• DE429661C - Device for dust-free purification : de en
  • US1586597A - Imitation fire : en
  • US1586997A - Spraying apparatus : en
  • FR605908A - Improvements to steam condensers : en fr
  • DE429865C - Frequency transformer controlled by changing the premagnetization : de en
  • DK36056C - Drain device for Intestinal Flushing Devices for Use in Bathtubs. : da en
  • ES97463A1 - Improvements in the furnaces for working glass and crystal. : en es
  • GB252587A - Instrument for disinfecting the urethra : en
  • DE429569C - Electric arc welding process : de en
  • GB252775A - Improvements in change speed gearing : en
  • BE333617A - METHOD FOR INCREASING THE CAPACITY OF HEAT TRANSMISSION APPARATUS AND MACHINES : en fr
  • CH115114A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • ES97540A2 - Improvements in electrodes for electric discharge tubes. : en es
  • FR605981A - Improvements in the construction of concrete piers or foundation elements : en fr
  • GB244069A - An improved bracket for universally rotatable lights for vehicles : en
  • GB252601A - A device for fixing an object in a hollow receptacle, especially applicable to non-refillable bottles : en
  • GB236219A - : en
  • GB244423A - Improvements in or relating to the gasification of liquid fuels, for use in internalcombustion engines : en
  • US1586957A - Anchor : en
  • US1586546A - Therapeutic thermophore : en
  • PL4514B1 - Device for rolling trolleys. : en pl
  • DE429827C - Friction shock absorbers, especially for cars : de en
  • GB252584A - Improvements relating to the manufacture of beading or moulding for trimming upholstery : en
  • US1586993A - Electric switch : en
  • US1587435A - Bluish-green dyestuffs and color lakes therefrom and process of making same : en
  • DE429726C - Single-housing, multi-stage steam or gas turbine : de en
  • ES97537A1 - Procedure for the manufacture of lubricants that contain water. : en es
  • CA261304A - Spraying machine : en fr
  • DE429388C - Process for the manufacture of electrodes for electric ovens : de en
  • ES97616A1 - A foam fire extinguishing procedure. : en es
  • DE429667C - Digestion of lead-containing raw materials with the help of chlorides : de en
  • ES97446A1 - A greasing device for cars and railroad cars. : en es
  • ES97458A1 - Adjustable electric hair dryer. : en es
  • GB252578A - Improvements in or relating to machines for forming tubes of paper or the like : en
  • ES97618A3 - An ink stain remover. : en es
  • DE429691C - Gas heating burner for liquid heaters, especially for bathing stoves : de en
  • FR605863A - Brake shoe device that automatically forms a brake servo : en fr
  • DE429666C - Process for melting down, preserving fluids and refining easily oxidizable metals : de en
  • DE429734C - Oven door, e.g. B. for Siemens-Martin or other metallurgical ovens : de en
  • US1586857A - Chain : en
  • US1587138A - Electrical connecter device : en
  • USD70296S - Design foe a hair band : en
  • DE429969C - Device for keying high-frequency generators using auxiliary magnetized iron chokes : de en
  • US1586797A - Sawing attachment for tractors : en
  • FR605834A - Multi-row motion picture film : en fr
  • GB252563A - Improvements relating to the cutting of cloth : en
  • US1587407A - Wrench : en
  • PL4510B1 - A method of casting objects with significantly different cross-sections from iron. : en pl
  • BE333765R - fixing hook for cover plates : en fr
  • BE333815A - Holder for electric irons allowing ironing without the use of conductive wires : en fr
  • CH115048A - Machine for planting and sowing seeds piece by piece. : de en
  • GB252473A - Improvements in internal combustion engines : en
  • GB252639A - Improvements in and relating to colour kinematography : en
  • DE429735C - X-ray tube : de en
  • FR605854A - Improvements in the construction of banjos : en fr
  • FR605690A - Antifriction device for leaf springs : en fr
  • FR605885A - Further training in industrial internal combustion engines : en fr
  • ES97449A1 - A procedure for producing foam intended for fire fighting. : en es
  • ES97599A1 - Procedure to separate carbon from carbon sulfide or similar combinations. : en es
  • ES97643A1 - Improvements in telegraph circuits. : en es
  • PL4404B1 - Manufacturing method] of complex gold compounds. : en pl
  • PL4487B1 - : en pl
  • PL4579B1 - The method of making and attaching austenite manganese steel rims to the wheels of rolling stock. : en pl
  • CA261395A - Electrical lamp : en fr
  • GB231536A - Process of and apparatus for the production of sulphuric acid : en
  • FR605796A - Closing device for canister cover : en fr
  • US1586660A - Mine-ventilating system : en
  • US1586728A - Portable electric-current-generating plant : en
  • US1587491A - Process of treating hydrocarbons : en
  • US1586970A - Signaling system : en
  • US1587291A - Apparatus for screening and grading materials : en
  • GB252560A - Means for uniting metal sheets in the formation of fences : en
  • US1587195A - Headlight : en
  • CA261370A - Rail anchor : en fr
  • FR605899A - Process for preparing arsenate of lime : en fr
  • FR606046A - Waterproofing sneakers or any shoe with a rope sole : en fr
  • CH115111A - Process for the production of a new dye. : de en
  • DE429619C - Brush holder with swing arm under spring force : de en
  • DE429630C - Incandescent lamp socket with extended socket casing to protect against contact with live parts : de en
  • ES97630A1 - Waterproof touring overcoat, based on waterproofed interfacing, with removable lining and windbreaker on the sleeves. : en es
  • US1586631A - Shoe and method of making same : en
  • US1586768A - Transportable elevator : en
  • US1587152A - Lamp shade : en
  • US1587187A - Stream-control apparatus : en
  • DE429833C - Pile dredger : de en
  • DE429887C - Fluid meter with one or more measuring vessels and a float arranged in the collecting space which rises when the outflow is too low and closes the inflow : de en
  • DE429764C - Shut-off device : de en
  • DE429942C - Extendable harrow : de en
  • GB237919A - Improvements in and relating to valves for wireless telegraphy and telephony : en
  • US1587141A - Clothesline fastener : en
  • FR605751A - Improvements to mechanical dredgers : en fr
  • FR605761A - Thimble for ropes used to stop overhead lines : en fr
  • FR605833A - : fr
  • FR605999A - : fr
  • FR606015A - Double Acting Type Internal Combustion Engine Improvements : en fr
  • US1586701A - Miner's cap : en
  • US1586858A - Fire arch with air-intake ports : en
  • US1587352A - Wrench : en
  • GB252509A - Improvements in or relating to means for starting internal combustion engines : en
  • FR605916A - Airtight containers for foodstuffs kept closed by vacuum : en fr
  • GB252476A - Improvements in and relating to the manufacture of medicinal oil preparations : en
  • PL4417B1 - The method of feeding glass mass in machines for the production of glass objects. : en pl
  • FR605902A - Hand-held bit feed device for portable electric drill : en fr
  • DE429564C - Device for securing railway trains : de en
  • DE429759C - Filling measuring device : de en
  • ES97629A1 - Improvements in typewriters. : en es
  • FR606042A - Porous or cellular cementitious material and its manufacturing process : en fr
  • CH115066A - Compression and safety device on twist locks. : de en
  • USD70267S - Design for a shoe : en
  • GB252580A - Machine for wrapping up piece goods : en
  • CA261278A - Surface cleaner : en fr
  • FR605917A - Improvements in light signals : en fr
  • GB250521A - Improvements in or relating to machines for rolling tapered discs : en
  • PL4541B1 - Method and device for moistening air [heating] for gas generators. : en pl
  • US1586868A - Vacuum-cleaner bag : en
  • US1587050A - Electrical indicator : en
  • CA261373A - Talking machine : en fr
  • CH115198A - Control device for power generation systems. : de en
  • FR605674A - Cam milling device : en fr
  • FR606001A - Electro-magnetic control system for producing continuous or percussion sound, applicable to keyboard musical instruments and automatic playing : en fr
  • US1587311A - Plaster lath : en
  • US1587079A - Hose coupling : en
  • US1587219A - Steering-gear assembly : en
  • US1587301A - Bench-sheet-storage platform : en
  • US1587452A - Bundle carrier : en
  • CA261388A - Die separating means : en fr
  • CA261259A - Road machinery : en fr
  • ES97623A1 - Procedure for the manufacture of blueprint paper. : en es
  • FR605961A - Perforated wooden postal block : en fr
  • GB240163A - Process and apparatus for the manufacture of earth metals by electrolysis : en
  • CH115024A - Braking device on vehicles. : de en
  • DE429581C - OElfangvorrichtung for valve controls, especially on internal combustion engines with a camshaft overlying the valves : de en
  • DE429863C - Telephone console station : de en
  • US1587362A - Composite-metal article : en
  • US1587148A - Means for locking hose connection fixtures of oxyacetylene torches : en
  • US1587016A - Calking compound : en
  • US1587318A - Door latch : en
  • FR605709A - End mill : en fr
  • GB252772A - Improvements in and relating to storing and shipping containers for acids and alkaline liquids : en
  • BE333600A - Improvements to pulverized coal heaters : en fr
  • CA261248A - Electrical conductor : en fr
  • US1586523A - Apparatus for producing ground articles : en
  • US1587319A - Apparatus for aerating liquids : en
  • US1587478A - Cigar-bunching machine : en
  • US1587041A - Kiln : en
  • US1587350A - Oven-shelf handle : en
  • US1587460A - Telephone attachment : en
  • CA261399A - Cereal substance treatment : en fr
  • US1587355A - Anchor for sleepers : en
  • US1586723A - Trolley-conductor clamp : en
  • AU111026A - Preparation for washing' animals : en
  • CH114425A - Tool for cutting metal, in particular sheet metal. : de en
  • FR605765A - Improvements to the joints of pipes and fluid containers : en fr
  • GB252573A - Process for catalytically preparing methanol or higher alcohols or other oxygenated organic compounds or mixtures of the same : en
  • FR605889A - Device for preventing glare from automobile headlights or the like : en fr
  • FR606007A - One-piece car building system, eliminating the chassis and bodywork : en fr
  • US1586623A - Method of and device for operating internal-combustion engines : en
  • USD70301S - suderov : en
  • PL4394B1 - Advertising device equipped with a loudspeaker for receiving a radio. : en pl
  • US1586527A - Telephone system : en
  • US1587245A - Outlet valve for tank cars : en
  • US1587263A - Oil burner : en
  • US1587240A - Dental cuspidor trap : en
  • AU2321225A - Improvements in traps for rabbits and like animals : en
  • CA261359A - Tire mould : en fr
  • CA261397A - Metal bending device : en fr
  • US1586556A - Cushion heel : en
  • US1586584A - Repeating circuits and method : en
  • US1587146A - Scale case : en
  • US1587162A - Machine for measuring consecutive distances : en
  • US1587296A - Spring-secured safety valve : en
  • FR605683A - Device for automatic control of starting rheostats for polyphase AC motors and others : en fr
  • FR605924A - Lingerie darning device : en fr
  • FR605978A - Support file for patients kept in bed : en fr
  • GB252503A - An improved construction and arrangement of reversing gear for carding engines either flexible or non-flexible bend type : en
  • PL4471B1 - Jacquard's machine drive on mechanical looms. : en pl
  • US1586577A - Lamp shade and other translucent screen : en
  • US1586733A - Radiator-cap condenser : en
  • US1586772A - Ramp-governed circuit controller : en
  • US1586962A - Induction apparatus : en
  • US1587023A - Multiple-reflector single-unit combined toaster and cooker : en
  • GB252501A - Improvements in coil stands for use in connection with wireless apparatus or the like : en
  • US1587018A - Astrological chart and indicating device : en
  • US1587419A - Process of drying clays and similar materials : en
  • US1587136A - Variable resistance : en
  • PL4564B1 - Wagon warmth. : en pl
  • PL4622B1 - A method and a device for the distillation of bituminous materials. : en pl
  • US1586942A - Child's toddler type of vehicle : en
  • PL4518B1 - Lamp for therapeutic illumination with a tripod. : en pl
  • US1586954A - Lubricator for fluid motors : en
  • US1587140A - Telephone head set : en
  • US1587289A - Telephone receiver : en
  • USD70259S - Design for a box or like article for dry-food products : en
  • DE429603C - Mobile device for sealing the soil for tracks to be moved : de en
  • AU2357225A - Improvements in and relating tothe construction of telephone cabinets, postal pillar boxes, sentry boxes, police shelters and analogous structures : en
  • FR605933A - Silencers for explosion engines : en fr
  • ES97601A3 - A method of manufacturing one-piece boxes, made of cardboard or any other suitable flexible material. : en es
  • US1586561A - Parachute : en
  • US1586861A - Gearing : en
  • USD70290S - Design for lace : en
  • FR605911A - Two-pole socket outlet with two-pole interchangeable fuses : en fr
  • FR605983A - Arrangement for the operation of roentgen tubes : en fr
  • DE429580C - Reversing and regulating device for valve controls on internal combustion engines : de en
  • US1586891A - Automatic retaining valve for air brakes : en
  • PL4399B1 - The method of making the fabric. : en pl
  • PL4409B1 - Supply air regenerative heater for steam boilers' furnaces. : en pl
  • US1586753A - Combination trash rack and radial gate : en
  • PL4630B1 - Ball-shaft motor for valve control positioned above the cylinders. : en pl
  • US1586688A - Clear-vision method and device for motor vehicles : en
  • US1586863A - Method of and apparatus for producing theatrical illusions : en
  • ES97352A3 - Procedure for the manufacture of copper or nickel cookware on the outside and aluminum on the inside. : en es
  • GB252645A - Improvements in means for locking nuts on bolts : en
  • FR605745A - Shock absorber for suspension springs of all vehicles : en fr
  • PL4416B1 - The method of feeding glass mass in machines for the production of glass objects. : en pl
  • PL4546B1 - An apparatus for fastening the observation mirror or similar parts in cars. : en pl
  • PL4614B1 - Phonoton with a built-in sound tube. : en pl
  • US1586899A - Seesaw : en
  • DE429848C - Thermal release for overcurrent switch : de en
  • CH115135A - Heel clamp for ice skates. : de en
  • FR606049A - Dynamo-electric machine : en fr
  • GB238522A - Improvements in phonographs such as dictating machines : en
  • GB252595A - Card index : en
  • PL4637B1 - Safety device for steam generators. : en pl
  • US1586943A - Apparatus for the manufacture of electric cables : en
  • US1587078A - Operative mechanism for steam presses : en
  • US1587484A - Typewriting machine : en
  • DE429568C - Process for electrical butt welding of rail and other iron parts : de en
  • DE429760C - Wooden barrel tap : de en
  • DE429843C - Trunk : de en
  • ES97563A1 - A hydraulic braking system. : en es
  • FR606009A - Rotary air motor : en fr
  • DE429838C - Impeller arrangement on turntables or transfer platforms : de en
  • DE429978C - Adding machine with setting wheel or setting wheel carriage : de en
  • AU1863524A - Improvements in and relating to duplex leaf sliding doors as for lifts andthe like : en
  • CA261247A - Collapsible shaft : en fr
  • DE429859C - Steam fan with oil separation departments arranged in the housing, which are divided into channels by vertical walls : de en
  • ES97545A3 - An industrial procedure consisting of the manufacture of troco buttons. : en es
  • ES97441A3 - A fixing system for labels. : en es
  • FR605687A - Process for the production of calcium phosphate soluble in citrates, from complex phosphates : en fr
  • US1587084A - Circuits for electron discharge devices : en
  • US1587122A - Electrical switching and indicating system : en
  • DE429379C - Folder for magazines and Like. Who wears holding devices for a cord on the inside of her back above and below : de en
  • FR605905A - Removable crate : en fr
  • CA261315A - Nut and bolt : en fr
  • US1587151A - Diagnostic instrument : en
  • PL4427B1 - Treatment of grain and its products. : en pl
  • US1587258A - Stock for spirit levels : en
  • US1586779A - Bearing mounting : en
  • US1587339A - Seam for woven-wire belts : en
  • US1586742A - Combination fan and lamp : en
  • ES97460A1 - Improvements in regulating devices. : en es
  • DE429787C - Circuit arrangement for telephone systems with dialer operation : de en
  • GB252470A - Improvements in or relating to fluid pressure indicators : en
  • CA261233A - Wire attachment plug : en fr
  • FR605769A - cigar or cigarette case : en fr
  • BE333392A - : en fr
  • ES97554A2 - A system of metal handles applicable to all kinds of bottles in their different shapes and sizes. : en es
  • GB245078A - Process for decolorising solutions of cellulose derivatives : en
  • US1586700A - Joint protector for building construction : en
  • GB252519A - Improvements in and connected with electric cables : en
  • US1586791A - Locking device for radiator caps and the like : en
  • US1586594A - Creel : en
  • US1586629A - Pad for vehicle tops : en
  • US1586933A - Tractor wheel : en
  • DK36070C - Ring rolling mill with removable and independent grinding bodies from Kværnhuset. : da en
  • FR605832A - Shock absorber-compensator for automobiles : en fr
  • GB252572A - Improvements in drinking appliances for birds or small animals : en
  • USD70261S - Design eor a beverage bottle : en
  • USD70266S - Design for a jar : en
  • US1587271A - Natural-resin photographic medium and process : en
  • USD70269S - Design for a child s vehicle : en
  • DE429724C - Anchoring for fire boxes, preferably on locomotive boilers : de en
  • US1586906A - Knife or cutter : en
  • US1586908A - Barrel loader : en
  • US1586705A - Fluid-flow-control system : en
  • US1586885A - Electromagnetic device : en
  • CA261404A - Oil nebulizing method : en fr
  • US1587489A - Circuit-closing device for automobiles : en
  • US1587315A - Sash guide : en
  • CA261294A - Lime manufacture : en fr
  • DE429725C - Flue gas feed water preheater in which the preheater elements are connected in parallel to water supply and discharge lines : de en
  • DE429828C - Chainwheel change gear for bicycles : de en
  • DE429623C - Lightweight piston with a bottom made of a metal that conducts heat well, inserted into the barrel : de en
  • FR605819A - Distance and course indicator system for motor vehicles and others : en fr
  • US1587437A - Cable, cord, and like winding or absorbing device : en
  • USD70294S - Design for a fan casing : en
  • CH115176A - Pressure roller bearings in friction gears. : de en
  • US1587052A - Valve for motive-power engines of the reciprocatory type : en
  • US1587366A - Truck : en
  • US1587019A - Process of quick tannage by means of the one-bath method : en
  • CA261231A - Fish curing apparatus : en fr
  • PL4476B1 - A method of increasing the efficiency of crude oil boreholes. : en pl
  • PL4529B1 - The method of peat aggregation. : en pl
  • US1587131A - Ophthalmic mounting : en
  • US1587488A - Skylight and floorlight construction : en
  • US1586732A - Absolute-alcohol process : en
  • DE429772C - Process for the production of an insulating compound from plaster of paris and quick lime : de en
  • GB252527A - Improvements relating to coal pulverising machines : en
  • DE429632C - Electric welding process : de en
  • US1586991A - Construction of monolithic structures : en
  • SU1312A1 - Variable pitch propeller : en ru
  • PL4441B1 - -Ktt-34 - ^ - e- 34 C Ab / -Ktt-34 - ^ - e- 34 C Ab / -Ktt-34 - ^ - e- 34 C Ab / : en pl
  • DE429698C - Method and device for electrical heating, in particular sheet metal jackets intended for welding : de en
  • GB252522A - Improvements in or relating to furnace dampers for steam generators : en
  • US1586528A - Ham boiler : en
  • US1587216A - Automatic seat raiser : en
  • USD70283S - Design for a bridge-lamp arm : en
  • PL4555B1 - A device for radiotelegraphic transmission of writing, drawings and other signs. : en pl
  • DE429876C - Process for the removal of coloring matter from raw cottonseed and the by-products of its cleaning : de en
  • PL4447B1 - Method of obtaining derivatives of organic arsenic compounds. : en pl
  • ES97518A1 - An erectile ejector tube. : en es
  • FR605706A - Finger extension device for the treatment of fractures : en fr
  • FR605677A - Process for airless injection of fuel into the combustion chambers of internal combustion engines : en fr
  • FR605791A - Improvement in devices for fixing electrical wires inside lugs or wire clamps : en fr
  • GB235901A - Improvements in shunt excited rotary converters : en
  • PL4355B1 - Device for opening flat outer sheaths for cardboard boxes. : en pl
  • PL4544B1 - A device for taking the pressure of the driving gear and crank in steam locomotives or similar vehicles. : en pl
  • US1587426A - Towline : en
  • US1586545A - Automobile wheel : en
  • CH115161A - Automatic lathe for the production of wood screws. : de en
  • CH115180A - Piston compressor. : de en
  • DE429364C - Method for protecting metal surfaces against deposits by passing weak direct current through the metal surfaces to be protected, even without the aid of special electrodes : de en
  • USD70265S - Design for a jewelry stone : en
  • US1586595A - Swimming device : en
  • AU216526A - Improved fuel rectifier : en
  • ES97634A1 - Shaking channel for the transport of the material produced in the mills. : en es
  • FR605990A - Mechanism for changing the case of characters, for typewriters : en fr
  • GB240820A - Improvements in or relating to internal combustion engines : en
  • US1586928A - Tractor shoe : en
  • US1586938A - Cigar-box moistener : en
  • AU2365125A - An improved convertible overcoat for equestrian pedestrian andother uses : en
  • PL4621B1 - A device for transporting the coiled wires of safety pins from the place of folding to the place where the heads are clamped on them. : en pl
  • US1586611A - Pressing implement : en
  • US1586726A - Disk for vehicle wheels : en
  • US1586844A - rigby : en
  • CH114913A - Process for the production of binaphthylene dioxide. : de en
  • CA261346A - Pneumatic tool : en fr
  • CH115178A - Lubricating device for fans on internal combustion engines. : de en
  • CA261383A - Die separating means : en fr
  • US1587306A - Toy refrigerator : en
  • GB252528A - An improved axle bearing for trams and like vehicles : en
  • USRE16358E - Revbbsible-top hose : en
  • PL4548B1 - The method of making a refined wood. : en pl
  • US1586738A - Cooking apparatus : en
  • CA261286A - Carbonaceous material treatment : en fr
  • US1586968A - Deflector for slip-actuating weights : en
  • US1587056A - Tractor wheel : en
  • US1587180A - Automatic filling replenishing loom : en
  • DE429616C - Training of the support wheels for the running tracks of motor vehicles : de en
  • CA261256A - Well drilling machinery : en fr
  • US1586978A - Centrifugal pump : en
  • US1587252A - Shaping machine : en
  • US1587487A - Skylight and floorlight construction : en
  • CA261211A - Telegraph cable : en fr
  • CA261260A - Road machinery : en fr
  • FR605822A - Improvement in fire extinguishers : en fr
  • FR605719A - Mechanism for toys using gravity : en fr
  • ES97531A1 - Improvements in internal combustion engines. : en es
  • FR605777A - Improvements to devices for cleaning tubes and removing deposits : en fr
  • GB230492A - Improvements in and relating to electric discharge vessels, tubes or the like : en
  • ES97582A1 - Improvements in double effect suction lift pumps. : en es
  • DK36050C - Procedure for Extraction of the Copper Content in the Residual Residue of Sulfur Skis. : da en
  • DE429659C - Wire reel with device for mechanically pushing up and dividing the wires : de en
  • DE430393C - Sealing device for rotary lobe compressors with sickle-shaped working space and abutment slide guided in the housing : de en
  • FR605996A - New charge composition for foam fire extinguishers : en fr
  • FR606025A - Improvements to ceramic materials : en fr
  • DE429702C - Automatic device for holding the mine car in the conveyor bowl : de en
  • GB250173A - : en
  • US1587455A - Perfecting web press : en
  • ES97620A1 - A ceiling rose for electrical lighting installations. : en es
  • FR605830A - Shell system intended to hold the diamonds while they are presented to the action of the grinding wheel used to cut them : en fr
  • FR605938A - Process for the continuous separation of sulfur dissolved in a suitable solvent : en fr
  • GB251227A - A process for rendering nitro-cellulose yarns incombustible : en
  • GB252546A - Improvements in and relating to silencers for power driven vehicles : en
  • ES96256A1 - A greasing device. : en es
  • DE429680C - Sleeve coupling for the workpiece on roll grinding machines : de en
  • DK36062C - Splash-free car tires. : da en
  • FR605651A - Improvements to cushions, seats, mattresses, box springs, upholstery components, etc., tires : en fr
  • FR606006A - Suspender : en fr
  • US1586604A - Radiator casing : en
  • GB252507A - Improvements in machines for the dyeing and like treatment of hanks : en
  • US1587111A - Treating mineral oils : en
  • US1587305A - Toy gas range : en
  • DK36075C - Wrap forming machine. : da en
  • US1586821A - Receiving system for telegraphic signals : en
  • US1586915A - Process of manufacturing groups of sheets consecutively numbered : en
  • US1587232A - Art of manufacturing curved printing plates : en
  • CA261258A - Air line coupling : en fr
  • PL4557B1 - A reverse for gas meters. : en pl
  • PL4494B1 - A flat padlock with a retractable shaft. : en pl
  • DE429941C - Plow with removable precutter : de en
  • GR1195B - NIGHT LAMPS. : el en
  • GB252596A - Improvements in and relating to clearers for use in winding frames, clearing frames and the like : en
  • US1586795A - Focusing device : en
  • US1587211A - Garter : en
  • CH115167A - Holding and binding pliers. : de en
  • US1586953A - Switch mechanism : en
  • DK36061C - Hydraulic Gearbox, Water Turbine, Rotary Pump, Gas Turbine, Compressor or similar Machine with Impeller. : da en
  • PL4517B1 - A method of using steam, especially exhaust steam for heating water. : en pl
  • US1587375A - Ditch light : en
  • CA261368A - Sash holder : en fr
  • CH115118A - Process for the production of high-percentage soaps with additives. : de en
  • US1586719A - Compensating or regulating device for paper webs : en
  • US1587129A - Liquid-treating apparatus : en
  • US1586811A - Method of covering cores : en
  • US1586935A - Tractor wheel : en
  • CA261337A - Furnace door : en fr
  • US1586544A - Paper-handling machinery : en
  • CH115104A - Process for preparing an aqueous bituminous emulsion and emulsion obtained by this process. : en fr
  • CH115128A - Switch arrangement for the lighting circuit in film projection apparatus. : de en
  • FR605831A - New character applicable in particular to the composition and printing by light, of the subtitles of cinematographic films : en fr
  • US1587137A - Word-writing machine : en
  • US1587449A - Snowplow : en
  • DE429905C - Hair clipper with changing cutting length : de en
  • FR605780A - Injector for spray heads : en fr
  • DE429732C - Jet apparatus with nozzles of rectangular cross-section : de en
  • DE429255C - Interchangeable heel : de en
  • GB252607A - Improvements in or connected with apparatus for heating liquids by electricity : en
  • CA261403A - Vehicle traction device : en fr
  • DE429673C - Machine tool for working according to apprenticeship : de en
  • DE429900C - Sledge : de en
  • ES95766A1 - Improvements in or related to steam generators. : en es
  • ES97500A1 - Cardboard box for storing socks and socks with side window covered with a transparent jelly strip. : en es
  • ES97555A1 - A frame for cruets. : en es
  • US1587242A - Check or similar instrument : en
  • FR605818A - Travel spray : en fr
  • CH115169A - Vacuum and pressure impregnation and drying device for the windings of electrical machines. : de en
  • DE429901C - Elastic wheel : de en
  • CH115067A - Latch bolt security lock. : de en
  • CA261265A - Incinerator : en fr
  • PL4363B1 - Series connection of AC amplifiers. : en pl
  • PL4596B3 - A device for feeding wooden pulp mixers]. : en pl
  • GB252472A - Improvements in means for facilitating the starting of internal combustion engines : en
  • CH115112A - Process for the preparation of a bis (2,3-oxynaphtoyl) diamino body. : de en
  • CH115092A - Flat irons. : de en
  • GB252542A - Improvements in floor and like coverings : en
  • DE429577C - Safety pin : de en
  • DE429811C - Method and device for measuring and regulating the speed of a ship by means of directed bundles of waves of supersonic frequency : de en
  • PL4481B1 - Baler for straw, hay, wood wool and other materials. : en pl
  • PL4457B1 - Control of two adjacent bogie tapping devices. : en pl
  • US1586758A - Conductor support : en
  • US1587112A - Rolling mill for pierced or solid metal blanks : en
  • PL4532B1 - The method of producing hydrocarbons from solid fuel. : en pl
  • US1587208A - Exhaust-manifold attachment : en
  • CH115249A - Suspension device for vehicle trucks. : en fr
  • US1587025A - Crank shaft and method of manufacture : en
  • CH115061A - Baking oven. : en fr
  • US1587021A - Fishing tool : en
  • PL4439B1 - A way to separate hafnium and zirconium. : en pl
  • US1586690A - Welding articles of varying thickness : en
  • US1586918A - Container for matches, toothpicks, and kindred articles : en
  • US1587113A - Spinning spindle : en
  • US1586634A - Power-control device for pneumatic-dispatch systems : en
  • US1586685A - Gas-meter valve : en
  • US1586851A - Bracelet hook : en
  • AU2319925A - Improved construction of motorcar hood-light frame : en
  • CA261387A - Die separating means : en fr
  • US1587075A - Door holder : en
  • ES97560A3 - A process for the manufacture of an amorphous knitted fabric. : en es
  • PL4634B1 - The system of girder depots. : en pl
  • US1586624A - Child's combination wagon : en
  • US1587474A - Braider tension : en
  • CH115208A - Apparatus for subaqual intestinal baths. : de en
  • DE429688C - Settling basins with filtering of the draining water through filter layers arranged on the sole and on the walls of the basin : de en
  • US1586995A - Automatic telephone dial : en
  • US1587344A - Transmission device : en
  • PL4435B1 - Fuel briquetting method. : en pl
  • US1586699A - Brake-operating connection : en
  • US1586810A - Firearm : en
  • US1586830A - Trimming mechanism for sewing machines : en
  • US1587093A - Stopping mechanism for wire-twisting machines : en
  • US1586587A - Testing system for testing subscribers' station apparatus : en
  • CA261266A - Shoe dressing device : en fr
  • PL4583B1 - Mining safety lamp. : en pl
  • US1586889A - Magnetic structure and method op manupacture : en
  • US1587280A - Package, wrapper therefor, and method of opening the same : en
  • CA261263A - Hay loader : en fr
  • ES97542A3 - Snap clasp for leather goods and similar applications. : en es
  • US1586854A - Display-supporting device : en
  • SU1310A1 - Economizer with horizontal finned tubes blower : en ru
  • US1586554A - Telephone system : en
  • US1586613A - Oiling device for valve-guide bushings : en
  • US1586648A - Automatic altimetric correcting apparatus for carburetors of aircraft engines : en
  • US1587254A - Plasterer's hawk : en
  • PL4601B1 - Device for cutting paper strips for mouthpieces. : en pl
  • US1587014A - Series clearance control : en
  • US1587342A - Copyholder and indicator for typing machines : en
  • US1587051A - Photographic-film-treating apparatus : en
  • US1587066A - Steam generator : en
  • PL4490B1 - Device for water heaters of steam generators in which the layer of water swirls. : en pl
  • US1586801A - Method of and apparatus for continuously separating petroleum sludge : en
  • DE429729C - Mercury pressure and filling regulator : de en
  • CA261226A - Power transmission gear : en fr
  • CH115084A - Locking device for movable brackets on kettles and other vessels. : de en
  • DE429669C - Calculating machine with setting wheel cart : de en
  • PL4493B1 - Boiler pipe sealer. : en pl
  • US1586598A - Heat retainer for automobile engines : en
  • US1587176A - Automatic water-control valve : en
  • DE429046C - Teletype : de en
  • GB242651A - Improved process for the air-less injection of fuel into the combustion chamber in internal combustion engines : en
  • FR605713A - Sliding frame for car windows : en fr
  • GB252628A - Improvements in or relating to side screens and windows for vehicles : en
  • FR605705A - Door for fireplaces powered by liquid fuels with steam spraying : en fr
  • US1587013A - Multiple clearance control : en
  • US1587422A - Curtain stretcher : en
  • US1586670A - Quartz lamp for medical purposes : en
  • AU16026A - An improved easing fora jointed power shaft : en
  • DE429970C - Fusible link in strip form : de en
  • US1587471A - Tie : en
  • PL4540B1 - A method of converting hydrocarbons of mineral oils with a high boiling point into hydrocarbons with a low boiling point. : en pl
  • US1586548A - Stove : en
  • PL4358B1 - The method of deep drilling and the device for its implementation. : en pl
  • US1586895A - Submarine-cable signaling : en
  • PL4536B1 - The method of embedding objects such as cabinets, cassettes, clocks, etc. in the walls. : en pl
  • US1587448A - Heating apparatus : en
  • CA261377A - Crushing head : en fr
  • AU2635825A - Improved method and apparatus for reducing' the oxygen content of various substances and particularly milk powder : en
  • CA261329A - Switch box : en fr
  • PL4598B1 - Sheets for templates and how to make them. : en pl
  • PL4472B1 - Weaving loom. : en pl
  • US1587440A - Automatic reclosing circuit-breaker system : en
  • US1586869A - Cereal-food product and method of preparing same : en
  • US1587034A - Corner bead : en
  • GB252777A - Improvements in and in the method of manufacturing building units : en
  • CA261308A - Fire extinguishing system : en fr
  • US1587251A - Interchangeable pipe flange : en
  • PL4569B1 - A device that limits the coupling in couplings. : en pl
  • CA261311A - Wood drier : en fr
  • CH115103A - Oil purification process. : en fr
  • US1586939A - Luggage rack : en
  • US1587400A - Door brace : en
  • PL4625B1 - Rotary drums for distillation. : en pl
  • CH114808A - Vibrating chute for conveying the goods in mills. : de en
  • FR605762A - Process for removing impurities from the precipitation bath and for washing artificial threads and similar filaments or ribbons conducted on spools or rolls : en fr
  • PL4523B3 - A method of smelting zinc ore with half-way coke. : en pl
  • CH115155A - Method of manufacturing galonné watch cases. : de en
  • DE429829C - Process for the manufacture of shoes with rubber soles : de en
  • USD70300S - suderov : en
  • CA261380A - Condenser plate system : en fr
  • FR605757A - Improvements to pumps : en fr
  • PL4592B1 - A method and device for processing bodies containing paraffin. : en pl
  • US1587363A - Attenuation-controlling device : en
  • GB252512A - Improvements in or relating to thermionic indicating means responsive to light variations : en
  • US1587424A - Automatic cleaner and brake for player actions : en
  • ES97455A1 - A machine gun system for aircraft. : en es
  • PL4469B1 - The method of preparing the insulating mass. : en pl
  • US1587413A - Time-indicating device : en
  • US1586829A - Refrigerator can : en
  • US1586709A - Electric-fixture coupling : en
  • CH115184A - Control method for multi-casing steam turbines to drive multi-casing centrifugal compressors. : de en
  • PL4547B1 - A method of producing a floor cleaner. : en pl
  • PL4467B1 - Drilling hammer, compressed air operated. : en pl
  • US1587102A - Ophthalmic mounting : en
  • CH115192A - Carriers for oil conservers, especially transformers. : de en
  • DE429899C - Extendable vehicle : de en
  • GB245406A - Improvements in or relating to heels : en
  • PL4351B1 - Method of performing chemical reactions. : en pl
  • PL4381B1 - An accessory for air regenerative heaters. : en pl
  • US1586580A - Oscillating system : en
  • US1586905A - Paper-money cleaner and pbesser : en
  • PL4450B3 - Steam locomotive with condensation. : en pl
  • US1587130A - Multifocal lens : en
  • CA261334A - Glassware manufacture : en fr
  • USD70279S - Design por an automobile horn : en
  • PL4572B1 - Clutch for automatic connection and expansion of two rotating parts connected to each other. : en pl
  • US1587353A - Brushing apparatus for washing the human body : en
  • DE429593C - safety lock : de en
  • GB252537A - Improvements in and relating to electric resistance elements : en
  • CA261285A - Grader blade shoe : en fr
  • CA261301A - Display cabinet : en fr
  • GB252554A - Improvements in or relating to vacuum tube electric devices : en
  • GB252643A - Feeding mechanism for sewing machines : en
  • GR1194B - AUTOMATIC CHANGE SYSTEM. : el en
  • CA261269A - Collapsing tap : en fr
  • CA261293A - Douche seat : en fr
  • US1586941A - Air-cooling device : en
  • US1587403A - Fiexible coupling : en
  • BE333776A - : en
  • CH115063A - Machine for drilling drawing dies, especially diamond dies. : de en
  • CH115130A - Method of controlling coloring in color printing and color photography. : de en
  • US1587287A - Hand grip for golf clubs or the like : en
  • CH115086A - Process for manufacturing fine artificial threads and filaments from viscose solutions. : en fr
  • CA261393A - Telegraph system : en fr
  • PL4530B1 - Method for obtaining titanium and zinc joints. : en pl
  • PL4640B1 - A method of producing high-quality steel. : en pl
  • CH115203A - Device for securing gas pipes against the flashback of explosions. : de en
  • CA261390A - Method of cutting blanks in headers : en fr
  • US1586823A - Process of producing nitrogen compounds and apparatus therefor : en
  • US1586876A - Power-limiting method and apparatus : en
  • US1586960A - Educational device : en
  • US1587167A - Refrigerator receptacle : en
  • US1587313A - Antiskid device : en
  • US1587415A - Motion-picture projecting apparatus : en
  • US1587463A - Dispensing device for interfolded tissue paper : en
  • ES97619A1 - A holder for lighting installations. : en es
  • PL4619B1 - : en pl
  • CA261246A - Rocker : en fr
  • PL4459B1 - WtPFMf f / to Air separator in water-air jets. : en pl
  • US1587371A - Motor-control system : en
  • PL4413B1 - Furnace for distillation and charring. : en pl
  • US1586981A - Shoe clamp : en
  • US1587037A - Automatic window-sash latch : en
  • US1587110A - Method and apparatus for impregnating cables : en
  • US1587294A - Rosette, badge, and the like and the art of making the same : en
  • US1587300A - Clay tempering and expressing apparatus : en
  • US1587341A - Draft-control device : en
  • AU2420225A - Process for the hydrometallyrgical treatment of carbonate ores of lead or zinc or a mixture of both for the recovery of their metallic contents : en
  • PL4509B1 - Air heaters on locomotives. : en pl
  • DE429602C - Locomotive and locomotive boilers with U-shaped water pipes forming the fire socket and only one common upper boiler for the same : de en
  • DK36064C - Procedure for Treating Resins. : da en
  • CA261221A - Heating and cooling of buildings : en fr
  • CA261280A - Guard rail fastener : en fr
  • DE429904C - Wall for cash boxes or armored chambers : de en
  • CH115235A - Propulsion device for boats. : de en
  • FR605848A - Combined dynamo for automotive electrical equipment : en fr
  • CH114195A - Device for recording and electrical transmission of acoustic signals. : de en
  • PL4636B1 - Steam unit with highly variable steam consumption. : en pl
  • US1586831A - Pin-setting mechanism : en
  • US1587414A - Coated butter : en
  • ES97578A3 - Improvements in vehicles. : en es
  • CA261296A - Fuel spray nozzle : en fr
  • DE429733C - Process for the production of welding iron : de en
  • DE430009C - Process for the production of threads, ribbons, films, etc. Like. From cellulose ether solutions : de en
  • PL4488B1 - A method of producing ammonia by synthesis. : en pl
  • US1586877A - Electromagnetic device : en
  • US1587292A - Lubricant compressor : en
  • US1586860A - Sifter for ashes in furnaces : en
  • US1587266A - Means for forming a well bore : en
  • US1586748A - Screwless globe holder : en
  • AU2276625A - Discharge mechanism for retorts : en
  • CA261300A - Shock absorber : en fr
  • US1587328A - Air-heating attachment for stoves : en
  • DE429823C - Taps with three or more rows of cutting teeth : de en
  • FR605812A - Device for fixing stair or curtain rods and other applications : en fr
  • CH115096A - Shoe fittings. : de en
  • AU2382025A - A composition forthe destruction of prickly pear : en
  • CA261313A - Tractor mechanism : en fr
  • CA261242A - Knitting burr : en fr
  • PL4566B3 - Drum with plate arrangement for the centrifuge for milk and similar liquids. : en pl
  • PL4611B1 - Polishing device. : en pl
  • US1586525A - Gyroscope stabilizing system : en
  • US1586566A - Display apparatus : en
  • CH115186A - Internal combustion engine with airless injection and self-ignition of the fuel. : de en
  • US1586845A - Corn-popping device : en
  • ES97538A1 - Planimeter especially for leather. : en es
  • FR605675A - Process for the preservation of corpses : en fr
  • FR605919A - Support foot for posts implanted in the ground : en fr
  • PL4593B1 - : en pl
  • CA261241A - Picture projection method : en fr
  • FR605696A - Improvements in ingot manufacturing processes : en fr
  • FR605740A - Method and device for the refrigeration of reciprocating compressors : en fr
  • PL4401B1 - Internal combustion engine with a blower for the temporary supply of the engine under pressure. : en pl
  • US1587107A - Public address system : en
  • US1587227A - Fireplace : en
  • CH115145A - Clocks for vehicles, in particular for motor vehicles. : de en
  • CH115148A - Method for the rapid determination of the moisture content of cereals, starchy seeds and the like. : de en
  • AU15326A - Improvements iri telephone systems : en
  • FR605671A - Dynamo : en fr
  • PL4402B1 - Chimney cowl, protecting against fire. : en pl
  • PL4506B1 - A method of processing cast iron in a liquid state. : en pl
  • AU2381925A - A metal crow bar with milled roller attachment to act as fulcrum : en
  • FR606016A - Front wheel brake and its control device : en fr
  • FR605717A - Metal treatment process : en fr
  • DK36055C - Coal-saving Steam Boiler Boiler. : da en
  • GB251938A - Improvements in multi-cylinder two-stroke-cycle internal combustion engines : en
  • ES97431A3 - A protected cylinder system. : en es
  • FR605922A - Funnel stopper for filling reservoirs or the like : en fr
  • CA261284A - X-ray tube : en fr
  • PL4558B1 - Set of flat grinding discs. : en pl
  • PL4587B1 - Rotating head on wire winding machines in the form of a helical coil. : en pl
  • US1586574A - Safety device : en
  • DE429651C - Process for the production of a hydraulic binder from oil slate and limestone : de en
  • GB252576A - Improvements in railway car couplers : en
  • CA261240A - Dimension measure : en fr
  • CH115069A - Electric hotplate. : de en
  • CH115259A - Chamber-fireplace device. : en fr
  • GB232963A - Improved method of desulphurizing iron : en
  • GB252478A - Improvements in or relating to apparatus for playing table games : en
  • CA261353A - Cushion connection : en fr
  • FR605827A - Method and devices for lubricating threads or filaments, used in particular in knitted or crocheted : en fr
  • GB243757A - Improvements in and relating to phonograph and the like records and methods of manufacturing the same : en
  • FR605681A - Improvements in bakery ovens : en fr
  • PL4446B1 - A method of obtaining new aromatic carbonyl compounds with trivalent arsenic. : en pl
  • US1587226A - Gas-cock-locking device for gas ranges : en
  • US1587431A - Molding- machine : en
  • ES97473A1 - Procedure for the manufacture of a fabric for aircraft and balloons. : en es
  • FR605910A - Sofa bed : en fr
  • FR605923A - Shock and traction device for railway vehicles : en fr
  • AU2316525A - Improvements in sheep shearing cutters : en
  • CA261314A - Saw guide : en fr
  • DE429694C - Multi-part vehicle frame, especially for electric locomotives : de en
  • FR606003A - Improvements in the manufacture of acoustic horns : en fr
  • DE429646C - Mirror system for devices with buttons : de en
  • GB252611A - A device to be affixed to motorists' or aviators' goggles, or ordinary eyeglasses, to protect the eyes against sun-glare or dazzling lights : en
  • US1586565A - Display apparatus : en
  • FR605723A - Improvements in address printing machines : en fr
  • GB232176A - Improvements in or relating to heat exchangers : en
  • GB252781A - Improvements in or relating to knitting machines : en
  • ES97611A1 - Caps made with berets in all shapes and combinations, as if they were made of fabric. : en es
  • FR605667A - Variable jet sprinkler connection : en fr
  • GB252508A - Improvements in brakes for vehicles : en
  • FR605728A - A method of manufacturing film-shaped tapes from solutions of cellulose compounds, gelatin, etc. : en fr
  • DE429370C - Electric heating pad : de en
  • ES97514A1 - A perfected system helicopter. : en es
  • GB252536A - Improvements in electric switches : en
  • FR605747A - Improvements to tanks in duralumin or similar alloys difficult to weld : en fr
  • FR605897A - Double handkerchief : en fr
  • GB252555A - Improvements in, or relating to, means for reducing the speed of pit tubs and the like railway vehicles at any predetermined points in the track : en
  • US1586600A - Temporary cloth-roll support for looms : en
  • US1586739A - Dental articulator : en
  • US1586749A - Nut-shelling apparatus : en
  • US1586798A - Refrigerating apparatus : en
  • GB250898A - Improvements in or relating to toys : en
  • GB252612A - A device for delivering rejected coins in coin freed apparatus : en
  • DE429670C - Calculating and writing device : de en
  • GB239197A - Improvements in fishplates for railways and the like : en
  • DE429893C - Adjustable clamp connection : de en
  • DE429627C - Rigid steering coupling for railway vehicles with coupling heads for continuous service lines : de en
  • FR605892A - Heating and cooling device : en fr
  • DK36059C - With closed Overpressure circuit working Combustion engine. : da en
  • US1586716A - Surgical instrument : en
  • FR605817A - Improvements to rotary filter drum filters : en fr
  • GB252562A - Improvements relating to waterproof garments : en
  • USD70288S - martine : en
  • CA261310A - Wood drier : en fr
  • FR606021A - Improvements to ironing boards : en fr
  • GB252495A - Improvements in or relating to electric arc lamps : en
  • GB252749A - Improvements in and relating to sheet-feeding mechanism for duplicating and other machines : en
  • FR605698A - Improvements to vertical filing cabinets : en fr
  • US1586847A - Press : en
  • US1587330A - Stud fastening : en
  • US1587402A - Mold : en
  • AU180226A - Improvements in hotwater feeding for boilers : en
  • CH115062A - Machine for drilling drawing dies, especially diamond dies. : de en
  • PL4498B1 - Typewriter. : en pl
  • SU1307A1 - Helicopter : en ru
  • CA261262A - Vacuum cleaner connector : en fr
  • US1587067A - Grease cup : en
  • CA261302A - Pipe lining machine : en fr
  • BE333807A - : en
  • CA261391A - Die holding means : en fr
  • US1586632A - A corpobation op : en
  • US1586903A - Shock absorber : en
  • US1587387A - Furniture cover : en
  • PL4502B1 - Electric fuse. : en pl
  • US1586982A - Let-off attachment for looms : en
  • PL4391B1 - Józef Siemieczko o j 'Zl / ns), West Virginia, United States of America). ^^ C2 / UtJ Hospital table. : en pl
  • USD70305S - Design for a finger ring : en
  • DE429183C - Handbag with outside pocket : de en
  • DE429674C - Glider with hollow wings blown through by the air : de en
  • FR605703A - Advanced electrical conductor or filament : en fr
  • GB252547A - Improvements in or relating to hangers for coats or other garments : en
  • CA261253A - Advertising device : en fr
  • CA261333A - Outboard motor cooling system : en fr
  • US1586637A - Display-box filler or rack : en
  • PL4537B1 - The method of distilling lubricants or crude oil by means of inert gases. : en pl
  • PL4543B1 - Machine for slicing bread and spreading with butter. : en pl
  • US1586855A - Polarized relay : en
  • GB228925A - Improvements in and relating to furnace grates : en
  • PL4486B1 - : en pl
  • US1586529A - Index device : en
  • US1586754A - Double rack for water supply : en
  • US1586896A - Pumping system : en
  • US1587469A - Lamp base or pedestal : en
  • US1587057A - Composition of matter and method for making the same : en
  • US1587181A - Material holder : en
  • PL4604B1 - A method of producing products that mimic pearls and mother of pearl, without using eastern essence. : en pl
  • SU1318A1 - Screw Gear Cutting Machine : en ru
  • FR605782A - Improvements in power transmission mechanisms : en fr
  • US1587457A - Blow-out patch : en
  • CA261212A - Telegraph cable : en fr
  • PL4373B1 - Electrostatic influencing machine. : en pl
  • US1586773A - Anchorage device for vehicles : en
  • PL4408B1 - Movable cylindrical grate. : en pl
  • US1586517A - Marine motor : en
  • US1587335A - Fred j : en
  • US1587293A - Golf club : en
  • USD70262S - Design foe a body frame for lighting fixtures : en
  • FR605789A - Potato harvester : en fr
  • GB252625A - Improvements in and relating to stockless anchors : en
  • CA7179S - Pickle bottle : en
  • SU1302A1 - Automatic airplane stabilizer : en ru
  • US1587011A - Tool support for metal-cutting machines : en
  • US1587370A - Apparatus for refining hydrocarbon materials : en
  • US1587476A - Belt life guard : en
  • US1587416A - Tractor hitch : en
  • PL4549B1 - A method and a device for regulating alternating currents used in signal radios systems. : en pl
  • SU1311A1 - Device for excavating individual tubes in economizers : en ru
  • FR605773A - Relief cinematography method and device : en fr
  • FR605814A - Device for the continuous combustion of a fluid fuel and the dilution of the burnt gases in order to obtain an expandable fluid of considerably increased weight and reduced temperature : en fr
  • GB252498A - Improvements in or relating to liquid flow control apparatus : en
  • DE429932C - Pot cleaner made of metal wire mesh, knitted or fabric : de en
  • US1586859A - Furnace wall : en
  • US1587441A - Casing-head apparatus : en
  • DE429789C - Earth fault release in networks with earth fault coil fuse : de en
  • GB252544A - Improvements in or relating to gauges for measuring or fitting spectacle frames : en
  • FR605730A - Reduction control : en fr
  • PL4440B1 - Apparatus for the production of high pressure acetylene. : en pl
  • ES97498A1 - A new stove top with chimney. : en es
  • DE429638C - Fuel air mixer for internal combustion engines : de en
  • FR605716A - Pottery mold : en fr
  • US1586717A - Process of obtaining absolute alcohol : en
  • US1587115A - Process and apparatus for the heat treatment of chemical compounds : en
  • FR605976A - Reduction device allowing very precise adjustments : en fr
  • DE429818C - Method for regulating the shock and noise-absorbing properties of shims composed of cork strips or the like : de en
  • FR605946A - Oxide cathodes for discharge tubes and their manufacturing process : en fr
  • DE429844C - Knotter for sheaf ties u. like : de en
  • GB252633A - Improved means for heating a crucible or melting pot in a metal casting machine : en
  • PL4424B1 - A pair of self-induction coils for loading quad telephone lines. : en pl
  • ES97624A1 - Procedure for purifying gases. : en es
  • FR605927A - Improvements to removable rims from automotive wheels : en fr
  • GB252641A - Improvements in or relating to hand hoes : en
  • ES97516A1 - Improvements in furnaces for the manufacture of glass. : en es
  • FR605967A - Improvements to plows : en fr
  • GB252487A - Improvements in or relating to cartridge ejector mechanism for automatic machine guns : en
  • GB252526A - Improvements in or relating to looking-glasses and mirrors : en
  • DE429813C - Emptying device for seed dry dressing devices : de en
  • FR605937A - Device for electrically measuring and recording the amount of liquid, vapor or air flowing through a venturi tube : en fr
  • GB252597A - Improvements in machines for washing gravel, sand, or like material : en
  • US1586778A - Internal-combustion engine : en
  • CA261376A - Combustion chamber : en fr
  • US1587169A - Can-forming mechanism : en
  • CH115143A - Control device on working machines that registers their drive torque and speed. : de en
  • CA261357A - Biochemical emulsion : en fr
  • CH115060A - Method and apparatus for the manufacture of cements by fusion. : en fr
  • DE429480C - Device for eliminating interference with wireless communication : de en
  • DE429566C - Locking device on electric incandescent lamp screw sockets and fuse elements to prevent undesired replacement of power consumers and fuse cartridges : de en
  • DE429633C - Arc welding transformer : de en
  • US1586590A - Manufacture of ferrochromium alloy : en
  • DE429636C - Device for preparing infusion drinks with a water boiler and one or more infusion vessels : de en
  • CA261322A - Combustion apparatus : en fr
  • CH115159A - Process for the production of rods, blocks, etc. from high-melting metals consisting of very large crystals. : de en
  • ES97435A1 - An industrial procedure consisting of the manufacture of cement and asbestos pipes with metal reinforcements. : en es
  • FR605847A - Oil gas furnace : en fr
  • GB252523A - An improved adjustable wrench : en
  • CA261255A - Gripping appliance : en fr
  • CA261344A - Tire chain : en fr
  • US1586784A - Pile yoke for pile drivers : en
  • US1587302A - Blending machine : en
  • PL4631B1 - Flexible housing, made of reinforced concrete punches. : en pl
  • US1586715A - Typewriting machine : en
  • ES97465A3 - An electric clock with automatic signals. : en es
  • FR606018A - Gate valve and devices to suppress depressions and overpressures causing water hammer in discharge pipes and others : en fr
  • DE429766C - Process to prevent deposits or deposits on the walls of boilers, condensers, preheaters, evaporators or the like by means of an electrical current conducted through the surfaces : de en
  • FR605958A - Testing device for automobiles : en fr
  • FR605766A - Hand Tractor : en fr
  • FR606037A - Thermo-electric heating system with independent elements : en fr
  • CH115193A - Device to prevent the automatic machine switch from being triggered in the event of a mains short circuit in electrical systems. : de en
  • US1587157A - Camp stove outfit : en
  • US1587428A - Seamless stocking : en
  • US1587188A - Art of distillation : en
  • CH115093A - Machine for cutting tubular fabric. : de en
  • US1586682A - Switch contact member : en
  • US1587218A - Guide for sash weights : en
  • US1587314A - Hygroscopic regulating device : en
  • CA261312A - Wood drier : en fr
  • US1586579A - Air-moistening means for hot-air-furnace flues : en
  • US1586971A - Signaling system : en
  • US1586651A - Printing press : en
  • US1586724A - Rail anchor : en
  • CA261385A - Die separating means : en fr
  • CH114961A - Dotting apparatus for sculptors and related professions. : de en
  • US1587119A - Method of and apparatus for controlling the combustion of fuel in furnaces : en
  • US1587173A - Advertising and calendar clock : en
  • CA261229A - Advertising device : en fr
  • DE429707C - Stuffing box packing : de en
  • CH115116A - Process for the production of colored lacquers. : de en
  • US1586897A - Heat treatment of metals : en
  • US1586973A - Reciprocating engine : en
  • PL4445B1 - Device for melting snow. : en pl
  • PL4461B1 - lflr ~ 4? f a?, - : en pl
  • US1587397A - Safety lock bolt : en
  • ES97469A1 - A refined procedure for coating metal surfaces and wires with an anti-corrosive metal. : en es
  • FR605660A - New device for the manufacture of thinned profiles for horseshoes : en fr
  • US1586849A - Fluid-pressure-actuated tool : en
  • CH115078A - Suspension for upholstery. : de en
  • FR605871A - Float valve for cistern and other applications : en fr
  • US1586800A - Hair-retaining device : en
  • PL4485B1 - KUi2-Jb_i2. Disc bearing. : en pl
  • AU2319225A - Improvements in welding; electrodes andthe method of manufacture thereof : en
  • US1586731A - Method for the manufacturing of buttons : en
  • US1587178A - Case for cigarettes and matches in original packages : en
  • US1586852A - Pipe puller : en
  • US1587467A - Harrow cart : en
  • CH115085A - Device for the production of rayon. : de en
  • AU70426A - Improvements relating tothe manufacture of printers roller composition andthe like : en
  • CH115174A - Water tap. : de en
  • DE429272C - Process for the representation of bodies similar to fatty acids : de en
  • FR605856A - Control of so-called rolling bascules : en fr
  • PL4620B1 - Method and device for straightening sheet metal. : en pl
  • US1586989A - Method of and apparatus for distributing cars : en
  • CA261364A - Carbureter : en fr
  • BE333538A - : en
  • FR605973A - : fr
  • GB252506A - Improvements in coil holders used in wireless telegraph and telephone apparatus : en
  • DE429971C - Arrangement for testing ring-shaped magnetic cores, mainly for telephone purposes : de en
  • PL4383B1 - Air or gas regenerative heater. : en pl
  • CA261362A - Cigarette case : en fr
  • DE429783C - Ribbon switching device for powered typewriters : de en
  • PL4392B1 - Grates for boiler furnaces or similar devices. : en pl
  • PL4393B1 - Device for winding thin strands. : en pl
  • FR605825A - Process for treating distillery stills in order to obtain dry fertilizers and glycerin : en fr
  • CA261224A - Power transmission gear : en fr
  • US1587005A - Yellow monoazo dyestuffs and process of making same : en
  • BE333312A - : en fr
  • US1586537A - Machine-switching telephone system : en
  • PL4552B1 - Metal wheel for cars. : en pl
  • CA261328A - Outlet box : en fr
  • ES97496A3 - Sheets of paper impregnated and coated with blue pigment for washing clothes. : en es
  • CH115038A - Process for making crystalline menthol. : en fr
  • PL4565B1 - Brake skid. : en pl
  • US1586642A - Insulator pin : en
  • US1587191A - Slipper guide for crankless engines : en
  • ES97579A1 - New device for filling carbonated waters and injecting carbonic acid into ball bottles. : en es
  • GB248331A - Improvements relating to the construction of coke ovens : en
  • DE429795C - Underfeed firing with coal channels separated by air nozzles : de en
  • US1586520A - Telephone system : en
  • US1587410A - Clutch device : en
  • USD70289S - Design for lace : en
  • FR605749A - : fr
  • GB252513A - Improvements in pivotally mounted lamps and switches therefor : en
  • CA261338A - Chain link : en fr
  • CA261251A - Saw set and file : en fr
  • DE429837C - Multi-disc clutch between engine and drive axles, especially for turbine locomotives : de en
  • DE429583C - Rooster made of stoneware, porcelain or the like. Sprout building materials with an inserted metal handle : de en
  • USD70264S - Design for a jewelry stone : en
  • DE429845C - Ignition chamber motor : de en
  • GB252756A - Improved process of treating zinc-white or similar metallic oxides, lithopone and white lead for use in the preparation of paint : en
  • ES97581A1 - Device designed to ensure the fixation of the hairstyle and at the same time give the hair the fold. : en es
  • CH115032A - Equipment at Achsb @ uchsen for railroad cars. : de en
  • FR606002A - Meat grinder improvements : en fr
  • AU2633125A - Improvements in and relating to duplex leaf sliding doors as for lifts andthe like : en
  • GB252586A - Improved liquid forcing apparatus : en
  • GB252598A - Improvements in molds for the manufacturing of cellular cushion tires : en
  • GB252603A - An improved method and apparatus for manufacturing roller and semi-roller chains : en
  • USD70284S - Design for a bottle or similar article : en
  • DE429860C - Adjustable axle bearing : de en
  • CA261236A - Electrical actuated measure : en fr
  • FR605684A - New switch back and forth : en fr
  • GB252602A - An improved riveting machine : en
  • GB241939A - Improvements in or relating to means for heating and suppyling feed water to feed space accumulators of steam generators : en
  • GB252557A - Improvements relating to vacuum type fuel feed systems for internal combustion engines : en
  • DE429641C - Two-stroke internal combustion engine with guide cylinder mounted on the crankcase : de en
  • DE429723C - Water tube boiler : de en
  • FR605718A - Process for the manufacture of artificial wood and product obtained by this process : en fr
  • GB232187A - Improvements in or relating to raising sunken ships : en
  • DE429746C - Axial threshing or straw shredding machine : de en
  • GB252617A - Improvements in the manufacture and production of yellow azo dyestuffs : en
  • CH115175A - Hydraulic transmission. : de en
  • PL4353B1 - A device for purifying and clarifying water for feeding boilers. : en pl
  • US1586627A - Forming machine : en
  • FR605724A - Starter switch for electric motors : en fr
  • US1587256A - Rotary oil-shale retort : en
  • CH115041A - Process for the manufacture of a borneol. : en fr
  • DE429830C - Machine for spraying the inside of hollow bodies with liquid mass : de en
  • US1586842A - Advertising machine : en
  • US1587105A - Ophthalmic mounting : en
  • US1587389A - Condenser : en
  • DE429590C - Sales car : de en
  • US1587356A - Battery : en
  • GB231537A - Improvements in and relating to sock suspenders : en
  • US1586608A - Wheeled toy : en
  • ES97526A3 - Footwear. : en es
  • ES97583A1 - An improvement in tin foil containers for canned fish and vegetables, which consists of a special arrangement of them to be opened laterally. : en es
  • FR605662A - Rolling stock brake triangles seamless manufacturing process : en fr
  • FR605750A - Improvements to telephone transmitters : en fr
  • FR605984A - Reducible music stand : en fr
  • DE429546C - Process for the production of a casein particularly suitable for the production of artificial horn masses : de en
  • DE429790C - Overvoltage protection with glow discharge path for high voltage lines : de en
  • DE429923C - Steam water trap with float bell : de en
  • GB252516A - Improvements in joints and couplings for pipes and tubes : en
  • GB252561A - Improvements in insulators for high-tension electric conductors : en
  • CH115163A - Heat treatment process for metal sheets. : en fr
  • ES97517A1 - Improvements in machines for the manufacture of bottles and other glass objects. : en es
  • PL4524B1 - A method of producing a moth-suppressant or other animal pest. : en pl
  • PL4574B1 - Nozzle with removable insert for duck scratches. : en pl
  • FR605824A - Framing system for cinematographic projection device : en fr
  • US1586904A - Auto license-plate holder : en
  • PL4365B1 - A device for regulating the steam supply for engines in steam installations with a heat accumulator and anti-event or steam-exhaust engines. : en pl
  • PL4375B1 - : en pl
  • PL4575B1 - Device for transporting and peeling coal and ores. : en pl
  • US1586585A - Welding machine : en
  • CH115109A - Process for the preparation of 2-aminonaphthalene-1-carboxylic acid. : de en
  • GB252265A - Improvements in sole-levelling machines used in the manufacture of boots and shoes : en
  • FR606047A - Universal children's automobile : en fr
  • GB246435A - Improvements in rheostats : en
  • GB234527A - Improvements in portable tracks for road vehicles : en
  • DE429767C - Process to increase the production and the phosphoric acid content of the Thomas slag : de en
  • FR605875A - Collimated diaphragm photographic lens for color shots, reproductions and projections : en fr
  • FR606026A - Improvements to the ferraris meter : en fr
  • PL4372B1 - Hollow blocks made of pressed or mastic or also pressed mastic concrete for uniform structures made of reinforced concrete. : en pl
  • US1587436A - Line and surface level : en
  • US1587055A - Valve : en
  • DE429756C - Deep well pump that can be sunk below the water level : de en
  • ES97462A1 - Improvements in the treatment of fibrous materials for use as electrical insulating material. : en es
  • GB252780A - Improvements relating to cement and lime burning : en
  • US1586776A - Window construction : en
  • PL4526B3 - A method of producing semi-finished products and fiber of all kinds of vegetable fibers, especially peat, for the manufacture of paper and cardboard. : en pl
  • US1586538A - Telephone-exchange system : en
  • US1587202A - Rope clamp : en
  • US1587312A - Paper hanger's and painter's trestle : en
  • US1587377A - Sole for boots and shoes : en
  • AU2339625A - Improved means for distributing material usedfor road construction orthe repair thereof : en
  • DE429657C - Connector device with concentrically arranged contact parts surrounded by protective collars : de en
  • DE429968C - Process for drying peat : de en
  • ES97641A1 - A closure, especially for bandages. : en es
  • FR605774A - New construction game : en fr
  • PL4633B1 - : en pl
  • US1586931A - Tractor shoe : en
  • US1586737A - Method of making molded-rubber handwheels : en
  • GB252604A - Improved means for attaching springs in mattresses, upholstery and the like : en
  • US1587069A - Handling and conveying hot-metal stock : en
  • US1586647A - Method of softening, spinning, and twisting artificial silk : en
  • US1587036A - Combined pen stand, penwiper, and blot preventer : en
  • PL4382B1 - Air and gas regenerative heater. : en pl
  • US1586666A - Display tray for bar or package confections : en
  • US1586840A - Logging carriage : en
  • GB253473A - Improvements in or relating to knitting machines : en
  • CA261291A - Heating system : en fr
  • US1586925A - Rotary-rod weeder : en
  • DE429529C - Process for releasing isolated seeds from a rotating container : de en
  • CA261243A - Arch support : en fr
  • DE429551C - Process for the production of lubricating oil emulsions : de en
  • FR605979A - Apparatus for the smokeless and odorless incineration of refuse and solid or liquid organic residues : en fr
  • PL4474B1 - : en pl
  • US1586521A - Mechanical pencil : en
  • PL4456B1 - Pipe sheaths in oil or gas wells. : en pl
  • PL4406B1 - The method of producing lithopone. : en pl
  • US1586534A - Thermostatically-controlled radiator shutter for automobiles : en
  • US1586975A - Mill for piercing billets : en
  • PL4568B1 - Alloy bearing for various. : en pl
  • US1587404A - Float ball : en
  • CA261292A - Garment holder : en fr
  • PL4556B1 - A method of processing iron ores in a blast furnace. : en pl
  • DE429668C - microscope : de en
  • DE429648C - reel : de en
  • DE429898C - Air purification cartridge for respirators with stacked chemical carriers made of corrugated sieves : de en
  • FR605849A - Magnetic flywheels improvements : en fr
  • DK36047C - Apparatus for determining the draft of ships and the weight of cargo, respectively. : da en
  • ES97589A1 - An industrial result that consists of the manufacture of woven belts of asbestos wire reinforced with metallic wire, suitable for lining car brakes and other similar uses. : en es
  • GB252518A - Improvements in fordson or similar agricultural tractors to make them more suitable for working in confined spaces : en
  • PL4466B1 - and? <*, $ / oz Gearbox. : en pl
  • PL4607B1 - Gas burner. : en pl
  • US1587295A - Wicket golf game : en
  • PL4359B1 - Connection of drilling stocks. : en pl
  • DE429808C - Tuning device for the engagement between worm and worm wheel in anemometers : de en
  • GB252583A - Improvements in or relating to methods of building with concrete or the like, and inapparatus therefor : en
  • GB252782A - A new or improved method or process of treating the surfaces of articles for the purpose of giving them a polished or highly glazed surface : en
  • CA261215A - Heat treatment of solid materials : en fr
  • US1586750A - Flexible-shaft casing : en
  • PL4626B1 - Improved steam device. : en pl
  • US1586640A - Metalic spool and method of making the same : en
  • CH115088A - Machine for the production of reed mats. : de en
  • PL4423B1 - Synchronous rectifier. : en pl
  • US1587238A - Movable bracket for flying scaffolding : en
  • US1587374A - Bottle-crowner head : en
  • US1587290A - Incubator : en
  • US1586843A - Boiler cleaner : en
  • US1587303A - Electrolytic coating apparatus : en
  • PL4356B1 - A method of distilling heavy hydrocarbons. : en pl
  • PL4470B1 - A method of producing a mass for the production of artificial stones. : en pl
  • PL4562B1 - A method of weaving and an apparatus for carrying out the method. : en pl
  • US1587327A - Hose coupling : en
  • AU2532425A - Improvements relating to brake shoes : en
  • CA261354A - Lighting fixture : en fr
  • BE333297A - : en fr
  • PL4597B1 - The method of gluing the pulp. : en pl
  • US1586887A - Inductively loading signaling conductors : en
  • FR605682A - Enhancements to conveyor cranes and grapples for use with them : en fr
  • US1586526A - Lawn mower : en
  • US1587174A - Coal bin : en
  • USD70285S - Design eor a radiocabinet : en
  • US1587046A - Universal joint : en
  • PL4465B1 - Device d (T for the release and removal of condensed vapor and other liquids. : en pl
  • PL4553B1 - Device for clipping at sewing machines. : en pl
  • PL4600B1 - Device for removing loaded cigarettes from the drum in cigarette machines. : en pl
  • US1587483A - Mop or similar holder : en
  • FR605966A - Process for manufacturing artificial bristles with regularly flattened elementary strands : en fr
  • FR605759A - Variable reach crane : en fr
  • GB252521A - Improvements in apparatus for feeding and cutting caramels or other sweet-meats : en
  • DE429592C - Sealing washer made of cork for bottle caps : de en
  • PL4364B1 - KL 21 a 66. Radiotelegraph receiving system. : en pl
  • US1586976A - Speedometer drive mechanism : en
  • DE429834C - Device for the pattern-based preparation of fabrics provided with a top layer for dyeing using the batik technique : de en
  • GB235533A - Arrangement providing for the aiming of an artillery carriage in all directions : en
  • PL4478B1 - Electric arc welding electrode. : en pl
  • US1586616A - Electric lantern : en
  • US1586998A - Electric switch : en
  • US1586736A - Weather strip : en
  • CA261381A - Spud : en fr
  • DE429776C - Resilient iron pit stamp : de en
  • GB244042A - Improvements in pneumatic cushioning devices for orthopaedic and other surgical supports : en
  • US1586551A - Method of and apparatus for treating felt articles : en
  • CA261297A - Battery separator : en fr
  • CH115233A - Electric bridge for tram or railroad tracks. : de en
  • ES97468A1 - The application of an electric motor to wood sawing machines and devices, coupling it to the lower shaft of the band saw device. : en es
  • CA261336A - Railway booster : en fr
  • CH115170A - Polishing process. : de en
  • GB242650A - Improvements relating to the manufacture of phosphoric acid and generator gas : en
  • GB252425A - Improvements in or relating to electrically heated vessels or containers : en
  • PL4367B1 - A furnace device for pulverized fuel. : en pl
  • CH115215A - Curling iron. : de en
  • FR605977A - Astronomical clock : en fr
  • US1586567A - Safety device for ironing machines : en
  • US1586794A - Flute : en
  • CA261298A - Air pump : en fr
  • CH115108A - Process for the preparation of vinyl esters. : de en
  • US1586697A - Method for producing prints in natural colors according to multicolor photography : en
  • US1586878A - Telegraph system : en
  • FR605669A - Process for the production of carbonyl iron : en fr
  • PL4374B1 - Steam tanks with steam tanks, or with anti-weather steam machines, or equipped with condensers. : en pl
  • PL4538B1 - Method of separating paraffin from liquid hydrocarbons. : en pl
  • USD70298S - Design for a hair band : en
  • CA261321A - Wrapping machine : en fr
  • CH115191A - High voltage transformer. : de en
  • PL4484B1 - Limited (. ^ / Fytf / ondyn, UK). '' ** I lJ / 00 Crankshaft with differential pedal. : en pl
  • US1587236A - Steering wheel : en
  • US1587249A - Method of and apparatus for burning oil : en
  • DE429645C - Crushing device with a drive roller and two or more grinding rollers dragged along by this roller : de en
  • ES97454A1 - An improvement in the form of packaging pharmaceutical products in the form of powders, granules, lozenges, pills and the like. : en es
  • FR605790A - Electromagnetic overload circuit breaker : en fr
  • GB252624A - Improvements in picks : en
  • CA261219A - Heating and cooling of concrete forms : en fr
  • US1587163A - Railway-traffic-controlling apparatus : en
  • USD70277S - Design fob a spoon ob similar article : en
  • US1586563A - Heel and method of operating thereon : en
  • US1586722A - Dry-pipe-valve-accelerating device : en
  • PL4361B1 - Device for moving cigarette boxes. : en pl
  • PL4649B1 - Regenerator for heat engines. : en pl
  • US1586650A - Electrical switch : en
  • US1587063A - Mixing, disintegrating, or homogenizing machine : en
  • US1586912A - Ready-made dummy tooth : en
  • US1587434A - Antiglare headlight : en
  • DE429869C - Corrugated connector sleeve : de en
  • US1586661A - Rough and slick jointer for filing saws : en
  • US1587024A - Shoe dauber : en
  • US1587035A - Pipe joint and method of making same : en
  • AU2301525A - Excavating machine : en
  • FR606024A - Special transformers for electrical welding : en fr
  • GB234448A - Improvements in or relating to apparatus for treating liquids : en
  • FR605701A - Double stroke jacquard machine : en fr
  • FR605974A - Knife : en fr
  • FR605697A - Improvements to weight boxes : en fr
  • FR605735A - Improvements to automotive headlamps : en fr
  • ES97432A1 - Improvements related to the manufacture of fuels. : en es
  • FR606034A - Improvements to electrical machines : en fr
  • US1586543A - Process of refining metals : en
  • US1587139A - Electric switch : en
  • US1586833A - Anchoring device for hand rails and the like : en
  • US1587364A - Momentum brake for railway vehicles : en
  • US1586646A - Cardboard-box knife : en
  • US1586883A - Loading of signaling conductors : en
  • US1586658A - Suction ventilator : en
  • US1586788A - Radiator trap : en
  • US1586909A - Crank-case cooler for motor vehicles : en
  • GB252567A - Improvements in or relating to railway and the like car couplers : en
  • US1586589A - Liquid-fuel gauge : en
  • US1587288A - Pie pan : en
  • GB252541A - Improvements in or relating to the construction of movable panels : en
  • PL4650B1 - Rotor for high circumferential speeds. : en pl
  • US1587381A - Coupler for radio : en
  • CH115059A - Process for preparing a mortar using clay. : en fr
  • DE429922C - Preheater with a rotatable tube bundle around which heating gases flow and the liquid to be heated flows through : de en
  • DE429709C - Soldering machine : de en
  • CA261287A - Hair curler : en fr
  • USD70280S - Design for a fernery stand : en
  • US1586581A - Entrainment gearing : en
  • SU1304A1 - Unscrewing light bulbs : en ru
  • PL4411B1 - Liquid fuel and good production. : en pl
  • US1586576A - Orville pendell : en
  • US1586653A - Wireless transmission system : en
  • US1587004A - Azo dyestuffs and process of making same : en
  • US1587418A - Cigarette and cigar wrapping machine : en
  • US1587465A - Folded-paper support and guiding attachment for typewriters : en
  • PL4384B1 - Air regenerative heater. : en pl
  • CA261375A - Switch : en fr
  • US1586741A - Range finder : en
  • US1586917A - Traffic signal : en
  • ES96167A1 - Improvements in telephone systems. : en es
  • FR605860A - Remote transmission or control device by varying the characteristics of an emitted wave, applicable in particular to train control and to the control of water valves of hydroelectric substations of a power plant : en fr
  • DE429757C - Steering device, especially for motor vehicles : de en
  • FR605876A - Varnish and its manufacturing process : en fr
  • FR605691A - Single or double gear control device, for variable capacitors and other applications : en fr
  • DE429716C - Process for separating chlorobarium from solutions : de en
  • FR605953A - : fr
  • GB244088A - Machine for preparing hollow openwork or other hems on handkerchiefs, pillow-cases, bed-sheets and the like : en
  • FR605771A - Windshield Cleaners Improvements : en fr
  • GB228574A - Improvements in method of and apparatus for shrinking and felting felt articles : en
  • GB234528A - : en
  • DE429781C - Thread guide for roller ruling machines : de en
  • ES97450A1 - A procedure for preparing hydrocarbons. : en es
  • FR605658A - Device for adjusting the position of articulated parts in mechanical beds and in particular in day beds : en fr
  • FR605972A - Process for obtaining chemically pure coatings for electrodes of vacuum tubes and in particular of mercury vapor rectifiers : en fr
  • DE429852C - Device for attaching the shafts of cutters or stamps to the common support plate in the case of cutters for dough or the like : de en
  • FR605694A - Jaw device or movable claw for vice and other applications : en fr
  • GB252648A - Improvements in playing darts : en
  • DE429626C - Box-like, low housing for portable typewriters : de en
  • DE429682C - Heel iron with interchangeable part : de en
  • FR605720A - Improvements to artificial teeth : en fr
  • ES97481A1 - A new method of preparing high-strength cements. : en es
  • GB245079A - Improvements in pneumatic cutters or picks : en
  • FR605803A - Compressed air brake with one or more compartments for two or more brake cylinders : en fr
  • FR606050A - Device for transforming the ignition of combustion engines on certain cars : en fr
  • FR605754A - Improvements in devices for consolidating and leveling materials applied to roads and similar surfaces : en fr
  • US1586684A - Carburetor : en
  • ES97442A3 - An industrial procedure consisting of the preparation of compressed air to inflate tires, in transportable bottles or containers. : en es
  • FR605815A - Improvements to switching devices of manifold machines : en fr
  • FR605956A - Reinforced racket frame and method of manufacture : en fr
  • GB253158A - Improvements in means for operating coil holders for wireless purposes : en
  • US1586870A - Mechanical toy : en
  • US1587276A - Wheel guard for cultivators : en
  • DE429717C - Process for the production of clay and its salts : de en
  • FR606005A - Terracotta brick improvements : en fr
  • FR605997A - Advanced vaporizer : en fr
  • DE429700C - Changeover valve for regenerative firing : de en
  • DE429705C - Lubricator with wick tube : de en
  • DE429727C - Device for operating the hot steam turbines of locomotives with condensation : de en
  • DE429742C - Safety switch : de en
  • ES97587A1 - Improvements in the manufacture of natural cement. : en es
  • FR605940A - Improvements to asples used in the winding of textile threads : en fr
  • FR605785A - Improvements to foldable envelopes : en fr
  • FR605947A - Further training in rotating headlights for automobiles and similar vehicles : en fr
  • US1587054A - Chain link : en
  • DE429718C - Machine for the production of shaped pastries, such as cakes, biscuits or the like. : de en
  • ES97512A2 - An improved system apparatus for die casting molten metals. : en es
  • US1586599A - Vertical heating furnace : en
  • US1587177A - Thermostatically-controlled valve : en
  • US1587333A - Process of producing varnish : en
  • DE429817C - Magnetic inductor : de en
  • USD70282S - Design for a backplate for lighting fixtures : en
  • CH115149A - Ten switching device on calculating machines. : de en
  • PL4458B3 - The flexible reinforced concrete casing of mining trenches. : en pl
  • FR606014A - Convertible sofa : en fr
  • CH115153A - Suspension device for aircraft anti-aircraft searchlights. : de en
  • DE429642C - Articulated shaft coupling : de en
  • DE429944C - Ironing machine : de en
  • DE429770C - Process for the production of a hard rubber-like mass : de en
  • GB252471A - Improvements in spinning and twisting artificial filaments : en
  • DE429755C - Device for cinematographic recordings : de en
  • GB252504A - Improvements relating to coil-holders for wireless receiving and transmitting apparatus : en
  • DE429571C - Heatable seating or lounging furniture : de en
  • US1586560A - Cialty : en
  • USD70291S - Samuel h : en
  • ES94079A2 - Procedure for the transformation of mercury into another element. : en es
  • GB252768A - Improvements in or relating to the treatment of barium peroxide for obtaining peroxide of hydrogen and an improved "blanc fixe" : en
  • FR606048A - Improvements in the treatment of impure metals and impure molten metal masses : en fr
  • US1586712A - Harrow construction : en
  • US1586522A - Mechanical pencil : en
  • US1587033A - Controlling device for record-controlled machines : en
  • US1587207A - Shock absorber : en
  • DK36073C - Apparatus for Marking Eggs. : da en
  • ES95247A1 - Improvements in friction shock absorbers. : en es
  • GB252494A - Improvements in coin freed mechanism : en
  • FR605820A - Device for slaving a mechanical member to another member such as the rose of a compass, in particular a magnetic compass, for controlling, for example, a compass repeater, a course marker, the servomotor of the rudder, etc. : en fr
  • GB252593A - Improvements in or relating to loose leaf binders, files and the like : en
  • DE424170C - Steam turbine system for mobile locomotives or locomotives : de en
  • FR605714A - Road sign post : en fr
  • FR605951A - Shade usable for the production of vapors : en fr
  • FR605798A - Man's suspender : en fr
  • GB252490A - Improvements in and relating to the coating of metal wires : en
  • GR1193B - PERFECTIONS IN ANTI-NUT (LOCK NUTS). : el en
  • ES97632A1 - Indicator mechanism for defective locations. : en es
  • ES97524A1 - A machine for preparing poles for the manufacture of fibrous wood rings for the pipe industry and packaging in general. : en es
  • GB252571A - Improvements in soldering irons : en
  • GB231460A - Improvements in installations for the extraction from heavy hydrocarbons of extra-light liquid hydrocarbons, through an intermediate gaseous product : en
  • US1586655A - Closet-valve structure : en
  • US1586865A - Automatic safety attachment for pneumatic hammers : en
  • PL4528B1 - The method of briquetting coal, coke, fine ore and so on. : en pl
  • US1586964A - Tanned leather, filler therefor, and process relating thereto : en
  • US1587015A - Clearance unloader : en
  • PL4648B1 - Pressure measuring device for compressed air operated devices. : en pl
  • US1586804A - heskett : en
  • GB252773A - Improvements in projectile fuses : en
  • FR605805A - Fitting, especially for flexible pipes, or for pipes laid in such a way that they can yield : en fr
  • PL4352B1 - Fire tube boiler with superheater. : en pl
  • PL4378B1 - Method for the preparation of o-acetoxy-) - methoxy-benzoic acid. : en pl
  • SU1316A1 - Pressure regulating valve for highly compressed gases : en ru
  • US1586835A - Valve-spring lifter : en
  • US1587040A - Accelerator for internal-combustion engines : en
  • US1587106A - Apparatus for automatic preparation of products : en
  • FR605836A - Improvements to high speed rotary vane vacuum or pressure pumps : en fr
  • GB252529A - An improved flexible coupling disc : en
  • AU2419025A - An improved method of preventing the formation of crystals andthe deposition of incrustations on metal surfaces : en
  • DE429753C - Procedure and equipment for cinematographic recordings : de en
  • US1586557A - Controlling device for exhaust-steam injectors : en
  • US1586827A - Rug-display rack : en
  • US1587388A - Piano lamp : en
  • US1586686A - Logging conveyer : en
  • US1587183A - Spring-testing machine : en
  • CH115251A - Drift bed box with adjustable window frame. : de en
  • DE429719C - Device for holding divided lighting bells together : de en
  • US1586999A - Combination hay stacker and loader : en
  • US1587368A - Balanced valvular-throttle mechanism for pneumatic hammers : en
  • CA261288A - Bottle rack : en fr
  • CA261316A - Method of attaching caps to containers : en fr
  • CA261332A - Supervisory device for valves : en fr
  • DE429805C - Closure for sleeveless isolation vessels : de en
  • DE429689C - Device for automatically turning off a heating source : de en
  • DE429763C - System for unloading railway wagons into ships : de en
  • FR605784A - Improvements to cycle brakes : en fr
  • FR605861A - Variable pressure relief valve : en fr
  • FR605743A - Closed electric machine operating in a liquid, in particular submersible pump motor : en fr
  • CA261230A - Bolt lock : en fr
  • FR605712A - Improvements to devices used to separate water and other impurities from mineral or other oils, or from liquids : en fr
  • GB252594A - The manufacture of new hydrogenated dioxydiphenylmethane compounds : en
  • CA261289A - Brake extension : en fr
  • DE429676C - Bottle washing machine : de en
  • FR605653A - Solid fuel enhancements : en fr
  • GB236596A - Improvements in and relating to electrical installations comprising voltage changing devices : en
  • FR605915A - Device for checking the operation of spark plugs in internal combustion engines : en fr
  • FR605988A - Manufacture of olefin hydration products : en fr
  • GB252475A - Improvements in and relating to coal washing and plant therefor : en
  • DE429607C - Clamping device for electric welding machines : de en
  • FR605665A - : fr
  • US1586721A - Shackle : en
  • SU1303A1 - Radiometric imaging device : en ru
  • GB252550A - Garment suspension fittings for clothing cabinets : en
  • PL4567B1 - Grasping wheel. : en pl
  • US1586914A - Wind motor : en
  • ES97553A3 - Powder to wash clothes without the need for lathering, beating or sunbathing. : en es
  • FR605823A - Method and apparatus for scaling fish : en fr
  • CH115105A - Process for the production of hydrogen cyanide. : de en
  • DE429625C - Fassonstueck for converting men's skirts (jackets or the like) into other skirt shapes : de en
  • ES97444A1 - A procedure for obtaining suitable dyes for dyeing acetate silk. : en es
  • GB252644A - Improvements relating to stands for cycles, motor-cycles or the like : en
  • DE429784C - Support for machines, especially office machines : de en
  • US1586747A - Scale : en
  • US1587398A - Spring wheel : en
  • PL4422B1 - Ball regulator. : en pl
  • US1587007A - Door-operating mechanism for elevators : en
  • US1587283A - Antiskid device : en
  • ES97482A1 - Improvements in underwater mines, bombs, projectiles and other infernal machines or explosive charges. : en es
  • FR606033A - Improvements to synchronous induction motors : en fr
  • DE429703C - Device for opening and closing gripper arms : de en
  • DE429771C - Hot wire vacuum gauges : de en
  • DE429889C - Gas meter with vibrating bells : de en
  • GB252566A - Improvements in and relating to advertising signs : en
  • CA261214A - Starch manufacture : en fr
  • CH115207A - Shoe insert. : de en
  • DE429824C - Eccentric press with adjustable clutch : de en
  • FR605655A - Method and apparatus for performing extremely fine grinding of solid bodies and for preparing colloidal solutions : en fr
  • FR605954A - Vacuum pump priming safety and stop device : en fr
  • GB252616A - Improved ink reservoir attachment for pen nibs : en
  • BE333829A - : en fr
  • FR605732A - Device allowing the angular connection or separation of two or more machine parts : en fr
  • DE429711C - Device for utilizing air resistance in motor vehicles : de en
  • PL4369B1 - Socket for driving thin-walled spikes into railway sleepers. : en pl
  • US1587058A - Gear-grinding machine : en
  • DE429613C - Friction drive for the fire flap on the demonstration kinematograph : de en
  • US1586873A - Swimming appliance : en
  • US1586880A - Cushion coupling : en
  • US1587127A - Toy : en
  • US1587260A - Fastening device for demountable rims : en
  • DE429699C - Procedure for operating traveling grate furnaces : de en
  • FR605708A - Improvements to pipes, their manufacturing process and the production of rigid joints : en fr
  • FR605710A - High pressure compressor with different piston strokes : en fr
  • DK36057C - Device for price calculation Weights. : da en
  • US1586808A - Dumping truck : en
  • FR605934A - Improvements to lighting devices : en fr
  • GB252477A - An improved cigar or cigarette rest, or combined cigar and cigarette rest and smokers' ash tray : en
  • GB240847A - Improvements in or relating to means for varying the wave lengths of valve transmitters for wireless or the like signalling : en
  • ES97440A1 - A new magazine or publication system. : en es
  • FR605741A - Improvements to rotary pumps : en fr
  • GB252652A - Containers for volatile liquids : en
  • FR605943A - Process for the preparation of aromatically di-substituted thioureas, of symmetrical constitution : en fr
  • GB252309A - Improvements in or relating to receiving apparatus for radio-telegraphy and telephony : en
  • PL4438B1 - A way to separate hafnium and zirconium. : en pl
  • ES97485A1 - An improved system arrangement for coupling engine cylinders to the crankcase. : en es
  • FR605852A - Clinical device for immediate measurement of the variable amplification of a moving body part : en fr
  • FR605962A - Apparatus for the quantitative and qualitative measurement of ultraviolet radiation used in therapy : en fr
  • FR605873A - Device more specially intended to record the number of telephone calls for subscribers : en fr
  • FR605930A - New clutch control device : en fr
  • US1587160A - Instrument for forming tees : en
  • US1587247A - Nut-castellating machine for small nuts : en
  • FR605679A - Method and device for forming butter and the like in the form of rings, small flat pieces, etc. : en fr
  • FR605841A - Improvements to electric ovens : en fr
  • FR605932A - Suspension : en fr
  • DE429896C - Method and device for cleaning the felt of paper machines while the same is working by means of a jet of pressurized water that is moved transversely to the running felt and is directed towards it : de en
  • US1587200A - Record cabinet : en
  • US1587170A - Electromagnet : en
  • US1587322A - Dynamo-electric machine : en
  • DE429850C - Sieve or rake belt for mechanical water and waste water purification : de en
  • PL4570B1 - : en pl
  • PL4385B1 - Boiler unit with air heaters. : en pl
  • PL4617B1 - Method and device for feeding tree crushers. : en pl
  • US1586691A - Welding : en
  • US1587340A - Liquid-level indicator : en
  • US1587411A - Electropneumatic pipe-organ action : en
  • FR605891A - Traction or restraint device : en fr
  • ES97451A1 - A procedure for reducing iron ores by means of gases. : en es
  • PL4477B1 - Electric arc welding electrode. : en pl
  • US1587273A - Synthetic resins photographic process, media, and process of preparing same : en
  • BE333363A - Process for the production of activated carbon. : en fr
  • US1587012A - Brush for clearing the noil from the comb circles of combing machines : en
  • PL4396B1 - Device for replacing shuttles at weaving looms. : en pl
  • US1586605A - Drawing mechanism : en
  • CA261361A - Cigarette case : en fr
  • DE429552C - Device for heating by means of heat, which is raised to a higher temperature by a multi-stage centrifugal compressor : de en
  • FR605959A - Towing boat trailer hook release device : en fr
  • DE429381C - Typewriter with power drive of the type lever : de en
  • GB248705A - Improvements in the manufacture of wrapping paper for electric cables : en
  • DE429897C - Injector : de en
  • ES97433A1 - A new carb with a self-regulating gum. : en es
  • FR606032A - Reading device applicable to measuring instruments with circular graduation and mainly to aircraft compasses : en fr
  • PL4641B1 - A method of deoxidizing metals and protecting them against oxidation. : en pl
  • US1586864A - Machine for attaching color chips to cards : en
  • US1586558A - Manufacture of electron-discharge devices : en
  • ES97447A1 - A proprietary mechanical device for the containment and folding of the metallic fabrics usable for sommier and applicable to all kinds of beds. : en es
  • GB252569A - Improvements in or relating to typecasting machines : en
  • CA261238A - Air cleaner : en fr
  • ES97509A1 - Procedure to manufacture warp velvets, hanged on the reverse. : en es
  • FR605779A - Continuous flow pneumatic pump : en fr
  • FR605907A - Improvements to leaf springs : en fr
  • US1586812A - Car diaphragm : en
  • CH115185A - Internal combustion machine with a piston without kinematic link oscillating in a cylinder. : en fr
  • PL4426B1 - Method * of ironing, manganese removal and softening of utility water and drinking water by applying the bodies, specifying the bases, and how to treat them. : en pl
  • PL4449B1 - High pressure water boiler. : en pl
  • US1586695A - Pressure gauge : en
  • PL4527B1 - A device for heating rotary retorts. : en pl
  • PL4623B1 - The method of producing shapes from granular materials, not briquetting directly or with only great difficulty. : en pl
  • DE411154C - Production of dense moldings from raw peat : de en
  • PL4582B1 - A high voltage discharge tube emitting the light radiation from the positive pole and a device for making a plurality of such tubes in motion. : en pl
  • US1586756A - Conveyer : en
  • AU77726A - Pouring shells for pipe molds : en
  • DE429649C - Process for the production of molten cement, hydraulic aggregates and the like like : de en
  • DE429799C - Knitting machine, especially for mending socks : de en
  • FR605795A - Vertical fabric backing, measuring and winding machine : en fr
  • GB252592A - Improvements in or relating to automatic firearms : en
  • US1586974A - Flour sifter : en
  • US1587085A - Rock crusher : en
  • US1586775A - Rotary expansion engine : en
  • US1587268A - Method of forming electroplated articles and apparatus therefor : en
  • PL4412B1 - Apparatus for cooking food and storing heat. : en pl
  • PL4531B1 - Method of obtaining two asymmetrically substituted barbituric acids. : en pl
  • US1586592A - Manufacture of unstainable irons and steels : en
  • DE429600C - Coke oven for external gas heating or for optional or simultaneous heating by external gas and own gas : de en
  • FR605855A - Improvements to so-called rolling bascule bridges : en fr
  • FR605862A - Double-acting control system for coil brakes : en fr
  • US1587153A - Ball-race extractor : en
  • PL4362B1 - regulating AC power transmission devices operating under strong load fluctuations. : en pl
  • DE429618C - Toy diving figure : de en
  • US1587237A - Machine for making check protectors : en
  • US1586961A - Submarine-cable telegraphy : en
  • US1587044A - Lock : en
  • DE429591C - Device for the simultaneous operation of two clutches connected in front of or behind the gear change gear in the drive device of motor vehicles : de en
  • DE429903C - Emergency lock for safes, Gewoelbetueren u. like : de en
  • DK36048C - Slideshow. : da en
  • FR605721A - Improvements in wind direction indicating devices for aircraft landing fields : en fr
  • DE429849C - Method for reducing torsional vibrations : de en
  • DE429948C - To make processes, sheets, tapes, wires, etc. made of impure aluminum or aluminum alloys resistant to chemical attack and weathering : de en
  • GB238893A - Improvements in or relating to key-boards for type-bar-making and other machines : en
  • DE429881C - armchair : de en
  • DK36067C - Procedure for continuous dewatering of volatile fatty acids. : da en
  • GB247904A - Device for mounting centrifuges and other rapidly rotating machines on ships or other movable supports : en
  • ES97633A1 - Frame for maps or plans. : en es
  • GB252621A - Improvements relating to slicing machines : en
  • GB252564A - Loom for making double woven velvet : en
  • PL4500B1 - A barrier device for number targets in counting machines with rung wheels. : en pl
  • PL4503B1 - Track link with two-section supports for field and mine railways. : en pl
  • PL4605B1 - The combustion chamber in boilers consisting of a series of pipes arranged next to each other. : en pl
  • US1587172A - Liquid-level-controlling device : en
  • DE429880C - Mouthpiece for irrigators : de en
  • USD70270S - Design for spoon or similar article : en
  • ES97507A3 - Manufacture of Solomonic columns. : en es
  • FR605846A - Organ refinements : en fr
  • DE429953C - Cinema housing : de en
  • GB252610A - Improvements relating to respirators : en
  • US1587074A - Trailer attachment : en
  • CA261299A - Well carriage and wrench : en fr
  • US1587098A - Transformer circuits : en
  • US1587466A - Automatic glass-blowing machine : en
  • US1587454A - Hydraulic vise : en
  • US1587246A - Nut-castellating machine : en
  • US1587384A - Apparatus for conditioning and cooling yarn : en
  • USD70303S - Design for a finger ring : en
  • DE429736C - Metal rods or electrodes for electric arc welding : de en
  • ES97508A1 - Procedure to make velvets by warp with hair on the reverse. : en es
  • FR605786A - Process for dyeing esters or ethers of cellulose : en fr
  • US1586987A - Heating method and apparatus : en
  • US1587198A - Sanitary mouthpiece for telephones : en
  • US1587205A - Power take-off device for motor vehicles : en
  • USD70273S - James m : en
  • CH115115A - Process for the preparation of a sulfur-containing vat dye. : de en
  • CA261396A - Wire welding apparatus : en fr
  • DE429701C - Traveling grate with grate bars lined up on one side on grate bars : de en
  • PL4460B1 - Machine for husking and smoothing grain crops. : en pl
  • USD70271S - Alfred j : en
  • US1586547A - Key action of upright pianofortes : en
  • US1587133A - Space guide : en
  • ES97564A1 - A system of metal curtains. : en es
  • PL4542B1 - The device is placed in the smoke discharge pipes from the furnaces. : en pl
  • US1587000A - Calk : en
  • CH115129A - Process for the production of high-speed press gravure forms. : de en
  • DE429796C - Device for displaying the amount of fuel fed to a chain or traveling grate at a variable speed : de en
  • US1587030A - Oil-well control-head valve : en
  • US1586841A - Corner-wall construction : en
  • PL4511B1 - Electric coffee maker for smoking, grinding and cooking coffee. : en pl
  • PL4513B1 - Fluid lifter. : en pl
  • PL4561B1 - Device method for forming a tobacco strand in cigarette machines. : en pl
  • US1586930A - Tractor shoe : en
  • FR605801A - Multiple carburetor for internal combustion engines : en fr
  • CH115005A - Telephone installation. : en fr
  • US1586593A - Tube-making machine : en
  • PL4429B3 - A method of producing multi-colored patterns on paper. : en pl
  • US1586796A - Movable figure toy : en
  • US1587337A - Method and apparatus for weaving wire cloth : en
  • FR605968A - Advanced shock absorber for motor vehicles, causing them to brake and stop : en fr
  • AU2600125A - Improvements in or relating to sound recording and sound reproducing instrumentss : en
  • CH115140A - Device for determining the flammability of fuels. : de en
  • DE429810C - Speedometer : de en
  • FR605734A - Living motor boat : en fr
  • GB236178A - Improvements in and relating to the planes of aeroplanes : en
  • CA261275A - Carbureter : en fr
  • CA261382A - Die separating means : en fr
  • CH115160A - Automatic screw lathe. : de en
  • PL4395B1 - A method and a machine for feeding fire sticks to the lighter making machines. : en pl
  • BE333683A - Improvements made to the construction of contactors, switches and similar devices : en fr
  • DE429629C - Device for the automatic regulation of the mains current in networks with constant load, which are fed by a small magneto-electric machine with strongly variable speed : de en
  • FR605821A - Apparatus and method for facilitating the taking of images and enabling reproduction for color cinematography by refractive element films : en fr
  • FR605858A - Thermohydraulic drive machine : en fr
  • PL4643B1 - Discharge tube with cathode zarowa. : en pl
  • US1587103A - Combination clapper and rattler : en
  • US1587179A - Combination luggage carrier and camp table : en
  • US1587184A - Ball bearing : en
  • ES96249A1 - A device for the placement of the hole in wells and for the protection of the obstructed wells against deterioration by the effects of the corresponding explosives. : en es
  • GB252491A - Improvements in or relating to seats and the like : en
  • CA261277A - Glass shaping method : en fr
  • CA261342A - Scraper : en fr
  • CA261272A - Explosive receptacle : en fr
  • US1586583A - Tacking or stapling machine : en
  • PL4420B1 - Cork fuse for electric wires, devices, etc. : en pl
  • US1586862A - Method of applying magnetic material to electrical conductors : en
  • US1586898A - Method of freezing and transporting perishable food products : en
  • PL4428B1 - The method of processing sulphite lug. : en pl
  • CH115077A - Polishing brush. : en fr
  • ES97479A1 - A table for recognitions. : en es
  • FR606004A - Apparatus for treating diseased internal organs of domestic animals : en fr
  • PL4434B1 - The method of producing briquettes from lumpy material. : en pl
  • US1586674A - Process of manufacturing stable pavements : en
  • US1587020A - Method of making wheel rims : en
  • US1587065A - Routing machine : en
  • US1587395A - Antitheft device : en
  • US1586932A - Tractor wheel : en
  • US1587420A - Turbine installation : en
  • CA261335A - Glassware manufacture : en fr
  • PL4533B1 - Steam boiler room with one or more front and rear boilers. : en pl
  • US1587345A - Apparatus for the recuperation of the lye from dissolved cellular substances : en
  • US1587347A - Cam mechanism for rotary knitting machines : en
  • US1587433A - Adjustable curling die : en
  • SU1306A1 - Drum cleaning device for cordless card machines : en ru
  • PL4645B1 - Electromagnetic radiation apparatus. : en pl
  • CA261239A - Mop : en fr
  • DE429792C - Process for the production of polish wax : de en
  • FR605843A - Smoke-proof device ensuring the draft of the chimneys : en fr
  • GB252568A - Improved smoking pipe : en
  • ES97539A1 - Improvements in the skeins of rope or twine. : en es
  • FR605727A - Convertible top mount for motor vehicles : en fr
  • CH115122A - High-speed cylinder press with reciprocating cart. : de en
  • CH115204A - Liquid fuel burners. : de en
  • PL4580B1 - Steam specific device for heating carriages with hot steam flow for quick and even heating of car compartments. : en pl
  • SU1314A1 - A device for sawing wood using wire heated by electric current : en ru
  • US1586552A - Manufacture of artificial filaments : en
  • US1587121A - Remote control and supervisory system : en
  • FR605898A - Dog cleanliness tray : en fr
  • US1586746A - Pneumatic striker action for player pianos : en
  • PL4436B1 - Method and device for extracting and processing peat. : en pl
  • PL4491B1 - Steam superheater for steam locomotive, ship and locomotive boilers. : en pl
  • US1587270A - Condensation photographic process, media, and process of preparing same : en
  • CA261307A - Player piano : en fr
  • PL4559B1 - Grinding ball mill. : en pl
  • US1587053A - Device for grinding the tightening surface around door holes of steam boilers and the like : en
  • US1587233A - Wrench : en
  • US1586879A - Submarine-cable telegraph system : en
  • US1587193A - Car hold down : en
  • DK36066C - Procedure for the production of rubber with a large number of microscopically small pores. : da en
  • FR605788A - Telephone conversation counter : en fr
  • CA261244A - Tube protector : en fr
  • FR605707A - Improvements to universal joints : en fr
  • PL4618B1 - The way of using distances from the cookers in the fiber industry. : en pl
  • US1586586A - Pump : en
  • US1587391A - Educational game : en
  • CA261394A - Air spring device : en fr
  • CH115039A - Process for making crystalline menthol. : en fr
  • DE429961C - Hollow rubber ball consisting of an inner ball and a cover : de en
  • PL4581B1 - X-ray tube. : en pl
  • CA261324A - Pump motor : en fr
  • US1586683A - Carburetor : en
  • PL4508B1 - Device for regenerative air heaters. : en pl
  • US1586911A - Process for the manufacture of 2:3-diamino-anthraquinone : en
  • USD70293S - Design for an ash receiver : en
  • CH115008A - Device for operating an electrical discharge tube provided with a hot cathode, an anode, a control grid and at least one auxiliary grid. : de en
  • DE429773C - Stand-up collar : de en
  • FR605809A - Manufacturing process for thin wooden boxes and crates mainly intended for packaging food products : en fr
  • FR605850A - Pressurized air vaporizer : en fr
  • FR605881A - Advanced sock holder : en fr
  • PL4504B1 - A method of smelting iron from ores. : en pl
  • AU206926A - Improvements in or relating to fuel gas distribution systems for coke ovens : en
  • DK36074C - Machine for Scraping Slabs and the like. : da en
  • FR605935A - Method and device for uniformly loading tobacco onto the spiked surface of the lifting drum of cigarette machines : en fr
  • US1587071A - Tide motor : en
  • CA261352A - Scale mechanism : en fr
  • CH115042A - Process for the manufacture of a borneol. : en fr
  • US1586614A - Weaving shuttle-refinishing machine : en
  • CA261339A - Chain-making machine : en fr
  • US1587239A - Ice-sawing machine : en
  • US1586549A - Alternating-current relay : en
  • US1586573A - Loading machine : en
  • US1586667A - Cuff-stretching device : en
  • US1586622A - Polish-bod clamp : en
  • ES97484A1 - An improved system device for loading or feeding tobacco cuttings and trimmings in cigar making machines. : en es
  • ES97603A3 - An industrial process consisting of the manufacture of non-shrinkable knitwear with degummed wool. : en es
  • GB230444A - Improvements in the firing of steam boilers by means of pulverized fuel : en
  • GB252615A - Improvements in veterinary appliances : en
  • GB252619A - Improved means for protecting and strengthening boxes : en
  • US1587072A - Coffee-urn faucet : en
  • US1586884A - Magnetic material : en
  • PL4501B1 - A device for transmitting continuous waves. : en pl
  • US1586921A - Stay-bolt construction : en
  • US1587459A - Mechanically-operated toy : en
  • US1586966A - Synchronizing system : en
  • DK36053C - Device at Vending Machines. : da en
  • FR605989A - Machine for filling hollow bodies, in particular for filling the inside of chocolates : en fr
  • PL4482B1 - Feed slicing machine. : en pl
  • US1586948A - Apparatus for and method of metering fluids of high viscosity : en
  • CH115082A - Baking device. : de en
  • US1586782A - Bolster plate : en
  • AU137426A - Improvements in and relating to vapor electric devices : en
  • CH115144A - Fare indicator. : de en
  • US1586679A - Reserve-supply device for gasoline tanks : en
  • US1587393A - Water heater : en
  • US1587405A - Display box : en
  • PL4590B1 - Baking wax. : en pl
  • DE429744C - Slide switching and locking on calculating machines : de en
  • FR605680A - Improvements to support trolleys for overhead cable carriers and similar devices : en fr
  • GB252548A - Improvements in hoisting apparatus : en
  • DE429886C - Fluid brake for the float of a fluid measuring or delivery device : de en
  • DE429853C - Closure for sports boots : de en
  • FR605753A - Direction indicator : en fr
  • FR605870A - Improvements made in setting up mowers : en fr
  • FR606031A - Improvements to lubrication devices : en fr
  • GB248317A - Improvements in variable resistance unit : en
  • DK36046C - Apparatus for folding a traveling band of paper or the like. : da en
  • CA261317A - Dental apparatus : en fr
  • GB252623A - Improved method of and means for connecting electrical conductors : en
  • GB249468A - Improvements in light signals : en
  • ES97511A1 - A mechanical actuation system for the pile drivers used in the drilling of artesian wells. : en es
  • GB252591A - An improved box or carton for containing a thermionic valve, electric lamp, or the like : en
  • US1587310A - Farm gate : en
  • DK36063C - Case-like Pencil Tips. : da en
  • FR605896A - Sheath or pocket for the foot : en fr
  • GB252650A - Improvements in or relating to kneading machines : en
  • FR605804A - Explosion-proof centrifugal starter for induction motors working in gassy environments : en fr
  • GB252620A - Ball bearings for bicycles, motorcycles and the like : en
  • GB252635A - Combined rotary bevel shear and scrap cutter : en
  • ES97491A1 - The packaging of cider in siphons. : en es
  • PL4431B1 - Olubization of rails of railways, mine rails and others. : en pl
  • US1587076A - Conveyer flight attachment : en
  • ES97483A1 - Improvements in air-cooled cylinders for internal combustion engines. : en es
  • GB248332A - Improvements relating to the manufacture of phosphoric acid and generator gas : en
  • GB252474A - Improvements in or relating to brakes and clutches : en
  • FR605982A - Improved rotor and its manufacturing process : en fr
  • ES97617A1 - A process for producing foam-generating liquids or a fire-extinguishing foam. : en es
  • FR606044A - Improvements to machines for sharpening blades of the kind included in mowers in particular : en fr
  • FR605737A - Automatic moderator for marine machines : en fr
  • FR605912A - Body with removable and waterproof hood : en fr
  • FR605986A - Folding box with interior fittings and locking from the bottom : en fr
  • FR605808A - Improvements to shoehorns : en fr
  • ES97499A3 - A double posture fixed cuff shirt manufacturing procedure. : en es
  • FR605758A - Continuous drive unit for developing and drying film and paper : en fr
  • GB252631A - Improvements in and relating to vehicles for transporting pipes and other loads : en
  • US1586696A - Electrical measuring instrument : en
  • ES97613A1 - Improvements in the manufacturing procedures of agglomerated fuels. : en es
  • FR605929A - Staples enhancements : en fr
  • CA261379A - Book cover making machine : en fr
  • US1587453A - Self-propelled winch : en
  • ES97588A1 - Improvements in razors. : en es
  • FR605729A - Switch or circuit breaker automatic reset device : en fr
  • GB235902A - Improvements in and relating to the treatment of solid materials with liquids : en
  • US1586963A - Grate structure : en
  • DE429777C - Device for the interrupted supply of band or wire-shaped material by a pair of rollers, for. B. for the production of pens, springs, etc. : de en
  • GB252589A - Dog pan : en
  • FR605957A - Racket with protected and reinforced middle part : en fr
  • US1587281A - Stair structure : en
  • ES97155A1 - A procedure for obtaining color dyes. : en es
  • ES97615A3 - A pay-pay fan with striker rod. : en es
  • PL4452B1 - silicate residues from paraffin refining. : en pl
  • US1586771A - Cinematography : en
  • US1586992A - Well-capping device and control head : en
  • US1587412A - Broom : en
  • GB252538A - Improvements in catch gear safety retaining mechanism for lifting and lowering apparatus : en
  • GB241569A - Improvements relating to the preparation of stencilled copies of typewritten matter for binding in book form : en
  • GB232186A - Improvements in intermittent-feeding devices for cinematograph films and like perforated bands : en
  • GB242678A - Improvements in or relating to steam turbines : en
  • FR605857A - Semi-automatic and progressive gear change system : en fr
  • FR605772A - Switch : en fr
  • GB252543A - Improvements in liquid fuel or like filters : en
  • GB252581A - Improvements in or relating to mechanism for transmitting rotary motion : en
  • DE429459C - Locking device on calculating machines : de en
  • DE429807C - Device for marking certain points of a wire rope for length measurement : de en
  • DK36058C - Defoamer. : da en
  • ES97470A1 - Improvements in the continuous manufacture of sheet glass by drawing. : en es
  • US1587257A - Reenforcing structure for molded caskets : en
  • US1586718A - Apparatus for obtaining absolute alcohol : en
  • DE429650C - Production of cement using the wet process : de en
  • DK36076C - Insecticide. : da en
  • ES97436A1 - Procedure for manufacturing non-flammable rubber-based glue. : en es
  • US1586955A - Vehicle wheel : en
  • US1587132A - Awning attachment : en
  • DE429658C - Electric motors and generators with main current reversing poles, the excitation of which is changed by an auxiliary winding depending on the position of the shunt regulator : de en
  • DE429695C - Coin telephone with swiveling coin channel : de en
  • CH114755A - Two-stroke internal combustion engine with flushing and charging pump. : de en
  • FR605887A - Removable scissors : en fr
  • PL4414B1 - Method for obtaining indophenols or their leuco compounds from amides of carbazolocarbonic acids. : en pl
  • US1586806A - Rotary pump : en
  • US1587125A - Telephone signal system : en
  • US1586618A - Method and apparatus for drawing sheet glass : en
  • US1587194A - Self-propelling hose nozzle : en
  • US1587430A - Braking system : en
  • US1587331A - Mixing receptacle : en
  • US1587432A - System of padlocks : en
  • FR605768A - Removable heel for shoes : en fr
  • FR605866A - Intensity regulator : en fr
  • FR605928A - Detachable rim for automobile and other vehicle wheels : en fr
  • CA261217A - Bottle polishing machine : en fr
  • GB234778A - A weighing scale : en
  • PL4638B1 - Method of reducing ores. : en pl
  • US1587059A - Diaphragm signal : en
  • US1587396A - Coal-mining machine : en
  • CA261218A - Steel protective method : en fr
  • DE429831C - Fire extinguisher, gas generating cartridge or the like with protective cover : de en
  • DE429846C - Multi-part guide vane for pump control : de en
  • FR605888A - Device for braking an airplane or other similar applications : en fr
  • US1587394A - Water gauge and temperature indicator : en
  • US1586926A - Air choke for gas motors : en
  • US1587199A - Seat back : en
  • DE429687C - Device for producing and dispensing shower water : de en
  • ES96988A1 - An industrial product "Adherol" for the dry gluing of photographs, drawings, plans, watercolors, bindings and the like, adopting the forms of cream, paste, liquid and on adhesive paper sheets. : en es
  • US1586511A - Power and transmission mechanism : en
  • US1587196A - Quickly-detachable screen : en
  • US1587472A - Door latch : en
  • DE429750C - Axial threshing or straw shredding machine : de en
  • DE429892C - Feeder trolley for feeding draft animals : de en
  • DK36054C - Cascade connection of AC amplifiers. : da en
  • ES97486A1 - An electric heating device applied to all kinds of pots, coffee makers and containers for domestic use, forming a whole with the same heater. : en es
  • FR606030A - New heavy-duty soap plane : en fr
  • ES97628A1 - Improvements in railway cars-wagons with steam engines. : en es
  • FR605882A - Improvements to cinematographic projection devices : en fr
  • GB252485A - Improvements in or relating to automatic machine guns : en
  • DE426424C - Process for the preparation of condensation products of the aromatic series : de en
  • GB230443A - A mould for making slabs and tiles : en
  • US1587022A - Drill jar : en
  • US1587049A - Repeating firearm : en
  • PL4468B1 - Method - a device for smoothing the edges of a paper strip intended for gluing in machines for making cigarettes or tubes. : en pl
  • US1587186A - Faucet : en
  • US1586729A - Alois zixxe : en
  • CH115106A - Process for the production of sodium bicarbonate and ammonium chloride. : de en
  • GB243017A - Improvements in or relating to radio and the like receivers operating on the heterodyne principle : en
  • FR605813A - Device for connecting the walls of the furnaces of boilers with the cavity walls of the combustion chambers of pulverized coal fireplaces : en fr
  • PL4646B1 - Dispensing box for folding * flat paper cups. : en pl
  • US1587373A - Radiofrequency transformer : en
  • US1587475A - Folding umbrella : en
  • US1587480A - Strain clamp : en
  • PL4539B1 - Method and device for the treatment of hydrocarbon compounds. : en pl
  • US1587307A - Side warning for close clearance : en
  • USD70299S - Jane gray stokes : en
  • DE429798C - Device for the automatic control of knitting heads : de en
  • USD70272S - Radiohorn : en
  • DE429786C - Light signal device for railroad vehicles and other vehicles : de en
  • FR605807A - Device for protecting electricity meters against the influence of external magnetic fields : en fr
  • FR606020A - Heating improvement with hot gases : en fr
  • DE429832C - Process for packaging articles made of rubber to form a package which can be sold as a whole : de en
  • DK36068C - Flames. : da en
  • ES97523A1 - Fusion joint between metal and glass. : en es
  • DE429745C - Field loop with adjustable work rails : de en
  • GB252630A - Improvements in apparatus for screening ore and like materials : en
  • GB245475A - Improvements in draught regulators for steam boilers : en
  • GB252588A - Improvements in and relating to height finders : en
  • DE429761C - Device for holding paint kettles or the like when stirring the contents : de en
  • FR605664A - Hat in several parts : en fr
  • US1586919A - Container for matches in the shape of books or cards : en
  • US1587008A - Assighob : en
  • US1587039A - Hand brake : en
  • US1587142A - Driving lug for demountable rims : en
  • DE429624C - Claw coupling : de en
  • DE429747C - Axial threshing or straw shredding machine : de en
  • FR605736A - Process for obtaining phenolic condensation products : en fr
  • FR605980A - Floating and constant level driving tide wheel : en fr
  • USD70268S - Design for an anklet : en
  • US1586694A - Controlling mechanism : en
  • US1587214A - Oil shield for motor-vehicle-power plants : en
  • FR605704A - Machine capable of filling, capping and labeling bottles : en fr
  • US1586765A - Clock casing : en
  • US1587392A - Sport ball : en
  • US1587116A - Shock absorber for vehicles : en
  • DE429925C - Receiving device for wireless communication : de en
  • PL4479B1 - Cathode bulb for discharge pipes and the method of its production. : en pl
  • US1586952A - Precision instrument for making a differential diagnosis between internal and middle ear deafness and for charting the acuity of hearing : en
  • GB252524A - Improvements in hot plates and ovens heated on the perkins' steam pipe principle : en
  • US1587147A - Treatment of storage-battery gases : en
  • CH115183A - Cooling device on motorized syringe units consisting essentially of motor and pump. : de en
  • US1586867A - Fruit picker : en
  • US1586512A - Electric circuits and means for controlling the same : en
  • DE429574C - Melted hollow needle : de en
  • CH115028A - Bicycle support. : de en
  • ES96255A1 - A procedure for the manufacture of sulfuric acid. : en es
  • FR605835A - Electric indicator remotely repeating the movements of a moving needle or index : en fr
  • ES97443A1 - A lighting procedure for automobile supply stations or "poles". : en es
  • FR605964A - New piston for internal combustion engines : en fr
  • FR606000A - Improvements to braided tulle looms and fabrics made on these looms : en fr
  • PL4419B1 - Earring lock. : en pl
  • PL4535B1 - Collapsible building. : en pl
  • US1586900A - Centrifugal-pump head : en
  • PL4390B1 - Folding chair. : en pl
  • US1586836A - Door catch : en
  • PL4578B1 - Accelerator for compressed air brakes. : en pl
  • US1586645A - Method of and means for treating animal tissue to coagulate the same : en
  • US1587317A - Expansion plug : en
  • DE429605C - Railway shell buffer : de en
  • DE429809C - Registering speedometer with control device : de en
  • PL4635B1 - Pole riser device. : en pl
  • US1586569A - Regulator : en
  • US1586630A - Animal trap : en
  • AU2420125A - Process of hydrometallurgically treating oxide products of lead and or zinc or oxidised lead ores containing zinc or mixed oxidised or sulphide ores of lead and zinc to obtain therefrom separate metals or concentrated products of lead or of zinx : en
  • CH114367A - Inductance coil. : en fr
  • FR605900A - Manufacturing process for flat yarns of artificial textile material : en fr
  • DE429652C - Method of making relief printing plates for patterning pottery and the like like : de en
  • DE429894C - feather : de en
  • FR605975A - Improvements to the tools of woodworking reproducing machines : en fr
  • GB252489A - Improvements in or relating to separators for wires, rods and the like : en
  • US1586819A - Jack : en
  • PL4516B1 - % a, 33 / 'iO Combustion engine with combustible mixture and purge air pumps. : en pl
  • US1586744A - Method of reversing polarity of synchronous converters : en
  • US1587026A - Educational appliance : en
  • CH115173A - Cable gland. : en fr
  • GB231535A - Manufacture of a portland cement : en
  • US1587275A - Internal-combustion engine : en
  • PL4489B1 - Method and device for generating steam using rotating tanks. : en pl
  • US1587468A - Cigarette case : en
  • CA261378A - Telephone system : en fr
  • CH115141A - Thermostatic device. : en fr
  • DE429610C - Locking device for self-cashers : de en
  • FR606017A - Improvements to crankshafts : en fr
  • DE429506C - Guide and safety device for the star switch of bottle handling machines : de en
  • US1587234A - Roll supporting and display rack : en
  • US1587351A - Automatic control mechanism for radiator shutters : en
  • CA261343A - Can filling machine : en fr
  • PL4443B1 - A device for powering grinders for the production of wood mass. : en pl
  • US1586602A - Bridle attachment : en
  • US1586662A - Spring undercutter : en
  • US1587490A - Milk-bottle opener : en
  • USD70307S - Design for a stocking : en
  • US1586713A - Attachment plug for electric irons : en
  • US1587272A - Synthetic resins, photographic process, photographic media, and method of preparing same : en
  • US1586984A - Header connection : en
  • PL4628B1 - A sewing machine with an automatic thread offset device to create a series of stitches. : en pl
  • US1586654A - Combined chalk line and plumb bob : en
  • US1587210A - Tunnel-kiln car : en
  • FR605731A - Improvements in fuel carbonization or gasification processes : en fr
  • GB252618A - Screw thread cutting tool : en
  • FR605742A - Automatic circuit breaker intended to protect lamps from t. s. f. against accidental surges : en fr
  • DE429915C - Eccentric drive for power spring hammers : de en
  • FR605738A - Automatic and instantaneous parachute : en fr
  • DE429685C - Forming device for pipes and lines made of cement or the like. : de en
  • DE429769C - Winch : de en
  • CA261386A - Die separating means : en fr
  • US1586882A - Crank-case front bearing and spring clip : en
  • DE429595C - Lock for breakdown guns : de en
  • CA261347A - Pneumatic tool : en fr
  • FR605792A - Device for ironing safety razor blades : en fr
  • FR605811A - Improved device for capping bottles : en fr
  • FR605868A - New electromagnetic relay, for direct current, applicable in particular to the control of switches : en fr
  • US1587192A - Lubricating device : en
  • DE429741C - Injection lock : de en
  • US1586980A - Air cleaner for automobile carburetors : en
  • GB253159A - An improved loud speaker : en
  • DK36072C - Radiator Suspension Device. : da en
  • US1586636A - Window : en
  • US1586875A - Continuously-loaded submarine cable : en
  • PL4437B1 - Method of preparing catalysts for reduction of liquid fatty acids and glycerin derivatives. : en pl
  • ES97527A1 - Improvements in the guard fingers and friction plates or plates for mowers. : en es
  • GB252559A - Improvements in or connected with children's carriages and the like : en
  • GB252492A - Improvements in or relating to otter boards for spreading the mouths of trawl nets : en
  • FR605869A - Process and device especially applicable as a carbonator in the transformation of cyanamide into urea salts : en fr
  • FR605877A - Lock : en fr
  • FR605689A - Tin barrel : en fr
  • FR605794A - Pottery shaping tower : en fr
  • US1587090A - Combined barrel lift and stand : en
  • US1586698A - Ankle stay for shoes : en
  • US1586799A - Rebound check : en
  • US1587166A - Heat-exchange device : en
  • DE427977C - Process for the pretreatment of knitting, knitting, winding u. Like. Textile machines for processing coming artificial silk, silk or similar sproeden webs : de en
  • PL4629B1 - Drive of shafts with needles in sewing machines. : en pl
  • ES97525A3 - A new plug contact. : en es
  • ES97558A1 - Improvements in the pumps to raise water. : en es
  • DK36051C - Lubrication pump. : da en
  • US1586572A - Spring fastening of the button type : en
  • US1587443A - Sign : en
  • US1586533A - Thermionic meter : en
  • USD70281S - op evansville : en
  • US1586755A - Inductance apparatus : en
  • US1587204A - Mechanical musical instrument : en
  • US1587456A - best available copx : en
  • US1586628A - Educational test sheet : en
  • US1587029A - Hobbing machine : en
  • US1586672A - Crystal detector : en
  • US1586711A - Relay system for controlling interpole excitation of rotary converters : en
  • US1586950A - Pop-corn-vending machine : en
  • US1587442A - Heel : en
  • US1586542A - Machine for polishing sheet material : en
  • CA261282A - Insole : en fr
  • US1587481A - Paintbrush : en
  • US1586540A - Apparatus for use in the manufacture of horseshoes : en
  • US1587261A - Lathe : en
  • US1586761A - Production of high-pressure steam for motive purposes : en
  • US1586828A - Radiodetector : en
  • US1587073A - Basic phenolalkylethers : en
  • US1587262A - Traction-belt mechanism : en
  • PL4499B1 - Coin sheath. : en pl
  • US1587383A - Convertible ladder : en
  • CH115156A - Watch. : en fr
  • US1586927A - Ornamental sheet metal and manufacture of same : en
  • US1587010A - Galvanometer : en
  • US1587464A - Wire cutter : en
  • CA261216A - Washing machine : en fr
  • US1586725A - Swivel coupling : en
  • US1587045A - Steam superheater of the multiple smoke or fire tube type : en
  • US1587088A - Article-feeding device for candy machines : en
  • DE429715C - Closure for squeeze tubes made of metal and other flexible materials : de en
  • DE429911C - Device on packing machines for the simultaneous packing of two or more adjacent stacks : de en
  • FR605666A - Transmission for tightening to the motor of a mobile nut screw press, with force limiter : en fr
  • CH115211A - Process for the production of the pure glycoside from Bulbus Scillae. : de en
  • AU213726A - Improvements in expanding reamers : en
  • CA261267A - Waterproof paste : en fr
  • GB252263A - Improvements in and relating to radio-telegraphic direction finding and other purposes : en
  • US1586994A - Art of converting hydrocarbon oils into lower boiling products : en
  • US1587298A - Drilling machine : en
  • DE429628C - Press for continuously covering electrical cables with a lead sheath : de en
  • PL4455B1 - : en pl
  • PL4642B1 - Method and device for generating an inert atmosphere. : en pl
  • US1587255A - Composite-metal plug : en
  • US1587447A - Loose-leaf binder : en
  • CA261261A - Keyless lamp socket : en fr
  • DE429806C - Process for the manufacture of a non-weldable, fusible alloy for electrical contact devices : de en
  • DE429933C - Shoe shine machine with split brushes : de en
  • US1586892A - Paper-roofing machine : en
  • US1587259A - Hoisting : en
  • ES97492A1 - Device for hooking the pinions during the operation of the boxes of the looms for weaving. : en es
  • ES97522A1 - Improvements in the bodies for motor vehicles and others. : en es
  • US1586846A - Faucet : en
  • US1587135A - Adjustable awning : en
  • PL4609B3 - Movable cylindrical grate. : en pl
  • US1586815A - Internal-combustion engine : en
  • US1587450A - wandscheer : en
  • US1587253A - High chair : en
  • US1587158A - Elbow-bending machine : en
  • US1587282A - Electric tube-plate vulcanizer : en
  • US1586706A - Nozzle connection for large-sized suction hose : en
  • US1587382A - Stand or support for motor cycles and other cycles : en
  • BE333775A - : en
  • CH115046A - Device for arbitrary power transmission between two alternating current networks that are not rigidly connected to one another by means of two coupled synchronous machines. : de en
  • CH115099A - Spreading device on dough molding machines. : de en
  • AU2402325A - Wind turbine : en
  • CA261305A - Structural material : en fr
  • CA261273A - Asphaltic macadam : en fr
  • PL4442B1 - A method of compressing the structure of metal layers formed by spraying liquid metal or depositing its volatile vapor. : en pl
  • US1587277A - Air humidfying and cleaning apparatus : en
  • CA261276A - Steam generation method : en fr
  • CH115029A - Device for keeping a bicycle or other similar machine in a balanced position. : en fr
  • PL4403B1 - A method for removing or recovering dissolved components from non-aqueous solutions. : en pl
  • PL4519B1 - Device for heating the head of combustion engines. : en pl
  • US1587408A - Process for removing sulphur from vulcanized rubber : en
  • US1586866A - Combined bumper and shock absorber : en
  • US1586591A - Manufacture of ferro-alloys, particularly ferrochromium alloys : en
  • US1587461A - Mining apparatus : en
  • PL4521B1 - Hangers for workers' control stamps. : en pl
  • US1586923A - Well-drilling equipment : en
  • US1587197A - Joint working of flames and arcs and apparatus therefor : en
  • US1586902A - Hover : en
  • US1587128A - Typewriting machine : en
  • US1587241A - Cake decorator : en
  • GB241553A - Improvements in suspension springs for motor vehicles and the like : en
  • DE429812C - Chopping machine with automobile control : de en
  • AU42826A - Improvements in machines for forming glassware : en
  • US1586687A - Piston ring : en
  • US1586901A - Checking mechanism : en
  • US1586541A - Fountain pen : en
  • US1587385A - Heater and drier : en
  • DE429704C - Elastic seat pad for agricultural machines : de en
  • DE429878C - Half-gas inclined grate combustion : de en
  • ES97608A1 - A fire extinguishing device for tanks and other tanks containing flammable liquids. : en es
  • GB252540A - Improved buffer bar for motor driven road vehicles : en
  • US1586751A - Sanitary hairbrush : en
  • US1586816A - Regenerative air or gas preheater : en
  • DE429598C - Regenerator for coke ovens : de en
  • DE429621C - Chopping machine : de en
  • FR605925A - Discharge tube comprising an oxide cathode and method of manufacture : en fr
  • US1587017A - Flexible shingle : en
  • US1587243A - Beet harvester : en
  • US1587316A - Awning frame : en
  • US1587336A - Card register : en
  • PL4425B1 - Iron-concrete sleepers for railways. : en pl
  • US1586620A - Method and apparatus for continuously drawing sheet glass : en
  • US1587031A - Ventilating fan : en
  • PL4380B1 - Auxiliary device for air or gas regenerative heaters. : en pl
  • US1586763A - Smoke-washing device : en
  • US1586703A - Hood holder for electric lamps : en
  • FR605810A - Method and apparatus for rolling : en fr
  • PL4551B1 - Tank pedal. : en pl
  • US1586945A - Dirigible headlight for vehicles : en
  • DE429862C - Contact wire multiple suspension on electric railways : de en
  • FR605992A - Improvements to high voltage cables and to the maintenance mode of these cables : en fr
  • FR605883A - Process for developing photographic and cinematographic views, in black and in color : en fr
  • PL4389B1 - Storage box for needle-shaped items. : en pl
  • US1586619A - ferngren : en
  • BE333233A - : en fr
  • DE429720C - Miner's lamp with reflector : de en
  • CA261271A - Refrigerator : en fr
  • CH115168A - Band for clamping the piston rings when inserting the piston into the cylinder. : de en
  • PL4576B1 - A method of obtaining hydrogen from gas mixtures. : en pl
  • US1586979A - dugdill : en
  • US1587201A - Instrument drive : en
  • CH115132A - Tailpiece for musical instruments. : en fr
  • US1587217A - Crank-shaft indexing machine : en
  • CA261398A - Dumping body : en fr
  • GB245121A - Device with safety washer for making bolts and nuts unslackenable : en
  • DE429587C - Machine with rotating pistons, sealing washers on the side of the piston drum and undivided housing : de en
  • DE429679C - Floating device : de en
  • DE429774C - Protective rubber cover to be worn over the stocking : de en
  • DK36052C - Spring buffer. : da en
  • CA261213A - Liquid dispensing pump : en fr
  • CA261309A - Log sawing machine : en fr
  • CA261330A - Compressor engine : en fr
  • US1586530A - Automatic telephone system : en
  • US1586633A - Drainage method for four-wire-cable systems : en
  • US1586612A - Harrow : en
  • CH115102A - Machine for coating confectionery articles with chocolate. : en fr
  • US1586767A - Strand-traverse guide : en
  • PL4595B1 - Method and device for the production of paper coils. : en pl
  • US1586714A - Crest voltmeter : en
  • US1586988A - Bumper-bracket construction : en
  • US1587244A - Paper-folding machine : en
  • BE333577A - Rotary pump : en fr
  • ES95575A1 - A vending machine. : en es
  • CA261227A - Steam fitting : en fr
  • US1586676A - Tree-planting device : en
  • US1587250A - Roof flashing : en
  • US1586848A - Fan construction : en
  • DE429927C - Frame for glass windows in sheet metal walls, especially of counter housings : de en
  • US1586924A - Hair clipper : en
  • US1587279A - Soap cake : en
  • US1586910A - Churn : en
  • US1586920A - Swivel rope socket : en
  • US1587077A - Anthelmintic remedy : en
  • BE333329A - Production process for aluminous cements : en fr
  • CA261209A - Dry material separator : en fr
  • US1586516A - Washing-machine attachment : en
  • US1586635A - Valve opener : en
  • US1586936A - Coin-controlled vending machine : en
  • US1587171A - Recuperator structure for furnaces : en
  • CA261384A - Die separating means : en fr
  • CA261320A - Lighting fixture : en fr
  • AU193626A - Improvements in or relating to fastenings orthe like particularly of or for shoe parts : en
  • US1586825A - Flow nozzle : en
  • FR605802A - Heat recovery unit for domestic hearths : en fr
  • GR1191B - ELECTROPhotography METHOD. : el en
  • PL4571B1 - : en pl
  • US1587096A - Combined radio loud speaker and lamp : en
  • US1587230A - Coupling device for cars : en
  • PL4377B1 - A method of obtaining highly active carbon. : en pl
  • US1587156A - Vacuum insulator : en
  • GB252493A - Improvements in belt fasteners : en
  • GB252769A - Improvements in or relating to landing gear for aircraft : en
  • AU2322725A - A portable apiary : en
  • US1586562A - Meat-slicing machine : en
  • USD70275S - Design for a radiohorn : en
  • USD70304S - Design for a finger ring : en
  • CH114964A - Brake. : de en
  • US1586792A - Nut lock : en
  • US1587006A - Concealed emergency seat structure for automobiles : en
  • US1587190A - Contouring tracer : en
  • BE333674A - Maximum delay relay : en fr
  • CH115232A - Automatic adjustment device for railway brakes. : de en
  • DK36071C - Valve control for multi-cylinder ship engines. : da en
  • PL4627B1 - Saczek well-well with double walls. : en pl
  • US1587228A - Flat-tire signal : en
  • US1587482A - Corner building block : en
  • CA261220A - Heating and cooling of buildings : en fr
  • US1587003A - Automatic firearm : en
  • US1587348A - Foldable and adjustable hog chute : en
  • US1586720A - Combination water bottle, ice bag. and syringe : en
  • US1587417A - Cigarette and cigar wrapping machine : en
  • US1587182A - Cord-making machine : en
  • PL4496B1 - Heat exchanger. : en pl
  • US1586524A - Constant frequency system : en
  • US1586990A - Spline shaft : en
  • CA261341A - Scraper : en fr
  • CA261270A - Cellulose manufacture : en fr
  • US1586757A - Combined safety valve and fuel control : en
  • US1587285A - Transformer cooler : en
  • CA261319A - Fabric preparing apparatus : en fr
  • FR605948A - Device preventing the contents of bottles from being tampered with : en fr
  • CH115040A - Process for the manufacture of a borneol. : en fr
  • CH115101A - Fly protection device, in particular on butcher machines. : de en
  • CH115031A - Vibration damping device for vehicles. : de en
  • DE429683C - Bobbin storage and bobbin braking for spinning machines : de en
  • US1586617A - Means for fastening railway rails to their supports : en
  • US1586785A - Brush : en
  • DE429579C - Cam groove control : de en
  • PL4615B1 - The method of producing normal solutions or specific concentration. : en pl
  • AU13526A - Drieis foP roAd iimatepials : en
  • DE429606C - Suspension arrangement for catenary cables for electric railways : de en
  • CA261366A - Sign : en fr
  • US1587061A - Automatic electric controlling device : en
  • US1586625A - Mattress : en
  • US1587126A - Combined shade and awning : en
  • US1587399A - Educational appliance : en
  • US1586515A - Preselecting and shifting device for transmissions : en
  • US1587209A - Collapsible water vehicle : en
  • US1586568A - Tire-chain tool : en
  • USD70263S - Design fob a metal stbip : en
  • SU1313A1 - Spring motor with twin spring drums : en ru
  • US1587032A - Cover for electric-conduit outlet boxes : en
  • PL4520B1 - The method of thermite welding of rail ends. : en pl
  • US1587224A - Spring retainer : en
  • US1587332A - Combined mop and wringer : en
  • US1587423A - Charge-forming device : en
  • PL4463B3 - Drum with plate arrangement for separators for milk or similar liquids. : en pl
  • USD70287S - Design for a sound-reproducer cabinet : en
  • CH115075A - Floor brushing machine driven by an electric motor. : de en
  • CA261295A - Engine gasket : en fr
  • CH115210A - Drainage device on apparatus for subaqual intestinal baths. : de en
  • DE429599C - Coke oven door winch : de en
  • DE429749C - Process for the production of molten cement, hydraulic aggregates and the like like : de en
  • US1586575A - Piston packing : en
  • US1587062A - Tie plate : en
  • FR605963A - Improvements in combined speedometers and odometers : en fr
  • DE429888C - Flow meter with partial flow measurement : de en
  • DE429675C - Spring-loaded handlebar for bicycles and motorcycles : de en
  • FR605746A - Device for measuring average speed : en fr
  • FR605760A - Improvements to central office telephone systems : en fr
  • GB252626A - Improvements in pulp beating engines : en
  • US1586652A - Make and break device : en
  • US1587401A - Oil burner : en
  • USD70295S - Design for a pillow : en
  • CA261274A - Post : en fr
  • US1586944A - Planetary-gear mechanism : en
  • AU77426A - Mold making machines : en
  • PL4407B1 - Plant protecting against diseases and pests. : en pl
  • DE429957C - Captive bolt gun for stunning slaughtered animals : de en
  • DE429663C - Thread guide device for flat knitting machines for the production of colored pattern goods : de en
  • US1586985A - Duplex carrier-wave transmitting and receiving system : en
  • US1587082A - Handle grip for golf clubs : en
  • US1587144A - Antiglare device : en
  • US1586643A - Ampere-hour meter : en
  • US1587109A - Handling apparatus : en
  • ES97640A1 - A machine with a perfected system for the production of photographic clichés. : en es
  • CA261327A - Production of styrol, etc. : en fr
  • US1586727A - Process of inlaying designs on glass : en
  • US1586762A - Fluid-pressure reciprocating engine : en
  • US1587299A - Bookkeeping appliance : en
  • PL4624B1 - The method of processing solid material containing carbon in retorts, rotating drums or similar devices. : en pl
  • US1586514A - Balanced ball : en
  • US1586789A - Railway-car truck : en
  • US1587444A - Carpet cleaning and disinfecting machine : en
  • PL4433B1 - Centrifuge with replaceable drum. : en pl
  • US1586708A - Metallic screen frame : en
  • US1586972A - Submarine signaling : en
  • US1586671A - Carburetor : en
  • US1587185A - Lettering pen : en
  • US1586730A - Process for manufacturing vat dyes : en
  • US1587264A - Stocking and method of making same : en
  • PL4616B1 - To seal preserving vessels or similar containers. : en pl
  • CA261400A - Cereal substance treatment : en fr
  • US1586913A - Stalk cutter : en
  • CH115276A - Method for painting urinal surfaces. : de en
  • CA261257A - Carbonaceous vaporizing method : en fr
  • CA261252A - Gas saving device : en fr
  • AU19126A - Improvements relating tothe extermination of rabbits andthe like : en
  • US1586532A - Yielding stop for tail gates : en
  • US1587360A - Divisible rim for vehicle wheels : en
  • PL4397B1 - A loom with a self-feeding thread. : en pl
  • US1586922A - Portable coal tipple : en
  • US1586766A - Liquid-dispensing pump : en
  • US1586951A - Machine for treating paper stock : en
  • US1587094A - Treatment of cotton fabrics : en
  • CH115072A - Appliance for brushing floors, parquet floors etc. : en fr
  • ES97535A1 - An improvement in the movement of the screens, in winnowing machines, through the application of ball bearings. : en es
  • FR605971A - Further training in devices for the construction of concrete monoliths : en fr
  • PL4421B1 - Grease cleaner for internal combustion engines. : en pl
  • PL4483B1 - A device that connects agricultural implements to a tractor. : en pl
  • US1586850A - Method of molding phenolic condensation products : en
  • US1586929A - Tractor shoe : en
  • BE333690A - Power cable for high voltage : en fr
  • US1587028A - Article blank and method of cutting articles : en
  • US1586707A - Disappearing table : en
  • US1587042A - Casing : en
  • AU2402725A - Improved collapsible push-eart : en
  • AU163826A - Improvement in gyratory cone crushers : en
  • BE333455A - : en fr
  • PL4410B1 - Manufacturing methods for binding dust on streets, roads, etc. : en pl
  • PL4591B1 - Method of cleaning hydrocarbon oils. : en pl
  • CA261351A - Scale mechanism : en fr
  • DE429731C - Address container for printing machines : de en
  • PL4405B1 - Method and apparatus for dry distillation of a tree. : en pl
  • US1587222A - Cone-winding mandrel : en
  • GB241201A - Improvements in indicating mechanism for flow meters and other like measuring instruments : en
  • US1587470A - Detachable motor crank : en
  • US1586793A - Coupling : en
  • CA261223A - Power transmission gear : en fr
  • CH115197A - Oil switch. : de en
  • CH115154A - Watch. : en fr
  • PL4354B1 - Steam locomotive with condensing device. : en pl
  • US1586677A - Head for lathes : en
  • US1586916A - Fastening device for garments and the like : en
  • US1587493A - Strainer : en
  • DE429678C - Glass sealing machine and similar locking device : de en
  • DE429634C - Power generator for direct current flame arc welding : de en
  • ES96364A1 - A procedure to purify heavy spar with manganese and hydrochloric acid. : en es
  • AU202226A - Improvements in or relating to apparatus for raising liquids : en
  • DE429765C - Device for regulating the operation of steam generation systems : de en
  • CH115089A - Device on shuttle embroidery machines to reduce the thread tension required to switch the thread roller. : de en
  • US1587009A - Powder box : en
  • GB252515A - Poultry feeder : en
  • DE429549C - Steam boiler system with heat storage : de en
  • DE429671C - Elastic storage : de en
  • US1587068A - Golf-ball-cleaning device : en
  • CH115131A - Device for holding the sheets for loose-leaf bookkeeping. : de en
  • FR605800A - Improved apparatus and method for recovering volatile solvents from vapor and gas mixtures : en fr
  • GB239510A - : en
  • FR605993A - Improvements to dental bur heads or handles : en fr
  • FR606035A - Special device for automatically winding a specific flexible cable : en fr
  • GB240454A - Improvements in aerial loop structure : en
  • DE425528C - Ring lock : de en
  • CH115142A - Material testing machine with two measuring devices. : de en
  • GB252642A - Apparatus for separating solid substances from waste water and other liquids : en
  • FR605880A - Connection method in carrier wave signaling systems superimposed on existing electrical conduits and in particular on electrical energy transmission networks : en fr
  • GB243732A - Improvements in apparatus for heating and delivering air : en
  • PL4366B1 - Method and device for burning all kinds of fuel on movable grates. : en pl
  • US1586759A - Card game : en
  • US1587284A - Radiator cooler : en
  • CA261402A - Direction signal : en fr
  • GB252482A - Improvements in engineer and other vices : en
  • GB252552A - Improvements in apparatus for delivering liquids in measured quantities by volume : en
  • PL4418B1 - The method of feeding glass mass in machines for the production of glass objects. : en pl
  • GB252585A - Improvements in the means for mechanically feeding coal to a furnace fire : en
  • FR605920A - Improvements to folding combs : en fr
  • GB252558A - Improvements in and relating to illuminating appliances : en
  • FR605692A - Acoustic filtration device : en fr
  • GB241543A - Anti-glare lamps : en
  • ES97556A3 - A new apparatus for the analysis of dairy substances. : en es
  • FR606022A - Electric mercury timer, controlled or automatic : en fr
  • PL4357B1 - A grate with fixed steps, with poker players placed between them and moved in opposite directions. : en pl
  • ES97453A3 - A proper mechanism for playgrounds. : en es
  • US1586659A - Sound-amplifying means : en
  • US1586692A - Weedeb attachment fob lister plows : en
  • US1586881A - Cushion coupling : en
  • ES97597A3 - A brake for concrete mixers. : en es
  • GB252651A - Improvements in or relating to air-pistols, air-rifles and other pneumatic weapons : en
  • CA261318A - Drier mechanism : en fr
  • GB244082A - A new or improved electrically heated branding-iron : en
  • GB252627A - Improvements in matrix assembling mechanism for typographical machines : en
  • FR605797A - Convertible body : en fr
  • DE429775C - Stocking with ladder catch : de en
  • DE429730C - Office printing machines, in particular stencil printers with flat printing stencils : de en
  • FR605787A - : fr
  • ES97573A1 - Car headlight screen. : en es
  • DE429655C - Process for the production of practically iron-free chromium sulphate solutions : de en
  • DK36069C - Procedure for so-called pore pressing of shaped objects in the brick and cement industry. : da en
  • FR605652A - Precision scale : en fr
  • FR605945A - Formwork hoop : en fr
  • FR605726A - Locking device for two-piece bobbin case : en fr
  • FR605955A - Independent winding system for looms : en fr
  • GB230467A - Improvements relating to electric discharge tubes with rarefied atmospheres : en
  • DK36049C - Procedure for Pretreatment of Molasses for Yeast Manufacturing. : da en
  • DE429800C - Machine for applying windings, in particular to wooden pipes made from staves : de en
  • FR605939A - Improved stop device for winding machines and similar machines : en fr
  • FR605673A - Discharge tube : en fr
  • CA261232A - Radiator protector : en fr
  • CA261254A - Metallurgical process : en fr
  • CH115081A - Beater with a rotating whisk. : en fr
  • US1586673A - Storage file box : en
  • US1586983A - Game : en
  • DE429822C - Process to achieve bright and grease-free metal surfaces : de en
  • DE429617C - Fastening device for box-shaped turn signals on motor vehicles : de en
  • PL4639B1 - Steel alloy. : en pl
  • US1587155A - Electrical apparatus : en
  • GB252785A - Improved apparatus for the readily exchangeable binding of loose sheets and the suspension thereof in bundles : en
  • PL4599B1 - Device for mass varnishing and drying of objects. : en pl
  • PL4632B1 - Free method of measuring air humidity or other gases. : en pl
  • US1586564A - lundius : en
  • DE429594C - Window stay : de en
  • USD70292S - Design for a door catch : en
  • FR605994A - Elastic fork for bicycle, motor-bike or motorcycle : en fr
  • US1586871A - Casting metals : en
  • US1587189A - Means for making lath board : en
  • US1587334A - Table for sewing and assembling roller shades : en
  • GB252488A - Improvements in and relating to filtering or straining apparatus : en
  • FR605838A - Metal barrel : en fr
  • GB252502A - Improvements in or relating to machines for making roofing tiles, slabs and the like : en
  • US1586606A - Finger ring : en
  • US1586824A - Steering mechanism for grading machines : en
  • USD70286S - Design for a radiocabinet : en
  • PL4448B1 - The method of obtaining new arsenic oxides or arsenobenzoles. : en pl
  • US1586518A - Telephone system : en
  • US1586615A - Adjustable screen-door hinge : en
  • DE429472C - Tamping machine for the production of perforated blocks from concrete and other tampable and setting compounds : de en
  • GB250891A - Improvements in circuit-breakers : en
  • CA261323A - Paper making roll : en fr
  • CA261210A - Nest : en fr
  • PL4545B1 - : en pl
  • PL4606B1 - Improved fuel combustion and appropriate furnaces. : en pl
  • US1587321A - Pump : en
  • CA261279A - Sign and calendar reel : en fr
  • PL4492B1 - Dehydrator. : en pl
  • US1587358A - Razor-blade knife : en
  • US1587458A - Sewing-machine attachment : en
  • CA261326A - Production of styrol, etc. : en fr
  • CA261401A - Motor brush : en fr
  • US1586513A - Wrench : en
  • US1586588A - Charging hopper for electric furnaces : en
  • US1587406A - Internal-combustion engine for motor vehicles : en
  • DE429588C - Sealing frame for protective masks : de en
  • US1586839A - Counterbalancing device for oven doors : en
  • DE429937C - Extruded mouthpiece for the production of finely veined lines from plastic masses : de en
  • US1586678A - Toy camera : en
  • US1586805A - Blqck-making machine : en
  • US1587359A - Silent salesman rack for newspapers, magazines, etc. : en
  • ES97437A1 - A post of reinforced concrete. : en es
  • GB237623A - : en
  • GB252469A - Improvements in means for adjusting electric condensers or the like : en
  • US1587325A - Labeling machine : en
  • DE429825C - Adjustable rotary lobe pump with axially displaceable piston : de en
  • DE429779C - Process for carrying out reactions and mixtures of gaseous or liquid bodies : de en
  • DE429793C - Gas stove for flameless combustion : de en
  • US1586519A - Window ventilator : en
  • US1586638A - Ceiling fan : en
  • PL4495B1 - Round padlock with a retractable shaft. : en pl
  • PL4588B1 - Method of separating hafnium and zirconium. : en pl
  • US1586743A - Engine and compressor control : en
  • US1587149A - Picker check : en
  • FR605950A - Process for obtaining the products of the chlorination of hydrocarbons : en fr
  • CH115231A - Lock washer for securing vehicle wheels. : en fr
  • ES97543A3 - A procedure for the manufacture of leather and fabrics covered with metallic sheets. : en es
  • ES96181A1 - Improvements in gear change devices for mercerizing machine rollers and similar applications. : en es
  • FR605715A - Automatic windshield wipers for cars : en fr
  • GB231841A - : en
  • PL4398B1 - The method of separating the mixture of zirconium and hafnium halides. : en pl
  • US1587485A - Process of preserving : en
  • US1587108A - Safety lock : en
  • DE429582C - Insulating body for spark plugs : de en
  • DE429801C - Process for marking skins and leather : de en
  • ES97534A1 - An improved procedure for the classification of solid matters contained in liquids. : en es
  • ES97559A1 - An improvement on one-piece fans. : en es
  • PL4371B1 - Centrifuge drum especially for milk and similar liquids. : en pl
  • FR605755A - Elastic fork with adjustable elasticity for front wheels of motorcycles and other applications : en fr
  • GB230813A - : en
  • US1586807A - Warp stop motion : en
  • US1586886A - Electromagnetic device : en
  • US1586986A - Gondola for suspended monorailways : en
  • DE429739C - Universal table : de en
  • US1586704A - roots : en
  • US1586803A - Process of polymerizing vinyl esters : en
  • US1586890A - Switching apparatus for telephone exchange systems : en
  • US1587083A - Electrically-driven toy vehicle : en
  • FR606036A - Electric lighter for smokers : en fr
  • BE333235A - : en
  • DE429708C - Device for forging axles and shafts : de en
  • ES97434A1 - A new method for obtaining aluminum models applicable to the manufacture of hollow rubber articles. : en es
  • CH115158A - Process for melting non-ferrous metals. : de en
  • ES97639A2 - A process for the mechanical manufacture of bottles, bonbons and carafes with refined chokers. : en es
  • FR605763A - Connection node connection in lattice beams with timber member : en fr
  • GB252579A - Improvements relating to fire extinguishers : en
  • US1586770A - Vending apparatus for liquids : en
  • US1586539A - Process for refining or treating sulphur : en
  • FR605799A - Chin rest for violinists : en fr
  • GB234075A - An improved apparatus for pressing and moulding articles from celluloid and other like materials : en
  • GB252574A - Improvements in sheet metal wheels : en
  • FR605914A - Advanced training in inkwells : en fr
  • GB252622A - Improvements in the mounting and driving of electric generators on internal combustion engines : en
  • DE429696C - Control of the motor for preferably electric motor-driven shooters, weirs, etc. using remote water level alarms : de en
  • ES97448A1 - A hollow block of reinforced or unreinforced monobloc concrete with its procedure for the construction of thick floors and walls of all kinds with these blocks. : en es
  • GB252606A - An improved nut-lock : en
  • DE429895C - Feeding device for machines for processing endless cardboard webs into workpieces with irregular contours by printing, embossing, scoring, grooving, etc. : de en
  • GB241179A - Method of clarifying and decolorising the outflow water from works : en
  • GB243346A - Improvements in or relating to nut-locking devices : en
  • GB252530A - Improvements in packing cases : en
  • US1587089A - Bolt : en
  • US1587286A - Side-frame structure : en
  • DE429875C - Process for the production of water-repellent coating compounds : de en
  • DE429424C - Half-gas firing with combustion chambers enclosed by chutes for the fuel : de en
  • DE429752C - Storage for suspension pendulum of plansifters : de en
  • ES96736A1 - Mechanical shock absorber. : en es
  • ES97309A1 - An industrial product consisting of "Plum Cake" arranged in capsular containers. : en es
  • ES97504A1 - An industrial product one-piece bedspread or bedspread, composed of a warp and weft of vegetable silk. : en es
  • FR605739A - Improvements to bands for envelopes : en fr
  • US1587390A - Mail-order blank for mail-order houses and the like : en
  • FR605722A - Improvements in typing printing devices : en fr
  • FR605894A - Improvements to processes and devices for the assembly of sliding, rolling or sliding doors : en fr
  • GB252496A - Improvements relating to electrical resistances : en
  • ES97506A1 - Improvements in refrigerating machines. : en es
  • DE429660C - Laundry kettle with water heater : de en
  • FR605686A - Process for the production of soluble phosphates : en fr
  • FR605776A - Shaver : en fr
  • GB252499A - Improvements in and relating to wabbler driving mechanism : en
  • FR605748A - Advanced acoustic arm for portable talking machines : en fr
  • GB252481A - Improvements in and relating to transmission gears : en
  • FR605702A - Improvements in the manufacture of fuels formed from small agglomerated coals and burning without smoke : en fr
  • GB234104A - Improvements in methods for the manufacture of nitrogen or a mixture of nitrogen and hydrogen : en
  • ES97635A1 - Glass blind system. : en es
  • DE429740C - Adjustment device for swiveling parts of the support surfaces, especially for furniture for patient positioning : de en
  • FR605826A - : fr
  • FR605816A - Improvements made to suction cups and their installation : en fr
  • FR606019A - Chemical fabric for mechanical embroidery in general : en fr
  • GB252505A - Improvements in and relating to evaporating apparatus : en
  • DE429815C - Closure for whetstone container : de en
  • PL4451B1 - Superheater placed in the flame tubes. : en pl
  • PL4554B1 - The method of giving a capacitor its own induction. : en pl
  • AU2552725A - Improvements in or relating tothe manufacture of cement : en
  • CA261228A - Hot water furnace : en fr
  • US1586969A - Deflector for slip-actuating weights : en
  • US1587451A - Shade fixture : en
  • CH115107A - Process for the preparation of formamide. : de en
  • FR606013A - Automatic mechanism, self-starter, for total taking, for calculating machines controlled in their operation by cards presented to them : en fr
  • FR605829A - Tap used to draw or withdraw all liquids : en fr
  • US1587164A - Attachment plug : en
  • PL4573B1 - Spotter- : en pl
  • US1586814A - Calandria for evaporatcrs of sugar mills : en
  • US1587213A - Device for washing and sterilizing glasses and cups : en
  • US1587349A - Seed-harvesting machine : en
  • CA261222A - Separator : en fr
  • CA261281A - Box lock : en fr
  • AU2474825A - Improved method and apparatus for applying wax tothe surface of paper : en
  • CA261363A - Hinge : en fr
  • PL4550B1 - The method of coal preparation for the electrotechnical industry. : en pl
  • US1587225A - Tire carrier : en
  • US1587248A - Microtome : en
  • CA261389A - Die separating means : en fr
  • SU1322A1 - Heating boiler composed of one-piece pipes : en ru
  • US1586786A - Snowplow attachment for automobiles : en
  • US1587267A - Art of manufacturing containers : en
  • US1587425A - Cooling accumulator cell : en
  • US1586663A - Process and device for producing permanent waves in the hair : en
  • US1587221A - Ash sifter : en
  • DE429754C - Procedure for cinematographic recordings : de en
  • FR606008A - Sheave lifts with automatic threshing machine : en fr
  • FR606027A - Ventilator : en fr
  • GB252486A - Improvements in and relating to automatic machine guns : en
  • FR605965A - Tie frame : en fr
  • PL4497B1 - Appliance To heat a liquid by mixing it with steam. : en pl
  • US1586787A - Radiator valve : en
  • DE429653C - Electric ignition device : de en
  • DE429654C - Process for the decomposition of magnesium chlorine by means of steam : de en
  • DE429835C - Manufacture of highly concentrated commercial sulfuric acid : de en
  • DE429906C - Safety razor for a leaf-shaped three-hole blade that is clamped bent between the cover plate and the comb plate : de en
  • US1586818A - Inkwell : en
  • CH115136A - Circular swing. : de en
  • PL4584B1 - A device for taking the pressure of the driving gear and crank in steam locomotives or similar vehicles. : en pl
  • US1587159A - Automobile signal : en
  • CA261290A - Engine fuel feed : en fr
  • CA261360A - Refrigerating cabinet : en fr
  • US1587117A - Typewriting machine : en
  • US1587427A - Towline : en
  • US1586555A - Cushion heel : en
  • US1586639A - Ring-covering machine : en
  • US1586644A - Picker stick for looms : en
  • DE429851C - Dough kneading machine with driven trough and two counter-rotating kneaders working past one another, which exert a driving force on the trough : de en
  • FR605944A - Process for manufacturing a pure quinine : en fr
  • PL4454B1 - a device for making threads from a long siphon in order to make fabrics and braids from them. : en pl
  • US1586947A - Printing ink : en
  • PL4603B1 - Devices for controlling the flat surface of small Jacquard machines. : en pl
  • US1587165A - Separable attachment plug : en
  • PL4376B3 - A device protecting the idling run of engines using heavy oils. : en pl
  • US1586610A - Method and apparatus for clarifying liquids and thickening mixtures : en
  • US1587229A - Coupling device for railway draft cars : en
  • CA261349A - Electric switch : en fr
  • CA261340A - Scraper : en fr
  • CA261250A - Automobile bed : en fr
  • US1586570A - Signaling system : en
  • US1586702A - Telephone advertising novelty : en
  • CA261345A - Clamp : en fr
  • US1587206A - Carburetor : en
  • US1586536A - Adjusting and locking device : en
  • US1587376A - Mop head : en
  • PL4505B1 - Metallurgical method of producing metals or metal alloys in rotary furnaces. : en pl
  • PL4512B1 - Eccentric asymmetric swider. : en pl
  • PL4515B1 - KL 46 i ^ ltoo Combustion turbine steering wheel. : en pl
  • US1586553A - Fastener-inserting machine : en
  • US1587095A - Electrical condenser : en
  • PL4388B1 - A device for cleaning regenerative heating devices. : en pl
  • US1586626A - Last thimble and process of making same : en
  • GB252779A - Improvements relating to oscilloscopes : en
  • FR605842A - Machine for mixing and crumpling materials in a single operation, more especially for agglomeration : en fr
  • US1586777A - Water motor : en
  • US1587367A - Doorcheck : en
  • ES95999A1 - The construction of a carousel composed of several cars powered by gasoline engines. : en es
  • PL4613B1 - Apparatus for dispensing measured amounts of fluid. : en pl
  • DE429692C - Process for the briquetting of fuels with the aid of magnesia cement that forms within the masses to be briquetted : de en
  • US1587338A - Wire belt and process for making same : en
  • US1586802A - Drawhead-operated link coupler : en
  • US1587070A - Folding mechanism : en
  • US1586769A - Musical instrument : en
  • US1586760A - Type-casting machine : en
  • US1586780A - Detachable drinking bowl : en
  • US1587101A - Process of producing fertilizer and cattle feei : en
  • US1587357A - Saw-leveling machine : en
  • ES97568A1 - Improvements in the agglomerates, with the corresponding agent for their manufacture. : en es
  • DE429713C - Skirt holder for cyclists : de en
  • US1587154A - Switch for electric water-heating apparatus : en
  • GB252759A - Improvements in high resistances more particularly for use in radio communication : en
  • US1586958A - Pull-switch socket : en
  • US1587120A - Mounting for vacuum tubes : en
  • CA261237A - Bowling alley shield : en fr
  • DE429758C - Lever nut for fastening hub axles on bicycles : de en
  • DE429910C - Regulator for fluids : de en
  • DE429952C - Film tour at cinematograph : de en
  • AU77826A - Machine for making pipe andother molds : en
  • BE333727A - : en fr
  • DE429597C - Impact machine for the production of roof tiles made of concrete or the like. : de en
  • US1587297A - Reversible window : en
  • DE429693C - Rotary rubber printing machine : de en
  • CA261371A - Acetylcellulose solvent : en fr
  • US1586609A - Method and apparatus for thickening mixtures and clarifying liquids : en
  • US1586783A - Ophthalmic lens : en
  • US1587104A - Obstruction release for grinding machines : en
  • ES97494A1 - A new paving system. : en es
  • ES97552A1 - Knitted or shuttle cover to hold tapers, candles and torches on religious solemnities. : en es
  • FR605853A - Selected vision device : en fr
  • GB244460A - Injection tube for syringes and the like : en
  • US1586578A - Headlight : en
  • CA261325A - Production of styrol, etc. : en fr
  • CA261356A - Sign : en fr
  • CA261350A - Rock drill valve : en fr
  • GB242239A - Improvements in and relating to air operated colour spraying apparatus : en
  • PL4430B1 - A method of carding pre-mending fibers and a carding machine for carrying out the method. : en pl
  • FR605872A - Devices applicable to telephones to ensure communication hygiene : en fr
  • GB230456A - : en
  • GB244062A - Improvements in rope supporting rollers : en
  • CH115162A - Process for the production of fine powders, especially metal powders, with the aid of vortex mills. : de en
  • GB253160A - Electric remote control and supervisory system : en
  • PL4368B1 - A method of burning coal dust and an apparatus for carrying out the method. : en pl
  • PL4507B1 - The way of hardening. : en pl
  • ES97515A1 - A device for the manufacture of sheet glass. : en es
  • FR605783A - Insulated connection terminal for assemblies of t. s. f. and others : en fr
  • CH115023A - Compensating and damping device on axle suspension springs of vehicles. : de en
  • FR605890A - Improvement in radiators : en fr
  • FR605909A - Improvements to devices for lateral registration in printing machines : en fr
  • GB245095A - Improvements in electric motor control systems : en
  • PL4594B1 - device for releasing lubricating oils from impurities such as water, asphalt bodies, etc. admixtures. : en pl
  • US1586582A - Terminal remover : en
  • US1586675A - Power-delivering attachment for motor vehicles : en
  • US1586872A - Stump puller : en
  • CA261348A - Switch : en fr
  • PL4534B1 - A device for steam boilers in which the layer of water swirls. : en pl
  • US1586740A - Dental chair : en
  • US1587446A - Fishing rod : en
  • ES97631A3 - A procedure for the manufacture of crystals and glasses internally reinforced with metallic threads or nets to achieve maximum adherence and resistance. : en es
  • FR605942A - Device applicable to steam boilers, to prevent the formation of encrustations, dissolve already existing encrustations and produce clean steam : en fr
  • FR606011A - Rotary vane heat engine : en fr
  • PL4647B1 - A boiler system with a heat accumulator and the way of running the system. : en pl
  • ES97461A1 - A new box-case system for domino games. : en es
  • ES97513A1 - A friction tap system. : en es
  • PL4400B1 - Method for the production of sulphite slug with electric dedusting of combustion gases : en pl
  • GB244762A - Improvement in recording meters : en
  • DE429504C - Putty-free suspension isolator : de en
  • DE429643C - Prevention of crack formation on rivet holes : de en
  • GB245710A - Improvements in or relating to free-wheel devices for bicycles : en
  • USD70297S - Design for a haib band : en
  • GB252517A - Improvements in or relating to mooring masts or mooring gear for lighter-than-air aircraft : en
  • GB252468A - An improved clamping or supporting means for apparatus for use in scientific demonstrations : en
  • GB244428A - Improvements in or relating to the traversing mechanism of the thread guides of artificial silk spinning machines : en
  • ES96199A2 - An automatic coupling for railway cars. : en es
  • GB230814A - Artificial denture : en
  • FR605781A - Hair waving device : en fr
  • DE429201C - Blockage between fuel nozzles and the starter of a motor-pump system : de en
  • CH115124A - Duplicating device. : de en
  • FR605676A - Cushion composed of several layers of superimposed materials : en fr
  • GB237860A - Improved method of building reinforced concrete structures : en
  • CH115189A - Device for the step-by-step preheating of feed water by means of a steam engine that is gradually withdrawn from tapping steam. : de en
  • US1587048A - Self-cleaning pipe : en
  • US1587134A - Window awning : en
  • US1587145A - Building construction : en
  • US1586607A - Tin opener : en
  • US1586946A - Shingling gauge : en
  • US1586535A - Metallic cap and dauber : en
  • US1586734A - Railway-switch guard : en
  • US1586764A - Base-exchange silicate and process of making it : en
  • US1586817A - Regenerative air preheater : en
  • FR605859A - Device intended to protect insulators against impact : en fr
  • FR606023A - Re-meshing device : en fr
  • GB252479A - Improvements in machinery for treating, compressing and moulding plastic substances : en
  • GB252533A - An improved method of and means for drying hay and like crops : en
  • US1587001A - Apparatus for and method of printing from photographic plates onto sensitized surfaces : en
  • ES97497A1 - A new pump for water. : en es
  • US1587161A - Apeabatus fob oenebating etheb : en
  • USD70278S - Design for a loud speaker : en
  • DE429609C - Collapsible hollow body, tripod base, folding boat stiffener or the like. : de en
  • FR605775A - Improvement in carburettors for internal combustion engines : en fr
  • GB241897A - Improvements in and relating to electric furnaces : en
  • AU2187225A - A device fop effecting automatic lubrication of internal combustion engines : en
  • US1587462A - Process and apparatus for crimping plastic material : en
  • CA261234A - Fibre case assembly : en fr
  • PL4379B1 - Treatment of products obtained by distilling kerosene. : en pl
  • PL4522B3 - A method and device for sintering concentrated raw materials and ores, with the use of portable sintering pans. : en pl
  • US1586596A - Phonograph : en
  • US1587409A - Radio head set : en
  • DE423984C - Control of internal combustion turbines : de en
  • DE429728C - Steam or gas turbine with several concentric steam paths : de en
  • CH115121A - Cloakroom insurance certificate. : de en
  • DE429572C - Infirmary : de en
  • DE429575C - Spray tube cap for bottles, tubes, etc. : de en
  • FR606038A - Electric oven with independent heating elements : en fr
  • PL4432B1 - A control device for the direct transition from starting to braking of electrical machines activated by resistors. : en pl
  • PL4444B1 - Wound pad. : en pl
  • AU2431325A - Improvements in and relating to electrical condenser structures : en
  • CH115110A - Process for the preparation of 4-acridylaminophenyl-1-arsic acid. : de en
  • DE429797C - Device for disengaging stocking knitting chairs in case of excessive thread tension by a thread feeder adjustable according to the thread thickness : de en
  • FR605840A - Anti-glare projector for cars and other uses : en fr
  • CH115117A - Pasty substance for the formation of watertight joints in appliances and steam pipes. : en fr
  • AU2335325A - Improvements in and relating to apparatus for dispensing measuring and recording liquids : en
  • CH115030A - Device for holding the floating clothes of a cyclist. : en fr
  • US1586996A - Combination curtain and shade holder : en
  • PL4370B1 - Supports for electric cables in the form of trestles. : en pl
  • GB252565A - Improvements in latch bolts : en
  • DE429573C - Ampoule syringe : de en
  • PL4560B1 - A device for feeding a paper strip to a mouthpiece retractor, or so on. : en pl
  • US1587150A - Braiding machine : en
  • PL4387B1 - Boiler unit with air heater. : en pl
  • SU1305A1 - Adaptation for automatic loading of fuel into the furnace : en ru
  • US1587223A - Soil pulverizer : en
  • US1586977A - Machine for making tubular wrappers for coins, etc. : en
  • PL4473B1 - Nozzle for converting pressure sensitivity. : en pl
  • US1587308A - Highway marker : en
  • PL4577B1 - The method of obtaining sodium bicarbonate and salmjak. : en pl
  • PL4585B1 - A device for moving switches directly from an electric locomotive. : en pl
  • US1586693A - Blue monoazo dyestuffs for wool or silk : en
  • FR605828A - Acoustic diaphragm system : en fr
  • PL4612B1 - A method of separating carbon monoxide from industrially produced gases. : en pl
  • US1586856A - Fastener : en
  • CA261372A - Biscuit manufacture : en fr
  • CH115200A - Process for the production of cathodes from a metal that is difficult to melt for electrical discharge vessels with pure electron discharge. : de en
  • US1587343A - Internal-combustion engine : en
  • PL4563B1 - Device for changing empty coils in mechanical weaving looms. : en pl
  • PL4602B1 - Manufacturing method - coke dust bricks. : en pl
  • US1587081A - Plow drag : en
  • US1587215A - Doll and the like : en
  • US1587265A - Impact drill : en
  • US1587329A - Ground anchor and method of forming same : en
  • US1586959A - Shaft collar : en
  • US1587372A - Loud-speaking telephone : en
  • CH114785A - Procedure for preventing impermissible voltage conditions in switched-off power supplies. : de en
  • FR605839A - Process for manufacturing hydrocarbons from organic materials containing carbon, oxygen and hydrogen : en fr
  • FR605987A - Clasp for coffins : en fr
  • US1586790A - Railway-car truck : en
  • US1587304A - Computing and recording machine : en
  • ES97493A1 - A flexible tight fitting gasket with a progressive closing moving flange for channels and gutters in cement mixed with fibrous matter. : en es
  • PL4608B1 - Inclined grate, : en pl
  • US1586745A - Cooling apparatus : en
  • PL4644B1 - Hanger for control stamps on transport trolleys. : en pl
  • US1586531A - Rubber-cushion draft gear for railroad cars : en
  • US1586934A - Tractor shoe : en
  • DE429690C - Device for pressure equalization between gas containers equipped with a non-return safety valve and filled through a common line : de en
  • DE429884C - Safety device for conveyor baskets running next to each other in the conveyor shaft, guided by ropes : de en
  • US1586813A - Flash igniter : en
  • CH115201A - Variable capacitor. : de en
  • ES97625A1 - A product to prevent air from escaping from tires when punctured. : en es
  • US1586550A - Electromagnetic apparatus : en
  • US1587043A - Gauge cock for boilers : en
  • US1587086A - Box-lifter motion for looms : en
  • FR605931A - Manufacturing process of a new double-piece velor imitating pin velvet : en fr
  • US1587091A - Safety gas-jet attachment : en
  • US1587473A - Building construction : en
  • FR605693A - Adjustable flow inkwell for rotary duplicators : en fr
  • PL4360B1 - Rope cutter in a drill hole. : en pl
  • US1586774A - Gusseted footwear and method of making the same : en
  • DK36045C - Glasses with Ball Bearings for Use at Lathes. : da en
  • ES97532A3 - A system for manufacturing sheet glass. : en es
  • GB252599A - Improved safety stop for travelling structures : en
  • CA261268A - Rubber composition : en fr
  • CA261331A - Dust gathering apparatus : en fr
  • PL4464B1 - Grease pump plunger valve. : en pl
  • US1586956A - Combined control head and snuffer : en
  • FR605851A - Pipe improvement : en fr
  • FR605941A - Hollow brick : en fr
  • ES97471A1 - A device for starting engines. : en es
  • PL4480B1 - Electric fuse for multiple use. : en pl
  • FR605744A - Billiard cue rod : en fr
  • FR605960A - Articulated windshield, removable and can be retracted : en fr
  • US1586837A - Shoe last : en
  • US1586967A - Piston packing : en
  • US1587492A - Tool sharpener : en
  • CH115074A - Floor brushing machine driven by an electric motor. : de en
  • ES97521A1 - Improvements in the bodies for motor vehicles and others. : en es
  • ES97644A1 - A device for making bicycle and car wheel covers (rubber bands and rope). : en es
  • GB252582A - : en
  • ES97614A3 - A card-case with movable figures. : en es
  • CH115209A - Belt on apparatus for subaqual intestinal baths. : de en
  • US1586894A - Submarine-cable system : en
  • US1587309A - Device for sharpening razors and the like : en
  • DE429902C - meat grinder : de en
  • CA261283A - Cord holder : en fr
  • ES95404A1 - A single or multiple multi-turn switch. : en es
  • ES97557A1 - Provision for regulating the advance of wood sanding machines. : en es
  • FR605663A - : fr
  • FR605904A - Method for manufacturing oxide cathodes : en fr
  • GB252570A - Process for isolating alcohols or phenols from mixtures : en
  • ES96951A1 - Procedure for the manufacture of a coating for artificial stones, cement and cold varnishes. : en es
  • FR605806A - Process for treating barium sulphate and strontium sulphate : en fr
  • FR606029A - Cellulose acetate dye : en fr
  • FR605970A - Process for the preparation of condensation products : en fr
  • DE429567C - Process for electrical butt welding of a hollow body with a hollow body or a solid body : de en
  • DK36065C - Device for Regulating the Effect of Flowing Media on Wings. : da en
  • US1587047A - Secondary electric clock : en
  • US1587346A - Vehicle brake mechanism : en
  • PL4386B1 - A device for heating air and feed water in boiler sets. : en pl
  • PL4586B1 - Device for communication by telephone and for signaling to and from trains in motion. : en pl
  • US1587099A - Union suit : en
  • USD70302S - Abbaham sttdebov : en
  • CH114368A - Equipment for the operation of X-ray tubes. : de en
  • ES97488A1 - Improvement in the procedures and facilities for washing coal and minerals. : en es
  • FR606041A - Improvements in the methods of impregnation with synthetic resins of all articles and particular application devices : en fr
  • ES97456A1 - A procedure and device for unloading the water tank of the water closet. : en es
  • DE429939C - Mercury still : de en
  • DE429686C - Device for cutting building blocks from the pressed material strand : de en
  • GB252480A - Construction of metal tennis racket : en
  • GB252497A - Process and apparatus for the removal of naphthalene and analogous hydrocarbons fromfuel gases : en
  • GB252511A - Improvements relating to keys for hotel bedrooms and like purposes : en
  • GB252614A - Improvements in safety razors : en
  • US1586965A - Telegraph system : en
  • DE429635C - Output device for toilet paper : de en
  • CA261374A - Rail anchor : en fr
  • CH115113A - Process for the preparation of oxyanthraquinones. : de en
  • US1586621A - Vehicle switch : en
  • US1587203A - Watchcase type receiver : en
  • US1587421A - Attachable vehicle brake : en
  • US1586657A - Inductive loop antenna : en
  • US1586874A - Long submarine telegraph cable for operation at high speed : en
  • USD70274S - Design for a radiohoret : en
  • DE429647C - Distance determination by means of sound waves by bringing the immediate sound to coincidence with the reflected sound : de en
  • CA261367A - Carbon black production : en fr
  • PL4610B1 - Method and device for obtaining the highest combustion temperature of combustible materials in brick furnaces. : en pl
  • CH115139A - Angle ruler. : de en
  • US1586601A - Carburetor : en
  • CA261264A - Filing system : en fr
  • US1586710A - Film treating and handling device : en
  • US1586893A - Food product : en
  • US1587278A - Change-speed gearing : en
  • US1586668A - Leak-stopping device : en
  • US1586907A - Vehicle tire : en
  • US1587002A - Combination table and stepladder : en
  • US1587118A - Lath support for electric-fixture units : en
  • US1587212A - Engine-starting apparatus : en
  • DE429604C - Storage of the lifting or force rollers on machines for lifting and moving tracks : de en
  • DE429836C - Method and device for bright annealing : de en
  • DE429960C - Device for the immovable attachment of objects such. B. gymnastics equipment, on smooth floors using suction cups : de en
  • CA261355A - Lighting fixture : en fr
  • CA261392A - Die separating means : en fr
  • ES97584A1 - An industrial result consisting of a new mineral fertilizer "Manganese Superphosphate". : en es
  • GB243756A - An improved wind motor : en
  • PL4453B1 - Thread cutting tool. : en pl
  • US1587365A - Playeb piano : en
  • DE429631C - Device for correct setting of the filament of an electric light bulb for projectors u. like : de en
  • ES97495A3 - Stabilizing glue for launching grenades with mortar and from an airplane, with special application of the projection charge. : en es
  • DE429665C - Roof vent with fixed hoods and hinged movable flaps : de en
  • ES97645A1 - Cigarette making machine. : en es
  • DE429644C - Electrically operated grinder for coffee grinders and other small grinders : de en
  • CA261358A - Rim : en fr
  • US1587124A - Floor surfacer : en
  • GB252549A - Improvements in multiplying gear particularly for use in gunnery calculating apparatus : en
  • DE427976C - Process for the pretreatment of knitting, knitting, winding u. Like. Textile machines for processing coming artificial silk, silk or similar sproeden webs : de en
  • FR605656A - Picture guide for towns and countryside : en fr
  • DE429819C - ball-bearing : de en
  • US1586689A - moller : en
  • FR605678A - Improvements to suspension systems for motor vehicles and others : en fr
  • FR605793A - Application of a new sound string to musical instruments : en fr
  • ES97519A1 - A stove for constant temperatures, running on electricity or oil indistinctly. : en es
  • US1586669A - Electric switch : en
  • US1586834A - Meter : en
  • PL4415B1 - Tar separator. : en pl
  • US1587175A - Article holder : en
  • DE429879C - Electric massage machine with vibration plate : de en
  • ES97548A1 - Improvements in the lathes for lasts. : en es
  • FR605764A - Machine for spreading fertilizers and particularly intended for the destruction of weeds by means of fertilizers : en fr
  • DE429485C - Production of soot : de en
  • US1586571A - Toy dumping wagon : en
  • US1587379A - Tether : en
  • US1587386A - Sterilizing and rinsing apparatus : en
  • ES97638A1 - A gradual wedging shoe applicable to all kinds of tram and rail brakes. : en es
  • FR605733A - Elastic seat suspension for cycles and motorcycles : en fr
  • GB252638A - Improvements in or relating to seats : en
  • ES97569A1 - A carburetor for an internal combustion engine, particularly for heavy fuels. : en es
  • CA261306A - Lock washer : en fr
  • USD70306S - Design for a doll : en
  • US1587097A - Traction chain : en
  • GB252608A - Improved card guiding device for typewriting machines : en
  • GB252770A - Improvements in or relating to electrical resistances : en
  • GB252771A - Improvements in electric burglar alarms : en
  • ES97474A1 - A procedure to treat fruits, vegetables and their residues. : en es
  • ES97636A1 - Improvements in high frequency polyphase systems. : en es
  • GB252778A - Improvements in or relating to carriers for toilet accessories : en
  • US1586603A - Core for forming apertures in molded blocks and the like : en
  • US1586641A - Wind-propelled toy : en
  • US1586649A - Electrical measuring instrument : en
  • US1586656A - Clip : en
  • AU2411625A - Improved hair restorer : en
  • US1586664A - Parachute apparatus : en
  • US1587354A - Toy : en
  • DE429684C - Device for feeding the tobacco to the pressing device on cigarette machines : de en
  • DK36060C - Of a thermal compressed air generator with internal combustion and compressed air consumption machinery consisting of power plant and mode of operation for the same. : da en
  • FR605995A - Binding and its shaping process : en fr
  • GB252520A - Improvements relating to spring mattresses : en
  • GB252551A - An improved method of securing door-handles to their spindles : en
  • FR605659A - Controlled disc plow : en fr
  • GB252467A - Improvements in or relating to electrodes for alkaline accumulators : en
  • DE429681C - Coupling with an edge bolt that can be moved in the hub holes of the roller to be ground on the pin and the driving face plate : de en
  • FR605688A - Valve : en fr
  • CH115134A - Drum jacks. : de en
  • GB252783A - Improvements in or relating to apparatus capable of being operated electrically froma distance and suitable for registering and indicating numerical data, and the like : en
  • PL4475B1 - Extraction rings and pins and other similar tools. : en pl
  • DE429722C - Process for the preparation of ammonium chloride from final liquors containing magnesium chloride in potash production : de en
  • ES97561A1 - A procedure for obtaining vat preparations. : en es
  • ES97602A1 - Improvements in electric vehicles. : en es
  • GB252535A - Improvements in or relating to intestine cleaning and de-fatting apparatus : en
  • GB252774A - Improvements in and relating to stands for tobacco smokers : en
  • PL4525B1 - A method of processing manganese steels with cutting tools, which until now could only be processed with grinding. : en pl
  • US1587092A - Boring tool : en
  • USD70260S - Design for a finger ring : en
  • US1587114A - Vending machine : en
  • US1587361A - Pump : en
  • US1587064A - Centrifugal nut lock : en
  • US1587323A - Process of effecting thermochemical reactions : en
  • FR605895A - Device for automatic regulation of the intensity delivered by an electric generator and more particularly by a lighting dynamo : en fr
  • FR605778A - Improvements to heating coils : en fr
  • FR605906A - Machine for sharpening and grinding mower blades : en fr
  • FR605756A - Bottle can only be refilled once : en fr
  • FR605672A - Astatic AC current meter based on the Ferraris principle : en fr
  • FR605879A - Loading device for guns combined with a ruler for time rockets : en fr
  • GB252483A - Improvements in taps for tanks, drums and like containers : en
  • US1587123A - Advertising sign : en
  • US1587168A - Loop aerial : en
  • FR605864A - Elastic hitch for machines subjected to vibrations or shocks : en fr
  • GB252553A - Improvements in or relating to electric motors : en
  • GB252750A - Improvements in or relating to the earthing of electrical apparatus : en
  • GB252776A - New or improved non-slip material for use with articles resting on polished or slippery surfaces : en
  • DE429768C - Key or audio frequency circuit for frequency multiplication transformers : de en
  • US1587369A - Broom handle : en
  • ES97489A1 - Improvements in fluid pressure devices. : en es
  • ES97528A1 - Apparatus for the manufacture of patterned knits (vanisé) on circular knitting machines. : en es
  • US1586559A - Countersink : en
  • US1587027A - Machine for making fiber composition : en
  • FR606040A - Exhaust silencer arrangement for motor vehicles : en fr
  • FR605685A - Dental bowl : en fr
  • US1587100A - Water heater : en
  • US1587477A - Material-feeding device for tobacco machines : en
  • DE426539C - Process for producing an inhalable medicinal product : de en
  • DE429883C - Retensionable wire mesh mattress : de en
  • DE429934C - Handle for bath showers : de en
  • US1587439A - Tire : en
  • US1587486A - Sponge-rubber articles, method of producing the same, and composition therefor : en
  • FR606043A - Shade with extendable limbs : en fr
  • US1586681A - Telescope darner : en
  • FR605893A - Tympanum for speaking machines, which can be instantly adapted to machines with an acoustic arm and a diaphragm : en fr
  • US1587380A - Magnetic valve for organs and the like : en
  • DE429802C - Device for massaging gums : de en
  • DE429858C - Monitoring arrangement for the temperature of heating pipes or the like, especially in high-pressure steam boiler systems : de en
  • GB252600A - Improved button or other fastener : en
  • DE429962C - Handball bats : de en
  • GB225848A - Improved method of and tools for the manufacture of metal tooth crowns : en
  • DE429820C - Two-part pulley : de en
  • GB232183A - Method of and apparatus for amplifying electric signal impulses : en
  • DE429891C - Counter : de en
  • FR605654A - Spark plug for spark engine : en fr
  • FR605725A - Plug holder : en fr
  • FR605884A - So-called <<brachyscopique>> windscreen intended to increase the field of ordinary cinematographic lenses, without changing the focus : en fr
  • GB230111A - : en
  • GB252525A - Improvements in and relating to tipping gear for motor or the like road vehicles : en
  • GB252514A - Electro magnetically controlled circuit breakers : en
  • DE429710C - Feed device for sewing machines : de en
  • DE429877C - Process for the production and revitalization of metallic catalysts for the use of hydrogen attachment to OEle u. like : de en
  • ES97626A3 - A new device for making images appear in the air. : en es
  • FR605699A - Improvements to compositions for tennis courts, platforms, etc. : en fr
  • GB252634A - Improved means for mounting the doors of automobile and like vehicles : en
  • FR605998A - Improvements to automatic scales : en fr
  • FR605918A - Switch for high current, controlled by low current : en fr
  • CA261249A - Clock : en fr
  • DE429854C - Process for drawing pipes and the like like. without thorn : de en
  • CA261225A - Power transmission gear : en fr
  • DE429596C - Ignition body : de en
  • FR605936A - Pleating device for rolling up shirt sleeves, etc. : en fr
  • US1586937A - Process of producing tuberculin : en
  • US1587060A - Azodyestuffs and process of making same : en
  • PL4589B1 - Method of obtaining vat dyes containing sulfur. : en pl
  • FR605926A - Improvements to apparatus for fumigating, deodorizing and treating air in a similar manner : en fr
  • US1586949A - Controlling apparatus for pneumatic dispatch systems : en
  • US1587080A - Valve : en
  • US1587143A - Hanger for conductor pipes : en
  • US1587231A - Alloy : en
  • DE429737C - Process for the production of an adhesive which remains elastic and is insensitive to water : de en
  • US1587326A - Storage-battery plate : en
  • DE407656C - Device for the production of carbon disulfide : de en
  • FR605657A - Device for threshing carpets, furs, etc. : en fr
  • FR605952A - : fr
  • GB252577A - Improvements in gripping devices more particularly for holding cigars, cigarettes and the like : en
  • FR605878A - Automotive Car Body Transformation System : en fr
  • GB252510A - Improvements in indicating apparatus for motor road vehicles : en
  • GB234503A - Improvements in shuttle stop-motions for looms : en
  • FR605901A - Process for separating artificial silk threads of different deniers : en fr
  • FR605867A - Improvements made to shoe trees, their manufacturing processes and the tools required for this manufacturing : en fr
  • GB252636A - An apparatus for sterilizing chirurgical instruments by means of steam, especially dentist's instruments and injection syringes : en
  • US1587235A - Washing machine : en
  • GB252545A - Improved adjustable ball-bearing joint : en
  • DE429639C - Fuel sucker : de en
  • DE429656C - Press for embossing stereotype matrices with table movement : de en
  • DE429714C - Safety razor with a device for drying after use : de en
  • GB252534A - Improvements in and relating to machines for weaving coiled wire fabrics : en
  • GB252761A - Improvements in or relating to seats convertible into bedsteads and the like : en
  • GB252590A - An extendable & collapsible road vehicle body : en
  • ES97586A1 - A radio tuning system. : en es
  • FR606010A - Locomotion process for vehicles : en fr
  • FR605711A - Coil of choke for t. s. f., with multiple and insulated windings, of different lengths, and means of connecting these windings to each other : en fr
  • FR605844A - Corner assembly : en fr
  • FR605874A - Electromagnetic relay applicable in particular to the control of switches : en fr
  • GR1192B - PERFECTIONS IN AND IN RELATION TO APPARATUS FOR LIQUID DETECTION. : el en
  • DE428270C - Hot water bottle : de en
  • DE429762C - Method for dropping material to be conveyed : de en
  • ES97459A1 - Procedure for the preparation of drug solutions. : en es
  • ES97478A1 - A procedure for the production of foam intended for fire fighting. : en es
  • ES97544A3 - An arrangement of strips of double-ended metal nails. : en es
  • ES97438A1 - An unpolarizable spontaneous regeneration electrical pair. : en es
  • ES97595A1 - A method of extinguishing fires. : en es
  • CH115138A - Carriage for machine guns. : de en
  • US1587324A - Dynamo-electric machine : en
  • CA261365A - Internal combustion engine : en fr
  • US1586680A - Typewriting machine : en
  • US1587438A - Electrolytic recovery of metals from solutions : en
  • FR605837A - Electrical conductor, especially for high frequency currents : en fr
  • FR605903A - Process for dyeing esters or ethers of cellulose : en fr
  • FR605969A - Centrifuge device to prevent the flow of air from the centrifuge into the room where it is placed : en fr
  • GB252532A - Improvements in syrens : en
  • GB252758A - Improvements in power transmitting gearing : en
  • CA261369A - Condenser : en fr
  • CH115171A - Containers for small items. : de en
  • ES97565A1 - An industrial product consisting of hemp wadding, jute, flax, ramie and other vegetable fibers to replace cotton. : en es
  • FR605921A - : fr
  • FR605991A - Electrode construction : en fr
  • GB241545A - Improved process for moulding articles of paper pulp or the like & apparatus therefor : en
  • GB252613A - Improvements in or relating to machines for treating grain, pulse, seeds or the like : en
  • GB252637A - Improvements in coal mining machines : en
  • CH115080A - Pointed sieve with hook for hanging on the edge of the pot. : de en
  • US1586735A - Drawing apparatus of roving and spinning frames : en
  • US1587087A - Driving mechanism for cigarette-filling machines or the like : en
  • AU2438725A - A process of and apparatus for forming mudguards : en
  • US1586832A - Compressor valve : en
  • US1586838A - Furnace : en
  • US1586665A - Display tray : en
  • CA261235A - Coin carrier : en fr
  • PL4462B1 - A washer for securing nuts against unscrewing. : en pl
  • US1586853A - Tire-chain fastener and lock : en
  • US1586888A - Method of applying metallic sheathing to metallic cores : en
  • US1587269A - Synthetic resins, photographic process, and media : en
  • USD70276S - Design for a ring : en
  • US1586822A - Correction for line distortion : en
  • CA261245A - Electric lamp holder : en fr
  • CH115098A - Pneumatic viewing system. : de en
  • US1586752A - Chair and table adjusting mechanism : en
  • AU77526A - Mold shells : en
  • CA261303A - Saw frame adjuster : en fr
  • US1587038A - Electric-light container : en
  • DE429637C - Light metal pistons for engines : de en
  • US1586781A - Receptacle closure : en
  • US1586940A - Ditching machine : en
  • GB244763A - Portable talking machine : en
  • ES97570A1 - Parachute device. : en es
  • GB235187A - Improvements in burglar and like alarms : en
  • GB252484A - Improvements in or relating to suspension devices for windscreens and the like : en
  • DE429748C - Axial threshing or straw shredding machine : de en
  • US1587445A - Electric welding or riveting : en
  • US1586820A - Oil-engine starter : en
  • US1587274A - Photographic media and process : en
  • USRE16357E - frankel : en
  • DE429612C - Film guide for playback cinematograph : de en
  • US1587429A - Soldering apparatus : en
  • SU1308A1 - Support for spools, coils, etc. : en ru
  • US1587479A - Rock grab : en
  • GB252531A - Improvements in coil holders for wireless receiving sets : en
  • DE429589C - Visual opening in aircraft wings : de en
  • DE429847C - Conversion of calcium cyanamide into mixed fertilizers containing urea : de en
  • DE429751C - Axial threshing or straw shredding machine : de en
  • DE429721C - Method for lining pressure tunnels : de en
  • ES97505A1 - Automatic toothpick. : en es
  • FR605913A - Obturator for all fluids and more especially for liquids used in motor vehicles : en fr
  • FR605670A - Process for the preparation of alcohols and other oxygenated organic compounds : en fr
  • ES97502A1 - Improvements in the manufacture of briquettes or agglomerates. : en es
  • US1587220A - Photocollographic printing plate and method of making the same : en
  • US1587378A - Feeder : en
  • GB252609A - Improved manufacture of hexamethylenetetramine : en
  • ES97621A1 - A catalytic apparatus for the synthesis of ammonia. : en es
  • US1586826A - Display rack : en
  • ES97612A3 - A device to singe threads of all kinds, with gas. : en es
  • GB252500A - The manufacture of metallic xanthates : en
  • US1587320A - Apparatus for aerating liquids : en
  • DE429578C - Buckle for straps, straps, etc. like : de en
  • DE429861C - Axle bushing for mechanically lubricated vehicle axle bearings : de en
  • ES97642A1 - A Thermo-Fumus device to produce artificial clouds and combat low temperatures. : en es
  • FR605668A - Wired or wireless telephone speaker adjustment device : en fr
  • FR605700A - Arch layout : en fr
  • FR606045A - Saddle damper : en fr