• DE1677491U - PRESSED FLOOR PLATE, ESPECIALLY FOR STABLE FLOORING. : de en
  • DE1677421U - VENTILATION DEVICE FOR VEHICLES OD. DGL. : de en
  • USD172329S - Booster plate : en
  • US2679771A - Boring jig for doors : en
  • US2679870A - Cutterhead for debarking logs : en
  • DE912768C - Injection device for internal combustion engines : de en
  • ES208381A1 - LUBRICATION SYSTEM FOR TWO-STROKE COMBUSTION ENGINES. : en es
  • ES214369A1 - An automatic machine for washing and rinsing (Machine-translation by Google Translate, not legally binding) : en es
  • GB709674A - Oxidation of hydrocarbons : en
  • ES208571A1 - Filter for the threading by fusion of synthetic linear polymers. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41429U - Improved rod, with its corresponding support to hold and maneuver the figures on the tables of mechanical sport (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065845A - Vehicle for distributing in metered quantities to various consumption stations powdery materials in the dry state : en fr
  • ES37527Y - Attachable heads for reels for tape and the like : en es
  • ES41395U - Ball without bladder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065899A - Drawing device : en fr
  • GB709661A - Improvements in or relating to sealing means for doors and other openings : en
  • US2680086A - Manufacture of insulated electric conductors : en
  • DE1677424U - REVIEW MIRROR. : de en
  • DE912872C - Araeometer : de en
  • ES40294U - Apparatus for spraying emulsified water or any other liquid to obtain foam (Machine-translation by Google Translate, not legally binding) : en es
  • ES41456U - Vehicle body with laterally removable cover (Machine-translation by Google Translate, not legally binding) : en es
  • ES41513U - Cigarette case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066100A - Dispensing device with metal compartments : en fr
  • DK77617C - Machine for applying an adhesive to workpieces, eg insoles. : da en
  • ES207959A2 - A regulating and toning system for the nervous system and blood circulation through the expulsion of the bodies. (Machine-translation by Google Translate, not legally binding) : en es
  • GB709666A - A process for dyeing mixtures of wool and staple fibres of regenerated cellulose : en
  • LU32789A1 - Connector for electric irons : en fr
  • CA503399A - Vehicle tire : en fr
  • CA503446A - Autogenous smelting of sulfides : en fr
  • CH298790A - Process for producing a quaternary phosphonium compound. : de en
  • CH299015A - Mechanism comprising a slide connected to a rotating member by at least two bands. : en fr
  • CH299185A - Process for the production of a new polyethylene glycol derivative. : de en
  • ES41547U - Toy toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065784A - Rubber sole shoe mold : en fr
  • FR1065802A - Method and apparatus for melting, in melt spinning, certain polymeric substances : en fr
  • FR1066072A - Process for fluorinating chlorinated derivatives of paraffinic hydrocarbons : en fr
  • USD172375S - Watkins lavatory : en
  • US2679752A - Method for measuring corrosivity of fluids : en
  • DE912878C - Rotary piston internal combustion engine with two swinging flaps in the runner mounted eccentrically to the circular housing : de en
  • FR1066150A - Improvements to steam and direct heat distillation apparatus : en fr
  • FR1066332A - Process for the direct extraction of a metal from its sulphide : en fr
  • DE912614C - Ring-shaped rotating grate with stepped grate rings : de en
  • DE1677255U - TRANSPORT CART. : de en
  • DE1677325U - DEVICE FOR ATTACHING THREE-POINT ATTACHMENTS TO THE RIBBON FRAME OR THE ATTACHMENT RAIL OF A TRACTOR. : de en
  • DE912689C - Device for washing out or leaching out the filter cake as well as for even emptying and empty filtering of filter devices : de en
  • ES41529U - New recreational lounge game (Machine-translation by Google Translate, not legally binding) : en es
  • US2680084A - Hydraulic conveying : en
  • DE912575C - Roots compressor : de en
  • ES214437A1 - An electrical circuit breaker (Machine-translation by Google Translate, not legally binding) : en es
  • ES208254A1 - Improvements relating to nets, especially fishing nets, and methods and machines forproducing and treating same : en es
  • FR1066366A - Improvements made to flying scaffolding machines : en fr
  • GB709734A - Process for vat dyeing cellulosic textile materials in package form : en
  • FR1065961A - Electric skill game : en fr
  • FR1065819A - Leak-proof packaging for pasty or other fluid products : en fr
  • ES41344U - A bath towel provided with pocket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066009A - Method and closure for sealing paper bags and the like : en fr
  • GB709993A - Below-surface treatment of molten metals : en
  • US2679744A - Gear shift lever lock : en
  • DE912473C - Switch gear : de en
  • DE912519C - Automatic thread cutting machine : de en
  • ES41467U - Improved wick (Machine-translation by Google Translate, not legally binding) : en es
  • US2679709A - Soap holder : en
  • US2679928A - Label strip dispensing package : en
  • DE1677202U - CHEST AND NECK PROTECTION AGAINST COLD AND WIND, ESPECIALLY FOR MOTORCYCLISTS. : de en
  • DE1677507U - VIBRATING FORKS FOR TWO-WHEEL VEHICLES. : de en
  • FR1065927A - Method and apparatus for recording standing wave phenomena : en fr
  • DE1677510U - FILLING PIECE FOR HEELS MADE OF RUBBER AND FABRIC OD. THE LIKE, IN PARTICULAR FROM WOOD : de en
  • DE759657C - Viewing device for the images to be recorded in cinematographic devices : de en
  • DE912679C - Inlet flow regulator for filter tubes : de en
  • ES208253A1 - Improvements relating to nets, especially fishing nets, and methods and machines forproducing and treating same : en es
  • ES214621A1 - A perfected advanced machine (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677516U - ROUND JAR MADE OF PLASTIC WITH INDIVIDUAL REMOVAL. : de en
  • CH298977A - A method of manufacturing a welding electrode. : en fr
  • DE1677407U - UPPER VALVE PART WITH INVISIBLE, RISING SPINDLE. : de en
  • DE1677388U - STACKABLE TABLE. : de en
  • FR1065958A - Universal wagon, all terrain, all uses : en fr
  • GB709931A - Pudding compositions : en
  • US2679802A - Tension lockup for printing plates : en
  • US2680090A - Preparation of partial glycerides : en
  • US2679911A - Support for poles and the like : en
  • CH298881A - Process for the manufacture of phenols with simultaneous formation of ketones or aldehydes. : en fr
  • GB709888A - Means for disposing of superheated steam from a steam generator during the firing-up period : en
  • FR1065875A - Self-regulating variable flow injection pump : en fr
  • GB710031A - Shaft furnaces : en
  • FR1066103A - Improvements to gas turbines : en fr
  • DE1677271U - FOEHN WITH ELECTRIC DRIVE. : de en
  • ES214680A3 - A box system to contain measuring devices, control and other electrical devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES214890A1 - A rocket proyectile with folding stabilizing fins (Machine-translation by Google Translate, not legally binding) : en es
  • ES36650Y - Simplified espresso machine : en es
  • FR1066115A - Anti-rust composition : en fr
  • GB709688A - An improved tray for use with stationery : en
  • DE912782C - High pressure gear pump for fluids : de en
  • DE912744C - Process for casting the housing of valves : de en
  • GB709969A - Process of bleaching and oxidizing ester waxes : en
  • CH298818A - Cleaning tool for waterproof floors. : en fr
  • CH299149A - Loading fork for conveyor vehicles, especially for stacking fittings, e.g. B. of bricks. : de en
  • ES38833Y - Individual dosed containers for coffee, with indication of content : en es
  • FR1066109A - Foamy resinous substances and their applications : en fr
  • GB709816A - Pressure control mechanism applicable to pressurized aircraft cabins : en
  • US2679792A - Trip shank pivot : en
  • US2679877A - Foldable carrier : en
  • AU167895B2 - Improved artificial leather : en
  • CH298997A - Sensor control for post-forming machine tools. : de en
  • CH299001A - Wristwatch. : en fr
  • CH299124A - Device for monitoring and maintaining a station in a frequency-modulated directional beam transmission system. : de en
  • US2679886A - Tire building apparatus : en
  • ES41399U - New type of vaults (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066337A - Method and apparatus for deriving an electrical quantity as a function of the instantaneous position of the regulating member of a clockwork movement : en fr
  • DE912527C - Crank for pump drive with sliding counterweights : de en
  • FR1066011A - Soluble zirconium sulphate salt compositions and process for preparing them : en fr
  • ES214526A1 - A self-regular brake system for urdimbre folders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066143A - Galvanic zinc plating process : en fr
  • DE1677425U - SHIP FAN COVER WITH GUIDE PLATES FOR MECHANICAL SUPPLY AND EXHAUST VENTILATION. : de en
  • DE1677502U - CURB TOOLS. : de en
  • DE1677529U - VIEWING MAP PANEL WITH CLIP-ON MAP TABS. : de en
  • DE912516C - Overpressure protection for cylinder valves : de en
  • DE912922C - Device for moistening the ironing material in ironing presses : de en
  • ES208442A1 - Mechanism for the continuous treatment of filaments and textile yarn. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214452A1 - A new system for the construction of armours for precomprused concrete covers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065859A - Process for the separation of iron and titanium contained in titanium iron ores : en fr
  • FR1066262A - Color television device : en fr
  • DE912522C - Repassing or swing cut press for processing workpieces in the manner of a scraping process : de en
  • DE912895C - Methods and devices for fire extinguishing purposes for measuring and regulating the amount of a liquid to be added to water : de en
  • ES208646A1 - Current rectifier system for charging batteries. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41347U - A new fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • ES214211A1 - Improvements in the manufacture of elastic puntillas (Machine-translation by Google Translate, not legally binding) : en es
  • ES41478U - Metal rim improved, without screws for fastening glass in metalwork (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065942A - Copper trisazo dyes, their preparation and use : en fr
  • US2680065A - Gasification of carbonaceous solids : en
  • DE1677443U - CLOTHING LIKE SHIRTS, BLOUSE OR RAINCOAT WITH DETACHABLE COLLAR. : de en
  • DE1677576U - ELECTRONIC FLASHLIGHT DEVICE WITH PHOTOELECTRIC CONTROL DEVICE. : de en
  • DE912492C - Scaffolding grate for stair gratings : de en
  • DE912751C - Process for the production of thermosetting synthetic resins : de en
  • ES212996A1 - A new system of construction of thermal control appliances (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066090A - Ball joint socket : en fr
  • ES211753A1 - An electrical, optical and mechanical arrangement for recreational appliances (Machine-translation by Google Translate, not legally binding) : en es
  • ES41408U - Improved bowling (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677305U - ELECTRIC MULTIPLE DRIVE FOR KITCHEN AND HOUSEHOLD. : de en
  • USD172359S - Necklace or the like : en
  • GB709915A - Improvements in or relating to straight bar knitting machines : en
  • FR1065941A - Return arrangement for regulators : en fr
  • GB709643A - Improvements relating to bobbin wheels for textile apparatus : en
  • GB709695A - Improvements in or relating to multiplex signal transmission systems : en
  • GB709843A - Improvements in shells, in particular in practice shells : en
  • GB709652A - Improvements in or relating to stays for hingedly-connected members : en
  • GB710038A - Improvements in and relating to crosshead assemblies : en
  • ES41533U - Binding device applicable to suspended books for changeable sheets visible cards and the like : en es
  • ES213167A1 - Improvements introduced in the explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • ES41407U - Improved nozzles for domestic vacuum cleaners and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677587U - MECHANICAL MULTI-PURPOSE CUTTING DEVICE WITH ADJUSTABLE KNIFE AND PIN PULLER. : de en
  • ES208574A1 - A projectile of exercise. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066053A - Bouchou head for plugs with attached head : en fr
  • DE912839C - Device for short-circuit forwarding : de en
  • ES41354U - Shaving brush with soap deposit on the handle (Machine-translation by Google Translate, not legally binding) : en es
  • ES41415U - Perfect case for watches (Machine-translation by Google Translate, not legally binding) : en es
  • DE912752C - Process for the preparation of modified alkyd resins : de en
  • US2680225A - Multiple unit resistor assembly : en
  • US2680242A - Magnetically actuated annunciator for elevators : en
  • CH298809A - Lock. : en fr
  • DE912441C - Device for cutting the embossed flat dough heads from the dough shell of the feed roller of a dough forming machine : de en
  • DE912841C - Electric discharge tubes : de en
  • DK77600C - Process for the preparation of the dihydrobromide of 4- (β-amino-γ-bromopropyl) -imidazole. : da en
  • FR1066288A - Agglomerated magnetic cores and manufacturing processes : en fr
  • DE912823C - Dial drive for telephone equipment : de en
  • DE912903C - Air pistons for compressed air weapons : de en
  • FR1065793A - Device for reducing the dangers of the passengers of a motor vehicle during collisions : en fr
  • ES208482A3 - Linen agramar machine or other fibrous stems. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214454A1 - A procedure for polymerization of vinyl chloride in aqueous dispersion (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066065A - Improvements to lead-tetra-alkyl compounds : en fr
  • FR1066127A - Manufacturing process of magnetic recording media : en fr
  • ES33398Y - Anti-theft device for motorcycles and bicycles : en es
  • FR1066247A - Advanced film and fiber manufacturing process : en fr
  • GB710020A - Improvements in or relating to the production of zirconium : en
  • ES213298A3 - A loading device, especially for trucks (Machine-translation by Google Translate, not legally binding) : en es
  • ES213379A1 - A mechanical system of attacking on the transport equipment (Machine-translation by Google Translate, not legally binding) : en es
  • ES213808A1 - A device for the transport of trunks (Machine-translation by Google Translate, not legally binding) : en es
  • CH298879A - Process for the preparation of N '- (N- (2-amino-4-oxy-6-pteridyl-methyl) -N- (p-toluene-sulfonyl) -p-amino-benzoyl) -l-glutamic acid diethyl ester. : de en
  • CH299158A - Motor vehicle comprising a mechanism making it possible, among other things, to load the vehicle. : en fr
  • DE1677210U - SET SHELF. : de en
  • US2679773A - Thread rolling device having adjustably matched die rolls : en
  • ES208843A1 - A device for insurance against breakdown at the end of the chariotage race for cylindrar lathes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066264A - Advanced device for compressing materials in a box : en fr
  • FR1066326A - Electric brake : en fr
  • CA503391A - Joint : en fr
  • CH299178A - A suitable room ventilation device for recovering heat from the exhaust air to preheat the fresh air. : de en
  • DE1677264U - BOTTLE WASHING MACHINE. : de en
  • DE912763C - Device for taking samples from steam flowing in pipes of steam power plants : de en
  • AU163062B2 - Improvements relating to semi-rotary shock absorbers : en
  • CH299098A - Manufacturing process of 1-phenyl-1- (2-pyridyl) -3-dimethyl-aminopropane. : en fr
  • US2680164A - Contact speed control in springdriven step type switches : en
  • US2679721A - Hay rake tooth mounting : en
  • AU159406B2 - Improvements relating to tractor-drawn disc harrows : en
  • CH298872A - Process for the synthesis of hydrocarbons. : de en
  • DE1677548U - DEVICE FOR HEATING WIRE IN FARMING BUSINESSES. : de en
  • DE908204C - Film stenter : de en
  • GB709740A - Tipped chisels, drills and like tools : en
  • GB709865A - Improvements in and relating to the manufacture of decorative electric incandescent lamps : en
  • US2680025A - Tape recorder and playback machine : en
  • CH299201A - Process for the preparation of a monoazo dye. : de en
  • CH299231A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • ES208842A1 - A procedure for direct extraction, separation and purification of the organic acids of alcornoque or its alkaline salts (Machine-translation by Google Translate, not legally binding) : en es
  • GB709705A - Improvements in or relating to the moulding of polyamides in conventional injection moulding equipment : en
  • CA503442A - Camera : en fr
  • CH299085A - Reflector. : en fr
  • GB710034A - Improvements in or relating to self sustaining arched diaphragm structure : en
  • GB709880A - Improvements in or relating to attenuating arrangements for high frequency electro-magnetic waves : en
  • GR15371B - NEW TYPE OF MULTIPLE CLOTHING HANGER. : el en
  • USD172353S - Multiple receptacle unit fob small parts : en
  • FR1065979A - Process for rendering carbon monoxide-containing consumer gases non-toxic : en fr
  • IE21005L - Squeeze drier : en
  • US2680195A - Electronic switching circuit : en
  • CH299144A - Lined folding carton box, and method and device for their manufacture. : de en
  • CH299256A - Process for the preparation of a product of the thiosemicarbazone series. : de en
  • DE1677364U - INKING DEVICE FROM SEVERAL INTERCOUPLED TREATMENT APPARATUS. : de en
  • DE912460C - Insulating body : de en
  • DE912503C - Process for the production of synthetic resins : de en
  • CH298884A - Process for the preparation of an azo dye. : de en
  • FR1065877A - Hot-air heater for motor vehicle windshield windows : en fr
  • GB709783A - Anode tube for a high voltage ionic valve : en
  • CA503427A - Apparatus and method of producing metal catalysts : en fr
  • AU163591B2 - Improvements in devices forthe adjustment ofa system including atleast one auto-generator of power gases anda receiver machine operated by said gases : en
  • DE912504C - Process for the production of polymers or copolymers : de en
  • ES212505A1 - A perfection of explosion engines (Machine-translation by Google Translate, not legally binding) : en es
  • US2679659A - Sash balance : en
  • US2679688A - Kitchen implement : en
  • US2680223A - Antenna scanning apparatus : en
  • DE1677331U - DOG FEED TROUGH. : de en
  • DE1677512U - SUCTION DEVICE. : de en
  • ES208362A1 - Procedure for the manufacture of cell rubber. (Machine-translation by Google Translate, not legally binding) : en es
  • GB709965A - Improvements in or relating to independent wheel suspensions : en
  • CH299011A - Worm screw clamp. : en fr
  • DE912538C - Push-ups with several pairs of rollers, especially for motor vehicles : de en
  • US2680105A - Self-extinguishing composition from chlorine containing alkyds and antimony trioxide : en
  • CH298951A - Timepiece with automatic winding by rotating mass. : en fr
  • DE912892C - Pressurized gas container for fire extinguisher : de en
  • ES33298Y - Razors : en es
  • ES37243Y - New closure for all kinds of boxes destined to contain liquids, granules, powders, injectables and the like : en es
  • DE1677445U - SLEEVE CONNECTION FOR THE SLIDING BEND. : de en
  • ES208888A1 - A procedure with the corresponding device that allows the application of rubber and the obtaining of this in spongeous state on tissues and other supports (Machine-translation by Google Translate, not legally binding) : en es
  • ES214560A1 - A corner mazorces degrine machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES37240Y - New closure for sprinkler cans : en es
  • FR1066363A - Improvements to regulators : en fr
  • GB709654A - Improvements in combustion chambers for gas turbine plant : en
  • GB709714A - Improvements relating to hypodermic needles : en
  • GB709773A - A handle for tetrahedral containers of paper or the like : en
  • GR15375B - PERFECT LIGHTER SYSTEM. : el en
  • US2680049A - Delivery and retaining mechanism for merchandise dispensing apparatus : en
  • FR1065767A - Process for manufacturing objects covered with a layer of bridging or varnish : en fr
  • FR1066275A - Single-phase or polyphase alternator with internal poles : en fr
  • GB709940A - Production of yeast : en
  • ES214826A1 - A perfect machine to drive tools with alternative movement (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677348U - FAN COOLER AND ASH TRANSPORT DEVICE IN COPYING MACHINES. : de en
  • DE1677448U - FOUR-PIECE PIT STAMP, RESILIENT BY FRICTION. : de en
  • DE1677536U - CEILING BOX. : de en
  • DE1677258U - DIRECTION INDICATORS FOR MOTOR VEHICLES. : de en
  • DE912807C - Lid for laundry presses : de en
  • ES214524A1 - An apparatus to re-film films (Machine-translation by Google Translate, not legally binding) : en es
  • ES41483U - A toy airplane (Machine-translation by Google Translate, not legally binding) : en es
  • ES41498U - A miniature toy monetary collection (Machine-translation by Google Translate, not legally binding) : en es
  • US2679670A - Cargo gear : en
  • GB709693A - Method and apparatus for the mechanical atomisation of liquids : en
  • GB709917A - Improvements relating to electric switches : en
  • US2680226A - Location of conducting and/or magnetic bodies : en
  • US2680228A - Optimum filter for detecting and differentiating complex signals : en
  • AU167437B2 - Improvements in ion-exchange processes : en
  • USD172333S - Note paper holder : en
  • DE1677506U - FLOWER HOLDER FOR BICYCLES AND MOTORCYCLES. : de en
  • DE1677447U - AUXILIARY EQUIPMENT FOR STEEL PIT STAMP OF STEEP STORAGE. : de en
  • DE1677558U - CRASH HELMET. : de en
  • FR1066410A - Improvements relating to adhesive compositions : en fr
  • CA503428A - Tubular articles made of light alloys and adapted to withstand high mechanical stresses : en fr
  • GB709662A - Improvements in or relating to linkage, especially three-point linkage for connecting agricultural implements to tractors : en
  • GB709819A - Cold traps for vacuum systems : en
  • GB710063A - Improvements in methods of continuous centrifugal separation and centrifugal separators therefor : en
  • ES214679A3 - Auxiliary device for signaling and contact maintenance while the trip maneuver lasts (Machine-translation by Google Translate, not legally binding) : en es
  • GB709907A - Improvements in methods and means for forming joints between thermoplastic sheets : en
  • ES39976Y - Flying toy : en es
  • FR1066007A - Wheel suspension, in particular for motor cars : en fr
  • FR1066118A - Improvements to metering chamber distributors for central lubrication system : en fr
  • GB709942A - Novel chemotherapeutic thiosemicarbazones : en
  • USD172335S - Freezer cabinet or similar article : en
  • US2680070A - Stainless steel melting process : en
  • DE912472C - Bimetal regulator with contact lever under the action of a toggle spring : de en
  • US2679898A - Oriented gun perforating : en
  • CH298833A - Vessel with a spout rim to prevent dripping. : de en
  • AU167481B2 - Phenol aldehyde/ polyvinyl butyral adhesive bonding process : en
  • DE1677206U - AIR DISTRIBUTOR FOR WASH VESSELS. : de en
  • DE1677476U - TOOL WITH A CONTROLLED RETURN DEVICE, SLIDING ON A STRAIGHT TRACK WITH A HANDLE. : de en
  • DE912590C - Device for stripping off a coating compound applied to an electrical cable, a wire, or the like, in particular paint or water-based compound : de en
  • DE912787C - Multicolor writing pen : de en
  • CA503424A - Process for the reduction of compounds of the cyclopentanopolyhydrophenanthrene series : en fr
  • DE1677366U - DUST AND STEAM SUCTION MOUTH PIECE AT THE IRON. : de en
  • DE1677552U - LIGHT FOR EYE EXAMINATION. : de en
  • FR1066334A - Border for various objects, in particular for furniture or other trays : en fr
  • GB709772A - A process for the wet purification of gas : en
  • GB709859A - Improvements in the production of capillary-active condensation products : en
  • ES41539U - Decoration object (Machine-translation by Google Translate, not legally binding) : en es
  • ES214205A1 - Sealed joint : en es
  • GB709938A - An improvement in or relating to safety gate devices : en
  • CH298939A - Transformer, especially current transformer, in an insulating jacket. : de en
  • DE1677427U - SPORTS SHOE, IN PARTICULAR FOOTBALL SHOES. : de en
  • DE912704C - Selector switch for telecommunications, in particular telephone systems : de en
  • DE766061C - Hydraulic system for lowering the casting tables used in continuous casting : de en
  • DE912523C - Process for pressing difficult-to-shape bodies from metal powder : de en
  • DE912933C - Type lever for typewriters u. like : de en
  • ES208293A1 - Procedure and device for the condensation of metals in its liquid state. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41371U - New type of electric torch (Machine-translation by Google Translate, not legally binding) : en es
  • GB710011A - Improvements in or relating to the preparation of fractions from serum : en
  • CH299036A - Installation comprising at least one free-piston autogenerator and a gas turbine. : en fr
  • CH299192A - Process for the preparation of a copper-compatible polyazo dye. : de en
  • DE912775C - Pickling plant for sheets and like : de en
  • DK77596C - Method for increasing the performance of filters with filter aids. : da en
  • US2679971A - Automatic serving tray : en
  • CA503471A - Locomotive rail vehicles : en fr
  • CA503495A - Foundation garment : en fr
  • CH298895A - A method of manufacturing a molded object of smooth and shiny appearance, and a molded object obtained by this process. : en fr
  • CA503411A - Magnet arrangement for electrical machines : en fr
  • US2679648A - Waistband construction : en
  • US2679680A - Wire-coursing die : en
  • FR1065949A - Tape carrier packaging : en fr
  • DE912886C - Drilling and facing head : de en
  • FR1065937A - Clip for decorative strips : en fr
  • FR1066026A - Manual stamping device : en fr
  • US2679917A - Record player and vendor : en
  • US2680099A - Manufacture of shaped alumina particles : en
  • CH299234A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • CH299215A - Process for the production of copolymers with a predominant proportion of acrylic acid amide. : de en
  • CH299227A - Electromagnetic switching relay with temperature compensation. : de en
  • CH299039A - Gas turbine plant in metallurgical plant. : de en
  • DE912755C - Process for the preparation of low-polymer polymerization products containing carboxyl groups in powder form, which as such or in the form of their salts are water-soluble : de en
  • ES41482U - A toothpick device for brush (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065780A - DC transformer : en fr
  • GB709675A - System for cooling the intermediate wall of double-piston internal combustion engines for motor vehicles : en
  • CH299195A - Process for the preparation of a copper-compatible polyazo dye. : de en
  • ES212461A1 - A procedure for the obtaining of blocks for construction, manufactured based on vegetable waste (Machine-translation by Google Translate, not legally binding) : en es
  • GB709918A - Improvements relating to indicating apparatus : en
  • DE1677224U - TUBE EXPRESSER. : de en
  • DE1677441U - STAR KNIFE CONSISTING OF CONCENTRIC RINGS AND RADIAL BARS FOR STAR KNIFE DIGING AND ROUNDING MACHINES. : de en
  • DE912591C - Process for the production of cables with insulation soaked with oil : de en
  • CH298934A - Procedure for the reproduction of standards. : de en
  • DE912695C - Process for the production of an estradiol ester : de en
  • ES214379A1 - A mobile contact, oscillating, static pressure device, for electrical switches in general, and particularly for distance switches (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065834A - Radiant heater : en fr
  • FR1066378A - Ultra-high frequency antenna improvements : en fr
  • GB709833A - Improved process and means for moving a continuous sheet of glass in glass grinding and/or polishing plants : en
  • DE1677469U - RUBBER KNOTS. : de en
  • ES41460U - Synthetic resin blind (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065862A - Electron tube for frequency transformation for very short waves : en fr
  • FR1065982A - Installation of overtaking signs for trucks : en fr
  • CH298962A - A process for the production of cast iron containing spheroidal graphite. : en fr
  • US2679891A - Convertible sewing machine cabinet and chair : en
  • AU164266B2 - Improvements in or relating to method of producing bent laminated glass sheets : en
  • DE1677523U - STAPLE FILLING DEVICE FOR STAPLERS. : de en
  • DE759879C - Centrifugal pump system : de en
  • DE912766C - Control device for injection pumps of internal combustion engines : de en
  • ES208550A1 - Improvements in valves for fuel injection. (Machine-translation by Google Translate, not legally binding) : en es
  • AU161242B2 - An adjustable front seat for motor vehicles : en
  • CA503388A - Method and means for brewing beverages and the like : en fr
  • DE1677207U - STAPLER. : de en
  • DE1677231U - RIBBON SUPPORT STONES. : de en
  • DE764607C - Process for the production of electron tubes, in particular metal tubes : de en
  • DE912485C - Circuit arrangement for brightness control in electron beam oscilloscopes : de en
  • DE912596C - Fluid switch : de en
  • US2680220A - Crystal diode and triode : en
  • CH298788A - Device for loosening the wheel track of a tractor for agricultural purposes. : de en
  • CH299152A - Disc with at least one electrical heating element and method for the production thereof. : de en
  • US2680117A - 5-nitro-2-substituted thiophenes and process : en
  • ES214070A1 - A procedure for the manufacture of pipes, deposits and hollow bodies in general, starting from sheet or metal tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066216A - Process for obtaining anilides of salicylic acid with a bactericidal effect : en fr
  • FR1066281A - Improvements relating to absorbent cylindrical fibrous bodies and their manufacturing process : en fr
  • CA503397A - Sound recording and reproducing machine : en fr
  • US2679901A - Notching of signatures for glued books : en
  • USD172371S - Tavolazzi toolbox : en
  • AU2628254A - Improvements in or relating tothe production of phenthiazines : en
  • CH298889A - Filler compound producing waterproof coatings with at least one polyvinyl compound as a binder. : de en
  • CH298899A - A process for manufacturing a stable complex fertilizer. : en fr
  • DE1677245U - DEVICE FOR HANGING SAW BLADES. : de en
  • DE1677315U - COOKING APPLIANCE. : de en
  • DE912588C - Method for producing stranding element groups consisting of several stranding elements, in particular twisted telecommunication cable core groups : de en
  • CH298930A - Liquid meter. : en fr
  • DE1677209U - INDEX CARD. : de en
  • FR1065846A - Steering unit for cycles, motorcycles, scooters, velemotors and the like, with tapered roller bearings : en fr
  • GB709776A - Improvements in or relating to mop structure : en
  • CH298940A - Four-species calculating machine with a numeric keypad and movable setting mechanisms. : de en
  • CH299058A - Contact arrangement with measures against bouncing. : de en
  • DE912545C - Rubber sole with studs : de en
  • DK77616C - Toe pin machine with a heel cap stop, a heel support and a toe support. : da en
  • GB709735A - Improvements in producing figured effects on textile fabrics : en
  • CH299117A - Calling equipment for telephone subscriber stations. : de en
  • DE1677242U - FASTENING CLIP. : de en
  • GB709671A - Improvements in and relating to hot water boilers : en
  • US2679959A - Needle threader : en
  • CH298852A - Laundry hanging device. : de en
  • CH299247A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE909667C - Process for the production of camouflage patterns on fabric webs and similar flat structures : de en
  • DE912490C - Burners for naphtha, especially for compressed naphtha : de en
  • ES41414U - Improved bra for stockings (Machine-translation by Google Translate, not legally binding) : en es
  • AU2622254A - Draw-benches : en
  • CA503494A - Electroplating on aluminum : en fr
  • CH299191A - Process for the preparation of a copper-compatible polyazo dye. : de en
  • DE1677530U - CONSTRUCTION FOR A FISH AND FOOD VENDING TROLLEY. : de en
  • FR1066089A - Improved process for stabilizing polymers containing vinyl chloride or vinylidene chloride : en fr
  • FR1066189A - Hollow body with coiled layers, especially for high pressures : en fr
  • GB709644A - Improvements in air inlet devices for furnaces : en
  • CH298866A - Process for filtering liquids and filter equipment for practicing the process. : de en
  • DE764151C - Hydrofoil boat : de en
  • ES31805Y - Perfected seal packaging : en es
  • ES41553U - New torsional suspension for motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • AU2192753A - Improvements relating to protector devices forthe heels of shoes andthe like : en
  • CH298897A - Process for the production of copolymers from acrylic acid amide with acrylic acid nitrile. : de en
  • ES208348A1 - Improvements in the clutches of heads for teletipos. (Machine-translation by Google Translate, not legally binding) : en es
  • ES213889A1 - Improvements in the construction of rifle pigs against trolleys and their releases (Machine-translation by Google Translate, not legally binding) : en es
  • ES214131A1 - Improvements in the spray guns to plug and nail spiges (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066050A - Apparatus for forming and guiding a continuous sequence with nested sheets : en fr
  • FR1066426A - Process for the granulation of fine materials : en fr
  • USD172352S - Dry shaver : en
  • DE912526C - Process for producing color photographic images : de en
  • US2679975A - Automatic binary calculating machine for matricial calculation : en
  • US2680037A - Latch mechanism : en
  • US2680215A - Window temperature control : en
  • US2680094A - Rust preventive oil composition : en
  • AU1941153A - Improvements in diaphragm valves : en
  • AU162728B2 - Improvements in or relating to Tipping Mechanism for Filter Tip Assembling Machines, andthe like : en
  • CH298795A - Slat closure. : de en
  • DE1677531U - FABRIC COVER FOR SPEAKER. : de en
  • FR1065996A - Winding head for machine for winding stators of electric machines : en fr
  • DE912452C - Process for the preparation of phenoxyalkyl mercury compounds : de en
  • ES214517A1 - IMPROVEMENTS IN TRANSPORT TRUCKS WITH POWER CYLINDER : en es
  • GB709745A - Container retaining means for extrusion presses : en
  • US2680087A - Method of installing a slide fastener in a garment : en
  • CH299045A - Insulating panel and method of making the same. : de en
  • DE912570C - Method and means for carrying out copy bookkeeping work on typewriters or the like. : de en
  • DE912740C - Plastic mouth mirrors and process for their manufacture : de en
  • ES214071A1 - A procedure for closing condensers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065925A - Glycerol recovery : en fr
  • GB709638A - Improvements in means for cooling the scavenging and charging air of internal combustion engines : en
  • CH299080A - An electron tube comprising a target covered with a thin insulating layer. : en fr
  • US2679703A - Rotary wheel ditching machine : en
  • ES41519U - Electric welder (Machine-translation by Google Translate, not legally binding) : en es
  • GB710064A - Improvements in and relating to silicon enamel pigments : en
  • DE1677317U - STORAGE AREA FOR SMALL USE ITEMS. : de en
  • USD172364S - Game board : en
  • DE1677237U - MUSIC GAME DEVICE WITH AUTOMATIC SELF-SELECTION DEVICE FOR A REQUIRED TAPE RECORDING. : de en
  • DE1677397U - EAR FASTENING FOR WOODWORKING SAWS. : de en
  • AU1961753A - Improvements in liquid dispensing machines : en
  • AU2618254A - Electronic level-sensitive apparatus : en
  • US2680053A - Loading device for refrigerated storage compartments : en
  • SU97572A1 - Cupcake Filling Machine : en ru
  • US2680179A - Machine for fabricating metallic ladders : en
  • DE1677478U - Dismountable shredding machine. : de en
  • DE912705C - Telephone system controlled by character groups with self-connection : de en
  • DE912758C - Precision length meter : de en
  • ES211192A1 - A procedure for mounting the engine in the mopeds (Machine-translation by Google Translate, not legally binding) : en es
  • ES40184U - Automatic closing hinge (Machine-translation by Google Translate, not legally binding) : en es
  • GB709868A - Improvements in and relating to self-priming centrifugal pumps : en
  • DE1677227U - ZELLENSTEIN. : de en
  • ES33826Y - Detachable cradle : en es
  • ES41522U - New wrapping for objects, preferably razor blades (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066339A - Adjustable advancement device for grain sorters : en fr
  • US2680056A - Flexible printer bar for electrical recorders : en
  • US2680130A - Method of producing organic diisocyanates : en
  • CA503493A - Signal compression circuit : en fr
  • GB709929A - Improved reforming catalysts : en
  • GB710021A - Improvements relating to microporous material : en
  • US2679665A - Combination storm sash and screen : en
  • US2679838A - Projectile retaining blowgun : en
  • US2680014A - Type registering poise : en
  • US2679708A - Fishhook : en
  • US2679750A - Apparatus for measuring viscosity and other fluid properties : en
  • DE751992C - Process for the production of a binding agent for hard coal briquetting : de en
  • DE764656C - Device for winding grids with uneven pitch for electrical discharge vessels : de en
  • DE912593C - Procedure for isolating the joints in oil and earth cable sleeves : de en
  • ES208229A1 - A tampon clock device for time recording. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41487U - Prefabricated waistband with device against the exit of shirt (Machine-translation by Google Translate, not legally binding) : en es
  • US2680229A - Frequency-modulated generator : en
  • DE1677343U - WATCHES AND JEWELERY DECORATION STAND. : de en
  • US2679902A - Auxiliary keyboard and operating mechanism for typesetting, typecasting, message transmission, tape perforating, and similar machines : en
  • AU161760B2 - Method of joining together electrical elements having a covering of insulation material : en
  • CA503440A - Preparation of synthetic polymeric materials : en fr
  • CH299002A - Ashtray. : de en
  • CH299150A - Device for stacking flat objects of different heights in an upright position. : de en
  • DE1677349U - TRAILERS IN PARTICULAR FOR TRACTORS. : de en
  • DE912437C - Makeshift pipe vice : de en
  • CH298932A - Recorder dynamometer. : en fr
  • CH299027A - Piston ring. : en fr
  • GB709882A - Process for extracting zirconia from zircon ores : en
  • CH298846A - Device for packing the finished bobbins transported away from a weft winder with a conveyor device. : de en
  • CH298956A - Electric watch. : en fr
  • CH298970A - Lost wax mold making process. : en fr
  • CA503398A - Bag-type containers and closures therefor : en fr
  • GB709747A - Improvements in or relating to garment or laundry pressing machines : en
  • ES41355U - A projector with views (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066096A - Improvements to radiator valves : en fr
  • DE1677249U - HIGH GLOSS CALENDING PLANT. : de en
  • DE760898C - Method and device for pre-drying beet leaves : de en
  • FR1065852A - Sealing device with sealing element driven by pressurized fluid : en fr
  • FR1065924A - Method and device for the detection of combustible gases : en fr
  • DE1677276U - FOLDING BOX WITH FOLDING BACK AND FRONT PANEL. : de en
  • DE912707C - Circuit arrangement for selection device consisting of relays : de en
  • DE912658C - Process for extinguishing braids in containers containing highly combustible hydrocarbons : de en
  • US2679853A - Tank washing apparatus : en
  • US2680160A - Bias circuit for transistor amplifiers : en
  • CH299106A - Process for the production of B-carotene. : de en
  • CH298886A - Process for the preparation of a green substantive dye of the anthraquinone series. : de en
  • FR1065763A - Improvements to the means of propelling rifle projectiles intended for underwater hunting : en fr
  • FR1065976A - : fr
  • GB709800A - Method and means for making coil springs, filaments for incandescent bulbs and the like helically wound parts : en
  • CH298855A - Insole. : de en
  • CH298911A - Machine for making copies. : de en
  • CH298830A - Reservation board. : de en
  • CH299108A - Process for the preparation of a therapeutically valuable compound of the quinoline series. : de en
  • GB710055A - Improvements in blends of resins and elastomers : en
  • FR1066340A - Method and devices for measuring and controlling temperatures : en fr
  • ES214613A3 - Improvements introduced in the installations through circulating pressure fluids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065827A - Table with successive planes : en fr
  • GB709823A - Machine for buffing tyres : en
  • US2679699A - Apparatus for contacting sheet materials such as hides with fluid : en
  • US2679823A - Wire coating apparatus : en
  • FR1066027A - : fr
  • DE1677453U - LEAF SUPPORT ON TYPINGWRITERS OD. DGL. : de en
  • ES212796A3 - Improvements improved in the construction of flexible pipes and hoses for high pressure fluids (Machine-translation by Google Translate, not legally binding) : en es
  • ES214062A2 - A new security lock (Machine-translation by Google Translate, not legally binding) : en es
  • DE912795C - Automatic tube closure : de en
  • FR1066401A - Wedge-shaped assembly device for rigid connection of extensions in mine support : en fr
  • ES41356U - Adaptive headlights with automatic ignition with oblique light projection for vehicles with more than two wheels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065915A - Prefabricated plastic flush columns for water closets : en fr
  • FR1066286A - Improvements to turbo-machines or similar machines and to the manufacture of their parts : en fr
  • DE1677326U - CONNECTION OF ADJUSTABLE AND DETACHABLE SOIL TILLING EQUIPMENT TO THE ARMS OF AN ATTACHMENT DEVICE FOR AGRICULTURAL MACHINERY. : de en
  • US2679711A - Indian headdress with whirling feathers : en
  • US2679808A - Fluid pressure generator : en
  • US2680221A - Damping generator for slide wire potentiometers : en
  • ES41459U - Accident protection device for tupi machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066049A - Stamping mold composed of punches and dies, especially for stamping presses : en fr
  • DE1677270U - VACUUM CLEANER WITH ELECTRIC DRIVE. : de en
  • ES39706Y - New model of bathroom cabinet : en es
  • ES41337U - A lock washer (Machine-translation by Google Translate, not legally binding) : en es
  • GB709830A - A device for compressing compressible materials : en
  • GB709951A - Improvements relating to the control of grinding mills : en
  • GB709709A - Improvements in screw propellers : en
  • DE1677254U - DIVISIBLE MULTI-AXLE TRAILER. : de en
  • ES208642A1 - Procedure for converting humid and fibrous metilcelluloses in quick dissolution powders. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214284A3 - An autonomous respiratory system (Machine-translation by Google Translate, not legally binding) : en es
  • ES214750A2 - Improvements in the construction of threading machines (Machine-translation by Google Translate, not legally binding) : en es
  • DE912722C - Capacitor adjustable capacity, especially disc or tube trimmer for high frequency and radio purposes : de en
  • FR1066297A - Improvements to industrial trolleys with manual control engines : en fr
  • GR15376B - METHOD OF MANUFACTURING A HEATER USED OR BY COOKING. : el en
  • GB709681A - Spray devices for liquids : en
  • DE1677409U - LAMELLA SOLDERING PISTON. : de en
  • US2680082A - Process for the production of dextrose : en
  • FR1065828A - Plastic inflator bag for air mattresses any inflatable object : en fr
  • US2679756A - Velocity recorder : en
  • DE912566C - Sleeve for postage stamps : de en
  • DE912574C - Method and device for line-by-line and section-wise duplication of the printing forms from rotary multipliers, work preparation machines or the like on e.g. Piecework, wage slips, etc. like : de en
  • FR1065932A - Improvements to glazing irons : en fr
  • USD172376S - Watkins lavatory : en
  • US2679696A - Door fitting jig : en
  • USD172362S - Lantern slide file box : en
  • FR1066371A - Mechanism for surface working of felt and other materials : en fr
  • CH298928A - Airspace surveillance radar. : en fr
  • DE912743C - Process for obtaining vitamin B. : de en
  • DE912877C - Gate handle for electric pasture fences : de en
  • ES214156A1 - A polishing cultivator mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES41402U - A ball for games (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065889A - Profiling machine : en fr
  • FR1065991A - Electric dobby : en fr
  • FR1066119A - : fr
  • FR1066226A - Automatic device for distributing braking forces on the wheels or groups of wheels of a vehicle according to their respective loads : en fr
  • ES41332U - A perfected pipe cutter pliers (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677384U - CHIMNEY DRAFT REGULATOR. : de en
  • AU2613154A - Distributor utilising transistors : en
  • CH299094A - Device for cutting plaster casts. : de en
  • CH299040A - Safety device comprising at least one relief valve. : en fr
  • US2680232A - Compensated tone and volume control system : en
  • USD172330S - Spectacle frame : en
  • DE1677380U - SOCKET FOR RADIO TUBES. : de en
  • GB710007A - Improvements in and relating to protective systems for electric motors : en
  • US2680141A - Method of readjusting the metal supporting rods of continuous self-baking electrodes : en
  • ES41360U - Practical pouring cap adaptable to wide-hole bottles for the passage of liquid (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677525U - DESK CALENDAR. : de en
  • DE912439C - Internal extractor for roller bearings : de en
  • CH298904A - Furnishing with loose leaves. : de en
  • CH299123A - Circuit arrangement for a telephone station of a carrier wave telephone connection. : de en
  • DE912754C - Process for the production of acrylonitrile tripolymers : de en
  • USD172347S - Necklace ok the like : en
  • DE910591C - Dissolving, swelling, gelatinizing and plasticizing agents : de en
  • ES208236A1 - An absorption refrigerator that works with an auxiliary gas. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208583A1 - A procedure for the production of pigment images. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065840A - Reproduction sheet for graphic plots : en fr
  • FR1066000A - Process for electrolytic formation of shiny deposits from cyanide copper baths : en fr
  • GB709684A - Improvements in or relating to the oxidation of cellulose : en
  • CH298834A - Crown cap. : en fr
  • CH299013A - Infinitely variable transmission with two pairs of conical pulleys and a V-link chain connecting them. : de en
  • CH299133A - Process for the transmission and reproduction of color television images. : de en
  • CH299153A - Device for canceling the differential effect of hydraulic vehicle drives. : de en
  • DE1677579U - WINDSHIELD WITH ADDITIONAL SCREEN. : de en
  • ES208358A1 - PROCEDURE FOR THE MANUFACTURE OF SODIUM CARBONATE. : en es
  • ES214551A1 - A procedure for the obtaining of an organic metal salt (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066413A - Removable fixing device of a typewriter in its case : en fr
  • FR1066441A - Dust extraction brush : en fr
  • CH298883A - Process for the preparation of an azo dye. : de en
  • US2679786A - Method and apparatus for duplicating machined parts : en
  • AU2623654A - Improvements in or relating to apparatus for holding, braking or winding cables, hawsers threads orthe like : en
  • DE1677322U - SCAFFOLDING LOCK. : de en
  • DE1677481U - CONNECTING PIECE FOR MUTUAL FIXING OF TWO OR MORE COMPONENTS, ESPECIALLY FOR MODEL BUILDINGS. : de en
  • AU162777B2 - Improvements relating to longitudinally movable shock absorbers : en
  • DE762978C - Process for reducing the wave resistance fluctuations in pupinized telecommunications cable lines : de en
  • FR1065865A - Process for preparing surgical dressings and products obtained : en fr
  • FR1066133A - Improvements to safety devices for steam boilers : en fr
  • CH299038A - Rocket thruster combustion apparatus. : en fr
  • CH299210A - Process for the preparation of a tetrakisazo dye. : de en
  • DE1677544U - HOUSING FOR ELECTRIC INSTRUMENTS. : de en
  • DE912606C - Electric radiant hotplate with tubular heating elements : de en
  • ES208613A1 - Improvements in or relating to rotary pumps : en es
  • ES213096A1 - Improvements introduced in the preparation of ascorbic acid (Machine-translation by Google Translate, not legally binding) : en es
  • ES214242A1 - A METHOD OF PURIFYING SUGARED SYRUP : en es
  • ES41334U - New luminous lamppost of indications for urban surface transport (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065849A - Binder for systematic arrangement of papers : en fr
  • FR1066132A - Quick coupling system for cylindrical or flange-shaped bodies : en fr
  • GB709838A - Improvements in or relating to clips : en
  • CH299230A - Process for the preparation of an ester of bis-4-hydroxy-coumarinyl-acetic acid. : de en
  • ES36596Y - Ceramic piece for roofing : en es
  • US2679865A - Mixing faucet : en
  • US2679880A - Coupled nut and lock washer : en
  • US2680097A - Preparation of phenates : en
  • USD172346S - Necklace ok the like : en
  • AU2620654A - Improvement in reciprocating compressors : en
  • CH298821A - Chair. : de en
  • CH298969A - Mixture for pattern formation in lost wax casting. : en fr
  • DE1677482U - HUB TO ILLUSTRATE THE SOURCES OF SUPPLY FOR INDUSTRY, TRADE AND COMMERCE. : de en
  • ES208201A1 - Procedure and device for the rapid recovery of glass on sheets in continuous production. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41549U - Plug-in liliput lamp (Machine-translation by Google Translate, not legally binding) : en es
  • ES41554U - New cue for hunting cartridges (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065790A - Dispenser packaging : en fr
  • DK77612C - Insecticide with systemic effect. : da en
  • FR1065804A - Cylinder head for mac lanova diesel engine : en fr
  • US2679919A - Lumber transfer mechanism : en
  • GB709930A - Improvements in or relating to closing and tripping mechanisms for electric circuit-breakers : en
  • ES212899A1 - A continuous procedure for the reduction and/or total metal oxides, especially the iron (Machine-translation by Google Translate, not legally binding) : en es
  • ES41424U - A device of maneuver with its envelope applicable to pens (Machine-translation by Google Translate, not legally binding) : en es
  • CH299221A - Device for shielding a shooter against the effects of the sun. : de en
  • US2679781A - Combined fallboard and stop mounting : en
  • US2680201A - Neutron well logging : en
  • US2679918A - Lamp mount positioning device : en
  • US2679983A - Bearing and locking means for mounting drive shafts, and for securing hammer mill rotors against displacement on drive shafts : en
  • CH299253A - Process for the preparation of a new ester. : de en
  • CH299171A - Safety coupling device for vehicles. : en fr
  • AU2628754A - Improvements in or relating to Tipping Mechanism for Filter Tip Assembling Machines, andthe like : en
  • US2679961A - Spare tire lock : en
  • DE912622C - Process for welding glass tubes together : de en
  • US2680064A - Safety device for gas producers : en
  • CH299026A - Piston injection pump. : en fr
  • CH299255A - Process for the purification of penicillin. : en fr
  • DE912830C - Overlay receiver for very short waves : de en
  • FR1065769A - composite element for making flue pipes : en fr
  • FR1065867A - Special cement for dental treatment : en fr
  • ES41447U - A game of perfected dominoes (Machine-translation by Google Translate, not legally binding) : en es
  • CH298812A - Lock. : en fr
  • CH299061A - Electric step switch. : de en
  • ES39836U - Frame type fixer and filler for form of page types (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066295A - Power train for submarines : en fr
  • CH298937A - Electrometer. : de en
  • DK77593C - Pasteurizer. : da en
  • ES214345A1 - A procedure for the preparation of a reactional product based on epiclorhydrin and a polyvality alcohol (Machine-translation by Google Translate, not legally binding) : en es
  • ES214625A3 - A procedure for the obtaining of alquitrans, asphalts and breas, emulsioned for the covering of roads and other applications (Machine-translation by Google Translate, not legally binding) : en es
  • ES32995Y - Chain tensioner for motorcycles : en es
  • ES41342U - Special safe for taxi (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065916A - Injection pump for internal combustion engines : en fr
  • US2679718A - Sickle guard for mowing machine cutter bars : en
  • US2680209A - High-frequency apparatus : en
  • USD172339S - Display board : en
  • DE1677289U - OVERCURRENT CIRCUIT BREAKER. : de en
  • AU164040B2 - Improvements in electrodialysis processes : en
  • AU2621154A - Support structure constructed from hollow members more particularly tubes of thin hard-rolled metal sheets and method of producing this support structure : en
  • CH298954A - Wristwatch. : en fr
  • US2679686A - Pipe cutter : en
  • US2680184A - Method for severing or slitting metal foil : en
  • CH299216A - Process for the production of copolymers with a predominant proportion of acrylic acid amide. : de en
  • DE1677342U - SALES AND DISPLAY PACKING MADE OF CORRUGATED CARDBOARD OD. DGL. : de en
  • DE1677390U - INSERT PLATE FOR CONNECTING TABLES. : de en
  • DE1677442U - INTERCHANGEABLE COLLAR FOR SHIRTS, BLOUSES ETC. : de en
  • GB709723A - Improvements in or relating to machines for washing clothes and other articles : en
  • GB709769A - Structural unit : en
  • US2679988A - Bobbin : en
  • US2679998A - Suspension device : en
  • DE1677337U - KOHLER BLIND FOR MOTOR VEHICLES. : de en
  • ES208220A3 - A lighting device with an ozone generator. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065821A - Diaphragm for fuel pumps : en fr
  • SE145572C1 - : en
  • US2679720A - Machine for turning and windrowing hay or the like : en
  • NO84032C - Spacer for rebar, preferably for top edge reinforcement in plate constructions : en no
  • US2680077A - Flameproofing composition of nitrogen-phosphorus compound in combination with organic compound having free hydroxy radicals : en
  • US2679938A - Loading crane : en
  • US2680173A - Electric fuse : en
  • CH298839A - Process for the production of proteins from proteinaceous material. : de en
  • USD172351S - Housing cap for a dry shaver : en
  • DE912461C - Device for stranding telecommunication cables built up in layers : de en
  • ES41537U - Sealing envelope to contain infusion products in directly usable portions (Machine-translation by Google Translate, not legally binding) : en es
  • GB709720A - Improvements in slide balancing devices for use with power presses and cutting machines : en
  • GB709968A - Lashing machine for aerial cables : en
  • CH299173A - Control device on compressed air operated devices. : de en
  • DE912521C - Depth control for the tool of hand-held copy milling machines, planing machines, etc. like : de en
  • FR1066364A - Improvements to double beds with two separate frames : en fr
  • GB709801A - Weight compensating means for hinged covers of vertical planfiles and the like : en
  • USD172356S - Spoon ob similar article : en
  • CH299130A - Circuit for the automatic regulation of the frequency of an oscillator. : de en
  • DE912899C - Switching device for the friction overhaul clutches of multi-gear gearboxes, preferably for motor vehicles : de en
  • ES208176A1 - Manufacturing procedure of multiple fiberglass binders completely of glass. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41264U - Set of terminals for hoses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065891A - Improvements to valve caps for tires : en fr
  • GB709980A - Process and apparatus for separating mixtures of particles differing in specific gravity into a fraction containing the particles of low specific gravity and another fraction containing the particles of high specific gravity : en
  • CH299051A - Contact pin arrangement on electrical devices. : de en
  • GB709803A - Liquid fuel control means for prime movers : en
  • CA503412A - Ignition coil : en fr
  • CH298801A - Pneumatic rock drill. : en fr
  • CH299024A - Internal combustion engine with two opposing pistons in a cylinder. : de en
  • US2680153A - Multichannel communication system : en
  • DE1677236U - CARTOGRAPHIC LANDSCAPE REPRESENTATION WITH VISIBLE, MOVING TRAFFIC CHARACTERISTICS. : de en
  • ES208116A1 - Machine to make point, semiautomatic, rectºlinea. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065791A - Attaching fittings to flexible containers : en fr
  • FR1066081A - Television receiver : en fr
  • CH299031A - Internal combustion piston engine with air cooling. : de en
  • CH298823A - Process for the production of shell-shaped chair backs and chair backs produced by this process. : de en
  • DE912560C - Device for atomizing liquids with atomizing nozzle and electrically driven piston pump : de en
  • CA503489A - Poultry grading bin and packing bench : en fr
  • CH299017A - Gripping device for rod-shaped, bundled goods. : de en
  • US2679824A - Article coating apparatus : en
  • US2679847A - Corn cutting machine : en
  • US2680196A - Folding television antenna and antenna arm clamp usable therewith : en
  • USD172336S - Tobacco curer : en
  • US2680234A - Trailer-truck light connection : en
  • AU166864B2 - Improvements in and relating to motor fuels : en
  • DE1677475U - HALL OR GARAGE. : de en
  • CA503502A - Tire : en fr
  • AU2616954A - Phenol aldehyde/ polyvinyl butyral adhesive bonding process : en
  • CH298877A - Process for the production of pure 3-picoline. : de en
  • CH299176A - Double glazed window or door. : de en
  • CA503410A - Acetone resin modified phenol resins : en fr
  • DE912746C - Rotary knife machine : de en
  • CH298845A - Winding machine for weft bobbins. : de en
  • CH298983A - Process for applying veneers to substrates. : de en
  • ES212747A1 - A method and apparatus for forming a flat leaf of liquid foam (Machine-translation by Google Translate, not legally binding) : en es
  • ES41564U - Tender (Machine-translation by Google Translate, not legally binding) : en es
  • US2680018A - Sheet metal feeder : en
  • CH298924A - Electric capacitor for artillery shells. : de en
  • CH299214A - Process for the production of polyacrylic acid amide. : de en
  • AU1882453A - A changeover valve for drink dispensing : en
  • US2679821A - Burner for coating hollow glassware : en
  • US2679976A - Electric resolver for vectorial summation and resolution : en
  • CH298876A - Process for the reduction of esters of carboxylic acids to alcohols. : en fr
  • AU2628354A - Process forthe production of n-substituted phenthiazines : en
  • CA503444A - Shock absorber foot valve : en fr
  • AU2623754A - Process for converting mercaptans or mercaptides into disulphides by means of oxygen inan oil-aqueous alkali system : en
  • CH298865A - Depositing device arranged on a rod cigarette machine. : de en
  • CH299007A - Rocker for the pivoting mounting of machines with a belt pulley. : de en
  • CH299091A - Long-pin tooth with rear protective plate. : de en
  • DE1677312U - SPIRIT COOKER. : de en
  • DE1677432U - SKIING GAME. : de en
  • DE912874C - Measuring device for direct recording of the driving diagram of land vehicles : de en
  • ES36121Y - Perfected liquid fuel stove : en es
  • GB709724A - Improvements in or relating to acceleration-sensitive liquid flow systems : en
  • CH299248A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • CH299246A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • ES41396U - Helmet perfected for bikers (Machine-translation by Google Translate, not legally binding) : en es
  • DE912627C - Reciprocating saw blade : de en
  • DE912651C - Means and processes for the formation of coatings on stainless steels : de en
  • AU168063B2 - Improvements in or relating tothe attachment of doorhandles or doorknobs : en
  • CH299044A - Storage body with wire mesh as filling material. : de en
  • DE1677436U - PACKAGING CONTAINER FOR CHOCOLATE BARS AND THE LIKE : de en
  • ES214407A1 - A device for reducing hot metal rough parts, opened by both extremes (Machine-translation by Google Translate, not legally binding) : en es
  • ES39643Y - Slam lock, perfected : en es
  • FR1065833A - New pleating device : en fr
  • DE1677408U - NOSE PLIERS WITH DEPTH STOP FOR THE SAW BLADE. : de en
  • DE912534C - Axle suspension with swinging half-axles : de en
  • DK77606C - Apparatus for geophysical surveys of a vessel. : da en
  • ES203306A1 - A procedure for the manufacture of keys with variable spokes and strips (Machine-translation by Google Translate, not legally binding) : en es
  • ES214177A1 - Sectional threadless fastener and camming washer means therefor : en es
  • FR1066014A - Improvements made to garbage cans : en fr
  • FR1066110A - Improvements in methods of assembling sheets or strips of paper together : en fr
  • GB709760A - Improvements in or relating to process for the preparation of oximes of cyclic ketones : en
  • GB709948A - Protective coverings for metal or other surfaces : en
  • DE912731C - Self-curing putties : de en
  • ES208382A1 - METHOD FOR PREPARING DIHYDROSTREPTOMYCIN SALT OF ISONICOTINIL-HYDRAZONE OF PYRUVIC ACID. : en es
  • CH299198A - Process for the preparation of a copper-compatible polyazo dye. : de en
  • DE761622C - Training of the tie rods in ship towing or similar transport systems : de en
  • US2679769A - Power take-off control for farm tractors and other motor vehicles : en
  • CH299200A - Process for the preparation of a monoazo dye. : de en
  • DE912706C - Circuit arrangement for telephone systems with main and sub-offices : de en
  • ES214181A2 - Improvements in the spray guns to plug and nail spiges (Machine-translation by Google Translate, not legally binding) : en es
  • GB709854A - New amides and insect repellent compositions containing the same : en
  • US2679804A - Fuel injection pump : en
  • CA503485A - Sweetening process using alkali metal hydroxide containing high-boiling mercaptan salts : en fr
  • CH298875A - Process for the preparation of low polymer vinyl compounds. : de en
  • FR1065830A - Variable drive device for fishing reels : en fr
  • GB709815A - Improvements in and relating to electric filament lamps with parabolic envelopes : en
  • CH298944A - Magnetic recording and playback device. : de en
  • CH298935A - Recording apparatus, intended in particular for use with a ticket issuing machine. : en fr
  • CH298966A - Cyclic process for electrolytic chromium extraction. : en fr
  • CA503473A - Process for hydrocarbon conversion : en fr
  • AU166732B2 - Flux supporting means fora welding carriage : en
  • CH299238A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • US2679972A - Motor-driven blower mounted on pipe : en
  • US2679996A - Holder for garbage cans and the like : en
  • US2680042A - Rain awning for windshields : en
  • US2680213A - Method of producing light transducers : en
  • CH298931A - Gas meter. : en fr
  • GB709696A - An air-resistance reducing device for automobiles and like vehicles : en
  • CH299245A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • CH299156A - Group transmissions for motor vehicles. : de en
  • DE912467C - Switchable device socket : de en
  • ES208101A1 - New method and apparatus to join textile genres (Machine-translation by Google Translate, not legally binding) : en es
  • ES208660A1 - A new fruit calibration machine. (Machine-translation by Google Translate, not legally binding) : en es
  • ES37725Y - Hygienic protection cap to seal the pipette end of siphons : en es
  • FR1066391A - Device for lighting the dial of telephone devices : en fr
  • CH298998A - Device for the production of blades cut out of the solid impeller of turbines. : de en
  • CA503450A - Drain valve for refrigeration cars : en fr
  • US2679734A - Self-aligning coupling : en
  • USD172350S - Necklace or the like : en
  • US2679903A - Means for installing and removing flow valves or the like : en
  • AU167219B2 - Improvements in and relating to apparatus for stereo photogrammetry : en
  • CH298799A - A method of constructing a building and a building obtained by this method. : en fr
  • DE912647C - Check valve for gases or liquids : de en
  • ES208481A3 - An electrical spray apparatus. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41387U - A switch switch with improved crossing (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065955A - Improvements to lances or foam generators for fire fighting : en fr
  • GB709933A - Improvements in or relating to a method of and apparatus for blending or mixing textile fibres : en
  • GB709978A - Improvements in or relating to photomechanical lithographic printing plate and process of making the same : en
  • US2679929A - Record holding and display device : en
  • AU164100B2 - Process for improving the resistance to corrosion of concrete or other calcareous cementitious matter : en
  • CH298902A - Drying cylinder drive for paper, cardboard and similar machines. : de en
  • US2680166A - Multiple circuit control switch : en
  • AU1907553A - Improvements in and relating to Venetian blind supporting means : en
  • AU2629754A - Improvements in or relating to spigot and socket joints : en
  • US2679844A - Breathing apparatus slide valve : en
  • CA503468A - Fluid dispensing containers : en fr
  • CH299073A - Device for testing ionizing influences of the environment. : de en
  • CH298948A - Process for manufacturing a flat part provided with signs on at least one of its faces and part obtained by this process. : en fr
  • DE912502C - Dissolving, gelatinizing and softening agents : de en
  • DE912558C - Method and device for the heat treatment of muddy goods in a rotary kiln with cooling device : de en
  • FR1066162A - Luminescent screen electron tube : en fr
  • GB709780A - Improvements in or relating to endless band conveyors : en
  • DE912693C - Process for the preparation of 3-oxy-4-carboxyphenyl isothiocyanates : de en
  • ES208909A1 - A procedure to increase the effectiveness of absorption means and device for its implementation (Machine-translation by Google Translate, not legally binding) : en es
  • ES37069Y - Advertising bottle, forming ashtray : en es
  • ES39626Y - Improved drawing ruler for drawing parallels : en es
  • ES41441U - Folding bunk, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677205U - AUXILIARY DEVICE FOR TWISTING OF BINDING WIRES, IN PARTICULAR FOR CONNECTING REINFORCEMENT IRON. : de en
  • DE912848C - Feed valve for liquid fuels : de en
  • FR1065771A - New lighter fuel : en fr
  • DE1677517U - FRESH HOLD PACKS FOR SMOKING TOBACCO, IN PARTICULAR FINE CUT. : de en
  • DE1677519U - WATER DISPENSING SYSTEM FOR WASHBASINS, SINKS ETC. : de en
  • CH299103A - Process for the production of an ether of (+) - 3-oxy-N-methyl-morphinans. : de en
  • DE1677486U - DEVICE FOR LIFTING AND LOWERING MAEBARS. : de en
  • DE912645C - Quick coupling : de en
  • GB709818A - Method of preventing the veiling of luminescent coatings in electric gaseous discharge lamps : en
  • GB709848A - Nebulizer for administering medicaments : en
  • CH298900A - Process for the production of desalinated and decilified water. : de en
  • DE912634C - Process for reconditioning or processing materials that contain carbides of refractory metals : de en
  • US2679979A - Boiler load control : en
  • US2680040A - Carrier for paper milk cartons : en
  • US2679966A - Ice cream packaging machine : en
  • CA503461A - Manufacturers of non saturated aldehydes : en fr
  • CH298827A - Collapsible stand that can be used as a table or stool. : de en
  • CH299102A - Process for preparing pseudo-1-nitrophenyl-2-dichloracetamido-propanediol-1,3. : en fr
  • CH298915A - Photographic camera. : de en
  • DE1677492U - DISTRIBUTION DEVICE FOR HIGHLY CONSISTENT LUBRICANTS. : de en
  • ES40986U - A seamless underpants in all its circumference (Machine-translation by Google Translate, not legally binding) : en es
  • CH298810A - Safety lock. : en fr
  • CH298880A - A method of resolving racemic threo-1-p-nitrophenyl-2-amino-propanediol-1,3 into its optical isomers. : en fr
  • US2679694A - Ring gauge blank holder : en
  • DE912771C - Shaft coupling for two shafts separated by an impermeable wall : de en
  • DE912783C - Foldable supporting structure, especially a ladder, with supporting parts in the form of Nuremberg scissors : de en
  • CA503421A - Process for improving the resistance of wool to felting and shrinking : en fr
  • US2680002A - Belt tightener : en
  • CH298804A - A base body made of an electrically insulating material, electrical surface heating element containing heating wires. : de en
  • US2680013A - Vehicle load weighing device : en
  • US2680200A - Examination of photographic materials : en
  • CH299275A - Process for the production of a pyran derivative. : de en
  • CH298854A - Slide lock slider. : de en
  • ES213585A1 - Improvements in the machines to cut hair (Machine-translation by Google Translate, not legally binding) : en es
  • GB709817A - Improvements in braces for personal wear : en
  • GB709840A - Improvements in hinges for carpenters' rules : en
  • GB709895A - Improvements in or relating to fuel tank guards : en
  • AU160005B2 - A changeover valve for drink dispensing : en
  • DE1677499U - COMPRESSED AIR BRAKE SYSTEM WITH AIR RESERVOIR ON VEHICLES, IN PARTICULAR TRUCKS AND TRAILERS. : de en
  • DE1677589U - LOADING DEVICE AT LOCK FOR SMALL CALIBER RIFLES. : de en
  • CA503409A - Phenol-modified acetone resins : en fr
  • DE761220C - Cathode ray oscilloscope with electrostatic concentration : de en
  • ES214539A1 - An explosion motor for motorcycles, small automobiles and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES40005Y - Mandrel for reinforced concrete reinforcement : en es
  • ES41382U - New washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066312A - Navigation instruction or training device : en fr
  • US2679736A - Ornamental stand : en
  • US2679820A - Candy bar feeding machine : en
  • US2680146A - Birefringent filter for color television : en
  • CH298953A - Calendar timepiece. : en fr
  • ES214113A3 - A new spraying apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065838A - Ultra-sound signaling device : en fr
  • FR1066112A - Mixtures for emissive coating of cathodes : en fr
  • DE912837C - Electric time circuit : de en
  • US2679701A - Land clearing attachment for tractors : en
  • US2679716A - Vegetable gathering and topping device : en
  • US2679772A - Wet reamer : en
  • DE912691C - Process for the preparation of 2-AEthylhexanol- (1) : de en
  • DE912791C - Magnetically high quality sintered body : de en
  • DE1677484U - CUTTER MACHINE COMBINED WITH MANURE SPREADER. : de en
  • ES208336A1 - Installation to influence over ambient temperature. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066097A - Voice frequency receivers : en fr
  • AU2615754A - High dielectric constant cavity resonator : en
  • CH299052A - Insulated electrical conductor structure and process for its manufacture. : de en
  • ES41445U - Sharpening device applicable to mixers crushers and mixers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065957A - Vehicle-plays, for example in the shape of an automobile : en fr
  • ES33975Y - New dies for the manufacture of dental pieces : en es
  • ES41489U - Lance for carbon dioxide (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677537U - ROSETTE FOR TWO-PIECE COVERS. : de en
  • DE912508C - Lead-bearing metal : de en
  • ES214736A1 - Improvements in the frames for motorcycles and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066092A - Decoder for coded pulse modulation systems : en fr
  • DE1677565U - SHIPPING BOX. : de en
  • DK77611C - Insecticide and method of its manufacture. : da en
  • CH298942A - Method and device for the serial production of sound bands. : de en
  • FR1065866A - Improvements to non-clogging electrically heated screens : en fr
  • FR1066151A - Advanced fishing reel : en fr
  • GB709659A - Improvements in and relating to tele-objectives : en
  • CH299093A - Occlusive pessary. : de en
  • AU166773B2 - Improved aluminium base alloys and bearings made therefrom : en
  • GB710024A - Apparatus for processing photographic film : en
  • GB709810A - Improvements relating to the manufacture of filter-tip cigarettes : en
  • GB710050A - Vehicle suspension and drive mechanism : en
  • DE1677287U - NOTICE BOARD FOR TELEPHONE NUMBERS. : de en
  • DE1677347U - TRADING SENSITEMETER. : de en
  • DE1677521U - BAKING PLATE HOLDER. : de en
  • CH298803A - Gas heater, water heater with storage tank. : de en
  • ES215017A1 - Procedure for the manufacture of supports for breeds of mussels (Machine-translation by Google Translate, not legally binding) : en es
  • ES34349Y - About philatelic : en es
  • ES41480U - Voltage regulator with mirror and voltmeter (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065962A - Advanced clutch : en fr
  • CH299211A - Process for the preparation of a tetrakisazo dye. : de en
  • GB709672A - Improvements in or relating to arch support constructions in mines : en
  • FR1066174A - Improvements to container closures : en fr
  • CH299213A - Process for the production of polyacrylic acid amide. : de en
  • CA503422A - Process for the manufacture of ester-like derivatives of ortho:ortho'-dihydroxy-monoazo-dyestuffs : en fr
  • CH298990A - Process for manufacturing membranes with a reticular structure. : en fr
  • CA503415A - High voltage contactor system : en fr
  • GB709636A - Improvements in or relating to compressor and turbine bladed rotors : en
  • CH299187A - Process for the production of a new polyethylene glycol derivative. : de en
  • CH298860A - Artificial sausage skin. : de en
  • ES38567Y - Base case for ball game : en es
  • ES208184A1 - Procedure for the obtaining of soluble vitreo compounds intended to favor the growth of plants. (Machine-translation by Google Translate, not legally binding) : en es
  • CH299049A - Device for supplying a consumer, which is fed directly from a network during normal operation, with electrical current in the event of network faults, in particular for electrical communication systems. : de en
  • CA503389A - Antibiotic-impregnated gauze pads : en fr
  • US2679875A - Dispenser container of molded plastic : en
  • CH298912A - Shape for color printing. : en fr
  • DE1677410U - SELF-SEALING POST CARD WITHOUT ANY RUBBER COATING. : de en
  • DE912711C - System for the transmission of telephony signals by means of carrier wave oscillations modulated by pulses of constant duration : de en
  • DE912814C - Process for the production of hexaoxybenzene : de en
  • ES38618Y - New holster for pistols and revolvers : en es
  • FR1066163A - Improvement in the polymerization process of organopolysiloxane resins : en fr
  • DE912798C - Procedure for cleaning circulating pool water : de en
  • ES214228A1 - A bicyclinic motor, two times, with the opposite and horizontal cylinders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066209A - Improvements to refrigerated cabinets with cooler drawer : en fr
  • FR1066356A - Device for controlling a gearbox by lever placed under the steering wheel : en fr
  • US2680191A - Punch press illuminating device : en
  • US2679707A - Detachable gun sling swivel : en
  • CH298868A - Device for fine division of liquids. : de en fr
  • FR1066033A - Assembly for automatic adjustment of amplitudes, in particular dynamic adjustment, in an electric transmission system : en fr
  • FR1066200A - New embodiment of electric machine stators : en fr
  • ES39607Y - Ball and paddle game : en es
  • FR1065853A - viewfinder screen protector : en fr
  • FR1065874A - Subscriber call dial for automatic telephone network : en fr
  • FR1066155A - Apparatus for the combustion of pulverized fuel : en fr
  • FR1066185A - Luminescent material : en fr
  • FR1066238A - ignition electrode : en fr
  • FR1066327A - Improvements to aerodynamic wind tunnels : en fr
  • GB709959A - Improvements in automatic self-centering rolls for maintaining a moving object such, for example, as a conveyor or driving belt or strip material or individual objects or pieces being moved along a roller conveyor line centered or aligned with respect to a predetermined path of travel transverse to the axes of the rollers : en
  • US2679713A - Magnetic centering device for butt sealing machines : en
  • ES36763Y - Lip pencil case : en es
  • GB709700A - Improvements in or relating to the production of cellulose xanthogenate compositions : en
  • DE912831C - High voltage switchgear cell : de en
  • GB709983A - Process of polymerising kneadable pastes : en
  • DE909131C - Process for refining carbon black : de en
  • DE912631C - Process for the production of new synthetic resins : de en
  • DE912730C - Method and device for dielectric heating of non-conductive materials, in particular thermoplastic materials, wood, paper or the like. : de en
  • ES208601A1 - Chamber of high turbulence combustión achieved in the plunger or in the head of the motor cylinder to injection. (Machine-translation by Google Translate, not legally binding) : en es
  • ES39774Y - Toy surprise bow : en es
  • FR1065896A - New compositions for the formation of fibers and corresponding fibers : en fr
  • DE912587C - Process for the production of stranding element groups consisting of several stranding elements, in particular star fours for telecommunication cables : de en
  • DE912871C - Device for dynamic balancing of high-speed machines : de en
  • ES41427U - Shooting game with shooter and ball (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066360A - Improvement in vulcanized shoes : en fr
  • ES41358U - New model of polarizing folding glasses (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677334U - DOG LEAD IN PARTICULAR SEARCH LEAD WITH QUICK FASTENER. : de en
  • DE1677257U - PROPELLER DEVICE FOR DEFLECTING THE MOTOR VEHICLE IN THE LEVEL OF THE WINDSHIELD : de en
  • DE1677575U - TRIPOD FOR PHOTOGRAPHIC CAMERAS, IN PARTICULAR REPRODUCTION TRIPOD. : de en
  • ES41343U - Triple-utility garment bag with pocket (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066063A - New water-soluble dyes of the anthraquinone series and process for obtaining them : en fr
  • DE912896C - Ventilation system for air raid shelters : de en
  • DE913115C - Cattle pond : de en
  • ES214360A3 - A hydraulic mechanism to raise automobiles, trucks and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES212733A1 - A procedure for anodizing sliding closures (Machine-translation by Google Translate, not legally binding) : en es
  • US2680199A - Radiographic method and apparatus : en
  • DE912531C - Motor vehicle drive with a speed change gearbox and an additional rear axle gearbox : de en
  • ES208325A1 - Device for setting the heat of cooking oven of coca. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214669A1 - An apparatus for manufacturing filled packaging (Machine-translation by Google Translate, not legally binding) : en es
  • ES214406A1 - A blocking device or free wheel mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • ES41466U - Additional tank for scooter type motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066130A - Devices intended to hold and advance the materials to be worked or fragmented : en fr
  • FR1066374A - Further training in steam and gas turbines : en fr
  • ES208258A1 - Procedure for stabilizing adenosinapolyphosphoric acids. (Machine-translation by Google Translate, not legally binding) : en es
  • DE912646C - Non-contact seal : de en
  • ES214550A1 - A procedure for the hermetic closure of containers containing volatile or expansible liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES41451U - Utensil for various uses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065803A - Pipe for hot gases and vapors under high pressure, in particular for air or gas turbines : en fr
  • FR1066171A - Improvements in connection arrangements by welding between electrical conductors, in particular between armature conductors and the collector of electrical machines : en fr
  • FR1066223A - Method and device for supplying fuel to engines : en fr
  • GR15378B - METHOD OF CONSTRUCTION OF BASEBASIS. : el en
  • IE20817L - Setting fastener-elements on garments : en
  • DE912571C - Spring-loaded stop for the type levers of office machines : de en
  • ES208163A1 - Procedure to obtain a surface coating, to two colors, analogue to a painted paper. (Machine-translation by Google Translate, not legally binding) : en es
  • ES39655Y - Vibration sliding toy : en es
  • FR1066034A - Polymeric resins and their manufacturing process : en fr
  • DE912729C - Electric room temperature control : de en
  • DE912855C - Two-part molding box : de en
  • FR1065945A - Pipe bending machine : en fr
  • DE767883C - Control device for tram cars with electric drive : de en
  • DE1677455U - STREET SPREADER FOR SPLITT, SAND OD. DGL. : de en
  • DE912506C - Process for the preparation of polyvinyl compounds containing acetal groups : de en
  • DE912605C - Radiation indicator : de en
  • DE912902C - Hinge, especially for doors and windows, the supporting bolts of which are fastened with a fine thread in pre-drilled holes : de en
  • FR1066036A - Polymeric compositions : en fr
  • FR1066350A - Electrically asymmetric conductive system : en fr
  • GB709839A - Improvements in or relating to shut-off valves for controlling flow of liquid from tanks : en
  • GB709934A - Improvements relating to electric measuring circuit arrangements : en
  • DE912779C - Process for seamless and seamless transfer of endless images and patterns onto printing rollers and molettes : de en
  • ES208614A1 - Bicycle improvements with reduced previous and posterior check engine and subjects for a single plug-in tubular link. (Machine-translation by Google Translate, not legally binding) : en es
  • ES213125A1 - An apparatus for the preparation of ammonium sulphate (Machine-translation by Google Translate, not legally binding) : en es
  • ES39955Y - Perfected automatic switch, maximum and minimum intensity. : en es
  • ES41351U - Coffee maker (Machine-translation by Google Translate, not legally binding) : en es
  • ES41524U - Multi-head rail (Machine-translation by Google Translate, not legally binding) : en es
  • GB710018A - Improvements in the attachment of accessories to power plant such as aircraft engines : en
  • AU163001B2 - Improvements in or relating toa roofing structure : en
  • CH298968A - Mold for centrifugal casting of metals. : en fr
  • CA503508A - Gaseous discharge tube lighting systems : en fr
  • CH298986A - Machine for pressing or injection molding multi-colored plastic parts. : de en
  • DE1677515U - ARRANGEMENT FOR POTS. : de en
  • DE751368C - Drive device for portable sound film recording devices : de en
  • ES214668A1 - An apparatus for the centering of material for containers formed from a pipe (Machine-translation by Google Translate, not legally binding) : en es
  • GB709824A - Improved method for joining the ends of pipes of polythene or other thermoplastic material : en
  • GB710023A - Improvements relating to copperable disazo dyestuffs : en
  • US2680071A - Low-melting alloy : en
  • AU2629654A - Preparation of epoxide resins : en
  • CH298922A - Device for adjusting the front sight on handguns. : de en
  • US2679731A - Refrigerator defrosting apparatus : en
  • AU165578B2 - Improved liquid filter : en
  • US2679766A - Control for outboard motors : en
  • AU1881853A - Improvements in superstructures of vehicle bodies : en
  • CH298857A - Machine for trimming and tearing shoe soles. : de en
  • CA503465A - Nutrient materials : en fr
  • AU168204B2 - Support structure constructed from hollow members more particularly tubes of thin hard-rolled metal sheets and method of producing this support structure : en
  • CH298822A - Collapsible reclining and seating furniture. : de en
  • ES41434U - Device for the preparation of sandwiches (Machine-translation by Google Translate, not legally binding) : en es
  • US2680029A - Electromechanical attachment for business form machines : en
  • US2680102A - Fire-resistant product from comminuted woody material, urea, or melamine-formaldehyde, chlorinated hydrocarbon resin, and hydrated alumina : en
  • US2679807A - Pumping device : en
  • DE1677311U - REQUIRED POT FOR CHILDREN. : de en
  • DE912496C - Handicraft technique and tools to it : de en
  • DE912602C - Measuring system for electrical instruments : de en
  • ES208189A1 - Composite fertilizer processing procedure. (Machine-translation by Google Translate, not legally binding) : en es
  • ES39951Y - Replaceable lead pencil : en es
  • US2679811A - Dispensing apparatus for viscous material : en
  • AU2628454A - New diphenyl sulphides and process for their preparation : en
  • CH299237A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DK77618C - Packaging box that can be disassembled and reassembled without tools. : da en
  • ES213979A3 - Improvements in the construction of parachute (Machine-translation by Google Translate, not legally binding) : en es
  • ES214698A1 - An apparatus for continuously carrying out reactions using solid substances in a fluidified state (Machine-translation by Google Translate, not legally binding) : en es
  • GR15385B - ELECTRIC SPRAYING PISTOL (SPRAYING). : el en
  • CH298960A - Method for automatic readjustment of cutting tools and device for carrying out the method. : de en
  • DE1677238U - ILLUMINATED PERSONAL SCALE WITH MONEY INSERT AND TIME RELAY. : de en
  • DE762171C - Disc coil winding for transformers wrapped on all sides with solid insulating materials : de en
  • DE912661C - Automotive transmissions : de en
  • FR1065963A - Coupling fitting for flexible hoses : en fr
  • USD172326S - Head for a toy stick horse : en
  • US2679862A - Control apparatus : en
  • US2679931A - Metal pressing and piercing apparatus : en
  • ES39956Y - Bolt joint, applicable to children's cars : en es
  • GB709625A - Surface-active derivatives of phosphorus acids in the preparation of external remedies and cosmetics : en
  • GB709798A - Improved auxiliary brakes for automotive trucks and trailers : en
  • GB709944A - Method and means for distributing or applying pulverulent materials onto a surface : en
  • US2680001A - Arrangement for cooling turbine bearings : en
  • AU1960753A - Improvements relating to semi-rotary shock absorbers : en
  • AU2622654A - Improvements in and relating to incandescent mantles : en
  • CH298819A - Hand tool intended for cleaning work. : de en
  • CH299177A - Anchor rod for fastening ceiling or wall support plates in mining, tunnel construction, quarries and the like, or for general anchoring purposes. : de en
  • CH299219A - Ballpoint pen. : en fr
  • DE1677553U - ELASTIC BANDS, IN PARTICULAR VARICOSE BANDS : de en
  • US2679677A - Woven glass electrical insulating sheet : en
  • US2679974A - Bearing construction for continuous centrifuge : en
  • AU2616654A - Improvements in or relating to method of producing bent laminated glass sheets : en
  • CH299029A - Electrostatic generator of short high voltage current pulses. : en fr
  • US2680041A - Milk bottle carrying device : en
  • US2679956A - Garment finishing machine : en
  • US2680035A - Spring sash balancer : en
  • CA503456A - Reiterating system : en fr
  • CH299060A - Compact circuit breaker. : en fr
  • US2679663A - Marking of molded articles : en
  • DE912898C - Flow coupling, especially for motor vehicles : de en
  • ES41335U - Water spray nozzle for showers (Machine-translation by Google Translate, not legally binding) : en es
  • ES213672A1 - A device in the mouth of the large homes facilities slider (Machine-translation by Google Translate, not legally binding) : en es
  • ES39251Y - Splicing or joining arrangement of tubular elements : en es
  • FR1066116A - Jointing device by splicing of elements of continuously operating conveyors : en fr
  • FR1066291A - Tubular evaporation and superheating group : en fr
  • GB709759A - Improvements in mobile, power operated machines for use in spraying liquid : en
  • DE1677451U - CLEAR DOUBLE POCKET. : de en
  • ES210547A1 - A method for the manufacture of articles that include a metallic support and, insured to him, a flat metal plate (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677346U - FRAME FOR ADVERTISING SHEETS WITH REINFORCEMENT RAILS. : de en
  • DE912733C - Outlet regulation of the fuel-air mixture in burners for oil firings with atomizer cone : de en
  • ES214729A1 - Improvements in distributing hydromizers (Machine-translation by Google Translate, not legally binding) : en es
  • ES41551U - A new support bed for injectable ampoules and similar (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677244U - MILLING ARBOR SUPPORT BEARING FOR HORIZONTAL MILLING MACHINES. : de en
  • FR1066372A - Electric motor for toys and others : en fr
  • ES208903A1 - Improvements relating to wringers : en es
  • DE912747C - Middle layer for hollow slabs of all kinds : de en
  • DE912924C - Wire drawing bench with several drawing stages : de en
  • ES214513A1 - An apparatus to filter and perfume the air in closed rooms and premises (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065893A - Process for producing organic nitro compounds : en fr
  • DE912889C - Lighting system for copier or enlarging devices for producing colored prints : de en
  • ES214297A3 - An electromechanical apparatus, which, in order to be powered, is required to deposit a currency or record in its previous (Machine-translation by Google Translate, not legally binding) : en es
  • ES33128Y - New Model Motorcycle Saddle Suspension : en es
  • DE1677226U - DEVICE FOR LIFTING AND LOWERING, AS WELL AS TWO-SIDED ANGLE POSITIONS, IN PARTICULAR OF FURNITURE PIECES. : de en
  • DE1677500U - HAND BRAKE VALVE. : de en
  • ES214135A1 - Improvements in the means of subjecting lucernarios (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677212U - DEVICE FOR INDUCTIVE FIRING LINE HARDENING OF THE SURFACE OF ROTATING BODIES. : de en
  • DE899888C - Device for the radial adjustment of spoke-like, correspondingly movable members : de en
  • ES214198A1 - An automatic circuit switch (Machine-translation by Google Translate, not legally binding) : en es
  • CH298838A - Method and device for the production of synthetic threads. : de en
  • ES214054A1 - A procedure for wool dyeing with heavy metal compounds coloring complexes (Machine-translation by Google Translate, not legally binding) : en es
  • DE912860C - Saw roof in shell construction : de en
  • US2680139A - Process for the preparation of hydroperoxides : en
  • DE1677340U - SHIPPING ITEMS. : de en
  • DE912444C - Process for the production of particularly thin-walled hollow bodies by pressing : de en
  • GB709796A - Improvements relating to resiliently mounted side bumper bar arrangements in motor vehicles : en
  • GB709792A - Closure valve for the oil port of a pressure accumulator : en
  • ES39897Y - Plastic ball perfected : en es
  • FR1066153A - Improvements in processes for improving hydrocarbons with boiling points within the range of gasoline : en fr
  • GB709761A - Improvements in or relating to building elements : en
  • GB710062A - Fire-resisting oil-filled electric cable installation : en
  • GB709920A - Improvements in and relating to chlorinated organopolysiloxanes : en
  • FR1066307A - Simultaneous transport process for solid materials and petroleum products : en fr
  • FR1066445A - building element : en fr
  • DE912741C - Dental prosthesis with suspension : de en
  • DE912873C - Adding machine : de en
  • DE1677406U - LIP VALVE. : de en
  • ES208174A1 - Procedure for obtaining belts, especially from artificial materials, thermoplastic fuses. (Machine-translation by Google Translate, not legally binding) : en es
  • ES213982A1 - A procedure for the preparation of sulfisoxazol derivatives N-acilados (Machine-translation by Google Translate, not legally binding) : en es
  • ES214514A1 - A thermoelectric apparatus for regulating temperatures (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677554U - Centrifugal crucible. : de en
  • FR1065912A - Mixtures for the production of coverings and tiles for floors, ceilings, walls, etc. : en fr
  • FR1066078A - Improvements to the processes for preparing 4-substituted 1-carbobenzoxy piperazines : en fr
  • AU1880653A - Process for improving the resistance to corrosion of concrete or other calcareous cementitious matter : en
  • US2679960A - Fishing creel : en
  • ES38499U - An electric arc welding torch (Machine-translation by Google Translate, not legally binding) : en es
  • ES36053Y - Portable oven : en es
  • FR1066306A - High frequency transistor : en fr
  • ES214313A1 - A procedure for the obtaining of pastas denominated biscotas (Machine-translation by Google Translate, not legally binding) : en es
  • GB709831A - Improvements in methods of preparing luminescent materials : en
  • ES208590A1 - Procedure for the braking by recovery of vehicles with engine of continuous current powered through current rectifiers from an alternate current contact line. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677360U - SCREW PUNCH PRESS "REKORD" : de en
  • DE1677376U - DISPLAY DEVICE WITH OPTICAL SIGNAL. : de en
  • FR1066215A - Shooting rifle : en fr
  • DE1677467U - PUSH AND RIP LOCK FOR WOMEN'S BAGS, WALLETS AND SIMILAR ARTICLES. : de en
  • DE912617C - Take-up needle : de en
  • DE1677382U - BARS OR PIPES AS A CARRIER FOR HEATING WIRE FOR HEATER OF ANY KIND. : de en
  • DE912734C - Process for the complete gasification of coal dust in suspension : de en
  • DE912894C - Device for fire extinguishing purposes to introduce foaming agents, wetting agents and the like. Like. In pressurized water lines : de en
  • ES41428U - An electric toggle switch (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066057A - Film projection apparatus, in particular cinematographic apparatus : en fr
  • USD172331S - Balancing machine frame : en
  • DE767885C - Adhesive : de en
  • ES41463U - Dryer suitable for heating radiators (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065900A - Cable press : en fr
  • FR1066381A - Suction and discharge valve : en fr
  • AU2619554A - Process and device forthe regeneration of monomers from polymethacrylates : en
  • CH298992A - Method of grinding spiral grooves. : de en
  • CH299003A - Adjustment device on a pulley of variable diameter. : de en
  • CH299239A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE1677350U - BICYCLE HOLDER PILLAR. : de en
  • US2680004A - Hoist : en
  • DE912642C - Rigid grease gun : de en
  • DE912696C - Addressing or similar printing machine : de en
  • FR1066365A - Improvements made to sofas convertible into beds or berths : en fr
  • CH299223A - Process for the production of a mainspring for watches and mainspring obtained by this process. : de en
  • DE912727C - Method for separating a component with a given phase relationship from an alternating current signal, in particular for the detection of metal bodies : de en
  • ES203287A1 - A machine for the development of tobacco (Machine-translation by Google Translate, not legally binding) : en es
  • ES214590A1 - A furnace for aluminum electrolysis (Machine-translation by Google Translate, not legally binding) : en es
  • ES39903U - Movable threads for traffic separation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066329A - V-belt improvements : en fr
  • GB709971A - Combination locks : en
  • GR15377B - ELECTRICAL SIGNALING SYSTEM - BUS VEHICLES - FOR STATION. : el en
  • CH298874A - Process for the production of a condensation product. : de en
  • CA503478A - Chair-bed : en fr
  • CH298792A - A method of manufacturing a fly for fishing and a fly obtained by the method. : en fr
  • US2679780A - Lathe : en
  • AU166990B2 - Improvements relating to artificial sponges : en
  • CH298862A - Process for the production of decorated confectionery articles. : de en
  • DE1677386U - Curlers. : de en
  • DE912676C - Detachable cylindrical wooden barrel : de en
  • ES41348U - Double mine pencil (Machine-translation by Google Translate, not legally binding) : en es
  • ES208609A1 - PROTECTIVE DEVICE FOR ELECTRICAL APPLIANCES WITH DERIVATION OF THE OVERVOLTAGE. : en es
  • ES208765A1 - A procedure for obtaining transparent glass microscopic spheres (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065774A - Can opener : en fr
  • DE912597C - Toggle switch : de en
  • DE912716C - Elastic, metallic leaf spring for electrical switchgear : de en
  • DE912765C - Diesel engine : de en
  • CH298806A - Process for the manufacture of hard objects for the construction industry. : de en
  • CA503448A - Voice frequency signalling systems : en fr
  • CH299006A - Movement transmission device. : en fr
  • CH299050A - Protective shell for cable branch sleeves. : de en
  • US2680107A - Organic derivatives of tetravalent tin and compositions containing the same : en
  • CH299081A - Electric relays. : en fr
  • DK77601C - Process for the preparation of quaternary ammonium halides by amino ethers. : da en
  • DE912581C - Device for generating an intermediate frequency signal from a high frequency signal : de en
  • DE912912C - Air inlet device on suction air conveyor systems : de en
  • US2679725A - Exhaust effusion turbine jet propulsion power unit : en
  • US2679841A - Hot food table construction : en
  • DE912797C - Coupling system for an auger rod : de en
  • US2680118A - Lactone preparation : en
  • CA503438A - Mechanism for supplying steam and heated air to a spotting machine : en fr
  • AU167400B2 - Single-motion numerical switch : en
  • CH298994A - Polishing disc. : en fr
  • DE1677593U - HUERDE FOR SPORTS PURPOSES. : de en
  • ES39733Y - Multi-actuation mechanism for targets on parlor pigeon shooting tables : en es
  • FR1065868A - Coffin safety device : en fr
  • CH299047A - Winding for cage armature electrical machines, especially two-layer tape winding. : de en
  • CH299269A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • CH299188A - Process for the production of a new polyethylene glycol derivative. : de en
  • US2680171A - Circuit interrupter : en
  • US2679849A - Coin-counting machine : en
  • AU167288B2 - Dry zone pipe and tobacco saver : en
  • CA503458A - Jar capping apparatus : en fr
  • DE1677304U - DEVICE FOR CLEANING ANIMALS. : de en
  • FR1066139A - Shoe, hat, tie rack : en fr
  • CH298820A - Installation for automatic meal service. : en fr
  • DE1677370U - FASTENING FOR RAILS IN MINES OD. DGL. : de en
  • ES210515A3 - A procedure for the formation of standard unions for metal drip funds (Machine-translation by Google Translate, not legally binding) : en es
  • ES40010Y - Perfected sack : en es
  • ES41543U - New container for injectable (Machine-translation by Google Translate, not legally binding) : en es
  • US2679952A - Condiment holder : en
  • USD172349S - Necklace or the like : en
  • DE912714C - Connection cable with screw connection and fuse for screwing directly into the fuse element : de en
  • ES41518U - Juice extractor (Machine-translation by Google Translate, not legally binding) : en es
  • GB709899A - Apparatus for mixing air and petroleum : en
  • GB709992A - Improvements in and relating to the manufacture of 1-chloro-4-methylthiaxanthone andintermediates therefor : en
  • US2679743A - Combination lock : en
  • US2679943A - Tractor-mounted loader : en
  • CA503403A - Riboflavin solutions : en fr
  • CH299074A - Very high frequency device with a triode with flat electrodes, the grid of which consists of a number of thin parallel wires. : de en
  • DE1677377U - LAMP SOCKET FOR REMOTE TELEPHONE LAMPS. : de en
  • ES39977Y - Level cap for liquid tanks : en es
  • GB710042A - Improvements relating to electrically-operated remote-control systems : en
  • AU2621954A - Machine for handling eggs : en
  • CH298789A - Tractor. : en fr
  • AU167208B2 - Improvements in or relating to electromagnetically operated apparatus : en
  • CA503439A - Preparation of synthetic polymeric materials : en fr
  • CH298916A - Flat plate-less film holder. : de en
  • DE1677290U - PLUG-IN SOCKET FOR ELECTRIC LAMPS WITH PIN CONTACT BASES. : de en
  • DE1677473U - SLIDING SLEEVE FOR SUPPORT AND RETAINING IRON IN CONCRETE CONSTRUCTION. : de en
  • AU1871753A - Improvements in or relating to potato diggers : en
  • DE1677534U - CONNECTION FOR ELECTRICAL EQUIPMENT PROVIDED WITH PROTECTIVE CONTACTS AND, IF NECESSARY, CONSTRUCTIVE PROTECTIVE FEATURES. : de en
  • DE905139C - Key button for typewriters, calculators, etc. like : de en
  • CH299138A - Labeling machine. : en fr
  • DE1677363U - FLEET CONTROL HOUSING PUMP UNIT. : de en
  • DE1677597U - PORTABLE CONTAINER FOR FLAMMABLE LIQUIDS, IN PARTICULAR RESERVE CONTAINERS FOR MOTOR VEHICLES. : de en
  • DE912475C - Compressed air drive for high voltage switch : de en
  • DE1677297U - CONTAINER FOR READY-TO-USE STORAGE OF SURGICAL SUTURE AND NEEDLE MATERIAL. : de en
  • ES211836A1 - A procedure for the obtaining of a product to soften meat intended for human food (Machine-translation by Google Translate, not legally binding) : en es
  • ES41491U - Furniture-box of radio sets (Machine-translation by Google Translate, not legally binding) : en es
  • AU2621254A - Amounting for electrical apparatus : en
  • CH299128A - Television receiver. : de en
  • CH299254A - Process for the preparation of a new ester. : de en
  • CH298867A - Liquid filter. : de en
  • CH299147A - Bottle carrier. : de en
  • CA503459A - Ear tags : en fr
  • AU2618454A - Safety latch for earthmoving scraper bowl : en
  • AU2623854A - Improvements in or relating to travelling wave tubes : en
  • US2680074A - Light-sensitive diazotype material : en
  • US2680098A - Silicon compounds : en
  • CH299053A - Housing construction to accommodate electrical apparatus. : de en
  • CH299054A - Device for connecting an impedance network to at least one coaxial cable. : de en
  • DE1677513U - DEVICE FOR CONTROLLING THE COMPRESSED AIR FOR HAND-HELD SPRAY UNITS. : de en
  • DE1677563U - TWO-PIECE PACKAGE OF GOODS, THE LID CONTAINING A REMOVABLE ARTIFICIAL SHEET. : de en
  • CH299018A - Switching device on a crane to limit the relative stroke of the load hook. : de en
  • CH299274A - Process for the production of a pyran derivative. : de en
  • US2679842A - Restraining device : en
  • CH299164A - Telescopic front fork suspension for a vehicle. : de en
  • CH299126A - Deflection coil assembly for cathode ray tubes. : de en
  • DE912624C - Radiation and light-proof transmission device for photographic material u. The like. Containing cassettes : de en
  • ES207946A2 - Improvements in express cafeteras (Machine-translation by Google Translate, not legally binding) : en es
  • ES39723U - Stopper for the final cover of bottles for the expedition of sparkling wines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065766A - Tilt adjustable picture holder for museums and interiors : en fr
  • FR1065863A - New and improved smoke product and its preparation process : en fr
  • FR1066002A - Register machine : en fr
  • ES208711A1 - Procedure for diluating naftenatos in hydrocarbons and hydrocarbon mixtures, especially in hydrocarbon oils and lubricating oils. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208533A1 - Rechargeable equipment for explosion engine. (Machine-translation by Google Translate, not legally binding) : en es
  • ES213796A1 - Improvements in the flexible unions for profiles lodged in others in the same sense, preferably as a zores iron, and especially for the cladding of galleries in the mining service (Machine-translation by Google Translate, not legally binding) : en es
  • ES214667A1 - An apparatus for sealing to the heat of longitudinal sewing of containers (Machine-translation by Google Translate, not legally binding) : en es
  • GB709719A - Improvements relating to flameproof housing assemblies : en
  • ES208998A1 - A transmission pole with a gear mechanism mounted in the same (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066010A - Device for intermittent film feed : en fr
  • ES211989A1 - Some improvements in the deborring facilities that apply to the hilar machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066076A - Pulse-reactor improvements : en fr
  • FR1066416A - Ballpoint writing instrument : en fr
  • CA503396A - Method and means for laterally separating and spacing a plurality of traveling strips : en fr
  • CH299116A - Apparatus for scanning signals recorded on a tape. : en fr
  • ES208570A1 - Procedure for the manufacture of yarns of synthetic linear polymers. (Machine-translation by Google Translate, not legally binding) : en es
  • ES210800A1 - An electrical switch (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677282U - DEVICE FOR TESTING AND ADJUSTING CAR HEADLIGHTS. : de en
  • GB709629A - Improvements in or relating to the production of artificial filaments and similar products from cellulose xanthogenates : en
  • ES213894A1 - AN ECONOMIC KITCHEN : en es
  • ES39776Y - Portable signal indicator : en es
  • DE1677549U - TEMPERATURE CONTROLLERS FOR ELECTRIC DEVICES, IN PARTICULAR INCUBATION DEVICES. : de en
  • US2680085A - Method of maintaining dimensional tolerances in partially enameled metal objects : en
  • AU2613954A - Improved liquid filter : en
  • BE528568A - : en fr
  • DE1677480U - TURNTABLE TO ILLUSTRATE THE EARTH AGES. : de en
  • DE912567C - Clip-in album for postage stamps : de en
  • FR1066208A - Zinc phosphate luminescent substance and method of making it : en fr
  • ES208610A1 - New device for electric medicinal discharges. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208645A1 - Improvements in/or related to sinfin caterpillars. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066249A - Improvements to centrifugal molding machines : en fr
  • CH299005A - Coupling device. : de en
  • DE1677435U - PACKAGING FOR BUTTER. : de en
  • DE1677494U - SLEEVE FOR YARN, SEWING SILK AND THE LIKE : de en
  • DE1677391U - TABLE WITH A ROUND, IN PARTICULAR PALLET-SHAPED TABLE TOP. : de en
  • DE912653C - Device for spraying bulk material with liquid atomized by compressed gas : de en
  • DE912801C - Plane-like device : de en
  • ES203307A3 - An apparatus, not electric, dust vacuum (Machine-translation by Google Translate, not legally binding) : en es
  • ES39773Y - Perfected fabric, touched on the edge of a list of different colors on both sides : en es
  • FR1066373A - Plasterer tie : en fr
  • GB709739A - Sealing and spacing means for a hinge connection : en
  • DE764438C - Arrangement for cooling the electric generator of steam turbine sets : de en
  • DE904550C - Box to hold rubbish u. Like. Garbage for sweepers on electric carts : de en
  • GB710040A - Orthopedic appliances : en
  • FR1066085A - Assembly for energizing a relay : en fr
  • DE1677404U - ROCK BAR TRAP TO CATCH MOUSE AND THE LIKE. SCHAEDLINGEN. : de en
  • ES41376U - Buzzer toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066044A - Electric current switch : en fr
  • FR1066055A - Printing process without engraving : en fr
  • FR1066148A - Improvements to electric crystal rectifiers : en fr
  • FR1066319A - Device for limiting the intensity of the current of an electric oscillation : en fr
  • US2679764A - Slack adjuster : en
  • DE912904C - Device for converting a straight back and forth movement into a rotary movement, in particular for driving a rotatable part of a loading or delivery device for automatic firearms : de en
  • US2679889A - Seat slide for automotive vehicles : en
  • US2680016A - Power unit : en
  • US2680024A - Disk-manipulating head for shuffleboards : en
  • DE912785C - Four-wheel drive tractor : de en
  • ES208207A1 - Improvements in hermetic retardo electrical detonators (Machine-translation by Google Translate, not legally binding) : en es
  • ES213797A1 - Improvements in the fine regulation of hydraulicly maneuvered sector dams (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065805A - Fresh bait for the fight against destructive animals : en fr
  • GB709829A - Low-voltage sparking plugs for internal combustion engines : en
  • GB709834A - Improvements in or relating to tractors and like vehicles : en
  • ES213483A2 - Improvements introduced in the object of the main patent no. 197959 (Machine-translation by Google Translate, not legally binding) : en es
  • ES214594A1 - A new lannzadora-difusora machine of powders and liquids (Machine-translation by Google Translate, not legally binding) : en es
  • ES41366U - Swimsuit model (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065969A - Oils for metalworking : en fr
  • DE912821C - Facility for voice transmission from noisy rooms : de en
  • ES41367U - Electroautomatic indicator box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066187A - Variable phase shift networks : en fr
  • FR1066418A - heat exchanger in particular for aircraft and similar applications : en fr
  • DE764879C - Process for the production of different colored patterns on aluminum and aluminum alloys : de en
  • DE912728C - Connection head for immersion heater : de en
  • DE912879C - Spark plug for internal combustion engines with visible spark and process for their manufacture : de en
  • FR1065895A - Thread holder for straight hosiery looms : en fr
  • FR1066094A - : fr
  • FR1066344A - TV and analog shooting tube : en fr
  • USD172358S - Necklace ob the like : en
  • ES41565U - Improved rotary duster (Machine-translation by Google Translate, not legally binding) : en es
  • ES41568U - Circulation viewer for fluid lines (Machine-translation by Google Translate, not legally binding) : en es
  • GB709658A - Improvements in and relating to monoethers of araliphatic glycols : en
  • US2680022A - Baseball practice device : en
  • GB710005A - Improvements in casement window hinge fittings : en
  • DE1677381U - SOCKET FOR RADIO TUBES. : de en
  • DE912849C - Device for generating water gas in alternating operation and method for operating the same : de en
  • FR1066236A - Control and test device for cables and worksite boxes supplying an electric motor in a mine : en fr
  • US2680233A - Elongated convenience outlet with continuous slot : en
  • CH299142A - Advertising packaging device. : en fr
  • CH299189A - Process for the production of a new polyethylene glycol derivative. : de en
  • US2679774A - Method of making lock bolts : en
  • ES214431A3 - Improvements in the construction of angular speed measuring devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES31941Y - Cooler or refrigerator : en es
  • ES41437U - Box for transport of all kinds of fruits and vegetables (Machine-translation by Google Translate, not legally binding) : en es
  • ES41567U - Sharpened toy (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066004A - Improvements to boxes or containers : en fr
  • GB710058A - Improvements relating to vehicle axle suspensions : en
  • ES41412U - Apparatus for manufacturing laces and braids of tricot (Machine-translation by Google Translate, not legally binding) : en es
  • GB709835A - Improvements relating to ward-leonard systems for winding engines : en
  • DE1677581U - BUMPER HORN WITH BUILT-IN HEADLIGHT. : de en
  • ES208591A1 - Improvements in servo-control devices for hydraulic brakes of vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • ES39682Y - Detachable hitch for towing motorcycles scooters. : en es
  • ES41471U - Drum with inner lining (Machine-translation by Google Translate, not legally binding) : en es
  • GB709890A - Method for the separation of potato pulp into fibres on the one hand and starch particles in a liquid on the other, and a device for carrying out this method : en
  • GR15381B - METHOD OF PREPARATION OF IMPROVED SOIL PRODUCT AND HOW TO PRODUCE IT. : el en
  • ES214751A3 - Improvements in the construction of blinds collection and regulation devices (Machine-translation by Google Translate, not legally binding) : en es
  • ES41452U - Device for the coupling of handles or hoses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066250A - Still : en fr
  • FR1066407A - Direct-acting compensated contactor for counter-current braking of asynchronous motors : en fr
  • GB709874A - Improvements in or relating to electrical clasp connector : en
  • ES41352U - Improved rocking chair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066077A - Vertical decanter centrifuge : en fr
  • ES36661Y - Perfected box-packing : en es
  • FR1066147A - Drawing bench fitted with a traction chain always rotating in the same direction : en fr
  • DE1677262U - VEHICLE WHEEL. : de en
  • DE912893C - Spray nozzles, in particular for fire extinguishing purposes : de en
  • DE1677220U - MARBLE INSERT FOR GLASSWARE. : de en
  • ES40003Y - Device for holding napkins, bibs and the like for children : en es
  • FR1065873A - Safety packaging for small matchboxes : en fr
  • DE1677215U - RAIL NAIL. : de en
  • CH298905A - Filing device for files and other documents. : en fr
  • DE1677456U - OPEN GOODS WAGON. : de en
  • ES27727Y - Hand lathe for winding wool : en es
  • ES41418U - A complex spring-cushion of fluid movement deformable containers (Machine-translation by Google Translate, not legally binding) : en es
  • US2679719A - Divider for harvester pickups : en
  • US2679647A - Waterproof suit : en
  • US2679660A - Nonintermittent lamp base filling machine : en
  • US2679924A - Strand-advancing apparatus : en
  • USRE23834E - Marginal and column stop control : en
  • ES208654A1 - Pulp repair apparatus. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065800A - Feeder for luminescent tubes of very small diameter : en fr
  • GB709766A - Improvements in or relating to driven tractors having power lift arms : en
  • US2679753A - Means for measuring engine performances : en
  • US2680128A - Method of producing organic dhsocyanates : en
  • US2680180A - High-frequency welding apparatus : en
  • ES41515U - New recreational game (Machine-translation by Google Translate, not legally binding) : en es
  • GB709680A - Improvements in castors : en
  • CH299114A - Device for the optional distribution of flat objects. : de en
  • CH299262A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • US2679666A - Louver construction for ventilated windows and doors : en
  • CA503406A - Combustion control systems : en fr
  • DE912607C - Electric heater with oil filling : de en
  • US2679740A - Stand for pocket lighters : en
  • FR1066120A - Improvements in the control of components at variable speeds, and in particular of turntable plates : en fr
  • CH298947A - Freewheel coupling device. : en fr
  • FR1065998A - Device for motor vehicles for reducing air resistance : en fr
  • GB709807A - Improvements in or relating to means for preventing dislodgement of wire from crane gib head sheave : en
  • GB709767A - Improvements in and relating to electric circuit breakers : en
  • FR1066195A - Multiple-grid electron tubes : en fr
  • GB709966A - Apparatus for producing enwrapped portions of partially frozen comestibles : en
  • DE912455C - Circuit arrangement for damping equalization : de en
  • DE912640C - Centrifugal cylinder friction clutch : de en
  • ES208307A1 - Improved plow system, simple or multiple, directly coupled to tractor. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41481U - New folding box for packaging (Machine-translation by Google Translate, not legally binding) : en es
  • US2679984A - Pneumatic release for crushers : en
  • DE912610C - Device for the conversion of hydrocarbons by heat treatment : de en
  • ES41384U - Hermetic closure for water bags (Machine-translation by Google Translate, not legally binding) : en es
  • ES41469U - A pin "clip" for hair (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065870A - Mooring line floating on water : en fr
  • US2679873A - Knife mounting for forage choppers : en
  • US2680057A - Cyclopropyl quaternary ammonium compounds and process of applying to textiles : en
  • DE912764C - Spray device arranged on a tractor : de en
  • ES41528U - A shower device for breasts : en es
  • FR1065777A - Packaging for fragile, elongated objects : en fr
  • FR1066131A - Folding camera : en fr
  • GB709651A - Improvements in or relating to visual rear warning devices for cycles : en
  • ES41504U - Pliers to handle retaining rings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066439A - Portable, removable and transformable beach cabin : en fr
  • GR15380B - METHOD OF PREPARATION OF FULL ORGANIC OR INORGANIC FERTILIZER OR HOW TO PRODUCE IT. : el en
  • GB709976A - Improvements in or relating to a method of fixing tiles and the like : en
  • DE1677458U - VIBRATION DAMPING DEVICE FOR RAIL VEHICLES. : de en
  • ES214433A3 - A new hydraulic copier machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES208418A1 - Procedure for the obtaining of organic acids. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41470U - A protective coating of liquid coating bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065994A - Automatic barrel lifting clamp : en fr
  • US2679658A - Combination shoeshine box, shoe rest, and bootblack seat : en
  • AU2617454A - Improvements in internal combustion engines : en
  • DE912881C - Friction clutch for electric flywheel starting alternators for internal combustion engines : de en
  • ES214682A3 - Improvements in the construction of clamp devices (Machine-translation by Google Translate, not legally binding) : en es
  • GB710016A - A new or improved deflector or reflector applicable to domestic fire places and the like : en
  • CH299020A - Device for compressing an elastic fluid. : en fr
  • DE1677250U - PHOTOGRAPHIC CAMERA WITH INTERCHANGEABLE LENS. : de en
  • ES41340U - Desktop stand for rolls of adhesive tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065936A - Improvements to electric cookers including means for collecting liquids and other materials which overflow during cooking or accidentally spill : en fr
  • FR1065975A - Autolysis treatment process for animal waste : en fr
  • ES208595A1 - Improvements in appliances automatic indicators of the disinchament of tires. (Machine-translation by Google Translate, not legally binding) : en es
  • ES39734Y - Safety elements applicable to indoor pigeon shooting tables : en es
  • FR1065823A - Folding crate with special lock : en fr
  • GB709784A - Improvements in or relating to capsules : en
  • DE760938C - Switch position indicator (acknowledgment switch) with built-in lamp for network simulations : de en
  • US2679801A - Driving mechanism for sheet-feeding devices in duplicating and like machines : en
  • US2680203A - Permanent magnetic clutch : en
  • GB709676A - Improvements in or relating to adjustable coupling devices for high-frequency alternating voltages : en
  • DE912448C - Tensioning roller designed as a regulating roller, especially for chainless mercerising machines : de en
  • CH298945A - Lighting device for microscopes. : de en
  • DE1677234U - INLET PLANER. : de en
  • GB709712A - A dispenser for sugar and the like : en
  • GB709781A - Improvements in or relating to needle threaders : en
  • AU165009B2 - Improvements in'or relating to adjustable thermal latch controlled electric circuit breakers : en
  • CH298996A - Device for transporting electrodes coated with chemical agent through a drying oven. : de en
  • US2680058A - Preservation of petroleum in storage : en
  • US2679915A - Sealing strip : en
  • AU2624254A - Improvements in reels for reaping machines and combined reaping and threshing machines : en
  • CH299268A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • CA503490A - Casing stick holder : en fr
  • CH299212A - Process for the production of a new dye of the anthraquinone series. : de en
  • DE1677405U - SHUT-OFF WITH CHECK VALVE. : de en
  • DE912464C - Cable, in particular marine telecommunications cable, with tensile strength wire armouring made of two closed layers of wire in opposite directions : de en
  • DE912632C - Process for the production of molded bodies from aluminum bronze by sintering : de en
  • AU2616354A - Therapeutic composition containing dibenzylethylene diamine penicillin : en
  • DE1677414U - REVERSING SEARCHER FOR PHOTOGRAPHIC CAMERAS WITH INTERCHANGEABLE LENSES. : de en
  • US2679968A - Printed package and method of manufacturing the same : en
  • US2680019A - Safety mechanism for rockable hobbyhorses : en
  • US2679812A - Safety box : en
  • CH298995A - Hair thinning device. : de en
  • US2679705A - Stereoptical viewer with automatic picture change : en
  • US2679980A - Rail clamp : en
  • US2680119A - Method for the production of khellin and related compounds : en
  • US2680197A - Crystal controlled oscillator : en
  • USD172338S - Plant receptacle : en
  • AU2638454A - Improvements in accelerometers : en
  • AU166890B2 - Preparation of epoxide resins : en
  • CH299037A - Motive power installation comprising at least one free piston autogenerator. : en fr
  • US2679892A - Chaise longue having lowering back rest : en
  • GB709871A - Improvements in or relating to high-frequency heating : en
  • AU163111B2 - Pressure-reducing valve : en
  • FR1066042A - Advanced backrest : en fr
  • FR1066188A - Speed sensitive hydraulic regulator : en fr
  • GB709721A - Pesticidal coating compositions : en
  • AU167871B2 - Improvements relating tothe preparation of novel benzophenones : en
  • GB709743A - Improvements in or relating to gas-fired air heaters : en
  • CH298919A - Filing device for views and photographic reproductions on film cut into strips after the photograph has been taken. : en fr
  • CH298973A - Alloy for welding. : en fr
  • CH299205A - Process for the preparation of a monoazo dye. : de en
  • ES39790Y - Drive mechanism for launching elements : en es
  • US2680061A - Carbon black : en
  • ES41426U - Game of target shooting with arrows (Machine-translation by Google Translate, not legally binding) : en es
  • GB709777A - Power transmission mechanism for farm implement : en
  • US2680046A - X-ray table tilting mechanism : en
  • US2680193A - Data smoother : en
  • US2679920A - Selective transport mechanism : en
  • US2679936A - Method and apparatus for filtering : en
  • US2679674A - Separable connector : en
  • US2679727A - Hydraulic power unit : en
  • US2679930A - Fastener for a hank of ribbon or the like : en
  • AU164338B2 - Improvements in superstructures of vehicle bodies : en
  • CA503479A - Mixer : en fr
  • CH299008A - Stuffing box on a boiler for high pressures. : de en
  • DE1677572U - LICENSE PLATE FOR CHAIRS AND ARMCHAIRS. : de en
  • CA503451A - Refrigerator car bracing panel system : en fr
  • AU167568B2 - Machine for handling eggs : en
  • CH299056A - Switch device for an electrical circuit. : en fr
  • DE912476C - Contact, especially for the coupling of cables : de en
  • ES37817Y - Fire extinguisher : en es
  • FR1065813A - Insulating, heat-resistant objects covered with an electrically conductive layer : en fr
  • GB709751A - Improvements relating to photographic film processing apparatus : en
  • US2679999A - Automatic weighing machine : en
  • US2680088A - Antimycotic compositions : en
  • DE1677416U - EQUIPMENT FOR RECOVERING TRACKED VEHICLES. : de en
  • US2679733A - Absorption refrigeration system, including dilution means : en
  • US2679987A - Cable reeling apparatus : en
  • US2680207A - Auxiliary electrode for ultrahighfrequency gaseous discharge switching devices : en
  • CH298813A - Shaft firing in steam generators. : de en
  • CH298921A - Motor vehicles for electric model and toy trains. : de en
  • CH299082A - Electromagnetic device. : en fr
  • US2679754A - Means for measuring reciprocating engine performances : en
  • US2680062A - Process for the production of azo dyestuff images : en
  • FR1066310A - Ribbon analyzer device for telegraphy transmitters : en fr
  • GB709677A - Improvements relating to collapsible cartons : en
  • DE1677306U - MOP. : de en
  • DE1677556U - ARRANGEMENT AT GAS FIREPLACES. : de en
  • AU166620B2 - Antenna, in particular a turnable or slewable antenna : en
  • CH298978A - Coated electrode for welding. : en fr
  • US2679986A - Delaminating composite web : en
  • US2679958A - Garment hanger : en
  • US2679813A - Sewing machine attachment : en
  • US2680103A - Method of making combination stain fillers using dye concentrates : en
  • US2680169A - Liquid level indicator switch : en
  • US2680172A - Thermoprotective switch : en
  • ES214455A1 - A procedure for polymerization of vinyl chloride in aqueous emulsion (Machine-translation by Google Translate, not legally binding) : en es
  • ES39640Y - Reinforced flat pieces of plastic material : en es
  • ES41558U - A new container of fruits (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065785A - Dispenser for pins or similar objects : en fr
  • GB709806A - Improvements in or relating to electrical resistance heating elements : en
  • CH298869A - Self-draining liquid separator. : de en
  • CH299119A - Device for the compensation of distortions occurring in an electrical transmission system. : de en
  • CH299206A - Process for the preparation of a monoazo dye. : de en
  • CH298957A - Method for automatic time correction of individual clocks and device for carrying out the method. : de en
  • CH299217A - Attachment device to card files. : de en
  • DE1677279U - TRAIN VISITORS. : de en
  • DE912925C - Method for sizing textile fibers : de en
  • ES213885A3 - A double command lock (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065781A - Device for vibrating rotating bowls of bodies with symmetry of revolution : en fr
  • DE1677483U - SURVEILLANCE TILLER. : de en
  • DE912864C - Process for the preparation of nitrogen-containing condensation products from aldehydes and ammonia : de en
  • FR1066070A - Electrode holder for melting furnaces : en fr
  • US2679785A - Wrist watch : en
  • US2679895A - Folding chair : en
  • ES214103A3 - An improvement in the procedure for the manufacture of lubricating fats (Machine-translation by Google Translate, not legally binding) : en es
  • ES41397U - Valve retention analyzer (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065950A - Clockwork piece with pendulum : en fr
  • GB709991A - Improvements in compounding rubber : en
  • DE912884C - Split gear : de en
  • ES41341U - Wire holder for rolls of adhesive tape (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065992A - Traction hitch : en fr
  • GB709825A - Optical objective : en
  • US2679796A - Air duct plaster register frame : en
  • US2680127A - Method of making organic isocyanates : en
  • US2680240A - Telemetering system : en
  • DK77592C - Process for recovering streptomycin. : da en
  • ES37156Y - Pencil case with slide rule for school : en es
  • GB710044A - Process for preparing mobile carbohydrates : en
  • ES208575A1 - Oil electrical appliance provided with a safety device actionable for the discharge of gas and an oil expansion tank. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208594A1 - Improvements in electroacotic speakers. (Machine-translation by Google Translate, not legally binding) : en es
  • GB709668A - Improvements in or relating to seats, chairs and the like : en
  • CA503467A - Hand stamps : en fr
  • US2680185A - Heater gasket : en
  • USD172354S - Drier unit : en
  • AU158925B2 - Improved case loading machine : en
  • US2679730A - Handling of liquefied gases : en
  • ES214252A1 - A mixed system of fridge and automatic clothing washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES41557U - Animated toy with regulation device for the escape mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • US2680136A - Preparation of monocyclic aminoaryl lower alkyl carbinols : en
  • CH299249A - Process for the production of arterenol. : de en
  • DE912759C - Method for determining the packing density of compressible packages : de en
  • ES208649A1 - Procedure and generator for the preparation of reduced gas calorify capacity. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066020A - Phenol production : en fr
  • GB709765A - Improvements in and relating to control systems for electric machines : en
  • DE1677418U - DEVICE FOR ACTIVATING A FUEL TAP SWITCH, FITTED UNDER THE DASH PANEL OF A MOTOR VEHICLE ON THE INNER FRONT WALL OF THE BODY. : de en
  • DE912869C - Average value recording device : de en
  • FR1065837A - Ball Skill Toy : en fr
  • FR1065918A - Tool for handling plate or sheet objects : en fr
  • GB709642A - Improvements in methods and apparatus for producing lines of stitching of predetermined form : en
  • GB709814A - Improved control device for coke ovens or the like : en
  • AU163068B2 - Safety latch for earthmoving scraper bowl : en
  • DE912478C - Device for the remote control of moving organs and for the feedback of the remote control processes : de en
  • DE912811C - Process for the production of thiosemicarbazones : de en
  • ES34753Y - Moistening device for softening rubberized surfaces : en es
  • CH299046A - Electric machine with rotating part. : de en
  • CH299125A - High frequency coil. : de en
  • ES41464U - Apparatus for drying and cleaning floors, mosaics and pavements (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066031A - Recording and reproducing apparatus for endless tapes, under chassis, with mechanical or magnetic inscription : en fr
  • CH298989A - Installation for shaping plastic tubes. : en fr
  • AU165202B2 - Process for converting mercaptans or mercaptides into disulphides by means of oxygen inan oil-aqueous alkali system : en
  • CA503390A - Musical toy : en fr
  • CH299107A - Process for the preparation of a therapeutically valuable compound of the quinoline series. : de en
  • CH299181A - Method of making a catalyst. : de en
  • AU2621454A - Improved case loading machine : en
  • CA503420A - Wiping blade and method of making the same : en fr
  • CH298824A - Mattress with a spring insert. : de en
  • AU168120B2 - Process forthe production of n-substituted phenthiazines : en
  • CH298927A - Device for the precise adjustment of a compass to be calibrated. : en fr
  • DE1677488U - COMBINED HAY TURNER AND HAY RAKE. : de en
  • ES39757Y - Pervibrator for concrete : en es
  • US2679762A - Sprocket chain : en
  • AU167636B2 - Improvements in or relating to machines for forming composite stripping : en
  • CH298798A - Building construction. : de en
  • DE1677459U - PUSH BUTTON. : de en
  • CA503435A - Beater attachment : en fr
  • US2680012A - Analytical balance : en
  • DE1677434U - WOODEN TOY ELEMENT. : de en
  • DE1677526U - DATE INDICATOR FOR CALENDAR. : de en
  • ES208112A1 - Electro-magnetic compressor device for coolers or other uses. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208658A1 - A reduction apparatus for the medular enclavado. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208734A1 - Improvements in the armchairs for cars, airplanes and similar, with automatic displacement of the backrest. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41326U - Plastic stem incorporated into the cap of the perfume bottles to facilitate the distribution of the perfume (Machine-translation by Google Translate, not legally binding) : en es
  • ES41501U - Radio receiver wave switch (Machine-translation by Google Translate, not legally binding) : en es
  • GB709729A - Improved apparatus for the treatment of grass and plants to produce silage : en
  • GB709958A - Improved plug closures for hand and like holes in pressure vessels : en
  • CA503475A - Green substantive dyestuffs of the anthraquinone series : en fr
  • CH299183A - Process for the production of a new polyethylene glycol derivative. : de en
  • CH299207A - Process for the preparation of a tetrakisazo dye. : de en
  • DE1677307U - CARRIER FOR SHOP WINDOW ROLLER OD. DGL. : de en
  • DE1677539U - TRANSPORTABLE, WATERPROOF, LOCKABLE ELECTRIC CONNECTION AND DISTRIBUTION CABINET. : de en
  • AU165283B2 - Improvements in liquid dispensing machines : en
  • AU2616754A - Pressure-reducing valve : en
  • US2679795A - Breathershaft safety ventilating system : en
  • US2680005A - Deflecting tool : en
  • US2680059A - Method for stabilizing alkali metal and alkaline earth metal aluminum hydrides : en
  • ES41328U - Improved electrical cable (Machine-translation by Google Translate, not legally binding) : en es
  • GB709782A - Elastic flexible bearings for rotating bodies, in particular rotors in a dynamic balancing machine : en
  • GR15374B - METHOD OF CONTINUOUS ADJUSTMENT OF THE DEGREE OF BRUSHED YARN CABLES OR CANNABIN SPINS. : el en
  • CH298832A - A method of making a brush, and a brush made by said method. : en fr
  • CH299218A - Process for producing photographic images from an original. : de en
  • FR1065908A - Stopper, especially for ether bottles : en fr
  • FR1065919A - Abrasive tool and method of its manufacture : en fr
  • GB709694A - Improvements in or relating to gear change control means : en
  • ES39905Y - Staples to hold insulator brackets : en es
  • ES41443U - Clamping clamp (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065914A - Improvements to coffee filters : en fr
  • FR1066292A - Improvements relating to parachute bags : en fr
  • FR1066173A - Electric switches with permanent magnet blast field : en fr
  • ES208864A1 - Procedure for manufacturing new products based on mica (Machine-translation by Google Translate, not legally binding) : en es
  • ES214161A1 - A perfection in the water collecting devices of domestic refrigerators (Machine-translation by Google Translate, not legally binding) : en es
  • ES214591A1 - A device for driving thread (Machine-translation by Google Translate, not legally binding) : en es
  • US2679949A - Inflammable material container : en
  • DE912748C - Process for the production of elastic-porous objects made of rubber, plastic or the like. : de en
  • ES214562A3 - Improvements in motorcycles (Machine-translation by Google Translate, not legally binding) : en es
  • CH298885A - Process for the production of a sulfur-containing vat dye. : de en
  • ES214171A3 - Improvements introduced in vehicles provided with a suspension device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066048A - Device for accelerating the sheets from the rest position, e for their introduction into a machine for performing work on paper, eg in a stamping press or the like : en fr
  • GB709639A - Improvements in or relating to mills for dispersing particles in liquids : en
  • GB709957A - Improvements in box blanks : en
  • US2679942A - Power attachment for tractors and automatic control means therefor : en
  • CA503402A - Manufacture of catalyst : en fr
  • ES41516U - Improved cardboard iron (Machine-translation by Google Translate, not legally binding) : en es
  • ES41561U - Key chain (Machine-translation by Google Translate, not legally binding) : en es
  • DE912724C - Process for manufacturing transistors : de en
  • US2680114A - Y-anilino - : en
  • DE1677569U - SEAL MARK FOR LOAF CHEESE. : de en
  • US2679661A - Method and apparatus for forming films : en
  • US2679818A - Fender for securing small boats to docks : en
  • ES207520A1 - Device for working surfaces (Machine-translation by Google Translate, not legally binding) : en es
  • GB709753A - Improvements in or relating to control mechanisms for slidable windows : en
  • GB709689A - Improvements in or relating to organosilicon ketones : en
  • US2679997A - Display device : en
  • DE912697C - Office printing machine with a filling point for the printing plates : de en
  • GB709635A - Improvements relating to the discharge electrodes of electrostatic precipitators : en
  • ES41486U - Steamer machine for ironing clothes with improved thermal regulation device (Machine-translation by Google Translate, not legally binding) : en es
  • DE912543C - Shear device for razor cut : de en
  • FR1066129A - Improved gas inlet port in gas lighters : en fr
  • ES39894Y - Fantasy scarf : en es
  • FR1066227A - Enhancements to holders for electronic discharge devices : en fr
  • GB709669A - Improvements in fixed clothes line supports or poles : en
  • DE767886C - Closed multi-hole nozzle for injection internal combustion engines, especially diesel engines : de en
  • ES37544Y - Flexible packaging for wines and the like : en es
  • ES41535U - One-piece sac with woven edges (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066170A - Process for washing raw wool by using organic solvents as washing agents : en fr
  • FR1066244A - Improved method for removing foreign matter adhering to it from raw wool and device for carrying out this method : en fr
  • GB710059A - Improvements in and relating to electric motor control systems : en
  • ES214606A3 - A procedure for the preparation of coloid rubber complexes with asphalt betºn, brea and tar (Machine-translation by Google Translate, not legally binding) : en es
  • GB709857A - New or improved filling machine for dispensing measured quantities of liquid : en
  • GB710015A - An improved process for the production of finely divided silica : en
  • ES212475A1 - Improvements introduced in electric sheets (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065756A - Improved tail : en fr
  • FR1066328A - Improvements to chipboard presses : en fr
  • DE1677571U - JUG AND BOTTLES REPRODUCTIONS FOR ADVERTISING PURPOSES. : de en
  • DE912851C - Process for the production of an anhydrous, porous hard mass for acetylene bottles : de en
  • DE1677461U - MERCURY SWITCH. : de en
  • ES41569U - Folding dish rack (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066156A - Pulverized fuel burner for cement kilns and similar devices : en fr
  • FR1066276A - case, receptacle or case for watches, ornaments, cigarettes or the like : en fr
  • DE1677335U - PISTONS FOR POWER AND WORK MACHINERY. : de en
  • DE1677573U - UPHOLSTERY FABRIC TRACK AND DEVICE FOR ITS PRODUCTION. : de en
  • ES39889Y - Portable lamp, with magnetic clamping device and hook : en es
  • FR1066038A - : fr
  • GB709973A - Analyzer and transfer unit for record controlled tabulating and like machines : en
  • ES38960Y - Scooter Stabilizer : en es
  • FR1066269A - A method of making a thermoplastic, heat-sealable, plasticizer-free packaging material and a packaging material made by this method : en fr
  • GR15383B - FILM OR PLATES WITH GEOMETRIC COATING PHOTOPATHIC GRAINS. : el en
  • ES39699Y - Devices for quick connection of electrical conductors : en es
  • FR1066414A - Twist-operated snap-action switch : en fr
  • ES210989A1 - Improvements in the construction of diffuser screens for fluorescent lamps (Machine-translation by Google Translate, not legally binding) : en es
  • ES41389U - New closing element for envelopes and bags (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065810A - Shoe ends machine : en fr
  • FR1066241A - Electric cable for installations : en fr
  • FR1066359A - School furniture : en fr
  • ES41506U - Reversible tool or clamp to remove and put retaining rings (Machine-translation by Google Translate, not legally binding) : en es
  • GB709722A - Improvements in traps for removing entrained water from compressed air pipe lines : en
  • FR1066105A - Method of manufacturing the cathode of a discharge tube : en fr
  • FR1066367A - Improvements to broken lever mechanisms : en fr
  • GB710014A - End nipple for wire cable and method of assembly : en
  • DE912681C - Permanent magnetic separator : de en
  • ES212990A1 - Discharge structure for a pulp press : en es
  • ES39961Y - Pedestal with articulated arms, suitable for photographic machines, spotlights and in general support platforms : en es
  • ES203324A1 - A towing device for two-wheel vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066210A - Mimeograph material and its manufacturing process : en fr
  • ES213741A1 - A device to cover welding electrodes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065869A - Safety device for submarines : en fr
  • ES35150Y - Hanging piece of ornament : en es
  • ES38541Y - Chassis for photographic film reel : en es
  • DE1677261U - IMPLEMENTATION BIKE FOR CHILDREN'S VEHICLES. : de en
  • DK77594C - Reversal and stop mechanism for electrically operated washing machines. : da en
  • ES38620U - Reinforced sole (Machine-translation by Google Translate, not legally binding) : en es
  • ES214130A1 - An external cooling device for fusion furnaces of cuba (Machine-translation by Google Translate, not legally binding) : en es
  • GB709898A - Improvements in or relating to sliding clasp fasteners : en
  • GB709641A - Improvements in and relating to machines for moulding pastry and the like : en
  • GB709964A - Production of fatty acid nitriles : en
  • DE912532C - Especially for vehicles intended for carriers : de en
  • DE1677419U - TENT TRAILER. : de en
  • DE1677546U - ELECTROLYTE CAPACITOR. : de en
  • DE1677319U - BLINDS BATHROOM VENTILATOR. : de en
  • ES41333U - Lance for carbon dioxide (Machine-translation by Google Translate, not legally binding) : en es
  • ES41377U - Plug plug, perfected (Machine-translation by Google Translate, not legally binding) : en es
  • DE912923C - Ignition device for gas fires ignited by means of an ignition valve : de en
  • CH299186A - Process for the production of a new polyethylene glycol derivative. : de en
  • GB710028A - Improvements in derivatives of 6:7-dihydroxy-coumarin and production thereof : en
  • ES214160A1 - A receiving device for centralized remote control facilities (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677272U - BARREL-LIKE CONTAINER MADE OF PRESSED MATERIAL. : de en
  • DE1677280U - DEVICE FOR VENTILATION ON MACHINE UNITS. : de en
  • GB709897A - A device for coalescing and filtering liquids : en
  • GB709855A - Improvements in or relating to manifold apparatus : en
  • CH299132A - Television receiver with pendulum feedback demodulation of the audio signal. : de en
  • GB709799A - Radio frequency amplitude control device : en
  • GB709866A - Oil burner : en
  • DE1677330U - WEIDEMELKANLAGE. : de en
  • DE912736C - Russblaeser : de en
  • DE912930C - Process for the preparation of ªÐ-aminobenzene sulfimides : de en
  • ES208584A1 - A device for the treatment of a plurality of threads with liquids. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066060A - Process and installation for the treatment of industrial water for the protection of pipes against scaling : en fr
  • GB709718A - Improvements in brake discs : en
  • DE912512C - Process for producing a low-noise optical sound recording : de en
  • US2679856A - Pilot operated valve for controlling the flow of fluids : en
  • DE912720C - Length memory for winding and spooling devices : de en
  • DE912638C - Chassis for portable stowers for pest control : de en
  • DE912853C - Hot air sterilizer : de en
  • DE912880C - Method for starting internal combustion engines by clutch with centrifugal masses, which are driven by a starting alternator : de en
  • ES36447Y - Device for making toys walk naturally, representative of bipeds and quadrupeds : en es
  • GB709842A - Improvements in apparatus comprising means for concentrating beams of charged particles : en
  • FR1065772A - Improvements made to sliding glass windows, in particular for vehicles : en fr
  • FR1065818A - Attractive device with continuous movement of moving parts on threadlike and practically invisible guideways : en fr
  • US2679673A - Self-closing safety pin : en
  • US2679848A - Butt-ejecting cigarette holder : en
  • FR1066177A - Improvements to machines for public works : en fr
  • DE1677324U - HEATING UNIT FOR DETERMINING THE WATER CONTENT IN DAIRY PRODUCTS. : de en
  • US2679690A - Internal precision wedge gauge : en
  • USD172325S - Combined picture frame and planter box : en
  • DE1677286U - HIGH TONE - CAPACITOR - SPEAKER. : de en
  • DE1677295U - CONTINUOUS PRESSURE ACETYLENE GENERATOR. : de en
  • FR1065857A - Improved method and device for obtaining parallax stereograms : en fr
  • DE766260C - Process for centrifuging any mass for the purpose of separation : de en
  • DK77603C - Telephone set of the standing microphone type. : da en
  • FR1066161A - Amplifier assembly : en fr
  • FR1066178A - Improvements made to shaped explosive projectiles : en fr
  • ES208447A1 - Improvements in the flexible beam system formed by articulated elements between yes. (Machine-translation by Google Translate, not legally binding) : en es
  • ES38788Y - Device for accepting coins or tokens and extracting objects in simultaneous action : en es
  • ES213890A1 - An automatic device for the making of an electrical discharge apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066206A - Improvements to electrical switches : en fr
  • FR1066411A - Heated conveyor or screen : en fr
  • GB710035A - Improvements in ion-exchange processes : en
  • FR1065762A - Improvements relating to magnetic separators : en fr
  • US2680138A - Process for preparing tertiarybutylisopropylbenzene hydroperoxide : en
  • GB709728A - Improvements in or relating to magnetically controlled electronic valves : en
  • GB709939A - Deflecting circuit arrangements for cathode ray tubes : en
  • DE1677214U - TOOL FOR CHECKING SCRAP AND OTHER METAL. : de en
  • DE910264C - Mechanical pencil : de en
  • FR1066146A - Improvements to machines for slitting screw heads or the like : en fr
  • US2679715A - Preparing a tire for retreading : en
  • ES38750Y - New Case-container : en es
  • GB709828A - Improvements in and relating to apparatus for preventing air pollution by dust and other particles : en
  • GB709916A - Improvements in or relating to hand weaving looms : en
  • GB709977A - Improvements relating to the reserving of synthetic polyamide fibres when dyeing mixed natural and synthetic fibres : en
  • GB709999A - Improvements in or relating to the acid bessemer process : en
  • ES207508A1 - PROCEDURE AND APPARATUS FOR PACKAGING YARNS AND FILAMENTS : en es
  • ES208739A1 - Industrial procedure with its corresponding mold for the obtaining of a elastic rubber tube applicable to automobiles or similar vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES41454U - Improved funnel (Machine-translation by Google Translate, not legally binding) : en es
  • US2680106A - Copolymeric vinylidene chloride compositions : en
  • US2680177A - Logarithmic potentiometer : en
  • GB710002A - Manufacture of pimelic acid : en
  • ES36730Y - Perfected Hammer : en es
  • FR1066037A - Polymerization of epoxy compounds and products thus obtained : en fr
  • GB709646A - Improvements in or relating to oil separator means for engine breather arrangements : en
  • GB709785A - Gas heat exchanger for absorption type refrigerators : en
  • GB709901A - Regenerative repeater for telegraph signals : en
  • GB709664A - Foundry mold shake-out apparatus : en
  • GB709984A - Counting and recording apparatus : en
  • GB709713A - Improvements in or relating to ball-pointed pens : en
  • GB709711A - Improvements relating to the stretching of artificial yarns or threads : en
  • GB709923A - Extended surface heat exchanger : en
  • CA503470A - Autogenous coking of agglomerates of zinciferous and carbonaceous materials : en fr
  • US2680206A - Cold-cathode gas-filled diode : en
  • US2679787A - Turntable provided with indexing masking means : en
  • US2680211A - Sequence pulse starting circuit for fluorescent lamps : en
  • AU2625554A - Improvements in gear pumps : en
  • DE1677490U - MOBILE MILKING SYSTEM FOR PASTURE AND STALL MILKING. : de en
  • ES208376A1 - A triple application machine: mortajadora, caladora and limadora. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066140A - Process and plant for the de-arsenification of flue gas : en fr
  • US2679837A - Hot fuel priming system : en
  • ES41372U - Folding container (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066394A - Improvements to towed vehicle coupling devices : en fr
  • US2679957A - Automobile garment hanger and hook therefor : en
  • US2679829A - Control apparatus : en
  • US2679940A - Electrical manipulator : en
  • US2680111A - Synthetic rubber emulsion polymerizations : en
  • CH298972A - Disc mirror with fastening device. : de en
  • FR1065884A - Waterproof switch for underwater devices : en fr
  • DE912719C - Device and method for predetermining the short-circuit current strength : de en
  • FR1066325A - Anti-fog chamois and analogues : en fr
  • US2679830A - Fluid motor mechanism : en
  • CA503474A - Tertiary rosin alcohols and method for making the same : en fr
  • AU163812B2 - Process forthe manufacture of laminated canvas belting : en
  • CH298949A - Snowshoeing. : en fr
  • DE1677577U - FLASH LIGHT FOR PHOTOGRAPHIC AND SIMILAR PURPOSES. : de en
  • DE912479C - Device for charging batteries one after the other : de en
  • ES209059A1 - A forced central lubrication system for sewing machines of high number of revolutions (Machine-translation by Google Translate, not legally binding) : en es
  • ES31948Y - Activating mechanism of complementary elements in mobile toys : en es
  • ES41550U - A lampholder for cold cathode neon and fluorescent tubes (Machine-translation by Google Translate, not legally binding) : en es
  • AU2627354A - Improvements in or relating to strapping tape : en
  • CH299068A - Electrical circuit element with at least one rectification path. : de en
  • US2679776A - Jeweler's pliers with jaws having pivoted side plates : en
  • DE912572C - Booking plate : de en
  • DE912863C - Process for the production of polyurethanes : de en
  • US2679910A - Portable derrick : en
  • AU165302B2 - Improvements in or relating to potato diggers : en
  • ES39311Y - Safety device for handlebars of folding chairs for children : en es
  • FR1066402A - Crutches with control lever for cycles and motorcycles : en fr
  • AU165670B2 - Improvement in reciprocating compressors : en
  • AU2620854A - Improvements in or relating to multiple'gap head : en
  • ES38004Y - New Toy Movie Projector : en es
  • US2679712A - Remotely controlled vehicle : en
  • FR1066386A - Ski attachment : en fr
  • GB709736A - Improvements relating to ejectable seats for aircraft : en
  • ES208415A1 - Improvements in the phonographic appliances. (Machine-translation by Google Translate, not legally binding) : en es
  • AU166619B2 - Switching circuits : en
  • CH299064A - Device for regulating the speed of rolling mill motors with feed via grid-controlled rectifiers which are used to drive continuous rolling lines. : de en
  • US2679710A - Drying device for bar soap : en
  • DK77615C - Machine for pinning edge shoes. : da en
  • FR1065966A - Universal articulated chain intended in particular for air transport monorail devices and the like : en fr
  • FR1066217A - Improvements to electronic musical instruments to reduce the number of oscillators in these instruments : en fr
  • GB709904A - Apparatus for roughening the surfaces of hard materials : en
  • US2680162A - Automatic line testing and switching circuit : en
  • FR1066266A - Centralized electrical energy metering installation : en fr
  • DE912471C - Rotary starter switch with momentary jump mechanism : de en
  • ES208991A1 - Improvements in, or relative to, machines distributors of articles for consumption (Machine-translation by Google Translate, not legally binding) : en es
  • ES208659A1 - An automatic generator of gas acetylene at pressure. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41479U - Improved slip with double drive and direct side draft for metal windows (Machine-translation by Google Translate, not legally binding) : en es
  • CA503414A - High voltage magnetic blowout airbreak contactor system : en fr
  • CH298941A - Device for the automatic control of the "zero" advancement in a motor-driven calculating machine with reduced keyboard. : en it
  • ES203345A2 - A procedure and device for refining surfaces of manufactured parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066199A - Acoustic frequency system : en fr
  • FR1066385A - Automatic mechanisms for the textile industry : en fr
  • FR1066397A - Non-contact voltage regulator for flywheel, alternator or the like : en fr
  • ES208773A1 - Some improvements in the manufacture of articles, in whose composition come into mixed structures of rubber and metallic tissues (Machine-translation by Google Translate, not legally binding) : en es
  • ES39960Y - Perfected pedestal suitable for cameras and high-precision spotlights : en es
  • FR1066308A - Air conditioning installation and process : en fr
  • DE1677228U - RISING HOLLOW SHAPED BODY FOR REINFORCED CONCRETE RIBBED CEILINGS. : de en
  • ES214002A1 - A sewing machine of one or several double chain point needles for decorative sewing in zig-zag (Machine-translation by Google Translate, not legally binding) : en es
  • US2679876A - Golf club carrier : en
  • USRE23833E - Safety switch : en
  • ES213297A1 - A luminous device for the marking of land (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065972A - Device to avoid splashing during certain therapies by liquid showers : en fr
  • DE1677353U - DOOR DAMPER. : de en
  • DE1677600U - PACKAGING FOR FUSES FOR RADIO AND REMOTE INDICATION. : de en
  • FR1066298A - Installation for measuring the rms values of secondary currents in electric resistance welding machines : en fr
  • FR1066429A - Device for the mechanical generation of pascal limaçon and its application to the correction of the track error when playing gramophone records or similar machines : en fr
  • DE1677399U - CONE SLEEVE. : de en
  • DE912906C - Vehicle toy with built-in musical mechanism : de en
  • DE1677248U - : de en
  • GB709762A - Improvements relating to leaf springs for vehicles : en
  • GB709864A - Improvements in sewing machines : en
  • US2679793A - Field cultivator : en
  • US2679922A - Bucket conveyer : en
  • US2679948A - Band-reinforced hydraulic cylinder : en
  • DE1677203U - APRON. : de en
  • DE912802C - Length-adjustable support device, in particular pit ram : de en
  • ES41562U - Guillotine window type (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065954A - Improvements to light signaling at crossroads of roads and devices provided with these improvements : en fr
  • GB709626A - Improvements in or relating to electric treaters for emulsions : en
  • US2679879A - Self-locking nut : en
  • US2680140A - Process for preparing sponge rubber from latex and product : en
  • CH299146A - Collapsible box. : de en
  • GB709928A - Diaphragm structure and device embodying it : en
  • GB709925A - Improvements in the treatment of molten iron and steel : en
  • DE878267C - Reinforcement of scaffolding parts, such as boards and bars : de en
  • DE912544C - Fountain pen : de en
  • DE912875C - Arrangement on fertilizer spreaders, sowing machines and similar agricultural machines : de en
  • FR1066045A - Cutting device : en fr
  • GB709946A - Combined electric motor and coupling : en
  • DE1677309U - RETRACTABLE MACHINE TABLE, ESPECIALLY FOR OFFICE FURNITURE LOW DEPTH. : de en
  • DE1677557U - COOKING BURNER SUITABLE FOR LIQUID GAS WITH LOOSE LID. : de en
  • FR1065878A - Cutting device for perforating hammer drills : en fr
  • CH299168A - Control device in a power plant with at least two supercharged internal combustion engines. : de en
  • CH299225A - Vacuum dryer for pasty goods. : de en
  • CH299267A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • US2680054A - Recording apparatus : en
  • DE1677328U - HOLDING DEVICE FOR EXTERNALLY USED ADDITIONAL EQUIPMENT ON AGRICULTURAL MACHINERY. : de en
  • DE912565C - Writing and printing sheets for folders : de en
  • ES41040U - Foldable bag (Machine-translation by Google Translate, not legally binding) : en es
  • ES41365U - New perfected shoulder strap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066220A - Improvements to pneumatic handling devices for powdery or granular materials, in particular to grain transport devices : en fr
  • US2680112A - Polymeric quaternary ammonium polytungstates : en
  • DE1677278U - FAN FAN FOR AGRICULTURAL PURPOSES. : de en
  • DE912481C - Electromagnetic vibrating motor that generates vibrations at mains frequency : de en
  • ES208699A1 - Procedures for the obtaining of protective means for materials (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066283A - Toy representing a horse race : en fr
  • GB710069A - Steam pressure and temperature reducing valve : en
  • CH299090A - Device for admitting medicaments, in particular disinfectant liquids, into body cavities, in particular tooth root canals. : de en
  • DE1677532U - REMOTE CONTROL DEVICE FOR TV AND RADIO RECEIVER. : de en
  • ES39779Y - Perfected tampon : en es
  • FR1066214A - Liquid and gaseous fuel burner : en fr
  • FR1066270A - Process for the preparation of toothpaste containing reautil fluorine : en fr
  • CH299121A - Circuit arrangement in telecommunication systems, in particular telephone systems. : de en
  • DE912533C - Device for lifting one axle of double axles on motor vehicle trailers : de en
  • GB709683A - Improvements in the production of lines of stitching of predetermined form : en
  • GB709697A - Process and apparatus for the production of large work pieces and guide means which are to be hardened : en
  • FR1066335A - Manufacture of olefinic compounds : en fr
  • CH299179A - Process for burning solid, lumpy fuels in a furnace. : de en
  • US2679822A - Apparatus for coating hollow glassware : en
  • DE912486C - Device for operating two or more arc lamps fed from a rectifier, especially for projection devices : de en
  • DE1677300U - First aid kit. : de en
  • FR1065783A - New ironing leather for hand razor : en fr
  • FR1065999A - Method and apparatus for the separation of liquid mixtures : en fr
  • DE1677208U - STAMP ALBUM. : de en
  • DE1677433U - TOY - CRANE. : de en
  • ES37609Y - New automatic washing machine : en es
  • FR1066384A - Improvements to impact crushers : en fr
  • FR1065882A - Lighting fixture : en fr
  • FR1066005A - Development of self-centering shutters : en fr
  • FR1066437A - Combined machine for sharpening the soles and incising them for the coutare : en fr
  • GB709896A - Improvements in and relating to apparatus for basing electric lamps : en
  • ES214889A1 - A machine for covering conductors with paper strips or other material (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677296U - FULLY AUTOMATIC PERI-KAMPIMETER. : de en
  • US2679982A - Attrition machine : en
  • DE1677344U - HOLDER FOR ADVERTISING PACKAGES. : de en
  • GB710022A - Drying apparatus : en
  • GB709768A - An improved arrangement for regulating the speed of rolling-mill motors : en
  • DE1677365U - INDEPENDENT ROTATING WASHING MACHINE. : de en
  • ES39683Y - New model of tool for sanitary and hygienic applications : en es
  • ES41472U - Flexible packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065964A - Single-phase motor with screen poles for gear change : en fr
  • GB709649A - Improvements in or relating to electronic devices for selective operation of circuits : en
  • FR1065940A - Folding chair : en fr
  • FR1066271A - Electro-mechanical page turner : en fr
  • DE912919C - Spray gun with a piston pump driven by a magnet armature for atomizing liquids : de en
  • ES208346A1 - Continuous change of speed with periodic movements. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066024A - Device for electrically printing data : en fr
  • ES32036Y - A lamp holder for fluorescent lamps with a rotating protector for its pins : en es
  • FR1066267A - Advanced gasoline-based fuel compositions : en fr
  • GB709889A - Improvements in or relating to feeding devices for thrashing machines : en
  • DE912546C - Shoe insert : de en
  • DE912562C - Method and device for increasing the performance in driving of mines or tunnels : de en
  • USD172370S - Dinner plate or similar article : en
  • ES41406U - Invisible electric antenna for radio receivers (Machine-translation by Google Translate, not legally binding) : en es
  • GB709809A - Improved method and apparatus for electrically producing copying stencils : en
  • US2680072A - Method of forming paper : en
  • ES35767Y - Concrete sleeper for railway lines : en es
  • ES41345U - Simplified pen (Machine-translation by Google Translate, not legally binding) : en es
  • US2679768A - Transmission : en
  • DE1677524U - BOOK COVER. : de en
  • DE1677561U - MULTIPLE FRAME GUIDE TUNNEL FOR CAN SOLDERING MACHINES. : de en
  • FR1066159A - Conveyor systems improvements : en fr
  • FR1066278A - Device for the variable adaptation of an inductor to a high frequency generator : en fr
  • USD172348S - Necklace oh the like : en
  • DE912518C - Process for the vapor deposition of metals or semiconductors in a vacuum : de en
  • FR1065923A - Luggage racks for motor vehicles : en fr
  • GB709742A - Oil cooling device for the engines of motor bicycles : en
  • FR1065933A - Improvements to electrical switches : en fr
  • DE912551C - Small children's vehicle toy with a moving figure, driven by a spring drive : de en
  • DE1677428U - MOUNTING AND REPROVERSIBLE CLAMPING SLEEVE OR MOUNTING AND REVERSIBLE CLAMPING PLATE. : de en
  • CH299118A - Arrangement for fixing two bell shells. : de en
  • US2679935A - Sand-urn cleaning device : en
  • ES39920Y - Bicycle pump connection terminal : en es
  • FR1066272A - Machine for machining and assembling jet breakers : en fr
  • DE765941C - Drive for vibrating sieves : de en
  • DE912641C - Magnetic fluid coupling : de en
  • ES213773A1 - Improvements in the explosion engines for its operation with heavy fuels (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066383A - Improvements to tank seals : en fr
  • ES211584A1 - A lifting element of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • GB709750A - Improvements in or relating to multiply paper bags : en
  • GB709837A - A delivery valve for pumps supplying liquid fuel to internal combustion engines : en
  • GB709941A - Process for the production of undecimposed cellulose oxidation products, including their alkali and alkaline earth metal salts, and the use of such products as detergents, soaking agents, cation-exchangers, and filter aids : en
  • CH299077A - Circuit with X-ray tube with line focal point adjustable width. : de en
  • CH299182A - Process for the production of tartaric acid. : de en
  • CH299236A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE912612C - Process and gas generator for the production of water gas, in particular synthesis gas, according to the gas circulation process : de en
  • DE912835C - Electrical arrangement for the actuation of several consecutive switching operations : de en
  • DE1677329U - DISC ROTATING PLOW. : de en
  • FR1065757A - New way of supplying polyphase variable speed motors by a constant frequency AC network : en fr
  • US2680155A - Telephone system using magnetic recorder : en
  • DE1677402U - RIMLESS FRAME. : de en
  • DE764499C - Holder for components with the help of mica washers in vacuum vessels : de en
  • DE1677374U - POLARIZED MAGNETIC TRIP RELAY. : de en
  • DE912745C - Method for attaching unslit sealing rings to one-piece pistons : de en
  • CH298963A - Zinc manufacturing process. : en fr
  • AU166294B2 - Improvements in accelerometers : en
  • CH298816A - Dishwasher. : de en
  • CH299137A - Briefcase. : de en
  • ES208848A1 - Improved disposition of the operation of the platform of the tocadiscos (Machine-translation by Google Translate, not legally binding) : en es
  • ES40006Y - Dowel bending apparatus for reinforcement : en es
  • CH299067A - Surge arresters. : de en
  • DE1677400U - CONE GAUGE. : de en
  • DE912907C - Drive wheel intended for toy and model rail vehicles, preferably with wheel spoke replicas : de en
  • DE1677225U - TENT. : de en
  • FR1066282A - Improved process for making thermoplastic compositions from rubber and resinous polymers of monovinyl aromatic hydrocarbons : en fr
  • GB709847A - Improvements relating to non-return valves : en
  • DE1677229U - HOLLOW BLOCK CORNER WITH SPRING, GROOVE AND PIN : de en
  • ES207524A2 - Improvements in the devices for pressure lubrication (Machine-translation by Google Translate, not legally binding) : en es
  • ES214599A1 - A collector device for thread coils (Machine-translation by Google Translate, not legally binding) : en es
  • GB709877A - Improvement in electrically illuminated holders for writing instruments : en
  • US2679770A - Tool selective device : en
  • ES37436U - Double-pass wrench for liquid fuel tanks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065930A - Balanced modulator : en fr
  • AU162144B2 - Improvements in and relating to Venetian blind supporting means : en
  • US2679973A - Materials moving apparatus : en
  • US2679857A - Adjustable reinforced molded inflator valve : en
  • US2679867A - Vent pipe and coupling construction : en
  • CH299062A - Arrangement for speed control of a series motor. : de en
  • DE912857C - Heating boiler with protrusions in the fire trains : de en
  • ES41392U - A protective cover cap for hair cutting (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677318U - TRACK SLATS FOR MINING. : de en
  • AU163310B2 - Improvements in gear pumps : en
  • AU2295453A - Dry zone pipe and tobacco saver : en
  • US2680008A - Pellet cells in rotary regenerative heat exchanger : en
  • US2680033A - Adjusting sleeve : en
  • CA503505A - Reclining article of furniture : en fr
  • CH299260A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • DE912564C - Process for bleaching and optionally cleaning cellulosic textile materials : de en
  • DE912579C - Circuit arrangement for selection devices consisting of relays : de en
  • US2679738A - Knitted elastic (rubber) stocking : en
  • US2680132A - Process for making neutral esters of selenophosphoric acid : en
  • DK77619C - Method for manufacturing a table edge clamp. : da en
  • ES41330U - A showcase chamber for food heat treatment (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066021A - Improvements relating to liquid oily compositions and their preparation process : en fr
  • FR1066041A - Special glue for the textile industry, annex and various : en fr
  • FR1066180A - Ball bearings for tedder crankshaft bearings : en fr
  • FR1066212A - Process for the preparation of nortricyclene derivatives : en fr
  • FR1066389A - Background of turntables for knitting loom : en fr
  • GB709832A - Improvements in and relating to the production of textile materials showing differential colour and/or delustred effects : en
  • SU97427A1 - The method of storage and transportation of unfertilized eggs and fish milk and a device for implementing the method : en ru
  • AU2612854A - Load weighing devices for elevator installations : en
  • DE1677321U - PARQUET BASE PLATE. : de en
  • DE1677528U - FILE FORK FOR FAST TAKING AND TAKING. : de en
  • DE912867C - Tape measure : de en
  • FR1066399A - reinforced concrete precast floor element : en fr
  • GB709663A - Improvements in or relating to thickened oleaginous compositions : en
  • CA503407A - Alkali resistant phenol-formaldehyde resin : en fr
  • CH299264A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • DE1677474U - CONSTRUCTION ELEMENTS FOR A GREENHOUSE CONSTRUCTION TO BE BUILT FROM FRUEHRBEER WINDOWS FOR FREIEHBEHRD DOUBLE BOXES. : de en
  • US2679783A - Shielded, explosively released fastener : en
  • AU2625354A - A method anda system for producing and projecting wide angle pictures : en
  • US2679700A - Portable display board construction : en
  • US2680051A - Vending machine with dual magazines arranged for alternate delivery : en
  • CA503394A - Tops : en fr
  • CH299066A - A thermally delayed triggering device for electrical apparatus that has temperature compensation. : de en
  • DE912510C - Device for measuring the camber and toe-in of vehicle wheels as well as the inclination of the axle journal : de en
  • DE912846C - Lubricant paste : de en
  • ES39895Y - Stonework cutting device for construction stonework : en es
  • ES41458U - An automatic switch (Machine-translation by Google Translate, not legally binding) : en es
  • ES41546U - Improved electrical power switch (Machine-translation by Google Translate, not legally binding) : en es
  • DK77591C - Method and apparatus for placing stop hooks at the ends of the rows of hooks on zippers. : da en
  • GB710006A - Improvements in and relating to the hydration of olefines : en
  • CA503443A - Constant pressure variable displacements pumps : en fr
  • ES40591U - Drawer or folding box (Machine-translation by Google Translate, not legally binding) : en es
  • ES41448U - A glass with airtight seal (Machine-translation by Google Translate, not legally binding) : en es
  • US2680151A - Multichannel communication system : en
  • AU2614554A - Recovery of ascorbic acid : en
  • CH298851A - Electric bracket bracket. : de en
  • CH299087A - Compressed air spray oil burner. : en fr
  • DE1677505U - FOLDING UP AND FOLDING FOOTREST FOR POWER MOTORS. : de en
  • DE912609C - Process for the production of polishing agents for paint and plastic surfaces : de en
  • CH299273A - Process for the production of a thiosemicarbazone. : de en
  • CH299276A - Apparatus for producing articles wrapped in heat-softening material. : en fr
  • DE912796C - Drive for the escapement of a clock : de en
  • FR1066193A - Lubrication system : en fr
  • FR1066108A - Dry razor : en fr
  • FR1066274A - Photographic composing machine : en fr
  • GB709979A - Improvements relating to the production of sized paper and to the use of new sizing agents : en
  • GB710017A - Improvements in or relating to the preservation of food : en
  • DE912897C - Fork for motor vehicle trailer : de en
  • DE912817C - Display device for the layer thickness of the ice layer on the evaporator of refrigerators : de en
  • FR1065973A - Screwdrivers for cross recessed or polygonal screws : en fr
  • FR1066190A - Apparatus for spraying liquids : en fr
  • FR1066231A - Safety device for manually operated machines : en fr
  • DK77614C - Guide device for radial turbines. : da en
  • ES214339A1 - A procedure for the decoration of boards and panels in general (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065953A - Counter plate for beam discs : en fr
  • DE1677269U - TABLE FOOTBALL GAME. : de en
  • DE912832C - Capacitor switch for interrupting direct current high voltage lines under load : de en
  • DE912888C - Device for untwisting and stretching profile bars : de en
  • ES41394U - Printing roller for paper printing for cutting patterns for tailoring industries (Machine-translation by Google Translate, not legally binding) : en es
  • ES41552U - Clamping device for fixing an overhead electric cable in a support insulator (Machine-translation by Google Translate, not legally binding) : en es
  • ES41450U - Additional safety guide for miniature radio and electronic lamps (Machine-translation by Google Translate, not legally binding) : en es
  • GB709787A - Improvements relating to bureau desk-falls : en
  • GB710065A - Improvements in or relating to a method for producing titanium concentrates : en
  • GB709970A - Means for taking up slack in screw and nut devices : en
  • CA503429A - Tobacco pouch and method of making same : en fr
  • CH298870A - Process for removing cations from liquid media. : de en
  • DE1677454U - DEVICE ON TYPEWRITERS FOR ACHIEVING CLEAN ERASING. : de en
  • DE912780C - Hydraulic press with retraction cylinder : de en
  • DE912709C - Piezoelectric resonator device : de en
  • FR1065980A - Sealing ring : en fr
  • FR1066164A - Corrugated, serrated or squared shoe rail : en fr
  • DE1677265U - DEVICE ON RING KNIFE SHARPENING MACHINES FOR THE OPTION OF TWO OR MORE DIFFERENT CUTS. : de en
  • CH298808A - Cylinder lock. : de en
  • CH298918A - Amplification device for X-ray photographs. : de en
  • DE1677509U - SANDAL SHOE WITH STRAPS. : de en
  • DE1677595U - DOLL FURNITURE WITH FLOCKED SURFACE. : de en
  • ES41461U - A hygiene box (Machine-translation by Google Translate, not legally binding) : en es
  • DE912742C - Blower for dental purposes : de en
  • AU163069B2 - Improvements in plate heat exchangers : en
  • DE1677542U - CONNECTION, IN PARTICULAR SCREW CONNECTION, FOR IRON YOCKS OF TRANSFORMERS. : de en
  • US2679904A - Means of installing and removing flow valves or the like : en
  • CA503418A - Electromagnetic pump : en fr
  • CH298985A - A method of manufacturing lightweight agglomerates, in particular building panels. : en fr
  • CH299251A - Process for the preparation of 1- (3'4'-Dioxy-phenyl) -2-tert-butylamino-ethanol. : de en
  • US2679859A - Float valve : en
  • AU2613054A - Self-complementing electronic counter : en
  • CA503404A - Aqueous dispersions and methods of preparing the same : en fr
  • DE912650C - Shut-off valve, especially for wash basin fittings : de en
  • ES41438U - Internal lining, perfected, for electrical conduit tubes (Machine-translation by Google Translate, not legally binding) : en es
  • GB709755A - Improvements in and relating to grinding or pulverising mills : en
  • US2679777A - Predetermined torque release wrench : en
  • US2680123A - Zinc salt of mixed ester thiophosphates : en
  • AU2625454A - Improvements in self-sealing fluid couplings : en
  • AU2629454A - Improvements inthe recovery of acids from effluents : en
  • US2679814A - Blind stitch sewing machine : en
  • FR1065904A - Free-piston machine with multiple engine cylinders : en fr
  • DE1677267U - DEVICE FOR DRAINING DROPS FROM FRESH PAINTED OBJECTS, FOR EXAMPLE, BY USING AN ELECTROSTATIC FIELD. : de en
  • FR1065754A - Coating tile : en fr
  • FR1065985A - Process for improving spoilage oils by autoxidation : en fr
  • CH299109A - Process for the preparation of a lactoflavin monophosphoric acid ester. : de en
  • DD7498A1 - Process for the preparation of durable solutions in the 1,3-position of substituted xanthines : de en
  • DE1677403U - SPREADING ROLLER FOR MANURE SPREADERS. : de en
  • DE912517C - Valve or slide protection : de en
  • ES208302A2 - Procedure for obtaining organic aminodiols of treo configuration and more particular organic aminodiols substituted from these series. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066388A - Stable soap solution and its preparation process : en fr
  • ES213996A1 - Improvements in the construction of a removable previous frame for superposed body vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677468U - CARRYING HANDLE ATTACHMENT. : de en
  • DE908205C - Frame for screen : de en
  • DE912498C - Die casting machine operated by a pressure piston : de en
  • DE912694C - Process for obtaining a mixture of dihydrostreptomycin sulfate : de en
  • ES208648A1 - Improvements in or relating to pelton and other bucket wheels : en es
  • ES208784A1 - A device for rayon spread through nozzles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066107A - Products intended to combat harmful parasites, especially mites : en fr
  • CH299172A - Device for preventing the wheel axles of rail vehicles from locking. : de en
  • DE1677235U - TURNTABLE DISC ILLUSTRATING THE FLOWS OF THE EARTH. : de en
  • DE1677385U - CONTAINER FOR LAUNDRY, CLOTHING AND GOODS. : de en
  • DK77602C - Process for the preparation of quaternary ammonium halides by amino ethers. : da en
  • US2679655A - Marker for submerged articles : en
  • US2680222A - Temperature responsive follow-up apparatus : en
  • US2679825A - Means for assessing the eggproductivity of poultry : en
  • US2679933A - Apparatus for separating airborne asbestos material : en
  • US2680026A - Hand truck with stabilizing means : en
  • US2679651A - Toilet flushing device : en
  • US2680243A - Grouped electromechanical annunciator : en
  • DE912556C - Heat exchanger for rotary drums, especially rotary tube furnaces, for preheating bulk goods such as raw cement, limestone : de en
  • ES39988Y - Toy trigger : en es
  • GB710053A - Improvements relating to suction cleaners : en
  • US2679782A - Tuning instrument : en
  • US2679832A - Steam boiler control apparatus : en
  • US2679925A - Drawbench : en
  • US2679947A - Cover or lid latch : en
  • US2680063A - Chemical heating composition : en
  • DE1677260U - DASHBOARD FOR MOTOR VEHICLES. : de en
  • DE1677555U - BRICK TRANSPORT BASKET. : de en
  • DE912613C - Plant for the continuous gasification of ash-rich fuels : de en
  • DE912911C - Refractory cement or mortar : de en
  • FR1066419A - Calorifier for drying hemp : en fr
  • GB710001A - Improved process for treating lard : en
  • ES41492U - Element retention tester (Machine-translation by Google Translate, not legally binding) : en es
  • CA503466A - Hand stamp printing devices : en fr
  • CH298909A - Moistening device on offset printing machines. : de en
  • CH299222A - Comparator. : en fr
  • US2679962A - Article feeding and collecting mechanism : en
  • US2680110A - Copolymers of nu-methylol acrylamide : en
  • USD172368S - Shostak building : en
  • ES208465A1 - Double piston internal combustión engine. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214656A3 - A new procedure for closing metal containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES214906A1 - Improvements in the manufacture of keys for tubes, nuts and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CH298844A - Spool brake. : de en
  • DE912528C - Attitude display device in a helicopter : de en
  • CH299122A - Alarm signaling device in an automatic telephone system. : de en
  • AU167399B2 - Process for isomerizing wax hydrocarbons : en
  • DE1677274U - PACKING AND TRANSPORT CONTAINERS. : de en
  • DE842845C - Device for shooting in fasteners, such as bolts or the like. In walls, plates and the like. like : de en
  • AU167767B2 - Therapeutic composition containing dibenzylethylene diamine penicillin : en
  • CH299019A - Drum winch with planetary gear between drive shaft and rope drum. : de en
  • CH299033A - Spark plug. : de en
  • AU2613554A - Improvements in or relating toa roofing structure : en
  • SU97522A1 - Automatic shutter for hydraulic structures : en ru
  • US2679840A - Stone cutting apparatus : en
  • AU162628B2 - Improvements in internal combustion engines : en
  • FR1065951A - Special clip for papers : en fr
  • US2680104A - Production of polymerized polyester resins containing an amine aldehyde treated filler : en
  • AU2626254A - Heat transfer systems : en
  • US2679831A - Water supply system for forced recirculation steam generators : en
  • USRE23832E - Adjusting and latch means fob slid : en
  • CA503504A - Apparatus for preserving organic materials : en fr
  • CH298946A - Metal frame for glasses. : en fr
  • CH299023A - Controlled water drainage device on water turbines. : de en
  • CH299180A - Hanging and tensioning device for men's trousers. : de en
  • DE1677493U - LUBRICATION NIPPLE. : de en
  • DE912760C - Process for the production of cores for magnetic heads for magnetic sound devices : de en
  • US2679654A - Tire inflating and servicing device : en
  • CH299174A - Installation in signal boxes with electrical locks. : de en
  • DE912690C - Process for the separate production of hydrocyanic acid and ammonia from gases and vapors : de en
  • DE912749C - Process for the production of high-polymer, protein-like, infusible, but soluble in protein solvents : de en
  • FR1066039A - Construction process using specially equipped panels to facilitate their assembly and disassembly : en fr
  • US2679678A - Horizontal boring, drilling, and milling machine : en
  • CH298888A - Luminescent material, in particular for electric discharge lamps, and processes for producing this phosphor. : de en
  • ES208622A1 - A device to obtain cut fiber from a thread of threads. (Machine-translation by Google Translate, not legally binding) : en es
  • CH298976A - Process for arc welding objects made of non-ferrous heavy metals. : de en
  • CH299025A - Internal combustion engine system, in particular for driving vehicles. : de en
  • DE1677336U - SPARK PLUG CONNECTORS FOR MOTOR VEHICLES. : de en
  • DE912629C - Process for the production of leather substitute material from vulcanized fiber : de en
  • DK77613C - Liquid-cooled pistons for internal combustion engines, in particular those with free-running pistons. : da en
  • CA503487A - Red printing inks : en fr
  • DE1677411U - TEXTILE SAMPLE COLLECTION. : de en
  • DE912865C - Process for the production of polyvinyl fluoride and copolymers : de en
  • ES208194A3 - Procedure to obtain by electrolysis a highly oxidizing compound. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066333A - Process for the treatment of natural metal sulphides e? particular blends : en fr
  • DE1677527U - FITTING ON MAPS, STAPLERS, POCKETS OD. DGL. FOR HANG REGISTRATURES. : de en
  • DE912568C - Process for the preparation of alkali salts of triorganosilanols : de en
  • DE912636C - Reversible plow with two plow discs : de en
  • DE912668C - Machine for cutting the edge parts of shoe shafts at the tip of the shoe : de en
  • DE912757C - Process for the recovery of vulcanizable polysiloxanes by recycling waste from vulcanized polysiloxanes : de en
  • CH299065A - Method and device for field weakening of electric motors, in particular traction motors of diesel-electric vehicles. : de en
  • DE1677354U - THREAD GUIDE FOR WOODEN ROLL WINDING MACHINES. : de en
  • DE912767C - Rotary lobe injection pump : de en
  • ES41541U - Nailbrush (Machine-translation by Google Translate, not legally binding) : en es
  • GB709708A - Improvements in apparatus for injecting fluids into the subsoil : en
  • US2679726A - Gas turbine power plant : en
  • CH298999A - Process for the production of firmly adhering protective coatings with the aid of paints which contain polymers in the form of aqueous emulsions as binders. : de en
  • ES41545U - Wrench for spark plug adjustment and misalignment (Machine-translation by Google Translate, not legally binding) : en es
  • GB709985A - Improvements in or relating to soap compositions and to grease compositions containing the same : en
  • CH298975A - Method for inductive high-frequency heating of bodies, in particular for the purpose of soldering and hardening. : de en
  • DE912861C - Press for crowning and vulcanizing pneumatic tires prepared by the flat belt process, especially those for heavy trucks : de en
  • CH299127A - Method for reproducing colored images. : de en
  • CH299252A - Process for the preparation of 1- (3'4'-dioxy-phenyl) -2- (w-phenyl-secondary butylamino) -ethanol. : de en
  • DE912509C - Device for the precise setting of calipers or calibers : de en
  • ES208716A2 - Guide-wheel devices and maneuver for security in the train circulation, by the crossings obtused in the railways (Machine-translation by Google Translate, not legally binding) : en es
  • ES39740Y - Enhanced bed for injection ampoule conditioning : en es
  • FR1065984A - Manufacturing process of a hollow cylindrical heat exchanger : en fr
  • FR1066420A - Process for preparing a sapogenin from plant materials : en fr
  • AU167614B2 - Process and device forthe regeneration of monomers from polymethacrylates : en
  • US2679778A - Flexible rotary tool : en
  • CA503503A - Impulse feed pump for aircraft : en fr
  • CH299243A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE912667C - Footwear : de en
  • AU166618B2 - High dielectric constant cavity resonator : en
  • US2679893A - Chair : en
  • US2680238A - Depth charge direction indicator : en
  • CA503455A - Coaxial line circuits : en fr
  • US2679897A - Gas burner and internal flow restrictor : en
  • CH299041A - Installation for the protection of a steam generator superheater. : en fr
  • CH299259A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • CH298882A - Process for the production of a copper-compatible trisazo dye. : de en
  • DE1677508U - CHAIN GUARD OR GEAR COVER FOR VEHICLE ENGINE SYSTEMS. : de en
  • DE912677C - Lid for a box and a box : de en
  • ES39518Y - Toy : en es
  • FR1066442A - Device for quickly checking the insulation of electric lines and circuits : en fr
  • GB709656A - Improvements in electrodynamic sound receiving and transmitting apparatus : en
  • GB709936A - Improvements in or relating to fire extinguishers : en
  • CH299165A - Fastening device for fixing a driven member on a traction cable. : en fr
  • US2679885A - Tire building apparatus : en
  • US2680125A - Catalytic hydrogenation of carbon monoxide : en
  • LU32795A1 - Movable radiator : en fr
  • CH299145A - Packaging means. : de en
  • ES39560Y - Element for gingival massage, adaptable to toothbrushes : en es
  • FR1065864A - Improvement of bras and clothing and underwear playing the same role : en fr
  • FR1065909A - Improvements to pressure exchangers and their applications : en fr
  • CH299139A - Packaging machine with a device for the individual conveyance of flat folded cardboard boxes. : de en
  • CH299194A - Process for the preparation of a copper-compatible polyazo dye. : de en
  • CH299196A - Process for the preparation of a copper-compatible polyazo dye. : de en
  • AU167435B2 - Load weighing devices for elevator installations : en
  • US2680224A - Standard sources of electromotive force : en
  • CH299143A - Folding box. : de en
  • DE1677594U - FOLDABLE STARTING BLOCK. : de en
  • DE912540C - Bung screw, especially for beer kegs : de en
  • DE912725C - Cathode ray tubes, in particular projection tubes : de en
  • US2679664A - Weather-guard : en
  • CH298984A - Cutting tools, in particular for woodworking. : de en
  • DE912866C - Process for the production of high molecular weight polymerisation products : de en
  • DE912926C - Process for refining fibrous materials : de en
  • ES213868A1 - Improvements in or relating to extrusion apparatus : en es
  • ES39741Y - Automatic acetylene gasometer-generator : en es
  • US2679869A - Machine for forming interlocking mitered joints for muntin structures : en
  • US2680017A - Power unit : en
  • DE1677285U - DEVICE FOR THE AIR SUPPLY FOR THE ENGINE COOLING, ESPECIALLY IN RAIL DRIVE VEHICLES. : de en
  • US2679981A - Garbage grinder : en
  • USD172341S - Display device : en
  • AU166515B2 - Process for isomerizing waxy hydrocarbons : en
  • CH299208A - Process for the preparation of a tetrakisazo dye. : de en
  • ES39945Y - Device for electrical outlet on overhead lines : en es
  • US2680047A - Foldable cardboard beach table : en
  • US2679953A - Storage bin, including conveyer for moving stored products within the bin : en
  • ES213056A1 - Some improvements in the electrical counters (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065794A - Miscellaneous articles in synthetic material reinforced with fibers : en fr
  • ES41331U - Transformer device for images in children's books (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066145A - Improvements made to ignition switches and supply circuits for electric discharge tubes or lamps : en fr
  • GB710027A - Clock initiated defroster control for mechanical refrigerators : en
  • ES41398U - A handle of insulating material applicable to household utensils (Machine-translation by Google Translate, not legally binding) : en es
  • ES41511U - A folding table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066015A - : fr
  • FR1066084A - Cathode and its manufacturing process : en fr
  • GB709764A - Improvements in or relating to x-ray image amplifiers : en
  • FR1066257A - Electric arc welding method and apparatus : en fr
  • ES208388A1 - Signal repeater apparatus. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208729A3 - Refrigeration device for compressor refrigerating machines (Machine-translation by Google Translate, not legally binding) : en es
  • GB709685A - Improvements in or relating to cyclone furnaces : en
  • ES214365A1 - A procedure for setting phytoinic acid (Machine-translation by Google Translate, not legally binding) : en es
  • AU2628654A - Improvements in or relating tothe attachment of doorhandles or doorknobs : en
  • ES41520U - New filter for diesel (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066138A - Metal dryer : en fr
  • FR1066347A - Improvements to rear police plates of motorcycles or motor vehicles : en fr
  • FR1065880A - Rotary barrel apparatus for the treatment of parts by electrolysis : en fr
  • USD172366S - Game board : en
  • DE912920C - Device for disinfecting waste water in toilets or other flushing systems : de en
  • FR1065990A - Removable seats and device for joining their elements : en fr
  • FR1066404A - Sheath : en fr
  • US2679944A - Refrigerator breaker strip : en
  • ES41566U - Envelope cover for notebooks and similar unbound items (Machine-translation by Google Translate, not legally binding) : en es
  • GB709883A - Improvements relating to electric primary batteries : en
  • GB709963A - Chlorination of ethylene polymers : en
  • GB709988A - Lastingly plastic mass : en
  • US2680011A - Annular heat-treating furnace : en
  • US2680165A - Emergency control actuator : en
  • DE1677392U - CLOSET. : de en
  • DE912660C - Formation of the curved blades of blades of air-conveying machines : de en
  • DE1677586U - SEMI-OLIVE FOR TILTING AND TURNING WINDOWS. : de en
  • DE912507C - Process for the polymerization of vinyl chloride : de en
  • DE912601C - Dialer for controlling machine and device organs : de en
  • FR1065842A - Handbag clasp cover : en fr
  • FR1065906A - Improvements to motors and other devices with explosion-proof housing : en fr
  • GB709704A - Improvements in or relating to jointed conveyor pipe lines : en
  • GB709707A - Improvements in chains for counting electric impulses : en
  • GB709894A - Improvements relating to internal combustion engines : en
  • DE912577C - Industrial furnace with a mobile stove : de en
  • DE912536C - Hydraulic overrun brake for vehicle trailers : de en
  • GB709826A - Improvements in or relating to polarographs : en
  • ES214006A1 - A procedure for the excavation of wells and trenches, with circulation of duct made by an excavating hood (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065987A - Container for preparing seasoned food : en fr
  • GR15382B - ROTATING SHELVES APPLIED IN EVERY TYPE CABINETS, ELECTRIC REFRIGERATORS ETC. : el en
  • US2680080A - Destaticized phonograph records and method for producing same : en
  • GB709844A - Copying apparatus for use on a machine tool : en
  • FR1066067A - : fr
  • DE912717C - Locking device for cabinets that are used to accommodate electrical apparatus and devices : de en
  • ES208732A1 - Improvements in and relating to hydraulic turbines : en es
  • ES41353U - New nipple for pacifier (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066175A - Shapes, arrangements and assemblies allowing the execution in molded plastics of the elements of sets of mechanical constructions : en fr
  • US2679724A - Exhaust gas purifier : en
  • US2679884A - Tire building apparatus : en
  • ES214342A1 - A procedure for obtaining two-color sewing on the seams of all kinds of nylon or perlon stockings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066003A - Recording of electrical quantities : en fr
  • GB709665A - Improvements in or relating to arm rests for the seats of motor road vehicles : en
  • GB709737A - Improvements in and relating to test-apparatus for identifying wires : en
  • FR1065792A - Device for compensating errors in electric meters of the ferraris type : en fr
  • DE912600C - Arrangement in remote actuation systems of moving objects in a plurality of substations : de en
  • DE912774C - Process for preventing the corrosion of sheet metal parts to be connected to one another by spot welding, in particular for the production of aircraft engine cowlings composed of sheet steel parts : de en
  • FR1066142A - Process for the separation of iron ions and phosphate ions, in particular radioactive phosphate ions : en fr
  • FR1066342A - Manufacturing process of elastic impression materials : en fr
  • ES213976A1 - Improvements in fat extractor facilities through d solvents (Machine-translation by Google Translate, not legally binding) : en es
  • DE912663C - Vehicle bodies for high speeds, especially for racing and record-breaking vehicles : de en
  • DE912854C - Core and blow molding machine : de en
  • DE912915C - Watch key : de en
  • GB709846A - Improvements in air filters for use on oil filter tubes of internal combustion engines : en
  • GB709908A - Roller apparatus for automatically aligning moving objects with respect to a predetermined path of travel normal to the rollers as the objects pass thereover : en
  • ES208629A3 - A perfection in the manufacture of fibrocement materials. (Machine-translation by Google Translate, not legally binding) : en es
  • ES213362A1 - Improvements in the manufacture of asbestos and cement paste pipes (Machine-translation by Google Translate, not legally binding) : en es
  • US2679779A - Parallel jaw pliers : en
  • GB709947A - Improvements in and relating to automatic electric circuit breakers : en
  • DE912756C - Process for the production of siloxane copolymers : de en
  • DE759222C - Propeller drive with an exceptionally high transmission ratio between the engine and propeller : de en
  • FR1065938A - Control device for machines for handling bottles, vials and the like : en fr
  • US2679685A - Razor blade changer : en
  • US2680045A - Circumferential expander piston ring : en
  • US2680239A - Data selection system : en
  • GB709702A - Improvements in or relating to fastening means of the interlocking clasp type : en
  • DE1677584U - CAP LIFTER AND CAN PICKER. : de en
  • GB709650A - Liquid fuel injection nozzles for internal combustion engines : en
  • GB709884A - Improvements in or relating to rakes : en
  • FR1065943A - Automotive watch : en fr
  • FR1065988A - Household refuse box and similar applications : en fr
  • FR1066141A - precipitation electrode for electrostatic precipitators : en fr
  • GB709987A - Improvements in or relating to motor fuels : en
  • FR1065789A - automatic elevator for feeding machines for cleaning bobbin tubes of looms : en fr
  • ES213205A1 - A firearm (Machine-translation by Google Translate, not legally binding) : en es
  • ES34747Y - Folding bed : en es
  • DE912470C - Switching device : de en
  • DE912794C - Collapsible box : de en
  • DK77608C - Protective agent against sunburn. : da en
  • FR1066253A - Excavator machine with cuttings loading device and swivel conveyor : en fr
  • GB709744A - Agitating apparatus for gas or electrically heated washing boilers : en
  • GB709950A - Improvements in and relating to means for effecting adjustment of spindle mountings o : en
  • ES214570A2 - A system of automatic ignition of fluorescent tubes in continuous current and alternate current, indistinally (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677564U - ADVERTISING SIGN FOR ATTACHING TO GOODS. : de en
  • DE912824C - Circuit arrangement for telecommunications systems : de en
  • USD172374S - Dry chemical wheeled fire extinguisher : en
  • ES208106A1 - Procedure of extraction with solvents to obtain oils or neutral greases of seeds or substances containing acid oils or greases. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066228A - Air mattress : en fr
  • GB709804A - Improvements in or relating to the folding of cigarette papers : en
  • ES41379U - Improved aircraft model (Machine-translation by Google Translate, not legally binding) : en es
  • GB709891A - Process for the production of lithium borohydride : en
  • IE21006L - Washing machines : en
  • ES41475U - New fluorescent indirect light device (Machine-translation by Google Translate, not legally binding) : en es
  • GB710067A - Improvements relating to anti-dazzle device : en
  • ES208602A3 - Procedure to enrich the ferments of therapeutically active substances. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214557A1 - Fluid pressure brake equipment : en es
  • DE1677216U - STEAM COUPLING FOR RAILWAY CARRIAGES. : de en
  • DE762798C - Process for the production of electrical conductors insulated with inorganic fibers : de en
  • DE1677503U - GRIPPER WHEEL FOR TREKKER. : de en
  • US2679810A - Transfer unit for conveyers : en
  • ES39114Y - Tie fastener : en es
  • FR1066450A - Alarm cylinder : en fr
  • GB709647A - Weaving of fabrics other than those having taffeta bindings : en
  • ES39517Y - Funnel with shutter valve : en es
  • CH298892A - Process for the production of a copolymer from methacrylic acid and methacrylic acid amide. : de en
  • GB709637A - Fluid-controlling check valves for gas compressors or other machinery : en
  • GB709786A - Improvements in or relating to the cutting of woollen and like materials : en
  • GB709812A - Improvements in or relating to methods of and means for preparing master copies for hectographic printing : en
  • GB709863A - Method of and apparatus for ensuring rectilinear movement of continuously fed sheets or ribbons of glass subjected to continuous grinding and/or polishing : en
  • DE912449C - Stencil printing device : de en
  • DE912511C - Device for simultaneous distance measurement and mapping : de en
  • ES208795A1 - Improvements introduced in the bicycle pedalier game (Machine-translation by Google Translate, not legally binding) : en es
  • GB709856A - Continuously variable and automatic change-speed gear : en
  • FR1066400A - Improvements to domestic mixers : en fr
  • DE912497C - Machine for the production of spinnable fibers : de en
  • DE1677431U - CHILDREN'S CAROUSEL. : de en
  • ES32790U - Game board (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065956A - Process for obtaining a fabric based on superpolyamide : en fr
  • FR1066160A - Assembly for x-ray tubes with two thermionic cathodes and x-ray apparatus provided with such an assembly : en fr
  • DE912550C - crampon : de en
  • DE912772C - Clutch for friction gear : de en
  • DE912769C - High temperature gas turbine : de en
  • ES41435U - Refined cap for fastening elements of crystal lamps (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065831A - Improvements to servomechanisms and more particularly to those using electrical measurements by thermal variation of resistivity with a view to new uses : en fr
  • FR1065993A - Pouring device for bottles, flasks and the like : en fr
  • US2680143A - Method of supplying current to continuous electrodes : en
  • DE912868C - Optical display device : de en
  • ES213950A1 - A system of containers for at least two liquids and a compressed gas with impulsing stems (Machine-translation by Google Translate, not legally binding) : en es
  • GB709802A - Preparation of substituted tetra-hydropyrans : en
  • GB710070A - New pyrimidine compounds and processes for their preparation : en
  • AU2624154A - Improved artificial leather : en
  • CH299092A - Tool holders, in particular for dental tools. : de en
  • DE1677303U - DETACHABLE CONNECTION BETWEEN THE FIXED BASE AND THE TOP OF A KITCHEN OR HOUSEHOLD MACHINE. : de en
  • ES41329U - Sink-washing machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066093A - Traveling wave electronic device : en fr
  • DE912813C - Process for the production of crystallized penicillin salts which are poorly soluble in water : de en
  • ES213880A1 - Improvements in zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • ES36402Y - Bottle cap : en es
  • ES41425U - Simplified fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066086A - Radio altimeters : en fr
  • FR1066186A - Process for obtaining an oxalate-based coating on metals : en fr
  • GB710068A - Improvements in absorption refrigerating apparatus : en
  • FR1066304A - Method of reproducing color images : en fr
  • US2680100A - Manufacture of silica-magnesia catalyst : en
  • CH298982A - Cutting machine. : en fr
  • DE1677232U - TRUCKS. : de en
  • GB709727A - Improvements in and relating to objective lenses : en
  • US2679748A - Tube testing machine : en
  • BE528899A - : en
  • GB709678A - Improvements in or relating to reinforced concrete structures : en
  • US2679965A - Capsule filling device : en
  • US2680006A - Shock absorber for weight indicators : en
  • US2680108A - Process of producing reaction products from higher molecular compounds containing hydroxyl groups and a titanium complex : en
  • DE1677372U - MICROPHONE SCREW COUPLING. : de en
  • DE1677327U - EQUIPMENT FRAME FOR MOUNTING SOIL TILLING EQUIPMENT TO AGRICULTURAL TRACTORS OR TOWING TRAILERS. : de en
  • DE1677358U - FASTENING OF THE ROLLERS TO THE TROUGHS OF STEEL LINK BELTS EQUIPPED WITH SUCH. : de en
  • DE1677444U - MEN'S TROUSERS. : de en
  • DE912810C - Process for the preparation of monomeric vinyl esters : de en
  • US2679668A - Apparatus for removing stickers from pig molds : en
  • US2679909A - Propeller and clutch therefor : en
  • US2679697A - Gauge for machine screws : en
  • FR1066331A - Coupling fitting, especially for rigid pipes : en fr
  • US2680174A - Electric switch contact : en
  • US2679970A - Folding carton : en
  • CA503417A - Push button contactors : en fr
  • CH298835A - Airtight tin can closure. : de en
  • CH298896A - Process for the production of polycondensates with improved resistance to light. : de en
  • CH299136A - Billboard. : en fr
  • DE1677308U - BRACKET FOR DISC CURTAINS OD. DGL. : de en
  • DE912793C - Bag filling and compacting device : de en
  • GB709763A - Improvements in or relating to expansion joints for pipes and the like : en
  • GB709943A - Improvements in apparatus for rigging or supporting rock drills : en
  • GB710057A - Amorphous weed-killer compositions and their manufacture : en
  • CA503434A - Fuel control system for pilot and main burners : en fr
  • DE1677426U - SANDALS. : de en
  • DE762808C - Quartz bridge filter, containing one inductance in each bridge branch, which serves to increase the bandwidth : de en
  • DE912635C - Balance beam storage on scales : de en
  • US2680030A - Nozzle : en
  • US2680147A - Distortion eliminator : en
  • DE912594C - Arrangement of installation equipment to be plastered into the plaster layer in electrical house installations : de en
  • FR1066071A - Hydraulic press and method for the dry production of perforated bricks : en fr
  • ES41540U - Conduit-guide to prevent the irregular expansion of the water to its exit of the tap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065861A - Starter : en fr
  • GB710029A - Viscosity comparator : en
  • US2679978A - Pulse scaling system : en
  • USD172342S - Eickemeyer clockcase : en
  • US2679667A - Sealing strip : en
  • ES208244A3 - Motor-compressor block for electric refrigerators. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065995A - Eyeglass frame : en fr
  • FR1066079A - Process for the preparation of polyhydronaphthalene compounds : en fr
  • ES208326A1 - Procedure for the braking of drive transmissions with flow clutch, especially for automobile vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066263A - Rotary disc brake system and friction pads with hydraulic control for road and other vehicles : en fr
  • FR1066296A - Improvement in devices for forming the profile of grinding wheels : en fr
  • GB709628A - Production of certain hitherto undescribed acid esters of orthophosphoric acid and their salts : en
  • US2679676A - Warp tying machine : en
  • FR1066135A - Air inlet device for supplying devices such as reactors in subsonic and supersonic conditions : en fr
  • FR1066196A - Feeler mounting system, in protection devices for bending presses : en fr
  • US2679732A - Small electric refrigerating machine : en
  • US2679851A - Automobile radiator and cylinder block cleaning device : en
  • US2679860A - Explosion belief valve : en
  • ES214696A1 - A procedure for the manufacture of arrabio and steel (Machine-translation by Google Translate, not legally binding) : en es
  • DE912447C - Device for wet treatment of fabrics : de en
  • FR1065760A - Improvements to pearl type thermistors : en fr
  • GB709892A - Improvements in and relating to power driven drag-saws : en
  • DE912487C - Light source : de en
  • DE912843C - Process for the preparation of monoazo dyes : de en
  • ES31150Y - Clothes washer class : en es
  • ES41324U - Apparatus for the supply of a liquid (Machine-translation by Google Translate, not legally binding) : en es
  • ES41494U - One-piece bathing cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066013A - Photographic shutter : en fr
  • GB710019A - Electrical heating and mounting of axial flow compressor blades : en
  • DE912569C - Process for the preparation of nitrogen-containing derivatives of trithiones (5-thione-1,2-dithiols) : de en
  • ES209114A1 - A procedure to decorate plasticizers and improve thermal stability (Machine-translation by Google Translate, not legally binding) : en es
  • DE912555C - Ring-shaped tunnel furnace with fixed furnace base and movable furnace body : de en
  • ES39766Y - Jet toy car : en es
  • DE912483C - Arrangement for the safe and delay-free ignition of a time spark gap : de en
  • DE912529C - Helicopter with connecting rods between the control wing and the pilot's control device : de en
  • DE912927C - Process for the production of low-calcium magnesia and calcium nitrate in solid form from dolomite and nitric acid : de en
  • ES208217A1 - Improvements in the apparatus for the projection of liquids emulsors of fire appliances. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065888A - Improvements to automatic centrifugal separators : en fr
  • FR1066047A - Separate punching sheet discharge device in punching machines : en fr
  • GB709960A - Improvements in and relating to card filing devices : en
  • DE1677464U - MULTI-PURPOSE CHIMNEY FOR SOOT BARRIER. : de en
  • DE1677520U - WHEEL ATTACHMENT FOR CAR BEDS. : de en
  • FR1066357A - Improvement of power control methods in internal combustion engines : en fr
  • CH298843A - Device for lifting a lubricant in a spinning spindle with helical wheel drive and tangent screw. : en fr
  • ES214592A2 - Compensating system for presses : en es
  • DE760698C - Mechanical converter : de en
  • ES208625A1 - New balanced elastic suspension for all kinds of vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677497U - SHELF WAGON CONSISTING OF SEVERAL DETACHABLE PARTS. : de en
  • ES41416U - Protected hecterofract paper for easy manipulation (Machine-translation by Google Translate, not legally binding) : en es
  • US2679817A - Work holding and fabricating apparatus : en
  • US2680241A - Position indication device : en
  • ES41559U - Package for injectables (Machine-translation by Google Translate, not legally binding) : en es
  • CH298861A - Spontaneously dispersible solution of fat-soluble vitamins. : de en
  • CH298901A - Process for phosphating metals. : de en
  • CH299043A - Plate heat exchanger. : de en
  • CH299120A - Multi-channel carrier wave telephone system. : de en
  • USD172363S - Card holder : en
  • US2679828A - Control system : en
  • DK77609C - Heat exchanger. : da en
  • ES208897A1 - Procedure for the manufacture of rust, mºsticos or similar resistant to the oxidation (Machine-translation by Google Translate, not legally binding) : en es
  • ES37288Y - Table-seat for toilet or bidet provided with showers : en es
  • US2679916A - Shift clutch : en
  • US2679977A - Calculator sign control circuit : en
  • US2679809A - Car retarder for railroads : en
  • ES214715A2 - A perfection in the assembly and ignition of fluorescent tubes (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066280A - Sealing tape for paper machine suction boxes : en fr
  • US2679994A - Christmas tree stand : en
  • FR1066028A - Conduit fitting : en fr
  • FR1066051A - Stamping and punching machine : en fr
  • FR1066166A - Improvements made to nodes and the processes used for their formation : en fr
  • FR1066433A - Transport trolley : en fr
  • US2680048A - Humidor : en
  • US2680083A - Method and device for cleaning rings : en
  • FR1065807A - Improvements relating to cooling towers : en fr
  • US2680027A - Locking hinged platform on hand truck : en
  • US2680133A - Iodine-containing amino-benzoyl derivatives of amino acids : en
  • USD172369S - Display holder for watches : en
  • FR1065759A - Device for the protection of electrical conductors : en fr
  • FR1066409A - Surface coating compositions : en fr
  • ES38911Y - Toy tank : en es
  • CH298836A - Method for the airtight connection of the lid or bottom of tin cans with their jacket. : de en
  • DE1677429U - FENCING BARRIER FOR TRAFFIC REGULATION. : de en
  • DE1677547U - ARRANGEMENT FOR FASTENING METAL PARTS, IN PARTICULAR CONTACT PARTS, TO INSULATED BODIES OF ELECTRICAL DEVICES. : de en
  • DE1677580U - SKID PROTECTION FOR MOTOR VEHICLES. : de en
  • FR1066248A - Metal mold for centrifugal casting and process for its manufacture : en fr
  • US2680144A - Electric furnace : en
  • US2680212A - Protective circuit : en
  • ES208782A3 - Machine for the preparation of express coffee (Machine-translation by Google Translate, not legally binding) : en es
  • ES214561A1 - A mechanism for the braking of folders (Machine-translation by Google Translate, not legally binding) : en es
  • GB709822A - Improvements in or relating to means for spinner bait fishing and a method of manufacturing the same : en
  • ES208879A1 - Improvements in the devices used to reform the broken meshes of the stockings and other similar items (Machine-translation by Google Translate, not legally binding) : en es
  • ES39612Y - Snap closure : en es
  • US2679759A - Absolute and differential manometer : en
  • AU167733B2 - Improvements in self-sealing fluid couplings : en
  • CH299161A - Overflow protection on tanks, especially for fuel. : de en
  • DE912537C - Parking light : de en
  • US2680235A - Electrical connector : en
  • US2679839A - Cable variety stone cutting saw : en
  • US2679990A - Carrier separating device scanning the destination markings of pneumatic carriers : en
  • ES41346U - Elements for refrigeration of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066421A - Improvements to indoor basketball games : en fr
  • FR1066358A - Improvements relating to polymerized compositions and their production processes : en fr
  • GB709631A - Improvements in and relating to high frequency drying apparatus : en
  • GB709900A - Mixing cock : en
  • US2679749A - Molten glass viscosity measuring apparatus : en
  • CH298910A - Dampening system on offset printing machine. : de en
  • CH299078A - Method for fusing an approximately right-angled glass window with an approximately right-angled hollow cone in cross-section. : de en
  • ES208204A1 - Procedure for obtaining stable penicillines, adequately suitable for oral therapy. (Machine-translation by Google Translate, not legally binding) : en es
  • US2679926A - Display carton : en
  • DE912620C - Artificial arm : de en
  • DE912800C - Wrench, especially for wheel nuts in motor vehicles or the like. : de en
  • DE912818C - Heat exchange column for gases, vapors or liquids, in particular benzene, ammonia or the like. : de en
  • FR1066205A - Demodulator : en fr
  • GB709660A - Improvements in or relating to method and apparatus for operating a vapor liquid contacting zone : en
  • GB709749A - Improvement in metal-casting art : en
  • ES208737A1 - Device for emptying and transporting material in dust form from recipients (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066261A - Improvement in the process of desulfurization of slag by oxidation : en fr
  • AU167825B2 - Improvements to or relating to transistors : en
  • CH299057A - Electric switch. : en fr
  • ES208714A3 - Improvements in molding machines for foundry (Machine-translation by Google Translate, not legally binding) : en es
  • ES214598A1 - A collector device for wire rolled with thread (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065765A - Support for indirect lighting device, or statue, or any object, adaptable to painter's easels and exhibition easels for museums, galleries, etc. : en fr
  • US2680168A - Safety switch : en
  • US2680178A - Resistor unit and method of making the same : en
  • FR1066268A - Anti-theft safety device for inflating tires : en fr
  • FR1066377A - The stop valve : en fr
  • GB709795A - Improvements relating to hand irons : en
  • DE912477C - Device to prevent contactors from welding together in hazardous locations : de en
  • DE912808C - Clothespin : de en
  • DE912852C - Process for the extraction of carotene from Moehren : de en
  • DE912718C - Machine for winding the stands of electric motors : de en
  • DE912654C - Device for filling and covering mattresses, upholstered pillows or the like. : de en
  • ES212459A3 - A procedure for the manufacture of insulating laminar elements, of special application in the construction of electric motors (Machine-translation by Google Translate, not legally binding) : en es
  • ES214391A1 - Improvements in the vertical axle pumps for the elevation of water and other liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066324A - Device for removing objects according to their size, especially fruits : en fr
  • DE1677540U - TERMINAL CONNECTION FOR ELECTRIC FIXED RESISTORS. : de en
  • DE912482C - Protection device against incorrect operation of the discharge paths in arrangements for converting high-voltage direct current into alternating current and vice versa : de en
  • DE912784C - Traction machine with a pulling element, which is driven by it and designed as a rope, to introduce the fork of a trailer into the coupling jaw of the tractor : de en
  • US2679969A - Package construction : en
  • US2679684A - Radiator lift : en
  • US2680219A - Clamp and mounting assembly for reactor type ballast : en
  • US2679728A - Cooling system for rotary hydraulic couplings : en
  • US2680129A - Method of producing organic diisocyanates : en
  • USD172355S - Soap stone crayon holder : en
  • FR1065960A - Bait for fishing : en fr
  • GB709701A - Improvements in or relating to endless belt conveyors : en
  • ES213453A1 - A gasoline economizing apparatus with double rotor (Machine-translation by Google Translate, not legally binding) : en es
  • ES41532U - A toy gun throws sparks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066380A - Spherical tank and its manufacturing process : en fr
  • CA503454A - Beacon system : en fr
  • ES38689Y - Undo tool for tailoring and sewing : en es
  • FR1066412A - Toothpaste compositions containing chlorophyll : en fr
  • GR15379B - NEW WAY OF MANUFACTURING A LIGHTING. : el en
  • AU2619854A - A reactor for carrying out exothermic gas reactions ina liquid medium : en
  • CA503452A - Impedance adjuster : en fr
  • DE1677395U - DOOR SEALING, IN PARTICULAR FOR THRESHOLD DOORS. : de en
  • DE912702C - Rotary dial with pressure device for the speech line switch arms held in the raised position during dialing : de en
  • DE912778C - Manufacture of photosensitive material : de en
  • AU2620154A - Improvements in or relating toan apparatus for measuring the mass rate of flow of fluent material : en
  • ES203303A1 - A procedure for the manufacture of double envelopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES214191A1 - A method for obtaining cast iron and wear resistant iron for the manufacture of lamination cylinders, calendars and parts, in general, that require high features (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065801A - New internal combustion engine : en fr
  • FR1065887A - Device for adjusting the electrical energy supplied to receivers : en fr
  • DE1677522U - DEVICE FOR DETERMINING LENGTH DIMENSIONS IN THE TAILORING SHOP. : de en
  • ES203317A1 - An electrical machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES209483A1 - A procedure for the obtaining of optically active isopropylaminomethyl-3,4-dioxyphenyl carbinols (Machine-translation by Google Translate, not legally binding) : en es
  • ES210222A1 - A process for the manufacture of repute, flexible laminar objects, from plastic materials (Machine-translation by Google Translate, not legally binding) : en es
  • GB709820A - Rocker arms for internal combustion engines : en
  • ES38039Y - Valve seat, in particular for air chamber : en es
  • ES39068U - Improved assembly for fountain pens and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES41449U - A helical pin (Machine-translation by Google Translate, not legally binding) : en es
  • AU166261B2 - Amounting for electrical apparatus : en
  • ES214747A1 - Procedure to improve the finish of the boins (Machine-translation by Google Translate, not legally binding) : en es
  • ES39532Y - Device for loading toy store drives : en es
  • ES25735Y - Stock for shotgun blows : en es
  • AU164851B2 - Improvements relating to protector devices forthe heels of shoes andthe like : en
  • FR1066279A - Match dispenser : en fr
  • FR1066032A - Devices for forming a visible image of the energy distribution of radiation : en fr
  • AU166955B2 - Improvements in or relating tothe production of phenthiazines : en
  • CH299131A - Device for reproducing color images, in particular color television receiver. : de en
  • AU2613254A - Flux supporting means fora welding carriage : en
  • GB710000A - Improvements in or relating to refrigerating systems : en
  • DE763999C - Switching device, especially for use in space-restricted rooms : de en
  • DE766091C - Process for the separation of isomeric fatty acid mixtures : de en
  • FR1066149A - Circuit arrangement for the reception of telegraph signals using in particular the so-called twinplex method : en fr
  • DE912445C - Boerdel and beading machine : de en
  • DE912901C - Holder for two-wheel headlights : de en
  • FR1066235A - Process for the preparation of hard resinous products and curable compositions : en fr
  • FR1066083A - Manufacturing process for slabs, tiles, earthenware, mosaics, intended to be laid with wide joints : en fr
  • DE912803C - Auxiliary device for setting and stealing stamps : de en
  • DE912909C - Method and device for ejecting pellets from their mold : de en
  • DE912931C - Process for the production of ªÐ-nitrophenyl ethers : de en
  • ES214595A1 - Improvements in absorption refrigeration systems (Machine-translation by Google Translate, not legally binding) : en es
  • US2680007A - Rotating heat exchanger : en
  • ES214320A3 - A perfected lubrication pump (Machine-translation by Google Translate, not legally binding) : en es
  • ES41433U - Safety glasses : en es
  • FR1066111A - High molecular weight basic copper-bearing condensation products and their production process : en fr
  • ES34503Y - Automatic drain for liquids : en es
  • FR1066056A - Process for the preparation of intermediates for the synthesis of steroids and products resulting therefrom : en fr
  • FR1065797A - self-locking nut : en fr
  • GR15368B - COMPOSITE WATER HEATERS. : el en
  • FR1066443A - Device allowing rapid identification of lines and electrical circuits : en fr
  • ES41410U - Element for metal constructions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065811A - Device intended to avoid, in radiography, the influence of scattering x-rays : en fr
  • DE912662C - Control of crawler cranes : de en
  • DE912682C - Swimming and sinking processes using cyclones : de en
  • DE912687C - Press cushions for laundry presses, ironers, calenders, plaque machines and like : de en
  • DE912828C - Circuit arrangement for connecting devices in telecommunication systems, in particular telephone systems : de en
  • ES214174A1 - An alternative motion device to regularize the points and to eliminate the stretched threads in mesh tissues, especially in the stockings (Machine-translation by Google Translate, not legally binding) : en es
  • ES39693Y - Pressure distributable grease charge : en es
  • ES41530U - Case with sound mechanism (Machine-translation by Google Translate, not legally binding) : en es
  • GB709910A - Improvements relating to positional data transmitting systems : en
  • FR1065787A - Double twisting machine : en fr
  • FR1065970A - Puncture warning : en fr
  • FR1066237A - Ignitron : en fr
  • GB709879A - Improvements in agricultural and other soil and sub-soil working machines : en
  • DK77595C - Washcloths. : da en
  • FR1066434A - New strap to bind books and notebooks, with device forming pencil case : en fr
  • IE20816L - Show-card supports : en
  • DE912721C - Device for jerking masses to and fro : de en
  • DE912809C - Method and device for treating liquids or gases with gases, preferably for achieving an exchange of substances between liquids and gases : de en
  • ES214221A1 - An apparatus to make filaments or glass fibers (Machine-translation by Google Translate, not legally binding) : en es
  • ES41502U - Double utility container (Machine-translation by Google Translate, not legally binding) : en es
  • GB709774A - Timepiece movement, with an automatic winding mechanism comprising a lockable oscillating weight : en
  • DE912573C - Method for transferring writings and drawings : de en
  • US2679790A - Automatic camera : en
  • ES38381Y - Car cigarette case, with automatic electric lighter : en es
  • FR1066181A - Semi-mounted râtean-tedder, with PTO on the towing vehicle : en fr
  • FR1066251A - Advanced electronic discharge device : en fr
  • GB709779A - Improvements in low-current electronic amplifiers : en
  • GB709873A - Thread processing reel : en
  • GB710048A - Improvements in or relating to locks for roller shutters, boxes, doors and the like : en
  • US2680015A - Counterbalance mechanism : en
  • CH299086A - Electric lamp. : de en
  • CH298920A - Square to draw straight and curved lines. : en it
  • CA503453A - Pulse converting system : en fr
  • AU2629354A - Improvements in ion-exchange processes : en
  • CH298917A - A light sensitive photographic element comprising an emulsion layer coated with a protective coating against abrasion. : en fr
  • CH298943A - Method for applying magnetic recordings to a tape or wire-shaped carrier. : de en
  • DE1677352U - DOOR STOP FOR LINKAGE OF A SPRING DOOR CLOSER. : de en
  • FR1065814A - Luminescent screen cathode ray tube : en fr
  • FR1066061A - Process for treating meat or products of all kinds derived from it : en fr
  • US2680034A - Structural joint : en
  • DE912583C - High antenna effect free loop antenna : de en
  • US2679788A - Refiner for fiber suspensions and pulp : en
  • US2679751A - Adjustable balance for tires and wheels : en
  • US2680163A - Multiplexing switch : en
  • CH298797A - Junction for half-timbered scaffolding. : de en
  • US2680176A - Carbon pile device : en
  • CH299141A - Adhesive tape dispenser device. : en fr
  • ES214178A1 - A milling installation (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065944A - Electric pulse generator : en fr
  • DE1677233U - WALL HOOK. : de en
  • ES214294A1 - Improvements in the manufacture of gas and similar bandages (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066289A - Welded tubes : en fr
  • AU2620454A - Improvements ina pump : en
  • CA503488A - Blue printing inks : en fr
  • DE912484C - Method for time-linear deflection in electron beam oscilloscopes for the representation of time-dependent processes in Cartesian coordinates : de en
  • ES214127A1 - Improvements introduced in the procedure to join blocks of charcoal prepared for electrodes (Machine-translation by Google Translate, not legally binding) : en es
  • ES33896Y - Protective insulating tube for electrical installations : en es
  • FR1065871A - Improvements to figurines cut out of paper, cardboard or the like : en fr
  • FR1066204A - Process for manufacturing fibers of acrylonitrile polymers and product obtained by this process : en fr
  • GB709924A - Improvements in the production of polyamides : en
  • CH298842A - Drafting system. : de en
  • CH298991A - Method and device for profiling grinding wheels. : de en
  • US2679755A - Torque indicator : en
  • US2680032A - Angularly adjustable handle for paintbrushes : en
  • DE1677560U - MILLING DEVICE. : de en
  • DE1677574U - REPRODUCTION TRIPOD FOR PHOTOGRAPHIC CAMERAS. : de en
  • DE764498C - Molding compound for the production of homogeneous insulating parts in electrical engineering or the like. : de en
  • DE912932C - Process and device for operating stills for high-boiling substances with passage of inert gas : de en
  • ES41476U - A perfected hinge (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677387U - STACKING TABLE. : de en
  • DE912454C - Rail fastening by means of leaf springs on the rail feet : de en
  • DK77597C - Process for the preparation of polymer homologues of partially depolymerized dextran. : da en
  • AU1860753A - Process forthe manufacture of laminated canvas belting : en
  • US2679662A - Inflation annulus for tire retreading apparatus : en
  • US2680060A - Ultramicrogasometer for determining gases in body fluids : en
  • US2679798A - Record controlled address type printing machine : en
  • US2680028A - Ground engaging wagon tongue support : en
  • US2680121A - Color stabilizers for tallow : en
  • DE912773C - Method of making a multiple metal : de en
  • AU2627254A - Improvements in or relating to machines for forming composite stripping : en
  • DE1677256U - ADJUSTABLE BACKREST FOR CAR SEATS AND THE LIKE. : de en
  • DE912840C - Ignition device for metal vapor discharge devices : de en
  • ES208528A1 - PROCEDURE FOR OBTAINING COMPLEX ANTIBIOTIC COMBINATIONS. : en es
  • DE1677292U - UNDER UMBRELLA EQUIPMENT FOR ELECTRIC PENDANT LIGHTS, PREFERABLY FOR DRAW PENDANT LIGHTS. : de en
  • GB710004A - Improvements in and relating to oil actuated protective relays for transformers and other oil-filled electrical apparatus : en
  • US2679906A - Horseshoe : en
  • CH299028A - Piston injection pump for internal combustion engines. : en fr
  • CH299048A - Lighting generator for cycles. : en fr
  • CH299055A - Insulator. : de en
  • US2679868A - Wedge making jig : en
  • US2679854A - Hydraulic regulator : en
  • CH299110A - Process for the preparation of a lactoflavin monophosphoric acid ester. : de en
  • US2680020A - Animated rocking hobbyhorse : en
  • CA503425A - Esters of aminotriazine-formaldehyde condensation products and process for making same : en fr
  • US2679747A - Viscous liquid type seam tester : en
  • US2680154A - Arrangement for single-channel time sharing : en
  • CH298933A - A method for estimating the resistance, in use, of a spring and a method for implementing this method. : en fr
  • AU166991B2 - Process and apparatus forthe calcination of limestone : en
  • CH298811A - Padlock. : en fr
  • CA503437A - Preparation of salts of penicillin : en fr
  • CH298974A - Method and device for processing metal parts. : de en
  • USD172377S - Safety knife : en
  • CH298925A - Snap gauge with a horseshoe-shaped housing, two measuring bars arranged in this housing and a measuring piece between these bars. : de en
  • AU164954B2 - Self-complementing electronic counter : en
  • CH298825A - Mattress. : de en
  • CH298907A - Device for controlling a block line molding and composing machine. : en fr
  • DE912611C - Burner nozzle for fuel oil with compressed air or oxygen : de en
  • ES41362U - A basket for confection (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066073A - Process for the production of cobalt phthalocyanine : en fr
  • FR1066430A - Extrusion process for conical shaped parts : en fr
  • SU97540A1 - The way to increase the efficiency of night fishing : en ru
  • CH299089A - Device with a self-induction in series with an arc tube. : de en
  • US2679863A - Balanced flexible curtain type valve : en
  • CA503449A - Railway car ladder : en fr
  • CH299235A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • ES39797Y - Perfected tie : en es
  • FR1065809A - Packaging such as box, especially for confectionery : en fr
  • US2679954A - Dispensing container having a slitted resilient closure disk and a sealing tab : en
  • CH298906A - Card index with tabs. : de en
  • CA19516S - Display stand : en
  • CH299224A - Waterproof watch box. : en fr
  • AU1881653A - Method of joining together electrical elements having a covering of insulation material : en
  • CA503432A - Dietary salt substitute : en fr
  • CH299134A - Wall sign for holding inscribed inserts. : de en
  • FR1066144A - Improvements made to corn strippers : en fr
  • FR1066198A - Machine for cleaning watch parts and the like : en fr
  • USD172327S - Golf tee : en
  • DE912799C - Weft threading device for shuttle : de en
  • FR1066300A - Protection device for synchronous electric machines : en fr
  • GB710003A - Black dyestuff composition for use in rectograph inks : en
  • GB710051A - Improvements in organic compounds containing silicon : en
  • CA503400A - Rotor for homogenizers : en fr
  • CH298929A - Process for the volume reduction of gas quantities flowing in pipelines. : de en
  • CH299169A - Box-shaped structure, especially for railroad cars. : de en
  • CH298871A - Process for the preparation of a water-soluble salt of a high polymer metaphosphoric acid. : de en
  • CH298878A - Process for the preparation of a hexahydro-benz (cd) indole derivative. : de en
  • CH299151A - Process for the production of rolls and roll produced by the process. : de en
  • CH299265A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • DE1677266U - INSERT OR ADHESIVE PARTS FOR FOOTWEAR. : de en
  • AU2617254A - Improvements relating to artificial sponges : en
  • CH298955A - Striking timepiece. : en fr
  • US2680156A - Magnetic head for perpendicular recording : en
  • DE1677218U - ROTARY FAN WITH ROTATING FLAPS. : de en
  • DE1677398U - SAW BLADE, IN PARTICULAR FOR WOODEN SAWS. : de en
  • DE912514C - Pen partition, especially for pig stalls : de en
  • DE912578C - Drive for selector rail systems on electrical typewriters, accounting machines and calculating machines : de en
  • DE912815C - Vice of a die setting and line casting machine : de en
  • US2679850A - Detergent dispenser for dishwashers : en
  • CA503492A - Electronic multiplex to start-stop extensor : en fr
  • DE866137C - Roller folding machine for the production of envelopes : de en
  • ES208753A1 - Mechanical system for automatically attaching and sealing the makes of the aspes (Machine-translation by Google Translate, not legally binding) : en es
  • GB709730A - Process for smelting metal ores and furnace therefor : en
  • US2680150A - Sound reproducing apparatus : en
  • CA503500A - Resin bonded cord : en fr
  • AU2624454A - Process and apparatus forthe calcination of limestone : en
  • CH298847A - Reel. : en fr
  • US2680089A - Barium sulfate suspension : en
  • US2679689A - Cord-severing parcel release : en
  • USD172365S - Game board : en
  • US2679882A - Nonskid device for vehicle wheels : en
  • ES36817Y - Drawer-bucket, suitable for portable typewriter tables : en es
  • FR1065776A - Washing machine : en fr
  • FR1066176A - Process for manufacturing ingots of ferrous products and new coating for ingot molds intended for its implementation : en fr
  • FR1066225A - Differential device allowing automatic distribution and balancing of braking power : en fr
  • ES208141A2 - Improvements introduced in the fruit calibration machines through rollers. (Machine-translation by Google Translate, not legally binding) : en es
  • ES212977A1 - A new photography development process applicable to the construction of electrical appliances screens (Machine-translation by Google Translate, not legally binding) : en es
  • ES41503U - Cigar with simulated mouthpiece (Machine-translation by Google Translate, not legally binding) : en es
  • US2679834A - Internal-combustion engine : en
  • DE912723C - Changeable capacity : de en
  • DE1677415U - CONTAINER, IN PARTICULAR BAG FOR A PHOTOGRAPHIC CAMERA AND ITS ACCESSORIES. : de en
  • GB709975A - Improvements in or relating to radio receiving circuits : en
  • ES208454A1 - Improvements in or relating to electrolytic cells : en es
  • ES41505U - Useful in the form of tweezers to remove and put axial retention rings (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065879A - Die-cut plates for educational drawings : en fr
  • DK77620C - Tool for use in mounting and removing valves in motors. : da en
  • ES41357U - Convertible trailer in tent (Machine-translation by Google Translate, not legally binding) : en es
  • ES35961Y - Automatic toy gun : en es
  • ES39742Y - Combined position indicator light : en es
  • ES41374U - Padlock (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065929A - Molding process for deeply recessed parts : en fr
  • US2680230A - Compensating network : en
  • AU168178B2 - Heat transfer systems : en
  • CH298873A - Process for the preparation of a new alicyclic oxyketone. : de en
  • US2680137A - Diethylene triamine condensate : en
  • US2680182A - Welding machine : en
  • AU167986B2 - Improvements in or relating to producing platinum-onalumina, hydroforming catalyst : en
  • AU2618554A - Means and method for controlling high side pressure in refrigerating systems : en
  • CH298971A - Device for deforming pipes by means of a curved mandrel protruding into a furnace. : de en
  • CA503419A - Explosion engine ignition : en fr
  • CH298913A - Method for recording and reproducing series images. : de en
  • ES41444U - A guillotine window (Machine-translation by Google Translate, not legally binding) : en es
  • CH299199A - Process for the preparation of a monoazo dye. : de en
  • CA503498A - Housings for electrical apparatus : en fr
  • CH299076A - A method of forming bodies intended for the absorption of gas. : en fr
  • DE1677213U - ROLL STORAGE FOR ROLLER STOVES, WHOSE ROLLS ONLY HAVE THE LENGTH OF THE FURNACE WIDTH. : de en
  • ES208606A1 - Driving device for friction transmissions and especially for pulley transmissions. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066224A - Machine for the production of tubular containers : en fr
  • FR1066415A - Improvements to internal combustion engines fitted with rocker arms : en fr
  • AU2620354A - Improvements in plate heat exchangers : en
  • AU2613354A - Process for isomerizing waxy hydrocarbons : en
  • DE912890C - Examination device for X-ray kinematography : de en
  • GB709703A - Improvements in or relating to pneumatic conveyor pipe lines : en
  • AU167543B2 - A method anda system for producing and projecting wide angle pictures : en
  • CH298887A - Silicate fluorescent material, in particular for electric discharge lamps, and process for its manufacture. : de en
  • CH299140A - Packing machine. : en fr
  • CH299204A - Process for the preparation of a monoazo dye. : de en
  • AU165887B2 - Improved ball tip writing instrument andan improved refill therefor : en
  • CH298856A - Ski boot. : de en
  • ES39493Y - Useful, improved seam ripper : en es
  • FR1065978A - Process for obtaining higher alcohols from mineral gases : en fr
  • CH299266A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • US2679945A - Container closure structure : en
  • CH298923A - Automatic weapon. : en fr
  • US2680124A - Reaction products of aliphatic dihydric alcohols with alicyclictrichlorosilanes : en
  • AU2629554A - Improvements in electrodialysis processes : en
  • CH299160A - Agricultural and road tractor. : en fr
  • DE912595C - Electrical switch with a differential piston movably arranged in a deletion chamber : de en
  • USD172340S - Deam building : en
  • US2679695A - Apparatus for registering printing plates to be duplicated : en
  • US2679967A - Nozzle for automatic shutoff filling devices : en
  • US2680095A - Low temperature grease compositions : en
  • US2679883A - Column fluting roller mechanism : en
  • US2679912A - Sheet metal frame construction : en
  • CA503395A - Salt bath quenching furnaces : en fr
  • CA503497A - X-ray thickness gauge : en fr
  • CH299069A - Polyphase installation with grid-controlled rectifiers. : en fr
  • AU2614254A - Single-motion numerical switch : en
  • CH298979A - Device for setting and holding the metal sheets on semi-automatic punching presses. : de en
  • CH299258A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • AU167586B2 - Improvements in and relating to planting machines : en
  • CA503392A - Method of and apparatus for processing yeast : en fr
  • DE1677585U - DUAL PLASTIC BOAT. : de en
  • DE912505C - Process for making thermoplastic resins : de en
  • DE912539C - Reusable sealing cap : de en
  • DE912887C - Discharge device for crop ends or emergency scrap behind rotating shears : de en
  • US2679706A - Safety gun lock : en
  • US2679951A - Paste dispenser having a base and a roller adapted to compress a collapsible tube : en
  • US2680066A - Process of stabilizing hydrazine and hydrazine hydrate and mixtures of either of them with alcohols or water : en
  • US2679881A - Nonskid attachment for motor vehicle tires : en
  • US2679908A - Propeller control : en
  • US2679864A - Mixing valve : en
  • US2679874A - Meat cutting machine : en
  • US2680021A - Orthopedic exercising cycle : en
  • US2680170A - Dashpot controlled circuit interrupter : en
  • AU165693B2 - Gear mechanism and inertia starter incorporatin g same : en
  • DE912827C - Circuit arrangement for time zone counter : de en
  • FR1066074A - Clockwork movement comprising a differential gear in a driving relationship with the barrel and the barrel shaft : en fr
  • GB710056A - Improvements in stackable cups with handles : en
  • US2679819A - Shock-indicating device : en
  • CH299220A - Shovel blade. : de en
  • CH299095A - Hydraulic device for adjusting the mutual position of movable furniture parts. : de en
  • DE1677599U - BOTTLE CREST, IN PARTICULAR FOR BOTTLES WITH CORK STOPPER. : de en
  • DE759928C - Conveyor device : de en
  • DE912671C - Device for directed sending or receiving of sound waves : de en
  • DE912761C - Drying and incubator : de en
  • ES214735A1 - Improvements in the front suspension telescopic forks for motorcycles and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066117A - Improvements to burners for pulverized fuels : en fr
  • US2679836A - Control means for liquid fuel injection pumps : en
  • US2679741A - Water supplying system for automatic clothes-washing machines : en
  • US2679746A - Detonation analyzer : en
  • US2679827A - Combination fluid pressure motor and shock absorber : en
  • CH299104A - Process for the production of vanillylamides. : de en
  • AU2627554A - Improvements in devices forthe adjustment ofa system including atleast one auto-generator of power gases anda receiver machine operated by said gases : en
  • CA503499A - Radiation detector : en fr
  • CH298959A - Microphone instrument for observing the progress of timepieces. : en fr
  • CH299079A - Current relay. : en fr
  • DE1677217U - ACCUMULATOR BATTERY, IN PARTICULAR FOR MOTORCYCLES. : de en
  • CA503408A - Acetone-formaldehyde resins : en fr
  • DE1677590U - TRIGGER DEVICE FOR FLOBERT HANDGUNS. : de en
  • DE912715C - Arrangement for converting the rotary motion of a shaft into a swivel or combined swivel and rotary motion of another shaft, in particular as a drive for the disconnector arm of electrical switches : de en
  • AU2620754A - Improvements in and relating to motor fuels : en
  • CA503441A - Circuit breaker : en fr
  • DE912664C - Spare wheel storage, especially for large vehicles : de en
  • ES41380U - Light box (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065968A - electrode for discharge device : en fr
  • FR1066203A - Process for the production of elastic fibers and resulting products : en fr
  • GB709858A - Roasting zinc plant residues : en
  • CH299175A - Axle counting system. : de en
  • ES41363U - New container (Machine-translation by Google Translate, not legally binding) : en es
  • ES41403U - Model of recessed lock for locking doors and windows (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066104A - Process for preparing clichés on tracing paper for reproduction by the heliographic route : en fr
  • FR1066172A - Improvements to Systems Using a Mercury Transmission Line Delay Circuit : en fr
  • CH298993A - Device for profiling grinding wheels. : en fr
  • ES214461A1 - A procedure for the preparation of agglutinant agents, adhesives, finishing or finishing agents and similar, dry and soluble agents in cold water (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677460U - SEALED CABLE CONNECTION. : de en
  • DE1677578U - DEVICE FOR HOLDING ROLLED UP tarpaulin. : de en
  • US2679815A - Feeding device for sewing machines : en
  • CH298791A - Accessories for fishing tackle. : de en
  • US2679656A - Machine for pressing a wrapper against the edge of a shoe sole : en
  • CH298987A - Process for converting massive structures made of swellable material into seamless hollow bodies. : de en
  • AU167886B2 - Lubricant-sealed tie-rod joint : en
  • DE1677396U - INTERMEDIATE FRAME TO CONNECT MULTIPLE GLASSES. : de en
  • DE912493C - Mechanical grate feeder for steam boiler systems : de en
  • ES208437A2 - Mechanism of cutting for shears, scissors and other cutting machines. (Machine-translation by Google Translate, not legally binding) : en es
  • ES39798Y - Perfected file : en es
  • FR1066058A - Swiveling pulling and pushing device for wagons to be unloaded not unhooked from each other : en fr
  • CH298829A - Pillows, in particular for bathtubs. : de en
  • CH299241A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • CH299022A - Gear pump. : de en
  • US2680023A - Bowling pin and base therefor : en
  • US2680131A - Trans vinylene diisocyanate and method of preparation : en
  • US2680236A - Crimped contact pin assembly : en
  • US2680204A - Gun structure : en
  • US2680075A - Food product for animals : en
  • US2680198A - Frequency divider : en
  • CH299263A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • US2679905A - Paraffin remover for oil wells : en
  • US2680244A - Simulated bowling pin elevating and resetting mechanism : en
  • CA503387A - Sealed headlight having auxiliary reflector : en fr
  • CH299004A - Fluid bearing. : en fr
  • FR1066040A - Process for the manufacture of molds for injection molding of articles made of artificial resin, wax or the like : en fr
  • FR1066321A - Apparatus for providing a stream of fluid abrasive material : en fr
  • FR1066345A - Railway wheel and tire used in factories : en fr
  • GB709622A - Process for the production of porous building elements : en
  • ES208283A1 - A perfected shear for cutting metals in strips. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214115A1 - An apparatus to remove samples from land (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065795A - Machine for molding and wrapping blocks of plastic material such as breads of butter : en fr
  • ES208760A1 - Improvements in or relating to aerofoils : en es
  • ES37458Y - Structural elements for the construction of munos, floors and buildings : en es
  • FR1065816A - Improvements to regulators for wind turbines : en fr
  • FR1066167A - Process for obtaining organic compounds of aluminum and beryllium : en fr
  • FR1066447A - Special attachment device for two-wheeled trailer? by a bicycle : en fr
  • DE912561C - Lift shaft : de en
  • DE912885C - Process for protecting metals against corrosion : de en
  • ES213977A1 - Improvements in the continuous presses of olive deaceite extraction (Machine-translation by Google Translate, not legally binding) : en es
  • ES41538U - New element of gambling (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065836A - Fencing weapon touch button : en fr
  • FR1065856A - Improvements to pistols and similar devices for driving ankles, etc. : en fr
  • AU168004B2 - Improvements in and relating to incandescent mantles : en
  • CH299193A - Process for the preparation of a copper-compatible polyazo dye. : de en
  • DE912921C - Earmuffs : de en
  • DE912834C - Support element for the element to be triggered, in particular the switching element of an electrical switching device : de en
  • CA503447A - Vacuum tubes for ultra high frequencies : en fr
  • CH298863A - Device for roasting powdery material, in particular dry milk. : de en
  • US2679692A - Port gauge : en
  • ES41560U - Folding container (Machine-translation by Google Translate, not legally binding) : en es
  • GB709841A - Improvements in or relating to control apparatus for film slitting machines : en
  • CA503416A - Magnetic blowout system for high voltage contactors : en fr
  • CA503463A - Purification of melamine : en fr
  • CA503491A - Electronic multiplex to start-stop extensor : en fr
  • CH299162A - Towing device on tractors to enable an improvement of the adhesion. : de en
  • AU167556B2 - A reactor for carrying out exothermic gas reactions ina liquid medium : en
  • DE764717C - Device for the electrical charging of fences, in particular pasture fences : de en
  • CH299083A - Semiconductor electrical amplification element. : de en
  • CA503469A - Pharmaceutical composition containing hydrous zirconia : en fr
  • CH298794A - Top, roof. : de en
  • US2679896A - Power actuated tire bead loosening device : en
  • AU165716B2 - Method and apparatus for forming rings of yeasted dough : en
  • DE1677452U - EDGE SEALING OF FILTER CLOTHS. : de en
  • DE1677479U - TURNTABLE DISC TO ILLUSTRATE THE EARTH VALUES. : de en
  • DE912643C - Pipe fastening to pressure vessels : de en
  • ES214159A1 - An installation of remote measurement (Machine-translation by Google Translate, not legally binding) : en es
  • ES41510U - Dropper (Machine-translation by Google Translate, not legally binding) : en es
  • CH299100A - Process for the production of preparations containing azulene. : de en
  • US2679900A - Slitting shear : en
  • US2679650A - Knee joint for artificial legs : en
  • CH298981A - Tension saw. : de en
  • CH299012A - Shut-off device with a throttle valve arranged in a channel carrying water. : de en
  • US2679835A - Carburetor : en
  • AU162672B2 - Improvements in reels for reaping machines and combined reaping and threshing machines : en
  • BE524866A - process for manufacturing aliphatic esters : en fr
  • AU164409B2 - Improvements inthe recovery of acids from effluents : en
  • CH298848A - Darning foot arranged on the needle bar of a sewing machine. : de en
  • US2680096A - Process for preparing sulfurized polyvalent metal phenates : en
  • US2679789A - Stack transfer machine : en
  • US2679955A - Garment supporting and display device : en
  • US2679833A - Generation and superheating of vapor by burning combustible gas : en
  • US2679934A - Apparatus for separating mixed materials : en
  • DE912459C - Prism-shaped bodies made of drawable or rollable metal which enclose a drawable or rollable core, in particular electrical conductors : de en
  • ES208477A1 - Improvements relating to resilient torque transmitting couplings : en es
  • ES214666A1 - A machine for the manufacture of filled packaging (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065902A - Process for obtaining solid dyes by over-dyeing on acetyl cellulose as well as on linear poly-amides or poly-urethanes : en fr
  • GB709881A - Improvements in extrusion presses : en
  • DE1677277U - TUBE FOR PASTS, LIQUID GLUE AND THE LIKE : de en
  • US2679894A - Collapsible high chair : en
  • AU2613454A - Process for isomerizing wax hydrocarbons : en
  • CA503496A - Journal lubricator : en fr
  • CH299111A - Process for the preparation of a lactoflavin monophosphoric acid ester. : de en
  • AU168090B2 - New diphenyl sulphides and process for their preparation : en
  • CH298796A - Slat protection for slat blinds. : de en
  • CH299115A - Installation for the remote control of automatic devices available to the public. : en fr
  • DE1677288U - MULTIPLE CONNECTING ELEMENT WITH EDGE CONTACT FOR ELECTRICAL CABLES, IN PARTICULAR MULTIPLE PLUGS. : de en
  • CH299277A - Machine for sealing plastic pipes. : en fr
  • ES37683Y - New detachable broom : en es
  • ES40108U - Secafirmas propaganda plegable (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066017A - Improvements relating to the preparation of vinylidene cyanide copolymers : en fr
  • FR1066255A - Decomposition of ammonium chloride : en fr
  • NL76485C - : en
  • US2680068A - Ammonium nitrate blasting explosives : en
  • US2680043A - Shower head : en
  • CH299088A - Auxiliary discharge tube for the ignition of electrical discharge tubes, in particular those operated with direct current. : de en
  • CH299167A - Transmission gear in a multi-machine power plant. : de en
  • AU2612954A - Improvements relating tothe preparation of novel benzophenones : en
  • CH298837A - Process for the device for the production of threads intended for twisting from linear high polymers. : de en
  • CH298849A - Machine for printing fabrics in several colors. : en fr
  • CH299197A - Process for the preparation of a copper-compatible polyazo dye. : de en
  • US2680175A - Multiple contact for vertical break switches : en
  • DE1677201U - KNIFE STAR Dough Molding Machine : de en
  • DE1677293U - GLARE PROTECTION FOR FLUORESCENT LAMPS. : de en
  • DE1677298U - PLASTIC PROSTHESIS. : de en
  • DE1677401U - LIGHTING DEVICE FOR IMAGERS. : de en
  • FR1066128A - Interlocking devices for track diagrams : en fr
  • FR1066240A - Elastic polysiloxanes with hydrocarbon substituents and their catalysis by ammonium carbonate : en fr
  • DE912913C - Plant working with a jet pump for conveying liquids mixed with solids : de en
  • FR1066314A - Feed regulator for crusher and similar devices : en fr
  • ES214790A1 - Procedure for urea preparation (Machine-translation by Google Translate, not legally binding) : en es
  • GB709630A - Improvements in or relating to electric plugs : en
  • ES209616A1 - A procedure to give movement to the advertisements that are displayed in cinemas, theaters and appropriate places, and device for their realization (Machine-translation by Google Translate, not legally binding) : en es
  • FI27097A - A method of making insulating compound and plaster for construction purposes : en fi
  • FR1066030A - Improvements in processes for the preparation of antibiotics : en fr
  • FR1066179A - Improvements to devices for forming knots : en fr
  • DE912708C - Automatic measuring and testing device for remote dialing lines : de en
  • ES34843Y - Hermetic closing cap for jars and bottles : en es
  • GR15370B - COLORCLAME LIGHTING SYSTEM BY WHITE FLUORESCENT LAMPS. : el en
  • CH298841A - Flat card. : de en
  • DE1677313U - BASE. : de en
  • DE1677440U - SPANNER OR FORK WRENCH WITH ADJUSTABLE CLAMPING JAWS. : de en
  • DE1677450U - DEVICE FOR THREADLESS BINDING OF PAPER STACKS, SUCH AS BOOKS AND THE LIKE. : de en
  • DE912554C - Manufacture of fittings from liquid slag, especially from blast furnace slag : de en
  • DK77604C - Socket for tubular electric lamps with end contact pins. : da en
  • GB709808A - Improvements in or relating to the manufacture of pyrimidine derivatives : en
  • ES208270A3 - Improvements introduced in the preparation of thermoplastic aggluting masses for high security fixings, especially for the fixation of friction sticks on metal bases. (Machine-translation by Google Translate, not legally binding) : en es
  • ES33983Y - Battery for the installation of water meters : en es
  • ES39913Y - Keyboard mounting device on accordions and the like : en es
  • ES41432U - Cutting tool (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066068A - Borate optical glasses, practically fluorine-free : en fr
  • GB710060A - Improvements in photographic elements and film bases therefor : en
  • CH298988A - Process for manufacturing hollow bodies in plastic materials. : en it
  • GB709790A - Overtaking warning signal system for vehicles : en
  • GB709821A - Improvements in clutches : en
  • US2679698A - Spirit level : en
  • FR1066351A - Device for supplying ink to an inking mechanism of printing machines : en fr
  • ES37195Y - Cap for pilot light : en es
  • ES39854Y - Electric forced air heater : en es
  • DE912626C - Adjustable shuttering frame for concrete beams : de en
  • ES210839A1 - An automatic switching system applicable to dynamos (Machine-translation by Google Translate, not legally binding) : en es
  • DE912630C - Process for the production of polycondensation products : de en
  • FR1065753A - Wringer : en fr
  • FR1066099A - Mobile circuit breaker in its compartment : en fr
  • GB709732A - Improvements in or relating to hydrocarbon waxes and their preparation from petroleum distillation residues : en
  • GB709986A - Improved process for the manufacture of viscose rayon : en
  • DE912637C - Appliance for spraying field crops : de en
  • USD172367S - Game board : en
  • DE912862C - Anti-aging agents for rubber, synthetic rubber-like polymers or mixtures thereof : de en
  • ES36007Y - Special base for applying a suction cup to pencil sharpeners, paperweights and other desk objects : en es
  • FR1066125A - Improvements to condensers, in particular those of refrigeration machines : en fr
  • FR1066355A - Pressure relief valve for pressurized fluid device : en fr
  • GB709758A - Improvements in carrier current transmission systems : en
  • GB710049A - Process for the production of bis(hydroxyphenyl) compounds and the resulting bis(hydroxyphenyl) compounds : en
  • ES41514U - ºnew jueego shooting to the ball for living room (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066336A - Double roof tent upgrades : en fr
  • GB709687A - Improvements in or relating to inflatable boats : en
  • DE1677562U - REINFORCEMENT ON SUPPORT DEVICES FOR CARDBOARD BOXES. : de en
  • ES208761A3 - Three products selection apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065812A - Frequency transformer mounting for high frequency oscillations : en fr
  • FR1065824A - Continuous purification system for heavy fuel oils, applicable to vehicles with diesel type engines : en fr
  • FR1065981A - Removable motor mounting frame : en fr
  • DE912816C - Device for adjusting and checking the inking and application rollers on printing machines : de en
  • FR1065764A - Process for the production of pure polyglycol ethers or of pure derivatives of mono-, di- and polyglycol ethers : en fr
  • GB709845A - Method of drying and roasting or roasting and sintering : en
  • FR1066080A - Resinous condensation products, their preparation and applications : en fr
  • DE1677378U - REFLECTOR FOR BULB-SHAPED LIGHT SOURCES. : de en
  • ES39724U - Stopper for bottles and the like containing beverages, particularly sparkling wines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065913A - New stand-alone packaging for bottles : en fr
  • FR1066379A - Apparatus for cleaning fabrics : en fr
  • GB709754A - Improvements in or relating to machines for attaching bottom stops to sliding clasp fasteners : en
  • DE1677422U - EXHAUST TRIM WITHOUT SCREW FASTENING OD. DGL. : de en
  • DE912438C - Hedge : de en
  • DE912450C - Process for dyeing or printing acrylonitrile polymers with Kuepenfabstoffe : de en
  • DE1677273U - DEVICE AND VENTILATION DEVICE ON DUST-PROOF METAL PACKING. : de en
  • DE1677359U - PNEUMATIC DRYER, ESPECIALLY FOR DRYING BREATHING, SLUDY OR FINE-GRAINED PRODUCTS. : de en
  • DE912858C - Low pressure steam heating system and method for its control : de en
  • DE912876C - Insert for threshing machines with device for automatic opening of the sheaf belts : de en
  • FR1065825A - Bottled gas stove : en fr
  • ES214451A3 - Improvements introduced in multicellular electro-radiators for heating (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065885A - Desk pad : en fr
  • ES36816Y - Upgraded portable table for typewriters : en es
  • ES41420U - Plate for support and exhibition of all kinds of underwear (Machine-translation by Google Translate, not legally binding) : en es
  • ES214534A1 - An improvement in the procedure for cooling threads obtained by fusion (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065905A - Contactor improvements : en fr
  • GR15372B - METHOD OF MANUFACTURING ARTIFICIAL COLOR DECORATIVE ROCK STONE. : el en
  • CH298826A - Swivel table. : de en
  • CH299035A - Cooled gas turbine rotor. : de en
  • ES214678A3 - A disc-motor system for selective protection with selective protection (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066375A - New process for making a figurative composition and composition made using this process : en fr
  • GB710008A - Cinematograph apparatus for use with films of different sizes : en
  • GB710012A - Improvements in or relating to electric current generators : en
  • GB709632A - Improvements relating to the heat-treatment of metals and alloys : en
  • GB709995A - Improvements relating to the manufacture of textile materials : en
  • FR1066387A - Sizing process for verrane lines : en fr
  • GB709752A - Improvements in or relating to methods for producing spherical bodies : en
  • GB709876A - Improvements in control switches for electric motors : en
  • ES208218A1 - A procedure for obtaining a product intended for the purification of all classes of liquids not containing allcalis. (Machine-translation by Google Translate, not legally binding) : en es
  • DE912530C - Lifting screw, carrying screw, propeller screw, wind turbine or the like with non-rigid blades : de en
  • DE912710C - Goniometer, especially for shortwave direction finding : de en
  • FR1066343A - Improvement in the manufacturing process of elastic impression materials : en fr
  • FR1066352A - Electrical signaling system : en fr
  • GB709657A - Improvements in detachable handles for hand tools : en
  • GB710046A - Improvements in or relating to the process for raising the softening point of hydrocarbon resins : en
  • DE1677498U - EMERGENCY CARS. : de en
  • DE912692C - Process for the production of olefins or their derivatives : de en
  • ES41442U - An improved tiraespadas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065850A - Conveyors with endless plate apron : en fr
  • FR1065903A - Plastic cap : en fr
  • FR1066192A - Plantar support : en fr
  • GB709981A - Photographic roll film camera with improved winding mechanism : en
  • GB709655A - Improvements in or relating to a magnetic reproducing device including a coil : en
  • FR1065898A - Remote control electric toy : en fr
  • FR1066154A - Improvements to burners for ovens and fireplaces : en fr
  • FR1066320A - Preservative tape for clutch discs and similar applications : en fr
  • FR1066417A - Process for the manufacture of products for the hygiene and maintenance of skin and keratin tissues and products obtained by this process : en fr
  • ES41508U - New pocket inhaler (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066075A - Armchair more specially intended for disabled legs : en fr
  • GB709849A - Improvements in or relating to oiling devices : en
  • FR1065817A - Simplified jack for motor vehicles or other applications : en fr
  • FR1065901A - Discs for tillage implements : en fr
  • GB710032A - Organic acid esters of cellulose : en
  • ES41400U - New block for exterior slabs (Machine-translation by Google Translate, not legally binding) : en es
  • ES41409U - New hangers for hanging pants and skirts (Machine-translation by Google Translate, not legally binding) : en es
  • ES41431U - Improved chichonera (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066398A - Improvements to automatic telephone systems : en fr
  • ES39516Y - Canister with adjustable and airtight lid : en es
  • DE912648C - Stop valve with a non-rising stem : de en
  • GB709706A - An improved structional unit and structures built up from such units : en
  • FR1066362A - Refinements to frames for rubber objects : en fr
  • DE912891C - Rescue or safety device : de en
  • CA503457A - Slotting machines : en fr
  • ES41544U - New container for eye drops (Machine-translation by Google Translate, not legally binding) : en es
  • GB709679A - Counting device for yarn slubs and the like : en
  • GB709757A - Improvements relating to compositions for the production of cores for use in metal casting : en
  • ES208835A1 - Improvements in the circuits of hearing aids for medical auscultation of the respiratory and circulatory devices of the human body (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065799A - Continuous process for the homogeneous phase hydrolysis of cellulose triacetate and apparatus for this reaction and analogous reactions : en fr
  • CH299021A - Ball piston pump. : de en
  • US2679735A - Flexible coupling for shafts : en
  • USD172360S - Price candlestick : en
  • DE912805C - Device for stringing together all kinds of caps, especially for mining : de en
  • ES214844A1 - Electric circuit breaker : en es
  • FR1065917A - : fr
  • FR1066165A - Device to identify tracks : en fr
  • CH298850A - Tool for ironing clothes. : en it
  • CH298964A - Alloy comprising nickel and chromium. : en fr
  • DE1677535U - WALL BOX MADE OF COMPRESSED INSULATION. : de en
  • DE1677570U - PROJECTION DEVICE FOR ADVERTISING PURPOSES. : de en
  • FR1066406A - Improvements to mopeds or bicycles with an auxiliary motor that can be moved either by the motor or by the pedals : en fr
  • GB709627A - Annular or arch-shaped mine roof or like supporting girder structures : en
  • ES41468U - An improved support for lipsticks (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066436A - Automatic developer for photographic tapes : en fr
  • GB709937A - Preparation of articles having at least a coherent and homogeneous surface layer of magnetite : en
  • US2680134A - Fluorosulfonylphenylamido-1, 3-propanediol compositions and process : en
  • CH299148A - Squeeze tube closure. : de en
  • FR1066088A - Cathode made up of a number of separate elements and its manufacturing process : en fr
  • FR1066126A - Semiconductor material and its preparation process : en fr
  • DE1677367U - FIRE LIGHTER. : de en
  • GB709974A - Improvements in or relating to half-lap devices for combing textile fibres : en
  • US2679921A - Elevator : en
  • US2680181A - Arc welding : en
  • ES214104A3 - A continuous automatic press for the manufacture of food pastes (Machine-translation by Google Translate, not legally binding) : en es
  • GB709853A - Improvements in reciprocating filing and the like machines : en
  • ES208673A1 - Procedure for the synthesis of polyamides. (Machine-translation by Google Translate, not legally binding) : en es
  • ES39107U - Closing mechanism for pressure cookers or kettles (Machine-translation by Google Translate, not legally binding) : en es
  • GB709667A - Improvements in or relating to turbo-jet engines equipped with post-combustion means : en
  • US2679946A - Gasoline tank cap with doubleacting valve : en
  • US2679729A - Fluid pressure producing device : en
  • DE1677263U - RENTAL BICYCLES, IN PARTICULAR CHILDREN'S BICYCLES. : de en
  • ES41484U - Binding device by means of rail applicable to the back or pasta of the books (Machine-translation by Google Translate, not legally binding) : en es
  • GB709872A - Improvements in the production of threads, hairs, bristles and the like from polyvinyl chloride solutions : en
  • CH298961A - Wheel tires, in particular for locomotives. : de en
  • CA503401A - Catalyst preparation : en fr
  • CH298891A - Process for the production of a synthetic tanning agent. : de en
  • US2679927A - Toaster container : en
  • CH299009A - Method for producing fluid-tight connections. : de en
  • US2679784A - Lantern slide projector having lenses of different focus : en
  • US2679858A - Adjustable nonchattering relief valve : en
  • US2680126A - Method of effecting the hydrogenation of carbon monoxide : en
  • US2679866A - Apparatus for delivering foaming materials : en
  • US2680152A - Pulse communication system : en
  • DE1677241U - DEVICE FOR SHELLING PEANUT KERNELS. : de en
  • DE912548C - Machine for applying pressure on shoe floors : de en
  • DE912753C - Process for the production of resinous or rubbery substances : de en
  • FR1066273A - Advertising distributor device : en fr
  • FR1066376A - Improvements to level indicators : en fr
  • DE1677369U - REFRIGERATOR. : de en
  • USD172373S - Dry chemical fire extinguisher : en
  • US2680081A - Silicate impregnation of porous castings : en
  • DE912520C - Method for regulating pressure reducing valves, in particular for clamping tools operated by pressure medium in machine tools or the like. : de en
  • DE912576C - Device for pre-refining Thomas pig iron : de en
  • DE912656C - Device for controlling hydraulic presses : de en
  • ES41404U - Improved flashlight for electric lighting (Machine-translation by Google Translate, not legally binding) : en es
  • ES44219U - Filters for packaged rations of coffee or similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2679704A - Steam iron closure : en
  • CH298800A - Method of constructing an underground gallery, in particular for hydroelectric installation, and gallery obtained by this process. : en fr
  • US2679989A - Textile bobbin and method of forming same : en
  • US2680116A - Piperidiones and process for the : en
  • CH299070A - Optical display device for electrical voltages, in particular for voting display in radio devices. : de en
  • FR1066230A - Potato sorter : en fr
  • ES208596A1 - Improvements in circuits to reduce the noises and interferences. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214356A1 - Improvements introduced in the construction and assembly system of the distance electrical switches in general, particularly of the type provided with electroiman of sideally provided command (Machine-translation by Google Translate, not legally binding) : en es
  • DE912680C - Spray gun with piston pump for atomizing liquids : de en
  • DE912929C - Process for the production of nicotinic acid esters : de en
  • GB709738A - Improvements in or relating to domestic washing machines : en
  • CA503431A - Ash trays for smokers' stands : en fr
  • DE1677323U - HOOD GARAGE FOR THE STORAGE OF ALL KINDS OF MOTOR VEHICLES. : de en
  • DE1677538U - ARRANGEMENT FOR FASTENING ELECTRICAL INSTALLATION EQUIPMENT. : de en
  • DE1677568U - DEVICE FOR DEMONSTRATING FABRICS. : de en
  • DE912541C - Rotary valve tap on pressure dispensing systems for beer : de en
  • DE909690C - Method and device for distributing the liquid applied to Fuellkoerpersaeulen : de en
  • FR1065751A - New process for forming signs or designs on a transparent surface, applied to the glasses of timepieces : en fr
  • DE912557C - Device for heating or cooling bulk goods, in particular cement, lime or similar goods : de en
  • FR1065934A - Manufacturing process for crimped polyacrylonitrile yarns : en fr
  • GB709673A - Improvements in or relating to helicopter rotors : en
  • GB709878A - Fly construction for trousers : en
  • FR1065779A - Car, in particular motor vehicle, fitted with one or more wipers : en fr
  • US2680205A - Cathode-ray tube and method of making same : en
  • US2679681A - Method of making expanded tube ends : en
  • US2679888A - Belt splicer : en
  • US2680161A - Pulse testing apparatus : en
  • DE1677341U - STANDS, IN PARTICULAR FOR DISPLAYS. : de en
  • US2680009A - Cooling unit : en
  • FR1065894A - Packaging intended to contain ground coffee or powdered products and the process for obtaining it : en fr
  • ES37290Y - Mold for making ice cream : en es
  • FR1066157A - Improvements in processes and devices for the extrusion of plastics : en fr
  • FR1066259A - Process for the preparation of alpha-omega-dibasic acids or their derivatives : en fr
  • DE912457C - Method for eliminating flutter phenomena in piezoelectric crystals : de en
  • CH299075A - Device for jerky moving back and forth of masses. : de en
  • US2679846A - Label tab for document files : en
  • US2679932A - Manufacture of magnesium alloy extrusions : en
  • DE1677420U - EMERGENCY SIGNAL DEVICE, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE912547C - Sole molding machine : de en
  • DE912732C - Atomizer burners for liquid fuels : de en
  • ES208167A1 - New procedure for obtaining anti-acid dielectric plate for different uses. (Machine-translation by Google Translate, not legally binding) : en es
  • GB709771A - An electric switching mechanism for automatically controlling refrigerator unit defrosting cycles : en
  • GB709862A - Improvements in the manufacture of packings for fluid tight joints : en
  • GB709922A - Improvements relating to indicating apparatus : en
  • AU164930B2 - Improvements in or relating to strapping tape : en
  • CA503413A - Transmission : en fr
  • DE1677314U - TRANSPORT CONTAINER FOR PREPARED MEAL SORTIONS TO SUPPLY OPERATORS FROM FARM KITCHEN. : de en
  • DE912619C - Device for producing and tightening a knot formed from loops of thread and comprising a body : de en
  • DE912739C - Process for the production of hair hat stumps : de en
  • ES41381U - Frame for glasses (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066082A - Receiver mounting of t. s. f. : en fr
  • US2679914A - Flue cleanout door : en
  • US2680135A - Sulfonamidophenylamido-1, 3-propanediol compositions and process : en
  • DE912900C - Motor vehicle with double wishbone axles : de en
  • ES41493U - Rectifier of selenium plates applicable to motorized vehicles equipped with magnetic plate or alternator (Machine-translation by Google Translate, not legally binding) : en es
  • ES208417A1 - Improvements in the liquid fuel burners or burners for kitchens, stoves and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • ES213759A1 - A drilling machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES41401U - An extensible socket outlet (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065848A - Process for preparing complex compounds : en fr
  • GB709621A - Improvements in sewing machines : en
  • GB709932A - Improvements in or relating to liquid measuring and dispensing apparatus : en
  • GB710052A - Improvements in slide valves : en
  • DE912625C - Tensioner, especially for pressing the floorboards together when laying flooring : de en
  • DE908165C - Discharge vessel with steam or gas filling for maximum voltage : de en
  • DE912820C - Demodulator with automatic level compensation for carrier frequency telegraphy systems : de en
  • GB709648A - Improved method of, and means for, extracting wax from bee combs : en
  • ES208299A1 - Perfected spectacle. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41531U - Folding table (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066316A - Improvements in Fluid Control Devices : en fr
  • GB709861A - Reinforcing bars for concrete : en
  • GB709902A - Improvements in conductor devices having a variable electric resistance : en
  • GR15373B - IMPROVED TIRES. : el en
  • US2680093A - Anode-supporting means for mercury cells : en
  • FR1065808A - Elastic shock absorber device, intended particularly for the suspension of motor vehicles : en fr
  • ES208579A1 - PROCEDURE FOR THE PREPARATION OF ALKIDES RESINS CONTAINING ORGAN-POLYISYLOXANES. : en es
  • ES39617Y - Perfected gas burners : en es
  • ES41368U - Bracelet-rosary (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066018A - Connector for accumulators or other uses : en fr
  • FR1066317A - Device for reading the level of a liquid contained in a tank : en fr
  • FR1065773A - Process for manufacturing hollow handles or maches and bees or pouring necks for household utensils : en fr
  • ES214398A1 - A perfect mechanism of change of shutters in the telescopes (Machine-translation by Google Translate, not legally binding) : en es
  • ES31463Y - A cardboard folding box or blank for it : en es
  • ES213361A3 - A damping system for a circulating liquid (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677457U - INCLINED-BOTTOM OR SEMI-TROLLEY FOR MINING : de en
  • DE912777C - Device for lifting and reattaching the electrodes in automatic chain welding machines : de en
  • DE912453C - Operation of foundry shaft furnaces : de en
  • DE912474C - Switch gear : de en
  • FR1065860A - Process for preparing concrete in an inclined rotary tank mixer and mixer for carrying out this or similar process : en fr
  • GB709725A - Improvements in or relating to stands and like upright supports : en
  • ES208479A1 - Shock absorber device for chain transmissions for the side limitation of chain oscillations. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066408A - Method for obtaining a harmonic of a series of periodically repeating pulses, and application of this method to telesynchromsation : en fr
  • GB709623A - Improvements in and relating to electromechanical transducers : en
  • ES210711A1 - A new machine system for printing bottles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065847A - Improved process for making pile fabrics : en fr
  • DE1677489U - RUBBER DRUM. : de en
  • DE912883C - Stuffing box packing for shut-off devices : de en
  • US2679913A - Article of manufacture and method of making same : en
  • US2680192A - Recessed lighting fixture : en
  • GB709805A - Improvements relating to sealing glands for rotatable shafts : en
  • DE912494C - Coal mixing device for feeding devices of grate furnaces : de en
  • DE912916C - Alarm clock waking with pre-signals : de en
  • DE1677545U - LIGHT BULB WITH TWO COILS. : de en
  • DE912726C - Device for converting a light-optical image into an electron-optical image : de en
  • AU2613854A - Improvements to or relating to transistors : en
  • CA503445A - Packaging machine : en fr
  • CA503464A - Herbicidal formulations : en fr
  • CH298967A - Method of casting a foundry part using at least one blind weight. : en fr
  • ES41411U - Sonajero musical (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065822A - Shaping machine : en fr
  • DE1677243U - RUBBER SEAL FOR INDIVIDUAL RING CHANNEL PIECES ON FILTER ELEMENTS OF FILTER PRESSES, FOR THE FORMATION OF CLOSED OUTLET OR INLET PIPES. : de en
  • DE912451C - Process for attaching pigments to fiber material : de en
  • ES214447A1 - A machine to manufacture metallic staples (Machine-translation by Google Translate, not legally binding) : en es
  • CH299059A - Rule arrangement. : de en
  • DE1677389U - TABLE WITH ADJUSTABLE TABLE TOP. : de en
  • DE912673C - Process for the production of molded bodies from coal : de en
  • DE912844C - Paints or plastic compositions and processes for their manufacture : de en
  • ES41349U - New game of poker based on balls (Machine-translation by Google Translate, not legally binding) : en es
  • CH299163A - Pallet device for wheels of vehicles, in particular agricultural tractors. : en fr
  • CH299155A - Braking device on motor vehicles. : de en
  • CH299203A - Process for the preparation of a monoazo dye. : de en
  • AU166772B2 - Improvements in or relating toan apparatus for measuring the mass rate of flow of fluent material : en
  • US2680073A - Method of sizing paper : en
  • CH299010A - Quick coupling for pipes, especially for pipes for manure irrigation. : de en
  • CH299157A - Pressure medium motor, in particular for windshield wipers. : de en
  • CH298815A - Cup with cutting blades that can be placed on an electromotive drive base. : de en
  • CH299261A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • USD172357S - Combined nut opener and holder : en
  • CH298938A - Electrical capacitance measuring device. : en fr
  • DE1677259U - DIRECTION INDICATORS FOR BICYCLES, MOTORCYCLES, SCOOTERS OD. DGL. : de en
  • DE1677541U - DRIVE ARRANGEMENT FOR SCRAP MILL. : de en
  • DE912616C - Advance firing : de en
  • ES208245A3 - Procedure for the preparation of a bitum emulsion, particularly intended for the coating of cold materials. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214858A1 - Improvements introduced in sewing machines (Machine-translation by Google Translate, not legally binding) : en es
  • CH298817A - Floor polishing, polishing and cleaning machine. : de en
  • CH298831A - Coffee machine. : en fr
  • CH299184A - Process for the production of a new polyethylene glycol derivative. : de en
  • DE912699C - Process for producing a diffused carbide or nitride surface layer on objects made of iron, steel or other metals : de en
  • DE912870C - Device for rewinding wires or tapes, in particular for devices for magnetic sound recording and sound reproduction : de en
  • ES214789A1 - An oscillating sieve device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066158A - Device for handling pots : en fr
  • ES39601Y - Complementary device in chip machines for the use of sawmill cuttings : en es
  • ES41499U - Nail (Machine-translation by Google Translate, not legally binding) : en es
  • US2679745A - Brick or block jointer : en
  • US2680217A - Relay structure : en
  • US2679993A - Axially tightening band clamp : en
  • US2680069A - Method and apparatus for making organic fertilizer : en
  • US2680189A - Temperature control apparatus and method : en
  • DE1677281U - PROCESSING PLANT FOR SCHUETTGUT. : de en
  • DE912598C - Actuating device for hydraulic systems, in particular for controlling high-voltage switchgear : de en
  • DE912698C - Method and device for the production of cast iron : de en
  • DE1677496U - SELF-WORKING WASTE WATER AND FAEKALIA PUMP SYSTEM. : de en
  • DE759077C - Process for the vacuum-tight sealing of electrical discharge vessels with metal pistons and metal closing plates : de en
  • FR1066299A - Indicator of the phase relation existing between electrical quantities : en fr
  • GB709893A - Improvements in or relating to fluid-pressure operated drive mechanisms for percussion tools : en
  • IE21217L - Soluble alginates : en
  • US2680115A - Substituted tertiary-aminoalkyl carbinols : en
  • USD172332S - Boots expansible link chain for a wrist watch bracelet or the like : en
  • AU2619654A - Improvements in and relating to planting machines : en
  • CH299272A - Process for the production of a thiosemicarbazone. : de en
  • US2679855A - Valve-scavenging means : en
  • CH298952A - Shock absorbing bearing. : en fr
  • DE912672C - Device for engraving according to drawing on engraving machine : de en
  • DE1677368U - STAMP GUIDE ON HOLES. : de en
  • DE1677596U - EQUIPMENT BLOW MACHINE. : de en
  • US2679797A - Record controlled selective printing machine : en
  • DE912584C - System for messaging and distance measurement : de en
  • DE912501C - Concrete skeleton construction without formwork for building construction and civil engineering : de en
  • DE912819C - Device for covering the steps in vehicles : de en
  • ES36227Y - Picture with combined plane and relief : en es
  • FR1066323A - Further training in capping machines for bottles, flasks and other containers : en fr
  • GB709682A - Improvements in or relating to a windshield wiper : en
  • GB709972A - Method and machine for drying textiles : en
  • US2680158A - Bone conduction hearing aid : en
  • US2680208A - Electron discharge device : en
  • US2680031A - Shaft sealing structure : en
  • US2680148A - Still picture recorder for television receivers : en
  • US2679806A - Hydraulic subsurface motor and pump combination : en
  • US2680142A - Electric furnace with horizontally rotating consumable electrode and method and means for replenishing the same : en
  • US2680159A - Amplifier employing semiconductors : en
  • US2680218A - Audio transformer : en
  • CH298858A - Suction device for milking machine. : de en
  • CH299063A - Device for the automatic regulation of voltages or currents. : de en fr
  • CA503405A - Vented explosionproof lighting fixture : en fr
  • CH299233A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • CH298864A - Ready-to-use formed smoking products for enjoyment. : de en
  • ES211841A3 - A gas turbine (Machine-translation by Google Translate, not legally binding) : en es
  • US2679757A - Apparatus for recording subsurface measurements : en
  • US2680186A - Temperature control : en
  • SU97568A1 - Instrument for determining the pressure of air flowing through a pipeline : en ru
  • CA503423A - Azo-dyestuffs and complex metal compounds thereof : en fr
  • CA503460A - Thread cutting apparatus : en fr
  • ES41488U - Connector coupling to hoses for manual connection (Machine-translation by Google Translate, not legally binding) : en es
  • ES41542U - New toy box (Machine-translation by Google Translate, not legally binding) : en es
  • DE911307C - Process for the production of vacuum-tight power feeds : de en
  • DE912859C - Automatic control device for heating systems : de en
  • ES214122A2 - Improvements in, or relative to, the foundry of cinc (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065752A - Slabs in ceramic material and method of construction using this slab : en fr
  • FR1065948A - Improved stamp especially for bicycles : en fr
  • GB709870A - Improvements in or relating to overshoes : en
  • DE912674C - Manufacture of annealed ceramic bodies, especially carbon and graphite electrodes : de en
  • ES41378U - Improved pulley for transmissions (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066066A - : fr
  • DE1677333U - HANGING COWTAIL HOLDER. : de en
  • AU2621554A - Improved aluminium base alloys and bearings made therefrom : en
  • DE912442C - spat : de en
  • CH299232A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • US2679992A - Combination of a shelf and typewriter mounting pivot plate : en
  • ES214512A3 - Improvements in the construction of mechanisms for hair dryers (Machine-translation by Google Translate, not legally binding) : en es
  • US2680149A - Circuit for maintaining constant potential at line and frame sync. peaks : en
  • DE1677253U - DEVICE FOR EXPRESSING LIQUID FROM DAMP. : de en
  • DE1677437U - WORLD TIME INDICATOR FOR MOVEMENTS. : de en
  • DE912675C - Kiln, especially rotary kiln, with an upstream metallic heat exchanger : de en
  • DE912792C - Round shaft furnace for firing clay or similar goods : de en
  • DE912804C - Valve for controlling the setting process of stamps : de en
  • CH298936A - Writing device for recorders. : de en
  • FR1065989A - Fluorescent tube lighting fixture allowing the re-composition of odors : en fr
  • DE1677302U - SEEDERS FOR STONE FRUIT, IN PARTICULAR PLUMS, PLUMS AND THE LIKE. : de en
  • DE912842C - Magnet consisting of magnetic powder and binding agent, in particular a permanent magnet : de en
  • ES212832A1 - A servitude device depending on the level of a fluid (Machine-translation by Google Translate, not legally binding) : en es
  • US2679760A - Protective unit for condition responsive devices : en
  • GB709921A - Improvements in or relating to electric signal translating and recording devices : en
  • FR1066396A - Electronic device to create an alarm siren sound : en fr
  • GB710025A - Improvements in and relating to overload protecting systems : en
  • FR1065778A - Improvements to facsimile telegraph systems : en fr
  • FR1066346A - Method and device for closing plastic metal tubes : en fr
  • US2679871A - Work holder for jointer planers and other woodworking machines : en
  • USD172328S - Carrying case : en
  • CA503481A - Yarn winding machine : en fr
  • CH299250A - Process for the preparation of 1- (3'4'-dioxy-phenyl) -2-isopropylamino-ethenol. : de en
  • DE1677485U - DUMP SPREADER WITH A SPREADING ROLLER AND A STIRRING VALVE MOVED STRAIGHT BACK AND BACK. : de en
  • ES208896A1 - Procedure for the stretching of artificial protein filaments (Machine-translation by Google Translate, not legally binding) : en es
  • ES212795A3 - Improvements introduced in the construction of flexible pipes or hoses for fluids at half and low pressure (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066006A - Rubber conveyor belt and its manufacturing process : en fr
  • GB709997A - Improvements in or relating to gyroscopic apparatus : en
  • DE1677338U - DEVICE FOR FLAME CUTTING LARGE SHEET METALS WITH SLIGHTLY CURVED EDGES. : de en
  • CH299099A - Process for the preparation of a derivative of 3,5-dioxo-pyrazolidine. : de en
  • DE911334C - Reduction scale, especially triangular scale : de en
  • DE912499C - Reinforced concrete rib slab without formwork : de en
  • DE912829C - Formation of the coil flanges of conversation counters : de en
  • DE912905C - Ammunition feed for automatic firearms : de en
  • FR1066213A - Control mechanism for limit switch : en fr
  • CH298950A - Watch with automatic winding by rotating mass. : en fr
  • DE1677223U - AUTOMATIC ONDULATING SHEAR HEATER. : de en
  • ES41386U - Drainer plate applicable to containers to contain liquids (Machine-translation by Google Translate, not legally binding) : en es
  • CH299105A - Process for the production of a new cyclohexanol. : de en
  • CA503462A - Manufacture of aliphatic acids : en fr
  • CH298908A - Machine for the production of copies using the offset printing process. : de en
  • US2680227A - Polaroscope : en
  • FR1066260A - Improvements to containers and the like : en fr
  • FR1066302A - Further training in cutting devices : en fr
  • US2679739A - Knitted fabric having supertwisted variegated areas and method of manufacture : en
  • US2680167A - Electric switch : en
  • ES41370U - Bag carrier (Machine-translation by Google Translate, not legally binding) : en es
  • ES41563U - Ceramic piece for the formation of joists (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065876A - Folding wardrobe : en fr
  • GB710026A - Fuel vaporizer for internal combustion engines : en
  • CA503480A - Electric meters : en fr
  • AU163250B2 - Improvements in or relating to spigot and socket joints : en
  • US2679669A - Method of making hollow castings : en
  • US2679671A - Elastic clamp : en
  • US2680052A - Vending machine : en
  • DE912633C - Part, especially pistons, for internal combustion engines : de en
  • ES208393A3 - A perfection in device detectors of localized fire pointers. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066245A - Support frame for mine galleries, underground water pipes, tunnels and similar structures : en fr
  • FR1065770A - Light indicator for parking cars : en fr
  • FR1065967A - Electrical outlet plug : en fr
  • FR1066197A - Process and installation for the extraction of magnetic materials contained in granulated, plastic or liquid products : en fr
  • FR1066424A - Mechanical modulator : en fr
  • CH298893A - Process for the continuous production of highly porous and heat-insulating products made of synthetic resin. : de en
  • AU2618654A - Improvements in and relating to apparatus for stereo photogrammetry : en
  • CA503484A - Egg white composition : en fr
  • CA503430A - Composition of half-ester of styrene-maleic anhydride copolymer and a solvent : en fr
  • DE1677310U - FORK STEERING HEAD FOR FURNITURE ROLLERS AND THE LIKE. : de en
  • GB709887A - 1,3-dichloro-2,3,3-trifluoropropene : en
  • CH299072A - Contact converter with inductive switching elements to relieve the contacts from switching lights. : de en
  • ES214197A1 - A suction nozzle for dust vacuum cleaners (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066122A - Method of using elastic looms : en fr
  • FR1066392A - Ski : en fr
  • AU2615554A - Lubricant-sealed tie-rod joint : en
  • CH299096A - Facility for massage. : de en
  • ES39979Y - Electric pushbutton with indicator : en es
  • FR1066168A - Flexible tube, method and device for manufacturing it : en fr
  • FR1066403A - Triple power outlet : en fr
  • FR1065844A - Method for forming ornaments on knitted or crocheted articles : en fr
  • FR1066211A - Advertising presentation : en fr
  • FR1066101A - Process for producing stable photographic recordings on layers of silver salts : en fr
  • FR1066313A - Improvements to the marking of strips of paper, cardboard or similar materials, or of sheets cut from these strips : en fr
  • DK77607C - Device for dust separators. : da en
  • ES208981A1 - Improvements in or relating to catalytic reduction : en es
  • CH298890A - Process for producing a multi-layer structure from detergent films. : de en
  • CH299190A - Process for the production of a new polyethylene glycol derivative. : de en
  • CA503482A - Modification of starch : en fr
  • DE1677394U - GLASS FRAME. : de en
  • US2679803A - Toy cartridge : en
  • US2680122A - Stabilization of fats for soap : en
  • DE1677268U - WINDING DEVICE FOR CROSS REELS ON SPINNING MACHINES. : de en
  • DE912688C - Elastic, slotted marker for index cards : de en
  • ES208671A1 - Mechanism for the progressive progression of the paper in the machines to print addresses, especially for the printing of lists. (Machine-translation by Google Translate, not legally binding) : en es
  • GB709927A - Improved process for producing insulin preparations with protracted effect : en
  • ES208404A1 - Thermoelectric device suitable to indicate the safety limit of temperature in a particular environment (Machine-translation by Google Translate, not legally binding) : en es
  • ES214285A1 - A device temperature controller apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • GB709953A - Improvements in or relating to cigarette-making machines of the continuous rod type : en
  • US2679950A - Seed feeding mechanism : en
  • FR1066095A - Method and device for separating the cortical layer of textile plants from their woody part : en fr
  • FR1066341A - Electrical resistance : en fr
  • CH299270A - Process for the preparation of a quaternary ammonium compound. : de en
  • US2680055A - High-speed drum camera for oscillo : en
  • GB709956A - Spray drying apparatus : en
  • US2679899A - Mechanism for perforating well casings : en
  • FR1066368A - Automatic station preset device for radio sets : en fr
  • DE912825C - Circuit arrangement for telephone systems with several exchanges, which can be reached via different connection paths : de en
  • ES41453U - New spongy rubber buffer (Machine-translation by Google Translate, not legally binding) : en es
  • ES41507U - Protector for tire chambers (Machine-translation by Google Translate, not legally binding) : en es
  • GB709690A - Improvements in or relating to organosilicon oximes : en
  • ES40009U - Improved diaper (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065965A - Acceleration tube for spoke transformer : en fr
  • ES39940Y - Transmission belt with intermediate layers of plastic material : en es
  • GB709633A - Tension or guide pulleys, particularly for the tape drives of textile spindles, and the like : en
  • DE760797C - Device for remote measurement of power quantities with changing signs : de en
  • DE912713C - Multicore ribbon cable and method for its manufacture : de en
  • ES213907A1 - Drafting apparatus of textile spinning and like machines : en es
  • ES39614Y - Self-contained and portable electric air conditioner : en es
  • ES41359U - Improved pouring cap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066054A - Improvements in processes for purifying vitamin preparations : en fr
  • FR1066311A - Upper cylinder for stretching textile fibers : en fr
  • GB709717A - Improvements in or relating to electric circuit breakers : en
  • GB709691A - Improvements in or relating to organosilicon amines : en
  • GB709905A - Improvements in or relating to calendars : en
  • ES208133A1 - Procedure for the dispersion of silver and oralogue yoduro in the atmosphere. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214847A1 - A PROCEDURE FOR PREPARING SUBSTITUTE ETHYLENE DIAMINES : en es
  • ES41390U - Gas water heater, perfected, adaptable to thermosyphons (Machine-translation by Google Translate, not legally binding) : en es
  • ES41497U - Viewfinder for microfilms (Machine-translation by Google Translate, not legally binding) : en es
  • GB709791A - Improvements in or relating to reversible disc ploughs and the like : en
  • GB709949A - Improvements in or relating to frames for photographic contact or projection printing : en
  • GB709926A - Improvements in and relating to fasteners : en
  • ES208392A3 - A improvement of the automatic devices for stopping, starting and modifying the operation of machines and appliances. (Machine-translation by Google Translate, not legally binding) : en es
  • ES213628A1 - A generating machine of rotation movement based on the force of gravity (Machine-translation by Google Translate, not legally binding) : en es
  • DE912456C - Circuit arrangement for telephone extension systems : de en
  • FR1065841A - Valve device : en fr
  • ES208478A1 - A heating system combining combustión and electricity, particularly applicable to kitchens. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41417U - Shock absorber assembly with rubber-metal springs for fluid movement (Machine-translation by Google Translate, not legally binding) : en es
  • ES41419U - Chain for blind (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065921A - Radiant superheater : en fr
  • DE912685C - Rolling mill with horizontal and vertical pairs of rollers : de en
  • GB709715A - Improvements relating to non-linear electrical circuits : en
  • GB709935A - Improvements in or relating to alarm clocks : en
  • ES39966Y - Perfected laundry-sink : en es
  • FR1065977A - Tool for opening metal containers : en fr
  • FR1066016A - Manufacturing process of basic compounds : en fr
  • ES41373U - Adjustable support to cardan for the assembly and disassembly of injection pumps for diesel engines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066444A - Network of bars made in one piece and welded together in the nodes : en fr
  • GB709811A - Apparatus for washing containers such as bottles and the like : en
  • ES31751Y - Fishing net for the recovery of fish scales by means of auxiliary gear : en es
  • ES41440U - Toy (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677417U - TOWING DEVICE. : de en
  • GB709788A - Automobile signalling circuits and switch therefor : en
  • GB709869A - Process for the surface treatment of light alloy components by abrasive blast : en
  • DE912910C - Process for increasing the electrical conductivity of components made of concrete : de en
  • ES214124A1 - A device for the arrival and separation of the boards that form the forming in the construction of all kinds of acequias (Machine-translation by Google Translate, not legally binding) : en es
  • ES214426A1 - Improvements in the elastic suspensions for bikes (Machine-translation by Google Translate, not legally binding) : en es
  • ES41536U - Improved sorting folders (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065839A - Multi-sail construction : en fr
  • FR1066382A - Vulcanizing press : en fr
  • ES213665A1 - An automatic closure discharge valve with strangulation screw (Machine-translation by Google Translate, not legally binding) : en es
  • DE912649C - Process for the manufacture of valve housings from half-shells manufactured by means of drop forging and housings or housing parts manufactured according to this process : de en
  • FR1065890A - Velocity Modulated Electronic Discharge Device : en fr
  • FR1066069A - Flat circular brush : en fr
  • FR1066121A - Separating device for pneumatic conveyors : en fr
  • CH298914A - Cinematographic device. : en fr
  • CH299016A - Device for travel control of shaft hoisting machines with asynchronous drive motor. : de en
  • CH299097A - Mold for pouring several suppositories at the same time. : de en
  • CH299129A - Circuit arrangement for generating the anode voltage of the television picture tube from the voltage peaks occurring at the deflection coils. : de en
  • FR1066233A - Device for progressive variation of elongation in a connecting rod-crank mechanism and its applications : en fr
  • FR1066440A - Vibration generator : en fr
  • GB709653A - Improvements in and relating to fuel oils and the combustion of fuel oils : en
  • CH299244A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE1677487U - DEVICE FOR MOWING GRASS AND THE LIKE. : de en
  • ES213912A1 - A tubular thermal thermal permutator device traveled in a forced pass (Machine-translation by Google Translate, not legally binding) : en es
  • ES214336A1 - Improvements introduced in the construction of double floating walls (Machine-translation by Google Translate, not legally binding) : en es
  • ES41490U - Instant opening and closing valve for carbon dioxide extinguishers (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066353A - Improvements to voltage regulators : en fr
  • AU165044B2 - Electronic level-sensitive apparatus : en
  • CH299084A - Cantilever device for street lighting. : de en
  • CH299135A - Luminous device for the presentation of advertising subjects. : en it
  • US2679649A - Push button means for operating power-driven artificial hands : en
  • US2680231A - Tone control : en
  • USD172334S - Buckle or similar article : en
  • CH299166A - Internal combustion engine group. : en fr
  • FR1065892A - electric storage heating element : en fr
  • FR1066124A - Body for caulking the lower casing of door panels : en fr
  • GB709726A - Improvements in or relating to printing telegraph apparatus : en
  • US2679800A - Pressure roller mechanism for cinematographic films and other webs : en
  • US2679761A - Mower drive : en
  • US2679826A - Pneumatic tool : en
  • US2680000A - Hose clamp : en
  • DE912652C - Process for the recovery of substances suspended in large amounts of liquid by means of comminution devices : de en
  • CA503476A - Stabilization of gasoline and of addition agents therefor : en fr
  • FR1066252A - Process for the production of interpolymers of styrene with esters of polyalcohols and unsaturated fatty acids : en fr
  • US2679937A - Boot hanger and carrier : en
  • US2679963A - Rotary table machine for packing bottles and the like : en
  • DE1677588U - FULL PEN. : de en
  • DE912628C - Device for the production of foamed rubber dispersions and dispensing in vulcanization molds : de en
  • DE1677240U - POTATO AND HERN BATTERIES. : de en
  • AU2619154A - Improvements in'or relating to adjustable thermal latch controlled electric circuit breakers : en
  • DE1677355U - MAGNETIC GAME. : de en
  • DE912480C - Device for setting the lowest speeds or the smallest adjustment paths for drives with three-phase motors : de en
  • DE912928C - Process for the separation of aliphatic and alicyclic dienes containing conjugated double bonds : de en
  • GB709789A - Automobile signalling circuits and switch therefor : en
  • DE1677371U - PIPE WIRE FOR ELECTRICAL INSTALLATIONS. : de en
  • DE1677559U - STAND FOR MOVABLE HAND DRILLING MACHINES. : de en
  • DE912488C - Metal vapor converter in which the cathode is insulated from the metal converter vessel by means of a ring-shaped glass fusion : de en
  • ES208266A1 - Procedure for frabrication of holes. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208561A1 - Make it point. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214210A3 - A kitchen oven for liquid combustibles or gas (Machine-translation by Google Translate, not legally binding) : en es
  • ES214439A3 - A procedure for the manufacture of mixed plates of plastic material and other materials (Machine-translation by Google Translate, not legally binding) : en es
  • IE20862L - Recovery of fats : en
  • CH298828A - Collapsible stand base. : de en
  • US2680157A - Bone conduction telephone receiver : en
  • US2680210A - Triple sweep scope : en
  • US2679693A - Adjustable pipe template : en
  • CA503426A - Transfer sheet : en fr
  • DE912563C - Device for the mechanical descaling of wire material, in particular of wire rod : de en
  • ES41457U - Improved plastic footwear (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065983A - Carrying strap : en fr
  • GB709945A - Improvements relating to mosaic target electrodes as are utilised in television pick-up tubes : en
  • AU2625654A - Method and apparatus for forming rings of yeasted dough : en
  • ES41423U - Shear to cut photographs (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065883A - Automatic drinker : en fr
  • FR1065910A - Improvements to clothing : en fr
  • CH298859A - Raising agent for making bread and pastries and a process for making this raising agent. : de en
  • CH299154A - Switching device for change gears. : de en
  • CH298793A - Process for the production of a welded mast and a mast produced according to this process. : de en
  • CH298802A - Finned tube type radiant element. : en it
  • CH299071A - Running field tube amplifier. : de en
  • AU165669B2 - Distributor utilising transistors : en
  • DE1677379U - RING FOR CEILING LAMP. : de en
  • US2680187A - Soldering gun : en
  • US2680003A - Ripping bar : en
  • AU164337B2 - An improved fluid pressure operated vehicle hoist : en
  • DK77599C - Process for the preparation of alicyclic oxy compounds by hydrating decomposition of alicyclic vicinal epoxides. : da en
  • ES208306A1 - Perfected swing system. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066427A - Differential Carrier Frequency System Television Set : en fr
  • DE1677252U - FASTENING DEVICE FOR NOT COUPLED RANGEFINDERS. : de en
  • DE912833C - Production of slots in control bands, especially for multiple presettings of the voltage and thus brightness values in electrically remote-controlled lighting systems : de en
  • ES30681Y - New model of optical cufflinks : en es
  • FR1066114A - Advanced training in the production of magnetic tapes for recording and reproducing electrical signals : en fr
  • FR1066152A - Improvements to bricks for economical formwork : en fr
  • FR1066234A - Method of manufacturing semiconductor crystal rectifiers and corresponding rectifiers thus produced : en fr
  • US2679775A - Plier type tool for trackless trolley wire : en
  • US2679939A - Contrivance for rotating cylindrical objects : en
  • US2680113A - Method of producing water-soluble products from black liquor lignin : en
  • US2679861A - Mixing valve : en
  • LU32800A1 - Process for connecting rope and other textile and rubber materials, particularly for the manufacture of wheel tires, belts and similar objects : en fr
  • CH298807A - Cylinder lock. : de en
  • DE763268C - Plug switch in which, by inserting the plug into the socket, a rotatably arranged switching arm, which is under the influence of a restoring force, is actuated, in particular antenna switches for radio sets or the like. : de en
  • AU165119B2 - Improvements ina pump : en
  • AU164899B2 - Improvements in diaphragm valves : en
  • AU167531B2 - Improvements in or relating to travelling wave tubes : en
  • CA503483A - Method of preparing starch paste : en fr
  • DE1677375U - TOUR COUNTER CONTROLLER FOR ELECTRIC DRIVE MACHINES WITH BUILT-IN, ROTATING MOTOR-FIELD ADJUSTMENT RESISTORS. : de en
  • US2679890A - Device for assisting invalids into and out of bathtubs : en
  • US2679887A - Method of making crinkled laminated material : en
  • CA503393A - Ribbon-type burner-unit : en fr
  • CH299030A - Fuel injection device with injection pump and injection nozzle combined into one unit. : de en
  • US2680202A - Current supply and starting method and unit, notably for aircraft propulsed by turbomachines or reciprocating engines : en
  • CH299042A - Machine for conveying heat from a lower to a higher temperature level without a mechanical external drive. : de en
  • CH299228A - Arrangement for the continuous fine-tuning of electrical capacitors, primarily high-frequency technology. : de en
  • DE1677462U - SECONDARY ELECTRON MULTIPLIER. : de en
  • FR1066169A - Improvements made to elastic buffers for shock absorbers and towing devices for vehicles fitted with these buffers : en fr
  • DE1677222U - BELT GUARD CORNER. : de en
  • ES208377A1 - New procedure for wall and floor airs. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066256A - Device for net weight bagging machines for valve bags : en fr
  • US2679723A - Staple forming machine : en
  • US2679852A - Dipping machine for bagged foodstuffs and other articles : en
  • CA503472A - Soap composition : en fr
  • CA503501A - Apparatus for depositing specially shaped convolutions of a continuous article on rolls : en fr
  • US2680091A - Preheating of oil-shale : en
  • US2679985A - Key locking device : en
  • USD172337S - Crandell photometer : en
  • CH299240A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • DE1677471U - CARRIER WITH RECESSES FOR INSERTING MATERIAL ITEMS. : de en
  • DE766161C - Friction clutch, especially for telegraph equipment : de en
  • DE912524C - Grinder for grain and other products : de en
  • FR1066201A - Advanced ice trays for household refrigerators : en fr
  • FR1066438A - New rollers in thermoplastic resins for headwear machines : en fr
  • DE1677339U - LOCKING POINTS INSERTED INTO THE BOILER FOR DRUMS AND PAUKEN. : de en
  • DE1677463U - DUCT TAPE. : de en
  • DE912665C - Split wheel rim : de en
  • ES32633Y - Key cases-keychain with perfected mechanism : en es
  • ES41526U - Pneumatic tire without air chamber for wheels of all kinds of vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066098A - Spool or wooden mandrel for spools of cotton threads : en fr
  • GB709731A - Improvements relating to gas turbines and applications thereof : en
  • GB710037A - An improved oil seal : en
  • FR1066254A - Adjustable diameter pulley : en fr
  • GB709906A - New triazine derivatives : en
  • DE912440C - Process for the purification of xylose-containing hydrolysates : de en
  • ES214214A2 - Improvements introduced in the object of the main pattern no. 213079 (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065761A - Production of hydrogenated gas, from hydrocarbons and water vapor : en fr
  • US2679691A - Shrub trimming guide : en
  • CA503436A - Preparation of salts of penicillin : en fr
  • CH299032A - Piston pumps, in particular for pumping lubricating oil for internal combustion engines. : de en
  • US2680067A - Blasting explosive containing a water-soluble polysaccharide ether : en
  • ES211566A1 - Improvements in low temperature carbon distillation ovens (Machine-translation by Google Translate, not legally binding) : en es
  • ES214464A1 - Improvements introduced in the assembly of the serrators dl paraurdimbres in telescopes of maximum width (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066239A - Method for preventing yellowing of photographic images : en fr
  • CA503433A - Feed mechanism for grinding machines : en fr
  • US2680038A - Bottle carrier : en
  • US2680092A - Photochemical production of chloral : en
  • US2680183A - Enclosed heating element : en
  • USD172344S - Bracelet or the like : en
  • ES41393U - Walker doll with pollera (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066194A - Grease dispenser : en fr
  • DE1677598U - FOLDING BOX IN RECTANGULAR SHAPE. : de en
  • DE912788C - Shoe heel covering with exchangeable covering part : de en
  • DE912845C - Process for the processing of solid paraffins resulting from the extraction of hydrocarbons from carbon oxide and hydrogen according to Fischer-Tropsch : de en
  • ES41509U - Thermal kitchen (Machine-translation by Google Translate, not legally binding) : en es
  • CH298805A - Mold for the die-casting of ceramic objects. : en fr
  • ES214296A2 - A procedure for the indefinite conservation of fruits and vegetable products in general (Machine-translation by Google Translate, not legally binding) : en es
  • US2680120A - Azidosulfonylphenylamido propanediols and a method for their preparation : en
  • US2679765A - Wrapping machine : en
  • US2680050A - Device for controlling the delivery of articles in vending machines : en
  • US2680109A - Allyl-2, 3-epoxybutyrate : en
  • DE1677495U - COIN PLASTIC IN ROLL SHAPE. : de en
  • AU2622554A - Gear mechanism and inertia starter incorporatin g same : en
  • CH298958A - Method of manufacturing a bottom-cap for a watch case and tooling for the implementation of this method. : en fr
  • CH299229A - Process for the preparation of 3-methoxy-4-oxy-N-methyl-morphinan. : de en
  • ES208195A1 - An ultrasound sound apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES214615A1 - Improvements in the construction of hydraulic shock absorbers (Machine-translation by Google Translate, not legally binding) : en es
  • ES39273Y - Doll-doll figure, with superimposable wardrobe on presentation frame : en es
  • ES208368A1 - Improvements introduced in screw devices for the transportation and vacuum compression of food pastes and other substances. (Machine-translation by Google Translate, not legally binding) : en es
  • ES212843A1 - Improvements introduced in the press filters (Machine-translation by Google Translate, not legally binding) : en es
  • ES29194Y - Device for trimming of film products : en es
  • FR1066330A - Signaling device for road vehicles : en fr
  • FR1066001A - Electronic switch on and off : en fr
  • FR1066023A - soundproof and insulating parquet element : en fr
  • FR1066137A - Reversible dual-use toy : en fr
  • FR1066202A - Synthetic fiber spinning process : en fr
  • FR1066390A - Glare-free headlight for all motor vehicles : en fr
  • GB709851A - Process for bending wood : en
  • ES41436U - Type of liquid containing ampoules with device that extends their contents (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066370A - Improvements to pneumatic elevators for milling products : en fr
  • FR1066395A - Twisted drill and use tools : en fr
  • DE912466C - Tubular connection clamp for electrical lines : de en
  • DE762097C - Exhaust gas turbocharger : de en
  • DE912446C - Rolling machine, in particular thread rolling machine : de en
  • ES213720A1 - Compensating system for presses : en es
  • ES39950Y - Toy Transceiver Telephone Device : en es
  • FR1066361A - Packaging : en fr
  • FR1066305A - Polymerization of olefins : en fr
  • GB710043A - Method of producing a caramel colour of high tinctorial power in the form of solid particles or a dry powder : en
  • FR1065922A - Spray deposition device : en fr
  • FR1066349A - Signaling device for bicycles, mopeds and the like : en fr
  • GB709955A - Method of producing insulating layers on electric heating resistances : en
  • DE1677413U - ADJUSTMENT PLATE FOR REPRODUCTION TRIPOD. : de en
  • ES26364Y - Perfected plastic molded cruet holder : en es
  • ES38661Y - Antenna-vase device : en es
  • ES208491A1 - Unit of train of multiple members. (Machine-translation by Google Translate, not legally binding) : en es
  • ES214748A1 - Suspension device for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB709699A - Improvements in or relating to projectile fuzes : en
  • GB709911A - Improvements in or relating to drying machines : en
  • DE912684C - Apparatus for steaming clothes or the like. : de en
  • ES203401A1 - A machine to discover (Machine-translation by Google Translate, not legally binding) : en es
  • ES214644A1 - Improvements in carburetors (Machine-translation by Google Translate, not legally binding) : en es
  • ES41512U - Carrying case (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066191A - Improvement in gearshift or gearshift control systems for vehicles : en fr
  • GB709909A - Improvements in or relating to an electron tube with fluorescent screen, particularly a tuning indicator tube : en
  • DE912500C - Slate covering and drilling machine for punching the slate plates : de en
  • ES208295A1 - Dismontable silo for blowing and circulation of cereals and other agricultural fruits. (Machine-translation by Google Translate, not legally binding) : en es
  • CH298853A - Dust vacuum cleaner. : en fr
  • CH298898A - Process and installation for the transformation of household waste and organic waste into fertilizing materials. : en fr
  • CH298926A - Screw gauge. : de en
  • ES203288A1 - A fluid movement machine (Machine-translation by Google Translate, not legally binding) : en es
  • ES214375A3 - A procedure for obtaining a stable and dry composition of papain (Machine-translation by Google Translate, not legally binding) : en es
  • ES41556U - Security key and regulation of shooting for automatic firearms (Machine-translation by Google Translate, not legally binding) : en es
  • GB710033A - Improvements in or relating to organopolysiloxane mould release agents : en
  • IE20748L - Truss supports. : en
  • ES41465U - New wooden bed frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066123A - Rotary pruner with eccentric circular blade : en fr
  • FR1066207A - Goniometric frame : en fr
  • CH299271A - Process for the preparation of a quaternary ammonium compound. : de en
  • DE1677446U - DEVICE FOR DETERMINING THE DRAFT POINTS, IN PARTICULAR THE WIRE DRAFT POINTS ON THE REMOVAL. : de en
  • ES208830A1 - A procedure for the obtaining of a new azoderivado (Machine-translation by Google Translate, not legally binding) : en es
  • ES214383A1 - Some improvements in the devices for the transport and change of direction of solid products (Machine-translation by Google Translate, not legally binding) : en es
  • DE912838C - Fluid resistance for high voltages : de en
  • US2679653A - Divan-bed : en
  • FR1066182A - Rake-tedder of the <<cylinder>> type, able to work on two swaths : en fr
  • FR1066428A - Single or multiple electromechanical machining device particularly intended for working with wood, plastics and light metals : en fr
  • GB709860A - Improvements in metering devices for regulating the flow of liquids, particularly applicable to such devices for regulating the flow of oil : en
  • ES208704A1 - A procedure for making hollow items of sticked fabric (Machine-translation by Google Translate, not legally binding) : en es
  • ES214223A1 - A procedure stops the obtaining of an artificial leather (Machine-translation by Google Translate, not legally binding) : en es
  • ES24215Y - Container to contain gases under pressure : en es
  • DE912686C - Filter sleeve made of paper for perforated packages for dyeing and bleaching yarn : de en
  • DE912806C - Device for treating goods with a liquid using sonication, in particular for purposes of washing and cleaning : de en
  • US2679679A - Cutoff tool : en
  • US2679687A - Cake cutter and server : en
  • DE912618C - Method and device for determining and counting damaged individual threads in running thread bundles, in particular artificial silk thread bundles : de en
  • FR1066219A - Advanced retaining structure : en fr
  • FR1066432A - Improvement of smoke-producing products used in particular as insecticides or antiseptics : en fr
  • DE1677383U - ACCESSORIES FOR WIND HEATERS OR GAS HEATERS. : de en
  • ES39880Y - New palette model for children's paints : en es
  • FR1066354A - Improvements to sludge pumps : en fr
  • GB709867A - Improvements relating to scrap packaging and baling presses : en
  • BE528606A - : en fr
  • DE1677592U - PAINT WATER CONTAINER FOR PAINT ROLLER. : de en
  • FR1066035A - Improvements to be made to polymeric resins and their preparation : en fr
  • US2679672A - Button : en
  • US2679682A - Method of making airplane propeller blade shanks : en
  • US2679791A - Disk plow and mounting therefor : en
  • US2679763A - Reverse gear operating system for marine engines : en
  • US2679964A - Receiving apparatus for products of extruding or similar machines : en
  • US2680216A - Control circuit : en
  • FR1065952A - Creating a wire brush element : en fr
  • FR1066184A - Improvements in adjustment mechanisms for machines intended to separate and classify, dry, finely divided materials : en fr
  • USD172372S - Fx* compressed gas cylinders : en
  • AU162489B2 - Draw-benches : en
  • CH299113A - Jet injection ampoule. : de en
  • AU2621654A - Improved ball tip writing instrument andan improved refill therefor : en
  • CH298903A - Sack for fruit or other food. : de en
  • CH299014A - Maltese cross gear, especially for turret interlocking tile press. : de en
  • DE912914C - Free constant escapement for clocks etc. like : de en
  • ES213895A1 - A color television receiver (Machine-translation by Google Translate, not legally binding) : en es
  • US2679714A - Sealing machine : en
  • US2680078A - Alkaline-oxidized cassava starch adhesive : en
  • DE1677438U - WOVEN TAPE. : de en
  • DE912604C - Constantly controllable gas discharge vessel, especially for higher currents : de en
  • DK77605C - Method for manufacturing an emitting membrane on electrodes for electric dischargers. : da en
  • US2679758A - Thermometer : en
  • ES208078A3 - Improvements in the appliances for the introduction of bolts, nails and analogue elements in compact materials. (Machine-translation by Google Translate, not legally binding) : en es
  • ES211110A2 - A perfected system for elastic, non-pneumatic, needle-pointing, simple adaptable to any type of sewing machine (Machine-translation by Google Translate, not legally binding) : en es
  • US2679646A - Brassiere : en
  • DE912463C - Device for the production and vulcanization of rubber sleeves for electrical cables in a continuous process : de en
  • FR1065758A - Improvements to briefcases, suitcases and similar luggage : en fr
  • GB709919A - Process for continuous suspension polymerization : en
  • CH298965A - Cyclic process for electrolytic chromium extraction. : en fr
  • DE1677219U - CAPSULE FOR RECEIVING AND DISPENSING MATERIALS OF ALL KINDS. : de en
  • DE1677518U - PACKAGING FOR BALLPOINT REFILLS. : de en
  • DE912847C - Centrifugal pump for the fuel supply to an oil burner or the like. : de en
  • CH299202A - Process for the preparation of a monoazo dye. : de en
  • DE912701C - Nonlinear electrical circuit : de en
  • ES213986A1 - A closure device (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065928A - Pusher for machines for winding the stators of electric machines : en fr
  • SU97566A1 - The method of making glass jugs and device for its implementation : en ru
  • DE912735C - Mechanical moving grate firing : de en
  • US2679816A - Apparatus for drawing seamless cans : en
  • ES41485U - Roulette for the game of pools (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065935A - New process for obtaining threads that can be used in the manufacture of crepe fabrics : en fr
  • DE1677275U - LOCK FOR ROUND OR O-ROUND TIN CONTAINERS. : de en
  • DE1677550U - CHIMNEY BLOW. : de en
  • US2679683A - Porous metal element : en
  • ES208111A1 - PROCEDURE FOR OBTAINING POLYMER COMPOUNDS. : en es
  • ES208183A1 - Improvements in machines for the repair of paviements. (Machine-translation by Google Translate, not legally binding) : en es
  • DE1677316U - CABINET TIE HOLDER. : de en
  • DE912776C - Gas or vapor agent for lubricating and cooling machining tools : de en
  • ES213738A1 - A machine to encapsulate bottles and similar containers (Machine-translation by Google Translate, not legally binding) : en es
  • ES214508A1 - A continuous molding device for plastic materials and others (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066287A - Cyclone burner : en fr
  • ES207510A1 - Improvements in appliances for hot stretching of synthetic threads (Machine-translation by Google Translate, not legally binding) : en es
  • CH298814A - Apparatus for heating and grilling dishes in particular. : en fr
  • US2679737A - Selecting mechanism : en
  • US2680036A - Door latch : en
  • AU2706154A - Improvements in or relating to electromagnetically operated apparatus : en
  • DE1677439U - SPECIALIST TRAINING DEVICE FOR ROUND LOOMS. : de en
  • DE912580C - Overlay receiver for extremely high frequencies : de en
  • ES207509A1 - Improvements in automatic radiogoniometrics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065931A - Improvements to variable couplings of a shaft with two drive systems : en fr
  • FR1066242A - Core in ferromagnetic material : en fr
  • FR1066435A - Reinforced cement post supporting road signs : en fr
  • GB709952A - Improvements in and relating to sprayable coating compositions : en
  • DE1677239U - PLOW LINKAGE. : de en
  • ES214105A1 - An electronic equipment for "flash" or flash lamp, adaptable to projectors of incandescence (Machine-translation by Google Translate, not legally binding) : en es
  • ES39928Y - Whimsical Organization Candy : en es
  • ES41413U - A support for plates (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065798A - Improvement in the manufacture of valve caps for automobile tires : en fr
  • GB709982A - Improvements in sterilized plastics : en
  • DE912644C - Elastic pipe connection : de en
  • ES214231A3 - A perfection in the construction of amperimeters (Machine-translation by Google Translate, not legally binding) : en es
  • ES208315A1 - Procedure and apparatus for softening glass. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208374A1 - Procedure for correcting the illumination in the pulling of color films and apparatus for the put into practice of such procedure. (Machine-translation by Google Translate, not legally binding) : en es
  • AU162742B2 - Means and method for controlling high side pressure in refrigerating systems : en
  • FR1065855A - Superheat adjustment device : en fr
  • AU2624054A - Antenna, in particular a turnable or slewable antenna : en
  • ES30877Y - Home use machine for washing clothes : en es
  • FR1065986A - Advanced spark cutting device : en fr
  • US2679995A - Nursing bottle holder : en
  • US2680194A - Radiotelephone receiving system : en
  • CH299034A - Spark plug with a space which contains a substance that determines the heat value of the spark plug. : de en
  • ES208267A1 - Procedure for the manufacture with tomiza of handles of simons and similar objects. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208539A1 - A procedure to produce penicillin salts from deep penicillin salts with amines. (Machine-translation by Google Translate, not legally binding) : en es
  • GB709813A - Inlet control means for air or other gas compression or vacuum pumps : en
  • ES214123A1 - A situating mechanism of the lanzadera in telares (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065974A - Improvements to devices for loading copra and similar materials in the holds of ships : en fr
  • GB709778A - Improvements relating to photographic film processing apparatus : en
  • ES41193U - Improved hydraulic vehicle lift head (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065829A - Advanced protective cover : en fr
  • ES41521U - Improved coating for jugs and similar (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066446A - Motor vehicle, in particular passenger car : en fr
  • AU2617754A - Improvements relating to tractor-drawn disc harrows : en
  • US2679645A - Safety pad for stud driving tools : en
  • US2680010A - Foam dispensing device : en
  • DE1677591U - TARGETING DEVICE FOR TRANSPORT MISSILES. : de en
  • FR1065796A - Apparatus for mounting and removing leaf springs from motor vehicles and others : en fr
  • GB709634A - Improvements in organic silicon compounds and their preparation : en
  • GB709836A - Improvements relating to automatic train control systems : en
  • GB709903A - Lubricating oil composition : en
  • GB709962A - A device for setting a measuring mechanism according to a basic value having more than one digit : en
  • FR1066290A - Automobile car body with mechanically folding and retractable cowling in a receiving trunk : en fr
  • GB710054A - Improvements in and relating to laundry drying machines : en
  • DE752020C - Transformer for DC voltage : de en
  • DE912468C - Switchable device socket : de en
  • DE912639C - Claw clutch connected to the brake : de en
  • ES41364U - Thimble with cutting element (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066046A - Method and device for exact centering of sheets in machines for performing work on paper, for example in stamping presses : en fr
  • FR1066277A - Process for recovering nitroform from a reaction mixture containing nitric acid and nitroform : en fr
  • DE912469C - Load switch : de en
  • DE912489C - Device for controlling the electrode feed motor of an automatic arc welding machine : de en
  • DE912770C - Holding member for fastening sinusoidally corrugated spring strips : de en
  • DE912850C - Fly ash melting plant : de en
  • DE912918C - Device for the production of an artificial stone foundation with cavities : de en
  • GB709827A - Improvements in or relating to deflection systems for cathode ray tubes : en
  • GB710009A - Improvements in the production of laminated films and sheets of vinyl chloride polymers : en
  • ES213913A1 - A perfect procedure for the extraction of olive oil (Machine-translation by Google Translate, not legally binding) : en es
  • ES214456A1 - A device alambique or tubular heater (Machine-translation by Google Translate, not legally binding) : en es
  • ES41325U - Threaded cap to hermetically close containers of inks, especially chinese ink, with a pen tube attached inside (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066315A - Improved process for preparing synthetic rubber by aqueous emulsion polymerization : en fr
  • ES21871Y - Pacifier : en es
  • GB709645A - A process for the conversion of carbon dioxide with hydrogen : en
  • ES208974A1 - A procedure for the obtaining of a granular perborate with small weight in a low condition (Machine-translation by Google Translate, not legally binding) : en es
  • DE912703C - Rotary switch with brush pressure magnet : de en
  • US2680190A - Apparatus for electrically heating and keeping at a predetermined temperature liquid substances : en
  • US2680214A - Thermal responsive control system : en
  • DE912700C - Road vehicle, in particular omnibus, with single-axle track wagons that can be used underneath for driving on rails : de en
  • FR1066431A - Advanced luminescent tube : en fr
  • USD172345S - Necklace or the like : en
  • DE1677246U - PLANING STEEL FOR BEVEL GEAR PLANING MACHINES. : de en
  • ES214353A1 - An automatic machine to wash and rinse (Machine-translation by Google Translate, not legally binding) : en es
  • US2679722A - Escapement : en
  • US2679941A - Cargo handling apparatus for vehicles : en
  • DE912589C - Process for the production of electrical lines or cables with inorganic insulating materials and metallic sheathing : de en
  • ES214564A3 - A new automatic insurance system for zipper closures (Machine-translation by Google Translate, not legally binding) : en es
  • DE912586C - Electrical rotary switch, especially high-frequency switch, e.g. B. waveband switch for radios : de en
  • FR1065881A - Lathe Tool : en fr
  • ES213846A1 - Improvements in the construction of adjustable shutter to windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES214393A1 - Some improvements in the elevators of the vehicle crystals (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066064A - Halogenoethenes photopolymerization process : en fr
  • DE912836C - Electric controller : de en
  • DE912542C - Fish steamer : de en
  • DE1677472U - MANURE GRAB SYSTEM. : de en
  • DE1677356U - TOY HELICOPTER. : de en
  • GB709733A - Improvements in and relating to aqueous emulsions of paraffin wax or halogenated derivatives thereof : en
  • ES208494A3 - A procedure for the manufacture of sulphamic acid and its derivatives. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41473U - Bag or folder for archiving discs (Machine-translation by Google Translate, not legally binding) : en es
  • GB709794A - Improvements in or relating to pipe couplings : en
  • US2679991A - Closure for air ducts of aircraft : en
  • DE1677291U - MOTOR VEHICLE MOUNTING LAMP IN SMALL VERSION. : de en
  • FR1066303A - Fluid spring : en fr
  • ES208902A1 - Procedure for the filtration of sludge (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065835A - Pulverized coal fired radiant boiler with one or more melting chambers : en fr
  • US2680044A - Mixing and distributing device : en
  • CH298980A - Workpiece carrier for automatic machine tool. : en fr
  • DE912559C - Method for reducing interlock friction when driving sheet piles : de en
  • FR1065872A - Protector for band saw blades : en fr
  • DE912738C - Method and device for the production of vegetable fibers, in particular leaf fibers : de en
  • DE912670C - Signaling or switching device with display or switching element with decreasing resistance characteristics : de en
  • USD172343S - Clockcase or similar article : en
  • DE1677301U - MASSAGE BRUSH. : de en
  • FR1066229A - Fluid leak detector : en fr
  • FR1066393A - Explosion-proof device for earthing and similar uses : en fr
  • US2680039A - Can carrying device : en
  • DE1677393U - SKY WINDOW METAL FRAME. : de en
  • DE912615C - Spark catcher : de en
  • FR1066113A - Advanced Electric Spark Spark Plugs : en fr
  • FR1066405A - Azo dyes, their preparation and use : en fr
  • GB710047A - Manufacture of 1-hydrazino-isoquinolines : en
  • ES39609Y - T-shirt perfected for liquid fuel stoves : en es
  • ES41388U - An egg yolk separator (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066422A - Adjustable weight float for fishing : en fr
  • GR15369B - METHOD OF MANUFACTURING SOFT SHOES SOFT TIRE. : el en
  • DE1677284U - FILLING AND FILLING DEVICE FOR DIE SETTING AND LINE CASTING MACHINES. : de en
  • DE1677320U - SPRING CLAMPING DEVICE FOR CLAMPING TRANSPORTABLE LIGHT PARTITION WALLS BETWEEN CEILINGS AND FLOORS. : de en
  • DE765191C - Process for the production of solid, water-soluble aluminum acetate : de en
  • DE912712C - Method and machine for the production of high-frequency cables with air space insulation : de en
  • DE912826C - Circuit arrangement for converting code characters into decadic series of current impulses, especially for current impulses for telephone systems : de en
  • FR1065832A - Improvements to cranksets for bicycles, motorcycles and similar vehicles : en fr
  • FR1066293A - Coil Shaped Tube Bending Machine : en fr
  • ES39648Y - Teat : en es
  • DE1677543U - RING CURRENT CONVERTER. : de en
  • DE912882C - Sealing welding : de en
  • FR1065820A - New process for removing ionized metals from food liquids and apparatus for carrying out this process : en fr
  • DE1677551U - PLASTIC PIPE WITH COLORED INSERTS. : de en
  • ES41327U - Improved support for knitting needles for knitting machines in knitting machines (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065782A - Process for obtaining polymerizates : en fr
  • FR1066019A - Device for controlling a facsimile reproduction apparatus : en fr
  • FR1066369A - Process and plant for the continuous production of oxidation products from carbonaceous materials : en fr
  • ES207942A2 - Improvements in the construction of cars-chairs for children (Machine-translation by Google Translate, not legally binding) : en es
  • ES214553A3 - Improvements in the construction of homogenizers (Machine-translation by Google Translate, not legally binding) : en es
  • DE912458C - Transformer, preferably for very high frequencies : de en
  • US2679657A - Adjustable toothbrush or related article : en
  • US2679805A - Fuel supply apparatus for internalcombustion engines : en
  • US2680101A - Stable artificial resin emulsions and process of making same utilizing reaction product of a protein : en
  • DE1677221U - AIR BAG. : de en
  • FR1066106A - Arrangement and presentation of chemical or impregnated fabrics for different uses : en fr
  • FR1066285A - Anti-glare filter : en fr
  • ES214616A1 - A perfected portable sanding machine (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065939A - Hand gun for spraying hot sprayed materials : en fr
  • FR1066258A - Coated fabrics : en fr
  • GB709996A - Improvements in or relating to cooking stoves : en
  • ES39964Y - Domino game tile, perfected : en es
  • FR1066232A - Ignition control of flash and electronic lamps in cameras : en fr
  • GB710061A - Closure for containers : en
  • DE1677412U - STRUT FOR GLASS ATTACHMENTS. : de en
  • FR1066218A - Improvements in a process for preparing high polymers of alpha-methyl-styrene : en fr
  • GB710036A - The metal xanthates of the haloaryloxyalkanols : en
  • ES208686A1 - Improvements in the manufacture of injection instruments for combustión engines, especially in automobile vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208900A1 - Vibrator device (Machine-translation by Google Translate, not legally binding) : en es
  • GB709698A - Mechanism and method for coiling cold rolled strip or the like : en
  • DE1677504U - LUGGAGE HOLDER ON MOTORCYCLES, SCOOTERS OR THE LIKE. : de en
  • DK77610C - Decoupage saw. : da en
  • DE1677362U - CONTINUE REEL BLEACHING MACHINE. : de en
  • DE1677351U - SWIVEL LEVER FOR OPERATING THE BOWDEN CUTTERS ON POWER TRAINERS OD. DGL. : de en
  • AU1878753A - An improved fluid pressure operated vehicle hoist : en
  • GB709692A - Improvements in arbors for milling cutters and like rotary tools : en
  • GB710041A - Improvements relating to roller loading means in high speed gill spinning or roving frames for the production of yarns, twines, cords and the like : en
  • FR1065926A - Process for the preparation of water soluble methyl celluloses : en fr
  • FR1066052A - Novel emulsifying agents, process for preparing such agents and process for preparing emulsions using these agents : en fr
  • DE912553C - Remote control for electrically mechanically operated model vehicles, etc. on rails or the like. : de en
  • DE912513C - Device for the cultivation of agricultural equipment, in particular on a tractor : de en
  • ES214053A1 - An automatic voltage regulator apparatus (Machine-translation by Google Translate, not legally binding) : en es
  • ES208788A1 - Improvements relating to ferritic alloys : en es
  • ES39646Y - Container for pasty substances with extraction device : en es
  • FR1065755A - Photo-dyeing fabric printing process : en fr
  • GB709875A - Improvements in or relating to mirrors : en
  • FR1065947A - Advanced support and its applications, in particular for hanging out laundry : en fr
  • ES38386Y - Chaps against the elements for motorcycles, bicycles, tricycles, etc. : en es
  • ES41338U - Projection lantern for color slides (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066246A - Improvements to reamers : en fr
  • DE1677345U - WATCH ADVERTISING PILLAR. : de en
  • DE912666C - Freewheel back pedal brake : de en
  • DE1677449U - TAPE CONNECTION FOR LUTTEN ENDS. : de en
  • DE1677466U - SUITCASE. : de en
  • DE1677470U - GABLE OUT FOR ROOFING OR TENTS. : de en
  • GB709914A - A new or improved sliding door for vehicle bodies : en
  • GB710013A - Improvements in or relating to pneumatic tyres : en
  • ES209667A1 - A salin electrical accumulator (Machine-translation by Google Translate, not legally binding) : en es
  • ES41361U - Automatic indicator for the handbrake (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066183A - Improvements in methods and means for improving the adhesion and service life of coatings, paints, varnishes and the like, applied to metal surfaces exposed to corrosion : en fr
  • ES38841Y - Spring mattress, perfected : en es
  • ES39971Y - Sports shoe cleat : en es
  • ES41548U - An elastic perfected vcombination (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065851A - Improvements made to conveyors with endless plate apron : en fr
  • ES208097A1 - A procedure for manufacturing a product for brake shoes. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208819A1 - A method for the separation of a mixture of solids and two liquids and a centrifugal for the putting into practice of the same (Machine-translation by Google Translate, not legally binding) : en es
  • ES39444Y - Perfected i switch : en es
  • FR1066012A - New compounds and their application in color photography, photographic emulsions and photographic materials containing them : en fr
  • FR1066309A - Improvements to fireplaces for pulverized fuels : en fr
  • AU2619054A - Improvements in or relating to producing platinum-onalumina, hydroforming catalyst : en
  • CH299242A - Process for the preparation of a quaternary ammonium compound of a bis-aminoalkoxy-alkane. : de en
  • AU167436B2 - Improvements in or relating to apparatus for holding, braking or winding cables, hawsers threads orthe like : en
  • DE1677533U - SUSPENSION OF ELECTRIC OVERHEAD LINES ON OVERHEAD LINES. : de en
  • CH299000A - Stretch bracelet. : en fr
  • DE912608C - Device for bringing about an opposite magnetization state of transformers or similar devices : de en
  • ES39578Y - Rain irrigator : en es
  • FR1065854A - Lubrication device : en fr
  • FR1066265A - Connection box for electrical energy metering and control installations : en fr
  • GB709624A - Improvements in and relating to electromechanical pick-up devices : en
  • US2679767A - Accelerator pedal attachment : en
  • GB709640A - Improvements relating to the production of gases containing sulphur dioxide and sulphur trioxide : en
  • DE1677247U - SACCO COAT LY STANDBUSTE WITH MOVABLE WAIST. : de en
  • DE1677514U - ANTI-SKID DEVICE FOR SNOWSHOES. : de en
  • DE912812C - Process for the preparation of 1-benzyl-bz-tetrahydro-isoquinoline : de en
  • US2679843A - Injection apparatus : en
  • US2680188A - Electric paint burner : en
  • ES41350U - Bowling game (Machine-translation by Google Translate, not legally binding) : en es
  • ES41375U - Portacuchillas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066221A - Improvements to air compressors and other gaseous fluids : en fr
  • GB709954A - Improvements in the production of pigmented prints, impregnations and coatings on fibrous materials : en
  • USD172361S - Link chain or similar article : en
  • ES213369A1 - A procedure to polymerize lactamas (Machine-translation by Google Translate, not legally binding) : en es
  • ES39670Y - Improved device for filtering and transferring liquids : en es
  • GB709852A - Improvements in anchoring rods : en
  • GB709913A - Oxygen containing propene derivatives : en
  • GB710066A - Improvements in or relating to refrigeration apparatus : en
  • DE1677583U - PEDAL LAMP - PEDAL WITH VULCANIZED RUBBER PLATE. : de en
  • GB710030A - Improvements in or relating to display brackets : en
  • US2679799A - Paper feed mechanism for duplicating machines and the like : en
  • ES39957Y - Improved suspension, applicable to children's cars : en es
  • GB709775A - Improvements in or relating to timepieces : en
  • DE912603C - Hysteresis peak counter with a hollow cylindrical hysteresis part and a large number of symmetrically arranged poles : de en
  • ES30533Y - Elastic packing for syringe plungers and injections : en es
  • ES41446U - Indesfillable barrel (Machine-translation by Google Translate, not legally binding) : en es
  • ES41455U - Vehicle body with laterally movable cover (Machine-translation by Google Translate, not legally binding) : en es
  • ES214216A1 - Improvements in the construction of molds to make aramdo concrete pipes (Machine-translation by Google Translate, not legally binding) : en es
  • GB709686A - Combined sling shot and arrow catapult : en
  • DE1677373U - ELASTIC DUST PROTECTION FOR ELECTRIC TOGGLE SWITCH. : de en
  • DE1677465U - PRE-HEATING DEVICE ON MELTING FURNACE. : de en
  • DE912786C - Suspension, especially for the non-driven wheels of single-track vehicles : de en
  • AU2145253A - Improvements relating to longitudinally movable shock absorbers : en
  • AU2621054A - Switching circuits : en
  • FR1065786A - Snap-in shut-off device : en fr
  • FR1066022A - Embedding a perfume in any costume jewelry : en fr
  • GB710010A - Improvements relating to cooling arrangements using eutectic solutions : en
  • ES214634A1 - A machine to apply material to walls and other objects (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066091A - Improvements to electric lamps : en fr
  • FR1065911A - Improvements in slag treatment processes, in particular for the preparation of hydraulic binders : en fr
  • FR1066243A - Professional fit : en fr
  • GB709797A - Improvements in or relating to gate valves : en
  • DE1677477U - WOOD PLANE. : de en
  • ES208901A1 - Procedure for the separation of the content of iron, coblato and zinc in the leaves from the tueste clorado de piritas (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065815A - Improvements to lock bolts and nuts : en fr
  • ES39414Y - Device for filling pools : en es
  • FR1066448A - Development of fishing reels : en fr
  • DE912582C - Arrangement for the interconnection of the outputs of several high-frequency amplifiers with different amplification ranges : de en
  • US2679794A - Tilling tool for rotary tilling devices : en
  • DE912592C - Bushing insulator, especially for low voltage capacitors : de en
  • GB709912A - Improvements in or relating to bookbinding : en
  • DE912599C - Automatic safety circuit for double or multiple busbar systems : de en
  • DE912750C - Process for the production of water-soluble, acidic condensation products : de en
  • DE912585C - Message transmission system for the alternating transmission of message signals and synchronization pulses : de en
  • ES41391U - A bonnet or protector for the haircut and neck arrangement (Machine-translation by Google Translate, not legally binding) : en es
  • ES41462U - Square with inner housing for a pencil and pencil sharpener (Machine-translation by Google Translate, not legally binding) : en es
  • ES35392Y - Automatic pen, with interchangeable leads of various colors : en es
  • FR1065907A - Acoustic prism for ultrasonic parts and materials probing devices : en fr
  • DE912465C - Cable duct : de en
  • ES214389A3 - Improvements in the manufacture of tules and elastic tissue fabrics (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065897A - Gamma radioactivity probe : en fr
  • ES38498U - Improvements introduced in the manufacture of tube furniture (Machine-translation by Google Translate, not legally binding) : en es
  • ES41477U - A new siphon tap (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065788A - Cutting device : en fr
  • ES39622Y - Curtain hanger : en es
  • FR1066284A - Socket connection device for printed circuits : en fr
  • FR1066423A - Apparatus for recording and reproducing sounds : en fr
  • DE1677566U - SAMPLE OF A CONVENIENT, IN PARTICULAR CHOCOLATE PACK : de en
  • ES208605A1 - A heat recovery apparatus. (Machine-translation by Google Translate, not legally binding) : en es
  • ES208674A1 - Procedure and apparatus for the recovery of multiple fractions of polyamides. (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066449A - Gas burner : en fr
  • US2679717A - Cutter bar guard finger : en
  • US2680076A - Process of canning fish and products thereof : en
  • CH298840A - Device for feeding a textile fiber comber. : en fr
  • CH299209A - Process for the preparation of a tetrakisazo dye. : de en
  • AU1871453A - An adjustable front seat for motor vehicles : en
  • DE1677582U - DEVICE FOR INDICATION OF SPEED CHANGES IN MOTOR VEHICLES. : de en
  • DE912822C - Arrangement for eliminating a dip in the frequency curve of a low-frequency transmission device for a larger frequency range by a transmitter with chamber windings and / or nested windings or by a choke with chamber windings : de en
  • DE912856C - Kitchen stove with built-in fuel storage bunker : de en
  • ES41500U - Bag for internal coating of metal drums (Machine-translation by Google Translate, not legally binding) : en es
  • GB709741A - An improved bust supporting garment : en
  • CH299101A - Process for the preparation of a lactoflavin monophosphoric acid ester. : de en
  • CA503507A - Oil burner evaporators : en fr
  • CH299170A - Heating installation. : en fr
  • DE1677251U - ARRANGEMENT FOR AUTOMATIC FOCUSING FOR PHOTO IMAGING DEVICES. : de en
  • ES41517U - Dressed boot (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066134A - Improvements to boilers : en fr
  • CA503486A - Yellow printing inks : en fr
  • DE1677211U - HAND DIFFERENTIAL DEVICE. : de en
  • DE1677230U - MOLDING STONE FOR CURVED WALLS. : de en
  • ES208850A1 - An economic-commercial procedure to increase sales at detail (Machine-translation by Google Translate, not legally binding) : en es
  • ES214155A3 - Improvements in the construction of dryers for all kinds of grains (Machine-translation by Google Translate, not legally binding) : en es
  • ES214839A1 - Improvements introduced in the free wheel devices for bicycles and other vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • GB709748A - Improvements in or relating to axial-flow compressors or turbines : en
  • GB710039A - Improvements in fusion welding machines : en
  • CH299159A - Lighting device for motor vehicle. : en fr
  • CA503477A - Vinylidene resin with peroxide color stabilizer : en fr
  • ES41405U - Document sorter and binder (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065959A - Housing for underwater shots : en fr
  • GB709793A - Improvements in or relating to diversity radio telegraph systems : en
  • GB709886A - 1,1,3-trichloro-3,3-difluoropropene : en
  • US2680145A - Wire connector : en
  • DE912659C - Half mask respirator : de en
  • ES41474U - New model almanac : en es
  • FR1066348A - Improvements to agglomerated hollow blocks and the like : en fr
  • GB709756A - Improvements in or relating to devices for securing ladders to ridge roofs or the like : en
  • SU97396A1 - Instrument for measuring the thickness of non-metallic coatings of metals : en ru
  • US2679907A - Dual rotation coaxial propeller mechanism : en
  • US2679652A - Bathtub : en
  • US2680079A - Method for making sheet or web material : en
  • US2679878A - Processed rubber material and rubber like material garbage container : en
  • CA503506A - Reclining article of furniture : en fr
  • ES214474A1 - A device for giving fire to submersible explosive loads, at determined depth (Machine-translation by Google Translate, not legally binding) : en es
  • AU168168B2 - Recovery of ascorbic acid : en
  • CH298894A - Two-layer product and process for its manufacture. : de en
  • CH299257A - Process for the preparation of a new disubstituted nicotinic acid amide. : de en
  • CH299112A - Process for the preparation of a lactoflavin monophosphoric acid ester. : de en
  • AU167005B2 - Improvements in or relating to multiple'gap head : en
  • DE912678C - Sales arrangement of writing types : de en
  • FR1065775A - Weigh hopper : en fr
  • FR1065886A - Improvements to automatic telephone systems : en fr
  • FR1065971A - Process for collecting glycerol : en fr
  • CH299226A - Process for operating an industrial system in which an air supply is required and hot exhaust gases are produced. : de en
  • DE1677294U - INSOLE. : de en
  • ES208592A1 - Improvements in wiper-clean. (Machine-translation by Google Translate, not legally binding) : en es
  • GB709716A - Air or gas heating furnace : en
  • DE912621C - Process for the separation of vitamin B and / or similar substances from aqueous solutions : de en
  • DE912737C - Device for making narrow belts : de en
  • DE912781C - Axle thrust relief for centrifugal pumps : de en
  • ES213719A1 - A procedure to extract potassic nitrate from sea water and similar (Machine-translation by Google Translate, not legally binding) : en es
  • ES213824A1 - A procedure to perform the hydrogenation of carbon oxide (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065997A - : fr
  • FR1066322A - Coal hydrogenation : en fr
  • GB709710A - Improvements in the production of polymers from unsaturated compounds : en
  • GB709990A - An improved thermometer scale : en
  • DE1677204U - WATERPROOF SWIM CAP. : de en
  • FR1065826A - Wiring for controlling telegraphic anti-distortion devices for transmission of selection criteria : en fr
  • FR1066087A - Blasting cartridges and their primers : en fr
  • FR1066102A - Plastic ground signaling strip : en fr
  • FR1066425A - Tuning and indicating device for receivers of amplitude modulated signals and frequency modulated signals : en fr
  • GB709670A - Improvements in and relating to spray nozzles : en
  • GB710045A - A centering device for well conduits : en
  • US2679872A - Clamp for assembly of temporary structures : en
  • DE912462C - Line insulation, especially for branch points, manifolds, etc. in high-voltage busbars, supply lines and the like : de en
  • FR1065768A - Method of manufacturing objects covered with a metallic layer with specular reflection : en fr
  • FR1065806A - Advanced switch : en fr
  • FR1065920A - : fr
  • DE1677357U - VIBRATION SCREEN FOR SUSPENSIONS, EMULSIONS AND OTHER LIQUIDS. : de en
  • DE1677567U - MODEL OF A CONVENIENT-SPECIAL CHOCOLATE PACK. : de en
  • FR1066338A - Crumbling device for rotary chip presses : en fr
  • GB709850A - Improvements in or relating to solvent extraction, especially of oil seeds : en
  • DE1677501U - DEVICE FOR AUTOMATICALLY SWITCHING ON AND OFF THE PARKING LIGHTING OF MOTOR VEHICLES. : de en
  • DE1677511U - SIGNAL DEVICE FOR OPERATING REQUESTS. : de en
  • FR1066008A - Device for emptying garbage cans in vehicles without dust release : en fr
  • DE767884C - Filters, phase rotator or the like of electrical communications engineering : de en
  • ES208680A1 - Improvements in mechanisms for the radial displacement of a rotating organ. (Machine-translation by Google Translate, not legally binding) : en es
  • DE912495C - Device for setting and maintaining the mixing ratio of two different fuels for charging boilers with a moving fuel layer : de en
  • DE912535C - Steering wheel, especially for motor vehicles : de en
  • FR1066318A - Desktop notepad stand : en fr
  • US2679923A - Control unit for composing machines : en
  • DE1677361U - STRAPLESS PLASTIC HOOD. : de en
  • DE755555C - Process for the production of adhesive glasses : de en
  • GB709746A - Electric battery hand lamp for use in explosive atmospheres : en
  • US2679702A - Rotary snowplow : en
  • ES41439U - Lampholder perfected (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066294A - Semi-mounted combine harvester : en fr
  • GB709967A - Improvements in or relating to stereoscopic apparatus : en
  • ES39009Y - Device for the formation of variable graphs : en es
  • ES214737A1 - Improvements in the brake mechanisms for motorcycles and analog vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES33213Y - Improved safety pin : en es
  • ES39843Y - Perfected case for beauty and makeup products : en es
  • FR1065858A - Device for transporting galvanizing trestles in galvanizing plants : en fr
  • FR1066059A - Process for reducing a ketone group in a steroid compound substituted by means of this group : en fr
  • ES208222A1 - Procedure for subjecting automatic rocker gates submitted to the impulsion of lower waters. (Machine-translation by Google Translate, not legally binding) : en es
  • ES41430U - Device for the maneuvering of small dolls, applicable to table-top toys (Machine-translation by Google Translate, not legally binding) : en es
  • DK77598C - Process for the preparation of α-aroyl-β-trichloromethyl ethylenes. : da en
  • ES209959A1 - Improvements improved in the watches obturantes for water pumps, automobiles (Machine-translation by Google Translate, not legally binding) : en es
  • FR1065946A - Packaging for stockings. lingerie and the like : en fr
  • GB709770A - Improved door lock for motor vehicles : en
  • FR1066043A - Locking device in the open position raised by a hinged window : en fr
  • FR1066136A - Removable toy : en fr
  • ES41383U - Refined glasses frame (Machine-translation by Google Translate, not legally binding) : en es
  • FR1066025A - Fluid dispensing container : en fr
  • FR1066029A - Improvements in the manufacture of calcium carbide : en fr
  • DE1677332U - DEVICE FOR REGULATING WATER INLET IN VALVES OD. THE LIKE, IN PARTICULAR IN THE VALVE OF THE CATTLE BASIN : de en
  • DE1677423U - REVIEW MIRROR. : de en