• FR585371A - Stable fish ponds for marine crustaceans and tank wagon for transporting live lobsters : en fr
  • DK34195C - Device by Radsaamaskiner. : da en
  • USD66725S - Design for a smoker s ash receptacle : en
  • DE410063C - Method of manufacturing the moving plate set of rotary capacitors : de en
  • DE410426C - Protection device for Drenstrom motors : de en
  • ES91624A1 - Procedure for the fabrication of anatomical metal dental crowns. : en es
  • GB229398A - A new or improved method and apparatus for cleaning printing rollers and the like : en
  • GB229743A - Improved methods of building construction : en
  • FR585251A - Improvements in machines for measuring construction timber : en fr
  • GB224542A - Improvements in high frequency electric signalling systems : en
  • GB229600A - Improvements in and relating to machines for washing bottles, jars and the like : en
  • FR28401E - Advanced reverberation oven : en fr
  • US1527592A - Shock absorber : en
  • US1527904A - Figure toy : en
  • ES91655A1 - Industrial result consisting of artificial galena for radiotelephony devices. : en es
  • FR585207A - Process for the concentration and extraction of ethylene contained in gases, for example in coke oven gases, subjected to liquefaction : en fr
  • CA247158A - Method of combining two liquid substances : en fr
  • CA247162A - Confection cooling apparatus : en fr
  • GB221783A - Improvements in carburettor float chamber apparatus : en
  • GB228147A - Method of fixing the connection wires of electric batteries : en
  • FR28421E - Cinematographic projection device : en fr
  • GB229428A - Improved method for the removal of gummy and/or oily matters from raw cane sugar in sugar refining : en
  • FR585221A - Process for fixing ammoniacal nitrogen and recovering it in the form of fertilizer : en fr
  • FR585289A - Fountain pen holder : en fr
  • GB229530A - Improvements in and connected with horse shoes : en
  • US1527261A - Means and method for preparing and introducing fuel charges into internal-combustionengines : en
  • US1527398A - End structure for railway cars : en
  • US1527547A - Sheet-metal-bending machine and method of treating the same : en
  • FR585183A - Electromagnetic devices for light baths : en fr
  • GB229392A - Improvements in or relating to electric switches for electromagnetic sound-producinghorns : en
  • US1527441A - Railroad tie : en
  • US1527554A - Automatic water injector for steam-engine boilers : en
  • US1527750A - Electric-switch-operating means : en
  • US1527927A - Apparatus for use in administering gases, vapors, and the like : en
  • DE410164C - Diaphragm combination for the electroosmotic cleaning of sugar juices : de en
  • DE410263C - Machine for woodworking with rotating steel brush and inclined workpiece table : de en
  • ES91673A1 - Attachable label with two fixing pins rigidly attached to the label. : en es
  • DE410521C - Exposure meters for photographic cameras : de en
  • US1527607A - Clutch : en
  • US1527748A - Billiard cue : en
  • DE410249C - Electric rotary switch : de en
  • DE410251C - In a closed tube or the like. The fuse wire or fusible body accommodating electrical fuse for slightly sensitive devices : de en
  • DE410342C - Switching funnel for signal instruments : de en
  • ES91694A1 - A process for the manufacture of articles of celluloid or other plastic material of similar property. : en es
  • US1527665A - Necktie holder : en
  • US1527723A - cement mantel : en
  • DE409614C - Protection against flashbacks for gas mixing systems : de en
  • PL1386B1 - Variable self-induction to high frequency currents. : en pl
  • AT99343B - Painting intended for directional light. : de en
  • CA247193A - Rail joint : en fr
  • DE410035C - Meat cutting machine : de en
  • US1527940A - Furnace-grate bar : en
  • GB229540A - A new or improved supporting or retaining device for umbrellas and like articles fordisplaying and other purposes : en
  • GR840B - METHOD FOR THE PROCESSING OF OIL AND FAT BODIES FOR THE PRODUCTION OF GAS FUEL AND FLUID PRODUCTS RELATED TO OIL AND OIL. : el en
  • PL1547B1 - and dehydrating the blast furnace exhaust, obtained by suddenly cooling. : en pl
  • US1527568A - Broom : en
  • CA247012A - Bed attachment : en fr
  • PL1470B1 - Process and apparatus for hydrogen fabrication by partial condensation of coke oven gas or analogous gases and possibly water gas. : en pl
  • US1527521A - Mold for casting ingots : en
  • US1527804A - Cable box : en
  • GB229578A - Improvements in vehicle wheels : en
  • GB229544A - Improvements in or relating to electrical switches : en
  • FR585169A - Process for the production of methanol : en fr
  • FR585310A - A packaging method for accommodating any substance intended for consumption in varying doses : en fr
  • AU1926824A - Roofing material : en
  • DE410279C - Motor plow : de en
  • AU2195325A - Improvements in or relating to automatic or semiautomatic telephone systems : en
  • DE410166C - Batik method : de en
  • GB229515A - Improvements in or relating to refill books and binders : en
  • DE410213C - Feeding device for machines for machining twist drills and other objects with milled grooves : de en
  • DE410421C - Control device for drive machines of condensation auxiliary machines in steam power plants : de en
  • ES91689A3 - A system of rotary pumps. : en es
  • GB229571A - Improvements in and relating to rail fittings : en
  • GB229534A - Automatic electric generating system : en
  • GB229531A - Improvements in plows : en
  • US1527448A - Steering-wheel rim and method of making the same : en
  • US1527683A - Type-casting device and matrix therefor : en
  • US1527406A - Apparatus for filling cans : en
  • GB229526A - Improvements in or relating to interlining or stiffening fabrics for coats and like garments : en
  • PL1436B1 - The method of making explosive caps. : en pl
  • GB229427A - Improvements in electrical testing apparatus for fluid pressure engines : en
  • FR585399A - Large capacity transport container : en fr
  • AU2164825A - Process for manufacturing sodium bicarbonate and ammonium chloride : en
  • GB211846A - Improvements in the manufacture of basalt products : en
  • AT99254B - Device for displaying the opening of automobile u. like doors. : de en
  • US1527317A - Apparatus for effecting gunnery calculations : en
  • US1527277A - Loose-leae binder : en
  • US1527378A - Wringer : en
  • US1527559A - Glass-blowing mechanism : en
  • AT99255B - Process for the constant heating of the condensate of the main condenser, which is heated in a preheater by the exhaust steam of an auxiliary machine, with different loads of the main machine system. : de en
  • CA247056A - Neckyoke : en fr
  • DE410049C - Drive device, especially for ring braiding machines : de en
  • PL1336B3 - A drive for turning objects, especially shuttles in weaving looms. : en pl
  • US1527186A - Switching signal and lock : en
  • FR28479E - New coating process for macadamized pavements and urban roads : en fr
  • ES91670A1 - The manufacture of the bodies or boxes in which the elements that make up the celluloid radiotelephony receiving stations are arranged. : en es
  • US1527741A - Chain connecter : en
  • US1527871A - Oil still : en
  • GB229525A - Improvements in saddles for bicycles and the like : en
  • US1527845A - Toothpick : en
  • AT99339B - Device for stereoscopy. : de en
  • PL1335B1 - . ^ j:> 4 ^^ 100 Ploch for making double tapes, double tapes with a connecting warp and so on. : en pl
  • US1527966A - Shoe-dressing apparatus : en
  • CA247180A - Sheet metal end for railway cars : en fr
  • DE410205C - Injection molding machine in which the mold is closed on the mold slide by means of a special linkage : de en
  • AT99284B - Steering device for trailed plows. : de en
  • CA247031A - Hospital invalid bed : en fr
  • DE410327C - Unreleasable snap fastener : de en
  • US1527176A - Carburetor : en
  • DE410250C - Arrangement for small overcurrent switches in the form of oil switches with thermal release : de en
  • GB229400A - Improvements relating to tennis courts and the like : en
  • PL1522B1 - Method of obtaining salmjak and potassium nitrate from ammonium nitrate or its mixtures with table salt. : en pl
  • US1527189A - Tooth for excavating shovels : en
  • US1527666A - Helicopter or gyrocopter : en
  • USD66668S - Design for a loud speaker for radio reproduction : en
  • US1527347A - Basic refractory material and method of making the same : en
  • US1527612A - Telephone system : en
  • GB229472A - Machines for coating webs, sheets and the like with bronze or other coloured powder : en
  • GB229599A - Steering device for trailer vehicles drawn by self-propelled tractors : en
  • DE410133C - Device to facilitate the introduction of banknotes in wage bags : de en
  • FR28441E - Device to facilitate reading while lying down : en fr
  • FR585426A - Rail sleeper with rail fixing with a simple hand lever : en fr
  • DE410403C - Aircraft chassis : de en
  • US1527190A - Siphon device : en
  • US1527690A - Franz losel : en
  • PL1468B1 - A method and a machine for the production of cold-pressed objects from rolled material, wire, etc. : en pl
  • AT99265B - Electroscope for illuminating human and animal body cavities and tubes. : de en
  • CA247156A - Instrument for the application of shaving cream : en fr
  • PL1539B1 - Device for mixing gases with liquids. : en pl
  • USD66707S - Design for a chandelier : en
  • CA247090A - Fuel economizer for steam generators : en fr
  • DE410322C - Process for agglomerating ores : de en
  • US1527621A - Sound transmission : en
  • US1527638A - floyd : en
  • GB229418A - Improvements in or relating to gramophones or like sound reproducing instruments : en
  • CA247170A - Coupler release rigging : en fr
  • FR585156A - Improvements to temperature regulators : en fr
  • US1527360A - Combined stock waterer and feeder : en
  • US1527846A - Cord take-up : en
  • US1527863A - Inflatable tire : en
  • FR585276A - Sled : en fr
  • US1527180A - Steering attachment : en
  • PL1551B1 - The method of refining zinc by distillation in an electric furnace. : en pl
  • US1527215A - Combined foot-propelled vehicle, coaster, and express wagon : en
  • US1527306A - Friction gearing : en
  • US1527791A - Lathe : en
  • PL1349B1 - Drying drum with pouring device. : en pl
  • US1527468A - Lifting car dumper : en
  • US1527810A - Magnetic separator : en
  • US1527841A - Toilet system for vessels : en
  • CA247076A - Lock : en fr
  • DE410526C - Crate tire machine : de en
  • US1527571A - Marine propulsion apparatus : en
  • DE410399C - Cocpit ceiling closure : de en
  • GB229405A - Automatic clutch control mechanism for use with motor vehicles : en
  • ES91638A1 - A single-cylinder four-stroke engine with a balanced and rotary distributor and direct drive regulator. : en es
  • GB229533A - Improvements in terminals for electrical conductors : en
  • GB229579A - Improvements in or connected with sliding catch fastenings : en
  • AU2195625A - Improvements in methods and means for reproducing and transmitting pictures : en
  • PL1402B1 - Flat strip board roofs. : en pl
  • PL1460B1 - A method of producing a highly active silicic acid gel. : en pl
  • USD66713S - Design for a sttgab bowl : en
  • US1527471A - Plumbing trap : en
  • US1527622A - Etching machine : en
  • CA247001A - Control device for automobile headlights : en fr
  • CA247164A - Method of producing hydrogen and phosphoric acid : en fr
  • US1527809A - Bracelet hook : en
  • PL1526B1 - A device for the distribution of electric working machines, especially winches. : en pl
  • PL1546B1 - A method of reducing ores. : en pl
  • US1527412A - Kick-off tool : en
  • US1527495A - Vegetable sacker : en
  • US1527816A - Straw guider for thrashing machines : en
  • US1527494A - Cotton dropper : en
  • US1527778A - Torpedo : en
  • US1527958A - Means for mounting and driving centrifugal machines : en
  • FR28414E - Process for the preparation of fuel mixtures : en fr
  • US1527282A - Cash drawer : en
  • US1527960A - Depository pass book : en
  • PL1390B1 - Method for the production of stable calcium hypochlorite compounds. : en pl
  • PL1442B1 - Cartridge for bursting with air liquefied, oxygenated liquefied, or so on. : en pl
  • US1527898A - Metal keg : en
  • CA247179A - Asphalt moulding method : en fr
  • DE410330C - Oven with serpentine, intersecting trains : de en
  • CA247105A - Semi-automatic vacuum closing machine : en fr
  • ES91695A2 - Switch improvements. : en es
  • GB229415A - Improvements in or relating to windows : en
  • DE410456C - Connection of low-voltage signal devices to high-voltage networks with the aid of an electromagnetic voltage divider that responds when the signal button is pressed : de en
  • GB216121A - Improved means for fixing tiles, slates and the like : en
  • GB229589A - Improvements in and relating to chemical fire extinguisher apparatus : en
  • PL1457B1 - Method for producing sulfuric acid. : en pl
  • US1527511A - Electrical switching apparatus : en
  • DE410259C - Small portable fire, especially for household purposes : de en
  • US1527884A - Thermoradlator trap : en
  • AT99273B - Guide device for copier machines with two or more paper webs. : de en
  • PL1352B1 - Method for the electrowinning of sodium perborate. : en pl
  • USD66723S - Design for flocked voile fabric : en
  • US1527692A - Electric hot-water heating system : en
  • US1527166A - Two-cycle internal-combustion engine : en
  • US1527364A - Die mechanism for making reamers : en
  • US1527889A - Apparatus for manufacturing ice : en
  • FR585367A - Optical device : en fr
  • DE410246C - Registration card : de en
  • FR585203A - Throw-end die system : en fr
  • DE410219C - Device for grinding and honing double-edged safety razor blades : de en
  • US1527589A - Cornet attachment : en
  • US1527593A - Lock and locking device : en
  • US1527603A - Piston ring and process for forming the same : en
  • AU1868424A - An improved pole for carrying electric cables, telegraph and telephone wires andother purposes : en
  • DK34187C - Method and Apparatus for Purifying Food for Steam Boilers of Any Kind. : da en
  • PL1555B1 - Electric furnace for continuous production of calcium carbide. : en pl
  • US1527202A - Method and apparatus for manufacturing articles from pulp with varying degrees of suction : en
  • US1527698A - Road form : en
  • US1527704A - Bowling-alley appliance : en
  • CA247121A - Radio receiving system : en fr
  • DE409915C - Device for adding : de en
  • FR28429E - Connection device for t receiving device. s. f. : en fr
  • CA247034A - Mathematical board : en fr
  • CA247153A - Switching system : en fr
  • DE410171C - Draft regulator with automatic control of secondary air : de en
  • FR28484E - Barostatic capturing well : en fr
  • US1527407A - harmsen : en
  • US1527288A - Storage structure : en
  • AT99319B - Device for venting the cock plug under spring pressure. : de en
  • PL1360B1 - The device on sewing machines will allow the needle thread to loosen when the thread feeder is lowered. : en pl
  • US1527715A - Insect-catching glue : en
  • US1527718A - Hair-straightening device : en
  • PL1544B1 - Mechanical roasting furnace. : en pl
  • US1527382A - Adjustable price tag : en
  • USD66697S - Design fob a chaib : en
  • US1527553A - Alternating-current generator : en
  • CA247160A - Electric discharge tube : en fr
  • DE410073C - Lever hinge for drilling and chopping machines : de en
  • US1527893A - Pleasure railway : en
  • USD66664S - Design for a lighting-fixture bracket : en
  • PL1400B1 - : en pl
  • US1527649A - Telephony : en
  • US1527712A - Sample device : en
  • CA247089A - Snow speeder : en fr
  • DE410155C - Hazard alarm, especially for transformers, in which a rod located in a tubular housing rests on a melting body, when it melts it lowers and closes a signal circuit : de en
  • FR585275A - New haircut : en fr
  • PL1550B1 - A method of producing a white bushing alloy. : en pl
  • AT99291B - Process for the preparation of basic magnesium hypochlorite and magnesium hypobromite. : de en
  • FR28410E - Mechanically operated screen : en fr
  • FR585423A - Conveyor improvements : en fr
  • PL1538B1 - Centrifugal stirrer. : en pl
  • US1527689A - Steam plate : en
  • US1527805A - Wall construction : en
  • USD66714S - Design for a cream pitcher : en
  • ES91662A1 - Improvements in drying devices. : en es
  • GB229714A - Improvements in the manufacture and production of oxygenated organic compounds : en
  • CA247053A - Power-operated plough or other agricultural implement : en fr
  • PL1363B1 - Grinder for grinding handles on metal vessels. : en pl
  • PL1459B1 - Activated carbon. : en pl
  • US1527323A - Metal derrick and the like : en
  • CA247029A - Apparatus for separating water of condensation : en fr
  • GR836B - MEDICINE FLUID AGAINST HAIR LOSS. : el en
  • PL1518B1 - device for lifting liquids, compressed air mud. and p. materjalów forget : en pl
  • US1527474A - Rotary pump with gyroscopic field : en
  • US1527583A - Fountain-pen-retaining clip : en
  • PL1423B1 - Brake for rope plugs with electric drive for reverse movement. : en pl
  • US1527837A - Radiator cap : en
  • FR585378A - Scraper advanced for removing paper, paint, enamel, and the like from windows, doors or walls : en fr
  • US1527796A - Box-sealing machine : en
  • CA247064A - Shaving soap cake and holder therefor : en fr
  • DE410278C - Motor-driven tiller : de en
  • GB203668A - : en
  • US1527444A - Adjustable arch supporter : en
  • US1527207A - Clarifying vibrator : en
  • USD66688S - Design for a lighting-fixture part : en
  • US1527220A - Carton opener : en
  • US1527369A - Process for scouring of fibrous material : en
  • US1527761A - Electric steam generator : en
  • PL1407B1 - A sewing machine with a double lockstitch. : en pl
  • AU1742824A - Improvements in or relating to resilient supporting surfaces, mattresses and the like : en
  • US1527184A - Bracket for vehicle rear bumpers : en
  • US1527206A - Manufacture of plastic articles : en
  • CA247011A - Cabinet : en fr
  • CA247014A - Overload indicating apparatus for transformers : en fr
  • CA247176A - Stop hinge : en fr
  • CA247071A - Composition floor strip : en fr
  • GB229447A - A new or improved device for locking electric lamps : en
  • PL1434B1 - A method of producing an explosive containing condensed air, liquefied oxygen or other components. : en pl
  • US1527861A - Internal-combustion motor : en
  • DE409768C - Forehearth for cupolas consisting of two chambers : de en
  • ES91645A1 - Improvements in threshing machines. : en es
  • US1527226A - Pump : en
  • DE401032C - Cleaning machine : de en
  • DE410264C - Clamping device for woodworking machines : de en
  • CA246999A - Expanding bracelet : en fr
  • PL1408B1 - Lighters that do not deteriorate when wet. : en pl
  • US1527332A - Induction motor : en
  • US1527894A - Anthraquinone derivative and process of making the same : en
  • DK34172C - Signal. : da en
  • US1527944A - Method of distilling volatile liquids : en
  • AT99337B - Exciter machine designed as an asynchronous machine with mutually offset inducing and induced stator windings for the generator operation of single-phase commutator motors. : de en
  • FR585194A - Process for manufacturing magnesia sulfate using gypsum and dolomite as raw materials : en fr
  • GB214276A - Loose-leaf binder : en
  • FR28458E - Improvements in the establishment of speedometers : en fr
  • FR585447A - Improvements in automotive headlights and others : en fr
  • US1527366A - Postage meter : en
  • DE410497C - Articulator for dental purposes : de en
  • FR585354A - Closed body, for cars : en fr
  • GB229454A - Improvements in or relating to air speed indicators for use on aircraft : en
  • FR28408E - Method and apparatus for evacuating : en fr
  • FR585180A - Improved signaling device for motor vehicles or others : en fr
  • GB229421A - Improvements in and relating to suit cases, attache cases and the like : en
  • GB229726A - Improvements in apparatus for heating or superheating fluids : en
  • DK34183C - Arrangement for steam and hot water radiators. : da en
  • DE410318C - Sound apparatus for underwater sound waves : de en
  • FR585315A - Further training in felt hat making machines : en fr
  • FR585278A - Device for feeding heavy fuel engines : en fr
  • FR585311A - Lens system : en fr
  • US1527381A - Spring suspension : en
  • US1527479A - Flash-light support : en
  • FR585314A - Device for ensuring in an automatic continuous manner the synchronism between a gramophone and a cinematographic projection apparatus : en fr
  • US1527359A - Cotton picker : en
  • US1527915A - Nut lock : en
  • FR585205A - Level indicator : en fr
  • FR585396A - Process for making rivets on shod tires non-slip and increasing their resistance to wear : en fr
  • CA247163A - Water-proof and decay-proof material : en fr
  • CA247107A - Wrench : en fr
  • PL1514B1 - A method of removing frost from cooling pipes in cooling systems where cooling fluid circulates. : en pl
  • FR585405A - Apparatus for the synthetic production of ammonia from its elements : en fr
  • PL1362B1 - Device for converting a rotary motion to an irregular pendulum motion. : en pl
  • US1527655A - Outlet box : en
  • US1527757A - Automatic chock : en
  • CA247151A - Telephone call distribution : en fr
  • US1527623A - Protective device : en
  • CA247147A - Flexible coupling for shafting : en fr
  • US1527641A - Dynamo-electric machine protective system : en
  • US1527657A - Oil can : en
  • US1527749A - Well-cementing plug : en
  • FR585191A - Zirconium ore-based refractory cement : en fr
  • FR585370A - Buckle for suspenders : en fr
  • GB229602A - Improvements in razors : en
  • DE410237C - Method and device for filling flammable liquids : de en
  • US1527286A - Combined level and square : en
  • CA247139A - Shim strip : en fr
  • DK34169C - Automatic Guide and Map Drawing Machine. : da en
  • GB220647A - Improvements in process and apparatus for making roofing material : en
  • US1527772A - Fireman's spanner : en
  • FR585312A - Valve actuator : en fr
  • AT99303B - Alarm device. : de en
  • AT99288B - Pliers for making the foot and connecting it to the vent tube of light bulbs. : de en
  • CA247188A - Plough : en fr
  • DK34192C - Device at threshing mills. : da en
  • CA247002A - Hog crate : en fr
  • FR585293A - Adjustment device for rolls of mills, rolling mills, etc. : en fr
  • US1527349A - Vacuum lunch kit : en
  • CA247049A - License plate : en fr
  • AT99260B - Lantern used as lighting and cooking device. : de en
  • FR585343A - Arrangement for the electrical transmission of remote signs : en fr
  • FR28419E - Pipe valve : en fr
  • FR585408A - Automatic following mobile guide for liquid elevator : en fr
  • GB229430A - Improvements in the driving gear of internal combustion and other fluid pressure engines : en
  • DE410112C - Steam boilers, in particular locomotive boilers : de en
  • GB229521A - An apparatus for removing deposits from tanks, or other liquid containers : en
  • US1527882A - Syringe : en
  • PL1385B1 - Receiving device in wireless telegraph. : en pl
  • CA247135A - Record roll register : en fr
  • PL1531B1 - : en pl
  • US1527465A - Indication selector for train-control systems : en
  • US1527658A - Automobile truck : en
  • US1527721A - Method and apparatus for indicating variations in the proportions. of a gas mixture : en
  • CA247046A - Iron bender : en fr
  • CA247111A - Display device : en fr
  • US1527290A - Means employed in the instruction in the art of elocution : en
  • PL1340B1 - A method of preparing pressed soaps containing oxygen. : en pl
  • PL1510B1 - Method of making fuses, replacing gutta-percha. : en pl
  • US1527812A - Device for popular amusement : en
  • PL1528B1 - Device for wireless sending and receiving devices. : en pl
  • PL1448B1 - The method of rolling shape iron. : en pl
  • US1527431A - Power-platform truck : en
  • US1527457A - Shape-retaining ring for caps : en
  • US1527651A - Current wave repeater : en
  • CA247122A - Vibrating regulator : en fr
  • US1527599A - Cultivator and weeder : en
  • GB229410A - Improvements in and relating to systems of electric ship propulsion : en
  • US1527376A - Car construction : en
  • US1527965A - Automatic stand for electric irons : en
  • US1527817A - Straw guide for thrashing machines : en
  • CA246996A - Hoist control : en fr
  • CA247132A - Oscillating piston pump : en fr
  • US1527169A - Stop mechanism : en
  • US1527201A - Method and apparatus for manufacturing articles from pulp : en
  • US1527294A - beasch : en
  • US1527526A - Electrolytic process and apparatus for the extraction of metals : en
  • US1527925A - Safety device for machines : en
  • PL1393B1 - Method for the production of decolorizing carbon. : en pl
  • US1527525A - Combination jack and lightning arrester : en
  • PL1421B1 - The method and device for making and piercing sand molds for metal castings. : en pl
  • CA247181A - Process of treating petroleum : en fr
  • US1527508A - Automobile torpedo : en
  • US1527241A - Method of and means for broducing metallized surfaces on rubber compounds containingsulphur : en
  • US1527706A - Lacing device : en
  • US1527418A - Method and apparatus for hardening the surfaces of car wheels : en
  • US1527427A - Anchoring device : en
  • FR28500E - Device for transformation views : en fr
  • GB229365A - Improvements in a roller bearing : en
  • FR585171A - Sheath-support device for spare spark plugs for internal combustion engines : en fr
  • US1527372A - Multiplex priction shock resister : en
  • US1527442A - Adjusting device : en
  • DE410378C - Mixture preheater for two-stroke engines with crankcase pump : de en
  • FR585228A - Method and apparatus for emulsifying immiscible liquids : en fr
  • GB225512A - Improvements in mechanical pencils : en
  • US1527520A - Can-end-marking attachment for seaming machines or the lik : en
  • US1527759A - Saw for linter machines : en
  • CA247030A - Device for preventing thumb sucking : en fr
  • US1527455A - Preparation of medicinal substances and method of making the same : en
  • DE410216C - Device for converting open vehicles into closed ones : de en
  • DE410448C - Turntable press : de en
  • FR28402E - Improvements to amplifiers powered by an AC source : en fr
  • PL1368B1 - Method of obtaining alkaline perborates by means of electrolysis. : en pl
  • US1527239A - Supporting and guiding cane : en
  • US1527264A - Air brake : en
  • US1527569A - Antiskid element for tires of automobiles : en
  • DE410185C - Process for the production of ª ‰ -halopropionic acids : de en
  • DK34184C - Device for rapid heating of objects in a room filled with steam. : da en
  • US1527312A - Governor for feeders : en
  • DE410114C - Electrodynamic telephone : de en
  • US1527828A - Vacuum cleaner : en
  • US1527257A - Kibscheit : en
  • US1527363A - Electric heater : en
  • AU1653624A - Improvements inthe manufacture of handstamps : en
  • CA247027A - Coal mining method : en fr
  • PL1432B1 - Method of producing explosives. : en pl
  • US1527769A - Flexible sleeve : en
  • US1527907A - Antiskidding or sanding device : en
  • PL1391B1 - Method for producing chlorosulfonic acid. : en pl
  • PL1409B1 - A method of producing nitroglycerin gelatinous explosives, safe against flammable mine gases. : en pl
  • US1527539A - Spindle : en
  • US1527701A - Helicopter : en
  • CA246992A - Method of turning plate glass : en fr
  • CA247116A - Electron emitting cathode : en fr
  • CA247125A - Phonograph : en fr
  • CA247129A - Tank : en fr
  • PL1492B1 - A device for sprinkling sidewalks in mines. : en pl
  • CA247130A - Milking machine : en fr
  • FR585185A - New electrode for electric discharge tubes : en fr
  • FR585282A - Method of producing transverse thrust on transversely acting bodies : en fr
  • US1527425A - Electrical measuring equipment : en
  • PL1366B1 - Reusable button. : en pl
  • CA247028A - Utensil hanger : en fr
  • US1527292A - Heater : en
  • US1527840A - Skate : en
  • US1527484A - Variable inductance coil : en
  • AT99289B - Upper pan table scales with a pointer playing on a scale. : de en
  • DE410329C - Installation for scrubbers, coolers, etc. like : de en
  • AU1780124A - Process of copcentrating sulphuric acid : en
  • AU1971324A - Improved pneumatic tyre and method of manufacture thereof : en
  • US1527246A - Insecticide : en
  • US1527389A - Dump bucket for pavers : en
  • US1527326A - Glass-washing basket : en
  • FR28456E - Fuel saver, draft regulator and spark extinguisher : en fr
  • US1527322A - Hair clipper : en
  • US1527477A - Compensating gear : en
  • US1527210A - Gas burner : en
  • US1527211A - Combined rear light and license-plate holder for automobiles : en
  • DE409954C - Chest microphone : de en
  • FR585373A - Improvements to single-axle bogies for railway or tram cars : en fr
  • US1527318A - Insulator : en
  • AU1890524A - Improvements in shank and bit punch : en
  • DE410078C - Compressed air system with an air heater connected between the compressor and the consumer, which is heated by means of exhaust gases : de en
  • GB229592A - Improvements in automatic firearms : en
  • US1527644A - Current meter : en
  • US1527892A - Trap : en
  • PL1417B1 - A light bulb, carbon fiber, filled with gas. : en pl
  • PL1348B1 - A device for drying sliced turnips, potatoes, etc. : en pl
  • CA247043A - Metallic chair, etc. : en fr
  • CA247100A - Compressible spring : en fr
  • US1527374A - Loose-leaf book and method of assembly : en
  • US1527867A - Automatic log-car stake : en
  • AU1998524A - An improved garden tool : en
  • GR838B - METHOD FOR PRODUCTION OF SPECIAL CEMENT WITH HIGH INITIAL STRENGTH. : el en
  • FR28439E - Improvements to automatic control equipment : en fr
  • PL1502B3 - : en pl
  • US1527195A - Warp stop motion for looms : en
  • US1527707A - Electrically-heated liquid heater : en
  • CA247174A - Knickerbocker : en fr
  • PL1429B1 - A method of melting ammonium nitrate to produce easily laced disintegrating cartridges. : en pl
  • US1527777A - Gyroscopic steering mechanism : en
  • CA247113A - Apparatus for treating fruits, etc. : en fr
  • PL1467B1 - Instrument showing the existing liquid level in the tank. : en pl
  • PL1365B1 - Device for summoning the waiter, whose signal the waiter hears and sees at the same time. : en pl
  • CA247106A - Apparatus for feeding continuous working wood grinders : en fr
  • US1527436A - Air-pressure gauge : en
  • US1527253A - Dirigible headlight : en
  • US1527308A - Print washer : en
  • CA247041A - Machine gun : en fr
  • US1527798A - Automobile brake : en
  • FR585436A - Device for reproducing lathe : en fr
  • FR28495E - Dishwasher : en fr
  • GB229516A - Improvements in tobacco pipes : en
  • FR585235A - Internal combustion engine valve : en fr
  • FR28462E - electrodes for rare gas protection devices : en fr
  • USD66672S - Design eor a farinaceous cup : en
  • FR585211A - Label gluing machine : en fr
  • FR585413A - Development of headlights for vehicles : en fr
  • US1527410A - Identifying and classifying file : en
  • US1527580A - Spark arrester : en
  • US1527632A - Body-treating apparatus : en
  • AU1639724A - Improvements in and relating to latrines : en
  • ES91692A1 - Nozzle for liquids under pressure containing gases. : en es
  • US1527217A - Gas range : en
  • US1527842A - Hot-water heater : en
  • US1527461A - Liquid-treating apparatus : en
  • US1527870A - Sausage stuffer : en
  • USD66687S - Ttjbe co : en
  • DK34199C - Swabs for Floor Cleaning and the like. : da en
  • US1527209A - Packer and setting tool : en
  • US1527670A - Locking valve : en
  • US1527445A - Bag : en
  • US1527752A - Apparatus for congealing liquids : en
  • US1527934A - Jar protector : en
  • US1527943A - Pipe stem : en
  • AT99326B - Starting device for prime movers. : de en
  • DE410137C - Adjusting device, especially for retensioning belts for engines : de en
  • GB229466A - Improvements in or connected with suspended scaffolds : en
  • GB229457A - Improvements in apparatus for automatically mixing pulverulent and granular materials : en
  • US1527200A - Vacuum-molding apparatus : en
  • US1527857A - Washer : en
  • US1527928A - Warp-thread plate : en
  • CA247120A - Cement for incandescent lamps : en fr
  • DE410122C - Decorative and locking piece with fastening eyelet for porter, stair runner poles or the like. : de en
  • FR585422A - Improvements to devices for obtaining high frequency alternating current from a relatively low frequency alternating current source : en fr
  • GB229587A - Improvements in baffle walls for water-tube boiler furnaces : en
  • AU1518323A - Improvements in wireless installations on vehicles such as automobiles : en
  • FR28434E - Pendulum suspension tool : en fr
  • FR585244A - Stamps improvements : en fr
  • FR585334A - Improvements to synchronous telegraph systems : en fr
  • GB229748A - Improvements in ovens for baking and drying : en
  • US1527435A - Mobile unit : en
  • US1527487A - Window-cleaning device : en
  • FR585285A - Yarn supplier mechanism for knitting machines : en fr
  • FR585443A - Manufacturing process of objects depicting wooden animals : en fr
  • GB229463A - An improved cake pie or pudding tin or vessel : en
  • ES91690A1 - A perfected time switch system. : en es
  • DE410552C - Method for controlling alternating current vehicles : de en
  • DE410027C - Regulating valve with an enlarged valve slot on the inflow side : de en
  • US1527822A - Lock device for automobiles : en
  • FR585398A - Process for making a dissolving and color-reviving soap : en fr
  • US1527864A - Book cover : en
  • FR585176A - Improvements in the execution of photographic portraits : en fr
  • FR585261A - High speed oil engine : en fr
  • GB221800A - Improvements in and relating to fuel measuring apparatus for vehicles and the like : en
  • GB211457A - : en
  • GB218273A - Improvements in and relating to electric heating apparatus : en
  • GB229406A - Improvements in or relating to grip-fastenings for wires : en
  • AU1640024A - A combined float and paddle for, use' while bathing : en
  • PL1461B1 - A method for producing pure titanic acid from titanium ores. : en pl
  • US1527316A - Ash sieve : en
  • FR28423E - Tower crane : en fr
  • GB229598A - Means for preventing the abstraction of goods from shop windows, glazed show cases and the like on breakage of the glass thereof : en
  • US1527325A - Tire-chain fastener : en
  • US1527532A - Juggling toy : en
  • DE396028C - Push button : de en
  • PL1376B1 - : en pl
  • US1527596A - Illuminated decorative device : en
  • DE410211C - Step disc with conical transition : de en
  • FR585322A - Tensioner-stiffener device : en fr
  • US1527502A - Window : en
  • GB229524A - Improvements in supports for clothes when being dried and aired : en
  • FR585193A - Pencil sharpener : en fr
  • GB229462A - Improvements in carpet sweepers : en
  • GB215377A - Improvements in and connected with steam power plant : en
  • DE410293C - Two-wheel roller skate : de en
  • FR28474E - Improvements in starting installations for explosive engines using compressed explosive mixtures : en fr
  • GB229988A - Machine for manufacturing tubes and other hollow bodies made from pulp : en
  • ES91647A1 - A procedure for the manufacture of a mountain espadrille. : en es
  • AT99252B - Iron sheet pile wall. : de en
  • GB229553A - Improvements in or relating to braces and other garment suspenders : en
  • GB229591A - Improvements in and relating to radius rod mountings for motor vehicles : en
  • US1527717A - Portable display rack : en
  • GB226141A - Improvements in and relating to wire spring clips : en
  • GB229606A - Improvements in and relating to razor blade holders for stropping purposes : en
  • US1527597A - Apparatus for determining the relative density of two gases : en
  • DE410344C - Gear arrangement on copier machines for woodworking : de en
  • FR28453E - Spool support for winders : en fr
  • GB229607A - Improvements relating to tobacco pipes : en
  • ES91693A3 - Tilting platform for transport vehicles. : en es
  • DE410175C - Process for the production of objects with a high silica content from quartz u. like : de en
  • FR585166A - Clock with dice game : en fr
  • DE410539C - Method of manufacturing toggles : de en
  • US1527284A - Railway joint : en
  • US1527679A - Insulated casing : en
  • US1527199A - Base-exchange silicate and process of preparing same : en
  • US1527367A - Means for lubricating leaf springs : en
  • US1527645A - Thermal responsive switch : en
  • US1527659A - Capsule and method of forming the same : en
  • USD66719S - Design for flocked voile fabric : en
  • USD66722S - Design for flocked voile fabric : en
  • US1527314A - Jig for filling columns : en
  • US1527957A - Means for closing the charging openings of furnaces : en
  • GB229511A - Device for preventing liquids from boiling over : en
  • GR839B - NEW CATALYTIC PRODUCTS AND HOW TO APPLY THEM. : el en
  • FR585366A - Combination of different pitch screws for various machines : en fr
  • FR585401A - Machine for chemical bite : en fr
  • FR585411A - Improvements to compressed air blowers : en fr
  • PL1554B1 - Two-douse carburetor. one nozzle of which opens into the suction chamber next to the throttle. : en pl
  • US1527668A - Curtain-fastening device : en
  • GB229505A - Improvements in spark plugs for automobiles : en
  • US1527234A - Mop : en
  • US1527562A - Method of and apparatus for freezing materials : en
  • US1527849A - Draft producer : en
  • US1527931A - Drill-bit sling : en
  • AT99282B - Goal for table football games. : de en
  • AU1960624A - Improvement in chemical. sanitary closets : en
  • AT99271B - Safety device for electrical machines and apparatus. : de en
  • CA247039A - Tunnel kiln : en fr
  • CA247177A - Steam generator : en fr
  • US1527675A - Implement for sowing seed : en
  • US1527937A - Baseball game : en
  • US1527637A - Segregated drive for paper-making machines and the like : en
  • GB229483A - Improvements in or relating to furnace roofs : en
  • PL1332B1 - Spark gap for steam locomotives and similar devices. : en pl
  • PL1347B1 - A method and apparatus for drying granular materials. : en pl
  • US1527451A - Portable jumping toy : en
  • US1527700A - Bead for straight-side tires : en
  • US1527880A - Article support : en
  • AT99314B - Chain for lifting liquids. : de en
  • AT99321B - : de
  • DE410247C - Arrangement for the supply of the pressure medium to hydraulic presses for multi-sided tiltable bridges of vehicles : de en
  • PL1411B3 - Clipper for the production of furry fabrics. : en pl
  • US1527456A - Valve-operating means : en
  • AT99297B - Process for the manufacture of finned tubes. : de en
  • US1527516A - Automatic train-control mechanism : en
  • US1527875A - Method of treating metallic containers to make them capable of holding high vacuums : en
  • GB229499A - Improvements in rollers for agricultural purposes : en
  • PL1396B1 - Generation of boron by electrolysis of boric acid, which has been rendered electrically conductive. ^ : en pl
  • US1527625A - Safety appliance for motor vehicles : en
  • US1527887A - Apparatus for the regulation of the admission of air to furnaces : en
  • PL1509B1 - Method and device for displacing liquids. : en pl
  • US1527662A - Shoe-tree : en
  • AT99272B - Device for retransmitting a value from a counter arranged in a slide into the setting mechanism driving this movement. : de en
  • DE410348C - Precision seeder with a star-shaped Saerad, whose spokes that cross the Saebehaelter consist of tubes : de en
  • FR585434A - Corset-belt : en fr
  • GB220956A - Improvements in machines for slicing meat and the like : en
  • US1527631A - Refrigerator car : en
  • CA247143A - Oil distillation : en fr
  • US1527433A - Automatic telephone switch : en
  • US1527636A - Reversing motor control : en
  • US1527726A - Method of impregnating wood : en
  • US1527188A - Vanity case : en
  • US1527269A - Blowtorch : en
  • US1527509A - Foam stabilizer : en
  • GB229465A - Means for supporting and drawing curtains : en
  • GB229562A - A new or improved stop for use with doors and windows : en
  • GB229742A - Improvement in the heat-vulcanization of rubber : en
  • DE410224C - Process for the production of felt shoes : de en
  • US1527260A - Piston ring : en
  • US1527467A - Paper-bag machine : en
  • US1527228A - Method of harmonic or subharmonic frequency production : en
  • DE410232C - Toy figure that performs walking movements : de en
  • ES91702A1 - Apparatus for determining the draft of a ship or, respectively, the weight of the ship's cargo. : en es
  • FR28449E - Advanced gas meter : en fr
  • FR585200A - Advanced training in accumulators : en fr
  • FR28477E - Watertight grease fitting for pressure lubrication : en fr
  • DK34178C - Device for liquid containers with attached drain funnel. : da en
  • GB229586A - Improvements in and relating to fuel feeding apparatus for internal combustion engines of the liquid fuel type : en
  • PL1370B1 - The method of electrolytic production of perborates. : en pl
  • DE410289C - Connection between a towing vehicle and a two-wheeled trailer : de en
  • USD66678S - Design for a tumbler or similar article : en
  • DE410450C - Motor vehicle with a horizontal engine : de en
  • GB229451A - An improved system for lining the bearings of engines and machinery and the like : en
  • GB229745A - Improvements in wheels for roller skates, toy wagons, furniture castors and other purposes : en
  • GB229404A - Method of and means for producing rubber sheet, insulating rubber strip and general rubber stock or the like in sheet form : en
  • GB212933A - Improvements in machines for impressing stereotype and the like matrices, and other plastic sheets : en
  • GB229604A - Improvements relating to the projection of stationary or animated pictures on opaquesurfaces : en
  • FR585416A - Continuously Variable Rheostat : en fr
  • GB229595A - Improvements in atomizers for internal combustion engines : en
  • FR585305A - Apparatus for using the exhaust energy of rapid combustion engines for the benefit of engine power, as well as for silencing, rationally, the gas itself : en fr
  • FR585349A - Improvement in rotating bar contacts for electric bells : en fr
  • FR585427A - Control device for overturning axle : en fr
  • GB226172A - Improvements in air cooled internal combustion engines : en
  • PL1504B1 - : en pl
  • DE410507C - Auxiliary device for determining the position of fluctuating foundations, in particular of aircraft, by means of an inclination needle : de en
  • DE410558C - Leather sharpening machine with ring knife, feed and pressure roller : de en
  • FR585152A - Improvements in the preparation of explosives : en fr
  • FR585433A - Pectic product and its manufacturing process : en fr
  • FR585197A - Process of mechanical roasting of ores : en fr
  • GB220600A - Improvements in and relating to rotary pumps : en
  • GB229449A - Improvements in the driving mechanism of printing machines : en
  • GB229546A - Improvements in or relating to the manufacture of paper, or the like with coloured patterns or ornamentations : en
  • FR28491E - Skill game to practice on mechanically driven subjects : en fr
  • DE410116C - Small machine that works with an accumulator battery for electrical lighting of bicycles : de en
  • FR585291A - Tool for mechanical cutting of the passage of the spindles in the boards of the braiding looms : en fr
  • GB225815A - Improvements in or relating to wind driven electric generators : en
  • PL1484B1 - The method of multiplying the frequency of electric currents. : en pl
  • US1527515A - Automatic train-control mechanism : en
  • AT99316B - Control of turbines, in particular propeller turbines. : de en
  • CA247048A - Life and money saving device : en fr
  • CA247058A - Jack : en fr
  • CA247038A - Apparatus for treating clay ware in tunnel kilns : en fr
  • CA247119A - Radio transmitting apparatus : en fr
  • AT99299B - Control for the steam cylinders of direct and quadruple acting steam pumps. : de en
  • PL1515B1 - A method of decomposing air into oxygen and nitrogen while obtaining high-percentage argon. : en pl
  • AT99336B - Device for controlling one circuit as a function of another. : de en
  • PL1477B1 - A method of tightly bonding a cast metal with a higher melting point in a casting mold to a metal with a lower melting point. : en pl
  • PL1488B1 - : en pl
  • US1527711A - Decoy : en
  • US1527716A - Apparatus for practicing the game of golf and the like : en
  • US1527951A - Derivatives of aminoargentomercaptobenzene carboxylic acid : en
  • FR585286A - New application of paint to shoe decoration : en fr
  • DE409327C - Device for driving turntables, in particular pottery turntables : de en
  • DE410336C - Cooling device for wheel tires : de en
  • CA247142A - Stencil sheet : en fr
  • AT99269B - Compressed air operated device. : de en
  • AT99275B - Three-phase induction motor. : de en
  • US1527570A - Cottonseed distributor : en
  • US1527218A - Automatic operating mechanism for railway gates : en
  • PL1381B1 - Radio-telephony connection systems with high frequency alternator. : en pl
  • CA247067A - Combination truck and concrete mixer : en fr
  • GB229563A - Improvements in mooring blocks : en
  • CA247062A - Hair clipper : en fr
  • PL1358B1 - Three-needle lockstitch machine with hooks, arranged in triangles for making parallel seams. : en pl
  • US1527872A - Surgical irrigating instrument : en
  • CA247063A - Auxiliary seat for baby carriages : en fr
  • US1527428A - Crank device for internal-combustion engines : en
  • DE410162C - Pointer setting device for independent clocks using existing lines : de en
  • DK34168C - Saving insert for Gas Stoves or similar. : da en
  • FR585155A - Arrangement for heating boiler feed water : en fr
  • FR585182A - Paper holder cylinder or other similar substance with combined rotational and translational movements applicable to all machines in which the printing of characters is obtained by successive or simultaneous strikes or pressures : en fr
  • GB229750A - Improvements in and relating to the production of metal oxides : en
  • CA247050A - Halter, bridle, etc. : en fr
  • PL1536B1 - A razor sharpener. : en pl
  • CA247060A - Concrete road : en fr
  • DK34190C - Piston machine with swinging Piston rod. : da en
  • FR585319A - Mechanical control device for a group of pneumatically actuated electrical contactors : en fr
  • DE410172C - Ejection and placement machine for hides, hides and leather : de en
  • FR585360A - Metal bodywork, for cars : en fr
  • GR834B - REPLACEMENT OR ADDITION OF COFFEE. : el en
  • US1527962A - Coffee-making machine : en
  • US1527608A - Realigning device for cigar-bunch machines : en
  • US1527900A - Vat dyestuff and process for making same : en
  • PL1542B1 - Fittings for basketware. : en pl
  • US1527411A - Multiple-unit door-control system : en
  • US1527611A - Poultry-dusting device : en
  • CA247109A - Ophthalmic mounting : en fr
  • CA6561S - Automobile head-light : en
  • DE410148C - Self-closing valve on the outlet pipe of a fire extinguisher : de en
  • AT99301B - Process for producing a fuel from combustion residues or low-quality coal. : de en
  • US1527278A - Means for manipulating electric switches : en
  • US1527906A - Radiator cap : en
  • US1527909A - Refrigerator : en
  • DK34197C - Tap water tank. : da en
  • FR585407A - Safety device for the movement of self-propelled cars on railways : en fr
  • GB222135A - Improvements relating to apparatus for converting electric currents : en
  • CA247096A - Loom mechanism : en fr
  • US1527330A - Process for treating wood : en
  • DE410442C - Reversal for diesel engines according to the type of patent 404611 : de en
  • US1527329A - Lock : en
  • US1527365A - Postage meter : en
  • US1527480A - Baseball game board : en
  • US1527545A - Compressor : en
  • US1527768A - Ship's telegraph : en
  • US1527956A - Swab : en
  • DE410255C - Transducer : de en
  • FR28418E - Transformer tank with heat exchange elements arranged on the side : en fr
  • GB229550A - A rotary tool for use in cleaning boiler tubes and the like : en
  • AT99331B - Control dynamo with automatic voltage change. : de en
  • AU2177325A - Process for coating objects made of cement : en
  • US1527682A - Hairpin : en
  • PL1439B1 - A method of making cartridges from gelatin or powdered explosives. : en pl
  • US1527792A - Electric signal lamp : en
  • US1527843A - Film-developing rack : en
  • US1527193A - Process for drying moisture-containing materials : en
  • US1527475A - Combination dental chair and engine : en
  • DE410010C - Device to prevent oxidation of the oil. Oil transformers : de en
  • FR28445E - Thermo-electric machine : en fr
  • US1527523A - Cleansing and polishing material : en
  • USD66710S - Design for a dress : en
  • DE410226C - Engraving machine with parallelogram guidance of the pantograph system : de en
  • PL1499B1 - Recuperative furnaces, especially those with overturning glass pots : en pl
  • US1527862A - Inflatable tire : en
  • US1527694A - Packing case : en
  • GB229610A - Improvements in or relating to means for feeding fuel to furnaces : en
  • DE410181C - Condensation of hydrochloric acid gases : de en
  • DE410161C - Multi-engine monoplane flying boat : de en
  • GB229992A - Improvements in or relating to gun mountings for use on aircraft : en
  • GB229506A - Improvements relating to couplings or joint boxes applicable to electric cables and conductors : en
  • DE410184C - Process for refining waste liquors containing soluble sulfuric acid compounds, e.g. B. of magnesium chlorine solutions : de en
  • US1527430A - Gauge : en
  • US1527660A - Induction motor : en
  • USD66695S - Design for an electric-lighting fixture : en
  • ES91688A3 - A procedure for manufacturing shuttle, speckled fabrics. : en es
  • US1527765A - Molding machine : en
  • US1527850A - Signaling window : en
  • GB229413A - Improvements in or relating to battery connections or holders : en
  • FR28482E - Starting device for polyphase squirrel cage motors, of current powers : en fr
  • GB218660A - Improvements in and relating to electric meters : en
  • GB208171A - Solar heat actuated pumping unit : en
  • US1527388A - Scarifier device for road-grading machines : en
  • DE410096C - Device for attaching a desiccant in lids of cans, cans, bottles and the like. like : de en
  • FR28426E - Method and devices for starting asynchronous motors : en fr
  • FR28432E - Saw sharpening machine : en fr
  • US1527728A - Hollow bar in two pieces : en
  • FR585381A - Curling iron for waving : en fr
  • DE410156C - Device for remote transmission of measured values of physical or chemical quantities with a transmitter and a receiver point, the movable part indicating the instantaneous value of the measured quantity on the receiver point being driven into the respective position by an auxiliary force : de en
  • US1527299A - Printing press : en
  • FR585280A - Code and signaling material on public roads indicating at night, by reflection of the light from the headlights or lanterns of all vehicles, the places dangerous to traffic the code and the material forming the subject of the invention will be denominated : en fr
  • FR585302A - Canning machine for food and other products : en fr
  • FR585226A - Improvements in regenerative ovens, retort coking ovens : en fr
  • US1527727A - Permutation padlock : en
  • US1527338A - Centrifugal pipe mold : en
  • US1527542A - Lifting device : en
  • DE410386C - Voltage reducer, especially for pneumatic music devices : de en
  • DE410517C - Photographic shutter : de en
  • FR585330A - Advanced tank cover : en fr
  • GB217542A - Coating composition : en
  • FR585402A - Dies for corrugating metal plates : en fr
  • FR585347A - stacker fodder elevator : en fr
  • GB229440A - Improvements in electric generating plant for constant current systems : en
  • GB229716A - Improvements in or connected with warp tensioning devices for looms : en
  • DE410280C - Vibrating roller : de en
  • DK34173C - Procedure for transferring agglomerating substances, in particular fertilizers, to a non-baking form. : da en
  • DE410138C - Friction gear change transmission : de en
  • PL1369B1 - The method of electrowinning of alkaline perborates, in particular sodium perborate. : en pl
  • PL1495B1 - The method of producing ammonium chloride in coking plants and gas plants. : en pl
  • PL1517B1 - Biaxial, reciprocating blower. : en pl
  • FR585199A - Rotary apparatus for exhaustion of distillation : en fr
  • FR585352A - Towel rack : en fr
  • GB207816A - Improvements in and relating to electric discharge devices : en
  • GB229582A - Improvements in and relating to swing gearing for slubbing, roving and like frames : en
  • DE395257C - Stirring and dispensing device for colors u. like. from vessels : de en
  • DE410139C - Double acting air hammer : de en
  • US1527348A - Heating and cooking appliance : en
  • USD66684S - Design for a bracket for lighting fixtures : en
  • US1527790A - Call-distributing system : en
  • US1527959A - Process and apparatus for making seating members for fluid seals : en
  • FR585231A - Endless belt : en fr
  • US1527478A - Hoist drum : en
  • FR585331A - Arrangement for combustion of pulverized solid fuels : en fr
  • CA247085A - Magazine screw driver : en fr
  • US1527878A - Automobile : en
  • US1527352A - Fluid-dispensing device : en
  • FR585238A - Advanced construction of multi-cylinder reciprocating motors, pumps and compressors : en fr
  • FR585234A - Device intended to make radiotelegraph or radiotelephone receptions sharper and purer : en fr
  • FR28438E - Improvements to electric batteries : en fr
  • CA247091A - Four horse hitch : en fr
  • DE410385C - Fan for windsifter with variable blades : de en
  • FR585385A - Improvements with variable self-inductions : en fr
  • DE410094C - Process for the production of animal feed containing whey extract : de en
  • US1527650A - Rotary cutting tool : en
  • US1527552A - Nut lock : en
  • US1527635A - Elastic-fluid turbine : en
  • FR28497E - New iron system with removable glazing and without mastic : en fr
  • FR585248A - Improvements to thermionic valves : en fr
  • FR585284A - Plunger body for withdrawing pressurized liquids : en fr
  • US1527198A - Foot for metal furniture : en
  • US1527400A - Cable tap : en
  • DE410326C - Dough molding machine : de en
  • GB229503A - Improvements in and relating to the construction of cylinders and pistons of double acting motors : en
  • GB229749A - Improvements in or relating to a method and means for forming spherical bodies : en
  • US1527932A - Alarm device for gyrocompasses : en
  • CA247172A - Pin lifter connection : en fr
  • DE410159C - Yarn storage device for spinning and twisting machines : de en
  • GB229605A - Improvements in joints or couplings for pipes and pipe junctions : en
  • CA247114A - Flexible tool : en fr
  • DE410203C - Method and device for casting cylindrical bodies by centrifugal casting : de en
  • US1527416A - Foldable bed couch : en
  • US1527454A - Horseshoe : en
  • DE410200C - Process for the production of hollow bodies, in particular combustion chambers or channels for internal combustion engines : de en
  • FR28499E - Window frame system for automobile or other doors : en fr
  • FR585446A - Electric accumulator : en fr
  • USD66677S - Design for a tumbler or similar article : en
  • US1527345A - Electrical testing device : en
  • US1527434A - Automatic telephone system : en
  • FR585328A - Automobile body : en fr
  • FR28450E - Sling pulley buckle, plastic : en fr
  • CA247148A - Acoustic device : en fr
  • CA247175A - Hydraulic feed for metal cutting machines : en fr
  • USRE16006E - A corpora : en
  • GB218289A - Improvements in hoist gear particularly for cranes and the like : en
  • CA247185A - Manufacture of incandescent lamps : en fr
  • CA247025A - Billiard cue rack : en fr
  • CA247138A - Cooling method and mechanism : en fr
  • CA247195A - Weed extractor : en fr
  • FR585233A - Device to be installed in transport vehicles and intended to indicate the next station and the following stations depending on where you are : en fr
  • US1527401A - Laundry appliance : en
  • US1527630A - Nut-cracking machine : en
  • US1527697A - Method of manufacturing spur wheels : en
  • PL1549B1 - Condensation method for obtaining volatile metals such as zinc and p. : en pl
  • US1527438A - Ditching machine : en
  • FR585281A - Mechanical-pneumatic elastic wheel : en fr
  • FR28437E - Optional adjustable stop control handle : en fr
  • GB229570A - An improved practice golf ball for home use : en
  • AU1987124A - A means of loading and discharging ships or the like of cargo of grain or other granulated substances or liquids : en
  • DE392864C - Single deck aircraft with multiple engines : de en
  • DE410165C - Compressed air wedge : de en
  • FR28461E - Method and device for electrically drying fabrics : en fr
  • FR28478E - Polarized electro-pneumatic relay : en fr
  • FR585372A - Two-shot rifle : en fr
  • GB227465A - Improvements in method of and machine for milling threads : en
  • PL1380B1 - Radiotelegraph antennas. : en pl
  • PL1485B1 - Radio-telegraph receiver in a spark telegraph. : en pl
  • US1527729A - Pipe-making machine : en
  • US1527453A - Clock : en
  • US1527602A - Heel pad and attachment : en
  • PL1449B1 - A rolling mill with cylinders consisting of serrated discs, especially for the production of corrugated cardboard, corrugated sheet and other materials. : en pl
  • US1527319A - Nonstalling device for automobiles : en
  • PL1553B1 - Method of ammonium synthesis. : en pl
  • US1527187A - Grease cup : en
  • US1527797A - Process and machine for riveting chain links : en
  • CA247016A - Coupling device : en fr
  • DE410260C - Process for monitoring the combustion in steam boiler furnaces, in which the extraction of the combustion gases is regulated by the steam pressure in the boiler and the entry of the combustion air is regulated by the pressure of the gases in the furnace : de en
  • DE410308C - Electric heat storage heater : de en
  • CA247097A - Metallic adjustable shelf stack : en fr
  • US1527672A - Foot rest : en
  • US1527766A - Carcass-holding device : en
  • CA247024A - Device for synchronizing various apparatus with motion picture projection : en fr
  • FR28490E - Brick for rapid construction : en fr
  • US1527419A - Truck : en
  • AT99341B - Electric radiator. : de en
  • CA247065A - Stone picker : en fr
  • PL1500B1 - The method and device for cutting the glass flux. : en pl
  • USD66689S - Design for a canopy for a lighting fixture : en
  • PL1438B1 - Explosive cartridges. : en pl
  • PL1425B1 - A device for stuffing the wood into the straps of automatic lighter machines. : en pl
  • PL1344B1 - Method for obtaining dialkylamines of fatty alkyl compounds. : en pl
  • CA247186A - Memorandum book : en fr
  • PL1374B1 - Soap plate cooler. : en pl
  • US1527912A - Belt core : en
  • GB229608A - Improved method of treating ores and the like : en
  • CA247055A - Sediment cup : en fr
  • PL1508B1 - A sharpening device for scythes and other tools. : en pl
  • US1527393A - Folding machine : en
  • PL1355B1 - Steam and water heater. : en pl
  • US1527888A - Insulator for the suspension of live cables for electric railways : en
  • USD66692S - Design for a candle holder : en
  • FR28481E - Process for the production of alkaline hypochlorites, and resulting products : en fr
  • FR585298A - Direction indicator : en fr
  • DE418215C - Method for inserting hollow soft metal rings filled with solid lubricant material into stuffing boxes : de en
  • US1527162A - Process of making dynamo-electric machines : en
  • US1527259A - Printing telegraphy : en
  • US1527848A - Analyzer prism : en
  • DE399568C - Computing device : de en
  • US1527281A - Guard for hooks : en
  • US1527295A - Wheel-trimming device : en
  • AU962822A - Improvements in or relating to infants' soothing teats : en
  • DE410152C - Insert for attaching valves to pneumatic tires : de en
  • CA247108A - Vulcanization of rubber : en fr
  • US1527609A - Loose-leaf binder : en
  • CA247183A - Spark plug : en fr
  • US1527688A - Legging, gaiter, and the like : en
  • FR585255A - Improvements in the production of high frequency electrical oscillations : en fr
  • PL1486B1 - A method of making fibers from fresh, uncleaned viscose. : en pl
  • AT99340B - Self-reducing rangefinder with measuring stick on target. : de en
  • AU1656224A - Propeller appendages applicable to marine or air propellers : en
  • FR585271A - Double-lift armor mechanics : en fr
  • CA247069A - Cement : en fr
  • CA247017A - Commuting or grinding machine : en fr
  • CA247187A - Rotary plough : en fr
  • FR585406A - Improvements to crystal rectifiers usable in telegraphy and telephony : en fr
  • CA247095A - Corn or fertilizer sower machine : en fr
  • DE410150C - Gearboxes for motor vehicles : de en
  • DK34191C - Abdomen. : da en
  • AU1983424A - Improvements in tamping plugs for use in blasting : en
  • CA247118A - Electron discharge apparatus : en fr
  • AU1928024A - An improved flushing cistern : en
  • GB229357A - Improvements in unidirectional driving devices : en
  • FR585449A - Manufacturing process for phonograph records : en fr
  • US1527387A - Registering and indicating ticket stamp : en
  • US1527941A - Folding stool and the like : en
  • US1527945A - Cabinet ironing board : en
  • CA247026A - Top dressing : en fr
  • GB229528A - An improvement in or relating to curtain or valance supports : en
  • US1527344A - Lace produced on the single-thread lace-braiding machine : en
  • US1527758A - Oil burner : en
  • GB224205A - Improvements in or relating to conduit couplings : en
  • DE410196C - Train box for tram cars : de en
  • US1527181A - Corner fastening : en
  • US1527272A - Elevator for rods, tubes, and the like : en
  • US1527588A - Gearing for starting internal-combustion engines : en
  • PL1483B1 - Vacuum tubes for the amplification and generation of non-extinguishing electrical vibrations. : en pl
  • US1527754A - Relaxation chair : en
  • US1527938A - Film carrier : en
  • FR585189A - Watertight joints between glass and metal : en fr
  • GB229423A - An improved tyre building machine : en
  • US1527452A - Elevator lock : en
  • US1527866A - Pipe holding and turning means : en
  • FR28472E - Improvements in the establishment of rotary dryers more specially intended for the treatment of pulverulent materials : en fr
  • US1527917A - Stump puller : en
  • PL1379B1 - Improvements in the production of non-extinguishing electric vibrations and in their use for the purposes of telegraphy and spark telephony. : en pl
  • US1527179A - Heating system : en
  • US1527449A - Friction-top can : en
  • DE410108C - Control for flywheelless piston engines : de en
  • DE410388C - Piston switched between compressed gas and spray liquid of a fire extinguisher : de en
  • US1527617A - Dial knob : en
  • FR585363A - Transportable water jet fountain : en fr
  • GB229568A - Improvements in re-enforced hosiery : en
  • US1527653A - Hog feeder : en
  • CA247144A - Weight lifting device for weigh scales : en fr
  • GB225494A - Improvements in or relating to methods of operating and lining electrolytic cells for electrolytic refining : en
  • US1527786A - Indicator device : en
  • US1527263A - Safety device for airplanes : en
  • US1527656A - Spotlight : en
  • USD66675S - Design for a box casing : en
  • US1527297A - Felting machine : en
  • PL1373B1 - Process for the preparation of acetic acid ethyl ester from acetaldehyde. : en pl
  • GB229484A - Improvements in or relating to electric transformers : en
  • GB229581A - Improvements in or relating to toys : en
  • FR585356A - Improvements to clamps : en fr
  • GB212940A - Improvements in bases for printing plates : en
  • FR585210A - Improvements in the supply of liquid fuel burners and gasifiers : en fr
  • FR585283A - Mounting devices for conductors in electrical machines : en fr
  • GB229541A - Improvements in ambulance stretchers : en
  • PL1475B3 - The waiting relay redundant. : en pl
  • FR28425E - Automatic hitching of wagons : en fr
  • GB229522A - Improvements in window opening and closing apparatus : en
  • DE410154C - pocket knife : de en
  • GB229715A - The synthetic manufacture of methanol : en
  • DE410281C - Machine for ventilating and loosening the arable soil : de en
  • GB229486A - Improvements in or relating to electric batteries with switch gear : en
  • FR585192A - : fr
  • FR585225A - Combination security lock for lockers containing valuables, safes, etc. : en fr
  • DE410238C - Tiltable electric oven : de en
  • GB229711A - Improvements relating to moulding or compressing machines for plastic material : en
  • DE410244C - Loose-leaf book with swingably mounted, interlocking strings : de en
  • FR585259A - Improvements to telephone systems : en fr
  • GB229727A - Improvements in or relating to locking or securing devices for retaining in position adjustable elements in precision machines or apparatus : en
  • FR28496E - Improvements in the manufacture of chimneys for petroleum lighting lamps or other similar fuels : en fr
  • ES91642A3 - A procedure for manufacturing non-slip rubber heels. : en es
  • GB229441A - Improvements in stands or supports for motor cycles and other cycles : en
  • US1527173A - Sole for boots and shoes : en
  • FR28406E - Improvements to electrical switching devices : en fr
  • FR585290A - Process for preparing a dry degreaser for the epidermis : en fr
  • GB229491A - Improvements in or relating to the vulcanisation of rubber : en
  • US1527346A - Flexible insulator : en
  • DE410474C - Steam trap : de en
  • US1527902A - Bookbinder's press : en
  • ES91684A1 - Improvements in high frequency signal receiver systems. : en es
  • GB229572A - Improvements in and relating to picture projectors : en
  • GB220335A - Improvements in mechanism controlling alarms in clocks : en
  • GB229431A - Improvements in and relating to desks : en
  • GB229482A - Improvements in tyres for vehicle wheels : en
  • DE410187C - Smoke chamber superheater for locomotive or locomotive boiler : de en
  • GB229417A - Improvements in hair-waving appliances : en
  • GB229741A - Device for therapeutic treatment by ultra-violet rays : en
  • GR837B - METHOD AND ADAPTATION TO BE LIGHTED FOR ENGINE BURNER ENGINES. : el en
  • GB229580A - Improvements in reinforced concrete railway cross ties or sleepers : en
  • GB229613A - Improvements in lampshades : en
  • FR585267A - Mud flaps for motor vehicles : en fr
  • DE410277C - Loosening plow : de en
  • DE410215C - Steering gear for motor vehicles adjustable by means of an eccentric : de en
  • FR585338A - Steam or gas turbine designed as a combined disk and drum turbine : en fr
  • GB229593A - Improvements in mouldings particularly for use on vehicle bodies : en
  • DE410160C - Multi-engine monoplane flying boat : de en
  • USD66670S - comstock : en
  • FR585358A - Improvements to internal combustion engines : en fr
  • FR585361A - Sticky and clumping matter : en fr
  • GB229444A - Improvements in ships' davits : en
  • GB229460A - Improvements relating to machines for dyeing, washing, scouring, bleaching or impregnating skeins or hanks of yarn : en
  • FR585241A - Motor device for talking machines : en fr
  • GB229388A - Improvements in or relating to the control of electric substations : en
  • US1527240A - Bag-turning machine : en
  • US1527686A - Signal : en
  • GB229559A - Improvements in the construction of roads and the like and in means therefor : en
  • DE410163C - Vice for foot operation : de en
  • DK34202C - Procedure for the Development of Foam Fire Extinguishing Purpose. : da en
  • GB225507A - Improvements in dobbies for looms : en
  • FR585208A - Device for using the kinetic energy of the exhaust gases of internal combustion engines to drive propellers : en fr
  • GB207532A - : en
  • GB229450A - Improvements in or relating to light metal braced structures : en
  • ES91627A1 - A special key to open mechanical closing metal containers. : en es
  • FR28446E - Pliers of tightening : en fr
  • FR585409A - Disintegrator for the wet separation of dust from gases : en fr
  • GB209426A - Method for regulating the strength of the current traversing a rectivier and devices for carrying out said method : en
  • DE410197C - Bracing device with two support insulators connected in series : de en
  • GB229569A - Improvements in or relating to electric locomotives and other electrically propelledvehicles : en
  • FR585287A - Device for automatically actuating wagon brakes : en fr
  • DE410220C - Wire bolt : de en
  • GB229549A - An improved milk delivery can : en
  • DE410286C - Advertisement projector : de en
  • CA247154A - Utilization of heat : en fr
  • US1527879A - Rotary grate for gas producers : en
  • US1527935A - Safety gate for railway crossings : en
  • US1527744A - Cascade regulating set for induction motors : en
  • CA247099A - Tire pump : en fr
  • FR585187A - Self-regulating feed pump : en fr
  • PL1530B1 - Iron concrete ceiling made of hollow bricks. : en pl
  • GB229464A - Improvements in or relating to fountain pens : en
  • US1527315A - Flow-control system : en
  • US1527543A - Corner brace for tables : en
  • US1527858A - Oil burner : en
  • PL1494B1 - Method for obtaining bound nitrogen in the degassing of nitrogen-containing fuel. : en pl
  • AT99315B - Friction clutch. : de en
  • CA247054A - Animal trap : en fr
  • US1527789A - Metal pallet for brick or tile : en
  • FR585351A - Rotary bread toaster : en fr
  • FR585165A - Self-closing valve by spring, especially for fire extinguishers with air pump connection on the projector : en fr
  • FR585437A - Nail polisher : en fr
  • US1527579A - Automatic control for explosion engines : en
  • US1527830A - Self-closing box : en
  • US1527280A - Clinker tongs : en
  • PL1419B1 - Method for the separation of unsaponifiable constituents from naphthenic acids to obtain naphthenic soaps. : en pl
  • US1527439A - Signaling device : en
  • USD66724S - Design for flocked voile fabric : en
  • AU2195125A - Improvements in and relating to methods of manufacturing a structure comprising a number of elements as turbine wheels &c : en
  • DE410089C - Universal tool : de en
  • US1527168A - Apparatus for use in attaching heels to shoes : en
  • US1527214A - Oil-burning apparatus : en
  • US1527336A - Safety padlock : en
  • CA247004A - Method of producing vehicle wheels : en fr
  • CA247075A - Gas producer and stove : en fr
  • ES91649A1 - Combustion engine with constant air load and constant final condensation. : en es
  • DE410370C - Ink pad : de en
  • CA247168A - Coupler release rigging : en fr
  • FR28413E - Locking pliers for shoe nailers and similar machines : en fr
  • GB229395A - Improvements in and relating to convertible vehicles : en
  • US1527370A - Excavating and grading machine : en
  • US1527391A - Folding machine : en
  • USD66709S - Design for a dress : en
  • GB229439A - Improvements relating to motor vehicle wind screens : en
  • US1527373A - Animal trap : en
  • US1527423A - Shoe fastener : en
  • DE410115C - Light switch with rotatable outer hollow housing : de en
  • ES91698A1 - A superheater with tubular elements housed in the flue pipes. : en es
  • DE410299C - Device for speed control of small motors : de en
  • GB209770A - Improvements relating to friction driving devices : en
  • GB229434A - A new or improved slot drilling machine : en
  • PL1388B1 - Roller journal with running ring for hot rolling mills. : en pl
  • PL1446B1 - Pump with variable amount of exhaust and unchanged number of strokes. : en pl
  • US1527755A - Machine for jogging paper and the like : en
  • US1527890A - Food container and carrier : en
  • GB229432A - Improvements in or relating to draft tubes for water turbines : en
  • FR28486E - Machine for moving fluids and can be used as pump, compressor, vacuum machine or motor : en fr
  • FR585214A - Manufacturing process of silica glass parts : en fr
  • FR585404A - Process for the production of a novel acid and its salts which strongly absorb ultraviolet rays : en fr
  • GB208701A - Improvements in or relating to the construction of aircraft, especially aeroplanes : en
  • GB229751A - Improvements in or relating to gun mountings for use on aircraft : en
  • DE410225C - Process for the production of rigid thermoplastic caps : de en
  • DE410262C - Suction and pressure ball : de en
  • US1527414A - Regulation of temperature in furnaces : en
  • US1527793A - Combination toy chest, cradle, and bed : en
  • FR585376A - Improvement of roads by the creation, during recharging, of double tracks, with reinforced concrete concrete slabs, visible or not : en fr
  • FR585419A - Noise damper, for typewriters : en fr
  • FR28468E - Advanced stylograph : en fr
  • DE410366C - Exhaust steam storage for condensation machines : de en
  • FR585240A - Folding table system : en fr
  • PL1497B1 - : en pl
  • US1527175A - Tire-stitching device : en
  • US1527860A - Potato digger : en
  • FR585316A - Device applicable to sheet metal boxes, to facilitate lifting of the cover : en fr
  • GB226204A - Improvements in weighing apparatus : en
  • GB229459A - Improvements in and relating to trolley heads for electrically propelled vehicles : en
  • DE410491C - Process for utilizing the combustion gases to pre-dry the fuel : de en
  • GB229495A - Improvements in tea pots, coffee pots and the like : en
  • GB229502A - Drop side cots : en
  • US1527331A - Honey extractor : en
  • PL1334B1 - The waiting relay redundant. : en pl
  • FR28475E - Slate hook round wire with wafer : en fr
  • FR585272A - Improvements to razor blade safety devices and safety razors : en fr
  • GB229396A - Improvements in and relating to coupling devices for pillars and other parts of structures and similar objects : en
  • DE410212C - Protection device for machine tools with electric drive : de en
  • GB229603A - Improvements in or relating to key-operated instruments for producing colour-music : en
  • DK34201C - Windmill. : da en
  • DK34185C - Bridge. : da en
  • GB229461A - Improved means for threading needles : en
  • FR585359A - Process for making a hair holder for substitute wigs for natural hair, etc. : en fr
  • FR585162A - Improvements in the operation of automatic block signaling devices for double track railway lines : en fr
  • DE410589C - Letter folder with lined up made of circular curved rings that can be rotated around their center : de en
  • US1527486A - Loader and unloader eor railroad cars : en
  • FR28483E - Method and devices for breaking electric currents : en fr
  • DE410530C - Automatic switch in screw plug shape : de en
  • FR28494E - Improvements relating to electrical switches : en fr
  • GB229394A - Improvements in and relating to thermionic valve radio receiving sets : en
  • US1527883A - Combination photographic printer and enlarger : en
  • US1527911A - Press for crushing fruits : en
  • GB229542A - Improvements in controlling apparatus for moving bubble advertising sings : en
  • GB229470A - Improvements in and connected with rotary current motors : en
  • GB220646A - Improved roofing element and method of making the same : en
  • GB225169A - Improvements in or relating to lightning arresters : en
  • US1527399A - Carton : en
  • FR585159A - Rescue method of sunken ships : en fr
  • FR585213A - Process for manufacturing objects of various shapes in silica glass : en fr
  • FR585242A - Device producing, in the event of a break in the thread, the automatic stopping of the spit of the Scottish quill machine : en fr
  • FR585357A - Improvements to die-cutting machines : en fr
  • FR585154A - Process and installation for the manufacture of corrugated sheet glass : en fr
  • GB229529A - Improvements in tube welding machines : en
  • US1527334A - Mud-chain fastener : en
  • PL1401B1 - The method of obtaining a disinfectant. : en pl
  • US1527276A - Alarm clock : en
  • FR585375A - Single-turn deadbolt lock developing further than existing double-turn locks : en fr
  • AT99304B - Pin-cap pessary. : de en
  • PL1454B1 - A method of producing subcutaneous use of new iodine combinations. : en pl
  • DE410268C - Ten circuit for calculating machines : de en
  • AT99335B - Asynchronous motor with divided and twisted conductors. : de en
  • PL1464B1 - Tool for turning and planing metals, trees, etc., maierjalow. : en pl
  • US1527869A - Dispersed system and process of making same : en
  • US1527643A - System of electric ship propulsion : en
  • US1527852A - Reenforced-concrete railway tie : en
  • USD66693S - Design fob : en
  • PL1410B1 - Ignition mixture. : en pl
  • ES91678A3 - A procedure for the manufacture of decks. : en es
  • FR585160A - Projection device : en fr
  • DE409993C - Automatic pressing device for cutting machines : de en
  • GB218275A - Process for the production of artificial stone, stone ware, and the like, from boiler slag, dust slag or ashes : en
  • GB229725A - Improvements in dyeing processes : en
  • PL1389B1 - The method of protecting the fibers of animal origin when treated with alkaline liquids. : en pl
  • DK34180C - Control speedometer. : da en
  • GB229538A - Improvements in shoe sewing machines : en
  • US1527834A - Piston ring : en
  • CA247083A - Attachment for bedsteads : en fr
  • GB229556A - Improvements in and relating to reinforced concrete railway sleepers : en
  • PL1426B1 - The device for overturning the dishes. : en pl
  • US1527964A - Eyelash curler : en
  • DE409160C - Bending pliers for insulating pipes : de en
  • FR28442E - Mechanical pencil : en fr
  • FR585190A - Process for lightening products of all kinds, refractory or otherwise, obtained by agglomeration of zirconiferous ores : en fr
  • FR585332A - Improvements to refrigeration systems : en fr
  • GB229574A - Improvements in and relating to hangers for hanging curtain poles : en
  • PL1529B1 - The method of bleaching soaps. : en pl
  • US1527408A - Shade roller : en
  • US1527952A - Exhaust-air conduit for driers : en
  • AT99258B - Safety device on containers for flammable liquids. : de en
  • FR585250A - Improvements in and relating to automatic and semi-automatic telephone systems : en fr
  • DE410111C - Process for the production of stereotype matrices : de en
  • FR585239A - Harvesting and bleaching device for all mower models : en fr
  • FR585383A - Mobile device for water intake with horizontal centrifugal pump immersed in the liquid : en fr
  • AT99306B - Mercury switch operated by electrical heating. : de en
  • CA247166A - Cushion rim frame : en fr
  • FR585181A - Application of plywood to make round or oval boxes for shipments : en fr
  • FR585252A - New lever for moving wagons by one man : en fr
  • FR585325A - Improvements to portable electric heart beat recording instruments : en fr
  • GR843B - MANUFACTURE OF SIMULAR SIMPLE OR COMPOUND MIXTURES INVESTMENT OF ROADS, FLOORS, ETC. MIXING THERAS LAND WITH HYDROCARBONIC SUBSTANCES OF NATURAL OR TECHNICIANS OF ALL NATURE. : el en
  • PL1337B1 - The method of producing bleaching and disinfecting agents. : en pl
  • US1527309A - Automobile safety device : en
  • DE410123C - Collapsible deck chair : de en
  • US1527404A - Sifting and mixing machine : en
  • PL1462B1 - A method of refining oil components, which pass between kerosene and lubricants during distillation. : en pl
  • DE410475C - Procedure for discharging the condensed water from steam water traps : de en
  • DK34182C - Fuse for Stroller Wheel. : da en
  • FR28471E - Improvements to protective devices for wheel tires : en fr
  • PL1501B1 - : en pl
  • US1527719A - Display device : en
  • US1527196A - Warp stop motion for looms : en
  • US1527245A - Thread cutter for sewing machines : en
  • AU1666324A - Improvements in and relating to speed control apparatus : en
  • CA247134A - Equalized distribution system for fluids : en fr
  • CA247057A - Boiler : en fr
  • CA247023A - Tape dispensing and moistening device : en fr
  • CA247124A - Sharpening tool : en fr
  • GB215793A - Improvements in and relating to ball-jointed hinge connections for tip wagons and other tipping vehicles : en
  • GB229527A - Improvements in apparatus for drying china clay and argillaceous materials : en
  • GB229551A - Improvements in or relating to rubber surfaced roads or flooring : en
  • DE410298C - Device for dispensing cigarettes u. Like. From a storage container : de en
  • DE410062C - Device on damper windings of runners with end caps for the winding heads of electrical machines : de en
  • FR585277A - Typewriter line counter warns of end of pages : en fr
  • GB229731A - Improved piston pump : en
  • DE409743C - Internal combustion turbine with deflagration chambers arranged in a circle : de en
  • DE410398C - Floating device : de en
  • FR585344A - Improvements to trolley rollers : en fr
  • USD66690S - Design for a supporting ring for lighting fixtures : en
  • FR28427E - Closed Cycle Steam Engine System : en fr
  • FR585323A - Automotive Variable Position Coupling : en fr
  • FR585309A - Course marker device : en fr
  • PL1519B1 - A scraper stick for coal cutting machines and the method of producing it. : en pl
  • AU1974624A - Ready reference tabulating index for files : en
  • US1527730A - Oil-heating plant : en
  • AU1947124A - Improvements in mincing machines : en
  • CA247036A - Reinforced concrete stake : en fr
  • CA247086A - Printing box : en fr
  • US1527409A - Apparatus for testing materials : en
  • DE410214C - Control for riveting machines : de en
  • FR585430A - Train control system : en fr
  • GB229560A - Method of gasification of powdered fuel : en
  • DE410064C - AC rectifier with steel tongues attached to the poles of a permanent magnet, which are set in synchronous oscillations in the alternating current by an electromagnet excited by the alternating current : de en
  • GB229485A - Improvements in or relating to rheostats : en
  • CA246995A - Rotary sign exhibitor : en fr
  • AT99320B - Coupling. : de en
  • US1527702A - Egg-turning apparatus : en
  • US1527437A - Vehicle spring : en
  • US1527801A - Hat-blocking machine : en
  • CA247020A - Tool : en fr
  • US1527615A - Collapsible cot : en
  • DE410217C - Foldable hood for cars : de en
  • AT99309B - Yarn narrowing device. : de en
  • FR28430E - Improvements in the construction of cores used for making pupin charging coils, electromagnets or similar devices : en fr
  • PL1532B1 - The method and device for grinding twisted metal shavings from lathes. : en pl
  • PL1540B1 - Method for the production of cyano compounds. : en pl
  • USD66683S - Design for a spoon or similar article : en
  • USD66700S - Design for a lighting fixture : en
  • CA247000A - Camera : en fr
  • DE410103C - Waistband : de en
  • AT99253B - Bicycle rack. : de en
  • US1527851A - Pencil holder : en
  • PL1338B1 - Method and device for the use of sulfur contained in the blast furnace slug. : en pl
  • DE410208C - Start-up control for small hoist motors : de en
  • GB229435A - Improvements in and relating to sterilizing and preserving liquids : en
  • AU1910424A - ,Improvements in and relating to machines for assorting rods and tubes : en
  • DE410284C - Support or guide role : de en
  • US1527311A - Mechanical movement : en
  • ES91630A1 - Machine to bend wires into hooks and to place them inside the glass bars of electric lamps or similar objects. : en es
  • FR585153A - Improvements in devices and methods for curling and waving hair : en fr
  • DE410076C - Trawl carried by two side swimmers : de en
  • DE410292C - Heel clip for ice skates : de en
  • PL1356B1 - A liquid heater with a heating boiler and a backup boiler for hot water. : en pl
  • US1527496A - Valve control : en
  • CA247190A - Humidifier : en fr
  • PL1535B1 - The method of sharpening the end surfaces of profiled lathe knives as well as an instrument for performing this method. : en pl
  • GB229425A - Improvements connected with bagging or sacking apparatus : en
  • US1527340A - Collapsible commode : en
  • US1527835A - Twine cutter : en
  • US1527300A - Knockdown shipping tube : en
  • US1527321A - Demountable emergency automobile tire : en
  • AT99283B - Ball socket bearings with a flat running surface for sifting machines with parallel crank movement. : de en
  • FR585384A - Improvements to reciprocating steam engines, allowing the realization of a second engine cycle : en fr
  • CA247196A - Excavating apparatus : en fr
  • US1527470A - Process of making zirconium oxide : en
  • US1527541A - Safety device for railway motor cars : en
  • US1527806A - Garter : en
  • AT99347B - Switch for high voltage alternating current. : de en
  • DE410488C - Firing for tubular boilers with a fire screen built into the fire box and an air supply chamber on it : de en
  • DK34179C - Method and Device for Manufacture of Peat Briquettes. : da en
  • DK34175C - Provision refrigerator. : da en
  • GB229577A - Improvements in or relating to tanks or like receptacles : en
  • CA247137A - Machine for cutting material on the bias : en fr
  • AU2188225A - Improved frequency reducing means for use with static frequency transformers : en
  • PL1557B1 - Method of obtaining a stable emulsion from mineral oils. : en pl
  • US1527740A - Water heater : en
  • CA247165A - Postage meter : en fr
  • US1527775A - Torpedo : en
  • CA247191A - Pipe cleaning appliance : en fr
  • AT99324B - Connection of double-seat valves with their rod. : de en
  • US1527930A - Cultivator : en
  • PL1473B1 - Disconnector, the contact parts of which are mounted on insulators. : en pl
  • US1527814A - Carpenter's plane : en
  • US1527787A - Mold and process for forming articles from pulp or other plastic material : en
  • US1527585A - Means for cooling machine guns : en
  • US1527865A - Closure for cabinets and the like : en
  • AT99285B - Air pump arranged in the bicycle frame. : de en
  • CA247061A - Furnace : en fr
  • DE410352C - Slip-on skirt trousers for women : de en
  • FR28463E - Electric motor control system applicable to paper machines or the like : en fr
  • CA247110A - Display device : en fr
  • DE409411C - Circuit arrangement for telephone systems with dialer operation and automatic separation of the connection after a certain time : de en
  • DE410081C - Exchangeable pipe flange : de en
  • DE410177C - Soft turn-down collar : de en
  • FR585410A - Extraction installation in wells : en fr
  • US1527237A - Goggles : en
  • US1527699A - Silage machine : en
  • US1527745A - Shaving-soap stick and holder : en
  • FR585161A - Process for treating plant fibers in order to improve their quality : en fr
  • GB229573A - Improvements in apparatus for pressing clothes : en
  • DE420154C - Process for the manufacture of vessels from plywood, in which non-bonded veneer layers are used to form the vessel jacket : de en
  • GB215740A - Improvements in and connected with steam power plant : en
  • GB229508A - Improvements in distributors for artificial manures : en
  • US1527536A - Method of refining pig iron : en
  • US1527895A - Adjustable stand : en
  • USD66699S - Design for a chair : en
  • US1527191A - Washboard : en
  • DE410245C - Card holder for card files : de en
  • FR28440E - : fr
  • GB229576A - Device or apparatus applicable for use in preparing emulsions or mixtures : en
  • US1527720A - Process of making self-sealing tire tubes : en
  • DE410518C - Stereo cinematograph : de en
  • PL1427B1 - A method of gelatinizing explosives and other substances. : en pl
  • US1527767A - Method for the rapid production of sets of castings : en
  • US1527447A - Device for use in practicing golf putting : en
  • US1527601A - Cash-registering machine : en
  • CA247003A - Oil can : en fr
  • AU1949624A - Improvements in adjustable centrifugal maehines for emulsifying : en
  • US1527708A - Method of and device for cutting and shaping molten material : en
  • AT99280B - Process for preserving fermented and unfermented fruit and fruit juices (malt spices). : de en
  • US1527886A - Sleeping bag : en
  • US1527939A - Tongs : en
  • AT99333B - Relay arrangement with vacuum tubes with three electrodes. : de en
  • US1527575A - Loose-leaf binder : en
  • US1527572A - Double barn-door lock : en
  • PL1543B1 - Apparatus for heating liquids. : en pl
  • US1527833A - Ammonia absorption refrigeration method and apparatus : en
  • PL1359B1 - Machine for sewing buttonholes. : en pl
  • US1527489A - Logging system : en
  • AT99342B - Device for determining the interruption frequency of direct current, in particular for operating X-ray inductors. : de en
  • US1527167A - Heat-insulated shipping container : en
  • AT99294B - Control device for AC power transmission systems that work with heavily fluctuating loads. : de en
  • GB229575A - Improvements in or relating to closures for preserving jars and like receptacles : en
  • US1527504A - Aeroplane motor fuel : en
  • US1527933A - Wireless relay : en
  • US1527942A - Recovery of silver from solutions used in photographic work and regeneration of such solutions for further use : en
  • PL1413B1 - The method of producing activated carbon. : en pl
  • DE410234C - Process for improving the burning of salt glaze : de en
  • US1527548A - Film-feeding mechanism for motion-picture machines : en
  • US1527680A - Self-shaping incandescent mantle for upright gas burners : en
  • USD66716S - Design for a needle package : en
  • PL1507B1 - The method of producing artificial grinding mass. : en pl
  • US1527182A - Feed mechanism for safety-pin carding machines : en
  • US1527770A - Mine : en
  • AT99256B - Device for simultaneous baking, roasting, cooking and the like. like : de en
  • US1527948A - Pump : en
  • US1527476A - Cover lock and film-magazine closure for cameras : en
  • US1527250A - Cable for conveyance of electrical energy with graduated insulation : en
  • US1527296A - Engine : en
  • DE410479C - Crank lever lock on self-unloading wagons : de en
  • ES91669A1 - A machine for the configuration of square tube for radiators. : en es
  • FR585393A - Imitation process of relief embroidery by color printing on knitting and derivatives : en fr
  • FR585414A - Application of the electromagnet to looms : en fr
  • GB229558A - Improvements in the construction of roads and the like and in means therefor : en
  • FR585243A - Neck holder for all instruments : en fr
  • FR585247A - Lapidary : en fr
  • GB213551A - Improvements in or relating to two-stroke internal combustion engines particularly for aerial machines : en
  • GB219008A - : en
  • FR585391A - Automatic mechanical system, to prevent accidents caused by broken couplings when climbing onto railways and various vehicles : en fr
  • GB229390A - Improvements in fire or temperature alarm apparatus, applicable for use in mines or other places : en
  • GB229752A - Improvements in submarine cables : en
  • DE410545C - Device for feeding the boilers of steam engines with variable speed, especially locomotives : de en
  • US1527527A - Lock : en
  • FR585260A - Shuttle control for looms : en fr
  • GB229519A - Improvements in and relating to cigarette containers : en
  • FR28466E - Improvements to spark plugs for internal combustion engines : en fr
  • DE410295C - game : de en
  • GB224541A - Improvements in the manufacture of cylinders for internal combustion engines : en
  • US1527354A - Mine tool : en
  • US1527426A - Storage battery : en
  • FR28452E - Tillage winch with automatic anchor carriage and automatic scale plow : en fr
  • FR585273A - Process for the suppression of factory smoke : en fr
  • FR585318A - Automobile body and its manufacturing method : en fr
  • GB215323A - Improvements in telephone repeater and like systems : en
  • GB229547A - Improvements in and relating to split wheel rims for vehicles : en
  • FR585388A - Slow heating and storage water heater : en fr
  • GB229543A - Improvements in or relating to suspension devices for railway, tramway or road vehicles : en
  • GB208710A - Improvements in or relating to electrolytic cells for refining metals : en
  • GB229467A - Improvements in and relating to machines for topping and tailing turnips and other root crops : en
  • US1527304A - Process for liquid treatment : en
  • DE410275C - Weed slicer : de en
  • GB229389A - Improvements in metal construction for aeronautical machines : en
  • FR585264A - Improvements in the recovery of benzol, etc., by means of activated carbon or other solid absorbents : en fr
  • US1527232A - Electrical heating unit : en
  • DE410178C - Slip : de en
  • GB229437A - Improvements in igniting apparatus for internal combustion engines : en
  • US1527501A - Weatherproof hinge : en
  • US1527703A - Electron-discharge apparatus : en
  • FR28489E - Aircraft capable of flying without an engine : en fr
  • GB229537A - Improvements in clamps for rock drills : en
  • FR585387A - Interchangeable shaving brush : en fr
  • FR585439A - Arrangement for supplying steam boiler systems : en fr
  • ES91652A1 - A fixing device. : en es
  • GB220278A - Improvements in automatic slide changing display lanterns for advertising and like purposes : en
  • GB229471A - Improvements in or relating to starting arrangements for internal combustion engines : en
  • GB229501A - Improvements in the treatment of leather : en
  • US1527371A - Ventilated shoe : en
  • US1527819A - Turnable headlamp support for vehicles : en
  • FR585170A - Toy : en fr
  • FR585431A - Improvements in processes and apparatus for manufacturing vehicle wheel tire casings : en fr
  • FR585448A - Device for mounting shims in rotors of electrical machines with attached winding supports : en fr
  • FR585369A - Improvements made to the method of fixing flexible ducts to junction boxes and electrical panels of airplanes and others : en fr
  • AT99350B - Electrolytic electricity meter. : de en
  • DK34203C - Procedure for the production of a nitrogen-rich nutrient extract for the cultivation of yeast. : da en
  • GB224554A - Improvements in or relating to propelling pencils : en
  • ES91691A1 - A packaging system for fruits, in the form of an inverted truncated cone, with steel strips or chestnut rods and wooden rods. : en es
  • FR585307A - Cartridge for pneumatic station with light closing : en fr
  • GB211845A - Improvements in the manufacture of nitric acid : en
  • FR585167A - Elastic suspension for cycle steering fork : en fr
  • US1527485A - Winding frame : en
  • US1527731A - Injector : en
  • USD66665S - Design for a lighting-fixture bracket : en
  • DE410086C - Horizontal drilling machine with double-sided drilling spindles : de en
  • ES91619A3 - An automatic telephone switch. : en es
  • DE410186C - Fixing the pipe ends of flue gas preheaters in their collecting boxes : de en
  • ES89353A2 - A removable universal bracket. : en es
  • GB217589A - Improvement in drum and cymbal apparatus : en
  • DE410179C - Sock or stocking : de en
  • FR585188A - Automatic machine for the production of ceramic tiles and other applications : en fr
  • PL1447B1 - The device for transporting liquids with a continuous stream of gas by means of gas pressure. : en pl
  • AU2000924A - Vehicle bodies : en
  • PL1431B1 - A method of producing explosives from ammonium nitrate. : en pl
  • PL1534B1 - The method and device for grinding teeth of tools used for cutting out teeth. : en pl
  • US1527522A - Surface condenser : en
  • US1527868A - N-carboxylic-acid esters of asymmetrically-substituted ethylene di amines and process for the manufacture thereof : en
  • US1527490A - Steel cutter : en
  • CA247159A - Method and apparatus for melting scrap metal : en fr
  • DE410431C - Device for connecting carbon electrodes by means of nipples : de en
  • FR28485E - Device intended for felling standing trees and for cutting logs : en fr
  • PL1394B1 - A method of obtaining and revitalizing decolorizing carbon with great decolorizing power. : en pl
  • US1527739A - Weather strip : en
  • US1527212A - Clothes wringer : en
  • AT99322B - Hollow valve stem for valve control of power machines and process for their production. : de en
  • US1527270A - Branding iron : en
  • US1527695A - Power-transmission mechanism for motor vehicles : en
  • US1527289A - Advertising apparatus : en
  • US1527538A - Calorizing iron or steel surfaces : en
  • CA247126A - Electrostatic condenser : en fr
  • DE410343C - Process for the production of underwater sound receivers : de en
  • CA247042A - Gas chamber for automatic guns : en fr
  • ES91675A1 - Improvements in the crankshafts of the looms. : en es
  • US1527578A - Variable condenser : en
  • US1527800A - Engine piston-rod lubricator : en
  • DK34196C - Device for Regulation of Inlet and Outflow at Water Basins and Other Liquid Containers. : da en
  • FR585269A - Superheater for locomotives : en fr
  • GB229387A - Improvements in and relating to contacts as used in electric starting switches, controllers and like apparatus, particularly of the drum or rotary type : en
  • US1527616A - Garment supporter : en
  • GB229504A - Improvements in wire fabric : en
  • GB229740A - Improvements in separating and mixing apparatus for fluids or for fluids carrying suspended particles : en
  • FR28428E - Fuel pump for internal combustion engines : en fr
  • ES91650A1 - Improvements in facilities that have steam accumulators or similar devices. : en es
  • GB229498A - Improvements relating to dyeing machines : en
  • PL1441B1 - The method of finishing the cartridges for bursting with liquefied air or with other means : en pl
  • PL1465B1 - Device for automatic release of machine tool supports. : en pl
  • US1527221A - Restraining device : en
  • US1527736A - Radiator : en
  • DE410423C - Evaporator in absorption machines for small refrigeration requirements : de en
  • ES91648A1 - A compression greaser system. : en es
  • DE410005C - Electrical resistance element : de en
  • FR28405E - Mud flaps for automobiles : en fr
  • DE410354C - Rock shredder with tear claws : de en
  • ES91659A3 - Positive insurance applicable to all revolvers. : en es
  • FR585374A - Silk scouring process : en fr
  • ES91626A1 - A device for separating and precipitating suspended bodies from gases by means of electricity. : en es
  • FR28436E - Aviation device : en fr
  • FR585218A - Aseptic powder for the maintenance of dental appliances : en fr
  • GB229554A - Improvements relating to flues in buildings and bricks therefor : en
  • DE410438C - Hairpin : de en
  • DE410151C - Vibration damper for leaf springs of motor vehicles : de en
  • CA247013A - Tire mounting device : en fr
  • FR585175A - Improved buffer or socket for screws and other fasteners : en fr
  • US1527813A - Dipper mounting : en
  • DE410153C - Clamp with resilient clamping jaws for clamping the handlebar or the seat post on bicycles and the like. like : de en
  • FR585444A - Manufacturing process of glue or gelatin in the form of pellets : en fr
  • CA247197A - Extinguisher : en fr
  • US1527459A - Bowl assembly : en
  • USD66676S - freundljch : en
  • ES91653A1 - A dosed container system for castor oil. : en es
  • FR585346A - Apparatus for washing coke, cinders, etc. : en fr
  • GB227080A - Improvements in or relating to gigging cylinders : en
  • GB229419A - Improvements in and connected with gas governors : en
  • US1527811A - Furnace : en
  • US1527503A - Hand blotter : en
  • US1527566A - Mower : en
  • US1527610A - Capsule : en
  • FR585308A - New shoemaking process and machine for implementing this process : en fr
  • GB228891A - Improvements in funnels for measuring, drawing and pouring liquids : en
  • AT99257B - Device for closing canning jars. : de en
  • US1527320A - Coat : en
  • US1527350A - A voluntary assocrt : en
  • US1527677A - Gas-engine head : en
  • US1527160A - Process and material for treating metal : en
  • AT99311B - Process for the production of embossed forms from vulcanized rubber. : de en
  • PL1520B1 - Method for obtaining sulfuric acid without chambers and towers. : en pl
  • PL1458B1 - The method of concentrating dilute nitric acid with concentrated sulfuric acid in a continuous manner. : en pl
  • DE410059C - Device to cover a fibrous web with a meltable adhesive in a continuous operation : de en
  • FR585432A - Improvements to propellant explosives : en fr
  • FR28498E - Development of parallel seat valves : en fr
  • FR585219A - Improvements to cycle brakes and the like : en fr
  • GB229393A - Improvements in temperature controlled mechanism : en
  • USD66679S - Design fob a garden seat : en
  • US1527808A - Ball-grinding machine : en
  • PL1498B1 - Cathode ray generators, especially useful in radio telegraphy and radio telephony. : en pl
  • US1527735A - Aeroplane flotation device : en
  • USD66680S - John v : en
  • USD66694S - Design fob an abm fob lighting fixtubes : en
  • US1527384A - Stereotype matrix : en
  • US1527899A - Plow : en
  • AT99349B - Oil switch. : de en
  • DE410328C - Incandescent vessel for glowing bright : de en
  • FR585394A - Process for the further processing of pig iron in the liquid state : en fr
  • FR585421A - Improvements to gramophones, loudspeakers, and other devices to record or reproduce sounds : en fr
  • GB222459A - An arrangement for utilising the combustible gases collecting in the crank cases of internal combustion engines : en
  • GB229487A - A machine for bending wood : en
  • PL1350B1 - Feeding device for continuously running centrifuges. : en pl
  • US1527620A - Soft-fold collar : en
  • ES91686A1 - Improvements in the apparatus for the manufacture of siphons and soft drinks, without a saturator or mixer. : en es
  • US1527243A - Spool-holding attachment : en
  • US1527498A - Steam-generator attachment for stoves : en
  • US1527587A - Saw guard : en
  • US1527216A - Warp lever for braiding machines : en
  • US1527634A - Ignition mechanism : en
  • AT99261B - Shell scales with a sliding weight that can be adjusted and locked on a scale on its balance beam. : de en
  • DE401028C - Mill : de en
  • DE410446C - Device to compensate for undercurrents and even distribution of suspended matter in flowing liquids with the help of a circumferential, openwork dam, especially on Fourdrinier and cylinder paper and cardboard machines : de en
  • PL1525B1 - Self-awakening alternator and converter. : en pl
  • US1527534A - Elevator : en
  • US1527746A - Metallic container : en
  • PL1406B1 - Aluminum brazing. : en pl
  • CA247009A - Foot arch support : en fr
  • CA247066A - Brooder : en fr
  • US1527563A - Shade holder : en
  • US1527164A - Electric flatiron : en
  • US1527307A - Piston ring : en
  • US1527676A - Machine for bestrewing or coating webs or sheets of paper or the like with bronze orthe like : en
  • DE410060C - Device for manufacturing electrical cables : de en
  • DE410252C - Electrical fuse cartridge with a spring-loaded foot contact with respect to its base contact : de en
  • ES91663A1 - Improvements in the machines for cleaning, peeling and trimming cereals. : en es
  • DK34174C - Method of Making Film Printing Plates for Photocolloid Printing. : da en
  • AT99277B - Tool for moving tree trunks and the like like : de en
  • FR585353A - Fitting for inflating tires : en fr
  • GB224873A - Measuring high voltage from the low-voltage side of load transformers : en
  • AT99344B - Device for remote control of a moving organ. : de en
  • DK34170C - Capsule machine. : da en
  • FR585163A - Coil spring retainer : en fr
  • FR585151A - Lubricating Oil Cooling Device : en fr
  • DK34177C - Fire alarm device. : da en
  • US1527604A - Cigarette roller : en
  • AT99286B - Motorbike sled. : de en
  • AT99325B - Device for conveying fuel for internal combustion engines. : de en
  • FR28470E - Automatic telephone system for large network, with translator and control device : en fr
  • GB229402A - Improvements in apparatus for stopping and controlling the motion of railway vehicles, trains and like vehicles : en
  • GB215373A - Improved process for dyeing acetate silk : en
  • FR28407E - Improvements to electron discharge devices : en fr
  • GB223530A - Improvements in electric wave producers : en
  • GB223890A - Improvements in means for attaching shock absorbers : en
  • GB217557A - Improvements in or relating to colour photography : en
  • FR585364A - Method and device for bleaching textiles using oxygen or ozonated baths : en fr
  • GB224237A - : en
  • PL1345B1 - Method and device for defrosting, heating and drying meat and other products. : en pl
  • US1527163A - Leather substitute and like composition : en
  • DE410169C - Method and device for washing oils : de en
  • PL1433B1 - Method of obtaining mass for initial ignition. : en pl
  • PL1516B1 - Rectification column for obtaining oxygen from condensed air. : en pl
  • US1527273A - Device for heating oil and other viscous liquids : en
  • US1527301A - Air-seal flushing device : en
  • US1527514A - Riveting machine : en
  • US1527256A - Car stop : en
  • US1527403A - Machine for expanding slitted sheets : en
  • FR28492E - Gasifier : en fr
  • FR585340A - Fluid machine : en fr
  • US1527481A - Fruit press : en
  • PL1430B1 - A method of melting ammonium nitrate for the preparation of mixtures with ammonium nitrate with a high content of ammonium nitrate, which can be laced and which are not intended for use as shooting material. : en pl
  • US1527177A - Loaded signaling conductor : en
  • US1527573A - Blank-transeer mechanism for brick presses : en
  • US1527914A - Cord holder and take-up for electric irons : en
  • CA247098A - Grain trimming device : en fr
  • AU1994424A - Improvements in and relating to sheet metal hangers : en
  • CA247078A - Window weight : en fr
  • CA247104A - Holding fixture for electric welding of side seams of container bodies : en fr
  • US1527458A - Electric switch : en
  • US1527549A - Process of pickling and apparatus therefor : en
  • US1527684A - Building block : en
  • US1527422A - Method of producing woven-reed articles : en
  • AU1741124A - An improved fruit slicer : en
  • US1527170A - Spark-plug protector : en
  • AT99279B - Collapsible double bed. : de en
  • FR28435E - Device to prevent the theft of automobiles, without immobilizing them : en fr
  • FR585186A - Agglomerated hollow stones and method of constructing walls by means of such stones : en fr
  • GB215794A - Improvements in and relating to automatic valves for fire extinguishing apparatus : en
  • CA247102A - Aluminum alloy article : en fr
  • DE410090C - Procedure for processing the pressure and suction sides of propellers : de en
  • PL1357B1 - A sewing machine with a double chain stitch. : en pl
  • US1527413A - Bit hook : en
  • US1527377A - Suction cleaner : en
  • USD66706S - Design for a bracket backplate for lighting fixtures : en
  • US1527165A - Alloy : en
  • US1527463A - Joint adapter for fishing rods : en
  • CA247070A - Umbrella : en fr
  • CA247171A - Coupler release rigging : en fr
  • US1527618A - Metallic clip for attaching metal lath : en
  • US1527784A - Inking apparatus for duplicating machines : en
  • PL1558B1 - Device against deformation and tearing. drilling resources. : en pl
  • US1527375A - Machine for forming rectangular pipe : en
  • PL1372B3 - Cathode for the electrowinning of sodium perborate. : en pl
  • US1527236A - Guard for electric connections : en
  • US1527262A - Grissini-making machine : en
  • US1527302A - Machine for getting the pulp out of plants furnishing textile fibers : en
  • PL1378B1 - The apparatus for demonstrating the rotation of the earth about its axis. : en pl
  • US1527380A - Mount for driving centrifugal machines : en
  • US1527838A - Antiskidding tire chain : en
  • US1527482A - Rotary valve for pipe lines : en
  • US1527513A - Steam pressing device : en
  • US1527591A - Burglar alarm : en
  • AU1968324A - Metallic composition : en
  • PL1452B3 - The method of obtaining alkaline compounds of calcium hypochlorite. : en pl
  • US1527544A - Sun shield : en
  • USD66717S - Design for a lamp : en
  • CA247021A - Rossing device : en fr
  • US1527859A - Cotton separator and renovator : en
  • PL1353B1 - The method of obtaining sulfur or sulfuric anhydride with calcium compounds, containing sulfur. : en pl
  • DK34176C - Tools for the manufacture of recesses in building timber for receiving connecting pieces. : da en
  • ES91657A1 - Procedure for obtaining gold compounds of the thiobenzimidazole series. : en es
  • GB222825A - Improved method of vaporizing, spraying and igniting heavy liquid fuel in internal combustion engines : en
  • US1527661A - Air-control valve : en
  • US1527287A - Child's vehicle : en
  • PL1466B1 - Device for extruding crankshafts. : en pl
  • PL1496B1 - The method of producing cyanamide solutions from calcium cyanamide. : en pl
  • US1527343A - Plug receptacle : en
  • US1527751A - Device for fixing the free thread ends of the spools of embroidery machines : en
  • US1527753A - Antislipping device : en
  • US1527247A - Electric-motor-driven change-speed device : en
  • CA247010A - Ornamental clock : en fr
  • CA247149A - Switching device : en fr
  • PL1480B1 - The method of removing ammonium from ammonium sulphate. : en pl
  • US1527230A - Made-up bow tie : en
  • US1527342A - Detachable ventilating-shade bracket : en
  • USD66673S - Design for a farinaceous cup : en
  • PL1527B1 - A method of hydrating unsaturated organic acids. : en pl
  • US1527567A - Draft device for mowers : en
  • US1527788A - Balance : en
  • AT99270B - Relief device on the weight carriage. : de en
  • FR585412A - Method of fixing the rails on their supports : en fr
  • PL1456B1 - The method of obtaining dithionite by treating disulfite solutions with ortec : en pl
  • US1527231A - Shoe heel : en
  • CA247136A - Vacuum cleaner : en fr
  • US1527874A - Refractory product and method of producing same : en
  • US1527803A - Spacing device for furrow openers : en
  • DE410235C - Suction air conveyor : de en
  • CA247072A - Baggage carrier and bed : en fr
  • FR585230A - Reversible handlebar fixing device for cycles : en fr
  • GB211491A - A concealable hood for an automobile : en
  • CA247051A - Water tube boiler : en fr
  • AT99307B - Stocking or the like with double edge and method for producing the double edge. : de en
  • FR28487E - Camera for photographing subjects placed sideways to the operator, using perforated cinematographic films and operating by means of two integral shutters, one of which has a rigid blade focal point : en fr
  • PL1556B1 - A method of stabilizing the speed in electromotive assemblies with a high frequency of periods. : en pl
  • US1527303A - Visor and attaching means therefor : en
  • US1527891A - Animal trap : en
  • AT99295B - Device for regulating the terminal voltage of AC induction motors fed by phase converters. : de en
  • CA247044A - Adjustable screen for grain cleaners : en fr
  • CA247059A - Cushion rim : en fr
  • US1527646A - Speed-regulating system : en
  • PL1331B1 - Big rotating grate gas generator. : en pl
  • US1527685A - Rotary motor or pump for hydraulic gears : en
  • US1527627A - Swagger stick : en
  • US1527208A - Apparatus for turning irregular forms : en
  • FR585368A - Workbook enhancements : en fr
  • FR585441A - Three Intensity Electric Incandescent Lamp : en fr
  • GB229469A - Improvements in or relating to mechanisms for causing a cutting or other tool to move in an oval path : en
  • FR28424E - Device for artificial respiration : en fr
  • GB229512A - Improvements in or relating to gas meters : en
  • DK34186C - Money box with counting device. : da en
  • FR28467E - Oil filter : en fr
  • FR585424A - Automatically Controlled Musical Instrument Improvements : en fr
  • GB229744A - A preparation for removing stains of ink, fruit, blood, or other materials from paper or fabrics : en
  • US1527254A - Motor : en
  • AU1810424A - Improved means for closuring or sealing cans and similar containers by soldering or the like : en
  • CA247178A - Vehicle brake : en fr
  • US1527417A - Striping or patterning attachment for circular-knitting machines : en
  • US1527854A - Trap : en
  • US1527896A - Radiocabinet : en
  • USD66681S - goddard : en
  • FR585292A - System for the remote transmission of values of any magnitude: electrical power, intensity, temperature, etc. : en fr
  • GB229535A - Improvements in shoe lasts : en
  • CA247032A - Disc wheel : en fr
  • US1527415A - Camera : en
  • FR28457E - Lightweight roof structure : en fr
  • US1527252A - Electric incinerator : en
  • US1527443A - Adjustable gearing : en
  • USD66666S - Design for a shade : en
  • US1527279A - Indicator : en
  • US1527550A - Cable-adjusting mechanism : en
  • US1527663A - Jsultiplieb : en
  • US1527916A - Rocking apparatus : en
  • USD66721S - Design for flocked voile fabric : en
  • CA247140A - Locomotive booster system : en fr
  • CA247141A - Stencil sheet : en fr
  • PL1342B1 - Method and apparatus for producing cold fog from a vapor of a flammable liquid. : en pl
  • PL1361B1 - Press foot for sewing machines with a thread cutter. : en pl
  • US1527358A - Relief valve in faucet : en
  • CA247128A - Aluminium fluoride-alkali double compound : en fr
  • US1527832A - Toothbrush holder : en
  • US1527910A - Elastic-fluid turbine : en
  • US1527517A - Automatic train-control mechanism : en
  • US1527921A - Printing device : en
  • AU1729324A - Improvements in automatic electromagnetic circuit breakers : en
  • PL1351B1 - Method for the production of sodium perborate by electrolysis of sodium carbonate in the presence of borate. : en pl
  • CA247155A - Manufacture of light-copy paper : en fr
  • AT99308B - Mold for the production of hollow rubber bodies provided with a mouthpiece. : de en
  • US1527275A - Controlling apparatus : en
  • US1527546A - Floating dry dock : en
  • CA247127A - Plug and socket : en fr
  • US1527756A - Opener for sheet-metal packs : en
  • US1527820A - Automatic telephone system : en
  • AT99334B - Device for rhythmically influencing electrical waves. : de en
  • AT99345B - Device with one or more hot cathode rectifiers. : de en
  • CA247019A - Dental thread holder : en fr
  • DE401029C - Dissolving machine : de en
  • FR28473E - Improvements to make centrifugal pumps self-priming : en fr
  • GB230129A - Improvements in the cylinders of internal combustion engines : en
  • PL1364B1 - Artificial mass, for making sharpeners for sharpening scythes, glued to sticks. : en pl
  • PL1476B1 - A method of converting fatty acids with several double bonds, or their glycerides into oily acids, or their soaps. : en pl
  • US1527598A - Gas-engine construction : en
  • US1527873A - Mark-attaching machine : en
  • PL1398B1 - A non-oxidizable alloy having great mechanical strength with complete removal of brittleness and retaining its original properties despite remaining indefinitely in overheated or saturated steam, or also in hot gases : en pl
  • US1527722A - Collar holder : en
  • US1527901A - Elevating bench : en
  • USD66715S - Design for a teapot : en
  • PL1418B1 - A method of producing fatty acids from hydrocarbons. : en pl
  • US1527506A - Disk wheel : en
  • FR28465E - Heating device forming stove and boiler : en fr
  • AT99264B - Abutments for apparatus for gluing soles. : de en
  • ES91685A1 - An apparatus for the manufacture of soft drinks in closed bottles with a metallic crown capsule, by the procedure of verifying the mixture of carbon dioxide in the bottle itself. : en es
  • FR28476E - Process and apparatus for the preparation of colloidal solutions or dispersed suspensions : en fr
  • US1527693A - Machine for castellating nuts : en
  • US1527581A - Can opener : en
  • DE410061C - Process for the manufacture of fittings for high voltage cables : de en
  • PL1505B1 - The method of producing trays for the axle bearings of railway cars, by means of extrusion in presses. : en pl
  • AT99281B - Machine for cleaning, chopping and grinding cereal grains, etc. : de en
  • USD66705S - Design for an arm for lighting fixtures : en
  • CA247112A - Bifocal lens : en fr
  • US1527324A - Demountable rim : en
  • US1527258A - Tractor and trailer brake coupling : en
  • US1527361A - Babbitting device : en
  • PL1503B1 - from a continuously moving wire with a four-jaw kneader. : en pl
  • US1527333A - Six-wheel truck with duplex drive : en
  • US1527821A - Grain shocker : en
  • US1527574A - Cap : en
  • PL1405B1 - Method and device for the production of bent pipes, elbows, snakes, etc. : en pl
  • US1527582A - Lifting implement : en
  • US1527681A - Piston ring : en
  • CA247052A - Adjustable shoring : en fr
  • US1527271A - Vanity case : en
  • US1527606A - Shoe heel brace and shank stiffener : en
  • CA247068A - Bench vise : en fr
  • GB222465A - Improvements in apparatus for making metal moulds : en
  • GR835B - AUTOMATIC CIGARETTE CASE. : el en
  • DE409029C - Process for the production of continuous electrodes that burn hard in the furnace : de en
  • DE410476C - Steam water drain with an adjustable separating body provided with grooves : de en
  • DE410494C - Hollow fire bridge : de en
  • CA247040A - Method of harvesting grain : en fr
  • CA247192A - Display device : en fr
  • US1527341A - Ringing mechanism for bells and the like : en
  • PL1481B1 - . i »A, l / i Hot Prussian acid product. : en pl
  • AU1825824A - Gasburners : en
  • PL1474B1 - A method of regulating shunt machines with a very variable number of revolutions with a battery bank connected in parallel. : en pl
  • PL1512B1 - The method of producing crude oil. : en pl
  • US1527781A - Segmental turbine band : en
  • AT99296B - Rolling weight for sliding weight cart. : de en
  • DE410044C - Safety circuit for the door locking of elevators : de en
  • DE410258C - Process for making soaps using electrolysis : de en
  • AU1802924A - Seed cleaning machine : en
  • US1527738A - Calendar : en
  • US1527491A - Powder-spraying device : en
  • AT99268B - Ice spur. : de en
  • US1527225A - Veneering machine : en
  • CA247198A - Tubular fabric : en fr
  • DE410407C - Process for the packaging of welding wires : de en
  • DE410414C - Throttle ring for the flame of lamps, especially kerosene lamps : de en
  • US1527947A - Process and apparatus for manufacture of blown articles : en
  • US1527402A - Cigar holder and ash receptacle : en
  • US1527714A - Dispensing device : en
  • USD66711S - Design for a coat : en
  • AT99302B - Device for the production of decorative rosettes from a helically wound thread. : de en
  • CA247047A - Caulk extractor and anvil : en fr
  • FR28420E - Brick press : en fr
  • PL1559B1 - Method and device for the production of hollow balls. : en pl
  • US1527565A - Mower : en
  • US1527950A - Separable fastener : en
  • AU1748124A - Improvements in door or gate stops or the like : en
  • DE410113C - Brake force regulator for air pressure brakes of railway vehicles : de en
  • CA246994A - Machine for grading and measuring lumber : en fr
  • GB229611A - Improvements in fertilizer distributors : en
  • CA247115A - Flexible tool : en fr
  • CA6564S - Golf ball : en
  • US1527446A - Method of and apparatus for dyeing lace : en
  • US1527466A - Dump-trailer power transmission : en
  • US1527953A - Method and apparatus for producing moldable blanks of plastic material : en
  • USD66701S - Design fob a radiocabinet : en
  • US1527535A - Piston : en
  • US1527831A - Joint for syringes and the like : en
  • CA247006A - Razor blade stropping device : en fr
  • US1527564A - Doorstop holder : en
  • CA247018A - Advertising in public conveyances : en fr
  • DE410554C - Device for tensioning overhead lines on cap insulator chains : de en
  • US1527825A - Waterproof trousers-leg protector : en
  • US1527386A - Display package and support therefor : en
  • US1527639A - Apparatus and process for fractionating aib : en
  • US1527353A - Sand lifter : en
  • US1527357A - Regrinding machine : en
  • GB215737A - Method of extracting vanadium : en
  • US1527224A - Combined vacuum cleaner and disinfector : en
  • US1527555A - Winch : en
  • US1527771A - Apparatus for melting wax or like substance : en
  • US1527424A - Case for electric lamps : en
  • US1527713A - Sucker-rod protector : en
  • US1527507A - Article-holding means : en
  • US1527249A - Upholstered furniture, vehicle seat, mattress, and the like : en
  • CA247077A - Method of producing cellulose from vegetables : en fr
  • CA247133A - Accelerator for the vulcanization of rubber : en fr
  • CA247157A - Electrically heated utensil : en fr
  • US1527355A - Attachment for internal-combustion engines : en
  • US1527760A - Annular jet turbine : en
  • US1527774A - Service apparatus : en
  • US1527488A - Mounting for inductance coils : en
  • US1527674A - Mold : en
  • US1527327A - Cultivator : en
  • US1527560A - Connecting rod for engines : en
  • DE410248C - Loop antenna : de en
  • PL1469B1 - Spring protection for hard-to-reach pins for pins. : en pl
  • CA247022A - Wrench : en fr
  • US1527647A - Stair-building tool : en
  • AT99259B - Lampshade. : de en
  • CA247015A - Harrow : en fr
  • PL1524B1 - The circuit of connections at the radiotelephone station with cathode generators for generating waves. : en pl
  • US1527551A - Concrete construction : en
  • US1527918A - Automobile headlight shade : en
  • AT99327B - Valve actuator. : de en
  • AT99330B - Lubrication device. : de en
  • AT99348B - Switch with rotatable cover. : de en
  • AT99293B - Process for cleaning raw montan wax. : de en
  • CA247200A - Impulse turbine : en fr
  • US1527395A - Folding machine and method : en
  • US1527905A - Motor-cycle front-wheel assembly : en
  • DE410340C - Cleaning device for wheel tires : de en
  • DK34181C - Coffee grinder. : da en
  • FR585400A - Automotive Car Windshield Nuts : en fr
  • DE410300C - Roller mill : de en
  • DE410345C - Cathode tubes with concentrically arranged anode, cathode and grid : de en
  • FR585336A - Advanced Power Loom for Making Lockstitch Rugs : en fr
  • FR585425A - : fr
  • CA247189A - Sealing device : en fr
  • DE410097C - Spreader ring for metal vessels : de en
  • GB217193A - Improvements in differential fluid pressure gauges : en
  • ES91639A2 - Improvements in transformers. : en es
  • FR585173A - Improvements to pneumatic hammers : en fr
  • PL1395B1 - A method of fabricating a highly effective decolorizing carbon. : en pl
  • US1527908A - Automobile garage and touring tent : en
  • GB229412A - An improved method of forming metal tubes : en
  • GB229433A - Improvements in cooking utensils : en
  • DE410043C - Induction motor : de en
  • DE410069C - Inhalation device : de en
  • DE410233C - Process for the production of artificial building materials : de en
  • FR585382A - Method and apparatus for drying and neutralizing ammonium sulfate : en fr
  • US1527274A - Automobile lamp : en
  • US1527922A - Apparatus for pushing coal tubs : en
  • US1527961A - Hoop-removing machine : en
  • GB211849A - Improvements relating to the manufacture of filamentary incandescing bodies : en
  • US1527172A - Water heater : en
  • US1527368A - Pencil : en
  • GB214259A - : en
  • PL1435B1 - A method of producing explosive caps for mining and military purposes. : en pl
  • FR28416E - Personal rescue parachute for aviation and ballooning : en fr
  • GB229739A - Spoke ejector : en
  • DE410198C - Arrangement for rapid control of electrical machines : de en
  • FR585445A - Device for producing high voltage electric shocks : en fr
  • GB229475A - Improvements in or relating to propellors for alrcraft : en
  • CA247161A - Machine for moulding confections : en fr
  • GB229500A - Improvements in or relating to hand appliances for cleaning knives : en
  • FR585237A - Mud flaps for motor cars : en fr
  • FR585257A - Wristband powder : en fr
  • FR585212A - Process for agglomeration by sintering of dust from blast furnaces and similar pulverulent materials : en fr
  • GB229488A - Improvements in machines for cramping timber : en
  • GB229458A - Improvements in and connected with electrical condensers : en
  • FR585299A - Metallurgical coke production furnace : en fr
  • DE410207C - Single chain self-gripper : de en
  • FR585256A - Calculation device : en fr
  • GB229732A - Improvements in high frequency transmission : en
  • FR585232A - Security device against burglary, adapting to all doors : en fr
  • GB229557A - Improvements in or relating to detachable couplings for lifting ropes and the like : en
  • DE410202C - Process for casting cylindrical bodies by centrifugal casting : de en
  • DE410236C - Device for conveying feed u. Like. In risers : de en
  • DE410401C - Screw propeller : de en
  • ES91664A1 - Improvements in the construction and fixing of concrete blocks when making roads, pavements and similar steps. : en es
  • FR585320A - Gradual release valve for continuous and automatic compressed air brake : en fr
  • FR585386A - Improvement in smoking pipes : en fr
  • GB229532A - Improvements in or relating to the mounting of travelling tanks and the like : en
  • DE410493C - Grate : de en
  • FR28455E - Instant pressurized water heater : en fr
  • PL1444B1 - A control device for steam installations with heat accumulators and steam engines, working with counterpressure and having a low-pressure section. : en pl
  • FR585177A - Improvements to electric irons : en fr
  • GB229523A - Improvements in or relating to electrically operated recording musical instruments : en
  • PL1367B1 - Method of attaching heating ribs with unwrapped flanges to pipes. : en pl
  • DE409941C - Process for cleaning the electrodes during electrical gas cleaning by shaking : de en
  • FR585380A - Improvements in command and control systems for electric arc devices spurting out in vapors supplied by alternating current : en fr
  • DE410167C - Electric dedusting system with sloping precipitation chamber : de en
  • PL1428B1 - A method of purifying and adding value to cellulose preparations. : en pl
  • DE410204C - Device for casting guide jaws u. Like. For rolling purposes : de en
  • DE410390C - Protection device for the folded-down convertible top lying outside the car body wall, in particular of motor vehicles : de en
  • FR585326A - Improvements to machines for the manufacture of boxes : en fr
  • US1527305A - Electrodeposition of metals : en
  • FR585195A - Electrical process for joining materials using fusible binders : en fr
  • GB229414A - Improvements in air tubes or pipes for use in colliery ventilation and the like : en
  • DE410158C - Process to prevent slagging of rust bars, rust surfaces, etc. : de en
  • GB205834A - : en
  • PL1422B1 - Ball supports for thrust knives and parts of scales modified with these supports. : en pl
  • US1527432A - Form for concrete work : en
  • AT99276B - Liquid meter. : de en
  • CA247082A - Beater engine : en fr
  • GB229590A - Improvements in or relating to fourdrinier machines : en
  • US1527460A - Lamp holder for miners' caps : en
  • US1527283A - Lifting jack : en
  • US1527518A - Manufacture of garment patterns : en
  • PL1493B1 - Method of obtaining nitrogen compounds in the blast furnace process. : en pl
  • USD66671S - Design por lace trimming for doily or similar article : en
  • PL1415B1 - Asbestos-concrete railway sleepers. : en pl
  • US1527624A - Safety appliance for ignition and other circuits on motor vehicles : en
  • US1527248A - Notebook inkwell : en
  • PL1478B1 - : en pl
  • DE410273C - Cigarette holder : de en
  • DK34194C - Device for Milk Centrifuges for Damping the Foam. : da en
  • FR585202A - Mechanical device for sharpening thin razor blades and others : en fr
  • GB229493A - Improvements in means for supporting articles in cabinets : en
  • DE410481C - Pressure contact with a contact knife that can be switched with the push button : de en
  • FR585263A - Improvements in and relating to telephone systems : en fr
  • GB222880A - Lamp globes : en
  • US1527192A - Drier : en
  • FR585216A - Device for making variations in the volume of the powder chamber in the guns : en fr
  • FR585377A - Improvement in advertising or advertising devices : en fr
  • CA247073A - Electrical burglar alarm : en fr
  • DE410498C - Equipment furniture for dentists : de en
  • US1527337A - Can conveyer : en
  • US1527737A - Paper-feeding device : en
  • US1527397A - Grinding disk : en
  • US1527227A - Soft-drink shaker : en
  • PL1541B1 - Metal fiber light bulb. : en pl
  • US1527233A - Oil furnace : en
  • DE410130C - Length measuring machine : de en
  • GB229453A - Improvements in and relating to toy balloons and the like : en
  • FR585262A - Loom Box Movement System : en fr
  • GB229422A - Improvements in method of operating mechanism by gravity : en
  • DE410449C - Injector : de en
  • FR28404E - Self-Triggering Side Lever Brick Press : en fr
  • US1527628A - Alloy : en
  • ES91687A3 - An improvement in metal containers with a wire opener. : en es
  • PL1471B1 - Catalytic furnaces for the synthesis of ammonia or the like of a gas reaction. : en pl
  • GB229548A - Improvements in cylinder locks and the like : en
  • GB229609A - Improvements relating to combined knife and pistol devices : en
  • FR585306A - Process for manufacturing glass vials and glass stoppers that can be adapted to them : en fr
  • AT99298B - Blade regulation for water turbines or centrifugal pumps. : de en
  • AT99328B - Turbine unit consisting of a forward and reverse turbine for driving locomotives. : de en
  • CA246997A - Hoisting engine control : en fr
  • US1527594A - Edge-grinding machine for lenses : en
  • DE410297C - Machine for closing flat bags and bags : de en
  • DK34188C - Eye shield. : da en
  • FR585172A - element for refrigeration or heating radiators : en fr
  • AT99263B - Method and machine for preforming the tip portion of an upper leather. : de en
  • ES91679A1 - An industrial product consisting of agglomerated rubber foot cleaners. : en es
  • FR585206A - Improvements to gear changes : en fr
  • FR585215A - Construction allowing rapid disassembly of a multi-part barrel : en fr
  • FR585236A - : fr
  • FR585274A - Improvements in irons for velvet looms or the like : en fr
  • PL1346B1 - A device for drying, boiling or oxidizing granular, pollen, etc. materials. : en pl
  • US1527747A - Variable feeder : en
  • US1527540A - Machine for use in making shoe uppers : en
  • US1527780A - Process for preventing cores for tubular bodies from welding : en
  • US1527826A - Shuttle-spindle spring : en
  • FR28451E - Double-acting lubricant compressor : en fr
  • FR585295A - Sound-amplifying reproductive device for talking machines and other sound-reproducing devices : en fr
  • DK34193C - Stone collector. : da en
  • FR585390A - Improvements to the devices for carrying cigar dresses : en fr
  • GB229386A - Improvements in or relating to screwing dies and die heads : en
  • GB229713A - Improvements in advertising & signalling devices : en
  • GB229443A - Improvements in apparatus for producing photographic prints : en
  • FR585435A - Skin brushing machine : en fr
  • DE387727C - Lead bearing metal : de en
  • DE410102C - Device for improving the tone of strings on musical instruments : de en
  • FR585266A - Improvements made to the connection of electrical conductors coming out of protective tubes or sheaths : en fr
  • FR585321A - Mechanism for advancing and guiding paper in typewriters : en fr
  • FR585438A - Security device to ensure the inviolability of doors : en fr
  • GB229416A - A new or improved variable electric condenser : en
  • US1527497A - Top-hung door : en
  • GB229510A - Improvements in or relating to carbide-to-water acetylene generators : en
  • GB229403A - Improvements in the connection between a gyroscope, long period pendulum or equivalent sensitive element and its follower : en
  • DE410221C - Basque latch : de en
  • DE410117C - Electric seam welding machine : de en
  • DK34171C - Submarine Mine. : da en
  • GB229401A - Improvements in and relating to metal rolling mills or like machines : en
  • GB229407A - Improvements in reciprocating air compressors : en
  • FR585415A - Fundraiser. fire dodge : en fr
  • GB211893A - Improvements in electric discharge devices : en
  • ES91651A1 - Chair enhancements for barbers, dentists and other specialists. : en es
  • GB219969A - Electric maximum cut out : en
  • DE410124C - Locking device for the headrests of bed mattresses and the side cushions of sofas : de en
  • FR585270A - Propulsion apparatus for ships : en fr
  • GB221784A - Improvements in or relating to fluid controlled steam valves : en
  • DE410436C - Pen with counter : de en
  • US1527802A - Soundproof attachment for ear phones : en
  • US1527614A - Composition and method for generating chlorine : en
  • FR585224A - Torque limiter for clutch transmissions : en fr
  • GB219976A - Improvements in sextants, octants and like apparatus for measuring angles : en
  • GB229445A - Improvements in apparatus for demonstrating experiments in light : en
  • PL1383B1 - Radio-telegraph receiver. : en pl
  • US1527356A - Holder for ornamental pieces : en
  • GB229566A - Improvements relating to photographic sensitizers : en
  • AT99274B - Method and device for measuring magnetic fields. : de en
  • US1527664A - Hood hinge for automobiles : en
  • AT99346B - Method and apparatus for compressing, amalgamating and precipitating atmospheric moisture. : de en
  • AU2162725A - Improvements in and relating to burners : en
  • US1527799A - Filling for beaver-board joints : en
  • PL1487B1 - A method of strengthening piles, masts and wooden poles embedded in the ground, which have been deteriorated by weather conditions. : en pl
  • US1527493A - Hand boring machine : en
  • US1527678A - Valve mechanism : en
  • US1527194A - Trimming machine : en
  • ES91634A1 - A cleat for shuttle change drawer looms. : en es
  • GB229366A - Improved feeder for pigs and other animals : en
  • AT99267B - Last for footwear. : de en
  • CA247087A - Railroad tie : en fr
  • DE410099C - Process for the preparation of 1-phenyl-2,3-dimethyl-4-dimethylamino-5-pyrazolone : de en
  • GB229436A - Improvements in or relating to the manufacture of metal casks, drums, and the like containers : en
  • AT99300B - Spring fastening and spring for latch locks. : de en
  • AT99312B - Twin envelope machine working with a double pile with sealing flap. : de en
  • PL1414B1 - Cast iron paving stone for iron concrete paving. : en pl
  • US1527734A - Apparatus and method for electrolytically depositing metals : en
  • CA247094A - Shirt : en fr
  • AT112342B - Process for the gasification of bituminous fuels in alternating generators. : de en
  • AU1647624A - Improvements ina high temperature radiant drying system : en
  • CA247008A - Brick wall : en fr
  • US1527533A - Transmission-band lining : en
  • US1527936A - Padlock : en
  • AU1787424A - Electric connectors : en
  • ES91632A1 - Procedure for catalytic combustion of ammonia and oxygen mixtures. : en es
  • US1527839A - Device for setting or heading fowling cartridges : en
  • PL1511B1 - Prussian acid production method. : en pl
  • US1527605A - Internal-combustion engine : en
  • US1527742A - Machine for loading railroad cars : en
  • US1527844A - Steam superheater for internal-combustion engines : en
  • US1527929A - Card game : en
  • PL1548B1 - Method and device for obtaining zinc and other volatile metals. : en pl
  • CA247035A - Method of cleaning condensers, etc. : en fr
  • PL1479B1 - A method of synthetic ammonia production. : en pl
  • PL1552B1 - Molding machine. : en pl
  • US1527266A - Die for making seamless tubes : en
  • US1527619A - Shade or light diffuser for electric side-wall fixtures : en
  • PL1472B1 - Method for the production of hydantoins. : en pl
  • CA247037A - Dynamite box : en fr
  • PL1404B1 - A spring device made of flat springs by blacksmith hammers. : en pl
  • US1527640A - Art of refrigerating gaseous fluids : en
  • US1527924A - Radiant or fireplace heater : en
  • US1527222A - Water-flow regulator : en
  • US1527633A - Proportional mixing apparatus : en
  • US1527561A - Scraper : en
  • USD66691S - Design for a spoon or similar article : en
  • PL1537B1 - : en pl
  • DE410404C - Process for the production of barrels for fermentation fluids, such as beer, etc. : de en
  • ES91618A1 - Improvements in underwater mines. : en es
  • FR585333A - New glass : en fr
  • GB225881A - Improvements in and relating to elastic fluid turbines : en
  • US1527779A - Shuttle for enabling all looms to be worked as looms having a continuous weft feed : en
  • GB229520A - Improvements in or relating to ironing machines : en
  • DE410176C - Extractor for lime shaft ovens : de en
  • AT99332B - Electric wave filter. : de en
  • PL1450B1 - How to wash woolen and full grain fabrics. : en pl
  • PL1455B1 - Method of obtaining alkali metal sulphides. : en pl
  • US1527244A - Harrow point : en
  • AT99310B - Paper machine for the production of handmade similar papers with watermarks. : de en
  • CA246998A - Punch and die retainer : en fr
  • CA247092A - Roller side bearing : en fr
  • US1527351A - Slot machine : en
  • DE409483C - Control for double-acting flywheelless tandem compound piston engines : de en
  • ES91666A1 - A self-operating toy representing a game of foot-ball. : en es
  • US1527795A - Air spring for vehicles : en
  • FR585222A - Advanced fire extinguishing system on board aircraft : en fr
  • US1527853A - Toothbrush : en
  • GB229490A - Improvements relating to electricity meters : en
  • GB229507A - Improvements relating to electrical control systems : en
  • CA247074A - Apparatus for measuring the rate of flow of fluids : en fr
  • FR585245A - Decompressor candle : en fr
  • PL1333B1 - The brickwork of the boiler with steep pipes. : en pl
  • US1527328A - Rat trap : en
  • US1527510A - Furnace joint : en
  • US1527255A - Electromagnetic clock : en
  • US1527626A - Partitioning means for wagon bodies or the like : en
  • US1527673A - Landing gear for flying boats : en
  • AT99329B - Valve control for locomotives. : de en
  • GB208723A - Improved process for obtaining phosphorescence in luminous paints : en
  • GB214260A - Improvements in or relating to coolers for internal combustion engines : en
  • DE410141C - Manufacture of a disk-shaped drilling tool : de en
  • CA247045A - Shoe lace holder : en fr
  • US1527519A - Cigarette holder : en
  • GB229497A - Combined fan and turbine : en
  • US1527823A - Surgical and dental illuminator : en
  • PL1453B1 - Method of electrolysis of alkaline chlorides. : en pl
  • US1527293A - Friction member : en
  • US1527783A - Duplicating machine : en
  • FR585420A - Reverse draft wood gasifier : en fr
  • DE410192C - Freezer : de en
  • DE410290C - Footwear with built-in arch support : de en
  • US1527392A - Folding machine : en
  • US1527185A - Pipe-threading machine : en
  • US1527229A - Imitation windshield for juvenile vehicles : en
  • US1527238A - Process of and apparatus for removing excess air from filled cans : en
  • US1527298A - Drive-a-way truck fixture : en
  • US1527530A - Vehicle wheel : en
  • US1527500A - Link : en
  • CA247150A - Voltage limiting device : en fr
  • CA247167A - Coupler release rigging : en fr
  • US1527335A - Cushioned-gear drive : en
  • GB229473A - Improvements in or relating to wireless apparatus : en
  • GB229594A - Vehicle bodies : en
  • DE410194C - Hot water heating for railway vehicles : de en
  • DE409527C - Device for displaying mine gases : de en
  • GB229476A - Improvements in or relating to type-key mechanisms for typewriters : en
  • GB229477A - Improvements in hoods for use on motor vehicles : en
  • US1527204A - Quantitative oil filling and dispensing bottle : en
  • US1527396A - Folding machine and method : en
  • US1527528A - Vault or sidewalk light : en
  • AT99317B - High pressure pipeline. : de en
  • CA247088A - Headlight : en fr
  • GB229585A - Improvements in the process of manufacture of pearl essence : en
  • PL1463B1 - A method of making fibers of any thickness from viscose, able to pass through a variety of large holes. : en pl
  • DE410070C - Three-part mirror : de en
  • PL1490B1 - Improvements in high-frequency constant vibration generation equipment by passing electricity through gases or vapors. : en pl
  • GB207823A - Improvements in and relating to electric furnaces : en
  • DE410209C - Pyrophoric lighter : de en
  • GB229455A - Improvements in and relating to dolls : en
  • DE410422C - Device to compensate for the load fluctuations in shaft conveying machines or roller brushes operated electrically in Leonard circuit : de en
  • FR585201A - Improvements to variable capacitor capacitors : en fr
  • FR585324A - Method and device for dredging watercourses : en fr
  • DE410039C - Dishwasher : de en
  • US1527420A - Photographic apparatus : en
  • US1527483A - Current-interrupting device for electrically-heated water-distributing apparatus : en
  • GR842B - BLOCKADE FOR BLOCKAGING OR CUTTINGS OF BOAT WAREHOUSES AND APARTMENTS AND EVACUATION OF THESE BOTTOM OF THE SEA. : el en
  • DE410241C - Process for the production of color by oxidation : de en
  • GB229514A - Rotary apparatus for drilling oil wells and the like : en
  • FR585196A - Heat exchange device : en fr
  • GB229517A - Controlling and operating device for doors, especially doors of motor-cars : en
  • US1527390A - Knockdown table : en
  • US1527762A - Electric steam boiler : en
  • GB225188A - Improvements in or relating to shock absorbers for vehicles : en
  • GB229429A - Improvements in or relating to thermionic valves : en
  • GB229480A - Improvements in drying apparatus : en
  • GB220950A - Improvements in and relating to railway trucks : en
  • FR585339A - Improvements to laces or braiding machines : en fr
  • DE410210C - Chopping machine : de en
  • DE410110C - Method for producing stereotype matrices using a typewriter : de en
  • FR585345A - : fr
  • GB229536A - Improvements in or relating to processes and devices for manufacturing wooden vessels : en
  • FR585178A - New way of dissolving chemicals such as chloride of lime : en fr
  • GB229397A - Coal bins and like receptacles : en
  • FR28444E - Automatic coupling device for railway wagons or other vehicles : en fr
  • FR585296A - Wet preparation of iron ores and device for its production : en fr
  • DE410199C - Isolation testing device : de en
  • FR585348A - Flap device for vats and casks : en fr
  • GB229509A - Improvements in or relating to exhaust silencers for internal combustion engines : en
  • GB229596A - Improvements in egg testers : en
  • US1527926A - Gas cock : en
  • US1527213A - Clothes wringer : en
  • US1527629A - Milk-bottle heater : en
  • GB229518A - Process for the manufacture of artificial fibres, artificial silk and the like from unripened viscose : en
  • GB229555A - Improvements in or relating to briquettes or fire kindlers : en
  • PL1521B3 - A method of producing sulfuric acid without lead chambers and towers. : en pl
  • US1527383A - Attaching means for dust bags for suction cleaners and the like : en
  • US1527732A - Hot-air circulator for heating stoves : en
  • US1527242A - Phonograph motor and the like and method for lubricating the same : en
  • PL1397B1 - The method of continuous desalting of gases obtained by dry distillation of the tree. : en pl
  • CA247080A - Method of casting : en fr
  • ES91656A1 - Detector for radiotelephony devices. : en es
  • AT99278B - Steel strap securing device to connect items of luggage to existing luggage nets, struts or the like. : de en
  • PL1392B1 - The method of producing and regenerating high-activity carbon. : en pl
  • US1527705A - Drilling machine : en
  • FR585229A - Quick-release press device : en fr
  • PL1399B3 - Oil gas and oil production method. : en pl
  • PL1412B1 - The method of obtaining iodine. : en pl
  • US1527815A - Game : en
  • US1527724A - Canning machinery : en
  • FR28493E - Process for the preparation of film clichés for photocollographic printing : en fr
  • DE410463C - Process for the manufacture of pocket hangers from celluloid or similar material : de en
  • GB229481A - Improvements in renewable seatings for valves : en
  • AT99305B - Lock with sliding key. : de en
  • AT99313B - Carburettors for internal combustion engines, in particular for aircraft engines. : de en
  • PL1545B1 - Device for cooling stirrer arms in mechanical roasting furnaces. : en pl
  • CA247079A - Method of casting : en fr
  • CA247131A - Milking machine : en fr
  • US1527285A - Camera : en
  • DK34198C - Device for thermoses. : da en
  • PL1403B1 - ^ Kl. 49a4o. Machine for cutting edges on metal-porcelain plates. : en pl
  • FR585403A - Improvements in the manufacture of carbonized fuel and in the devices for its realization : en fr
  • CA247007A - Brick and tile clip : en fr
  • CA247184A - Method of and means for feeding fluids : en fr
  • CA247123A - Electric percolator : en fr
  • CA247173A - Change speed mechanism : en fr
  • PL1341B1 - . D0!> D ^ b'0o Three-story loom weaving loom for weaving ribbons. : en pl
  • DE410066C - Procedure for the operation of Roentgen pipes : de en
  • DE410231C - Drafting system for spinning machines : de en
  • FR585209A - Impregnation process more especially applicable to textiles and fabrics intended for making bags for packaging chemicals : en fr
  • US1527558A - Marvering mechanism for glass-forming apparatus : en
  • USD66674S - Design fob a lamp globe : en
  • USD66712S - Design for a plate or similar article : en
  • US1527642A - Gear, roll, and the like and method of making the same : en
  • PL1523B1 - The method of protection of devices when working with ammonium chloride. : en pl
  • US1527785A - Plane : en
  • USD66669S - Design por hosiery : en
  • PL1533B1 - The method and device for welding links in chains, rings and other objects using clamps consisting of several parts. : en pl
  • DE410012C - experienced in the production of high-melting, hard, pitch-like masses from acidic resin : de en
  • PL1339B1 - The method of breaking down the emulsion. : en pl
  • US1527469A - Draft gear for tractors : en
  • PL1513B1 - A method and device to reduce temperature differences on the cooling surface in cold storage basins, where one chiller serves several coolers, operating at different temperatures. : en pl
  • US1527764A - Air spring : en
  • CA247146A - Reinforced culvert end : en fr
  • US1527197A - Friction disk for clutches or the like : en
  • US1527595A - Tractor : en
  • US1527654A - Amplifier : en
  • USD66703S - Hassel d : en
  • CA247169A - Coupler release rigging : en fr
  • AT99290B - Wagon coupling. : de en
  • US1527725A - Switching mechanism : en
  • USD66708S - Design for a blottse : en
  • CA247199A - Separator for shirt collars : en fr
  • PL1491B1 - The susceptible casing of mining trenches, etc. : en pl
  • US1527531A - Cabinet : en
  • PL1377B1 - : en pl
  • PL1506B1 - Grinder. : en pl
  • US1527671A - Pie trimming and rimming machine : en
  • USRE16005E - Aktettr k : en
  • US1527773A - Automatic moistening valve : en
  • US1527856A - Bulb holder : en
  • PL1343B1 - Device carrying an embroidery loom, for sewing machines or embroidery machines placed in groups. : en pl
  • US1527847A - Heating liquids by introduction into molten metal : en
  • CA247194A - Water tube steam generator : en fr
  • US1527379A - Profiling attachment for machine tools : en
  • US1527743A - Bearing brass : en
  • CA247182A - Method of treating hydrocarbons : en fr
  • FR585329A - Bodywork for passenger cars : en fr
  • US1527923A - Internal-combustion engine : en
  • ES91635A1 - A spark plug system for internal combustion engines. : en es
  • US1527709A - Electric switch : en
  • US1527537A - Machine for reenforcing insoles : en
  • US1527691A - Device for marking golf balls : en
  • FR585355A - Electric current limiter for contract sale : en fr
  • US1527462A - Mechanical toy : en
  • US1527913A - Fuel nozzle of spray carburetors : en
  • CA247145A - Corn beef strip cooker : en fr
  • GB229588A - Improvements in centrifugal extractors : en
  • GB229601A - Improvements in or relating to boot brush or like tidies : en
  • FR585246A - Ice Cream Bevelling Machine : en fr
  • FR585365A - Anvil and log : en fr
  • CA247101A - Electric lantern : en fr
  • US1527897A - Barrel or keg : en
  • USD66682S - Design for wall paper : en
  • ES91637A1 - Procedure for rapidly de-energizing generators with self-excitation or with separate excitation. : en es
  • PL1451B1 - Method of obtaining chlorine. : en pl
  • FR585184A - Automatic machine for breaking almonds, hazelnuts, walnuts and seeds : en fr
  • GB209769A - Improvements in or relating to radiators for aeroplanes or other vehicles : en
  • GB230128A - Improvements in dyeing processes : en
  • DE410464C - Reversible security lock : de en
  • US1527313A - Action-operating mechanism : en
  • US1527310A - Exhaust line for engines : en
  • FR585164A - Advanced device for opening cans : en fr
  • GB229424A - Improvements in the manufacture of soldered tubing : en
  • ES91680A1 - An industrial product consisting of footwear with an uppers made of rubberized and vulcanized fabric. : en es
  • AT99318B - Hydraulic control for the starting compressed air valve of internal combustion engines. : de en
  • DE410057C - Steam locomotive with a cooler divided into individual cells : de en
  • DE410496C - Slider actuation for vertical retort furnaces : de en
  • GB229478A - Improvements in packing and shrouding arrangements for turbines : en
  • ES91654A1 - A procedure for manufacturing appendiculated tiles or appendages for the same for baking tiles and other mostly flat pieces. : en es
  • FR585268A - Rotating headlights : en fr
  • FR585168A - Improvements to the arrangement of dynamos intended for the lighting of railway wagons : en fr
  • GB214641A - Improvements in or relating to liquid fuel feed devices : en
  • FR585450A - Brake or clutch control device using pressurized oil : en fr
  • US1527829A - Atomizer : en
  • US1527818A - Grinding mill : en
  • US1527648A - Washing machine : en
  • GB229730A - Improvements in or relating to variable resistance devices : en
  • DE410433C - Mouth mirrors for dental purposes : de en
  • FR28448E - Metal tubular post : en fr
  • US1527472A - Railway-crossing gate : en
  • US1527600A - Amusement game table : en
  • US1527963A - Shoe-heel structure : en
  • DE410429C - Electric multi-filament light bulb : de en
  • ES91701A1 - Machine for the manufacture of confectionery provided with a wooden stick or other material. : en es
  • GB229987A - Machine for manufacturing tubes and other hollow bodies made from pulp : en
  • US1527710A - Utensil lifter : en
  • DE410409C - Boiler pipe roller with adjusting nut : de en
  • GB215364A - : en
  • FR28433E - Self-cleaning and draining grid for water intake : en fr
  • FR585417A - Solid wheel : en fr
  • GB229359A - An improved process for extracting or recovering tin from ores or other tin bearing materials : en
  • AU1782324A - An improved display stand : en
  • FR585397A - Improvements to locks, and particularly padlocks, to prevent unauthorized opening : en fr
  • PL1354B1 - Economical cooking stove. : en pl
  • US1527421A - Method of and means for producing threads, strands, wire, and the like : en
  • US1527499A - Fishing tool : en
  • US1527763A - Gasket cutter : en
  • US1527178A - Derrick structure : en
  • USD66667S - Design for leather : en
  • PL1420B1 - Method and apparatus for generating high temperatures. : en pl
  • US1527267A - Waste mechanism : en
  • US1527492A - Rope fastener : en
  • US1527876A - Table football set : en
  • DE410142C - Playing equipment with pneumatic transmission for pianos : de en
  • GB229597A - Improvements in frames for bags and the like : en
  • US1527223A - Mail receptacle : en
  • AT99292B - Iron molds for making large electrodes by stamping. : de en
  • DE410387C - Closure means for envelopes, similar covers or printed matter : de en
  • US1527903A - Manufacture of aluminum hydroxide : en
  • CA247081A - Method of casting hollow concrete masonry : en fr
  • CA247084A - Magazine screw driver : en fr
  • FR585428A - : fr
  • FR28443E - Continuous process for the production of caustic soda or caustic potash : en fr
  • DE410087C - Machine for boring out the connecting rods and bearing shells of internal combustion engines : de en
  • DE410230C - Checking device for wing spindles provided with whorls : de en
  • AU1874424A - Lighting apparatus for motor vehicles and for like uses : en
  • DE410183C - Method and device for dissolving potassium salts and. like : de en
  • US1527440A - Signaling device : en
  • US1527877A - Stoker-operating means : en
  • GB228854A - Improvements in or relating to steering gears of self-propelled vehicles : en
  • FR585220A - Patience game : en fr
  • PL1416B1 - Device for additional device connection, e.g. electric heater, to an electric installation, especially to a wireless station. : en pl
  • DE410218C - Device for preventing bicycle theft : de en
  • FR585258A - Method and device for the recovery of condensable fumes from the carbonization of wood in forests : en fr
  • DE410088C - Method, tool wheel and device for the continuous toothing of a bevel gear through mutual screwing of the bevel gear with a plane tool wheel which is tangent to the bevel gear but crosses its axis : de en
  • US1527291A - Safety-pressure-indicating needle : en
  • US1527824A - Musical-instruction device : en
  • US1527557A - Glass-forming machine : en
  • US1527946A - Track construction : en
  • FR585227A - Tool for opening and closing removable rims of motor vehicle wheels : en fr
  • US1527613A - Shaft bearing : en
  • FR28431E - Souvenir holder statuettes : en fr
  • DE410240C - Device for cleaning pipelines : de en
  • GB224555A - Spring rebound snubber for automobiles : en
  • PL1371B1 - Cathode for the electrowinning of sodium perborate. : en pl
  • PL1443B1 - The way of driving single pumps or their groups, driven by a turbine and an electric motor. : en pl
  • US1527512A - Dual-position spring switch : en
  • US1527733A - Process for the production of sculptures : en
  • US1527586A - Method of deodorizing and preparing cream for butter making and the like : en
  • USD66718S - Design for a fan fixture : en
  • CA247093A - Machinist clamp : en fr
  • CA247103A - Non-seizing article of aluminum : en fr
  • FR28488E - Starter for aircraft engines using propeller bungee cords : en fr
  • GB229513A - Improvements in or relating to devices for facilitating the conveyance of parcels or the like : en
  • US1527171A - Conductor support : en
  • AU2185825A - Improvements in or relating' to talking machines and like sound-reproducing machines : en
  • FR585335A - Improvements to sun loungers or folding chairs : en fr
  • DK34189C - Device by Plows. : da en
  • FR28411E - Ignition tester for multi-cylinder engines ignited by electric current : en fr
  • US1527949A - Permutation adjuster : en
  • DK34200C - Soft wheels for Bottle Cleaning Systems. : da en
  • DE409995C - Process for the preparation of larger crystals from bodies which do not melt themselves or which crystallize with difficulty from melt flow : de en
  • US1527652A - Manure loader : en
  • FR585300A - Process for the preparation of ether which does not form peroxides and is particularly suitable for narcosis : en fr
  • GB229391A - An improved door for aircraft sheds and the like : en
  • FR28480E - : fr
  • GB229448A - Improvements in and relating to electric safety lamps particularly miners' hand lamps : en
  • GB229399A - Improvements relating to apparatus for use in the manufacture of water gas and othercyclical processes : en
  • ES91699A1 - Improvements in drilling machines. : en es
  • US1527807A - Rotary motor, pump, compressor, or the like : en
  • US1527776A - Auxiliary air inlet and mixing device : en
  • DE410120C - Container for toilet items : de en
  • FR585303A - Improvements in dry grinding devices : en fr
  • FR585440A - Improvements in the manufacture of flat wick nozzles for petroleum lighting lamps or other liquid hydrocarbons : en fr
  • GB229411A - Improvements in or relating to globe fittings for electric lamps : en
  • DE410201C - Form for centrifugal casting : de en
  • FR585350A - Special Cut Diamond Tool : en fr
  • FR585429A - Process for the preparation of thymol and menthol : en fr
  • GB229539A - Fire extinguishing device : en
  • ES91643A2 - A procedure to obtain citric acid. : en es
  • AT99338B - Telephone system for optional calls. : de en
  • GB229367A - Cartridges or containers for lubricating greases and plastic, viscous and other materials, for use in grease pumps, syringes and the like : en
  • GB229564A - : en
  • PL1440B3 - A method of making cartridges from gelatin or powdered explosives. : en pl
  • US1527529A - Vehicle wheel : en
  • GB229567A - Improvements in wrenches : en
  • US1527885A - Sleeping bag : en
  • FR585342A - Saucer for bottles and other containers : en fr
  • GB208130A - Evaporating apparatus and method of operating same : en
  • DE410173C - Process for the production of molds for casting cast bodies made of brass and other metal : de en
  • US1527464A - Steering wheel : en
  • DE410569C - Soundpost system for pressure wind harmonies : de en
  • FR585379A - Process for the manufacture of artificial shellacs : en fr
  • FR585297A - Distance measuring device : en fr
  • GB229583A - Improvements in seats or saddles for cycles, motor cycles, and like vehicles : en
  • GB229612A - Improvements in or relating to internal combustion locomotives : en
  • DE410149C - Fire extinguisher for spraying in every direction : de en
  • FR585217A - Process for the purification and decoloration of oils and fats : en fr
  • US1527203A - Pulp-molding apparatus : en
  • US1527590A - Means for fastening the fishplates of rail joints : en
  • ES91660A3 - A combined fountain pen and pencil device. : en es
  • PL1387B1 - Directional antennas for spark telegraphy. : en pl
  • FR28447E - Automatic packaging cassette for sugar and others : en fr
  • GB229408A - Improvements in or relating to wire screens suitable for use with electric and otherheating devices : en
  • FR28464E - Rotary distributor for compressed air motors : en fr
  • US1527268A - Frame construction for vehicles : en
  • US1527667A - Expansion joint : en
  • US1527955A - Kiln : en
  • GB229565A - A new or improved cooking utensil : en
  • US1527161A - Apparatus for curing inner tubes : en
  • US1527362A - Fire apparatus : en
  • DE410239C - Device for automatic disconnection of magnetic couplings : de en
  • DE410253C - Alternator, especially for bicycles or the like, with resting, multi-pole armature and multi-pole, rotating permanent magnet, the poles of which are bent at right angles to the yoke : de en
  • FR585198A - Method of attacking ores, metals and metalloids : en fr
  • GB211136A - : en
  • GB230144A - An electro-mechanical apparatus for the transmission and reception of alarms of fire, and other signals : en
  • US1527429A - Noiseless float valve : en
  • US1527919A - Disappearing bed : en
  • FR585174A - Improvements to headlights or adjustable projectors for motor vehicles and the like : en fr
  • FR28417E - Automatic safety closing system for doors of passenger wagons : en fr
  • US1527450A - Table concentrator : en
  • ES91640A1 - Procedure for the refining of oils and fats. : en es
  • GB221798A - Improvements relating to bogies for vehicles running on rails at high speeds : en
  • USD66720S - Design for flocked voile fabric : en
  • GB229442A - Improvements relating to current distributors for the ignition systems of internal combustion engines : en
  • GR841B - METHOD FOR MANUFACTURING PLASTIC MATERIALS CONTAINING FIBER : el en
  • ES88678A2 - A procedure for dyeing textile products of all kinds with coloring materials for the manufacture of inks. : en es
  • GB229474A - Improvements in price indicating weighing scales : en
  • GB229358A - An improved process of agglomerating various materials : en
  • DE410490C - Half gas firing : de en
  • CA246993A - Combination school desk and chair : en fr
  • FR585341A - Improvements to rotary ball or roller mills : en fr
  • GB229728A - Improvements in and relating to boilers and cooking stoves : en
  • DE410085C - Machine for processing adjacent workpieces without any signs by drilling, milling or punching : de en
  • DE410128C - Overhead track with an overhead crane : de en
  • FR585294A - Mechanism to raise and lower windows or window frames, prevent their vibrations and stop them at any height : en fr
  • GB229489A - Improvements in and relating to box spanners or wrenches : en
  • GB229545A - Improvements in or relating to chip breakers for machines for planing and moulding wood : en
  • GB229552A - Idle running and change speed gear for power vehicles : en
  • FR585253A - : fr
  • GB216120A - An improved process for the manufacture of dipropylketone : en
  • FR585179A - Threading device for weaving shuttles with automatic bobbin change : en fr
  • US1527339A - Compressor : en
  • US1527696A - Transmission mechanism for motor vehicles : en
  • AT99323B - Starting device for prime movers. : de en
  • CA247117A - Telephone instrument : en fr
  • US1527405A - Automobile lock : en
  • US1527556A - Glass-working machine : en
  • US1527473A - Game of baseball : en
  • FR28403E - Improvements made to fittings for horses, mules, etc. : en fr
  • FR28460E - Insulating capsule for end joints of electrical conductors : en fr
  • USD66696S - Design for an electric-lighting fixture : en
  • DE410106C - Method and device for bleaching textiles using oxygen or ozone liquor : de en
  • GB229494A - Improvements in and relating to scrubbing boards : en
  • FR585442A - Woodworking machine : en fr
  • DE401026C - Coat for peeling machines with beater mechanism : de en
  • US1527205A - Spinning top : en
  • GB229492A - Improvements in or relating to lanterns for therapeutic coloured ray treatment of disease : en
  • DE410559C - Electric hot air shower for several voltages : de en
  • GB211898A - Improvements in and relating to the testing of engineering materials under torsion : en
  • FR585265A - Doll : en fr
  • FR28469E - Grain transshipment method and device : en fr
  • DE410119C - Measuring device for the production of seating and reclining furniture, in particular for medicinal purposes : de en
  • US1527385A - Shop tool : en
  • FR585362A - Improvements to the control mechanism of the front wheel brakes of automobiles : en fr
  • PL1482B1 - The method of obtaining cyanamide solutions from nitrogen lime. : en pl
  • FR585157A - Improvements in metal casings for pneumatic tires : en fr
  • DE410573C - Hair clipper : de en
  • US1527584A - Ratio flow-control valve : en
  • DE410223C - Inner opener for shutters : de en
  • DE410145C - Safety stirrups : de en
  • FR28412E - Automatic braking device for electric motors : en fr
  • FR585389A - Cleanliness plate : en fr
  • DE410504C - Light metal insert for wheel tires, tubes and other rubber items : de en
  • FR585301A - Improvements to universal joints : en fr
  • GB229456A - Improvements in holding devices of detachable heel pads for boots and shoes : en
  • AT99266B - Working time control device with adding machine for automatic wage calculation. : de en
  • US1527577A - Electroplating bath : en
  • CA247152A - Electron discharge device : en fr
  • US1527687A - Locking mechanism for door-supporting means : en
  • USD66702S - Design for a badge or similar article : en
  • CA247033A - X-ray apparatus : en fr
  • FR585327A - Improvements in alcohol dehydration : en fr
  • GB229746A - Improvements in automatic sprinkler apparatus for use in the extinguishing of fires : en
  • AT99287B - Corkscrew. : de en
  • PL1382B1 - A radio-telegraph transmitting device. : en pl
  • US1527219A - Game : en
  • DE417541C - Procedure for avoiding the transfer of lead into the air during lead soldering : de en
  • CA247005A - Fuel economizer for insertion in saucepans, kettles, etc. : en fr
  • DE409843C - Edging device : de en
  • FR585249A - Transportable shower device : en fr
  • FR585313A - Improvements to the process for manufacturing hollow rubber articles and resulting articles : en fr
  • GB229446A - Improvements in apparatus for indicating the draught of ships and the like : en
  • US1527235A - Dust separator : en
  • PL1424B1 - ^ Kl. 49 f 12. * : en pl
  • US1527576A - Process of coating conducting materials with tin : en
  • US1527794A - Split-ring piston packing : en
  • US1527394A - Folding machine : en
  • USRE16008E - Ments : en
  • PL1560B1 - Manufacturing method for rolled shells for cartridges. : en pl
  • US1527836A - Oil still : en
  • PL1437B1 - Electric igniter for explosives. : en pl
  • US1527524A - Telephone receiver : en
  • USD66685S - Design for a backplate for a lighting fixture : en
  • US1527782A - Torpedo : en
  • US1527183A - Body-gauging hammer : en
  • US1527827A - Adjustable thread guide and slub catcher : en
  • USD66698S - Design for a chair : en
  • US1527881A - Railway switch : en
  • US1527669A - Device for applying poison : en
  • FR28422E - Improvements made to turbine blades : en fr
  • GB229561A - Improvements in pressing or punching apparatus : en
  • DE410548C - Ribbon reel : de en
  • PL1375B1 - A method of producing silk with the thinnest viscose woven fibers. : en pl
  • USD66704S - Design for a lighting fixture : en
  • US1527954A - Apparatus for controlling compressors : en
  • FR28409E - Automatic device with mechanical action for the protection of low voltage power lines against abnormal voltages : en fr
  • GB229747A - Improvements in or relating to small-ware and elastic web looms : en
  • US1527920A - Burner for gas stoves and ranges : en
  • USD66686S - Design por a lamp bracket for a lighting fixture : en
  • GB229409A - Improvements in apparatus for landing flying boats : en
  • ES91636A1 - Rocker switch for transformers in oil bath. : en es
  • FR585158A - : fr
  • US1527265A - Switch device for overhead tracks : en
  • US1527505A - Phonograph-horn neck : en
  • US1527251A - Tractor attachment : en
  • ES91681A3 - A process for the manufacture of incandescent lighting sleeves. : en es
  • GB220659A - : en
  • GB209423A - Improvements in the process for the production of a mixture of camphene and iso-bornyl esters : en
  • FR585288A - Starter-switch : en fr
  • GB229468A - Improvements in means for pressing and packing wearing apparel and for preserving the shape and condition thereof : en
  • ES91620A1 - A new packaging system for transporting fresh and salted fish. : en es
  • PL1489B1 - A device for ventilating a wagon connected with its heating and cooling. : en pl
  • ES91676A1 - Procedure for the manufacture of soluble phosphates. : en es
  • US1527855A - Combination shoe box and costumer : en
  • ES91661A3 - Improvements in the regulation and command devices for selectors in automatic or semi-automatic telephones. : en es
  • GB229479A - Improvements in and relating to head-attachment-gear for telephone-receivers : en
  • PL1384B1 - Radiotelegraph receiving apparatus. : en pl
  • DE410288C - Device for adjusting the drive device of a winch drum and a pulley shaft on motor vehicles : de en
  • DE410294C - Board game : de en
  • US1527174A - Toilet accessory : en
  • FR585392A - Stiletto heel assembly : en fr
  • FR585223A - Landing gears for airplanes or hydroplanes : en fr
  • DE410257C - Electrically heated steam boiler based on the electrode principle : de en