• US1492945A - Method of producing parabolic binding molds : en
  • US1493047A - Bottle closure and cap remover : en
  • US1493394A - Manufacture of rollers for roller bearings : en
  • CA239833A - Vehicle sash : en fr
  • DE395114C - Hose connection : de en
  • AT96886B - Signal device for gas burners. : de en
  • USD64587S - Design fo b a bowl or similar article : en
  • US1492825A - Sanitary seat for closets : en
  • US1492553A - Cutting tool : en
  • US1492779A - Friction draft gear : en
  • US1492866A - Acid-proof cement lining for digesters of sulphite pulp : en
  • US1493190A - davis : en
  • DE394817C - Process for creating patterned glazes : de en
  • DE395612C - Compressed air engagement for clutches : de en
  • CA239798A - Artificial honey comb : en fr
  • US1492569A - Trolley conveyer : en
  • US1493110A - Cleaning gases : en
  • US1493445A - Liquid-fuel-control system : en
  • DE394891C - Blacksmith hammer : de en
  • GB215287A - Improvements in spring mattresses and other like spring supporting surfaces : en
  • US1492896A - Fire door for furnaces : en
  • US1493095A - Fire-control apparatus : en
  • US1492770A - Grain chute : en
  • US1492886A - Embroidering attachment for sewing machines : en
  • US1493376A - Sheet-metal container : en
  • FR570615A - Device for removing bread crumbs spilled on a table : en fr
  • GB215398A - Improvements in carburetters for internal combustion engines : en
  • US1493264A - Clothes-holding device : en
  • US1493356A - Telephone indicator : en
  • DE394793C - Peat excavator with rope conveyor : de en
  • US1492799A - One-piece lumber form and method of economically making same : en
  • US1493074A - Regrinding yoke valves : en
  • US1493098A - Coin-assorting bank : en
  • CA239824A - Radio reception system : en fr
  • US1492817A - Traveling-screen suction nozzle : en
  • US1493075A - Bag-closing machine : en
  • CA239928A - Gear cutting machine : en fr
  • DK33159C - Procedure for Cooling or Freezing Goods by Immediate Treatment with a Coolant. : da en
  • GB211435A - Improvements in or relating to brakes for the steering wheels of motor-propelled vehicles : en
  • US1492601A - Calendar : en
  • US1492686A - Switching device : en
  • US1492719A - Railway-traffic-controlling apparatus : en
  • GB201880A - Process of preparing a stone-like material : en
  • AU1586424A - Improvements in or relating to window-lifting and like mechanism : en
  • US1493119A - Combination table and chairs : en
  • GB215232A - Blast furnace tuyeres : en
  • DE395100C - Device for regulating the performance of cooling fans for internal combustion engines : de en
  • FR570604A - Improvements made in the hydraulic sorting of coals, ores or other granular materials : en fr
  • FR570881A - One-touch pipe fitting system : en fr
  • AT96870B - Motor vehicles, in particular for passenger transport. : de en
  • CA239868A - Motor control system : en fr
  • US1493283A - Process and apparatus for making button blanks from pearl stock : en
  • AU1526123A - Improvements in telephone instruments ofthe pay station type : en
  • CA239900A - Hob : en fr
  • US1492614A - Float : en
  • US1493038A - Timer : en
  • US1492931A - Commutating electric machine : en
  • US1493107A - Clamp for leaky pipe joints : en
  • US1493439A - Reversible spur for auger bits : en
  • FI10214A - Nest stove : en fi
  • DE395376C - Device for compensating the temperature error in eddy current measuring devices : de en
  • US1493272A - Control mechanism for power punch presses : en
  • US1493277A - Child's playhouse : en
  • US1492670A - Typewriting machine : en
  • US1492751A - Fur stretcher or form : en
  • US1492971A - Seed drill : en
  • FR570654A - Mechanism for controlling lubricating pumps for piston machines : en fr
  • US1493278A - Steam boiler : en
  • AT96837B - Motorized winch for agricultural implements with two-machine operation. : de en
  • CA239898A - Elevator door : en fr
  • US1492997A - Continuous reduction process for treating waste organic matter : en
  • FR570687A - On-the-fly fertilizer and grain distributor : en fr
  • FR570838A - Improvements to dental impression trays : en fr
  • FR571022A - High voltage electrical insulator : en fr
  • GB201547A - Improvements in double reduction gearing : en
  • US1492702A - Controlling of power engines : en
  • US1493458A - Making carbureted water gas : en
  • FR570941A - Automatic switching system : en fr
  • FR571039A - : fr
  • GB215281A - Improvements in rotary pumps, compressors, exhausters, fluid pressure engines and like apparatus : en
  • FR570848A - Fast acting vibrating electric regulator with fractional resistance : en fr
  • CA239854A - Self-winding watch : en fr
  • US1492961A - Construction of windows : en
  • FR571004A - New tubular knit braid applicable to the making of suspenders, sock supports, garters and belts and means of making it : en fr
  • GB215228A - Improvements in or relating to inner tubes for pneumatic tires : en
  • US1492591A - Calender or the like : en
  • US1492609A - Roofing material : en
  • AT96877B - Electric cartridge for heating press plates or the like. : de en
  • US1493232A - Coupling : en
  • US1492784A - Enlarging projection printer for photographs : en
  • US1492849A - Wheel tire : en
  • US1493320A - Process for manufacturing aluminum hydroxide : en
  • US1492938A - Governor mechanism : en
  • US1493275A - Magnetic switch : en
  • AT96894B - Ball-bearing. : de en
  • AT96809B - Process for cold spraying tubes and thin-walled sleeves made of aluminum, lead or tin. : de en
  • FR570618A - Feed product and manufacturing process : en fr
  • DE395169C - Sofa bed : de en
  • GB215694A - Improvements relating to electric power control systems : en
  • FR570605A - Improvements in equipment for treating cottons, cotton waste and other fibrous substances : en fr
  • US1493326A - Bread trimmer : en
  • US1492727A - Insect destroyer : en
  • US1493059A - Bed-bottom support : en
  • US1493060A - Folding chair : en
  • CA239932A - Typewriter mechanism : en fr
  • FR570937A - Tilting platform for transport vehicles : en fr
  • GB215817A - Improvements in and relating to means for delivering glass from a glass furnace : en
  • DE395621C - Device for triggering an optical signal when a certain cooling water temperature is exceeded for motor vehicle engines : de en
  • US1492760A - Conveyer chain : en
  • GB215224A - Improvements in or relating to stamping, marking or numbering devices : en
  • FI10217A - Maskinstämjärn jämte Chuck för densamma : en fi
  • GB215113A - Apparatus for extracting oil, fats and waxes, and for conditioning maize and other grain : en
  • GB215254A - Improvements in machines for rounding up lumps of dough : en
  • FI10163A - Anordning vid wattenvärmare för kokspisar : en fi
  • GB206116A - Improvements in or relating to spindles for spinning and twisting machines : en
  • DE394766C - Link for the cylinders of internal combustion engines : de en
  • GB215199A - Improvements in hoppers for feeding or discharging various materials : en
  • FR571005A - Improvements made to elastic suspensions such as, in particular, those for cars : en fr
  • US1492879A - Sewing-machine motor : en
  • US1493261A - Control system and apparatus for air compressors : en
  • CA239844A - Moulding machine : en fr
  • GB215141A - Improvements in or relating to devices for producing sound : en
  • GB215165A - Improvements in means for driving phonographs electrically : en
  • DE394827C - Bolt for bolt action rifles : de en
  • DE395525C - Truss : de en
  • DE396329C - Process for making cardboard and paper from peat : de en
  • FR570634A - Method for the automatic operation of the vacuum generating device in mercury vapor rectifiers : en fr
  • FR570741A - Machine for grading wheat and extracting harmful grains : en fr
  • GB215144A - Improvements in or relating to flexible metal tubing : en
  • DE383906C - Bronzing machine : de en
  • FR570980A - Gate valve applicable to waste water pipes or others : en fr
  • FR570984A - Method and devices for the production of liquid ink : en fr
  • GB190139A - Improvements in power plants, particularly for locomotive engines : en
  • FR570609A - Improvements to stereoscopic cameras : en fr
  • GB215137A - Improvements in and relating to adjustable chairs : en
  • US1493036A - Tray or table attachment : en
  • USD64608S - Design for a dbess : en
  • US1493162A - Shoe-polishing machine : en
  • US1493391A - Ventilator : en
  • US1493436A - Automatic clothesline rack : en
  • FR571012A - Improvements to arc devices : en fr
  • GB215138A - An improved device for masticating rubber and apparatus for use in connection therewith : en
  • GB215168A - An improved device or appliance for use in teaching arithmetic : en
  • GB215410A - Improvements in and relating to the disposal of industrial wastes : en
  • FI10198A - Device for engine truck : en fi
  • FR571031A - Motor starter motor : en fr
  • FR570715A - Condensing locomotive : en fr
  • US1492568A - Device for use in quenching annular articles : en
  • US1493319A - Motor vehicle : en
  • US1493446A - Name plate : en
  • GB215180A - Improvements relating to lancashire clogs : en
  • FR570755A - Sinter box system for sintering machine : en fr
  • DE394734C - Utilization of the dust in briquette factories for pulverized coal firing : de en
  • US1492667A - Ice house : en
  • US1492876A - Tread attachment for wheels : en
  • US1493201A - Machine for combing cotton, wool, and the like : en
  • DE395172C - Frame for sun roofs on balconies : de en
  • GB215159A - Improvements in means for indicating the degree of pressure or inflation of pneumatic tyres : en
  • CA239862A - Hob : en fr
  • US1493384A - Lock for vehicles : en
  • GB206813A - An improved method of and means for signalling by oscillations of audible frequency : en
  • FI10188A - Sätt att framställa ammoniak : en fi
  • US1493040A - Tire-carrying rim : en
  • US1492805A - Operating apparatus for fire doors : en
  • US1493130A - Combined scrubbing brush and scraper : en
  • FI10204A - Maskin för upptagning av strötorv ur torvmossor : en fi
  • FR570873A - Improvements in the control of hank dyeing machines : en fr
  • GB215236A - Improvements in or relating to devices for retaining articles in pockets : en
  • FR570649A - Air compressor with automatic on and off obtained by pneumatic circuit breaker : en fr
  • FR570681A - Umbrella and parasol refinements : en fr
  • US1492720A - Ventilator : en
  • US1492757A - Means for uniting concrete reenforcements : en
  • FI10213A - Brand restorative : en fi
  • US1493165A - Screw driver : en
  • US1493281A - Engine governor : en
  • USRE15831E - Car door locking device : en
  • USD64596S - Design fob a knitted cap : en
  • US1492787A - Of detroit : en
  • US1492808A - Washing machine : en
  • US1492947A - Airplane : en
  • US1493236A - William birchall : en
  • DE394760C - Potato planting machine : de en
  • FR570943A - Improvements to electrical signaling systems : en fr
  • FR570996A - Parachute training : en fr
  • DE395424C - Dial for scales, which is equipped with a number of concentric scales : de en
  • FR570653A - Device for automatic braking in the closing direction, with stop points without locking, for articulation of the convertible top stays : en fr
  • FR570922A - Milling machine : en fr
  • FR570921A - Improvements in dental prostheses : en fr
  • DE394904C - Pressure roller for draw-through drafting units : de en
  • DE394736C - Wire stitching machine : de en
  • DE395016C - Opening device for sliding window with pressure frame : de en
  • US1493142A - Hand drill and pedestal : en
  • US1492661A - Island : en
  • US1493344A - Apparatus for disposing water in fireproof tanks : en
  • GB215123A - Improvements in and relating to devices for sharpening knives, razors and the like : en
  • FR570849A - Advanced glove and its manufacturing process : en fr
  • GB201130A - Improvements in vertical retort furnaces : en
  • GB215158A - Improvements in and relating to induction motors : en
  • DE394743C - Method and furnace for charring wood : de en
  • DE395292C - Spring-loaded center contact for electric light bulb sockets with conical coil spring : de en
  • US1492967A - Automatic cut-out : en
  • US1493158A - Heating apparatus : en
  • US1493298A - Dirigible balloon : en
  • US1493389A - Jar wrench : en
  • FR570966A - Apparatus for the synthetic production of ammonia : en fr
  • AT96828B - Preservatives for eggs. : de en
  • US1492709A - Aerial toy : en
  • US1493140A - Method of and apparatus for heat-treating sheets and plates : en
  • US1493388A - Apparatus for analyzing gas mixtures : en
  • US1492705A - Adjustable square atachment for handsaws : en
  • US1493007A - Adjustable hose clamp : en
  • US1493146A - Removable tumbler mechanism for locks : en
  • US1493143A - Hand-drill pedestal : en
  • FR570779A - Bakery oven : en fr
  • GB215028A - Improvements in the manufacture of artificial silk and like materials from viscose solutions : en
  • GB215171A - Improvements relating to feed-water heating systems in condensing steam turbine plant : en
  • US1493113A - Shoe-holding device : en
  • US1493403A - Composition for treating fuel : en
  • FR570686A - Support form for presses for gluing shoe soles : en fr
  • GB209392A - Improvements in means for heating carburetters : en
  • AT96854B - Device for forming a compressed tobacco rod. : de en
  • US1493364A - Fruit grader : en
  • AU1410523A - Improvements in and relating to heaters including heat radiators for automobiles andthe like : en
  • AT96884B - Storage for bulk cargo. : de en
  • AT96897B - Circuit device for electron tubes. : de en
  • GB206487A - Improvements in or relating to the manufacture of emulsions of bismuth salts : en
  • US1492622A - Manure spreader : en
  • US1492697A - Machine for flushing sausage casings and the like : en
  • US1492996A - Tent-securing device : en
  • DE394752C - Mold for the production of blown glass hollow bodies with pressed handles : de en
  • DE395275C - Air supply duct to the rocker piston in rocker molding machines : de en
  • US1493181A - Construction of file-cabinet drawers : en
  • US1492743A - Flash light : en
  • US1492902A - Method of making one-piece boxes : en
  • US1493416A - Thrust bearing : en
  • DE395010C - Fender assembly for motor vehicles : de en
  • GB215148A - Improvements in and relating to domestic boilers : en
  • AU1207923A - Improved process fop destroying prickly pear : en
  • GB215271A - Improvements in or relating to coupling clips : en
  • CA239795A - Gate : en fr
  • FR570710A - Security device for wallets : en fr
  • GR609B - EMBROIDERY DESIGN. : el en
  • DE395059C - Formwork holder : de en
  • GB215146A - Improved method of welding plated structures and means for positioning the components of said structures before and during welding : en
  • FR570895A - Reed cutter : en fr
  • DE394823C - Plansifter : de en
  • FR570723A - Manufacturing process of porous building materials : en fr
  • DE394789C - Oil burner for steam boiler : de en
  • AU1260823A - Improvements in, and relating to, fluid-pressure presses : en
  • FR571042A - Protective cover for tanks : en fr
  • DE395181C - Screw locking : de en
  • FI10210A - With respect to heating rods, the heat exchanger must be heated to the ground : en fi
  • GB215160A - Improvements in or relating to rotary engines applicable for employment as a pump, compressor or the like : en
  • DE394776C - Wheel with elastic tires and dismountable rim : de en
  • GB206139A - Improvements in telephonic receiving apparatus : en
  • GB215083A - Improvements relating to the unwinding of thread from a bobbin, cop, pirn, or the like : en
  • DE394784C - Cigarette stuffing machine : de en
  • FI10216A - Ramsåg driven med compressed air : en fi
  • DE394770C - Process for the production of vehicle wheels : de en
  • FI10191A - Stain to factory-grade and non-volatile analogue of petroleum and benzene : en fi
  • US1492977A - Fiber rope : en
  • US1492875A - Electrode and process of making the same : en
  • FR570787A - Improvements made to sandblasting engraving, in particular to ice cream : en fr
  • GB215191A - Improved bedstead : en
  • US1493094A - Monocoque fuselage : en
  • GB215221A - Improvements in or relating to dual ignition apparatus for internal combustion engines : en
  • US1492933A - Mineral separator : en
  • FR570671A - Device for electric water heating : en fr
  • FR570705A - Closing device for packing cases or the like : en fr
  • US1492745A - Machine for applying fluent material : en
  • US1492679A - Card or sheet protector : en
  • US1492607A - Fabric-cutting die : en
  • US1493424A - Protecting device : en
  • GB215106A - Improvements in endless tracks for vehicles : en
  • US1492843A - Automatic phonograph stop : en
  • DE394993C - Process for the regeneration of used Poekellake by recovering the protein substances it contains : de en
  • GB215414A - An improved hopper wagon : en
  • US1492627A - Gear-generating machine : en
  • US1493209A - Plastic composition : en
  • US1493256A - Flexible driving shaft : en
  • FR570667A - Improvements to acoustic probes to determine the depth of the sea : en fr
  • GB215399A - Improvements in sprocket-wheels : en
  • US1492861A - Addressing machine : en
  • DE395290C - Arrangement for increasing the sensitivity of voltage measuring devices in AC networks : de en
  • FR570870A - Bridge for dental prosthesis : en fr
  • GB215139A - Improvements in or relating to the control or regulation of voltage or electric current in electrical systems : en
  • GR616B - METHOD FOR MANUFACTURING COLLOIDS IN THE SHAPE OF SMALL SPHERES. : el en
  • GB215214A - New or improved means for making tests or measurements in connection with electrical apparatus and circuits : en
  • GB215216A - Improvements in and relating to tilting tables : en
  • FR570606A - Printer telegraph : en fr
  • GB215229A - Improvements in or relating to crank shaft bearings : en
  • FR570878A - Improvements to electronic discharge tubes and their instructions for use : en fr
  • GB215427A - Improvements relating to earth boring plant : en
  • FR570825A - Method and apparatus for remote electrically transmitting and receiving images of objects : en fr
  • FR571041A - Improvements in metal casting methods : en fr
  • GB215397A - Improvements in and relating to electrical switches : en
  • FR570660A - Butcher's hook manufacturing process : en fr
  • FR570722A - Improvements to the construction of filters or rotary screens : en fr
  • DE394838C - Process for reducing the induction effect of telegraph currents : de en
  • DE395649C - Steam generating cooler for generators : de en
  • FR570968A - Process for defecation of apple musts, clarification of other liquids, entrainment of suspensoids by pectic ferments and pectin, and industrial manufacture of pectase : en fr
  • FR570807A - Game and sports ball and its manufacturing process : en fr
  • US1492640A - Two-spindle milling machine : en
  • GB215244A - An appliance for use with drinking vessels : en
  • US1492630A - Selvaged-edged endless fabric : en
  • US1493304A - Morris chair and bed : en
  • US1492929A - Safety tread : en
  • GB215219A - Improvements in or relating to liquid meters : en
  • US1492836A - Container : en
  • US1492986A - Oil burner : en
  • US1493012A - Rustproofing process and compound : en
  • DE395180C - Cooling device for blades of internal combustion turbines : de en
  • FI10225A - Självinställande och dammtät lagerkonstruktion vid kvarnar : en fi
  • FR570703A - Closing system for cans : en fr
  • FR570818A - Product intended for the removal of tar stains and scratches on varnishes and paints, as well as for cleaning varnished and lacquered woods, marble, mirrors and windows : en fr
  • GB215246A - Improvements in screening apparatus : en
  • US1493087A - Resetting device for odometers : en
  • FR570905A - Adjustable kitten : en fr
  • GB215433A - Improvements in dynamos and motors : en
  • US1492739A - Sucker-rod elevator : en
  • FI10209A - Flashlight circuit breaker : en fi
  • GB215289A - Improvements in or relating to spring placquets for eye-glasses and the like : en
  • AT96848B - Machine for filling molding boxes with sand. : de en
  • AT96888B - Nipple. : de en
  • AT96921B - Method and device for attaching heels to footwear. : de en
  • GB215192A - Improvements in or relating to screw and like propellers : en
  • FR570670A - Wheel for motion transmission : en fr
  • US1493082A - Machine for forming and striping stick candy : en
  • FR571026A - Improvements to devices used to smooth glass plates : en fr
  • DE395317C - Device for measuring the size of the compression space of internal combustion engines : de en
  • FR570651A - Improvements to the control device for side discharge tedder rakes : en fr
  • US1492883A - Drain valve : en
  • US1492887A - Bom-er : en
  • US1493170A - Undergarment : en
  • DE395095C - Electric rotary switch : de en
  • DE395288C - Small induction motor, especially for driving tariff devices : de en
  • US1492677A - Carrier : en
  • US1492788A - Trap and trigger therefor : en
  • FR571037A - Optical warning device for vehicles : en fr
  • GB207154A - Devices for regulating the flexibility of leaf springs : en
  • US1493101A - Ignition-voltage control for internal-combustion engines : en
  • GB215237A - Improvements in and relating to apparatus for the treatment of sewage and the like liquids : en
  • DE395482C - Spring connection between the support wheel carrier and the chassis of single-track vehicles : de en
  • DK33164C - Handlebar for prams and the like. : da en
  • US1492586A - Internal-combustion engine : en
  • US1492662A - Brake mechanism : en
  • DE395227C - Friction wheel drive winch : de en
  • GB215222A - Improvements in paint : en
  • FR570747A - System for cooling compressed gases and vapors in rotary piston machines : en fr
  • FR570906A - Printing machine : en fr
  • FR570664A - Machine for automatically collecting and binding hay or any other filamentous agricultural product by swath : en fr
  • US1493280A - Aeroplane and other aircraft : en
  • DE394771C - Process for the production of resilient, waterproof paper and cardboard : de en
  • US1493138A - Detachable lock fastener : en
  • USD64612S - Design fob a combined comb and mirror : en
  • DE394807C - Children's furniture with a facility to transform for different purposes : de en
  • GB209719A - An ornamental pile fabric and method of producing the same : en
  • US1492595A - Surgical baker : en
  • AT96856B - Leg guide for plows. : de en
  • AT96919B - Diffusion pump for high vacuum. : de en
  • AT96929B - Automatic switch in plug shape. : de en
  • US1492625A - Lithographic engraving process : en
  • US1493215A - Arrangement on gyrocompasses for preventing errors due to rolling of the vessel : en
  • CA239810A - Woodworking machinery : en fr
  • FR570663A - Improvements made to mechanical pencils : en fr
  • GB215049A - Improvements in and relating to the manufacture of wrought iron : en
  • GB215183A - Improvements in castors for furniture and the like : en
  • US1493191A - Alloy : en
  • FI10208A - A system for reducing abrasion in bearings of railway carriages and the like : en fi
  • GB215195A - Improvements in haulage apparatus : en
  • US1492948A - Safety window chair : en
  • US1493350A - Overshot : en
  • FR570736A - Device for crimping heating tubes and others in boiler walls : en fr
  • US1492678A - Bumper attacher : en
  • US1492738A - Apparatus for making bodies in the form of shells from plastic chocolate or the like : en
  • US1492905A - Method and apparatus for unloading high-explosive shells : en
  • FI10201A - Förfaringssätt för framställning av byggnadsmaterial eller dlikt, såsom byggnadssten, taktäckningssten ell plattor, väggbeklädnadsplattor, skiljeväggsten m.m. : en fi
  • FR570939A - Progressive brake : en fr
  • US1492766A - Plug-oscillator support : en
  • US1493106A - Illuminated hotel register : en
  • FR571021A - Mechanical device for fairground attractions, children's games, races and other uses : en fr
  • DK33163C - Device by Assembly. : da en
  • FR570631A - Improvements to vibrometers : en fr
  • US1492560A - Toy building. block : en
  • US1493371A - Asbestos paper : en
  • US1492693A - Beating engine : en
  • FR570924A - Motorcycle and airplane : en fr
  • GB215248A - Improvements in or relating to apparatus for shaping leather leggings : en
  • DE394816C - Process for the production of firmly adhering metal coatings on aluminum and aluminum alloys : de en
  • DE395400C - Cylinder for high pressures : de en
  • USD64595S - Design for a base fob an amusement and exercising device : en
  • GB215438A - Improvements in suspended arches more especially for furnaces and the like : en
  • GB215206A - Improvements in or relating to reed organs : en
  • FR570944A - Vehicle wheels : en fr
  • FR570958A - Inhalers : en fr
  • FR570875A - Improvements to artificial silk spinning machines : en fr
  • FR570979A - Device applicable to the stripping of skins : en fr
  • DE394975C - Brand receptacles on time registration devices, especially for carrier pigeon races : de en
  • USD64597S - Design for a doll : en
  • US1492572A - Wheel for counting machines : en
  • US1492617A - Meat slicer : en
  • US1492654A - Scale : en
  • AT96890B - Carburetor with ring nozzle. : de en
  • US1492795A - Method of and apparatus for separating foreign matter from paper stock : en
  • US1492894A - Vehicle top duster : en
  • AT96937B - Game recording device. : de en
  • AT96928B - Device to prevent water power machines from wading in the event of a backwater : de en
  • CA239804A - Shoe soling tool : en fr
  • CA239916A - Steam heating system : en fr
  • US1493423A - Confectionery-coating machine : en
  • AT96935B - Pouring device. : de en
  • FR570728A - Dry battery : en fr
  • GB201881A - A fire extinguish appliance for aeroplane engines and the like : en
  • GB215048A - Improvements in and relating to aircraft planes : en
  • GB215249A - A cutting board and block : en
  • US1492790A - Replaceable fuse : en
  • GB215190A - Improvements in or relating to transmission gear for motor cars and the like : en
  • DE395002C - Leather cuff of U-shaped cross-section for oil presses u. like : de en
  • GB215240A - Improved vaginal syringe : en
  • FI10194A - Anordning vid centrifugalfriktionskopplingar : en fi
  • FR570997A - Operating method of gas turbines and devices allowing the realization : en fr
  • FR570998A - Improvements to folding mechanisms for printing presses : en fr
  • GB215233A - Improvements relating to can-soldering machines : en
  • FR570612A - Improvements in apparatus for the production or reproduction of similar sounds and vibrations : en fr
  • DK33160C - Device by plug-in boilers. : da en
  • AT96825B - Process for chlorinating methane. : de en
  • FR570652A - Improvement in watch cases : en fr
  • DE395622C - Propeller drive for single-wheel motors : de en
  • FR570740A - Narcotic apparatus : en fr
  • CA239818A - Propeller pencil : en fr
  • CA239920A - Child's vehicle : en fr
  • US1493077A - Drum press for fabricated materials : en
  • CA239926A - Piston ring : en fr
  • US1493271A - Method of making hair nets : en
  • US1493252A - Currency holder and handler : en
  • US1493279A - Electric clock : en
  • GB215100A - Improvements in or relating to devices for connecting and disconnecting electric circuits : en
  • GB215225A - Improvements in and relating to couplings for flexible hose pipes and like tubing : en
  • FR570986A - Safety device for maneuvering needles or needle locks by threads : en fr
  • FI10205A - Sätt att framställa ammoniak : en fi
  • FR570733A - Light switch : en fr
  • FR570739A - Method and device for the arrangement and use of waterfalls : en fr
  • DE395530C - Wide band saw : de en
  • US1493245A - Boiler-tube protector : en
  • AT96901B - Process for the production of extremely hard artificial stones for drilling, turning or drawing purposes. : de en
  • FR570959A - Paper bathrobe : en fr
  • FR570961A - Dynamometer drop regulator automatic shut-off device for wire testing : en fr
  • DK33156C - Procedure and Doctrine for the manufacture of rubber wheel rings. : da en
  • GB215030A - Improvements in water tube boilers : en
  • CA239841A - Jewelers' loupe : en fr
  • US1493071A - Mounting for long-base self-contained range finders or observation instruments : en
  • US1492555A - Mold for forming articles from pulp or other plastic material : en
  • US1493024A - Radiosignaling : en
  • US1493250A - Deflector support for automobile windshields : en
  • DE395118C - Device for string instruments to change and improve the tone : de en
  • AT96905B - Process for increasing the yield of goods with a permissible lime content when caustic burning magnesite. : de en
  • US1492773A - Eraser attachment for typewriting machines : en
  • US1492666A - Direction indicator : en
  • US1492909A - Range body : en
  • US1493262A - Electrical insulator and method of electrical insulation : en
  • CA239820A - Ether can dropper : en fr
  • DE395126C - Folding boat with float : de en
  • US1492946A - Envelope bag : en
  • AT96881B - Clamping drum for knotters in baling presses. : de en
  • CA239827A - Cock : en fr
  • US1493318A - Motor meter : en
  • FR570641A - Car luggage racks : en fr
  • GB215097A - Improvements in or relating to the combustion of fuel in furnaces, kilns and the like : en
  • US1493417A - Dental impression tray : en
  • US1492759A - Whiffletree : en
  • US1492786A - Portable stove : en
  • CA6203S - Bottle : en
  • AU1230323A - Improvements in and relating to buckets for use with mops : en
  • AT96801B - Rotary grate for generators. : de en
  • DE394707C - Process for the preservation of tar paints : de en
  • US1493115A - Reel : en
  • US1492746A - Electropneumatic telegraph control relay : en
  • US1492597A - Toy vehicle : en
  • AT96872B - Elastic rubber tires for motor vehicles. : de en
  • DE395026C - Bobbin holder : de en
  • DK33171C - Machine for Filling Right Angled Metal Boxes with Matches. : da en
  • CA239792A - Calculating machine : en fr
  • US1492753A - Ceramic product : en
  • FR570954A - Electric palette for artistic encaustic painting : en fr
  • CA239905A - Electrical blanket : en fr
  • US1493198A - Resilient wheel : en
  • AT96923B - Symmetrical gas detection device, unaffected by the outside temperature, with adjustable sensitivity for displaying luminous gas contained in the air. : de en
  • CA239812A - Ash tray and match holder : en fr
  • DE394708C - Fuellschachtfeuerung, especially for articulated boilers with lower burnout and channels formed by a filling shaft insert between the insert and the filling chamber : de en
  • FR570693A - Improvements to crankshafts : en fr
  • FR570632A - Process and apparatus for the separation of mixtures of liquids, in particular saturated oils from a volatile liquid, as obtained in the debenzolization of gases and in the manufacture of benzol : en fr
  • FR570889A - Improvements to awning arms : en fr
  • GB215274A - Improvements in electric motor controllers : en
  • GB215153A - A new or improved apparatus for greasing batches of dough : en
  • US1493149A - Double-valve construction : en
  • FR570987A - Spring-loaded coupling sleeve : en fr
  • CA239919A - Direction indicator : en fr
  • FR570850A - Improvements made to the construction of lighting magnetos : en fr
  • GB215181A - Improvements in rotary pumps : en
  • CA239873A - Hanging means for fans : en fr
  • FR570727A - Valve box for compressed fluid supply lines for pestles : en fr
  • GB202652A - Improvements in processes of manufacturing rubber articles to avoid vulcanisation as one of the steps : en
  • GB215797A - Improvements in the use of aircraft for advertising purposes : en
  • FR570610A - Improvements in telegraph systems : en fr
  • FI10193A - Anordning vid rörförbindningar : en fi
  • FR570978A - Machine for the production of packaging and paper bags : en fr
  • US1492965A - Cloth-spraying apparatus : en
  • US1493453A - Stock water heater : en
  • DE395320C - Device for automatic control of the number of revolutions of shafts : de en
  • GB193831A - Process for obtaining vitamines : en
  • FR570931A - Improvements brought to the rewinding professions : en fr
  • FR571044A - Method and tie band for waving flat hair : en fr
  • AT96882B - Drain valve for steam lines. : de en
  • FR570852A - Vehicle wheel mud flaps : en fr
  • DE394759C - Motor plow with adjustable plow body : de en
  • DK33149C - Device for Regenerative Pasteurizers. : da en
  • FR570794A - Carburetor improvements for internal combustion engines : en fr
  • DE394842C - Radiators, especially for aircraft : de en
  • FI10185A - Anordningar vid uppslagsmaskiner för knäckebrödsbakning : en fi
  • FI10211A - Anordning vid skeppsångpannor : en fi
  • FR570707A - Fairground carousel with rotating and swinging seats : en fr
  • GB215175A - Improvements in file handles and the like : en
  • US1493338A - Egg-turning device : en
  • FI10165A - The temperature is warm and warm : en fi
  • FI10175A - Light lock for bathroom, W.C., etc. similar doors : en fi
  • GB214204A - Improvements relating to turbines : en
  • US1492657A - Clip jaws : en
  • US1493169A - Metal-bending machine : en
  • FR570646A - Improvements in friction shifting motion transmissions, more particularly applicable to motor vehicles : en fr
  • US1492841A - Hat holder : en
  • US1493202A - Machine for combing cotton, wool, and the like : en
  • US1493258A - Coupler for railway and other vehicles : en
  • US1493333A - Scratcher : en
  • FR570603A - Mudguards and dust for road vehicles : en fr
  • FR570951A - Adjustable extension hernia bandage : en fr
  • FR570623A - New way of building the bottom of the explosion chambers of internal combustion engines : en fr
  • FR570680A - Rotary machine, usable as a motor or as a compressor : en fr
  • AT96911B - Headlight arrangement with headlights for motor vehicles that can be adjusted in the direction of travel. : de en
  • US1493269A - Pipe coupling : en
  • DE395521C - Saving device for coke link boilers with reduction of the filling shaft by a standing grate and cover of the grate surface behind : de en
  • USD64606S - Jean newell schatjmann : en
  • US1492882A - Adjustable roof for silos : en
  • US1492932A - Indicating device for memorandum books and the like : en
  • US1493019A - Apparatus for burning fuel oils : en
  • US1492930A - Axle-housing blank and method of making same : en
  • US1493415A - Microphone : en
  • US1492649A - Accelerator : en
  • GB215169A - Improvements in and relating to engines operated by two sources of power : en
  • FI10186A - A way to make seamless small, silent objects from sheet metal : en fi
  • DE394822C - Free swinging plansifter : de en
  • DE395111C - Evaporator for oil machines : de en
  • GB215155A - Improvements in tweed hats : en
  • US1492610A - Roofing material and method of making the same : en
  • US1492754A - Engine indicator : en
  • US1492771A - Snowplow : en
  • GB215226A - Improvements in and relating to machines for finishing screwnuts and similar articles : en
  • CA239809A - Shipping tank : en fr
  • US1492600A - Method of making candy : en
  • US1493228A - Rail joint : en
  • US1493422A - Reserve-fuel-supply tank : en
  • FR570614A - Shoe Cramping Machine : en fr
  • FR570894A - Talking machine in combination with an alarm clock : en fr
  • FR570735A - New support for buckles and shoe ornaments : en fr
  • FR570737A - Soft welding and process for soft welding aluminum and for welding conductive elements for high currents : en fr
  • GB196902A - Improvements in the structural combination of the nozzle rings and the casing in steam turbines : en
  • GB215211A - Screw propellers : en
  • US1492613A - Automatic train-speed-control apparatus : en
  • US1493005A - Pancake-batter-dropping machine : en
  • US1493155A - Universal flanging press : en
  • FI10222A - Skorstensviska : en fi
  • US1492685A - Refractory lining for metallurgical purposes : en
  • FR570927A - Pavilion for gramophones or wireless telephone speaker receivers : en fr
  • FR571040A - Improvements in the construction and decoration of baby cars : en fr
  • DE394976C - Friction wheel lighter : de en
  • FR570738A - Improvements to hand tools used to remove rivets from chains : en fr
  • DK33170C - Nozzle for objects to be inflated or filled with liquid. : da en
  • FR570749A - Improvements to adjustable chairs : en fr
  • FR570792A - Trawl Fishing Improvements : en fr
  • FR570867A - Improvements made to magnetic cores for transformers : en fr
  • FR570734A - Improved process and apparatus for the production of gas for lighting : en fr
  • FR570888A - Improvements to box springs and wire mesh, also applicable to elastic cushions for seats, backrests, legrests, armrests, etc. : en fr
  • GB208162A - Manufacture of disazo-dyestuffs : en
  • GB215426A - Sheaf shockers : en
  • FR570613A - New cannon : en fr
  • FI10183A - Sätt och apparat för torkning av Gods, speciellt trä : en fi
  • DE394714C - Stamp machine, especially for franking : de en
  • FR570767A - Method and apparatus for making candied fruit : en fr
  • US1492755A - Grain-shocking machine : en
  • US1492955A - Catoe coup any : en
  • US1492831A - Carbon-paper-conserving device : en
  • DE392598C - Process for the production of metal coatings on aluminum : de en
  • FR570764A - Back and forth cutting tool head device for planers, vices-fileers, mortisers, etc. : en fr
  • DE395205C - Process for heat exchange between two immiscible liquids of different densities through direct contact without separating walls : de en
  • DE395391C - Condensate return line for low pressure steam heating : de en
  • US1493443A - Automatic closure control : en
  • DK33152C - Cash register. : da en
  • US1493085A - Necktie holder : en
  • US1493268A - Rotary engine : en
  • US1492559A - Recording apparatus : en
  • US1493001A - Reel : en
  • FR570885A - Process for glazing paper in a calender placed directly after the paper machine : en fr
  • CA239895A - Car loader : en fr
  • FR571023A - Improvements made to tanks or other receptacles : en fr
  • DE395301C - Control for brakes : de en
  • DE395506C - Test table for tissue : de en
  • FR570643A - Alloy for autogenous copper welding : en fr
  • FR570915A - Drawing wheel for black looms : en fr
  • US1493360A - Handle : en
  • DE395167C - Leg rests for deck chairs : de en
  • US1493239A - Tractor attachment for automobiles : en
  • AT96862B - Storage of typewriter key and connecting levers. : de en
  • US1492830A - Calendar : en
  • FI10179A - Avlastnings-, transport- och pålastningsanordning : en fi
  • US1493091A - Floating deck : en
  • AT96948B - Chain grate firing. : de en
  • CA239914A - Cutting tool : en fr
  • FR570887A - Method and machine for fitting metal staples of the spike type : en fr
  • GB203310A - Manufacture of resins : en
  • FR570672A - Improvements made to the construction of devices to be purified or filtered : en fr
  • US1493374A - Shingle-securing means : en
  • US1493398A - Typewriting machine : en
  • US1492711A - Rain gauge : en
  • US1493266A - Elastic-fluid turbine : en
  • DE394772C - Device for preventing the construction of motorized vehicles : de en
  • FR570830A - Improvements in the manufacture and fixing of elastic tires for automobile wheels : en fr
  • US1492919A - Telephonic transmitter : en
  • US1493111A - Detergent and process of making the same : en
  • US1493234A - Fishing tool for deep wells : en
  • USD64601S - Design for a curtain-shade bracket : en
  • FR571019A - Improvements to shoe-mounting machines : en fr
  • FR571003A - Improvements made to briquettes or to the agglomeration of carbonaceous substances : en fr
  • GB215051A - Improved operative tool for well-boring : en
  • US1493420A - Valve-operating mechanism : en
  • DE395168C - Metal bed : de en
  • DK33172C - Fire-retardant coat color. : da en
  • US1493317A - Automatic railroad gate : en
  • US1493413A - Electric switch : en
  • FR570784A - Imitation leather and its manufacturing process : en fr
  • US1492944A - Display apparatus : en
  • US1493287A - Transmission neutral latch : en
  • US1493310A - Tabulator stop of calculating machines and typewriting machines : en
  • USRE15833E - ok trot : en
  • US1492941A - Embedded sprinkler apparatus : en
  • US1492590A - Piston : en
  • US1492578A - Opaquing composition for enameling mixtures and process of making same : en
  • US1492671A - Designing blocks : en
  • DE394974C - Calculating device with number wheels operated by a number slide : de en
  • DE395171C - Trolley with lifting and running gear : de en
  • DE395157C - Device for displaying electrical voltages : de en
  • DE395225C - The length of the curtain rod is adjustable and has a horizontal slot on both sides to guide the curtain hooks : de en
  • GB210382A - Improved process and apparatus for the removal of hydrogen sulphide and other noxious constituents from gases containing them : en
  • US1493121A - Air-hose connecter for inflating pneumatic tires : en
  • US1493211A - Die-forged article and process of making same : en
  • US1492716A - Brake beam : en
  • AT96827B - Pocket element. : de en
  • US1492552A - Lock tag : en
  • US1492653A - Lubricating system for drill heads : en
  • US1492744A - Reserve-fuel tank for motor vehicles : en
  • AT96932B - Equipment for advertising projection. : de en
  • FR570908A - Automatic bobbin change control device for looms : en fr
  • FR571015A - Process for manufacturing an activated carbon : en fr
  • AT96826B - Process for impregnating wood. : de en
  • US1492820A - Refuse-burning furnace : en
  • CA239869A - Vacuum tube oscillator : en fr
  • AT96924B - Signal giver. : de en
  • CA239903A - Railway car : en fr
  • US1492642A - Method of and apparatus for forming concrete structures : en
  • US1493353A - Ratchet tool : en
  • US1492550A - Fuel-feeding device : en
  • CA239843A - Mould : en fr
  • US1493311A - Motor vehicle : en
  • US1493405A - Fish-screen gate : en
  • USD64604S - Design for lace : en
  • AT96878B - Steep tube boiler. : de en
  • CA239908A - Balancing machine : en fr
  • AT96866B - Foosball game. : de en
  • CA239811A - Portable bridge : en fr
  • AT96829B - Process for the oxidation of aromatic compounds. : de en
  • AT96859B - Transformation game. : de en
  • AU1207723A - An improved tyre remover for automobile tyres andthe like : en
  • CA239814A - Lubrication system : en fr
  • CA239931A - Gas cleaning method : en fr
  • US1492815A - Hanger for arch bricks : en
  • US1492987A - Corn-popping machine : en
  • AU1720524A - Improvements in or relating to electric fuse and like fittings : en
  • DE394825C - Protection plate for filling machines : de en
  • GB215241A - Improvements in apparatus for forcing semi liquid materials by fluid pressure : en
  • AT96946B - Elastic tires for wheels of motor vehicles and the like like : de en
  • US1493349A - Poison distributor : en
  • US1492698A - Polishing composition : en
  • US1492558A - Stone : en
  • CA239901A - Transformer : en fr
  • DE395372C - Process for damping harmful vibrations in the armature coils of collector machines : de en
  • DE395110C - Carburettors for internal combustion engines : de en
  • FR570933A - : fr
  • AT96842B - Sheet guiding and depositing device on printing machines. : de en
  • AT96879B - Method and device for measuring tubular or rod-shaped bodies. : de en
  • DE395287C - Electrical machine with compensation poles that can be removed without loosening the compensation winding : de en
  • FR570911A - Improvements to high speed rotary machines : en fr
  • AT96812B - Device on glass grinding machines with track guidance for a number of plate support tables. : de en
  • CA239835A - Building wall : en fr
  • FR570683A - Improvements in devices allowing the automatic application of carbon black on metal molds : en fr
  • US1492669A - Harness trace support and assembly : en
  • US1493067A - Vibration recorder : en
  • AT96810B - Rail freight wagon lock. : de en
  • AT96839B - Oven for baking waffles in baking pans that are closed on all sides and move around in a baking chamber. : de en
  • CA239800A - Heel : en fr
  • CA239882A - Hoisting mechanism : en fr
  • CA239839A - Weather proof rail stand for track scales : en fr
  • AT96883B - Measuring flange for liquid or gas lines. : de en
  • CA239848A - Casting method : en fr
  • DE394709C - Long-life burning furnace with exhaust of the heating gases through the grate and afterburning of the same : de en
  • DE395143C - Outlet line for piston engines with slot outlet : de en
  • DE394862C - Device for regulating the loading of roller machines with soap mass : de en
  • US1492881A - Grain-door remover : en
  • GB215428A - Mosquito and like nets and supports for use on bedsteads and cots : en
  • US1493089A - Shim : en
  • US1492880A - Christmas-tree standard : en
  • FR570869A - Process for preserving fruits and vegetables : en fr
  • FR570934A - Apparatus for alternately limiting the speed of any automobiles and motorcycles : en fr
  • DE394777C - Combination lock for safe doors u. like : de en
  • DE394945C - Electric heater : de en
  • DE394998C - Method of manufacturing solid frames from cardboard : de en
  • GB215119A - Improvements in or relating to the production of ingots and other metal castings : en
  • GB215145A - Improvements in foldable or collapsible baby carriages : en
  • CA239875A - Electric heating unit : en fr
  • FR570812A - Multicolored coloring process for textiles : en fr
  • FR570971A - Improvements to devices of the so-called electron discharge type : en fr
  • US1493148A - Fuse for vacuum bulbs : en
  • GB202949A - Improvements in roller bearings : en
  • FR570616A - Improvements to machines for polishing sheet materials : en fr
  • FR570772A - Improvements to unloading mechanisms for printing machines : en fr
  • FR571009A - Integrating relay formed by a lamp with three electrodes and an electromagnetic device : en fr
  • US1492859A - Hose supporter : en
  • US1493327A - Fire-extinguishing apparatus for vehicles : en
  • US1492800A - Electric welding apparatus : en
  • GB215436A - Improvements in or relating to vehicle head-lamps : en
  • FR570806A - Device applicable to vehicles of all types in order to allow them to cross an obstacle : en fr
  • GR611B - EMBROIDERY DESIGN. : el en
  • FR570701A - Machine for cleaning grits and fine products, working with a suction current : en fr
  • FR570880A - Process for the manufacture of brushes, glasses and other similar articles : en fr
  • US1492561A - Washer or shim : en
  • US1492714A - Insulator clamp : en
  • FR570940A - Control gear for trains : en fr
  • US1493051A - Boring tool : en
  • US1492814A - Knurling tool : en
  • USD64586S - Design for a teapot or similar article : en
  • DE395467C - Pre-switched spark gap for spark plugs : de en
  • GB215411A - Improvements in ship's anchors : en
  • FR570783A - Sockets for car chambers : en fr
  • FR570988A - New rational control system for percussion sounding devices : en fr
  • DK33154C - Floating dock. : da en
  • GB202315A - Improvements in or relating to apparatus for cooling & utilizing the heat of incandescent coke : en
  • USD64614S - Design for a loud speaker for wireless telephony : en
  • US1493321A - Hay-handling device : en
  • DE395123C - Box support frame for motorcycles : de en
  • FI10229A - Cardboard for caramel, confection o.dyl. : en fi
  • US1493342A - Comb : en
  • US1493377A - Railroad tie and rail : en
  • US1492832A - Carb on conserver : en
  • US1493147A - Surfacing machine : en
  • US1493205A - Cleaning of metals by electrolysis : en
  • GB215439A - Improvements in connection with the treatment of copper ores : en
  • US1493192A - Friction draft rigging : en
  • FR570877A - Improvements in quartz work : en fr
  • FR570912A - Improvement of bearings with cooling by circulation of a liquid : en fr
  • DE395353C - Headlights with electric light bulb : de en
  • FI10224A - Regulatorbar ventil : en fi
  • FR570923A - Elastic wheel : en fr
  • FR570936A - Improvements to mechanical chain grilles : en fr
  • GB198346A - Process of recovery of oil contained in agglomerated substances obtained by the churning of pulverised substances in a bath of water mixed with oil : en
  • GB215166A - Improvements in typewriting machines : en
  • DE395160C - Adjustable step grate : de en
  • DE395177C - Irrigation system : de en
  • US1492733A - Splash tray : en
  • DE394717C - Gear transmission for driving machines with variable resistance torque, in particular for driving the pump and controlling explosion or similar motors : de en
  • FR570688A - Apparatus intended to parallelize the fibers of all textile materials, applicable to all carding systems : en fr
  • GB204025A - Improvements in heat-exchanging apparatus : en
  • GB215110A - Improvements in duplicators : en
  • US1493378A - patterson : en
  • FR570901A - Footwear improvements : en fr
  • US1492722A - Advertising device : en
  • US1493134A - Saddle or seat for cycles, motor cycles, and the like : en
  • US1493337A - Furniture for typewriter use : en
  • US1493412A - Water motor : en
  • DE395347C - Mechanical breaking and discharge device for cement shaft ovens : de en
  • FR570648A - Device for the automatic opening and closing of the rear doors of motor trucks arranged in tipping skips : en fr
  • DE394727C - Device for supplying low-voltage devices from high-voltage networks : de en
  • DE394881C - Talking machine : de en
  • GB215124A - An adjustable holder for a household cleaning cloth : en
  • FR570777A - Directions for use of nitrogen and aviation fire especially in forests and crops : en fr
  • GB194672A - Improvements in water purifying apparatus : en
  • GB215197A - Dental tool : en
  • US1492638A - Water cooler for steam-driven vehicles : en
  • US1493175A - Motor-vehicle transmission : en
  • GB197906A - Measuring machines such as fabric measuring and cost computing machines : en
  • FR570765A - Improvements to automatic drills for hedgehogs : en fr
  • FR570909A - Device for controlling needles or hooks for weaving looms inserting the weft, by means of needles or hooks : en fr
  • GB215434A - Improvements in telegraph systems : en
  • GB215186A - An improved construction of transformer for wireless receiving sets : en
  • AT96876B - Device for measuring substances. : de en
  • CA239861A - Flashing receptacle and brace : en fr
  • GB215212A - An improved machine for harvesting maize and the like : en
  • FR570697A - Improvements to devices intended for the electric ignition of internal combustion engines : en fr
  • FR570833A - Sealing liquid dispenser to the sealing plates of waterless gasometers : en fr
  • FR570809A - Improvements to vacuum carding machines : en fr
  • GB215235A - Improvements in and relating to locks : en
  • CA239826A - Centrifugal pump : en fr
  • FR570891A - Device ensuring a determined orientation of the shrouds of airplanes or similar components : en fr
  • CA239872A - Amplifying system : en fr
  • DK33165C - Painter spatula. : da en
  • US1493419A - Valve mechanism for internal-combustion engines : en
  • DK33169C - Pencil sharpener. : da en
  • FI10212A - Anordning vid regenerativa luftförvärmare : en fi
  • FR570810A - Electric control of on-the-fly bells : en fr
  • GB215424A - Improvements in variable electric condensers : en
  • FR570967A - Process for the preparation of catalysts for the production of synthetic ammonia : en fr
  • FR570704A - Complete biochemical fertilizer and atmospheric nitrogen fixing disinfectant : en fr
  • CA239927A - Detector : en fr
  • CA239913A - Shoe shine stand foot rest : en fr
  • AT96853B - Double cufflink. : de en
  • CA239836A - Boat : en fr
  • USD64592S - Design fob a teapot ob similab abticle : en
  • CA239863A - Indurated product : en fr
  • US1493137A - Ice-cream-cone holder : en
  • US1493166A - Friction clutch : en
  • CA239801A - Building structure : en fr
  • DE394871C - Pendulum saw : de en
  • FR570863A - Process for extracting sugar from beets : en fr
  • AT96838B - Process for the production of mouthpiece inserts for cigarette tubes. : de en
  • CA239924A - Pipe vise : en fr
  • AT96939B - Push button. : de en
  • AT96843B - Multiple drum mill. : de en
  • AU1085323A - Improved floor washing scrubbing and polishing machine : en
  • CA239788A - Water drive : en fr
  • CA239889A - Thermostatic valve : en fr
  • US1492696A - Apparatus for heating and cooling liquids : en
  • US1493043A - Preparing of metal plates for welding : en
  • US1492796A - Short-circuiting device : en
  • US1493193A - Friction draft rigging : en
  • US1492631A - Dyeing machine : en
  • US1492892A - Combination drier and cooker : en
  • FR571016A - Trigger mechanism for automatic firearms : en fr
  • GB196294A - Improvements in driving and like belts : en
  • US1492663A - Tool for replacing transmission covers on ford cars : en
  • US1492973A - Steel alloy : en
  • AT96815B - Process for the production of protective jackets for incandescent light networks. : de en
  • CA239856A - Can-opener : en fr
  • CA239853A - Rudder : en fr
  • US1492893A - Geometrical instrument : en
  • USD64599S - Design for a slipper : en
  • AT96806B - Process for the production of intermediate pieces for deep drilling rods (sliding shears). : de en
  • AT96871B - Device for automatic point adjustment. : de en
  • DE395573C - Cable reel for winding up the cord of electric iron : de en
  • AT96949B - Boiler firing. : de en
  • US1493260A - Ornament for christmas trees or the like : en
  • US1493395A - Magazine screw driver : en
  • US1493302A - Self-starting synchronous motor : en
  • US1493099A - Manufacture of phosphate salts and phosphoric acid : en
  • AT96860B - Screw handle for horseshoes. : de en
  • US1492675A - Hoisting and dumping mechanism for cans : en
  • US1493174A - Floating deck for liquid-storage tanks : en
  • US1493381A - Walter j : en
  • US1492652A - Mowing machine : en
  • US1492807A - Short-circuiting switch : en
  • US1493296A - Method and apparatus for line protection : en
  • US1493459A - Cooking utensil : en
  • USD64611S - Design for a combined comb and mirror : en
  • US1493210A - Cellulose composition : en
  • US1493382A - Wood grinder : en
  • AT96844B - Peronospora syringe. : de en
  • US1493255A - Disk wheel : en
  • AT96896B - Automatic electrical switch in plug form with fuse. : de en
  • US1492690A - Gun carriage : en
  • US1492983A - Sound box : en
  • US1493139A - System of connecting boosting transformers : en
  • US1492584A - Electric switch : en
  • US1492900A - Spike puller : en
  • CA239787A - Hydrodrome : en fr
  • CA239840A - Cigar moistener : en fr
  • US1492603A - Method of producing a food product : en
  • US1493116A - Locomotive : en
  • US1492957A - Method and apparatus for unloading high-explosive shells : en
  • US1493447A - Laminated sheet material and method of preventing slippage between the laminations : en
  • DE394962C - threshold : de en
  • GB196247A - Improvements in and relating to storage batteries : en
  • GB215247A - Improvements in carburettors for internal combustion engines : en
  • GB215440A - An improved air heating apparatus for heating and ventilating halls, rooms, ships, and the like : en
  • FR570689A - Flat carding process for textile materials : en fr
  • DE395512C - Street sweeper : de en
  • US1493369A - Wall-paper roller : en
  • US1493163A - Tongue switch for girder rails : en
  • GB215105A - Improvements in thermionic valve circuits : en
  • DE395628C - Process for utilizing waste heat from gas coolers : de en
  • US1493048A - Swimming belt : en
  • DE395230C - Slotted or knockout disc : de en
  • DE394718C - Slide control for explosion and internal combustion engines : de en
  • DE395078C - Rifle with the barrel returned to the butt and the breech arranged on the butt : de en
  • FR570795A - Further training in building construction : en fr
  • GB215204A - Improvements in tennis court marker : en
  • FR570601A - Improvements to amplifiers : en fr
  • AT96874B - Wood connection. : de en
  • GB204042A - Improved arrangement of apparatus for protecting rectifier installations from damage on the occurrence of internal short-circuits : en
  • GB215101A - Improvements in or relating to apparatus for indicating at a distance the level of water or other liquid in steam boilers and the like : en
  • GB215255A - Improvements in and relating to resilient wheels : en
  • US1492856A - Oil-well-gate control : en
  • US1492940A - Railway signaling : en
  • FI10173A - Kraftvagn : en fi
  • FR570617A - Process for machine cutting and automatically recesses, or other equivalents of all shapes and in all directions : en fr
  • FR570868A - Electric hauler : en fr
  • GB215207A - Process and apparatus for the preparation of clay and like material for moulding : en
  • US1493204A - Gas heater : en
  • US1493316A - Cap-forming device : en
  • US1493460A - Container : en
  • DE395085C - Measurement image chamber : de en
  • GB215227A - Improved device for clamping wire, ropes and the like : en
  • FR570678A - Sweetening machine for flowers such as rose petals, carnations, violets, lilacs, etc. : en fr
  • DE394877C - Liquid meter with one or more closed measuring vessels : de en
  • DK33147C - Procedure for Avoiding Disturbing Induction Between Parallel Telephone and Telegraph Wires Transmitting Currents of the Same or Approximately High Frequency. : da en
  • DE395207C - Incandescent bodies for internal combustion engines : de en
  • FR570898A - Automatically controlled brake shoe for braking wagons in marshalling tracks : en fr
  • FR570655A - Device intended to limit the temperature of appliances heated by means of electricity, such as an iron, oven, etc. : en fr
  • GB215435A - Improvements in fibre plugs for receiving screw, nail and like fastenings : en
  • GB215046A - An improved means for supporting the moulding box or pattern plate of a foundry moulding machine : en
  • FR570624A - Chemical process for treating fish or fish waste : en fr
  • GB215163A - Key mechanism for typewriting machines : en
  • US1492950A - Chuck : en
  • GB215128A - An appliance for squeezing the moisture from a house-flannel and the like : en
  • FR570918A - Valve enhancements to regulate the flow of fluids in pipes or nozzles : en fr
  • FR570835A - Folding stepladder : en fr
  • FR570718A - Mechanical hair breaker : en fr
  • DE395613C - Attaching the armor to padlocks : de en
  • DE394662C - Device for aligning loads : de en
  • DE394880C - Device for the automatic annotation of the weights of railway wagons running over a scales : de en
  • US1493031A - Mixing valve : en
  • US1493259A - Alternating-current oscillating motor : en
  • AT96918B - Chain testing machine. : de en
  • CA239786A - Bobbin feeding mechanism : en fr
  • CA239821A - Electric sterilizer : en fr
  • CA239907A - Balancing machine : en fr
  • US1493020A - Oil heater : en
  • US1493108A - Albert eabl cbaeston : en
  • US1492897A - Radiator shutter : en
  • US1493368A - Production of motive force : en
  • US1492998A - Bier : en
  • GB215239A - Improvements in the construction of fans of the propeller or screw type : en
  • DE395219C - Device for wrapping an electrical cable with air-permeable insulation : de en
  • US1493100A - Treating mineral phosphates : en
  • FR570846A - Quick release buckle for aviator belts : en fr
  • FR570854A - Method of unwinding silk and composition facilitating this operation : en fr
  • CA239888A - Folding mechanism : en fr
  • FR571018A - Electrical machinery switch device : en fr
  • US1492764A - Fluid-pressure brake : en
  • US1492873A - Dauber for applying shoe polish and the like : en
  • US1493131A - Arbor support for gear-forming machines : en
  • US1493331A - Appliance for cleaning teeth : en
  • FI10202A - Eater eating facility for weaving chair : en fi
  • FR571035A - Advertising device : en fr
  • FR570843A - Devices for fixing wooden (or other) tiles to parquet (or other surfaces) without glue and independent of the latter : en fr
  • GB215114A - Improvements in paper feed mechanism for typewriting machines : en
  • GB215179A - Improvements in clamps or cramps : en
  • GB215242A - Improvements in the manufacture of wrought iron by piling : en
  • FR570839A - Improvements to folding mechanisms for printing presses : en fr
  • FR570859A - Appliance specially designed for cooking couscous : en fr
  • FR571048A - Sewing machine mirror cabinet : en fr
  • US1492792A - Lined feed collet : en
  • US1493295A - Variable hot-spot fuel passage : en
  • US1492809A - End post : en
  • US1493076A - Safety seal fob locks : en
  • US1493002A - Timer for gas engines : en
  • US1493393A - Aerial railway : en
  • FR570639A - Circular mudguard system : en fr
  • FR570729A - Improvements to locking devices for electrical and other devices : en fr
  • DE394780C - Device for measuring feet : de en
  • FI10226A - Hölje för kul- och rullager : en fi
  • GB215170A - Improvements in or relating to electrical condensers of variable capacity : en
  • US1493015A - Paper-feeding apparatus : en
  • US1492598A - Reenforced shoe upper : en
  • US1492604A - Regulation of combustion : en
  • US1492888A - Knee signal : en
  • FR570758A - Improvements in or relating to pavings or the like : en fr
  • DK33161C - Traction for several Horses in one Line. : da en
  • GB215257A - Improvements in pumps : en
  • FR570834A - Device for the protection of rectifier installations against short circuits in the installation itself : en fr
  • GB215125A - Improvements in or relating to perambulators : en
  • FR570770A - Reinforced chipboard material : en fr
  • FR570709A - Equipment system for sea fishing : en fr
  • GB215172A - Improvements in or relating to dental drilling apparatus : en
  • US1492980A - Valve : en
  • US1493114A - Cant hook : en
  • US1493456A - Device for reeling paper after being calendered : en
  • GB215150A - Improvements in and relating to hand operated machines for moulding butter and the like : en
  • US1492828A - Calf-weaning device : en
  • US1492912A - Molding machine : en
  • US1493065A - Safety razor : en
  • US1492765A - Roll-paper-pasting machine : en
  • GB209379A - Improvements in or relating to the treatment of ammonia charged gas : en
  • GB215177A - Improved method and means for the driving in of tube-work for foundations : en
  • FR570956A - Improvements made to the brakes, in particular those for the steered wheels of motor cars : en fr
  • FR570884A - Improvements to circuit breakers and similar devices : en fr
  • DE395188C - Gas-fired forge hearth : de en
  • US1493421A - Ice-cream server : en
  • DE395297C - Coat coffin : de en
  • FR570982A - Transmission channel : en fr
  • DE394775C - Suspension for motor vehicles : de en
  • AU1708224A - Improvements in andin the manufacture of inductance coils for use in wireless telegraphy and telephony : en
  • US1492648A - Blank feeding and chucking device : en
  • US1492853A - Safety pin : en
  • US1492865A - Food cooker : en
  • US1493066A - Aircraft propeller : en
  • CA239918A - Skate : en fr
  • CA239842A - Seat and body construction for motor vehicles : en fr
  • DE394439C - Recording device with sound-sensitive flame for radio signaling : de en
  • GB215231A - Improvements in and relating to alloys : en
  • US1493292A - Lawn rake : en
  • AU1289523A - An automatic selection nest for poultry : en
  • US1493363A - Collapsible crate : en
  • DE395606C - Wedge connection for collapsible pieces of furniture, in which obliquely attached rails are provided, over which a wedge plate engages : de en
  • FR570925A - Slice thickness adjustment device applicable to slicing machines : en fr
  • FR570983A - Improvements to engine cylinders : en fr
  • GB215099A - Improvements in and connected with train lighting and similar dynamos : en
  • GB215286A - Improvements in exhaust silencers : en
  • US1493307A - Latch : en
  • GB215203A - A cutting and sawing instrument for domestic use : en
  • US1492939A - Flow indicator : en
  • US1493247A - Coating composition : en
  • DE395329C - Thread feeding device : de en
  • US1492585A - Can-body-making machine : en
  • DE394841C - Air duct insert for air cleaning cartridges in gas diving equipment : de en
  • US1493180A - Arch support for shoes : en
  • US1492954A - Apparatus for coiling strip material : en
  • US1493069A - Mechanical interlock for elevators : en
  • US1493222A - Feces scale : en
  • DE394806C - Trim strips to fold and hang up curtains : de en
  • GB215103A - Improvements in concrete mixing and spreading machines : en
  • US1493329A - Stock-watering device : en
  • US1493372A - Razor-blade holder : en
  • DE395546C - Storage container for photosensitive papers : de en
  • DE395103C - Lifting jack powered by compressed gas : de en
  • GB215446A - Improvements in liquid carbonating pumps : en
  • DE395544C - Floor support for photographic cameras : de en
  • CA239911A - Liquid distillation : en fr
  • US1492703A - Geobge c : en
  • US1493105A - Lock : en
  • US1493406A - Railroad crossing : en
  • US1492565A - Pressure-reducing valve : en
  • US1493003A - Necticut : en
  • FR570638A - Improvements to machines used to form the neck of glass or other bottles : en fr
  • FR570948A - Dosing device applicable to tank cars or stationary liquid distribution stations : en fr
  • US1492991A - Process of electric welding : en
  • US1492797A - Fire box for oil-burning locomotives : en
  • CA239789A - Sheaf loader : en fr
  • US1493178A - Mechanical pencil : en
  • FR570782A - Device for lighting nets or fishing gear : en fr
  • FR570981A - Steering apparatus for teaching driving automobiles : en fr
  • CA239935A - Drive box mechanism for railway vehicles : en fr
  • US1493090A - Reducer for steam-hose couplings : en
  • FR570775A - Improvements made to graphophones : en fr
  • FR570856A - Brake limiter for traction motors with shunt or separate excitation : en fr
  • US1492665A - Process for the manufacture of anthranilic acid : en
  • US1492824A - Driving-box wedge adjustment : en
  • US1493123A - Matrix for typographical composing and casting machines : en
  • US1493212A - Automatic lathe : en
  • USD64598S - Design fob a column : en
  • US1493061A - Machine for coating webs with adhesive : en
  • FR570757A - Polycylindrical fixed motors quick adjustment system : en fr
  • GB215252A - Automatic phonographs : en
  • GB199389A - Improvements in instruments for determining the resultant of two vector quantities : en
  • GB215442A - Improvements in or relating to transporters : en
  • AT96846B - Electric cigar lighter. : de en
  • US1493152A - Combined potted-bule package and jardiniere : en
  • USD64585S - george : en
  • US1492731A - Shock absorber : en
  • US1493008A - Cigar-lighter igniter : en
  • US1492826A - Automobile jack : en
  • US1493411A - Combined dipping tank and insect trap : en
  • US1492723A - Needle-motion mechanism for looms : en
  • US1492778A - Brooder stove : en
  • US1493188A - Driving mechanism for stokers : en
  • AU1513423A - Apparatus for the synthetic production of ammonia : en
  • DE395147C - Air pressure sand sprinkler for locomotives : de en
  • US1492647A - Ditch plow : en
  • US1492884A - Detachable handle for china or glass cups : en
  • US1492729A - Saw-oiling device : en
  • US1492978A - Spaced or sectioned continuous-thread container and cap therefor : en
  • US1492776A - Corn husker : en
  • US1492863A - Frictional transmission mechanism : en
  • DE394548C - Selective relay to protect electrical lines : de en
  • CA239806A - Freight classifying method : en fr
  • US1492823A - Ointment : en
  • AU1416923A - Methods of detecting' or discovering mineral layers andthe like embedded inthe earth by means of electromagnetic waves : en
  • US1492953A - Bust-reducing brassiere : en
  • US1493021A - Electric toaster : en
  • DE395643C - Storage for iron-shaped type levers of typewriters : de en
  • US1493390A - Heddle and stop motion for looms : en
  • US1492712A - Process for the production of phosphorus and potash compounds : en
  • AT96849B - Inking device for machines for duplicating documents and. like : de en
  • CA239884A - Making endless belts : en fr
  • CA239936A - Printing telegraph : en fr
  • DE395196C - Window frame for convertible top back wall panels : de en
  • FR570904A - Improvements to variable electric capacitors : en fr
  • FR571050A - Elastic diaphragm valve : en fr
  • GB215047A - Improvements in or relating to joints for pipes, barrels and other conduits or containers : en
  • CA239912A - Mowing machine : en fr
  • FI10167A - Anordning vid löpvagnar till foderhissar : en fi
  • US1492935A - Girdle : en
  • US1493343A - Hemp gather binder : en
  • CA239871A - Signalling transmitting system : en fr
  • DE395211C - Protection device for preheater or the like. : de en
  • AT96893B - Ball-bearing. : de en
  • US1492839A - Mop : en
  • US1492951A - Container : en
  • US1493248A - Watch : en
  • US1493241A - Pipe wrench : en
  • US1492827A - Reefing device : en
  • US1493233A - Drill-recovery tool for deep wells : en
  • US1492981A - Ship : en
  • US1493270A - Combined lamp and ash tray : en
  • US1492934A - Fire extinguisher : en
  • FR570724A - Device for upright, grand or other musical instruments : en fr
  • FR571030A - Advanced dishcloth : en fr
  • GB215253A - Winch : en
  • FI10200A - Självanvisande måltavla : en fi
  • FR570985A - Method and apparatus for peeling palm nuts : en fr
  • DK33168C - Over binding machine for beer bottles, mineral water bottles without patent closure and the like. : da en
  • US1493062A - Soft-rubber product and method of making it : en
  • GB215272A - Improvements in gates and the like : en
  • DE395523C - Network knotting machine : de en
  • FR570942A - Mechanical pencil in magazine : en fr
  • GB215437A - A method of renewing the filaments of thermionic valves employed in radio telegraphy and telephony : en
  • US1492573A - Slide valve for gas engines : en
  • US1492848A - Grease-cup plug and method of preventing its retrograde movement : en
  • US1493289A - Glare shield : en
  • AT96912B - Elastic wheel tire. : de en
  • CA239784A - Date stamping device : en fr
  • US1493097A - Pocket toilet set : en
  • DE394809C - Device for comparing two parallel routes : de en
  • CA239808A - Film protecting arrangement : en fr
  • AT96904B - Process for the production of ignition charges. : de en
  • AT96835B - Process for the production of monochrome and multicolor photographic paper images and slides. : de en
  • US1492783A - Washing machine : en
  • US1492592A - Coating apparatus : en
  • AT96811B - Device for displaying the stroke size in stroke adjustment devices for reciprocating machine parts driven by a crank drive or a crank loop, in particular on machine tools. : de en
  • AT96887B - Fitting for soles and heels. : de en
  • US1493426A - Modifying means for headlights : en
  • US1493407A - Hat-retaining device and head-size adjuster : en
  • US1492860A - Tire-chain coupling : en
  • US1493186A - Apparatus for the pneumatic transport of grain and other granular or like materials : en
  • US1493303A - Measuring and filling machine : en
  • US1493357A - Silencer for valve mechanism : en
  • US1493309A - Floor waxing and finishing machine : en
  • US1492993A - Cushion top : en
  • US1493457A - Drill head : en
  • FR570802A - Fabric glove with flat seam : en fr
  • AT96807B - Process for the production of containers, furniture and. Like. With completely or partially curved walls made of cane or wooden frame. : de en
  • AU1421623A - Improved process for destroying prickly pear : en
  • AT96858B - Pyrophoric lighter. : de en
  • CA239831A - Chain welding machine : en fr
  • US1493383A - Chuck : en
  • US1492707A - Bread-wrapper sealer : en
  • US1493172A - Barrel-cleaning machine : en
  • US1493396A - Riveting machine : en
  • US1493449A - Construction for wrist-watch chains and the like : en
  • GR620B - APPLIANCE TO DETECT AND FIND OBJECTS AS OBJECTS UNDER WATER. : el en
  • US1493079A - Tap for removing valves from deep wells : en
  • AT96813B - Tungsten-free steel that remains hard in red heat. : de en
  • US1493014A - Electrical perforator : en
  • GB215140A - Improvements in or relating to miners' safety lamps : en
  • US1492878A - Pulsator for milking machines : en
  • US1493053A - Card-selecting machine : en
  • CA239923A - Bed : en fr
  • US1492964A - Preserving fruit juices : en
  • AT96938B - Method of dough preparation. : de en
  • CA239849A - Ladder : en fr
  • AT96824B - Device for evaporating and distilling liquids or pasty masses, especially tar. : de en
  • FR570769A - Handle capable of being used both for carrying luggage, such as suitcases and the like, and for carrying hand packs : en fr
  • US1492594A - Spinning jet or nozzle for the manufacture of artificial silk, etc. : en
  • US1493429A - Case for keys and the like : en
  • USD64583S - Design for lace trimming por doilies or similar articles : en
  • CA239817A - Tap wrench and die stock : en fr
  • US1492618A - Adjustable boring-bar support : en
  • DE395641C - Paper feeding device for typewriters : de en
  • US1493335A - Process and apparatus for the separation of fibrous and nonfibrous materials : en
  • DE394863C - Process for producing a gelatinous, dry surface layer on bars of soap : de en
  • GB215290A - Improvements in or relating to buckles : en
  • US1493032A - Reenforcement for automobiles : en
  • US1492728A - Electrical synchronizing system : en
  • FI10184A - Sät att framställa kolhydratlösningar genom cellulosahaltiga materialiers uppslutning med saltsyra : en fi
  • US1492747A - Wrench : en
  • US1493035A - Soldering machine : en
  • US1493352A - Vacuum-creating apparatus : en
  • DE395217C - Container for collecting address plates for machines for printing addresses on letters and the like. like : de en
  • GB215122A - Improvements in venting devices for use in connection with beer and wine casks and like containers : en
  • FR570626A - Brake system for vehicle wheels on rails : en fr
  • FR570711A - powder or eyeshadow case : en fr
  • US1492943A - Wrapping machine : en
  • FR571008A - Electric lamp with replaceable filaments : en fr
  • GB215164A - Improvements in signalling systems : en
  • AT96864B - Spreader for artificial fertilizers, seeds or the like. : de en
  • US1492689A - Mechanical pencil : en
  • US1492606A - Safety device for automotive vehicles : en
  • US1493328A - Oil burner : en
  • USD64581S - Design for a textile fabric : en
  • DE395289C - Arrangement for increasing the sensitivity of voltage measuring devices in AC networks : de en
  • DE395334C - Hinged box : de en
  • DE394819C - Method of cleaning rusted iron and steel : de en
  • AU1688624A - An improved process forthe liquefaction and saccharifcation of starch : en
  • US1493096A - Hairbrush : en
  • US1493217A - Vacuum-tube circuits : en
  • AU1571423A - Improvements in process of recovering oil or fat from milk and cream : en
  • AT96927B - Piston pump. : de en
  • US1493385A - Automobile stop signal : en
  • US1493168A - Underreamer : en
  • FR570721A - Improvements to liquid dispensing devices : en fr
  • FI10174A - Frihjulsbromsnav med tandkoppling : en fi
  • US1493339A - Sleigh attachment for motor-driven vehicles : en
  • US1493150A - Nozzle : en
  • USD64617S - Design for a phonograph cabinet : en
  • US1492857A - Timer : en
  • US1493151A - Wireless duplex signaling system : en
  • US1492904A - Concentration of ores : en
  • US1492694A - Double coating for permanent molds : en
  • US1493214A - Arrangement on gyrocompasses for preventing errors due to rolling of the vessel : en
  • US1493052A - Dynamo-electric machine : en
  • US1493127A - Draft gear : en
  • CA239881A - Hoisting apparatus : en fr
  • US1492794A - Method and apparatus for screening and refining paper stock : en
  • US1493092A - Art of removing fiate dttst from containers : en
  • CA239802A - Tourniquet : en fr
  • CA239838A - Illuminated license-number plate and tail-light : en fr
  • CA239887A - Folding mechanism : en fr
  • CA239793A - Compressed air continuous brake system : en fr
  • US1492570A - Cme-piece rail anchor : en
  • US1492668A - Safety device for hoisting machines and the like : en
  • US1492822A - Door and window screen : en
  • US1492924A - Method and apparatus for unloading high-explosive shells : en
  • US1492970A - Grabhook : en
  • US1493006A - Compressor : en
  • US1493414A - Accelerator : en
  • AT96926B - Sheathed transformer. : de en
  • AT96910B - Shock absorbing device for vehicles. : de en
  • DE395387C - Protection device against sore thighs : de en
  • GR610B - EMBROIDERY DESIGN. : el en
  • AT96902B - Process for digesting chrome ores. : de en
  • AT96917B - Equipment for electrical lighting of turnout signal lamps. : de en
  • AT96869B - Multiple fuse. : de en
  • US1493145A - Driving gear for metal planers : en
  • US1493197A - Toggle bolt : en
  • CA239909A - Balancing machine : en fr
  • CA239886A - Folding mechanism : en fr
  • GB216076A - An improved device for starting and stopping power operated liquid pumps : en
  • US1492724A - Lamp shade : en
  • FI10196A - Rotary pump or motor : en fi
  • DE395124C - Submarine : de en
  • CA239878A - Engine starter : en fr
  • DE395134C - Diffuser : de en
  • CA239893A - Tube forming machine : en fr
  • US1492829A - Meter for measuring the volume of flow of liquids in open channels : en
  • US1493224A - Die construction : en
  • CA239904A - Railway car end wall : en fr
  • US1492772A - Protector mechanism for looms : en
  • US1493345A - Shoe fastener : en
  • FR570682A - Rotary device with controlled vane that can be used as a pump, compressor, vacuum pump or motor : en fr
  • GB215193A - Improvements in vehicle bodies : en
  • DE394882C - Membrane for speaking machines or similar acoustic devices : de en
  • DE395386C - Adjustable stop for artificial knee joints : de en
  • DE395315C - Control device for vehicle internal combustion engines : de en
  • FR570952A - Extendable removable locker : en fr
  • FR570907A - Double valve valve for regulating the supply of either hot water or steam to radiators in heating systems : en fr
  • GB215445A - Improvements in or relating to dolly or washing tubs : en
  • US1493323A - Poultry coop : en
  • US1493358A - Traffic signal : en
  • FR570789A - Improvements made to ball bearings for screw drives : en fr
  • FR570910A - Improvements to suction cups : en fr
  • FR570993A - Safety light signal system for motor cars and other vehicles : en fr
  • GB215273A - Improvements in or relating to taps, cocks, and the like : en
  • US1492583A - Submarine periscope : en
  • FR570621A - Self-closing hydraulic valve that operates as soon as the water speed exceeds a determined maximum : en fr
  • FR570713A - Special arrangement of accumulators in an automobile : en fr
  • FR570913A - Freestanding air-hydrofoil, dependent or independent lift at will : en fr
  • GB215413A - Improvements in hydraulic turbine plants : en
  • FR570720A - Device for introducing and winding the ends or mouthpieces of cigarettes : en fr
  • GB215098A - Improvements in or relating to straining or filtering apparatus : en
  • US1493136A - Guide vane : en
  • FR570791A - Device allowing the take-off and landing of an airplane at a determined point on flat land with limited surface area : en fr
  • FR571002A - Rowing racing vehicle on roads : en fr
  • US1492890A - Air-circulating device : en
  • FR571047A - Wire drawing coil : en fr
  • FR570685A - Improvements to <elastic bandage and mudguard> assemblies for vehicle wheels, in particular those for wheels such as those of Paris buses : en fr
  • AT96861B - Cigarette or cigar holder. : de en
  • AT96899B - Tube for X-rays. : de en
  • FR570890A - Improvements to frames or supports for photographs and similar articles : en fr
  • CA239828A - Fastener for storm windows : en fr
  • CA239834A - Bank draft : en fr
  • FR570635A - Improvement in the assembly of articulation journals on automobile windshield frames : en fr
  • FR570994A - Improvements to circuit breakers : en fr
  • FR570953A - One-piece coin purse with two closing tabs : en fr
  • GB215050A - Improvements in or relating to advertising devices and the like : en
  • GB215115A - Improvements in, or relating to, paper containers and cartons : en
  • US1492715A - Dentifrice : en
  • FR570658A - Removable container alcohol warming system : en fr
  • FR571013A - Multiple shaping device : en fr
  • GB215132A - A new or improved direction signalling apparatus for use on road vehicles : en
  • GB215200A - Improvements in and relating to dynamo-electric machines : en
  • US1492768A - Window catch : en
  • FR570698A - Electric ignition device arrangement, for internal combustion engines : en fr
  • GB215136A - Improvements in tools for joining metal bands or straps : en
  • GB215245A - Improved broom rack : en
  • DE395501C - Device for removing the foam of fermenting liquids : de en
  • DE394815C - Hardness checker : de en
  • US1493313A - Fastener for machine belts : en
  • GB215404A - Improvements relating to wave transmission power : en
  • GB215173A - Improvements in and relating to tools for clipping and trimming : en
  • US1493359A - Shower head : en
  • GR618B - IMPROVEMENTS IN TYPE (MOLD) FOR MANUFACTURED HOUSES. : el en
  • DE394818C - Flame furnace for internal enamelling of open vessels : de en
  • FR571032A - Improvements to swing gates for grass fences, railway level crossings, etc. : en fr
  • FR570816A - Contact collar for electrical equipment : en fr
  • GB215174A - Improvements in mouthpieces for cigarettes and the like : en
  • GB215441A - Improvement in alternating current commutator motors : en
  • DE395156C - Blackout transformer for alternating current : de en
  • USD64609S - Design for a tot dog : en
  • US1492710A - Ventilator for automobiles, etc. : en
  • DE395375C - Axle bearing for electrical measuring devices or the like. : de en
  • CA239925A - Metal extraction : en fr
  • FR570883A - Device for removing shock absorber springs from the front fork of motorcycles : en fr
  • GR612B - EMBROIDERY DESIGN. : el en
  • FR570766A - Air regulator : en fr
  • US1493440A - Portable arc-welding apparatus : en
  • FI10219A - Grain cleaning device : en fi
  • GB215131A - Improvements in or relating to sharpeners for knife and other blades : en
  • GB215134A - Improvements in devices for testing the accuracy of weighing scales : en
  • DE395022C - Rubber sole : de en
  • FR570684A - Device for stretching and cleaning the thread in warping machines : en fr
  • GB215037A - Improvements in or connected with the tappet actions of valves for internal combustion engines : en
  • GB215120A - Improvements in or relating to vehicle and like lamps : en
  • GB215194A - Improvements in bodies for motor vehicles : en
  • US1492782A - Washing machine : en
  • US1493346A - Abrading machine : en
  • GB204698A - Improvements in or relating to spring suspensions : en
  • GB215278A - Improvements in the distributing mechanism of typographical machines : en
  • FR570776A - Improvements made to seed drills : en fr
  • FR570992A - Luggage securing device for automobiles and other cars : en fr
  • DE395314C - Control for four-stroke gas engines : de en
  • US1492777A - Kettle cover : en
  • US1493452A - Pipe cutter : en
  • AU1201823A - Machine fop folding 1 paper strips containing medicinal andother powders : en
  • CA239859A - Crimping device for bottle capping machines : en fr
  • DE395309C - Device for measuring instruments to transfer the movements of the lever directly moved by the air can to the pointer shaft by means of an intermediate lever and chain : de en
  • FR570945A - Improvements to testing machines : en fr
  • FR570666A - Centrifugal starter for electric motors : en fr
  • GR625B - METHOD AND INSTALLATION FOR THE MANUFACTURE OF ARTIFICIAL SILK. : el en
  • FR570745A - Concrete block agglomeration machine : en fr
  • FR571024A - Improvements to horns used to direct or amplify sounds and similar acoustic devices : en fr
  • GB215178A - Improvements in compensating mechanism for vehicle brakes : en
  • US1492674A - Apparatus for burning hydrocarbon oils : en
  • US1492889A - Sound amplifier : en
  • GB215187A - Improvements in heald shafts and in heald knitting machines for producing same : en
  • DE394769C - Method and device for producing smooth surfaces and for sharing, drilling and the like. by chemical means : de en
  • DE394958C - Scrubbing cloth attachment with U-shaped retaining wire or the like. : de en
  • US1493196A - Switch stand : en
  • FR570714A - Improvements made to recording calorimeters : en fr
  • GB215432A - Method of forming soldered seamed tubing : en
  • US1492706A - Wheel : en
  • GB215162A - Improvements in diaries, pocket books and the like : en
  • US1492867A - Processing canned goods : en
  • US1492871A - Method for production of cyanogen compounds : en
  • US1493348A - Spool : en
  • FR571020A - Manufacturing process of concrete piles in the ground : en fr
  • GB215147A - Improvements in or relating to insulators for use on electric railways and the like having overhead conductor wires : en
  • FR570773A - : fr
  • FR570824A - Improvements in the construction of floating buildings : en fr
  • FR570872A - Improvements in the construction of barriers : en fr
  • AU1757424A - Improvements relating to looseleaf books : en
  • US1493451A - Geat for umbrellas : en
  • DE395238C - Spreading shaft for fertilizer spreader : de en
  • US1492644A - Machine for drawing wire : en
  • US1493086A - Collar button and necktie holder : en
  • DE395614C - Manufacture of cylinder heads for internal combustion engines : de en
  • GB215108A - Improvements in and relating to powder distributors : en
  • GB212230A - : en
  • GB215412A - Improvements in or relating to electric rheostats : en
  • US1493240A - Surgical bone cutter and extractor : en
  • GB215234A - Improvements relating to folding stools and the like : en
  • DE395040C - Handle holder for brooms : de en
  • US1493294A - Hinged drying frame : en
  • USRE15832E - A corpora : en
  • FI10164A - The use of sounding machines and tools : en fi
  • DE395210C - Process for the manufacture of umbrella crowns : de en
  • US1492581A - Hoist : en
  • US1493068A - Tire-fabric-building machine : en
  • US1493083A - Valve : en
  • FR570679A - Control for sieves and similar devices which perform an oscillating parallel movement in a closed circular path : en fr
  • GB215258A - Improvements in switches for electric irons : en
  • FR570920A - Unblocker for mineral water bottles : en fr
  • GB214738A - Milling cutters for helical or spiral and straight bevel gears : en
  • DE395212C - Safety device for steam boilers, especially low-pressure steam boilers, with float : de en
  • FR570995A - New derivative of naphthalene, process for its manufacture, new dyes derived from this product and processes for their manufacture : en fr
  • FR571010A - Automatic stop device after the second consecutive bobbin change in automatic weft-changing looms : en fr
  • FI10207A - Reduction, reduction and agglomeration of the metal oxide : en fi
  • FR570763A - Soldering device for saw blades : en fr
  • FR570742A - Combined and compressed mineral soap : en fr
  • FR570798A - Universal agricultural machine : en fr
  • GB206469A - : en
  • FR570841A - Destruction of useless and harmful plants by the use of the smoke of burning sulfur : en fr
  • DE395453C - Elastic floor for seating and reclining furniture : de en
  • DK33157C - Device for double-acting four-stroke diesel engines. : da en
  • GB196916A - Improvements in apparatus for automatically drawing maps and plans from two terrestrial or aerial photographs : en
  • GB215121A - Improvements in or relating to the control of wireless receiving apparatus : en
  • GB215430A - A machine for automatically forming the bodies of tin boxes, cans, canisters and the like, of a round, oval, square, oblong or irregular shape : en
  • FR570853A - Brush enhancements : en fr
  • AT96855B - Ice skate. : de en
  • FR570882A - Improvements to electric capacitors of adjustable capacity : en fr
  • GB215045A - Improvements in centering devices applicable for lathes and other machines : en
  • GB215198A - An improved shoe for lifts or elevators : en
  • DE395269C - Electric dedusting system with sloping precipitation chamber : de en
  • GB215407A - Improvements in or relating to disinfectant supply apparatus for flushing systems : en
  • FR570946A - Welding torches improvements : en fr
  • GB193868A - Device for the automatic control of fuel flow from the jet in carburettors of internal combustion engines : en
  • FI10227A - Anordning vid krossningsmaskiner för sten och dlikt : en fi
  • DE393725C - Lock for circular knitting machines : de en
  • GB204685A - Improvements in tools for drawing articles from furnaces : en
  • US1492684A - Construction for taking up end thrust : en
  • US1493399A - Machine for manufacturing pipes or other hollow bodies either wholly or in part fromconcrete and other cementitious material : en
  • FR570744A - Air motor : en fr
  • FR571000A - Soap dispenser : en fr
  • GB215167A - Improvements in and relating to lappet weaving looms and the like : en
  • GB215201A - New or improved crushing machine : en
  • US1492651A - Seat pad : en
  • US1492775A - Pulverized-fuel-burning apparatus : en
  • FR571001A - Economical welding process and device for implementing this process : en fr
  • GB193396A - Improvements in internal combustion engines : en
  • US1492960A - Sack valve and tie : en
  • FR570797A - Tap for viscous liquids : en fr
  • GB207784A - Improvements in handles for digging implements and other utensils : en
  • GB215215A - Improvements in change speed and reversing gear for motor vehicles and other purposes : en
  • FR570965A - Improvements to combing machines : en fr
  • US1492554A - Scroll-cutting machine : en
  • US1493171A - Shears : en
  • USD64584S - Design for a vending-machine casing : en
  • GB215129A - Means for introducing capacity effects in alternating electric current systems and apparatus : en
  • FR570975A - Improvements to carburettors for internal combustion engines : en fr
  • DE387907C - Retaining bells for self-opening umbrella frames : de en
  • US1492659A - Rubbing machine : en
  • US1493400A - Vaporizer for internal-combustion engines : en
  • US1493448A - Agricultural implement : en
  • DE395093C - Procedure to restore damaged and to reinforce new iron railway sleepers at the perforations : de en
  • DE395370C - Pull switch with drive by ratchet wheel and pawl : de en
  • GB215182A - Improvements in shirts : en
  • US1493037A - Watchcase : en
  • US1493128A - Reversible propeller for aircraft : en
  • GB193835A - Automatic automobile locks : en
  • FR570808A - Wick for hydrocarbon vapor burners : en fr
  • GB212505A - Improved device for holding a cylindrical body : en
  • GB215176A - Improvements relating to devices for coupling, uncoupling and adjusting the tension applied to belt and friction drives : en
  • US1493022A - Airplane appliance : en
  • US1493160A - Bitstock : en
  • USD64618S - Tion of new yobk : en
  • FR570800A - Tapping device with automatic release : en fr
  • US1492691A - Control system : en
  • USRE15830E - Bailway-tbaffic-contkolling system : en
  • FR570716A - Perpetual motion : en fr
  • FR570957A - Electrometallurgical process : en fr
  • FR570780A - Radio receiver : en fr
  • US1492763A - Nonskid device : en
  • US1493041A - Automobile radiator cap : en
  • DE395302C - Running brake : de en
  • DE395454C - Daybed : de en
  • FI10178A - Mask for spinning and doubling of the spindle and wire : en fi
  • FR570662A - Method and apparatus for drying and destroying slush and refuse of all kinds by incineration by their own combustion : en fr
  • GB215143A - Improvements in means for driving magnetos : en
  • FR570999A - Improvements to universal hose clamps : en fr
  • US1492908A - Hand press : en
  • US1492656A - Countercurrent lixiviator : en
  • US1493223A - Lawn mower : en
  • AT96941B - Compressed air brake with two brake cylinders acting one after the other. : de en
  • AT96857B - Device for trapping vermin, in particular bed bugs. : de en
  • US1493025A - Machine for use in making boxes : en
  • US1493080A - Internal-combustion engine : en
  • US1492655A - Telephone system : en
  • US1492838A - Device for transmitting compressed air to automob ile tires : en
  • US1492574A - Garment hanger : en
  • US1493018A - Helicopter : en
  • AU1735624A - Improvements in or relating to apparatus forthe concentration of ores andthe like : en
  • US1492833A - Oil-well drilling rig : en
  • US1493324A - Airship propeller : en
  • US1492804A - Heat treatment of metals and apparatus therefor : en
  • USD64594S - Design eoh a table tab : en
  • US1492734A - Carrier for pneumatic-dispatch tubes : en
  • US1493282A - Bladder-neck inserter and lacing tool : en
  • AU1522123A - Improvements in battery cells : en
  • US1492629A - Combined letter opener, paper knife, and seam ripper : en
  • AT96847B - Sheet feeder for high-speed presses. : de en
  • US1492673A - Piston packing : en
  • US1493454A - Process of refining crude turpentine : en
  • CA239823A - Gas stove : en fr
  • CA239880A - Cash carrier : en fr
  • FI10170A - Förfaringsäätt för framställning av halvfabrikat och Cellulosa, speciellt för papp- och pappersfabrikation, av växtfibrer av varje slag, speciellt Torv : en fi
  • GB209418A - Improvements in internal combustion engines : en
  • US1492580A - Fabric bearing design in relief : en
  • AU1510823A - An improved attachment to enable a bottle tobe used asa jug : en
  • AU1742224A - Improvements inthe treatment of impure metals and alloys : en
  • US1492842A - Sound-deadening case for typewriters, calculating machines, and the like : en
  • FR570815A - Improvements to solder lamps or others : en fr
  • US1492619A - Automobile headlight : en
  • US1492927A - Car-loading apparatus : en
  • US1493199A - Resilient wheel : en
  • AT96892B - Heat actuated working device. : de en
  • DE395159C - Glow tubes for multiphase electricity : de en
  • US1493409A - Steam-radiator valve : en
  • GB215243A - Improvements in air propellers : en
  • US1493009A - Vehicle trailer-steering device : en
  • AT96863B - Peening device. : de en
  • AT96913B - Hydraulic shock absorber. : de en
  • AT96820B - Drying drum, in particular for faecal-waste mixtures. : de en
  • US1492762A - Thermostat for gas-fired water heaters : en
  • USD64619S - Design for a phonograph cabinet : en
  • DE395234C - Electromotive drive for speech and similar machines : de en
  • FR570674A - Progressive gear change mechanism : en fr
  • AT96920B - System for safe storage and tapping of flammable liquids. : de en
  • CA239885A - Non-sticky liner for sheet rubber : en fr
  • US1492567A - Process of making high-speed steel tools : en
  • US1492589A - Visual and aural determination of direction and distance of sound : en
  • GB215184A - Improvements in or relating to flushing tanks or cisterns for water closets and thelike : en
  • AT96944B - Pneumatic device with outflow control, especially for vehicle suspension. : de en
  • FR570821A - Improvements to electric motor systems with gradual movement or stepping : en fr
  • US1493034A - Signal buoy : en
  • AT96873B - Shutters. : de en
  • GB215293A - Improvements in endless tracks for vehicles : en
  • CA239797A - Flash sign advertising apparatus : en fr
  • US1492818A - Process of producing sponge iron : en
  • US1493401A - Attachment for tractors : en
  • US1492566A - Electrical connecting plug : en
  • US1493044A - Machine for making glass articles : en
  • US1493104A - Knockdown bed frame for automobiles : en
  • FR571043A - Driving tube and method for making concrete or reinforced concrete piles in the ground : en fr
  • AT96850B - Thresher. : de en
  • CA239855A - Cover for receptacles : en fr
  • US1492958A - Apparatus for unloading high-explosive shells : en
  • USD64613S - Design fob : en
  • US1492844A - Thermostatic circuit controller : en
  • CA239899A - Process of separating organic acids from aqueous solutions : en fr
  • US1493159A - Corner pocket for mounting photographs and process of making the same : en
  • DE394747C - Firing for continuous fire ovens and similar ovens : de en
  • GB215269A - Improved apparatus for pulverising fuel and feeding it to furnaces : en
  • US1492664A - Process for the manufacture of anthranilic acid : en
  • US1493242A - Cooling system : en
  • US1493251A - Loom : en
  • US1493156A - Attachment for printing presses : en
  • US1493408A - Radial gas or steam turbine : en
  • US1492885A - Road grader : en
  • US1492736A - Awning : en
  • US1493023A - Holding and operating means for ventilator louvers and the like : en
  • US1493118A - Lock for foundry flasks : en
  • US1493312A - Antiskid attachment for vehicle wheels : en
  • FR570989A - Diaphragm for sound reproducing devices : en fr
  • DE395630C - Tension spring for holosteric barometer : de en
  • DE394726C - Adjustable measuring device for liquids : de en
  • GB215264A - Improvements in mixing apparatus : en
  • US1493332A - Ball-bearing construction : en
  • US1493365A - Twist clothing fastener : en
  • DE394927C - Steam power plant with electrical heating : de en
  • DK33173C - Procedure for Treating Malt in Breweries. : da en
  • CA239876A - Pin making machine : en fr
  • FR571049A - Boiler and reheater group designed to quickly produce pressurized hot water : en fr
  • US1492858A - Boll-weevil catcher : en
  • FR570793A - Method and apparatus for the thermal or chemical treatment of powdery, granular or lumpy materials : en fr
  • FR570811A - Improvements to telephone receivers : en fr
  • FR570801A - Current inverter rectifier : en fr
  • FI10195A - Procedure and apparatus for recovering the heat of the hot effluent from the cooking of sulphite cellulose : en fi
  • FR570781A - Automatic power line cut-off warning device : en fr
  • FR570874A - Improvements made to rheostatic converters : en fr
  • US1492920A - Process of producing sodium borates : en
  • US1493011A - Hand-operated winch : en
  • DE395117C - Device to improve the sound effect of violins : de en
  • GB215266A - Improvements in roller-way conveyers : en
  • FR570665A - Adjustment device for controlling paper machines with multiple motors : en fr
  • US1493129A - Dirigible headlight : en
  • US1493435A - Dry-cell battery : en
  • US1493050A - Indicating device for motor vehicles : en
  • AT96834B - Process for producing colored patterns by spraying. : de en
  • DE394768C - Elastic friction coupling : de en
  • FI10182A - It is possible to carry out the operation of the aircraft : en fi
  • FR570753A - Table for cutting window glass in length, width, square and false square : en fr
  • DE395354C - Removable storage device for iron : de en
  • FR570650A - Multi-flat press for wallpaper : en fr
  • GB211823A - Device for mounting rolling friction bearings upon the trunnions of rolls : en
  • US1492683A - Counter-display folding box : en
  • US1492813A - Duplicating machine : en
  • US1493301A - Power control for boring machines : en
  • FI10171A - Sätt att Limma pappret som pappersmassa : en fi
  • FI10190A - Anordning att elektriskt upphetta de själva värmemotståndet bildande vätskorna : en fi
  • GR617B - METHOD AND DEVICE FOR PERMANENT CONSTRUCTION OF BOARDING AND OBSTACLES COVERED BY SUBSTANCES COVERED. : el en
  • DE394723C - Stereo cinema : de en
  • GB215238A - Improvements in or relating to amusement apparatus : en
  • US1493070A - Electrical ignition for smudge pots : en
  • US1493125A - Stop watch : en
  • US1493386A - Electric grid : en
  • DE394800C - Platen printing press with inking rollers guided around its central body : de en
  • US1492557A - Knitting machine : en
  • US1493225A - Gunnery chart : en
  • GB200789A - Improved process for the vulcanization of rubber and the like : en
  • FR570805A - Self-inflating inner tube more specifically applicable to so-called tires : en fr
  • FR570669A - : fr
  • FR570668A - Coulter frame lifting and lowering device for motor plows : en fr
  • DE394779C - Footwear heel : de en
  • US1493072A - Clasp : en
  • AT96830B - Process for producing a culture medium for influenza bacilli and for producing vaccines therefrom. : de en
  • DK33148C - Brake. : da en
  • DE395178C - Uncoupling device : de en
  • FR570879A - New metal eyelet and its method of manufacture and installation : en fr
  • FR571006A - Improvements to looms with automatic weft reloading : en fr
  • FR570930A - Electric bell ringing control method specially usable for the so-called death bell ringing : en fr
  • GB215107A - Improvements in or relating to spring mattresses, spring seats and the like : en
  • GB215149A - Improvements in or relating to printing mechanism for cancelling cheques, certificates and the like : en
  • GB215223A - Improvements in or relating to storm or like valves : en
  • US1492615A - Pressure speed-control train-stopping apparatus : en
  • DE394762C - Inwardly working chainsaw : de en
  • US1492636A - Process for the manufacture of chromates and bichromates : en
  • FR570690A - Process for dry granulation of liquid slag : en fr
  • US1492791A - Control for tractor-driven plows : en
  • US1493367A - Integral platform base for cameras and the like : en
  • US1492576A - Vehicle window-control mechanism : en
  • US1492748A - Automobile glare shield : en
  • US1493016A - Sanitary cooler : en
  • US1493102A - Advertising device : en
  • US1493286A - Pobation : en
  • CA6204S - Curling tongs : en
  • AT96895B - High pressure hot air machine. : de en
  • CA239791A - Engine ignition control : en fr
  • FR570871A - Improvements to automatic saw sharpeners : en fr
  • CA239933A - Gravel loading machine : en fr
  • DE394730C - Process for the preparation of acid anhydrides : de en
  • DE395344C - Flying boat : de en
  • FR571011A - Improvements to electric discharge tubes : en fr
  • FI10168A - Hay pole spool : en fi
  • FR570657A - Steam condensing and water supply installation : en fr
  • DE395122C - Adjustable cover plate in front of the lens of film machines : de en
  • FR570799A - Folding umbrella : en fr
  • FR570914A - Braces brush : en fr
  • GR622B - METHOD TO IMPROVE THE EFFICIENCY OF THE EXHAUST GAS OPERATORS, FOR THE POWER SUPPLY OF THE STEAM BOILERS. : el en
  • FR570754A - Process for the destruction of harmful insects living in and feeding on all kinds of substances such as fabrics, tobacco, plumages, etc. : en fr
  • US1493254A - Automatic telephone system : en
  • USD64605S - Design fob a holder for fly paper : en
  • US1493213A - Gyroscopic compass : en
  • AU1481723A - An improved process forthe clarification of abattoir wash waters : en
  • DE395607C - Storm clip : de en
  • FR570719A - Improvements in winches : en fr
  • CA239866A - Telegraph transmitter : en fr
  • FI10197A - Chemical treatment with a waste chamber : en fi
  • GB215256A - A sound box for sound reproducing instruments : en
  • FR570974A - Improvements in automatic telephony : en fr
  • GB211489A - Improvements in the mounting of shock absorbers for automobile or other vehicles : en
  • USRE15829E - Slate brick : en
  • FR570778A - Method of using : en fr
  • US1493216A - Vacuum-tube filament and plate compensation : en
  • FR570829A - Device for controlling the movement of needle spacing and approaching in sewing and embroidery machines making hems and stitches open : en fr
  • US1492923A - Method and apparatus for unloading high-explosive shells : en
  • US1493392A - Manufacture of brown flour : en
  • FR570637A - Process for obtaining double combinations of aluminum fluoride and technically iron-free alkali fluoride : en fr
  • GB210385A - Improvements in and relating to meat-slicing machines : en
  • DE394721C - Pulley : de en
  • DE395140C - Calender gas tube burners : de en
  • DK33151C - Electromagnetic Apparatus, such as an Induction Coil, a Transformer and the like. : da en
  • DE395298C - Detachable carrying and supporting device for Saerge : de en
  • GB215265A - Improvements in power systems : en
  • US1492740A - Vehicle wheel : en
  • FR570886A - Improvements made to display cases and wardrobes to display and store clothes : en fr
  • GB209419A - Controlling apparatus for electric vehicle lighting and heating installations : en
  • GB215202A - Improvements relating to the production of grist for brewing and other purposes : en
  • GB215816A - Improvements in or relating to fountain pens : en
  • GR624B - RED EXCESS SUGAR EXPORT SYSTEM. : el en
  • FI10206A - Sätt att framställa rent coke and a combination of electrolyte and coke : en fi
  • FR570629A - Portable compressor system suitable for mechanical inflation of slaughter animals and other applications : en fr
  • FR570788A - Improvements made to wind engines, especially those to be used on airplanes : en fr
  • GB214218A - : en
  • US1493347A - Nonexplosive mass-supplying high-tensioned gases from combustion : en
  • US1493430A - Typewriting machine : en
  • FR570708A - Device for supporting and displaying hats : en fr
  • FR570950A - Improvements to the hubs of bicycles and light motorcycles to prevent the misadjustment of the screwed cups and the penetration of dust into the bearings : en fr
  • FR570902A - Universal coupling arrangement, and its manufacturing method : en fr
  • FR570831A - Improvements in the manufacture of milk jugs : en fr
  • GB215262A - Improvements in or relating to paper or like bags or containers : en
  • FI10189A - Stödskena för rälsskarvar : en fi
  • FI10215A - Combined production and operation of the same type of equipment for the same temperature : en fi
  • FI10223A - Arbetsförfaringssätt för förbränningsmotorer och deras extrareglering : en fi
  • GB209391A - Metallic-packing for stuffing boxes : en
  • US1493126A - Process of making elemental sodium from borax : en
  • AT96804B - Starting procedure for heavy oil engines. : de en
  • AT96808B - Device for attaching reeds to reeds. : de en
  • AT96936B - Switching device for typewriters. : de en
  • CA239830A - Window screen : en fr
  • FR570817A - Dish washing machine : en fr
  • US1492781A - Semaphore signal for automatic switches : en
  • CA239785A - Leather tempering machine : en fr
  • US1493157A - Propelling ejector : en
  • USD64610S - studdy et a : en
  • CA239794A - Game : en fr
  • CA239929A - Pedal mechanism for motor vehicles : en fr
  • US1492761A - Tone arm : en
  • AT96930B - Electrical contact device for protection against overheating. : de en
  • US1492962A - Pedestal mount for guns : en
  • US1492735A - Show-case cooler : en
  • US1492918A - Starting device for automobiles : en
  • US1493370A - Method of making and vulcanizing dipped rubber articles : en
  • AT96822B - Method of manufacturing seamless printing rollers. : de en
  • AT96851B - Centrifugal machine for molding sand. : de en
  • CA239930A - Gas washer : en fr
  • US1492952A - Fuselage form : en
  • US1493336A - Automobile lock : en
  • AT96906B - Potato planter. : de en
  • US1492767A - Antiskidding device : en
  • US1493056A - Piano attachment : en
  • US1493026A - Automatic ciectjit changek : en
  • US1492650A - Six-wheel-truck construction : en
  • FR570803A - Single-wheel baby carriage : en fr
  • FR570896A - Pressure regulator for devices for spraying liquid fuels using steam : en fr
  • FI10176A - Wood clamp : en fi
  • FR570642A - Improvements to dentists' chairs and the like : en fr
  • GB215118A - Improvements in or relating to cases or containers : en
  • US1493274A - Mowing machine : en
  • US1493444A - Waffle iron : en
  • FR570759A - Improvements to rotary engines : en fr
  • GB215130A - Improvements in screw propellers : en
  • USD64589S - Design fob a dish ob similab abticle : en
  • FR570991A - Plunger with cone for handlebar mounting : en fr
  • US1492730A - Air-treating device : en
  • US1492780A - Feed-water grease-extractor apparatus : en
  • GB215261A - Improvements in and relating to control attachments for motor vehicles : en
  • US1493341A - Ventilated shoe : en
  • USD64593S - Design for a dish ob similar article : en
  • FR570977A - Clean extension hernia bandage : en fr
  • GB191369A - Improvements in method of operating the cores of reciprocating electrical tools and the like : en
  • GB215230A - New or improved manufacture of armoured thread, cord and the like : en
  • GB215795A - Improvements in or relating to variable pitch propellers : en
  • US1492726A - Washing machine : en
  • US1493410A - Vaporizer : en
  • FR570813A - Baler : en fr
  • GB215196A - An improved guard for application to chimney tops : en
  • DE394667C - Gyroscope for measuring purposes : de en
  • DE394790C - Mechanical remote drive for trolleys : de en
  • FR570774A - : fr
  • GB215104A - Improved means for reproducing sound : en
  • GB215189A - Improvements in or relating to apparatus for starting motor-converters : en
  • US1492588A - Composite building board and method of making same : en
  • FR570620A - Improvements to devices for connecting electric wires with various devices, and more particularly sockets : en fr
  • US1492995A - Telephone system : en
  • FR570960A - Insulated support arrangement for the fixed contact of electrical ignition devices, for internal combustion engines : en fr
  • GB207774A - Improvements in electric relays : en
  • US1492643A - Razor-blade-stropping holder : en
  • US1493243A - Toy : en
  • GB207804A - Improvements in or relating to electric furnaces : en
  • DK33146C - Circuit diagram for quiescent frequency converters. : da en
  • FR570730A - Improvements made to turbine blades : en fr
  • GB215291A - Improvements in or relating to spectacle and like optical frames : en
  • FR570731A - Improvements to devices suitable for supplying certain machines with tubes : en fr
  • FR570855A - Method and apparatus for degreasing, washing, bleaching, dyeing, wet acid carbonization, and like treatments of wool and other fibrous materials : en fr
  • FR570973A - Window regulator for vehicles, windows and other applications : en fr
  • US1493330A - Valve grinder : en
  • FR570840A - Quick Acting Air Switch : en fr
  • FR571033A - New process intended to make projections of cinematographic films taken for this purpose in their natural colors : en fr
  • FR571038A - Device for lifting automobiles : en fr
  • US1492845A - Punch-press guard : en
  • US1492914A - Railway locomotive : en
  • US1493206A - Process and means for preventing one of two centriftjgally-separated : en
  • US1493229A - Rail joint : en
  • USD64603S - Design for a service plate or like article : en
  • GB216072A - Improvements in the manufacture of hollow elastic tyres : en
  • FI10169A - A way to check the sight : en fi
  • FR570726A - Improvements to devices for gauging or checking dimensions : en fr
  • FR570919A - Headlight enhancements for vehicles : en fr
  • GB215282A - Improvements in rotary pumps, compressors, exhausters, fluid pressure engines and like apparatus : en
  • FR570864A - Improvements to pneumatic tires for vehicles : en fr
  • GR615B - IMAGING MACHINE FOR WHICH THE EMERGENCY VULNERABILITY IS ACHIEVED IN THE CINEMA PROJECTION AND POSSIBLE TO THE PLEASANT. : el en
  • FR570865A - Process and devices for the industrial production of hydrogen : en fr
  • GB215283A - Improvements in and relating to wind screens for vehicles : en
  • FI10192A - Apparat och sätt för, att genom elektrolys av smälta salter erhålla metaller och and syraradikaler samt sålunda ur metallförande minerals och ämnen tillvarataga värdefulla beståndsdelar : en fi
  • FI10228A - Hand corner harmonium : en fi
  • GB189814A - Improvements in and relating to oil stoves : en
  • FR570932A - Process of execution of corridors and rooms with thin walls in reinforced concrete : en fr
  • FR570990A - Winding attachment device for devices used in t. s. f. : en fr
  • GB215285A - Improvements in or relating to talking machines and the like : en
  • DE395610C - Injection valve for internal combustion engines : de en
  • US1492708A - Electric commutator : en
  • DE394756C - Device for attenuating radiation in radiation meters and pyrometers : de en
  • FR570842A - Bicycle frame with shock absorber : en fr
  • GB215135A - Improvements in or relating to collapsible cots : en
  • GB215431A - Improvements in gas regulators : en
  • DE394715C - Device for automatically disengaging counterbalance for lever-like boom for leveling plows or the like. : de en
  • DE395311C - Tying device for straw presses : de en
  • DK33166C - Emtesold and Procedure for its Production. : da en
  • GB215447A - Means for supporting drinking vessels, ash-trays and the like on pianofortes and other articles : en
  • US1492789A - Brush : en
  • US1493404A - Rotary box-blanking machine : en
  • US1493288A - Endless-belt carrier : en
  • US1493425A - Shrimp-shelling machine : en
  • US1492611A - Gear-grinding machine : en
  • US1492869A - Jack : en
  • GR623B - BRUSH LEATHER BRUSH OR THE SUCH AND METHOD TO TREAT IT. : el en
  • DE395082C - Hydraulic buffer on blind posts of bridges and similar structures : de en
  • CA239906A - Ejector mechanism for paper cup machines : en fr
  • US1493305A - Sink strainer : en
  • DE394738C - corset : de en
  • FR570916A - : fr
  • CA239845A - Multiple blade shutter : en fr
  • CA239921A - Metal sheeting for buildings : en fr
  • US1493397A - Scraper : en
  • US1493109A - Telephone system : en
  • AT96868B - Speed change transmissions, in particular for motor vehicles. : de en
  • US1492816A - Retainer for storage-battery material : en
  • US1492851A - Wheel : en
  • US1492864A - Device for handling and arranging brick : en
  • US1492874A - Box-car-door stop and fastener : en
  • AT96925B - Holding device for embroidery frames. : de en
  • AT96933B - Process for the production of resins. : de en
  • US1492926A - Dehairing mechanism : en
  • US1493354A - String cutter : en
  • US1492850A - Wheel : en
  • US1493063A - Shaft clamp : en
  • US1493366A - Tensionihg device for loom shuttles : en
  • US1492798A - Convertible nursery chair : en
  • US1492901A - Numbering head : en
  • US1493084A - Rocking pedicar : en
  • US1492593A - Spray nozzle : en
  • US1493200A - Printing-press register means : en
  • FI10172A - Spädnings- och silningsanordning för screw and centrifugal pump : en fi
  • AT96823B - Process for making photosensitive films for photographic use. : de en
  • FI10187A - The way to make seamless, round conical, false tubes, partly mute, partly flaky from sheet metal : en fi
  • FR570602A - Improvements to electrical switches : en fr
  • GB215268A - Improvements in means for carrying milk bottles, cans and for similar purposes : en
  • AT96889B - Page turner. : de en
  • AU1393623A - Clothes drier and airer : en
  • US1492616A - Air-cleaning device : en
  • US1492701A - Industrial truck : en
  • DE395097C - Oil switch : de en
  • FR570644A - Process and device for obtaining ethylsulfuric acid : en fr
  • GB215277A - Improvements in convertible vehicle bodies : en
  • US1493208A - Cellulose composition and process : en
  • USD64616S - Design for a phonograph cabinet : en
  • AT96821B - Electric oven. : de en
  • AT96880B - Device for the boiler feed of steam engines with variable speed. : de en
  • DE395351C - United acetylene and candle lantern : de en
  • CA239819A - Paper perforating mechanism : en fr
  • US1492811A - Ruling device for laying off patterns : en
  • FI10180A - Tubes for use in the manufacture of flakes and pastes in the t.ex. skosmörja lim eller dylikt : en fi
  • US1492605A - Tank for vacuum drying apparatus : en
  • US1493308A - Hay discharger for sweep rakes : en
  • US1492921A - Process of producing sodium borates : en
  • AT96841B - Motor tow plow that can be driven in both directions. : de en
  • AT96908B - Upholstery tires. : de en
  • FR570820A - Electric socket : en fr
  • GB215267A - Readily replaceable safety-lock for safes in safe-deposit establishments and for like purposes : en
  • US1492602A - Machine for working on glass : en
  • US1493437A - Driving mechanism for distributing means of manure spreaders and the like : en
  • CA239870A - High frequency signalling system : en fr
  • CA239883A - Hoisting mechanism : en fr
  • FR570751A - Seed saver device for seed drills : en fr
  • CA239917A - Safety pressure device : en fr
  • CA239879A - Bracelet : en fr
  • US1492846A - Vacuum pump : en
  • AU1074423A - Improvements in spraying; devices : en
  • US1492774A - Rheostat : en
  • US1493039A - Process for the manufacture of metals or alloys poor in carbon and silicon : en
  • US1492700A - Igniter for gas engines : en
  • US1493373A - Combined crucible and pouring device : en
  • US1492793A - Logging block : en
  • US1493273A - Arthur edward paget and chakles edward pagjt : en
  • US1492575A - Vehicle holdfast : en
  • US1492562A - Sheet-metal tank and method of making it : en
  • DE394795C - Process for the preparation of diarylantimony compounds : de en
  • US1492752A - Relay system : en
  • US1493340A - Device for converting a continuous flow of energy into a wavelike flow of energy : en
  • US1493428A - Drilling machine : en
  • US1493185A - Slicing and peeling gauge for knives : en
  • US1492623A - Tractor transmission unit : en
  • US1492936A - Container : en
  • US1492969A - Treatment of liquid hydrocarbons : en
  • US1492639A - Seed gatherer : en
  • US1493438A - Lighting system for automobiles : en
  • US1492898A - Toy pistol : en
  • US1493257A - Ink-feeding roller : en
  • AT96865B - Foosball game. : de en
  • AT96836B - Process for the preparation of readily water-soluble, neutrally reacting derivatives of dioxydiaminoarsenobenzene. : de en
  • DE394844C - Lamp with a hinged double angle ring to connect bell and bowl or the like. : de en
  • US1492687A - Pile-delivery governor : en
  • FR570826A - Improvements to pre-combustion rockets and jet cannons : en fr
  • US1492579A - Gas trap por oil tanks and the like : en
  • US1492862A - Clutch : en
  • FR570962A - Improvements to refrigeration systems : en fr
  • US1492806A - Brush and mounting therefor : en
  • FR570938A - Lighting equipment for lifeboats or the like : en fr
  • GB215036A - Improvements in or relating to joints for electric cables : en
  • FR570827A - Device for automatically starting and stopping a pump or other distributor of liquid or gaseous fluid driven by an electric motor and serving to fill a tank as soon as the level or the pressure in it has reached a determined minimum : en fr
  • US1493133A - Valve : en
  • US1493195A - Hair curler : en
  • US1492963A - Apparatus for treating oil from wells : en
  • US1493314A - File sheath : en
  • FR570659A - Improvements to radiators for airplanes and other applications, and to methods of mounting any radiator on an airplane : en fr
  • FR570756A - Special collar for the treatment of teeth : en fr
  • GB215279A - Combined brush and polish receiving apparatus : en
  • GB215161A - Improvements in and relating to machines for scrubbing, polishing, and sand-papering floors, decks and like surfaces : en
  • GB215270A - Improvements in filling-feeler mechanism for looms : en
  • US1493164A - Level stock : en
  • US1492750A - Air-distributing means : en
  • US1493300A - Crank and cam shaft line boring machine : en
  • US1492608A - Razor-blade sharpener : en
  • US1493218A - Lock : en
  • DK33158C - Adhesive, specially designed for gluing together leather goods, wood and porcelain. : da en
  • GB215117A - Improvements in or relating to the construction of high pressure steam or other vapour generators and superheaters : en
  • FR571027A - Radiator ventilation device in motor vehicles : en fr
  • DE395478C - Hand tool for the production of carbon paper : de en
  • US1492692A - Ignition breaker box : en
  • US1493153A - Tire tool : en
  • CA239851A - Automatic brake control for power propelled vehicles : en fr
  • DE395618C - Pack for x-ray films : de en
  • FR570752A - Temporary stopping device for cables, rods and the like and intended for adjusting the lengths of said : en fr
  • US1493194A - Shape retainer for men's soft hats : en
  • US1492680A - Hand tool : en
  • US1493362A - Ice-cream tongs : en
  • US1493455A - Process of making a base-exchanging compound : en
  • DE395364C - Process for improving the efficiency of frequency multiplication transformers, especially for radio technology : de en
  • FI10218A - Screen for threshing machines, etc. : en fi
  • GB210386A - : en
  • US1493361A - Hat drier : en
  • US1493355A - Stove-lid lifter : en
  • US1492717A - Method of concentrating aqueous solutions of volatile substances : en
  • US1492925A - Method and apparatus for unloading high-explosive shells : en
  • DE394737C - Suspenders : de en
  • GB215217A - Improvements in or relating to road-vehicle suspensions : en
  • GB215443A - Improvements in or relating to sole moulding machines : en
  • US1492984A - Combination tool : en
  • US1493306A - Quick-release valve coupling : en
  • US1493285A - Hook : en
  • AT96875B - Equipment for dry pressing and compression molding of peat. : de en
  • US1493120A - Water-closet bowl : en
  • DE395013C - Keyless door security : de en
  • FI10221A - Sågkil : en fi
  • FR570746A - Loudspeaker telephone receiver : en fr
  • GB193043A - Improvements in compression refrigerating machines : en
  • FR570796A - Angular error correction device for current transformers : en fr
  • FR570699A - Improvements to magnetic circuit breakers : en fr
  • FR570866A - Application of centrifugation to automatic stove loading : en fr
  • FR570970A - Method and device for pounding the rock underwater at great depth, with short pestles : en fr
  • US1492742A - System fob handling viscous fluids : en
  • US1493088A - Highway guard fence : en
  • US1493189A - Fire-tool support : en
  • US1492913A - Electrical indicator motor : en
  • US1492949A - Shell-salvaging apparatus : en
  • US1492968A - Can opener : en
  • US1493064A - Compressor regulator : en
  • FR570790A - Improvements to machines for twisting threads or filaments : en fr
  • FR570972A - Apparatus for sterilizing milk cartons and other similar containers : en fr
  • FR570607A - Improvements to machines for encrypting or decrypting messages : en fr
  • DE394937C - Fuse for three-phase motors : de en
  • FR570656A - Device for adjusting the number of revolutions of intermittent drive mechanisms : en fr
  • FR570860A - Process for treating slurry from cellulose to copper : en fr
  • GB215142A - Improvements in the manufacture of propeller blades : en
  • US1492641A - Method of and apparatus for welding : en
  • US1492741A - Meat-slicing machine : en
  • FR570619A - Device preventing water loss in motor vehicle radiators : en fr
  • FR570786A - Removable tine holder for tedder rake comb or others : en fr
  • US1492928A - Loom : en
  • US1493226A - Thread cutter for loom shuttles : en
  • DE395620C - AEtzkaliplatte for air cleaning cartridges of respiratory equipment and stationary systems : de en
  • US1492688A - Duplicator : en
  • AU1766524A - Improvement in hollow balls and process of making thesame : en
  • AT96898B - Electric discharge tube. : de en
  • FR570903A - Method and apparatus for recovering fat or fatty substances : en fr
  • US1493290A - Process of making friction facings : en
  • DE394939C - Process for the production of electric radiators : de en
  • US1492915A - Railway locomotive : en
  • US1493299A - Rat trap : en
  • US1493057A - Curtain-hanging means : en
  • US1493176A - Hand tool : en
  • USD64607S - Jean newell schaumann : en
  • US1492658A - Valve mechanism for internal-combustion engines : en
  • US1493221A - Coupling : en
  • US1493235A - Extension hood for radiators : en
  • US1492821A - Antifreezing device : en
  • US1493334A - Photographic camera : en
  • US1493187A - Percussion tool : en
  • DE394810C - Device for influencing the light intensity by electromagnetic control of the polarization plane of the light, in particular for the production of voice films recorded by photographic means : de en
  • DE395018C - Device for fixing and securing windows, doors, etc. like : de en
  • FR570647A - Improvements to soap dispensers : en fr
  • GB215218A - Improvements relating to the construction of buildings having cavity walls : en
  • US1493054A - Ball-and-socket insulator connection : en
  • CA239877A - Pin making machine : en fr
  • CA239894A - Card sorting machine : en fr
  • GB215151A - Improvements in wireless aerials : en
  • DE395105C - Process for the electrothermal production of zinc : de en
  • AT96867B - Honeycomb frames for beehives. : de en
  • US1492877A - Device for removing liners and valve seats of pumps : en
  • GB215209A - Variable-speed and reverse gearing : en
  • AU1214223A - Improvements in sheetmetal containers for paste lead and like products : en
  • US1492956A - Method and apparatus for unloading high-explosive shells : en
  • US1492903A - Xeingle stackeh : en
  • US1493325A - Engine : en
  • AU1216923A - Improvements in double-hung metal windows : en
  • DE395047C - Method of winding resistors : de en
  • FR570917A - Vehicle wheel enhancements : en fr
  • GB215275A - Improvements in and relating to electric motor control systems : en
  • US1492852A - Mortar retainer for building blocks : en
  • FR570851A - Improvements in the construction of telephone receivers : en fr
  • FR570636A - Process for clarifying and purifying liquids and wastewater : en fr
  • FR570897A - Process for improving the efficiency of hydraulic propellers : en fr
  • FR571007A - Adjustment for steam turbine installations : en fr
  • CA239813A - Garment : en fr
  • CA239934A - Heel breasting machine : en fr
  • AT96943B - Compressed air flow device to reduce the frictional resistance between the bottom of the boat and the water. : de en
  • US1492737A - Game or amusement device : en
  • US1492990A - Sprinkler head : en
  • AT96942B - Device to reduce the swing of the vehicle suspension of motor vehicles. : de en
  • DK33167C - Device by Mudguards. : da en
  • US1492624A - Rear-fender guard for motor cars : en
  • US1493380A - Planing device : en
  • US1492637A - Nut lock : en
  • US1492801A - Manure and gravel loader : en
  • US1493293A - Air valve : en
  • USD64582S - Design fob : en
  • US1493167A - Sheet-control mechanism : en
  • GB215154A - Improvements in lawn tennis markers : en
  • US1492976A - Discus : en
  • AT96915B - Lubricating device for ropes of cable cars. : de en
  • DE395049C - Device for protecting a three-phase motor with a starting device arranged on the shaft : de en
  • FI10181A - Combined transport conveyor for both the sea and the road : en fi
  • FR570785A - Improvements to folding mechanisms for printing presses : en fr
  • FR570947A - Shock absorber-shock absorber for vehicles : en fr
  • CA239867A - Electric drive for paper machines : en fr
  • AT96816B - Method and crucible for melting metals, in particular aluminum. : de en
  • CA239902A - Railway car : en fr
  • GB215405A - Improvements in or relating to means for preventing the unauthorised use of motor cars and the like : en
  • US1493073A - Loom : en
  • CA239865A - Plastic composition : en fr
  • CA239937A - Scarifying apparatus : en fr
  • DE394697C - DC reduction circuit for shunt or compound motors : de en
  • US1492979A - Corn shield for cultivators : en
  • US1492725A - Parasol : en
  • US1493219A - Headband and similar article : en
  • AU1232623A - An improved packing' crate : en
  • CA239922A - Treating black liquor : en fr
  • DE395389C - Medical cannulas for injecting air into the human chest : de en
  • CA239857A - Furnace grate : en fr
  • GB215259A - Improvements in screw-down valves : en
  • AT96891B - Secondary air regulator for internal combustion engines. : de en
  • FR570823A - Self-erasing coat rack : en fr
  • FR571017A - Nitrogen oxides manufacturing process : en fr
  • CA239837A - Method and apparatus for conveying moulding flasks : en fr
  • AT96907B - Containers, especially for cigarettes. : de en
  • DK33162C - Rotating Fender for Automobiles. : da en
  • AT96903B - Process for drying liquids. : de en
  • CA239860A - Transmission apparatus : en fr
  • US1493418A - Steam pumping engine : en
  • FR570691A - Improvements to devices for automatically controlling an auxiliary air supply to the cylinders of motor vehicle engines : en fr
  • GB215157A - Improvements relating to metallic ties or sleepers for railways and the like : en
  • US1493322A - Antislipping means : en
  • FR571029A - Parachute training : en fr
  • FR570935A - Apparatus for extracting shale oil : en fr
  • GB215116A - Improvements in fusible cut-outs for electric circuits : en
  • US1493375A - Boiler setting : en
  • DE394716C - Milk extractor : de en
  • DE395559C - Channel or chamber dryer with side heating shaft : de en
  • US1493078A - Cotton chopper : en
  • US1493124A - Golf bag : en
  • FR570761A - New variometric device of tuning apparatus applicable to telegraphy or wireless telephony : en fr
  • DE394831C - Marking machine : de en
  • DK33155C - Stirling-type wandering kettle. : da en
  • US1492626A - Stove : en
  • US1492937A - Drain for receptacles or hoppers : en
  • DE395333C - Sugar Whipping Machine : de en
  • FR570847A - Steam turbine locomotive comprising at least two auxiliary turbines for operating auxiliary machinery : en fr
  • FR570661A - Cigarette mold : en fr
  • FR571046A - Improvements made to automatic draft regulators for boilers : en fr
  • DE395367C - Air-cooled plug contact : de en
  • US1492974A - Apparatus for surfacing sheets : en
  • CA239847A - Cloth clamp : en fr
  • DE395237C - Control device for the individually movable shut-off devices, which are arranged in the inlet and outlet for the seeds on dibbling machines : de en
  • GB215185A - Improvements in machinery for separating particles from air : en
  • DE395179C - Tattoo stamps with interchangeable needles for drawing animals : de en
  • FR570628A - Liquid electrical resistance : en fr
  • FR571025A - Improvements to telephone receiving devices : en fr
  • GB215038A - Improvements in valve apparatus for controlling the steam supply to dyeing vats and the like : en
  • GB192710A - Improvements in liquid fuel stoves : en
  • US1493058A - Closure for receptacle orifices : en
  • US1493154A - Hydraulic-power station : en
  • USD64600S - Design fob : en
  • GB206503A - Improvements in or relating to liquid-level indicators : en
  • DE394849C - Process for the production of phthalimide : de en
  • GB205062A - Improvements in switching apparatus for telephone exchange systems : en
  • CA239829A - Fastener for storm windows : en fr
  • US1493027A - Electrical distributor : en
  • US1493263A - Vending machine : en
  • GB215807A - Novel or improved extra air valve for use as an equalising valve for internal combustion engines : en
  • FR570702A - : fr
  • FI10199A - Nipple for airfoils : en fi
  • FR570845A - Improvements to containers and pots subjected to internal pressures : en fr
  • GB202270A - Improvements in or relating to variable pitch propellers : en
  • AT96805B - Method, mold and device for restoring broken twist drills or the like. : de en
  • FR570899A - Device for the service of high vacuum pumps of mercury vapor rectifiers : en fr
  • US1493132A - Insect trap : en
  • GB211494A - Improvements in or relating to the compounding of rubber and similar materials : en
  • DK33153C - Two-stroke internal combustion engine. : da en
  • FR570748A - Articulated brake pad : en fr
  • FR571028A - Improvements in knitting looms and processes for manufacturing sectioned fabrics : en fr
  • DE395098C - Circuit breaker with quick disconnection : de en
  • DK33150C - Electric Relay. : da en
  • GB206808A - Improvements in circular knitting machines : en
  • GB215188A - Improvements in sanitary or chamber utensils : en
  • US1493081A - Time-controlled lighting device : en
  • US1493284A - Trolley harp and shoe : en
  • USD64591S - Design fob a bowl ob similab abticle : en
  • US1492854A - Collapsible camp dressing cabinet : en
  • US1492911A - Nonskid horseshoe : en
  • FR570625A - Binocular magnifier that can be attached to the face : en fr
  • FR570706A - Glass cover for use in advertising : en fr
  • FR570725A - Improvements to drawing benches : en fr
  • FR570893A - Sulfur furnace for the combustion of elemental sulfur using nozzle burners for the production of sulfurous acid : en fr
  • FR570928A - Damper-compensator device for vehicle suspension springs : en fr
  • US1492582A - Cooking apparatus : en
  • US1493112A - Rotary core drill : en
  • US1493297A - Process of manufacturing gas : en
  • US1492635A - Welding torch : en
  • US1492660A - Toothbrush : en
  • GB198673A - Improvements in processes for treating artificial filaments : en
  • US1493144A - Rail-dressing apparatus : en
  • FR570771A - Artificial heater or toupee and its manufacturing process : en fr
  • FR571014A - Capsule for sealing containers : en fr
  • DE394820C - Grinding roller : de en
  • DE395608C - Fresh air valve for internal combustion engines : de en
  • CA239858A - Crane sling : en fr
  • US1493177A - Straightening attachment for hoop-forming machines : en
  • US1492732A - Gopher killer : en
  • US1492999A - Grapple : en
  • US1493402A - Commutator brush : en
  • DE394918C - Folders with removable device for holding documents : de en
  • DE395360C - Switching actuation of a gearbox, especially for rail vehicles : de en
  • FR570630A - New bauxite treatment process for the production of alum : en fr
  • GR674B - IMPROVEMENTS IN OR RELATING TO SPECTACULAR PLACEMENT OF SUBSCRIPTION OR ADVERTISING. : el en
  • FR570700A - Machine for cleaning grits and fine products, working with a suction current : en fr
  • GB214263A - Improvements in apparatus for cooling liquids : en
  • GB215263A - Improvements in pumps : en
  • AT96833B - Regulating device for smoking rooms. : de en
  • US1492810A - Manufacture of calcium sulphide, etc. : en
  • US1492749A - Bottle cap : en
  • CA239816A - Water gate for irrigating ditches : en fr
  • AT96885B - Vibrator for sieves u. like : de en
  • US1492988A - Number plate for headlights : en
  • US1493004A - Brake-operating mechanism : en
  • AT96916B - Elastic wheel. : de en
  • US1492840A - Window construction : en
  • US1493161A - Metallic rolling shutter : en
  • AU1571223A - Improvements in process of recovering oil or fat from milk and cream : en
  • AT96818B - Process for the preparation of perylene vat dyes. : de en
  • AT96852B - Cigarette machine. : de en
  • AU1164423A - Improvements in electric heating 1 elements and their combination with radiators : en
  • FR570969A - Transposing device for keyboard instruments : en fr
  • US1492899A - Apparatus for applying corrections in the laying of artillery pieces from a. distance : en
  • US1493238A - Bottle crate : en
  • US1492634A - Railroad-tie-spacing jack : en
  • US1492922A - Method and apparatus for unloading high-explosive shells : en
  • US1493013A - Paper-cutting machine : en
  • US1493042A - Preparing of metal plates for welding : en
  • US1493441A - Motor suspension : en
  • GR614B - OIL MILLING MACHINE. : el en
  • US1492994A - Pipe-engaging slip : en
  • US1493387A - Strength tester : en
  • US1493431A - Sheet-metal shelving : en
  • AT96909B - Nail catcher for elastic bicycle tires. : de en
  • DE394836C - Mobile tilting device with tilting beam : de en
  • DE395019C - Safety razors Moderegger & Co. : de en
  • DE395438C - Device for interference-free reception in wireless telegraphy and telephony : de en
  • FR571045A - Improvements to automatic draft regulators for boilers : en fr
  • AT96845B - Device for excreting unhealthy grains when dressing seed grain. : de en
  • US1493184A - Induction motor : en
  • US1492847A - Steam radiator : en
  • US1493249A - Automatic air-pressure gauge and tire tester : en
  • FI10177A - Anordning vid självladdande skjutvapen : en fi
  • US1492870A - Subsoiler attachment for plows : en
  • US1493117A - Stuffing box for internal-combustion engines : en
  • CA239864A - Aluminum alloy : en fr
  • US1492834A - Sand drier : en
  • US1493183A - Process of purifying carbon dioxide : en
  • US1492972A - Dynamo-electric machinery : en
  • US1493379A - Stone-sawing machine : en
  • US1492646A - Method and machine for forming anchor tabs and applying them to articles : en
  • US1493000A - Making photographic films : en
  • AU1257323A - Improved process of and apparatus for extracting butterfat from buttermilk : en
  • US1492713A - Process for the production of oxides of phosphorus : en
  • US1492812A - Apparatus for producing edged-work pieces : en
  • US1493231A - Bridling apparatus : en
  • DE395015C - Round bars : de en
  • US1492621A - Grain cleaner : en
  • AT96803B - Process for the preservation of juicy bulk feeds by means of electric current. : de en
  • AT96802B - Process for opening up boron ores. : de en
  • FR571034A - Interchangeable removable household dishcloth : en fr
  • AT96945B - Frame for windshields, especially for the rear seats in front of motor vehicles. : de en
  • CA239796A - Kitchen chute : en fr
  • CA239915A - Underground pulley frame : en fr
  • CA239846A - Vacuum tube : en fr
  • US1492769A - Money-handeling system : en
  • AT96817B - Process for the electrolytic production of gold chloride solutions. : de en
  • GB215126A - Improvements in and relating to sterilizing apparatus : en
  • US1492802A - Detachable bearing for the spindles of spinning machines : en
  • GB215152A - Collapsible canvas boat : en
  • GB215280A - An improved safety pin : en
  • US1493049A - Pressure lubricator : en
  • DE394755C - Method of making a cellulose gel : de en
  • FR570858A - Elastic seat especially intended for vehicles : en fr
  • CA239852A - Trousers crease preserver : en fr
  • AT96914B - Recoil drive, in particular for water vehicles. : de en
  • US1492785A - Tent : en
  • US1493055A - Hammer : en
  • US1493267A - Oil pump : en
  • US1493246A - Removal of superficial liquid from cinematographic films : en
  • DE395090C - Process for electrical gas cleaning : de en
  • FI10220A - Rare : en fi
  • US1493450A - Saline heating apparatus : en
  • US1492910A - Mop holder : en
  • US1492982A - Diaphragm for sound-reproducing instruments : en
  • AT96900B - Method for closing food cans by means of a tear strip. : de en
  • GR621B - PERFECTIONS FOR INVESTMENTS OF MOUNTAIN FIREPLACES AND SIMILAR. : el en
  • DE394719C - Starting control for internal combustion engines : de en
  • GB215133A - Improvements in lace braiding machines : en
  • DE395322C - Self-tightening drill chuck : de en
  • DE395526C - Process for the manufacture of razor blades : de en
  • CA239897A - Elevator floor mechanism : en fr
  • DE395012C - Stern tube : de en
  • USD64615S - Pebcy wilson : en
  • CA239825A - Tobacco pipe : en fr
  • AT96840B - Melting and casting processes for metals. : de en
  • US1493351A - Cord fabric : en
  • US1492587A - Engine : en
  • US1492916A - Dyeing- machine : en
  • DE395273C - Stand winding for single-phase induction motors with auxiliary phase : de en
  • US1492632A - Coat : en
  • US1492906A - Method and means for remolding hard rubber water-meter disks to precise dimensions : en
  • US1493045A - Shaft packing : en
  • AU1646924A - Improved process for destroying prickly pear : en
  • CA239783A - Flying machine : en fr
  • AT96814B - Method and apparatus for producing crystallized carbonate of soda. : de en
  • AU1217323A - Improvements inthe treatment of impure metals and alloys : en
  • GR673B - IMPROVED AFTER HIGH FREQUENCY ELECTRIC WAVES ASSEMBLY. : el en
  • FR570732A - Improvements to confectionery items : en fr
  • FR570857A - Advanced tubular key : en fr
  • AU1571220B - Improvements in process of recovering oil or fat from milk and cream : en
  • US1492645A - Locking device for steering wheels : en
  • US1492758A - Flower and fruit stand : en
  • US1493179A - Compound-spring connection : en
  • AU1212523A - Improvements inthe recovery of zine by electrolysis : en
  • CA239910A - Shaving stick container : en fr
  • US1492872A - Garment supporter : en
  • US1493315A - Faucet : en
  • US1493442A - Wheel and demountable rim : en
  • US1492895A - Hair curler : en
  • DE394830C - Process for the metallization of threads by cathode sputtering : de en
  • DE395061C - Display apparatus : de en
  • CA239874A - Cluster plug : en fr
  • US1492681A - Shock aesorber : en
  • CA239832A - Door lock : en fr
  • DE395504C - vacuum cleaner : de en
  • US1493122A - Locking device for vehicles : en
  • AT96931B - Optical system for recording or reproducing fixed or moving images in natural colors. : de en
  • DE395170C - mattress : de en
  • CA239890A - Sound reproducing machine : en fr
  • CA239892A - Method and machine for soldering tubing : en fr
  • US1493432A - Envelope : en
  • US1492596A - Fastening device : en
  • US1492699A - Cream separator : en
  • US1492966A - Time-limit elevator control : en
  • AU1571220A - Improvements in process of recovering oil or fat from milk and cream : en
  • AT96947B - Air suction brake with locomotive brakes separate from the train brakes and two air suction devices. : de en
  • AT96831B - Process for the simultaneous cleaning and deacidification of oils and fats. : de en
  • CA239805A - Bendix tool : en fr
  • US1492563A - Paper-making machine : en
  • US1493182A - Xjegjt a altwegq and paul pivot : en
  • US1493203A - Knitted fabric : en
  • US1492682A - Dirigible spotlight : en
  • US1493291A - Child's vehicle : en
  • US1492835A - Demountable rim : en
  • US1492633A - Method of preventing changes in casting numbers : en
  • US1492868A - Telephone system : en
  • CA239790A - Drill drift : en fr
  • FR570963A - Treatment of fibrous substances : en fr
  • FR570822A - Improvements to caps, lids and devices for closing containers : en fr
  • GB212253A - Improvements in and relating to centrifugal compressors : en
  • US1492837A - Method of making punches : en
  • CA239799A - Boiler furnace : en fr
  • FR570926A - Improvements to leaf springs : en fr
  • GB215213A - Improvements in or relating to driving arrangements for electric motors : en
  • FR570622A - Electric lock for locking the controls of electric disconnectors or any other devices : en fr
  • AU1506623A - Improvements in or relating to records for talking machines and to methods of and means for making such records : en
  • FR570717A - Process for manufacturing stockings : en fr
  • FR570692A - Friction disc clutches improvements : en fr
  • GB215127A - Improvements in and relating to horticultural and agricultural crop-spraying apparatus : en
  • AT96950B - Device for exercising pressure. : de en
  • CA239896A - Loom mechanism : en fr
  • US1493244A - Clutch mechanism : en
  • FR570750A - Device applicable to electric ovens : en fr
  • US1492564A - Cigarette-choking device : en
  • US1493427A - oe dttren : en
  • CA239850A - Coupling : en fr
  • US1493230A - Wagon-shaft tug : en
  • CA239807A - Indicator for tail lights : en fr
  • US1492704A - Clothesline hanger : en
  • USD64588S - Design fob a dish ob similab abticle : en
  • AT96819B - Process for the production of a resin similar to natural shellac. : de en
  • CA239822A - Bath tub : en fr
  • US1492676A - Liquid-heating unit : en
  • DE395239C - Electric fly catcher : de en
  • FR570837A - Method for loading silk : en fr
  • GB194323A - : en
  • US1492612A - Advertisting novelty : en
  • US1492819A - Transmission gearing : en
  • US1493028A - Suspensory : en
  • FR570608A - Process for preparing cymene from monocyclic terpenes : en fr
  • GB215251A - Improvements in trip valves for use with the air brakes of railway vehicles : en
  • GB191393A - Improvements in or relating to regenerative retort oven batteries : en
  • FR570861A - Improvement to awnings or roller blinds : en fr
  • GB215029A - Improvements in or relating to wheels and axles suitable for use with railway and like vehicles : en
  • GB215288A - Sewing machine loop-taker : en
  • GB215156A - Improvements in screw propellers : en
  • DE394824C - Extinguishing agent for brakes of magnesium and magnesium alloys : de en
  • US1493033A - Method and means for automatically regulating the resistance of a magneto safety gap : en
  • US1492577A - Fireman's helmet and the like : en
  • US1493010A - Stock-cutting machine : en
  • US1493173A - Revolving-rack show case : en
  • AT96832B - Procedure for the automatic charging of lead collector batteries. : de en
  • AT96934B - Process for evaporating salt solutions. : de en
  • CA239803A - Furnace : en fr
  • FR570819A - New dyes from the anthraquinone series tank dyeing : en fr
  • FR570929A - Process for the desulphurization of fruit juices and similar preserved liquids : en fr
  • DE395112C - Fuel mixing device for internal combustion engines : de en
  • US1492551A - Fruit picker : en
  • US1492695A - Track-laying tread attachment for drive wheels : en
  • US1492803A - Method of expanding the edges of cutters : en
  • DE395439C - Device for the interference-free reception of wireless signals : de en
  • DE394720C - Device for displaying the screw pressure against the surface : de en
  • FR570876A - Incandescent lamp sockets improvements : en fr
  • GB215284A - Improvements relating to driving apparatus for spinning, doubling, and twisting machinery : en
  • US1492989A - Diaphragm : en
  • USD64590S - Design fob : en
  • US1493253A - Valve : en
  • US1492907A - And one-tenth to theodore : en
  • CA239815A - Invisible pipe joint : en fr
  • US1492672A - Antifriction bearing and method of assembling the same : en
  • DE395452C - Armchair or sofa with adjustable backrest : de en
  • FI10203A - It is appropriate to use alcohol for alcohol : en fi
  • GB196295A - Improvements in wireless transmitters : en
  • US1493029A - Machine for coating material : en
  • US1493093A - Railway : en
  • FR570844A - Fast circulating hot water heater : en fr
  • GB207833A - Improvements in carburettors for internal-combustion engines : en
  • GB193834A - Manufacture of azo-dyestuffs : en
  • GB215102A - Improvements in electric switches : en
  • FR570611A - Adjustable speed force transmission mechanism : en fr
  • GB198374A - Process for purifying and decolourising sugar solutions : en
  • DE380605C - Pigsty with adjacent, closed bays : de en
  • FR570675A - Medical belt against visceral ptosis : en fr
  • US1492891A - Egg preserver : en
  • US1493141A - Hand-drill frame : en
  • US1493030A - Machine for making window envelope blanks : en
  • US1492756A - Means for uniting concrete reenforcements : en
  • US1493265A - Rotary : en
  • USD64602S - Design for a service plate or like article : en
  • GB215112A - Improvements in hoods or coverings for baby carriages and the like vehicles : en
  • US1492975A - Process and apparatus for making sheet glass : en
  • FR570768A - Improvements to stoves used to fry or cook fish and potatoes : en fr
  • AU1743324A - Improvements in or relating to electric time-element devices : en
  • GB215425A - Coal elevating and conveying apparatus : en
  • FI10166A - Sät att torka trävirke och dylikt : en fi
  • FR570760A - Improvements in appliances producing carbureted air usable for lighting, heating and other industrial purposes : en fr
  • GB209102A - Improvements in and relating to radio receiving systems : en
  • US1492855A - Can opener : en
  • US1492942A - Edge-holding device for sheet-glass machines : en
  • DE394832C - Snowshoe binding with adjustable jaws : de en
  • DE394943C - Removable electrical heating tape for pots, etc. : de en
  • FR570676A - Rim brake control cable fixing device : en fr
  • GB215250A - Acetylene gas generating plant : en
  • FR570633A - Chain anti-slip improvements : en fr
  • FR570836A - Method and device for the production of scum for extinguishing fires : en fr
  • US1492985A - Sani francisco bridge co : en
  • US1493433A - Friction device : en
  • FR570762A - Laundry mechanism applicable to all washing machines : en fr
  • DE395155C - Method for field weakening of direct current series motors using parallel resistance : de en
  • FR570900A - : fr
  • US1492599A - Valve : en
  • US1492959A - Typewriting machine : en
  • US1493046A - Lingerie clasp : en
  • US1492992A - Composite metal work and method of making same : en
  • US1493220A - Power-transmission gear for farm tractors : en
  • US1493103A - Swaging machine : en
  • AU1290023A - Indigestion cure : en
  • FR570832A - Device for obtaining automatic mobility of automobile headlights : en fr
  • GB203330A - Improvements in hydraulic power transmission : en
  • US1492628A - Conveying mechanism : en
  • DE395421C - Absorption machine with two vessels of different pressure, in one of which absorbs and in the other one degases : de en
  • US1493434A - Portable odorless kitchenette : en
  • US1493237A - Clutch : en
  • FR570955A - Spoke turning machine : en fr
  • FR570964A - Dry egg preservation process : en fr
  • US1493227A - Carburetor : en
  • DE394835C - Process for the production of unfired, manageable silica bricks : de en
  • DE395148C - Driver's cab of rail vehicles : de en
  • FR570640A - Ring Bearing Rear Brake Drum For Automobile Cars : en fr
  • FR571036A - Window lift : en fr
  • GB215220A - A monorail railway with overhead guiding means : en
  • US1493135A - Leaf-spring-bending device : en
  • US1492917A - Engine piston : en
  • AT96922B - Punch knife for punching leather discs, sealing rings, etc. like : de en
  • US1492571A - Meter : en
  • US1492718A - Method of concentrating aqueous solutions of volatile substances : en
  • US1493207A - Cellulose composition and process : en
  • GB215260A - Improvements in a lock nut : en
  • FR570673A - Bung and lag screw : en fr
  • US1492721A - Extension pruning saw : en
  • US1493276A - Delayed-action device : en
  • DE387018C - Building block : de en
  • DE394725C - Direction indicators for motor vehicles : de en
  • FR570743A - Adjustable safety razor comb allows you to shave and trim your hair yourself : en fr
  • US1493017A - Electric switch : en
  • CA239891A - Method of forming soldered seamed tubing : en fr
  • GB215276A - Improvements in or relating to lids or covers for saucepans and other containers : en
  • GB201570A - : en
  • FR570828A - Tower balance to reproduce : en fr
  • GB210451A - Centrifugal extractors : en
  • US1492620A - Automobile headlight : en
  • GB215205A - Improvements in electrically operated oil cups : en
  • FR570645A - Method and devices for canceling external magnetic fields of electromagnetic generating or receiving apparatus : en fr
  • FR570804A - Improvements to projectile cartridges for trench mortars and similar devices : en fr
  • GB209741A - Improvements in and relating to the rims of the wheels of vehicles : en
  • US1492556A - Window-shade support : en