• US1513199A - Wire line and rod coupling : en
  • US1513527A - Lawn-mower sharpener : en
  • DE404929C - Combined garden equipment : de en
  • CH106798A - Method for automatically writing down a dictation and device for exercising the same. : de en
  • CH107561A - Ventilation system. : de en
  • CA243921A - Paper making apparatus : en fr
  • US1513316A - Composition of matter for treating fibrous material : en
  • USD65856S - Design for a tire : en
  • DE404905C - Drying device : de en
  • DE405062C - Device for smoothing and stretching endless, woven strips : de en
  • FR580003A - Extendable claw for electrical sockets : en fr
  • US1513170A - Cooling means for internal-combustion engines : en
  • US1513625A - Glass guard for miners' incandescent lamps : en
  • DK33778C - Stroller that can be folded. : da en
  • US1513270A - Seaming mechanism : en
  • US1513079A - Collar clasp : en
  • PL722B1 - Centrifugal stirrer. : en pl
  • US1513373A - George joseph corporon : en
  • US1513551A - Magneto : en
  • CA243932A - Envelope machine : en fr
  • ES90714A3 - Water cooled slide rail for reheat oven. : en es
  • CA243964A - Combined salt and pepper shaker : en fr
  • US1513671A - Ring-cutting machine : en
  • US1513035A - Air cleaner : en
  • DE405219C - Collapsible sports sled : de en
  • FR580083A - Device for the protection of electrical circuits against inadmissible heating : en fr
  • PL701B1 - Automatic wire selector. : en pl
  • CH107098A - Stamp printing machine. : de en
  • PL748B1 - The method of dry distillation of a tree. : en pl
  • US1513619A - Carrier for drying ovens : en
  • US1513624A - Plural-fluid nozzle and method of liquid distribution : en
  • USD65880S - Design for flocked voile fabric : en
  • US1513589A - Die for forming hollow blocks : en
  • CH107574A - Collapsible frame, adjustable for a cot and a deck chair. : de en
  • US1513178A - Toothbrush : en
  • DE405047C - Radially adjustable reel : de en
  • CA243977A - Propulsion and manoeuvring of ships and aircrafts : en fr
  • FR580051A - Device for extracting the caps from containers : en fr
  • GB221469A - Improved process & apparatus for recovering cutting oil from metal shavings & chips : en
  • AU1767224A - Paints : en
  • US1513676A - Window guard : en
  • ES90835A3 - Improvements in pulleys and similar organs. : en es
  • GB223621A - Improvements in and relating to tanning : en
  • CH107659A - Drive wheel for calculating machines with adjustable drive teeth. : de en
  • DE405049C - Device for stabilizing helical planes with several lifting screw groups : de en
  • ES90568A1 - Product or industrial result consisting of thread formed from tough animal hair. : en es
  • DE405278C - Nut lock : de en
  • GB222426A - Process for the manufacture of fused cement and apparatus therefor : en
  • GB223833A - Shutters for kinematographic apparatus : en
  • CA244050A - Clutch : en fr
  • GB223694A - Improvements in electric switch gear : en
  • GB223983A - Improvements relating to exhaust steam injectors : en
  • GB223986A - Improvements in or relating to hollow refractory containers : en
  • AU1787224A - Improvements in or relating to shock absorbers for vehicles : en
  • AU1892024A - Improvements in adding machines : en
  • CA244008A - Flashlight : en fr
  • CA244032A - Automatic telephone system : en fr
  • CA243930A - Hydrocarbon product : en fr
  • US1513616A - Neck-yoke lock : en
  • US1513292A - Column-strain insulator : en
  • FR580090A - Improvement in mixture adjustment and preparation devices in combustion engine carburetors : en fr
  • US1513276A - Grinder for lawn mowers : en
  • DE405036C - Double-acting drive motor for paddle slides : de en
  • DE405150C - Device for counting or recording such work values, which are conditioned and clearly determined by the respective setting of two different control organs : de en
  • US1512902A - Portable propeller : en
  • USD65888S - Design for a flask : en
  • US1513154A - Brooder : en
  • US1513307A - Method for refining lead : en
  • US1513406A - Screw-holding attachment for screw drivers : en
  • DE404741C - Dishes for draft animals : de en
  • DE405449C - Power plant operating with uneven torque : de en
  • US1513175A - Resilient wheel : en
  • US1513559A - Plow : en
  • CH105840A - Device for the extermination of mice, rats, hamsters and the like. : de en
  • CH104963A - Electric heating body. : en fr
  • ES90569A1 - Improvements related to the treatment of fibrous materials. : en es
  • US1513168A - Ventilator : en
  • DE405457C - Process for the production of potash nitrate from crude potash salts : de en
  • DE405318C - Process for the production of transparent bodies from non-metallic, opaque or merely translucent substances : de en
  • GB223653A - Improvements in reinforced brick walls or like structures : en
  • GB223965A - Improved means for supporting the diaphragm of a telephone transmitter or receiver : en
  • US1513673A - Roofing trough : en
  • USD65882S - Design for flocked voile fabric : en
  • CH107596A - Fabric pressure spring for weaving and embroidering on sewing machines. : de en
  • GB223715A - Means for transporting river craft over stretches of sea : en
  • US1513574A - Web-feeding mechanism : en
  • USD65887S - Design foe a badiocabinet : en
  • CH107529A - Process for the preparation of a new related dye. : de en
  • DE405344C - Checkers, especially for spark plugs of internal combustion engines : de en
  • PL776B1 - Curtain adjuster for replaceable colored glasses, signal discs, etc. : en pl
  • PL789B1 - A device with mechanical looms for releasing the shuttle from the pressure of the pin axis during the beating. : en pl
  • CH107420A - Mobile bezel for watch. : en fr
  • DE405158C - Adjustable braking device for motor vehicles : de en
  • DE405213C - Sieve for threshing machines composed of wave-shaped or similarly shaped, stair-shaped sheet metal strips : de en
  • GB223662A - Improvements relating to dough moulding machines : en
  • DE405007C - Device for piling up rolled material : de en
  • DE405159C - Wheel lock : de en
  • ES90677A1 - Improvements in cutting presses. : en es
  • FR580176A - Device for smoothing the edges of collars : en fr
  • US1512974A - Cement-block machine : en
  • PL675B1 - Method and device for the production of dry batteries for pocket lamps, etc. : en pl
  • US1513282A - Poweb jack : en
  • US1513520A - Brassiere : en
  • PL714B1 - Device for serial spraying of liquids, drying and compressing them through perpendicular streams of compressed air and supplying heated air and gas. : en pl
  • FR579933A - Device for spraying primed mixed mortar : en fr
  • DE405026C - Device for casting pipes using the centrifugal casting process : de en
  • DE405290C - Process for the production of translucent bowls in imitation marble for lighting purposes : de en
  • DE405053C - Machine for packing small items such as cigarette bundles : de en
  • DE405229C - Locking device for paint boxes, cases and. like : de en
  • US1512941A - Frequency-changing device : en
  • DE405368C - Briquette extruder : de en
  • FR580170A - Arrangement of compensation coils in switch machines with pronounced poles : en fr
  • ES90852A1 - Safety device for explosive cartridges. : en es
  • GB223659A - An improved dobby for use in weaving textile fabrics : en
  • DE404914C - Self-discharger : de en
  • FR580127A - Bait for fishing : en fr
  • FR579957A - Lubricator : en fr
  • DE394638C - Device for telephoning over very long lines : de en
  • US1513167A - Curtain mud guard for automobiles : en
  • US1513272A - Sheet-metal piston : en
  • CA244013A - Electric switch : en fr
  • DE405283C - Device for printing the paper web of paper bag machines : de en
  • GB223967A - Improvements in or relating to electric signals : en
  • GB223825A - Improvements in shock-absorbers for vehicles : en
  • US1512937A - Combination safe-desk : en
  • CH107647A - Micrometer. : en fr
  • DE404895C - Process for the electrolytic production of gold leaf : de en
  • US1512938A - Seal : en
  • US1513368A - Time recorder : en
  • US1513571A - Jacquard loom : en
  • PL691B1 - : en pl
  • FR580175A - Hand or motor operated beet cleaner : en fr
  • AU1581123A - Improvements in telephone systems : en
  • ES90558A1 - A high voltage direct current producing device. : en es
  • FR579904A - Method of washing and cleaning textiles and the like : en fr
  • US1513357A - Portable food table : en
  • DE405168C - Transport unit for liquids : de en
  • ES90876A1 - A new system of fixing the wooden stringers with the uprights of the beds, especially bed-bases. : en es
  • FR580121A - Folding table : en fr
  • CA244042A - Telephone apparatus : en fr
  • CH107360A - Method of constructing a hollow concrete body, for example a pipe. : en fr
  • CH107664A - Electric winding device for clocks. : de en
  • US1512924A - Process for the preparation of magnesium carbonate : en
  • US1513261A - Game : en
  • US1513701A - Sanitary apron : en
  • US1513214A - Combined computing and recokd tape : en
  • FR579975A - Improvements in the means for manufacturing tubes using sheets, such as, in particular, sheets of cardboard : en fr
  • GB223952A - Improvements relating to the mounting of tubular pole arms upon telephone poles and the like : en
  • CH107516A - Wind motor vehicle propulsion device. : en fr
  • DE405067C - Vertical tube boiler system : de en
  • ES90563A1 - The manufacture of self-fixing elements for patches, by vulcanization, for the repair of the inner tubes of tires. : en es
  • US1513424A - Unloader valve : en
  • DE405154C - Process for the production of color photographic reflective images : de en
  • FR580068A - Instantaneous, overcurrent and current feedback relays : en fr
  • US1513200A - Treatment of vanadium ores : en
  • FR580196A - Aircraft of the helicopter system with multiple lift propellers : en fr
  • GB223802A - Improvements in extensible trucks : en
  • GB223982A - Improvements in magnetos for ignition purposes : en
  • FR580139A - Process for manufacturing a cement with a high alumina content starting from gypsum with covering of sulfuric acid : en fr
  • GB204691A - Improvements in internal combustion engine and turbine combination power plants : en
  • GB223789A - Improvements in and relating to hoods for vehicles : en
  • FR579959A - Clasp : en fr
  • DK33793C - Power wheel. : da en
  • DE405172C - Process for the manufacture of water purifying agents : de en
  • US1513115A - Compound of mercury and process of producing the same : en
  • US1513375A - Ball bearing : en
  • US1513414A - Vehicle signal : en
  • GB216106A - Improvements in change-speed devices for cycles : en
  • DE405315C - Rapid steam generator : de en
  • GB223981A - Improvements in or relating to telephonic systems : en
  • FR580075A - Application of shell flowers on wreaths and all metal mortuary articles : en fr
  • GB223738A - Improvements to wire spring mattresses : en
  • DE405083C - Swimming compass : de en
  • ES90751A3 - A connection that ensures the electrical connection between two rails. : en es
  • US1513539A - Antislipping device : en
  • PL757B1 - Switch for wireless stations, : en pl
  • US1513707A - Transmission and receiving system : en
  • GB223822A - Improvements in and relating to machines for assorting rods & tubes : en
  • ES90608A1 - A cutting die to both pierce the interior drawings and cut the outline of locksmith pieces in a single stroke. : en es
  • GB217170A - Improvements in or relating to non-return valves for suction pumps : en
  • GB223668A - Improvements in automobile traffic signal apparatus : en
  • ES90756A1 - A new detector device for wireless signals. : en es
  • ES90763A1 - An automatic shut-off valve by springs, specially designed for fire extinguishers with a pneumatic pump plug in the outlet nozzle. : en es
  • DE405079C - Holder to be attached to the drinking cup cap of thermos flasks with a foldable handle : de en
  • USD65849S - Design for a chair or similar article : en
  • US1513724A - Track liner : en
  • US1513256A - Automobile bumper : en
  • DE404981C - Free-running gripper with an eccentrically mounted two-part spool housing : de en
  • FR580028A - Improvements to molten glass dispensing devices : en fr
  • DE405068C - High pressure tube boiler : de en
  • DE405369C - Molding device for the production of blocks from concrete u. like : de en
  • FR579961A - Control of the brakes of a locomotive or a railcar by two combined switching stations : en fr
  • DE404951C - Fabric skin attachment for folding boats : de en
  • DE405008C - Adjustable guide trough for rolling mills : de en
  • DE405376C - Process for the production of dry and chemically pure hydrogen halide : de en
  • FR580001A - Mandrel : en fr
  • GB223971A - Improvements in metal spars suitable for aircraft : en
  • GB223761A - An improved buckle : en
  • US1513210A - Thermal relay : en
  • US1513366A - Tractor plow : en
  • CH107474A - Wooden mast. : de en
  • DE405407C - Procedure for filling idlers : de en
  • DE405084C - Measuring device for small pressure differences : de en
  • US1512926A - Friction shock-absorbing mechanism : en
  • US1513517A - Thermostat : en
  • PL681B1 - A method of dust production and dust briquetting of organic fusible materials such as tar and asphalt by spraying * and keeping melts suspended for as long as possible. : en pl
  • US1512984A - Rheostat : en
  • US1513089A - Track liner : en
  • US1513173A - Tractor : en
  • USD65864S - Design eor a combined paper weight and picture holder : en
  • USD65869S - Design for a hand mirror : en
  • GB223699A - Improvements in or relating to protective arrangements for electric distribution and like systems : en
  • US1513428A - Tobacco pipe : en
  • GB223674A - Improvements in or relating to electrically-operated burglar alarm systems : en
  • FR579983A - Device for packaging flat photographic films, also serving as an exchange device : en fr
  • FR580012A - Hood for automobiles : en fr
  • GB223745A - Improvements in tobacco pipes : en
  • DE405141C - Process for operating a grate furnace with pre-built smoldering retorts : de en
  • PL765B1 - Hot wood thread rolling machine. : en pl
  • US1513242A - Electrical system : en
  • FR580038A - Apparatus for ensuring the forward tension and retrograde tension of all threads used by textile machines : en fr
  • CA243993A - Plane : en fr
  • US1512962A - Tent structure : en
  • US1513607A - Draft evener : en
  • US1513622A - Apparatus for revivifying purifying materials : en
  • US1513337A - Means for electrically driving the bowls of centrifugal separators : en
  • US1513573A - Baling press : en
  • US1513649A - Swab : en
  • DE404888C - Small motor plow : de en
  • DE405465C - Circuit arrangement for telephone systems with dialer operation : de en
  • DE404786C - Equipment for the operation of power plants with several units : de en
  • ES90642A1 - Machine for pressing curved sheet metal objects. : en es
  • FR579971A - Tamper-evident sealing or closing device for wagons : en fr
  • GB223797A - Improvements in locomotives worked by products of combustion under pressure : en
  • GB223970A - Improvements in and connected with dandy-rolls for paper-making and like machines : en
  • US1512927A - Shock-absorbing mechanism : en
  • US1512955A - Railroad-crossing signal : en
  • US1513095A - Safety-deposit apparatus : en
  • CA244068A - Adjustable valve : en fr
  • CH107715A - Device for operating an electric lamp for a determined time. : en fr
  • DE405227C - Shank for sandals and buckle shoes : de en
  • FR580010A - Handbag : en fr
  • PL697B1 - A device for making multiple folds on pipes. : en pl
  • US1512940A - Friction shock-absorbing mechanism : en
  • DE405132C - Connection of metal parts with insulating bodies by means of metal clips : de en
  • GB223816A - Improvements in spring mattresses : en
  • CH107382A - Shoe with device to prevent the wearer's heel from sliding up and down and up and down while walking. : en fr
  • CA244075A - Determination of wave energy direction : en fr
  • US1513072A - Combined joining and fraying machine : en
  • US1513443A - Bailer : en
  • CA243983A - Pump plunger rotor : en fr
  • PL777B1 - Device for gas light signals. : en pl
  • PL693B1 - Pressed helm. : en pl
  • US1513195A - Cleaner and polisher : en
  • US1513196A - Vaporizer : en
  • US1513263A - Saw gauge and set : en
  • ES90824A3 - Improved construction method of automobile bodies, resulting in the new genre of bodywork described. : en es
  • DE405474C - Device for generating constant rotary motion by means of Joule heat : de en
  • CA244014A - Service entrance box : en fr
  • US1513030A - Bailer bottom : en
  • US1513085A - Crossing signal : en
  • USD65866S - Design for a dish : en
  • DE405048C - Foosball game : de en
  • DE405275C - Internal combustion engine operated with a mixture of air, hydrogen and hydrocarbons : de en
  • US1513675A - Ice box : en
  • DE405130C - Process for the production of colored enamel wires : de en
  • ES90837A1 - A game. : en es
  • DE404970C - Device for evenly distributing the combustion air to the individual fireplaces in multi-flame tube boilers with Howden flue : de en
  • CA243988A - Shirt band and cuff button : en fr
  • AU1775424A - Improvements in means for marking out lawn tennis courts and other areas for the playing of games, and for other similar purposes : en
  • PL706B1 - Coiled cartridge sticks. : en pl
  • DE405105C - Switching device on bottle processing machines, in particular crown cork closure machines : de en
  • DE405170C - Drive of conveyor troughs : de en
  • FR580145A - Centrifugal machine with hot air dryer : en fr
  • DE404930C - Motor plow convertible into a towing vehicle : de en
  • GB223730A - Improvements in or relating to braking devices for pit tubs, wagons and the like : en
  • US1513458A - Cotton packer : en
  • DE405487C - Fertilizer spreader with the spreading drum surrounding the spreading box : de en
  • GB223610A - Improvements in and relating to gyroscopic stabilisation as applied to cameras and other optical instruments : en
  • ES90675A1 - A new system for joining the bottoms with the body of the drums and all kinds of similar containers. : en es
  • CA243999A - Oil saver : en fr
  • GB223759A - Improvements in devices for carrying wool or other similar material : en
  • ES90809A1 - A procedure for making ferrous cements. : en es
  • CH107438A - Lighter. : en fr
  • US1512975A - School building and method of seating : en
  • US1513442A - Printing-press attachment : en
  • DE405295C - Process for mixing spreadable substances, in particular for the production of concrete, in a certain proportion : de en
  • DE405324C - Device to compensate for the dead gear in the repeats of single-strand lace machines : de en
  • ES90644A1 - A new device to cover tree holes in streets and squares. : en es
  • FR580040A - Improvements made to the means of filling pen holders with reservoirs : en fr
  • GB223713A - An improved system of aerial conductors for transmitting and receiving in connection with wireless telegraphy and telephony : en
  • GB223689A - Improvements in transfer printing : en
  • DE405383C - Baseboards on folding boats : de en
  • US1513032A - Crimping machine : en
  • GB223733A - Elastic metal stringing and the method of making the same : en
  • ES90746A1 - The manufacture of a new system of boxes or frames for the constituent elements of radio-telephone and radio-telegraphy receiving stations or posts. : en es
  • DE405214C - Deburrer : de en
  • CH107624A - Floor wax. : de en
  • ES90672A1 - Maneuvering arrangement for electric vehicle motors. : en es
  • ES90865A1 - A cement surface metallization procedure. : en es
  • FR579917A - Refinements to valve valves : en fr
  • FR580036A - Radiator for circulation water of combustion engines : en fr
  • US1513312A - Novelty doll : en
  • US1513480A - Pump : en
  • US1513591A - Floating plant or harbor for airships and giant flying machines : en
  • DE405308C - Process for the fractional distillation of liquefied gas mixtures : de en
  • GB223690A - Improvements in or relating to art of cleaning the surfaces of relatively soft resilient bodies : en
  • US1513188A - Sound box for talking machines : en
  • US1513586A - Electrically-operated brake-controlling means for automobiles : en
  • ES90885A1 - Canned dried tomato. : en es
  • US1512966A - Shaft coupling : en
  • US1513362A - Telephone-exchange system : en
  • DE404797C - Tailgate winch : de en
  • GB205517A - An improved electrolyte for electric accumulators : en
  • US1513355A - Interchangeable electrical connection for carbon brushes : en
  • CA244067A - Friction shock absorbing mechanism : en fr
  • CH107612A - Process for the simultaneous preparation of ammonia, sulfur and thiosulphate from hydrogen sulphide and nitrites. : de en
  • PL764B1 - The method of preparing sinter agglomerates in a shaft furnace from a mixture of fine ore, top dust, pyrite prazonkj, etc. with fine fuel. : en pl
  • PL674B1 - Method and device for extinguishing, discharging and storing coke. : en pl
  • US1513205A - Monorail : en
  • US1513727A - Drying-control apparatus : en
  • DE405140C - Half-gas firing with the grate built in front, heated by warm purging air drying shaft for moist fuels : de en
  • DE405233C - Process for the production of asphalt slabs : de en
  • PL649B3 - Electric seam welding machine. : en pl
  • GB223966A - Main plane incidence control for aeroplanes and the like : en
  • PL745B1 - A method of obtaining lubricants from materials containing asphalt : en pl
  • PL747B1 - Apparatus for partial coking of coal, trap and other tar. : en pl
  • US1512978A - Roasting apparatus : en
  • US1513407A - Incandescent lamp : en
  • US1513470A - Grease gun : en
  • ES90592A1 - Improvements in the manufacture of discs or sheets for pay-pays fans. : en es
  • DE405095C - Friction wheel lighter : de en
  • DE405262C - Device for ironing items of clothing by cold means : de en
  • GB223793A - A gas producer for use with automotive mechanisms : en
  • FR579984A - Transport trolley with lifting, lowering and steering device : en fr
  • ES90799A1 - The manufacture of rubber balls, imitation of foot-balls. : en es
  • GB210463A - Manufacture of disazo-dyestuffs : en
  • DE405165C - Fitting for hanging doors : de en
  • ES87379A1 - The industrial result obtained by printing decorative advertising vignettes, in black or in color, totally or partially bordering the lists of subscribers in the telephone directories. : en es
  • ES90748A1 - Talking machine in pocket size. : en es
  • ES90857A1 - Improvements in printing setters. : en es
  • GB223656A - Improvements in or relating to centrifugal separators for dehydrating or otherwise purifying oil : en
  • CH107587A - Device for fixing the thread ends of embroidery machine bobbins on automatic winding machines. : de en
  • GB220610A - Improvements in and relating to apparatus for sticking soles on boots and shoes : en
  • GB223762A - Improvements in or relating to suspension springs for motor vehicles : en
  • ES90653A1 - Improvements in headsets for telephones. : en es
  • FR580032A - Device allowing beef net fishing in combination with panel fishing and the launching and lifting of this assembly from the rear of the boat by means of two jibs fixed to port and starboard symmetrically with respect to the longitudinal axis of the boat : en fr
  • GB223835A - Improvements in vehicle or like lamps : en
  • DE405030C - Feeding device for continuous tobacco and tea weighing with comb conveying feed ducts, closing device and weighing device : de en
  • DE405312C - Production of an active charcoal : de en
  • FR580143A - Method and apparatus for vacuum drying a vessel containing wet gas : en fr
  • FR580174A - Winding for electric regulators : en fr
  • DE405156C - Automatic braking device on trailer vehicles : de en
  • DK33803C - Self-maintaining Ploughshare. : da en
  • US1513102A - Method op molding and vulcanizing pneumatic-tire casings : en
  • FR580185A - Improvements to coating machines : en fr
  • DE404580C - Method and device for treating gases with liquids in washing towers : de en
  • DE405133C - Method for connecting stranded cable ladders without thickening the conductor circumference : de en
  • DE405077C - Frame for stretching skin, leather, etc. like : de en
  • DE405208C - In the case of row manuring machines, a manure guide device for growing turnips : de en
  • GB223950A - Improvements in methods for the manufacture of matrix bands or plates to be used in photographic composing machines : en
  • US1513391A - Collar button : en
  • DE405054C - Ceiling for carrying out the process of making underwater tunnels : de en
  • DE405273C - Drive rod connection for compressed air machines : de en
  • DE405351C - Device for clamping the crossbeam of planing machines to the stands of the machine by means of two clamping jaws : de en
  • FR579915A - Fast log cutting saw : en fr
  • FR580177A - Process for the carburization of iron by means of methane, or gases rich in methane : en fr
  • FR580065A - Motor vehicle jack : en fr
  • US1513112A - Supporting device for axminster tube frames : en
  • FR580011A - Security lock device against theft of bicycles, automobiles and other uses : en fr
  • GB223776A - Improvements in or relating to display supports or brackets : en
  • GB223751A - Improvements in machines for boring and facing railway wheels : en
  • PL636B1 - Paper hose pipe. : en pl
  • GB223790A - Improvements in or relating to doors for airship sheds, aeroplane hangars and the like : en
  • CH107592A - Chain sizing device on the loom. : de en
  • US1513425A - Air-heating attachment for furnaces : en
  • US1513617A - Method of firing rack bars : en
  • PL726B1 - Tanks for the transport and storage of liquid air and gases. : en pl
  • DE405378C - Method for starting DC motors by means of an auxiliary motor connected upstream of them : de en
  • ES90607A1 - Improvements in sanitary napkins. : en es
  • US1512957A - Amusement device : en
  • US1513512A - Device for opening box-car doors : en
  • PL633B1 - Kl .- ^ trrer, Device for feeding rolls producing seamless pipes. : en pl
  • US1513364A - Island : en
  • GB223632A - Improvements in or relating to hydraulic rotary pumps : en
  • DE405157C - Device for driving auxiliary drive shafts on motor vehicles : de en
  • ES90712A1 - A process for the production of nitric acid starting from ammonia. : en es
  • GB223695A - Improvements in or relating to pivot and like joints, for use on windscreens, and for other purposes : en
  • FR580152A - Greenhouse cover : en fr
  • ES90683A1 - Improvements in the high-voice telephones. : en es
  • US1512989A - Automobile headlight : en
  • US1513048A - Automatic railway c-ate fo r grade crossings : en
  • US1513265A - Method of and apparatus for molding and linking sausages : en
  • ES90661A1 - Device to improve the performance of internal combustion engines. : en es
  • ES90801A1 - Support base for typewriter feet. : en es
  • ES90896A1 - Improvements in and relating to the removal of printing ink from paper. : en es
  • FR579993A - Tipping device for motor trucks : en fr
  • DE405149C - Device for determining the internal temperature of technical ovens, in the wall of which the temperature-sensitive part to be exposed to the high temperature is firmly arranged : de en
  • CA244060A - Brake equalizing mechanism : en fr
  • CH105355A - Device for preventing snoring. : de en
  • DE405201C - Process for the automatic measurement, display and recording of the efficiency of electrical power plants : de en
  • DE405478C - Adjustable picture frame : de en
  • US1513433A - Internal-combustion engine : en
  • US1513369A - Fabric-drying machine : en
  • US1512934A - Rotary pump : en
  • ES90884A1 - Improvements in antennas for radiotelegraphy and telephony. : en es
  • ES90738A1 - Welding procedure of metals such as copper to metals such as iron or steel via aluminum. : en es
  • GB223742A - Improvements in and relating to aerials and like radiating and receiving connectors : en
  • US1513629A - Filing and sawing machine : en
  • US1513513A - Clothespin apron : en
  • DE399232C - Device for starting and regulating the speed of rotation of engines : de en
  • GB223791A - Improvements in hot water systems including a circulating pump : en
  • US1513665A - Hat holder : en
  • CH106154A - Electric radiator. : de en
  • CH107519A - Snap fastener. : de en
  • US1513680A - Straight-line indicator : en
  • US1513031A - Device for removing and replacing engine cam shafts and bushings : en
  • USD65883S - Design for flocked voile fabric : en
  • CH107536A - Process for the preparation of a water-soluble mixture of arsenic-antimony compounds. : de en
  • DE405257C - Head restraint with exchangeable sheets for operating chairs or the like. : de en
  • FR580094A - Process for the extraction of vanadium from copper, lead and zinc vanadic ores : en fr
  • GB220273A - Improvements in joint bars for railway rails : en
  • DE405377C - Process for producing decolorizing charcoal : de en
  • FR580033A - Pocket umbrella : en fr
  • GB213927A - Improved manufacture of weldless chains : en
  • GB223631A - A new or improved apparatus for trimming and shaping sheet metal receptacles : en
  • US1513015A - Gas or air reversing valve : en
  • US1513603A - Process of and apparatus for extracting oil : en
  • US1513071A - Electrical tachometer : en
  • US1513336A - Hog catching and ringing chute : en
  • GB223746A - Improvements in or relating to the ballasting of airships : en
  • CA244022A - Rotary pump : en fr
  • CH107523A - Process for the production of a sulfur dye. : de en
  • FR580098A - Luggage rack : en fr
  • GB216100A - Improvements in self-propelled vehicles : en
  • GB207813A - Improved vapourising apparatus for internal combustion engines : en
  • GB213597A - Apparatus for automatically correcting the cutting of gear wheels : en
  • DE405198C - Compression press for the manufacture of wooden housings : de en
  • ES90591A1 - Process for the preparation of agglomerates and in particular agglomerates intended to be used as construction materials for exterior use. : en es
  • US1513302A - Double-action pump for oil and other wells : en
  • GB205484A - Invisible safety device designed to prevent the loss of small objects carried in pockets : en
  • GB223706A - Improvements in frame aerials for wireless reception : en
  • ES86477A1 - The posting and running of luxury car advertisements. : en es
  • GB213541A - Improvements in rotary apparatus for sucking, compressing and delivering all kinds of fluids : en
  • US1513421A - Governor attachment : en
  • US1513593A - Drier : en
  • FR580045A - Construction part eliminating formwork parallel or oblique to the facings : en fr
  • FR580163A - : fr
  • DK33796C - Fastening device for Buckets for Gas and Steam turbines. : da en
  • GB223773A - Improvements in carburettors : en
  • GB223838A - Improvements in air propellers : en
  • CA243971A - Attachment for hand sleds : en fr
  • US1513632A - Cap and the like : en
  • US1513708A - Brake beam : en
  • CA243933A - Wire receptacle : en fr
  • ES90765A3 - Improvements in the manufacture of fuel gas. : en es
  • GB210061A - Apparatus for compressing various materials for extracting the liquids they contain : en
  • ES90844A1 - A process for the production of a mixture of nitrogen and hydrogen, for the synthetic manufacture of ammonia. : en es
  • CH107589A - Reel with adjustable diameter. : de en
  • US1513067A - Demountable eim : en
  • CA243987A - Propeller : en fr
  • CA6394S - Emblem : en
  • CH107571A - Process for manufacturing fuel agglomerates. : en fr
  • CH107595A - Device on sewing machines for attaching an electric lamp in a horizontal position to the arm of the machine near your knee. : de en
  • US1512997A - Leading-in connecter for aerial wires and the like : en
  • CH107560A - Liquid atomizer. : de en
  • US1513537A - Bernard r : en
  • DE405241C - Lace machine : de en
  • ES90782A1 - Liquid sprayer. : en es
  • GB223697A - An improved loom shuttle : en
  • GB223976A - A new or improved garment : en
  • FR579978A - Improvements to machines for rolling sheets, in particular those for rolling sheets of cardboard : en fr
  • GB223672A - Improvements in and relating to appliances for purifying and moistening air : en
  • GB223753A - Improved means of automatically aligning thrust bearings : en
  • DE405338C - Automatic power cut-off between a battery ignition device and a collector battery : de en
  • US1513532A - Brake mechanism for intermittently-moving platens : en
  • US1513690A - Process for purifying liquids : en
  • GB223698A - Improvements in or connected with hot-plates, bakers' ovens and the like : en
  • DE405142C - Inclined grate provided with a pre-heating grate and a post-combustion grate : de en
  • FR579910A - Four-edged safety razor : en fr
  • FR580048A - Universal tensioner tensioner for electric motors : en fr
  • DE405184C - Note box for filing and storing debit notes etc. like : de en
  • CH107417A - Gramophone. : en fr
  • DE405492C - Fabric printing device for shoe sewing machines : de en
  • ES90666A1 - Stuffing box for shafts, stems and similar machine elements, especially for steam turbine shafts. : en es
  • FR580137A - Saw blade device for expelling sawdust : en fr
  • AU1441823A - An improved cam device for holding 1 doors and windows : en
  • GB202970A - Process of and apparatus for the reduction of metal oxides with continuous regeneration of the reducing gas employed : en
  • USD65889S - Design for a sound amplifier or similar article : en
  • CH107668A - Electric arc welding machine. : de en
  • US1513273A - Internal-combustion engine : en
  • US1512908A - Cream remover : en
  • US1513538A - Loose-leaf binder and support therefor : en
  • US1513712A - Method of manufacturing collapsible barrels : en
  • US1512973A - Crank shaft or the like : en
  • US1513550A - Air compressor : en
  • CA243994A - Alkali metal compound : en fr
  • CH107423A - Method for manufacturing timepiece blanks. : en fr
  • DE405185C - Pistons for machines with rotating pistons : de en
  • CH107632A - Process for the preparation of a tanning agent. : de en
  • GB223743A - Improvements in tuning devices for wireless telegraphy and telephony : en
  • US1513546A - Illumination indicator for lamps : en
  • DE405222C - Fixing device for mudguards on bicycles : de en
  • DE404838C - Process for the production of running gowns : de en
  • DE405230C - Drive for spinning, doubling and twisting machines : de en
  • CA243996A - Lather forming device : en fr
  • FR580072A - Automatic power transformation device : en fr
  • US1513022A - Indicator and recorder for high pressure : en
  • CA243975A - Auxiliary lock for doors and windows : en fr
  • AU1799324A - Improvements in tea cartridges : en
  • FR580059A - Manufacturing process of metallic vanadium or vanadium alloys : en fr
  • US1513344A - Motor truck : en
  • US1513146A - Pump : en
  • US1513704A - Sahttel e : en
  • FR580046A - wedge action mine prop : en fr
  • AU1972624A - Improvements in electrical plug 1 connections for wireless receiving sets andother purposes : en
  • US1512959A - Shank-making machine : en
  • US1513077A - Spotlight and color control : en
  • US1513172A - Apparatus and process for removing noncondensible gases : en
  • CA244035A - Speed control system for electric motors : en fr
  • CA244046A - Milk bottle heater : en fr
  • DE405174C - Mercury vapor jet pump : de en
  • ES90850A1 - A process for the generation of steam using oil shale. : en es
  • PL742B1 - A method of producing artificial resins. : en pl
  • CA244071A - Ice cream mould : en fr
  • CH107629A - Process for hardening condensation products of phenols and aldehydes. : de en
  • DE405347C - Starter for automobile engines : de en
  • CH107858A - Sealing wax. : en fr
  • CH107428A - Automatic chuck. : en fr
  • CH107543A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • CH107667A - Method and device for electrical heating by means of electrodes, in particular the welding points of sheet metal jackets. : de en
  • US1513002A - Machine for operating on lasted boots and shoes : en
  • ES90891A1 - A plate for the game cases, which allows the regular distribution of the cards and makes cheating impossible. : en es
  • FR580053A - Friction brake improvements for vehicles : en fr
  • GB223977A - Improvements in vibrating propellers : en
  • DE397767C - Process and machine for the electrical welding of components of any size : de en
  • DE405195C - Combustion system : de en
  • DE405254C - Process for the production of reddish-tinged yellow stain-coloring disazo dyes : de en
  • US1513267A - Safety guard : en
  • US1513715A - Headlamp for automobiles : en
  • US1513377A - Tap-splitting machine : en
  • CA244028A - Process for comminuting organic peroxydes : en fr
  • US1513045A - Barrel truck : en
  • PL657B1 - How to make return hatches in superheater tubes. : en pl
  • CH107156A - Device for the ventilation of premises such as stables, pigsties, laundry rooms etc. : en fr
  • US1513554A - Magneto : en
  • DE404924C - Hinge band for small containers, such as all kinds of cases : de en
  • US1513009A - Fold confiner for bed clothing : en
  • US1513219A - Control device for brakes upon the four wheels of vehicles : en
  • US1513440A - Table attachment for bathtubs : en
  • US1513460A - Coffee-measuring container : en
  • US1513044A - Picker check : en
  • US1513134A - Combined cigarette and match case : en
  • US1513456A - Oil burner : en
  • DE405011C - Process for pressing sheet metal : de en
  • FR580124A - Process for the production of iron alloys free from phosphorus and arsenic : en fr
  • GB223711A - Improvements in holders for automobile licence cards and for the like purposes : en
  • CA244010A - Panelboard : en fr
  • DE405160C - Bicycle stand : de en
  • CH107376A - Machine for assembling the elements of bottle caps. : en fr
  • US1513018A - Apparatus for laying conduits : en
  • CH107487A - Artificial tooth. : de en
  • US1513490A - Clutch : en
  • US1513628A - Bottle-washing machine : en
  • USD65874S - Design for a multiple lamp socket : en
  • CA243989A - Liquid zinc : en fr
  • FR579970A - Improvements in looms for the production of pile fabrics : en fr
  • DE404641C - Circuit arrangement for charging a battery from an alternating or three-phase network : de en
  • US1513552A - Rapid-fire toy machine gun : en
  • FR579943A - Method of manufacturing metal plates decorated in the toula style with a flat underside : en fr
  • FR580125A - Intermittent control mechanism for advancing a continuous web of material : en fr
  • DE405139C - Firing, especially for boilers with two grids arranged one above the other : de en
  • GB223785A - Improvements in or relating to skips or buckets for use on aerial ropeways and the like : en
  • DE405228C - Shooting game device : de en
  • DE405234C - Process for the production of light fire cement : de en
  • AU1568623A - Process for welding' aluminium : en
  • CA244048A - Window regulator clutch : en fr
  • GB223820A - Improvements relating to building blocks for general constructional work : en
  • US1513372A - Testing device : en
  • PL761B1 - A way to improve the non-magnetic nickel manganese steel. : en pl
  • GB220638A - : en
  • ES90485A1 - "Almeida Salazar" system of electric accumulators. : en es
  • ES90812A1 - A fuel grinder-pulverizer device for feeding industrial hearths. : en es
  • PL671B1 - Coke oven. : en pl
  • GB223760A - Improvements in and relating to magneto electric machines : en
  • CA243943A - Typewriter platen : en fr
  • GB223727A - A moustache guard for tea cups and the like : en
  • ES90875A1 - A machine to obtain the separation of the so-called canine hair from the wool fibers. : en es
  • GB207162A - Manufacture of naphthalene derivatives and of dyestuffs therefrom : en
  • DE404659C - Potato harvester convertible into a potato planter : de en
  • FR580190A - Bottom bracket : en fr
  • DE405264C - Talking machine : de en
  • CH107552A - Fireplace element. : en fr
  • CH107641A - Transfer printing process and machine for implementing this process. : en fr
  • DE405255C - Process for the production of viscous oils from tea oils : de en
  • US1513111A - Kitchen cabinet : en
  • US1513330A - House electric : en
  • US1513639A - Drier : en
  • FR579909A - Baler rake : en fr
  • DE405189C - Micro relays : de en
  • DE405323C - Press with molding box for soap u. like : de en
  • DK33789C - Device for cooling machines. : da en
  • GB201909A - Improvements in sash raising systems for movable windows : en
  • CH106135A - Process for the production of a thionaphthisatin. : de en
  • DE405193C - Device for silver-plating the wall cavity of vacuum vessels : de en
  • DE405361C - Steering and braking shoes for tobogganing : de en
  • DE405080C - Device to prevent fogging and thawing of shop windows by means of electrically heated air : de en
  • DE405246C - Regenerative coke oven battery : de en
  • GB223714A - Improvements in and relating to washing machines : en
  • FR579986A - Device for automatically starting and stopping endless film cinematographic apparatus, operating by introducing coins or tokens : en fr
  • US1512922A - Fastener-setting machine : en
  • GB201916A - Process of improving resins : en
  • GB223806A - Improvements in speed indicators of the eddy-current type : en
  • ES90739A1 - Rhombus-shaped telephone station. : en es
  • FR579929A - : fr
  • US1513567A - Automatic fishing pole : en
  • US1513614A - Planer : en
  • FR579914A - Improvements made to galvanizing tanks : en fr
  • GB205789A - Improvements in and connected with carpenters' planes : en
  • DE405239C - Electric machine with internal magnetic field and external, wreath-like armature : de en
  • DK33804C - Connecting device for Prevention of capacitive or galvanic Feedback with one or more Amplifier tubes connected in Cascade. : da en
  • GB223826A - Improvements in shock absorbers for vehicles : en
  • ES90895A1 - Improvements in the means for the hydraulic transmission of force. : en es
  • GB223847A - Improvements relating to the prevention of scale and like deposits in boilers and the like : en
  • ES90873A1 - Quick and safe system to fix the bobbins to the spindles. : en es
  • US1513148A - Package : en
  • US1513422A - Compressor : en
  • US1513202A - Clutch : en
  • GB223732A - Improvements in or relating to hub-drawing devices for motor vehicles : en
  • US1513251A - Amusement apparatus : en
  • DE405028C - Mobile slewing crane : de en
  • DE405575C - Writing and drawing equipment : de en
  • GB215727A - An improved method of utilising the exhaust steam in steam locomotives : en
  • AU1788124A - Improvements in molding dies : en
  • US1513467A - Tennis net : en
  • US1513543A - fritsche : en
  • US1513681A - Switch-operating mechanism for controlling motors : en
  • US1513037A - Rubber storage-battery box : en
  • US1513218A - Automobile lock : en
  • US1513093A - Microtome : en
  • US1513208A - arnbt : en
  • US1513389A - Machine for cutting up string beans : en
  • ES90874A1 - Disconnect device for mechanical directions of groups of switches with pneumatic actuation. : en es
  • ES90643A1 - A back pressure device for pneumatic pumps without hose. : en es
  • FR579903A - : fr
  • GB223813A - Improvements in polishing and cleaning mops : en
  • FR580069A - Counter tap : en fr
  • US1513239A - Process of mounting resistance elements of electric heaters : en
  • ES90831A1 - Improvement in the visors of the caps. : en es
  • US1513658A - Fore-end construction for firearms : en
  • US1512945A - Shipping receptacle : en
  • US1513190A - Engine : en
  • US1513465A - Waste-heat drier : en
  • PL689B1 - Placing the drum at the wrappers. : en pl
  • US1513087A - Electric heater : en
  • ES90848A1 - Improvements in pulleys. : en es
  • ES90828A1 - A jackhammer. : en es
  • GB204690A - Improvements in float frames for seaplanes : en
  • CA244002A - Typewriting machine : en fr
  • US1513530A - Steering gear : en
  • DE405167C - Drive the endless chain of chain stone saws : de en
  • ES90863A1 - Industrial procedure for the synthetic manufacture of hydrocarbons by electrical means. : en es
  • DE405163C - Cabinet latch : de en
  • DE405297C - Device for the production of carbonated beverages : de en
  • FR580146A - Smoke traps for locomotives or other steam engines : en fr
  • ES90733A1 - New procedure to achieve the domain of real density fluid spaces, both in the gaseous state and in the liquid state. : en es
  • ES90605A1 - A game device with vehicles of any kind. : en es
  • US1513227A - Automobile : en
  • US1513439A - Method of making erasers : en
  • US1513496A - Earthworking machine : en
  • GB217591A - Improvement in manufacture of cotton blankets : en
  • GB223758A - Improvements in and relating to automatic valves for adding air, vapour or gas to the mixture of internal combustion engines : en
  • ES90690A1 - An industrial procedure consisting of the application of lighting and electric submersible reflectors in fishing. : en es
  • US1513290A - Spring-leaf lubricator : en
  • US1513426A - Film cabinet : en
  • US1513637A - Bushing : en
  • ES90770A1 - Improvement in the loudspeaker receivers of telephony with or without wires. : en es
  • GB223731A - Improvements in weft-cutting means for automatic weft-replenishing looms : en
  • GB224138A - Improvements in or relating to sound-recording and sound-re-producing instruments : en
  • ES90654A1 - A new moldboard plow. : en es
  • FR580155A - Advertising device : en fr
  • GB223784A - Improvements in or relating to hairpins : en
  • DE404965C - Device for changing the sensitivity of relays and measuring instruments : de en
  • FR579976A - Improvements to the means for gluing the decorative strip around the perimeter of cardboard boxes : en fr
  • FR579979A - Mold for concrete blocks and others : en fr
  • US1513664A - Automobile theft-alarm switch : en
  • ES90749A1 - Procedure for the separation of a mixture of zirconium and hafnium halides. : en es
  • FR579964A - Machine for scutching linen and other similar textiles : en fr
  • ES90734A1 - A new diagonal band applied to boot warpers. : en es
  • FR580058A - Manufacturing process of cement or cement mortar formers : en fr
  • GB223839A - Improved book support and indicator for book shelf use : en
  • ES90766A1 - A reservoir spoon for feeding infants. : en es
  • FR579967A - Improvements to sound reproducing devices of phonographs and combined cordless telephones : en fr
  • FR580135A - Automatic shutdown of shuttles operated by levers : en fr
  • FR580108A - Spindle-holder bench for rewinding looms, twisting looms, cable looms, etc. : en fr
  • FR579913A - Improvements in the application of translucent coatings on glassy objects : en fr
  • US1513361A - Pressure-operated crbcttit closes : en
  • GB223622A - Improvements in or relating to the production of alloys containing iron and chromium : en
  • AU1787924A - Improved concrete compound for structural elements coatings, coverings andthe like : en
  • DE405074C - Multipole overcurrent switch : de en
  • DE405108C - Protective sleeve for pens : de en
  • DE405451C - Multiple shape for making concrete corner stones : de en
  • DE405240C - Measurement arrangement for determining the electrical work drawn and supplied after leading and trailing current : de en
  • US1513036A - Air cleaner : en
  • US1513726A - Seat : en
  • DE405069C - Making smooth surfaces printable : de en
  • ES90665A1 - Electrical insurance. : en es
  • ES90817A1 - Procedure to save sunken and stranded ships. : en es
  • PL690B1 - : en pl
  • GB219642A - Artificial hand : en
  • PL715B1 - Perpendicular spray chamber for drying liquids. : en pl
  • US1513401A - Shade-roller fixture : en
  • US1513654A - Trigger attachment for firearms : en
  • ES90785A1 - Improvements in the transmission of energy by waves, to transmit high frequency signals. : en es
  • US1513448A - Electric switch : en
  • US1513663A - Radiator-cap lock : en
  • ES90692A1 - Electric safety lock. : en es
  • FR580014A - Method for obtaining losslessly a falling characteristic in rotary current controls : en fr
  • GB223709A - Improvements in or relating to machinery for the production of worm gear : en
  • US1513038A - Tank-wagon faucet : en
  • DE405031C - Attachment of the membrane to the sound box : de en
  • ES90727A1 - The manufacture of single-sided Russian or curled fabric, for making diapers, sanitary napkins, friction hands and other similar Russian cloth garments. : en es
  • ES90830A3 - A procedure for holding ladies' shirts by the shoulders to prevent slippage or deflection. : en es
  • GB197322A - Improvements in electro dynamic transmission systems : en
  • ES88966A1 - Improvements in the regeneration procedures of electric incandescent lamps of glass ampoules. : en es
  • GB223657A - Improvements in and relating to electric asynchronous machines : en
  • GB223778A - Improvements in cleaning devices for the tubes of steam boilers and the like : en
  • DE405375C - Cleaning device or blow-out device for threaded holes or the like. : de en
  • DE405099C - Shuttle track for embroidery machines : de en
  • DE405125C - Suspension for the oil return ring on roller lubrication bearings u. like : de en
  • USD65872S - Design for a bottle : en
  • USD65886S - Design fob an ash tray or the like : en
  • US1513672A - Apparatus for testing electrical systems : en
  • DE405261C - Stirring device : de en
  • FR580151A - Automobile headlight : en fr
  • GB223944A - Improvements in machines for expressing oil from seeds and the like and for compressing or moulding plastic substances : en
  • FR580134A - Automatic stop of shuttles by rollers : en fr
  • GB219997A - Vacuum cleaner nozzle : en
  • GB223669A - A new or improved device for administering liquid medicines to sheep and other animals : en
  • US1513008A - Spinning or twisting frame : en
  • US1513234A - Hasp hook : en
  • US1513656A - Insulating cap for electrical-cable joints : en
  • ES90583A1 - Very high voltage junction boxes for cables with multiple constructors. : en es
  • ES90713A1 - Lighting fixture for relatively long and narrow objects or surfaces. : en es
  • GB220933A - A device for maintaining the creases in trousers : en
  • FR580161A - Method for dusting roads and apparatus for its implementation : en fr
  • DE405143C - Process for dust extraction and utilization of the dust in briquette factories and similar businesses : de en
  • US1513568A - Piston for use in fluid-pressure engines : en
  • US1513646A - Motor : en
  • US1513566A - Alumina coagulant : en
  • US1513152A - Removal of phenols in solvent-recovery process : en
  • USD65854S - Design for a lined coat : en
  • GB201562A - Improvements in or relating to stuffing-box joint-making and like packing : en
  • DE405269C - Facility for monitoring stored food and beverages etc. like : de en
  • DE404917C - Procedure for reducing the basic slip for starters with resistors in the secondary part : de en
  • DE405296C - Strap clamping device for boxes : de en
  • DK33779C - Device for Operation of Eating Drums in Rotary Freezers. : da en
  • GB223807A - Improvements in and relating to detachable shirt fronts : en
  • US1513003A - Washing machine : en
  • CA243968A - Floating fish trap : en fr
  • DE405220C - Shock absorbers, especially for motor vehicles : de en
  • US1513308A - Sash lock : en
  • US1513411A - Art of controlling time powder trains : en
  • CA244072A - Means of determining the direction of sounds : en fr
  • CH107070A - Process for heating steam boilers using the electrode principle with high-voltage electricity. : de en
  • CH107637A - Device for the repair of paper machine felts. : de en
  • US1512958A - Dry-cell battery : en
  • US1513053A - Aircraft landing gear : en
  • US1513225A - Safety switch box : en
  • DE405337C - Liquid distributor for sprinkling rectangular areas : de en
  • AU1975424A - Improved means for cooling thermionic valves : en
  • CH107482A - Electric furnace for generating annealing and melting temperatures by means of a granular resistance heating material. : de en
  • US1512939A - Lock : en
  • CH107447A - Load holding device on means of transport for loads. : de en
  • CA243979A - Oil supply indicating device : en fr
  • CH107497A - Reception loop antenna for wireless telegraphy and telephony. : de en
  • US1512952A - Reatomizer : en
  • US1513180A - Insertion-pad holder : en
  • AU2029324A - Improvements in or relating to means for determining the number of events which take place ina given time : en
  • PL738B1 - Receiving device for telegraphs and wireless telephones. : en pl
  • US1513610A - Process and apparatus for testing the spring power of piston rings : en
  • DE405306C - Method of making the connection between the spring tube and the air ducts of storm lanterns : de en
  • CA243997A - Lather forming device : en fr
  • CA244007A - Metal working machine : en fr
  • US1513020A - Gas cylinder valve : en
  • US1513081A - Match box : en
  • CH107505A - Dynamo-electric drive unit. : de en
  • CA244037A - Screw thread cutting means for bench lathes : en fr
  • CA244043A - Manufacture of gas from coal : en
  • CA244052A - Window regulator : en fr
  • CH107472A - Automatic locking device for mobile connections of an electrical circuit. : en fr
  • PL642B1 - Bearing for rolling machines. : en pl
  • CA244053A - Window regulator bearing : en fr
  • CH107666A - Process for the production of pellets from raw materials that are difficult to briquette. : de en
  • GB208509A - Improvements in or relating to telephone systems : en
  • US1513718A - Lock : en
  • CH107424A - Process and tools for stamping stone-holder chatons used in watchmaking. : en fr
  • DE405212C - Rake, especially for hay and Like. Conveyor devices : de en
  • FR580035A - Device for suspending tablecloth fabrics for their treatment by wetting : en fr
  • GB223840A - Improvements in or relating to head linings and pads for hats : en
  • US1512932A - Pressure-control apparatus : en
  • US1513317A - Dial for clocks : en
  • US1513601A - Fan pulley : en
  • CH107479A - Electric capacitor. : en fr
  • DE405166C - Slatted armor for safes or the like. : de en
  • DE405210C - Replacement button for potato and turnip forks : de en
  • US1513502A - Dirigible headlamp : en
  • US1513505A - Weaving of quilts, counterpanes, bedspreads, and similar articles : en
  • US1513535A - Automobile fan device : en
  • PL687B1 - Rotary shoe press. : en pl
  • US1513702A - Side windshield for automobiles : en
  • USD65865S - Design for an edible ice-cream : en
  • US1513217A - Auto jack : en
  • CA243920A - Oil burner : en fr
  • CH107609A - Device for rolling and inserting the mouthpiece roll into cigarette tubes. : de en
  • DE405176C - Method and device for preparing metallic casting molds for casting, in particular for casting machines : de en
  • DE404938C - Height regulation for multi-cylinder internal combustion engines : de en
  • CH107635A - Method of sherardizing continuous metal strands. : de en
  • DE405082C - Tripod head : de en
  • FR580188A - Device for the automatic supply of fuel to continuous furnaces of the hoffman type and the like : en fr
  • GB223630A - Improved method and means for distributing telephone or telegraph signals arising from wireless receiving apparatus, or from wire-telephone, or wire-telegraph, systems : en
  • GB223687A - A new or improved apparatus for painting barrels, casks and like receptacles : en
  • PL699B1 - The method of kneading basic plates for handles for boxes and suitcases. : en pl
  • US1513117A - Shipping crate for scales : en
  • US1513176A - Case for containing cameras : en
  • CH107623A - Process for obtaining a green vat dye. : de en
  • PL781B1 - Method and apparatus for drying and simultaneous distillation. : en pl
  • PL783B1 - Transformers for increasing the frequency of alternating currents. : en pl
  • US1513644A - Method and apparatus for forming brake drums : en
  • US1512987A - Combined feeding rack and trough : en
  • US1513114A - Automatic train-control system : en
  • CA244018A - Process for dyeing and printing acetyl-cellulose : en fr
  • CH107464A - Winding, especially for transformers with increased resistance to jump waves. : de en
  • CA244012A - Electric switch : en fr
  • CA6388S - Combination signal and tail light : en
  • CA244079A - Burnishing tool : en fr
  • ES90840A1 - An apparatus for charging transmission circuits. : en es
  • FR579945A - Device for making any current suitable for powering three-electrode lamps : en fr
  • FR580007A - Preparation of arylidoquinones : en fr
  • DE405215C - Milking machine working with negative pressure : de en
  • DK33799C - Device for knife switches for electrical circuit breakers, wire separators, fuse holders and the like. : da en
  • US1513583A - Cable-making machine : en
  • US1512999A - Apparatus for reaming bearings in connecting rods, pistons, and the like : en
  • US1513247A - Electrical protective device : en
  • US1513339A - Brush : en
  • FR580023A - Device applicable to any receiving telephone set and allowing the recording of communications : en fr
  • GB223968A - Improvements in or relating to jewellery, ornaments, buttons, studs and the like : en
  • US1513130A - Antifriction bearing : en
  • US1513353A - Albert c : en
  • FR580074A - Apparatus for processing cinematographic films : en fr
  • CH107579A - Shaving brush. : de en
  • PL786B1 - The drive of the embossing roller in machines for making cores. : en pl
  • US1512979A - Process for the production of a substance resembling ebonite : en
  • ES90724A1 - An industrial product consisting of a nutritious drink. : en es
  • ES90813A1 - Improvements in the devices for greasing the liners or inner linings of the cylinders in internal combustion engines. : en es
  • GB196923A - Improvements in the treatment of raw silk prior to reeling : en
  • CH107455A - Method and apparatus for supplying internal combustion engines. : en fr
  • ES90810A3 - The construction of an automatic latch for closing roller blinds and for doors with recess or stained glass. : en es
  • FR579992A - Improvements to welding processes : en fr
  • DK33782C - Device for dimming car headlights. : da en
  • DE405129C - Tube generator for generating several frequencies : de en
  • US1513187A - Sound reproducer for talking machines : en
  • US1513506A - Weaving of quilts, counterpanes, bedspreads, and similar articles : en
  • PL708B1 - Pressing machine for the production of sheet metal bottoms with bent external edges. : en pl
  • US1513636A - Collapsible sheet-metal container : en
  • CA243995A - Cyanogen compound : en fr
  • GB223734A - Improvements in shuttle operating mechanism for looms for weaving : en
  • GB223844A - An improved cleaning and polishing preparation : en
  • ES90820A1 - Procedure for freezing liquids within a liquid for the purpose of raising liquid or similar purposes. : en es
  • GB223775A - Improvements in or relating to means for closing, sealing and drawing-off the contents of drums, cans and like containers : en
  • US1513484A - Window seat : en
  • ES90879A1 - A system of announcing devices. : en es
  • US1512953A - Arrangement for protecting electrical contacts : en
  • US1512994A - Printing machine : en
  • US1513019A - Typewriting machine : en
  • US1513560A - Riding-sulky tractor implement : en
  • PL694B1 - Device for sliding the finished extruded material from the embossing stamp. : en pl
  • US1513277A - Window screen and shade : en
  • US1513280A - Process for the production and recovery of metals in finely divided form : en
  • DE405232C - Roller press for egg briquette : de en
  • FR579912A - New vat dyes from the thioindigo series : en fr
  • FR579985A - Two-phase and three-phase electric kettle applicable to machines for instant coffee preparation : en fr
  • DE404926C - Sheet metal tab for joint covering of multi-part masts or construction timbers : de en
  • FR580192A - Protective device for the tip of pins used in jewelry and jewelry articles : en fr
  • GB223808A - Improvements in devices for testing the relative weights of two commodities : en
  • CH107544A - Fork. : en fr
  • ES90794A1 - Consisting of the novelty of the use of a combustible gas for the transport by insufflation of the pulverized fuel. Application of pulverized coal. : en es
  • ES90886A1 - A product consisting of transparent cases to protect the labels of the merchandise displayed for sale. : en es
  • GB223720A - Suspension means for power driven mechanism for breaking metal, rock or other material : en
  • US1512967A - Machine for booking sheet-rubber stock : en
  • US1513164A - Jar wrench : en
  • US1513326A - Radiodetector : en
  • DE404527C - Chlorination process : de en
  • DE402887C - Device for evenly inserting several sonic pens one behind the other of one or more sound boxes of speaking machines into the sound groove : de en
  • US1513318A - Carton : en
  • DE404884C - Method and device for balancing cutting scales that are used for the static balancing of rotating bodies : de en
  • CA243926A - Paper hanging machine : en fr
  • DE404848C - Parallel guide for podiums or lowering of theater stages : de en
  • ES90617A1 - High pressure "Junats". : en es
  • GB223682A - Improvements in watchmen's watches and the like : en
  • PL700B1 - The method of producing shells for cartridges. : en pl
  • PL775B1 - indicating and warning device when moving in shafts. : en pl
  • DE405579C - Process for the production of potash nitrate from crude potash salts : de en
  • US1513042A - Spring perch : en
  • US1512912A - Aeroplane : en
  • US1513596A - Extensible rack : en
  • US1513083A - Clean-out bailer : en
  • USD65844S - Design for a lip-stick holder : en
  • CA244021A - Rotary pump : en fr
  • DE405164C - Automatic bolt lock for doors, trolley sheds or the like. : de en
  • CH107480A - Device for immobilizing the cathode spot in electrical devices with metal vapors. : en fr
  • PL650B1 - A method for carrying out rapid burnout of a tree in the sulfite process. : en pl
  • US1513380A - Bouncing cane : en
  • DE405330C - Tubular winding rod for hair curling devices : de en
  • GB209059A - Process of and apparatus for shaping thin metal plates and attaching them to carriers : en
  • DE405284C - Fall arrest device for motor vehicles : de en
  • DE395788C - Kettle press for vulcanizing rubber objects : de en
  • ES90691A1 - A continuous, helix press system. : en es
  • GB196933A - Improvements in carburettors for explosion on internal combustion engines : en
  • GB223680A - Improvements relating to chain-grate stokers : en
  • US1513223A - Receiving circuit for the elimination : en
  • GB223843A - Improvements in rotary tooth brushes : en
  • FR580119A - Method of excitation of mercury vapor lamps, and devices implementing this method : en fr
  • CA244004A - Machine for grinding wood : en fr
  • DE404943C - Metal stuffing box with cylindrical, thin-walled and split sealing rings : de en
  • DE405199C - Device for measuring sea depths : de en
  • ES90613A1 - Machine to open the shell of almonds, walnuts, hazelnuts and similar fruits. : en es
  • FR580092A - Boring machine : en fr
  • US1513283A - Sand cutting and screening machine : en
  • ES90757A1 - A procedure for rectifying alternating currents in general. : en es
  • DE404997C - Transport container : de en
  • DE405181C - Device for doubling sheets : de en
  • FR579911A - Flapper waste system for washbasins or bidets and bathtubs : en fr
  • FR580026A - Golf Ball Improvements : en fr
  • FR580073A - Telephone apparatus receiver isolation device : en fr
  • GB223654A - Improvements in adjustable spanners, wrenches, pipe grips and pipe cutters : en
  • GB223744A - Improvements in or relating to floor cushions : en
  • DE404892C - Double-acting machine with an element or piston that moves back and forth on a fixed counterpart : de en
  • FR579907A - Round and square hollow joint jointer and planer shaft combined for woodworking mortiser : en fr
  • FR580062A - Agent to combat parasites : en fr
  • FR580025A - Device for lifting and handling loads for trucks, wagons, etc. : en fr
  • FR580130A - Battery-powered safety lamp with the electrode system p. b. o2-zn in sulfuric acid : en fr
  • GB223704A - Improvements in or relating to fastening means for tipping bodies on road vehicles : en
  • GB223828A - Improvements in and relating to typewriter platens : en
  • DE405153C - Roller bearing for connecting rod ends : de en
  • FR580085A - Cam and lever steering mechanism : en fr
  • FR580168A - Apparatus for the continuous manufacture of absolute alcohol : en fr
  • GB223635A - Improvements in and relating to brakes for vehicles : en
  • US1513402A - Adjustable basket-ball backstop : en
  • US1513108A - System for control of moving bodies by radiant energy : en
  • DE405440C - Process for the preparation of the aryl amides of 1-oxynaphthalene-4-carboxylic acid : de en
  • FR580096A - hair pin : en fr
  • PL713B1 - Machine for the production of coated briquettes. : en pl
  • ES90823A1 - A wrapping system for packaging oranges, mandarins and other fresh fruits. : en es
  • CH107549A - Pig rearing house. : de en
  • PL673B1 - Electrode for electric batteries. : en pl
  • ES90877A3 - A procedure for applying load baths to pieces and skeins of silk. : en es
  • FR580162A - Improvements made to the means of securing to include the parts (removable wheel hubs for automobiles, propeller hubs, etc.) fitted with a cone fitting : en fr
  • GB223821A - Improvements in curtain suspenders : en
  • GB202307A - Improvements in and relating to machines for turning over malt in the malt-kiln : en
  • CH107551A - Process for improving the adhesiveness of pesticides. : de en
  • CH107445A - Crane. : en fr
  • DE404987C - Sandblasting drum with sand collecting chambers arranged on the outer circumference : de en
  • DE405356C - Method and device for shredding bamboo cane and similar woody materials : de en
  • DE405419C - Device for automatically switching the cutting jaws on and off of thread cutting heads : de en
  • FR580194A - Phonograph : en fr
  • GB223763A - Improvements in and relating to tins, cans or canisters : en
  • GB223692A - Improvements in trouser presses and the like : en
  • GB223771A - Improved means for fastening garments : en
  • FR580057A - Safety device for the automatic stopping of trains on rails, with electric traction : en fr
  • FR580187A - Hourdis for floors : en fr
  • DE405336C - Type carrier for calculating machines : de en
  • DE404984C - Sector lock with spring mechanism : de en
  • DE405019C - Turbine system with storage : de en
  • DE405420C - Deburring device for automatic turning bars, especially for screw production : de en
  • US1513165A - Bicycle attachment : en
  • US1512923A - Incandescent electric lighting : en
  • CH107611A - Process for converting hydrogen sulphide into sulfur. : de en
  • US1513235A - Cover-securing means for baskets : en
  • US1513387A - Rotary hoist : en
  • CA244044A - Cushion connection for vehicles : en fr
  • CH107513A - Automatic brake adjustment device. : de en
  • US1513555A - Apparel garment : en
  • CH107405A - Shutter device for cinematographic projection apparatus. : en fr
  • CA243942A - Pressure controlled valve : en fr
  • DE405014C - Device for cutting off pipes or round, rod-shaped bodies : de en
  • DE405096C - Internal combustion engine with an evaporator connected to the combustion chamber : de en
  • DE405322C - Process for the extraction of rosin and turpentine oil from coniferous wood : de en
  • CH107557A - Process for the production of a road surface from reinforced asphalt cast iron and road surface produced according to this process. : de en
  • DE405481C - Typewriter : de en
  • US1513332A - Chuck : en
  • PL766B1 - A method of obtaining bricks, shipable and recyclable, from silvered iron or other materials used in the production of iron alloys. : en pl
  • US1513186A - Headlight rectifier : en
  • CH107473A - Clamping device for moving electrical lines. : de en
  • CH107648A - Dynamometric measuring instrument. : en fr
  • AU1484623A - An improved spring frame for motorcycles : en
  • US1513000A - Internal bath : en
  • US1513509A - Signal : en
  • CH107406A - Stick for skiers. : en fr
  • CH107539A - Method for preparing a mixture of arsenic-antimony compounds soluble in water. : de en
  • CH107617A - Process for the preparation of piperonyl bromide. : de en
  • CH107655A - Moving coil electric measuring instrument. : en fr
  • GB216118A - An improved rapid acting valve for vacuum automatic braked vehicles : en
  • PL688B1 - A mold for making rubber or 1 p. Heels. : en pl
  • US1513518A - Loose-leaf binder : en
  • US1513528A - Producer-gas scrubber : en
  • CA244047A - Means of granulating slag : en fr
  • CA244034A - Automatic telephone system : en fr
  • US1512954A - System for lubricating internal-combustion engines : en
  • US1513043A - Gas-venting apparatus for oil tanks : en
  • US1513328A - Locomotive provided with air-cooled condenser : en
  • US1513563A - Carbide dispenser : en
  • CH107546A - Axial threshing and straw shredding machine. : de en
  • US1513216A - Headlight dimmer for automobile headlights : en
  • US1513347A - Motor truck : en
  • US1513413A - Milk dispenser : en
  • PL755B1 - The method of obtaining mineral phosphates for fertilization purposes by; incineration with carbonate : en pl
  • US1513274A - Channel-lip-turning machine : en
  • PL736B1 - A method of obtaining alloys of metals of the iron and chromium group with silicon or its compounds. : en pl
  • CH107500A - Apparatus for pressing wooden "rugeli" and shafts. : de en
  • CA243952A - Paper making apparatus : en fr
  • US1512976A - Receptacle : en
  • CH107467A - Device to improve the automatic oil circulation in the attached heat sinks of oil transformers. : de en
  • CH107312A - Suitcase of variable capacity. : de en
  • CH107302A - Basket-like holder for bottles, glasses, bowls and the like. : de en
  • US1513449A - Water-heating apparatus : en
  • PL750B1 - A method and device for the continuous distillation of slurries or oils. Priority: : en pl
  • US1513582A - Globe clock : en
  • US1513682A - Cap : en
  • PL735B1 - The gear and how to make it. : en pl
  • US1512906A - Bar-supporting pin : en
  • US1513107A - Radiodynamic mine planter : en
  • US1513354A - Vapor separator : en
  • US1513494A - Platform scale : en
  • CA243940A - Hair brush : en fr
  • US1513056A - Illuminated sign : en
  • USRE15938E - Bumper for motor vehicles : en
  • US1513342A - Applicator : en
  • US1513207A - Interior wall finish : en
  • US1513259A - Fujitaro miyata : en
  • US1513561A - Gas relay : en
  • PL682B1 - The method of briquetting is carried out by means of liquid tar or other bituminous binders, sprayed with compressed air or steam, and an apparatus for this. : en pl
  • US1513691A - Combined fuse and switch block : en
  • GB223679A - Improvements relating to electric apparatus for generating high frequency currents : en
  • US1512933A - Signaling system : en
  • CA244063A - Friction shock absorbing mechanism : en fr
  • DE405263C - Pantographs for cranes : de en
  • DE405471C - Electron tubes, especially rectifier tubes, with space charge grids and negatively charged control grids : de en
  • FR580122A - Self-unloading wagon : en fr
  • FR580182A - Method and device for obtaining colloidal substances by mechanical means : en fr
  • GB223737A - Improvements relating to pliers, pincers and the like : en
  • CA244017A - Soap stick holder : en fr
  • US1513279A - Coal pulverizer : en
  • CH107652A - Pointer mechanism on pressure and temperature measuring instruments. : de en
  • FR580049A - Method and device for applying a coating to continuous strips of cardboard, fabric, etc., for coverings of floors, walls, etc. : en fr
  • US1513181A - Mechanical movement : en
  • US1513660A - Hairbrush : en
  • ES90641A1 - Safe to close chests, pockets and the like. : en es
  • FR579963A - Process for treating fibers of flax or other similar textiles with a view to their preparation for scutching : en fr
  • FR580115A - Device intended to use the movements of waves and tides : en fr
  • GB223664A - Improvements in and relating to electric motors : en
  • ES90780A1 - A homothetic shooting range. : en es
  • FR579946A - New combustion or combustion engine : en fr
  • GB223819A - Improvements in metal kegs : en
  • DE405106C - Pen : de en
  • GB223685A - Improvements in or relating to milking machines and apparatus : en
  • FR579974A - Improvements made to the means for re-lining the decorative strip of cardboard boxes : en fr
  • FR580160A - Pneumatic device operating by vacuum, for pianos or organs : en fr
  • GB209720A - Improved manufacture of resinous or like preparations for coating violins and similar musical instruments : en
  • FR580109A - Process for preparing copper oxychlorides : en fr
  • ES90671A1 - An induction meter for single-phase alternating current. : en es
  • DE405035C - Sugar beet harvester : de en
  • DE405086C - Frame for optical lenses : de en
  • ES90845A1 - A heat exchanger device for refrigeration machines. : en es
  • US1513463A - Bag : en
  • PL659B1 - A device for strong twisting of thin and thick wire. : en pl
  • US1513643A - Adjustable swivel caster : en
  • ES90775A1 - Improvements in packaging for anchovies. : en es
  • DE405003C - Mechanical remote control for winches with the help of a single pulling element : de en
  • DE405319C - Electric oven for room heating : de en
  • DE405475C - Leather sharpening machine with ring knife : de en
  • DE404940C - Compressor arrangement for automobile u. like. Motors : de en
  • DE405203C - Hardness checker : de en
  • CA244016A - Strainer device : en fr
  • CH107506A - Motor drive device on wheeled vehicles. : de en
  • DE405138C - Electric resistance furnace : de en
  • CH107309A - Bell ringing device. : de en
  • US1513386A - Art of making shoes and shoe resulting therefrom : en
  • US1513602A - Spreader : en
  • DE404996C - Nailless closure for boxes and like : de en
  • DE405073C - Process for establishing an electrical connection between the coasting down process of switched-off AC induction motors and the operation of electrical apparatus : de en
  • ES90821A1 - A brush for cleaning the teeth. : en es
  • ES90699A1 - Mechanical toy. : en es
  • ES90871A1 - A stove for heating. : en es
  • DE405501C - Machine for cleaning and leveling tangled jumbled wood : de en
  • DE405525C - Trip device for electrical switches : de en
  • ES90856A1 - A new device applicable to the metal closures of doors and windows of shops and similar premises. : en es
  • DE405204C - Underground lime and dune plow : de en
  • FR579950A - Automatic device counting the volumes of granular materials by indicating the past number of liters of various categories of materials classified by density : en fr
  • FR580200A - Improvements in the manufacture of crank shafts : en fr
  • DE405394C - Process for the preparation of Kuepen dyes : de en
  • ES90546A3 - The manufacture of supports for mirrors, rotatable in every way. : en es
  • DE405397C - Process for the production of aqueous dispersions of ethereal oils or other water-insoluble organic substances : de en
  • ES90664A1 - Improvements in hydraulic speed change mechanisms. : en es
  • FR580091A - Removable crankshaft : en fr
  • DE404744C - Switching device for change gears, especially of motor vehicles : de en
  • DE405123C - Drop window : de en
  • DE405274C - Process for utilizing waste heat in drying processes, especially in the manufacture of lignite briquettes : de en
  • PL763B1 - A method of directly obtaining iron from iron ore. : en pl
  • DE405225C - Device for chopping meat, vegetables or the like. : de en
  • ES90640A1 - Procedure for aluminothermic welding of two workpieces lying flat opposite each other. : en es
  • GB201574A - Improvements in or relating to condensing, coalescing and precipitating atmospheric moisture : en
  • ES90560A1 - Unsinkable swimsuit holding in horizontal position. : en es
  • GB203718A - Method of manufacturing porous building materials : en
  • FR579936A - Double pocket trawl : en fr
  • FR580008A - Improvements to two-stroke internal combustion engines : en fr
  • CH107475A - Method for the protection of low-voltage cables along high-voltage lines, in particular those of electric railways, against inductive effects of the traction current. : de en
  • ES90637A1 - An improvement made to handheld liquid spray devices. : en es
  • DE405335C - Ten switching device for calculating machines : de en
  • DE404972C - Elevator scaffolding, especially for roofing work : de en
  • CH106612A - Method for countering, in hydraulic machines, their attack by gases found in the liquids which circulate in them, and hydraulic machine for its implementation. : en fr
  • CH107610A - Electrolysis apparatus. : en fr
  • ES90736A1 - Improvement in the construction of economic double rotary moldboard plows through the introduction of an automatic locking socket. : en es
  • PL782B1 - The method of distilling tar. : en pl
  • DE405379C - Process for the production of oil gas by means of dry distillation of oils, in particular viscous mineral oil residues : de en
  • GB196934A - Cock or valve for liquids and other fluids : en
  • GB222428A - Apparatus for transmitting power from prime movers to the running wheels of land vehicles : en
  • FR580153A - Improvements in the manufacture of electric cables : en fr
  • GB223703A - An improved toffee-shaping and cutting machine : en
  • ES90818A1 - Lifting and salvaging of objects, especially ships according to the freezing procedure. : en es
  • US1512948A - Stocking darner : en
  • US1513184A - Header block : en
  • US1513360A - Test tube for clinical and bacteriological laboratories : en
  • US1513548A - Packing and method of making the same : en
  • DE405144C - Machine for shaping oven doors : de en
  • DE405221C - Vibration damper for leaf springs, especially of motor vehicles : de en
  • ES90797A1 - The manufacture of non-deformable ties. : en es
  • FR580149A - Process for the preparation of a coating for concrete tanks and acid resistant : en fr
  • FR580047A - Advanced seat for taps, valves, valves : en fr
  • GB217576A - Toys : en
  • GB223688A - A new or improved inflator : en
  • DE404875C - Lace machine : de en
  • DE405110C - Safety device to avoid the transfer of high current into the low current lines with electrolytic voltage dividers : de en
  • DE405302C - Device for influencing the acoustic properties of an underwater sound receiver : de en
  • GB212882A - Improvements in airships having a bow frame : en
  • DE405090C - Method and devices for determining the viscosity of liquids with uninterrupted and different supply and discharge of the liquid to and from the measuring socket : de en
  • ES90565A3 - The manufacture of all kinds of fabrics and knitted articles with a weft of any kind of textile between the meshes. : en es
  • US1513250A - Method of generating and controlling the generation of steam : en
  • US1513705A - Pump system : en
  • DK33776C - Joint-free Flooring. : da en
  • US1513341A - Automatic gear shift : en
  • US1513714A - Bumper bracket : en
  • FR579958A - Method of manufacturing a manifold for a dynamo-electric machine : en fr
  • ES86780A2 - Means for bleaching and for disinfection and their manufacture. : en es
  • FR580131A - New development in rolling mills for wheels : en fr
  • GB223979A - An improved safety device for lifts, pit cages and the like : en
  • FR580041A - Advanced filter : en fr
  • CH107521A - Process for the production of a new azo dye. : de en
  • GB223670A - Improvements in or relating to metal spars and the like for aviation : en
  • GB223786A - Improvements in or relating to dust collectors or separators and the like : en
  • DE405085C - Electromotive drive for speaking machines : de en
  • DE405045C - Set up on siphon bottles : de en
  • SU6677A1 - Steam locomotive scrap : en ru
  • ES90889A3 - The manufacture of a luminous annunciator apparatus. : en es
  • CH107511A - Coupling device between two trucks of railway vehicles. : en fr
  • ES90650A1 - Procedure for the waterproofing of reinforced concrete pipes and assembly of the elements. : en es
  • US1513635A - Last : en
  • US1513356A - Fastening device : en
  • GB223817A - Improvements in golf tee forming moulds : en
  • GB223984A - Improvements in and relating to oil burners : en
  • FR580116A - Application to printing machines of the pulp or gelatin reproduction process : en fr
  • FR580199A - Spray separator for spraying any material : en fr
  • PL658B3 - A device for automatic strapping of metal pipes with successive zones under the action of a constant internal pressure, changing according to a specific law. : en pl
  • PL751B1 - Method for producing oxyphenylquinoline bicarbonate acid and its derivatives. : en pl
  • US1513228A - Expansion well washer : en
  • US1513621A - Toothed gearing : en
  • FR580044A - Device for lateral displacement of cylinders in rotary color printing machines : en fr
  • GB223985A - Improvements in or relating to automatic switching arrangements particularly for use in telephone systems : en
  • ES90651A1 - Double edge of stocking and procedure to obtain it. : en es
  • PL771B1 - Tuning tool for wireless transmission of messages. : en pl
  • DE404860C - Radiation organ for underwater sound apparatus : de en
  • DE404935C - Safety lock for threshing machines : de en
  • DE405353C - Slow running pipe or drum mill with individual grinding bodies : de en
  • DE405390C - Circuit arrangement for telephone systems for e.g. operation with cord circuits serving for night connections : de en
  • DK33798C - Wheatstone-type electric dispenser. : da en
  • US1513418A - Automatic electric control for elevators : en
  • USD65855S - Feed h : en
  • ES90858A1 - Improvements in excavating machines. : en es
  • US1513138A - Method of fumigating : en
  • US1513240A - Thermostatic switch : en
  • FR579937A - Acetylene gas generator device : en fr
  • FR580013A - Office furniture intended to contain index cards : en fr
  • GB223747A - Improvements in or relating to the construction of an automatic high pressure reducing valve : en
  • GB223787A - Improvements in devices for straightening, cleaning and polishing fibres in the form of slivers : en
  • FR580164A - Launch device for explosive engines : en fr
  • GB216111A - Improvements in or relating to the manufacture of relief bands of flexible material : en
  • DE404842C - Ship scales : de en
  • ES90892A1 - A machine for making stamped prints, particularly suitable for stamping correspondence. : en es
  • FR579918A - Formwork for the production of concrete construction elements : en fr
  • FR580076A - Cutting machine for ham, cold cuts and meat : en fr
  • DE405115C - Oil pressure servo motor for automatic hydraulic governor : de en
  • US1513096A - Price-tag holder : en
  • GB217171A - Improvements in the construction of inlet pipe lines for combustion engines : en
  • GB223812A - Improvements in and relating to smoke cleaners for locomotives and the like : en
  • USD65848S - Design for a chair or similar article : en
  • ES90781A1 - Installation for the regulation of the fuel inlet in combustion engines. : en es
  • GB223671A - Improvements relating to indicating and recording instruments : en
  • DK33791C - Wheel rims for air rings. : da en
  • GB214255A - Improvements in radio transmitting apparatus : en
  • DE405516C - Stiffening agents for fibers : de en
  • PL635B1 - Method and machine for the production of multi-layer paper bags. : en pl
  • US1513289A - Piston-ring expander : en
  • DE405038C - Adjustable reamer : de en
  • DE405317C - Electrical cable connector for railroad trains or the like, which is uncoupled by pivoting in a horizontal position : de en
  • ES90759A1 - An industrial result that allows the obtaining of synthetic galenas for the purposes of detection with fixed contacts. : en es
  • FR580195A - Improvements to gyroscopic compasses : en fr
  • DE405116C - Push button : de en
  • ES90689A1 - Device for fast reproduction of photographs with constant and automatic adjustment of the sensitive paper with the focus. : en es
  • ES90260A1 - Improvements in telephone transmissions and receivers. : en es
  • ES90787A1 - A sheet metal container system for lubricating oils. : en es
  • FR579956A - Double pressure mechanical arm press for producing tubular agglomerates of all thicknesses : en fr
  • FR580077A - Progressive gear change and gear change device by liquid transmission : en fr
  • DE398790C - Dry element : de en
  • GB213279A - : en
  • ES90708A1 - Procedure for the production of catalytic reactions by means of the apparatus described. : en es
  • FR580097A - Drive device : en fr
  • FR580169A - Improvements to the automatic plow lifting mechanism : en fr
  • CA244064A - Friction shock absorbing mechanism : en fr
  • AU1744424A - Improvements ingrain, fibrous, andother material purifying machines : en
  • US1513068A - Acetylene miner's lamp : en
  • CA243934A - License plate for automobiles : en fr
  • US1513221A - Hose supporter : en
  • US1513415A - Smoking pipe : en
  • US1513198A - Typewriter space gauge : en
  • PL762B1 - A method of producing bodies with resin and tanning properties. : en pl
  • CA243946A - T-square : en fr
  • CH107526A - Process for the production of a sulfur dye. : de en
  • US1513533A - Lantern : en
  • US1513462A - Bag : en
  • US1513584A - Pump : en
  • US1513024A - Reamer head : en
  • AU1993524A - Improvements in apparatus for aerating liquids : en
  • US1513382A - Method of treating crevices in roads, buildings, and the like : en
  • DK33792C - Sound receiver, especially for Sound Waves in Liquids. : da en
  • FR579941A - Advanced shoe for sports : en fr
  • PL770B1 - The method of pyrogenation of crude oil or its distillates. : en pl
  • US1513211A - Flash light : en
  • ES90779A1 - Improvements in the means of eliminating magnetic coupling between the coils. : en es
  • GB223832A - Improvements in air pumps : en
  • GB211097A - Improvements in apparatus for delivering liquids in measured quantities by volume : en
  • US1513300A - Tail lamp for vehicles : en
  • US1513396A - Tabulating machine : en
  • GB223823A - Improvements in ladies' hand bags and the like : en
  • GB223831A - A rotatable or adjustable electric condenser : en
  • US1513304A - Plate clamp : en
  • FR579921A - Improvements to AC electricity meters : en fr
  • DK33784C - Device for feeding locomotive boilers or similar. : da en
  • US1513486A - Wage-paying machine : en
  • DE405161C - Process for the production of handlebars bent from sheet metal in tubular form and welded at the edges with concealed Bowden cables : de en
  • US1513033A - Rail joint : en
  • DE405009C - Machine for shaping sheet metal using a bending device : de en
  • US1513078A - Bail for retaining cotton in cans : en
  • US1513477A - Car roof : en
  • US1512921A - Transmission gearing for motor-driven vehicles : en
  • US1513084A - Adapter for eccentric drives, etc. : en
  • US1513191A - Adhesive material : en
  • US1513698A - Potato-digger attachment : en
  • US1513721A - Combination lock : en
  • DE404975C - Formwork of the cavities in masonry made of hollow blocks open on one side : de en
  • FR579934A - Low temperature distillation apparatus and method : en fr
  • DK33788C - Process for the treatment of zing-lead sulphide ores, zinc concentrates and the like. : da en
  • US1513028A - Direction valve for automatic train-control apparatus : en
  • US1513041A - Warp-controlled controlling means for looms : en
  • US1513667A - Advertising device : en
  • US1513204A - Inside-tire cord patch : en
  • US1513275A - Channel-lip-turning method : en
  • CH107606A - End cover for canning jars. : de en
  • DE405094C - Self seller : de en
  • US1513213A - Method of making finger rings : en
  • FR579908A - Rowing land sports vehicle : en fr
  • GB210390A - Improvements in player grand pianos : en
  • GB223701A - Improvements in or relating to shutters for use in connection with kinematograph projectors : en
  • US1513098A - Toilet article : en
  • US1513124A - Friction shock-absorbing mechanism : en
  • US1513257A - Automobile side bumper : en
  • FR579951A - Waterproof electrical outlet : en fr
  • GB223768A - Improvements in or relating to the manufacture of whole steel wheels : en
  • PL756B1 - A method of de-dusting bone flour and mixing it with other finely ground phosphates. : en pl
  • FR579902A - Improvements to presses : en fr
  • US1512947A - Breather pipe : en
  • DE405316C - Steam boiler system with heat storage : de en
  • US1512991A - Lock : en
  • GB223827A - Improvements in and relating to floats for swimmers : en
  • GB223749A - Improved means for hanging trousers in wardrobes and the like : en
  • US1513510A - Blind-nail-trimming strip : en
  • PL729B3 - Pressing machine for the production of sheet metal bottoms with folded outer edges. : en pl
  • US1513160A - Spring compressor : en
  • US1513166A - Locomotive and car wheel flange lubricator : en
  • US1513171A - Telephone system : en
  • US1513080A - Conveyer chain : en
  • US1513142A - Auxiliary air supply : en
  • US1513526A - Timepiece : en
  • ES86922A1 - An almond crusher machine. : en es
  • FR579981A - Braking device : en fr
  • CA243974A - Hydrocarbon oil burner : en fr
  • CH107359A - Chimney body. : en fr
  • CH107313A - Flattenable tube with two compartments, one inside the other, containing pasty substances and with a common outlet orifice. : en fr
  • CH107545A - Drawbar for agricultural machines. : de en
  • US1513046A - Automobile bumper bracket : en
  • US1512946A - Railway coaling terminal : en
  • US1513403A - Magnetic phonograph : en
  • US1513659A - Lubricating and sealing means for rotary pumps : en
  • US1512910A - Switch lock for motor vehicles : en
  • DE405060C - Cinematograph with optical compensation for image migration through a ring of compensating links : de en
  • DE405459C - Process for the preparation of phthalonic acid and phthalic acid from tetrahydronaphthalene : de en
  • CA243947A - Building construction : en fr
  • US1513471A - Cone winder with thread-severing attachment : en
  • US1513592A - Screed support : en
  • US1513104A - Toothbrush : en
  • US1513027A - Card holder : en
  • PL638B1 - A method of making a material, suitable for placing in paper or waste paper. : en pl
  • US1513352A - Pressed-metal article : en
  • CA243998A - Corset : en fr
  • US1513523A - Valve for inflatable bags for footballs : en
  • PL774B1 - Device for triggering signals warning of a dangerous increase in the content of explosive gases in the air in mines. : en pl
  • US1512911A - Protecting device for electrical circuits : en
  • US1513189A - Teat cup for milking machines : en
  • US1513295A - Insulated bearing : en
  • DE405081C - Window seal : de en
  • ES89260A1 - Improvements in hitches for cars or railway wagons. : en es
  • CH107642A - Duplicating device. : en fr
  • CH107693A - Rotating compressor. : de en
  • DE405109C - Machine for applying the upper leather to lasts with sliding and fastening devices : de en
  • US1513381A - Transport vehicle : en
  • DE404301C - Ripping and jetting device attached to a railway vehicle for the track bedding and berms next to the track : de en
  • CH107520A - Process for the production of a new azo dye. : de en
  • AU1718624A - Dry air refrigerating machine : en
  • FR580165A - Improvements to pulverulent fuel burners : en fr
  • USD65879S - Design fo r flocked voile fabric : en
  • US1513051A - Process of fumigating and disinfecting : en
  • US1513445A - Clothesline tightener : en
  • DE405209C - Peening machine : de en
  • DE405364C - Cigar wrapping device : de en
  • DE405489C - Method and device for setting up the crankshafts and wheel sets and for producing the crank pin holes for locomotives and the like. like : de en
  • PL640B1 - A hoist machine with timing and automatic braking, with recovery of work used for braking. : en pl
  • DE405533C - Process for dewatering and distillation of raw oil using gases : de en
  • US1513437A - Electrical switch : en
  • DE405285C - Air pump with foot operation : de en
  • US1513335A - Air-cooled engine : en
  • US1513405A - Armature construction for dynamo-electric machines and process of producing the same : en
  • US1512943A - Thimble : en
  • US1512971A - Coffee urn : en
  • DK33795C - Device for single-wheeled trailers for driving agricultural machinery. : da en
  • GB217596A - Blade for the cutting bar of mowers : en
  • FR580147A - Use, for the propulsion of mobiles in general, of the centrifugal force produced by the rotation of one or more constantly or periodically unbalanced masses in the same region of the plane or of the space in which the movement takes place : en fr
  • US1513014A - Recovery of nitrate from caliche : en
  • US1513248A - Bread-dispensing device : en
  • ES90667A1 - A gas purification procedure using cuprous ammonia solutions. : en es
  • GB211441A - Process and apparatus for the thermic treatment of steel and alloys susceptible of tempering : en
  • DE405395C - Process for the extraction of fats, oils, essential oils and the like Like. From such containing materials : de en
  • FR579999A - improvements made to wooden spars of aircraft beams : en fr
  • US1512968A - Automatic electric coupler : en
  • US1513109A - System of torpedo control : en
  • US1513135A - Catchup cap : en
  • US1513491A - Priming cup : en
  • PL680B1 - Coke briquetting method. : en pl
  • ES90686A1 - Rotary driven vane apparatus, which can serve as a pump, compressor, vacuum pump or motor. : en es
  • FR579906A - Cycle saddle : en fr
  • GB223675A - Charge preheating and vaporizing device for internal combustion engines : en
  • CH107682A - Stencil for the production of evenly tinted patterns at their edges in spray style. : de en
  • CH107534A - Device intended to limit the temperature of appliances heated by means of electricity, such as iron, oven etc. : en fr
  • CH107620A - Process for the preparation of an azo dye. : de en
  • PL669B1 - Sewing Machine. : en pl
  • CA243961A - Underframe for vehicles : en fr
  • AU1477123A - I1mprovements in mattresses, cuishlofis, and the like : en
  • CH107634A - Process for plating light metal objects using heavy metal foils. : en fr
  • PL759B1 - The method of application to Martin reversible furnaces of low and high value gas mixtures. : en pl
  • CH107660A - Device for the common return of the cam disks to the starting position on calculating machines with drive wheels with an adjustable number of teeth and with a display unit showing the set values. : de en
  • CA244025A - Cushioned vitreous stopper : en fr
  • CH107631A - Process for the production of ignition charges. : de en
  • PL648B1 - Device for forming rolls. : en pl
  • GB223728A - Apparatus for delivering commodities from canisters and like receptacles to weighing machines : en
  • GB223792A - Improvements in can openers : en
  • US1513073A - Piston-ring clamp and file guide : en
  • US1513431A - Switch-stand lock : en
  • US1513055A - Automobile spring : en
  • US1513697A - Device for use in constructing buildings : en
  • US1513358A - Phonograph horn : en
  • CH104966A - Process for the production of cladding panels from cold glaze mass. : de en
  • US1513640A - Shingle-cutting device : en
  • ES90678A1 - Improvements in smoothing machines. : en es
  • ES90559A1 - A procedure for the manufacture of socks and stockings. : en es
  • US1513483A - Bumper-operated brake : en
  • US1513479A - Tire-mounting device : en
  • DE404990C - Contact for alarm devices with a contact body rolling off a support : de en
  • US1513600A - Boiler furnace : en
  • US1513293A - Strain insulator : en
  • US1513363A - Sheet-metal door : en
  • US1513620A - Tile and kindred material and method of making the same : en
  • PL705B1 - Manufacturing method for rolled shells for cartridges. : en pl
  • US1512985A - Amusement apparatus : en
  • US1513243A - Elevator-control system : en
  • FR580054A - Buttonhole sewing machine : en fr
  • GB223780A - Improvements in water boilers : en
  • GB223978A - An improved method and nozzle for atomising wire shaped materials : en
  • US1513229A - Alarm : en
  • US1513699A - Traveling barrel pump : en
  • US1512965A - Automobile rear-housing support : en
  • US1513049A - Clip or paper fastener : en
  • USD65847S - Design for a chair or similar article : en
  • US1512925A - Hand brake for railway cars : en
  • CA243959A - Fire alarm : en fr
  • CH107554A - Segment contactor for pressurized water tunnels. : de en
  • US1512963A - Typewriting machine : en
  • FR580018A - Front projector : en fr
  • PL737B1 - Method of obtaining alloys of metals, iron and chromium with silicon or its compounds : en pl
  • US1513694A - Transmission : en
  • DE404172C - Ring shaving brush and process for its manufacture : de en
  • US1512944A - Conductor holder : en
  • US1513212A - Speed ratchet wrench : en
  • US1512990A - Method and means for fabricating spring structures : en
  • PL654B1 - The method of rolling smooth and shaped solid bars and wires. : en pl
  • AU1638524A - Ste reoe in e m a to grap h : en
  • US1513162A - Freight check : en
  • US1513558A - Method of and apparatus for determining ion concentration : en
  • US1512907A - Assig-nor to western electric com : en
  • US1513023A - Hand grab : en
  • US1513086A - Apparatus for making hollow articles : en
  • US1513390A - Planer : en
  • CH107538A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • US1513040A - Power-transmission attachment for windmill pumps : en
  • US1513385A - Oil can : en
  • US1513393A - Electric-socket-supporting structure : en
  • DE405268C - Apparatus for measuring the operating pressure and for checking tools for sheet metal working : de en
  • ES90862A1 - A new huacal for the transport of bananas and other fruits. : en es
  • DE405409C - Method of making records : de en
  • CH107453A - Combustion engine with exhaust gas turbine to drive a charge pump. : de en
  • US1513155A - Fluid dispenses : en
  • USD65870S - Design for a dish or similar article : en
  • US1513132A - Hose guard : en
  • USD65881S - Design for flocked voile fabbic : en
  • CA244015A - Starting switch : en fr
  • CH107615A - Process for the production of technically iron-free aluminum-sodium double fluoride. : de en
  • PL685B1 - A method of mechanical drainage of raw peat with the use of additional bodies. : en pl
  • PL768B1 - A method of converting into a liquid and splitting carbon, hydrocarbons by pressure and at elevated temperature. t. p. under the high : en pl
  • US1512982A - Dry-battery carrier and tester : en
  • US1513209A - Ratchet mechanism : en
  • CA243929A - Oil supply and delivery apparatus : en fr
  • CH107517A - Swing flier. : de en
  • GB202995A - Improvements relating to freely swinging shaking mechanism : en
  • AU1959724A - Improvements ina central inking and automatic drying rotary duplicating apparatus, fortwo-colour printing on both sides ofthe sheet : en
  • CH105768A - Continuous press with press screw. : de en
  • US1513091A - Hair curler : en
  • FR579995A - Device for excavating the ground : en fr
  • DE405313C - Process for the preparation of pure, especially alkali-free and chlorine-free ruthenium compounds : de en
  • US1513565A - Apparatus for shaping sheet-metal articles : en
  • US1513105A - Refrigerating machine : en
  • US1513034A - Seed hopper : en
  • DE405145C - Hinge and lock fastening for lids of cans, containers or the like made of synthetic horn or similar, easily breakable materials : de en
  • DE405162C - Device for honing and sharpening safety razor blades simultaneously on two cutting surfaces on one side of the blade : de en
  • ES90754A1 - The use of the property of electrical resistances for the construction of oscillation detectors. : en es
  • DE405226C - Door lock with latch and bolt : de en
  • FR580198A - Braking and ground anchoring device for aerial vehicles and others : en fr
  • PL704B1 - Manufacturing method for rolled shells for cartridges. : en pl
  • PL728B1 - Method of stretching sheet metal discs with a bend onto core pipes. : en pl
  • AU1757224A - A process forthe production of manures : en
  • FR579926A - Differential mechanism : en fr
  • US1513255A - Attaching bracket for automobile bumpers : en
  • US1513284A - Paper feed and cutting mechanism for typewriters : en
  • US1513475A - Massage appliance : en
  • AU1808524A - Improvements in power transmitting devices : en
  • US1513144A - Traction mechanism for tractors : en
  • US1512901A - Valve-operating mechanism : en
  • US1513057A - Spark plug : en
  • US1513542A - Method and apparatus for determining the amount of oxygen combined with the hemoglobin of blood : en
  • US1513489A - Combination electric lantern and spotlight : en
  • ES90833A1 - A bale forming press. : en es
  • FR580111A - Manufacturing process of felt and similar materials : en fr
  • DE405439C - Striking mechanism with one or more hammers driven by centrifugal force : de en
  • US1513469A - Concrete cart : en
  • US1513557A - Powder-retaining device for toilet-powder boxes : en
  • PL749B1 - Method and device for dry distillation of solids containing bitumen or cellulose. : en pl
  • PL760B1 - The production of high-grade steel and a high percentage of toast in the processing of raw material in flame furnaces from raw material with a high silicon content, while the iron remains in the oven, and the initial two formed one after the other are badly strained. : en pl
  • US1513459A - Traction belt and sprocket wheel : en
  • USD65861S - Design eoe : en
  • PL665B1 - A pressure support for the shoe making by sticking the sole to the upper part. : en pl
  • PL710B1 - A stamping machine for the production of pipe sockets on sheet metal parts. : en pl
  • US1513597A - Drier : en
  • FR580029A - Seat for motor cars and other similar applications : en fr
  • DE405091C - Aid for the colorimetric determination of dissolved chemical compounds : de en
  • ES90827A1 - A device for the operation of valves or similar apparatus. : en es
  • CH107607A - Process for preparing a composition similar to human milk for feeding children. : en fr
  • US1513017A - Signal : en
  • US1513118A - Resilient wheel : en
  • US1513158A - Indicator : en
  • US1513183A - Eyeglass frame : en
  • US1513476A - Cheese cutter : en
  • CH107553A - Window shutters. : de en
  • US1513536A - Toy mortar : en
  • US1513627A - Connecting rod for oil-well walking beams : en
  • US1513482A - Pneumatic cleaner for beans and the like : en
  • US1513709A - Sectional rug pad : en
  • USD65884S - Design eor flocked voile fabric : en
  • US1513723A - Heat-insulating lagging : en
  • DE405444C - Aluminothermic heating cartridge : de en
  • US1513006A - Shade holder : en
  • US1513711A - Knockdown barrel : en
  • CA244036A - Plain relieving attachment for lathes : en fr
  • CH107461A - Liquid coolant refrigerator. : de en
  • CH107504A - Vehicle wheel with hub motor. : de en
  • US1513238A - Loading and excavating wheelbarrow : en
  • US1513450A - Half-duplex morse carrier system : en
  • US1513545A - Illumination indicator for lamps : en
  • DE405107C - Pocket holder for pencils etc. like : de en
  • DE405118C - Hammer drill : de en
  • CA243936A - Motor vehicle braking system : en fr
  • GB223837A - Improvements in or relating to readily fusible glasses and enamels : en
  • DE405173C - Amplifier arrangement for low frequency lines : de en
  • FR580067A - Four-wheel brake control system : en fr
  • GB223836A - Improvements relating to locks for safes and the like : en
  • DE405200C - Thermostat for regulating the draft for heating, drying systems and other systems, consisting of bimetallic strips enclosed in a jacket tube : de en
  • DE405293C - Radiators for aircraft engines : de en
  • CH107386A - Machine for forming sausages. : en fr
  • ES90878A3 - A system of devices to load the pieces and skeins of silk. : en es
  • DE405358C - Tiltable sliding saddle for bicycles : de en
  • DE405425C - Method and device for regulating clocks or drives driven by centrifugal force : de en
  • FR579960A - Improvements made to glass molds : en fr
  • FR580088A - Manufacturing process of artificial rubber latex : en fr
  • CA243927A - Pulverized fuel burning apparatus : en fr
  • AU1504023A - An improved power transmission for brick making machines : en
  • US1513011A - Weedless fishhook : en
  • US1513206A - Disk type insulator : en
  • PL784B1 - Panic device for electric pocket lamps with a generator. : en pl
  • CA244011A - Electric switch : en fr
  • DE405399C - Lever joint connection for portable orthopedic support devices or the like. : de en
  • FR579980A - Double transmission by single lever for vehicles of all kinds : en fr
  • FR580180A - Process for reducing extraneous noise in telephone cables : en fr
  • CA244065A - Friction shock absorbing mechanism : en fr
  • ES90752A1 - Some changing light pictures. : en es
  • CA244003A - Tank cap : en fr
  • DE405006C - Roller for rolling mills : de en
  • CA243962A - Car door : en fr
  • GB214254A - Fabric folding machine with automatically adjustable table : en
  • US1513088A - Phosphoric-acid recovery : en
  • AU1992524A - Improved circuit arrangements for selectors in automatic telephone systems : en
  • US1513039A - Combined lamp bracket and spool holder : en
  • US1513324A - Polyphase plate-circuit-excitation system : en
  • CA244019A - Sheet slotting apparatus : en fr
  • PL639B1 - : en pl
  • DE405072C - Multiple contact field for electrical switchgear : de en
  • DE405250C - Ratio meter consisting of two soft iron systems : de en
  • ES90786A1 - A procedure for dyeing stockings and socks. : en es
  • AU1799424A - Printing' ink : en
  • AU1479723A - Improvements in and relating to taps : en
  • US1513497A - Snowplow : en
  • CH107575A - Furniture castor. : de en
  • FR579947A - New type of motor vehicle : en fr
  • GB223683A - Fire alarm cable : en
  • US1513201A - Attachment for player pianos : en
  • GB215365A - : en
  • PL678B1 - A method and apparatus for sending radiotelegraph signals by means of a transmitting apparatus. : en pl
  • US1513464A - Bag-closing machine : en
  • CH107537A - Process for the preparation of a water-soluble mixture of arsenic compounds. : de en
  • ES88649A3 - A procedure for the manufacture of an insecticide for agriculture, based on the essence of pelitre. : en es
  • FR579987A - Advanced method for coating materials : en fr
  • FR580148A - Acetylene generator device : en fr
  • GB223705A - A method of supplying current to magnetic grabs of cranes, derricks and the like : en
  • DE405350C - Device for the simultaneous processing of the base and face of letterpress lines : de en
  • ES90866A1 - Improvements in signal systems. : en es
  • GB223972A - Improvements in and relating to artificial teeth : en
  • CH107437A - Rotary hammer with centrifugal force. : en fr
  • CA244074A - Fuel : en fr
  • CA244045A - Manufacture of dyestuffs : en fr
  • CH107515A - Device for installing brake shoes on railway tracks. : en fr
  • DE404991C - Device for sending intermittent currents of always the same duration interruption in an electrical circuit : de en
  • ES90679A1 - Improvements in the preparation of ceramic pastes. : en es
  • FR580106A - Ballast Weed Pulling Machine for Rail Trunk : en fr
  • ES88366A2 - A system of seals for metal plate closures with anchoring legs. : en es
  • FR580173A - Mower : en fr
  • ES90562A1 - An industrial product consisting of paper tablecloths. : en es
  • GB205487A - Improvements relating to the mixing of materials with rubber latex : en
  • GB223975A - Improvements in or relating to apparatus or devices for bending rods, bars, tubes or the like : en
  • PL655B1 - Pulling head with movable jaws for simultaneous pulling of several objects. : en pl
  • ES90825A1 - A new procedure for the manufacture of objects made of paraffin, wax, ceresin and similar materials. : en es
  • CH107658A - Table slider. : de en
  • US1513340A - Bus-bar structure : en
  • ES90604A1 - Removable and portable electric alarm device. : en es
  • GB223612A - Improvements in domestic cooking appliances : en
  • FR580066A - Improvements in dishwashing machines : en fr
  • US1513064A - Automatic cut-out : en
  • ES90595A1 - Improvements in removable wheel hubs. : en es
  • FR580031A - Metal rake to wilt : en fr
  • DE405354C - Lid closure with air valve for vacuum canning containers u. like : de en
  • DE405152C - Means for killing blood lice : de en
  • FR579927A - Washing machine : en fr
  • US1513547A - Steam trap : en
  • GB223676A - A new or improved luggage carrier or the like for use on motor vehicles : en
  • DE405037C - Gas turbine with rotating combustion chambers : de en
  • DE405362C - Snowshoe strap binding with two-part heel strap : de en
  • FR579965A - Cuvier washer-destoner : en fr
  • FR580156A - Improvements to concrete mixers and similar machines : en fr
  • GB223707A - Improvements in or relating to metallic chairs, stools, seats, and the like : en
  • FR580102A - Method and device for purifying muddy sewage : en fr
  • PL702B1 - Device for connecting electrical conductors. : en pl
  • US1512961A - Manifold : en
  • USD65862S - Design fob a doll : en
  • GB210092A - Improvements in and relating to induction relays and other time-limit electrical apparatus : en
  • GB223726A - A new or improved device for mooring ships and the like : en
  • DE405277C - Screw locking : de en
  • ES90783A1 - Industrial product, artificial black marble. : en es
  • ES90861A3 - A crown cap for closing bottles of all kinds and the key to open them. : en es
  • GB217190A - Improvements in refrigerating machines : en
  • GB223696A - Improvements in or relating to wireless control apparatus : en
  • GB223805A - Lubrication for leaf springs with puttees, especially for motor vehicles : en
  • FR579994A - Hanging device for toilet, household and other soaps : en fr
  • ES90894A1 - A new system of bars or soap blocks. : en es
  • FR580140A - Firecracker holder for railway signals : en fr
  • PL769B1 - Method and apparatus for separating water from coal tar. : en pl
  • US1513103A - Combustion control : en
  • US1513514A - Shoe bag and the like : en
  • US1513541A - Vehicle body : en
  • DE405355C - Method and device for punching out folding box blanks : de en
  • US1512993A - Air gun : en
  • US1513012A - Chain race fob rqtissbbes dkive chains : en
  • US1513062A - Method and means for operating motors : en
  • US1513706A - Vehicle-body brace : en
  • USD65859S - Design fob : en
  • DE405039C - Lead screw lathe with planer : de en
  • GB223729A - Automatic change till : en
  • FR579952A - Children's sports apparatus : en fr
  • FR580129A - cigarette case : en fr
  • ES90800A1 - A ring or device to exert pressure on the wooden lids that cover the cans of anchovies, internally, by pressing. : en es
  • FR579905A - Improvements to heavy hydrocarbon distillation processes : en fr
  • GB223755A - Improvements relating to ink-ribbon mechanism for combined typewriting and computingmachines : en
  • DE405034C - Central bearing on artificial fertilizer spreaders with spreading waves : de en
  • DE405279C - Elastic gear : de en
  • USRE15939E - Island : en
  • US1513016A - Dashpot : en
  • US1513082A - Printing machine : en
  • US1513457A - Valve-operating apparatus : en
  • DE405432C - Lubricator : de en
  • US1513232A - Measuring system : en
  • US1513710A - Separable fastener : en
  • CA244031A - Automatic calling device : en fr
  • CH107694A - Pump with ball valves. : de en
  • ES90725A1 - A machine to sew buttons to lamellar supports of cardboard or any other suitable material. : en es
  • FR580103A - Improvements to insulator lines : en fr
  • GB210389A - : en
  • FR580141A - Improvements to gasoline lighters : en fr
  • CH107501A - Pack for biscuits and the like. : de en
  • DE405171C - Leveling plow : de en
  • DE405291C - Spinning wing : de en
  • DE405374C - Flexible bearing for centrifugal shafts consisting of two rubber buffers one above the other : de en
  • DE405010C - Device for bending boiler plates u. like : de en
  • GB220645A - Improvements in porous charges for containers for the storage of acetylene or like gases dissolved in liquids : en
  • DE405020C - Gravure stencil printing process, stencil production and rotary printing machine with automatic ink feed : de en
  • CA243978A - Brick : en fr
  • CH107672A - Process for the production of metallic fabrics, braids and the like. : de en
  • ES90515A1 - A new electric capacitor. : en es
  • FR579998A - Improvements to paraffiners : en fr
  • ES90846A1 - A steamer for refrigeration machines. : en es
  • CH107714A - Single-phase transformer with taps. : de en
  • GB223830A - Improvements in and relating to wireless telegraphy and telephony : en
  • CH107593A - Sewing machine. : de en
  • FR579991A - Improvements relating to grinding wheels and grinding machines : en fr
  • DE405244C - Machine for the production of wire mesh : de en
  • US1513612A - Tire appliance : en
  • CH107563A - Granular construction material and process for its manufacture. : en it
  • ES90614A1 - Transmission of photographs by T. S. H. and modulation procedures used. : en es
  • CA243918A - Egg separator : en fr
  • GB223814A - Improvements in or relating to steam separators : en
  • US1513508A - Heating apparatus : en
  • DE405117C - Push button : de en
  • DE405178C - Telegraphone with reversible winding and unwinding spools for a voice wire : de en
  • US1513059A - Circuit breaker : en
  • US1513192A - Lamp structure for motor vehicles : en
  • ES90883A1 - A chocolate nougat. : en es
  • GB221473A - Improvements in or relating to brakes for rail vehicles : en
  • CH107518A - Apparatus for dispensing liquids in predetermined quantities. : de en
  • FR579901A - Improvements to machines for mechanically cutting logs into logs : en fr
  • ES90669A1 - Machine to clean, peel or peel cereals or seeds in general with continuous feeding and discharge. : en es
  • GB223799A - Improvements in or relating to laminar springs : en
  • DK33783C - Shot Speed Controller for Automatic Rifles. : da en
  • DE405381C - Vortex mill : de en
  • US1513246A - Process of marking paper : en
  • US1513140A - Signaling device : en
  • DE405194C - Vegetable cutting and grating machine : de en
  • US1512909A - Process and apparatus for separation of solids from liquids containing the same : en
  • US1513641A - Spindle-straightening device eor automobile axles : en
  • ES90695A1 - Improvements in electromechanical operating switching devices. : en es
  • PL637B1 - The method of making paper serpentine pipes with helical grooves. : en pl
  • CA243981A - Grain door : en fr
  • FR579922A - Machine for separating caramels : en fr
  • US1513013A - Means for measuring approximate maximum demands : en
  • US1513451A - Half-duplex morse carrier system : en
  • GB217593A - Improvements in or relating to heat exchangers : en
  • USD65852S - Design for a lined coat : en
  • DE405131C - Arrangement on high-voltage overhead lines with suspension insulators : de en
  • DE405388C - Combined oil and steam locomotive : de en
  • DE405207C - Drainage pipe : de en
  • DE405532C - Process for the production of a waterproof glue from albuminoids : de en
  • DE405217C - Device to compensate for the dead gait in case of paired bodies : de en
  • ES90806A1 - Improvements in the arrangement of the tubular bundles of surface condensers or similar devices. : en es
  • GB223781A - Improvements in laminated suspension springs : en
  • FR579931A - Medical suction cup : en fr
  • ES90711A1 - A procedure for the manufacture of ammonium nitrate. : en es
  • GB213904A - Device for operating the brake on front wheels of motor cars : en
  • PL656B1 - Corrugated sheet elbow bender. : en pl
  • GB223611A - An improved process for the electro deposition of chromium : en
  • CH107533A - Self-exciting influenza machine. : de en
  • CA243956A - Manhole top : en fr
  • GB203719A - : en
  • FR579940A - Improvements to ejectors for vacuum brakes : en fr
  • GB207204A - : en
  • DK33790C - Procedure and Machine for Inserting Rings in a Layer of Layers of Fabric. : da en
  • USD65868S - Design fob an incense burner : en
  • DE404768C - Process and device for the production of chlorinated lime : de en
  • DE405371C - Process for the production of objects of daily use, in particular containers for the transport of liquids, made of cellulose, cardboard, wood, synthetic wood or the like with a protective layer of glue : de en
  • GB223824A - Improvements in pipe and like supports : en
  • DE404836C - Shut-off prevention device made of a block of rubber or the like, especially for the roofs of motor vehicles : de en
  • DE405410C - Temperature regulator with expansion thermometer, which is connected by a rod to the release lever of the clockwork that moves the switch for the heating source : de en
  • FR580183A - Warning and signaling box for rear of automobiles : en fr
  • GB223754A - Improvements in or relating to boxes, and the like : en
  • GB223973A - Improvements in syringes, spraying and oiling apparatus : en
  • FR580100A - Progressive shock absorber arranged between the wheels and the chassis of automobiles : en fr
  • GB223788A - Improvements in or relating to pneumatic suspensions for vehicles : en
  • GB223716A - Improvements in or relating to internal combustion engines : en
  • GB223764A - Improvements relating to drying and pulverising fuel : en
  • GB223811A - Improvements in or relating to bladder neck inserters and lacing tools for footballs and like inflated balls : en
  • GB223767A - Improved coil holder or stand for use in electrical apparatus : en
  • DE405534C - Process for reducing the rate of evaporation of volatile hydrocarbons : de en
  • DE405076C - Procedure for determining and measuring the intensity of X-rays : de en
  • DE405345C - Spark plug : de en
  • US1512899A - Mastoid bandage : en
  • US1513058A - Current collector : en
  • US1513604A - Cylinder grinder : en
  • DE405202C - Device for the magnetic-mechanical testing of elongated, magnetizable bodies : de en
  • ES90646A3 - Improvements in polishing machines. : en es
  • FR580171A - Roll more particularly intended for inking in printing machines : en fr
  • FR580017A - Tripod clamp : en fr
  • DE405092C - Measuring device for chemical laboratories with suction cup : de en
  • DE405530C - Electric liquid heater : de en
  • GB223774A - Improvements in apparatus for indicating the level of liquid in vessels generally : en
  • PL664B1 - Multiple press for shoe processing. : en pl
  • US1513145A - Harrow seat : en
  • GB210400A - Improvements in collapsible typewriting machines : en
  • DE405380C - Building structure for plywood furniture : de en
  • CH107581A - Spinning device for the production of rayon. : de en
  • DE405386C - Device for regulating the extraction pressure for intermediate steam extraction from steam engines : de en
  • PL723B1 - : en pl
  • US1513474A - Drier : en
  • DE405382C - Glue application machine with application roller, especially for cut sheets of paper : de en
  • DE405286C - Carrier frame designed as a tank for motorcycles : de en
  • GB210781A - A pneumatic driving device suitable for use in advertising apparatus having interchangeable signboards : en
  • ES90836A3 - An industrial procedure consisting of the mechanical painting of metallic papers. : en es
  • GB223846A - Improvements in or relating to hand-rest appliances for use in connection with motorcycles, or like vehicles : en
  • FR579935A - Stepladder chair with articulated step and accessory drawer : en fr
  • GB223829A - Improvements in locking or fastening devices to prevent unauthorised use of automobile and the like vehicles : en
  • US1513060A - Pipe wrench : en
  • GB203341A - Improvements relating to work positioning in boring and milling machines : en
  • US1513226A - Temple selvage trimmer : en
  • US1513287A - Oil burner : en
  • ES90587A3 - A toy. : en es
  • ES90649A1 - Procedure to cause temperature drops using the corresponding device. : en es
  • GB223724A - Improvements in pneumatic brakes : en
  • ES90743A1 - An industrial product that consists of a hygienic, rubber mattress prepared for this purpose. : en es
  • FR580082A - Mobile rail rammer : en fr
  • GB223752A - Improvements in means for varying the charging rate of batteries employed in the electric generating systems of motor vehicles : en
  • DE405235C - Process for the production of hydraulic binders : de en
  • ES90663A1 - A procedure for making silverware from iron, steel, or other enameled metal (spoons, forks, and teaspoons). : en es
  • FR580191A - Process for the preparation of methane : en fr
  • PL752B1 - Ladle for obtaining superphosphates. : en pl
  • DE405057C - Device with compressed air delivery for spinning cellulose solutions : de en
  • ES90784A1 - A drink based on milk, sugar and alcohol. : en es
  • CA244059A - Ledger cabinet : en fr
  • CH107524A - Process for the production of a sulfur dye. : de en
  • US1513288A - Vehicle top frame : en
  • ES90593A1 - An improvement in fire extinguishers. : en es
  • FR580042A - Projector : en fr
  • ES90869A1 - Procedure to separate and hydrogenize coals and hydrocarbons. : en es
  • GB210768A - Improvements in storage devices for talking machine record discs : en
  • CA243980A - Recovery and refining of sulphur : en fr
  • DE405093C - Cutting speed indicators for machine tools : de en
  • FR580034A - Improvements to refrigeration machines : en fr
  • DE405205C - End tensioning of a mobile overhead line : de en
  • FR579996A - Prairie reviver : en fr
  • US1513150A - Folding table : en
  • US1513220A - Power hammer : en
  • CA243963A - Manufacture of coal gas : en fr
  • US1513101A - Tack-pulling device : en
  • CA244000A - Smoke cleaner for locomotives : en fr
  • CH107043A - Knife. : de en
  • US1512981A - Vanity case or container for cosmetic articles, toilet preparations, etc. : en
  • US1513608A - Paper receptacle and method of making the same : en
  • AU1747724A - Improvements in and relating to advertising apparatus : en
  • CH107068A - Water tube boiler. : de en
  • US1513136A - Index tab : en
  • PL721B1 - A method of washing loose filtering substances with water and air. : en pl
  • CA244056A - Loose leaf book : en fr
  • CH107562A - Electric resistance furnace. : de en
  • PL731B1 - for coiling metal snails from strips for transporting grain, mill or other loose bodies. : en pl
  • US1513126A - Friction shock-absorbing mechanism : en
  • PL643B1 - Machine for mining reconstruction. : en pl
  • US1512930A - Signaling system : en
  • US1513113A - Wood-turning machine : en
  • CH107528A - Process for the production of an indigoid dye. : de en
  • CH107573A - Device for cleaning floors. : en fr
  • CH107627A - Process for the production of light, hard, infusible and insoluble condensation products from phenols and aldehydes. : de en
  • US1513549A - Projectile fuse : en
  • CA244030A - Automatic calling device : en fr
  • US1513156A - Demountable-rim expanding and contracting tool : en
  • US1513021A - Ratchet mechanism : en
  • PL773B1 - Electric alarm device. : en pl
  • US1512949A - Gasifying mechanism : en
  • CH107097A - Locking device on stamp printing machines with rotatable counter cage and releasable coupling for driving the printing device. : de en
  • CA243991A - Automobile robe lock : en fr
  • DE405124C - Movable chassis on all sides : de en
  • DE405134C - Contact clamp : de en
  • US1513278A - Air register : en
  • DE404945C - Switch box : de en
  • CH107577A - Steam and saucepan. : de en
  • GB223721A - Improvements in or relating to telephone systems : en
  • US1513444A - Cable release for cameras : en
  • US1513687A - Lubricator and filler therefor : en
  • USD65853S - Design for a coat : en
  • US1513598A - Drier : en
  • DE404923C - Process for electrical resistance welding of aluminum or other highly conductive metals : de en
  • FR580086A - Method and apparatus for heating and distilling liquids : en fr
  • US1513306A - Printed cotton fabric : en
  • US1513695A - Locking device for chair bases : en
  • CH107675A - Device for the production of shaped objects by means of machines with high-speed working shaft. : de en
  • CH107429A - Method for cutting gears and apparatus for carrying it out. : en fr
  • CH107548A - Device for collecting fallen leaves and the like. : de en
  • CA243955A - Wagon box end gate : en fr
  • DE405458C - Method of reducing magnesium sulfate using alkaline earth sulfide as a reducing agent : de en
  • US1513237A - Signal : en
  • US1513297A - Paper-bag-making machine : en
  • CH107527A - Process for the production of a sulfur dye. : de en
  • ES90819A1 - Procedure for lifting submerged objects by means of lifting bodies that are strongly united with the object by means of ice formation. : en es
  • GB223673A - Improvements in electric safety lamps for miners : en
  • CA243953A - Tire rim tool : en fr
  • CH107421A - Watchmaker's lathe. : en fr
  • CH107582A - New type of spindle bearing for rayon spools. : de en
  • US1513435A - Mold : en
  • USD65851S - Design for a lady s suit : en
  • US1513670A - Sprinkler : en
  • CH107597A - Thread tensioning device for knitting machines. : de en
  • CH107486A - Waterproof insulating socket for electric light bulbs. : de en
  • ES90867A1 - Device to prevent the oil from leaking into the axle boxes and the like. : en es
  • ES90648A1 - Improvements in the manufacture of explosives. : en es
  • US1513252A - Jack : en
  • GB223964A - A machine for thinning out beet plants : en
  • CH107567A - Multiple combination lock for doors. : en fr
  • CH107430A - Apparatus for producing equal intermittent movements of sheets or strips to be cut or punched. : en fr
  • US1513432A - Shut-out device and the like : en
  • DE405424C - Automatic firearm with fixed barrel : de en
  • CA243925A - Placer-mining classifier : en fr
  • PL772B1 - Switch-on and strike device for electric bells. : en pl
  • US1512928A - Mechanism for placing tuft yarns in carpet manufacture : en
  • US1513350A - Means for and method of drilling deep holes in wood : en
  • US1513416A - Rod reel : en
  • CH107590A - Circular loom. : en fr
  • US1512980A - Pail-turning machine : en
  • US1513388A - Rotary for earth boring : en
  • DE398539C - Safety screw stopper with a multiple cartridge rotatable inside the stopper and a screw-on hollow lid : de en
  • PL780B1 - The method of pyrogenation of crude oil or its distillates. : en pl
  • US1513700A - Neckband : en
  • US1513685A - Combined alarm clock and article heater : en
  • US1512972A - Galloping horse : en
  • DE404985C - Device for showing cinematographic images with accompanying music : de en
  • DE405443C - Process for the production of artificial, very fine threads from cellulose solutions : de en
  • ES90670A1 - A toothbrush. : en es
  • ES90696A1 - Improvements in the means of loading and unloading ships or their analogues, of the cargo of grain or other granulated substance or liquids. : en es
  • US1513066A - of gloversville : en
  • US1513473A - Automatic belt tightener : en
  • US1512992A - Trap-gun mounting : en
  • DE405260C - Perforated, convex saucepan insert : de en
  • DE405298C - Process and device for simultaneous dewatering and uniform feeding of beet pulp and similar material to the feed nozzle of pneumatic conveyor systems : de en
  • CH107514A - Rotating plate. : en fr
  • US1513481A - Gasoline-supply lock : en
  • US1513408A - Detachable toilet seat for infants : en
  • PL647B1 - The device feeds the material to be processed to the auxiliary rollers having a slow step. : en pl
  • US1513271A - Jacquard attachment for looms : en
  • US1513519A - Blue island : en
  • US1513522A - Trousers support : en
  • DE405148C - Lead alloy for cable sheaths : de en
  • DE404847C - Handheld display for roll film tapes : de en
  • PL709B3 - Pressing machine for the production of sheet metal bottoms with bent external edges. : en pl
  • GB223663A - Improvements in trolley pole safety appliance for electric tramcars and the like : en
  • US1513296A - Mine skip : en
  • US1513587A - Brake and accelerator operating mechanism : en
  • US1513131A - Addressing machine : en
  • US1513327A - Galley mechanism for typographic machines : en
  • US1513688A - Fabric cutter : en
  • PL758B1 - A method of annealing rods and baking for this purpose. : en pl
  • USD65858S - Francis f : en
  • DE405258C - Bottle cap : de en
  • DE405175C - Mercury vapor jet pump : de en
  • DE405177C - Precision balance with automatic shut-off of the inlet to the weighing pan : de en
  • DE405216C - Device for connecting broken coil springs : de en
  • ES90694A3 - Procedure for the dry distillation of coal. : en es
  • DE405341C - Magnet generator for internal combustion engines : de en
  • DE405519C - Address printing device : de en
  • FR580186A - Variable displacement two-stroke combustion engine : en fr
  • ES86579A1 - The application of inscriptions of all kinds around the perimeter of railway wagons regardless of their traction. : en es
  • FR580050A - Secondary sound generator : en fr
  • FR579966A - Hot nut press with thrust transformer : en fr
  • FR580104A - Direction-finding device for quickly determining the precise bearing of a t transmitting station. s. f. : en fr
  • FR580110A - Lock nut : en fr
  • CH107446A - Trolley with equipment for lifting and lowering loads. : de en
  • DK33794C - Sirking against Theft from Cigar Vending Machines and the like. : da en
  • ES90777A1 - Improvements in talking machines. : en es
  • GB223801A - Buttonhole sewing machine : en
  • GB216879A - : en
  • DE404852C - Undercarriage for aircraft : de en
  • DK33802C - Solid Wheel Ring. : da en
  • ES90674A1 - Process for the manufacture from cyanamide of a compost containing soluble organic hydrogen. : en es
  • GB223619A - Improvements in and relating to knitting machines : en
  • CA243944A - Tappet mechanism : en fr
  • US1513562A - Train-control system : en
  • US1512964A - Teapot and the like : en
  • US1513367A - Stomach clamp : en
  • US1513630A - Combined hair brush and comb : en
  • DE404962C - Two-part rail support plate : de en
  • DK33786C - Amplifier connection device. : da en
  • ES90870A1 - Process for the hydrogenization and separation of coal and solid and liquid hydrocarbons by means of heating under high pressure of hydrogen. : en es
  • US1513540A - Herman c : en
  • DE405287C - Foot roller : de en
  • DE405151C - Pipe bowl with air supply channels : de en
  • CA243938A - Stereoscopic camera : en fr
  • CH107099A - Method for equipping a loaded line for the transmission of telephone currents. : en fr
  • DE404822C - Four-stroke engine with pre-compression of the mixture : de en
  • DE404978C - camp : de en
  • DE405292C - Winding machine for bottle reels : de en
  • FR579962A - Improvement in rotary piston pumps : en fr
  • US1513110A - Oil burner : en
  • GB223681A - Improvements in and relating to rhythmic interruption of electric currents : en
  • DE405078C - Ampoule opener : de en
  • DK33800C - Device at Tents. : da en
  • US1513309A - System for tying skeins of beads : en
  • US1513249A - Yarn stripper : en
  • DE405236C - Method of manufacturing refractory bodies : de en
  • GB224273A - A method of preparing a painting material in powder form for use with either water oroil : en
  • US1513233A - Cuticle and nail salve : en
  • US1513498A - Welded rail joint : en
  • ES90849A1 - A process for manufacturing aluminothermic ignition cartridges, with primer. : en es
  • FR580000A - : fr
  • FR580080A - Motor-pump unit : en fr
  • GB223834A - Improvements in spinning tops : en
  • DE405147C - Nailable spring roll for moving curtains up and down : de en
  • DE405417C - Carburetor : de en
  • ES90662A1 - Closing box applicable to all kinds of faucets or liquid faucets in common use, increasing or decreasing the diameter of the box in proportion to the size of the tap. : en es
  • DE405469C - Winding for electrical regulators, independent of the influence of temperature : de en
  • FR579944A - Mechanical football game : en fr
  • FR580016A - Improvements to mannequins : en fr
  • FR580070A - Advanced Mistletoe Dog or Pulley : en fr
  • FR580022A - Friction transmissions : en fr
  • US1512986A - Door lock : en
  • US1513578A - Lace with stellated meshes : en
  • US1513410A - Child's overgarment : en
  • DE404979C - Lubricator, the cover of which is secured against unintentional loosening by a snap ring : de en
  • DE405137C - Electric muffle furnace : de en
  • DE404933C - Seed, fertilizer and sand spreader with adjustable slotted floor : de en
  • CA244049A - Window regulator drum : en fr
  • AU1783324A - An improved fertilizer, and means and process for, manufacturing the same : en
  • FR580043A - Knife for cigarette machine : en fr
  • PL661B1 - Method and device for the production of finished pipes. : en pl
  • US1513063A - Fountain pen : en
  • US1513264A - Vacuum container : en
  • US1513268A - Automatic film-winding camera : en
  • US1513371A - Process for treating pipe lines : en
  • CA244026A - Heat-insulated vessel : en fr
  • CH107678A - Apparatus for polishing knife blades. : en fr
  • CA244066A - Anti-friction bearing : en fr
  • CH107388A - Electrolytic apparatus. : de en
  • CH107481A - Apparatus for generating an adjustable quenching spark gap. : de en
  • CH107662A - Advanced ball bearing for the driver arm of the sounds of talking disc machines. : en fr
  • CH107522A - Process for the production of a sulfur dye. : de en
  • CH107558A - Removable appliance for gas heating of domestic fireplaces. : en fr
  • CH107618A - Process for making crystalline menthol. : en fr
  • PL778B1 - Snapshot camera for gas light. : en pl
  • US1513334A - Jack : en
  • US1513678A - Sulky plow : en
  • DE405301C - Milk extractor : de en
  • GB223691A - Improvements in reversing gear, more especially intended for use in connection with marine engines : en
  • ES90829A1 - Thermometer for gases and liquids. : en es
  • ES90525A1 - New system of electric accumulators. : en es
  • GB212901A - Improvements relating to naphthalene liquefiers and carburettors for internal combustion engines : en
  • DE399234C - Device for starting and regulating the speed of rotation of engines : de en
  • FR580142A - Device ensuring the inviolability of the closure of containers : en fr
  • GB223722A - Improvements in and relating to domestic drainers & the like : en
  • US1513305A - Process and apparatus for concentrating grape juices : en
  • US1513478A - Tool for use on noncircular work : en
  • US1513281A - Automatic cone and tube gauge : en
  • US1513438A - Printing press : en
  • USD65843S - Vania : en
  • DE405155C - Colored positive cinema film : de en
  • GB223658A - Improvements in or relating to microphones : en
  • GB223798A - Improvements in safety appliances for mine cages and the like : en
  • GB223810A - Improvements in lifting jack for automobiles : en
  • DE405348C - Electric starting machine with transmission gear : de en
  • FR580138A - Ester preparation process : en fr
  • GB223809A - Improvements in power plants with electric motors : en
  • DE405126C - Railway center buffer coupling : de en
  • US1513605A - Tank : en
  • ES90616A1 - Heat exchangers. : en es
  • ES90673A1 - Thick liquid elevators. : en es
  • GB210420A - : en
  • GB223815A - Improved method of and apparatus for shaping linings for jewel cases and similar boxes : en
  • GB222427A - Improved apparatus for the manufacture of cement by fusion : en
  • GB223818A - Improvements in a safety electric circuit maker and breaker lock for induction coils : en
  • US1513121A - Anchor for safety harness : en
  • GB223740A - Improvements relating to the manufacture of telephone cables : en
  • FR580056A - Improvements to variable delay time relays : en fr
  • GB223702A - Improvements in wireless crystal detectors : en
  • US1513197A - Seam : en
  • US1513585A - Spring latch and retainer for vanity cases : en
  • GB223739A - An improved knife for cutting wool for rug-making : en
  • ES90776A1 - Improvements in talking machines. : en es
  • GB223804A - A speed recorder for motor vehicles : en
  • GB207786A - Improved process for obtaining phosphorescence in luminous paints : en
  • DE405182C - Process for the production of a binder : de en
  • DK33787C - Procedure for the manufacture of a substance for the liberation of steel and iron from rust and for the purification of these metals. : da en
  • GB223700A - Improvements in pressure indicators for pneumatic tyres : en
  • US1512942A - Toothbrush holder : en
  • GB214604A - Improvements in slide rules : en
  • DE405114C - Automatic release device for folding machines and other paper processing machines : de en
  • DE405191C - Shaft pre-firing with desulfurization of the fuel for the recovery of valuable materials : de en
  • DE405245C - Process for bleaching linen, hemp and half linen : de en
  • CA243967A - Liquid pump and elevator : en fr
  • CH107661A - Device for improving the sound of pieces of music reproduced by a phonograph. : de en
  • CA243924A - Oil burner control : en fr
  • PL651B1 - The method of making fine paper. : en pl
  • US1513651A - Combined chair and ironing board : en
  • CA6390S - Sound amplifier or loud speaker : en
  • CH107580A - Device applied to a container to prevent it from being refilled. : en fr
  • CA244057A - Box making machine : en fr
  • PL645B1 - A method of making fixtures & lights from wire rod, having the shape of a gutter, with oblique side walls. : en pl
  • US1513348A - Universal sheeting machine : en
  • US1513453A - Half-duplex morse carrier system : en
  • US1513149A - Automobile bumper : en
  • CA244027A - Thrust bearing : en fr
  • US1513419A - Cross-chain connecter for antiskid devices : en
  • CH107550A - Horn guide. : de en
  • PL663B1 - Rotating extractor, especially for candles. : en pl
  • USD65877S - Design for flocked voile fabric : en
  • CH106461A - Process for the preparation of a derivative of dichlorodianilidobenzoquinone. : de en
  • CH107470A - Process for covering any metallic core with a layer of fibrous material, and machine for implementing this process. : en fr
  • US1513515A - Signal box : en
  • CH107485A - Burners on cooking appliances for operation with liquid, especially high-boiling fuels. : de en
  • DE405061C - Rudder arranged asymmetrically to the rudder axis : de en
  • DK33777C - Procedure for Liquid Sealing of Porous Electrode Bodies in Electrical Elements and Electrolysers. : da en
  • US1513378A - Folding machine : en
  • US1513420A - Automatic trap-nest register : en
  • CH107498A - Electrical safety device with light-sensitive cell, in particular for the automatic display of ship passages through canals or straits. : de en
  • CH107639A - Device to facilitate the handling of typographic matrices. : en fr
  • US1513185A - Pulling device : en
  • DE405206C - harrow : de en
  • DE404994C - Clamping device for automatic winding machines : de en
  • ES90771A1 - Improvements in inductance reels. : en es
  • PL741B1 - Method for the production of alkyl ortho derivatives of hydrocuprein. : en pl
  • PL677B1 - A method of extracting heat and a coke oven to achieve this. : en pl
  • PL696B1 - Device for stamping sheet metal pipes on crimping machines. : en pl
  • ES90706A1 - Improvements in the preparation of bituminous emulsions. : en es
  • GB223770A - Improvements in grease caps for lubricators : en
  • GB216839A - Improvements in and relating to indicating means for weighing-apparatus : en
  • GB223779A - Mechanical apparatus for playing a parlour game : en
  • GB223655A - Improvements in or relating to work holders or fixtures for use in cutting cams : en
  • ES88597A1 - Safety device using elements sensitive to light. : en es
  • DE405218C - Process for the recovery of fatty substances contained in waste paper : de en
  • FR580117A - Process for fusing the elements of a multifocal lens : en fr
  • DE405186C - Electric collector : de en
  • DE404925C - Tube bundle radiator : de en
  • US1513123A - Windshield screen for automobiles : en
  • US1513151A - Advertising device : en
  • US1513379A - Method of ascertaining camera stops : en
  • DE405075C - Measuring transducer with adjustable transmission ratio : de en
  • FR580193A - Manufacturing process of inlaid linoleum and resulting product : en fr
  • US1512951A - Cotter pin : en
  • DE404874C - Monitoring device for rectifier : de en
  • DE405238C - Process for drying gases and vapors as well as for dewatering liquids and solids by means of aluminum hydroxide : de en
  • DE405251C - Device for measuring voltages, currents and power without loosening fixed connections : de en
  • US1513311A - Internal-combustion engine : en
  • ES90853A1 - Hearth for charcoal. : en es
  • FR579972A - : fr
  • DE405065C - Vacuum filter with filter disks arranged on a shaft, rotating together and immersed in a common container : de en
  • PL767B1 - A method and a furnace for the reduction of ores, etc., of oxygen compounds. : en pl
  • US1513461A - Oil burner : en
  • ES90469A1 - Improvements in mechanical pens. : en es
  • GB215779A - Improvements in and relating to picker straps for use in weaving looms : en
  • PL779B1 - Method for the preparation of complex gold salts, thiophenols and their derivatives. : en pl
  • CH107684A - Tobacco pipe with a facility to collect the water. : de en
  • DE405196C - Tie rod anchoring for buildings : de en
  • US1513455A - Railroad tie : en
  • FR579989A - Improvements to pressure regulators : en fr
  • CH107669A - Drawing nozzle. : de en
  • DE405593C - Process for electrical welding with roller electrodes continuously rotating in the same sense : de en
  • GB223719A - Improvements in magazine spanners : en
  • GB223723A - Improvements in and relating to pillar boxes for use in post offices or other publicplaces : en
  • GB223757A - Improvements in or relating to printing cylinders or rotary intaglio or photogravure printing machines : en
  • DE404947C - Free running gripper for hemstitch sewing machines : de en
  • FR580020A - Multiple outlet plug : en fr
  • CH106739A - Electric cooking oven. : de en
  • PL670B1 - Purse with an acoustic device. : en pl
  • US1513638A - Bushing structure : en
  • US1513683A - Lamp : en
  • DE404944C - Thermal jacket for steam, boiling kettle and like : de en
  • DE405252C - Device for determining the location of faults in cables or insulated lines : de en
  • ES90851A1 - A procedure for operating torches under water. : en es
  • GB223678A - Improvements in flower bowls : en
  • ES90720A1 - An improvement in ice making. : en es
  • PL744B1 - : en pl
  • DE405119C - Method of weighing silk : de en
  • ES90574A1 - A new original hygienic plug. : en es
  • GB223661A - Improvements in shock absorbers suitable for use on aircraft : en
  • FR579990A - Improvements to elastic suspensions for vehicles, airplane landing gears and others : en fr
  • GB205491A - Improvements in or relating to hydro-aeroplanes : en
  • GB223841A - Wire spoked wheels : en
  • DE405393C - Thermal relay based on the bimetal principle : de en
  • DE405496C - Hot gas heating, especially for oil bunkers on ships : de en
  • ES90796A1 - A belt buckle. : en es
  • FR579948A - Game of skill and chance : en fr
  • CA244041A - Process of colouring materials : en fr
  • FR580118A - Improvements to resonance devices particularly applicable to electrical relays : en fr
  • PL683B1 - A method of improving coke for heating room and kitchen stoves, etc. by filling p. : en pl
  • PL727B1 - Filling bodies for reaction towers and f. P. : en pl
  • US1513061A - Cable-reeling device : en
  • US1513120A - Phonograph record and method of producing the same : en
  • ES90586A1 - An apparatus for the mechanical cutting of potatoes, various tubers, and edible roots of all kinds. : en es
  • FR580060A - Product and process for refrigeration : en fr
  • DE399233C - Device for starting and regulating the speed of rotation of engines : de en
  • FR580006A - Safety lock suitable for induction coils to establish and interrupt a circuit : en fr
  • FR580189A - Transmission device between coaxial shafts : en fr
  • GB223693A - Improvements in heating elements for thermally-acting electric protective devices : en
  • FR580061A - Ship refloating system : en fr
  • ES90722A1 - Improvements in hammer crusher mills. : en es
  • GB220932A - Improvements in electrically controlled lifts or the like : en
  • ES90728A3 - An improvement on the iron beds. : en es
  • DE405040C - Piston valve control for double-acting air hammer : de en
  • GB223848A - Improvements in wrappers for confectionery and the like articles : en
  • US1513310A - Internal-combustion engine : en
  • US1513679A - Nonskid automobile chain : en
  • GB223782A - Improvements in or relating to runners suitable for the suspension of curtains and the like : en
  • ES90868A1 - Improvements in gas and air mixing devices. : en es
  • DE405267C - Procedure for testing materials : de en
  • PL743B1 - Steam-heated apparatus for distilling resins, fats and other organic bodies. : en pl
  • DE405033C - Hand plow for smaller businesses to replace the digging work : de en
  • GB205823A - An improvement in pins for soft collars : en
  • ES90615A1 - Pump, particularly for medical uses. : en es
  • DE405192C - Liquid fuel firing : de en
  • USD65885S - Design fob flocked voile fabric : en
  • CA243972A - Harness : en fr
  • US1512914A - Cross-chain connecter for antiskid chains : en
  • CA243990A - Saw frame and table : en fr
  • PL668B1 - A method of processing a tree, a tree, or a wood containing a tree into a material of greater value by means of grinding. : en pl
  • DE405343C - Spark plug : de en
  • US1513099A - Garment supporter : en
  • US1513590A - Method of and apparatus for making hollow brick : en
  • US1513436A - Magnetic work-handling implement : en
  • US1513666A - Method of and device for holding metal rims while shrinking : en
  • DE404973C - Holding device for panel holder : de en
  • US1513441A - Half-duplex morse carrier system : en
  • DE405190C - Firing for stoves with main and secondary fireplaces, which are separated by a wall with upper and lower passage : de en
  • CA244006A - Pavement : en fr
  • CH107459A - Safety winding key for spring drives. : de en
  • CH107622A - Process for the production of a vat dye. : de en
  • US1512998A - Apparatus for reaming engine bearings : en
  • US1513100A - Mitering tube : en
  • US1513383A - Theftproof device for pocketbooks, wallets, and the like : en
  • US1513492A - Friction lining : en
  • DE405299C - Process for the production of a flame-proof, tar-free roofing felt : de en
  • PL712B1 - Device method for the production of ribs or flanges on a sheet, etc. : en pl
  • PL788B1 - The device for round weaving looms. : en pl
  • US1513245A - Plow : en
  • US1513054A - Cloth-winding reel : en
  • US1513193A - Combined cable clamp and lightning arrester : en
  • DE405044C - Opener for capsule closures : de en
  • DE405122C - Process for the production of adjustments on the counter pressure roller in printing machines : de en
  • PL695B1 - Machine for crimping longitudinal folds at sheet metal pipes. : en pl
  • US1513133A - Method of treating asphalt : en
  • US1513141A - Paper-board barrel and method of making same : en
  • US1513286A - Static elimination system : en
  • US1513674A - Belt tightener and alignment device : en
  • PL724B1 - The method and the device for adjusting the instruments regulating the composition of gas mixtures by means of a gas stream from the regulator chamber with composition changed by absorption. : en pl
  • AU2014324A - Improvements in fuel injection mechanism for internal combustion engines : en
  • US1512904A - Hack-saw-blade holder : en
  • US1513322A - Color cinematography : en
  • US1513052A - Pump : en
  • US1513260A - Burner : en
  • USD65878S - Design for flocked voile fabric : en
  • CH107542A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • CA244039A - Size indicator for surface grinder : en fr
  • DE405015C - Apparatus for shaping hosiery : de en
  • FR580179A - Lighter holder handle for rods, umbrellas, parasols, fishing rods, etc. : en fr
  • PL725B1 - Apparatus for interaction of large amounts of gases and vapors with a liquid. : en pl
  • US1513026A - Course indicator : en
  • US1513244A - Starting mechanism for automobiles : en
  • DE405112C - Process for the purification of clay and kaolin-containing substances by colloid chemical means : de en
  • FR580113A - Advanced removable shelf device for mechanical pianos and similar musical instruments : en fr
  • CA243945A - Pessary : en fr
  • FR579942A - Third point band saw sharpening machine : en fr
  • CH107584A - Device for setting and operating the feeding tongs of machines for combing cotton, wool, etc. : de en
  • PL672B1 - Coke oven with regenerators, either heated by rich gases, obtained by distilling the coal in the furnaces themselves, or by means of producer gas or blast furnace gas. : en pl
  • US1513323A - House electb : en
  • US1513365A - Sheathing material : en
  • DE405016C - Narrowing device for yarns of all kinds. : de en
  • US1513321A - Photographic-printing apparatus : en
  • US1513447A - Game : en
  • DE405456C - Rotary kiln : de en
  • DE405518C - Process for producing a mercerized-like effect on cotton fabrics : de en
  • US1513231A - Container for candy and the like : en
  • US1513487A - Self-regulating electric striking mechanism for clocks : en
  • US1513719A - Expansion and compensating device for valve-actuating mechanism : en
  • US1512969A - Means for controlling the activity of work-performing circuits : en
  • US1513137A - Apparatus for fumigating trees, plants, and other vegetation : en
  • US1513703A - Spring-inserting tool : en
  • PL730B1 - A method of producing a flexible metal surface. : en pl
  • US1513069A - Telephone-receiver-hook-lifting device : en
  • CA244077A - Dummy practice rifle : en fr
  • CH107723A - Ferraris overcurrent time relays with characteristics that are independent of the response current setting and can be adapted to the network configuration. : de en
  • PL632B1 - Doors for mines, opening and closing automatically when transport trolleys pass. : en pl
  • US1513575A - Folding mechanism : en
  • CA243986A - Barrel-stave cutting machine : en fr
  • CH106996A - Distillery port closure. : de en
  • CA244062A - Measuring ice-cream disher : en fr
  • CA244070A - Rotary tilling implement : en fr
  • US1513657A - Window : en
  • CH107314A - Iron transport container. : de en
  • PL754B1 - The method of obtaining fertilizers. : en pl
  • US1513626A - Switch mechanism : en
  • CA244051A - Window regulator : en fr
  • US1513686A - Shock absorber : en
  • US1512913A - Tub loosener : en
  • US1513511A - Fuel-controlling device for motors : en
  • PL644B1 - The method of producing rolled metal discs with a thickness decreasing towards the circumference, intended for the production of car wheels or the like : en pl
  • PL717B1 - Plate for distillation and rectification columns. : en pl
  • US1513262A - Underreamer : en
  • US1513343A - Motor truck : en
  • GB207827A - : en
  • US1513122A - Process of vulcanizing rubber : en
  • US1513298A - Therapeutic product and process of preparing same : en
  • US1513689A - Apparatus for making ice : en
  • US1513434A - Manufacture of tires : en
  • US1513615A - Dry-powder jelly base containing pectin : en
  • DE405280C - Grease gun with a piston that can be moved axially by turning a threaded spindle : de en
  • US1513412A - Transfer ticket : en
  • US1513266A - Flexible chain mat for pneumatic and other tires : en
  • US1513534A - Phonograph : en
  • US1513645A - Controller and regulator : en
  • CH107626A - Process for improving shellac substitute products. : de en
  • US1513182A - Spring cover : en
  • ES90760A1 - Reflux condensation and cooling system for motors. : en es
  • US1513525A - Opening means of or for sheet-metal boxes : en
  • US1513580A - Car dumper : en
  • ES90557A1 - Procedure for the use of solar heat and heats of any origin. : en es
  • US1513577A - Lace with net or tulle-like groundwork : en
  • ES90847A1 - An electromagnetic apparatus for light baths. : en es
  • GB223969A - Method of separating the particles of metal from a mixture of metallic oxide and such particles of metal : en
  • US1512960A - Radio signaling system : en
  • US1513025A - Anchor : en
  • FR580064A - Improvements to negatoscopes : en fr
  • PL707B1 - Plzni,? C 22 / fy Rolled shells for cannon cartridges. : en pl
  • DE405113C - Wind turbine with a standing wave : de en
  • DE405120C - Process for the production of a high-tension mixture of combustion gases and superheated steam : de en
  • FR580105A - Attachable and detachable web or fin for swimming : en fr
  • GB223777A - Improvements in or relating to rotary compressors or the like : en
  • DE405304C - Process for filling up or widening spoil heaps : de en
  • ES90761A1 - Improvements in sound amplifiers and reproducers such as phonographs and wireless telephone speakers. : en es
  • PL660B1 - An improved method of producing profiles by drawing. : en pl
  • US1512936A - Self loading and unloading scraper and method for operating the same : en
  • US1512950A - Regenerator for breathing apparatus : en
  • US1513468A - Valve mechanism for internal-combustion engines : en
  • US1513631A - Filing and storage cabinet : en
  • GB210784A - Improvements in constructional materials for aircraft : en
  • GB223686A - Improvements in printing mechanism for ticket-dating machines and the like : en
  • FR580081A - elements for conglomerate buildings, strongly compressed, drilled and doubly recessed and ventilated : en fr
  • GB223748A - Improvements in soles and heels of boots and shoes : en
  • DE405000C - Circuit for eliminating alternating current components in direct current and alternating current circuits using a Wheatstone bridge that is only tuned to the interfering frequency : de en
  • DE405064C - Rotatable filter suction drum with feed box arranged along the length of the drum : de en
  • USD65871S - schleich : en
  • US1513504A - Separating machine : en
  • US1513285A - Ventilator : en
  • DE405595C - Device for welding workpieces or for applying material to workpieces by means of electric arc welding : de en
  • US1513074A - Process for the manufacture of intermediate products and new intermediate products : en
  • US1513194A - Beverage-dispensing apparatus : en
  • DE405223C - Guide surfaces of screw propellers : de en
  • FR580063A - Process for dyeing textile products of all kinds : en fr
  • US1513301A - Expansion bolt : en
  • US1513576A - Means for dumping cars : en
  • CA243954A - Safety valve : en fr
  • CH107532A - Machine, especially two-stroke internal combustion engine with fixed cylinders, the pistons of which drive rotating centrifugal masses by means of a cam track. : de en
  • CA244033A - Automatic telephone system : en fr
  • CH107628A - Process for the production of transparent, hard, insoluble and infusible condensation products from phenols and aldehydes. : de en
  • FR580107A - Steam generator : en fr
  • GB223963A - Improvements in or relating to gearing for steering mechanically propelled vehicles and for other purposes : en
  • PL720B1 - The way other liquids displace liquids from a substance. : en pl
  • ES90807A1 - A fuze body, for projectile fuzes. : en es
  • FR580039A - Cellular construction made up of removable elements, in the form of plates, applicable to heat exchangers : en fr
  • US1513065A - Furnace : en
  • US1513157A - Dough-dividing machine : en
  • US1513595A - Cabinet construction : en
  • PL719B1 - The way of influencing the diaphragm loading. : en pl
  • CA243957A - Rotary pump : en fr
  • PL666B1 - : en pl
  • FR580019A - Sealing device for pumps : en fr
  • US1513503A - Eyeglasses : en
  • US1513521A - Revolving illuminated pillar for advertising purposes : en
  • DK33785C - Electrode Holder for Arc Generators for Generating High Frequency Electrical Oscillations. : da en
  • ES90684A1 - Improvements in duplicating machines. : en es
  • FR580002A - Heat accumulator filled with water : en fr
  • CH107458A - Engine. : en fr
  • DE404963C - Rail fastening for small railways on iron cross-ties : de en
  • FR580084A - Improvement of inner hat leathers : en fr
  • GB223750A - Improvements in and relating to pivot-adjustments more especially applicable to the windscreens of vehicles : en
  • CA244038A - Gear grinding machine : en fr
  • US1513224A - Means for minimizing inductive disturbances : en
  • US1513349A - Method of sherardizing : en
  • DE405249C - Cooling device for oil transformers with cooling pipes built into the oil tank through which air flows : de en
  • CH107460A - Refrigerant. : de en
  • CH107530A - Tower crane. : de en
  • PL684B1 - Peat digging machine. : en pl
  • CH107591A - Electric gunshot guard. : de en
  • CH107404A - Apparatus with continuously moving picture band for recording or. Projection of series images. : de en
  • CA243923A - Steering attachment : en fr
  • US1513650A - Outlet strainer : en
  • US1513392A - Filter : en
  • USD65863S - Design : en
  • US1513647A - Floating tool holder : en
  • US1513050A - Picture frame : en
  • PL679B1 - The way of using coal sludge. : en pl
  • PL718B1 - Method and device for the leaching of plant, animal or mineral substances. : en pl
  • US1513076A - System for locating breaks in electric-power lines : en
  • US1513222A - Channel-lip-turning machine : en
  • US1513493A - Indicator for brake testers : en
  • CA244023A - Governor for fluid actuated rotary tools : en fr
  • CH107564A - Process for the manufacture of a refractory concrete. : de en
  • US1513398A - Braiding machine : en
  • US1513004A - Saw clamp : en
  • US1513717A - Coupling means for automobile trailers : en
  • CA243949A - Checking mechanism : en fr
  • CH107673A - Centering chucks for lathes and the like. : de en
  • DE405102C - Device for starting the engine on motorcycles : de en
  • DE405247C - Method and device for coring calcium cyanamide : de en
  • DE405259C - Seamless rubber suction cup : de en
  • DE405328C - Operating table : de en
  • US1512935A - Heddle frame : en
  • US1513430A - Automotive chassis efficiency-testing dynamometer : en
  • FR579955A - Improvements to vaginal and uterine injection cannulas : en fr
  • CA243928A - Micrometer gauge : en fr
  • CA243965A - Building wall : en fr
  • FR580052A - Typewriter Improvements : en fr
  • CA244020A - Sprayer : en fr
  • US1513662A - Wall-bed-concealing means : en
  • US1512931A - Sheet-metal-bending die : en
  • USD65846S - Design for an automobile tire tread : en
  • CA244058A - Wire joining tool : en fr
  • PL686B1 - Improvement of flexible heels for shoes. : en pl
  • PL753B1 - A method of producing phosphorus fertilizer with the properties of Thomas' zuzla. : en pl
  • DE405187C - Selective overcurrent protection for electrical line networks : de en
  • ES90545A1 - Cigarette box or similar objects. : en es
  • ES90730A1 - Folding table. : en es
  • US1512919A - Waste fixture : en
  • US1513203A - Clutch : en
  • DE405327C - Stretching device to remedy shortened tendons : de en
  • ES90744A1 - An industrial result that consists of improvements achieved in the coloring of the marbles. : en es
  • GB220935A - : en
  • DK33801C - Advertising apparatus with wandering advertising tape. : da en
  • US1513397A - Internal-combustion engine : en
  • FR580087A - Improvements in the manufacture of concrete slabs or plates for the construction of buildings : en fr
  • DE405242C - Discharge lock for shaft ovens working with compressed air : de en
  • CH107653A - Writing device on recorders. : de en
  • CA244061A - Centrifugal pump : en fr
  • FR580114A - Improvements to knitting heads for the manufacture of braids or other tubular knitted articles : en fr
  • CA243919A - Piston ring : en fr
  • FR579973A - Machine designed to isolate seeds and sow them separately : en fr
  • PL631B1 - The method of extracting the fillings with a closed pipeline. : en pl
  • FR580120A - Bayonet sockets for electric lamps : en fr
  • US1513409A - Control mechanism : en
  • US1513570A - Method of making laminated structures : en
  • US1513315A - Self-balancing pipe expansion joint : en
  • US1513303A - Electric motor : en
  • US1513169A - Bearing : en
  • US1513254A - Envelope and like feed mechanism : en
  • US1513466A - Sintering machine : en
  • FR580126A - Cutting tool holder : en fr
  • US1513177A - Fluid-poison-applying device : en
  • US1513716A - Crank-shaft-dressing implement : en
  • CH107608A - Machine for making chocolate. : en fr
  • DE405450C - Process for the production of clay pipes with a complete stem : de en
  • CH107586A - Spindle bearing. : de en
  • CH107644A - Toy. : de en
  • DE405231C - Stamping machine, in particular for the production of artificial stones : de en
  • CH107193A - Process for evacuating the space between double-walled transport vessels for liquid gases. : de en
  • DE405309C - Device for electrical heating of compressed gases : de en
  • ES90645A1 - A new tool with adjustable gear in its joint. : en es
  • US1512916A - Method of and apparatus for sharply bending fiber boards : en
  • CH107598A - Device for automatic indexing and turning of the yarn rollers of machines for treating strand yarn with liquid. : de en
  • US1513633A - Apparatus for regulating the voltage of alternating-current systems : en
  • DE404508C - Ignition device for flashlight : de en
  • DE404919C - In the direction of the sheet metal level subdivided iron body for transformers of high performance with butt joint connection of the iron parts and the cooling ducts along the entire length of the extrusion bolts : de en
  • DE404982C - Fabric presser for sewing machines with several needles : de en
  • GB223708A - Improvements in dynamo electric machines : en
  • DE405387C - Process for the production of a mixed fertilizer : de en
  • ES90815A1 - A procedure for treating oils and fats in a vacuum. : en es
  • DE405303C - Earth ring on a membrane built into a ship's side or buoy wall : de en
  • CH107636A - Process and apparatus for the continuous chlorination of crude celluloses with a view to removing non-cellulosic compounds therefrom. : en fr
  • US1513720A - Lock-washer-making machine : en
  • PL653B1 - The method of feeding the materials to the auxiliary rolls with a slow step. : en pl
  • ES90774A1 - A new packaging for powdered substances. : en es
  • FR580128A - Animated diorama : en fr
  • FR579928A - Umbrella stand with safety device to prevent errors and theft : en fr
  • FR580071A - Electric pendulum : en fr
  • US1513652A - Connecting-rod and shaft roller bearing : en
  • DE405415C - Field irrigation system that can be used as a drying rack : de en
  • DE404952C - Metal curb for collapsible boats : de en
  • DE404976C - Double clamp-like form board holder : de en
  • GB223945A - Improvements in, or in connection with, the jointing of railway rails : en
  • AU1829924A - Improvements in safety valves : en
  • ES90798A3 - A process for the manufacture of aluminum stearate. : en es
  • ES90893A1 - An inner tube system for automobile wheel tires. : en es
  • DE404873C - Large rectifier system : de en
  • ES90676A1 - Improvements in hand mirrors. : en es
  • US1513429A - Side-wall construction for filing cabinets : en
  • DE405311C - Extraction of alkali sulphides : de en
  • US1513258A - Conductor support : en
  • US1513507A - Can opener : en
  • US1513241A - Vacuum-forming structure for aircraft : en
  • DE405002C - Process for the production of a wool-like web from viscose solutions : de en
  • GB223796A - Improvements in, or relating to, tyres for vehicle wheels : en
  • FR579988A - Sorting device for grain mixtures : en fr
  • DE405477C - Device for cutting off a limb : de en
  • CA243931A - Truck side frame : en fr
  • CH107308A - Control device on bell ringing machines. : de en
  • GB223684A - Improvements in and connected with suspended arches or suspended fire-brick liners for furnaces and such like : en
  • FR579919A - Improvements to electrical switches : en fr
  • GB223718A - Improvements in and relating to mechanical scratching or cleaning devices : en
  • US1513634A - Oil burner : en
  • US1513669A - Expansible bolt : en
  • ES90864A1 - Improvements in the manufacture of bread. : en es
  • US1513319A - Fastener or garter loop : en
  • US1513384A - System and apparatus for refining oil : en
  • GB223660A - Improvements in the construction of floating vessels : en
  • FR580136A - Improvements to pipe wrenches : en fr
  • US1513599A - Oil btjbner : en
  • DE405253C - Spring for holding axles or bearing bushes of axles, especially those of electricity counters : de en
  • FR580099A - Device for controlling the pressure of friction parts of shock absorbers : en fr
  • FR580197A - Double rotation mechanism with two adjustable relative speed starting shafts : en fr
  • GB223766A - Improvements in wrapping and sealing machines : en
  • DE404910C - Drying device for sheets of paper, cards and the like provided with relief printing. like : de en
  • ES90737A1 - A needle for hand embroidery fast knitting system. : en es
  • GB223712A - Improvements in body supports or pads for motor cyclists : en
  • FR580154A - Combined liquid fuel and steam locomotive : en fr
  • PL790B1 - A device for switching off mechanical looms. : en pl
  • US1513495A - Cuff link : en
  • DE405372C - canister : de en
  • DE404989C - Protection circuit for reduction tubes using a voltage relay that is shunted to the low-voltage system and that responds in the event of a short circuit in the throttle tubes : de en
  • DE405224C - Chopping machine, especially for meat : de en
  • USD65850S - Henry b : en
  • US1513127A - Friction shock-absorbing mechanism : en
  • US1513320A - Combination pump, air compressor, and vacuum pump : en
  • US1513722A - Tilting headlight : en
  • CH107489A - Apparatus for the mechanical treatment of animal tissues, in particular human skin. : en fr
  • CH107469A - Coil for electrical transformers and machines. : de en
  • US1513094A - Door latch : en
  • US1513529A - Helicopter : en
  • ES90703A1 - A procedure for making a protective and electro-insulating coating. : en es
  • DE399589C - Machine for sharpening knife blades on both sides : de en
  • US1512917A - Bumper for motor-driven vehicles : en
  • ES90758A1 - A new application of metallic mercury. : en es
  • US1513579A - Hay press : en
  • US1512915A - Door lock : en
  • US1513090A - Mattress-side-stitching machine : en
  • US1513147A - Tobacco water vacuum pipe : en
  • USD65842S - Design for a flowerpot : en
  • GB223665A - Improvements in and relating to colliery and other winding gear : en
  • GR743B - METHOD I CONCERNED THE USE OF SYNTHONIC ISOTONIC SOLUTIONS FOR INTERNAL TREATMENT OF INFECTIOUS DISEASES. : el en
  • GB223725A - Improvements in hook fastenings : en
  • DE405307C - Safety miner's lamp with incandescent light : de en
  • CA244001A - Boarding for houses : en fr
  • US1513230A - Safe lock : en
  • ES90804A1 - Dropper bottle. : en es
  • DE404883C - Ball joint head for flat tripods : de en
  • PL676B1 - How heat is transferred from hot distillation residues to the place of consumption. : en pl
  • US1513376A - Tap-splitting machine : en
  • US1513609A - Sleeve pad : en
  • US1513569A - Clothes drier : en
  • US1513472A - Process and apparatus for welding metal sheets : en
  • CH107547A - Tool used for driving and excavating piles. : de en
  • US1513677A - Internal-combustion engine : en
  • CH107599A - Telescopic reel tube. : de en
  • PL787B1 - Method and machine for making cigarette mouthpieces. : en pl
  • PL662B1 - A four-jaw press shop with movable individual working jaws, suitable especially for wire processing. : en pl
  • PL698B1 - Improvement in generators. : en pl
  • CA243948A - Machine for simultaneously printing figures and words : en fr
  • DE404961C - Rail fastening for work pits : de en
  • DE405237C - Process for the continuous production of disperse systems : de en
  • DE404949C - Generation of templates for the photomechanical production of printing forms : de en
  • CA243970A - Stove : en fr
  • GB224485A - Improvements in machines and processes for the extraction of oil from oil bearing seeds and the like material : en
  • US1512929A - Tobacco-cutting machine : en
  • US1512970A - Cotton gin : en
  • US1513325A - Letter-file mechanism : en
  • FR580078A - Axial steam or gas turbine : en fr
  • FR580178A - Advanced brick for floors, ceilings and other applications : en fr
  • GB223736A - Combined mop and brush : en
  • GB223765A - Improvements in or relating to knives : en
  • DE405413C - Drive for calculating machines with a worm moved by the rotation of the crank : de en
  • US1512898A - Motor-controlling device : en
  • DE405396C - Procedure for the clarification of used oil : de en
  • DE405248C - Device for switching on the stairwell lighting through the front door : de en
  • US1513338A - Amusement device : en
  • US1513611A - Pencil holder : en
  • US1513696A - Manufacture of gold leaf : en
  • FR580101A - Electric heater for liquids : en fr
  • CA244055A - Apparatus for ejecting liquid or plastic mixtures : en fr
  • US1513001A - Airship of the semirigid type : en
  • US1513345A - Motor truck : en
  • US1513446A - Sign frame : en
  • US1513236A - Machine for making boxes : en
  • US1513291A - Insulator : en
  • US1513485A - Liquid dispenser : en
  • US1513692A - Valve action : en
  • DE404995C - Tunnel furnace : de en
  • DE405256C - Automatic eye protection for electric welders : de en
  • DE405384C - Process for the preparation of dipolyoxyalkyl ethers of dithioalkylenes : de en
  • CH107566A - Lock. : de en
  • DE405128C - Short-circuit device for busbars for electric railways : de en
  • DE405243C - Drilling device : de en
  • DE405331C - Automatic electrical shut-off device for speaking machines : de en
  • DE405111C - Methods of grinding, polishing, cleaning : de en
  • DE405401C - Casting mold for centrifugal casting : de en
  • DK33780C - Device for Capturing and Amplifying Wireless Signals. : da en
  • US1513359A - Brake : en
  • USD65845S - Design for a wall plaque : en
  • US1512983A - Armrest : en
  • US1513499A - Shade roller : en
  • CH107495A - Call selector. : en fr
  • CH107307A - High vacuum thermionic apparatus. : en fr
  • CH107509A - Front suspension on bicycles. : de en
  • CH107625A - Coating for the maintenance of stoves, pipes, etc. : en fr
  • US1513501A - Cultivator : en
  • US1513329A - Locomotive and similar vehicle provided with condensers : en
  • US1513693A - Ore concentrator : en
  • DE404850C - Method for the subsequent reinforcement of truss-like aircraft carriers : de en
  • DK33781C - Wheel ring for Vehicles. : da en
  • FR579924A - Maneuvering device with centrifugal apparatus for automatic rheostats in electric elevators : en fr
  • GB223943A - Improved press for moulding thermoplastic materials : en
  • CA243935A - Lock mechanism : en fr
  • DE405005C - Package folder for sheet metal rolling mills : de en
  • CA243976A - Fuel line lock : en fr
  • US1513179A - Reenforcing breast for garden implements : en
  • US1513668A - Water filter : en
  • PL733B1 - Rolling mill for the production of shapes. : en pl
  • CA244029A - Production of ammonia : en fr
  • PL692B1 - A device at press-pullers for feeding cylindrical workpieces. : en pl
  • US1513070A - Shearing of elongate material : en
  • CH107569A - Device to prevent doors, window sashes, etc. from slamming noisily. : de en
  • CH107570A - Process for producing glass plates. : en fr
  • CA243984A - Stock car door : en fr
  • CA244076A - Determination of wave energy direction : en fr
  • DE405367C - Device for the stepwise drive of cigarette machine shafts : de en
  • GB220334A - Improvements in electric batteries for clocks : en
  • CH107565A - Smoke oven for ring ovens. : de en fr
  • CH107320A - Small high speed air compressor. : en fr
  • CA243960A - Cableway : en fr
  • US1513454A - Safety-razor holder : en
  • US1513524A - Brake mechanism applicable to the steering or front wheels of automobiles : en
  • US1513313A - Casing ring : en
  • CA244040A - Automatic lathe : en fr
  • CH105956A - Device for the production of moving pictures. : en fr
  • CH107397A - Card file for business operations. : de en
  • CH107713A - Magnetic core. : en fr
  • US1513655A - Folding umbrella : en
  • US1513075A - Self-grinding valve : en
  • US1513253A - Perpetual calendar : en
  • US1513346A - Motor truck : en
  • CA244069A - Trouser supporter : en fr
  • AU1993224A - Improvements in or relating to door control mechanism : en
  • US1513500A - Apparatus for playing a game of chance : en
  • USRE15936E - Wheel pttlleb : en
  • CA244073A - Method for ascertaining the direction of sounds : en fr
  • DK33797C - Automatic Coupling for Railway Wagons and the like. : da en
  • ES90702A1 - Improvements in stoves, braziers and other similar appliances provided with means to heat water. : en es
  • GB223769A - Improvements in lifting devices applicable to vehicles : en
  • ES90731A1 - A mechanism to obtain the bending of the lateral sides of the hinges or latches, in two operations. : en es
  • ES90843A1 - A new ad for variable ads. : en es
  • DE405468C - Momentum switch for the stator winding of AC induction motors : de en
  • CA243966A - Casement window stay : en fr
  • DE404958C - Securing the spindle sleeve of spinning spindles : de en
  • US1513370A - Soda-print process : en
  • CH107270A - Continuous pressure extraction device. : en fr
  • US1513125A - Friction shock-absorbing mechanism : en
  • US1513269A - Thermal relay : en
  • US1513606A - Valve mechanism : en
  • PL739B1 - A method of producing liquid or soluble organic compounds from hard coal or other solid combustible materials. : en pl
  • USD65873S - Design for a knitted fabric or similar article : en
  • DE405063C - Device for measuring frames to measure the length of woven fabrics : de en
  • CA243939A - Packing : en fr
  • US1513394A - Ribbon vibrator for typewriters : en
  • CH107583A - Process for removing precipitation bath residues of any kind from spooled rayon. : de en
  • CA244024A - Harp fixture for lamps : en fr
  • CH107512A - Quick brake valve. : de en
  • US1513399A - Six-wheel truck : en
  • CH107478A - Tumbler switch. : de en
  • CH107687A - Pipe connection. : de en
  • US1513299A - Electromagnetically-operated switch gear : en
  • AU1863024A - Improvementsin the construction of vehicle leaf springsito facilitate the lubrication of same : en
  • CH107614A - Process for the production of pure common salt in connection with the electrolysis of common salt solution. : de en
  • DE405100C - Method of filling pulp digesters with wood : de en
  • CH107585A - Twisting machine with spindles driven by helical gears, set up for automatic lubrication of the spindles. : de en
  • CH107578A - Device for connecting the handle to brushes, scrubbers and other cleaning equipment. : de en
  • DE405272C - Compressed air machine with rotary piston : de en
  • CH107507A - Illuminable direction indicator for road vehicles. : de en
  • GB223962A - A new and improved apparatus for sterilizing horticultural bulbs : en
  • CH107619A - Process for the production of a new intermediate product in the tar color industry. : de en
  • US1513143A - Gyroscopic-controlled wheeled toy : en
  • US1513161A - Oven : en
  • CA244005A - Keyless lock : en fr
  • CH107492A - Number switch for telephone systems with dialer operation. : de en
  • CH107739A - Arrangement for high frequency telegraphy and telephony in power line networks. : de en
  • PL652B1 - The method of obtaining an aryl α-dialkylamino ester ester. p-oxyma, : en pl
  • USD65860S - Design fob a gas heater : en
  • US1513139A - Method for the dispersion of gum into a colloidal substance : en
  • US1513351A - Measured-service telephone system : en
  • CH107465A - Tap switch for high voltage transformers. : de en
  • CH107674A - Tool for scraping metal working surfaces. : de en
  • US1512900A - Island : en
  • US1513395A - Attachment for bags : en
  • US1513581A - Cover fastener : en
  • USD65876S - Design fo r flocked voile fabric : en
  • CH107483A - Device suitable for burning liquid hydrocarbons from petroleum distillation. : en fr
  • CH107601A - Ladies' shirt that can be used as shirt pants. : de en
  • CH107616A - Process for the preparation of hydrate of magnesia. : en fr
  • US1513374A - Transmission mechanism for automotive vehicles : en
  • US1513713A - Electrically-heated utensil : en
  • US1513128A - Friction shock-absorbing mechanism : en
  • US1513215A - Becobding and wacke-computing- clock : en
  • PL785B1 - hoop threading machines with variable number of spindle revolutions, corresponding to the diameter of the coils and their construction. : en pl
  • US1513404A - Hinge connection for water-closet hoppers : en
  • US1513174A - Grain soaker : en
  • CA243969A - Accelerator pedal : en fr
  • CH107275A - Oscillating piston rotary pump. : de en fr
  • FR580037A - Lattice steel beam : en fr
  • GB215764A - : en
  • US1512918A - Washing machine : en
  • USD65875S - Design for a cosmetic-stick holder : en
  • USRE15937E - Cab-doob lock : en
  • CH107633A - Process for producing galvanic coatings. : de en
  • CA244078A - Apparatus for determining the direction of propagation of wave energy : en fr
  • CH107540A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • ES90854A1 - Hearth for charcoal. : en es
  • GB219921A - Improvements in combination metal-cutting and like machine tools : en
  • GB223717A - Improvements in or relating to gas-fire radiants : en
  • ES90887A3 - A procedure for the manufacture of elastic suspenders. : en es
  • FR579939A - Improvements made to the pre-crucibles of glass melting tanks : en fr
  • FR580004A - Automatic washing machine : en fr
  • CA243982A - Washing machine : en fr
  • CH107352A - Row crop cultivator. : en fr
  • CH107450A - Device for shaft cooling for steam and gas turbines. : de en
  • CH107594A - Accessory part for electric motor driven sewing machines. : de en
  • DE404988C - Replaceable heel patch : de en
  • DE405266C - Procedure for testing materials : de en
  • DE405294C - Helicopter with variable pitch of the lift screw : de en
  • CH107535A - Process for the preparation of a water-soluble mixture of antimony compounds. : de en
  • GB211854A - : en
  • US1513427A - Convertible utensil : en
  • CA243951A - Anti-rattler for automobile hoods : en fr
  • CA243992A - Furnace attachment : en fr
  • GB210769A - Improvements in ledgers and like account books : en
  • DE405305C - Pneumatic level indicator in systems for filling flammable liquids by means of a compressed gas : de en
  • US1512905A - Mold : en
  • US1512988A - Typewriting machine : en
  • CH107541A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • CH107657A - Device for the quick setting of organs used to regulate the speed of the drive pulleys of electricity meters. : de en
  • US1513129A - Hand brake : en
  • US1513653A - Combined cigarette and match holder : en
  • CH107488A - Equipment intended to facilitate the fitting of dentures. : en fr
  • CH107490A - Procedure for preventing fire and for suffocating flames while avoiding smoldering. : de en
  • US1512956A - Mowing-machine attachment for tractors : en
  • US1513163A - Sample case : en
  • US1513314A - Program clock : en
  • GB223677A - Improvements in apparatus for displaying and advertising by optical projection : en
  • US1512977A - Filtration apparatus : en
  • DE405097C - Bow for string instruments : de en
  • ES90808A1 - A device for binding overlapping sheets of paper. : en es
  • CH107441A - Hydraulic clutch with variable speed and direction of rotation. : en fr
  • FR579977A - Improvements made to the means for ensuring adhesion of surfaces by gluing, in particular those for ensuring the adhesion of the bases glued to the bottoms of cardboard boxes : en fr
  • US1512920A - Putty and scraper knife handle : en
  • ES90594A1 - A perfected fire extinguisher. : en es
  • FR579932A - Sealing of household garbage cans : en fr
  • DE405360C - Doffer roller for combing machines : de en
  • ES90636A1 - An industrial procedure consisting of the application of circular corks to replace the clips or keys in the closure of cans of salted sardines or anchovies. : en es
  • FR580172A - A device allowing the rapid measurement of the resistance of aircraft wings and fabrics used in aeronautical construction : en fr
  • GB215316A - Process for the production of solutions of mercury derivatives of hydroxy-sulpho-benzoic acids and their homologues, suitable for use in therapeutics : en
  • GB223620A - A new or improved construction of laundry double-fold collar dampening, folding, ironing and shaping machine : en
  • GB210436A - Improved means for preventing the overheating of thermal apparatus : en
  • GB223980A - Improvements in or relating to internal combustion engines : en
  • FR580021A - Improvements in switches for dynamoelectric machines and similar devices : en fr
  • PL732B1 - Machine for making nails / more particularly horseshoe cakes, from rake material. : en pl
  • FR580159A - Improvement in so-called knives : en fr
  • AU2023824A - Improvements in and relating to windscreens : en
  • CA244054A - Transformation of liquids, fluids and oils : en fr
  • DE405104C - Flexible bottle carrier with limited counter pressure for bottle processing machines, especially crown cork closing machines : de en
  • US1513047A - Chine tool co : en
  • US1513153A - Recovery of volatile solvents and other materials from gas mixtures : en
  • CA243922A - Tool for dockers : en fr
  • USRE15935E - Lewis k : en
  • US1513331A - Method of making butter from sour cream : en
  • US1513618A - Last : en
  • DE405300C - Process for the production of color ribbons : de en
  • CH107411A - Safety device for percussion fuze. : en fr
  • US1513452A - Half-duplex morse carrier system : en
  • US1513613A - Sugar-beet drill : en
  • CH107267A - Pressure lubrication device for engines. : en fr
  • ES90747A1 - Improvements in underwater mines. : en es
  • FR580079A - Fin device for axial steam or gas turbines : en fr
  • DE405473C - Device for finding and delimiting electrically conductive spaces in spaces with deviating conductivity or dielectric constant : de en
  • DE405276C - Multi-cell internal combustion turbine with auxiliary fluid : de en
  • US1513417A - Means for supplying fuel to furnaces : en
  • US1513544A - Process and apparatus for forming and annealing sheet glass : en
  • PL734B1 - A method and device for making convex sheet metal parts by pulling out. : en pl
  • US1513588A - Lace-finishing machine : en
  • USD65867S - Shigeo morita : en
  • DE405529C - Electric cooker with heat storage and a surrounding heat insulation : de en
  • CA243941A - Sight for weapons : en fr
  • ES90767A1 - Improvements in the structures of the concrete and metal sleepers. : en es
  • FR580093A - Turning device for vehicles traveling on railway tracks : en fr
  • DE405052C - Coating or grinding compound : de en
  • DE405265C - Method and device for determining the calorific value of combustible gases : de en
  • CA243958A - Heating apparatus : en fr
  • PL703B1 - Manufacturing method for rolled shells for cartridges. : en pl
  • FR579916A - Filter device for t receptors. s. f. mains powered : en fr
  • FR580055A - Advanced home heaters : en fr
  • FR580015A - Protective cover for plug sockets : en fr
  • US1513010A - Arrangement for producing electrical oscillations : en
  • US1513488A - Milk strainer : en
  • US1513116A - Apparatus for production of oxygen and nitrogen : en
  • US1513119A - Electrodeposited article and method of making the same : en
  • US1512903A - Shock absorber : en
  • ES90685A1 - A new circuit mounting system in radio receivers. : en es
  • FR580184A - Mechanical pencil : en fr
  • GB216110A - : en
  • ES90693A1 - Procedure for the manufacture of waxed interlocking media. : en es
  • FR580157A - Device for fixing and electrical connection of plates supporting one or more windings to be connected in an electrical circuit : en fr
  • GB223741A - Process and plant for roasting ores : en
  • FR580027A - Improvements to superheaters : en fr
  • GB216125A - Process for the manufacture of threads, bands, films and the like from viscose : en
  • GB223783A - Improvements relating to crystal detectors for wireless receiving apparatus : en
  • US1513159A - Stringed musical instrument : en
  • US1513661A - Stump-blasting tool : en
  • DK33805C - Sofa bed. : da en
  • FR580150A - Detachable glides for shoe heels : en fr
  • GB223710A - Improvements in or relating to seats for the side cars of motor cycles : en
  • PL746B1 - The method of processing coal generator tar : en pl
  • US1512996A - Art of casting : en
  • US1513106A - Feeding mechanism for sheet material : en
  • US1513516A - Bung and bung bushing : en
  • US1513594A - Drier : en
  • US1513648A - Safety-razor attachment : en
  • DE404939C - Two-stroke engine cylinder : de en
  • GB223772A - Improvements relating to quick-return motions : en
  • CH107402A - Platen for typewriters and calculating machines. : de en
  • ES89831A1 - Horn for talking machines. : en es
  • ES90556A1 - Turbine running in standing water. : en es
  • ES90647A1 - A photographic reproduction apparatus. : en es
  • ES90859A1 - A procedure for tanning hides. : en es
  • US1513572A - Press : en
  • US1513007A - Sorting mechanism for confection-wrapping machines : en
  • ES90704A1 - An industrial product consisting of a special stone in various shapes, to decorate stairs, doorways, patios, samples of balconies, friezes and establishments, as well as to contain advertisements. : en es
  • GB223756A - Improvements in or relating to apparatus for applying printing sheets to their cylinders : en
  • GB223794A - Improved ball and socket joint : en
  • CA243985A - Milling or breaking of grain, seeds and pips : en fr
  • CH107621A - Process for the preparation of a related triphenylmethane dye. : de en
  • ES90805A1 - A process for the synthetic production of ammonia. : en es
  • ES90721A1 - A procedure for the manufacture of raw artificial beads or pearls. : en es
  • FR579920A - Spectacles with frames of horn, tortoiseshell, celluloid or similar material : en fr
  • FR579982A - Machine for shaping reinforced concrete columns, compression pipes and other anologous parts : en fr
  • FR580144A - Writing tablet : en fr
  • PL667B1 - The device of the press for making shoes helps to glue. : en pl
  • GB223800A - Process for the production of soluble barium salts : en
  • DE405183C - Letter folder mechanism with a back cover and locks that can be opened directly by hand : de en
  • US1513092A - Golf-bag support : en
  • US1513725A - Talking machine : en
  • ES90609A1 - A device to prevent any entry of water into the burner of carbide lamps. : en es
  • DE405098C - Flexible hand sewing needle : de en
  • DE405197C - Locking plate with a middle plate composed of wooden strips : de en
  • FR580133A - Copy holder : en fr
  • PL634B1 - Improvements in thin sheet mills. : en pl
  • ES90795A1 - A set of screws for the American checking account books. : en es
  • GB223735A - Improvements relating to files or binders for papers, documents and the like : en
  • DE404941C - Telescopic pipe connection with telescopic pipe sets : de en
  • FR579949A - Improvements to tennis rackets or other : en fr
  • CA243973A - Motor car chassis : en fr
  • US1513684A - Artichoke grader : en
  • GB216832A - Improvements in or relating to table game apparatus : en
  • CH105967A - Watch rack. : en fr
  • CH107410A - Device for determining the directional coordinates when shooting with guns and the like. : de en
  • CH107531A - Method of operating a tidal hydropower plant. : de en
  • DE404762C - Machine for driving on tracks, cutting and cutting : de en
  • ES90906A1 - Siphon with mechanical suction device and outlet tap for all kinds of liquids, even the strongest acids and lyes. : en es
  • PL646B1 - Manufacturing of rails and profiled iron. : en pl
  • US1512995A - Lathe : en
  • US1513423A - Unloader valve : en
  • US1513531A - Self-leveling elevator : en
  • US1513333A - Collapsible wheel structure : en
  • US1513553A - Forged-steel draft-rigging attachment : en
  • CA243937A - Generation and utilization of steam : en fr
  • CH107525A - Process for the production of a sulfur dye. : de en
  • FR580132A - Automatic draft adjustment device : en fr
  • DE404953C - Device for moistening gummed marks : de en
  • PL711B1 - Machine for stretching metal sheets. : en pl
  • USD65857S - Design foe an advertising sign : en
  • US1513642A - Adjustable crank : en
  • US1513623A - Grain-cleaning device : en
  • DE405135C - Process for the production of a gas-tight, insulating connection using acetocellulose or a phenol-formaldehyde condensation product : de en
  • FR579968A - Improvements in apparatus for drying and conditioning grains and similar granular substances : en fr
  • GB217191A - Improved suspension for motor vehicle : en
  • GB217592A - : en
  • DE404931C - Multi-part field loop : de en
  • ES90551A1 - A system of wings or leaves for balconies, doors and windows with guillotine shutters. : en es
  • FR580005A - Automotive Hood Clip : en fr
  • CA243950A - Hanger for car doors : en fr
  • CH107415A - Device for carrying the carry over to the adding mechanisms. : en fr
  • US1513097A - Washing-machine driving mechanism : en
  • US1513294A - Apparatus for separating gas, oil, and sand : en
  • US1513400A - Fishhook : en
  • US1513564A - Valveless hydraulic apparatus : en
  • CA244009A - Fuel gas : en fr
  • DE405169C - Packaging vessel with welded-on bases or cover parts : de en
  • FR580089A - Method and apparatus for the production of carbonated water : en fr
  • FR580095A - Product and process for refrigeration : en fr
  • DE405391C - Circuit arrangement for automatic or semi-automatic telephone systems with speech current amplifiers : de en
  • FR579954A - A method of making a multi-layered roof covering capable of being ventilated, carried out using ordinary flat tiles : en fr
  • ES90753A1 - A single watt electric lamp. : en es
  • ES90769A1 - A new system of rubber floors for footwear. : en es
  • FR579953A - Universal tool for cyclists : en fr
  • FR580181A - Method and device for stitching superimposed sheets of paper : en fr
  • PL641B1 - Weeping machine. : en pl
  • US1513005A - Meat-slicing machine : en
  • PL740B1 - The method of producing hydrocarbons and their derivatives. : en pl
  • US1513029A - Differential-locking device : en
  • US1513556A - Dish mop : en