• US1879085A - Treating granular edible commodities : en
  • US1879715A - Amphibian boat structure : en
  • US1879852A - Chin support : en
  • US1879430A - Dam and method of constructing the same : en
  • US1879503A - Method of relieving alkaline solutions, particularly waste liquors from the soda or sulphate pulp manufacture, of silica : en
  • US1879975A - Hand brake for drop end gondolas : en
  • CH157577A - Device for removing solvents from evaporators of absorption refrigeration machines which operate periodically with liquid mixtures. : de en
  • US1879296A - Calendering machine : en
  • US1880003A - Method of making metal structures : en
  • CA326350A - Sound producer : en fr
  • US1879393A - Tray unloader : en
  • CA326378A - Dental lighting fixture : en fr
  • CA326433A - Submarine signalling cable : en fr
  • CH157055A - Device on cinematographic recording apparatus. : de en
  • US1879250A - Die : en
  • DE560114C - Device for loading conveyor wagons, in which the scraper is pulled back and forth on the wagon : de en
  • DE560273C - Gas steam turbine : de en
  • DE560335C - Method and device for manufacturing or covering round boxes : de en
  • SU27686A1 - Peat Dryer : en ru
  • AT129732B - Process for the production of welding electrodes. : de en
  • AT129747B - Process for the preparation of a mixture of cis- and trans-α.β-dichloroethylene. : de en
  • AU413031A - Improvements in or relating to rotary engines, motors, pumps compressors andthe like : en
  • CA326318A - Window fly screen : en fr
  • US1879000A - Metal clad switch gear and inclosed conductor system therefor : en
  • US1879443A - Protective paper strips for daylight loading film rolls : en
  • US1879720A - Method and device for conveying glass plates and other articles : en
  • US1880102A - Light control arrangement : en
  • BE390459A - : en fr
  • GR3838B - SUBMARINE RESCUE LIGHT. : el en
  • US1880176A - Wax spatula : en
  • US1879106A - Differential feeding mechanism for sewing machines : en
  • US1879230A - Means for and method of blast furnace back drafting : en
  • US1879295A - Joist : en
  • US1880123A - Articulated semitrailer construction : en
  • US1879180A - Hydrovehicle : en
  • US1880130A - Puzzle : en
  • US1879159A - Electric discharge device : en
  • SU27773A1 - Cable Crane Tempram System : en ru
  • US1879328A - Apparatus for manufacturing pastries and confectionery : en
  • US1879858A - Ash receiver : en
  • US1880089A - Indicating device : en
  • AT129783B - Process for the preparation of 2-oxymethylbenzimidazolaric acids. : de en
  • GB380896A - Improvements in appliances for playing bowling games : en
  • US1879413A - Valve : en
  • US1879455A - Grief stem : en
  • AT129739B - Process for the gradual esterification of cellulose or of nitrocellulose with a low nitrogen content. : de en
  • USD87824S - Design eob a ebuit holdeb : en
  • AT129710B - Electrode holder for arc welding in shielding gas. : de en
  • CH157417A - Two-stroke engine. : en fr
  • US1879190A - Throw-out feed-lift mechanism for sewing machines : en
  • US1879641A - Time register and recording device : en
  • CH157380A - Electro-optical test device for acoustic signals, noises, etc. : de en
  • CH157557A - Process for the preparation of a water-insoluble azo dye. : de en
  • CA326403A - Washing machine : en fr
  • CA326265A - Index system : en fr
  • AT129785B - Device for extracting sugar and other soluble carbohydrates from beets, sugar cane and other plants by diffusion. : de en
  • US1879668A - Slack adjuster : en
  • FR732955A - Process for preparing catalysts from asbestos : en fr
  • CH157549A - Process for the preparation of a water-insoluble azo dye. : de en
  • SU27778A1 - Lifting device to install the compressor parts under the body of the tram car : en ru
  • US1879448A - Spreader : en
  • DE560203C - Camera with setting viewfinder : de en
  • DE560125C - Process for heating carbide bodies of considerable size and heating electrode for this purpose : de en
  • CH157517A - Device for threading the Fitzfadens on Fitzeinrichtung. : de en
  • DE560201C - Hobbing cutter, the teeth of which are designed so that the generation circle is smaller than the pitch circle diameter of the gear to be generated : de en
  • GB381036A - Improvements in or relating to change speed mechanism for automobiles and the like : en
  • GB381159A - Improvements in winding or absorbing devices for cables, cords and the like : en
  • US1879560A - Paper manufacture : en
  • US1879688A - Multiple spot lamp : en
  • DE560144C - Scraper device for removing the salt crusts from the boiling pipes in boiler systems : de en
  • CA326395A - Vacuum production : en fr
  • CH157574A - Box containing an object such as a watch, a lighter, etc. : en fr
  • FR732829A - Improvements to internal combustion engines : en fr
  • GB381053A - Improvements in the methods and means for fastening metal bands on packing cases andthe like : en
  • CH157303A - Reel for chain clipper. : de en
  • US1879883A - Device for removing wheels from their axles : en
  • CH157314A - Wash port shower. : de en
  • AU443831A - Improvements in and relating to spiked rollers for puncturing and aerating the turf and soil of bowling greens, putting greensand the like : en
  • US1879690A - Glass cutting mechanism : en
  • US1880155A - Cinder spreader : en
  • PL16746B1 - Hydraulic drive device for moving objects in two opposite directions, e.g. for opening and closing a wagon door, for operating switches and signals and the like. : en pl
  • SU27720A1 - Dispatcher chain : en ru
  • US1879031A - Process of preparing vulcanized fibers : en
  • USD87827S - Design for a statuette ob : en
  • FR732796A - Automatic dice game for advertising : en fr
  • FR733045A - Pipe Threading Machine : en fr
  • US1879944A - Apparatus for conveying goods in bales, sacks, or the like : en
  • DE560024C - Bell push button for heavy use : de en
  • DE560253C - Vacuum flask with spring-loaded glass container : de en
  • US1879662A - Fluid pressure brake : en
  • DE560414C - Process for preserving milk for animal feed : de en
  • FR732879A - Window regulators for cars or automobile bodies : en fr
  • ES127656A1 - Explosive gas motor turbine with several turbine grades arranged on both sides of the explosion chamber or explosion chambers for the handling of combustion gases subdivided by quantity. : en es
  • FR733021A - Improvements to fairground rides : en fr
  • DE560032C - Straight yarn knocker : de en
  • PL16741B1 - Four-stroke internal combustion engine with self-ignition dose and the method of its starting. : en pl
  • SU27770A1 - Machine for washing thermoses, etc. dishes : en ru
  • US1879606A - Manufacture of aliphatic acids and their esters : en
  • US1879229A - Power factor regulation of alternating current machines : en
  • US1879822A - Switching device : en
  • BE390667A - : en fr
  • CA326430A - Insulating material processing : en fr
  • US1879223A - New azodyestuffs : en
  • US1879568A - Rolling machine : en
  • SE75433C1 - : en
  • SU27885A1 - Bulk Material Handler : en ru
  • US1879949A - Camera with convex mirror : en
  • AT129709B - Spice shaker. : de en
  • US1879553A - Shaving brush : en
  • US1879435A - Process for manufacturing phosphatic fertilizers : en
  • US1879744A - Brake disk : en
  • US1879967A - whitlock : en
  • US1879235A - High pressure locomotive with interstage superheating : en
  • DE560212C - Method and device for pickling and drawing wires : de en
  • DE560401C - Pipe head cleaner : de en
  • FR732986A - Breathable paper and method of making it : en fr
  • DE560345C - Process for the production of a wire mesh : de en
  • FR733068A - Household machine : en fr
  • CH157404A - Device for soundproofing for machines, in particular for ship machines. : de en
  • CH157420A - Fuel pump with storage piston for injection internal combustion engines. : de en
  • CH157454A - Arrangement for supplying glow relays connected to AC networks with direct current. : de en
  • ES127535A1 - Procedure to separate carbon dioxide gas from a gas mixture containing carbon and other gases. : en es
  • US1879709A - Sewing machine : en
  • US1880132A - Shipping basket cover fastener : en
  • US1879115A - Terracing-ditching and grading machine : en
  • US1879534A - Window screen : en
  • US1879272A - Sand preparation : en
  • US1879368A - Freezing tray for refrigerators : en
  • US1879558A - Lug member for looms : en
  • DE560361C - Device for the resilient suspension of automatic railway couplings : de en
  • GB380846A - Improvements in thermionic valves with indirectly heated cathodes : en
  • SU27875A1 - Conveyor lotkova tape : en ru
  • US1879908A - Apparatus for manufacture of hollow silverware : en
  • CH157521A - Process for the production of a new azo dye. : de en
  • CH157571A - Range finder. : de en
  • CH157554A - Process for the preparation of a water-insoluble azo dye. : de en
  • US1879214A - Truck : en
  • US1879324A - Pyridine derivatives and the process of producing them : en
  • DE560188C - Process for converting phenols into hydrocarbons : de en
  • DE560173C - Wrapping and packaging materials, in particular paper : de en
  • CA326280A - Container : en fr
  • CH157492A - Briquette pack. : de en
  • DK46249C - Process for Processing Unsaturated Fatty Acids or Fatty Acid Oils and Fats with Unsaturated Components for Valuable Fatty Acids. : da en
  • DE560141C - Process and device for pressurized heat treatment of hydrocarbon oils : de en
  • ES1076U - Container for liquids, especially fresh milk. (Machine-translation by Google Translate, not legally binding) : en es
  • DE559692C - Rotating bottle filling machine with filling siphons on a tub for operation with a constant liquid level : de en
  • DE560052C - Ash removal device with conveyance of the ash by a stream of water in an open flume : de en
  • DE560388C - Brake shoe for the trolley of hay lifts : de en
  • DE560423C - Pack for photographic plates : de en
  • GB381124A - Parachute : en
  • FR733022A - Automatic transverse stabilizer for airplanes : en fr
  • FR732783A - Improvements to pistons for internal combustion engines : en fr
  • US1880164A - Machine for sewing belts, suspenders, garters and the like : en
  • SU27849A1 - Rotational machine for filling bottles with liquid, their closing, ramming and pasting labels with a device for washing bottles : en ru
  • US1879015A - Tracker mechanism for musical instruments : en
  • US1879066A - Shield for boys' toilet seats : en
  • US1879497A - Preparation of ketene : en
  • US1879657A - Upper-roughing machine : en
  • US1879667A - Brake cylinder : en
  • CA326279A - Brake lining : en fr
  • CH157293A - Apparatus for dust-free sieving of combustion residues. : de en
  • DE546956C - Encryption device for type printing telegraph : de en
  • DE539916C - Device for sharpening razor blades : de en
  • DE560038C - Method for processing benzyl cellulose : de en
  • FR733017A - Improvements in pavement making : en fr
  • US1879905A - Prune picker : en
  • US1879941A - Indicator attachment for calipers or the like : en
  • DE560216C - Device for bringing gases or vapors into contact with solid, powdery substances : de en
  • FR732956A - Electrical equipment for vehicles with diesel-electric propulsion : en fr
  • FR733173A - Device to compensate for distortion in power lines : en fr
  • GB380914A - Improvements in reinforcing bands for barrels, tubs and other containers : en
  • GB381161A - Age resisting rubber compounds : en
  • GB381128A - Improvements in "stars" for the introduction and withdrawal of bottles, for machinesfor filling, corking, capsuling and labelling bottles : en
  • GB381160A - Improvements in and relating to jib cranes, derricks and the like : en
  • FR732758A - Improvements to electric cables : en fr
  • FR732980A - Further development of tilting or reversing sewing machines : en fr
  • DE560178C - Automatic door closer in connection with a door seal : de en
  • DE559962C - Body made of celluloid and like : de en
  • DE559985C - Electrical switching device for a self-acting auxiliary power clutch for motor vehicles operated by pressure or vacuum : de en
  • FR732827A - scaffolding : en fr
  • FR732870A - Mechanism for printing presses : en fr
  • CA326331A - Two-speed feed collector belt for cigarette machines : en fr
  • CH157278A - Edging for windows with shutters. : de en
  • CH157385A - Watch case. : en fr
  • CH157538A - Process for the preparation of a water-insoluble azo dye. : de en
  • DE560074C - Process for the production of pulverulent fuels for internal combustion engines : de en
  • DE560160C - Manure spreader with rotating centrifugal forks that distribute the fertilizer : de en
  • USD87836S - Design for an egg testing machine : en
  • ES127562A1 - Procedure for the chemical cleaning of dresses, textile articles, fibrous substances and the like. : en es
  • FR733130A - Fire warning device : en fr
  • DE560153C - Device for the continuous production of seamless, flexible hoses from cellulose solution : de en
  • DE560251C - Device for the production of flat textile structures with a braid-like bond : de en
  • DE560369C - Induction regulator : de en
  • GB381062A - Improvements in buildings prepared from fabricated elements : en
  • GB381550A - Improvements in and relating to the manufacture of grid electrodes for electric discharge devices : en
  • US1879524A - Telegraph system and apparatus : en
  • US1879824A - Speed regulator : en
  • USD87826S - Samuel brandfon and jack f : en
  • CH157277A - Process for the production of stone wood floors. : de en
  • CA326369A - Slicing machine : en fr
  • DE560225C - Discharge vessel with positive column as a light source for television purposes with a spiral perforated disc : de en
  • DE560381C - Method for the production of embroidery by means of braided ribbons : de en
  • FR733051A - Burner allowing the use of oil or gasoline in the stoves : en fr
  • CH157340A - A process for the manufacture of 1-chloro-5-aminoanthraquinone. : en fr
  • SU27854A1 - Sausage machine syringe : en ru
  • US1879132A - Arylsulphamino-alpha-naphthol sulphonic acids : en
  • US1879821A - Aeroplane wing device : en
  • US1879841A - Method of manufacturing concrete header blocks : en
  • US1879900A - Safety razor : en
  • FR733133A - Leverless filing cabinet system : en fr
  • GB380915A - Improvements in and relating to tennis rackets and the like : en
  • FR733030A - Improvements to rotary vane compressors : en fr
  • CA326447A - Brush cutter : en fr
  • FR733126A - Improvements to static transformers : en fr
  • GB381032A - Sill bricks : en
  • US1879415A - Valve operating means : en
  • US1879243A - Fabric : en
  • US1879700A - Duo-hydroaircraft : en
  • US1879892A - Fluid braking mechanism : en
  • SU27900A1 - Solid Fuel Burner : en ru
  • US1879021A - Automatic train pipe connecter : en
  • US1879358A - Gasoline vaporizer : en
  • US1879702A - Magnet supporting device : en
  • US1879936A - Steering wheel mounting : en
  • GB381092A - Process for removing poisonous constituents from tobacco smoke : en
  • DE560422C - Press roll for pressing liquid out of cellulose webs : de en
  • DE559920C - Equipment for feeding horizontal chamber furnaces for the production of gas and coke with crushed coal cake : de en
  • DE560197C - Device for the automatic removal of liquid samples : de en
  • DE560220C - Line length display device for type punching machines with rotating sentence elements : de en
  • DE560338C - A blow packer equipped with a cell lock drum : de en
  • US1879638A - Process of producing composition of matter : en
  • ES127589A1 - A procedure to waterproof all kinds of silks. : en es
  • SU27858A1 - Device for dimming opacity in windows with double glazing : en ru
  • FR732937A - Valve for gas burners : en fr
  • GB381100A - Improvements in or relating to refrigerating chambers : en
  • US1879704A - Traction increasing device : en
  • PL16747B1 - Device for fighting and flattening cigarette tubes with mouthpieces. : en pl
  • CH157485A - Procedure for lighting areas used for general traffic. : de en
  • GB381119A - Improved method of producing the frame for printing, folding and like machines : en
  • SU27739A1 - Device for protecting electric drills from moisture : en ru
  • SU27761A1 - Surgical forceps : en ru
  • US1879167A - Safety snap hook : en
  • US1880088A - Show card : en
  • DE560193C - Large capacity locomotive boilers for pulverized coal combustion : de en
  • GB381106A - Improvements in thread guide mechanism for textile machines : en
  • FR732778A - Combination in a loudspeaker rack of an apparatus for electrically reproducing records and of an apparatus for radio reception : en fr
  • FR732923A - Improvements to devices for electric water heating by acoumulation : en fr
  • FR733033A - Manufacturing process of alternating current rectifiers in direct current : en fr
  • DK46236C - Device for Binding Cattle in Stables. : da en
  • ES127744A3 - An improvement in the closed-type bodies of automobiles, buses, trucks and other similar vehicles. : en es
  • ES127029A3 - Improvements in containers with automatic device for the expulsion of their content. : en es
  • FR733287A - Method of receiving echoes and aerial or submarine sounding apparatus for its application : en fr
  • DE560332C - Hot water circulation heating : de en
  • USD87839S - Edward karfiol : en
  • SU27727A1 - Device for optical reception of signals transmitted by radio : en ru
  • US1879006A - Swivel ferrule strap socket : en
  • US1879064A - Gelatinous explosive composition : en
  • US1879323A - Aircraft : en
  • DE559908C - Glove : de en
  • FR733014A - Ignition device for luminescent electric tubes : en fr
  • GB381005A - Improvements in or relating to gramophone records : en
  • GB381123A - Improvements in or relating to controllers for electric motors : en
  • FR732931A - Process for the production of high molecular weight condensation products : en fr
  • ES127745A1 - Method of preparing metals in sheets in order to weld them with their corresponding apparatus to apply this procedure. : en es
  • DE559406C - Method and device for removing the liquid entering the return air line when bottles are being filled in rotating bottle filling machines operating with pre-air filling by opening the return air pipe : de en
  • DE560179C - Device for expanding and stretching shoes : de en
  • GB381547A - Improvements in and relating to hydraulic power transmission means : en
  • DE559988C - Machine for closing bottles or the like. : de en
  • ES127634A1 - An improvement in the manufacture of waterproof fabric. : en es
  • US1879386A - Shoulder rest for violins : en
  • US1879872A - Mold for glassware forming machines : en
  • US1880083A - Refrigerating apparatus : en
  • PL16767B1 - Jan Gawlikowski {Deblin, Poland). The microphone is adapted to make phone calls in a gas mask of any type. : en pl
  • US1879806A - Photographic film : en
  • US1879878A - Starting mechanism for motor vehicles : en
  • US1879071A - Precipitation of heavy metal hydroxides : en
  • US1879285A - Machine for making sheet metal articles : en
  • SU27913A1 - Machine for molding pipes from a mixture of cement with asbestos : en ru
  • US1879765A - Apparatus for launching aircraft : en
  • FR733105A - Method and press for dewatering sheets or bands and machines including application : en fr
  • GB380964A - Improvements relating to plastic compositions : en
  • FR733023A - Improvements to transmission pulleys : en fr
  • FR732838A - Machine for mopping correspondence papers or other, or for making frames by printing : en fr
  • FR733199A - Modulating and photoelectric positive column lamps : en fr
  • GB381068A - Improvements in weather strips for folding and/or hinged windows and doors and otheroutside structures of a similar type : en
  • US1879165A - Electromagnetically-operated valve : en
  • US1880144A - Auxiliary propulsion unit : en
  • US1879382A - Valve : en
  • US1880018A - Apparatus for cleaning gases : en
  • US1880053A - Manufacture of bends from straight fiber tubes : en
  • SU27744A1 - Electric switch : en ru
  • US1879540A - Compounds of the diazine series : en
  • SU27699A1 - Pneumatic spring : en ru
  • AU358531A - Improvements in odds indicator transmission mechanism for totalisator machines : en
  • BE390184A - Selective herbicides : en fr
  • CA326418A - Electric motor : en fr
  • DE560223C - Transfer coupling for railway vehicles : de en
  • FR732899A - Improvements to micro-telephones : en fr
  • FR732933A - Improvements to films, films and other sensitized photographic products, as well as to sensitizers for these products : en fr
  • DK46234C - Flip holder. : da en
  • GB381061A - Improvements relating to gasholders of the dry or floating-disc type : en
  • GB381205A - Improved filter for fluids : en
  • FR733055A - Assembly device and resulting products : en fr
  • GB381114A - Plant for the charging of moulding boxes in stamp moulding : en
  • DE560154C - Liquid level indicator : de en
  • US1879818A - Henhouse dropping-board cleaner : en
  • SU27679A1 - A device for unloading bread from the oven : en ru
  • US1879661A - Brake controlling valve : en
  • US1879077A - Method of and means for forming pipe blanks : en
  • US1879644A - Signal and brake system : en
  • FR733057A - Machine for cutting paper strips into perforated tickets : en fr
  • GB381582A - Method and furnace for producing spun threads from glass : en
  • CH157280A - Riflemen. : de en
  • US1879588A - Corn picking machine : en
  • US1879642A - Fluid pressure brake : en
  • SU27897A1 - Automatic regulating device for the Vard-Leonard system of lifting and other machines : en ru
  • US1879706A - Automatic controlling means for heating systems : en
  • US1880064A - Transmission gearing : en
  • FR733001A - Level improvements : en fr
  • DE559955C - Eccentric lid lock for overpressure cooking pots : de en
  • DE560090C - Shutter lock : de en
  • DE560268C - Pistons for internal combustion engines : de en
  • FI14663A - Tank stove : en fi
  • DE553149C - Process for the continuous preparation of dichloroethylene from acetylene and chlorine : de en
  • GB381144A - Improvements in the construction of lenses for concentrating solar heat : en
  • FR733163A - Optical sighting device for machine guns : en fr
  • US1879403A - Changeable sign holder : en
  • US1880044A - Process of alkaline fiber liberation : en
  • DE559942C - Device for the optional operation of several X-ray tubes : de en
  • FR732752A - Removable shoe heel : en fr
  • FR732805A - Oscillator diffuser for electro-medical and other uses : en fr
  • CH157308A - Flat knitting machine with a manually operated pattern device for the production of patterned goods. : de en
  • SU27812A1 - Slot : en ru
  • US1879632A - Engine release mechanism : en
  • US1879491A - Rerailer : en
  • SU27820A1 - Hydraulic transmission for converting rotary motion reciprocating : en ru
  • DE559981C - Roll film pack : de en
  • SU27732A1 - Device for switching current from one circuit section to another by closing only one contact : en ru
  • US1879183A - Weighing scale indicator control : en
  • CH157364A - Swimming shoe. : de en
  • CH157373A - Apparatus for measuring the number of revolutions of rotating organs. : en fr
  • DE560156C - Pen slide for calculating machines : de en
  • ES127645A1 - SHAKING MACHINE WITH VERTICALLY OSCILLATING PLATE : en es
  • US1879650A - Apparatus for reproducing sound from photographic records : en
  • US1879926A - Starter mechanism for internal combustion engines : en
  • US1879676A - Refractory article : en
  • US1880112A - Transporting mechanism s or book match making machines : en
  • AT129703B - Device for the arrangement of display stands in shop windows. : de en
  • GB380946A - Secret nailing for parquetry construction and the like : en
  • GB381020A - Improvements in or relating to water tube steam boilers : en
  • GB381048A - Improvements in or relating to receivers for ultra-short waves : en
  • DK46243C - Air-filled discharge tube with glow cathode, preferably oxide cathode, and one or more anodes placed in tube arms. : da en
  • AT129777B - Process for making floating soaps. : de en
  • BE390339A - : en fr
  • CH157344A - Process for the production of a sulfur dye. : de en
  • PL16771B1 - A device for soldering the wires supplying electricity to the handles of electric lamps. : en pl
  • BE387040A - : en
  • DE559910C - Zipper with bow-shaped closing links : de en
  • FR733102A - New phonograph discs composing sound and talking board games and allowing the use of a talking machine as a game of chance : en fr
  • GR3832B - NEW WAY TO MAKE PERFECT MOSAIC TILES. : el en
  • US1879580A - Rabbit hutch : en
  • DE560244C - Finned tube exhaust air heater with individually expandable tubes : de en
  • DK46232C - Cat's eye. : da en
  • ES127590A3 - A process for the manufacture of celluloid and similar materials purses. : en es
  • CA326258A - Magnesium forging process : en fr
  • CA326338A - Dashpot : en fr
  • DE551926C - Horizontal evaporator : de en
  • DE559969C - Turning device for internal combustion engines : de en
  • US1879081A - Propeller driving unit : en
  • SU27713A1 - Electrical device for automatic signaling at railroad crossings : en ru
  • AT129705B - Graver house for lathes and other machine tools. : de en
  • PL16736B1 - Clutch for pulley of small engines. : en pl
  • PL16770B1 - Method of producing porous and insulating mortars and concretes. : en pl
  • US1879363A - Self-cleaning atomizer : en
  • US1879801A - Position indicator for elevators : en
  • GB380985A - Improvements in or relating to corsets and similar garments : en
  • CH157568A - Process for the preparation of a vat dye. : de en
  • AU311031A - Improvements relating to baffles in bath heaters andthe like : en
  • AT129736B - Method and device for removing young bouquets from beer or fermenting wort. : de en
  • ES127664A1 - Improvements in combustion engines. : en es
  • FR733156A - Improvements in hydrocarbon treatment : en fr
  • GB380844A - Method of heating furnaces charged with metallic material : en
  • FR732810A - Diesel fuel heater for internal combustion engines : en fr
  • US1879458A - Support for power driven units : en
  • SU27912A1 - Pulse indicator : en ru
  • US1879034A - Drill cutter mounting : en
  • US1879759A - Brake for baby carriages and the like : en
  • US1879888A - Drawer for kitchen sinks : en
  • DE559963C - Adjustable tube manometer for measuring the pressure in pneumatic tires of motor vehicles : de en
  • DE558738C - Mobile cutting machine : de en
  • FR732753A - Multi-way ball valve for piping pulverized coal or other similar products : en fr
  • GB380938A - Improvements in or relating to cameras for colour photography : en
  • GB380957A - Mechanism or apparatus for grinding or re-needle-pointing the dents of filleting or clothing on carding engine cylinders, doffers, and like cylindrical bodies : en
  • FR733251A - Installation of telephone lines or other electrical signal transmission connections incorporating amplifiers : en fr
  • GB380825A - A method of and apparatus for the production of moulded articles from artificial resin and artificial resin-containing mixes : en
  • AT129770B - Process for the preparation of acylaminobenzolarsin or acylaminobenzenestibinic acids. : de en
  • CH157515A - Floor chipping machine. : de en
  • US1879197A - Resistor unit for refrigerating apparatus : en
  • US1880181A - Shock absorbing seat support : en
  • DE559916C - Die holder for standing lead cable presses : de en
  • DE560318C - Method for producing a cigarette end closure : de en
  • FR732756A - Process for bringing saline fertilizers, in particular potassium chloride, to a permanent state suitable for spreading : en fr
  • GB381104A - Improvements in or relating to spinning machines : en
  • AT129726B - Method and apparatus for tanning hides and. like : de en
  • CA326262A - Fourdrinier paper machine : en fr
  • USD87846S - Design for a decanter or similar article : en
  • DE560065C - Retaining clip for holding hop tendrils : de en
  • DE560128C - Process for generating several high frequencies with the same distance from one another : de en
  • DE560202C - Device for taking natural color images : de en
  • DE560242C - Switching device for hydraulically or pneumatically driven shut-off devices on Krakananlagen : de en
  • FR732943A - Toy airplane, flying and landing alone : en fr
  • US1879627A - Bearing structure having unbalanced lubrication : en
  • US1879332A - Animal feeding device : en
  • ES127412A1 - A manufacturing process for closures for drums in general. : en es
  • DE559889C - Safety device for conveyor wagons that have become roped : de en
  • GB381540A - Improvements in low frequency transformers : en
  • AT129704B - Combination lock. : de en
  • SU27745A1 - Device for automatic control of pump electric motor : en ru
  • US1879038A - Locking device for car seats : en
  • IE12725L - Automatic friction clutch : en
  • FR732962A - Protection of contact sockets or sockets, electrical outlets : en fr
  • DE559960C - Method of making layered solid rubber bodies : de en
  • DE560137C - Single-phase AC motor with shaded poles in the stand : de en
  • DE560320C - Process for the production of cement-setting glass tiles : de en
  • US1879110A - Grinding : en
  • US1879542A - Farm gate : en
  • US1879959A - Harvester pick-up : en
  • US1879018A - Clothes washing device : en
  • GB380945A - Improvements in and relating to lever linkages : en
  • US1879406A - Furnace arch construction : en
  • US1879552A - Brush construction : en
  • US1879846A - Lipstick case : en
  • US1880023A - Power tractor unit : en
  • USD87857S - Design for a lighting fixture : en
  • US1879836A - Dam : en
  • US1879891A - Mold and method of removing the same from the cast material : en
  • DE560252C - Device for the intermittent rolling of glass plates : de en
  • DE560162C - Spreading chain for fertilizer spreaders : de en
  • DE560383C - Device for treating diseases of the scalp : de en
  • GB380921A - Machine for drilling brush stocks and the like : en
  • US1879054A - Means for preventing ballooning of the yarn in flyer spinning and like frames : en
  • US1879060A - Tension device for automobile tops : en
  • US1879842A - Electrolytic cell and in anodes used in such cells : en
  • US1880061A - Electromagnetic friction device : en
  • SU27872A1 - Form for pressing hollow fiberboard blocks : en ru
  • US1879904A - Positive electrode and process of preparing the same : en
  • ES127609A2 - IMPROVEMENTS IN RECTILINE KNITTING MACHINES : en es
  • US1879070A - Railway signal control : en
  • US1879564A - Grease fitting : en
  • US1880149A - System of railway control and signaling : en
  • US1880151A - Electrical connecting device : en
  • DE560370C - Beam exit device for discharge vessels : de en
  • ES127644A2 - IMPROVEMENTS IN THE ARRANGEMENT OF MANIPULATORS FOR TRANSMISSION IN HIGH FREQUENCY CIRCLES : en es
  • FR732833A - Method and device for removing salt deposits from the nozzles of crystallization apparatus : en fr
  • SU27714A1 - Rail dock pad : en ru
  • GB380927A - Improvements in baking ovens, proving chambers, cooling devices and the like : en
  • DE497699C - Equipment for load pick-up and load transfer by aircraft during the flight : de en
  • DE559998C - Drying drum with device for cooling the goods before they drop out : de en
  • DE560340C - Process for rejuvenating a metal body : de en
  • GB381049A - Improved method of electrolysis with the use of a mercury cathode : en
  • DE560385C - Radiator consisting of two parts for the production of permanent hair waves : de en
  • ES127733A3 - Procedure for cold giving the appearance of ceramic with glassy shine to cement articles. : en es
  • GB380840A - Improvements relating to feed mechanism of slicing machines : en
  • GB380892A - Improvements in or relating to hedge, tree or lawn trimmers : en
  • GB381080A - Improvements in or relating to the manufacture of elastic yarns or strands and fabrics : en
  • GB381070A - Process for the production of organic bromine compounds : en
  • GB381557A - Distributing valves and valve gear, in particular for locomotive and marine steam engines : en
  • DE559891C - Process for cooling liquids, in particular salt solutions, through gradual vacuum self-evaporation using artificially generated cold : de en
  • ES127148A1 - A splice system. : en es
  • GB381019A - Improvements in or relating to polyphase asynchronous motors : en
  • FR732823A - Exploration and reproduction process for printed texts : en fr
  • FR732868A - Switch for very high intensity direct current disconnection : en fr
  • FR733180A - Rotary furnace for melting cast iron and converting it into steel : en fr
  • US1879139A - Signal system : en
  • FR733005A - Rotary refrigeration machine : en fr
  • DE560110C - Process for the preparation on air stoves with back and forth moving stove area through which air flows from bottom to top : de en
  • FR732842A - Flexible gasket for piping : en fr
  • FR732963A - Microscope frame : en fr
  • DE560083C - Tube mills : de en
  • GB380965A - Improvements relating to the filtering of gases : en
  • US1879102A - Folding trunk : en
  • US1879513A - Plate glass transporting truck : en
  • DE560097C - Lead seal : de en
  • GB380859A - Improvements in or relating to cathode ray discharge devices for television and other signalling systems and the like : en
  • FR732824A - Undercarriage of the control gears, in particular for combination rail vehicles with grip and rack : en fr
  • FR732922A - Agents and method for accelerating the vulcanization of rubber : en fr
  • ES127662A3 - A procedure for manufacturing vehicle wheel tires. : en es
  • FR732812A - Improved process and apparatus for the burnishing of objects and parts of iron and iron and carbon alloys : en fr
  • CA326352A - Photo-sensitive device : en fr
  • FR733079A - Combined punching device comprising a push lock and several punch blades that can be placed in line or one above the other : en fr
  • GB381034A - Improvements in or relating to screw propellers : en
  • GB381188A - Process for the manufacture of azo dyestuffs containing copper : en
  • FR732921A - Flexible bumper for motor vehicles : en fr
  • FR733103A - Sealing device, in particular door seals : en fr
  • US1879353A - Aviator's helmet : en
  • US1879965A - Method and means for handling metered permit mail : en
  • AT129790B - Process for the preparation of condensation products from cyanamide and formaldehyde. : de en
  • CH157467A - Device for the treatment of the male gonads. : de en
  • US1879532A - Cant hook for barrels : en
  • CH157516A - Device for treating floors. : de en
  • BE390415A - Installation for uniform supply of neon pipes, etc. : en fr
  • US1879402A - Hand tool : en
  • US1879163A - Steam pressure regulating device : en
  • US1879354A - Portable check protector : en
  • FR732848A - Thermal insulator : en fr
  • US1879528A - Internal combustion engine : en
  • US1879757A - Bookbinding machine : en
  • USD87856S - Charles f : en
  • US1879107A - Air or gas washer : en
  • US1879343A - Portable lamp : en
  • US1879834A - Process of refining zinciferous material : en
  • DE559995C - Method and apparatus for covering pipes on the outside with a bitumen protective layer : de en
  • FR732939A - Molding machine comprising a pressing piston acting by upward movement : en fr
  • US1880134A - Adjustable shaft lift : en
  • CA326449A - Alkyl resorcinol : en fr
  • FR732932A - Grate for bottom propulsion fireplaces : en fr
  • FR733027A - Gas generator at constant and adjustable pressure, from liquefied gas or volatile liquid : en fr
  • US1879815A - Hoist or transfer mechanism : en
  • US1879998A - Sheet glass forming and annealing method and apparatus : en
  • SU27874A1 - Tracked drive for conveyor chains and belts : en ru
  • US1880174A - Continuous aim gunfire control system : en
  • DE559907C - Belt, waist band, abdominal girdle, etc. like : de en
  • DE559993C - Circuit arrangement for telecommunications systems which are exposed to vibrations : de en
  • CA326407A - Electrode system : en fr
  • ES127707A1 - Improvements in sliding closures for garments, hand pockets and the like. : en es
  • GB380863A - Improvements in or relating to the cooling of mercury rectifiers having glass envelopes : en
  • GB380989A - Arrangement for consecutively addressing any number of envelopes without carbon copyby means of a typewriter : en
  • SU27810A1 - Potato Maker : en ru
  • US1879543A - Process for the coagulation of latexlike emulsions : en
  • DE560189C - Compression pocket for paper folding machines : de en
  • DE558834C - Circuit arrangement for relays to be controlled via connecting lines in telecommunications, in particular in telephone systems with dialer operation : de en
  • DE560321C - Container for paper bottles : de en
  • DE559996C - Dirt trap for spatula knife : de en
  • DE560224C - Scanning device for television transmitters with spiral perforated disks : de en
  • GB381108A - Improvements in and relating to arc welding and cutting processes : en
  • FR733083A - Automatic material pressure device on paper cutter : en fr
  • DE559952C - Tonometer : de en
  • FR733115A - Shuttle fighter device for looms : en fr
  • SU27801A1 - Hoisting device dial scales : en ru
  • US1880160A - Slug casting machine : en
  • GB381042A - New or improved beverage delivery apparatus : en
  • US1879516A - Eyeglass mirror : en
  • DE559733C - Process for the preparation of orthodioxybenzenecarbamic acid ester arsenic and stibic acid : de en
  • FR732851A - Process for removing poisons from tobacco smoke : en fr
  • US1879956A - Instantaneous water heater : en
  • US1880115A - Method for making pipe couplings : en
  • FR732883A - Steam production and distribution plant, combined with a superheated water pump heating plant : en fr
  • US1879974A - Railway hand brake : en
  • DE559964C - Stroboscope for measuring the number of revolutions of rotating bodies : de en
  • FR732853A - Device for the treatment of textile articles, in particular for humidifying, steaming and ironing stockings : en fr
  • FR733183A - Device for definitive and tamper-proof locking of electric lamps in their bayonet or screw socket : en fr
  • PL16775B1 - *> - Lcu 3 / °° Hanging compartment walls. : en pl
  • US1880142A - Incinerator : en
  • US1879624A - Apparatus for making envelopes : en
  • US1879222A - Drill : en
  • US1879466A - Article made of wire and process of making the same : en
  • AU528731A - Improvements in and relating tothe manufacture of softened rubber : en
  • CH157334A - Process for the production of a wetting, cleaning and dispersing agent. : de en
  • CH157567A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • DE560312C - Conveyor means provided with grooves for depositing the cigarettes : de en
  • DE560313C - Device for depositing the cigarettes coming from a stick cigarette machine : de en
  • US1880049A - Process of producing white wood pulp for high grade paper manufacture : en
  • CH157267A - Row crop cultivator. : en fr
  • FR732865A - Folder, universal bender : en fr
  • DE560152C - Molded veneer press : de en
  • ES126940A1 - Apparatus for the application of the procedure by means of electric arc. : en es
  • GB381054A - Improvements in or relating to refrigerating machines : en
  • US1880148A - Calculator : en
  • SU27867A1 - Hair Brace etc. : en ru
  • US1880154A - Lawn mower : en
  • GB381933A - Manufacture of emulsions : en
  • CA326443A - Door : en fr
  • FR732928A - Method and device for taking or recording and reproducing images and sounds : en fr
  • FR732784A - Currency controller for all automatic devices : en fr
  • FR732915A - Process for regenerating waste films, celluloid and other products containing nitrocellulose : en fr
  • DE560086C - Folder, envelope or the like from several related parts : de en
  • SU27721A1 - Device for changing effective values of electrical parameters : en ru
  • SU27841A1 - Automotive brake adjuster : en ru
  • US1879575A - Barometer and temperature correcting means and constant volume governor : en
  • US1879601A - Iodine composition : en
  • FR732947A - Method and devices for the direct production of gas free from tarry substances in gasifiers with central ventilation : en fr
  • FR733101A - Improvements to independent superheaters : en fr
  • GB381030A - Method of impregnating wood : en
  • GB381105A - Improvements in or relating to non-condensing steam engines : en
  • FR732903A - Method of manufacturing fertilizers containing ammonium nitrate and apparatus for the practical execution of this method : en fr
  • FR732996A - Flat housing reflector lamp : en fr
  • FR733175A - Improvements to accounting machines : en fr
  • GB380963A - Improvements in stretcher elevating gear for ambulances : en
  • US1879155A - Coloring slabs of mineral substances : en
  • US1879855A - Piston rod packing : en
  • US1879654A - Teapot : en
  • US1879719A - Motor vehicle device : en
  • US1879868A - Bending tool : en
  • FR732875A - Process for manufacturing hard metals by agglomeration : en fr
  • FR732942A - Improvements to automatic starting rheostats for electric motors : en fr
  • DE559940C - Device to prevent motor generators with an induction motor as a motor part from falling out : de en
  • DE560166C - Pistons for internal combustion engines : de en
  • DE560100C - Grooved rail with exchangeable Z-shaped guardrail made of wear-resistant building material : de en
  • DE560331C - Process for producing large double-walled, in particular thick-walled, glass vessels : de en
  • DE560091C - Machine for processing footwear parts, in particular for inserting fasteners : de en
  • FR733067A - Improvements to the cracking of hydrocarbon oils : en fr
  • BE390685A - Intermediate wheel two-crew gear transmission : en fr
  • FR733168A - Agitator more particularly applicable to the pumping of slurries used in agricultural treatments : en fr
  • GB381121A - Improvements in or relating to suction cleaners : en
  • DE559913C - Piston pressure regulator for distributing the compressed air in pipe networks : de en
  • DE560229C - DC switch for electrically controlled devices : de en
  • FR733024A - Device for reducing the resistance to advancement for torpedoes and submarines : en fr
  • GR3834B - METHOD AND APPARATUS FOR DEHYDRATION OF ALCOHOLS THE AID OF AZETROPIC DISTILLATION. : el en
  • US1879261A - Monoazo dyestuffs : en
  • DE560196C - Process and device for determining smoke or finely divided substances in gases, vapors or liquids : de en
  • DE560323C - Agitator mash : de en
  • DE560344C - Process for the manufacture of cooling pipes : de en
  • US1879035A - Collapsible arm rest for seats : en
  • US1880077A - Match : en
  • FR732910A - Improvements to cinematographic and other color photographs, and to means and apparatus for their production : en fr
  • AT129779B - Process for the production of hardwood pulp for synthetic fibers and cellulose derivatives. : de en
  • CA326299A - Cycloplane : en fr
  • CA326417A - Skein dyeing machine : en fr
  • US1879105A - Shipping and display box for dry cells : en
  • US1879287A - Steering column bushing : en
  • US1879436A - Machine tool : en
  • US1880105A - Oscillation generation apparatus : en
  • GB380836A - Sulphonated vegetable oil products : en
  • GB381078A - Improvements in or relating to machines for making artificial cream : en
  • AT129754B - Process for carrying out catalytic gas reactions. : de en
  • AT129796B - Auxiliary equipment on hang gliders to prevent falls or rudderlessness as a result of unintentional loss of speed, especially during flat spin flight. : de en
  • CA326288A - Paper container making apparatus : en fr
  • CA326317A - Beating bell washing machine : en fr
  • CH157311A - Device for applying liquids to threads. : de en
  • GB380838A - Method of and apparatus for casting on loops in stocking frames : en
  • PL16749B1 - Differential suspension on the wrist. : en pl
  • AT129798B - Dough dividing machine. : de en
  • CA326420A - Film casting machine : en fr
  • SU27860A1 - Electric self-targeting : en ru
  • DE560029C - Ignition device for gas flames : de en
  • DE560060C - Process for the electrolytic refining of raw copper : de en
  • GB380956A - Improvements relating to roof construction for vehicles : en
  • GB381057A - Improvements in and connected with packing cases : en
  • GB381542A - Improvements in and relating to automatic firearms : en
  • DE559506C - Device for generating tone sequences by changing the frequency of a tube oscillator : de en
  • GB381182A - Process and plant for obtaining water : en
  • ES127602A1 - Perfeccionamientos in the making of elastic threads and tape. : en es
  • GB381081A - Improvements in and relating to abdominal belts : en
  • DK46256C - Regenerative Pasteurizer or Refrigerator. : da en
  • US1879427A - Protective device for banks : en
  • FR732857A - Frame for bags or the like : en fr
  • FR732944A - Apparatus for measuring the distance between playing balls or the like : en fr
  • GB380939A - Improvements in, or relating to, fishing reels of the stationary drum type : en
  • FR732908A - Machine for the manufacture of tubes with a mass of mortar : en fr
  • FR732926A - Starting mechanism : en fr
  • FR733190A - Mechanical sandblasting device : en fr
  • US1879881A - Operating mechanism for removing pit covers and the like : en
  • US1880072A - Mounting arrangement for electrical apparatus : en
  • ES127756A1 - A chronocalculator apparatus for airplanes, automobiles and canoes. : en es
  • DE560342C - Extrusion press : de en
  • DE559922C - Process for the production of the raw gas mixture for the ammonia synthesis : de en
  • DE560000C - Differential shot sensor : de en
  • ES127578A1 - A system of distraction apparatus with reward. : en es
  • CH157563A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • CH157465A - Single fastener with ends protruding freely from its packaging. : de en
  • FR732991A - Lens enhancements for lamps or doors for headlights and projectors : en fr
  • FR733088A - Device indicating the lubrication of various automobile parts : en fr
  • FR733123A - Improvements relating to condensers : en fr
  • GB381546A - An adjustable support for observation mirrors on road and other vehicles : en
  • CH157332A - Process for the preparation of metal chlorides from sulphide ores. : en fr
  • PL16750B1 - Method of separating arsenic and antimony from solutions containing cadmium. : en pl
  • US1879646A - Electropneumatic brake : en
  • US1880040A - Pulp refining and bleaching process : en
  • USD87859S - Chables vallone : en
  • AT129772B - Process for converting acyl peroxides into finely divided form. : de en
  • AT129731B - Copper-aluminum alloy. : de en
  • DE560409C - Rotary slide valve with a shut-off disk which is pressed onto the valve seat by spring pressure and which can be lifted from its seat by a pressurized lubricant : de en
  • US1879388A - Automatic control of feeding mechanism in tool machines : en
  • CA326439A - Manufacture of artificial filaments or threads : en fr
  • US1879282A - Suspension clamp : en
  • GB381012A - Process for the manufacture of stable concentrated solutions for therapeutic use : en
  • DK46247C - Method of Making Porous Pottery. : da en
  • ES127616A1 - An automatic selling device with a gift. : en es
  • GB381025A - Improvements in or relating to radio apparatus : en
  • FR732914A - Brake control device for vehicles : en fr
  • GB381001A - Improvements in wear compensating bearings : en
  • SU27907A1 - Calorizer for internal combustion engines : en ru
  • US1879151A - Recording mechanism : en
  • US1879262A - Hydraulic pumping system : en
  • US1879953A - Cleansing composition : en
  • ES1114U - System of installation of offices for drinks of all kinds. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127591A3 - Improvements in stitching machines. : en es
  • FR732787A - Improvements to recovery stoves : en fr
  • FR732876A - Improved method and means for extinguishing fires : en fr
  • GB381185A - Process for the production of higher alcohols : en
  • AT129711B - Bunker level indicator. : de en
  • AT129724B - Process for achieving a high level of uniformity in spinning solutions. : de en
  • DE560402C - Cigarette holder : de en
  • DE560307C - Device for removing a fibrous material from a supply : de en
  • FR733040A - Reversible electric reproducer set for phonographs : en fr
  • GB381208A - Improvements in or relating to shoe-upper conforming machines : en
  • US1879182A - Shock absorber : en
  • DE560076C - Screw locking : de en
  • DE560408C - Adjustable fluid brake : de en
  • AU358631A - Improvements in grand total transmission mechanism for totalisators : en
  • FR733121A - sealing of pistons in internal combustion engines : en fr
  • CA326269A - Hand-operated cigarette making machine : en fr
  • CH157532A - Process for the preparation of a water-insoluble azo dye. : de en
  • US1879166A - Portable repress machine : en
  • US1879451A - Method of and apparatus for filtering oil : en
  • DE559967C - Device on peening machines for guiding the scythe blade : de en
  • DE560199C - Wheel drive for work machines : de en
  • US1879228A - Fire extinguisher support : en
  • US1879404A - Tire inflater : en
  • US1879826A - Wall paper remover : en
  • US1878995A - Industrial truck : en
  • US1879010A - Waffle cooking stove : en
  • CA326322A - Convertible furniture : en fr
  • DE560399C - Fine adjustment for microscopes : de en
  • AT129701B - Collapsible armchair. : de en
  • DE559919C - Multi-part broom : de en
  • SU27879A1 - Bucket Elevator : en ru
  • US1879906A - License plate holder : en
  • DE560346C - Process for sizing or dyeing in the running single thread, especially for rayon : de en
  • DE560411C - Coffee grinder with electric drive of the grinder : de en
  • BE390215A - : en
  • CH157511A - Process for the automatic start-up of the substations to feed a rail network. : de en
  • CA326431A - Signalling system for deep sea telephone cable : en fr
  • AT129759B - Cardboard. : de en
  • CH157370A - Large-caliber self-loading rifle. : de en
  • DE560296C - Back spreader for slaughter cattle : de en
  • SU27747A1 - Wire winding machine for coils : en ru
  • US1879357A - Bearing : en
  • US1879764A - Guard for carding engines : en
  • CH157274A - Brick. : de en
  • US1879334A - Perch bolt remover : en
  • CA326346A - Alloy : en fr
  • SU27798A1 - Self-floating float gauge for measuring water velocity : en ru
  • US1879329A - Burner : en
  • FR733104A - Optical signaling device : en fr
  • FR733111A - Trip unit or relay with braking mechanism for time tripping following a dependency or following a limited dependency : en fr
  • US1879301A - Multiple unit mounting for gas burners : en
  • US1879326A - Speed transformer : en
  • PL16734B1 - Electric candle holder, adaptable to the use of candles or liquid fuel. : en pl
  • US1879146A - Frankfurter roll sandwich machine : en
  • US1879392A - Pasteurizer : en
  • US1880171A - Liquid level indicator : en
  • SU27780A1 - Device for regulating the air temperature during air heating : en ru
  • US1879178A - Oil well pump : en
  • US1879940A - Method of supplying gases to welding torches and the like : en
  • USD87828S - Design fob a burial casket : en
  • SU27866A1 - Electric light alarm device : en ru
  • SU27763A1 - Collapsible corner tip for the drill : en ru
  • USD87853S - William j : en
  • DE536122C - Harvesting machine for potatoes and other earth fruits with a conveyor screw rotating in a sieve trough : de en
  • DE560371C - Process for improving paint resins : de en
  • FR732782A - Improvements in the establishment and assembly of air pumps for inflating tires and operating lifting jacks : en fr
  • FR733154A - Development of ultra-short wave systems : en fr
  • AT129780B - Anti-aging agents for natural rubbers and synthetic rubber-like compounds. : de en
  • CH157410A - Hydraulic twin packing press for fruit. : de en
  • CH157578A - Method of starting an AC electric motor and device for its implementation. : en fr
  • CA326276A - Striping and lettering device : en fr
  • CA326357A - Laminated material : en fr
  • CH157282A - Refuse collection truck. : de en
  • CH157382A - Dual adjustment racket. : en fr
  • DE560187C - Two-part press head for standing lead cable presses : de en
  • GB380849A - Improvements in or relating to electric glow discharge lamps : en
  • GB380891A - Improvements in clocks driven by synchronous electric motors : en
  • CH157432A - Rotating, permanent field magnet on small electrical machines. : de en
  • CA326308A - Apparatus for the recovery of precious metals : en fr
  • FR732852A - Improvement to valves or quick opening valves : en fr
  • GB381004A - Improvements in or relating to grinding or crushing machines : en
  • CA326261A - Ice sawing machine : en fr
  • US1879384A - Conveyer system : en
  • US1879976A - Attaching bracket for railway car hand brakes : en
  • US1879076A - Metal casting machine : en
  • CH157468A - Electrical high-voltage apparatus, in particular for medical purposes. : de en
  • CH157487A - Device for display for display, showcase, etc. : en fr
  • CA326390A - Cigar bunch concentrator atomizing cleaner : en fr
  • DE559925C - Copy machine for loose-leaf accounting : de en
  • FR732985A - Flexible and flexible connection for spark plugs : en fr
  • US1879065A - Razor blade sharpener : en
  • US1879246A - Refractory body : en
  • CH157363A - Drying equipment, in particular for photographic purposes. : de en
  • CH157551A - Process for the preparation of a water-insoluble azo dye. : de en
  • DE559888C - Illuminated indoor fountain : de en
  • CA326360A - Fluid pressure brake : en fr
  • CH157506A - Control device for adhesion enhancers in rail-mounted locomotives. : de en
  • CA326383A - Oil distillation : en fr
  • FR732971A - Mechanism for extinguishing the heating device of lighting equipment, stoves, soldering lamps, etc., operating on liquid fuel : en fr
  • GB380869A - Improvements in or relating to bottles, jars, and like containers, and labels therefor : en
  • SU27821A1 - Attachment to a milling machine for processing products around the circumference : en ru
  • US1879444A - Circumferential pipe cutting or welding apparatus : en
  • US1879559A - Running sheet micrometer : en
  • US1879267A - Wind indicator for aviators : en
  • US1879441A - Watch cleaning machine : en
  • FR733099A - Quick-release chuck for bits, reamers, milling cutters, etc. : en fr
  • FR733171A - Improvements to equipment and armament systems for networks or dams against ships and submarines : en fr
  • FR733160A - Machine gun with band-shaped cartridge delivery unit : en fr
  • FR733110A - Device for correcting the structure of plastics such as clay : en fr
  • ES127753A1 - A procedure for manufacturing a new disinfection and healing bandage. : en es
  • CA326410A - Fastener slider stop : en fr
  • GB381013A - Safety device for miners' electric lamps : en
  • GR3828B - RADIO LAMP LAMP. : el en
  • SU27850A1 - Apparatus for dispensing liquids in certain doses : en ru
  • FR733120A - Vertical loom for tying stitches by hand, loom and the like : en fr
  • CA326348A - Sound producer : en fr
  • CH157422A - Device for regulating steam generators. : de en
  • GB380980A - Improvements in means for assembling individual units of electric dry cells to form a battery : en
  • GB381549A - Improved variable speed gear : en
  • SU27806A1 - Combined tillage machine : en ru
  • DK46241C - Electrical Diaphragm Switch. : da en
  • DE552512C - Compressed air molding machine with rocking device : de en
  • DE560117C - Device for making pot cleaners from wire mesh hose : de en
  • DE559909C - Device for connecting the trousers with the trouser straps : de en
  • DE559911C - Two-part spring-loaded fastener for connecting two strap ends : de en
  • DE559949C - Method and device for obtaining the fibers contained in plant stems : de en
  • GB381072A - A process for the manufacture of hydrogen from hydrocarbons : en
  • CH157462A - Adhesive denture. : de en
  • FR733078A - Improvements to chemographic devices : en fr
  • DE560022C - Device for measuring wheel sets for railway vehicles : de en
  • FR732855A - Installation of sound transmitters with electromagnetic sound transmitters powered by an AC machine : en fr
  • US1879838A - Selischaft : en
  • DE560130C - Reception arrangement with optional selectivity change for local and long-distance reception : de en
  • DE560147C - Safety device against jamming when operating block strippers : de en
  • DE560150C - Drawer pull-out device : de en
  • FR733035A - Internal combustion engine : en fr
  • ES127689A1 - Procedure for the automatic start-up of secondary stations for feeding a traction network. : en es
  • US1879112A - Self-cleaning rake : en
  • US1879274A - Door holder : en
  • US1879951A - Doughnut former : en
  • FR732948A - Colander press for vegetables or other products : en fr
  • IE12284L - Confectionery boxes. : en
  • US1879127A - Combination rolling and scraping cutter bit : en
  • CH157546A - Process for the preparation of a water-insoluble azo dye. : de en
  • FR733081A - Modification made to the manufacture of the toy : en fr
  • FR732878A - Packaging and display box : en fr
  • US1879237A - Production of lenticular elements on films : en
  • US1879457A - Fastening means for wall and ceiling boards : en
  • SU27906A1 - Working time monitor : en ru
  • US1879652A - Fuel burner : en
  • DE559814C - Process for the discontinuous preparation of diarylthioureas from amines and carbon disulfide : de en
  • US1879055A - Seed planting machine : en
  • US1879519A - Radiator hanger : en
  • US1879933A - Signaling system : en
  • US1880080A - Penholder : en
  • US1879356A - Briquetting press : en
  • ES127670A1 - A system of apparatus for the spraying of liquids of operation limited automatically with government of previous payment. : en es
  • DK46252C - Pushbutton time switch or Pushbutton time switch, especially for House installations. : da en
  • US1879479A - Ball mill : en
  • US1879775A - Production of cinematograph film positives : en
  • SU27734A1 - Positive electrode for alkaline batteries : en ru
  • SU27863A1 - Device for transmitting control signals from the central point to several installations : en ru
  • US1879828A - Mixing apparatus : en
  • US1880095A - Method of making tubular articles : en
  • FR733134A - Hydrocarbon pyrogenic treatment process : en fr
  • GB380883A - Improvements in or relating to mechanical race game apparatus : en
  • GB381029A - Improvements in and relating to fuel pumps for internal combustion turbines : en
  • FR732925A - Ignition circuit switch : en fr
  • US1879645A - Safety car equipment : en
  • ES127615A1 - A new automatic selling device with a gift. : en es
  • SU27687A1 - Apparatus for electrical deposition of particulate matter : en ru
  • SU27759A1 - Spinning apparatus for making rayon by stretch method : en ru
  • US1879745A - Floating support : en
  • DE559950C - Process for the production of copper stretch silk : de en
  • DE560317C - Cutting device for straight cigarette machines : de en
  • DE560396C - Anti-aging agent for rubber and synthetic rubber-like products : de en
  • US1879142A - Propeller : en
  • US1880189A - Manufacturing hydrocarbon products : en
  • DE560151C - Sieve for making French fries and lard biscuits : de en
  • DE560406C - Rotary piston internal combustion engine : de en
  • US1879374A - Electrical discharge illuminated sign : en
  • US1879659A - Regulator for adjusting the pitch to propeller blades while in motion : en
  • US1880017A - Apparatus for removing suspended particles from gases and vapors : en
  • GB381093A - Improvements in and relating to machines for printing films : en
  • DE560393C - Feed switch mechanism for saw frame : de en
  • GB381535A - Improvements in internal combustion engines with radially disposed cylinders : en
  • CH157527A - Process for the production of a new azo dye. : de en
  • US1879561A - Diffuser for centrifugal compressors : en
  • US1879350A - Lock : en
  • ES127734A1 - An apparatus for the liquids dispatch. : en es
  • FR733164A - Lane change with inclined planes for right or left junction : en fr
  • DE560419C - Device for demonstrating advertising announcements that run like a worksheet : de en
  • FR732822A - Improvements to stereotypical plank casting machines : en fr
  • FR733016A - Improvements to fused circuit breakers : en fr
  • US1879366A - Ejector : en
  • US1879481A - Valve : en
  • US1879584A - Antiskid device : en
  • US1879968A - Animal trap : en
  • US1880028A - Eye testing device : en
  • US1879731A - Condiment holder : en
  • ES127643A1 - A process of manufacturing organic products. : en es
  • GB381177A - Improvements in construction of sectional buildings, horticultural buildings and thelike, and in the application of panels to wall surfaces : en
  • ES127730A1 - Improvements in carburetors. : en es
  • GB381146A - Improvements in or relating to safety razors : en
  • FR733181A - New steel or filler metal usable with electric arc or torch : en fr
  • GB381071A - Strap for the waistband of trousers : en
  • ES127596A3 - Thermos bottle manufacturing procedure. : en es
  • ES949U - Paper bag with transpiration and transparency to apply to oranges and fruits in the tree to preserve them from insects and frost. (Machine-translation by Google Translate, not legally binding) : en es
  • FR733015A - Heavy-duty diesel-electric locomotive : en fr
  • FR732969A - Improvements to gearboxes : en fr
  • ES127594A1 - A detonator revolver : en es
  • FR733034A - Manufacturing process of alternating current rectifiers in direct current : en fr
  • FR733142A - Method and apparatus for opening the closure members of containers containing extinguishing fluid : en fr
  • GB380993A - Improvements in apparatus for controlling ring spinning machines : en
  • GB381580A - Manufacture of new azo-dyestuffs insoluble in water on the fibre : en
  • ES127436A1 - MOVEMENT MECHANISM FOR USE PRESSES : en es
  • ES127509A1 - A new process for making soaps. : en es
  • FR732830A - Advanced device for taking measurements for garment making : en fr
  • DE560056C - Knee lever cutting scissors for hair treatment : de en
  • DE560094C - Process for de-ironing molten glass sands and porcelain sands : de en
  • GB381167A - Improvements in or relating to gas burners : en
  • DE560159C - Cultivator with rotating harrow tines arranged between resilient tines : de en
  • GB380920A - Improvements in or relating to the waterproofing of foils made of or containing organic derivatives of cellulose : en
  • SU27822A1 - Automatic wire feeder etc. shaped products : en ru
  • SU27836A1 - Fixture against rolling out the sleigh : en ru
  • US1879352A - Absorber for refrigerators : en
  • US1879845A - Conveyer toy : en
  • US1879945A - Folding table : en
  • ES1113U - Closing for containers, especially for plugs. (Machine-translation by Google Translate, not legally binding) : en es
  • US1879464A - Piano hammer forming machine : en
  • US1879685A - Cooling and heating system : en
  • DE560358C - Guardrail arrangement for railroad tracks : de en
  • FR732832A - Flash lamp : en fr
  • GB380949A - Improvements in closures for pressure vessels : en
  • FR732979A - New control device for roller shutters and awnings : en fr
  • FR733178A - Tamper-proof box for placing milk, letters, newspapers or other items at home : en fr
  • DK46255C - Crude oil burner. : da en
  • ES127748A1 - A new procedure for the treatment of solid fuels in order to dry them and improve them. : en es
  • FR733082A - Small frame blotting pad and rotating roller : en fr
  • FR733170A - New agents for improving the properties of mercerizing liquors : en fr
  • GB380973A - Improvements relating to needle cases : en
  • GB381011A - Improvements in or relating to multi-way control valves : en
  • DE560232C - Arrangement for the protection of collectors against the damage caused by excessive brush wear : de en
  • US1879037A - Car chair : en
  • US1879487A - Folding armchair : en
  • FR732950A - Interchangeable trigger for plowing machines : en fr
  • US1879687A - Resistance cell-circuit : en
  • CH157531A - Process for the preparation of a water-insoluble azo dye. : de en
  • ES127610A1 - A new process for the manufacture of plate tubes and apparatus for the implementation of said method. : en es
  • DE560155C - Device for frost protection of water meters or the like. : de en
  • DE560299C - Drawer lock : de en
  • GR3839B - RESPIRATORY OF SUBMARKED SUBMARINS. : el en
  • ES127700A1 - A support system or adjustable column for excavations and shoring in underground and mining constructions. : en es
  • US1879440A - Means of production of noiseless stops for doors or windows : en
  • US1879981A - Drawbar for trailers : en
  • US1880050A - Method of impregnating fibrous articles and material therefor : en
  • CA326361A - Fluid pressure brake device : en fr
  • CA326372A - Welding method : en fr
  • DE560002C - Device for welding pipes : de en
  • US1879409A - Process of and apparatus for making pipes or cylinders : en
  • SU27899A1 - Device for measuring the phase shift : en ru
  • US1879541A - Compounds of the oxazine series : en
  • USD87849S - Chables miller : en
  • US1879074A - Dental floss holder : en
  • DE559965C - Self-seller for the optional removal of a certain or several quantities of goods, in particular a band-shaped product : de en
  • AU579732A - Process forthe atomisation of liquid fuels : en
  • FR733044A - Process for pickling steel and ferrous metals : en fr
  • GB380858A - Improvements in undergarments for women's wear : en
  • FR732887A - Hand-held device for closing, cutting and edging cans : en fr
  • FR732970A - Improvements to automotive pumps, particularly automotive fire pumps : en fr
  • DE559934C - Protection device against leakage of the electrolyte from the primary and secondary elements : de en
  • US1879239A - Manufacture and production of base-exchanging compounds : en
  • USD87843S - Sr-parent : en
  • CH157289A - Device giving passage to liquids of different temperatures. : en fr
  • ES127612A1 - An improvement in metal containers with hinged lid. : en es
  • GB380847A - Improvements in and relating to antifriction roller or ball bearings for the axles of railway and other vehicles : en
  • SU27910A1 - Device for supplying foam to tanks with a burning liquid : en ru
  • US1879082A - Closure : en
  • US1879321A - Thermionic tube : en
  • US1879803A - Rotary pump : en
  • SU27751A1 - Air nozzle : en ru
  • US1879850A - Device for hardening the surfaces of cylindrical bodies : en
  • FR732774A - Apron for small rolling mill trains with two exit lanes : en fr
  • DE560373C - Crush mold with trimming device for pressing plastic masses, especially soap : de en
  • US1879181A - Tractor cultivator : en
  • US1879378A - Shingle roofing and method of laying the same : en
  • FR732792A - Improvements to loose-leaf binders : en fr
  • ES127227A1 - A drawbridge bridge drive with articulation rack which, by means of a traction and other drive device, engages in the articulation joints of the bridge. : en es
  • GR3826B - SAFETY CAP. : el en
  • DE559977C - Air separator : de en
  • US1879175A - Punch register for recording electrically transmitted signals, etc. : en
  • US1879244A - Scaffold support : en
  • DE527775C - Device for preventing railway collisions : de en
  • US1879885A - Reel mechanism : en
  • US1880092A - Electron discharge device : en
  • US1879678A - Electropneumatic brake : en
  • US1880108A - Gear pump and the like : en
  • DE560285C - Roller mill for grinding all kinds of materials : de en
  • SU27818A1 - Device for differential eccentricity change : en ru
  • DE560121C - Process and machine for drying and glazing laundry, clothing, etc. like : de en
  • DE560204C - Electric direction indicator with swing arms that swing out around an axis : de en
  • DE560167C - Starting device for internal combustion engines with a flywheel : de en
  • US1879619A - Advertising clock : en
  • DK46239C - Apparatus for Performing Mechanical Circular Oscillations. : da en
  • US1879562A - Process of manufacturing storage battery separators : en
  • SU27774A1 - Mechanism for adjusting the operation of the band brake depending on fluctuations in the tension of the load cable descending from the crane drum : en ru
  • US1879869A - Bending tool : en
  • GB380878A - Improvements in corsets and the like : en
  • GB381018A - Improvements in or relating to six cylinder reciprocating engines : en
  • US1879257A - Upholstery molding strip : en
  • PL16727B1 - The method of producing sheets. : en pl
  • SU27765A1 - Device for teeth : en ru
  • US1879145A - Band saw : en
  • US1879609A - Finger-shaping device : en
  • US1879741A - Telephone system : en
  • US1880167A - Folding baby carriage : en
  • CA326259A - Tennis training apparatus : en fr
  • CH157319A - Insole. : de en
  • CH157390A - Aluminum alloy for engine pistons. : de en
  • CA326320A - Soap powder production : en fr
  • CA326271A - Glassware manufacture : en fr
  • SU27892A1 - Method for separating phenols from tar : en ru
  • US1879126A - Chair : en
  • US1879281A - Trim for turf borders : en
  • US1879454A - Mortising tool : en
  • DE559896C - Switch with arc extinguishing by compressed gas : de en
  • DE560236C - Process for the preparation of haloanthraquinone-2íñ1-benzacridones : de en
  • DE560270C - Carburettor for mixture and throttle control : de en
  • AT129751B - Process for the production of condensation products. : de en
  • CH157457A - Voltage regulating device for arc rectifiers. : de en
  • AT129797B - Process for threshing grain, shredding straw, separating grain and straw and cleaning grain in axial threshing machines or in axial threshing and straw shredding machines and machines for carrying out this process. : de en
  • US1880069A - Cord protector : en
  • CH157569A - Process for the preparation of 1. 4-diamino-2. 3-dimethoxyanthraquinone. : de en
  • AT129774B - Method and device for the mass production of rod-shaped bodies. : de en
  • CH157292A - Gasifier. : en fr
  • CA326335A - Bag chair for bag filling machines : en fr
  • CH157268A - Hay tedder. : de en
  • AT129744B - Procedure for reducing the sensitivity of controllers. : de en
  • CA326306A - Oscillating suction box for paper making machines : en fr
  • US1878996A - Dripless spout for pouring vessels of ceramic material : en
  • US1879128A - Cigarette : en
  • CA326424A - Supervisory electric control system : en fr
  • AT129765B - Process for increasing the compressive strength of motor gasoline. : de en
  • US1879446A - Self-propelled apparatus : en
  • US1879546A - Driving means for applicators : en
  • US1879548A - Automatic venting machine : en
  • US1879812A - Impeller reaction envelope : en
  • DE556067C - Device for removing static charges from paper webs : de en
  • CH157275A - Sealing on doors and window frames. : de en
  • PL16745B1 - A wheel with a pneumatic tire and the method of its production. : en pl
  • US1879786A - Resilient furniture slat support : en
  • DE560191C - Circuit arrangement for fine regulators, especially in electrically powered vehicles : de en
  • CA326256A - Building heating and cooling system : en fr
  • CH157543A - Process for the preparation of a water-insoluble azo dye. : de en
  • CH157579A - Machine set consisting of prime movers and a work machine. : de en
  • CA326290A - Motor boat installation : en fr
  • AT129737B - Process for sweetening and flavoring sparkling wines. : de en
  • CA326343A - Reactor : en fr
  • CH157288A - Security overflow on a sink. : de en
  • CA326428A - Dynamic speaker unit : en fr
  • CH157407A - Highly flexible coupling. : de en
  • ES127503A1 - PROCESS FOR OBTAINING A COMPOSITION BASED ON A COPPER ALLOY FOR CONSTRUCTION MATERIAL OF BEARING HELMETS PROVIDED DIRECTLY ON TRIGGERS OF THE SHAFT BEARINGS OF THE VEHICLE ON RAILS. : en es
  • ES127630A3 - Improvements in ball or roller clutches. : en es
  • PL16752B1 - Device for loading coke ovens. : en pl
  • US1879452A - Pliers, etc. : en
  • US1879623A - Battery box : en
  • CA326375A - Production of liquid hydrocarbons : en fr
  • DE560404C - Finishing bracket : de en
  • SU27803A1 - Timer device : en ru
  • US1879761A - Display device : en
  • CA326371A - Arc welding electrode : en fr
  • AT129763B - Process for the production of cellular solids. : de en
  • CH157300A - Method and device for the initial drying of spinning cakes and cake-like thread rolls made of artificial silk, on the occasion of the manufacture of artificial silk. : de en
  • CH157306A - Sewing machine. : en fr
  • CH157431A - Device for increasing the leakage voltage drop in the secondary winding parts of transformers. : de en
  • CH157513A - Automatic electrical control device. : de en
  • US1879800A - Ophthalmic lens : en
  • CH157545A - Process for the preparation of a water-insoluble azo dye. : de en
  • DE559926C - Process for the digestion of calcium carbonate-rich rock phosphates with simultaneous production of dicalcium phosphate : de en
  • GB380824A - A method of and apparatus for the production of moulded articles from artificial resin and artificial resin-containing mixes : en
  • DE560398C - Process for the separate extraction of copper and aluminum in metallic form from aluminum waste coated with copper : de en
  • US1879870A - Pump for delivering measured quantities of liquid : en
  • US1879961A - Safety razor : en
  • US1879742A - of basel : en
  • US1878993A - Compressed air brake for obtaining alpha variable braking effect : en
  • US1879184A - De-clutching mechanism : en
  • US1880113A - Field conditioning machine : en
  • FR732916A - Push and pull isolator switch with spherical contacts and straight guide : en fr
  • CA326354A - Steam driven air compressor : en fr
  • ES127686A3 - A device for mixing and kneading all kinds of liquids, pastes or dough. : en es
  • CH157339A - Process for the preparation of the sulfamic acid of 2-aminoanthrahydroquinone-9.10-disulfuric acid ester. : de en
  • CH157562A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • DE557309C - Device for spraying liquids : de en
  • DE560282C - Device for peeling and polishing all kinds of Koerner and Huelsentruechten : de en
  • ES127463A1 - Procedure for making stockings in an operation in the flat knitting machine. : en es
  • ES127655A1 - Improvements in the manufacture of footwear. : en es
  • SU27729A1 - Automatic aircraft communication device : en ru
  • SU27787A1 - Portable grinding machine : en ru
  • US1879174A - Mattress filler making process and machine : en
  • US1879320A - Valve : en
  • US1879660A - Ments : en
  • CH157446A - Overcurrent protection device for direct current systems using metal vapor valves. : de en
  • CH157333A - Process for isolating practically pure cellulose (a) from raw cellulose of any origin. : en it
  • DE560123C - Process for the production of a solid, smokeless burning fuel : de en
  • FR732846A - Cards for processing jute : en fr
  • GB381016A - Improvements in or relating to nosings for stair treads : en
  • US1879114A - Manure spreader : en
  • US1880140A - Apparatus for mixing gases : en
  • US1879596A - Corporated : en
  • US1880086A - Stocking : en
  • CH157459A - Electric heater. : en fr
  • AT129760B - Extraction process for the production of color photographs. : de en
  • AU467031A - Improvements in or relating to shock absorbers : en
  • CA326270A - Game apparatus : en fr
  • CA326311A - Process of preparing bread stuffs : en fr
  • CH157299A - Liquid dispensing device. : en fr
  • AU759732A - Improvements in and relating to anti-stalling meant for internal combustion engines : en
  • FR732973A - AC powered electric motor with shielded gas and water resistant primary winding : en fr
  • GB380992A - Improvements in rotary tubular heat-exchange apparatus for fluids : en
  • DE560200C - Method and device to keep the oscillation amplitude of mechanical oscillation systems constant with only one natural oscillation number, despite variable damping : de en
  • DE560276C - Friction roller change gear : de en
  • DE560046C - Cooling device for closed electrical machines : de en
  • DE560248C - Method and device for avoiding sock oil streaks on circular knitting machines : de en
  • US1879236A - Gerd eeyher : en
  • US1880157A - Process of manufacturing porous refractory articles : en
  • USD87855S - Design fob a lamp : en
  • US1879056A - Checker construction : en
  • US1879610A - Boiler casing : en
  • US1879109A - Solution dispensing attachment : en
  • US1879291A - Phonograph : en
  • US1880043A - Production of high grade chemical pulps : en
  • US1880109A - Doll : en
  • SU27757A1 - Round Belt Tool : en ru
  • DE560420C - Process to achieve moving luminous images, especially for advertising purposes : de en
  • GB381125A - Improvements in v-shaped driving belts : en
  • GB381191A - Rontgen tube holder proof against high tension and radiation : en
  • SU27844A1 - Elastic wheel for carts : en ru
  • US1879033A - Steaming board : en
  • US1879067A - Olla cleaning machine : en
  • GB380919A - Improvements relating to laundry presses : en
  • CA326313A - Propeller : en fr
  • US1879579A - Rocket : en
  • US1880128A - Self inking fountain pen : en
  • DE559997C - Rowing basin with double-sided rowing equipment and with water circulation : de en
  • DE560108C - Classifying and conveyor grate for minerals and other goods : de en
  • DK46242C - Projector with built-in Battery, especially for Bicycles. : da en
  • ES127665A3 - Improvements in the combustion chambers of internal combustion engines of the compression ignition type. : en es
  • CA326302A - Knitted fabric producing device : en fr
  • CA326363A - Intermittently charged electric furnace : en fr
  • CA326366A - Fire signalling system : en fr
  • GB381041A - Improved vertical boring and turning mills : en
  • US1879062A - Blade for road scrapers : en
  • US1879423A - System of sound recording and reproduction : en
  • US1879724A - Seat : en
  • US1879794A - Container filling machine : en
  • DE558636C - Device for tensionless guiding of lengths of fabric : de en
  • CA326404A - Nickel or cobalt salt recovery : en fr
  • DE559929C - Signaling device for tram trains u. like : de en
  • GB380904A - Electrically operated liquid fuel burner mechanism : en
  • US1879901A - Paper web tensioning means for reel-fed printing presses : en
  • US1878999A - Inclosed electric conductor and switch gear : en
  • US1879219A - Pump : en
  • US1879408A - Coin or check control device : en
  • CA326303A - Cigarette making machine : en fr
  • CH157447A - Device for the automatic setting of the earth fault quenching inductance in high voltage networks. : de en
  • GB381122A - Improvements in and relating to apparatus for playing a game of chance : en
  • FR732779A - Improvements to liquid level regulators for baths, vessels and the like : en fr
  • GB381035A - Process for the production of artificial stones : en
  • DE560169C - Lubrication device for roller bearings, especially of gear drives : de en
  • FR732940A - Farm tractor with winch : en fr
  • SU27697A1 - Platform unloading device : en ru
  • US1879736A - Pencil : en
  • US1880006A - Filter cake treating device : en
  • CH157481A - Remote electrical recording device. : en fr
  • US1879359A - Locking cap for automobile gasoline tanks : en
  • US1879537A - Anti-halation layers for photographic material : en
  • US1879807A - Safety razor blade sharpener : en
  • US1879598A - Power actuator : en
  • US1879335A - Sleeve puller : en
  • US1879376A - Scaffold : en
  • CH157494A - Method and device for tipping wagons, especially those without their own driving force. : de en
  • DE560143C - Process for the recovery of substandard and waste fuels : de en
  • GB381171A - Improvements in change-over mechanism for cinematograph apparatus : en
  • DE560390C - Connection of corrugated sheets overlapping in the joint by reinforcing strips covering the joint : de en
  • FR733151A - Device for the production of music by electric means : en fr
  • FR733165A - Emulsifying device : en fr
  • SU27779A1 - Mobile furnace for heating building materials used for concrete work : en ru
  • DE559991C - Locking device that can be switched between the left and right wing for windows that are opened in a gap : de en
  • ES127741A1 - A new polishing machine, cleaner, splitter and peeler of grains of legumes. : en es
  • GB381120A - Improvements in and relating to metal vapour rectifiers : en
  • FR732769A - Screen layer for photographic purposes : en fr
  • SU27684A1 - Stamping Press for Transformer Iron Sheets : en ru
  • US1879003A - Salts of 1-phenyl-2-aminopropane : en
  • US1879090A - Method of purifying anthracene and other substances : en
  • US1879501A - Apparatus for testing the eyesight : en
  • US1879592A - Distance-indicator for vehicles : en
  • US1879875A - Marking machine : en
  • US1880029A - Ophthalmic lens : en
  • SU27833A1 - Air brake device : en ru
  • US1879477A - Candle holder : en
  • DE560372C - Process for the production of lacquers and paints based on polymeric styrene : de en
  • CH157336A - Process for the production of acetone from acetylene. : de en
  • DE560115C - reel : de en
  • ES127755A3 - Heating for incubators. : en es
  • PL16778B1 - A method of making long objects, in particular pipes of iron, steel and other metals or alloys, which are extrudable when heated above 900 ° C, and a device for this purpose. : en pl
  • US1879041A - Sample color card : en
  • US1879397A - Valve : en
  • US1880141A - Air and gas mixing device : en
  • ES127648A1 - A method of manufacturing bushes for electric lamps. : en es
  • US1879865A - Collapsible music stand : en
  • US1879628A - Submersible motor without oil-supply means : en
  • SU27730A1 - Push-pull kenotron voltmeter : en ru
  • US1879692A - Machine tool : en
  • US1880026A - Color box : en
  • US1880042A - Acid process of fiber liberation : en
  • US1879248A - Apparatus for removing fuel dilution from engine's lubricating oil : en
  • US1879340A - Weather stripping for metal sashes : en
  • US1879604A - Means and method for welding tanks : en
  • US1879422A - Rotary engine : en
  • US1879664A - Doorcheck : en
  • FR732828A - Improvements to steam boilers : en fr
  • FR732843A - Assembled parquet floors : en fr
  • AT129723B - Coating compositions containing organic solvents and curable resinous products which dry in the air to form permanent coatings or films. : de en
  • CH157378A - Addition typewriter. : de en
  • SU27707A1 - Device for automatic translation of the handle of the steam regulator on the train : en ru
  • CH157281A - Railroad track fixing device. : en fr
  • CH157489A - Horseshoe with shock absorber and anti-skid insert. : de en
  • SU27800A1 - Focus of light stroke in the apparatus for recording sounds : en ru
  • US1879639A - Composition of matter : en
  • US1880025A - Internal combustion engine : en
  • DE559957C - Control device for key boards u. like : de en
  • DK46238C - Folding, self-adjustable Deckchair. : da en
  • FR732785A - Ultraviolet ray irradiation device : en fr
  • GB381553A - Improvements in or relating to tufting machines : en
  • DE560424C - Signal device for motor vehicles : de en
  • GB380887A - Improvements in and relating to the production and maintenance of a constant gas pressure in closed systems : en
  • DE559524C - Process for the preparation of oxythionaphthenes of the naphthalene series : de en
  • DE560294C - Captive bolt device : de en
  • GB381142A - Improvements in electric incandescent lamps, electric discharge devices and the like : en
  • FR733117A - Starting procedure for diesel locomotives with direct drive : en fr
  • FR732777A - Bean box for thresher : en fr
  • GB381075A - Improvements in or relating to the making of rubber material : en
  • DE559917C - Process for the manufacture of lead pipes : de en
  • FR733113A - Improvements relating to projection screens : en fr
  • CH157320A - Insole. : de en
  • CH157371A - Callipers, especially for measuring and cutting glass. : de en
  • GR3830B - Suspended whirligig. : el en
  • SU27889A1 - Portable device for collecting small iron objects : en ru
  • US1879005A - Window and door frame : en
  • US1879439A - Vegetable cleaner and separator : en
  • DE547391C - Pliers for punching, marking and embossing notes or cards : de en
  • DE560415C - Device for steaming food covered with clay in a container : de en
  • ES127721A3 - A hitch device for livestock. : en es
  • FR732773A - Washing machine : en fr
  • FR733066A - Compressor without valve : en fr
  • GB381110A - Improvements in and relating to electric vacuum switches : en
  • GR3833B - ELECTRIC DRAINING PIPES. : el en
  • FR732952A - Mechanical comb for the destruction of parasites : en fr
  • FR733092A - Improvements in sound recording and reproduction devices : en fr
  • FR733192A - Metal post and its manufacturing method : en fr
  • GB380998A - Improvements in life-belts : en
  • DE560088C - Process for embossing casting surfaces consisting of colloids for the casting of lenticular lens film : de en
  • DE560209C - Striking tool holder with buffer cap for hammer piston rock drilling machines : de en
  • DE560267C - Pistons for internal combustion engines : de en
  • DE560365C - Self-operated coin phone : de en
  • ES127682A1 - An improved device for extracting liquids from containers or tanks. : en es
  • GB381096A - Device for use in golf holes for putting greens : en
  • GB380881A - Improved apparatus for facilitating the laying of rails for railways and the like : en
  • FR733073A - Protection device against tearing or bursting of tubes exposed to the risk of freezing, especially for refrigeration installations : en fr
  • DE559938C - Arrangement of fire protection box for multi-pole overcurrent switches : de en
  • DE560348C - Prismatic streamer for automatic yarn dyeing devices : de en
  • SU27828A1 - A device for designing images on the inner surface of the dome : en ru
  • US1879722A - Needle for sound reproducing instruments : en
  • US1879923A - Drive mechanism : en
  • US1880147A - Show window : en
  • USD87841S - Design for a medal : en
  • SU27829A1 - Blueprint copying tool : en ru
  • US1879080A - Hinge structure : en
  • US1879412A - Sighting device : en
  • US1879756A - Brick crate : en
  • ES127740A1 - An improvement in the cards. : en es
  • FR732978A - Device and method for roasting and cooking food : en fr
  • GB380894A - Improvements in or relating to friction brakes : en
  • CH157406A - Flexible elastic coupling of rotating machine parts. : de en
  • SU27756A1 - Shoe Forge Press : en ru
  • SU27793A1 - Tool to check the installation of cutters in the mandrels for boring bearings, etc. : en ru
  • FR732953A - Piggy bank with content indicating device : en fr
  • US1879495A - Insect electrocutor : en
  • US1879771A - Mixing valve : en
  • BE391294A - : en fr
  • DE560007C - Contact arrangement with sliding, rolling or rolling entry movement of the movable contact between resilient parts of the fixed mating contact : de en
  • DE559632C - Process for the removal of volatile components from water-containing substances containing saponification products of fatty acids : de en
  • FR732890A - Removable school bench : en fr
  • ES992U - Ice cream holder solid. (Machine-translation by Google Translate, not legally binding) : en es
  • GB381209A - Improved safety closure device for containers of volatile liquids : en
  • CA326287A - Ingot stripping apparatus : en fr
  • CA326385A - Bag shaker and feeder : en fr
  • CH157503A - Air pressure gauge. : de en
  • CA326432A - Electrical regulator : en fr
  • ES127694A1 - Procedure for the destructive hydrogenation under pressure of carbonaceous distillable materials. : en es
  • SU27837A1 - Car : en ru
  • FR733008A - Advertising letter card : en fr
  • CA326422A - Locomotive mud ring : en fr
  • CH157476A - Tube amplifier assembly for communication. : de en
  • DE559893C - Process for reducing the attack on copper-containing metal surfaces by fatty acids : de en
  • US1879138A - Method of and means for controlling light : en
  • US1879449A - Sewing machine : en
  • CH157472A - Telegraph system. : de en
  • CH157497A - Cowling for automobile convertible. : en fr
  • FR732768A - Motor mechanism with balance ring for locomotives : en fr
  • DE560325C - Process for the production of an irritant which stimulates and regulates the central activities from aqueous extracts of vertebrate brain or its preparations : de en
  • GB380928A - Improvements relating to the continuous separation of a body from its solution in a liquid : en
  • ES127667A3 - A method of forming the intermediate reinforcement of vehicle wheel covers. : en es
  • FR732911A - Improvements to electric spark discharge systems : en fr
  • FR733046A - Improvements in the sectors : en fr
  • DE560184C - Schnitzel press : de en
  • USD87838S - Design for a bill told : en
  • DE560041C - Mobile loading device, e.g. B. for melting furnaces : de en
  • DE560044C - Vacuum switch, especially for large capacities : de en
  • US1878998A - Continuous filter : en
  • US1879749A - Division for bowling alleys and guard therefor : en
  • SU27796A1 - A device for determining the horizontal position using the sighting : en ru
  • US1879985A - Cooled nozzle for fuel valves in internal combustion engines : en
  • CA326289A - Strap tying machine : en fr
  • CH157560A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • US1879319A - Concrete structure : en
  • US1879394A - Clamp : en
  • CA326440A - Manufacture of artificial filaments or threads : en fr
  • CH157429A - Control device for a converter which is used to couple two alternating current networks of different frequencies. : de en
  • CA326381A - Oil fractionating process : en fr
  • SU27815A1 - Tilting device for hanging egg trays in incubators : en ru
  • US1879840A - Bladed projectile : en
  • US1880024A - Glare dimmer : en
  • AT129776B - Process and device for recovering the oil from the oil emulsions that form when operating steam engines. : de en
  • DE560089C - Lock bolt, which forms the key opening with the wall of the lock housing that guides it : de en
  • CH157490A - Device for orienting cigarettes for packaging in a packing machine. : en fr
  • CH157525A - Process for the production of a new azo dye. : de en
  • DE560165C - Control shaft arrangement for stationary internal combustion engines : de en
  • DE560018C - Process for tanning skins and skins : de en
  • US1879360A - Electric induction furnace : en
  • SU27692A1 - Fixture for the protection of railway track from changing the distance between the rails : en ru
  • DE560019C - Process for impregnating skins, furs and leather : de en
  • DE560363C - Device for setting points by means of optical devices from the moving train : de en
  • CA326255A - Hatch cover : en fr
  • US1879514A - Means for supporting the electrodes of thermionic devices : en
  • US1880066A - Gear shifting mechanism : en
  • SU27894A1 - Device for separating grid currents in electron tubes : en ru
  • US1879670A - Retarded release stop : en
  • SU27743A1 - The method of selective control with the Central power station : en ru
  • SU27855A1 - Shoe sole : en ru
  • US1879995A - Wringer : en
  • AU309831A - Automatic winding reel forthe adjustable winding and unwinding of flexible electric wire : en
  • SU27712A1 - A device for the automatic compilation of light labels inside a moving car indicating the name of the stops : en ru
  • SU27840A1 - Attachment for protecting rubber tires from damage by their folding truck body : en ru
  • US1879544A - Electron discharge device : en
  • CA326402A - Cable coating machine : en fr
  • CH157480A - Device for mechanically ringing church bells. : de en
  • GB380979A - Improvements in or relating to slicing machines : en
  • SU27816A1 - Device for fishing : en ru
  • US1879411A - Forming device : en
  • AT129729B - Method and device for the production of metallic deposits by electrolytic means. : de en
  • AT129792B - Cleaning process for the soap that separates out of the black liquor when wood is broken down using the sulfate process. : de en
  • US1879029A - Pencil display carton : en
  • US1879476A - Clothing bag : en
  • US1880110A - Machine and method for manufacturing articles from viscous substances : en
  • CH157530A - Process for the preparation of a water-insoluble azo dye. : de en
  • PL16732B1 - Perimeter rib with ribs for pouring in, screwing in, screwing in or driving in. : en pl
  • PL16744B1 - A method of invisibly ejecting torpedoes by submarines. : en pl
  • SE75414C1 - : sv
  • SU27884A1 - Self-filling shovel : en ru
  • US1879788A - Watering bowl and alpha means for supporting the same : en
  • SU27723A1 - Cordless telephone transmitter : en ru
  • US1879914A - Closure for rigid or non-collapsible metal containers : en
  • US1879187A - Mechanism for directing flight : en
  • CH157312A - Dye preparation. : de en
  • AU358431A - Integrating mechanisms for totalisators : en
  • AU358731A - Totalisator odds indicator remote control mechanism : en
  • US1879608A - Decorating machine : en
  • US1879525A - Start-stop mechanism : en
  • US1879536A - Carburetor : en
  • US1879551A - Internal combustion engine : en
  • DE558686C - Device for stiffening felt sheets : de en
  • ES127699A1 - Device for feeding and automatic closing of a control or monitoring circuit, according to the principle of current at rest. : en es
  • DE560300C - Locking device for locking hook : de en
  • AU264331A - Improvements in wire tying machines : en
  • US1879259A - Ornamental product and method of producing the same : en
  • US1879816A - Manufacture of candle holders : en
  • CA326427A - Warming cabinet : en fr
  • CH157356A - Machine writing line by line on a flat surface. : en fr
  • CH157372A - Ruler connected to a rifle scope. : de en
  • CH157396A - Device for the production of hollow bodies by dipping. : de en
  • CH157325A - Mechanically vibrating sieve device. : de en
  • USD87851S - Habby l : en
  • US1879215A - Motor vehicle : en
  • SU27694A1 - Fixture for the protection of railway track from changing the distance between the rails : en ru
  • US1879170A - Mattress anchor for sleeping car berths : en
  • US1879177A - Drilling apparatus for large wells : en
  • US1879171A - Mattress making process and machine : en
  • US1879355A - Filter making machine : en
  • US1880138A - Arrangement for performing mechanical works : en
  • US1879708A - Sewing machine light arrangement : en
  • US1879808A - Kiln furniture : en
  • US1879292A - Means for controlling alpha power switch : en
  • US1879930A - Water deaeration : en
  • US1879565A - Pressure coupling : en
  • US1879714A - Switching mechanism : en
  • SU27682A1 - Spotlight : en ru
  • US1879485A - Closed bottom ingot mold : en
  • US1879665A - Folding table : en
  • PL16730B1 - Screw joint with non-twisting nut. : en pl
  • US1879675A - Motor assembly including speed control : en
  • CH157328A - Installation to purify wines. : en fr
  • FR732885A - Clasp for belts, bags, jewelery and other articles, and method of manufacture thereof : en fr
  • FR733084A - Device which reduces muscular and renal effort of the cyclist and motorcyclist : en fr
  • CA326324A - Date indicating or registering apparatus : en fr
  • SU27832A1 - Device for stability of tailless aircraft : en ru
  • US1879999A - Screw jack : en
  • US1880048A - Multistage process of pulping raw cellulosic material : en
  • ES127638A3 - A manufacturing procedure for a toy automatic pistol. : en es
  • FR733194A - New reception process by changing frequency : en fr
  • SU27753A1 - Adaptation to the oil furnace to communicate with the air introduced into it periodic changes in the configuration of the flame in the furnace space : en ru
  • SU27784A1 - Sawmill riveting machine : en ru
  • US1879465A - Paper feeding device : en
  • USD87830S - Design fob a combined valve contkol handle and indexing dial : en
  • FR732881A - Device to be encrypted : en fr
  • ES127660A3 - Liquid fuel burner. : en es
  • ES127739A1 - Procedure for the preservation of sugary juices. : en es
  • GB380886A - Improvements relating to labyrinth packings : en
  • PL16772B1 - Medium temperature warmer. : en pl
  • DE560142C - Heavy oil burner with motor-driven hollow shaft penetrating the cylindrical burner housing : de en
  • DE560351C - Process for reducing the risk of explosion in the electrical dedusting of flammable or combustible dust particles containing gases of low intrinsic temperature : de en
  • DE560412C - Mills designed to remove electrostatic charges : de en
  • GB380908A - Improvements in and relating to hydraulic variable speed gear : en
  • GB381024A - Improvements relating to electric light globes : en
  • FR732892A - Improvements to machines for the automatic preparation of coffee into a drink : en fr
  • GB380882A - Improvements in or relating to hardening alloy steels : en
  • DE559979C - Threaded tube for small film cameras : de en
  • GB380875A - Improvements in haulage clips : en
  • GB381113A - Improvements in or relating to propeller driving arrangements : en
  • DE559863C - Method of treating cheese : de en
  • US1880021A - Accessory unit for domestic freezing apparatus : en
  • FR732882A - Improvements to knitting pull-out and release devices for knitting machines : en fr
  • GB381204A - Improvements in the manufacture and production of wetting, cleansing and dispersing agents : en
  • ES127608A1 - A manufacturing process for glass or glass boxes for accumulator batteries. : en es
  • ES127614A3 - A procedure to obtain the union of the tubes of the air chambers. : en es
  • FR733049A - Improvements to rotary crushers and in particular to grape crushers : en fr
  • GB380868A - Improvements in and relating to the decomposition of magnesium carbonate-containing ores : en
  • IE12154L - Cigarette making machines. : en
  • CH157453A - System for the auxiliaries of mercury vapor rectifiers in metal vessels. : de en
  • AT129758B - Process for removing wood oils from raw wood spirit. : de en
  • CH157507A - Ventilators, in particular for vehicles. : de en
  • FR732850A - Improvement in pressure gauges : en fr
  • GB380907A - Improvements in or relating to absorption-refrigerating apparatus : en
  • CA326386A - Process of adhering resilient, rubber-like substances : en fr
  • PL16731B1 - Painting device. : en pl
  • US1879168A - Safety snap hook : en
  • FR733132A - Charcoal bag : en fr
  • FR732967A - Expansion switch : en fr
  • GB381095A - Improvements in and connected with paper clips : en
  • US1879099A - Battery terminal puller : en
  • US1879496A - Platform for scales : en
  • DE560405C - Locking element for swinging trough barrier walls for animal pens : de en
  • FR732826A - Protective device for shoe or shoe upper : en fr
  • FR733135A - Improvements in pyrogenic hydrocarbon treatment processes : en fr
  • GB380942A - Means for regulating the withdrawal of a pulverised fuel from pulverising or grindingapparatus : en
  • GB381066A - Improvements in adjustable visors for vehicles : en
  • FR732934A - Hermetic closure device for bottle necks : en fr
  • FR733122A - Method and apparatus for the manufacture of felt, woven or fulled slippers, seamless, with or without sole : en fr
  • GB381027A - Improvements relating to loose leaf binders : en
  • ES127267A1 - An arrangement for remote maneuvering of mobile organs for the replication of their positions towards one or several monitoring or control citations. : en es
  • ES127640A1 - A PROCEDURE FOR OBTAINING A NEW CHEMICAL BODY OF THE AMINE SERIES : en es
  • ES127685A1 - INSURANCE PROVISION FOR SHOOTING WEAPONS OF SEVERAL CANONS : en es
  • GB380952A - Overflow fittings and conduits for boilers and tanks employed in heating tar, bitumen, bitumastic preparations, petroleum residues and other materials : en
  • DE560304C - Runner ring for ring spinning and ring twisting machines : de en
  • ES127653A1 - Improvements in the sheets for the construction of radiators in general. : en es
  • FR733167A - Loader with variable tilt and height : en fr
  • CH157491A - Wrapping for cigarettes or the like. : en fr
  • FR732999A - Chair : en fr
  • GB380931A - Improvements in refrigerating arrangements for automobiles : en
  • ES127672A1 - Improvements in welding machines. : en es
  • FR732898A - Method and device for tempering glass and other materials and installations including application : en fr
  • FR733106A - Tobacco leaf threading machine : en fr
  • GB381118A - Improvements in or relating to doors and door-frames of apparatus for the heat treatment of carbonaceous materials : en
  • SU27691A1 - Glass Ribbon Making Machine : en ru
  • US1879072A - Heating apparatus for automotive vehicles : en
  • US1879928A - Machine and method for making pop corn confections : en
  • CH157576A - Pyrophoric lighter. : en fr
  • ES127385A3 - A procedure to separate fine material in sand flotation. : en es
  • FR732888A - Folder : en fr
  • DE560410C - Float valve : de en
  • FR732791A - Improvements to electric cables : en fr
  • FR732821A - Device for protection against runaway driving axles of electric vehicles : en fr
  • ES1105U - Sommier for beds. (Machine-translation by Google Translate, not legally binding) : en es
  • GB381044A - Improvements in spring driving means for impulse transmitters of the dial type for automatic telephone systems and the like : en
  • US1879671A - Fluid pressure brake : en
  • GB381126A - Improvements in collar or like garment part : en
  • US1879919A - Electrical means for operating or raising and lowering railway booms and the like : en
  • GB381026A - Improvements in or relating to radio apparatus : en
  • DE560379C - Repair cup : de en
  • ES127746A1 - A provision to regulate traffic. : en es
  • FR733177A - Device for spraying fuel mixture for engines : en fr
  • DE560129C - Inductive coupling arrangement for several ultra-short wave tubes : de en
  • GB380906A - Wood grinding machines : en
  • US1879124A - Taping machine : en
  • US1879594A - Aeroplane wing : en
  • AT129730B - Plastic protective bandage. : de en
  • AT129750B - Process for the production of printed text and images intended for transfer onto wood, fabric or other absorbent materials. : de en
  • GB380876A - Improvements in or relating to radio signalling systems : en
  • US1879583A - Three way bending iron : en
  • DE559901C - Transmission of rotary movements from a common drive to two shafts to be operated alternately : de en
  • SU27916A1 - Axial bearing for railway rolling stock : en ru
  • US1879042A - Acoustic device : en
  • US1879143A - Board machine : en
  • US1879884A - Vending machine cabinet : en
  • US1880101A - Blower : en
  • CA326398A - Knitting machine : en fr
  • DE559918C - Jigger with control rocker : de en
  • ES126941A1 - A procedure to create electrothermal reactions. : en es
  • FR732877A - Automatic tracking device for t stations. s. f. : en fr
  • GB380991A - Improvements in or relating to artificial dentures : en
  • US1879811A - Platen for printing and addressing machines : en
  • FR733058A - Improvements in the treatment of artificial silk threads : en fr
  • FR733002A - Light signaling device for cars : en fr
  • FR733114A - Paper bag ejector and counter device applicable to bag making machines : en fr
  • FR733100A - Air projector : en fr
  • FR733138A - Improvements to invoicing machines or similar : en fr
  • FR733061A - Mobile and automatic chimney lighter : en fr
  • AT129722B - Process for the refinement of artificial structures consisting of cellulose derivatives. : de en
  • FR733188A - Method and device for carrying out complete combustion of a gaseous fuel or a gasified fuel : en fr
  • ES127714A1 - Improvements in safety valves. : en es
  • PL16757B1 - Trolley for transporting and lifting. : en pl
  • FR732764A - Taximeter for air navigation surveys or other applications : en fr
  • ES127754A1 - New sanitary valve for toilets. : en es
  • DE560112C - Motor-driven tool for cleaning baking trays and baking tins : de en
  • FR732901A - Pipe assembly device : en fr
  • US1879217A - Welding machine : en
  • US1879768A - Terminal connection for electric lamp sockets : en
  • US1879729A - Shoe : en
  • US1879429A - Adjustable adapter for casters : en
  • DE560087C - Process for the formation of paper and pulp sheets : de en
  • US1879595A - Battery box : en
  • US1879798A - Overhead garage door : en
  • FR733186A - Round door buffer for closing tanks and amphorae : en fr
  • DE560322C - Slot bunker with a trough adjoining the outlet slot, from which a displacement body displaces the goods laterally over the edge : de en
  • FR733059A - Accounting register : en fr
  • US1879049A - Water cooled winding drum : en
  • US1879311A - Wall structure : en
  • DE560221C - Conveyor device in through ovens : de en
  • FR732977A - Improvement in power supply units for direct current motors equipping electric shunting locomotives : en fr
  • US1879339A - Surgical instrument : en
  • US1879686A - Purification process using solvents : en
  • US1880059A - Towing device for trawl nets : en
  • ES127681A1 - A friction coupling. : en es
  • ES127725A1 - Calibrated fuse cartridge with high breaking capacity for installations at high intensities. : en es
  • DE559840C - Circuit arrangement for controlling the transmission rate in transmission systems : de en
  • DK46228C - Procedure for tanning hides and skins. : da en
  • SU27715A1 - Automatic Telegraph Transmitter : en ru
  • FR732964A - Process for improving fuels or motor fuels : en fr
  • DE560048C - Commutator rear machine for regulating the slip or the slip and the phase compensation of an induction machine : de en
  • SU27685A1 - Dried Peat Tedding Machine : en ru
  • GB381059A - Improvements in or relating to compression refrigerating apparatus : en
  • US1879703A - Fluid pressure brake : en
  • GB380852A - Improvements in and relating to cranes : en
  • CH157483A - Device for monitoring electrical systems. : de en
  • US1879057A - Automobile direction signal : en
  • GB381107A - The charging of radio high tension accumulators from the low tension accumulator or accumulators without disconnection from radio receiver : en
  • DE558653C - Process for generating cold : de en
  • DE560139C - Device for treating the human body in the electromagnetic alternating field of a short wave generator : de en
  • ES1071U - A new patent holder for vehicle circulation (Machine-translation by Google Translate, not legally binding) : en es
  • ES127671A3 - A procedure for making the beads for vehicle wheel covers. : en es
  • FR733127A - Device for direct reciprocal blocking between the shutter and the perforator of automatic firearms : en fr
  • GB381179A - Improvements in and relating to piston rings : en
  • GB380916A - A new or improved implement for removing carbon deposit from tobacco pipes : en
  • DE559946C - Tar and asphalt silo kiln : de en
  • DE560057C - Powder compact : de en
  • US1879556A - Support for ironing machine rolls : en
  • USD87840S - Design fob an amusement machine cabinet : en
  • US1879232A - Conveyer belt support : en
  • US1879474A - Filtration of suspended sediments : en
  • US1879672A - Carrier or means for preparing tuft yarns for alpha loom : en
  • US1879924A - Rake : en
  • ES127698A1 - Device for automatic lubrication of compressors. : en es
  • FR732920A - Automatic closing device for tin tubes, etc. : en fr
  • ES127705A3 - A hair waving device, built in a single piece of rubber, wood, aluminum, celluloid, leather, galalite or similar materials with the characteristics described herein. : en es
  • US1879547A - Seaplane : en
  • DE560230C - Brush arrangement for electrical machines : de en
  • FR732844A - Jute processing process : en fr
  • FR732961A - Oscillating pump, differential : en fr
  • USD87833S - Design for a buckle : en
  • ES127752A1 - Procedure to remove the smoothing layer. : en es
  • GB380860A - Improvements in or relating to textile printing by means of vat dyestuff preparations : en
  • GB381065A - Improvements in the electrical operations relating to line contactors used with tramway point turners, railway signals, and other like mechanism : en
  • GB381141A - Improvements in instruments for measuring the force of gravity : en
  • US1880010A - Water gas generator : en
  • CA326274A - Queen bee excluder : en fr
  • CH157450A - Device to prevent the switching on of DC switches in the event of an overload. : de en
  • DE560064C - Frost protection device for outdoor crops : de en
  • DE559983C - Device for checking films : de en
  • FR732935A - Cosmetic liquid : en fr
  • FR732954A - Electric heating body : en fr
  • GB380872A - Improvements in or relating to the cooling of mercury rectifiers having glass envelopes : en
  • GB380976A - Improvements in ships' bulkheads : en
  • AT129742B - Device for the intermittent application of liquids on flat surfaces, e.g. B. on films. : de en
  • AT129795B - Device for skinning animals. : de en
  • CH157383A - Self-winding watch. : en fr
  • USD87858S - Design fob an end frame fob : en
  • AT129720B - Process for the preparation of nitrogen-oxygen compounds. : de en
  • CH157561A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • US1879195A - Cutter bar : en
  • US1879530A - Battery and generator testing apparatus for motor vehicles : en
  • US1879573A - Combined moving picture and sound camera : en
  • PL16738B1 - or similar petroleum products, so-called paraffinic or vaseline, by crystallization at low temperatures. : en pl
  • SU27738A1 - Oil filled electrical cable : en ru
  • US1879245A - Hans fredkik biboeb hogfoks : en
  • GB381130A - Improvements in and relating to apparatus for massaging purposes : en
  • US1879902A - Paper web tensioning means for reel-fed printing presses : en
  • US1879225A - Propeller blade : en
  • US1880060A - Deep sea telephone, life line, and diving cable : en
  • US1879233A - Machine for applying tickets to merchandise : en
  • PL16739B3 - A method of obtaining lubricating oils with low solidification points from crude oils, so-called paraffin or vaseline oils. : en pl
  • US1879013A - Winding device for spinning toys : en
  • US1879347A - Manifolding check book : en
  • US1879490A - Underreamer : en
  • US1879889A - Electric air heater : en
  • US1879597A - Multicolor printing press : en
  • US1879997A - Chromium compounds of ortho-hydroxy-azo-dyestuffs and process of making same : en
  • CH157354A - Felt for paper machines. : de en
  • DE560008C - Protection and monitoring device for alternating current machines and apparatus : de en
  • FR733020A - Improvements in <nails> or other devices indicating the passage of pedestrians in cities : en fr
  • ES127641A1 - A PROCEDURE FOR OBTAINING A NEW CHEMICAL BODY OF THE AMINE SERIES : en es
  • FR732861A - Device for scraping sludge in clarification tanks : en fr
  • FR732884A - New combination of power cord and receiving antenna for mains powered cordless telephones : en fr
  • FR732966A - Three-phase field voltage separator : en fr
  • US1879750A - Process for the conversion of solid combustibles into liquid fuel : en
  • DE560195C - Dropper bottle with narrowed mouth : de en
  • DE560062C - Self-feeder for wide threshing machines : de en
  • DE560374C - Resting device arranged behind the filling chute of traveling grids : de en
  • FR732806A - Improvements to so-called fly-trap devices : en fr
  • GB380997A - Improvements in bobbin stripping machines : en
  • SU27735A1 - Method of making metal covers for electrode mass of alkaline batteries : en ru
  • SU27887A1 - Pneumatic Mail Device : en ru
  • SU27888A1 - Machine for firmware reed : en ru
  • DE523770C - Method and device for breaking down organic and inorganic substances, in which the substances are first subjected to heating under pressure and then to a sudden pressure release : de en
  • US1879149A - Pumping apparatus : en
  • USD87835S - Island : en
  • DE560377C - Circular knitting machine : de en
  • DE559905C - Electrical safety device to protect cash boxes and the like like : de en
  • ES127727A3 - Manufacturing process of hermetic gaskets of compressed cork, paper and asbestos sheets for internal combustion engines. : en es
  • US1879100A - Fastener : en
  • US1879450A - Ventilator : en
  • US1879327A - Process and apparatus for expressing bakers' material : en
  • US1879164A - Mica splitting machine : en
  • US1879173A - Sewing machine : en
  • US1879859A - Airplane control mechanism : en
  • US1879160A - Method and apparatus for extinguishing the flow of fluid in wells out of control : en
  • US1880158A - Nonrun knitted fabric : en
  • DE560375C - Process and circular knitting machine for the production of tubular goods with striped patterns : de en
  • GB380925A - A new or improved haulage clip for mines and other haulage purposes : en
  • GB381038A - Improvements in and relating to multiple core insulated electrical conductors : en
  • DE560218C - Process for the preparation of arsenic compounds : de en
  • CH157295A - Furniture with upholstery springs. : en fr
  • CA326282A - Chicken-rearing appliance : en fr
  • ES127627A1 - A mechanism for raising and lowering windowpanes, especially windows of cars and other vehicles. : en es
  • CH157381A - Watch movement racket. : en fr
  • GB380981A - Improvements in hat making : en
  • DE559788C - Device for moving individually stacked work pieces : de en
  • DE560101C - Slip ring consisting of helical continuous turns, especially for electrical machines with high currents : de en
  • BE389502A - Improvements to pulverized fuel burners : en fr
  • CH157310A - Method and device for cleaning larger pieces of tissue. : de en
  • CH157443A - Device for rapid control of electrical machines. : de en
  • ES1109U - Pieces for ceilings and forged. (Machine-translation by Google Translate, not legally binding) : en es
  • GR3827B - WIRELESS USED AS A WAVE TRANSMISSION WAVE WAVING WITH HIGH FREQUENCY. : el en
  • DE560289C - Device to prevent the evaporation of the fluids conveyed by centrifugal pumps in the pump when the conveyed quantity is throttled : de en
  • SU27908A1 - Fuel injection device in internal combustion engines : en ru
  • US1879389A - Addition compound of quinolines and barbituric acids and the process of : en
  • US1879776A - Gas range : en
  • DE560181C - Toy airplane with automatic control by a disc turned by the engine : de en
  • US1879622A - Battery hand lamp : en
  • US1880097A - Refrigerating device : en
  • CA326393A - Fuel conversion into liquids : en fr
  • PL16755B1 - The method of carburizing iron, steel and their alloys. : en pl
  • US1879683A - Apparatus for laying tile drains : en
  • FR733026A - Improvements to the so-called pirani gauge for measuring low pressures : en fr
  • ES127168A3 - Nest radiator for cars and aviation. : en es
  • AT129782B - Process for the preparation of 0,0-diacetyldiphenolisatin. : de en
  • CA326257A - Wood preserving process : en fr
  • FR732924A - Improvements to plows or other agricultural machinery similar to tractors : en fr
  • SU27725A1 - Radio receiver : en ru
  • US1879373A - Method of utilizing certain by-products of iron and steel plants : en
  • US1879993A - Pile driver : en
  • SU27748A1 - The method of electrical prospecting : en ru
  • US1879897A - Grinding and mixing apparatus : en
  • US1879738A - Construction form : en
  • US1879755A - Container for adhesive plaster and the like : en
  • US1879971A - Hand brake mounting for railway cars : en
  • US1879240A - Azo dyestuffs : en
  • ES127607A1 - A procedure or system of linking the different pages of a fan destined mainly for propaganda. : en es
  • US1879504A - Smoking pipe : en
  • BE390451A - : en fr
  • CA326266A - Index system : en fr
  • CA326450A - Paper making machine : en fr
  • AT129725B - Process and device for acetone-butyl alcoholic fermentation of carbohydrates. : de en
  • US1879208A - Dispenser : en
  • US1880067A - Manufacture of cellulose acetate : en
  • SU27760A1 - Shtronovy chronoscope : en ru
  • USD87860S - Design for a fishing reel frame : en
  • US1879011A - Oil burning apparatus : en
  • US1879020A - Automatic by-pass valve : en
  • PL16729B1 - and finished items. : en pl
  • US1879913A - Electrical advertisement clock : en
  • US1879827A - Ophthalmic mounting : en
  • CH157535A - Process for the preparation of a water-insoluble azo dye. : de en
  • ES126876A1 - A procedure for the operation of explosion gas motor turbines. : en es
  • GB381109A - Improvements relating to variable tappings on transformer and the like windings : en
  • DE559906C - Device for atomizing substances by means of a rapidly rotating disc : de en
  • DE560292C - Automatic air pump operated by the engine gases : de en
  • DE560387C - Device for holding the conveyor carriage on the conveyor basket : de en
  • DE560134C - Rotary switch with automatic shutdown in the event of overcurrent : de en
  • US1879091A - Automatic air valve for hot water radiators : en
  • AU705532A - Improvements in or relating to screw and centrifugal hydraulic machines : en
  • CA326426A - Laundry extractor : en fr
  • US1879040A - Signature stitching machine : en
  • US1879398A - Gauge for sizing internal threads : en
  • US1879472A - Gaseous electric discharge device : en
  • CH157570A - Device for attaching skins to skis. : de en
  • AT129789B - Process for producing a leavening agent from sugar. : de en
  • US1879046A - Aircraft construction : en
  • US1879241A - Refrigerated container : en
  • US1879325A - Mop : en
  • US1879462A - Musical instrument valve : en
  • US1880038A - Cement composition and process of producing same : en
  • US1880047A - Pulp refining process : en
  • CA326309A - Protection of electrical conductors from extraneous electrical potential : en fr
  • US1879929A - Hydraulic feed for rotary drilling : en
  • DE560163C - Release device for sheave separators on binders : de en
  • ES127687A1 - A pressure regulating device. : en es
  • FR733048A - Method and apparatus for ozone and electric corona bleaching : en fr
  • SU27708A1 - Adaptation to the locomotive tender for filling it with water : en ru
  • SU27740A1 - Suspension for Suspended Insulators : en ru
  • US1879982A - Marking stamp : en
  • US1879727A - Process for obtaining fast tints on the fiber : en
  • US1880027A - Shirt form : en
  • CA326283A - Compartment guard : en fr
  • CA326408A - Flue or vent : en fr
  • DE560298C - Malschloss, whose concentrically nested memo disks are provided with weights acting on one side : de en
  • DE560102C - Device to prevent water from running between the wall of the room and the edge of the tub : de en
  • DE560190C - Compression pocket for paper folding machines : de en
  • DE560416C - Barrel locking for potato steamer with removable steamer : de en
  • CH157368A - Trigger device for firearms with firing pin retreating under the effect of the shot. : de en
  • SU27762A1 - Pneumatic trephine : en ru
  • CH157402A - Blade safety razor. : en fr
  • FR733143A - Electric stopwatch for cinematograph and all applications : en fr
  • CH157318A - Staple junction device. : en fr
  • AT129707B - Equipment on stretching chairs or loungers to stretch the lying surface formed by a length of fabric. : de en
  • FR732817A - Suction air receiver for centrifugal pumps and bucket wheel pumps with circulating auxiliary liquid : en fr
  • FR732949A - Handbrake release protection device : en fr
  • GB380932A - Improvements relating to means for operating and securing pivoted windows : en
  • CA326411A - Fastener slider : en fr
  • CH157297A - Watertight closing device. : en fr
  • CH157393A - Device for clamping piston rings for finish turning. : de en
  • SU27797A1 - Remote compass : en ru
  • US1879751A - Support for collapsible tubes : en
  • DE560249C - Packaging sleeve for repair needles : de en
  • BE390424A - : en
  • US1879256A - Vat construction : en
  • CH157330A - Process and apparatus for the production of pure metal oxides. : de en
  • US1879445A - Process of crystallizing salts from solutions containing them : en
  • US1879135A - Sedimentation tank : en
  • US1879141A - Combined shutter and film winding mechanism for photographic cameras : en
  • US1879202A - Alarm : en
  • US1879895A - Attaching machine : en
  • USD87852S - Design fob : en
  • US1879772A - Time controlled heat regulator : en
  • US1879522A - Sound record slot machine : en
  • ES127747A1 - An auxiliary coupling system applicable to the traction hooks of the common couplings in railway cars, to be coupled to an automatic central stop coupling. : en es
  • DE560366C - Arrangement for fine adjustment of the natural frequency of a piezoelectric crystal : de en
  • FR732762A - Bath furnace with two separate hot water compartments : en fr
  • ES127580A1 - An electric discharge tube. : en es
  • FR732905A - Improvements to metal heddle frames for looms : en fr
  • ES127617A1 - Procedure for inking on the machines to make copies. : en es
  • USD87842S - Lin-parent : en
  • GB380947A - Improvements in means for operating a plurality of electric switches by a single operating member : en
  • DE559915C - Process for winding press material : de en
  • DE560380C - Method of patterning textile fabrics : de en
  • FR732808A - matchbox or pouch, pin holder, or intended to contain makeup and other articles of general use : en fr
  • FR733149A - Iron holder for electric irons with automatic current switch : en fr
  • PL16753B1 - The method of cooling. : en pl
  • CH157414A - Blade lock on turbine blades. : de en
  • US1880020A - Regenerative photo-electric cell circuit : en
  • DE560161C - Device for attaching rocker arms to the tool carrier : de en
  • US1879887A - Apparatus for the supervision of electric power distributing systems : en
  • US1880185A - Method and means fob removing sand and the like from fluids : en
  • US1879234A - Machine for making lollipops : en
  • US1879614A - Train stop system : en
  • US1879773A - Electrical protective system : en
  • US1880007A - Sanitary razor strop holder : en
  • AT129743B - Electrode assembly for electric discharge tubes. : de en
  • GB381073A - Improvements in altimetric regulation devices for internal combustion engines : en
  • CH157564A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • CH157441A - Electric switch. : de en
  • CA326328A - Tread structure for anti-skid devices : en fr
  • CA326413A - Grooved cam cutting machine : en fr
  • CH157349A - Process for the production of molded articles from urea-formaldehyde condensation products. : de en
  • CH157376A - Device for adjusting the brake magnet of electricity meters. : de en
  • CH157478A - Circuit for reducing damping on receivers or amplifiers of electrical oscillations. : de en
  • DE560015C - Electric layer or wound capacitor with a tight-fitting, air-sealing, insulating cover made of a material that, when drying, loses its liquid components through evaporation during manufacture and then no longer lets moisture through : de en
  • US1879886A - Method of burning gas : en
  • CH157366A - Table skittles. : de en
  • CH157509A - Method of lubricating the steering knuckles of rail vehicles. : de en
  • SU27891A1 - Cutting device for dividing machines : en ru
  • US1879095A - Sheet delivery control : en
  • US1879684A - Glassware forming machine : en
  • CH157581A - Vehicle driven by an internal combustion engine by means of electrical transmission. : de en
  • CH157553A - Process for the preparation of a water-insoluble azo dye. : de en
  • CA326260A - Index filing device : en fr
  • US1879027A - Internal combustion engine and the like : en
  • US1879312A - Current supply regulating apparatus : en
  • US1879769A - Lens : en
  • CA326310A - Container sealing device : en fr
  • CA326341A - Ice cream making apparatus : en fr
  • CH157302A - Spool carriers for winding machines. : de en
  • CH157552A - Process for the preparation of a water-insoluble azo dye. : de en
  • DE560023C - Device for regulating the amount of circulating air in coal grinding plants : de en
  • US1879318A - Bird perch : en
  • US1879375A - Grave form : en
  • US1879966A - whitlock : en
  • US1880131A - Rotary engine : en
  • US1879385A - Separating disk : en
  • US1880116A - Explosive composition : en
  • CA326342A - Water cooler : en fr
  • PL16773B1 - Flexible dryer with a scrolled tissue paper. : en pl
  • US1879625A - Submersible electric motor : en
  • SU27805A1 - Tillage machine : en ru
  • SU27766A1 - Protective glasses : en ru
  • US1879480A - Body harness : en
  • ES127606A1 - An electrical safety mechanism for cinematograph. : en es
  • DE560281C - Solder for aluminum or aluminum alloys : de en
  • FR732907A - Process for the preparation of metallo-carbonyls : en fr
  • FR733069A - Piping system for filling, circulating and emptying the dishwasher and laundry machine : en fr
  • SU27781A1 - Metal farm : en ru
  • US1879986A - Toy glider and runway : en
  • USD87847S - Chables miller : en
  • AT129706B - Tray convertible into a table. : de en
  • CH157499A - Dust precipitation device on motor vehicles. : de en
  • SU27776A1 - A device for opening doors separating a loading water chamber from a water reservoir for lifting floating loads by the force of the displacing water : en ru
  • US1880165A - Memorandum calendar : en
  • US1879636A - Cable end take-up fitting : en
  • US1879725A - Fence post : en
  • SU27904A1 - Element for the formation of spatial lattice trusses : en ru
  • US1879193A - Tillage disk : en
  • US1879210A - Pyrazole derivatives : en
  • US1879421A - Adjustable caster : en
  • US1880004A - Cylinder protector : en
  • SU27777A1 - Automatic winch for lifting the shaft furnace bells : en ru
  • US1879297A - Max katzman : en
  • US1879780A - Ophthalmic mounting : en
  • AT129716B - Process for the electrolytic deposition of heavy metals. : de en
  • DE559971C - Transmission element for remote operator : de en
  • FR732835A - Panel made of marble or similar materials and its applications : en fr
  • FR732912A - Improvements to buttons for electric bells with indicator light : en fr
  • GB381051A - Bracket to be used for holding valves : en
  • US1879201A - Cam shaft lathe : en
  • SU27742A1 - Electrical mercury contact with a moving system : en ru
  • US1879220A - Flower receptacle : en
  • CA326316A - Printing press heater control : en fr
  • CA326254A - Colour photography : en fr
  • US1880016A - Auxiliary feed device for sewing machines : en
  • US1879204A - Production of ammonium phosphates : en
  • DE560269C - Cleaning agent for removing coal residues : de en
  • CH157544A - Process for the preparation of a water-insoluble azo dye. : de en
  • US1879735A - Apparatus for submarine explorations at great depths : en
  • US1879781A - Farrowing house : en
  • CA326423A - Multiplying and accounting machine : en fr
  • US1879433A - Friction facing : en
  • US1879498A - Cassette for X-ray work : en
  • US1880036A - Composition of matter and process of making the same : en
  • CH157495A - Vehicle chassis, in particular for trailers of automobiles and tractors. : de en
  • CH157534A - Process for the preparation of a water-insoluble azo dye. : de en
  • CH157565A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • SU27905A1 - Calorimeter for viscous and powdery substances : en ru
  • US1879618A - Wing for aircraft : en
  • US1879254A - Means for supporting articles on wearing apparel : en
  • US1879154A - Limit for opposed motor control systems : en
  • US1879185A - Bench : en
  • US1879805A - Compensating gauge device for liquid storage tanks : en
  • US1879569A - Clutch : en
  • US1879899A - Furnace : en
  • FR733032A - blush stick case : en fr
  • GB380900A - Improvements in or relating to pumping devices : en
  • GB380970A - Improvements in and relating to the treatment of mineral blacks : en
  • GB381116A - Improvements relating to chicken hovers or brooders : en
  • GB381136A - Improvements in or relating to loop takers for sewing machines : en
  • SU27830A1 - Adaptation for automatic change of lighting in the copying machine : en ru
  • FR732959A - Improvements to swimsuits and sports : en fr
  • US1879083A - Buffing and abrasive device : en
  • US1879861A - Volume control : en
  • US1879331A - Wheel, gear and the like pulling device : en
  • DE559992C - Holding means for attaching the upper leather edge of footwear that is pinched over the insole : de en
  • DE560254C - Rope winder : de en
  • ES127622A1 - A tube of electric discharges. : en es
  • FR733086A - Anti-interference device for all lighting equipment : en fr
  • GB380848A - Improvements relating to submarine cables : en
  • GB380994A - Improvements relating to hot-water circulating boilers : en
  • GB381581A - Improvements in and relating to vapour electric devices : en
  • DE559968C - Mobile bucket elevator for beetroot : de en
  • DE560311C - Device for depositing the cigarettes coming from a stick cigarette machine : de en
  • DE560425C - Tumblers for protector locks and similar cylinder locks : de en
  • ES127661A1 - Improvements in circular looms for the manufacture of knitwear of high novelty and fantasy. : en es
  • ES598Y - Fulbolistic calendar. : en es
  • CA326429A - Trailer hitch mechanism : en fr
  • US1880063A - Two-hand control for presses or the like : en
  • US1879227A - Apparatus for toy electric railways : en
  • US1879711A - Mechanism for skimming and stirring glass : en
  • SU27915A1 - Shield for making reeds, straw, etc. : en ru
  • CA326425A - Lubricator : en fr
  • US1879689A - Machine for forming hollow glass articles : en
  • SU27876A1 - Conveyor : en ru
  • US1879874A - Lubricating system and products : en
  • US1879983A - Method of coking liquid hydrocarbons : en
  • ES127588A1 - A new mechanism of film dragging in soundtrack equipment per band. : en es
  • FI14664A - Skavjärn för drumor och valsar vid pappersmaskiner, kalandrar och dylika Maskiner : en fi
  • CA326337A - Modulated wave telegraphy : en fr
  • DE560337C - Heating device for electro-pneumatically operated clock systems : de en
  • US1879278A - Cartridge : en
  • US1879315A - Loading hood for snow removing mechanisms : en
  • US1879390A - Process of preparing quinizarine sulphonic acids : en
  • AT129756B - Sealants for mortar, concrete, artificial stone masses or the like and processes for their production. : de en
  • US1879097A - Storage battery inspection lamp : en
  • DE559930C - Electric train lighting : de en
  • DE559978C - Gripper drive device for fur and glove sewing machines : de en
  • DE560011C - Arrangement to improve the cooling effect of the connecting lugs between the individual parts of double or multiple commutators of electrical machines : de en
  • DE560349C - Method and device for drying bobbins of yarn on bobbin carriers, in particular pigments : de en
  • ES127658A1 - Control and safety device for railways and trams that adapts to ordinary chronotachemeters. : en es
  • ES127711A1 - Automatic copper apparatus for the sale of beverages. : en es
  • US1879860A - Hedge trimming shears : en
  • SU27722A1 - Cordless telephone transmitter : en ru
  • AT129749B - Process for the preparation of salts of quaternary aliphatic ammonium bases. : de en
  • DE559966C - Floor milling machine, consisting of a normal tractor and an attached milling tail : de en
  • DE560228C - Circuit arrangement for automatic amplitude control in signal transmission systems : de en
  • US1879118A - Motor fuel : en
  • US1880034A - Electric interlocking machine : en
  • USD87854S - Design for a bottle : en
  • US1879585A - Weight rack for scales : en
  • US1879200A - Rural mail box : en
  • US1879613A - Automatic train control system : en
  • DE560109C - Air hearth with an incline to the direction of movement of the goods from the accumulation edge : de en
  • FR733053A - Device for the ventilation of automobile engine hoods : en fr
  • FR733161A - Automatic firearm : en fr
  • US1879938A - Method and apparatus for preheating liquid fuels and maintaining alpha combustible mixture after initial vaporization : en
  • US1880150A - Lifting jack : en
  • DE560028C - Gas pressure regulator controlled by the consumption pressure : de en
  • DK46254C - Procedure for Cold Generation by Densification and Subsequent Evaporation of a Volatile Fluorine-Compounding Compound. : da en
  • US1879322A - Valve : en
  • US1879799A - Ornament : en
  • USD87844S - Herman b : en
  • CH157412A - High pressure hot steam turbine with axial steam flow. : de en
  • CH157466A - Wire saw embryotome for cutting up the fruits of large animals. : de en
  • CA326315A - Clothesline pulley : en fr
  • CA326296A - Stone crusher : en fr
  • CH157386A - Watch case. : en fr
  • CH157326A - Process for making baked goods. : de en
  • AT129713B - Elastic backrest for chairs or the like. : de en
  • US1879470A - Electric discharge lamp : en
  • US1879599A - Process for the liquid phase sulphation of normal butene : en
  • SU27786A1 - A method of making a paste for canning wood : en ru
  • US1879288A - Combined mold and clamp for stringed musical instruments : en
  • US1879767A - Production of menthenes : en
  • US1879893A - Refrigerating composition : en
  • DE560247C - Circular knitting machine : de en
  • FR732864A - Floating insulating cover for containers for liquids such as liquid fuels or the like : en fr
  • DE559956C - Machine for processing fish : de en
  • ES127336A1 - A system of insertion and subjection in apparatuses for the subjection of the forms to take in accounting with copies. : en es
  • FR733041A - Front electric candle holder for all medical uses : en fr
  • US1879778A - Building structure : en
  • US1880106A - Film drive : en
  • US1879211A - Machine : en
  • SU27817A1 - Stop valve for acid valves : en ru
  • US1879073A - Automatic transfer apparatus for conveyers : en
  • US1879876A - Liquid pump : en
  • US1879218A - Steering mechanism : en
  • US1879733A - Cultivator : en
  • CA326305A - Reversible pump-turbine : en fr
  • DE559782C - Process for the production of shiny chrome coatings on chrome baths that work with so-called cover layers : de en
  • DE560207C - Method for stapling frame shoes : de en
  • DE560364C - Circuit arrangement for telephone systems with dialer operation, in which lines requiring amplification and non-amplifying lines are reached via the same dialer : de en
  • FR733038A - Electric switch for railways : en fr
  • FR733128A - Purge device for low pressure steam turbines : en fr
  • PL16761B1 - Release valve for single-chamber air operated brakes. : en pl
  • US1879419A - Artificial teeth : en
  • US1879309A - Liquid dispensing apparatus : en
  • US1879712A - Glassware forming machine : en
  • US1879758A - Knitting machine : en
  • CA326444A - Gearless differential : en fr
  • CH157273A - Pipe mat especially used for plastering purposes. : de en
  • CH157285A - Electrically heated hot water tank. : de en
  • CH157403A - Stripping device on centrifuges. : de en
  • CH157529A - Process for the preparation of a water-insoluble azo dye. : de en
  • US1879640A - Bottle cap : en
  • US1879694A - Apparatus for the visual recordation of sound beats : en
  • US1879732A - Chain grate stoker : en
  • CA326344A - Copper oxide rectifier : en fr
  • CH157458A - Device for converting direct current into alternating current by means of grid-controlled discharge vessels. : de en
  • CH157486A - Advertising facility. : de en
  • US1880135A - Automatic locking gas tank cover : en
  • CA326388A - Electrical plug and cap : en fr
  • CA326451A - Tire chain fastener : en fr
  • AT129717B - Process for deoxidizing nickel and nickel alloys. : de en
  • CA326300A - Ledger sheet filing device : en fr
  • CA326294A - Building construction : en fr
  • US1879425A - Hydroxycarbazole-sulphonic acid : en
  • SU27808A1 - Beet harvesting machine : en ru
  • US1880143A - Wind-wheel : en
  • CH157508A - Chassis with wheels on rail vehicles that adjust automatically in curves. : de en
  • SU27696A1 - Reinforced concrete corset for strengthening bridge abutments : en ru
  • US1879459A - Anchor plate : en
  • US1879506A - Grinding machine : en
  • CA326436A - Elevator car and door controlling mechanism : en fr
  • CH157426A - Oval tube for freezing plates of artificial ice rinks. : de en
  • CH157474A - Junction point at company management in telecommunication systems, in particular telephone systems. : de en
  • CH157484A - Receiving device for telecontrol systems operated according to the pulse frequency method. : de en
  • CH157518A - Process for the preparation of phthalic anhydride-B-sulfonic acid. : de en
  • DE560350C - Kuepen dye preparations in solid form : de en
  • CH157526A - Process for the production of a new azo dye. : de en
  • DE560334C - Method and device for the production of box parts which are tacked at the corners : de en
  • DE560146C - Process for the production of vitamin-rich, lecithin and sterol-containing extracts from vitamin, lecithin and sterol-containing oils, fats, etc. : de en
  • DE560073C - Fuel pump : de en
  • FR732780A - Automatic amplification adjustment in the amplifiers of TV-cinema transmitters : en fr
  • GB380853A - Improvements in or relating to metal joint washers or gaskets : en
  • GB381060A - Improvements in or relating to voltage regulators comprising triodes : en
  • DE560328C - Railway superstructure with unperforated iron sleepers : de en
  • FR732757A - Improvements in the manufacture and installation of electric cables : en fr
  • FR732797A - Carburetor-manifold assembly for the use of heavy oils in internal combustion engines : en fr
  • FR732845A - Process for preparing hemp : en fr
  • FR733119A - Improvements to television or similar apparatus : en fr
  • DE559937C - Device for achieving the initial excitation of direct current generators on vehicles : de en
  • DE560278C - Process for the production of hollow or solid bodies, the surfaces of which are formed from families of conic section curves : de en
  • CA326364A - Cement gun hose : en fr
  • CH157452A - Photoelectric device. : de en
  • DE560324C - Method and device for impregnating fibrous webs : de en
  • FR732958A - Process for the production of metals, metal mixtures and metal alloys containing carbon : en fr
  • GB380983A - Improvements in or relating to holders for safety razor blades : en
  • DE560205C - Bacon cube cutting machine : de en
  • CA326304A - Cigarette making machine : en fr
  • AT129715B - Process for the production of porous or non-porous pieces from metals obtained by the decomposition of carbonyl compounds. : de en
  • AT129799B - Throat opener for animals. : de en
  • US1879133A - Air conditioner : en
  • US1880152A - Foot control for motor cars : en
  • CH157405A - Safety device for hydraulically operated clutches, in particular for centrifugal pumps. : de en
  • GB380911A - Apparatus for registering printing plates in multi-colour work and for analogous purposes : en
  • CH157323A - Procedure for testing milk for deviations from its normal composition. : de en
  • PL16742B1 - The method of using heat in the processes of absorbing gases or vapors, or mixtures of gases and vapors, leaving the absorber, by means of a body with a large surface. : en pl
  • US1879344A - Automatic mixing valve : en
  • DE560005C - Process for pre-ripening alkali cellulose for the production of viscose : de en
  • DE560037C - Process for the production of cellulose esters : de en
  • CH157358A - Film recorder. : de en
  • AU597932A - Improved full-fashioned hosiery and method of making thesame : en
  • BE388559A - : en fr
  • US1879396A - Combined plumb and level saw handle : en
  • US1880005A - Filter cake treating device : en
  • CA326285A - Egg preserving method : en fr
  • CH157566A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • DE560080C - Ring roller mill (pan mill) : de en
  • SU27883A1 - Scraper conveyor unloading of coal cars, etc. of the material : en ru
  • US1879955A - Stove : en
  • US1880058A - Method of treating soils : en
  • CA326392A - Rod weeder : en fr
  • AT129728B - Methods and devices for making textile fibers more difficult or impregnating. : de en
  • PL16769B1 - Plate for electric batteries. : en pl
  • US1879509A - Fusible link : en
  • US1879591A - Web tensioning and controlling mechanism for printing machines and the like : en
  • US1879121A - Finishing welt and method of making the same : en
  • US1879832A - Burner : en
  • US1879717A - Pneumatically operated and controlled aircraft : en
  • CA326416A - Flour bleaching agent : en fr
  • CH157475A - Circuit arrangement for automatic and semi-automatic telephone systems. : de en
  • AT129753B - Process for the production of compacts. : de en
  • CA326291A - Rail chair : en fr
  • CH157397A - Process for the production of foils from plastic masses. : de en
  • CH157415A - Control, especially for high-speed piston engines. : de en
  • US1879012A - Atomizing nozzle : en
  • US1879199A - grimes : en
  • US1879063A - Tire building form or core : en
  • US1879633A - Hydraulically controlled variable speed pulley : en
  • US1879651A - Tobacco stemming and stripping machine : en
  • CH157374A - Electrical measuring instrument. : en fr
  • ES127613A2 - AN IMPROVEMENT IN THE OBJECT OF THE MAIN PATENT : en es
  • CA326445A - Oil burner : en fr
  • FR733193A - Mechanical remote control : en fr
  • GB381203A - Improvements in and relating to methods of and apparatus for uniting leading-in wires to the base pins of radio tubes and the like : en
  • DE560421C - Process and device for the production of pulp : de en
  • ES127625A1 - Improvements in cleaning devices for large stretch mechanisms with endless belts. : en es
  • US1879134A - Cylindrical grinding attachment for surface grinders : en
  • US1879308A - Liquid dispensing apparatus : en
  • US1879531A - Machine tool : en
  • FR732811A - Remote control installation for carrying out certain operations at remote receiving stations from a central transmitting station, using an alternating current network : en fr
  • GB381140A - Improvements in centrifugal pots for the spinning of artificial silk : en
  • ES127680A1 - A friction coupling. : en es
  • ES127341A1 - A blender-dissolver machine for masses from the crushing of olives. : en es
  • FR732794A - Interchangeable brush socket : en fr
  • US1879478A - Stuffing box : en
  • CH157537A - Process for the preparation of a water-insoluble azo dye. : de en
  • ES127218A3 - A procedure to improve the properties of lubricating oils. : en es
  • FR732816A - New process and apparatus for the manufacture of calcium cyanamide : en fr
  • GB380943A - Improvements in or relating to electric insulators : en
  • GB381539A - High-frequency thermionic amplifier : en
  • DE560030C - Tunnel excavator : de en
  • US1879400A - Ice tray : en
  • US1879853A - Car seat : en
  • US1879538A - Quinoline derivative and the process of producing the same : en
  • IE12173L - Concrete reinforcement : en
  • SU27857A1 - Air gun : en ru
  • DE560234C - Metal vapor rectifier with relative movement between the arc and the steam or gas atmosphere enveloping it : de en
  • FR732755A - Improvements to spring balances : en fr
  • GB381033A - Improvements in and relating to roundabouts : en
  • ES127381A1 - Remote control installation for the execution of maneuvers at receiving points located remotely from a central station with the use of an alternating current network. : en es
  • US1879130A - g diago : en
  • US1879851A - Fruit cutting implement : en
  • US1879857A - Aircraft : en
  • GB381094A - Improvements in and relating to vehicle clutches : en
  • ES127499A1 - Improvements introduced in the level indicators of pneumatic type. : en es
  • ES127737A3 - An improvement in the manufacture of toy air pistols and shotguns. : en es
  • GB380842A - Directional aerial system : en
  • US1879377A - Screen and method of making the same : en
  • US1879723A - Lubricating device for friction bearings : en
  • GB380843A - Improvements in or relating to printing mechanism particularly applicable to statistical or like machines : en
  • GB381014A - Typist's or the like copyholder : en
  • GB380841A - Process for the manufacture of stable derivatives of a barbituric acid : en
  • GB381039A - Improvements in and relating to pumps : en
  • BE390202A - : fr
  • CA326370A - Welded joint : en fr
  • CA326387A - Method of vulcanizing rubber : en fr
  • US1879079A - Hinge structure : en
  • US1879316A - Baseball strike zone target : en
  • US1879488A - Grass shears : en
  • FR732819A - Method and machine for the manufacture of gloves : en fr
  • ES127732A1 - A brake device, especially for mechanically driven vehicles. : en es
  • GB380898A - Improved manufacture of reaction products of hydroxy diphenyls and amino materials : en
  • FR733182A - Improvements to binaural listening sound tracking devices : en fr
  • US1879008A - Vegetable slicing machine : en
  • US1879144A - Woven fabric : en
  • FR733064A - Improvements in methods and devices for obtaining sound recordings and reproductions : en fr
  • GB380909A - Improvements in or relating to shoes, boots, and the like : en
  • DE559945C - Process for the production of mass cores from hard iron powder by impregnating iron powder with an organic insulating agent using a solvent or swelling agent for the latter : de en
  • DE560355C - Chimney cooler with support masts protected from moisture : de en
  • DE560050C - Resonance relay or gearbox with any number of vibration springs and a switching axis that can be set in any number of positions, as well as with a drive device that can be influenced by each of the provided vibration springs via a hammer : de en
  • DE560104C - Process for the production of nutritional preparations containing yeast : de en
  • DE560186C - Die for extrusion presses : de en
  • FR733029A - Improvements made to devices, machines and electrical devices, particularly electrostatic : en fr
  • GB381077A - Improvements relating to mercury sealing means for use with boxes containing electrical mechanism or appliances : en
  • DE560333C - Ceiling beam hollow brick : de en
  • SU27878A1 - Conveyor belt with spring clips for piece cargo : en ru
  • FR733116A - Convertible sofa, double bed, folding : en fr
  • GB380918A - An improved case or container for cosmetic material : en
  • SU27726A1 - Method of eliminating and adjusting the antenna effect of closed radio networks : en ru
  • DE560106C - Wet press arrangement of paper and board machines : de en
  • FR733009A - Vending machine with bonuses : en fr
  • FR732788A - Device for lighting the hands, in particular the hands of large clocks : en fr
  • GB381163A - Improvements in and relating to dummy or practising typewriter and like keyboards : en
  • FR732831A - Improvements in the projection of cinematographic films : en fr
  • FR732906A - Enhancements to microtelephones or handset telephones : en fr
  • FR733162A - Auto theft security lock : en fr
  • SU27802A1 - A device for determining the unevenness of the shaft rotation and the linear velocity of individual points of the mechanisms : en ru
  • US1879125A - And julius c : en
  • US1879147A - Illuminated sign : en
  • US1879515A - Mortar board : en
  • US1880000A - Method of making poles : en
  • US1880127A - Self-propelling vehicle : en
  • US1879792A - Latch : en
  • US1879843A - Power transmission : en
  • SU27698A1 - Viewing window for tramcars : en ru
  • SU27846A1 - Valve for pneumatic tires : en ru
  • FR732793A - Automatic garbage collector and similar devices : en fr
  • GB380958A - Improvements in or relating to safety razors : en
  • US1879156A - Device for the automatic single feeding of ring shaped blanks to working points : en
  • US1879364A - Coupling : en
  • DE560132C - Drying element consisting of a zinc cup and a carbon electrode : de en
  • DE560239C - Process for the continuous purification of hydrocarbons : de en
  • US1879621A - Battery hand lamp : en
  • DE560256C - Impact dowel with a central expanding cone and expanding bolt ending in a closed point : de en
  • ES127479A1 - A manufacturing process for an interchangeable broom. : en es
  • FR732891A - Dynamometer : en fr
  • DE560217C - Process for the preparation of piperidine alkines : de en
  • ES127549A1 - Improvements in dentures. : en es
  • DE560026C - Cross-winding machine for bobbins with closed turns : de en
  • GB381007A - Improvements relating to tubular condensers and similar heat exchange apparatus : en
  • US1879527A - Permanently attached collar button : en
  • SU27690A1 - Recruiting : en ru
  • US1879505A - Organic gold complex compound and process of making same : en
  • US1879988A - Rod packing : en
  • US1880124A - Nut lock : en
  • CA326365A - Mechanical furnace stoker : en fr
  • CH157423A - Refrigeration system. : de en
  • ES127603A1 - A procedure for the manufacture of Russian fabric. : en es
  • FR732849A - Process and machine for making rivets with hollow or recessed ends and similar hollow or recessed metal bodies : en fr
  • CH157550A - Process for the preparation of a water-insoluble azo dye. : de en
  • CH157346A - Book detonator and process for its manufacture. : de en
  • GB381002A - A device for collecting and dealing with particles suspended in liquids : en
  • DE560284C - Roller mill for grinding all kinds of materials : de en
  • ES127657A1 - Improvements in the manufacture of mechanisms applicable to domestic and industrial furnaces to burn liquid fatty fuels. : en es
  • US1879512A - Spectacle type of lamp holder : en
  • SU27842A1 - Air brake for carts : en ru
  • US1879871A - Method of flotation : en
  • FR732840A - Application to frames for transporting foodstuffs or merchandise with single or double gripping and mooring hooks, and without protrusion from the outer faces of the frames : en fr
  • FR732917A - Motor-compressor unit with shaft extension device : en fr
  • DE552100C - Talking machine with radio message receiving device : de en
  • BE390269A - : en
  • CA326326A - Manufacture of welded pipes : en fr
  • CA326368A - Slicing machine : en fr
  • GB380880A - Improvements in floors and floor blocks : en
  • US1879942A - Centrifugal setting out machine : en
  • US1879129A - Water measuring tank for concrete pavers : en
  • US1880052A - Shredded cellulose pulp adapted for nitration and the process of making it : en
  • US1879022A - Catalytic gel and method of making same : en
  • US1879205A - Valve closure : en
  • US1879695A - Artistic curtain : en
  • US1879754A - Bearing surface : en
  • SU27826A1 - Device for intermittent advancement of film in a film projector : en ru
  • US1879059A - Poultry cooper's helper : en
  • US1879586A - Window construction : en
  • FR732981A - Lateral limitation boxes for large-width mechanical step grilles : en fr
  • GB380857A - Improvements in or relating to lubricating and cooling means for internal combustionengines : en
  • GB380971A - Improvements in reflectors for vehicle lamps : en
  • GB381040A - Improvements in pivots, particularly for shackles for springs : en
  • FR732880A - Electrical switches : en fr
  • SU27746A1 - Device for generating electrical energy in a moving wagon : en ru
  • US1879120A - Tree removing apparatus : en
  • US1879746A - Submarine concentric conductor system : en
  • AT129714B - Heat treatment furnace. : de en
  • FR733089A - Destructive product of vine pests : en fr
  • CA326314A - Foot arch support : en fr
  • FR733063A - Clutch and gear change control device for automobiles and the like : en fr
  • DE560259C - Process for concentrating rubber milk by fractionated creaming : de en
  • PL16776B1 - Bumper, especially * for rail vehicles. : en pl
  • US1879221A - Lubricating apparatus : en
  • US1879854A - Desk : en
  • US1879526A - Plug cock : en
  • DE560272C - Device for piston cooling for internal combustion engines : de en
  • DE560055C - Process for making chewing gum : de en
  • DE560079C - Jaw crusher : de en
  • SU27881A1 - Transport device : en ru
  • DE560006C - Device for clamping an original on the platen of duplicating devices : de en
  • GB381187A - Improvements in and connected with apparatus for stuffing cushions, mattresses and the like : en
  • FR732918A - Charging process for gas generators : en fr
  • US1879518A - Device for dismantling freight car trucks : en
  • ES127605A3 - A procedure for the protection of vulcanization chambers. : en es
  • ES127303A1 - A new procedure for the manufacture of velvet. : en es
  • GB380839A - Improvements in or relating to television systems : en
  • GB381089A - Improvements in or relating to vessels for impregnating electric insulation elements : en
  • GB380996A - Method of and apparatus for forming cops : en
  • US1879314A - Ornamented silk lamp shade : en
  • US1879499A - Coin controlled switch and timing mechanism : en
  • US1879916A - Gas burner : en
  • DE559895C - Arrangement for the transmission of a carrier wave modulated with several low frequencies : de en
  • GB380917A - Improvements in and relating to gas radiators : en
  • US1878994A - Industrial truck : en
  • US1879447A - Bucket lip : en
  • US1880156A - Electric wire conduit : en
  • US1879666A - Rotary harrow : en
  • ES127604A1 - Improvements in the machines to wash clothes by means of volatile degreasing materials. : en es
  • US1879937A - Rack for gas drums : en
  • DE560427C - Process for the production of anti-rust coatings from cellulose lacquers : de en
  • DE559682C - Electrically operated clamping device on machine tools : de en
  • DE560120C - Washing machine : de en
  • ES127599A3 - An improvement in the production of articles made of fur with hair. : en es
  • ES975U - Clamp for double line of work for electric railways. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127628A3 - A method of manufacturing metallic fabrics. : en es
  • DE560012C - Automatic control device to achieve the independence of the performance of motor-generators working as a frequency converter from the fluctuations in the frequency of two networks connected by them : de en
  • DE560295C - Blood suction and stirring device : de en
  • DK46230C - Device for creating razor blades or the like. : da en
  • ES127728A3 - Manufacturing procedure for copper and asbestos hermetic joints for internal combustion engines. : en es
  • FR732759A - Improvements relating to the manufacture and installation of electric cables : en fr
  • GB380982A - Improvements in aerial fuse fittings and adjusting means therefor : en
  • GB381207A - Improvements in plug couplings : en
  • GB380884A - Process for the recovery of tin or lead or antimony or bismuth or alloys of two or more of these metals, with or without precious metals : en
  • DE560027C - Greasing device for baking molds : de en
  • DE560164C - Internal combustion engine : de en
  • FR732820A - Product used to sterilize water : en fr
  • PL16760B1 - Automatic device for brake pads adjustment. : en pl
  • CH157460A - Electric oven. : en fr
  • GB380962A - Clamping device for securing in position domestic machines and appliances : en
  • GB381086A - An improved backrest or back support for a seat or the like : en
  • GB381166A - Improvements in or relating to the construction of garden seats : en
  • FR732799A - Process for the rapid drying of crucibles or jars of glassware and other articles made from a plastic material : en fr
  • FR733056A - Improvements to tappers and other machines used for processing chocolate, cocoa and confectionery products : en fr
  • GB380879A - Improvements in or relating to vacuum insulated receptacles : en
  • US1879830A - Method for forming boxes and the like : en
  • GB381084A - Improvements in or relating to devices for the generation of ultra-violet rays : en
  • GB380913A - Improvements in radiators for heating buildings and the like : en
  • DE559961C - Control for hydraulic belt vulcanizing presses : de en
  • DE559975C - Fluid change gear with ring-shaped working space, which is divided by rollers into several sickle-shaped individual spaces, the volume of which is changed by the movement of an eccentric : de en
  • DE560053C - Combustion chamber for pulverized coal-fired steam boilers with downward directed flames : de en
  • GB381017A - Improvements in high tension condensers : en
  • SU27769A1 - Device for punching glass telescopes : en ru
  • SU27914A1 - Automatic Porcelain Insulator Machines : en ru
  • DE560013C - Device for starting single-phase induction motors : de en
  • DE560376C - Method and circular knitting machine for knitting two or more threads : de en
  • DE559730C - Process for the conversion of hydrocarbons into lower boiling ones : de en
  • FR732847A - Improvements to automatic release clamps for high voltage conductors : en fr
  • FR733176A - Bobbin : en fr
  • FR732766A - Removable cover for bathtubs : en fr
  • FR732856A - Spring wheel for rail vehicles : en fr
  • FR732867A - Spray nozzle : en fr
  • SU27733A1 - Air Oxygen Regenerated Galvanic Element : en ru
  • SU27882A1 - Bulk for bulk materials : en ru
  • US1879192A - Clothes clamp : en
  • ES127337A1 - Improvements in shoe sole manufacturing. : en es
  • FR733098A - Improvements to casings for tunnels or similar uses : en fr
  • US1879837A - And one-fourth to k : en
  • US1880145A - Top-spinning handle : en
  • SU27758A1 - Machine for smoothing the first edges of the belt : en ru
  • GB381133A - Improvements relating to the manufacture of cement : en
  • DE560231C - Brush holder for electrical machines in which the brush contact pressure is kept constant regardless of the brush wear : de en
  • DE560072C - Fuel injector : de en
  • FR732776A - Device for the dust-free transport of stove ashtrays : en fr
  • FR733012A - Clutch Mechanism : en fr
  • GB381138A - Improvements in or relating to toy cycles : en
  • CA326297A - Printing press : en fr
  • GB381022A - Improvements in or relating to coal cutting machines : en
  • GB381583A - Improvements in and relating to the production of artificial moulded materials from cellulosic materials and binders : en
  • SU27862A1 - Device for transmitting various phenomena, processes, states, etc. : en ru
  • US1879303A - Switch blade : en
  • US1879224A - Container washing machine : en
  • US1879918A - Collar stiffener and reenforcing means : en
  • SU27718A1 - Method of transmitting images by distance or electric telescopes : en ru
  • US1879743A - Guide for the mandrel shafts in tube drawing benches : en
  • US1879265A - Indicator : en
  • US1880179A - Adjustable shelving : en
  • FR733004A - Locking device for adjustable parts in energy distribution installations : en fr
  • CH157301A - Twisting machine. : de en
  • CH157388A - Process for improving the vibration resistance of chemically resistant chromium-nickel steel alloys. : de en
  • SU27827A1 - Fixture for connecting the ends of the films during the design : en ru
  • US1879545A - Electrical control system : en
  • FR733075A - Typographic composition process using light : en fr
  • GB381067A - Improvements in electrical motors more particularly for windscreen wipers : en
  • DE560176C - Device for grinding and polishing the drawing holes of drawing dies : de en
  • DE560329C - Gas generator for motor vehicles with downward draft : de en
  • US1879299A - Hayrack : en
  • US1879251A - Easel : en
  • US1879721A - Apparatus for testing the brakes of vehicles : en
  • US1880172A - Rattery tool : en
  • US1879086A - Lubricating system : en
  • US1879626A - Emulsion-preventing seal : en
  • US1879935A - Variable pitch propeller : en
  • US1879978A - Radioantenna device : en
  • US1879607A - Apparatus for transferring freight : en
  • DE559980C - Film pack housing : de en
  • FR732841A - Application for the ventilation of transport frames of a device consisting of two fixed plates with offset perforations and of a rotating disc allowing or preventing the passage of air through the openings of the fixed plates : en fr
  • FR732960A - Improvements to reflectors : en fr
  • FR733169A - Catalytic hydrogenation process for carbonaceous materials : en fr
  • GB380960A - Improvements in toys : en
  • GB380978A - Process and device for shrinking or contracting leather : en
  • DK46229C - Akshæver. : da en
  • SU27824A1 - Suction air filter : en ru
  • US1880074A - Egg carton : en
  • US1879539A - Double compounds of the acridine series : en
  • US1879612A - Train stop and cab signal system : en
  • DE560045C - Device for operationally changing the direction of rotation of direct current motors : de en
  • AT129791B - Method for gluing printing plates, in particular autotypes, onto wooden substrates. : de en
  • CA326339A - Pressing roller : en fr
  • CH157379A - Magnet system for loudspeakers. : de en
  • US1879939A - Animal trap : en
  • US1880166A - Radio lead and lightning arrester : en
  • DE560243C - Infeed inclined grate : de en
  • GB380902A - The manufacture of new indigoid vat dyestuffs : en
  • GB380912A - Improvements in and relating to the classification and dewatering of washed coal : en
  • GB381181A - Improvements in or relating to the recording of sound photographically on strip records : en
  • FR733166A - Pyrophoric lighter : en fr
  • SU27865A1 - A device for sound : en ru
  • GB380867A - Improvements in prismatic lighting units : en
  • USD87837S - Design for a bill fold : en
  • CH157345A - Process for the production of colored lakes. : de en
  • DE560077C - Roller peeling machine for grain : de en
  • CH157375A - Totalizer with contactor, especially for totalizing electrical work and other consumption quantities. : de en
  • US1879161A - Fish mouth spreader : en
  • US1879550A - Tobacco press : en
  • US1879273A - Theater chair light : en
  • US1879948A - Process of distilling oil : en
  • US1880096A - Picker stick check : en
  • CA326409A - Metal window : en fr
  • US1879157A - Collapsible shipping crate : en
  • US1879336A - Apparatus for forming metal strips : en
  • SU27741A1 - Method of laying underground cables : en ru
  • US1880117A - Apparatus for freezing comestibles : en
  • US1879795A - Fish reel mounting : en
  • US1879912A - Alkyl naphthalenes and process for preparing the same : en
  • PL16751B1 - Bottle cork. : en pl
  • AT129719B - Process for the production of metallic deposits, preferably in vacuum vessels. : de en
  • AT129748B - Process for the production of flours suitable for human consumption from cleaned and dedusted root germs from the malting, including maize germs. : de en
  • CA326340A - Furnace : en fr
  • CH157419A - Fuel pump for injection internal combustion engines. : de en
  • DE560257C - Dome bridge clamp for slate work : de en
  • SU27788A1 - Mixing rollers for rubber processing : en ru
  • US1879432A - Hydroservo brake : en
  • US1880084A - Spinning or twisting device : en
  • US1879696A - Pressure retaining valve : en
  • US1879707A - Supervisory control panel : en
  • US1880014A - Gaseous conduction device : en
  • US1880139A - Amusement device : en
  • US1880153A - Sound insulating and vibration dampening structural unit : en
  • SU27870A1 - The method of preparation of asbestos cement slate : en ru
  • BE390264A - : en
  • CH157504A - Bicycle adjustment stand. : de en
  • CH157369A - Device for disengaging the firing pin safety on machine guns. : de en
  • CH157498A - Bearing device for the brake cross shaft of automobiles. : de en
  • AT129727B - Wetting and emulsifying agents. : de en
  • US1879009A - Apparatus for finishing and testing tubular products : en
  • US1879932A - Combination furnace : en
  • US1879088A - Setting tool : en
  • US1879209A - Process of preparing nitriles : en
  • US1879844A - Cinematographic view taking apparatus : en
  • CH157389A - Process for the production of castings from magnesium alloys in permanent molds. : de en
  • CH157401A - Safety razor. : en fr
  • CH157421A - Device for preventing unauthorized starting of engines. : de en
  • US1879577A - Process for precipitating iron from the solutions freed from copper obtained by burning pyrites with chlorine : en
  • AT129746B - Soap preparation. : de en
  • SU27775A1 - Lever jack : en ru
  • US1880111A - Match making machine : en
  • US1879647A - Reversing valve for fluid compressors : en
  • US1879713A - Self loading and unloading elevator : en
  • ES127703A1 - A machine for sealing with strapping. : en es
  • US1879730A - Balanced window sash : en
  • US1879992A - Automatic lighter for gas stoves : en
  • US1880087A - Printing machine for cinematograph films : en
  • CA326312A - Metallic propeller : en fr
  • PL16756B1 - Cathode lamp. : en pl
  • USD87823S - Design for an end frame for swings or similar article : en
  • CA326323A - Liquid processing device : en fr
  • CH157523A - Process for the production of a new azo dye. : de en
  • CH157298A - Capsule making machine with tools for inserting a cork washer or other sealing washer into the capsule. : de en
  • US1879391A - Adjustable horse-collar : en
  • US1879058A - Hand vise : en
  • US1880125A - Elevator tower and the like : en
  • FR733094A - Improvements in processes and apparatus for the manufacture of brake linings and other products containing fibers : en fr
  • FR733144A - Improvements to packaging containers : en fr
  • US1879407A - Compact : en
  • US1880070A - Printing : en
  • US1880169A - Manufacture and production of aromatic acid chlorides : en
  • CA326446A - Plough : en fr
  • CA326405A - Telephone system : en fr
  • SU27719A1 - Electrodynamic loudspeaker : en ru
  • US1879047A - Vending machine : en
  • US1879748A - Aluminum-silicon alloy : en
  • US1879856A - Drill tool joint : en
  • US1880046A - Processing of cellulose fiber : en
  • US1879492A - Demountable wheel : en
  • US1879957A - Neckwear : en
  • CA326301A - Garage door opening and closing device : en fr
  • FR733112A - Improvements to the procedures for adjusting and using discharge tubes in an ionized medium : en fr
  • GB380910A - Improvements in laying on or coiling gears for winding drums of winches, cranes and the like : en
  • SU27873A1 - Glazing machine for flat porcelain or façade products : en ru
  • US1879898A - Garment : en
  • US1879191A - Throw-out feed-lift mechanism for sewing machines : en
  • US1879226A - Magazine type of drilling tool : en
  • US1879438A - Parking device : en
  • CH157391A - Process for the centrifugation of hollow bodies in molds. : de en
  • CA326325A - Brake band mechanism : en fr
  • SU27750A1 - The method of isolation of blue margalizarin from a mixture with yellow marks : en ru
  • US1880098A - Swivel connecter fitting for conduits and the like : en
  • US1879116A - Calculating goniometer : en
  • US1879790A - Tire : en
  • CH157387A - Shaped watch case. : en fr
  • CA326272A - Fertilizer feed device : en fr
  • CA326319A - Vaginal douche tube : en fr
  • CA326327A - Portable cutting and welding machine : en fr
  • CH157272A - Beehive. : de en
  • CH157352A - Process for softening water. : de en
  • CH157512A - Device for automatic multiple control on electrically operated vehicles. : de en
  • BE390351A - : en fr
  • CH157416A - Exhaust gas turbo fans for internal combustion engines. : de en
  • DE560116C - Metal extruder : de en
  • GB380845A - Improvements in or relating to record-card-controlled statistical printing machines : en
  • US1880011A - Checkerbrick and checkerwork construction : en
  • US1880188A - Method of and apparatus for making wall board : en
  • DE560339C - Dishwasher : de en
  • FR732862A - Lifting device for liquids : en fr
  • CH157438A - Process for the manufacture of a high voltage electric cable, and cable obtained by this process. : en fr
  • CA326329A - Photo-electric web-registering device : en fr
  • US1879994A - Closure operator and lock : en
  • DE560185C - Method and device for processing non-pre-classified material on air cookers : de en
  • DE560368C - Loop-shaped switch with two pairs of main contacts and additional spark-drawing contacts : de en
  • ES127581A1 - Perfeccionamientos in the tachones, plates or bolts, used to form lines or signals for the circulation or step by roads, roads, floors and similar places. : en es
  • AT129718B - Electric arc melting furnace. : de en
  • AT129712B - Wire mesh made of warp wires twisted together in pairs and weft wires perpendicular to them, as well as a method for producing this mesh. : de en
  • SU27704A1 - Automatic rail brake for railway cars : en ru
  • DE559585C - Sewing machine for the production of nubs : de en
  • DE559974C - Gear change transmission : de en
  • US1879136A - Blower and vacuum pump : en
  • US1879150A - Rotating device for fans : en
  • US1879980A - Miter gauge for sliding tau-bevels : en
  • US1880081A - Ground clamp for outlet and switch boxes : en
  • US1879428A - Temperature indicator : en
  • US1879774A - Supporting means for agitator mechanism : en
  • US1879814A - Connecting rod : en
  • US1879643A - Quick release device : en
  • SU27864A1 - Fire Alarm Device : en ru
  • US1879972A - Railway hand brake : en
  • SU27868A1 - Adaptation to vaters for stopping the supply of rovings when the thread breaks : en ru
  • US1879188A - Film door for motion picture apparatus : en
  • DE560262C - Computing device : de en
  • DE559928C - Evaporator or degasser for continuously operating absorption refrigeration machines : de en
  • DE560031C - Dry cleaning system : de en
  • DE560067C - Irrigation device : de en
  • GB380837A - Apparatus for machining rolls for rolling mills and the like : en
  • GB381037A - Installation for withering tea leaf : en
  • CH157341A - Process for the production of a yellow vat dye. : de en
  • CA326434A - Telephone system : en fr
  • DE560277C - Thread chasing device working with a guide cartridge : de en
  • DE560316C - Dust collector for the tobacco spreader of a cigarette machine : de en
  • CH157270A - Scythe blade and its fixing device. : en fr
  • CH157283A - Mechanical sweeper. : en fr
  • CA326334A - Dust-proof seal for bag filling machines : en fr
  • CH157284A - Process for the production of dust-free roadways. : de en
  • CH157556A - Process for the preparation of a water-insoluble azo dye. : de en
  • FR733140A - Rotary distributor for all kinds of internal combustion or combustion engines : en fr
  • AT129734B - Copper-beryllium alloy. : de en
  • US1879032A - Smoking process : en
  • SU27814A1 - Device for heating brooders, cages, etc. for birds : en ru
  • US1879603A - Cooling jacket for machine gun barrels : en
  • US1879674A - Safety car equipment : en
  • US1879793A - Motion picture apparatus : en
  • DE560140C - Process for the preparation of dyes and dye intermediates : de en
  • DK46240C - End sleeve for multi-conductor cables. : da en
  • US1879777A - Composition for treating trees and other vegetation : en
  • US1879796A - Bun splitter : en
  • DE559900C - Thread roll gauge : de en
  • US1879158A - Glow discharge lamp : en
  • US1879381A - Automatic gas cock control : en
  • SU27683A1 - Manual bending machine for metal sheet edges : en ru
  • US1879566A - Means for milling surfaces requiring alpha uniform screw pitch : en
  • US1879990A - Envelope making machine : en
  • US1880177A - Adapter for valves : en
  • US1879196A - Gear cutting apparatus : en
  • US1879483A - Production of improved alkaline filler : en
  • US1879581A - Exhaust gas conveyer : en
  • US1879605A - Manufacture of aliphatic acids and their esters : en
  • SU27705A1 - Automatic device for an automatic air brake providing acceleration of braking : en ru
  • SU27710A1 - Mail exchange device when a train is moving : en ru
  • FR732790A - Advanced Gasoline Gas Stove : en fr
  • GB380926A - Improvements in or relating to coin actuated vending apparatus : en
  • AT129786B - Diffuser with relief chain. : de en
  • CA326264A - Electric traction system employing compound motors : en fr
  • CA326419A - Vehicle brake : en fr
  • DE560183C - Catch areas for centrifugal machine : de en
  • DE559638C - Single wheel (loose wheel) with parallel guide : de en
  • DK46237C - Air circulation device for incubators. : da en
  • ES127631A2 - IMPROVEMENTS IN CARBURETORS TO BURN HEAVY OILS IN AUTOMOBILE ENGINES : en es
  • GB380940A - Improvements in and relating to safety razors : en
  • GB380866A - Improvements in or relating to light motor vehicles : en
  • GB381135A - Improvements in or relating to lens systems for ultra-rapid objectives : en
  • CH157362A - Process for the formation of contrasts in regenerated cellulose with the aid of light. : de en
  • DE559903C - Method for producing a welded connection for wire mesh, in particular for paper machine screens, by welding the ends of the chain wire : de en
  • SU27792A1 - Device for testing and filing the front corners of the meter : en ru
  • SU27811A1 - Milking glass : en ru
  • US1879255A - Driving mechanism for churns : en
  • CA326355A - Brake valve device : en fr
  • FR733070A - Illuminated surface advertising : en fr
  • DE560283C - Grinding disc for coffee or spice grinders : de en
  • GB381555A - Improvements relating to detector devices for radio receiving apparatus : en
  • DE559914C - Device for filling lead into the receptacle of lead presses : de en
  • DE560131C - Method for receiving radio messages at a location remote from the receiving system : de en
  • FR732834A - Improvements relating to electrical current supply devices applicable in particular to illuminated signs and announcements and to similar objects : en fr
  • SU27869A1 - Self-propelled device : en ru
  • FR732763A - Regulating mechanism for projector arc lamps : en fr
  • GB380951A - Improvements in anti-rattle devices for use with doors : en
  • US1879280A - Guard for circular saws : en
  • US1879931A - Fur stretching device : en
  • DE560222C - Door lock for tiltable openers : de en
  • DE554854C - Sizing for fibers : de en
  • DE560068C - Rotary piston internal combustion engine : de en
  • DK46244C - Apparatus for Measuring Psychophysical Response Times. : da en
  • ES127697A1 - A new cereal grinder. : en es
  • FR732860A - Cylinder for calender or similar machine : en fr
  • GB381087A - Improvements in or relating to methods of generating high frequency electrical energy : en
  • GB381173A - Automatic starting system for engines : en
  • DE560103C - Device for using an electric pick-up as a microphone : de en
  • FR732972A - Electric hot water accumulator : en fr
  • DE560382C - Process for the wet treatment of loose rayon strands : de en
  • GB381115A - Process for the manufacture of metallic magnesium from magnesium oxide : en
  • US1879508A - Variable friction gearing : en
  • DE559902C - Production of collars at the ends of hollow bodies, such as pipes or the like. : de en
  • DE560280C - Three-roll bending or straightening device for profile iron : de en
  • US1879367A - Clay tempering means and method : en
  • US1879817A - Suspender hook : en
  • SU27764A1 - Forming press for artificial diatoric teeth : en ru
  • SU27853A1 - Mina Barrier : en ru
  • US1879113A - Liquidproof carton : en
  • US1879554A - Combination sign : en
  • US1879996A - Sectional portable step : en
  • CA326384A - Bag sealing machine : en fr
  • DE560016C - Grate firing with glowing mass fed to the front end of the grate and fuel moved on the grate : de en
  • FR733118A - Improvements to television and similar systems : en fr
  • GB381112A - Improvements in or relating to steam generators : en
  • FR732946A - Blade collector for machines and electrical devices : en fr
  • FR733065A - Mechanical system and miniature cannon launching projectiles : en fr
  • GB380862A - Improvements in cases or receptacles for rolls of tickets : en
  • GB381021A - Improvements in and relating to electric switches with arc extinguishing chambers : en
  • GB381028A - Improvements in or relating to magazine pencils : en
  • GB381139A - Loop-taker for sewing machines : en
  • US1879456A - Writing instrument : en
  • US1879461A - Slide trombone : en
  • GB380865A - Improvements relating to the plucking or clipping of tea or other shrubs : en
  • GB380959A - Improvements in conveyor chains : en
  • ES127593A3 - A device for supporting curtains, stores, curtains and similar applications. : en es
  • GB381145A - Automatic propelling device for welding and cutting blowpipes : en
  • SU27895A1 - Electric switch : en ru
  • US1880055A - Preparation of nitrocelluloses : en
  • DE559794C - Method and machine for the production of hinged lid boxes : de en
  • DE559899C - Process for extending the life of graphite crucibles for electrical resistance furnaces : de en
  • DE560341C - Process for the production of pipes by bending sheet metal strips : de en
  • FR732869A - Advance and rotation roller mechanism for the electrodes of spotlight arc lamps : en fr
  • FR732938A - Manufacturing process for liquid soaps : en fr
  • FR732992A - Roll-up louver window mosquito net : en fr
  • FR733172A - Method of establishing oxide and sulfate layers on large area electrodes : en fr
  • GB380933A - New coal fuel and method of manufacture for the industrial production of the same : en
  • ES126839A1 - Carburetor improvements for explosion engines. : en es
  • GB381143A - Process for the manufacture of derivatives of chelidamic acid : en
  • GB381551A - Improvements in or relating to the manufacture of moulded materials : en
  • FR733031A - Closed unsealed envelope : en fr
  • US1879572A - Floating deck : en
  • US1880035A - Interlocking frame for railway points and signals and the like : en
  • DE559953C - Machine for the production of blown hollow glass bodies : de en
  • GB380924A - Improvements in port lights or other ship fittings which require to be water tight when closed : en
  • CA326382A - Oil refining system : en fr
  • US1879119A - Doorstop : en
  • DE560306C - Tobacco feeding device for cigar machines : de en
  • DE560367C - Battery container for electrical collectors : de en
  • ES127624A2 - TWO IMPROVEMENTS INTRODUCED IN THE OBJECT OF THE MAIN PATENT : en es
  • FR732863A - Mixer : en fr
  • GB381186A - Improvements in or relating to the manufacture of rubber or similar materials : en
  • FR733148A - Device for measuring the absorption of small amounts of material using chi rays : en fr
  • SU27785A1 - Furnaces with a stove for heating air-fired drying : en ru
  • US1879089A - Method of lapping gear sets : en
  • US1879362A - Bandeau : en
  • US1879473A - Shelter for domestic animals : en
  • CH157337A - Process for the production of a new, higher molecular weight ester of sulfoacetic acid. : de en
  • DE560034C - Automatic conveyor device for three-part cover covers : de en
  • FR732976A - Abdominal belt : en fr
  • GB380975A - Improvements in or relating to apparatus for scoring paper, cardboard or like material : en
  • GB381162A - Improvements in or relating to conveyors : en
  • CH157355A - Printing method for coating at least certain regions of a sheet of paper with copying ink and apparatus for carrying out this method. : en fr
  • DE558812C - Spooling machine in which the bobbin case is rotatably mounted on its holder : de en
  • CH157573A - Automatic winding device for timepieces. : en fr
  • US1879571A - Movable block puzzle : en
  • US1879783A - Convertible cap plug : en
  • ES126654A1 - New procedures for obtaining stainless steel strip by a chemical combination. : en es
  • FR733146A - Improvement in photographic shutters : en fr
  • FR732836A - New fuel system for internal combustion engines : en fr
  • FR732983A - Barrier gate surmounted by a hinged rise : en fr
  • FR732951A - Advertising blotter : en fr
  • GB381076A - Improvements in studs for marking pedestrians passages on streets and the like : en
  • US1879728A - Electrical heating element : en
  • AT129735B - Process for the preparation of water-insoluble azo dyes. : de en
  • CA326275A - Knitting machine : en fr
  • AU946332A - Improvements in or relating to attachments to reaping machines forthe purpose of lifting fallen grain : en
  • FR732974A - Diaphragm regulator for low pressure : en fr
  • GB381132A - An improved yarn humidifying apparatus : en
  • DE560261C - Fine adjustment device : de en
  • DE560305C - Device for loosening tobacco leaves : de en
  • ES127397A1 - IMPROVEMENTS IN THE MANUFACTURE OF STOVES, KITCHENS : en es
  • US1879098A - Luminous indicator for electrical apparatus : en
  • US1879277A - Brake beam safety iron : en
  • US1880037A - Railway traffic controlling apparatus : en
  • FR732789A - Improvements to the transmission adjustment device of motor vehicles : en fr
  • US1879896A - Jewel mounting : en
  • GB380861A - Improvements in or relating to chucks for lathes and like machine tools : en
  • DE559898C - Process for the decomposition of hydrocarbon oils under pressure : de en
  • FR732904A - Improvements to temperature exchangers, heaters and refrigerants, condensers : en fr
  • GB381046A - Improvements relating to water gas manufacture : en
  • US1879306A - Adjustable pin spot for bowling alleys : en
  • US1879984A - Method of attaching alpha cover fastener : en
  • DK46253C - Device for Transformers for Low Frequency Amplifiers. : da en
  • ES127546A1 - An apparatus for combined circulation and advertising signs. : en es
  • GB380877A - Improvements in method of and means for controlling webs of web slitting machines : en
  • US1879101A - Vehicle washing apparatus : en
  • US1879934A - Signaling transmitter : en
  • US1880170A - Antiskid chain : en
  • GB381023A - Improvements in internally heated or cooled rotary cylinders and the like : en
  • FR732800A - Improvements made to devices for assembling the ends of long parts, in particular for assembling railway rails : en fr
  • DE559835C - Process for the production of solutions from thiourea-formaldehyde resins : de en
  • ES127651A1 - Improvements in the apparatus for breathing, used in the rescue of underwater crews and for other analogous applications. : en es
  • ES127668A1 - Improvements in the making of patterns and in the sewing of garments. : en es
  • ES127706A1 - A device for the manufacture of plush and analogous fabrics. : en es
  • US1879482A - Valve lock : en
  • US1879752A - Carpet sweeper : en
  • DE560214C - Device for the production of circular arches extending elevations and depressions on lid frames made of thin sheet metal : de en
  • ES127663A1 - A new procedure for the preparation of sinapismos. : en es
  • CH157343A - Process for the preparation of pure 1,2,2 ', 1'-anthraquinone azine. : de en
  • CH157542A - Process for the preparation of a water-insoluble azo dye. : de en
  • US1879302A - Sheet metal window panel and method of forming the same : en
  • US1879710A - Vacuum cleaner : en
  • US1879890A - Check valve : en
  • CA326415A - High tension distributor for ignition systems : en fr
  • FR732997A - Improvements relating to the formation of bosses on metallic elements : en fr
  • FR733000A - Self-stabilizing floor lamp and lamp : en fr
  • GB380944A - Improvements in transfer mechanism for cigar making machines : en
  • SU27782A1 - Device for lifting heat during the construction of chimneys : en ru
  • SU27794A1 - Device for installing cylindrical and conic products when marking them : en ru
  • US1879122A - Clamp for use in welding : en
  • US1879069A - Chute : en
  • US1880099A - Advertising display : en
  • CA326380A - Waterproof sheet or board manufacture : en fr
  • US1880118A - Candle holder machine and process : en
  • CH157430A - Method for improving the stability of parallel running alternators by means of high-speed excitation. : de en
  • US1879078A - Method of and means for forming tubular articles : en
  • US1879962A - Automatic wire screen guide for paper making machines : en
  • US1879964A - whitlock : en
  • CA326278A - Combined controlling device for steering and stabilizing aircraft : en fr
  • US1879111A - Seed planter : en
  • US1880094A - Shaft coupling : en
  • US1880187A - Water wall : en
  • US1879829A - Sheet metal rolling : en
  • US1879991A - Live decoy halter : en
  • DE559970C - Coil spring arrangement : de en
  • DE560400C - Device for displaying a foreign gas in the air : de en
  • US1879927A - Machine for making pop corn confections : en
  • US1879915A - Portable animal bath : en
  • US1879987A - Stapling machine or tacker : en
  • US1880178A - Heating apparatus : en
  • AT129761B - Process for coating porous earthenware with synthetic resin. : de en
  • AU713832A - Fastenings for attache cases, boxes and the like : en
  • AT129781B - Process for the production of high-quality, vitamin-containing fats for dietetic purposes. : de en
  • FR732994A - Washing machine : en fr
  • DE560235C - Anode lead-in for metal vapor rectifiers : de en
  • DE560309C - Device for the production of cigars, cigarillos and. like : de en
  • US1879189A - Method of oxidizing phosphorus : en
  • FR733095A - Jack guide : en fr
  • SU27809A1 - Trier : en ru
  • US1879574A - Metal working tool : en
  • CH157329A - Process for the preservation and flavor enhancement of soybeans or fruits from other legumes. : de en
  • GB381090A - Process for the manufacture of vat dyestuffs of the anthraquinone series : en
  • USRE18608E - Ignition switch : en
  • DE560033C - Fully automatic machine for cutting stacks of paper into strips : de en
  • DE560171C - Device for regulating the grist discharge from Moerser and similar mills : de en
  • GB381164A - Improvements relating to gramophone record discs : en
  • GB381097A - A pocket case for medicinal and pharmaceutical preparations in tablet form : en
  • GB381111A - Improvements in and relating to electric distribution systems : en
  • SU27680A1 - Charging device for chain baking ovens of continuous action : en ru
  • US1879053A - Carburetor : en
  • US1879103A - Brush and method of holding bristles in same : en
  • US1879475A - Shoe fastening device : en
  • US1879910A - Internal combustion engine : en
  • CH157305A - Machine for pulling fabric threads for the production of days. : en fr
  • CH157471A - Atomizer. : de en
  • DE560017C - High pressure acetylene generator : de en
  • US1879346A - Circumferential pipe cutting or welding machine : en
  • US1880091A - Mining machine : en
  • SU27823A1 - Bent crankshaft machine : en ru
  • DE559912C - Rack feed device for impact motors of rock drilling machines : de en
  • DK46231C - Device for wrapping goods which cannot withstand moisture. : da en
  • FR732825A - Process for the production of new polyazo dyes : en fr
  • US1879471A - Gaseous electric discharge device : en
  • US1880180A - Rail fastener : en
  • GB380974A - Improvements in and relating to shaft bearings : en
  • GB381031A - Improvements in and relating to machines for making incandescent electric lamps and the like : en
  • GB381558A - Lubricating systems : en
  • DE560059C - Process for producing carbonized cork meal : de en
  • US1879330A - Valve spring lifter : en
  • US1879682A - Protector for folded materials : en
  • US1879024A - Valve jack or prop : en
  • US1879693A - Automatic sound reproducing instrument : en
  • US1880031A - Portable fabric punching machine : en
  • GB381056A - Improvements in vanity boxes : en
  • FR732818A - Adjusting device for lifting stroke of inked ribbon in typewriters : en fr
  • BE390112A - Electric cable : en fr
  • BE390250A - : en
  • CA326396A - Production of nitrate of lime : en fr
  • CH157502A - Axle nail with safety device. : de en
  • DE559989C - Automatic door lock with articulated tentacle arm held in its closed position by spring action : de en
  • FR732839A - Application of rollers, mounted on fixed or mobile supports to be placed along the coamings for the loading and unloading of transport frames in the between decks of maritime vessels : en fr
  • GB380988A - Process for the production of special cast iron : en
  • CH157294A - Hat stand. : de en
  • CH157442A - Procedure for the automatic supply and closure of a control respectively. Monitoring circuit according to the closed-circuit principle and device for carrying out this procedure. : de en
  • US1879313A - Barrel lifter and conveyer : en
  • US1879637A - Manufacture of 1,4 dioxane : en
  • DE560213C - Wire upshift device for winding and pulling drums : de en
  • GR3829B - INVESTMENT POCKET (VEST) FOR METAL COINS WITH INSURANCE FEMALE (Zipper). : el en
  • DK46257C - Grip means for transferring tobacco or the like from a storage container to a delivery point. : da en
  • US1879917A - Chock block : en
  • US1880001A - Double faced necktie and method of preparing the same : en
  • DE560066C - Device for clearing stumps : de en
  • GB380873A - Improvements in or relating to bed-settees and like articles of furniture : en
  • GB380895A - Improvements in electric luminous discharge devices : en
  • ES127295A1 - Boiler to tar. : en es
  • ES127597A3 - An apparatus for automatic odorization and disinfection of the water closet. : en es
  • FR733131A - Badger refinements : en fr
  • US1879371A - Water level indicating device : en
  • US1879831A - Steam compress heater : en
  • US1880137A - Spring cushioned upholstery : en
  • CH157541A - Process for the preparation of a water-insoluble azo dye. : de en
  • GB381548A - Optical systems for the display of goods and other purposes : en
  • GB381566A - Improvements in or relating to sewing machines : en
  • FR733157A - Tray for filter presses : en fr
  • GB380990A - Process for obtaining solid pure naphthalene and similar solid pure substances from the molten substances : en
  • FR732771A - Multi-part window with swing leaf and sliding frames : en fr
  • FR732786A - Condenser system : en fr
  • GB381178A - Improvements in or relating to plug-and-socket connectors, switches, fuses, and the like : en
  • FR733153A - Interchangeable barrel firearm : en fr
  • US1879797A - Machine and process for making laminated products : en
  • FR732987A - Arrangement allowing to disconnect parts of an electrical network as desired : en fr
  • US1879075A - Slack adjuster : en
  • DK46235C - Cleaning doors for draft ducts and rye ducts for steam boilers and the like. : da en
  • GB381131A - Improvements in electric motor generators : en
  • FR732913A - Device for generating alternating currents of different frequencies by means of a motor-generator unit, in particular in medium-frequency control installations : en fr
  • US1879510A - Metal working press : en
  • FR732897A - Method and device for controlling valves : en fr
  • FR733159A - Variable speed transmission mechanism for automobiles : en fr
  • GB381074A - Improvements relating to woven fabrics containing mohair : en
  • US1879620A - Rotary visible index apparatus and card : en
  • US1879681A - Boat construction : en
  • DK46245C - Apparatus for Heating or Evaporation of Fuel. : da en
  • GB380871A - Adjustable plant supports & garden label clips : en
  • FR733071A - Improvements to washing machines and, in particular, to dishwashing machines and other similar articles : en fr
  • ES127709A1 - A method and device for obtaining a continuous mixture of liquid and gas. : en es
  • FR732982A - Double-walled metal barrel : en fr
  • GB380953A - Improvements in crates : en
  • GB381015A - Improvements in and relating to power hammers : en
  • ES127650A1 - Devices that allow the centrifugal force to be used in part, operating in a body in rotation. : en es
  • FR733003A - Automatic pressure compensation device for gaseous liquid container in fractional discharge : en fr
  • GB381127A - Apparatus for pressing notches in metal bars for the manufacture of hexagonal nuts from flat iron bars : en
  • GB381157A - Electric traction system : en
  • DE560168C - Electromagnetically controlled shaft coupling : de en
  • DE560394C - Process to accelerate rubber vulcanization : de en
  • GB380955A - Improved manufacture of phosphorus in blast furnaces : en
  • FR733091A - Manufacturing process for insulating tapes : en fr
  • FR732889A - Interchangeable blade saw frame system : en fr
  • DE560384C - Duct cooler : de en
  • ES127701A1 - A procedure to improve the operation of vat kilns. : en es
  • FR733174A - Automatic flow regulator for reciprocating compressors : en fr
  • FR733189A - Improvements to the fixing of bung entries on metal packaging such as cans and drums : en fr
  • AT129762B - Process for the production of phenol aldehyde resins or press mixtures containing them. : de en
  • FR732754A - Steam or gas reaction turbine : en fr
  • US1879337A - Process for the manufacture of alpha-naphthol : en
  • US1880103A - Closure or cap for collapsible tubes : en
  • US1879017A - Safety : en
  • PL16779B1 - A device with an artificial bait for animal racing. : en pl
  • SU27813A1 - Slot-cage : en ru
  • US1879867A - Lead pressing : en
  • BE390630A - Prop, or column, adjustable for mining, excavation, and construction : en fr
  • CA326373A - Propellent powder : en fr
  • CH157276A - Store for curved windows. : de en
  • CH157455A - Mercury vapor rectifier with anodes surrounded by sleeves. : de en
  • GB381559A - Improvements in means for cooling oil in engines of vehicles particularly aircraft : en
  • DE559931C - Electromagnetic speaker : de en
  • DE560347C - Coloring kettle made of ceramic material : de en
  • GB380885A - Improvements in visible index : en
  • DE560020C - Process for the extraction of zinc from ores by preliminary and sinter rusting and subsequent distillation : de en
  • FR733072A - Automatic shoe wiper : en fr
  • DE560326C - Process for processing animal bodies using pressurized steam : de en
  • US1879276A - Indicating device for electrical apparatus : en
  • CA326336A - Receptacle filling and sealing apparatus : en fr
  • CA326397A - Domestic incinerator : en fr
  • US1879417A - Process for printing inscriptions and drawings intended to be placed upon wood, fabrics, and other absorbent materials : en
  • US1879342A - Blower for heating plants : en
  • CA326268A - Collapsible steel container and fastening means for metal barrels : en fr
  • CA326406A - Stove burner : en fr
  • DE560177C - Padlock : de en
  • CH157488A - Electric driving stick. : de en
  • DE560426C - Fountain pen : de en
  • FR733139A - Improvements to telephone systems : en fr
  • CA326281A - Resilient wheel for motor vehicles : en fr
  • CH157440A - Time switch with day disc and year wheel. : de en
  • US1879023A - Bobbin-thread tension-device for sewing machines : en
  • US1879275A - Motor vehicle : en
  • US1879345A - Dirigible air sailing craft : en
  • SU27880A1 - Device for regulating the flow of material into the pipeline pneumatic conveyor : en ru
  • AT129773B - Process for the production of lead salts of 2-mononitroresorcinol. : de en
  • US1879002A - Movable magnetic marker : en
  • US1879533A - Calcium complex salts : en
  • CH157514A - Device for raising and lowering pantographs of electric vehicles. : de en
  • SU27896A1 - Device for limiting short-circuit current and overload current of electric generators : en ru
  • US1879307A - Dilator : en
  • SU27681A1 - Mittens : en ru
  • US1879909A - Hoe : en
  • CA326321A - Pump : en fr
  • SU27847A1 - Machine for washing corked cans : en ru
  • US1879426A - Electrically heated utensil : en
  • US1879634A - Smoking set : en
  • US1879820A - Drinking vessel : en
  • US1880062A - Siphon arch brick : en
  • US1879290A - Lock nut and bolt : en
  • US1879549A - Car truck : en
  • CH157394A - Chainsaw. : de en
  • CH157469A - Device for sterilizing bandages. : de en
  • CH157335A - Process for the separation of alpha-monosubstituted naphthalene compounds from the corresponding beta-isomers. : de en
  • CH157400A - Honing and grinding device for gilette and similar razor blades. : de en
  • SU27839A1 - Attachment for protecting rubber tires from damage by their folding truck body : en ru
  • US1879463A - Apparatus for treating gases : en
  • US1880090A - Mining machine : en
  • SU27886A1 - Device for turning transported logs : en ru
  • US1879084A - Cotton fiber rolling device : en
  • US1879589A - Composition for smelting hearths : en
  • US1879087A - Bathing girl table or stand : en
  • US1879212A - Apparatus for cooking or frying : en
  • US1879809A - Mop : en
  • US1879911A - Internal combustion engine : en
  • US1880045A - Paper manufacture : en
  • SU27861A1 - A device for transmitting to a distance various phenomena of processes, states, etc. : en ru
  • US1879979A - Frame straightening tool : en
  • US1880056A - Manufacture of rovings, yarns, twines, and the like : en
  • FR732761A - Improvements in the construction of vacuum cleaning devices : en fr
  • FR732874A - Container for the retail sale of colors, lacquers and the like, intended to be applied by spraying : en fr
  • CH157547A - Process for the preparation of a water-insoluble azo dye. : de en
  • CA326377A - Apparatus for carrying reactions between molten substances and gases : en fr
  • DE559711C - Device for cold bending of concrete iron : de en
  • ES127587A1 - A rectifying mechanism for the movement of the films for their passage through the sound reproduction system, in the soundtrack apparatus per band. : en es
  • GB380888A - Improvements in jacquard mechanism : en
  • GB381088A - Improvements in or relating to the protection of magnesium and high grade magnesium alloys from the action of corroding agents : en
  • FR732902A - Clasp for shirt collar : en fr
  • US1879365A - Vacuum brake : en
  • US1879521A - Work-guide for sewing machines : en
  • DE560219C - Single cylinder machine with multiple steam extraction : de en
  • US1879051A - Water measuring tank for concrete pavers : en
  • US1879770A - Bottle washing machine : en
  • CA326333A - Furnace lining : en fr
  • CA326379A - Dental lighting fixture : en fr
  • DE560287C - Method and device for combining box parts : de en
  • DK46246C - Image setting device for Live Images Devices. : da en
  • FR732965A - Chimney head allowing a permanent draft in all weathers and all winds : en fr
  • US1879252A - Electric signal and switch therefor : en
  • AT129769B - Candling device for eggs. : de en
  • DE559924C - Copy machine for loose-leaf accounting : de en
  • DE560308C - Device for removing fibrous goods, in particular cut tobacco, from a supply : de en
  • DE560397C - Process for the production of bells, bells and similar sound devices : de en
  • DE560319C - Process for the production of a mouthpiece covering for cigarettes using natural petals : de en
  • CH157353A - Process for obtaining anodic coatings on objects made of aluminum, aluminum alloy or coated with aluminum or aluminum alloy. : en fr
  • US1879014A - Constant current electric generator : en
  • US1879673A - Chaise longue : en
  • PL16748B1 - The method of making fibrous materials impermeable to liquids. : en pl
  • PL16774B3 - A device for flushing a toilet bowl. : en pl
  • US1879043A - Cow-tail holder : en
  • US1879787A - Corn planter : en
  • US1879863A - Volume control : en
  • US1879958A - Circuit interrupter : en
  • US1880082A - Clothesline support : en
  • DE560025C - Process for the production of moisture-resistant films from regenerated cellulose : de en
  • CA326358A - Fluid pressure brake cylinder : en fr
  • CA326442A - Yarn winding apparatus : en fr
  • SU27768A1 - Device for automatic installation and removal of goods from molds poured on conveyor : en ru
  • US1879162A - Process for the manufacture of soft cheese : en
  • US1879258A - Finishing welt and method of making the same : en
  • USRE18609E - Charles habt : en
  • US1879039A - Airplane construction : en
  • US1879718A - Glass furnace : en
  • USD87831S - William d : en
  • CH157434A - Process for the production of electrical machines with laminated stator respectively. Rotor core and machine manufactured according to the process. : de en
  • PL16758B1 - Brick making machine. : en pl
  • SU27819A1 - Transmission rotation using universal joint : en ru
  • US1879405A - Rotary pump : en
  • US1880078A - Apparatus for coating : en
  • US1880184A - Apparatus for production of bellows tubing : en
  • FR733019A - New process for sawing curved logs and device for it : en fr
  • FR733050A - Automatic folder for letters and circulars : en fr
  • SU27731A1 - Device for monitoring the frequency of radio transmitters : en ru
  • US1879052A - Hitch : en
  • US1879616A - Railway traffic controlling apparatus : en
  • US1879739A - Protective cover : en
  • US1879866A - Mechanism of film propulsion : en
  • CH157559A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • CA326273A - Picker stick buffer for looms : en fr
  • GB381083A - Improvements in methods and machines for making tubular rivets and the like : en
  • CH157418A - Cam body with two cam tracks for actuating a control element on reversible engines. : de en
  • AT129721B - Silicon-copper alloy. : de en
  • SU27701A1 - Automatic coupling : en ru
  • SU27834A1 - Parachute with through channels : en ru
  • US1879882A - Wreath making method and means : en
  • US1880173A - Anti-rattler for windows : en
  • AT129702B - Device for working metal by means of electrically generated heat. : de en
  • CH157327A - Method and tool kit for skinning cattle for slaughter. : de en
  • ES127621A1 - A procedure for manufacturing a cartonoid product. : en es
  • US1879716A - Amphibian aircraft : en
  • US1879804A - Journal box packing retainer : en
  • SU27755A1 - Adaptation to knitting machines for determining the weight of the produced goods without removing it from the machine : en ru
  • US1880030A - Shock absorber : en
  • US1880032A - Railway signaling : en
  • US1880122A - Fuse-setting device for aircraft bombs : en
  • US1879460A - Automatic storm sash operator : en
  • DE560417C - Stripe cards wound up like a roll : de en
  • GB381063A - Improvements in or relating to devices for filing drawings, maps and like sheets : en
  • USD87832S - Mabyfobte : en
  • USRE18606E - chicago : en
  • US1879351A - Process for suppressing the growth of micro-organisms : en
  • US1879734A - Obtainment of vitamin concentrates from fats : en
  • US1879253A - Tellurium resistor for refrigerators : en
  • US1880075A - Tubular drawbar for trailers : en
  • US1880076A - Welding apparatus : en
  • US1880114A - Timing mechanism for driers, scorchers, and formers : en
  • CH157470A - Flushing device. : de en
  • DE560082C - Pin mill : de en
  • DE560343C - Process for the extrusion of blocks consisting of several layers : de en
  • PL16764B1 - A method of making gas-tight objects containing radioactive materials such as radium, mesotor and the like, or their chemical compounds, from metal or metal alloys. : en pl
  • CH157463A - Device used for cooking artificial dentures. : de en
  • US1879310A - Combined track and coupling attachment : en
  • US1879791A - Trap : en
  • AT129740B - Process for producing naturally colored raster images to be viewed from above. : de en
  • AT129752B - Process for absorbing olefins. : de en
  • CH157291A - Firelighter. : de en
  • FR733074A - Motor device : en fr
  • US1878997A - Manufacture of phosphates and phosphoric acid : en
  • US1879762A - Protection of autoxidizable materials : en
  • FR732760A - clamping bracket for cycle lanterns : en fr
  • GB381052A - Improvements in rail-joint connections : en
  • DE560001C - Wire drawing machine with cooled drawing dies : de en
  • DE560413C - Thread lubrication device for sewing machines : de en
  • SU27689A1 - Chamber Steamer : en ru
  • DE560010C - Device for strengthening the winding head attachment in flat conductor coils of rotating field magnets of electrical machines, in particular of turbo inductors : de en
  • GB381206A - Improvements relating to radio receiving apparatus : en
  • IE12546L - Preparing tobacco free from nicotine. : en
  • SU27737A1 - High voltage cable : en ru
  • FR733200A - Improvements made to the establishment of large-size heated plate presses : en fr
  • GB381202A - Improvements in and relating to electric relay systems for marine, aircraft and similar purposes : en
  • US1879653A - Permanent waving apparatus : en
  • CH157501A - Metal spoked wheel. : en fr
  • GB381009A - Improvements in the absorption of nitrogen-oxide-containing gases mixed with oxygen or air : en
  • DE559982C - Lens shutter : de en
  • FR732909A - Apparatus for protection against fire by cinematographic films : en fr
  • SU27877A1 - Continuous Flow Conveyor : en ru
  • US1879535A - New vat dyestuffs of the anthbaqtjinone seeies : en
  • US1879289A - Flue spark screen : en
  • ES127757A1 - A transmission by gears of two teams of intermediate wheels. : en es
  • FR732765A - Supply valve for w flush tank. vs. : en fr
  • GB380967A - Improvements in and relating to the locking of nuts : en
  • GB381008A - Improvements relating to holders for boot and shoe laces : en
  • ES127710A1 - Improvements in the manufacture of tubes or rubber hoses with fabrics or braid inserts. : en es
  • FR733047A - Device for blocking and maneuvering the combs in the dies : en fr
  • DE560226C - Arrangement for single sideband modulation : de en
  • GB381043A - A new or improved cylindrical or like can or container : en
  • CA326400A - Wax carbon spot production : en fr
  • FR732995A - Foldable box : en fr
  • FR733125A - Vending machine for the automatic sale of drinks : en fr
  • SU27807A1 - Landing machine : en ru
  • US1879286A - Buffing machine : en
  • US1879600A - Projecting device : en
  • ES127720A1 - Provision for the government of vacuum elements with the help of anode grids. : en es
  • DE559976C - Mechanical drive for machine tools with reciprocating tool z. B. riveting machines u. like : de en
  • FR733187A - Automatic lathe for round sticks : en fr
  • FR733096A - Feelers for automatic swing looms : en fr
  • FR732900A - Method and device for graining compressed materials in the form of fragments : en fr
  • DK46233C - Procedure for wetting hygroscopic bodies, in particular tobacco. : da en
  • US1879453A - Heat exchanger : en
  • US1879468A - Swimming device : en
  • SU27688A1 - Method and apparatus for decomposition of alkali metal amalgam obtained by electrolysis of salts with mercury cathodes : en ru
  • US1879593A - Talking machine : en
  • DE559832C - Azotierkoerper to carry out the azotization in large azotic ovens : de en
  • DE560392C - Rolling grilles : de en
  • GR3836B - DEVICE AND METHOD FOR THE DIFFUSION (DISPERSION) OF PYRETHROS. : el en
  • US1879249A - Colonic tube : en
  • US1879555A - Method and machine for cutting and forming plates and other articles : en
  • DE560241C - Gas-fired log furnace : de en
  • US1879414A - Pile shoe : en
  • US1879523A - Mechanically actuated vibrating relay : en
  • US1879847A - Production of waterfree ethyl alcohol : en
  • US1880015A - Tile-surfaced structural element : en
  • US1880161A - Apparatus for the manufacture of enriched water gas and coal gas : en
  • DE560135C - Ventilation device for the winding heads of induction motors : de en
  • DE560386C - Hiding device : de en
  • DE560111C - Baking device with a shell-like lower part that can be placed on a heat source : de en
  • FR732801A - Advanced seat : en fr
  • FR732945A - Advanced automotive group for crushing and classifying stonework and the like : en fr
  • SU27789A1 - The method of producing glyptal resins : en ru
  • CH157519A - Process for the preparation of a new thio derivative of phenol. : de en
  • US1880002A - Drawing roll mechanism : en
  • CH157360A - Method for generating control elements in a multicolor raster negative in order to bring this color-correct and exactly in register with the paper color raster. : de en
  • US1879557A - Vapor supply device for engines : en
  • US1880119A - Typographical composing and distributing machine : en
  • FR733076A - Method for producing a lacquer coating particularly resistant to chemical influences : en fr
  • GB380968A - A toy aerial bomb : en
  • FR732815A - full color screen with concentric shutter : en fr
  • FR732930A - Improvements to water distribution systems : en fr
  • GB380835A - Highly emissive thermionic cathode : en
  • DE560124C - Preservation of hydrogen peroxide : de en
  • ES127633A3 - A procedure for making intermediate reinforcement for vehicle wheel covers. : en es
  • US1879001A - Leg splint : en
  • US1879349A - Relay contact : en
  • US1879567A - Pump : en
  • SU27911A1 - Dosing device for liquids in doses by weight : en ru
  • US1879587A - Level and plumb indicator : en
  • US1879785A - Disk harrow : en
  • GB381055A - Improvements in or relating to the production of strictly specific antigens or vaccines : en
  • ES127619A1 - Improvements in the articulated lasts. : en es
  • FR733010A - Linoleum-like material and its preparation process : en fr
  • PL16740B1 - Electric gas lamp with cathode illumination. : en pl
  • DE560352C - Process for the preparation of chlorine-containing derivatives of 4-methylbenzophenone-2'-carboxylic acid and anthraquinone-3-carboxylic acid : de en
  • GB380984A - Improvements in or relating to corsets and similar garments : en
  • DE559887C - Heald frame : de en
  • ES127579A1 - A lighting installation. : en es
  • ES127611A3 - A procedure for making molds or stencils for painting, especially for painting fabrics. : en es
  • US1879030A - Drill column : en
  • US1879424A - Watersolttble diazo compound : en
  • CH157384A - Timepiece. : en fr
  • US1879169A - Electric time switch : en
  • US1879317A - Beverage dispenser : en
  • DE560428C - Yarn guide device for winding machines : de en
  • FR733011A - Improvements to internal combustion engines : en fr
  • GB381050A - Improvements in oscillation damping devices for propeller driving mechanisms : en
  • DE560250C - Thread guide for machines for the production of mesh-like goods with intertwined warp and weft threads : de en
  • CH157287A - Process for the production of weather-resistant Sorel cement compounds. : de en
  • SU27856A1 - Air gun : en ru
  • SU27799A1 - Instrument for indicating the path of the train : en ru
  • US1879442A - Refractor : en
  • USRE18607E - Albert m : en
  • GB381189A - Vulcanising rubber and rubber-like substances : en
  • US1879025A - Internal combustion engine : en
  • US1879148A - Apparatus for transmitting and receiving vocal sounds : en
  • US1880093A - Liquid and air circulating refrigerator : en
  • AT129788B - Stop cock for gas meter. : de en
  • ES127497A3 - A device indicating by means of pneumatics the level of tanks or tanks. : en es
  • CH157367A - Device for imitating the optical and acoustic conditions of firing firearms. : de en
  • US1879370A - Compressor cylinder : en
  • US1879907A - Apparatus for mining : en
  • US1879663A - Process and apparatus for manufacturing flexible tubes : en
  • PL16763B1 - A device for the manufacture of artificial pumice stone of all kinds. : en pl
  • US1879045A - Paint : en
  • US1879207A - Steel or metal mesh for reenforcing concrete, asphalt, and like material : en
  • US1879298A - Dispensing apparatus : en
  • US1879969A - Electric generating and distributing system : en
  • CA326401A - Wax carbon spot producing apparatus : en fr
  • DE560174C - Device for lifting liquids using compressed air : de en
  • US1879420A - Apparatus for feeding glass charges : en
  • US1880183A - Loom : en
  • AT129793B - Bending-resistant hollow sheet metal casing, in particular for aircraft. : de en
  • US1879825A - Ophthalmic mounting : en
  • USD87845S - Design for a cube tap : en
  • SU27851A1 - Steering wheel : en ru
  • US1879839A - Lubricating bearings : en
  • US1879973A - Railway hand brake : en
  • CA326330A - Cigarette machine tobacco feed : en fr
  • CH157269A - Cutting device drive device on mowing machines with two rows of knives moved against each other by push rods. : de en
  • SU27831A1 - Device for gluing photographic prints on fabric : en ru
  • SU27898A1 - A device for changing the proportionality of the scale in electrical measuring instruments : en ru
  • US1879093A - Articulated car : en
  • US1879677A - Artificial flower and method of making same : en
  • US1880136A - Seed holder : en
  • GB381045A - An improved arrangement in the cathodes of metal vapour rectifiers : en
  • DE560208C - Electrical safety system with Wheatstone bridge circuit : de en
  • GB381102A - Improvements in or relating to turbine blading : en
  • SU27859A1 - Chemical screen : en ru
  • US1879977A - Hand brake holding and releasing means : en
  • FR732802A - Cigarette Making Machine Improvements : en fr
  • FR732837A - Protected fuses for high voltage currents : en fr
  • DE559747C - Locking device for two crossing slides, especially for signal boxes : de en
  • GB381085A - Means for extinguishing a fire at the carburetter of an internal combustion engine : en
  • US1879952A - Display package for edibles and the like : en
  • AT129768B - Process for the preparation of mono- or polyhydric primary aliphatic alcohols. : de en
  • CA326376A - Vat dyestuff : en fr
  • CA326448A - Billet discharge mechanism : en fr
  • US1879231A - Typewriting machine : en
  • US1879507A - Door operating mechanism : en
  • US1880146A - Ore sintering machine : en
  • SU27700A1 - Safety device in front of the tramcar : en ru
  • US1879467A - Building structure : en
  • CH157580A - Cable for the electrical connection of apparatuses which are arranged to be movable relative to one another. : de en
  • SU27825A1 - Photographic Camera Shutter : en ru
  • US1879698A - Process and apparatus for tempering glass : en
  • DE560245C - Process for the pre-treatment of pulverized fuel : de en
  • ES127749A1 - Procedure for the manufacture of scarves. : en es
  • US1879123A - Portable repair stand : en
  • US1880079A - Aeroplane wheel : en
  • US1880186A - Quick opening steam valve actuated by a cylinder : en
  • DE560035C - Process for the production of cellulose derivatives : de en
  • DE559936C - Electric remote control : de en
  • US1880126A - Railway rolling stock and road vehicle construction : en
  • FR732989A - Improvements to insulated electric cables : en fr
  • FR732993A - Method and apparatus for assembling and securing reinforcing sleeves to the ends of tubular members : en fr
  • GB380954A - A process of preparing pure components or groups of components from a mixture of liquids : en
  • FR732775A - Container or cabinet for perishable products : en fr
  • FR733028A - Improvements to bottom fishing gear : en fr
  • DE559858C - Device for the electrolytic production of light metals from the molten halides : de en
  • PL16759B1 - Body made of pressed metal. : en pl
  • SU27706A1 - Trailer on the railway carriage crane main brake air line : en ru
  • SU27902A1 - Nutrient feed for fireboxes : en ru
  • DE560255C - Protective housing for a collapsible jack : de en
  • FR733197A - Device for the correct printing of flat backgrounds. by means of ordinary typographic machines : en fr
  • GB380936A - Improved flushing tank for railway carriages, public latrines or domestic use : en
  • SU27736A1 - Thermocouple : en ru
  • DE559987C - Device for releasing the window panes on cars with a folding roof : de en
  • ES127048A1 - Electric tabletop lighter device. : en es
  • GB380937A - Improvements relating to flywheels for wringing machines and the like that are convertible into tables by folding : en
  • AU363031A - Improvements inthe transmission of alarms and/or signals : en
  • CH157433A - Process for the construction of laminated stator bodies of electrical machines from entire metal rings. : de en
  • US1879264A - Stand for poultry fountains : en
  • US1879766A - Record centering means for multiplaying machines : en
  • AT129708B - Bed fitting. : de en
  • SU27717A1 - A device for switching on a three-phase electric motor of a lifter of Bodo apparatus : en ru
  • US1879238A - Train line coupler : en
  • US1879835A - Machine for the manufacture of templates : en
  • US1879877A - Process for the manufacture of plasters from anhydrite : en
  • CH157290A - Method and device for the production of fiberglass threads. : de en
  • US1879338A - Aeroplane wing with guide blades : en
  • DE560233C - Electric arc lamp with an automatically triggered electrode : de en
  • AT129764B - Process for the preparation of new water-soluble compounds of 2-phenylquinoline-4-carboxylic acid and its derivatives. : de en
  • DE560275C - Infinitely variable reduction or reduction gear : de en
  • FR733150A - Device for making wire mesh : en fr
  • CH157307A - Bobbin case for the bobbin of a sewing machine. : de en
  • AT129787B - Process for the manufacture of rockets, in particular for aeronautical purposes. : de en
  • CH157439A - Tensile telephone cable. : de en
  • CH157357A - Support and marking sheet for typing jobs. : en fr
  • AT129738B - Process for the production of artificial threads or fiber bundles from viscose with high strength and elongation. : de en
  • CH157448A - Surge arresters. : de en
  • CH157572A - Automatic winding device for a watch movement. : en fr
  • DE560070C - Device for feeding internal combustion engines with compressed gas : de en
  • DE560265C - Support devices for tree ladders : de en
  • FR733060A - Method and apparatus for processing coffee : en fr
  • GB380874A - Improved manufacture of derivatives of benzylisoquinoline : en
  • GB380897A - Improvement relating to devices for breaking roadways, pavements and the like : en
  • CH157392A - Electric upsetting device. : de en
  • AT129794B - Egg incubator with several internal fans. : de en
  • CH157451A - Photoelectric device. : de en
  • DE560093C - Winding machine for conical bobbins with drive drum drive : de en
  • CH157395A - Method and device for manufacturing finite V-belts. : de en
  • US1879631A - Torch : en
  • US1879699A - Tempering glass : en
  • US1879186A - Apparatus for igniting liquid fuel : en
  • US1879529A - Perforated card controlled machine : en
  • US1879879A - Sick-room or commode chair : en
  • US1880163A - Dispensing container : en
  • FR733093A - Board game : en fr
  • FR733129A - File visible to the cards : en fr
  • FR733147A - Winch for clamshell cranes and others with two drums and two motors : en fr
  • CA326359A - Empty and load brake : en fr
  • DE559921C - Heating mass for vulcanizing devices : de en
  • DK46251C - Fire-free stable light. : da en
  • GB380903A - Improvements in heat-insulated containers for storing perishable commodities : en
  • AT129741B - Window guides for automobiles, in particular for automobile doors. : de en
  • GR3831B - TYPE OF BAROMETER GREAT SENSITIVITY AND PRECISION. : el en
  • DE560126C - Device for automatic regulation of the stacking process : de en
  • DE560286C - Roller mill for grinding all kinds of materials : de en
  • ES127618A1 - Safety lock electrically operated. : en es
  • DE559944C - Press mold for the production of cylindrical or ring-shaped pressed bodies, in particular ring-shaped mass cores : de en
  • DE560246C - Flat weft knitting machine : de en
  • ES127592A3 - A procedure for keeping the tips of bent soft necks taut. : en es
  • GB380834A - Heat absorbing window panes : en
  • DE560418C - Cutting tool for combined cuts with magazine : de en
  • FR733109A - Album for collections of stamps, images and other similar objects : en fr
  • GB381099A - Improvements in or relating to eye-pieces for gas-masks and goggles : en
  • CH157296A - Drying bed. : de en
  • US1879903A - Closing device for collar buttons : en
  • DE560194C - Method for consolidating fur skins : de en
  • GB380922A - Improvements in or relating to galvanic batteries : en
  • FR732751A - Reflector device with conical mirrors, made luminous when the light reaches it, for cars, cycles and all vehicles : en fr
  • FR732859A - Improvements to telegraph systems : en fr
  • FR733080A - Gaseous fluid pump with vibratory movement actuated by an electromagnet : en fr
  • DE559954C - Floor polisher with a triturating cloth stretched over its work surface : de en
  • FR732975A - Low : en fr
  • ES1079U - Nursery for seafood. (Machine-translation by Google Translate, not legally binding) : en es
  • US1879737A - Projection apparatus : en
  • USD87829S - Necticut : en
  • DE560215C - Retort furnace : de en
  • DE560293C - Pneumatic tire valve with pressure indicator : de en
  • FR732803A - Grid control for mercury vapor arc devices : en fr
  • FR732896A - Pendulum intended for gravity measurements : en fr
  • DE559941C - Process for the production of electromagnetic devices with laminated magnet armature and core composed of dynamo sheets : de en
  • DE558963C - Label container on labeling machines : de en
  • PL16762B1 - A device for the production of highly spongy, lightweight building material. : en pl
  • DE560096C - Conveyor device on wrapping machines : de en
  • FR732807A - Device to facilitate the search for points on plans, maps, etc. : en fr
  • AT129771B - Process for the production of a road surface using hydraulic binders and bitumen. : de en
  • FR732770A - Improvements in processes and apparatus for the manufacture of rubber filaments : en fr
  • FR732894A - Process for preparing tank dyes : en fr
  • FR732990A - Improvements to the dies intended for the manufacture of metal tubes by the extrusion process : en fr
  • US1880051A - Conditioning of cellulose fiber and the product thereof : en
  • GB381137A - Improvements in and relating to thermocouples : en
  • GB380890A - Improvements in apparatus for the electrical treatment of gases : en
  • GB380923A - Improvements relating to ovens : en
  • DE560182C - Heating of tunnel ovens : de en
  • FR733185A - Improvements to housing units for automotive and aviation engines : en fr
  • AU651432A - Anew or improved starting and stopping appliance forthe carburettors of internal combustion engines : en
  • CA326298A - Position and altitude finder : en fr
  • GB381565A - Improvements in or relating to sewing machines : en
  • DE559973C - Ratchet coupling : de en
  • US1879813A - Tree protector : en
  • US1879810A - Sand trap : en
  • ES127751A1 - A photo-lithographic process without a grid on sheets of zinc, aluminum or stone. : en es
  • FR733090A - School bench : en fr
  • DE560227C - Method for transmitting messages by means of high frequency waves : de en
  • GB381556A - Improvements in or relating to apparatus for collecting money : en
  • FR732927A - Process for the protection of magnesium and magnesium alloys against attack by water, alcohols and non-oxidizing saline melting baths, at room temperature and at elevated temperature : en fr
  • GB380870A - Improvements in or relating to closures for the filling openings of tanks and other containers : en
  • DE560290C - Submersible pump : de en
  • DE560310C - Traveling roller winder driven by means of a roller wheel : de en
  • FR732988A - Improvements in the manufacture of artificial substances by dry spinning : en fr
  • GB380950A - Manufacture of plastic masses from cellulose acetates : en
  • DE560061C - Process for making felt for cannon loading plugs : de en
  • ES1037U - An improved box case for the packaging of rolls of tape (Machine-translation by Google Translate, not legally binding) : en es
  • GB381541A - Improvements relating to the lubricating means of cap spinning spindles : en
  • FR733062A - Device for drawing interrupted and varied lines of length and width, in straight and curved lines : en fr
  • FR732919A - Process of hot press molding of solid ingots or hollow ingots or pipes, composed of several layers : en fr
  • FR733042A - Extendable and self-advancing turning tool holder, for shaping all cylindrical, conical or curved objects, in wood, plastic or other materials : en fr
  • FR733155A - Drive system with slowing down of the jet bars, applicable to straight knitted looms : en fr
  • GR3837B - SYSTEM ENSURING THE NON-IGNITION OF GASOLINE IN ITS STORAGE. : el en
  • US1879705A - Antiaircraft gun : en
  • US1879848A - Portable transformer and hoist : en
  • FR732941A - Folding drum device for fishing reel and other applications : en fr
  • DE560258C - Process for the production of glasses frames from celluloid, tortoiseshell o. : de en
  • FR732858A - Towel-dressing : en fr
  • DE559927C - Method for operating an absorption machine : de en
  • DE560314C - Device for depositing the cigarettes coming from a stick cigarette machine : de en
  • FR733054A - Improvements to washing machines : en fr
  • US1879028A - New water soluble sulfuric acid esters of leuco derivatives of indigoid vat dyestuffs : en
  • US1879348A - Pneumatic tire core : en
  • CA326263A - Bag filling spout : en fr
  • US1880065A - Coating apparatus : en
  • US1879434A - Brake structure : en
  • US1879401A - Exercising device : en
  • FR733025A - Method and device for obtaining acoustic relief in hearings by means of loudspeakers : en fr
  • FR733006A - Kneading paddles working against each other in the bowl of a kneader-mixer : en fr
  • PL16737B1 - Potato planting machine. : en pl
  • US1879007A - Card novelty : en
  • US1879570A - Vanity case : en
  • US1880073A - Dredge discharge conduit : en
  • DE560172C - Gas heating for smoking chambers and ovens : de en
  • FR732984A - Mixer with propeller shovel : en fr
  • SU27754A1 - Method of burning fine or powdered fuel : en ru
  • SU27852A1 - A device for catching algae : en ru
  • US1879048A - Vehicle suspension spring : en
  • US1879094A - Diaphragm for locomotives : en
  • US1879922A - Refrigerating unit : en
  • US1879216A - Glare shield : en
  • FR732798A - Telephone intercommunication system not subject to external noise, and especially applicable to air navigation devices : en fr
  • US1879108A - Shoe last buffing or polishing machine : en
  • US1879203A - Plant for loading and unloading wagons : en
  • US1879437A - Truck center bolster cushion : en
  • US1879946A - Garment hanger : en
  • FR733043A - Electric device with limited movement : en fr
  • GB380889A - Method of obtaining correct registration of negative and colour screen in photographic multi-colour printing : en
  • US1879399A - Indexing means for grinding milling cutters : en
  • US1880159A - Pile compressing means for paper cutting machines and the like : en
  • CA326293A - Animal trap : en fr
  • CA326351A - Signal valve device : en fr
  • CH157359A - Support provided with a photosensitive substance. : de en
  • ES127555A1 - Process for the chemical cleaning of fibrous materials, textile articles, clothing and the like. : en es
  • CA326362A - Fluid pressure brake : en fr
  • DE560078C - Roller mill with grinding device : de en
  • GB380977A - Improvements in and relating to flat hosiery frames : en
  • US1879061A - Device for the cutting of threads on cylindrical surfaces : en
  • US1879658A - Display holder : en
  • US1879395A - Automobile tire protector : en
  • US1880033A - Circuit controlling apparatus : en
  • USD87850S - A corpora : en
  • US1879691A - Chenille fabric : en
  • US1879760A - Display device : en
  • CH157324A - Mill. : de en
  • SU27795A1 - Tool for setting milling cutters when milling longitudinal channels at taps : en ru
  • US1879305A - Dilator : en
  • US1879763A - Valve : en
  • US1880182A - Sausage stuffer : en
  • CA326295A - Boat : en fr
  • CA326391A - Rod weeder : en fr
  • CH157350A - Process for the production of synthetic resins. : de en
  • SU27752A1 - Method and device of oil heating : en ru
  • SU27790A1 - Felting carding attachment : en ru
  • US1879954A - Stove : en
  • DE560133C - Electric tubular wire : de en
  • CA326438A - Automobile bumper : en fr
  • CH157505A - Bicycle brake. : de en
  • SU27767A1 - Orthopedic bed : en ru
  • US1880022A - Closure for containers : en
  • CA326345A - Glass metal seal : en fr
  • US1879096A - Industrial truck : en
  • US1879247A - Animal feeder : en
  • US1879117A - Adjustable golf club : en
  • FR733085A - Sliding boat on tracks : en fr
  • US1879016A - Threshing machine for tobacco : en
  • US1879387A - Stamp : en
  • US1879502A - Method of producing valuable products from vegetable substances : en
  • US1879669A - Fluid pressure brake : en
  • ES888U - Decorative capsules for bottles. (Machine-translation by Google Translate, not legally binding) : en es
  • SU27783A1 - Clamp : en ru
  • SU27848A1 - Rotational machine for filling and closing bottles with bottles, labeling and labeling : en ru
  • US1879242A - Expansion shoe tree : en
  • US1879213A - Automatic time switch : en
  • DE560395C - Preservative for natural and synthetic rubber : de en
  • FR733108A - Improvements to two-stroke combustion engines : en fr
  • DE559892C - Process for the production of oxygen-containing organic compounds : de en
  • DE560264C - Peening machine with spring joint consisting of leaf springs in the hammer handle : de en
  • US1879802A - Double radiator with means of expansion on radiators : en
  • US1879873A - Sheet metal can : en
  • SU27835A1 - Controlled parachute : en ru
  • US1879486A - Release device for drive mechanism for bake ovens : en
  • GB380999A - Couplings, more particularly for use with feed mechanism for machine tools : en
  • US1879004A - Service table : en
  • AU417831A - An improved hand spraying apparatus : en
  • PL16733B1 - Double hand lock for switches. : en pl
  • US1879849A - Process and apparatus for dehydration of crude oil emulsions : en
  • FR732929A - A clean smelting and casting process for easily oxidizable metals : en fr
  • GB380893A - Process for the manufacture of carbon and hydrogen : en
  • DE560009C - Device for reporting the response of control circuits : de en
  • CH157500A - Unidirectional linkage device between two components, particularly for freewheels of bicycles. : en fr
  • US1879284A - Advertising rack for typewriters : en
  • CH157321A - Process for the manufacture of footwear. : de en
  • SU27728A1 - Aircraft communications device : en ru
  • PL16754B1 - The method of printing with derivative dyes. : en pl
  • US1879416A - Movable poster display apparatus : en
  • DE559951C - Spinning bobbin made from synthetic resin molding compound : de en
  • FR733039A - Forms for the establishment of statistical and other accounting documents : en fr
  • SU27716A1 - Adaptation to the telegraph apparatus Bodo for launching and stopping the receiver from the transmitting station : en ru
  • CA326284A - Process of sterilizing and preserving eggs : en fr
  • CH157510A - Two-chamber compressed air brake with device for adjusting the brake pressure for the empty and the loaded vehicle. : de en
  • US1879268A - Pie pan : en
  • US1879680A - Rabbling means : en
  • US1879726A - Swimming device with automatic gas filling : en
  • CA326389A - Cigar handling device : en fr
  • AU409531A - An improved backrest : en
  • CA326437A - Transmission system of automobiles and tractors : en fr
  • CA326412A - Fastener slider : en fr
  • DE559943C - Process for the production of mass cores from powder magnetizable substances for induction coils and Like., Preferably for telephone purposes : de en
  • US1879590A - Vending machine for bottle pop, beer, and the like : en
  • CA326441A - Filament, thread or film manufacture : en fr
  • US1879260A - Savings bank : en
  • US1879782A - Shower bath cabinet : en
  • US1879784A - Flowerpot support and irrigating device : en
  • CH157477A - Low frequency amplifier. : de en
  • SU27909A1 - Tilt Seat Valve : en ru
  • US1880068A - Machine for spinning artificial silk : en
  • US1880121A - Mowing machine : en
  • CH157342A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • US1879819A - Conveying mechanism : en
  • CA326435A - Elevator door operating mechanism : en fr
  • AT129757B - Process for the production of condensation products from thiodicyandiamidine and formaldehyde. : de en
  • CA326347A - Electrical transmitting system : en fr
  • CH157271A - Method for drying hay, grass, grain and the like material. : de en
  • CH157316A - Brassiere. : de en
  • DE559939C - Undervoltage release delay for motor protection switch : de en
  • DE560084C - Grinding and grinding device : de en
  • DE545168C - Method for determining distance using electromagnetic waves : de en
  • DE560240C - Oil burner with a mouthpiece provided with back suction openings and suction of the heating oil through the combustion air : de en
  • DE560315C - Gluing device for string cigarette machines : de en
  • FR732804A - Further training in cinematographic projection equipment : en fr
  • FR732871A - Method and apparatus for washing dishes and other similar applications : en fr
  • CH157317A - Stiff laundry items (collar, shirt, cuff). : de en
  • CH157461A - Auxiliary parking device on dental drilling and milling machines. : de en
  • US1879036A - Reclining chair : en
  • US1879469A - Battery holder for mine lamps : en
  • CA326286A - Egg preserving method : en fr
  • US1879266A - Device for making and carrying cigarettes : en
  • US1879269A - Dispensing apparatus : en
  • US1880162A - Apparatus for making mixed water gas and coal gas : en
  • CH157351A - Process for the production of mixed fertilizers. : de en
  • CH157377A - Brake magnet, in particular for electricity meters. : de en
  • DE560049C - Choke coil, especially for high voltages, made of flat coils braced together by metal bolts : de en
  • US1879629A - Remote control apparatus : en
  • CH157286A - Device for heating running water. : en fr
  • CH157555A - Process for the preparation of a water-insoluble azo dye. : de en
  • AT129778B - Process for gluing whole items with natural resin (rosin). : de en
  • CH157309A - Knitting template. : de en
  • CH157322A - Rubber heel. : de en
  • AU466931A - Improvements in or relating to shock absorbers : en
  • CH157411A - Method and device for conveying, compressing or diluting gases and vapors and for conveying liquids. : de en
  • CH157540A - Process for the preparation of a water-insoluble azo dye. : de en
  • DE555517C - Direction indicators for motorcycles and bicycles : de en
  • DE560291C - Injector for exhaust and live steam operation : de en
  • US1879361A - Electric induction furnace : en
  • US1879410A - Art of inserting liners into containers : en
  • CH157304A - Spindle for automatic or semi-automatic loom shuttle with reel change. : en fr
  • AU737032A - Improvements relating to baffles in bath heaters and the like : en
  • US1879500A - Seal for bung fixtures : en
  • USD87825S - bouchard : en
  • CH157479A - Television receiving device. : de en
  • CH157558A - Process for the preparation of a water-insoluble azo dye. : de en
  • US1880041A - Stabilization of cellulose xanthate : en
  • US1880104A - Propeller : en
  • AT129766B - Process for the production of a material used for covering bituminous road surfaces. : de en
  • AT129767B - Process for the silicification of vegetable fibers for the production of building elements. : de en
  • US1879489A - Writer's ring : en
  • US1879920A - Box connecter : en
  • PL16765B1 - Electric heater. : en pl
  • US1879294A - Tuning indicator : en
  • US1879656A - Chuck : en
  • US1879172A - Bedspring : en
  • US1879176A - Remote control of three-phase motors : en
  • US1879753A - Shoe sole press : en
  • US1879864A - Portable sound film box : en
  • PL16743B1 - A method of refining leather scraps by means of hydrolysis. : en pl
  • CA326277A - Concrete admixture composition : en fr
  • CA326292A - Sliding fastener making process : en fr
  • FR733097A - Tire deflation signaling device : en fr
  • AT129745B - Process for the manufacture of non-porous, refractory articles. : de en
  • CH157482A - Illuminated circuit diagram. : de en
  • CH157496A - Shock absorbers on vehicles. : de en
  • US1879963A - Covering device for elastic strands, wire, and the like : en
  • AT129800B - Touchpad device for telegraphic remote printing devices. : de en
  • ES127760A1 - Multicopter apparatus. : en es
  • FR732936A - Improvements to the remote control of selective electrical devices : en fr
  • GB381134A - Improvements in or relating to sound recording or sound reproducing machines : en
  • CA326267A - Seat cushion : en fr
  • CH157313A - Laundry washing process. : en fr
  • CH157365A - Sports machine for children. : en fr
  • CA326399A - Ore concentration : en fr
  • DE559057C - Electric oven, especially for dental purposes : de en
  • FR733087A - Dropper for filling the root canals of teeth : en fr
  • DE549379C - Process for the production of printing forms from chromate gelatine with the help of halftone or line negatives : de en
  • SU27749A1 - The method of electric arc welding with a metal electrode : en ru
  • AT129733B - Device for mixing liquids of different densities. : de en
  • CH157348A - Process for removing solvents remaining in molded plastic colloids. : de en
  • US1879194A - Vulcanizing apparatus : en
  • US1880013A - Roadway joint : en
  • CA326394A - High pressure reaction : en fr
  • US1879611A - Train stop system : en
  • PL16735B1 - A method for producing a mixture of dry natural gases with air and other inferior gases and a device for the application of this method. : en pl
  • SU27843A1 - Wagon wheel : en ru
  • US1879970A - Heat reflecting and conducting bowl for heaters : en
  • DE560237C - Process for the preparation of Kuepen dyes of the flavanthrene series : de en
  • US1880057A - Method of and machine for making paper : en
  • GB381000A - Improvements in and relating to methods of operating explosion chambers, in particular for internal combustion turbines and apparatus therefor : en
  • ES127652A1 - A pressure limiting device. : en es
  • US1879019A - Electric air heater : en
  • US1879026A - Weatherstrip : en
  • US1879104A - Aviator's helmet : en
  • US1879137A - Beet harvesting machine : en
  • CH157279A - Wall cladding in iron construction. : de en
  • BE390170A - : en
  • CH157338A - Process for the preparation of a valuable stable diazo compound. : de en
  • SU27693A1 - Fixture for the protection of railway track from changing the distance between the rails : en ru
  • US1879576A - Ship speed indicator and distance register : en
  • US1879520A - Fabric impregnating machine : en
  • US1879602A - Flexible sharp freezing container : en
  • CH157413A - Device for carrying out experiments with steam engines, in particular steam turbines. : de en
  • DE560099C - Process for the extraction and separation of the physiologically active substances contained in male germ glands : de en
  • DE560105C - Paper machine with a fixed cover member which extends in the longitudinal direction on the edge of the Fourdrinier wire and is adjustable in the height direction : de en
  • CH157436A - Rotor with welded rotor star, especially for electrical machines. : de en
  • CH157548A - Process for the preparation of a water-insoluble azo dye. : de en
  • CH157435A - Electric machine with cooling tubes for the enclosed air. : de en
  • SU27703A1 - Brake Pressing Buffers : en ru
  • DE560136C - Commutator for electrical machines with axially extending and additionally enlarged connecting lugs : de en
  • SU27893A1 - Sound booster : en ru
  • DE560113C - Lamp connection for electrical lighting systems in the mine : de en
  • GB380948A - Improvements in or relating to methods of lasting shoes : en
  • DE556718C - Process for improving the strength properties of castings made from high-percentage magnesium alloys : de en
  • DE559994C - Method and device for priming strips : de en
  • DE560004C - Process for carrying out gas reactions with liquid or solid reaction products under the influence of electrical discharges : de en
  • CH157399A - Method and device for grinding threads. : de en
  • DE560014C - Process for manufacturing electrical capacitors : de en
  • DE560210C - Duct connection : de en
  • DE560357C - Process for the removal of carbonic acid from reducing gases for ores : de en
  • GB380854A - Improvements relating to the filling of milk cans or churns : en
  • AU438031A - Improvements in or relating togas filled discharge tubes comprising an incandescent cathode, preferably an oxide cathode and one or more anodes mounted in arms : en
  • AT129784B - Process for the production of porous masses and objects. : de en
  • CH157575A - Burin house on lathes with adjustment device for the cutting steel. : de en
  • PL16768B1 - The end of the connection to the electrical conduits, especially Ao? iwitt ignition. : en pl
  • CH157533A - Process for the preparation of a water-insoluble azo dye. : de en
  • DE560040C - Process for the preparation of a silica-nitrogen fertilizer : de en
  • CH157444A - Automatic control device for switching on electrical machines. : de en
  • SU27709A1 - Device for the movement of locomotives and wagons : en ru
  • CH157449A - Fast acting overcurrent switch. : de en
  • CA326349A - Fluid pressure brake : en fr
  • CA326367A - Door : en fr
  • CH157464A - Insole. : de en
  • US1879789A - Welding and cutting torch : en
  • US1879947A - Vacuum pump : en
  • CH157424A - Cooling tube plate for artificial ice rinks. : de en
  • CH157539A - Process for the preparation of a water-insoluble azo dye. : de en
  • US1879050A - Shock absorber : en
  • US1880133A - Carrier : en
  • PL16777B1 - Method and device for reducing the nicotine content in tobacco. : en pl
  • AT129755B - Process for the preparation of alkylated phenols. : de en
  • DE560063C - Device for heating, sterilizing and moistening the ground : de en
  • US1879880A - Combination portable stove : en
  • AT129775B - Process for the production of road surfaces. : de en
  • CH157473A - Telephone circuit for captive balloon stations. : de en
  • CA326414A - Magneto electric ignition apparatus : en fr
  • CH157331A - Process for the production of calcium aluminate. : de en
  • DE559999C - Control device for the discharge device and the feed pipe in centrifugal screen drums : de en
  • DE560092C - Traffic light column : de en
  • ES127629A3 - Improvement in the manufacture of decorative metal nails. : en es
  • DE560362C - Pulling and pushing device for railway vehicles : de en
  • FR733195A - Radiator cap or other receptacles : en fr
  • CA326421A - Water tube fire-box baffle : en fr
  • CH157425A - Plate cooling pipe system for artificial ice rinks. : de en
  • CH157524A - Process for the production of a new azo dye. : de en
  • PL16766B1 - The method of producing matt surfaces. : en pl
  • US1880085A - Car roof : en
  • US1879648A - Graduated release valve : en
  • US1879271A - Lawn mower : en
  • US1879493A - Kneading device : en
  • FR733052A - Method and device for illumination for embossed films : en fr
  • GB381098A - The manufacture of a stable chloro rubber : en
  • GB380864A - Improvements in pulverised fuel burners : en
  • FR732814A - Improvements to fabrics of textile products : en fr
  • FR733191A - Medical cautery enhancements : en fr
  • CA326374A - Flashless propellent powder : en fr
  • CH157315A - Electric iron. : en fr
  • GB381196A - Improvements in or relating to machines for the manufacture of filter tips for cigarettes : en
  • US1879068A - Vulcanization of rubber : en
  • US1879582A - Fluid mixing device : en
  • CH157520A - Process for the preparation of an antimony-containing thio derivative of phenol. : de en
  • PL16728B1 - The method of refining tobacco. : en pl
  • AU412531A - Improvements in or relating to high frequency oscillators : en
  • CA326332A - Bronze collector for cigarette machine printers : en fr
  • SU27901A1 - Grate : en ru
  • US1879950A - Basket liner : en
  • GB380930A - Improvements in or relating to apparatus for the photographic reproduction of drawings and the like for storage purposes : en
  • SU27871A1 - A device for transferring sheets of asbestos-cement slate from a format drum to scissors : en ru
  • US1879300A - Timer for traffic signals : en
  • US1879655A - Metallic frame construction : en
  • CA326356A - Quick service brake valve device : en fr
  • SU27804A1 - Device for cutting vegetable hummocks, acting on the scissors principle : en ru
  • SU27890A1 - Device for designing kaleidoscopic figures on the screen : en ru
  • US1879304A - Spare tire carrier for road vehicles : en
  • CH157398A - Flexible strip, practically inextensible. : en it
  • DE560071C - Fuel injector : de en
  • ES127623A1 - A footwear manufacturing process. : en es
  • GB380987A - Improvements in or relating to the production of lumps of pulverous material : en
  • GB381003A - Method and device for making tenons for jointing wood : en
  • DE560138C - Process for the production of metal coatings on porous insulating bodies, in particular on insulating tubes of indirectly heated cathodes of electrical discharge vessels : de en
  • SU27771A1 - Post Office Box : en ru
  • SU27838A1 - Elastic wheel for carts : en ru
  • GB381047A - Chain tightening device for tree saws and the like : en
  • FR733196A - Advanced spinning reel : en fr
  • FR732886A - Fire starter : en fr
  • US1879635A - Liquid-feeding means : en
  • US1880107A - Fitting and reducer adapter therefor : en
  • US1879833A - Eye testing device : en
  • US1880054A - Nitrocellulose manufacture and cellulose therefor : en
  • US1880100A - Pressing machine : en
  • ES127620A1 - A device designed to transmit high or medium frequency oscillations along high intensity electric sectors. : en es
  • FR732809A - Process for recording and reproducing sounds : en fr
  • DE560359C - Process for the production of monolithic road surfaces : de en
  • GB381103A - Improvements in or relating to connecting rod ends and bearings : en
  • GB380935A - Improvements in or relating to water-cooled internal combustion engines with radial cylinders : en
  • FR733013A - Gear shift mechanism, especially for locotractors : en fr
  • GB380969A - Improvements in or relating to telephone or like electric cables : en
  • FR732772A - Handle fixing device for brushes and brooms : en fr
  • GB381180A - Improvements in and relating to piston rings : en
  • US1879333A - Bushing remover : en
  • US1879418A - Adjustable floor board and foot rest : en
  • US1879494A - High temperature furnace : en
  • US1879943A - Display device : en
  • US1879630A - Safety brake : en
  • USD87834S - Edwin w : en
  • US1880008A - Graphic meter : en
  • FR733141A - Incandescent lamp socket : en fr
  • US1879779A - Flagpole and the like : en
  • US1879989A - Combined fruit cutting and can filling machine : en
  • DE560127C - Tender for coal dust locomotives : de en
  • SU27702A1 - Friction brake for railway vehicles : en ru
  • DE560081C - Centrifugal mill with beaters and blower chambers arranged one above the other : de en
  • US1879960A - Combined harvester-thresher : en
  • DE559932C - Receiver circuit for waves of different sizes : de en
  • DE560043C - Block of paving with tongue and groove : de en
  • DE559984C - Drive of propellers for the wings of a lifting propeller : de en
  • DE559990C - Bumpers and catchers for doors : de en
  • FR733198A - Freewheel device for motor vehicles and other applications : en fr
  • US1880168A - Soft collar holder : en
  • US1879649A - Folding table : en
  • DE560180C - Fire alarm device with selenium cells and a light source, in which switches are provided through which the control device can be connected to a control circuit : de en
  • CH157437A - Method for keeping a high voltage electric cable constantly impregnated with insulating fluid and installation for carrying out the method. : en fr
  • CH157493A - Cigarette pack with matches. : de en
  • CH157522A - Process for the production of a new azo dye. : de en
  • DE559923C - Process for the hydrogenation of coal, coal distillates, tars, heavy mineral oils and the like. like : de en
  • GB381101A - Improvements in a method of securing the pocket clip on fountain pens, pencils and the like : en
  • CH157408A - Bride for attaching tubes. : de en
  • SU27695A1 - Snowplow for ordinary roads : en ru
  • DE560360C - Lock coupling for mine conveyor wagons : de en
  • US1879140A - Internal combustion engine : en
  • US1879379A - Vulcanizer : en
  • US1879697A - Pectin preparation : en
  • US1880120A - Pump valve : en
  • DE559959C - Process for the production of tubular bodies from cork : de en
  • DE559972C - Device for switching combined asynchronous and synchronous clutches : de en
  • DE560047C - Induction motor : de en
  • DE560069C - Automatic mixing valve for gas machines : de en
  • DE560149C - Device for generating hair tonic waves : de en
  • GB381006A - Advertising sign : en
  • GB381082A - Improvements in apparatus for heating water : en
  • US1879823A - Cotton boll harvester : en
  • DE560021C - Heating of muffles for metallurgical purposes : de en
  • DE560098C - Sliding box in which the inner part has several rows of recesses parallel to the box edges for receiving tablets : de en
  • US1879152A - Deflector for heaters : en
  • SU27791A1 - Instrument for measuring the distance between the axes of the parallel shafts and for checking their parallelism : en ru
  • US1879293A - Briquette press : en
  • US1879380A - Perpetual calendar : en
  • US1879925A - Rake : en
  • FR732872A - Improvements in the manufacture of cigarette paper : en fr
  • FR732957A - Device for sealing under pressure : en fr
  • GB380961A - Improvements in apparatus for checking purchases : en
  • FR733124A - Machine for putting letters of correspondence in envelopes : en fr
  • ES126756A1 - An apparatus to transport, elevate and introduce the corpses in the niches of the cemeteries and other industrial applications to which it can be applied. : en es
  • GB381184A - Improvements in grain drying, conditioning and like machines : en
  • US1879131A - Method of degassing vacuum apparatus : en
  • US1880175A - Game board : en
  • US1879431A - Induction electric furnace : en
  • US1879740A - Luminous tube : en
  • USRE18610E - johnson : en
  • SU27711A1 - Automatic tram stop index : en ru
  • US1879921A - Variable speed transmission : en
  • CA326307A - Electric switch for motor vehicles : en fr
  • US1879263A - Street traffic signal : en
  • US1880012A - Melting furnace : en
  • US1880039A - Interlocking signaling : en
  • CH157528A - Process for the preparation of a water-insoluble azo dye. : de en
  • FR733258A - Shortwave electron tube : en fr
  • DE560003C - Vertical extrusion press with deflector : de en
  • DE560054C - Fat product for the manufacture of glazed leather : de en
  • DE560170C - Oil shut-off valve for pressure lines : de en
  • GB381069A - Improvements in and relating to spectacle bridges : en
  • US1879198A - Electric wall molding : en
  • US1879206A - Process of preparing phenyl mercuric acetate : en
  • DE560145C - Process for washing and post-treating artificial silk spider cakes : de en
  • DE560279C - Dividing device : de en
  • DE560297C - Pharyngeal piston : de en
  • FR733037A - Small compass for aviation : en fr
  • SU27772A1 - Limiter for loading buckets or other gripping organ in electric lifts : en ru
  • US1879679A - Garment display rack : en
  • US1879283A - Guard : en
  • US1880129A - Automatic safety wheel lock for vehicles : en
  • FR732968A - Enamelled plaque : en fr
  • CA326452A - Plunger mould : en fr
  • DE560260C - Process for the production of synthetic resins : de en
  • GB380901A - A puncture indicator for pneumatic tyres : en
  • ES127683A1 - Mechanical device for closing doors. : en es
  • FR732795A - Vehicle forming both platform and tank : en fr
  • US1879341A - Vest : en
  • DE560274C - Cock with pressure lubrication : de en
  • ES127454A1 - A process for obtaining an effervescent detergent mixture. : en es
  • ES127601A1 - A procedure for the manufacture of tire covers. : en es
  • GB380934A - Improvements in internal combustion engines of the liquid fuel injection type : en
  • GB380966A - Improvements in and relating to bedsteads : en
  • DE560042C - Cementing agents : de en
  • DE560118C - Over-pouring device for laundry kettle : de en
  • US1879270A - Hog ringer : en
  • US1879383A - Automatic fire alarm switch : en
  • US1880009A - Cigar machine : en
  • US1880019A - Airplane : en
  • DE560039C - Device for spraying freshly printed sheets or webs with liquefied or evaporated paraffin or wax : de en
  • DE560051C - Process for producing a titanium dye : de en
  • ES127669A1 - Improvements in shakers or flat vibrating screens. : en es
  • DE560107C - Electrical remote transmission, in which the size to be transmitted is determined by the ratio of two periods of time : de en
  • ES127639A1 - PROCEDURE FOR OBTAINING A NEW CHEMICAL BODY OF THE AMYNIC SERIES : en es
  • US1879701A - Protective coating and method of applying same to nickel, nickel alloys, and chromium-iron alloys : en
  • SU27903A1 - Room stove : en ru
  • GB380929A - Improvements in metal cutting machines : en
  • GB380995A - Improvements in or relating to automatic ignition control for internal combustion engines : en
  • DE560058C - Sliding window with swing-out leaves : de en
  • DE560303C - Apparatus for mixing and grinding materials : de en
  • CH157445A - Line protection device with relay, the running times of which essentially depend on the impedance of the line to be protected. : de en
  • USD87848S - Chables milleb : en
  • FR732998A - Device for easy placement of jacks under axles of motor vehicles or others : en fr
  • US1879563A - Heat engine : en
  • DE559948C - Vacuum closing device for rotary piston vacuum pumps running in OEl : de en
  • CH157361A - Process for the production of photographic and cinematographic copies in natural colors. : de en
  • CH157456A - Insulating block for electrical capacitors. : de en
  • FR733077A - Safety device for generating sets comprising units equipped with electrically operated auxiliary machines : en fr
  • GB380905A - Improvements in or relating to the centrifugal casting of metals : en
  • GB380941A - Improvements in or relating to methods for the production of hard alloys : en
  • US1879044A - Means for operation of motor vehicles : en
  • US1879153A - Thread waxing device : en
  • US1879578A - Diestock : en
  • US1879617A - Train stop system : en
  • US1879279A - Meat chopper : en
  • DK46250C - Device for a combined Pig and Grain weight. : da en
  • ES127508A3 - Device for the service of electric motors by means of a deonarol generator, which together with an auxiliary generator that excites it, is driven by a combustion engine. : en es
  • US1879092A - Necktie and means for attaching same to alpha collar : en
  • ES978U - Box for electrical conductors. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127646A1 - Laminated materials manufacturing process. : en es
  • GB381129A - Fastenings for roller shutters : en
  • FR732781A - Cross-thread bobbin machine : en fr
  • FR732893A - Improvements to gear changes, especially automotive gear changes : en fr
  • FR733018A - Oval pipe for freezing plates in artificial ice rinks : en fr
  • US1879862A - Volume control : en
  • US1879517A - Tin, jar, or like container : en
  • CH157428A - Single-phase three- or multi-winding transformer for coupling networks of different voltages and outputs. : de en
  • DE560119C - Washing drum : de en
  • FR732767A - Vehicle suspension system : en fr
  • FR732866A - Seal consisting of two metal caps crimped into each other : en fr
  • GB381172A - An improved metal strip and articles made therefrom : en
  • GB381117A - Improvements in or relating to ignition coils : en
  • FR733145A - Chip flow tower : en fr
  • GB380899A - Improvements in and relating to expansion bends for pipe lines : en
  • SU27724A1 - Device for receiving unmodulated electromagnetic waves : en ru
  • US1879511A - Mechanically operated game table : en
  • US1879747A - Sanding device for vehicles : en
  • US1880071A - Suspension apparatus for well drilling operations : en
  • CH157347A - Process for the preparation of a compound of polyvinyl acetate and polymerized fatty oil. : de en
  • CH157427A - Cascade, consisting of an asynchronous generator and a commutator machine connected to their slip rings to increase the control speed of the asynchronous generator. : de en
  • DE559739C - Process for the production of new sulfur-containing derivatives of aliphatic higher hydrocarbons and their substitution products : de en
  • SU27845A1 - Safety tire for pneumatic tires : en ru
  • US1879484A - Book support : en
  • US1879615A - Railway traffic controlling apparatus : en
  • US1879372A - Adjustable shelf : en
  • CA326353A - Door control device : en fr
  • DK46248C - Method for Manufacturing Waterproof and Washable Linen. : da en
  • FR733137A - Saucer with advertising texts : en fr
  • FR733152A - Improvements to inductor systems of electric machines : en fr
  • GB381091A - Improvements in, or relating to, range-finders : en
  • AU697032A - Aeroplane air station : en
  • CH157409A - Drain neck for liquid container. : de en
  • DE558957C - Machine for cutting smooth or conical cardboard tubes or the like into rings, frames, etc. : de en
  • FR733007A - Preliminary device for the reception of ultra-short waves : en fr
  • FR733036A - Improvements to the machines used for broaching : en fr
  • US1879894A - Propaganda distributor : en
  • ES127254A1 - A beauty procedure. : en es
  • CH157536A - Process for the preparation of a water-insoluble azo dye. : de en
  • FR733136A - Tray cover especially for pastry or other similar articles : en fr
  • US1879179A - Mechanically grinding concave lenses : en
  • US1879369A - Door mechanism : en