• US2585995A - Drilling joint : en
  • US2586069A - Syringe assembly : en
  • US2586429A - Circuit breaker operating mechanism : en
  • US2586485A - Roller keel boat trailer : en
  • US2585946A - Child's sewing kit : en
  • DE831727C - Glue mixer : de en
  • US2586336A - Apparatus for and method of making tubular rivet elements : en
  • USD165996S - Analytical balance : en
  • US2586136A - Rotary hydraulic coupling : en
  • US2586738A - Side frame construction for power lawn mowers : en
  • AU701851A - Improvements in casters : en
  • US2586197A - Holder for dispensing paper bags : en
  • DE831761C - Storey ceiling, consisting of L-shaped concrete bodies : de en
  • DE831900C - Foundation wall drainage : de en
  • GB666712A - Improvements in the manufacture of pre-stressed reinforced concrete members such as railway sleepers and beams : en
  • GB666980A - Improvements in and relating to electric time delay circuits : en
  • US2586296A - Ratchet mechanism for wrenches, screw drivers, and the like : en
  • US2586560A - Ribbon inker printing method and apparatus therefor : en
  • US2586144A - Stock switch : en
  • US2586602A - Purification of alcoholic liquid : en
  • US2586018A - High-voltage power supply : en
  • US2586473A - Wood laminate bonded with an adhesive comprising melamine formaldehyde resin and an ester of glycerol and sebacic acid : en
  • DE1634839U - VACUUM CLEANER. : de en
  • DE827229C - Case, consisting of an upper and a lower part, with a frame to hold the walls : de en
  • DE832281C - Pretzel strand forming machine : de en
  • DK73796C - Safety mechanism for lift seats and the like between vertical side rails controlled platforms. : da en
  • US2586106A - Finishing of textile fabrics : en
  • AU157617B2 - Engine starter gearing : en
  • DE832306C - Mixing detector circuit for demodulating frequency-modulated oscillations : de en
  • FR1001010A - New manufacturing process for zipper links and tools for its realization : en fr
  • CA481183A - Surface treatment of magnesium and magnesium alloy articles : en fr
  • US2586116A - Tensioning means for loom warp beams : en
  • US2586275A - Process of making layered sponge products of varying densities : en
  • US2586003A - Duck hunter's drag : en
  • US2586289A - Zinc sulfamate antiperspirant : en
  • US2586074A - Line protractor : en
  • US2586153A - Bridge table cover : en
  • US2586372A - Putty smoothing knife : en
  • AU158171B2 - Improvements in or relating to luminescent substances : en
  • DE1634977U - MULTIPLIFICATION TEMPLATE. : de en
  • CA481219A - Method of manufacturing propellant smokeless powder : en fr
  • US2586578A - Heat-treating rack : en
  • DE1634720U - CORNER COUCH. : de en
  • CA481264A - Safety controls for hydraulic brake systems : en fr
  • US2586168A - Process of hardening gelatin and photographic gelatin emulsions : en
  • DE1634980U - ORIGINAL MIRROR FONT PRINT FOR HECTOGRAPHIC REPRODUCTION. : de en
  • DE831880C - Process for the preparation of solutions of therapeutically useful sulfonamides : de en
  • FR1000856A - Process for removing varnish applied to metals : en fr
  • US2586351A - Bottle vending machine : en
  • DE1634742U - SPOOL OF THREAD. : de en
  • GB667051A - Improvements in or relating to self-tapping screws : en
  • DE1634766U - ASSEMBLY SEPARATING BAR. : de en
  • FR1000939A - New skirt : en fr
  • FR1001046A - Enhancements to Cascaded Semiconductor Amplifiers : en fr
  • FR1001169A - Combined cigarette holder, extinguisher and saver : en fr
  • DE1634786U - ARRANGEMENT FOR CLEANING COUNTERS AND FINE MECHANICAL SMALL PARTS USING SOUND WAVES IN A SOLVENT. : de en
  • GB666866A - Improvements in or relating to electric movements for bells and the like : en
  • FR1000976A - Hot gas piston machine : en fr
  • US2585904A - Crossbar telephone system : en
  • US2585956A - Motion transmission system : en
  • US2586530A - Saw blade holding means : en
  • CA481230A - Multiple pulse producing systems : en fr
  • DE832244C - Process for the production of foam-forming fire extinguishers : de en
  • GB666698A - Improvements in or relating to thermostatically controlled mixing valves : en
  • AU154958B2 - Improvements in or relating to apparatus for dispensing liquids : en
  • AU153098B2 - A method of constructing strain stressed structures of double curvature applicable tothe building of ships' hulls andother vehicle bodies : en
  • GB666843A - Improvements in electrical coupling circuits : en
  • US2585980A - Ship construction : en
  • US2586619A - Float drive mechanism for liquid level indicators : en
  • FR1001281A - Method for increasing the resistance offered by soils and for precise measurement of said resistance and structures applying the method : en fr
  • GB667041A - Process for the stabilisation of halogen-containing macromolecular substances, substances thus stabilised and articles containing such substances : en
  • US2585986A - Apparatus for relieving the teeth of circular cutting elements : en
  • US2586263A - Conveyer : en
  • US2586305A - Synthesis of vitamin a and intermediates therefor : en
  • DE1634737U - COUPLING. : de en
  • DE1634788U - STEP LEVELING MACHINE FOR IRON AND STEEL BARS OF ROUND SECTION. : de en
  • DE1634864U - REUSABLE PRESSURE CAP FOR BOTTLES. : de en
  • FR1001067A - Oscillations generator : en fr
  • US2586097A - Water-color sketching easel : en
  • US2586538A - Flight conveyer structure : en
  • DE831945C - Electric musical instrument : de en
  • FR1001114A - Device for centering engine crankshafts : en fr
  • DE826145C - Microphone, loudspeaker, headphone system or the like. : de en
  • DE831828C - Float-controlled flushing device for toilet facilities or the like. : de en
  • DE1634813U - STANDING DEVICE FOR STRAPBOARDS. : de en
  • DE1634747U - PAPER SLEEVES FOR SHIPPING MAGAZINES, NEWSPAPERS, ART PRINTS ETC. : de en
  • DE1634816U - HAND BROOM WITHOUT HANDLE WITH INTERCHANGEABLE WIRE HANDLE WITH WOOD SCREW THREAD. : de en
  • DE1634979U - DUPLICATION STAMP. : de en
  • DE832064C - Wooden board used to produce a floor and wall covering : de en
  • US2586575A - Fire-extinguishing apparatus : en
  • US2585948A - Reel : en
  • US2586675A - Chewing gum and method of making the same : en
  • US2586671A - Lubricating systems : en
  • DE1634921U - TIE WITH SIDE SEAM. : de en
  • DE831683C - Housings for lamps, especially gas discharge lamps, for photographic purposes : de en
  • DE831745C - Protective tampon for menstrual days : de en
  • DE832199C - Hydraulic jack : de en
  • FR1001008A - Toy gun with projectile magazine : en fr
  • USD166011S - Air circulating rotor or similar article : en
  • US2586468A - Dial for radio cabinet : en
  • US2586430A - Chart reading device : en
  • FR1000827A - Improvements to electrical pulse generator systems : en fr
  • DE832245C - Arrangement on motor vehicles : de en
  • GB666947A - Improvements relating to end closure caps for tubes : en
  • DE1634861U - CAR AIR HOSE VALVE. : de en
  • US2586099A - Bearing : en
  • AU699051A - Improvements in or relating to plate-shaped building elements : en
  • GB666749A - Improvements in or relating to miniature electric condensers : en
  • US2586010A - Velocity and direction indicator : en
  • DE831881C - Process for the preparation of solutions containing ªÐ-aminosalicylic acid compounds : de en
  • DE832210C - Process and device for expanding the test force range of dynamic material testing machines : de en
  • US2586451A - Cutter for gears, face couplings, and the like : en
  • DK73792C - Tap welding machine. : da en
  • US2586599A - Journal box lid : en
  • GB666957A - Fire extinguishing discharge head : en
  • USD166009S - Parking meter : en
  • US2586466A - Cigarette extinguisher : en
  • DE1634730U - LIQUID FILTERS, IN PARTICULAR FOR THE LUBRICATING OIL CIRCUIT OF COMBUSTION MACHINES. : de en
  • DE832222C - Metal bolts for connecting wooden parts : de en
  • DE831811C - Device for the measurable output of flowing substances : de en
  • FR1000995A - Advanced device for measuring the temperature of gases : en fr
  • GB666816A - Improvements in and relating to tile making machines : en
  • GB666992A - Brick grease composition : en
  • DE1634718U - DEVICE FOR HANGING CLOTHES. : de en
  • DE831800C - Valve bag with inserts provided in the valve channel : de en
  • DE831898C - Strap for attaching handles, handles, etc. Like. On pots : de en
  • FR1001051A - Electrostatic Electronic Lens Device : en fr
  • GB666887A - Utility cover : en
  • GB666906A - Improvements in electrical multiplex signalling systems : en
  • US2586005A - Glass washing basket : en
  • DE831956C - Device for washing cars, in particular for motor vehicles : de en
  • US2585928A - Electric iron and method of making of same : en
  • US2586203A - Voltage indicating instrument and case therefor : en
  • US2586458A - Railway traffic controlling apparatus : en
  • DE832248C - Dimming device for motor vehicles : de en
  • FR1001050A - New elastic form called air-bag for repairing tire casings : en fr
  • DE805653C - Plug with built-in drum : de en
  • FR1000969A - Method and apparatus for contacting liquids : en fr
  • DE1634812U - ELASTIC SPLASH PROTECTION RING FOR SHOES. : de en
  • DE831705C - Printing blanket, in particular for underlay purposes : de en
  • US2585974A - Electrical indicating device : en
  • FR1000972A - Barrel of alarms and clocks : en fr
  • FR1001335A - Further training in the making of explosives cartridges : en fr
  • FR1001342A - Method and device for obtaining the cinematographic relief vision : en fr
  • DE1634789U - INTERIOR LINING (ARMOR) FOR HARD SHREDDING DEVICES. : de en
  • FR1000923A - Glassware crucible : en fr
  • DE831715C - Device for generating a high-frequency voltage superimposed on the welding voltage : de en
  • DE832093C - Process for welding stud bolts into the boiler wall, in particular locomotive rear boilers : de en
  • DE832267C - Vortex carousel with a track composed of several concentric ring disks and easily swiveling passenger cars : de en
  • GB666838A - Improvements in telephone cord circuits : en
  • FR1001211A - Reinforced concrete ceiling with prefabricated beams without formwork and without retaining timber : en fr
  • US2586304A - Protection of phosphors from attack by alkali vapors : en
  • US2586469A - Gyroscopic stabilizing apparatus : en
  • DE832175C - Method for regulating three-phase arc furnaces : de en
  • DE832227C - Central heating valve, especially for high pressure heating : de en
  • AU153775B2 - Improvements in or relating to voice components for use in dolls or other toys : en
  • DE832315C - Mineral oil-based lubricating greases : de en
  • DE832138C - Shaving brush : de en
  • FR1001233A - Advanced training in telephone circuit level regulating devices : en fr
  • GB666777A - A method of purifying boiler oil intended as fuel for combustion engines and especially diesel engines : en
  • GB666889A - Improvements in or relating to regenerative heater exchangers : en
  • GB667045A - An improved mechanism for handling carton blanks : en
  • FR1000803A - Frequency generator device for power line multiple telephony system : en fr
  • FR1000964A - Crankset with die-forged elements for cycles and its manufacturing process : en fr
  • FR1001220A - Process for the mechanical construction of single, multiple or hollow walls in reinforced concrete or not or in any plastic material : en fr
  • GB666762A - Mothproofing : en
  • FR1001102A - Novel chloromethylnaphthalene insecticide and manufacturing process : en fr
  • US2586450A - Control device : en
  • DE1634831U - FACILITY FOR TREATMENT OF MOLTEN METALS, IN PARTICULAR CAST IRON. : de en
  • DE831775C - Liquid level meter : de en
  • DE832147C - Process for the preparation of nitriles from alcohols or aldehydes : de en
  • DE832152C - Process for the preparation of ethyleneimine and its methyl derivatives : de en
  • FR1001170A - Lifting wheel for trailers, tillers and similar applications : en fr
  • GB666741A - Improvements in and relating to testing devices for armatures and stators of dynamo electric machines : en
  • US2586335A - Protection for looms : en
  • DE1634952U - EQUIPMENT FOR OILING AND LUBRICATING. : de en
  • US2586152A - Twin urn for making coffee and the like : en
  • US2585924A - Game : en
  • US2586293A - Spinning spindle mechanism, in particular of the worm and worm wheel drive type : en
  • US2586537A - Conveyer sealing device : en
  • US2586417A - Clamping device for adjustable headrests : en
  • FR1001125A - Sealed joint or swivel joint : en fr
  • GB666752A - Production of sulfur dioxide : en
  • GB666807A - Improvements in and relating to methods of producing articles of elastic materials and articles produced by such methods : en
  • GB666897A - Improvements in or relating to sound film equipment : en
  • GB666979A - Improvements relating to centering scaffolding and similar supports used in building : en
  • FR1001340A - Improvement in cylinders : en fr
  • CA481156A - Fish lure : en fr
  • FR1000953A - Weft : en fr
  • USD165981S - Article holding rack for tables : en
  • US2586113A - Dielectric and process of making : en
  • US2586433A - Seat : en
  • DE831741C - Surgical device for the examination and treatment of hemorrhoids : de en
  • US2586672A - Combination sash holder and weather seal : en
  • US2586685A - Deceleration signal : en
  • US2586427A - Telemetric apparatus : en
  • US2586610A - Spinal relaxation couch : en
  • US2586120A - Horizontally swinging bracket supported seat : en
  • FR1001209A - Construction game : en fr
  • DE831910C - Electric timing machine : de en
  • DE832310C - Process for the production of dyes : de en
  • US2586133A - Method of treating potable distilled spirits : en
  • US2586366A - Fuse testing terminal : en
  • DE1634719U - DECORATIVE UNIT. : de en
  • DE1634932U - TRAVEL CONTAINER. : de en
  • DE832023C - Crystal amplifier element (transistor) and process for its manufacture : de en
  • GB666786A - Improvements in and relating to thickness gauges : en
  • GB666872A - Improvements in or relating to speed governors for a motor and an electric motor employing said speed governor : en
  • DE828652C - Cutting set for meat mincers : de en
  • FR1001100A - Time limiter assembly : en fr
  • FR1001321A - General method for the treatment of oils from all sources, more especially naphthiferous oils, shale, lignite ..., and apparatus for samise in application : en fr
  • USD166013S - Air circulating rotor or similar article : en
  • DK73800C - Optical system for sound film recording. : da en
  • GB666761A - Improvements in compressors : en
  • GB666797A - Improvements in the fuel feeding of engines arranged at the ends of the blades of a rotary wing of an aircraft : en
  • DE1634858U - SHOP WINDOW KIT. : de en
  • DE831744C - Physiological knee joint : de en
  • GB666899A - Improved water heating means : en
  • DE832282C - Garment whose waist size is adjustable by two side straps : de en
  • GB666917A - Ring applying tool : en
  • DE832053C - Frame for seating such as armchairs and chairs : de en
  • FR1001355A - Fluorescent materials : en fr
  • FR1001370A - Device for heating liquids : en fr
  • DE827531C - Electromagnetic switching device with spring suspension : de en
  • DE831781C - Device for temperature registration : de en
  • DE831857C - Method and device for the production of low-loss high-frequency iron moldings : de en
  • DE1634701U - MEN'S HALF BELT WITH RUBBER-COVERED INSERT HOOK. : de en
  • US2586236A - Lawn mower sharpener : en
  • FR1000828A - Improvements to speed and torque reducers and variators : en fr
  • US2586704A - Message data recording telephone system : en
  • FR1001396A - Improvements to folding sofa beds : en fr
  • US2586475A - Secrecy system wherein frequency bands of messages are intermixed during multiplexing : en
  • US2586732A - Fish-scaling equipment : en
  • DE1634796U - CLOSURE FOR INSULATED VESSELS. : de en
  • DE1634954U - VALVE PLATE. : de en
  • FR1001394A - Equipment for domestic use : en fr
  • CA481177A - Inserts for cabinets : en fr
  • GB666776A - Position control fluid-pressure servo : en
  • FR1000886A - Advanced oleopneumatic accumulator : en fr
  • FR1001081A - Liquid fuel injection pump control device : en fr
  • FR1001323A - Meat grinder improvements : en fr
  • US2586544A - Variable impedance device : en
  • US2586570A - Spirit-soluble color for duplicating ink : en
  • US2586416A - Gas conversion apparatus : en
  • FR1000992A - Production of colored filaments and fibers : en fr
  • FR1001104A - Manufacturing process of lead alloys with chromium and nickel : en fr
  • GB666910A - Improvements in or relating to shoes and like articles of footwear : en
  • GB666888A - Automatic lathe : en
  • US2586183A - Turning machine : en
  • DE832308C - Electro-hydraulic adjustment device : de en
  • US2586646A - Joint : en
  • DE1634994U - FOOTBALL TOTO DICE GAME. : de en
  • FR1001266A - Hydraulic device carried by a vehicle and intended for its lifting : en fr
  • FR1001277A - Method and device for the deaeration of containers or other objects : en fr
  • DE831689C - Tin doubler : de en
  • DE832033C - Lubricants and diesel oils : de en
  • FR1001168A - Process for the preparation of copolymers of vinyl chloride and of vinylidene chloride consisting of macromolecules of the same composition : en fr
  • GB667039A - Improvements in and relating to the manufacture of preparations containing the anti-pernicious anaemia factor : en
  • DE1634923U - BRISTLE HOLDER FOR PRESS INJECTION MOLDING TOOLS. : de en
  • FR1001068A - Two-stage heater-mixer, in particular for locomotives operated by steam piston engines : en fr
  • GB666813A - Improvements in or relating to generators of high frequency electrical signals of rectangular waveform : en
  • US2586643A - Combined auto mirror, radio antenna, light, and directional signal construction : en
  • US2586684A - Method of and means for making a decorative or distinctive marking on chocolate, caramel, icing, and like confectionery substances : en
  • US2586562A - Evaporative cooling system for internal-combustion engines : en
  • US2586605A - Methods and apparatus for the control of the timing of recurrent signals : en
  • US2586670A - Selective gas adsorber : en
  • US2586020A - Stroke variation device for winding machines : en
  • US2586693A - Lubricating grease : en
  • US2586745A - Acoustic well logging : en
  • GB667042A - Improved engine corrosion preventive : en
  • DE831823C - Squeeze tube closure : de en
  • DE831839C - Process for the production of ketenes by decomposing ketones in the heat : de en
  • DE1634946U - DEVICE FOR SELECTING THE COLOR FILTER FOR TRUE PHOTOGRAPHIC RECORDS. : de en
  • DE813687C - Spring protection of the sleeves of demolition hammers, doepers or similar tools against turning : de en
  • DE831991C - Closure of thick-walled technical containers for high vacuum : de en
  • DE1634965U - MOLDED SOLE MADE FROM PURCHASE. : de en
  • US2586442A - Pneumatic door operating mechanism : en
  • USD165984S - Combined jacketxi-iandle u unit- and water bottle : en
  • DE831879C - Process for the production of orally applicable choline preparations : de en
  • DE832259C - Security lock with two tumbler groups, especially for sliding doors or the like. : de en
  • FR1001084A - Double twist twist spindle : en fr
  • FR1001173A - Automatic butter molding and wrapping machine : en fr
  • FR1001194A - Improvements made to pneumatic starting devices, in particular for free piston machines : en fr
  • GB666705A - Improvements in or relating to public address apparatus : en
  • US2586639A - Centering gauge : en
  • US2586188A - Method of pigment coloring : en
  • US2586476A - Kettle drum : en
  • US2586630A - Booster apparatus for conveyer drives : en
  • DE831749C - Stretcher for massage purposes : de en
  • DE832285C - Process for increasing the resistance to gas loss of dyes on textile products : de en
  • DE1634941U - SWITCHING MECHANISM TO SWITCH ON AND OFF SOUND RECORDING AND PLAYBACK DEVICES, PREFERABLY ELECTRIC RECORD PLAYERS. : de en
  • DE820921C - Device for winding or transporting band-shaped materials : de en
  • DE832004C - Arrangement for the optional delivery of different pulse sequences, especially for teleprinters : de en
  • DE832081C - Ashtray : de en
  • GB666834A - Improvements in high voltage gas blast electrical circuit breakers : en
  • US2586321A - Thermal starting switch : en
  • US2586376A - Machine for stripping sheet metal : en
  • DE1634782U - MICROSCOPE FOR THE STUDY OF LIQUIDS. : de en
  • DE1635000U - DEVICE FOR MEASURING SHORT-TERM IMPULSES. : de en
  • DE831927C - Storage for the circulating divider of grain mowing machines : de en
  • AU156679B2 - Improvements in or relating to magnetrons : en
  • DE832144C - Device for the separation and concentration of gases by diffusion : de en
  • DE1634969U - UPPER BOOTS. : de en
  • US2586742A - Means for attaching on each side of a vehicle chassis or body a frame carrying an endless driving track : en
  • US2585988A - Method of preparing aminoketones : en
  • US2586056A - Momentary contact switch of the push-button type : en
  • US2586597A - Oscillation generator : en
  • US2586025A - Jet reaction engine of the turbine type : en
  • US2586359A - Flexible shaft coupling : en
  • CA481224A - Sludge heater : en fr
  • AU153004B2 - A motorcycle witha unit constructed engine and pedal crankshaft and sprocket shaft casing mounted onthe frame : en
  • DE831819C - Self-propelled projectile : de en
  • DE831831C - Method and device for the magnetizing roasting of ferrous ores : de en
  • CA481169A - Children's feeding devices : en fr
  • GB666693A - Improvements in ventilated dynamo-electric machine : en
  • US2586137A - Load weight indicator : en
  • DE831929C - Conveying device for stems : de en
  • DE832154C - Process and plant for the extraction of pure or technically pure components of coal tar : de en
  • US2586286A - Film registering and printing apparatus : en
  • DE831751C - Water heater for mineral and solar baths with preservation of carbonic acid : de en
  • DE832003C - Fastening device for the equipment components to be arranged on the roof of rail vehicles, in particular pantographs for electric locomotives : de en
  • DE1634942U - DRIVE FOR SOUND PLAYBACK DEVICE, MULTIPLE SPEED ELECTRIC RECORD PLAYER. : de en
  • US2586172A - Edge piling machine : en
  • FR1000859A - Pawn for board games : en fr
  • DE1634892U - TILTING DEVICE FOR JAPANESE TRUCKS OR OTHER TWO-WHEELED TRUCKS THAT ALLOW COMPLETE EMPTYING DESPITE THE USE OF SMALL-DIMENSIONED WHEELS. : de en
  • CA481255A - Time modulated pulse communication systems : en fr
  • USD165997S - Liquid containing reservoir of a drink dispensing machine : en
  • DE1634727U - WASHING BRUSH FOR ONE-ARM AMPUTE. : de en
  • DE1634900U - DOSING DEVICE FOR LIQUIDS, IN PARTICULAR FOR MERCURY. : de en
  • FR1001309A - Improvement in automatic valves : en fr
  • USD166014S - wright d : en
  • DE831834C - Lock for multi-part pit stamp : de en
  • DE831739C - Process and plant for the extraction of fibers from bast fiber stalks : de en
  • FR1001369A - Force limiter clutch-pulley unit : en fr
  • US2586453A - Tamperproof plug valve : en
  • FR1001148A - Spark plug for internal combustion engines : en fr
  • GB667028A - Improvements relating to cut-off valves for fluid pipe lines : en
  • FR1000860A - Toy improvement : en fr
  • FR1001354A - Slider rheostat without friction : en fr
  • GB666721A - Improvements in or relating to clothes pegs : en
  • FR1001215A - Washing machine : en fr
  • DE832111C - Switching device for electrically operated acoustic signal systems, especially for motor vehicles : de en
  • USD165980S - Orange peeler : en
  • US2585993A - Rod lock : en
  • US2586021A - Center screw filter : en
  • DE1634912U - DEMONSTRATION DEVICE FOR ANNUAL MARKETS, MEASURING OR. DGL. : de en
  • DE831792C - Turning tool holder : de en
  • DE831849C - Arc protection of putties on insulators : de en
  • DE832233C - Machine for the production of reinforcement bars for concrete u. like : de en
  • GB666878A - Improvements in hydraulic systems for controlling agricultural implements : en
  • US2586055A - Machine for making manifold forms or pads : en
  • DE831968C - Double and multi-color roller apparatus : de en
  • FR1000987A - Cable sheath for cycle frame : en fr
  • DE831886C - Carrying device for bottles such as beer, mineral water or lemonade bottles : de en
  • FR1001073A - Kitchen table : en fr
  • GB666723A - Improvements in or relating to field excitation arrangements for electric alternators : en
  • GB667001A - An improved holder for tools and the like : en
  • DE1634873U - NOTEPAD WITH WRITING PAD. : de en
  • DE831899C - Shoe or try-on stool : de en
  • FR1000925A - Improvements to camping berths : en fr
  • FR1001371A - Sewer training and air flushing : en fr
  • GB666918A - Power operated hoist : en
  • US2586444A - Film treating tank with hydraulically driven film spools : en
  • USD165971S - frederick dx : en
  • GB666706A - Improved reeds for looms : en
  • GB667010A - Process for the production of preparations intended for medicinal injection : en
  • GB667052A - Sealed swivel joint : en
  • GB666703A - Improvements in or relating to launching and lowering gear for ships' lifeboats and the like : en
  • DE832309C - Method and device for heating liquids, in particular liquid foodstuffs and luxury foods : de en
  • US2586497A - Automatic frequency control system : en
  • US2586022A - Rotary blade safety razor : en
  • DE1634715U - HANGING DEVICE. : de en
  • GB666766A - Improvements relating to typewriting machines : en
  • CA481229A - Vacuum tubes : en fr
  • US2586162A - Weed guard for fishhooks : en
  • US2586298A - Distributing device for the charge of shaft furnaces : en
  • DE831786C - Method and device for storing bones and keeping them fresh and for keeping away or destroying vermin : de en
  • FR1001284A - High Frequency Power Transmission Coaxial Cable : en fr
  • DE832193C - Locking device on closures of conveyor vessels : de en
  • DE832297C - Device for cooling milk in jugs : de en
  • DK73797C - Device at fireplaces for firewood or other gaseous solid fuel. : da en
  • FR1001059A - Auxiliary device for fishing nets intended for the recovery of fish scales : en fr
  • DE832047C - Method and device for forming panes of glass : de en
  • DE829238C - Height adjustment for leg with attachments or other attachments : de en
  • FR1001036A - Curb : en fr
  • FR1001291A - Rotary point device for machine tools : en fr
  • DE1634754U - SUSPENDERS WITH WEAR PROTECTION. : de en
  • DE1634778U - ANESTHETIC DEVICE. : de en
  • DE1634957U - BUTTERFLY FOR PRESSURE MEDIUM. : de en
  • DE831754C - Process for the production of antibiotic substances : de en
  • DE831804C - Light-sensitive layers for the diazotype : de en
  • DE1634797U - MULTIPLE DISMOUNTABLE PADDLE. : de en
  • US2586148A - Means for the removal of air from finely divided material before consolidation under pressure : en
  • DE1634837U - HOLDER FOR DENTAL CLEANING ITEMS. : de en
  • DE831982C - Oven with pull-out stove : de en
  • FR1001367A - Device intended to produce a very powerful diathermy effect, by means of a field of radiation, using ultra-short waves, in particular electro-magnetic waves : en fr
  • GB666731A - Improvements in electric condensers : en
  • GB666754A - Improvements in surface grinding and polishing machines : en
  • DE1634817U - REWINDABLE PAPER HOLDER FOR OFFICE MACHINES, IN PARTICULAR TYPEWRITERS. : de en
  • FR1001090A - Installation for using the sensible heat contained in combustible gases from gasifiers, industrial chemical equipment, etc. : en fr
  • GB666861A - Improvements in or relating to methods of providing thin coherent substantially smooth layers on rough surfaces of articles : en
  • FR1001372A - Improvement of roller bearings or rollers and similar devices : en fr
  • FR1000809A - Laundry press : en fr
  • FR1001154A - Dosing-mixing valve system : en fr
  • GB666692A - Improvements in or relating to gas turbines : en
  • CA481247A - Manufacture of electron-discharge device : en fr
  • US2585951A - Food product from whey : en
  • US2586505A - Tailor's tack needle : en
  • US2586714A - Machine for making roofing tiles : en
  • FR1000844A - Device for adapting an ordinary observation microscope or magnifying glass to observation in polarized light : en fr
  • FR1001346A - Improvements made to flexible metal bracelets and more particularly to watch bracelets : en fr
  • GB666849A - Improvements in and relating to justifying typewriters : en
  • DE1634790U - SCREENING SYSTEM. : de en
  • FR1000804A - Improvements to nut braking components : en fr
  • FR1000805A - Improvements made to clamshells : en fr
  • FR1000845A - Stylograph refinements : en fr
  • FR1000940A - heat exchanger : en fr
  • GB666930A - Improvements in liquid fuel supply apparatus : en
  • DE831911C - Volume meter with a closed measuring cylinder : de en
  • FR1001226A - Improvements to plastic packaging : en fr
  • USD166012S - Air circulating rotor or similar article : en
  • DE828182C - Automatic shut-off device for liquids and gases : de en
  • GB666711A - Improvements in ophthalmic glasses : en
  • US2586608A - Teething mitten for babies : en
  • US2586622A - Tractor-operated saw : en
  • US2586049A - Traction device for vehicle wheels : en
  • US2586596A - Induction pouring furnace : en
  • DE831729C - Prevention or delay of the oxidation of easily oxidizable substances : de en
  • DE831897C - Electrically operated coffee machine : de en
  • DE832258C - Electrical switching devices on machine tools, in particular grinding machines : de en
  • DE831870C - Breast prosthesis and corresponding breast prosthesis holder : de en
  • DE1634703U - COMBINED FILTER FABRIC. : de en
  • DE1634960U - SPECIAL CABINET FOR SEWING MACHINE. : de en
  • DE831771C - Rubber-like elastic masses : de en
  • DE832045C - Means to prevent conception : de en
  • GB666961A - Improvements in gel-forming compositions and methods of forming the same : en
  • GB667025A - Improvements in textile spinning and analogous machines : en
  • US2586743A - Display system for radar navigation : en
  • USD165964S - Container for nail polish or the like : en
  • FR1001136A - Method and device for drying yarns or yarns during movement : en fr
  • DE832092C - Heat protection sleeve made of wire mesh with fiber fill, preferably for the insulation of pipelines : de en
  • GB666951A - Toy in shape of an electromotor : en
  • FR1001156A - Device for closing and sealing soft metal tubes intended to contain food or other products, pasty or liquid : en fr
  • DE1634886U - TENSION METER ON PAPER AND CARDBOARD MACHINES OF VARIOUS TYPES. : de en
  • GB666995A - Improvements in or relating to air-cooling arrangements for cylinders of an internal-combustion engine on the rear of a motor-vehicle : en
  • FR1000914A - Cylindrical vacuum pump : en fr
  • GB666880A - Improvements in or relating to traversing chutes for feeding granular or pulverulentmaterials : en
  • FR1001312A - Vacuum adjustment and centering device of a wehnelt cathode filament : en fr
  • US2586185A - Flywheel rotating device : en
  • FR1000815A - Device for cutting yeast or similar products : en fr
  • GB666873A - Manufacture of artificial resins from aldehydes and aromatic hydrocarbons : en
  • US2586104A - Automatic oiler : en
  • US2586748A - Regulation of direct-current sources for the supply of electric receivers : en
  • US2586344A - Phenolic-oil modified alkyd-copal resinous compositions : en
  • US2585942A - Staple feed mechanism for portable pneumatic staplers : en
  • US2586073A - Fish lure releaser : en
  • US2586507A - Power supply system providing filament and anode voltages for an electron discharge device : en
  • DE1634945U - HOUSING FOR ELECTRICAL DEVICE, PREFERABLY BROADCASTING DEVICE WITH PHONO PART. : de en
  • FR1000811A - Lighter : en fr
  • FR1000887A - Leather tie and its practical fastening method : en fr
  • US2586722A - Pull switch for mine shaft signal systems : en
  • FR1001294A - Liquid capable of producing bubbles and its applications : en fr
  • FR1001350A - Railway track brake unit control system : en fr
  • GB666818A - Improved wheeled toy : en
  • FR1000852A - Height adjustable seat : en fr
  • FR1000966A - Arch support adaptable to shoes or shoes : en fr
  • FR1001275A - automatic telegraph transmitter : en fr
  • GB666764A - Method of and apparatus for the automatic folding of textile sheets, e.g. bedsheets : en
  • GB666844A - An improved injection-molding machine : en
  • US2585944A - Work holding means : en
  • US2586736A - Baler : en
  • US2586269A - Water-pressure bearing : en
  • US2586316A - 3, 3'-methylenebis (4-hydroxybenzenearsonic acid) and a method for its production : en
  • DE831699C - Process for the production of excluded fonts using a conventional typewriter : de en
  • DE832097C - Device for continuous strand formation from kneadable masses, especially sugar mass : de en
  • DE831921C - Device for optical eye examination : de en
  • FR1000985A - Process for preparing compounds for separating dead animal tissue from living animal tissue : en fr
  • GB666983A - Improvements in apparatus for filtering gases or liquids : en
  • DE831772C - Process for the production of high molecular weight crosslinked plastics : de en
  • FR1001183A - Process for the transport and use of hypochlorite, and container for carrying out this process : en fr
  • DK73794C - Apparatus for vibrating fillings in cavities in teeth. : da en
  • DE1634740U - TWO-WHEELED BICYCLE TRAILER FOR PERSONAL CARRIAGE, IN PARTICULAR FOR CARRYING CHILDREN. : de en
  • DE1634791U - VIBRATING SCREEN. : de en
  • DE1634916U - COMBINED SCREW CAP. : de en
  • FR1001231A - Improvements to processes and systems for selective network protection, in particular for electric traction networks : en fr
  • DE831817C - Lasting machine : de en
  • GR13445B - DRINK EFFECTIVE GAS AND AROMATIC. : el en
  • FR1000876A - Mounting for AC logometers or quotientmeters : en fr
  • FR1001344A - Lighter : en fr
  • DE832166C - Dry element and process for its manufacture : de en
  • DE832300C - Heat exchangers, in particular air heaters : de en
  • FR1001096A - Safety shoe : en fr
  • US2586553A - Spraying device with dilator : en
  • FR1001119A - Device for the treatment of liquids : en fr
  • DE831685C - Headlights for vehicles, in particular motor vehicles : de en
  • DE832118C - Method and device for conveying bulk goods : de en
  • FR1001235A - Thermal generator of fluids under pressure and its use in motors operating by expansion : en fr
  • GB667022A - Improvements relating to gas-turbine engine fuel systems : en
  • FR1001304A - Process for the preservation of solid organic products in divided form and apparatus used to achieve it : en fr
  • US2586415A - Clipper and electric motor therefor : en
  • DE831842C - Process for alkylating aromatic oxy compounds : de en
  • FR1000927A - Improvements to screw and nut mechanisms : en fr
  • DE832000C - Process for the preparation of veratryl chloride : de en
  • DE1634834U - GOODS PICK-UP WITH ROLLER ON ROTARY MACHINES. : de en
  • DE1634870U - THREE-ROLLER SPREADER FOR TEXTILE MACHINERY. : de en
  • US2586292A - Extractor : en
  • US2586356A - Row marker control apparatus : en
  • US2586715A - Pressure cooking device : en
  • DE832043C - Coupling spring for connecting the connection sleeve of hand and angle pieces to the sliding connection on dental machines : de en
  • DE831892C - Mattress for couches and seats : de en
  • US2586067A - Tap or reamer driver : en
  • FR1001015A - Process for the preparation of insoluble azo dyes : en fr
  • GB666815A - Improvements in or relating to machines for mixing, kneading, mincing and similar culinary purposes : en
  • GB666689A - Improvements in or relating to magnetrons for short or ultra-short wave working : en
  • GB666883A - Electrical apparatus employing the phenomena of superconductivity : en
  • DE831773C - Tripod for cameras : de en
  • FR1000913A - Trap : en fr
  • FR1001061A - Process for increasing the granulation capacity of ores, metal oxides and the like in the powder state : en fr
  • GB666819A - Feeding and spreading device for ironing machines : en
  • DE831841C - Process for the preparation of organic compounds containing sulfur and oxygen : de en
  • DE831814C - Shutter lock : de en
  • DE832027C - Tilting vibration device for generating saw tooth or impulse voltages of low frequency : de en
  • FR1001179A - Inflatable balloon for children and for advertising : en fr
  • GB666848A - Improvements in or relating to electronic musical instruments : en
  • GB666912A - Improvements in duplex telephone transmission systems : en
  • FR1001142A - Improvements in the manufacture of rubber parts comprising foreign elements, such as metal frames, cables, springs, etc. : en fr
  • FR1001118A - Personal Isolation Amplifier Anti-Crosstalk Telephone Switch : en fr
  • DE831680C - Rotary piston engine for fluid gears : de en
  • DE831919C - Optical viewing device with a large field of view : de en
  • FR1000979A - Improvements to float control devices for supply valves to liquid reservoirs : en fr
  • GB666941A - Improvements in or relating to air break electric circuit interrupters : en
  • DE832122C - Watch winding spring : de en
  • DE832213C - Holder for track eradicators : de en
  • DE1634810U - CARTRIDGE OIL HOUSING FOR AIR TOOLS. : de en
  • FR1000973A - Device for setting the ringing time in alarm clocks and trigger clocks : en fr
  • GB666847A - Improvements in or relating to a bimetallic billet : en
  • GB666901A - Improvements in or relating to folding boxes or bottle carriers : en
  • US2586146A - Duplicating machine plate clamp : en
  • DE826935C - Automatic calculator for telephone calls : de en
  • DE832011C - Socket that can be switched on by turning the plug : de en
  • DE832274C - Clamping jaw coupling for transferring the shaker slide movement to the loading shovel : de en
  • FR1000854A - Propeller for wave propagation velocity high dispersion wave propagation tube : en fr
  • FR1001095A - Improvements to cathode ray tubes and the like : en fr
  • FR1001122A - Rubber compression spring : en fr
  • FR1001376A - Improvements to drawing tables : en fr
  • DE832137C - Container cleaning device : de en
  • DE832275C - Conveyor wagon shaking device : de en
  • US2586397A - Speed control system for alternating current motors : en
  • US2586556A - Flexible binder post : en
  • DE1634732U - FUEL INJECTION VALVE. : de en
  • DE1634780U - LENGTH MEASURING DEVICE. : de en
  • CA481249A - Stabilized lead alkyl and aviation gasoline containing it : en fr
  • FR1001072A - Part support for mechanics or others : en fr
  • FR1001112A - Bottle rack : en fr
  • AU699251A - Conversion of carbonaceous matter into useful gas : en
  • CA481252A - Instructional toys and games : en fr
  • AU702551A - An improved armature and method for producing it : en
  • US2585959A - Thermal conductivity bridge for gas analysis : en
  • US2586691A - Excess flow check valve : en
  • DE830386C - Transportable disinfection system : de en
  • GB666778A - Pyridyldialkylaminoalkyl acetonitriles and their piperidino and morpholino-analogues : en
  • US2586539A - Metal rectifier assembly : en
  • FR1001318A - Formwork support for building ceilings or the like : en fr
  • DE830996C - Use of wood flour as a powder base : de en
  • FR1001273A - Aperiodic suspension applicable in particular to motor vehicles, motorcycles and airplanes : en fr
  • GB666886A - Improvements in photo electric colorimeters : en
  • FR1001105A - Process for making zinc aluminum alloys with additions, such as si, ni, cr and other metals : en fr
  • GB666714A - Improvements in or relating to flower pots : en
  • FR1000949A - Telegraph systems such as powerline carriers : en fr
  • US2586388A - Clip with bendable legs : en
  • US2586767A - Method for producing alkylene oxide condensation products : en
  • DK73790C - Coupling device at automatic telephone stations for tuning selectors by means of tone signals. : da en
  • FR1001158A - Process for obtaining coatings by spraying : en fr
  • GB667016A - Improvements relating to metallic abrasives : en
  • US2586341A - Process for producing trans-3-pentenoic acid : en
  • US2586589A - Device for charging a capacity : en
  • US2586313A - Gas testing instrument : en
  • FR1000867A - Soft-sided nozzle container : en fr
  • GB667031A - Improvements in and relating to a mechanism of independent seconds for movements in timepieces : en
  • DE1634750U - CONVEYOR BELT. : de en
  • DE831818C - Shoe carriers for shoe bottom presses, glazing machines and. like : de en
  • CA481168A - Thermal process for producing the carbides of tantalum and columbium : en fr
  • DE831826C - Tool ram : de en
  • DE832112C - Process and device for the production of velvety surfaces : de en
  • AU167451A - An improved electrical interupter : en
  • FR1001345A - Process for manufacturing hollow bodies, for example furniture : en fr
  • IE20415L - Vinyl copolymers;coatings : en
  • CA481154A - Display cases : en fr
  • FR1000879A - Reinforced concrete slab : en fr
  • GB666683A - Improvements in or relating to laminated plastic frame-like structures and the production thereof : en
  • FR1001242A - Synchronized multivibrator phase modulator : en fr
  • CA481157A - Portable motor operated hand scroll saws : en fr
  • US2585911A - Method of making vinyl chloride : en
  • US2586737A - Printing device for use in connection with business machines : en
  • AU151464B2 - An improved electrical interupter : en
  • DE832255C - Process for reducing the frictional resistance of ships : de en
  • US2586398A - Spray-type dish-washing machine having a circulating pump and plural rotatable strainer means selectively cooperable therewith : en
  • US2586229A - Replaceable firing pin for mortars : en
  • FR1001007A - Lifting device for lighting devices : en fr
  • FR1001375A - Fluorescent powder application process : en fr
  • GB666739A - Sprayer for use in the destruction of wood-worms, moths and other pests : en
  • DE831764C - Reinforced concrete I-beam and process for its manufacture : de en
  • DE831863C - Attachment stand for X-ray exposures of the lungs of standing and sitting patients : de en
  • FR1001097A - Method and apparatus for establishing contact between gaseous fluids and powdered solids : en fr
  • GB666755A - Improvements relating to electrical plug sockets : en
  • GB666760A - Improvements in and relating to ultra high frequency attenuator : en
  • GB666882A - Improvements in or relating to feed-back amplifier systems and servo mechanisms that are adapted to respond to input changes at very low frequencies : en
  • DE832209C - Interpolation template : de en
  • FR1000814A - Tilting staircase : en fr
  • US2585991A - Niggerhead : en
  • US2586461A - Wick moistening means for duplicating machines : en
  • USD165968S - Olive rack : en
  • DE1634993U - HEEL AND SOLE WITH INTERCHANGEABLE PARTS FOR FOOTWEAR. : de en
  • DK73793C - Rotary compressor with spherical working space. : da en
  • FR1001144A - Removable shoe sole : en fr
  • AU152351A - Improved method of and means for disintegrating molten material inthe production of mineral wool : en
  • DE831854C - Christmas tree decorations : de en
  • GB666696A - Improvements in and relating to colloidal media for paints and colours : en
  • US2586156A - Paperboard box cover lock : en
  • DE1634951U - MOBILE LUBRICATION DEVICE. : de en
  • DE1634875U - DEVICE FOR CLEANING THE INK ROLLERS OF PRINTING MACHINES. : de en
  • DE832263C - Device for holding objects : de en
  • AU159931B2 - Improvements in electrostatic dust precipitators : en
  • DE832185C - Pattern device for knitting machines : de en
  • US2586141A - Fish lure : en
  • US2586272A - Tie holder : en
  • DE1634905U - TOY TRAIL. : de en
  • DE832008C - Ceramic terminal block for installation in high-voltage cable connection sleeves protected from firedamp : de en
  • FR1001247A - Telegraph links between subscribers on channels operated by harmonic system : en fr
  • FR1001278A - Process for dissolving natural phosphates and manufacturing compound fertilizers : en fr
  • GB666809A - Improvements in or relating to stoves : en
  • AU151180B2 - Earth Auger : en
  • US2586247A - Portable infant's crib : en
  • US2586268A - Chain : en
  • CA481201A - Lipstick containers : en fr
  • DE1634940U - QUANTITY COUNTER WITH SWITCHING DEVICE FOR TWO MEASURING RANGES. : de en
  • AU696551A - Cooling of gas turbine engine flame tubes : en
  • DE832126C - Alarm clock : de en
  • DE831720C - Color paste for writing and printing devices : de en
  • DE831867C - Method and device for the production of dental bridges : de en
  • DE832086C - Clamping sleeve : de en
  • US2585953A - Fluid pressure producing device : en
  • USD165992S - House coat : en
  • DE1634823U - TELEPHONE STATION. : de en
  • DE831950C - Equipment on load trailers to facilitate maneuvering : de en
  • DE832276C - Forearms, especially for tilt plows : de en
  • US2586462A - Machine for cutting lengths from strips of thin material : en
  • DE1634906U - BY A SPRING, AN ELECTRIC MOTOR OR. DGL. POWERED VEHICLE TOY, ESPECIALLY LIKE A FIRE ENGINE. : de en
  • US2586403A - Starting and operating circuit and device for electric discharge devices : en
  • US2586532A - Method of working laminated metal : en
  • US2586167A - Oscillator : en
  • US2586186A - Spoon bait : en
  • US2586239A - Remote-controlled toy bulldozer : en
  • US2586741A - Illuminated decorative display ornament : en
  • USD165983S - Air distribution outlet : en
  • US2585952A - Piston packing ring : en
  • US2586063A - Crash barrier for vehicle passengers : en
  • US2586472A - Scraping and wiping tool : en
  • US2585941A - Staple magazine and feed means for pneumatic staplers : en
  • US2586765A - Dispensing package : en
  • US2585913A - Magnetic pickup head and mount therefor : en
  • US2586378A - Combination color photography method : en
  • US2586549A - Coin-actuated time-control mechanism : en
  • FR1001268A - Positive ignition precombustion chamber for all pre-carburized engines : en fr
  • FR1000903A - Elastic coupling device : en fr
  • FR1001399A - Improvements to devices intended to contain tools used for repairing bicycles or other light vehicles : en fr
  • GB666686A - Improvements in or relating to conveying mechanisms : en
  • GR13446B - MANUFACTURE OF SANDALS ON THE INSIDE OF TIRE CARS WITH TIRE INVESTMENT. : el en
  • US2586266A - Sprayer : en
  • US2586075A - Latch release contact for electric switches : en
  • GB666785A - Process and apparatus for the hydrolytic decomposition of fatty oils and fats : en
  • GB666869A - Improvements relating to the distillation of metals : en
  • US2586147A - Reaction type valve : en
  • FR1001254A - Substantive metallizable polyazo dyes and process for their preparation : en fr
  • US2586081A - Feeding doll with biting action : en
  • US2586708A - Torque testing instrument for selflocking nuts, etc. : en
  • DE1634759U - DOUBLE-SIDED HAND AND NAIL BRUSH WITH BRISTLES. : de en
  • DE832070C - Two-part capsule that transfers the load weight to the balancing device by means of liquid pressure on scales : de en
  • FR1001027A - eyeshadow case : en fr
  • FR1000857A - Air foam projection nozzle : en fr
  • GB667007A - Improvements in or relating to double windows : en
  • US2586347A - Corn-popping machine : en
  • CA481227A - Process for making secondary emission electrodes : en fr
  • GB666784A - Improvements in or relating to apparatus for filling valve bags and control means therefor : en
  • DE831780C - Beam splitter : de en
  • DE831847C - Radio network with different operating frequencies in groups for traffic between fixed and mobile locations : de en
  • DE832031C - Process for the production of lubricants : de en
  • FR1000824A - Improvements to amplitude modulated transmitters : en fr
  • FR1001203A - Steam oven : en fr
  • FR1001108A - Improvements to motor starters : en fr
  • GB666751A - Improvements in or relating to conveyors : en
  • GB667021A - Apparatus for detecting and marking flaws in woven textile fabrics : en
  • US2586253A - Picket shaping machine : en
  • US2586730A - Diaper protector : en
  • DE831695C - Process for the preparation of 1-alkyl-, -aryl- or -aralkyl-3-oxypiperidines : de en
  • DE831850C - Package switch with rigid stationary contact parts : de en
  • USD165956S - Nowwv h xm : en
  • FR1001259A - Process for the preservation at a determined temperature of frozen, frozen products, perishable foodstuffs or hot products to be consumed : en fr
  • GB666829A - Improvements in beds and like articles of furniture : en
  • GB667034A - Improvements in or relating to the production of artificial objects such for example as artificial flies and other artificial bait for use in fishing : en
  • AU154784B2 - Improvements in or relating to railway car brake beams : en
  • US2586179A - Diffusing apparatus : en
  • DE834823C - Springy jumping stick : de en
  • DK73806C - Code lock. : da en
  • US2585901A - Method of isotope analysis : en
  • US2586413A - Process and device for making concrete structures : en
  • GB667017A - Improvements relating to puff irons : en
  • DE1634871U - BRUSH WITH ROTATING AND INTERCHANGEABLE BRUSH HEAD. : de en
  • DE1634999U - TOYS IN CABINET FORM. : de en
  • US2586043A - Kinetic boom damper : en
  • US2586636A - Fly tier's vise : en
  • USD165966S - Flight trainer hood : en
  • FR1001382A - Thermal disconnection plug applicable to electric heating devices : en fr
  • DE832145C - Process for the preparation of substantially solid anhydrous sodium hydroxide : de en
  • DE831970C - Process for regulating the setting process of Sorel cement masses : de en
  • DE832024C - Arrangement for discharge vessels, especially amplifier tubes : de en
  • DE832109C - Font template : de en
  • USD166003S - Toy fire truck : en
  • DE832176C - Electrode holder for electrothermal furnaces : de en
  • FR1001361A - electric heating element and low mass : en fr
  • DK73789C - Signal recording circuit. : da en
  • FR1001033A - Blast furnace and method for making iron and the like : en fr
  • US2586389A - Electric lamp assembly of the pin-up type : en
  • DE832190C - Cooking and baking equipment for household purposes : de en
  • FR1000921A - Device for automatic coating of objects, applicable in particular to the lubrication of plates used in the manufacture of biscuits or similar products : en fr
  • FR1001287A - Sleeve ring for dental crowns : en fr
  • DE1634910U - BALLOON WITH AN EXTRA LONG NECK TO FIX IN A SLEEVE. : de en
  • DE832141C - Device on hanging bags or folders for hanging files or the like for the arrangement of riders : de en
  • FR1001357A - Machine for slicing bread, meat, cheese and all similar products : en fr
  • GB666916A - Improvements in or relating to crystal contact devices and to methods of manufacture thereof : en
  • DE831996C - Process for the production of primary aminoparaffins : de en
  • US2586522A - Adjustable paper guide : en
  • FR1000826A - Film for sound reproductions, reproduction process and machine including application : en fr
  • FR1001384A - Improvements to processes and apparatus of the kind for disinfection : en fr
  • FR1001048A - Asynchronous motor with external rotor : en fr
  • FR1001147A - Method and devices for the manufacture of artificial tooth roots : en fr
  • GB666986A - Improvements in and relating to autographic registers : en
  • US2585933A - Adjustable rear sight for firearms : en
  • FR1000983A - Washing machine : en fr
  • FR1001128A - Method and apparatus for the further treatment of artificial silk threads as soon as they are spun, by means of a continuous operation : en fr
  • GB667013A - Detachable arm rest for use with a deck chair or other folding chair : en
  • DE1634987U - EAVER PLATE. : de en
  • FR1001121A - Improvements to bodywork, caissons, tanks or other tanks, and to their mounting on vehicles used for their transport : en fr
  • GB666748A - Extruded piano-type hinge : en
  • US2586680A - Polyvalent metal tetra-isobutyl phenol sulfonic acid salt parasiticides : en
  • US2586096A - Windshield cleaner : en
  • US2586491A - Crossover protection apparatus : en
  • US2586281A - Machine for delivering articles serially : en
  • US2586569A - Apparatus for passing cleaner fluid through fabrics : en
  • FR1001263A - Device for classifying objects according to their apparent outline : en fr
  • DE1634972U - SWIMSUIT. : de en
  • DE832257C - Process for the production of the free grinding surfaces lying in the area of the slots on the conical surfaces of the clamping jaws of collets : de en
  • FR1000988A - Manufacturing process of wax matches : en fr
  • US2586452A - Fan for cooling induction motors : en
  • DE831734C - Process for accelerated and continuous grinding out of soap : de en
  • DE832129C - Hand lifting pliers : de en
  • FR1000917A - Remote signaling device : en fr
  • FR1000950A - Improvements to magnetic amplifiers : en fr
  • FR1001206A - Process and installation for the reduction to the state of dry and stable powder of active ingredients and other products sensitive to the action of temperature, contained in biological liquids and others : en fr
  • GB667029A - Improvements in or relating to tube connections, in particular for bicycle frames and the like : en
  • DK73787C - Process for the preparation of condensation products of sulfanilamidothiodiazoles. : da en
  • FR1000807A - Process for waterproofing paper, cardboard, and other fibrous or porous materials, and products obtained by this process : en fr
  • FR1000891A - Gauging device : en fr
  • IE19634L - Drying grass, etc. : en
  • US2586311A - Combined electric protection and warp stop for looms : en
  • US2586350A - Crab trap : en
  • US2586525A - Window frame and sash assembly : en
  • DE1634896U - AUXILIARY DEVICE FOR VEHICLE TRANSPORT. : de en
  • FR1000942A - Centrifugal regulator : en fr
  • FR1001065A - Anti-theft device for cycles, associated with a luggage rack : en fr
  • US2585940A - Valve control system for portable pneumatic staplers : en
  • US2586105A - Treatment of textile materials : en
  • US2586751A - Air distribution baffling about the fuel nozzle of combustion chambers : en
  • FR1001019A - Improvements to absorption dynamometers : en fr
  • FR1000951A - Advanced liquid dispenser with volumetric meter : en fr
  • GB666841A - Improvements in or relating to variable speed drives for electrically propelled vehicles : en
  • FR1001101A - Wringer : en fr
  • DE1634978U - ROLLING STAMP. : de en
  • DE832164C - Piezoelectric crystal device : de en
  • FR1001017A - Adjustable spindle rack : en fr
  • GB666694A - Improvements in or relating to cans and like metal containers and closure means therefor : en
  • USD165960S - Salad bowl : en
  • DE831868C - Device for spraying a gas-liquid mixture, in particular a carbonic acid-water mixture : de en
  • DE832015C - Independent charging station for one or two accumulator batteries : de en
  • DE831933C - Device for spraying liquids : de en
  • US2586369A - Hoist : en
  • FR1001082A - Quick clamping bar holder, for lathe or other machine tools : en fr
  • DE832288C - Process for cleaning washing towers containing filling bodies or internals : de en
  • GB666835A - Transmission gearing : en
  • FR1001004A - A phone booth : en fr
  • FR1001240A - lipstick stick case and similar products : en fr
  • FR1001222A - Perfected gauge : en fr
  • US2586046A - Filament forming apparatus : en
  • US2586648A - Locking mechanism for folding tops : en
  • GB666787A - Improvements in or relating to safety razors : en
  • US2586225A - Cold wall refrigerator with openmesh produce containers : en
  • US2586319A - Electric device continuity tester : en
  • DE831954C - Internal shoe brake, especially for motor vehicles : de en
  • FR1000933A - Pin buckle for belts, shoe ties, etc. : en fr
  • DE1634984U - DEVICE FOR MOISTURIZING AND IMPREGNATION OF HAIR. : de en
  • DE832192C - Device for washing fruits : de en
  • FR1001041A - Razor with ribbon-shaped blade : en fr
  • GB666904A - Improvements in bottle and jar closures : en
  • DE832017C - Single-wire circuit for controlling single motors : de en
  • DE832066C - Rolling grilles : de en
  • FR1000823A - Poppet valve : en fr
  • FR1001188A - Stirrer : en fr
  • FR1000840A - Brake linings for brakes of bicycles and other vehicles : en fr
  • GB666896A - Improvements in and relating to electric oscillation generators : en
  • DE1634919U - WALL CLOCK WITH SHIELD AS A FABULOUS BEING AND MOVING, PROTECTING LIMBS. : de en
  • DE831716C - Process for the preparation of water-soluble monoazo dyes : de en
  • US2586332A - Computing indexing mechanism : en
  • FR1001116A - Detachable comb : en fr
  • DE831812C - Method and device for dividing stuffed sausage skins : de en
  • GB666914A - Improvements in or relating to method and apparatus for deriming a heat interchanger and for fractionating air : en
  • GB667038A - Improvements in gearing : en
  • US2586616A - Continuous imbricated panel type filter : en
  • US2585932A - Device for reducing noise in magnetic recording systems : en
  • FR1000885A - Underwear forming underpants : en fr
  • US2586383A - Tag-marking machine cutoff knife : en
  • FR1001362A - Method and device for the construction of concrete walls, in particular for residential houses : en fr
  • GB666879A - Improvements relating to safety nuts : en
  • GB666976A - Improvements relating to lamps and the like : en
  • DE1634855U - SEWING MACHINE BODY MADE OF COMPRESSED OR CAST RESIN. : de en
  • FR1000851A - Method of attaching a pad to a surface : en fr
  • FR1000919A - Insulation and assembly process for flat dry cell battery : en fr
  • FR1000946A - Coat hanger : en fr
  • FR1001213A - Progressive and automatic gearbox : en fr
  • GB666709A - Preparation of aromatic para dicarboxylic acids : en
  • FR1001026A - Mixing device, especially for feed and all powdery products : en fr
  • FR1001286A - Lacquer or grease-based product to reduce the slippage of the control belts : en fr
  • GB666729A - Automatic tuning device for carrier shift telegraph receiver : en
  • GB666894A - An improved tool holder for chamfering and facing tube ends : en
  • GB666956A - Improvements in or relating to the manufacture of lead : en
  • DE831768C - Vulcanizing mold : de en
  • DE831984C - Pants with an elastic waistband : de en
  • DE832231C - Horizontally and vertically adjustable tool holder for clamping hardened turned and planed profile steels : de en
  • DE832058C - Motor winch : de en
  • DE832186C - Urinal top with sealing ring made of rubber and process for its manufacture : de en
  • USD165988S - Combination bootee drier and coat hanger : en
  • FR1001018A - Improvements in fertilizer preparation processes : en fr
  • FR1001049A - Improvements to combustion engine atomizers : en fr
  • US2586193A - Keyed automatic gain control system : en
  • US2586232A - Bed and partition construction : en
  • US2586536A - Pressure fluid clamp : en
  • GB666900A - Improvements in and relating to line scanning circuits for television and like apparatus : en
  • AU699151A - Earth Auger : en
  • CA481220A - Emulsion polymerization of unsaturated organic compounds : en fr
  • IE20180L - Vinyl copolymers : en
  • FR1000862A - Method for controlling adaptation to high frequency lines, and apparatus for carrying out this method : en fr
  • US2586565A - Holder for feeding and watering containers : en
  • DE826881C - Two-compartment wet setting machine : de en
  • US2586123A - Uniform strand tension device : en
  • US2586270A - Hold-down clip for idler rolls : en
  • US2586683A - Solenoid valve assembly : en
  • USD165986S - For an automobile : en
  • AU159965B2 - Process forthe preparation of n-dimethylamino propyl chlorophenthiazines : en
  • DE831882C - Process for the production of concentrated, injectable and undecomposed sterilizable solutions of iron (3) polyoxycarboxylic acid complex compounds : de en
  • CA481191A - Store front construction : en fr
  • US2586243A - Air cleaner : en
  • US2586728A - Wall outlet box mounting : en
  • DE1634872U - BRUSH WITH INTERCHANGEABLE BRUSH HEAD. : de en
  • US2586083A - Fountain spigot : en
  • GB667015A - Improvements in or relating to methods of making balloons : en
  • US2586291A - Electronic temperature control : en
  • US2585918A - Compositions comprising solutions of acrylonitrile polymers : en
  • USD165982S - Sheet metal frame for grit.-les and the like : en
  • FR1001279A - Electric oscillation generator : en fr
  • FR1001196A - Device for the reduction without melting of metal oxides or ores : en fr
  • GB666988A - Improvements relating to the wrapping of fruit : en
  • DE831788C - Mechanical control device for generating an uninhibited oscillating movement : de en
  • FR1001296A - Improvements in methods and apparatus for treating materials, in particular pulverulent or pasty : en fr
  • GB666767A - Plastic detergents and method of making same : en
  • GB666768A - Hydraulic servo brake system : en
  • DE831999C - Process for the production of ª ‡ -Acylaminopropionsaeuren : de en
  • DE1634925U - BRUSH WITH CAPSULE BRISTLE BASE. : de en
  • DE1634975U - WEATHER LUTTER CONNECTION. : de en
  • DE831798C - Process for dissolving dry milk powder : de en
  • DE831904C - Protective bandage for wooden poles : de en
  • US2585943A - Impact rotor for stone breakers : en
  • US2586395A - Circuit cathode-ray oscilloscope : en
  • DE832301C - Procedure for installing grooved dowels in concrete when laying rails for work pits, fire cleaning pits, vehicle assembly halls, etc. : de en
  • DE1634814U - HANGING DEVICE FOR VIBRATION WASHING DEVICES. : de en
  • DE831355C - Device for automatic control of the drive force of reels, in particular take-up reels on motion picture projectors : de en
  • DE832284C - Process for the production of coated fabrics : de en
  • FR1000900A - safety prop for mining operations : en fr
  • FR1001236A - Enhancer device : en fr
  • FR1001099A - Automatic lifting-shock absorber device applicable to the lids or seats of water closets : en fr
  • FR1001383A - Soluble and transparent oil for metalworking : en fr
  • DE831845C - Rubber blanket : de en
  • DE1634779U - RUETTEL MOLDING MACHINE. : de en
  • US2586513A - Blood filter and drip meter : en
  • DE826823C - Air suspension for motor vehicles : de en
  • DE831858C - Power supply nozzle for automatic welding heads for electric arc welding : de en
  • FR1001110A - Device for removing layers of paint : en fr
  • FR1001124A - Reaction chamber for the production of metal oxides : en fr
  • US2586248A - Thermo safety valve : en
  • USD165963S - Cohn slipper : en
  • DE831958C - lock : de en
  • DE1634746U - ROPE CLOSURE FOR PACKAGES, PACKAGES OR THE LIKE. : de en
  • DE1634907U - PART FOR TRACK SYSTEMS FOR TOY AND MODEL RAILWAYS. : de en
  • GB666935A - Improved locking means for doors, lids, covers and the like : en
  • DE1634985U - HEATING CLAMP. : de en
  • DE823918C - Electric coffee grinder : de en
  • US2586424A - Tube sectioning machine : en
  • US2585927A - Camera and stand therefor : en
  • US2586489A - Page end indicator for typewriters : en
  • AU697151A - Process forthe preparation of n-dimethylamino propyl chlorophenthiazines : en
  • CA481189A - Leakproof bag top closures : en fr
  • DE831765C - Methods and forms for the production of formwork for ceilings and roofs in concrete : de en
  • FR1001175A - Method and apparatus for the manufacture of concrete pipes and conduits : en fr
  • FR1001363A - Fluorescent powders manufacturing process : en fr
  • US2586012A - Adjustable vehicle seat : en
  • CA481259A - Electrical connector devices : en fr
  • DE831966C - Paint container : de en
  • CA481179A - Planographic image-forming pencil and lead therefor : en fr
  • US2586757A - Door hinge check : en
  • AU156514B2 - Improvements in or relating to hose clips : en
  • US2586242A - Coolant system for grinding machines : en
  • US2586656A - S-aminoalkylidene dithiophosphoric acid triesters : en
  • US2586325A - Production of ethanolamine : en
  • US2586445A - Packaging machine : en
  • DE1634869U - VALVE TO BE INSTALLED IN A NORMAL TAP TO SHUT OFF THE PIPE. : de en
  • US2586287A - Aluminum sulfamate antiperspirant preparation : en
  • AU152861B2 - Cooling of gas turbine engine flame tubes : en
  • CA481238A - Snap-acting controls and snap-acting elements therefor : en fr
  • CA481185A - Coating compositions containing polyisobutylene : en fr
  • AU697651A - Improvements in or relating to railway car brake beams : en
  • CA481251A - Diesel fuel : en fr
  • DE1634755U - TIGHTS FOR CHILDREN. : de en
  • US2586312A - Polyphosphonitrilic esters and their preparation : en
  • AU701051A - Improvements in or relating to luminescent substances : en
  • DE1634854U - TAPE REEL STAND. : de en
  • US2586044A - Means for taking up slack in lead screw devices : en
  • US2586667A - Method for the electrical investigation of the ground : en
  • DE1634825U - CLAMP, IN PARTICULAR FOR LAYING ELECTRIC PLASTIC SHEATHED CABLES. CABLES, INSULATING TUBES AND THE LIKE : de en
  • AU697551A - Improvements in hydraulic slide valves : en
  • US2586256A - Railroad rail spraying apparatus : en
  • US2586392A - Motion-picture camera for X-ray images : en
  • US2586407A - Process for the extraction of pectic substances from vegetable matter : en
  • US2586166A - Apparatus for producing drive pins : en
  • USD165985S - Exhaust pipe extension or similar : en
  • US2586260A - Variable-speed changing gear : en
  • US2586509A - Carrier latch for repeating firearms : en
  • CA481233A - Convertible tops for automobiles : en fr
  • DE832216C - Honey extractor : de en
  • FR1001365A - Wheel of tractors and tillers with adjustable studs for all terrains : en fr
  • GB666765A - Improvements in or relating to plastic solvent-type composition and process for the preparation of same : en
  • GB666965A - A roller device for the crushing of bast fibres : en
  • GB666936A - Improvements in means for adjustable attaching an auxiliary band or the like to a belt, band or the like : en
  • DE1634976U - SET SHELF. : de en
  • DE831784C - Device for killing weeds : de en
  • DE832182C - Water-soluble, powder-form paint : de en
  • US2586391A - Device for projection of microwave images : en
  • US2586551A - Device for setting up collapsible cellular cartons : en
  • US2586375A - Rotating beacon having duplicate lamp systems one of which is automatically energized upon failure of the other : en
  • CA481211A - Electron discharge devices : en fr
  • DE831844C - Process for supplying ink-repellent agent to the forme cylinder in planographic printing machines : de en
  • US2586078A - Method and means for packaging : en
  • US2586358A - Cartridge feed device for automatic firearms : en
  • US2586632A - Combined clothesline, pulley, and clothespin : en
  • DE1634734U - DRIVE, IN PARTICULAR FOR VEHICLES. : de en
  • DE831832C - Coal plane with stepped cutters in front of the main knife : de en
  • DE832025C - Tube arrangement for strengthening or generating the highest frequencies : de en
  • DE1634934U - DEVICE FOR SHAVING PURPOSES. : de en
  • DE1634991U - TIME READING BOARD WITH PERMANENT CALENDAR. : de en
  • DE1634982U - RAIL ANCHORS. : de en
  • DE831993C - Process for the preparation of sulfonates by the addition of bisulfite ions to olefins : de en
  • DK73804C - Photographic silver halide emulsion and process for preparing such an emulsion as well as photographic material containing a photosensitive silver halide emulsion. : da en
  • FR1001025A - Process for preparing potassium carbonate from potassium chloride : en fr
  • FR1001368A - Metal intaglio printing machine : en fr
  • DE831824C - Process for operating drying systems and devices for carrying out the process : de en
  • FR1000861A - Process for the production of substituted 4-methyl-coumarins : en fr
  • FR1000911A - Pressurized fluid servo motor : en fr
  • US2586635A - Color control system : en
  • US2586739A - Gas seal : en
  • GB666774A - Stabilizing device for reserve records in talking machines with automatic change of records : en
  • DE832265C - Adjustable eccentric drive for the Nitschel works on pile dividers : de en
  • DE831706C - Half-timbered with only pressed main bars : de en
  • FR1001109A - Ring spinning, doubling or twisting machine : en fr
  • FR1001163A - Method and device for the production of colloidal products and their selection by controlled electrophoresis, in continuous circuit : en fr
  • GR13449B - STEEL WOOL AFTER SOAP FOR CLEANING AND POLISHING KITCHENWARE, FLOORS AND METAL PRODUCTS. : el en
  • FR1001380A - Brake, in particular for motor vehicle : en fr
  • DE1634751U - GEBAECKFORM. : de en
  • DE832304C - Process for the production of steel bridges in composite construction : de en
  • FR1001336A - Molded glass bottle and its manufacturing process : en fr
  • GB666905A - Improvements in wheelbarrows and the like : en
  • DE832214C - Hydraulic power lift, especially for agricultural tractors : de en
  • US2585971A - Gearing : en
  • FR1000819A - Process for manufacturing thermoplastic film bags : en fr
  • CA481174A - Hub-cap lever : en fr
  • FR1001308A - Sharpener : en fr
  • GB666934A - Improvements relating to commercial motor road vehicles : en
  • DE831779C - Plate changer with knife arrangement for ejecting the plates : de en
  • FR1000830A - Process for decorating mirrors before silvering and decorated mirrors produced by this process : en fr
  • GB666718A - Improvements in or relating to matting agents : en
  • US2586159A - Adjustable strap buckle : en
  • CA481163A - Cooking machines : en fr
  • US2586277A - Horse simulated swing : en
  • US2586310A - Blocking oscillator : en
  • DE1634716U - HOLE SPOON. : de en
  • DE831794C - Air separator : de en
  • DE831967C - Painting machine for solid and cardboard roofs : de en
  • FR1001300A - Improved method and machine for scraping and brushing faces, not coated with a vitrifiable material, of ceramic tiles and the like : en fr
  • GB666875A - Improvements in or relating to bobbins for yarn : en
  • FR1000858A - Motorized baby carriage : en fr
  • DE832269C - Doll or baby cradle made of synthetic molding compound, the individual parts of which are held together by nesting without binding agents : de en
  • FR1000991A - Device ensuring the locking of the arming mechanism of the rocket of a projectile : en fr
  • FR1001331A - Electric remote control method and apparatus implementing this method : en fr
  • US2586295A - Recovery of nitrogenous and other compounds : en
  • FR1000829A - Continuous internal temperature exchange filter and automatic sediment evacuation : en fr
  • US2585955A - Shaft positioning device : en
  • US2586426A - Galvanic primary cell : en
  • DE1634744U - CLOSURE FOR A CYLINDRICAL CONNECTOR, ESPECIALLY FOR CANISTERS MADE OF LIGHT ALLOY. : de en
  • DE832072C - Electric pickup with multiple needles : de en
  • DE1634878U - SEALING FOR DOORS. : de en
  • US2586529A - Wired brassiere : en
  • US2586699A - Revolving storage bin : en
  • DE832294C - Steam converter : de en
  • DE832012C - Mast disconnector : de en
  • DE832236C - Grinding mill : de en
  • DE832022C - Crystal contact device and method for making the same : de en
  • US2586190A - Radio receiver noise reducing circuit : en
  • US2586478A - Actuating element for reciprocable machine elements : en
  • DE831833C - Two-part steel pit stamp : de en
  • DE832313C - Process for the production of lubricants or lubricant additives : de en
  • US2586261A - Animal trap : en
  • US2586653A - Method of producing heat exchange elements : en
  • US2585997A - Faucet spout : en
  • US2586520A - Numeral wheel aligning mechanism : en
  • US2586139A - Production of acetals : en
  • DE832178C - Process for the preparation of water-soluble monoazo dyes : de en
  • DE831907C - Process for the production of thin-walled metal moldings : de en
  • DE832110C - Device for the remote actuation of exchangeable signs : de en
  • CA481232A - Telephone cord connector : en fr
  • GB666791A - Improvements in and relating to packing for bottles and like articles : en
  • DE832272C - Device for the heat treatment of tobacco : de en
  • DE832201C - Fiber body : de en
  • DK73801C - Pulsator for milking machines. : da en
  • GB666775A - Means for cutting material in a mould, for instance partly hardened light concrete : en
  • DE830385C - Method and device for the hot treatment of devices and machine parts of all kinds for the purpose of cleaning and lubrication and in particular for such treatment of medical and dental instruments to be made sterile : de en
  • GB666962A - Improvements in or relating to methods of frequency division, especially television and like systems : en
  • GB666688A - Method of balancing a carrier cable and cable balanced according to this method : en
  • US2585908A - Multiple temperature refrigeration system : en
  • US2586009A - Interchangeable letter display device : en
  • US2586129A - Electric multiple coin evaluator : en
  • DE832268C - Mobile toy mount : de en
  • DK73807C - Machine for pressing or rubbing shoe seams. : da en
  • GB666704A - Improvements in or relating to means for attaching street plates to track laying tractors : en
  • GB666915A - Improvements relating to electric immersion heaters : en
  • DE832048C - Method for stress relieving glass : de en
  • DE832196C - The hay elevator can be moved in both directions from a loading point by means of a winch and counterweight : de en
  • GB666975A - Improvements in telegraph distributors : en
  • GB666972A - Improvements in or relating to lanolin products : en
  • GB667035A - Improvements in textile bobbins : en
  • FR1001016A - Motors or equipment with lateral orientation of the rotor or armature : en fr
  • FR1001228A - Process for manufacturing sulfuric acid at 66 u deg. bé : en fr
  • FR1001012A - Articulation, in particular for connecting the blades of a weaving loom to their control members and the latter to each other : en fr
  • GB666839A - Improvements in or relating to stands for pocket watches and like timepieces : en
  • DE831750C - Vibration device as a therapeutic or work device : de en
  • DE831965C - Process for improving the adhesive strength of resins and paints : de en
  • FR1001149A - Universal suspension device with elastic tension ring : en fr
  • DE1634714U - METAL TRIM ORNAMENTS. : de en
  • DE831718C - Process for the preparation of new azo dye derivatives : de en
  • FR1001276A - Floor in prefabricated elements : en fr
  • FR1001299A - Continuous tunnel furnace with thermal recovery : en fr
  • FR1001337A - Combustible mixtures, usable in particular for supplying internal combustion engines : en fr
  • FR1000967A - Process for treating sweet liquids : en fr
  • FR1001151A - Small trailer particularly established for its reaction by a motor vehicle : en fr
  • GB666831A - Improved method of binding books : en
  • DE832036C - Method and device for producing combustible gas from hydrocarbon oil : de en
  • DE832158C - Process for the production of impressions from gravure printing plates or rollers on transparent material : de en
  • FR1000962A - Improvements in knitting looms : en fr
  • US2586072A - Preparation of diacetyl with butter cultures : en
  • US2586412A - Control system for dynamoelectric machines : en
  • FR1001047A - : fr
  • FR1001252A - New metallizable azo dyes and their preparation process : en fr
  • DE832088C - Overload clutch, in particular for the bucket chain drive of excavators, depositors or the like, for the drive of cranes, cable cranes, local conveyors, conveyor belts, lifts or the like. : de en
  • US2586533A - Acylated thiol esters from etiobilienic acid esters : en
  • FR1001306A - Method and apparatus for studying, as a function of time, the walking frequency of a mobile undergoing periodic movements and application to the adjustment of time-measuring movements : en fr
  • DE1634707U - HANDLE HOLDER FOR BROOM, SCRUBBER AND THE LIKE : de en
  • DE1634959U - VALVE. : de en
  • DE831941C - Violin support : de en
  • DE832296C - Refrigerant expansion device : de en
  • FR1001176A - Full metal blade for loom : en fr
  • US2586658A - Back brace : en
  • CA481207A - Saturable reactor type regulator : en fr
  • DE816210C - toy : de en
  • DE828717C - Equalizer for the residual damping compensation in carrier current systems : de en
  • DE832034C - Grease : de en
  • FR1001064A - Loose-leaf binding : en fr
  • FR1000875A - Improvements to pumps, more specifically to fire pumps : en fr
  • DE832173C - Winding capacitor with sheet metal housing : de en
  • GB666770A - Pallets for manufacture of building blocks, slabs and the like : en
  • US2586271A - Sawmill carriage : en
  • FR1001145A - Building games : en fr
  • FR1000850A - Elastic plugs for electrical connections : en fr
  • FR1001221A - Aircraft lift device : en fr
  • DE1634712U - HOLDER FOR CONNECTING SHORT HANDLE TOOLS AND EQUIPMENT WITH ANY EXTENSION HANDLE. : de en
  • GB666792A - A process for manufacturing a leather-like material : en
  • GB667000A - Improvements in and relating to dishwashing machines : en
  • AU151527B2 - Improvements in or relating to delay blasting devices : en
  • CA481202A - Practice golf ball and the like and manufacture of thin hollow bodies from thermoplastics : en fr
  • CA481245A - Art of magnetic separation : en fr
  • DE1634852U - SWITCHING VALVE. : de en
  • DE831978C - Method and device for loading logs : de en
  • DE832314C - Lubricating oil : de en
  • FR1001129A - Friction lining : en fr
  • GB666811A - Improvements in and relating to draft tube gates for hydraulic turbines : en
  • GB666955A - Method and apparatus for making finned tubing : en
  • DE832174C - Iron electrolytic capacitor : de en
  • DE832287C - Device for holding back impurities, such as filters, sieves, or the like. : de en
  • GB666943A - Improvements in wrenches : en
  • US2586258A - Homogenizing apparatus : en
  • USD165998S - Portable barbecue : en
  • FR1001334A - Seat, especially for automobiles : en fr
  • GB666862A - New or improved means for actuating the shuttles of weaving machines : en
  • US2586006A - Packaging machine : en
  • DE832130C - Process to prevent the formation of nitric acid in the circulating water of cooling systems : de en
  • US2586086A - Rim for watchcases : en
  • DE1634808U - RAZOR BLADE SINGLE PACK. : de en
  • DE831949C - Telescopic long tree : de en
  • US2586002A - Air cycle cooling system : en
  • US2586729A - Production of ammonium sulfate : en
  • US2586092A - Emulsion copolymerization of styrene with bodied oil or bodied oil modified alkyd : en
  • US2586353A - Protective relaying system : en
  • US2586435A - Latch for throttle control pedals : en
  • DE831946C - Process for the deacidification of organic liquids : de en
  • DE832014C - Heating pad switch : de en
  • DE832242C - Roll film camera with removable film pressure plate : de en
  • FR1001080A - Oscillating Plate Pumps Improvements : en fr
  • CA481212A - Polyphase oscillators : en fr
  • DE831696C - Process for the production of antihistamines : de en
  • DE831884C - X-ray contrast media : de en
  • USD165978S - Spandrel panel : en
  • US2585990A - Method of grinding intricate contours : en
  • US2586628A - Apparatus for shaping clayware : en
  • DE1634818U - DEVICE ON WRITING MACHINES FOR MEASURING THE OPERATING SPEED. : de en
  • DE1634866U - RUBBER BOOTS. : de en
  • AU102551A - Improved mobile hoist for concrete : en
  • AU158680B2 - Building block : en
  • AU156329B2 - Improvements in or relating to apparatus for reshaping electric pulses : en
  • DE831896C - Holder for towels, laundry u. like : de en
  • GB666801A - Process for the separation of mixtures of solid materials of different specific gravity and different grain size : en
  • AU318251A - Improvements in or relating to delay blasting devices : en
  • US2586254A - Sugar cane stubble digger : en
  • DE832013C - Fluid switch : de en
  • US2586724A - Collapsible adjustable stool : en
  • AU157197B2 - Improvements in or relating to plate-shaped building elements : en
  • AU157796B2 - Conversion of carbonaceous matter into useful gas : en
  • US2586098A - New stable synthetic resin emulsions and process for the preparation thereof : en
  • US2586131A - Pressure regulator : en
  • US2586015A - Pipe releasing means : en
  • US2586034A - Aircraft automatic pilot : en
  • DE831979C - Arch dam : de en
  • FR1000812A - Soap in the form of animate or inanimate bodies : en fr
  • FR1001325A - Detergent product for vegetable fibers, method of manufacture and method of use of this product : en fr
  • US2586419A - Watch movement fastener : en
  • US2586434A - Pivoted head cuff link : en
  • US2586432A - Boxing toy : en
  • USD165991S - Electrical cap : en
  • DE831760C - Reinforced concrete rib ceiling made of ceiling stones and metal girders embedded in the ribs : de en
  • US2586251A - Play pen convertible to a bed : en
  • CA481269A - Dyeing process : en fr
  • DE831776C - Measuring device for determining the proportion of warm liquid in a total amount of liquid that completely fills a container : de en
  • DE832065C - Sashes and frames of windows made of light metal or plastic : de en
  • FR1001045A - Device for preheating air in fireplaces and the like : en fr
  • FR1001326A - Improvements to compression refrigeration systems : en fr
  • USD165958S - Dental hand-piece : en
  • US2586054A - Pusher turboprop exhaust system : en
  • US2586191A - Salts of sulfonated ethers of hydrogenated cardanol as inhibitors for mineral hydrocarbon oils : en
  • FR1001042A - Noise canceling device for jet engines : en fr
  • DE830074C - Tunable loop antenna circle : de en
  • DE832060C - Safety device for reels : de en
  • FR1001358A - Molding machine for suppositories and similar products : en fr
  • GB666854A - Improvements in or relating to cathode ray tubes : en
  • FR1001248A - Apparatus for creating aerosols of variable <density> : en fr
  • DE831981C - Roller element for roller grids : de en
  • DE832221C - Screw fastening on housing walls or the like. : de en
  • US2585930A - Synchronizing system : en
  • DE832286C - Screw filter : de en
  • US2586084A - Bit for drilling noncircular holes : en
  • DE1634903U - TOTO SOCIETY GAME. : de en
  • DE831767C - Use of ultrasound for pest control on timber : de en
  • DE1634927U - FASTENING DEVICE FOR PRINT FORMS. : de en
  • DE831687C - Light scattering device for fluorescent lamps or tubes : de en
  • DE831848C - Electrical line with an outer conductor arranged on the insulating layer, especially for high voltages and high frequencies : de en
  • DE832161C - Pulse generator for setting dialers in switching systems : de en
  • GB667019A - Improvements in or relating to air propellers or wind motors : en
  • US2586138A - Stove drawer track : en
  • FR1000808A - Sophisticated packaging for fruits, vegetables and other delicate objects : en fr
  • FR1001202A - Improvements to signaling devices fitted to motor vehicles : en fr
  • FR1001288A - Repulsion damper to improve vehicle suspension : en fr
  • DE831908C - Process for the production of metals and their alloys in a high frequency induction furnace : de en
  • DE832010C - Socket with a plug that can be rotated for switching on and off : de en
  • DE1634756U - COAL PLANER. : de en
  • DE832005C - Key switch : de en
  • DE832206C - Electric arc furnace cover and process for its manufacture : de en
  • GB666738A - Extreme pressure lubricants and additives therefor : en
  • US2585996A - Molding fastener : en
  • FR1000882A - Electrical connection device : en fr
  • DE1634820U - ADJUSTABLE INSULATED CROSSING FOR TRAM AND OBUS Catenary. : de en
  • DE831756C - Container for injection syringes : de en
  • US2586102A - Door or window frame : en
  • US2586557A - Sacking and weighing machine : en
  • US2586706A - Seismic surveying : en
  • US2586754A - Radio-frequency system : en
  • FR1001070A - Light switch for vehicles : en fr
  • GB666867A - Improvements in and relating to methods of producing mica plates : en
  • DE1634717U - VESSEL WITH DOSING DEVICE FOR GRAINY OR POWDERED GOODS, ESPECIALLY SALT SHAKERS. : de en
  • DE832119C - Control for conveyor tipper : de en
  • DE832217C - Mud sucker for aquariums : de en
  • DE831702C - Device for making dressings : de en
  • GB666851A - Improvements in or relating to fastening means for attaching a strap, or bracelet, to watches, ornaments and the like : en
  • DE831803C - Light-sensitive layers for the diazotype : de en
  • DE831938C - Pressed material plain bearings : de en
  • FR1000818A - Tap : en fr
  • USD166010S - Air circulating rotor or similar article : en
  • CA481244A - Pulpstone : en fr
  • GB666687A - Improved clutch particularly suitable for high speed stop-start telegraph systems : en
  • GR13447B - FILE OF NAILS. : el en
  • DE1634770U - CAM FOR CIRCULAR KNITTING AND INTERLOCK MACHINES. : de en
  • CA481226A - Line class detecting systems : en fr
  • DE832195C - In an inclined position arched guide roller for gripper lift systems or the like. : de en
  • FR1001085A - Special pushpin : en fr
  • GB666796A - Improvements in or relating to electrical phase displacement meters : en
  • GB666877A - Growing large piezo-electric crystals : en
  • DE831698C - Process for the preparation of 2-thio-4-methyl-5-n-butyl-6-oxypyrimidine (4-methyl-5-n-butyl-thiouracil) : de en
  • DE832037C - Process and device for preheating gaseous and vaporous reactants for the gasification of dusty fuels : de en
  • DE832149C - Process for the production of ethenesulfarylamides : de en
  • FR1000878A - Billiard game : en fr
  • DE832140C - Stapler : de en
  • DE832238C - Air separator : de en
  • GB666742A - Improvements in or relating to fishing tackle : en
  • GB666871A - Improvements in chairs : en
  • GB666730A - Methods and composition for controlling fungus infections : en
  • GB666763A - Improvements in and relating to electric discharge devices : en
  • FR1001210A - structural element, in particular for windows, doors, etc. : en fr
  • GB666954A - Improvements in and relating to silver solders : en
  • DE831855C - Method and device for making pump tubes for the production of electrical discharge vessels, in particular electron tubes : de en
  • FR1001182A - Improvements to precision devices such as measuring devices, particularly on board transport vehicles : en fr
  • DE1634708U - DEVICE FOR CLEANING SURFACES MADE OF WOOD, METAL OR THE LIKE, IN PARTICULAR PARQUET FLOORING. : de en
  • DE826441C - Device for attaching stems in brooms, scrubbers, or the like. : de en
  • DE831822C - Lid lock for roll barrels : de en
  • FR1001038A - Hand tool for making rugs, rugs and the like, cut pile : en fr
  • US2586463A - Electron beam deflection system : en
  • US2586320A - Method of making core and coil assemblies : en
  • AU156903B2 - Improvements in loading or elevating appliances for greengrass orthe like : en
  • GB667060A - Improvements in apparatus for dressing potatoes or other vegetables or fruit : en
  • US2586448A - Thermometer case : en
  • US2586623A - Hydraulic control system : en
  • US2585934A - Apparatus for measuring rapid cooling rates : en
  • US2586384A - Impact circuit breaker : en
  • DE1634889U - ARRANGEMENT FOR FIXING LENSES TO PHOTOGRAPHIC CAMERAS. : de en
  • US2586752A - Alloy resistance element and method for manufacturing same : en
  • GB666825A - Improvements in or relating to ventilated bins or silos for the storage of grain and other commodities : en
  • FR1001241A - Process for the improvement of articles based on cellulose acetate : en fr
  • US2585979A - Process for the manufacture of quaternary salts of pyrimidylamino quinolines : en
  • US2586024A - Rowing machine : en
  • US2586642A - Electric alarm clock : en
  • DE1634798U - ABSTRACTOR FOR THE SANDING BELT, ESPECIALLY FOR BELT SANDING MACHINES. : de en
  • FR1001043A - Device sensitive to temperature variations with large heat exchange surface : en fr
  • FR1000998A - Floats for upper cables of trawls and similar fishing nets : en fr
  • DE831736C - Skin and hair cleansers : de en
  • US2586128A - Preparation of phthalic anhydride from 3. 4. 0. bicyclic nonyl hydrocarbon : en
  • US2586103A - Electrically operated hair curler : en
  • US2586701A - Tobacco : en
  • FR1001388A - Binder for fixing fluorescent powders on a glass support : en fr
  • FR1001054A - Device for separating weft threads in multi-shuttle looms : en fr
  • DE1634868U - MOBILE DEVICE FOR PUTTING CONCRETE INTO FORMWORK DURING THE CONSTRUCTION OF BUILDINGS. : de en
  • DE1634970U - RUBBER BOOTS. : de en
  • DE831987C - Device for cooling longitudinally welded pipes made of metal strip material : de en
  • DE832091C - Arrangement for examining the inside of gas pipes : de en
  • DE832240C - Process for converting dry casein into digested milk protein : de en
  • DE1634983U - OVAL CONE DIAPHRAGM FOR SPEAKER. : de en
  • US2586517A - Water distributing device : en
  • GB666794A - Improvements in or relating to reversing gear : en
  • FR1000918A - Battery pack for small footprint portable light box : en fr
  • FR1001239A - Improvements made to thermodynamic drying installations, in particular to circulating support dryers of this type : en fr
  • GB666782A - Improvements in or relating to rotary offset printing presses : en
  • DE831836C - Device for homogenizing, emulsifying and dispersing using liquid pipes : de en
  • DE832180C - Process for the preparation of trisazo dyes containing amino groups : de en
  • DE831851C - Electrical bridge circuit to operate a relay control : de en
  • DE831859C - Method of heating food or meals : de en
  • GB666682A - Improvements in and relating to cathodes for electric discharge devices : en
  • GB666944A - Method of and means for controlling the outlet area of gas turbine jet propulsion engines, equipped with means for allowing an after-combustion : en
  • FR1001180A - Device for induction heating of vessels by means of polyphase current : en fr
  • US2586607A - Machine and process for compounding rubber or like mixes : en
  • US2586573A - Door hinge : en
  • FR1001164A - Device for the rapid leveling of weighing instruments : en fr
  • GB666745A - Improvements in windings for dynamo electric machines : en
  • DE832179C - Process for the production of azo dyes : de en
  • GB666779A - Improvements in spoons : en
  • GB666710A - Improvements in and relating to electrical conducting wire coils for chokes, solenoids, transformers and like electrical components : en
  • DE831778C - Level meter for devices for magnetic sound recording : de en
  • GB667046A - Improvements in or relating to cardboard and like containers : en
  • DE831878C - Spirochaetocid for transfusion blood : de en
  • DE832160C - Handlebar swing door, especially for rail or road vehicles : de en
  • GB666852A - Suspension means for vehicles : en
  • FR1000996A - Conveyor actuation mechanism of an arm sewing machine : en fr
  • FR1001207A - Acetylene generator : en fr
  • FR1001272A - Device adapted to gasoline engines and allowing them to run on heavy fuels : en fr
  • FR1000846A - Fertilizer : en fr
  • FR1001328A - Improvements to hydraulically operated wheel brakes, particularly those for aircraft wheels : en fr
  • GB666724A - Improvements connected with electric lighting fittings : en
  • US2586512A - Cyclohexyl-amino-alcohols : en
  • US2586655A - S-alkoxymethyl-o, o'-dialkyldithiophosphates : en
  • GB666836A - Improvements in pneumatic tyres : en
  • DE831931C - Method and device for treating bulk goods, in particular grain, by removing constituents : de en
  • FR1001002A - Frit, preferably usable as a raw material for the manufacture of synthetic gemstones : en fr
  • US2586368A - Regulating system : en
  • DE1634913U - RAZOR SHARPENING PACK. : de en
  • DE832293C - Device to prevent pipe cracks in water tube boilers with automatic water circulation : de en
  • DE832295C - Printing color : de en
  • US2586409A - Electrical pulse generating circuits : en
  • DE1634890U - DEVICE FOR OPTICAL COPYING ON SMALL FILM 24 36 AND PAPER FILM STRIPS WITH SYNCHRONOUS LIGHT AND SHUTTER SWITCH. : de en
  • DE831708C - System for securing vehicle traffic through wireless communication between two stations : de en
  • DE831964C - Traffic sign board : de en
  • DE832135C - Process and punch for the production of two-legged pencils or shoe protectors in one piece : de en
  • DE832156C - Process for the production of diphenylene sulfide : de en
  • DE1634771U - RUBBER THREAD INSERTION DEVICE. : de en
  • DE1634847U - SPIRIT LEVEL WITH EXTENDABLE SOLE PLATE. : de en
  • FR1001074A - Hunting hat for shuttle looms below : en fr
  • FR1001260A - Improvements made to means for laying or removing railway tracks : en fr
  • US2586176A - Linked slide carrier : en
  • US2586583A - Foldable reflector : en
  • US2586542A - Auxiliary rotor for tiller gear casings : en
  • DE825047C - Device for the independent development of roll films : de en
  • DE828124C - Small self-switch with time release and quick release : de en
  • DE831746C - Wrap for use for cold and hot body wraps : de en
  • CA481214A - Electron discharge tube : en fr
  • FR1001391A - Improvements in punching machines for recording and setting tapes for use in letterpress typesetting machines or similar machines : en fr
  • GB667050A - Improvements in or relating to homogenising machines : en
  • GB666798A - Improvements in or relating to paint spreading devices : en
  • DE831766C - Coffin, cupboard, container or the like and method for their manufacture : de en
  • FR1001079A - Improvements to vaporization devices for liquid fuels : en fr
  • FR1001249A - New shooting practice mode : en fr
  • US2585936A - Process for the manufacture of diquaternary salts of pyrimidylaminocinnolines : en
  • US2586230A - Inverter amplifier and automatic limiter : en
  • US2586614A - Undergarment : en
  • US2586357A - Tetrafluoroethylene polymer compositions : en
  • US2586652A - Manufacture of interpolymers of styrene with polyhydric alcoholic mixed esters and of coating compositions obtained therefrom : en
  • US2586645A - Ceiling lighting fixture having an inverted conical reflector : en
  • US2586306A - Synthesis of vitamin a and intermediates therefor : en
  • DE831813C - Mobile sausage washing machine or the like. : de en
  • DE832080C - Open watch strap : de en
  • FR1001374A - Process and installation for the manufacture of extracts, in particular of coffee or other applications : en fr
  • DE832040C - Carbide basket, especially for displacement developers : de en
  • FR1001040A - Loom blade with protective coating : en fr
  • GB666950A - An appliance for closing the urethras of women : en
  • GB667054A - Improvements in the production of bituminous mixtures : en
  • DE831846C - Fee displays at subscriber stations in telecommunications systems, in particular telephone systems : de en
  • DE831901C - Building block for various purposes : de en
  • DE1634845U - MILLING CHAIN FOR CHAIN MILLING MACHINES. : de en
  • FR1001267A - Bottle crate or similar receptacles : en fr
  • CA481159A - Tire inverter : en fr
  • DE830664C - Cross coupling between bogies of rail vehicles : de en
  • DE831712C - Contact spring set, preferably for use in relays : de en
  • DE831976C - Adjustment device for idler stations of belt conveyors : de en
  • DE831986C - Formwork profile for the Floezausbau : de en
  • US2585920A - Impeller trough milling machine and method : en
  • US2586488A - Table supported surgical retractor : en
  • DE832204C - Process for the production of wooden hollow cylinders : de en
  • GB666990A - Improved polymers and copolymers : en
  • US2586221A - Horizontal separator : en
  • GB666939A - Improvements in and relating to automatic alarm devices : en
  • US2585982A - Bed crane for invalids : en
  • US2586019A - Marine propelling and steering mechanism : en
  • US2586192A - Bobby pin display card : en
  • US2586365A - Means for eliminating spurious frequencies : en
  • DE832197C - Electrical control for a loading device : de en
  • US2586036A - Hair drier : en
  • US2586603A - Electronic recording and controlling apparatus : en
  • US2586501A - Paper roll holder : en
  • DE831883C - Process for the production of stomach and small intestine easily soluble preparations by coating : de en
  • DE831924C - Watch strap and process for its manufacture : de en
  • DE832124C - Automatic winding mechanism for wristwatches : de en
  • DE831917C - Flangeless coil core for tapes : de en
  • DE832018C - Locking device for electrical fuse elements : de en
  • US2586177A - Quick detachable wheel : en
  • US2586337A - Rigid awning : en
  • DE1634711U - SCRUBBING, CLEANING, BOHNER, POLISHING, DUST, WIPE, WASHING AND LIKE. CLOTH, ESPECIALLY ABSORBER. : de en
  • DE1634757U - IRON EXTENSION FOR BRANCHES. : de en
  • DE832133C - Method and device for the production of solid or hollow profiles provided with transverse grooves, in particular from light metal alloys : de en
  • DE831935C - Water basin with valve that can be opened by the cattle : de en
  • GB666857A - Improvements in or relating to gas turbines : en
  • GB666804A - Improvements relating to convertible bed-settees and the like : en
  • CA481216A - Modified resinous surfaces : en fr
  • US2586115A - Bushing type electric circuit breaker : en
  • US2586360A - Flexible shaft coupling : en
  • US2586561A - Folder shutter slat and folder shutter made thereby : en
  • DE1634784U - STREET ATLAS. : de en
  • US2586624A - Laboratory drying oven : en
  • DE831825C - Float lift : de en
  • US2585916A - Crystal analysis apparatus : en
  • US2586195A - Smoking pipe : en
  • US2586149A - Scaffold jack and ladder : en
  • USD166000S - Saalfrank etal fluid proportioning pump : en
  • GB666695A - Improvements in or relating to lubricating compositions : en
  • GB666932A - Improvements in electric heating jackets for flasks and the like : en
  • GB667044A - Combined sewing and trimming mechanism : en
  • DE1634935U - CARRY AND PICNIC BAGS. : de en
  • DE831975C - Ready-to-use packaging sleeve : de en
  • US2586173A - Coin credit mechanisms and circuits : en
  • FR1000855A - Improvement in lace looms : en fr
  • FR1001024A - electrification of ball and roulette games : en fr
  • GB667049A - Process for the preparation of capillary-active substances : en
  • DE831988C - Device for heating industrial ovens, especially coke ovens : de en
  • DE832132C - Improvements to wick burners for light oils and similar liquid fuels : de en
  • DE1634749U - MOBILE AND SECURELY SET UP CARRYING DEVICE FOR EQUIPMENT OF ALL KINDS. : de en
  • DE1634794U - TRICYCLE. : de en
  • DE1634807U - ROCKING HORSE MOVING FORWARD BY ITS MOVEMENTS. : de en
  • US2586518A - Mechanical aircraft brake : en
  • DE832044C - Splint knee joint : de en
  • DE832264C - Folding rails with spring-loaded knee lever : de en
  • AU149603B2 - Prefabricated structures : en
  • CA481218A - Engine temperature control devices : en fr
  • GB666781A - Method of purification of sugar juices : en
  • GB666773A - Apparatus for dispensing liquids : en
  • FR1001094A - Pilot rotor radial blower or compressor : en fr
  • CA481190A - Automatic steering system : en fr
  • FR1001320A - Inspection manhole for sewers and underground structures : en fr
  • US2586333A - Rotating amusement cylinder : en
  • US2586515A - Simplified shoulder and sleeve construction for garments : en
  • US2586502A - Nasal atomizer : en
  • USD165961S - Housing for bowling games and xhe l like : en
  • US2586390A - Tractor hitch : en
  • FR1000820A - Device for orienting automobile headlights in correspondence with changes in direction of the vehicle : en fr
  • FR1001062A - Process for the manufacture of a resistant and tear-proof fabric : en fr
  • DE831952C - Elastic mounting, in particular a vehicle body, on the chassis frame : de en
  • AU698751A - Improvements inn-Acyl piperazines and method of preparing thesame : en
  • US2586598A - Process for chlorinating phthalocyanine coloring matters : en
  • US2586638A - Filling carrier for shuttleless looms : en
  • US2586546A - Double lens removable unit for eyeglasses : en
  • US2586721A - Universal mounting for tripods : en
  • FR1001166A - Method and apparatus for heating a fibrogenic solution before coagulation in a hot liquid : en fr
  • GB666719A - Improvements in or relating to devices for cleaning battery terminals or battery terminals and terminal clips : en
  • GB666793A - Improvements relating to spring fasteners : en
  • DE1634830U - ELECTROLYTE CAPACITOR. : de en
  • DE1634885U - DISPLAY BOX. : de en
  • DE832278C - Device for keeping the thread tension equal when winding Kettenbaeumen u. like : de en
  • DE1634793U - WHEEL DISC FOR VEHICLE WHEELS. : de en
  • DE1634920U - CLEANING CLOTH. : de en
  • DE1634998U - TOY. : de en
  • DE831752C - Process for obtaining antidiabetic drugs that are also effective per os : de en
  • DE831875C - Mouthguard : de en
  • DE832252C - Filler pipe for counter pressure filler : de en
  • DE820471C - Handle for briefcases, suitcases or the like. : de en
  • DE831895C - Wall composed of panels for furniture, tables, cladding, etc. like : de en
  • US2585987A - Relay type of current limiter : en
  • US2586301A - Foldable cardboard bottle carrier : en
  • US2586080A - Semiconductive signal translating device : en
  • US2586563A - Adjustable and shiftable feed finger mechanism for tag marking machines : en
  • USD165967S - Day scriber : en
  • US2586740A - Waterproof container : en
  • US2586125A - Apparatus for testing the continuity of fuses : en
  • US2586205A - Magnetically operated thread finger drive : en
  • DE832019C - Brush adjustment gear with two brush sets moving in opposite directions for three-phase commutator motors or the like. : de en
  • AU699651A - Improvements in loading or elevating appliances for greengrass orthe like : en
  • AU696051A - A motorcycle witha unit constructed engine and pedal crankshaft and sprocket shaft casing mounted onthe frame : en
  • DE831714C - Arrangement for correcting distortions in cathode ray tubes : de en
  • DE831793C - Welding rod : de en
  • US2586382A - Fountain interrupter : en
  • DE1634792U - PROTECTIVE PENDANT EXPLOSION FLAP FOR DUST COLLECTION SYSTEMS IN BRIQUETTE FACTORIES. : de en
  • DE831872C - Foot support device : de en
  • DE831928C - Height conveyor for combine harvesters : de en
  • CA481173A - Contra oscillating eccentric skinning implements : en fr
  • DE831992C - Process for the production of unsaturated bisformals : de en
  • DE832113C - Hydraulic drive for toys : de en
  • FR1000937A - Method for building walls : en fr
  • FR1001349A - Bra Accessory : en fr
  • DE831711C - Electric discharge lamp with glow electrodes and gas and / or vapor filling of preferably very high pressure : de en
  • FR1001055A - Valve for pumps and similar applications : en fr
  • CA481228A - Circuit arrangements for cathode ray tubes : en fr
  • US2586187A - Motive fuel converter : en
  • US2586733A - Device for repairing runs in fabrics : en
  • DE1634795U - BALL-JOINT FILLING CAP. : de en
  • DE825878C - Adjustable letter : de en
  • US2586396A - Machine for spreading road surfacing material : en
  • DE826327C - Device for hand or foot operation for sucking in gas, air, water or the like. : de en
  • DE832105C - Automatic trailer coupling for motor vehicles : de en
  • DE1634851U - PIPELINE WITH MONITORING DEVICE. : de en
  • US2586094A - Safety means for valves : en
  • DK73795C - Method of making a footwear insert for supporting the forefoot arch. : da en
  • DE1634785U - CIGARETTE HOLDER. : de en
  • DE831795C - Process for smoking food of all kinds : de en
  • US2586213A - Selective telephonic music distributing system and apparatus : en
  • US2586676A - Coat : en
  • US2585931A - Machine for slitting the margins of shoe uppers : en
  • US2585945A - Manually controlled photographic exposing, developing, and fixing device : en
  • US2586679A - Snap hook : en
  • US2586720A - Dry pipe valve : en
  • DE832123C - Anchor escapement with pallet pins : de en
  • DE831918C - Interference microscope : de en
  • GB667030A - Improvements in and relating to methods of preparing 3-vinylpyrene : en
  • DE832142C - Process for the separation of gases from gas mixtures and for the separate extraction of the individual gases by adsorption : de en
  • DE832212C - Installation of a houseless self-seller in a shop window : de en
  • DE832232C - Device for bending mandrels encircling eyes at the ends of straight or curved profile steels : de en
  • US2585977A - Sulfite liquor treating processes and products : en
  • US2586495A - Combination baby bouncer and baby carriage : en
  • US2586511A - Reheater control for turbine apparatus : en
  • FR1000880A - Packaging for transporting liquids : en fr
  • FR1001171A - Acidophoric solid organic substances and their manufacturing process : en fr
  • DE1634947U - CARABINER. : de en
  • GB666895A - Improvements in and relating to shuttering for concrete building constructions : en
  • FR1000898A - Roofing device, especially for roofs : en fr
  • FR1001052A - Device for successively coupling the same source of motive power to various tools, for example for agricultural use : en fr
  • US2585965A - Iodine solution comprising an oxidation-reduction system : en
  • US2586071A - Esbdik of perspective views : en
  • US2586282A - Railway surfacing, tie spacing, and tamping machine : en
  • DE1634902U - PLAY AND SPORTS EQUIPMENT. : de en
  • DE1634915U - PACKAGING FOR CHOCOLATE, IN PARTICULAR FOR NUT CHOCOLATE. : de en
  • CA481166A - Refining tantalum and columbium from their concentrates : en fr
  • US2586340A - Window shade roller : en
  • US2586587A - Polyethylene film as an adhesive casting surface : en
  • CA481204A - Method of thermochemically cutting metal bodies : en fr
  • DE832098C - Wood grinder with constant supply of wood as well as a method for operating such : de en
  • AU153531B2 - Canopy construction : en
  • AU154583B2 - Improved equipment forthe performance of agricultural spraying : en
  • DE831830C - Extraction tower for crushed plant matter, especially sugar beet pulp : de en
  • US2585907A - Transmitting and receiving apparatus for electromagnetic prospecting : en
  • US2586644A - Headset : en
  • CA481266A - Parachutes : en fr
  • DE1634939U - BASTLER BANK. : de en
  • USD165976S - In ventor chestier o. goserud : en
  • US2586600A - Interlocked pressure roller and pad roller : en
  • CA481181A - Thermal treatment for metallic articles : en fr
  • AU151942B2 - Improvements in stapling mechanism : en
  • AU701751A - Canopy construction : en
  • DE1634909U - TOY. : de en
  • CA481248A - Gaseous discharge device : en fr
  • FR1000889A - Starter for gas turbine : en fr
  • DE1634724U - CONTINUOUS FILLING. : de en
  • DE1634809U - COK BASKET. : de en
  • DE806426C - Segment retaining wedge for anchoring the deep drilling rod during installation and removal : de en
  • DE831805C - Process for generating high pressures with liquid or gaseous working media : de en
  • DK73799C - Process for preparing shaped articles from a polymer of acrylic acid nitrile or a mixed polymer containing at least 85% by weight of acrylic acid nitrile. : da en
  • FR1001324A - Cleaning and bleaching product for animal fibers : en fr
  • US2586401A - Starting and operating circuits and devices for electric discharge devices : en
  • US2586494A - Apparatus for controlling electron path in an electron accelerator : en
  • US2586315A - Treatment process for hypereutectic cast irons : en
  • US2586140A - Apparatus for electric arc spot welding : en
  • US2586695A - Hydraulic punch and stripping device : en
  • DE831877C - Nose protection sunglasses : de en
  • US2586031A - Combined pillowcase and bed sheet : en
  • US2586196A - Relay emergency air brake valve : en
  • DE832051C - Device for chopping onions, fruit and other goods : de en
  • FR1001078A - Tie Rod Ball Joint Improvements : en fr
  • FR1001298A - Method for carrying out exchanges in enclosures by means of a gaseous mass : en fr
  • GB666921A - Improvements in and relating to helicopters : en
  • US2586130A - Safety device for tractors : en
  • US2586604A - Flexible coupling : en
  • DE1634803U - ACOUSTIC TRANSMISSION DEVICE ON MOTOR VEHICLES. : de en
  • FR1000896A - Process for making all bitumens and hydrocarbon binders and resulting products emulsifiable : en fr
  • FR1001083A - Backlash Extendable Cage Bearing : en fr
  • FR1001140A - Improvements in chocolate making : en fr
  • GB666859A - Improvements relating to blocks for road surface marking for guiding vehicular traffic : en
  • US2586245A - Combination gaff hook and scale : en
  • US2586659A - Sharpening device for lawn mowers : en
  • US2586611A - Automatic slide changing and picture dissolving mechanism for still picture projectors : en
  • AU161596B2 - Improvements in methods forthe treatment of electrical coils or windings : en
  • US2586030A - Manufacture of cyanides : en
  • US2586052A - Cutoff mechanism : en
  • US2586387A - Aryl mercury salts of chloro substituted phencxyacetic acids : en
  • USD165979S - Hand glare shield : en
  • CA481257A - Thread waxing devices : en fr
  • US2586594A - Preparation of drying oils from diolefins : en
  • DE1634752U - MONTHLY SHOES. : de en
  • DE1634880U - DEVICE FOR SEALING PRESERVED JARS AND SIMILAR VESSELS. : de en
  • DE1634926U - SETTING FACILITIES. : de en
  • US2586217A - Mine cage safety device : en
  • AU702851A - Improvements in or relating to magnet heads : en
  • DE1634822U - PASS-THROUGH POINT FOR MULTIPLE LINE CORDING OF A TELEPHONE STATION. : de en
  • US2586364A - Chloropentafluorobenzene : en
  • US2585919A - Checking cabinet : en
  • US2586127A - Tailstock for machine tools : en
  • US2586218A - Track pontoon : en
  • US2586574A - High-frequency jig : en
  • US2586496A - Detergent composition and process of preparing same : en
  • DE831710C - Device for gradual coarse and fine control of electrical switching elements : de en
  • DE832148C - Process for the production of vinyl chloride : de en
  • US2586528A - Bushing : en
  • DE832079C - Optical bench, especially for teaching purposes : de en
  • US2586182A - Polymer poi : en
  • US2586500A - Sliding sash lock : en
  • DE1634995U - TOTO GAME. : de en
  • FR1001143A - Trouser protector with automatic fastening device : en fr
  • GB666933A - Improvements in or relating to furniture : en
  • DE1634765U - FLIXIBLE LINE. : de en
  • DE816431C - Influencing electrical components : de en
  • DE831721C - Coating agent protecting against rust formation based on non-drying mineral oil products : de en
  • DE832094C - Pedal mechanism for piano : de en
  • FR1000916A - Device for maintenance measures : en fr
  • DE1634964U - SHOE, IN PARTICULAR SPORT SHOE. : de en
  • US2586410A - Liquid level control : en
  • DE832159C - Rail anchor : de en
  • US2586339A - Ski binding : en
  • GB666989A - Method of constantly indicating the power developed by internal combustion engines and checking their working during service : en
  • DE831709C - Switchgear for high-frequency cables : de en
  • DE832224C - Non-return valve for liquid shock absorber : de en
  • US2586718A - Ball retarder for bowling alleys : en
  • AU157014B2 - Improvements in or relating to methods of producing Novolaks : en
  • US2586079A - Stirring apparatus for molten glass in forehearths : en
  • US2586302A - Device for darning purposes : en
  • US2586346A - Holder and dispenser for coiled goods : en
  • US2586673A - Manufacturing process : en
  • USD166006S - Combined sewing machine cabinet and seat : en
  • USD166007S - Floor covering : en
  • CA481167A - Thermal process for producing pure tantalum and columbium and certain compounds thereof : en fr
  • AU149719B2 - Improved mobile hoist for concrete : en
  • US2586734A - Electric centrifugal switch : en
  • US2586421A - Computing device : en
  • DE827620C - Roller body or the like : de en
  • FR1001356A - Improvements to devices used to detect small variations in the volume of a fluid and devices obtained by applying these improvements : en fr
  • DE825941C - Self-clamping three-jaw drill chuck : de en
  • FR1001123A - Reciprocating internal combustion engine with decompression mechanism : en fr
  • FR1001310A - Hand object comprising a red stick case combined with another accessory : en fr
  • GB666732A - Improvements in or relating to thermosetting resins containing a diphenol and a diglycidyl ether : en
  • GB666747A - Improvements relating to forward extension cycle handlebar stems and their manufacture : en
  • GB666789A - Improvements relating to suction-type sampling devices in flue gas testers : en
  • DE831873C - Elastic shoe insert : de en
  • GB667036A - A new or improved device for displaying and storing skeins of yarn : en
  • USD165969S - Olive rack : en
  • US2585961A - Method of making metal-clad counter tops : en
  • US2586085A - Control mechanism : en
  • US2586723A - Illuminated magnifying lens : en
  • US2586727A - Oscillatable bark-removing jet having variable amplitude of oscillation : en
  • US2585998A - Method of preparing 7-halogen sterol esters : en
  • US2586111A - Combined fuel and brake control for automobiles : en
  • US2586163A - Combination hard and soft bass drum beater ball : en
  • US2586405A - Starting and operating circuits and devices for electric discharge devices : en
  • DE1634777U - PLAGUE MAT. : de en
  • GB666715A - Improvements in or relating to processes and apparatus for effecting the recovery of solvents from air or gases : en
  • CA481267A - Parachute systems : en fr
  • DE1634882U - ADVERTISING AND SALES CONTAINER. : de en
  • DE1634769U - NEEDLE SUPPORT FOR INTERLOCK AND CIRCULAR KNITTING MACHINES. : de en
  • DE832134C - Method and device for the manufacture of polygonal locking coil spring nuts : de en
  • FR1001347A - Turbo-generator condenser : en fr
  • US2586477A - Treatment of textile materials : en
  • US2586326A - Circuit interrupter trip device : en
  • US2586682A - Pump and motor hydraulic system : en
  • US2586288A - Aluminum sulfamate antiperspirant : en
  • US2586746A - Photometric device : en
  • US2586554A - Street-sweeping machine : en
  • DE813972C - Amusement track with rotating paraboloid floor : de en
  • GB667056A - Preparation of staple fibres to produce top : en
  • DE831821C - Crate collars : de en
  • DE831944C - Electrical music device : de en
  • GB666783A - Method of compounding rubbery butadiene 1, 3 polymers by treatment of rubbery butadiene 1, 3 polymer lignin co-precipitates : en
  • US2586208A - Method of making stitchless embossed fabrics : en
  • CA481172A - Method and apparatus for determining movability of members in wells : en fr
  • US2586467A - Two-cycle crankcase compression engine : en
  • US2586110A - Animal tunnel trap : en
  • US2586065A - Loom picker : en
  • US2585967A - Water dispersible dry preparations of hardenable binding agents : en
  • US2586234A - Testing device : en
  • US2586490A - Disk gang mounting : en
  • US2586000A - Dipper-stick crowding means for excavators : en
  • US2586222A - Bushing replacer : en
  • US2586093A - Apparatus for proportioning conditions : en
  • GB666817A - Improvements relating to dry gas meters : en
  • CA481243A - Treatment of waste sulphite liquor : en fr
  • CA481231A - Variable frequency selective circuits : en fr
  • US2586555A - Process for preparing pyridine carboxylic acids : en
  • USD165973S - Pair of spectacles : en
  • CA481240A - Puffed cereal flakes and a method of making same : en fr
  • US2586355A - Belt : en
  • DE831797C - Method and device for the preservation of canned food : de en
  • DE832215C - Straw press with straw cutter : de en
  • DE832095C - Process for the production of sour milk products : de en
  • GB666833A - Improvements in or relating to counting devices : en
  • DE1634738U - CONNECTION OF THE CLUTCH LEVER WITH THE PUSH ROD IN MOTOR VEHICLES. : de en
  • US2586246A - Flexible frame seed drill : en
  • US2586514A - Method of making carry bags : en
  • DE1634877U - SMOKE GUIDE FOR CONTINUOUS FIRE STOVES : de en
  • DE1634988U - SHUTTER. : de en
  • DE832001C - Process for the preparation of wax emulsions : de en
  • DE831737C - Thread reed : de en
  • AU156561B2 - Improvements in hydraulic slide valves : en
  • AU697251A - Phenthiazine derivatives : en
  • US2585954A - Recovery of sterols : en
  • US2586590A - Manufacture of lubricating oils from shale oil : en
  • DE1634702U - IRON LINE GUIDE WITH IRON REST BOARD. : de en
  • GB667040A - Improvements in or relating to insulating handles : en
  • AU160651A - Improved equipment forthe performance of agricultural spraying : en
  • CA481188A - Catalyst preparation : en fr
  • AU698551A - Improvements in railway coupler heads : en
  • DE1634911U - CHILDREN'S CALCULATING MACHINE. : de en
  • DE832096C - Device for filling sugar-mass cones : de en
  • GB667005A - An articulated elastic transmission coupling : en
  • US2586440A - Bottle closure : en
  • US2586170A - Fishing tackle assembly : en
  • FR1001250A - Improvements to beauty products such as eyeshadows, lipsticks, etc., and to the processes for using them : en fr
  • DK73805C - Disc brake for bicycle and motorcycle hubs. : da en
  • DE1634997U - CHILDREN'S TOYS. : de en
  • DE832225C - Sealing device : de en
  • DE832250C - Cover made of thermoplastics : de en
  • DK73809C - Method for making containers of several layers of paper. : da en
  • DE826584C - Dust generating tool, in particular jackhammer : de en
  • DE828706C - Installation on railway signal lamps : de en
  • DE832146C - Process for the stabilization of technical chloral : de en
  • GB666884A - Improvement in a parking device for vehicles : en
  • GB666913A - Improvements in or relating to conveyor apparatus : en
  • AU698651A - Improvements in or relating to hose clips : en
  • US2586045A - Sock-type footwear : en
  • US2586101A - Drink mixer : en
  • FR1001224A - Hypodermic syringe with needle reservoir : en fr
  • DE1634943U - DRIVE FOR SOUND RECORDER OR REPLAY DEVICE, PREFERABLY ELECTRIC RECORD PLAYERS WITH MULTIPLE SPEEDS. : de en
  • FR1000866A - Improvements to hoods for control handles for cycle brakes and the like : en fr
  • FR1001162A - Folding device to distribute the luminous flux emitted by a linear fluorescent lamp : en fr
  • FR1001339A - Improvements to the means for the airtight sealing of electrical capacitor boxes, in particular of tubular capacitors : en fr
  • GB666993A - Process for preparing alpha-ionones : en
  • US2586373A - Combined electric protection and warp stop for looms : en
  • US2586766A - Purifying aureomycin by chromatographic adsorption : en
  • FR1000868A - Tool for making fabric covered buttons : en fr
  • FR1001044A - Exposure time indicator for photographic shots : en fr
  • US2585910A - Process for preparing diquaternary salts of pyrimidylamino quinolines : en
  • US2586088A - Leakproof fire extinguisher : en
  • DE1634763U - MINI SWITCH IN SCREW PLUG SHAPE. : de en
  • CA481268A - Rack for household utensils : en fr
  • DE1634767U - CLOSED ELECTRIC SUSPENSION LAMP. : de en
  • DE832055C - Corner couch : de en
  • FR1001251A - Shut-off valve : en fr
  • FR1001329A - Advanced mechanical closing shutter for doors, fronts and all other openings : en fr
  • GB666685A - Process of producting magnesium hydroxide and magnesium oxide and products resulting therefrom : en
  • US2586331A - Pickling inhibitor : en
  • FR1000980A - Alkalization and sulfurization device to prepare viscose in a single operation : en fr
  • FR1001333A - Refinement in retransmitting signalers or pulse receivers : en fr
  • CA481223A - Manufacture of detonating explosives and products obtained thereby : en fr
  • DE832042C - Rotatable instrument cabinet : de en
  • GB666902A - Improvements relating to rocking chairs : en
  • FR1001066A - Improvements to electronic counting circuits : en fr
  • GB667043A - Improvements in or relating to gear driving mechanisms : en
  • FR1001392A - Ultra short wave magnetron : en fr
  • GB666707A - Improvements in ridging ploughs : en
  • FR1000832A - Operator circuits for coded electrical signals : en fr
  • GB666821A - Improvements in box fastenings : en
  • FR1001115A - New type of saucepans and similar utensils : en fr
  • GB666727A - Improvements in the fabrication of thermoplastics : en
  • FR1001255A - Eyewear assembly process and applications : en fr
  • FR1001103A - Method and device for loading and removing containers, in particular for motor vehicles : en fr
  • FR1001283A - Process for the manufacture of pressed metal cooking utensils and utensils obtained by this process : en fr
  • DE831693C - Process for the production of organic phosphonium compounds : de en
  • DE1634806U - TOTO TOP. : de en
  • GB666824A - Improvements in or relating to measuring apparatus : en
  • DE1634953U - SEAL, IN PARTICULAR FLAT SEAL. : de en
  • GB666708A - Method of oxygen flame cutting and torch therefor : en
  • GB666699A - Improvements in or relating to telegraph transmitters : en
  • DE1634950U - COMPRESSED BEARINGS, IN PARTICULAR BEARING BUSHING. : de en
  • FR1001014A - Typewriter Ribbon Mechanism : en fr
  • FR1001218A - Machine for packaging green beans and similar products in pods : en fr
  • US2586363A - Vulcanizable chlorosulfonated polymers : en
  • DE830755C - Device for turning the workpiece on machine tools for processing, in particular grinding of screw clamps : de en
  • DE831733C - Detergents and cleaning agents : de en
  • US2586700A - Protective hat container : en
  • DE831969C - Device for applying paint : de en
  • DE1634857U - TWIST CONTAINER. : de en
  • DE832229C - Hydraulic slide drive for cutting machine tools : de en
  • GB666810A - Improvements relating to temperature-measuring devices : en
  • FR1001037A - Manufacturing process of silica-alumina catalysts : en fr
  • GB666720A - Improvements in or relating to the preparation of phenols : en
  • DE831697C - Process for the preparation of new pyrimidylaminoquinoline derivatives : de en
  • DE831893C - Four-legged table : de en
  • DE831820C - Device for briquetting dusty or fine-grained goods : de en
  • DE1634884U - MUSTARD GLASS. : de en
  • FR1000874A - Device for automatically shaping the end of the tubes for their connection by branching : en fr
  • DE1634879U - CLUTCH DELAYER. : de en
  • FR1001139A - Advanced self-timer for photographic shutter : en fr
  • GB666753A - Improvements relating to electric accumulators : en
  • US2586011A - Method of producing a soft, flexible, and resilient surface layer on bodies of a hard, nonresilient material and bodies produced thereby : en
  • DE1634894U - CONNECTION BETWEEN VEHICLES, CONSISTING OF PULLEY, COUPLING PIN AND LOCKING LEVER. : de en
  • FR1000877A - Method of insulating electrical devices, in particular toroidal transformers : en fr
  • GB666966A - Improvements in or relating to means for controlling the gas supply in gas cookers and the like : en
  • FR1000870A - Power transmission system, especially for vehicles : en fr
  • DE832071C - Taring cup for scales : de en
  • FR1000884A - Garbage disposal device : en fr
  • GB666830A - Improvements in or relating to fountain pens : en
  • DE1634827U - COMBINATION OF ROTARY CONTROLLER AND ROTARY SWITCH. : de en
  • US2585921A - Bathythermograph pen lifting attachment : en
  • DE831890C - Metal chair or armchair : de en
  • FR1001021A - New herbicidal compositions : en fr
  • FR1001377A - New catalysts for the preparation of acetaldehyde from ethylene : en fr
  • FR1001393A - Method and devices for tuning resonant circuits and wave receivers : en fr
  • FR1001111A - Device for fixing the handles to the brushes : en fr
  • DE832168C - Device for issuing a message or a command to switch off a three-phase motor when a certain load is exceeded : de en
  • US2586255A - Cultivator shovel : en
  • GB666865A - Improvements in or relating to molded structures : en
  • GB666970A - Improvements in stabilizing synthetic resins : en
  • DE1634736U - DRIVE DISPLAY FOR MOTOR AND BICYCLES. : de en
  • FR1001269A - Improvements in the manufacture of phonograph records : en fr
  • GB666842A - Improvements in electronic pulse generating devices : en
  • FR1001174A - Method and apparatus for the manufacture of concrete pipes with a smooth internal wall : en fr
  • US2586510A - Reheater control for turbine apparatus : en
  • US2586436A - Wide angle oblique projection system : en
  • US2586457A - Stretchable belt : en
  • US2586585A - Synthetic mold composition : en
  • DE831815C - Espagnolette for locking sashes, in particular window sashes : de en
  • GB666924A - Power chuck wrench : en
  • FR1000975A - Convertible baby chair : en fr
  • FR1001161A - Drill rig for deep drilling : en fr
  • US2586053A - Analyzer gauge : en
  • US2586437A - Powder train interrupter : en
  • DE832061C - Elevator pulley with controlled pawl : de en
  • US2586077A - Device for supporting grain elevator spouts : en
  • US2586370A - Nu-dimethylaminoethyl-9-methylacridan and acid addition salts thereof : en
  • US2586323A - Inhibiting corrosion of aluminum chloride-hydrocarbon complex liquid in presence of hci promoter with iodine compounds : en
  • DE832187C - Metal bottle for scented water : de en
  • DE1634967U - SHOE. : de en
  • DE832101C - Process for the production of clichés from colloids : de en
  • DE832202C - Ventable single and composite windows : de en
  • US2586017A - Game : en
  • US2586262A - Article of furniture : en
  • US2586499A - Carbonating apparatus : en
  • FR1000893A - Process for the protection of designs, prints, engravings and the like : en fr
  • FR1001223A - Advanced float scale : en fr
  • US2586264A - Single-and double-track conveyer system : en
  • US2585903A - Gelatin capsules containing chloral hydrate : en
  • FR1001270A - Improvements to plastic packaging : en fr
  • DE832069C - Temperature compensated magnet system : de en
  • DE832170C - Switching arrangement for a holding magnet : de en
  • DE831731C - Production of soluble sulphonates : de en
  • DE831930C - Method and device for separating impurities from grains, e.g. Grain, seeds or the like by hydraulic means : de en
  • DE832207C - Optical device for changing the size of the display, in particular optical re-marking device for mainly reduced display of drawings, plans, maps, etc. like : de en
  • US2586665A - Shoe display device : en
  • US2586747A - Detachable body grounding device : en
  • US2586717A - Method and apparatus for the separation of isotopes, etc., by molecular distillation : en
  • US2586224A - Fuel burner system : en
  • US2586338A - Apparatus and method for dispersing a phosphor in a liquid : en
  • US2586404A - Starting and operating devices and circuits for electric discharge devices : en
  • US2586526A - Air bag electrode construction for radio-frequency heating of pneumatic tires : en
  • GB667027A - Improvements in and relating to bladders fitted with self-sealing valves : en
  • FR1001311A - Method and machine for covering ceramic articles of generally round shape with a vitrifiable material : en fr
  • GB666691A - Infinitely variable speed gear : en
  • GB666806A - Improvements in or relating to carburettors for internal combustion engines : en
  • DE1634968U - INSOLE. : de en
  • DE832136C - Continuously working washing machine and dishwasher : de en
  • FR1001217A - New manufacturing process for food products and resulting products : en fr
  • FR1001348A - Improvements to the means of driving, by reaction, of rotary openings propellers, in particular for helicopters : en fr
  • US2585969A - Spirocyclohexanes and methods of preparation thereof : en
  • FR1000952A - Refining process for metal oxides in a blast furnace : en fr
  • DE831937C - Horseshoe with anti-slip protection : de en
  • AU149397B2 - Improved method of and means for disintegrating molten material inthe production of mineral wool : en
  • DE1634704U - NUTCRACKER. : de en
  • DE1634748U - SCHRAPPER ARRANGEMENT ON TRUCK. : de en
  • DE831865C - Tools for making an impression of tooth root surfaces for pin teeth or the like. : de en
  • DE832103C - Two-wheeled dump truck for agricultural purposes : de en
  • GB666681A - Improvements in and relating to generators of ultra short electromagnetic waves : en
  • AU161851A - Prefabricated structures : en
  • US2585983A - Alkylation process : en
  • US2586492A - Fertilizer spreader hood : en
  • US2586617A - Sealing construction for fluid pressure operated brake and clutch assemblies : en
  • USD165999S - Lady s stocking : en
  • DE832228C - Auxiliary valve for installation in front of the tap : de en
  • US2586068A - Syringe assembly : en
  • US2586621A - Two-cycle internal-combustion engine : en
  • DE831997C - Process for the preparation of ª ‡ -amino-ª ‰, ª ‰ -dimethyl-ª ‰ -arylmethylmercapto-propioonic acids : de en
  • DE832291C - Process for the preparation of ª † -oxybutyraldehyde : de en
  • FR1001034A - Process and installation for the production of fuel gases containing methane from finely divided solid fuels : en fr
  • CA481263A - Bale ties : en fr
  • DE1634804U - PERMANENTLY OPERATING MACHINE (INSIDE FEEDER) FOR CRAFTS AND INDUSTRY. : de en
  • DE831977C - Scraper conveyor : de en
  • GB666919A - Improvements in or relating to methods and apparatus for opening cotton and like fibrous material : en
  • FR1000968A - Safety device for lifting device : en fr
  • DE832290C - Process for the production of acetals : de en
  • US2586119A - Frequency modulation detector : en
  • US2586402A - Starting and operating circuits and devices for electric discharge devices : en
  • US2586711A - Scanning system and apparatus : en
  • GB667024A - Improvements relating to fluid-operated servo-mechanisms : en
  • US2586158A - Adjusting fitting for tool assemblies for reshaping deformed automobile body parts : en
  • US2586303A - Radiation type thickness gauge : en
  • FR1000990A - Mechanically operated signal arrows : en fr
  • FR1001264A - Water heater : en fr
  • FR1001315A - Lighter with extinguisher cover for the wick holder : en fr
  • GB666858A - Improvements in or relating to methods of manufacturing aspherical lenses of plastic material : en
  • GB667018A - Means for regulating the supply of liquid fuel to prime movers : en
  • FR1000959A - Accessory for bicycle mudguard and mudguard equipped with this accessory : en fr
  • GB667023A - Improvements in or relating to sheet metal boxes applicable to electric wiring installations and other purposes : en
  • FR1001214A - Synthetic resins, their manufacture and their applications in particular to abrasive products : en fr
  • US2586486A - Preparation of spiro : en
  • US2586577A - Dynamoelectric power measuring cutoff : en
  • FR1000865A - Improvements to pylons for high voltage overhead lines : en fr
  • GB666780A - Improvements relating to alloy addition agents : en
  • FR1001138A - Reel or spinner for rayon threads : en fr
  • DE826780C - Strain relief for flexible electrical heaters : de en
  • DE1634781U - EYEGLASSES DETECTOR. : de en
  • DE1634938U - MILLING CHAIN TENSIONER FOR CHAIN MILLING MACHINES. : de en
  • FR1001322A - Centrifugal dust collector, particularly suitable for welding benches : en fr
  • FR1001359A - Beam for houses or other superstructures : en fr
  • FR1000834A - Improvements to reservoirs for instruments such as ball-point pens and similar devices and instruments incorporating application : en fr
  • FR1000833A - Two-stroke polycylindrical engine group : en fr
  • GB666690A - Improvements in and relating to acid resisting cements : en
  • GB666700A - Improvements in or relating to cooling arrangements for rotating electric machinery : en
  • GB666874A - Gear changing device for motor vehicles : en
  • FR1001031A - advanced extendable prop : en fr
  • US2586318A - Awning structure : en
  • US2586654A - Tracer control valve : en
  • FR1001397A - Improvements made to shoe soles, especially thick soles : en fr
  • GB666756A - Improvements in cattle mangers : en
  • DE831753C - Process for improving or revitalizing activated carbon for the concentration and recovery of antibiotic substances : de en
  • GB667011A - Improved method of and apparatus for erasing signals from magnetic sound record carriers : en
  • DE1634859U - COUPLING DEVICE FOR ELECTRICAL CONNECTING CABLES BETWEEN TRAILERS, ESPECIALLY TRUCKS. : de en
  • DE1634888U - DEVICE FOR MONITORING THE FILM PROCESS IN A FILM DRUM. : de en
  • FR1000932A - Process for searching for and measuring, by absorption of radiation, constituents found in gas mixtures : en fr
  • FR1001092A - Glove or pair of gloves for scratching or peeling the potatoes : en fr
  • DE1634895U - DEVICE FOR THE VISIBILITY OF SINGLE OR TWO-TRACK VEHICLES, IN PARTICULAR MOTOR VEHICLES, THROUGH LIGHT RADIATING MEANS IN DARKNESS. : de en
  • DE832277C - Device for direct connection of an electric motor to the watchmaker's swivel chair : de en
  • US2586735A - Backwater valve for drains : en
  • DE831913C - Slide grate box with slide grate for gas meter : de en
  • FR1000838A - Hand polish polisher : en fr
  • FR1001230A - Improvements made to rebound measuring devices, in particular those for determining the hardness of a part : en fr
  • FR1001332A - Improved sealing for sliding components and its application to jacks : en fr
  • GB666923A - Improvements in cross-bar switches : en
  • DE1634842U - ADDITIONAL EQUIPMENT TO MILLING AND DRILLING MACHINES FOR CARPENTERS. : de en
  • DE831923C - Tools for arithmetic lessons : de en
  • DE832038C - Chimney for locomotive shed u. like : de en
  • DE831959C - Security lock with impressions : de en
  • FR1000945A - Ladies coat rack : en fr
  • FR1001330A - Remote electrical control method and equipment implementing this method : en fr
  • US2585912A - Regenerator for the recovery of the cold content of gases : en
  • GB666969A - Printing press : en
  • DE832279C - Device for pulling a ring or similar body off a machine part : de en
  • DE1634731U - FUEL INJECTION PUMP WITH INLET AND / OR CONTROLLED BY THE PISTON EXHAUST DUCT. : de en
  • DE1634961U - FOOTREST ON SEWING MACHINES. : de en
  • FR1001229A - Improvements in methods and devices for the manufacture of articles or articles of ventilated rubber or other similar elastic materials : en fr
  • GB666702A - Improvements relating to conveyors : en
  • DE831802C - Cassette carrier for X-ray devices : de en
  • US2586029A - Apparatus for forming drop-center rims : en
  • DE831723C - Process for the production of acid-resistant bonds, self-curing water-glass cement : de en
  • DE831874C - Limb holder for the male limb : de en
  • DE832194C - Conveyor vessel for reciprocal filling : de en
  • GB666726A - Improvements in and relating to the promotion of the growth of cultured plants and their seeds, strikings and sets : en
  • DE1634986U - DEVICE FOR LIFTING AND TRANSFERRING LOADS. : de en
  • DE831974C - Devices, in particular machines, or parts thereof, in which non-ceramic materials are combined with ceramic ones : de en
  • FR1001106A - Improved anion exchange resins and methods of making these resins : en fr
  • FR1001195A - Focusing device for photographic camera : en fr
  • DE831853C - Fusible link for slow fuses : de en
  • US2585949A - Pump : en
  • US2586393A - Pressure measuring apparatus : en
  • US2586755A - Method and apparatus for grinding : en
  • DE831688C - Process and device for extracting lignite under the protection of a mining chamber : de en
  • DE1634973U - WASHABLE JACKET MADE OF LIGHTWEIGHT COTTON OR LINEN OD. DGL. : de en
  • FR1001167A - Stretch mold for making wool or hair hats : en fr
  • US2586651A - Material ejecting and feeding apparatus : en
  • US2586744A - Apparatus for cutting and scoring blanks : en
  • DE831707C - Equalizer arrangement, especially for carrier current systems : de en
  • FR1001293A - Advanced door : en fr
  • GB667057A - Improvements in and relating to vehicles : en
  • GB666927A - Improvements in and relating to the production of catalysts : en
  • US2586165A - Valve mechanism for soot blowers : en
  • US2586756A - Device for setting keys on valve stems : en
  • FR1001256A - Slide rule for bridge players : en fr
  • DEP0006294DA - Contra-angle handpiece with a shank knee, in particular for dental purposes : de en
  • FR1001086A - Elastic fabric : en fr
  • FR1001271A - Improvements to devices for mounting lamps on optical control light boards : en fr
  • US2586062A - Panel closure assembly : en
  • US2586567A - Flexible coupling : en
  • US2586411A - Liquid fuel burner and control : en
  • FR1001130A - Mechanical starting device of a semi-diesel engine : en fr
  • FR1001385A - Reproduction process applicable to machine tools : en fr
  • FR1001387A - Stops for rotating parts, in particular for turbomachine rotors : en fr
  • US2586618A - Hydrocarbon synthesis process : en
  • USD165993S - Paper registration guide for an electrophotographic copying.machine : en
  • DE831990C - Apparatus for treating solutions with gases : de en
  • FR1000931A - Process for sorting and selecting files and resources? implemented : en fr
  • DE831816C - Shoe straightener : de en
  • DE832205C - Process for the production of alloys containing titanium : de en
  • FR1001189A - New removable heel for shoes : en fr
  • US2586531A - Wheeled support having ladder assembly : en
  • US2586566A - Sheet material cutting device : en
  • GB666891A - Improvements in or relating to hydraulic, variable-pitch propellers : en
  • GB666963A - Improvements in valve for vacuum pack closures : en
  • DE832189C - Crucibles, boats, stirring rods or the like for very pure melts and processes for their production : de en
  • US2586521A - Television receiver image-size control switch : en
  • US2586240A - Device for protecting door ends : en
  • AU702651A - Improvements in methods forthe treatment of electrical coils or windings : en
  • US2586228A - Pyrotechnical device : en
  • US2586712A - Underpinning of buildings : en
  • US2586460A - One revolution clutch for machines : en
  • US2586581A - Magnifying attachment for syringes : en
  • DE832075C - Device for the synchronous drive of devices, in particular sounders : de en
  • US2586265A - Trouble light for illuminating work areas and projecting warning beams : en
  • US2586580A - Heat sealed wrapping machine and method of wrapping : en
  • AU155070B2 - Improvement in circuits including semiconductor device : en
  • DE1634835U - COLLECTION CASE. : de en
  • DE831743C - Device for treating diseased parts of the human body, in particular for treating the mouth and gums : de en
  • US2586189A - Windmill toy : en
  • US2586124A - Process for the preparation of chlorinated rubber : en
  • US2586386A - Flexible rule : en
  • AU156075B2 - Improvements in railway coupler heads : en
  • US2586160A - Reproducing apparatus : en
  • US2586443A - Combined postal scale, check protector, and letter opener : en
  • US2586571A - Styrene copolymers : en
  • US2586308A - Method of making shuttle blocks : en
  • DE1634832U - CIRCULAR NEEDLE. : de en
  • FR1000813A - Improvements to hand mixers : en fr
  • GB666805A - Improvements in and relating to locomotive side rods : en
  • DE831730C - Process for the production of oils in the middle boiling range from raw oils and raw oils : de en
  • DE832200C - Lifting trolleys : de en
  • FR1000908A - Transmission device : en fr
  • US2586327A - Ceiling suspension clasp hook : en
  • DE831934C - Water system, especially for grazing cattle : de en
  • DE828204C - Combined vehicle lighting, especially for stop light, tail light and, if necessary, flashing light : de en
  • US2585963A - Apparatus for and system of gaseous tube lighting : en
  • US2586171A - Circuit interrupting means : en
  • USPP1075P - mars p : en
  • CA481195A - Paper weight indicating equipment : en fr
  • CA481260A - Self-adjusting legs : en fr
  • US2586552A - Electric protection for looms : en
  • US2585958A - Car coupler : en
  • DE831732C - lubricant : de en
  • FR1001285A - Smokehouse designed to operate with a fan : en fr
  • US2586032A - Machine for planting grain between rows of standing corn and the like : en
  • DE832157C - Arrangement for driving boiler auxiliary machines : de en
  • US2586007A - Wire coil insert with tapered end : en
  • US2585925A - Machine for making emulsions : en
  • CA481184A - Coating compositions containing polyvinyl acetate acetal : en fr
  • DE1634840U - DEVICE FOR KEEPING FOOD WARM. : de en
  • DE1634848U - FRUIT PICK. : de en
  • DE1634989U - CHIMNEY STONES. : de en
  • DE828189C - Fixing shank for tools in spindles, quills or the like. : de en
  • CA481170A - Cribbage score keeper : en fr
  • DE1634811U - CABINET BAR BOX. : de en
  • US2585938A - Bottle seal and filter : en
  • US2586465A - Manhole cover securing means : en
  • DE1634898U - BIKE DYNAMIC SWITCH. : de en
  • DE832191C - Saucepan lid holder : de en
  • DE1634856U - DEVICE FOR EDGING CASE EDGES. : de en
  • US2586710A - Educational device : en
  • US2586348A - Apparatus for coating internal surfaces of hollow glassware : en
  • US2586657A - Saturable transformer : en
  • DE831852C - Electrical voltage release with delayed release : de en
  • DK73803C - Looking with lens and for self-portrait. : da en
  • FR1001023A - Roof tile : en fr
  • DE814992C - Process for composite welding of gray cast iron with plain bearing metals : de en
  • DE831887C - A plastic container for double-edged razor blades that serves as a sales package : de en
  • DE832219C - Mobile motorized atomizer : de en
  • CA481271A - Sand recovery apparatus : en fr
  • DE831684C - Reflector device, especially for motor vehicles : de en
  • FR1000810A - Improvements in the manufacture of waterproof or non-waterproof multicellular rubber objects : en fr
  • US2586550A - Halogen-substituted acetyl peroxide catalyst for halo-olefin polymerization : en
  • US2586280A - Hydraulic transmission and control for guns : en
  • US2586493A - Burner for liquid fuels : en
  • US2586214A - Screw operated jar cap wrench : en
  • DE1634783U - APPARATUS FOR EVALUATING THE SUITABILITY OF ANIMAL FIBER. : de en
  • DE832280C - Electric impact device : de en
  • FR1001117A - Beet puller : en fr
  • US2586219A - Hernia stay : en
  • US2586572A - Styrene drying-oil copolymers : en
  • US2586345A - Electric cable having a nonmigratory insulating compound : en
  • US2586634A - Pulp insulating machine : en
  • DE1634828U - FASTENING THE METAL PACK IN THE HOUSING OF AN ELECTRIC MOTOR. : de en
  • DE832298C - Cooling or freezing device : de en
  • US2586324A - Hay loading attachment : en
  • US2586329A - Aminophylline fatty alcohol suppository : en
  • DE1634743U - CATAPULT PARACHUTE TOY. : de en
  • DE1634930U - TABLE AND WALL FAN WITH ROTARY IMPELLER. : de en
  • US2586184A - Hand-operated machine for molding blocks or bricks : en
  • US2586506A - Refrigerator control : en
  • GB666928A - Improvements in or relating to fungicides and insecticides incorporating diamidothiophosphates : en
  • US2586014A - Dust collector for paper machines : en
  • US2586028A - Radio echo moving target indicator : en
  • US2586606A - Process for the conversion of metal sulfides : en
  • US2586082A - Motor unit for bicycles and like vehicles : en
  • US2586283A - Handle for football dummies : en
  • US2586380A - Cigar lighter, igniter, and the like : en
  • USD165995S - Stocking : en
  • GB666684A - Paper making apparatus : en
  • DE832270C - Vehicle toy with a handlebar that can be rotated by hand : de en
  • DE1634829U - ELECTROMEDICAL BATHROOM FACILITIES. : de en
  • GB666925A - Process for the production of crepe-like shrunken effects combined with colour-printed effects on textile materials : en
  • CA481200A - Dry cell : en fr
  • GB666799A - Improvements in and relating to airtight packages : en
  • DE827408C - Building with a load-bearing supporting structure : de en
  • DE832266C - Gate for lawn games : de en
  • FR1001153A - Method and apparatus for maintaining a supersaturated solution of a solid substance in a liquid solvent : en fr
  • DE805536C - Dry element : de en
  • DE828610C - Electrical computing device, preferably for punch card machines : de en
  • DE832153C - Process for the preparation of basic compounds : de en
  • FR1001314A - Equipment for controlling a group of electric motors with variable speed in the field : en fr
  • GB667012A - Improvements in or relating to personal sanitary conveniences : en
  • DE827185C - Deep drilling rig with a rotary table : de en
  • FR1000901A - Improvements to propeller cowls for green vehicles : en fr
  • FR1001132A - Static to ignitron converter : en fr
  • GB666926A - Method of applying slide fasteners : en
  • FR1001297A - Improvements to installations and watering machines : en fr
  • US2586349A - Centrifugal casting machine : en
  • US2586200A - Hot-air dryer for slashers : en
  • DE832120C - Rotary or flat slide lock for storage container : de en
  • DE1634774U - RIBBON. : de en
  • DE831972C - Method and device for the production of Huettenbims : de en
  • FR1000989A - Improvements to surface coatings : en fr
  • AU157345B2 - Improvements in casters : en
  • FR1001327A - Improvements to devices such as relays, in particular for the protection of electrical installations : en fr
  • DE831759C - Nebulizer for liquids : de en
  • DE831947C - Process for the continuous production of butter : de en
  • FR1000936A - Operating process for tunnel kilns for ceramic firing : en fr
  • FR1001219A - Remote control device : en fr
  • FR1001160A - Device for fixing an electrode to the wall of an enclosure : en fr
  • GB666725A - Process for the preparation of styrene copolymers and compositions : en
  • GB666808A - Improvements in or relating to supporting means for photographic cameras : en
  • GB666870A - An improved process and system for treating polluted liquids such as sewage : en
  • DE832172C - Electrical capacitor sealed airtight by a plastic mass in a metal housing : de en
  • FR1000881A - Removable tool holder : en fr
  • DE1634710U - FOOT WIPER. : de en
  • US2586681A - Herbicidal compositions containing still bottoms from alcohol synthesis by the "oxo" process : en
  • FR1000839A - Oil burner : en fr
  • DE1634753U - FRONT BUTTONHOLE POCKET ON THE COLLAR OF MEN'S OVER SHIRTS. : de en
  • DE831701C - Numbering machine for printing machines : de en
  • US2586330A - Light beam gun : en
  • US2586354A - Overvoltage protection for transformers : en
  • FR1001185A - Rolling tank perfected for transporting liquids : en fr
  • US2586107A - Infinitely variable-gear for driving gun mounts : en
  • US2586204A - Stocking : en
  • US2586705A - Means for distributing solids in gases in catalytic apparatus : en
  • DE832235C - Device for bending elongated workpieces in a snake shape : de en
  • US2586647A - Aluminum alloy : en
  • DE1634762U - HEARING AND INTERCOM FOR PORTABLE RADIO INTERCOM SYSTEMS. : de en
  • DE831902C - Stone for reinforced concrete rib ceilings : de en
  • DE832121C - Explosion-proof container for the conservation of liquids, especially paints and oils : de en
  • DE832247C - Control valve device for compressed air brake systems of tractors and trailers : de en
  • FR1000926A - Equipment for leveling and settling of railway ballast : en fr
  • GB666728A - Vibration absorption joint : en
  • GB666750A - Camping-trailer for motor-vehicles : en
  • US2586764A - Feeding device for sewing machines : en
  • FR1001193A - Method and pump for mixing bodies with fluids : en fr
  • FR1001352A - Dyes for color photography : en fr
  • FR1000902A - Improved process for the preparation of aqueous solutions of paraaminosalicylic acid salts : en fr
  • DE1634709U - RUBBER WIPER. : de en
  • DE1634725U - TRANSPORTABLE CABINET WITH LOCKABLE DOOR TO ACCEPT EQUIPMENT AND CHEMICALS FOR EXAMINATION OF TEXTILE GOODS. : de en
  • FR1000822A - Spray : en fr
  • US2586584A - Billfold protector : en
  • DE1634844U - EXTERIOR METALLIC PLATE OR MOLDED BODY FOR BUILDING PURPOSES, FURNITURE OR. DGL. : de en
  • DE830842C - Contact device, preferably for punch card machines : de en
  • GB666772A - Improvements in or relating to timepieces : en
  • DE829087C - Canning vessel : de en
  • FR1001245A - Improvement in motor-reactors : en fr
  • GB666735A - Improvements in and relating to the plasticization of vinyl polymers : en
  • DE831801C - Method for regulating, displaying or registering the moisture content of fabric, in particular paper webs which pass through a drying device : de en
  • FR1000821A - Method and device for ensuring certain contact in telecommunications apparatus : en fr
  • AU701651A - Improvements in or relating to apparatus for dispensing liquids : en
  • FR1000841A - Removable metal case : en fr
  • US2586629A - Grid cutting and forming machine : en
  • US2586758A - Jewelry chain connector : en
  • USD166001S - Glass dish : en
  • US2586223A - Produce unwrapping device : en
  • US2586716A - Protective cover for television tubes : en
  • US2586367A - Boiler cleaner nozzle : en
  • DE831692C - Process for the production of a new isothiocyanate : de en
  • FR1001003A - Fastening panels to the frame of a wall : en fr
  • FR1000958A - Pill count tube : en fr
  • FR1001053A - Dish washing apparatus and the like and fluid pump used therein : en fr
  • US2586408A - Baffle for tube assemblies : en
  • FR1001126A - Joint or fitting for pipes traversed by fluids : en fr
  • GB666701A - A device for making shoe lasts by profile milling : en
  • DE832073C - Device for magnetic recording and reproduction of sounds : de en
  • FR1001133A - Contactor : en fr
  • GB666826A - Improvements in or relating to anchors : en
  • DE831686C - Anti-glare device on headlights of motor vehicles and bicycles : de en
  • FR1001134A - Improvements to the processes for improving the solubility of pectins, poor in methoxyl, in liquids, containing polyvalent metal ions, and to the products, based on pectin, for preparing jellies using these liquids : en fr
  • US2585984A - Pebble heater apparatus and method for heat exchange : en
  • US2586161A - Mechanical counting device : en
  • US2586480A - Water atomizer for damping the cylinders in offset printing machines : en
  • AU159108B2 - Improvements in or relating togas filled electric discharge devices : en
  • US2586100A - Bearing : en
  • US2586250A - Heat exchanger : en
  • US2586041A - Low-alloy, high-hardenability steel with high toughness at high hardness levels : en
  • US2586076A - Electric motor apparatus for automatically regulating the speed of strip reeling devices : en
  • US2586109A - Locomotive : en
  • US2586558A - Three color television system : en
  • DE1634800U - KEY LOCK. : de en
  • DE832299C - Heat exchange plate : de en
  • CA481194A - Electric circuit breaker : en fr
  • DE832068C - Analactic telescope : de en
  • FR1001238A - Method of combining and comparing physical quantities of different frequencies : en fr
  • DE831747C - Sun protection glasses or a sun visor : de en
  • DE831790C - Support for wheel set swivels : de en
  • FR1001035A - Process and plant for the production of finely divided collo from bituminous fuels : en fr
  • AU702751A - Improvements in or relating to devices for producing, amplifying or modulating millimetre waves : en
  • FR1001262A - Device for building on site single, multiple or hollow walls in reinforced concrete or not or in any plastic material : en fr
  • GB666737A - Lowering and raising gear for ships' accommodation ladders and the like : en
  • DE1634713U - PROFILE RAIL. : de en
  • DE831960C - safety lock : de en
  • DE831989C - Safety device to prevent the gas pressure from increasing in the heating device of regeneratively heated ovens : de en
  • GB666978A - Improvements in and relating to metal rolling : en
  • DE832220C - Screw with wood screw thread and a cutting tip to facilitate the insertion of the screw : de en
  • FR1001290A - Dosing-mixer for the manufacture of cellular products : en fr
  • FR1001060A - Labyrinth seal to seal the outlet of a shaft : en fr
  • FR1001364A - Children's cinematic toy : en fr
  • DE831758C - Hypodermic needle : de en
  • DE832084C - Forming device for cheese : de en
  • DE832009C - Cable sealing : de en
  • DE832167C - Jump mechanism for AC switch : de en
  • FR1000920A - Improvements to free piston machines, in particular to opposing free piston machines : en fr
  • FR1001253A - New dyes for natural or artificial cellulosic fibers and processes for their preparation : en fr
  • DE825800C - Car body for agricultural vehicles : de en
  • DE831983C - Dough feed and pressure roller for pastry molding machines : de en
  • US2586686A - Oscillator-controlled rebalance measuring system : en
  • AU151017B2 - Agate fastener : en
  • US2586547A - Hand trap : en
  • AU703351A - Improvements in stapling mechanism : en
  • DE1634948U - BOLTS FOR TRANSMISSION OF DRAWING FORCE TO AGRICULTURAL MACHINERY OR EQUIPMENT. : de en
  • CA481180A - Enclosed switchgear with adjustable panel : en fr
  • US2586523A - Can unscrambler : en
  • AU697851A - Apparatus for making concrete building units by means of travelling mold and withthe material molded at rest : en
  • US2586047A - Electronographic printing apparatus : en
  • US2586595A - Electric outlet for barber's chair : en
  • US2586620A - Apparatus for supporting and washing venetian blinds : en
  • USD165977S - Spandrel panel : en
  • US2586051A - Front tractor tire : en
  • US2585929A - Synchronizing system for resonant circuit oscillators : en
  • DE1634860U - CARDAN SUSPENSION FOR AN IN PARTICULAR AIR-OPERATED TILT CYLINDER FOR TRAILERS AND SIMILAR VEHICLES. : de en
  • US2585960A - Method and apparatus for testing springs : en
  • US2586220A - Fluid operated clutch : en
  • US2586696A - Radio tube socket mounting : en
  • DE816343C - Preserving jar with opening device : de en
  • US2586694A - Catalytic dehydrogenation of alcohols to carbonyl compounds : en
  • US2586446A - Receptacle closure : en
  • FR1001192A - Electronic detector : en fr
  • US2586423A - Shoulder pad for garments : en
  • FR1000835A - Process for chlorinating benzene and benzene derivatives : en fr
  • DE831861C - Mouth overview mirror : de en
  • GB666827A - Improvements in or relating to method of and apparatus for simultaneously heat treating opposite sides of a quench-hardenable material : en
  • FR1000961A - Burner device for liquid fuels : en fr
  • US2586660A - Leaded fuel composition : en
  • FR1000816A - Process and machine for the manufacture of a composite material comprising a backing sheet and a thickness of a thermoplastic material whose melting point is very close to the softening point : en fr
  • FR1000836A - Improvements to alkaline accumulator plates : en fr
  • GB667014A - Improvements in or relating to a piano action : en
  • US2586508A - Strainer for washing machines : en
  • FR1001341A - Tire retreading mold : en fr
  • GB666898A - Improvements in or relating to means for measuring the eccentricity of rotary shafts : en
  • GB666948A - Motor and gauge plate controls for slicing machines : en
  • GB666981A - Improvements in fluid heating apparatus such as steam boilers : en
  • GB667053A - Improvements in pipe or like fluid conduit couplers : en
  • AU158013B2 - Apparatus for making concrete building units by means of travelling mold and withthe material molded at rest : en
  • DE831748C - Mass for closing the outer ear canal : de en
  • DE831942C - Timpani : de en
  • FR1000905A - Improvements made to living room football games : en fr
  • US2586169A - Apparatus for controlling and measuring the concentration of solutions : en
  • DE832050C - Facility for jobs in the cosmetics and hairdressing trade : de en
  • DE832239C - Process for the production of a compound feed from at least two different vegetable feed materials : de en
  • AU703451A - Wax composition : en
  • DE1634802U - BUFFER HOLDER FOR DOORS AND GATES. : de en
  • US2586004A - Fuel supply system for internalcombustion engines : en
  • DE831840C - Process for the preparation of acyl-sulfur-chlorides : de en
  • DE832085C - Device for the electrical charging of wires, which are used as a fence around property, e.g. Pastures or the like, serve : de en
  • DE832108C - Grinding wheel with bush : de en
  • US2586235A - Device for forming grinding wheels : en
  • US2586471A - Compressible brazed connector : en
  • USD165987S - Si-ieetsx-sheet : en
  • FR1000993A - Device for drying wire strands during production : en fr
  • US2586668A - Threading apparatus : en
  • DE1634899U - LIGHTING RUBBER PEDAL BLOCK FOR BICYCLES AND MOTORCYCLES WITH TWO INCORPORATED REVERSE LENSES. : de en
  • US2586117A - Actuating element for reciprocable machine elements : en
  • US2586249A - Fluid control valve : en
  • US2586524A - Painter's kit : en
  • DE831725C - Process for the production of plastic sealing compounds which can withstand high pressures and temperatures : de en
  • DE831810C - Capsule for the makeshift closure of bottles : de en
  • DE831860C - Form for the heat treatment of rubber or rubber-like substances in an electrical, high-frequency capacitor field : de en
  • US2586048A - Cable tightening and reeling apparatus : en
  • US2586609A - Point-contact electrical device : en
  • DE1634741U - DOOR CLOSER BUILT IN A ROTATING DOOR WITH A DAMPER DEVICE. : de en
  • FR1000847A - Improvements in the manufacture of products containing perborates and alkaline sodium hydroxide salts including sodium silicate : en fr
  • GB666832A - Pallet racks : en
  • DE831777C - Mounting device for the tonearm of turntables : de en
  • US2586059A - Copyholder paper support : en
  • GB666999A - Tanks for liquid fuel : en
  • DE832067C - Silver alloy that can be refined by precipitation hardening : de en
  • DE832305C - Circuit arrangement for telephone extension systems : de en
  • GB666946A - Improvements in or relating to heels of footwear : en
  • DE1634962U - SHOE. : de en
  • DE830515C - Luggage rack for railway passenger cars : de en
  • US2586612A - Sink mat : en
  • FR1001172A - Portable machine for rotary tools of all types, especially intended for woodworking and also for metalworking : en fr
  • CA481235A - Method and apparatus for forming crank shafts : en fr
  • DE824451C - Cutting set for meat mincers : de en
  • DE831962C - Rubber sole and heel : de en
  • DE832054C - Upholstered seating and reclining furniture that can be transformed into a bed : de en
  • GB666964A - Wedge-bolt with headless draw-bolt : en
  • DE1634971U - INFANT DIAPER. : de en
  • CA481239A - Alkyd resin composition : en fr
  • FR1001088A - Spherical piston refrigeration compressor and mechanical applications of the spherical piston : en fr
  • FR1001208A - Process for the isolation of walls of walls built on site or assembled by prefabricated elements : en fr
  • DE832241C - Roll film camera : de en
  • GB667033A - Improvements in control apparatus for fluid fuel-burning appliances : en
  • GB666717A - A method of isolating lactams : en
  • FR1000948A - Device for performing measurements using electrical pulses : en fr
  • DE831932C - Sorting device for earth and tree fruits : de en
  • DE832211C - Folded and re-spreadable map : de en
  • FR1000974A - Toddler Diaper : en fr
  • FR1001379A - Brake : en fr
  • GB666881A - Process for preparing methyl-6, alpha-ionones (alpha-irones) isomers, by the cyclization of methyl-3-pseudo-ionones : en
  • FR1000869A - Products with high bactericidal power : en fr
  • US2586259A - Azimuth transmitter : en
  • FR1000909A - Improvements to heat exchangers : en fr
  • GB667002A - Method and apparatus for controlling heat in hot machining processes for metals and other materials : en
  • DE1634768U - LAMP. : de en
  • DE1634824U - SWITCHING DEVICE ARRANGED ON THE STEERING WHEEL FOR ELECTRICALLY OPERATED EQUIPMENT ON MOTOR VEHICLES. : de en
  • FR1000806A - Improvements to puncture-proof tires, especially for slow vehicles : en fr
  • DE832237C - Feeding device for roller frames for cereal products : de en
  • GB666733A - Improvements in or relating to a process of preparing fluoro-amine compounds and thefluoro-amine compounds resulting from said process : en
  • US2586061A - Truck for rail vehicles : en
  • US2586454A - Refrigerating machine or heat pump unit of the multiple compression type : en
  • DE831694C - Process for hydrolyzing organosilicon compounds : de en
  • DE832035C - Filling shaft alternating firing : de en
  • FR1001069A - Improvements to tape roll forming machines : en fr
  • CA481186A - Coating compositions containing polyvinyl acetate methylal : en fr
  • CA481208A - Rectifier circuit frequency multiplier : en fr
  • DE1634974U - CONNECTION FOR THE SHOT OF WEATHER LUTS. : de en
  • FR1000894A - Closing device for hoppers intended to contain bulk materials, in particular for hoppers of cement wagons : en fr
  • DE831953C - Elastic bearing, especially for vehicle bodies : de en
  • FR1001261A - Improvements to drive mechanisms by friction or adhesion, in particular for torque limiters : en fr
  • GB666996A - Improvements in or relating to hydraulically-operated machine tools : en
  • FR1000899A - Rotary distributor for hydraulic servo motors : en fr
  • FR1001159A - Soap dispenser : en fr
  • DE1634745U - PACKAGING IN BOTTLE FORM. : de en
  • FR1001198A - Improvements to closed loop attachment straps, in particular leather bracelets for wrist watches : en fr
  • GB666788A - Improvements in or relating to pteridines : en
  • FR1000971A - Improvements to refrigeration installations : en fr
  • DK73786C - Process for the preparation of a dry yeast product. : da en
  • FR1000910A - Signaling warning between vehicles : en fr
  • FR1001057A - Shell casting machine : en fr
  • GB666713A - Manufacture of new spirans : en
  • DE1634853U - DEVICE FOR SETTING DEVICES. : de en
  • DE831807C - Motor vehicle, especially heavy truck : de en
  • DE831914C - Electric fuel level indicator : de en
  • FR1000825A - Flexible piping for supplying oxy-acetylene torches : en fr
  • AU701351A - Improvements relating to drive transmitting mechanisms : en
  • US2586155A - Wringer : en
  • US2586194A - Measuring head for automotive wheel alignment gauges : en
  • DK73791C - Method for applying a foil to a luminescent screen. : da en
  • DE1634843U - CUTTER CHAIN GUIDE. : de en
  • DE832184C - Chimney or ventilation attachment closed at the top : de en
  • FR1001087A - Bicycle comprising a main drive and an auxiliary drive : en fr
  • GB666942A - Improvements in or relating to variable speed pulleys : en
  • US2586212A - Apparatus for making steel castings : en
  • US2585923A - Combined pocket cigarette case and ash tray : en
  • US2586719A - Interlaced segmented artificial fly body : en
  • DE831704C - Recording material for use in a duplicating composition : de en
  • DE831888C - Tools for decorating the nails on the fingers and toes : de en
  • AU138751A - Agate fastener : en
  • US2586666A - Sound-on-film recording and reproducing machine : en
  • USD165974S - Display stand : en
  • US2585999A - Strand handling apparatus : en
  • US2586180A - Antiscald and proportioning valve : en
  • US2586276A - Foldable collinear antenna : en
  • DE831770C - Process for the production of elastic swell-resistant articles from synthetic rubber compounds : de en
  • DE831728C - Method and device for the extraction of solid substances, in particular for extracting vegetable and animal substances, e.g. Oilseeds, in boxes, from which the miscella is drawn off through sieves at the bottom : de en
  • DE831740C - Process for the production of moldings from polymers of acrylic acid nitrile or copolymers of acrylic acid nitrile : de en
  • DE832076C - Series measuring device : de en
  • US2586095A - System for and method of controlling hysteresis motors : en
  • US2586307A - Seismic frame structure : en
  • DE1634761U - COVER DEVICE FOR RELAY BASE PLATES. : de en
  • US2586027A - Casting apparatus : en
  • US2586237A - Convertible bassinet and child's seat : en
  • US2586459A - Ammonium thiosulfate : en
  • DE832041C - Staple fiber cutting machine : de en
  • DE1634933U - GRINDING RASP. : de en
  • USD165955S - Beverage cabinet : en
  • AU153005B2 - An improved armature and method for producing it : en
  • AU157635B2 - Wax composition : en
  • US2586151A - Electronic switching : en
  • AU163337B2 - Phenthiazine derivatives : en
  • AU155660B2 - Wearing apparel : en
  • AU156151B2 - Improvements relating to drive transmitting mechanisms : en
  • US2586050A - Valve spring compressor : en
  • US2586142A - Process for the production of lead coatings : en
  • US2586227A - Scaffold for handling sheet material : en
  • US2586385A - Oil soluble phenolic resins and varnish compositions prepared therefrom : en
  • US2586534A - Private branch exchange trunk circuit : en
  • US2586135A - Door closer : en
  • USD165970S - Knife sharpening holder : en
  • US2586058A - Dial adding machine : en
  • FR1001020A - Improvements relating to herbicidal compositions : en fr
  • US2586290A - Circuit interrupter : en
  • GB666734A - Improvements in and relating to needle threading appliances : en
  • DE832131C - Hem markers : de en
  • FR1001351A - Improvement in the blades of scissors, shears and other similar tools : en fr
  • GB666968A - Artificial teeth and method and apparatus for forming the same : en
  • FR1000873A - Soft steering wheel : en fr
  • FR1001120A - Staples for hanging springs : en fr
  • US2586439A - Ophthalmic mounting : en
  • US2586540A - Torsion meter : en
  • US2586033A - Metallically sheathed bucket rim : en
  • US2586582A - Device comprising an amplifier, a photoelectric cell, and a lead connecting them : en
  • US2586422A - Tone arm indexing apparatus : en
  • US2585981A - Process for catalytic conversion of carbon oxides : en
  • GB666716A - Preparation of acrylonitrile/vinylpyridine copolymers : en
  • DE832016C - Power generation system for vehicles, in particular motor vehicles : de en
  • FR1001265A - Kitchen utensil refinements : en fr
  • US2586362A - Dual point phonograph pickup stylus : en
  • US2586060A - Arrangement for measuring or indicating the flow of fluids : en
  • US2586178A - Name plate attaching means for grave markers : en
  • US2585950A - Range-height indicator : en
  • US2586377A - Dehydrogenation of hydrocarbons with synthetic gel-type metal oxide catalysts : en
  • US2586447A - Apparatus for separating solids from a liquid body : en
  • US2586464A - Single rail elevator guide equalizer : en
  • US2586023A - Ventilated range : en
  • FR1001190A - Further training in vehicle steering wheel assembly : en fr
  • FR1001302A - Process for the preparation of oxygenates : en fr
  • US2586064A - Child's eye patch : en
  • US2586334A - Equatorial polishing generator : en
  • US2586664A - Musical instrument employing continuously moving members : en
  • US2586615A - Bloom inhibited chocolate : en
  • DE831808C - Review device for motor vehicles, especially trucks : de en
  • DE832039C - Device for supplying gaseous or liquid media by means of a nozzle, in particular air supply for pulverized coal firings : de en
  • US2585922A - Hermetically sealed alkaline dry cell : en
  • US2586428A - Gear cutter : en
  • US2586294A - Yarn twist distributing machine : en
  • US2586343A - Preparation of cyclic substituted synthetic estrogens : en
  • DE1634891U - COMPENSATION BORE IN THE PRESSURE CYLINDER. : de en
  • DE831973C - Manufacture of mica-like insulation material : de en
  • US2586650A - Plug valve : en
  • US2585947A - Electrolytic condenser for alternating current power circuits and method of operating the same : en
  • DE832082C - Lighter with incombustible wick : de en
  • DE1634733U - PIPE CONNECTION, PARTICULARLY FOR THE EXHAUST PIPE OF MOTOR VEHICLES. : de en
  • DE831717C - Process for the production of azo dyes : de en
  • US2586371A - Electric protection for looms : en
  • US2586498A - Electronic frequency changer and stabilizing control means therefor : en
  • US2586674A - Prophylactics : en
  • US2586164A - Photographic emulsions containing symmetrical tetranuclear dyestuffs : en
  • US2586314A - Roller device impact clutch : en
  • CA481175A - Transparency mounts and method of making same : en fr
  • DE832049C - Process for increasing the light transmission of optical glasses : de en
  • FR1001107A - Parquet plank and panel with application : en fr
  • DE831943C - Piano, in particular for teaching and playing purposes : de en
  • USD165965S - Flow gauge : en
  • DE832020C - Counter-rotating brushes for three-phase collector machines or the like. : de en
  • FR1001205A - spacer more particularly usable for repairing tire casings : en fr
  • US2585966A - Chip breaker relief grinding fixture : en
  • US2586040A - Ratchet gearing : en
  • US2586504A - Sign : en
  • DE1634904U - TOY TRAIL. : de en
  • GB666984A - Improvements in and relating to belt drives : en
  • GB666997A - Improvements relating to liquid fuel injection pumps for internal combustion engines : en
  • FR1000986A - Rolling device, retractable, for suitcase or trunk : en fr
  • FR1001006A - Permanent mold for metal casting : en fr
  • FR1001030A - Device for reconditioning the casings of hunting cartridges : en fr
  • GB667058A - Trailer for boat handling : en
  • FR1001378A - Device for filling small tubular packages for butter and other similar products : en fr
  • DE832077C - Process for visualization of the orientation serving plans and device for its implementation : de en
  • US2586361A - Fluid pressure operated circuit breaker : en
  • FR1000928A - Umbrella, parasol or similar item which may be shortened : en fr
  • FR1001204A - Improvements in methods and devices for heating conductive materials using alternating current : en fr
  • GB666987A - Improvements in or relating to a relief plug for a pressure cooker : en
  • DK73788C - Method of manufacturing refrigerators with molded walls. : da en
  • FR1001191A - Sanitary appliances combined with a water heater : en fr
  • GB666940A - Improvements in or relating to automatic exchange switches : en
  • GB666971A - Combined blower and suction device for use in cleaning theatres and the like : en
  • GB667059A - Improvements in the production of para-amino-n:n-disubstituted anilines : en
  • GB666846A - Improved method of manufacturing reinforced concrete building elements : en
  • GB666907A - Improvements in and relating to cathode ray tubes : en
  • GB666743A - Improvements in or relating to float-feed carburettors for internalcombustion engines : en
  • DE832026C - Lens made of waveguides for electromagnetic waves : de en
  • US2585905A - Quaternary salts of pyrimidylaminoquinolines : en
  • US2586692A - Filter : en
  • US2586761A - Dispenser for insect-repellent material : en
  • US2586042A - Low-alloy high-yield strength weldable steel : en
  • US2586449A - Liquid level indicator : en
  • US2586474A - Platen spacing means for presses : en
  • US2586487A - Spirocyclohexanes and methods of preparation thereof : en
  • FR1000843A - Saw blade clearing machine : en fr
  • FR1001395A - advanced construction elements : en fr
  • GR13444B - HYDRAULIC MOTION ENGINE. : el en
  • US2586625A - Apparatus for treating materials by ultraviolet radiation : en
  • FR1000965A - Method and apparatus for preserving from evaporation and harmful gases, wine or other liquids : en fr
  • GB666800A - An improved gasket for sliding windows and the like : en
  • US2586210A - Pallet feeder mechanism for concrete block machines : en
  • US2586593A - Manufacture of interpolymers of styrene with unsaturated fatty acids and polyhydric alcoholic esters thereof : en
  • FR1001071A - Cable conveyor designed especially for transporting long objects and materials : en fr
  • GB666890A - Improvements relating to mixing machines : en
  • DE831787C - Shut-off or control valve : de en
  • FR1001137A - Method and device for treating yarns using liquids : en fr
  • FR1001199A - Improvements made to cases for projectiles, in particular those for shells with relay boxes : en fr
  • US2586760A - Combined amplitude and frequency discriminatory automatic gain control : en
  • DE832203C - Procedure for the creation of solid structures : de en
  • US2586481A - Method of and apparatus for corrugating asbestos-cement sheets : en
  • US2586548A - Shuttle winder : en
  • FR1000864A - Improvements to items such as cushions, seats, mattresses : en fr
  • GB666758A - Apparatus for laminating flat articles : en
  • GB667009A - Improvements in gentisic acid compounds of substituted pyrazolones and process for the manufacture of same : en
  • GR13443B - INCREASE OF RESISTANCE TO POSITIVE POWER INDEX. : el en
  • FR1001390A - Further training in driving motor vehicles : en fr
  • US2585935A - Quaternary salts of pyrimidylaminocinnolines and process of preparing same : en
  • US2586709A - Method for suppressing the corrosion of copper-containing alloys in the presence of ammonium salts : en
  • DE1634914U - TUBE FILLING DEVICE. : de en
  • DE1634862U - MUDFLAP FOR BICYCLES. : de en
  • DE831763C - Corner connection for building walls, preferably made of wood : de en
  • DE832162C - Circuit arrangement for teleprinting systems with dialer operation : de en
  • FR1000924A - Improvements to lifting hooks and the like : en fr
  • GB666722A - Improvements in and relating to kinematograph film waxing devices : en
  • GB667037A - Improvements in apparatus for detecting a selected object from a group of objects : en
  • DE1634917U - FOLDING BOX. : de en
  • DE1634918U - FOLDING BOX. : de en
  • US2586174A - Turntable drive : en
  • USD166008S - Cocktail glass : en
  • CA481254A - Pulse signalling systems : en fr
  • FR1000802A - Method and apparatus for pointing wires or bars : en fr
  • FR1001039A - Blade for loom, with rail for increased wear resistance : en fr
  • DE1634739U - GEAR INDICATORS BUILT INTO THE HEADLAMP HOUSING OF POWER BIKES. : de en
  • FR1001098A - Improvements to the busts for the presentation of bras and others : en fr
  • US2586678A - Ice crusher : en
  • FR1001013A - Device for assembling or cabling textile threads : en fr
  • GB666746A - Improvements in and relating to stoppers for bottles, flasks and the like : en
  • DE831762C - Process for the production of brick walls o. : de en
  • DE831894C - Device for sealing between parallel sliding walls, e.g. Glass sliding doors : de en
  • CA481155A - Tire and method of building same : en fr
  • US2586231A - Illuminated display device with animation : en
  • CA481222A - Low voltage rectifier protection : en fr
  • DE832261C - Device for pressing thumbtacks : de en
  • US2586001A - Hanger : en
  • DE831738C - Quick release for fast rotating bobbin holders : de en
  • DE832181C - Process for the production of tetrakisazo dyes which can be converted into copper complex compounds : de en
  • US2585957A - Meat saw with cleaning and scrap collecting apparatus : en
  • US2585968A - Turbosupercharged internal-combustion engine having hydraulic means to connect turbine to engine output shaft at high load : en
  • US2586564A - Educational toy : en
  • US2586627A - Bearing : en
  • US2586322A - Process for controlling chain branching during ethylene polymerization : en
  • US2586414A - Trolley for electric power distribution system : en
  • US2586503A - Fluid heater temperature control system : en
  • CA481221A - Bottom construction for paperboard containers : en fr
  • DE1634846U - SLIDER WITH FINE ADJUSTMENT. : de en
  • DE1634955U - HOUSING FOR GATE VALVE. : de en
  • US2586299A - Airplane provided with jet propulsion means : en
  • USD166005S - Hand truck : en
  • US2586677A - Apparatus for the administration of inhalant gas mixtures : en
  • DE1634887U - LIGHT SHAFT FOR PHOTOGRAPHIC CAMERAS. : de en
  • DE832246C - Electric drive for doors by core pull magnets : de en
  • DE832256C - Machine for grinding valve seats : de en
  • US2586121A - Electrically actuated target game device : en
  • US2586352A - High-frequency transformer : en
  • US2585962A - Thread guide : en
  • US2586038A - Uniform strand tension device : en
  • US2586066A - Safety door lock : en
  • DE832116C - Lid with automatic closure for containers that are intended, for example, to hold foul-smelling waste : de en
  • FR1001075A - High performance underwater excavator adaptable to the nature of the bottom materials : en fr
  • FR1000956A - Sealed connection for pressurized fluids : en fr
  • FR1001127A - Glass furnace for the manufacture of uninterrupted glass strands by drawing glass rods : en fr
  • FR1001289A - Method and device for the production of ceilings and partitions from prefabricated elements : en fr
  • US2585939A - Staple driving means for portable pneumatic staplers : en
  • US2586199A - Handle for vessels : en
  • US2586527A - Coiler drum for rolling mills and the like : en
  • FR1000888A - Improvements to wireless receiving frames : en fr
  • FR1001373A - Frequency band filters : en fr
  • GB667048A - Improvements in or relating to a tubular rivet and method and apparatus for upsetting same : en
  • FR1001280A - Improvement in aircraft control surfaces and their resulting control devices and flying machines : en fr
  • US2586087A - Method of applying a seal to a radial groove : en
  • CA481206A - Explosive : en fr
  • DE828401C - Drawing filing registry : de en
  • FR1001077A - Process for obtaining valuable substances from plants containing cellulose and rich in pentosans : en fr
  • FR1000842A - Quick assembly anti-ramming automatic drinker : en fr
  • GB666863A - Improvements in or relating to heated towel rails : en
  • AU700951A - Improvements in or relating to magnetrons : en
  • CA481182A - Furnace structures : en fr
  • CA481217A - Lead detector : en fr
  • US2586394A - Process for ornamenting glass : en
  • US2586143A - Steam trap : en
  • US2586244A - Apparatus for controlling the flow of dye liquor through kiers : en
  • GB666922A - Machine for disintegrating materials : en
  • US2585902A - Inhibition of oxidation in tin solutions : en
  • US2586039A - Combination display or supporting board and attaching parts : en
  • DE832046C - Process for the production of metallic bells in the casting process and casting mold for exercising the same : de en
  • DE831871C - Lower leg prosthesis : de en
  • DE832021C - Rectifier copper for electrical dry rectifiers : de en
  • FR1000935A - Process for vaporizing a liquid with simultaneous liquefaction of a gas in indirect contact with this liquid : en fr
  • FR1001165A - Glare protection device for motor vehicle drivers : en fr
  • DE1634735U - ARRANGEMENT FOR DETACHABLE ATTACHMENT OF COMPONENTS WITH FLANGE-LIKE EDGES TO A FLANGE RING. : de en
  • US2586640A - Leak sealing device : en
  • FR1001292A - Balance giving a direct reading of the weight : en fr
  • GB666974A - Improvements in telegraph distributors : en
  • DE1634760U - PUMP DRIVE WITH STEAM ENGINE. : de en
  • DE832062C - Encapsulated log winch : de en
  • DK73810C - Method and plant for softening water. : da en
  • DE831998C - Process for the preparation of aliphatic amino thioether carboxylic acids : de en
  • FR1000872A - Glue for fly traps : en fr
  • DE1634776U - FOOTBATH BUCKET. : de en
  • JPS27571B1 - : ja
  • GR13448B - MOBILE OVEN WITH TEMPERATURE ADJUSTABLE POSSIBLE TO BE USED ON ANY HEATING MEDIA. : el en
  • CA481210A - Transmitter control circuit : en fr
  • CA481246A - Therapeutic device : en fr
  • FR1001063A - Anti dust mask : en fr
  • CA481196A - Grid controlled magnetron apparatus for frequency controllable systems : en fr
  • USD165972S - Giovagnonl negligee : en
  • US2585970A - Method and apparatus for heating fluids : en
  • DE1634821U - DEVICE FOR TAKING ACOUSTIC MEASUREMENTS. : de en
  • DE1635130U - LAMP HOLDER FOR CIRCULAR LAMPS. : de en
  • DE831791C - Chuck for lathe jaws : de en
  • GB666991A - Improvements relating to hydraulically actuated speed governors : en
  • US2586707A - Bowling pin spotting and respotting apparatus : en
  • DE1634773U - SMALL CAST EQUIPMENT. : de en
  • GB666812A - Improvements in and relating to the production of catalysts : en
  • CA481236A - Method and machine for mining coal : en fr
  • AU157047B2 - Improvements relating to built-up poles andthe like : en
  • FR1000801A - shuttering element for making glass roofs or similar structures in glass and reinforced concrete : en fr
  • FR1001225A - Method and apparatus for controlling the ignition device in internal combustion engines and in particular those of aircraft : en fr
  • US2586317A - Unitary device for selectively actuating multiple triggers : en
  • US2586702A - Auto cycle and like power assisted vehicle and motor for such vehicle : en
  • DE832165C - Electric hollow tube shaft guide : de en
  • DE832271C - Toys with bodies moved by frictional electricity : de en
  • DE1634931U - MONEY BAG FOR COINS AND BILLS. : de en
  • US2586342A - Tricoordinate radio direction finder : en
  • FR1000907A - Borehole valve : en fr
  • GB666958A - Improvements in or relating to metal framed cabinets or like structures : en
  • DE832679C - Process for the production of synthetic resin sliding surfaces : de en
  • DE831835C - Cap for the pit lining : de en
  • DK73802C - Coupling between a driven shaft and an adjacent driving shaft. : da en
  • FR1000930A - Improvement in gloves with elastic parts on the joints : en fr
  • CA481270A - Method of and apparatus for sand recovery : en fr
  • FR1001178A - Improvements to overbed tables : en fr
  • DK73808C - Method and apparatus for making asbestos cement boards or similar boards. : da en
  • FR1001389A - Turbine improvements : en fr
  • FR1001305A - Punch statistics cards : en fr
  • GB666892A - Cation-active compounds derived from higher-molecular homologues of benzyl chloride or styryl chloride or from polynuclear analogues thereof : en
  • DE831916C - Method and device for recording sound recordings using the optical sound method : de en
  • CA481187A - Turntable for paper roll stands : en fr
  • US2586613A - Apparatus for combining finely divided solid material with liquid : en
  • US2586697A - Bowling pin spotting mechanism : en
  • DE831926C - Method and device for planting rooted plants and similar seedlings in the ground : de en
  • DE832128C - Electric slave clock with changing advertising images or texts : de en
  • FR1000837A - Process for manufacturing animal bodies (chicks, rabbits, etc. in cotton, wadding, and other textiles : en fr
  • GB667055A - Improvements in or relating to combined air filtering and sound damping apparatus : en
  • FR1000943A - Mechanical game of requests and responses : en fr
  • GB666820A - Improvements relating to the coating or enamelling of copper articles : en
  • AU159622B2 - Improvements inn-Acyl piperazines and method of preparing thesame : en
  • DE832007C - Elbow or T-piece for insulating pipes : de en
  • FR1000941A - Method and device for the metered adduction of a liquid into another circulating liquid : en fr
  • GB666868A - Loudspeaking telephone system : en
  • GB666885A - Cabinet assembly, particularly for electrical, radio and like apparatus : en
  • GB666903A - Improvements in or relating to reciprocating pumps : en
  • DE1634928U - DEVICE FOR FULLY COLORED TYPEWRITE RIBBONS : de en
  • DE832139C - Electromagnetically liftable cover for ovens, especially coking ovens : de en
  • GB666893A - Improved device for increasing the starting propulsive force in vehicles driven by pressure gas : en
  • FR1000904A - Stroller wheel, baby carriages, clinic trolleys and others with plastic running or friction surfaces : en fr
  • GB666757A - Improvements in or relating to means for preventing breakage of stay bolts in locomotive, locomobile and other steam boilers, boiling vessels and the like : en
  • GB666977A - Improvements in or relating to signalling devices for use on road vehicles : en
  • DE832032C - Grease : de en
  • DE832302C - Rail nail : de en
  • IE19730L - Cartridges : en
  • US2586008A - Meter testing apparatus : en
  • DE831906C - Method and device for the heat treatment of small compacted bodies made of moist ore dust or the like. : de en
  • US2586035A - Pocket lighter with coiled spring follower unit : en
  • USD165990S - Plat suit : en
  • FR1000849A - Method and device for freezing liquids : en fr
  • DE829184C - Glow discharge switch : de en
  • DE826698C - Vehicle suspension with torsion spring bars : de en
  • US2586091A - Modulated radio frequency pulse receiver : en
  • FR1000895A - Improvements to tissue treatment processes : en fr
  • GB666814A - Improvements relating to key holders : en
  • DE1634874U - CLIP FOR PAPER AND CARDBOARD SHEETS. : de en
  • DE831963C - Bell replacement, especially for small churches : de en
  • GB666771A - Improvements in or relating to machines for tearing or opening rags, waste, flock and the like : en
  • GB666840A - Improvements in the production of bis-quaternary ammonium compounds : en
  • GB666911A - Improvements in or relating to diaphragms for impulse turbines : en
  • DE832188C - Process for the optical control of the contamination of ampoule fillings : de en
  • GB667020A - Improvements in or relating to table tennis bats : en
  • DE1634992U - ADJUSTABLE NECK FRAME FOR Cattle. : de en
  • GB666908A - Improvements in or relating to flexible mountings : en
  • DE1634867U - LIGHTWEIGHT SHOE WITH BUILT-IN ORTHOPEDIC INSOLE. : de en
  • DK73798C - Scaffolding. : da en
  • FR1000997A - Manufacturing process of ball and roller bearing elements carrying the raceways : en fr
  • US2586399A - Device for collecting liquids : en
  • US2586122A - Gyratory crusher : en
  • US2586297A - Sealing unit : en
  • US2586379A - Lubrication of engine bearings : en
  • FR1001131A - Improvements in special steels : en fr
  • DE1634966U - PUSH INSERT PART WITH ADHESIVE POINT. : de en
  • US2586626A - Soap ring and holder therefor : en
  • FR1001135A - Improvement of joint gaskets and joints using these gaskets : en fr
  • FR1001301A - Atomizer for liquid fuels and all pre-carburized engines : en fr
  • DE831755C - Light stabilizers : de en
  • DE1634721U - FITTINGS FOR BED COUCHES, SOFA BEDS, ETC. : de en
  • DE1634958U - VALVE PLUG, ESPECIALLY FOR ANGLE SEAT VALVES. : de en
  • DE832230C - Tool carriers for machine tools : de en
  • FR1001029A - Brake control device for cycles and motorcycles : en fr
  • CA481237A - Preparation of acyl derivatives of rhizopterin and aporhizopterin : en fr
  • USD165994S - Stocking : en
  • FR1000831A - Simplified ballpoint pen : en fr
  • FR1001091A - Improvements to pipelines for transporting liquids : en fr
  • GB666795A - Improvements in or relating to ball point pens : en
  • FR1000955A - Protective, drying and disinfecting device for toothbrushes : en fr
  • DE1634881U - GARNISH SYRINGE WITH ADJUSTABLE SPRAY NOZZLE. : de en
  • FR1001076A - Improvements to machines used to adjust balances and similar devices : en fr
  • DE1635147U - Device for sending hammers for large capacities : de en
  • DE831971C - Process for the production of Sorel cement : de en
  • FR1001113A - Brush holder and brush for cleaning the milling cylinders : en fr
  • DE1634838U - HAIR INSERT ROLLER. : de en
  • DE807764C - Pneumatic tires for vehicles with a large number of air cells : de en
  • US2585937A - Safety hat : en
  • DE832303C - Rail fastening for mine and field railways : de en
  • DE832030C - Mineral oil based lubricants : de en
  • US2586226A - Water filter : en
  • US2586381A - Lifting edge for folders : en
  • US2586731A - Surface generation of seismic waves : en
  • CA481242A - Steam iron : en fr
  • US2586470A - Fabric roll take-up for knitting machines : en
  • USD166002S - Serra bottle : en
  • DE831789C - Device for the continuous advance of the tools on wheel set turning arms : de en
  • FR1000963A - Improvement of rolling trains for string machines : en fr
  • GB666994A - Improvements relating to colour television systems : en
  • US2586579A - Method of production of cuprous oxide and copper chlorides : en
  • US2586586A - Vial filler : en
  • GB667047A - Improvements in driving gear for reciprocating rotary members : en
  • US2586274A - Process for preserving foodstuffs which are subject to the attack of fungi : en
  • DE1634758U - CARDBOARD STAR MADE OF BOTH SIDES GREEN LAMINATED. : de en
  • FR1000863A - Protective cap for high voltage light tubes : en fr
  • FR1001197A - Apparatus for the desulphurization of iron ore : en fr
  • US2586374A - High-intensity airport runway marker light : en
  • US2585994A - Method of controlling coiling machines : en
  • US2586215A - Necktie holder : en
  • DE831891C - Resilient floor or insert for mattresses, pillows, upholstered furniture, vehicle seats or the like. : de en
  • DE1634850U - PORTABLE SPRAYER FOR SCHAEDLING INSPECTIONS TO BE CARRIED IN FRONT OF THE CHEST OR. BEFORE THE BELLY. : de en
  • US2586519A - Lime-free calcium arsenate and gamma benzene hexachloride insecticide and method : en
  • CA481225A - Amplifying arrangements : en fr
  • US2585985A - Mount for telescopic gun sights : en
  • DE1634787U - HOLDING HEAD FOR MECHANICAL HAND DRILLING MACHINES WITH SPINDLE PRESSURE. : de en
  • DE1634883U - CLOSED MANNEQUINS AND FIGURES. : de en
  • FR1001056A - Manufacture of rubber and plastic throwing discs : en fr
  • US2586661A - Process for the resolution of an amino-diol racemate : en
  • US2586762A - Netropsin and process for its production : en
  • AU696851A - Improvements in alarm mechanisms : en
  • AU703851A - Improvements in electrostatic dust precipitators : en
  • US2586090A - Air deflector for automobile windows : en
  • US2586114A - Screw thread comparator : en
  • AU697051A - Improvements relating to built-up poles andthe like : en
  • CA481162A - Low height tractor for hauling mine cars : en fr
  • US2585917A - Process for the manufacture of quaternary salts of pyrimidylaminoquinolines : en
  • US2586418A - Two element photographic lens system : en
  • AU702951A - Wearing apparel : en
  • DE832006C - Paint-insulated object, in particular electrical conductors : de en
  • DE832078C - Transmission model collection as a teaching aid : de en
  • FR1001201A - Manufacture of prestressed concrete constructions such as columns, beams, etc. : en fr
  • FR1001244A - Improvements made to agricultural machines such as balers, in particular those for baling hay : en fr
  • GB666953A - A process for the manufacture of linear organosilane polymers : en
  • US2586238A - Copolymers of acrylonitrile and amine oxides : en
  • US2586726A - Method of producing lightweight inorganic insulating material : en
  • USD165959S - Ladyxs h handbag : en
  • FR1001009A - Improvement to pads or toppings for brooms : en fr
  • FR1001343A - Signaling device capable of retransmitting pulses in low frequency alternating current or direct current : en fr
  • IE22192L - Gaseous counter tubes : en
  • DE1634949U - ROTATING BODY, SUCH AS GEAR, FRICTION WHEEL, ROLLER OD. DGL. : de en
  • DE831681C - Tailoring equipment : de en
  • DE1634706U - SUEDE POWDER PACKING. : de en
  • US2586285A - Lightning arrester : en
  • AU700351A - Improvements in or relating to voice components for use in dolls or other toys : en
  • CA481178A - Printing devices : en fr
  • CA481258A - Sliding roofs for vehicles : en fr
  • DE828070C - Separation device on paper roll stands : de en
  • FR1001146A - Battery terminal : en fr
  • DE832083C - Friction wheel lighter : de en
  • US2586541A - Detonating assembly : en
  • US2586749A - Antiskid attachment for shoes : en
  • USD165975S - goodman : en
  • DE831864C - Method for removing impressions, in particular for dental purposes : de en
  • DE1634764U - SCAFFOLDING OF RAILS FOR ELECTRICAL DISTRIBUTION SYSTEMS. : de en
  • DE1634805U - ILLUMINATED PICTURE OF BIBLICAL SCENES, PROVERBS, SYMBOLS ETC. : de en
  • DE1634936U - HAIRNET. : de en
  • DE1634849U - ROPE OR RIBBON WITH EYE FOR TYING TREES TO SOLE. : de en
  • US2586233A - Sulfonamido alpha aroylamino derivatives of anthraquinone compounds : en
  • US2586725A - Variable-speed transmission : en
  • US2586535A - Catalytic hydrogenation of aromatic hydrocarbons in a stainless steel reactor : en
  • DE831783C - Equipment for washing and peeling potatoes and similar fruits : de en
  • FR1001381A - Manufacturing process of molded rubber objects : en fr
  • FR1001400A - Method of applying fluorescent powders intended for use as coatings for fluorescent tubes : en fr
  • DE1634956U - HOSE CLAMP WITH SNAP CLOSURE. : de en
  • US2586013A - Combined spring seat and back structure : en
  • US2586118A - Furnace heat exchanger : en
  • AU698951A - Improvements in or relating to apparatus for reshaping electric pulses : en
  • AU702151A - Engine starter gearing : en
  • US2585973A - Milling machine and method for impeller wheel manufacture : en
  • US2586438A - Sterol esters of nicotinic acid : en
  • CA481265A - Wire stretcher and splicer : en fr
  • AU701151A - Improvements in or relating to methods of producing Novolaks : en
  • DE832057C - Device for indicating the boiling of milk and other high-foaming liquids : de en
  • FR1000890A - Installation for unloading products in grains or small pieces : en fr
  • GB666982A - An improved dental brace : en
  • CA481193A - Case filling machine : en fr
  • US2586576A - Wireless receiver tunable to a number of wave length ranges : en
  • CA481199A - Pulse echo range finding system and impulse generator therefor : en fr
  • CA481209A - Electronic pulse filter systems : en fr
  • DE1634772U - BLOW-OFF DEVICE FOR CIRCULAR KNITTING AND INTERLOCK MACHINES. : de en
  • DE831691C - Method for operating chamber furnaces for producing gas and coke : de en
  • GB666802A - Improvements in or relating to hand pruning shears or secateurs and the like : en
  • US2586698A - Padding and cover members for upholstered spring structures : en
  • USD165962S - Cohn slipper : en
  • CA481203A - Stabilized tetrachloroethylene composition : en fr
  • AU703951A - Building block : en
  • DE1634929U - TOTO TIP STAMP. : de en
  • DE1634937U - SUN CANOPY FOR LYING UP USE. : de en
  • DE807311C - Process for the continuous casting of refractory metals, especially steel : de en
  • DE831866C - Metallic reinforcement for artificial teeth : de en
  • FR1000999A - Crude oil gasification apparatus for gasoline engines : en fr
  • FR1001386A - Improvements made to printing numbering devices : en fr
  • DE1634705U - DEVICE FOR APPLYING AND FINE DISTRIBUTION OF SOLID WAX ON FLOORING, FURNITURE AND THE LIKE. AREA. : de en
  • DE831782C - Token issuer : de en
  • DE832243C - Device for testing flashlight devices : de en
  • GB666853A - Improvements in and relating to alternating current motor control systems : en
  • GB666959A - Improvements in and relating to magnetic sound recording and reproducing means : en
  • AU700251A - A method of constructing strain stressed structures of double curvature applicable tothe building of ships' hulls andother vehicle bodies : en
  • US2586154A - Racemization of amino acid : en
  • US2586763A - Means for forming extensible and retractable cords : en
  • US2586663A - Record cutting and trimming machine : en
  • DE831985C - Closure, especially for connecting two tracks : de en
  • US2586750A - Multiple circuit control switch : en
  • US2586209A - Rotating cutting device : en
  • US2586016A - Duplex steam condenser : en
  • DE1634963U - ACCIDENT PREVENTION SHOE. : de en
  • AU159578B2 - Towing tractor : en
  • FR1001317A - Lighter equipped with a fuel tank : en fr
  • GB666937A - Improvements in or relating to handles for doors : en
  • US2586633A - Acetylation of cellulose : en
  • CA481215A - Treated resinous surfaces : en fr
  • CA481261A - Amines and method for preparing the same : en fr
  • CA481171A - Device for determining relative movements of parts in wells : en fr
  • FR1001001A - Pump valve, rubber : en fr
  • DE1634815U - BRUSHES, IN PARTICULAR TOILET BRUSHES. : de en
  • DE1634897U - HAND AIR PUMP FOR BICYCLES. : de en
  • DE832100C - Process for creating etching reliefs from colloid layers by extracting the silver, which is distributed in an image-wise manner : de en
  • DE832311C - Oil color : de en
  • DE1634833U - RIGHT-LEFT KNITTED FABRIC. : de en
  • US2586690A - Pour depressants : en
  • US2586753A - Lid handle and latch mechanism : en
  • US2586592A - Timing system : en
  • DE831869C - Breast prosthesis : de en
  • DE831955C - Direction indicators : de en
  • US2585914A - Device for protecting and preserving the tires of wheeled vehicles : en
  • US2586206A - Truck rim design : en
  • DE1634826U - ARC CLEARING DEVICE. : de en
  • DE821738C - ball-bearing : de en
  • DE832127C - Calendar clock : de en
  • FR1000853A - Circular-shaped traveling wave tube with wedge electric and magnetic fields, with localized attenuation interposed in the delay line : en fr
  • GB666876A - Improvements in or relating to the manufacture of phenanthridine compounds : en
  • GB666803A - Improvements in or relating to spinning tops : en
  • US2586057A - Foot-supporting means : en
  • DE832104C - Two-axle tractor : de en
  • CA481213A - Electron tube : en fr
  • DE831827C - Mixer tap : de en
  • US2585964A - Automotive variable-speed and drive power transmission : en
  • AU703251A - Improvements in or relating togas filled electric discharge devices : en
  • CA481241A - Steam iron : en fr
  • US2586145A - Draft applying tool for portable motor-blower units : en
  • US2586202A - Trailer hitch : en
  • DE831726C - Ready-to-use adhesive after adding a hardening agent : de en
  • US2586431A - Fishhook extractor : en
  • FR1000871A - Improvement in pedal boats : en fr
  • GB666973A - Improvements in or relating to means for testing the ignition systems of internal-combustion engines : en
  • CA481234A - Universal self contained plow : en fr
  • DE832223C - Securing against loosening of adjusting screws u. Like. With any screw-in depth : de en
  • FR1000947A - Improvements to hydraulic control devices : en fr
  • FR1000938A - Process for the chemical brightening of aluminum and its alloys : en fr
  • DE1634865U - SHOE WITH SPONGE SOLE. : de en
  • DE831925C - Seed sowing device : de en
  • DE831961C - Fountain pen and drawing device, especially for advertising and poster writing or the like. : de en
  • CA481192A - Tool for sealing electrical connectors : en fr
  • AU156343B2 - Improvements in or relating to devices for producing, amplifying or modulating millimetre waves : en
  • AU698451A - Improvement in circuits including semiconductor device : en
  • DE831769C - Injection molding press : de en
  • USD165989S - Fig. i s. s. leotta galvanometer : en
  • US2586479A - Apparatus for piercing and clenching superposed sheets : en
  • US2586484A - Fusing device : en
  • US2586688A - Automatically and manually controlled servomotor for interceptor valve of turbine and reheater apparatus : en
  • CA481164A - Cooking machines : en fr
  • DE1634922U - SALES PACKAGE FOR TAPE-SHAPED GOODS. : de en
  • DE831722C - Stoving enamels : de en
  • DE832087C - Kramme, in particular for insulating plates or pipes, for connecting lead wires and processes for their production : de en
  • FR1001232A - Improvements made to devices for adjusting the temperature of a fluid, in particular to those forming part of thermal accumulators : en fr
  • CA481205A - Method and apparatus for surface conditioning metal bodies : en fr
  • USD166004S - Matchbook case or similar article : en
  • US2586132A - Billfold : en
  • US2586631A - Automobile window armrest : en
  • DE1634799U - DOOR LOCK FOR THE DOORS OF MOTOR VEHICLES, OF WHICH THE EXTERNAL PUSHTER MUST BE UNCOUPLED BY THE INTERNAL PUSHER. : de en
  • DE1634819U - SEAL PRESS. : de en
  • DE1634944U - HOUSING FOR ELECTRICAL DEVICE, PREFERABLY BROADCASTING DEVICE WITH PHONO PART. : de en
  • DE1634924U - TOOTHBRUSH. : de en
  • CA481158A - Broaching machine : en fr
  • CA481253A - Thick pasting starch and method : en fr
  • FR1000978A - Method for temporarily connecting rubber threads in parallel : en fr
  • FR1000944A - Coat rack with tensioner : en fr
  • FR1001141A - Device for suspending coils on the racks of spinning machines : en fr
  • DE1634801U - LOCKABLE LOCKING ROD LOCK. : de en
  • US2585975A - Pneumatic hammer : en
  • US2586641A - Advertising display clock : en
  • DE1634722U - COMBINATION CHILDREN'S BED. : de en
  • GB666850A - Improvements in or relating to arrangements for the supply of fluid to high frequency electric apparatus : en
  • GB667008A - Improvements in article transfer arrangements : en
  • AU696451A - Towing tractor : en
  • FR1001243A - Combined heating device forming boiler and stove : en fr
  • FR1001338A - Improvements made to systems such as contactors : en fr
  • FR1001303A - Process and device for the manufacture of threads of mineral materials, in particular of glass threads : en fr
  • US2586026A - Process for the removal of carbon dioxide from gases by cooling : en
  • US2586662A - Directional drilling apparatus : en
  • US2586309A - Double arm thermostat : en
  • US2586543A - Support : en
  • US2586198A - Refining of wax : en
  • FR1001212A - Improvements in signaling devices for railways : en fr
  • CA481198A - Ballast construction : en fr
  • DE831980C - Method and device for atomizing liquid mixtures : de en
  • DE832292C - Process for the production of butyraldehyde : de en
  • DE832312C - Process for refining petroleum products : de en
  • US2585976A - Vehicle body : en
  • US2586112A - Counter assembly : en
  • FR1000892A - Automatic locking device for the blades of a variable-pitch propeller : en fr
  • GB666952A - Mechanical toy : en
  • FR1000984A - Driving mechanism for sewing machines : en fr
  • DE832171C - Process for the production of variable capacitors : de en
  • FR1001307A - Railroad tie with sheathed wooden battens : en fr
  • FR1001000A - Children's cars : en fr
  • FR1001234A - Electromagnetic coupling joint : en fr
  • DE1634836U - OUTDOOR HEATERS FOR PERMANENT WAVES. : de en
  • FR1001227A - Improvements to automatic switching devices of amplifiers or circuits : en fr
  • DE1634876U - FIRE CABINET FOR CONTINUOUS FIRE STOVES. : de en
  • FR1001184A - Rolling tank for transporting liquids : en fr
  • FR1001181A - Process for making aldol, crotonaldehyde or both : en fr
  • FR1001313A - Process for treating glass fibers or other mineral materials with a view to their coloring : en fr
  • CA481262A - Space charge coupled cascade amplifier : en fr
  • DE832114C - Toy vehicle with recoil drive : de en
  • DE832260C - Actuation mechanism, especially for raising and lowering vehicle windows : de en
  • FR1001155A - Reinforcement device allowing the application of flexible metal tubes to the wrapping and presentation of food products or other pasty or liquid products : en fr
  • FR1001246A - Device for fixing a buckle to a strap and buckle particularly specific to the production of this device : en fr
  • US2586216A - Weatherproof folding chair : en
  • US2586108A - Die stamping press and die wiper therefor : en
  • US2586300A - Collapsible v-belt mold : en
  • US2586456A - Manually operated control valve for lubricating apparatus : en
  • US2586545A - Beneficiation of nonmetallic ores : en
  • CA481160A - Cereal grain flour and method of producing the same : en fr
  • DE832289C - Process for the production of potassium carbonate from potassium chloride : de en
  • CA481161A - Accessory side slope blade for bulldozers : en fr
  • CA481250A - Stabilized aviation gasoline containing lead alkyl : en fr
  • CA481256A - Method of recovering chemicals in the manufacture of cellulose by digestion according to the alkali sulphite and/or alkali bisulphite methods : en fr
  • US2586157A - Vibration degenerating device : en
  • CA481176A - Supporting frame for a truck body cover : en fr
  • DE832107C - Suspension of the rigid wheel axle of motor vehicles : de en
  • FR1000848A - Method and device for dispersing liquids in aeriform fluids : en fr
  • FR1000934A - Articulation device for door leaves and the like : en fr
  • FR1001295A - Manufacturing process for reinforced concrete construction elements subjected to permanent precompression : en fr
  • US2586455A - Tire valve : en
  • US2586201A - Certifying device for cash registers : en
  • US2586211A - Release agent : en
  • DE1634981U - CRUSHING RING. : de en
  • DE832226C - Three-way slide control for devices operated with fluid, especially brake cylinders : de en
  • DE832234C - Engaging and disengaging device for concrete iron bending machines : de en
  • DE831700C - Device for aligning sheets when the system is covered : de en
  • DE832143C - Method and device for scrubbing gases : de en
  • DE1634893U - MOTOR VEHICLES, IN PARTICULAR LIGHT, SOFT-SPILLED PASSENGER CARS. : de en
  • US2586089A - Dough sheeting roll : en
  • US2586207A - Accumulator : en
  • US2586328A - Dielectric heating especially for spools of rayon thread : en
  • DE831719C - Process for the preparation of o-oxyazo dyes : de en
  • DE831912C - Measuring device for the delivery rate of injection pumps : de en
  • US2586126A - Spindle support for machine tools : en
  • DE1634723U - FOLDING BABY COT. : de en
  • DE831856C - Electron gun : de en
  • GB666744A - Improvements in or relating to rotary wing sustained aircraft : en
  • US2585972A - Process for the manufacture of diquaternary salts of pyrimidylaminoquinolines : en
  • US2586601A - Railway hatch cover and locking means therefor : en
  • US2585915A - Apparatus and method for embossing thermoplastic film : en
  • US2586649A - Recovery of indium values as indium arsenate : en
  • USD165957S - Santa glaus windmill toy : en
  • FR1001150A - Rail ballast stuffing machine : en fr
  • FR1001187A - Joining device for belts or conveyor belts : en fr
  • GB666864A - Automatic cut-out for use in electric water heaters and the like : en
  • US2585992A - Planter marker : en
  • US2586687A - Closure cap for liquid spray containers : en
  • US2586441A - Motor-pump attachment for foot pump dental chairs : en
  • FR1000912A - Electric speed variator : en fr
  • GB666945A - Improvements in sealing sausage skins or like containers : en
  • US2586070A - Process for producing phenolic derivatives : en
  • DE831940C - Wind chest for small organ pipes : de en
  • US2585909A - Quaternary salts of pyrimidylaminoquinolines : en
  • US2586482A - Pickup tube for color television : en
  • US2586759A - Pressure relief valve assembly : en
  • US2586257A - Interlocking safety switch system : en
  • GB666845A - Improvements in or relating to ovens : en
  • GB666998A - Biocidal composition : en
  • GB666769A - Improvements relating to moulding articles from thermo-setting resins : en
  • GB667006A - Plant for the manufacture of noodles and the like italian paste : en
  • DE832089C - Drive belt or the like, which consists of a layer consisting of polycondensation products such as polyamide or polyurethane, with longitudinally oriented fibers and a friction layer : de en
  • US2586181A - Headwear : en
  • US2586284A - Motor control system : en
  • US2586483A - Sawmill log turner : en
  • DE831936C - Beehive or beehive wall : de en
  • FR1000954A - Improvements to hypodermic syringe connector tips : en fr
  • US2586252A - Fire detector element : en
  • FR1001058A - Composition allowing chemical sweeping of flue pipes by ignition : en fr
  • FR1001186A - Stunner trap with hoop or swatter : en fr
  • DE1634901U - NET-LIKE LOOSE FABRIC OR FABRIC CONSTRUCTION, USED FOR THE UPPER PART OF ALL KINDS OF SHOES. : de en
  • DE832251C - Coupling device for transmission device on bicycles u. like : de en
  • GB666860A - Improvements relating to starting mechanism for internal combustion engines : en
  • DE831920C - Device for the spectral investigation of secondary rays : de en
  • DE831939C - Tremulation device for harmonium : de en
  • US2586175A - Autographic register : en
  • GB666837A - Improvements in or relating to folding seats, deck chairs and the like : en
  • US2586406A - Double row roller bearing : en
  • US2586420A - Printing mechanism for adding machines : en
  • US2586150A - Friction material and method of making same : en
  • DE832208C - Stereotopograph for evaluating aerial photographs : de en
  • DE1634729U - SWIRL SHIELD FOR CHARGING BLOWER IN COMBUSTION MACHINES, IN PARTICULAR VEHICLE ENGINES. : de en
  • FR1001005A - Chronometric device : en fr
  • GB666823A - Improvements in or relating to electrically heated sealing devices : en
  • FR1000957A - Device for moving objects, such as figurines : en fr
  • FR1000981A - Method for pointing bristles and similar products and apparatus for carrying out this method : en fr
  • GB666949A - Improvements in holders for cosmetics in stick form : en
  • GB667003A - Improvements in or relating to devices for anchoring a ribbon to a hub : en
  • DE831957C - Meat cutter : de en
  • DE832059C - Single-motor winch for grab or bucket cranes : de en
  • FR1000977A - Die for rubber threads : en fr
  • FR1000929A - Fittings for electrically conductive pipes : en fr
  • DE821593C - Semolina and haze cleaning machine : de en
  • DE831796C - Smoking or drying oven : de en
  • FR1001319A - Advanced mechanical pencil : en fr
  • GB666909A - A machine for slicing and applying butter or the like to bread : en
  • US2586037A - Uniform strand tension device : en
  • US2586241A - Vending machine for bottled goods having vertical rotating basket unit : en
  • DE1634908U - ADVERTISEMENT TOY. : de en
  • DE831951C - Device on speed change gears : de en
  • DE1634728U - STEEL WIRE TROUSER TENSIONERS. : de en
  • FR1001200A - Luminous hands and dials for watches, alarm clocks, clocks and clocks : en fr
  • DE831713C - Device with point contacts lying extremely close together, especially for semiconductor crystals with several electrodes : de en
  • FR1001022A - Device for operating shutters and mechanical shutters : en fr
  • US2585989A - Ball pitching and catching device : en
  • US2586713A - Apparatus for controlling the rate of pouring fluid material from one container into another : en
  • FR1001011A - Length measuring device : en fr
  • US2586669A - Fixed message inserter : en
  • DE832056C - Double sofa bed : de en
  • FR1000922A - Polyphonic instrument with sustained sounds : en fr
  • FR1000960A - Improvements made to the application of vitrified enamels : en fr
  • US2586637A - Fluid pressure relay : en
  • FR1000897A - Quick-release fixing device, in particular for radio-electric equipment : en fr
  • FR1001177A - Device for partial interruption of the ink supply by the drive rollers : en fr
  • FR1000883A - Improvements in foot control devices for light vehicles with pedals, such as bicycles, with or without an auxiliary motor, or the like : en fr
  • FR1000906A - Neon sign : en fr
  • US2586689A - Automobile heater structure : en
  • US2586559A - Multiple element electron lens arrangement : en
  • DE831843C - Process for obtaining picen : de en
  • DE832028C - Circuit arrangement for generating a voltage with a saegezahnfoermigem and / or rectangular shape : de en
  • DE832150C - Process for the production of ª † -Arylsulfonylcarbonsäuren : de en
  • FR1001152A - Convertible and folding automobile camping trailer : en fr
  • US2586400A - Starting and operating circuits and devices for electric discharge devices : en
  • US2586516A - Inert gas arc welding electrode : en
  • US2586588A - Mechanism for producing clear ice bodies : en
  • FR1000970A - Process for preparing oxygenated organic compounds : en fr
  • FR1001237A - Method of modulation and reception of millimeter waves : en fr
  • DE831682C - Reflector for gas lights : de en
  • DE831742C - Instrument trays, in particular for dental purposes : de en
  • DE832198C - Motor gripper : de en
  • GB666967A - Improvements in or relating to a method of composing typographic blocks for printing tabulated statements : en
  • US2585978A - Method of stabilizing rice products : en
  • US2586273A - Electrically driven hospital chair : en
  • AU168219B2 - Improvements in or relating to magnet heads : en
  • US2586267A - Brassiere : en
  • GB666931A - Improvements in and relating to means for fastening switch and like handles to rotary spindles : en
  • GB666938A - An electrically operated indicating system : en
  • GB667026A - Improvements in internal combustion engines : en
  • US2586134A - Production of metals : en
  • US2586279A - Truck grain body : en
  • US2586703A - Shale distillation : en
  • DE1634775U - RIBBON WITH HINGE PAD. : de en
  • DE832218C - Arrangement for electric fishing : de en
  • DE831889C - Sliding guide for curtain sliding posts and curtain throw cords : de en
  • CA481165A - Electrical connector : en fr
  • CA481197A - Article feeding apparatus : en fr
  • US2586425A - Method of iodinating proteins : en
  • US2586278A - Self-ignition gas burner : en
  • DE1634990U - MACHINE FOR NOTCHING FRAME CROSS-PIECES FOR ROOM DOORS. : de en
  • DE831774C - Fluid compass : de en
  • FR1000982A - Improvements in spinning looms : en fr
  • GB666920A - An anticoagulating agent and process for the manufacture thereof : en
  • GB667032A - Energy absorbing or deceleration ropes, straps and harnesses : en
  • GB666736A - Improvements relating to electric motor control systems : en
  • GB666855A - Improvements in railway trucks : en
  • FR1000817A - Manual traction hoe for beets and similar plants : en fr
  • FR1001366A - Figure-bimbelot : en fr
  • GB666822A - Electromagnetic-wave-transmissive structures : en
  • GB666856A - Improved photographic reflex camera : en
  • DE832099C - Support roller for paper, cardboard, fabric or similar webs : de en
  • DE832117C - Device for conveying plate-shaped objects, e.g. B. Biscuits : de en
  • FR1000915A - Improvements to stretching devices without prior trimming : en fr
  • DE1634863U - FASTENING OF THE THRU AXLE IN TELESCOPIC SPRING FORK LEGS, ESPECIALLY IN POWER BIKES. : de en
  • FR1001028A - Method for attaching a shoe upper formed of bands or straps : en fr
  • FR1001257A - Improvements in the means of joining bars for frames and new method of construction of masonry structures : en fr
  • FR1001398A - Improvements made to installations comprising systems of the circuit-trap type, more especially for energy transmission networks : en fr