• DE1034416B - Piston pin bearings : de en
  • DE1034549B - Bunker closure : de en
  • DE1770291U - TABLET POCKET FOR SEALED TABLETS ETC. : de en
  • ES66457U - An improved thermostat (Machine-translation by Google Translate, not legally binding) : en es
  • US2843142A - Liquid circulation system : en
  • US2843790A - Traveling wave amplifier : en
  • US2842772A - Manufacture of garments or articles from sheet material : en
  • DE1034143B - Exchange membrane : de en
  • DE1770257U - RING SCREWDRIVER. : de en
  • US2842812A - Aluminum awning window : en
  • US2843298A - Trouser hanger : en
  • DE1770534U - SAFETY RELEASE DEVICE FOR SKI BINDINGS CONTROLLED BY SPRING EXTENSION. : de en
  • ES240661A1 - Procedure for the manufacture of multiconductor electrical cables (Machine-translation by Google Translate, not legally binding) : en es
  • ES64406Y - Distributor for toy engines : en es
  • US2842897A - Fibre mats and method of and apparatus for making the same : en
  • US2843589A - Method for hydrogenating pyrazine and derivatives of pyrazine : en
  • US2843627A - Recovery of benzoic and toluic acids from dilute aqueous solutions thereof : en
  • FR1160526A - Automatic washing process for filter cloths : en fr
  • DE1034478B - Cassette for photographic x-ray films and papers : de en
  • FR1160557A - Sealing device for hydraulic shock absorbers : en fr
  • GB798289A - Method of fabricating hollow metal article : en
  • CH331384A - Stacking box for sending spools of thread : de en
  • DE1770483U - BATTERY DEVICE, IN PARTICULAR FLASHING DEVICE. : de en
  • US2843334A - Spinning reel : en
  • US2843744A - Transistor oscillator starting circuit : en
  • US2843752A - Neutron-fluorescence well logging method and apparatus : en
  • ES66447U - Perfected ceramic block (Machine-translation by Google Translate, not legally binding) : en es
  • GB798134A - Improvements in or relating to tools for crimping electrical connectors to conductors : en
  • GB798342A - Preparation of terephthalic acid : en
  • GB798346A - Door guiding and retaining means for cylindrical receptacles : en
  • DE1034180B - Process for the preparation of saturated cyclic diamines : de en
  • DE1034295B - Glossy drying synthetic latex paint : de en
  • DE1034482B - Adjustable rotary lobe pump : de en
  • GB798140A - Organosiloxanes : en
  • US2843355A - Wire wound structure : en
  • DE1770235U - DEVICE FOR PROFILING AND LEVELING PATHS AND THE LIKE. : de en
  • ES66670U - Universal mounting mirror (Machine-translation by Google Translate, not legally binding) : en es
  • GB798111A - Preventing or reducing mist formation from oils, printing inks, etc : en
  • ES239652A1 - Procedure and device for the manufacture by blowing of hollow bodies of synthetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160543A - Product for the preparation of fillings for dental root canals : en fr
  • ES240871A1 - Manufacturing procedure for plastic material strips (Machine-translation by Google Translate, not legally binding) : en es
  • GB798046A - Improvements in or relating to closures for bottles and like containers : en
  • GB798139A - Molybdenum-base alloys : en
  • US2843037A - Hot dog grill assembly : en
  • US2843257A - Cartons : en
  • US2842830A - Process for the manufacture of selenium rectifier : en
  • US2843204A - Straight side punch press : en
  • US2843296A - Pin-type adjusting devices for dress forms : en
  • US2843574A - Copolymers of vinylidene chloride and long-chain alkyl acrylates : en
  • US2843701A - Vacuum relay : en
  • ES64049Y - Suspension axle of railway wagons : en es
  • ES66466U - Separator for jars containers for medicinal products (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160422A - Improvement of washing machines : en fr
  • GB798277A - Improvements in or relating to protective headgear : en
  • US2842994A - Rotary impact wrench : en
  • US2843568A - Polymeric polyether-polyurethanes : en
  • DE1034547B - Drive device for pit truck tipper : de en
  • DE1770450U - REPLACEMENT SWITCH BOX FOR TURNTABLE FOR ALTERNATIVE CUTTING OF MILLIMETER THREAD OR INCH THREAD. : de en
  • DE1034162B - Process for the production of activated alumina from hydrargillite : de en
  • ES241535A1 - A process for the improvement of the silica-alumina ratio in aluminium ores : en es
  • FR1160556A - Protective eyewear device : en fr
  • DE1034276B - Immediately heated cathode for electron tubes : de en
  • DE1034514B - Multi-shot game shooting device, in particular in the form of a pistol : de en
  • AU3453358A - Electrical switching device : en
  • DE1770286U - SINGLE RUBBER SUSPENSION FOR HOSPITAL CHAIRS AND FURNITURE. : de en
  • DE1034135B - Process for soaping dyeings and prints made with water-insoluble dyes on fiber materials : de en
  • FR1160394A - Improvements to bobbin winders : en fr
  • FR1160561A - Filtering and improvement process for wines and spirits : en fr
  • GB798072A - High vacuum distillation apparatus : en
  • GB798163A - Process for the production of ú´,ú´-diphenyldioxy silanes : en
  • GB798336A - Improvements in or relating to erection systems for gyroscopes : en
  • US2843115A - Combined spectacle frame and nasal clamp : en
  • USD183217S - Slider skate : en
  • US2843182A - Adjustable chair seat : en
  • CA560349A - Insulated pipe line coupler : en fr
  • DE1770264U - LONG FIELD LUMINAIRE WITH A C-SHAPED MOUNTING RAIL. : de en
  • DE1770411U - LIFTING GEAR FOR AGRICULTURAL MACHINERY. : de en
  • GB798154A - Improvements in coin mechanisms for savings clocks and similar savings automatons : en
  • DE1034224B - Circuit arrangement for testing occupancy relays provided for test circuits in telecommunication systems, in particular telephone systems, for sufficient inductance reduction through short-circuit winding : de en
  • GB798119A - Improvements in or relating to pressure devices : en
  • DE1034146B - Absorption device with overlying bell bottoms : de en
  • DE1034272B - Unipolar transistor arrangement : de en
  • CH331293A - Rust-proof and non-magnetic component for clocks and other fine mechanical instruments : de en
  • DE1034133B - Process for reducing pilling of textile material based on polyesters containing six-membered carbocyclic rings : de en
  • US2843015A - Prism magnification systems comprising three or more prisms : en
  • GB798147A - Improvements in or relating to therapeutic compositions and the manufacture thereof : en
  • ES64525Y - Brush holder and its handle : en es
  • DE1770499U - VENTILATION SCREW FOR TIN CONTAINER. : de en
  • FR1160547A - Armchair, especially for camping : en fr
  • DE1034284B - Low-noise electron beam tubes like a traveling wave tube : de en
  • DE1034307B - cleaning supplies : de en
  • DE1034421B - Elastic joint : de en
  • ES240559A1 - Procedure for the manufacture of synthetic materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160514A - Double socket outlet contact element for electric vehicles with overhead wire current supply : en fr
  • FR1160600A - Weft tensioning device for looms : en fr
  • US2843533A - Fluid coke agglomeration, calcination and desulfurization : en
  • AU224449B2 - Coated fabric : en
  • ES66539U - Closing device for telephone sets (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034330B - Germicide : de en
  • ES66445U - Coil trigger, automatic (Machine-translation by Google Translate, not legally binding) : en es
  • US2842807A - Jack frames and storage bin construction : en
  • US2842852A - Memorizing system : en
  • US2843262A - Grain saving attachment : en
  • US2843798A - Methods and means for utilizing a direct-view type electrical storage tube : en
  • AU3456258A - Arc cutting : en
  • US2843062A - Bread molding machine : en
  • US2843341A - Airfoils, variable permeability material and method of fabrication thereof : en
  • FR1160424A - Improvements to small electrical machines : en fr
  • USD183230S - Water ski : en
  • DE1770434U - SILENCERS FOR EXHAUST GASES FROM COMBUSTION ENGINES, IN PARTICULAR MOTORCYCLE ENGINES. : de en
  • FR1160555A - Gasoline engines : en fr
  • GB798062A - Colour stabilization in fuel oils : en
  • ES66513U - Improved packaging sealing device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770370U - RECORD PLAYER. : de en
  • ES241536A1 - Apparatus for the application of liquid substances by spraying or atomization (Machine-translation by Google Translate, not legally binding) : en es
  • ES66476U - Improved switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES66498U - Improved oiling machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2843603A - 2-methyl-2-carboxymethylcyclopentanol-3-carboxylic acid lactone and preparation thereof : en
  • CH331244A - Process for the photomechanical production of planographic printing plates and photosensitive material for carrying out the process : de en
  • DE1034407B - Composable greenhouse with a translucent covering made of plastic film : de en
  • DE1770474U - ENLARGEMENT DEVICE FOR BLACK AND WHITE AND COLOR FILM IN MODULAR DESIGN. : de en
  • ES64155Y - Adjustable headlight : en es
  • DK85875C - Method of extracting insulin. : da en
  • GB798122A - Improvements in and relating to mercury arc rectifiers : en
  • ES66620U - Improved burner for gas stoves (Machine-translation by Google Translate, not legally binding) : en es
  • US2843132A - Machines for making recessed mouthpieces for filter cigarettes : en
  • GB798206A - Low temperature electric heater : en
  • DE1034309B - Process to increase the calorific value of a fuel gas and to free an oil from its low-boiling components : de en
  • DE1034132B - Process for the preparation and softening of textile material containing regenerated cellulose : de en
  • DE1034379B - Device for displaying the filling height in a bunker : de en
  • ES64078Y - Cap with a special mixed constitution for calorifiers and hot water bottles : en es
  • GB798185A - Improvements relating to transformer tap-change systems : en
  • DE1034375B - Process for determining the dimensions of an object by photographic means : de en
  • DE1770505U - SMALL BELT SANDING MACHINE. : de en
  • DE1770528U - LUMINOUS ROAD SIGN. : de en
  • DE1770585U - SPRING BAR FOR WATCH CASE. : de en
  • ES66503U - Shock absorber for doors (Machine-translation by Google Translate, not legally binding) : en es
  • GB798325A - Improvements in or relating to light fittings : en
  • US2843180A - Walkers' aids : en
  • US2843339A - Circular wing aircraft having suction induced radial airflow : en
  • US2843425A - Atomizing device : en
  • GB798188A - Improvements in or relating to electric trigger circuits, oscillator circuits and the like employing transistors : en
  • ES240866A1 - A mechanical system to transform the alternative axial movement of plungers, in rotary and vice versa, through a single piece in active movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES66704U - Bag for the transport of liquids, for field and beach (Machine-translation by Google Translate, not legally binding) : en es
  • ES66553U - Improved profile (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160559A - Bracelet, especially for watch : en fr
  • US2842946A - Adjustable cam for circular knitting machines : en
  • US2843792A - Traveling wave tube : en
  • USRE24504E - Insulating flexible splicer core for : en
  • GB798281A - Improvements in and relating to permanent magnet electrical generators : en
  • DE1034415B - Standing diesel engine operated with heating oil or similar fuels : de en
  • DE1770429U - POULTRY FEED AUTOMAT. : de en
  • GB798030A - Improvements in or relating to process for the preparation of wholly or partly deuterated hydrocarbon material : en
  • CA560457A - Apparatus for cutting sealing gaskets : en fr
  • CA560461A - Wide band high gain antennas : en fr
  • DE1034414B - Anti-knock mixture for gasoline fuels : de en
  • US2843756A - Optical scanning apparatus for facsimile transmitters : en
  • AU3456458A - Connection fitting for tubes or hoses : en
  • CH331145A - Length-adjustable support for building purposes, with at least one clamp for connecting the support parts to one another in the area of the longitudinal center of the support : de en
  • ES66448U - Perfected ceramic block (Machine-translation by Google Translate, not legally binding) : en es
  • GB798118A - Improvements in and relating to the manufacture of tobacco smoke filter wads : en
  • US2843242A - Coin controlled vending machine : en
  • US2843529A - Upgrading of petroleum oils : en
  • US2843590A - Preparation of piperazines : en
  • US2843668A - Repeater testing system : en
  • US2843338A - Circular wing aircraft having pressure induced radial airflow : en
  • US2843563A - Polyethylene compositions stabilized with acyl derivatives of 1, 2, 4-trihydroxybenzene : en
  • AU3450358A - Preparation of formcoke : en
  • CH331203A - Process for obtaining condensation products of carbonyl compounds : en fr
  • AU221560B2 - Polymer compositions : en
  • CH331185A - Device for the continuous treatment of running fiber webs : de en
  • ES66626U - Drive device for changeable sheet books (Machine-translation by Google Translate, not legally binding) : en es
  • CA560331A - Ion-crosslinked polyelectrolytes blended with water-dispersible synthetic polymers : en fr
  • DK85887C - Manure spreader. : da en
  • FR1160400A - Profiles making automatic the manufacture of stairs of all slopes in accordance with the dimensions of the standards : en fr
  • GB798190A - Improvements in and relating to composite refractory bodies : en
  • US2843763A - Apparatus for the switching of electric power circuits without contacts : en
  • US2842910A - Wrapping of objects or goods in thermoplastic sheet material : en
  • US2843240A - Limit stop for bed operating mechanism : en
  • US2843437A - Vertically adjustable table with longitudinally adjustable dual purpose leg structrues : en
  • DE1034513B - Safety with transversely sliding safety bolt for sport and hunting rifles : de en
  • DE969794C - Equipment on arc lamps for projectors for continuous change of the stroke-wise advancement of each individual carbon electrode : de en
  • GB798210A - Automatic vending machine : en
  • GB798246A - Improvements in or relating to a magnetizable belt for magnetically recording and reproducing sound : en
  • DE1770570U - PACKAGING FOR SQUARE CARAMELS, PASTILLES, CHOCOLATE SWEETS AND THE LIKE : de en
  • CH331172A - Device for the continuous treatment of cellulose threads : de en
  • ES241539A1 - Deboratory appliance applicable to cereal harvester machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES65893U - Elements for forming blinds (Machine-translation by Google Translate, not legally binding) : en es
  • GB798369A - Improvements in control devices for gaseous fuel burning appliances : en
  • CH331360A - Safety device for burner and gas train : en fr
  • CH331401A - Contact line system : de en
  • AU220424B2 - Mbe a ding machine : en
  • BE568740A - : en fr
  • DE1770402U - MACHINE FOR DISPENSING LIQUID FUEL IN ADAPTED CONTAINERS AGAINST MONEY. : de en
  • DE1770530U - TOMBSTONE. : de en
  • US2842895A - Flying saucer and space patrol toy : en
  • US2843119A - Respirators for animals : en
  • US2843588A - Derivatives of thiophosphoric acid : en
  • MC32A1 - Eccentible and deformable rotary coupling. : en fr
  • US2843446A - Signal wave generator for recording a control signal : en
  • FR1160554A - Self-starting synchronous motor : en fr
  • US2843061A - Severing and stacking mechanism : en
  • DK85874C - Coupling for generating pulses for controlling welding times and welding time intervals in resistance welding machines. : da en
  • CA560410A - Cathode follower type amplifier : en fr
  • DE1770298U - LUGGAGE FRAME WITH ROUNDED CORNERS CAST OR INJECTED IN ONE PIECE OF PLASTIC. : de en
  • DE1770535U - DEVICE FOR DISPLAYING GAME RESULTS. : de en
  • ES35570Y - Coupling and assembly of metal structures : en es
  • ES64439Y - Butane gas industrial lighter model : en es
  • ES66432U - New tile model (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160405A - Impedance transformer assembly : en fr
  • DE1034271B - A method for manufacturing an evacuated semiconductor device and a semiconductor device manufactured by this method : de en
  • DE1034363B - Process for the preparation of macromolecular compounds : de en
  • DE1034361B - Hardener paste for the polymerisation of unsaturated organic compounds : de en
  • DE1770462U - CASTING MACHINE FOR DIVISION AND FILLING CHOCOLATE IN CONTINUOUSLY MOVING FORMS. : de en
  • ES65744U - Stacking machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES66428U - Toy for combinations of urban traffic (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160582A - Cardan shaft, especially for automobile : en fr
  • DE969789C - Schraemmaschine with two chain cutting arms arranged one above the other and connected by a vertical cutting roller : de en
  • US2843475A - Method of producing aluminum : en
  • US2843534A - Method and apparatus for feeding a distillable material into a distillation zone and controlling flow of nonvaporized liquid along walls of said zone : en
  • NL88892C - : en
  • US2843670A - Device for electro-mechanically recording telegraphic impulses : en
  • GB798070A - Removal of other acid gases from mixtures containing carbon dioxide : en
  • US2843017A - Rear view mirror assembly : en
  • US2843657A - Subscription television system : en
  • AU224448B2 - Improvements in or relating to electronmicroscopes : en
  • AU3455258A - Improvements in or relating toa high frequency inductor : en
  • US2843769A - Spark control for flywheel magnetos : en
  • CA560329A - Movable guide vanes for centrifugal compressors : en fr
  • DE1034372B - Fine feeler : de en
  • DE1034545B - Loading and unloading device, in particular for loading and unloading of fertilizer or the like. : de en
  • US2842880A - Luminous dial and signs for service station dispensing apparatus : en
  • US2843314A - Vacuum cleaner suction unit : en
  • US2843633A - Process for the production of hydroperoxides : en
  • DE1770323U - Lounger. : de en
  • DE969788C - Process for the production of thin ceramic discs : de en
  • ES66465U - Composite non-flammable nut (Machine-translation by Google Translate, not legally binding) : en es
  • US2843520A - Products and process : en
  • FR1160415A - Device for determining and controlling the trituration plan in the presence of forces similar to chewing during the manufacture of dental prostheses : en fr
  • US2842817A - Method and means for the mechanical preparation of molds from compressed granular material : en
  • US2842871A - Educational device for use in teaching arithmetic : en
  • US2843521A - Pharmaceutical preparations : en
  • US2843747A - Automatic alignment system : en
  • US2843149A - Rotary hydraulic valve : en
  • US2843794A - Tuning means for reflex klystrons : en
  • CH331204A - Process for the preparation of p-xylylene dihalide : de en
  • US2843779A - Headlight : en
  • US2842779A - Operator for toilet seat : en
  • US2842842A - Method of assembling articles : en
  • DE1770540U - MOBILE PLAY ANIMAL. : de en
  • US2843416A - Parachute release apparatus : en
  • CA560305A - Electrode structure for image-reproducing cathode-ray tubes : en fr
  • CA560308A - Chain hoist : en fr
  • US2843839A - Classification circuit : en
  • DE1034283B - Cooling pot for transmission and high frequency generator tubes with evaporative cooling : de en
  • DE1034223B - Circuit arrangement for the transmission of emergency messages via connecting lines of telephone systems : de en
  • AU223029B2 - Improved drenching guil : en
  • CH331240A - Film transport device on motion picture projectors : de en
  • GB798168A - Thermoplastic compositions of water-soluble cellulose ethers : en
  • ES66531U - New improved seat for seating (Machine-translation by Google Translate, not legally binding) : en es
  • ES63581U - Switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB798064A - Improvements in or relating to shell moulding sand : en
  • CH331180A - Actuating device for the stitch width adjustment mechanism on a zigzag sewing machine : de en
  • DE1034235B - Insulation of cables and wires on the basis of polyvinyl chloride : de en
  • DE1770572U - PACKAGING DEVICE FOR SHIPPING DISC-SHAPED OBJECTS, IN PARTICULAR WINDSHIELDS FOR MOTOR VEHICLES AND THE LIKE. OBJECTIVES. : de en
  • US2843220A - Grease-lubricated air power cylinder : en
  • US2843484A - Alkalies for single powder photographic developers : en
  • US2843611A - Process for making cortisone : en
  • AU222452B2 - Mechanical device forthe reading and storing ofthe working positions ofa movable machine element : en
  • CA560249A - Belt conveyor : en fr
  • DE1034203B - Device for cleaning the pipes of condensers or other heat exchangers : de en
  • US2843466A - Fuel composition : en
  • US2843587A - 2 amino ethyl 33 dimethyl norcamphane : en
  • US2843550A - Synthetic detergent compositions : en
  • US2843727A - Method and apparatus for gas shielded localized welding : en
  • US2843147A - Fluid pressure system including a vibrating throttling valve : en
  • CA560445A - Cathodically protected water storage tank with safety shutoff : en fr
  • DE1034532B - Casting carousel for the treatment of casting molds : de en
  • AU220664B2 - Improvements inboxes for meters and/or switchboards : en
  • DE1770262U - IN PARTICULAR FOR TUBE FLUORESCENT LAMPS, ROTARY ADJUSTMENT. : de en
  • FR1160551A - Pulse Radar Receivers Improvements : en fr
  • FR1160470A - Device for cleaning conveyor belts : en fr
  • AU230919B2 - Interlining sheet material : en
  • CA560465A - High speed-sheet metal inert-gas shielded arc-welding : en fr
  • DE1034388B - Anamorphic cylinder lens attachment system : de en
  • AU3445258A - Low frequency amplifier stage with transistor in emitter circuit : en
  • AU3451258A - Nozzle for atomizing liquid substances : en
  • DE1770512U - MOTOR DRIVEN DRY SHAVER. : de en
  • ES65163U - Device consisting of a set screw intended to vary the tension of the thread below in sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160366A - Improvements in devices for operating utensils, more especially agricultural implements : en fr
  • CH331285A - Wristwatch : en fr
  • DE1034242B - Arrangement for attaching connecting terminals that can be lined up on angular support strips : de en
  • DE969786C - Grinding device for the knife of disc cutting machines rotating in a vertical plane : de en
  • CH331213A - Process for the preparation of insoluble azo dyes : de en
  • US2843746A - Amplitude control for oscillators : en
  • USD183202S - Trophy base : en
  • CH331135A - Device for raking up crops into a selectable number of swaths : de en
  • CH331378A - Device for sending telegraph signals : de en
  • AU3444858A - A coating composition containing a polymer of methyl methacrylate : en
  • CH331228A - Method for gluing aluminum parts or parts consisting of aluminum alloys by means of a cold adhesive : de en
  • DE1034145B - Device for bringing gases into contact with liquids : de en
  • ES241398A1 - Leveling device for pneumatic suspensions of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • CH331343A - Arrangement for limiting the acceleration of regulated drives with current limitation : de en
  • DE1034470B - Cartoning machine : de en
  • DE1770461U - LID CLOSURE FOR THE OPEN CELL SIDES OF A REVOLVED INSERT BASKET OF AUTOCLAVES FOR THE STERILIZATION OF CANNES OR. DGL. : de en
  • ES66582U - Electric burner for wire singeing machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160575A - Magnetic and pneumatic blow-off high power circuit breaker : en fr
  • US2843273A - Rain protecting device, especially for hatchways on ships : en
  • CA560343A - Method of emplacing mortar : en fr
  • DE1034255B - Stand sheet package for electrical machines, especially electric motors, the end sheets of which consist of active sheets connected to one another by welding : de en
  • DE1770328U - SET UP ON A FOLDING STAIR STOOL. : de en
  • DE1770430U - FEEDING HOUSE FOR BIRD PROTECTION MADE OF PLASTIC. : de en
  • DE1770447U - SHUT-OFF VALVE. : de en
  • AU3455558A - Method of storing meat in nitrogen gas : en
  • CA560232A - Air heating and cooling apparatus : en fr
  • CH331342A - Self-regulating device for synchronous generators : de en
  • US2842801A - Method of repairing thermoplastic dies : en
  • US2843328A - Food waste disposer : en
  • US2843090A - Rotary fluid pressure motors : en
  • US2843145A - Valve mechanism : en
  • US2843824A - Pulse power measuring system : en
  • CH331312A - Device for shooting in bolts : de en
  • DE1770486U - TOGGLE PRESS. : de en
  • CA560394A - Ethylene dichloride and dichloroethylene from ethylene-acetylene mixture : en fr
  • FR1160408A - Improvements to bobbin winders : en fr
  • AU3446558A - Optical compensator and tilt detector : en
  • CA560226A - Hammer mill : en fr
  • DE1770413U - ADJUSTMENT AND LOCKING DEVICE FOR HARROW. : de en
  • AU3448858A - Control mechanism for elevators : en
  • CH331397A - Bicycle : en fr
  • CA560479A - Delta 4,17(20)-21-oic acid steroids : en fr
  • ES241387A1 - Automatic apparatus for continuous supply of a mixed fluid to a production or utilization equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES63998Y - A game of bowling : en es
  • GB798384A - Improvements in angular position control systems : en
  • DE1770448U - LOCKING DEVICE FOR PRESSURE MEDIUM CONTROLS, IN PARTICULAR SLIDES. : de en
  • DE1034275B - Cathode arrangement in multi-system ceramic tubes : de en
  • DE1034311B - Melting chamber firing : de en
  • AU3458158A - Improvement in production of organic acids froma ldehydes : en
  • DE1034423B - Ball joint with a ball head of the pivot pin resting over an elastic lining in a ball socket formed by the joint housing : de en
  • DE1770428U - MOULDER FOR DOGS ETC. : de en
  • DK85877C - Glass bend shape with a peripheral frame and a cover member. : da en
  • GB798212A - Improvements in or relating to means for controlling the level of a liquid in a container : en
  • US2842973A - Gearing : en
  • CA560426A - Photographic magazine containing processing composition : en fr
  • ES64003Y - Boring tool holder with improved mechanism : en es
  • ES66444U - Support for adhesive tape with label-seal supplier (Machine-translation by Google Translate, not legally binding) : en es
  • US2843201A - Flexible door : en
  • DE1034147B - Device for dedusting industrial gas : de en
  • DE1770449U - CONTINUOUSLY VARIABLE GEAR WITH A LARGE REGULATION RANGE, IN PARTICULAR FEED GEAR FOR HORIZONTAL BORING MILLS AND SIMILAR MACHINE TOOLS. : de en
  • FR1160353A - Process and apparatus for carrying out component extractions from liquid mixtures and in particular continuous purifications and decolorations of mineral oils and vegetable and animal fats : en fr
  • FR1160364A - Hydrocarbon dehydrogenation process : en fr
  • AU226090B2 - Agricultural implement : en
  • AU2459957A - Transfer process and apparatus : en
  • BE534198A - : en
  • DE1034441B - Actuating element for fittings, especially for slides : de en
  • DE1034456B - Block and slab shears : de en
  • US2843605A - Cyanoacetamidophthalic anhydrides and derivatives thereof : en
  • US2843689A - Device for temporarily closing a circuit : en
  • ES66658U - Lighter device for oil stoves and stoves, without wick (Machine-translation by Google Translate, not legally binding) : en es
  • US2843226A - Adjustable tilt top table : en
  • US2843051A - Double-acting piston pumps : en
  • US2843366A - Convection heater : en
  • DE1034369B - Use of aluminum alloys for plain bearings : de en
  • US2843469A - Methods of making non-rigid rotative abrasive structures : en
  • US2843492A - Animal feed material : en
  • US2843665A - Levelling circuits for television : en
  • US2843260A - Wire coil container : en
  • US2842941A - Method for purification of carbon dioxide : en
  • US2843374A - Shell hardened torsion bar and process of making same : en
  • AU3455358A - Interlining sheet material : en
  • AU3458358A - High complex hydrides and method of producing same : en
  • DE1034136B - Rotatable double toothbrush : de en
  • ES66493U - Flow and closing device for fluids : en es
  • GB798043A - Electrically conductive ceramic floor-tile units and floors composed of such conductive units : en
  • GB798214A - Improvements in or relating to gear pumps and motors : en
  • US2842841A - Method of soldering leads to semiconductor devices : en
  • US2843432A - Idler roll shaft support and interlock means : en
  • US2843408A - Lock for turnbuckles : en
  • US2843768A - Excitation circuit for brushless alternator : en
  • DE1034437B - Heating regulating valve with a non-rising spindle : de en
  • DE969776C - Scales with device for the mechanical placing and lifting of shift weights : de en
  • US2843512A - Method of relieving bauschinger effect in oil well drill pipe : en
  • US2843100A - Fuel control : en
  • CH331375A - Injection device : de en
  • US2842822A - Collapsible utility hook : en
  • US2843067A - Apparatus for mixing ammonia with water and for introducing the mixture into the soil : en
  • US2843077A - Apparatus for indicating the condition of filters : en
  • US2843356A - Turbo-machine rotor assembly : en
  • GR18895B - PIPE FOR TOBACCO FILTRATION. : el en
  • DE1034238B - Pressed or injected plastic insulator for electric fence wires : de en
  • US2843203A - Cutter mechanism : en
  • US2843789A - Arrangement for magnetic beam concentration : en
  • US2843474A - Process for the production of pure aluminum : en
  • US2843585A - 3-aralkyl-2-oxazolidones and 3-aralkyl-2-pentoxazolidones and their synthesis : en
  • CH331294A - Method and device for introducing substances into liquids : de en
  • DK85865C - Process for the preparation of acetals of propargylaldehyde. : da en
  • DE1770364U - FROST PROTECTION HOUSING FOR WATER METER. : de en
  • DE1770480U - PHOTOGRAPHIC LENS SHUTTER. : de en
  • DE1034541B - For storing drills or the like. Serving packaging : de en
  • US2843477A - Method of producing titanium : en
  • US2843330A - Shaft paralleling and timing devices for paired roll machines : en
  • US2843497A - Wax coatings containing synergistic antioxidants : en
  • CA560333A - Synthesis of terpenoid materials : en fr
  • DE1034198B - Process for the heating of continuously working absorption chillers with automatic dosage of the combustion air by reducing the buoyancy of the combustion gases : de en
  • ES66623U - Taco for women's shoes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160407A - Rectilinear feed mechanism for photo-typographic composers : en fr
  • GB798141A - Improvements in or relating to cable reels : en
  • GB798276A - A testing device for use in conjunction with an indicating feeler gauge : en
  • CA560307A - Methods of separating or classifying materials : en fr
  • DE1034526B - Dice : de en
  • DE1770580U - STACKING DEVICE. : de en
  • US2842984A - Drilling machines : en
  • CH331276A - Self-winding watch : en fr
  • CA560252A - Adjustable ladder for washing windows : en fr
  • DE1034509B - Fitting for turn-tilt sashes with a locking device for the actuation gear of the hinges : de en
  • DE969804C - Watt-hour counter based on the Ferraris principle as an intermediate counter : de en
  • US2843279A - Method of stringing tobacco : en
  • US2843577A - Process and catalyst for polymerization using polyvalent metal salts and a reducing agent plus a sulfur compound : en
  • US2842810A - Sashless window structure : en
  • US2843027A - Machine for making plastic boxes : en
  • US2843064A - Trash burner cover unit : en
  • GB798116A - Improvements relating to oil filters : en
  • US2843013A - Alignment telescope : en
  • US2843450A - Method of recovering uranium mineral values : en
  • CA560341A - Preparation of metallic hydrocarbonyls : en fr
  • CA560359A - Fruit flavored colored cereal : en fr
  • CH331282A - Waterproof watch box : en fr
  • US2843496A - Molded pulp pear tray : en
  • USD183214S - Medicine chest : en
  • DE1034228B - System for the transmission of two calls over a sum channel in wireless telephony : de en
  • DE1770586U - ELECTROMAGNETIC WINDING WATCH. : de en
  • ES64389Y - Racking system for holding merchandise : en es
  • CA560345A - Anti-wave ship trailers : en fr
  • CA560442A - Fuel composition : en fr
  • BE534174A - : en
  • AU222709B2 - Improvements in. and relating to composite reinforced and prestressed concrete structures or structural elements : en
  • CH331370A - Process for the preparation of esters effective against tuberculous infections : de en
  • DE1034281B - Holding of rod-shaped parts used for the electrode assembly of electrical discharge tubes : de en
  • DE1034267B - Rod-shaped, gas- and waterproof electric battery light : de en
  • GB798153A - Improvements relating to welding electrodes : en
  • GB798044A - Improvements in lipstick holders : en
  • NL89626C - : en
  • ES239473A1 - Mill self-regulating feed crusher (Machine-translation by Google Translate, not legally binding) : en es
  • ES66506U - A heel for women's shoes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034507B - Grinding wheel for electrolytic grinding : de en
  • DE1034518B - Electric signal transmitter : de en
  • US2843579A - Preparation of phosphorus sulfidehydrocarbon reaction products : en
  • DE1034390B - Remote vision device : de en
  • DE1770345U - CONCRETE WINDOWS, IN PARTICULAR CONCRETE COMB WINDOWS. : de en
  • DE1770573U - POSTER INSERT FOR PACKAGING CONTAINERS WITH SENSITIVE PACKAGING GOODS. : de en
  • DE1034118B - Evaporator for pressurized liquid fuels, especially for ovens and lamps : de en
  • US2843378A - Stacking apparatus : en
  • CH331215A - Process for the preparation of copper-containing disazo dyes : de en
  • CH331217A - Process for the degreasing of collagen and fat-containing natural raw material and device for carrying out the process : de en
  • NL88860C - : en
  • CA560322A - Method and apparatus for making puncture-sealing inner tubes : en fr
  • ES240215A1 - A perfection in the cleaning mechanisms of textile fiber stretches (Machine-translation by Google Translate, not legally binding) : en es
  • ES64105Y - A humidifier for ironing : en es
  • ES66557U - Luminous device visible through a screen (Machine-translation by Google Translate, not legally binding) : en es
  • GB798260A - Improvements in or relating to a process for the production of isopropyl alcohol and di-isopropyl ether from propylene : en
  • BE568712A - Precious metal recovery process : en fr
  • CA560370A - Process for the manufacture of aromatic amino-ketones : en fr
  • CH331392A - Pneumatic braking device on motor vehicles with internal combustion engine drives : de en
  • CH331142A - Tent of the type called "alla Veneziana" : en it
  • DE1034297B - Process for joining parts made from elastomers or vinyl polymers or mixtures containing elastomers or vinyl polymers : de en
  • FR1160503A - New chromium complexes of monoazo dyes, their preparation and applications : en fr
  • ES66554U - Improved record for air pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES62200Y - Weighted candle holder : en es
  • US2843692A - Switch actuating mechanism : en
  • FR1160548A - Clock with clockwork movement actuated by a spring and electro-magnetic controlled winding mechanism : en fr
  • DE1034516B - Igniter for twistless missile projectiles : de en
  • DE1034433B - Pipe connection to connect two fluid-carrying pipes to one another so that they can rotate against one another : de en
  • DE1034497B - Transmission hub for bicycles and motorcycles with a planetary gear : de en
  • FR1160588A - Process for improving the efficiency of an ammonia synthesis plant comprising several synthesis furnaces : en fr
  • ES241722A1 - Fixing mechanisms axis of swivel shafts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160542A - Loom Harness Frame : en fr
  • DE1770395U - GLOBE. : de en
  • US2843307A - Box construction : en
  • US2843294A - Dispensing apparatus : en
  • DE1034160B - Process for the continuous production of white calcium cyanamide : de en
  • DE1034536B - Process and shaft furnace for burning cement, lime, dolomite and similar materials as well as for sintering and reducing ores : de en
  • GB798180A - Improvements in or relating to spirit reproducing carbon papers : en
  • GB798034A - Process for the production of electrodeposited metal coatings : en
  • GB798375A - Improvements in or relating to cutting machines : en
  • DE1770389U - DEVICE FOR DETECTION OF HARMFUL OR TOXIC SUBSTANCES IN BREATHING AIR. : de en
  • ES242019A1 - New procedure for coating inducts for magnetos in all its forms (Machine-translation by Google Translate, not legally binding) : en es
  • ES242320A1 - Boiler of various bodies, generator of hot water or steam, for heating and other industrial uses (Machine-translation by Google Translate, not legally binding) : en es
  • GB798252A - Improvements in or relating to flexible belt conveyors : en
  • DE1770228U - STITCH DRIVE. : de en
  • US2843295A - Powder cloud generator : en
  • US2843052A - Fluid expansible passage seal : en
  • US2843663A - Device for transmitting station identification in facsimile telegraphy : en
  • DE1034347B - Metal window : de en
  • DE1770320U - SLED BASE CHAIR. : de en
  • DE1770408U - QUICK COUPLING FOR LINK STABILIZERS OF THREE-POINT LINKAGE ON FARM TRACTORS. : de en
  • ES66667U - Multi-adjustable reel holder for sewing and embroidery machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES66700U - Holder-case for battery-powered equipment (Machine-translation by Google Translate, not legally binding) : en es
  • GB798033A - Improvements in or relating to automatic electric switches or circuit breakers : en
  • GB798356A - Improvements in or relating to devices for joining and stretching metal bands : en
  • US2843838A - Ferromagnetic translating apparatus : en
  • US2843315A - Motor-fan unit mounting for suction cleaner : en
  • AU3448658A - Improvements relating to chlorination processes : en
  • CA560379A - Equipment interlocks : en fr
  • DE1770362U - TRIPOD FOR PHOTOGRAPHIC PURPOSES OD. DGL. : de en
  • FR1160351A - Method and device for manufacturing glass containers : en fr
  • DE1034278B - Evaporation device for the production of an electron-emitting surface : de en
  • US2842995A - Power operated ratchet wrench : en
  • ES66550U - Reinforcement fixing plates and extension of the closures for suitcases and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034529B - Wrappings for tobacco products : de en
  • DE1770433U - OIL BATH FILTER IN DETACHABLE CONNECTION WITH A SUCTION NOISE DAMPER. : de en
  • US2843508A - Hypodermic syringe defreezing means and method : en
  • CA560260A - Arc casting : en fr
  • CH331174A - Manufacturing process of a filament : en fr
  • CH331408A - Process for the production of a cobalt-containing azo dye : de en
  • AU224788B2 - Method of making internally slitted strip material : en
  • CH331152A - Road roller : de en
  • CH331367A - Process for the preparation of quaternary salts of substituted carbamic acid esters : de en
  • US2842796A - Rubber shaping and vulcanizing apparatus : en
  • US2843032A - Combined drag and cultivator : en
  • US2843243A - Printing device : en
  • US2843495A - Stabilization of organic compounds : en
  • CS89160B5 - : cs
  • US2843205A - Apparatus for punching corrugated metal plates : en
  • US2843551A - Defoaming composition : en
  • DE1770253U - EXPLOSION-PROTECTED ELECTRIC MEASURING DEVICE, IN PARTICULAR FIRE-PROOF RESISTANCE THERMOMETER. : de en
  • DE1770422U - TRANSPORTABLE GREENHOUSE. : de en
  • US2842863A - Alining guides for pipe bending : en
  • US2843451A - Process of recovering uranium from a calutron : en
  • CH331147A - Roller support device for pipes : en fr
  • CH331141A - Equipment for spraying mortars and similar materials on ceilings and similar surfaces : en it
  • DE1034231B - Process for the production of separators for accumulators from cellulose material webs : de en
  • DE1034417B - Starting device for internal combustion engines, especially for jet engines : de en
  • ES241529A3 - Improvements in laminating terraces (Machine-translation by Google Translate, not legally binding) : en es
  • AU226011B2 - A process forthe production of derivatives of hyposulphurous acid : en
  • AU3446958A - Improvements in or relating to pharmaceutical preparations : en
  • CA560485A - Germicidal preparations : en fr
  • DE1034121B - Roller table with transverse conveyor device arranged in a roller line with frameworks lying next to one another : de en
  • ES236589A1 - Procedure for the dissolution of prednisone for the preparation of collires (Machine-translation by Google Translate, not legally binding) : en es
  • GB798035A - Gas meters : en
  • AU3461258A - Improvements in or relating toa device forthe connection oftwo flexible parte, a method and installation forthe manufacture of said device : en
  • US2843703A - Fuse protective system : en
  • CA560380A - Series parallel switching apparatus : en fr
  • US2842882A - Photographic mount for X-ray film : en
  • US2843249A - Apparatus for spacing workpieces : en
  • US2843678A - Magnetized record signal reproduction system : en
  • CH331390A - Process for converting a two-wheel drive tractor into a four-wheel drive tractor : en it
  • DE1034129B - Lid closure for containers, especially for washing machines loaded from the front : de en
  • GB798233A - Improvements in or relating to filler passages and closure caps for radiators : en
  • DE1770421U - FLOWER GRILLE. : de en
  • ES240296A1 - Improvements in washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES66634U - Foldable sheet in inviolable cardboard-envelope (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160389A - Advanced shoe heel : en fr
  • FR1160410A - Method for stretching a canvas inside a rigid frame : en fr
  • CA560431A - Photographic apparatus : en fr
  • CH331184A - Raising machine for textile webs : de en
  • DE1034285B - Electron beam tube with cold cathode : de en
  • DE1034467B - Cover for column sewing machines : de en
  • CH331165A - Utensil intended for cleaning blades, in particular blind blades : en fr
  • DE1034391B - Device for the transmission of pulling or pushing forces and for measuring the same : de en
  • ES64345Y - Improved switch : en es
  • GB798178A - Improvements in or relating to folding mechanism for paper folding and like machines : en
  • AU219347B2 - Arc cutting : en
  • FR1160444A - Improvements to flashing light devices for motor vehicles and the like : en fr
  • US2842855A - Adjustable pin gauge with locking device : en
  • AU221168B2 - Removal of carbon dioxide and carbon monoxide from gases : en
  • CH331253A - Housing, especially for measuring instrument : en fr
  • CA560229A - Meat, its treatment and preservation : en fr
  • DE1034539B - Device for automatic packaging of glass panes in boxes or the like. : de en
  • DE1034550B - Ultracentrifuge powered by a compressed air turbine : de en
  • DE1770373U - DRIVE DEVICE FOR ONE OPTIONAL WITH DIFFERENT SPEEDS AND IN BOTH DIRECTIONS FOR REWINDING AND REWINDING TAPES, PREFERABLY MAGNETIC TAPES, DRIVING SPARE AND WINDING REEL. : de en
  • ES242202A1 - Improvements introduced in the transmission and mixer mechanisms of the washing machines (Machine-translation by Google Translate, not legally binding) : en es
  • ES66577U - Socket type or support for radio valves (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160445A - Binary information transfer and manipulation circuits : en fr
  • GB798324A - Improved methods of burning solid fuels : en
  • DE1770327U - TABLE LADDER. : de en
  • CA560417A - Vibration and sound damping outboard motor structure with extended shroud : en fr
  • CH331255A - Device for displaying specific values, in particular for shredding machines : de en
  • DE1034357B - Process for the production of synthetic resins : de en
  • DE1770206U - WORK OR PROTECTIVE GLOVES FOR HOUSEHOLD, INDUSTRY OR OTHER TECHNICAL PURPOSES. : de en
  • DE1770229U - CONDENSATE DRAIN (STEAM-WATER DRAIN) WITH BIMETAL CONTROL. : de en
  • ES66654U - Shock absorbing device for wheels orentables (Machine-translation by Google Translate, not legally binding) : en es
  • US2843274A - Flow control baffle for granular material : en
  • US2842923A - Light element transport apparatus : en
  • US2843072A - Adjustable comb structure : en
  • US2842901A - Valve grinding machines : en
  • US2843007A - Device for recording continuously the true temperature of the lighting flames : en
  • US2843254A - Sorting and orienting : en
  • US2843354A - Turbine and like blades : en
  • AU220881B2 - Improvements in or relating toa high frequency inductor : en
  • CH331335A - Synchronous motor with an armature with permanent magnetic poles : de en
  • DE1770596U - CLIP FORCEPS. : de en
  • CH331305A - Planer : en fr
  • US2842902A - Non-rigid rotative abrasive structures : en
  • US2843815A - Transistor high voltage power supply : en
  • CA560275A - Clamping ring closure : en fr
  • US2843651A - Cover seal : en
  • USD183231S - Fireset stand : en
  • US2842899A - Earth working method : en
  • US2842929A - Corn picker snapping rolls : en
  • CA560243A - Combined cribbage board and ash tray : en fr
  • CA560416A - Stabilization of liquid sulfur trioxide : en fr
  • CH331156A - Immersion electric water heater for washing machine : en fr
  • US2842992A - Wire stripper : en
  • NL88766C - : en
  • US2843594A - Substituted isonicotinic acid amides : en
  • CA560335A - 2-amino-3-nitro-5-acylthiophene azo dye compounds : en fr
  • DE1034240B - Connection sleeve, in particular made of resin for cables : de en
  • DE1034487B - Independent wheel suspension for motor vehicles : de en
  • DE1770417U - POTATO, BEET OD. DGL. CLEANING MACHINE. : de en
  • DE1770514U - INSERT FOR SHAVER. : de en
  • GB798274A - Dishwashing apparatus : en
  • CA560273A - Margarine product and method of producing the same : en fr
  • US2843168A - Rotary-ring debarker having cablebiased springy-blade scrapers : en
  • ES66630U - A new boot model (Machine-translation by Google Translate, not legally binding) : en es
  • AU3444358A - Process of manufacture of buffing elements : en
  • CH331413A - Waterproof timepiece : en fr
  • US2843488A - Photographic layers containing the reaction product of ammonia on a styrene-maleic anhydride copolymer : en
  • CH331189A - Reversible tie : en fr
  • CH331326A - Piston compressor for compressing fluid media to maximum pressures : de en
  • BE563953A - : en
  • AU222062B2 - Improvements relating to coupling devices for electric circuits : en
  • CH331194A - Process for the production of hard sugar : de en
  • CH331403A - grill : de en
  • US2843211A - Automatic tail rotor control : en
  • DE1034339B - Drive for shaft doors, especially lifting doors of mine conveyor systems : de en
  • FR1160482A - Process for obtaining high-yield unbleached blank pasta from various cellulosic raw materials : en fr
  • US2843580A - Metallized azo dyes prepared by coupling amino-phenols to diphenylamines : en
  • CH331242A - Aerial camera : de en
  • US2842789A - Combined sponge and squeegee with duplex control means : en
  • US2842959A - Ultrasonic wave train generator : en
  • CA560371A - Refining of phosphorus-containing pig iron by the basic bessemer process : en fr
  • CA560413A - Abrasive belt and method of making same : en fr
  • US2842920A - Carton closing machine : en
  • CH331288A - Timer : de en
  • CA560340A - Inhibited synthetic ester lubricant blends : en fr
  • AU223347B2 - Improvements in or relating to circuit interrupters ofthe fluid-blast type : en
  • US2843340A - Jet aircraft : en
  • USD183216S - Combination roaster broiler or similar article : en
  • GB798305A - Improvements in and relating to joints between pipes : en
  • US2842986A - Rotary indexing apparatus : en
  • US2843306A - Box : en
  • US2843368A - Means for carbureting air for combustion in an engine : en
  • US2843459A - Thermochemical logging tool : en
  • US2843636A - Racemization of menthol : en
  • US2843696A - Relay mechanisms : en
  • US2843800A - Magnetron tube : en
  • US2843076A - Force measuring device : en
  • US2843293A - Automatic vending machine : en
  • US2843826A - Modulator system : en
  • DE1034305B - Process and device for the separation of n-paraffins or isoparaffins from hydrocarbon oils by means of urea or thiourea in several adduct formation stages and separation of the adducts in one operation : de en
  • DE1770531U - STORAGE FOR TAKE-OFF ROLLERS FOR STRETCHES. : de en
  • ES66607U - New flexible packaging (Machine-translation by Google Translate, not legally binding) : en es
  • GB798036A - Improvements in or relating to implements for attachment to the lifting arms of tractors : en
  • CH331197A - Mechanical device for the production of an endless filter rod for cigarettes : de en
  • ES66518U - Dish drainer (Machine-translation by Google Translate, not legally binding) : en es
  • US2843781A - Sublimation reducing cathode connector : en
  • US2843559A - Heat-resistant enameling paint containing silicone resin : en
  • DE1770308U - LUGGAGE CARRIER. : de en
  • ES36180Y - Manual holder for strands intended for interdental cleaning : en es
  • GB798222A - Insoles with profiled ribbed fillet : en
  • CH331191A - Zip fastener, method and device for its production : de en
  • CH331418A - Process for preparing an aqueous suspension of a salt of penicillin : en fr
  • CH331193A - Process for the preservation of beverages and liquid food : de en
  • US2842931A - Apparatus for twisting and winding multi-ply strands : en
  • FR1160566A - Zipper with continuous bands : en fr
  • DE1770356U - CLOSING CAP FOR PIPE ENDS, IN PARTICULAR FOR DRAIN PIPES ON SWIMMING POOLS. : de en
  • CH331245A - Retouching and cutting knives : de en
  • US2843616A - Trialkyl phosphites and method of making same : en
  • US2843515A - Semiconductive devices : en
  • CA560459A - Flange forming apparatus : en fr
  • CA560286A - Photographic color correction using colored and uncolored couplers : en fr
  • CH331391A - Rear view device on motor vehicles, in particular tractors : de en
  • CA560316A - Purification of chlorine : en fr
  • DE1034165B - Process for the hydrogenation of aliphatic mono- and dicarboxylic acids : de en
  • DE1034301B - Process for the production of catalysts for the fluidized bed hydroforming of petroleum : de en
  • DE1034559B - Process and plant for hydrolyzing starch and other polysaccharides : de en
  • AU2454457A - Improved apparatus for use in aligning groups of sheets of paper from separate stacks thereof : en
  • AU3453658A - Removal of carbon dioxide and carbon monoxide from gases : en
  • CH331138A - Prefabricated reinforced concrete beam for the construction of lightweight floors : en it
  • US2843652A - Combination electrical outlet : en
  • US2843831A - Heavy duty connector : en
  • AU3453158A - Improvements in or relating to binary counters andthe like : en
  • DE1034152B - Process for heating fluidized bed ovens : de en
  • CA560397A - Isonicotinic acid hydrazide derivatives and processes for preparing same : en fr
  • US2842876A - Parking lot control system : en
  • US2843382A - Relocating holes in bowling balls : en
  • CA560468A - Process for making oxirane compounds : en fr
  • US2843008A - Apparatus for measuring the temperatures of gaseous fluids and in particular flames : en
  • US2843414A - Device for handling barrels, kegs and the like : en
  • CA560483A - Control of stress cracks in cast bars of aluminium alloys : en fr
  • CH331136A - Post used in the cultivation of shrubs : en fr
  • US2843755A - Radioactive inspection of housings : en
  • CH331188A - Bra frame : en fr
  • CH331339A - Electrical plug : de en
  • CH331328A - Device on internal combustion engines for mass balancing of the 2nd order of the crankshaft : de en
  • CH331374A - Process for the preparation of 1,3-dioxo-pyrazolidino-benzo-cinnolines monosubstituted in the 2-position : de en
  • AU3454058A - Improvements in or relating to selection control equipment for use inan automatic telecommunication exchange : en
  • DE1770234U - SOFT HEART PIECE. : de en
  • DE1770523U - BOOTS, IN PARTICULAR SKI BOOTS. : de en
  • ES64247Y - Porous spreader roller for paints or various liquids, with extension device : en es
  • DE1034471B - Device for laying bags flat or the like. : de en
  • CH331402A - Truss made of metal : de en
  • AU221999B2 - Device for perforating wells : en
  • CH331150A - Material handling vehicle : en fr
  • CH331206A - Process for the preparation of new a, B-di-arylimidazyl-oxyethane compounds : de en
  • CH331355A - Electric discharge tube for relatively high voltages : de en
  • DE1034474B - Device for cleaning porous conveyor tracks, in particular paper machine felts : de en
  • DE1770517U - PENCIL HOLDER FOR CARPENTER'S PENCIL. : de en
  • ES66544U - Device for filling injectable ampoules (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160368A - Process for obtaining resins based on phenols and formaldehyde : en fr
  • FR1160552A - Flat dry battery : en fr
  • CA560366A - Fog generating device : en fr
  • CA21899S - Fishing lure : en
  • CH331243A - Portable high-speed copier : de en
  • ES241855A1 - Improvements introduced in the construction of bushings for heavy vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES64268Y - Boiler perfected for construction sites : en es
  • ES66673U - A motor dusting device (Machine-translation by Google Translate, not legally binding) : en es
  • GB798331A - A process for obtaining sulphur from gases or vapours containing hydrogen sulphide : en
  • ES58010Y - Industry perfected cube : en es
  • GB798303A - Improvements in beadings, mouldings or the like : en
  • FR1160461A - Unipolar field-effect transistron : en fr
  • GB798372A - Improvements relating to variable pitch propellers : en
  • US2842953A - Automobile door lock control circuit : en
  • US2843028A - Miss-distance indicator : en
  • US2843253A - Mechanism for arranging side seams of cans : en
  • CA560421A - Anion-exchange resins : en fr
  • DE1034207B - Device for filling shaft ovens, in particular blast furnaces : de en
  • DE1034317B - Process for soaking raw hides and skins : de en
  • GB798237A - Improvements in or relating to the production of hydrogen peroxide : en
  • US2843316A - Mail signal means for rural mailboxes : en
  • CA560291A - Time base scanning circuit arrangements for cathode ray tube deflection : en fr
  • CA560353A - Rip tag for sealed metal containers : en fr
  • CH331365A - Process for the preparation of substituted 13-methyl-1-keto-perhydrophenanthrene compounds : de en
  • DE1034159B - Process for the production of silicon hydrides : de en
  • DE1034167B - Process for the addition of carbon monoxide and hydrogen to olefinic compounds : de en
  • DE1034406B - Plant containers : de en
  • DK85863C - Matrix for a press or machine intended for closing or weighing the teeth of a tooth-bearing element. : da en
  • USD183210S - Luminaire lens : en
  • US2843199A - Gas burner head : en
  • US2842887A - Knob and wire hook assembly for fishing and the like : en
  • USD183198S - Trophy base : en
  • US2843421A - Automobile windshield awning : en
  • US2843765A - Circuit element having a negative resistance : en
  • US2843836A - Warning signal : en
  • USD183225S - Carpet scrubbing machine : en
  • USD183229S - Combination flexible dispensing closure : en
  • DE1034196B - Type holder : de en
  • CH331265A - Wall intended to separate two liquids and to allow the transmission of vibrations, in particular ultrasonic vibrations from one liquid to the other : en fr
  • CH331332A - Afterburner on an aircraft jet engine : de en
  • ES66499U - Portfolio-wallet (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770244U - FUSE DISCONNECTOR. : de en
  • DE1770322U - TRIANGULAR OR OVAL BACKREST UPHOLSTERY FOR SOFAS ARMCHAIRS AND CAR SEATS. : de en
  • GB798137A - Device for preventing tube collapse in tube mills : en
  • US2843093A - Valve means and control therefor for fluid motors : en
  • US2843131A - Divider plates for trays : en
  • US2843545A - Secondary oil recovery by water flooding operations : en
  • AU226064B2 - Transfer process and apparatus : en
  • US2842859A - Shaft aligning gauge : en
  • US2842860A - Automatically centering drawer handle marking device : en
  • CH331211A - Process for the preparation of monoazo dyes : de en
  • US2843424A - Spraying booms : en
  • CA560238A - Laundry tub framework supports : en fr
  • CH331192A - Cleat for women's shoes : en it
  • CH331340A - Electronic timing device : de en
  • CH331417A - Process for the preparation of esters of 6-alkoxy-w-tropines : de en
  • AU230865B2 - Process of adhering material to polyurethane sheet and resulting product : en
  • CA560258A - Fuel and mileage calculator for vehicles and the like : en fr
  • CA560221A - Bottom hinged double hung window : en fr
  • CA560348A - Treatment of metals and alloys : en fr
  • DE969807C - Eye break protection for leaf springs arranged in the longitudinal direction of the vehicle, especially for heavy vehicles : de en
  • BE568742A - : fr
  • DE1770292U - ANGLED SHAFT LOCK FOR REPAIRS ON CRACKED OR BROKEN METALLIC WORKPIECES, IN PARTICULAR MADE OF GRAY CAST IRON AND DEVICE FOR ITS PRODUCTION. : de en
  • DE1770314U - ROLLER OR SPIN TROLLEY FOR SPIN CURTAINS OD. DGL. : de en
  • US2842877A - Key tags : en
  • US2843522A - Peri-anal ointment : en
  • AU223853B2 - A method of and means for producing hollow or tubular elements from strip material : en
  • CA560346A - Carbide composition and procedure for making : en fr
  • CA560408A - Trypsin containing composition and method for its production : en fr
  • DE1034356B - Process for the manufacture of chlorine-containing epoxy resins : de en
  • DE1770491U - FUEL EMERGENCY VEHICLE. : de en
  • ES64156Y - Lamp especially for and interior of vehicles : en es
  • DE1034130B - Laundry press for pressurized water connection with attached rubber bag : de en
  • ES241411A1 - Windows for filters of spinning and preparation machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770313U - BRUSH, IN PARTICULAR SHOE BRUSH, WITH A CONTAINER FOR ACCESSORIES IN THE UPPER PART. : de en
  • DE1770418U - DECORATIVE FIGURE, ESPECIALLY GARDEN DWARF. : de en
  • CA560466A - Refractory metal electrode inert gas-shielded arc welding : en fr
  • CA560476A - Method for threading strip through a continuous strip processing line : en fr
  • AU225868B2 - Improvements in and relating to quaternary ammonium phenoxy ethyl compounds andthe preparation thereof : en
  • CH331347A - Method for sealing vessels made of electrolyte copper for electron tubes : de en
  • DE1034320B - Process for producing matted or colored structures : de en
  • US2843662A - Shunt clamper of the feedback type : en
  • DE1034270B - Electrothermally operated control device : de en
  • US2843311A - Coupling devices : en
  • US2843430A - Adjustable scaffold : en
  • US2843582A - Preparation of finely-divided cellulose derivatives : en
  • US2843608A - 4-estrene-3, 17-diol, esters and 17-alkyl derivatives : en
  • US2843708A - Header for electrical devices and method of making the same : en
  • US2842872A - Safety shoe : en
  • US2843031A - Viewing hood and cover for photographic camera : en
  • US2843471A - Herbicidal compositions of controlled water solubility : en
  • US2843796A - Power supply regulation : en
  • US2843561A - Compositions of interpolymerized vinyl aromatic hydrocarbons, acrylic acid esters and rubbery butadiene-styrene copolymers and method of making same : en
  • CA560269A - Bitumen emulsion containing ethylene oxide-amine reaction product : en fr
  • DE1034262B - Commutator, in particular press or pouring compound commutator : de en
  • DE1770215U - PIPE CUTTER. : de en
  • CH331159A - Trunnion bearings on a door, especially a swing door : de en
  • DE1034534B - Process for the treatment of humus-containing materials, in particular peat, before they are processed into building and insulating material : de en
  • DE969797C - Picking belt for potato harvesters : de en
  • ES64041Y - New fireplace : en es
  • AU222000B2 - Method of storing meat in nitrogen gas : en
  • CH331333A - High voltage electrical apparatus : de en
  • US2843081A - Apparatus for applying variegated sands to extruded brick-forming clay columns : en
  • US2843134A - Smoker's wrist compact : en
  • US2843801A - Electrical discharge lamp : en
  • CA560239A - Induction motors of the capacitor type : en fr
  • US2843036A - Exhaust fan means : en
  • US2843464A - Non-stalling gasoline fuel compositions : en
  • DE1770416U - HAYBLOWER ON THE TRACTOR. : de en
  • AU223650B2 - Separation of spiramycin into its constituents : en
  • CH331207A - Process for the preparation of iminodibenzyl : de en
  • ES66693U - Roller blind-lattice constructed with profiles hooked together (Machine-translation by Google Translate, not legally binding) : en es
  • CH331297A - Sheathed electrode for hard manganese steel welds : de en
  • FR1160467A - Aircraft landing gear tire : en fr
  • GB798383A - Improvements relating to fire screens : en
  • US2843564A - Condensation products : en
  • AU3453758A - Method of making internally slitted strip material : en
  • CA560326A - Alkylene polyamine derivatives : en fr
  • DE1770587U - PLASTIC WALL CONNECTION PROFILE FOR SINK OD. DGL. : de en
  • DK85880C - Means to spread on floors to prevent carpets from slipping. : da en
  • DE1770457U - CLAMPING CLAMP FOR CLAMPING TOOLS AND WORKPIECES. : de en
  • ES236798A1 - Installation to produce lighting ornamental effects (Machine-translation by Google Translate, not legally binding) : en es
  • ES66538U - Double ignition coil (Machine-translation by Google Translate, not legally binding) : en es
  • ES66688U - Foldable mixed luggage rack (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034353B - Manufacture of polyurethane foams : de en
  • DE1770254U - FLASHLIGHT TESTER. : de en
  • DE1770407U - TO A TRACTOR OD. DGL. ADAPTABLE PLOW WITH HARROW OD. DGL. : de en
  • US2842815A - Machine for injecting sand into core molds : en
  • US2842926A - Cotton topper with hydraulic adjusting means : en
  • US2843686A - Push button stations : en
  • AU3448558A - Method for impregnating regenerated cellulose fibres : en
  • CH331168A - Self-locking container cap : de en
  • CH331199A - Bipolar electrode for pressure electrolysers of the filter press type : de en
  • DE1770470U - LABEL FOR AIR PROTECTION PURPOSES. : de en
  • CA560332A - Polymerization of vinyl monomers by oxyhalogen acid anion/hydrazine-disulfonate ion compositions : en fr
  • DE969775C - Staircase made of side-by-side walkers with a stepped design on the top : de en
  • ES239494A1 - Procedure for obtaining a meat softening meat product (Machine-translation by Google Translate, not legally binding) : en es
  • US2843702A - Protective device with current limiting means : en
  • ES66456U - Modules for building (Machine-translation by Google Translate, not legally binding) : en es
  • CH331166A - Storage furniture for the diagonal storage of binders or the like : de en
  • CH331226A - Process for the production of electroplated metal coatings : de en
  • FR1160490A - Advanced rotating electrical machines : en fr
  • DE969802C - Switching device for alternating current with two opposite directions connected in parallel, controlled by ignition pins : de en
  • LU34883A1 - : en
  • DE1034192B - Device for regulating turbomachinery with a substantially radial flow by means of an axially movable wall of the flow paths : de en
  • GB798353A - Internestable service baskets : en
  • CA560497A - Method for staining glass : en fr
  • FR1160380A - Capacitor refinements : en fr
  • CH331420A - Packing box : en fr
  • DE1034176B - Process for the production of boron alkylene : de en
  • DE1770207U - SUSPENDERS. : de en
  • CA560228A - Multiple tube centrifugal dust collector : en fr
  • CA560360A - Carbon pile regulator : en fr
  • CH331311A - Covering device for grinding or cleaning discs : de en
  • DE1034510B - Espagnolette window closure : de en
  • DE1770451U - COMBINED REVOLVER QUICK-CHANGE TOOLHOLDER. : de en
  • AU3452258A - Improvements relating to sparking plugs : en
  • CH331251A - Measuring roller for planimeters and similar bypass instruments : de en
  • ES237465A1 - Sales system, primates with savings impositions (Machine-translation by Google Translate, not legally binding) : en es
  • ES240019A3 - Improvements in the pressure cylinders for the treatment of fabrics in part in the foulard machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160404A - Apparatus and method for applying a coating to a tube-shaped body : en fr
  • FR1160498A - Improvements made to flexible members of the elastic bellows type, in particular helical, and to their manufacturing processes : en fr
  • GB798082A - Improvements in or relating to the fabrication of titanium or titanium base alloys : en
  • GB798197A - Improvements in or relating to bed-settees : en
  • AU3444458A - Improvements in brakes : en
  • CH331398A - Chairlift suspension with two-seater armchair : de en
  • AU223294B2 - Improvements in and relating togas circulatory means : en
  • GB798055A - Negative-impedance repeater using a transistor amplifier : en
  • GB798230A - Improvements relating to coupling arrangements : en
  • CA560454A - Bit heating furnace : en fr
  • US2842834A - Methods of applying laminations : en
  • US2843268A - Combined full-flow and part-flow oil filters : en
  • DE1770425U - DEVICE FOR FASTENING IRRIGATION PIPES TO SUPPORTS. : de en
  • DE1770427U - STABLE CONVEYORS. : de en
  • GB798316A - Improvements in or relating to means for preventing the opening of hinged articles such as windows : en
  • CH331225A - Device for distributing raw water in a basin : en fr
  • DE1034125B - Device for heating during the manufacture of necked out connection pieces and die for this device : de en
  • DE1034148B - Device for separating adsorbable substances from gases or vapors : de en
  • CA560337A - Low pressure hydrocarbon synthesis process : en fr
  • DE969805C - Process for the production of viscose : de en
  • CA560405A - Compound power plants including reciprocating engines and exhaust driven turbines : en fr
  • CA560432A - Laterally movable door arrangement : en fr
  • CH331182A - Hood for flat knitting machine : en fr
  • US2843059A - Railway sleeping car bed latch : en
  • US2843192A - Clip for sinuous furniture spring : en
  • FR1160365A - Process for the conversion of halogenated organic compounds into their vinyl ethers or their homologous aldehydes : en fr
  • US2842933A - Spinning and winding device for textile fibers : en
  • DE1770230U - LINE RECTIFIER FOR TYPEWRITERS. : de en
  • DK85869C - Signal transmission system. : da en
  • FR1160593A - Manufacturing process of gasoline for internal combustion engines : en fr
  • US2842847A - Precision garment pattern grading tool : en
  • US2843231A - Girder connection for vehicle frames : en
  • USD183222S - Shower cap : en
  • US2843238A - One-way clutch : en
  • US2843476A - Process for refining lead : en
  • CH331155A - Heating radiator : en fr
  • ES66719U - Plug plug combined with switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES63413Y - Knob thief tedo : en es
  • ES66672U - Electric shower perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770336U - DOUBLE DOOR FOR ROASTING AND OVEN. : de en
  • GB798381A - A method and apparatus for supplying liquid fuel to a burner or other appliance : en
  • FR1160476A - Power generator : en fr
  • ES66497U - Ceramic piece (Machine-translation by Google Translate, not legally binding) : en es
  • ES66485U - Plug female perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034476B - Process for the production of adhesive tapes : de en
  • DE1034221B - Circuit arrangement for an independent telephony system : de en
  • DE1034225B - Circuit arrangement for frequency conversion of very high frequency vibrations : de en
  • ES66701U - Foldable stool (Machine-translation by Google Translate, not legally binding) : en es
  • ES240395A1 - Liquid fuel pump for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES64354Y - Rotary circular machine to cut or wedge sheets of any kind of wood : en es
  • ES66534U - Low temperature open display case (Machine-translation by Google Translate, not legally binding) : en es
  • GB798158A - Improvements in or relating to containers and pourer spouts therefor : en
  • GB798191A - Improvements in or relating to magnetically operated electrical switching devices having conducting-liquid contacts : en
  • CH331319A - Oil pot for track bearings : de en
  • US2843750A - X-ray spectrometer : en
  • DE1034229B - Interchangeable tuning set for tuning devices in radio equipment : de en
  • DE1770508U - CRANK ARM FOR SINGLE-SIDE PADDED WINDOW HANDLES ON MOTOR VEHICLES OD. DGL. : de en
  • GB798135A - An internal combustion engine with an oscillating overhead camshaft : en
  • ES241036A3 - Manufacturing procedure of molded parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160507A - Device for supplying fluorescent tubes used for vehicle lighting : en fr
  • GB798283A - Method and apparatus for filling, folding and closing containers of paper and the like : en
  • ES66663U - Start-up protector on vehicles equipped with a contact switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160509A - Method and apparatus for continuously manufacturing high strength glass : en fr
  • DE1770211U - FABRIC CLOTH WITH ADHESIVE LAYER ON ONE SIDE. : de en
  • ES66458U - Liquid dispensing device (Machine-translation by Google Translate, not legally binding) : en es
  • GB798174A - Process for curing epoxy ethers : en
  • GB798374A - Apparatus for disintegrating refuse and like waste matter : en
  • DE1034217B - Frequency divider circuit : de en
  • GB798076A - Improvements in or relating to radiating gas burners : en
  • DE1034187B - Process for the concentration of aqueous solutions of asymmetric dimethylhydrazine : de en
  • DE1034219B - Key counter with capacitor storage for telecommunications, especially telephone systems : de en
  • DE1770489U - VALVE-LESS PISTON PUMP. : de en
  • DK85891C - Low voltage spark plugs. : da en
  • DK85881C - Unloading winch with hoist and hanger drum. : da en
  • FR1160449A - Adjustable shower device : en fr
  • GB798182A - Improvements in stamping or other hammers : en
  • US2843121A - Oxygen mask : en
  • DE1034312B - Device for regulating the secondary air supply to a cyclone muffle : de en
  • DE1770366U - FLOAT SENSOR FOR THE DISPLAY OF THE CONTENT OF THE FUEL TANK IN MOTOR VEHICLES. : de en
  • DE1770598U - TWO ARMED EXTRACTOR OR COUNTER SUPPORT WITH ARMS ARTICULATED ON A CROSS PIECE. : de en
  • US2842921A - Stick confection machine : en
  • US2843736A - Charging or discharging circuits for condensers : en
  • ES66496U - Transformable beach toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES66505U - Interior lining with lace for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • US2843583A - Preparation of finely-divided cellulose derivative compositions : en
  • DE1034432B - Articulated pipe connection : de en
  • DE1770267U - CATHODE TUBE, IN PARTICULAR TELEVISION TUBE. : de en
  • DE1770420U - FLOWER POT MADE OF PLASTIC. : de en
  • FR1160436A - Improvements to evacuation devices for automatic bottle washing machines : en fr
  • ES66642U - Support for bottle handling (Machine-translation by Google Translate, not legally binding) : en es
  • ES66718U - Non-slip lining for vehicle control pedals (Machine-translation by Google Translate, not legally binding) : en es
  • US2842778A - Fabricated resilient bodies : en
  • US2843365A - Heat exchange unit cellular core : en
  • US2843482A - Photographic bleach composition : en
  • AU222630B2 - Screening device : en
  • CA560444A - Metal infiltration of titanium carbide : en fr
  • DE1770302U - HOME HAIR DRYING HOOD. : de en
  • US2843108A - Forced-draft unit heater having outside combustion air source : en
  • CA560495A - Projection screens : en fr
  • CH331161A - Heating installation : en fr
  • US2842784A - Adjustable mattress springs : en
  • USD183192S - Suction cleaner : en
  • CA560261A - Dishwashing machine : en fr
  • CH331254A - Apparatus for determining the mean value of a first variable quantity with respect to a second variable which is also variable : en fr
  • DE1034484B - Reset device for hydraulic or pneumatic control slide, especially for power steering : de en
  • CA560246A - Casting arrangement for all metals : en fr
  • CH331261A - Arrangement for fastening a counter cover, in particular for electricity meters or the like : de en
  • DE1034288B - Photoelectric semiconductor cell with cylindrical protective housing, especially for eating and control systems : de en
  • DE1034453B - Process for the surface treatment of metals : de en
  • DE969759C - Profile bar for sieve floors : de en
  • ES237868A3 - High speed switch for the control of low voltage switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES239948A1 - Machine for polishing and making moldings in construction stones (Machine-translation by Google Translate, not legally binding) : en es
  • US2843169A - Laboratory mill for comminuting materials to fine particle size : en
  • USD183212S - Industrial gauging head with travers- ing mount for detecting material properties : en
  • USD183209S - Combined rosary and steering wheel : en
  • US2843726A - Method for the fabrication of very small thermocouples : en
  • ES65896U - Splint for blinds and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034306B - Cleaning device for liquid coolants and flushing agents, especially machine tools : de en
  • CA560384A - Sheet stack separator and transport : en fr
  • CH331160A - Apparatus for washing articles with curved surfaces, in particular curved windshields : en fr
  • CA560443A - Securing of wiring terminals in insulation : en fr
  • CH331369A - Process for the preparation of a monophenol ether of trioxypropane : de en
  • DE1770334U - CRANE VEHICLE WITH LOAD MAGNET. : de en
  • DE1034438B - Ring plate valve : de en
  • DE1770477U - ADJUSTABLE CONNECTOR FOR OPTICAL ADDITIONAL DEVICES ON PHOTOGRAPHIC CAMERAS. : de en
  • ES239479A1 - Procedure for filling and closed individual flexible packaging in large series (Machine-translation by Google Translate, not legally binding) : en es
  • ES66597U - Improved well for fixing colored pastes on pallets and painting supports (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160487A - Method and device for reproducing typographical, mathematical or other characters or signs : en fr
  • FR1160544A - Pliers-shaped tool for fitting split rings or elastic rings : en fr
  • FR1160569A - Medical card : en fr
  • US2843560A - Cured silicon-containing products prepared from polyepoxides : en
  • US2843715A - Automobile heating device : en
  • US2843658A - Color burst injection system : en
  • DE969808C - Process for the artificial aging of aluminum alloys : de en
  • US2843117A - Hernia truss : en
  • US2843195A - Self-adjusting back support : en
  • US2842892A - Termite control : en
  • US2843443A - Space cabinet : en
  • US2843828A - Ultra-high-frequency converter for very-high-frequency television receiver : en
  • AU218403B2 - A flask assembly for molding apparatus : en
  • DE1770341U - CEILING AIR DISTRIBUTOR. : de en
  • US2843034A - Tractor-mounted row marker : en
  • US2843807A - Electromagnetic relay : en
  • CH331222A - Process for the production of polyethylene terephthalate : de en
  • US2843390A - Fluid operated testing machines : en
  • CH331372A - Process for the preparation of compounds with strong cholagogue effects : de en
  • MC39A1 - Electronic device for variable speed test benches. : en fr
  • US2843456A - Process for treating aluminous ores : en
  • US2842853A - Pistol shaped rule case : en
  • DE1034560B - Process for the selective separation of sugar solutions : de en
  • DE1770403U - EXTENSIBLE DRAW LINK BAND. : de en
  • DE1770566U - WRAPPING DEVICE, PRESENTLY FOR THE PRODUCTION OF WIRE WRAPS. : de en
  • FR1160418A - Handling device, in particular for transporting various loads : en fr
  • CA560237A - Machine and method for folding box blanks : en fr
  • CA560306A - Extruding plastic about the edge of a mat : en fr
  • AU226414B2 - Improved apparatus for use in aligning groups of sheets of paper from separate stacks thereof : en
  • ES66533U - A heater of fists for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES241496A1 - New system for manufacturing rubber shoes (Machine-translation by Google Translate, not legally binding) : en es
  • ES241507A1 - Mechanism for the manufacture of vibrated cement tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB798041A - Improvements in or relating to lamp holders for pre-focus electric lamps : en
  • ES240224A1 - Command mechanism with automatic brake for frames or automotive chassis mounted on caterpillars (Machine-translation by Google Translate, not legally binding) : en es
  • ES66491U - Improved device for safety nozzle and needle plate for zigzag sewing and embroidery machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160406A - Process and machine for making paper or cardboard : en fr
  • FR1160577A - Method and device for mixing materials for making lead glasses : en fr
  • GB798226A - Improvements in machines for printing on box ends : en
  • ES65154U - Valve of distribution for steam engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB798224A - Improvements in or relating to light hoods for photographic reflex cameras : en
  • ES240080A1 - Procedure for the manufacture of hollow parts of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770595U - NAIL LIFT. : de en
  • DE1770490U - PISTON PUMP. : de en
  • ES62471Y - Double nude : en es
  • GB798388A - Improvements in or relating to an applicator for applying a solution to lithographicprinting plates : en
  • DE1034455B - Tool holder : de en
  • DE1770350U - CONNECTING PIECE FOR CONNECTING PIPES AT A RIGHT ANGLE, ESPECIALLY FOR METAL FRAMEWORK. : de en
  • DE1770382U - FRAME FOR THRU PICTURES. : de en
  • ES66610U - New toyshop mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160423A - Pressure reducing device for hydraulic servomechanisms : en fr
  • DE1034342B - Collision protection for spindle luffing mechanisms : de en
  • ES64353Y - New trailer : en es
  • CA560264A - Method of making articles from aluminous metal powder : en fr
  • DE1034498B - Snap-on spray cap : de en
  • DE1770406U - UNDERGROUND FLIGHT. : de en
  • GB798038A - Improvements relating to photographic cameras with interchangeable lens systems : en
  • DE1034360B - Process for the production of cation exchange resins selective for complex-forming metal ions : de en
  • DE1770301U - TWO-PIECE HAIR BARBETS FOR WOMEN OR GIRLS. : de en
  • ES66593U - Ring for rattle with central rotating element (Machine-translation by Google Translate, not legally binding) : en es
  • GB798148A - Improvements in preparation of p-nitrodiphenylamine : en
  • ES66395U - Backrest adaptable to vehicle seats (Machine-translation by Google Translate, not legally binding) : en es
  • DE969793C - Cooling arrangements for external rotor motors : de en
  • ES240480A1 - Automatic mechanism charger of canillas without soul in the lanzaderas, provided of extractor of the remains of the sold out canillas (Machine-translation by Google Translate, not legally binding) : en es
  • ES240482A1 - Paraurdimbre mechanism for telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES61036Y - Cable exit device of a high voltage or very high voltage winding : en es
  • DE1034150B - Kneading and mixing device : de en
  • DE1770467U - CONNECTORS FOR THE PARTS OF DECORATIVE FRAMES. : de en
  • DE1770582U - LOCK SPRING ARRANGEMENT FOR WATCHES. : de en
  • DE1770479U - PHOTO CAPTURE DEVICE. : de en
  • DE1770201U - OVEN DOOR. : de en
  • ES239534A1 - Improvements in the coupling and assembly of the wheel shafts in a vehicle-toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES66601U - Support for suspension of skeins in dyeing machines and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES66624U - Torque clamping device on lathes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160519A - Process for removing thiophene from benzene by washing with sulfuric acid at low temperature : en fr
  • DE1034348B - Scaffolding clamp for detachable connection of crossing scaffolding tubes or rods : de en
  • DE1770281U - FAN WITH DEVICE FOR ROOM AIR IMPROVEMENT. : de en
  • DE1770386U - DEVICE FOR TESTING CONTAINERS FOR LEAKAGE. : de en
  • GB798310A - Stabilized magnetic compass : en
  • ES66480U - Hospital bed, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034491B - Trailer braking device for optional connection to a towing vehicle with compressed air or suction air braking system for the trailer : de en
  • DE1770245U - PRESSURE-TIGHT AND GAS-TIGHT FASTENING OF ENTRY BODIES IN WALLS, IN PARTICULAR PRESSURE-RESISTANT PIPE ENTRY. : de en
  • ES241409A1 - Lamps for great power electrical lamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES66507U - New skill game (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160535A - Process for firing lime, dolomite, magnesia, cement and similar products in shaft furnaces and shaft furnaces used for this purpose : en fr
  • US2843196A - Skirt holding bracket : en
  • CA560283A - Drier : en fr
  • CA560364A - Head closure construction for heat exchangers : en fr
  • BE534107A - PROCESS FOR DYING AND MATERIALS DYED BY THIS PROCESS. : en fr
  • CA560441A - Vapor phase corrosion inhibitors : en fr
  • DE1034273B - Semiconductor device such as B. transistor, rectifier or the like. : de en
  • DE1770571U - BOX-SHAPED TRANSPORT CONTAINER FOR HOLLOW BARRELS, IN PARTICULAR FOR BEER AND WINE BOTTLES. : de en
  • ES66484U - Lavativa (Machine-translation by Google Translate, not legally binding) : en es
  • ES66529U - A hair dryer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160414A - Device for supplying a wetting liquid into a reservoir, in particular for wetters : en fr
  • GB798380A - Improvements in or relating to removal of swarf from milling machines by suction : en
  • CH331134A - Jet nozzle for processing plants or storage silos for manure and organic waste : de en
  • DE1034327B - Process for the production of stable preparations such as powder, tablets, coated tablets and the like. Like., With a content of guaiaculene sulfonic acid salts : de en
  • DE1770568U - TRANSPORT CONTAINER FOR THERMALLY INSULATED GOODS. : de en
  • DE1770231U - SEALING STRIP. : de en
  • US2843584A - Method of reclaiming the constituents from double base smokeless powder : en
  • CA560263A - Apparatus for sluicing granular materials : en fr
  • CA560358A - Shipping bundle or package : en fr
  • CH331181A - Machine for making a piped opening in a fabric : de en
  • DE1034204B - Heat exchange device : de en
  • DE1770210U - DEVICE FOR SETTING TEXTILE STANDARDS. : de en
  • FR1160481A - Material obtained by flocking : en fr
  • AU221165B2 - Disconnect switch particularly adapted for use withan auxiliary circuit interrupter : en
  • DK85895C - Pattern selector with key means for controlling the decoration testing mechanism in a sewing machine. : da en
  • FR1160361A - Machine for cutting tobacco leaves, equipped with a rotary cutting head : en fr
  • AU3455758A - Improvements in or relating to electric cables : en
  • US2843187A - Folding chair with independent seat fold : en
  • AU3454158A - Manufacture of pure silicon : en
  • NL88658C - : en
  • US2843359A - Weed digging tool : en
  • DE1034294B - Process for the production of pigment dyes of the dioxazine series : de en
  • CA560428A - Method of stretching plastic materials : en fr
  • DE1770213U - DRAFT TIP MADE OF WIRE FOR PIT REMOVAL. : de en
  • ES66666U - Device for mounting spools on sewing and embroidery machines : en es
  • GB798027A - Process for the production of dichlorbutenes : en
  • DE1770482U - FLASHING DEVICE FOR FLASHLIGHTS. : de en
  • ES64263Y - Helicopter : en es
  • GB798059A - Improvements in or relating to ignition advance mechanism for the distributors of internal combustion engine ignition systems : en
  • AU3445558A - Metered dispensing carton : en
  • AU218713B2 - Improvements in or relating to process for crimping filamentary articles : en
  • US2843667A - Line feed suppression device : en
  • CA560376A - Production of carbonyl iron powder : en fr
  • US2842851A - Electromechanical memory or synchronizing device : en
  • US2843331A - Jaws for hinged rock crushers : en
  • CH331407A - Process for the preparation of metallizable disazo dyes : de en
  • CA560253A - Apparatus for erecting storage enclosures : en fr
  • CH331233A - Method for carrying out the renewal of a strip unwound from a roll and mechanism for implementing this method : en fr
  • DE1034120B - Shaft tubbing : de en
  • GB798052A - Looper control for sewing machines : en
  • AU221169B2 - Improvements in or relating to electrical wave-generators : en
  • CA560385A - Deep tank liquid level indicating apparatus : en fr
  • CA560462A - Electrical signal recording blank : en fr
  • US2843542A - Method and apparatus for producing improved abrading contours : en
  • CH331259A - Double-pan scales with one pre-weighing and one fine weighing device : de en
  • US2843069A - Shank button feeders : en
  • US2843327A - Overload-underload control system and method : en
  • US2843405A - Supporting column : en
  • DE1034462B - Jet mill : de en
  • AU226416B2 - Improvements in adjustable metallic blinds or awnings : en
  • CA560231A - Crown cap : en fr
  • CH331366A - Process for the preparation of aromatic aminoketones : de en
  • DE1770359U - DRILLING DEVICE FOR DRILLING PVC PIPES AND THE LIKE. : de en
  • AU217678B2 - Governors for internal combustion engine liquid fuel injection pumps : en
  • CA560281A - Process for making an hermetic quartz-to-metal seal : en fr
  • DE1770515U - WRITING DEVICE CONSISTS OF A HOLDER AND A MINE. : de en
  • CA560452A - Manufacture of pellets or granular material : en fr
  • CH331177A - Device for receiving and conveying coils : de en
  • DE1770476U - ROTARY CONTROL FIXING FOR THE ELECTRIC EXPOSURE METER CONCEALED IN A PHOTOGRAPHIC CAMERA. : de en
  • AU222181B2 - Improvements in brakes : en
  • CH331256A - Weighing device and indicator of an automatic scale with clock face : en it
  • CH331290A - Machine for the manufacture of watch parts pavements : en fr
  • DE1770250U - POWER GENERATING SET. : de en
  • ES66586U - Carrying case for tickets for urban transport, valid for several vages (Machine-translation by Google Translate, not legally binding) : en es
  • CA560484A - Process for the esterification of dicarboxylic acids of high boiling or decomposition point with mono- or polyhydric alcohols : en fr
  • CH331353A - Device for automatic control of a lighting installation : en fr
  • US2843278A - Method of feeding wood into continuously operating grinders for the production of wood pulp : en
  • CH331232A - Backrest for vertical filing accessible from the side : en fr
  • CH331280A - Waterproof crown for measuring device, especially for watch : en fr
  • DE1770591U - OUTLET SIDE SEAL DEVICE FOR CLOSET BOWLS. : de en
  • ES238607A1 - System of mixed forged pottery and concrete for the construction of floors and armed ceilings (Machine-translation by Google Translate, not legally binding) : en es
  • US2843364A - Room heating systems : en
  • AU222566B2 - Process for improving the properties of regenerated cellulose fibrous material : en
  • US2843222A - Lifting device : en
  • US2843284A - Chicken coop : en
  • US2843767A - Electrostatic generator : en
  • CH331269A - Jumping hours timepiece : en fr
  • AU218871B2 - Anew and improved fire-lighter for use in burning off grass or other substances : en
  • CH331139A - Electric pasture fence : de en
  • DE1034362B - Process for the production of low molecular weight polytrifluorochloroethylene : de en
  • FR1160441A - Device for the height adjustment of the uprights of ladders or the like, in particular in scaffolding and props : en fr
  • GB798364A - Edge filters : en
  • AU2695057A - Improvements inboxes for meters and/or switchboards : en
  • AU3452858A - Improvements in or relating to process for crimping filamentary articles : en
  • CA560373A - Wire printer : en fr
  • CA560463A - Electrodeposition of nickel : en fr
  • GB798231A - Moulding cores for use in moulding hollow concrete and similar members : en
  • DE1034298B - Adhesive based on synthetic elastomers : de en
  • CH331163A - Process for capturing particles in suspension in a gas stream and installation for its implementation : en fr
  • DE1770385U - DEVICE FOR CHECKING THE TIGHTNESS OF MEMBRANES. : de en
  • CA560377A - Electro-magnetic switches : en fr
  • CA560450A - Dyeing of textile and like materials : en fr
  • US2842911A - Machine for forming and feeding coupons : en
  • BE568932A - : en
  • CA560293A - Time base transformer circuit arrangements of the booster-damper type : en fr
  • DE1034117B - Electric vehicle headlights : de en
  • DE1034142B - Device and method for crucible-free zone melting : de en
  • DE1034359B - Process for the production of waxy condensation products : de en
  • DE1034443B - Pressure reducing valve, especially for gas bottles : de en
  • US2842916A - Device for vacuum sealing containers : en
  • US2843540A - Method of electrophoresis of serum proteins : en
  • AU217807B2 - Power transmission mechanism including hydraulic and friction clutches : en
  • CH331271A - Magnetic reminder device for the anchor of a timepiece : en fr
  • DE1034134B - Wetting agent for mercerising liquors : de en
  • DE1770272U - ELECTRIC HOT WATER HEATER. : de en
  • GR18893B - INSULATOR SMOKE CLEANER OF INTERNAL COMBUSTION ENGINES. : el en
  • CA560319A - Tire building method : en fr
  • CA560387A - Modified polysaccharide thiosemicarbazone compounds : en fr
  • AU3460758A - Reciprocating pump : en
  • CH331283A - Elastic bearing for timepiece : en fr
  • DE1034179B - Process for the preparation of N-substituted phthalimido compounds : de en
  • DE1034366B - Device for the reduction of nickel oxide to metallic nickel : de en
  • NL88696C - : en
  • US2842862A - Lead testing gage for threads and a lead testing roll : en
  • US2843097A - Fuel enrichment means : en
  • US2843133A - Filter unit for pipes : en
  • CA560292A - Time base transformer circuit arrangements of the booster-damper type : en fr
  • DE1770376U - MAGNETIC TAPE DEVICE WITH MOTOR ADJUSTMENT. : de en
  • DE1770297U - HANDBAGS MADE OF PLASTIC MATERIAL, ESPECIALLY FOR LITTLE GIRLS. : de en
  • AU221695B2 - Improvements relating to sparking plugs : en
  • AU226349B2 - New phenthiazine derivatives and processes for their preparation : en
  • US2843547A - Organo-metallic compound and lubricating compositions containing the same : en
  • US2843342A - Mobile hydraulic catapulting apparatus : en
  • US2843803A - Vacuum tube input circuit : en
  • CH331167A - Toothbrush : en fr
  • ES66678U - New refrigerated display case with adjustable trays (Machine-translation by Google Translate, not legally binding) : en es
  • GB798363A - Improvements in or relating to colour-television receivers : en
  • US2843829A - Electrical inductance : en
  • AU227894B2 - Manufacture of pure silicon : en
  • DE1034519B - Magnetic sound transmitter : de en
  • DE1770294U - PARASOL FOR GARDEN, PORCH, ETC. : de en
  • ES66546U - Universal handle for oxyacetylene welding (Machine-translation by Google Translate, not legally binding) : en es
  • DE969770C - Method for obtaining oil from a boiled mass consisting of whale meat, oil, glue water and bone particles : de en
  • ES240974A1 - New machine washing machine, rinse and dryer, automatically and successively, of dishes and cutlery (Machine-translation by Google Translate, not legally binding) : en es
  • GB798129A - Well apparatus : en
  • DE1034241B - Branch sleeve with one or more branches, especially for telecommunication cables with coaxial high-frequency lines and branching symmetrical telecommunication lines : de en
  • US2843092A - Pressure fluid operated valve structure : en
  • GB798106A - Improvements connected with shelving and the like : en
  • US2842913A - Container capping machine : en
  • US2843041A - Deep perforation of subsurface formations : en
  • ES239983A3 - Circuit breaker apparatus for dynamic-battery circuits (Machine-translation by Google Translate, not legally binding) : en es
  • AU3448058A - Improvements in or relating to knitted footwear : en
  • DE1770355U - ROLLER FOR CHANGING SOUND ABSORPTION. : de en
  • DE1770546U - CLEANING DEVICE FOR THE FLOOR SURFACE OF PELLET DISHES. : de en
  • ES240626A1 - A system for sewing a point of cadenet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160581A - Aerosol dispenser : en fr
  • ES240095A1 - A PROCEDURE TO OBTAIN PLASTIC INDUSTRIAL CLAY WITH ADJUSTABLE MELTING POINT, BASED ON CLAYS CONSIDERED AS NOT SUITABLE FOR THE BRICK INDUSTRY : en es
  • DE1034247B - Contact arrangement for circuit breaker : de en
  • DE1034334B - Household appliances : de en
  • US2843021A - Ammunition booster with torque limiting device : en
  • US2843251A - Apparatus for orienting fruit : en
  • CH331337A - Electrical insulating material and process for its manufacture : de en
  • CH331399A - Braking device on the cable car chassis : de en
  • DE1770444U - OUTLET VALVE. : de en
  • DE1034316B - Device and method for thermal or thermal-catalytic conversion of gaseous or liquid hydrocarbons : de en
  • AU223723B2 - Method for preparing coked briquets from high volatile caking coals : en
  • CA560255A - Compartmentalized vehicle : en fr
  • DE1034114B - Work gloves with a cover made of rubber, plastic or the like. : de en
  • DE1770440U - ANTI-ROTATION FOR ELASTIC COUPLINGS. : de en
  • US2843444A - Drawer slide : en
  • DE1770423U - TRANSPORTABLE GREENHOUSE. : de en
  • ES44217Y - Complete reflection apparatus, perfected : en es
  • ES65897U - Splint for blinds and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034435B - Cylinder with two pressure spaces separated by a piston : de en
  • FR1160443A - Paper making machine : en fr
  • ES66628U - Shirring tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160388A - Improvements to binary number representation devices : en fr
  • DE1034218B - Power transmitter for telephone systems housed in a single housing : de en
  • DE1770377U - PHONO AND RADIO BOARD. : de en
  • DE969798C - Driver seat for tractor u. like : de en
  • GB798267A - Improvements in filters for gases : en
  • USD183191S - Hand washing agitator : en
  • ES64270Y - Perfected bolt : en es
  • ES66622U - Self-adjusting sealing device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160560A - Electromechanical equipment for the regulation of variable power machines : en fr
  • US2843172A - Stone rejecting tire tread : en
  • DE1034350B - Polishing tool with felt strips attached to a carrier for glazing and polishing surfaces, preferably in furniture carpentry : de en
  • CA560347A - Photo-electric lighting control unit mounting : en fr
  • DE1034213B - Sending arrangement for the transmission of the picture and sound channel of a television station : de en
  • ES241211A1 - Propaganda system for sales increase (Machine-translation by Google Translate, not legally binding) : en es
  • GB798112A - Apparatus for synchronising sound and vision with a motion picture projector : en
  • GB798361A - Improvements in or relating to cathode ray tube display systems : en
  • GB798170A - Improvements in or relating to flow controlling devices : en
  • CH331309A - Apparatus for embossing a film of thermoplastic material : en fr
  • DE1770325U - CABINET, IN PARTICULAR KITCHEN OR DISTRIBUTION CABINET, WITH TRASH BIN OR SIMILAR CONTAINER WITH ASSOCIATED LOCKING DEVICE. : de en
  • DE1770431U - LURE CARRIER. : de en
  • DE1770569U - PACKAGING FILM, IN PARTICULAR FOR MARGARINE DICE. : de en
  • GB798322A - Improvements in or relating to recovery of polonium : en
  • IE22848L - Sewing machines : en
  • FR1160493A - Advanced luggage carrier, especially intended for railway wagons : en fr
  • DE1770360U - CAP INSERT FOR CONFECTIONERY, BAKER OR. DGL. HATS. : de en
  • DE1770222U - PHOTO ALBUM. : de en
  • ES66495U - Handle for containers intended for cooking (Machine-translation by Google Translate, not legally binding) : en es
  • ES66510U - Creative covering for screw heads and the like (Machine-translation by Google Translate, not legally binding) : en es
  • GB798031A - Improvements in or relating to the manufacture of moulded panels : en
  • GB798165A - Improvements in and relating to derivatives of purí¡í¡ : en
  • USD183206S - Trophy base : en
  • DE1770282U - BONE SCREW. : de en
  • FR1160523A - Process for making a coffee-based drink containing carbonic acid : en fr
  • GB798083A - Improvements relating to the generation of synchronising pulses, especially for television : en
  • DE1770478U - FILM REEL WITH DEVICE FOR FASTENING THE FILM TO THE REEL CORE. : de en
  • DE1034205B - Corrosion protection process for steam-heated heat exchangers during breaks in operation and a device for this : de en
  • DE1034314B - Flat knitting machine with device for selecting knitting needles according to the pattern : de en
  • DE1034446B - Molten bath and process for the galvanic deposition of firmly adhering coatings of titanium, zirconium, hafnium, vanadium, tantalum, niobium, chromium, molybdenum or tungsten : de en
  • DE1770579U - SELF-DRIVING HYDRAULIC MULTI-PURPOSE CONSTRUCTION MACHINE. : de en
  • FR1160357A - One-plug enhancements for the ear canal : en fr
  • ES63029Y - Die head : en es
  • ES64032Y - Lead Castle for Solids : en es
  • ES66333U - Detachable frame for the assembly of shelves for shop windows (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770497U - SEAL FOR CAPS, IN PARTICULAR FOR VEHICLE TANK. : de en
  • NL89751C - : en
  • DE1034420B - Rubber-metal spring : de en
  • ES66645U - Tire for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2843040A - Ink conditioning equipment for rotary lithographic press : en
  • US2843266A - Multiple gravity and float concentrator : en
  • CA560383A - Method and apparatus for forming continuous fibrous webs under pressure forming conditions : en fr
  • US2843155A - Pipe repair clamp : en
  • US2843439A - Book support : en
  • US2843402A - Gas seal for relatively rotating tubular parts of a blast furnace : en
  • FR1160531A - Nozzle for vacuum cleaner : en fr
  • ES63414Y - Lead base corner brick : en es
  • US2842888A - Fishing float : en
  • ES64029Y - Brick corner roof of plorno : en es
  • AU3452758A - r "Improvements in or relating tothe recovery of heat fromthe fumes of industrial furnaces : en
  • CH331252A - Dispensing device with liquid meter and electromechanical volume presetting : de en
  • CH331287A - Alarm clock : en fr
  • CA560414A - Spring cushion construction : en fr
  • CH331376A - Apparatus for dispensing a flowing substance : en fr
  • DE1034472B - Process and device for utilizing the waste heat from the vapors and gases produced when emptying continuous pulp digesters : de en
  • US2843672A - Automatic telephone system : en
  • US2842825A - Ear wire : en
  • US2843607A - Process of preparing esters : en
  • US2843819A - D. c.-a. c. converter : en
  • ES239497A1 - A fixing apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • CA560467A - Inert gas-shielded arc welding : en fr
  • CH331270A - Rack for timepieces : en fr
  • DE1034480B - Device for introducing film strips or the like into a development spool formed from two spiral groove disks : de en
  • DE1770220U - CLAMPING RAIL FOR INCORPORATION IN A BOOK COVER OR FILE COVER. : de en
  • CA560470A - Electric oven heating unit : en fr
  • DE1770335U - INDEPENDENT TOW WINCH. : de en
  • DE1034328B - Means for making hairstyles permanent : de en
  • DE1770202U - SLEEPING BAG. : de en
  • DE1770485U - ADHESIVE PRESS FOR NARROW FILMS. : de en
  • DE1770492U - GAS SEAL RESERVOIR FOR RESPIRATORY DEVICE : de en
  • DE1770592U - TOOL FOR OPENING LOCKERS OF BARRELS, BARRELS AND THE LIKE, IN PARTICULAR FUEL TANKS. : de en
  • US2843250A - Egg handling mechanism : en
  • US2843362A - Excavation implement : en
  • ES66450U - New polychrome folio by metallization in vaporization process and condensation at very high vacuum (Machine-translation by Google Translate, not legally binding) : en es
  • GB798150A - Improvements in or relating to electric frequency dividing arrangements : en
  • GB798194A - Method and apparatus for producing films of organic thermoplastic material : en
  • US2842780A - Toy furniture : en
  • US2843409A - Door securing means for refrigerators : en
  • US2843010A - Point source light projector : en
  • ES66530U - New table football game (Machine-translation by Google Translate, not legally binding) : en es
  • GB798068A - Improvements in or relating to folding boxes or cartons : en
  • GB798348A - Improvements in or relating to speed-responsive electric switches : en
  • GB798273A - Improvements relating to planetary gearing : en
  • GB798193A - Automatic position-control system : en
  • DE1034374B - Device for generating a helical movement, preferably in worm and milling measuring devices : de en
  • FR1160367A - Method for calculating pipeline systems traversed by any fluid : en fr
  • US2843841A - Information storage system : en
  • CA560378A - Ferromagnetic materials : en fr
  • US2843116A - Hip support : en
  • AU2469957A - Anew and improved fire-lighter for use in burning off grass or other substances : en
  • CH331216A - Process for the preparation of leuco-sulfuric acid esters of anthraquinone vat dyes with at least one 1,3,4-oxdiazole ring : de en
  • GB798282A - Improvements in or relating to fuel elements for nuclear reactors : en
  • CA560390A - Resin compositions : en fr
  • DE1034290B - Process for increasing the sensitivity, in particular the ultra-red sensitivity, of selenium barrier cells sensitized for the ultra-red range : de en
  • DE1770303U - COMB WITH CONTAINER FOR HAIR WATER AND LIKE. : de en
  • US2843435A - Table having pedestal base and tubular column support : en
  • ES64308Y - Harvester of olives and similar fruits : en es
  • ES66627U - A new curtain (Machine-translation by Google Translate, not legally binding) : en es
  • US2843825A - Electrodynamometer : en
  • ES66261U - Frame perfected for dapostvas (Machine-translation by Google Translate, not legally binding) : en es
  • GB798357A - Improvements in variable-speed devices for autocycles : en
  • DK85894C - Pipe assembly of the kind including a coupling bushing. : da en
  • US2843224A - Auxiliary bumper impact absorber : en
  • US2843597A - Intermediate and process for producing 5-tetradecylbenzimidazolone : en
  • US2843738A - Circuit arrangement for producing pulses : en
  • US2843774A - Light absorbent surfaces : en
  • GB798365A - Improvements in and relating to adjustable die boxes : en
  • GB798025A - Improvements in fishing reels : en
  • CA560296A - Knot tying mechanism : en fr
  • CH331279A - Rotor for self-winding watch : en fr
  • GB798078A - Improvements in or relating to cigarette or like holders : en
  • GB798238A - Improvements in the production of thermoplastic films : en
  • CA560336A - Hydraulic separating apparatus and method : en fr
  • US2842883A - Paper mount for transparencies : en
  • US2843637A - Manufacture of tetrachlorobenzene : en
  • AU2473557A - Improved method and apparatus forthe conversion of textile fibres into sliver : en
  • BE534157A - : en
  • AU3458958A - Improvements in or relating to fittings or attachments for tubular elements : en
  • CA560386A - Gas analysis for sulphur : en fr
  • DE1770300U - LID GUIDE FITTING, IN PARTICULAR FOR CASES. : de en
  • ES239798A3 - Procedure for the obtaining of filaments, films or similar articles of regenerated pellulose (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160429A - Vacuum convertible into a dryer : en fr
  • GB798177A - Resin compositions and curing agents therefor : en
  • US2843389A - Chuck : en
  • US2842786A - Bridges : en
  • US2843228A - Brake applying systems : en
  • US2843349A - Pressure fluid operated blowout preventer : en
  • CH331322A - Equipment for operating elevators : en it
  • USD183232S - Combined respirator and face shield : en
  • US2843290A - Pressure relief device : en
  • US2843682A - Program transmission reversible network : en
  • US2843417A - Connecting means for the vehicles of link-trains : en
  • US2843764A - Semi-conductor stabilizing circuit : en
  • US2843793A - Electrostatic focusing of electron beams : en
  • US2843830A - Slip ring and brush assembly : en
  • AU231324B2 - New phosphoric acid esters anda process forthe preparation thereof and insecticides made therefrom : en
  • US2842962A - Pressure differential producing device : en
  • US2843383A - Playball : en
  • US2843813A - Magnetic amplifiers : en
  • DE1770463U - SACK BOTTOM GLUING DEVICE AND SACKS MANUFACTURED WITH IT. : de en
  • DK85878C - Method for differentiated thermal treatment of glass objects. : da en
  • ES240577A3 - Procedure and installation for applying to a non-water-proof tube a sealed interior coating (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034447B - Device for the simultaneous electrolytic treatment of the inner and outer walls of several metal hollow bodies of great length, in particular of pipes : de en
  • AU220423B2 - Nozzle for atomizing liquid substances : en
  • CA560288A - Supersensitizing combinations comprising meso-substituted carbocyanine dyes : en fr
  • CA560351A - Fluorescing monotriazole compounds : en fr
  • CH331175A - Hacker box for clutter : de en
  • US2842799A - Method of producing artificial sponges : en
  • AU220942B2 - Recovery of sucrose esters : en
  • DE1034506B - Grinding wheel drive with a friction wheel that can be pressed against the wheel surface to keep the wheel peripheral speed constant : de en
  • DE1770452U - DEVICE FOR ADJUSTING A COMPONENT OF A MACHINE TOOL IN RELATION TO ANOTHER COMPONENT ON WHICH IT IS SLIDED. : de en
  • DE1770498U - HANDLE FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • ES66549U - Miniature push button switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES66573U - Hermetically closing plug, applicable to tubular mouths of different internal diameter (Machine-translation by Google Translate, not legally binding) : en es
  • CA560282A - Air valve comestible sorting apparatus : en fr
  • CA560287A - Preparation of photographic color former dispersions : en fr
  • CA560315A - Drives for vehicle engine fans : en fr
  • DE1034398B - Device for punching command strips for program-controlled calculators or the like. : de en
  • ES66488U - Folding container for transporting eggs (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034469B - Flow-through dissolving system for the production of saturated sugar solutions : de en
  • ES66542U - Tile-tile with built-in support element (Machine-translation by Google Translate, not legally binding) : en es
  • US2843045A - Metering pump apparatus : en
  • US2843487A - Aqueous gelatin coating compositions and their application : en
  • US2843074A - Ship's bumper : en
  • US2843397A - Motor vehicle suspension with rear axle anti-roll rod : en
  • US2843136A - Bobby pin holder and opener : en
  • US2843596A - Apparatus for cataphoretic application of coatings : en
  • US2843183A - Article of repose for supporting the body of a person : en
  • US2843470A - Process and product : en
  • US2843675A - Radio telephone dispatch control and signaling circuit : en
  • US2843707A - Electrical safety switch : en
  • USD183228S - Housing for a picture projector : en
  • AU220186B2 - Metered dispensing carton : en
  • AU223213B2 - Sheetmetal thread-forming nut : en
  • AU223348B2 - Improvements in or relating toa device forthe connection oftwo flexible parte, a method and installation forthe manufacture of said device : en
  • AU230159B2 - High complex hydrides and method of producing same : en
  • CA560312A - Process for recovering useful values from waste pickle liquor and raw coke oven gas : en fr
  • FR1160500A - Extendable pulley improved, especially applicable to automatic gear changes for mopeds and scooters : en fr
  • GB798258A - Improvements in and relating to dynamo-electric machines : en
  • US2842879A - Hanger for bubble lights : en
  • DE1034384B - Magazine speaking machine : de en
  • DE1770455U - EASILY TRANSPORTABLE, COMBINED BENDING AND CUTTING MACHINE. : de en
  • CA560388A - Edible package forming machines : en fr
  • US2842798A - Injection molding device for thermoplastic materials : en
  • US2843468A - Stabilized hydrocarbon compositions and antioxidant therefor : en
  • US2843716A - Electrically heated cooking equipment : en
  • CA560395A - Electric cooking appliance : en fr
  • CH331331A - Fuel flow control device feeding a gas turbine : en fr
  • DE1034199B - Stoves in absorption refrigeration machines : de en
  • US2842955A - Engine foundation structure : en
  • US2843503A - Corrosion resisting coatings : en
  • US2843572A - Preparation of vinylidene chloride interpolymers of improved solubility : en
  • US2843047A - Means for transportation of viscous liquids : en
  • AU3456958A - Cathodic protection of metallic structures : en
  • CH331346A - Electric circuit with two stable states : en fr
  • AU3446058A - Device for perforating wells : en
  • CA560267A - Preparation of ferment : en fr
  • CH331234A - Feeding device for land registration sheets in booking typewriters from behind : de en
  • AU224866B2 - Improvements in or relating to terrazzo-type finishes on surfaces : en
  • ES66568U - Improved sprinkler for irrigation (Machine-translation by Google Translate, not legally binding) : en es
  • ES66637U - Device for creating green spaces or artificial meadows made of plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB798101A - Improvements in or relating to gyratory crushers : en
  • GB798340A - Improvements in or relating to processes of irradiating polymeric materials : en
  • US2843664A - Transparent scanning drum utilizing a light conducting rod : en
  • US2842909A - Process for filling and treating pressure capsules for use in non-metallic fuzes : en
  • US2843082A - Tape moistener : en
  • US2843410A - Latch for an automatically releasable cover for a cooking utensil : en
  • US2843159A - Spring forming apparatus : en
  • AU3458558A - Power transmission mechanism including hydraulic and friction clutches : en
  • ES66621U - Umbilical staple (Machine-translation by Google Translate, not legally binding) : en es
  • ES66702U - Device to cause the concentric advance of the jaws in the lunettes of the lathes (Machine-translation by Google Translate, not legally binding) : en es
  • GB798250A - Improvements in artificial respirators : en
  • CH331411A - Self-winding timepiece by rotating mass : en fr
  • BE568738A - ELEVATOR AND ELEVATOR CAGE : en fr
  • DE1034127B - Process for generating straight profiles or profiles running parallel to the workpiece axis, e.g. B. of gears, by a rolling process and device for performing this process : de en
  • DE1770600U - LYING AXIAL TURBINE. : de en
  • US2842769A - Heel guard for sling pumps : en
  • DE1034188B - Process for the preparation of cyclic hemiacetals esterified with low saturated fatty acids : de en
  • US2842787A - Loading ramp : en
  • GB798175A - Improvements relating to the manufacture of artificial flowers of moulded plastic material : en
  • CH331237A - Drive device for cinema recorders : de en
  • US2843601A - Dioxanes : en
  • US2843721A - Material feeding device : en
  • US2843384A - Golf putter : en
  • US2842925A - Self-propelled combine : en
  • US2843449A - Dry spinning process : en
  • US2843549A - Anti-seep agent : en
  • US2843645A - Method and apparatus for removing combustion chamber deposits : en
  • US2842845A - Dowel pin relator : en
  • US2843403A - Rotary seal : en
  • US2843827A - Electrical-line tapper : en
  • CA560439A - Scaffold connector device : en fr
  • ES64385U - Signal device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160391A - Improvements to acrylonitrile purification processes : en fr
  • CH331236A - Tube-like tube that can be pushed together, for example, usable as a lens hood for lenses of optical devices and recording cameras and as a flash light reflector : de en
  • DE1034431B - Ball joint plug connection of two hydraulically connected parts : de en
  • FR1160462A - Clasp, especially for watch bracelets, called a movable hinge : en fr
  • GB798104A - Improvements in or relating to drossing fluxes : en
  • DE1034402B - Coupling and support frame for add-on devices : de en
  • ES66660U - Glasses frame (Machine-translation by Google Translate, not legally binding) : en es
  • GR18890B - NEW TYPE CORRESPONDENT FOLDERS. : el en
  • AU3454958A - Aircraft radio navigation system : en
  • FR1160452A - Tap : en fr
  • US2843068A - Seed tape planter : en
  • US2843823A - Interface locator : en
  • CA560406A - Cooling of turbine blades : en fr
  • CH331178A - Thread brake, preferably for winding machines : de en
  • AU227241B2 - Fluid spray forthe prevention by granular separation of offset and adhesion. addition to fluid sprays forthe prevention by granular separation of offset and adhesion : en
  • CA560254A - Electron tube : en fr
  • CH331345A - Device for protecting an electrical circuit against overloads : en fr
  • US2843427A - Hub cap : en
  • CH331316A - Wristwatch : en fr
  • CA560458A - Inside curing rim : en fr
  • CA560357A - Electric pulse generators : en fr
  • ES66520U - Improved sheet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160469A - Sophisticated power outlet : en fr
  • US2842826A - Apparatus for use in manufacturing plastic faced building units : en
  • DE1034512B - Dry shaving device with a shear plate, which can assume an inclined position with respect to the axis of the shaving device, and with a cooperating, rotatably arranged cutting member : de en
  • ES66451U - Rotary switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160460A - Training in rockets and anti-hail bombs, as well as for the defense against grasshoppers or others : en fr
  • FR1160474A - Single pole circuit breaker with manual snap action and automatic tripping : en fr
  • US2843252A - Spotting device : en
  • US2843681A - Transistor amplifier : en
  • AU3457758A - Improvements relating to retaining devices : en
  • CH331210A - Process for the preparation of dihydroxy-diphenylmethanes : en fr
  • LU36105A1 - : de
  • DE1034319B - Process for the production of threads with a high total titer by spinning viscose : de en
  • DE1770438U - ROLE, IN PARTICULAR FOR STEEL LINK BELTS. : de en
  • US2843461A - Method of producing silica fiber : en
  • USD183193S - Checkwriter : en
  • FR1160395A - Thread tensioning device for sewing machine : en fr
  • DE1770256U - SOCKET WITH UMBRELLA HOLDER. : de en
  • DK85871C - Compressed air circuit breaker for high voltage. : da en
  • US2843656A - Subscription television system : en
  • US2842957A - Non-destructive method of testing bonded cellular panels : en
  • US2843419A - Sealing transverse wall for automobiles : en
  • CA560401A - Method of preparing water-soluble polymers of acrylic acid : en fr
  • GB798042A - New or improved ring clip or clamp and process for making the same : en
  • CH331258A - Inclination balance with optical projection device : de en
  • CA560274A - Electrodialysis of whey : en fr
  • US2842864A - Clothes drying machines : en
  • US2843085A - Pole barns : en
  • AU3454558A - Mechanical device forthe reading and storing ofthe working positions ofa movable machine element : en
  • FR1160446A - Trousers with advanced belt : en fr
  • ES239799A1 - Regulator appliance for injection pumps of liquid fuel in internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160471A - Method for dosing a pulverulent body and apparatus allowing the implementation of such a method : en fr
  • GB798086A - Improvements in sheet gathering apparatus : en
  • GB798155A - Improvements relating to writing instruments : en
  • DE1034299B - Method and device for the energy utilization of the crude gasoline produced during the distillation of crude oil to drive gas turbines : de en
  • DE1034445B - Baths and processes for the electrolytic production of chrome coatings on metal objects, as well as salt mixtures for the production of the baths : de en
  • DE1770219U - ROLLER BRUSH FOR STREET CLEANING MACHINES. : de en
  • DE1770227U - FILTER PRESS. : de en
  • FR1160563A - Couch : en fr
  • DE1770399U - ELECTRO-DYNAMIC SPEED MEASURING DEVICE. : de en
  • ES66473U - Special seal for the presentation of electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770289U - RUBBER BELL FOR SUCTION MASSAGE. : de en
  • AU218491B2 - Improvements in and relating to apparatus for sequentially feeding sheets of paper froma stack thereof : en
  • CH331144A - Device for the back-to-back connection without bolts of two profiles having a core and at least one wing : en it
  • GB798195A - Improvements relating to dynamo-electric machines : en
  • DE1770494U - AIRCRAFT BUILDING. : de en
  • FR1160513A - infrared electric oven : en fr
  • US2843729A - Illuminating baggage rack : en
  • AU3455158A - Series dual pump arrangement : en
  • CH331304A - Device for observing annealing or melting processes in vacuum containers : de en
  • DE1034248B - Electrical switch for time and permanent switching : de en
  • CH331292A - Process for the production of cast iron : de en
  • FR1160488A - Sealed Casing Semiconductor Rectifier : en fr
  • GB798131A - Improvements in or relating to stringed musical instruments : en
  • GB798186A - Improvements relating to resinous products prepared from aluminium alcoholate derivatives : en
  • CH331409A - Process for the polycondensation of diol esters of aromatic dicarboxylic acids, in particular those of terephthalic acid : de en
  • DE1034185B - Process for the production of ª-aminopropionic acid : de en
  • US2842952A - Camming lock mechanism : en
  • CA560259A - Ventilating device for tanks : en fr
  • DE1034358B - Process for the production of powdery condensation products : de en
  • US2843107A - Combustion apparatus having pilot burner with booster : en
  • CH331334A - Power transformer : de en
  • DE1034293B - Process for the preparation of dyes of the anthraquinone series : de en
  • NL172199A - : nl
  • DE1034504B - Artificial skin, preferably made of animal fiber material, and process for their production : de en
  • GB798208A - Improvements in or relating to electromagnetic relay sets : en
  • GB798269A - Material consisting of ferrosilicon-containing particles and process for preparing same : en
  • ES66699U - Improved plug (Machine-translation by Google Translate, not legally binding) : en es
  • US2843083A - Device for applying paste to perfatape : en
  • US2843498A - Pigment composition : en
  • US2843524A - Preparation of adrenocorticotrophin by adsorption on diatomaceous earth : en
  • US2843526A - Radioactive antibiotic : en
  • DK85893C - Internal combustion engine. : da en
  • ES240378A1 - Improvements introduced in anchorage systems in solid rock and similar hard surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • ES63579Y - Improved device for launching bulk materials : en es
  • ES240769A3 - A procedure for the rapid determination of glucose in liquids containing it (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160458A - Advanced hole puncher : en fr
  • ES66608U - Improved pools with clothes washing mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160392A - Acrylonitrile purification process : en fr
  • FR1160536A - Improvements to endless conveyor belts : en fr
  • ES66464U - A tool to deflow and cut electrical conductors (Machine-translation by Google Translate, not legally binding) : en es
  • GB798077A - Improvements in or relating to universal couplings : en
  • ES66455U - Device for peeling potatoes and fruits in general (Machine-translation by Google Translate, not legally binding) : en es
  • GB798085A - Improvements in or relating to double cone mixing machines : en
  • GB798159A - Wheel and cover assembly : en
  • GB798320A - The preparation of 3-pyridinols and intermediates thereof : en
  • FR1160594A - Improvements to the oven-hardenable aqueous varnish manufacturing processes : en fr
  • GB798110A - Improvements in automotive vehicle steering devices : en
  • FR1160501A - Improvements to pleated flexible components of the bellows type, in particular to helical elastic bellows for vehicle air suspensions : en fr
  • DE1034557B - Jackhammer : de en
  • US2843164A - Chain saw : en
  • US2843699A - Safety lock-out attachment for automatic reclosing circuit breakers : en
  • GB798202A - Improvements in or relating to self-sealing electric condensers : en
  • GB798359A - Improvements in or relating to p-i-n rectifiers : en
  • FR1160595A - Process for the production of baking varnish : en fr
  • US2843602A - 2, 3-di(chloroalkoxy)-p-dioxanes : en
  • ES66299U - An improved injection syringe (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160425A - Improvements in methods and apparatus for extracting olive oil : en fr
  • ES66433U - Wheels for synthetic rubber skates (Machine-translation by Google Translate, not legally binding) : en es
  • ES66540U - Improved support for tile transport trolleys (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160374A - Foldable cape, preferably waterproof : en fr
  • FR1160456A - Percussion forging : en fr
  • ES66362U - Mobile or fixed stove, for butane use inside buildings (Machine-translation by Google Translate, not legally binding) : en es
  • GB798215A - Arrangement for relieving electrode connections with respect to high-tension : en
  • GB798341A - Aluminium alloys : en
  • US2843631A - Method for the production of unsaturated aldehydes : en
  • DE1034442B - Device for safety valves with spring loading and a controlled additional load brought about by an external medium : de en
  • DE1034115B - Device for hanging glow bodies on invert gas burners : de en
  • DE1034302B - Process for the conversion of asphaltic hydrocarbons : de en
  • DE1034524B - Pressure or top roller for drafting devices on spinning machines : de en
  • CA560389A - Resin compositions : en fr
  • DE1034551B - Electric clock : de en
  • CH331291A - Process for the production of stabilized, austenitic cast steel : de en
  • ES240097A1 - Improvements introduced in the machines of picar esparto (Machine-translation by Google Translate, not legally binding) : en es
  • CH331221A - Process for the production of synthetic resins : de en
  • ES66664U - Support multiple porta-reels in sewing and embroidery machines (Machine-translation by Google Translate, not legally binding) : en es
  • US2843717A - Individual tap instantaneous water heater : en
  • GB798097A - Xerographic development : en
  • GB798120A - Improvements in and relating to burners for vaporised liquid fuels : en
  • AU3444258A - Coated fabric : en
  • BE534158A - TIME CLOCK. : en fr
  • FR1160596A - Tool for arc welding : en fr
  • US2843114A - Orthopedic sling : en
  • US2843428A - Withdrawing masking material from bulbs : en
  • US2843153A - Filament wound hollow elements and methods for making same : en
  • US2843653A - Conductor-insulator clamp : en
  • DE1770526U - REVERSE DEVICE FOR FAST STRINGING MACHINES. : de en
  • ES66604U - Improved damper for single leaf doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES240860A1 - A new automatic hydraulic press and its filters for the extraction of liquids from vegetable products (Machine-translation by Google Translate, not legally binding) : en es
  • US2842814A - Clamp : en
  • US2843014A - Microtome, particularly ultra-microtome : en
  • DE1034523B - Device for scanning drawings on copying machines : de en
  • DE1034236B - Device for repairing a damaged cable jacket : de en
  • DE1034430B - Device for the formation of an oil mist for lubricating roller bearings, toothed wheels and the like. like : de en
  • DE1770409U - HOLDING AND TURNING DEVICE FOR THREE-POINT-COUPLED TRACTOR ATTACHMENTS, IN PARTICULAR ATTACHED ROTATING PLOWS. : de en
  • US2842818A - Apparatus for pressure casting of printing plates : en
  • US2842966A - Balancer for water wheels : en
  • DE969795C - Process for the production of gasoline with an octane number in the range from 90 to 100 from directly distilled gasoline by reforming : de en
  • US2843105A - Fuel gas heater : en
  • FR1160451A - Electric switch : en fr
  • DE1034211B - Circuit for AC vehicles with in particular 50 Hz traction motors with several traction motors or traction motor groups connected in parallel : de en
  • DE1034373B - Ring-shaped thread gauge for testing threads : de en
  • DE1034418B - Combined gas and steam turbine plant : de en
  • CA560339A - Electrical coalescence process : en fr
  • CA560375A - Recovery of glutamic acid : en fr
  • DE1770353U - TENSION LOCK FOR CONCRETE FORMWORKS. : de en
  • ES64295Y - Perfected flange : en es
  • DE1034116B - Lighting device, in particular operating room light : de en
  • US2842885A - Firing pin with plastic sleeve for firearms : en
  • US2842982A - Movement transmission : en
  • GB798300A - Improvements relating to clutches and brakes for presses : en
  • DE969772C - Process for the production of fuel gas with a high calorific value : de en
  • US2843847A - Radio direction finders : en
  • ES240165A1 - Improvements in the continuous presses of helix (Machine-translation by Google Translate, not legally binding) : en es
  • ES240593A1 - New rectificator-drill machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES61504Y - Detachable buckle : en es
  • ES66424U - Improved shear carrier specially planned for hard metal pellets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160455A - Manufacturing process of various packaging and packaging obtained by this process : en fr
  • GB798048A - Improvements in arch and heel supports for footwear : en
  • US2843019A - Combination mirror and flushing device : en
  • GB798247A - Safety lock for crane hook : en
  • DE1034296B - Asphalt cooker with adjustable floor cooling : de en
  • DE1770358U - ELECTRIC MOTOR DRIVEN VIBRATION GRINDER, IN PARTICULAR FOR WOOD WORKING. : de en
  • ES66649U - Turntable for turning a rolling device for the displacement of loads (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160580A - Elastically deformable material comprising open or closed cells and at least one corrugated surface or object made of this material : en fr
  • GB798171A - Monoazo dyestuffs of the 7-naphthol-1-triazine series and metal complexes thereof : en
  • GB798362A - Apparatus for monitoring radar systems : en
  • ES241762A1 - An indelible recording procedure of various reasons in glass and similar parts (Machine-translation by Google Translate, not legally binding) : en es
  • ES66659U - Perfected glasses (Machine-translation by Google Translate, not legally binding) : en es
  • ES66692U - Toilet cover perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034260B - Protection and cooling device for electric motors to drive separators : de en
  • US2842918A - Apparatus for applying a crown cap to a bottle under vacuum conditions : en
  • US2842894A - Bubble-blowing toys : en
  • US2843333A - Spinning ratchet reel : en
  • US2843323A - Thermostatic control devices : en
  • US2843434A - Self venting seals : en
  • CA560486A - Latch : en fr
  • DE1034548B - Device for picking up agricultural products from the ground and applying them to a conveyor, e.g. B. on a conveyor belt : de en
  • DE1770288U - SUCTION BELL FOR FINGERCUP MASSAGE. : de en
  • US2843485A - Transfer process of photographic printing : en
  • US2843519A - Pesticidal compositions comprising dimethyl carbamates of dimethyl amino and hetero-substituted methyl phenols and method of using same : en
  • US2843144A - Liquid level device : en
  • US2843066A - Applicator foot for soil treatment with ammonia : en
  • US2843292A - Straw distributor : en
  • US2843539A - Samarium compensator method for nuclear reactor fuel : en
  • US2843671A - Feed back amplifiers : en
  • US2843846A - Radio location system : en
  • DE1034214B - Synchronizing circuit for televisions : de en
  • GB798160A - Material handling machines : en
  • GB798259A - Improvements in or relating to aliphatic sulphonoxy compounds : en
  • US2843229A - Folding gin pole : en
  • US2843275A - Article treating apparatus : en
  • US2843507A - Ceramic coatings and methods of formulation : en
  • FR1160387A - Stage lighting control device : en fr
  • DE1034367B - Process for the smelting of manganese in oxidesulphide slag : de en
  • ES63234Y - Vibrating device for the manufacture of vibrated grout parts : en es
  • FR1160558A - Improvements to hydraulic shock absorbers : en fr
  • GB798037A - Improvements relating to plates for lead-acid batteries : en
  • GB798280A - Improvements in or relating to trim pads and upholstery for vehicles : en
  • US2843109A - Fireplace box : en
  • US2843277A - Truck side-loader : en
  • US2843246A - Improvements in front-feed attachment for typewriters : en
  • CA560424A - Separation by crystallization : en fr
  • CH331183A - Hand knitting apparatus with a device for adjusting the knitting needles provided with needle feet for the purpose of making patterns : de en
  • DE1770456U - ROUND TABLE WITH HYDRAULIC CLAMPING. : de en
  • CH331247A - Device for presenting a typeface, e.g. B. a musical notation or the text of a reading, in the flow process : de en
  • DE1034128B - Drying machine for drying web-shaped material, in particular fabric tensioning and drying machine : de en
  • DE1034444B - Friction gear change gear with lamellar interlocking friction disks and automatic slip compensation : de en
  • US2843006A - Continuous feed motion picture projector : en
  • CA560490A - Pet foods and method of packaging same : en fr
  • CH331336A - Electric motor with squirrel-cage rotor for frequent switching on : de en
  • DE1034191B - Steam engine for operating steam engines : de en
  • US2843490A - Supersensitizing combinations comprising meso-substituted carbocyanine dyes and polyvalent metal salts : en
  • US2843635A - Water-soluble ammonium pentachlorophenate : en
  • AU3456058A - Improvements in or relating to new phenthiazine derivatives and processes for their preparation : en
  • CA560496A - Slider for operating sliding clasp fasteners : en fr
  • CA560222A - Wooden casement window : en fr
  • CH331151A - Device for attaching a rail to a sleeper : en fr
  • CH331313A - Copy machine tool : de en
  • CA560435A - Photoconductive composition and process of making it : en fr
  • US2843096A - Fuel distribution means : en
  • US2843783A - Spacer assembly : en
  • AU2468757A - Improvements relating to articles having surfaces meeting atan angle and like articles : en
  • DE1034189B - Process for the preparation of 2-hydroxy-4-aminobenzoic acid phenyl ester : de en
  • DE1034382B - Method and device for the visible identification of the discussed part of magnetogram carriers : de en
  • FR1160434A - Method and device for excitation and regulation of alternators : en fr
  • BE568763A - : en
  • DE1034254B - Eddy current brake : de en
  • DE1770379U - TELEVISION MICROSCOPIC DEVICE. : de en
  • ES66657U - Improved bib (Machine-translation by Google Translate, not legally binding) : en es
  • GB798278A - Improved connecting means for rods, bars or the like, for display purposes : en
  • GB798312A - Electronic digital computer : en
  • DE1770567U - EXTERIOR PANELING FOR FRUIT AND VEGETABLE BOXES. : de en
  • ES241289A1 - New concrete forged structure system (Machine-translation by Google Translate, not legally binding) : en es
  • GB798189A - Improvements in and relating to the recovery of uranium values : en
  • CA560266A - Melamine-formaldehyde resin with mixed filler : en fr
  • CA560446A - Preparation of oxazolidones 2 : en fr
  • DE1770593U - PIPE Wrench. : de en
  • DE969762C - Lid lock for laundry presses : de en
  • GB798296A - Improvements in and relating to method and apparatus for the heat treatment of annular articles : en
  • GB798304A - Improvements in or relating to insulated electrical heating elements : en
  • ES66483U - A lavatory (Machine-translation by Google Translate, not legally binding) : en es
  • GB798067A - Improvements in or relating to containers : en
  • GB798196A - Improvements in or relating to methods of producing renderings for walls, facades and the like : en
  • ES64067Y - Suspension for vehicles, especially mopeds, whose motor traction is carried out from roller to wheel : en es
  • ES64352Y - Shutter plug : en es
  • ES66638U - New puzzle game (Machine-translation by Google Translate, not legally binding) : en es
  • GB798021A - Digital data storage apparatus and methods employing the spin echo technique : en
  • GB798221A - High vacuum distillation apparatus : en
  • DE1034123B - Metal extrusion press : de en
  • DE1770344U - COMPOSITE PANEL FOR BUILDING PURPOSES. : de en
  • DE1770375U - MAGNETIC TAPE DEVICE WITH SWIVELING DRIVE MOTOR. : de en
  • DE1770541U - TOY COMPONENTS MADE OF PLASTIC. : de en
  • ES236901A1 - Preparation procedure a colorio based on acetate 9-alpha-fluorhidrocortisone and neumicine (Machine-translation by Google Translate, not legally binding) : en es
  • ES66581U - A hose connection applicable to normal faucets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160510A - Clockwork timer : en fr
  • DE1034385B - Device on record changers for coupling the record changing organs and the tonearm pivoting device to the disk drive : de en
  • DE1034496B - Hand lever switch, especially for bicycle gearboxes : de en
  • DE1770233U - PIPE HEAT EXCHANGER. : de en
  • ES66509U - Umbrella cuff length regulating device (Machine-translation by Google Translate, not legally binding) : en es
  • ES66575U - Perforated bedbug fixer for papers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034321B - Arrangement for measuring and precisely recording the composition of human exhaled air : de en
  • DE1034291B - Permanent magnet and process for its manufacture : de en
  • US2843301A - Storage receptacle and attachment means therefor : en
  • US2843367A - Heat exchanger : en
  • CH331132A - Process for processing municipal waste for use as fuel or compost : de en
  • ES66576U - Simplified slatted blind (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034122B - Device for descaling rolling stock : de en
  • GB798228A - Railway carriage : en
  • FR1160355A - Process for modifying the appearance of fabrics composed exclusively or in part of poly-ester fibers : en fr
  • FR1160360A - Alcoholic solutions of film-forming substances : en fr
  • AU224072B2 - Series dual pump arrangement : en
  • DE1770378U - TWO-SINGLE TELEVISION LENSES WITH REDUCED SECONDARY SPECTRUM. : de en
  • ES241053A1 - Servofreno with duplex distributor for hydro pneumatic type braking systems (Machine-translation by Google Translate, not legally binding) : en es
  • GB798236A - Process for rendering wool unshrinkable and non-felting : en
  • US2843506A - Process of gas plating an article with light metal : en
  • DE1770268U - DEVICE FOR HEATING DISCHARGE VESSELS WITH COMPRESSED GLASS FUSIONS. : de en
  • ES63810Y - Improved scraper with rear dump dump : en es
  • US2842997A - Fastener holding pliers : en
  • US2843079A - Illumination of pointers and dials of indicating instruments : en
  • GB798317A - Improvements relating to tool sharpening machines : en
  • US2843190A - Back rest arrangement : en
  • US2843718A - Air heater : en
  • AU2455557A - Improvements in and relating to apparatus for sequentially feeding sheets of paper froma stack thereof : en
  • DE1770226U - TONGUE RIDER FOR CARD FILES. : de en
  • DE1034177B - Process for the preparation of a new derivative of isonicotinic acid hydrazide : de en
  • DE1034502B - Bowl cover for meat cutter : de en
  • ES63742Y - Juice extractor : en es
  • GB798151A - Method and apparatus for repairing damaged places on metal containers having a corrosion-proof surface : en
  • GB798117A - Improvements in or relating to winch and bollard combinations : en
  • ES240929A1 - Procedure for the assembly of the support tip on the support husts of coils in the pile (Machine-translation by Google Translate, not legally binding) : en es
  • ES66617U - Safety locking device for packaging boxes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770217U - PACKAGING INSERT FOR MEN'S SOCKS. : de en
  • DE1770261U - SOCKET FOR TUBE-SHAPED FLUORESCENT LAMPS. : de en
  • DE1034329B - Method for producing a permanent hairstyle : de en
  • ES61240Y - Fishing transport tray : en es
  • DE1034313B - Process for the automatic combustion control of a cyclone combustion : de en
  • DE1770304U - CALLUSE RASP. : de en
  • GB798049A - Improvements in or relating to photographic cameras : en
  • DE1034538B - Device for extracting and bending the ends of clamping strips already incorporated in bags : de en
  • GB798205A - Preparation of chloroprene : en
  • DK85883C - Silo. : da en
  • ES64068Y - Table to place slats for the manufacture of wooden mosaics : en es
  • ES66548U - Valve specially for tank wagons or other applications (Machine-translation by Google Translate, not legally binding) : en es
  • GB798066A - Improvements in or relating to skin detergents : en
  • ES239933A1 - Improvements in the agitators for batteries of lavar (Machine-translation by Google Translate, not legally binding) : en es
  • US2842777A - Combination article of furniture : en
  • US2843704A - Load break cut-out : en
  • US2843817A - Protective circuit : en
  • US2843073A - Automatic solder feedingmechanism : en
  • US2843371A - Regenerative furnace : en
  • US2843433A - Pistons for internal combustion engines : en
  • DE1770252U - MEASURING DEVICE WITH EDGE CURRENT DAMPING. : de en
  • DE1770510U - CLOSERS FOR THE LEAF OF DOORS. : de en
  • ES66629U - File tray model (Machine-translation by Google Translate, not legally binding) : en es
  • US2843489A - Mixed packet photographic emulsions with polyvinyl resin continuous phase : en
  • ES66570U - Improved agricultural tool (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034140B - Mail folder mechanism : de en
  • DE1034543B - Support roller for conveyor belts : de en
  • DE1770424U - FRUEHRBEET HIKING BOX. : de en
  • DE1770521U - ROLLER CASSETTE. : de en
  • ES240223A3 - Improvements in the manufacture of regenerated cellulose (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160484A - Improvements to electrically isolated mooring and guy lines and their applications : en fr
  • US2843208A - Inflatable packer formation tester with separate production pockets : en
  • FR1160592A - Process for manufacturing skin care products : en fr
  • GB798309A - Improvements in fire hose : en
  • GB798370A - Protecting coat for personal wear : en
  • ES66580U - Improved seam for assemblies (Machine-translation by Google Translate, not legally binding) : en es
  • US2842974A - Cooling means for v-belt pulleys : en
  • US2843453A - Separation of plutonyl ions : en
  • ES240107A1 - Procedure for preparing diuretic compounds (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034422B - Swashplate bearings : de en
  • DE1770443U - MECHANICAL SEAL. : de en
  • CA560449A - Magnetic amplifier motor control system : en fr
  • US2843621A - Para-aminobenzoates of ethynylcarbinols : en
  • US2843759A - Automatic electric switching system : en
  • DE1770387U - MEASURING ARRANGEMENT FOR DETERMINING THE STATIC AND / OR DYNAMIC IMBALANCE OF CIRCULATING MASSES. : de en
  • ES66442U - Dairy self-extractor (Machine-translation by Google Translate, not legally binding) : en es
  • ES66567U - Pocket toothpick holder (Machine-translation by Google Translate, not legally binding) : en es
  • AU3452558A - A process forthe production of derivatives of hyposulphurous acid : en
  • ES66523U - Electrothermal cooking (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160450A - Coupling device for underground drilling motors : en fr
  • GB798029A - Improvements in or relating to processes for the preparation of carbonaceous material suitable for use in a nuclear reactor either as moderating material or in the construction of a reflector : en
  • US2842781A - Portable dressing tray : en
  • US2843320A - Transistorized indicating decade counter : en
  • US2843216A - Air filter and humidifier : en
  • US2843111A - Device for inducing sleep : en
  • US2843483A - Photographic developer : en
  • DE1034490B - Brake assembly, especially for heavy vehicles : de en
  • AU222454B2 - Improvements in or relating to electric cables : en
  • AU224133B2 - Separation of spiramycin into its constituents : en
  • DE1034337B - Air mattress that can be turned into an armchair : de en
  • US2843233A - Window structures : en
  • US2843318A - Earth ellipticity corrector for dead reckoning computer : en
  • AU222629B2 - Improvements relating tothe jointing of glass parts : en
  • AU225869B2 - Improvements relating to pressure vessels and toa method of forming pressure vessel shells with apertures provided with flanges or nipples : en
  • AU3444958A - Agricultural implement : en
  • CA560487A - Package of expanded metal lath and method of making same : en fr
  • US2842809A - Laterally movable door arrangement : en
  • US2843297A - Garment hanger : en
  • CA560391A - Crossed duct vertical boiler construction : en fr
  • CH331241A - Method for slaving the running speed of a film of a cinematographic projector to the constant running speed of a corresponding magnetic soundtrack of a tape recorder and obtaining synchronization between the i Mages of this film and the corresponding sounds of this magnetic soundtrack, and equipment for the implementation of this method : en fr
  • AU226469B2 - Improvements in or relating to regulating systems : en
  • CA560362A - Windshield wiper blade assembly : en fr
  • GB798207A - Improvements in or relating to induction heating furnaces : en
  • DE969760C - Device for cleaning the weather air in mining operations underground from carried away coal and rock dust : de en
  • ES240217A1 - Transporter by carril or vigueta (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160376A - stretch-moulder : en fr
  • GB798127A - A locking device for gramophone arms : en
  • CH331321A - Friction gear : de en
  • DE1034544B - Device for stacking profiled rolling stock, e.g. B. T or angle iron : de en
  • DE1770442U - FLANGE SEAL. : de en
  • US2843423A - Wagon hoist apparatus : en
  • CA560437A - Separation of rosin acids : en fr
  • GB798164A - Process for the production of polymeric polysiloxanes : en
  • AU3454858A - Mechanical device for reading and storing the working positions ofa movable machine element : en
  • US2842912A - Article packing apparatus : en
  • US2843576A - Production of vinyl compounds : en
  • US2843556A - Enhancing pot life of polymerizable coating compositions : en
  • CA560396A - Projectile mechanical time fuse : en fr
  • US2842869A - Apparatus for analyzing shock wave patterns : en
  • ES66486U - Salt cellar-perfected grocer (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770203U - ADJUSTABLE COLLAR. : de en
  • ES241396A1 - Leveling device for pneumatic suspensions (Machine-translation by Google Translate, not legally binding) : en es
  • US2843011A - Photographic enlargers with scratch elimination : en
  • CH331266A - Talking machine : en fr
  • US2843486A - Photographic filter and anti-halation layers : en
  • USD183201S - Trophy base : en
  • US2842927A - Automotive rideable mowing machine : en
  • US2843139A - Water treating system and apparatus therefor : en
  • BE534196A - : en
  • DE1034239B - Movable multi-purpose pantograph attached to an electrical conductor rail : de en
  • AU220983B2 - Improvements relating to shock absorbers or vibration dampers : en
  • DE1770504U - REVERSE RUDDER. : de en
  • ES239914A3 - Procedure for the manufacture of new salts of estreptomycin and dihydroestreptomycin (Machine-translation by Google Translate, not legally binding) : en es
  • GB798253A - Improvements in and relating to the production of diolefins : en
  • CA560299A - Organic acid esters of cellulose : en fr
  • DE1034138B - Process for saving cooling water in coking plants : de en
  • DE1034163B - Process for the production of finely divided, ferromagnetic iron oxide : de en
  • US2843225A - Motor and brake mechanism : en
  • US2843640A - Hydrocarbon conversion process employing a catalyst pretreatment : en
  • CA560276A - Production of cellulose from ligno-cellulosic material : en fr
  • DE1034232B - Process for the manufacture of flexible electrical conductors : de en
  • DK85885C - Undercurrent indicator. : da en
  • ES66603U - Improved model of key for unblocking crown caps (Machine-translation by Google Translate, not legally binding) : en es
  • AU219250B2 - Method and apparatus for packing fruit : en
  • BE534194A - : en
  • US2843380A - Bucking horse apparatus : en
  • US2843629A - Recovery of fumaric acid : en
  • US2842896A - Magnetic toys : en
  • US2843650A - Sealing means for galvanic cell casings : en
  • AU3448758A - Disconnect switch particularly adapted for use withan auxiliary circuit interrupter : en
  • AU3453958A - Electrical cables andthe manufacture thereof : en
  • US2842924A - Apparatus for applying friction closures to containers : en
  • US2843102A - Valve stem seal : en
  • US2843289A - Floating roof : en
  • US2843724A - Electric welding method : en
  • AU2749857A - Improvements in or relating to combustion equipment of gas-turbine engines : en
  • AU3460658A - Governors for internal combustion engine liquid fuel injection pumps : en
  • DE1770259U - LIGHTING EQUIPMENT CONNECTED TO A ROOM ANTENNA FOR TELEVISION AND RADIO RECEPTION. : de en
  • ES66537U - Plafonds of phosphorescent material to mount on them the electric fluid switches (Machine-translation by Google Translate, not legally binding) : en es
  • AU219068B2 - Electrical cables andthe manufacture thereof : en
  • ES65982U - Ignition coil for motor vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • US2843091A - Chatter-preventing linkage : en
  • US2843158A - Narrow ware loom shuttle : en
  • CA560320A - Compositions containing maleic anhydride-modified butadiene polymer, polychloroprene, and a rosin acid : en fr
  • CH331385A - Trailer coupling for vehicles : de en
  • DE1770553U - TRANSPORT CONTAINER FOR BULK GOODS. : de en
  • DE1034318B - Process for the full tanning of leather : de en
  • US2842972A - Vehicles with expanding bodies : en
  • USD183226S - Combined escalators and street crossing unit : en
  • ES66564U - Articulated table top (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160421A - Improvements to adjustable flow pumps : en fr
  • DE1770315U - PLASTIC TEA STRAINER. : de en
  • DE1034426B - Shaft coupling in the manner of an epicyclic gear : de en
  • GB798234A - Improvements in or relating to catalyst manufacture : en
  • DE969785C - Screw cap : de en
  • GB798149A - Electronic grounding apparatus : en
  • FR1160466A - Improvements in the manufacture of concrete coatings : en fr
  • GB798053A - Improvements in or relating to iminodibenzyl compounds and processes for their preparation : en
  • GB798204A - Improvements in or relating to processes for manufacturing storage tube targets : en
  • MC35A1 - Improvement in so-called "crown" caps and caps. : en fr
  • US2842991A - Clamp installation tool : en
  • CH331262A - Electronic digital calculating machine : de en
  • CH331383A - Strapping machine : de en
  • DE1770500U - POCKET CORKSCREW. : de en
  • US2843573A - New quaternary ammonium compounds in which the nitrogen atom carries an alkoxymethyl group : en
  • US2843832A - Photographic flashlight connection plug : en
  • DE1034380B - Device for the automatic measurement of weight fluctuations of a body exposed to an external influence : de en
  • FR1160397A - Method and device for signaling the drop in electrolyte level in electric accumulators : en fr
  • GB798335A - Improved manufacture of tanks : en
  • CA560338A - Oil well cementing : en fr
  • DE1034499B - Cargo ship for liquid gases : de en
  • DE1034546B - Car tipping device for conveyor wagons, especially rotary luffers : de en
  • DE1034265B - Equipment for operational testing and monitoring of high-voltage insulation on electrical machines : de en
  • DE1034399B - Device for extinguishing glowing cigarette and cigar remains : de en
  • AU221510B2 - Process of manufacture of buffing elements : en
  • CH331264A - Accounting machine equipped with an inserting document line spacing mechanism : en fr
  • US2843499A - Pressure transfer of xerographic images : en
  • US2843628A - Fumaric acid isomerization : en
  • CH331202A - Method of making steroids : de en
  • US2843271A - Vacuum type lead wire detector for an automatic stem machine : en
  • US2843697A - Magnetic leveling unit for elevators : en
  • CA560224A - Transmission line maintenance derrick : en fr
  • US2843098A - Charge forming means : en
  • US2843513A - Mixture and method for imparting a corrosion-resistant surface to aluminum, aluminumalloys, and silver : en
  • US2843639A - Process for securing and maintaining catalyst activity of phosphoric acid type catalysts : en
  • US2843693A - Rain actuated means for operating lawn sprinkler systems : en
  • CH331170A - Device for crimping threads : de en
  • DE1034209B - Pedestrian walkway or catwalk for bridging areas that are not or only hazardous to walk on or drive on : de en
  • DE1034332B - Device for the continuous casting of molten metal : de en
  • AU223133B2 - Diazepine derivatives : en
  • CA560482A - 2-halo-.delta.4,17(20)-21-oic acid steroids : en fr
  • FR1160584A - Glass compositions : en fr
  • CH331296A - Device for casting metals, in particular iron, under pressure : de en
  • US2842981A - Switch operating mechanism : en
  • US2843647A - Thermoelectric generator and method of making the same : en
  • USD183220S - Utensil handle : en
  • US2842919A - Automatic stringing of fastened casing ends : en
  • US2843713A - Electrically heated articles : en
  • AU220445B2 - Method and apparatus forthe production of hollow articles from sheet synthetic resinous materials : en
  • CA560321A - Wrapping or unwrapping apparatus : en fr
  • CH331307A - Injection mold for the manufacture of flexible, heat-sealable plastic tubes : en fr
  • CH331223A - Process for producing organic nitrogen fertilizers with animal residues : en it
  • CH331263A - Electric, key-operated calculating machine : de en
  • DE1770265U - INTERNAL CLOSURE FOR LUMINAIRES FOR FLUORESCENT LAMPS WITH TRANSLUCENT COVER. : de en
  • AU230045B2 - New phenthiazine derivatives and processes for their preparation : en
  • DE1770369U - LIBRA. : de en
  • US2843346A - Resilient mounting : en
  • CH331361A - Burner for liquid fuels with automatic carburetion and natural draft, for economical kitchens, stoves, boilers and the like : en it
  • FR1160362A - Process for manufacturing porous electrodes for electric batteries and electrodes obtained by the implementation of this process : en fr
  • CH331195A - Automatic chocolate pouring system : de en
  • DE1034261B - Electric machine, especially large machine, with throttling devices for the coolant circulation : de en
  • DE1770412U - MULTI-PART FIELD HARROW AND TRACTOR HARROW. : de en
  • DE969787C - Easily transportable concrete mixer : de en
  • ES241054A1 - Sound absorption, sound insulation and/or heat insulation panel : en es
  • ES55233Y - Improved siphon for flushing tanks and toilets : en es
  • FR1160432A - Detector of perforations and conductive particles embedded in a strip of paper or other insulating material : en fr
  • CA560248A - Rotary press comprising a plurality of tool groups : en fr
  • DE1034322B - Sternal puncture device : de en
  • DE1770466U - ADVERTISING EXHIBIT. : de en
  • ES239878A1 - Procedure for obtaining metallic selinures (Machine-translation by Google Translate, not legally binding) : en es
  • US2843462A - Heat treating fluid coke briquettes : en
  • US2843786A - Electron discharge devices : en
  • DE1770237U - MICROPHONE WITH BASE. : de en
  • DE1770564U - TUBE CLOSURE. : de en
  • ES66694U - Roller blind-lattice constructed with profiles hooked together (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034308B - Double pipe nozzle burner for heavy and heaviest heating oils : de en
  • DE1034345B - Boiler for collective heating systems : de en
  • ES66492U - Improved cap (Machine-translation by Google Translate, not legally binding) : en es
  • CA560477A - Self-centering roll : en fr
  • DE1034210B - Device for securing the position of the leaves of support leaf springs in the spring collar in rail vehicles : de en
  • US2842996A - Compound leverage toggle locking pliers : en
  • US2843372A - Refractory materials : en
  • US2843518A - Fungicides and fungicidal compositions : en
  • US2842886A - Fish line float and clamp : en
  • US2842890A - Livebait container : en
  • US2842907A - Band knife sharpening means : en
  • US2843536A - Solar still with means to clean evaporator surface : en
  • USD183221S - Puffed textile fabric : en
  • AU219241B2 - Heat exchanger : en
  • US2842782A - Bedframe having special end plate and cross rail means therein : en
  • US2843669A - Synchronized generator : en
  • DE1770391U - DEVICE FOR CHANGING DOCUMENTS IN DISTILLATION. : de en
  • GB798061A - Water-soluble organic condensates obtained from biguanides : en
  • CA560488A - Package of expanded metal lath and method of making same : en fr
  • US2843641A - Polymerization process for producing heavy propylene polymers : en
  • DE1770539U - FIGURE CONSISTING OF SEVERAL PARTS, PREFERABLY TOY FIGURE. : de en
  • GB798261A - Improvements in or relating to magnetically coupled oscillatory and rotary motions : en
  • AU222597B2 - Improvements in pallet feet orthe like : en
  • ES236903A1 - Procedure for the preparation of a colyrio based on prednisone and chloranphenicol (Machine-translation by Google Translate, not legally binding) : en es
  • GB798050A - Improvements in or relating to cable telecommunication systems : en
  • US2843394A - Vehicle suspension mechanism : en
  • ES53167Y - Convertible sofa bed : en es
  • ES66421U - A hygienic cushion (Machine-translation by Google Translate, not legally binding) : en es
  • ES66422U - Anti-glare device for automobile headlights (Machine-translation by Google Translate, not legally binding) : en es
  • US2843270A - Separating conditioner : en
  • US2843741A - Reactance tube circuit : en
  • DE1770397U - CALIPER. : de en
  • AU222688B2 - Electrical switching device : en
  • CH331358A - Wobbulator device : en fr
  • CH331209A - Process for the preparation of dye intermediates : de en
  • DE1034151B - Gas distribution device for vertical electrostatic precipitator : de en
  • DE1034202B - Cooling units, in particular deep-freezing units : de en
  • DE1034483B - Safety device for monitoring the speed of a shaft : de en
  • ES241950A1 - Improvements in the procedures for the construction of water packaging (Machine-translation by Google Translate, not legally binding) : en es
  • US2842993A - Container and dispenser with crimping jaws for fish line pellet sinkers : en
  • AU3450258A - Method for preparing coked briquets from high volatile caking coals : en
  • US2842951A - Cylinder lock for sliding doors : en
  • AU225545B2 - Improvements in or related to electronic tubes for use as backward wave oscillators : en
  • FR1160398A - Method for molding sheets of thermoplastic material and device for its implementation : en fr
  • NL88675C - : en
  • US2843060A - Rotary lading strap anchor : en
  • US2843411A - Door safety latch : en
  • USD183197S - Trophy base : en
  • US2843336A - Thread tension device for sewing machines : en
  • US2843753A - Automatic sample changer for radioactive samples : en
  • US2843039A - Selective printing process and apparatus : en
  • US2843612A - Process for the preparation of fatty amides : en
  • CA560403A - Resonant cavity magnetrons : en fr
  • GB798368A - Improvements in or relating to regulating units for electric lighting installations : en
  • DE1770394U - CONTAINER TRAINED IN THE FORM OF A WALLET FOR SMALL CALCULATING MACHINES. : de en
  • AU3445158A - Multicell electrodialysis apparatus : en
  • DE1770597U - SPRING COLLET. : de en
  • DE1034365B - Process for melting and degassing metals under vacuum : de en
  • DE1770468U - GAME CHARACTER AS AN ADVERTISING ITEM. : de en
  • ES66536U - Device for drawing continuous lines on typewriters (Machine-translation by Google Translate, not legally binding) : en es
  • ES66545U - Improved oil filter for explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • GB798292A - Improvements in or relating to electric arc welding : en
  • DE1770509U - WINDOW WITH PARALLEL WINDOW LEVEL EXTENDING WINDOW SASH. : de en
  • DE1770351U - ADJUSTABLE CONNECTOR, ESPECIALLY FOR METAL FRAMEWORK. : de en
  • DK85884C - Reinforced products of organic plastics. : da en
  • FR1160486A - Improvement of the alkaline splitting process of ricinoleic acid and its derivatives : en fr
  • DE1034392B - Measuring electrode made of plastic : de en
  • DE1770574U - CONTROL DEVICE FOR PACKAGING OF GOODS, IN PARTICULAR FOR STOCKERS, PREFERABLY LADIES 'STOCKINGS. : de en
  • AU221313B2 - Improvements in ignition devices for internal combustion engines : en
  • CA560404A - Relief valve : en fr
  • AU3454758A - Resonant unit for filters : en
  • CH331351A - Method and device for manufacturing a rod-shaped body from crystalline material, in particular semiconductor material : de en
  • DE1034216B - Device for generating a length-modulated pulse train : de en
  • DE1034253B - Control of an electromagnetic slip clutch excited by direct current, in particular used to couple a ship's propeller to a drive engine : de en
  • US2842961A - Flow measurement in wells : en
  • US2843058A - Railway truck bolster structure : en
  • US2843392A - Stands or tables having retractable casters : en
  • US2843698A - Switch mechanism : en
  • US2842930A - Self-cleaning rake : en
  • US2843087A - Poultry drinker : en
  • AU3451558A - Improvements relating to pressure vessels and toa method of forming pressure vessel shells with apertures provided with flanges or nipples : en
  • US2843388A - Self-tightening reversible chuck : en
  • US2843396A - Liquid-pneumatic spring system : en
  • DE1034141B - Device for joining together perforated individual sheets z. B. made of paper : de en
  • DE1034346B - Solid ceiling with prefabricated longitudinal beams and formmats used for their production : de en
  • CH331137A - Reinforcement mesh for reinforced concrete with an unevenly distributed steel cross-section : de en
  • DE1034137B - Door for horizontal coking chamber ovens : de en
  • CA560277A - Manufacture of films etc. : en fr
  • GB798125A - Improvements in or relating to chairs : en
  • US2843003A - Film clarity measuring apparatus : en
  • US2843247A - Roll paper rewinding means for business machines : en
  • USD183208S - Combined truck and lift : en
  • CA560311A - Plastic nozzle mounting and method of forming same : en fr
  • CH331239A - Motion picture projector : de en
  • US2842940A - Personnel landing for offshore platforms : en
  • US2843842A - Telemetric position sensing device : en
  • AU219568B2 - Improvements relating to retaining devices : en
  • AU222567B2 - Improvements relating to electrical supply systems : en
  • US2843223A - Lifting appliance : en
  • AU3458458A - Improvements in and relating togas circulatory means : en
  • US2842849A - Plotting subsurface seismic reflecting boundaries : en
  • US2843063A - Roof gutter : en
  • US2843210A - Angle mounted tip engine for aircraft sustaining rotor : en
  • US2843276A - System for loading and unloading of truck-trailers and railroad cars : en
  • US2843369A - Impact means for breaking up frozen ground : en
  • US2843157A - Brake tongues for the compartments of shuttle boxes in looms : en
  • US2843532A - Method for converting hydrocarbons : en
  • US2842945A - Coupling : en
  • CA560434A - Tri-color kinescope : en fr
  • CA560430A - Photographic apparatus including fluid-spreading and sheet-arresting mechanism : en fr
  • US2843054A - Tubing string sand trap : en
  • US2843264A - Automatic, vacuo-pneumatic object sorting machine : en
  • US2843373A - Out of round attachment : en
  • US2843705A - Mercury limit switch : en
  • CA560453A - Self-levelling supporting base : en fr
  • DE1034172B - Process for the production of very pure C - and C -cycloalkadienes : de en
  • DE1034508B - Clamping device for grinding and polishing belts on rotating drums with a longitudinally slotted rotatable sleeve lying in an axially parallel recess : de en
  • ES64030Y - Lead Intermediate Corner Brick : en es
  • GB798109A - Improvements in or relating to electrodes for electrochemical purposes : en
  • FR1160524A - Device for removing sediment from the bottom of swimming pools by siphoning : en fr
  • CH331348A - Electron tube with a storage screen : de en
  • US2843808A - Counterbalance assembly : en
  • AU3446358A - Non-blocking coated sheet material : en
  • DE1770465U - SALES TRAILER FOR RECORDS. : de en
  • FR1160586A - Suspended ceiling : en fr
  • US2842970A - Liquid level control : en
  • US2843005A - Synchronous stereoscopic motion picture projection system : en
  • US2843219A - Removal of nitrogen from natural gas : en
  • AU3461358A - Fluid spray forthe prevention by granular separation of offset and adhesion. addition to fluid sprays forthe prevention by granular separation of offset and adhesion : en
  • US2843811A - Three dimensional machine control servosystem : en
  • US2843138A - Liquid proportioner : en
  • DE1770337U - AUTOMATIC DRAW CONTROLLER FOR ROOM HEATING STOVES. : de en
  • US2842956A - Apparatus for detecting uncontrolled combustion within internal combustion engines : en
  • US2843078A - Fluid indicator : en
  • US2843624A - Recovery process for ester condensation products : en
  • CH331248A - Ski and method of making same : de en
  • GB798024A - Improvements in fishing reels : en
  • GB798366A - Control valve particularly for air jackets : en
  • US2842928A - Drive means for cotton picking spindles : en
  • USD183227S - Plastic-binding machine : en
  • DE1034325B - Artificial lens : de en
  • DE1770306U - STAKE FOR MOUNTING TENTS OR. DGL. : de en
  • DE1770309U - DEVICE FOR CUTTING FOOD INTO STRIPS OR DICE. : de en
  • AU226420B2 - A quickly attachable and detachable appliance for lifting prismatical objects : en
  • CA560382A - Packing material for fragile articles : en fr
  • US2843163A - Filling device for radioactive tracer injector : en
  • US2842776A - Wading pools : en
  • US2843151A - Hydraulic power element : en
  • AU224624B2 - Improved reinforced brick wall construction : en
  • CA560218A - Filing cabinet : en fr
  • CH331277A - Self-winding watch : en fr
  • DE1034486B - Towing device, especially for crane trucks : de en
  • DE1770527U - BATTERY-FEED SIGNAL LAMP. : de en
  • AU225760B2 - Improved method and apparatus forthe conversion of textile fibres into sliver : en
  • CA560271A - Method and apparatus for producing xeroradiographs : en fr
  • CH331338A - Self-cleaning outdoor high voltage isolator : de en
  • CH331396A - Self-propelled vehicle : en fr
  • LU36100A1 - : en
  • US2843110A - Door : en
  • US2842820A - Apparatus for casting metal : en
  • US2843101A - Adapter type one-way clutch drive means : en
  • US2843267A - Separation apparatus : en
  • AU3460258A - Diazepine derivatives : en
  • CH331186A - Device for discharging the liquid on a drum washing machine : de en
  • CH331200A - Method for assembling electrolysers of the filter press type : de en
  • US2842889A - Sinker : en
  • US2843214A - Vehicle wheel suspension : en
  • US2843634A - Method of alkylating : en
  • US2843728A - Aircraft lighting and signaling structure : en
  • US2843840A - Numerical tabulator : en
  • DE1034394B - Method for the detection of cyanogen chloride in air and other gases : de en
  • FR1160457A - Photographic lens : en fr
  • ES66687U - Muffler for small explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160506A - Magnetostatic relay : en fr
  • GB798166A - Improvements in and relating to derivatives of purine and the manufacture thereof : en
  • ES66656U - Clamping jaw made of stamped sheet (Machine-translation by Google Translate, not legally binding) : en es
  • GB798339A - Improvements in and relating to planographic printing : en
  • AU222628B2 - Non-blocking coated sheet material : en
  • DE1770549U - BRACKET RELEASE FOR TIN CONTAINER. : de en
  • ES66423U - Flowing water heater, for shower (Machine-translation by Google Translate, not legally binding) : en es
  • ES66126U - New turbine producing air in radial direction for manual electric dryers : en es
  • US2843344A - Aircraft trim tab control : en
  • ES241405A1 - Improvements in motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • ES66717U - Extra-sensitive circuit breaker switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES64300Y - Automatic lock for interior bridges : en es
  • FR1160479A - Means of correcting the trim of a compressible fluid suspension : en fr
  • GB798378A - Improvements in porous metal journal bearings : en
  • US2843337A - Composite aircraft system and method of flight : en
  • ES66685U - New stool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160477A - Silicon purification process : en fr
  • GB798167A - Improvements in or relating to the manufacture of anthracenes : en
  • GB798173A - Improvements relating to friction couplings or clutches : en
  • US2843370A - Automatic ampul drying machine : en
  • ES66668U - New support for fluorescent tubes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770371U - MAGNETIC SOUND DEVICE WITH INTERCHANGEABLE MAGNETIC SOUND AND / OR ERASE HEAD. : de en
  • GB798145A - Means for releasing compressed gases from containers therefor : en
  • DE1770326U - CORNER CONNECTION, IN PARTICULAR FOR TABLES. : de en
  • ES65653U - Device to carry out a direct injection system (Machine-translation by Google Translate, not legally binding) : en es
  • US2843038A - Bakery apparatus and method : en
  • US2843386A - Indicator marking system for dictating machines : en
  • ES66641U - Adjustable protection for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160383A - Method and apparatus for heat exchange : en fr
  • GB798229A - Improvements in or relating to sight feed lubricators : en
  • ES240154A3 - A procedure for manufacturing lightweight sleeves from electrosoldable plastic material and lightweight shoes using these sole (Machine-translation by Google Translate, not legally binding) : en es
  • GB798265A - Safety locking device : en
  • ES240576A1 - Procedure for the manufacture of armored shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB798257A - Improvements in or relating to electron discharge devices of the hard type and to electrostatic lenses therefor : en
  • US2842985A - Multiple indexing machine tool with program system : en
  • US2843429A - Device for controlling the feed of cut tobacco to cigarette making machines : en
  • ES239876A3 - Improvements in the centrifuge regulators for fuel injection pumps (Machine-translation by Google Translate, not legally binding) : en es
  • ES66705U - Stick for tents (Machine-translation by Google Translate, not legally binding) : en es
  • GB798138A - Improvements in or relating to means for erasing magnetic records : en
  • ES241002A1 - Improvements introduced in the manufacture of a coffee substitute (Machine-translation by Google Translate, not legally binding) : en es
  • ES240481A1 - Semiconductor repeater apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES66644U - Brake device for wheels (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770212U - IGNITION DEVICE FOR GAS THERMAL, GAS STOVE, COOKER OR. DGL. : de en
  • ES66714U - Folding and attachable table and stools equipment (Machine-translation by Google Translate, not legally binding) : en es
  • DK85897C - Apparatus for filling or discharging dusty, granular or lumpy material using air locks. : da en
  • US2843455A - Purification of aluminum chloride : en
  • US2843094A - Positive displacement type fluid meter : en
  • DE1770519U - REPLACEABLE REFILL FOR BALLPOINT PEN, ESPECIALLY WITH A FEED MECHANIC, WITH SEALING PIN IN THE OPEN TOP OF THE REFILL. : de en
  • DK85868C - Method for applying a dye in a pattern to a carrier. : da en
  • DE969810C - Drive mechanism for motion picture projectors : de en
  • DE1034259B - Direct conductor cooling in the winding heads of the rotor winding of a turbo generator : de en
  • US2843256A - Methane and carbon dioxide solutions in hydrocarbons : en
  • DE1770277U - SAFETY DEVICE FOR OIL BURNER. : de en
  • DE1770381U - DEVICE FOR VISIBLE THE SPECTRAL INTENSITY DISTRIBUTION OF COLOR APPEARANCE, IN PARTICULAR THE SPECTRAL TRANSPARENCY OF COLOR FILTERS. : de en
  • FR1160574A - Tree coupling : en fr
  • ES64499Y - Link type for tube and rod frame : en es
  • ES240077A1 - A system of sale of tissues with delivery of drawing and patterns (Machine-translation by Google Translate, not legally binding) : en es
  • GB798088A - A simplified air dryer : en
  • ES62480Y - Lock : en es
  • FR1160401A - Envelope seal : en fr
  • GB798065A - Process for the production of carboxylic acids : en
  • ES242029A1 - Semiautomatic fixing system to retain the end of the photographic film to hold the reel where it is rolling (Machine-translation by Google Translate, not legally binding) : en es
  • ES66566U - Cover for containers applicable to food products (Machine-translation by Google Translate, not legally binding) : en es
  • ES66612U - Faucet-filter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160567A - Improvements to the drawing train of hedgehog comb winders : en fr
  • US2843137A - Motor-actuated apparatus for injecting drying agents into a rinse-spray system : en
  • US2842832A - Apparatus for and method of automatic assembly of electron tube parts to form an electrode cage : en
  • US2842891A - Door structure for pigeon traps : en
  • US2842969A - Motion transmitting means : en
  • US2842989A - Riveting machine : en
  • US2843160A - Weaving spindle and wire feed means for wire fabric making machine : en
  • DE1770223U - WALL CALENDAR. : de en
  • DE969781C - Exhaust system for multi-cylinder internal combustion engines : de en
  • GB798387A - Improvements in and relating to visual indicating devices for electric switches : en
  • ES239999A1 - Automatic machine for the manufacture of meal pasta known vulgary with the name of churros (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160358A - Improvements made to part supports for crimping presses for parts fitted with crimping tips or teeth : en fr
  • GB798239A - Improvements in regenerating hydroforming catalysts : en
  • IE22211L - Microporous plastic material : en
  • US2843578A - Thermoplastic condensation product of benzylated wood with acetophenone and method of preparing same : en
  • ES240449A1 - Support-bearing for the operating mechanism of ball or roller mills or their similar molds (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770488U - CONTROL FOR PISTON PUMPS, IN PARTICULAR RADIAL PISTON PUMPS. : de en
  • DE1770577U - PLASTIC BAGS FOR AIR PROTECTION PURPOSES. : de en
  • ES34445Y - Laminated bar to build cement structures and the like : en es
  • FR1160390A - Process for preparing acrylonitrile : en fr
  • FR1160440A - Loudspeaker enhancements : en fr
  • FR1160573A - Device for preventing discharges along the high voltage winding of a high voltage transformer : en fr
  • DE1034263B - Circuit arrangement for contact converter with switching inductors : de en
  • DE1034452B - Saver pickling agent to protect metals when treated with acidic agents : de en
  • ES239974A1 - Improvements in the construction of weight tiles, especially of doorway (Machine-translation by Google Translate, not legally binding) : en es
  • US2843677A - Bypass circuit : en
  • GB798099A - Improvements in or relating to thermostatic control devices applicable to domestic boilers : en
  • GB798156A - Improvements in or relating to wire rope chains : en
  • GB798382A - A steam or hot water boiler, particularly for use in self-propelled railway cars anddiesel locomotives : en
  • ES66452U - Portable lamp adaptable to flat surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • GB798241A - Capacity sensitive relay mechanism for controlling the level of flowable material in a container : en
  • AU3453558A - Mbe a ding machine : en
  • CA560352A - Production of phthalocyanine vat dyes : en fr
  • DE1770214U - TRANSPORT EQUIPMENT FOR IN PARTICULAR THIN STRAPS FROM THE LAST SCAFFOLDING OF THE FINISHING LINE TO A REEL. : de en
  • GB798183A - Improvements in or relating to carbon monoxide detection : en
  • FR1160454A - Decoration process, and new industrial products obtained by this process : en fr
  • GB798040A - Improvements in or relating to counterweight mechanisms for oven doors and the like : en
  • DE1770283U - HEIGHT-ADJUSTABLE AND LATERALLY SWIVELING STAND-SPIRIT TREE : de en
  • ES66708U - Electrotermostato (Machine-translation by Google Translate, not legally binding) : en es
  • ES66639U - Perfect pouring stopper (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034250B - Device for the electronic control of the drive and the feed saddle of cutting machines for paper, cardboard or the like. : de en
  • ES66481U - Armchair perfected for coupling in vehicles and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB798220A - Improvements in or relating to the latent heat cooling of thermionic valves : en
  • US2842823A - Spring wall clips : en
  • US2842838A - Apparatus for applying laminations : en
  • US2843777A - Cathode-ray tubes : en
  • DE1770266U - TRANSISTOR. : de en
  • US2842848A - Front gun sight : en
  • DE1034537B - Milling disc for wall chasers : de en
  • DE1034377B - Mass flow meter : de en
  • DE1034427B - Hydraulic engagement lock for a dog clutch : de en
  • DK85872C - Electric motor with fan and built-in gear. : da en
  • FR1160372A - Method and apparatus for shaping glass sheets or plates : en fr
  • GB798279A - Digital data storage methods employing the spin echo technique : en
  • ES66651U - A plate of transparent material applicable to glass or similar surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • GB798248A - Improvements in or relating to chucks or mandrels : en
  • AU3458658A - Data readout system : en
  • DE1034333B - Process for toughening glasses by immersing the heated glass bodies in cooling baths : de en
  • US2842771A - Insulated glove : en
  • US2843055A - Railway track ballast tamping apparatus : en
  • CA560236A - Mud crock : en fr
  • AU220101B2 - Improvements in glazing beads andin metal frames for windows or panels incorporating thesame : en
  • DE1770368U - BARREL WEIGHT BENCH SCALE. : de en
  • DE1770383U - READING MAGNET. : de en
  • DE1770543U - TOY. : de en
  • DE969809C - Process for the regeneration of waste paper : de en
  • FR1160587A - Gas turbo-engine installation : en fr
  • GB798074A - Improvements in or relating to therapeutic compositions containing reserpine and the manufacture thereof : en
  • US2843126A - Sanitary belt : en
  • US2843666A - Direct current insertion apparatus : en
  • US2843285A - Collapsible container for liquids : en
  • US2843400A - Handle of suction cleaners or polishers : en
  • US2843623A - Production of ethyl acetoacetate : en
  • AU3444558A - Improvements relating to coupling devices for electric circuits : en
  • DE1770363U - CINOTHEODOLIT. : de en
  • AU226437B2 - Improvements in or relating to fittings or attachments for tubular elements : en
  • CA560350A - Fluorescent stilbyl ditriazole compounds : en fr
  • DE1034249B - Circuit to compare a voltage to be monitored with a setpoint voltage for controlling a relay : de en
  • DE1034495B - Ring-shaped pneumatic tire insert that is resistant to tensile loads : de en
  • DE1770269U - MEASURING DEVICE FOR GEOELECTRIC MEASUREMENTS. : de en
  • US2842813A - Stair covering construction : en
  • AU3457158A - Improvements in or relating to circuit interrupters ofthe fluid-blast type : en
  • US2843193A - Clip for sinuous springs : en
  • ES66675U - Train train for toy railway wagons (Machine-translation by Google Translate, not legally binding) : en es
  • US2843723A - Welding apparatus : en
  • US2843648A - Thermoelectric generator : en
  • CA560455A - Electric dehorner and means for converting same to soldering iron : en fr
  • DE1770473U - CAMERA WITH BUILT-IN FLASH LAMP. : de en
  • GB798286A - Improvements relating to the support of paired gas turbine engines : en
  • GB798367A - Improvements in or relating to electromagnetic multi-plate clutches : en
  • DE1034451B - Process for the production of thermally highly resilient enamelling : de en
  • CA560285A - Photographic supersensitizing combinations comprising aminocarbocyanine dyes : en fr
  • CA560471A - Collapsible walled stacking pallet and stacking container : en fr
  • GB798126A - Improvements in or relating to metal plates with internal passages : en
  • US2843457A - Production of oxy acids of phosphorus : en
  • ES240362A1 - A procedure for the preparation of cigarettes by providing them with an own medium for ignition (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160539A - Vulcanization air chamber : en fr
  • ES241397A1 - Procedure for the obtaining of crystal monosodic novobiocin (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770232U - REFRIGERATED DISPLAY. : de en
  • ES66431U - New swing ring device for trailers (Machine-translation by Google Translate, not legally binding) : en es
  • US2843198A - Fluid fuel burner : en
  • US2842968A - Vertical gyroscope erection system : en
  • US2843406A - Coupling : en
  • US2843679A - Capacity-type transducer : en
  • DK85864C - Method and apparatus for cleaning and wetting an endless filter belt in filters for cleaning air. : da en
  • ES66587U - Improved negative-holder frame for photographic enlargers (Machine-translation by Google Translate, not legally binding) : en es
  • GB798218A - Improvements in or relating to radio direction finding systems : en
  • ES66427U - Adjustable air distribution device (Machine-translation by Google Translate, not legally binding) : en es
  • NL89695C - : en
  • US2842903A - Grinding head and grinding surface therefor : en
  • USD183203S - Trophy base : en
  • US2843676A - Means for producing dispersion in electrical oscillations : en
  • DE1770388U - DEVICE FOR TESTING THE HARDNESS AND WEAR RESISTANCE OF MATERIALS, IN PARTICULAR OF GRINDING WHEELS. : de en
  • ES241384A1 - Associated fluid pressure regulator device for distributors for automatic trailer braking systems (Machine-translation by Google Translate, not legally binding) : en es
  • GB798371A - Improvements in ladders : en
  • FR1160562A - Safety device to prevent the accidental opening of a clasp formed of two articulated parts : en fr
  • CA560265A - Producing aluminum : en fr
  • CA560330A - Tread constricting band for tubeless tyres : en fr
  • ES61208Y - Electric coffe maker : en es
  • ES66650U - Bearing device for moving loads (Machine-translation by Google Translate, not legally binding) : en es
  • GB798217A - Process for the production of stable, peroxide-containing sodium borate : en
  • DE1034251B - Procedure for adjusting an electromagnetic release for automatic switches : de en
  • DE1034493B - Holding bars for protecting the occupants of vehicles, in particular motor vehicles : de en
  • GB798184A - Electrophotographic printing : en
  • FR1160385A - Apparatus for supplying molten polymers to a die : en fr
  • CH331249A - Suspension device for skis : de en
  • ES240582A1 - A new multiple use sanitary installation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160442A - Protective device for the heads of posts or posts : en fr
  • DE1034429B - Electromagnetically operated friction clutch : de en
  • DE1034468B - Process for the production of nutrients : de en
  • DE1034556B - Bolt-firing device : de en
  • DE1770487U - QUAD ACTING HYDROSTATIC PLUNGER PUMP. : de en
  • DE1770545U - DEVICE FOR REMOVING A CYLINDRICAL CONCRETE ELEMENT. : de en
  • US2843473A - Reclaiming particulate magnesium and magnesium-base alloy scrap : en
  • US2843281A - Nursing bottle : en
  • US2843733A - Search receiver with traveling wave tube : en
  • US2842868A - Front cockpit instrument flying hood : en
  • ES66514U - Electrothermal apparatus for the preparation of infusions (Machine-translation by Google Translate, not legally binding) : en es
  • GB798338A - Improvements in or relating to dispensing containers : en
  • DE1034511B - Sieve shaving head with rotating blades for dry shavers : de en
  • US2842908A - Abrasive cutting wheel mounting and guard : en
  • US2842805A - Arrangement for depositing sliver in sliver cans : en
  • US2843234A - Acoustic panel assembly apparatus : en
  • US2843263A - Wafer gager : en
  • US2843844A - Projecting method for cathode-ray tubes : en
  • DE969782C - Component in the form of rivets, in particular hollow rivets, for attaching parts of insulating material to metal parts : de en
  • ES66669U - Cable device for raising and lowering blinds (Machine-translation by Google Translate, not legally binding) : en es
  • US2842938A - Air supply control for air hammer : en
  • US2843622A - Condensation of ethyl acetate : en
  • US2843749A - System for measuring x-radiation : en
  • USD183215S - Stand for holding intravenous fluid containers or the like : en
  • GB798169A - Metering type aerosol spray dispenser : en
  • CH331302A - Thread cutting tool with jaws cutting in both directions of rotation : de en
  • US2843472A - Treatment of material containing iron : en
  • US2843175A - Device with collapsible arbor for forming partially formed part into boxlike article : en
  • US2843197A - Burner : en
  • US2843300A - Pants protective covering : en
  • US2843308A - Double-walled container : en
  • FR1160359A - Improvements in the manufacture of raceways for roller and ball bearings : en fr
  • US2843644A - Electrodes for glass melting furnaces : en
  • CA560418A - Synthesis of hydrocarbons from carbon monoxide and hydrocarbon : en fr
  • US2843043A - Injection pumps : en
  • US2843351A - Balanced servo valve : en
  • US2843700A - Rotary electrical relay : en
  • DE1770529U - MACHINE, IN PARTICULAR FOR MILLING WORKPIECES FROM WOOD. : de en
  • ES64262Y - A toy imitating a military port : en es
  • ES66632U - Improved floor (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034289B - Process for the production of directional conductors, such as photoresist cells and dry rectifiers : de en
  • DE1034336B - Padding for seat cushions, mattresses, etc. like : de en
  • DE1770380U - SPECTRAL PHOTOMETER. : de en
  • US2843016A - Optical zoom system : en
  • US2843739A - Frequency control system : en
  • FR1160491A - Perfected mustard pot : en fr
  • AU226613B2 - Multicell electrodialysis apparatus : en
  • AU3446158A - A flask assembly for molding apparatus : en
  • CH331284A - Device for fixing the elements of a watch movement cage : en fr
  • CA560309A - Extraction of uranium : en fr
  • CA560244A - Foot exerciser : en fr
  • US2842824A - Separable fastener with dual size center ledge scoops : en
  • US2843478A - High temperature brazing alloy for joining fe cr al materials and austenitic and ferritic stainless steels : en
  • US2843709A - Switch with elastic contacts : en
  • US2843837A - Digital comparison gate : en
  • US2842836A - Moldable body, shaped metal article and method of making the same : en
  • US2843202A - Apparatus for synchronized intermittent performance on stock of varlable feed rate : en
  • US2843286A - Refrigerator cabinet breaker strip : en
  • ES61726Y - Bathroom cabinet : en es
  • FR1160459A - V-belt and its stapling device : en fr
  • GB798291A - Drying of charged accumulator plates in continuous operation : en
  • GB798311A - Improvements in or relating to trimming machines for use in operating on shoes : en
  • FR1160499A - Remote control combined with flexible pipe or flexible pipe, deformable or moving pipe : en fr
  • US2843592A - Catalyst unit and gas distributor : en
  • US2843614A - Chemical composition : en
  • DE1034258B - Process for the insulation of winding bars and winding bars for electrical machines and apparatuses insulated according to this process : de en
  • DK85862C - Concealed zipper. : da en
  • AU3451358A - Sewing machine presser-foot : en
  • GB798268A - New or improved control means for transmission clutches : en
  • FR1160527A - Improvement in continuous filtration processes : en fr
  • FR1160549A - Stretcher canvas : en fr
  • GB798102A - Improvements in floor wheel driven vacuum cleaning and carpet sweeping appliances : en
  • US2843305A - Thick-sided box : en
  • US2843363A - Tubing hanger : en
  • US2843751A - Design, construction, and application of a device for obtaining radiographs of microscopic objects in a commercial model electron microscope : en
  • US2842866A - Gross weight system for flight trainer : en
  • US2843463A - Non-stalling gasoline fuel compositions : en
  • US2843557A - Composition containing epoxy resin, polyvinyl chloride, and plasticizer : en
  • DE1770459U - EQUIPMENT ON FUR-SEWING MACHINES TO TURN THE HAIR. : de en
  • ES66526U - Double-sided glove (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160352A - Creping machine : en fr
  • FR1160515A - Aeration device comprising a casing connected to a reservoir filled with liquid capable of being returned : en fr
  • US2843352A - Plug valve : en
  • US2842770A - Shirt structures : en
  • US2843599A - Process for the production of phthalocyanine dyestuffs : en
  • CA560225A - Transmission line maintenance derrick : en fr
  • AU225194B2 - Improvements in digital data storage devices for electronic computers andthe like : en
  • DE1770204U - PANTS, IN PARTICULAR SKI PANTS. : de en
  • ES62472Y - Triple nude : en es
  • US2842964A - Pressure gauge for hot liquids : en
  • US2843125A - Sanitary napkin : en
  • US2843377A - Sheet cutting and laying machines or apparatus : en
  • US2843712A - Induction heating furnace and method of heating : en
  • US2842788A - Carpet scrubbing machine : en
  • US2843776A - Traveling wave tube electron gun : en
  • US2843778A - Light bulb : en
  • US2843347A - Support for engineer's plumb rod and highway warning signal : en
  • US2843206A - Process and apparatus for reducing corrosion in oil wells : en
  • US2843329A - Rock crusher : en
  • US2843445A - Getter flashing device : en
  • DE1034326B - Process for obtaining adrenocorticotrophin from blood : de en
  • GB798315A - Improvements in or relating to deck, roof, wall and like structures : en
  • ES66559U - Frame perfected for hand stamping frames (Machine-translation by Google Translate, not legally binding) : en es
  • CA560481A - Trihalo-2,21-dialkoxyoxalyl steroids : en fr
  • ES66482U - A decorative pennant with relief effect (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160579A - Device for the manufacture of objects made of elastically deformable material : en fr
  • CA560419A - Closures for containers : en fr
  • DE1770518U - PEN, IN PARTICULAR BALLPOINT PEN. : de en
  • DE1770583U - DIAL, IN PARTICULAR FOR WRISTWATCHES. : de en
  • ES61899Y - Reversible closing bar cabinet : en es
  • ES66487U - Device for cold start of internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034245B - Arrangement for switching off alternating current : de en
  • ES66652U - Recreational napkin ring (Machine-translation by Google Translate, not legally binding) : en es
  • ES66681U - Spray nozzle of special application in the transformation of dusting machines in agricultural sprayers (Machine-translation by Google Translate, not legally binding) : en es
  • AU3452158A - Screening device : en
  • DE1034341B - Mobile portal for harbor and shipyard cranes : de en
  • DK85873C - Flexible pipeline with an electric heater and spray gun with such a pipeline. : da en
  • DE1770248U - HEAVY-DUTY ELECTRICAL RESISTOR WITH FOREIGN VENTILATION. : de en
  • DE969766C - Sound omnidirectional radiators : de en
  • ES241041A1 - Electrical circuit comparator of signals corresponding to two binary key numbers (Machine-translation by Google Translate, not legally binding) : en es
  • ES65894U - Clapboard for blinds (Machine-translation by Google Translate, not legally binding) : en es
  • US2842935A - Spring and collet assemblies : en
  • US2843791A - Traveling wave tube : en
  • AU222569B2 - Resonant unit for filters : en
  • DE1770312U - REINFORCEMENT RING FOR CYLINDRICAL SLEEVES OD. DGL. IN PARTICULAR FOR VACUUM CLEANERS. : de en
  • DE1770552U - STACKING CONTAINER. : de en
  • USD183223S - Golf practice device : en
  • CH331162A - Boiler comprising a scouring device : en fr
  • US2842944A - Earring clasp with spring bias clamp and means for withholding same : en
  • US2843148A - Soft closing nozzle valve : en
  • US2843555A - Room temperature curing organopolysiloxane : en
  • US2843646A - Laminated metal ceramic : en
  • FR1160502A - Process for obtaining solutions of amine sulphates : en fr
  • AU223722B2 - Method for impregnating regenerated cellulose fibres : en
  • ES66363U - Suitcase for devices for using liquid petroleum gases (Machine-translation by Google Translate, not legally binding) : en es
  • GB798143A - Improvements in or relating to electric amplifiers : en
  • IE22841L - Window frames : en
  • ES66706U - Improved windshield for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • US2843782A - Electric discharge tubes : en
  • DE1770374U - MAGNETIC TAPE DEVICE, PREFERABLY FOR OPERATION IN TWO TAPE DIRECTIONS. : de en
  • ES66489U - Removable structure for hydroponic cultivation machines (Machine-translation by Google Translate, not legally binding) : en es
  • CH331356A - AC relay : de en
  • DE1034555B - Device for storing the partial trees on shearers : de en
  • DE1770563U - PACKAGING MADE FROM A FLAT CUTOUT. : de en
  • FR1160419A - Transport cage, for mine shaft extraction installations : en fr
  • DE1770472U - ADJUSTMENT LOCK ON PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERAS. : de en
  • ES66460U - Utensil to cut the skin of the nails (Machine-translation by Google Translate, not legally binding) : en es
  • US2843084A - Xerographic apparatus with endless development electrode : en
  • US2843176A - Draw-type tube straightener with clamping means allowing tube to be laterally inserted and removed : en
  • US2843104A - Adjustable broiler : en
  • US2843207A - Hydrocarbon recovery process : en
  • ES66467U - Container for the conditioning of lamps (Machine-translation by Google Translate, not legally binding) : en es
  • GB798087A - Improvements in or relating to rail track vehicles : en
  • ES241206A1 - Procedure for the obtaining of esters of cortical, androgen or estrogenic hormones by transesterification and alcoholisis (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160411A - Device for the production of television and similar images : en fr
  • US2843501A - Method for the precision production of infiltrated articles : en
  • US2843795A - Shielded waveguide window : en
  • DK85900C - Centrifuge with vertical drum shaft. : da en
  • ES239993A1 - Liquid fuel dispensing apparatus for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160564A - Pointing and tracing instrument : en fr
  • AU2463957A - Improvements in adjustable metallic blinds or awnings : en
  • ES66682U - A suspension device for steerable wheels (Machine-translation by Google Translate, not legally binding) : en es
  • ES66429U - Album-catalog for philatelic collections (Machine-translation by Google Translate, not legally binding) : en es
  • ES66516U - Emergency buoy (Machine-translation by Google Translate, not legally binding) : en es
  • AU223606B2 - Cathodic protection of metallic structures : en
  • US2843030A - Stereocameras : en
  • MC33A1 - Hand press for making spring seats. : en fr
  • US2843312A - Compressor : en
  • DE1770538U - PLASTIC DWARF FOR MOUNTING IN MOTOR VEHICLES. : de en
  • US2843543A - Neutronic reactor : en
  • DE1034171B - Process for the preparation of dialkyl sulfones : de en
  • DE1770551U - TUETE WITH HANGING DEVICE. : de en
  • US2843185A - Convertible pack sack and camp stool frame : en
  • US2843237A - Ball type disconnect : en
  • US2843538A - Electrolytic process for leaching precious metals : en
  • US2843655A - Subscription television with scrambled transmission and marquee and barker : en
  • US2843029A - Photographic apparatus including sheet-arresting and control mechanism : en
  • US2843685A - Sequence timer : en
  • AU2757357A - Improved drenching guil : en
  • CA560289A - Supersensitizing combinations comprising simple cyanine dyes : en fr
  • CA560475A - Apparatus for conveying magnetizable sheets : en fr
  • NL96166C - : en
  • AU226541B2 - Weighing scale : en
  • CA560268A - Mixed bed deionizing apparatus : en fr
  • CH331295A - A method of lining an ingot mold and prefabricated wafer for the implementation of this method : en fr
  • DE969799C - Wing stabilized grenade launcher projectile : de en
  • US2843325A - Thermostatic controls : en
  • US2843057A - Railway vehicle suspension : en
  • CA560498A - Bole-supporting device : en fr
  • US2843814A - Means for varying the speed of single phase electric induction motors : en
  • BE568726A - gas pressure regulator : en nl
  • CH331289A - Electric clock : de en
  • US2843321A - Article tallying apparatus : en
  • US2843376A - Door operators : en
  • AU221908B2 - Improvements in or relating to electric switchgear : en
  • US2843033A - Orchard cultivator : en
  • DE1034354B - Method of maintaining the hue of vinylidene chloride resin exposed to actinic light rays : de en
  • DE1770393U - SETUP ON CALCULATING MACHINES. : de en
  • DE1034428B - Centrifugal clutch, in particular starting and operating clutch for electric motor drives : de en
  • ES241408A1 - Improvements in electrical projectors (Machine-translation by Google Translate, not legally binding) : en es
  • ES66710U - Coolant screen (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034355B - Process for vulcanizing organopolysiloxanes containing at least 0.01 mol percent vinyl groups : de en
  • DE1770581U - LOCKING DEVICE FOR FUEL TANK TANK. : de en
  • DK85886C - Apparatus for counting sheets of paper, in particular banknotes. : da en
  • ES63599Y - Filtration funnel with air chambers : en es
  • ES64324Y - New suitcase model : en es
  • CA560297A - Baler tying mechanism including improved strand guide means : en fr
  • DE1034287B - Method for direct display of radiation intensities : de en
  • ES64256Y - Immersion ring heater : en es
  • AU3446258A - Titanium alloys : en
  • CA560270A - Flexible defroster-heater for refrigerator installation : en fr
  • CA560294A - Pulse controlled oscillator arrangements : en fr
  • CA560448A - Turn rate measuring instrument : en fr
  • US2843553A - Blend of dextran-modified polyester resins with metallo-organo complexes : en
  • US2843595A - Pyridyl-bromobenzyl-dialkyl diamines : en
  • DE1034500B - Hanger winch : de en
  • US2843481A - Photographic processes : en
  • CH331352A - Welding process for containers with compressible and heat-sealable walls : en fr
  • ES241412A1 - Injection pump of liquid fuel for internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2842790A - Molded plastic stick for a swab : en
  • NL88603C - : en
  • US2843272A - Tube transfer mechanism : en
  • USD183199S - Trophy base : en
  • DE1770550U - SELF-ADHESIVE BAG. : de en
  • US2842835A - Articles of titanium alloys : en
  • US2843302A - Holder for pouring containers : en
  • USD183219S - Clothes hanger or similar article : en
  • CH331389A - Elastic suspension device : en fr
  • DE1770584U - FLOATING REST. : de en
  • US2843304A - Molded pulp carton lock : en
  • US2843324A - Damper control for unit ventilator : en
  • US2843385A - Game apparatus : en
  • US2843479A - Method of making rubber-bound fibrous products and the like : en
  • CA560361A - Electric oven heater : en fr
  • US2842915A - Banding machine : en
  • US2842900A - Friction augmenter for internal grinding machines : en
  • CH331414A - Hair clipper : de en
  • US2843541A - Electrophoretic deposition of barium titanate : en
  • US2843350A - Snap-action coupling : en
  • US2843360A - Wrecker frame attachment : en
  • CH331400A - Fixed lubrication device on track systems of rail vehicles : de en
  • US2842875A - Apparatus for forming and pressing garments : en
  • CA560491A - Rotary pumps and motors : en fr
  • CA560220A - Pattern controlled milling machine : en fr
  • DE1034266B - Arc lamp with air flow concentration : de en
  • DE1034450B - Process for preparing metal surfaces for the application of enamels : de en
  • CA560298A - Fertilizer-grain drill : en fr
  • US2843530A - Residuum conversion process : en
  • AU220761B2 - Low frequency amplifier stage with transistor in emitter circuit : en
  • CH331368A - Method for attenuating virulent rabies virus to a non-pathogenic form without appreciable loss of its antigenic properties : en fr
  • DE1034282B - Device for evaporative cooling of intermittently operated electron tubes with an outer anode : de en
  • DE1770513U - KNIVES, IN PARTICULAR HOUSEHOLD KNIVES. : de en
  • CH331344A - Switch fuse : de en
  • NL176379B - : en
  • US2843177A - Forming apparatus with pivoted bending arms actuated by flexible members : en
  • US2843609A - 17-alkenyl and alkynyl derivatives of 4-estrene-3, 17-diol : en
  • AU225344B2 - Connection fitting for tubes or hoses : en
  • CH331140A - Process for the production of wall and ceiling plastering patterned in sgraffito style : de en
  • GB798337A - Improved rubber stereotype plates for rotary printing machines : en
  • US2843745A - Tone generator : en
  • US2843761A - High speed transistor flip-flops : en
  • US2843317A - Parallel adders for binary numbers : en
  • NL88572C - : en
  • CA560392A - Weight indicator and anchor for load sustaining lines : en fr
  • CA560473A - Sealing construction : en fr
  • CH331410A - Timepiece : en fr
  • CA560355A - Arrangements for automatically flashing electric lamps : en fr
  • AU3448158A - Analogue to digital converter suitable for use in weighing scales : en
  • CH331231A - Tab device for list of telephone subscribers : en fr
  • CA560372A - Method of stabilizing olefinic gasoline : en fr
  • DE1034233B - Pressurized gas monitored cable system : de en
  • DE1770278U - INSERT OD. DGL. MADE OF FIBERGLASS. : de en
  • DE969767C - Switching device with switchable fuses : de en
  • US2842999A - Expansion bolt with coil spring having overlapping convolutions and outwardly extending edge : en
  • US2843528A - Production of non-corrosive naphthas : en
  • AU226540B2 - Analogue to digital converter suitable for use in weighing scales : en
  • AU227474B2 - New polyhydrophenanthrene compounds and process-, for their manufacture : en
  • CH331300A - Mandrel setting device on pipe and extrusion presses : de en
  • ES64745Y - Latch lock with locking device : en es
  • FR1160541A - Advanced formwork panel : en fr
  • CA560233A - Composition and method for controlling scale in oil wells : en fr
  • CA560250A - Die-cut blank for folding a conical cup : en fr
  • CH331404A - Apparatus for mixing specific proportions of materials : en fr
  • DE1034155B - Process for the production of a catalyst mesh : de en
  • DE1770255U - SCREW LIGHT BULB SOCKET. : de en
  • CH331230A - Process for the production of coated cellulosic materials : de en
  • CH331364A - Process for the production of metal-containing organic polythio compounds : de en
  • AU222568B2 - Improvements in or relating to binary counters andthe like : en
  • US2843188A - Folding chair : en
  • US2843626A - Sulfonation process : en
  • CH331310A - Hammer mill : de en
  • US2843218A - Air cleaner : en
  • US2842917A - Device for closing bottles by vacuum with crown type caps and machine that includes the said device : en
  • US2843009A - Adjustable episcopic illumination for the contour projector : en
  • US2843673A - Reverting call circuit : en
  • GB798198A - Improvements in storage equipment and the like : en
  • US2842949A - Mechanical cork aggregate remover : en
  • US2843313A - Means for cooling high vacuum rotary pumps : en
  • US2843558A - Compositions comprising acrylonitrile polymers and diamides : en
  • DE1034226B - Arrangement to improve the image quality of Braunschweig tubes, written line by line in polar coordinates : de en
  • ES240281A1 - Improvements introduced in the roll-up metallic doors (Machine-translation by Google Translate, not legally binding) : en es
  • ES65895U - Clapboard for blinds (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034371B - Device for non-contact wall thickness measurement on axially symmetrical bodies : de en
  • DK85861C - Zipper. : da en
  • DK85888C - Rake wheels. : da en
  • ES66469U - Device for joining the ends of the transmission belts. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160545A - Channel intended to be laid in the bottom galleries for the discharge of mine water : en fr
  • US2843440A - Two part cake tin : en
  • CH331218A - Process for the preparation of a dispersion of an inorganic colloid in a fuel oil : de en
  • US2843818A - Magnetic amplifier : en
  • USD183194S - Combined bumper and lamp unit for an automobile : en
  • US2842808A - Arched doorway and door : en
  • US2843181A - Article of repose for supporting the body of a person : en
  • US2842954A - Key case and key : en
  • US2843071A - Apparatus for increasing blank holding pressure during drawing operation : en
  • US2843654A - Subscription television system using land line : en
  • US2843287A - Food receptacle : en
  • US2843099A - Fuel metering mechanism : en
  • US2843537A - Production of potassium permanganate : en
  • US2843065A - Fuel burning apparatus : en
  • DE1034424B - Traction sheave : de en
  • DE1034457B - Device for the interlocking of gears of large axial length by horizontal planing or slotting in the rolling process : de en
  • FR1160465A - Flowers, artificial plants, etc., for aquariums : en fr
  • US2842965A - Diverter valve sampler : en
  • US2842873A - Hydraulic positioning means for trencher boom : en
  • US2843725A - Box section and method of making : en
  • DE1034387B - Tonearm for recordings in incised channels : de en
  • DE1034477B - Process for the production of non-woven or non-knitted sheets from fibers : de en
  • GB798058A - Improvements in or relating to droppers : en
  • GB798360A - Manufacture of bimetallic strips : en
  • DE969779C - Magnetic storage device : de en
  • GB798211A - A new process for the manufacture of polyene-dials and polyene-diones : en
  • ES66127U - Device bra and holder of heating elements for household appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160399A - Method and apparatus for examining cavitation caused by the action of ultrasonic waves in a mass of liquid : en fr
  • GB798290A - Artificial icerink : en
  • FR1160512A - Improvements made to the <<seam>> lines of an assembly of coated or similar pieces of fabric, in particular for making protective clothing : en fr
  • BE568647A - : en fr
  • US2843332A - Apparatus for shaping fibre laps in a lap-forming machine : en
  • CA21897S - Clip : en
  • AU220984B2 - A semiconductive device : en
  • AU3444158A - Sheetmetal thread-forming nut : en
  • US2843255A - Conveyer apparatus : en
  • ES66511U - Body for universal application plugs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160525A - Process for obtaining, by die casting, hollow bodies totally or partially sealed on one side : en fr
  • CH331362A - Magnetic fixing device : en fr
  • AU222687B2 - A rotary coil measuring instrument : en
  • CH331196A - Method and apparatus for monitoring the amount of material moving per unit area : de en
  • CH331315A - Pull link belt, in particular for clocks : de en
  • US2843143A - Turning plug freeing device for valves : en
  • AU226539B2 - Improvements in or relating to knitted footwear : en
  • DE1034175B - Process for the preparation of dialkyl and / or trialkyl tin thiomalates : de en
  • ES239790A1 - Procedure for the preparation of pigmented masses or compositions (Machine-translation by Google Translate, not legally binding) : en es
  • CA560227A - Artificial arms : en fr
  • DE1034126B - Device for sharply feeding the longitudinal rods to a machine for welding reinforcement grids : de en
  • ES239648A1 - Improvements in constructions based on prefabricated metallic elements (Machine-translation by Google Translate, not legally binding) : en es
  • ES240443A1 - Improvements introduced in friction clutches (Machine-translation by Google Translate, not legally binding) : en es
  • AU224134B2 - Polymerisation catalysts prepared by treating rare earth metal compounds with aluminium compounds : en
  • BE568995A - A process for the manufacture of artificial sponges from regenerated cellulose, and sponges thus prepared. : en nl
  • DE1770225U - SUPPORT PLATE MADE OF SHEET METAL WITH HANDLE OPENING FOR CARD BOXES. : de en
  • DE1770352U - HIGH-MOVING FORCE TRANSFER LINK ASSIGNED TO A CLAMPING DEVICE OF A FORMWORK GIRDER. : de en
  • CA560460A - Paper web pre-steamer : en fr
  • BE534185A - Process for the preparation of waxy condensation products : en fr
  • AU226644B2 - Improvements relating to articles having surfaces meeting atan angle and like articles : en
  • CA560374A - Amine salts of glutamic acid : en fr
  • CH331324A - Device for achieving the synchronism of several organs by means of liquid media : de en
  • AU2493557A - Improvements in pallet feet orthe like : en
  • US2843348A - Detachable mounting for boat seats : en
  • DE1770475U - EQUIPMENT FOR THE PRODUCTION OF X-ray images. : de en
  • US2843426A - Vehicle wheel : en
  • US2843613A - Method of separating molybdenum from tungsten : en
  • CH331220A - Process for the polycondensation of terephthalic acid di-glycol esters in melt flow : de en
  • CA560420A - Alkaloid compounds and process of making same : en fr
  • CA560436A - Automatic machine for the production of foundry moulds : en fr
  • CH331281A - Watch cage holder : en fr
  • AU3445058A - Improvements relating to aeroplanes : en
  • US2842794A - Tapered multi-purpose nozzle : en
  • US2842914A - Single station capping machine : en
  • USD183204S - Trophy base : en
  • US2843401A - Bayonet slot coupling provided with ball anti-friction means also sleeve manipulation : en
  • US2843758A - Engine starting circuit : en
  • CA560393A - Polystyrene containing benzene hexachloride : en fr
  • CA560402A - Production of polyethylene : en fr
  • CA560429A - Self-developing type camera : en fr
  • AU3456158A - New phenthiazine derivatives and processes for their preparation : en
  • AU3452658A - A rotary coil measuring instrument : en
  • CA560356A - Subscriber's line equipment for an automatic telephone exchange : en fr
  • US2843269A - Center tubes for filters : en
  • US2843780A - Spark plugs : en
  • AU223568B2 - A coating composition containing a polymer of methyl methacrylate : en
  • US2843004A - Method of applying indicia to transparencies and method of and apparatus for projecting images of said indexed transparencies upon a screen in reflected light : en
  • USD183200S - Trophy base : en
  • US2843166A - Stud transfer and holding means for a stud driving tool : en
  • CA560310A - Method and means for continuously extracting an adsorbable solute from a clear solution or from a suspension of finely divided solids in a liquid : en fr
  • CH331323A - Method for controlling the stopping of a high-speed lifting device and installation for implementing this method : en fr
  • US2842978A - Ball bearing screw and nut mechanism : en
  • US2843525A - Insulin synthetic poly-amino acid complexes : en
  • US2843600A - Preparation of pyrrolidinone : en
  • CH331341A - Switch set element : de en
  • AU3454358A - Improvements in or relating to electrical wave-generators : en
  • CA560365A - Rotary oven : en fr
  • US2842774A - Electromechanical control systems : en
  • US2842990A - Feeding mechanism for thread rolling machines : en
  • AU222981B2 - Improvements in or relating to two-speed axles : en
  • CA560438A - Steam generating unit : en fr
  • ES66463U - A fastener for wall calendars (Machine-translation by Google Translate, not legally binding) : en es
  • ES66547U - A perfected spanner (Machine-translation by Google Translate, not legally binding) : en es
  • CA560407A - Composition containing vitamin a : en fr
  • CH331250A - Reading device on surveying instruments : de en
  • US2843438A - Merchandising machine cabinet : en
  • US2843460A - Contacting of gases with fluidized solids : en
  • US2842987A - Machine tool processing apparatus : en
  • US2843130A - Brassiere : en
  • US2843179A - Roll forming apparatus for metallic strip, and method : en
  • DE1770557U - LID WITH OPENING DEVICE. : de en
  • FR1160528A - Method and device for stabilizing the washing bath in dense liquor tanks : en fr
  • AU3461158A - New phosphoric acid esters anda process forthe preparation thereof and insecticides made therefrom : en
  • AU223254B2 - Improvements in or relating to combustion equipment of gas-turbine engines : en
  • CA560334A - Interesterification of fatty acid esters : en fr
  • CH331377A - Prepayment device intended to limit the running time of a watch movement : en fr
  • AU222631B2 - Uranium recovery process : en
  • US2843740A - High-frequency multi-channel generator : en
  • CA560363A - Guide and support for an electric arc welder : en fr
  • CA560464A - Mixtures of soap and non-soapy anionic detergents : en fr
  • DE1770396U - LABORATORY EQUIPMENT. : de en
  • US2843212A - Propeller pitch stop lock : en
  • CA560242A - Method and apparatus for seasoning wood : en fr
  • CA560400A - Combustible gas indicator : en fr
  • US2842839A - Method of making expanding mandrels : en
  • US2843452A - Precipitation of protactinium : en
  • US2843303A - Extension step ladder : en
  • CH331246A - Hollow-shaped decorative object such as a Christmas tree ball, lace and process for producing the same : de en
  • US2843046A - Fluid pump : en
  • US2843387A - Broadcast seeder or spreader device : en
  • CH331350A - DC amplifier with pre-magnetized chokes : de en
  • CH331412A - Timepiece : en fr
  • DE1034531B - Single or multi-wing screw for extrusion presses : de en
  • DE1770307U - SPADE AND TOOL BAG. : de en
  • DE1770311U - SPAEN-BOHNER AND FLOOR PROCESSING MACHINE. : de en
  • DE1034269B - AC working magnet : de en
  • AU222453B2 - Mechanical device for reading and storing the working positions ofa movable machine element : en
  • CH331278A - Rotor for a self-winding watch and method for its manufacture : en fr
  • DE1770496U - ADJUSTABLE SEAT FITTINGS FOR CAR SEATS. : de en
  • DE1034530B - Concrete mixer controlled by liquid pressure : de en
  • ES66443U - Metallic luggage lock (Machine-translation by Google Translate, not legally binding) : en es
  • ES66720U - Extendable box for washing machines and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160572A - Low frequency induction furnace : en fr
  • GB798028A - Process for the production of dichlor butenes : en
  • GB798209A - Process for the production of high molecular weight polyurethane plastics : en
  • DE1034501B - Stackable tub, especially for butcher shops : de en
  • DE1770347U - DEVICE FOR CONNECTING PROFILE BARS FOR GLAZING OD. DGL. : de en
  • DE1770525U - MIDSOLE FOR FOOTWEAR. : de en
  • DK85866C - Process for the preparation of tetrahydropyridine compounds. : da en
  • ES241628A1 - Improvements introduced in the construction of mechanical tornos (Machine-translation by Google Translate, not legally binding) : en es
  • US2842792A - Surface cleaning tool with pressure and floating brushes : en
  • CH331146A - Formwork for the manufacture of ribbed concrete ceilings and a method for making such formwork : de en
  • DE1770436U - NUT FOR HEAD-WINDING SCREW. : de en
  • DE1770578U - SPACE MOVABLE CONVEYOR CHAIN. : de en
  • US2843248A - Apparatus for treating articles : en
  • CH331416A - Process for the production of P-N interface semiconductor bodies : de en
  • CA560472A - Boundary layer control for gas turbine : en fr
  • CH331354A - Device for generating vibrations on the finest sieve or filter fabrics : de en
  • US2843806A - Cross-cooled cabinet for electrical equipment : en
  • AU3449758A - An improved process for polishing sheets of glass or similar materials : en
  • US2842942A - Apparatus for dispensing gas from a container of liquefied gas : en
  • US2843431A - Hydraulic track tensioning device : en
  • US2843571A - Inhibition of polymerisation reaction : en
  • USD183224S - Toy pylon or similar article : en
  • AU228356B2 - Improvements in or relating to solid electriccurrent conductors for use in contact with molten aluminium : en
  • CA560381A - Apparatus for regulating delivery of irregular material : en fr
  • DE1034463B - Colloid mill : de en
  • US2842856A - Mismatch gauge : en
  • US2842791A - Blackboard eraser : en
  • US2843566A - Alkenylphenol-aldehyde : en
  • CA560398A - Method and apparatus for roasting fine grained sulphidic ores : en fr
  • AU2459157A - Improvements in. and relating to composite reinforced and prestressed concrete structures or structural elements : en
  • US2842797A - Film forming device : en
  • US2843771A - Dynamoelectric machine : en
  • US2842980A - Gearshift responsive control arrangement for controlling the amount of injected fuel of an internal combustion engine : en
  • DE1034178B - Process for the production of water-soluble adrenochrome derivatives : de en
  • GB798343A - An improved oil-burner : en
  • US2843810A - Electronic position and motion control systems : en
  • DE1034323B - Ring stretchers for crown rings : de en
  • DE1034494B - Compensation hub for twin wheels with independently rotating individual wheels : de en
  • DE1770536U - EDUCATIONAL MATERIAL AND SOCIETY GAME WITH VISUAL CORRECTION DISPLAY. : de en
  • GB798023A - Improvements in moulds for the manufacture of footwear : en
  • NL88714C - : en
  • US2843418A - Expandable camping trailers : en
  • US2842775A - Compound prosthesis device : en
  • FR1160448A - Advanced hydraulic clutch for motorcycles and mopeds : en fr
  • GB798187A - Improvements in the manufacture of polytetramethylene terephthalate : en
  • ES66707U - A spray gun (Machine-translation by Google Translate, not legally binding) : en es
  • CA560262A - Two-stroke-cycle internal combustion engines with scavenging and charging compressors driven by exhaust gas turbines : en fr
  • CA560425A - Ethers of alkyl substituted aryl compounds : en fr
  • DE1034396B - Plastometer : de en
  • ES66636U - Combined faucet (Machine-translation by Google Translate, not legally binding) : en es
  • US2842971A - Waterproof casing with means establishing movable communication between enclosed apparatus and external parts : en
  • US2843625A - Low temperature sulfonation process : en
  • US2843659A - Color television apparatus : en
  • US2843773A - Pick-up tube targets : en
  • DE1034111B - Machine for making gingerbread u. like : de en
  • ES61055Y - Cream box : en es
  • US2842979A - Remote control device : en
  • US2843732A - Millimeter wave generator : en
  • DE1770287U - COLLAPSIBLE OPERATING TABLE. : de en
  • MC38A1 - Fission neutron detector device. : en fr
  • CH331299A - Process for welding a metal tube and device for carrying out this process : en fr
  • CA560412A - Hydraulic servo control valve : en fr
  • US2843535A - Vacuum still : en
  • CA560235A - Die set with a tapered bushing and complementary leader pin : en fr
  • DE1770348U - SPRAY PLASTER. : de en
  • CA560247A - Composite panel structures for use in building : en fr
  • DE1770330U - RUNNER RAIL FOR HALLWAYS. : de en
  • DE1770454U - MITER CUTTER. : de en
  • US2842803A - Preparation of blended fibrous materials : en
  • US2842976A - Gear mechanisms : en
  • US2843554A - Ready-mixed aluminum coating compositions and articles coated therewith : en
  • US2843617A - Dialkyl propynyl phosphonates : en
  • US2843748A - Inspection device : en
  • AU225446B2 - r "Improvements in or relating tothe recovery of heat fromthe fumes of industrial furnaces : en
  • CA560427A - Process of additive color photography : en fr
  • US2842816A - Mold forming apparatus : en
  • DE1034481B - Copier : de en
  • US2842963A - Rotary liquid meter : en
  • US2843171A - Tubeless tire and wheel combination : en
  • US2843680A - Telephone receiver attachment : en
  • US2842975A - Apparatus for controlling the pressure fluid actuating a reversible power transmission : en
  • US2842904A - Grinding head and grinding surface therefor : en
  • US2843770A - Radio noise filter assembly for dynamo electric machine : en
  • US2843399A - Safety joint with detent latch means disengageable without rotation : en
  • US2843454A - Conversion of sodium chloride into sodium carbonate and ammonia chloride : en
  • AU3458258A - Flexible bellows, diaphragms orthe like : en
  • US2843422A - Shiftable roof structure for open top vehicles : en
  • CA560284A - TRANSLUCENT POLYMERIZED .alpha.-METHYL STYRENE COATED PAPER : en fr
  • AU3451658A - Improvements in or relating to terrazzo-type finishes on surfaces : en
  • AU3457558A - Improvements in package and like binding mechanism : en
  • US2843080A - Popcorn flavoring apparatus : en
  • US2843458A - Process for producing silicon tetrachloride : en
  • DE1770361U - USE FOR CIRCULAR. : de en
  • DE1034139B - Device for hanging sheet-shaped groupage on carrier rails : de en
  • BE534257A - : en
  • CA560494A - Laminated ballistic fabric : en fr
  • AU2733357A - A quickly attachable and detachable appliance for lifting prismatical objects : en
  • CA560328A - Continuous production of salts of hydroxy aliphatic sulfonic acids : en fr
  • US2843358A - Pipe pulling machine : en
  • US2843404A - Mechanical seal assembly for rotating shafts : en
  • US2843548A - Rust preventive aviation oil : en
  • US2843089A - Portable pumping jack : en
  • DK85882C - Mortar sprayer. : da en
  • GB798060A - Improvements in or relating to range detecting radio pulse transmitting and receiving systems : en
  • US2843113A - Vibrating couch : en
  • US2843170A - Carrying case for sanitary napkins : en
  • AU2493057A - Method and apparatus for packing fruit : en
  • AU3450658A - Improvements relating to electrical supply systems : en
  • AU3455958A - Separation of spiramycin into its constituents : en
  • DE1034164B - Process for the production of hydrocarbons from carbon oxide and water vapor on cobalt catalysts : de en
  • DE1034166B - Process for the preparation of 2, 2, 3, 3-tetrachloro-1, 4-butanediol : de en
  • DE1770575U - PACKAGING FOR LADIES 'STOCKINGS. : de en
  • CA560314A - Surgical dressings : en fr
  • AU225195B2 - Improvements in axial flow fans : en
  • CH331330A - Fuel injection pump with a distributor for supplying a multi-cylinder internal combustion engine : de en
  • CH331359A - Electric lighting device for streets and sidewalks : de en
  • US2843570A - Alkyl and aryl isopropenyl sulfones and polymers thereof : en
  • AU3068957A - Improvements in or related to electronic tubes for use as backward wave oscillators : en
  • AU3456658A - Improvements relating to shock absorbers or vibration dampers : en
  • CH331381A - Automatic telephone installation : en fr
  • CA560469A - Pulverized coal feeding and pressurizing system : en fr
  • CH331395A - Automatic road vehicle guidance device : en fr
  • FR1160497A - Ventilated soles and shoes provided with such soles : en fr
  • US2842960A - Testing instruments with means for centering test bodies : en
  • BE534175A - : en
  • DE969771C - Firing for gaseous or liquid substances : de en
  • ES65746U - Prefabricated frame for doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES66572U - Improved arrangement for the attachment of rear-view mirrors (Machine-translation by Google Translate, not legally binding) : en es
  • US2843447A - Probability oscillograph : en
  • US2843845A - Indicator display : en
  • US2843035A - Foundation vent covers : en
  • AU3460358A - Polymerisation catalysts prepared by treating rare earth metal compounds with aluminium compounds : en
  • CH331229A - Machine for the production of paper filters : de en
  • DE1034439B - Multiway valve : de en
  • AU229841B2 - Improvements in or relating to pharmaceutical preparations : en
  • CH331371A - Process for the preparation of 4-substituted 1,2-diaryl-3,5-dioxo-pyrazolidines : de en
  • US2843407A - Latch for anti-rotational lock means : en
  • AU3460958A - Improved reinforced brick wall construction : en
  • US2843112A - Light transmitting means for endoscopes : en
  • US2843120A - Regulating mechanism for inhalation and exhalation with apparatus for supplying oxygen : en
  • US2843415A - Glass bake oven ware lifter : en
  • US2843103A - Combustion chamber : en
  • US2843178A - Apparatus for correcting the contour of extruded or rolled sections : en
  • DE1770218U - BRISTLE BODY, FOR THE MANUFACTURE OF BRUSH ROLLERS OD. DGL. TO BRUSH. : de en
  • DE1770392U - FRAME WITH WIRING FOR MAGNETIC CORE MEMORY. : de en
  • FR1160590A - Liquid distributor tank : en fr
  • DE969780C - Line setting and line switching device for cash registers, accounting machines or similar machines : de en
  • ES63456Y - Perfected cable gland : en es
  • ES66689U - Special mixed luggage rack (Machine-translation by Google Translate, not legally binding) : en es
  • GB798242A - Improvements in or relating to electron tubes of the travelling-wave tube type : en
  • CH331257A - Device for supporting the index-carrying spindle in a weighing appliance with a circular dial : en it
  • ES66655U - Latch (Machine-translation by Google Translate, not legally binding) : en es
  • GB798095A - An improved fastener, for example, for beadings : en
  • CA560303A - Soy bean product : en fr
  • DE1034335B - Bed fitting : de en
  • DE1770273U - SAFETY DEVICE FOR DEVICES WITH TWO ELECTRIC RADIATORS TO BE USED FOR DIFFERENT VOLTAGES. : de en
  • DE1034364B - Process for the production of a polyisoprene having an essentially cis structure : de en
  • ES238127A3 - Machine for softening meat through mechanical process (Machine-translation by Google Translate, not legally binding) : en es
  • ES66446U - Bag for packing shoes and similar (Machine-translation by Google Translate, not legally binding) : en es
  • GB798256A - Improvements in or relating to four-terminal networks and to signal distribution systems incorporating such networks : en
  • GR18888B - STABLE AND UNDERWATER SHIP. : el en
  • DE1034181B - Process for the preparation of a pyrazolonecarboxylic acid with analgesic and anti-inflammatory properties : de en
  • FR1160379A - Process for the production of polymers from hydrocarbons having an ethylenic double bond : en fr
  • DE1034195B - Dampening system for flat printing machines : de en
  • DE1034324B - Device to penetrate the inside of the tooth with fluoride : de en
  • DE1034554B - Valve with attached spray head for spray tank : de en
  • DE1770340U - HOT WATER BOILER. : de en
  • ES66602U - Improved float (Machine-translation by Google Translate, not legally binding) : en es
  • IE23621L - Phenthiazine derivatives. : en
  • US2843787A - Plate fin insert : en
  • AU229654B2 - Titanium alloys : en
  • GB798255A - Improvements in or relating to four-terminal networks and to signal distribution systems incorporating such networks : en
  • DE1770548U - LATTICE FIELD, FOR EXAMPLE, FOR ASSEMBLING ANY CONTAINERS FOR TRANSPORT AND STORAGE PURPOSES. : de en
  • CH331143A - Set of formwork components : de en
  • CH331349A - Electron tube for generating high frequency oscillations : de en
  • DE1770398U - TEACHING AND VIEWING MATERIALS FOR CLASSROOMS. : de en
  • ES66569U - Combined toilet with bidet (Machine-translation by Google Translate, not legally binding) : en es
  • DK85896C - Method for manufacturing a reinforcement screen for X-ray recordings. : da en
  • ES241385A1 - Machine cavadora of the land between trees or cepas (Machine-translation by Google Translate, not legally binding) : en es
  • GB798073A - Methods of removing phosphorus-containing impurities from volatile compounds : en
  • GR18889B - CONSTRUCTION OF A NEW AGRICULTURAL RAILWAY. : el en
  • DE1034169B - Process for the production of higher olefins : de en
  • US2842983A - Saw sharpening apparatus : en
  • DE1770293U - PARASOL OR CANOPY. : de en
  • ES66698U - Arc contact device for circuit breakers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160495A - New copper derivative, its preparation and applications : en fr
  • DE1034315B - Attachment of the needle, sinker and press bars of flat warp knitting machines to their support levers : de en
  • ES65752U - Valve for vacuum device (Machine-translation by Google Translate, not legally binding) : en es
  • ES66532U - Forced draft refrigerated display case (Machine-translation by Google Translate, not legally binding) : en es
  • ES64956U - Liquid fuel burner (Machine-translation by Google Translate, not legally binding) : en es
  • GB798123A - Improvements in or relating to wheels : en
  • ES66691U - Average grade for the construction of building works (Machine-translation by Google Translate, not legally binding) : en es
  • GB798288A - Improvements in and relating to band clamps : en
  • ES240025A1 - Improvements in the manufacture of medicinal capsules (Machine-translation by Google Translate, not legally binding) : en es
  • ES66430U - Arming device for shelves and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES66614U - Marginador for photographic enlargements (Machine-translation by Google Translate, not legally binding) : en es
  • GR18892B - ADVERTISING LIGHT TOWERS. : el en
  • DE1034208B - Machine for hardening the peripheral surfaces of wheel bodies, cams and the like. like : de en
  • DE1034521B - Flashing light signal system : de en
  • GB798071A - Improvements in or relating to hair dryers : en
  • DE1034525B - Upper roll support and loading arm for spinning machine drafting systems : de en
  • ES240948A1 - New system of metal scissors for construction (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160427A - Automatic clutch : en fr
  • FR1160540A - Electric starter : en fr
  • DE1770590U - CLOSET CONNECTOR. : de en
  • CS89321B5 - : cs
  • DE1770319U - FOLDABLE STEEL TUBE STOOL FOR TRAVEL AND SPORT. : de en
  • CH331224A - Sewage treatment plant : de en
  • CH331227A - Method and device for the surface treatment of solid bodies with caustic liquids : de en
  • FR1160417A - Molded material brush manufacturing process : en fr
  • DE1034419B - Rear damper for ropes or other flexible links subject to tension : de en
  • ES241383A1 - Automotive threader with horizontal engine (Machine-translation by Google Translate, not legally binding) : en es
  • ES58761Y - A hollow material for sound-absorbing coatings, flat surfaces, : en es
  • GB798133A - Industrial lift trucks : en
  • GB798334A - Improvements in or relating to liquid storage tanks : en
  • ES52713Y - Improved suction tube for broken yarn extraction systems in machines used to prepare spinning of all kinds of textile fibers : en es
  • ES66633U - Label tank adaptable to adhesive tape supports (Machine-translation by Google Translate, not legally binding) : en es
  • AU226966B2 - Diffusing device for volatile substances : en
  • ES239877A1 - Machine with two training equipment for the continuous manufacture of fibrocement tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB798213A - Improvements relating to semiconductor devices : en
  • GB798045A - Improvements in and relating to a method for manufacturing pipes and the like of armoured plastic material : en
  • GB798075A - Improvements in the production of ethylene diamine : en
  • GB798199A - Drawing board support system : en
  • FR1160534A - Manufacture of 2, 2-bisphenolic propanes : en fr
  • DE1034413B - Mixture-compressing, self-igniting internal combustion engine with automatic compression control : de en
  • DE1034400B - Hand cultivator : de en
  • GB798319A - Improvements in or relating to furan compounds : en
  • ES63212Y - Fruit juicer : en es
  • GB798093A - Improvements in or relating to type printing telegraph apparatus : en
  • GB798121A - Colouring cellulosic textiles : en
  • GB798201A - Calcium hypochlorite compositions and method of preparing same : en
  • ES66619U - Neutralizer support for antennas (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034234B - Electrical high-voltage cable or line with an insulation consisting of a plasticizer-containing high-polymer plastic mixture, in particular based on halogenated hydrocarbon compounds such as polyvinyl chloride or the like : de en
  • DE1770299U - SUITCASE. : de en
  • DK85879C - Cup with foot. : da en
  • GB798294A - Method of making lumps of primarily fine granular materials : en
  • DE1034331B - Anesthesia machine, in particular nitrous oxide-oxygen anesthetic machine with pressure reducers connected to the gas supply lines : de en
  • GB798157A - Speed responsive mechanical governors : en
  • US2842846A - Photogrammetric caliper : en
  • DK85898C - Centrifuge drum with sludge outlet openings at the perimeter. : da en
  • ES61756Y - Multi-gauge wire holder for fuses : en es
  • GB798386A - An alternating electric current supply system for use on a motor-cycle or other roadvehicle : en
  • CA560367A - Autotransformer for scanning system of television receiver : en fr
  • CH331406A - Process for the preparation of metallizable disazo dyes : de en
  • ES239784A1 - Procedure for temporary stabilization of polymerized monomer compounds (Machine-translation by Google Translate, not legally binding) : en es
  • ES66683U - Grip device for handling loads (Machine-translation by Google Translate, not legally binding) : en es
  • ES66677U - Plastic material bobbin (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160382A - Device for pressure regulation in pneumatic circuit breakers : en fr
  • DE1034157B - Process for the continuous processing of arsenic pebbles : de en
  • US2843174A - Rattle type dimple gun with tool and work heating means : en
  • US2843258A - Outboard motor package : en
  • US2843322A - Temperature control system for automobiles or the like : en
  • US2843569A - Elastomeric polyurethane compositions containing side chain alkylol groups : en
  • ES240216A3 - Procedure for the manufacture of water paints (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160508A - Method and device for adjusting tachometers or the like, magnetically operated : en fr
  • US2842831A - Manufacture of semiconductor devices : en
  • ES240495A1 - Perfect installation for the separation of non-miscible liquids and different densities (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160356A - Advanced adjustable device to limit vibrations in washing and spinning machines : en fr
  • ES240181A1 - Sales increase procedure through special draw and free gender delivery (Machine-translation by Google Translate, not legally binding) : en es
  • ES240317A1 - Improvements in the mechanisms of coupling, transmission and voltage of the sliders of the grants toaster machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160426A - Cable rewinder : en fr
  • US2843710A - Carbon-pile controllers with built-in snap action switch : en
  • ES63412Y - Lead Intermediate Brick : en es
  • CH331235A - Booking typewriter : de en
  • US2842827A - Block forming machine : en
  • US2843722A - Apparatus and system for producing honeycomb core : en
  • CA560342A - Production of coated tablets : en fr
  • US2843001A - Optical tilt correcting device : en
  • AU220265B2 - Optical compensator and tilt detector : en
  • BE564035A - : en
  • CA560480A - 2,21-dialkoxyoxalylprogesterone alkali-metal dienolate : en fr
  • US2842821A - Ingot stripping and storage devices : en
  • ES66616U - Metallic-elastic articulation for backrests of sofas and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES66631U - Anti-slip floor (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034286B - Method and arrangement for eliminating image blurring in cathode ray tubes with post-acceleration grids : de en
  • DE1770367U - LIQUID LEVEL METER. : de en
  • DE1770439U - GEAR COUPLING FOR CONNECTING TWO SHAFTS, ONE OF WHICH ONE AT ITS END A GEAR OR. DGL. WEARING. : de en
  • US2843018A - Adjustable rear view mirror for trucks : en
  • US2843244A - Type lever motion devices for typewriters and similar machines : en
  • US2843706A - Electric circuit breaker : en
  • US2843835A - Signal lamp switch : en
  • USPP1730P - Almond tree : en
  • DE1770542U - STAB OR STRUT CONNECTION FOR MODEL BUILDINGS. : de en
  • US2843044A - Metering pump : en
  • GB798128A - Finned metal tubes : en
  • GR18887B - LIGHTING ADVERTISING ADVERTISING. : el en
  • DE1034338B - Box-shaped anti-wrap device that can be placed on a base : de en
  • US2843335A - Automatic reel : en
  • DE969791C - Circuit arrangement for telephone PBXs with direct dialing : de en
  • CH331176A - Storage device for the hacking tree of a spinning machine : de en
  • AU2864357A - Improvements in glazing beads andin metal frames for windows or panels incorporating thesame : en
  • CH331415A - Compression refrigeration system : de en
  • US2842840A - Method of fabricating glass coated metallic articles : en
  • US2842998A - Steadying rest for metal lathes : en
  • MC37A1 - Polychrome illustration, by interpretation on copies of a single halftone shot. : en fr
  • CA560456A - Cathode ray tube function generator : en fr
  • FR1160428A - Manufacturing process for charged insulating materials : en fr
  • US2843762A - Bistable transistor trigger circuit : en
  • DE1034119B - Drill pipe connection, particularly between drill collars : de en
  • DE1770246U - TOGGLE MEMBER FOR TORQUE SWITCH. : de en
  • DE1770258U - ADDITIONAL PART FOR CONVERTING A FLASHLIGHT INTO A PHOTO FLASH UNIT. : de en
  • US2842833A - Detreading tool : en
  • DE1770435U - SUCTION PLATES. : de en
  • DE1034466B - Link control for the needle bar of zigzag sewing machines : de en
  • DE1770532U - SWIMMING BOARD. : de en
  • GB798057A - Digital data storage circuit : en
  • GB798347A - Stabilization of chloroprene : en
  • US2842943A - Absorption refrigeration : en
  • US2843259A - Commodity wrapper and package : en
  • ES66461U - Female plug, adaptable to any type of plug (Machine-translation by Google Translate, not legally binding) : en es
  • ES66522U - Fan-switch device for single-phase asynchronous electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES66697U - Indicator device for maximum pressures in internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770464U - ADVERTISING DEVICE. : de en
  • DE1770522U - SHOE, SUCH AS SANDALS, BATHING SHOES OR BEACH SHOES. : de en
  • AU219346B2 - Improvements in or relating to beverage brewing apparatus : en
  • CH331205A - Process for the preparation of mixtures of pseudo-irones : en fr
  • CH331274A - Self-winding watch : en fr
  • US2842806A - Folding cabin for camping purposes : en
  • US2842837A - Method of working wire and a lubricant therefor : en
  • DE1034479B - Use for the treatment of flat films in film developing boxes : de en
  • DK85876C - Dental care product. : da en
  • GB798022A - Improvements in the manufacture of footwear : en
  • GB798100A - A method of grinding, utilizing a continuously operating automatically self-regulating wet grinding process : en
  • GB798358A - Improvements in or relating to the production of castings with internal passages : en
  • DE1770372U - DEVICE FOR HOLDING AND ADJUSTING MAGNETIC HEADS IN MAGNETIC TAPE DEVICES. : de en
  • US2843345A - Dual purpose landing gear : en
  • DE1770274U - ELECTRIC HEATER. : de en
  • FR1160565A - Freewheel coupling mechanism : en fr
  • GB798262A - Supports for soap cakes : en
  • AU3456358A - Improvements in or relating to regulating systems : en
  • GB798232A - Method and apparatus for the automatic supply of warp thread heddling machines with single healds : en
  • US2843598A - Process for preparing 3-pyrazolidones : en
  • US2843805A - Electric discharge apparatus : en
  • US2843191A - Auxiliary furniture spring : en
  • GB798192A - Method of producing artificial threads and like articles from viscose : en
  • DE1034381B - Device to prevent crosstalk between adjacent magnetic heads : de en
  • DE1770419U - GARDENING TOOL LIKE TONGS. : de en
  • ES66584U - A type of headliner for textile thread folders (Machine-translation by Google Translate, not legally binding) : en es
  • ES66515U - A toy blowgun (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160496A - Oil suction strainer for internal combustion engines : en fr
  • GB798245A - Improvements in or relating to channel branching arrangements in carrier communication systems : en
  • DE1034522B - Warning system for public traffic routes, especially highways : de en
  • DE1770524U - BOOTS, IN PARTICULAR SKI BOOTS. : de en
  • ES63997Y - A portable axial rotation tool : en es
  • GR18906B - TWIN PISTON PUMP. : el en
  • FR1160511A - Toothbrush dispensing toothpaste improvements : en fr
  • GB798301A - Improvements in and relating to control means for colour television : en
  • DE1770576U - CONTAINER FOR TABLETS OR SIMILAR LOOSE FILLS. : de en
  • DE1770414U - COMMERCIAL DROP TROUGH. : de en
  • DE1034131B - Hand operated, electrically heated table ironing press : de en
  • DE1034378B - Flow rate regulator for a liquid pump : de en
  • ES66435U - Asador in the form of a suitcase (Machine-translation by Google Translate, not legally binding) : en es
  • ES66594U - Marchamo perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB798345A - Improvements in or relating to bobbin-changing mechanisms for double-shuttle looms : en
  • FR1160532A - Compositions of solid polymers of ethylene : en fr
  • GB798251A - Improvements in or relating to rollers for flexible belt conveyors : en
  • FR1160473A - Mixtures of high density polyethylenes and hydrocarbons : en fr
  • DE969790C - Device for the continuous treatment of socks : de en
  • DE1770209U - BATHING CAPS, IN PARTICULAR LADIES 'BATHING CAPS. : de en
  • DE1770533U - DEVICE FOR A TWO FIELD BALL GAME. : de en
  • ES66635U - Continuous feeding device for paper to typewriters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160494A - Process and apparatus for the manufacture of molded plastic parts : en fr
  • FR1160533A - Manufacture of polyesters : en fr
  • GB798080A - Imitation gems consisting of glass, transparent plastics or the like : en
  • GB798323A - Improvements in or relating to methods of and means for detecting changes in the velocity of sound or of ultrasonic vibrations in gases : en
  • DE1770324U - COLLAPSIBLE BABY SAFETY PLAYPEN THAT CAN ALSO BE USED AS A COT. : de en
  • FR1160420A - Grid panel for wall coverings and other applications : en fr
  • GB798200A - Improvements in and relating to photosensitive elements and processes of preparing photographic images : en
  • US2843442A - Tackle box : en
  • ES66504U - Machine for dyeing textile samples (Machine-translation by Google Translate, not legally binding) : en es
  • GB798107A - Gyroscopic reference apparatus : en
  • ES50217Y - A handheld gumming machine : en es
  • ES66684U - Contact sheet for microswitches (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770404U - JEWELRY CHAIN. : de en
  • DE1770357U - MILLING DEPTH LOCKING DEVICE FOR ELECTRIC HAND MILLING MACHINES. : de en
  • DE1770400U - VIBRATION DEVICE FOR COMPRESSING ALL KINDS OF MATERIALS WITH ELECTRIC DRIVE. : de en
  • DE1770554U - CLAMPING RING FOR CONTAINERS, CRATES OR. DGL. : de en
  • US2842898A - Prefabricated vine supporting net : en
  • US2843050A - Diaphragm sludge or chemical pump : en
  • US2843075A - Alarm device : en
  • DE1034158B - Process for the production of carbon disulfide : de en
  • ES66661U - Improved manual lathe to bend tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB798152A - Smallpox vaccine and process for preparing same : en
  • GB798302A - Improvements in or relating to press tools : en
  • DE969761C - Device for pressureless steaming and shaping of knitted and warp knitted goods of all kinds : de en
  • DE1034440B - Nozzle control slide : de en
  • DE1770495U - CONTINUOUSLY VARIABLE GEARBOX, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • DE1770537U - TOY GYRO. : de en
  • AU221237B2 - Aircraft radio navigation system : en
  • US2843630A - Process for producing mono chloro acetyl chloride : en
  • US2843802A - Tell-tale circuit : en
  • AU227847B2 - Acylated sulfapyridazines : en
  • GB798293A - Pulley block : en
  • US2842881A - Illuminated sign : en
  • AU3444058A - Improvements in or relating to electronmicroscopes : en
  • ES239929A1 - Improvements in technologies (Machine-translation by Google Translate, not legally binding) : en es
  • GB798355A - Fibre drum bottom end closures : en
  • CH331157A - Additive for the production of concrete : de en
  • CH331317A - Clip : en fr
  • GB798081A - Improvements in or relating to titanium or titanium base alloys : en
  • GB798373A - An adaptor or connector for flexible metallic tubing : en
  • US2842922A - Material handling apparatus : en
  • US2842958A - Apparatus for measuring flow characteristics of porous specimens by displacement : en
  • US2843129A - Shock therapy device : en
  • US2843711A - Thermo-electric surface heaters : en
  • AU228453B2 - Improvements in or relating to new phenthiazine derivatives and processes for their preparation : en
  • AU228670B2 - Improvements relating to chlorination processes : en
  • US2843343A - Hydraulic impulse catapult and method for launching aircraft : en
  • US2843020A - Zero-length launcher : en
  • US2843412A - Handle for barrel bolts and catches : en
  • US2843632A - Oxo process : en
  • US2843642A - Alkylation process : en
  • CH331325A - Toggle press : de en
  • DE1770296U - METAL OR PLASTIC LID FOR LADIES 'AND MEN'S BAG UMBRELLA HANDLES. : de en
  • US2842843A - Inside tube cutter : en
  • US2842947A - Knitted fabrics and methods for knitting same : en
  • US2843118A - Arm restraining device for infants : en
  • US2843002A - Device for inspecting the accuracy of curvature of optical material and lenses : en
  • US2843505A - Method and apparatus for treating impregnated fiber webs : en
  • DE1034194B - Fastening of a steam supply pipe in the housing of a high temperature turbine : de en
  • DE1034515B - Automatic firearm : de en
  • US2843086A - Double-deck conveyor cleaning device for poultry batteries : en
  • CH331267A - Process for the production of springs, especially for clocks, and springs obtained by this process : de en
  • CH331301A - Device for adjusting the stroke lengths of the tools of a machine tool : en fr
  • GB798161A - Improvements in or relating to a method for producing hollow cores for foundry purposes : en
  • GB798298A - Valve mechanism for fluids : en
  • GB798328A - A feeder for a carding machine : en
  • CH331173A - Equipment for the refining of yarns based on natural and / or artificial and synthetic fibers : en it
  • BE568917A - : en
  • DE1770446U - BLEED VALVE. : de en
  • CH331158A - Sink table made of sheet metal : de en
  • NL89635C - : en
  • US2843690A - Safety edge for hangar door : en
  • US2843809A - Transistors : en
  • CA560241A - Bowling game : en fr
  • DE1770565U - TUBE CLOSURE. : de en
  • ES66665U - A rotary multiple spool pin (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160430A - Improvements to calibrated fuse circuit breakers : en fr
  • GB798105A - Improvements in or relating to apparatus for determining the depth of an object in water : en
  • GB798223A - Improvements in or relating to building structures and parts thereof : en
  • US2843714A - Temperature controller for an adiabatic vessel : en
  • CH331421A - Device for end-of-train notification : de en
  • US2843319A - Card operated rotary contact : en
  • US2842793A - Suction cleaning tool with floating and pressure nozzle : en
  • US2843413A - Detachable door handle : en
  • US2843436A - Wall mounted folding table : en
  • US2843834A - Signal light for marine aviation and vehicular use : en
  • CH331238A - Deflecting X-ray screen camera with a mobile carrying device : de en
  • AU3453458A - Diffusing device for volatile substances : en
  • CA560369A - Production of carboxy-substituted heterocyclic compounds : en fr
  • DE1034274B - Method for producing a connection of a wire or tape-shaped electrical conductor with an electrode of a semiconductor element : de en
  • DE1034349B - Synchronization control for hydraulically moving stage podiums, platforms, recesses, etc. like : de en
  • CA560304A - Viner : en fr
  • US2842773A - Joint for connecting flexible tubular members : en
  • US2842950A - Tamperproof locking lever equipped padlocks : en
  • US2843510A - Cathode depolarizer for primary cells with acidic electrolytes : en
  • US2843843A - Use prevention circuit and apparatus : en
  • US2843070A - Machines for shaping seamless metal cans and the like : en
  • US2843687A - Safety switch : en
  • US2843766A - Impulse-converting circuitarrangement : en
  • US2843235A - Partial brake system : en
  • US2843661A - Noise reduction circuit for television transmitters : en
  • US2842936A - Rocket propellants and their utilization : en
  • BE568824A - : en fr
  • DE1034465B - Arrangement to compensate for interference voltages in electronic musical instruments with continuous tone generators : de en
  • US2843734A - Signal seeking radio receiver : en
  • USD183213S - Industrial gauging head with travers- ing mount for detecting material properties : en
  • CH331303A - Machine element : en fr
  • US2843381A - Air war game : en
  • CA560313A - Radio direction finding chart recorder system : en fr
  • DE1770270U - MOLDED BODY MADE FROM INSULATING MATERIAL SUCH AS RUBBER OR PLASTIC WITH ELECTRIC RESISTANCE HEATING. : de en
  • DE1770354U - CLAMP FOR WALL FORMWORKS. : de en
  • US2842906A - Work holder for lapping machine : en
  • US2843491A - 2-mercapto-1, 3, 4-oxadiazoles as antifoggants : en
  • DE1034237B - Long rod insulator, preferably made of ceramic building materials : de en
  • DE1770599U - WORK BENCH OR PLANING BENCH WITH TILT. : de en
  • ES66715U - Perfect fastening device for filing cabinets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160504A - Improvement in pasta making machines : en fr
  • FR1160550A - Improvements relating to gas production facilities : en fr
  • GB798313A - Improvements in crematory furnaces : en
  • ES66596U - A ball with special support to be attached to the rattles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034352B - Mold for thermoplastics : de en
  • DE1034411B - Gastropod antipoders : de en
  • DE969764C - Door for cold or warm rooms : de en
  • FR1160589A - New metal complexes of dyes, their preparation and uses : en fr
  • DE1034252B - Thermal overcurrent relay, in particular protection relay against single-phase operation of motors : de en
  • AU225783B2 - Data readout system : en
  • AU3461658A - Uranium recovery process : en
  • US2842844A - Dental polishing disk : en
  • US2842811A - Self-locking metal awning assembly : en
  • DE1034112B - Process for the production of Diaet baked goods : de en
  • AU3438358A - Collapsible containers and hinges therefor : en
  • FR1160492A - Self-starting system for small synchronous motors of the star permanent magnet type : en fr
  • US2843797A - Slow-wave structures : en
  • DE1770562U - REAR PACKAGING. : de en
  • US2842874A - Land levelers : en
  • DK85889C - Drain valve for water supply system. : da en
  • US2843799A - Direct-view electrical storage tube and methods of operating same : en
  • DE1770484U - Storage and transport box for slides or similar plate-shaped objects : de en
  • ES66501U - Brake device for toy store springs (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770243U - DEVICE FOR FASTENING AND ELECTRICAL CONNECTION OF ELECTRIC POWER DEVICES. : de en
  • DE1770547U - ELECTRIC HAND DRILLING MACHINE, IN PARTICULAR ROCK DRILLING MACHINE. : de en
  • DE969774C - Process for the production of casting molds : de en
  • DE1034197B - Pagination device for double betting slips : de en
  • DE1770317U - CHAIR-SHAPED ARMCHAIR. : de en
  • ES241306A1 - Procedure for applying ceramic decal on damascinated and metallic objects in general (Machine-translation by Google Translate, not legally binding) : en es
  • ES66618U - Concealed hinge for doors and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770331U - STRAIGHT UNDERCARRIAGE FOR TRACK VEHICLES. : de en
  • AU3457658A - Process of adhering material to polyurethane sheet and resulting product : en
  • CH331208A - Process for the preparation of N-benzyl- or N, N-dibenzyl-peptides : en fr
  • CA560234A - Preparation of tissue extracts and of sera therefrom : en fr
  • FR1160483A - Wedging and retaining device for the ends of textile reels and other tubular shaped objects : en fr
  • US2843361A - Drilling system : en
  • US2842939A - Shock absorber for docking of ships : en
  • US2843391A - Creeper with adjustable supporting surface : en
  • US2843393A - Combination ladder and outboard motor carrying hand cart : en
  • US2843760A - Reactive load division circuit for parallel generator systems : en
  • US2843025A - Paper-making machines : en
  • US2843152A - Combined valve actuating and locking means : en
  • FR1160375A - Process for the production of polymerizates from hydrocarbons having an olefinic double bond : en fr
  • GB798132A - Orthoscopic wide angle objective : en
  • CA560240A - Single phase induction motors : en fr
  • CH331164A - Removable electric grill adaptable to a cooking vessel : en fr
  • CH331268A - Process for the manufacture of springs, in particular for clocks : de en
  • US2843754A - Gamma-ray projectors : en
  • MC34A1 - Polychrome illustration by flat interpretation of colors, nuanced by printing the negative of the fundamental image in opaque white. : en fr
  • US2843150A - Water mixing faucet : en
  • US2843504A - Phosphate coating of incandescent lamp : en
  • DE1770279U - RUESCHEN BAND WITH WOVEN TIE BAND. : de en
  • ES66494U - A perfected pillow : en es
  • US2843023A - Recoil mechanism for recoil-operated firearms : en
  • US2843357A - Rotary fluid handling apparatus : en
  • ES66606U - New element for vehicle bumpers (Machine-translation by Google Translate, not legally binding) : en es
  • AU2476557A - Method and apparatus forthe production of hollow articles from sheet synthetic resinous materials : en
  • CA560301A - Aging of alkali cellulose : en fr
  • AU2493157A - Method and means forthe wrapping of articles such as fruit with paper : en
  • CH331179A - Loom comprising means for supplying the shuttles with reserve spools : en fr
  • CH331201A - Process for the production of synthetic hard waxes : de en
  • CH331419A - Process for the preparation of propargyl carbinols : de en
  • US2843502A - Process of coating a fabric with polytetrafluoroethylene, the product thereof and the coating composition therefor : en
  • ES241451A1 - Improvements introduced in the construction of desktop calendars (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160475A - Fill for cartridges : en fr
  • GB798329A - Improvements in or relating to envelopes : en
  • CH331153A - Dismountable bridge, the main girder of which is designed as a truss with a closed frame : de en
  • CH331357A - Base for directed beam electron tube : en fr
  • ES66438U - A protector for soles of heels in ladies' shoes (Machine-translation by Google Translate, not legally binding) : en es
  • GB798032A - An improved combination stand or holder and container device : en
  • AU222570B2 - Improvement in production of organic acids froma ldehydes : en
  • CH331380A - Adjustable corrector network : en fr
  • FR1160571A - Process for the treatment of ores in the state of dust or fine grains : en fr
  • CA560474A - Liquid storage tank for use in vehicles : en fr
  • US2843684A - Pencil holding accessory for telephone set : en
  • CA560423A - Polymerization of a monomeric material comprising an aliphatic conjugated diene hydrocarbon to produce low viscosity, high solids latex : en fr
  • DE1034404B - Forage harvesters : de en
  • US2843784A - Support for stacked electrode assembly : en
  • GB798333A - Improvements relating to the production of sound-insulating coatings on walls and soforth : en
  • US2843106A - Sawdust burning smoke generator : en
  • US2843730A - Flashlight : en
  • AU218404B2 - An improved process for polishing sheets of glass or similar materials : en
  • AU3448258A - Improvements relating tothe jointing of glass parts : en
  • CA560256A - Folding sectional table : en fr
  • DE969768C - Process for producing a paint film on the phosphor screen of a cathode ray tube : de en
  • IE22927L - Loom pickers : en
  • ES240917A1 - Procedure for manufacturing and placing parquets and surface coatings in construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES236904A1 - Procedure for the preparation of a colyrio based on prednisone and chloranphenicol (Machine-translation by Google Translate, not legally binding) : en es
  • GB798092A - Improvements in on-off recorders : en
  • GB798318A - Improvements in or relating to furan compounds and the manufacture thereof : en
  • ES66528U - Monobloc body for washing and spinning clothes (Machine-translation by Google Translate, not legally binding) : en es
  • GB798179A - Improvements in or relating to actuating mechanism for doors : en
  • DE969811C - Process for the production of multicolor cinematographic images with sound recording : de en
  • DE1770401U - WORKING TIME REGISTER WITH TIME COUNTER. : de en
  • ES241373A1 - Machine mower-trillator (Machine-translation by Google Translate, not legally binding) : en es
  • GB798026A - Improvements in fishing reels : en
  • GB798114A - Device for hindering overhearing in secret information transmission systems : en
  • GB798389A - Apparatus for down-ending unattached movable articles : en
  • ES66517U - Device for tying and releasing clamps for pipes and hoses (Machine-translation by Google Translate, not legally binding) : en es
  • ES66595U - Ink reserve device applicable to piston plunger pens (Machine-translation by Google Translate, not legally binding) : en es
  • GB798094A - Improvements in and relating to self-priming centrifugal pumping plant : en
  • GB798056A - Improvements in and relating to a liquid applicator : en
  • FR1160520A - Temperature regulating device for electric ovens : en fr
  • GR18885B - MONASTER LIGHTING. : el en
  • FR1160464A - Magnetic discrimination circuit for controlling several loads, usable in particular in computer systems : en fr
  • GB798146A - A method of producing cross-linked polyvinyl alcohol : en
  • GB798352A - Improvements in or relating to an open-chamber gun : en
  • ES240372A1 - New procedure for the manufacture of armed ceramic lements for construction (Machine-translation by Google Translate, not legally binding) : en es
  • ES66379U - Cylindrical winding tube to receive two bundles of yarn : en es
  • FR1160598A - Combinations of frames, boxes, shelves and the like obtained by assembling cardboard sides folded into appropriate geometric profiles : en fr
  • US2843146A - Drain trap and means for locking same to the waste pipe : en
  • USPP1732P - Culbashian : en
  • GB798254A - Hydrocarbon conversion process : en
  • DE1034344B - Welded connection of the links of heat exchangers, especially heating elements made of sheet steel : de en
  • DE1034408B - Process for distributing a substance capable of forming ice-forming nuclei in the atmosphere : de en
  • DE1770365U - LIQUID LEVEL INDICATOR. : de en
  • ES66690U - New refrigeration compressors (Machine-translation by Google Translate, not legally binding) : en es
  • GB798385A - Improvements in pencil-like articles : en
  • DE1770458U - PNEUMATICALLY ACTUATED MUSICAL INSTRUMENTS SUCH AS BANDONION, HARMONIKA OD. DGL. : de en
  • DE1770506U - AS ADDITIONAL DEVICE FOR WOOD AND METAL WORKING MACHINES, IN PARTICULAR MILLING MACHINES, TRAINED GRINDING DEVICE. : de en
  • GR18886B - METHOD OF COMPOSITION OF ANTIFLOGICAL SPECIFICATION. : el en
  • DE1034227B - Device for the retroreflective location : de en
  • DE1770560U - INTERCHANGEABLE HANDLE FOR HANDLE-LESS CONTAINERS. : de en
  • FR1160373A - Method and apparatus for the continuous release and transport of profiled cords and the like : en fr
  • DE1034170B - Process for the production of acrylic acid nitrile : de en
  • DE1770481U - PHOTOGRAPHIC LENS SHUTTER. : de en
  • CH331214A - Process for the production of new azo dyes : de en
  • AU225343B2 - Improvements in or relating to selection control equipment for use inan automatic telecommunication exchange : en
  • US2843167A - Universal mortise and boring jig for door locks : en
  • US2843683A - Television tuner input circuit : en
  • DE1034183B - Process for the production of nor-tropine and nor-ªÎ-tropine esters : de en
  • ES66611U - Wallet-purse (Machine-translation by Google Translate, not legally binding) : en es
  • US2843265A - Method of density separation : en
  • US2843610A - Separation of sterols from deodorizer sludges : en
  • US2843310A - Shipment data holder : en
  • US2843161A - Tank filling nozzle : en
  • DE1770410U - GRINDING ARM ON THE HOUSING OF SOIL WORK EQUIPMENT. : de en
  • ES66282U - Special capsule will supplement for anti-refilling devices for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034410B - Insecticidal agent : de en
  • DE1034552B - Process for the removal of oils or oil residues of all kinds floating on water surfaces : de en
  • CH331212A - Process for the production of new chromium-containing azo dyes : de en
  • US2842893A - Soap tray : en
  • US2843200A - Fuel oils : en
  • US2843581A - New azo-dyestuffs : en
  • GB798249A - Carbonaceous molding material for foundry operations : en
  • DK85867C - Process for the preparation of optically active N-substituted 3-hydroxy-morfinans. : da en
  • US2843156A - Apparatus for weaving narrow fabrics such as tapes, ribbons and the like : en
  • US2842783A - Air mattress : en
  • US2843000A - Dropper jacquard mechanism : en
  • US2843291A - Bin : en
  • US2843398A - Turntable for fifth wheel trailer couplings : en
  • US2843189A - Kneeling stool : en
  • DE1034113B - Outerwear equipped with sleeves : de en
  • AU218323B2 - Improved cutout warning means for use in association with automatic lathes andthe like : en
  • CH331327A - Centrifugal compressor with spiral collecting space : de en
  • DE1034264B - Shaded pole motor with secondary pole : de en
  • ES66591U - Manual screener, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160585A - Optical system with interchangeable elements to modify the magnification of the image : en fr
  • CA560399A - Liquid seals for gas-cooled dynamo electric machines : en fr
  • ES66709U - Packaging to own molded parts for bottles (Machine-translation by Google Translate, not legally binding) : en es
  • GB798103A - Improvements in or relating to carburetors : en
  • CH331154A - Stove : en fr
  • CH331190A - Process for the production of single zippers with a constant set length and machine for the implementation of this process : de en
  • CH331386A - Transport device : en fr
  • DE1034370B - Use of an aluminum alloy for the manufacture of plain bearings : de en
  • DE1034503B - Knife head for meat cutter : de en
  • CA560230A - Piggeries and drainage systems therefor : en fr
  • US2843821A - System and device for detecting ferrous metal : en
  • US2843088A - Cattle chute : en
  • CA560409A - Electrolytic production of refractory metal : en fr
  • ES64320Y - Vertical bright advertisement : en es
  • DE1034368B - Sintered hard metal alloy containing chromium carbide and process for the production of objects from such a hard metal alloy : de en
  • FR1160591A - Safety cap for vents : en fr
  • GB798144A - Method of and apparatus for optically detecting the presence of solid material in transparent liquids : en
  • GB798327A - Improvements relating to acid inhibitors : en
  • US2842857A - Apparatus for pattern development : en
  • US2843591A - Method for preparing same : en
  • US2842905A - Work holder : en
  • US2843523A - Androgenic compounds and methods of preparing the same : en
  • US2843604A - Two step conversion of deltatocopherol compositions : en
  • CA21898S - Printed tablecloth : en
  • MC36A1 - A method of manufacturing felt knit hats and hats obtained by this method. : en fr
  • US2843565A - Butenyl phenol-aldehyde resins : en
  • GB798295A - Improvements in or relating to obstetric beds : en
  • US2843012A - Phonograph performance illustrator : en
  • DE1034527B - Toy stove : de en
  • DE1034528B - Procedure for blasting in pits dangerous for firedamp : de en
  • DE1034460B - Jaw crusher : de en
  • AU3455458A - Acylated sulfapyridazines : en
  • AU220547B2 - Collapsible containers and hinges therefor : en
  • CA560279A - Electric capacitors : en fr
  • DE1034386B - Jukebox for playing selectable records : de en
  • DE1770295U - TELESCOPIC POCKET UMBRELLA AUXILIARY STRUTS AND A SLIDER. : de en
  • US2842828A - Textile finishing apparatus : en
  • US2843213A - Material handling machine : en
  • US2843465A - Anti-fouling compositions : en
  • CA560300A - Continuous production of pentaerythritol : en fr
  • CH331388A - Endless caterpillar : de en
  • AU3450758A - Improvements in or relating to two-speed axles : en
  • CA560440A - Pigment dyes of the isothiazolanthrone series and process for their preparation : en fr
  • CH331363A - High pressure vapor discharge lamp : de en
  • CH331275A - Self-winding rotor watch : en fr
  • CA560317A - Apparatus for glossing paper : en fr
  • CA560368A - Image-reproducing system for color-television receiver : en fr
  • DE1770285U - SPRING SWIVEL FORK FOR ELEVATORS. : de en
  • CA560278A - Solutions of acrylonitrile polymers : en fr
  • CA560302A - Alkali cellulose aging in the presence of an emulsifying agent : en fr
  • CA560323A - Tire tread lacerating apparatus : en fr
  • DE1770276U - COMBUSTION CHAMBER. : de en
  • GB798054A - Glassware forming apparatus : en
  • GB798243A - Improvements in or relating to methods for generating steam in forced-flow boilers and to apparatus for regulating such boilers : en
  • US2842867A - Flight computing system and apparatus : en
  • CH331187A - Method of manufacturing a waterproofing sheet coating and device for its implementation : en fr
  • DE969773C - Arrangement for lubricating the bearings of vertical shafts of electric motors, especially spinning pot motors : de en
  • IE23553L - Sodium hypophosphite : en
  • US2842870A - Educational apparatus : en
  • US2843567A - Alkaline earth metal titanium alkoxide catalysts for preparing aromatic polycarbonates : en
  • US2842785A - Life jacket : en
  • US2843236A - Power transmission unit : en
  • US2843660A - Facsimile telegraph system : en
  • US2843141A - Metering devices for hydraulic circuits : en
  • DE1770240U - FOUR-POLE TRANSFORATION TO CONNECT COLLECTORS. : de en
  • DE1770561U - CUTTING FOR THE MANUFACTURE OF CARDBOARD. : de en
  • CH331329A - Injection nozzle for internal combustion engines : de en
  • FR1160402A - Process for the preservation of raw fodder for livestock, in particular green fodder : en fr
  • AU3457358A - Improvements in or relating to electric switchgear : en
  • CA560447A - Process for the manufacture of chlorine dioxide : en fr
  • CH331318A - Pair of reversible gear wheels : en it
  • DE1034535B - Process for the production of mortar or concrete : de en
  • FR1160416A - Advanced conveyor belt : en fr
  • USD183195S - Gasoline dispensing vehicle : en
  • ES241763A1 - Person localizing system (Machine-translation by Google Translate, not legally binding) : en es
  • ES66298U - An improved injection syringe (Machine-translation by Google Translate, not legally binding) : en es
  • ES66676U - New shroud (Machine-translation by Google Translate, not legally binding) : en es
  • US2842878A - Tag : en
  • US2843140A - Hydraulic supply system for an aeronautical propeller or the like : en
  • US2843420A - Automatic protective windshield pad : en
  • US2843448A - Dyeing and printing of cellulose esters and of linear aromatic polyesters with mono-sulfonated anthraquinones : en
  • US2843788A - Electron beam tube : en
  • US2843173A - Beading dies for flanging and ribbing cylindrical member : en
  • CA560325A - Bead wrapping machine : en fr
  • DE1770342U - TRANSPORTABLE MULTI-PURPOSE SMALL VACUUM UNIT. : de en
  • US2843162A - Liquid dispensing nozzle and adapter therefor : en
  • USRE24503E - Advanceable mining machine head and shaft : en
  • ES66437U - Flexible tube formed by a bellows-shaped sleeve (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160381A - Process for manufacturing electric capacitors : en fr
  • DE1770333U - SUPPORTING DEVICE FOR A VEHICLE EQUIPPED WITH A CHARGER. : de en
  • US2842932A - Apparatus and method for making twisted fiber products : en
  • ES63417Y - Lead base corner brick : en es
  • ES241222A1 - Perfected procedure for the cold decoration of all kinds of materials (Machine-translation by Google Translate, not legally binding) : en es
  • ES61242Y - Holder for glasses or similar containers : en es
  • ES66535U - Bread forming machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES66625U - Mechanism applicable to drills and picks (Machine-translation by Google Translate, not legally binding) : en es
  • US2842804A - Preparation of blended fibrous materials : en
  • US2843022A - Movable jaw gun enclosure : en
  • US2843500A - Coated alloys : en
  • US2843586A - Esters of 2-methyl-1, 3-oxazolidine-3-phosphonic acids and of 2-methyl-tetrahydro-1,3-oxazine-3-phosphonic acids, and their preparation : en
  • ES66646U - Device for cutting sausages legumes and similar (Machine-translation by Google Translate, not legally binding) : en es
  • IE22807L - Rocket thrower : en
  • DE969801C - Cross slide parallel guide device for the molding plate of knife star dough dividing and molding machines : de en
  • ES66490U - Siphon regulator of the feeding of trays of crop (Machine-translation by Google Translate, not legally binding) : en es
  • ES237869A3 - Automatic thermal and/or electromagnetic action device for controlling electrical or similar switches (Machine-translation by Google Translate, not legally binding) : en es
  • ES240187A1 - Automatic electric tension regulator (Machine-translation by Google Translate, not legally binding) : en es
  • ES66441U - Improved stopper for pasta tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160478A - Power transmitter, assisted by auxiliary hydraulic power : en fr
  • ES66508U - Improved ironing board (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160453A - Elastic forceps for all uses, and in particular for hair use : en fr
  • US2843649A - Moldable miniature battery : en
  • DE1034257B - Pendulum machine with a fan driven by a coaxially arranged motor : de en
  • DE1770205U - BATH SLIP. : de en
  • ES66521U - Tablecloth annunciator perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES66671U - A plastic roller shutter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160370A - Advanced telemetry system : en fr
  • FR1160403A - Improvements to AC electric motors : en fr
  • GB798162A - Improvements in or relating to apparatus for producing hollow cores for foundry purposes : en
  • GB798084A - Improvements relating to frequency dividing circuits : en
  • DE1034376B - Maximum counter with maximum display by a counter : de en
  • FR1160537A - Process for preparing sodium perborate monohydrate : en fr
  • FR1160578A - Washing machine : en fr
  • GB798297A - Tire band applying mechanism and method : en
  • ES66686U - Foldable hat (Machine-translation by Google Translate, not legally binding) : en es
  • GB798176A - Device for producing air circulation in motor vehicle air-cooled internal combustionengines : en
  • ES65884U - Improved fender (Machine-translation by Google Translate, not legally binding) : en es
  • GB798330A - Improvements in or relating to the splicing of paper during unwinding from separate rolls : en
  • GB798172A - Apparatus for wet spinning artificial filaments : en
  • GB798051A - Method of forming finned sheathed electric heater elements : en
  • GB798039A - Floating grain lifter : en
  • DE1034489B - Telescopic vibration damper, especially for motor vehicles : de en
  • DE1770318U - COLLAPSIBLE SEAT FRAME. : de en
  • US2843674A - Multiple connection electronic switching network : en
  • US2843833A - Mounting structure for gas tubes : en
  • DE1770555U - CONTAINER WITH LOCKABLE REMOVAL OPENING THROUGH THE LID. : de en
  • DE1034436B - Elastic sealing ring for stationary shafts or the like. : de en
  • ES64157Y - Improved jack for vehicle lifting : en es
  • ES66555U - Improved bag (Machine-translation by Google Translate, not legally binding) : en es
  • ES66598U - Electro-aspirator with closing device for air passage (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034161B - Process for the production of pure barium oxide : de en
  • DE1770405U - PACK FOR MATCHES OD. DGL. : de en
  • ES66364U - Special conveyor for metal containers (Machine-translation by Google Translate, not legally binding) : en es
  • AU3448458A - Process for improving the properties of regenerated cellulose fibrous material : en
  • CA560251A - Electric circuit of an ignition apparatus for liquid fuels : en fr
  • CH331394A - Master cylinder for a hydraulic braking system of a vehicle : en it
  • DE1770275U - ARC WELDING TORCH FOR WELDING WITH A MELTING ELECTRODE UNDER SHIELDING GAS. : de en
  • DE1770432U - DEVICE TO FACILITATE THE STARTING OF INJECTION COMBUSTION ENGINES. : de en
  • USPP1731P - Fuchsia plant : en
  • US2843493A - Method of making a frozen confection : en
  • US2843509A - Process for removal of carbonaceous deposits : en
  • US2843695A - Mat switches : en
  • FR1160433A - Method and apparatus for ensuring continuous operation of molding presses for plastics : en fr
  • GB798091A - An improved process and device for the internal treatment of fresh concrete : en
  • FR1160409A - Cinematographic camera : en fr
  • DE1034277B - Clamping device for glow wires in electrical discharge vessels : de en
  • DE1034405B - Rose breeding : de en
  • DE1770249U - LAMINATED POLE OF SYNCHRONOUS MACHINES. : de en
  • DE1770239U - TRANSMISSION DEVICE FOR WIRE AND RADIO INTERCOM. : de en
  • DE1770284U - PAD MADE OF PLASTIC FOAM. : de en
  • DE1770588U - HIGH-PRESSURE SPRAY UNIT, IN PARTICULAR FOR VEHICLES. : de en
  • DE1770594U - KEY FOR TIGHTENING AND RELEASING NICKEL-PLATED UNION NUTS, FITTINGS AND POLISHED ROUND PARTS WITHOUT DAMAGE : de en
  • GB798321A - Method and apparatus for separating fluids by thermal diffusion : en
  • DE1034153B - Process for carrying out continuous chemical reactions : de en
  • DE1770221U - HANGING RAIL MADE OF HARD PVC FILM. : de en
  • DE1770460U - DEVICE FOR INSERTING FUR STRIPS INTO A FUR SEWING MACHINE. : de en
  • ES64500Y - Perfected table : en es
  • ES66425U - Beautifying and luminous device for rear of automobile vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES66541U - Device for hanging clothes (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034184B - Process for the preparation of 1,3-propylenediamine : de en
  • CH331148A - Method and device for taking samples and measuring the physical characteristics of the subsoil : de en
  • CH331171A - Process for the production of a thread with uniform properties and high shrinkage capacity using the viscose spinning process : de en
  • US2843217A - Gas separating plant : en
  • US2843395A - Rear end suspension : en
  • US2843194A - Wire clip for sinuous springs : en
  • US2843024A - Dual transmission and control mechanism : en
  • US2843026A - Egg carton setup equipment : en
  • DE969803C - Arrangement for starting contact converters (rectifiers) : de en
  • ES240105A1 - Sewing machine in zigzag with disposition and special conformation of the regulating levers of the width, position and length of the stitches (Machine-translation by Google Translate, not legally binding) : en es
  • ES66409U - Flag mast for toy constructions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160363A - Process for converting hydrogen iodide into iodine : en fr
  • US2843122A - Breathing mask : en
  • US2843375A - Combined sliding and side sealing door : en
  • AU222063B2 - Improvements in package and like binding mechanism : en
  • AU3460158A - A semiconductive device : en
  • US2842861A - Comparator contractible plug gage : en
  • US2843049A - Resilient rotor pump or motor : en
  • US2843820A - Voltage regulation apparatus : en
  • AU3445358A - Improvements in or relating to beverage brewing apparatus : en
  • CA560451A - Manufacture of plastic ampoules : en fr
  • CA560489A - Reciprocable cloth marker : en fr
  • FR1160393A - Door for coke ovens : en fr
  • US2842829A - Machine for making vine supporting nets : en
  • USD183196S - Dispensing cap : en
  • DE1034193B - Process for keeping highly stressed parts of steam or gas turbines cool : de en
  • DE1034434B - Piston seal : de en
  • US2843095A - Three dimensional cam mechanism : en
  • AU3447058A - Improvements in and relating to quaternary ammonium phenoxy ethyl compounds andthe preparation thereof : en
  • CH331273A - Winding and time-setting mechanism for a self-winding watch movement : en fr
  • US2842934A - Stabilized multi-ply yarns : en
  • US2843186A - Folding chair with independent and automatic seat fold : en
  • CH331169A - Closure device for the flanged neck of a container : en fr
  • AU3446858A - Recovery of sucrose esters : en
  • DE1770493U - GAS- AND WATER-VAPOR-PROOF PACKAGING FOR RESPIRATORY APPARATUS. : de en
  • FR1160384A - Method and apparatus for forming coated grains of finely divided material : en fr
  • FR1160413A - Development of weapons for power lines : en fr
  • US2843261A - Collapsible container : en
  • US2843511A - Semi-conductor devices : en
  • DE1770343U - CLINKER PANEL. : de en
  • DE969800C - Packaging for electrical discharge vessels or the like. : de en
  • ES62046Y - Improved handset support : en es
  • ES64418Y - Bed-divan furniture : en es
  • FR1160570A - Improvements to combustion chambers : en fr
  • GB798299A - Improvements in or relating to the manufacture of water gas : en
  • AU3461058A - New polyhydrophenanthrene compounds and process-, for their manufacture : en
  • CH331382A - High frequency switch in a ribbon line : de en
  • DE1770544U - INCLINED SINGLE-SHAFT MIXER FOR CONCRETE. : de en
  • DE1034351B - Application of finely divided binders and, if necessary, other liquid or powdery substances to wood chips and other comminution products of vegetable raw materials used for the production of wood chips : de en
  • NL89711C - : en
  • US2843326A - Joints for absorbing the hammering effect of railroad and streetcar line rails : en
  • US2843731A - Polarized track circuit railway signaling apparatus : en
  • GB798266A - Improvements in or relating to circuits for deriving a sum voltage and a difference voltage from two imput voltages : en
  • ES66613U - New loading mechanism for fountain pens (Machine-translation by Google Translate, not legally binding) : en es
  • CH331379A - Electromagnetic transducer with airtight sealed space : de en
  • AU222455B2 - Reciprocating pump : en
  • AU3451858A - A method of and means for producing hollow or tubular elements from strip material : en
  • US2843546A - Lubricant : en
  • DE1034409B - Auxiliary facility for cheese factories for the storage of loaf cheese : de en
  • DE969784C - Flap valve : de en
  • ES241266A1 - Methods and apparatus for color coding electric conductors : en es
  • ES66679U - Apron (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160468A - Control device for removable leaflet binding : en fr
  • FR1160480A - Improvement in the heating of the bases of carbonization furnaces : en fr
  • DE1034505B - Machine tool for processing, e.g. B. for grinding cylindrical and conical bores, in particular fixed workpieces : de en
  • DE1770339U - RADIATOR. : de en
  • DE1770238U - HANDSET AND PHONE HOLDER FOR TELEPHONE DEVICES. : de en
  • DE1770384U - MEASURING PROBE FOR TEMPERATURE MEASUREMENT IN STORAGE GOODS. : de en
  • DE1034201B - Cooler : de en
  • DE1034558B - Inlet valve for jackhammer : de en
  • US2842800A - Process for continuous drying, washing, and cutting of vinyl sheeting : en
  • US2842854A - Comparator having fine adjustment by frame distortion : en
  • US2843615A - Organophosphorus-silicon compositions : en
  • DE1034389B - Directional and alignment telescope : de en
  • ES66674U - New device to repair "on site" faults in vehicle painting (Machine-translation by Google Translate, not legally binding) : en es
  • GB798047A - Improvements in and relating to holders for thermionic valves electrical plugs or like devices having projecting terminal prongs : en
  • US2843816A - Rectifier transformer having means for obtaining forming voltages without additionalwindings : en
  • DE1034397B - Speed controller with two diametrically arranged brake weights, especially for dials : de en
  • DE1034401B - Trenching machine : de en
  • ES66527U - Electrothermal safety switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB798219A - Improvements in or relating to electric lighting fittings : en
  • ES66565U - Improved ophthalmic bathing (Machine-translation by Google Translate, not legally binding) : en es
  • GB798124A - Method and apparatus for use in mining : en
  • US2843283A - Integrated imprinting and labelling machine : en
  • US2843812A - Flasher mechanism : en
  • AU219027B2 - Sewing machine presser-foot : en
  • AU220548B2 - Improvements in or relating to metal rectifier stack assemblies : en
  • DE1034182B - Process for the preparation of new derivatives of dicarboxylic acid hydrazides : de en
  • DE1034310B - Chimney closure with a fireproof insulating layer : de en
  • FR1160396A - Process for the saponification of a solid organic ester, in particular of cellulose triacetate : en fr
  • US2843280A - Lift truck stacker : en
  • AU3458058A - Improvements in axial flow fans : en
  • CH331306A - Process for applying heat-insulating and fire-retardant coatings to substrates made from heat-sensitive or flame-sensitive materials : de en
  • ES241223A1 - Procedure for the manufacture of ink (Machine-translation by Google Translate, not legally binding) : en es
  • GB798227A - Improvements in or relating to roll damping installations suitable for water-borne craft : en
  • CS89320B5 - : cs
  • DE1034458B - Method and apparatus for making seamless rings : de en
  • US2843127A - Apparatus for electro-anesthesia by means of contact electricity : en
  • US2843165A - Self-propelled logging machine for cutting and processing trees : en
  • US2843232A - Corner construction for metal door frames : en
  • US2843309A - Tamper-proof shipping bag : en
  • US2843527A - Production of griseofulvin in low nitrogen level medium : en
  • ES64485Y - Folding umbrella : en es
  • FR1160538A - Insect destruction device : en fr
  • ES240962A1 - Pneumatic device self-regulating pressure with hydraulic retarder, adapted particularly as a leveler for pneumatic suspensions (Machine-translation by Google Translate, not legally binding) : en es
  • US2842967A - Gyroscopic device : en
  • US2842819A - Weight setting device : en
  • AU226715B2 - Preparation of formcoke : en
  • FR1160522A - Improvements to the frames of protective clothing covers : en fr
  • FR1160529A - Pulse counter : en fr
  • ES240045A1 - New plate for automatic fixing tools by thread combination (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160438A - Device for electric lighting of miniature houses : en fr
  • FR1160447A - Improvements to sawing wires for stones, marble, granite and similar materials : en fr
  • CH331308A - Method of forming a hollow plastic article and apparatus for carrying out the method : en fr
  • US2842865A - Impingement dry box assembly : en
  • US2843042A - Non-metallic mine fuse : en
  • US2843239A - Safety device for laundry extractors : en
  • US2842988A - Combination pipe threading die and reamer : en
  • US2843606A - Method for preparing halogenated maleic acid, salts and anhydrides thereof : en
  • ES66695U - Insulated handle, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160437A - Engine lubrication device : en fr
  • GB798326A - Improvements in or relating to the recovery of anions : en
  • IE22865L - Dental handpiece. : en
  • DE1034412B - Insect repellent with a high initial effect : de en
  • FR1160463A - Motor vehicle automatic headlamp control device : en fr
  • ES65508U - New vibrating machine to match sheets of paper (Machine-translation by Google Translate, not legally binding) : en es
  • ES66640U - A set of attachable fryer blades (Machine-translation by Google Translate, not legally binding) : en es
  • GB798142A - Improvements in and relating to means for attachment of wheels, discs or the like to shafts : en
  • FR1160386A - Automatic shoe broaching machine : en fr
  • CA560272A - Box toe materials : en fr
  • CA560354A - Switching devices : en fr
  • FR1160354A - Process for the preparation of alkylene polymers : en fr
  • NL202119A - : en
  • US2843441A - Storage cabinet drawer assembly : en
  • ES66552U - Closure for suitcases and similar, equipped with a rotating top plate (Machine-translation by Google Translate, not legally binding) : en es
  • US2842795A - Adjustable pivot for door track : en
  • US2843221A - Force feed lubricating device for pistons : en
  • US2843282A - Closures for containers to make the same non-refillable : en
  • DE1034246B - Electrical pressure control switch : de en
  • DE1034304B - Combination process for the production of hydrocarbon oils : de en
  • GB798096A - Cabinets for domestic radio equipment : en
  • US2843209A - Filter, especially for piped wells : en
  • US2843688A - Tape controlled apparatus : en
  • USD183218S - Exposure meter : en
  • ES64069Y - Apparatus for the application of cement on groups of mosaics formed by slats : en es
  • US2843135A - Cigar piercer and extractor : en
  • USD183211S - Combination costumer and clothes hamper : en
  • DE1770349U - HOLDING DEVICE FOR MOVING STEEL DOOR FRAMES. : de en
  • ES66434U - Mechanical roaster perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES66479U - Stop device for machines that work textile wicks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160517A - Parking brake lever : en fr
  • FR1160489A - Method and device for the continuous pre-refining of flowing liquid iron : en fr
  • DE1034343B - United pump heating and water heating system : de en
  • US2843743A - Pulse generator : en
  • DE1034448B - Process for joint electrolytic external chrome plating of cylindrical workpieces in a row : de en
  • DE1034173B - Process for the preparation of new alkylenediamine-N, N'-bis-phosphoric acid esters : de en
  • DE1770236U - VOTING DISPLAY IN TV RECEIVER. : de en
  • DE1770321U - UPHOLSTERED BODY, THE FRAME OF WHICH IS STRETCHED BY SINE SPRINGS RUNNING IN PARALLEL. : de en
  • ES66472U - Direct reading romana for weighing lightweight objects (Machine-translation by Google Translate, not legally binding) : en es
  • GB798354A - Liquefied gas-fuelled pocket-lighters : en
  • FR1160377A - Process for making chlorine dioxide : en fr
  • GB798264A - Improvements in and relating to sliding or extension ladders : en
  • GB798284A - Capsule for bottles, flasks or the like : en
  • ES240775A1 - A procedure for the manufacture of centrifugal pumps and fans (Machine-translation by Google Translate, not legally binding) : en es
  • NL88669C - PROCESS FOR THE PREPARATION OF GAS BLACK : en nl
  • DE1770589U - CLOSET DISPENSER. : de en
  • ES240933A1 - Improvements introduced in the manufacture of tension dependent resistors for overvoltage derivatives (Machine-translation by Google Translate, not legally binding) : en es
  • ES66551U - Molde container for suppositories formed by coupling of two susceptible independent elements of chain linkages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160521A - Advanced drill holder : en fr
  • DE1770445U - SHUT-OFF AND INLET VALVE, IN PARTICULAR FOR VACUUM HOT EXTRACTION APPARATUS. : de en
  • ES240346A3 - Speed regulator mechanism for the injection pumps of liquid fuel in the internal combustión engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES66615U - New cap for ladies footwear heels (Machine-translation by Google Translate, not legally binding) : en es
  • ES66662U - Drawing table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160597A - Process for the manufacture of candles and wax figures having the appearance of hard stones or marble : en fr
  • GB798307A - Improvements in or relating to spring mattress cross-bars : en
  • GB798349A - Improved combined piercing and threading apparatus : en
  • DE1034475B - Suction roll for paper, pulp dewatering or similar machines : de en
  • US2843048A - Liquid pumping apparatus : en
  • US2843514A - Method and apparatus for heat treating metal stock : en
  • US2843694A - Remote control cables : en
  • AU3450858A - Railway coupler : en
  • US2843299A - Garment hanger guards : en
  • US2843785A - Thermal insulation for cathode : en
  • ES240450A1 - Procedure and corresponding installation for feeding spray carbon homes with this fuel class (Machine-translation by Google Translate, not legally binding) : en es
  • GB798098A - Improvements in shuttles for looms for weaving : en
  • DE1034473B - Process for the production of bleached semi-pulp : de en
  • FR1160439A - Cartridge improvements for pick-up heads : en fr
  • US2842977A - Elliptical gear : en
  • US2843719A - Bottle warmer : en
  • GB798136A - Improvements in or relating to cans : en
  • US2843288A - Multiple compartment receptacle : en
  • DE1770441U - PORTABLE MAINTENANCE DEVICE FOR PIPING SYSTEMS. : de en
  • DE1770290U - CONTROL DEVICE FOR VACUUM PRESSURE, ESPECIALLY FOR SUCTION MASSAGE. : de en
  • ES66609U - Fixer for training balls, specifically for the sport of golf (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770263U - LIGHT, IN PARTICULAR LONG-FIELD LUMINAIRE. : de en
  • ES66571U - Improved postcard (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160546A - AC or universal electrotherapeutic device with soft cloth electrodes : en fr
  • GB798069A - Improvements in or relating to "squeeze-to-use containers" : en
  • DE1770242U - SLEEVE. : de en
  • DE1770471U - SCREWLESS ARRANGEMENT FOR THE ASSEMBLY OF AND METAL WITH ILLUMINATED LETTERS AND TRANSPARENTS. : de en
  • DK85899C - Sludge centrifuge. : da en
  • ES61129Y - Perfected Movement Toy : en es
  • FR1160530A - Improvements to electric heaters : en fr
  • US2842850A - Foldable rule : en
  • GB798089A - Gyroscopic apparatus : en
  • GB798090A - Improvements in or relating to valves, bib-cocks or the like : en
  • FR1160583A - Artificial material bearing : en fr
  • GB798314A - A new or improved appliance for use in the construction of v-driving belts formed of tapered links : en
  • GR18891B - ROLLING ORIGINATING ROLLS FROM SECTION INSPECTING INSIDE EACH OTHER. : el en
  • GB798203A - Improvements in and relating to glands or seals for mixing machines : en
  • US2843053A - Gas anchor : en
  • US2843467A - Fuel oils : en
  • DE1034144B - Filtration process and filter arrangement for carrying out the process in open and closed design : de en
  • DE1034243B - Series disconnect terminal : de en
  • DE1770251U - AC CURRENT METER. : de en
  • DE1770502U - LIGHTER FUEL CONTAINER. : de en
  • DE1770520U - HANDLE BOX. : de en
  • ES239953A1 - A procedure for the free obtaining of premium coupons for insurance purposes (Machine-translation by Google Translate, not legally binding) : en es
  • ES66454U - Improved washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034222B - Circuit arrangement for telephone switching equipment : de en
  • DE1770316U - CLAMPING DEVICE, ESPECIALLY FOR NAPKIN STAND OD. DGL. : de en
  • FR1160435A - Mounting a freely rotating roller on a shaft for gravity roller conveyors : en fr
  • GB798275A - Improved process of coating metallic articles with aluminium or aluminium alloys : en
  • DE1034488B - Safety device in the air suspension system on motor vehicles : de en
  • DE1770346U - SADDLE RAIL FOR METAL DOORS. : de en
  • DE1034393B - mass spectrometry : de en
  • DE1034154B - Door for pressure vessel : de en
  • DE1034540B - Retractable pouring pipe for all kinds of liquid containers with pouring spout : de en
  • DE1770559U - CONTAINER LOCK. : de en
  • CA560493A - Collapsible packing case and connecting fittings therefor : en fr
  • CH331198A - Method for repairing damaged areas of metal vessels with corrosion-resistant coatings and device for carrying out the method : de en
  • US2843128A - Adenotome : en
  • ES240870A1 - Improvements in "diversity" receiving systems (Machine-translation by Google Translate, not legally binding) : en es
  • GB798308A - Improvements in continuous rod cigarette-making machines : en
  • ES66440U - Tapom-filter for all kinds of containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES241000A1 - Improvements in electromechanical machines for sewing sacks (Machine-translation by Google Translate, not legally binding) : en es
  • ES66519U - Improved fan device (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034244B - Quick release device : de en
  • DE1034156B - Process for cleaning chlorine from chlorinated hydrocarbons : de en
  • DE1034212B - Brake regulator for the electromagnetic sidecar brakes of rail vehicles, especially for trams : de en
  • FR1160431A - Improvements to mobile electrical contacts : en fr
  • FR1160371A - Advanced electromagnetic detection system : en fr
  • AU3447958A - Improvements in or relating to solid electriccurrent conductors for use in contact with molten aluminium : en
  • AU3460458A - Polymer compositions : en
  • CA560223A - Coupling for the transmission of rotary motion : en fr
  • CA560344A - Weighing scale system with weight recorder : en fr
  • DE1034279B - Method for soldering the grid wires to the bars in tension grids for electrical discharge vessels : de en
  • DE1034533B - Structure composed of fiberglass fabric and fibers : de en
  • DE969783C - Tapping clamp made of two cast-iron half-shells surrounding the main pipe : de en
  • GB798063A - Improvements in or relating to a process for the finishing of artificial hides or leathers : en
  • US2843056A - Coupler apparatus : en
  • CA560318A - Isobutylene-diolefin copolymer with methylolphenols : en fr
  • AU3448358A - Weighing scale : en
  • AU3451958A - Heat exchanger : en
  • CA560492A - Stowage for an inflatable raft or like infllatable objects : en fr
  • CH331314A - Spray gun : de en
  • AU219152B2 - Method and means forthe wrapping of articles such as fruit with paper : en
  • AU3455858A - Separation of spiramycin into its constituents : en
  • DE1770305U - CONTAINER, PREFERABLY MADE OF PLASTIC, IN PARTICULAR FOR COSMETICS. : de en
  • CA560411A - Tool spindle mechanism : en fr
  • DE1770415U - CONVEYOR FOR POTATO HARVESTING MACHINE. : de en
  • DE1770507U - DOOR LOCKING WITH SOCKET WRENCH. : de en
  • US2843517A - Adhering coatings to cathode base metal : en
  • DE1034403B - PTO clutch for agricultural machinery : de en
  • CH331149A - Device for excavating and loading masses : de en
  • US2842858A - Devices for measuring the diameter of a cylindrical bore : en
  • US2843593A - Process for making esters of diaryl hydroxy acetic acids : en
  • DE969765C - Method for the transmission of television pictures : de en
  • DE1034464B - Device for mixing granular material with several drainage pipes brought together outside the mixing silo : de en
  • DE1770503U - TOWING HOOK FOR TOWING SHIPS. : de en
  • DE1034256B - Closed electric motor with back cooling : de en
  • DE1034425B - Shaft coupling : de en
  • DE1034485B - Impeller with ball bearings, especially for prams : de en
  • DE1770469U - TRANSPARENT DOOR SIGN. : de en
  • ES66439U - Lima pedicure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160518A - Improvements made to gloves intended for motorists : en fr
  • US2843241A - Coin handling apparatus : en
  • US2843638A - Dehydrochlorination of tetrachloroethane : en
  • USD183205S - Trophy base : en
  • ES241410A1 - NEW MANUFACTURING PROCEDURE FOR CANNED TOMATO SAUCE : en es
  • ES66696U - Hydro-automatic auto-connection and disconnection device, attachable to any type of electro-pump motor (Machine-translation by Google Translate, not legally binding) : en es
  • GB798115A - Improved method of derinding hog fats : en
  • ES66383U - Folding container perfected (Machine-translation by Google Translate, not legally binding) : en es
  • GB798244A - Improvements in or relating to tongue and slot fasteners : en
  • GB798377A - Improvements in or relating to methods for the production of knitted work by means of flat hand knitting apparatus and a flat hand knitting apparatus for this method : en
  • US2843227A - Automatic hydraulic brake system : en
  • US2843245A - Platen line spacing mechanism : en
  • GB798113A - Improvements in apparatus and method for making ribbed bands : en
  • GB798376A - Improvements relating to guards for domestic cookers : en
  • DE1034303B - Process for the catalytic reforming of hydrocarbons : de en
  • DE1034449B - Method and device for operating a glow discharge in a reaction container, in particular for treating the surface of metal bodies : de en
  • GB798306A - Improvements in or relating to the attachment of screened electric connecting cablesto electrical apparatus : en
  • ES240957A1 - Electrical circuit for the comparison of signals corresponding to two binary key numbers (Machine-translation by Google Translate, not legally binding) : en es
  • ES240660A1 - Leveling device for pneumatic suspensions (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034520B - Signal horn, especially for motor vehicles : de en
  • DE1034149B - Centrifugal mixer with a fixedly arranged resistance element ring concentrically surrounding the centrifugal wheel : de en
  • DE1034340B - Control device for electrically operated elevators : de en
  • DE1034459B - Process for the manufacture of blades for turbines or blowers by stretch forming : de en
  • DE1770437U - SHOCK ABSORBER. : de en
  • DK85892C - Exhaust system for reciprocating internal combustion engines. : da en
  • AU3455658A - Improvements in digital data storage devices for electronic computers andthe like : en
  • ES61259Y - Metal cabinet for classification and filing : en es
  • ES66585U - A folder for winding textile yarns (Machine-translation by Google Translate, not legally binding) : en es
  • GB798108A - Improvements in or relating to regenerative heat exchangers : en
  • DE1770329U - DETACHABLE HANGER. : de en
  • DE1770390U - COLUMN HEAD FOR CONTINUOUS CONDENSATE DIVISION. : de en
  • DE1034190B - Method for operating a steam power plant, consisting of a water tube boiler and turbine : de en
  • DE969806C - Method for wedging tensioned wire bundles in the manufacture of prestressed concrete : de en
  • ES240422A3 - Flour volumetric filler (Machine-translation by Google Translate, not legally binding) : en es
  • ES62047Y - Children's toy : en es
  • DE1770516U - FUENF COLOR PENCIL. : de en
  • DE1770271U - AUTOMATICALLY CONTROLLED ELECTRIC HEATING RESISTOR FOR OIL BAKER. : de en
  • DE1770338U - ELECTRIC OVEN. : de en
  • DE969763C - Process for the preparation of esters to be used as plasticizers with improved color properties : de en
  • GB798272A - Improvements in or relating to co-ordinate switching arrangements : en
  • ES64561Y - Multiple scale ruler : en es
  • DE1034461B - Jaw crusher : de en
  • DE1770332U - MOBILE CRANE OR EXCAVATOR. : de en
  • ES239529A1 - Some improvements in the par changing appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160472A - Improvements to electromagnetic pulse transmitter-receiver systems : en fr
  • FR1160505A - New pylon : en fr
  • DE969792C - Retractable antenna : de en
  • AU3446758A - New phenthiazine derivatives and processes for their preparation : en
  • DE1034230B - Distribution panel, especially television switch panel : de en
  • DE1034454B - Workpiece clamping device with a center point : de en
  • DE1034542B - Packaging for cutlery items made of metal or provided with a metallic coating : de en
  • DE1034553B - Drainage device for round basins : de en
  • ES236902A1 - Procedure for preparation based on acetate 9-alpha-fluorhidrocortisone and chloranphenicol (Machine-translation by Google Translate, not legally binding) : en es
  • ES66512U - A useful cutter, such as a manual guillotine (Machine-translation by Google Translate, not legally binding) : en es
  • BE568859A - : en
  • CH331387A - Folding trolley basket : en it
  • JPS335171B1 - : ja
  • US2843552A - Preparation of attrition-resistant chromia-containing catalyst : en
  • US2843643A - Rubber containing demethylated wood tar distillate : en
  • US2843822A - Precision transducer : en
  • AU3449658A - Improvements in ignition devices for internal combustion engines : en
  • CH331320A - Annular electromagnet usable in particular in a clutch or an electromagnetic brake : en fr
  • US2843575A - Fluoroprene copolymers : en
  • CH331260A - Differential amplifier : de en
  • ES63416Y - Lead Intermediate Corner Brick : en es
  • GB798235A - Composite vagneux-type railway sleeper : en
  • AU220123B2 - Improvements relating to aeroplanes : en
  • ES239863A1 - A perfected system for the signaling of urban traffic (Machine-translation by Google Translate, not legally binding) : en es
  • CA560245A - Coil winding process : en fr
  • CH331133A - Front end for motorized reversible plow : en fr
  • FR1160576A - Duplicator to reproduce printing plates, by lines or by portions or paragraphs, on sheets, cards, etc. : en fr
  • CH331405A - Process for the preparation of solid, monomeric carboxamides : de en
  • GB798263A - Improvements in or relating to mechanical resolving mechanisms : en
  • AU220762B2 - Control mechanism for elevators : en
  • DE1770241U - STRAIN RELIEF CLAMP. : de en
  • AU2541257A - Improved cutout warning means for use in association with automatic lathes andthe like : en
  • CH331272A - Self-winding clock with an oscillating weight : de en
  • CA560324A - Preparation of ortho-hydroxybenzophenones : en fr
  • CA560327A - Dry cell : en fr
  • CH331373A - Process for the preparation of compounds with strong cholagogue effects : de en
  • CA560415A - Blowing agents containing hydrazine mononitrate : en fr
  • CA560422A - Anion-exchange resins : en fr
  • CH331219A - Process for the production of molded articles and coatings from polyethylene : de en
  • DE1770224U - NOTEPAD, NOTEPAD OD. DGL. : de en
  • DE1770280U - FAN FOR DRY MEDIA. : de en
  • ES240022A1 - New procedure for the manufacture of pretensed viguettes (Machine-translation by Google Translate, not legally binding) : en es
  • US2843353A - Butterfly valve seal : en
  • US2843848A - Collapsible and self-locking dipole antenna : en
  • US2843691A - Mechanism for operating a load limit device in response to excessive load on a driving member : en
  • CA560295A - Composite chain link : en fr
  • US2842802A - End wires : en
  • US2843804A - Device for supplying lighting panels : en
  • CS89322B5 - : cs
  • DE1770556U - PUSH-IN LID. : de en
  • CA560257A - Combination illuminated screw driver and detachable handle therefor : en fr
  • CA560433A - Method and apparatus for making semiconductor devices : en fr
  • US2843775A - Electron tube magnetic focusing device : en
  • US2843737A - Sweep expander bias circuit : en
  • AU3454658A - Improvements in or relating to metal rectifier stack assemblies : en
  • CH331298A - Welding rod : de en
  • US2843772A - Cathode ray tube and target : en
  • CA560219A - Process of preparing the compound trifluoromethyl hypofluoride : en fr
  • US2842937A - Aircraft engine cartridge starter control system : en
  • CA560280A - Method of making glass-to-metal seals : en fr
  • US2843757A - Automatic gain control circuit for use with photoconductive devices : en
  • AU221167B2 - Railway coupler : en
  • CA560478A - Gas service pressure regulator with internal relief valve : en fr
  • US2842884A - Debossed printed book cover : en
  • US2843215A - Automatic precipitator control : en
  • ES66579U - Wedge bra for machine tools and similar workshop (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160553A - Method for making parallel <<bugs>>, with zig-zag stitch sewing machines, and device for carrying out this method : en fr
  • DE1034124B - Method and device for controlling hydraulic counter-rotating double block presses : de en
  • DE1034220B - Arrangement for reading the number of pulses stored in a magnetic register : de en
  • GB798271A - Improvements relating to shooting-in devices for refuse disposal shafts : en
  • ES48020Y - A profiled plywood : en es
  • GB798079A - Improvements in or relating to a sheet deliverer for printing machines : en
  • IE23167L - Production of tubular elements. : en
  • US2843230A - Building construction : en
  • US2843379A - Amusement apparatus : en
  • US2843531A - Production of high molecular weight aromatics : en
  • DE1034300B - Coking process for the combined production of fuels and chemicals : de en
  • US2843516A - Semiconductor junction rectifier : en
  • DE969777C - Fully automatic control of the groove slope of records : de en
  • ES61224Y - Vault specially composed for roofs : en es
  • DE1034280B - Electron tubes for very short waves : de en
  • US2843735A - Reflex amplifier with two stages cascaded at intermediate frequencies and paralleled at audio frequencies : en
  • ES61182Y - Improvements in non-reversible gear mechanisms : en es
  • ES66590U - Improved tooling for weeding cutting the earth (Machine-translation by Google Translate, not legally binding) : en es
  • FR1160378A - Improvements to shredders : en fr
  • ES241333A1 - System of valves for the automatic closure of faucets to cut the supply of liquid (Machine-translation by Google Translate, not legally binding) : en es
  • ES60689Y - Coffee grinder : en es
  • FR1160516A - Universal motor with collector : en fr
  • FR1160599A - Device for cutting pipes : en fr
  • US2843154A - Expansible plug for pipes : en
  • US2843184A - Article of repose for supporting the body of a person : en
  • US2843544A - Apparatus for the continuous production of metallic beryllium : en
  • DE1770310U - DEVICE FOR EXTERIOR CLEANING OF ROOF WINDOWS OR. DGL. : de en
  • DE1770453U - STROKE CUTTER. : de en
  • GB798332A - Improvements in hard refractory compositions : en
  • DE1034517B - Contact device with all-round contact strip : de en
  • DE969769C - Electron beam switch tubes, preferably for coding purposes : de en
  • CA560290A - Supersensitized photographic emulsion : en fr
  • CH331393A - Trim : de en
  • DE1770208U - PANTS BELT. : de en
  • ES66426U - Automatic match (Machine-translation by Google Translate, not legally binding) : en es
  • GR18904B - COATING OF FLOORING TILES BY WOOD FLOORS (PARQUET). : el en
  • DE1770247U - CONTROL DEVICE FOR CONTROL SWITCH. : de en
  • DE1770260U - DEVICE FOR THE PROCESSING OF SPECTRAL ANALYSIS CARBON STICKS. : de en
  • DE1770558U - CLOSURE FOR CANISTER. : de en
  • ES66502U - A perfected door (Machine-translation by Google Translate, not legally binding) : en es
  • ES66462U - Improved support for electric razors (Machine-translation by Google Translate, not legally binding) : en es
  • ES64351Y - Transformable furniture : en es
  • ES65892U - Apparatus for viewing film (Machine-translation by Google Translate, not legally binding) : en es
  • ES66474U - Improved coffee machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034383B - Stacking axis : de en
  • DE1034395B - Process for the analysis of gaseous hydrocarbons : de en
  • DE1770501U - DEVICE FOR FILLING LIQUID IN TANKER. : de en
  • DE1770216U - MACHINE FOR STRAPPING PIPES, ESPECIALLY IN PIPE SHEETS OF HEAT EXCHANGERS. : de en
  • GB798270A - Improvements in or relating to paper machines : en
  • DK85890C - Internal combustion engine. : da en
  • DE1034174B - Process for the alkylation of silicon tetrachloride or alkyl or aryl chlorosilanes : de en
  • DE1034492B - Device for the automatic return of the indicator lever for motor vehicles : de en
  • US2843720A - Heating and control arrangement for electrically heated cooking receptacle : en
  • USD183207S - Desk base for a writing instrument or the like : en
  • ES66449U - Ceramic block, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • ES66560U - Element for household scrubbing (Machine-translation by Google Translate, not legally binding) : en es
  • ES66647U - Clamp for handling metal tow pads (Machine-translation by Google Translate, not legally binding) : en es
  • GB798344A - Electrical control apparatus : en
  • DE1034268B - Electric headlight bulb : de en
  • ES66643U - Support of multiple applications (Machine-translation by Google Translate, not legally binding) : en es
  • DE1034186B - Process for the preparation of an ester of p-n-butylamino-benzoic acid : de en
  • DE1034292B - Generator for generating saw tooth vibrations with automatic amplitude control : de en
  • US2843562A - Cross-linked graft copolymers of vinyl chloride and polyvinyl alcohols and process fo preparing same : en
  • US2843742A - Device for maintaining mechanical oscillations : en
  • DE1770426U - DEVICE FOR DRINKING POT FLOWERS. : de en
  • GB798351A - Method for producing drying oils : en
  • ES63415Y - Brick lead roof corner : en es
  • ES64269Y - Perfected concave mirror : en es
  • GB798130A - Improvements in or relating to methods of mounting electrical components : en
  • GB798240A - Two-stage half-wave magnetic amplifier : en
  • DK85870C - Coordinate selector type switching mechanism for automatic telephone systems. : da en
  • FR1160485A - Improvements to devices for dispensing small quantities of liquid and in particular liquid soap : en fr
  • GB798287A - Vibrating machine, particularly for conveying, grading or screening loose material : en
  • GB798390A - Cushioned foot protector : en
  • ES66525U - Rocker switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES66578U - Improved tie (Machine-translation by Google Translate, not legally binding) : en es
  • DE1770511U - ELECTRIC DRY SHAVER OD. DGL. : de en