• DE934704C - Rotary vessel for desulfurizing pig iron : de en
  • ES50248U - Dropper cap, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709909U - SINGLE-AXIS ROTARY LISTON PUMP FOR PUMPING LIQUIDS. : de en
  • DE1710211U - DRIVE SHAFT FOR MOTOR VEHICLES OD. DGL. : de en
  • DE926108C - Device for lifting liquids by means of an internal combustion engine : de en
  • ES50455U - Vulcanizable decal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103347A - Contact current rectifiers with switching coils : en fr
  • DE934870C - Device for adjusting the toe-in, especially on the front wheels of motor vehicles : de en
  • US2722215A - Spring-actuated medical syringe : en
  • US2722639A - Winder motor control system : en
  • DE1709901U - WASHING BRUSH. : de en
  • DE1709993U - DEVICE FOR HEDGE TRIMMING. : de en
  • DE934872C - Monitoring device for electrical systems, especially for vehicle lighting : de en
  • DESC014824MA - : de en
  • FR1103136A - Improvements to machines for the production of solidified moldings, such as ice cream blocks : en fr
  • CH310652A - Process for the preparation of an acylamino-diol. : en it
  • US2722117A - Narrowing finger for knitting machine : en
  • US2722426A - Phonographs : en
  • DK80051C - Method and apparatus for heat treatment of high speed steel, in particular sawn segments of tungsten high speed steel. : da en
  • FI28062A - Diffuser : en fi
  • ES50402U - Lock for suitcases and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CA518103A - Manufacture of chromium steels : en fr
  • DE934739C - Lamp for photographic purposes : de en
  • ES218855A1 - A new wood dryer (Machine-translation by Google Translate, not legally binding) : en es
  • ES222481A1 - New vagoneta system for parks of attractions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103461A - Improvements relating to pickling compositions which can be used in aqueous solution for welding metals : en fr
  • GB739611A - Process for decorticating fibrous materials : en
  • DE1710176U - CONTAINER FOR POWDERED SUBSTANCES. : de en
  • DE934793C - Optical device for measuring or checking the accuracy of profile sections : de en
  • DE1710210U - PACKAGING FOR RESPIRATORY PROTECTION EQUIPMENT, IN PARTICULAR FILTER SELFSTRETTER. : de en
  • DE1710074U - STAND FOR ARTIFICIAL CHRISTMAS TREES, TABLE FLAGS AND THE LIKE. : de en
  • ES222485A1 - A device applicable to gasoline explosion engines to make them operate with heavy oils (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103251A - Process for the continuous polymerization of lactams and for spinning and drawing of the polyamides obtained : en fr
  • FR1103583A - Multiple aperture magnetic field tube : en fr
  • FR1103693A - Advanced Vegetable Whitener : en fr
  • DE934807C - Adjustment device for rotating shear blades for cutting to length of continuous material to be cut : de en
  • ES47516Y - A steering and maneuvering device for windows : en es
  • FR1103333A - Invisible espadrille attachment : en fr
  • FR1103577A - Organic compounds containing phosphorus, process for their preparation, and use of these products in industry : en fr
  • US2722341A - Multiple trip carrier : en
  • GB739728A - Improvements in or relating to method of producing a culture medium for propagating hog cholera virus, the culture medium resulting from said process and a hog chlorera vaccine : en
  • ES50399U - A pencil cup for lipsticks (Machine-translation by Google Translate, not legally binding) : en es
  • ES50492U - Device for transporting suitcases and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB739612A - Improvements in holders for fire-sensitive electric switches : en
  • ES47686U - Ceramic piece for the formation of joists (Machine-translation by Google Translate, not legally binding) : en es
  • ES50360U - Improved tilting mechanism for retractable or venetian blinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES50413U - Apparatus for air conditioning (Machine-translation by Google Translate, not legally binding) : en es
  • GB739835A - Method of making an alloy comprising magnesium and thorium : en
  • FR1103487A - Optical light signaling device : en fr
  • DE934710C - Contact spring set, especially for telecommunication relays : de en
  • ES50379U - A nozzle counts drops for jars in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB739650A - Acrylonitrile polymers stabilized with certain beta-hydroxy tertiary amines : en
  • GB739799A - Improvements in or relating to supply roll of sheet material : en
  • GB739997A - An improved lubricator : en
  • US2722244A - Blade clamp for reciprocating saw : en
  • US2722314A - Non-blinding screen : en
  • US2722553A - Partial oxidation of hydrocarbons : en
  • USD175940S - Flashlight : en
  • ES218816A3 - An installation to heat water by using the solar light (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103370A - Device for vertical handling of rolls of parquet flooring and similar rolls : en fr
  • GB739649A - Improvements in and relating to foam generators : en
  • GB739894A - Improvements in or relating to hybrid systems for use in radio telephony : en
  • GB739710A - Improved means for recording the readings of an instrument, or group of instruments, suitable for the testing of the circuits of electric communication cables : en
  • DE1709906U - FIXING OF SPRING TINE ON RAKE CHAINS FOR RAKING UP HAY AND OTHER GREEN FORAGE. : de en
  • US2722608A - Electrical impulse generators : en
  • DE1710225U - FOUNTAIN PEN. : de en
  • DE1709887U - PUSH BUTTON DEVICE. : de en
  • DE1710178U - MOBILE AND HEIGHT ADJUSTABLE AND FOLDING CHILDREN'S TREAD CHAIR WITH ROCKING POSSIBILITY. : de en
  • ES221702A1 - Automatic cord plugs power supply apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE935972C - Cables for handworks, especially cable-stayed bridges : de en
  • FR1103345A - Improvements to electrical switches or regulating devices fitted with pilot lights : en fr
  • FR1103493A - Switch for waveguides : en fr
  • DE1710215U - DOUBLE SEAT, IN PARTICULAR FOR MOTORCYCLES, MOTOR SCOOTERS AND THE LIKE. : de en
  • DE1710264U - FLOW HEATER. : de en
  • GB739740A - Improvements in and relating to spark-fired internal combustion engines : en
  • US2722380A - Vehicle wheel operated counter : en
  • USD175934S - Golf game platform or similar article : en
  • US2722443A - Door check : en
  • USD175947S - Phonograph tone arm : en
  • USD175977S - Textile fabric : en
  • ES50397U - Glove webbed for swimming (Machine-translation by Google Translate, not legally binding) : en es
  • GB739715A - Improvements in apparatus for introducing air into engine exhaust gases : en
  • FR1103558A - Process for the manufacture of carbonated drinks and automatic and continuous saturator for the implementation of this process : en fr
  • FR1103143A - Brick covering horizontal joint, for exterior walls : en fr
  • US2722247A - Safety device for attachment to a saw : en
  • US2722251A - Nail holding attachment for hammers : en
  • US2722332A - Machine for applying thermoplastically coated labels : en
  • US2722353A - Basket for handling segregated units and the like : en
  • DE1710008U - LIGHT ALLOY BODY, ESPECIALLY FOR PASSENGER CARS. : de en
  • ES221297A3 - A procedure for the manufacture of cables (Machine-translation by Google Translate, not legally binding) : en es
  • DE934674C - Thread cutting device for single thread chain stitch sewing machines with a control device for generating stitch groups : de en
  • GB739499A - Improvements in or relating to the extrusion of metals : en
  • US2722599A - Multi-element radiation shield : en
  • FR1103522A - Improvements to evaporation and superheating units : en fr
  • ES220101A1 - A rake spark machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES50361U - Tilt mechanism for retractable or venetian blinds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103154A - Improvement in the control of movements in lifting equipment : en fr
  • AU869755A - Prefabricated modular building frames : en
  • US2722323A - Bucket dumping apparatus : en
  • FR1103637A - Elastic support-plane : en fr
  • DK80059C - Copper strip for placement in the groove of worn tramline rail heads during backfill welding. : da en
  • DE1710189U - CONNECTION DEVICE FOR GAS METER. : de en
  • ES220640A1 - Parato measuring liquids with speed (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103339A - Retractable table extension system with fixed top : en fr
  • GB739786A - Tubular material for banding bottle necks : en
  • CH310551A - Device for protection against glare by headlights. : en fr
  • CH310579A - Saw blade upsetting machine. : de en
  • DK80077C - Dry shaver. : da en
  • FR1103111A - Improvements to rotary actuators : en fr
  • FR1103296A - Frame for clasps of cigarette cases and the like : en fr
  • GB739556A - Process for purifying glass : en
  • FR1103665A - Device for charging accumulator batteries : en fr
  • GB739508A - Vee-belt pulley, especially for vee-belt drives in reaper-threshers and like machines : en
  • GB739546A - Spatula for dental purposes : en
  • CA518034A - Preparation of aromatic isocyanates : en fr
  • DE934678C - Gear pump for variable performance : de en
  • ES50378U - Trapeze doll (Machine-translation by Google Translate, not legally binding) : en es
  • GB739777A - Improved mounting or connector strip : en
  • ES47379Y - Non-detachable staple for sewing and sealing of materials : en es
  • FR1103530A - Device ensuring in particular muzzle safety and self-destruction of rotating projectiles : en fr
  • FR1103280A - Manufacturing process of petroleum resins : en fr
  • FR1103581A - Anti-corrosive treatment process for chromed metal parts : en fr
  • DE1710135U - HYDRANT CLAW LOCKING FOR FIRE EXTINGUISHING UNDERGROUND HYDRANTS WITH CONNECTING CLAW. : de en
  • USD175932S - Combined closure cap and pourer for bottles : en
  • FR1103483A - Lure : en fr
  • FR1103661A - Device for bleeding the pipes of hydraulic brake installations for vehicle wheels in general, especially of vehicles : en fr
  • DE934705C - Procedure for setting a white limiter for television broadcasters : de en
  • ES50315U - Pedagogical case for the analysis of minerals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103455A - Polisher polish dispenser : en fr
  • ES222634A1 - A new anti-sliding system (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710296U - WIRE ROLL HAND CRANK. : de en
  • FR1103533A - File Cabinet : en fr
  • DK80052C - Color television set. : da en
  • ES222667A1 - A multiple electronic switch, of rotary type (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710023U - ELECTRICALLY ACTUATED PNEUMATIC LIQUID LEVEL REMOTE INDICATOR. : de en
  • ES222484A1 - Some improvements in the lathes of the tornos (Machine-translation by Google Translate, not legally binding) : en es
  • CA517983A - Process and a machine for treating the outside surfaces of hat felts : en fr
  • CH310634A - Process for charging electrothermal melting furnaces and a melting furnace system for carrying out the process. : de en
  • DE934835C - Preheating of steel billets or the like to hot forming temperature : de en
  • FR1103694A - Valve and valve shut-off device : en fr
  • DE934683C - Hand throttle for motor vehicles : de en
  • FR1103417A - High frequency furnace for dielectric heating : en fr
  • FR1103576A - Mechanical jackhammer, riveter or the like, hand-held : en fr
  • GB739634A - Improvements in chemically modified elastomers : en
  • ES222240A1 - Feed supply machine for cage batteries in poultry facilities (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103421A - Locking dog clutch for gearboxes : en fr
  • GB739853A - Improvements in connections for tubes : en
  • GB739860A - Improvements in machines for moulding tiles and the like : en
  • DE1709819U - SCREW CAP FOR REMOVABLE POLES. : de en
  • DE1709849U - FOAM INSOLE. : de en
  • DE1709872U - HIGH FREQUENCY THROTTLE, IN PARTICULAR FOR ULTRA-SHORTWAVE AND TELEVISION AREAS. : de en
  • ES50289U - A piece that can be added to ordinary washings to enable its perfect transformation into mechanics (Machine-translation by Google Translate, not legally binding) : en es
  • CH310602A - Method and device for flushing and charging internal combustion engines. : de en
  • US2722105A - Delivery tube for liquefied gases : en
  • ES223487A1 - Improvements in the construction of carburetors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710013U - HEADLIGHTS, IN PARTICULAR FOR MOPEDS, BICYCLES, CHILDREN'S VEHICLES, ETC. : de en
  • AU208136B2 - Improvements in or relating to steam generating and superheating installations : en
  • US2722284A - Electrical precipitator : en
  • US2722479A - Triisooctyl phosphite and herbicides containing same : en
  • US2722046A - Spiral ironer roll cover : en
  • US2722227A - Revolving rinse mechanism : en
  • US2722276A - Feed control mechanism for punch presses : en
  • ES219306A2 - Improvements in the manufacture of noble gas pipes or lamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES50300U - Improved fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • US2722499A - Dewaxing process : en
  • CH310520A - Control device on a photographic device. : de en
  • GB739653A - Improvements in thermally responsive electric switches : en
  • GB739675A - Improved shaft packing for radial flow elastic fluid turbines : en
  • GB739903A - Improvements in and relating to luminescent materials : en
  • CH310686A - Vehicle chimney. : en fr
  • ES218245A3 - Improvements in the construction of lighter fuels for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES222494A1 - Improvements in induction counters of four three-phase drivers with three transmission systems (Machine-translation by Google Translate, not legally binding) : en es
  • CA518037A - Power operated gear controlled socket wrench : en fr
  • DE934628C - Tub-shaped underframe for motor vehicles : de en
  • ES50330U - A container especially for perfumes and other perfumed products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103475A - Flexible insulating parts in resin agglomerated mica : en fr
  • FR1103477A - Magnetic recording, reproducing and erasing heads : en fr
  • FR1103545A - Improved rim and its manufacturing process : en fr
  • GB739908A - Improvements relating to welded joints in pipes or the like : en
  • US2722129A - Drive mechanism for grain loader : en
  • CH310527A - Rail element for toy and model trains and process for its manufacture. : de en
  • DE1710054U - ADDITIONAL DEVICE TO THE MEASURING TAPE FOR DETERMINING TISSUE THICKNESS DURING MEDICAL MOTION RADIATION : de en
  • DE934859C - Pickling process for the pretreatment of surfaces of stainless steels : de en
  • ES38870Y - A new recreational tabletop bowling game : en es
  • US2722371A - Vacuum pumping apparatus : en
  • US2722664A - Adjustable inductance device : en
  • DE1710040U - CONTAINER FOR STORING POLE EQUIPMENT, IN PARTICULAR TOOLS. : de en
  • US2722504A - Silicone coated catalyst and use thereof : en
  • CH310436A - Lifting device on agricultural machinery. : de en
  • CH310566A - Centrifugal casting machine. : de en
  • GB739512A - Improvements in and relating to stands : en
  • AU207975B2 - Pushbutton electric switches : en
  • AU878055A - Semiconductor devices : en
  • CH310677A - Storage facility. : de en
  • AU202194B2 - Means for hindering access to automobile ignition circuits : en
  • CH310604A - Fuel injector. : de en
  • ES217778A1 - A new sales system and propaganda for commercial establishments by means of coupons (Machine-translation by Google Translate, not legally binding) : en es
  • US2722548A - Oxidation of xylenes : en
  • US2722321A - Apparatus for stringing tobacco leaves : en
  • US2722682A - Two-way single sideband radio system : en
  • USD175948S - Phonograph tone arm : en
  • DE934697C - Device for transferring material to be conveyed : de en
  • FR1103350A - Window unit especially for prefabricated buildings : en fr
  • FR1103521A - Process for preparing low-sodium alumina : en fr
  • DE1709983U - CARTRIDGE WITH ROTATING HEAD. : de en
  • DE1710047U - LATERAL PENDANT SUPPORT FOR RAIL VEHICLES. : de en
  • DE934792C - Device for cutting and sorting plate-shaped goods : de en
  • DE1709989U - CALENDAR WATCH. : de en
  • FR1103412A - Alpha-aroyl-alpha-acylamino-acetic esters and process for their preparation : en fr
  • FR1103635A - Welding process : en fr
  • GB739996A - Improvements in or relating to stuffing boxes : en
  • DE1709958U - KEY SWITCH WITH MAINS SWITCH. : de en
  • ES47182Y - Perfected holder for slide fastener display : en es
  • ES46490Y - Elastic fit footwear : en es
  • GB739862A - Improvements in and relating to the preparation of fodder for domestic animals : en
  • FR1103167A - Plant for regeneration of rubber and rubber waste : en fr
  • ES221603A1 - Procedure and device for the unión of aluminum cables with or without almain steel by aluminotermia (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709900U - FOLDABLE SHOPPING BAG WITH WASHABLE LINING. : de en
  • DE1709843U - DEVICE FOR PHOTOCOPYING ON LIGHTING MACHINES. : de en
  • DE1710232U - LOTTERY GAME. : de en
  • DE934689C - Gripper assembly, especially for tractors, tractors, all-terrain vehicles or the like. : de en
  • ES222933A1 - Improvements in the packaging of fragile bodies (Machine-translation by Google Translate, not legally binding) : en es
  • GB739986A - Improvements in or relating to sleeve links : en
  • USD175962S - Link chain for a necklace or the like : en
  • GB739504A - Improvements in or relating to dust collectors : en
  • GB739601A - Improvements in or relating to apparatus for feeding sheets to a machine or press : en
  • US2722407A - Vibrating apparatus for concrete : en
  • GB739576A - Improvements in rotary means for facilitating the driving or extraction of piles or the like : en
  • US2722366A - Carton joint assembly and method of producing same : en
  • US2722515A - Metal working lubricating compositions : en
  • US2722613A - Thermal-electric motor : en
  • USD175987S - Dinner plate : en
  • USD175992S - Manually operable indicator for dis- playing variable information : en
  • CA518025A - Method of reducing glass friction : en fr
  • CH310613A - Circuit arrangement for automatically keeping current and voltage constant at an alternating current consumer. : de en
  • CA518065A - Pressure dispensing valve assembly : en fr
  • FR1103259A - Device for fixing the door latches in the lock : en fr
  • ES219003A1 - A perfected mixer and mixer, of continuous cycle for manufacture of chocolates (Machine-translation by Google Translate, not legally binding) : en es
  • ES221444A1 - A procedure for the manufacture of white foundry pieces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103369A - Development of drilling rigs : en fr
  • FR1103492A - Attenuator for waveguides : en fr
  • GB739990A - Primary galvanic battery and method of making same : en
  • US2722014A - Rectum washer : en
  • ES50337U - A bird cage (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103633A - Improvements to protected labels or the like : en fr
  • GB739899A - Improvements in a divisible package : en
  • US2722512A - Photopolymerization process : en
  • US2722138A - Torsional vibration absorbers : en
  • USD175952S - Necklace or the like : en
  • US2722205A - Hydraulic governor : en
  • US2722411A - Hydraulic lift truck scales : en
  • US2722197A - Apparatus for reinforcing and impregnating building panels : en
  • CA518096A - Method of producing new substituted ketones : en fr
  • DE934721C - Device for controlling variable speed gears or slip clutches for electric motor driven hoists, conveyor systems, etc. : de en
  • DE934827C - Cylinder cover attachment for standing steam engines and steam engines : de en
  • DK80065C - Apparatus for height adjustment of hydraulically raised field implements, in particular harrows. : da en
  • CA518095A - Phenthiazine derivatives and process for their preparation : en fr
  • CH310631A - Contact converter working as a mechanical rectifier or inverter in six-phase circuit. : de en
  • DE1709801U - VERSION. : de en
  • ES220490A1 - A mine against cars, pneumatic, insensible to instant shocks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103234A - locking nut for insulating or metallic sheath : en fr
  • FR1103606A - Preparation of nitrogenous organic compounds : en fr
  • FR1103641A - Cleaning and disinfection agent : en fr
  • DE1710235U - CAPACITOR IGNITION MACHINE. : de en
  • CA517967A - Impression holder for false teeth : en fr
  • CH310470A - Package winder. : de en
  • CH310659A - Circuit arrangement for locking or unlocking an amplifier tube. : de en
  • IE22069L - Wet screening of solid particles cles : en
  • US2722440A - Couplings or fastenings for scaffolding and like poles : en
  • DE1710037U - ARRANGEMENT FOR FORK, RING AND SOCKET WRENCHES. : de en
  • CA518123A - Spring assembling machine : en fr
  • CH310585A - A method of manufacturing an abrasive tool and a tool obtained by this method. : en fr
  • US2722118A - Filtering device for washing machines : en
  • US2722438A - Flexible packing for pipe in socket joint : en
  • US2722367A - Carrying device : en
  • US2722169A - Selective air circulating and cooling system : en
  • ES222334A3 - Electromagnetic system of airway projection (Machine-translation by Google Translate, not legally binding) : en es
  • US2722601A - Electric impulse counting chains : en
  • DE934727C - Ruler for measuring textiles : de en
  • AU203222B2 - Heating unit : en
  • CH310733A - Process for the preparation of a bactericidal salicylanilide. : de en
  • DE1710174U - HANDBAG ALSO IN BAG SHAPE, MADE FROM PLASTIC RESIN FOAM. : de en
  • DE1709804U - DIAPHRAGM PUMP. : de en
  • GB739672A - Improvements in folding transportable clothes, horses : en
  • GB739968A - Improvements in tubulous vapour generators : en
  • ES50299U - Game table (Machine-translation by Google Translate, not legally binding) : en es
  • AU210172B2 - Method of testing coal for determining the ash content : en
  • CA518061A - Carbon paper pack for manifolding typewriter : en fr
  • CH310619A - Device for receiving and executing remote control commands transmitted by means of current pulses. : de en
  • DE934762C - Equipment for the lighting of work rooms for the X-ray practice : de en
  • ES222412A1 - Improvements in the devices pasatramas de los telares (Machine-translation by Google Translate, not legally binding) : en es
  • ES223507A1 - An automatic machine for the deposition and filling of olives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103230A - Miniature golf game : en fr
  • FR1103538A - Improvements to processes and equipment for carrying out chemical reactions in the fluidized phase : en fr
  • AU868955A - Improvements in ore relating to gas extraction pumps : en
  • CH310472A - Thread cleaners for textile machines such as winding machines. : de en
  • DE1709836U - ADJUSTMENT DEVICE ON CAMERAS. : de en
  • DE934825C - Process for the preparation of isopropenyl acetate : de en
  • ES221477A3 - An electroautomatic machine to beat and distribute the nata (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103222A - Improvements in the use of hot gases from a gas turbine for defrosting or for similar objects : en fr
  • FR1103642A - Chassis for motor cars, in particular for passenger cars : en fr
  • GB739539A - Device for ventilating the passenger compartment of a motor vehicle and for preventing misting of the rear window surface : en
  • GB739917A - Variable transmission : en
  • AU203405B2 - Improvements in or relating tothe relugging of heavy duty tyres : en
  • US2722094A - Wrapping and folding machines : en
  • AU210528B2 - Amplifier distortion correction system : en
  • CH310698A - Process for the preparation of an acidic dye of the anthraquinone series. : de en
  • CA518055A - Combined electric motor and buzzer construction : en fr
  • ES221730A1 - An apparatus to screen materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES223244A1 - A procedure for the treatment of porosities in the pieces of foundry (Machine-translation by Google Translate, not legally binding) : en es
  • AU894855A - Improvements in or relating to tunnel oven unloaders : en
  • DE1709899U - ELECTRICAL SOLDERING DEVICE WITH AUTOMATIC SAFETY SWITCH, IN PARTICULAR SOLDERING PISTON, PREFERABLY FOR CORROSIVE WIRING. : de en
  • FR1103253A - Device for printing images from cinematographic films : en fr
  • DE1710202U - INSULATING BODY, COMPOSED OF CORK SCRAP BONDED WITH A THERMOPLASTIC BINDING AGENT. : de en
  • USD175989S - Dispenser for toothpicks and the like : en
  • CH310587A - Compression working rubber spring. : en it
  • DE1710223U - DOOR LOCK. : de en
  • FR1103281A - Process for improving the color and odor of copolymeric materials : en fr
  • DE1709946U - ELECTRIC REFRIGERATOR. : de en
  • DE1709987U - MEDICAL-CHEMICAL TEST KIT FOR PRACTICE USE. : de en
  • DE1710118U - CORK HOLDER. : de en
  • DE768085C - Device for carrying out the process for operating a power generation system : de en
  • ES217189A1 - A procedure for the rapid application of mosaics to building walls (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709903U - BASE FOR CARTRIDGES FOR RECORD DRIVERS. : de en
  • DE934795C - Binding mechanism for balers : de en
  • FR1103102A - Color television transceiver method and device : en fr
  • GB739521A - Improvements in feeding bottles : en
  • GB739633A - Double sliding louver board venetian blind, designed to decrease the penetration of light when closed : en
  • GB739686A - Improvements in and relating to vending machines : en
  • GB739834A - An adaptor for gramophone records : en
  • GR16577B - ΔΙΓΩΝΟΣ ΧΑΡΑΞ. : el en
  • AU202627B2 - Silicon-containing resinous products and compositions containing thesame : en
  • DE934663C - Process for the recovery of solvents in the dry spinning of polyacrylic acid nitrile : de en
  • DE1710197U - TRANSPORT DEVICE WITH AN ENDLESS CONVEYOR BELT, ESPECIALLY FOR STABLE REMOVAL. : de en
  • DE934770C - Gripper arrangement for sheet processing machines : de en
  • DE934783C - Electrostatic capacitor and process for its manufacture : de en
  • FR1103176A - Jealousy : en fr
  • FR1103236A - Brazing of refractory metal parts : en fr
  • GB739921A - Dispensing mechanism with time controlled flow : en
  • CH310637A - Arrangement for lighting system. : de en
  • CH310682A - Vehicle propulsion. : de en
  • DE1710028U - DEVICE FOR THE DRIVING REGULATION OF THE WINDING SPINDLE OF CAN SPINNING MACHINES. : de en
  • GB739590A - Improvements in or relating to braking devices : en
  • DE1709834U - CHARCOAL AND CLEAR PAPER WITH ADHESIVE RIMS. : de en
  • DE1710260U - SPEED-DEPENDENT GENERATOR (ENCODER) FOR A VARIETY OF MOUNTING POSSIBILITIES. : de en
  • ES221282A3 - Improvements in the manostatics or appliances to regulate the vacuum intensity (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103114A - Magnet, pocket magneto comprising such a magnet and electrical devices fitted with said magneto such as lighters or resistance gas lighters and flashlight : en fr
  • FR1103544A - Semiconductor devices, and method of making same : en fr
  • FR1103578A - Method and device for the distillation of mixtures of liquids : en fr
  • GB739948A - Improvements in rolling breakers, crushers and the like : en
  • US2722125A - Gyroscopic control system : en
  • US2722193A - Belt driven outboard marine motors : en
  • CA518000A - Organic mercury compounds and process for preparing same : en fr
  • DE1710011U - FUEL CAP. : de en
  • ES50480U - Case for recording dies (Machine-translation by Google Translate, not legally binding) : en es
  • GB739651A - Latex foam sponge : en
  • AU202907B2 - Improvements in or relating to automatic gain control circuits in television receivers : en
  • ES221696A1 - A procedure to improve the figs with addition of other food substances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103485A - Process for the synthesis of alkylphenols : en fr
  • DE934670C - Agricultural multiple device : de en
  • CH310541A - Stop for moving parts of measuring instruments, relays and the like. : de en
  • US2722145A - Apparatus for stripping insulation from insulated wire : en
  • USD175986S - Flexible fabric support for sling chairs : en
  • DE1710097U - POT MILK COOLER. : de en
  • DE1710101U - EATING FRAME FOR LARGE CATTLE BARS. : de en
  • ES218414A1 - A procedure for the manufacture of a container for liquid or pastoso products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103374A - Improvement in spinning rods for fishing : en fr
  • FR1103411A - Process for preparing vinyl chloride : en fr
  • US2722237A - Plastic pipe with attached tensile load-bearing member : en
  • US2722377A - Dividend-divisor aligning mechanism : en
  • US2722568A - Condenser arrangement for registering and sending control signals : en
  • US2722115A - Universal joint : en
  • US2722514A - Water softening apparatus : en
  • US2722148A - Fastening holder and starter with resilient arms : en
  • US2722239A - Arrangement for stopping and starting a loom provided with automatic shuttle-changing means : en
  • US2722085A - Method of sealing an iron cone to a glass window : en
  • US2722233A - Power brake valve : en
  • US2722098A - Escapement for clockworks : en
  • AU201997B2 - Capseals for container closures : en
  • BE541910A - METHOD AND COMPOSITION FOR CLEANING AND COATING METALS : en fr
  • CH310568A - Centrifugal casting machine. : de en
  • DK80060C - Container of rubber or similar material and with attached closure. : da en
  • FR1103192A - Plasticizers for thermoplastics : en fr
  • US2722106A - Refrigerating apparatus for an automobile : en
  • US2722378A - Means for determining check symbols for symbol groups : en
  • CH310450A - Lifting gear for the filling gate on lock gates. : de en
  • CH310676A - Collapsible transport container. : de en
  • US2722195A - Device for frightening birds and animals : en
  • DE934666C - Device for killing microorganisms floating in the air : de en
  • AU202125B2 - Dual pressure cycle for air separation : en
  • US2722004A - Method for explosive installation of studs : en
  • US2722507A - Steam still : en
  • DE934768C - Process for the production of pregnans : de en
  • FR1103388A - Process for the absorption of vapors contained in gases : en fr
  • FR1103465A - Light hydrocarbon oil treated with hypochlorite : en fr
  • GB739662A - Improvements relating to microscope counting chambers for eosinophil and basophil counting : en
  • CA518041A - Car retarder control system : en fr
  • CA518079A - Method of manufacture of vitrified abrasive articles : en fr
  • US2722204A - Means for adjusting the lost motion of the valve actuation in internal combustion engines : en
  • US2722427A - Machine-tool chucks : en
  • DE1710044U - KOKSLOESCHTURM. : de en
  • DE1710175U - PICTURE GIFT BOX. : de en
  • ES50215U - Cureºa for firearms applicable to fixed, naval or campaign sites (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103338A - Hollow brick drawing rotary compensator : en fr
  • US2722010A - Adjustable garment : en
  • US2722235A - Valve : en
  • ES222863A1 - Improvements in the construction of burners for liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • ES50352U - An apparatus for the table foot-ball game (Machine-translation by Google Translate, not legally binding) : en es
  • US2722017A - Side guards for hospital beds : en
  • US2722283A - Electronic precipitator : en
  • US2722421A - Luminescent game target : en
  • US2722452A - Automatic fumigating device : en
  • USD175960S - Link chain for a necklace or the like : en
  • US2722522A - Basing cement : en
  • US2722659A - Testing device : en
  • CH310594A - Pipe connection. : en fr
  • DE1709969U - TOOTH PLIERS WITH HAND SHAPED HANDLE. : de en
  • DE1710020U - AUTOMATIC COPY GRINDING DEVICE FOR FLAT GRINDING MACHINES. : de en
  • GB739895A - Improvements in or relating to louvres for the control of air or other gas : en
  • ES220001A3 - An applicable magnetic device agomas de borara (Machine-translation by Google Translate, not legally binding) : en es
  • ES50282U - Special automatic button to join thin plastic sheets (Machine-translation by Google Translate, not legally binding) : en es
  • US2722523A - Intumescent coating composition, and binder and process therefor : en
  • US2722626A - Thermionic cathode : en
  • US2722089A - Method of and apparatus for lapping articles : en
  • AU872055A - Bearing : en
  • DE1710001U - PERFORMANCE FOR PENCILS OD. DGL. : de en
  • ES44007Y - New panel for upholstery and equivalent uses : en es
  • FR1103357A - Process for the treatment of polymer coagulates obtained in emulsions : en fr
  • US2722226A - Apparatus for removing lees from coffee berries : en
  • US2722624A - Electron tube : en
  • DE1710111U - DEVICE FOR INCREASING THE SPECIFIC FILTER AREA OF BAG FILTERS OD. DGL. : de en
  • FR1103249A - Ruler division for reading with measuring bezel : en fr
  • CH310583A - A process for making an abrasive tool and an abrasive tool made by this process. : en fr
  • CH310684A - Pulling device on railway cars. : de en
  • CA517986A - Rotary hearth furnaces : en fr
  • FR1103254A - Vehicle such as motorcycle : en fr
  • GB739989A - Improvements in lubricators for stays or the like : en
  • AU206844B2 - Improvements in or relating to apparatuses comprising fastener handling devices : en
  • CH310735A - Pressure intensifiers on compressed air brake devices, in particular for rail vehicles. : de en
  • DE1709871U - COIL ARRANGEMENT WITH CORE COILS. : de en
  • DE1710298U - SHEARS. : de en
  • DE934772C - Process for the production of steel that is poor in harmful gases by the wind-freshening process : de en
  • ES222794A3 - SOME IMPROVEMENTS IN PHOTOGRAPHIC ENLARGERS : en es
  • FR1103451A - Folding door : en fr
  • US2722258A - Club-separating insert for golf bags : en
  • US2722293A - Brake shoe and lining : en
  • DE1710257U - FLUSH-MOUNTED TRANSITION BOX FOR ELECTRICAL CABLES : de en
  • ES50491U - A game of graphic composition of variable faces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103307A - Centrifugal wringer for textiles and the like : en fr
  • US2722036A - Electrical stunning device : en
  • US2722303A - Magnetic clutch for change speed gear device : en
  • DE1710006U - STRUCTURAL STRUCTURES FOR PLANES IN A DOUBLE TANDEM ARRANGEMENT (LATTICE WINGS). : de en
  • CH310656A - Call counters for telephone systems. : de en
  • DE1709847U - BENCH FOR MOTORCYCLES. : de en
  • DE934808C - Cinema equipment, in particular for arrangements for television transmission of film strips : de en
  • US2722487A - Process of coating metallic surfaces : en
  • CH310720A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE1709874U - HIGH FREQUENCY COIL WITH ADJUSTMENT CORE AND A COIL SEGMENT EQUIPPED WITH THIS COIL. : de en
  • ES50368U - Shaving knife case-handle (Machine-translation by Google Translate, not legally binding) : en es
  • GB739654A - Light sensitive material for the photomechanical production of printing plates : en
  • CH310513A - Process of applying a plastisol to the surface of an object. : en fr
  • CH310673A - Method and device for the production of a tight closure, secured against unauthorized opening, on filled bags made of foldable material. : de en
  • ES217191A1 - A procedure for the obtaining of grasified materials of enamelled surface with a single cochure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103375A - Radio receiver : en fr
  • FR64223E - : fr
  • ES222823A3 - An ocular type lapidadora machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB739725A - Improvement in rotary-vane volumetric pumps or engines : en
  • FR1103587A - Device for locating cavities or foreign bodies in an object : en fr
  • DE1710098U - MILK CAN DRINKER COOLER. : de en
  • DE934732C - Lighting device, in particular for projection purposes : de en
  • IS900A7 - Fish slicing machine : en is
  • FR1103607A - Process for producing high molecular weight polyaddition products : en fr
  • ES223293A3 - Improvements in grease retain (Machine-translation by Google Translate, not legally binding) : en es
  • US2722127A - Gravity erected gyroscope : en
  • GB739773A - Method of forming a point-contact on a wire : en
  • DE1710209U - ENVELOPE. : de en
  • GB739494A - A new or improved polishing machine : en
  • GB739543A - Improvements in or relating to methods of securing ceramic articles to one another or to metal articles : en
  • US2722445A - Flush latch construction : en
  • ES50412U - A stocking with its elastic reinforcements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103141A - Impedance matching device for hybrid waveguide fittings : en fr
  • DE1710052U - PLIERS DOUBLE AND PRESS SPOT WELDING DEVICE FOR ASSEMBLY AND REPAIR SPOT WELDING WORK. : de en
  • DE1710191U - ROLLABLE PROJECTION SCREEN. : de en
  • DK80072C - List for control of welding machines by automatic application welding, in particular of flat groove rails, heart pieces and rail crosses. : da en
  • GB739493A - Improvements in spectacles : en
  • FR1103565A - Method and apparatus for manufacturing semiconductor devices : en fr
  • FR1103166A - Means for micrometric adjustment of the interval of two shafts or the like : en fr
  • FR1103202A - Method and apparatus for the treatment of blood using oxygen or ozone and ultraviolet rays : en fr
  • FR1103159A - Spinal elongation device : en fr
  • GR16578B - ORIGINAL HUMIDIFIER. : el en
  • GB739976A - Improvements in or relating to apparatus for playing an indoor game simulating football : en
  • GB739754A - Improvements in diaphragm fuel pumps : en
  • GB739693A - Improvements in and relating to thermo-electric couples : en
  • GB739796A - Improvements in and relating to spacers for high voltage, aerial, transmission lines : en
  • GB739920A - Improvements in or relating to supports for electrode systems of electric discharge tubes : en
  • DE934784C - Process for the conversion or refining of high-boiling hydrocarbons : de en
  • ES218799A1 - An electromagnetic telar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103452A - Improved apparatus and method for detecting changes in a physical factor : en fr
  • ES50440U - New manual surface cleaner : en es
  • GB739673A - Improvements relating to friction clutches, in particular for motor vehicles : en
  • DE1710068U - SPONGE. : de en
  • DE1710222U - LOCK FOR BRIEFCASE ETC. RESERVATIONS. : de en
  • US2722178A - Apparatus for transferring cakes and the like : en
  • DE1710265U - SELF-ADHESIVE STAMPING FOIL. : de en
  • US2722280A - Adjustable endless track vehicle : en
  • AU875755A - Improvements in or relating to fastener handling devices : en
  • FR1103288A - Sealed and impact-resistant galvanic cell, especially for battery-torch : en fr
  • FR1103381A - Improvement in the manufacture of Christmas cribs : en fr
  • FR1103593A - Improvements relating to the halogenation of phenols : en fr
  • GB739683A - Improvements relating to non-linear electrical control circuits : en
  • GB739802A - Improvements relating to the production of decorated articles by moulding from thermosetting synthetic resins : en
  • DE934688C - Device for power transmission from the drive axle to the wheels of motor vehicles : de en
  • ES218429A3 - Perforating machines of controlled registration (Machine-translation by Google Translate, not legally binding) : en es
  • GB739731A - Improvements in or relating to new vinyl fluorinated alkyl ethers and their polymers : en
  • US2722403A - Convector heating surface with diffusing damper : en
  • US2722425A - Roulette wheel device : en
  • FR1103505A - Improvements to vibrating corridors : en fr
  • AU207906B2 - Method for casting flexible cellular structures : en
  • CA518051A - Method of effecting catalytic conversion : en fr
  • AU870355A - Improvements in or relating to methods of chemically treating solid particles in liquid suspensions : en
  • CA518020A - Treatment of textiles : en fr
  • US2722329A - Tape applicator with separate cutter : en
  • US2722458A - Nozzles of flat spray type : en
  • AU868755A - Improvements in or relating to apparatus for obtaining measurements of electric power : en
  • AU874755A - Process for freeing from salt forced-through-flow boilers : en
  • DE1709937U - CRATE OPENER. : de en
  • ES219877A1 - A new medical-pharmaceutical propaganda system (Machine-translation by Google Translate, not legally binding) : en es
  • ES50302U - Supplement attached to the mouth of plastic cases to allow the plug of the lid (Machine-translation by Google Translate, not legally binding) : en es
  • GB739545A - Improvements in disc brakes : en
  • US2722410A - Mining cutter bit block : en
  • ES220645A1 - Improvements in the appliances employed in the photomechanical workshops and in a special way in the photography and similar machines (Machine-translation by Google Translate, not legally binding) : en es
  • AU202499B2 - Improvements in or relating to apparatuses adapted for use in performing successive fastener inserting operations : en
  • US2722250A - Jig for squaring the end of a bole : en
  • DE934410C - Reset device for running, bogies or steering racks of rail vehicles : de en
  • ES50423U - Extendable coat rack (Machine-translation by Google Translate, not legally binding) : en es
  • GB739721A - Improved metal to glass seal : en
  • CH310678A - Conveyor system. : de en
  • DK80062C - Device with resilient bed bases. : da en
  • DK80075C - Hatch cover, especially for ships. : da en
  • ES216322A1 - A procedure for the preparation of new derivatives of 2-imidazolone (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103335A - Electrical connections for lamps and other electrical devices : en fr
  • FR1103690A - Improvements to sealing devices : en fr
  • US2722270A - Spark responsive safety starting control for oil burners : en
  • USD175946S - Closure cap : en
  • DE1709810U - Plastic closure for containers that are used to hold dragees or the like : de en
  • DE1710286U - TEST TUBE FOR DETECTION OF ALCOHOL IN THE AIR. : de en
  • US2722079A - Fishing lure : en
  • US2722316A - Water filters for the cooling systems of internal combustion engines : en
  • DK80063C - Play with eccentrically moved rope drum. : da en
  • DE1709813U - HOUSEHOLD CUTTER. : de en
  • DE1709863U - BOOKMARK. : de en
  • GB739599A - Improvements in industrial stacking trucks : en
  • CH310455A - Equipment on filter pipes for the horizontal propulsion of the same in water-bearing, but fixed layers of earth. : de en
  • DE1709930U - BATHING SHOES MADE OF AIR-FILLED RUBBER SHEETS. : de en
  • DE1710156U - SEALING AND INLAY MATERIAL. : de en
  • AU204346B2 - Improvements in or relating toa concrete reinforcement bar : en
  • ES50407U - Improved life jacket (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710066U - BODENSPAENER. : de en
  • ES221071A1 - Automatic machine for wrapping chocolate tablets of small dimensions with two papers (Machine-translation by Google Translate, not legally binding) : en es
  • ES222738A1 - A mechanism of operation for opening and closing of doubles in doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES222921A1 - A valve mechanism for automatic discharge of air circuit compressor groups (Machine-translation by Google Translate, not legally binding) : en es
  • ES50287U - Safety clasp for zipper ends (Machine-translation by Google Translate, not legally binding) : en es
  • ES222556A1 - An automatic gonerno device of the regulatory mechanism of the numbering of the thread in the selfactine wool machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103112A - Attaching the buffers to the sleeves : en fr
  • US2722287A - Sectional table : en
  • CA518073A - Process for the manufacture of condensation products of unsaturated fatty acids or esters of the same : en fr
  • FR1103562A - Photo-sensitive diazotype material : en fr
  • GB739928A - Improvements in folding deck chairs : en
  • AU206606B2 - Electric dry batteries : en
  • AU2120153A - Beverage vending machine : en
  • ES222624A1 - A rotary pump system (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709877U - CHANNEL SWITCH FOR TELEVISION RECEIVER. : de en
  • AU209119B2 - Improvements in or relating to methods of chemically treating solid particles in liquid suspensions : en
  • DE934756C - Standing centrifugal machine with movable floor hood for bottom emptying and built-in electric motor : de en
  • GB739897A - Improvements in self-engaging and self-sealing pipe couplings especially applicable to flight refuelling purposes : en
  • USD175979S - Multiple bake pan unit or similar article : en
  • US2722269A - Metal chair : en
  • US2722095A - Lawn edger and trimmer : en
  • CA517957A - Method and apparatus for charging and jolting for the purpose of pre-consolidating granular materials : en fr
  • US2722231A - Automatic control valve : en
  • AU207652B2 - Method of manufacturing metal articles from tungsten metal powder and articles produced thereby : en
  • CH310458A - Electric stove with oven. : en it
  • AU208616B2 - Improved rotary synchronous machine : en
  • AU204135B2 - Improvements in or relating to apparatus for simultaneously grinding both surfaces ofa ribbon of glass : en
  • DE1709854U - RING-SHAPED AND INFLATABLE AIR CUFF FOR SWIMMING. : de en
  • US2722037A - Fish scaler : en
  • US2722144A - Column support : en
  • US2722585A - Electric resistor : en
  • CH310704A - Process for the preparation of an acidic dye of the anthraquinone series. : de en
  • US2722510A - Process of preparing alkali metal-titanium fluoride : en
  • DE1710247U - SHORT LOOP DRYER WITH TENSION ELEVATOR. : de en
  • FR1103170A - Water stirrer device : en fr
  • FR1103232A - Electric hand saw for corrugated surfaces : en fr
  • GB739880A - Improvements in or relating to circuit arrangements for supplying alternating current to a utilization device : en
  • CA517990A - Ski bindings : en fr
  • US2722429A - Bearing mounting for roller skate trucks : en
  • DK80076C - Cord guide. : da en
  • ES221623A1 - Rising elevator or similar lifting device for platform or vehicle trucks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103560A - Radial needle roller bearing, combined with an axial ball or roller thrust bearing : en fr
  • US2722337A - Closure member : en
  • USD175930S - Type font : en
  • CH310558A - Bearing for timepiece. : en fr
  • FR1103385A - Process for the treatment of organic nitro products, acids : en fr
  • FR1103625A - Electric temperature regulator : en fr
  • AU206495B2 - Improvements in or relating to apparatus for obtaining measurements of electric power : en
  • CH310487A - Tie holder with tie. : de en
  • DE1710148U - HANDLE OR HANDLE FOR BRUSHES, BRUSHES OR. DGL. : de en
  • ES215781A1 - Improvements in the photometers of cºlula (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103591A - epoxy sulfides : en fr
  • USD175957S - Brooch or the like : en
  • AU209489B2 - Process forthe preparation of terephthalic acid : en
  • AU210414B2 - Improvements relating to fault indicating arrangements forthermionic valve circuits : en
  • DE1710021U - MACHINE FOR GRINDING AND LAPPING CARBIDE CUTTERS ON THREAD TAPPING TOOLS. T : de en
  • AU878355A - Travelling wave electron discharge devices : en
  • CH310713A - Process for the preparation of p-butylamino-benzoic acid-y-amino-B-oxy-propyl ester. : de en
  • ES221507A1 - System to avoid abnormal weeds in two-time engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2722142A - Power operated swages for band saws : en
  • ES222712A1 - A procedure to establish a resistant coupling between media and tensiers for diverse applications (Machine-translation by Google Translate, not legally binding) : en es
  • US2722456A - Stable spraying apparatus : en
  • USD175974S - Lamp break : en
  • US2722490A - Germanium elements and methods of preparing same : en
  • US2722581A - Sensitive relay with magnetic toggle : en
  • FR1103156A - Transparent and stackable containers for confectionery items : en fr
  • CA518038A - Azonol dyes : en fr
  • GB739558A - Improvements in or relating to production of cellulated silica : en
  • GB739616A - Improvements in footwear : en
  • CA518063A - Buffers for railway, tramway and like vehicles : en fr
  • CA518080A - Deflecting and high voltage supply circuit : en fr
  • CH310501A - Process for the preparation of a new diazo-amine derivative. : en fr
  • CH310711A - Process for the preparation of p-butylamino-benzoic acid-y-diethylamino-B-oxy-propyl ester. : de en
  • CH310728A - Process for the production of a new Schiff base. : de en
  • US2722066A - Bulldozing attachment for tractors : en
  • US2722667A - Cable connectors : en
  • AU201848B2 - Improvements in aviation harness : en
  • CA518099A - Manifolding transfer and method of making : en fr
  • AU202520B2 - Improvements in temperature detectors : en
  • US2722671A - Terminal strip : en
  • ES221169A1 - Counter device of objects to be gathered in pomos or make (Machine-translation by Google Translate, not legally binding) : en es
  • GB739483A - Method of carrying out exothermic chemical reactions in the gaseous phase : en
  • GB739663A - Improvements in ventilating grilles : en
  • DE1710163U - QUICK CABLE RELEASE WITH A U-SHAPED BRACKET AND A DOUBLE TUB ARRANGEMENT FOR FASTENING SEVERAL CABLES TO HOLDING IRON. : de en
  • DE1710261U - FASTENING DEVICE FOR GLASS BELLS, IN PARTICULAR ONLY GLASS BOWLS ON THE ROOM CEILING. : de en
  • CH310578A - Process for the production of a metal part which is to be cooled by diffusion cooling and a metal part produced according to this process. : de en
  • US2722157A - Scanning grid camera : en
  • US2722428A - Wheeled machine base adjustable to provide a stable four point support : en
  • CA518035A - Compounded lubricating oil : en fr
  • CH310606A - Gas turbine plant. : de en
  • CH310633A - Contact converter working as a mechanical rectifier or inverter in six-phase circuit. : de en
  • US2722516A - Grease compositions containing an antirust : en
  • AU202981B2 - Improvements in ore relating to gas extraction pumps : en
  • DE1710205U - GREASE OR OIL PUMP FOR EMPTYING CONTAINERS. : de en
  • AU877655A - Improvements in disc brakes and clutches : en
  • US2722149A - Reversible ratchet wrench : en
  • US2722361A - Package : en
  • CH310553A - forms.r with a line of sight that, regardless of minor movements of the telescope, maintains a constant angle with the plumb line by using a movable mirror whose position is influenced by gravity : de en
  • CH310624A - Process for the production of a supply cathode and supply cathode produced by this process. : de en
  • FR1103150A - Shirt or garment with sliding closure : en fr
  • FR1103308A - Device for electrification of fences : en fr
  • GB739531A - Contact device for electric resistance heating : en
  • US2722597A - Articulated electric heating mat : en
  • CA518086A - Protecting device for x-ray apparatus : en fr
  • CH310534A - Container for powdery or granular substances, with device for dosing these substances, without polluting them. : en it
  • CH310702A - Process for the preparation of an acidic dye of the anthraquinone series. : de en
  • US2722121A - Foreign gas responsive control apparatus : en
  • US2722495A - Method for producing a vinyl coated fabric : en
  • CA518022A - Loose leaf binders : en fr
  • CA517973A - Portable trousers press : en fr
  • US2722069A - Wallpaper display machine : en
  • US2722662A - Adjustable reactance : en
  • CH310596A - Damping device on chain drives to limit chain vibrations. : de en
  • AU878155A - Improvements in or relating to automatic gain control circuits in television receivers : en
  • DE1710055U - LATERAL DEVICE. : de en
  • ES222843A1 - Improvements in hydraulic closures for rotating shafts (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710086U - DEVICE FOR INSPECTING LARGE-AREA WORKPIECES BY MEANS OF ULTRASOUND. : de en
  • CH310690A - Process for the preparation of a metal-containing azo dye. : de en
  • CH310679A - Apparatus for launching and distributing small material on wagons or in depots. : en it
  • CH310438A - Garden spray set. : de en
  • DE934680C - Low loader vehicle : de en
  • FR1103227A - Motor vehicle headlamp improvements : en fr
  • FR1103344A - Reel with rotating winding head : en fr
  • US2722202A - Liquid-cooled cylinder heads for internal combustion engines : en
  • DE1710084U - ARRANGEMENT FOR INDEPENDENT REGULATION. : de en
  • US2722163A - Refining machine : en
  • USD175956S - Brooch or the like : en
  • CA518067A - Combined washing machine and centrifugal extractor : en fr
  • AU208535B2 - 2-methyl-4-cyc lohexyl-6-dime thylaminoe thylphenol and salts thereof : en
  • DE934652C - Process and device for the separation of aromatic bases, such as toluidine or xylidine, from gases containing them : de en
  • DE934865C - Automatic fire extinguishing system, especially carbon dioxide fire extinguishing system : de en
  • ES222737A3 - A process for the molding of plastics of great volume without press (Machine-translation by Google Translate, not legally binding) : en es
  • ES45027Y - A toy airfield : en es
  • ES50316U - Electric wall socket with contact plug (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103147A - Automatic shutter for bottom of door : en fr
  • GB739608A - Improvements in rotary regenerative preheaters : en
  • GB739857A - Improvements in and relating to gramophone record adaptors : en
  • DE934822C - Equipment for riser cleaning in deep boreholes : de en
  • FR1103420A - Instant locking assembly device : en fr
  • GB739624A - Improvements in and relating to sealing rings for preserving cans : en
  • US2722493A - Insulated electrical conductor : en
  • ES223653A1 - A box of hydraulic pumps of various bodies (Machine-translation by Google Translate, not legally binding) : en es
  • DE934797C - Reciprocating motor compressor : de en
  • US2722348A - Hosiery inspecting and handling apparatus : en
  • US2722541A - Process of esterifying butyl lactate : en
  • AU872155A - Improvements in or relating tothe relugging of heavy duty tyres : en
  • CA518013A - Electric heating devices : en fr
  • CH310479A - Device for printing webs of material through a template. : de en
  • DE1710060U - COLLECTORS OF USED RAZOR BLADES. : de en
  • DE1710224U - KNIFE WITH FIXED BLADE. : de en
  • FR1103211A - Shifting by chain derailment, for cycles and similar vehicles : en fr
  • US2722572A - Ground-protection means for electric locomotives : en
  • AU201909B2 - Improvements in or relating to truck mast : en
  • DE1710050U - AC METER WITH HIGH ACCURACY, IN PARTICULAR SOFT IRON METER. : de en
  • DE1710137U - AUTOMATIC DUCT BACKFLOW SEAL. : de en
  • US2722497A - Pesticidal compositions and their use : en
  • DE1710022U - ELECTRIC ALARM CLOCK BASE. : de en
  • DE934751C - Device designed like a cut or stabbing weapon and used as a toy : de en
  • ES50246U - New oven-grills (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103554A - Magnifying camera with focus indicator : en fr
  • CH310689A - Process for the production of vinyltrichlorosilane. : de en
  • US2722656A - Shunt capacitor bank for low temperature operation : en
  • AU207279B2 - Improvements in precision cathode-ray tube assembly : en
  • CH310531A - Machine gun with replaceable barrel. : de en
  • CH310614A - Installation of voltage emission at musical frequencies intended to be superimposed on distribution networks. : en fr
  • US2722286A - Crankcase oil level maintaining means : en
  • US2722393A - Reinforcement and suspension of linear bodies : en
  • FR1103507A - Electrothermal device for balancing control of several electrical circuits : en fr
  • GB739936A - Chlorophyll preparations : en
  • DE1709812U - WATCH CASE, IN PARTICULAR FOR TRAVEL ALARM. : de en
  • DE934693C - Process for the production of coatings on walls made of aerated concrete : de en
  • ES220319A1 - Electric washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB739716A - Improvements in or relating to ultra high frequency devices : en
  • CA517992A - Control of the steam generation in electric steam boilers : en fr
  • USD175936S - Apron : en
  • AU872555A - Improvements relating to hoisting apparatus : en
  • CH310567A - Centrifugal casting machine. : de en
  • AU210173B2 - Switching system applicable particularly to automatic telephone systems : en
  • CA517989A - Heat exchanger : en fr
  • CA518008A - Deferred action battery : en fr
  • CA518100A - Brake-equipped caster : en fr
  • AU202449B2 - Bitumen adhesion assistants : en
  • CA517999A - METHOD OF PREPARING .beta.,.beta.',.beta."-NITRILOTRISPROPIONAMIDE : en fr
  • CH310521A - Camera with interchangeable lenses. : de en
  • CA518069A - Hydrohalic acid salts of penicillamine : en fr
  • CH310653A - Device for the insufflation of gases. : de en
  • AU201215B2 - Improvements relating to hoisting apparatus : en
  • CH310549A - Electrodynamic loudspeaker, the magnet system of which contains a core and an annular pole piece surrounding a core end at an air gap. : de en
  • DE1709975U - SOAP CASE MADE OF SYNTHETIC FOAM SUBSTANCE WITH ZIPPER AND FOAM HOLES. : de en
  • DE934833C - Lighting device for the interior of refrigerators : de en
  • US2722464A - Self-aligning bearing : en
  • US2722147A - Rotatable vise having a selectively usable extension jaw : en
  • DE1710079U - WALL ELEMENT FOR ANY BUILDING. : de en
  • DE934743C - Shock absorbers for vehicles : de en
  • CH310485A - Apparatus for attaching a flexible binding member to the edge of a sheet. : de en
  • AU208965B2 - Improvements in or relating to mobile electric vacuum cleaner : en
  • AU875355A - Venetian blind tilt rod support : en
  • GB739878A - Improvements in or relating to apparatus and method for stamping out : en
  • ES213997A2 - A procedure for the manufacture of blocks intended for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103603A - Welding method and device : en fr
  • GB739526A - Improvements in and relating to hybrid junctions in micro wave transmission apparatus : en
  • GB739657A - Improvements relating to the sub-division lengthwise of an extruded column of plastic clay : en
  • DE1710244U - ELASTIC WAIST TRAIN. : de en
  • ES220231A1 - Procedure for the recovery or extraction of tetracycline antibiotics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103244A - Temperature regulator : en fr
  • GB739868A - Improvements in or relating to apparatus for separating stem portions from disintegrated tobacco mass : en
  • CA517978A - Supporting framework for stretchers : en fr
  • CH310665A - Directional coupling device for a microwave transmission system. : de en
  • DE1709873U - HIGH FREQUENCY COIL WITH ADJUSTMENT CORE AND A COIL SEGMENT EQUIPPED WITH THIS COIL. : de en
  • DE934806C - Shut-off device for couplings with a connection piece on a pipe and a non-return valve : de en
  • ES222741A1 - Improvements in the piston engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103104A - Desulfurization process and for improving the quality of coal : en fr
  • CA518118A - Plasticized organo-polysiloxane compositions : en fr
  • US2722126A - Gyroscope erecting device : en
  • US2722488A - Process of coloring glass fabrics with a resinous coating dyed with a vat dye : en
  • US2722382A - Decade counter and tens transfer mechanism therefor : en
  • US2722002A - Stapling machine : en
  • US2722200A - Windshield cleaner : en
  • US2722282A - Acoustic well logging system : en
  • CH310723A - Process for the production of a new Schiff base. : de en
  • DE1709891U - WIRE WRAPPED ELECTRICAL RESISTOR. : de en
  • CA518032A - Stabilized television circuit : en fr
  • CH310639A - Cleaning device for dental drilling instruments. : de en
  • CH310706A - Process for the preparation of a substantive dye of the anthraquinone series. : de en
  • CA518090A - Vibratory aircraft alarms of the rotary eccentric weight type : en fr
  • DE1710300U - MILK COOLER. : de en
  • CH310612A - Closed rotary electric machine. : en fr
  • ES50376U - Improved heel for shuttle bits and folding tines of the textile industry (Machine-translation by Google Translate, not legally binding) : en es
  • ES50421U - Mold device for the domestic manufacture of ice cream (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103226A - Chipboard particle boards : en fr
  • DE1710027U - SWITCH-OFF DEVICE FOR HOSE-HEAD SPINDLE WITH ADJUSTABLE LENGTH OF THE HEAD. : de en
  • DE1710130U - MOVABLE BEARINGS FOR SPINDLE AND TWISTED SPINDLES. : de en
  • DE1710250U - CONVERTER EXHAUST FLAP. : de en
  • AU1354A - Improved rotary synchronous machine : en
  • CH310638A - Fluoroscopy device with a stand for an X-ray tube. : de en
  • CH310471A - Automatic winding machine with a pay-off bobbin storage container. : de en
  • USD175966S - Brooch or the like : en
  • AU202628B2 - Improvements in or relating to chutes for conveying molten glass parisons : en
  • AU871855A - Improvements in or relating to truck mast : en
  • USD175933S - Purse light for women s handbags : en
  • US2722162A - Arrangement for supporting a movable machine member on horizontal slideways : en
  • US2722652A - Excitation system for electrical machines : en
  • GB739602A - Apparatus for extracting oils and soluble materials from solids by the use of liquid solvents : en
  • GB739890A - Improvements relating to starting control devices for electric motors : en
  • AU879955A - Dual pressure cycle for air separation : en
  • GB739704A - Improvements in side delivery rakes and/or swath turners : en
  • US2722401A - Packing compression means : en
  • CA518042A - Fabricated kelly : en fr
  • CH310502A - Process for the production of a heavy metal-containing azo dye. : de en
  • CH310573A - Switching mechanism on band-shaped material processing machines. : de en
  • DE1709981U - DOSING SCALE WITH FEEDING DEVICE FOR MIXING MACHINES. : de en
  • DE1710246U - SMALL VESSEL FOR CLEANING, CLEANING AND POLISHING LIQUIDS WITH DEVICE FOR APPLYING AND RUBBING. : de en
  • ES221214A1 - Spraying apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES50295U - Ceramic block for roof construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103219A - Magnifying glass with handle : en fr
  • GB739628A - Improvements in or relating to electrostatic precipitator apparatus : en
  • US2722064A - Wheel track clearing snow plow for automotive vehicles : en
  • CA518024A - Method of and composition for conditioning water : en fr
  • DE1710240U - TROUGH CHAIN CONVEYOR. : de en
  • ES222720A1 - An alfalfa collector device (Machine-translation by Google Translate, not legally binding) : en es
  • DE934814C - Lock that can be opened with a power supply : de en
  • ES222892A1 - A production system and air conditioner distributor (Machine-translation by Google Translate, not legally binding) : en es
  • US2722141A - Transmission : en
  • US2722271A - Stove for burning liquid hydrocarbon fuel : en
  • GB739893A - Improvements in and relating to cartons : en
  • FR1103476A - Silicon compounds with methyl and aryl residues, and the electrical parts in which these compounds are incorporated : en fr
  • FR1103285A - Lighting apparatus subdivided into several sections, in particular rear lighting apparatus for motor cars : en fr
  • FR1103506A - Processes and devices for the manufacture of wooden containers and frames : en fr
  • FR1103628A - Elastic materials suitable for padding : en fr
  • DE934823C - Pit stamp : de en
  • DE934845C - Process for the production of slag-free castings : de en
  • AU202982B2 - Improvements in and relating to servo control systems : en
  • AU4390764A - Cable control mechanism for ropeways particularly monocable aerial ropeways : en
  • CH310480A - Laundry wringer. : de en
  • FR1103292A - Cooling device for construction elements in the construction of fireplaces and ovens : en fr
  • GB739867A - Improvements in roll housings for sugar cane mills and the like : en
  • DE1709940U - PLASTIC HANDLE. : de en
  • GB739595A - Facsimile receiving apparatus : en
  • ES216214A1 - A procedure and machine for obtaining minio (Machine-translation by Google Translate, not legally binding) : en es
  • ES222860A3 - A device to transversely displace staple shooters from the receiver lane (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103135A - Compensating device for mechanisms driven by a mainspring : en fr
  • FR1103189A - Coloring process : en fr
  • FR1103320A - Furnace for high temperature heating : en fr
  • FR1103459A - Advanced lifting mechanism for lowering and raising a suspended object : en fr
  • USD175950S - Microphone : en
  • FR1103153A - Improvement to the capping process for certain containers : en fr
  • CA517994A - Manufacture of combustible gas : en fr
  • CH310635A - Inductive heating on electric ovens. : de en
  • FR1103673A - Device for lining galleries, tunnels, shafts, etc. : en fr
  • CH310714A - Process for the preparation of an antibiotic form of threo-1- (p-nitro-phenyl) -2-dichloroacetamido-1,3-propanediol. : de en
  • FR64205E - Process for preparing copolymers : en fr
  • CA517972A - System of radio aids for aerial navigation : en fr
  • CH310460A - Process for the production of cleaning balls from fabric tubes and cleaning balls produced according to this method. : de en
  • US2722011A - Maternity slip : en
  • US2722641A - Automatic compensating device for manometer follow-up systems : en
  • ES48024U - A new upholstered spring mattress, (Machine-translation by Google Translate, not legally binding) : en es
  • GB739798A - Improvements in and relating to vacuum cleaners : en
  • DE934839C - Device for attaching the guy insulator chains to the cross members of guy masts for free lines : de en
  • CA518088A - Alloys of germanium : en fr
  • DE934758C - Drain for floors in bathrooms, laboratories, etc. Like. On a moisture-insulating layer : de en
  • US2722657A - Means for detecting changes in dielectric constant of thin strata of lithological formations traversed by a borehole : en
  • CH310563A - Process for the production of gray cast steel. : de en
  • DE1709965U - ARRANGEMENT FOR ATTACHING DECORATION TO LIGHTING GLASSES. : de en
  • DE1710065U - CLEANING CLUB. : de en
  • US2722279A - Well treating tool : en
  • USD175945S - Lock for luggage or similar article : en
  • FR1103644A - Device for recording information transmitted in code form : en fr
  • US2722242A - Wire forming apparatus : en
  • DE1710228U - Zipper for camouflage nets, tarpaulins, etc. : de en
  • DE768130C - Remote switchable coupling and uncoupling device for electric toy trains built into the track : de en
  • DE934681C - Turntable steering, especially for the chassis of flatbed wagons : de en
  • GB739770A - Improvements in or relating to static resistant electric initiator : en
  • ES50321U - Perpetual tube-container for creamy substances (Machine-translation by Google Translate, not legally binding) : en es
  • GB739655A - Universal joints : en
  • GB739674A - Improvements in or relating to apparatus for loosening and/or removing slag from a metallurgical converter : en
  • ES50453U - Molded ceramic part for construction of glazed partitions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103429A - Improvements to processes and machines for manufacturing hollow objects or articles such as tubular rivets : en fr
  • FR1103643A - Method and device for the production of pellicular bodies, in particular sausage casings : en fr
  • GB739604A - Improvements in building construction : en
  • GB739983A - Light intensity control in optical projection apparatus : en
  • DE934687C - Elastic bearing for the suspension of the drive unit in motor vehicles : de en
  • FR1103278A - Toothbrush : en fr
  • US2722535A - 4-[x-sulfamylanilino]-1, x-dihydroxy-5 (or 8)-nitroanthraquinone : en
  • ES222513A3 - System of transferring or making miscellaneous materials through mechanical operating shovel (Machine-translation by Google Translate, not legally binding) : en es
  • ES221558A1 - Perfected system for the constraint of air roller aerodines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103500A - Counter or similar piece of furniture with adjustable compartments for the presentation of any goods : en fr
  • GB739864A - Improvements in or relating to machines for the manufacture of cigar bunches : en
  • ES222228A3 - Improvements in the manufacture of lapiceros with punta de bola or bolºgrafos (Machine-translation by Google Translate, not legally binding) : en es
  • ES50385U - Car-chair, cradle (Machine-translation by Google Translate, not legally binding) : en es
  • DE934673C - Cutting tool with replaceable inserted cutting body : de en
  • ES222959A2 - A automatic machine for wrapping caramelos in the form of butterfly curling, in a bag and with flat ends with overflow (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103318A - Pressure indicator for liquids : en fr
  • GB739656A - Universal joints : en
  • ES220859A1 - Perfected guillotine window system (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103138A - Full flow and partial flow filter : en fr
  • FR1103247A - Process for manufacturing formwork for the construction of reinforced cement or concrete pillars and formwork obtained by this process : en fr
  • DE1709881U - MOVABLE MULTI-WIRE RUBBER INSULATED LOW-VOLTAGE HIGH-VOLTAGE CABLE FOR MINING OPERATIONS. : de en
  • DE768082C - Device for carrying out the process for operating a power generation system : de en
  • GB739613A - Improvements in or relating to plate separators for electric accumulators : en
  • US2722373A - Compressor casing and stator assembly : en
  • GB739803A - Improvements relating to the moulding of decorated articles from thermosetting synthetic resin : en
  • DE1709998U - DEVICE FOR VOLUME REGULATION, MAINLY FOR MILK HEATERS. : de en
  • ES222723A1 - A device for the automatic feeding of water from boilers, especially applicable to the boiler of the coffee makers (Machine-translation by Google Translate, not legally binding) : en es
  • GB739527A - Improved icing detector : en
  • GR16587B - CASE FOR THE MANUFACTURE OF SECTION BEAMS FROM STEEL CONCRETE OR EC CONCRETE TENSION. : el en
  • ES220048A3 - Electronic system for indirect visual ability games (Machine-translation by Google Translate, not legally binding) : en es
  • ES222190A1 - Some improvements in dental machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103573A - Dual concentration cathode ray tube : en fr
  • DE934711C - Electronic ringing generator : de en
  • ES222664A1 - A procedure for the manufacture of tacos for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES222646A2 - A land level conveyor with a drive mechanism from the tractor (Machine-translation by Google Translate, not legally binding) : en es
  • GB739988A - Process of preparing artificial dentures : en
  • DE934798C - Mixture-compressing two-stroke internal combustion engine with adjustable compression and self-ignition : de en
  • ES222542A2 - Improvements in the construction of trailers for motorcycles and analogs (Machine-translation by Google Translate, not legally binding) : en es
  • GB739647A - Improvements in and relating to boilers provided with a secondary air supply : en
  • GR16579B - TABLE CIGARETTE CASE. : el en
  • GB739578A - Improvements relating to ball or like grinding mills : en
  • GB739630A - Improvements in regulators for synchronous electric machines : en
  • DE1710271U - DEVICE FOR SOUND ATTENUATION AND PREVENTING DAMAGE TO FLOORING AND FLOORING WHEN INSTALLING BARRELS. : de en
  • DE1710095U - ASPARAGUS SORTING BOARD. : de en
  • FR1103402A - Polyelectrometer : en fr
  • DE934847C - Centrifugal casting mold consisting of several layers : de en
  • FR1103250A - radiant element for gas heating : en fr
  • DE1710150U - FILLING BODY WITH ROUGH EXTERIOR SURFACE. : de en
  • DE1710204U - WIRE ROPE HOLDER WITH END BAND CLAMP. : de en
  • DE1710262U - FASTENING DEVICE FOR GLASS BELLS IN PARTICULAR ONLY GLASS BOWLS ON THE ROOM CEILING. : de en
  • US2722609A - Radiation analysis : en
  • US2722673A - Reminder signal device : en
  • CH310443A - Reinforced hollow core ceiling and method of manufacturing the same. : de en
  • CH310694A - Process for the preparation of a metal-containing azo dye. : de en
  • DE1709932U - COMPRESSED AIR-ACTUATED LIQUID SPRAYER. : de en
  • FR1103652A - Anti-glare headlight for motor vehicles : en fr
  • ES50372U - Tool holder revolver for drilling machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB739826A - Feed pump for hydraulically operated lubricant distributors : en
  • GB739807A - Improvements in the formation and wrapping of articles : en
  • US2722054A - Ground control approach system : en
  • US2722159A - Anti-glare rear vision mirror : en
  • US2722501A - Hydrocarbon conversion process and apparatus : en
  • AU881455A - Capseals for container closures : en
  • CH310518A - Melting and composing machine equipped with a control mechanism designed to operate by means of recorded signals. : en fr
  • DE934777C - Circuit arrangement for connection to high-quality connections : de en
  • FR1103264A - Arrangement of a small iron rolling train and method of its operation for obtaining a certain interval between the partial lengths of the sectioned laminate inside the train : en fr
  • FR1103343A - Improvements to protective cases for underwater cameras : en fr
  • GB739534A - Improvements in continuous presses for oleiferous seeds and other fruits : en
  • US2722240A - Fabric wind-up means for looms : en
  • AU203508B2 - Process and apparatus for continuously obtaining dry materials : en
  • CA518082A - Pulse code modulation system : en fr
  • CH310574A - Milling machine with adjustable milling table. : de en
  • CA518060A - Gas-fired boiling-water heaters : en fr
  • CH310600A - Rotary lobe pump. : de en
  • DE934755C - Use of multi-layer, thermoplastic films as wrapping sheets : de en
  • GB739828A - Printed circuit unit assembly : en
  • US2722431A - Foldable golf club cart : en
  • US2722558A - Production of fluoroethylenes : en
  • DE1710165U - COMBINATION OF PUSH BUTTON SWITCH AND MAINS SWITCH. : de en
  • FR1103163A - Cigarette holder with ejector and denicotinizing filter : en fr
  • FR1103440A - Improvements in methods and devices for deploying blocks in cellular material : en fr
  • GB739644A - Acrylonitrile polymers stabilized with certain n-alkyl hydroxy-acetamides : en
  • DE1710161U - GUEST INSULATOR. : de en
  • AU879755A - Improvements in or relating to steam generating and superheating installations : en
  • FR1103184A - Process for manufacturing a food product and food product obtained by this process : en fr
  • FR1103496A - Pulling mechanism, especially for cables : en fr
  • AU878555A - Document processing equipment : en
  • CH310674A - Wrapping machine. : de en
  • DK80080C - Crossbar for crossing a layer of threads. : da en
  • AU208135B2 - Travelling wave electron discharge devices : en
  • US2722246A - Safety guards for power saws : en
  • US2722592A - Range cooking top and burners or heating elements therefor : en
  • GB739900A - Improvements in or relating to foldable phonographic device : en
  • AU129854A - Adjustable leather cutting gauge : en
  • US2722554A - Preparation of high molecular weight wax thiols : en
  • AU873455A - Electric dry batteries : en
  • AU880555A - Shifting mechanism for gear type transmission : en
  • CH310642A - Electrode for electrotherapeutic and diagnostic apparatus. : de en
  • GB739481A - Improvements in and relating to variable reactance devices and variable-frequency electric oscillation generators : en
  • GB739569A - Improvements in the production of heat-stable colours and colour coatings : en
  • US2722481A - Hydrometallurgical process for extracting metals from oxide or carbonate ores : en
  • CA518048A - Process and apparatus for hydrocarbon synthesis : en fr
  • AU867755A - Improvements in temperature detectors : en
  • US2722574A - Switch : en
  • USD175963S - Link chain for a necklace or the like : en
  • ES221853A3 - Attachment of instruments to tractor (Machine-translation by Google Translate, not legally binding) : en es
  • ES50405U - Vegetable peeler (Machine-translation by Google Translate, not legally binding) : en es
  • CA518111A - Magnetic head and method of making same : en fr
  • AU207977B2 - Improvements in and relating to series trip coils for electric circuit breakers : en
  • ES222565A1 - Perfected system for noria (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710016U - SEALING THE LID OF SAUSAGE FILLING MACHINES. : de en
  • FR1103568A - Knit pulling device usable on straight line knitting looms : en fr
  • FR1103324A - Paint roller : en fr
  • ES221067A1 - A team to monitor a plurality of conditions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103349A - Improvements to washing machines incorporating a compression wringer : en fr
  • GB739542A - Door handling gear for use with horizontal coking chamber ovens : en
  • GB739776A - Improved mounting or connector strip for panels or the like : en
  • DE1709956U - ONE-BUTTON SWITCHING DEVICE FOR RADIO RECEIVERS : de en
  • DE1710035U - CLEANING DEVICE FOR STEEL LINK CONVEYORS. : de en
  • ES48997U - Wall irrigator (Machine-translation by Google Translate, not legally binding) : en es
  • ES222671A1 - Improvements in carburetors for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103604A - Method and apparatus for placing valve sleeves during forming of bag tubes : en fr
  • GB739844A - Apparatus for determining the correct positioning of the operating machines with respect to the oven chambers of horizontal coke oven batteries : en
  • ES50459U - Ampoule to fuel fuels lighters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103391A - Improvement in cylindrical batteries known as torch batteries : en fr
  • GB739496A - Improvements in or relating to cathode ray tubes : en
  • ES222239A1 - Improvements in the construction of poultry cages in battery for intensive setting (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710292U - MOWING MACHINE. : de en
  • FR1103688A - Improvement in color photography : en fr
  • ES221241A1 - A procedure with its corresponding device for the manufacture of carpets and other similar tissues with different reliefs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103312A - Process for the electrolytic preparation of perchlorates and electrolyte for the implementation of the process : en fr
  • AU877855A - Improvements in or relating to television systems : en
  • US2722346A - Pouring spout for bottle : en
  • DE934738C - Process for the preservation of protein-rich green feed : de en
  • DE1710080U - WALKING BEAM FOR THE PRODUCTION OF PRE-FABRICATED CONCRETE STAIRS WITH PRE-FABRICATED CONCRETE PLATFORM BEAMS AS SUPPORTS. : de en
  • FR1103439A - Debarking machine for logs of very different sizes : en fr
  • FR1103615A - Improvements relating to the preparation of non-flocculating, non-crystallizing phthalocyanine pigments : en fr
  • GB739555A - Improvements in or relating to glassware forming machine with block type or one-piece molds : en
  • ES222165A3 - A procedure with its corresponding devices for the construction of parts from authartic cells (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103515A - Apparatus for rearing chicks and the like : en fr
  • GB739692A - Improved rig for sailing vessels : en
  • DE1710121U - EXTENSION SPINDLE FOR PNEUMATICALLY OR ELECTRICALLY DRIVEN SMALL GRINDING, TRIMMING AND POLISHING MACHINES OD. DGL. : de en
  • DE1710275U - CURTAIN SET. : de en
  • ES50384U - New waistband or waistband for trousers and the like (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103289A - Switch-off device, ignitron tubes in the event of a blown fuse : en fr
  • GB739698A - Improvements in and relating to divans which can be converted into a bed : en
  • ES219442A1 - A distribution device for electrical tensions for electronic organs (Machine-translation by Google Translate, not legally binding) : en es
  • ES220093A1 - A procedure for the incorporation of powders or ashes in carbons for coques (Machine-translation by Google Translate, not legally binding) : en es
  • GB739679A - Improvements in or relating to electric motor : en
  • ES50322U - An improved sleeve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103494A - Improvement in pumps, motors and screw meters : en fr
  • FR1103498A - Improvement in the arrangement of opening compartments intended to contain electrical devices mounted on mobile frames : en fr
  • DE1710119U - DEVICE FOR TRANSFERRING A BATTERY CYLINDER FROM A VERTICAL TO AN ESSENTIAL HORIZONTAL POSITION. : de en
  • DE1710287U - THERMOSTAT. : de en
  • DE934840C - Cable clamp with U-shaped retaining bracket, a lockable pressure pan and a counter pan : de en
  • ES221778A1 - Caudalºgrafo apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710236U - MAGNETIC GENERATOR IGNITION MACHINE. : de en
  • DE1710162U - FAST CABLE RELEASE. : de en
  • FR1103155A - Mechanism for the travel and rotation control of lifting gear : en fr
  • GB739485A - Improvements in and relating to filters : en
  • GB739906A - Improvements in or relating to heat exchange processes and apparatus : en
  • AU205768B2 - Fan structure : en
  • CH310705A - Process for the preparation of an acidic dye of the anthraquinone series. : de en
  • ES44476Y - An adjustable height table : en es
  • CA517962A - Sieve of sheet metal for blast-separation : en fr
  • CA518047A - Universal punch and die equipment : en fr
  • ES223619A2 - A procedure for the recovery of sodium hydroxide and other alkaline salts from the residual bleaches of the manufacture of the cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • GB739711A - Improvements in or relating to machines for compressing a coating upon tablets, pills and like cores : en
  • CA517971A - Radiation responsive circuits : en fr
  • AU875255A - Implement attaching structure : en
  • AU879855A - Improvements in andrelating to steam generating and superheating installations : en
  • CA517958A - Circuit breaker : en fr
  • DE1710152U - ELECTRIC MIXER. : de en
  • ES38871Y - A new tabletop bowling game : en es
  • FR1103286A - Mounting device for electron tube : en fr
  • GB739772A - Improvements relating to electric storage batteries : en
  • CA517993A - Manufacture of combustible gas : en fr
  • AU208134B2 - Improvements relating to crystal rectifiers : en
  • US2722304A - Cooling means for centrifugal clutch unit : en
  • US2722005A - Machine for assembling wire bails on broom cap handles : en
  • US2722074A - Hammer action for firearms : en
  • AU875555A - Improvements in or relating to apparatuses adapted for use in performing successive fastener inserting operations : en
  • ES50283U - Removable doll consisting of tableware (Machine-translation by Google Translate, not legally binding) : en es
  • CH310628A - Method of manufacturing a transistor. : de en
  • ES220005A1 - Procedure with its corresponding means to control the placement of birds (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103317A - New addition compounds, their preparation and use : en fr
  • AU203223B2 - Tire band applying mechanism and method : en
  • DE1710067U - CONTROL DEVICE FOR THE AUTOMATIC DISHWARE CLEANING PROCESS IN A WATER TANK. : de en
  • DE768129C - Procedure to increase the security against external influences in multi-frequency transmission : de en
  • FR1103495A - Heat transmission from flames : en fr
  • GB739560A - Improvements in or relating to delay electric blasting caps : en
  • GB739645A - Improvements in or relating to dispenser cathodes and methods of manufacturing such cathodes : en
  • US2722107A - House cooling system : en
  • CA518121A - Protective systems : en fr
  • CH310565A - Process and system for the continuous casting of metal strands. : de en
  • US2722139A - Anti-slip differential unit : en
  • US2722528A - Preparation of finely divided cellulose plastics : en
  • US2722165A - Apparatus for making two-piece paper bag : en
  • CH310448A - Stage. : en it
  • US2722600A - Electronic automatic gain control device : en
  • US2722633A - Sealed arrester : en
  • FR1103376A - Burner and stove for liquid fuel : en fr
  • AU208068B2 - A voltage regulating device : en
  • US2722136A - Emergency brakes and releases therefor : en
  • CH310463A - Device for preparing infusions, in particular for a coffee machine. : en fr
  • DE934713C - Circuit arrangement for displaying the position of remotely adjustable organs by means of a two-relay circuit : de en
  • US2722241A - Attachments for looms : en
  • US2722468A - Cabinet construction : en
  • US2722557A - Stabilized chlorinated paraffin wax : en
  • DE1709822U - HAT LINING. : de en
  • DE1710169U - NOSE PROSTHESIS. : de en
  • FR1103185A - Advanced explosimeter : en fr
  • GB739974A - Improvements in or relating to dust separators : en
  • DE1710192U - ENVIRONMENTAL THERMOSTAT WITH ELECTRIC TEMPERATURE CONTROL BY RESISTANCE THERMOMETER. : de en
  • US2722168A - Lift for grain drill markers : en
  • US2722547A - Oxidation of organic compounds : en
  • CH310636A - Device for fixing electrodes by clamping. : en fr
  • FR1103503A - Micro electricity meter : en fr
  • ES50439U - Perfected botijo (Machine-translation by Google Translate, not legally binding) : en es
  • AU875855A - Retractable rigid spouts and mountings therefor : en
  • CH310592A - Flexible metal tube. : de en
  • DE1709821U - ROLLER, ELECTRICALLY HEATED IN THE BALE, COOLED IN THE BEARING PIN. : de en
  • ES222590A3 - Mechanism for the compensated braking of triciclos (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103160A - Universal support : en fr
  • FR1103299A - Multipurpose household appliance : en fr
  • FR1103473A - Improvements to <releasable> sliders of slider closures : en fr
  • GB739944A - New derivatives of colchicoside and process for their preparation : en
  • CH310523A - Installation including a music room. : en fr
  • US2722509A - Production of titanium : en
  • CA517981A - Hydraulic controling means for spring hammers : en fr
  • DE1709856U - TOY RAILWAY WITH FOLDING BRIDGE AND TURNING POINTS ARRANGED AT BOTH ENDS OF THE RAIL TRACK. : de en
  • DE1709884U - INSULATING STRIPS FOR REELS OF ELECTRIC DEVICES. : de en
  • ES222675A1 - An economic-commercial system for the consumption of certain raw materials (Machine-translation by Google Translate, not legally binding) : en es
  • CA518033A - Methods of compounding rubber : en fr
  • AU159070B2 - Beverage vending machine : en
  • CH310499A - Process for the preparation of compounds of the hydrazobenzene series. : de en
  • DE934650C - Process for the production of tetraethylene pentamine : de en
  • CH310498A - Process for stabilizing alkali salts of adenosine polyphosphoric acids. : de en
  • AU878655A - Switching system applicable particularly to automatic telephone systems : en
  • DE1710172U - UMBRELLA, IN PARTICULAR SUN VISOR BY SPECIALIST TYPE. : de en
  • DE860981C - Abrasives and hand cleaners : de en
  • ES216662A1 - A procedure for the manufacture of carton containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES222178A2 - Automatic clothes washing system (Machine-translation by Google Translate, not legally binding) : en es
  • AU211691B2 - Improvements in or relating tothe manufacture of phenolic resins : en
  • AU869555A - Improvements in, or relating to, doors : en
  • AU879355A - Circuit arrangements for transferring a digit from one circuit toa second circuit : en
  • CA518113A - Magnetic drum dial pulse recording and storage registers : en fr
  • CH310724A - Process for the production of a new Schiff base. : de en
  • US2722437A - Flexible hose fitting : en
  • US2722623A - Color-kinescopes etc. : en
  • DE934651C - Process for the preparation of tetrasubstituted diaminoalkanes : de en
  • DE934819C - Device for conveying and distributing concrete u. like : de en
  • FR1103309A - Rolling machine, in particular conical roller rolling machine with incorporated device for stretching a sugar rod : en fr
  • GB739705A - Improvements in or relating to devices for the separation of particles in suspension in a fluid : en
  • AU207346B2 - Semiconductor devices : en
  • CH310562A - Device for balancing the pendulums of clockwork movements. : en fr
  • CH310512A - Process for obtaining acrylonitrile polymers. : en fr
  • US2722096A - Baler with bale dropping chute : en
  • US2722565A - Telegraph transmission systems : en
  • AU871455A - Portable extensible conveyor : en
  • CA518054A - Process for the purification of rhodium : en fr
  • CH310608A - Compressor. : en fr
  • DE1710164U - DUST- AND MOISTURE-TIGHT INSULATED HOUSING CONTAINING PROTECTIVE DEVICES FOR REMOTE SIGNALING SYSTEMS. : de en
  • CH310593A - Pipe joint. : en it
  • US2722524A - Synthetic linear condensation polymers containing silicon : en
  • ES223401A1 - A compensated pressure apparatus for filtering liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES41592Y - Closing device for own rubber bags for hot water : en es
  • ES46984Y - New pressure cap for bottles : en es
  • ES50252U - An improved assembly for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • GB739530A - Die makers' squares and similar instruments : en
  • US2722559A - Fluorocarbon production at high temperatures : en
  • USD175954S - Earring or the like : en
  • US2722248A - Dowel inserting device for tie pinning machines : en
  • AU207542B2 - Improvements in or relating to building constructions : en
  • CA517998A - N-chloro-t-carbinyl amines : en fr
  • CA518050A - Process for synthesizing hydrocarbons : en fr
  • DE1710133U - MULTIPLE STEEL DALBS. : de en
  • ES50250U - Improved hitch (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709827U - BELOW GAS METER WITH STANDING CONNECTION. : de en
  • ES13697Y - Perfected grip for bicycle handlebars : en es
  • ES50292U - Improved agenda (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103116A - Direction finder for depolarized waves : en fr
  • FR1103239A - Process for the preparation of a polyene aldehyde : en fr
  • FR1103627A - Improvements to rubber regeneration : en fr
  • GB739852A - Improvements in or relating to projection screens : en
  • GB739953A - Improvements in and relating to doors for passenger autocars : en
  • AU874555A - Method of adhering butyl rubber to fabric : en
  • FR1103217A - Home appliance for extracting juice from citrus fruits : en fr
  • FR1103330A - Sealing device for steel bottles : en fr
  • FR1103425A - Telescopic key mouth and its assembly : en fr
  • CA518076A - Apparatus for showering molten metals : en fr
  • CH310719A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE1710007U - WHEEL BEARING. : de en
  • ES221290A1 - Improvements in vacuum facilities for the concentration of liquids by fine plate (Machine-translation by Google Translate, not legally binding) : en es
  • ES222830A1 - An industrial procedure for obtaining a regenerating white wool product (Machine-translation by Google Translate, not legally binding) : en es
  • ES50371U - Tool holder revolver for drilling machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB739926A - Improvements in or relating to surgical clamping means : en
  • US2722566A - Priority public address system : en
  • US2722670A - Radio jack : en
  • AU202253B2 - Cases, such as gear cases, and method of making same : en
  • AU867455A - A voltage regulating device : en
  • CH310545A - Automatic calculating machine. : de en
  • DE1709882U - INSULATING HOSE MADE OF PLASTIC, E.G. POLYVINYL CHLORIDE. : de en
  • ES50408U - New bottle cage model (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103692A - Self-moving mechanical excavator : en fr
  • GB739931A - Improvements relating to methods and apparatus for fixing fabric webs on the pins of tenter frames : en
  • ES223136A1 - Devices for the suppression of the differential mechanism and normal conventional clutch in light car vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103418A - Device for the determination of dew points : en fr
  • FR1103660A - Prefabricated radiant panel heating ceiling : en fr
  • DE751067C - Device for monitoring high-voltage systems : de en
  • USRE24082E - Capacitance type liquid quantity gauge : en
  • GB739881A - Free wheel for bicycles and the like vehicles : en
  • US2722538A - Mixed anhydrides of carboxylic acids and the monoesters of monophosphonic acids : en
  • FR1103572A - Semiconductor manufacturing process and its applications : en fr
  • FR1103601A - Automatic closing machine for packaging in bags or the like : en fr
  • GB739697A - Improvements in and relating to apparatus for playing board games : en
  • GB739943A - Improvements in or relating to injection moulding machines : en
  • DE1709991U - CLOSURE FOR JEWELRY CHAINS, BRACELETS AND THE LIKE. : de en
  • ES221446A1 - Procedure for the manufacture of brake shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB739821A - Improvements in two-stroke engine supercharger drives : en
  • US2722001A - Retractable anvil stapling machine : en
  • US2722629A - Electric system : en
  • FR1103517A - Bead or sealing ring applicable in particular to bays of doors or windows of motor vehicles : en fr
  • FR1103173A - Improvement in the device for sealing containers and in particular fire extinguishers : en fr
  • FR1103423A - New cellulose ester compositions and new products obtained from these compositions : en fr
  • DE934766C - Process for the hydrogenation of carbon oxides to liquid organic compounds : de en
  • FR1103399A - Lenses intended for application in the anterior chamber of the eye : en fr
  • USD175964S - Charm bracelet or the like : en
  • US2722053A - Interchangeable posterior tooth construction : en
  • DE1710155U - CLAMP FOR WATER DRIPPING. : de en
  • FR1103261A - Telescopic ruler : en fr
  • ES220461A2 - A METHOD FOR THE PREPARATION OF A DIQUETONIC DERIVATIVE OF ALPHA-DIAZOL : en es
  • ES49578U - An improved sawdust case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103346A - Further development of articulated supports for hand vehicles : en fr
  • FR1103543A - Improvements to the assembly of glasses : en fr
  • GB739820A - Improvements in or relating to preparation of 1,8-diisocyanato-p-menthane : en
  • GB739966A - Load weighing devices : en
  • US2722068A - True course bracketing means : en
  • US2722222A - Hair curling device and process : en
  • US2722305A - Sectional article infeed conveyor : en
  • GB739696A - Improvements relating to freezer trays : en
  • CH310544A - Calculating device intended to make it possible to determine the conditions of use and adjustment of machine tools, which are the most favorable for a given job. : en fr
  • CH310586A - Elastic liquid device. : en fr
  • DE1709839U - REFLECTOR FOR FLASH UNITS. : de en
  • GB739957A - Improvements in cleaning cloth with combined scraper and hang-up element : en
  • GB739784A - An improved ball bearing : en
  • GB739841A - A control system for three phase electric motors : en
  • ES50403U - Improved switch for lighting fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103378A - Construction of bodywork, in particular of household refrigerated cabinets : en fr
  • US2722109A - Refrigerating device utilizing an endothermic salt : en
  • CA518027A - Process for producing uniformly colored extruded articles from vinyl aromatic resins : en fr
  • DK80055C - Telephone system. : da en
  • DE1709864U - SLIDING SUPPORT FORMED FROM SPRING WIRE FOR COLLECTING ADDRESS PRINTING PLATES : de en
  • DE910336C - Solvent for thiourea-formaldehyde resins : de en
  • DE1709833U - KNOCKING DEVICE FOR CENTRIFUGAL DUST COLLECTORS. : de en
  • DE750477C - Process for the production of sheet metal disks : de en
  • ES50469U - Manual riveting tool (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710255U - DEVICE WITH ELECTRICAL CONNECTION CABLE. : de en
  • ES222056A1 - New procedure for the obtaining of thermoplastic threads of permanent curling (Machine-translation by Google Translate, not legally binding) : en es
  • ES50362U - Apparatus for cutting tape tapes and other uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103282A - Device for motorized control of roller blinds or the like : en fr
  • FR1103549A - Shielding device : en fr
  • GB739905A - Improvements in or relating to telecommunication systems : en
  • DE1710019U - POLISHING DEVICE. : de en
  • ES50478U - Cover made of flexible material, with rigid transparent plate for reinforcement and protection (Machine-translation by Google Translate, not legally binding) : en es
  • ES222501A1 - Propulsor mechanism for the driving of shutters in the shopping machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES222509A1 - Milling and coratter appliance (Machine-translation by Google Translate, not legally binding) : en es
  • ES50422U - Type of presentation of bottles and jars (Machine-translation by Google Translate, not legally binding) : en es
  • ES34548Y - A collapsible container for packaging adhesive tapes and the like : en es
  • GB739515A - Improvements in or relating to inductors comprising a permanently premagnetized magnet core : en
  • GB739551A - An improved electric cable : en
  • GB739580A - Improvements in or relating to single-phase alternating current motors : en
  • ES50301U - Inserts to allow the plug and closure of a lid on the edges of a case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103149A - Unsinkable support frame for swimmers, with rudder and propulsion device : en fr
  • FR1103662A - adjusting element for clutch, especially for magnetic clutch : en fr
  • FR1103157A - Underwater respiratory system : en fr
  • DE1709945U - STIRRING DEVICE FOR REACTION VESSEL. : de en
  • ES50396U - Improved falcate for trucks and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB739952A - Improvements in travellers for textile ring-spinning frames : en
  • CA518031A - Amplifier circuit : en fr
  • ES223533A1 - Improvements in the stretching machines of fibrastextiles, provided with rectiline hairs (Machine-translation by Google Translate, not legally binding) : en es
  • GB739746A - Preparation of-a-,-a-dichloropropionic acid esters : en
  • US2722230A - Servicing platform : en
  • US2722611A - X-ray apparatus : en
  • CA518091A - Rotary hearth furnaces : en fr
  • US2722114A - Coupling silencer : en
  • US2722132A - Spanner for supporting overhung shafts : en
  • GB739785A - Improvements relating to driver's brake valves for fluid pressure braking apparatus for railway and like vehicles : en
  • US2722156A - Differential system for comparing radiant beams : en
  • CH310730A - Process for the production of a new Schiff base. : de en
  • DK80071C - Free piston type internal combustion engine. : da en
  • US2722023A - Apparatus for handling counter blanks : en
  • US2722679A - Transformer overload indicator : en
  • GB739685A - An improved apparatus for the automatic orientation and nesting of hollow conical bodies into one another : en
  • GB739757A - Improvements in or relating to ground lights particularly for defining airport-runways : en
  • DE1710033U - CLOSURE. : de en
  • CA517975A - Spring bending machines : en fr
  • GB739533A - Improvements in or relating to detachable lid for cooking vessels : en
  • ES223414A1 - A procedure for the anticorrosive protection and ornamentation of materials of steel, steel, zinc, brass and copper, based on films formed by electric precipitation of aluminum (Machine-translation by Google Translate, not legally binding) : en es
  • ES44410Y - Insect-shaped toy made of attachable parts : en es
  • FR1103371A - Improvement in the compensation system for so-called overhead doors : en fr
  • FR1103574A - Navigation device for aerial vehicles, in particular for airplanes : en fr
  • DE1710256U - SOCKET FOR ELECTRIC DEVICES. : de en
  • ES217590A1 - Improvements introduced in automatic firearms, with closure by blocking combined masses (Machine-translation by Google Translate, not legally binding) : en es
  • US2722119A - Door construction for tumbler type washing machines : en
  • US2722570A - Sound changeover systems : en
  • US2722672A - Elevator systems having dispatching devices and information announcing means : en
  • DE1709805U - RESECTION FORCEPS FOR JAW RESULTS. : de en
  • ES222739A1 - Improvements in the construction of elements of reinforced and mass concrete, and device for their realization (Machine-translation by Google Translate, not legally binding) : en es
  • GB739574A - Drawers of filing cabinets : en
  • GB739659A - Improvements in cigarette-holders : en
  • US2722140A - Pressure actuated hydraulic differential control mechanism : en
  • FR1103502A - Advanced container : en fr
  • DE1710088U - STRAP EXTENSION, ESPECIALLY FOR WATCH STRAPS. : de en
  • ES222083A1 - Improvements in luminous pictures (Machine-translation by Google Translate, not legally binding) : en es
  • ES223055A1 - A procedure for the manufacture of extensible and elastic leferon measures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103238A - Converting ketones to alcohols : en fr
  • GB739671A - Improvements in spinner fishing baits : en
  • GB739859A - Improvements in and relating to adaptors for gramophone records : en
  • CA518017A - Helical spring friction clutch : en fr
  • AU203737B2 - Improvements in or relating to machines for cutting soap orthe like : en
  • DE1710059U - MAGAZINE BAG. : de en
  • DE934853C - Internal filter for aquariums : de en
  • ES222025A1 - Irrellenable cap of system (Machine-translation by Google Translate, not legally binding) : en es
  • ES50347U - Ball for sports practices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103203A - Optical marking device usable on surface grinding machines : en fr
  • FR1103529A - Device for advancing and orienting handling platforms : en fr
  • CA518089A - Production of steroids v : en fr
  • CH310493A - Cutter knife. : de en
  • DE1709908U - CONTINUOUS SPEED JOINT. : de en
  • DE1709996U - FLEXIBLE METALLIC HOSE FOR FITTINGS. : de en
  • US2722087A - Billet grinding apparatus : en
  • US2722562A - Electric cables : en
  • USD175978S - Multiple bake pan unit or similar article : en
  • US2722399A - Combined coupling and valve for compressed air conduits : en
  • GB739573A - Improvements in or relating to the manufacture of strengthened or reinforced glass : en
  • GB739949A - Apparatus for producing and maintaining the skating surface of ice rinks : en
  • GB739505A - Improvements in filters, particularly for liquid fuels : en
  • CH310511A - Process for the production of a cell material and cell material produced by this process. : de en
  • GB739718A - Improvements in or relating to sliding doors : en
  • US2722397A - Valve : en
  • CA518019A - Apparatus for treating sewage : en fr
  • CH310484A - Vacuum cleaner with a dust bag inserted inside the housing in front of the motor. : de en
  • CA518021A - Treatment of textiles : en fr
  • US2722100A - Apparatus for feeding a liquid fuel, a liquid oxidizer and water to a combustion chamber associated with rocket apparatus : en
  • US2722199A - Hydraulic power boosting mechanism : en
  • US2722506A - Separation of cumene or cymene from its respective hydroperoxide by distillation : en
  • DE934836C - Use of steel alloys as a material for machine parts that are exposed to high temperatures, especially valve parts for internal combustion engines : de en
  • AU868155A - Fan structure : en
  • CA518083A - Circuit arrangement for phase or frequency modulated oscillations : en fr
  • US2722335A - Hydraulic grommet tool : en
  • US2722638A - Crystal diode and method of making same : en
  • US2722167A - Plant thinning apparatus : en
  • AU655555A - Improvements in and relating tothe production of film : en
  • US2722009A - Brassiere : en
  • US2722395A - Inlet control valves for air or other gas compression or vacuum pumps : en
  • FR1103588A - Excavator : en fr
  • GB739831A - Improvements in or relating to separating leaf tobacco : en
  • GB739889A - Semiconductor devices : en
  • AU207778B2 - An improved method of lagging pipes, pipe fittings andthe like : en
  • CH310649A - Process for the preparation of a 2-halo-4-aminotoluene. : de en
  • FR1103235A - Vanilla extract fixed in a fat, its manufacturing process and its presentation : en fr
  • GB739969A - Improvements in or relating to electrical bimetallic indicating instruments : en
  • DE1709823U - SPIRIT LEVEL WITH ADJUSTABLE LEVEL. : de en
  • ES220877A1 - Apparatus for the voluntary opening and closing of the power supply of an electrical sector and determine their automatic cutting by producing a overload in any of its phases (Machine-translation by Google Translate, not legally binding) : en es
  • ES222935A2 - A vasculant head coupled to tractors for pads and reversible plows (Machine-translation by Google Translate, not legally binding) : en es
  • GB739804A - Improved control mechanism for lathes : en
  • US2722513A - Float-actuated work carrier : en
  • DE934744C - Filling device for compressed air, especially for vehicle tires : de en
  • FR1103580A - Bag making machine : en fr
  • GB739971A - Vitreous coating of non-metallic articles : en
  • US2722104A - Irrigation dam sticks : en
  • US2722273A - Garage door : en
  • US2722166A - Quadruple staying machine : en
  • US2722650A - Vibratory power supply : en
  • US2722595A - Safety control circuit for heating device : en
  • CA518045A - Transistor system for translating signals in two directions : en fr
  • BE541974A - Coupling arrangements : en fr
  • CA517979A - Fish lure : en fr
  • CA518058A - Devices for focussing an electron beam : en fr
  • US2722676A - Magnetic information-storing device : en
  • CA518078A - Electron discharge device : en fr
  • DE934803C - Bearing bolts for adjusting spindles on face plates of any kind : de en
  • DE934831C - Submersible cooler : de en
  • FR1103657A - Filling level indicator in tanks or silos : en fr
  • CH310715A - Process for the preparation of a penicillin salt. : de en
  • DE1709957U - KEY SWITCHES OF HF AND LF TECHNOLOGY. : de en
  • AU203470B2 - Mechanical dry tubular-stocking dust collector ofthe traversing reverse-jet blow ring or self cleaning type : en
  • US2722384A - Rail joint tread bridge and rail end : en
  • US2722590A - Tube joining apparatus : en
  • AU876055A - Improvements in precision cathode-ray tube assembly : en
  • US2722362A - Boxes or cartons : en
  • US2722577A - Direction signal switch : en
  • CH310506A - Process for the preparation of a chromating dye of the phthalocyanine series. : de en
  • AU868355A - Mechanical dry tubular-stocking dust collector ofthe traversing reverse-jet blow ring or self cleaning type : en
  • US2722080A - Fish hook dislodger : en
  • US2722357A - Mixing and dispensing apparatus : en
  • US2722473A - toland : en
  • US2722533A - Preparation of substituted phthalides : en
  • CH310646A - Process for the preparation of 3- (p-oxy-phenyl) -6-carboxy-1,6-dimethyl-cyclohexane. : de en
  • US2722467A - Piston ring expander spring : en
  • US2722091A - Power surfacing means : en
  • US2722238A - Internal pipe locating fitting : en
  • US2722552A - Method of depolymerizing paraldehyde : en
  • US2722596A - Bird warming device : en
  • US2722628A - Starting and operating apparatus for electric discharge lamps : en
  • FR1103263A - Improvements to adherent metal coatings : en fr
  • GB739637A - Improvements in and relating to dish-drying apparatus : en
  • ES50400U - Improved wiper based on flat wire (Machine-translation by Google Translate, not legally binding) : en es
  • DE934849C - Method for edging the edges of flat objects of all kinds : de en
  • GB739787A - Improvements in ball-point pens : en
  • GB739847A - Coated paper product suitable for the preparation of planographic printing plates : en
  • DE1710002U - DECORATION STAND WITH LOCKABLE BALL JOINT. : de en
  • DE934720C - Control device for elevator cabins : de en
  • DK80070C - Apparatus for processing fodder such as hay or green fodder. : da en
  • DE1709870U - INDUCTIVE TUNING AGENT. : de en
  • DE934867C - Steering gears, especially for motor vehicles : de en
  • AU866955A - Record card feeding means : en
  • US2722400A - Manually and fluid pressure operated release valve : en
  • AU867955A - Method of manufacturing metal articles from tungsten metal powder and articles produced thereby : en
  • US2722018A - Float marker : en
  • AU872855A - Improvements in or relating tothe manufacture of phenolic resins : en
  • AU869155A - Improvements in and relating toearth-boring tools : en
  • US2722449A - Releasable fastenings for coupling or latching together two relatively movable members : en
  • US2722518A - Synthetic lubricants : en
  • CA518044A - Self-closing valve : en fr
  • ES35019Y - A closure for containers : en es
  • ES50327U - Foldable and self-cleaning cane for the blind (Machine-translation by Google Translate, not legally binding) : en es
  • ES50411U - Stopper with elastic closure for siphon (Machine-translation by Google Translate, not legally binding) : en es
  • AU17454A - An improved collapsible carriage : en
  • DE1710126U - INSOLE. : de en
  • GB739538A - Improvements relating to electric lamp making machines : en
  • GB739832A - Improvements in and relating to display cartons and their supports : en
  • CH310672A - Advertising sign. : en fr
  • DE1709941U - SPORTS SHIRT. : de en
  • DE1709979U - CLOTHING HANGER. : de en
  • ES50334U - Improved portable washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103142A - Circuit control unit : en fr
  • FR1103561A - Rotary piston compressor : en fr
  • GB739549A - Multi-phanotron switching tube : en
  • DE1710288U - METAL JOINT BETWEEN WRIST WATCH AND LEATHER STRAP WITH REINFORCED FASTENING ON THE STRAP. : de en
  • ES222490A1 - Mechanism for the coupling of electrical equipment for lighting animal traction vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • BE541935A - MANUFACTURE OF BLACK SMOKE : en fr
  • CH310546A - Automatic calculating machine. : de en
  • CH310640A - Quick bandage. : de en
  • DE934649C - Process for the production of aluminum hydrocarbons, especially trialkylene, in addition to cryolite : de en
  • FR1103132A - Chainsaw shear : en fr
  • FR1103393A - Rotary intaglio printing press with steel table, for printing securities and banknotes : en fr
  • FR1103468A - Method and machines for the execution of a welding line by approach, by means of resistance welding : en fr
  • AU868855A - Finder arrangement on reflex cameras : en
  • AU875455A - Improvements in or relating to apparatus for simultaneously grinding both surfaces ofa ribbon of glass : en
  • DE1710003U - CARRYING FRAME FOR SHOWWARE. : de en
  • ES217231A1 - Improvements introduced in the medium frequency synchronic generators (Machine-translation by Google Translate, not legally binding) : en es
  • US2722116A - Drive apparatus for circular knitting machines and the like : en
  • CH310536A - Tachometer for internal combustion engines. : de en
  • CH310570A - Lime-based coated steel electrode. : de en
  • US2722491A - Insulating coating : en
  • DE1709851U - SOCKET CONNECTED TO A LAMP. : de en
  • ES222695A1 - A perfect machine for cleaning great surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES50249U - A suction cup support, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CA518003A - Dissolved cellulose ester containing dispersed silica : en fr
  • CH310533A - Projection device. : en fr
  • DE1709990U - TIE CLIP WITH FUSE. : de en
  • DE934708C - Circuit arrangement for combined door and house telephone systems with two automatically switchable door stations : de en
  • ES50454U - An evaporation of deodorants, insecticides and perfumes (Machine-translation by Google Translate, not legally binding) : en es
  • US2722379A - Rotary motion storage device : en
  • US2722508A - Electrodeposition of alloys containing copper and tin : en
  • US2722299A - Clutch mechanism : en
  • US2722122A - Means for rejecting spurious flowmeter signals : en
  • CH310439A - Device for regulating the water inlet in valves, especially for cattle drinking basins. : de en
  • US2722135A - Mechanical interlock : en
  • DE934876C - Launching device for air-powered toy rockets : de en
  • ES50346U - Light package with self-held lid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103326A - Advanced Accordion Folding Container : en fr
  • DE1710103U - Cattle drink. : de en
  • CH310456A - Spray gun for liquid projection. : en fr
  • CH310597A - Locking mechanism. : en fr
  • CH310696A - Process for the preparation of a water-insoluble monoazo dye. : de en
  • AU201936B2 - Apparatus for obtaining samples ofthe fluid content of geological formations andthe like : en
  • BE541945A - : en
  • FR1103620A - Improved method of treating metals by immersion and electric furnace for the implementation of this method : en fr
  • FR1103191A - Dictaphone with adjustment mechanism : en fr
  • GB739946A - Centre pin bearing for bogie vehicles in particular articulated locomotives : en
  • FR1103225A - Process for obtaining high quality cast iron, crude or secondary, in a shaft furnace : en fr
  • US2722249A - Woodworking machine : en
  • DE934741C - Self-closing lever valve for pressure medium containers, especially extinguishing agent containers : de en
  • ES222518A1 - A suspension and cushion mechanism for vehicle chassis (Machine-translation by Google Translate, not legally binding) : en es
  • GB739829A - Improvements in or relating to semi-conductor amplifiers : en
  • ES217854A2 - A universal brake lung adaptable to all kinds of mechanical traction vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710029U - CAN SPINNING MACHINE. : de en
  • DE1709824U - GAS METER CONNECTION PLATE. : de en
  • DE1709913U - GLASS WASHER. : de en
  • US2722336A - Thermal insulated container : en
  • GB739956A - Vertical filing cabinet for documents : en
  • CA518105A - Automatic stacking devices : en fr
  • CA518011A - Lubricating oil process : en fr
  • DE1710115U - ADHESIVE TAPES. : de en
  • DE1710196U - CHEESE MAT. : de en
  • DE1710297U - PAPER TO BE ATTACHED TO PLANTS WITH CARE INSTRUCTIONS. : de en
  • US2722604A - Electronic integrating circuit : en
  • CH310509A - Process for the production of cellulosic products with a surface of increased adhesion for coatings and dyes. : de en
  • US2722292A - Brake beam with safety support : en
  • BE542047A - : en
  • DE1710039U - CLAMPING TOOL FOR TENSION SPRINGS. : de en
  • GB739550A - Improvements in or relating to a method of manufacturing cathode ray tubes : en
  • GB739904A - Improvements in or relating to regenerative heat exchangers : en
  • IE21790L - Cyclohexyl-phenol derivatives : en
  • USD175937S - Necktie rack : en
  • ES50212U - Industrial glove, seamless in the most friction parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES50427U - Inoculador (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103556A - Improvements relating to a composition and a process for electroplating bright nickel : en fr
  • FR1103336A - Finned tube for heat exchanger : en fr
  • FR1103409A - Sheet metal beam : en fr
  • GB739822A - Production of terephthalic acid : en
  • ES222328A1 - Coupled appliance to the lathe, with which it is possible to verify in it operations of milling, boring and rectified (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103547A - Locking hinge : en fr
  • GB739635A - Preparation of alkali metal thiocyanates : en
  • GB739955A - Improvements in and relating to installations for ventilating, and conditioning air in cabins, rooms in buildings and other confined spaces : en
  • GB739579A - Thermal regulating device for turbo-generators : en
  • GB739916A - Improvements in or relating to devices for conveying of bottles : en
  • GB739942A - Improvements in or relating to inductors : en
  • ES50186U - Improved grating device for culinary uses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710014U - LUGGAGE RACK FOR BICYCLES, MOPEDS, SMALL MOTORCYCLES AND CHILDREN'S VEHICLES WITH RUBBER-COVERED DOUBLE WIDE RIBBONS. : de en
  • DE934837C - Towing vehicle with device to take over part of the weight of the vehicle to be attached : de en
  • GB739501A - Improvements in or relating to fluid pressure relays : en
  • GB739585A - Improvements in or relating to devices for mixing tokens : en
  • ES223453A1 - Improvements in the fumigation devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103172A - Bra refinements : en fr
  • ES50395U - Paper and fabric cutter and letter opener (Machine-translation by Google Translate, not legally binding) : en es
  • FR64215E - Method for preparing devices using transition layers between semiconductors of types p and n : en fr
  • GB739768A - Internal shoe-drum brake for automotive vehicles : en
  • ES221149A1 - Improvements in the toys facilities with vehicle and start or stop station (Machine-translation by Google Translate, not legally binding) : en es
  • ES50279U - Additional tank for motor scooters (Machine-translation by Google Translate, not legally binding) : en es
  • GB739610A - Improvements in or relating to chlorinated interpolymers : en
  • GB739797A - Improvements in or relating to radar simulation apparatus : en
  • DE1710259U - ROPE DRIVE FOR REGULATING RESISTORS OR TRANSFORMERS. : de en
  • DE934764C - Process for the production of thermally unstable hydrides : de en
  • ES223554A2 - Improvements in medium liquid appliances (Machine-translation by Google Translate, not legally binding) : en es
  • GB739811A - Improvements in or relating to lathe control mechanisms : en
  • ES50328U - Folding table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103304A - Vinylchlorosilane manufacturing process : en fr
  • FR1103377A - Device intended to be mounted on a watering can or similar utensil in place of the watering head, as well as utensils fitted with this device : en fr
  • GB739846A - Improvements in photographic developer compositions : en
  • ES220274A1 - An industrial procedure to improve the taste of rice and its nutritious and digestive conditions (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710073U - FURNITURE PIECE, IN PARTICULAR TABLE. : de en
  • ES221822A3 - A mechanical engine for propulsion and combined excentric drive (Machine-translation by Google Translate, not legally binding) : en es
  • GB739794A - Improvements in anti-mist centrifugal screens : en
  • GB739525A - Improvements in self-sealing inner tubes and tubeless tyre casings : en
  • DE1710248U - CIRCULATION DEVICE ON WASHING MACHINES. : de en
  • DE1710127U - ELECTROACOUSTIC CONVERTER WITH A CORE OF MAGNETOSTRICTIVE MATERIAL. : de en
  • DE1710138U - CONCRETE BASEMENT GUN. : de en
  • DE1710226U - APPARATUS FOR THE PRODUCTION OF GRADUATES. : de en
  • DE1710258U - SCREWLESS STRAP. : de en
  • FR1103669A - Motor vehicle with dump body, or other auxiliary tools, removable : en fr
  • DE1709860U - STACKABLE PACKAGING CONTAINER, ESPECIALLY FOR DISHES OD. DGL. : de en
  • DE1710124U - HAIR CLIPPER. : de en
  • ES47183Y - Frame-support for the exhibition of sliding closures : en es
  • FR1103120A - Electric remote control : en fr
  • CA518085A - Multi-cylinder double-acting hot-gas reciprocating engines : en fr
  • GB739600A - High speed facsimile transmitter : en
  • GB739729A - Improvements in or relating to safety cut-off valves for pulsatory combustion machines : en
  • DE934871C - Parking light : de en
  • ES218996A1 - A procedure of resination by multiple faces (Machine-translation by Google Translate, not legally binding) : en es
  • ES221491A1 - Improvements in the media of articulation (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710295U - Dismountable green forage silo. : de en
  • DE934864C - Process for the production of printing forms for doctor blade gravure printing : de en
  • GB739714A - Improvements in or relating to warp letting-off in textile looms : en
  • FR1103117A - Process and automatic machine for the manufacture of cartridges of plastic products, in particular explosives : en fr
  • DE934866C - Detachable, strandless spring pressure contact for electrical clutches, especially vehicle clutches : de en
  • ES50354U - Improved beam-channel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103419A - Magnetic core : en fr
  • GB739885A - An improved water heating vessel : en
  • DE934782C - Dielectric layer and process for its manufacture : de en
  • GB739490A - A liquid sealing device : en
  • US2722078A - Plural fish hooks with automatic release and spread : en
  • US2722349A - Self-aligning sleeve display device : en
  • DE934746C - Device for holding a chain, in particular an anchor chain : de en
  • DE934805C - Toothing, especially for slow running gears in timers and counters : de en
  • ES50214U - Zip closure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103144A - Selective aggregate spreading device : en fr
  • FR1103178A - Surgeon Tool : en fr
  • GB739760A - Improvements in or relating to the manufacture of solid chromic anhydride : en
  • DE934698C - Vacuum belt dryer heated by radiation : de en
  • DE1710129U - TWO-BELT CONVEYOR WITH PINLESS TOP ROLLS FOR SPINNING MACHINES. : de en
  • US2722317A - Lamp support : en
  • ES50472U - Letters and signs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103331A - Variety of carnation with pink flower of the so-called midi race : en fr
  • FR1103482A - Improvements to power outlet pantographs for electric locomotives and railcars : en fr
  • DE1709829U - PLATE CHANGER WITH A STACK OF PLATES GUIDED ON A VERTICAL COLUMN. : de en
  • DE934802C - Bearing loaded on one side : de en
  • ES222733A3 - A guide device for nailing nails (Machine-translation by Google Translate, not legally binding) : en es
  • ES50488U - Perfect footbed for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710149U - FOLDER. : de en
  • DE1710153U - STENOGRAM BLOCK HOLDER. : de en
  • ES221499A1 - A volumetric dispensing apparatus drain liquids, granulates and sprayed products (Machine-translation by Google Translate, not legally binding) : en es
  • GB739720A - Improvements relating to lifting tongs and the like : en
  • GB739791A - Improvements in or relating to friction wheel lighters : en
  • DE1710114U - ARTICULATED ADJUSTABLE LINK FOR MANNEQUINS, DOLLS AND SIMILAR PHYSICAL DESIGN. : de en
  • ES50468U - Game bowling table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103383A - Counter device for protective housings of reel cameras : en fr
  • DE1710134U - WELL PIPE. : de en
  • DE934672C - Steel holder with two cutting bodies working at the same time : de en
  • ES31305U - Device to detachably hold metal plates with a base perpendicular to them (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103450A - Flexible film packaging bag provided with a flexible sealing valve and its manufacturing process : en fr
  • ES222478A1 - Some improvements in the controls of the speed changes of tornos and machines tools in general (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710069U - HANGING DEVICE FOR CLOTHES, CLOTHING HANGERS AND THE LIKE : de en
  • DE934733C - Mower knife : de en
  • FR1103519A - Benzene hexachloride deodorization process : en fr
  • FR1103609A - Metal melting tank, in machines for composing or melting characters : en fr
  • US2722081A - Insect trap : en
  • DE933561C - Hosiery with cuff and process for their manufacture : de en
  • DE934794C - Speed scale : de en
  • GB739511A - Load handling device travelling on over-head rails : en
  • GB739528A - Fuel injection systems : en
  • GB739570A - Means for voltage regulation by aid of an exciter : en
  • FR1103513A - Candle holder : en fr
  • FR64206E - Process for preparing copolymers : en fr
  • ES218783A1 - A procedure for the manufacture of battery separators (Machine-translation by Google Translate, not legally binding) : en es
  • GB739498A - Improvements in or relating to apparatus for mounting a boring bar on a workpiece for boring holes in line : en
  • GB739563A - Improvements in or relating to smokers' ash receptacles : en
  • FR1103698A - Process for manufacturing crosslinked products with high elasticity : en fr
  • IS868A7 - Method for the production of aminodiol compounds. : en is
  • ES220746A1 - Improvements in cutter carriers of bricks and other ceramic products150355 (Machine-translation by Google Translate, not legally binding) : en es
  • ES50281U - New trapezoidal belt with coupling links for transmissions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103695A - Semi-automatic progressive gear shifting for motor cars or any other kind of transmission : en fr
  • ES222922A1 - Improvements in the construction of sanding machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103624A - Arrangement for single-phase motors with pole reversal : en fr
  • GB739582A - Improvements relating to motor vehicle lighting systems comprising parking lights : en
  • DE934826C - Heated pipe walls in steam generators, hot water boilers or the like. : de en
  • CH310526A - Skittles facility. : de en
  • CH310627A - Dry contact rectifier. : en fr
  • DE1710142U - HOUSEHOLD WASHING SYSTEM FOR THE SIMULTANEOUS WASHING OF COTTONS AND LINEN. : de en
  • DE934757C - Clock with manual and self winding of the mainspring : de en
  • ES222319A3 - Machine for calving the shoe heels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103359A - Molding machine : en fr
  • FR1103596A - Advanced foamy phenolic resins : en fr
  • GB739491A - Improvements in or relating to fluid sealing structures and gaskets therefor : en
  • US2722571A - Telephone hand set : en
  • ES50306U - Bag sachet for the supply of products for infusions and their preparation (Machine-translation by Google Translate, not legally binding) : en es
  • ES50319U - Incoming tip stylist (Machine-translation by Google Translate, not legally binding) : en es
  • GB739767A - Improvements in or relating to television pick-up tubes : en
  • US2722082A - Insect collecting machine : en
  • CH310453A - Ventilation device. : de en
  • DE1710004U - MICROPHOTOGRAPHIC DEVICE. : de en
  • DE1710041U - GAS APPLIANCE, IN PARTICULAR GAS OVEN WITH MAGNETIC IGNITORS. : de en
  • DE1710043U - DEVICE FOR A WIRE WINDING MACHINE FOR THE MANUFACTURE OF COIL SPRINGS WITH DIFFERENT PITCHES, IN PARTICULAR SPRINGS FOR WASHING CLIPS. : de en
  • ES50286U - Improved extendable arm (Machine-translation by Google Translate, not legally binding) : en es
  • US2722451A - Thermostatic control system : en
  • DE1710194U - ROOF VENTILATION DEVICE FOR GREENHOUSE. : de en
  • ES221251A1 - Improvements in paper paste vibratory depurers (Machine-translation by Google Translate, not legally binding) : en es
  • ES50432U - A recreational game (Machine-translation by Google Translate, not legally binding) : en es
  • GB739837A - Improvements in or relating to process for drying materials of high moisture diffusion resistance : en
  • GB739848A - Tone arm locking device : en
  • US2722478A - Process for using trichloromethyl thiocyanate as a biocide : en
  • CA517996A - Method of preparing organic thionophosphates : en fr
  • DE1709916U - SCREW CAP OPENER. : de en
  • DE1710082U - BOARD-SHAPED COMPONENT FOR THE PRODUCTION OF PARQUET FLOORING. : de en
  • DE1710220U - ORBITAL GRINDER. : de en
  • DE1710053U - PAN-SR INSTRUMENTS FOR SUCCESSIVE RESPONSE. : de en
  • DE1710125U - MULTICOLOR PEN WITH REPLACEABLE REFILL GUIDES AND BALLPOINT REFILLS. : de en
  • DE1710157U - COUPLING BETWEEN HOLLOW SHAFT AND DRIVE AXLE OF TRAIN VEHICLES, IN PARTICULAR OF RAIL TRAIN VEHICLES. : de en
  • CH310552A - Wide angle lens. : de en
  • DE934696C - Porous pad for pneumatic conveyors : de en
  • DE934763C - Process for the separation of gas mixtures, preferably air, for the production of oxygen-enriched air by using the Ranque effect in the vortex tube : de en
  • US2722185A - Zigzag sewing mechanism of double-thread sewing machine : en
  • US2722334A - Supports for box lids and the like : en
  • AU879255A - Improvements in or. relating to electric glowlamps : en
  • DE1710291U - SLEEVE VALVE CONTROL DEVICE FOR HYDRAULIC POWER LIFTS. : de en
  • FR1103303A - Door leaf caulking gasket and assembly thereof : en fr
  • FR1103434A - Printing mechanism for calculating machines, accounting machines, statistics machines, cash registers, etc. : en fr
  • US2722668A - Electric lamp : en
  • DE1710122U - DIAMOND GRINDING WHEELS. : de en
  • CH310467A - Process for the production of artificial cellulose threads with a porous structure. : de en
  • ES50485U - A skirting radiator for central heating (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103255A - prefabricated element for construction : en fr
  • FR1103605A - Pump for the transport of viscous or pasty materials : en fr
  • CH310658A - Microphone with a screen and at least one tube acoustically coupled to the screen. : de en
  • DE1709888U - WATERPROOF CONSTRUCTION SWITCH ACTUATED WITH THE PUSHER. : de en
  • DE1709918U - OPENER FOR CROWN CORK CLOSURES. : de en
  • DE1709980U - CLOTHES TENSIONERS. : de en
  • USD175928S - Door closer casing : en
  • GB739631A - Improvements in or relating to hollow beams, joists and like parts for the construction of floors and floors so produced : en
  • USD175982S - Steam travel iron : en
  • DE1710290U - FOUR-JOINT ATTACHMENT. : de en
  • GB739744A - Pilot lamp with various uses, but more particularly for automobiles : en
  • CH310712A - Process for the preparation of o-butylamino-benzoic acid-γ-dimethylamino-B-oxy-propyl ester. : de en
  • FR1103392A - Fitting for tubular frames : en fr
  • ES219203A1 - An installation for the charge of accumulators with derivation of the movement that activates the generator of rotating steering and variable speed nucleus (Machine-translation by Google Translate, not legally binding) : en es
  • ES50351U - New footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103365A - Sulfur dyes and their preparation process : en fr
  • FR1103448A - Hot welding device : en fr
  • IE22417L - Electric accumulators : en
  • DE1710279U - PANEL AIR DISTRIBUTOR. : de en
  • DE1710241U - SPORTS SHIRT. : de en
  • GB739507A - Improvements relating to electronic discharge tube band-pass filter circuits : en
  • GB739689A - Apparatus for discharging water from a washing machine : en
  • DE756665C - Modulation circuit for TV channels : de en
  • ES197524A1 - A PROCEDURE AND APPARATUS FOR THE HYDROLYSIS OF METALLIC ACETATE, RECOVERING ACETIC AND METHANOL : en es
  • FR1103617A - Windshield cleaning device : en fr
  • DE934787C - Process for the conversion of hard paraffin obtained by catalytic carbon dioxide hydrogenation into paraffins with melting points between 40 and 80Ò : de en
  • ES222874A3 - Improvements introduced in the semi-automatic apparatus for sticking sole (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103479A - Refining apparatus : en fr
  • CA518023A - Recovery of zinc sulphate from viscose processing liquors : en fr
  • CH310554A - Housing for a measuring instrument, in particular a watch. : en fr
  • DE934661C - Process for the separation of high-melting synthetic paraffins : de en
  • DE1710009U - BRAKE, IN PARTICULAR FOR VEHICLE CONTINUOUS BRAKING. : de en
  • DE1710099U - CHEESE WOOD MAT WITH REINFORCED ENDS AND EDGES. : de en
  • FR1103612A - Grinding apparatus with fluid jet calibrating device : en fr
  • GB739751A - Improvements in or relating to fibrous product suitable for filtering : en
  • US2722261A - Device for use in manufacturing electrotypes : en
  • US2722579A - Push-buttons : en
  • FR1103553A - Improvements to devices such as portable butane stoves : en fr
  • GB739623A - Punch and die device : en
  • DE1710046U - COMPONENT FOR THE PRODUCTION OF HIGH RAISING EDGES. : de en
  • ES221752A1 - Machine for cleaning floors (Machine-translation by Google Translate, not legally binding) : en es
  • GB739680A - Improvements in Ejector snap hook : en
  • GB739876A - Process for the preparation of urea : en
  • GB739896A - Improvements in and relating to fluid-cooled dynamo-electric machines : en
  • DE934754C - Clamping and locking device for steel strapping on packages u. like : de en
  • DE1710253U - DYNAMIC CONVERTER FOR TELEPHONE PURPOSES WITH A MAGNET HIGH COERCITIVE FORCE. : de en
  • DE934685C - Control system for power transmission devices of vehicles : de en
  • FR1103341A - Device providing intermittent overload currents from voltage regulating rectifiers : en fr
  • BE541937A - CARBON BLACK MANUFACTURING PROCESS : en fr
  • US2722415A - Sheet guiding apparatus : en
  • DE1710018U - SYNTHETIC CASE WITH MARKER FOR DIVISION OF DESERT. : de en
  • GB739598A - Improvements relating to aircraft undercarriage steering mechanism : en
  • US2722058A - Mow hay drier with lateral and vertical duct construction : en
  • US2722678A - Liquid level indicating means : en
  • GB739874A - Hydraulic buffer for looms for braking the picking stick : en
  • GB739980A - Friction shock absorbing mechanisms for railway draft riggings : en
  • CA517956A - Auger rock drill bit : en fr
  • CH310616A - Flush-mounted junction box. : de en
  • DE1709842U - DISCHARGE DEVICE FOR THE GOODS TO BE TREATED AT INDEPENDENT TREATMENT FACILITIES. : de en
  • DE1710075U - LIFTING WINCH. : de en
  • ES217569A1 - An apparatus for the automatic supply of portions of hygienic paper strip (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103404A - Exposure time calculator for photographs taken in natural light : en fr
  • FR1103629A - Method of manufacturing an electric wire with several conductors : en fr
  • DE1709895U - ARRANGEMENT FOR OPTIONAL INTERCONNECTION, SUCH AS SERIES, PARALLEL AND SERIES PARALLEL, OF WINDINGS, PREFERABLY THE PRIMARY DEVELOPMENTS OF CONVERTERS. : de en
  • DE1709936U - SCREW DEVICE WITH INTERCHANGEABLE GUIDE SLEEVES AND ADDITIONAL INSERTS. : de en
  • GB739958A - Improvements in pipe couplings : en
  • CH310643A - Process for the production of vitamin B1 hydrochloride. : de en
  • CH310700A - Process for the preparation of an acidic dye of the anthraquinone series. : de en
  • ES222761A3 - Improvements in the devices to catch and retain the frame on the grip telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103200A - Lubrication process for chrome tanned hides : en fr
  • GB739519A - Gate valve construction : en
  • US2722026A - Hinged construction for collapsible lasts : en
  • US2722110A - Ice cube maker : en
  • ES222822A1 - A perfect machine for laminating cookies (Machine-translation by Google Translate, not legally binding) : en es
  • ES223046A1 - A threading machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710094U - DRIVE FOR INSERT ON THRESHING MACHINES. : de en
  • GB739557A - Improvements in or relating to a.c. generators : en
  • GB739985A - Improvements in or relating to injector nozzle assemblies : en
  • DE934718C - Kitchen machine with mixing or shredding cup : de en
  • FR1103342A - Air filter with adjustable air intake for internal combustion engines, in particular for motorcycle engines : en fr
  • DE1709825U - CONNECTION PIECE FOR GAS METER. : de en
  • DE1710062U - HAND MIRROR CONSISTING OF MIRROR DISC, REAR WALL AND FRAME. : de en
  • DE1710139U - DEVICE FOR REMOVING OBSTACLES ON WASHBASIN DRAINTS DGL. : de en
  • ES222981A3 - Improvements in the construction of excentric pumps (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709814U - KITCHEN CUTTER. : de en
  • FR1103279A - Device for forming microscopic images of non-illuminating and non-absorbent objects by phase contrast : en fr
  • GB739855A - Improvements in or relating to rack construction for dishwashing machine : en
  • GB739872A - Improvements in or relating to swivels for use when angling : en
  • ES216902A1 - A procedure with its corresponding preparation, to obtain inarrugable effects in the tissues (Machine-translation by Google Translate, not legally binding) : en es
  • GB739627A - Improvements in or relating to rotary engines or compressors : en
  • GB739658A - Improvements in multiple spark gaps for lightning arresters : en
  • FR1103626A - Folding bed : en fr
  • GB739984A - Pallets for handling loads : en
  • DE934861C - Method and device for the machining of raw extrusion billets and raw rolled billets made of light and non-ferrous metals : de en
  • US2722564A - Phasing system : en
  • ES50355U - Luminous cover for the hub of the wheels of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES50342U - Electric cutter for iron or steel wires and cables (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103541A - Injection device : en fr
  • FR1103677A - Advanced vertical tubular heater : en fr
  • US2722208A - Combined priming pump and pressure regulator : en
  • DE934879C - Process for drying fine ceramic objects : de en
  • DE934788C - Band saw : de en
  • FR1103595A - Automatic adjustment device for central heating : en fr
  • GB739741A - Improvements in or relating to substituted benzamidopropylamines and process of preparing the same : en
  • GB739827A - Improvements in processing sulphidic nickel-containing materials : en
  • GB739961A - Improved aluminium base bearing alloy : en
  • US2722154A - Portable keyboard structure and music retainer : en
  • US2722302A - Hydraulically actuated clutches and brakes : en
  • FR1103316A - Furniture such as table : en fr
  • DE934707C - Display device of the frequency curve of a transmission device, in particular an amplifier : de en
  • GB739638A - A method of manufacturing a rigid bookbinding case : en
  • DE934753C - Device for removing and applying glue to the top sheet of a stack : de en
  • ES50436U - New refurbished refrigerator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103165A - Device for the treatment of stenosis of the esophagus : en fr
  • FR1103675A - Elastically deformable pouring container : en fr
  • DE1709803U - DEVICE FOR INCREASING THE SENSITIVITY OF MAGNETIC SYSTEMS. : de en
  • US2722000A - Stapling mechanism : en
  • US2722319A - Crane : en
  • FR1103290A - Process and tooling for the manufacture of a metal capsule and capsule in accordance with that obtained by said process : en fr
  • FR1103600A - Improvements to flushing devices for water closets : en fr
  • AU204460B2 - Amino ketone compounds and methods for producing thesame : en
  • US2722060A - Animated training aids : en
  • US2722529A - Amides of certain l-amevoalkyl-x-phenyl : en
  • US2722619A - Horizontal fin for beam plate : en
  • USD175995S - Combined letter opener and balance : en
  • DE1709852U - PROTECTIVE COVER FOR FOAM RUBBER LAYERS. : de en
  • DE934735C - Gate valve with an oblique seat closure on one side and an oblique seat valve : de en
  • GB739572A - Compensating winding for electrical machines : en
  • GB739912A - Improved sweetening process for sour hydrocarbon distillates of petroleum origin : en
  • GB739694A - Improvements in devices for measuring the temperature of a gaseous flow : en
  • GB739879A - Improvements relating to hand-operated internal-shoe brakes for road vehicles : en
  • ES50325U - Multifunctional kitchen tool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103137A - Catalytic reform of hydrocarbon distillates : en fr
  • FR1103179A - Device allowing the tightening of girdles, corsets and the like, and the mobility of their boning : en fr
  • FR1103670A - Improvements to bobbin-less weft pass looms : en fr
  • GB739482A - Purifying and concentrating nitric acid by distillation : en
  • GB739735A - Improvements in or relating to arc-quenching chambers for electric switches : en
  • AU871355A - Waterproof. disposable diaper : en
  • CA518007A - Primary battery : en fr
  • ES221207A3 - New pulsator inverter system for working on circuits with course limiter (Machine-translation by Google Translate, not legally binding) : en es
  • DE934709C - Circuit arrangement for telephone systems with dialer operation : de en
  • DE1709865U - EQUIPMENT FOR RAIL FASTENING. : de en
  • DE934781C - Arrangement for energy transmission with high-voltage direct current : de en
  • GB739873A - Selective switch for an intercommunicating telephone system : en
  • US2722551A - Alanylaminoethanemercapto compounds and method for obtaining the same : en
  • DE1709890U - SWITCHING DEVICE. : de en
  • DE1710274U - CURTAIN ROD. : de en
  • ES221401A1 - Improvements in pots with power supply by electricity (Machine-translation by Google Translate, not legally binding) : en es
  • ES221676A1 - Manufacturing procedure and coupling of ornamentations and prefabricated facades (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103105A - Process for the recovery of coal resins and waxes, ensuring simultaneously the improvement of the quality and the partial desulfurization of the coal : en fr
  • US2722622A - Apparatus for the reproduction of images in color : en
  • DE1709862U - HAND SWEEP WITH REVERSIBLE BRUSH PART. : de en
  • DE1709952U - DIPOLE ANTENNA. : de en
  • DE934690C - Hatch corner or similar highly stressed components of ships : de en
  • DE934855C - Two-stroke engine with two coaxial cylinders : de en
  • FR1103101A - Pouring for clothing items : en fr
  • US2722160A - Rear view truck mirror : en
  • US2722262A - Apparatus for the continuous production of paper-encased gypsum plaster strip : en
  • AU880355A - Production of thermoplastic materials having a reduced tendency to accumulate electrostatic charges : en
  • CA518117A - Over-pressure valve for liquid circuit interrupter : en fr
  • ES221028A1 - An apparatus to control the braking action on a braked wheel (Machine-translation by Google Translate, not legally binding) : en es
  • ES223237A2 - A new assembly system, by magnetic protective screen, of permanent magnets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103121A - Method and device for internal coating of pipes : en fr
  • DE934662C - Process for generating water gas : de en
  • DE934813C - Protection device for inflatable boats : de en
  • ES222564A1 - Improvements in the rotors of horizontal mixers with opposite spirits (Machine-translation by Google Translate, not legally binding) : en es
  • ES50433U - A new resistance for electric irons (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103367A - Spark arrester, especially for internal combustion engines : en fr
  • DE934812C - Tear cap : de en
  • ES217190A1 - A procedure for manufacturing dematerials for floor wall coatings and similar, opaque to electronic radiation (Machine-translation by Google Translate, not legally binding) : en es
  • GB739566A - Improvements in or relating to methods of and means for fitting windings in stators and rotors of electric motors and the like : en
  • GB739960A - Improvements in or relating to core samplers : en
  • DE1709925U - SELF-CLOSING BARREL TAP. : de en
  • DE1710182U - ROOM HEATING STOVE. : de en
  • DE934677C - Machine for deformation embossing of cardboard boxes and plates : de en
  • DE1709826U - FLOW METERS TRAINED AS DRY RUNNERS, PREFERABLY RING PISTON METERS, IN PARTICULAR FOR AGGRESSIVE MEDIA, SUCH AS HYDROCHLORIC ACID OD. DGL. : de en
  • US2722056A - Tilt indicator : en
  • US2722255A - Hold down attachment for skinning machine : en
  • US2722532A - 4b-methyl dodecahydrophenanthrenes and preparation thereof : en
  • CA518005A - Starters for internal combustion engines : en fr
  • CH310580A - Process for making an object flame retardant. : en fr
  • DE1710227U - FOOT AND STOCKING PROTECTION INSOLE. : de en
  • DE934701C - Continuous production of alkyl chlorides : de en
  • US2722531A - Substituted oxazoljbines and process : en
  • US2722561A - Heat stabilizing of cellulosic insulation in electrical apparatus : en
  • US2722252A - Nut cracking machine : en
  • US2722459A - Wheel cover : en
  • CH310475A - Gate stays for keeping open, in particular garage and barn doors. : de en
  • US2722176A - Control for printing presses : en
  • AU874255A - Rim : en
  • CH310437A - Composition intended to be used for the destruction of weeds and for the defoliating of plants and process for the preparation of this composition. : en fr
  • CH310621A - A method of manufacturing an electrostatic capacitor and a capacitor made by this method. : en fr
  • GB739687A - Improvements relating to silencers for gaseous currents : en
  • AU203848B2 - Communication circuit employing gas tubes : en
  • US2722137A - Handle : en
  • CH310497A - Process for the oxidation of diphenylmethane and its derivatives using nitric acid. : de en
  • US2722161A - Turret-head for machine-tools with a rotary spindle : en
  • DE1710147U - HANDLE FASTENER. : de en
  • DE1710270U - Zipper for tent tarpaulins, tarpaulins and the like, especially for camouflage nets. : de en
  • DE934767C - Process for the production of waxy fatty acid diamides : de en
  • FR1103266A - Bracelet, particularly applicable to watches : en fr
  • DE1709977U - COOKING POT WITH PLATE LID. : de en
  • US2722326A - Boat carrier attachment for automobiles : en
  • AU874355A - Communication circuit employing gas tubes : en
  • CH310538A - Dry-type transducer in support design with an insulating body that is rectangular in plan. : de en
  • CH310671A - Advertising sign. : en fr
  • ES222463A1 - Perfected toaster machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103658A - Annular tank for the hot treatment of materials : en fr
  • GB739553A - Improved method of manufacturing electric coils : en
  • DE1710108U - SILENCER. : de en
  • US2722013A - Ornamental kerchief : en
  • US2722175A - Moistener for stencil addressing machines : en
  • US2722441A - Sand distributing device for motor vehicles : en
  • AU202568B2 - Improvements in or relating to method and apparatus for starting internal combustion engines : en
  • DE1710170U - COLOSTOMY BAG. : de en
  • DE934686C - Drive device for motor vehicles with independent suspension of the driven wheels and a horizontal motor : de en
  • DE934838C - Circuit arrangement for pulse series with a cold cathode gas discharge tube : de en
  • ES219670A1 - A dosed hopper of coffee (Machine-translation by Google Translate, not legally binding) : en es
  • ES221572A1 - A mechanism of agitation to adapt to the laundry (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103427A - Devices improving the brightness of oscilloscopes : en fr
  • FR1103571A - Further training in telephone systems and corresponding devices : en fr
  • GB739529A - Tyre valve assembly : en
  • GB739562A - Improvements in and relating to apparatus and method for regulating pressures on milling rolls : en
  • CA518039A - Process of preparing trinuclear cyanine dyes : en fr
  • DE1710056U - MOTORCYCLE PROTECTIVE GLASSES. : de en
  • DE1710180U - HANDLE FOR COOKING POT. : de en
  • US2722420A - Multi-target holder : en
  • CH310435A - Motocultor. : en fr
  • CA518097A - Light and heat stabilized vinyl composition : en fr
  • DE1710048U - KNIFE CONTACT FOR PUSH BUTTON SWITCHES WITH EDGE-POSITIONED CONTACT RAILS. : de en
  • US2722365A - Can holder : en
  • GB739690A - Means for binding periodicals and other folded documents by means of a cord located in the folds of said documents : en
  • GB739691A - Low tension ignition system for jet engines, gas turbines, oil burner boilers and similar installations : en
  • ES50313U - Improved unión of vacuum cleaner housings (Machine-translation by Google Translate, not legally binding) : en es
  • ES221857A1 - Improvements in the construction of explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103329A - New substituted ureas and their preparation process : en fr
  • FR1103685A - Improvements to handles, knobs and other similar metal articles : en fr
  • DE1710218U - BRAKE DEVICE FOR BICYCLES. : de en
  • FR1103205A - Improvements with mono-acid phosphoric esters : en fr
  • GB739780A - Electric resistor heaters and their production : en
  • ES223484A1 - A vasculant for mechanical traction vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103168A - Household or tailor's scissors : en fr
  • GB739717A - Improvements in and relating to plant for the carbonisation of carbonaceous materials : en
  • GB739914A - Improvements relating to face commutators : en
  • GB739994A - Improvements in or relating to the lubrication of tractor change-speed gear transmissions : en
  • US2722224A - Dispenser for fingernail treating liquid : en
  • US2722360A - Apparatus for supporting and bracing ladders : en
  • CH310459A - Gas rechaud. : de en
  • DE1709853U - PAINT BUCKET. : de en
  • USD175990S - Plaster mixer : en
  • CA518112A - Coin signal for telephone pay stations : en fr
  • CH310664A - Transmitter-receiver with oscillating crystals. : de en
  • DE746823C - Multi-cylinder steam engine : de en
  • DE934801C - Compound crankshaft : de en
  • DK80078C - Driving Ferris wheel. : da en
  • FR1103408A - Double valve : en fr
  • DE1709929U - SLATE BOARD WITH PLASTIC FRAME. : de en
  • DE1709939U - CUTTING PLIERS, IN PARTICULAR FOR HARD FIBER PLATES. : de en
  • US2722593A - Vapor degreasing apparatus : en
  • AU874455A - Method of testing coal for determining the ash content : en
  • CH310537A - Pocket voltmeter. : de en
  • CA518120A - Television apparatus : en fr
  • CH310514A - Procedure for treating salty water. : de en
  • FR1103269A - Photosensitive material for photomechanical reproduction : en fr
  • FR1103540A - New kind of jacquard carpet rugs : en fr
  • FR1103564A - Photosensitive diazotype material, process for producing images from said material and support for such material : en fr
  • GB739605A - Process and apparatus for continuous extraction : en
  • CH310611A - Magnetic body made of flat sheet metal. : de en
  • US2722674A - Vehicle warning light control : en
  • CH310662A - Waveguide frequency converter. : de en
  • DE1710230U - PAY LOTTO. : de en
  • AU201411B2 - Bearing : en
  • AU881255A - Fittings for electrical conduits : en
  • DE1710045U - GAS COOLER WITH STANDING COOLING PIPES. : de en
  • DE1709902U - HOLDING DEVICE FOR COOKING WATER DRAINAGE. : de en
  • US2722344A - Paint pot and air filter : en
  • US2722584A - Automotive ignition contact points : en
  • US2722675A - Pulse counting system : en
  • US2722417A - Box squaring devices : en
  • US2722492A - Insulated electrical conductor : en
  • DE934832C - Rotatable and height-adjustable arrangement of subjects, in particular fridge subjects : de en
  • ES49151U - Improved box to contain textile products (Machine-translation by Google Translate, not legally binding) : en es
  • ES50381U - Liquid fuel burner, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE934790C - Process for the production of plastic masses : de en
  • ES50429U - Point-rotating (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103271A - <succion> appliance for maintaining a denture in place : en fr
  • GB739670A - Softening of rubber : en
  • GB739759A - Improvements in or relating to electric contact plugs comprising a resilient envelope : en
  • AU202330B2 - Improvements in or relating to fastener handling devices : en
  • USPP1429P - Nectarine tree : en
  • FR1103478A - Improvements to an internal combustion engine and its operating process : en fr
  • DE934645C - Coloring or washing machine : de en
  • CH310519A - Sheet and attachment gluing machine. : de en
  • DE1709912U - DEVICE FOR LABEL SEPARATION IN BOTTLE WASHING MACHINES. : de en
  • FR1103206A - Stacking or grid structure for heat accumulators or recuperators : en fr
  • US2722051A - Can opener : en
  • AU209614B2 - Production of thermoplastic materials having a reduced tendency to accumulate electrostatic charges : en
  • AU877155A - Improvements in and relating to series trip coils for electric circuit breakers : en
  • US2722264A - Golf ball cover blank construction : en
  • US2722546A - Oxidation process : en
  • ES222184A3 - Procedure with its corresponding devices for the formation of high coefficient isolation parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103246A - Rotary piston gas meter : en fr
  • CH310691A - Process for the preparation of an azo dye. : de en
  • ES221567A1 - An optical system for the production of anamorphºsic images (Machine-translation by Google Translate, not legally binding) : en es
  • ES218088A1 - A machine to make sugar pads (Machine-translation by Google Translate, not legally binding) : en es
  • GB739762A - Improvements in high-tension transformer windings : en
  • GB739783A - Improvements in or relating to television receiver scanning circuits : en
  • GB739892A - Improvements in and relating to the mounting of rollers and the like : en
  • US2722071A - Display mount : en
  • US2722088A - Grinding machine : en
  • CH310442A - Fishing tackle. : de en
  • DE1710112U - FILTER TUBE. : de en
  • DE763684C - Adjusting device for the bending beam stroke of a folding machine working with a rapid stroke sequence : de en
  • DE934769C - Standing Feuerbuechs steam boiler : de en
  • ES222879A3 - A perfected change of runs (Machine-translation by Google Translate, not legally binding) : en es
  • GB739779A - Improvements in electrical water heaters : en
  • GB739819A - Improvements in or relating to open fireplaces : en
  • US2722450A - Pipe elevator : en
  • CH310667A - Device for focusing and changing the lenses of television cameras. : de en
  • DE1710237U - DEVICE FOR THE IGNITION OF ELECTRIC IGNITORS WITH CAPACITOR IGNITION MACHINES. : de en
  • ES50332U - A portfolio for stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES50382U - Improved support for press die-making for tile manufacture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103328A - Spiral housing for radial flow centrifugal machines : en fr
  • CA518049A - Process for catalytic conversion : en fr
  • AU877455A - Amino ketone compounds and methods for producing thesame : en
  • AU878855A - Improvements in or relating to chutes for conveying molten glass parisons : en
  • CH310707A - Apparatus for cutting organic tissue by hand. : en fr
  • DE1710070U - COLLAPSIBLE SUPPORT PLATE FRAME (FLOOR) FOR HOUSEHOLD AND CAMPING. : de en
  • US2722179A - Bank teller's drive-in window unit : en
  • CH310650A - Process for obtaining the circulatory hormone kallikrein. : de en
  • DE1709938U - TOOL FOR SLIDING CLAMPING SPRING WINGS ON THE SHAFT OF HEAD PINS. : de en
  • ES50317U - Hammock in steel tube and canvas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103436A - Oil-proof receptacle of paper, cardboard or the like : en fr
  • FR1103510A - Movable partition system : en fr
  • GB739594A - Facsimile telegraph apparatus : en
  • JPS307978B1 - : ja
  • US2722173A - Cooking utensil : en
  • USD175927S - Spoon or similar article of flatware : en
  • US2722243A - Saw table extension device : en
  • US2722460A - Fastening device for spoke simulating shrouds : en
  • AU202373B2 - Improvements in and relating toearth-boring tools : en
  • CA518006A - Alley cleaning device : en fr
  • CH310615A - Armored pipe bending machine. : de en
  • CH310620A - Magnetic storage device. : de en
  • FR1103151A - Improvements to boilers with three flue gas paths : en fr
  • ES222754A1 - A new method to separate and independize fundamental fibers or make fibers components of natural cellulose fiber matters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103469A - Hydraulic pressure control : en fr
  • FR1103608A - Motor vehicle axle drive device : en fr
  • US2722028A - Deburring machine : en
  • DE1709933U - EXTERNAL SHEARS FOR THE WEFT OF WEAVING MACHINES. : de en
  • ES47620Y - Paper packaging for paprika and powdered agricultural products : en es
  • FR1103373A - Tractor wheel mark eradicator : en fr
  • GB739817A - Detergent compositions : en
  • ES217630A1 - Improvements in antenna systems (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103582A - Evaporation and superheating unit with gas recycling : en fr
  • AU157054A - Means for hindering access to automobile ignition circuits : en
  • CA517966A - Air release valves : en fr
  • CA518114A - Multifrequency t-r boxes : en fr
  • CH310504A - Process for the preparation of a disazo dye. : de en
  • DE1710243U - BUASTER. : de en
  • US2722055A - Ruling device : en
  • US2722108A - Refrigeration control service : en
  • US2722368A - Combination closure and handle device : en
  • US2722580A - Pressure switch : en
  • US2722653A - Adjustable voltage drive generator control system : en
  • ES216954A1 - A procedure and machine to remove from fish and its waste the oil, the useful flour for the human food and feeds, and the fertilizers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103523A - Cleaning bag and its manufacturing process : en fr
  • US2722294A - Adjustable joist : en
  • CA518072A - Signalling equipment : en fr
  • CH310555A - Bearing for watch pivot. : en fr
  • USD175958S - Earring or the like : en
  • ES50349U - Improved buckle (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103532A - Removable and swiveling winch for tractor : en fr
  • CA518070A - Solderless wire-connector : en fr
  • CH310685A - Coupling device for railway vehicles. : en fr
  • DE934653C - Automatic brake for paper rolls on rotary printing machines : de en
  • ES222919A3 - Improvements in the vaporization plates (Machine-translation by Google Translate, not legally binding) : en es
  • ES50456U - Device for exposing haberdashery and similar items (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103650A - Process for the manufacture of highly deformable threads or fabrics with synthetic fibers and threads conforming to those obtained by said process : en fr
  • FR1103659A - Support frame for rail carriers : en fr
  • GB739506A - Improvements relating to automatic voltage control systems : en
  • AU878455A - Amplifier distortion correction system : en
  • DE1709914U - FILLING ARRANGEMENTS FOR YOGHURT MAKERS. : de en
  • US2722059A - Double layer hood and simulated lightning and variable outside light intensity effects for grounded aviation trainer : en
  • USD175942S - : en
  • DE1709859U - CASE MADE OF TRANSLUCENT MATERIAL FOR SINGLE PACKAGING OF CIGARS. : de en
  • DE1710213U - ASCHER, PREFERRED FOR MOTOR VEHICLES. : de en
  • US2722517A - Lubricating oil modifiers : en
  • AU872455A - Improvements in aviation harness : en
  • US2722350A - Drying device for infant's wear : en
  • AU18854A - Starch pastes for use more particularly in making corrugated and laminated cardboard : en
  • CH310582A - Flexible belt grinding wheel. : en fr
  • US2722217A - Nipple for feeding liquid to young animals : en
  • USD175961S - Link chain for a necklace or the like : en
  • US2722505A - Method of and apparatus for deodorizing oils : en
  • US2722661A - High frequency attenuator : en
  • CA517977A - Radiator assemblies for internal combustion engines and the like : en fr
  • AU210575B2 - Circuit arrangements for transferring a digit from one circuit toa second circuit : en
  • FR1103287A - Improvements to radial type centrifugal machines : en fr
  • GB739752A - Process for preventing or reducing the entrainment of fine solid particles in the gas stream of a gas producer : en
  • GR16581B - SPECIAL INK FOR PRINTING PLASTICS. : el en
  • DE1709838U - LOCKABLE TOGGLE SWITCH FOR FLASH LIGHT SYNCHRONIZATION ON CAMERAS WITH CENTRAL SHUTTER. : de en
  • AU206149B2 - Improvements in or relating to tunnel oven unloaders : en
  • CH310670A - Box for retail stores. : de en
  • US2722354A - Bottle handling apparatus : en
  • CH310641A - Arch support. : de en
  • DE1709910U - WINDSHIELD WIPERS. : de en
  • ES50414U - Vertical milling machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2722260A - Antiskid attachment for motor vehicle tires : en
  • US2722266A - Refrigerated seat and/or back rest : en
  • AU207280B2 - Fittings for electrical conduits : en
  • CH310699A - Process for the preparation of an anthraquinone naphthocarbazole dye. : de en
  • US2722563A - Image-reproducing system for colortelevision receiver : en
  • US2722257A - Sampling tube equipment : en
  • US2722343A - Holders and compressors for collapsible tubes : en
  • AU869355A - Improvements in or relating to machines for cutting soap orthe like : en
  • CH310525A - Musical movement. : en fr
  • CH310632A - Crystal controlled multivibrator. : de en
  • DE1709830U - VIEWING BOX FOR X-RAY PHOTOS. : de en
  • DE1709935U - ROLLING FORK WRENCH. : de en
  • DE1710015U - ADJUSTABLE HANDLEBARS FOR BICYCLES AND MOTORCYCLES, THE SINGLE PARTS OF WHICH ARE DEFORMED WITHOUT CHIPPING WITH PUNCHED PARTS, SO THAT WELDING AND SOLDERING WORK COMES TO CONTINUOUS. : de en
  • US2722153A - Musical eating utensil : en
  • AU354A - An improved method of lagging pipes, pipe fittings andthe like : en
  • DE1710105U - RIBBED CYLINDERS FOR AIR-COOLED COMBUSTION ENGINES. : de en
  • ES50357U - New diagonal arrangement of the head of the sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103387A - Display for liquor bottles or others : en fr
  • US2722386A - Machine to fiberize a dry sheet of pulp paper : en
  • CA518087A - Vacuum distillation : en fr
  • DE1710063U - A BOTTLE CONTAINING WINDOW CLEANING PRODUCTS. : de en
  • DE1710159U - ELECTRIC COLLECTOR. : de en
  • DE1710268U - SHRINKAGE CONTROL ELEMENT FOR CAST METAL. : de en
  • US2722133A - Transmission : en
  • USD175953S - Link chain for a necklace or the like : en
  • US2722617A - Magnetic circuits and devices : en
  • US2722631A - Flashtube triggering circuit : en
  • ES50311U - Toy typewriter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103106A - 2-semicarbazide acetic acid and its preparation process : en fr
  • USD175938S - Automobile : en
  • CH310610A - Heat exchange apparatus for heat exchange media separated from one another by solid walls. : de en
  • US2722539A - Derivatives of ethylene pyrophosphite : en
  • US2722394A - Adjustable suspending means for receptacles : en
  • US2722549A - Oxidation process : en
  • ES219978A2 - A lighting system by which the displacement of vehicle drivers is impeded during crossings with other cars (Machine-translation by Google Translate, not legally binding) : en es
  • ES220135A1 - IMPROVEMENTS IN THE MANUFACTURE OF KNITTED FABRICS : en es
  • ES222801A1 - Improvements introduced in the changes of speed of friction operation (Machine-translation by Google Translate, not legally binding) : en es
  • ES50375U - Breast support (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103310A - evaporator for absorption refrigerator : en fr
  • FR1103293A - Closed beam or of the box type intended particularly for motor vehicle chassis frames : en fr
  • DE1710032U - DEVICE FOR THE PRODUCTION OF CEMENT TILES. : de en
  • DE934699C - Levier and card punching machine : de en
  • DE934829C - Ice maker : de en
  • DE934880C - Bucket wheel excavator : de en
  • FR1103546A - Radio telegraph system : en fr
  • DE934706C - TV and FM radio receiver : de en
  • DE934810C - Safety arrangement and automatic control unit for aircraft : de en
  • CA517991A - Method of manufacturing rock drill steel : en fr
  • CA518036A - Method of suspended catalyst processing : en fr
  • GB739586A - A motor driven device for operating a phase shifter : en
  • GB739850A - Sealing means for an iron lung : en
  • GB739636A - Desulphurisation of industrial gases : en
  • GB739891A - Improvements in or relating to vehicle seat cushions : en
  • ES219739A3 - A PROCEDURE FOR THE TREATMENT OF KNITTED FABRICS : en es
  • FR1103526A - Improvements to the fitting of sections of stove pipes : en fr
  • FR1103700A - Pressurized fluid braking equipment : en fr
  • GB739702A - Improvements in or relating to the production of bakers' yeast : en
  • GB739919A - Manufacture of androstadiene-(1:4)-dione-(3:17) : en
  • GB739736A - Improvements in or relating to oxytetracycline preparations : en
  • DE934745C - Beverage bottle : de en
  • CH310675A - Packing machine. : en fr
  • ES50486U - Electric lighter (Machine-translation by Google Translate, not legally binding) : en es
  • GB739913A - Improvements in colour photography : en
  • ES222885A1 - A procedure for obtaining a synthetic resin (Machine-translation by Google Translate, not legally binding) : en es
  • ES222894A1 - Improvements in trenches of textile fiber stretches (Machine-translation by Google Translate, not legally binding) : en es
  • GB739492A - Improvements in projection welding : en
  • ES222645A2 - Um television telephone amplifier (Machine-translation by Google Translate, not legally binding) : en es
  • ES47392Y - Turntable for cars cars and vehicles : en es
  • GB739668A - Method of making reinforced tubing : en
  • US2722306A - Articulated connection for endless conveyors : en
  • US2722457A - Lawn sprinkling device : en
  • ES221579A1 - Improvements introduced in the processes of desulfuring iron colado (Machine-translation by Google Translate, not legally binding) : en es
  • GB739596A - Improvements relating to delivery apparatus for printing machines : en
  • FR1103319A - Manufacturing process for soundproofing sheets based on mineral wool or glass wool : en fr
  • FR1103648A - Vibratory plate compressor, manually operated, driven by a combustion engine : en fr
  • FR1103671A - Safety razor blade improvements : en fr
  • DE1709924U - ADD-ON DEVICE FOR THE PRODUCTION OF FUEL-OL-MIXTURES FOR OTTO ENGINES. : de en
  • ES217538A1 - A perfection applied to the machines of manufacturing paper ondulado (Machine-translation by Google Translate, not legally binding) : en es
  • ES220108A1 - Moradaza for the fast unión without bolts of two separate pieces, especially suitable for joining profiles (Machine-translation by Google Translate, not legally binding) : en es
  • ES222932A3 - Improvements in the construction of mixers for flours and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES50244U - New sewing box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103594A - Improvements to devices used to prevent stirring and aeration of liquids in a hydraulic system : en fr
  • ES221996A3 - Improvements in laminator bearing supports (Machine-translation by Google Translate, not legally binding) : en es
  • ES222488A3 - Improvements in the construction of electrical relays (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103579A - Fuel dispensing pump : en fr
  • DE1710146U - PAINT CATCHER FOR PAINT BRUSHES. : de en
  • FR1103260A - Kinematic system for vehicles : en fr
  • GB739824A - Improvements in or relating to rotary vacuum pumps : en
  • DE934786C - Device for separating oil and water : de en
  • DE934779C - Method and device for operating a work machine by several natural power machines with fluctuating drive power and / or speed, in particular wind power plants, water turbines or the like. : de en
  • FR1103401A - Condensing chamber : en fr
  • FR1103616A - Accessory for stereoscopic shooting, intended to be mounted in front of the adjustable focus lens of a plane camera : en fr
  • ES221991A1 - An industrial procedure and device for the manufacture of pasta for culinary uses (Machine-translation by Google Translate, not legally binding) : en es
  • DE934734C - Partly pressurized combustion or exhaust gas turbine : de en
  • USD175959S - Link chain for a bracelet or the like : en
  • USPP1428P - Rose plant : en
  • FR1103384A - Method for sensitizing photographic emulsions : en fr
  • GB739703A - Improvements in or relating to the preparation of fermentation glycerine : en
  • FR1103589A - Process for bleaching keratinous fibrous substances : en fr
  • DE1710214U - HOLDER FOR IDS ON VEHICLES, ESPECIALLY ON PASSENGER CARS. : de en
  • DE934655C - Toned printer's inks : de en
  • ES50247U - Lock applicable to metal cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103332A - Variety of carnation with red flower of the so-called midi race : en fr
  • US2722398A - Fluid control valve : en
  • DE934851C - Magnetic head for magnetic recorders : de en
  • DE1710245U - WIRE SPINDLE WITH BRAKE DEVICE, Possibly. ADDITIONAL CENTRIC ADJUSTMENT. : de en
  • FR1103441A - Machine for individually feeding envelopes or the like taken from a reserve to a printing mechanism : en fr
  • GB739606A - Sprinkling device : en
  • GB739788A - Method and apparatus for forming glass parisons : en
  • ES50274U - Pneumatic float for soap (Machine-translation by Google Translate, not legally binding) : en es
  • GB739607A - Improvements in and relating to x-ray tubes : en
  • ES222934A1 - A new crankshaft adaptable to hydraulic pumps for tractors (Machine-translation by Google Translate, not legally binding) : en es
  • ES50298U - Water mixer applicable to domestic hot water tanks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103175A - Direct current machine for transforming a variable primary voltage into a constant secondary voltage : en fr
  • ES220387A1 - System for the film projection of a movie of two scenes or independent, complete or simultaneous plans (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103129A - Folding camping chair-bag convertible into a table stand : en fr
  • GB739732A - Improvements in or relating to fuel burners : en
  • ES222185A1 - Procedure for the reproduction of recordings on ceramic surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103118A - Process for progressive crushing and control of materials such as, in particular, coke and coal and equipment for implementing the process : en fr
  • GB739734A - Improvements in or relating to supply roll mounting means for dispensing cabinets : en
  • ES223349A1 - A perfected idraulic escavadora machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES50404U - Parachute with polygonal bell (Machine-translation by Google Translate, not legally binding) : en es
  • US2722093A - Wrapping machine : en
  • US2722038A - Process for printing on plastic materials : en
  • GB739532A - Improvements in or relating to razor sharpening and/or stropping devices : en
  • GB739618A - Antenna feed systems : en
  • GB739790A - Improvements in or relating to roll crushing mills : en
  • GB739489A - Improvements in or relating to tubulous vapour generating and vapour heating units and a method of operating such units : en
  • GB739500A - Improvements in or relating to reaction propelled aircraft : en
  • GB739641A - Protective covering for standing vehicles : en
  • DE1710145U - POCKET TOOTH CARE SET. : de en
  • FR1103557A - Advanced device for reading and recording a range of values, usable in combination with the testing of telecommunication cable circuits : en fr
  • US2722285A - Filter assembly for suction cleaners : en
  • FR1103368A - Polymer production process : en fr
  • GB739518A - Improvements in and relating to pneumatic driving hammers : en
  • ES218650A1 - A roller machine for the development of caramels, with automatic device to insert sticks or handles in themselves (Machine-translation by Google Translate, not legally binding) : en es
  • ES50345U - Level indicator for liquid fuel tanks (Machine-translation by Google Translate, not legally binding) : en es
  • GB739818A - Improvements in or relating to recuperators for industrial heating furnaces : en
  • GB739565A - Electrically conducting films on bent glass : en
  • GB739712A - Improved means for automatically obtaining and recording the readings of an instrument, or group of instruments, suitable for the testing of the circuits of electric communication cables : en
  • US2722355A - Method and apparatus for loading flash lamps : en
  • ES50473U - Nautical toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103638A - Capper for crimping on the neck of bottles caps of malleable material, such as tin and the like : en fr
  • GB739758A - Improvements in draw-out type electric switchgear : en
  • FR1103470A - Head enhancements for magnetic recording : en fr
  • AU877555A - Improvements in or relating to mobile electric vacuum cleaner : en
  • GB739886A - Improvements in or relating to electric pulse time modulators : en
  • DE934692C - Process for the production of porous layers from thermoplastics on non-porous substrates : de en
  • ES221997A1 - A ball manufacturing procedure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103258A - Gas burner : en fr
  • DE1709973U - LOCKING DEVICE FOR SICK BEARERS. : de en
  • GB739738A - Combination controls for fluid fuel burning appliances : en
  • GB739823A - Improvements in or relating to breathing apparatus slide valves : en
  • GB739871A - A road or like roller : en
  • DE1710231U - BALL RUN. : de en
  • DK80073C - Fire extinguisher with fire hydrant and hose reel. : da en
  • DE934747C - Press polishing tool : de en
  • US2722342A - Control for inflating pneumatic life preserving apparatus : en
  • US2722644A - Starting and overload control for single phase motors : en
  • DE1709978U - POULTRY SHEARS. : de en
  • FR1103447A - Advanced device for protecting furnaces against flame extinction : en fr
  • GB739522A - Machine for testing materials by the application of alternating stresses : en
  • AU873555A - Process forthe preparation of terephthalic acid : en
  • DE934716C - Device for wet or dry sterilization of injection syringes : de en
  • DE1709944U - SPRING WINDING MACHINE, IN PARTICULAR FOR THE MANUFACTURING OF LEG SPRINGS. : de en
  • FR1103444A - Advanced sausage string maker : en fr
  • FR1103445A - Heat recovery unit for gaseous media : en fr
  • FR1103491A - Shock absorber or retarder : en fr
  • FR1103640A - Rods made of adjustable plastic elements : en fr
  • AU202567B2 - Implement attaching structure : en
  • CA518092A - Sac filling machine : en fr
  • CH310557A - Waterproof watch box. : en fr
  • DE1710249U - MARKING FOR STAMP. : de en
  • DK80057C - Electric rectifier system with an auxiliary rectifier and an accumulator battery. : da en
  • FR1103457A - Improvements in the treatment of substituted alpha-pinenes : en fr
  • FR1103599A - Mouthpiece cigarette : en fr
  • GB739941A - Process and device for reducing the drawing waves in a glass sheet continuously drawn from molten glass : en
  • USD175943S - Clothes hamper or similar article : en
  • US2722578A - Vehicle motor starter switch : en
  • US2722660A - Pulse code modulation system : en
  • AU868055A - Improvements in sheet feeding devices ofthe reciprocating tooth type : en
  • CA517965A - Dough cooler : en fr
  • CH310474A - Door lock for room occupancy control. : de en
  • CA518094A - Refrigerated dispenser : en fr
  • DE1709892U - FRICTION BRAKE FOR ROTATION RESISTORS OR ROTARY CONTROL. : de en
  • DE934852C - Blower chopper : de en
  • DE1709857U - FLAT BAGS, MADE IN PARTICULAR FROM A TRANSPARENT FILM, FROM METAL FOIL PERGAMINE OD. DGL. : de en
  • DE1709968U - CYLINDER HEAD WITH SEPARATE SUCTION AND PRESSURE VALVE FOR PISTON COMPRESSORS. : de en
  • ES219765A1 - A machine classifier of fruits by size, especially olives (Machine-translation by Google Translate, not legally binding) : en es
  • ES50291U - Bimetallic thermostat of abrupt rupture (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103194A - Shock absorber system for motor vehicles : en fr
  • FR1103466A - Apparatus and method for controlling the temperature of process fluid streams : en fr
  • GB739588A - Magnetic powder clutches or brakes : en
  • US2722476A - Vacuum-type transfer line reactor : en
  • CA518062A - 5-monosubstituted 2-oxo-2,5-dihydrofurans : en fr
  • US2722170A - Arrangement for supporting of ventilating grills and similar elements : en
  • CA517974A - Reeling device with automatic torque regulation : en fr
  • CH310540A - Electric measuring instrument. : de en
  • US2722025A - Collapsible last : en
  • US2722151A - Attachments for use in contour and taper turning on lathes : en
  • US2722392A - Connecting elements for a base and platform : en
  • US2722412A - Blast furnace cooling plate holder : en
  • US2722502A - Refining of hydrocarbon oils with hf and tif : en
  • DE1710102U - NECK FRAME CONNECTOR FOR LIVESTOCK. : de en
  • DE934722C - Bandsaw blade guide : de en
  • GB739629A - Improved stapling machine : en
  • GB739911A - Improvements in wrapping machines : en
  • GB739923A - Fluid pressure control valve : en
  • FR1103169A - New manufacturing process for removable and transformable furniture using prefabricated elements : en fr
  • FR1103433A - Method and apparatus for casting a film or other sheet carrier : en fr
  • FR1103490A - Improvements to vehicle headlights : en fr
  • FR1103668A - Crate : en fr
  • US2722594A - Temperature control for electric heaters : en
  • USD175984S - Automobile fender guide : en
  • CH310449A - Lock gate with a passage opening provided in the lower part. : de en
  • DE1709917U - BOTTLE OPENER. : de en
  • DE934725C - Process for the production of resinous condensation products from mixtures of substances that occur when fossil vegetable material is smoldered : de en
  • DE1709948U - RAILWAY CAR BODY. : de en
  • DE934659C - Single-phase induction motor, whose stator core is designed as a capacitor : de en
  • FR1103294A - Brake : en fr
  • FR1103542A - High pressure piston pump : en fr
  • GB739589A - Improvements in and relating to electromagnetic pick-off and torque motor devices : en
  • GB739806A - Improvements in the formation and wrapping of articles : en
  • ES49917U - Footwear perfected, all rubber, molded (Machine-translation by Google Translate, not legally binding) : en es
  • ES50255U - Futuristic toy helmet (Machine-translation by Google Translate, not legally binding) : en es
  • US2722530A - Polyanthrimide vat dyestuffs : en
  • DE925302C - Roller table motor : de en
  • ES223820A1 - A new procedure to increase sales (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103597A - Coupling assembly for telephone systems with common connection : en fr
  • US2722039A - Apparatus for obtaining fibers from plant leaves : en
  • ES221998A3 - Improvements in autoaspirant rotary pumps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103592A - Improvements to a method of operating a reciprocating internal combustion engine : en fr
  • GB739945A - Improvements in and relating to stands : en
  • DE1709949U - PIT CONVEYOR. : de en
  • ES47488Y - A new type of syringe : en es
  • FR1103410A - Motor vehicle : en fr
  • ES50366U - Eccentric toolholder with a handle that can be coupled to a drive shaft (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103622A - Irreversible motion digital switch circuit for use in telephone systems : en fr
  • GB739722A - Electrolysis process and apparatus : en
  • FR1103611A - Reciprocating device for adjusting stitches and removing pulled threads in mesh fabrics, especially in stockings : en fr
  • DE934671C - Telescopic shock absorbers : de en
  • DE934740C - Repeating copier : de en
  • DE1709994U - STAND FOR LONG HANDLE GARDEN EQUIPMENT. : de en
  • DE1710179U - RUBBER CLOSET BRUSH. : de en
  • ES44673Y - A file for punched cards with a device for the selection of cards by means of selector and manipulator rods : en es
  • ES50489U - Oscillating figure (Machine-translation by Google Translate, not legally binding) : en es
  • GB739660A - Flux for magnesium alloys containing zirconium : en
  • DE1709947U - HEAT EXCHANGER SYSTEM WITH REGULATION FOR THE COOLANT TEMPERATURE. : de en
  • DE1710238U - LABELING MACHINE FOR GLASS TUBES AND THE LIKE : de en
  • DE1709816U - TABLE EDGE GUARD. : de en
  • FR1103432A - Improvements in the controls of devices actuated by a fluid : en fr
  • ES222595A1 - Friction circular trailer system applicable to files (Machine-translation by Google Translate, not legally binding) : en es
  • ES222920A3 - An apparatus for the automatic advance of parts to be prepared (Machine-translation by Google Translate, not legally binding) : en es
  • DE934679C - Vehicle trailer : de en
  • DE934694C - Explosives based on nitroform : de en
  • US2722057A - Clothes dryer : en
  • DE1710025U - SECURITY BALLOON FOR EMERGENCY VEHICLES. : de en
  • DE1710283U - DRILLING TOOL. : de en
  • ES218525A1 - An apparatus for distillation and drying of the wine of the wine (Machine-translation by Google Translate, not legally binding) : en es
  • US2722310A - Transparent wall display carton : en
  • ES221578A1 - A needle bar stretch device (Machine-translation by Google Translate, not legally binding) : en es
  • ES222483A3 - Procedure to void the poisonous gas emissions in chrome electrolytic baths (Machine-translation by Google Translate, not legally binding) : en es
  • ES222832A1 - An industrial procedure for the obtaining of a product for the washing of clothing (Machine-translation by Google Translate, not legally binding) : en es
  • US2722439A - Unitary seal device : en
  • ES50461U - Weapons (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710177U - FOLDING TENT FRAME TIE. : de en
  • US2722537A - Production of chloranil : en
  • US2722254A - Band saw gauge plate adjusting mechanism : en
  • US2722322A - Vehicle storage and handling devices : en
  • DE934791C - Inside measuring device : de en
  • DE1709928U - SLIDING DRIP CATCHER FOR TANK PUMPS. : de en
  • DE1710049U - MOTOR BLOWER UNIT FOR VACUUM CLEANER AND THE LIKE. : de en
  • US2722183A - Solenoid start of group-stitch sewing machines : en
  • US2722556A - Preparation of tertiary butyl hydroquinone : en
  • ES50364U - Removable pieces to bind loose sheets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103283A - Maneuvering table with rotating support for fixing and positioning several work pieces to be arranged in a circle : en fr
  • GB739513A - Improvements in petrol lighters : en
  • IE21561L - Manufacture of rails : en
  • GB739830A - Distributing and measuring device for a liquid reagent : en
  • US2722083A - Storage case for sheets of drawings or the like : en
  • DE1710120U - SPOUT PIPE FOR BEER TAP. : de en
  • US2722555A - Ethers of anthracene-9, 10-dimethanol : en
  • ES50359U - Desktop game (Machine-translation by Google Translate, not legally binding) : en es
  • ES50447U - Envigado for roofing (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709880U - ELECTRICALLY CONDUCTIVE HOSES. : de en
  • DE1710154U - PANELS TO BE ANCHORED TO EACH OTHER PATHS. : de en
  • ES50445U - Improved stocking protector (Machine-translation by Google Translate, not legally binding) : en es
  • GB739517A - Improvements in foot-rests : en
  • GB739619A - Improvements relating to apparatus for skinning fish fillets : en
  • ES222493A1 - Improvements in induction counters of four three-phase drivers with three transmission systems (Machine-translation by Google Translate, not legally binding) : en es
  • ES50367U - Safety bottle of mixed constitution to contain liquids under pressure of a gas (Machine-translation by Google Translate, not legally binding) : en es
  • GB739748A - Improvements in expanding link units for straps, bands or bracelets : en
  • CA518014A - Electric heating devices : en fr
  • ES221242A1 - Compressor of two plungers in a single axis alternatively working for your two sides (Machine-translation by Google Translate, not legally binding) : en es
  • ES50430U - Protective case and tape holder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103272A - Muscle and joint rehabilitation pedal in horizontal position : en fr
  • GB739940A - Improvements in or relating to pyrophoric lighters using liquefied gaseous fuel : en
  • FR1103534A - Method of reproducing color photographs : en fr
  • CA518075A - Information storage means : en fr
  • DE934809C - Gear pump or motor : de en
  • ES222452A1 - Improvements introduced in the machines for the formation of cylindrical deposits (Machine-translation by Google Translate, not legally binding) : en es
  • ES50278U - Stylus with incoming tip (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710269U - BREAKFAST CAN. : de en
  • DE934664C - Process for the preparation of proteohormone compounds : de en
  • FR1103221A - Process to facilitate the precipitation and filtration of magnesium hydroxide and obtain a high titer product : en fr
  • ES222515A1 - Some improvements in the oven called of work, and especially of the chamber circuºlar and rotary solera (giratories) to bake bread (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103218A - Improvements to siloxane elastomers : en fr
  • US2722186A - Skip-stitch mechanisms for sewing machines : en
  • AU158454A - Improvements in or relating to level-adjusting apparatus : en
  • CH310483A - Quick dryer. : en fr
  • DE1710276U - CURTAIN THROWING BAR. : de en
  • ES50235U - Folding device for chairs and armchairs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103302A - Pipe with a profile designed to improve the practical conditions of service and present a reinforced resistance, and method for the realization of this pipe : en fr
  • US2722588A - Electrode holder : en
  • CH310461A - Cup with handle that can be stacked horizontally. : de en
  • DE934862C - Hand-held device driven by a flexible shaft with a tool designed as a file, grinding wheel or the like : de en
  • DE1709907U - STAPLE RING. : de en
  • DE1710036U - DUST BIN. : de en
  • US2722569A - Reproduction of low-frequency magnetically recorded signals : en
  • US2722612A - Vertically disposed hydroelectric turbine-generator installation : en
  • USD175949S - Phonograph tone arm : en
  • US2722640A - Electronic control device for comparing one value with a normal value or range of values : en
  • US2722663A - High frequency inductance coil assembly : en
  • USD175941S - Bathroom scale : en
  • US2722313A - Weight responsive grading machine : en
  • CH310581A - Crusher-selector-blocker. : en fr
  • US2722077A - Plug retriever : en
  • US2722221A - Bobby pin opener : en
  • DE1709878U - ELECTRIC MOTOR, IN PARTICULAR FOR HOUSEHOLD APPLIANCES. : de en
  • DE1710123U - SPEED KNIFE. : de en
  • ES50305U - Foldable cardboard box for the packaging of food products (Machine-translation by Google Translate, not legally binding) : en es
  • ES50196U - Improved mechanical mixers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103471A - Method for insulating electric cables : en fr
  • DESC012604MA - : de en
  • GR16584B - MANUFACTURE OF INSULATING BUILDING MATERIALS. : el en
  • AU159528B2 - Improvements in or relating to pump mechanism for type casting machines : en
  • DE1710219U - PORTION POURER FOR LIQUIDS OF ALL KINDS. : de en
  • DE934775C - Arrangement for the operation of television tubes : de en
  • FR1103454A - Method of thermal regulation with multiple probes and apparatus allowing the implementation of this method : en fr
  • ES50449U - Perpetuated hanger, of the wire type (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103107A - Protective device for mopeds and the like : en fr
  • GB739640A - Carton fittings for yarn packages : en
  • GB739763A - Improvements in or relating to teleprinters for page printing : en
  • DE1710144U - INSERT FOR FOLDING AND KEEPING MEN'S SHIRTS ETC. : de en
  • DE1710289U - ASH TRAY WITH CIGARETTE CLAMP. : de en
  • ES50401U - A new garbage can (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103210A - Training in fertilizer distributors : en fr
  • GB739750A - Improvements in or relating to high grade rubber and method of making same : en
  • USD175968S - Combined ash tray and planter or similar article : en
  • ES223685A1 - A procedure and device for fuel supply to explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2722643A - Control system for alternatingcurrent motors : en
  • FR1103284A - Advanced process for pouring concrete floors with channels for hot air circulation : en fr
  • US2722214A - Container receiving device : en
  • FR1103645A - Quick coupling device forming a switch for electrical circuits : en fr
  • CH310710A - Process for the preparation of an organic salt of hydrofluoric acid. : de en
  • CH310722A - Process for the production of a new Schiff base. : de en
  • FR1103575A - Air conditioning device : en fr
  • GB739995A - Improvements in travelling bag for sound recording and reproducing machines : en
  • GB739982A - Rotary grinding machine for chocolateí¬and similar masses : en
  • GB739544A - Improvements relating to multi-cylinder injection pumps : en
  • DE1709808U - FULL VISION GOGGLES FOR MOTORCYCLISTS. : de en
  • DE1709970U - ARTICULATION SEGMENT FOR THE PRODUCTION OF DENTAL MODELS. : de en
  • CA517997A - Preparation of amines : en fr
  • DE1710198U - CATERPILLAR. : de en
  • DE1709966U - ELECTRIC LIGHT BULB WITH MULTIPLE LIGHT BODIES. : de en
  • DE1710000U - GOODS CARRIERS FOR GUEST AND SALES AREAS. : de en
  • US2722033A - Means for actuating soot blowers : en
  • US2722112A - Vacuum precooling condensate system : en
  • US2722615A - Directional drive control for selfstarting synchronous motor : en
  • ES50373U - Device for fastening electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • ES50471U - Winding device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103327A - Piperidine derivatives and their preparation : en fr
  • US2722043A - Sealing strip : en
  • CH310731A - Process for the preparation of a bactericidal salicylanilide. : de en
  • FR1103550A - Improvements to the machining methods of trolleys for lace looms : en fr
  • FR1103262A - Improvements to thermionic cathodes : en fr
  • DE934703C - Process for the preparation of 11-monoesters of sarmentogenin or of 3-dehydrosarmentogenin : de en
  • FR1103300A - Maredynamic pulsator : en fr
  • GB739907A - Recovery of phenols : en
  • DE934846C - Method and system for the production of centrifugally cast pipes or the like. : de en
  • GB739678A - Improvements in or relating to sheet pile inverting apparatus : en
  • ES50251U - A simplified hanger for car service and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103413A - Ferrous metal treatment process : en fr
  • FR1103552A - Device for regulating the output voltage of an installation intended to rectify an alternating current : en fr
  • GB739568A - Improvements in or relating to fencing foils : en
  • GB739972A - Master cylinder for a brake system : en
  • FR1103146A - Case intended to protect the winder of a watch : en fr
  • GB739782A - Improvements relating to electric irons : en
  • DK80069C - Agricultural implement with one or more resilient towbars. : da en
  • ES222377A1 - A system of automatic washing machine by turbulence (Machine-translation by Google Translate, not legally binding) : en es
  • ES222840A3 - Improvements introduced in the trashing devices of trash without causing powder (Machine-translation by Google Translate, not legally binding) : en es
  • US2722432A - Wheel adjustment for mowers : en
  • DE1709844U - DEVICE FOR ILLUMINATING PLANS AND DRAWINGS ON LIGHT-SENSITIVE MATERIAL AND THE LIKE. : de en
  • DE1710201U - FASTENING DISC FOR LOCK SCREW. : de en
  • GR16585B - INSTRUMENT BY THE TEMPERATURE OF OPERATING HEATED TYPE OF APPLIANCE IS ADJUSTABLE AT WILL. : el en
  • US2722158A - Lens mount for picture projectors : en
  • CA518081A - Automatic focus control for cathode-ray tube : en fr
  • US2722187A - Lubricating apparatus for shoe machines : en
  • AU881555A - Improved method forthe manufacture of rails : en
  • DE1710100U - ELECTRIC FENCE CHARGER. : de en
  • FR1103667A - Improvements to the bodies of necklaces : en fr
  • US2722236A - Mixing valve : en
  • US2722325A - Excavating machine : en
  • AU202252B2 - Method of adhering butyl rubber to fabric : en
  • AU881355A - Improvements in or relating tothe elimination of internally reflected light from photographic film : en
  • CH310599A - Piston compressor. : en fr
  • USD175971S - Wheel balancer : en
  • GB739581A - Improvements in magnetic friction devices : en
  • AU201512B2 - Rim : en
  • FR1103602A - Device for reproducing the outline of a model on a part : en fr
  • CA518016A - Stain-filler emulsion : en fr
  • DE1709837U - ROLLED FILM SKIP CAMERA. : de en
  • AU880755A - Cases, such as gear cases, and method of making same : en
  • CA517960A - Electric tachometer : en fr
  • ES50475U - Stylized doll (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103680A - Process for the manufacture of cores composed of several layers of magnetizable materials, and cores obtained by said process : en fr
  • DE1709950U - ROAD TELEPHONE SYSTEM. : de en
  • DK80067C - Seed funnel for seed drills, in particular for sowing beet seed. : da en
  • ES222839A2 - Improvements introduced in friction drive speed changes (Machine-translation by Google Translate, not legally binding) : en es
  • AU206133B2 - Improvements in and relating tothe production of film : en
  • CA518122A - Feed grinding and die expressing machines : en fr
  • CH310591A - Multiple disc brake. : en fr
  • DE1710110U - FREE WHEEL LOCK FOR VEHICLES AND MACHINERY. : de en
  • US2722434A - Display binders : en
  • US2722103A - Outlet valve for master cylinder : en
  • USD175988S - Aquarium filter : en
  • DE1709920U - Pourer for cans. : de en
  • DE1710107U - SILENCER. : de en
  • CA518108A - Permanent waving : en fr
  • CH310725A - Process for the production of a new Schiff base. : de en
  • ES221413A1 - Procedure for the preparation of azocolorants containing heavy metal (Machine-translation by Google Translate, not legally binding) : en es
  • US2722433A - Convertible trailer having goose-neck means : en
  • USD175983S - : en
  • DE1710267U - DEVICE FOR CHILD VACUUM. : de en
  • DE934667C - Baby changing mat with a strut frame supporting the towel : de en
  • ES222453A1 - Improvements in obtaining boards with media cross and assembled slabs (Machine-translation by Google Translate, not legally binding) : en es
  • ES50253U - Gas, oil or gas-oil burner, for domestic or industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103127A - Conveyor device and level variator for products with cylindrical sections : en fr
  • FR64207E - Improvements to telegraph repeaters : en fr
  • US2722120A - Duplex floating wall : en
  • AU201916B2 - Improvements in or relating to fishing reeds : en
  • AU867855A - Improvements in or relating toa concrete reinforcement bar : en
  • US2722146A - Semi-automatic crimping tool : en
  • US2722301A - Releasable friction clutch with adjustable maximum torque capacity : en
  • DE1709868U - TV. : de en
  • AU200934B2 - Improved method forthe manufacture of rails : en
  • BE541816A - PROCESS FOR MIXING CARBON BLACK AND RUBBER LATEX : en fr
  • AU207278B2 - Work holding device : en
  • US2722177A - Apparatus for making variegated ice creams and like substances : en
  • US2722419A - Exercising device : en
  • AU208251B2 - Finder arrangement on reflex cameras : en
  • CA518119A - Curing catalyst for polysiloxane resins : en fr
  • CH310529A - Procedure for changing a model 1911 infantry rifle into a firearm similar to the 1931 carbine. : de en
  • US2722646A - Alternating current motor control systems : en
  • AU877355A - Improvements in or relating to method and apparatus for starting internal combustion engines : en
  • US2722067A - Land leveler : en
  • US2722625A - Tab fastening device : en
  • CH310452A - Device for fixing a rail to a cross member. : en fr
  • DE1710087U - WORK TIME REGISTER WITH ELECTROMAGNETIC PUNCH HAMMER ACTUATION. : de en
  • FR1103122A - Electrical maintenance installation for the operation of a clockwork movement : en fr
  • GB739793A - Improvements relating to lamps, more particularly rear lamps for motor vehicles : en
  • CA518066A - Apparatus for mixing hypochlorite solutions : en fr
  • CH310445A - Shutter belts. : de en
  • CH310535A - Thermal expansion body. : de en
  • CH310657A - Microphone with a magnet system. : de en
  • US2722031A - Brush having relatively movable bristle carrying sections : en
  • US2722296A - Hydraulically actuated clutch or brake : en
  • US2722019A - Buoy : en
  • US2722648A - Alternating current load control system : en
  • CH310489A - Length-adjustable closure for corsetry. : de en
  • FR1103654A - Double acting hydraulic shock absorber : en fr
  • GB739973A - Improvements in or relating to motor vehicle door checking and holding device : en
  • US2722544A - Trifluoromethyl halogenated diphenylcarbamide sulfonic acids and their preparation : en
  • US2722649A - Arcless switching device : en
  • US2722040A - Erection of buildings : en
  • US2722307A - Container for rockets : en
  • AU208479B2 - Adjustable leather cutting gauge : en
  • CH310598A - Elastic liquid device. : en fr
  • DE1709934U - PILLAR CLAMP. : de en
  • CH310572A - Device for forging crankshafts. : de en
  • ES50466U - Insulating forks for fixing electric power wires (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103559A - Continuous ring spinning machine or ring twisting machine : en fr
  • CH310629A - Electric filter quadrupole. : de en
  • AU876255A - New and improved safety ammonium nitrate blasting explosive compositions : en
  • US2722498A - Process for separating organic material from inorganic material : en
  • CH310482A - Equipment for drying clothes. : de en
  • CH310601A - Control device for water turbines. : de en
  • US2722020A - Sportsman's jacket and raincoat : en
  • US2722220A - Suture bandage : en
  • US2722474A - Apparatus for the continuous extraction of solid substances in basket conveyor extractors : en
  • US2722540A - Making hcn tetramer : en
  • US2722634A - High-voltage capacitor assembly : en
  • DE1709986U - EYEGLASSES. : de en
  • FR1103679A - Electric razor : en fr
  • US2722339A - Closure assembly : en
  • CH310473A - Automatic winding machine. : de en
  • DE1709982U - DEVICE FOR THE ATTENUATION OF UNWANTED ULTRASOUND WAVES IN SOLID BODIES. : de en
  • FR1103301A - Process for the preparation of a polyene aldehyde : en fr
  • CH310524A - Installation comprising a musical piece actuated by a spring motor. : en fr
  • ES218458A1 - A sugaring machine for sugar squares (Machine-translation by Google Translate, not legally binding) : en es
  • CH310688A - Process for the production of dimethyldichlorosilane. : de en
  • US2722658A - Instrument for measuring electrical conductivity of test solutions : en
  • USD175981S - Money clip or similar article : en
  • US2722383A - Westinger ctal : en
  • US2722470A - Depth sounders : en
  • USRE24083E - moneill : en
  • USD175935S - Multiple tool : en
  • US2722065A - Mold board for earthmoving scraper : en
  • US2722234A - Poppet valves : en
  • USD175929S - Chain sheave : en
  • US2722477A - Stabilized fuel antiknock : en
  • US2722525A - Polymerizable compositions containing an unsaturated carbonate and polymerization products thereof : en
  • GB739520A - Improvements in or relating to sound recording or reproducing apparatus : en
  • GB739626A - Improvements in liquid dispensing containers : en
  • US2722375A - Multiplying devices for accounting machines : en
  • FR1103497A - Ball valve : en fr
  • GB739753A - Improvements in or relating to injection syringes and an injection needle for use therewith : en
  • ES222696A1 - Improvements in the cinematographic projectors (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103508A - Device for connecting and centering two rotating parts : en fr
  • GB739809A - Improvements in or relating to the recording and reproduction of sound and other signals : en
  • AU867555A - Method of causing rain to fallon theground : en
  • GB739987A - Improvements in or relating to photographic printing apparatus : en
  • FR1103438A - Telephone system using jib switches with pulse control : en fr
  • US2722318A - Library shelf arrangements : en
  • US2722381A - Komusim : en
  • US2722605A - Balanced phase discriminator : en
  • AU201687B2 - Improvements in or relating to stator structures for turbines or compressors of gas-turbine engines : en
  • FR1103531A - Combination device for controlling accessories for internal combustion engines, in particular for motor vehicles : en fr
  • CH310663A - Radio link with reduced disruptive influence. : de en
  • US2722370A - Pressure control head for pumps : en
  • DE1709898U - LIGHTING BODY FOR LONGITUDINAL LIGHT SOURCES WITH REFLECTOR, IN PARTICULAR FOR DISPLAY CASES. : de en
  • ES50333U - Pilot-beacon signaling (Machine-translation by Google Translate, not legally binding) : en es
  • CH310505A - Process for the production of a cobalt-containing azo dye. : de en
  • CH310703A - Process for the preparation of an acidic dye of the anthraquinone series. : de en
  • CA518115A - Excitation systems : en fr
  • CH310721A - Process for the production of a new Schiff base. : de en
  • DE1709866U - MARKING DEVICE FOR ROAD BARRIERS. : de en
  • DE934842C - Composable primary winding for current transformer consisting of full copper conductors : de en
  • ES50465U - Perfect grip to hold the hair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103295A - Remote control device for spreading boom sprayers : en fr
  • GB739909A - Improvements in or relating to charged particle accelerators : en
  • AU879655A - Horticultural or agricultural machine : en
  • AU203738B2 - Fodder treating machine : en
  • CA518110A - Method of growing quartz crystals : en fr
  • AU879555A - Process and apparatus for continuously obtaining dry materials : en
  • CH310468A - Device for producing a uniform sliver in a spinning machine. : de en
  • CH310532A - Window protection for air raid shelters and cellars. : de en
  • CH310576A - Rotating barrel mounted in needle bearing. : en fr
  • CA518002A - Cleaning cupreous articles : en fr
  • CA518009A - Deferred-action primary cell : en fr
  • CH310654A - Arrangement for the synchronization of telegraph devices for the continuous recording of characters transmitted according to the principle of pixel splitting. : de en
  • CH310681A - Automotive transmissions. : de en
  • DE1709885U - CONNECTOR PIN. : de en
  • ES50280U - Reel or hub model for, bicycles and similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES50339U - Trimming device (Machine-translation by Google Translate, not legally binding) : en es
  • USD175939S - Ironing table : en
  • CH310607A - Hydraulic regulator. : en fr
  • DE1709883U - AUTOMATIC ROPE GUIDE WITH SAFETY SWITCH FOR ROPE OR ROPE ROPE WINDERS, IN PARTICULAR FOR SUPPLIES OF MOVABLE ELECTRICAL EQUIPMENT SUCH AS IRON, PISTON AND THE LIKE : de en
  • US2722076A - Flashlight construction : en
  • US2722041A - Sliding and swinging window structure : en
  • US2722192A - Enemy torpedo neutralizer : en
  • AU869255A - Improvements in or relating to stator structures for turbines or compressors of gas-turbine engines : en
  • DE1710077U - LIQUID HEATERS WITH A BACK PANEL TO BE FIXED TO A BUILDING WALL. : de en
  • DE934774C - Two-axle rail vehicle, in particular railcars or passenger cars, with single-axle drawbar frames and externally mounted wheel sets : de en
  • ES217024A2 - A perfected system for manual printer machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB739870A - Improvements in and relating to locking devices for rotor blades of turbines and the like : en
  • US2722575A - Safety switch for the ignition circuit of a motor vehicle : en
  • CA518028A - Vinylidene chloride-vinyl chloride copolymer composition for making shrinkable, translucent films : en fr
  • CH310623A - Transistor. : de en
  • ES222574A3 - Improvements in the security mechanism of the membranes of the reducing pressure devices for submarine dives (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103174A - Device for removing and installing drawers containing collecting elements in electrostatic precipitation gas scrubbers : en fr
  • GB739559A - Electric lighting and signalling plant for motor vehicles : en
  • US2722311A - Container and method of storing and shipping composted, organic manure and the like : en
  • US2722627A - Cathode ray tube spot wobble circuit : en
  • CA518043A - Throwoff mechanism for printing presses : en fr
  • BE537914A - Improvements made to thermostatic valves : en fr
  • AU673655A - Improvements in and connected with sliding sash windows provided with flywire screens : en
  • USD175969S - Pin or similar article : en
  • CH310466A - Device for melt spinning. : de en
  • CH310575A - Quick clamping and centering chuck. : en fr
  • US2722369A - Series-connected envelopes and method of manufacturing : en
  • AU874155A - Method for casting flexible cellular structures : en
  • CA518001A - Pinfall signalling mechanism : en fr
  • CH310539A - Procedure for measuring very small electrical conductivities. : de en
  • CH310651A - Process for preparing a chlorotetracycline salt. : en fr
  • DE1709953U - ANTENNA FOR ULTRA SHORTWAVES AND TELEVISION RECEPTION. : de en
  • DE934731C - Process for making magnetic sound tapes : de en
  • GB739967A - Automatic chain lubricator : en
  • GB739998A - Means for guiding a test head in ultra-sonic testing of workpieces having a large surface area : en
  • AU870955A - Pushbutton electric switches : en
  • CA518098A - Compensating pin feed : en fr
  • CA518084A - Mechanically driven selector switches : en fr
  • US2722472A - Process for producing phosphate materials : en
  • US2722218A - Dispenser : en
  • USPP1427P - Nectarine tree : en
  • US2722352A - Attachable tool box for utilities trucks : en
  • US2722219A - Electrically operated beak-cutting device : en
  • US2722422A - Pin-setting and tripping mechanism for simulasted bowling game : en
  • CH310462A - Container with device for dispensing partial quantities of its contents, in particular for dispensing mustard. : de en
  • DE1709942U - WOMEN'S DRESS. : de en
  • DE1710285U - PRESSURE INDICATOR. : de en
  • GB739887A - Process for the concentration of zirconia : en
  • AU880455A - Plant protector : en
  • DE1710085U - FRAME FOR DIAPOSITIVE, FILM NEGATIVE OD. DGL. : de en
  • DE1710160U - ELECTRIC COLLECTOR. : de en
  • FR1103322A - Process for the production of aryl carboxylic acids and their derivatives : en fr
  • GB739965A - Method of dehydrating gas or like tar : en
  • USD175976S - Textile fabric : en
  • CH310490A - Footwear. : de en
  • CH310655A - Method for telegraphic message transmission in systems with recording of the transmitted characters by written paper receivers. : de en
  • CH310729A - Process for the production of a new Schiff base. : de en
  • DE1710141U - REEL FOR CONTINUOUS REEL. : de en
  • FR1103268A - Shock absorber device : en fr
  • FR64201E - Improvements to electric light bulbs : en fr
  • GB739789A - Improvements in and relating to ornamental ear clips : en
  • US2722469A - Teller's box : en
  • AU1054A - An improved machine for forming and clearing earth channels : en
  • CA518056A - Electromagnetic relays with compensated contact pressures : en fr
  • US2722630A - Electrical counting circuits : en
  • US2722567A - Electronic tube switching system : en
  • CH310625A - Glass-metal fusion resistant to atmospheric pressure. : de en
  • US2722228A - Umbrella runner notch guard : en
  • US2722015A - Siphon flush tank : en
  • US2722274A - Means for insuring the correct positioning of strip stock in progressive punch press dies : en
  • US2722655A - Line voltage regulator : en
  • AU875655A - Improvements in or relating to apparatuses comprising fastener handling devices : en
  • CA518068A - Coffee maker : en fr
  • CH310542A - Automatic meter checking device. : en fr
  • CH310496A - Dust filter system. : de en
  • DE1709922U - BEER LEVEL SCALE FOR BEVERAGE DISPENSING SYSTEMS. : de en
  • CH310668A - Circuit arrangement for synchronizing a sawtooth generator. : de en
  • DE1710281U - ROOF TILE FOR INDUSTRIAL ROOFS. : de en
  • CA518026A - Method of producing carboxylic substituted aliphatic amines and metallic salts thereof : en fr
  • DE934828C - Device for the free-wheel adjustment of pistons and connecting rods in locomotives while driving : de en
  • DE934860C - Quick change chuck : de en
  • FR1103223A - De-icing device for gas turbine aircraft engine : en fr
  • FR1103396A - Magnetic clutch with automatic disconnection in case of overload : en fr
  • CA518057A - Electric discharge devices : en fr
  • DE1709832U - DEVICE FOR REPLACING Clichés of CIRCULATING DRUMs. : de en
  • ES50205U - Splint to treat severe fractures of the hand (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103109A - Apparatus for detecting or triggering one or more possible phenomena only in different areas defined by functions of two independent variables, particularly applicable to radar simulators : en fr
  • GB739564A - Improvements in or relating to electric resistance heaters : en
  • DE1710278U - TABLE WITH A SCREW CONNECTION BETWEEN FRAME AND LEG. : de en
  • ES217945A1 - A new system to increase the sales of all kinds of manufacturers, wholesalers and details, as well as the public assistance to all kinds of spectacles, through the delivery of prizes to the successful of a sports acertijo (Machine-translation by Google Translate, not legally binding) : en es
  • ES50431U - New insulating template (Machine-translation by Google Translate, not legally binding) : en es
  • ES50464U - Juicer-container of fruit juice (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103231A - Process for the preparation of dyes of the anthraquinone series : en fr
  • FR1103430A - Color photography process : en fr
  • US2722203A - Intake manifold for v-engines : en
  • US2722223A - Haircutter's guide : en
  • US2722677A - Fire detection apparatus : en
  • AU871755A - Improvements in or relating to building constructions : en
  • CA518040A - Manufacture of n,n-difatty piperidinium halides : en fr
  • GB739816A - Improvements in process for manufacturing dicyanobutene : en
  • AU872355A - Improvements in or relating to machines for performing cutting, creasing, and like operations, on paper, cardboard and like materials : en
  • CH310645A - Process for the preparation of a new low-melting steroid hormone ester. : de en
  • AU868255A - Heating unit : en
  • US2722021A - Surface and sub-surface human being propulsion device : en
  • CH310508A - Process for the production of glues. : de en
  • CH310669A - Magnetic four-pole system, especially for AC alarm clocks. : de en
  • US2722042A - Ventilated awning : en
  • US2722113A - Fractionation process : en
  • CA518018A - Method of producing shaped articles from artificial or synthetic fiber- or film-forming materials : en fr
  • CA518053A - Hydrocarbon synthesis from carbon monoxide and hydrogen : en fr
  • CH310444A - Cladding made of thermally conductive material for building roof frames with eaves molding, in particular for glass roof constructions. : de en
  • DE1709959U - REAR CONTROL FOR KEY SWITCHES. : de en
  • CH310507A - Additives for improving the adhesion of coating materials and processes for their production. : de en
  • US2722496A - Ceramic to metal bonding : en
  • USD175980S - Multiple bake pan unit or similar article : en
  • US2722430A - Roller skate clamping device : en
  • USD175944S - Clothes hamper or similar article : en
  • CH310530A - Automatic firearm with a two-part breech. : de en
  • DE1710091U - WEED SCRAPER. : de en
  • DE1710184U - VENTILATION GRILLE, IN PARTICULAR FOR TILE STOVE WARM-AIR HEATING. : de en
  • DE934752C - Conveyor device on machines for wrapping flat objects, especially razor blades : de en
  • ES50386U - Luminous adornment on the covers of the wheel hubs of motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103353A - Process for separating salts from boiler water : en fr
  • US2722300A - Clutch : en
  • FR1103213A - Power transformer : en fr
  • US2722606A - Audio frequency pulse generator : en
  • US2722665A - Safety guard for electrical outlets : en
  • DE1710185U - DEVICE FOR ACHIEVING A STRAIGHT POINTER REFLECTION IN MEASURING INSTRUMENTS. : de en
  • DE934641C - Process for the preparation of mixtures of substances from constituents of different densities, in particular fine-grained minerals of all kinds, such as ores and coal, in low fluidity : de en
  • ES222800A1 - Improvements in the insertion of plastics on diverse composition bodies (Machine-translation by Google Translate, not legally binding) : en es
  • ES50425U - Portalezna for saddler (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103363A - Packaging containers of a material other than metal and with a device for closing the lid : en fr
  • DE1709846U - AUTOMOTIVE TIRES WITH WINTER PROFILE. : de en
  • DE934834C - Process for the heat treatment of silicon steel : de en
  • ES50348U - Perfect spark plug cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103651A - Process for treating deformed synthetic fibers and fibers conforming to those obtained by said process : en fr
  • CH310517A - Process for the production of beads on drums from fiber material. : de en
  • DE1710064U - SHOP WINDOW VENTILATOR. : de en
  • DE934843C - Magnetic filter with a permanent magnet that can be deactivated : de en
  • FR1103449A - Hydraulic power transmission installation : en fr
  • CH310503A - Process for the preparation of a chromium-containing monoazo dye. : de en
  • DE1710143U - WASHING MACHINE. : de en
  • DE1710273U - CURTAIN STRIP WITH CURVED RETURNS. : de en
  • FR1103177A - Magnetic blocking device for supply coils on double-twist spindles : en fr
  • FR1103676A - Process for preparing a concentrate of solid and powdered bacteria : en fr
  • GB739575A - Improvements in hose and coupling combination : en
  • US2722155A - Manufacture of electric blasting caps : en
  • US2722275A - Machines for feeding strips of thin material : en
  • DE934646C - Adjustable stretching roller for flexible material webs : de en
  • DE934656C - Improvement on bilateral symmetrical telephone systems with loudspeakers : de en
  • CH310661A - Device for manipulating two organs capable of being nested. : en fr
  • US2722511A - Method of removing conductive coating : en
  • US2722347A - Container rim guard and pouring device : en
  • DE1710272U - WOODEN CURTAIN RAIL FOR SPIN CURTAINS. : de en
  • ES50245U - New device applicable to the peaks of table jars and the like (Machine-translation by Google Translate, not legally binding) : en es
  • US2722134A - Hydraulic differential control mechanism : en
  • US2722542A - Production of enol ethers of alphaformyl esters : en
  • US2722466A - Railroad car journal lubricator : en
  • US2722309A - Tablet dispensing container with slide closure : en
  • US2722263A - Method of making flexible air hose : en
  • CA518109A - Signaling system based on orthogonal functions : en fr
  • CH310528A - Doll with walking device. : en fr
  • CH310491A - Cheese press, especially for Emmental cheese. : de en
  • US2722048A - Method of making heat exchangers : en
  • US2722047A - Production of precision bushings : en
  • US2722651A - Electric generator regulator : en
  • DE1710206U - SHUT-OFF AND REGULATING VALVE. : de en
  • DE1710217U - GLOVE BOX FOR SCOOTER OD. DGL. : de en
  • BE541975A - Coupling arrangements for propeller transmission lines : en fr
  • CA518101A - Slicing machine : en fr
  • AU201412B2 - Improvements in or. relating to electric glowlamps : en
  • US2722084A - Mold mechanisms for glass machines : en
  • USD175973S - Sewing machine : en
  • CH310478A - Device for continuous dyeing of fabric webs. : de en
  • DE934873C - Motorcycle and motorbike racks : de en
  • ES221852A3 - Attachment for agricultural instruments tracted and especially for plows (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103435A - Improvements made to dispensing containers : en fr
  • GB739621A - Light projector : en
  • US2722413A - Apparatus for removing and replacing the cover of a furnace or the like : en
  • USD175965S - Link chain for a bracelet or the like : en
  • US2722182A - Shoe sewing machines : en
  • US2722256A - Quartering machine for potatoes and the like : en
  • US2722446A - Refrigerator door fastener : en
  • ES50270U - Handle to bend (Machine-translation by Google Translate, not legally binding) : en es
  • GB739877A - Segregator conveyor : en
  • US2722277A - Recovery by combustion of petroleum oil from partially depleted subterranean reservoirs : en
  • US2722174A - Hydraulic press : en
  • US2722358A - Bag filling machine : en
  • US2722211A - Mechanical projectors : en
  • US2722372A - Draft control apparatus : en
  • USRE24084E - Atlas : en
  • AU207976B2 - Waterproof. disposable diaper : en
  • CH310441A - Apparatus for the destruction of insects. : en fr
  • CH310617A - Single pole disconnector in a high voltage switchgear. : de en
  • US2722389A - Aircraft landing skids : en
  • US2722645A - Voltage changer switch for a. c. motor : en
  • US2722328A - Safety locking cap : en
  • US2722345A - Coffee dispenser : en
  • FR1103463A - Electric control system for hydraulic devices, in particular for hydraulic presses : en fr
  • ES222898A1 - Improvements in the mechanical clothing washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE934830C - Cooling device : de en
  • ES221210A3 - A procedure for the obtaining of hemostatic compositions derived from drenocrome (Machine-translation by Google Translate, not legally binding) : en es
  • ES50374U - A fantasy case for chocolate bars and candies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103115A - Device for pressurizing hydraulic control circuits : en fr
  • DE1709960U - MOVABLE MULTI-WIRE RUBBER INSULATED LOW-VOLTAGE HIGH-VOLTAGE CABLE FOR MINING OPERATIONS. : de en
  • DE1710284U - SEAMLESS BAELLE. : de en
  • GB739814A - Improvements in aircraft take-off carriages and to the method of utilising same : en
  • DE1710277U - MECHANICAL DOOR LIFTER. : de en
  • DE1709961U - HOUSING FOR ELECTRIC FENCE. : de en
  • US2722035A - Automobile door hinge embodying hold-open means : en
  • DE1710199U - MOTOR BLOCK, ESPECIALLY MADE OF LIGHT ALLOY. : de en
  • DE1709963U - RESISTOR BRACKETS FOR ELECTRIC TELEVISION TRANSMITTERS. : de en
  • DE934824C - Process for the preparation of alkoxy vinyl methyl ketones : de en
  • FR1103208A - Photomechanical process and products obtained : en fr
  • FR1103389A - Process for preparing naphthalene having the quality of a hot-pressed material : en fr
  • GB739851A - Improvements in or relating to the production of colloidal silver dispersions : en
  • ES50458U - Perfected vertical filing cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103306A - Sleeping and living tent : en fr
  • GB739749A - Apparatus or device for depuration of smoke and gases in general to be fixed on chimneys : en
  • GB739937A - Method and device for setting bricks in a wall : en
  • US2722012A - Swing-crotch panty belt : en
  • CA517976A - Adjustable article support : en fr
  • CH310477A - Method for treating items of laundry. : de en
  • CH310561A - Wristwatch. : en fr
  • US2722465A - Bearing apparatus for dynamic balancing : en
  • ES50393U - Damping sheet to protect roller and types of typewriters (Machine-translation by Google Translate, not legally binding) : en es
  • ES50482U - A couple of dancing dolls (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103696A - High-impedance high-frequency cable, and process for its manufacture : en fr
  • DE759265C - Price indicator for the amount of liquid measured in a liquid meter : de en
  • CA517987A - Method and apparatus for packaging hygroscopic sponge : en fr
  • CA518012A - Recovery of molten phthalic anhydride : en fr
  • FR1103464A - Process for preparing isophthalic acid : en fr
  • DE934643C - Method and apparatus for producing metal rods containing a filler inside, such as B. of welding rods, soldering rods or electrodes : de en
  • GB739730A - Facsimile transmission circuit arrangements : en
  • GR16586B - EQUIPMENT OF TELECOMMUNICATIONS THROUGH THE ERTSIAN BRANCHES. : el en
  • DE934804C - Roller or needle bearing cages : de en
  • ES222575A1 - A valvular mechanism with gauge for transmission of gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES223423A2 - IMPROVEMENTS IN LIQUID FUEL FURNITES : en es
  • US2722052A - Shearing machine : en
  • US2722406A - Magnetic conveyor and agitator : en
  • DE1710193U - RING CLOCK. : de en
  • ES50277U - Seat with elastic suspension (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103198A - Refuse tipping device, with lifting cylinder acting on an oscillating arm : en fr
  • FR1103681A - Photographic lens : en fr
  • GB739509A - Improvements relating to screw-presses : en
  • GB739808A - Improvements in the formation and wrapping of articles : en
  • ES221354A1 - New arrangement in gear traction vehicles for change transfer boxes (Machine-translation by Google Translate, not legally binding) : en es
  • GB739510A - Improvements in or relating to transistor amplifiers : en
  • GB739935A - Improvements relating to the control of fluid flow : en
  • DE1710058U - HEADREST FOR EXTENSION PURPOSES. : de en
  • ES45601Y - Perfected trousers : en es
  • FR1103252A - Actuating and exhaust mechanisms for typewriters and others : en fr
  • CH310457A - Door for stove. : en it
  • FR1103649A - Feeding device of the stacking table for printing machines or the like : en fr
  • GB739934A - Improvements relating to monoazo dyestuffs and their use : en
  • DE1710116U - PHOTO BAG FOR FILM AND PHOTOGRAPHY. : de en
  • ES50254U - Futuristic toy scuba (Machine-translation by Google Translate, not legally binding) : en es
  • ES50398U - Automatic electric relay (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103196A - Ring hook for mountain and sports shoes, and intended for lacing these shoes : en fr
  • DE1709831U - AUXILIARY DEVICE FOR READING TABLES. : de en
  • DE1710072U - Retractable typewriter desk. : de en
  • ES222961A1 - A system of transmission and reception of signals with sounds of altta tonalida or ultrasound, for automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103277A - Movement and support mechanisms for hammer and keyboard levers of typewriters and the like : en fr
  • FR1103563A - Photo-sensitive diazotype material, support for said material and production of images from such material : en fr
  • ES223506A3 - Oxicor cartridge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103124A - Electrical and mechanical measurements indicating device : en fr
  • FR1103674A - Process for preparing ketones : en fr
  • DE1710078U - ELECTRODE CURRENT HEATER. : de en
  • ES35779U - Improved instrument for drawing thick lines on any surface (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103623A - Method and apparatus for supporting a deformable workpiece for machining : en fr
  • GB739514A - Improvements in or relating to electric plug and socket connectors : en
  • CA517980A - Liquid distributing device for activating electric batteries : en fr
  • CH310647A - Process for the preparation of the 21-B-cyclopentyl-propionic acid ester of 17-oxy-corticosterone. : de en
  • FR1103305A - Device for reciprocating feed and possibly also for tumbling rolled bars moving side by side : en fr
  • FR1103407A - Stylograph refinements : en fr
  • ES50331U - Tile panel, with metallic web, hinged and articulated, transportable and prefabricated (Machine-translation by Google Translate, not legally binding) : en es
  • GB739719A - Improvements relating to grapples and the like : en
  • ES50273U - Multiple bottle with distributor cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103103A - Improvements in the conditioning of gas distributed in networks : en fr
  • FR1103566A - Washing machine and washing process : en fr
  • AU202078B2 - An improved collapsible carriage : en
  • AU872255A - Improvements relating to crystal rectifiers : en
  • CA517963A - Truss : en fr
  • ES222421A1 - Procedure to increase the strength of metals to wear and to gripping (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103220A - Airtight container : en fr
  • FR1103655A - Hydrothermal turbine : en fr
  • GB739667A - Improvements in unbalance vibrators : en
  • ES222727A1 - Improvements in the construction of removable velodroms (Machine-translation by Google Translate, not legally binding) : en es
  • ES221921A1 - Procedure for the preparation of 1, 2-difenil-3, 5-dioxo-pirazolidinas 4-substitute (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103489A - Improvements in aerial fire systems : en fr
  • ES46880Y - Perfected iron : en es
  • DE1709974U - FLOOR SUPPORT. : de en
  • DE1710057U - OPERATING TABLE. : de en
  • GB739800A - Aqueous pharmaceutical solutions of reserpine for parenteral administration : en
  • DE934726C - Process for the catalytic polymerisation of acrylonitrile : de en
  • DK80056C - System as well as transmitter and receiver for the transmission of stereophonic signals. : da en
  • ES221990A3 - A procedure for the manufacture of transparent soap (Machine-translation by Google Translate, not legally binding) : en es
  • GB739695A - Improvements relating to vehicle anti-skid brake control apparatus : en
  • FR1103380A - Photoelectric measuring and regulation device : en fr
  • GB739646A - Acrylonitrile polymers stabilized with certain hydroxy-ethyl formamides and acetamides : en
  • GB739516A - Improvements in and relating to electric circuit arrangements for rectifiers of the mechanical contact type : en
  • ES222901A1 - Improvements in the construction of mºquins-tools (Machine-translation by Google Translate, not legally binding) : en es
  • ES222729A3 - An electrical power supply system for attraction park vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103134A - Multiple clutch : en fr
  • GB739849A - Cushion attachment for stadium and similar seats : en
  • GB739856A - Improvements in plug-in pipe connections : en
  • GB739625A - Improvements in or relating to frame saws : en
  • FR1103362A - Method and device for the continuous manufacture of welded tubes from steel strips : en fr
  • DE768122C - Device for piston cooling : de en
  • DE1709848U - SHOE. : de en
  • DE1709988U - VALVE TABLE FOR READING ELECTROTECHNICAL VALUES. : de en
  • DE934857C - Two-stroke engine with rotating and oscillating cylinders : de en
  • FR1103636A - Electrolytic treatment of metal elements of zippers : en fr
  • ES222625A1 - Improvements in the construction of textile card (Machine-translation by Google Translate, not legally binding) : en es
  • ES222721A3 - Procedures to obtain the sulfo-nitruration of the ferrous or non-ferrous alloys to the sulfo-cementation of the ferrous alloys, in order to improve the resistance to the degaste and the coefficient of roce (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103207A - Permanent magnetism vibrating armature polarized electromagnet device : en fr
  • ES50257U - Children's recreational device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103360A - Process to achieve fusion without decomposition of chemical compounds : en fr
  • GB739991A - Improved means for use in the handling and grading of fruit : en
  • GB740000A - Improvements relating to the construction of passenger motor vehicles : en
  • GB739842A - Improvements in or relating to devices for preventing animals from kicking : en
  • GB739843A - Improvements in conveying pulverulent material : en
  • CA518106A - Methods for applying closure caps to containers by curling their edges : en fr
  • CH310588A - Shock absorbers. : de en
  • US2722032A - Control means for movable soot blower heads : en
  • DE934648C - Process for the concentration and preparation of mustfoil, anthrone or anthraquinone glycosides : de en
  • ES220460A1 - Improvements in the hairs of the machines for wool spinning (Machine-translation by Google Translate, not legally binding) : en es
  • ES50303U - Case for school items in the form of a supersonic rocket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103426A - Improvements made to aerodyne wings : en fr
  • CH310734A - Process for the preparation of a bactericidal salicylanilide. : de en
  • DE1710034U - INTERMEDIATE STATION FOR LINKED CONVEYORS. : de en
  • ES222931A1 - Improvements in the construction of presses to agglomerate (Machine-translation by Google Translate, not legally binding) : en es
  • GB739709A - Improvements in or relating to treatment of polymeric substances : en
  • DE1710131U - THREAD SPOOL TO BE REMOVED ABOVE HEAD. : de en
  • ES41422U - Waterproof whale (Machine-translation by Google Translate, not legally binding) : en es
  • GB739833A - Improved thread-storing thread-advancing device : en
  • GB739487A - Improvements in variable speed hydraulic couplings of the swash-plate pump and or motor type : en
  • US2722435A - Carbon holder for continuous-form stationery : en
  • US2722614A - Vibration and shock-responsive device : en
  • AU208416B2 - Venetian blind tilt rod support : en
  • FR1103481A - New preparations of dyes or intermediate products intended for dyeing artificial or synthetic fibers : en fr
  • GB739737A - Improvements in or relating to hand guidable domestic suction cleaners : en
  • ES222374A3 - A system to reduce the light of hot cºtodo fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103354A - Fittings for aluminum steel electric cables with de-energized locking : en fr
  • US2722045A - Construction forms : en
  • US2722184A - Power control units for sewing machines : en
  • US2722602A - Saturable reactor controlled delay multivibrator : en
  • ES50284U - A game of pool combined (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103569A - Improvements to vehicle braking devices : en fr
  • GB739863A - Improvements in gate valves : en
  • FR1103110A - Stretch pleated tube : en fr
  • FR1103520A - Relay device for amperometric control of the starting of an electric motor : en fr
  • FR1103536A - Power steering device for motor vehicles : en fr
  • GB739592A - Improvements in or relating to the preparation of new steroid substances : en
  • US2722097A - Conical pendulum, alternating current clock : en
  • US2722573A - Control switches : en
  • US2722582A - Automatic fire alarms : en
  • CA518104A - Brazing flux : en fr
  • CH310516A - Process for treating materials with optical bleaching agents. : de en
  • DE1710216U - RAIN CANOPY FOR BICYCLES, MOTORCYCLES AND SCOOTERS. : de en
  • DE1710266U - BAR OF SOAP WITH LABEL. : de en
  • GB739993A - Packaged saw blade : en
  • CH310726A - Process for the production of a new Schiff base. : de en
  • US2722131A - Variable speed sheave structure : en
  • CH310644A - Process for the production of an agent which kills germs and microorganisms. : de en
  • US2722681A - Wakening alarm of confined scope : en
  • CH310687A - Composition for destroying plants. : en fr
  • US2722482A - Process for making condiment : en
  • US2722207A - Multiple stage carburetor : en
  • DE934811C - Bicycle seat : de en
  • US2722436A - Receipt and mechanism for producing the same : en
  • DE1709962U - COVER FOR TERMINAL BOXES OF ELECTRICAL DEVICES, IN PARTICULAR CONVERTERS. : de en
  • US2722030A - Rolling reservoir paint applicator : en
  • DE1710076U - WALL, CEILING OR FLOOR HEATING OR REFRIGERATOR. : de en
  • ES221453A1 - Improvements in the construction of buildings built in a cellular form for the parking or parking of automotive vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB739761A - Improvements in or relating to a device for manipulating windows : en
  • US2722216A - Device for self-administering eye medicine : en
  • US2722391A - Engine mount : en
  • FR1103182A - War gas resistant fabric and protective clothing made from it : en fr
  • CH310515A - Process for converting sulphite waste liquor into a solid product while avoiding the contamination of waste water. : de en
  • US2722669A - Corona shield : en
  • CA517968A - Master or central station controllers : en fr
  • FR1103181A - Transmission of frequency spectra, in particular for radio navigation systems : en fr
  • GB739700A - An improved newspaper, magazine or like vending machine : en
  • CH310522A - Pencil sharpener. : de en
  • FR1103214A - Protective mask against dust, to be used more particularly in coal mines : en fr
  • FR1103240A - Safety device for the compressor unit in espresso machines : en fr
  • GB739666A - Improvements relating to balancing means for rotary apparatus : en
  • DE1709967U - CANDLE-LIKE LIGHTING BODY. : de en
  • DE1710234U - SWITCHING MAGNET. : de en
  • FR1103164A - Machine for tenderizing sliced meat : en fr
  • GB739743A - An engine-braking arrangement for two-stroke internal combustion engines : en
  • USD175967S - Brooch or the like : en
  • US2722022A - Cement lasting machines : en
  • US2722209A - Starter rope handle : en
  • US2722331A - Tape applicator : en
  • US2722007A - Baseball gloves : en
  • US2722268A - Seat cushion : en
  • FR1103180A - Frame for fixing ventilation grilles or similar parts : en fr
  • GB739597A - Steroid ketals : en
  • ES50383U - A new type of articulated and extensible pieces for jewelry and costume jewelery (Machine-translation by Google Translate, not legally binding) : en es
  • ES221881A2 - Improvements in procedures for the production of foodstuffs (Machine-translation by Google Translate, not legally binding) : en es
  • ES50420U - Cardboard wallet perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103678A - Saddle for bicycles and similar vehicles : en fr
  • ES36481Y - A stretchy knit fabric, perfected : en es
  • GB739865A - Improvements in or relating to automatic controls for aircraft : en
  • ES34689Y - Adhesive seal and labeling by hand : en es
  • FR1103128A - Current regulator : en fr
  • US2722225A - Automatic dishwasher : en
  • US2722297A - Means to arrest and prevent incorrect direction of gear rotation : en
  • US2722500A - Removal of acidic gases from hydrocarbon gases and liquids : en
  • ES222728A1 - Improvements in the cinematographic projectors (Machine-translation by Google Translate, not legally binding) : en es
  • US2722447A - Combination bumper grille : en
  • US2722503A - Conversion of high-sulfur oil over silica-magnesia catalyst : en
  • DE1710203U - ENDLESS WOVEN HIGH PERFORMANCE STRAP WITH A LEATHER LACE : de en
  • FR1103108A - Apparatus for measuring the psycho-physiological discomfort caused by fluctuations in lighting due to voltage variations in electrical energy distribution networks : en fr
  • FR1103256A - Device for reloading brake shoes : en fr
  • CA518052A - Synthesis of hydrocarbons from carbon monoxide and hydrogen : en fr
  • CH310584A - Method of manufacturing abrasive tools and abrasive tool obtained by this process. : en fr
  • DK80061C - Oven wall. : da en
  • ES50272U - Improved harness for parachute (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709893U - DEVICE FOR LIMITING THE ADJUSTMENT TRAVEL FOR ROTARY CONTROLLERS WITH OVER 360 ° CONTROL RANGE. : de en
  • DE1710117U - RESPIRATORY PROTECTION. : de en
  • DE934749C - Clips for the protective caps of pens, fountain pens, pens, etc. like : de en
  • DK80054C - Multi-selector. : da en
  • FR1103501A - Mold removing machine : en fr
  • CH310494A - Process for evaporating solutions containing gypsum. : de en
  • DE1710280U - FEED HEAD WITH SAFETY DEVICES FOR PRESSURE BOILERS. : de en
  • FR1103148A - Billiards-golf : en fr
  • GB739548A - Improvements in or relating to treating a non-porous ceramic surface and composition therefor : en
  • GB739756A - Improvements in or relating to clock-pulse generating devices : en
  • ES50377U - Semi-flat tip for shuttles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709951U - SMALL CHANNELS. : de en
  • GB739664A - Improvements relating to electric arc pin brazing : en
  • CH310492A - Filter with several layers of expanded material arranged in layers. : de en
  • FR1103233A - Improvements in electro-magnetic fluid pressure control devices : en fr
  • GB739962A - Improvements in coaxial conductor electric cables : en
  • ES218907A1 - A procedure and device for manufacturing a semi-manufactured for rear threading of special threads (Machine-translation by Google Translate, not legally binding) : en es
  • DE934736C - Soldering foil for the tension-free connection of sintered bodies with carriers made of ferrous or non-ferrous metals or alloys : de en
  • DE934818C - Device for the production of cement roof tiles : de en
  • ES223534A1 - A mechanism for the powering of electrical appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103123A - Method for canning an elastic deformable material and machine for its application : en fr
  • FR1103653A - Clock : en fr
  • DE1710171U - GLASS DEVICE, IN PARTICULAR ELECTRIC DISCHARGE VESSEL. : de en
  • DE934815C - Lock, especially for the trunk lid of motor vehicles : de en
  • GB739614A - Improvements relating to weighing machines or scales : en
  • FR1103398A - Mechanism to communicate back and forth motion to cradles and similar cars : en fr
  • GB739825A - Method and apparatus for dehydration of solutions by freezing : en
  • ES50294U - Combined instrument for drawing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103131A - Movable frame for casting : en fr
  • GB739951A - Rotary finder and rotary secondary switch link : en
  • GB739567A - Improvements in or relating to gas cleaning apparatus : en
  • DE934858C - Internal combustion engine with damper for mass balancing : de en
  • DE1709845U - LIFTING DEVICE FOR MOTOR VEHICLES. : de en
  • DE1709815U - MUG THAT CAN BE ATTACHED ON KITCHEN MACHINES. : de en
  • ES216179A1 - A procedure and machine for the vibrate in molds of the bronzes funded in crisol (Machine-translation by Google Translate, not legally binding) : en es
  • ES219491A1 - An electrical appliance to collect points in stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES222745A1 - An automatic machine for laminating masses intended for the manufacture of cookies (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103158A - Unwinding spool : en fr
  • FR1103584A - Improvements made to secondary electric batteries or accumulators : en fr
  • FR1103699A - Improvements to automatic telephone systems : en fr
  • ES26432Y - Shirt collar with new arrangement for fixing reinforcements : en es
  • GB739524A - Improvements in thermoplastic compositions : en
  • GR16580B - SPECIAL ADHESIVE OF FURNITURE AND CARPENTRY IN GENERAL. : el en
  • US2722340A - 3,3-bis(chloromethyl)oxetane coated articles and method of coating : en
  • USD175972S - Accordion grill : en
  • ES223425A1 - Improvements in the injection pumps of the explosion motor carburetors (Machine-translation by Google Translate, not legally binding) : en es
  • ES50462U - An improved drum for milling and refining (Machine-translation by Google Translate, not legally binding) : en es
  • FR64208E - Device for the separation or concentration of particles suspended in a fluid : en fr
  • GB739727A - Non-toxic derivatives of gramicidin s : en
  • GB739898A - Improvements in pneumatic tyres of the tubeless type : en
  • FR1103386A - Improvements to shoes : en fr
  • ES223116A1 - Improvements in the heavy oil gasificers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103358A - Mechanism for driving a tape, especially film in cameras : en fr
  • FR1103610A - Process and installation for dust recovery from a rotary ore agglomeration furnace : en fr
  • GB739861A - Improvements in or relating to electrostatic precipitators : en
  • US2722635A - Electric bells : en
  • DE934712C - Oil cable system : de en
  • FR1103372A - Split pin puller : en fr
  • FR1103488A - Manufacturing process of dicalcium phosphate : en fr
  • GB739669A - Softening of rubber : en
  • ES220821A1 - Procedure and devices for machining mechanical toys activated at distance by hydraulic transmission (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103504A - Tubular electrical resistance : en fr
  • FR1103585A - Household washing machine : en fr
  • FR1103242A - All-purpose register without carryovers : en fr
  • FR64210E - Sorting machine for letters and similar flat objects of predetermined dimensions : en fr
  • JPS307988B1 - : ja
  • CH310609A - Liquid heating apparatus. : de en
  • US2722603A - Peak voltage limiter : en
  • US2722172A - Rotary cooker : en
  • US2722408A - Means for mounting rotatable mixing drums : en
  • CH310630A - Electron tube for very high frequencies. : de en
  • AU6354A - Improvements in or relating to rippers : en
  • DE1710200U - COMBUSTION MACHINE. : de en
  • ES223028A1 - A sensible espoleta working on the impact, with mechanical delay (Machine-translation by Google Translate, not legally binding) : en es
  • ES223699A1 - A combined publicity system and permanent claim for the commerce union (Machine-translation by Google Translate, not legally binding) : en es
  • ES50307U - Circular rule of calculation (Machine-translation by Google Translate, not legally binding) : en es
  • ES50326U - Cutting device for cheeses (Machine-translation by Google Translate, not legally binding) : en es
  • GB739540A - Improvements in or relating to a container with closing device : en
  • US2722006A - Wire clamping tool : en
  • CA517961A - Aquatic skis : en fr
  • GB739975A - Improvements in or relating to the intermittent driving of the film in a motion picture camera : en
  • ES221421A1 - Alternative rotation mechanism for washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • CH310510A - Process for making resinous condensation products. : de en
  • US2722212A - Machine for truing or dressing grinding wheels by reproduction from a pattern : en
  • US2722364A - Utility container : en
  • US2722405A - Machines for mixing batter or similar liquids : en
  • CA518074A - Record controlling means for accounting machines : en fr
  • CH310569A - Process and machine for cold bending thin metal tubes of large diameters. : en fr
  • US2722526A - Trialkylphosphites as acid acceptors in the synthesis of amides : en
  • US2722591A - Domestic appliance : en
  • US2722636A - Magnetic apparatus : en
  • CH310618A - Circuit breaker. : de en
  • CH310732A - Process for the preparation of a bactericidal salicylanilide. : de en
  • DE1709835U - CAMERA WITH A MATT DISC REAR PART WHICH IS FREELY SWIVELED ON THE HOUSING. : de en
  • DE1710128U - RELIEF PLATE. : de en
  • ES222995A1 - A system of teaching by correspondence for analphabets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103400A - Mine transporter : en fr
  • FR1103509A - Improvements made to the connection members of the discharge tubes and the starters of these tubes : en fr
  • GB739801A - Improvements relating to the production of decorated articles from thermosetting synthetic resins : en
  • CH310495A - Process for separating fine particles, especially dust. : de en
  • DE934644C - Method and device for the production of thin-walled, dimensionally stable hollow bodies of elongated shape : de en
  • DE934760C - Process for atomizing liquids and carburetors for internal combustion engines that work according to this process : de en
  • DE1709954U - POT CORE REEL. : de en
  • DK80074C - Method and apparatus for applying control forces to rotor units in an airplane with a rotating wing or in a helicopter. : da en
  • DE1709806U - MEDICAL CASE. : de en
  • US2722291A - Brake beam construction : en
  • CH310660A - Electromagnetic relay. : en fr
  • FR1103201A - Two-axle bogie for motor road vehicles : en fr
  • CA517970A - Apparatus for modifying the chemical composition of substances by ion transfer : en fr
  • US2722072A - Power-operated hand tool for scraping and feathering : en
  • US2722171A - Silo : en
  • US2722376A - Grant c : en
  • CH310564A - Process for artificial aging of precipitation hardenable metal alloys. : de en
  • DE1710030U - SINGLE DRIVE OF A CAN SPINDLE. : de en
  • DE1710136U - CIRCULAR PIPE WITH GUTTER. : de en
  • DE1710229U - ITEMS OF DECORATION IN IMITATION OF BLUETTE-CARRIED BRANCHES, BUSHES OR TREES, AND THE DEVICE FOR THE MANUFACTURE OF THESE ITEMS. : de en
  • DE1710242U - SOCKING WITH KNEE PROTECTION. : de en
  • US2722632A - Electric system : en
  • US2722680A - Devices for indicating the condition of rest or movement of a rotatable shaft : en
  • US2722189A - Craft adapted to travel on water : en
  • US2722333A - Can labeling machine : en
  • CH310666A - Directional antenna system for microwaves. : de en
  • US2722272A - Window and sash construction : en
  • US2722444A - Window latch : en
  • US2722536A - 4-[x-acylaminoanilino]-1, x-dihydroxy-5 (or 8) nitroanthraquinones : en
  • US2722543A - Preparation of sulfonating agent : en
  • CH310589A - Plain bearing with a bearing body made of polyamide. : de en
  • AU877255A - Improvements in and relating to servo control systems : en
  • CH310464A - Closing device for bottles, flacons, etc. : en it
  • CA518077A - Zinc alloys particularly suitable for casting : en fr
  • CH310605A - Rocket propulsion installation. : en fr
  • DE1709931U - ROTARY PENDULUM SPEED REGULATOR SYSTEM. : de en
  • USD175931S - Ornamental metalwork panel : en
  • AU206605B2 - Chromium plating : en
  • USD175951S - Microphone : en
  • US2722196A - Cylindrical charts for weighing scales : en
  • US2722008A - Girdle : en
  • FR64217E - Sorting machine for letters and similar flat objects of predetermined dimensions : en fr
  • FR1103442A - Improvements relating to isocyanatoalkyl vinyl ethers : en fr
  • FR1103458A - Process for preparing a surfactant product and resulting product : en fr
  • ES50269U - Travel parcheesi (Machine-translation by Google Translate, not legally binding) : en es
  • AU202309B2 - Shifting mechanism for gear type transmission : en
  • US2722374A - Electric fan : en
  • DE934844C - Oil burner in which the ignition electrodes are arranged in the flow of the combustion air : de en
  • DE1710207U - SEALING CLOSING ORGANS. : de en
  • US2722029A - Paint roller applicator : en
  • US2722463A - Hydrodynamic bearing : en
  • DE934841C - Circuit arrangement for telecommunication, in particular telephone systems : de en
  • ES38229Y - Chair-armchair : en es
  • DE934724C - Process for the production of molded bodies, flat structures, foils or tubes made of nitrocellulose : de en
  • DE934730C - Phonetic carrier for magnetic sound recording : de en
  • ES223459A1 - Improvements in liquid measuring apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709855U - FASTENING OF THE EYELIDS IN DOLLS WITH SO-CALLED RICHY EYES. : de en
  • DE1710089U - WOVEN FASHION JEWELRY. : de en
  • DE1709926U - HOSE REEL DRIVE. : de en
  • DE934665C - Process for the preparation of solutions of steroids : de en
  • ES222576A1 - An electromechanical mechanism to produce advances and regression on game boards (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103195A - Welding flux : en fr
  • FR1103361A - Shoe closure device : en fr
  • FR1103416A - Device and discharge tube for amplifying high frequencies : en fr
  • CH310556A - Waterproof watch box. : en fr
  • CH310693A - Process for the preparation of an azo dye. : de en
  • US2722050A - Method of making a fluid chamber : en
  • US2722086A - Method of forming apertures in glassware and the like : en
  • CH310708A - Drill for drilling dowel holes. : de en
  • CH310718A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE934773C - Process for the production of steel trough bridges with steel composite deck : de en
  • US2722194A - Attenuator to reduce ship's propeller vibrations : en
  • US2722295A - Metal hatch covers : en
  • DE934675C - Presser foot for sewing on buckles etc. like : de en
  • ES222746A1 - Improvements in threading machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES50358U - Wiper-cleaner for suede and similar skins (Machine-translation by Google Translate, not legally binding) : en es
  • GB739632A - Improvements in or relating to piezo-electric elements : en
  • DE934647C - Recuperative coke oven for heating with high or low gas : de en
  • DE1709943U - COMBINED DRAFTING OF WIRE WITH FLAT-IRON CROSS-STiffening : de en
  • DE1709971U - DENTAL CLEANER WITH SUCTION. : de en
  • DE934728C - Dial indicator : de en
  • ES41523U - An end cap for rolls or reels of material (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710233U - GROUND TOY PLANE. : de en
  • DE934723C - Guide device for directly or indirectly driven circular saws : de en
  • DE934854C - Internal combustion engine with rows of cylinders at an angle to one another : de en
  • GR16582B - NEW TYPE NECKLACE. : el en
  • AU868555A - Method and apparatus forthe supply of hydrocarbon charge to moving mass hydrocarbon conversion processes : en
  • US2722454A - Traveling sprinkler : en
  • US2722315A - Rotatable filtering apparatus : en
  • DE1710221U - CUTLERY MACHINE. : de en
  • CH310469A - Ring traveler for spinning and twisting machines. : de en
  • US2722359A - Ladder stowage apparatus : en
  • US2722618A - Dynamoelectric machine : en
  • JPS3015907Y1 - : ja
  • DE1710109U - SCREW CONNECTION FOR PLASTIC PIPES. : de en
  • FR1103119A - Base for the presentation of collector's items and other applications : en fr
  • FR1103443A - Sausage Strings Machine : en fr
  • FR1103535A - Cocoon magazine for automatic cocoon change loom : en fr
  • US2722229A - Anti-siphon device for flush tank valves : en
  • AU203183B2 - An improved machine for forming and clearing earth channels : en
  • AU208537B2 - Improvements in or relating to television systems : en
  • CH310488A - Zipper. : de en
  • ES50256U - New gas burner (Machine-translation by Google Translate, not legally binding) : en es
  • GB739497A - Improvements in current transformers : en
  • DE934742C - Coupling bolt safety for non-automatic trailer couplings : de en
  • US2722201A - Rotary internal combustion engine : en
  • DE934695C - Strapping iron for strapping packages : de en
  • ES222415A3 - Improvements in the valves of government for deposits that contain pressure fluids (Machine-translation by Google Translate, not legally binding) : en es
  • ES50329U - Folding chair perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CA518116A - Time-delayed circuit breakers : en fr
  • DE1709861U - TAP FOR FERMENTED LIQUIDS, IN PARTICULAR FOR BEER AND WINE. : de en
  • GB739884A - Magnetic amplifier : en
  • USD175924S - Combination toothpaste and toothbrush holder : en
  • ES222983A1 - An electromechanical system to produce lightweight adjustment movement in cold cºtodo pipes and noble gases (Machine-translation by Google Translate, not legally binding) : en es
  • ES50343U - Improved mechanical seal (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103334A - New manufacture of cellular concretes by the use of prefabricated hollow spheroid : en fr
  • FR1103486A - Interference suppression device for internal combustion engine ignition systems : en fr
  • GB739765A - Improvements in or relating to radio receivers employing crystal triodes : en
  • DE1710190U - ROLLABLE PROJECTION SCREEN. : de en
  • AU207905B2 - Method of causing rain to fallon theground : en
  • FR1103684A - Device for the detection of radioactive radiations : en fr
  • CA518010A - Printing machine : en fr
  • FR1103672A - Fluorescent lamp : en fr
  • GB739963A - Improvements in or relating to saw blades and the manufacture thereof : en
  • CH310560A - Calendar timepiece. : en fr
  • CH310697A - Process for the preparation of a water-insoluble monoazo dye. : de en
  • US2722210A - Quick change upper cylinder and valve lubricator : en
  • US2722475A - Apparatus for the relief of expansion in systems utilizing compact masses of granular solids : en
  • CA518102A - Castor oil esterification : en fr
  • CA517984A - Hydraulic oscillators : en fr
  • DE934771C - Method and device for the granulation of chemical substances, in particular of fertilizers : de en
  • GB739547A - Improvements in or relating to motor vehicle window regulator : en
  • ES222698A3 - Improvements in elastic mechanical transmissions (Machine-translation by Google Translate, not legally binding) : en es
  • ES48775U - Curling iron for curving metal pipes for electrical lines (Machine-translation by Google Translate, not legally binding) : en es
  • GB739609A - Method of epoxidizing organic esters : en
  • GB739771A - Improvements in and relating to propulsion means for vessels : en
  • FR1103190A - Shaft seal, with side sealing lip : en fr
  • GB739795A - Improvements in or relating to opening flattened seamless bands for application to containers and the like : en
  • AU871155A - Bitumen adhesion assistants : en
  • US2722265A - Method of making decorative linoleum products : en
  • FR1103183A - Improvements to switches and sockets : en fr
  • US2722245A - Saw oiler : en
  • ES223216A1 - A magnetic induction metal or cater (logger) detector (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103315A - Automatic lubrication device : en fr
  • FR1103570A - Device and method for roasting and cooling food products : en fr
  • GB739591A - Improvements in or relating to the preparation of new steroid substances : en
  • GB739677A - Process for uniting sheets of paper on cardboard impregnated or coated with macrocrystalline paraffin wax : en
  • GB739858A - Improvements in and relating to adaptors for gramophone records : en
  • FR64240E - Carbon paper and its manufacturing process : en fr
  • GB739503A - Improvements in or relating to coin-controlled devices : en
  • ES46848Y - Device for the articulation of scooters : en es
  • GB739774A - Electric ignition systems for jet engines, gas turbines, oil burner boilers and like apparatus : en
  • ES222740A3 - An automatic device for vehicle braking (Machine-translation by Google Translate, not legally binding) : en es
  • ES50470U - Ceramic prefabricated part (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103145A - Device allowing the circular movement of an object : en fr
  • FR1103274A - Process for decomposing, using acid catalysts, hydroperoxides of aromatic hydrocarbons : en fr
  • FR1103524A - Advanced device for the presentation of costumes or other pieces of clothing : en fr
  • USPP1430P - Nectarine tree - t : en
  • GB739523A - Improvements in thermoplastic compositions : en
  • GB739622A - Improvements relating to ear-rings : en
  • GB739840A - Improvements in rotary fluid flow meters : en
  • GB739933A - Improved elevator of the paternoster type : en
  • DK80064C - Device for gramophones. : da en
  • GB739932A - Improvements in or relating to furniture : en
  • GB739929A - Delay electric blasting caps : en
  • FR1103171A - Screw binding : en fr
  • FR1103325A - Electric safety detonator : en fr
  • FR1103351A - Manufacture of an alkyl nitrate : en fr
  • GB739584A - Improvements in master cylinders for hydraulic transmissions, more particularly hydraulic brakes for motor vehicles : en
  • GB739927A - Improvements in or relating to children's toy stoves : en
  • FR1103689A - Refrigerator appliance : en fr
  • GB739495A - Check-nut manufacture : en
  • GB739918A - Improvements in packaging tooth cleaning articles : en
  • FR1103472A - Dies manufacturing process : en fr
  • GB739992A - Improvements in and relating to laminated cores in dynamo-electric machines : en
  • US2722124A - Caging system for gyroscopes : en
  • GB739888A - Improvements in or relating to safety devices for hydraulic brakes for motor vehicles : en
  • ES223504A1 - Improvements in liquid measuring apparatus with device to avoid fraud (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103528A - Method and device for self-guiding special vehicles on mobile goals : en fr
  • GB739979A - Magnetic bearing : en
  • ES50369U - Electric gas lighter (Machine-translation by Google Translate, not legally binding) : en es
  • ES50438U - New ballpoint pen with housing for thermometer (Machine-translation by Google Translate, not legally binding) : en es
  • ES221172A3 - Some improvements in the macanisms for the operation of the boligrafos and lapiceros within their respective handles (Machine-translation by Google Translate, not legally binding) : en es
  • ES222385A1 - Continuous decatizing system (Machine-translation by Google Translate, not legally binding) : en es
  • ES223399A3 - A procedure for the manufacture of filtering elements of graduated porosity (Machine-translation by Google Translate, not legally binding) : en es
  • DE934660C - Method and device for separating paraffin from paraffin-containing hydrocarbon oils : de en
  • DE934682C - Synchronizing device for gear change transmission, especially for motor vehicles : de en
  • FR1103187A - Removable lining for gyratory mill tanks : en fr
  • DE1710132U - TRAPEETIC EXERCISE. : de en
  • DE1709999U - SALES CHEST, ESPECIALLY FREEZER CHEST. : de en
  • ES50448U - An improved sole for footwear (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709850U - SHOE TENS-LIKE USE FOR SHOES, IN PARTICULAR WOMEN'S SHOES. : de en
  • AU201888B2 - Improvements in or relating to level-adjusting apparatus : en
  • AU874055A - Improvements relating to fault indicating arrangements forthermionic valve circuits : en
  • AU877955A - Improvements in or relating to regulated power supply equipment : en
  • AU200813B2 - Horticultural or agricultural machine : en
  • DE1710140U - STAMP FOR EMBOSSING OR DRIVING INTO ENTRY HEAD GROOVES IN FLYER WINGS. : de en
  • FR1103656A - Yarn support for dyeing or general treatment thereof : en fr
  • GB739778A - Improved mounting or connector strip for panels or the like : en
  • NL79772C - : en
  • US2722188A - Combination vent and starting valve for torpedoes : en
  • US2722190A - Anchor : en
  • ES222626A1 - Improvements in the construction of textile card (Machine-translation by Google Translate, not legally binding) : en es
  • US2722281A - Shiftably mounted transmission assembly : en
  • US2722351A - Garment hanger : en
  • FR1103133A - Folding sofa bed : en fr
  • FR1103467A - Improvements to electrically insulated fittings : en fr
  • CH310603A - Internal combustion engine with free-flying piston. : de en
  • DE934748C - Process for grinding out the running grooves of ball bearings : de en
  • GB739745A - Improvements in or relating to high frequency vacuum seals : en
  • FR1103113A - Trimethylol alkanes and their preparation process : en fr
  • FR1103537A - Process for the automatic manufacture of sealing rings from a strip of flexible material and devices for its implementation : en fr
  • GB739535A - Improved building toy : en
  • CH310626A - Latching relay. : de en
  • US2722075A - Duck retrieving device : en
  • US2722181A - Conduit placing machine : en
  • US2722586A - Electric hygroscope : en
  • CH310709A - Device for changing the penetration depth of connecting means to be driven into a solid body independently of the propellant charge. : de en
  • AU209988B2 - Method and apparatus forthe supply of hydrocarbon charge to moving mass hydrocarbon conversion processes : en
  • DE1709897U - SCREW SOCKET FOR FIXING LAMPS TO CANDELABRA. : de en
  • AU202375B2 - Improvements in andrelating to steam generating and superheating installations : en
  • AU872655A - Apparatus for obtaining samples ofthe fluid content of geological formations andthe like : en
  • DE934776C - Circuit arrangement for group dialers : de en
  • GB739999A - Improvements in or relating to golf caddy carts : en
  • AU867355A - Silicon-containing resinous products and compositions containing thesame : en
  • CA518064A - Cork product resistant to microbiological attack : en fr
  • ES46166U - Almanac-sports agenda perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103518A - Leather treatment process : en fr
  • AU870855A - Fodder treating machine : en
  • CA518107A - Pneumatic grinder : en fr
  • CA517988A - Lift-truck : en fr
  • CH310595A - Tap without gaskets. : en fr
  • US2722621A - Device for deflecting the cathode-ray in cathode-ray tubes : en
  • US2722320A - Side boom attachment for tractors : en
  • FR1103275A - Device for projecting onto a screen a luminous line of uniform width and illumination : en fr
  • FR1103390A - Dosimeter support, used in radiotherapy : en fr
  • FR1103621A - Device for the excitation and reception of electromagnetic waves propagating along waveguides : en fr
  • US2722259A - Insert nut with ball shaped plate engaging extension : en
  • US2722489A - Process of coloring glass fabrics with vat dyes : en
  • US2722016A - Adjustable sofa-bed provided with frame locking means : en
  • US2722455A - Windshield washer : en
  • US2722527A - Disazo dyestuffs : en
  • US2722423A - Projector for sliding discs : en
  • US2722521A - Resins and production thereof : en
  • GB739769A - Improvements in or relating to glass rolling machines : en
  • DE934785C - Process for producing a hydrocarbon oil with reduced resin-forming component content : de en
  • DE934816C - Circuit arrangement for the transmission of signals by current surge combinations : de en
  • DE934820C - Process for the production of dry starch preparations which are soluble in cold water : de en
  • CA517995A - Process for the inversion of sucrose : en fr
  • DE1709923U - SCREW PLUG. : de en
  • AU1654A - Improvements in or relating to fishing reeds : en
  • AU206913B2 - Portable extensible conveyor : en
  • AU208069B2 - Improvements in or relating to regulated power supply equipment : en
  • US2722519A - Radiation sensitive glass : en
  • US2722003A - Method of stud driving power control : en
  • USD175991S - Necktie rack or similar article : en
  • CA517964A - Grain door opener for box cars : en fr
  • CH310550A - Sound device for film scanning. : de en
  • CH310648A - Process for the preparation of 4-butylamino-salicylic acid. : de en
  • US2722385A - Method and apparatus for grinding edible vegetable material : en
  • US2722534A - Anthraquinone dyes for wool : en
  • AU205172B2 - Retractable rigid spouts and mountings therefor : en
  • US2722062A - Golf tee dibble : en
  • US2722471A - Method for the separation of rare earths : en
  • US2722180A - Fuel burners : en
  • CH310692A - Process for the preparation of an azo dye. : de en
  • FR1103682A - Rotary ball valve with a channel : en fr
  • DE757306C - Screw slot clamp for electrical lines : de en
  • ES50356U - New model of luminous decoration in the covers of the wheel hubs of motorized vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103348A - Device for supplying cooling air to the blades of a turbine rotor : en fr
  • CA518029A - Vinylidene chloride-vinyl chloride copolymer composition for making shrinkable, translucent films : en fr
  • AU207653B2 - Improvements in, or relating to, doors : en
  • US2722418A - Hobby horse : en
  • US2722484A - Methods for hardening proteins and hardening solution : en
  • US2722442A - Sanding nozzle : en
  • DE1710071U - SEAT CUSHIONS AND Lounger cushions or mattresses made from foam. : de en
  • AU203018B2 - Improvements in and connected with sliding sash windows provided with flywire screens : en
  • DE1710158U - HIGH TONE - CAPACITOR - SPEAKER. : de en
  • DE1710299U - ADJUSTABLE HANDLE FOR GARDEN EQUIPMENT. : de en
  • ES48998U - Construction toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103687A - Construction process of absorption towers for the chemical industry : en fr
  • CA518015A - Grain separator : en fr
  • ES50323U - Toy animal simulating eating (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709879U - SWITCH SOCKET. : de en
  • DE1709886U - ELECTRIC TOGGLE SWITCH WITH POST PULLED UP ON THE BASE. : de en
  • DE1709911U - EQUIPMENT FOR CLEANING MILK JUGS. : de en
  • DE934676C - Auxiliary equipment for the production of hand-sewn footwear : de en
  • FR1103364A - Improvements to packaging containers of a material other than metallic : en fr
  • US2722099A - Method of preventing ice formation and filter flugging in jet engine fuel systems : en
  • US2722308A - Blade dispenser : en
  • US2722453A - Oscillating spray rig pipe : en
  • DE934796C - Herbicides : de en
  • FR1103313A - Process of separating the elements of honey : en fr
  • FR1103586A - Control device for a gear change mechanism usable on motor vehicles : en fr
  • GB739561A - Improvements relating to internal combustion engine valve arrangements : en
  • CA518071A - Preparation of unsym. dialkyl bis (dialkylamido) pyrophosphates : en fr
  • US2722024A - Machines for operating on unattached soles : en
  • AU201544B2 - Improvements in sheet feeding devices ofthe reciprocating tooth type : en
  • AU866855A - 2-methyl-4-cyc lohexyl-6-dime thylaminoe thylphenol and salts thereof : en
  • US2722034A - Hinge : en
  • US2722298A - Pressure clutch and brake control for punch presses : en
  • US2722485A - Method for producing coloring pigment : en
  • ES40070U - A thermally insulated vessel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103193A - Manufacturing process for tape-shaped magnetogram supports : en fr
  • GB739901A - Means for and methods of producing preassembled nuts and washers : en
  • AU871555A - Work holding device : en
  • US2722338A - Filler spout closure : en
  • CH310577A - File tool, process for its manufacture and device for carrying out the process. : de en
  • CH310465A - Bottle and can openers. : de en
  • CH310727A - Process for the production of a new Schiff base. : de en
  • DE1709807U - PACKAGING FOR RUBBISH FABRIC, IN PARTICULAR BANDAGE MATERIAL. : de en
  • CA517985A - Bottle hooding and capping mechanism : en fr
  • DE1710061U - COMBINED TUBE HOLDER AND CLOSURE. : de en
  • US2722404A - Heat exchanger air circulating system : en
  • CA517969A - Dripless lip attachment for vacuum bottles : en fr
  • ES219992A1 - A new procedure with its corresponding elements, for the control of posting of birds080255 (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103267A - Device for sliding two parts relative to each other : en fr
  • FR1103613A - Firing device for anchor projectiles : en fr
  • GB739815A - Improvements in or relating to sewing machines : en
  • US2722396A - Rotary actuator having matched output : en
  • US2722063A - Perforate insole for shoes : en
  • USD175994S - Folding chair : en
  • US2722061A - Child s game : en
  • US2722070A - Control panel : en
  • CH310446A - Hollow doors consisting of an internal support system with a surrounding frame and external fiberboard covers. : de en
  • FR1103245A - Friction coupling : en fr
  • GB739950A - Clothes dryer : en
  • ES49660U - Coupling sleeve for steel pipes for electrical pipes (Machine-translation by Google Translate, not legally binding) : en es
  • ES50353U - New easel applicable to motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103197A - Improvements made to spraying systems for liquid or powdery products applicable to agricultural and industrial devices and adapted to security services : en fr
  • ES217568A1 - A procedure for the manufacture of plated or flat plate, based on glass fiber and synthetic resin or plastic material (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103212A - Process for making rounded corners in cases, suitcases, cases and the like, as well as products obtained by this process : en fr
  • ES50324U - Device to ensure the closing of doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES222545A1 - Improvements introduced in the continuous shoots of inverted shooting (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709904U - DEVICE FOR ADJUSTING THE LAMP USING THE LIGHT SOURCE IN PROJECTION DEVICES. : de en
  • CH310590A - Centrifugal automatic clutch device. : en fr
  • US2722130A - Molded laminated pulley and method of making same : en
  • CH310548A - Device for transporting magnetogram carriers in a magnetic device. : de en
  • ES222322A1 - Mechanization device using electric sparks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103379A - High pressure steam or gas turbine : en fr
  • GB739682A - Piston ring assembly and method of installing thereof : en
  • FR1103525A - Fixed and flashing lantern : en fr
  • FR1103691A - Device used to attach reels to fishing rods and can move instantly : en fr
  • GB739571A - Improvements in or relating to the cooling of electrodes of an electric oven or furnace : en
  • GB739764A - Improvements in the control of the temperature of superheated steam in water-tube boilers : en
  • ES50365U - Toy representing a water skater (Machine-translation by Google Translate, not legally binding) : en es
  • GB739883A - Improvements relating to the production of alkyl tin chlorides : en
  • ES221257A1 - Improvements introduced in the preparation of load agents for natural and synthetic materials of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • GB739541A - Improvements in step-by-step conveyors : en
  • ES48306Y - A device for light signals : en es
  • FR1103323A - A method of manufacturing large diameter thin-walled steel cylinders, such as propane gas cylinders and the like : en fr
  • FR1103428A - Arc welding device : en fr
  • DE1709972U - MOBILE BED FOR THE SICK. : de en
  • DE934850C - Process for developing fingerprints : de en
  • US2722647A - Motor control system : en
  • DE1709984U - SOUND RECORDING AND PLAYBACK DEVICE. : de en
  • DE1710167U - CANDLE. : de en
  • DE934729C - Method of making contact copies of magnetic sound recordings : de en
  • CH310451A - Gearbox for ballast tamper. : en fr
  • CH310680A - Device for parking vehicles. : de en
  • ES34532Y - A new electrically powered play indicator device applicable to bowling : en es
  • ES222407A1 - New rotary compressor pump for gas, air and liquid (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103209A - Electronic camera : en fr
  • GB739839A - Method of producing compounds of iron substantially free from impurities : en
  • ES50487U - Improved template (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709820U - DEVICE FOR ANCHORING TENSIONING CLAMPS IN PRE-TENSIONING CONCRETE PRODUCTION. : de en
  • DE934714C - Device for rapid braking of a control clutch : de en
  • DE934877C - Ring roller press for briquetting fine-grained or dust-shaped goods : de en
  • ES50479U - Position light for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB739882A - Electric photo-flash lamp with an inside lacquer coating, and method of manufacturing the same : en
  • US2722654A - Regulating system utilizing a saturable reactor having negative feedback : en
  • USD175955S - Brooch or the like : en
  • US2722101A - Gas turbine sealing and cooling structure : en
  • ES223001A3 - A breathing regulator apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103243A - Improvement in rotary air preheaters : en fr
  • ES50296U - Float for underwater observation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103422A - Automatic gear control : en fr
  • DE1709894U - ROTATION RESISTANCE OR ROTARY VOLTAGE DIVIDER WITH MORE THAN 360 ° CONTROL RANGE AND ATTACHED ROTARY SWITCH. : de en
  • US2722402A - Valve sealing device : en
  • ES222433A1 - Automatic rtension stabilizer (Machine-translation by Google Translate, not legally binding) : en es
  • DE1710181U - PLASTIC HANGER. : de en
  • DK80068C - Machine for reading recorded root vegetables. : da en
  • GB739486A - Improvements in and relating to apparatus for crating or decrating bottles and like operations : en
  • GB739681A - Current regulator for dynamo - electric machines : en
  • CH310447A - Scaffolding on a building. : de en
  • CH310701A - Process for the preparation of an acidic dye of the anthraquinone series. : de en
  • DE1709828U - LEAF SPRING-SHAPED SAMPLE ORGAN FOR CARTRIDGE. : de en
  • DE1709976U - TOILET SHEET. : de en
  • US2722483A - Method and composition for inhibiting the growth of microorganisms : en
  • US2722027A - Methods of attaching wood heels to shoes : en
  • DE1710187U - DEVICE FOR DISPLAYING NUMBERS OR SEQUENCES OF SYMBOLS TO NUMBERS OR. SYMBOL FIELDS ARE DISPLAYED. : de en
  • US2722424A - Game board and game pieces : en
  • DE1710024U - PULSE GENERATOR, IN PARTICULAR FOR TURN SIGNALS. : de en
  • AU207809B2 - Plant protector : en
  • AU209260B2 - New and improved safety ammonium nitrate blasting explosive compositions : en
  • CH310500A - Process for the preparation of 2-amino-5-nitro-benzene-1-sulfonic acid fluoride. : de en
  • DE934778C - Arrangement to increase the amplifier effect on a DC machine : de en
  • GB739792A - Improvements relating to peeling machines : en
  • GB739977A - A hand-operated wiper device for cleaning a face of a transparent panel, such as the inside face of a vehicle windscreen : en
  • DE1710212U - BODY FOR VEHICLES. : de en
  • BE542098A - Method of fractionating a solution containing more than one solute : en fr
  • CA517982A - Yarding and cut off saw combination : en fr
  • CH310476A - Periodically acting thread brake. : de en
  • CA518030A - Band pass amplifier : en fr
  • DE934821C - Candlestick with a candle barrel : de en
  • DK80053C - Signal receiver for signaling systems with alternating current signals. : da en
  • US2722213A - Floor gravity furnace with air conditioner : en
  • DE1709964U - PERMANENT MAGNETIC SHAFT COUPLING. : de en
  • DE1710042U - SAFETY DEVICE FOR HYDRAULIC EXTENSION FRAMES. : de en
  • DE1710096U - MILK JUG HOLDER. : de en
  • DE934759C - Compressed air atomizer : de en
  • GB739733A - Sewing machine : en
  • ES221873A3 - Device for injections (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709995U - PIPE CLAMP STRAP WITH FOIL. : de en
  • CA517959A - Container for transporting and dumping devices : en fr
  • DE1709817U - HOLDER FOR A BOX OR A CAN. : de en
  • ES217091A1 - A procedure for the obtaining of chlorine biomide (Machine-translation by Google Translate, not legally binding) : en es
  • GB739713A - Improvements in or relating to infinitely variable speed gear mechanisms : en
  • AU206991B2 - Prefabricated modular building frames : en
  • US2722278A - Apparatus : en
  • FR1103265A - Method and device for the manufacture of bolts : en fr
  • FR1103555A - Improvements relating to a process and a composition for electrolytic plating of bright nickel, as well as to the products obtained : en fr
  • DE1709915U - BOTTLE CORKING MACHINE. : de en
  • US2722387A - Paper dispenser : en
  • FR1103484A - Improvement in hydraulic telescopic shock absorbers : en fr
  • GB739617A - Improvements in and relating to the processing of perlite and the like : en
  • DE1710251U - DEVICE FOR LAYING CONCRETE ROAD SLABS WITHOUT FORMWORK. : de en
  • ES223593A1 - A prosthesis apparatus intended to secure the legs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103414A - Adherent pawn for board games and educational games : en fr
  • DE934848C - Electrically conductive glass objects and processes for their manufacture : de en
  • ES220973A1 - Automatic machine for wrapping caramelos in the form of butterfly curling, in bag and with flat ends with overflow (Machine-translation by Google Translate, not legally binding) : en es
  • ES50312U - New handle for electro-aspirators, broom type (Machine-translation by Google Translate, not legally binding) : en es
  • GB739810A - Improvements in process for bleaching textile and other fibres of vegetable origin : en
  • ES214631A1 - Improvements in or relating to spigot-and-socket joints : en es
  • ES223620A2 - A procedure for the recovery of sodium hydroxide and other alkaline salts from the residual liquids from the production of cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103639A - Cleaning device for removing finely divided material from paper, before printing : en fr
  • GB739643A - Improvements relating to hubs for wheels : en
  • GB739939A - Improvements relating to stands for mirrors : en
  • US2722150A - Self-locking slidable side jaw wrench : en
  • CH310454A - Machine for manufacturing concrete beams on site. : en fr
  • CH310716A - Process for preparing a 4,5;16,17-pregnadien-ol-(21)-dione-(3,20) derivative. : de en
  • FR1103297A - Process for the continuous manufacture of hydrofluoric acid : en fr
  • GB739981A - Improvements relating to the stabilization of electron discharge devices : en
  • US2722461A - Fish handling apparatus : en
  • CH310622A - Apparatus comprising a semiconductor and method for its manufacture. : de en
  • FR1103188A - Dynamo-electric machines : en fr
  • FR1103199A - Device for tempering, in particular for pre-cooling foodstuffs loaded in heat-insulated transport containers, in particular refrigerated transport containers : en fr
  • DE1710012U - HOLLOW TIRES. : de en
  • ES222622A2 - New rotor for supercentrifuging appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES50285U - Toy wrist watch (Machine-translation by Google Translate, not legally binding) : en es
  • GB739813A - Improvements in or relating to secondary electric batteries : en
  • ES223433A2 - A simplified carburing system (Machine-translation by Google Translate, not legally binding) : en es
  • ES50271U - Parachute perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB739902A - Improved method of and apparatus for counting and sizing discrete particles : en
  • DK80079C - Method for tensioning reinforcements to serve to put structures or structural parts of concrete pressure, and apparatus for carrying out the method. : da en
  • AU874655A - Tire band applying mechanism and method : en
  • DE1710188U - PAPER SUPPLY ROLL FOR REGISTRATION DEVICES WITH SECURITY AGAINST ACCIDENTAL RELEASE OF THE COILS. : de en
  • CH310486A - Bathing dress. : de en
  • CH310547A - Magnetic recorder. : de en
  • DE1710254U - SPEAKER. : de en
  • FR1103539A - Manufacture of latex depot articles : en fr
  • US2722598A - Automatic radio telephone system : en
  • US2722589A - Method and apparatus for uniformly heating intermittently moving metallic material : en
  • US2722462A - Drill pipe protector : en
  • ES220892A1 - A procedure with your corresponding devices to verify documents (Machine-translation by Google Translate, not legally binding) : en es
  • ES50481U - Foldable cardboard box (Machine-translation by Google Translate, not legally binding) : en es
  • GB739915A - Improvements in and relating to electric control circuits : en
  • ES218010A1 - A perfection in the manufacture by molding of plastic material siphon heads (Machine-translation by Google Translate, not legally binding) : en es
  • ES222251A3 - Improvements in the construction of signaling devices (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103337A - Mechanical scale for weighing bread and rusk dough : en fr
  • FR1103431A - Improvements to the bogies of railway vehicles : en fr
  • FR1103456A - Gear pump improvements : en fr
  • ES221058A1 - Perfected sawing machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB739924A - Improvements relating to electrical impact fuzes : en
  • ES222702A3 - An electrical power supply system for shock cars with metallic wheels (Machine-translation by Google Translate, not legally binding) : en es
  • GB739676A - Improvements in or relating to safety means for occupants of motor vehicles : en
  • GB739688A - Improvements in or relating to valves : en
  • DE1709921U - LIQUID MEASURING PUMP WITH SETTING SYSTEM. : de en
  • DE1710104U - INSTALLATION ARRANGEMENT FOR FUEL INJECTION VALVES OF COMBUSTION MACHINES. : de en
  • DE1710151U - DEVICE FOR DEDUSTING HOT GAS BY USING LIQUID. : de en
  • DE1710173U - UMBRELLA WITH HANDLE, TOP AND SLIDER IN PLASTIC INJECTION MOLDED. : de en
  • FR1103276A - Process for the preparation of silica-alumina catalysts for the cracking of hydrocarbons : en fr
  • DE1710017U - SECURING THE PISTON ON SAUSAGE FILLING MACHINES WITH COMPRESSED AIR DRIVE. : de en
  • DE1710252U - DEVICE FOR LAYING REINFORCED CONCRETE SLABS FOR ROADWAYS, IN PARTICULAR FOR WAY CROSSINGS ON RAILWAYS. : de en
  • GB739954A - Improvements in or relating to distributed line amplifiers : en
  • GB739978A - Improvements connected with electric heaters for liquids : en
  • US2722164A - Defloccing roll for paper machine headboxes : en
  • DE934869C - Fluid circuit, in particular servo system of a motor vehicle : de en
  • ES50424U - Portalezna for shoemaker (Machine-translation by Google Translate, not legally binding) : en es
  • US2721999A - Implement for attaching oramental jewels to fabric : en
  • FR1103215A - Drive system for electronic recording device on wire or magnetic tape : en fr
  • FR1103397A - Bottle over-stopper : en fr
  • FR1103686A - Hose clamp device : en fr
  • DE1710031U - MARKER LETTERS FOR SKIS AND OTHER OBJECTS. : de en
  • GB739603A - A new or improved apparatus for charging containers : en
  • US2722576A - Safety switch : en
  • US2722587A - Electric strain sensing device : en
  • USD175975S - Motor scooter : en
  • ES221508A2 - Improvements in the construction of clothing washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES221514A1 - Powder dispenser : en es
  • DE1710168U - CONTROL SYSTEM FOR THE CONTROL OF THE COMBUSTION AIR QUANTITY OF COLLECTIVE HEATING BOILERS. : de en
  • ES221788A1 - New adjustable cavadora machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES50238U - Improved toothpick holder (Machine-translation by Google Translate, not legally binding) : en es
  • ES222503A3 - Procedure for the manufacture of plastics with press (Machine-translation by Google Translate, not legally binding) : en es
  • GB739930A - Non-return ball valve for reciprocating hydraulic pumps : en
  • US2722102A - Hydraulic system and pressure relief valve therefor : en
  • US2722616A - Evaporative cooling system for dynamo-electric machines : en
  • USD175925S - Automobile wheel cover : en
  • ES50426U - An improved injection syringe (Machine-translation by Google Translate, not legally binding) : en es
  • ES220972A1 - Procedure for manufacturing in a single cover articles of enamelled shrimp (Machine-translation by Google Translate, not legally binding) : en es
  • ES222519A3 - Granulating machine for vulcanizable rubber mixtures (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103321A - Coupling : en fr
  • DE1710166U - DEVICE FOR DEMAGNETIZING ELECTROMAGNETIC CLAMPING DEVICES. : de en
  • DK80058C - Coupling for generating a direct voltage by rectifying voltage pulses from a self-induction coil. : da en
  • FR1103394A - Detachable Insert Lathe Tool : en fr
  • DE1710081U - LOCKING RODS FOR THE MANUFACTURE OF ARKETT BOOTS. : de en
  • ES48007U - Game of living room with chips and flat irregular pieces movable on a board with driving device and collection (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103340A - Rubber support lining, in particular for the wheel suspension of motor cars : en fr
  • GB739488A - Improvements in or relating to flexible electromagnetic waveguides : en
  • DE934868C - Steering gears, especially for motor vehicles, with servo actuation : de en
  • GB739742A - Improvements in or relating to solder fluxes : en
  • US2722049A - Engine manufacturing process : en
  • US2722152A - Musical instrument : en
  • US2722388A - Pneumatic dispatch system : en
  • CA518093A - Color printing of resinous films : en fr
  • ES222253A1 - A procedure for the manufacture of permanent synthetic individuals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103415A - Process for the preparation of 2. 4. 5.-trichloro-phenoxy-alkanoic acids and their salts and ethers-salts : en fr
  • GB739583A - Improvements in or relating to chain conveyors : en
  • GB739970A - Device for illuminating a movable mark in photogrammetric plotting systems : en
  • ES50268U - New game (Machine-translation by Google Translate, not legally binding) : en es
  • GB739739A - Improvements in or relating to shimmy damper : en
  • DE934856C - Two-stroke high-performance internal combustion engine : de en
  • ES50318U - New coffee mill (Machine-translation by Google Translate, not legally binding) : en es
  • ES50363U - Can opener (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103204A - Advanced composition of ammonium chloride : en fr
  • FR1103270A - Improvements to buttons or similar disc-shaped articles and clothing adornments made up of such articles : en fr
  • FR1103499A - Improvements to collets for industrial trucks : en fr
  • GB739805A - Improvements in the wrapping of articles : en
  • USD175970S - Type font : en
  • DE1709889U - BASE FOR HEATER SWITCH. : de en
  • FR1103162A - Device increasing the efficiency of a fine focus of chi rays : en fr
  • GB739959A - Improvements in seats for transportation means : en
  • ES50457U - Band of paper napkins for hairdressers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103634A - Improvements to lamps and electric or oil heaters : en fr
  • GB739577A - Improvements in automatic adjustment means for brake mechanisms : en
  • GB739723A - Improvements in or relating to a knitting machine with a device for temporarily securing the needles in their position during a working operation : en
  • GR16576B - PLASTIC MOUTH OF CIGARETTES AND TOBACCO SYNGERS. : el en
  • GR16583B - CYLINDER FILLING LOCATION. : el en
  • ES48233Y - Kitchen tool, perfected : en es
  • ES50380U - An improved tray for conditioning cutlery and the like (Machine-translation by Google Translate, not legally binding) : en es
  • US2722198A - Combined fluid pressure and electrically controlled servomotor system : en
  • ES50192U - Platform support and fixation device (Machine-translation by Google Translate, not legally binding) : en es
  • GB739869A - Electro-mechanical brake control system particularly for elevators : en
  • US2722610A - Prospecting : en
  • USD175985S - Universal work bench clamp : en
  • FR1103697A - Regulator for fuel intake in internal combustion engines : en fr
  • GB739938A - Improvements relating to entrance lighting means for motor vehicles : en
  • DE1710090U - FUENFECK HOE. : de en
  • DE1710113U - SPACE BAG OR SACK MADE OF A MATERIAL COATED WITH THERMOPLASTIC PLASTIC. : de en
  • DE1710183U - ELECTRIC CONVECTOR WITH ROUND OR OVAL LIDS. : de en
  • GB739642A - Improvements in or relating to arrangements for preventing inductive interference incommunication lines adjacent a single phase railway feeder : en
  • GB739836A - Method of printing on transparent material : en
  • GB739925A - Packaging : en
  • GB739648A - Improvements in boilers : en
  • ES220848A3 - A process for the manufacture of molded objects with synthetic resins reinforced with fibers of any kind (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103366A - Stator for single phase induction motor : en fr
  • DE1709919U - GLASS OPENER. : de en
  • DE1710083U - CHAIN SAW. : de en
  • DE1709927U - FUEL FILLER STAND. : de en
  • DE1710092U - AGRICULTURAL MACHINE MOUNTED BETWEEN THE AXES OF A TRACTOR : de en
  • US2722637A - Electrolytic condensers : en
  • US2722642A - Current limit motor control system : en
  • DE1710106U - EVAPORATIVE COOLING OF INTERNAL ENGINEERING MACHINES. : de en
  • CA518004A - Voice current repeater : en fr
  • DE1710195U - SWEEPING DEVICE. : de en
  • US2722073A - Toy firearm with slidable magazine cover : en
  • US2722267A - Seat spring construction : en
  • US2722550A - Preparation of n, n'-substituted ureas : en
  • FR1103186A - Process for obtaining one-piece finned systems for heat exchangers and systems obtained by this process : en fr
  • GB739537A - Electric pump motor : en
  • GB739706A - Apparatus for controlling the pressure and flow of fluid from a container : en
  • GB739845A - Improvements in or relating to a leaf or book binding device : en
  • GR16575B - NEW TYPE INSURANCE PORTABLE POWER SUPPLY. : el en
  • DE934750C - Play device with a ball track, at the head end of which there are several entry possibilities : de en
  • DE934719C - Electromotive drive base for attachable household kitchen appliances : de en
  • ES220605A1 - A perfected machine mazzor corner draining machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES222146A1 - Optical amplifier for electronic measuring devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES223209A1 - A mechanical brake system adaptable to the hydraulic (Machine-translation by Google Translate, not legally binding) : en es
  • GB739875A - Metal containers for electrical components : en
  • ES222081A1 - Manufacturing procedure of a refractory computer (Machine-translation by Google Translate, not legally binding) : en es
  • ES50314U - Window fastening device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103314A - Process for applying conductive films to glass : en fr
  • DE1709841U - ROENTGEN FILM TANK DEVELOPER WITH BUILT-IN FULLY AUTOMATIC HEATING AND COOLING DEVICE. : de en
  • DE934011C - Procedure for the maintenance of erected masts or other built-in wood : de en
  • DE934765C - Process for the production of high molecular weight hydrocarbon oils : de en
  • DE1709875U - DRUM SWITCH. : de en
  • DE1709992U - DRY SMOKING PIPE WITH SMOKE COOLING. : de en
  • DE934669C - Process for the production of highly chlorinated paint resins : de en
  • ES222868A1 - Improvements in the construction of burners for burners that work with liquid fuels (Machine-translation by Google Translate, not legally binding) : en es
  • GB739781A - Pack-down machine for folding boxes and cans : en
  • GB739587A - Improvements in dry gas meters : en
  • GB739701A - Manufacture of artificial masses from epoxide compounds and elastic artificial products therefrom : en
  • GB739766A - Vinylchloride polymer compositions : en
  • FR1103224A - Improvements in fitting the exhaust cone of a gas turbine engine : en fr
  • FR1103355A - Connection for electric cables with de-energized locking : en fr
  • GB739708A - Improvements in hydraulic drive devices for shaping machines, planing machines or the like : en
  • DE768105C - Air-cooled double-acting piston internal combustion engine : de en
  • FR1103424A - Process for obtaining photographic color images and images obtained by this process : en fr
  • USD175993S - Ski boot : en
  • CH310440A - Method for protecting laundry and clothing, furs, hides, hair and other goods against moths and other pests. : de en
  • FR1103229A - Improvements to containers for all liquids : en fr
  • US2722324A - Hanger bracket pump mountings : en
  • DE934817C - Concrete mixer with loading elevator and hand scraper : de en
  • GB739854A - Arrangement in motor-driven worm gears cooled by fans : en
  • DE934642C - Resilient connection for lining iron-like profiles lying one inside the other in the same direction, in particular for route expansion : de en
  • DE934668C - Device for dispensing of towel crepe paper wound onto a supply roll or the like. : de en
  • DE934702C - Process for the production of dimethyl terephthalate by degrading polyethylene terephthalate : de en
  • DE1710026U - RING RUNNER FOR SPINNING AND TWISTING MACHINES. : de en
  • ES221429A1 - A perfection in the method of manufacturing fibrous materials agglutinated by plastic (Machine-translation by Google Translate, not legally binding) : en es
  • ES50450U - Covers for albums (Machine-translation by Google Translate, not legally binding) : en es
  • ES222517A1 - A start-up mechanism for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES34767Y - A stove with automatic air circulation : en es
  • FR1103514A - Mower development : en fr
  • US2722191A - Boat anchor : en
  • FR1103140A - High speed shaft control device : en fr
  • DE1710051U - ADDITIONAL TESTING DEVICE FOR VOLTAGE TESTER. : de en
  • US2722480A - Catalytic precipitation of nickel, cobalt and zinc sulfides from dilute acid solutions : en
  • ES50209U - Spectacle frames (Machine-translation by Google Translate, not legally binding) : en es
  • ES221189A3 - Procedure for manufacturing an indesplisable tissue (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103298A - Improvements in the treatment of wet or sticky materials : en fr
  • GB739620A - Improvements in or relating to automatic electric circuit breakers : en
  • GB739593A - Improvements in apparatus for training air pilots in shooting : en
  • US2722288A - Shock absorber with centrifugal valve : en
  • US2722289A - Constant-volume hydraulic shock-absorbers : en
  • ES221771A3 - Procedure with your corresponding machine for welding polytene material through impulsion heat (Machine-translation by Google Translate, not legally binding) : en es
  • GB739502A - Insert gathering and envelope stuffing machine : en
  • GB739684A - Improvements in and relating to electrical transmission lines : en
  • GB739775A - A foundation flooring and a method for making same : en
  • GB739661A - Improvements in or relating to foot treadles for sewing or other pedal operated machines : en
  • DE1709876U - CHANNEL SWITCH FOR TELEVISION TUNING. : de en
  • DE1709869U - HF CONTROL CORE WITH COATING LAYER. : de en
  • DE934799C - Screw connection : de en
  • DE1710186U - READING DEVICE FOR MEASURING DEVICES WITH ROLLER DISPLAY. : de en
  • FR1103257A - Process for dressing items of shirts and lingerie : en fr
  • FR1103356A - Indefinitely soft compositions for lining prosthetic devices : en fr
  • AU2119753A - Improvements in or relating to pump mechanism for type casting machines : en
  • DE1709802U - HAND LAMP USED AS A WARNING LAMP. : de en
  • FR1103241A - Bicycle or motorcycle frame in which an air pump is incorporated : en fr
  • FR1103460A - Improvements relating to electromagnetic meters : en fr
  • USD175926S - Fish lure : en
  • FR1103352A - Correction pad for feet : en fr
  • US2722666A - Electrical receptacle : en
  • GB739639A - Refrigerating system : en
  • US2722044A - Compacting roller for centrifugal casting machine : en
  • DE934737C - Apparatus for making fermented products, especially yogurt : de en
  • DE1709997U - HOSE CONNECTION. : de en
  • DE1710010U - LOCKABLE PULL HANDLE. : de en
  • US2722416A - Separation of sheets of paper or the like from the top of a pile : en
  • US2722448A - Multiple cup lamp changer : en
  • FR1103480A - Process for preparing the brown pigment of nitraniline in a flame-retardant form and new industrial products resulting therefrom : en fr
  • FR1103291A - New addition compounds, their preparation and use : en fr
  • FR1103551A - Packaging box for fibrous materials : en fr
  • GB739726A - Phosphorus-containing insecticidal esters : en
  • ES220714A1 - A machine for the treatment of finally divided solids and solutions thereof (Machine-translation by Google Translate, not legally binding) : en es
  • US2722092A - Abrasive spool : en
  • US2722414A - Collating machine : en
  • DE1709985U - HOLDING PIN WITH A CLAMPING DEVICE : de en
  • ES219628A1 - A new automatic machine for expressing citrus fruits (Machine-translation by Google Translate, not legally binding) : en es
  • ES45882Y - Chime for toys : en es
  • DE1709867U - DAMPING DEVICE FOR WELDING SITES ON WIRE-SHAPED WORKPIECES. : de en
  • DE1710038U - REPAIR STAND FOR MOPEDS AND MOTORCYCLES. : de en
  • DE1710208U - MACHINE FOR CLEANING OFFICES MACHINERY. : de en
  • FR1103126A - Process for obtaining concentrates of natural or artificial solutions : en fr
  • FR1103666A - Safety connection for borehole probe : en fr
  • ES222255A1 - New system for forging floors, ceilings and roofing with ceramic vignet (Machine-translation by Google Translate, not legally binding) : en es
  • DE1709840U - DIAPOSITIVE CASE MADE OF TRANSLUCENT MATERIAL. : de en
  • ES38258Y - A perfected lemon squeezer : en es
  • FR1103516A - Improvements to disconnectors for power lines : en fr
  • FR1103382A - Improvements to musical tops : en fr
  • FR1103598A - Transition recalibration for electric locomotives : en fr
  • AU201770B2 - Improvements in or relating to machines for performing cutting, creasing, and like operations, on paper, cardboard and like materials : en
  • DE1710293U - MOBILE MULTI-PURPOSE DEVICE, ESPECIALLY FOR LAWN CUTTING, FLOOR MILLING, HEDGE TRIMMING OD. DGL. : de en
  • DE1710005U - AXLE PISTON MACHINE. : de en
  • DE1709809U - ATTACHMENT FOR VIBRATION MASSAGE DEVICES FOR MASSAGE OF THE SPINAL COLUMN. : de en
  • DE1710263U - ELECTRIC FLOW LAMP. : de en
  • DE934780C - Electromotive drive with three-phase motor and electromagnetic brake : de en
  • AU208175B2 - Record card feeding means : en
  • DE1710282U - WOOD MILLING MACHINE, IN PARTICULAR ELECTRIC FOREST EDGE CLEANERS. : de en
  • ES49586U - Incandescent electric lamp (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103248A - Film dryer : en fr
  • DE1709896U - FASTENING ARRANGEMENT FOR LIGHT BULB SOCKETS. : de en
  • FR1103527A - Conditioning process for paints particularly intended for automobiles and similar industries : en fr
  • AU206845B2 - Improvements in or relating tothe elimination of internally reflected light from photographic film : en
  • US2722123A - Fluid density and level recorder : en
  • US2722486A - Method of finishing a woven multi-ply fabric : en
  • CA518059A - Spring binding post : en fr
  • CH310695A - Process for the preparation of a metal-containing trisazo dye. : de en
  • DE934878C - Procedure for the makeshift repair of link conveyor belts with side link chains as a pulling element and rollers in the event of loss or damage to rollers : de en
  • FR1103437A - Metallized plastic articles and process for their manufacture : en fr
  • FR1103446A - Backing paper for photographic film : en fr
  • AU201854B2 - Improvements in or relating to rippers : en
  • AU871255A - Chromium plating : en
  • FR1103152A - Improvements in the construction processes of magnetic flywheel rotors for internal combustion engines : en fr
  • GB739665A - : en
  • GB739922A - Improvements in lasts : en
  • CH310559A - Calendar timepiece. : en fr
  • CH310481A - Fuel-heated washing machine with horizontal laundry drum. : de en
  • DE768121C - Device for carrying out the process for operating a power generation system : de en
  • ES221472A3 - Machine cutter used in the manufacture of ceritas or ceritas principales of the type of stairs (Machine-translation by Google Translate, not legally binding) : en es
  • AU209738B2 - Improvements in disc brakes and clutches : en
  • CH310543A - Program controlled digital electronic calculating machine. : de en
  • CH310683A - Wheel. : de en
  • DE1709955U - SCALE ARRANGEMENT, IN PARTICULAR FOR BROAD RADIOS. : de en
  • GB739699A - Improvements in or relating to apparatus for burning liquid and/or gaseous fuel : en
  • US2722409A - Continuous miner with conveying means : en
  • US2722607A - Frequency control : en
  • US2722312A - Farmer's stock peanut pre-cleaner : en
  • US2722390A - Initial drag inducer for parachutes : en
  • US2722583A - Portable high-current capacity switching device : en
  • CH310571A - Method and device for the production of pressed parts or the like with a unit weight of up to 20 g. : de en
  • US2722128A - Linkage drive for address-printing machines : en
  • US2722494A - Process for producing flexible drill pipe having wear resistant mating surfaces : en
  • AU204001B2 - Document processing equipment : en
  • US2722206A - Automatic carburetor control : en
  • DK80066C - Apparatus for fertilizing with ammonia. : da en
  • ES50338U - Compass (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103161A - Dropper tube : en fr
  • FR1103647A - Improvements to door closing devices : en fr
  • CA518046A - Washing machines : en fr
  • CH310717A - Process for preparing a 4,5;16,17-pregnadien-ol-(21)-dione-(3,20) derivative. : de en
  • DE1709858U - PACKAGING FOR EGGS AND SIMILAR GOODS. : de en
  • FR1103403A - Universal depth of field calculator : en fr
  • DE1709905U - DEVICE FOR FASTENING SCISSORS. : de en
  • ES221992A1 - Procedure and machine for the rapid training of wine musts and analogue material (Machine-translation by Google Translate, not legally binding) : en es
  • US2722363A - Carton : en
  • DE1709818U - CAKE SERVERS WITH SPREADING DEVICE. : de en
  • ES50276U - Multiple electrical distributors for unipolar interconnections (Machine-translation by Google Translate, not legally binding) : en es
  • ES50483U - Music box with tractionable clockwork mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • US2722290A - Full floating brake drum : en
  • ES46798Y - New interior mold for the manufacture of bent tubular fiber cement pieces : en es
  • FR1103228A - Improvements to headlamps intended for motor vehicles : en fr
  • FR1103512A - Lid Holder for Home Appliances : en fr
  • DE934789C - Auxiliary device for electric circular saws : de en
  • FR1103511A - Hydraulic torque variator device : en fr
  • FR1103630A - Antenna power cable : en fr
  • FR1103663A - Probe device for reproducing machines according to template : en fr
  • US2722090A - Abrading apparatus for mold platens : en
  • US2722620A - Electron window and method of increasing the mechanical strength thereof : en
  • US2722520A - Preparation of oxetane polymers : en
  • US2722560A - Isodurene production : en
  • ES50406U - Flying toy (Machine-translation by Google Translate, not legally binding) : en es
  • GB739910A - Improvements in or relating to record-controlled type printers : en
  • DE1710239U - PLATE CONVEYOR. : de en
  • DE1710294U - SELF-ADJUSTING KNIFE-HEAD BOTTLE CONNECTIONS ON MAINWORKS. : de en
  • ES50463U - Bag for the use of soap waste (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103590A - Method and apparatus for manufacturing rubber shoes : en fr
  • GB739838A - Improvements in ball or roller bearings : en
  • ES50340U - Removable frame to superpose the lenses against the sun to the ordinary glasses (Machine-translation by Google Translate, not legally binding) : en es
  • US2722253A - Walnut halving machine : en
  • DE934700C - Reading and copying device on keyboard, card punching and card copying machines : de en
  • DE934875C - Compaction funnel for draw frames and drafting systems of flyers and fine spinning machines : de en
  • GB739707A - Compensated phototube amplifier : en
  • FR1103474A - Improvements to discreet long-distance transmission systems : en fr
  • FR1103632A - Process for preparing a fat to be spread from fatty substances containing conjugated or cumulative unsaturated bonds : en fr
  • DE1709811U - BANDAGE OD. DGL. : de en
  • US2722330A - Tape applicator with cutter snap release : en
  • US2722356A - Machine for introducing networks into containers : en
  • GB739964A - Glass blending : en
  • US2722327A - Clamp for industrial truck : en
  • FR1103567A - Method and machine for metalworking by electrical disintegration : en fr
  • FR1103618A - Novel aromatic diacids, their derivatives and process for their preparation : en fr
  • FR1103619A - Screwed sleeve connection and locking clip for said connection : en fr
  • ES220872A1 - Procedure to obtain glycerines from the sublejias of saponificaciºn of oils and fats (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103395A - Antiseptic detergents : en fr
  • US2722111A - Apparatus to promote controlled freezing : en
  • US2722232A - Check valve : en
  • ES223424A1 - A simplified carburing system (Machine-translation by Google Translate, not legally binding) : en es
  • GB739484A - Emulsified oil composition : en
  • ES50336U - Ski pole ring (Machine-translation by Google Translate, not legally binding) : en es
  • FR1103237A - Heat resistant alloy, nickel based : en fr
  • FR1103273A - Crane : en fr
  • GB739724A - Improvements in or relating to magnetic recording apparatus : en
  • GB739652A - Method of removing gaseous and solid inclusions from aluminium : en
  • DE1710093U - POTATOES, ESPECIALLY FOR POTATOES. : de en