• CH245544A - Telephone installation, in particular intended for interurban connections. : en fr
  • CA437870A - Lock nut : en fr
  • CA437934A - Electrical contact assembly : en fr
  • CH245571A - Bicycle brake device. : de en
  • US2411046A - Electric discharge device : en
  • ES13126Y - Device usable for the disinfection or disintegration of furniture and the like. : en es
  • FR915683A - Measuring device for certain characteristic factors of electron tubes : en fr
  • FR915743A - Improvements to lower-nozzle coke ovens : en fr
  • US2411031A - Manufacture of optical glass : en
  • USD145908S - Design for a hair curler : en
  • CH245433A - Watch. : en fr
  • FR915734A - Water purification installation, in particular for supplying locomotives : en fr
  • CH245569A - Device for pulling bicycles. : de en
  • US2411094A - Winch for towing and the like : en
  • US2410819A - Ring boring machine : en
  • US2411024A - Method of producing collapsible tin coated metal tube containers : en
  • US2410854A - Device for raising toilet seats : en
  • CH245549A - Circuit arrangement for reducing the number of voters in telecommunications systems, in particular telephone systems. : de en
  • CH245578A - Preparations for softening water, in particular for washing purposes. : de en
  • DK65057C - Centrifuge with a rapidly rotating drum housing and with a slowly rotating inner drum arranged in this and about a main shaft crossing axis. : da en
  • CA437911A - Sausage casing : en fr
  • CH245494A - Equipment for potential control for isolating transformers. : de en
  • US2411064A - 2-chloroalkylimide chlorides : en
  • USD145912S - Radio speaker grille or similar article : en
  • ES13001Y - Self-charging electric flashlight. : en es
  • FR915561A - Door movement control device by hinges with differentiated functions : en fr
  • US2410808A - Pump : en
  • ES175211A1 - IMPROVEMENTS IN FOLDING CARS FOR CHILDREN : en es
  • GB582298A - Improvements in or relating to window adjusting mechanism : en
  • GB582424A - Ultra-high-frequency tuning unit : en
  • CH245423A - Amplifier device for sound recording on steel wire. : de en
  • US2410963A - Helicopter rotor mounting : en
  • ES13823U - Hairpin for short hair (Machine-translation by Google Translate, not legally binding) : en es
  • GB582326A - Process of preparing musk materials and products thereof : en
  • CH245332A - Safety device for pressure cooker container. : en fr
  • CH245450A - Milling head with interchangeable knives. : de en
  • FR915591A - Brush enhancements : en fr
  • ES172715A1 - A PROCEDURE FOR TREATING PLASTIC COMPOSITIONS IN WHICH SYNTHETIC RUBBER INTERVENES : en es
  • US2410818A - Freewheeling clutch : en
  • ES12999Y - Perfected folder. : en es
  • FR915594A - Method and apparatus for the combustion of solid fuels : en fr
  • GB582391A - Improvements in knives : en
  • ES13131Y - Diffuse lighting globe for clinics and other uses. : en es
  • CH245393A - Apparatus for moving images for advertising purposes. : de en
  • US2411067A - Brake rotor : en
  • ES12945Y - Removable ladder. : en es
  • CH245562A - Wagons, in particular for agricultural purposes. : de en
  • DK65012C - Apparatus for Separation of Solid Particles of Hot Gases. : da en
  • CH245345A - Clothing. : de en
  • AU122617B2 - Improvements in or relating to antiknock agents : en
  • ES174366A1 - MACHINE FOR APPLYING IN A TERRITORIAL STATE THE PLUG OF THE PLUG TO THE FIBROCEMENT TUBES : en es
  • US2411112A - Treatment of polyene compounds : en
  • DK65043C - Key holder. : da en
  • CH245429A - Bumper for watch movement bearing. : en fr
  • GB582314A - Improvements in or relating to machines for cutting stone and like materials : en
  • US2411105A - Process for treating hydrocarbons : en
  • US2410820A - Production of vinyl cyanide : en
  • CH245557A - Rear loading lock on dock levellers : de en
  • ES175263A1 - IMPROVEMENTS IN OR RELATED TO ELECTRONIC DISCHARGE APPARATUS : en es
  • ES175328A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF CLUTCH PLATES : en es
  • ES12926Y - Handle for electric irons. : en es
  • FR915554A - Device for adjusting the height of the anodes of electrolysers : en fr
  • GB582428A - An improved rivetting gun or like rivet inserting appliance : en
  • ES12959Y - Explosive wrap. : en es
  • CH245463A - Safety device for matchboxes. : en fr
  • US2410815A - Method and apparatus for applying asbestos to wire : en
  • CH245355A - Shoe. : en fr
  • ES175332A1 - IMPROVEMENTS IN INSULATING MATERIAL WITH THE METHOD FOR ITS MANUFACTURE : en es
  • FR915750A - Plow lifting device : en fr
  • US2410993A - Support for filament assemblies : en
  • CH245474A - Valve for liquid and gaseous media. : de en
  • US2410844A - Metal plating process : en
  • DK65028C - Oil-fired Water Pipe Ship Boiler. : da en
  • ES174612A1 - A MECHANICAL SYSTEM FOR OBTAINING THE MINI : en es
  • US2411056A - Grain housing wagon body : en
  • US2410955A - Grinding machine for shaping workpieces : en
  • CH245462A - Attachment device intended to replace buckle and barb systems. : en fr
  • AU748346A - Improvements relating tothe recovery of silver from solutions : en
  • NL58497C - Device for the continuous production of emulsions with a fast and a slow running stirring or beating device : en nl
  • ES175243A1 - IMPROVEMENTS IN THE CONSTRUCTION OF HEADS FOR LATHES AND SIMILAR : en es
  • US2410960A - High temperature valve : en
  • ES12211Y - Electric iron. : en es
  • US2411018A - Wiring device : en
  • FR915635A - Dry straighteners and their manufacture : en fr
  • GB582305A - Improvements in the vulcanizing of synthetic rubber : en
  • ES12430Y - Closure applicable to pouches, boxes and the like. : en es
  • US2410799A - Moisture ejection device for air pressure systems : en
  • ES13785U - Rigging to repair air chambers for tires of any size and similar rubber objects. (Machine-translation by Google Translate, not legally binding) : en es
  • DK65046C - Mandrel with a slotted bushing placed thereon for clamping cutters or similar bodies with cylindrical bore. : da en
  • ES13855U - Needle for half-glazing. (Machine-translation by Google Translate, not legally binding) : en es
  • ES175216A1 - IMPROVEMENTS IN ELECTRONIC DISCHARGE DEVICES AND IN THE METHODS AND APPARATUS FOR MANUFACTURING : en es
  • CH245387A - Low-noise carriage return device on typewriters. : de en
  • US2410853A - Shoe protector : en
  • ES13789U - Briefcase-bar. (Machine-translation by Google Translate, not legally binding) : en es
  • ES175232A1 - A FIXED OCULAR TELEMETER : en es
  • FR915618A - Sintered body for direct welding with metal parts : en fr
  • GB582251A - Improvements relating to the measurement of power losses in electrical insulating materials : en
  • AU122646B2 - Improvements in or relating tothe manufacture of thiobarbiturates : en
  • ES175193A1 - ELECTRICAL DEVICE TO PREVENT THE FORMATION OF CALCAREOUS INCRUSTATIONS AND DISLOCATE THE EXISTING : en es
  • GB582262A - Improvements in or relating to tone arm guides : en
  • GB582397A - Device for stretching the selvedge threads on looms : en
  • CH245478A - Installation comprising tracks for lifting gear. : en fr
  • FR915557A - photographic emulsion : en fr
  • US2410987A - Combination cigarette and card case : en
  • US2410913A - Method and tool for producing face clutches : en
  • CH245448A - Machine with single drive for the processing of workpiece series. : de en
  • GB582265A - Improvements in or relating to rodent traps of break-back type : en
  • GB582269A - Improvements in and relating to luggage locks : en
  • GB582393A - Adjustable stool for gate belt conveyors : en
  • DK65038C - Favnemaal with Tælleværk. : da en
  • FR915570A - Apparatus for the production of magnesium : en fr
  • US2410989A - Picture holder : en
  • CH245540A - Electric heating clip for permanent hair waves, with heating device. : de en
  • CA437931A - Electron discharge device : en fr
  • CH245570A - Bicycle frame. : de en
  • US2410816A - Mechanical release : en
  • ES13827U - Electric evaporator perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • CH245388A - Booking facility for loose sheets. : de en
  • US2410825A - Piezoelectric crystal apparatus : en
  • AU130987B2 - Improvements in material cooler : en
  • US2410928A - Container : en
  • US2410840A - Electron beam modulator : en
  • USD145899S - Design for a lamp stand or the like : en
  • CA437917A - Windshield wiper mechanism : en fr
  • US2410970A - Oil desalting and/or dewatering : en
  • CA437899A - Blowpipe for piercing ferrous metal bodies : en fr
  • US2410832A - Snap-on propeller : en
  • GB582244A - Improvements in and relating to gripping devices for pliable sheet material : en
  • GB582408A - Improvements in hpmv electric discharge lamps for optical projection apparatus : en
  • FR915746A - Improvements to horizontal coke ovens : en fr
  • CA437859A - Bed spring corner bracket : en fr
  • US2410929A - Crank and lubricated means for driving the same : en
  • CA437946A - Cylinder head : en fr
  • CH245470A - Process for the production of ring gears for gear wheels by bending a band and then welding the ends together. : de en
  • US2410896A - Metal cutting tool : en
  • FR915556A - Electric discharge tube : en fr
  • ES12920Y - Arrow-shaped barrette or fastener. : en es
  • ES175237A1 - AN OPTICAL OBSERVATION INSTRUMENT : en es
  • GB582327A - Improvements relating to the production of polystyrene : en
  • US2411034A - Lobe switching antenna : en
  • ES13039Y - Mechanism for the apparatus for the practice of boxing and training of fighters, as well as amateurs and professionals. : en es
  • CA437921A - Radio receiver : en fr
  • GB582249A - Improvements in or relating to buildings and building blocks therefor : en
  • ES13865U - Waterproof hat (Machine-translation by Google Translate, not legally binding) : en es
  • FR915631A - Mixed lubricating oils : en fr
  • FR915571A - Apparatus for recovering volatilizable metals : en fr
  • AU1343844A - Improvements in or relating tothe manufacture of thiobarbiturates : en
  • US2411079A - Method of attaching sutures to shanks of surgeons' needles : en
  • ES173213A1 - A PROCEDURE TO PRODUCE FINE GLASS FIBERS : en es
  • FR915672A - Improvements to measuring and tracing devices : en fr
  • FR915701A - Security Label System : en fr
  • GB582430A - An improved composite building strip : en
  • GR10896B - PREPARATION FOR CARPET CLEANING. : el en
  • CH245501A - AC system with measuring and relay monitoring devices. : de en
  • ES13801U - Table football game. (Machine-translation by Google Translate, not legally binding) : en es
  • DK65055C - Packaging for Liquids. : da en
  • CA437896A - Beet loader : en fr
  • ES13022Y - Electric toggle switch with attached fuses. : en es
  • US2410977A - Process for preparing normal lead salicylate : en
  • ES13053Y - Device applicable to all kinds of folders for holding documents. : en es
  • CA437876A - Locked coil rope : en fr
  • ES167399A1 - PROCEDURE FOR THE PREPARATION OF PIROTEIN COMPOSITIONS : en es
  • ES13012Y - Lock for multi-purpose padlocks. : en es
  • GB582330A - Improvements in or relating to electrical pulse separating circuits : en
  • US2410983A - Discriminator-rectifier circuit : en
  • CH245330A - Process for manufacturing a container and container obtained by this process. : en fr
  • FR915666A - Multi-Spindle Drilling Machine Improvements : en fr
  • US2411109A - Etching rotogravure printing members : en
  • ES13067Y - Case for pencil or lipstick, equipped with automatic opening device. : en es
  • FR915647A - Valve : en fr
  • GB582317A - Improvements relating to gas fires : en
  • DK65045C - Device for Motor Vehicles or Motor Vessels with Generator Gas Operation and Electric Filter for Purifying the Generator Gas to Prevent Explosions in the Electric Fireplace. : da en
  • ES12884Y - Switch for electrical installations. : en es
  • DK65011C - Clear pool for excretion from a liquid of suspended solids with greater density than the liquid. : da en
  • ES174170A1 - WELDING PROCEDURE WITH PROTECTIVE GAS : en es
  • ES13864U - Razors (Machine-translation by Google Translate, not legally binding) : en es
  • GB582257A - Improvements in and relating to stabilised radar scanner equipment mounted on vehicles of all kinds : en
  • DK65044C - Slider sealing device for two-stroke internal combustion engines. : da en
  • ES175269A1 - IMPROVEMENTS IN THE MECHANICAL SPOTS FOR ARTILLERY PROJECTILES : en es
  • GB582285A - Improvements in and relating to paths : en
  • ES175227A1 - A TELESCOPIC INSTRUMENT THAT HAS AN EYE PIPE OF APPRECIABLE AXIAL LENGTH : en es
  • US2410871A - Spring back support : en
  • US2411026A - Firing range butt : en
  • ES175303A1 - IMPROVEMENTS IN THE METHODS OF MANUFACTURING RECTIFIER ELEMENTS WITH THE CORRESPONDING APPARATUS : en es
  • FR915664A - Assembly, gluing and drying process of veneer sheets and machine for its realization : en fr
  • ES12963Y - Folding sommier that performs the functions of bed and table indistinctly. : en es
  • ES12962Y - Rod-hinge for glasses. : en es
  • ES172372A3 - IMPROVEMENT IN PAPER MANUFACTURING TABLES, FIXED WITH VIBRATORY ROLLERS : en es
  • US2411032A - Lubricant : en
  • US2411104A - Three-phase transformer : en
  • DK65025C - Apparatus for Magnetization of Workforces. : da en
  • ES13133Y - Transparent plastic box for watches. : en es
  • GB582301A - Improvements in or relating to gyrostats : en
  • ES175324A1 - A SYSTEM FOR MEASURING SHORT TIME INTERVALS : en es
  • US2410884A - Composite fabric : en
  • GB582355A - Improvements in and relating to self-priming centrifugal pumping plant : en
  • CA437869A - Wire supporting clip : en fr
  • ES175264A1 - IMPROVEMENTS IN RECTIFIERS : en es
  • FR915712A - Wire stiffener, allowing a wire to be stretched without having to cut it into two parts : en fr
  • FR915731A - The mechanical salad bowl : en fr
  • US2411016A - Cutting die with variable contour : en
  • CH245416A - Suspension device without friction for mobile equipment of measuring devices, relays and similar devices. : en fr
  • FR915553A - Improvements made to power supply or connection elements for electrical installations, comprising conductive elements connected in series : en fr
  • US2410872A - Thermoelectric generator : en
  • US2411128A - Bus bar system : en
  • US2410882A - Sure grip scythe handle : en
  • USD145893S - Design for a hair waving device : en
  • US2410916A - Method of producing zinc yellow : en
  • DK65059C - Contact mechanism, especially for electric watches. : da en
  • GB582376A - Improvements in a cylinder construction : en
  • ES175207A1 - A CHARCOAL BATTERY TYPE ELECTRIC REGULATOR : en es
  • CH245374A - Process for producing a polyamide by polymerizing 6-caprolactam. : de en
  • DK65041C - Pendulum weight with two weighing ranges. : da en
  • ES12325U - Templates for the cajeo and approximate surfacing of transversal profiles of roads and railways. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13009Y - Electrical appliance for culinary uses. : en es
  • FR915744A - Improvements to coke oven doors : en fr
  • GB582399A - Improvements in or relating to utilizing waste heat from internal combustion engines : en
  • FR915747A - Process relating to the production and recovery of hydroaromatic cycloparaffinic hydrocarbons : en fr
  • GB582329A - Improvements in or relating to gyroscopic systems : en
  • CA437945A - Thermoplastic inner sole forming apparatus : en fr
  • CH245425A - Electromotor-driven turntable device for speech apparatus. : de en
  • ES13800U - Folding chair. (Machine-translation by Google Translate, not legally binding) : en es
  • ES172950A1 - IMPROVEMENTS MADE IN THE PREPARATION OF AZINE TINT IMAGES : en es
  • DK65021C - Correction device for adjustable Devices intended in particular for Use in Telecommunications. : da en
  • GB582364A - Improvements in or relating to wardrobes : en
  • GR10897B - PRESS FROM WOOD CHAIRS FOR PRESSURE. : el en
  • CH245407A - Measuring caliber for measuring bores. : de en
  • DK65026C - Contact current rectifier unit. : da en
  • GB582307A - Improvements in or relating to calibration arrangements suitable for use in carrier telecommunication systems : en
  • ES13758U - Extendable nozzle for pitting olives. (Machine-translation by Google Translate, not legally binding) : en es
  • ES12913Y - Pipe mouthpiece. : en es
  • ES13136Y - Counter apparatus for liquors or liquids in bottles or vessels. : en es
  • ES12977Y - Perfect keychain. : en es
  • ES175214A1 - A GENERATOR OF ELECTRIC PULSATIONS : en es
  • GB582373A - Improvements in and relating to copying milling machines : en
  • FR915596A - Device for adjusting the number of revolutions of injection combustion engines : en fr
  • FR915685A - Improvements to cycloidal gear mechanisms : en fr
  • FR915606A - Shooting game featuring the projection of parachutes : en fr
  • FR915588A - Automatic valve for pressurized fluid systems : en fr
  • CH245310A - Snow removal machine. : de en
  • ES175294A1 - AN AXIAL STEP COMPRESSOR : en es
  • GB582272A - Improvements in and relating to the construction of sockets for electric plug and socket connections : en
  • US2411124A - Internal-combustion turbine plant : en
  • ES13057Y - Insert to facilitate erasure on typewriters. : en es
  • FR915603A - Process for the electrolytic production of opaque and enamel-like protective coatings on aluminum and its alloys : en fr
  • US2410908A - Isoforming : en
  • ES175240A1 - IMPROVEMENTS INTRODUCED IN THE SCAFFOLDING UNITS AND STRUCTURES : en es
  • CA437958A - Low volume sinkhead : en fr
  • ES13052Y - Shower device with adjustable electric heater, applicable to bathrooms and other similar uses : en es
  • ES175336A1 - A REGENERATIVE GAS TURBINE INSTALLATION : en es
  • ES174403A1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF AUTOMATIC GUNS : en es
  • GB582299A - Improvements in aircraft wing or tailplane spar attachment joints : en
  • GB582361A - Improvements in or relating to servo devices for road vehicle brakes : en
  • GB582395A - Improvements in rotary blowers : en
  • GB582426A - Improved method of building and insulating with hollow light-weight building blocks : en
  • GB582281A - Improvements in art of dielectrics : en
  • ES12956Y - Ball with internal reinforcement armor for table tennis. : en es
  • ES13026Y - Stem or nut device applicable to the manufacture of handlebars for bicycles and similar. : en es
  • AU670746A - Improvements in hand-propelled vehicles : en
  • CA437912A - Paper machine waste water processing : en fr
  • CH245378A - Apparatus for impregnating water with carbonic acid. : en fr
  • AU122625B2 - Improvements in or relating to sheet material comprising polyvinylchloride compositions : en
  • ES173904A1 - IMPROVEMENTS IN THE MANUFACTURE OF PULLEYS FOR TRANSMISSIONS : en es
  • FR915695A - Fuel injector-metering device for internal combustion engines : en fr
  • GB582432A - Improvements in or relating to bracelets, necklaces and like articles of jewellery : en
  • CA437937A - Voltage regulator : en fr
  • AU138341B2 - Telecommunication systems employing differently polarized electromagnetic waves : en
  • ES13769U - Espresso coffee machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR915620A - Gasoline lighter : en fr
  • CH245515A - Installation for the transformation of electrical energy by means of steam converters. : en fr
  • ES13030Y - Boiler to heat water. : en es
  • ES13839U - Screw for embedding in stone. (Machine-translation by Google Translate, not legally binding) : en es
  • GB582380A - Improvements in or relating to means for controlling the synchronous operation of a plurality of hydraulic jacks : en
  • GB582288A - An improvement relating to sewerage interceptors : en
  • US2411043A - Thermopressure gluing press : en
  • FR915715A - Stretch metal bracelet, without clasp : en fr
  • ES13020Y - Device for rounding and sectioning belts. : en es
  • ES13757U - Improvements in the manufacture of shaving machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES13843U - Rotating centerpiece (Machine-translation by Google Translate, not legally binding) : en es
  • IS156B6 - Equipment for aluminum ovens. : en is
  • ES175278A2 - IMPROVED SEAL FOR UNFILLABLE CONTAINER : en es
  • GB582304A - Means for reproducing x-ray images : en
  • ES13252U - Microgasºmetro. (Machine-translation by Google Translate, not legally binding) : en es
  • ES174408A1 - APPARATUS USED AS A RECREATIONAL TOY FOR THE SALON FOOTBALL GAME : en es
  • GB582352A - A power driven vehicle for horticultural or similar purposes : en
  • FR915721A - Process of refining ores by alluvial : en fr
  • IE17721L - Manifolding attachment for typewriters : en
  • ES13862U - File drawer or file for files and hanging folders. (Machine-translation by Google Translate, not legally binding) : en es
  • AU715546A - A crystallization process suitable forthe recovery of ammonia from ammonia-containing gas : en
  • ES174837A1 - IMPROVEMENTS IN THE PROCESS OF PREPARING VEGETABLE FIBERS FOR YOUR DYEING IN RAMA : en es
  • CH245431A - Wrist watch with alarm clock. : de en
  • GB582418A - Improvements in or relating to the hydration of olefins : en
  • ES12296Y - Easily changeable insulating handle device for cookware or similar containers. : en es
  • AU122671B2 - Process and apparatus of edge to edge welding : en
  • CH245390A - Multiplier device on photographic cameras, especially studio cameras. : de en
  • US2410924A - Friction element : en
  • GB582332A - Improvements in or relating to the production of anhydrous magnesium chloride : en
  • GB582344A - Concrete mixers and the like : en
  • ES10692Y - Simplified polar planimeter. : en es
  • ES13797U - Receptacle conditioner and pin ejector. (Machine-translation by Google Translate, not legally binding) : en es
  • ES175195A2 - A HIGH PRESSURE MERCURY VAPOR ELECTRIC DISCHARGE DEVICE : en es
  • GB582405A - Improvements in or relating to electrical signalling systems : en
  • ES173536A1 - A PERFECT ELECTRICAL CIRCUIT FOR ELECTRIC SHEETS : en es
  • IE17128L - Penicillin, etc, mould cultivation : en
  • US2411088A - Typewriter desk fixture : en
  • ES11722Y - Reinforced espadrille sole. : en es
  • AU759046A - Voltage-multiplying rectifier systems : en
  • FR915748A - Discharge tube : en fr
  • CA437884A - Suction cleaner apparatus : en fr
  • CA437926A - Circuit arrangement : en fr
  • CH245350A - Device for the production of fabric strip panels. : de en
  • CH245365A - Process for the preparation of 5,7-dichloro-S-oxy-quinaldine. : de en
  • GB582302A - Improvements in or relating to electrical systems for motor driven vehicles : en
  • CH245432A - Chronograph. : en fr
  • ES175248A1 - STOVE OR BURNER FOR MANUFACTURABLE FUEL : en es
  • US2410953A - Detachable manure spreader : en
  • CA437863A - Composition shoe sole : en fr
  • CA437956A - Switch : en fr
  • ES175296A1 - IMPROVEMENTS INTRODUCED IN THE DEVICES FOR REMOTE CONTROL OF RADIO APPLIANCES : en es
  • ES12952Y - Closure for wallets and purses. : en es
  • CH245323A - Process and device for the continuous gasification of solid or liquid pulverized fuels. : en it
  • CH245513A - Electric mercury timer. : de en
  • CH245447A - Device on machine saws for setting different inclinations of contact surfaces for the workpiece in relation to the cutting plane. : de en
  • ES13015Y - Model of an articulated sole or sole made of cork or other material for light footwear. : en es
  • CH245455A - Polishing pad and method of making the same. : de en
  • DK65058C - Visors. : da en
  • ES13771U - Perfected coffee maker (Machine-translation by Google Translate, not legally binding) : en es
  • ES174049A2 - IMPROVEMENTS MADE IN THE MAIN PATENT : en es
  • FR915644A - Anti-vibration device : en fr
  • AU1569944A - Rubber hydrochloride compositions : en
  • CH245342A - Labeling machine. : de en
  • US2410831A - Scanning device : en
  • US2411060A - Contact element : en
  • US2411117A - Seismometer : en
  • US2410797A - Collapsible baby buggy : en
  • ES13763U - Security device for closing windows and similar doors, (Machine-translation by Google Translate, not legally binding) : en es
  • ES13872U - Hygienic pad for public shows and in general for all kinds of sports venues (Machine-translation by Google Translate, not legally binding) : en es
  • AU122653B2 - Improvement in intersticed space filling material : en
  • AU134116B2 - Improvements in or relating to fluid control system : en
  • CA437927A - Automatic keying device : en fr
  • CH245469A - Lighter. : de en
  • ES174111A1 - IMPROVEMENTS IN PULLEYS : en es
  • AU761946A - Telecommunication systems employing differently polarised electromagnetic waves : en
  • CH245292A - Plow lifting device. : de en
  • ES175274A1 - A DRIVE FORCE INSTALLATION : en es
  • CH245382A - Device for stapling and piercing sheets of paper. : en fr
  • ES12535Y - Roller seals, buffer and the like. : en es
  • ES13777U - Safety clip for fountain pens. (Machine-translation by Google Translate, not legally binding) : en es
  • CH245480A - Fruit press. : de en
  • ES175300A1 - `IMPROVEMENTS IN OR RELATED TO COMBINED RADIOTRANSMITOR AND SPEAKER INSTALLATIONS : en es
  • CA437948A - Propeller blade vibration absorber : en fr
  • CH245460A - Device for storing tools and spare parts. : en fr
  • DK65039C - Device for measuring apparatus for lathes and milling machines for measuring the length of machined surfaces. : da en
  • CH245293A - Sheaf binding fork. : de en
  • FR915579A - Centrifugal machine acting as hydraulic brake or pump : en fr
  • ES175249A3 - A DEVICE FOR SHAVING RAZORS : en es
  • ES175276A1 - IMPROVEMENTS IN OR RELATIVE TO THE APPARATUS FOR THE FIXING OF SHUTTER CAPSULES IN BOTTLES AND SIMILAR CONTAINERS : en es
  • ES13859U - Bigudi. (Machine-translation by Google Translate, not legally binding) : en es
  • AU751046A - Improvements in machinegun locks : en
  • ES175320A1 - AN INTERNAL COMBUSTION TURBINE INSTALLATION : en es
  • CA437847A - Interrupted stripe painting machine : en fr
  • GB582342A - Improvements in or relating to power transmission mechanism : en
  • FR915742A - Improvements in the construction of coke ovens : en fr
  • ES175217A1 - IMPROVEMENTS IN RADIOELECTRIC NAVIGATION SYSTEMS : en es
  • FR915718A - Improvements in manufacturing processes for acetone and butyl alcohol by fermentation : en fr
  • AU131954B2 - Method of and device for making glass fibres : en
  • CA437880A - Combined fuse cut-out and disconnect switch : en fr
  • CH245550A - Loop antenna for radio receivers. : de en
  • FR915639A - Process for gnawing copper-containing dyes obtained with azo direct dyes : en fr
  • FR915707A - Accelerometer : en fr
  • ES13135Y - Measuring cap for liquids. : en es
  • FR915575A - Improvement of shoes for chains or belts for vehicle wheels : en fr
  • FR915580A - Protective device for rolling bearings : en fr
  • GB582423A - Process for the production of acidified malt : en
  • CA437883A - Switch construction : en fr
  • CH245531A - Electric lamp. : de en
  • ES175302A1 - IMPROVEMENTS IN HIGH DENSITY ELECTRONIC MECHANICAL CONTROL SYSTEMS : en es
  • DK65027C - Fireplace with two Combustion Chambers placed one above the other in Series. : da en
  • DK65042C - Evaporation heat meters. : da en
  • ES13027Y - Mechanism to increase speed in children's vehicles. : en es
  • FR915608A - High heating speed soldering iron : en fr
  • GB582401A - Improvements in tapping circuits for communication lines : en
  • US2411051A - Control apparatus for alternating current motors : en
  • US2411129A - Garment : en
  • ES12738Y - Pliers, tweezers or similar, manual olive pitting machines. : en es
  • ES13114Y - Polychrome cap. : en es
  • ES12969Y - New can opener. : en es
  • GB582387A - Improvements relating to vehicle steering wheels : en
  • AU122660B2 - Improvements in or relating to heat exchange devices : en
  • DK65016C - Electric Heater by Switch. : da en
  • US2410922A - Frame member : en
  • US2410934A - Washing machine for window blinds : en
  • US2410894A - Isomerization of normal butane to isobutane : en
  • FR915710A - Bar collet chuck for parts of all sections : en fr
  • US2411133A - Roller conveyer for vehicle bodies : en
  • ES175194A1 - AN AUTOMATIC COMPRESSOR SYSTEM FOR DOMESTIC AND INDUSTRIAL REFRIGERATORS : en es
  • ES175344A1 - IMPROVEMENTS IN THE AUTOMOTIVE CLUTCH MECHANISM : en es
  • ES12947Y - Elastic joint for razors and machines. : en es
  • GB582276A - New or improved packages : en
  • GB582334A - Production of solid and semi-solid polymers and interpolymers of ethylene : en
  • GB582398A - Improvements in adjustable pipe clamps : en
  • FR915698A - Method and device for recovering entrained products in the defined division state in ambient air : en fr
  • ES175309A1 - MECHANISM OF TAKING OF CURRENT FOR TROUBLUS : en es
  • US2411101A - Power transmission mechanism : en
  • DK65019C - Shielded Goniometer Coil. : da en
  • FR915623A - Sealing device for pump shafts, in particular for supplying aircraft engines : en fr
  • GB582282A - Improvements in and relating to rotary air pumping apparatus : en
  • ES173013A1 - NOZZLE IMPROVEMENTS : en es
  • ES13060Y - Injections syringe. : en es
  • IS369A7 - Fish processing machine. : en is
  • ES13871U - Cold patch vulcanizing applicable in the repair of punctures of all kinds of cameras for vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915735A - Knitting machine : en fr
  • GB582370A - Improved means for holding garage and other doors in open positions : en
  • FR915568A - Automatic shut-off device for tape feed roller apparatus in carding machines or similar machines : en fr
  • FR915736A - Grease gun and nozzle for this gun : en fr
  • GB582356A - Improvements relating to works' trucks or the like : en
  • ES172527A1 - PROCEDURE FOR THE TREATMENT OF MINERAL AND ORGANIC PRODUCTS FOR THE PURIFICATION OR TRANSFORMATION : en es
  • USD145889S - Demountable key guard for a saxophone : en
  • ES175251A1 - A NEW PAINT GUN SYSTEM : en es
  • ES13123Y - Document wallet. : en es
  • ES174027A2 - IMPROVEMENTS MADE IN THE MAIN PATENT : en es
  • ES175196A1 - A PROCEDURE FOR PRODUCING A RESINOUS MATERIAL : en es
  • US2410925A - Camera operating control : en
  • ES13844U - Stable hanger (Machine-translation by Google Translate, not legally binding) : en es
  • ES13119Y - Cleaning cloth or knee with reinforced edges. : en es
  • US2411126A - Twister frame : en
  • FR915749A - Method and device for the industrial cultivation of mucedinea : en fr
  • CA437955A - Frequency response control : en fr
  • AU122631B2 - Improvements relating to high voltage supply units ofthe radiofrequency oscillator type : en
  • CA437959A - Coating composition : en fr
  • CA437850A - Car storage garage : en fr
  • CH245359A - Process for the preservation of liquids containing vitamins. : de en
  • CH245519A - Vacuum relay. : de en
  • FR915648A - Improvements in purification processes for nitrogen and hydrogen mixtures : en fr
  • US2410807A - Co-ordinated-cam collet actuator : en
  • CH245392A - Store for photo-sensitive film. : en fr
  • ES13088Y - Container to contain cotton or other fiber wick in spinning operations. : en es
  • FR915577A - One-piece cooker with removable fittings : en fr
  • GB582271A - Improvements relating to sights for rifles and other small arms : en
  • US2410885A - Condensation products and methods of preparing and using same : en
  • US2410919A - Photographic film holder : en
  • US2410988A - Game board : en
  • US2411035A - Funnel guide mounting : en
  • GB582252A - Improvements in or relating to recoil-less gun installations, productive of a back blast of gases : en
  • ES175231A1 - AN INSTRUMENT OF PARALLELAGE MEASUREMENT : en es
  • US2411078A - Electron tube circuit : en
  • ES13873U - Contact lens. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13034Y - Plunger head for liquid sprayers. : en es
  • FR915560A - Method and apparatus for determining the precision of movements, in particular in horology : en fr
  • CH245498A - Electrical machine having a commutator. : de en
  • US2410880A - Metal buckle : en
  • AU122675B2 - Synchronising devices : en
  • AU122637B2 - Improved means for holding a sheep during a drenching operation : en
  • CH245396A - Electric device for controlling a reed musical instrument with one or more manuals. : en it
  • CH245313A - Electric heating device for heating, cooking, drying and drying. : de en
  • CH245483A - Device for controlling axial fans with adjustable rotor blades. : de en
  • CA437860A - Pump sealing device : en fr
  • CH245484A - Diesel engine with pre-combustion chamber. : en it
  • CA437853A - Outsole making method : en fr
  • US2410918A - Control means fob tractor : en
  • US2411065A - Speed governing mechanism : en
  • CH245560A - Braking device on road vehicles. : de en
  • AU122640B2 - Polychromatic means forthe visualization of music : en
  • AU1297344A - Fruit treating apparatus : en
  • US2411048A - Pressure atomizing oil burner : en
  • USD145885S - Design for a set of playing cards : en
  • CH245435A - Process for carburizing iron and iron alloys. : de en
  • CH245586A - Process for the preparation of a p-amino-benzenesulfonamide. : de en
  • CA437947A - Rotor blade : en fr
  • CH245572A - Towing device for several people for skier conveyor systems. : de en
  • AU761746A - Lens : en
  • AU135764B2 - Improvements in coke ovens : en
  • AU1565544A - An improved ships lifeboat : en
  • CA437887A - Modified-impedance carrier relay : en fr
  • CA437852A - Gear wheel checking apparatus : en fr
  • AU122632B2 - Improvements in and relating to laundry plant for drying blankets, clothes andthe like : en
  • AU1110343A - Improvements relating to machines for effecting straightening or other operations on metal tubes or bars : en
  • ES13050Y - Metallic device for lamps, lamps and the like. : en es
  • AU1545644A - Improvements in or relating to sheet material comprising polyvinylchloride compositions : en
  • CA437901A - Gear element : en fr
  • CH245373A - Process for the production of a new high molecular weight condensation product. : de en
  • CH245314A - Method and device for the production of multi-layer fiber cement products. : de en
  • FR915582A - Catalytic cracking process : en fr
  • CA437962A - Compressor of lubricant : en fr
  • AU1743944A - Improvements in air pressure braking equipment for rail or other vehicles : en
  • FR915613A - Process for preserving fruits, vegetables and other fresh food products : en fr
  • ES13140Y - Piece for the extension of the control shafts of the radio receiver devices. : en es
  • ES13014Y - Beaconing device for air navigation. : en es
  • ES13484Y - Perforated tube, perfected juicer for lemons and oranges. : en es
  • ES13791U - Additional radiator for braziers for domestic use (Machine-translation by Google Translate, not legally binding) : en es
  • GB582340A - Improvements in sheet metal building sections : en
  • DK65056C - Close to Goods Bags, especially Flour Bags. : da en
  • ES13835U - Equipment of loose pieces for the manufacture of supports in variable form. (Machine-translation by Google Translate, not legally binding) : en es
  • CA437949A - Rotor : en fr
  • CH245409A - Electric speedometer with length unit counter on vehicles. : de en
  • ES13069Y - Extendable nozzle applicable to pitting machines for all kinds of fruits, especially olives. : en es
  • ES13784U - Plates labeled for car license plates and other applications (Machine-translation by Google Translate, not legally binding) : en es
  • CA437930A - Frequency modulation : en fr
  • CH245319A - Locking device. : en fr
  • CA437875A - Expressing machine : en fr
  • FR915601A - Autoclave : en fr
  • FR915738A - Control device for gas works : en fr
  • US2411010A - Electrical measuring instrument : en
  • AU1293744A - Process and apparatus of edge to edge welding : en
  • AU1110443A - Apparatus for use in the picking, washing or analogous dipping operations on tubes, bars and the like : en
  • CA437909A - Refrigeration : en fr
  • CA437905A - Extrusion method and apparatus : en fr
  • CA437893A - Water heating apparatus : en fr
  • ES13079Y - Device to remove the cuticle of the nails. : en es
  • US2410842A - Automatic turret for aerial cameras : en
  • USD145906S - Design for an airplane : en
  • CH245491A - Heat exchanger. : de en
  • ES13762U - Public lamp post with protective visor (Machine-translation by Google Translate, not legally binding) : en es
  • CH245467A - Pyrophoric lighter. : en fr
  • CA437924A - Electron discharge device : en fr
  • FR915600A - Vehicle such as electric motor bicycle : en fr
  • NL59272C - : en
  • US2411103A - Priming of internal-combustion engines : en
  • ES174134A1 - IMPROVEMENTS MADE IN THE MANUFACTURING OF ELASTIC SEATS : en es
  • FR915558A - Indirect light fixture with decorative light fixture : en fr
  • GB582345A - Improvements relating to the production of cation-exchange materials : en
  • ES175230A1 - A FIXED OCULAR TELEMETER : en es
  • US2410883A - Frequency generating system : en
  • DK65020C - Tune Coaxial Oscillation Circuit. : da en
  • ES175267A1 - FONOCAPTOR FOR GRAMOPHONES WITH AUTOMATIC DISCS CHANGE : en es
  • AU1174143A - Improvements in or relating to flexible transparent lenticular optical sheets, and articles and signs including the flexible transparent lenticular optical sheet : en
  • ES12817Y - Closure for jumpsuit, jacket or similar garment, which provides double service. : en es
  • GB582289A - Improvements in or relating to horticultural cold frames, cloches or the like : en
  • FR915737A - Improvements relating to the stabilization of ethylene cyanohydrin : en fr
  • GB582283A - An electric multi-contact switch mechanism controlled by vapour pressure : en
  • ES13122Y - Detachable barrack. : en es
  • DK65047C - Plate heat exchange apparatus, filter press or other apparatus composed of plate or frame elements. : da en
  • ES173695A3 - IMPROVEMENTS MADE IN THE CONSTRUCTION OF VESSELS : en es
  • GB582378A - Improvements in or relating to spraying devices : en
  • USD145903S - Cabinet for a beverage dispenser : en
  • US2410890A - Method of producing catalyst : en
  • ES174596A1 - A MACHINE FOR BONING OLIVES, CHERRIES, CHERRIES AND OTHER FRUITS : en es
  • FR915669A - Semi-automatic chain saw sharpener : en fr
  • ES12928Y - Educational toy building model : en es
  • US2410826A - Dry battery : en
  • DK65051C - Machine for trimming the shaft parts of a shoe that sits on a last. : da en
  • ES13866U - Mouthpiece for fruit deboning machines. (Machine-translation by Google Translate, not legally binding) : en es
  • ES12899Y - Automatic hitch stop for railway wagons. : en es
  • ES12931Y - Device designed to prevent milk from leaking out when it boils. : en es
  • ES13033Y - Simplified pen : en es
  • US2410937A - Fertilizer distributor : en
  • ES171283A1 - PROCEDURE FOR OBTAINING METALLIC IRON AND ITS OXID FROM MINERALS : en es
  • ES12976Y - Measurement apparatus for tailor. : en es
  • FR915578A - Paste for renovating razors and razor blades : en fr
  • ES12923Y - Set of files. : en es
  • ES173397A1 - IMPROVEMENTS INTRODUCED IN THE COUPLING DEVICES FOR TUBES : en es
  • GB582248A - Improvements in the moulding of optical elements from synthetic resins : en
  • ES173560A1 - A NEW FILM PROJECTION SYSTEM APPLICABLE ESPECIALLY TO TOY CINEMA : en es
  • AU1503944A - An articulated metal clasp forthe joining or union of transmission belts : en
  • USD145892S - Design for a combined saxophone neck, mouth pipe fastening and mouthpiece key : en
  • ES13115Y - Articulated sheet for changeable sheet books. : en es
  • ES13318U - Scissors to take advantage of current type razor blades. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13794U - Assembly of metal rods in corsets, belts and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • GB582422A - Vending machine for bottled goods : en
  • ES13868U - Toilet protection device for toilets. (Machine-translation by Google Translate, not legally binding) : en es
  • GB582246A - Improved artificial horizon or level indicator or the like : en
  • AU1546544A - An instrument for expanding a rubber orthe like resilient ring : en
  • US2410950A - Ventilator : en
  • ES175348A3 - A MILLING MACHINE FOR AGRICULTURAL WORK : en es
  • ES12989Y - Improved stove. : en es
  • CA437943A - Drier control system : en fr
  • CA437951A - Car washing brush : en fr
  • ES13837U - Lectern. (Machine-translation by Google Translate, not legally binding) : en es
  • ES175313A1 - AN ELECTRONIC DEVICE : en es
  • AU134489B2 - Improvements in and relating to locking universal joints for use with dental articulators andthe like : en
  • CA437963A - Printing machine : en fr
  • DK65049C - Hoseless Air Pump for Bicycles and Motorcycles. : da en
  • ES12958Y - Ampoule or vial to preserve substances deprived of atmospheric contact. : en es
  • CH245574A - Plane. : de en
  • AU759746A - An improved device for connecting a cable, tube, rod orthe like to sheet material : en
  • CH245376A - Plastic molding and process for its manufacture. : de en
  • FR915671A - Sundial with correctors for precise time indications : en fr
  • CH245348A - Process for the manufacture of zipper links. : de en
  • ES174753A1 - DEVICE OF INSULATION OF BIPOLAR LINES OF ELECTRIC TRACTION IN SITES IN CROSSING AND DEFLECTION : en es
  • ES175250A1 - SOME PERFECTIONS IN THE COILS OF THE HIGH FREQUENCY TRANSFORMERS : en es
  • GB582274A - Improvements in or relating to stencils : en
  • FR915716A - Improvements made to articulated bracelets, especially those intended to support a watch, a piece of jewelry, an identity plate, etc. : en fr
  • ES175238A1 - AN INTERNAL COMBUSTION TURBINE INSTALLATION : en es
  • ES175350A1 - A PERFECTED WASHING MACHINE : en es
  • AU1312044A - Improved means for holding a sheep during a drenching operation : en
  • CH245436A - Process for the production of carbon electrodes for the electrolytic preparation of aluminum. : de en
  • AU122658B2 - Improvements relating to machines for effecting straightening or other operations on metal tubes or bars : en
  • NL60000C - : en
  • AU1411744A - Improvements inthe drying of material : en
  • CH245334A - Cooking pot. : de en
  • ES164013A1 - PROCEDURE FOR THE TREATMENT OF SODIUM CHLORIDE : en es
  • CH245556A - Sideload lock on truck bridges. : de en
  • ES13874U - Automatic pen of various colors. (Machine-translation by Google Translate, not legally binding) : en es
  • CH245415A - Insulation simulation on oil-filled electrical apparatus to monitor the aging condition of the dielectric used to build up the insulation, solid state of aggregation of this apparatus. : de en
  • CA437923A - Packing structure : en fr
  • CH245443A - Cutter guide. : en fr
  • US2411096A - Photographic materials : en
  • AU1770044A - Improvements relating to sparking plugs : en
  • AU122612B2 - Method of and machine for injection moulding : en
  • CH245492A - Accumulator. : en fr
  • CH245555A - Fork for bulbs and coarse grains. : de en
  • CH245554A - Packaging for shipment of floral arrangements. : en fr
  • US2411130A - Pulse signaling system : en
  • US2410869A - Hydraulic system : en
  • CH245573A - Lubrication device for railroad counter rails. : en fr
  • CA437925A - Frequency modulation : en fr
  • CA437861A - Shoulder strap : en fr
  • FR915559A - Heater for heating motor vehicles using engine exhaust gases : en fr
  • FR915614A - Improvements in the production of derivatives formed by nitroaminoguanidine with heavy metals and use of said derivatives in firing devices : en fr
  • GB582241A - Improvements in electron discharge devices employing cavity resonators : en
  • GB582325A - Improvements in or relating to radio apparatus for locating distant bodies : en
  • CH245307A - Device for carrying out soil surveys. : de en
  • CH245576A - Process for the production of a new azo dye. : de en
  • AU122630B2 - Improvements in or relating to electric arc welding : en
  • AU1657844A - Improvements in or relating to electric secondary batteries : en
  • CA437849A - Feeding mechanism : en fr
  • US2410959A - Earth drill : en
  • US2411029A - Subresinous polyesters : en
  • US2411040A - Liquid fuel preparing apparatus : en
  • US2411116A - Self-healing container forming material : en
  • CH245295A - Picking device. : de en
  • CH245312A - Electric heater for hot water systems. : de en
  • CH245386A - Process for the manufacture of a typewriter character and tools for implementing this process. : en fr
  • CA437928A - Frequency modulation receiver : en fr
  • CH245543A - Device for setting up possible results in competitions. : de en
  • US2411121A - Metal framed wood container : en
  • CA437913A - Under water depositing apparatus for materials : en fr
  • US2410839A - Production of unsaturated hydrocarbon products : en
  • ES12970Y - Perfected can opener. : en es
  • FR915590A - Multi-jet gas burner : en fr
  • CH245532A - Electric lamp in which at least one of its parts is attached to a tube which contains at least one electrical conductor. : de en
  • CA437891A - Scissors : en fr
  • ES13851U - New container (Machine-translation by Google Translate, not legally binding) : en es
  • US2410877A - Dimension gauge : en
  • US2410995A - Sheet metal lock nut : en
  • AU760046A - Improvements in or relating to laundry driers, and method of drying laundry : en
  • US2410861A - Celery harvesting apparatus : en
  • CA437908A - Refrigeration : en fr
  • AU1535144A - Improvements in and relating to Cottons Patent andother straight bar knitting machines : en
  • US2410868A - Means and method for altitude determination : en
  • US2410899A - Microphone handle : en
  • CH245401A - Ski binding device. : en fr
  • CA437950A - Gantry crane for servicing aircraft : en fr
  • CH245497A - Commutator for electrical machines and apparatus. : de en
  • ES13070Y - Apparatus for the manufacture of pasta for soup and the like. : en es
  • US2410979A - Gantry : en
  • US2411134A - Carton blank : en
  • FR915573A - Method and apparatus for supplying an internal combustion engine with a combustible mixture and a combustion modifying product : en fr
  • ES12982Y - Endlessly failing. : en es
  • ES12991Y - Drilled virgin photo paper. : en es
  • ES13120Y - Wooden packing box to export all kinds of goods, especially canned vegetables and fish. : en es
  • GB582339A - Improvements in loom drive reversing motions : en
  • ES13112Y - Case for the transport and presentation of bottles. : en es
  • ES13854U - A special clamp for charging batteries (Machine-translation by Google Translate, not legally binding) : en es
  • ES175262A1 - IMPROVEMENTS IN THE METHODS OF MANUFACTURING RECTIFIER ELEMENTS : en es
  • FR915723A - Pressurized liquid rotating fire extinguisher : en fr
  • US2410806A - Submarine signal detector : en
  • USD145884S - Design for a boat : en
  • FR915642A - Process for preparing a derivative of benzotetronic acid : en fr
  • FR915693A - Remote control and signaling system : en fr
  • GB582319A - Improvements in and relating to electromagnetic cores and method of forming same : en
  • CH245384A - Removable binder for bound sheets. : en fr
  • CH245381A - Process for the production of non-rolling, one-sided impregnated carbon and other layered papers. : de en
  • GB582321A - Improvements in wire gauze : en
  • US2411023A - Load weighing device : en
  • ES13018Y - Perfected cane-crutch. : en es
  • ES13778U - Inverter switch. (Machine-translation by Google Translate, not legally binding) : en es
  • ES174181A1 - IMPROVEMENTS IN THE MECHANISMS AND POINTERS OF THE DISPLACABLE MINE LAPICEROS : en es
  • FR915727A - Track composed of flexible rails : en fr
  • CA437878A - Fuse construction : en fr
  • FR915632A - Manufacturing process of precast reinforced concrete hollow beams : en fr
  • GB582407A - Improvements in or relating to depth charge throwers : en
  • US2410958A - Engines operating coaxial shafts : en
  • GB582255A - Improvements relating to the construction of cloches, greenhouses and the like : en
  • GB582437A - Improvements in brakes for vehicles, especially railway vehicles : en
  • ES12106Y - Ruler-pencil case. : en es
  • FR915587A - Stabilization of synthetic rubber latex dispersions : en fr
  • CH245299A - Artificial bait for angling. : en fr
  • US2410951A - Key ring and the like : en
  • GB582372A - Improvements in or relating to bags made of paper, cellulose or the like materials : en
  • ES173600A1 - IMPROVEMENTS MADE IN THE CONSTRUCTION OF SEATS FOR OBSERVERS WHO OPERATE RANGE METERS : en es
  • ES12983Y - Articulated multi-movement toy. : en es
  • FR915732A - Pedicure instrument : en fr
  • ES11397Y - Razor for cutting hair. : en es
  • ES13803U - Perfume or flavoring tobacco. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915691A - Locking and tripping control device for click clamshell : en fr
  • ES13861U - Rubber strips apparatus. (Machine-translation by Google Translate, not legally binding) : en es
  • ES175356A1 - LIGHT MODULATING DEVICE ESPECIALLY APPLICABLE FOR STEREOPHONIC SOUND RECORDING : en es
  • GB582347A - Improvements in or relating to the manufacture of musical wind instruments : en
  • ES175330A1 - IMPROVEMENTS IN THE CONSTRUCTION OF OVENS FOR THE OBTAINING OF LEAD OXIDES : en es
  • FR915585A - Vulcanization of polymers : en fr
  • GB582291A - Improvements in linear dimension gauges : en
  • ES13793U - Razor (Machine-translation by Google Translate, not legally binding) : en es
  • DK65013C - Procedure for Separating Water from Nitrogen Oxides Containing Gases. : da en
  • AU759646A - Imidazolines and process of making same : en
  • CA437865A - Cloth or garment making method : en fr
  • US2410997A - Socket for fluorescent lamps : en
  • US2411131A - Windshield for motorcycles and the like : en
  • CA437944A - Textile material wear-resistance improving process : en fr
  • IS373A7 - Conveyor equipment for preparing fish fillets. : en is
  • CH245523A - Electric capacitor with dielectric metallized on both sides. : de en
  • FR915564A - Cyclic-aliphatic copolymers and their use : en fr
  • FR915629A - Frames and method of constructing frames of concrete or other stony material : en fr
  • CH245322A - Method and device for the production of threads from minerals and other thermoplastic materials. : de en
  • CH245538A - Process for the preparation of a hexane derivative. : de en
  • DK65033C - Moth and dustproof Cabinet. : da en
  • ES12418Y - Equipment to facilitate swimming. : en es
  • ES13029Y - Canteen with two or three independent departments. : en es
  • FR915572A - Method and apparatus for the production of magnesium : en fr
  • DK65050C - Washer or vane coupling for small motors. : da en
  • CA437929A - Variable band width receiver : en fr
  • FR915694A - Improvements to frequency modulator devices : en fr
  • US2411073A - Making products of iron or iron alloys : en
  • GB582287A - Gate latch : en
  • GB582434A - Improvements in methods and apparatus relating to the precise determination of shorttime-intervals : en
  • US2410956A - System of reproducing sound : en
  • ES13103Y - Paper cutter and similar security devices. : en es
  • DK65022C - Mechanism for Fixing a Swivel Shaft in a Multi-Step Switch in Various Positions. : da en
  • ES13775U - Hydraulic cat perfected (Machine-translation by Google Translate, not legally binding) : en es
  • US2411001A - Dental precision bridge device : en
  • US2411033A - Process for the coagulation of castilloa latex : en
  • USD145891S - Gillespie saxophone : en
  • ES175301A1 - IMPROVEMENTS IN OR RELATED TO ELECTRONIC DISCHARGE PIPES : en es
  • FI21754A - Förfaringssätt for limning av faner : en fi
  • FR915717A - Screen block designed to protect against magnetic fields : en fr
  • CA437916A - Vehicle wheel : en fr
  • CH245444A - Reamer. : de en
  • US2410801A - Igniting composition : en
  • US2410984A - Safety device : en
  • US2411075A - Web-feeding device : en
  • FR915726A - Process for the preparation of products resistant to the action of microorganisms or harmful to them : en fr
  • GB582390A - Improvements in and relating to protective outer garments : en
  • FR915597A - Relay circuits : en fr
  • FR915655A - Method and apparatus for manufacturing tubular rivets : en fr
  • GB582363A - Improvements in or relating to closures for containers : en
  • ES175244A1 - IMPROVEMENTS IN THE KITCHENS : en es
  • GB582358A - Improved means for mounting radio apparatus : en
  • GB582427A - Crimped fibres, filaments and threads of cellulosic nature and a process for their preparation : en
  • US2411003A - Locked-in oscillator circuit : en
  • GB582384A - Improvements in and relating to electric generating equipments : en
  • GR10898B - APPLIANCE FOR BEE FEEDING. : el en
  • US2410912A - Heat exchanger : en
  • DK65030C - Mechanism for controlling the reciprocating movement of the movable mold holder in hydraulic die casting machines. : da en
  • ES175229A1 - A PARALLELING MEASUREMENT INSTRUMENT, SUCH AS THE TELEMETER : en es
  • GB582335A - Systems for supplying electric current impulses suitable for welding : en
  • FR915604A - Improvements made to bearings or bushings : en fr
  • FR915662A - Material for exhibition stands and decorations : en fr
  • ES175202A1 - A SIMPLE, COMBINED OR MULTIPLE APPLICATION PRESSURE SYSTEM : en es
  • CH245397A - Electric piano. : de en
  • CH245566A - Security device against theft, in particular of vehicles, such as bicycles, motorcycles or the like. : en fr
  • CA437881A - Cut-out construction : en fr
  • CH245380A - Device for spraying low-melting materials. : de en
  • CH245502A - Process for manufacturing bodies with a laminated structure. : en fr
  • AU1471044A - Polychromatic means forthe visualization of music : en
  • CH245346A - Garment with shoulder protection trim. : de en
  • US2410855A - Spoiler control means for airplanes : en
  • CH245449A - Machine for processing the front edges of fournier sheets stacked on top of one another. : de en
  • CH245507A - Organ for making multiple connections between terminals. : en fr
  • FR915612A - Slaughter game : en fr
  • US2410927A - Bearing and seal construction : en
  • US2410932A - Bomb : en
  • USD145915S - Combination bumper guard and license plate holder : en
  • FR915740A - Cellulose acetate treatment process : en fr
  • ES12996Y - Multiple lead pencil. : en es
  • FR915630A - Bottle cooler for vehicles : en fr
  • CH245459A - Device for driving wire clips into a workpiece. : de en
  • US2410923A - Dispensing container : en
  • US2410996A - Grain unloading and loading mechanism : en
  • DK65053C - Procedure for location-correct connection of Dælblade and Tegninger, which are provided with Field designations, as well as Template for Execution of the Procedure. : da en
  • ES7003Y - Molded stone that forms a supplementary tubular section for vertically arranged flue gas ducts in heat exchange installations. : en es
  • ES13011Y - Mixing device, especially applicable to the preparation of mayonnaise sauce. : en es
  • ES13054Y - Mechanical cap with pneumatic pump adaptable to siphons-containers. : en es
  • FR915610A - Link for the assembly of bars, in particular of tubular metal constructions : en fr
  • GB582242A - Improvements in or relating to the processing of dehydrated foodstuffs : en
  • CH245305A - Trash rack cleaner. : de en
  • CH245500A - Coil end insulation on electrical machines. : de en
  • ES174021A1 - IMPROVEMENTS MADE IN THE PHOTOGRAPHIC ELEMENTS : en es
  • ES175261A1 - METHODS OF OBTAINING STYRENE ALPHAMETROLARMETHERMERIC : en es
  • DK65015C - Oven for Sintering at High Temperatures. : da en
  • DK65060C - Apparatus for winding and tightening of cross strings, cross wires or cross bands. : da en
  • ES13829U - Index of chips. (Machine-translation by Google Translate, not legally binding) : en es
  • ES175310A1 - A MECHANICAL SYSTEM CHANGING DISCS : en es
  • CA437914A - Centrifugal pump : en fr
  • ES12927Y - Toy. : en es
  • US2410901A - Vial opening device : en
  • ES175284A1 - IMPROVEMENTS IN THE MANUFACTURE OF BRAGUEROS : en es
  • FR915687A - standardized building element : en fr
  • ES13792U - New folding chair-rocking chair (Machine-translation by Google Translate, not legally binding) : en es
  • CH245499A - Process for the production of winding insulation in electrical machines. : de en
  • CH245537A - Process for the preparation of a di-phenoxy-propyl-phosphoric acid ester. : de en
  • GB582354A - Improvements in or relating to fastener inserting machines : en
  • CH245457A - Electric dry shaver with interchangeable shaving combs. : de en
  • ES12964Y - Perfected folder. : en es
  • ES13838U - Suitcases for ladies. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915659A - Flow and deceleration regulating valve : en fr
  • USD145895S - Infant s teething toy figure or similar article : en
  • CH245458A - Device for clamping metal profiles for the purpose of welding the joint of their ends. : de en
  • USD145916S - Design for an airplane : en
  • US2410856A - Airplane : en
  • ES13007Y - Practical brief for men and children. : en es
  • US2411098A - Swingable closure fastener : en
  • AU756346A - Improvements in or relating to fluid control system : en
  • CA437889A - Suction cleaning apparatus : en fr
  • CH245427A - Projection apparatus. : de en
  • US2411085A - Double belt sander : en
  • CH245417A - Apparatus for detecting the presence in a gas of another gas capable of forming an explosive mixture with it. : en fr
  • ES11194Y - Dowel for fixing nails, hooks or screws. : en es
  • FR915692A - Automatic fishing reel : en fr
  • AU122626B2 - An instrument for expanding a rubber orthe like resilient ring : en
  • AU122667B2 - Improvements relating to sparking plugs : en
  • CH245394A - Process for the production of screened positives and negatives with a screen-free background. : de en
  • CH245389A - Method and apparatus for the repeated showing of motion pictures. : de en
  • AU1395544A - Improvements in electricity meters andother induction type instruments : en
  • CH245464A - Cigarette case. : en fr
  • US2411002A - Damper system for synchronous generators : en
  • ES13024Y - Special collar without opening fastening for pajama tops and similar garments. : en es
  • CH245577A - Process for the preparation of a vat dye mixture. : de en
  • AU726146A - Improvements in and relating to water sprayers : en
  • CH245493A - Device on windings for pressing the same, in particular for pressing transformer windings. : de en
  • CA437885A - Shielding transformer structure : en fr
  • IE17125L - Circular looms : en
  • US2410867A - Fabric treatment : en
  • AU1536744A - Improvement in intersticed space filling material : en
  • CH245391A - Camera. : de en
  • CH245428A - Episcope. : en fr
  • ES12965Y - Improved valve system, for bicycle tubes and the like : en es
  • ES13059Y - Closure for purse or bag. : en es
  • ES174762A1 - IMPROVEMENTS IN THE MACHINES AND PROCEDURE FOR THE MANUFACTURE OF ASTA AND PESUÑA BUTTONS : en es
  • CA437942A - Applicator and plug assembling apparatus : en fr
  • AU1385044A - u Manufacture of heterocyclic bases : en
  • AU131311B2 - Fluid sealing device : en
  • ES174090A1 - A DEVICE FOR THE PROPORTIONAL DISPENSING OF CARBONATED WATER AND SYRUP : en es
  • CA437871A - Spring nut : en fr
  • CH245328A - Height adjustment and locking device for parts of furniture. : de en
  • DK65029C - Cast wax, in particular for dental purposes. : da en
  • ES175326A1 - WATER ELEVATOR EXTRACTOR : en es
  • ES13841U - Dropper bottle (Machine-translation by Google Translate, not legally binding) : en es
  • ES174742A1 - PROCEDURE FOR THE COLD OBTAINING OF THE PERMANENT HAIR WAVE : en es
  • FR915728A - Conditioning and heat treatment of wheat : en fr
  • SE117642C1 - : sv
  • USRE22811E - Extractive distillation with : en
  • GB582419A - Improvements in or relating to radio-location apparatus : en
  • FR915574A - Improvement in anti-slip devices for vehicle tires : en fr
  • CH245504A - Radio frequency power cable having hollow conductors with cable connection devices. : de en
  • AU139055B2 - Improvements in or relating to surveying instruments : en
  • US2410897A - Accordion treble shift mechanism : en
  • DK65017C - Engine locomotive. : da en
  • FR915665A - Bracelet : en fr
  • CA437888A - Suction cleaning apparatus : en fr
  • CH245357A - Centrifugal dust separator. : de en
  • AU133998B2 - Imidazolines and process of making same : en
  • CH245453A - Profile milling device on grinding machines. : de en
  • AU122650B2 - An articulated metal clasp forthe joining or union of transmission belts : en
  • USD145905S - Design for an airplane : en
  • CH245385A - A typewriter end-of-page indicator device. : en fr
  • CH245534A - Process for the manufacture of electric discharge apparatus in a gas atmosphere containing mercury. : en fr
  • US2411061A - Tractor : en
  • CA437868A - First aid kit : en fr
  • CH245488A - Thermal power plant. : de en
  • ES13765U - Plaster case for marking fabrics of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES12937Y - Board game. : en es
  • US2410965A - Load hoist and grappling control : en
  • CH245375A - Process for plasticizing polyamides. : de en
  • CH245487A - Tubular gas heater. : de en
  • ES13056Y - Perfected folding glasses. : en es
  • ES12547Y - Tape measure for tailoring. : en es
  • US2410841A - Tuning arrangement : en
  • NL58466C - : en
  • US2410864A - Drafting instrument : en
  • US2410980A - Door mounting for cooking stoves or the like : en
  • US2411027A - Dual intersecting wire tube belt : en
  • US2411097A - Heat exchanger : en
  • CH245530A - Arc furnace for connection to single or multi-phase electricity. : de en
  • CH245306A - Method and device for the investigation of a subsoil. : de en
  • CA437904A - High ohmic resistance : en fr
  • US2411012A - Container closure : en
  • US2411030A - Cathode-ray tube system : en
  • ES12939Y - Visible multiple note-holder case. : en es
  • US2410941A - Pyridine derivative and processes for the manufacture of same : en
  • US2410915A - Reversible and variable-speed mechanism : en
  • US2411036A - Funnel guide mounting : en
  • US2411062A - Blocking impulse generator : en
  • US2411086A - Electric switch : en
  • GB582268A - Product and process for manufacturing rubber : en
  • CA437867A - Sheet material perforating apparatus : en fr
  • FR915653A - Folding clothes dryer : en fr
  • GB582436A - Method of transferring photographic emulsion layers from one support to another and apparatus suitable therefor : en
  • CH245552A - Portable tent. : en fr
  • US2410886A - Aluminum chloride conversion system : en
  • CH245485A - Installation for the supply of hydrogen to an explosion engine. : en fr
  • US2410837A - Cast ingot : en
  • US2410994A - Water heater : en
  • ES174046A1 - PROCEDURE FOR THE MANUFACTURE OF GLUCOSE (GRAPE SUGAR) AND DEXTRINE FROM THE CYNODON SPECIES, CALL VULGARMENTE GRAMA, AND SIMILAR : en es
  • ES12979Y - New multi-service support for bicycles, their similar and their auxiliary accessories. : en es
  • ES175164A1 - A DOUBLE-EFFECT HYDRAULIC PUMP AND CONTINUOUS CIRCULAR MOVEMENT OPERATED BY HAND BY A FIXED FLYWHEEL TO THE AXIS OF THE SAME AND PROVIDED WITH ROLLER DRIVERS WITHOUT LEATHER OR VALVES OF ANY KIND : en es
  • US2411136A - Esterification reactions : en
  • US2410811A - Articulated transmission : en
  • USD145880S - Carlsok" airplane : en
  • IE18268L - Electric pulse signalling systems : en
  • ES13073Y - Shoulder pad for garments. : en es
  • US2411000A - Liquid type vibration damper : en
  • US2410893A - Alkyl ethers of vitamind : en
  • GB582357A - Improvements in or relating to the production of anhydrous magnesium chloride : en
  • CA437872A - Alloy process : en fr
  • CH245317A - Automatic device to prevent backflow. : de en
  • CH245434A - Automatic electrical control circuit for a bell strike. : de en
  • AU133986B2 - Lens : en
  • CA437902A - Nut blank making method : en fr
  • CH245461A - Copy device for router machines. : de en
  • US2410892A - Sliding door : en
  • US2410900A - Mobile steam generator : en
  • US2411108A - Developing colloid resists with substantive dyes : en
  • USD145879S - Design for a fish lure : en
  • US2410898A - Method of treating fur : en
  • ES13037Y - Fruit juicer device. : en es
  • ES13876U - New 'can opener model. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13798U - Dosing device and liquor counter and all kinds of liquids. (Machine-translation by Google Translate, not legally binding) : en es
  • CH245325A - Electric baking apparatus. : de en
  • USD145907S - Design for an airplane : en
  • CA437941A - Caustic soda liquor shipping process : en fr
  • US2411054A - Catalytic conversion of hydrocarbons : en
  • AU122679B2 - Improvements inan ice chest andor refrigerator cabinet : en
  • US2410851A - Grain dehydrator : en
  • CH245559A - Vehicle. : de en
  • DK65048C - Control device for Gas and Brake Pedals for Motor Vehicles. : da en
  • CH245545A - Circuit arrangement for automatic control of the transmission rate. : de en
  • CH245524A - Process for uniform heating of materials. : de en
  • AU1338944A - Improvements in or relating to heat exchange devices : en
  • AU134367B2 - Improvements in or relating to knitting machines, and knitted fabrics : en
  • CH245561A - Drawbar holding device on motor truck trailers. : de en
  • CH245542A - Frame for fire extinguishers. : de en
  • US2410809A - Telegraph signal distortion measuring circuit : en
  • AU750246A - Process forthe preparation of penicillin compositions and products produced thereby. 1 : en
  • CA437932A - Transmitter : en fr
  • AU1543344A - Improvement in signal translating apparatus : en
  • CA437895A - Harvesting and packaging machine : en fr
  • CH245518A - Switching device on contact rectifiers with mechanically operated contacts. : de en
  • CH245564A - Shoe sole cleaner for automobiles. : de en
  • CH245581A - Record changing device on a speaking machine. : de en
  • ES13072Y - Cement board for cladding of skirts and received with flat tiles. : en es
  • ES13869U - Toilet protection device for toilets. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915622A - Epicyclic gear shift mechanism : en fr
  • US2411009A - Trailer coupler : en
  • CH245511A - High speed valve mechanism for controlling a stream of compressed gas, especially for a compressed gas circuit breaker. : en fr
  • GB582284A - Improvements in the manufacture of articles made from cellulose acetate : en
  • CA437890A - Drying apparatus : en fr
  • DK65037C - Method for Extraction of Metals from Sulfur-containing Ores. : da en
  • ES13786U - Mooring device for floorboards of floors and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13834U - Permanent portaesencia for ladies. (Machine-translation by Google Translate, not legally binding) : en es
  • AU1617144A - Synchronising devices : en
  • CH245379A - Process of anodic oxidation of the surface of objects made of aluminum or aluminum alloys. : en fr
  • CA437877A - Fuse device : en fr
  • CA437906A - Industrial furnace : en fr
  • NL59230C - : en
  • CH245503A - Method for connecting electrical conductors by means of welding. : de en
  • CH245527A - Contact device on relay. : de en
  • US2410973A - Cooling of driving motors of submersible pumps : en
  • AU122642B2 - Rubber hydrochloride compositions : en
  • CH245315A - Process for the production of strips from a plastic material, spray device for carrying out this process and strips produced according to this process. : de en
  • CH245349A - Zipper. : de en
  • CA437862A - Fluid agency washer : en fr
  • CH245490A - Containers for storing food and beverages, in particular for refrigerators. : de en
  • US2410810A - Diaphragm construction for turbines : en
  • AU1755844A - Improvements in or relating to fluid pressure operated apparatus : en
  • CH245424A - Talking machine. : de en
  • AU130783B2 - Improvements in hand-propelled vehicles : en
  • CH245520A - Winding made up of disc coils, in which each disc coil is wound from several parallel-connected and concurrent partial conductors. : de en
  • ES13788U - Paper-cut machine, with tongue of the material itself. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13850U - Pencil or pen with magnifying glass (Machine-translation by Google Translate, not legally binding) : en es
  • ES175283A1 - PROCEDURE FOR OBTAINING A NEW FUEL FOR SELF-FLAMMABLE FUEL ENGINES : en es
  • CA437846A - Vehicle axle : en fr
  • US2410948A - Derivatives of 3, 4-dihydroxy-thiophan and process for the manufacture of same : en
  • US2410967A - Fluid pressure control mechanism : en
  • CA437903A - Tuned circuit for wireless receivers : en fr
  • CH245329A - Collapsible bed. : de en
  • ES175203A1 - A PROCEDURE FOR OBTAINING AN IMPREGNATED CLOTH FOR THE PROTECTION OF CRYSTALS AND GLASSES EXPOSED TO RAIN, SNOW OR OTHER ELEMENTS : en es
  • ES13833U - Perfect cufflinks for shirt (Machine-translation by Google Translate, not legally binding) : en es
  • GB582312A - Improvements in and relating to the prevention of the propagation of dust explosions : en
  • AU133512B2 - Improvements in or relating to lamp holders for circular lamps : en
  • CH245367A - Method for the isolation of piperazine. : en fr
  • CH245468A - Pyrophoric lighter. : en fr
  • FR915598A - Sealing device for universal joints : en fr
  • AU135914B2 - Improvements in machinegun locks : en
  • AU1696544A - Improvements in electrically welded underframes for hopper waggons for use on railways : en
  • US2411008A - Transducer system : en
  • ES175273A1 - A MULTIPLE AXIAL PASS AIR COMPRESSOR ARRANGEMENT : en es
  • GB582331A - Improvements in wall paper : en
  • ES175226A1 - A REGULATOR FOR PARALLELAGE MEASUREMENT INSTRUMENTS : en es
  • FR915690A - System for the rapid construction of barracks for residential or other use : en fr
  • US2411028A - Saw handle : en
  • CA437920A - Air circulator : en fr
  • CH245368A - Process for the production of monochlorine cresols. : de en
  • CH245472A - Sealing device for the passage of a rotating member through a wall. : en fr
  • ES175337A1 - A COMBUSTION CHAMBER FOR AN INTERNAL COMBUSTION TURBINE INSTALLATION : en es
  • GB582433A - Improvements in the charging of pressure gas storage containers : en
  • CH245398A - Cylinder, especially for musical movement. : en fr
  • ES12932Y - Improved griddle board. : en es
  • FR915708A - Fuse element thermostats : en fr
  • GB582346A - Improvements relating to the prevention of priming in steam boilers : en
  • US2411005A - Escapement action for grand pianos : en
  • ES13025Y - Button-down pants for pajamas. : en es
  • FR915602A - Clamping device intended to join the two parts of a mold : en fr
  • ES171192A1 - PROCEDURE FOR THE TREATMENT OF MINERALS CONTAINING IRON OXIDE : en es
  • FR915646A - Non-slip tire and process for its manufacture : en fr
  • ES174822A1 - A PROCEDURE FOR THE OBTAINING OF A LIQUID METAL WELDING : en es
  • CA437939A - Sewing machine arm : en fr
  • FR915599A - Method and device for preparing gaseous liquid such as lemonade : en fr
  • FR915565A - Improvements to steerable aircraft landing gear and the like : en fr
  • GB582410A - Improvements in or relating to armoured motor cars : en
  • ES13863U - Clean device combs (Machine-translation by Google Translate, not legally binding) : en es
  • FR915595A - New article for the maintenance of household utensils : en fr
  • GB582392A - Improvements in musical drums : en
  • FR915643A - Polymerization process : en fr
  • ES13787U - Device for desktop game (Machine-translation by Google Translate, not legally binding) : en es
  • AU1585744A - Improvements in automotive vehicles : en
  • ES13836U - Electromagnetic pneumatic device. (Machine-translation by Google Translate, not legally binding) : en es
  • GB582328A - Improvements in electric wave transmitting systems : en
  • GB582353A - Improved glass compositions : en
  • ES12897Y - Protection strip for glasses and crystals of all kinds of openings. : en es
  • GB582324A - Improvements in or relating to time-modulated pulse communication systems : en
  • ES174916A1 - A PROCEDURE, WITH YOUR MACHINE, TO EXTRACT BY FRICTION THE THREAD OF SPARTO, HEMAZO, LINEN AND PLATANERA IN A SINGLE OPERATION : en es
  • GB582280A - Improvements in or relating to fuel containers : en
  • US2411140A - Pulse transmission system : en
  • ES13075Y - Fetter : en es
  • ES175197A1 - A MECHANICAL ELASTIC COUPLING DEVICE : en es
  • GB582263A - Improvements in or relating to apparatus for varying the pitch of the blades of ships' propellers : en
  • GB582286A - Improvements relating to spinning mules : en
  • ES13065Y - Device for joining or fastening the straps to the corresponding buttons on the pants. : en es
  • ES174944A3 - A NEW MECHANICAL TOY : en es
  • FR915633A - Tap : en fr
  • ES12490Y - Device for the presentation of children's stories. : en es
  • USD145898S - Kartveli airplane : en
  • ES12967Y - Improved mouthpiece, applicable to smoking pipes. : en es
  • FR915660A - Hydraulic valve : en fr
  • GB582333A - Improvements in or relating to the production of anhydrous magnesium chloride : en
  • ES13078Y - Reinforced comb. : en es
  • GB582315A - Illuminating means for indicating instruments : en
  • DK65031C - Picture frame. : da en
  • GB582260A - Improvements in or relating to temperature control for aircraft instruments : en
  • US2411081A - Freezing and carbonating device : en
  • USD145900S - Design for a book end : en
  • USD145902S - Design for a picture frame : en
  • ES13139Y - Object with explosive to spread surprises. : en es
  • ES12559Y - Notebook or notepad with inarticulate rings or rings. : en es
  • FR915583A - Process of reaction of hydrogen with oxides of carbon : en fr
  • GB582431A - Improvements in footwear : en
  • ES13781U - Device to cause automatic opening and closing of the lid of all kinds of pocket cases, especially applicable to cigarette cases, compacts and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915670A - New products for metal casting and core making in particular : en fr
  • NL58503C - : en
  • US2410891A - Process for improving naphtha : en
  • US2410954A - Silica modified cement : en
  • CH245331A - Container made of metal from the iron group, for cooking, with a reinforced bottom, and method of making it. : en fr
  • GB582266A - Process for the production of polymers : en
  • FR915720A - Bulk washing and rewashing of grains in coal and mineral purification plants using alluvial washing lanes : en fr
  • GB582258A - Production of chlorinated para-xylene derivatives : en
  • GB582415A - An improved lubricating grease : en
  • ES12369Y - New sucker. : en es
  • FR915627A - Die head control device : en fr
  • DK65052C - Base for firearms. : da en
  • ES175268A1 - IMPROVEMENTS IN OR RELATIVE AUTOMATIC FILLING STYLE FEATHERS : en es
  • US2411106A - Separation of styrene from ethyl benzene by azeotropic distillation : en
  • ES175236A1 - AN ELASTIC ANTI-VIBRATION MOUNT FOR OPTICAL OBSERVATION INSTRUMENTS : en es
  • GB582297A - Improvements relating to liquid-controlling valves : en
  • FR915649A - Improvements to switches controlled by a speed or regulator switches : en fr
  • ES174851A1 - PROCEDURE FOR MANUFACTURING IMITATION BRILLIANT : en es
  • CH245567A - Bicycle support. : de en
  • US2410933A - Cushioning device : en
  • ES12935Y - Articulated doll. : en es
  • ES12954Y - Coffee grinder, electrically driven. : en es
  • AU122648B2 - Improvements in electricity meters andother induction type instruments : en
  • US2410858A - Combined envelope and writing sheet : en
  • US2410902A - Vehicle wheel carrier : en
  • US2411125A - Seat construction : en
  • ES13875U - Hanger or hanger. (Machine-translation by Google Translate, not legally binding) : en es
  • ES11356Y - Wooden handle. : en es
  • ES174718A1 - IMPROVEMENTS IN THE SUSPENSION OF SMALL ENGINES FOR BICYCLES : en es
  • FR915733A - Improvements relating to the drawing of textile fibers : en fr
  • AU122664B2 - Improvements relating to loose leaf binders : en
  • DK65035C - Installations for the alignment of rafters, beams and similar building timber. : da en
  • US2410850A - Protective covering for welding rods : en
  • US2410904A - Windrower : en
  • USD145890S - Design for a bell brace for a saxophone : en
  • US2410935A - Printing machine : en
  • ES174888A1 - A PROCEDURE FOR THE OBTAINING OF A FLEXIBLE PLATE OF MIXED ORGANIZATION, APPLICABLE TO FOOTWEAR FLOORS : en es
  • ES175247A1 - MECHANISM FOR THE INCREASE OF THE POWER IN THE BICYCLES : en es
  • FR915552A - Turbo-compressor unit comprising an axial turbine and a radial compressor : en fr
  • CH245300A - Glass roof. : de en
  • AU132931B2 - Improvements relating tothe recovery of silver from solutions : en
  • ES12948Y - Shoe or similar with metallic midsole. : en es
  • FR915680A - Bowls type board game : en fr
  • ES13028Y - Cardboard folding box. : en es
  • ES13074Y - Refined flip-sheet calendar. : en es
  • ES175343A1 - IMPROVEMENTS IN THE DEVICES TO PERFORM THE CLOSURE OF ELECTRONIC TUBES : en es
  • ES174376A1 - TILTING PLATFORM FOR GOODS TRANSPORTATION : en es
  • FR915563A - Lubricant : en fr
  • ES12953Y - Elastic protection thimble for cigars or cigarettes. : en es
  • ES175011A1 - IMPROVEMENTS IN THE CLOSURE FOR TIN BOXES : en es
  • FR915741A - Building roof protection system : en fr
  • GB582382A - Improvements in and relating to lawn mowers : en
  • GB582403A - Improvements in electrical range-finding apparatus : en
  • FR915619A - Electric resistance oven : en fr
  • AU122641B2 - Improvements in and relating to Cottons Patent andother straight bar knitting machines : en
  • CA437854A - Toothbrush and toothpaste holder : en fr
  • ES13006Y - Table calendar. : en es
  • US2410835A - Transcribing device : en
  • FR915739A - Gasification device : en fr
  • ES13121Y - Hygienic lid to be adapted to all kinds of canning jars and the like : en es
  • ES13828U - Own scale for people (Machine-translation by Google Translate, not legally binding) : en es
  • ES174269A1 - AN APPARATUS FOR SEALING THE UNION OF TWO STRIPS OF PLATE : en es
  • US2411045A - Skip bar : en
  • GB582425A - Improvements in or relating to resilient mountings : en
  • IE18940L - Pulse separation : en
  • CH245506A - Radio frequency power cables. : de en
  • GB582411A - Improvements in dynamometers : en
  • ES174263A3 - AN IMPROVEMENT IN THE CONSTRUCTION OF SPINDLES FOR SPINNING AND SIMILAR MACHINES : en es
  • FR915730A - Oil containers : en fr
  • FR915658A - Building made in advance : en fr
  • GB582421A - Improvements in or relating to couplings for pipes, tubes and the like : en
  • FR915638A - Method and device for fractional distillation of liquids : en fr
  • CA437845A - Loading shovel elevating mechanism : en fr
  • GB582369A - Improvements in holders for arc-welding electrodes : en
  • ES9750U - Pacifier perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915650A - Improvements to the copolymerization of unsaturated alkyd resins : en fr
  • ES13032Y - Detachable hanger. : en es
  • ES13799U - Hygienic footwear-sandal. : en es
  • FR915636A - Vehicle suspension device : en fr
  • GB582360A - Improvements in electric impulse generator systems suitable for use in range-findingsystems : en
  • FR915637A - Suspension apparatus, especially applicable to motor cars : en fr
  • FR915609A - Advertising clock, direction indicator : en fr
  • GB582278A - Improvements in flexible hose : en
  • US2410830A - Fluid pressure media dispensing device : en
  • US2410847A - Stabilization of gasoline and of addition agents therefor : en
  • US2411022A - Retractable front carrier attachment for mobile cranes : en
  • DK65054C - Stretchers for stretching wires of brittle material. : da en
  • AU966543A - Method of and machine for injection moulding : en
  • DK65034C - Motorized Machine for Machining Veneer or Linoleum Stacks. : da en
  • FR915616A - Improvements to electrical resistances : en fr
  • FR915586A - Hydrocarbon synthesis process : en fr
  • GB582309A - Improvements relating to machines for chamfering the edges of gear teeth and the like : en
  • ES175275A3 - A PROCEDURE FOR PRODUCING CHEMICAL REACTIONS : en es
  • US2411084A - Page turning device for invalids : en
  • US2411118A - Needle threading device : en
  • ES13821U - Hornillo. (Machine-translation by Google Translate, not legally binding) : en es
  • AU122614B2 - Improvements in or relating to flexible transparent lenticular optical sheets, and articles and signs including the flexible transparent lenticular optical sheet : en
  • AU130786B2 - Improvements in or relating to laundry driers, and method of drying laundry : en
  • CH245489A - Steam generating plant. : de en
  • AU122628B2 - Ventilating means for application to skylights : en
  • ES13820U - Detachable container. (Machine-translation by Google Translate, not legally binding) : en es
  • US2410945A - Tractor jack : en
  • ES11671Y - Simplified box: : en es
  • ES173857A1 - A DEPTH SOUNDING SYSTEM : en es
  • ES175298A1 - A HIGH FREQUENCY APPARATUS : en es
  • US2411119A - Steering mechanism : en
  • FR915654A - Booster pump installation forming with its motor a monobloc assembly : en fr
  • CH245309A - Rail joint. : de en
  • CH245446A - Feed device for strip-shaped material on punching machines. : de en
  • US2411037A - Lock ring : en
  • US2411066A - Manufacture of deposited paper products : en
  • US2410889A - Tool : en
  • US2410981A - Superregenerative receiver circuits : en
  • AU1174243A - Improvements in or relating to transparent adhesive tapes or sheets, and articles and signs including such adhesive tapes or sheets : en
  • CH245301A - Isolator for electrical cattle herding devices. : de en
  • CH245479A - Hydraulic press for molded goods. : de en
  • USD145911S - Covered bowl or similar article : en
  • US2410803A - Method and apparatus for detecting flaws in rails : en
  • US2411093A - Fire detecting thermostat : en
  • CH245354A - Method for attaching a plastic plate to a support. : de en
  • CH245360A - Process for cleaning material containing pectin. : de en
  • AU122615B2 - Improvements in or relating to transparent adhesive tapes or sheets, and articles and signs including such adhesive tapes or sheets : en
  • AU1753644A - Improvements in sliding bolts : en
  • CH245536A - Welding protective shield with fastening device. : de en
  • US2410974A - Vibrator circuit : en
  • US2410863A - Electron discharge device : en
  • US2410985A - Toaster : en
  • US2410978A - Hydraulic system : en
  • GB582295A - Improvements in or relating to gear-boxes for mechanically propelled vehicles : en
  • US2410829A - Stabilization of gasoline and of addition agents therefor : en
  • AU122678B2 - Improvements in air pressure braking equipment for rail or other vehicles : en
  • AU122627B2 - An improved ships lifeboat : en
  • CH245402A - Juxtaposition game. : de en
  • AU1590644A - Match striker : en
  • US2411137A - Child's toilet seat : en
  • US2411099A - Can opener : en
  • CA437940A - Anhydrous hydrochloric acid preparation : en fr
  • CH245418A - Device for transferring tens to calculating machines. : de en
  • CH245551A - Warning of temperature changes. : en fr
  • CA437874A - Expressing machine : en fr
  • CH245399A - Method of manufacturing a cylinder whose side surface is provided with teeth and cylinder obtained by means of this method. : en fr
  • AU132071B2 - Voltage-multiplying rectifier systems : en
  • AU1360544A - Frequency discriminator circuits : en
  • CH245430A - Waterproof watch box. : en fr
  • CH245505A - Radio frequency power cables. : de en
  • CH245512A - Device for switching electrical circuits. : en fr
  • CA437894A - Engine cooling system : en fr
  • CH245333A - Dishes for use in peeling or dressing vegetables, fruits, etc. : de en
  • CH245358A - Device for cutting rusks and bread. : de en
  • CH245326A - Seating furniture made of chair and footstool. : de en
  • CH245371A - Process for preparing an aqueous emulsion of polymer product and emulsion obtained by this process. : en fr
  • US2410878A - Art of temporarily covering articles : en
  • US2410990A - Rat trap : en
  • USD145887S - Design for a brush and pan assembly or the like : en
  • US2411072A - Automatic implement lift for plows : en
  • ES13754U - Chassis system for electric traction car (Machine-translation by Google Translate, not legally binding) : en es
  • GB582439A - Cinematographic film apparatus suitable for transferring photographic emulsion layers from one support to another : en
  • ES174320A2 - IMPROVEMENTS MADE IN THE MAIN PATENT : en es
  • GB582250A - Improvements connected with a.c. motor control systems : en
  • CH245521A - Electrical feed-through capacitor. : de en
  • ES12974Y - Announcer box. : en es
  • GB582377A - Improvements in or relating to work-holding mandrels and sockets : en
  • CH245321A - Combination device for locks. : de en
  • CH245442A - Two-bearing rotating spindle headstock. : en fr
  • AU131123B2 - Improvements relating tothe recovery of metal compounds from solutions : en
  • US2410969A - Delving machine : en
  • CH245547A - Circuit arrangement in telephone systems with several exchanges. : de en
  • CH245344A - Clothing. : en fr
  • US2410921A - Power transmission device : en
  • US2411006A - Steam kettle : en
  • ES175314A1 - A HELICOPTER : en es
  • CH245294A - Manual sorting device, especially for fruit, potatoes, etc. : de en
  • AU122662B2 - Improvements relating to saltshakers andthe like : en
  • FR915679A - Electrothermal device indicating maximum overload : en fr
  • CA437866A - Tractor crane : en fr
  • US2411095A - Railway signal device : en
  • US2411113A - Treatment of polyene compounds : en
  • ES175272A1 - A STAMPING DEVICE TO PRODUCE COUPLING DEVICES FOR DUCTILE METAL TUBES : en es
  • US2410874A - Knockdown toy : en
  • US2411014A - Terminal block : en
  • ES12870Y - New pipe. : en es
  • ES13109Y - Shaving brush holder. : en es
  • CH245565A - Motor vehicle for the transport of people or goods. : de en
  • FR915714A - Garbage bin : en fr
  • IS366A7 - Methods and equipment for fish processing. : en is
  • ES12987Y - Metal frame for circular esparto brushes, used to polish iron and metals. : en es
  • GB582292A - Mechanical cleaning gear for fabric dust filters : en
  • ES175188A1 - IMPROVEMENTS IN OR RELATING TO SELENIUM RECTIFIERS : en es
  • ES13756U - Suspension of saddles and handlebars of bicycles and similar vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB582383A - Improvements in or relating to glazing bars : en
  • US2411110A - Metalworking machine : en
  • CH245383A - Adjustable capacity file. : en fr
  • ES175335A1 - AN AUTOMATIC CUTTING MACHINE OF VIANDAS : en es
  • FR915569A - Apparatus for the production of magnesium by thermal reduction : en fr
  • FR915706A - Diamond penetrator for testing the hardness of metals : en fr
  • GB582359A - A new or improved control systems for motor vehicles : en
  • ES12902Y - Fire hose holder or other : en es
  • GB582338A - An improved electrolytic device for the prevention of scale in boilers and like heat exchange apparatus : en
  • ES13041Y - Armchair-sofa-bed-wardrobe furniture. : en es
  • GB582406A - Systems for locating aircraft by electromagnetic waves : en
  • GB582296A - Improvements in and relating to buckles : en
  • CA437922A - Wide-band coupling circuit : en fr
  • ES13790U - Cap-crown perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • GB582413A - Improvements in electrical protective apparatus : en
  • US2410857A - Apparatus for forming materials : en
  • GB582386A - Improvements in the passivation of zinc and cadmium surfaces including electro-galvanized, galvanized, zinc sprayed, zinc plated and cadmium plated surfaces : en
  • US2410848A - Multiple barrel machine gun : en
  • US2411063A - Adjustable back seat : en
  • GB582316A - Dithiofuroates : en
  • US2410846A - Gasoline : en
  • FR915551A - Mechanism for driving objects with uniform sections : en fr
  • AU330146A - Improvements in material cooler : en
  • CH245579A - Preparations for softening water, in particular for washing purposes. : de en
  • AU135419B2 - Process for the manufacture of 7-dehydro-cholesterol and its esters, and esters produced thereby : en
  • ES13102Y - Wheel to independent discs for all kinds of vehicles. : en es
  • ES175317A1 - PROCEDURE FOR THE MANUFACTURE OF PAPERS FOR RECREATIONAL GAMES : en es
  • FR915667A - New vitreous material and its manufacturing processes : en fr
  • FR915657A - Device applicable in particular to buckles for shoe straps : en fr
  • FR915605A - Electric pilot system for periodically variable switching of various machine parts : en fr
  • FR915677A - Device for adjusting a fluid pressure between two limits, particularly applicable to the automatic regulation of devices for generating compressed air : en fr
  • FR915681A - Biplex communication by carrier wave : en fr
  • GB582366A - Improvements in or relating to mechanical toys : en
  • ES12997Y - Device for the presentation of products or packages packaged in small cases or boxes. : en es
  • GB582279A - Improvements in or relating to radio noise-reducing systems operating to eliminate noise that is displaced in time with respect to received pulse signals : en
  • CH245508A - Socket clamp bodies, in particular for terminal blocks. : de en
  • US2410942A - Optical thickness gauge : en
  • CH245297A - Cattle cleaning and ventilation system in stables. : de en
  • ES13772U - Convertible toy trolley on garden bench. (Machine-translation by Google Translate, not legally binding) : en es
  • ES174267A1 - A NEW PLOWING SYSTEM : en es
  • GB582417A - Improvements in creep resistant alloys : en
  • GB582308A - Retaining device for use with hand-brake levers or other actuating members : en
  • CH245369A - Method of manufacturing a paint. : de en
  • CH245420A - Electrodynamic speaker. : en fr
  • ES12938Y - Selector device for running rings of spinning machines. : en es
  • GB582336A - Device for tuning or adjusting apparatus, such as radio apparatus to close limits : en
  • US2411080A - Range setting mechanism : en
  • US2411135A - Lathe for turning lasts or the like : en
  • US2410975A - Display device : en
  • GB582290A - Improvements in harpoons for whaling : en
  • GB582348A - Improvements in or relating to the production of polymeric materials : en
  • US2410866A - Telephone system : en
  • US2410976A - Oil well pump packing : en
  • US2410986A - Shoulder pad for garments : en
  • US2410991A - Hypodermic injection applying device : en
  • GB582341A - Improvements in dynamo electric machines for the remote transmission of angular motion and torque : en
  • CH245341A - Apparatus for threading sewing needles and the like. : de en
  • GB582343A - Improvements in or relating to machine tool chucks : en
  • CH245465A - Pyrophoric lighter. : en fr
  • FR915709A - Manufacturing process for special low hysteresis steels : en fr
  • FR915628A - Die bearing adjustment device : en fr
  • CH245585A - Process for the preparation of an acylated p-amino-benzenesulfonamide. : de en
  • US2411115A - Seal lock : en
  • FR915584A - Preservation of hydrocarbon oils : en fr
  • FR915702A - Supporting structure of variable shape and strength for prefabricated buildings : en fr
  • ES175199A1 - A VALVE SYSTEM FOR THE HERMETIC CLOSURE OF ACCUMULATORS : en es
  • ES13858U - Hair dryer with air supply by means of a multi-spindle gear. (Machine-translation by Google Translate, not legally binding) : en es
  • GB582416A - Dehydrogenation of hydrocarbons : en
  • US2410972A - Broom holder : en
  • CH245439A - Protective shield for arc welding. : en fr
  • US2410911A - Process of preparing a lubricating oil solution of a condensed organic amino compound : en
  • US2410838A - Coupling system : en
  • AU135320B2 - Improvements in or relating tothe manufacture of flux-coated welding electrodes and to alloy compositions suitable for use therein : en
  • AU122655B2 - Improvements in or relating to fluid pressure operated apparatus : en
  • AU133255B2 - An improved protector for fluid seals having an endless flexible sealing lip : en
  • US2411070A - Smoke-producing composition : en
  • CH245496A - High-current transformer with concentric windings. : de en
  • AU1763444A - Improvements inan ice chest andor refrigerator cabinet : en
  • AU122629B2 - Match striker : en
  • AU122659B2 - Apparatus for use in the picking, washing or analogous dipping operations on tubes, bars and the like : en
  • US2410905A - Apparatus for slitting endless bands : en
  • AU750346A - Improvements in or relating to knitting machines, and knitted fabrics : en
  • CA437907A - Refrigeration : en fr
  • CH245338A - Device for the production of artificial threads. : de en
  • CA437882A - Circuit interrupter : en fr
  • CA437856A - Muffler : en fr
  • CA437936A - Mechanical impedance bridge : en fr
  • US2410865A - Plaster compound : en
  • ES13010Y - Template for currency exchange, with automatic luminous inscriptions. : en es
  • FR915713A - Stone fruit processing machine : en fr
  • ES174239A3 - FRICTION DRIVEN MECHANISM BELL, FOR BICYCLES : en es
  • FR915678A - Removable construction toy : en fr
  • AU122634B2 - Fruit treating apparatus : en
  • FR915674A - screen for cinematograph or similar : en fr
  • ES175255A1 - A DISPOSAL IN AN INTERNAL COMBUSTION TURBINE INSTALLATION : en es
  • ES6995Y - Urethral type syringe. : en es
  • FR915593A - Improvements to greenhouses and similar constructions : en fr
  • CH245400A - Adjustable ice crampon. : en fr
  • FR915615A - Improvements to knits and their production processes : en fr
  • FR915624A - Material applicator for planographic printing machines : en fr
  • GB582394A - Improvements in hair curlers : en
  • GB582300A - Improvement in the construction of lamp shades and other shaped articles of a naturerequiring sectional rigidity : en
  • US2410849A - Multidrive gear box : en
  • US2410881A - Heating apparatus : en
  • US2410917A - Short wave direction finder : en
  • US2411091A - Selective signal receiving circuit : en
  • AU1726644A - Improvements in and relating to laundry plant for drying blankets, clothes andthe like : en
  • IS368A7 - Towing bowls in a fish filleting machine. : en is
  • ES13867U - Spatula or electrothermal spoon. (Machine-translation by Google Translate, not legally binding) : en es
  • US2410903A - Heated nasal inhaler : en
  • ES13767U - Safety clips for wallets and documents (Machine-translation by Google Translate, not legally binding) : en es
  • ES13852U - Electric pocket lamp. (Machine-translation by Google Translate, not legally binding) : en es
  • US2410813A - Method of forming casings : en
  • US2411013A - Rotary selector switch : en
  • FR915581A - Lubricant : en fr
  • GB582303A - A new or improved calendar clock : en
  • CH245539A - Tool for treating hair. : en fr
  • US2410879A - Animal cage : en
  • ES174821A1 - A PROCEDURE FOR OBTAINING A COMPLETE POWDER WELDING : en es
  • GB582438A - Method of transferring photographic emulsion layers from one support to another and apparatus suitable therefor : en
  • ES174530A1 - MACHINE TO MANUFACTURE ARMED CONCRETE VIGUETTES OR SIMILAR PARTS : en es
  • FR915592A - Amusement ride : en fr
  • US2410895A - Piston : en
  • ES13076Y - Reinforcement for the insoles of Veldtschoen sewing footwear. : en es
  • ES175234A1 - A BINOCULAR OBSERVATION INSTRUMENT : en es
  • IE18926L - Radiolocation : en
  • ES13764U - Rubber spring for suspensions. (Machine-translation by Google Translate, not legally binding) : en es
  • USD145881S - Design for a bracelet or the like : en
  • USD145896S - Infant s teething toy figure or similar article : en
  • US2411039A - Drying apparatus with air desiccating means and automatic regenerating means therefor : en
  • FR915607A - Device ensuring the complete washing of vertical flat surfaces, such as urinals, etc. : en fr
  • ES12875Y - Rectal cannula wrench. : en es
  • ES13048Y - Terminal perfected. : en es
  • ES175287A1 - A NEW LOCK OR SECURITY LOCK FOR DOORS : en es
  • ES175221A1 - A PUSH INCREMENTER FOR AN INTERNAL COMBUSTION TURBINE INSTALLATION : en es
  • FR915705A - Device against theft of bicycles : en fr
  • GB582365A - Improvements in or relating to parachutes : en
  • ES169292A1 - A PROCEDURE TO PREPARE A FRUIT PRODUCT : en es
  • GB582243A - Improvements in facsimile transmitting and reproducing systems : en
  • GB582350A - Improvements in the manufacture of cartridges : en
  • ES13832U - Waterproof raincoats with removable lining (Machine-translation by Google Translate, not legally binding) : en es
  • ES175256A1 - A MACHINE OF COMPRESSOR TYPE OR AXIAL STEP TURBINE : en es
  • ES175206A2 - KETONE MANUFACTURING PROCEDURE, STARTING FROM CARBOXYLIC ACIDS : en es
  • US2411111A - Treatment of polyene compounds : en
  • CH245466A - Pyrophoric lighter. : en fr
  • GB582374A - By-pass control device for use in automatically by-passing a hydraulic unit or the like : en
  • GB582435A - Improvements relating to apparatus employing the transit time of a pressure wave in a liquid column as a basic time-interval : en
  • US2410823A - Calculating machine : en
  • NL58456C - Row seed drill with spring-loaded furrow opener suspended on support arms, which support arms can be moved up and down by means of a rotary axis : en nl
  • CH245405A - Device for the mechanical reproduction of the partial flight path and the firing position of artillery projectiles. : de en
  • FR915562A - Weedkiller : en fr
  • GB582245A - Improvements in or relating to secondary surface heat exchange apparatus : en
  • US2411127A - Spindle brake : en
  • CH245327A - Collapsible frame made of tubular metal for a chair. : de en
  • CH245440A - Method for inserting and removing a wire in a BEZW. from a reel and reel to carry out the process. : de en
  • AU131607B2 - Improvements in and relating to water sprayers : en
  • CH245481A - Rotary compressor. : en fr
  • US2410814A - Signaling system : en
  • CA437919A - Wringer : en fr
  • AU748246A - Improvements relating tothe recovery of metal compounds from solutions : en
  • US2410817A - Frequency control system : en
  • US2411082A - Cup forming machine : en
  • CH245473A - Protection tube. : en fr
  • CH245302A - Charging device with breaker for electric pasture fences. : de en
  • US2410834A - Machine for sealing bags : en
  • US2410971A - Screw driver : en
  • US2411087A - Stable vertical : en
  • CA437938A - Optical device : en fr
  • CH245456A - Electric hair clipper. : en fr
  • CA437954A - Bottle washing machine : en fr
  • AU122680B2 - Improvements in retorts : en
  • US2411074A - Scale-peptizing composition : en
  • USD145888S - Design for a blouse or similar article : en
  • GB582367A - Improvements in methods of and apparatus for flux measurement : en
  • ES12922Y - Sudden interruption device, for the electric current of lighting. : en es
  • ES175334A1 - A PROCEDURE FOR MANUFACTURING A LIQUID DRYER OF VARNISH OR ENAMEL OF NAILS : en es
  • FR915673A - assembly element : en fr
  • US2410947A - Fuel injection pum mechanism : en
  • ES13826U - Auricular protector for spearfishing. (Machine-translation by Google Translate, not legally binding) : en es
  • CH245414A - Frequency meter. : de en
  • US2410999A - Bulkhead conduit support and seal : en
  • CA437952A - Vehicle washing apparatus : en fr
  • US2410982A - Record reproduction circuit : en
  • USD145897S - Hathaway broiler or the like : en
  • CH245419A - Balancing device on calculating machines. : de en
  • US2410962A - Film-feeding mechanism : en
  • US2410966A - Brake mechanism : en
  • AU757946A - An improved protector for fluid seals having an endless flexible sealing lip : en
  • FR915699A - Improvements to telephone cables : en fr
  • US2411025A - Solvent extraction of unsaturated hydrocarbon mixtures : en
  • CH245426A - Dismountable microscope device. : de en
  • US2410805A - Vibration detector : en
  • CH245298A - Shallow breeders. : de en
  • US2410943A - Double feed ensilage blower : en
  • US2411090A - Process of preparing a detergent : en
  • CH245548A - Circuit arrangement in telephone systems with several exchanges and rerouting of connections. : de en
  • ES13795U - Insecticide sprayer. (Machine-translation by Google Translate, not legally binding) : en es
  • ES174132A2 - IMPROVEMENTS MADE IN THE MAIN PATENT : en es
  • FR915745A - Improvements to lower-nozzle coke ovens : en fr
  • AU347446A - Method of and device for making glass fibres : en
  • US2411089A - Electrolytic type of periodic circuit interrupter : en
  • CH245563A - Process for converting a motor vehicle with a view to increasing its capacity and motor vehicle obtained by means of this process. : en fr
  • DK65036C - Rotary kiln for smelting and associated refining of metals by means of burners and procedure for the operation of the kiln. : da en
  • US2411138A - Centrifugal mixer apparatus : en
  • ES13768U - Handmade machine to make pasta for soup. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13842U - Electric lighter table or wall. (Machine-translation by Google Translate, not legally binding) : en es
  • ES12944Y - tBrooch applicable to jewelry and costume jewelery, especially bracelets. : en es
  • GB582351A - Improvements in and relating to apparatus for textile printing : en
  • US2411102A - Cloth guide for sewing machines : en
  • NL58545C - : nl
  • CH245477A - Vibration transmission gear. : de en
  • US2411139A - Strain measuring and load controlling apparatus : en
  • USD145886S - Design for a cigarette lighter : en
  • GB582294A - Improvements in or relating to containers for use in the transport and storage of goods : en
  • US2410870A - Abrasive tool : en
  • GB582368A - Improvements in or relating to cattle drinking bowls : en
  • US2411114A - Gun mounting : en
  • DK65023C - Switching device for Remote Control of Electrical Circuits. : da en
  • ES12925Y - Mixed coffee machine perfected. : en es
  • ES12295Y - New type of bandage. : en es
  • ES174515A1 - IMPROVEMENTS IN THE LUBRICATION SYSTEMS OF THE INTERNAL COMBUSTION ENGINE STEMBOOKS : en es
  • GB582388A - Improvements in or relating to grinding, honing, lapping and superfinishing machines : en
  • ES13753U - Support for accumulators of electric traction vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915696A - New draw system, positive and continuous, for circular looms : en fr
  • AU122624B2 - Improvement in signal translating apparatus : en
  • ES13802U - Container opener device (Machine-translation by Google Translate, not legally binding) : en es
  • ES175219A1 - AN INTERNAL COMBUSTION TURBINE INSTALLATION : en es
  • GB582318A - High frequency oscillators : en
  • ES13089Y - Napkin case. : en es
  • ES13825U - Element that increases the action of the lower extremities in swimming (Machine-translation by Google Translate, not legally binding) : en es
  • CH245361A - Device on liquid containers for quick emptying of the same. : de en
  • CH245517A - Touch-safe, pump-less power converter. : de en
  • ES175304A1 - IMPROVEMENTS IN THE COMPOSITIONS OF CELLULOSE STYRENE WITH THE METHOD FOR PREPARATION : en es
  • US2411011A - Means and method of grouting : en
  • CH245452A - Vessel, especially a bathtub. : de en
  • CH245516A - Arrangement for the protection of high-voltage insulators against arcing arcing between the caps. : de en
  • NL58627C - : en
  • CH245362A - Process for the production of fluoboric acid from calcium fluoride. : de en
  • ES12930Y - Two-tier collapsible lunch box with three independent internal partitions. : en es
  • GB582349A - Improvements in release hooks for aircraft and the like : en
  • ES13062Y - Toothpick in the shape of a clamp. : en es
  • FR915719A - Method and installation for washing ore by alluvial possibly combined with setzage : en fr
  • US2410930A - Lawn sprinkler : en
  • US2410888A - Method and apparatus for molding three-dimensional shapes from drawings : en
  • ES13755U - Improvements in crown cap closures for bottles and jars (Machine-translation by Google Translate, not legally binding) : en es
  • ES12981Y - Right-left was missing. : en es
  • CH245347A - Method and form for the production of welding reed inserts. : de en
  • US2411021A - Steering joint assembly : en
  • CA437898A - Cover for paper containers : en fr
  • GB582379A - Improvements in and relating to means for preventing the unauthorised use of cycles and like vehicles : en
  • USD145913S - Swartzbaugh electric heater : en
  • US2411100A - Closet light : en
  • US2410836A - Clamp for platform pulley blocks : en
  • ES12894Y - Improved packaging, applicable to various uses. : en es
  • AU134362B2 - Production of polymerisable esters and polymers therefrom : en
  • ES13127Y - Dual use commercial envelope. : en es
  • AU550046A - Process for the manufacture of 7-dehydro-cholesterol and its esters, and esters produced thereby : en
  • CA437892A - Motor control : en fr
  • CA437961A - Starch manufacturing process : en fr
  • CH245587A - Process for the preparation of a p-amino-benzenesulfonamide. : de en
  • US2411057A - Hose coupling : en
  • US2410949A - Liquid pharmaceutical preparation : en
  • US2410946A - Fuel injection mechanism : en
  • AU1231043A - Improvements in or relating to antiknock agents : en
  • CH245445A - Adjustable reamer. : de en
  • US2410804A - Turbine : en
  • ES13080Y - Device applicable to the pedals of bicycles and cycles of all kinds. : en es
  • ES175235A1 - A BINOCULAR OBSERVATION INSTRUMENT : en es
  • AU1570944A - Improvements in circular knitted stockings : en
  • ES13110Y - Hermetic cap for bottles or other jars, which can be used repeatedly. : en es
  • FR915724A - Wall construction process, equipment for implementing this process and products resulting from its application : en fr
  • AU741646A - Production of polymerisable esters and polymers therefrom : en
  • ES13761U - Metal fittings for lined buttons. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13779U - Electro-heating with prolonged thermal conservation (Machine-translation by Google Translate, not legally binding) : en es
  • ES172408A1 - A PROCEDURE TO PRODUCE AN UNSOXAZOLIC DERIVATIVE : en es
  • CH245404A - Toy. : en fr
  • DK65040C - Method and Apparatus for Measuring a Fluid Level. : da en
  • GB582259A - Improvements in hydraulic pumps : en
  • US2410906A - Methods of recovering pykibine : en
  • USD145878S - Design for a desk unit ok the like : en
  • ES13036Y - Horizontal joint device for reservoir gate screens. : en es
  • CH245482A - Device to prevent pumping by throttling a suction-side cross-section of a radial turbo-compressor. : de en
  • FR915651A - Improvements to parachutes arranged in bags : en fr
  • CA437915A - Tractor-trailer brake system : en fr
  • NL59231C - : en
  • US2411132A - Artificial yarn and method of producing the same : en
  • US2410833A - Call transmitter : en
  • US2411069A - Flexible bobbin receiver and support therefor : en
  • CH245412A - Weighing device, in particular for monitoring milk yield. : de en
  • ES175213A1 - A PERFECTED LIGHTING APPLIANCE FOR BAKING OVENS : en es
  • CH245403A - Method for the operation of remote-controlled electric model and play tracks, and track system for carrying out the method. : de en
  • CH245514A - Electric rapid regulator. : de en
  • CH245318A - Mobile toilet system for bedridden people. : de en
  • CH245471A - Device for sealing pistons with several self-lubricating sealing rings. : de en fr
  • DK65014C - Method of Making Drying Oils. : da en
  • AU1703144A - Improvements relating to loose leaf binders : en
  • CH245584A - Process for the production of a cosmetic agent. : de en
  • ES13766U - Device for the suspension of bicycles. (Machine-translation by Google Translate, not legally binding) : en es
  • ES174365A1 - PROCEDURE FOR APPLYING IN A TIED STATE THE PLUG OF THE PLUG ALOS FIBROCEMENT TUBES : en es
  • ES175299A1 - A PROCEDURE FOR MANUFACTURING AND USING A PRODUCT TO CLEAN AND PRESERVE THE TRANSPARENCY OF GLASSES EXPOSED TO ATMOSPHERIC INFLUENCES : en es
  • CH245529A - Ignition arrangement for alternating current high voltage arcs. : de en
  • CH245363A - Process for the production of aluminum ammonium fluoride. : de en
  • AU1245543A - Improvements in or relating tothe separation of solid materials having different specific gravities by means of liquid media : en
  • ES175223A1 - IMPROVEMENTS IN THE CONSTRUCTION OF MACHINES TO ROLL THE PAPER : en es
  • GB582313A - Improvements in or relating to shoe upper conforming machines : en
  • AU1632644A - Improved emasculating or tailing instrument : en
  • US2410940A - Pyridine derivatives and process for the manufacture of same : en
  • AU122670B2 - Improvements in or relating to electrical measuring apparatus : en
  • CA437879A - Fuse cut-out : en fr
  • ES13848U - Small document bag, foldable to glass surfaces. (Machine-translation by Google Translate, not legally binding) : en es
  • ES174963A1 - IMPROVEMENTS IN CLINICAL EXPLORATION INSTRUMENTS IN OTORHINOLARYNGOLOGY : en es
  • US2410845A - Token : en
  • USD145901S - Design for a sandal or similar article : en
  • CH245533A - Device with manual operation. : de en
  • US2410828A - Chain saw sharpener : en
  • AU750646A - Improvements in machines for joining sheet material bythe heating effect of electric stress alternating at high frequency : en
  • CA437864A - Spring hinge : en fr
  • ES175266A1 - PROVISION APPLICABLE TO GRAMOPHONES, ESPECIALLY GRAMOPHONES WITH AUTOMATIC DISCS CHANGE : en es
  • FR915722A - Fixing device for micrometric gauges : en fr
  • GB582240A - Improvements in velocity modulated electron discharge tubes : en
  • GB582310A - Improvements in the manufacture of artificial filaments, films and the like from viscose : en
  • GB582311A - Improvements in air cooled absorption refrigerating apparatus : en
  • CH245410A - Recording device with at least one recording member. : de en
  • CH245372A - Polyvinyl chloride solution. : en fr
  • CH245437A - A method of molding pure aluminum objects of varying thickness. : en fr
  • CH245589A - Device on vehicles with the same track as securing the connecting pins of the chain links. : de en
  • AU122677B2 - Improvements in or relating to electric secondary batteries : en
  • AU751746A - Telecommunication systems employing differently polarized electromagnetic waves : en
  • CA437848A - Putty remover : en fr
  • AU706546A - Improvements in coke ovens : en
  • US2410998A - Electric speed control and motor protector : en
  • CH245580A - Preparations for softening water, in particular for washing purposes. : de en
  • FR915688A - Improvements to stylographs : en fr
  • GB582409A - Improvements in electrical inductive apparatus of the eddy current type : en
  • CA437897A - Container making machine : en fr
  • AU122643B2 - Improvements in circular knitted stockings : en
  • ES175253A1 - PROCEDURE FOR THE OBTAINING OF A PRODUCT BASED ON SEBO, OF APPLICATION IN THE MANUFACTURE OF SOAPS : en es
  • ES175325A1 - A MECHANICAL SAW : en es
  • FR915640A - Device for lessons by explanatory applications, in particular for the study of a card game : en fr
  • CA437851A - Corn shelling and shredding machine : en fr
  • GB582270A - Improvements in or relating to electric cables : en
  • ES12984Y - Adaptable cradle for home, travel and bathroom. : en es
  • ES174115A1 - IMPROVEMENTS IN PULLEYS : en es
  • DK65024C - Turntable or Slip ring body of Artificial carbon with Press fabric carriers. : da en
  • ES12986Y - Sheet, changeable for albums. : en es
  • ES13058Y - Identity card holder case : en es
  • ES175312A1 - AN AXIAL STEP AIR COMPRESSOR : en es
  • CA14971S - Adjustable slide device for latching a highchair table : en
  • ES13796U - Non-refillable closing collar for bottles and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13830U - Clamp. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13031Y - Automatic case for color bars, which allows its realization, starting from plastic materials. : en es
  • ES13776U - Plan or map perfected (Machine-translation by Google Translate, not legally binding) : en es
  • CH245370A - Process for regenerating vulcanized rubber. : en fr
  • AU1289844A - Improvements in or relating to plastic compositions of puttylike nature orin or relating tothe use thereof : en
  • ES175311A1 - A FLUID JET NOZZLE : en es
  • FR915652A - Improvements to amplifiers : en fr
  • CH245308A - A process for forming a lag sheath and sheath obtained by this process. : en fr
  • FR915711A - Process for manufacturing a preserved dairy food product, and product obtained : en fr
  • US2410812A - Support for abrasive disks : en
  • US2410936A - Molding plastic hollow bodies : en
  • DK65032C - Kravlegaard. : da en
  • GB582264A - Hydraulic brake with fluid cooled drum : en
  • USD145894S - Infant s teething tcft figure or similar article : en
  • AU122619B2 - u Manufacture of heterocyclic bases : en
  • CH245411A - Inclination lever scale for letters etc. : de en
  • FR915703A - Electric regulation process by placing electromotors in series : en fr
  • GB582404A - Improvements in or connected with optical observation instruments, particularly rangefinders, heightfinders, and like measuring instruments : en
  • US2410920A - Linear time base sweep generator : en
  • US2411017A - Outlet box and ground strap provided with cable clamps : en
  • IE17164L - Shoe sole stitching : en
  • CA437918A - Resilient mounting : en fr
  • AU761246A - Manufacture of acyloxy-carboxy lie acids : en
  • ES173439A1 - AN APPLIANCE TO APPLY A PLASTIC COATING : en es
  • FR915700A - Swaddling table : en fr
  • GB582253A - Improved method of and means for temporarily protecting the surfaces of plastic and other structures : en
  • ES175254A1 - PROCEDURE FOR OBTAINING A PREPARED WITH SEBO AND DAIRY, FOR SAPONIFICATIONS AND FOOD : en es
  • FR915589A - Improvement in metallurgical processes and furnaces for the implementation of these processes : en fr
  • US2411076A - Means for inspecting gun barrels : en
  • ES13023Y - Adjustable lever and nut by cable for speed change in bicycles, spark gap, accelerator for motorcycles and the like. : en es
  • ES175222A1 - IMPROVEMENTS IN THE CONTACT SYSTEMS OF THE RADIO AND SIMILAR VALVES : en es
  • ES13845U - Curtain of tropical type. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915645A - Interpolymers : en fr
  • ES173733A1 - PROCEDURE FOR PREPARING TIRES : en es
  • US2410862A - Pest control : en
  • ES12224Y - Ring-disk as a base optotype for a universal scale to measure visual acuity. : en es
  • US2410907A - Tenter chain link : en
  • US2411058A - Collapsible tube closure : en
  • US2410910A - Material for providing traction : en
  • USD145910S - Side view mirror or similar article : en
  • ES175331A1 - IMPROVEMENTS IN ELECTRICAL CONTROL SYSTEMS : en es
  • USD145914S - Design for a game board : en
  • US2410914A - Ornament for ears : en
  • CH245311A - Machine for carrying out earthworks on land and underwater. : en fr
  • CH245546A - Airtight and watertight microphone capsule. : de en
  • AU1630444A - Improvements in or relating to electric arc welding : en
  • CH245528A - Stacks of interconnected plates arranged at a prescribed distance from one another, in particular for rotary capacitors. : de en
  • CH245541A - Dry extinguishing method and device for carrying out the same. : de en
  • AU122674B2 - Improvements in automotive vehicles : en
  • CH245356A - Coffee grinder. : de en
  • CH245377A - Plasticized polymer plastic. : de en
  • AU1608544A - Improvements relating to high voltage supply units ofthe radiofrequency oscillator type : en
  • AU134044B2 - Manufacture of acyloxy-carboxy lie acids : en
  • CH245353A - Footwear. : de en
  • CH245526A - Discharge tube for electronic devices. : de en
  • US2411122A - Electrical coupling control apparatus : en
  • FR915682A - Improvements to transmission devices for motor ships and the like : en fr
  • AU357646A - Improvements in and relating to locking universal joints for use with dental articulators andthe like : en
  • GB582412A - Improvements in devices comprising sealed envelopes of quartz : en
  • AU122663B2 - Improvements in electrically welded underframes for hopper waggons for use on railways : en
  • US2410802A - Concentric conductor transmission line : en
  • CA437957A - Switch : en fr
  • ES175239A1 - AN INTERNAL COMBUSTION TURBINE INSTALLATION : en es
  • US2411055A - Magnetic clutch : en
  • AU1681944A - Improvements relating to saltshakers andthe like : en
  • FR915697A - Improvements to horse hoes : en fr
  • ES13107Y - Indicator of pregnancy in women. : en es
  • ES175040A1 - FOOTWEAR MANUFACTURING PROCEDURE : en es
  • CA437857A - Shoemaking : en fr
  • US2410843A - Phase sensitive apparatus : en
  • AU139782B2 - Telecommunication systems employing differently polarised electromagnetic waves : en
  • US2410952A - Heat transfer construction for electrolytic cells : en
  • US2411077A - Spin chute installation : en
  • FR915625A - Cleaning device for ink rollers : en fr
  • US2411044A - Paraffin removal : en
  • AU122672B2 - Improvements inthe drying of material : en
  • CA437933A - Frequency modulation : en fr
  • CH245340A - Device for placing plant leaves in a shed. : de en
  • CH245553A - Hermetically sealed metal box, method of manufacturing the latter and device for carrying out the method. : en fr
  • CH245535A - Mirror for examining body cavities. : de en
  • US2411050A - Calculating machine : en
  • US2411015A - Receptacle for waste disposal : en
  • CH245413A - Device for measuring currents. : de en
  • US2411020A - Fluid compressing apparatus : en
  • US2411107A - Aircraft control surface : en
  • US2411059A - Work hold-down device : en
  • CA437858A - Cut-off valve : en fr
  • CH245421A - Automatic speaking machine. : de en
  • ES13774U - Mechanical locator frame. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13824U - Adjustable mirror to tubes for lips (Machine-translation by Google Translate, not legally binding) : en es
  • CH245588A - Remote control system. : de en
  • FR915661A - Successive control valve : en fr
  • GB582400A - Improvements in or relating to the treatment of fibrous material : en
  • US2410859A - Shoe sewing machine : en
  • CH245568A - Bicycle support. : de en
  • CH245451A - Fish ties. : de en
  • FR915566A - Tensioner for wires, ropes or other : en fr
  • US2411068A - Bobbin receiver for weft replenishing looms : en
  • US2410873A - Ingredient dispensing mechanism for mixing tanks : en
  • CH245441A - Cam profiling machine. : en fr
  • CH245316A - Flushing cap on siphon. : de en
  • CH245486A - Process for cooling parts of a thermal power plant. : de en
  • CH245575A - A process for preparing high strength, fast hardening concrete. : en fr
  • US2410939A - Pyridine derivatives and processes for the manufacture of same : en
  • GB582402A - Improvements in or relating to chocolate, and chocolate articles : en
  • AU1173243A - Improvements in or relating to electrical measuring apparatus : en
  • CH245583A - Arc protection device on high voltage insulators. : de en
  • US2410798A - Inhaler : en
  • USD145909S - Sandstrom airplane : en
  • CH245335A - Apparatus for applying liquids. : de en
  • AU122665B2 - Improvements in sliding bolts : en
  • US2410824A - Pumping apparatus : en
  • US2410860A - Celery cutter : en
  • US2410964A - Digester unit : en
  • CH245339A - Device for the post-treatment of rayon threads. : de en
  • GB582320A - Improvements in apparatus for playing games : en
  • CH245351A - Fabric cutting machine with electrically driven, up and down sliding knife controlled by a connecting rod and slide. : de en
  • ES13101Y - Handlebar-guide grip for bicycles, fixed by lock or friction. : en es
  • CH245454A - Apparatus for grinding the valve seat of hydrants. : de en
  • CA437910A - Tool chuck : en fr
  • ES12975Y - Improved tool for various applications. : en es
  • CH245522A - Ferromagnetic body with a negative temperature coefficient of magnetic conductivity. : de en
  • CA437960A - Loader : en fr
  • CH245343A - Stocking. : de en
  • CH245337A - Apparatus for dispensing a refrigerated drink impregnated with carbonic acid. : en fr
  • US2411019A - Method of forming carboxylic acid substituted amines : en
  • CH245406A - Optical projection device. : en fr
  • US2410827A - Scanning device : en
  • AU135627B2 - Improvements in machines for joining sheet material bythe heating effect of electric stress alternating at high frequency : en
  • ES12924Y - Automatically adjustable skirt-belt. : en es
  • ES13138Y - Articulated paddle for boats. : en es
  • AU122645B2 - Improved emasculating or tailing instrument : en
  • AU122636B2 - Improvements in or relating to plastic compositions of puttylike nature orin or relating tothe use thereof : en
  • ES175204A1 - DENTAL IONOPHORESIS DEVICE : en es
  • FR915567A - Hand-held slate cutting machine : en fr
  • CH245422A - Pickup. : en fr
  • AU1583844A - Ventilating means for application to skylights : en
  • US2410926A - Fatty oil desliming process : en
  • US2411053A - Money holder : en
  • US2411120A - Temperature measuring device : en
  • ES13013Y - Electrical warning device. : en es
  • US2411041A - Relative humidity meter : en
  • CH245495A - Three- or multi-winding transformer with concentric windings. : de en
  • CH245509A - Constant automatic clamping device for fixing an element such as wire, cable, rope, to a support. : en fr
  • CH245364A - Process for carrying out condensation reactions. : de en
  • DK65018C - Coupling to Modulation or Frequency Conversion. : da en
  • ES13860U - Folding chair. (Machine-translation by Google Translate, not legally binding) : en es
  • ES173407A1 - A QUICK RELEASE MECHANISM FOR PARACHUTE STRAPS : en es
  • ES13847U - Adjustable capacitor, perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • CH245304A - Method and spray gun for spraying concrete and similar substances to be moistened with a liquid. : de en
  • CH245296A - Plant hormone composition. : de en
  • CH245303A - Scaffolding pole connector. : de en
  • NL58495C - Process for the preparation of water-soluble acidic condensation products from amino-1-benzenesulfonic acid-4 with aldehydes. : en nl
  • USPP715P - -rose plant : en
  • AU134366B2 - Process forthe preparation of penicillin compositions and products produced thereby. 1 : en
  • US2410961A - Electrical connector : en
  • CH245366A - Process for the preparation of 2-amino-4,6-dimethoxypyrimidine. : de en
  • CH245408A - Method for producing the sensing surfaces of a measuring tool. : de en
  • CH245476A - Staged gear change device. : en fr
  • CA437873A - Ignition means : en fr
  • AU751346A - Improvements in or relating to surveying instruments : en
  • CH245475A - Control device for working cylinders of hydraulically operated machines. : de en
  • US2411083A - Process for treating hydrocarbons : en
  • US2411038A - Power unit : en
  • ES13017Y - Hollow block brick. : en es
  • ES13104Y - Box for pushpins, pills and the like. : en es
  • AU759346A - Improvements in or relating to lamp holders for circular lamps : en
  • CA437935A - Electronic switch : en fr
  • ES13770U - Hornillo (Machine-translation by Google Translate, not legally binding) : en es
  • AU135065B2 - A crystallization process suitable forthe recovery of ammonia from ammonia-containing gas : en
  • FR915675A - High voltage transformer, especially voltage transformer : en fr
  • AU122635B2 - Improvements in or relating tothe separation of solid materials having different specific gravities by means of liquid media : en
  • CH245525A - Device for automatically influencing the distance between two periodically touching contacts. : de en
  • ES13035Y - Counterweight for gate lamps. : en es
  • ES13134Y - Acoustic device for indicating the boiling of milk. : en es
  • ES13782U - Key chain. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13141Y - Knuckle or piece of security and protection for the chisels of the mouldboards of plows. : en es
  • US2410909A - Upward acting molding press : en
  • CH245324A - Electric cooking equipment. : de en
  • CA437886A - Low pressure gap-device : en fr
  • CH245438A - Device for generating a temporarily acting, additional pressure between the workpieces to be welded together on electric butt welding machines. : de en
  • GB582261A - Improvements in or relating to electrical relays : en
  • AU757846A - Fluid sealing device : en
  • CH245510A - Remote control method and remote control system used to carry out the method. : de en
  • IE17663L - Automatic gain control for thermionic amplifiers. : en
  • GB582254A - Quinoline substituted dihydropyridines : en
  • GB582429A - Improvements in method and means for improving blast furnace operations : en
  • AU680246A - Improvements in or relating tothe manufacture of flux-coated welding electrodes and to alloy compositions suitable for use therein : en
  • GB582275A - Improvements in or relating to abrasive articles in which an abrasive element is secured to a supporting element : en
  • ES13750U - Launches for fire extinguishing with curtain regulation and water jet. (Machine-translation by Google Translate, not legally binding) : en es
  • ES13783U - Metallic shoe to iron strands and ribbons. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915576A - Method and device for carrying out the horizontal displacement of the load, in luffing jib cranes : en fr
  • FR915641A - Process for preparing naphthyridones and naphthyridines : en fr
  • GB582256A - A new or improved pre-form or foundation fabric for concrete and like constructions and a method of using the same : en
  • FR915676A - Method and device applicable to a gas blown into a closed chamber and preventing any condensation : en fr
  • GB582322A - Improvements in mechanical relays of the fluid jet type : en
  • ES175321A1 - A MULTIPLE COMPRESSOR OF AIR OR GAS, OF AXIAL PASS : en es
  • GB582247A - Improvements relating to the manufacture of moulding powders and moulded articles therefrom : en
  • ES174650A1 - A PROCEDURE TO ENABLE, DATE AND SETTLE THE BILLS THAT ARE DISPACHED AND A MACHINE FOR THE REALIZATION OF THE SAME : en es
  • US2411123A - Gripper mechanism : en
  • AU130751B2 - An improved device for connecting a cable, tube, rod orthe like to sheet material : en
  • CA437855A - Rotary card filing device : en fr
  • CH245395A - Device for hatching. : de en
  • US2411092A - Photoelectric turbidimeter : en
  • US2410887A - Sawmill : en
  • ES174801A1 - PROCEDURE FOR THE MANUFACTURE OF A PLATE FORMED OF SEVERAL LAYERS OF WOOD AND LIGAMENT PARTICLES : en es
  • GB582396A - Improvements in reversing gear for steam locomotives : en
  • ES13853U - Clamp applicable to suspenders and suspenders (Machine-translation by Google Translate, not legally binding) : en es
  • GB582362A - Improvements relating to motorised side-cars for pedal cycles : en
  • AU1479144A - Improvements in retorts : en
  • US2410800A - Game device : en
  • US2411042A - Machine for dewaxing and lacquering paper shotgun shell cartridges : en
  • ES13616U - A new bicycle frame (Machine-translation by Google Translate, not legally binding) : en es
  • ES13780U - Water vaporizer for baking bread ovens. (Machine-translation by Google Translate, not legally binding) : en es
  • FR915626A - Process for treating polymeric materials : en fr
  • ES175125A1 - A SYSTEM OF WATERPROOF SEALING (SEAL), TO AVOID THE DEPARTURE OR ENTRY OF LIQUID OR GAS BETWEEN AXIS AND BEARING OR BETWEEN PARTS IN MOTION : en es
  • US2410992A - Floating shock absorber : en
  • USD145883S - Sandal or similar article : en
  • FR915621A - Vitreous insulation and its manufacturing process : en fr
  • FR915686A - Bottle capping machine : en fr
  • ES175318A1 - A PROTECTIVE MECHANISM FOR ELECTRIC VEHICLE TROLLEYS : en es
  • US2410938A - Pyridine derivatives and process for the manufacture of same : en
  • ES13773U - Hygienic nozzle (Machine-translation by Google Translate, not legally binding) : en es
  • FR915663A - Process for the manufacture of insulating bodies with reinforced conductivity in places in the mass : en fr
  • IS367A7 - Accessories for roasting knives in a fish filleting machine : en is
  • CH245320A - Cylinder lock. : en fr
  • CH245582A - Arc welding process using coated electrodes. : de en
  • CH245558A - Wheelbarrow. : de en
  • ES167866A1 - GENERATOR OF GAS PRESSURE, FOR ALTERNATIVE OR ROTARY REACTION ENGINES : en es
  • GB582381A - Improvements relating to air heaters : en
  • US2410821A - Selective indicating system : en
  • US2410968A - Sheet metal nut : en
  • CA437953A - Power tail gate : en fr
  • ES13117Y - Wing tensioning device for shirt collar turned up. : en es
  • ES13004Y - Tensioner applicable to the collars of men's and children's shirts. : en es
  • GB582323A - Improvements in mechanical relays of the fluid jet type : en
  • GB582385A - Dry rectifier element and method of manufacture : en
  • GB582414A - Improvements relating to catalytic processes : en
  • US2410852A - Fluid meter : en
  • US2410931A - Tube cracking machine : en
  • FR915729A - Process for the production of safety inner tubes : en fr
  • FR915689A - Exposure time calculator for photographic enlargement : en fr
  • CH245336A - Pot with spout spout. : en fr
  • ES13111Y - Smasher for surgical purposes. : en es
  • GB582371A - Improvements in or relating to castors : en
  • ES12584Y - New glass for car headlights and the like. : en es
  • US2411047A - Alkylation of aromatics : en
  • USD145882S - Slipper or similar article : en
  • FR915725A - Method of culturing mucedinas for the preparation of penicillin and similar products : en fr
  • ES13846U - Brake for doors (Machine-translation by Google Translate, not legally binding) : en es
  • GB582267A - Improvements in or relating to quick make and break electrical switches : en
  • GB582337A - Solidifying normally liquid hydrocarbons : en
  • ES13345Y - Extendable and adjustable hanger for all kinds of suits or dresses. : en es
  • AU122618B2 - Frequency discriminator circuits : en
  • US2411049A - Funnel : en
  • USD145904S - Neumann etal airplane : en
  • US2411052A - Grinding apparatus : en
  • US2411071A - Locating equipment : en
  • ES13098Y - Game device, suitable for party games. : en es
  • ES13016Y - Living room game. : en es
  • US2410875A - Knockdown toy : en
  • US2410944A - System for sintering : en
  • US2411004A - Sound amplifying apparatus : en
  • US2411007A - Means for fastening conductors to insulators : en
  • ES12950Y - Folding chair : en es
  • GB582277A - Improvements in or relating to vehicle wheels : en
  • ES12936Y - Cradle bed with mechanical back and forth movement. : en es
  • GB582306A - Improvements relating to screws and bolts and in the manufacture thereof : en
  • ES173412A1 - A PROCEDURE FOR PRODUCING AZO TINT IMAGES ON PHOTOGRAPHIC ELEMENTS : en es
  • US2410822A - High frequency electron discharge apparatus : en
  • US2410957A - Fly swatter : en
  • US2410876A - Pilot controlled pressure regulating means : en
  • ES13124Y - Changeable sheet notebook. : en es
  • ES175353A1 - COMPRESSED AIR DRIVER, FOR WHITE RECREATIONAL SHOT : en es
  • GB582389A - Improvements in or relating to tube mills : en
  • FR915684A - Arming device for harpoon guns or pistols intended in particular for spearfishing : en fr
  • ES12955Y - Set of handles for latch locks operated perpendicular to the face of the door. : en es
  • ES13840U - Book of changeable sheets that can also be used for filing cabinets. (Machine-translation by Google Translate, not legally binding) : en es
  • ES175225A1 - AN APPARATUS TO PROMOTE DATA, SUCH AS TELEMETER DATA : en es
  • FR915656A - Apparatus for practicing and teaching correct strokes in the game of golf : en fr
  • GB582420A - Improvements in or relating to devices for simulating small arms ammunition fire : en
  • FR915555A - Method of protecting metal surfaces against corrosion : en fr
  • CA437900A - Valve means for double-acting pump : en fr
  • GB582293A - Improvements in or relating to the rolling of steel : en
  • CH245352A - Method of pickling animal fibers. : de en