
  • US2906921A - Magnetron : en
  • BE577157A - Device for igniting electric discharge tubes : en fr
  • CA584030A - Heating and ventilating system or apparatus for vehicles : en fr
  • BE579509A - Device for the continuous electric sintering of fine ores. : en fr
  • CA583950A - Snag fish hook extricator : en fr
  • ES73929U - New tile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189178A - Process for the preparation of butyric derivatives : en fr
  • CH341216A - High voltage short pulse current electrostatic generator : en fr
  • US2906793A - Polymerization of isoolefins : en
  • US2906805A - Electric battery : en
  • US2905961A - Windshield wiper : en
  • US2906062A - Trellis construction : en
  • US2906877A - Calutron : en
  • US2906317A - Method of shaping fibrous bodies : en
  • US2907035A - Antenna : en
  • DE1796827U - VENTILATION DEVICE FOR STERILIZING BOTTLES. : de en
  • DK87908C - Method of manufacturing a heat exchanger consisting of two welded plates. : da en
  • FR1189225A - Switch matrix with magnetic cores with two stable states : en fr
  • FR70990E - Pneumatic device for transporting and spreading powdered products : en fr
  • US2906170A - Viewer : en
  • US2906635A - Modified asphalt : en
  • CA583999A - Power elements for thermostats : en fr
  • AU228785B2 - Coin dispensing apparatus : en
  • AU4735459A - Gaging device : en
  • BE579629A - Process of refining pig iron in an electric arc furnace. : en fr
  • CA584263A - Process of making box toe stock : en fr
  • ES249911A3 - Procedure for obtaining insulating coatings for electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • US2906232A - Indicating instrument : en
  • US2906122A - Liquid level indicator sending unit : en
  • DE1066191B - Process for the separation of vanadium from this and phosphate-containing raw materials : de en
  • DE1066221B - : de en
  • DE1066448B - : de en
  • DE1797068U - DEVICE FOR PRESERVING BEER IN BOTTLES BY THE EFFECT OF HEAT. : de en
  • FR70964E - Process for the removal of sulfur from gases : en fr
  • ES73818U - Improved document filing cabinet (Machine-translation by Google Translate, not legally binding) : en es
  • ES73952U - Closing device for slopes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189183A - Improvement of the surface condition of metals intended to receive coatings : en fr
  • FR1189237A - Iron for synthetic fabrics in particular : en fr
  • GB820842A - Improvements in or relating to carding fibrous textile stock : en
  • FR1188904A - Process for the separation of isotopic varieties in liquid phase : en fr
  • USD186223S - Conduit box unit or similar article : en
  • ES74097U - A protective capsule for the springs of the clutch discs for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188989A - Improvements to the means and devices for handling elongated elements, such as logs and short tubes : en fr
  • FR1189079A - Transistor counter : en fr
  • FR1189057A - Jet breaker, its manufacturing process and machines for this manufacturing : en fr
  • DE1797015U - PENDULUM REFLECTORS FOR VEHICLES. : de en
  • ES73881U - A game of individual practice (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189334A - Diaphragm regulating the flow of liquids; its application to baby bottles : en fr
  • ES241355A1 - Mandible shredder with actuated lever drive (Machine-translation by Google Translate, not legally binding) : en es
  • GR20135B - CIGARETTE BOXES AFTER PYRES. : el en
  • FR1188913A - prefabricated grating elements : en fr
  • DE1066329B - Injection ampoule : de en
  • ES74054U - Improved collector of coolant for mechanical lathes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188960A - New transparent paint composition : en fr
  • DE1796760U - HANDLE, ESPECIALLY FOR ELECTRIC SWITCHES. : de en
  • CH341441A - Engine assembly and use of this assembly : en fr
  • GB820895A - Improvements in and relating to photo-conductive cells : en
  • DE1066251B - : de en
  • DE1797065U - CLOSING BODY FOR THE OPENING OF BOTTLES, JUGS, JARS OR. DGL. : de en
  • DE1797032U - KNEE PROTECTION FOR CAR AND BUS. : de en
  • GB820897A - Improvements in or relating to relief valves : en
  • BE579334A - Transport device for devices intended for vibration massage. : en fr
  • DE1066334B - : de en
  • ES73827U - Closing device for leggings (Machine-translation by Google Translate, not legally binding) : en es
  • ES73955U - Magnetic support perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES74013U - Metal window (Machine-translation by Google Translate, not legally binding) : en es
  • GR20123B - TOOL FOR NAILING (INSERTING) NAILS, NAILS AND SIMILARS IN SOLID BODIES. : el en
  • ES74005U - Backpack bag with attached float (Machine-translation by Google Translate, not legally binding) : en es
  • FR70967E - Mounting of traveling wave tubes for impulse regime with crossed electric and magnetic fields : en fr
  • US2906683A - Reactor cooling : en
  • US2906729A - Method for color improvement of polymeric pour point depressors : en
  • DE1796796U - LEAD PENDULUM. : de en
  • DE1797002U - ROAD VEHICLE FOR PICK-UP OF BULK GOODS WITH FUNNEL-SHAPED OUTLET CHAMPS OF THE LOADING CONTAINER. : de en
  • FR1189026A - Improvement in fastening devices : en fr
  • DE1066272B - Circuit arrangement for controlling stepping motors, in particular for telecommunications systems : de en
  • DE1796890U - PORCELAIN CONTAINER FOR CLOSET BRUSH. : de en
  • FR1188951A - Obstacle detection device : en fr
  • CA584269A - Drilling fluid : en fr
  • CH341281A - Mattress for reclining furniture : de en
  • FR1189205A - Device for laterally moving plants on the ground : en fr
  • GB820909A - Improvements in or relating to clothing : en
  • DE1797151U - PACKAGING OF VIBRATION-SENSITIVE DEVICES, IN PARTICULAR ELECTRICAL MEASURING DEVICES, FOR EXAMPLE ELECTRICITY METERS. : de en
  • FR1189323A - Housing for measuring apparatus and measuring apparatus comprising said housing : en fr
  • FR70912E - Semi-automatic film holder for fixed projection lanterns : en fr
  • US2906543A - Interconnected torsion bar suspension : en
  • ES74068U - Improved antenna for car (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189432A - Device for rotating, unidirectional drive : en fr
  • ES73868U - Mechanical means for movement of a back in armchairs (Machine-translation by Google Translate, not legally binding) : en es
  • GB820901A - -a-alkyl--a-nitroalykladipates and preparation thereof : en
  • DE1797046U - TRAFFIC MIRROR FOR MOTOR VEHICLES. : de en
  • DE1797086U - CHILDREN'S SHOE. : de en
  • CA584049A - Frequency multiplex telemetering system : en fr
  • FR70936E - Powder metal fabrication process : en fr
  • GB820886A - Improvements in and relating to diesel electric and other electrical power transmission systems : en
  • GB821118A - A method of producing propylene polymers : en
  • ES249766A1 - Improvements introduced in the manufacture of reels for bobinadores (Machine-translation by Google Translate, not legally binding) : en es
  • ES249804A1 - Improvements in the key mechanisms for combination locks (Machine-translation by Google Translate, not legally binding) : en es
  • ES73877U - Tensor for collars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189064A - Improvements to mechanical coupling devices : en fr
  • FR1189051A - Hot welding process between hydrophilic and hydrophobic surfaces : en fr
  • GB820937A - Improvements in or relating to ultrasonic delay lines : en
  • US2906089A - Air intake control for jet propulsion units : en
  • US2906857A - Gas shielded arc cleaning : en
  • US2906975A - Electrically non-conductive flange connector device for waveguides : en
  • US2907020A - Digi-graphic recorder : en
  • GB820998A - Improvements in annealing hoods : en
  • GB820838A - Device in trolleys for decking motor vehicles in multiple storey garages : en
  • DK87924C - Apparatus for automatically advancing loaded shoes and setting them on a number of workstations. : da en
  • DE1796876U - BASE, IN PARTICULAR FURE STEEL TUBE FEET, SHELVES OD. DGL. : de en
  • DE1066236B - Multi-stage, counter-coupled amplifier : de en
  • DE1066314B - : de en
  • FR70935E - Improvements to telephone devices : en fr
  • FR1189377A - Process and improvement relating to alkaline copper baths, as well as to shiny products and deposits obtained with them : en fr
  • FR70957E - Improvements to packaging for articles such as ampoules for pharmaceutical products : en fr
  • GB821139A - Improved method for the manufacture of hydrogen cyanide : en
  • FR1189316A - Door lock : en fr
  • FR1189008A - Improvements made to the tool holders of machines for cutting wood into thin chips : en fr
  • DE1066436B - Device for automatic shifting1 of planetary speed change gears for motor vehicles : de en
  • FR1189086A - Transport system for machines intended for working on sheet edges : en fr
  • DE1796831U - LIGHTING ELEMENT WITH BUILT-IN SMOKE CONSUMER. : de en
  • DE1797074U - ONE-HALF-TOUR CASSETTE LOCK. : de en
  • GB821081A - Indirect heaters : en
  • DE1066228B - : de en
  • DE1797053U - AIR TIRE FILLING GUN. : de en
  • ES249393A1 - A method of producing a composition containing a trifenil-tin compound (Machine-translation by Google Translate, not legally binding) : en es
  • GB820903A - Semiconductor diode : en
  • GB821022A - Improvements in or relating to link mats : en
  • FR1189273A - Apparatus intended to convey volatile antiseptic preparations in the fog state : en fr
  • FR1188938A - Manufacture of a fungicide from disodium ethylene bis dithiocarbamate : en fr
  • GB821199A - Improvements in or relating to resilient wheels, more particularly for rail vehicles : en
  • ES73888U - Toy frisbee (Machine-translation by Google Translate, not legally binding) : en es
  • GB820988A - Improvements relating to combined feeler clip and pin chain links for textile tentering and drying machines : en
  • DE1066337B - : de en
  • DE1796753U - THERMAL PROTECTION DEVICE FOR CIRCUIT COMPONENTS. : de en
  • DE1797125U - SKILL GAME. : de en
  • DE1066367B - Gyromagnetic precession system for measuring magnetic fields : de en
  • DK87921C - Method for inserting a fine strip of combustible material into the flashlight bulb and apparatus for performing the method. : da en
  • US2906642A - Process for forming composite cellular structures : en
  • DE1796934U - CARD HOLDER FOR STORAGE OF TIME REGISTER DEVICES OD. DGL. STAMPED CARDS. : de en
  • AU233454B2 - Pressure measuring devices : en
  • GB821123A - Improvements in or relating to air-conditioning : en
  • US2906440A - Means for dispensing aerosols and the like : en
  • US2906819A - Data reading machine : en
  • DE1797023U - SKI CARRIER DESIGNED TO RELEASE AT THE ROOF OF A MOTOR VEHICLE. : de en
  • US2906674A - Process for the treatment of acid sludge : en
  • US2906795A - Recovery and utilization of normally gaseous olefins : en
  • DE1797051U - FLEXIBLE CHAIN MAT. : de en
  • DE1797174U - CORNER PADS FOR PACKAGING. : de en
  • FR1189166A - Improvements made to rear-engine vehicles : en fr
  • FR70934E - Cooling system for electrical devices : en fr
  • GB820944A - Improvements in or relating to a paint spraying apparatus : en
  • US2906086A - Archer's bowstring jig : en
  • US2906850A - Cooking units adapted for use in restaurants and similar food establishments : en
  • FR1189171A - Frequency spectra tracking device : en fr
  • BE579492A - Improvements to bag filling devices. : en fr
  • CA583956A - Tool for forming and securing sinker to fisherman's line : en fr
  • US2906854A - Gas-shielded arc torches : en
  • US2906914A - Traveling wave tube : en
  • US2906925A - Aircraft lightning arrester : en
  • GB821107A - Improvements in and relating to the polymerisation of olefins : en
  • ES247294A3 - A fast switch mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • AU3672158A - Adjustable punching plate for sandals : en
  • US2906742A - Ethylene polymerization process : en
  • US2906924A - High-frequency spark device : en
  • FR1189236A - Lamp socket for printed circuit board : en fr
  • ES249713A3 - Automatic weighing-filler balance (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188968A - Improvements to the registration systems of motor vehicles : en fr
  • GB821114A - Irradiation of wax : en
  • FR1189301A - AC current meter : en fr
  • ES249690A3 - Improvements in metal barrels (Machine-translation by Google Translate, not legally binding) : en es
  • US2906477A - Tongue rail locking mechanism : en
  • US2907022A - Speed measuring apparatus : en
  • US2907026A - Waveform generators : en
  • ES73883U - Crusher (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189118A - Mechanical indicator with levers : en fr
  • FR1189195A - Advanced flight simulator : en fr
  • GB820955A - Solenoid operated valve : en
  • BE579243A - Tire casing. : en fr
  • BE579555A - Method and device for irradiating plants. : en fr
  • ES249920A3 - Procedure for the application of an insulating coverage to electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189353A - Device for twisting or twisting yarns : en fr
  • ES247553A3 - Textile stretching mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188917A - Further training in sharpening machines : en fr
  • GB821156A - Vehicles fitted with means for facilitating loading and unloading : en
  • DE1797049U - SPOKED WHEEL. : de en
  • DE1797070U - Pourer for powder and granular materials. : de en
  • US2906672A - Method of conducting microbial counts : en
  • US2906898A - Electric reciprocating hammer : en
  • USD186211S - Vacuum cleaner casing : en
  • DE1797099U - METAL HEEL STAIN. : de en
  • DK87907C - Stand for hanging clothes. : da en
  • DE1066503B - Device for feeding continuously operating centrifuges by means of nozzles arranged in the feed line : de en
  • DE1796869U - DEVICE FOR THE ORDERLY STORAGE OF FILES, CARD, DRAWINGS OR. DGL. WITH DOUBLE DRAWER. : de en
  • DE1797118U - TABLE FOOTBALL GAME. : de en
  • US2905998A - Automatic chucking device for drill pipes and the like : en
  • ES73832U - Portable electric group for grooming and shaving (Machine-translation by Google Translate, not legally binding) : en es
  • ES73951U - Thermostatic device warning of the temperature of the liquids or solids (Machine-translation by Google Translate, not legally binding) : en es
  • US2906838A - Program scanning apparatus : en
  • US2906946A - Time or phase measuring system : en
  • FR70945E - Improvements to apparatus and devices relating to the production of metered mixtures of at least one chemical element and one liquid, in particular for the treatment and disinfection of water : en fr
  • FR1189306A - Foot propulsion device : en fr
  • DE1796838U - PARASOL BALL JOINT CLAMP. : de en
  • US2906147A - Roll for forming toothed elements : en
  • US2906474A - Speed-responsive control system for vehicle steering mechanisms : en
  • GB821099A - 6-halogen-3-hydroxy-benzoic acid -Ï-halogen-alkyl esters and process for their manufacture : en
  • FR1189336A - Brake pulley for disc brakes, more particularly for rail vehicles : en fr
  • GB821141A - Improvements in or relating to inductive load supply circuits : en
  • FR1189023A - metal shelving element : en fr
  • FR1189113A - Improvements to liquid shock absorbers : en fr
  • US2906757A - Their preparation : en
  • US2906542A - Nesting market cart basket having a level bottom : en
  • US2906785A - Production of durene : en
  • ES74088U - Improved wardrobe model (Machine-translation by Google Translate, not legally binding) : en es
  • CH341174A - Method and apparatus for the treatment of liquids normally giving rise to the formation of deposits in the form of encrustations : en fr
  • US2906629A - Process and article for tenderizing and seasoning meats : en
  • ES73791U - Armed plate for traffic signaling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189031A - Connection for fixing and suspension of pipe elements, in particular for conveyor installations : en fr
  • GR20121B - MANUFACTURE OF CRYSTAL POLYMERS OF LARGE MOLECUVARS FROM ALPHA - OLEPHINIC CARBOHYDRATES. : el en
  • FR1189400A - Advanced markup device : en fr
  • FR1189066A - Electrical connections and their manufacturing processes and tools : en fr
  • DK87909C - Device for house windows that can be rotated about an axis lying at the center of the window. : da en
  • ES249176A3 - A covering mechanism with automatic closure disposition (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189151A - Mechanical hand : en fr
  • DE1066179B - Mail folder mechanism : de en
  • ES71820U - Model for the manufacture of gypsum blocks and similar materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES74080U - A case of glasses and other fragile objects perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189461A - Suspension system for semi-trailer vehicles : en fr
  • US2906568A - Spherical bearing : en
  • FR1189299A - Process for improving the textile treatment of synthetic fibers and threads made from polyesters, and fibers and threads obtained by this process : en fr
  • FR1189016A - Tensioner insulator : en fr
  • US2906180A - Process for the manufacture of containers : en
  • DE1797122U - DEVICE FOR DETERMINING LOTS OF LOTS. : de en
  • DE1066181B - Sieve attachment to sieve fields made of a preferably basket-like or flat-arched sieve frame of, in particular, water or wastewater treatment plants : de en
  • DE1796884U - TOWEL HOLDER FOR WASHBASINS. : de en
  • US2906090A - Variable area jet propulsion nozzles for jet propulsion engines : en
  • US2906739A - Process for the manufacture of polyethylene polysulphide : en
  • DE1066248B - Frequency selector especially for television reception : de en
  • DE1066411B - Process for the production of semi-pulp from wood : de en
  • US2906106A - Spindle assembly : en
  • US2906577A - Package vending machine : en
  • US2906631A - High dielectric constant glass : en
  • US2906668A - Zirconyl and aluminum halohydroxy complex : en
  • DE1796958U - COUPLING FOR PIPES MADE OF THERMOPLASTIC COMPOUNDS. : de en
  • DE1797061U - HANDLE-ACTUATED BOWDEN CABLE ADJUSTMENT DEVICE FOR SWITCHING DEVICE ON THE HANDLEBAR OF VEHICLES : de en
  • GB820825A - Improvements in method of manufacturing tires : en
  • GB821075A - Improvements in and relating to screw jacks : en
  • FR1188970A - Screw conveyor for upsetting purely synthetic clippings in the manufacture of artificial filaments and sheets : en fr
  • US2906425A - Label inserting apparatus : en
  • USD186218S - Vacuum bulk milk tank : en
  • DE1066381B - : de en
  • DK87918C - Apparatus for gluing a thread to the cutting edge of envelopes. : da en
  • DE1066331B - : de en
  • FR1189438A - Inflatable boat equipped to receive an engine : en fr
  • DE1066320B - Registration device for taking bites when making artificial dentures : de en
  • DE1066505B - : de en
  • ES249549A1 - Automatic machine to fill and weight sacks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188973A - Elastic mounting of the propeller shaft on boats, outside the hull, by means of a chair : en fr
  • FR1189232A - Improved greenhouse frame and cultivation installation comprising said greenhouse frame : en fr
  • FR1189097A - Improvements to fireplaces : en fr
  • AU227557B2 - Charges for dry chemical fire extinguisher : en
  • BE579272A - Hydraulically operated gripping device. : en fr
  • US2906304A - Saber saw : en
  • US2907005A - Serial memory : en
  • BE579649A - Method and electromechanical device for the continuous casting of metals. : en fr
  • CA584346A - Cereal product and process for obtaining the same : en fr
  • CA583988A - Conversion of olefins to amides : en fr
  • US2906286A - Safety valve : en
  • BE579639A - AC powered half-wave double-bridge circuit. : en nl
  • CA584333A - Cover locking carton : en fr
  • US2906048A - Illuminated picture display device : en
  • US2906486A - Adjustable angle shelf support : en
  • BE579378A - Hydraulic rotational grapple suspension : en fr
  • CA584161A - Quick release valve actuator : en fr
  • AU234023B2 - Improved garment rack : en
  • CH341232A - Electrical wound capacitor : de en
  • DE1796780U - RING FITTING INSERT FOR FUSE BASE. : de en
  • US2905951A - Sink strainer : en
  • US2906386A - Parking meters : en
  • US2906445A - Packing carton liner for sensitive instruments : en
  • US2906727A - Cloroethylene polymer and di-9-fluorenyl ethers or dibenzhydryl ethers : en
  • US2906623A - Inhibiting precipitation in malt beverages : en
  • US2906219A - Embroidery stitching sewing machine : en
  • ES249036A1 - Float faucet, particularly destined to water discharge deposits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189367A - Handling pallet, especially for fork lift conveyors : en fr
  • DE1796710U - ENTRY, ESPECIALLY FOR WASHING MACHINES AND WASHING COMBINATIONS. : de en
  • DE1796875U - FURNITURE GLIDER. : de en
  • DE1796894U - PORTION PACKS CAN BE USED AS A FILTER. : de en
  • DE1796813U - CAPACITOR ARRANGEMENT FOR BATTERY OPERATED ELECTRICAL DEVICES. : de en
  • DE1797107U - HEAT-PRESSABLE FOIL FOR PRIMING PLYWOOD, PARTICLE WOOD, FIBER AND SIMILAR PANELS. : de en
  • ES73987U - Hydraulic device movement player for engraving machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189294A - Synthetic pearlescent material : en fr
  • GB821063A - Improvements in or relating to steering mechanism : en
  • DE1796839U - CASE OR HOOD MADE OF PLASTIC, VACUUM-RELATED, FOR OFFICE MACHINERY. : de en
  • BE579661A - Radial fan with swiveling spiral housing. : en fr
  • DK87892C - Process for the preparation of halogenated bicyclo- [2,2,1] -hepteners- (2). : da en
  • ES73838U - An improved advertisement holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189270A - Mechanical rocket for projectiles : en fr
  • US2906904A - Cathode ray tube : en
  • USD186248S - Power supply for an electronic flash : en
  • ES73992U - Gas burner (Machine-translation by Google Translate, not legally binding) : en es
  • ES74139U - An improved cap for feminine shoe heels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189496A - Box with snap-in lid : en fr
  • GB821013A - Apparatus for analyzing a gas : en
  • IS1034A7 - Pressure-controlled valve : en is
  • FR1189179A - Improvements to the control of auxiliary vehicle headlights : en fr
  • US2906158A - Stringed musical instrument of the percussion type : en
  • US2906806A - Vent plug : en
  • US2906896A - Electrical apparatus : en
  • US2907017A - Impedance alarm system : en
  • BE579252A - Miniature spinning wheel. : en nl
  • US2906115A - Flexible edged plasters repair and finishing tool : en
  • US2906556A - Expansible structure providing a vehicular enclosure both when compacted and extended : en
  • US2906952A - Device for measuring and for regulating moisture content of soil or the like : en
  • US2906049A - Hook setter for fishing tackle : en
  • US2907006A - Shifting register with inductive intermediate storage : en
  • USD186212S - Automobile body : en
  • US2906789A - Manufacture of phenol from cumene : en
  • DE1796706U - ADJUSTABLE DISTANCE BOLTS FOR IRON PIT SUPPORTS. : de en
  • DE1066263B - : de en
  • US2905987A - Shell mold apparatus : en
  • ES73953U - Element for the construction of pavements (Machine-translation by Google Translate, not legally binding) : en es
  • ES73982U - Luminous advertising device to be placed on the ground, abutments, or other parts of the automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188924A - BrĂšze filĂ©e and its manufacturing process : en fr
  • FR1189283A - Screw-tarand fixing device : en fr
  • FR1189018A - Airline improvements : en fr
  • FR1189197A - Skip extraction installation : en fr
  • FR1189217A - Chi ray microscope : en fr
  • GB820986A - Process for preparing a silica-magnesia hydrocarbon cracking catalyst : en
  • ES73789U - Pocket protector (Machine-translation by Google Translate, not legally binding) : en es
  • US2906040A - Air lift dredge : en
  • US2906986A - Cable connector : en
  • CH341184A - Track tamping machine : de en
  • DE1066399B - : de en
  • DE1797017U - ELASTIC BUMPER COVER FOR VEHICLES WITH ACOUSTIC SIGNAL SIGNALS. : de en
  • DE1796828U - SINK, IN PARTICULAR FOR MEDICAL EQUIPMENT. : de en
  • ES73886U - Ball trigger mechanism for game tables (Machine-translation by Google Translate, not legally binding) : en es
  • ES74053U - Indicator device of the speed of work in mechanical lathes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189067A - Air spring : en fr
  • FR70978E - Method and device for opposing skidding : en fr
  • GB820993A - Improvements in epoxide resins : en
  • IS1031A7 - Method for producing substances derived from 6 Deoxytetracyclines. : en is
  • US2906647A - Method of treating semiconductor devices : en
  • US2906406A - Cup hanger : en
  • US2906245A - Steam actuated hammers : en
  • GB820872A - Method of knitting on a knitting machine : en
  • GB821052A - Improvements in or relating to electro-magnetic couplings, dynamometers and brakes : en
  • GB821175A - Improvements in and relating to free standing open solid fuel combustion appliances : en
  • DE1796927U - BALANCING MACHINE. : de en
  • US2905947A - Maternity panty : en
  • US2906359A - Radiator-protecting grill attachment for a tractor : en
  • USD186224S - Pushbutton operator unit : en
  • FR1189174A - Process for preparing filamentary articles from polymer latex : en fr
  • FR1189488A - Machine for sorting fruits according to their sizes, called : en fr
  • AU251674B2 - Improvements in or relating to pharmaceutical compositions : en
  • AU3652158A - Improvements in or relating to ventilating fans : en
  • CH341326A - Adjustment device on scales : de en
  • GB820919A - Hot box detector : en
  • GB821133A - Paints pigmented with iron powder : en
  • DE972805C - Device for displaying at least three interrelated images on a common image surface using projectors, in particular for teaching and advertising purposes : de en
  • DE1066501B - : de en
  • DE1796898U - CLOTHES RACK WITH HANGING DEVICE. : de en
  • ES73808U - New precast reinforced or prestressed concrete beam : en es
  • US2907019A - Code translator : en
  • AU237277B2 - Process forthe manufacture of 1, 1-dichloro 2, 2-bis (chlorophenyl) ethanes : en
  • GB821028A - Apparatus for the production of combustible gas by the cyclic catalytic cracking of liquid or gaseous hydrocarbons : en
  • GB821187A - Improvements in digital-to-analogue converters : en
  • DE1796892U - POT INSERT TO PREVENT THE OVER-BOILING OF FOAMING LIQUIDS. : de en
  • DE1797033U - ILLUMINATED BARRIER, CAN ALSO BE USED AS DIRECTION INDICATOR, REAR LAMP AND POSITION LAMP. : de en
  • DE1797054U - FRAME BRIDGE FOR BICYCLE FRAME. : de en
  • DE1797109U - THREAD TENSION DEVICE. : de en
  • FR1189157A - Moderator liquid : en fr
  • FR1189397A - Improvements to gas burners and other applications : en fr
  • ES73792U - Children's game transformable in toy vehicle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189348A - Electrolytic polishing of zirconium, hafnium and their alloys : en fr
  • ES246938A1 - Continuous casting of metals and other fusible materials : en es
  • GB821014A - Improvements in die casting machines : en
  • FR1189251A - Improved pressing of grape marc or any other material that can be pressed by a worm screw : en fr
  • GB821189A - Pallet loading machine : en
  • US2906351A - Rock windrower : en
  • US2906377A - Shock absorber with valves in piston seal : en
  • BE579592A - Device facilitating the cleaning of the cutting parts of dry electric razors. : en fr
  • AU4736359A - Multiple-blade hone : en
  • US2906842A - Adjustable actuator arm : en
  • US2905960A - Squeegee : en
  • US2906677A - Electrolytic treatment of tinplate : en
  • US2906995A - Variable gap reluctance transducer : en
  • DE1066172B - : de en
  • GB821159A - Road vehicle steering mechanisms : en
  • US2906494A - Heat responsive means for blade cooling : en
  • BE579600A - Lighting surface. : en fr
  • CH341342A - Cash register : en fr
  • BE579386A - Ferromagnetic chromium oxides and their preparation : en fr
  • BE579438A - Method and device for the metallurgical treatment of ores in the form of dust or fine grains : en fr
  • BE579515A - Composite molding shell. : en fr
  • BE579535A - Monitoring method for yarn winding. : en fr
  • CH341271A - Method for making a casting mold : de en
  • CH341373A - Machine for the automatic processing of a workpiece according to a predetermined profile : de en
  • DE1797079U - DRY SHAVER WITH VIBRATING BLADE. : de en
  • CA584225A - Thiophosphoric acid esters and their production : en fr
  • DE1796846U - DEVICE FOR TAKING TOOTHPASTE OD. DGL. : de en
  • DE1797076U - LOCKING FOR SHUTTERS. : de en
  • US2906960A - Electrical musical instrument with frequency divider circuit : en
  • BE579311A - Brake force regulator for compressed-air brakes on vehicles, especially rail vehicles. : en fr
  • CA584097A - Differential lock structure : en fr
  • CA584136A - Implement attaching apparatus for tractors : en fr
  • US2906043A - Pressing iron : en
  • US2906269A - Followers for filing cabinets : en
  • US2906007A - Sintered bearing composition : en
  • US2906083A - Gathering and snapping structure for a corn harvester : en
  • US2906903A - Low voltage 14 mev. neutron source : en
  • US2906911A - Leading-in insulators for electric glow discharge receptacles : en
  • US2906765A - Process for producing cyanoalkylsilanes : en
  • US2906931A - Semiconductor devices : en
  • USD186222S - Conduit box unit or similar article : en
  • BE579244A - Illuminated indicator panel capable of carrying variable indications. : en fr
  • DE1797154U - STACKABLE TRANSPORT OR STORAGE CAN FOR LIQUIDS. : de en
  • DE1066462B - Process to increase the protection against counterfeiting in single or multi-colored guilloche lines : de en
  • BE577255A - A kryotron device suitable for use in such a device. : en fr
  • BE579229A - Process and device for the complete extraction of powdery or granular materials contained in storage containers, unloaders, etc. : en fr
  • CA584050A - Modification of cellulose film : en fr
  • BE577343A - Signaling receiver. : en fr
  • CA584290A - Transistor switch voltage regulator : en fr
  • US2906418A - Self loading transport with front unloading : en
  • CA584055A - Method of making curved corrugated wedge members : en fr
  • US2906455A - Reciprocal mechanism : en
  • US2906853A - Electric arc cutting : en
  • US2906973A - Electrostrictive ceramics comprising a principal component of barium titanate : en
  • US2906196A - Ejector and sorting mechanism for printing machines : en
  • US2906590A - Printing of textile materials : en
  • US2906665A - L-amphetamine alginate : en
  • US2906993A - Transducer for underwater sound : en
  • AU235968B2 - Rubber containing compositions and method of preparation thereof : en
  • CH341443A - Watch box : en fr
  • US2906066A - Apparatus for vertically actuating the tools of machines for grinding and/or polishing glass : en
  • USD186237S - Beverage dispenser : en
  • US2906741A - Polymerizable organic sulfides : en
  • US2906932A - Silicon junction diode : en
  • DE1797161U - PAPER BAG FOR PACKAGING PLANTS, ESPECIALLY ROSE STICKS. : de en
  • FR1189275A - Header tape for curtains : en fr
  • BE579565A - Composition inhibiting the decomposition of chlorinated hydrocarbons and its applications. : en fr
  • CA584063A - Modified polysiloxanes : en fr
  • CA584147A - Error detection circuit : en fr
  • CH341161A - Process for the preparation of substituted 2-hydroxy-benzo [a] quinolizines : de en
  • US2906250A - Hot water heater : en
  • US2906536A - Protective disc for phonograph records : en
  • DE1066379B - : de en
  • DE1796748U - Bulky antenna with eccentric toggles. : de en
  • CH341434A - Conveyor installation : en fr
  • DE1066333B - : de en
  • ES250156A1 - Automatic machine for weighing, drying, thrilling, aggramping, spading and joining liberal textile fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES74099U - An improved apparatus for cleaning footwear (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796954U - SUSPENSION FOR HIGHLY FLEXIBLE PIPING. : de en
  • BE579718A - Stopper for bottles or flasks. : en fr
  • CA584032A - Gas-shielded metal-arc welding : en fr
  • CA584103A - Fluid pressure operated actuators for flying control surfaces and the like : en fr
  • CH341158A - Process for the preparation of new alkyl-aminoalkyl-phenothiazines : de en
  • BE579298A - Counter-rail for the protection of the railway tracks and the cores of crossings traversed. : en fr
  • FR1189014A - Ductile alloys of niobium and tantalum : en fr
  • FR1189100A - Shelving : en fr
  • IE24174L - Polypropylene yarns : en
  • IT598490B - : it
  • CH341250A - Process for the preparation of a disazo dye : de en
  • CH341446A - Wristwatch : en fr
  • DE1796763U - SWITCHES FOR MULTIPLE CIRCUITS SUCH AS STARTER, LIGHT AND THE LIKE, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • US2906381A - Methods of eliminating hysteresis effects in the magnetic clutch : en
  • BE579245A - Process for the manufacture of a complete natural food, more particularly a food for infants. : en fr
  • BE579577A - Apparatus for applying liquid products to surfaces. : en fr
  • BE579665A - Refrigerated cabinet, in particular with stop grids provided in the container of refrigeration products, a vegetable tray or the like. : en fr
  • CA584218A - Means for controlling selectively operable apparatus : en fr
  • CH341340A - Computing device : de en
  • CA584258A - Loop transfer mechanism for knitting machines : en fr
  • CH341137A - Metal grille : de en
  • DE1066265B - Group selection - receiving device for remote control systems working according to the pulse interval method, especially for network remote control systems for switching a large number of electrical devices : de en
  • DE1797100U - HEEL, ESPECIALLY FOR HIGH HEELED WOMEN'S SHOES. : de en
  • ES73787U - An improved switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES73960U - Internal tube for sparkling suction, can be attached to the neck of the bottle by impulse of the liquid (Machine-translation by Google Translate, not legally binding) : en es
  • US2906701A - Process for reforming hydrocarbons with catalysts comprising alloys of platinum and germanium : en
  • CA583962A - Outlet box for wallboard : en fr
  • CH341292A - Process for the production of heating walls and heating wall produced by this process : de en
  • BE579494A - Method and device for the continuous electric welding of abutting surfaces of metal sheets or strips. : en fr
  • DE1796806U - FIRE-WEATHER AND EXPLOSION-PROTECTED SIGNAL LAMP FOR SWITCH PANELS AND SIMILAR INSTALLATION. : de en
  • CH341177A - Device for separating the sheets of a stack : de en
  • DE1066197B - Process for the production of unsaturated nitriles of the vitamin A series : de en
  • DE1796928U - DEVICE FOR LOAD DETERMINATION IN HYDRAULIC TESTING SYSTEMS WITH SPRING RETURN ON THE WORKING PISTON. : de en
  • AU234116B2 - Multiple-blade hone : en
  • CH341436A - Car lift grabber : en fr
  • US2906528A - Multiple sheet feeder : en
  • DE1066475B - Device for keeping the edge of containers to be connected to a cover sheet clean during the filling process : de en
  • DE1797147U - MOERTEL MIXER. : de en
  • AU4732059A - Improvements in or relating to transistorized pulse generators : en
  • CA584003A - Cigarette weighing machine : en fr
  • CH341329A - Interferometer : de en
  • FR1189458A - Indirect heat exchanger device : en fr
  • GB821044A - Improvements relating to railway section block signalling systems : en
  • BE579393A - Improvements to ducts. : en fr
  • BE579657A - Rotating device, in particular for cranes. : en fr
  • CH341198A - Charge counters for telecommunications systems : de en
  • AU3645358A - Improvements relating toa control cross for irrigation systems : en
  • US2906545A - Fifth wheel mounting assembly : en
  • US2906833A - Two stage governor : en
  • DE1796713U - PAPER CUTTING MACHINE WITH MAGNETIC TAPE CONTROL. : de en
  • US2906093A - Fuel feed and power control device for combustion engines : en
  • US2906814A - Signal operated automatic colorkiller system : en
  • USD186257S - Hairpin : en
  • FR1188997A - Pastry product and its preparation process : en fr
  • FR1189015A - Automatic machine for the manufacture of sachets, bags or so-called <unit dose> containers in flexible or deformable thermoplastic materials : en fr
  • FR70901E - Ironing machine : en fr
  • FR1189019A - Silicon tetrachloride production process : en fr
  • FR1189302A - Method and device for manufacturing a spiral filament : en fr
  • FR1189404A - Improvements to viscous damping systems : en fr
  • DK87899C - Electrical socket. : da en
  • ES247351A3 - A procedure to obtain zinc powder (Machine-translation by Google Translate, not legally binding) : en es
  • ES248773A3 - Procedures for the obtaining of resins of appropriate polyesters as electrical insulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES73433U - Milk kettle (Machine-translation by Google Translate, not legally binding) : en es
  • FR70915E - Process to improve the adhesion power of bitumens : en fr
  • FR1189475A - Drip feeder : en fr
  • ES249751A3 - Quick locking mandrel for tornos (Machine-translation by Google Translate, not legally binding) : en es
  • ES74012U - New model of fixation of reflectors in the pedals of bicycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189268A - Improvements to batteries and electric accumulators : en fr
  • GB820832A - Improvements in circular knitting machines : en
  • ES73913U - Automatic flashing lamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES74036U - Junction box (Machine-translation by Google Translate, not legally binding) : en es
  • ES74051U - Safety device for valve and bezel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189021A - Device for expanding tubes in a tube sheet : en fr
  • FR1189200A - Process for manufacturing photoelectric cells and cells thus obtained : en fr
  • GB820967A - Improvements in and relating to stabilised polypropylene : en
  • US2906118A - Devices for measuring phonograph stylus pressure : en
  • US2906125A - Sampling device : en
  • US2906226A - Apparatus for aligning pipe ends : en
  • US2906982A - Electro-magnetic carbon pile regulators : en
  • AU4514159A - Improvements in or relating to apparatus for drying samples of wool or like material : en
  • US2906343A - Permanent well completion apparatus : en
  • BE579721A - Electric hot air fireplace. : en fr
  • CA584025A - Voltage stabilizer for amplifiers : en fr
  • CH341192A - Color television receiver : de en
  • AU232757B2 - Embossing thermoplastic film : en
  • US2906832A - Electrical plural-switch mechanism : en
  • CA584244A - Device for selecting signal of greatest energy : en fr
  • DE1066171B - : de en
  • GB821142A - Improved catalyst systems for polymerisation of unsaturated compounds : en
  • CH341384A - Metallic construction : en fr
  • DE1066206B - : de en
  • CA583998A - Machine for producing finned tubing : en fr
  • CH341138A - Horizontal axis drums for washing machine : en fr
  • DE1797146U - PARTITION WALL FOR STORAGE AND DOSING OF SCHUETTGUETTERS AT CONSTRUCTION SITES. : de en
  • AU233143B2 - Electric razor mechanism : en
  • BE579634A - Improvements made to couplings or end fittings for flexible pipes or conduits. : en fr
  • BE579293A - Periodic tape support. : en fr
  • CA583986A - Desensitizing solution : en fr
  • CA584318A - Automatic gain control amplifier : en fr
  • BE579320A - A method of injecting powdered carbon into a shaft furnace. : en fr
  • CA584132A - Valve grinding machine : en fr
  • AU4719559A - Improvements relating tothe electrostatic coating of articles : en
  • CH341327A - Wide angle lens : de en
  • CA583965A - Combined coarse and fine filter : en fr
  • US2906510A - Hand mixer for food : en
  • AU3937258A - Improved ventilating system for motor vehicles : en
  • BE577151R - Compressed air valve for pneumatic tube installations : en fr nl
  • US2906736A - Acylated vinylhydroquinones and polymeric products thereof : en
  • US2906882A - Radiation survey method : en
  • US2906951A - Potentiometric measuring network : en
  • CA584009A - Catalytic elements and methods of manufacturing such elements : en fr
  • CA584338A - Vehicle actuated traffic signal controller : en fr
  • AU4737759A - Improvements in or relating to vacuum cleaners : en
  • BE579443A - Apparatus for the study of microscopic particles : en fr
  • CA584028A - Gas turbine engines : en fr
  • CA584066A - Two-speed coaster brake for velocipedes : en fr
  • AU232704B2 - Improved ventilating system for motor vehicles : en
  • AU233884B2 - Polyurethanes and their preparation : en
  • BE579645A - Concrete iron bending machine. : en fr
  • DE1066163B - Device for cutting through the casing of a deep borehole : de en
  • ES249641A1 - Improvements in distribution valves mechanisms for pneumatic brakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES73813U - Device for quick tube connection (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189326A - Device for transporting and planting poles : en fr
  • FR1189391A - Agglutinated hard alloy : en fr
  • US2906242A - Copy holder : en
  • US2906392A - Machine for inserting articles into cartons : en
  • US2906712A - Defoamant composition : en
  • ES249558A3 - Procedure for obtaining a new class of anihistamine agents (Machine-translation by Google Translate, not legally binding) : en es
  • CA584208A - Addition of ethoxylated fatty alcohols in viscose spinning : en fr
  • US2906428A - Tablet box : en
  • US2906646A - Food preserving wrapping material and process of preparing the same : en
  • US2906876A - Calutron receiver : en
  • US2906313A - Co-vulcanizable composition of butyl rubber with highly unsaturated rubbers, process of vulcanizing said composition and vulcanized product : en
  • US2906881A - Radiographs in contrasting color : en
  • AU4719359A - Electrical thrust producing device : en
  • CA584182A - Mold conveyer : en fr
  • ES249533A3 - Electromechanical apparatus for automatic shooting in switches, switches and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB821198A - Improvements in air blast electric circuit breakers : en
  • DE1066276B - : de en
  • DE1796936U - ONE-PIECE WATCH CONNECTOR FOR SPRING BRACELET. : de en
  • US2906943A - Automatic tube tester : en
  • BE579599A - Improvements in thermosetting materials. : en fr
  • US2906544A - Heavy duty stabilizing trailer hitch : en
  • US2906661A - Treating agricultural soils with propargyl phosphorothioates : en
  • ES249803A1 - Autopropulated floating structure (Machine-translation by Google Translate, not legally binding) : en es
  • US2905946A - Hand protectors : en
  • US2906591A - Method of dehydrating with organic solvent and then vegetable tanning untanned skins : en
  • US2906258A - Steam generating apparatus : en
  • US2906358A - Multiple-wheel vehicle : en
  • US2906533A - Athletic ball : en
  • DE1066258B - Electric rocker switch : de en
  • ES73906U - Improved stool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189187A - Adhesive composition : en fr
  • US2906825A - Device for selecting and transforming pulses in multi-channel pulse communication systems : en
  • AU3668458A - Crystalline polyacrylates and polymethacrylates and preparation thereof : en
  • US2906275A - Hair waving device : en
  • US2906699A - Adding a nitrogen compound to suppress hydrocracking in the reforming of a sulfur-containing naphtha : en
  • US2906175A - Muzzle sealing apparatus : en
  • US2906186A - Shutter timing mechanism for photographic cameras : en
  • BE579309A - Ion exchange materials. : en fr
  • US2906396A - Conveyor belt protector : en
  • DE1796947U - MILKING VEHICLES. : de en
  • CA584022A - Bibenzamide condensation polymers : en fr
  • CH341309A - Method of manufacturing a plastic article and apparatus for carrying out this method : en fr
  • US2906636A - Process for making an ornamental : en
  • CA584292A - Method of manufacture of and electrolytic water correction devices : en fr
  • CH341458A - Device used to store objects : en fr
  • BE579719A - Industrial process for the complementary firing of Portland cement clinker with supply of raw flour of various kinds, fuel included or not, via the device for cooling said clinker. : en fr
  • CA584091A - Electrical sound transmission systems : en fr
  • CA584153A - Catalytic reforming process : en fr
  • FR1189052A - Magnetic blow-off switch with compartmentalized extinguishing chamber : en fr
  • US2906710A - Ferroelectric ceramic composition : en
  • CA584171A - Fluid operated power listing unit for dumping vehicles : en fr
  • US2906416A - Lamp mount loader : en
  • US2906810A - Insulated electric conductor splice : en
  • CA583971A - Trifluoromethylated diphenyl ether sulfonic acids : en fr
  • CA584011A - Processes for the recovery of growth-stimulating factors : en fr
  • DE1066207B - Sheet conveying system on printing presses with suction rollers for conveying the top sheet lifted from a stack by blowing air : de en
  • US2906573A - Self-lubricating bearing : en
  • US2906596A - Method of processing pulverulent raw materials and an apparatus for performing the same : en
  • CA584072A - Cleaning brush, particularly for mouth treatments : en fr
  • CA584319A - Automatic toaster : en fr
  • BE579484A - Terracotta element intended, in particular, for making prefabricated beams, slabs, building walls, vaults, etc. : en fr
  • US2905979A - Rollers for drawing mechanisms of textile spinning machines : en
  • US2906602A - Method of preparing calcium phosphates : en
  • US2906128A - Rate switch : en
  • US2906197A - Seal press support and die and method for forming the latter : en
  • US2906950A - Multiple-tuning type, differentialarrangement device for measuring reactances : en
  • BE579589A - Absolute safety device for household appliances rotating at high speed. : en fr
  • FR70925E - Priming rocket : en fr
  • US2906807A - Sealed welding cable terminals : en
  • DE1066496B - : de
  • DE1796776U - DIRECTIONAL SETTING OF A NON-DIRECTIONAL SYNCHRONOUS MOTOR : de en
  • FR1188905A - Improvements to pasta dividers : en fr
  • US2906615A - Process of making fertilizer from poultry droppings and feathers : en
  • AU242972B2 - Manufacture of unsaturated aliphatic diols : en
  • CH341404A - Packaging for a series of pencils : en fr
  • FR1188988A - Waterproof clothing : en fr
  • GB820896A - Improvements relating to aircraft control means : en
  • DE1796943U - LIFTER ATTACHED TO THE HYDRAULICS OF A TRACTOR. : de en
  • FR70946E - Improvements to flashing lights for vehicles and the like : en fr
  • GB821068A - Improvements in or relating to chain making apparatus : en
  • CA584144A - Centrifugal equalizer distributor : en fr
  • CH341217A - Motor for reciprocating movement : de en
  • DE1796825U - TABLET PRESS. : de en
  • US2905941A - Stapling machine : en
  • USD186242S - Doorknob : en
  • US2906583A - Recording machines : en
  • US2906823A - Telephone pay station : en
  • US2906417A - Material conveying device : en
  • US2906204A - Gripper assemblies : en
  • US2906998A - Signaling system : en
  • AU236934B2 - Improvements in and relating to prefabricated panels for the construction building and to processes of manufacturing same : en
  • CA584301A - Process for recovering noble metal from composites containing same and alumina : en fr
  • DE1066166B - Method and device for the removal of gunwaths in drifting underground : de en
  • DE1066238B - Telecommunication, in particular telephone system with a frame rows block of several frame rows : de en
  • DE1796949U - AQUARIUM. : de en
  • DE1797098U - SHOE HEEL. : de en
  • US2906311A - Stud carried locking detents with means to hold the detents in lock position : en
  • DE1797152U - COLLAPSIBLE TRANSPORT CONTAINER. : de en
  • US2906280A - Break-away coupling : en
  • US2906429A - Closure plugs : en
  • BE579242A - Multi-body boiler for the production of hot water or steam, or for central heating and other industrial uses. : en fr
  • CA583920A - Artificial eyelashes : en fr
  • DE1066443B - Threaded plug : de en
  • US2906103A - Chassis design for inert carrier gasliquid thermal diffusion cooling system : en
  • US2906251A - Fuel economizing speed control for engines : en
  • US2906215A - Sweet potato vine planter : en
  • US2906016A - Method for assembling components : en
  • US2906532A - Exerciser : en
  • USD186239S - Flour sifter : en
  • DE1796916U - PIPE CUTTER. : de en
  • DE972816C - Process for the preparation of clear and essentially colorless solutions of acrylic acid nitrile polymers : de en
  • DE1066481B - INNER VALVE FOR BAGS MADE OF PAPER OR SIMILAR MATERIAL : de en
  • DE1796952U - CAGE FOR NEEDLE BEARINGS. : de en
  • DE1797082U - WRITING DEVICE. : de en
  • FR1188911A - Brushes for electric machines : en fr
  • FR1189443A - Use of plastic sheets with a discontinuous surface for moldings by deformation of the mesh network : en fr
  • FR1189447A - Household waste fermentation plant : en fr
  • GB821043A - Improvements in or relating to control means for fluid operated piston or like actuating devices : en
  • US2906468A - Wire coiling : en
  • US2906938A - Miniature high voltage power supply or the like : en
  • AU4735259A - Apparatus for measuring and method of testing properties of granular material : en
  • DE1796861U - DISMOUNTABLE TABLE. : de en
  • ES74126U - Improved swing (Machine-translation by Google Translate, not legally binding) : en es
  • US2906558A - Vehicle wheel fastening means : en
  • US2906824A - Demodulator for a multichannel pulse position modulated system : en
  • BE579701A - Quiet, especially for combustion engines. : en fr
  • CA584007A - Load break disconnect : en fr
  • CA584068A - Dyeing of textile materials : en fr
  • AU3662658A - Improvements relating to foldable doors or partitions : en
  • BE579558R - Lifting pallet. : en fr
  • US2906198A - Numbering device for timing lines on a seismogram : en
  • CA584322A - Air hardening graphitic steel : en fr
  • US2906756A - New organic silicon compounds and methods of making them : en
  • BE579697A - Watertight tightening connection for electric cables. : en fr
  • ES249707A1 - Improvements relating to apparatus for handling harvested granular crop materials : en es
  • FR1189288A - Window cleaning device : en fr
  • BE579627A - High speed packaging machine. : en fr
  • CA584255A - Discharge electrode : en fr
  • CA584313A - Bottle warmer : en fr
  • CH341311A - Process for the production of molded, hardened plastic structures : de en
  • AU241056B2 - Tjx the manufacture of quinoline derivatives : en
  • BE579695A - Packaging made of cardboard on the outside and wood on the inside. : en nl
  • DE1066299B - Electrode feed control arrangement with two motors and differential gear : de en
  • CA584033A - Organic carbonates : en fr
  • AU4729159A - Improvements in and relating to buffing machines for automobile tyres : en
  • DE1066335B - Curtain and drapery supports : de en
  • DE1066446B - : de en
  • US2906750A - 3beta, 11alpha-dihydroxy spirostans : en
  • BE579712A - Improvements to sanitary masks. : en fr
  • CA583951A - Boat structure : en fr
  • CA583953A - Grips for rolling lift-trucks : en fr
  • CA584300A - Process for recovering noble metals : en fr
  • BE579655A - Improvements to "timer" type electrical switches. : en fr
  • BE579677A - Variable speed transmission. : en fr
  • CA584205A - Vibratory conveyors, screens or the like apparatus : en fr
  • US2906887A - Magnetic core switching circuit : en
  • US2906890A - Electrical circuits employing transistors : en
  • US2906866A - Automatic phase equalizer : en
  • US2906073A - Discharge table assembly for packer : en
  • ES249811A3 - A magnetic apparatus for control of levels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189440A - Improvement in devices intended to spray bulk material : en fr
  • GB820834A - Improvements relating to water closets : en
  • CA584236A - Flexible mechanical recorder : en fr
  • FR1189310A - Gear shift mechanism with synchronizer : en fr
  • FR1189474A - Improvements to internal combustion engines with valves controlled directly by cams : en fr
  • GB821042A - Improvements relating to textile winding machines : en
  • US2906763A - Preparation of cycloalkyl aluminum compounds : en
  • US2906880A - X-ray apparatus and control : en
  • US2906070A - Device for dispensing and counting homogeneous objects : en
  • US2906774A - Process for the production of aromatic di- and polycarboxylic acids : en
  • US2906787A - Preparation of drying oils by the polymerization of the products from the codehydrogenation of butane and ethyl benzene : en
  • BE579317A - Improvements to linear wave generators. : en fr
  • US2906206A - Firing circuit : en
  • US2906894A - Binary counter : en
  • CH341291A - Cooking appliance comprising a roasting oven : en fr
  • US2906001A - Method of preparing yarn and stretchable articles : en
  • BE579720A - Improvements relating to rotary photoengraving printing devices. : en fr
  • US2906123A - Temperature sensitive element having a pliable plug : en
  • US2906981A - Variable resistance device : en
  • USD186221S - Trailer electrical connector tester or similar article : en
  • US2906607A - Powder dissolving apparatus : en
  • US2906035A - Drying tumbler : en
  • US2906038A - Pants protector : en
  • US2906964A - Bias power supply source : en
  • AU231546B2 - Improvements in industrial trucks : en
  • AU3669558A - Improvements in or relating to electric radiators and/or convection heaters : en
  • CA584243A - Electrostatic charging method and device : en fr
  • CA584291A - Silver-plated ware and method : en fr
  • ES249727A3 - Improvements in the tornos portapinzas (Machine-translation by Google Translate, not legally binding) : en es
  • GB821153A - Street and like overhead lighting fittings : en
  • GB821179A - A method and a device for crimping thermoplastic threads in a stuffer box : en
  • US2906127A - Navigational instruments for aircraft : en
  • US2906230A - Ship stabilizing apparatus : en
  • US2906560A - Wheel cover : en
  • US2906958A - Improved apparatus for measuring punchthrough voltage or a related quantity : en
  • BE579480A - System and apparatus for measuring fluids. : en fr
  • CA584213A - Cyclic memory system : en fr
  • CA584035A - Method of applying hard-facing metals : en fr
  • US2906817A - Television receiver signal processing circuits : en
  • CH341275A - Curler : en fr
  • BE579452A - Installation for transverse conveying of skips : en fr
  • CA583957A - Curling rink brush : en fr
  • CH341197A - Two-way loudspeaker telephone equipment : de en
  • AU237157B2 - Improvements in couplings for irrigation system andthe like : en
  • AU230126B2 - Trailer support beam : en
  • US2906915A - Transfer storage counters : en
  • US2906566A - Sealing device for railway car truck journal boxes : en
  • CA584287A - Stabilized automatic frequency control circuit with noise operated squelch : en fr
  • DES0001320MA - Repair of damaged dam walls : de en
  • AU227024B2 - Improvements in and relating to air intakes for air aspirating aircraft engines : en
  • CH341429A - Drilling machine in particular hard metals, industrial stones, stones for dies and clock stones : en fr
  • CA584281A - First exposure positioning and countermechanism : en fr
  • DE1066233B - : de en
  • DE1796709U - DEVICE FOR THE PRODUCTION OF ANGULAR PROFILES, IN PARTICULAR RING PROFILES FROM STRIPES OR BELT STRIPS. : de en
  • DE1796819U - INSTRUMENT FOR PERFORMING PARACENTESIS. : de en
  • BE579662A - Process for recovering purified aluminum from granular metal containing aluminum. : en fr
  • AU229122B2 - Improvements in rug shampoo apparatus : en
  • CH341348A - Fungicidal agent : de en
  • BE579607A - Advanced atomization device. : en fr
  • CA584195A - Printing devices : en fr
  • DE1796910U - MOBILE BLOWERS WITH ADJUSTABLE UMBRELLA FOR TEXTILE PLANTS. : de en
  • DE1796887U - HANGING STAND FOR ACCOMMODATION OF CLEANING BRUSHES, IN PARTICULAR FOR TOILETS. : de en
  • ES74040U - Elastic device for the floating suspension of motors (Machine-translation by Google Translate, not legally binding) : en es
  • GB820935A - Crushing machines : en
  • GB821093A - Polymerisation of unsaturated organic compounds : en
  • DK87898C - Receiver for frequency modulated signals. : da en
  • DE1066304B - Process for the preparation of a vat dye : de en
  • DE1066477B - Device for wrapping candies, chocolate bodies or the like. : de en
  • US2906314A - Pneumatic tires : en
  • US2907018A - Selective indical production : en
  • GB821069A - Improvements in and relating to air or gas blast electric circuit-breakers : en
  • ES73965U - Manual impeller shaver (Machine-translation by Google Translate, not legally binding) : en es
  • BE579550A - Process for the preparation of new basic ethers and their salts with antihistamine activity. : en fr
  • CA584192A - Vaporisation of liquefied gases : en fr
  • CH341411A - Mine with a safeguard against lifting : de en
  • DE1796883U - BACKWASHING DEVICE. : de en
  • DE1797105U - METALLIZED PAPER, FIBER FIBER, FABRIC OD. DGL. : de en
  • ES74055U - Improved scorecard applicable on mechanical lathes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189129A - Process and compositions for the protection of metals and alloys against corrosion by hydrogen sulfide : en fr
  • GB821064A - Improvements in or relating to tools for grinding to predetermined electrical resistance : en
  • CH341287A - Device for heating food : de en
  • FR1189041A - Automatic machine for direct reproduction and engraving on metals : en fr
  • AU4734159A - Heat preserver : en
  • BE579306A - Siemens-Martin ovens. : en fr
  • BE579340A - Improvements to storage devices. : en fr
  • AU4725459A - Epicyclic reduction gearing : en
  • AU4083658A - Improvements in or relating to pharmaceutical compositions : en
  • BE579486A - Support device for hot gas fans. : en fr
  • US2906582A - Printer bar and magnet structure : en
  • US2906648A - Masking method of producing a humidity sensor : en
  • CH341178A - Typewriter : en fr
  • CH341202A - High frequency transmission line : de en
  • CH341300A - Metal window : de en
  • GB820826A - Improvements in or relating to diapers : en
  • LU37484A1 - : en
  • US2906753A - Acyclic hydrazinium salts : en
  • ES73970U - Electric shut-off valve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189346A - Device intended to be mounted on existing lifting devices : en fr
  • FR70902E - Process for the preparation of injectable horse chestnut extracts : en fr
  • GB820848A - Improvements in or relating to cigarette-feeding apparatus : en
  • BE579290A - Ion flotation process. : en fr
  • DE1066351B - Process for the production of fiberglass laminates : de en
  • BE577328A - Apparatus for stretching sheet glass. : en fr
  • BE577198A - Mold for bending glass slides, with replaceable sectors. : en fr
  • BE579467A - Thermostat : en fr
  • DE1066174B - : de en
  • BE579643A - Method for manufacturing cigars, device for applying the method and cigars manufactured according to the method. : en nl
  • CH341134A - Metal working machine : de en
  • DE1066219B - : de en
  • DE1797173U - SILICA GEL TABLET. : de en
  • CA584086A - Negative holder : en fr
  • CH341405A - Device for attaching wedge trousers to the shoes : de en
  • CH341424A - Toy with a posable figure : de en
  • ES249203A1 - Method for the obtaining of thermelandurable aglutinant for the manufacture of molds based on fatty fish, especially appropriate for foundry (Machine-translation by Google Translate, not legally binding) : en es
  • ES250043A3 - Procedure for the precision manufacture of abrasive products balanced and molded by rotation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189001A - Improvements to belts of clothing such as pants or the like : en fr
  • FR1189107A - Improvements to nickel-based alloys : en fr
  • CA584308A - Grapple for loads comprising relatively long individual pieces : en fr
  • CH341408A - Automatic shooting device operated with compressed gas : de en
  • US2906333A - Time interval device : en
  • US2906341A - Junk basket : en
  • US2906413A - Hydraulic crane : en
  • US2906488A - Lighting fixture supports : en
  • CA584209A - Electronic telephone subscriber's line circuit for neutralizing the effects of longitudinal induction and longitudinal unbalance : en fr
  • CA584024A - Electromagnetic circuit breaker : en fr
  • CA584041A - Audio amplifier : en fr
  • CA584296A - Resolution of dl-lysine with d-camphoric acid : en fr
  • CH341399A - Diamond tool : en fr
  • DE1796992U - SNOWS FOR BABY CARRIERS. : de en
  • ES74049U - Intermittent light signaling device applied to motor vehicles and which at the same time serves as an advertising element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189131A - Self-oscillating additive frequency changer device : en fr
  • AU4731859A - Pharmaceutical preparation forthe suppression of appetite : en
  • CA584197A - Adjusting d.c. resistance of light sensitive cells : en fr
  • CA584131A - Textile machine : en fr
  • CA584219A - Purification of methylisobutylketone : en fr
  • CA584309A - Continuous zone-refining : en fr
  • CH341159A - Process for the preparation of new alkyl-aminoalkyl-phenothiazines : de en
  • US2906208A - Motor driven pumps : en
  • US2906411A - Attach-on tray-self supporting serving tray : en
  • US2906084A - Side delivery rake : en
  • CA584018A - Windshield wiper mechanism : en fr
  • CA584081A - Bulk feeding apparatus : en fr
  • FR1189330A - Wire support tube : en fr
  • FR1189343A - Oscillating lane conveyor and screening device : en fr
  • DE1796913U - FORMWORK GIRDER WITH SLIDING PROFILES. : de en
  • CH341268A - X-ray machine with weight compensation : de en
  • AU248302B2 - Improvements in or relating to circuit arrangements comprising a controlling crossbar system : en
  • BE579269A - Armchair. : en fr
  • CH341131A - Safety and ignition device for a burner : de en
  • US2906087A - Antifriction bearing arrangement for spindles and the like : en
  • ES249009A3 - Device that allows to obtain more broad necklaces in the cardaid set (Machine-translation by Google Translate, not legally binding) : en es
  • ES249963A3 - New system of removable structure for the erection of scaffolding (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189395A - Variable length hydraulic strut, for example hydraulic mine punch : en fr
  • FR1189428A - Hand Knitting Machine Improvements : en fr
  • US2906129A - Wiper operating mechanism : en
  • US2906337A - Method of recovering bitumen : en
  • US2906770A - Production of phosphoric and thiophosphoric-dialkyl ester-hydrazides : en
  • ES73873U - Device for opening closed containers with crown cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR70991E - Balancing process for blinds : en fr
  • DE1066504B - Device for locking various parts, such as piles, pipes, sheet piles or the like. Either with one another or with another part, e.g. B. a ramming frame : de en
  • ES73795U - Reglilla of terminals for the assembly of electrical appliances (Machine-translation by Google Translate, not legally binding) : en es
  • US2907015A - Planter indicator : en
  • USD186217S - Knife : en
  • ES73855U - Tilt stool (Machine-translation by Google Translate, not legally binding) : en es
  • ES74105U - Improved handle for wallets and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189168A - Automotive Lateral Tilt Adjustment System : en fr
  • FR1189175A - Method of cooling the dynamo in air-cooled engines : en fr
  • ES73765U - Chain for roller shutters and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES73889U - Device to facilitate the nailing of hardened steel nails (Machine-translation by Google Translate, not legally binding) : en es
  • AU234542B2 - Improvements in or relating to suction cleaners : en
  • FR70997E - Blind control device : en fr
  • BE579497A - Advanced stopper. : en fr
  • GB820954A - Improvements in or relating to esters of 2,3-dimercaptopropanol : en
  • DK87894C - Process for the production of carotenoids. : da en
  • ES68859U - Improved cabin for steam baths at home (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189333A - Improvements to cooking or sterilization processes and device for their realization : en fr
  • FR1188935A - Improvement of guns for underwater fishing : en fr
  • GB820913A - Control apparatus for internal combustion engine : en
  • GB820970A - Improvements in or relating to indicator transmissions : en
  • US2906464A - Hose nozzle : en
  • US2906471A - Gaging device for oil tanks : en
  • US2906936A - Work protecting switch for electric motors : en
  • DE1796866U - WELDED SHELF STAND MADE OF U-PROFILE WITH DOUBLE ROW OF HOLES. : de en
  • ES73811U - Projector for slides (Machine-translation by Google Translate, not legally binding) : en es
  • GB820814A - Apparatus for treating living tissue : en
  • FR1189124A - Adjustable lance device for water jet : en fr
  • FR1189355A - Passive electronic decoder associated with pilot transistor memories : en fr
  • AU4723059A - Improvements in or relating to screw conveyors : en
  • CA583924A - Fire place construction : en fr
  • CA584110A - Indicia recording device : en fr
  • GB821140A - Improvements in or relating to baby carriages or perambulators : en
  • US2906746A - Metalliferous azo dyestuffs : en
  • ES73990U - Improved refrigerator (Machine-translation by Google Translate, not legally binding) : en es
  • ES74090U - Porta-provisiones adaptable to the backrest of the seats of the vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB821124A - Improvements relating to methods of concentrating solutions of absorbable substances : en
  • FR1189199A - Heat regenerator usable, in particular, in a hot gas machine : en fr
  • FR1189137A - Curable compositions containing an epoxy resin and method of curing these compositions : en fr
  • ES73829U - Improved blind (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189375A - Gas burner mixer : en fr
  • GB821168A - Improvements in and relating to the bleaching of textile materials : en
  • FR1189216A - Organopolysiloxane compositions curable at room temperature : en fr
  • GB821018A - Improvements in or relating to a method for controlling the supply of yarn to net making machines and to apparatus for carrying out the said method : en
  • GB820940A - Improvements in brassieres : en
  • GB820996A - Improvements in and relating to can openers : en
  • GB821102A - Production of improved silica gel-type catalysts : en
  • GB821165A - Track laying crane with trolley track supports : en
  • FR1189369A - Barrel pump with self-regulating central drawer : en fr
  • FR1189393A - Process for the separation of isotopic varieties of water : en fr
  • FR1189009A - Method and device for injecting steam into the cream : en fr
  • FR1189376A - Improvement in continuous cinematographic projection devices : en fr
  • CH341293A - Dry construction process and set of elements for its implementation : en fr
  • BE579448Q - Method of manufacturing and applying a special elastic waistband for men's pants and other made-up belts : en fr
  • CA583959A - X-ray contrast media : en fr
  • DE1066385B - Burning plant of gas tank aggregates : de en
  • FR1189491A - Device for cleaning hair combs : en fr
  • DE1796983U - PUMP FOR TRANSFERRING LIQUID MASS, ESPECIALLY CONCRETE. : de en
  • ES248877A3 - Clutch disc improvements (Machine-translation by Google Translate, not legally binding) : en es
  • ES74095U - Articulated gland (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189386A - Process for the preparation of heterocyclic bis-sulfonamides : en fr
  • DE1796991U - RECESS FOR PUSHBARROWS. : de en
  • FR1188957A - Cigar : en fr
  • FR1188965A - Device for sampling a liquid in a closed container : en fr
  • GB821059A - Improvements in or relating to the production of power transmission and conveyor belting : en
  • GB821120A - Process for the preparation of mixtures of alkyl benzene sulphonic acids and mixtures of salts thereof : en
  • DE1066326B - : de en
  • ES250039A1 - A procedure to use the natural heat contained in the water masses in order to preserve frost, agriculture and other crops, as well as to create artificially a tropical climate that allows to improve rend (Machine-translation by Google Translate, not legally binding) : en es
  • ES250197A1 - Stereophonic phonograph transducer : en es
  • ES73884U - Needle for half-glazing (Machine-translation by Google Translate, not legally binding) : en es
  • US2906734A - Fast curing organosiloxane resins : en
  • DE1796878U - FASTENING STRIP FOR COVERING FABRIC OD. DGL. COVER MATERIAL. : de en
  • DK87901C - High-frequency apparatus for the treatment, in particular medical treatment, of objects. : da en
  • ES249597A3 - Improvements introduced in the block and retention mechanism for bolÂșgrafos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188908A - Device for the lengthwise flow of pasta or other plastics : en fr
  • ES248669A1 - Improvements in or relating to projector lamps : en es
  • US2906966A - Cathode connected lc-oscillator : en
  • DE1796922U - SCHOOL ANGLE MEASUREMENT. : de en
  • FR1188946A - Air outlet for air conditioning installation in premises : en fr
  • FR1189099A - Improvements to centrifugal machines : en fr
  • GB820958A - Improvements in or relating to coke oven and like installations : en
  • GB821180A - Glass bending lehr : en
  • FR1189244A - Dual film camera : en fr
  • US2906108A - Silo unloader coupling assembly : en
  • ES249850A1 - Procedure and device for the manufacture of footwear (Machine-translation by Google Translate, not legally binding) : en es
  • GB821104A - Improvements in or relating to a substituted phenyl urea and herbicidal compositions : en
  • DE1796762U - MULTI-TYPE PILLAR SWITCH. : de en
  • ES74043U - Folding rack (Machine-translation by Google Translate, not legally binding) : en es
  • GB820898A - Improvements in or relating to telephone systems : en
  • US2906136A - Hydraulic power steering mechanism : en
  • US2906676A - Process for purifying crude acetone : en
  • DE1796963U - ROLLER CRUSHER FOR THE PRODUCTION OF CRASHED MATERIAL WITH A LOW FINE GRAIN CONTENT. : de en
  • DE1797140U - MADE OF WOOD, PLASTIC OD. DGL. MANUFACTURED SHAPED BODY FOR PLAY PURPOSES. : de en
  • ES248582A3 - A semi-automatic apparatus to play discs (Machine-translation by Google Translate, not legally binding) : en es
  • ES249736A1 - Universal equipment of esmerilar and finish tools adaptable to heads of esmeril (Machine-translation by Google Translate, not legally binding) : en es
  • ES250167A1 - Improvements in machines to vulcanize shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188969A - Asynchronous ring machine, associated with a device for varying the speed and torque : en fr
  • FR1189427A - Electric rotisserie : en fr
  • GB820892A - Improvements in or relating to collapsible containers for goods, applicable to box pallets : en
  • FR1188963A - Snap-action device, in particular for controlling electrical circuits : en fr
  • GB821116A - Improvements in jet engines and in particular turbo-jet engines : en
  • US2906657A - Method of making expansible and retractable closures : en
  • DK87923C - Filling head with gasket and method of manufacture thereof. : da en
  • DE1796705U - DEVICE FOR TEMPORARY CONNECTION OF PIT SUPPORT FRAMES TO EACH OTHER : de en
  • GB820926A - Improvements in conveyor apparatus for the evacuation of fine-grained or pulverised materials from containers, by means of compressed air : en
  • FR1189300A - Flat radiator for heating or cooling : en fr
  • FR1189341A - Method and apparatus for engraving printing blocks and the like : en fr
  • ES73800U - Tile for paving floors (Machine-translation by Google Translate, not legally binding) : en es
  • ES250079A1 - Improvements in devices for the control of the periodic circulation of a liquid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189413A - Tilting electric oven : en fr
  • FR1189490A - Signal anti-coincidence detector device : en fr
  • FR1189500A - Single impeller centrifugal fan, in which the fluid enters from both sides : en fr
  • DE1066355B - Process for the production of directly spinnable solutions of polyacrylonitrile or copolymers of the same : de en
  • DE1797198U - IMPACT TOOL. : de en
  • ES73909U - Ball or ball perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189419A - Improvements with trowels and the like : en fr
  • US2906042A - Ironing machine : en
  • US2906176A - Quick detachable gun supporting tripod : en
  • US2906499A - Directional drilling apparatus : en
  • US2907029A - Apparatus for recording information from radio direction finders : en
  • AU236693B2 - Hot electron cold lattice semiconductor cathode : en
  • FR70993E - Method and means for the transfer of information in circuits with saturable magnetic cores, and arrangements relating thereto : en fr
  • GB820839A - Method of producing record sheets : en
  • CH341455A - Club catcher on a loom : de en
  • DE1797055U - SPRAY GUARD FOR TWO-WHEELED VEHICLES WITH PEDALS, IN PARTICULAR FOR MOPEDS. : de en
  • US2906354A - Swivel plow : en
  • US2906594A - Polyvinyl alcohol filaments of improved dye affinity and method of preparation : en
  • GB820966A - Moulding foamed resin articles : en
  • BE579224A - Improvements to electrical switchgear panels : en fr
  • BE579414A - Read head for phonographs : en fr
  • GB820929A - Improvements in or relating to adaptable fluid mixing apparatus : en
  • ES73961U - Children's pouch (Machine-translation by Google Translate, not legally binding) : en es
  • GB821127A - Gas/liquid contacting means : en
  • GR20139B - MANUFACTURE OF RESISTANT BRICKETS AND DOMESTIC RESISTANCE MATERIAL (EMYRIDOS). : el en
  • US2907025A - Trigger synchronizing system for sequential lobing radar installations : en
  • US2906698A - Hydroforming process wherein the regenerated molybdenum oxide catalyst is contacted with a sulfur compound : en
  • US2906841A - Three-phase vacuum switch : en
  • FR1189161A - Air freshener filter : en fr
  • US2906263A - Swimming and diving aid : en
  • BE577302A - Process for the preparation of new esters. : en fr
  • FR1189246A - Pipe parts and their manufacturing process : en fr
  • CA584079A - Reversing mechanism : en fr
  • ES74106U - Hanging device fast fastening in hollow walls (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188961A - Improvements to oil-based compositions : en fr
  • FR70983E - Valve for pneumatic tires : en fr
  • DE1796945U - HAY RIDERS RAIN HAT. : de en
  • DE1797155U - CANISTERS FOR HEATING OIL AND GASOLINE. : de en
  • DE1066339B - : de en
  • DE1796784U - INTERNALLY VENTILATED THREE-PHASE ELEVATOR MOTOR. : de en
  • DE1796862U - FOLDING WALL TABLE. : de en
  • CH341249A - Process for the preparation of metal-containing monoazo dyes : de en
  • US2905994A - Belt buckle : en
  • US2906888A - Electrical counting circuits : en
  • BE579576A - Shaving brush for soaping the beard. : en fr
  • CA584120A - Recovery of high pressure fluid in rotary heat exchanger : en fr
  • CH341219A - Self-ventilated electrical machine : de en
  • CH341242A - Electric cooking appliance : en fr
  • FR1189279A - Improvements to optical signaling systems : en fr
  • US2906461A - Valve mechanism for dispensing apparatus : en
  • US2906200A - Indexing device : en
  • US2906082A - Safety guard for rotary lawn mowers : en
  • US2906624A - Apparatus and method for extracting air from beverages : en
  • US2906688A - Method for producing very low pour oils from waxy oils having boiling ranges of 680 deg.-750 deg. f. by distilling off fractions and solvents dewaxing each fraction : en
  • US2906740A - Vulcanizable elastomer pellet and process of forming unscorched extrudate : en
  • ES248970A1 - Procedure for the manufacture of shoes (Machine-translation by Google Translate, not legally binding) : en es
  • US2906897A - Electrical signaling system : en
  • ES250205A3 - Improvements introduced in the manufacture of complementary pieces for shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188994A - Development of lathe chucks : en fr
  • DE1066227B - : de en
  • ES73924U - New cloth with improved reinforcement (Machine-translation by Google Translate, not legally binding) : en es
  • GB820922A - Improvements relating to inking systems in printing machines : en
  • ES248223A1 - A retention valve mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES249705A1 - Automatic force measurement device with electronic control (Machine-translation by Google Translate, not legally binding) : en es
  • USD186253S - Garment hanger : en
  • ES249695A1 - Improvement in an apparatus for the formation of vellones or fabrics based on textile or similar fibers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796773U - ELECTRIC PROGRAM CONTROL DEVICE. : de en
  • FR1189044A - Method of laying pipes under protective shells : en fr
  • FR1189194A - Titanium-based metal brazing process : en fr
  • CA584265A - Self-lapping relay valve device : en fr
  • ES73914U - Improved interchangeable support for showcases and shop windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES74125U - Perfected multi-card holder : en es
  • DE1796998U - DEVICE FOR COMPLETELY EMPTYING TRANSPORT BOILERS WHICH HAVE BEEN RAISED ON SLOPES AND SLOPES. : de en
  • GB820934A - Improvements in or relating to roller grinding mills : en
  • CA584276A - Metal working : en fr
  • DE1796901U - STACKING GRIPPERS. : de en
  • ES74133U - Container box (Machine-translation by Google Translate, not legally binding) : en es
  • US2905949A - Flush valve assembly : en
  • US2906802A - Electric battery : en
  • DK87910C - Protective helmet with a length-adjustable sweatband. : da en
  • US2906725A - Synthetic polymer compositions with improved physical properties from mixtures of rubbery polymers : en
  • DE1066165B - : de en
  • ES73945U - New type of soap dish (Machine-translation by Google Translate, not legally binding) : en es
  • ES74071U - Welding plate for plasticized and heat-sealed papers (Machine-translation by Google Translate, not legally binding) : en es
  • GB820976A - Improvements in or relating to fluorescent lighting fittings : en
  • AU232292B2 - Improvements relating to foldable doors or partitions : en
  • CA583923A - Photographic diazotype developing solutions : en fr
  • AU4721359A - Locking mechanism for power transmission : en
  • BE577340A - Improvements to floor cleaning machines. : en fr
  • CH341396A - Vehicle wheel, in particular for heavy motor vehicles : de en
  • GB820964A - A new or improved method and device for checking the positions of a succession of rod-like articles : en
  • ES248219A3 - Mechanism of quick rupture with energy accumulator for maneuver equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES73954U - Faucet for liquid handling (Machine-translation by Google Translate, not legally binding) : en es
  • GB820987A - An improved process for preserving hops : en
  • BE579312A - Notched tread for tires. : en fr
  • CH341386A - Illuminated advertising equipment and processes for the manufacture thereof : de en
  • DE1066277B - Circuit arrangement for time-dependent periodic regulation of the gain of an amplifier : de en
  • ES248116A2 - PROCEDURE FOR THE PREPARATION OF LINEAR AND HIGH MOLECULAR WEIGHT POLYMERS : en es
  • ES249821A3 - New mounting of lighting media for headlights (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189036A - Bilame : en fr
  • FR1189098A - Valve for converting a continuous gas flow into an intermittent flow : en fr
  • DE1066167B - : de en
  • GB821143A - Improvements in and relating to the transport of fluid, more especially gas or oil : en
  • US2906171A - Varifocal lens system : en
  • GB820921A - Independent wheel suspension of steered wheels of motor vehicles : en
  • DE1797171U - PLATE PACKING PAPER, CARDBOARD OR. DGL. TRAIN. : de en
  • DE1066453B - : de en
  • DE1797142U - TOY GUN. : de en
  • ES249685A1 - A procedure for the manufacture of special ceramic materials for employment in building and coating of buildings (Machine-translation by Google Translate, not legally binding) : en es
  • ES73921U - Reinforced-edged plastic fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • DE1797192U - SWING FLAP FOR PIPE MAIL SYSTEMS. : de en
  • US2905995A - Anchorage device for flexible line : en
  • US2906236A - Revolving cylindrical frame for selenium depositors : en
  • US2906978A - Terminal means for toroidal electromagnetic devices : en
  • US2906168A - Slide projector : en
  • US2906834A - Float operated switch : en
  • US2905962A - Windshield cleaning system : en
  • US2906312A - Wheel cover for vehicles : en
  • GB821006A - Improvements in cartons : en
  • US2906454A - Ten-key calculating machine : en
  • FR1189483A - Process for preparing corrugated cardboard with at least one moisture-impermeable cover layer : en fr
  • ES71993U - Smoked supplement for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • GB821002A - Process for the production of dihydro-m-thiazines-íž-3,4 : en
  • FR1189084A - Magnetic device : en fr
  • DE1066186B - Method and device for treating substances in a heating zone : de en
  • DE1066239B - Method and arrangement for storing out information in the form of a series of pulses, in particular in telecommunications switching systems : de en
  • FR1188925A - Further training in heating stoves for chick breeders and other subjects : en fr
  • FR1189058A - Centrifugal pump : en fr
  • CA584165A - Door latch : en fr
  • DE1796857U - HANGING DEVICE FOR HOME APPLIANCES. : de en
  • CH341358A - Engine brake on an internal combustion engine, in particular for motor vehicles : de en
  • ES73969U - Shower model (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189049A - Process for the purification of auxiliary liquids for the preparation of olefin polymers : en fr
  • US2906662A - Method for combating fungus employing c9cl8 : en
  • US2906917A - Trace identifier for oscilloscopes : en
  • DE1796863U - GLASS FURNITURE MADE OF HARD GLASS, ESPECIALLY SALES SHELVES. : de en
  • DE1797019U - CAR HEATING DEVICE. : de en
  • DK87916C - Tension for hoses. : da en
  • FR1189087A - Winding shaft for winding : en fr
  • FR1189352A - Further training in the manufacture of threaded parts : en fr
  • GB821193A - Improvements relating to weather seal devices : en
  • ES243624A1 - Procedure for the obtaining of substitute 1- (b-oxyethyl) -4-phenylpiperidines (Machine-translation by Google Translate, not legally binding) : en es
  • ES73812U - Toy sewing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES74004U - Scrubbing brush (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189110A - Variable speed transmission : en fr
  • FR1189177A - Preparation of semiconductor materials : en fr
  • FR1189379A - Filtration unit for corrosive liquids : en fr
  • FR1189434A - Process for the preparation of double fluorides of tetravalent uranium and of an alkaline earth metal : en fr
  • ES73871U - Force output on motors whose output pinion of the secondary chain is placed between the clutch and the gearbox (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066392B1 - Device for influencing the cross section or the direction of a jet emerging from a nozzle : de en
  • ES249190A3 - A television receiving system (Machine-translation by Google Translate, not legally binding) : en es
  • ES74072U - Bra perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189034A - Luminous bracelet, especially for motorcyclists : en fr
  • GB820900A - Method of fixing electric leads to a silicon element and article resulting therefrom : en
  • GB821051A - Means for attaching supporting roller axles or axle journals to the band of an endless band conveyor : en
  • GB821084A - Improvements in or relating to shaft seals and to pumps and motorĂș»pump assemblies embodying such seals : en
  • DE1796740U - PHONE HOLDER. : de en
  • DE1796909U - SHEET STEEL RADIATOR. : de en
  • ES74108U - Prismatic rollers for photographic development (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189130A - Improvements to electrolysers : en fr
  • GB820833A - Improvements relating to water closets : en
  • GR20140B - CONTRACTING WHEELBIKE. : el en
  • ES73958U - An adjustable wrench (Machine-translation by Google Translate, not legally binding) : en es
  • ES74000U - Improved gas burner (Machine-translation by Google Translate, not legally binding) : en es
  • CA584250A - Selective rejection of iron and aluminum in hydrometallurgical recovery of metals : en fr
  • GB821163A - Improvements in and relating to the televising of motion picture film : en
  • GR20122B - IMPROVED POLYMERIZATION CATALYST. : el en
  • AU237819B2 - Process for polymerising vinyl chloride : en
  • CA584047A - Photographic processing machine : en fr
  • FR1189307A - Cardboard easel forming machine for packaging pharmaceutical ampoules and the like : en fr
  • FR1189469A - Ball grinding machine : en fr
  • GB820818A - A pneumatic spring device : en
  • DE1066466B - : de en
  • ES249786A1 - Improvements in the systems of placement and securing of the main engine in the lathes and machines tools (Machine-translation by Google Translate, not legally binding) : en es
  • ES73997U - Slings for braces in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB821147A - Improvements in and relating to cloches or frames and greenhouses for horticulture and the like : en
  • US2906255A - Valve stem seal : en
  • US2906370A - Air cleaner and silencer assembly : en
  • ES249193A3 - Improvements in oil electrical transformers (Machine-translation by Google Translate, not legally binding) : en es
  • ES73030U - Claws for fixing plates in recessed boxes (Machine-translation by Google Translate, not legally binding) : en es
  • ES74078U - Arillo for closing of grease in axial bearings of perpetual greasing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1245580A - Hunting rifle sighting device : en fr
  • GB820960A - Improvements in or relating to the stabilisation of phenols : en
  • DE1796779U - FUSE BOX. : de en
  • DE1796864U - PLASTIC NEWSPAPER STAND. : de en
  • DE1796886U - CLOSET BRUSH HOLDER AND ASSOCIATED CLOSET BRUSH. : de en
  • DK87896C - Intermediate frequency amplifier for color television receivers. : da en
  • FR1189415A - Washing machine : en fr
  • ES249891A1 - A procedure with your corresponding device to make a journey of plow, with transversal flows on the run (Machine-translation by Google Translate, not legally binding) : en es
  • ES73919U - New type of electrical connection bridge (Machine-translation by Google Translate, not legally binding) : en es
  • ES73962U - Pocket newspaper device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796771U - SHORT TIME MEASURING DEVICE AND OR SWITCHING DEVICE. : de en
  • DE1797139U - REMOTE CONTROL DEVICE FOR TOY VEHICLES. : de en
  • FR70980E - Improvements to pleated flexible components of the bellows type, in particular to helical elastic bellows for vehicle air suspensions : en fr
  • CH341175A - Hectographic rotary duplicating machine : de en
  • US2906211A - Travelling valve fluid pump plunger : en
  • FR1189136A - Agents for preventing the electrostatic charge of substances of high molecular weight, in particular synthetic substances : en fr
  • GB820845A - Improvements in or relating to cigarette-making machinery : en
  • GB821021A - A device for holding packages and delivering them singly : en
  • GB820819A - Yarn carrier drive mechanism for straight bar knitting machines : en
  • GB821080A - Improvements in or relating to methods of quenching metal articles : en
  • DE1066397B - Aqueous solution giving a phosphate coating on silicon steel sheet with a surface layer of S1O2 and method for its use : de en
  • GB821101A - Electric insulators : en
  • GB821151A - Improved yarn feeding and changing mechanism for circular knitting machines : en
  • DE1796964U - DEVICE FOR CRUSHING MATERIALS. : de en
  • FR1189439A - Blast hole shutter for blasting : en fr
  • FR70982E - Sun visor and method for its manufacture : en fr
  • DE1066480B - : de en
  • DE1796708U - DEVICE FOR PREVENTING FOAM FORMATION WHEN DISTILLING ALCOHOLIC MASHES. : de en
  • FR1189028A - Lithium borohydride manufacturing process : en fr
  • CA584014A - Process for extracting oil from solid substances : en fr
  • CH341307A - Die for extrusion of plastics and the like : en it
  • ES73976U - Capsular dish to contain perfumery and cosmetics products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189259A - Racking device, especially intended for bottle filling machines : en fr
  • GB820871A - Improvements in or relating to cooling electric locomotive starting rheostats : en
  • GB820908A - Improvements in or relating to refrigerating apparatus : en
  • DE1796931U - COMPUTING DEVICE, IN PARTICULAR FOR THE BIG ONE-OF-ONE. : de en
  • ES74010U - New pedal model with corners with one-piece ball bearing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189292A - landing net : en fr
  • US2906153A - Gear-operated socket wrench : en
  • US2906160A - Automatic gunsight : en
  • US2906382A - Dental type of over-running clutch and control mechanism therefor : en
  • GB820930A - Improvements in or relating to polymeric material : en
  • GB821144A - Improvements in or relating to vices : en
  • CH341265A - Device for heating a continuously moving thread : de en
  • US2906169A - Projection screen : en
  • US2906972A - Magnetostrictive resonator mounting : en
  • GB820856A - Improvements relating to fluid suspension systems for vehicles : en
  • CA584214A - Inventory computer : en fr
  • DE1797128U - ENTERTAINMENT GAME. : de en
  • CH341376A - Process of centrifugal grinding of cereal grains and installation for its implementation : en fr
  • GB820866A - Bundle tying machine : en
  • US2906124A - Cooking thermometer support : en
  • US2906923A - Flash lighting operating circuit for a fluorescent discharge lamp : en
  • US2906551A - Clamping devices : en
  • US2906205A - Humidifier and control system : en
  • US2906376A - Non-skid braking system using pre-set pulsing action : en
  • US2906954A - Non-scanning frequency analyzer : en
  • CH341222A - Electric drive with at least one commutatorless converter motor : de en
  • ES250083A1 - Procedure for the preparation of a new reserpine compound (Machine-translation by Google Translate, not legally binding) : en es
  • ES73767U - Useful to facilitate the extraction of the shell of crustaceans (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189119A - Magnetic sound recording punched tape playback device : en fr
  • FR1188967A - Temperature detector for rolling boxes, especially railway equipment : en fr
  • FR1189134A - Process for preparing a concentrated mixture of surfactants : en fr
  • AU232562B2 - Locking mechanism for power transmission : en
  • AU4729059A - Improvements in and relating toa polymeric plasticizer for paste-forming polymers and copolymer of polyvinylchloride : en
  • BE579653A - Watertight seal for tubeless tire beads. : en fr
  • USD186246S - : en
  • DE1797119U - TABLE GAME. : de en
  • ES73847U - Bra for file sheets (Machine-translation by Google Translate, not legally binding) : en es
  • GB821016A - Wagon box hoist : en
  • GB821087A - Improvements in implantation instruments : en
  • AU237778B2 - Metal coating composition, application thereof and coated metal article : en
  • DE1066243B - Arrangement for setting the negative feedback on a selective amplifier for high-frequency oscillations : de en
  • US2906755A - N-acyl derivatives of alpha-pyridine carboxylic acid hydrazide : en
  • FR1189238A - Portable warning device, sound, light, etc. : en fr
  • GB820942A - Radiant energy sensitive device : en
  • US2906072A - Can cover feed : en
  • US2906298A - Stop motion system for looms and the like : en
  • US2906840A - Hermetically sealed thermostats : en
  • DE1066431B - : de en
  • DE1797094U - FLEXIBLE INSOLE. : de en
  • DE1797181U - SELF-TILTING FORK FOR MOBILE STACKING EQUIPMENT. : de en
  • ES249206A3 - Improvements introduced in the manufacture of writing tools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188999A - Carpet for various uses and its manufacturing process : en fr
  • FR1189429A - Glow discharge tube for counter or switch device : en fr
  • FR70977E - Method and equipment for parallel coupling of polyphase electric machines : en fr
  • US2906156A - Box tools : en
  • US2906619A - Method of preparing molten magnesium alloy for casting : en
  • US2906983A - Servo-motor potentiometer drive clutch and braking mechanism : en
  • DE1066188B - Process for the production of fluorides and double fluorides : de en
  • FR1189169A - Solid lubricating coatings : en fr
  • GB821015A - Improvements relating to air-cooled antechamber devices for diesel engines : en
  • USRE24707E - Ruminant feed : en
  • ES73991U - Tap-lighter device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1797083U - BALLPOINT REFILL. : de en
  • DE1067027B - Process for the production of cyanuric acid : de en
  • US2906356A - Arrangement for the automatic steering of tractors or the like vehicles : en
  • DE1796723U - SHEET RECEPTION CONTAINER. : de en
  • FR1189159A - Filter for liquids and its manufacturing process : en fr
  • ES249013A3 - Automatic regulator appliance for renovation of air in containers that work under pressure (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796970U - JOURNAL FOR BOOKINGS. : de en
  • FR1189338A - Gaseous fluid admission adjustment device in a homogeneous stream : en fr
  • AU4732459A - Improvements relating to resilient pads for lengths of padding : en
  • US2906214A - Pill press apparatus : en
  • US2906472A - Hose reel with brake : en
  • US2906240A - Machine for applying powders to printed sheets : en
  • US2906460A - Snap acting control apparatus : en
  • US2906713A - Hydroforming catalyst containing zinc oxide : en
  • FR1189024A - Fittings for tubular construction or similar applications : en fr
  • USRE24704E - kunkel : en
  • DE1066194B - Fractional separation of anhydrous chlorides of niobium and tantalum and their accompanying elements : de en
  • DE1796712U - BRUSH SET FOR CLEANING PURPOSES, PREFERABLY FOR VEHICLES. : de en
  • DE1797159U - HOSE PACKING WITH SCREW CAP. : de en
  • FR70908E - Transmission system for high frequency : en fr
  • GB821108A - Improvements in and relating to frequency responsive electric circuit arrangements and control systems : en
  • GB821196A - Method of and device for manufacturing carpets : en
  • US2906961A - Dielectric heating apparatus : en
  • AU233048B2 - Method for forming joints in concrete : en
  • AU4736059A - False-twisting device : en
  • DE1796746U - LOOSE STRIPS. : de en
  • FR1189497A - Wing indicators for motor vehicles : en fr
  • AU4728059A - Improvements in or relating to hydraulic motors : en
  • CA583984A - Twinplex telegraph signal receiver : en fr
  • US2906195A - Hand-operated fruit and vegetable press : en
  • US2906034A - Process for humidifying hardboard : en
  • BE579561A - Fluid reservoir for windshield washer systems in motor vehicles. : en fr
  • US2906094A - Fuel and rapid ignition apparatus for ignition of fuel in ram jets and rockets : en
  • US2906508A - Core for heat exchange unit : en
  • US2906639A - Method of improving adherence of luminescent screens : en
  • DE1066254B - : de en
  • US2906325A - Power actuated hatchcover : en
  • USD186256S - Ash tray : en
  • US2905959A - Squeegee holding clamp : en
  • CA584098A - Polymerization of fluorine-containing monomers : en fr
  • CH341215A - Electric circuit breaker : en fr
  • US2906519A - Arresting mechanism for analytical balances : en
  • CH341343A - Prepayment device : en fr
  • CH341361A - Process for reducing thermal effects on the wall of rocket combustion chambers : en fr
  • US2906085A - Hay chopper : en
  • US2906138A - Gear shifting mechanism : en
  • US2906284A - Device for controlling the flow of fuel from a supply tank to a carburetor in an automobile : en
  • US2906437A - Apparatus for distributing fertiliser, seeds, or powder or liquid substances on the ground : en
  • US2906564A - Preloading bearings on a track roller assembly : en
  • DE1066293B - : de en
  • US2906006A - Method of making a sheet metal article : en
  • US2906330A - Timer : en
  • CA584324A - Barker : en fr
  • CA584073A - Process for producing alumina : en fr
  • CH341226A - Control gear, especially for triggering maximum works of electricity meters : de en
  • CH341417A - Spinning frame draw train : en fr
  • AU4727059A - Hot electron cold lattice semiconductor cathode : en
  • BE579449A - Absorbent hygienic band : en fr
  • BE579268A - Handle forming gripper for coffee balloons or similar containers. : en fr
  • AU4722859A - Improvements in or relating to high voltage cables : en
  • AU4724959A - Improvements in or relating to cryotrons : en
  • US2906105A - Universal joint : en
  • BE579336A - Lighting dome or window-like lighting element : en fr
  • CA584220A - Photographic apparatus including fluid-spreading and sheet-arresting mechanism : en fr
  • CA584312A - Bis-hydrazones : en fr
  • US2906074A - Apparatus for packaging of plastic substances or liquids : en
  • US2906664A - Maurice : en
  • US2906306A - Portable debarking apparatus : en
  • US2906612A - Cutting apparatus and manufacture thereof : en
  • BE577200A - Improvements to instant-action evaporators. : en fr
  • DE1066423B - : de en
  • DE1797096U - INSOLE. : de en
  • DE1796930U - DEVICE FOR GRINDING AND OR MIXING SMALL QUANTITIES. : de en
  • FR1189265A - Method and device for the manufacture of synthetic foam yarn : en fr
  • FR70962E - Method and installation for cooling various fluids and in particular air in high-speed flying devices : en fr
  • AU4735159A - Improvements in and relating to relief printing : en
  • BE579250A - Special compressed feed, with a high percentage of straw, for chinchillas. : en fr
  • CA584283A - Antifungal agent : en fr
  • BE579696A - Improvements made to suspension files. : en fr
  • US2906515A - Auger type mining machine : en
  • CA584075A - Film stock for dichroic dye images : en fr
  • CA584310A - Process for controlling excess carrier concentration in a semiconductor : en fr
  • US2905999A - Ornamentation of fabrics : en
  • CA583948A - Method and apparatus for the production of chip boards and boards made of fibrous materials : en fr
  • ES249791A3 - Improvements introduced in the construction of motor covers (Machine-translation by Google Translate, not legally binding) : en es
  • FR70951E - Construction process by assembling metal or plastic parts and removable constructions to be carried out with this process : en fr
  • US2906702A - Reactivation of platinum catalysts : en
  • BE579473Q - School furniture. : en fr
  • DE1066405B - Device for removing vegetables from a kettle used to heat them : de en
  • AU234228B2 - Improvements in or relating to methods of heat-treatment : en
  • BE579523A - Conveyor with several power units, in particular conveyor with scraper chains for mining. : en fr
  • BE579588A - Improved mounting system for rotating electric machine. : en fr
  • CA583932A - Railway journal lubricator : en fr
  • DK87922C - Bottle head for bottle bottling machines. : da en
  • DE1066318B - : de en
  • DE1796997U - MOBILE CRANE WITH PENDULUM AXLE. : de en
  • ES73031U - A rear view mirror with automatic device angle of reflection (Machine-translation by Google Translate, not legally binding) : en es
  • ES73934U - Automobile tricycle for transport especially from bocoyes (Machine-translation by Google Translate, not legally binding) : en es
  • ES74100U - Reel for the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • GB820840A - Improvements relating to printing devices : en
  • CA583989A - Furnaces : en fr
  • US2905973A - Process for separating pith from fibers : en
  • US2906816A - Method and apparatus for reducing television bandwidth : en
  • AU232194B2 - False-twisting device : en
  • BE577348Q - Catalytic oxidation of aromatic carboxylic acids to phenols. : en fr
  • CA583990A - Humidity protective treatment for selenium rectifier cells : en fr
  • CH341149A - Process for the production of dimethyl terephthalate : de en
  • BE579583A - Fluid flow stabilizer under variable call depression (or pressure). : en fr
  • CH341209A - Compressed air circuit breaker : de en
  • US2906859A - Method and apparatus for electric arc welding : en
  • BE579511R - Appliance - broom type - for cleaning with a cloth, rinsing and wringing it without getting wet or getting your hands wet. : en fr
  • DE1796946U - SUCTION PIPE WITH ADJUSTABLE AIR INLET FOR EXHAUST AIR DRYING SYSTEMS. : de en
  • ES73432U - Improved trivet (Machine-translation by Google Translate, not legally binding) : en es
  • FR70999E - Novel esters of piperidyl-2-phenylcarbinol and their preparation process : en fr
  • AU228362B2 - Improvements. in or relating to syruping apparatus for use inthe canning of fruit : en
  • BE579283Q - Improvements to sifting machines. : en fr
  • CA584268A - Preparation of a drilling fluid composition and method of use : en fr
  • CA584285A - Aluminum bronze alloy having improved resistance to intergranular oxidation by the addition of tin and silver : en fr
  • US2906504A - Lubrication of bearings : en
  • US2906764A - Process for producing cyanoalkylsilanes employing a diarylamine catalyst : en
  • BE579641A - System for storing a file. : en fr
  • CA584057A - Battery connector : en fr
  • CH341245A - Servo Mechanism for EDM Machine : en fr
  • CA584242A - Copolymers of vinyl acetate and fumarate : en fr
  • CH341156A - Process for the preparation of 5-sulfanilamido-3,4-dimethyl-isoxazole : de en
  • CA584207A - Recovery of noble metal from catalyst : en fr
  • AU233594B2 - Multiple-band power hone : en
  • CA584284A - Exhaust gas stream silencer particularly for turbo-jet engines : en fr
  • CA584303A - Method of producing copper metal powder : en fr
  • DE1796720U - PLASTIC STRAPS. : de en
  • CA584060A - In-line hydraulic power steering gear : en fr
  • US2905988A - Machine for automatically making sand cores : en
  • BE577149R - Electrische halfgeleiderinrichting, (Elektrische Halbleitervorrichtung) : en fr
  • CA583938A - Window guide spring assembly : en fr
  • US2906068A - Attachment fastening : en
  • US2906078A - Swathing machine : en
  • US2906601A - Preparation of water-soluble nitrogenphosphoric acid compounds : en
  • US2906014A - Method of renewing the female member of a snap fastener : en
  • US2906618A - Process for production of uranium : en
  • US2906748A - New monoazo-dyestuffs : en
  • CH341257A - Double needle knitting machine : en it
  • BE579455A - Device such as level regulator, level alarm and similar devices. : en fr
  • CA584306A - Sprocket idler : en fr
  • CA584344A - Method of mining with deeply penetrating bits : en fr
  • CH341270A - Spout device for feeding bottles : de en
  • ES249836A1 - Improvements in transducers vibration detectors (Machine-translation by Google Translate, not legally binding) : en es
  • BE579471A - Process for manufacturing impregnated insulating tapes and insulating tape produced according to this process : en fr
  • CH341425A - Process for manufacturing ribbons which can be ignited by rubbing, to obtain igniting organs for cigars and cigarettes, and apparatus for carrying out this process : en it
  • DE1796868U - COLLAPSIBLE CHEST, FOR EXAMPLE FOR LAUNDRY, TOYS OR SEWING. : de en
  • ES249881A3 - New closure device applicable to carpets and similar vehicles of automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189344A - Traveling wave tube : en fr
  • BE577345A - Continuous process for the manufacture of monohydric alcohols of the allylic type. : en fr
  • CA583939A - Folding table : en fr
  • FR70942E - Semi-trailer hitch : en fr
  • GB820869A - Improvements in or relating to knitted garments with sleeves and to a method of making the same : en
  • CH341130A - Baker machine : en fr
  • BE579669A - Oven with forced circulation. : en fr
  • CH341165A - Process for the preparation of N-deacetyl-O-demethylthiocolchiceins : en fr
  • US2906490A - Telescopic jack post : en
  • CA583942A - Fluid pump : en fr
  • US2906969A - Crystal controlled oscillator : en
  • CH341328A - Lighting device for microscopes : de en
  • DE1797038U - REVIEW MIRROR FOR MOTOR VEHICLES. : de en
  • CA584320A - Process for preparation of isoascorbic acid : en fr
  • CH341368A - Seal made of elastic material : de en
  • CH341410A - Detonators, especially for land mines : de en
  • US2906692A - Catalytic cracking : en
  • BE579302A - Installation of gas turbine with compressed air piping on the circuit. : en fr
  • BE579355A - New yarn and its manufacturing process : en fr
  • CH341191A - Device for color reproduction of images : de en
  • DE1796905U - GUIDE AND SUPPORT RAILS FOR COAL AND APPLIANCE TROLLEYS FOR COAL, GAS AND ELECTRIC COOKERS. : de en
  • DE1797000U - DUMP TRUCK. : de en
  • BE577313A - Improvements to looms without shuttle. : en fr
  • BE579671A - Process for increasing the efficiency of industrial installations. : en fr
  • BE579619Q - Device for separating fluids with different densities. : en fr
  • DE1066168B - : de en
  • DE1066451B - Screwless quick release for housing parts, especially for covers and boxes of electrical switching and distribution devices : de en
  • AU4730659A - Electric arc welding : en
  • CA584163A - Method of shaping hollow metal articles : en fr
  • US2906813A - Color television receiver : en
  • US2906109A - Knitting machine : en
  • US2906081A - Blade speed controller for electric lawn mower : en
  • US2906347A - Subsurface well tools : en
  • USD186241S - Dishwashing machine : en
  • CH341428A - Device for loading shaft furnaces : de en
  • CH341431A - seal : de en
  • ES73793U - Improved fabric for the manufacture of sacks and similar containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES74032U - Nozzle for irrigation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188919A - New household utensil : en fr
  • US2906077A - Agricultural implement : en
  • US2906309A - Figure-of-eight band blade bread slicing machine : en
  • US2906340A - Method of treating a petroleum producing formation : en
  • CA584083A - Apparatus for swaging flanges on tubular members : en fr
  • CA584298A - Iris valve construction : en fr
  • DE1796716U - BOOK WITH A RECORDING DEVICE FOR AN INTERCHANGEABLE PICTURE OR PHOTO ARRANGED ON THE INSIDE OF THE COVER. : de en
  • CH341253A - Product for cleaning small parts : en fr
  • CA584116A - Fluid pressure brake apparatus : en fr
  • CA584149A - Method and an apparatus for drying and pre-heating sheets of ligno-cellulose (wall-boards) : en fr
  • CH341304A - Tilting door : en fr
  • US2906484A - Outboard motor control unit mount : en
  • USD186247S - Reflex type box camera : en
  • US2906098A - Remotely controlled rear view mirror : en
  • US2906222A - Start and stop motion mechanisms for sewing machines : en
  • US2906776A - Impregnating agent : en
  • AU227556B2 - Improvements in or relating to screw conveyors : en
  • DE1796941U - FARM REPRODUCING EQUIPMENT. : de en
  • ES250200A1 - Procedure for the obtaining of new esters (Machine-translation by Google Translate, not legally binding) : en es
  • GB820997A - Improvements in and relating to can openers : en
  • US2906110A - Silencing attachment for seamless : en
  • US2906878A - Control and transmission method and apparatus : en
  • DE1796732U - MIRROR ARRANGEMENT TO FACILITATE THE VIEW OF ELECTRIC TRAINING VEHICLES, IN PARTICULAR MINE TRACK LOCOMOTIVES. : de en
  • US2906254A - Fire injection engines : en
  • US2906257A - Solar heater : en
  • AU232411B2 - Improvements in or relating to transmission of power : en
  • BE579574A - Chamber furnace for drying and firing shaped ceramic products. : en fr
  • DE1066297B - : de en
  • US2906367A - De-gasifying liquids : en
  • US2906671A - Process of producing gibberellic acid by cultivation of gibberella fujikuroi : en
  • ES249875A1 - Improvements relating to the manufacture of pipes : en es
  • US2906643A - Process for forming composite cellular structures : en
  • US2906580A - Lamp-making machinery : en
  • USD186249S - Combined holder for a camera and lights : en
  • ES73867U - Apparatus to rinse and dry clothes (Machine-translation by Google Translate, not legally binding) : en es
  • GB821033A - Improvements relating to the conversion of molten pig iron to steel : en
  • CA584184A - Stop cock with a drilled plug rotatable in the valve body : en fr
  • BE579411A - Wall ornamental light body : en fr
  • CA584031A - Centrifuging machines : en fr
  • CA584124A - Mast and other load lifting trucks : en fr
  • CH341398A - Device for reversing a ship's propeller : de en
  • DE1066287B - : de en
  • DE972827C - Device for the step-by-step forward movement of a web, in particular a paper web, unwound from a supply roll : de en
  • CH341142A - Method and press for briquetting solid materials without using a binding agent : de en
  • ES249463A1 - A blowed device for the afrain of arrabio (Machine-translation by Google Translate, not legally binding) : en es
  • ES74060U - Electric system with heating element for all kinds of footwear in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB820822A - Improvements in or relating to cupola gas receiving and cooling systems : en
  • GB820945A - Improvements in or relating to tubular members : en
  • DE1066284B - : de en
  • ES74027U - Improved switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188979A - Erasable grab bar : en fr
  • FR1189479A - Apparatus for contacting substantially immiscible liquids : en fr
  • DE1797014U - SUN VISOR, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • US2906407A - Shoe case : en
  • US2906663A - Ketals of methylenedioxypropiophenone : en
  • AU234113B2 - Compositions for treatment of human skin : en
  • AU4720659A - Improvements in or relating to power operated brake gear : en
  • AU4731059A - Improvements relating to electrical connections between relatively rotating electrical conductors : en
  • USD186225S - Pushbutton operator unit : en
  • FR1189003A - eclipsable protective screen and in particular a sun visor for the driving position of a vehicle : en fr
  • GB820801A - Improvements in railroad track aligning machine : en
  • GB821074A - Improvements relating to sliding bolt fastenings : en
  • GB820876A - Improvements in or relating to constructional elements : en
  • ES247288A3 - Machine for molding tubular concrete pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR70909E - Extinguisher head, more particularly for powder extinguisher : en fr
  • FR1189202A - Machine used to supply a liner in the manufacture of flattened, lined packaging : en fr
  • CA584200A - Process for the production of non-ferrous metal values : en fr
  • CH341379A - Feed Cup Sewing Machine : en fr
  • ES73882U - Truck for translation and lifting of mold for vibrating concrete blocks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189201A - Photoelectric cell and its manufacturing process : en fr
  • ES73898U - Monkey garment for children (Machine-translation by Google Translate, not legally binding) : en es
  • GB820813A - Improvements in or relating to push-pull transistor oscillators : en
  • GB820933A - Improvements in or relating to the mounting of bushes or sleeves in elements : en
  • ES249096A1 - Improvements in porous plastic sheeting : en es
  • ES73814U - Twin rod type (Machine-translation by Google Translate, not legally binding) : en es
  • ES74101U - Elastic plug perfected (Machine-translation by Google Translate, not legally binding) : en es
  • BE579670A - Process for the manufacture of compact agglomerates consisting of sheet metal waste. : en fr
  • CA583921A - Axial airgap motors and generators : en fr
  • DE1066360B - : de en
  • FR1189470A - Discontinuous blade shredder : en fr
  • CA584000A - Door fastenings : en fr
  • DE1066383B - : de en
  • DE1796906U - ELECTRICALLY HEATED OVEN. : de en
  • DE1796923U - DEVICE FOR AUTOMATICALLY DISCONNECTING THE WEIGHING FEEDING FOR WEIGHT SCALES. : de en
  • ES73894U - Improved sound absorbing arm (Machine-translation by Google Translate, not legally binding) : en es
  • ES74102U - Tap for fuel tanks (Machine-translation by Google Translate, not legally binding) : en es
  • ES74124U - Replaceable cover for lady's shoe heels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189204A - Improvement of the device for working plants on the ground : en fr
  • DE1066202B - Process for the preparation of L- (+) -Isoglutamine : de en
  • DE1797037U - SUN PROTECTION FOR BIKES IN MOTOR VEHICLES. : de en
  • ES74094U - A toy throws balls (Machine-translation by Google Translate, not legally binding) : en es
  • GB821162A - Improvements in or relating to dead-time loss compensating circuits : en
  • IS1119A7 - Method of storing fresh meat and fish : en is
  • FR70988E - Buffering device for railway material : en fr
  • GB820983A - Improvements relating to vehicle pneumatic-spring suspensions : en
  • ES73821U - Cover for bottles and similar packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR70947E - Improvement of shoes, boots, ankle boots and other footwear : en fr
  • GB820984A - Improvements in feed and delivery apparatus for sheet-like articles : en
  • DE1796729U - SCREW CLAMP. : de en
  • US2906185A - Exchangeable objectives for photographic cameras : en
  • DE1796814U - CATHODE TUBE, IN PARTICULAR FOR TELEVISION PURPOSES. : de en
  • FR1189297A - Folding packing box : en fr
  • FR70986E - Improvements to the means used for gas cleaning : en fr
  • DE1066162B - Roller chisel : de en
  • DE1796855U - AUXILIARY DEVICE FOR WINDOW CLEANING. : de en
  • US2906561A - Brake system : en
  • US2906940A - Generator regulator system : en
  • US2906735A - Preparation of organosilicon esters : en
  • US2906959A - Electronic organ : en
  • US2907033A - Wave-guide antenna : en
  • US2906949A - Flow change detecting means : en
  • AU4722659A - Signal detector : en
  • CA584257A - Preparation of methylolacrylamide : en fr
  • ES74140U - Game patterns (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189054A - Vehicle headlamp for obtaining two different lights by means of a single light source : en fr
  • ES74006U - Improved highlighter for photographs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189414A - Electric melting furnace : en fr
  • ES73862U - Foldable legs applicable to household goods (Machine-translation by Google Translate, not legally binding) : en es
  • ES74045U - Adjustable hinge for fastening toilet lids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189060A - Improvements to fans or propellers of all kinds : en fr
  • FR70976E - Improvements to processes for the synthesis of halogenated organosilicon compounds : en fr
  • US2906827A - System for recording sound magnetically : en
  • US2906852A - Welding method : en
  • ES250158A1 - Improvements in and relating to the polymerisation of olefines, catalysts for such polymerisation, crystalline materials suitable as components of the catalysts and processes for their preparation : en es
  • US2906721A - Method for preparing tetrahydrofuran lacquer of wet vinylidene chlorideacrylonitrile copolymer : en
  • DE1796993U - WIRE SPOKE WHEEL FOR SMALL VEHICLES, ESPECIALLY FOR BABIES. : de en
  • BE577273A - New nitrogenous epoxy compounds and process for their preparation. : en fr
  • BE579556A - Process of pasteurization and sterilization by ionizing radiation. : en fr
  • DE1796900U - CHARGER ARRANGED ON A SINGLE-AXLE TRAILER. : de en
  • DE1796995U - PULLING EYE FOR TRAILER DRAWBARS, PULLING FORKS, OVERHEAD BRAKES OD. DGL. : de en
  • ES248583A3 - An automatic apparatus to play and change discs (Machine-translation by Google Translate, not legally binding) : en es
  • ES74009U - Automatic connector (Machine-translation by Google Translate, not legally binding) : en es
  • GB821166A - Improvements in or relating to method for separating carbon dioxide and hydrogen sulfide from gas mixtures : en
  • DE1797028U - VEHICLE ASCHER. : de en
  • ES249180A3 - A government installation for ships (Machine-translation by Google Translate, not legally binding) : en es
  • ES73799U - Caliper for repairing broken chains of motorcycles, bicycles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188941A - Carrier installation : en fr
  • FR1189315A - Periodic exploration device for a recorder of physical quantities : en fr
  • FR70966E - Cross heart : en fr
  • US2906388A - Typewriter : en
  • US2906586A - Sheet record machine : en
  • US2906908A - Spark plug : en
  • ES249572A3 - Improvements introduced in the blocking mechanism for cases intended to contain lip pencils (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189416A - Device for automatic washing machine and other applications : en fr
  • FR1189324A - Leather watch strap, without buckle or pin : en fr
  • AU234311B2 - Improvements in suction cleaner switches : en
  • BE579678A - Device with plate die for manufacturing flat profiles in thermoplastic materials. : en fr
  • DE1797050U - SPACE-SAFE TIRES OR HOSE FOR WHEELS. : de en
  • FR1189144A - Durylene diisocyanate and its polymers : en fr
  • GB820977A - Improvements in and relating to wheels for agricultural vehicles : en
  • US2906057A - Toy top : en
  • US2906781A - Hydrohalogenation of styrene compounds : en
  • AU229854B2 - A seal for shafts : en
  • AU238095B2 - Signal detector : en
  • ES250089A3 - Improvements in fire extinguishers for pulverulty extinguishing projection (Machine-translation by Google Translate, not legally binding) : en es
  • GB821077A - New pharmaceutical compositions : en
  • DE1066259B - : de en
  • DE1796902U - LOADING DEVICE. : de en
  • DE1796988U - TRANSPORT CART FOR STACKED BOXES. : de en
  • DE1797020U - LOCKABLE FILLER CONNECTOR FOR FUEL TANK. : de en
  • DE1797089U - SHOE WITH HEEL PAD. : de en
  • GB820899A - Improvements in or relating to connections for electric leads and the like solid, twisted and tubular metal parts : en
  • GB821183A - Improvements in or relating to a device and method for sealing punctures in tubeless tires : en
  • DE1066193B - Manufacture of synthetic moldings : de en
  • FR1189035A - manure spreader or fertilizer spreader for a farm vehicle : en fr
  • US2906100A - Method of operating portable marine structure : en
  • US2906527A - Paper stacking guides : en
  • CA584286A - Reel mounting mechanism : en fr
  • DE1066213B - : de en
  • DE1796987U - TRANSPORT EQUIPMENT, IN PARTICULAR FOR WASTE BINS. : de en
  • FR1189109A - Improvements to devices for bending flat glass : en fr
  • US2906587A - Triamino-benzene-n-sulfonate dyes and process of using same : en
  • US2906234A - Flag securing attachment : en
  • US2906626A - Edible oil emulsions : en
  • US2906709A - Lubricant additive of high metal content : en
  • BE579254A - Rubber rollers made from rebut car tires used to make roll ends useful for sea fishing. : en nl
  • DE1066425B - : de en
  • FR1189250A - Road marking and signaling device : en fr
  • ES73721U - Hinge for detachable doors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189029A - Self-heating, self-heating bimetal trip unit for electrical switches : en fr
  • FR1189220A - Atomic pile : en fr
  • FR1189462A - Shock absorber for pressurized lines : en fr
  • GB821003A - Heat exchanger : en
  • US2906423A - Closure puncturable by polyethylene needle : en
  • FR1188955A - Polyazo dyes and their preparation : en fr
  • FR70984E - Improvements to plastic needle bed knitting machines : en fr
  • GB821157A - Improvements in or relating to the manufacture of jewellery : en
  • FR1189448A - Filter cartridge for liquids, more particularly for lubricating oil in internal combustion engines : en fr
  • FR70931E - Bangs intended in particular for hairdressing and device for obtaining them : en fr
  • GB820943A - Improvements in or relating to methods of producing luminescent materials : en
  • ES247712A1 - New procedure for the manufacture of artificial leather, paper and carton (Machine-translation by Google Translate, not legally binding) : en es
  • US2906412A - Food tray : en
  • US2906809A - Coaxial cable termination : en
  • US2906695A - High temperature short time hydrocarbon conversion process : en
  • CH341259A - Process for the production of fishing nets from plastic wire with non-skid knots : de en
  • CH341351A - Method and device for operating a multi-cylinder two-stroke internal combustion engine : de en
  • DE1797156U - TRANSPORT CONTAINER WITH PLASTIC BAG FOR LIQUID GOODS WITH FILLING AND EMPTYING DEVICE. : de en
  • DK87893C - Process for the preparation of basic substituted acid amides. : da en
  • ES250078A1 - Improvements in the control devices for the periodic circulation of a liquid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188920A - Slot burner capable of operating with different gaseous fuels : en fr
  • FR1189228A - Improvements to recording disc molding compositions : en fr
  • US2906617A - Method for a thorough desulfurizing of molten metal and in particular of liquid pig iron : en
  • US2906801A - Thermoelectric generator : en
  • US2906797A - Two stage alkylation process : en
  • CA584267A - Gaging apparatus : en fr
  • AU237881B2 - Rear mounted transmission : en
  • BE579263A - Pressing device for the upper drive rolls of rolling mills used in spinning. : en fr
  • DE1796781U - MULTIPOLE NH FUSE BOTTOM. : de en
  • DK87891C - Method for accurately attaching handle brackets to tin cans with patent lids or tapered lids. : da en
  • ES243647A1 - Procedure for fixing textile polyester material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189135A - Manufacturing process of polytetrafluoroethylene fibers : en fr
  • FR1189435A - Improvements to machines to reduce wood to thin chips : en fr
  • ES73775U - A refined securities format : en es
  • FR1189081A - Automatic relief valve, and operating mechanism for one or more valves, for underwater breathing apparatus : en fr
  • DE1066450B - Locking device : de en
  • ES249805A1 - Limiting device and automatic tension switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES73922U - Improved clothes peg (Machine-translation by Google Translate, not legally binding) : en es
  • ES249768A1 - A machine to crush pineapples (Machine-translation by Google Translate, not legally binding) : en es
  • ES73786U - An improved uniĂłn for furniture with tubular frame (Machine-translation by Google Translate, not legally binding) : en es
  • ES73943U - Sneaked lancet (Machine-translation by Google Translate, not legally binding) : en es
  • AU4735059A - Improvements in spark arresters for internal combustion engine exhausts : en
  • BE579451A - New sensitizing dyes and their applications in photography : en fr
  • US2906154A - Adjustable clamping wrench : en
  • US2907003A - Information handling system : en
  • DE1797006U - WINDSHIELD FOR PASSENGER CARS WITH OPEN ROOF (SUNROOF). : de en
  • FR1189242A - Coated hooks between two glued and perforated walls : en fr
  • GB821032A - Improvements in or relating to storage water heaters : en
  • ES248792A1 - A system of transportation on rail (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189457A - Method of making footwear : en fr
  • FR1189472A - Filter for draining kitchen water and especially sinks : en fr
  • DE1796752U - MUSIC AND TELEVISION CHEST. : de en
  • ES247513A1 - Improved procedure for manufacturing yarns for traps and urders for reinforced fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189056A - Crimper for coin rolls : en fr
  • DE1796718U - HANGING DEVICE FOR WRITING CONTAINERS E.G. HANGING FOLDERS, STAPLERS, POCKETS OD. DGL. : de en
  • ES73846U - Improved thermometer (Machine-translation by Google Translate, not legally binding) : en es
  • ES74033U - Flexible flexible elastic container (Machine-translation by Google Translate, not legally binding) : en es
  • DE1797081U - PEN. : de en
  • AU229785B2 - Excoriator : en
  • CA584274A - Repeater testing system : en fr
  • DE1797103U - TRANSLUCENT DISC FOR SIGNAL LIGHTS, IN PARTICULAR FOR COMBINED BRAKE LIGHTS, TAIL LIGHTS ON VEHICLES. : de en
  • DE1797158U - BOX IN CARDBOARD OD. THE LIKE, IN PARTICULAR FOR THE PACKAGING OF NEEDLES. : de en
  • GB820870A - Improvements connected with the control of oil burners : en
  • GB820924A - Apparatus for pressing the bottom roll of a roll stand against its supporting roll : en
  • GB820992A - Improvements in modified epoxide resins : en
  • GB821023A - Improvements in the drafting of textile fibres : en
  • DE1066330B - Medical supplies : de en
  • DE1066387B - : de en
  • DE1796726U - SELECTION DEVICE FOR AREA HOLE CARDS. : de en
  • DE1796738U - REMOTE CONTROL DEVICE FOR TELEVISION RECEIVER. : de en
  • FR1188982A - Improvements to tooth glasses : en fr
  • ES249084A3 - Improvements in centrifugal speed regulators (Machine-translation by Google Translate, not legally binding) : en es
  • ES74011U - Fixing model of reflectors on bicycle pedals (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796728U - FURNACE FOR HARDENING, MELTING OR. DGL. : de en
  • ES249759A3 - Improvements in lamps for welding liquefied gas (Machine-translation by Google Translate, not legally binding) : en es
  • ES73875U - Glass-tip tip (Machine-translation by Google Translate, not legally binding) : en es
  • FR70995E - Device for permanent control of the weight of a liquid contained in a closed container : en fr
  • US2906929A - Temperature compensated permanent magnet : en
  • GB820849A - Improvements in or relating to gas reactors : en
  • GB821161A - New quaternary compounds of pyridine aldehyde acetals and a process for the production thereof : en
  • CA584089A - Apparatus for cutting up poultry : en fr
  • CA584239A - Photothermographic element : en fr
  • CA584174A - High frequency apparatus : en fr
  • CH341305A - Compression mold : de en
  • BE577216A - Metal casting. : en fr
  • BE579408A - Prefabricated reinforced polyester bodywork element for standardized buses. : en fr
  • CA584241A - Photographic emulsions containing merodicarbocyanine dyes : en fr
  • US2906220A - Feed mechanisms for sewing machines : en
  • AU230808B2 - Improvements relating to apparatus for contacting liquids : en
  • CH341144A - Use of products containing silicon dioxide as a means of thickening and solidifying liquids, pastes, etc. : de en
  • AU4728459A - Cable holder for ski-fastening cables : en
  • CA584343A - Material loading apparatus : en fr
  • FR1189262A - Ocular regeneration apparatus : en fr
  • CH341418A - Device for resiliently holding a spindle housing in the spindle bank : de en
  • US2906157A - Keying means for the selective control of a tone : en
  • US2906414A - Draft rigging : en
  • CA584304A - Means for producing efficient ignition and combustion in internal combustion engines : en fr
  • US2906332A - Controls for water softening apparatus and system : en
  • US2906837A - Electrical apparatus : en
  • CA584337A - Electronic switching system : en fr
  • DE1066313B - Firing for the combustion of fine-grained fuels with the help of longitudinal vibrations of the fire gases : de en
  • AU228811B2 - Method of curling irregular shaped container ends : en
  • AU4734759A - Rear mounted transmission : en
  • BE577166A - Air suspension for vehicles. : en fr
  • BE579305A - Inertia control contactor. : en fr
  • BE579384A - Improvement of armchairs and similar seats : en fr
  • US2906426A - Devices for handling tape : en
  • CA583945A - Log clamping and lifting device : en fr
  • CH341303A - Process for mounting a formwork and spacer for its implementation : en fr
  • CA584135A - Wire forming machine : en fr
  • US2906267A - Binder for papers, pamphlets, catalogs and similar articles : en
  • CH341378A - Zigzag sewing machine for making various decorative seams : de en
  • DE1796804U - FASTENING FOR WALL LIGHTS, CONNECTED WITH SHEAR LEVER. : de en
  • BE579609A - Process for preparing alumina. : en fr
  • BE577279A - Therapeutic composition cutting the appetite. : en fr
  • CA584235A - Electrolytic production of refractory metals : en fr
  • CA584108A - Filing tray : en fr
  • CA584173A - Windshield wiper actuating mechanism : en fr
  • CH341312A - Process for the production of new polyamides : de en
  • CH341276A - Card holder : en fr
  • US2906628A - Method of preserving color of green vegetables : en
  • AU231598B2 - Pads for clamps and means for mounting same : en
  • AU4718559A - Ten-key calculating machines : en
  • CA583980A - Collapsible diffuser tube : en fr
  • BE579251A - Board game : en nl
  • FR1189117A - Lead dioxide electrolytic deposition process : en fr
  • BE577150A - Mechanically readable marking of sorting goods for mechanical sorting : en fr nl
  • BE577170A - Process for the preparation of new esters. : en fr
  • ES73042U - A heel top (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188932A - Hand wringer : en fr
  • ES248675A1 - Improvements in arados romanos (Machine-translation by Google Translate, not legally binding) : en es
  • ES249802A1 - A mechanism tool holder for binders and tornos of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • US2905982A - Sash structure : en
  • US2906207A - Assembly for producing oil : en
  • ES73776U - Flavoring lamp (Machine-translation by Google Translate, not legally binding) : en es
  • GB820999A - Apparatus for the fermentation of solid organic materials : en
  • ES248806A3 - Compressors for air brakes compressors (Machine-translation by Google Translate, not legally binding) : en es
  • ES73841U - Type of handle for cruet stands (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189094A - Device and method for supplying and removing bulk material from a fixed or mobile silo : en fr
  • FR1189374A - Assembly and assembly of a flexible plastic sheath or other, in a rigid packaging, and packaging obtained : en fr
  • FR70994E - Binary information transfer and manipulation circuits : en fr
  • DE1796824U - INCUBATOR. : de en
  • CA584277A - Room temperature organosilicon foams : en fr
  • CH341220A - Electric generator with direct conductor cooling of the stator winding arranged in two layers : de en
  • ES74021U - Locking device with key to prevent the opening of the zippers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188959A - tile element : en fr
  • GB820847A - Improvements in or relating to receptacle-feeding apparatus in cigarette collecting mechanisms : en
  • CA583972A - High frequency amplifier : en fr
  • CA584224A - Electrical conductor having transposed conducting members : en fr
  • DE1066437B - Control device for the automatic switching of a motor vehicle gearbox : de en
  • FR1189320A - Washing machine : en fr
  • GB820947A - Improvements relating to electric resistance melting furnaces : en
  • DE1066409B - Process for producing tight seams in bags made of heat-sealable materials : de en
  • DE1796925U - MAXIMUM-MINIMUM THERMOMETER WITH MAGNETIC ADJUSTMENT. : de en
  • US2906213A - Railway dump car : en
  • US2907000A - Double base diode memory : en
  • US2906159A - Threadless stud retainer having a plurality of lugs to engage work surface : en
  • US2906666A - Therapeutic mellitic acid compositions : en
  • DE1796701U - KIDS SLEEPING BAG. : de en
  • US2907001A - Information handling systems : en
  • ES250087A3 - Perfected faucet for gas burners (Machine-translation by Google Translate, not legally binding) : en es
  • CA584113A - Method of adjusting the operating frequency of sealed piezoelectric crystals : en fr
  • CA584282A - Universal focusing scale : en fr
  • ES73845U - Improved pieces for puzzles, especially for geographical puzzles (Machine-translation by Google Translate, not legally binding) : en es
  • ES74038U - Mechanism of activation of microruptores (Machine-translation by Google Translate, not legally binding) : en es
  • ES74129U - Toy carbine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189339A - Improvements to valve controls : en fr
  • FR1189082A - Underwater respiratory system : en fr
  • GB820861A - Improvements in or relating to pneumatic jacks : en
  • US2906404A - Cyclone separator : en
  • ES73957U - An electronic reading device (Machine-translation by Google Translate, not legally binding) : en es
  • ES74035U - Support device for the looms of the looms (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189090A - Dual visual field mirror : en fr
  • DE1066344B - : de en
  • DE1797026U - VEHICLE DISPLAY DEVICE. : de en
  • ES73803U - Self-dryer towel rack (Machine-translation by Google Translate, not legally binding) : en es
  • US2906321A - Tool for removing loosened tires from rims : en
  • DE1066488B - : de en
  • DE1796904U - FLUE PIPE MADE OF SHEET METAL WITH REMOVABLE THROTTLE VALVE. : de en
  • DE1797093U - OUTSOLE FOR FOOTWEAR. : de en
  • USD186228S - Television antenna : en
  • US2906450A - Centrifuging apparatus : en
  • US2906540A - Hydraulically operated chucks : en
  • US2906670A - Process of producing gibberellic acid by two stage cultivation of gibberella fujikuroi : en
  • US2906812A - Television scanning system : en
  • ES73896U - Inflatable toy perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188958A - Pressure reduction process in hermetic enclosures : en fr
  • FR1189274A - Invisible pin for belt buckles : en fr
  • GB820827A - Process for the manufacture of articles from dispersions of polymers of halogenated ethylene : en
  • GB820893A - Apparatus for producing ions and bombarding a target therewith for use in restricted areas such as boreholes : en
  • US2906913A - Arc welding head : en
  • ES73797U - Tool with autonomous lighting source (Machine-translation by Google Translate, not legally binding) : en es
  • ES74059U - Sports system of ball and field game for the practice of the same (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188945A - Thermostatic device : en fr
  • FR1189114A - Sail furler with swivel arms holding the furling against the furling cylinder and moving away from it as the furling is formed : en fr
  • FR1189138A - Novel polymeric compounds and process for their preparation and lubricating oil compositions containing the polymers : en fr
  • FR70992E - Large plate conveyor belt : en fr
  • IE24162L - Heterocyclic hydrazine compounds : en
  • FR1188976A - New process for the preparation of long chain primary aliphatic alcohols : en fr
  • GR20126B - METHOD AND DEVICES FOR THE MAKING OF FILMS MADE OF THERMOPLASTICS OF LARGE MOLECULAR WEIGHT OF POLYMERS AND HAVING CUT. : el en
  • DE1797048U - WASHING DEVICE, IN PARTICULAR FOR VEHICLES. : de en
  • DE1797136U - TOY PLANE. : de en
  • ES248627A1 - Improvements in the propulsor mechanism and guideline of float equipment for navigation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189172A - Electric switch : en fr
  • GR20128B - AUTOMATIC TIME INDEX. : el en
  • IE24182L - Dibenzocycloheptaenes : en
  • CH341335A - Device for measuring the viscosity and the flow rate of liquids : de en
  • DE1066484B - Octagonal collapsible container : de en
  • FR1188996A - Improvements to printing machines for textile and similar articles : en fr
  • DE1796899U - PORT PORTAL CRANE. : de en
  • CH341357A - Process for reducing corrosion occurring in the event of abnormal combustion detonations in diesel engines and apparatus for carrying out the process : de en
  • US2906218A - Apparatus for forming belt loops on garments : en
  • US2906719A - Stabilizing chloroethylene polymers with cadmium hydroxy laurate and lead stearate : en
  • US2906901A - Quartz lamp mounting : en
  • US2907031A - Stabilising devices : en
  • DE1066447B - : de en
  • DE1796908U - STOVE WITH HOT AIR DISTRIBUTOR FOR ROOM HEATING PURPOSES. : de en
  • GB821045A - Improvements relating to vizors for motor-vehicle lamps : en
  • ES249226A1 - Improvements in self-regulating reciprocating pumps, in particular for the injectionof fuel into internal combustion engines : en es
  • FR1189363A - Vehicle suspension with variable flexibility : en fr
  • GB821149A - Threads of thermoplastic material and their manufacture : en
  • FR70928E - Advanced typewriter : en fr
  • GB821150A - Improvements in or relating to waveguide-to-coaxial line transformers : en
  • CA584095A - Cyanoetherphosphorothioates : en fr
  • CH341345A - Fancy item : en fr
  • ES73823U - Electric tool to fight with multiple uses for shoe shops (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188975A - Variable volume non-return valve : en fr
  • GB820982A - Intermediate drive arrangement for chain conveyors : en
  • FR70905E - Device for controlling the level of a liquid : en fr
  • GB820805A - Improvements in or relating to circuit-arrangements for igniting valves having liquid cathodes : en
  • GB821191A - Improvements relating to the construction of the bodies of passenger motor vehicles : en
  • DE1797123U - PLAY SET FOR DETERMINING LOTS OF LOTS. : de en
  • FR1188902A - Vaporization burner for liquid fuels : en fr
  • FR1189295A - Process for manufacturing silicas from sand and device for implementing this manufacturing process : en fr
  • FR1189444A - Improvements to fueling engines by carburetor : en fr
  • DE1066261B - : de en
  • ES250003A1 - Mill for the treatment of ceramic lands (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189069A - Manufacture of decaborane : en fr
  • IS1117A7 - A composition containing nitrogen and a process for its production : en is
  • US2906744A - Insecticidal compositions : en
  • ES74064U - Instrument to fill sports betting tickets (Machine-translation by Google Translate, not legally binding) : en es
  • ES73933U - New discharger for water tanks in toilets (Machine-translation by Google Translate, not legally binding) : en es
  • FR70981E - Sublimation : en fr
  • AU234114B2 - Improvements in or relating to hydraulic motors : en
  • US2905966A - Poultry scalding machine : en
  • US2906703A - Cracking with inert and catalytic solids : en
  • US2906348A - Anti-gust stop : en
  • ES249902A1 - Improvements in the construction of centrifugal threading machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB820980A - Improvements in or relating to couplings : en
  • AU4729359A - new Nitrogenous epoxide compounds and process for their MANUFACTURE : en
  • BE579568A - High power direct current machine. : en fr
  • AU3639458A - A seal for shafts : en
  • ES73878U - Regulating device for the supply of articles (Machine-translation by Google Translate, not legally binding) : en es
  • GB821082A - A process for the preparation of polyalkylene-polyamine condensation products suitable as textile assistants : en
  • GR20142B - SPECIAL NOTEBOOK NOTEBOOK, OF VARIOUS SIZES, NUMBER AND LINE LAYOUT AND VARIOUS OPENING. : el en
  • GB820817A - Improvements in or relating to apparatus for identifying or finding a marked or indicated circuit or wire : en
  • ES74020U - Device for the preparation of infusions (Machine-translation by Google Translate, not legally binding) : en es
  • GB820907A - Improvements in and relating to garlands for decorative purposes : en
  • GB821054A - Accumulator for accumulating fractions : en
  • GB821067A - Improvements relating to screw-driving machines : en
  • ES73762U - Tilting vessel for multiple uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189010A - Process for preparing a derivative of deserpidine : en fr
  • FR1189104A - Drain valve for containers : en fr
  • ES74112U - Prefabricated elements in the form of a frame that by juxtaposition and coupling form a lattice to be glazed (Machine-translation by Google Translate, not legally binding) : en es
  • GB820880A - Sealing means for a travelling grate carriage with rollers running on rails : en
  • GB821025A - Improvements in or relating to devices for the automatic control of the medium density and of the medium level of the dense medium connected with washeries for coal, oreand other minerals : en
  • ES74077U - Improved mobile installation for the shipment and transport of livestock (Machine-translation by Google Translate, not legally binding) : en es
  • GR20129B - RETURNED FROM KARBOROUDII FRICTION AND GRINDING MOSAIC TILES AND FLOORS. : el en
  • FR1189224A - Apparatus for spraying multiple fluids : en fr
  • DE1066340B - : de en
  • DE1796942U - BEET PULLING MACHINE. : de en
  • FR1188944A - New electrophotographic product and process for its preparation : en fr
  • US2907030A - Aerials for radar systems : en
  • GB821145A - Improvements in rail track backshunts : en
  • ES73844U - Mold for chocolate figurines (Machine-translation by Google Translate, not legally binding) : en es
  • ES74104U - Simplified ring (Machine-translation by Google Translate, not legally binding) : en es
  • ES250123A1 - New procedure for obtaining streptomycin and dihydroestreptomycin pantothenethes (Machine-translation by Google Translate, not legally binding) : en es
  • ES249686A1 - Centrifuge drum with periodic extraction of solid spray materials through display openings available in the circumference of the drum (Machine-translation by Google Translate, not legally binding) : en es
  • US2906873A - Discriminator circuit : en
  • US2906294A - Duct structure for pipes : en
  • ES73887U - Device for the administration of medicines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189142A - Push-pull ring circuit : en fr
  • FR70930E - Process for the polymerization of ethylene : en fr
  • GB821086A - Improvements in or relating to multi-decked cage winding plants : en
  • GB821152A - Improvements in and relating to apparatus for the deposition of viscous liquid materials : en
  • DE1796707U - BOLT JOINT FOR STEEL PIT SUPPORT. : de en
  • US2906693A - Pretreatment of catalytic cracking feed to remove metals : en
  • AU233883B2 - Arrangement forthe capacitive control ofthe magnitude ofa d. c. voltage : en
  • AU4720459A - Improved garment rack : en
  • BE579228A - Machine for dyeing skeins of yarns on luffs which can be rotated. : en fr
  • CH341299A - Window or door : de en
  • FR1189358A - Device for placing objects in tubes and for regulating a flow of gas passing through these tubes : en fr
  • GB820910A - Improvements in or relating to festoon rods for use in drying apparatus for textiles, paper, and the like : en
  • FR1189480A - Liquid contacting device : en fr
  • FR70968E - Grape press and other fruits : en fr
  • US2905945A - Collar construction for shirts : en
  • US2906775A - Process for producing aromatic acids : en
  • US2906965A - High frequency multivibrator : en
  • US2907011A - Automatic information sorting system : en
  • US2906329A - Timer : en
  • US2906944A - Methods for investigating wells : en
  • AU4734959A - Ointment : en
  • BE579225A - Method and device for installing drive shafts : en fr
  • CA584013A - Gas turbine engine fuel systems : en fr
  • US2906397A - Divided label-lift : en
  • CA583970A - Photographic film having enhanced herschel effect susceptibility and the process of preparing the same : en fr
  • CA584111A - Photographic recording apparatus : en fr
  • CA584160A - Vacuum bottle : en fr
  • US2906803A - Process for making porous electrodes and the like : en
  • US2906980A - Variable resistance pressure gauge : en
  • CA584198A - Radio receiver : en fr
  • CH341190A - Image transmission system : de en
  • DE1796787U - SYNCHRONOUS ELECTRIC REACTIVE POWER MACHINE WITH HYDROGEN GAS FILLING. : de en
  • US2906963A - Polypulse generator : en
  • US2906889A - Binary trigger circuit employing single transistor : en
  • US2906919A - Deflection circuit : en
  • BE579472A - Foldable projection screen : en nl
  • CA584021A - Exterior surface coating contaning a synthethic drying oil and a polyvalent metal soap : en fr
  • LU37493A1 - : en
  • US2906537A - Record changer : en
  • US2906402A - Apparatus for the continuous drainage of wet sand : en
  • US2906799A - Electrode-engaging apparatus : en
  • US2906860A - Multiple arc welding : en
  • US2906930A - Crystal rectifier or crystal amplifier : en
  • US2906941A - Current supply apparatus : en
  • GB821035A - Vinyl chloride-alkyl acrylate interpolymers and process for their preparation : en
  • DE1796893U - DEVICE FOR PREPARING HOT DRINKS. : de en
  • BE579591A - Surge protection device applied to electric shavers with electromagnetic vibrator. : en fr
  • CA584187A - Foam rubber latex containing a surface active agent : en fr
  • BE579617A - Improvements made to terrestrial and (or) aquatic locomotive vehicles. : en fr
  • CA584261A - Photoconductive compositions : en fr
  • US2906391A - Fire finishing machine for glass articles : en
  • US2906430A - Spray can and snap-on cap assembly and manufacture thereof : en
  • USD186259S - Puffed textile fabric : en
  • ES249878A3 - Procedure for obtaining and stabilizing hydro-soluble anticoagulant compounds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189267A - Movable or fixed bridge for the stain removal of interior trim from motor vehicles : en fr
  • FR1189433A - Device for protecting the driver of a scooter against bad weather : en fr
  • BE579403A - Installation of hoppers, in particular ore and flux hoppers : en fr
  • CA583935A - Piston cushioned fluid pressure motor : en fr
  • DE1797041U - DRYING AND WASHING DEVICE WITH COMPRESSED AIR FOR CARS AND ALL SMOOTH SURFACES. : de en
  • US2906432A - Dispenser : en
  • US2907032A - Rotating beacon antenna : en
  • US2906364A - Exhaust gas control unit : en
  • US2906777A - N-acylated hydroxybenzylamino phenols : en
  • USD186220S - Soldering tool holder : en
  • AU4718359A - Trailer support beam : en
  • DE1796715U - BOOKLET, IN PARTICULAR FOR CATALOG PURPOSES. : de en
  • DE972822C - Cushioning of the abutment beams from industrial furnace cores : de en
  • US2906503A - Earth-boring apparatus : en
  • US2906045A - Attachments for buttons : en
  • US2906403A - Filtering device : en
  • DE1796962U - SPIRAL PICKLING FOR CONTINUOUS PICKLING OF ENDLESS GOODS IN AN ACID BATH. : de en
  • DE1797091U - SHOE WITH PORE-FREE OR POROESE SOLE. : de en
  • AU4727759A - Polyurethanes and their preparation : en
  • CA584211A - Rubber latex compositions heat-sensitized with polymethoxy acetals : en fr
  • US2906342A - Well assembly for production of fluids from a plurality of zones : en
  • US2906926A - Time delay circuit : en
  • AU3680058A - A silent cam follower : en
  • AU4722459A - Gun system fora cathode ray tube, particularly a television tube : en
  • US2907023A - Ground clearance indicator : en
  • CA584164A - Rope frame conveyer and troughing roller assembly therefor : en fr
  • US2906922A - Spark gap unit : en
  • ES74067U - Perfected pants (Machine-translation by Google Translate, not legally binding) : en es
  • CA584233A - Aerosol dispensers : en fr
  • US2906478A - Litter receptacle and mounting member : en
  • US2906796A - Combination process of effluent refrigeration and closed cycle refrigeration : en
  • US2906869A - Electrical pulse generator chain circuits and gating circuits embodying such chain circuits : en
  • AU238355B2 - Improvements relating to resilient pads for lengths of padding : en
  • BE577202A - 6 alpha-methyl-1,4-pregnadienes. : en fr
  • BE579343A - Welding process and its various applications. : en fr
  • BE579488A - Improvements in the manufacture of ceramic products. : en fr
  • BE579642R - Pneumatic tire for vehicle wheels. : en fr
  • CA583954A - Rotary pick-up for grain combines : en fr
  • BE579563A - Attachment of the wiper arm in automotive windshield wiper installations. : en fr
  • CH341260A - Compression or expansion machine for gaseous media : de en
  • BE579516A - Process for the preparation of beta-propiolactone compounds and other analogous compounds capable of reacting with albuminoids. : en fr
  • BE579688A - Tubular heat exchanger. : en fr
  • BE579706A - Electronic regulator power meter. : en fr
  • CA583966A - Stapling machine : en fr
  • CA584036A - Process for the preparation of hendecylic acid esters of cortisone : en fr
  • CH341284A - Cabinet made of a profile rail frame with inserted wall, floor and cover plates : de en
  • US2906029A - Wire holder for three wire method of measuring threads : en
  • US2906398A - Rubber band dispenser : en
  • US2906000A - Process for the manufacture of synthetic textiles : en
  • US2906052A - Spinning fish lure : en
  • US2906246A - Control system for fluid actuated devices : en
  • US2906248A - Differential pneumatic hoist : en
  • US2906126A - Fluid sampler : en
  • US2906578A - Cabineted powder dispenser : en
  • USD186231S - Furniture leg : en
  • ES243905A1 - Procedure for obtaining benzo-1,3-tiazindionas- (2,4) (Machine-translation by Google Translate, not legally binding) : en es
  • ES73779U - Self-adhesive elevator of the longitudinal arch of the foot (Machine-translation by Google Translate, not legally binding) : en es
  • GB821148A - Improvements in apparatus for detecting the presence or absence at a location of a body of material : en
  • BE579308A - Packaging. : en fr
  • ES73983U - Pipe connection for tank outlet (Machine-translation by Google Translate, not legally binding) : en es
  • ES73995U - Improved saddle frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR70987E - Process for the manufacture of shoes without an insole : en fr
  • ES249199A1 - Procedure for manufacturing high quality soluble cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066459B - : de en
  • FR1189189A - Fungicide and insecticide glue : en fr
  • AU233794B2 - Pyrrolidine compounds and methods for producing same : en
  • US2906190A - Diffusing ducts for the ventilation of cereals or granular products stored in silos or warehouses : en
  • US2906641A - Process for producing aluminum-coated black iron strip : en
  • CA22740S - Rubber sheet fabric : en
  • FR1189039A - Process for making shoes : en fr
  • FR1189088A - Reduction of water evaporation in open reservoirs, lakes, etc. : en fr
  • FR1189263A - Hygienic wrap panty : en fr
  • ES248823A1 - Improvements in the manufacture of projectiles (Machine-translation by Google Translate, not legally binding) : en es
  • CH341359A - Vertical two-stroke explosion engine : de en
  • DE1796724U - CARD BOX WITH CARD SUPPORT, IN PARTICULAR FOR PUNCHED CARDS. : de en
  • DE1797114U - STARTING BLOCK FOR SPORTS RUNNERS. : de en
  • CA583912A - Loading pallet : en fr
  • CA583977A - Electromagnetic transducer head and method of recording : en fr
  • ES249785A1 - Perfections in the tornos brakes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189271A - Device for measuring the level of a liquid : en fr
  • DE1066404B - : de en
  • DE1796982U - CAMERA WITH INDEPENDENT EXPOSURE CONTROL DEVICE. : de en
  • CH341247A - Process for the preparation of water-soluble salts of azo dyes : de en
  • US2906266A - Ileostomy appliance : en
  • US2906786A - Production of durene and pseudocumene : en
  • AU253750B2 - A process of heat treating and working steel products : en
  • US2906858A - Liquid vortex arc torch process : en
  • USD186227S - Clip attachment for telephones : en
  • CA584065A - Fluid flow control system : en fr
  • CH341317A - Drawing pen : en fr
  • US2906479A - Holder and ejector for collapsible tubes : en
  • US2906030A - Gear testing apparatus : en
  • US2906044A - Metal top for ironing tables : en
  • BE579413A - Household dishwasher. : en fr
  • CA584169A - Vacuum breaker for faucets : en fr
  • CH341148A - Process for the preparation of dicarbonyl polyenes : de en
  • DE1066294B - Four-pole network for connecting the output electrodes of an amplifier tube with the input electrodes of the following amplifier tube : de en
  • DE1796871U - BUILT-IN CABINET. : de en
  • DE1797195U - TIMER. : de en
  • DE972823C - Process for the production of dental posts : de en
  • FR1189227A - Polishers : en fr
  • FR1189452A - Method for fitting and capping flanged caps : en fr
  • GB820881A - Improvements in or relating to bearing assemblies applicable to roller conveyors : en
  • CH341147A - Process for the production of organic boron compounds : de en
  • US2906611A - Color stable heater oils : en
  • AU232756B2 - Magnetic recording crosstalk elimination : en
  • AU232758B2 - Can handling machine drive and loading mechanism : en
  • CH341133A - Method of manufacturing a metallic filament : en fr
  • DE1066308B - : de en
  • DE1797085U - ROLLER CAN FOR SELF-ADHESIVE TAPES. : de en
  • ES73985U - Improved child's shoe (Machine-translation by Google Translate, not legally binding) : en es
  • CA584275A - Communication switching network : en fr
  • US2906883A - Position indicator : en
  • BE579421A - Manufacturing processes and use of lignin condensates : en fr
  • LU37479A1 - : en
  • US2906326A - Hatchcover operating system : en
  • US2906368A - Secondary incinerator : en
  • CA584061A - Engine starting control : en fr
  • CA584151A - Method of encapsulating an article : en fr
  • US2906301A - Filling device with preset automatic shutoff : en
  • BE579682R - Household utensil. : en fr
  • CH341243A - Device for regulating the temperature of an electric oven : de en
  • DE1066216B - Process for the enrichment of nickel, cobalt, copper and precious metals in their iron alloys : de en
  • US2906863A - Swimming pool lamp frame lock : en
  • DE1796867U - WALL UNITS, WALL CONTAINER OD. DGL. : de en
  • ES73986U - Paper container for infusions products (Machine-translation by Google Translate, not legally binding) : en es
  • GB821155A - Attachment means for the eye of a leaf spring : en
  • DE1066476B - Method and device for photoelectric register regulation : de en
  • DE1797170U - Ampoule pack. : de en
  • ES249675A3 - A method of straightening wire stretched in cold (Machine-translation by Google Translate, not legally binding) : en es
  • AU4723259A - Manufacture of cellulosic products : en
  • CH341302A - Pipe support : de en
  • CH341403A - Inkware : de en
  • US2906212A - Runway forming and load receiving multiple car assembly : en
  • US2906554A - Magnetic lifting and material transferring devices : en
  • US2906593A - Dyeing synthetic tow : en
  • US2906681A - Process for the manufacture of carbon tetrachloride : en
  • CA583992A - Non linear resistance made of carborundum and semi-conductive saturated oxide : en fr
  • US2906522A - Pivot mechanism : en
  • DE972809C - Process for volume reduction in pipelines of flowing gas quantities : de en
  • AU233229B2 - Improvements in electrically insulated conductors : en
  • CH341139A - Apparatus for washing textile products : de en
  • CH341210A - Hydraulic control device of two high voltage circuit breakers connected electrically in series : en fr
  • US2906095A - Transmitting apparatus : en
  • US2906363A - Multiple transducer array : en
  • AU4719859A - A process of heat treating and working steel products : en
  • AU4721259A - Mechanism for end cropping and test sampling wejided seam tubing : en
  • BE579632A - Trawl boards used to hold trolling nets laterally open. : en fr
  • CH341173A - Process for the treatment of feed water for steam boilers : de en
  • US2906328A - Timer switch : en
  • CH341182A - Preparation influencing plant growth : de en
  • DE1796981U - FELT STRIPS FOR SEALING THE HOLES DURING THE MANUFACTURING OF DOWN COMFORT THROUGH THE NEEDLE STITCHES DURING QUILTING. : de en
  • ES249781A1 - Improvements in the threads and advances of the tornos (Machine-translation by Google Translate, not legally binding) : en es
  • ES73900U - Package for cold meats, peppers and variants (Machine-translation by Google Translate, not legally binding) : en es
  • ES74070U - Boquila for irrigation hoses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189032A - Sophisticated fixing plug : en fr
  • US2906339A - Method and apparatus for completing wells : en
  • US2906408A - Record holder : en
  • US2906050A - Fishing lure retriever : en
  • CH341387A - Cinematographic reflex camera with mirrored rotary shutter : de en
  • US2906575A - Overbed table and connecting linkage therefor : en
  • USPP1869P - Merrill : en
  • DE1797180U - SINGLE LEVER MANUAL CONTROL DEVICE FOR THE VALVE VALVES OF HYDRAULIC POWER CYLINDERS OF MOBILE SHOVEL LOADERS. : de en
  • ES249772A1 - Plastics molding materials and processes : en es
  • ES73806U - Automatic electric shower (Machine-translation by Google Translate, not legally binding) : en es
  • GB820865A - Foils consisting of highly polymeric substances pre-treated for the application of hydrophilic colloids : en
  • DE1797169U - CAR LOCK. : de en
  • CA584045A - Electronic distributor : en fr
  • CA584314A - Photographic apparatus including sheet-arresting and control mechanism : en fr
  • CH341456A - Magnetic holding device : de en
  • US2905997A - Safety lock for crane hook : en
  • US2906335A - Credit card punching device : en
  • DE1797126U - DICE CONTAINER FOR SOCIETY GAMES. : de en
  • ES73931U - A new toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189002A - Lifting device and its applications : en fr
  • US2906870A - Valve chain circuits : en
  • US2906962A - Sweep generator : en
  • GB821194A - Improvements relating to weather seal devices : en
  • ES73840U - A perfected diaper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1797148U - CONCRETE MIXING MACHINE. : de en
  • CH341318A - Method for measuring the width of strip-shaped material : de en
  • ES249532A3 - Welding machine of thermoplastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188906A - Welding support : en fr
  • DE1796744U - CORD AMPLIFIER. : de en
  • DE1796889U - TOILET BRUSH. : de en
  • DE1797127U - PLAYING GAME. : de en
  • DE1796837U - AEROGRAPH, IN PARTICULAR FOR THE LUBRICATION OF THE MATRIXES OF INJECTION MOLDING SYSTEMS, PRESSES AND SLOTTERS. : de en
  • ES249756A1 - Push rod and method of its manufacture : en es
  • DK87913C - Locking and releasing device for cattle binders of the chain binding type. : da en
  • US2905967A - Sausage forming machine : en
  • BE579282A - Improvements made to brake linkage adjusters. : en fr
  • DE1796747U - RADAR MIRROR MOUNT. : de en
  • DK87904C - Extrusion nozzle. : da en
  • ES249837A1 - New piperazinyl-alkyl-phenthiazines and their preparation : en es
  • ES250166A3 - Electromechanical mechanism for control by sound waves (Machine-translation by Google Translate, not legally binding) : en es
  • FR70919E - Process and installation for the manufacture of bulbous bulbs for electronic tubes : en fr
  • IE24131L - Polyvinyl chloride, etc. films : en
  • US2906449A - Flushing of centrifugal separators of the hermetic type : en
  • US2906656A - Method of producing a glass-reinforced plastic article : en
  • US2906831A - Convertible amplifier to plural channel and to push-pull : en
  • ES249684A1 - Improvements in the construction of elastic suspensions for axis and analog bearings (Machine-translation by Google Translate, not legally binding) : en es
  • ES73785U - An improved purse (Machine-translation by Google Translate, not legally binding) : en es
  • ES74074U - Self-adapting framework perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796835U - DEVICE FOR SUPPORTING A CAST STRAND, CONTINUOUSLY CASTING METALS. : de en
  • GB820807A - Improvements in or relating to space heaters : en
  • GB820864A - Improved dial impulse register : en
  • GB820941A - Improvements in or relating to thermoregulators : en
  • FR1189406A - Advanced electrical contacts with silicon : en fr
  • US2906192A - Beverage brewing apparatus : en
  • DE1796966U - UPPER OR LOWER SHAFT DRIVE ON SEWING MACHINES. : de en
  • DE1797045U - READYARD FOR ROUTE TICKETS IN MOTOR VEHICLES. : de en
  • ES73870U - Improved funnel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188972A - Boiler installation allowing, as desired, heating with combustible gas or with powdery fuel or with combustible oil : en fr
  • DE1797160U - PACKAGING CONTAINER MADE OF CARDBOARD OR PLASTIC, IN PARTICULAR FRUIT CASTORS. : de en
  • US2905968A - Viscose spinning device : en
  • US2906020A - Pizza pie cutter : en
  • DE1797095U - DOUBLE INSOLE. : de en
  • US2906209A - Oscillating disc pump : en
  • US2906223A - Belt guards for sewing machines : en
  • US2906500A - Completion of wells under water : en
  • DE1066189B - Process for generating ozone : de en
  • DE1066483B - Liquid containers, in particular canisters, with a closable pouring opening and a plastic bag which is loosely arranged in the container and whose shape is adapted. : de en
  • ES73942U - Improved milling machine to practice chafing and channels in paramentos (Machine-translation by Google Translate, not legally binding) : en es
  • ES74079U - Detachable continuous shelving (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189286A - Drawing bench for spinning machines : en fr
  • ES73880U - Improved marker (Machine-translation by Google Translate, not legally binding) : en es
  • GB820837A - A handling trolley for pushing and pulling motor vehicles into and out of the parking bays in multiple storey garages : en
  • GB820965A - Improvements in the production of polymers of olefinically unsaturated hydrocarbons : en
  • US2906119A - Damping-in-pitch balance for wind tunnel models : en
  • FR1189468A - Improved cylinder tannery machine and motion transmission device usable in said machine : en fr
  • US2906625A - Method of concentrating offquality peanuts : en
  • USD186240S - Jewelry finding : en
  • US2906861A - Multiple arc welding : en
  • DE1797108U - FEEDING DEVICE FOR CARD BLOWING MACHINES AND THE LIKE. : de en
  • ES74002U - Hook brooch (Machine-translation by Google Translate, not legally binding) : en es
  • US2906323A - Combined awning and shutter construction : en
  • US2906011A - Machine for assembling a valve core, washer and spring : en
  • US2906875A - Station sampling radio : en
  • DE1066487B - Plastic packaging consisting of a flexible sleeve : de en
  • CA584139A - Manually loaded signal seeking tuner : en fr
  • CH341322A - Device for metered admixture of a liquid substance into a medium flowing through it : de en
  • CH341406A - Method of manufacturing a shoe and shoe obtained by this method : en fr
  • US2906728A - Vinyl aromatic polymers stabilized with salicyloylmorpholines : en
  • ES249085A3 - Improvements in centrifugal speed regulators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188912A - Gravity compensator for tractor and motor vehicle : en fr
  • ES73918U - Light device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796854U - WINDOW CLEANER. : de en
  • ES73794U - Lightweight prefabricated beam (Machine-translation by Google Translate, not legally binding) : en es
  • US2906934A - Multiple linear range error decoder : en
  • US2906843A - Automatic thermo perforator : en
  • US2906900A - Magnetic variable-speed device : en
  • CH341382A - Sewing machine drive device allowing the needle to stop either at top dead center or bottom dead center : en fr
  • DE972804C - Distance measuring device : de en
  • DE972826C - Gate valve with wedge closure made of two shut-off plates connected by an elastic intermediate web : de en
  • ES73928U - Invisible hinge (Machine-translation by Google Translate, not legally binding) : en es
  • FR70953E - Improvements to cooling devices for electric motors : en fr
  • IE23269L - Magazine gramophone record player : en
  • US2906133A - Multi-speed drive mechanisms : en
  • US2906145A - Circle cutter : en
  • US2906281A - Valve : en
  • DE1796851U - FLAT FOLDABLE VESSEL. : de en
  • DE1066510B - : de en
  • DE1796742U - ELECTROMAGNETIC HEARING DEVICE, IN PARTICULAR FOR HEARING GLASSES. : de en
  • DE1796938U - MEDALLION. : de en
  • FR70918E - Safety locking of automobiles in the event of lack of brakes : en fr
  • GB820858A - Improved height control system for vehicle fluid suspensions : en
  • GB820957A - Improvements in or relating to analogue computing apparatus : en
  • GB820989A - Improvements in or relating to the treatment of vapour-entrained dispersions of particulate solid materials : en
  • DE1796735U - POST PRESSED FROM SHEET, ESPECIALLY FOR RAIL VEHICLES. : de en
  • DE1797175U - PACKAGING MADE OF PLASTIC MATERIAL. : de en
  • CA584042A - Electric discharge devices : en fr
  • DE1797168U - CAR LOCK. : de en
  • US2906291A - Valve control means for hydraulic fluid-operated devices : en
  • DE1797013U - MEDIUM WORK CYLINDERS, IN PARTICULAR SINGLE-CHAMBER COMPRESSED AIR BRAKE CYLINDERS FOR VEHICLES. : de en
  • GB821058A - Improvements in or relating to transmission system for tractors : en
  • DE1066244B - : de en
  • DE1796842U - HAIR DRYING HOOD. : de en
  • DE1796996U - PTO PROTECTION DEVICE, ESPECIALLY ON FARM TRACTORS. : de en
  • ES73941U - Portable milling machine for the opening of channels in walls of works (Machine-translation by Google Translate, not legally binding) : en es
  • GB820968A - A platform for use in dropping wheeled vehicles by parachute from aircraft : en
  • ES74132U - A pair of tongs for peeling the end of the electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • CH341244A - Hydraulic regulating device for machines for resistance seam welding : de en
  • US2906069A - Apparatus and method for wrapping packages : en
  • US2906194A - Timer mechanism : en
  • US2906616A - Method for desulfurizing molten metal and in particular liquid pig iron : en
  • US2906121A - Flowmeter : en
  • US2906605A - Production of high purity titanium boride : en
  • US2906033A - Adjustable plumb bob : en
  • US2906912A - Cathode assembly for electron discharge devices : en
  • ES249630A3 - Elastic suspension system for floating engine assembly (Machine-translation by Google Translate, not legally binding) : en es
  • ES249730A1 - Improvements in the manufacture of articulated bracelets (Machine-translation by Google Translate, not legally binding) : en es
  • US2906653A - Die-casting of iron in chill-moulds : en
  • US2906667A - Preparation and purification of corticotrophin : en
  • CA584329A - Photographic apparatus : en fr
  • CH341289A - Load pendulum for trolleys of cable car cranes : de en
  • US2906149A - Pipe and tubing bender : en
  • US2906270A - Method of threshing grain : en
  • US2906293A - Transfer valve : en
  • US2906299A - Manufacturing grids : en
  • US2906456A - Cigarette weighing machine : en
  • US2906514A - Floor cover removing machine having floating scraper : en
  • BE579307A - Motor brush for cleaning teeth and the like. : en fr
  • ES73936U - A window built with hollow metal profiles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796903U - LIFTING TABLE WITH HYDRAULIC DRIVE. : de en
  • BE579707A - Thermo-electric device. : en fr
  • US2906571A - Thrust bearing construction for rotatable spindles and the like : en
  • US2906650A - Method of cleaning pipe lines : en
  • DE1066158B - : de en
  • DE1796757U - INTRODUCTION TO FLEXIBLE ELECTRICAL CABLES. : de en
  • DE1796926U - TIRE CLAMPING DEVICE. : de en
  • ES249854A3 - A procedure to indicate the presence of glucose in urine (Machine-translation by Google Translate, not legally binding) : en es
  • US2906685A - Water demineralizing units : en
  • US2906632A - Oxidation resistant articles : en
  • US2906848A - Method of and means for increasing the efficiency of internal combustion engines : en
  • US2906497A - Mechanic's jack : en
  • US2906644A - Method of sealing interstices in refractory materials and apparatus made of the same : en
  • CA584332A - Spray condenser for clothes dryers and combination washer-dryers : en fr
  • CH341223A - Transformer comprising at least one high voltage winding : en fr
  • DE1066257B - : de en
  • DE1797010U - SPRING SWIVEL STOOL FOR FRONT AND REAR SEATS FOR MOTOR VEHICLES, ESPECIALLY SMALL AND MEDIUM-SIZED CLASSES. : de en
  • US2906726A - Color stabilization of resins with alkali : en
  • CA584185A - Organosilicon polymers and compositions containing the same : en fr
  • DE1066184B - : de en
  • US2906439A - Cereal canister : en
  • US2906120A - Pressure measuring device : en
  • CA584070A - Novelty yarn : en fr
  • CA584326A - Stapling machine : en fr
  • CH341453A - Nozzle for mixing a liquid with a gaseous medium : de en
  • DE1796750U - BEEP FRAME. : de en
  • DE1797036U - EXTERIOR REAR VIEW MIRRORS ON VEHICLES. : de en
  • ES249333A3 - Pressure regulator for homogenizing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES249767A1 - A perfect hydro-mechanical installation for elevating water from the sea to a height higher at its level (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189059A - Template for cutting cheese or other : en fr
  • FR1189373A - Device intended for the transport of petroleum products, by semi-submerged floating : en fr
  • FR1189410A - Method for establishing a turbulent bed : en fr
  • GB820911A - Three-part resilient rotary shaft connection : en
  • ES74052U - Battery terminal : en es
  • FR1189261A - Uniform illumination photographic printer : en fr
  • US2906535A - Games : en
  • ES250112A1 - Improvements in or relating to shock absorbers of vehicles : en es
  • ES73989U - Adaptable fixing device for water, gas and electricity installations (Machine-translation by Google Translate, not legally binding) : en es
  • AU4836459A - Drive for water intake screens : en
  • BE577178A - Apparatus and method for the recovery of solvent vapors. : en fr
  • CH341407A - Shoe with insole : de en
  • DE1796719U - DEVICE FOR FASTENING THE CLAMPING RAIL IN THE BOOK COVER. : de en
  • DE1796986U - TRANSPORT CART. : de en
  • ES249153A1 - Improvements relating to electric discharge lamps : en es
  • GB820894A - Apparatus for welding thermoplastic films together : en
  • AU4718259A - Pads for clamps and means for mounting same : en
  • AU4723559A - Improvements in or relating to printing machines : en
  • BE579612A - Process for the preparation of very pure metals and metalloids of groups 3 and 4, as well as their mixtures and their alloys. : en fr
  • AU234896B2 - Ointment : en
  • BE579319A - Board game. : en fr
  • DE1796803U - LAMP. : de en
  • GB820950A - New disazo-dyestuffs of the stilbene series, complex metal compounds thereof and process for making them : en
  • GB821119A - Circuit arrangements for differential correction of television receivers : en
  • IE23391L - Loose leaf binders : en
  • US2906056A - Exterminating device and system : en
  • US2906183A - Stereoscopic camera : en
  • CA584082A - Polarizing circuit for television signals or the like : en fr
  • CH341169A - Process for making new esters : de en
  • DE1797193U - KIPP KOERNER DRYNER. : de en
  • ES74026U - Supplementary seat-backrest for automobile (Machine-translation by Google Translate, not legally binding) : en es
  • CH341213A - Control device to achieve a constant speed ratio between two shafts driven by electric motors : de en
  • CA583963A - Haloethyl nuclear dihalobenzene stabilization : en fr
  • CA584133A - Production of plastics from unsaturated compounds containing blocked isocyanate groups : en fr
  • DE1066432B - : de en
  • DE1796770U - DOUBLE CONTACT SPRING AND CONTACT ARRANGEMENT. : de en
  • DE1797069U - CAN HOLES. : de en
  • FR1189020A - Development of wear-resistant pusher centrifugal dryers : en fr
  • FR1189371A - Preparation of stable solutions of 2-methyl-3-phytyl-1-4-naphthoquinone : en fr
  • AU232016B2 - Improvements in or relating to power operated brake gear : en
  • BE579464A - Sheet with marker for shorthand by positioning the signs : en fr
  • US2906902A - Temperature responsive arrangement : en
  • US2906918A - High-voltage and impulse supply system : en
  • US2906759A - Process of preparing 11beta, 17beta-dihydroxy-17alpha-ethynyl-delta1, 4-androstadiene-3-one : en
  • AU235283B2 - Improvements relating tothe recording and reproduction of television andother high frequency signals on magnetic tape : en
  • AU4724159A - Improved coffee package and method of producing same : en
  • CH341298A - Device intended for roof and wall constructions for connecting two cover panels arranged next to one another and forming the roof or wall surfaces : de en
  • US2906421A - Container closure : en
  • US2906529A - Feeder for carton and the like material : en
  • US2906708A - Prevention of corrosion : en
  • DE1797130U - CAROUSEL. : de en
  • GB821100A - Basically substituted 4-halogen-2-amino-1:3:5-trimethyl-benzenes and process for their manufacture : en
  • GR20130B - CONSTRUCTION OF ROADS FOR PASSENGER SIGNS AND PEDESTRIAN DIVISION LINE OF ROADS WITH STRAW GLASS ETC. : el en
  • US2906135A - Transmission control valve : en
  • US2906393A - Harvesting machine : en
  • ES247069A1 - A manufacturing procedure for a quitamanchas product (Machine-translation by Google Translate, not legally binding) : en es
  • ES248271A3 - Portable saw tape for metals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188934A - Improved pressing device for the production of phonographic records : en fr
  • FR1189485A - Hydraulic inertia torque converter : en fr
  • GB820823A - Unstable multivibrator : en
  • BE579321A - System for automatically removing and replacing capsule lids. : en fr
  • CA584260A - Electronic counter circuits : en fr
  • DE1066482B - Plastic closure for packaging bags : de en
  • DE1796953U - HIGH-PRESSURE RUSH PRESS WITH LUBRICANT SLEEVE FOR FILLING IT, MADE OF STABLE MATERIAL. : de en
  • ES249901A3 - A procedure for manufacturing screens (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189322A - Advanced training in electrical appliance connection devices : en fr
  • ES248057A1 - System of bars for optical optics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188985A - Static chimney vacuum : en fr
  • ES73911U - Shirt (Machine-translation by Google Translate, not legally binding) : en es
  • GB820843A - Improvements in or relating to textile carding apparatus : en
  • AU223797B2 - Improvements in and relating to aircraft wings incorporating power installation for propulsion : en
  • ES73971U - Liquid dispensing spraying device (Machine-translation by Google Translate, not legally binding) : en es
  • GB820887A - Aircraft navigation apparatus : en
  • GB821154A - Method of joining glass parts : en
  • CH341336A - Data processing device : en fr
  • AU229909B2 - Improvements relating to magneto-spective delay lines : en
  • BE579338A - Improvements to beacons with repeater used in secondary radar systems. : en fr
  • DE1797138U - BALLOON, IN PARTICULAR TOY BALLOON. : de en
  • ES74135U - Folding chair perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189077A - Rod Binder for Document Protector Pockets : en fr
  • CH341143A - Binder with clamp back : de en
  • BE579266A - Device such as clutch or disc brakes or the like. : en fr
  • DE1066389B - : de en
  • DE1066455B - : de en
  • DE1796739U - TV COMBINATION CHEST. : de en
  • ES249613A3 - Improved procedure for the manufacture of dehydrated ricino oil (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189466A - Electric lamp with a guide ring base : en fr
  • FR1188928A - Vegetable or fodder crusher-mixer for livestock feed : en fr
  • FR1189421A - Improvement of the distribution device in the event of a pipe rupture of a pneumatic air system or any other gas : en fr
  • GB821000A - Block and graft copolymerisation : en
  • AU4719659A - Manufacture of hydrogen peroxide : en
  • BE579406A - Device for retaining lampshades, globes and other glassware, intended to cover sockets and lighting lamps. : en fr
  • AU233230B2 - Improvements in or relating to circuit arrangements for electronic selectors for use in telecommunications installations : en
  • AU4724859A - Improvements in or relating to variable capacitor rotor assemblies having slit end plates : en
  • BE579235R - Electrical contactor in particular for refrigeration machines : en fr
  • AU237369B2 - Activators for the polymerization of pyrrolidone : en
  • BE577306A - Measuring device. : en fr
  • FR1189477A - Electrolytically deposited low internal voltage rhodium : en fr
  • US2906743A - Process for preparing halogencontaining polyolefins : en
  • US2907002A - Message spacing control system : en
  • AU237158B2 - Improvements relating toa control cross for irrigation systems : en
  • AU4115058A - Independent, removable slat, direct adjusting and raising venetian bund : en
  • BE579361A - Hasp closure, spring-loaded toggle type, for chests, travel bags and the like : en fr
  • CH341401A - Combination lock : en fr
  • BE579369A - Device mounted on a washing machine for introducing a detergent product into the washing tank : en fr
  • BE579579A - Switching inverter device. : en fr
  • CA583960A - Means for recapping tires : en fr
  • DE1796772U - ELECTRIC PROGRAM CONTROL UNIT. : de en
  • DE1796971U - CHECKBOOK. : de en
  • DE1797088U - SOCCER SHOE. : de en
  • DE972769C - Arrangement to improve the voltage stability of synchronous machines or synchronized asynchronous machines : de en
  • ES73836U - Improvements introduced in road hazard signaling systems (Machine-translation by Google Translate, not legally binding) : en es
  • US2906436A - Hopper mounting for fertilizer distributor : en
  • US2906012A - Journal bearing press : en
  • US2906216A - Shoe machines : en
  • US2906422A - Closure unit for bottles or the like : en
  • CA584179A - Apparatus for inking the ink roller of a printing machine particularly stencil duplicating machines : en fr
  • CH341423A - Toy : en fr
  • DE1066382B - : de en
  • DE1796782U - LOW-NOISE BRAKE DEVICE FOR GEARED MOTORS. : de en
  • DE1797132U - DOLL TROUSERS, IN PARTICULAR DOLL TIGHTS. : de en
  • GB821106A - Improvements in or relating to radiographic apparatus : en
  • AU233482B2 - Improvements in or relating to apparatus for drying samples of wool or like material : en
  • CA583955A - Roof deck : en fr
  • CH341188A - Carbon contact piece for pantographs of electric traction vehicles : de en
  • FR1189203A - Device for working plants lying on the ground : en fr
  • GB821185A - New or improved vehicle road wheel suspension : en
  • BE579648A - Method and electronic device for the continuous casting of metals. : en fr
  • CA584212A - Protective fuse structures for transformers : en fr
  • CA584288A - Communication switching network : en fr
  • CA584058A - Two needle phonograph pick-up : en fr
  • CA584090A - Process for preparing a gasoline reforming catalyst : en fr
  • CA584183A - Means for de-icing airscrew blades, aerofoils and the like : en fr
  • CH341334A - Method for the continuous determination of the specific weight of liquids and device for carrying out this method : en fr
  • ES72819U - Mold for the manufacture of footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189482A - Method of fixing ribs in a fabric and articles, in particular shirts or collars, provided with such ribs : en fr
  • US2906241A - Livestock feeder : en
  • US2906459A - Quarter square electric voltage multiplier : en
  • CA583993A - Acid fading inhibitors : en fr
  • DE1066155B - : de en
  • DE1066205B - : de en
  • AU229123B2 - Rotary wing aircraft : en
  • AU3643658A - Improvements in couplings for irrigation system andthe like : en
  • BE579327A - A method and device for automatically detecting, signaling and locating disturbances in liquid or gas pipelines. : en fr
  • CH341157A - Process for the preparation of 5-sulfanilamido-3,4-dimethyl-isoxazole : de en
  • DE1797153U - HANGLESS FOR BUCKET-LIKE BARRELS AND THE LIKE : de en
  • DE972814C - Remote control device with command and counter dials for the transmission of control commands by means of pulse trains with a constant number of pulses : de en
  • CA584105A - Proportional letter-feed mechanism for typewriters or the like : en fr
  • CH341437A - Emptying device for bulk material containers, e.g. Silos, bunkers : de en
  • CH341258A - Needle guidance on a loop-forming machine, in particular a crochet galloon machine : de en
  • US2906779A - Preparation of 3-nitro-4 (4'-methoxyphenoxy)-benzaldehyde : en
  • DE1066444B - Device for filling liquids : de en
  • FR1189446A - Electric current limiting voltage regulator : en fr
  • FR1189486A - Cereals and other granular products dust collector : en fr
  • GB820971A - Rotary kiln : en
  • AU233419B2 - Independent, removable slat, direct adjusting and raising venetian bund : en
  • CA584115A - Permanent magnet yoke : en fr
  • CA584137A - Pallet and like trucks : en fr
  • CH341366A - Hose clamp : de en
  • DE1066196B - Process for the preparation of bis-biguanide salts : de en
  • DE1066473B - Method and device for the production of porcelain plates and similar round ceramic products : de en
  • DE1066384B - : de en
  • DE1797072U - DEVICE FOR THE GRINDING PROCESSING OF PLANKS AND CURVED SURFACES WITH ADJUSTABLE GRINDING TUBES INSERTED IN A GRINDING DEVICE, THE LENGTH OF WHICH IS A MULTIPLE ITS EXTERNAL DIAMETER. : de en
  • BE579618A - Laundries machines. : en fr
  • CA584249A - Semi-conductor circuit elements : en fr
  • ES73998U - Belt buckle (Machine-translation by Google Translate, not legally binding) : en es
  • FR70939E - Axial compressor : en fr
  • BE579554A - Light diffusing plate and illuminance measuring device provided with this plate. : en fr
  • AU225915B2 - Improvements in or relating to refillable devices for use in cleaning : en
  • BE579559A - Welded mounting roof or ceiling beams and method for their manufacture. : en nl
  • FR1188966A - Ship with air mattress in the hull : en fr
  • AU4728959A - Improvements in or relating to shock absorbers : en
  • DE1066159B - : de en
  • FR1189303A - Vacuum melting furnace for liquid loads, more particularly iron or steel, and method for its operation : en fr
  • GB820991A - Improvements in epoxide resins : en
  • DE1066400B - : de en
  • DE1796895U - DEVICE FOR GRILLING, FRYING AND COOKING. : de en
  • FR1189257A - Processes for the preparation of pre-cooked products such as rice, installation for carrying out this process or similar processes and pre-cooked products conforming to those obtained : en fr
  • DE1066182B - Device for liquid distribution in columns : de en
  • DE1797157U - PACKAGING BOX FOR GRAINY BULK GOODS WITH OUTLET FLAP. : de en
  • DE1796777U - CONTINUOUSLY SPEED CONTROL OF A MOTOR IN FORWARD AND REVERSE. : de en
  • ES249682A1 - Improvements in or relating to sliding joints for power transmission shafts : en es
  • ES73879U - New vase (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189426A - Spark plug : en fr
  • CH341306A - Single sheet joining machine, especially for wood veneer sheets : de en
  • DE1066278B - : de en
  • DE1796811U - SCREW TRIMMER. : de en
  • DE1796822U - HYGIENIC LADIES BINDING. : de en
  • DE1797129U - SOCIAL GAME. : de en
  • GB821160A - Threading device for loom shuttles : en
  • CH341344A - Pin buckle : de en
  • US2906401A - Grit washer : en
  • US2906752A - New chemical compound, 1-(4-chlorophenyl)-3-(5-nitro-2-furyl)-2-propen-1-one : en
  • DE1797047U - CLEANING DEVICE FOR CLEANING MOTOR VEHICLES AND THE LIKE. : de en
  • ES246484A3 - A perfection in the stretched machines of haired wool and similar fibers (Machine-translation by Google Translate, not legally binding) : en es
  • GB820985A - Improvements relating to flexible sheet material : en
  • FR1189211A - Device for laterally moving plants lying on the ground, provided with a frame equipped with raking wheels, each of which is connected to the frame by a crank : en fr
  • FR1189385A - Stable dispersions of rubbery substances : en fr
  • GB821197A - A level indicating gauge for determining when the desired quantity of water has been filled into a kettle : en
  • ES246187A3 - Improvements in the removable fixation of command buttons and similar on cylindrical axes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188993A - Gear shift clutch device : en fr
  • FR1189218A - Advanced base holder for atomic battery : en fr
  • GB820994A - Improvements in or relating to the preparation of polyamide moulding materials : en
  • AU234112B2 - Ethylene polymerization catalysts : en
  • CA583926A - Grease and oil interceptor : en fr
  • USD186215S - Bumper extension : en
  • ES74086U - New type of palette for cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189280A - Perforated tape drive : en fr
  • FR70979E - Battery terminal : en fr
  • ES73860U - Roller blind (Machine-translation by Google Translate, not legally binding) : en es
  • CA584142A - Gas collecting apparatus for open furnaces : en fr
  • DE1797005U - COLLAPSIBLE CARAVAN CONSTRUCTION. : de en
  • DE1066324B - : de en
  • DE1797077U - AIR PRESSURE CHASSIS SUPPORT. : de en
  • DE1797101U - BARREL FOR LOWER CALIBER BULLETS. : de en
  • FR1188998A - Mechanical manufacture of vinyl chloride springs : en fr
  • CH341236A - Cold cathode trigger tube : de en
  • DE1796933U - TEACHING MODEL TO EXPLAIN THE ROCKET FLIGHT. : de en
  • ES74024U - New plate (Machine-translation by Google Translate, not legally binding) : en es
  • ES74017U - New device closes packages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189304A - Method and device for the production of artificial mother-of-pearl : en fr
  • GB820905A - Catalytic dehydrogenation of olefins : en
  • BE579529A - Improvements relating to hydraulic pumps of the reciprocating plunger type. : en fr
  • CA583983A - Blanking circuit for electron multiplier : en fr
  • US2906724A - Composition containing polymethylol melamine and an ammonium salt of a copolymer of an unsaturated monocarboxylic acid and an alkyl ester of such an acid : en
  • ES74046U - Tape impregnated with insecticide products (Machine-translation by Google Translate, not legally binding) : en es
  • ES73916U - An improved screw cap for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066180B - : de en
  • DE1066474B - Device for dewatering, preheating, deacidifying or sintering carbonate or sulphate rocks or cement raw materials : de en
  • US2906906A - Indicator tubes : en
  • DE1066422B - : de en
  • ES249877A3 - PROCEDURE FOR MANUFACTURING ADIATHERMAL BAGS : en es
  • FR1189190A - Ball joint connection and clamping device between two pipe elements and joint including application : en fr
  • AU232561B2 - Manufacture of hydrogen peroxide : en
  • AU4720159A - Improvements in or relating to hot-gas reciprocating engines of the'displa-cer type : en
  • BE579377A - Alkali Metal Chloride Electrolysis Cell : en fr
  • FR1189239A - Device intended to control attempts to open locks : en fr
  • ES249122A1 - Improvements in bolita pencils (Machine-translation by Google Translate, not legally binding) : en es
  • ES73939U - New model of footwear. (Machine-translation by Google Translate, not legally binding) : en es
  • GR20136B - IMPROVEMENTS IN AND IN RELATION TO ORIGINAL DOLLS (PLAGONS) OF PLASTIC MATERIAL. : el en
  • AU228952B2 - Borehole pump : en
  • ES249830A1 - Distance control equipment (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066296B - Feed control for consumable electrodes in vacuum arc furnaces : de en
  • ES249507A1 - Quaternary ammonium compounds and their preparation : en es
  • US2905984A - Toggle lock device for jalousies : en
  • US2906247A - Power steering mechanism for motor vehicles : en
  • US2906627A - Method of heat shrinking wrappers on food : en
  • ES74029U - Tensioning device for flexible long-term bodies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189148A - Process for the production of calcium nitrate in the form of balls or grains : en fr
  • GB820902A - Improvements relating to rotor assemblies : en
  • DE1797080U - PEN. : de en
  • AU3924258A - METHOD FORTHE PURIFICATION OF 1, l-DICHLORO-2, 2-BIS p-CHLOROPHENYL) ETHANE : en
  • AU4732659A - Machine tool : en
  • BE579672A - Container for food products. : en fr
  • CA583967A - Intercommunication telephone systems : en fr
  • CA584247A - Cyanogen chloride solutions : en fr
  • CH341377A - Vibrating mill with several grinding drums : de en
  • US2906307A - Fruit cutter machine : en
  • DE1796917U - TOOL FOR WORKING PLASTIC. : de en
  • ES250121A1 - Improvements in the construction of explosors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189092A - Improvements to cork stoppers manufacturing processes : en fr
  • FR70913E - Improvement in the waterproof assembly of doors or windows : en fr
  • GB820972A - An anamorphotic and focusing attachment for an objective : en
  • GB821115A - Ferrous metal sheet clad with wrought aluminium having an anodized aluminium oxide coating and the method for its production : en
  • DE1066230B - Circuit arrangement for receiving telegraphic pulses : de en
  • DE1066380B - Device for the electrical scanning of recording media : de en
  • DE1797199U - DEVICE FOR EJECTING TOOLS, ESPECIALLY ON PORTABLE KITCHEN MACHINES. : de en
  • FR1189164A - Switch refinements : en fr
  • FR1189181A - Improvements to devices for measuring engine consumption on the test bench : en fr
  • GB820820A - Method and apparatus for the heating of industrial furnaces : en
  • DE1796974U - ATTACHMENTS FOR PUNCH CARDS. : de en
  • DE1797071U - GRINDING AND POLISHING DEVICE WITH DUST EXTRACTION. : de en
  • BE579249A - An improved hasp closure device of the spring toggle type. : en fr
  • ES74047U - Fabric or paper impregnated with an insecticide product (Machine-translation by Google Translate, not legally binding) : en es
  • ES74030U - Telescopic support for installation of lamps and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR70963E - Sealed shut-off shutter, especially for ventilation ducts : en fr
  • BE579399A - Means of transmitting information : en fr
  • DE1797027U - FOLDING MOTOR VEHICLE LUGGAGE RACK. : de en
  • DK87925C - Method for releasing moist cast ceramic pipes, cement pipes or similar castings from a core and apparatus for carrying out the method. : da en
  • GB821029A - New disazo-dyestuffs and process for their manufacture : en
  • US2906199A - Method of printing labels and imprinting apparatus therefor : en
  • US2906390A - Sprocket roller chain : en
  • US2906420A - Combined transfer truck and hoist : en
  • US2907014A - Fire alarm : en
  • AU4725959A - An improved coin freed mechanism : en
  • BE577344A - Transistor pulse generator. : en fr
  • BE579437A - Process for the purification of ores as well as metallurgical products, preliminary and intermediate, involved in the preparation of metallic iron, with gaseous chlorinating agents : en fr
  • CA584222A - Carton for cylindrical objects : en fr
  • AU229139B2 - Improvements in holding magnets and their associated armatures and to devices for separating them : en
  • US2906658A - Method for the preparation of cementable fluorocarbon polymer surfaces : en
  • US2906588A - Dyeing of polyacrylonitrile and its copolymers : en
  • US2906608A - Apparatus for dense-phase fluidisation : en
  • US2906864A - Lighting fixture with convoluted spring louvre : en
  • US2906046A - Advertising device : en
  • US2906161A - Optical system for alignment inspection : en
  • US2906559A - Wheel cover : en
  • FR1189245A - Magnification indicator for photographic enlargers and reproducers : en fr
  • GB821112A - Improvements in or relating to moulds for metal casting : en
  • ES74041U - Splice device for tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189365A - Improvements in powder metal metallurgy processes : en fr
  • GB820952A - Method of and apparatus for electroplating small metal articles : en
  • GB821031A - Improvements in and relating to the application of liquid to surfaces : en
  • ES248975A1 - Improvements introduced in the manufacture of extensible metallic bracelets (Machine-translation by Google Translate, not legally binding) : en es
  • ES249252A1 - Improvements introduced in the manufacture of forks for speed boxes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189260A - Improvements to funerary monuments using double walls and slabs to close internal cavities : en fr
  • DE1066237B - : de en
  • ES248980A1 - Hydraulic command mechanism for hitting and similar martinets (Machine-translation by Google Translate, not legally binding) : en es
  • ES73830U - A cinematographic toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189329A - Safety device for lifting devices, suitable for indicating an excess load : en fr
  • FR70911E - Improvements to processes for preparing tertiary amines : en fr
  • FR1189412A - Precast concrete block for the construction of buildings, method and template for laying such blocks : en fr
  • GR20133B - ELECTRIC SCREW MULTI-FIRE LIGHT, SELECTIVE TOUCH WITH SELECTIVE LIGHT HOLDER (COMMITTER) AS WELL AS THE COMMON LAMP. : el en
  • US2905958A - Roofing mop and method of making the same : en
  • US2906028A - Instrument for linear measurement and/or tolerance testing of workpieces : en
  • DE1797197U - FITTINGS COMBINATION, IN PARTICULAR FOR HOT WATER HEATERS. : de en
  • DE1796812U - FINE TUNER FOR TV CHANNEL SWITCHES. : de en
  • DE1066218B - Deformation and heat treatment processes in the manufacture of iron-silicon alloys : de en
  • DE1066266B - Potentiometer arrangement : de en
  • ES73915U - A device for the comparative measurement of permanent magnets by means of the magnetic field of dispersion (Machine-translation by Google Translate, not legally binding) : en es
  • GB821170A - A swinging boom structure : en
  • US2906308A - Apparatus for removing shell jackets from dried onions : en
  • US2906443A - Wax compositions : en
  • ES249810A3 - Horizontal cuba concrete (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188929A - Semiconductor low-level limiter : en fr
  • GR20144B - BULLETIN AND PAINTING DESCRIPTION OF HOLY AND OTHER PERSONS, PERFORMANCES, SIGNS OF EMBLEMS ETC. : el en
  • US2906933A - Minimum rebalance time on-off control system : en
  • ES73825U - Glass-tip tip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189153A - Improvement in the manufacture of alkaline carbonates : en fr
  • FR1189398A - Improving the color of lubricating petroleum oils : en fr
  • DE1797165U - BOX WITH LID. : de en
  • DE1066234B - : de en
  • US2906366A - Body catcher : en
  • US2906385A - Vending machine : en
  • BE577156A - Improvements to the closures of thermoplastic containers : en fr
  • US2906273A - Hair curler : en
  • US2906637A - Method of forming a film a short distance from a surface : en
  • ES249387A1 - Drying control procedure and device applicable to driven hot air dryers and particularly hair dryers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1066200B - Process for the preparation of sulfonamides of heterocyclic compounds : de en
  • CA584336A - Photographic products : en fr
  • BE579233R - Haver loader : en fr
  • BE579410A - Cigar doll transfer device : en fr
  • CA584186A - Printing machine : en fr
  • DE1066305B - Process for the preparation of dyes of the phthalocyanine series : de en
  • DE1066374B - : de en
  • ES245223A3 - Perfections on the acoustic screens (Machine-translation by Google Translate, not legally binding) : en es
  • GR20138B - ELECTRIC KNIFE (WITH BAYONETS) MULTIPLE THREADS OF SELECTIVE TOUCH FOR SELECTIVE LIGHT (COMMITTEE) AS WELL AS COMMON OR. : el en
  • US2906660A - Glass fiber dispersions, sheets, plastic impregnated sheets and methods of forming : en
  • US2906722A - Heat-treated compositions of butyl rubber and alkenylhalosilane-modified silica and process of preparation : en
  • US2906690A - Conversion of hydrocarbons : en
  • US2906694A - Integrated hydrofining process : en
  • AU4737259A - Improvements in or relating to pneumatic tools : en
  • CA584112A - Method of integrating electrical signals in geophysical prospecting : en fr
  • AU238414B2 - Vapor vacuum liquid removal system and method : en
  • AU3667058A - An improved bed-settee : en
  • AU4737459A - Improvements in or relating to suction cleaners : en
  • US2906884A - Amflector system : en
  • US2906463A - Atomizer : en
  • DE1066452B - : de en
  • CA583922A - Centrifugal can spinning units : en fr
  • CH341308A - Process for manufacturing a tubular plastic container : en it
  • CH341313A - Polymer preparation process : en fr
  • BE579271A - Contact and control lever lock on latch for lifts and goods lifts. : en fr
  • CA584054A - Horizontal boring, drilling and milling machine : en fr
  • US2906039A - Hollow heel for shoes : en
  • US2906338A - Well treatment : en
  • BE579348A - Centrifugal fan with polygonal sides. : en fr
  • CA583913A - Expansible pulleys : en fr
  • US2905956A - Cosmetic fountain brush : en
  • BE579247A - Electrical control system using transducers. : en fr
  • BE579329A - Method and device for magnetic recording of information, eg for electronic calculating machines. : en fr
  • BE579495A - U-shaped rainwater channel for windows or the like. : en fr
  • CH341218A - Coil winding for electrical machines with two or more than two turns per coil : de en
  • AU233089B2 - An improved bed-settee : en
  • DE1066312B - Radiant heating tube for industrial furnaces : de en
  • DE1796756U - CONNECTION OF EARTHING WIRES IN EARTHING AND SHORT CIRCUIT DEVICES. : de en
  • GB820809A - Improvements in vehicle windshields : en
  • DE1796832U - OZONIZER IN COMBINATION WITH AN EVAPORATOR TRAY. : de en
  • FR1189156A - Device for the protection of underwater bottoms and method of fitting this device : en fr
  • GB821004A - Loading means for concrete mixers and other raising and hoisting apparatus incorporating skips : en
  • US2906362A - Control means for self-propelled mowing machines : en
  • ES249806A1 - System to increase sales by means of premium and raffle payment (Machine-translation by Google Translate, not legally binding) : en es
  • BE577260A - Improvements to recording devices. : en fr
  • BE579364A - Device for continuous metal casting : en fr
  • DE1796833U - LOCKING PIN FOR FOUNDRY MOLD BOX. : de en
  • US2906079A - Hitch and drive means for tractorimplement train : en
  • US2906022A - Articulated slip-joint connection for high speed dental machines : en
  • BE579419A - Apparatus for delivering a strand in a rotary open-top receiving device : en fr
  • CA584189A - Variable pitch sheaves : en fr
  • CH341388A - Magnetic sound device for synchronous recording or playback of sound recordings in connection with a video film recording or playback device : de en
  • DE1066458B - Launch tube for projectiles with self-propulsion : de en
  • DE1796959U - HOSE FITTING. : de en
  • ES250080A1 - Improvements in constant level head devices, more especially intended for hydrocultative appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES73842U - Device to vary the position of the backrest of the armchairs (Machine-translation by Google Translate, not legally binding) : en es
  • US2907010A - System to control inter-message spacing : en
  • DE1796754U - SHIELDING DEVICE FOR HIGH-FREQUENCY HEATING SYSTEMS. : de en
  • US2906164A - Apparatus for indicating match points of camera fields : en
  • US2906399A - Packaging of solutions in fiber web rolls : en
  • USD186219S - Electric plug : en
  • DE1797021U - ARRANGEMENT FOR CONNECTING MULTIPLE-PART FLOOR COVERINGS FOR VEHICLES. : de en
  • DE1797121U - BOARD GAME. : de en
  • BE579598A - Arrangement of coolers common to two trains with medium irons. : en fr
  • CA584121A - Master cylinder filling device : en fr
  • DE1066468B - Explosive device of great resistance to high temperatures : de en
  • FR1189437A - Process for preparing epoxy resins : en fr
  • FR1189451A - Improvement in the control of mechanical power plants : en fr
  • FR1189484A - Glass ornamental object : en fr
  • DE1066485B - Box-shaped boxes that can be produced from a sheet-like blank : de en
  • ES247794A1 - Compressor mill-pulverizer with balls or rollers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189048A - Olefin polymerization process : en fr
  • FR1189214A - Cinematographic camera : en fr
  • BE579510A - Recording device. : en fr
  • CH341320A - Caliper : en fr
  • US2906811A - Distribution system : en
  • US2906828A - Voice coil connection for loud-speakers : en
  • US2907013A - Electrical signaling system : en
  • US2906315A - Mountings for tubeless pneumatic tires on vehicle wheels : en
  • US2906475A - Linearized engine for aircraft catapult : en
  • US2906723A - Epoxy resin compositions of improved heat hardening characteristics and the process of their production : en
  • DE1066177B - Coating-forming agents to be post-treated with heat for coating fabrics, in particular glass fabrics, metallic surfaces and wires, ceramic material or the like based on aqueous polytetrafluoroethylene dispersions : de en
  • DE1797133U - TOY FIGURE. : de en
  • GB821184A - Sliver-balling head mechanism : en
  • US2906265A - Nasal adaptor for valved dispenser : en
  • US2907007A - Magnetic recording equipment : en
  • CA583969A - Method of bonding aluminum to steel and article produced thereby : en fr
  • AU233160B2 - Improvements in porous plastic sheeting : en
  • AU4723959A - Gaging device : en
  • AU4736259A - Can handling machine drive and loading mechanism : en
  • DE1796801U - FLOOR LAMP. : de en
  • US2906167A - Viewing device for viewing and editing movie films : en
  • US2906075A - Box erecting and loading apparatus : en
  • US2906288A - Pressure regulating equipment : en
  • US2906749A - Process of improving the dyeing properties of cellulose, cellulose esters and esters by reaction with a carbodiimide compound employing a copper salt catalyst : en
  • DE1066210B - Heat exchangers, especially reheaters for superheated steam : de en
  • DE1796703U - CLIPS, IN PARTICULAR FOR SUSPENDERS OR. DGL. : de en
  • BE579490A - Manufacture of cyanuric acid from urea. : en fr
  • BE579503A - Warning device for an electrical circuit. : en fr
  • CA584245A - Process for forming spherical particles : en fr
  • CH341442A - Process for the production of shafts provided with bearing points for point bearings in apparatus and instruments : de en
  • BE579487A - Improvements relating to the production of compacted granular products with multiple layers. : en fr
  • CA584043A - Grinding wheel and forming method : en fr
  • BE579602A - Method and device for predisposing self-centering mandrels to the work of grinding the claws. : en fr
  • CA584002A - Machine for welding and cladding : en fr
  • CA584180A - Low foaming detergent : en fr
  • US2906988A - Battery post connector : en
  • CA584062A - Rotation control unit : en fr
  • CH341445A - Watch box : en fr
  • CH341179A - Typewriter with a carbon ribbon writing device : de en
  • BE579349A - Apparatus for the manufacture of sheets of fibrous material. : en fr
  • US2906945A - Apparatus for effecting an electric control in response to a magnetic field : en
  • AU3676358A - Improvements in or relating to skirts : en
  • BE579575R - Strike profile for cupboard doors. : en fr nl
  • BE579444A - Welding generator set : en fr
  • CA584078A - Resinous silicon-containing compositions and products produced therewith : en fr
  • US2906384A - Rotatable sucker pipe suspension : en
  • CA584069A - Straight bar knitting machines : en fr
  • CH341204A - Arrangement for coupling the wave guided in a waveguide into a guide tube connecting the magnetic poles of permanent magnets, in particular for travel time tubes : de en
  • AU4743659A - Improvements in vinyl polymer monofilaments and in processes for producing them : en
  • CA584278A - Phenylsiloxane adhesives : en fr
  • CA584307A - Production of acrylonitrile from hydrocyanic acid and acetylene : en fr
  • AU232497B2 - Sulfonamides : en
  • AU232693B2 - Improvements in or relating to ventilating fans : en
  • AU234541B2 - Improvements in or relating to suction cleaners : en
  • AU237522B2 - Improvements in or relating to transistorized pulse generators : en
  • CA584294A - Machine for debarking slabs : en fr
  • DE1066445B - pump : de en
  • ES73802U - A towel dryer (Machine-translation by Google Translate, not legally binding) : en es
  • FR70955E - Process for obtaining plastic sheets, plates, bands, tiles and resulting new industrial product : en fr
  • CA584230A - Railgrinder : en fr
  • DE1066365B - Method and device for sorting balls : de en
  • DE1797194U - DAEMPFLAGER FOR THE SHAFTS OF A GAS CENTRIFUGE. : de en
  • GB821008A - A threading and guiding means for the weft thread in shuttles with automatic ejection of the cop residue : en
  • BE579398A - Agitator mechanism for centrifugal fertilizer spreader : en fr
  • DE1066271B - : de en
  • DE1796816U - METALLIC CONTACT MADE OF SINTER METAL. : de en
  • US2906511A - Gas washing apparatus : en
  • US2906939A - Regulating circuit for generators : en
  • USD186245S - Bottle : en
  • AU231695B2 - Improvements in or relating to liquid nitrogen generators : en
  • CH341319A - Pneumatic comparator : en fr
  • DE1796808U - SINGLE-BASE MERCURY VAPOR LAMP. : de en
  • ES248574A3 - Apparatus for automatic distribution of water under pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189495A - Device for maintaining a determined walking speed, usable on motor vehicles : en fr
  • GB821122A - Improvements in or relating to magnetic brakes : en
  • US2906682A - Information storage systems and methods for producing same : en
  • CH341155A - Methods and means for combating fungi : de en
  • AU4718659A - Electric razor mechanism : en
  • CA584123A - Locking means for relatively movable parts : en fr
  • CH341353A - Internal combustion engine, in particular a diesel engine, with a combustion chamber located outside the cylinder space : de en
  • DE1066499B - : de en
  • DE1796788U - COLLECTOR FOR ELECTRIC MOTORS. : de en
  • ES248672A3 - Atomizing apparatus for making the haired woven date or other materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES73788U - A protection element applicable to bottles of fragile material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189258A - Method and apparatus for fixing a flexible cover on a support plate, and panels or the like according to those obtained : en fr
  • CH341239A - Ultraviolet and infrared radiation lamp : de en
  • US2906473A - Yarn and thread-receiving cores : en
  • US2906745A - Methylol derivatives of rosin and rosin compounds : en
  • BE579288A - Improvements to tube panels. : en fr
  • CA583994A - Pyrimidine derivatives : en fr
  • AU234544B2 - Improvements in or relating to filters of suction cleaners : en
  • ES73988U - Element for cleaning (Machine-translation by Google Translate, not legally binding) : en es
  • CA583927A - Machine for printing flexible plastic containers : en fr
  • CA584188A - Multiple-feedback systems : en fr
  • CA584166A - Splittable color couplers : en fr
  • CA584270A - Mild steel containing molybdenum and copper : en fr
  • CA584010A - Blower structure and method of fabrication : en fr
  • US2906344A - Retrievable well apparatus : en
  • USD186250S - Sewing machine bobbin : en
  • AU238354B2 - Improvements relating tothe electrostatic coating of articles : en
  • US2906051A - Artificial lure for fish : en
  • US2906792A - Hydrocarbon conversion system : en
  • US2907012A - Sofar alarm : en
  • CA584340A - Cast forming material and method of producing same : en fr
  • CH341162A - Process for the preparation of pyrazolidines : de en
  • CH341354A - Method for operating an internal combustion engine with a subdivided combustion chamber, and device for carrying out the method : de en
  • CH341360A - Multi-stage gas turbine jet thruster : en fr
  • CH341432A - Packaging for a solid body, especially for a food product : en fr
  • US2906182A - Photographic apparatus : en
  • CH341248A - Process for the preparation of water-insoluble monoazo dyes : de en
  • DE1796794U - LAMP SOCKET. : de en
  • DE1797001U - DEVICE FOR LIFTING AND LOWERING VEHICLE BODIES IN PIGGET PACKAGE. : de en
  • CA584143A - Indicating device : en fr
  • US2906201A - Cylindrical screen printing system : en
  • AU4735359A - Embossing thermoplastic film : en
  • AU4735559A - Improvements in or relating to teleprinter signal transmission apparatus : en
  • BE579694A - Methods of manufacturing radioprotective creams and ointments. : en fr
  • US2905976A - Drafting of textile fibres : en
  • US2906845A - Parallel heating unit wattage controller system : en
  • US2906172A - Varifocal objective system : en
  • US2906761A - Argentiferous germicidal medium and process for making same : en
  • BE579540A - A method and apparatus for winding a separate leader coil at the end of filled weft and bobbin cans. : en fr
  • CH341385A - Shelf of a metal shelf fitted with a label holder : en fr
  • DE1797111U - FRAMEWORK FOR ATTACHING PLAY, SPORTS AND EXERCISE EQUIPMENT. : de en
  • DE1797189U - TRANSPORT BOX WITH TRANSPORT ROLLERS. : de en
  • ES249721A3 - Improvements in the means of security and obturation for covers of pressure containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189160A - Injector for internal combustion engines : en fr
  • GB820990A - Copper complexes of trisazo dyestuffs : en
  • BE577259A - Improvements to facsimile devices. : en fr
  • US2906193A - Coffee beverage making machine : en
  • US2906518A - Viscosimeter type governors : en
  • US2905977A - Cradle pin for textile fiber drafting apparatus : en
  • ES73981U - Light signaling device applied to motor vehicles that can serve as a pubilcitary element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189065A - Process for preparing beta-hydroxy-alpha-amino acid : en fr
  • GB821098A - Improvements relating to electroplated articles of alloy steel : en
  • FR1189252A - Process for removing dissolved water from high silica glasses : en fr
  • GB821055A - Deposition of electrically conductive metallic coatings on insulating material : en
  • DE1066316B - Thin film evaporator in a device for the melt spinning of polymerized ^ -Caprolactam : de en
  • ES249168A1 - Improvements in nuclear reactors or relative to themselves (Machine-translation by Google Translate, not legally binding) : en es
  • AU229125B2 - Improvements in or relating to liquid meters : en
  • BE579687A - Baffle channels for nuclear reactor fuel rods. : en fr
  • CA584215A - Continuous casting and refining : en fr
  • CH341375A - Process for the partial reshaping of a rectangular tube into a round one and device for carrying out the process : de en
  • DE1066369B - : de en
  • DE1797003U - AIR BELLOW. : de en
  • ES73858U - Utensil to make parallel cuts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188903A - Method and apparatus for collecting meat from the back of the head of fish : en fr
  • FR1189123A - Friction drive for photographic, cinematographic and other films : en fr
  • GR20120B - MEASURING PUMP. : el en
  • ES249872A1 - Continuous drilling machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES249919A3 - Improvements in the phonographic devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES74007U - Motorcycle dump truck (Machine-translation by Google Translate, not legally binding) : en es
  • CA584092A - Regulating apparatus for slideways : en fr
  • CA584204A - Roller type device for removing a tire from a vehicle wheel : en fr
  • BE579345A - Micro switch. : en nl
  • CH341301A - Frame construction for windows and doors : de en
  • AU228026B2 - An improved childs seesaw : en
  • AU236394B2 - Electrical thrust producing device : en
  • AU4732259A - IMPROVEMENTS in or relating to flexible coupling OR'CONNECTING MEMBERS : en
  • BE577258R - Improvements to electric capacitors. : en fr
  • US2906253A - Control arrangement for adjusting the idling speed operation of an internal combustion engine : en
  • US2906697A - Hydroreforming and reactivation of catalyst with an oxygen containing gas : en
  • US2906886A - Fuze : en
  • US2906977A - Means of producing hipersil cores to facilitate mounting thereof : en
  • AU228994B2 - Manufacture of cellulosic products : en
  • BE579257A - A method of manufacturing an organic material element and an element obtained by this process. : en fr
  • CA583909A - Work gripping and flexing chuck mechanism : en fr
  • CA584240A - Resolution of dl-glumatic acid : en fr
  • US2906820A - Feed out mechanism for telegraph printers : en
  • AU4730359A - Improvements in industrial trucks : en
  • AU4728759A - Pyrrolidine compounds and methods for producing same : en
  • CA584331A - Process for the polymerizationof vinyl compounds : en fr
  • DE1066255B - : de en
  • CA584067A - Purification of fused bath electrolytes : en fr
  • DE1796751U - ADJUSTABLE LOOP COUPLING FOR ENERGY EXHAUST FROM AN ELECTROMAGNETIC FIELD. : de en
  • DE1796834U - APPROACH FOR THE DISCONTINUOUS CONTINUOUS CASTING OF METALS. : de en
  • DE1797176U - Container. : de en
  • BE579278A - Improvements to tobacco recovery from defective cigarettes. : en fr
  • BE579502A - Rotary motor. : en fr
  • BE579536A - Improvements to crown capsules. : en fr
  • AU4719759A - Manufacture of unsaturated aliphatic diols : en
  • CA584279A - Rolled stock container having cut-off element : en fr
  • DE1066281B - Method for producing a transistor with a plurality of zones of different line types : de en
  • DE1797190U - LOADING DEVICE. : de en
  • DE972806C - Tabulation machine controlled by punch cards : de en
  • FR1189145A - Vane for rotary axial compressor : en fr
  • FR1189188A - Self-compensating torsion thermo-balance : en fr
  • FR70920E - Traveling wave tube with high amplification degree : en fr
  • USD186213S - Utility stand for office machines : en
  • BE579346A - New way of manufacturing rattan articles without using so-called frames. : en nl
  • DE1797043U - SAFETY DEVICE FOR VEHICLES. : de en
  • FR1189192A - Electromagnetic blood pressure monitor : en fr
  • CA584203A - Rubbers stabilized with mixture of amine compounds : en fr
  • CA584017A - Fluids proportioning apparatus and method : en fr
  • CH341315A - Process for the production of an alloy of a certain composition by amalgam-metallurgical means : de en
  • AU231696B2 - Improved coffee package and method of producing same : en
  • CA584238A - Molding compositions of high molecular weight and low molecular weight polymers : en fr
  • CH341196A - Method and device for the automatic compensation of the various resistances of subscriber lines in telephone systems : de en
  • US2906794A - Preparation of olefins : en
  • ES249898A1 - A dryer-shredder and discascarillador of acorns and chestnuts (Machine-translation by Google Translate, not legally binding) : en es
  • BE579236A - Balance with calculating and printing device. : en fr
  • CA584008A - .beta.-ALANYL-S-SUBSTITUTED-.beta.-AMINOETHANETHIOLS : en fr
  • CA584053A - Process for surface treatment of paper and similar webs : en fr
  • US2906091A - Propellant systems for reaction motors : en
  • US2906895A - Magnetic pulse generating circuit : en
  • ES73773U - An improved folding hanger (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189248A - Suspension device for internal combustion engines of motor vehicles : en fr
  • FR1189499A - Improvements to electrical snap switches : en fr
  • US2906019A - Method of shaping heated aluminum billets with zinc alloy dies : en
  • US2906730A - Polytrifluorochloroethylene and cobaltic oxide or cobaltic sulfide : en
  • US2906987A - Stabilized crimped connections : en
  • US2906365A - Automatic scaffolding machine : en
  • CA584001A - Chair : en fr
  • CA584206A - Printer : en fr
  • DE1796778U - HIGH VOLTAGE FUSE. : de en
  • AU235830B2 - Gun system fora cathode ray tube, particularly a television tube : en
  • BE579273A - Improvement in orthopedic and corsetry pieces of clothing, shaped or circular, with stretch fabric and resistant plastron, elastic or with limited elasticity. : en fr
  • BE579546A - Coating method. : en fr
  • AU229179B2 - Improvements in or relating to high voltage cables : en
  • BE579256A - Curtain wall intended to be installed on or in a building frame. : en fr
  • AU232032B2 - Improved slow closing valve : en
  • CA584106A - Glycol tower separator : en fr
  • US2906441A - Fabric pleating : en
  • US2906526A - Air suspension levelling device : en
  • US2906589A - Dyeing and printing of polymers of acyrlonitrile : en
  • DE1796872U - BASE FOR SCREWING TO FURNITURE. : de en
  • US2906686A - Ozone generators for living and work rooms : en
  • AU239103B2 - Process forthe production of alkyd resin and drying oil copolymers containing epoxy groups : en
  • AU4729759A - Vapor vacuum liquid removal system and method : en
  • BE579699A - Contest. : en nl
  • CH341205A - Power socket with device for masking the electroconducting parts : en it
  • DE1066275B - : de en
  • DE1796734U - SAND SPREADING DEVICE FOR RAIL VEHICLES. : de en
  • FR1189230A - New carboxyamide derivatives of azo dyes and process for their preparation : en fr
  • CA584039A - Carbamates : en fr
  • DE1066235B - : de en
  • ES249008A3 - Procedure for manufacturing granulated fertilizers (Machine-translation by Google Translate, not legally binding) : en es
  • ES249694A3 - Procedure for the preparation of a reserpine derivative (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188909A - Retractable and tamper-evident luggage tag holder : en fr
  • ES73973U - An auxiliary element for bathroom (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189291A - Preparation process for yohimbane derivatives : en fr
  • CA584015A - Electrical control circuits : en fr
  • CH341447A - Timepiece : en fr
  • AU235284B2 - An improved coin freed mechanism : en
  • US2906065A - Edge grinding machine : en
  • US2906276A - Coin sorter : en
  • AU4720959A - Method for forming joints in concrete : en
  • DE1066441B - Device for automatically limiting the maximum speed of motor-driven vehicles, in particular motor vehicles : de en
  • CA583940A - Automotive vehicle signaling system and selector switch therefor : en fr
  • US2906259A - Variable pressure cushion system : en
  • US2905978A - Textile drafting roll assembly : en
  • BE579370A - Advanced temperature sensitive device : en fr
  • BE579640A - Shelf device. : en fr
  • CA584167A - Hydroforming : en fr
  • CA584299A - Stop mechanism for towel dispensers : en fr
  • CH341324A - Arrangement for regulating two water reservoirs at different heights to the same degree of filling : de en
  • CH341448A - Tool for fitting and removing various screwed watch case backs : en fr
  • CH341457A - Tool for assembling open circlips : de en
  • AU227838B2 - Improvements relating to electrical connections between relatively rotating electrical conductors : en
  • BE577148R - Elektrische puls-coderingsinrichting : en fr
  • BE579275A - Damping device mounted on a shaft with oscillating rotational movement. : en fr
  • AU4724659A - Rubber-friction draft gear : en
  • US2906780A - Production of dihydrovitamin k1 : en
  • US2906383A - Clutch coupling : en
  • US2906610A - Recovery of alkylation acid : en
  • US2906990A - Electrical terminal structures : en
  • AU236471B2 - Free machining steel : en
  • CH341355A - Internal combustion engine : en fr
  • US2906002A - Process for producing selenium rectifier plates : en
  • USD186214S - Track type tractor tread unit : en
  • CA583931A - Table cigarette lighter unit : en fr
  • DE1797117U - ENTERTAINMENT GAME IN THE FORM OF FOOTBALL GAME. : de en
  • DE1797162U - SLIDER PACKING. : de en
  • ES249860A1 - Procedure for the separation of mixes of fat, solid and liquid matters (Machine-translation by Google Translate, not legally binding) : en es
  • GB821007A - Process for manufacturing jet and turbine fuels : en
  • CA583911A - Bellows-forming method and apparatus : en fr
  • AU231110B2 - Apparatus for producing a smooth-surfaced body consisting ofa granular material : en
  • AU4734459A - Improvements in or relating to liquid meters : en
  • BE579433A - Safety cigarette holder. : en fr
  • CA583916A - Rigid boring bar : en fr
  • CA584064A - Process of manufacturing flint or like pyrophoric material in extrusion presses : en fr
  • CH341279A - Device for locking two elements articulated on each other : en fr
  • CH341331A - Material testing device for alternating loads : de en
  • GB820863A - Mine-waste crushing plant : en
  • GB821048A - A method of and means for extracting soluble substances from other materials : en
  • DE1066307B - Method and device for the preparation of viscous masses of paint residues collected by water protection rafts in paint spray booths : de en
  • DE1797035U - GLARE PROTECTION DEVICE FOR MOTOR VEHICLES. : de en
  • GB820802A - A track lining machine and method of using same : en
  • AU236165B2 - N-substituted trihaloacetylpiperazines : en
  • BE579375A - Process for the preparation of 3,5-disubstituted 4-hydroxybenzoic acids and their esters : en fr
  • CA583907A - Apparatus for reproduction of television pictures or the like : en fr
  • CH341297A - Prefabricated beam : en fr
  • US2906047A - Combination night lamp and transparency illuminator : en
  • US2906678A - Process of irradiating polyethylene at elevated temperatures : en
  • US2906162A - High speed camera : en
  • US2906517A - Duo servo cylinder anchor brake : en
  • US2906747A - Pyrazolone-1-carboxylic acid amidine monoazo dyestuffs : en
  • US2906546A - Tractor hitch or the like : en
  • DE1797188U - FRAME FOR TRANSPORT AND STORAGE OF PIT AND SOLID TIMBER. : de en
  • BE577203A - Process for the preparation of stable dispersions of melamine-formaldehyde resins. : en fr
  • DE1796896U - THREAD UPPER PART MADE OF SOFT PLASTIC ON THERMAL BOTTLES WITH LEVER CLOSURE. : de en
  • ES73903U - An entertainment game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189196A - Process for coating objects and surfaces : en fr
  • GB821040A - Improvements in or relating to dust-excluding strip : en
  • GB821113A - Improvements in and relating to cellulosic woven and sheet materials having bactericidal properties : en
  • CA584127A - Stop-motion for thread twister : en fr
  • FR1189349A - Snap-fit connector : en fr
  • GB820859A - Improved device for connecting agricultural implements to tractors : en
  • GB821181A - Means for eliminating "sneak" currents in cascaded magnetic amplifiers : en
  • DE1796741U - ARRANGEMENT FOR TRANSISTOR HOUSING DEVICES. : de en
  • GB820824A - Improvements in capacitors and mountings therefor : en
  • FR1189133A - Process for the preparation of heptadecane-dicarboxylic acid-1,17 : en fr
  • CA584051A - Coil winding machine : en fr
  • CA584232A - Induction heating : en fr
  • CH341193A - Circuit arrangement for stabilizing a pulse voltage : de en
  • US2906287A - Flow control device : en
  • US2906405A - Auto carrier : en
  • US2906836A - Vibrators : en
  • DE1066373B - : de en
  • DE1066199B - Process for the preparation of halogenated 2-pyridone-4-carboxylic acid derivatives : de en
  • US2906502A - Underwater earth boring mechanism : en
  • CA584325A - Stapling machine : en fr
  • AU234811B2 - Improvements in or relating to cryotrons : en
  • AU4720359A - Improvements in rug shampoo apparatus : en
  • BE579325A - Process for the industrial manufacture of articulated bracelets and bracelets obtained using this process. : en nl
  • CA584280A - Gamma substituted carboallyloxy-l-glutamic acid : en fr
  • CH341427A - Process for the vacuum-tight connection of a metal object with a ceramic surface : de en
  • BE579485A - Setup for automatically distributing calls to groups in long distance exchanges, particularly in automatic exchanges. : en fr
  • FR1188940A - Apparatus for determining the dust content of a moving gas : en fr
  • BE579541A - Method and apparatus for producing tetrahedra. : en fr
  • CA584273A - Electrolytic capacitors : en fr
  • DE1797057U - MOTORCYCLE. : de en
  • ES249250A1 - A procedure for preparing therapeutic products (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796847U - LIGHT-SHINING POCKET AND HAND MIRROR. : de en
  • USD186238S - Coffee maker or similar article : en
  • BE579376A - Coin-operated telephone set : en fr
  • CA584004A - Hydraulic valve operator control system : en fr
  • US2906031A - Two-way plumb and level : en
  • US2906782A - Stabilization of the trichloroethylene and stabilizing product therefor : en
  • CA584154A - Salvage apparatus for ships : en fr
  • CA584102A - Jet rings : en fr
  • US2906099A - Adjustment indicating rear view mirror adjusting means : en
  • AU230603B2 - Improvements in or relating to hot-gas reciprocating engines of the'displa-cer type : en
  • CH341264A - Installation for the treatment of fibrous plants and method for activating this installation : en fr
  • US2906452A - Separation centrifuge : en
  • US2906548A - Swivel joint and seal assemblies : en
  • BE579447A - Arch massager : en fr
  • CH341352A - Internal combustion engine with fuel injection into a combustion chamber : de en
  • DK87920C - Wrapping material of paper in string form. : da en
  • ES249287A3 - A mechanism actuator of the lizos for telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES74042U - A perfected visor (Machine-translation by Google Translate, not legally binding) : en es
  • GR20118B - AVIATION SYSTEM OF AVIATION MATERIAL OR OTHER ROUTES. : el en
  • US2906013A - Tool : en
  • US2906067A - Tool for the repair of piano hammers : en
  • GB821017A - Improvements relating to shoe-type brakes : en
  • GB821188A - Improvements in compensated ionization chambers : en
  • US2906539A - Granular material applicator : en
  • DE1796841U - HAIRWASH FACIAL UMBRELLA. : de en
  • US2906018A - Finishing machine and method for use in the hot dip metallic coating of steel strip, and coated strip : en
  • FR1189120A - Improvements to junction boxes for electric cables : en fr
  • GB820953A - A process for the production of salts of phosphorus anhydride acids : en
  • GB820963A - Improvements in or relating to the separation of liquids : en
  • GB821121A - Start-stop telegraph signal generator : en
  • DE972819C - Process for the production of cores or ae. small bodies made of water-containing or absorbent material : de en
  • ES249574A3 - Mechanism of positional stopping for urdimbres in mechanical tiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES73920U - Automatic mechanical sprue (Machine-translation by Google Translate, not legally binding) : en es
  • DE1796786U - POTENTIAL CONTROL AT THE OUTLET OF HIGH VOLTAGE ELECTRIC MACHINERY. : de en
  • ES249747A3 - Simplified machine for molding and calibrating syringe bodies in glass (Machine-translation by Google Translate, not legally binding) : en es
  • FR70938E - Improvement in switches, switches ... of the rocker type : en fr
  • GB821132A - Improvements in or relating to toggle clamps : en
  • ES73872U - Perfected glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES74058U - Improvement introduced in bottles or similar containers, made of plastic, equipped with sealing means (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189471A - Improvements to defibrators : en fr
  • ES73798U - Removable toy airplane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189154A - New pigment compositions : en fr
  • FR1189431A - Thiophosphoric esters and their production process : en fr
  • FR1189011A - Swaddling table : en fr
  • CA584087A - Dry capacitor : en fr
  • AU4724359A - Method of curling irregular shaped container ends : en
  • CA584302A - Method of making silicon steels containing titanium : en fr
  • ES73819U - Case for packing bottles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189401A - Improvements to crossed electric and magnetic field tubes of coaxial structure : en fr
  • US2906023A - Geometrical instrument and/or drafting aid : en
  • US2906935A - Motor control assembly : en
  • US2905989A - Method and apparatus for continuous casting of metals : en
  • US2906032A - Clinometer : en
  • US2906971A - Torsional vibrational wave filters and delay lines : en
  • US2906076A - Agricultural implement : en
  • US2906285A - Submerged valve mechanism, more particularly for water softener brine tank : en
  • US2906849A - Temperature responsive pneumatic control orifice means : en
  • USRE24708E - Process and apparatus for the production : en
  • US2906060A - Lath and attachment means therefor : en
  • US2906088A - Apparatus for starting diesel engines at low temperatures : en
  • ES73804U - Device for the discharge of tanks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188981A - Further development of dial indicators : en fr
  • AU4722359A - Arrangement forthe capacitive control ofthe magnitude ofa d. c. voltage : en
  • CA584157A - Check valve : en fr
  • CH341269A - Device for the production of seamless filled capsules : de en
  • US2906380A - Constructional element : en
  • DE1796761U - SWITCH FOR ELECTRICAL DEVICES. : de en
  • US2906112A - Keyway shutters for cylinder locks : en
  • CH341195A - Method for installing a transistor amplifier in a telephone subscriber set and microphone capsule for carrying out the method : de en
  • CH341389A - Process for the production of correct reverse, positive copies by heat development : de en
  • DE1066508B - : de en
  • DE972825C - High pressure tube spring manometer : de en
  • FR1189460A - Bucket or excavator bucket of a soil handling assembly, such as a scraper or similar machine : en fr
  • DE1797112U - BULLETS FOR BALL GAMES. : de en
  • DE1066267B - : de en
  • US2905953A - Bed chair : en
  • FR1189282A - Advanced servomechanism : en fr
  • US2906410A - Surgical instrument storage rack : en
  • US2906027A - Width gages : en
  • US2906498A - Versatile wrecking bar : en
  • US2906992A - Towed hydrophone : en
  • CH341163A - Process for the production of new, fluorescent stilbene derivatives and their use : de en
  • CH341185A - Rock anchoring device : de en
  • CH341187A - Pulse track circuit : en fr
  • DE1066362B - Nickel-iron alloys containing copper : de en
  • DE1796984U - AIR-COOLED PUMP. : de en
  • ES73055U - Container for the bottling of honey and similar items (Machine-translation by Google Translate, not legally binding) : en es
  • ES74016U - Improved hammer mill (Machine-translation by Google Translate, not legally binding) : en es
  • CA584190A - Tool : en fr
  • CH341154A - Process for the preparation of nicotinic acid esters : de en
  • CH341420A - Winding device for the production of laps with a predetermined thread tension on spinning, twisting and winding machines : de en
  • DE1797073U - KEY PLATE. : de en
  • DE1066396B - Agent in paste form for the cold scaling of large building sheets : de en
  • DE1796845U - BAG PACK WITH NAIL POLISH REMOVER. : de en
  • US2906555A - Tong apparatus : en
  • US2906684A - Water demineralizing units : en
  • US2907028A - Apparatus for trajectory determination : en
  • DE1797102U - AIR RIFLE BULLET. : de en
  • ES246955A1 - A procedure for the formation of metallic elements by the laminar system (Machine-translation by Google Translate, not legally binding) : en es
  • ES73828U - Fuel tank for a gas lighter (Machine-translation by Google Translate, not legally binding) : en es
  • ES73938U - Frame perfected for mirrors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189476A - Benzene recovery : en fr
  • GB821085A - Improvements in or relating to remote control means for gates or the like : en
  • US2906597A - Reduction in pu recovery processes : en
  • ES73967U - Folder for knitting machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES73899U - Universal hook for the suspension of anodes (Machine-translation by Google Translate, not legally binding) : en es
  • GB821117A - Distribution device : en
  • US2906041A - Structure for swingably supporting and for elevating railroad spreader main wing : en
  • FR70922E - Lubricating grease compositions : en fr
  • GB820877A - Improvements in or relating to directional aerials : en
  • GB820915A - Improvements in or relating to the manufacture of thermionic cathodes : en
  • US2906462A - Product dispensing container : en
  • US2906909A - Cement for spark plugs and the like : en
  • FR1189399A - Wrapping for cellulose wool bales : en fr
  • US2906467A - Pulverizing apparatus : en
  • US2906521A - Sealing means for vacuum vessels : en
  • US2906680A - Process for recovery of petroleum : en
  • US2906233A - Computing scale : en
  • US2906327A - Gas-tight seal for boxcar outlets : en
  • US2906492A - Valves : en
  • ES250091A1 - Mechanical continuous oven for the baking of bread (Machine-translation by Google Translate, not legally binding) : en es
  • FR70958E - Coating coating : en fr
  • FR70965E - Compensators for magnetic antennas : en fr
  • GB821065A - Improvements in and relating to footwear : en
  • FR1189091A - Display, especially for beauty products : en fr
  • ES73781U - Floating suspension mechanism for car-chair seats for children and similar light vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES74039U - Elastic suspension for the floating assembly of motors (Machine-translation by Google Translate, not legally binding) : en es
  • US2906305A - Feeding mechanism for rotary cutting machines to profile articles from blanks : en
  • DE1066449B - : de en
  • DE1796797U - DETECTION FOR ANGULAR OR ANGULAR PARTS MADE OF WOOD, IRON OR WOOD-LIKE MATERIALS. : de en
  • DE1796810U - WITH A REEL CORNER MADE OF CERAMIC MATERIAL TO BE VISIBLE. : de en
  • ES250074A1 - Method of manufacture of material for the support of the layer issuing a thermoural cÂștodo (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189139A - Coke oven door profiles : en fr
  • US2906481A - Materials handling pallet : en
  • GB820981A - Improvements in or relating to compositions for the preservation and fire-proofing of wood, timber and other combustible materials : en
  • US2906166A - Controlling means operatable by means of a photo-electric cell and moving coil system : en
  • US2906353A - Spring shank mounting : en
  • US2906581A - Ship's telegraph engine room recording mechanism : en
  • US2906783A - Stabilization of chlorinated hydrocarbon solvents with azines : en
  • AU4722559A - Improvements in or relating to electrical intelligence storage systems : en
  • BE579296A - A process for making firm rindless cheese. : en fr
  • BE579337A - Lighting dome or window-like lighting element : en fr
  • BE579644A - Textile fiber breaker and stretcher device. : en fr
  • CH341349A - Method of preventing peeling damage : de en
  • DE1796944U - TINE DRIVE FOR RUETTELZETTLER. : de en
  • DE1796979U - MACHINE FOR TORPING OR CUTTING PAPERS. : de en
  • GB820810A - Improvements in reels or bobbins : en
  • GB821026A - Improvements relating to ear-rings or ear-ornaments : en
  • GB821070A - Device for dispensing small objects : en
  • AU228997B2 - Vehicle levelling system : en
  • ES249539A3 - Improvements in the rectified tricotous machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB820806A - Improvements in clamping connections for framework : en
  • BE579426A - Advanced bearing for universal joints and similar applications : en fr
  • CA584099A - Audio-frequency signalling arrangements in multiplex carrier wave telephone systems : en fr
  • CA584226A - Process for scouring wool : en fr
  • ES73980U - Cleaning cloth for domestic use (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189345A - Improvement in devices for measuring magnetic inductions by Hall effect : en fr
  • GB820891A - Improvements in or relating to means for sampling bulk materials : en
  • FR70973E - Mop brush fringe refinement : en fr
  • DE1797025U - MECHANICALLY EXTENDABLE AND ROLLABLE ORIENTATION CARD FOR DRIVERS. : de en
  • US2906855A - Machine : en
  • DE1796973U - CARTON POSTER. : de en
  • ES73856U - A new cleaning device (Machine-translation by Google Translate, not legally binding) : en es
  • AU4724459A - Rotary wing aircraft : en
  • DE1066406B - Process for the production of margarine and other water-containing edible fat products : de en
  • ES73994U - Improved frame for seats and backrests based on springs with lateral support (Machine-translation by Google Translate, not legally binding) : en es
  • US2906991A - Transducer construction employin employing annular vibrators : en
  • US2906997A - High speed redundancy check generator : en
  • FR1189364A - Device for quickly warming up parts of the body : en fr
  • GB821079A - Improvements in or relating to heat pump systems : en
  • ES249884A1 - Improvements in tolvas montacargas (Machine-translation by Google Translate, not legally binding) : en es
  • GB821135A - Improvements in or relating to the treatment of wool and wool goods to reduce their tendency to felt or shrink : en
  • US2906704A - Retaining catalyst fines in fluid hydroforming : en
  • US2906137A - Speed reducer : en
  • US2906766A - Phenylvinyltrisiloxane : en
  • GB821083A - A process for the manufacture of artificial threads, fibres, films, foils and like products from viscose : en
  • US2906835A - Thermo-responsive switch : en
  • ES249508A3 - Improvements improved in condenser devices of environmental humidity (Machine-translation by Google Translate, not legally binding) : en es
  • BE577245A - Molding station for machines for making panels and other articles from agglomerated wood chips or similar materials. : en fr
  • BE579362A - Enhancements to key-lock fastening fittings, for travel bags, boxes and similar items : en fr
  • BE579390A - Shooting game : en fr
  • BE579547A - Heterocyclic quaternary ammonium salts. : en fr
  • DE1796830U - CYLINDER AMULET. : de en
  • DE972802C - Circuit arrangement for generating electrical oscillations by means of a transistor : de en
  • FR1189361A - Improvements to control devices for pneumatic or hydraulic throttle valves : en fr
  • US2906107A - Rotary resilient coupling : en
  • US2906113A - Interconnected lightweight floor slabs : en
  • ES250192A1 - New procedure for the manufacture of bed blankets (Machine-translation by Google Translate, not legally binding) : en es
  • ES73824U - Double seat armchair for buses theaters, cinemas and other similar public places (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189308A - Improvements to means of damping or suppressing vibrations or noise from devices comprising at least one inductor or one magnetic circuit : en fr
  • GB821027A - Improvements in or relating to deep frying : en
  • DE1796764U - MULTIPLE SWITCHES, IN PARTICULAR PROGRAM SELECTOR SWITCHES FOR MEASURING PURPOSES. : de en
  • CA583941A - Moldboard blade attachment : en fr
  • ES248560A1 - A dyeing or printing process : en es
  • US2906907A - Process for the manufacture of low tension sparking plugs : en
  • US2906979A - Method of making single crystal cores of a ferrite including cobalt and cores so made : en
  • US2906174A - Photographic objective : en
  • US2906547A - Pad mountings : en
  • US2906700A - Alloys of platinum and germanium as catalysts for the reforming of nparaffin hydrocarbons : en
  • US2906788A - Production of trialkylbenzenes by alkylation : en
  • GB821009A - Improvements in or relating to electrical transmission lines : en
  • ES250170A1 - Hand pressure machine with the corresponding tools electrified for the manufacture of all kinds of vulcanized shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES73782U - A device for the discharge of toilets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1188927A - Improvements with so-called piloted flame torches : en fr
  • US2906706A - Desulfurization process utilizing ethylene polyamine and sodium hydroxide : en
  • BE579560A - Sealing device for rotating shafts. : en fr
  • CA584229A - Neutron absorption and shielding passageway : en fr
  • CH341207A - Waterproof toggle switch : de en
  • DE1796767U - ELECTRIC CAM SWITCH. : de en
  • ES74131U - Machine for washing domestic cocoons (Machine-translation by Google Translate, not legally binding) : en es
  • US2906264A - Nose heater : en
  • FR1189000A - Multi-use bending shape : en fr
  • FR1189289A - New device for detecting fission products in gases : en fr
  • FR1189467A - Twist-free yarn manufacturing process : en fr
  • DE1797183U - TILTING DEVICE FOR THE LIFTING MAST OF A MOBILE FLOOR CONVEYOR, FORKLIFT OR. DGL. : de en
  • FR1188954A - advanced centrifugal grain elevator : en fr
  • GB820850A - Improvements in or relating to hydrocarbon chlorination : en
  • FR1189463A - Front wheel suspension, for example mopeds : en fr
  • GB821171A - Improvements in radar apparatus : en
  • US2906140A - Adjustable motion transmitting linkage : en
  • US2906268A - Loose leaf binder : en
  • US2906760A - Method for continuous preparation of chemical products : en
  • CA584202A - Cartridge-powered tool : en fr
  • US2906737A - Esterification of terephthalic acid in the presence of titanium dioxide as catalyst : en
  • AU233497B2 - Gyratory crusher : en
  • AU4728859A - Magnetic recording crosstalk elimination : en
  • FR1189317A - Improvements to dust collectors : en fr
  • GR20143B - EMERGENCY INDIVIDUAL SEWING MODEL. : el en
  • ES73851U - Recreational fishing game (Machine-translation by Google Translate, not legally binding) : en es
  • CA584037A - Resistor and spark plug embodying same : en fr
  • DE1066175B - : de en
  • DE1796755U - THROUGH ELECTRIC LADDER TO CONTAINERS UNDER HIGH INTERNAL PRESSURE. : de en
  • DE1796774U - SINGLE BASE RESISTOR FOR HIGH PRESSURE MERCURY LAMPS. : de en
  • ES74022U - Strips to fix the crystals inside of concrete frames (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189071A - Manufacturing process of alkyd resins : en fr
  • FR71000E - Novel 2-piperidyl phenylcarbinol esters and their preparation process : en fr
  • CA584339A - Material for an orthopedic cast and process for making the same : en fr
  • BE579623A - Momentless switch. : en nl
  • BE579654A - Process for the coating by welding of the surface of solid materials using a thin film. : en fr
  • DE1796881U - FITTING PART, SUCH AS KEY PLATE OR HANDLE FOR FURNITURE. : de en
  • DE1796915U - MATERIAL CONTAINER WITH LARGE CAPACITY FOR MACHINES FOR PROCESSING THERMOPLASTIC MATERIALS. : de en
  • DE1797034U - CORNER MIRROR. : de en
  • ES73820U - Wrap-case for packaging bottles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES74128U - Improved reel for motion picture films (Machine-translation by Google Translate, not legally binding) : en es
  • FR1189318A - Improvements to electric accumulator batteries : en fr
  • US2906361A - Manual and hydraulic steering apparatus for vehicles : en
  • US2906530A - Feeding and stacking method and machine : en
  • BE577152R - Unit for a running wave tube : en fr nl
  • BE579324A - Deursloten. : en fr
  • CH341183A - Method for operating a compression cooling system with at least two-stage compression and device for carrying out the method : de en
  • GB820846A - Improvements in or relating to apparatus for collecting cigarettes in trays : en
  • GB820857A - Improved fluid suspension spring : en
  • CA584114A - Apparatus for and method of making bags : en fr
  • CH341397A - Closing device intended for an open space : en fr
  • FR1189226A - Region rotating memory system : en fr
  • GB820830A - Improvements in vehicles having dual wheels : en
  • GB821090A - Improvements in printing apparatus : en
  • DE1797066U - FEEDING DEVICE FOR BRUSH WASHING MACHINES. : de en
  • ES249734A1 - Automatic closing machine for paper recording (Machine-translation by Google Translate, not legally binding) : en es
  • AU4732159A - Improvements in or relating to methods of heat-treatment : en
  • CA584328A - Lubricant circulator : en fr
  • CA584330A - Nuclear fuel processing : en fr
  • CH341201A - Radio navigation installation : en fr
  • FR1189108A - Grease wick : en fr
  • FR1189366A - Rotary wing aircraft : en fr
  • GB821176A - Polyester plasticizers for aminoplast resins : en