• US1754655A - Controlling means : en
  • US1754613A - Loom shedding-mechanism control : en
  • US1754927A - Automobile frame : en
  • US1754434A - Process of manufacturing alpha vegetable alimentary extract : en
  • DE496082C - Mesh wheel with circular knitting machines : de en
  • DK42034C - Device for tractor snow plows. : da en
  • US1754565A - Daylight sign : en
  • CA299231A - Motor truck : en fr
  • CA299399A - Railway passenger car axle : en fr
  • CH139371A - Process for the preparation of a dinitro compound of dinaphthylenedioxide. : de en
  • AU2012729A - An improved preparation of castor oil and process in connection therewith : en
  • CA299356A - Anti-friction bearing : en fr
  • CH139128A - Parallel tearing device for cutting glass sheets. : de en
  • CA299438A - Wall and ceiling construction : en fr
  • US1754553A - Coffee percolator : en
  • US1754945A - Method and apparatus for flowing or pumping wells : en
  • CH139137A - Bed fitting. : de en
  • CH139417A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • DE496135C - Diamond circular saw with a large saw blade diameter : de en
  • DK42039C - Air wheel ring. : da en
  • US1754369A - Outdoor advertising device : en
  • US1754656A - Method of chlorinating unsaturated hydrocarbons : en
  • US1754824A - Boat-unloading mechanism : en
  • US1754266A - Flake-forming method : en
  • US1755157A - Separable-fastener unit : en
  • US1754566A - Welding : en
  • CA299424A - Double acting suction pump : en fr
  • US1754663A - Carrying case : en
  • DE496068C - Hook or latch lock for sliding doors, especially for sliding railroad car doors, with downward pointing and spherical handle ends : de en
  • USD80992S - faverty : en
  • US1754710A - Hydraulic sprayer : en
  • US1754765A - Coking coal : en
  • US1754786A - Winch : en
  • US1755066A - Device for drying cellulose films : en
  • US1755086A - Combination tumbler and bottle opener : en
  • FR679865A - Rolling rule for rail tracks : en fr
  • GB315768A - : en
  • GB327760A - Improvements in and relating to electric batteries : en
  • CA299317A - Building block and wall : en fr
  • US1754226A - Door for vehicles : en
  • US1754571A - Aeroplane : en
  • US1754836A - Tire : en
  • USD80935S - Design for a ring : en
  • US1754270A - Roll construction for gristmills : en
  • US1754689A - Cooling system : en
  • US1754999A - Electric fitting : en
  • US1754768A - Liquid-discharge nozzle : en
  • US1755155A - Windshield wiper : en
  • US1754990A - Revolving flushing tank : en
  • DE496209C - Flat combing machine : de en
  • US1754562A - Dehairing machine : en
  • US1754607A - Scrubber : en
  • AU2300429A - Improvements in and relating to cellulose esters and their uses : en
  • CH139112A - Window frames made of profile iron. : de en
  • US1754709A - Combination connecter and lightning arrester : en
  • US1754809A - Therapeutic tablet : en
  • US1754888A - Valve mechanism for internal-combustion engines : en
  • US1754405A - Combined coal and gas furnace : en
  • CH139263A - Method for operating fans and equipment on fans for carrying out this method. : de en
  • CH139316A - Headlights. : de en
  • DE496103C - Internal combustion engine with free-flying auxiliary piston : de en
  • DE496191C - Multi-needle sewing machine for the production of cover seams using two thread-laying tools that oscillate against each other : de en
  • DK42063C - Savings calendar. : da en
  • CA299361A - Railway draft-rigging : en fr
  • CH139256A - Nut lock. : de en
  • ES117308A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • CH139287A - Three-phase induction regulator for essentially straight line voltage regulation. : de en
  • US1754541A - Egg-case filler : en
  • DE496198C - Film threading device in cinematographic apparatus : de en
  • GB327826A - : en
  • GB327908A - Improvements in or relating to shuttles for weaving : en
  • GB327915A - Process for manufacturing strings and other flexible ties from material of animal origin : en
  • DK42046C - Suspension device for ready-to-wear lockers and similar lockers. : da en
  • FR679834A - Shade improvements : en fr
  • CA299275A - Electrically operated track switch : en fr
  • ES117049A1 - Olive pomace crusher and separator of its pulp, skin and bone. : en es
  • FR679859A - Improvements made to seats, berths or other such furniture : en fr
  • CA299203A - Ribbon inking device : en fr
  • CH139357A - Process for the production of iodine in an extremely finely divided colloidal form. : de en
  • CH139395A - Process for the production of a sulfur dye. : de en
  • CA299326A - Electric radiator fire : en fr
  • GB327828A - Improvements in tool chucks and tools for coal cutters and the like : en
  • FR679799A - Liquid hydrocarbon stove : en fr
  • FR679802A - Improvement in the treatment of bauxites and other aluminous products : en fr
  • GB327829A - Means for mounting electric lamps for studio lighting and analogous purposes : en
  • US1755028A - Radio apparatus : en
  • GB327782A - Improvements relating to dye vats for dyeing : en
  • US1754831A - Automatic envelope-stuffing machine : en
  • ES117107A3 - A procedure for the manufacture of pencil cases for lip and eyebrow paint. : en es
  • FR679634A - Device intended to increase the efficiency of internal combustion engines, and to make them silent : en fr
  • FR679659A - Submersible submersible position indicator : en fr
  • GB327793A - Improvements in or relating to gliding water craft : en
  • CH139117A - Rail support plate and method of manufacturing the same. : de en
  • US1754615A - Visible pump : en
  • CA299331A - Franking machine : en fr
  • US1754551A - Excavator : en
  • US1754657A - Device for replacing safety plugs of steam boilers : en
  • FR679734A - Process for the manufacture of artificial silk and other similar products using a viscose solution : en fr
  • USD80954S - Jess clair kelly : en
  • DE496145C - Method for the oil-tight insertion of bushings in the bottom of oil switch pots : de en
  • FR36090E - Vehicle direction indicator : en fr
  • FR679709A - Washing machine : en fr
  • US1754919A - Felt manufacture : en
  • US1754997A - Bushing : en
  • CH139216A - Device for measuring the temperature inside an enclosure. : en fr
  • FR679704A - ? r with guide plates arranged in a baffle above each other : en fr
  • US1754792A - Indicating device for radio receivers : en
  • CH139328A - Device for creating permanent waves. : de en
  • US1754761A - Locomotive boiler : en
  • US1754290A - Musical instrument : en
  • US1754624A - Tire-plugging method and means therefor : en
  • CA299304A - Control system : en fr
  • CA299372A - Telephone system : en fr
  • US1754345A - Catalytic oxidation of ammonia : en
  • CH139155A - Sewing machine with electric drive. : de en
  • US1754639A - Coupling : en
  • US1755060A - Automatic voltage-regulating means : en
  • CH139111A - Cage for small animals, especially birds. : de en
  • FR679584A - Improvements to metal protectors for soles or heels of various shoes : en fr
  • FR679673A - Method and device for manufacturing charcoal dolls for galvanic cells : en fr
  • FR679462A - Improvements made to cantle saddles for motorcycles, etc. : en fr
  • US1754238A - Coin-box device : en
  • US1754738A - Game : en
  • DE495959C - Steam trap : de en
  • DE496100C - Threshing drum with beater bars : de en
  • CA299296A - Mechanical brake for railway cars : en fr
  • CA299299A - Process of pulping raw cellulosic materials : en fr
  • CH139222A - Multiplication machine. : de en
  • CH139429A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • DK42045C - Gear exchange. : da en
  • ES117429A1 - Ignition system for internal combustion engines with more than one ignition current source. : en es
  • FR679876A - Process for the cooling aeration without input of germs, of the contents of cooling vessels, vats, etc., and of trickle coolants of breweries and similar industries : en fr
  • GB327966A - Improvements in apparatus for damping or conditioning yarn and other fibrous materials : en
  • US1754747A - Valve : en
  • FR679559A - Apparatus for bringing cold air directly to a torch intended for the mouth or nostrils : en fr
  • FR679578A - Control mechanism for safety valves, for example : en fr
  • FR679731A - Improvements in the making of decals and their application to the decoration of pottery, glass, enameled iron, jewelery and the like : en fr
  • GB327937A - Improvements in musical drums : en
  • FR679506A - Process for signaling the slowing down and stopping of vehicles : en fr
  • US1754827A - Waterproofing composition : en
  • ES116575A3 - A procedure to reinforce the uppers and backs of footwear. : en es
  • ES117237A1 - Hygienic baskets with automatic extractor. : en es
  • FR679837A - Color changing device for headlamps, rail lights and similar applications : en fr
  • ES117365A3 - A closure system for containers. : en es
  • GB318900A - Improvements in lamps for burning liquid fuel : en
  • US1755064A - Synchronizing device : en
  • FR679717A - Improvement to rectilinear friction dampers : en fr
  • GB327809A - Improvements in or relating to railway switch mechanism : en
  • US1754638A - Concrete form and structure : en
  • GB306391A - Improvements in or relating to control apparatus for automatic coin release mechanism : en
  • GB328029A - Improvements in the manufacture and production of liquid nitrogen dioxide : en
  • ES117419A1 - A device for pre-indication of the next stop station, applicable to all types of vehicles, especially railways. : en es
  • FR679714A - Improvements to looms : en fr
  • GB327880A - Improvements in slider-operated separable fasteners : en
  • CA299351A - Railway draft rigging : en fr
  • US1755017A - Metal container with lid for semifluid and thick substances : en
  • USD80970S - Island : en
  • US1754620A - Batch box and grappling means therefor : en
  • ES117463A1 - An auxiliary mechanism of textile machines. : en es
  • FR679602A - Device to prevent the theft of light bulbs : en fr
  • CA299347A - Railway draft rigging : en fr
  • CH139381A - Process for the preparation of a vat dye of the anthanthrone series. : de en
  • CH139450A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • DK42052C - Dry shaft for grain or similar. : da en
  • DE496244C - Pull or push rod for writing and similar machines : de en
  • US1754360A - Automobile theft-signal switch : en
  • US1754449A - Interior-collar can : en
  • ES116950A1 - AUTOMATIC ADJUSTMENT DEVICE FOR THE TRANSMISSION OF FORCES OF ALL KINDS AND PARTICULARLY FOR BRAKES : en es
  • ES32U - Folding and extensible chair. (Machine-translation by Google Translate, not legally binding) : en es
  • CH139186A - Process for the preparation of an azo dye. : de en
  • FR679618A - Improvements in the treatment of cellulose derivatives : en fr
  • FR679869A - Improvements to bowden cables, flexible shafts and equivalent devices : en fr
  • FR679590A - Improvements to automatic circuit breaker reclosing systems : en fr
  • ES111465A2 - IMPROVEMENTS IN A COMPRESSED AIR CANON, OWNED FOR SPORT IN AMUSEMENT PARKS : en es
  • ES117375A1 - Improvements in spray mills and the like. : en es
  • ES117453A1 - Propulsion system for air and water vehicles. : en es
  • FR679478A - Product for cleaning and maintaining seamless parquet floors : en fr
  • ES114246A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • DE496306C - Method of making rubber socks by weaving : de en
  • GB318958A - : en
  • US1754702A - Web-cutting machine : en
  • FR36079E - Method and devices for leveling railway tracks : en fr
  • US1754732A - Electrical voltage regulator : en
  • DE495706C - Flushing device for a scraper, the cutting tools of which are arranged displaceably in longitudinal slots of a hollow cylindrical body : de en
  • GB328201A - Improvements in electrical illuminating apparatus : en
  • FR679702A - ? illustrated world : en fr
  • FR679543A - Artificial ceramic manufacturing process : en fr
  • ES86U - Polvera (Machine-translation by Google Translate, not legally binding) : en es
  • ES117319A1 - Washing means. : en es
  • DE495958C - Process for the preparation of inactive menthol : de en
  • US1754815A - Concrete elevating and distributing apparatus : en
  • GB327776A - Improved large diaphragm or cone reproducer applicable for use in gramophones and loud speakers : en
  • GB327916A - An improved apparatus for indicating the depth of liquids : en
  • DE496134C - Thread moistening device : de en
  • FR679887A - Flexible stitched shoe : en fr
  • GB327920A - Improvements in weighing and counting machines : en
  • DE496300C - Concrete delivery device, in which the concrete is mixed during delivery by means of an agitator located in the delivery vessel : de en
  • FR679614A - Improvements to idling devices for carburetors : en fr
  • CA299286A - Draw-bar tilter : en fr
  • US1755024A - Drafting instrument : en
  • US1755128A - Combination check and tag : en
  • GB313961A - Improvements in driving the cam shaft of internal combustion engines : en
  • USD80967S - Island : en
  • GB328012A - Improvements in or relating to foundry moulding machines : en
  • FR36069E - Drive device for mechanisms placed on railway wagons and all vehicles : en fr
  • FR36093E - Cabbage core splitting machine : en fr
  • GB327887A - Improvements in roller-bearing wheels : en
  • FR679786A - Improvements in the construction and arrangement of locks : en fr
  • GB327799A - Means for and methods of protecting conductors in 4-phase and 2-phase circuits : en
  • US1754542A - Jar closure : en
  • US1755107A - Preformed expansion joint : en
  • ES117381A1 - A new procedure for the manufacture of reels for sewing machines. : en es
  • FR679549A - Amplifier device for talking machines, particularly applicable to portable talking machines : en fr
  • US1754286A - Transmission brake : en
  • FR679705A - Improvements in dyeing and printing processes : en fr
  • GB327821A - Improvements in and relating to the construction of fireproof floors and ceilings : en
  • US1754794A - Clutch : en
  • DK42028C - Device for guiding the lower edge of the trawl over the seabed. : da en
  • GB304690A - Improvements in electric clock systems : en
  • GB327838A - Improvements in and relating to casings for vacuum-jacketed bottles and like vessels : en
  • GB327783A - Improvements in and relating to metal polishes : en
  • ES116963A1 - Verification procedure of telephone, telegraphic or signal lines. : en es
  • ES117344A1 - A table system for drawing and similar uses. : en es
  • GB316294A - A liquid regulating device for washing machines : en
  • FR679855A - Improvements to telephone receivers for loudspeakers : en fr
  • US1754323A - Color-projection apparatus for cinematographs : en
  • US1754556A - Plug-inserting needle : en
  • DK42059C - Resilient Seatpost for Bicycles and the like. : da en
  • US1754224A - Signaling system : en
  • CA299410A - Electric signalling system : en fr
  • US1754488A - Shock absorber : en
  • FR679630A - Shutter for cinematographic projection device : en fr
  • GB327979A - Improvements in or relating to the treatment of carbon black and other fine powderous materials : en
  • DE496175C - Arrangement for introducing a voltage that leads or lags the excitation current by 90 in the phase into the excitation winding of commutator rear machines, which are switched into the secondary circuit of asynchronous machines and are excited in the stand with slip frequency : de en
  • FR679500A - Improvements to turnstile bases for overhead electric trolley poles : en fr
  • GB305218A - : en
  • FR679854A - Improvements made to watches completely enclosed in a case, known as sports watches : en fr
  • DE496279C - Air moving device for incubators : de en
  • GB327862A - Improvements in furnace walls : en
  • DE495928C - Water drainage for toys with a valve that is guided in a guide tube, closes automatically and can be opened by a guide rod : de en
  • FR36064E - : fr
  • US1754818A - Apparatus for use in trimming hollow pediform articles : en
  • US1755139A - Control system and apparatus : en
  • ES117320A1 - An electric thermostat. : en es
  • CA299371A - Semi-automatic telephone switch : en fr
  • CH139145A - Process for the production of artificial threads and similar structures from spinning masses containing soluble cellulose compounds and volatile solvents by the dry spinning process. : de en
  • CA299274A - Berry capping and stemming machine : en fr
  • CA299209A - Device for cleaning and polishing windows : en fr
  • US1754404A - Oil-pumping-prevention piston means : en
  • US1754460A - Combined matrix former and drier : en
  • US1754257A - Cooling system : en
  • FR679696A - mobile support for sound recording or phonographic reproduction device : en fr
  • US1754288A - Well apparatus : en
  • US1754850A - Radiator : en
  • ES117085A2 - A rubber or rubber stopper adaptable to all kinds and sizes of bottles or neck containers. : en es
  • ES116255A1 - Improvements in helicopter type flying devices. : en es
  • ES117292A1 - Automatic machine for punching or rectifying cork stoppers. : en es
  • ES117325A1 - A rescue cap system. : en es
  • FR679603A - Flax pulling machines improvements : en fr
  • USD80940S - Design for a radiocabinet : en
  • GB327827A - Timing and registering apparatus employing thermionic valves : en
  • GB327999A - Improvements in or relating to artificial teeth : en
  • CA299426A - Shaker conveyer : en fr
  • CH139348A - Drive for locomotives and other motor vehicles. : de en
  • DE496284C - Changeable cam disc : de en
  • US1754560A - Combined mixing and serving glass for drink mixers : en
  • CA299358A - Coupler and yoke connection : en fr
  • CH139283A - Cylinder for double-acting two-stroke internal combustion engines. : de en
  • AU1831229A - Improvements in electrical fittings : en
  • ES117227A1 - Horseshoes improvements for horses. : en es
  • GB327803A - Improvements in or relating to folding or collapsable boats : en
  • US1754271A - Cup-dispensing mechanism : en
  • CH139220A - Current transformer for high voltage. : de en
  • FR679605A - Transmission volume control system : en fr
  • FR679816A - Improvement in the impregnation of carbon electrodes : en fr
  • DE496007C - Carpet embroidery machine : de en
  • DE496235C - Device for uniform forward movement or winding and unwinding of wires and tapes which are subjected to one or more work steps between winding and unwinding : de en
  • CA299353A - Railway draft rigging : en fr
  • CH139252A - Watch combined with a fixing clip. : en fr
  • CH139281A - Heavy oil gasifier with preheating device. : de en
  • CA299428A - Method and apparatus for mixing liquids : en fr
  • US1754631A - Wheel mounting : en
  • GB327957A - Improvements in or relating to portable display cases, attache cases and the like : en
  • CH139162A - Drive set for stuff printing machines with electric motor. : de en
  • CH139245A - Process for the production of hollow bodies from cellulose films. : de en
  • CH139285A - Carburetor for internal combustion engines. : en fr
  • CH139326A - Process for the production of Hydnocarpusäurediäthylaminoäthanolester. : de en
  • ES116848A1 - Improvements in projectiles to drill armor. : en es
  • US1754331A - Dual-pressure unloader : en
  • US1754363A - Combined change tray and advertising device : en
  • GB327900A - Improvements in or connected with reciprocatory motion transmission apparatus for jigging conveyers : en
  • GB327948A - Improvements in or relating to machines for grading and splitting, fleshing or similarly treating sheet material, such as leather : en
  • GB327909A - An improved method of producing potassium nitrate : en
  • ES117350A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • US1754742A - Apparatus for controlling railway switches : en
  • USD80949S - Benjamin gross : en
  • DE496104C - Internal combustion engine with a charge of fuel, oxygen and inert gas : de en
  • CA299292A - Steam purifier : en fr
  • CA299354A - Railway draft rigging : en fr
  • US1754354A - Brake-control mechanism : en
  • US1754515A - Electric power distribution : en
  • US1754771A - Process of making curved roofing elements and product thereof : en
  • US1754912A - Continuous glass-melting pot : en
  • US1754939A - Curb block : en
  • DE496310C - Diaphragm frame for electrolytic cells held together by pressure : de en
  • FR679515A - Projection device : en fr
  • FR679675A - amount of electrostatic precipitation : en fr
  • US1754950A - Process and apparatus for obtaining new radiations : en
  • US1754520A - Method of and apparatus for directional recording : en
  • DE496158C - Process for air cooling, especially in pits, with drying of the air with calcium chloride and with subsequent cooling of the air with cooling water : de en
  • US1755033A - Breakdown gun : en
  • DE496442C - Device for regulating the delivery rate of gear pumps : de en
  • ES116780A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • DE495518C - Wind turbine with two hollow blades, the inner edges of which reveal a central wind passage gap and overlap : de en
  • DE496190C - Grinding disc for grist mills u. the like with rows of molars lying on coaxial circles : de en
  • AU2355929A - Resilient tires : en
  • ES117206A1 - An electric gas purifier with vertical tubular precipitated electrodes. : en es
  • US1755061A - Cutting and wrapping machine : en
  • US1754420A - Rail anchor : en
  • US1755019A - Musical instrument : en
  • FR679879A - Jewelry and industrial applications of irradiating glasses : en fr
  • GB327870A - Improvements in or relating to the production of illuminated or luminous advertisements, signs or the like : en
  • US1754873A - Hoisting mechanism : en
  • DE496136C - Drying chamber for wood u. like : de en
  • DE496011C - Device for the automatic interruption of the circuit of batteries located on vehicles, in particular motor vehicles : de en
  • US1754811A - Book protector : en
  • US1755141A - Scissors : en
  • US1755038A - Method of making molds : en
  • CH139122A - Agitator drive for cesspools. : de en
  • ES117360A1 - A procedure and shock absorbing device for mooring of vessels in ports. : en es
  • FR679632A - Bridge vaults : en fr
  • FR679529A - Improvements to directive antennas : en fr
  • US1755036A - Camera attachment for making artificial reflections : en
  • USD80956S - Edwin b : en
  • DE496123C - Cinematographic device with uniformly moving film : de en
  • US1754860A - Telephonic loud-speaker : en
  • ES114509A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • FR679653A - Case closure consisting of an iron strip and a sleeve surrounding the ends of the strip : en fr
  • FR679762A - Automatic servo brake for starter air compressors and other applications : en fr
  • FR679665A - bells hats manufacturing : en fr
  • DE496126C - Split rim : de en
  • ES77U - Pressure button closure system. (Machine-translation by Google Translate, not legally binding) : en es
  • DE495698C - Process for the production of drawn knobs in double plush fabric : de en
  • DE496133C - Stack twisting machine, especially for rayon : de en
  • FR679600A - Partial meter for liquid dispensers : en fr
  • FR679638A - Improvements to belts and similar flexible connecting, closing and support members : en fr
  • GB327763A - Improvements relating to the art of packing inner tubes for pneumatic tyres : en
  • FR679715A - Sound recording transcription process by the photographic method : en fr
  • GB328037A - Improvements in locks : en
  • IE10895L - Fuel : en
  • CA299206A - Steam superheater : en fr
  • ES117058A2 - IMPROVEMENTS IN THE MAIN PATENT : en es
  • FR36055E - Improvements to flow meters : en fr
  • GB304144A - Improvements in and relating to methods of preventing the formation of copper azide in copper lead azide detonators : en
  • FR679727A - Zinc-based alloy, capable of being mechanically worked to obtain shaped products with particular physical properties : en fr
  • ES117416A3 - A procedure for removing naphthalene and other similar hydrocarbons from fuel gases. : en es
  • FR679467A - Arrangement for the excitation of watt-wave machines or generators, synchronous or asynchronous : en fr
  • DE496034C - Ammunition delivery device on automatic firearms : de en
  • ES117328A1 - A mode of execution of the motive power facilities called "Ocean steam". : en es
  • ES117315A1 - A trolley system to transport drills and connect drilling machines, particularly for excavation works in tunnels and similar. : en es
  • GB304140A - Improvements in and relating to elastic-fluid generators : en
  • DE496061C - Knocking device for the electrodes of an electric gas cleaner : de en
  • DE495892C - Device for automatic reinsertion of automatic switches : de en
  • FR679788A - Machine for making edible ice cream sandwiches and other materials : en fr
  • GB313619A - Method of producing shaped bodies for tools of material difficult to work such as carbides, their alloys, and the like : en
  • US1754388A - Gas burner : en
  • US1754412A - Safety hitch : en
  • DE496399C - Circular knitting machine with double latch needles and needle beds arranged one above the other : de en
  • DK42025C - Apparatus for Manufacturing Cellulose Hoses. : da en
  • FR679826A - Modern House : en fr
  • GB327968A - Process for treating roads, paved surfaces, or the like : en
  • GB328287A - Improvements in aircraft : en
  • GB327813A - Apparatus for the treatment of fine coal dust to render it suitable for transport in open vessels : en
  • FR679488A - Improvements in the manufacture and application of organic compounds : en fr
  • FR679574A - Process for the production of a fertilizer and resulting products : en fr
  • FR679613A - Improvements to feed systems for carburetors : en fr
  • FR679645A - Improvements to emergency floats for airplanes : en fr
  • US1754687A - Hose knuckle : en
  • CH139237A - Equipment for the production of molds. : de en
  • CA299339A - Dirigibly mounted light : en fr
  • ES117304A1 - A caterpillar floating dock for boats. : en es
  • ES69U - A cork cutting machine (Machine-translation by Google Translate, not legally binding) : en es
  • GB327830A - Improvements in the manufacture of m-2-xylidine : en
  • GB329330A - Improvements in and relating to the production of moulded articles : en
  • US1754292A - Scouring machine : en
  • US1754415A - Load-bearing tool : en
  • US1755050A - Automatic railroad gate : en
  • USD80963S - Design foe : en
  • US1754350A - Steam boiler : en
  • DE496199C - Process for the treatment of exposed images or the like by means of gaseous means : de en
  • FR36059E - Simplified mixer tap : en fr
  • FR36073E - Combination padlock : en fr
  • GB327969A - Improvements in or relating to moulding mixtures : en
  • DK42061C - Crane with swivel (tilting) Outrigger. : da en
  • FR679505A - Double and automatic signaling method and devices for motor vehicles : en fr
  • FR36075E - Process for gas production : en fr
  • USD80942S - Benjamin gross : en
  • FR679719A - Process for manufacturing converter funds : en fr
  • CA299237A - Process and apparatus for transferring liquefied gases into other containers : en fr
  • FR36054E - Current rectifier for magnetos : en fr
  • GB327977A - Improvements in or relating to apparatus for waving hair : en
  • US1754216A - Device for transforming alpha rectilinear movement into alpha continuous rotary movement : en
  • US1754530A - Expanding reamer : en
  • DE496186C - Sound box with guide pin arranged on a boom : de en
  • GB327940A - Embroidering machines : en
  • ES80U - Apparatus to hunt moles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB303505A - Motor fuels and methods of making the same : en
  • GB319314A - A new or improved machine for impressing stereotype matrices : en
  • CH139406A - Process for the preparation of 2-ethoxy-6,9-diaminoakridine cholate. : de en
  • US1755129A - Method of making composite photographs : en
  • FR679856A - Hinged and removable lid for pots used for tapping pine trees : en fr
  • US1754837A - Gutter cutter : en
  • US1754402A - Detachable shoe heel : en
  • US1754707A - Material for building and other purposes : en
  • FR679809A - Agricultural machine for mechanical aeration of the soil : en fr
  • FR679692A - Improvements to annealing furnaces or similar apparatus : en fr
  • US1754357A - Camera : en
  • US1754368A - Blotter holder : en
  • US1754234A - Vacuum tube : en
  • US1754455A - Illumination and magnifying means for motor heat indicators : en
  • FR679465A - Process for obtaining easily condensable nitrogen oxides : en fr
  • GB327820A - Improvements in or relating to automatic hopper feed mechanism for feeding fibres to textile machines : en
  • ES117358A3 - A metal table system for drawing and similar uses. : en es
  • ES117408A1 - A procedure, and its corresponding special device, for the spillage of the contents of glass crucibles or other containers intended for the feeding of machines for the lamination of glass. : en es
  • FR679817A - Method and apparatus for electromagnetic subsoil prospecting : en fr
  • US1754957A - Dispensing device for flexible sheet articles : en
  • DE495629C - Process for the preparation of crystallized arsenobenzenes : de en
  • FR679878A - Welding connection sleeve with relieved solder joint : en fr
  • US1754383A - Indicator for automobile lubrication : en
  • US1754453A - Method of removing carbon impurities from tantalum : en
  • US1755126A - Engine-mounting means : en
  • DE496237C - Loops for fabric hang drying machines : de en
  • US1754594A - Serving dish : en
  • US1754920A - Method of making journal boxes : en
  • DE496040C - Clamp for tensioning overhead lines : de en
  • FR679501A - Method and apparatus for consuming fuel : en fr
  • GB327815A - Improvements in or relating to track brakes : en
  • GB328036A - Improvements in or relating to electrical speed-regulating apparatus : en
  • CH139416A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • CA299323A - Exhausting mechanism : en fr
  • GB328022A - Improvements in or relating to valves for inflation purposes : en
  • DE495724C - Suspension isolator : de en
  • ES117370A1 - A mechanical process for the manufacture of bricks, tiles and similar parts. : en es
  • ES117332A1 - Improvements in selectors and printers of special application to the printing telegraphs. : en es
  • US1754531A - Liquid display and dispensing apparatus : en
  • US1754772A - Fastener : en
  • GB327897A - Improvements in tongs or wrenches for use in connection with oil or like drilling operations : en
  • GR2715B - PROVISION IN A CIGARETTE PACKING MACHINE FOR INTRODUCTION AND ALIGNMENT OF CIGARETTES. : el en
  • ES87U - Press to produce plans or photographs. (Machine-translation by Google Translate, not legally binding) : en es
  • GB314389A - A device for the extinction of fires in chimneys : en
  • FR679498A - Process for the preparation of naphtazarin derivatives : en fr
  • FR679833A - Process for the treatment of vegetal and silky materials using chromium-based mordants : en fr
  • US1754534A - Plant support : en
  • FR679697A - Advanced shifting : en fr
  • FR679764A - Safety device for public transport car traveling on road or rail and other applications : en fr
  • FR679572A - Process for the preparation of chemical fertilizers and resulting products : en fr
  • ES117460A1 - A procedure for the production of curled felts. : en es
  • US1754265A - Electrical condenser : en
  • FR679620A - Cylinder, in particular for internal combustion engines : en fr
  • DE496232C - Quantity meter for grainy goods, especially coal dust : de en
  • DE496119C - Device for feeding continuously working wood grinders : de en
  • GB327905A - Improvements in or connected with folding armrests of seats : en
  • CH139130A - Electric cremation furnace. : de en
  • CH139414A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • FR679800A - : fr
  • US1754275A - Feeding mechanism : en
  • US1754486A - Waffle iron : en
  • DE495623C - Device for the heat treatment of coal and other materials : de en
  • DE496314C - Process for the heat treatment of solid or semi-liquid cast blocks using high-frequency currents : de en
  • US1754509A - Rotary valve : en
  • CH139235A - Watch case. : de en
  • ES117331A1 - A LATHE OR WINCH : en es
  • GB328618A - Improvements in the manufacture and production of low boiling hydrocarbon products : en
  • GB327781A - Improvements in dye-jigs : en
  • CA299387A - Stuffing machine : en fr
  • US1754396A - Door lock : en
  • US1754618A - Connecting rod for air pumps : en
  • USD80936S - Paul cricchio : en
  • US1754733A - Aeroplane glider fuselage : en
  • US1755008A - Curved seed board for cotton gins : en
  • CA299389A - Bed bottom : en fr
  • ES117355A3 - Apparatus for making paper. : en es
  • CH139242A - Steel used especially for turning, which is intended for cutting tough material. : de en
  • GB327768A - Improvements in or relating to impulse transmitters for use in telephone or like systems : en
  • GB328306A - Improvements in and relating to fuel pumps for internal combustion engines : en
  • CH139418A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • GB327795A - Improvements in and in connection with the mounting of elevators on runabout trucks : en
  • US1754878A - Traffic-control system for radio broadcast distribution : en
  • CA299273A - Ballast cleaning machine : en fr
  • GR2719B - TECHNOLOGICAL MARINE POWER THROUGH THE LIFTING AND FALLING OF THE WATERS. : el en
  • AU1922429A - An improved power transmission mechanism : en
  • US1754280A - Shoe heel : en
  • US1754367A - Oil can : en
  • US1755100A - Trailer vehicle : en
  • IE10912L - Hydraulic couplings and brakes : en
  • ES117077A1 - Perfections introduced in the brush. : en es
  • FR679535A - Watertight tube wall, formed of several rows of tubes, for steam boilers : en fr
  • FR679595A - Jacquard chain for knitters : en fr
  • FR679839A - Current transformer : en fr
  • GB307357A - Improvements in or relating to the treatment of freshly spun threads of artificial silk : en
  • US1754864A - Bird trap : en
  • GB306534A - Improvements in the colouration of fabrics : en
  • ES117334A1 - An improved process for the fine grinding of dry materials. : en es
  • FR679527A - Tensioners for ski bindings : en fr
  • FR679755A - Watertight connection system of cement roofing, or other material, with acroterion walls or other projections in roofs, terraces or other : en fr
  • GB327922A - Improvements in suction cleaners : en
  • ES116900A1 - A reflector system for electric lighting incandescent lamps, which forms an inseparable body with them. : en es
  • FR679616A - Tractor plow, with two power lifting bodies : en fr
  • US1754311A - Rotary tilling machine : en
  • US1754918A - Crank shaft for v-type engines and method of balancing same : en
  • US1755132A - Egg beater or the like : en
  • DK42054C - Deep sea cable. : da en
  • ES116818A1 - Treatment of mineral substances, such as minerals. : en es
  • CH139226A - Automobile headlight. : en fr
  • CH139345A - Braking devices for trains, in particular trains. : de en
  • FR679557A - Drive unit for gravel distribution rollers on vehicles such as automobiles and trailers : en fr
  • FR679593A - Improvements in devices for controlling the brakes and disengaging of motor vehicles : en fr
  • GB327983A - Improvements in hasp locks : en
  • AU1932529A - Device for preventing injury to linoleum by castors andthe like : en
  • CH139290A - Electric motor. : de en
  • GB327936A - Improvements in a syringe : en
  • FR679495A - Lubricant improvements : en fr
  • FR679563A - Process for joining two or more layers of leather, particularly applicable to the manufacture of shoes : en fr
  • CH139114A - Process for the production of airtight and moisture-tight double glazing. : de en
  • US1754339A - Combined ventilator and sun shield : en
  • US1754693A - Retort for the distillation of coal and other solid carbonaceous substances : en
  • US1754752A - Cow stall : en
  • US1754998A - Fruit-display rack : en
  • US1754322A - Snowplow with top discharge : en
  • US1754535A - Purifying and concentrating latex : en
  • US1754835A - Wheelbarrow : en
  • US1754289A - Art of decorating pipes : en
  • US1754447A - Attachment of keys to cans : en
  • US1755063A - Jewel case : en
  • FR679811A - Spraying apparatus for the preparation of coals or other ores : en fr
  • GB327844A - Improved construction of goods vending apparatus and coin freed mechanism connected therewith : en
  • GB328280A - Improvements in folding mechanisms for printing machines : en
  • AU2030029A - Service signal for use in dining rooms, hotels, cafes shops andthe like : en
  • GB312091A - : en
  • DE495334C - Process for the cleavage of A-ethylidene diacetate : de en
  • DK42058C - Method for Manufacturing a Flooring. : da en
  • CA299301A - Lug fastener for nestable sectional structures : en fr
  • CH139336A - Device for closing compressible containers and method for its manufacture. : en fr
  • DE496083C - Circular knitting machine with needle cylinders arranged coaxially to one another : de en
  • FR679895A - Front and rear light number for all kinds of automobile cars : en fr
  • GB317309A - : en
  • GB327975A - Improvements in delivery apparatus for cylinder printing presses : en
  • US1754332A - Acoustical study and correction of auditoriums : en
  • US1754340A - Insert-holding device for casting molds : en
  • FR679566A - Rolling grate with tilting elements for thresher : en fr
  • FR679639A - Improvements to automatic or semi-automatic telephone systems : en fr
  • US1754616A - Method of and apparatus for straightening annealing boxes : en
  • GB304199A - Method of and apparatus for the production of flooring and paving : en
  • US1754477A - Separator : en
  • US1754549A - Wood-bending machine : en
  • US1754910A - Aeroplane : en
  • US1754423A - Annealing pot : en
  • CA299314A - Laminated wall board : en fr
  • CH139373A - Process for the preparation of 1,4-Dioxy-6-methyl-8-chlorobenzo-thiophanthrenequinone. : de en
  • ES117323A1 - Improvements in automatic telephone exchange systems. : en es
  • ES117389A3 - A procedure for fixing the articulated tubular jib holders to the support bases. : en es
  • US1754596A - Tank-roof structure : en
  • CH139167A - Shoe. : en fr
  • DE458074C - Process for gasifying dust-like fuels : de en
  • AU2024929A - Improved means for displaying educational andother matter : en
  • CH139397A - Process for the production of a sulfur dye. : de en
  • CA299384A - Calcium cyanide : en fr
  • DE496029C - Trigger device with adjustable pressure point : de en
  • FR679724A - Improvements to movable lens cinematographic devices : en fr
  • US1754968A - Kitchen and camp implement : en
  • US1755077A - Door-locking mechanism for coke-quenching cars : en
  • CA299380A - Fire extinguisher : en fr
  • US1754317A - Bender for thin-wall conduits : en
  • CA299375A - Collar : en fr
  • CH139204A - Clamping device for filing files. : de en
  • US1754355A - Brake mechanism : en
  • US1754816A - Sucker-rod socket : en
  • FR679790A - Device for sliding tracks : en fr
  • CA299355A - Coupler and yoke connection : en fr
  • CA299402A - Electric welding method : en fr
  • CH139178A - Method for the preparation of vanillin. : de en
  • CH139134A - Blanket. : de en
  • DE495995C - Pre-chamber diesel engine : de en
  • DE495859C - Device for heating ring or chamber ovens by means of scatter control : de en
  • DE496305C - Spatially mounted overburden conveyor bridge : de en
  • DE496378C - Stripping of regenerators : de en
  • US1754822A - Suction table roll : en
  • US1754401A - Tipping filter press : en
  • US1754484A - Block-ejecting machine : en
  • ES117316A1 - Improvements in electric propulsion vehicles. : en es
  • CH139438A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CA299368A - Car roof : en fr
  • CH139343A - Drive device for the drive wheels of motor vehicles, in particular tractors. : de en
  • DE496095C - Hyperbolic draftsman : de en
  • DE496316C - Process for the production of a glass wall from two-part hollow glass bricks : de en
  • GB304139A - Improvements relating to the production of water gas or coal-and-water gas : en
  • CH139335A - Machine for the automatic production of simple or criss-cross strapping of bundles of letters and parcels. : de en
  • CA299294A - Steam boiler : en fr
  • US1754561A - Circuit controller : en
  • US1755080A - Means for spreading cut tobacco in cigarette-making machines : en
  • CH139329A - Device for waving hair. : en fr
  • US1754523A - Self-grinding valve : en
  • USD80989S - A cobpobation of new jebsey : en
  • CA299365A - Car roof : en fr
  • CH139449A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CH139420A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • GB306048A - Process for the production of gold and silver : en
  • FR679547A - Distributor for heating elements with undiluted waves : en fr
  • FR679766A - Body perfected for handling and quenching red coke : en fr
  • CH139354A - Flotation device. : de en
  • CA299398A - Car truck : en fr
  • ES115700A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT : en es
  • CA299278A - Heater : en fr
  • FR679451A - Elevator for fodder : en fr
  • ES116335A1 - Improvements in the antennas for radio transmission. : en es
  • US1754325A - Bearing : en
  • US1755046A - Electrically-operated pressing machine : en
  • NL21432C - : en
  • ES117407A1 - An improved system regulator for engines. : en es
  • ES85U - Support for handset. (Machine-translation by Google Translate, not legally binding) : en es
  • FR679772A - Process for obtaining negative plates for lead-acid batteries : en fr
  • CA299228A - Humidifier : en fr
  • CH139294A - Damper winding for turbo generators. : de en
  • GB327874A - Improvements in means for treating the air supplied to carburettors or vaporizers of internal combustion engines : en
  • FR679473A - Method and apparatus for stacking and de-stacking bulk materials and piece materials : en fr
  • GB308319A - Improvements in or relating to thermionic rectifiers and holders for use therewith : en
  • GB328007A - Automatic means for regulating the calorific value of coal gas : en
  • FR36078E - Improvements to plow cutters : en fr
  • FR679728A - Process for obtaining shaped zinc products having superior resistance to cold fluence : en fr
  • FR679723A - Machine for straightening and polishing round products in the form of rods, with rotating operating rings carrying out their automatic progression : en fr
  • FR679782A - Motor pump for liquids : en fr
  • FR679783A - Sophisticated installation for cooling and drying, or heating, and ventilation, simultaneous and graduated, of inhabited or other premises : en fr
  • CH139339A - Cheese packaging. : de en
  • USD80958S - Desig-n for an ensemble suit : en
  • US1754629A - Web-guiding apparatus : en
  • US1754820A - Automobile tie-down device : en
  • FR679853A - Device for separating egg white and yolk : en fr
  • DE496177C - Transformer with adjustable magnetic shunt : de en
  • CH139207A - Stamp. : de en
  • ES116766A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT : en es
  • DE496215C - Side and pull lay for sheet feeders on printing machines, folding machines or the like. : de en
  • ES116473A1 - A decomposable body or heavy body of automatic separation capable of determining the almost vertical fall in the air and the straightening afterwards for the normal running of torpedoes or similar or for swimmers of any kind. : en es
  • GB304215A - Improvements in separable slider-operated fasteners : en
  • US1754516A - Bin : en
  • US1754555A - Luggage or step carrier to be attached to automobiles or other vehicles : en
  • ES82U - New slide for suspenders, suspenders, belts and other similar objects. (Machine-translation by Google Translate, not legally binding) : en es
  • GB327931A - Improvements in or relating to paper files : en
  • ES117451A1 - A procedure to obtain in the knitted stockings pyramidal heels contoured with edging or border. : en es
  • ES117435A1 - ARRANGEMENT IN SHELVES ESPECIALLY FOR BOOKS : en es
  • FR679875A - Diaphragm valve : en fr
  • US1754381A - Uniform : en
  • US1754603A - Furnace gas burner : en
  • US1754795A - Transfer board for printing presses : en
  • GB304594A - Improvements in axial thrashing and/or straw-reducing machines and associated grain cleaning mechanism : en
  • CH139212A - Process for the photographic production of prints with rows arranged in columns. : de en
  • US1754937A - Sofa pillow : en
  • CA299260A - Polish tin : en fr
  • USD80983S - Design for a toy eigure : en
  • ES117339A3 - PROCEDURE AND DEVICE FOR MANUFACTURING TUBES CURVING PLETINES : en es
  • FR679456A - Improvement in bobbin changing devices for automatic looms : en fr
  • FR679573A - Dicalcium phosphate production process : en fr
  • FR679866A - Printing machine on the road floor : en fr
  • GB304689A - Improvements relating to the manufacture of hollow thin-walled articles particularlyradiator elements : en
  • DK42041C - Device for Dusting and Leaving Tobacco in Pneumatic Tobacco Preparation Plants. : da en
  • GB327836A - An improved system of storing motor road vehicles and means for carrying same into practice : en
  • ES117312A1 - A NEW DEVICE TO DISSIPATE MIST IN WORKSHOPS OR FACTORIES, MAINLY IN DYE-ROOMS : en es
  • US1754845A - Slag-reducing process : en
  • US1754392A - Finger-ring guard : en
  • US1754724A - Supercharger construction : en
  • US1754890A - Combination printing camera and paper-supplying mechanism : en
  • GB327914A - Improved construction of stay or strut for hinged or folding articles : en
  • US1754496A - Dispensing tube : en
  • ES117306A1 - Carrier roller for mobile cables of airways, cable cranes, excavators, funiculars, etc. : en es
  • GB328015A - Improvements in or relating to the manufacture of articles of rubber or similar material : en
  • US1754872A - Theodolite and other angle measuring instruments : en
  • US1754849A - Bar hanger for outlet boxes, etc : en
  • US1755151A - Device for cleaning the scalp and hair : en
  • DE496102C - Means for combating animal pests : de en
  • CH139422A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1755027A - Incinerator : en
  • ES117247A1 - A system of work platform and load for gallery works in tunnels. : en es
  • GB327787A - Improvements in or relating to printing cylinders and means for securing sheets thereto : en
  • US1754326A - Arrangement for wireless telegraphy and telephony : en
  • DE496303C - Process for shaping porcelain bodies of greater length by hand on the turntable : de en
  • US1755018A - Sewing wire for flat rope : en
  • US1754842A - Concentrating rubber latex : en
  • DE496258C - Device for cooling nozzle burners for boiler firing through the boiler feed water : de en
  • FR679633A - Improvement in phonographs : en fr
  • FR679663A - Improvements to paper milk bottles or similar containers and to the process and installation for filling, closing and sealing them : en fr
  • US1754260A - Low-down heating and ventilating unit : en
  • US1754938A - Fastening device with instantaneous jamming : en
  • US1754256A - Engraving machine : en
  • US1754784A - Composite fiber board : en
  • DE495808C - High-effect melting device for skin waste : de en
  • DE496140C - Pipe wrench : de en
  • FR679701A - Process for the preparation of fertilizers in the form of salts : en fr
  • FR679648A - Method for the catalytic dissociation of hydrocarbons : en fr
  • GB327779A - Improvements in or relating to quilts, counterpanes, and the like : en
  • GB327855A - Improvements in or relating to photographic printing apparatus : en
  • ES117390A2 - A new device for automatic bobbin change. : en es
  • FR679753A - Advanced socket for heat-operated electric light : en fr
  • GB327990A - Improvements in or relating to the decoloration of oils : en
  • ES117411A1 - Manipulation and cleaning procedure to prevent the development of molds and their analogs in the fruit. : en es
  • ES117450A1 - A paradimbres in the remittance for looms. : en es
  • GB327965A - Improvements in machines for distributing manure or other material : en
  • US1754479A - Fluid separator : en
  • USD80988S - wilder : en
  • FR679525A - Jack for motor vehicles and the like : en fr
  • GB327765A - Improvements in or relating to machinery for recovering tobacco from imperfect cigarettes : en
  • US1755115A - Variable condenser : en
  • FR679612A - Method and apparatus for automatic scanning of photochromies : en fr
  • FR679779A - Deformable device for locating light and ultraviolet rays : en fr
  • GB309537A - Improvements in and relating to pistons for internal combustion engines : en
  • GB304769A - Method of and apparatus for selecting metal checks : en
  • DE494198C - Machine for packing cigarettes : de en
  • GB327941A - Stop motion devices for sewing machines : en
  • ES117434A1 - Device for rinsing or washing and vacuuming of linen. : en es
  • FR679455A - Improvements to devices for learning to swim : en fr
  • FR679513A - Compressed air hydro-slider : en fr
  • GB327802A - Improvements in and relating to display stands : en
  • FR679827A - Process for the simultaneous preparation of potassium phosphate and a high quality cement : en fr
  • GB327888A - Improved means for use in supporting pipe or other structures in water tube boilers or other tubular apparatus : en
  • FR679752A - Improvements to machine tools : en fr
  • FR679845A - Vacuum pump improvements : en fr
  • FR679607A - Process for joining wood or paper surfaces with wood, paper or metal surfaces : en fr
  • GB311693A - Method of and apparatus for recovering gasoline from natural gas : en
  • GB328039A - Improvements relating to sound-reproducing or recording machines : en
  • ES117396A1 - A submarine respirator cap system. : en es
  • GB327831A - Improvements in or relating to circular warp knitting machines : en
  • DE495676C - Mills, the housing of which is provided with an easy-to-open door in the front wall for the rotating, easily exchangeable shredding bodies sitting on the free shaft end : de en
  • GB327775A - Improvements in thermostats : en
  • DE496201C - Fire extinguishing device for storage containers containing flammable liquids : de en
  • DE496382C - Process for the production of candies containing colloidal silica : de en
  • FR679889A - Improvements in means for measuring liquids contained in receptacles liable to take different inclinations : en fr
  • FR679894A - Washing machine : en fr
  • US1754237A - Furnace : en
  • US1754585A - Electric switch : en
  • DK42047C - Electric Blinker. : da en
  • US1754312A - Two-piece electrical connection plug : en
  • ES115521A1 - Improvements introduced in the means to take and project films in color, for use in color cinematography, photography and photomicrography. : en es
  • ES117119A1 - Improvements in tires or pneumatic tires for vehicles of all kinds. : en es
  • FR679793A - Removable sprinkler for boxes : en fr
  • GB327994A - Improvements in or relating to electric protective arrangements : en
  • GB327997A - Improvements in or relating to the recovery of tin from scrap tin plate and like tin-bearing materials : en
  • GB328017A - Apparatus for use as anti dazzle and fog-penetrating device for use in conjunction with motor car headlamps : en
  • DE496111C - Fluid change gearbox : de en
  • GB327872A - Improvements in gas burners for singeing any kind of spun yarn : en
  • CA299345A - Match making machine : en fr
  • US1754333A - Bolt anchor : en
  • FR679641A - Improvements to weighing equipment trays : en fr
  • CA299277A - Method of manufacturing shoes : en fr
  • CH139228A - Automatic winding device for spring-driven clockworks that are exposed to vibrations. : de en
  • CH139261A - Device for pressure-tight closure of lines, chambers, etc. : de en
  • CH139376A - Process for the preparation of a polyazo dye. : de en
  • USD80984S - Design for a toy figure : en
  • DE496210C - Drive for conveyor troughs u. like : de en
  • GB327871A - Process of producing well adhering coatings on asbestoscement-slate plates : en
  • US1754628A - Locating faults on messenger-call circuits : en
  • US1754817A - Aircraft : en
  • DE496162C - Device for tensioning and drying machines for introducing goods that are difficult to handle : de en
  • GB302603A - : en
  • GB327898A - Improvements in or relating to wireless receiving circuits : en
  • CH139333A - Illuminated advertising device. : de en
  • CH139288A - Single layer alternating current winding. : de en
  • ES117364A1 - Improvements in the feed water regulators. : en es
  • ES117421A1 - Non-numerical commutation arrangements for automatic or semi-automatic telephone systems. : en es
  • ES117458A1 - A centrifugal pump system with vertical axis. : en es
  • FR679721A - Improvements in trailed fishing nets : en fr
  • DE495944C - Process for producing reeds for harmonics : de en
  • US1754385A - Supplemental support for brake beams : en
  • FR679881A - Improvements in altitude measurement methods and devices : en fr
  • FR679598A - Improvements to bituminous compositions : en fr
  • DE495549C - Procedure for the encryption and decryption of messages : de en
  • US1754371A - Synthetic-methanol process : en
  • FR679493A - Saddle for bicycles, motorcycles or the like : en fr
  • FR679725A - Manufacturing process of olefin condensation products : en fr
  • ES116896A1 - Improvements in pulp feeders for sedimentation devices. : en es
  • GB327801A - Improvements in and relating to automatic take-up bushings : en
  • GB327854A - Improvements in or relating to filling caps and thermometers for motor vehicle radiators : en
  • GB327903A - Wheel guards for vehicles : en
  • DE496402C - Lid closure for jugs made of ceramic material : de en
  • US1754463A - Cover feed : en
  • US1754302A - Guide clip for cutter bars : en
  • US1755135A - Lard product and method of making the same : en
  • DE496238C - Conditioning machine for yarn passed by the moistening device : de en
  • FR679803A - New industrial product consisting of a cinema screen covered with a pearly coating : en fr
  • US1754906A - Simplex normal danger automanual train-control apparatus : en
  • US1754914A - Bleaching method and composition : en
  • FR679555A - Improvements to molds and dies for pasta : en fr
  • FR679693A - Improvements to cultivators : en fr
  • DE495054C - Safety device for ring roller mills : de en
  • DE496032C - Sighting device for rifles : de en
  • DE496122C - Optical compensation for cinema sets : de en
  • US1755003A - Method for fastening pyrotechnic elements or firecrackers together : en
  • DE496333C - Gas-filled electric projection or headlight bulb : de en
  • FR679569A - Manufacturing process of anhydrous magnesium chloride : en fr
  • FR679576A - Process for the production of chemical fertilizers and resulting products : en fr
  • GB327835A - Improvements in or relating to route indicators : en
  • US1754378A - Saw-filing device : en
  • US1754465A - Upper-deck seating arrangement for busses : en
  • CA299348A - Railway draft rigging : en fr
  • DE495814C - Process for the production of a double-faced Milanese knitted fabric worked in right and right : de en
  • ES117374A3 - A new package of hygienic pants. : en es
  • US1754403A - Collapsible container : en
  • AU2195729A - Improvements relating to bags : en
  • US1754358A - Production of potassium-ammonium sulphate : en
  • US1754838A - Glass-melting pot : en
  • US1754963A - Pressure gauge : en
  • CA299229A - Peeling machine : en fr
  • DE496274C - Clock for chess purposes : de en
  • FR679560A - Universal tool holder : en fr
  • AU1899529A - Improvements in or relating to means for supplying electrical energy to thermionic valves : en
  • US1754682A - Full-fashioned-knitting machine : en
  • CH139268A - Turbine system. : de en
  • CA299261A - Electrical insulation : en fr
  • CH139166A - Shoe with interchangeable running parts. : de en
  • DE495837C - Knife slide drive for sewing machines : de en
  • CH139233A - Watch, with protective case. : en fr
  • CA299300A - Ditching machine : en fr
  • CH139176A - Process for the production of alkali hydride. : de en
  • US1754897A - Automatic sound-reproducing machine : en
  • AU1889329A - Improved lock washer usable also asa locknut : en
  • CH139265A - Piston pump for pumping spinning liquid. : de en
  • US1754726A - Apparatus for sorting letters, packets, and other articles : en
  • US1754327A - Paper-bag holder : en
  • US1754756A - Liquid cooler : en
  • US1754839A - Package and method of forming the same : en
  • US1755144A - Massage device : en
  • US1754717A - Hub-cap wrench : en
  • CH139299A - Insulating body. : de en
  • US1755093A - Radiator bracket : en
  • USD80965S - Etjgen prestinari : en
  • DE496167C - Protective organ for telephones : de en
  • DE496304C - Metal reel transport and storage box : de en
  • CA299350A - Railway draft rigging : en fr
  • CH139433A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CA299400A - Locomotive axle : en fr
  • CH139435A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CA299357A - Railway draft rigging : en fr
  • US1754868A - Device for indicating and controlling the speed of motor vehicles : en
  • CH139365A - Process for the preparation of a descendant of the pyrazolanthrone. : de en
  • CH139389A - Process for the preparation of a vat dye. : de en
  • CH139413A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • GB327847A - Improvements in or relating to knitting machines and in the production of fabrics thereon : en
  • US1754909A - Process of rapidly bleaching vegetable fibers of any kind : en
  • DE496331C - Electric bimetal switching device : de en
  • FR679553A - Advanced perfume vending machine : en fr
  • AU1926829A - Improvements in and relating to means or apparatus for coding and decoding messages : en
  • CA299241A - Flush tank valve : en fr
  • CA299222A - Electrode holder : en fr
  • CH139327A - Process for the production of a disinfectant, cosmetic, tanning, etc. agent. : de en
  • CH139358A - Process for the preparation of i-eugenol. : de en
  • CA299418A - Lock joint grooving head : en fr
  • CH139400A - Press-on device for friction gears. : de en
  • GB327939A - Improvements in and relating to the construction of bollards : en
  • ES117426A1 - FIREARM : en es
  • FR36068E - Improvements in the manufacture of shoes with a sole of crepe, rubber or the like : en fr
  • GB327928A - Process for drawing out hollow metallic bodies : en
  • USRE17643E - R- thompson d : en
  • CA299396A - Meat chilling mould : en fr
  • CH139369A - Process for the preparation of 4- (oxyethyl) -amino-3-methyl-1-oxybenzene. : de en
  • FR679896A - Improvements to rings and sliders used in certain thread-twisting or similar operations : en fr
  • DE496213C - Coke extinguishing and loading system : de en
  • FR679832A - Men's shirt, removable and interchangeable bib and cuffs : en fr
  • FR679849A - Soap enhancements : en fr
  • GB306143A - Improvements relating to gas producers : en
  • CH139115A - Iron sheet pile wall in box shape. : de en
  • DE496322C - Process for the production of graphite bodies : de en
  • CA299308A - Vacuum tube : en fr
  • CH139340A - Two-wheel trailers for tractors. : de en
  • CH139221A - Method for determining the electrical breakdown voltage. : de en
  • CA299295A - Process for photochemically producing printing forms : en fr
  • CH139156A - Warp knitting, process and loom for the manufacture thereof. : en fr
  • CH139300A - Circuit arrangement in electrical remote control systems. : de en
  • US1754690A - Submarine escapement apparatus : en
  • CH139352A - Rifle group controlled by pressure medium. : de en
  • GB327883A - Improved action for typewriting machines : en
  • US1754417A - Explosive and solvent therefor : en
  • US1754983A - Motor boat : en
  • US1754948A - Electric welding machine : en
  • US1754987A - Photographic-flash-light cartridge : en
  • CA299433A - Fluid clutch : en fr
  • CA299201A - Ball or roller clutch : en fr
  • CH139347A - Motor vehicle wheel. : de en
  • ES115404A2 - A PROCEDURE FOR KILLING ARTIFICIAL SILK : en es
  • CA299212A - Combined lock and latch : en fr
  • CH139317A - Double burner. : de en
  • DK42032C - Closing device for Centrifugal molds. : da en
  • ES116791A2 - AN EXTENSION IN THE PURPOSE OF THE MAIN PATENT : en es
  • GB315769A - Improvements in the manufacture and production of fluorine : en
  • GB327986A - Improvements in cleaning implements : en
  • DE496088C - Device for ventilating clothes, laundry or the like. : de en
  • US1754242A - Display device : en
  • US1755084A - Refrigerating machine : en
  • ES117353A3 - Procedure for the manufacture of bituminous emulsions. : en es
  • ES117424A1 - Arrangement consisting of a baking oven with belt or conveyor track that serves as support for the material to be cooked. : en es
  • US1754413A - Fibrous wall board : en
  • US1754524A - Paper container for frozen confections : en
  • US1754964A - Clamp for automobile bumpers : en
  • FR679750A - Device that reacts electrically when an object passes in front of it : en fr
  • FR679873A - Projectile Launcher Toy : en fr
  • GB318899A - Improvements in and relating to methods of locking the rotor blades of steam turbines : en
  • US1754813A - Blower-nozzle protector for fire boxes : en
  • FR679622A - Mounting for radio reception : en fr
  • CH139200A - Cardboard piece and process for its manufacture. : en fr
  • CH139240A - Wire mesh, method and device for producing this wire mesh. : de en
  • FR679472A - Fertilizer spreader with fan : en fr
  • US1754361A - Distributive-printing addressing machine : en
  • US1755026A - Rotary drive mechanism : en
  • GB327942A - Improvements in the washing and fulling of fabrics : en
  • ES117398A1 - A machine for the rapid manufacture of canvas shoes with rubber soles. : en es
  • DK42042C - Method for Manufacturing an Insulation and Construction Material. : da en
  • ES117427A1 - A white light procedure in vacuum tubes without filament and high voltage. : en es
  • GB328242A - Disinfecting, insect destroying, deodorising, or perfuming process and apparatus : en
  • GB328289A - Improved webbing for upholstery : en
  • US1754665A - Steam-press-head construction : en
  • US1754989A - Pneumatic spring : en
  • CA299445A - Variable speed transmission : en fr
  • ES117377A3 - Procedure for the manufacture of insulating asbestos envelopes or coatings. : en es
  • CH139243A - Cutting disc for metal cutting machines. : de en
  • ES117037A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT : en es
  • ES116910A3 - Improvements in internal combustion engines with compression heat ignition. : en es
  • FR679707A - Improvements to powder boxes : en fr
  • GB328032A - Process for the manufacture of hydroxy sulphaminic acids and salts thereof : en
  • USD80962S - Design fob ah electric lamp : en
  • US1754579A - Door stay : en
  • GB327810A - Improvements in a method of making sodium glutamate : en
  • FR679699A - ? method for the preparation of metals in a finely divided state : en fr
  • GB327788A - Improvements in or relating to electric contact and fuse fittings : en
  • CH139238A - Device for oxy-fuel cutting of holes. : de en
  • CH139440A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1754379A - Printing press : en
  • US1755032A - Insulator : en
  • USD80985S - Design for a toy figure : en
  • US1754735A - Internal-combustion engine : en
  • US1755148A - Yarn-winding machine : en
  • FR679511A - Improvements to escape machines : en fr
  • FR679820A - Swiveling crane for public works and other applications : en fr
  • GB327843A - Improvements in or relating to electric fuses : en
  • CA299312A - High voltage fuse : en fr
  • CH139330A - Multiple tariff counter in self-sellers. : de en
  • US1754514A - Furnace wall : en
  • ES117395A1 - Electrolytic mechanical procedure to nickel iron tube itself for the manufacture of beds. : en es
  • FR679794A - Wet extraction process for olive oils : en fr
  • US1754595A - Lady's breeches : en
  • US1754700A - Veneer stacker : en
  • DE495901C - Device for knitting machines for decommissioning the needles : de en
  • DE495935C - Process for the production of alkyl formates : de en
  • DE496139C - Loom drive with a conical friction clutch seated on a countershaft : de en
  • DE496183C - Piston pump for hydraulic winches : de en
  • US1754546A - Fluid-fuel combustion : en
  • US1754659A - Casement-sash hinge : en
  • DK42051C - Method and Apparatus for Reducing the Nicotine Content of Raw Tobacco, Semi-Finished Products and for Use in Finished Tobacco Manufactures. : da en
  • US1754395A - Apparatus for inverting mine cars : en
  • US1754852A - Mechanism for opening sheets : en
  • US1755065A - Tube-stripping machine : en
  • US1754936A - Injection nozzle : en
  • US1755154A - Automatic weigher : en
  • FR679843A - Absorption refrigeration machine : en fr
  • CH139439A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • DE496432C - Trickle cooler : de en
  • DE495680C - Projection template, especially for business announcements : de en
  • DE496067C - Gas trap for blast furnaces and other shaft furnaces with a device to hold back the gas dust and with one or more laterally arranged gas discharge pipes : de en
  • DE496374C - Electrically operated device for the automatic shutdown of the sheet feeding device or the printing cylinder of a printing machine when the sheets are missing : de en
  • DK42033C - Tight pipe wall for steam boilers consisting of several assembled rows of pipes. : da en
  • FR679536A - Welding wire or rod for welding iron or steel alloys containing copper : en fr
  • GB327956A - Improvements in the manufacture and production of metal carbonyls : en
  • US1754790A - Automatic control device for aircraft : en
  • DE495997C - Two-stroke internal combustion engine with a rotary piston charge compressor provided in the crankcase : de en
  • IE11021L - Manufacture of rubber articles : en
  • DE496295C - Process for the production of shoes with cemented outsoles and footwear produced by the process : de en
  • DE496231C - Rotary drum for drying purposes u. like : de en
  • ES116803A1 - IMPROVEMENTS IN THE PROCEDURES FOR THE INSTALLATION OF UNDERGROUND ELECTRICAL CABLES : en es
  • ES117324A1 - A new process for the manufacture of a compressed cement tile and the like. : en es
  • GB327761A - A loose binding or cover for periodicals and the like : en
  • US1754643A - Antidetonation cylinder head for internal-combustion engines : en
  • US1754767A - Handle attachment : en
  • US1755041A - Film developing and printing device : en
  • CA299293A - Steam boiler : en fr
  • DE495719C - Method for the transmission of electrical waves by carrier waves that are modulated by subcarrier waves of a different frequency that are modulated by the signal waves : de en
  • FR679862A - Nautical device : en fr
  • FR36097E - Perfect blowjob : en fr
  • GB327852A - Improvements in work and tool lubricating device for grinding and like machines : en
  • GB328199A - Improvements in fuel feeding means for internal combustion engines : en
  • US1754975A - Nonreturn valve : en
  • FR679795A - Process for treating oilseeds to obtain cheese : en fr
  • GB327913A - Improvements relating to apparatus for the gassing of textile yarns or threads : en
  • DE496161C - Device for hanging pipelines on pit punches, in which the pipe is wrapped in a band iron : de en
  • ES117417A1 - Improvements in the feed pumps with diaphragm, for motor vehicles. : en es
  • GB327950A - A new and improved flooring : en
  • GB327834A - A device for controlling the speed of electric motors : en
  • AU2314129A - Improvements relating to automatic telephone systems : en
  • CA299199A - Friction gearing for the transmission of power : en fr
  • DE495984C - Device for the production of castings with internal threads to be measured indirectly : de en
  • US1754230A - Piston and packing ring : en
  • US1754550A - forrestel : en
  • US1754881A - Radio trunk system : en
  • CH139363A - Process for the preparation of a descendant of the pyrazolanthrone. : de en
  • ES117438A1 - An interposer for tilt scales with additional weights. : en es
  • DE496020C - Exchange pen : de en
  • FR679588A - Process for the production of rubber deposits by immersing a support in aqueous rubber dispersions using coagulants : en fr
  • GB313412A - Aerial navigation system and method : en
  • CA299327A - Electric radiator fire : en fr
  • DE496206C - Pour head attached to a bottle with a wire clip : de en
  • US1755085A - Agricultural implement : en
  • GB302295A - Improvements in and relating to temperature responsive inductances : en
  • FR679656A - Improvements to combined addition and printing punches : en fr
  • GB312648A - Improvements in and relating to the production of zinc white pigments : en
  • CH139201A - Machine for the automatic production of matchbox sliders. : de en
  • CH139322A - Orthopedic belt. : de en
  • CA299204A - Power machine : en fr
  • CA299404A - Thermostat control : en fr
  • FR679670A - Improvements in clutch mechanisms : en fr
  • CH139425A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CA299246A - Seed container and dispenser : en fr
  • US1754804A - Theftproof license-plate bracket : en
  • US1754926A - Crossbar for automobile frames : en
  • CH139272A - Two-stroke engine. : en fr
  • ES117064A2 - Improvements in the manufacture of ammonium phosphates. : en es
  • ES83U - Inkwell system. (Machine-translation by Google Translate, not legally binding) : en es
  • FR679877A - Improved method and apparatus for carrying out chemical reactions : en fr
  • GB328019A - Improvements in or relating to electric motors for driving rotary apparatus : en
  • CH139250A - Process for producing coatings on metal or wood. : de en
  • US1754454A - Phonograph stop : en
  • US1755039A - Umbrella guard : en
  • ES117454A3 - A new procedure for the decoration of elastic hair combs, barrettes, clips or hairpins and other objects made of celluloid and similar materials. : en es
  • US1754601A - Electrical connecting device for electrical connecting systems : en
  • US1755005A - Filter-cake loop drier : en
  • US1755071A - Agitating disk for washing machines : en
  • AU2361729A - Improvements in edge-trimming attachments for lawnmowers : en
  • NL43122B - : en
  • US1754269A - Last-assembling machine : en
  • US1755070A - Switch mechanism : en
  • CA299285A - Electric sign control : en fr
  • US1754773A - Gas generator and distributor : en
  • CH139174A - Method and device for the production of compressed gases from liquefied gases. : de en
  • ES117461A1 - A transmission device for sound cinematographic installations. : en es
  • US1754729A - Heater valve : en
  • US1754570A - Flash light : en
  • US1755002A - Clutch-protecting device : en
  • CA299200A - Free-wheel clutch for motor vehicles : en fr
  • CA299235A - Aerial navigation system : en fr
  • CA299439A - Car coupler : en fr
  • CH139157A - Device on knitting machines to lock the needles in their highest position. : de en
  • DE496344C - Sandfall molding machine with a metering device consisting of several chambers and rotatable about a horizontal axis : de en
  • FR36092E - Mechanical loom with automatic shuttle change by means of an eccentric shaft while the loom is stopped : en fr
  • DE496202C - Device for operating self-acting braking devices in motor vehicles : de en
  • FR679840A - Current transformer, including high voltage current transformer with cascade stage induction systems : en fr
  • GB327786A - Improvements in or relating to feed motions for drilling machines : en
  • US1755114A - Unicontrol signaling system : en
  • DE496148C - Sewing machine for sewing filled paper bags : de en
  • CA299242A - Agricultural implement : en fr
  • US1754240A - Composite telephone and telegraph system : en
  • US1754259A - Sterilizable surgical liquid dispenser : en
  • US1754498A - Tube frame for weaving : en
  • US1754609A - Railway-roadbed construction : en
  • CH139246A - Grinding process. : de en
  • US1754905A - Run-down and reset train control : en
  • US1754684A - Wrench : en
  • CH139259A - Fabric for transmission belts, conveyor and elevator belts and press and filter linings. : en fr
  • US1754851A - Plate frame : en
  • US1754468A - Mortar and pestle : en
  • USD80948S - Benjamin gross : en
  • US1754857A - Heat-exchange apparatus : en
  • US1755124A - Airplane control stick : en
  • CH139387A - Process for the preparation of a vat dye. : de en
  • US1754529A - Aeroplane : en
  • US1754537A - Floor and the process of laying the same : en
  • US1754911A - Double-compartment money till : en
  • FR679481A - Removable front end for mower, binder, or any other agricultural machine : en fr
  • GB313849A - Aeroplane wings with guide blades : en
  • CA299297A - Papermaking process : en fr
  • CH139191A - Adhesive. : de en
  • CA299311A - Method and apparatus for moulding plastics : en fr
  • AU2231929A - Improvements in or relating to voltage regulators andthe like : en
  • US1754591A - Citrus-fruit-juice extractor : en
  • DE495704C - Process for processing zinc-containing complex ores, minerals and metal-containing substances and mixtures of substances using the floating method : de en
  • US1754497A - Grain drill : en
  • GB327816A - Improvements in and relating to steam pressure sterilizing apparatus : en
  • USD80947S - Benjamin gross : en
  • US1754377A - Bottled-water-dispensing device : en
  • US1754740A - Magnetic valve : en
  • US1754251A - A cobpobation ob : en
  • US1754416A - Phonograph turntable : en
  • US1754861A - Vehicle braking apparatus : en
  • US1755020A - Electric control for reducing valves, etc. : en
  • US1754865A - Aldoe condensation product and vulcanization of caoutchouc therewith : en
  • US1755140A - Apparatus for grinding and/or polishing glass : en
  • US1755023A - Electric fuse for projectiles : en
  • USD80966S - Island : en
  • US1754349A - Electric switch : en
  • DE495967C - Transmission system with amplifiers serving for the transmission of speech or signal currents : de en
  • GB328000A - Improvements in or relating to transmission gearing : en
  • GB304605A - Improvements in and relating to non-metallic gear wheels : en
  • GB310847A - : en
  • GB327998A - Improvements in sound recording : en
  • CA299381A - Fire extinguisher : en fr
  • CH139321A - Device for measuring always the same amount of amalgam, especially for dental technology. : de en
  • US1754625A - Piston ring : en
  • FR679836A - Ball joint : en fr
  • US1754934A - Automobile bumper : en
  • US1755047A - Fish lure : en
  • DE496178C - Induction voltage relay with two windings connected in parallel on the same or two separate electromagnets, one of which is in the circuit of a capacitor which results in a phase shift between the magnetic fluxes generated by the electromagnet windings : de en
  • FR679609A - Process for obtaining mercury products from aromatic hydrocarbons : en fr
  • DE496120C - Device for utilizing the calorific value of the organic components of sodium cellulose waste liquor : de en
  • ES65U - Container to cool drink. (Machine-translation by Google Translate, not legally binding) : en es
  • ES116238A1 - A monolithic reinforced concrete beam, with cellular cavities and the corresponding procedure for its manufacture. : en es
  • GB310411A - Improvements relating to plate apparatus for heat exchange : en
  • GB311324A - Refrigeration plant of the intermittent absorption or adsorption type : en
  • FR679611A - Sterilized dressing box : en fr
  • FR679510A - Smoke extractor : en fr
  • FR679668A - Improvements to stalk reels for binders and similar machines : en fr
  • DE496112C - Fluid change gearbox : de en
  • US1754825A - Foam production : en
  • ES117269A1 - Device for writings and luminous inscriptions that produces the same effects as tubes with rarefied gases. : en es
  • ES117357A1 - Improvements in papermaking. : en es
  • FR679457A - Presentation board for lighters or other products with automatic dispenser : en fr
  • GB312167A - : en
  • US1755120A - Stone distributor : en
  • US1755143A - Platen-adjusting device : en
  • ES117005A1 - An engine for heavy fuels with high flammability. : en es
  • FR679830A - Method and apparatus for dehydrating peaty substances for the production of fuel therewith : en fr
  • GB327774A - Improvements in patterned knitted fabrics and the production thereof : en
  • US1754703A - Front-propelling rocking-chair : en
  • US1754799A - X-ray machine : en
  • DE495898C - Subdivided magnetic core, in particular a ground core for load coils, which is subjected to a heat treatment during manufacture and which contains non-magnetic substances to isolate or bind the magnetic parts : de en
  • US1754258A - Vehicle cushioning and shock-absorbing device : en
  • US1755075A - ricardo : en
  • DE496345C - Upholstered mattress : de en
  • FR679571A - Washing process : en fr
  • FR679526A - Development of anti-glare screens for automobiles and other vehicles : en fr
  • FR679732A - Incandescent metal ignition device by means of an electric current, for starting internal combustion engines, by any fuel : en fr
  • FR36082E - Two-stroke combustion engine : en fr
  • FR36088E - Advertising device : en fr
  • FR679781A - Process for obtaining granulated sugar : en fr
  • DK42050C - Freezer. : da en
  • FR36060E - Bottle labeling machine : en fr
  • FR679730A - Safety sleeve : en fr
  • DE496203C - Split rim : de en
  • CH139108A - Artificial fertilizer and lime spreading machine. : de en
  • GB317859A - Improvements in and relating to methods of making electric lamps : en
  • FR679688A - elastic board for vehicles : en fr
  • FR679532A - Hollow iron sleeper, in particular for heavy excavator tracks : en fr
  • GR2722B - METHOD FOR REPLACEMENT OF SUGAR FOR MUD. : el en
  • GB327784A - Improvements in and relating to safety razors : en
  • NL21505C - : en
  • FR679562A - Umbrella bag holder for ladies : en fr
  • GB327991A - Improvements in or relating to metal clamps, anchors or the like for timber railway sleepers, piles, posts and the like, and sets or tools for applying the same : en
  • ES117430A1 - Improvements in the catalysts and their vehicles. : en es
  • ES117081A1 - Device consisting of a crosspiece for mowing machines and the like. : en es
  • US1754683A - Fuse : en
  • US1755014A - Thumb saver : en
  • FR679463A - Improvement on pianos : en fr
  • GB327848A - Improvements in the manufacture of satin white : en
  • GB328030A - Improvements in and relating to the manufacture of concrete : en
  • DK42026C - Distribution pockets for Heating or Cooling Bodies. : da en
  • DE496311C - Safety device for one-man operated locomotives : de en
  • FR679864A - Internal carburization process for internal combustion engines : en fr
  • DE495788C - Representation of the dialkali salts of ªŠ-oxy-ª ‡ -imino-ª ‰, ª € -pentadiene-N-sulfonic acid : de en
  • DE495994C - Device for displaying the moisture content of the fabric web in paper machines : de en
  • DE496012C - Adjustment device for the front headlights of motor vehicles : de en
  • DK42024C - Control device. : da en
  • ES117310A1 - A procedure to ennoble fibrous materials. : en es
  • FR679784A - Bolt fixing system in removable bolt locks : en fr
  • GB328249A - Improvements in or relating to electric switchgear : en
  • GB317762A - Improvements in or relating to loom shuttles : en
  • FR679683A - Signaling device for crossings, crossroads, etc., automatic according to the density of traffic on the tracks : en fr
  • US1754876A - Regional system of radio broadcast distribution : en
  • DE496055C - Gas pressure regulator with a breathing valve that closes the breathing space from the atmosphere in the event of a leaky membrane : de en
  • FR679531A - Process for the manufacture of tools in homogeneous alloys of great hardness : en fr
  • FR679544A - Talking machine with electric sound reproduction : en fr
  • FR679652A - Smoking tobacco manufacturing process : en fr
  • US1754540A - Vision attachment : en
  • DE496106C - Engine transmissions, in particular for internal combustion engines : de en
  • FR36053E - Improvements to devices that cool air by evaporating water : en fr
  • FR679497A - Standard panel for metal houses : en fr
  • FR679796A - Universal headstock for drilling wooden railway sleepers using a machine : en fr
  • FR36100E - Removable rim wheel for automobiles or other vehicles : en fr
  • DE496074C - galvanometer : de en
  • ES117387A1 - An automatic device that serves liquids just by inserting a coin. : en es
  • FR679596A - Process for bonding mica or similar substances : en fr
  • GB327861A - Improvements in or relating to pyrometers adapted to the control of temperature : en
  • DE496152C - In the vertical plane rotating discharge device for slot bunker : de en
  • DK42064C - Root crop. : da en
  • US1755153A - Selective valve-actuating means : en
  • US1754298A - Condenser for internal-combustion engines : en
  • US1754696A - Fishing tool : en
  • US1754788A - Purifying light-metal alloys : en
  • CA299213A - Amusement device : en fr
  • CA299225A - Apparatus for heating or evaporating cellulose digesting liquors : en fr
  • US1754814A - Frame clip : en
  • CA299382A - Tuberculosis serum : en fr
  • CA299406A - Settling chamber : en fr
  • CH139179A - Process for the production of liquid mixtures of aliphatic saturated oxygen-containing compounds by catalytic conversion of gaseous hydrocarbons with oxides of carbon under the application of pressure. : de en
  • CH139402A - Device for the automatic regulation of the active and reactive power of asynchronous machines in cascade with three-phase collector machines by two regulating organs. : de en
  • FR679760A - Improvement in electric arc furnaces for the production of nitrous vapors : en fr
  • FR679798A - Improvements to taps : en fr
  • DE496163C - Process for covering roofing felt with aluminum powder : de en
  • GB327895A - A new or improved golf peg or tee : en
  • GB327933A - Improved process of manufacturing cylindrical stepped open shells : en
  • FR679720A - Torque measuring device : en fr
  • GB308681A - : en
  • GB308773A - Improvements in or relating to thermostat devices for refrigerating cabinets or likerefrigerating apparatus : en
  • FR679508A - Match holder device ensuring automatic and individual lighting of matches : en fr
  • CA299417A - Quinoline-phenoxy-carboxylic acid : en fr
  • GB327767A - Improvements in or relating to tone generating equipment for use in telephone systems : en
  • ES116573A2 - METHOD FOR CARVING CONICAL GEARS WITH PROFILED TEETH IN CIRCLE DEVELOPMENT AND MACHINE FOR THEIR REALIZATION : en es
  • ES117369A1 - Mechanism applicable to circular looms for the manufacture of stockings and socks with drawings based on different colored threads. : en es
  • DE496313C - Process for electric arc welding using three-phase current : de en
  • FR679672A - pneumatic control : en fr
  • US1754390A - New derivatives of 2.3-hydroxy-naphthoic acid and process of making same : en
  • US1754854A - Calcining apparatus : en
  • US1754338A - Process for removing marks on wool : en
  • US1754244A - Brake-valve pedestal : en
  • US1754557A - Stray-limiting device : en
  • FR679587A - Infra-red radiation device intended for the treatment of otolaryngological lesions : en fr
  • US1754527A - Vending-machine cabinet : en
  • US1754648A - Spark plug : en
  • US1754664A - Loose-leaf binder : en
  • ES117466A1 - A procedure applicable to tire covers of automobile wheels in order to make them impregnable. : en es
  • FR679769A - Improvements made to aerostats, and in particular to the hulls of captive balloons, flexible airships and semi-rigid airships : en fr
  • US1754764A - Fluid-sealing means : en
  • IE10828L - Internal combustion engines : en
  • US1755078A - Weighing indicator : en
  • FR679819A - Improvements in sound production, reproduction and transformation devices : en fr
  • ES116906A1 - IMPROVEMENTS MADE IN THE MANUFACTURE OF CAST IRON OF SURFACES OR THIN BOARDS OF LARGE SURFACE EXTENSION : en es
  • ES116386A1 - A wall plug for the oven : en es
  • ES117372A1 - An improvement in stereoscopic cameras. : en es
  • US1754303A - Typewriter desk : en
  • US1754744A - Journal-box mounting : en
  • FR679533A - Process for the production of ribbed base plates for railroad needles. : en fr
  • FR679713A - ? th brake valves for compressed air brakes acting on wheels, in particular for the undercarriages of airplanes : en fr
  • FR679868A - Improvements to printing and punching mechanisms : en fr
  • CA299343A - Separable fastener : en fr
  • US1754775A - Lining border : en
  • USD80934S - Design fob : en
  • FR679476A - Gear shifting device for artificial silk looms : en fr
  • FR679747A - Process for improving the mechanical qualities of cotton, artificial silk, artificial sheets of cellulose, viscose, etc. : en fr
  • ES117368A2 - IMPROVEMENTS IN THE CENTRIFUGAL COMPRESSOR WITH COOLING OF THE ENCLOSURE : en es
  • ES116745A1 - Improvements in the wheels and pneumatic bands with constant pressure. : en es
  • GB327857A - Improvements in or relating to apparatus for feeding and cutting plastic material such as confectionery stock : en
  • GB327877A - Improved lever device for rail lifting : en
  • ES117397A1 - A new settler system for razor blades and the like. : en es
  • FR679483A - Process for the production of welded joints, which do not deteriorate over time, according to the fusion welding process : en fr
  • FR679690A - Central liquid distribution : en fr
  • GB327917A - Improvements in devices for measuring lengths of fabrics or the like : en
  • ES114649A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • GB327929A - Improvements in railway rail chairs : en
  • US1754353A - Electric welding tool : en
  • US1754985A - Telegraph-printer tape-feed mechanism : en
  • FR679777A - Clarifying filters : en fr
  • GB327925A - Improvements in and relating to devices for delivering measured quantities of liquid : en
  • US1754866A - Bulkhead for airships : en
  • USD80952S - Design for a wall bracket or similar article : en
  • USD80968S - Island : en
  • USD80981S - Design for a toy figure : en
  • US1754268A - Electrical condenser : en
  • US1754697A - Change-speed gearing : en
  • FR679718A - Drawing device : en fr
  • GB328008A - Process for the extraction of hydrocarbons from gases : en
  • FR679489A - Improvements in the treatment of cellulose derivatives : en fr
  • FR679822A - Light switch : en fr
  • GB327806A - Cramps for woodworking : en
  • FR679503A - Improvements to internal combustion engines : en fr
  • US1754319A - Lighter : en
  • FR679575A - Fertilizer production process and resulting products : en fr
  • GB327762A - Improvements in bags for coal or like material : en
  • ES117366A3 - A hermetic closing system on its protective cover for thermoses destined to contain liquid and solid food. : en es
  • CA299367A - Car roof : en fr
  • DE495954C - Method and device for the electrical separation of floating bodies from gases moving in a circle during the electrical treatment : de en
  • GB327894A - Improvements in means for firing and propelling rockets : en
  • GB327938A - Process of removing alkali chlorides from crude potassium carbonate solutions : en
  • FR679706A - Improvements in aviation hangars : en fr
  • US1754688A - Machine for reproducing and transmitting pictures : en
  • CH139253A - Lighter. : de en
  • CA299269A - Optical projection apparatus : en fr
  • CH139332A - Circuit arrangement for the connection of different high-frequency self-connection systems. : de en
  • US1754884A - Watch : en
  • US1755111A - Current-limiting means : en
  • US1754924A - Pole attachment for electric conductors : en
  • CH139254A - Pocket lighter. : de en
  • CA299256A - Certificate holder : en fr
  • CA299303A - Apparatus for producing sounds : en fr
  • CH139444A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CH139123A - Vanity unit arrangement. : de en
  • ES117420A1 - Aerial tractor. : en es
  • GB313411A - Improvements in and relating to processes for rendering enamels cloudy : en
  • GB327796A - Improvements in racquets for games and in the manufacture thereof : en
  • US1754374A - Annealing pot : en
  • US1755136A - Tractor-equipment combination : en
  • US1754274A - Spool end : en
  • US1754431A - Wheel construction : en
  • US1754750A - Rail plate : en
  • US1754261A - Means for constructing interlocking structures : en
  • US1754695A - Shoe-lasting device : en
  • US1755118A - Fur stretcher : en
  • US1754713A - Serving tray : en
  • US1754797A - Process of producing anhydrous aluminum halide from alpha double halide of aluminum and ammonium : en
  • DE496182C - Self-gripper, especially for briquettes : de en
  • GB327996A - Process for the manufacture of organic stibinic acids and salts thereof : en
  • US1754762A - Adjustable frame setting : en
  • US1755001A - Pattern and guide strip : en
  • DE496132C - Method and device for producing tension-free stranded ropes : de en
  • FR679775A - Rare gas, luminescent, multi-electrode lamp, for application in television, telephotography, etc. : en fr
  • GB304736A - Method of providing wire cores with a metallic covering : en
  • GB308303A - Improved process for the reproduction of the natural appearance of articles on other surfaces : en
  • DE496298C - Circuit arrangement with shock contact for alarm devices on vehicles : de en
  • FR679682A - their radiation : en fr
  • US1754632A - Steering-gear mechanism : en
  • FR679780A - Four-stroke engine, without valves : en fr
  • DE496150C - Drive for conveyor troughs, vibrating screens or the like by means of electromagnets : de en
  • US1754746A - Suction dredger : en
  • US1754954A - Instrument panel for aircraft : en
  • US1754346A - Pneumatic shock absorber : en
  • US1754564A - Toy : en
  • US1754902A - Continuous sulphate process : en
  • DE496294C - Lock, especially for suitcases etc. like : de en
  • DE496247C - Circuit arrangement for telephone systems with switching device for night operation : de en
  • GB327902A - Improvements in transmission mechanism for mechanically propelled vehicles : en
  • DK42030C - Clutch or Brake Disc. : da en
  • ES116786A1 - An apparatus to mechanically freeze. : en es
  • US1754441A - Electric-circuit-controlling appliance : en
  • US1754803A - Shipping bracket for motor vehicles or the like : en
  • US1754715A - Aeroplane : en
  • US1754834A - Separating machine and process of separating materials : en
  • GB315759A - Improvements in or relating to aerials : en
  • GB327770A - Improvements in brakes for motor vehicles : en
  • GB327846A - Improvements in articulated motor road vehicles : en
  • ES115915A1 - PROCEDURE FOR OBTAINING POSITIVE ELECTRODES FOR ACCUMULATORS : en es
  • FR679487A - Device for reducing friction losses in air in electrical salient pole machines : en fr
  • FR679657A - Brake mechanism for motor cars : en fr
  • DE496228C - Armouring for safe : de en
  • CH139205A - Notepad, in particular for telephone subscribers. : de en
  • US1754252A - Centrifugal drier : en
  • US1754446A - Electric-circuit-controlling appliance : en
  • CA299298A - Composition for papermaking : en fr
  • DE496292C - Horizontal pressure air vessel for hydraulic presses, shears and other working machines : de en
  • GB327889A - Improvements in lawn roller scraping bars : en
  • US1754661A - Window-shade fixture : en
  • US1754646A - Electric-current-outlet member : en
  • US1754977A - Vertical-rising airplane : en
  • US1754273A - Collapsible drum : en
  • FR679661A - Children's diapers and similar lingerie articles : en fr
  • ES117336A1 - Device for the purification of gases, air, vapors and the like. : en es
  • DE496021C - Sealing device : de en
  • DE496245C - Bracket screw locking device for the railway superstructure by means of a leaf spring fastened at one end in the screw nut, the free end of which engages in locking latches cut along the circumference of the screw bolt bolt : de en
  • GB327921A - Improvements in gas pipes : en
  • DE496024C - Machine for finishing the edge of pieces of leather with a heated burning tool : de en
  • US1754538A - Tone amplifier for sound-reproducing apparatus : en
  • US1755059A - Windshield wiper : en
  • FR679829A - Improvements to piggy bank entries : en fr
  • DK42020C - Roulette games. : da en
  • US1754748A - Electric insect destroyer : en
  • CA299227A - Driving mechanism for printing presses : en fr
  • FR679504A - Improvements to gear change mechanisms : en fr
  • FR679835A - Improvements in the fabrication of cut steel ornaments : en fr
  • DK42043C - Hydraulic-pneumatic drive device. : da en
  • FR679898A - Squaring device : en fr
  • ES117245A1 - PROCEDURE TO OBTAIN LIGHT SENSITIVE LAYERS ON APPROPRIATE BASES BY MEANS OF DIAZOCOMPOS : en es
  • FR679583A - Improvements to electron emitting devices : en fr
  • GB310755A - : en
  • CH139298A - Spring-loaded socket for electrical plug contacts. : de en
  • GB305097A - Improvements in or relating to welding machines : en
  • GB310334A - Improvements in pistons : en
  • GB314017A - Improvements relating to rotary valves of internal combustion engines : en
  • US1754419A - Eyepiece for gas-protective masks : en
  • US1754435A - Filing cabinet for phonograph records : en
  • US1754636A - Fruit pitter : en
  • CA299385A - Rolling window screen structure : en fr
  • CH139142A - Apparatus for the preparation of infusions. : en fr
  • AU2130629A - Process for the electroytical deposition of chromium : en
  • US1754414A - Pendulum roll mill : en
  • US1754475A - Production of new hypochlorite compositions : en
  • DE496047C - Roll membrane : de en
  • FR36081E - Process for the preparation of carbon disulphide : en fr
  • US1754533A - Concrete mixer and distributor : en
  • US1754933A - Time-controlled switch : en
  • CH139275A - Two-stroke internal combustion engine. : de en
  • CH139368A - Process for the preparation of 4-di (oxyethyl) amino-3-methyl-1-oxybenzene. : de en
  • CH139313A - Method for cooling metal vapor rectifier cathodes. : de en
  • DE495990C - Shovel-like weighing bowl : de en
  • US1755158A - Edwin becker : en
  • CA299390A - Oil-rectifying system for internal combustion engines : en fr
  • CH139410A - Process for the preparation of 3,6-tetramethyldiaminodiphenthiazinium deoxycholate. : de en
  • USD80975S - Design fok a mabttel : en
  • US1754262A - Drier for dough products : en
  • US1754483A - Rotary can-end drier : en
  • US1754522A - Straw wilter : en
  • USD80969S - Island : en
  • US1754432A - Process and apparatus for the filtration of beer wort for further treatment, and for the filtration of beer and other foaming liquids : en
  • USD80980S - Design for a toy figure : en
  • US1754569A - Traction device for wheels : en
  • US1755094A - Automatic switching arrangement : en
  • US1755152A - Radius tool : en
  • DE496059C - Device for dewatering cotton, linters, cellulose, wood pulp and the like. like : de en
  • DE496255C - Electric heating sun with fan : de en
  • DK42048C - Magnetic Material. : da en
  • CA299309A - Nitrocellulose solution : en fr
  • US1754694A - Goggles : en
  • CA299279A - Rail bender : en fr
  • AU2318929A - Improvements in cooking appliances : en
  • US1754658A - Lamp for projecting apparatus : en
  • US1755102A - Gear : en
  • CH139206A - Platen printing press with inking roller lifting device. : de en
  • CH139393A - Process for the preparation of a vat dye. : de en
  • US1754759A - Sash construction : en
  • US1754330A - Outlining implement for surface-ornamenting processes : en
  • US1754725A - Rail chair : en
  • USD80937S - Albert db hose : en
  • US1754900A - Reflector : en
  • US1754956A - Weatherproofing means : en
  • DK42037C - Internal combustion engine with one or more Cylinder stars, the pistons of which work in a common combustion chamber. : da en
  • FR679684A - Improvements to caterpillars elements : en fr
  • FR679742A - Shooting process for talking films : en fr
  • US1754380A - Crank shaft and connecting rod for internal-expansion engines : en
  • BE369463A - : en
  • CH139284A - Injection pump on internal combustion engines. : de en
  • DE496369C - Winding device for clocks operated by electric heating : de en
  • US1755055A - Snap switch : en
  • ES117133A1 - Improvements in high spray diffusive carburetors. : en es
  • AU1919729A - Improvements in and relating tothe blades of screw wheels for propellers, turbines, pumps, windmills orthe like : en
  • DE496045C - X-ray tube holder for X-ray tables : de en
  • DE496340C - Process for the representation of dyes : de en
  • ES117449A1 - A current transformer. : en es
  • FR679567A - System of cinematographic projections in color : en fr
  • DE496211C - Binding device for the manufacture of damask fabrics : de en
  • DE496281C - insecticide : de en
  • CH139182A - Process for the preparation of a water-insoluble azo dye. : de en
  • CH139437A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • DE496094C - Arrangement of the guide shoes on the saw frame of gates by means of spherical surfaces : de en
  • ES117305A1 - A procedure, and its corresponding special apparatus, for the freezing and conservation of fish. : en es
  • FR679604A - Continuous grid construction for floors and other applications : en fr
  • GB328278A - An improved lifting device for automobiles or other vehicles : en
  • US1755150A - Delivery mechanism for newspaper stuffing machines : en
  • CA299359A - Coupler and yoke connection : en fr
  • US1754387A - Brake-actuating mechanism : en
  • US1755004A - Rotary disk weeder : en
  • CA299440A - Sectional buckstay : en fr
  • DE496025C - Device for treating rigid caps before inserting them into footwear : de en
  • DK42023C - Arrangement of a blocking circuit for mains receivers for radiophony and the like. : da en
  • CH139163A - Splash catcher for ladies stockings. : de en
  • US1754958A - Safety latch for doors : en
  • AU1946729A - Improvements in electric water heaters : en
  • DE496031C - Wheel mount for field artillery guns : de en
  • GB311380A - Improvements in or relating to vehicle shock absorbers : en
  • GB327757A - Improvements in or relating to ground anchors and like anchoring devices : en
  • GB327926A - Telephone mufflers : en
  • AU1986129A - Improvements in apparatus for charging furnaces, refuse destructors producers orthe like : en
  • US1754783A - Step : en
  • US1754805A - Tempeeatube-actuated automatic conteol valve : en
  • CH139448A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1754886A - Dispersed vulcanized rubber : en
  • US1754973A - Condiment receptacle for knives, forks, and the like : en
  • US1754450A - Multiunit tank car : en
  • US1754673A - Ice-pick holder : en
  • DK42065C - Reflective device for car headlights and the like. : da en
  • GB315211A - Improvements in or relating to rotors for high-capacity steam turbines : en
  • FR679872A - Parachute device : en fr
  • GB327841A - Improvements in or relating to blocks for flooring, paving or the like purposes : en
  • FR679691A - ceded and apparatus for disinfecting, deodorizing or perfuming calluses or for destroying insects : en fr
  • FR679738A - Adjustment nozzle for gas burners : en fr
  • FR679737A - Improvements in bearing assembly : en fr
  • FR679459A - Improvements to electric vibratory devices, such as loudspeakers : en fr
  • GB327812A - Improvements in smoke inspection devices for boiler furnaces : en
  • CH139251A - Paint sprayer. : de en
  • DE496005C - Chipping or trimming machine for bolt heads : de en
  • DK42044C - Apparatus for Mixing, Kneading, Crushing and similar Processes. : da en
  • CA299374A - Conveying roller for hot glass plates : en fr
  • US1754899A - Danger-signal device : en
  • CA299265A - Moving motion picture screen : en fr
  • CH139446A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • DE496299C - Traffic mirror : de en
  • GB318884A - An improved electrical connector : en
  • CA299224A - Retarding device of the dash pot type : en fr
  • CH139227A - Watch movement racket. : en fr
  • CA299233A - Adaptable lamp burner : en fr
  • CA299415A - Telephone system : en fr
  • CA299239A - Soap : en fr
  • DE496174C - Thermostat switch : de en
  • CH139421A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1754373A - Annealing pot : en
  • US1754597A - Oil-tank expansion joint : en
  • AU2300329A - Improvements in and relating to cellulose esters and their uses : en
  • CH139276A - Double-acting multi-cylinder internal combustion engine. : de en
  • US1754830A - Underreamer : en
  • CH139218A - Device for the prevention of sparks from the pointers of electrical measuring instruments. : de en
  • CH139289A - Transformer for supplying two or more anodes of mercury vapor rectifiers working in parallel. : de en
  • CH139372A - Process for the preparation of a nitro-1.2.3.4-tetrahydro-8-acylamino-anthraquinone. : de en
  • US1754544A - Combined chin rest and muting device : en
  • GB328011A - Improvements in valve mechanism for internal combustion engines : en
  • US1754336A - Railway mower : en
  • US1754896A - Light-coloring screen : en
  • CH139280A - Fuel pump for injection internal combustion engines. : de en
  • US1754887A - Scooter : en
  • CH139198A - Pan mill for paper pulp production. : de en
  • GB328038A - Film printing machine : en
  • DE496036C - Filling device on Zuendholz machines : de en
  • US1754870A - Apparatus for the separation of finely-divided solids from liquids : en
  • US1754698A - Wind motor : en
  • US1755013A - Garment drier : en
  • US1754584A - Method of sterilizing canned goods : en
  • US1755040A - Water-closet : en
  • DE495862C - Separator for separating liquids of various weights from waste water : de en
  • DK42049C - Device for Screw Cutting of Nuts. : da en
  • US1754660A - Valve cap : en
  • US1754253A - Flooring and the like and method of making : en
  • USD80987S - louis : en
  • CH139319A - Lamp stand with moving parts. : de en
  • US1754287A - Method of dyeing shearlings and the like : en
  • US1754507A - Pneumatic excavator and conveyer : en
  • CA299202A - Spragging device for motor vehicles : en fr
  • CA299366A - Car roof : en fr
  • CH139277A - Multi-cylinder two-stroke internal combustion engine, in particular air-cooled diesel aircraft engine with cylinders arranged in a star shape. : de en
  • US1754440A - Electric-circuit-controlling appliance : en
  • US1754485A - Variable-speed gearing : en
  • US1755016A - Hay and grain handling machine : en
  • DE496008C - Process and device for the production of bodies from pulp : de en
  • CH139126A - Flushing device connected to a water pipe. : de en
  • CH139353A - Control device for the compressed air actuation cylinders of the pantograph brackets on electric traction vehicles. : de en
  • CA299346A - Secondary electric cell : en fr
  • USD80973S - Design for embroidered lace edging : en
  • CH139378A - Process for the preparation of a nitrogenous vat dye of the benzanthrone series. : de en
  • CA299276A - Wood shingle : en fr
  • DE496205C - Pour head attached to a bottle with a wire clip : de en
  • DE496364C - Control device for the brakes of both wheels of a motorcycle : de en
  • US1754780A - Multiple wheel brake for automotive vehicles : en
  • CH139214A - Swim belt. : de en
  • US1754316A - Window construction : en
  • US1754739A - Screw-holding screw driver : en
  • US1754913A - Unsymmetrical organic peroxide bleaching agent and method of preparing the same : en
  • US1754766A - Collapsible cigar stand : en
  • US1754776A - Closure for bottles or bags : en
  • US1754869A - Starting means for internal-combustion engines : en
  • US1755057A - Electric valve : en
  • FR679757A - Automatic charging of accumulator batteries : en fr
  • GB327891A - Improvements in the manufacture of handles for saucepans or other vessels, knives, and other articles : en
  • US1754321A - Can-testing machine : en
  • US1754539A - Stonecutter : en
  • US1754719A - Watershed for doors and method of making it : en
  • US1754960A - Reflector : en
  • FR679486A - Coupling mechanism operated by an auxiliary electric motor and used to start electric motors : en fr
  • FR679577A - Improvements in the manufacture of fertilizers and resulting products : en fr
  • CH139431A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1754464A - Apparatus for operating upon parts of shoe uppers : en
  • FR36086E - Bending machine for tubes and pipes by successive stampings : en fr
  • FR679479A - Device for cash registers and similar machines, intended to facilitate the insertion of check tapes : en fr
  • FR679516A - Tire pressure indicator : en fr
  • DE496041C - Airtight lead-through of wires through a glass wall : de en
  • ES117333A1 - New procedure for obtaining certain substances, making use and taking advantage of alpechín or jámila, vegetation waters and residuals; orujos and pastas or homologous masses from the olive and the manipulations of it in obtaining the : en es
  • DE496290C - Process for the production of thickened canned vegetables : de en
  • DE496336C - Switching arrangement to prevent dangerous contact with the fuse limiting the energy supply to the heating device in electric melting furnaces : de en
  • CA299318A - Railway sleeping carriage : en fr
  • US1754461A - Bottle-capping machine : en
  • US1754239A - Telephone signaling system : en
  • US1754250A - Feed-valve device : en
  • US1754283A - Steam-power plant : en
  • US1754443A - Electric-circuit-controlling appliance : en
  • US1754495A - Golf-ball holder : en
  • US1754858A - Motor-vehicle brake : en
  • US1754785A - Internal-combustion engine : en
  • DE495833C - Arrangement for the processing of firmly clamped workpieces by milling, drilling and grinding by means of electrically driven interchangeable machine tool sets : de en
  • GB317007A - Improvements in trawling gears for bottom fishing : en
  • DE496131C - Machine for the automatic processing of heels of footwear : de en
  • CH139151A - Device for stopping a loom with an electric motor that can be switched to forward and reverse by the weft guard. : de en
  • US1754391A - Player piano : en
  • AU1761629A - Folding pontoon : en
  • US1754604A - Automotive driving construction : en
  • US1754737A - Aeroplane : en
  • US1754255A - Agitator : en
  • US1755088A - Spring jack : en
  • USD80972S - George sakier : en
  • DE496128C - Slicer : de en
  • DE495449C - Process for the preparation of camphene from pinene hydrochloride or bromide : de en
  • DE496049C - Suction process for grain mills and similar businesses : de en
  • US1754314A - Cooling system for underground electric transmission lines : en
  • USD80991S - Design for a savings-bank clock case : en
  • ES117409A1 - Improvements in electron discharge devices. : en es
  • US1754249A - One-hand arc lamp : en
  • US1754892A - Bearing mounting : en
  • CH139217A - Method and device for measuring forces. : de en
  • CA299316A - Closure for jars : en fr
  • US1754925A - Mortise-cutting device : en
  • DE496065C - Multi-cylinder piston machine with a swash plate : de en
  • CH139359A - Process for the preparation of the monosodium compound of urea. : de en
  • CA299408A - Machine for freezing ice cream : en fr
  • CH139411A - Process for the preparation of a crystallized arsenobenzene. : de en
  • CA299236A - Wet press for paper and board making machinery : en fr
  • DE496142C - Electric motor-operated striking tool : de en
  • US1755079A - Electric-motor control for reversing operations : en
  • CA299427A - Process and apparatus for manufacturing organic products : en fr
  • CA299349A - Railway draft rigging : en fr
  • US1754508A - Secondary clock movement : en
  • US1755074A - Filing cabinet for phonograph records : en
  • FR679565A - Improvement to the temples of glasses : en fr
  • FR679751A - Ceiling rosette : en fr
  • US1754245A - Wall-case construction : en
  • US1754386A - Locking attachment for vault doors : en
  • US1754521A - Soluble albumin and process of producing it : en
  • US1755108A - Preformed rail filler : en
  • CA299377A - Apparatus for saturating sheet materials : en fr
  • CH139154A - Sewing machine in which an electric motor is arranged on the end of the main shaft. : de en
  • CA299215A - Engine plant : en fr
  • CA299289A - Parcel post form : en fr
  • CH139173A - Dispersion of substances that are insoluble or sparingly soluble in water. : de en
  • US1754407A - Dolly : en
  • US1755096A - Mounting for incandescent lamps : en
  • USD80964S - Design eor a traveling bag : en
  • US1754930A - Cutter head : en
  • US1754944A - Sign device : en
  • US1754679A - Combined typewriting and computing machine : en
  • US1754406A - Razor-strop dressing : en
  • US1754494A - Electric switch : en
  • US1754893A - Torque converter : en
  • CH139195A - Process for the preparation of rubber-like compounds. : de en
  • DE496243C - Device for lifting the paper holding rail from the platen of calculating machines, typewriters and similar machines : de en
  • GB327869A - Improvements relating to mattresses for bedsteads : en
  • GB328033A - Suspension system for motor cars and vehicles of all kinds : en
  • US1754329A - Mining machine : en
  • CA299325A - Process of manufacturing resin products : en fr
  • US1754341A - Concealed hinge : en
  • CA299310A - Nitrocellulose product : en fr
  • AU1927529A - Methods of preparing secondary aromatic amines : en
  • CH139225A - Light filter. : de en
  • CH139424A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CA299221A - Glider toy aircraft : en fr
  • US1755037A - Feed grinder : en
  • US1755138A - Traveling crane : en
  • CA299441A - Slag pocket : en fr
  • CH139203A - Tab for card index cards. : de en
  • CH139337A - Auxiliary support for machines to bind packages with wire. : en fr
  • CH139338A - Device for ejecting cream from tubes. : de en
  • CH139362A - Process for the preparation of a nitro-1.2.3.4-tetrahydro-7-methylanthraquinone. : de en
  • CA299232A - Garment fastener : en fr
  • CA299251A - Manufacture of tetrahydronaphthalene : en fr
  • GB327881A - Improvements in or relating to aircraft : en
  • DK42035C - Acoustic Device. : da en
  • FR679744A - Manufacturing process for matte artificial silks : en fr
  • DE496286C - Baubrication, especially for air hammer : de en
  • US1755073A - Dynamo-electric machine : en
  • CA299397A - Beef chilling support : en fr
  • ES117378A3 - Improvement in insulating envelopes or asbestos cladding pieces. : en es
  • DE496254C - Electric light tubes : de en
  • CA299240A - Skylight : en fr
  • FR679635A - Speed change by multiplication and addition : en fr
  • US1754651A - Method of treating casein and product of said method : en
  • US1755010A - Pressure-indicating device for use with pneumatic tires : en
  • US1754917A - Metallic railway tie : en
  • US1754222A - Electric drill : en
  • US1754430A - Juvenile airplane construction : en
  • FR679899A - Improvements to tie holders : en fr
  • CH139147A - Device for collecting fiber residues. : de en
  • CH139266A - Device for cooling the stuffing boxes in hot water pumps. : de en
  • DE496271C - Lubricating device for locking springs on drives for speaking machines : de en
  • US1754828A - Hydrocarbon burner : en
  • US1754879A - Trunking system of radio distribution : en
  • US1755142A - Toy gun : en
  • US1754974A - Headrest : en
  • CH139183A - Process for the preparation of an azo dye. : de en
  • FR679756A - Improvements to electroculture devices : en fr
  • GB327807A - Improvements relating to electric switching arrangements for ring main circuits : en
  • GB328239A - Improvements in air cooled absorption refrigerating apparatus : en
  • CA299432A - Quick reliner brake : en fr
  • CH139388A - Process for the preparation of a vat dye. : de en
  • GB327892A - Improvements in and relating to zeroising mechanism for counters : en
  • US1754755A - Bottle-washing machine : en
  • US1755011A - Air cleaner or filter for carburetors : en
  • CA299330A - Door latch : en fr
  • ES117347A1 - Tool like pincer or scissors for medical applications, made especially of stainless steel. : en es
  • GB327995A - Improvements in locks and keys therefor : en
  • ES116865A1 - PROCEDURE FOR THE MANUFACTURE OF PASTE MASTIC : en es
  • GB327817A - A case for various articles particularly for a watch : en
  • US1754241A - Cord-severing implement : en
  • US1754382A - Soldering tool : en
  • DE495911C - Card punching machine with device for complementary punching : de en
  • FR679453A - folding ladder for coaches and the like : en fr
  • GB305532A - Arrangement for the measurement of heat-quantities : en
  • FR679534A - Lubricating device for bearings : en fr
  • GB327976A - Improvements in combined ovens and carriers for the treatment of bottles : en
  • CA299217A - Engine plant for ships : en fr
  • CH139129A - Closing device for bakery and other oven doors heated by liquid fuel. : en fr
  • CH139185A - Process for the preparation of an azo dye. : de en
  • AU1919829A - Improvements in means for synchronising : en
  • CA299337A - Extension core cap : en fr
  • CH139279A - Connecting rod with shock absorber for explosion engines. : de en
  • US1754236A - Piston packing : en
  • US1754602A - Steam engine particularly applicable to combined internal-combustion and steam engines : en
  • GB310923A - Process for preparing bituminous masses : en
  • ES117425A1 - Plunger for automatic firearm by gas outlet. : en es
  • GB327856A - A new or improved method and means for applying and/or attaching or securing rubber or the like to metal : en
  • GB328014A - New or improved method for the treatment with air or gases of textile yarns : en
  • FR679787A - Method of fixing pillars for lock boxes and all similar parts : en fr
  • US1754668A - Oil can : en
  • GB310004A - Improvements in and relating to temperature compensation devices for electric measuring instruments : en
  • FR36063E - Device for cutting vegetables, fruits, etc. : en fr
  • FR679621A - Pulsating distributor for milking machines : en fr
  • GB307471A - Manufacture of ethyl acetate : en
  • CH139390A - Process for the preparation of a vat dye. : de en
  • US1754611A - Pocket check protector : en
  • US1755156A - Bone black of great decolorizing power : en
  • FR679469A - Method and device for removing and removing water from materials deposited in a liquid, such as paper, cellulose, wood pulp, peat and the like, and drying these materials : en fr
  • DE496099C - Screen covering, especially for straw strippers of threshing machines : de en
  • DE496283C - ball-bearing : de en
  • FR679871A - Loudspeaker enhancements : en fr
  • DE496288C - Four-thread alternating stitch sewing machine with tubular thread rugs below the stitch plate : de en
  • US1754458A - Musical educational toy : en
  • US1754642A - Heating unit : en
  • GB311381A - Process for the coagulation of latex like emulsions of artificial rubber : en
  • ES117345A1 - PROCEDURE FOR DRYING IN MILLS WITH SUPERIMPOSED PNEUMATIC CENIDOR : en es
  • US1754351A - Drying kiln : en
  • DK42060C - Interchangeable row cleaning knife with attached protection plate. : da en
  • DE496220C - Switching device with time relay : de en
  • GB327822A - Improvements in or relating to ladies' handbags : en
  • FR679644A - Improvements to tilting upholstered seats : en fr
  • IE11487L - Motor units for bicycles, tricycles and the like : en
  • US1754867A - Sliding catch : en
  • GB327866A - Portable hand-operated floor polishing machines : en
  • DE496207C - Cutting machine for sausage and other items to be cut : de en
  • USD80944S - Benjamin gross : en
  • US1754567A - Fishing gear : en
  • US1754935A - Process of directly producing phonogram carriers suitable to be played off : en
  • US1755109A - Machine for making dental rolls : en
  • DE495772C - Circuit arrangement for self-connection telephone systems : de en
  • FR679882A - Carburetor compressor for rocket machines, combustion turbines or similar machines : en fr
  • GB328238A - : en
  • ES117173A2 - A PROCEDURE FOR DIMMING ARTIFICIAL CELLULOSE ESTER AND ETHER THREADS : en es
  • US1755130A - Method of making composite photographs : en
  • US1755145A - Blow-off or mud valve : en
  • FR679666A - ? edium of manufacturing metal oxides by means of volatile metal ores and installation allowing the realization : en fr
  • FR679667A - improvements to direction indicators for motor vehicles : en fr
  • GB318548A - Electric furnace for continuous production of cyanogen compounds : en
  • GB327935A - Binders for sewing machines : en
  • GB328010A - Improvements in apparatus for graphically illustrating the variation in the product of two sinusoidal alternating magnitudes of equal frequency, in accordance with variation of phase relationship between the said magnitudes : en
  • FR36061E - Device for the rescue of submarines : en fr
  • US1754981A - Vanity case : en
  • US1754915A - Machine designed for the manufacture of flashings : en
  • ES117110A3 - A pressure tap. : en es
  • US1754375A - Fire escape of sliding type : en
  • US1754832A - Stalk cutter : en
  • DE496096C - Hand hoe with adjustable cutting angle : de en
  • ES117088A3 - An announcing device "game of flames". : en es
  • FR36098E - Pupinized telephone cable : en fr
  • GB327955A - Improvements in the manufacture and production of shaped metal articles : en
  • CH139194A - Process for the vulcanization of artificial rubber-like compounds obtained by polymerizing butadiene hydrocarbons. : de en
  • FR36052E - Improvements to signage : en fr
  • FR679838A - Device for dividing liquid containers : en fr
  • GB327875A - Improvements in steam heated radiators : en
  • DE495953C - Process for the production of permanent register flags : de en
  • US1754621A - Tapping or like machine : en
  • US1754235A - Collapsible top : en
  • CH139172A - Roasting drum. : de en
  • DE496229C - Process for producing a ballast for footwear : de en
  • FR679848A - Combined device for the presentation and display of clothing : en fr
  • DE496277C - Fertilizer spreader, where the spreading takes place by means of several rotating spreader pipes : de en
  • DE496075C - Arrangement for electric arc lamps : de en
  • CA299302A - Muntin bar : en fr
  • CA299386A - Hand brake : en fr
  • FR36057E - Over-intake process for internal combustion engines : en fr
  • GB328021A - Improvements in or relating to mechanical coupling devices : en
  • DE495968C - Device for generating short waves with push-pull transmitters : de en
  • CA299405A - Apparatus for dispensing carbonated beverages : en fr
  • FR679729A - A method of improving the physical properties of a shaped zinc product made from a zinc base alloy capable of being worked into a shaped product having marked resistance to cold flow : en fr
  • ES117318A1 - A printing process for tricolor kinematic photography. : en es
  • US1755025A - Socket for the combination X-ray radiators : en
  • USD80945S - Benjamin gross : en
  • DE496026C - Overtaking machine with point and side pliers : de en
  • DE496146C - Procedure for monitoring steam boilers : de en
  • GB328248A - Process for the manufacture of vat dyestuffs of the anthraquinone series : en
  • GB327818A - Improvements in and relating to display apparatus : en
  • DE495805C - Synchronous single-armature converter for converting alternating current into direct current and vice versa, especially for companies with a low load factor and high intermittent loads : de en
  • CH139232A - Timepiece. : en fr
  • FR679649A - Mounting arrangement for duplex telegraphy : en fr
  • FR679748A - roentgen screen : en fr
  • CH139309A - Vacuum rectifier with anodes enclosed by protective tubes. : de en
  • ES84U - Floats for fishing nets. (Machine-translation by Google Translate, not legally binding) : en es
  • FR36077E - Casting process for cast iron to obtain the desired grain for engine block cylinders and others, and in general all other mechanical parts : en fr
  • FR679570A - Writing mechanism for tabulating machines, calculating machines, etc. : en fr
  • US1754904A - Bearing housing : en
  • GB327906A - Improvements relating to latches for doors : en
  • DE495728C - Arrangement of stepped or beveled edges on the end packs of the stand iron of alternators : de en
  • US1754798A - Conveyer : en
  • ES113886A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • US1754247A - Dump grate : en
  • DE496001C - Device for fluid control of the nozzle valve for internal combustion turbines : de en
  • DE496147C - Method and device for pickling and rinsing thin sheets : de en
  • US1754248A - Splice bar or fishplate : en
  • US1754588A - Identification plate : en
  • US1755081A - Means for loosening and spreading cut tobacco : en
  • CH139427A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CH139443A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • FR36094E - Electric heater for wax casting : en fr
  • GB327964A - Sub-soil vents for roads, footpaths, and like paved areas : en
  • GR2721B - APPARATUS FOR DETERMINATION OF INTERNAL STRESSES WITHIN A HOMOGENEOUS SOLID AND ITS INTERNAL DEFORMATIONS. : el en
  • GB304214A - Improved process for producing a bate or drench for skins : en
  • FR679558A - Coupling device of tractors to trailers : en fr
  • FR679617A - Improvements to dynamometers, in particular for wire testing : en fr
  • US1754810A - X-ray protective device : en
  • US1755146A - Underfeed stoker : en
  • US1754442A - Electric-circuit-controlling appliance : en
  • IE10847L - Balanced valves : en
  • GB327798A - Improvements in or relating to circular knitting machines : en
  • DE496173C - Arrangement for phase swiveling on apparatus coils : de en
  • DE495448C - Process for the preparation of 1-halo-2,3-naphthoxythiophenes : de en
  • US1754654A - Transmission : en
  • US1755163A - Gauge : en
  • US1754705A - Railway car : en
  • US1754921A - Upholstery attachment : en
  • US1754493A - Laminated timer insulation : en
  • DE496087C - Device for room inhalation : de en
  • FR679460A - Mechanism for electric switches : en fr
  • FR679687A - Device for supplying luminescent tubes with current from existing sources of direct or alternating current : en fr
  • USD80990S - Design for a fishing rod : en
  • CA299379A - Generator drive for railroad cars : en fr
  • CH139107A - Rotary tillage tool. : en fr
  • ES117211A1 - PROVISION FOR THE BLOCKING OF LEVEL PASSAGES, NEEDLES OR SIGNALS : en es
  • US1755007A - Bumper bar : en
  • US1754672A - Fastener : en
  • US1754951A - Washing machine : en
  • DE496273C - Drive motor for speaking machines and similar drives : de en
  • GB327790A - Improvements in loud speakers and sound emission apparatus : en
  • GB327865A - Improvements in the manufacture of nickel iron alloys : en
  • FR679474A - Paper cutting machine : en fr
  • FR679824A - Device for attaching removable cuffs to shirt sleeves : en fr
  • GB327919A - Improvements in or relating to screens for use in connection with the optical projection of pictures : en
  • DE496015C - Machine for placing capsules using a rubber ring or the like. : de en
  • DE495962C - Matrix setting and line casting machine with straight conveyance of the matrices from the collector to the casting point, whereby when the line is set, a vibrating finger is pushed forward by the growing line and after completing a line these further conveying devices are transferred : de en
  • FR36095E - Mechanical locking mine lamp : en fr
  • FR679540A - Process for the production of nitrogenous and sulfurized condensation products : en fr
  • GB311230A - Pocket view-taking cinematographic camera with spring motor : en
  • GB327867A - Improvements in wire rope making machines : en
  • CA299444A - Electromagnetic system : en fr
  • FR679470A - Device for cooling rotary compressors : en fr
  • GB327972A - Improvements in and relating to flax breaking and dressing machines : en
  • AU1925529A - Improvements in power transmitting devices : en
  • CH139215A - Procedure for measuring the specific fuel consumption in power generation plants. : de en
  • ES116807A1 - A new clutch with double effect grooves. : en es
  • ES117314A1 - A system of installation of rotating headlights in automobiles. : en es
  • DE496089C - Insert for flower vases composed of individual tubes : de en
  • GR2720B - RIPIDAL ALBUM. : el en
  • ES113343A2 - AN IMPROVEMENT IN THE PERFECTION IN THE MANUFACTURE OF PACKAGES, CONTAINERS AND CARTON BOXES : en es
  • DE496066C - Process for separating gas mixtures : de en
  • ES116962A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • FR679736A - Process and installation for photographic recording on films or plates of titles, texts or drawings intended for cinematographic or fixed projection : en fr
  • DE496360C - Process for the production of porous panels from a fibrous mass : de en
  • FR679490A - Improvements in apparatus for testing the mechanical resistance of yarns, fibers, metallic threads, ropes and the like : en fr
  • GB309045A - A device for separating unburnt particles from hot gases : en
  • CH139269A - Device for keeping the outlet temperature of a heat exchange medium equal, in particular the condenser cooling water of steam power plants. : de en
  • CH139432A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • FR36058E - Closing system for trunks, canteens and other chests, also applicable to closing the hoods of motor cars : en fr
  • DE495231C - Machine for stripping tobacco leaves : de en
  • DE496033C - Machine gun : de en
  • FR36056E - Painting table and process for establishing it : en fr
  • ES117385A3 - Improvements in the setting of hydraulic binders. : en es
  • FR679625A - Process for obtaining light images and motion pictures in natural colors : en fr
  • GB306417A - Improvements in or relating to chokes and other electro-magnetic devices : en
  • GB327943A - Improvements in sheathed wires for mechanical power transmission : en
  • FR36066E - Improvements to tarpaulins or covers for road transport vehicles : en fr
  • FR679847A - Control device for refrigeration systems : en fr
  • DE475461C - Propeller with adjustable blades : de en
  • FR679806A - Advanced machine for threading tubes : en fr
  • FR679885A - Moisture-resistant regenerated cellulose sheet and method of manufacture : en fr
  • FR679640A - Locomotion system for boats and airplanes : en fr
  • FR679674A - Device for assembling nested parts : en fr
  • FR679778A - Ozone partition : en fr
  • DE496072C - Electric step switch with spindle drive : de en
  • FR679698A - car roof top : en fr
  • US1754967A - Refrigerating system : en
  • GB327954A - Improvements relating to mattresses : en
  • US1754676A - Friction block for brakes, friction clutches, and the like : en
  • US1754901A - Run-down and reset locomotive-control apparatus : en
  • US1754576A - Caster : en
  • FR679582A - Coated metal body and method of production : en fr
  • FR679860A - Aviette : en fr
  • GB327832A - Improvements in and relating to sanding apparatus for railway and the like vehicles : en
  • CH139360A - Process for the preparation of the monosodium compound of guanidine. : de en
  • GB327868A - Improvements in tanks for the melting of glass : en
  • ES116808A3 - The manufacture of doll bodies of all kinds, stamped. : en es
  • CH139187A - Process for the preparation of an oil- and fat-soluble azo dye. : de en
  • GB327771A - Improvements in and connected with electric control of shop window blinds : en
  • CA299401A - Electric welding method : en fr
  • CH139127A - Hardware for double sash windows and doors. : de en
  • GB327901A - Improved means for indicating the position and identity of railway cars in shunting yards : en
  • US1754568A - Draw punch : en
  • US1754781A - Drainage control : en
  • US1754481A - Process for protecting easily-oxidizable metals such as those having alpha base of magnesium, aluminum, calcium, etc. : en
  • US1754532A - Apparatus for sterilizing canned goods : en
  • US1754942A - Built-up stud for hollow partitions : en
  • US1754889A - Latch mechanism : en
  • US1755043A - Combined antenna selector and safety switch : en
  • DE496127C - Attachment of the deck skin and the spray hood on folding boats : de en
  • FR36085E - Improvements to air suspension devices for airplanes and others : en fr
  • FR679711A - razor soul : en fr
  • FR679890A - Improvements made to bearings : en fr
  • FR679452A - Dryer for styling hair : en fr
  • FR679492A - Compensation device for correcting lengthening or shortening of pipes or other devices : en fr
  • FR679888A - Detachable metal tensioning base fitted with flexible steel blades with adjustable tension : en fr
  • US1754359A - Scale : en
  • US1754366A - Paintbrush holder : en
  • ES117349A1 - A device for continuous smoothing, burnishing and polishing of glass panes and sheets. : en es
  • FR679586A - Improvements to closings of vehicle panels or building doors : en fr
  • GB327885A - : en
  • CH139312A - Large rectifier with recooling system. : de en
  • CH139349A - Bogie. : en fr
  • DE496179C - Coil for high frequency induction ovens : de en
  • GB307850A - Gas heating apparatus for liquids : en
  • GB314346A - Improvements in and relating to conduits for conveying high temperature fluids : en
  • GB327777A - Pendular sighting device for aerial navigation : en
  • GB327923A - Improvements in and relating to wood-working machines : en
  • DK42036C - Modulation system. : da en
  • ES117391A1 - New refrigerating machine : en es
  • ES66U - Coctalera refrigerante. (Machine-translation by Google Translate, not legally binding) : en es
  • AU1939729A - Improvements in bottle capsuling machines : en
  • CH139244A - Process for turning logs which can be used in particular for the manufacture of spools of wire. : en fr
  • CH139323A - Infant care apparatus. : de en
  • US1754782A - Air-relief valve : en
  • US1755012A - Aerial for radio apparatus : en
  • CH139247A - Device for ironing the blades of safety razors. : en fr
  • CH139305A - Device for automatically winding wire spools in layers. : de en
  • US1754506A - Sound amplifier : en
  • US1754320A - Filter : en
  • US1754489A - Screw-thread chaser : en
  • US1754610A - Animal carrier : en
  • CH139311A - Anode entry for large rectifiers. : de en
  • DE496013C - Process for the production of cross-shaped anti-skid bars made of rubber for anti-skid chains : de en
  • US1754246A - Electropneumatic brake : en
  • NL21572C - : en
  • US1754272A - Method of lasting shoes : en
  • US1754859A - Lubricating system : en
  • CA8670S - Package of blueing : en
  • US1754504A - Gasoline pump : en
  • US1754641A - Pressure-relief apparatus : en
  • US1754980A - Fire-bucket tank : en
  • CA299362A - Anti-friction bearing : en fr
  • CA299248A - Resilient tire : en fr
  • US1754499A - Neckband construction : en
  • US1754667A - Filtration apparatus : en
  • US1754263A - Stringed musical instrument : en
  • DE496193C - Double chain stitch sewing machine with a thread-guiding gripper and a threadless gripper in the form of a curved awl : de en
  • CH139430A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1754335A - Cord machine : en
  • US1755134A - Sucker-rod elevator : en
  • US1754427A - Process and apparatus for the manufacture of artificial threads of derivates of cellulose : en
  • CH139177A - Process for the treatment of melts made from bauxite and substances containing sulfur. : de en
  • DK42021C - Device for vacuum cleaner nozzles. : da en
  • US1754318A - Packaging mechanism : en
  • US1754774A - Separation of mixtures : en
  • US1754558A - Doll : en
  • DK42027C - Optical Slitting Device. : da en
  • CA299431A - Pneumatic drying apparatus : en fr
  • CH139428A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • AU2323729A - Improvements inthe manufacture of emulsions : en
  • CH139423A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • ES117108A3 - New procedure for the manufacture of compact powders. : en es
  • US1754365A - Signaling : en
  • US1754399A - Utilization of the force of gravity and relative apparatus : en
  • DE496153C - Float device for regulating the entry and exit of flammable liquids : de en
  • FR36062E - Welding tooth : en fr
  • USD80976S - Design fob : en
  • CH139150A - Electric chain thread monitor device on looms. : de en
  • CH139314A - Annealing furnace for annealing rod-like material. : de en
  • CH139297A - Multiple power cables. : de en
  • US1754229A - Vacuum brake : en
  • US1754647A - Valve mechanism for internal-combustion engines : en
  • CH139223A - Machine performing arithmetic operations. : de en
  • CH139262A - Hydraulic cylinder. : en fr
  • CA299270A - Safety device for motion picture projectors : en fr
  • GB304778A - Improvements in the distribution of light from inverted incandescent gas mantles : en
  • GB327851A - Corner mount for pictorial cards, photographs and the like : en
  • CA299307A - Electric rectifier : en fr
  • US1754846A - Feeding apparatus for confectionery machines : en
  • CA299254A - Ticket dispenser : en fr
  • DE495981C - Attachment of the tooth crown to the tooth stump : de en
  • DE496278C - Hedge trimmer with two serrated cutting blades that slide against each other : de en
  • US1754779A - Dynamo-electric control system : en
  • US1754635A - Bending apparatus : en
  • ES116557A1 - Improvements in windows or racks, with the corresponding method for its manufacture. : en es
  • FR679831A - Method and apparatus for wet carbonization : en fr
  • CH139364A - Process for the preparation of a descendant of the pyrazolanthrone. : de en
  • CH139396A - Process for the production of a sulfur dye. : de en
  • GB327878A - Improvements in engine bonnets for motor vehicles : en
  • GB327886A - Improvements in shields for radiators for heating buildings : en
  • US1754228A - Electric signal system : en
  • US1754681A - Full-fashioned-knitting machine : en
  • FR679509A - Spray nozzle : en fr
  • CH139375A - Process for the preparation of a polyazo dye. : de en
  • CH139292A - Electric machine capable of functioning as a lighting generator and as a starting motor for explosion engines. : en fr
  • US1754243A - Lacquer composition : en
  • USD80974S - William l : en
  • CH139367A - Process for the preparation of 4- (oxyethyl) -amino-1-oxybenzene-2-carboxylic acid. : de en
  • DE496039C - Tool for opening smaller boxes, especially cigar boxes and the like. like : de en
  • ES116991A1 - A device to automatically close the arrival of essence to the carburetor of cars and planes, when there is a flashback. : en es
  • FR679825A - Full motion mechanical inverter device : en fr
  • GB327904A - Improved construction of commode : en
  • CH139113A - Wooden floor made of grooved floor panels. : de en
  • US1755045A - Straw-serving machine : en
  • CH139116A - Railway superstructure. : de en
  • CA299388A - Napkin-holder : en fr
  • DE496064C - Steam boiler for mobile locomotives : de en
  • US1754843A - Fireproof wall board and process of producing the same : en
  • US1754637A - Pipe-flanging tool : en
  • US1754821A - Automobile tie down : en
  • US1754970A - Display rack or tray : en
  • US1754356A - Camera : en
  • FR679861A - Electric motive power mobile post : en fr
  • CH139257A - Ball-bearing. : de en
  • AU2230529A - hmprovements in apparatus for handling articles of glassware : en
  • CA299322A - Normalizer : en fr
  • FR679477A - Push button switch : en fr
  • US1755022A - Aeroplane : en
  • US1754880A - Radio desk set : en
  • US1754757A - Fountain cuspidor : en
  • US1754728A - Filtering or like device : en
  • US1754885A - Butter cutter : en
  • DE496185C - Process for cooling the shaft and arms of mechanical deck ovens : de en
  • US1754233A - Friction element : en
  • US1754505A - Railway truck : en
  • CA299211A - Agricultural machinery : en fr
  • CA299244A - Animal marking tool : en fr
  • DE495731C - Procedure for switching instrument transformers on and off Like. In line networks, especially high-voltage lines, without power interruption : de en
  • US1754548A - Operating gearing for washing machines and the like : en
  • FR679789A - Pouring container for infusions and other applications : en fr
  • US1754727A - Sealing compound : en
  • US1754903A - Measuring rule : en
  • US1755053A - Post card and envelope counter : en
  • US1755101A - Dishwasher : en
  • US1754231A - Fluid compressor : en
  • US1754730A - Cigarette package : en
  • CH139224A - Computing device. : de en
  • CH139361A - Process for the preparation of the sodium compound of phenylthiourea. : de en
  • DE496019C - Pen : de en
  • AU2003829A - Process and apparatus forthe production of disc records for talking machines : en
  • FR679791A - Improvements to cases such as watch cases : en fr
  • FR679658A - Device for refloating submarines : en fr
  • CA299373A - Relief valve : en fr
  • ES117439A1 - Improvements in the building blocks. : en es
  • ES117352A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • DK42019C - Device for bicycle saddles. : da en
  • FR36051E - Food preparation method of meat : en fr
  • FR679710A - Engine upgrades : en fr
  • FR679857A - New assembly and assembly process for combined electrical devices : en fr
  • GB327850A - Improvements in or relating to stop motions for machines for preparing textile fibres : en
  • GB327978A - Improvements in or relating to thermostatic devices for use in automatically regulating and/or controlling temperature : en
  • GB327845A - Improvements in methods of and apparatus for the treatment of coal : en
  • CA299210A - Bottle casing : en fr
  • CA299245A - Change speed gearing : en fr
  • ES117342A1 - NUMBERING APPARATUS FOR MARKING BOXES, PACKAGES AND THE LIKE : en es
  • US1754634A - Body bolster : en
  • DE496105C - Crank gear for internal combustion engines with counter-rotating pistons : de en
  • FR679514A - Improvements to vehicle front ends : en fr
  • GB327930A - Improvements relating to machines for retruing railway carriage axle journals : en
  • GB328016A - Variable electric condenser : en
  • DE495986C - Sheet glass drawing machine : de en
  • ES117228A3 - Improvements in pincushion devices. : en es
  • FR679541A - Process for the production of nitrous oxide : en fr
  • GB327864A - Improvements in the production and manufacture of stable leuco-indigo preparations : en
  • US1754734A - Railway-traffic-controlling apparatus : en
  • USD80979S - Design for a toy figure : en
  • US1754686A - Violin : en
  • US1755021A - Apparatus for treating materials : en
  • DE496266C - Egg cup with head device : de en
  • FR679520A - Process for obtaining a sterile medium in closed vessels : en fr
  • ES117330A3 - Adjustable temperature oven for the treatment of fuels by gases or steam. : en es
  • US1754491A - System for transmission and reception of television : en
  • US1755009A - Electrical measuring instrument : en
  • CH139139A - Student desk. : de en
  • FR679846A - Improvements to milking machines : en fr
  • FR679502A - Aviation headset : en fr
  • FR679740A - Improvements made to the construction of sealing boxes for condenser tubes, heaters, refrigerants, etc. : en fr
  • GB327755A - Improvements in and relating to brakes for use on motor cars and lorries : en
  • US1754847A - Register : en
  • CH139118A - Equipment on boilers for introducing the return water into the bottom zone of the same. : de en
  • CH139404A - Process for the preparation of 2-ethoxy-6,9-diaminoakridine cholate. : de en
  • US1754466A - Material strip for use in the manufacture of lock washers : en
  • US1754482A - Container : en
  • DE495626C - Device for the automatic and continuous production of a certain mixing ratio of substances of different consistencies : de en
  • DE496093C - Glass roof : de en
  • FR679552A - Profile milling cutter and grooving process : en fr
  • USD80960S - Design for a coat : en
  • US1754685A - Electric winding with variable pitch : en
  • DE496194C - Sewing machine table : de en
  • US1754285A - Nonaqueous dye bath : en
  • CA299324A - Moulding apparatus : en fr
  • CA299392A - Method of assembling golf clubs : en fr
  • CH139385A - Process for the preparation of a vat dye. : de en
  • DE496287C - Device for crushing various substances, especially solid residues and waste, such as. B. Garbage : de en
  • FR679651A - Improvements in switch-circuit breakers for electrically operated machines and household appliances : en fr
  • GB313130A - Improvements in and relating to electric signalling systems : en
  • FR679770A - Improvement in flexible hoses : en fr
  • GB327789A - Improvements in or relating to the starting and running of internal combustion engines : en
  • US1754362A - Paper-cutting device : en
  • US1754796A - Method of and apparatus for keeping spark plugs clean : en
  • CA299394A - Method of cleaning animal intestines : en fr
  • CH139346A - Wheel for road vehicle. : en fr
  • US1754393A - High-water signaling apparatus : en
  • CH139412A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • USD80946S - Benjamin gross : en
  • DE496302C - Device for the repeated delivery of constant amounts of liquid, especially for concrete mixers : de en
  • FR679592A - Pitting machine for plums, queens and similar fruits : en fr
  • GB313053A - Improvements in or relating to prime movers using exhaust steam : en
  • GB327859A - Improvements relating to lubricating cans : en
  • FR679606A - Installation, in thick walls, of pressure pipes : en fr
  • DE496144C - Lubricating device for wheel flanges of rail vehicles : de en
  • FR679805A - Improved caps for any distilling device with trays with device stopping any priming : en fr
  • GB328279A - Improvements in or relating to electrical inductances : en
  • US1754606A - Stabilizing absorption system : en
  • US1754856A - Brush wringer mop : en
  • US1754344A - Fishing tool : en
  • DE496098C - Hand straw press with press bars moved by a spring-loaded foot lever : de en
  • FR679883A - Speech machine with two disk-holder shafts : en fr
  • CA299341A - Dirigible light : en fr
  • FR36067E - New hydraulic jack for motor cars : en fr
  • CH139234A - Clock in connection with a hinged container. : de en
  • DE495792C - Dual-pressure steam system, especially for locomotives : de en
  • FR679597A - Improvements to fuel supply in internal combustion engines : en fr
  • US1754770A - Fastener : en
  • ES117414A1 - Improvements in the manufacture of alkaline chromates. : en es
  • FR36080E - Process for the production of low boiling point hydrocarbons at the expense of less volatile hydrocarbons : en fr
  • FR679594A - Polarized relay : en fr
  • GB327758A - Improvements in the manufacture and production of valuable vat dyestuffs : en
  • AU2230429A - Improvements in apparatus for handling articles of glassware : en
  • CH139282A - Exhaust pipe for multi-cylinder internal combustion engines with exhaust gas turbines. : de en
  • US1754536A - Magazine grinder for wood pulp : en
  • US1755067A - Saw : en
  • ES117422A1 - A new mesh needle system with its safety case. : en es
  • FR679818A - Switch enhancements : en fr
  • FR679858A - New sound-purifying device for telephone listening stations, loudspeakers, phonographs and t. s. f. etc. : en fr
  • DE496109C - Sealing ring for chamber packs : de en
  • DE496227C - Machine for bending round bars for reinforced concrete construction with a bending device designed as a parallelogram : de en
  • FR679517A - Improvements to work and tourist shoes : en fr
  • FR679551A - Handle, especially for kitchen utensils : en fr
  • GB327772A - Improvements in motor lorries : en
  • GB328200A - Improvements in and relating to steam generators : en
  • US1754731A - Headlight : en
  • US1754754A - Lighting and ignition switch : en
  • US1754833A - High-voltage structure : en
  • AU1919429A - Improved fumigator for rabbits and other vermin : en
  • CH139141A - Screw connection with device for securing against destructive, external influences, especially for toilet seats. : de en
  • DE495764C - Machine for tying up the tips of footwear with a device for applying a preformed binding agent : de en
  • FR679823A - Improvement in the treatment of artificial silk : en fr
  • FR679844A - Absorption refrigeration machine : en fr
  • US1754671A - Drill bit : en
  • FR679841A - Improvements to devices for reproducing, recording and amplifying sounds : en fr
  • FR679548A - Device for making undiluted waves : en fr
  • FR679685A - Improvements to brake systems actuated by pressurized fluid : en fr
  • GB327842A - Improvements in engine-packing : en
  • US1754978A - Machine for setting threaded devices : en
  • ES116446A1 - Posts for suspension of telegraphic wires or other applications. : en es
  • GB327932A - Improvements in and relating to power transmission devices : en
  • CH139401A - Device for saving fuel when operating an explosion engine. : de en
  • AU1919229A - s Improvements in or relating to screw-down valves : en
  • CH139131A - Kitchen machine unit. : de en
  • CH139445A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CH139382A - Process for the preparation of a vat dye of the anthanthrone series. : de en
  • US1754476A - Salt-can spout : en
  • US1755091A - High-frequency receiving system : en
  • CA299226A - Heating system : en fr
  • CH139398A - Device for regulating the uniformity of the speed of motors in multi-motor drives. : de en
  • USD80933S - Neal b : en
  • CH139211A - Washing drum for photographic images. : de en
  • CH139161A - Preparation suitable for dye production. : de en
  • US1754586A - Combustion method for fuels : en
  • US1755149A - Delivery mechanism for newspaper stuffing or similar machines : en
  • CA299364A - Railway draft rigging : en fr
  • CH139408A - Process for the preparation of 3,6-tetramethyldiaminodiphenthiazinium deoxycholate. : de en
  • CA299434A - Vanity compact : en fr
  • DE496125C - Friction clutch, especially for motor vehicles : de en
  • AU2304029A - Potato planter : en
  • US1754644A - Paper bottle : en
  • US1754988A - Railway-signal fusee plug : en
  • CA299332A - Die printing machine : en fr
  • CH139394A - Process for the production of a sulfur dye. : de en
  • US1754418A - Loose-leaf binder : en
  • US1754500A - Tie-plate : en
  • NL21498C - Device for measuring the amounts of heat emitted by gases or liquids. : en nl
  • US1754511A - Accelerator for dry-pipe valves : en
  • US1754675A - frank : en
  • US1755052A - Broom protector : en
  • CH139143A - Cooking, baking and roasting apparatus. : de en
  • CH139190A - Process for the preparation of Dinaphthylenedioxydquinone. : de en
  • CH139119A - Electric heater for space heating. : de en
  • CH139399A - Pyrophoric one-handed lighter. : de en
  • CH139146A - Process to convey and filter colloidal solutions from which fibers, ribbons, films and the like are to be obtained by coagulation. : de en
  • US1754296A - Process of enhancing the flow of oils through pipe lines : en
  • FR679523A - Improvement brought to looms for double-piece plain velvet : en fr
  • FR679579A - Fabric made from independent groups of communicating chambers arranged in a hive for protection and rescue devices : en fr
  • ES117354A3 - Procedure for the preparation of a bituminous composition. : en es
  • FR679678A - Further training in telegraphy, telephony, telephotography and television : en fr
  • FR679741A - Carbonization apparatus : en fr
  • IE10896L - Coal amalgam : en
  • GB328025A - Improvements in electrical insulating materials : en
  • US1754282A - Color-screen accessory for cameras : en
  • US1754308A - Machine-unit support : en
  • GB315708A - A process for clouding enamels : en
  • ES115934A2 - A SHUT-OFF VALVE : en es
  • ES117455A1 - Chocolate manufacturing process. : en es
  • US1755082A - Water heater : en
  • CH139149A - Automatic release device for winding machines. : de en
  • US1755162A - Method of and apparatus for screening pulp : en
  • US1755058A - Sustaining and stabilizing attachment for airplanes : en
  • CH139110A - Nursery for the feeding of cattle. : en fr
  • CH139447A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • FR36070E - Improvements to vertical drying ovens : en fr
  • GB327947A - Improvements in automatic devices for maintaining a constant electrical pressure on line voltage : en
  • ES113469A2 - A process to incombustibilize paper, wood, fabrics and, in general, all kinds of fibrous materials that are easy to burn. : en es
  • FR679735A - X-ray installation : en fr
  • US1754478A - Steam separator : en
  • US1754513A - Sash guide : en
  • DE496200C - Automatic fire extinguishing device for vehicles, planes, motor boats and like : de en
  • ES23Y - Cardboard box or other material for all kinds of articles. : en es
  • GB327890A - Improvements in cigar and cigarette holders : en
  • GB327924A - Process for the manufacture of menthane : en
  • ES117327A1 - Improvements in the manufacture of artificial leather. : en es
  • FR679482A - Process for the production of solder joints, which do not deteriorate over time, in the welding of alloys of iron or steel, do not deteriorate over time, according to the pressure welding process : en fr
  • DK42056C - Method for Preparing Bituminous Emulsions. : da en
  • FR679528A - Device for the transmission or reception of short waves : en fr
  • DE495927C - Top toy that is set in rotation by strings pulled from the top axis : de en
  • ES115133A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • FR36076E - New dyes tank dyeing : en fr
  • FR679812A - Wedding ring or wedding ring and its manufacturing process : en fr
  • CA299287A - Rolling mill : en fr
  • US1754547A - Cement spreader for laying linoleum : en
  • DE496216C - Device for the noiseless return of the paper cart from typewriters : de en
  • GB327853A - Display frame : en
  • FR679774A - Economical process for purifying natural essences : en fr
  • DE495917C - Device for rolling up paper : de en
  • FR679758A - Process for the distillation of vegetable matter allowing the separation of certain fermentable or immediately consumable constituents : en fr
  • FR679867A - Method of fittings, by welding, nested tubes and its embodiments : en fr
  • CA299218A - Shovel attachment for tractors : en fr
  • CH139135A - Chair with reclining seat. : de en
  • FR679461A - Improvements to electrical signaling or indication devices : en fr
  • FR679765A - Dishwashing Machine Improvements : en fr
  • DE496048C - Control device : de en
  • FR679660A - Improvements to trucks intended to collect and transport garbage : en fr
  • GB328202A - Improvements in or relating to the union of shoe bottom parts by adhesives : en
  • ES117290A1 - Improvements introduced in the turning machines for cork stoppers. : en es
  • ES117361A1 - The manufacture of a hat applicable to gentlemen, ladies and children, with a special fabric. : en es
  • ES117467A1 - A display unit for skin impermeability demonstration. [GOES TO UTILITY MODEL NO. 97] : en es
  • GB327811A - Improvements in cereal food and the process of preparing the same : en
  • DE496319C - Safety device on rotating bottle handling machines : de en
  • FR679852A - Device for the presentation of illuminated advertisements in the form of cursive writing : en fr
  • FR679458A - Insulating housing for engine spark plugs : en fr
  • US1755030A - Track construction : en
  • US1755105A - Camera attachment : en
  • FR679471A - Improvements made to vent caps for electric batteries : en fr
  • DE496234C - Pick-up hammer for mining or similar operations : de en
  • ES116933A3 - Knitted stockings with sock or figured boot. : en es
  • US1754306A - Rotary rug washing and finishing machine : en
  • US1754955A - Gauge for sheet slitters and the like : en
  • FR679893A - Spray dryer : en fr
  • US1754503A - Indicator and recorder : en
  • US1754848A - Roller-cutter drill : en
  • US1754855A - Light : en
  • USD80943S - Benjamin gross : en
  • FR679776A - Adjustment system for radio receivers : en fr
  • GB327918A - Cinematographic apparatus with continuous travel of the film : en
  • CA299249A - Electric circuit control apparatus : en fr
  • FR679491A - Improvements in the manufacture or treatment of filaments, yarns or threads of cellulosic derivatives : en fr
  • GR2718B - METHOD FOR ENRICHMENT OF MINERALS WITH LIME TISSUE (GANGUE). : el en
  • ES117459A3 - A procedure for the stamping of articles, in pieces, handkerchiefs and others, in all kinds of fabrics. : en es
  • FR679761A - Non-slip articulated studded wheel for automobiles : en fr
  • FR679886A - Improvements in electronic tube relays : en fr
  • GB311266A - Improvements in or relating to conveyer systems : en
  • GB327769A - Radio direction finder : en
  • GB328006A - Improvements in or relating to electrical connections of the plug and socket type : en
  • FR679545A - Heating body for undulating waves : en fr
  • FR679754A - Liquid, ointment or soap, antiseptics with insecticidal and parasiticidal effects : en fr
  • US1754612A - Liquid-bath apparatus : en
  • FR679807A - Improvements made in the construction of saddles for cycles, motorcycles, etc. : en fr
  • GB327910A - Improvements in or relating to rivetting machines : en
  • FR679468A - Device for reversing the direction of polyphase induction motors supplied from a single-phase network : en fr
  • FR679554A - Looms tensioning device : en fr
  • CH139366A - Process for the preparation of 4-di (oxyethyl) -amino-1-oxybenzene-2-carboxylic acid. : de en
  • CH139409A - Process for the preparation of 3,6-tetramethyldiaminodiphenthiazinium deoxycholate. : de en
  • ES109045A2 - ADDITIONS TO THE MAIN PATENT : en es
  • FR679631A - Sportswear especially suitable for aviators : en fr
  • FR679767A - Automatic coffee maker : en fr
  • DE495963C - Self-unloader with fixed front walls and a floor that can be tilted to both sides : de en
  • US1754304A - Mining machine : en
  • US1754706A - Handle for manually-propelled implements : en
  • US1754640A - Combined window seat and refrigerator : en
  • US1754922A - Method of making hubs : en
  • CA299352A - Railway draft rigging : en fr
  • CH139168A - Heel holder. : de en
  • FR36091E - Mechanical loom with automatic shuttle change by means of an eccentric shaft, while the loom is stopped : en fr
  • FR679708A - Manufacturing process of artificial wood, using plant materials : en fr
  • GB304207A - Improvements in or relating to the manufacture of artificial rubber : en
  • GB304598A - Improvements in automatic electric cut-outs with instantaneous and delay action releases : en
  • GB327967A - Process for the manufacture of new vat dyestuffs of the anthraquinone series : en
  • ES117340A1 - Procedure and device for manufacturing welded tubes. : en es
  • ES117343A1 - A negative incandescent lamp system. : en es
  • GB316279A - Improved arrangement and support for electric pick-ups in gramophones : en
  • GB316986A - Improvements in metallurgical furnaces : en
  • US1754334A - Surveying rod : en
  • US1754545A - Indicator card for type fonts : en
  • US1754617A - Garden tractor : en
  • US1754874A - Grease bucket : en
  • US1754932A - Advertising signboard structure : en
  • US1754284A - Control device for mixing machines : en
  • US1754301A - Cooling system for internal-combustion engines : en
  • CH139342A - Speed change transmission. : de en
  • US1754614A - Cultivator attachment for tractors : en
  • US1755042A - Tin container with friction top and hinge cover : en
  • US1754645A - Electric motor : en
  • CH139193A - Method of finishing iron leather. : de en
  • CH139219A - Temperature compensation device on drive irons for induction measuring devices. : de en
  • US1754372A - Annealing pot : en
  • US1754352A - Railway-track tie : en
  • US1754295A - Blade sharpener : en
  • DE496159C - Recovery machine : de en
  • CH139295A - DC generator with shunt or separate excitation and main current excitation winding. : de en
  • US1754307A - Toy tractor : en
  • US1755051A - Electric furnace : en
  • FR679537A - Condensation products of phenols and formalin : en fr
  • CA299437A - Intake pipe and valve : en fr
  • CH139121A - Tool carrier detachably assembled from individual parts for cleaning pipelines. : de en
  • US1754219A - Wall-papering implement : en
  • US1754923A - Fruit-grading machine : en
  • US1754972A - Carburetor : en
  • US1754572A - Bale tier : en
  • DE496349C - Silver alloys : de en
  • US1755069A - Process of protecting the interior surfaces of air bags from deterioration in service : en
  • CA299280A - Rim compressor : en fr
  • CH139351A - Procedure and installation of shunting of switches, signals and the like for railways. : en it
  • US1755116A - Folding staging bracket : en
  • US1754279A - Furnace and control therefor : en
  • US1754528A - Power-transmission apparatus : en
  • US1755044A - Device for expanding and mounting piston rings : en
  • CA299423A - Pulling implement : en fr
  • DE495972C - Induction relay : de en
  • US1754502A - Method of and apparatus for the manufacture of inner tubes and the like : en
  • CA299216A - Engine plant : en fr
  • CH139236A - Watch movement with device for starting the balance. : en fr
  • US1754722A - Evaporating or degasifying apparatus : en
  • US1754281A - Machine for working leather and other sheet material : en
  • US1754840A - Ophthalmic mounting and method : en
  • CA299306A - High frequency communication system : en fr
  • US1754692A - Bit lifter : en
  • US1755087A - Log turner for sawmills : en
  • US1754581A - Apron : en
  • CH139136A - Support device for inclined adjustable folding surfaces of seating and reclining furniture. : de en
  • CA299422A - Train lighting apparatus : en fr
  • US1754649A - Sweetening process : en
  • US1754608A - Sewing-machine needle-controlling mechanism : en
  • US1754708A - Apparatus for cleaning automotive power plants : en
  • US1754966A - Oil-dispensing measuring device : en
  • US1754408A - Process and apparatus for separating metallic values : en
  • US1754691A - Windlass : en
  • US1754961A - Air-directing device : en
  • FR679538A - Improvements to diving devices : en fr
  • CH139344A - Braking device on wagon trains. : de en
  • CH139383A - Process for the preparation of a vat dye of the anthanthrone series. : de en
  • ES115089A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • FR679561A - Removable cabinet : en fr
  • FR679564A - Improvements to counter-tabulators : en fr
  • ES114133A2 - IMPROVEMENTS IN AXIAL THRESHERS : en es
  • GB301899A - A method and apparatus for the joint application of galvanic currents and diathermiccurrents, for therapeutical and industrial purposes : en
  • CA299264A - Flashlight : en fr
  • CH139274A - Standing double-acting multi-cylinder internal combustion engine. : de en
  • CH139403A - Process for the preparation of a physiologically active substance from male internal secretory organs. : de en
  • US1754653A - Predicting device : en
  • DE496002C - Device for supplying charge or supercharging air or fuel-air mixtures to the combustion chamber of internal combustion turbines : de en
  • DE496118C - Smoking device for meat products : de en
  • DE496214C - Method and device for crystallizing out salts dissolved in water : de en
  • DE496168C - Telephone cable for four-wire operation : de en
  • US1754439A - Window : en
  • US1754662A - Method and apparatus for removing rails from railroad tracks : en
  • US1755160A - Tractor wheel : en
  • US1754297A - Process of treating fuel oils : en
  • US1754883A - Airship : en
  • DE496010C - Cinema camera with external special shutter operated by the engine : de en
  • DE496108C - Spark plug for internal combustion engines with insulator made of water-permeable material : de en
  • AU2301529A - Improvements in or relating to induction disc motors : en
  • CH139308A - Controllable mercury vapor arc tube. : de en
  • DE496116C - Shredding roller made up of individual rings : de en
  • CA299334A - Rotary siphon device for steam drums : en fr
  • US1754444A - Electric-circuit-controlling appliance : en
  • US1754959A - Bracelet lock : en
  • AU2333229A - Holder for coils of wire to facilitate delivery or paying outof the wire : en
  • USD80939S - Design for a novelty doll : en
  • CH139273A - Two-stroke engine. : en fr
  • US1754337A - Bean rake and buncher : en
  • US1754800A - Duplex electric waffle iron : en
  • US1754907A - Continuous train control : en
  • CA299395A - Carcass chilling support : en fr
  • ES116566A1 - New vehicle articulation system. : en es
  • FR36083E - Apparatus for the dry distillation of shale and the like and a method for using it : en fr
  • FR679580A - Improvements to boxes or cases : en fr
  • CH139199A - Electrical installation for speed regulation of electric motors. : en fr
  • CH139202A - Paper bag. : de en
  • CH139109A - Chopping machine. : de en
  • FR679733A - Installation for drying, concentrating or cooking in stages by means of steam : en fr
  • US1754718A - Spark plug : en
  • US1754895A - Gyratory crusher : en
  • CA299234A - Plumb level : en fr
  • CA299243A - Show case : en fr
  • US1754947A - Poultry coop or crate : en
  • US1754472A - Water heater : en
  • ES116310A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • CA299409A - Tire changer : en fr
  • CH139188A - Process for the preparation of a new, nitrogenous vat dye. : de en
  • CH139164A - Combined automobile and mountain hat. : de en
  • US1754490A - Spraying machine : en
  • DE495550C - Network for connecting two chain conductors : de en
  • DE495711C - Method and device for the production of inlaid floor covering : de en
  • DE496078C - Process for the production of brown Kuepen dyes of the anthraquinone series : de en
  • CH139334A - Method for sealing packages. : de en
  • CH139356A - Drive change gear for jiggers. : de en
  • DE496236C - Circular braiding machine with interlocking and reciprocally rotating, braided cylinder halves containing cylindrical beds for the production of round wire structures with hexagonal mesh z. B. for basket locks : de en
  • US1754347A - Antirattle spring device : en
  • CA299258A - Flower holder : en fr
  • CH139310A - Flat, laminated iron core, especially for choke coils. : de en
  • US1754812A - Baker's pan : en
  • USRE17644E - Process op and apparatus for the continuous refining of lubricating oils : en
  • US1754384A - Ladder for floating-roof tanks : en
  • US1754456A - Pail : en
  • US1754469A - Filling mold : en
  • CH139144A - Brush with a metal brush body. : de en
  • CH139293A - Device composed of a cap and bandage for fastening the winding head for rotors of turbo generators. : de en
  • ES68U - Pilot box with luminous cºatic license plate for cars and motor vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • FR679480A - Improvements in devices for handling needles : en fr
  • DE494803C - Process for the preparation of N-aralkylated aromatic amines : de en
  • DK42053C - Method of Making Feed Bread. : da en
  • US1754949A - Automatic thread-cutting tool : en
  • US1755062A - Combined table and amusement game : en
  • CA299443A - Telephone system : en fr
  • ES117452A1 - Improvements in silent motors. : en es
  • US1754807A - Safety razor : en
  • US1755098A - Machine for casting stereotype printing plates : en
  • DE496062C - Representation of chloroacetaldehyde solution : de en
  • USD80959S - Desigh i : en
  • DE496143C - Heat exchange device : de en
  • FR36087E - Process for carrying out gas reactions with liquid or solid transformation products under the influence of calm electric discharges : en fr
  • FR679610A - Improvements in color photography : en fr
  • FR679637A - Improvements made to wing nuts, in particular wing nuts on the hubs of cycles and motorcycles : en fr
  • US1755072A - Furnace : en
  • GB327756A - A process for the manufacture and production of vat dyestuffs : en
  • GB327824A - Improvements in apparatus for straightening sheet metal members or articles : en
  • CA299305A - Mechanism for operating electric switches : en fr
  • CH139302A - Switching device. : de en
  • ES117196A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • FR679494A - Manufacturing process of pellets, agglomerated, without addition of pitch : en fr
  • GB308348A - Improvements in the preparation of cellulose esters and ethers : en
  • DE496071C - Cable attachment to fittings : de en
  • DE496160C - Recovery machine with throwing disc rotating around an approximately vertical axis and attached, radially positioned ejectors : de en
  • DE496101C - Arrangement on feed rollers for Haecksel or forage cutting machines : de en
  • DE496272C - Automatic measuring device for liquids : de en
  • GB327814A - Improvements relating to the jacking up of road vehicles : en
  • US1754778A - Rail cleaner and guard for railroad spreaders : en
  • FR679512A - Improvement device for centrifugal palm nut breakers and similar products : en fr
  • FR679647A - Process for the preparation of catalysts containing free phosphoric acid : en fr
  • DE495980C - Cooling device for dental drilling and grinding tools : de en
  • DK42038C - Bumper, especially for Automobiles. : da en
  • ES117191A1 - Improvements in the construction of leaf springs for vehicles. : en es
  • US1754313A - Harness buckle : en
  • US1754232A - Radiant heater : en
  • US1754623A - Window-operating mechanism : en
  • USD80950S - Benjamin geoss : en
  • ES117026A3 - A transformer for electrical currents, pluggable in a socket or socket. : en es
  • FR36072E - Improvements to film drive systems : en fr
  • US1754862A - Apparel suspension : en
  • ES117410A1 - A folding chair system. : en es
  • US1754517A - Sash guide : en
  • US1754582A - Pen and pencil clip : en
  • US1754652A - Azo dyestuffs and process of producing the same : en
  • US1755159A - Fishing rod and method of making same : en
  • US1754264A - Control means for superregenerative receivers : en
  • US1754593A - Automobile wheel : en
  • FR679863A - Rear-steered motorcycle : en fr
  • US1754808A - Automatic cane-carried lighter : en
  • US1755099A - Polymerization of ketone-formaldehyde condensation products : en
  • US1754787A - Sliding valve construction for internal-combustion engines : en
  • US1754400A - Lock device for dial telephones : en
  • US1754670A - Artificial flower and method of making same : en
  • US1754875A - Radiophone desk set : en
  • US1754929A - Mounting of lamp housings : en
  • DE496321C - Process for the production of effect threads from cotton or other vegetable fibers : de en
  • FR679676A - ? ed and apparatus for unrolling a card in front of the driver or other traveler of a motor vehicle : en fr
  • GB327780A - Improvements in or relating to trays or carriers for use in connection with the washing of hollow ware : en
  • US1754448A - Drawer slide : en
  • US1754563A - Door-operating mechanism : en
  • CH139160A - Device for local dyeing of strand yarn, especially strip dyeing, with the areas not to be dyed pressed by pressure bars. : de en
  • CH139426A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1755123A - Hanger for articles to be plated : en
  • US1754409A - Double-decked semitrailer : en
  • US1754751A - Air filter for gas burners : en
  • US1754992A - Centrifugal pump : en
  • CA299329A - Sliding shoe for furniture : en fr
  • CA299413A - Retardation coil for composite sets : en fr
  • ES117034A1 - A procedure for the manufacture of schoolboy wallets. : en es
  • FR679539A - Adhesives and binders : en fr
  • FR679686A - Device for manufacturing hollow bodies of pulp of fibrous material : en fr
  • US1754674A - Illuminated moving-picture theater : en
  • US1754704A - Swimmer's device : en
  • US1754991A - Trolley-wire splice joint : en
  • US1754467A - Towel-dispensing cabinet : en
  • US1754789A - Oil separator : en
  • DE495787C - Process for replacing hydrogen on triply bonded carbon with chlorine and bromine : de en
  • FR679695A - Device for removing cereal from cereals of all kinds : en fr
  • ES117341A1 - PROCEDURE AND DEVICE FOR COLD MANUFACTURING ALL KINDS OF LIVE EDGE PROFILES BY CURVING PLATINUM : en es
  • US1754422A - Ski binder : en
  • US1754953A - Transmission : en
  • US1754993A - Method of and apparatus for sizing hard-rubber articles : en
  • US1755133A - Cover for annular objects : en
  • CA299281A - Child's bed or crib gown : en fr
  • CA299321A - Rotary insulator : en fr
  • FR679746A - Incandescent electric lamp : en fr
  • GB327823A - Improvements in or relating to dynamo electric machines : en
  • GB327974A - Waterproof upper for overshoes : en
  • GB328035A - Improvements in or relating to means for measuring electric power : en
  • ES117379A1 - Improvements in the systems of transportation of domestic garbage in containers. : en es
  • US1754397A - Aeroplane : en
  • USD80978S - Evebett wobthington : en
  • GB327934A - Improvements in riveting machines : en
  • DE496052C - Automatic shot search device : de en
  • DE496137C - Device for tamping socks u. like : de en
  • US1754619A - Electric service tray : en
  • US1754969A - Paper slitter : en
  • US1755089A - Chimney hopper for incinerators : en
  • US1755137A - Signaling device : en
  • CH139315A - Electric annealing furnace for metals. : de en
  • US1754480A - Fluid separator : en
  • US1754994A - Sheet-metal bumping-out tool : en
  • US1754217A - Mixing-faucet fixture : en
  • US1754677A - Dialkylamino-alkylethers of alkylolphenols : en
  • US1755035A - Wheeled toy : en
  • US1755049A - Process for coating and surfacing prepared roofing : en
  • US1754305A - Burglar alarm : en
  • US1754928A - Loud-speaker : en
  • CH139377A - Process for the preparation of a polyazo dye. : de en
  • DE496329C - Cable attachment to housing of fittings : de en
  • US1754328A - Mining machine : en
  • US1754701A - Recede and set works : en
  • US1754877A - Radio telephone system : en
  • US1755000A - Priming means for centrifugal pumps : en
  • US1754583A - Tire-building machine : en
  • US1754986A - Fixed ammunition : en
  • DE496092C - Wind protection for exhaust pipes : de en
  • ES114261A2 - TRAVELING COMMERCIAL TRAIN : en es
  • GB327873A - Improvements in devices for mining coal and the like : en
  • US1754590A - Portable house : en
  • GB327794A - Improvements in and relating to insulators for wireless apparatus : en
  • GB328009A - Film printing machine : en
  • ES117405A1 - Improvement in double-edged blades for cutting meat with replaceable blades. : en es
  • FR679615A - Improvements in the manufacture and composition of fabric-like products : en fr
  • FR679671A - portholes of ships : en fr
  • GB328013A - Improvements relating to the treatment of textile yarns and threads in wound form with fluids : en
  • US1754841A - Door mechanism : en
  • FR679521A - Signaling device for railways : en fr
  • FR679801A - Device for the production of carbonated water and the like : en fr
  • FR36099E - Cooking and roasting appliance : en fr
  • FR679716A - Manufacturing process for anthraquinone derivatives : en fr
  • GB327858A - Improvements relating to slicing machines : en
  • CH139255A - Locking device for at least two nuts. : en fr
  • DE496251C - Thermal release device for electrical switches : de en
  • DK42055C - Procedure for preventing ignition in internal combustion engines. : da en
  • ES115505A1 - An armable furniture. : en es
  • FR679797A - Temperature measuring device for windings of electrical machines : en fr
  • GB306046A - : en
  • CA299284A - Electric sign : en fr
  • CH139125A - Cistern set. : de en
  • CH139230A - Retractable pointer adjuster for self-winding watches. : de en
  • US1754470A - Bending machine : en
  • US1754574A - Electric device for cooking food or the like : en
  • AU2018329A - An improved joint for bedsteads andthe like : en
  • CH139441A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • DE496256C - Facility for the expansion of radiators on electric stoves : de en
  • ES117436A1 - Procedure for the manufacture of plastic masses. : en es
  • US1755161A - Toy : en
  • DE496212C - Magnetic drum separator : de en
  • DE496248C - Contact field for rod selectors : de en
  • CA299430A - Rotary pump : en fr
  • ES115888A2 - IMPROVEMENTS IN ELECTRIC MOTORS : en es
  • GB305095A - Improvements in coin controlled sales apparatus : en
  • ES116769A1 - A book-reader device. : en es
  • FR679654A - Device to prevent captive animals, especially piglets, from biting each other : en fr
  • DE495924C - Alarm protection working with a taut thread : de en
  • GB328027A - Improvements in or relating to transmission gearing : en
  • CH139170A - Process for the preparation of a colloidal solution of edestin calcium in a whey free from milk protein and lactic ferment. : de en
  • CH139171A - Traveling brush for cleaning flat sieves with a shaking motion. : de en
  • US1754871A - Display sign : en
  • CH139192A - Tanning process. : de en
  • CH139407A - Process for the preparation of 3,6-diamino-10-methylacridinium deoxycholate. : de en
  • CH139181A - Process for the preparation of an azo dye. : de en
  • CH139392A - Process for the preparation of a vat dye. : de en
  • DK42062C - Baking and similar apparatus for fireplaces. : da en
  • US1754452A - Container : en
  • US1754630A - Dressing device for grinding wheels : en
  • US1754225A - Shoe filler : en
  • US1754519A - Beating apparatus : en
  • CA299442A - Process of treating and drying peat for combustion purposes : en fr
  • US1754342A - Swimming jacket : en
  • USD80986S - Design fob a combined fuel basket : en
  • FR679485A - Railroad tie : en fr
  • FR679556A - Apparatus and method for baking food : en fr
  • CA299338A - Support for dirigible spotlights : en fr
  • CA299425A - Garment : en fr
  • CA299315A - Mount for percussive drills : en fr
  • AU1928229A - Improvements relating tothe fluid treatment of artificial silk threads or filaments : en
  • CH139318A - Electric flashlight and hand lamp. : de en
  • CH139248A - Process for pneumatic circulation drying. : de en
  • CA299267A - Razor blade holder : en fr
  • CA299335A - Process of obtaining light hydrocarbon oils from tar sands : en fr
  • DK42029C - Cooling device for internal combustion engines. : da en
  • US1754310A - Water hydrant : en
  • CA299414A - Aerial system : en fr
  • CA299272A - Building truss : en fr
  • CH139169A - Device used to hold shoes while they are being worked by hand. : en fr
  • US1754669A - Heater : en
  • US1755119A - Process for dyeing regenerated cellulose materials : en
  • US1755015A - Container closure : en
  • CH139350A - Automatic coupling for railway vehicles. : de en
  • ES117309A1 - A procedure to increase the combustion force of solid fuels. : en es
  • AU1824529A - A process of andan apparatus for disintegrating and dessication of raw-coal : en
  • CA299407A - Process and apparatus for freezing ice cream : en fr
  • CA299247A - Pipe washing and clean-out pump : en fr
  • ES116581A1 - A device for straightening the cigarettes and objects analogous to the position with the inscription upwards in which an antenna, a fingernail or the like is engaged with the seam. : en es
  • GB328252A - Improvements in gramophone records and in the manufacture thereof : en
  • CA299219A - Direction finding radio receiver : en fr
  • US1754277A - Apparatus for pulverized-fuel burning : en
  • US1754982A - Pump jack : en
  • US1755127A - Variable driving mechanism : en
  • CA299271A - Method of making washers : en fr
  • DE496030C - Child rifle : de en
  • CH139271A - Steam locomotive with turbine drive, condensation and pure water circuit and with at least one auxiliary machine driven by a piston steam engine. : de en
  • ES117155A1 - Arrangement for the preservation of corrosion in metallic steam rectifiers. : en es
  • ES117329A1 - APPARATUS FOR LOW TEMPERATURE DISTILLATION OF CARBONS AND LIGNITES AND BITUMINOUS SKISTS : en es
  • FR679892A - Threshing device for flexible filter hoses : en fr
  • CA299369A - Car roof : en fr
  • FR679464A - Valve for dusty substances : en fr
  • GB327837A - Improvements in or relating to electric current transformers and measuring instruments : en
  • GB328024A - Improvements in or relating to the generation of pulsating electric current : en
  • US1754723A - Grease-gun connection : en
  • DE496169C - Sea telegraph cable with coil loading : de en
  • GB327840A - Improvements in processes and apparatus for producing mixtures of finely divided solids and gases : en
  • ES117376A1 - Improvements in the heating of the water in the machines to produce coffee infusions. : en es
  • GB310005A - Locking device for the spindles of movements, in particular for the grip spindles of cinematograph movements : en
  • DE496293C - Water jet pump that can be switched on and off automatically : de en
  • GB328001A - Improvements in or relating to means for ascertaining data for use in anti-aircraft gunnery : en
  • US1754559A - Window ventilator : en
  • US1755131A - Cigarette lighter : en
  • US1755117A - Method of calibrating instruments : en
  • DE495715C - Process for the preparation of tetrahydronaphthostyril : de en
  • DE496117C - Embroidered letter to be sewn onto a base material : de en
  • ES117373A1 - Improvements introduced in machines that carry a tree supported by transverse partitions of a closed crankcase, especially in the engines of explosion for motor vehicles or aircraft. : en es
  • GB327754A - Improvements in or relating to luminous signals for use on road or other vehicles : en
  • FR679745A - Improvements to grinding machines : en fr
  • US1755056A - Motor-moistening device : en
  • FR679900A - metal coin case : en fr
  • FR679677A - Improvements to grinding machines : en fr
  • GB327982A - Improvements in suit case locks : en
  • GB327785A - Improvements in or relating to welded-on flange joints : en
  • DE496204C - Device for inflating the air hose : de en
  • US1754457A - Noncorrosive alcoholic solution : en
  • US1754599A - Method of bleaching fatty oils, mineral oils, and the like : en
  • US1755092A - Combined anchor and pipe sleeve : en
  • FR679507A - Parking and recognition signs applicable to motor vehicles : en fr
  • GB327800A - Improvements in and relating to locks and latches : en
  • DE496224C - Process for refining petroleum and petroleum fractions : de en
  • DE496335C - Mechanical-pneumatic scrubbing and piercing device for electric ovens : de en
  • FR36065E - Band saw refinements : en fr
  • FR679484A - Process to make diazotypes more water resistant : en fr
  • CH139124A - Protective and supporting wall for washbasins. : de en
  • CH139436A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • FR679624A - Carbon paper and copying paper and process for their manufacture : en fr
  • GB298914A - Coating materials, plastic masses, and process of preparing same : en
  • ES117299A1 - PROCEDURE FOR THE MANUFACTURE OF ARTIFICIAL SUBSTANCES : en es
  • FR679466A - Household waste incineration using the heat released by the combustion gases : en fr
  • FR679759A - Improvements in the manufacture of fibers, filaments, films, threads and all other articles of artificial silk based on cellulose : en fr
  • GB304284A - Apparatus for baking carbonaceous fuel briquettes : en
  • GB327805A - Improvements relating to aeroplanes : en
  • US1754749A - Short-wave generator : en
  • ES115357A2 - DEVICE TO INCREASE THE PRODUCTION OF MALACHERS IN THE MANUFACTURE OF SUGAR : en es
  • FR679519A - Convertible furniture : en fr
  • GB327791A - Improvements in or relating to the lubrication system of internal combustion engines : en
  • ES117384A3 - Improvements in the setting of hydraulic binders. : en es
  • FR679499A - Electric discharge tubes : en fr
  • US1754743A - Pumping engine : en
  • FR679599A - Evacuation device for molding machines : en fr
  • CH139304A - Switching device for relays in order to keep away the higher harmonics of the network sizes in the latter. : de en
  • FR679568A - System of cinematographic projections in color : en fr
  • US1754425A - Sound amplifier : en
  • US1755031A - Welding table : en
  • US1754451A - Interchangeable-container freight car : en
  • US1755122A - Hanger for articles to be plated : en
  • DE496056C - Weather door opener activated by an air pressure medium, in which a control body influenced by the passing train controls the pressure medium inlet and outlet to a cylinder : de en
  • ES117178A1 - IMPROVEMENTS INTRODUCED IN THE HANDLES PROVIDED WITH A MOLDED MATERIAL GARNISH : en es
  • FR679712A - Electric machine : en fr
  • GB327759A - Improved method of and apparatus for directing sound : en
  • DE496371C - Autogenous cutting torch for a luminous gas, hydrogen and oxygen mixture : de en
  • CA299238A - Closing device for large openings : en fr
  • CH139189A - Process for the preparation of a vat dye of the pyrenequinone series. : de en
  • FR679722A - Shock absorber for automobiles : en fr
  • FR679815A - Clothing and the like, insulating, flame-retardant and heat-insulating : en fr
  • GB310505A - Improvements in attenuating devices for acoustic wave transmission systems : en
  • GB327849A - A new or improved drive for wringing machines : en
  • GB327884A - Improvements relating to triggers or nose plates for cattle drinking bowls : en
  • US1754278A - Upholstered seat : en
  • US1754394A - Oil can : en
  • US1754410A - Variable-compression internal-combustion engine : en
  • US1754554A - Belt plane : en
  • US1754829A - Revolving lamp for gasoline pumps : en
  • US1754979A - Culinary utensil : en
  • GB327839A - Improvements in pistons and connecting rods : en
  • GB327953A - Improvements in or relating to carburettors : en
  • US1754389A - Internal-combustion motor : en
  • US1754819A - Automobile tie-down device : en
  • US1754946A - Well-flowing apparatus : en
  • US1754758A - Internal-combustion engine : en
  • US1754598A - Method of deodorizing fats and fatty oils : en
  • FR679591A - Improvements to tubes and other electronic discharge devices : en fr
  • CH139138A - Closure for the doors of bedside tables etc. : de en
  • FR679689A - : fr
  • GB327927A - Improvements in and relating to apparatus for raising water and other liquids : en
  • US1754633A - Truck bolster : en
  • US1754720A - Expanded valve seat : en
  • GB327773A - Improvements in or relating to signs : en
  • US1754741A - Pressure-exerting attachment for lawn-mower rollers : en
  • FR36071E - Improvements to bran breeders : en fr
  • FR679454A - Support base for wooden poles of overhead power or telephone lines : en fr
  • US1754552A - Can opener : en
  • FR679585A - Heating device for baking ovens with rotating object holders : en fr
  • FR679636A - Electric coffee maker : en fr
  • US1755006A - Loop drier : en
  • ES117321A1 - An improved system apparatus for curling and curling hair. : en es
  • FR679763A - Headlight orientation control device for motor cars : en fr
  • FR679694A - Improvements to machines for making braided hats : en fr
  • FR679792A - Improvements to vehicles, in particular to their support surfaces, such as running boards and floors, with a view, more specifically, to enabling sanitation and heating : en fr
  • CA299208A - Traffic signal for motor vehicles : en fr
  • CH139405A - Process for the preparation of 2-ethoxy-6,9-diaminoakridine cholate. : de en
  • US1754518A - Vending cabinet : en
  • FR679643A - Improvements to telephone systems : en fr
  • FR679623A - Pick-up for talking machine : en fr
  • FR679664A - processing in the spinning of artificial silk : en fr
  • US1754492A - Filing-cabinet drawer : en
  • US1754526A - Knife sheath : en
  • US1755090A - Supporting means for liquid-fuel burners : en
  • CH139306A - Hot cathode. : de en
  • CA299252A - Manufacture of piperidine : en fr
  • US1754227A - Feed-valve device : en
  • US1754587A - Magnetic chuck : en
  • CH139355A - Stone working machine. : en fr
  • CH139331A - Coin validator for self-sellers. : de en
  • CA299378A - Compensating device for magnetic compasses : en fr
  • NL21640C - Method and device for drying liquids by spraying : en nl
  • CA299383A - Crane : en fr
  • CH139231A - Pocket and standing watch. : de en
  • US1754931A - Lamp guard and mounting therefor : en
  • US1754940A - Tie rack : en
  • USD80955S - Design for a vibrating-machine casing : en
  • CH139258A - Device for preventing breaks in shafts due to torsional vibrations. : de en
  • DK42022C - Bookkeeping device for bookkeeping on loose sheets with penetration. : da en
  • US1754300A - Steam-cooling system for internal-combustion engines : en
  • US1754714A - Bracket : en
  • FR679496A - Elastic seal for body doors : en fr
  • US1755097A - Warp stop mechanism for looms : en
  • US1755110A - Induction meter : en
  • GB328251A - Improvements in flyers for spinning, doubling, twisting and like machines : en
  • US1754791A - Internal-combustion engine : en
  • US1754965A - Oombttstion-contbol appabattts : en
  • US1755112A - Tool carrier : en
  • DE496141C - Electric motor-operated striking tool : de en
  • FR679601A - Boring plate or blade holder : en fr
  • GB328198A - Improvements relating to surgical splints, orthopedic vests and like appliances : en
  • DE496110C - Fluid change gearbox : de en
  • DE496280C - Pest repellants : de en
  • FR679550A - Electrical device suitable for measuring potential differences : en fr
  • GB327863A - Support for electric flat irons : en
  • GB328272A - Improvements in the manufacture and production of potassium nitrate : en
  • DE496115C - Process for the production of rods and tubes made of soft or light metal with a cover made of a hard metal tube : de en
  • DE496151C - Device for reloading bulk goods from railroad cars into ships : de en
  • CH139286A - Device for the automatic adjustment of the start of injection in vehicle internal combustion engines with airless injection. : de en
  • CH139341A - Method and device for damping the impact of colliding bodies, such as motor vehicles. : de en
  • DE495799C - Galvanic element with a magnesium cathode and persalts as depolarizing agents : de en
  • DE496370C - Wrench : de en
  • US1754578A - Oil burner : en
  • US1754580A - Electric water heater : en
  • USD80957S - Design for a dress : en
  • CH139132A - Floor chipping machine. : de en
  • DE496291C - Crease for cardboard and corrugated cardboard : de en
  • DK42066C - Device at Laase. : da en
  • US1754294A - Spiral feed conveyer for heat-treating furnaces : en
  • US1754459A - Musical educational toy : en
  • US1754844A - Apparatus for drawing sheet glass : en
  • CA299288A - Cap : en fr
  • CH139229A - Self-winding device for clocks. : de en
  • CA299320A - Power transmitting device : en fr
  • CA299376A - Method of saturating sheet materials : en fr
  • US1754882A - Polyphase broadcast distribution : en
  • US1755076A - Furnace for treating zinc ores and other zinciferous material : en
  • CH139370A - Process for the preparation of an o-oxybenzyl-amine-arsic acid. : de en
  • CH139239A - Pipe connection piece (fitting) made of sheet metal and method and device for producing the same. : de en
  • GB313960A - Improvements in repeating theodolites : en
  • GB327797A - Improved method of obtaining useful products from low temperature and other tars andpitches : en
  • DE496138C - Weft bobbin replacement device for looms : de en
  • CA299344A - Wood pulp grinding plant : en fr
  • DE496208C - Equipment for fire control in the case of targets outside the horizontal plane : de en
  • US1754995A - Toy locomotive wheel : en
  • CA299360A - Anti-friction bearing : en fr
  • CH139180A - Process for the production of liquid mixtures of aliphatic saturated oxygen-containing compounds by catalytic conversion of carbon oxides and mixtures of hydrogen and gaseous hydrocarbons. : de en
  • US1754267A - Gear mechanism : en
  • CH139267A - Automatic water jet pump, especially for drainage systems. : de en
  • FR679773A - Pump with inclined rule and changeable pouring for wafer ovens : en fr
  • FR679884A - Moisture resistant gelatin and its manufacturing process : en fr
  • US1754952A - Heating apparatus : en
  • US1754376A - Grading machine : en
  • CA299363A - Anti-friction bearing : en fr
  • CA299205A - Labelling machine : en fr
  • CA299268A - Fish cutting machine : en fr
  • CA299328A - Filing device : en fr
  • CH139260A - High pressure gate valve. : de en
  • FR679804A - Further training in engine or pump cylinders : en fr
  • GB327893A - Improvements in and relating to covers for sluiceways and the like : en
  • CH139303A - Small installation oil switch. : de en
  • DK42031C - Procedure for the manufacture of continuous asbestos cement webs or asbestos cement corrugated sheets with inserts of iron wire mesh or iron wire. : da en
  • AU2104029A - Improvements in bag sewing apparatus : en
  • DE495613C - Method and device for inserting the neck strip provided with a joint in the middle of a longitudinal side into box parts : de en
  • DE496315C - Press-casting machine with molded parts influenced by springs : de en
  • ES117415A1 - A device limiting fuel consumption and internal cooler of internal combustion engines when running under vacuum or inertia. : en es
  • FR679785A - Cutting machine for wooden dowels for carpentry, joinery and similar assemblies : en fr
  • FR679870A - Process Improvements for Reducing the Intensity of Undue Pulse Intensity in Amplifier and Loudspeaker Electrical Circuits : en fr
  • AU1827229A - Improvements relating tothe manufacture of stencilled signs show-cards andthe like : en
  • CH139165A - House overshoe. : de en
  • US1755113A - Sanitary manicuring towel : en
  • CH139415A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • CA299393A - Method of controlling rotary blowers : en fr
  • USD80982S - Design for a toy figure : en
  • CH139249A - Method for manufacturing decorated boxes. : en fr
  • CH139434A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CA299257A - Timepiece : en fr
  • US1754712A - Wire-holding fence post : en
  • US1754398A - Automatic electrical switch : en
  • CH139133A - Polishing mitt with several work surfaces designed for cleaning shoes of different colors. : de en
  • GB328316A - Concrete and plaster key moulding strip : en
  • CA299259A - Process of manufacturing cellulose : en fr
  • CH139208A - Carbon copy pad. : de en
  • US1754512A - Spotlight : en
  • US1754863A - Display sign : en
  • US1754293A - Phonograph adjunct for radio sets : en
  • US1754411A - Sound-insulating construction : en
  • US1754711A - Display case : en
  • US1754826A - Fluid-cooled roll : en
  • US1754971A - Vaporizing apparatus or appliance : en
  • CH139175A - Process for the production of easily soluble titanium compounds. : de en
  • DE496113C - Etching agents for iron and iron alloys : de en
  • DK42040C - Meat and other goods cutting machine. : da en
  • ES117216A1 - Procedure for making kits. : en es
  • GB305479A - : en
  • CH139264A - Fan. : en fr
  • CH139197A - Process for preparing a phosphate-containing bath intended for use in rust protection technology. : de en
  • DE496443C - Ventilation lantern : de en
  • CA299412A - Control circuit for transmission systems : en fr
  • DE495873C - Spinning regulator for ring spinning machines : de en
  • DK42057C - Process for the Preparation of Spreadable Nitrophosphates. : da en
  • ES117188A3 - Thermo-milk churn. : en es
  • CH139196A - Barn litter. : de en
  • FR679662A - signaling device for vehicles applicable to street crossings : en fr
  • GB327896A - Elastic threader : en
  • US1754802A - Waste can : en
  • US1755034A - Automatic firearm : en
  • CA299255A - Boiler : en fr
  • CH139140A - Electric hot air hand dryer. : de en
  • US1754894A - Variable condenser : en
  • CH139278A - Plunger. : de en
  • DE496097C - Mill for horse train : de en
  • US1754309A - Shock-insulator drawbar : en
  • US1754793A - of cleveland : en
  • US1754436A - Pressure gauge : en
  • US1754592A - Railway signaling apparatus : en
  • US1754984A - Electric socket : en
  • CA299266A - Hitch for agricultural implements : en fr
  • CA299283A - Hydraulic transmission : en fr
  • CA299419A - Means for suspending curtains : en fr
  • CH139291A - Device to prevent smoldering on the grooved sleeves of electrical high-voltage machines. : de en
  • CA299263A - Heating apparatus : en fr
  • CH139379A - Process for the preparation of a nitrogenous vat dye of the benzanthrone series. : de en
  • US1754996A - Shoe : en
  • US1755106A - Meter for compressed gas : en
  • IE11004L - Perpetual motion. : en
  • US1754525A - Expanding reamer : en
  • CH139380A - Process for the preparation of a vat dye of the anthanthrone series. : de en
  • CA299214A - Automobile light : en fr
  • US1754220A - Hydroairplane : en
  • US1754324A - Bearing : en
  • CA299435A - Welding apparatus : en fr
  • DE496308C - Leaching trough for beet pulp u. Like. With adjustable slopes for the juice flowing through in countercurrent : de en
  • US1754627A - Apparatus for the prevention of high-frequency radiation : en
  • US1754760A - Corner-bar construction for store fronts and the like : en
  • US1755029A - Rack : en
  • US1754428A - Method and machine for flanging plates : en
  • CA299223A - Method of constructing vehicle bodies : en fr
  • DE496197C - Process for the production of pulp from lignified fibers : de en
  • ES117437A1 - PIANO OR MUSICAL INSTRUMENT EQUIPPED WITH AN ANALOGUE RESONANCE BODY AND WITH REQUIREMENT FOR THE TRANSMISSION OF RADIO AND REINFORCED GRAMOPHONE : en es
  • CA299421A - Printing mechanism for weighing apparatus : en fr
  • CH139210A - Device on projection apparatus for preventing film fires. : de en
  • CA299340A - Dirigibly mounted light : en fr
  • CH139325A - Process for the preparation of an iron compound of the cleavage products of ovovitellin containing phosphorus in organic bonds. : de en
  • US1754438A - Caster : en
  • CH139320A - Varnish for use in the manufacture of dental plates. : de en
  • CH139213A - Sealing device. : de en
  • GB327766A - Improvements in and relating to building blocks : en
  • DE496070C - Extension line : de en
  • CH139152A - Weft velvet fabric. : de en
  • US1754891A - Piston : en
  • CA299342A - Tell-tale surgical pad : en fr
  • AU2349429A - An adjustable roofing template : en
  • CA299250A - Guiding device for circuit controllers : en fr
  • CA299416A - Pamphlet binder : en fr
  • CH139241A - Thread cutting dies. : de en
  • CA299319A - Suction pump : en fr
  • CA299436A - Printing device : en fr
  • US1754678A - New dialkylamino-alkylethers of alkylphenols : en
  • US1754699A - Loading machine : en
  • US1754898A - Workholder for grinding machines : en
  • CH139296A - Device for supporting power lines. : en fr
  • CH139442A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1754364A - Bearing metal : en
  • US1754943A - Field gun with tube recoil : en
  • US1755147A - Cooling cabinet for ice cream and similar substances : en
  • CH139158A - Automatic parking device on braiding machines, especially for parking when a rubber thread breaks. : de en
  • CH139307A - X-ray facility. : de en
  • DE496187C - Cabinet maker with swiveling frame to hold the egg trays : de en
  • CH139184A - Process for the preparation of an azo dye. : de en
  • CA299333A - Vegetable peeling machine : en fr
  • CH139384A - Process for the preparation of a vat dye. : de en
  • ES117464A1 - Arrangement to prevent the exit of the filling mass of the cables of several conductors. : en es
  • CH139374A - Process for the preparation of a trioxy-benzo-thiophanthrenequinone. : de en
  • GB304216A - Improvement in artificial teeth : en
  • US1754421A - Rail anchor : en
  • DE495874C - Process for the simultaneous production of phosphorus or phosphoric acid and usable slag : de en
  • US1754426A - Power installation : en
  • GB328005A - Improvements in the manufacture and production of carbamates and conversion products of the same : en
  • US1755048A - Inflatable bag for use in tire building : en
  • FR679589A - Improvements to amplification systems for light-sensitive control devices : en fr
  • US1754573A - Liquid-fuel burner : en
  • US1754736A - Screw extractor : en
  • US1754600A - Electrical connecting system : en
  • CA299370A - Lock : en fr
  • DE496337C - Process for melting metals in an electric arc with a protective atmosphere : de en
  • DE496351C - Loosening device for screw nut locks : de en
  • FR679627A - Process for the preparation of azo dyes : en fr
  • FR679842A - blush case or other similar products : en fr
  • FR679891A - Improvements to devices for testing automobile and road vehicle brakes : en fr
  • US1755095A - System of protection and control for electrical apparatus : en
  • USD80971S - Design for a bowl or similar article : en
  • AU1920029A - An improved implement for chipping or weeding sugarcane andother growing plants : en
  • CA299336A - Internal electrode for gas conducting luminescent tubes : en fr
  • FR36096E - Optical device allowing simultaneous reproduction of several duplicates of the same original cinematographic film : en fr
  • FR679680A - High Speed Motor Vertical Shafts Improvements : en fr
  • FR679808A - Device for regulating the feed, at full speed, of continuously rotating spinners or any other device : en fr
  • CH139386A - Process for the preparation of a vat dye. : de en
  • FR679669A - ? r circular knitting needle carried by a circular ?illant tray : en fr
  • US1754218A - Compressor-unloader governor : en
  • USD80938S - Anthony i : en
  • USD80953S - Design for a globe holder for lighting fixtures or similar articles : en
  • US1755083A - Electric switch : en
  • FR679608A - Improvements to the means of connecting tubes together : en fr
  • GB327911A - Process for electroplating metals with chromium : en
  • FR679749A - Process for manufacturing bleaching liquors from alkaline mother liquors : en fr
  • FR679880A - Improvements to radio direction finding devices : en fr
  • GB309584A - Improvements in or relating to electric discharge tubes : en
  • GB328034A - Method of and machine for forming pulp : en
  • FR36089E - Device ensuring automatic priming of siphons and centrifugal pumps : en fr
  • DE496334C - Alloy made of nickel, iron, copper and manganese with high magnetic permeability, especially for the loading of telegraph and telephone conductors, with high magnetic permeability, especially with weak magnetizing forces : de en
  • ES117431A1 - Improvements in automatic control systems. : en es
  • GB312317A - Improvements in or relating to rotary compression refrigerating machines : en
  • FR679581A - Direction finder compass : en fr
  • FR679619A - Improvements in apparatus for the manufacture of yarn using horsehair and similar fibers : en fr
  • FR679646A - Advanced Balance : en fr
  • GB327951A - Improvements in and relating to the manufacture of light emitting elements for electric lamps : en
  • GB328028A - Improvements in hydraulic transmission gears and brakes : en
  • ES117346A1 - Improvements in electronic download devices. : en es
  • FR679768A - Improvements in electroculture : en fr
  • GB327970A - Improvements in and relating to the heat treatment of crude oil and coal and oil mixtures and of the distillates therefrom : en
  • CA299411A - Telephone exchange system : en fr
  • FR679642A - Device for the manufacture of rings, picture frames and other similar articles of molded plastic : en fr
  • FR679771A - Mechanical integrator and its applications : en fr
  • GB327819A - An improved process and apparatus for the dry cooling of coke and the like : en
  • GB328277A - Improvements in and relating to percussion caps, percussion and friction primers and the like : en
  • US1754445A - Electric-circuit-controlling appliance : en
  • US1754487A - Bottle holding and dispensing cabinet : en
  • US1754543A - Knife handle : en
  • US1754622A - Preventing commutator noises in radio : en
  • US1754370A - Apparatus for producing fiber board : en
  • US1754908A - Clip for book backs : en
  • CA299290A - Method of manufacturing magnesite bricks : en fr
  • GB327912A - Improvements in and relating to picture-scanning and picture-reconstituting discs for television apparatus : en
  • DE495897C - Switch for additional transformers with five switching stages : de en
  • US1754777A - Sunshade for vehicles : en
  • US1754801A - Lubricator for trolley conveyers : en
  • US1755104A - Coupling : en
  • CA299282A - Rope guide : en fr
  • DE496301C - Mixer : de en
  • GB327907A - Improvements in and connected with devices for catching shuttles in looms : en
  • US1754291A - Motor vehicle construction : en
  • US1755125A - Method and apparatus for directing torpedoes : en
  • FR679679A - positive indicator organ reading selector : en fr
  • FR679851A - Hollow rubber body capable of being inflated and comprising devices for varying the position of the limbs : en fr
  • US1754343A - Process of making friction facings : en
  • US1754348A - Power tool : en
  • US1754575A - Vulcanizer : en
  • US1754962A - Harvester binder : en
  • US1754501A - Folding seat : en
  • US1754853A - Apparatus for making composite glass : en
  • CA299429A - Process of treating electrolytically the cylinders of rotary printing machines : en fr
  • GB328018A - Improvements in spraying devices : en
  • CA299313A - Apparatus for exhausting moisture laden gases : en fr
  • DE496233C - Laute drum for clayey ores with a material bed permanently maintained by a high discharge device : de en
  • US1754315A - Can opener : en
  • US1754626A - Washing-machine impeller : en
  • US1754753A - Self-adjusting wrist pin : en
  • CA299262A - Flying machine : en fr
  • FR679546A - Coupling system for central installation to dry hair : en fr
  • FR679681A - Method and device for melting quartz glass : en fr
  • ES115150A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • GB328250A - Apparatus for silencing and treating exhaust gases of internal combustion engines : en
  • ES116998A1 - CLARIFICATION PROCEDURE FOR SOLUTIONS LOADED WITH COLLOIDAL IMPURITIES : en es
  • ES117406A1 - A new machine system for garnishing cast iron sand or analogous material, one or more holes, and in particular for the preparation of molds intended for the casting of objects having the form of a solid of revolution. : en es
  • FR679629A - Manufacturing process of 1.8-cineol : en fr
  • GB327764A - Improvements in or relating to swash plate rotary engines : en
  • US1754471A - Loose-leaf binder : en
  • US1754941A - Spray drier : en
  • GB312281A - Improvements in hoods for vehicle bodies : en
  • FR679703A - Conveyor device for powdery substances : en fr
  • ES117356A3 - Procedure for preparing bituminous compositions. : en es
  • GB301900A - Improvements in crepe rubber soles : en
  • GB327882A - Improved means for packing fragile articles in cartons or like containers : en
  • US1754666A - Stocking protector : en
  • US1754763A - Therapeutic pad : en
  • US1754976A - Wheeled scraper : en
  • US1755054A - Vacuum-cleaner-brush bearing : en
  • USD80951S - Hoeace edwin kobbs : en
  • GB327792A - A caddie cycle for the carriage and conveyance of a bag of golf clubs : en
  • US1754474A - Production of new hypochlorite compositions : en
  • US1754424A - Valve mechanism : en
  • US1754510A - Washing machine : en
  • US1754605A - Still : en
  • CH139159A - Draw roller for dyeing machine with automatic reversing. : de en
  • CH139301A - Drum switch. : en fr
  • CH139419A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • CA299220A - Vending machine : en fr
  • DE496166C - Stencil printer with a flat printing stencil : de en
  • ES112323A3 - Conical shaped paper or paste bottle for packaging milk or other liquids. : en es
  • GB327778A - Process and apparatus for filling in disused workings of mines and the like : en
  • GB327973A - An improved method of and means for producing combination records for use in talking motion picture reproduction : en
  • GB328023A - Improvements in or relating to the construction of bicycles : en
  • FR36074E - Concentrically applied brake : en fr
  • FR679530A - Croissant warmers : en fr
  • FR679874A - Slide buckle : en fr
  • FR679743A - Forced draft device for rotary kilns fitted with chain installations : en fr
  • GB327833A - Improvements in or relating to hose reels : en
  • US1754680A - howie : en
  • ES117468A1 - A vibrating device to transmit repeated vibrations, shocks or shocks, in a continuous or intermittent manner. : en es
  • GB327879A - Improvements in or relating to metal faced plywood or other boards : en
  • GB327984A - A method and apparatus for supplying liquids in predetermined quantities : en
  • DE496184C - Machine for producing non-round (oval) barrel floors or the like. : de en
  • US1754299A - Condenser for internal-combustion engines : en
  • US1754437A - Process of conditioning cellulosic fiber for the manufacture of rayon : en
  • US1754823A - Toy : en
  • DE496320C - Process for the production of glazed ceramic products in one fire : de en
  • ES117311A1 - A shock-protective device for mechanical vehicles. : en es
  • GB327876A - Vacuum tube relay : en
  • FR679897A - Further development in the arrangement of carburettors in v-cylinder engines. : en fr
  • CH139324A - Process for the comminution of male internal secretory organs. : de en
  • CA299420A - Knife-edge bearing of weighing apparatus : en fr
  • US1754473A - Manufacture of calcium hypochlorite : en
  • FR679650A - Improvements in devices for applying to any surface a coating, composition or preparation : en fr
  • GB327971A - Improvements in and relating to thermally-actuated motive devices : en
  • GB327993A - Improvements in electric couplings : en
  • US1754462A - Valve-bag closing and sealing tool : en
  • FR679814A - Powder for welding aluminum and its alloys : en fr
  • GB327952A - Coupling means for drills and like tools : en
  • US1754223A - Hydraulic brake : en
  • US1754769A - Valve bag and method of making the valve : en
  • USD80961S - Besign foe : en
  • ES117380A1 - New device to turn the music sheets. : en es
  • CA299230A - Double thread pipe joint : en fr
  • CA299403A - Control for internal combustion engines : en fr
  • GB327899A - Improvement in cushioned car for aircraft : en
  • US1754589A - Liquid-measuring device provided with alpha continuous counter : en
  • US1754650A - Surgeon's knife : en
  • USRE17642E - horni : en
  • ES117428A1 - New lifts system for toilets. : en es
  • FR679626A - Iron and aluminum alloy manufacturing process : en fr
  • DE495964C - Device for motorized opening and closing of vehicle doors by means of a mechanical disengageable clutch : de en
  • DE496217C - Turnout swivel chair : de en
  • FR679828A - Hydraulic cylinder for lifting cars : en fr
  • GB327825A - Improvements relating to circulating-water and liquid-fuel tanks for internal combustion engines : en
  • US1754745A - Rolling strip metal : en
  • US1754221A - Car-door-locking means : en
  • US1754433A - Double-ported register for fuel burners : en
  • US1755103A - Apparatus for delivering regular quantities of granular or pulverized material : en
  • USD80941S - Benjamin gross : en
  • USD80977S - Tjrasabtjro tomita : en
  • GB327949A - Improvements in the manufacture of splinterless glass : en
  • US1754577A - Root-canal filler : en
  • US1755068A - High-voltage structure : en
  • CA299253A - Ticket box : en fr
  • CA299291A - Treatment of comestibles with smoke : en fr
  • CA299391A - Method of making coloured or tinted plastic compositions : en fr
  • CH139153A - Thread cutting device, in particular for warp knotting machines. : de en
  • DE496157C - Lighting fixture with a double-walled lampshade and an adjustable light source : de en
  • GB314376A - Improvements in or relating to aeroplane wings and the like : en
  • DE496057C - Rolling mill for the production, in particular, of workpieces from metals and metal alloys which are difficult to deform : de en
  • ES74U - New ampoule-double valve device for serum injections and hypodermic solutions. (Machine-translation by Google Translate, not legally binding) : en es
  • US1754806A - Surgical instrument : en
  • US1755121A - Motor-control system : en
  • CH139209A - Process for the production of gravure prints. : de en
  • DE495960C - Control device for power machines, especially for turbines : de en
  • DE496069C - Coupling for conveyor wagon : de en
  • ES117382A1 - An arrangement of multiple rotating plates for talking machines. : en es
  • ES117393A2 - IMPROVEMENTS INTRODUCED IN THE SCOPE OF THE MAIN PATENT : en es
  • FR679475A - Process for marking soaps : en fr
  • FR679726A - Pressure resistant metal vessel : en fr
  • US1754429A - Plaster-wall-board construction : en
  • DE496355C - Friction roller reduction gear : de en
  • US1754916A - Mechanical toy : en
  • FR679655A - Device for measuring the slope and gauge of rails : en fr
  • CH139270A - Steam turbine plant with preheating turbine. : de en
  • IE11591L - Motor units for bicycles, tricycles and the like : en
  • US1754721A - Method of welding : en
  • DE495999C - Fuel injection device for internal combustion engines : de en
  • FR36084E - Improvements made to gas-discharge bulb manufacturing processes : en fr
  • CH139391A - Process for the preparation of a vat dye. : de en
  • FR679810A - Improvement in electric wires and cables : en fr
  • FR679628A - Incandescent cathode x-ray tube : en fr
  • ES117412A1 - Machine to dye skeins of thread. : en es
  • US1754716A - Anticathode for discharge tubes : en
  • CA299207A - Hydrocarbon burner : en fr
  • FR679518A - Developer bulb : en fr
  • US1754254A - Molding strip : en
  • US1754276A - Loading machine : en