• US1577554A - Button-location-marking machine : en
  • US1577487A - Vertical-chamber-oven-supporting means : en
  • US1578151A - Combustion-promoting device : en
  • CA259132A - Rowlock : en fr
  • AT102875B - Electricity meter. : de en
  • CA259083A - Golf club : en fr
  • CA259113A - Can opener : en fr
  • US1577597A - Molding machine : en
  • GB249455A - Improvements connected with the shuttle-operating mechanism of looms : en
  • US1577990A - Air clarifier : en
  • DE427051C - Method of shoeing : de en
  • CA259191A - Means for supplying moisture to hygrometers : en fr
  • US1577793A - Automobile trunk rack : en
  • US1578000A - Window shade and curtain support : en
  • DE427008C - Electric arc furnace : de en
  • AT102928B - Process for the production of articles of daily use from waste of plastic masses made from cellulose derivatives. : de en
  • USD69782S - Design for a pin : en
  • DE427041C - Sleep clamp : de en
  • FR602586A - Improvements in apparatus for measuring the thickness of rubber or a similar material during its passage through calenders : en fr
  • US1577484A - Engine-valve structure : en
  • US1577936A - Automatic lubricant-supply magazine : en
  • US1578060A - Combined car seal and lock : en
  • US1577863A - Water heater : en
  • USD69786S - Design for a goblet ok similar article : en
  • DK35794C - Saw blade. : da en
  • FR602616A - Improvements in the manufacture of gelatin : en fr
  • FR602716A - Electric pedal controlled by rail flexion : en fr
  • US1577504A - Electrically-driven vehicle : en
  • US1578094A - Arch construction : en
  • US1577667A - Crane : en
  • US1577610A - Paving or flooring : en
  • US1577800A - Electrical starting apparatus : en
  • US1577976A - Power-driven tool-operating device : en
  • US1577575A - Shaft coupling : en
  • US1577896A - Luggage carrier for vehicles : en
  • GB243359A - An improved process and means for humidifying & impregnating textile & other materials : en
  • CA259070A - Wheel making apparatus : en fr
  • US1577988A - Nursing bottle : en
  • GB237205A - Device for securing skis on boots : en
  • US1577697A - Portfolio : en
  • DK35787C - Buffer device for mechanically driven Vehicles. : da en
  • CA259180A - Inflated ball : en fr
  • US1577465A - Mucilage bottle : en
  • AU2632925A - Improvements in method of softening, spinning and twisting artificial silk : en
  • AT102891B - Electromagnetic switch-on device to connect two independently powered circuits. : de en
  • CA259163A - Screw cap : en fr
  • DE400122C - Process for the separation and extraction of oil from oil sands, bitumen from oil chalk, oil slate, coal, etc. : de en
  • FR602612A - Taximeter counter for all vehicles : en fr
  • FR602650A - Process for extracting oil from olive cake or olive pomace : en fr
  • CA259221A - Sound record : en fr
  • CA259171A - Water heater : en fr
  • US1577571A - Tilting shade-dimmed headlight : en
  • AT102850B - Control for double-acting, flywheelless tandem compound piston engines. : de en
  • US1577440A - Process for separating hydrocarbons : en
  • GB233358A - Improvements in and relating to methods of and means for compensating temperature changes in magnets : en
  • GB249301A - A new or improved seed box or device for growing plants for transplanting purposes : en
  • US1578236A - Centrifugal pump : en
  • US1577467A - Tool holder : en
  • US1577529A - Counterpoise : en
  • GB249419A - Improvements in and relating to worm and segment gearing for wireless apparatus : en
  • AT102902B - Arrangement for drawing reactive power from capacitors connected in AC circuits. : de en
  • US1577450A - Coated fibrous article and coating composition therefor : en
  • US1577664A - Apparatus for making tire casings : en
  • US1577849A - Water-heating attachment for oil and gas stoves : en
  • CA259216A - Paper-making machine : en fr
  • US1577745A - Trunk : en
  • US1577589A - Oven and conveying system therefor : en
  • US1578102A - Rotary harrow : en
  • DE418438C - Machine-made Kloeppelspitze with a fillet-like bottom : de en
  • DE427102C - Process for removing colloidal silica from ore liquors : de en
  • FR602692A - Device for moving raster screens in photomechanical devices : en fr
  • FR602753A - Heating device for motor cars or similar vehicles : en fr
  • US1577570A - Pump : en
  • US1577658A - Finger ring for crocheting : en
  • GB249580A - Improvements in and relating to scales and cursors for measuring instruments : en
  • US1577914A - Steam-engine valve gear : en
  • DE427150C - Pit punch head : de en
  • DE427202C - Device for grinding the edge facets of glasses : de en
  • US1577553A - Rotary rectifier : en
  • US1577799A - Combined merchandise indicator and household-account device : en
  • US1578009A - Process of treating and refining crude iron : en
  • US1578119A - Book-match cover : en
  • US1578178A - Apparatus for applying liquid compositions : en
  • DE427078C - Punching machine for punching out bulk packs in cardboard, cardboard, sheet metal and similar materials : de en
  • DE427171C - Device for warming up, in particular, flammable or explosive substances like a transformer : de en
  • DE427270C - Front brake device : de en
  • FR602760A - Ball bearing cup extractor : en fr
  • GB249399A - Improvements in golf tees : en
  • USD69761S - Design for a combined lamp base and ash receiver : en
  • DE426991C - Process for the manufacture of products containing sulfur : de en
  • US1577947A - Device for operating the plant-hoeing members of cultivators : en
  • US1578183A - Drive mechanism for twisting and spinning frames : en
  • GB249335A - Improvements relating to toy vehicles : en
  • GB240866A - Improvements in and relating to slicing machines : en
  • GB232601A - Process and apparatus for extracting oil, gelatigenous water and solid material fromwhale blubber, whale flesh, fish products, and similar raw materials : en
  • DE427022C - Device for filling viscous masses : de en
  • FR602565A - Improvements to devices used for the projection of cinematographic films : en fr
  • US1577654A - Process and apparatus for burning off glassware : en
  • US1577958A - Camera and film kit : en
  • FR30131E - Safety device for automatic locking and unlocking of needles : en fr
  • GB249421A - Improvements in auxiliary air-inlets adapted for use with internal combustion engines : en
  • US1578111A - Internal-combustion engine : en
  • USD69787S - Design for a sewing-article-sttpporting doll : en
  • US1577566A - Angler's artificial-fly case : en
  • US1577649A - Sewing-machine attachment : en
  • FR602786A - Circular machine with continuous operation for the treatment of textiles or other material in hanks : en fr
  • CA259225A - Shoe manufacture : en fr
  • DE427162C - Push-button switch : de en
  • US1577820A - Water sprinkler : en
  • US1578129A - Spraying device : en
  • US1578134A - Fruit-jar vise : en
  • FR602553A - Table with letters, or signs of all kinds, interchangeable : en fr
  • US1577653A - Oil-sediment remover : en
  • US1577723A - Process of making organic-acid soap from mineral oils : en
  • US1577727A - Combination fireplace and container for radio receiving sets : en
  • AT102899B - Percussion. : de en
  • US1577531A - Method of enameling pipes : en
  • US1577868A - Adjustable clamp : en
  • GB249371A - Improvements in or relating to push cars, perambulators and like vehicles : en
  • GB232197A - Improvements in or relating to electrical connecting devices : en
  • GB249248A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • DE427033C - Vertical tube boiler with lower drum and pipe connecting the superheater : de en
  • US1577830A - Railway tie plate : en
  • CA259150A - Tie-tamping machine : en fr
  • DE422523C - Detonator with delays : de en
  • DE427044C - Device for lighting a fire : de en
  • DE427095C - Injection press for plastic material : de en
  • US1577921A - Canada : en
  • US1577508A - Trimming machine for rubber goods : en
  • US1577462A - Power-transmission device : en
  • US1577602A - Process and apparatus for refining glass : en
  • GB249340A - Improvements relating to bevel gearing : en
  • GB249440A - Improvements in wheel tyres : en
  • US1578065A - Wrench set : en
  • FR602587A - Improvements to mechanical rheotomes for chronaximetry : en fr
  • GB249284A - Improvements in or relating to telephone systems : en
  • US1577642A - Manufacture of gelatin suitable for emulsions : en
  • US1578055A - Vehicle bumper : en
  • US1578004A - Counterweighted lowering floor : en
  • US1577612A - Fishing-pole support : en
  • CA259226A - Fastener supplying mechanism : en fr
  • GB249349A - Improvements in or relating to clocks : en
  • FR30119E - Listening station for monitoring multiple machines : en fr
  • DE427099C - Loading bridge : de en
  • FR30129E - Gasoline lamp nozzle : en fr
  • FR602790A - Animal trap : en fr
  • GB249286A - An improved buffer or fender for use with automobiles : en
  • GB230025A - : en
  • GB249356A - Improvements relating to belt squaring and punching : en
  • DE427214C - Device for transmitting the position of a moving part, such as a pointer of a measuring apparatus, with the aid of a positively moved sensor that interacts with the same : de en
  • US1577578A - Amusement device : en
  • US1578215A - Wire spoke : en
  • AT102900B - Isolation insulator. : de en
  • CA259125A - Turnip harvester : en fr
  • US1577520A - Block and the like for road paving and other purposes : en
  • US1577606A - Crane : en
  • GB249376A - Apparatus for playing a game : en
  • GR1149B - LIQUID ADDED TO GASOLINE FOR ECONOMIC COMBUSTION. : el en
  • CA259175A - Counter-current type condenser : en fr
  • AT102940B - Process for the production of vulcanized rubber. : de en
  • US1577951A - Radiator protector : en
  • US1577615A - Egg beater : en
  • US1578224A - Cotton harvester : en
  • DE426672C - Device on telephone sets for locking the microtelephone against sound waves : de en
  • FR602746A - Machine for the manufacture of pins : en fr
  • GB232577A - Improvements in tens transfer devices for calculating machines of the pin wheel and cam disc type : en
  • FR602769A - Chest intended to contain wooden and cardboard reels : en fr
  • DE427004C - Method and device for securing the insulator cap in the groove of the insulator : de en
  • DE427195C - Device for viewing and controlling moving films : de en
  • GB249342A - Improvements in tea-cosies or the like : en
  • GB249308A - Improvements in means for holding bulk grain and like granular material in railway trucks and other vehicles : en
  • GB249343A - Improvements in or relating to fittings for electric lamps : en
  • AU2429825A - An improved buffer for use on motor vehicles : en
  • CA259085A - Sash stop : en fr
  • CA259061A - Advertising method : en fr
  • CA259200A - Photography : en fr
  • US1577862A - Pressure-controlling device : en
  • US1577965A - Valve-operating mechanism for internal-combustion engines : en
  • US1578049A - Process of distilling oils with volatile catalysts : en
  • DE427143C - Headlight lamp, especially for automobiles, with reflector, projection lens and obturator : de en
  • FR602646A - Measuring device and liquid fluid distributor : en fr
  • GB249219A - Improvements in or relating to the radiusing of rollers for roller bearings and likecylindrical articles : en
  • US1577780A - Washing machine : en
  • US1578217A - Fence construction : en
  • US1578223A - Dynamic compensator : en
  • USD69781S - Design for a ring : en
  • DE427048C - eyepiece : de en
  • AT102808B - Membrane sound apparatus. : de en
  • DE426977C - Rotary lobe pump or compressor : de en
  • FR602628A - Improvements in thermo-electronic devices : en fr
  • CA259218A - Aluminum chlorid : en fr
  • US1577915A - Pump and motor mounting : en
  • GB249220A - Improvements in or connected with electrically heated steam or water radiators : en
  • US1577527A - Motor-vehicle windshield : en
  • DE427037C - Installation on capacitive high voltage dividers : de en
  • DK35779C - Method for Manufacturing Complex Gold Compounds. : da en
  • DK35793C - Apparatus for Locating Temperature-Inducing Conditions in an Animal Body by Comparative Temperature Observations. : da en
  • AU91026A - Improvements relating to electrical resistances : en
  • DE426968C - Machine for sewing hat rims : de en
  • US1577624A - Fur clasp : en
  • US1577701A - Woodworking machine : en
  • US1577798A - Toy power drive : en
  • DE426995C - Mercury vapor rectifier with device for cleaning and dividing the mercury flowing back into the cathode container : de en
  • US1578117A - Curtain stretcher : en
  • US1577563A - Loose-leaf binder : en
  • GB249602A - Improvements in electric radiator heating systems : en
  • GB233359A - Improvements in and relating to electric switches : en
  • GB232583A - Improvements in loose leaf binders : en
  • GB249324A - Improvements in counter screen fittings : en
  • US1577937A - Illuminated safety bumper for automobiles : en
  • FR30116E - Device for repairing telegraph poles : en fr
  • US1577962A - Locker and display rack for oil in sealed containers : en
  • US1577710A - Mechanical movement : en
  • GB249424A - Improvements in or relating to exhaust silencing apparatus : en
  • US1577683A - Container : en
  • US1577761A - Double-track extensible dredger : en
  • US1578040A - High chair : en
  • USD69728S - Design for a plate for lighting fixtures : en
  • FR602617A - Improvements to devices intended to transform electrical energy into sound and vice versa : en fr
  • GB249270A - Improvements in the method of ignition of explosive mixtures : en
  • AT102913B - Machine for turning screw heads. : de en
  • USD69752S - Design for a desk : en
  • GB228187A - Improvements in or relating to photographic dusting-on processes : en
  • USD69784S - Jules h : en
  • DE427285C - Process for refining hydrocarbons : de en
  • CA259142A - Safety vault : en fr
  • US1577970A - Internal-combustion engine : en
  • US1577804A - Safety guard for sheave blocks : en
  • US1577549A - Boiler : en
  • CA259158A - Pulp board : en fr
  • DE427082C - Process for sensitizing cinema films for positive copies with chromate solutions : de en
  • FR602637A - Flexible training joint : en fr
  • CA259245A - Printing machine : en fr
  • FR602568A - Improvements to wire cleaners : en fr
  • FR602758A - Suspender tab, no studs, fully elastic, absolutely waterproof and stainless : en fr
  • DE426957C - Flow meter with movable damming body : de en
  • DE427268C - Control for aircraft : de en
  • DE427088C - Image cylinder for rotary printing machines : de en
  • FR602781A - Process for the manufacture of hollow bodies in one or more parts, using superimposed layers of wood : en fr
  • GB249290A - Improvements in and relating to fittings for adjustable couch-ends, chair-backs, andthe like : en
  • US1577686A - Float-operated circuit closer : en
  • US1578028A - Door construction for hog houses : en
  • DE426924C - Vertical shaft wind turbine : de en
  • FR602765A - Locking plate with two screwed parts : en fr
  • FR602577A - Device to prevent the production of shocks in vehicles : en fr
  • GB249397A - Improvements in or relating to thermionic valve holders : en
  • GB249434A - Means for automatically controlling and maintaining the tension of cloth or fabric between rollers, rods or the like about which said cloth or fabric passes : en
  • FR30143E - Improvements to teapots, coffee makers, etc. : en fr
  • GB249281A - Improvements in stands for displaying umbrellas, textiles and the like : en
  • FR30118E - Method and device for obtaining large draws in spinning machines : en fr
  • FR602567A - Improvements to frosted glass articles and their manufacturing method : en fr
  • FR602599A - Multiple band saw for sawing logs, splitting and fretwork : en fr
  • GB249317A - Improvements in road signs : en
  • GB249344A - Improvements in and relating to footwear : en
  • DE426730C - Crystal detector : de en
  • US1577680A - Portable organ : en
  • DE427138C - Internal combustion engine with fan : de en
  • GB249431A - Method of preventing incrustation in steam boilers : en
  • DE427194C - Valve housing for pneumatic game machines and musical mechanisms : de en
  • GB249250A - Improvements in or relating to electric switches : en
  • US1578062A - Bumper : en
  • US1578113A - Combination gravity latch and lock for doors, windows, and gates : en
  • US1578240A - Small coin savings bank : en
  • AT102898B - Connection between lines of different characteristics for amplifier operation. : de en
  • AT102926B - Process to protect the wool or the hair against harmful influences when the pelts swell. : de en
  • FR30105E - Method of making lingerie straps in woven pearls : en fr
  • FR30127E - Automotive spade : en fr
  • US1577825A - Bed attachment : en
  • US1577461A - Ceiling fan : en
  • US1577828A - Envelope : en
  • US1577651A - Gas stove : en
  • US1577981A - Resistance element : en
  • US1578011A - Dirt distributor and packer for roads : en
  • US1578108A - Fire escape : en
  • FR602681A - Method for improving the lubrication of rubbing surfaces : en fr
  • GB249238A - Improvements in or relating to cheese : en
  • DE426964C - Wire cutter : de en
  • GB233708A - Improvements in and relating to percussion fuses for projectiles : en
  • US1578030A - Vent cap for heaters and the like : en
  • DE427166C - Beam cutting device for electric wave beam commutators : de en
  • DE427063C - Control for double servomotors of engine governors : de en
  • DK35801C - Slant vault. : da en
  • US1577558A - Paper file : en
  • DE427098C - Sofa, bench or similar multi-seat piece of furniture : de en
  • DE427177C - Process for the manufacture of cast iron rolls : de en
  • DE426976C - Playback cinematograph with device for rewinding the picture book : de en
  • US1577691A - Governor : en
  • US1577865A - Outboard motor : en
  • US1578144A - Container-opening device : en
  • DE427096C - Process for the production of insulating pipes : de en
  • US1577734A - Shock absorber : en
  • DE427005C - Portable junction box for continuous cables and simultaneous plug connection : de en
  • GB249407A - Improvements in or relating to apparatus for treating yarn or cloth : en
  • FR602627A - Improvements to zirconium alloys : en fr
  • US1578095A - Screen : en
  • FR30109E - Process for the preparation of anthraquinone series condensation products : en fr
  • FR602675A - : fr
  • US1577923A - Ture and mechanic arts : en
  • US1577973A - Tile cutter : en
  • FR30123E - Suction molding, compressing and drying machine for pulp and other materials : en fr
  • US1577562A - Cotton-sack strap : en
  • US1578074A - Rubber toothbrush : en
  • US1577979A - Paper cone and art of making same : en
  • DE427163C - Pressure-proof oil switch : de en
  • DE427152C - Process for the production of one or both sides narrowed vascular gauzes : de en
  • FR602663A - Improvements to pumps : en fr
  • FR602744A - Remote heating or refrigeration process : en fr
  • GB249350A - Improved tennis racket : en
  • GB249377A - Improvements relating to pasteurising liquids : en
  • FR602750A - Automatic closure for tubes and other similar receptacles : en fr
  • GB240855A - Improved means for controlling the movements of navigable bodies : en
  • GB249323A - Improvements relating to straps for sliding windows of vehicles : en
  • US1577836A - Safe-door construction : en
  • US1578127A - Ventilating device for mittens and gloves : en
  • GB248803A - Improvements in electric resistance welding machines : en
  • FR30137E - Improvements to portable hand-operated drilling machines known as chignolles : en fr
  • FR602657A - Suspension insulator with adjustment screw lever, for curved trolley lines : en fr
  • FR602719A - Acoustic conformation system of rooms without echo : en fr
  • FR30107E - Machine to stretch and soften the skins : en fr
  • DE427159C - Compression refrigeration machine with flooded evaporator : de en
  • FR602727A - How the locks are set : en fr
  • FR602795A - Method of regulating the operation of motor locomotives with transmission of force by a pressurized fluid in the state of gas or steam : en fr
  • GB249223A - Improvements in or relating to artificial dentures : en
  • GB249182A - Improvements in and relating to transmission gears : en
  • DE427145C - Sealing device for disc gas container : de en
  • AU102526A - Improvements in and relating to tobacco pipes : en
  • DE426988C - Under the wind pressure against a spring force adjustable blades for wind power machines : de en
  • DE427256C - Self-collecting sling game with a plurality of tracks for the thrown coins : de en
  • US1577933A - Hinge : en
  • US1577593A - External arch support for shoes : en
  • FR602793A - Process for preparing a concentrated and unalterable extract of coffee or sessuccédanés : en fr
  • AT102825B - Petroleum engine. : de en
  • CA259124A - Boat : en fr
  • AT102912B - Mercury vapor extreme vacuum pump. : de en
  • AT102851B - Drive device for pressure lubricators. : de en
  • US1577665A - Starting valve for engines : en
  • USD69776S - Design for a tire : en
  • GB249445A - Improvements in and relating to reciprocating plate propellers : en
  • FR602678A - Recovery boiler device for glass furnaces : en fr
  • FR602707A - Percussion control system for multi-barrel firearms : en fr
  • FR602557A - Improvements to electronic discharge devices and their instructions for use : en fr
  • FR602767A - Hunting rifle, without hammer, with two shots, with superimposed barrels : en fr
  • GB239530A - Improvements in or relating to water-heating plants : en
  • DE427058C - Device for adjusting the lens of photographic and cinematographic cameras : de en
  • GB241549A - Arrangement for the instantaneous attaching of removable protectors or wearing pieces to boots, shoes and the like : en
  • DE427262C - Cylinder for double-acting combustion engines with airless injection : de en
  • GB239526A - Improvements in adjustable electric condensers : en
  • GB249226A - Improvements in rotary or straight-bar knitting machines : en
  • GB249256A - Air regulating means for liquid fuel furnaces : en
  • US1577567A - Tractor cultivator : en
  • FI11099A - Anordning för stängning ochppping av exempelvis kopplade fönsterbågar : en fi
  • FR602639A - Breech for muzzle loading cannon : en fr
  • AU2582825A - Loek-stitch sewing machine : en
  • AT102842B - Suction pipe for water turbines. : de en
  • FR30145E - Silencers for explosion engines : en fr
  • CA259094A - Extension for electric starter buttons : en fr
  • CA259232A - Tank lock : en fr
  • AT102820B - Spinning machine for the production of long glass wool threads and glass wool plates. : de en
  • CA259177A - Linoxin-like substance : en fr
  • US1578068A - Antiskid device : en
  • AT102871B - Converter arrangement. : de en
  • US1577455A - Demountable rim : en
  • USD69772S - Design for a bottle : en
  • DE427038C - Gas generator for smoldering and gasifying fine-grained or queasy fuels : de en
  • US1577694A - Wire-weaving loom : en
  • US1578043A - Chaplet for foundry use : en
  • USD69744S - Design for an instrument bezel : en
  • US1578194A - Water and vent box : en
  • CA259090A - Toy : en fr
  • FR602585A - Welding electrodes improvements : en fr
  • GB228155A - An improved governing system for prime-movers : en
  • CA259127A - Tractor chain : en fr
  • DE427127C - motorcycle : de en
  • US1577573A - Process of recovering oxalate from the tree barks : en
  • US1577737A - Means for facilitating the removal or disassembling of rotary pump mechanism : en
  • GB249262A - Improvements in and relating to ships' lifeboats : en
  • US1578024A - Loading system : en
  • USD69742S - Design for an instrument bezel : en
  • CA259156A - Pocket finger printing kit : en fr
  • US1577716A - Protector for shoes and stockings : en
  • US1577895A - Drill attachment : en
  • DE427197C - Tipper barge with lifting tanks : de en
  • US1577603A - Telephone receiver : en
  • US1577907A - Pole-making machine : en
  • US1578128A - Weeder : en
  • DK35795C - Rooster. : da en
  • CA259215A - Belt mechanism : en fr
  • USD69770S - Design for a tire tread : en
  • DE427059C - Slide guide for photographic cameras : de en
  • CA259160A - Paper board : en fr
  • CA259092A - Grinding machine : en fr
  • CA259133A - Hydraulic transmission gear : en fr
  • AT102854B - Internal combustion engine. : de en
  • AT102950B - Process for the production of dyes. : de en
  • AU57726A - Improvements in or relating tothe operating gear of electric switches : en
  • FR602552A - Movement transformation mechanism, with two connecting rods : en fr
  • US1577752A - Elastic garment : en
  • US1577796A - Saw-clamp guard : en
  • US1577609A - Changeable sign : en
  • US1578034A - Separator for diggers : en
  • USD69737S - Design for linoletjm or similar hard-sxjrfaced covering : en
  • US1578147A - Cushion connection for vehicle construction : en
  • CA259119A - Amusement apparatus : en fr
  • DE427091C - Switching storage for typewriters : de en
  • CA259154A - Jar cover : en fr
  • US1577496A - Friction clutch : en
  • US1578164A - Sliding-gate hanger : en
  • US1578227A - Toy : en
  • US1577468A - Distributor : en
  • US1577546A - Traction vehicle : en
  • US1577917A - Method and apparatus for separating gas and oil : en
  • US1577660A - Process for the electroosmotic purification of glue and gelatin : en
  • US1577998A - Ruling machine : en
  • US1577984A - Intermittent thread-cutting temple : en
  • US1578036A - Machine for packing explosives : en
  • FR602623A - Improvements to regulating devices : en fr
  • CA259129A - Gasoline engine : en fr
  • CA259190A - Humidity regulator : en fr
  • AT102889B - Electrical apparatus for generating flashing light which is used for periodic illumination of rapidly rotating mechanical organs. : de en
  • CA259231A - Broadcasting system : en fr
  • US1577934A - Candy-ribbon-forming machine : en
  • FR30128E - Improvements in the manufacture of wick burners for petroleum lighting lamps or other similar fuels : en fr
  • GB249237A - Improvements in and relating to dynamo electric machines : en
  • AT102858B - Fluid pumping systems, in particular for fluid transmissions. : de en
  • US1578064A - Oil burner : en
  • CA259167A - Steam power system : en fr
  • DE427006C - Process for inserting coils wound from a continuous conductor and completely insulated except for one winding head into semi-closed slots in electrical machines : de en
  • DE427147C - Hammer drill in which the hammer is connected to the piston of an internal combustion engine : de en
  • CA259118A - Lighting fixture : en fr
  • US1577954A - Hand truck : en
  • CA259075A - Game trap : en fr
  • CA259099A - Ditch excavating bucket : en fr
  • CA259244A - Fibre digesting method : en fr
  • GB249439A - Improvements in or relating to sewing machine tables : en
  • DE427106C - Film door for cinema sets : de en
  • CA259077A - Garment support : en fr
  • AT102859B - Turbine with rotor inside designed as a steam boiler. : de en
  • GB249362A - Improvements in accessory appliances for the carriages of typewriters : en
  • CA259198A - Brake for concrete mixers : en fr
  • AT102821B - Advertising device with under-lighting for sidewalks, platforms, lobbies, etc. like : de en
  • CA259097A - Barrel truck : en fr
  • FR602630A - Improved seal of lead or similar plastics : en fr
  • GB249396A - Foundry moulding machine : en
  • FR602572A - : fr
  • GB244072A - Improvements in and relating to mechanism for the transmission of power : en
  • FR602762A - Advanced carousel : en fr
  • GB249579A - Improvements in and relating to alternating current machines : en
  • US1577505A - Liquid-dispensing device : en
  • FR602620A - Construction process : en fr
  • DE426918C - Conveyor system for filling pits : de en
  • DE426978C - Filler pencil : de en
  • DE427023C - Control for the reversing gear of a form grinding device on cylindrical grinding machines : de en
  • AT102867B - Indirect hydraulic governor for prime movers, in particular for water turbines. : de en
  • GB249298A - Improvements relating to the drawing rollers of spinning, doubling, twisting and like machines used in the production of threads : en
  • FR30106E - Process and apparatus for extracting starch, or starch, potatoes, cassava and other roots or starchy products : en fr
  • FR30122E - Improvements made to counterweight scales : en fr
  • GB249273A - Improvements in or relating to the casting of concrete constructions in situ : en
  • GB249582A - Improvements relating to the manufacture of cloth : en
  • US1577475A - Life-saving device : en
  • US1577859A - Drier : en
  • FR602662A - Piano manufacturing process : en fr
  • FR602755A - Devices for touching or brushing liquids : en fr
  • GB249353A - Improvements in web cutting mechanism : en
  • GB249454A - Improvements in or relating to gas burners : en
  • GB249576A - Improvements in apparatus for cutting toothed gears : en
  • GB249442A - Improvements in and relating to headlights : en
  • US1577963A - Adjustable straw guide for binders : en
  • GB249239A - Improvements in or relating to the emulsification and pasteurization of cheese : en
  • FR602579A - Dorsal parachute : en fr
  • US1577977A - Padlock : en
  • US1578080A - Mouse and rat trap : en
  • GB249603A - Improvements in sound recording and reproducing apparatus : en
  • USD69753S - Design fob a combined bottle and holder : en
  • US1577543A - Method of and apparatus for severing glass : en
  • GB249336A - Improvements in and relating to machine for making caps or closures for bottles, jars, and like containers : en
  • GB249328A - An improved apparatus for feeding poultry : en
  • FR602609A - Improvements to control systems for electric generators : en fr
  • US1578193A - Engine-cooling indicator : en
  • FR602732A - Advanced brush : en fr
  • GB249451A - Improvements in or relating to combined parasols and hand bags : en
  • DE426971C - Stitch regulator for sewing machines : de en
  • US1577842A - Sanitary refrigerator support : en
  • US1578026A - Vehicle chassis : en
  • US1577490A - Combination auto implement and gauge : en
  • US1577519A - Continuous press : en
  • GB249597A - An improved fishing tackle case for artificial baits : en
  • DE426930C - Fuel pump for compressorless diesel engines : de en
  • DE426943C - Method for amplifying vibration energy : de en
  • DE427026C - For washing, rinsing and drying laundry, etc. Like. Usable machine : de en
  • US1577438A - Steam generator : en
  • US1577884A - Dyeing apparatus : en
  • DE426946C - Device for converting electrical currents : de en
  • GB249392A - Improvements in or relating to jacquard mechanism for looms for weaving : en
  • DE427160C - Method for reducing crosstalk in telephone cables : de en
  • GB249225A - Improvements in or relating to loud speaking telephonic receivers : en
  • FR602584A - Curling and waving iron : en fr
  • GB249259A - Improvements in or relating to coal-cutting machines and trolleys therefor : en
  • FR30144E - Signaling device for motor vehicles or others : en fr
  • US1577441A - Stabilizer for motor vehicles : en
  • US1577514A - Selector circuits : en
  • US1577669A - Process for the electroosmotic purification of saccharine juices : en
  • GB245097A - Improvements in pulverising or grinding mills : en
  • GB249414A - Improvements in and relating to electrical heaters : en
  • GB249260A - Improvements in and relating to bearings for swash plates of pumps and motors : en
  • GB249380A - Improvements in fire alarm systems : en
  • FR602592A - Differential drive with friction wheels : en fr
  • GB249287A - Improvements in and relating to sound transmitting apparatus : en
  • GB249171A - Improvements in means for measuring respired air in testing the lungs and for analogous purposes : en
  • GB249598A - Improvements in or relating to mechanically operated signalling apparatus : en
  • GB249300A - Improvements in and relating to cigarette cases and the like : en
  • FR602601A - Combination shirt : en fr
  • FR602669A - Improvements to on-board direction finders : en fr
  • US1578070A - Fish lure : en
  • US1578103A - Block-molding machine : en
  • FR602693A - Saw bench parallelogram guide control device : en fr
  • GB249430A - Improvements in automatically operated air-pumps for pneumatic road wheels : en
  • US1577619A - Rotary cutte : en
  • GB233296A - Improvements in and relating to the knitting of striped plated fabrics : en
  • FR602622A - Mysterious boat : en fr
  • FR602673A - : fr
  • GB240130A - Improvements in or relating to compound compression refrigerating machines : en
  • GB249373A - Improvements relating to heads of wax or other substances used for advertisements, shows, or exhibitions : en
  • CA259114A - Dish washing machine : en fr
  • US1577773A - Oil burner : en
  • US1577794A - Coil mounting : en
  • FR602665A - Continuous roughing machine for crude benzols to prepare them for perfect refining : en fr
  • GB249257A - Improvements in sparking plugs : en
  • AT102874B - Step capacitor for measuring purposes. : de en
  • CA259165A - Package : en fr
  • GB249266A - Improvements in children's scooters or velocipedes : en
  • GB249361A - Improvements in and relating to fastenings for oven and like doors : en
  • DE427101C - Auxiliary brake for elevator winches : de en
  • US1577478A - Cylinder-grinding attachment : en
  • US1577572A - Timer brush : en
  • US1577731A - Compound meter valve : en
  • US1578143A - Test-bottle-shaking machine : en
  • AT102845B - Gas iron. : de en
  • FR602629A - Power distributor transformer : en fr
  • GB249288A - Improvements in or relating to endless-track vehicles : en
  • GB247507A - Improved process for the manufacture of thin sheets of tungsten, tantalum, molybdenum, and other refractory metals : en
  • DE426864C - Process for the production of tartaric acid : de en
  • US1578184A - Adjustable support for barrels and the like : en
  • DE427213C - Circuit for signal circuits with two interruption contacts, one of which is influenced by a manual switch and the other by a door lock switch : de en
  • US1577709A - Vacuum dehydrator : en
  • US1578089A - Demountable wheel rim : en
  • US1577818A - Welding machine : en
  • DE426986C - Automatic mixing device of the flushing water of toilets and similar facilities with disinfectants : de en
  • DE427118C - Children's furniture : de en
  • FR602706A - Improvements to hose clamps : en fr
  • GB249456A - Improvements in helmets and like head coverings : en
  • FR602751A - Removable heel for prosthetic or orthopedic devices : en fr
  • US1577769A - Adjustable fuel distributor : en
  • US1577816A - Freight-car construction : en
  • GB248819A - Switch for automatic telephone system : en
  • GB249258A - Lifeboat for submarines and other vessels : en
  • AT102914B - Soldering iron. : de en
  • US1577911A - Loud speaker for vehicles : en
  • AT102810B - Discharge device for shaft furnaces with uninterrupted operation. : de en
  • US1577629A - Anchoring system : en
  • US1577940A - Holder for matches, toothpicks, straws, and the like : en
  • AT102908B - Film drum. : de en
  • CA259240A - Dispenser fluid : en fr
  • US1577715A - Air cleaner for internal-combustion engines : en
  • US1577802A - Carburetor : en
  • AT102893B - Method for reducing crosstalk in telephone cables. : de en
  • GB249280A - Wireless coilholders : en
  • US1577878A - Poultry drinking fountain : en
  • US1578168A - Machine of aerial navigation : en
  • CA259164A - Feeding machine : en fr
  • US1577489A - Electrode holder : en
  • AT102840B - Advertising device. : de en
  • AT102830B - Device or arrangement for counting or recording long-distance calls. : de en
  • AT102812B - Leather grinding machine with flexible, stationary workpiece support made of felt or the like while working. : de en
  • US1577595A - Portable toilet : en
  • US1578115A - Safe-protecting device : en
  • US1578214A - Price-computing weighing scale : en
  • US1577707A - Signaling device for motor vehicles : en
  • US1578244A - Control mechanism for automobiles : en
  • AU2288425A - An improved railway switch guard : en
  • US1577712A - Fracture frame : en
  • US1577788A - Permanent tbailing coupling : en
  • US1577935A - Split wood shingle : en
  • US1577991A - Hosiery-sizing device : en
  • CA259062A - Fluid pressure mechanism for equilibric action : en fr
  • AT102878B - DC compound electric machine. : de en
  • CA259233A - Plough : en fr
  • CA259229A - Loom mechanism : en fr
  • US1578155A - Distributing apparatus sou : en
  • AU2234425A - Acetylene gas generator : en
  • DE426933C - Stocking cuff : de en
  • US1577950A - Combined section coupling and standing-valve-attaching means for oilwell casings : en
  • US1578007A - Interlocking system for door locks and the like : en
  • AT102904B - Electric timer. : de en
  • GB249222A - Illuminated sign for lighting shop windows : en
  • GB249368A - : en
  • CA259098A - Fireplace : en fr
  • CA259199A - Concrete mixer : en fr
  • GB249394A - Improvements in or relating to shuttering for casting concrete walls in situ : en
  • DK35789C - X-ray tubes. : da en
  • GB232576A - Elastic tyre with no air tube for wheels of all vehicles : en
  • AT102804B - Device for the continuous separation of liquids of different specific gravity. : de en
  • AT102942B - Process for separating cerium from lanthanum, didymium, iron, etc. : de en
  • AU2631825A - A process forthe preparation of stable aqueous emulsions from high-molecular hydrocarbons, such as asphaltum mineral wax, beeswax, ceresine, andthe like and also from mineral oils : en
  • CA259247A - Turbine mechanism : en fr
  • DE426701C - Tie holder : de en
  • AU108626A - Improvements relating to prepayment devices : en
  • DE427079C - Sectional water tube boiler : de en
  • DE427007C - Transformer with reduced own capacity, the nested primary and secondary coils of which are wound in a known manner for low own capacity : de en
  • FR602562A - Improvements in the means and processes used for the manufacture of paper boxes : en fr
  • GB249398A - Improvements in supplemental rims for power pulleys : en
  • GB249429A - Improvements in or relating to pianofortes : en
  • CA259089A - Cement block mould box : en fr
  • US1577929A - Force-feed oil can : en
  • DE427168C - Electric liquid heater : de en
  • US1577910A - Headband : en
  • USD69733S - Ernest t : en
  • US1577736A - Short circuiter : en
  • US1577764A - Means of protection against robbery in banks and the like : en
  • AT102885B - Surge protection device on electrical lines. : de en
  • AT102847B - Method and device for shredding long wood for pulp production. : de en
  • CA259214A - Treatment of cement raw material in rotary kilns : en fr
  • DE427128C - Device for attaching elastic handlebar grips for motorcycles and bicycles : de en
  • FR602764A - Improvements to traction sulphates : en fr
  • FR30138E - Gloss in wax and waxy substances for leather, linoleum, wood and other similar materials : en fr
  • US1577721A - Bed construction : en
  • US1577753A - Artificial tooth and key : en
  • US1577855A - Air-brake lock : en
  • US1578045A - Autoelectronic device : en
  • DK35781C - Spool reel for winding film. : da en
  • US1577904A - Life-saving automobile fender : en
  • US1578159A - Pocket ash tray : en
  • US1578216A - Attachment for internal-combustion engines : en
  • FR602742A - Automatic lubricator : en fr
  • CA259166A - Manifolding book : en fr
  • US1578169A - Means for supporting articles in cabinets : en
  • FR602729A - Lime Kiln : en fr
  • GB246125A - Swimming appliances : en
  • AT102841B - Liquid fuel carburetors. : de en
  • AT102863B - Light metal pistons, in particular for internal combustion engines. : de en
  • FR602778A - : fr
  • AT102925B - Slot milling device on machines for processing screw heads. : de en
  • GB249333A - Improvements in and connected with steam generators : en
  • DE427083C - Push button : de en
  • FR602740A - Improvements made to receiving stations for t. s. f. : en fr
  • GB246517A - Improvements relating to internal combustion engines : en
  • CA259137A - Rotary pump : en fr
  • US1578201A - Fuel : en
  • US1577647A - Portable paving plant : en
  • US1577985A - Demountable-rim wheel : en
  • DE427020C - Kinobock with rewinding device and film cabinets : de en
  • DE427012C - Extraction of the copper content from pebbles : de en
  • FR602788A - Hydrocarbon filter device applicable to explosive engine tanks : en fr
  • DE426923C - Handle, especially for chisels : de en
  • GB239227A - Improvements in pistons for internal combustion engines : en
  • GB249299A - Improvements in apparatus for grinding or trueing leather or other covered rollers and the like used in the textile trades : en
  • US1577688A - Dump car : en
  • US1577765A - Automatic choker for carburetors : en
  • US1578072A - Machine for charging and discharging gas retorts : en
  • USD69774S - Design fob a combined lamp : en
  • US1577938A - Animal oiler : en
  • DK35776C - Automatic acting filling device for acetylene gas plants. : da en
  • US1577644A - Trimmer feeder : en
  • DE426961C - Shut-off device with the locking body rotatable in the housing : de en
  • US1577582A - Antisqueak web : en
  • US1577986A - Motion-picture-printing machine : en
  • US1577809A - Exercising apparatus : en
  • US1577906A - Building construction : en
  • US1577705A - Roller bearing : en
  • FR30125E - Iron system : en fr
  • AT102817B - Process for the production of seamless and wrinkle-free leather hats. : de en
  • AU2564125A - Attachment for securing bale and bale capon woolpresses during the operation of pressing : en
  • DE427146C - Device to prevent a drill pipe from being ejected from a borehole if high gas pressure is suddenly blown off : de en
  • AT102915B - Indicator for quickly finding traffic routes that are suitable for certain traffic purposes. : de en
  • FR602608A - Improvements to power factor regulation systems : en fr
  • GB249230A - Improvements in or relating to circular knitting machines : en
  • GB249315A - Improvements in and relating to variometers and the like : en
  • US1577971A - Pumping mechanism : en
  • US1577846A - Electric space discharge device and method of operating the same : en
  • US1578076A - Wire spoke : en
  • GB236894A - Improvements in carburetters for internal combustion engines : en
  • FR602705A - Method and apparatus for saving fuel in internal combustion engines : en fr
  • GB249332A - Improvements in or connected with the cleaning or scouring machinery employed in themanufacture of tin plates and the like : en
  • FR602667A - Funeral cross : en fr
  • DE427125C - Fire extinguisher : de en
  • GB247513A - A new or improved appliance for binding the corners of sacks : en
  • DE427061C - Tilting device for photographic cameras : de en
  • FR602800A - Casting frame usable in the manufacture of dentures : en fr
  • CA259252A - Bobbin winding machine : en fr
  • GB249403A - Improvements in or relating to electrodes for thermionic valves and the like : en
  • GB249794A - Improvements in apparatus for feeding tobacco to cigarette making machines : en
  • US1577524A - Method of making shoes : en
  • US1577741A - Electromagnetic sound apparatus : en
  • US1578031A - Condenser : en
  • DE427134C - Clock with a hidden hand drive : de en
  • FR602718A - Improvements to shock absorbers : en fr
  • GB249449A - Improvements relating to loom shuttles : en
  • CA259168A - Ophthalmic mounting : en fr
  • FR602771A - Improvements to leveling machines : en fr
  • GB249274A - Improved carrying devices for heavy loads particularly machine guns, fire arms and the like : en
  • GB249310A - Improvements in variable electric condensers : en
  • GB249417A - Apparatus for drawing ovals, ellipses and like figures : en
  • CA259219A - Aluminum chlorid : en fr
  • AU2214425A - An improved liquid straining device for use in connection with water storage tanks andthe like : en
  • US1578056A - Fender guard : en
  • AT102930B - Device for producing an airtight seal around a cylindrical body or for retaining such a body. : de en
  • AU2220325A - Improvements in perforating machines : en
  • FR602737A - Rosin compound and method for producing this compound : en fr
  • GB244435A - Improvements in apparatus for metering, preparing and injecting fuel in internal combustion engines : en
  • FR602752A - Control device for warning devices on motor vehicles : en fr
  • DE426996C - Process for the conservation of transformer oils : de en
  • AT102886B - Process for the fabrication of receivers for the transmission of messages by means of electrical vibrations. : de en
  • US1577847A - Temperature-indicator apparatus for cooling systems of explosive engines : en
  • US1577995A - White-gold alloy : en
  • USD69789S - Design for a dish or similar article : en
  • US1577676A - Signaling apparatus for motor vehicles : en
  • CA259208A - Phosphoric acid : en fr
  • US1577485A - Abrasive apron : en
  • CA259076A - Beehive comb foundation : en fr
  • AT102856B - Device for regulating the fuel supply in internal combustion engines, in particular in vehicle engines. : de en
  • US1578058A - Condenser : en
  • US1578063A - Desk blotter : en
  • CA259122A - Method of recovering heat from exhaust gas and for cleaning same : en fr
  • FR602595A - Improvements to elastic fluid turbines : en fr
  • CA259251A - Insole : en fr
  • CA259146A - Concentrated acetic acid : en fr
  • US1577630A - Sleeve protector : en
  • CA259206A - Method of vaporizing liquids : en fr
  • AT102909B - Lamp socket made of insulation material. : de en
  • US1578156A - Refrigerator : en
  • AT102887B - Circuit arrangement for telephone systems with dialer operation and automatic separation of the connection after a certain time. : de en
  • US1577980A - Goggles : en
  • US1578241A - Yarn-treating mechanism for winding machines : en
  • US1577848A - Refrigerator : en
  • US1577861A - Soap holder : en
  • US1577864A - Auxiliary auto spring : en
  • FR602634A - Combination of the Fordson tractor with a gasifier : en fr
  • US1577924A - Massage vibrator : en
  • AT102938B - Process for improving stuff pressure. : de en
  • US1578035A - Art of cracking hydrocarbon oils : en
  • US1577577A - Slip scoop : en
  • CA259196A - Transmission for automobiles : en fr
  • US1577681A - Cylinder-grinding tool : en
  • US1578197A - Milling vise : en
  • US1578203A - Transfer film : en
  • CA259112A - Lawn trimmer : en fr
  • CA259074A - Feed mechanism for cigars : en fr
  • US1577492A - Disintegrator for pulverizing sugar and other friable substances : en
  • US1577838A - Vaporizer : en
  • US1577901A - Friction clutch : en
  • US1577992A - Adjustable wagon-body end gate : en
  • US1578098A - Method and apparatus for burning off glass : en
  • GB249450A - Improvements in injectors : en
  • CA259184A - Photographic material : en fr
  • US1577590A - Oil pump for combustion engines : en
  • USD69734S - Design for a spoon or similar article : en
  • US1577719A - Electrical protective device : en
  • US1578228A - Internal-combustion engine : en
  • CA259087A - Lamp stand : en fr
  • GB249232A - Improvements in electric switchgear : en
  • AT102838B - Steam system with steam generators of different voltages. : de en
  • US1577876A - Medical apparatus for use in proctotherapy : en
  • US1577819A - Signal : en
  • US1578110A - Supporting device : en
  • US1578039A - Car indicator : en
  • US1577975A - Safety spindle counterbalance : en
  • US1578160A - Nut lock : en
  • GB240119A - : en
  • GB240827A - : en
  • GB249304A - Improvements in or connected with the heating of heavy tars and bitumens and mixtures of the same, especially applicable for use in connection with the treatment or making of roads and the like : en
  • GB249364A - Improvements in imitation candle and like oil lamps : en
  • US1577584A - Apparatus for separating trash from washing solutions : en
  • FR602711A - Improvement in the manufacture of artificial silk based on cellulose xanthate : en fr
  • GB249585A - Improvements in aerials for wireless reception : en
  • FR602575A - Motorized cinematographic camera : en fr
  • US1577755A - Bumper : en
  • FR602563A - Darning, embroidery and openwork device : en fr
  • GB242599A - Improvements in landing frames for aeroplanes : en
  • GB249297A - Improvements in or relating to furnace roof structures : en
  • US1577454A - Antiskid chain for motor vehicles : en
  • US1578027A - Electric-furnace system : en
  • US1577887A - Collar : en
  • GB232987A - Improvements in upholstery trimming strips : en
  • GB249278A - Improvements in and relating to apparatus for the regulation of electric currents : en
  • GB249425A - Improvements in apparatus for extracting the juices, and pulp from spinach and othersimilar substances : en
  • US1577902A - Block or briquette of lignite and method of making the same : en
  • DE427198C - Device for deleting bulk goods from ships : de en
  • FR602664A - Improvements made to various pipelines, for gasoline in particular : en fr
  • FR602635A - Clapper mounting system in mixers : en fr
  • US1578131A - Automatic floor indicator for passenger elevators : en
  • US1577777A - Illuminating globe : en
  • FR602723A - Method and device for obtaining metals : en fr
  • CA259203A - Tire cushion : en fr
  • GB249406A - Improvements in or relating to apparatus for dyeing or otherwise treating yarns and other materials : en
  • GB249320A - Improved means for securing doors and the like : en
  • FR602668A - Gas tubes : en fr
  • FR602676A - Differential bin for the separation and classification of solids : en fr
  • FR602725A - Automatic planing and hollowing machine for galoshes : en fr
  • DE427042C - Method and device for the production of casting channels for ingot beds : de en
  • FR602728A - Advanced Window Hook and Turnstile : en fr
  • FR602763A - Closing Spanish : en fr
  • GB249393A - Carriage-work with raisable hood for automobiles : en
  • US1577604A - Air purifier ob humidifier and inhaler : en
  • US1578075A - Metal lath : en
  • US1578091A - Process of manufacturing building blocks : en
  • GB249181A - Improvements in steam condensers : en
  • GB249409A - Improvements in or relating to wearing apparel : en
  • FR602576A - Cinematographic camera with spring control : en fr
  • FR602701A - Conveyor for various materials and especially for aqueous materials such as harvest : en fr
  • FR602787A - Safety razor enhancements : en fr
  • DE427130C - safety lock : de en
  • US1577730A - Air-compressing system : en
  • US1577999A - Elevator braking system : en
  • US1577470A - Utensil handle : en
  • US1577648A - Mesh bag : en
  • US1577714A - Radio tuning device : en
  • US1578204A - Razor-blade sharpener : en
  • US1577718A - Mold container : en
  • US1577743A - Bucking automobile : en
  • US1577565A - Bath brush : en
  • US1578137A - Toy scale : en
  • CA259197A - Hose : en fr
  • DE426940C - Multi-part base plate for rails of different foot widths : de en
  • GB249331A - Improvements in heddle control mechanism for looms : en
  • DE426981C - Device for indicating firedamp by smell : de en
  • GB233343A - Improvements in process and apparatus for the casting of melted metals under pressure : en
  • US1577453A - Nonset stop : en
  • US1577679A - Collapsible lid for soda fountains and the like : en
  • DE427103C - Gas meter with a bell set in rotation by the current : de en
  • GB223216A - Improvements in multi-stage high pressure steam or gas turbines : en
  • FR602564A - Improvements to distributors : en fr
  • GB249415A - Combined double gland and bearing adaptable to all rotary pumps or similar apparatus : en
  • GB249267A - Improvements in or relating to ignition controlling apparatus for internal combustion engines : en
  • DE427013C - Filling for silencer : de en
  • FR602696A - Hollowed beams or monoliths (or posts) in reinforced agglomerates : en fr
  • DE427119C - Cooking device with an upper water jacket : de en
  • US1577774A - Mop : en
  • US1578123A - Adjusting device : en
  • US1577663A - Electric current and voltage regulator : en
  • GB232200A - : en
  • DE427066C - Friction damper for the suspension of the engine of motor vehicles : de en
  • GB249294A - Improvements in and relating to lubricators : en
  • US1578200A - Wheel structure : en
  • DK35792C - Sock and the method and devices for its manufacture. : da en
  • GB226834A - Improvements in x-ray screens for taking skiagrams : en
  • GB249441A - Improvements in helmets and other like head coverings : en
  • FR602618A - New brick and its manufacturing process : en fr
  • US1577839A - Web-drying device : en
  • US1577928A - Tire-band-expanding machine : en
  • FR602690A - Method and device for the autofrettage of high strength metal tubes using an autofrettage bar : en fr
  • GB229337A - : en
  • GB249269A - A new or improved artificial limb : en
  • US1577674A - Kitchen ventilator : en
  • US1577783A - Hoisting attachment for tractors : en
  • US1577930A - Eccentric driving mechanism for power washing machines : en
  • GB249174A - Improvements in diaphragms for use in talking machines and other acoustic apparatus : en
  • US1577509A - Apparatus for handling vapors : en
  • US1577616A - Method and means for pumping deep wells : en
  • US1578180A - Display device : en
  • US1577502A - Folding fan : en
  • USD69777S - Design for a tire : en
  • DK35802C - Reinforcement for single-conductor AC cables. : da en
  • GB249311A - Improvements in or relating to display-stands : en
  • DE427205C - Padlock : de en
  • AT102855B - Screw locking with nut and lock nut. : de en
  • US1578067A - Dental amalgamator : en
  • AT102814B - Attachment of removable pads to wooden shoe heels. : de en
  • US1578213A - Wheelbarrow : en
  • CA259121A - Fourdrinier wire and felt cleaner : en fr
  • CA259084A - Guard : en fr
  • USD69790S - Jacques wob : en
  • US1578210A - Low-pressure gas burner : en
  • AT102921B - Shop window stand. : de en
  • US1577473A - Air-intake control for carburetors : en
  • US1577987A - Electrically-heated steering wheel : en
  • US1578066A - Container : en
  • US1577561A - Snowplow : en
  • USD69739S - Design fob a lamp base : en
  • USD69738S - Design fob : en
  • GB249240A - Improvements in or relating to processes for pasteurizing cheese : en
  • CA259120A - Metallic packing : en fr
  • DE425795C - Process for protecting leather and fabrics : de en
  • GB249327A - Improvements in or relating to internal combustion engines : en
  • GB249426A - Improvements in curtain supporting devices : en
  • US1577564A - Necktie : en
  • US1577832A - Sanitary mattress : en
  • DE427220C - Production and chipping tool for making patterns on rock surfaces : de en
  • DE427115C - Process for the gasification of fuels rich in water in multi-chamber ring gas generators : de en
  • US1577547A - Grain door : en
  • DE426983C - A stirrer for coffee earth with a vertical drum that also serves as a sampler : de en
  • US1577853A - Apparatus for determining temperatures by co, content of combustion gases : en
  • DE426894C - Sanding drum for roughening rubber bodies with a smooth surface : de en
  • DE427065C - Arrangement of engine and transmission for motor vehicles : de en
  • DE427129C - Pusher lock : de en
  • DE427084C - Closure for gaiters, sleeves, etc. like : de en
  • FR30103E - Process for reducing extraneous noise in telephone cables : en fr
  • FR30147E - Machine for automatically collecting and binding hay or any other filamentous agricultural product by swath : en fr
  • GB249292A - Improvements in or relating to variable inductances : en
  • GB249312A - A process for purifying coal or other gases : en
  • FR602666A - Further training in devices intended for heating liquids by electricity : en fr
  • US1577841A - Nailing machine : en
  • FR602643A - High-speed rotary vane (vacuum or pressure pump) machine : en fr
  • USD69769S - Design fob a ring fob lighting fixtubes : en
  • US1577447A - Fuse plug : en
  • US1577771A - Mounting for brake gears : en
  • US1578118A - Combined fastener and handle for automobile doors : en
  • US1578161A - Nut lock : en
  • US1578179A - Automatic expansion valve : en
  • US1577580A - Loud-speaker casing : en
  • USD69773S - Design for a picture frame : en
  • GB244408A - Improvements in and connected with axle boxes for railway carriages and the like : en
  • GB249242A - Improved means for the absorption or damping of vibration in springs : en
  • DE427031C - Steam boiler with an upper and lower drum, which are connected to one another by tube bundles and have a vertical preheater arranged between the tube bundles : de en
  • DE427241C - Brake shoe for rail vehicles : de en
  • DE427054C - Device for cutting right and left threads using a die or screw tap : de en
  • DE427135C - Fastening of the impeller disks, especially of steam or gas turbines, on their shaft : de en
  • DE427049C - Dark field condenser for microscopic examinations in reflected light : de en
  • FR602588A - Removable bicycle with transformations : en fr
  • FR602672A - Gasifier for household refuse, peat, lignite and similar products : en fr
  • FR602624A - Safety device to automatically stop the engine of all vehicles : en fr
  • GB249325A - Improvements in or relating to bed-pans for the use of invalids : en
  • US1577903A - Mechanically-operated figure : en
  • US1577652A - Cableway carriage : en
  • US1577955A - Hair felt and method of making : en
  • US1577808A - Ophthalmic trial-lens frame : en
  • US1578008A - Lumber-patching machine : en
  • US1578018A - Electric-circuit breaker : en
  • CA259082A - Condenser : en fr
  • DE426292C - Duct : de en
  • US1577623A - Vehicle spring cover : en
  • US1577835A - Scaffold : en
  • US1577982A - Gearing : en
  • US1577993A - Lingerie fastener : en
  • US1578226A - Means for displaying stair coverings : en
  • DE427050C - Counter with jumping further movement of the number rollers : de en
  • AT102872B - Electricity meter. : de en
  • AT102897B - Circuit arrangement for lighting systems. : de en
  • CA259128A - Internal combustion engine : en fr
  • US1578037A - Fruit press : en
  • US1577501A - Violin piano : en
  • USD69778S - Design for a tweezers or similar article : en
  • AU2349125A - An improved machine or press for lithographic printing : en
  • GB234126A - Improvements in or relating to paper or like sheet folding machines : en
  • CA259223A - Heel finishing machine : en fr
  • US1577671A - Yarn-winding spool : en
  • US1578235A - Gilsonitic product and its manufacture : en
  • DE419027C - Fastening of replaceable seat rings in the seat opening of shut-off devices : de en
  • DE427126C - Child bike seat : de en
  • CA259095A - Cuff : en fr
  • DE427111C - Switching device for speed change transmissions, especially for railcars with pairs of wheels switched by compressed air : de en
  • CA259115A - Method and means for producing sulfofying bacteria : en fr
  • USD69759S - Design fob a textile fabbic : en
  • DE426873C - Device for generating electrical vibrations by means of spark gaps : de en
  • FR602649A - Cabin and runway starter for all marine and land aviation engines : en fr
  • US1578165A - Sanitary cover for telephone mouthpieces : en
  • CA259147A - Concentrated acetic acid : en fr
  • US1577634A - Signal transmitter : en
  • US1577795A - Engine-starting apparatus : en
  • AT102911B - Device for the preparation of infusions of coffee, tea and. like : de en
  • CA259069A - Game : en fr
  • CA259151A - Floor dressing machine : en fr
  • US1577891A - Steam injector for furnaces : en
  • AT102934B - Process for the manufacture of caps for tightly closing bottles, jars, etc. : de en
  • AT102884B - Hot cathode X-ray tube. : de en
  • AT102907B - Machine for the production of holding wires and their insertion into glass rods. : de en
  • FR602782A - Piston for internal combustion engines : en fr
  • GB249235A - Improvements in hand operating mechanism for operating electric controllers and for other devices : en
  • GB249293A - Improvements in heater construction and a method of extracting work from fluid mediums : en
  • US1577525A - Apparatus for making spring-heel shoe soles : en
  • US1578133A - Burner : en
  • US1577837A - Railway-bridge signal : en
  • US1578044A - Method of purifying molten metals : en
  • USRE16295E - A corpora : en
  • US1578097A - Dynamo-electric machine : en
  • DE427090C - Ink box for printing machines : de en
  • GB228154A - Improvements in or relating to brakes for motor vehicle wheels : en
  • GB249233A - Improved method of building construction : en
  • GB249249A - Improvements relating to electrical switch gear : en
  • US1577747A - Air-cooled generating unit for low-frequency apparatus : en
  • USD69749S - Design fob a floge-lamp stand : en
  • GB249244A - Improvements in tubular electric vacuum signs and methods of mounting same : en
  • GB232199A - Combination back rest and table : en
  • GB249243A - Improvements in and relating to pens : en
  • GB249369A - Improvements in or relating to yarn dyeing apparatus : en
  • US1578051A - Process of improving oils : en
  • US1577600A - Extension table : en
  • DE427024C - Machine for trimming the sewing edge of footwear : de en
  • US1577850A - Carton-closing mechanism : en
  • US1578208A - Temperature regulator or thermostat : en
  • GB249180A - Improvements in semaphore signalling apparatus : en
  • US1577539A - Dispensing device : en
  • US1578081A - Window-awning fixture : en
  • US1578099A - Brake mechanism for clutches : en
  • US1577684A - Antiskid device : en
  • US1578171A - Smoking device : en
  • CA259194A - Stencil : en fr
  • DE427043C - Oven and hearth ring pliers : de en
  • US1577451A - Support for bobbin holders : en
  • US1577852A - Process of separating wax from lubricating oil : en
  • GB249302A - Improvements in and relating to crystal detectors or rectifiers for wireless reception : en
  • US1578109A - Gas valve cock : en
  • CA259174A - Motor control system : en fr
  • US1577822A - Automobile steering mechanism : en
  • US1577805A - Wrench : en
  • DE427173C - Switch for braiding machines to switch the direction of rotation of the Kloeppeltraeger : de en
  • GB244071A - Improvements in or relating to insulated high tension electric cables : en
  • US1577585A - Propelling mechanism for bicycles : en
  • US1577829A - Railway tie plate : en
  • US1577920A - Sound-translating device : en
  • US1578038A - Telephone system : en
  • US1578112A - Device for regulating temperatures : en
  • AT102852B - Hydraulic speed change transmission. : de en
  • AT102910B - Method and device for the production of metal powders of sheet-like and especially glossy nature. : de en
  • USD69736S - Design fob : en
  • GB249601A - Improvements in thermionic valve supporting devices : en
  • US1577692A - Governor for internal-combustion engines : en
  • AT102924B - Ham steamer. : de en
  • US1577724A - Display stand for soap boxes : en
  • AT102846B - Hollow ropes from several stranding systems. : de en
  • FR602796A - Hydro-pneumatic buffer : en fr
  • US1577759A - Malleable noncorrosive casing for automobile bumpers : en
  • US1577851A - Meat container : en
  • AT102869B - Articulated pipe coupling. : de en
  • AT102862B - Manual lubrication press for supplying the lubricant to various lubrication points. : de en
  • US1577534A - Method and apparatus for separating or recovering alpha gas from alpha mixture of gases : en
  • US1577748A - Electrical condenser : en
  • US1577860A - Rotary-washer cylinder : en
  • US1577739A - Headlight reflector : en
  • US1578048A - Check whiter and protector : en
  • CA259101A - Coal gas consumer : en fr
  • FR602686A - Process for treating ores by skimming : en fr
  • CA259106A - Method of preventing the scorification of fire-bars and grate surfaces : en fr
  • AT102827B - Drip cap for bottles. : de en
  • US1577618A - Speed-regulating mechanism : en
  • US1577898A - Electrolytic separation apparatus : en
  • AT102857B - Combustion chamber for injection internal combustion engines. : de en
  • USD69783S - Design for a vanity case : en
  • US1577449A - Display lantern : en
  • US1577633A - Studding : en
  • AT102829B - Corner reinforcement for rubbish bins. : de en
  • DE427208C - Movement gear for a retractable window, especially of vehicles : de en
  • US1577811A - Combination roller bit and disk structure : en
  • US1578061A - Roach trap : en
  • US1577779A - Tractor : en
  • US1577782A - Surgical splint : en
  • GB249355A - Improvements in safety razors : en
  • US1577533A - Rotary coin board : en
  • US1577791A - Waterproof footwear : en
  • DE426932C - Device for converting an open vehicle into a closed one : de en
  • DE427076C - Device for the finest wet size reduction of solid materials : de en
  • CA259173A - Train control device : en fr
  • US1577513A - Telephone-exchange system : en
  • DE427011C - Extraction of the copper content from pebbles : de en
  • US1577775A - Muffler : en
  • US1577495A - Heat-insulating material : en
  • FR602754A - Roller bearing improvements for radial and axial loads : en fr
  • US1578176A - Doll's eyes : en
  • DE427199C - Process for recovering ships by the freezing process : de en
  • DK35791C - Automatic Selector. : da en
  • US1577857A - Switch : en
  • US1577452A - Fender for cultivators : en
  • DE427039C - Foot warmer : de en
  • FR602614A - Locking device for an address carrier applicable to trunks and similar travel articles : en fr
  • FR602596A - Improvements to inline welding machines : en fr
  • FR602722A - Portable oven : en fr
  • FR602773A - Improvements to telephone systems for central offices : en fr
  • US1578032A - Condenser : en
  • US1577757A - Checking mechanism : en
  • US1578206A - Sanding device for motor vehicles : en
  • US1577967A - Calendar : en
  • AT102864B - Seal for the closure of pressure vessels. : de en
  • FR602734A - Swing brake for motor vehicles : en fr
  • GB249255A - An improvement in mattresses : en
  • GB249413A - Improvements in or relating to machines for dyeing, scouring and washing wool and other fibrous materials : en
  • AT102894B - Wire armouring for single-core AC cables. : de en
  • AT102941B - Hinning yarn mercerizing machine. : de en
  • AU2252625A - Improved rotary casting 1 machine : en
  • CA259148A - Line holder : en fr
  • DE427052C - Scare device for animals of all kinds with a hammer driven by a wind turbine : de en
  • US1577460A - Electric magnetic motor : en
  • US1578010A - Feed-controlling apparatus for fluids : en
  • US1577486A - Curtain draper : en
  • AT102801B - Method and apparatus for converting heavy hydrocarbons into light ones. : de en
  • US1577722A - Generation and control of electric waves : en
  • US1577537A - Apparatus for burning off glass : en
  • CA259157A - Paint : en fr
  • GB249581A - Improvements in or relating to door knockers : en
  • US1577560A - Advertising device : en
  • CA259183A - Photographic sensitizing material : en fr
  • AT102917B - Cutting tool for cables, pipes, etc. like : de en
  • US1577925A - Door construction : en
  • US1578050A - Process of distilling with aluminum chloride : en
  • USD69735S - Design for a glass bowl or similar article : en
  • US1577586A - Combination poncho and ground cloth : en
  • US1577768A - Tobacco denicotinization : en
  • US1578154A - Holding device : en
  • US1577744A - Automatic machine for cutting door stiles : en
  • CA259169A - Ophthalmic mounting : en fr
  • US1578052A - Method of making aluminum chloride : en
  • USD69758S - Design por a pez or similar article : en
  • US1577494A - Air-brake-release valve : en
  • CA259159A - Keyless container : en fr
  • CA259230A - Snow guard : en fr
  • US1578196A - Trap drum for animal traps : en
  • CA259224A - Moistening apparatus : en fr
  • US1577463A - Tractor trailer : en
  • US1577687A - Utility tool for automobiles : en
  • US1577637A - Backflow check : en
  • US1577945A - Cap towel : en
  • US1578124A - Harp or lamp-shade holder : en
  • CA259195A - Switch mechanism : en fr
  • CA259222A - Typewriter : en fr
  • AT102939B - Process for the production of opacifiers. : de en
  • FR602551A - Skin dyeing machine : en fr
  • FR30114E - Farm tractor : en fr
  • FR602783A - Fixed comb cleaning device in combers : en fr
  • DK35782C - Fender for Automobiles. : da en
  • DE427188C - Chopping and chopping machine with chopping knives swinging across the direction of travel : de en
  • DE427201C - Machine for grinding spherical surfaces on lenses, especially double focus glasses : de en
  • FR30130E - Lifting device for auto dump trucks : en fr
  • GB249348A - A new or improved composition of matter for use as a fuel : en
  • CA259153A - Method of forming concrete bricks : en fr
  • DE427040C - Body warming bottle with carrying ring : de en
  • GB249245A - Improvements in or relating to slicing machines : en
  • AT102948B - Process for making very thin wires. : de en
  • CA259079A - Hydraulic power device : en fr
  • US1577916A - Insecticides sticker mixture : en
  • US1578177A - Garage-door-opening device : en
  • DE427131C - Fitting for multi-leaf windows connected in the middle by hasps : de en
  • FR602583A - Improvements to pile construction processes : en fr
  • CA259248A - Method of recharging batteries : en fr
  • US1577797A - Process of manufacturing aromatically-disubstituted thioureas of symmetric constitution : en
  • US1577897A - Paper-making machine : en
  • CA259096A - Scythe, straw-knife, chopper, etc. : en fr
  • CA259144A - Friction brake : en fr
  • CA259072A - Railway tie : en fr
  • DK35788C - Device for automatic Regulation of an Electrical System Power. : da en
  • FR602791A - Lid of box containing cookies or cakes : en fr
  • CA259073A - Coil mounting : en fr
  • US1577728A - Flush-tank-valve mechanism : en
  • US1577588A - Combined tractor and road vehicle : en
  • US1578141A - Wire-shaping machine : en
  • US1577479A - Shaving set : en
  • AU100326A - Improvements in artificial flowers : en
  • CA259105A - Glass loading spout : en fr
  • CA259134A - Crystal detector : en fr
  • CA259066A - Paper-making machine : en fr
  • DE427169C - Electrically heated steam boiler or liquid heater : de en
  • DK35783C - Electric Deflector Signal for Automobiles. : da en
  • US1578181A - System of distribution of refuse-destructor gases : en
  • US1577557A - Combined signal and license-plate holder for vehicles : en
  • US1578096A - Electric motor : en
  • AT102866B - Heat storage device. : de en
  • CA259249A - Electrical device for recharging batteries : en fr
  • DE427025C - For washing and drying laundry, etc. Like. Usable machine : de en
  • AT102927B - Process for the production of acetone and other products by fermentation. : de en
  • USD69754S - Design fob a combination doll and pincushion : en
  • FR30101E - Articulation device : en fr
  • DE426917C - Table for experiments of a spiritistic kind : de en
  • DE427105C - Recording cinema with spring drive mechanism : de en
  • GB222146A - Apparatus for removing of coats and cleaning of surfaces painted or covered with a glaze or similar substance : en
  • USD69746S - of toledo : en
  • GB241517A - Improvements in covers for steering wheels : en
  • US1577661A - Uncoupling device for car couplers : en
  • AT102947B - Process for the preparation of o-oxyazo dyes. : de en
  • CA259250A - Piston ring : en fr
  • GB249374A - Improvements in convertible chair or settee bedsteads : en
  • DE427028C - Iron : de en
  • FR602644A - Coupling device for automobile starter motor : en fr
  • US1578021A - Heated concrete mixer : en
  • FR602772A - : fr
  • GB239524A - Improvements relating to electrical condensers : en
  • FR30110E - Power take-off for single omnibus engine on various machines : en fr
  • FR602598A - Eclipse suitcase table with folding seats : en fr
  • SE60461C1 - : sv
  • GB249354A - Improvements in or relating to the control of pressure operated valves : en
  • GB249408A - Improvements in and in the manufacture of joints provided with soft bushes : en
  • GR1151B - METHOD OF PROCESSING PROCESSED CHEESE NOT BAKED BY MATURING AND ACQUIRED PRODUCTS. : el en
  • AT102805B - Gas generator. : de en
  • GB249318A - Improvements relating to thermo-electric cells : en
  • US1578029A - Step for vehicle bodies : en
  • GB249275A - Improvements relating to non-slipping horse shoes : en
  • FR30141E - bucket elevator : en fr
  • GB249401A - Improvements in or relating to fire alarm devices : en
  • GB236537A - Improved manufacture of cages for roller bearings with conical or cylindrical rollers : en
  • GB249427A - An improved combined pencil-point protector and eraser : en
  • GB249339A - Improvements in electric switches : en
  • CA259172A - Cast iron : en fr
  • US1578222A - Lawn edger : en
  • GB249277A - Improvements in drag buckets or scoops for excavating : en
  • DE427212C - Device for the remote transmission of movements generated by temperature changes : de en
  • GB249338A - Improvements in or relating to illuminated clocks : en
  • US1577596A - Steel retainer for rock drills : en
  • GB249402A - : en
  • US1577542A - Acoustic threshold closure : en
  • US1577659A - Method of killing microorganisms : en
  • US1577959A - Game apparatus : en
  • FR30142E - Locomotive exhaust steam injector : en fr
  • DE427108C - Ski binding : de en
  • US1577889A - Machine for fastening tubular lengths : en
  • FR602735A - Adjustable junction device for rods arranged in continuation of one another : en fr
  • GB249437A - Improvements in or relating to domestic hand irons : en
  • US1577469A - Tray-loading mechanism : en
  • US1577785A - castetter : en
  • US1577869A - Recording instrument : en
  • FR30146E - Device for distributing a fluid on the piston of piston machines : en fr
  • FR602580A - Improvements to elastic fluid turbines : en fr
  • FR602655A - Process for extracting sugar from molasses : en fr
  • GB246430A - Improved manufacture of solutions of cellulose derivatives : en
  • GB249224A - Improvement in manifold construction for combustion engines : en
  • CA259116A - Vehicle door lock casing and cover : en fr
  • DE427056C - Cardboard display case for sugar confectionery, pastries, etc. like : de en
  • FR602759A - Four-wheel steering trailer : en fr
  • GR1150B - PERFECTIONS IN CARBURATORS : el en
  • FR602680A - Improvements made to rotary dryers : en fr
  • GB239213A - Improvements in or relating to electric ovens particularly for dental purposes : en
  • GB242237A - Improvements relating to the production of water gas : en
  • GB249305A - Improvements in toy scooters : en
  • GB246516A - Improvements in and relating to electric incandescent lamps : en
  • GB249268A - Improvement in slide valve gear for reciprocating steam engines : en
  • US1577738A - Container : en
  • US1577939A - Padlock : en
  • US1578079A - Reflector : en
  • US1577538A - Apparatus for burning off glassware : en
  • US1578020A - Method of drying and handling wood veneer : en
  • DE427204C - Table drive : de en
  • GB249595A - Improvements in filters for milk or similar liquids : en
  • US1577824A - Paint remover for automobiles : en
  • FR602768A - Air and water heaters, with adjustable flow and temperature, for all domestic uses : en fr
  • US1577944A - Blackboard washer : en
  • US1578207A - Unitary dental apparatus : en
  • DE427240C - Railway vehicle for high speeds : de en
  • DE427137C - Mast for high voltage lines : de en
  • GB245088A - Improvements in or relating to presses for drying and ironing wearing linen : en
  • DE427235C - Rotary drum with annular chamber at the outlet end : de en
  • FR602594A - Improvements made to elastic fluid turbines : en fr
  • DE427074C - Method of making alloys for equipment (tools, etc.) : de en
  • FR602745A - Improvements to toothbrushes : en fr
  • US1578006A - Pulverizer feeder with magnetic separator : en
  • FR602694A - New agglomerated product with high absorbency and catalytic power and manufacturing process : en fr
  • GB249329A - Towel cabinet : en
  • GB249357A - Improvements in holders for thermionic valves : en
  • GB249279A - Improvements in, and relating to, the drying of road-making aggregates and other broken or granular materials : en
  • GB250139A - Improvements in accessories for automatic lathes for turning thread reels : en
  • GB249263A - Improvements relating to electrically heated boilers controlled by thermostats : en
  • GB249384A - Improvements in and relating to safety guards for stamping presses and the like : en
  • GB249447A - Improvements in or relating to the sealing of filled preserving cans : en
  • DE427002C - Device to prevent fuel loss through seepage from petroleum wick lamps : de en
  • DE427047C - Device for synchronous recording and playback of sound waves and living images : de en
  • DE427190C - Dibble sowing machine : de en
  • USD69729S - Design for a plate for lighting fixtures : en
  • GB249378A - Improvements in holders for wool and like thread materials : en
  • FR602556A - Improvements to electronic discharge devices : en fr
  • GB249571A - Improvements in and relating to wicks : en
  • FR602606A - Heater, mobile, with thermo-siphon : en fr
  • GB249359A - An improved device for perforating paper : en
  • US1577443A - Radio resistor coupler unit : en
  • GB243752A - Process for increasing the resistability of photographic picture-carrying layers : en
  • US1578158A - Door bumper : en
  • US1578122A - Jellifying product and method of making same : en
  • GB249599A - Seats for theatres and the like : en
  • US1577711A - Warp stop motion : en
  • FR602757A - Improvement in air pumps attached to a pressure tank : en fr
  • GB249241A - Improvements in or relating to apparatus for pasteurizing cheese : en
  • GB249253A - Improvements relating to thread guides for spinning, twisting and winding machinery : en
  • US1577482A - Core-handling apparatus : en
  • US1577883A - Seat cover : en
  • DE426724C - Pencil sharpener with file enclosed in a box : de en
  • DE427062C - Process for the photographic reproduction of line drawings, printed matter, etc. Like. By image reversal : de en
  • DE427237C - Device to prevent sweating of the feed water preheater in steam generation systems : de en
  • GB249334A - Improvements in safety valves : en
  • AT102920B - Dismountable piece of furniture. : de en
  • CA259088A - Drag clam : en fr
  • US1578199A - Engine : en
  • FR602697A - Economical high efficiency thruster : en fr
  • GR1147B - AUTOMATIC SAFETY LOCK SYSTEM THROUGH RAILWAY PASSWORK DOOR. : el en
  • DE426974C - Sewing tool container : de en
  • US1577551A - Process of regulating internal-combustion engines : en
  • US1577899A - Harmonica : en
  • DE427222C - Process for cleaning filter cloths and similar, heavily soiled fabrics using brushes, scrapers, etc. Like. And diluted sodium hydroxide solution : de en
  • US1577587A - Furnace-charging method : en
  • US1577599A - Electromagnetic valve : en
  • US1578157A - Key-holding attachment for belts : en
  • FR602688A - Glue : en fr
  • FR602700A - Machine for harvesting hay or other similar applications : en fr
  • FR30102E - Automatic and tamper-proof liquid flow meter with remote repetition of indications : en fr
  • GB239512A - Improvements in concrete walls : en
  • FR602710A - Closing device for vehicle doors : en fr
  • GB249420A - Improvements relating to liquid-cooling towers : en
  • CA259236A - Apparatus for supplying air under pressure : en fr
  • US1577668A - Grab : en
  • DE426915C - Airspeed indicator : de en
  • FR602699A - Method and apparatus for processing wheat and other seeds : en fr
  • GB249172A - Improvements in or relating to heat-plastic materials : en
  • GB249584A - A process for the production of unsymmetrical arseno-benzene compounds : en
  • FR602689A - Universal hopper for bottled cans : en fr
  • GB240824A - Improvements in apparatus for drying fuel or the like : en
  • GB222499A - Improvements in and relating to liquid fuel burners and thermostatic controlling means therefor : en
  • DE426998C - Method of recording sounds by photographic means : de en
  • AT102873B - Electromagnetic machine that has a reciprocating organ that acts by impact. : de en
  • FR602554A - Semi-automatic wheel lift for automobiles : en fr
  • FR602641A - Method and device for rolling sheets : en fr
  • AT102888B - Relay selector. : de en
  • CA259102A - Indoor hockey game : en fr
  • FR30132E - Device for adjusting lamps in automobile and other headlamps : en fr
  • GB249410A - Improvements in shears : en
  • FR602626A - Improvements to incandescent electrical appliances : en fr
  • DK35798C - Procedure and apparatus for wadding, rolling and dyeing of woven fabrics and the like in string form. : da en
  • FR602748A - Washer making the nuts absolutely lockable without the help of a powerful wrench : en fr
  • US1577444A - Rug and carpet winding machine : en
  • US1577522A - Boiling and draining kettle : en
  • CA259123A - Protective garment : en fr
  • US1578211A - Henry n : en
  • FR602756A - Device for dissolving solid substances in liquids : en fr
  • GB249366A - Improvements in or relating to electric motor control systems : en
  • GB249452A - Improved means for actuating the brake and other mechanisms of talking machines fromthe tone arm or other member moving in conjunction therewith : en
  • GB249321A - Improvements in imitation fires : en
  • DE427107C - Spur arrangement for mobile guns consisting of a folding spur and an ice spur : de en
  • DE427114C - AC rectifier : de en
  • CA259179A - Process of producing from crude petroleum purified asphaltic residues : en fr
  • US1577746A - Milk strainer and filter : en
  • US1578073A - Structure and composition of the fuselages, and parts depending thereon for aeroplanes : en
  • US1577682A - Container : en
  • DE427117C - Electric hair dryer with massaging device : de en
  • FR602785A - Nail coating : en fr
  • US1577833A - Grab : en
  • US1577493A - Index tab : en
  • US1578084A - Reversible plow : en
  • US1577874A - Thermoelectric unit : en
  • US1578205A - Radiator : en
  • US1578242A - Yarn-treating mechanism for winding machines : en
  • US1577483A - Starting plug for internal-combustion engines : en
  • US1577872A - Sleeve terminal for train pipes in connecter heads : en
  • US1577994A - Trench-digging machine : en
  • US1578243A - Cone-winding machine : en
  • USD69788S - Design fob a toy barn : en
  • GB249418A - Improvements in spirit lighters suitable for igniting cigars and the like : en
  • US1577650A - Motor vehicle : en
  • DE426956C - Device for pressure equalization between the two measuring vessels of a liquid meter : de en
  • DE427036C - Switching of overcurrent relays with current and voltage coils : de en
  • DE427055C - Device for the production of mixtures of fine-grained or flour-like components in a rotating mixing chamber : de en
  • GB249271A - Improvements in frames for spectacles, eyeglasses or the like : en
  • DE427156C - Manufacture of cyanides of potassium or sodium : de en
  • US1577518A - Machine for removing the heads and guts of fish : en
  • US1577784A - Mold for concrete wall blocks : en
  • US1578022A - Toy power drive : en
  • DE427015C - Apparatus for displaying billboards in a circuit : de en
  • FR602774A - Improvements to electronic discharge devices : en fr
  • US1577581A - Apparatus for glazing edges of glassware : en
  • US1577627A - Means for handling projectiles and other bodies : en
  • DE427139C - Starters for prime movers : de en
  • GB249586A - Improvements in and relating to internal combustion engines : en
  • AT102918B - Wall or plate for furniture, doors, etc. like : de en
  • US1577437A - Magneto : en
  • US1577781A - Sectional food cooker : en
  • USD69764S - Chables mahe de chenal dk la botjbdonnais : en
  • USD69748S - Design for a floor-lamp stand : en
  • DK35800C - Coupling Device for Improving the Efficiency of Frequency Multiplication Transformers. : da en
  • US1577530A - Brake-lining fastener for automobile brakes : en
  • US1577702A - Traffic semaphore : en
  • US1578225A - Game : en
  • US1577974A - Tank : en
  • USD69747S - Design for lace : en
  • US1577913A - Removable valve seat : en
  • US1577840A - Buckle : en
  • AT102837B - Two-part goat mold for suppositories, lip, wound, nail, menthol and alum pencils. : de en
  • CA259246A - Knife sharpener : en fr
  • CA259242A - Trouser stretcher : en fr
  • US1577448A - Cigar holder : en
  • DE427181C - Process for the production of celluloid-like products, in particular films, from acetyl cellulose : de en
  • AT102824B - Protective device for log splitters. : de en
  • USD69751S - Design pob a tempebatube indicator pob automobiles : en
  • CA259141A - Water heater : en fr
  • AT102943B - Process for the production of shiny metallic surfaces. : de en
  • CA7126S - Cigarette packet : en
  • US1578077A - Paste-tube cap : en
  • USD69785S - Jules h : en
  • US1577763A - Drive mechanism for winding machines : en
  • US1577880A - Surgical knife : en
  • US1578085A - Fender guard and support : en
  • DE426993C - Insulating material with great electrical and mechanical strength : de en
  • DE422848C - High heel nailing machine : de en
  • US1577927A - Weeder : en
  • GB249296A - Improvements in jacks for lifting wheels of road vehicles : en
  • GB249570A - Improvements in elevators : en
  • US1578001A - Ironing machine : en
  • CA259100A - Switch stand : en fr
  • CA259080A - Primer gasifier : en fr
  • CA259131A - Self-locking nut : en fr
  • CA259188A - Yarn dyeing device : en fr
  • DE427109C - Manufacture of briquettes from sulphurized fibers : de en
  • US1577942A - Shore : en
  • USD69763S - Design fob a badge : en
  • AT102870B - Flexible transmission. : de en
  • AT102905B - Projection method of images with a stereoscopic effect and device for carrying out the method. : de en
  • GB247508A - A process for converting mercury into another element : en
  • US1577983A - Brake : en
  • AT102834B - Metal steam rectifier with cooling device. : de en
  • DE426935C - Lamp reflector suspended by a cord : de en
  • AT102806B - Feed silo. : de en
  • GB249375A - Improvements in automobile signal : en
  • US1577521A - Cord-making machine : en
  • US1577617A - Scaffold hoist : en
  • US1578142A - Game : en
  • GB249370A - An improved process for the manufacture and production of solid calcium nitrates : en
  • AT102868B - Switching device for exhaust steam injectors. : de en
  • AT102849B - Energy storage. : de en
  • AT102892B - Wall bushing for electrical lines. : de en
  • DE426950C - Movable ramp for ambulance chairs : de en
  • US1577943A - Butting gauge : en
  • US1577685A - Apparatus for commutating electric currents : en
  • AT102807B - Calculating device with number sliders. : de en
  • AT102935B - Process for the production of leather substitutes, oilcloths and the like like : de en
  • CA259143A - Disc brake : en fr
  • US1578148A - Dashpot : en
  • US1577672A - Holddown for spring frogs : en
  • US1578149A - Child's two-wheel vehicle : en
  • AT102883B - Electromagnetic overcurrent time relay for alternating current. : de en
  • GB249443A - Improvements in journal bearings : en
  • US1577717A - Roof-framing scale : en
  • US1577909A - Recording venturi meter : en
  • USD69740S - Design for a bracket for a lamp post : en
  • DE418209C - Process for the separation and extraction of oil from oil sands, bitumen from oil chalk, oil slate, coal, etc. : de en
  • DE427179C - Hot water or bath heater with a hollow cylindrical water space : de en
  • US1577957A - Can-perforating device : en
  • FR30111E - Automatic stripping plow whose stripping device can also be mounted on all vineyard plows : en fr
  • FR30134E - Mechanical stringer : en fr
  • GB234845A - Process for removing nicotine from tobacco : en
  • US1578003A - Handle for battery boxes : en
  • US1578153A - Sieve cleaner : en
  • US1577550A - Extensible rod : en
  • AT102865B - Method and device for equalizing the groove diameter of pulleys with several lined rope grooves. : de en
  • AT102932B - Process for the production of moldings from alkali silicates. : de en
  • CA259217A - Coil for use in high frequency telegraphy and telephony : en fr
  • DE427027C - Machine for the finishing of turn-down collars : de en
  • DE427211C - Overshoe and process for its manufacture : de en
  • DE427294C - Device for determining or automatically regulating the percentage grinding of the grain in the mill : de en
  • DE427014C - Exhaust silencer : de en
  • FR602561A - electrode for electrolysers : en fr
  • FR602715A - Handling and reception relay between signs : en fr
  • FR602794A - Process for drying lithopone : en fr
  • GB249432A - Improvements in ribbed tubes for use in economisers and the like : en
  • AT102826B - Device for supplying additional air to the gas air flow between the carburetor and the intake pipe of internal combustion engines. : de en
  • AT102843B - Device for displaying, amplifying and generating electrical waves. : de en
  • AT102895B - Arrangement of electrical lines for feeding multiphase consumers with alternating currents. : de en
  • CA259202A - Handle attaching means : en fr
  • US1577960A - Veneer joiner : en
  • CA259091A - Drag line scraper : en fr
  • GB237911A - Improvements in and relating to dynamo electric machines : en
  • GB249337A - Improvements in spiked or toothed lags applicable for use in opening and feeding fibrous material : en
  • FR602789A - Improvements in the manufacture of bracelets : en fr
  • GB233298A - Improvements relating to the treatment of artificial threads : en
  • US1577673A - Coin-controlled weighing machine or scale : en
  • US1578140A - Projecting apparatus : en
  • FR602702A - Device for determining the frequency of rotation or oscillation of a moving organ : en fr
  • FR602695A - Improvement in musical instruments with strings stretched on an easel, and in particular pianos : en fr
  • AT102919B - Armchair or the like with a swinging seat frame. : de en
  • CA259140A - Grain chaffer for separators : en fr
  • CA259201A - Photography : en fr
  • FR602704A - Condensation products of formalin and polyphenols : en fr
  • US1577801A - Type-bar-casting machine : en
  • US1578106A - Lubricating device : en
  • US1577576A - Electrically-heated steering wheel : en
  • US1578019A - Method of and means for joining tubes to walls : en
  • US1578186A - Hat stretcher : en
  • US1578190A - Hinge for folding chairs : en
  • DE427136C - Fuellschachteinrichtung for continuous fire stoves for heating of gas-rich, solid fuels, z. B. brown coals : de en
  • DE427223C - Process for the desulfurization of technical barium carbonate : de en
  • US1577732A - Piston for slush pumps : en
  • US1577946A - Nut lock : en
  • US1578107A - Towline : en
  • AT102945B - Process for the preparation of azo dyes. : de en
  • DE427069C - Labeling device : de en
  • FR602797A - Sanding machine : en fr
  • GB241864A - Lighting signal for aircraft : en
  • FR602613A - Protective device against accidents caused by vehicles : en fr
  • DE427032C - Large dining room boiler, in which both the filling of the dining room to compensate for the boiler output and the highest and lowest water level are controlled mechanically : de en
  • GB239854A - Improvements in antennae systems : en
  • GB249363A - Radio-loud-speaking horn : en
  • GB249309A - Improvements in refining hydrocarbons : en
  • GB249428A - Improvements in or relating to the production of maltose from starchy materials : en
  • CA259227A - Plaster wallboard shipping package : en fr
  • US1577569A - Gauge and scribing tool : en
  • US1577699A - Air control for vehicle radiators : en
  • GB249341A - Improvements in textile fabrics : en
  • US1578230A - Trench supporting : en
  • US1577556A - Paper box and the like : en
  • US1577677A - Scraper attachment for road scarifiers : en
  • AT102839B - Automatic switch for electric radiators. : de en
  • FR602574A - Chimney cap : en fr
  • US1578120A - Tool : en
  • US1578135A - Burner : en
  • GB249423A - Improvements in thermometers or the like : en
  • GB249234A - Improvements in intervalve couplings for use in radio circuits : en
  • FR30139E - Transposing device for keyboard instruments : en fr
  • US1577499A - Wall covering and process of making the same : en
  • US1577523A - Butcher's refrigerator display case : en
  • DE427080C - Heat exchanger heated with flue gases : de en
  • DE427219C - Process for the production of a durable painting base on wood panels : de en
  • US1577871A - Process of continuous catalytic distillation : en
  • USD69743S - Design for an instrument bezel : en
  • AT102882B - Detector. : de en
  • FR30104E - Differential brake applicable to motor cars : en fr
  • FR602698A - Further training in electric batteries and accumulators and electrolysers : en fr
  • FR602776A - Improvements to electrical control systems : en fr
  • FR602784A - Improvements to machines controlled by register cards : en fr
  • USD69765S - Design fob : en
  • DE427097C - Pulverized coal burners : de en
  • US1577631A - Perpetual desk calendar and memorandum pad : en
  • GB249231A - Improvements in or relating to circular knitting machines : en
  • US1577512A - Coupler : en
  • US1577608A - Bath mat and the like : en
  • FR602713A - Improvements in the control of elevators and electric hoists : en fr
  • US1577574A - Window screen : en
  • GB249438A - Improvements in instruments for indicating gradients and factors relating thereto : en
  • FR602670A - Method and apparatus for the preparation of sparkling wines and for the treatment of wines in general : en fr
  • FR602591A - Stack of two liquids separated by a semi-permeable membrane : en fr
  • DE427124C - Device for uninterrupted demonstration of any changing electrical displays by means of electrical lamps arranged on a display board : de en
  • DE427229C - Workpiece headstock with liquid drive of the spindle on cylindrical grinding machines : de en
  • DE427151C - Machine for printing curved objects from sheet metal : de en
  • GB249404A - Improvements in or relating to ribbon cables : en
  • GB249436A - Improvements in or relating to folding or collapsible boxes, cartons and like containers : en
  • US1577591A - Method of forming pipe couplings and the like : en
  • DE426992C - A steam generation system consisting of a vertical tube boiler and a partial chamber boiler : de en
  • AT102923B - Reading aid. : de en
  • CA259063A - Toy : en fr
  • CA259186A - Rail joint : en fr
  • CA259212A - Typewriter : en fr
  • US1577457A - Drive-gear mechanism for surfacing machines : en
  • AU2543325A - Improvements in and connected with device for removing tyres from transverse split rims : en
  • CA259170A - Cooking range : en fr
  • AU2220225A - Improvements in luminous electric signs : en
  • CA259192A - Humidity regulator : en fr
  • US1578182A - Pneumatic action : en
  • US1577678A - Fastening means : en
  • US1577693A - Shock absorber : en
  • US1577700A - Vision deflector : en
  • US1577579A - Motion-transmitting device : en
  • US1577611A - Arc lamp : en
  • US1578220A - Process for increasing sugar recovery : en
  • US1577978A - Method of and apparatus for making paper cones : en
  • US1578145A - Cushion connection for vehicle construction : en
  • AT102861B - Gate valve especially for media of high pressure and high temperature. : de en
  • AT102880B - Device for measuring sound energies or parameters influencing them. : de en
  • AT102937B - Suspension vessel. : de en
  • GB249448A - Improvements in connection with pneumatic tyres : en
  • US1577528A - Tunneling machine : en
  • AT102946B - Process for the preparation of o-oxyazo dyes. : de en
  • FR30133E - Method and apparatus for gasification of solid fuels : en fr
  • DE427155C - Cutting machine for paper and fabrics : de en
  • GB249412A - Method of manufacturing an agglutinant : en
  • US1577772A - Adapter for brake-gear mountings : en
  • DE426874C - Frequency transformation using highly saturated iron cores : de en
  • US1577503A - Blower : en
  • DE427081C - Connection of beams to achieve partial restraint at the connection point : de en
  • CA259068A - Wall board and joint : en fr
  • FR602636A - Apparatus for measuring the torque developed by any motor : en fr
  • FR602721A - Safety blade coupling for mesh control : en fr
  • DE427017C - Schlaeger switching device for cinematograph : de en
  • DE427104C - feather : de en
  • US1577471A - Process of closing filled paper sacks : en
  • FR602558A - Manufacturing process for ketenes : en fr
  • US1577632A - Cap and collar case : en
  • FR602684A - Remote control system : en fr
  • GB249276A - Improvements in or relating to air-valves for internal-combustion engines : en
  • FR30148E - Machine for automatically collecting and tying hay or other filamentous agricultural product by swath : en fr
  • FR602632A - Advanced shock absorber device applicable to the handlebars of bicycles, motorcycles and other cycles : en fr
  • US1577536A - Apparatus for severing glass : en
  • US1578218A - Method of storage of vegetable produce : en
  • GB241557A - An improved process for the covering of aeroplane wings, aerofoils or the like : en
  • DE427141C - Valve housing for pneumatic game machines and musical mechanisms : de en
  • US1577760A - Flexible joint : en
  • US1577989A - Adjustable elevating-platform truck : en
  • DE427206C - Sliding bolt drag spring attachment to the locking plate : de en
  • GB234497A - : en
  • DE426845C - Roller transport device on round bar milling machines : de en
  • USD69762S - kurowski : en
  • AT102832B - Carburetor. : de en
  • GB249416A - Improvements in means for supporting garments : en
  • GB249583A - Improvements in or relating to electro-magnetic relay devices : en
  • DK35775C - Connector for electrical wires, fuses, branches and the like. : da en
  • FR602642A - Method and device for the protection of electric or other cables : en fr
  • US1577754A - Switch-controlled illuminated fountain pen : en
  • FR30117E - Improvements to plumber's welding lights : en fr
  • FR602691A - Improvements to lubrication products, in particular those used for lubricating and cooling workpieces in machine tools : en fr
  • GB249575A - Improvements in apparatus for combing and feeding tobacco for making cigarettes : en
  • USD69775S - Design for a stjegical instrument : en
  • GB232198A - Improvements in or relating to duplicating apparatus : en
  • US1577641A - Paper-bag dispenser : en
  • US1577900A - Spark plug : en
  • GB249229A - Improvements in mowing machines : en
  • US1577510A - Spoon rack for kettles : en
  • US1578093A - Railway rail joint : en
  • US1578104A - Pump : en
  • GB249265A - Improvements in tunnel kilns : en
  • CA259135A - Paper machine : en fr
  • CA259181A - Photographic sensitizing material : en fr
  • DE426944C - Device for tuning antennas with a ferromagnetic core : de en
  • FR30124E - Screening, crusher, divider, transportable device : en fr
  • GB249383A - Improvements in roll film cameras : en
  • GB249272A - Improvements in fluid-pressure engines : en
  • DE427016C - Pre-pressure roller with a metal coating to create watermarks in different tones in paper : de en
  • FR602573A - Automatic river machine : en fr
  • DE427085C - Process for the electrolysis of chlor-alkalis with horizontal diaphragms : de en
  • GB249388A - Beating-up motion for looms : en
  • DK35777C - Device at Tangential Fireplaces for Wood Waste. : da en
  • GB243664A - Apparatus for testing electromagnetic sound reproducing devices : en
  • US1577605A - Combination core barrel and reamer : en
  • US1577789A - Wrench : en
  • US1578239A - Cast-metal vehicle wheel : en
  • US1577515A - Selective signaling circuits for carrier systems : en
  • US1577912A - Storage-battery jar : en
  • US1577918A - Twin label cutter : en
  • US1577968A - Joint between walls separating two gaseous or liquid fluids under pressure : en
  • DE426952C - Apparatus for cleaning the vagina : de en
  • DE426980C - Holder for graphite leads, pencils, etc. Like. And method of making the same : de en
  • CA259185A - Photographic material : en fr
  • US1577662A - Fruit sorting and packing table : en
  • US1577870A - Spindle drive for spinning machines : en
  • US1578005A - Game apparatus : en
  • US1578086A - Fender-guard structure : en
  • USD69750S - Design foe a floor-lamp stand : en
  • US1577729A - Process for the production of lasting colored stains in and upon the surface of cement or other building material : en
  • US1577858A - Sound box of sound-reproducing machines : en
  • DE426967C - Overlock sewing machine with feed bowls : de en
  • US1577476A - Equalized roller press for pipe manufacturing : en
  • USD69741S - Design fob a spindle fob lighting fixttjbes : en
  • US1577506A - Electrode for electric arc welding : en
  • AU2546025A - Improvements insport balls : en
  • US1577636A - Apparatus for operating bin gates : en
  • US1578023A - Car-loading system : en
  • US1578069A - Airship : en
  • AT102803B - Process for producing fuses. : de en
  • US1577742A - Beet topper : en
  • US1578229A - Heel-building machine : en
  • AU2521425A - Process for manufacturing lead compounds from ores andthe like : en
  • AT102931B - Process and device for the production of pure hydrogen. : de en
  • US1577511A - Automatic gas-supply controlling means : en
  • US1578246A - Radiocabinet : en
  • US1577844A - Vacuum tank : en
  • US1577814A - Automatic ash dump : en
  • US1577892A - Thermostatic fire alarm : en
  • CA259108A - Shuttle : en fr
  • FR602780A - Process for the distillation of bituminous fuels : en fr
  • GB249289A - Improvements in or relating to nippers, pliers, or the like : en
  • CA259110A - Snow plough : en fr
  • US1577445A - Talking-machine cabinet : en
  • US1577472A - Machine for closing paper sacks : en
  • US1577500A - Windshield cleaner : en
  • US1577956A - Cotton-bale-weighing device : en
  • US1577526A - Floor mat for automobiles : en
  • US1577813A - Extension table : en
  • AT102929B - Process for the production of a firmly adhering colored coating on objects made of aluminum or its alloys. : de en
  • DE426197C - Wooden roof : de en
  • DE427200C - Folding boat frame : de en
  • DE427210C - Locking and locking device on outwardly opening, double-leaf windows : de en
  • US1577613A - Radio receiving apparatus : en
  • US1577725A - Trough belt conveyer : en
  • US1577770A - Gearing : en
  • US1578130A - Float valve : en
  • CA259193A - Stuffing box : en fr
  • CA259161A - Annealing method : en fr
  • US1577594A - Compressor for gases : en
  • US1577964A - Automatic regrinding valve : en
  • US1578238A - Cast-metal vehicle wheel : en
  • US1577498A - Quick-release speed amplifier : en
  • US1578092A - Hydraulic jet-dispersal nozzle : en
  • US1577905A - Bead-sewing machine : en
  • US1578209A - Cash register : en
  • US1577708A - Sectional joint : en
  • US1577843A - Vacuum tank : en
  • FR602610A - Electro-chemical process for tinning and recovery of tin : en fr
  • DE426987C - Air impact tool : de en
  • AT102881B - Photographic apparatus. : de en
  • CA259162A - Stacking machine : en fr
  • US1578090A - Tire and rim : en
  • US1577762A - Magazine wood-pulp grinder : en
  • DE427149C - Connection angle between the joints of a polygonal timbering for galleries : de en
  • US1577456A - Adjustable electrical resistance apparatus : en
  • AT102816B - Apparatus for simultaneous massaging and kneading. : de en
  • CA259103A - Imitation mother-of-pearl : en fr
  • DE427261C - Process for operating deflagration engines with naphthalene : de en
  • US1577886A - Method and apparatus for manufacture of cushion tires : en
  • US1577826A - Hatrack for automobiles : en
  • US1577474A - Inside pipe cutter : en
  • CA259104A - Skate : en fr
  • US1577966A - Wave motor : en
  • USD69731S - Design for a stove : en
  • DK35785C - Aluminum bucket with welded or soldered bottom of an aluminum alloy. : da en
  • DE426875C - Winding for high frequency coils : de en
  • DE427071C - Procedure for laying pipe strings : de en
  • GB249351A - Combined wash-stand and water-closet : en
  • GB249600A - Improvements in or relating to the manufacture of products having a basis of cellulose derivatives : en
  • US1577464A - Vent guard : en
  • US1578187A - Apparatus for forming emulsions of oil and water : en
  • CA259211A - Flush valve : en fr
  • FR602733A - Adjustable driver brush for screw gills working wool : en fr
  • GB249457A - Process of cleaning centrifugal bowls : en
  • US1577666A - Abdominal bandage : en
  • US1578012A - Method and apparatus for treating hair : en
  • US1577656A - Automatic burning-off machine : en
  • GB249169A - Improvements in firing and safety mechanism for firearms : en
  • DE427133C - Pneumatic tube system with optional operation : de en
  • FR602683A - Method of using metallic or other debris, and machine for implementing this method : en fr
  • DK35799C - Articulated steam locomotive. : da en
  • GB249322A - Improvements in or relating to a safety device for motor cars : en
  • US1577646A - Fountain or reservoir pen : en
  • US1578059A - Trolley-pole safety device : en
  • US1577532A - Toothed gearing for turbine locomotives : en
  • US1577614A - Attachment for canoes : en
  • US1577713A - Direction indicator : en
  • FR602677A - Tape paving road protection system : en fr
  • FR602736A - Protective gaiter for cyclists, motorcyclists, etc. : en fr
  • FR602593A - Improvements to multi-skirt insulators : en fr
  • GB249330A - Combination rear signal and pilot light : en
  • DE427021C - Recording cinema for film daylight packs with paper strips at the beginning and end of the illustrated book : de en
  • DE427030C - Flue gas preheater with horizontally positioned finned tubes : de en
  • US1577823A - Shipping container and display device : en
  • DE427192C - Carburettors for internal combustion engines : de en
  • US1578174A - Combination gear and wheel puller : en
  • US1578212A - Card game : en
  • US1577548A - Fountain pen : en
  • US1577815A - Oil burner for cook stoves and the like : en
  • US1577866A - Bobbin : en
  • US1577893A - Typewriting machine : en
  • US1578126A - Cribbing : en
  • GB249228A - Improvements in hydrating beating and refining machines for reducing paper-making materials and the like : en
  • CA259241A - Internal combustion engine : en fr
  • CA259210A - Brick : en fr
  • DE427060C - Photographic enlarger and projection apparatus : de en
  • US1577704A - Vaporizer and separator : en
  • FR602761A - Universal handle for general purpose saw blades : en fr
  • DE427089C - Device for quick straightening and lateral alignment of sheets on the feed table of a printing machine or the like. : de en
  • US1578198A - Press for forming tile blanks : en
  • US1577787A - Bearing cage : en
  • FR602679A - Improvements in the regulation of low power motors : en fr
  • GB242968A - Improvements in protective devices for use in polyphase current installations : en
  • GB249385A - Improvements in and relating to watches : en
  • FR30108E - Mudguard vacuum cleaner : en fr
  • USD69768S - Assiqnob to the american fab : en
  • US1578138A - River-bauk protection means : en
  • CA259204A - Feed clutch : en fr
  • GB249386A - Improvements in holders for thermionic valves : en
  • FR602658A - Automatic brake and speed regulator : en fr
  • GB249314A - Improvements relating to the manufacture of beading or moulding for upholstery : en
  • US1578139A - Process for preparing cement : en
  • GB240473A - Improvements in or relating to the production of iron or steel alloys : en
  • DE427144C - Control valve for gas burner : de en
  • US1577821A - Stabilizing device : en
  • AT102903B - Microscope. : de en
  • CA259064A - Food package : en fr
  • FR602615A - Improvements in the manufacture of gelatin : en fr
  • AT102823B - Device for securing portable objects against loss. : de en
  • DE427167C - Process and device for the heating, gasification, evaporation or evaporation of liquids with the aid of electrical current : de en
  • US1578025A - Inside controlled vehicle searchlight : en
  • US1577517A - Illuminated toy : en
  • US1577827A - Embalming accessory : en
  • US1577749A - Commutator-brush mounting : en
  • DE427087C - Process for the production of alkali carbonates or bicarbonates and alkali hydroxides from hydrocyanic acid, lime and alkali sulfate : de en
  • US1577481A - Process of making carbon black : en
  • US1578146A - Bumper : en
  • AU2485025A - Process of treating materials to render them undesirable asa habitation for insects : en
  • USRE16296E - Qebhabd jaeger : en
  • GB249285A - Improvements in windows and wind screens for use more especially on motor vehicles : en
  • GB249578A - An improved terminal for electrical & wireless apparatus : en
  • FR602739A - Improvements in manufacturing processes for signaling conductors with uniformly distributed self-induction : en fr
  • GB249913A - Improvements in phonographs : en
  • FR602743A - Process for refrigeration of appliances and parts of appliances : en fr
  • AU2232925A - An improved method of and apparatus for heating' water : en
  • US1578121A - Process for making rubber substance : en
  • CA259209A - Power transmission : en fr
  • US1578173A - Plug for uniting structural and machine parts : en
  • GB249433A - Improvements in or relating to means for pivoting or hinging ventilators, windows or the like : en
  • DE427092C - Accent writing device for typewriters with car switching : de en
  • FR602647A - Fluid measuring and dispensing device, more particularly applicable to the handling of hydrocarbons : en fr
  • DE427116C - Process for the production of mercury in finely divided, durable form containing agents : de en
  • AT102813B - Machine for the production of hollow glass bodies. : de en
  • US1577643A - Lubricant cup : en
  • GB249183A - Improvements in or relating to curtain supports : en
  • FR602770A - Improvements to cinematographic projectors for advertising and other applications : en fr
  • GB241950A - An improved rolling mill for rolling tubes : en
  • DE427009C - Process for pickling and staining metals : de en
  • US1577598A - Hair waver : en
  • GB249295A - Improvements in display fittings : en
  • AT102818B - Process for the production of yarn from spun glass threads. : de en
  • US1577497A - Deck-lamp lighting fixture : en
  • US1577817A - Freight-car construction : en
  • US1578057A - Surface condenser : en
  • DK35790C - For Wireless Telegraphy or Telephony usable Receiving system with negative Resistance characteristic and Unidirectional. : da en
  • US1577890A - By chester : en
  • FR602621A - Wheel with removable rim for pneumatic tires : en fr
  • US1578114A - Auxiliary handle for wrenches : en
  • AT102890B - Method for measuring alternating current quantities with the aid of compensation. : de en
  • FR602682A - Fast and slow closing stop device : en fr
  • CA259178A - Insulator : en fr
  • CA259235A - Tire rim tool : en fr
  • AU2222225A - A new or improved apparatus for, cleaning and separating grain and the like : en
  • GB249365A - Improvements in fluid actuated brake mechanism for motor and other power driven vehicles : en
  • US1577552A - Cultivator : en
  • US1578163A - Work-centering device : en
  • AT102809B - Process for making records. : de en
  • CA259093A - Device for drying and oiling shoes : en fr
  • DE426939C - Printing form in the form of rollers or plates with a hard rubber printing surface : de en
  • FR602749A - : fr
  • AT102916B - Gear for screw thread milling machines. : de en
  • AU102226A - Improvements in or relating tothe bodies of locomotive road vehicles : en
  • DE427045C - Speedometer : de en
  • FR602566A - Improvements to pumps : en fr
  • AU2591525A - Improvements in poisoned food corral : en
  • FR602619A - Improvements to switches and electrical switches with two buttons : en fr
  • AT102811B - Automatic off switch to protect against overheating of electrical machines and devices. : de en
  • AU1973924A - Improved composition for destruction of parasites on plants : en
  • GB226182A - Improvements in filters : en
  • DE427029C - Arrangement to protect the upper boiler drums of adjusting tube boilers against heat radiation : de en
  • CA259176A - Refrigerator : en fr
  • DE427003C - Method and device for the production of base exchangers : de en
  • US1577908A - Door-motor control : en
  • FR602582A - Improvements to coffee percolators : en fr
  • US1578132A - Ham boiler and the like : en
  • FR602605A - Shade visor adapting to a hairstyle : en fr
  • GB249389A - Improvements in or relating to apparatus for delivering liquids in measured volumes : en
  • GB249411A - Improvements in hair-waving appliances : en
  • DE427154C - Rotary ring furnace for continuous operation : de en
  • DK35797C - Device for emptying a rotating centrifuge drum suspended on a vertical shaft. : da en
  • DE426908C - Cinematographic recording process in colors : de en
  • GB249596A - Improvements in and relating to apparatus for measuring liquids : en
  • FR30135E - Stamp box : en fr
  • GB249264A - Improvements in lateral splash guards for motor and other vehicles : en
  • DE427034C - Roller stool wagon : de en
  • CA259071A - Plough hitch : en fr
  • DE427064C - Gear change gearbox built into the rear axle housing of a motor vehicle : de en
  • GB249346A - Improvements in and relating to apparatus for delivering liquids in measured volumes : en
  • US1577544A - Scraper : en
  • FR30140E - Heavy oil carburetor : en fr
  • FR602570A - Apparatus for the determination of methane and other hydrocarbons contained in the air, and in particular in mines : en fr
  • US1577628A - Disk wheel : en
  • USD69757S - Design for a hinge : en
  • FR602652A - Device for securing the trunks on the luggage racks : en fr
  • GB249170A - Improvements relating to the manufacture of fuel : en
  • US1577507A - Display box : en
  • FR602775A - Improvements to electronic discharge devices : en fr
  • GB241172A - Improvements in or relating to cinematographic apparatus : en
  • GB249252A - Improved means for securing the gudgeon pin of pistons of motor cycles and other engines : en
  • FR602604A - Device allowing secret radio communication : en fr
  • US1577778A - Carrier-signaling system : en
  • GB249060A - Improvements in or relating to mixing machines : en
  • FR30121E - Automatic clamshell with only one lifting cable : en fr
  • FR602581A - Improvements to electrical terminals : en fr
  • FR602597A - : fr
  • USD69779S - Island : en
  • CA259239A - Lead pencil : en fr
  • US1577635A - Power dump structure : en
  • US1578191A - Supervalve : en
  • USD69771S - Design for a resilient tire : en
  • US1577555A - Process and apparatus for regulating paper stock and the like : en
  • US1578042A - Apparel garment : en
  • CA259152A - Receptacle making machine : en fr
  • GB249319A - Improvements in and relating to stencil sheets and stencils adapted for use in duplicating : en
  • GB249391A - Improvements in or relating to apparatus for delivering liquids in measured volumes : en
  • US1577638A - Bracket-hanger backing : en
  • US1577803A - Combination electric switch lock : en
  • US1577941A - Smoking pipe : en
  • US1577972A - Process for production of ornaments, lettering, or the like on artificial stone : en
  • FR602569A - Improvements to gas conduction devices : en fr
  • FR602747A - Grain sorters : en fr
  • US1577867A - Air-conditioning means : en
  • US1577689A - Apparatus for amusement purposes : en
  • US1577751A - Mechanism for massaging : en
  • US1577477A - Engine-cooling system : en
  • US1577583A - Display stand : en
  • US1577621A - Cutter for sheet material : en
  • FR602645A - New heater : en fr
  • GB238221A - Improvements in and relating to elastic fluid turbines : en
  • GB242278A - Improvements in apparatus for use in cautery : en
  • GB249352A - Improvements in or relating to hurricane lamps : en
  • GB249899A - Improvements in or relating to the induration or mineralization of organic matter : en
  • US1577703A - Method of cleaning and charging air filters : en
  • FR30115E - Secret locking fuel valve : en fr
  • GB249236A - Improvements in or relating to fuel distillation : en
  • GB249594A - Improvements in directional wireless systems : en
  • DE427072C - Process for the production of metal electrodes for electric arc soldering : de en
  • USRE16298E - safstkom : en
  • GB249254A - Improvements in and relating to desks : en
  • DE427018C - Method and device for recording and demonstrating color kinematographies : de en
  • DE427227C - Inclination scale with belt drive : de en
  • US1577670A - Ignition system for internal-combustion engines : en
  • US1577625A - Pressure regulator : en
  • US1577948A - Dynamo-electric machine : en
  • AT102922B - Door lock for refrigerated trucks with pressure thumb. : de en
  • AT102836B - Process for the production of dimensionally stable wooden bodies by metallizing according to the spraying process. : de en
  • CA259220A - Apparatus for the conversion and transformation of liquids : en fr
  • AU2304525A - Improvements in and relating to harvester combs : en
  • CA259228A - Mechanical pencil : en fr
  • US1577640A - Machine for sewing buffing pads : en
  • US1577675A - Air-cooled still : en
  • US1577740A - Device for use in connection with drilling tools : en
  • AT102944B - Process for the preparation of chromium compounds of dyes. : de en
  • CA259189A - Drying process : en fr
  • DE427228C - Device for engaging and disengaging plows : de en
  • AT102933B - Method and device for the production of solid, dry, colloidal substances by mechanical means. : de en
  • US1577786A - Bearing cage : en
  • US1578078A - Screed : en
  • US1578162A - Asparagus harvester : en
  • AT102936B - Device for atomizing liquids. : de en
  • FR602631A - Threading device for files : en fr
  • GB249184A - Improvements in steam condensing plant : en
  • AT102802B - Device for conveying granular material from retorts, shafts and. like. to the outside. : de en
  • US1577776A - Dry-pipe valve-accelerating device : en
  • US1578231A - Reel : en
  • US1577436A - Grillage connection for towers : en
  • AT102877B - Flat choke coil. : de en
  • US1578054A - Picker stick : en
  • US1578013A - Portable electric brush : en
  • US1577706A - Pump attachment : en
  • DE426994C - Pole vessel for electric quartz lamps : de en
  • DK35778C - Holder for cigars and similar items carried in your pocket. : da en
  • US1578195A - Shoe upper : en
  • US1578245A - Process of rendering fat and oil containing solids of animal origin : en
  • US1578017A - Assifjwqb : en
  • US1577812A - Fishing reel : en
  • CA259243A - Mechanical movement : en fr
  • US1577626A - Muffler for automotive engines : en
  • US1577758A - Drifting and relief valve : en
  • US1578221A - Clarifier for saccharine solutions : en
  • US1578041A - Door-fastening mechanism : en
  • US1578100A - Attachment for corn planters : en
  • DE427073C - Container with a porous bulk mass for the storage of gas under pressure : de en
  • US1577442A - Method and apparatus for making photomechanical printing plates : en
  • CA259130A - Flexible pipe : en fr
  • US1577620A - Rotary cutter : en
  • US1577856A - Scrubbing machine : en
  • DE427158C - Steam generator : de en
  • DE427174C - Control device for the knockers of single-strand knocking machines : de en
  • DK35784C - Electrical Signaling Device for Automobiles. : da en
  • FR602685A - Loudspeaker enhancements : en fr
  • GB249444A - Improvements in spinning and doubling spindles : en
  • DE426919C - Device for the conveyance of waste material by means of waste conveyor bridge : de en
  • FR30126E - Multiple Filament Incandescent Lamp System : en fr
  • FR602590A - Improvements in the manufacture of plaster of paris : en fr
  • AU2648625A - Improvements in inking pollers fop printing presses : en
  • US1577931A - Sound record and process of making the same : en
  • CA259081A - Land scarifier : en fr
  • FR30136E - Tarare shaker : en fr
  • US1577540A - Hand protector : en
  • USD69732S - Design for a radioantenna : en
  • US1577601A - Stay-cord guide for buttonhole-sewing machines : en
  • US1578016A - Mechanical stoker : en
  • DE427299C - Creation of a tight stud bolt connection : de en
  • DE427248C - Acetylene generator : de en
  • GB244434A - Alarm device for acoustic indication of air deficiency in pneumatic tires : en
  • CA259111A - Paper break detector : en fr
  • CA259109A - Refrigerator : en fr
  • US1577466A - Compression brake : en
  • US1577854A - Chromopiano : en
  • US1578166A - Railway-rail joint : en
  • US1578188A - Electric-motor-driven butcher-block cleaner : en
  • CA259117A - Means for measuring by volume petrol and other fluids : en fr
  • AT102879B - Collapsible loop antenna. : de en
  • AU2383925A - Improvements in or relating to electrical transmission systems : en
  • CA259213A - Cement manufacture : en fr
  • US1577535A - Machine for taking out geological samples : en
  • US1578167A - Animal-intestine cleaner : en
  • AT102949B - Process for the manufacture or production of an artificial mass. : de en
  • US1577435A - Flytrap for stock : en
  • US1577459A - Surgical truss : en
  • GB249372A - Improvements in devices for removing clinker and ashes from a furnace : en
  • US1577720A - Acoustic shock absorber for telephone lines : en
  • US1577881A - Mold for curing tire casings : en
  • US1577806A - Internal-combustion engine : en
  • US1577952A - Turning and boring tool : en
  • US1577541A - Bailer : en
  • US1577767A - Automobile spring : en
  • CA259234A - Combustion head : en fr
  • AU2468225A - Improvements in suspension springs for motor road vehicles : en
  • CA259107A - Ice cream base : en fr
  • DE427067C - Dump truck : de en
  • DE427132C - Method and device for connecting the overlapping ends of boxes, bales, packages and. Like. Straps made of iron or steel band : de en
  • US1577458A - Chain trolley : en
  • US1577622A - Liquid-fuel burner : en
  • US1577735A - Valve-truing tool : en
  • AT102901B - High frequency amplifier circuit. : de en
  • CA259207A - Water purification : en fr
  • FR602603A - Improvements in the dyeing, printing or sanding of acetylcellulose or of products made of or containing acetyl-cellulose : en fr
  • US1577655A - Method of and apparatus for burning off glassware : en
  • CA259078A - Wireless receiving means : en fr
  • US1578087A - Sanctuary lamp : en
  • AT102844B - Device for producing box nets. : de en
  • USD69760S - Design pob an automobile body : en
  • AU2098524A - Improvements inbox binding 1 and wire tying 1 machines : en
  • US1577882A - Hydraulic turbine : en
  • US1577997A - Rolling toy : en
  • AT102906B - Amplifier tube for wireless telephony. : de en
  • CA259126A - Universal joint : en fr
  • DE426941C - Mountain damage-proof bridge : de en
  • FR30113E - Individual appliance device for cleaning pipes by pressurized steam : en fr
  • US1577446A - Cushion for die-press draw rings : en
  • US1578002A - Condenser : en
  • US1578175A - Wheel : en
  • CA259065A - Drying kiln : en fr
  • DE427233C - Method of making nails from wire : de en
  • US1578170A - Warning signal : en
  • US1578192A - Circuit breaker : en
  • GB249247A - Method of utilising coke contaminated with vegetable matter derived from the treatment of house refuse : en
  • GB249291A - Improvements in or relating to oven doors of cooking ranges and the like : en
  • CA259238A - Electric heater : en fr
  • AU2615225A - Improvements in or relating' to laminated springs : en
  • AT102860B - : de en
  • US1578150A - Method of manufacturing arsenates : en
  • US1578185A - Machine for making insulated nails : en
  • DE427001C - Method and device for separating the sand extracted from the wastewater in sand traps from the sludge : de en
  • US1577568A - Spring jack : en
  • US1578101A - Fuel burner : en
  • US1578202A - Bead construction : en
  • USD69756S - Design tor a radiator cap : en
  • US1578232A - Hydraulic indexing mechanism : en
  • CA259136A - Grain scoop : en fr
  • CA259149A - Mud-wing : en fr
  • US1577885A - Retaining wall : en
  • US1577592A - Automatic machine for ejecting memos and the like : en
  • US1578136A - Luggage carrier : en
  • USD69780S - Island : en
  • USD69745S - Design por a tea caddy : en
  • CA259187A - Yarn dyeing device : en fr
  • FR602709A - Oil guard for machine bearings : en fr
  • US1578071A - Nonskid traction shoe : en
  • CA259067A - Weaving method : en fr
  • FR602633A - Improvements in electric mine lamps : en fr
  • FR602659A - Process for the economical purification and extraction of the potash contained in the wool desuintage water : en fr
  • GB249446A - Penetrators for testing penetration hardness : en
  • US1577696A - Suction cleaner : en
  • US1578015A - Automatically-controlled fastener forming and driving machine : en
  • FR602640A - New method of preparation of the seed in the manufacture of oils, butters and fats from vegetable seeds : en fr
  • GB249316A - Improvements relating to telephone systems : en
  • AT102815B - Tens transmission device for Sprossenwheel arithmetic machines with two result counters lying one above the other and driven directly by the same setting mechanism. : de en
  • CA259086A - Burglar alarm : en fr
  • FR602674A - Tennis court : en fr
  • FR602648A - Device ensuring constant and torsion-free braking on all axes of rotation and in particular on the axes of choke supports and other devices for telegraphy and wireless telephony : en fr
  • FR602656A - Device for adjusting the carriage in knitting machines : en fr
  • GB244495A - Improvements in or relating to breech sights for ordnance and machine guns : en
  • AT102831B - Device for suppressing the lamellar harmonics in commutating electrical machines. : de en
  • AU2541025A - Improvements in combined indicators and seats for motorbuses and like passenger vehicles : en
  • CA259145A - Swivel link : en fr
  • AU83226A - Improvements in and connected with device for removing tyres from transverse split rims : en
  • DE426982C - Cartridge for generating bangs, especially for echo sounding : de en
  • DE427000C - Process for the production of master copies for flat printing forms : de en
  • US1577480A - Hub and journal box : en
  • US1578033A - Electric socket : en
  • US1577439A - Post puller : en
  • US1577545A - Drying apparatus : en
  • DE427035C - Arrangement for the supply of three-conductor track systems : de en
  • DE427153C - Brush with a tuft of bristles with a screw sleeve that can be placed in the hollow handle : de en
  • FR602798A - Improvements to shock absorbing devices : en fr
  • AT102835B - Protective device for large rectifiers. : de en
  • AT102848B - Attachment of the grinding stones to the shaft. : de en
  • CA259182A - Photographic material : en fr
  • US1577834A - Air-brake equipment : en
  • US1578219A - Lamp holder for miners' caps : en
  • FR602602A - High Speed Platinum Letterpress Printing Machine : en fr
  • GB241154A - Improvements in vacuum brakes for vehicles : en
  • GB249345A - Improvements in or relating to steam traps : en
  • FR602607A - Improvements to amplifiers : en fr
  • GR1148B - PROVISION FOR COOLING ONLY OR MULTI-CYLINDER TWO-TIME ENGINES. : el en
  • GB225235A - Band-brake operating mechanism : en
  • GB249261A - Improvements in or relating to overspeed and overwinding gears for winding engines : en
  • FR602600A - Improvements to vacuum fillers : en fr
  • FR602654A - Adjustable seat post clamp : en fr
  • CA259138A - Arch support : en fr
  • FR602766A - Process for supplying combustion engines with petroleum gasoline vapors, and gas generating device and tank replacing the current carburetor and tank : en fr
  • US1577879A - Optometrical-test target : en
  • US1578189A - Fishing-line leader and snell : en
  • USD69767S - Design for a combined gas stove : en
  • USRE16297E - Control for electric elevators : en
  • US1578014A - Vehicle jack : en
  • US1578233A - Hydraulic press : en
  • US1577750A - Tube frame : en
  • US1577790A - Support and shield for flatirons : en
  • US1577932A - Football game board : en
  • US1578046A - Safety valve for hot-water heaters : en
  • US1578116A - Amusement device : en
  • DE427121C - Method and device for pressing objects, records or the like. : de en
  • US1577792A - Automobile tire carrier : en
  • US1578172A - Making conical pins : en
  • AT102876B - Compensation device for determining alternating current quantities, in particular the phase or amplitude of an alternating voltage. : de en
  • FR602589A - Improvements to devices for ironing safety razor blades : en fr
  • US1577491A - Floor jack : en
  • US1577639A - Chicken-carrier truck : en
  • US1577488A - Means for waving hair : en
  • US1578082A - Speed warning and indicating device : en
  • AT102819B - Ball of the foot pads. : de en
  • FR602708A - Pulverized coal burner : en fr
  • US1577807A - Camp chair : en
  • US1577875A - Rotary drilling bit : en
  • CA259205A - Signal apparatus : en fr
  • USD69766S - Design for a bottle or similar article : en
  • DE427140C - Wind chest for pneumatic musical instruments : de en
  • DE427207C - Movement gear for sliding window : de en
  • FR30150E - Machine for automatically collecting and binding hay or any other filamentous agricultural product by swath : en fr
  • GB249246A - Fastening for covers or tarpaulings of ships hatchways or similar openings, tanks, containers & such vessels : en
  • GB249313A - A machine or apparatus for treating or preparing moulding-sand and for analogous uses : en
  • US1578125A - Door for automobiles having demountable tops : en
  • GB247546A - Improvements in or relating to the driving of prime movers by driving media of different boiling temperatures : en
  • FR602777A - Temperature regulator for internal combustion engines : en fr
  • FR602560A - Self-fixing stud-terminal-stud for instantaneous connection with regular tension of flexible conductors, mainly used in t. s. f. for reception and transmission : en fr
  • US1578237A - Self-aligning shaft bearing : en
  • FR602578A - Reed loom : en fr
  • FR602738A - Improvements made to magnetizable materials : en fr
  • US1577695A - davenport : en
  • US1577766A - Automatic choker for carburetors : en
  • US1577873A - Artificial tree trunk : en
  • US1577949A - Paper clip or fastener : en
  • FR602625A - Improvement in the process of finishing panels for radio elements : en fr
  • GB245137A - Improvements in uniformly loaded conductors for signalling purposes : en
  • GB249175A - Improvements in means for returning the water of condensation of a steam supply to the steam generator : en
  • FR602638A - Bath heaters : en fr
  • GB233700A - Improvements in and relating to shock absorbers for vehicles : en
  • US1577969A - Beverage container : en
  • US1577657A - Rail-joint spreader block : en
  • US1578047A - Drying device for the lavatory : en
  • US1578234A - Control mechanism for hydraulic drives : en
  • US1577559A - Motor vehicle : en
  • FR30149E - Machine for automatically collecting and binding hay or any other filamentous agricultural product by swath : en fr
  • US1577607A - Fire-truck apparatus : en
  • FR602671A - : fr
  • FR602730A - : fr
  • GB232988A - An improved warning device for indicating overheating : en
  • FR602660A - : fr
  • GB249422A - Improvements in and relating to punch presses : en
  • FR602687A - Awning, tent or awning arm device : en fr
  • US1577919A - Power-operating means for rudders : en
  • FR602653A - Device for the regular and variable movement of various materials : en fr
  • FR602717A - Wired glass objects : en fr
  • GB249476A - Improvements in or relating to the manufacture of radially corrugated metal blanks : en
  • US1577690A - Composite ringsr circuits : en
  • US1577698A - Suspension spring : en
  • FR602779A - Improvements to metal slats : en fr
  • GB249173A - Improvements in or relating to the manufacture of cellulosic products : en
  • GB249303A - Improvements in surgical trusses : en
  • DK35796C - Reversible Support for Bicycles. : da en
  • GB249435A - Improvements in and relating to mechanism for tilting vehicle bodies : en
  • GB249307A - Improvements in handles for spades, forks, and other such like articles : en
  • US1577810A - Side-tracking tool : en
  • DK35780C - Emulsifier. : da en
  • DE427057C - Shop window bust : de en
  • US1577961A - Combined draft arm and center sill reenforcement : en
  • US1578088A - Masonry and concrete wall and beam construction : en
  • DE425619C - Braking mechanism for railroad cars with running wheels swinging on handlebars : de en
  • DE426979C - Pen, the tip of which is provided with horizontal grooves to hold the lead : de en
  • DE427086C - Process for the preparation of caustic soda : de en
  • DE427100C - Three-phase control for hoist drives, especially crane drives : de en
  • FR602611A - Improvements to machines for grinding or milling cams : en fr
  • GB249400A - Improvements in load indicators for road vehicles : en
  • US1577516A - Automatic circular loom : en
  • US1577996A - Method of producing propellers : en
  • US1577877A - Timing mechanism for automobiles : en
  • US1577894A - Industrial truck : en
  • USD69755S - Design fob : en
  • GB249251A - Improvements in expansion valve gears for reciprocating steam engines : en
  • US1577953A - Coconut splitter : en
  • DK35786C - Claim button. : da en
  • US1577645A - Hat support : en
  • DE427110C - Lubricating device for piston rods : de en
  • FR602714A - Simplified process for obtaining castings under pressure : en fr
  • FR602559A - Brake control improvements : en fr
  • GB249405A - Improvements in two stroke cycle internal combustion engines : en
  • US1577922A - Process of and apparatus for making cork articles : en
  • US1578152A - Cushioned support for the bodies of vehicles : en
  • US1577733A - Draft deflector for windows : en
  • US1577831A - Dental clasp : en
  • US1577845A - Ball cock : en
  • DE427267C - Stabilizing device for aircraft : de en
  • GB249227A - Improvements in and relating to means for opening or closing sliding windows and thelike : en
  • FR602724A - Fairground attraction : en fr
  • CA259237A - Grain saving device for thrashing machines : en fr
  • US1577756A - Balloon : en
  • US1578053A - Process of removing aluminum chloride residues from stills : en
  • US1578105A - Battery carrier : en
  • US1578083A - Means for supporting core bars in flasks : en
  • CA259139A - Piston ring : en fr
  • DE426650C - Swimming backpack with waterproof closure : de en
  • DE426997C - Safety device for machines for punching leather and similar soft materials : de en
  • CA259155A - Wall bed concealing means : en fr
  • US1577926A - Concentrator or sluice box : en
  • DE427182C - Liquid level indicator with full sight glass body : de en
  • FR602661A - Twelve box positive movement for looms : en fr
  • FR602703A - Method and apparatus for the direct production of metals, iron, steel, cast iron in particular, starting from the ore or any waste of these metals : en fr
  • FR602731A - Device for establishing a hermetic seal around a tail pipe : en fr
  • AT102896B - Waveguides for electrical high-voltage lines made from shaped wires. : de en
  • US1577888A - Necticut : en
  • FR602726A - Stockings, slippers or socks with rubber ring in the hem : en fr
  • AT102822B - Process for the production of artificial textile threads from viscose solutions. : de en
  • FR602555A - Improvements to high voltage circuit breakers : en fr
  • GB249381A - Improvements in or relating to drying furnaces : en
  • FR602792A - Process for improving metal castings : en fr
  • GB226820A - : en
  • GB249347A - Improvements in or relating to machines for combing cotton, wool and like fibrous materials : en