• DE438272C - Machine for the production of screw turns from continuous wire, especially for electric light bulbs : de en
  • US1610591A - Liquid-level indicator : en
  • US1610646A - Temperature indicator as applied to automobile engines : en
  • US1610344A - Golf-ball carrier : en
  • US1611005A - Ventilator : en
  • FR614515A - Machine for cold sawing and cutting the surfaces of intersection of pipes : en fr
  • ES100011A1 - Muzzle tool apparatus. : en es
  • CH118275A - Coupling for wires, wire ropes and other pulling elements. : de en
  • US1610313A - Headlight and horn control switch for motor vehicles : en
  • US1610656A - Propelling mechanism for boats, vessels, and the like : en
  • US1610908A - Gasoline-can stopper : en
  • US1611136A - Centerless grinding machine for tapering drills and the like : en
  • DE438365C - Control device, e.g. B. for ships : de en
  • DE438598C - Insole : de en
  • DK36895C - Lining for wooden sleepers. : da en
  • FR614356A - Tiered file : en fr
  • GB262603A - Improvements in or relating to electric motors : en
  • DE438463C - Gas burner : de en
  • GB262551A - Improvements relating to means for folding tea and other packets : en
  • GB262564A - Improvements in devices for adjusting the tension of wire mattresses : en
  • FR614462A - Improvements to shock absorbers : en fr
  • GB258844A - Improved creel-frame for warping from stationary bobbins : en
  • GB262857A - Improvements relating to cooking stoves : en
  • DE438532C - Mobile collection container for waste material conveyed with air and. like : de en
  • FR614589A - Improvements to burglary and fire alarm systems, and security devices for the protection of safes, vaults and similar applications : en fr
  • ES100350A1 - A procedure for purifying, decolorizing and deodorizing liquids and solutions thereof. : en es
  • FR614450A - Improvements in the automatic regulation of electric lighting installations : en fr
  • DE438284C - Procedure for keying tube transmitters : de en
  • DE438417C - Process for the almost complete removal of hydrochloric acid from wood sugar solutions : de en
  • FR614536A - Improvements made to protection devices against bending of cables at the exit of sleeves or junction boxes : en fr
  • GB262700A - Improvements relating to licence displaying devices or holders for use on motor vehicles : en
  • US1610828A - Flagpole and display device : en
  • US1610820A - Resistor element : en
  • DE438354C - Frame milling cutter : de en
  • GB262660A - Improvements in economisers or evaporators : en
  • GR1368B - UNDERGROUND FLOW DETERMINATION METHOD. : el en
  • US1611103A - Alternating-current electricity meter : en
  • CA266671A - Door motor safety appliance : en fr
  • DE438494C - Universal device for climbing up and down ropes : de en
  • FR614388A - Advanced lock for vehicle doors : en fr
  • ES99847A1 - Method for constituting a recording or reproduction of sounds on a celluloid film tape. : en es
  • GB262565A - Improvements in aircraft : en
  • US1610718A - Balancing crankshafts : en
  • CA266660A - Governor : en fr
  • GB262628A - Improvements in and relating to stoppers for tanks and other containers : en
  • US1610872A - Means for enabling the regulation of pressure on well-drilling tools : en
  • US1611107A - Air-heating plant : en
  • US1610777A - Apparatus for : en
  • US1610850A - Hanging scaffold : en
  • ES99824A1 - Improvements in chimney refrigerants. : en es
  • ES99970A1 - Improvements made to disc or cutting blade threshing. : en es
  • FR614621A - Apparatus for producing short waves : en fr
  • FR614632A - Pressurized fluid mechanism, for piston steam engine and exhaust steam turbine, in particular for propelling ships : en fr
  • FR614546A - Process and apparatus for extracting carbon from carbon disulphide and other like compounds : en fr
  • FR614629A - Two-axle self-propelled railroad car : en fr
  • CA266661A - Harvesting machine : en fr
  • GB262655A - Improvements in or relating to luffing jib cranes : en
  • FR614522A - Safety device allowing the supply, by a pressurized tank, of an appliance or of a series of appliances to be kept filled to a determined pressure : en fr
  • US1610325A - Typewriting machine : en
  • US1611033A - Mop : en
  • CH118079A - Refrigerator with built-in cooling device. : de en
  • DE438318C - Adjustable comb roll stand for rolling mills : de en
  • FR614446A - Device for sorting wafers in machines for making wafers : en fr
  • DE438307C - Support plate : de en
  • ES100030A3 - Loading lever for weighbridge. : en es
  • GB262534A - Improvements relating to electric switches such as used in automatic telephone systems : en
  • US1611045A - Automobile headlight : en
  • GB262602A - Insole, for shoes, provided with an attachment to protect the heel : en
  • US1610288A - Recovery of oxides of nitrogen : en
  • DE438372C - Process for the production of chloromethyl : de en
  • ES99100A1 - Improvements in drawing instruments. : en es
  • ES100345A2 - Trim plates for wall cladding, shop windows and similar uses. : en es
  • FR614601A - Joint between live parts and insulating parts located in the vacuum chamber of metal steam rectifiers : en fr
  • US1610513A - Abdominal supporter : en
  • US1611029A - Folding box : en
  • US1610342A - Latch for furnace doors : en
  • DE438556C - Dirt separator for steam boiler : de en
  • ES98165A3 - New label to indicate the name of streets and squares. : en es
  • FR614469A - Anchor without jas : en fr
  • FR614598A - Improvements to the control mechanisms operating the blast furnace closing bells : en fr
  • CA266649A - Ice rescue device : en fr
  • CA266761A - Grounding connection : en fr
  • FR614576A - Manufacturing process of molded parts from household waste or their constituents : en fr
  • CA266662A - Hydraulic turbine : en fr
  • CH117925A - Device for the transmission of motion between an auxiliary machine and the axle of a vehicle. : de en
  • DE438516C - Device for centering cylindrical electrodes : de en
  • FR614594A - Improvements to absorbent screens and in particular to those used for photometric devices : en fr
  • CH118074A - Device for cooling pistons. : en fr
  • CH118021A - Apparatus for marking the result of the game. : de en
  • ES99998A1 - Rotary pump. : en es
  • GB262531A - Improvements in or relating to photo mechanical processes of printing : en
  • US1611017A - Automobile gasoline meter : en
  • US1610441A - Tubing elevator : en
  • US1610492A - Three-phase shell-type transformer : en
  • US1610927A - Process of treating metal frictional surfaces : en
  • CH116426A - U-shaped cast partition wall for two-part stator wheels of steam and gas turbines. : de en
  • ES100054A1 - Provision for individual control of the wheel axles in electric motor cars. : en es
  • FR614431A - Shaking gutter for transporting bulk materials in mills : en fr
  • US1610757A - Pin and guide for molding flasks : en
  • US1610974A - Tile mold : en
  • AU513126A - Improvements inthe manufacture of rims : en
  • CH116877A - Lube cover for locomotive rod bearings. : de en
  • FR614454A - Electrically operated scrubber : en fr
  • DE438274C - Suspender or fabric holder : de en
  • DE438339C - Suspension isolator with bar : de en
  • GB262604A - Improvements in and relating to surface grinding machines : en
  • CA266636A - Lifting jack : en fr
  • FR614572A - Process for obtaining chromium compounds : en fr
  • GB241536A - An improved process for the manufacture of cellulose of all kinds of low viscosity : en
  • US1610801A - Tent frame : en
  • US1610916A - Safe or vault door : en
  • US1610744A - Electromagnet : en
  • US1610905A - Clasping device : en
  • US1610977A - Coupling : en
  • CH118092A - Clamp designed as a pipe clamp for electrical lines. : de en
  • US1610684A - Compact holder : en
  • CA266709A - Fastener : en fr
  • CA266638A - Expanded sheet metal : en fr
  • CH118150A - Stretching and expanding device for shoes. : de en
  • CA266632A - Fence post preserving device : en fr
  • CH118297A - Method and device for braking by means of four-stroke internal combustion engines. : de en
  • US1610618A - Winding machine for textile threads and yarns : en
  • US1610771A - Cane car and the like : en
  • CH118182A - Reinforced cement concrete post. : en fr
  • US1610934A - Threaded connecting member : en
  • DE438261C - Pen : de en
  • FR614602A - : fr
  • GB240814A - Manufacture of hydrocyclic-ªÏ-aminomethyl compounds : en
  • GB262630A - Combined table, mangle support and draining board : en
  • ES99933A1 - Wood splicing through a frame that fits into the notches of the same. : en es
  • DE438373C - Steep tube boilers, especially for high pressures : de en
  • DE438539C - Clock with a hidden hand drive : de en
  • CA266629A - Weed destroyer : en fr
  • DE438583C - Pistons for internal combustion engines of motor vehicles : de en
  • GB262533A - Improvements in or relating to supersonic heterodyne receivers : en
  • US1610866A - Spring cover : en
  • US1610378A - Ankle protector : en
  • CA266712A - Gas clean-up method : en fr
  • CA266772A - Bark veneer : en fr
  • US1610599A - And tensioning device : en
  • CA266741A - Drying apparatus : en fr
  • FR614586A - Progressive shifting applicable to various vehicles and machines : en fr
  • GB255070A - Improvements in or relating to brush gear, especially for electric meters and the like : en
  • US1610761A - Lubricating device for crank-actuated mechanisms : en
  • DE438483C - Steam boiler firing in which steam jets emanating from the apex of the door opening are blown against the burning layer : de en
  • US1610937A - Bumper-attaching device : en
  • US1610653A - Liquid-fuel vaporization : en
  • US1610890A - Heater : en
  • US1610728A - Automobile body : en
  • CH118078A - Method and device for the generation of high-pressure and superheated steam. : de en
  • US1610501A - Bottle cap : en
  • US1610791A - Opener for cotton and other fibers : en
  • GB258861A - Improvements in ore dressing or like machines : en
  • DE438304C - Adjustable safety rungs for ladders and ladder scaffolding : de en
  • US1610863A - X-ray tube : en
  • US1610393A - Haystacker : en
  • US1610690A - Chain : en
  • FR614380A - Improvements to sealing devices : en fr
  • DE438301C - Steering device for river and sea vessels : de en
  • ES99962A1 - A hygienic bandage for ladies. : en es
  • US1610435A - Weather strip : en
  • US1610455A - Method and apparatus for controlling electric motors : en
  • US1610668A - Apparatus for separating impurities from gas : en
  • US1610999A - Vehicle brake : en
  • US1611050A - Manufacture of milling cutters : en
  • FR614440A - Press for the production of agglomerates : en fr
  • ES100050A1 - A pavement with the corresponding method, for its manufacture. : en es
  • ES100334A1 - Rotating wing flying machines improvements. : en es
  • DE438229C - Process for the separate production of monopotassium phosphate and potassium nitrate from solutions containing both : de en
  • ES99829A3 - The manufacture of calibrated bars, of any profile and section, of steel, copper, brass and other metals and their alloys. : en es
  • ES99893A2 - Improvements in machines for working cylindrical pieces of fusible material, especially those destined to manufacture, with glass rods, ampoules for serums. : en es
  • CA266610A - Universal separator : en fr
  • USD71632S - Design for a frame for lanterns : en
  • USD71636S - Design for an electric heater : en
  • GB262654A - Starting crank for explosion engines released in the event of back rotation : en
  • US1610284A - And owe-half to : en
  • CH117900A - Multiple transmission system in which carrier currents are used. : de en
  • US1610587A - Stubble cleaner : en
  • US1611022A - Duplex plunger trench pump : en
  • US1610632A - Paper-fastening device : en
  • US1611014A - Cord terminal : en
  • CH118160A - Process for the preparation of a trisazo dye. : de en
  • CH118336A - Process for the preparation of a highly effective salt of p-aminobenzoyl-diethylaminoethanol. : de en
  • GB262597A - Improvements in steam generators : en
  • CH118096A - Electric switch. : en fr
  • DE426423C - Process for the internal heating of a pipe by means of a burner flame with adjustable air supply to the gas supply pipe : de en
  • DK36914C - Apparatus for the production of sausage skins. : da en
  • US1610252A - Reading glass : en
  • US1610568A - Figure wheeled toy : en
  • US1610900A - Mechanical toy : en
  • CH118172A - Process for the preparation of a chlorine-containing vat dye of the anthraquinone series. : de en
  • DE438496C - Vessel closure for vessels narrowed on one or both sides by means of pressed longitudinal grooves : de en
  • FR614492A - Gas purification process : en fr
  • DE438460C - Process for the production of very fine stranded viscose silk by felling raw viscose solution using acid : de en
  • DE438507C - Hammer drill tap : de en
  • FR614539A - Anti-theft device for motor vehicles : en fr
  • US1610395A - Convertible rail-highway wheel structure : en
  • US1611055A - Attachment for razors : en
  • CH118062A - Needle valve, screw operated. : en fr
  • US1610256A - Mold for centrifugal casting : en
  • US1610495A - Transmission-mechanism-locking apparatus : en
  • US1610860A - Machine for forming window-glass channels : en
  • US1610329A - Wireless apparatus : en
  • US1610388A - Aluminum and other pistons : en
  • US1610518A - Supporting hook : en
  • US1610480A - Hairdressing cap : en
  • US1610681A - Grinding device : en
  • CH118180A - Solid brick hollow wall. : de en
  • US1610322A - Food chopper : en
  • US1611114A - Windmill gearing and oiling system : en
  • DE438263C - Toy with figures moved by a reverse drive : de en
  • ES100033A1 - A shock transmission apparatus for the end faces of railway carriages with center stop couplers. : en es
  • FR614363A - Boxes or cases for toilet powders and tassels : en fr
  • US1610689A - Helicopter propeller : en
  • US1610936A - Manufacture of yellow azo-dyestuffs : en
  • CA266631A - Vehicle steering gear : en fr
  • GB262538A - Improved means for obtaining a periodically interrupted and/or reversed rotary movement : en
  • GB262557A - Improvements in or connected with priming devices for internal combustion engines : en
  • US1610354A - Traveling case, sample case, or the like : en
  • USD71643S - Design eor an electric candle : en
  • US1610275A - Pen and pencil clip : en
  • US1610414A - Safety coupled drilling joint : en
  • FR614506A - Valve enhancements for direct injection of liquid fuel into internal combustion engines : en fr
  • CH118210A - Mechanism for controlling rulers in knitting machines. : en fr
  • CH118260A - Visible balance watch, Roskopf system. : en fr
  • US1610503A - Gas compressor : en
  • US1610950A - Pump : en
  • US1610838A - Mop : en
  • US1611025A - Silo seal : en
  • DE433396C - Cylindrical grinding machine with a whetstone axis mounted so that it can be moved in the axial direction and a swiveling workpiece carrier : de en
  • DE438413C - Fuse for locks : de en
  • FR614449A - Gas burner : en fr
  • AU398126A - An improved refrigerator or cooling appliance : en
  • US1611126A - Locomotive sander : en
  • US1610674A - Submarine sound-signaling device : en
  • DE438549C - Kettle barrel : de en
  • ES99946A1 - The manufacture of fabrics with the edge of tape or metallic braid applied. : en es
  • FR614514A - Improvements to fans and other similar devices : en fr
  • US1610948A - Crossing signal : en
  • US1611118A - Electromechanical apparatus serving as an electric generator and engine-starting device : en
  • USD71638S - Design fob a phonogbaph hobn : en
  • US1610343A - Projectile carrier for aircraft : en
  • US1610802A - Golf club : en
  • FR614592A - Liquid insecticide : en fr
  • GB262687A - Improved apparatus for pressing dents in bakery rolls : en
  • US1610533A - Ring dial : en
  • US1610598A - Collapsible lifting jack and bumper bracket for motor vehicles : en
  • US1610638A - Edge-grinding machine : en
  • US1610803A - Measuring and geometric instrument : en
  • US1610910A - Composite article and method of forming it : en
  • US1611079A - Pressure controller : en
  • US1610615A - Lose telbo-baphib m : en
  • US1610527A - Lapping machine : en
  • US1610540A - Resilient striker plate and coupler carrier : en
  • US1611058A - Sawmill set works : en
  • US1610273A - Mechanical movement : en
  • US1610709A - Water purifier : en
  • DE438452C - Protective sleeve for the bottle stopper and the bottle neck : de en
  • ES99931A1 - Box-shaped container with automatic closure that can be emptied by means of compression for plastic materials of all kinds. : en es
  • FR614364A - Improvements to spark plugs for internal combustion engines : en fr
  • GB262548A - Improvements in or relating to road making machines or the like : en
  • GB262705A - Improvements in laminated springs : en
  • GB262562A - Improvements relating to intermittent driving-mechanism for feeding continuous strip material : en
  • GB262657A - Improvements in or relating to oil burning installations for heating systems : en
  • US1610627A - Method and machine for making wall board : en
  • US1610651A - Presser plate : en
  • US1610614A - Poultry feeder : en
  • DE438409C - Poultry tongs : de en
  • FR614564A - Improvements in reinforcement parts for construction : en fr
  • ES100329A1 - A new packaging system for wines and spirits of all kinds. : en es
  • US1610306A - Fodder soaker : en
  • US1610417A - Radiocondenser : en
  • CH118221A - Apparatus for cultivating food bacteria. : de en
  • DE438410C - Meat cutting and mixing machine with sickle-shaped knives rotating inside a drum : de en
  • US1610747A - Luminous paint and method of making the same : en
  • FR614519A - Method to prevent corrosion of brass tubes in condensers : en fr
  • CH118117A - Procedure for extinguishing fires. : de en
  • DE438325C - Process for increasing the rubbing fastness of the dyeings produced with developing dyes : de en
  • ES99825A1 - An elasticity device for bed bases. : en es
  • FR614608A - Power generation plant for motor vehicles : en fr
  • GB262041A - A hinged gate for chambers for testing submarine boats or for other water channels : en
  • GB257627A - Improvements in loose leaf binders : en
  • DE438344C - Display device, in particular for vehicle lighting systems : de en
  • DE438360C - Amateur recording cinema with a locking device for the engine : de en
  • DE438510C - Machine for cleaning hatch mushrooms : de en
  • GB250943A - Coupling apparatus for internal combustion engines and electric starters : en
  • ES99926A1 - A procedure to prevent tire deflation. : en es
  • FR614612A - Fuel filter without strainer, sieve or chamois leather : en fr
  • GB262854A - Improvements in apparatus for operating and controlling the doors of tramway or like vehicles : en
  • FR614570A - Switch operation control system in marshalling yards : en fr
  • GB262851A - Improvements in and relating to the method of and apparatus for cleaning articles such as castings : en
  • FR614503A - Method and apparatus for the combustion of heavy oils in internal combustion engines : en fr
  • US1610462A - Trolley hoist : en
  • US1610848A - Buckle : en
  • US1610885A - Motor vehicle : en
  • US1611094A - Machine for manufacturing blocks, etc. : en
  • US1610714A - Sprayer : en
  • GB253934A - Improvements in and relating to wireless telegraphy and telephony : en
  • US1610271A - Temperature detector : en
  • US1610634A - System of control : en
  • US1610328A - Wave and tide motor : en
  • US1610804A - Splash guard for vehicle wheels : en
  • US1611066A - Combination tail and stop light : en
  • US1610899A - Recovery of ingredients of waste lead-battery paste : en
  • US1611021A - Duplicating : en
  • US1611127A - Lighting fixture : en
  • US1610779A - Signaling apparatus : en
  • GB262608A - Improvements in and relating to evaporating apparatus : en
  • CA266740A - Steam engine : en fr
  • DE438448C - Trailer coupling for semi-trailer : de en
  • CA266715A - Gas burner : en fr
  • US1610782A - Dishwashing machine : en
  • US1610870A - Broaching and swaging tool : en
  • US1610280A - Winding machine : en
  • DE438449C - Guide wheel for tracks of motor vehicles : de en
  • DK36911C - Filling device for non-foaming liquids. : da en
  • FR614635A - Process and machine for the separation of rubber from waste containing textile fibers : en fr
  • GB262649A - Improvements in or relating to curtain suspension devices : en
  • CH118332A - Device for determining a disease of the female vagina. : de en
  • CH118262A - Steel alloy. : de en
  • DE438535C - Climbing shoe : de en
  • FR614452A - New binding system : en fr
  • FR614523A - Improvements in so-called electric wave filter systems : en fr
  • FR614399A - Hydraulic motor with distribution by concentric cylindrical spools and its industrial applications : en fr
  • GB262860A - Improvements in and relating to propellors : en
  • DE438080C - Headphones : de en
  • DE438216C - Machine gun : de en
  • GB262636A - Improvements in or relating to the manufacture of brushes : en
  • US1610730A - Milking stool : en
  • US1610762A - Electrically-ignited naphtha engine : en
  • US1611007A - Internal-combustion engine : en
  • US1610655A - Furrow former : en
  • US1610727A - Can cutter and opener : en
  • US1610537A - Cash register : en
  • CA266646A - Table knife : en fr
  • US1610509A - Heat-control switch : en
  • US1611083A - Air brake : en
  • US1610739A - Coupling for differential-gear rings : en
  • US1611141A - Electrical pencil sharpener : en
  • DE438271C - Head for submarine cables : de en
  • US1610310A - Gelatinous electrolyte : en
  • DE438424C - Process for the preparation of oil-soluble emulsifiers and emulsions : de en
  • FR614445A - Improvements to machines for making wafers : en fr
  • FR614477A - Improvements to telephone systems : en fr
  • CH118286A - Device for guiding the slide plate of sewer gate valves. : de en
  • CH118310A - Bearings for small electric generators for bicycles, motorcycles and the like. : de en
  • AU497426A - Improved process of introducing potassium or caesium or rubidim into electric discharge tubes : en
  • US1610420A - Wheeled plow : en
  • US1610438A - Automatic telephone system : en
  • CH118175A - Device for registering speeds and associated distances, in particular of vehicles. : de en
  • CA266644A - Window clearer : en fr
  • CH118145A - System of hollow stones to create a wall connection. : de en
  • CH118171A - Process for the preparation of a water-insoluble azo dye. : de en
  • CH118223A - Apparatus for acting on the contents of barrels or other receptacles with a small filling opening. : en fr
  • DE438414C - Shoe with brake shoe for motorcyclists : de en
  • CA266687A - Oil burner : en fr
  • CH116760A - Haymaking machine. : de en
  • DE438503C - Clothes hanger with parts that offer resistance to the item of clothing from slipping off : de en
  • FR614463A - Improvements to linotype molds : en fr
  • US1611059A - Evaporator : en
  • US1611072A - Method of promoting the growth of plants with carbon dioxide : en
  • US1611102A - Motor-overload cut-out : en
  • CH118127A - Mechanical-pneumatic brake. : en fr
  • US1610385A - Metal-treating container : en
  • CA266677A - Embroidering, darning and sewing machine : en fr
  • CA266708A - Web converting machine : en fr
  • US1610853A - Antirolling apparatus : en
  • CH118292A - High vacuum capsule pump with a jar for the operating oil. : de en
  • CH118329A - Adjustable floor lamp designed for typewriters. : de en
  • GB262542A - Improvements in the manufacture of brushes : en
  • GB262656A - Improvements in or relating to dust guards for axle boxes : en
  • US1610608A - Locomotive headlight : en
  • DE438497C - Packaging vessel with a one-piece ring bed that receives the closure means : de en
  • FR614464A - Aerial and luminous advertising device : en fr
  • US1610734A - Machine for closing or sealing receptacles : en
  • US1610821A - Means for automatically feeding and reversing the direction of the feed of printing ribbons used on type-duplicating machines : en
  • US1610824A - Bin : en
  • DE438960C - Decoration of fabrics of animal or vegetable origin using metal spraying : de en
  • GB262658A - Improvements in devices for modifying the recoil of firearms : en
  • FR614417A - Attaching shock absorbers to vehicles : en fr
  • GB262493A - Improvements in and relating to deck chairs and the like : en
  • US1610446A - Shock absorber : en
  • US1610400A - Guard for wringers : en
  • CH118206A - Machine part that is exposed to significant external forces but not subject to moisture. : de en
  • FR614534A - Improvements to internal combustion engine carburetors : en fr
  • US1610917A - Engine-ventilating device : en
  • US1611043A - Metallic composition : en
  • CH118028A - Device for the adjustment and stroboscopic calibration of electricity meters and similar apparatus incorporating a rotating member. : en fr
  • GB262582A - Improvements relating to machines for applying adhesives to the flaps of packets andfor like purposes : en
  • CA266622A - Waterproof receptacle : en fr
  • US1610790A - Sanding device for vehicles : en
  • DE438279C - Flame wall for steam boiler : de en
  • US1610269A - Piston packing : en
  • US1610427A - Sound reproducer : en
  • US1610707A - Grate for boilers : en
  • US1610988A - Tool : en
  • US1610731A - Wheel and tread structure : en
  • US1610621A - Ophthalmic mounting : en
  • US1610859A - Sterilizer : en
  • CH118108A - Electro magnet. : en fr
  • CH117948A - Electric hole punch. : en fr
  • US1610654A - Ignition device and system for internal-combustion engines : en
  • CA266679A - Transmission mechanism for occupant-propelled vehicles : en fr
  • CA266748A - Telephone exchange system : en fr
  • US1610786A - Fabric with a design and process for making the same : en
  • AU28126A - Improved means for receiving heavy materials such as slabs from ships slings : en
  • CH118330A - Electric piano lamp. : en fr
  • US1610265A - Sole-laying machine : en
  • US1610331A - Process for the manufacture of linoleum cement : en
  • US1610453A - Combined dust cap and valve cap : en
  • DE438249C - Drive device for swinging rotary screen drums, especially for knot catchers for paper machines : de en
  • CA266672A - Steering device : en fr
  • US1610489A - Oil burner : en
  • CH116914A - Maternity pack. : de en
  • DE438422C - Electromagnetic speaker : de en
  • GB262552A - Improvements in the metallurgical treatment of copper silicate ores or products : en
  • US1610590A - Automatic circuit interrupter : en
  • US1610307A - Apparatus for salt purification : en
  • US1610574A - Combined oil extractor and condensate receiver : en
  • CH118076A - Spark plug. : en fr
  • US1610474A - Automatic auxiliary valve for pipe lines : en
  • US1610770A - Spring : en
  • US1611077A - Frame holder : en
  • CH118158A - Process for the preparation of a trisazo dye. : de en
  • CH116206A - Aviation piston machine operated with an expandable working medium for compressing air or another gas. : de en
  • CH118163A - Process for the preparation of a trisazo dye. : de en
  • CH118304A - Procedure for the removal of gases from the boiler feed water using a vacuum. : de en
  • DE438428C - Heating wall with horizontal drainage channel for lying coke ovens : de en
  • US1610413A - Map : en
  • DE438437C - Mercury vapor jet pump made of metal : de en
  • AU335426A - Process to enable varnish or paint of any kind to adhere to any surface : en
  • US1610794A - Clutch : en
  • CH118101A - Electron tube. : de en
  • ES100352A2 - A system of crossbows. : en es
  • FR614412A - Interference Receptor Improvements : en fr
  • US1611019A - Drilling mechanism : en
  • DE438160C - A display device in which a number of flexible leaves are fastened around a support : de en
  • CH118064A - Friction change transmission. : de en
  • CH118295A - Single acting piston engine. : de en
  • US1610620A - Cushion for game tables : en
  • US1610428A - Safety device for escalators : en
  • US1610237A - Belt buckle : en
  • DE438296C - Calculator with adjusting disks with adjustable number of teeth : de en
  • DE438128C - Method for shutting off or containing the outflow of liquids, steams or gases from pipelines, in particular drill pipes : de en
  • US1610324A - Exercising device : en
  • CA266654A - Sand sifter : en fr
  • US1610773A - Traffic-line-laying apparatus : en
  • AU256926A - Variable speed gear : en
  • CA266624A - Retort slicer : en fr
  • CH118036A - Pavilion for gramophones and other talking machines. : en fr
  • CA266645A - Advertising device : en fr
  • CH118083A - Process for electrolytic copper plating of the outer carbon side of plate-shaped dry elements with a carbon electrode. : de en
  • CH118169A - Process for the preparation of a water-insoluble azo dye. : de en
  • GB262620A - Improvements in or relating to supports for electric resistances : en
  • GB262674A - Improvements in compressors for air or gas : en
  • GB263215A - Improvements in and relating to screw-cutting die heads : en
  • US1610290A - Liquid-fuel burner and control means therefor : en
  • CA266717A - Protective colloid : en fr
  • US1610416A - Induction coil : en
  • US1610487A - Balancing clamp : en
  • US1610814A - Clutch : en
  • CH118217A - Improvement of the stitching machines and shoe welts, allowing their use for nailing soles against Louis XV wooden heels. : en fr
  • CA266707A - Slitting machine : en fr
  • CH118322A - Alternating current rectifier element and method for its manufacture. : en fr
  • GB262579A - Improvements in aeroplanes : en
  • CH118188A - Liquid fuel heating device. : en fr
  • DE438281C - Compressed air tractor for mines : de en
  • DE438396C - Reading device for children : de en
  • US1610825A - Carburetor for internal-combustion engines : en
  • US1610733A - Tie plate : en
  • US1610583A - Closure for bottles and other receptacles : en
  • CH118034A - Device for quickly calculating retail prices. : en fr
  • CA266651A - Corner lock : en fr
  • US1610346A - Automatic telephone system : en
  • ES100348A1 - An improved system apparatus for treating permeable materials and especially for dyeing fabrics. : en es
  • CH118111A - Method and apparatus for producing light of different colors with a discharge tube emitting light through the positive column. : de en
  • ES99856A1 - Improvements in the manufacture of soap. : en es
  • CH117001A - Envelope insert. : de en
  • CA266674A - Electric cigar lighter : en fr
  • US1611031A - Compound fabric : en
  • US1611065A - Sound-recording apparatus : en
  • GB239878A - Process for improving decamphorated oil of turpentine : en
  • CH117958A - Walls of structures such as ovens, exposed to large temperature differences between indoors and outdoors. : en fr
  • FR614444A - Further training in dust extractors : en fr
  • GB263206A - Improvements in or relating to refrigerating apparatus : en
  • FR614569A - Hemming for Sewn Items and How to Do It : en fr
  • CA266617A - Glass : en fr
  • US1610923A - Illuminated-block-sign holder for motor busses : en
  • CA266749A - Volume range control : en fr
  • ES99959A1 - A new industrial product consisting of felt reinforced with fabrics of vegetable, animal and metallic fibers. : en es
  • US1610932A - Electric heating device for burning and drying purposes : en
  • CH118123A - Wheeled motor vehicle. : en fr
  • US1610572A - Lime hydrator : en
  • US1610792A - Masculine underwear : en
  • CA266613A - Spacing mechanism : en fr
  • AU2624525A - Method of and means for attaching metal fittings to insulating rods to take strains when used in electrical apparatus : en
  • CH118009A - Method for compressing and drying molded articles of malleable paste and machine for carrying out said method. : en fr
  • CA266694A - Article arranging device : en fr
  • US1610778A - Water bike : en
  • US1610785A - Bit-stock attachment : en
  • ES99912A1 - Procedure for obtaining artificial coffee aroma and for its technical use. : en es
  • FR614372A - Electric lighting garland : en fr
  • GB262646A - Improvements in shock absorbers for vehicles : en
  • AU277926A - Improvements inthe steering" of motorcycles andthe like : en
  • CH116555A - Hinge for doors, windows etc. : de en
  • CH118287A - Device for controlling a mechanism intended to move a movable member. : en fr
  • CH118339A - Device for electric heating of a waving iron. : en fr
  • DE429256C - Shoe holder : de en
  • DE438305C - Diving figure toys : de en
  • NL15076C - A method of rolling plates which have an uneven thickness. : en nl
  • CH116527A - Land vehicle powered by steam turbines. : de en
  • CH118257A - Device for producing the relief impression of light projections, in particular of cinematographic projections. : en fr
  • US1610837A - Rectifier circuits : en
  • FR614533A - Improvements to rubber chewing and to the devices used for this chewing : en fr
  • GB262583A - Improvements relating to carpet sweepers : en
  • FR614416A - : fr
  • ES99920A1 - Hollow glass figures representing people or animals. : en es
  • GB247930A - Improvements in the method of and apparatus for the observation of the form of physical phenomena and for the measurement of their duration : en
  • US1610431A - Disk screen : en
  • CH118165A - Process for the preparation of a water-insoluble azo dye. : de en
  • GB262684A - A device on buckets for pressing out moisture from swabs, scrubbing brushes and similar implements : en
  • US1610360A - Multiple unit fan : en
  • US1610596A - Extensible side brace for stepladders : en
  • US1610247A - Car roof : en
  • GB262563A - Improvements relating to thermionic valves or electron discharge tubes particularly for wireless signalling : en
  • FR614377A - : fr
  • FR614613A - Improvements in the construction of metal hangers for airplane wings : en fr
  • CH118204A - Protective ring for gas cooker. : de en
  • ES100045A1 - A new system of building materials. : en es
  • CH118140A - System for securing railway trains. : de en
  • CH117174A - Process for the production of the plates of dispatch printing units on printing machines. : de en
  • CA266692A - Prime mover control system : en fr
  • CA266750A - Telephone system : en fr
  • DE438289C - Device for protection against the risk of fire from electric motors and apparatus : de en
  • DE438438C - Listening, measuring or recording device to be placed on surfaces : de en
  • ES100317A1 - Improvements in apparatus for fumigation and disinfection of clothing, bedding and similar items. : en es
  • CA266616A - Railway switch : en fr
  • CH118115A - Process for the preparation of dichlorosulfamidobenzoic acid. : de en
  • FR614627A - Improvements to fabrics and their manufacturing processes : en fr
  • DE438418C - Housing for steam or gas turbines : de en
  • GB262545A - Improvements in and connected with the filing of papers, particularly wages sheets and the like : en
  • FR614442A - Improvements to electric gas cleaning devices : en fr
  • GB252111A - Improvements in and relating to brake control mechanisms for power-propelled vehicles : en
  • FR614475A - : fr
  • GB262544A - Signalling device used in connection with motor cars : en
  • FR614511A - Circuit breaker for very low current at low or high voltage : en fr
  • US1610813A - Pad-attaching means : en
  • US1610995A - Method of generating worm threads : en
  • US1610841A - Traveling grate : en
  • DE438347C - Method of drying soap : de en
  • FR614409A - Automatic dispenser for driving products in circulation : en fr
  • FR614585A - Aperiodic reaction setup using multiple electrode vacuum tubes : en fr
  • ES99979A3 - A process to obtain a compound to give cohesion to molten metals. : en es
  • FR614411A - Safety device for electric train heating coupler : en fr
  • DE438582C - Sealing for the crankshaft bearings of two-stroke internal combustion engines with crankcase pumps : de en
  • FR614366A - Brake capable of being opened, for cycles in general and for bicycles in particular : en fr
  • GB262672A - Improvements in dial pressure gauges : en
  • DE438488C - Tea glass holder : de en
  • ES99861A1 - A process for the manufacture of artificial silk twines by means of a solution of cellulose and ammonia cuproxide according to the wet and drawing processes. : en es
  • US1610386A - Plunger-switch mechanism : en
  • US1610946A - Polyazo dyes and process of making same : en
  • CH116969A - Stocking fluoroscopy machine. : de en
  • DE438146C - Bread cutting and butter spreading machine : de en
  • FR614453A - Tool for smoothing wooden surfaces : en fr
  • FR614367A - Rear windshield for motor vehicles : en fr
  • US1611119A - Textile-mounted camphor ball : en
  • CA266751A - Flour sifter : en fr
  • CA266768A - Plumbing fitting : en fr
  • CH118112A - Process for the manufacture of dental prosthesis parts. : en fr
  • US1611110A - Golf-club head : en
  • CH118164A - Process for the preparation of a water-insoluble azo dye. : de en
  • CA266656A - Roofing coating method : en fr
  • US1610660A - Typewriting machine : en
  • CH118296A - Reversal on valve engines. : de en
  • US1610399A - Method of manufacturing highly-active carbon : en
  • US1610402A - Feeding and aligning device : en
  • CH118072A - Internal combustion engine. : en fr
  • FR614610A - Selector with switch arm holder, stirrup-shaped, can be lifted and rotated : en fr
  • US1610312A - Condenser : en
  • US1610842A - Toothed implement : en
  • CH118208A - Gear, especially for driving spindles, spinning pots etc. in the textile industry. : de en
  • US1610711A - Door-latch bolt : en
  • DE438551C - Device for switching the belt drive on and off for kneading machines with protective plate : de en
  • US1610710A - Filing tray : en
  • US1610882A - Automatic register and stop device : en
  • AU277126A - Improvements in milk sterilizers : en
  • CH116438A - Small refrigeration absorption machine. : de en
  • CH117412A - Device used to muffle the noise of a circulating fluid. : en fr
  • CH118159A - Process for the preparation of a trisazo dye. : de en
  • US1610829A - Button : en
  • AU390826A - Improved manufacture of priming material for coating porous bodies : en
  • US1610959A - Flexible floor covering and process of making the same : en
  • US1611053A - Oil system : en
  • NL15558C - Method for the manufacture of stencil sheets : en nl
  • US1610469A - Reel mounting for dyeing apparatus : en
  • US1610547A - Glass-cutting device : en
  • CH118228A - Process for the preparation of 4-oxy-cyclohexanyl-para-oxyphenyl-dimethylmethane. : de en
  • USD71633S - Design for a lighting fixture : en
  • FR614428A - Macadam solidification process for the establishment or repair of pavements : en fr
  • CA266657A - Auto fuel supply mechanism : en fr
  • CA266744A - Car wall : en fr
  • DE438485C - Control and ejection device for molding machines : de en
  • DE428435C - Decomposition lamp for gutting tissues : de en
  • DE438313C - Conveyor system with a front part of a conveyor that can be raised and lowered : de en
  • DK36897C - Charging device for gas generators with a rotating supply pipe arranged in the middle. : da en
  • FR614507A - Spray valve : en fr
  • FR614575A - Further training in circular professions : en fr
  • GB243025A - A method of reducing inductive disturbances in submarine cables : en
  • DE438515C - Circuit arrangement for controlling receiving apparatus : de en
  • US1610865A - Spring cover : en
  • DE438353C - Long milling machine : de en
  • FR614436A - Ankle protectors : en fr
  • FR614615A - Spark plug : en fr
  • ES100034A1 - A procedure for making lemonade directly in barrels. : en es
  • FR614493A - Improvements to cable glands with labyrinth seals : en fr
  • FR614593A - Boom and special device for coupling a trailer to a light tractor, to prevent it from slipping : en fr
  • GR1364B - OPTION BOILER (TABLE) WITH INTERNAL CLOSURE. : el en
  • ES99817A1 - Improvements in the mounting of the tongue or nut of the mechanism for forming the tobacco rod in cigarette-making machines. : en es
  • ES99871A3 - The manufacture of cellulose hydrate capsules for all kinds of bottles, jars and other containers. : en es
  • GB253076A - Improvements in electrical ignition devices for internal combustion engines : en
  • DE438268C - Process for clarifying and decolorizing waste water from paint processing companies : de en
  • CH118347A - Signaling device for road traffic. : de en
  • ES99902A1 - Rotary steam generator. : en es
  • DK36913C - Safety control device for airplanes. : da en
  • FR614501A - Machine for destroying weeds : en fr
  • FR614376A - Bearing for transmission : en fr
  • FR614457A - Perfected hair clip : en fr
  • FR614425A - Oriental essence manufacturing process : en fr
  • GB262637A - Improvements in air admission control devices for internal combustion engines on motor driven vehicles : en
  • DE438469C - Rail fastening for sleepers made of iron, steel or the like with shims and clamping plates : de en
  • FR614634A - Advanced training in folding cradles : en fr
  • GB262606A - Sheet feeding mechanisms for platen printing presses : en
  • GB262685A - Improvements relating to axle turning and grinding machines : en
  • CH118015A - Cliché sheet for duplicators. : en fr
  • US1611076A - Golf-practice device : en
  • US1611123A - Method of and machine for milling threads : en
  • US1611144A - Bead for pneumatic tires and reenforcement therefor : en
  • GB257252A - Improvements in and relating to indirectly-heated steam boilers : en
  • GB262697A - Improvements relating to fire prevention and extinguishing apparatus for use with petrol tanks or containers : en
  • DE438129C - Recovery slingshot : de en
  • DE438525C - Container for cider or other liquid or semi-liquid substances : de en
  • ES99896A1 - An improved arrangement for the lubrication of cylinders in internal combustion engines. : en es
  • GB262546A - Improvements in electro-chemical processes and apparatus for the extraction of copper and zinc from ores : en
  • US1611132A - Cushion tire and method of applying same : en
  • ES99928A1 - A case to perfume fans. : en es
  • FR614414A - Improvements to reinforced cement pipes : en fr
  • US1610340A - Flush casement catch : en
  • CA266673A - Walking tamper : en fr
  • CH117833A - Device for hot stamping. : en fr
  • CA266669A - Fat production : en fr
  • CA266736A - Burner control device : en fr
  • CH118055A - Mouthpiece for cigarettes and cigars. : de en
  • DE438457C - Device for rod looms to detach the rod sledge from the pull chain moving it : de en
  • US1610623A - Tie-branding apparatus : en
  • ES99876A1 - Stocking or sock with rubber band arranged on the edge. : en es
  • DE438528C - Pulley with electric drive : de en
  • ES99854A1 - Improvements in automatic devices to clean car windshield and window glass. : en es
  • AU34626A - An improved method and apparatus forthe distillation of shale or other carbonaceous substances : en
  • CH118118A - Device to prevent the robbery of ticket counters. : de en
  • US1611130A - Artificial aid for improving hearing : en
  • USD71647S - Bttdolph magosy : en
  • CH118035A - Process for electrically duplicating sound recordings, and installation for implementing the process. : en fr
  • US1610387A - Wrench : en
  • US1610514A - Projection lens : en
  • CH118081A - Cooler. : en fr
  • GB262494A - Improvements in or relating to the manufacture of methyl alcohol : en
  • GB262864A - Improvements in or relating to steam generators : en
  • CH118077A - Device on spark plugs for internal combustion engines. : de en
  • CH118174A - Impact fuse. : de en
  • ES100023A1 - An ornament system for orange boxes-containers. : en es
  • CA266700A - Terminal for telephone receivers : en fr
  • CH118122A - Pushchairs. : de en
  • CH118176A - Device for compensating for different thermal expansions between an outer housing wall and at least one intermediate wall of the same housing, in particular in the case of steam or gas turbines. : de en
  • CH118234A - Rigid lubricant. : de en
  • US1610534A - Collapsible clothes tree : en
  • US1610228A - Best available cop : en
  • US1610722A - Tire carrier : en
  • US1610805A - Carrier for gas masks : en
  • US1610334A - Handle and method of making the same : en
  • US1610564A - Cooking apparatus : en
  • FR614606A - : fr
  • GB239884A - Improvements in ovens for distilling coal and the like : en
  • US1610810A - Steam-generating means : en
  • USD71646S - Ginia : en
  • DE438481C - Fuel gasifier with two retorts housed in the same furnace : de en
  • US1610470A - Casement window and the like : en
  • US1610945A - Construction of composite plates for safes : en
  • US1610382A - Retaining device for purses : en
  • US1610588A - Tug-wheel rim : en
  • AU115226A - Improvements in or relating' tothe treatment of metallic oxides : en
  • DE438327C - Process for the preparation of lipoid acid salts : de en
  • FR614410A - : fr
  • CA266698A - Core : en fr
  • CA266746A - Carrier transmission : en fr
  • CH118106A - Device for collecting and condensing the mercury vapor rising from the cathode of a mercury vapor rectifier. : de en
  • US1610406A - Hydraulic coupling and change-speed gear : en
  • DE438106C - Adjustment device for the overflow pipes of the measuring chambers of liquid dispensers : de en
  • GB258879A - Tennis tapes and fastening means therefor : en
  • CH118157A - Process for the preparation of a trisazo dye. : de en
  • FR614563A - Electric iron : en fr
  • US1610327A - Valve-spring lifter : en
  • US1610569A - Ever-sharp drill : en
  • DE438429C - Production of particularly hard carbon : de en
  • US1610320A - Container : en
  • US1610642A - Locomotive driving-box structure : en
  • CA266713A - Vacuum device : en fr
  • CA266739A - Pole support : en fr
  • CH118053A - Device for drying fuel. : de en
  • US1610483A - Universal lighting fixture : en
  • US1610585A - Subflooring : en
  • US1610844A - Flexible coupling : en
  • US1611071A - Boiler-tube cleaner or the like : en
  • GB262675A - Improvements in cushioning attachments for punching bags : en
  • GB262866A - Improvements in or relating to lawn or like grass mowing machines : en
  • CH118125A - Door with stamped metal frame, for automobiles. : en fr
  • US1610732A - Spring : en
  • CH118124A - Brake mechanism for motor vehicles. : en fr
  • ES99898A1 - A procedure for the manufacture of imitation alpaca fabrics. : en es
  • DE438393C - Device for trimming hat frames : de en
  • CH118135A - Framework for locomotives. : de en
  • DE438380C - Block calendar with a cardboard pad protruding over the block : de en
  • GB262613A - Improvements in and relating to vessels for carrying or storing inflammable liquids or fluids and in apparatus for supplying said liquid or fluid thereto or withdrawing it therefrom : en
  • CA266648A - Steering wheel reminder : en fr
  • CA266729A - Metallic chromium : en fr
  • CH118105A - Electrode entry for rectifiers, especially for large rectifiers with metal vessels. : de en
  • US1610433A - Thermostatic control device for circulating systems : en
  • US1610578A - Wall construction : en
  • CA266766A - Internal combustion engine : en fr
  • CH118276A - Collapsible screwdriver. : de en
  • US1611081A - Coin-controlled lock mechanism : en
  • US1610743A - Flange-pin-retaining clip : en
  • CH118120A - Malleable metal tube. : en fr
  • ES99830A1 - A mechanical process for manufacturing markers. : en es
  • ES99873A1 - A process for the preparation of insecticidal substances, in particular to repel moths. : en es
  • CA266706A - Slitting machine : en fr
  • US1610392A - Handsaw-filing stand : en
  • US1611075A - Tractor hitch : en
  • NL15342C - : en
  • US1610345A - Pulverizing apparatus : en
  • CH117384A - Air decompression device for liquid measuring device. : en fr
  • DE438486C - Hikers' bed to be hung from a tree trunk : de en
  • ES95772A2 - Procedure for the simultaneous obtaining of phosphoric acid and high-value generator gases. : en es
  • US1610230A - Method of making tripping coils : en
  • US1610477A - Road-sighting instrument : en
  • US1610855A - Permanently-curling device : en
  • US1611049A - Combined fan and heater : en
  • US1611073A - Windshield cleaner : en
  • US1610781A - Knockdown burial casket : en
  • US1610982A - Sizing and punching fixture : en
  • GB254344A - An improved douche bath reservoir : en
  • CH118264A - Method for casting easily oxidizable metals. : en fr
  • CH118191A - Mixing machine for concrete, mortar, ceramic and other mineral masses. : de en
  • DE438285C - Lead collector with negative electrodes and wood separators : de en
  • CH116335A - Apparatus intended for rectilinear hosiery trades for obtaining patterned knits. : en fr
  • CH118269A - Method and apparatus for setting saw teeth. : de en
  • DE438472C - Protective cover for electrical lines : de en
  • US1610839A - Fastening for wearing apparel and the like : en
  • CA266705A - Slitting machine : en fr
  • DE438329C - Process for purifying phosphatides : de en
  • ES98638A1 - Winding of switchable poles in the ratio of 6: 8. : en es
  • ES99839A1 - A new dropper cap system. : en es
  • ES99855A1 - A method of taking advantage of alcoholic fermentation to form large amounts of glycerin through the use of sulfurous acid. : en es
  • GB262701A - Improvements in and relating to fire box doors for steam boilers : en
  • DE438323C - Dye preparation for dyeing cellulose acetate or fibrous materials containing it : de en
  • DE438412C - Door handle fastening : de en
  • FR614451A - Rubber belt : en fr
  • DE438288C - Process and device for securing flexible sleeves in submarine cables against harmful expansion : de en
  • CA266642A - Electrification pole : en fr
  • CH118013A - Letter stamping machine with a stamp roller which executes one revolution for the cancellation of each letter, which revolution is automatically triggered by a letter inserted into the machine. : de en
  • FR614645A - Cold inverter : en fr
  • GB262640A - Improvements in roof construction for vehicles : en
  • DE438391C - Process for separating magnesium from alloys or mixtures : de en
  • FR614512A - Corset-belt : en fr
  • GB263445A - Improvements in apparatus for creating a vacuum : en
  • US1610257A - Patron's service envelope : en
  • US1610576A - Double-woven-collar fabric : en
  • US1610467A - Body lifter : en
  • US1610992A - Loose-leaf binder : en
  • FR614499A - Improvements to mowers : en fr
  • US1610397A - Flush valve : en
  • DE438445C - coupling : de en
  • ES99908A1 - Improvements in dowels or hollow dowels or drill sockets for driving nails and screws into walls, ceilings and similar surfaces. : en es
  • CH118256A - Lens system for microscopic and other optical devices. : en fr
  • US1610272A - Mechanical movement : en
  • US1610784A - Transformer : en
  • GB262585A - Collapsible box or case : en
  • GB262610A - Improvements in sheet metal frames or doors : en
  • CH118082A - As a diaphragm for primary and secondary elements, electrolytic, osmotic and electroosmotic cells, or a separator that can be used as a filter. : de en
  • US1610296A - Shaft bearing : en
  • CH118056A - Device for connecting bodies which have mutually opposite, spaced apart fastening surfaces. : de en
  • GB262526A - Improvements in or relating to apparatus for cleaning the matrixes of type setting and casting machines : en
  • DK36902C - Solid, stock-resistant, positive Catalyst for hydraulic binders of all kinds and Method for its manufacture. : da en
  • US1610556A - Device for destroying weeds and vegetation along right of way of railroads : en
  • US1610594A - Apparatus for distilling hydrocarbons : en
  • DE438624C - Electric gas cleaning system for fine cleaning of gases : de en
  • FR614401A - Protection of easily oxidizable metal baths, such as magnesium, against oxidation : en fr
  • GR1360B - ARTIFICIAL COOLING SYSTEM. : el en
  • US1610429A - Loose-leaf binder : en
  • ES100007A1 - An artificial leg for the mutilated. : en es
  • FR614591A - Return to origin device for counters with timer movement : en fr
  • DE438390C - Liquid atomizer : de en
  • DE438473C - Switching device for overcurrent switch : de en
  • GB262572A - Improvements in or relating to portable collapsible tray-stands or waiters : en
  • ES99935A1 - A fuse applicable to all kinds of hydrostatic pumps and underwater mines. : en es
  • FR614623A - Polishing injector for household appliances : en fr
  • GB262666A - Improvements in means and methods of distilling : en
  • CH116878A - Chariot says "devil". : en fr
  • DE438205C - Autogenous welding machine : de en
  • GB262519A - Improvements in or relating to mixing machines or appliances : en
  • DE438447C - Attachment of a drawbar to be articulated to the motor vehicle on the trailer : de en
  • US1611133A - Drum : en
  • ES99820A1 - Improvements in air-cooled combustion engines. : en es
  • GB263059A - Improvements in magnetic materials : en
  • US1610418A - Piston ring : en
  • US1610876A - Control for engine starters : en
  • ES100035A1 - A press to mark blocks or bars of soap and other materials. : en es
  • ES100052A1 - An improvement in projection lamps. : en es
  • ES99929A1 - A procedure for preparing a binder for molding briquettes of fuel, minerals, earths, and other substances in a fine powder state. : en es
  • CA266760A - Waterproof receptacle : en fr
  • CH118251A - Instrument for measuring the radii of curves. : en fr
  • US1610377A - Apparatus for making glass : en
  • US1610881A - Tilting mechanism for load cars : en
  • US1610299A - Truss : en
  • US1610698A - Tube scraper : en
  • US1610260A - Portable electric saw : en
  • US1610367A - Apparatus eor making plate glass : en
  • US1610464A - Dust guard for the journal boxes of railway cars : en
  • FR614400A - Telephone link circuits : en fr
  • FR614483A - Process for the production of a non-hygroscopic pulverulent product by means of the residual lye of the cellulose : en fr
  • DE438399C - Device for setting up grain dolls : de en
  • CA266697A - Opthalmic mounting : en fr
  • ES99964A1 - A multi-core metal rod for electric arc welding. : en es
  • FR614432A - Wheel improvements : en fr
  • FR614460A - Process for dyeing ruffled or hairy leathers : en fr
  • GB262678A - Improvements in or relating to tunnel ovens : en
  • ES99350A1 - An apparatus for dissolving minerals. : en es
  • ES100013A1 - A procedure for obtaining superphosphates with a low percentage of humidity. : en es
  • GB262668A - Improvements in producers or shaft furnaces : en
  • GB262537A - Process for producing fast dyeings on the fibre : en
  • FR614582A - Process and machine for the production of seamless tubes : en fr
  • FR614636A - New automatic spreader device for pleating machine : en fr
  • GR1367B - GASOLINE CONSUMER METER. : el en
  • US1611028A - Drill spray : en
  • GB262629A - Improvements in or relating to process and apparatus for annealing sheet glass : en
  • DE438370C - Schuetzenbehäler for looms with automatic shuttle exchange : de en
  • US1611078A - Construction of vehicles : en
  • DE438340C - Push button switch : de en
  • US1610931A - Compass : en
  • US1610380A - Heat-insulating wall lining for buildings : en
  • US1610442A - Stuffing box : en
  • US1611012A - Three-way-dump motor-truck body : en
  • US1610600A - Compressor : en
  • US1610680A - Nailing machine for shoes : en
  • US1610994A - Controlling attachment for cultivators : en
  • GB262532A - Bushes, glands, and the like for protecting, sealing, and bonding of electric cablesand the like : en
  • CA266754A - No-draft mat : en fr
  • CA266612A - Portable cooking kit : en fr
  • US1610287A - To diamond power : en
  • US1610831A - Fountain toothbrush : en
  • US1610871A - Trap : en
  • US1611020A - Ingot mold : en
  • US1611125A - Truss : en
  • DE438362C - Pull-out dashboard lamp for motor vehicles : de en
  • CA266658A - Bookkeeping machinery : en fr
  • GR1366B - METHOD TO PREVENT THE STORAGE OF HARDWARE INGREDIENTS (HARTEBILDNER) IN THE FORM OF CRUELS AND TO REMOVAL : el en
  • US1610511A - Hanging and releasing device : en
  • US1610250A - Car roof : en
  • US1610836A - Vaporizer for internal-combustion engines : en
  • US1610410A - Process of double exposure : en
  • US1610575A - Checkerwork brick : en
  • US1610741A - Connecting means for tubular elements : en
  • US1610368A - Filing cabinet : en
  • US1610525A - Filing system : en
  • US1610267A - Cushion tire for vehicles : en
  • US1611047A - Gear-grinding machine : en
  • CH118190A - Tubular electric heater for low-lime and sea water. : de en
  • US1610670A - Paper-dispensing cabinet : en
  • ES100349A1 - An improved procedure for the treatment of permeable materials and of special application to dye fabrics. : en es
  • GB257571A - : en
  • DE438297C - Radiator thermometers for motor vehicles : de en
  • DE438379C - Process for breaking down colloidal raw materials : de en
  • US1610261A - Storage-battery construction : en
  • ES99984A1 - A mechanism for the automatic disengagement of the spindles on spinning and twisting machines. : en es
  • US1610892A - Electric gas lamp with glow discharge : en
  • USD71634S - Design for an arm for lighting fixtttres : en
  • US1610298A - Froth-flotation concentration of ores : en
  • US1610960A - Lock for strong boxes and the like : en
  • US1610332A - Gas heater : en
  • US1610697A - Protecting device for carbide feeders : en
  • US1611104A - Automatic window fastener : en
  • US1610241A - Hat : en
  • CA266614A - Nut kernel treatment : en fr
  • DE438387C - Electric pattern device for lifting the needles in circular knitting machines : de en
  • FR614427A - Lifting device for motor cars : en fr
  • GB262852A - Improvements in and relating to the manufacture of printing plates : en
  • US1610595A - Fluid-feeding brush : en
  • DK36892C - Locking device for beer, soda and wine bottle boxes and the like. : da en
  • ES98415A1 - Improvements in fuel or mixture converting devices for internal combustion engines. : en es
  • NL16411C - AIR CIRCULATION DEVICE FOR SHIPS : en nl
  • US1610901A - Circuit closer for direction signals for automobiles : en
  • CH118346A - Signal device at mailbox. : de en
  • US1610244A - Refrigerator : en
  • US1610565A - Meter structure : en
  • US1610498A - Power mower : en
  • CH118205A - Instrument for opening cans. : en fr
  • CH118049A - Multiple band saw. : en fr
  • CH118333A - Laminarial pen for gynecological and obstetric purposes. : de en
  • FR614642A - Method against lodging of cereals and hay : en fr
  • US1611124A - System of transmission over loaded lines : en
  • US1610369A - Metal building construction : en
  • US1610783A - Electron-discharge apparatus : en
  • FR614458A - Decoration process for objects or wood panels : en fr
  • DE438458C - Electric accumulator : de en
  • US1610510A - Rolling apparatus : en
  • DE438464C - Gas heating burner : de en
  • US1610415A - Rheostat : en
  • DE438321C - Band iron winding machine : de en
  • DK36905C - Bearing scale for lubrication. : da en
  • FR614498A - Knife for tillage : en fr
  • GB261718A - Improvements in or relating to electrical miners' or like safety lamps : en
  • CH118230A - Process for the preparation of a secondary disazo dye. : de en
  • FR614389A - Automatic dispenser of objects of all kinds : en fr
  • CH118084A - Device for regulating the commutation of AC commutator machines. : de en
  • US1610958A - Differential-gear construction : en
  • US1611032A - Detachable button for use on wearing apparel : en
  • AU216826A - Improvements in internal combustion turbine engines : en
  • CA266726A - Fire extinguishing apparatus : en fr
  • US1610915A - Thermostatic electric switch : en
  • CH118248A - Sighting device on firearms. : de en
  • US1610997A - Fuel pump for internal-combustion engines : en
  • CA266688A - Broom holder : en fr
  • DE438269C - Device for cleaning gases through pourable filter material : de en
  • CA266681A - Method of printing internal combustion engines : en fr
  • CH118141A - Safety device for electric vehicles in particular operated by one person. : de en
  • CH118152A - Process for the production of zirconium hydroxide from zirconium phosphate. : de en
  • DE438310C - Device for locking the setting discs on calculating machines according to the Odhner system : de en
  • CH118043A - Process for the preparation of an improved metallic material. : en fr
  • DE438546C - Device for preventing the rattling of the cam drive in internal combustion engines : de en
  • ES100326A1 - Automatic insurance applicable to all kinds of grenades. : en es
  • GB262518A - Improvements in or relating to mixing machines or appliances : en
  • DE438577C - Stuffing box side on double-acting two-stroke diesel engines with slot flushing : de en
  • GB262686A - An improved rubber stamp for dating and like purposes : en
  • US1610381A - Hack saw : en
  • US1610552A - Relay : en
  • CH117989A - Tobacco feed hopper device to cigarette making machines. : en fr
  • US1611057A - Adjustable ladder foot : en
  • CA266771A - Wrench : en fr
  • FR614406A - Chloropicrin vapor disinfection chamber : en fr
  • US1610366A - Car-transfer apparatus : en
  • US1610953A - Guard rail for loading skips : en
  • US1610912A - Furnace construction : en
  • CA266663A - Hydraulic turbine : en fr
  • CH118255A - Device for indicating that a system has fallen below a certain cos y value. : de en
  • US1610292A - Cigar and cigarette holder and protector : en
  • US1610459A - Sample thief : en
  • US1610970A - Valve lifter : en
  • GR1340B - PERFECTIONS IN EXPANSION SYSTEMS. : el en
  • US1610858A - Device for tensioning and binding bands on boxes, bales, and the like : en
  • US1610266A - Slicker : en
  • US1610314A - Internal-combustion engine : en
  • US1611042A - Variable-speed mechanism : en
  • US1610833A - Fish-beheading mechanism : en
  • FR614365A - Bodywork for transforming roadsters into sedans : en fr
  • FR614614A - Switch control for flexible transmission : en fr
  • GB253875A - Improvements in or relating to zinc oxide : en
  • GB262591A - Improvements relating to word counting mechanism for typewriters : en
  • CH116658A - Internal combustion engine with gas turbine and at least one flying piston engine. : de en
  • CH118196A - Keys, especially for security containers. : de en
  • US1610886A - Lubricating arrangement for gearing : en
  • US1610920A - Electric-arc welding or cutting process : en
  • CH118113A - Device for the surgical treatment of tongue play in animals. : de en
  • FR614472A - Improvements to maps, plans, drawings, etc. : en fr
  • FR614520A - Printing and sanding process applicable to hand embroidery looms and device performing said processes : en fr
  • US1610678A - Guide apparatus for propellers : en
  • US1610505A - Interlocking apparatus : en
  • ES99845A1 - Procedure for the service of electric pit furnaces for the manufacture of carbon sulfide. : en es
  • US1610373A - Method of mounting thread : en
  • GB262362A - Improvements in or relating to silencers for gaseous currents : en
  • GR1362B - NAVAL INSTRUMENT FOR QUICK FINDING OF THE LIVING SUN AND STARS. : el en
  • CH118116A - Inhaler with electric heating. : de en
  • US1610904A - Directional traffic signal : en
  • US1610522A - Combined frequency changer and phase converter : en
  • US1611113A - Raker gauge and jointer : en
  • CH118207A - Spinning spindle. : en fr
  • ES100009A1 - A precision scale and fast weight. : en es
  • CH117756A - Self-closing clothes peg. : de en
  • US1611121A - Roll-selecting device : en
  • US1610765A - Process of producing acid-resisting and heat-resisting articles : en
  • US1610956A - Wall-structure support : en
  • US1610775A - Supporting means for the udders of cows and the teat cups of milking machines : en
  • US1610231A - Locomotive fire box : en
  • CA266756A - Crib cover : en fr
  • CH118187A - Automatic drainage regulation. : de en
  • US1610502A - Excavator : en
  • FR614631A - New device designed to give way or passage to bandsaw blades and others : en fr
  • GB241535A - An improved uniaxial swivel joint for coupling pipes and the like : en
  • GB262363A - Improvements in and relating to fuels for use in internal combustion engines and for other purposes : en
  • US1610843A - Egg candler : en
  • FR614354A - Carabiner holder : en fr
  • GR1358B - TRAIN SAFETY. : el en
  • ES99852A1 - New procedure for making bread with unfermented grape juice. : en es
  • FR614599A - AC rectifier : en fr
  • FR614351A - Brake magnet fixing and adjustment device : en fr
  • GB262652A - Improvements in viscosity meters or a method of and means for testing the viscosity of liquids : en
  • GB262661A - Improvements in means for warming the water circulating system of internal combustion engines : en
  • FR614437A - Improvement in thermal switches : en fr
  • GB262575A - Improvements in means and apparatus for rag sorting : en
  • FR614565A - Special fruit knife : en fr
  • DE438480C - Compound for airtight sealing of corked bottles : de en
  • FR614596A - Milling device for the production of wooden heels and shaped or profiled parts : en fr
  • ES100355A1 - Improvements in the apparatus for the treatment of molten metal. : en es
  • ES99860A1 - A device for underwater navigation with heat engines and for charging the batteries in immersion. : en es
  • FR614368A - Evaporator set in the form of a cap for liquid containers : en fr
  • FR614439A - Improvements to gears and blanks of textile materials and their manufacturing processes : en fr
  • FR614557A - Automatic telephone exchange : en fr
  • US1610274A - Blasting method and apparatus : en
  • USD71649S - Budolph magosy : en
  • GB263052A - Improvements in or relating to refrigerating methods : en
  • FR614390A - Warning device for electrically controlled machines : en fr
  • ES99934A1 - A turntable for turning taps. : en es
  • FR614395A - Device for drying, cooking and other treatments of materials arranged on endless belts : en fr
  • GB262605A - Improved method of and means for waterproofing textile and other materials : en
  • GB262619A - Improvements in or relating to vehicle lamps : en
  • FR614494A - Fixed and automatic projection device : en fr
  • US1610352A - Scraper for ranges : en
  • GB262521A - Electric switch-gear : en
  • ES100037A1 - Procedure to centrifuge, throw or apply more or less pasty or liquid materials. : en es
  • FR614358A - Process for treating shale or other mineral material containing oil : en fr
  • ES99865A1 - An automatic speed change gear. : en es
  • DE438217C - Process for the production of indelible, tangible images, characters or the like. on wooden objects : de en
  • GB262642A - Improvements in hatch coamings and covers for ships : en
  • FR614392A - Advanced training in radio receivers : en fr
  • FR614625A - Upgrades to backwash filters : en fr
  • US1610254A - Coating apparatus : en
  • US1610349A - Cuff holder : en
  • US1610226A - Process for the manufacturing of dry well-preserved rubber from latex : en
  • US1610985A - Spring hook : en
  • GB262573A - Improvements relating to trucks or trollies for transporting goods : en
  • ES99826A3 - The manufacture of Manila shawls and bedspreads with enhanced mechanical embroidery. : en es
  • GB262693A - Improved process for the manufacture of wood pulp : en
  • FR614583A - Centrifugal force lift or propellant : en fr
  • GB257933A - Improvements relating to light projectors : en
  • DE438308C - Device for edge knitting machines for the production of any pattern : de en
  • DE438352C - Spray carburetor with an additional air slide and a fuel control needle : de en
  • GB262553A - Improvements in or relating to control systems for electrical apparatus such as motors : en
  • DE438434C - Setup on high-speed voltage regulators : de en
  • DE438573C - Cash box with indentations for every tenth coin in the collecting channels : de en
  • ES100017A1 - Injectable compound in the inner tubes of the wheels of vehicles to avoid punctures of those. : en es
  • FR614422A - Process for preparing activated carbon : en fr
  • DE438294C - Process for the production of fiberglass : de en
  • DE438273C - Machine for the production of screw turns from continuous wire, especially for electric light bulbs : de en
  • ES99958A1 - An improvement in fabrics or fabrics to make curtains and awnings. : en es
  • GB262647A - Improvements in or relating to blocks for building purposes : en
  • GB262623A - Improvements in wireless receiving apparatus and in circuits therefor : en
  • DE438381C - Spray nozzles, especially for dusting liquids in lead chambers : de en
  • ES99895A2 - A new utensil for smokers. : en es
  • CH118179A - Front bridge for motor cars. : en fr
  • US1610862A - Can-end-applying mechanism for closing machines : en
  • US1610520A - Machine for cutting patches and the like : en
  • FR614370A - Improvements to heels for shoes and their various modes of application : en fr
  • GB263517A - Improvements in accelerators for rubber vulcanization : en
  • DE438456C - Note gate : de en
  • FR614643A - Work clothes : en fr
  • ES100323A2 - A pot for all kinds of stews that will be called "Express Pot" and can be built in as many shapes and sizes as desired. : en es
  • GB262529A - Improvements in and relating to the manufacture of printing plates : en
  • GB262651A - Improvements relating to annealing and like furnaces : en
  • FR614473A - Method and apparatus for the purification of neon : en fr
  • DE438490C - Roller with cooling pipe for mixers : de en
  • DE438534C - Sports equipment for physical exercises made from a rubber hose used as an extension member : de en
  • FR614386A - Absorption machine : en fr
  • GR1363B - PERFECTIONS ARE INTRODUCED TO THE MECHANICAL SPINS. : el en
  • DE438604C - Molding device with rotatable molding die for the production of flowerpots and similar clay vessels : de en
  • GB262692A - An improved support for facilitating the cleaning of boots and shoes : en
  • DE437930C - Machine for processing skin and leather, in particular for removing flesh : de en
  • DE438320C - Rolling process to achieve profiles with undercut profile parts : de en
  • DE438427C - Wire screw winding machine with vertical winding head : de en
  • US1610688A - Axle gauge : en
  • US1610894A - Washing machine : en
  • US1610649A - Gun cleaner : en
  • US1610270A - Oil-solvent process : en
  • DK36904C - Apparatus for Harping Coal by Hand Release. : da en
  • FR614474A - radio receiver equipment : en fr
  • FR614604A - : fr
  • US1610593A - Manufacture of seamless pipes : en
  • US1610867A - Transformer : en
  • US1610902A - Car coupler : en
  • US1610541A - Intake manifold and fuel vaporizer : en
  • ES99977A1 - A container for glaziers putty. : en es
  • US1610986A - Sanitary can : en
  • FR614595A - Extendable wedge for tools and tool holders : en fr
  • GB256211A - Improvements in or relating to apparatus for washing and sorting coal and the like : en
  • US1610849A - Siphon-bottle top : en
  • FR614471A - Amplifier coupling for telephone systems : en fr
  • US1610229A - Gas-burning heater : en
  • US1610236A - Machine for quartering vegetables : en
  • US1610830A - Hydraulic brake for dynamometers : en
  • US1610939A - Jar closure : en
  • CA266745A - Telephone exchange system : en fr
  • CA266633A - Skate-blade manufacture : en fr
  • CA266699A - Internal combustion engine : en fr
  • DE437249C - Leather stocking : de en
  • DE438615C - Leaf spring : de en
  • CH118285A - Stepped pulley gear with belt idler. : de en
  • CH118147A - Petroleum gas stove. : de en
  • ES100006A1 - Device for filtering and operating filtering machines and purifying sugar or sugar solutions. : en es
  • CH118151A - Process for the production of hydrogen cyanide. : de en
  • CA266666A - Moisture ascertaining apparatus : en fr
  • CH118274A - Razor blade holder. : en fr
  • US1610357A - Gauge for platen printing presses : en
  • CH118109A - Electric smelting process and furnace for its pursuit. : de en
  • DE438585C - Spray carburettor with a safety regulator : de en
  • FR614556A - Automatic telephone exchange : en fr
  • GB250942A - Improvements in and relating to processes of making moulded articles : en
  • CH118189A - Ventilation flap for kitchens etc. : de en
  • GB251250A - Improvements in apparatus for generating acetylene gas : en
  • US1610490A - Kailboad crossing : en
  • FR614352A - Improvements in bath heaters : en fr
  • GB262676A - : en
  • CA266718A - Tea-pot : en fr
  • CH117327A - Device for treating threads. : de en
  • ES99843A1 - A rubber or rubber stopper adaptable to all kinds and sizes of bottles or neck containers. : en es
  • GB262559A - Improvements in talking machines : en
  • FR614478A - Hot air heater by mobile device : en fr
  • US1610475A - Hinge : en
  • US1610776A - Apparatus for producing thread mountings : en
  • FR614495A - Dual-direction shifting with direct drive, clutch and brake : en fr
  • GB262621A - Improvements in or relating to supports for scientific apparatus, instruments and the like : en
  • DE438228C - Process for the distillation of raw coal : de en
  • CH118222A - Composition intended to be added to yeast, in the manufacture of leavened bread, with a view to supplying the yeast and improving the properties of gluten. : en fr
  • FR614438A - Relay Switch Improvements : en fr
  • AU358426A - Improvements in or relating to thermionic amplifiers : en
  • GB262691A - Improvements in and relating to means for attaching buttons to garments : en
  • DE438375C - Circuit arrangement for telephone systems for optional call : de en
  • US1610305A - Antiglare screen : en
  • US1610549A - Method of protecting the external surfaces of containers for volatile liquids against the influence of heat rays : en
  • US1610742A - Manufacture of paper : en
  • ES100335A1 - A heater with accumulated heat. : en es
  • ES99835A1 - A procedure with your device to produce foam intended for fire fighting. : en es
  • GB262626A - Improvements in or relating to apparatus capable of indicating distortion or degree of impurity of wave form of an alternating current : en
  • GB262645A - Improvements in or relating to rubbing, scrubbing or washing boards : en
  • US1610724A - Multiple-face figure toy : en
  • DE438541C - Women's underwear : de en
  • ES100029A1 - Procedure for manufacturing molded objects and pressed masses. : en es
  • ES99881A1 - A procedure to improve the appearance and qualities of cotton fabrics. : en es
  • CA266765A - Wire coupling : en fr
  • CA266752A - Draft preventing device : en fr
  • DK36912C - Feeding table for Bottle processing machines and the like. : da en
  • GB262576A - Improved mechanism for converting rotary into reciprocatory motion : en
  • GB262569A - Improvements in machines for swaging or rolling corrugations in sheet metal utensilssuch as kettles : en
  • DE438270C - Dialer for telephone systems : de en
  • DE438398C - Ashtray : de en
  • ES100049A1 - Improvements in rotary calcining kilns and coolers. : en es
  • US1610422A - Automatic controlling means : en
  • GB262365A - Improvements in or relating to motor trains of railway and like vehicles : en
  • GB262847A - A system of transformation and transmission of electrical energy, applicable, for example, in telephony and telegraphy : en
  • ES99815A1 - Improvements in the manufacture of gas from oils or tar (hydrocarbons), or in the decomposition of those oils or tar. : en es
  • US1610434A - Thermostatic control device for circulating systems : en
  • US1610760A - Breathing apparatus : en
  • US1610897A - Process for producing cyanic combinations : en
  • US1610978A - Topping machine : en
  • FR614540A - Improvement in the construction of mouthpieces for clarinets, saxophones and similar instruments : en fr
  • GB262574A - Improvements in or relating to cushions, seats, beds, upholstery and the like : en
  • ES100043A1 - Soot collector. : en es
  • DE438415C - Gun : de en
  • DE438293C - Spark arrestor for locomotives etc. like : de en
  • US1610717A - Vending machine : en
  • US1611013A - Car door : en
  • GB262862A - Improvements in or connected with portable food carriers or containers : en
  • FR614426A - Improvements to water filters : en fr
  • FR614517A - Process for preparing a thunderous air-gasoline-feed gas mixture and application of said process to internal combustion engines the admission of which is obtained by suction : en fr
  • GB262568A - Improvements in or relating to luggage carriers for vehicles : en
  • DE438443C - Potato harvester : de en
  • US1610832A - Bed couch : en
  • US1610635A - Method of forming composite gears : en
  • US1610551A - Radio equipment : en
  • GB262523A - Improvements in or relating to operating mechanism for a clutch or the like : en
  • FR614638A - Device for evacuating electric lamps and other objects fitted with a tail : en fr
  • US1610430A - Packless blow-off valve : en
  • US1610633A - Mat-making machine : en
  • US1610543A - Lock assembly : en
  • ES99971A1 - A folding camera, in the form of a pocket wallet. : en es
  • GB251932A - Improved separation and recovery of arsenic and tin : en
  • GB262587A - Improvements in machines for marking lines on sports grounds : en
  • GB262865A - A new or improved anti-vibration and shock-absorbing device : en
  • DE438444C - Gas steam engine : de en
  • DE438504C - Manufacture of aluminothermic heating cartridges : de en
  • CH118119A - Electric sign with changeable text. : en fr
  • US1610383A - Method of forming metal parts from tubing : en
  • US1611147A - Reenforcing element for pneumatic-tire beads : en
  • CH118321A - Ozonizer. : en fr
  • US1610603A - Wave motor : en
  • CH118129A - Support ring for rubber tires on vehicles. : de en
  • DE438314C - Process for widening heaps : de en
  • DE438521C - Release device for the electrode terminals of electric arc light headlights : de en
  • GB260972A - Improvements in means for supporting turbines : en
  • FR614624A - Improvements to systems for regulating traffic in city streets : en fr
  • GB241590A - Method of and means for the production of thin and very thin foils and film-like bands from soluble cellulose derivatives : en
  • GB262624A - Improvements in or relating to dating and other hand stamps : en
  • US1610952A - Tile-molding machine : en
  • US1610759A - Closure : en
  • US1610884A - Trolley : en
  • US1610735A - Steering-wheel lock : en
  • US1610358A - Dust-collecting system : en
  • DE438520C - Protection arrangement for the brushes of collector machines against scorching by round fire due to overcurrents : de en
  • FR614600A - Blades for centrifugal compressor rotors : en fr
  • DE438518C - Time relays, especially for overcurrent relays : de en
  • US1610641A - Differential axle : en
  • US1610983A - Key : en
  • US1610729A - Egbert elmee bakek : en
  • DE438511C - Two-axle rail car : de en
  • CH118279A - Wooden mosaic. : en fr
  • DE438492C - Harmonium with a pitch that can be adjusted by pressing a key or hitting a key : de en
  • GB262644A - Improved method of making bi-metallic strips for thermostats : en
  • US1611064A - Windshield construction : en
  • DE438283C - Circuit arrangement for telephone systems with independent operation : de en
  • DK36893C - Pump, especially for Transfusion of Blood. : da en
  • CA266640A - Electric heater : en fr
  • AU385726A - Improvements in throttle valves, particularly for internal combustion engines : en
  • CA266758A - Grab plate : en fr
  • CH118198A - Roasting and baking apparatus. : de en
  • FR614561A - Clothes racks or the like for shops, displays, etc. : en fr
  • US1610811A - Valve : en
  • DE438286C - Cap attachment for isolators : de en
  • DE438453C - Bottle cooler : de en
  • FR614553A - Improvements in the manufacture of filaments : en fr
  • CA266641A - Pole base and mounting : en fr
  • CH118284A - Process for the production of friction bodies for brakes and clutches, as well as friction bodies produced by the process. : de en
  • DE438432C - Gleisch thread : de en
  • FR614374A - Machine continues to spin the card spinner's wicks : en fr
  • FR614622A - Hydraulic pump : en fr
  • US1610713A - Web-tension mechanism : en
  • CH118054A - Utensil for smokers. : en fr
  • DE438319C - Edging device for rolling mills : de en
  • DE438614C - Strain relief device for the connection lines of electrical apparatus, especially plug contacts : de en
  • FR614590A - Loom boxes operating mechanism : en fr
  • DE438211C - Socket with block closure and inlay drains : de en
  • GB262671A - Improvements in means for producing cross-wound cops in spinning mules and the like : en
  • GR1359B - METHOD OF SERTIFICATION OF FERMENTATION AND WHITENING OF NUTRITIONAL FOOD ESSENTIALS, MORE LITERALLY OF STARCHY PRODUCTS. : el en
  • GB262554A - Improvements relating to coal washing and like machines : en
  • ES98636A1 - Pole-switchable winding in the ratio of 6: 8. : en es
  • US1610304A - Meter : en
  • CH118107A - Device for supporting electrodes for electric gas discharge vessels, in particular electric fluorescent tubes. : de en
  • CH118142A - Glider. : de en
  • US1610629A - Float-operated circuit closer for oil-level alarm devices : en
  • AU514126A - Improvements in or relating to thermionic amplifiers oscillators, detectors and like devices : en
  • DE438328C - Process for the production of a lecithin derivative : de en
  • FR614509A - Improvements to pumps and fuel injection devices for internal combustion engines : en fr
  • GB262665A - Improvements in flexible skirt pistcns : en
  • CH116795A - Process for making shoes. : de en
  • GB262614A - Improvements relating to stoppers for bottles and the like : en
  • CH118100A - X-ray system with high frequency operation. : de en
  • CA266722A - Cadmium plating method : en fr
  • US1610854A - Purification of wool fat : en
  • CA266701A - Electromagnetic driving apparatus : en fr
  • US1610604A - Swiveled pipe hanger : en
  • CA266621A - Receptacle and plastic mixture : en fr
  • DE438461C - Process for the most expedient production of spinning balls from the salts formed during the spinning of viscose in sulfuric acid mixed with soluble sulfates : de en
  • CH118156A - Process for the preparation of a trisazo dye. : de en
  • DK36910C - Device for Recording and Reproducing Cinematographic, Colored Films. : da en
  • USD71637S - Design eor a bottle or similar : en
  • CA266630A - Card game : en fr
  • US1611101A - File-handle clamp : en
  • US1611116A - Automatic lock for elevator doors : en
  • US1610485A - Process for the removal of borax from alkali-metal nitrates : en
  • US1610582A - Hay wagon : en
  • US1610611A - Corn-harvesting machinery : en
  • US1610788A - Production of photographs on paper, parchment, and the like : en
  • US1610944A - Steam cooker : en
  • USD71631S - Design foe : en
  • DE438595C - Drive for work tables on glass plate grinding machines : de en
  • DE438369C - Folding boat : de en
  • US1610559A - Tachometer : en
  • US1610640A - Check writer : en
  • DE438298C - Process for the production of profiled cardboard : de en
  • DE438322C - Laundry hanging device : de en
  • GB248366A - Improvements in or relating to mechanism for introducing cloth into finishing or other machines : en
  • GB262367A - Improvements in apparatus for delivering liquids in measured quantities by volume : en
  • CH118146A - Hydraulic power plant with artificial high pressure gradient. : de en
  • CH118219A - Machine for rubbing out seams. : de en
  • US1610725A - Means for the grading of powdered material by elutriation or hydraulic classification : en
  • US1610356A - Back rest for bleacher seats : en
  • DE438368C - Inflatable swim tube : de en
  • CH118226A - Manufacturing process of basic aluminum sulphate. : en fr
  • CH118259A - Winder for long-running timepieces. : en fr
  • CH118316A - Earthing reactor for single-phase networks. : de en
  • CH118337A - Process for preparing a phosphorus compound from N-methyl carbazole. : de en
  • US1610840A - Spark plug and ignition tester : en
  • US1610922A - Saw-filing machine : en
  • US1610535A - Article holder : en
  • US1610750A - Driving box for locomotives : en
  • CA266611A - Inking mechanism : en fr
  • CA266634A - Lithographic machine : en fr
  • US1611062A - Piston-timing gauge : en
  • US1610987A - Interchangeable resilient tooth : en
  • US1611052A - Lock : en
  • CA266763A - Off-set printing machine : en fr
  • CH118059A - Sealing device for oscillating shafts of compressors. : en fr
  • ES98880A2 - An arrangement of chambers or tanks for the self-purification or self-digestion of garbage. : en es
  • ES99890A1 - Multiple switch for an address printing machine with automatic drive of the printing mechanism by means of the printing dies during their passage through the machine. : en es
  • US1611129A - Bearing : en
  • US1610628A - Speed-regulator system : en
  • US1610911A - Type action and case-selecting mechanism for typewriting machines : en
  • US1610679A - Kick-preventing device for animals : en
  • USRE16503E - hooley : en
  • USD71641S - Design for a serving tray : en
  • CH118067A - Motor fluid lifting device. : en fr
  • CH118131A - Protective device for pneumatic tires. : en fr
  • DE438366C - Device and method for removing liquid residues from containers and their pipe systems, in particular from tankers : de en
  • GB262840A - Improvements in, and relating to, apparatus for separating or filtering liquids from materials containing them : en
  • US1610913A - Setting frame : en
  • CA266685A - Direction indicator : en fr
  • US1610243A - Carpet-nailing strip and ground construction : en
  • US1610968A - Apparatus for burning and heat-treating materials and bodies : en
  • CA266676A - Household furniture : en fr
  • CH118235A - Process for making a new cellulosic compound. : de en
  • DE438416C - Chain tree stand : de en
  • ES100047A1 - An engraving procedure for photographic and cinematographic projections with reproduction of the colors of nature. : en es
  • FR614528A - Close door : en fr
  • CH118093A - Device serving as both switch and connection box. : en fr
  • CA266637A - Thrashing machine : en fr
  • US1610499A - Check-valve unit for hydraulic jacks : en
  • GB247931A - Improvements in fabric expanding devices : en
  • GB262663A - Improvements in or relating to metal sash frames and window frames : en
  • US1610672A - Time switch : en
  • US1610687A - Wrench : en
  • US1610573A - Revolving swing : en
  • CH118168A - Process for the preparation of a water-insoluble azo dye. : de en
  • CH118267A - Device for preventing wear on the round and slide guides of machine tools, in particular radial drilling machines. : de en
  • US1610996A - Reenforced concrete : en
  • US1610963A - Multiple pie plate : en
  • DE438487C - Invisibly portable luggage and luggage carrier : de en
  • ES99840A1 - An improved process for the bleaching or extraction of dyes from artificial fibers, films and the like. : en es
  • GB262662A - Improvements relating to refrigerating machines of the absorption type : en
  • CH118227A - Process for the preparation of acetic anhydride. : de en
  • US1610516A - Auto bumper : en
  • AU278026A - Improvements in and connected withthe lubrication ofthe steering-mechanism of motorcycles : en
  • CH118136A - Lubricating device for rolling stock, with oil scoop mounted on the axle. : en fr
  • US1610255A - Cooling tower : en
  • US1610815A - Direction indicator for road vehicles : en
  • US1610898A - Pneumatic mattress : en
  • CA266696A - Series boiler : en fr
  • FR614562A - Brush forming a reservoir for paste, soap, glue, paint, etc. : en fr
  • GB262703A - Method of enhancing the therapeutic value of ultra-violet rays : en
  • ES100324A1 - Split or multi-piece rims for automobile wheels and the like. : en es
  • FR614491A - Device for the construction of thin concrete walls : en fr
  • GB262609A - Improvements in or in connection with pocket clips for fountain pens, pencils and the like : en
  • US1610404A - Doorcheck : en
  • US1610323A - Process of pulping raw cellulosic material : en
  • CA266719A - Speed governor : en fr
  • DE438406C - Drive device for motor vehicles with the engine and gearbox elastically suspended in the car : de en
  • DE438594C - Lifting and lowering device for the water trough of grindstones : de en
  • US1611112A - Brake : en
  • CA266655A - Cap : en fr
  • CH117079A - Device for achieving light and movement effects. : de en
  • US1610715A - Cowcehtrator beck : en
  • GB262611A - Improvements in the ventilation of dynamo electric machines : en
  • CA266738A - Smoker's stand : en fr
  • US1610476A - Sheet-feeding mechanism for printing presses : en
  • US1610558A - Refuse burner : en
  • US1610758A - Shaft coupling or the like : en
  • US1610512A - Disconnecting switch and supporting means therefor : en
  • US1610797A - Tumbling mechanism : en
  • US1611068A - Traffic signal : en
  • US1610317A - Glareshield : en
  • US1610895A - Figure wheeled toy : en
  • US1610553A - Goggles : en
  • US1611093A - Rubber heel and method of manufacturing the same : en
  • DE438264C - Process for the production of a refractory cement : de en
  • GB262707A - Shirt with removable collar : en
  • DE438378C - Process for coloring cellulose acetates : de en
  • GB256643A - Improvements in or relating to processes for the purification of waste gases : en
  • GB262848A - Improvements in or relating to roads and ways : en
  • FR614649A - Short note drum : en fr
  • FR614419A - Method and apparatus for improving the calorific efficiency of combustion stoves : en fr
  • US1610365A - Means for maintaining a reserve in fuel tanks : en
  • US1610577A - Waste outlet for railway cars : en
  • US1610767A - Seed planter : en
  • DE438433C - Device for regulating electrical voltages : de en
  • GB262631A - Improvements in or relating to boxes for chocolates, sweetmeats and other substances : en
  • FR614496A - Improvements in the construction of floating vessels : en fr
  • GB262664A - Hand operated die-stock : en
  • FR614518A - Application to the carburetors of the method of manufacturing a thunderous mixture by the prior mixing of the feed gas and the air and of the fluid obtained with gasoline, by negative pressure on said carburetors : en fr
  • US1610374A - Apparatus for cleaning plate-glass-grinding tables or cars : en
  • FR614566A - : fr
  • GB262540A - Improvements in and relating to electric heaters or vaporizers for use in vaporizing the charges of internal combustion engines : en
  • GB262659A - Improvements relating to gas burners : en
  • GB259979A - Improvements in means for detecting an earth leakage in high tension cables : en
  • DE438363C - Method for identifying vehicles, in particular motor vehicles, in the dark : de en
  • FR614550A - Device for connecting a tractor to tillage implements without wheels : en fr
  • GB255814A - Improvements in elastic webbing : en
  • DE438350C - Slicing fork : de en
  • ES98007A1 - Amperometric electromagnet for induction meters. : en es
  • ES99927A1 - An improvement on gas stoves. : en es
  • ES99956A1 - A machine for placing fuzes. : en es
  • GB240158A - : en
  • GB260559A - An improved process for the removal of fibrous fly from looms and other textile machines : en
  • US1610451A - Tie gauge : en
  • US1610456A - Squirrel-cage motor : en
  • US1610704A - Means for increasing the capacity of radioaerials : en
  • FR614547A - Detachable sole stocking device : en fr
  • ES99130A1 - A mechanical process to manufacture cylinders and jugs. : en es
  • GB263516A - Improvements in variable driving gear for paper-making and like machines : en
  • DE438364C - Pedal for bicycles : de en
  • GB262667A - Improvements relating to fruit peel shredding machines : en
  • ES99833A1 - A procedure for obtaining intimate mixtures of inert matter in impalpable powder with bitumens, resins and other binders. : en es
  • FR614381A - Method of mounting natural, artificial and other pearls, whether or not in combination with stones : en fr
  • FR614505A - Spray method and device : en fr
  • FR614551A - Arrangement for blade control in mowers : en fr
  • GB262539A - A method of and means for determining or comparing the viscosities of fluids : en
  • US1611117A - Artificial bait : en
  • ES100022A1 - A machine for shooting motion pictures. : en es
  • FR614644A - Process for manufacturing warm protective clothing against fire and products resulting from said process : en fr
  • US1610639A - Signaling odometer : en
  • US1610827A - Film material for cinematograph and other positive films : en
  • US1611100A - Bass bar for stringed instruments : en
  • FR614641A - Improvements made to portable domestic cooking ovens : en fr
  • GB255413A - Improvements in or relating to wireless apparatus : en
  • GB262590A - Improvements relating to fuel supply for internal combustion engines : en
  • AU499126A - Improvements in or relating tothe reproduction of pictures andthe like : en
  • CH118277A - Method of drying material. : de en
  • CA266767A - Show card stencil device : en fr
  • DE438524C - Glass cutter : de en
  • GB262561A - Improvements in type printing telegraph receivers : en
  • DE438533C - Device for the sterile closing of preserving jars : de en
  • DE438389C - String remover for canning beans : de en
  • DE438253C - Cushioning, especially for motor vehicles : de en
  • DE438508C - Device for automatic heat control for textile drying devices : de en
  • FR614542A - Automobile machine wheel intended for cultivating the earth : en fr
  • US1610465A - Process of vinegar manufacture : en
  • US1610592A - Deoxidizer : en
  • US1611038A - Pumping equipment for tractors : en
  • DE438287C - Device for connecting insulators and processes for their manufacture : de en
  • DE438384C - Clamping shoe for indexable inserts on rails : de en
  • US1610452A - Pneumatic-tire safety signal : en
  • US1610685A - Apparatus for producing artificial gas : en
  • US1610856A - Pipe-cutting machine : en
  • DE438179C - Matrix setting and line casting machine, in which the magazines rest on a special support frame, in contrast to which they can be switched alternately into the working position : de en
  • CH118094A - Electric switch with blowing magnet. : en fr
  • DK36898C - Apparatus for Measuring Liquids. : da en
  • ES99818A1 - A driving device for the ignition magnet starter. : en es
  • ES99875A1 - Improvements in internal combustion engines. : en es
  • FR614510A - Crank kickback protection device : en fr
  • CH117983A - Device to facilitate the insertion of rigid syringe caps into the upper leather of footwear. : de en
  • US1610914A - Picker cylinder : en
  • DK36896C - Procedure for Preventing Overflow between Sheath and Conductors at the Ends of High Voltage Cables. : da en
  • DE438180C - Process for the preparation of as an emulsifying agent u. Usable products : de en
  • US1610754A - Vehicle suspension : en
  • US1610658A - Glass-polishing apparatus : en
  • CA266628A - Spirit stove : en fr
  • CH118225A - Method and device for generating colloidal metal hydroxide solutions. : de en
  • US1610699A - Rope knife : en
  • USD71652S - Design for a tire tread : en
  • US1610238A - Cushion tire : en
  • US1610669A - Base for vase lamps : en
  • US1610671A - Variable turning bar : en
  • FR614537A - Improvements to telegraph cables with increased self-induction : en fr
  • CH118350A - Apparatus for displaying stockings for advertising purposes. : de en
  • ES99872A1 - An envelope or envelope for sending correspondence, for simple letters, certificates and declared values. : en es
  • GB262490A - Improvements in and connected with the construction of fire places, chimney breasts,chimneys and the like : en
  • GB262592A - Improved gramophone : en
  • US1610240A - Cotton picker : en
  • US1610424A - Method of handling material to be sintered : en
  • US1610571A - Modified gear-shaping cutter : en
  • US1610584A - Music-roll terminal and clasp : en
  • CH118214A - Soft turn-down collar and its manufacturing process. : de en
  • GB253545A - Improved signalling apparatus adapted for giving warning in the event of variation or breakdown in electric circuits : en
  • US1611096A - Bath-cabinet structure : en
  • US1610561A - Power-amplifying circuit : en
  • GB262567A - Apparatus for providing current for wireless receiving sets from standard electric supply mains : en
  • DE438512C - Tongue connection for tram turnouts : de en
  • DE438215C - Machine gun : de en
  • FR614482A - Container used for the transport of edibles and other perishable materials : en fr
  • GB262598A - Improvements in and relating to electrical testing : en
  • DE438400C - Means for combating the Rueben nematodes : de en
  • DE438502C - Automatic injection molding machine : de en
  • AU226A - Improvements in and connected withthe reproduction offish in captivity : en
  • CA266731A - Lime mixture : en fr
  • CH118167A - Process for the preparation of a water-insoluble azo dye. : de en
  • DE438235C - Rotating compressor : de en
  • ES98639A1 - Mercury vapor rectifier plant. : en es
  • GB262625A - Improvements in or connected with the charging of horizontal gas retorts : en
  • DE438280C - Steam generator with indirect heating and a centrifugal pump as a feed pump : de en
  • US1610857A - Tailpiece for stringed musical instruments : en
  • US1610907A - Pocketknife : en
  • DE438330C - Collecting device for types of typesetting machines : de en
  • FR614527A - Stuffing-box for propeller shafts : en fr
  • DK36906C - Flat foot support for Boots, Shoes or similar. : da en
  • FR614408A - Training in trunks and other rigid travel items : en fr
  • DE438349C - Decorative and locking button for curtain rods : de en
  • DE438431C - Vertically swiveling sleeper jumper with a hook attached to a pull rope that grips the sleeper in the direction of the track : de en
  • US1610359A - Shoe lace and holder therefor : en
  • US1611097A - Apparatus for indicating the elongation of tubular elements combined with safety devices in steam generators : en
  • US1610602A - Swivel-jointed-valve connection : en
  • US1611099A - Brake-testing device : en
  • US1610701A - Shuttle-box tension-controlling mechanism for looms : en
  • US1611139A - Method of making laminated glass : en
  • US1610507A - Auxiliary air inlet and mixing device : en
  • FR614465A - Folding frame for combs or brushes : en fr
  • US1610664A - Method for fastening articles together : en
  • US1610506A - Induction motor : en
  • FR614504A - Improved process and apparatus for the extraction of oils, fats, waxes, etc., from materials which contain them : en fr
  • CH118263A - Process for the production of low carbon mild iron or steel. : de en
  • GB262681A - Improved process for the treatment of cloth cut on the bias : en
  • FR614424A - Self-centering dome for aircraft propellers or the like : en fr
  • FR614648A - : fr
  • USD71650S - Design for a landscape toy : en
  • ES100039A1 - Cigar and cigar fire extinguisher. : en es
  • ES100028A1 - Electric furnace for the treatment of minute carbonaceous materials or others for the formation of activated carbon. : en es
  • US1610793A - Respirator : en
  • US1610906A - Spall kiln and process of burning lime therein : en
  • CA266762A - Cap : en fr
  • CH118186A - Flap weir. : de en
  • US1610807A - Electrical-heat drying device : en
  • FR614461A - Convertible bed : en fr
  • US1610335A - Composition of matter and method of making the same : en
  • US1610445A - William f : en
  • US1610888A - Internal-combustion engine : en
  • US1611086A - Generator regulation : en
  • USD71645S - Design for : en
  • GB262364A - Improvements in or relating to the production of keten : en
  • FR614443A - Control gear reduction device more especially applicable to t devices. s. f. : en fr
  • US1610647A - Combination cigarette case, match box, and ash tray : en
  • US1611002A - Corn snapping and husking mechanism : en
  • ES99980A1 - A new knitted sanitary napkin. : en es
  • US1610412A - Ship's course and position indicator : en
  • US1610883A - Method of and apparatus for forming glass articles : en
  • US1610979A - Seat anchor : en
  • US1611023A - Spring-attaching tool : en
  • CA266675A - Flange oiler : en fr
  • CH118177A - Process for the preparation of an α-aminoalkyl derivative of menthone. : de en
  • DE438358C - Device for reading scales : de en
  • DE438439C - Arrangement of electrical lines in cranes u. like : de en
  • US1610579A - Fisherman's kit : en
  • US1610887A - Thermostatic controller for gas water heaters : en
  • US1611040A - Steam boiler heated by the waste gases : en
  • US1610355A - Well-tubing cage : en
  • US1611000A - Vacuum-tube receptacle : en
  • US1610605A - Vehicle fender : en
  • US1611036A - Nail-sorting device : en
  • US1610949A - Infuser for coffee, tea, or other extraction liquids : en
  • US1610482A - Wheel and method of making the same : en
  • US1610738A - Dumping vehicle : en
  • US1610748A - Rotary machine : en
  • US1610976A - Automatic milling machine : en
  • US1611069A - Quick-attachment means for demountable disk wheels : en
  • DE438493C - Change gears for motor vehicles : de en
  • FR614385A - Coupling arrangement for telephone systems with through traffic : en fr
  • GB262861A - Improvements in or relating to lighting fixtures : en
  • CH118224A - Method and device for applying protective tips to cigarettes. : en fr
  • FR614560A - Color printing process on leather : en fr
  • GB252112A - An improved material for moulding articles of all kinds, more particularly parts of lving bodies : en
  • DE438385C - Glow cathode microphone : de en
  • CH118095A - Electric switch with arc breaking device. : en fr
  • DE438382C - Compressed air sand spreader : de en
  • GB262524A - Improvements in and relating to shaft couplings and like joints : en
  • DE438122C - Irrigation system : de en
  • ES99868A1 - Procedure for the production of a protective layer in iron pipes for water in order to avoid fouling. : en es
  • ES99918A1 - A machine for printing titles. : en es
  • CA266639A - Lamp lock : en fr
  • CH117926A - Adjustment lock on vehicle brakes. : de en
  • CH118058A - Facility for balancing rotating machine parts in their own machine bearings. : de en
  • DE438204C - Device for adjusting the height of the reel, especially on binding mowers : de en
  • FR614500A - Improvements in hydrocarbon and cyanide manufacturing processes : en fr
  • ES100347A2 - A machine for sanding wood and pocket with milling cutter, for embedding iron squares for carpentry, with a coupled motor, or by transmission. : en es
  • US1610562A - Combined thread cutter and clamp : en
  • ES99880A1 - Rotary casting improvements. : en es
  • FR614489A - Water tube boiler forming a firebox for locomotives and other vehicles : en fr
  • CH116351A - Sole punch knife. : de en
  • FR614640A - : fr
  • GB262601A - Improvements in the production of uni- or multicoloured effects : en
  • US1610444A - Lawn mower : en
  • ES99834A1 - Fluted cone threshing machine. : en es
  • CH117252A - Motion transmission device for the brake drive of vehicles. : de en
  • CH118192A - Agitator in the cesspool. : de en
  • US1610479A - Switch-housing structure : en
  • US1610676A - Electric switch : en
  • CA266667A - Moisture supplying and measuring apparatus : en fr
  • CH118027A - Dare. : de en
  • CH118048A - Chuck. : de en
  • ES99937A1 - Improvements in the equipment for the fermentation and seasoning of beer. : en es
  • FR614360A - Automatically sealed two-way valve for reversibility of piston machines : en fr
  • GB262622A - Improvements in or relating to gas holders : en
  • GB262706A - Improvements relating to fishing reels : en
  • GB262595A - Improvements in or relating to mixing machines : en
  • ES99819A1 - Improvements in ball or roller bearings for angled shafts. : en es
  • ES99821A1 - A procedure for the manufacture of wrinkle-free white collars. : en es
  • FR614574A - Improvements to ball or roller bearings : en fr
  • GB249848A - Improvements in steam generators : en
  • FR614548A - Improvements in methods and apparatus for controlling suction actuated devices in combination with the suction duct of an internal combustion engine : en fr
  • FR614435A - Improvements made to floaters such as float harbor bags : en fr
  • US1610746A - Combination lock : en
  • FR614433A - Trough belt conveyor : en fr
  • FR614490A - Pneumatic tire for wheels : en fr
  • DE438468C - Feeding device for printing presses, especially platen printing presses : de en
  • ES100056A1 - Procedure of washing clothes by immersing them for a few hours in water in which the soap has previously been dissolved. : en es
  • CA266721A - Lignite block : en fr
  • US1610554A - Automobile door buffer : en
  • US1610817A - Reenforced-covered-edge plaster board : en
  • US1610889A - Gas-regulating device : en
  • USD71635S - Design for a plate or similar article : en
  • US1610494A - Transmission-mechanism-locking apparatus : en
  • US1610756A - Process and apparatus for repairing pavements : en
  • NL17247C - : en
  • US1611115A - Windmill pull-out : en
  • FR614404A - Improvement of winches and extraction machines with disengageable drums : en fr
  • GB262578A - Improvements in or relating to suspended tray elevators for boxes, packages and the like : en
  • DE438484C - Fabric take-off device for flat and circular knitting machines with a uniformly driven lever acting on a switching mechanism : de en
  • US1610657A - Combined mop and scraper : en
  • US1610661A - Torpedo : en
  • GB262492A - Improvements in or relating to the separation of minerals by froth-flotation : en
  • US1610258A - Electrical variable condenser : en
  • US1610926A - Mandrel press : en
  • US1610389A - Signal device : en
  • US1610589A - Steel derrick construction : en
  • CA266680A - Shock absorber : en fr
  • US1610251A - Spotlight : en
  • US1610372A - Submarine hammer-drill unit : en
  • US1611106A - Method of making bellows material for gas-meter diaphragms : en
  • US1610719A - Cinematographic device : en
  • CH118281A - Belt clamp. : de en
  • US1610570A - Knockdown and portable combination form and traveler for constructing inclined concrete arches : en
  • US1610984A - Lapping machine : en
  • CH118170A - Process for the preparation of a water-insoluble azo dye. : de en
  • US1610448A - Brake for hoists, railways, and so on : en
  • US1610539A - Vat dyes and process of producing the same : en
  • DE430416C - Gas heated radiator : de en
  • FR614530A - label indicating in a modifiable manner the sale price of any articles : en fr
  • CA266668A - Spike puller : en fr
  • DE438471C - Underwater cable with synthetic rubber insulation : de en
  • CH118349A - Neon sign. : en fr
  • CA266753A - Draft preventing mat : en fr
  • FR614387A - Improvements to control rocker arms for engine valves : en fr
  • US1610845A - Commutator or distributor for ignition systems of internal-combustion engines : en
  • US1610484A - Dispensing tube : en
  • US1610531A - Suspensory : en
  • US1610921A - Invalid vehicle : en
  • CA266652A - Aluminium coating process : en fr
  • CH118139A - Pulling and pushing device on railway vehicles. : de en
  • US1611048A - Back rest for cylindrical grinders : en
  • CA266732A - Calling device : en fr
  • US1610560A - Vacuum-tube-filament construction and method of manufacturing same : en
  • US1610966A - Garment bag : en
  • US1611131A - Napkin-dispensing device : en
  • GB262679A - Improvements in engine starters : en
  • US1610774A - Suction-producing apparatus : en
  • US1610650A - Expansion valve : en
  • US1610291A - Dye soap : en
  • DE438462C - Roller skate with a bracket on the lower leg to apply a brake : de en
  • US1611120A - Necktie press : en
  • US1610967A - Garment bag : en
  • CH118073A - Carburetor for internal combustion engines. : en fr
  • CH118280A - Bronzing device. : de en
  • US1610419A - Process for surfacing sheet material : en
  • CA266755A - Draft preventor : en fr
  • CA266618A - Shoe : en fr
  • US1610409A - Brake : en
  • CH118178A - Process for the preparation of a thiobenzimidazole series gold compound. : de en
  • DE438440C - Automatic grinding and polishing machine for buttons : de en
  • CH118114A - Halter for obstetrics in cattle. : de en
  • US1611044A - Vapor electric lamp : en
  • US1611145A - Standard : en
  • US1610295A - Method of molding articles : en
  • US1610245A - Car roof : en
  • US1610515A - Method of forming matrices : en
  • US1611098A - Method and means for treating granulated material : en
  • US1610297A - Vibkatoey convebtee : en
  • US1610875A - Arc-lamp generator for producing and amplifying electrical oscillations : en
  • US1611026A - Crushing and screening apparatus : en
  • AU323526A - Improvements in breech closing~ mechanism for automatic firearms with rotating breech block : en
  • CH118200A - Device for cleaning table cutlery and the like. : de en
  • FR614630A - Manufacturing process of a new upholstery fabric : en fr
  • CA266735A - Telephone system : en fr
  • CA266627A - Electric lamp : en fr
  • CH118233A - Process for the production of a new vat dye. : de en
  • CA266770A - Retort : en fr
  • US1610528A - Method of and apparatus for controlling steam engines : en
  • US1610973A - Milk-bottle cap : en
  • US1610753A - Dispensing and display stand for wire or the like : en
  • US1610955A - Wall-cabinet structure : en
  • CH118229A - Process for the preparation of a bis (2. 3-oxynaphthoyl) diamino body. : de en
  • CH118309A - Device for regulating a DC motor lying in a network with constant current strength. : de en
  • ES99864A1 - Improvements to automatic speed change gears. : en es
  • ES99914A1 - A vault for the formation of floors. : en es
  • CH118203A - Lids for cooking vessels. : de en
  • DE438334C - Circuit arrangement for telephone systems with dialer operation : de en
  • GB262616A - Improvements in and relating to signalling devices for use on vehicles : en
  • US1611074A - Internal-combustion engine of the sleeve-valve type : en
  • US1610903A - Insulated terminal for electrical apparatus : en
  • USD71651S - Design por a chair : en
  • US1610443A - Apparatus for making sheet glass : en
  • US1610504A - Flywheel structure : en
  • US1610964A - Safety pin : en
  • CH117824A - Punching machine. : en fr
  • CH118099A - Discharge tubes, in particular for use as surge protection. : de en
  • US1610677A - Draft plate for windows : en
  • US1611109A - Automobile signal switch : en
  • US1610338A - Locomotive booster-motor apparatus : en
  • US1610439A - Automatic apparatus for applying nonskid chains : en
  • US1610458A - Spring oil : en
  • FR614611A - Folder volume of cards or files : en fr
  • FR614552A - Grenade for grenade launcher : en fr
  • US1610440A - Shingle-forming device : en
  • FR614571A - Improvements to spring padlocks : en fr
  • GB252736A - Improvements in compound internal combustion engines : en
  • GB262704A - Improvements in steam heated drying cylinders : en
  • FR614476A - Call arrangement for telephone systems : en fr
  • FR614487A - Device for directing the flow of gases in the cylinders of two-stroke engines : en fr
  • DE438317C - Insulated mine weather pipe : de en
  • ES98516A1 - Arrangement of electrodes for steam boilers. : en es
  • CH118318A - Protective device for metal vapor rectifiers. : de en
  • ES99997A1 - A machine for washing the flour paste in order to separate the gluten and the starch that it has. : en es
  • US1611061A - Can opener and tin shears : en
  • CH118155A - Process for the production of formamide. : de en
  • US1610736A - Device for wrapping ribbon around wire frames : en
  • DE436875C - Device for generating steam with power generation : de en
  • FR614413A - Movable cam drum for hosiery trades : en fr
  • FR614535A - Tanning materials : en fr
  • GB262535A - Improvements in electric furnaces : en
  • DE438401C - Thermal engine : de en
  • CA266684A - Quick action electric switch : en fr
  • US1610751A - Electric boiler and method of operation : en
  • US1610769A - Method of making a drag-link element : en
  • CH118244A - Device for teaching arithmetic, the formation of letters and drawings. : en fr
  • US1610652A - Flowerpot cover : en
  • US1610969A - Cotter-pin extractor : en
  • US1611122A - Method of and machine for milling threads : en
  • US1610471A - Molding machine : en
  • CA266665A - Advertising medium : en fr
  • CA266759A - Vapour lamp : en fr
  • CH118231A - A process for preparing the sodium salt of N-methyl-omega-sulfonic acid of 4: 5-diamino-chrysazine. : en fr
  • US1610481A - Headlight lens : en
  • US1610998A - Motor fuel : en
  • US1610665A - Web aligning, tensioning, and cutting device : en
  • US1610861A - Combination napkin holder and place marker : en
  • DE438342C - Swimmers used to make a contact : de en
  • GB262558A - Improvements in wind turbines : en
  • US1610277A - Turnstile : en
  • US1611060A - Tee molder : en
  • US1610962A - Cultured-milk drink : en
  • AU216126A - Method of and device for carrying away coarse and fine furnace residues : en
  • US1610852A - Piston : en
  • CH118026A - Torque meter. : de en
  • US1610626A - Soda fountain : en
  • US1611035A - Support for vehicles : en
  • CA266693A - Control system : en fr
  • CH117178A - Storage case. : de en
  • GB262635A - Improvements relating to schreiner calendering machines : en
  • CH118247A - Grenade. : de en
  • USRE16505E - Milling machine : en
  • US1610286A - Articles combining sponge rubber and fibrous material and method of producing the same : en
  • US1610496A - Locking mechanism for internal-combustion engines : en
  • US1610285A - Chick-carton liner : en
  • US1610696A - Roll-wrapping-paper-printing machine : en
  • FR614513A - Fan improvements : en fr
  • CA266609A - Water heater : en fr
  • CA266690A - Hydraulic machine : en fr
  • CH118052A - Machine for grinding screw threads. : de en
  • US1611063A - Timing mechanism for glass feeders : en
  • US1611091A - Elevator-control system : en
  • CH118246A - Ski trim. : en fr
  • DE438499C - Fireless locomotive : de en
  • FR614567A - Construction of binoculars for vehicle springs : en fr
  • US1610693A - Windshield and ventilator mounting for automobiles : en
  • CH118065A - Rotary hydraulic device with inclined drive plate. : en fr
  • US1611051A - Looking glass : en
  • US1610928A - Cushion support : en
  • US1610567A - Annealing of sheet steel : en
  • US1610819A - Electric furnace : en
  • US1610683A - Flush valve : en
  • US1610268A - Cigarette holder and ash tray : en
  • NL15551C - : en
  • US1610712A - Throat bag or the like : en
  • AU2614425A - Improvements in dial indicators for angularly adjustable radio instruments : en
  • CA266691A - Prime mover control system : en fr
  • CH118308A - Liquid cooler. : de en
  • CA266728A - Writing device : en fr
  • DK36891C - Hand tool for sharpening razor blades. : da en
  • CH118270A - Mechanically operated saw. : en fr
  • US1610242A - Process for desulphuring unsaturate and waste oils and their conversion into saturate hydrocarbons : en
  • US1610423A - Daylight-projecting system : en
  • US1610529A - Pumping jack for deep wells : en
  • CH117956A - Melting machine for electric incandescent lamps and similar glass vessels having a wire or electrode support frame. : de en
  • US1610686A - Collar : en
  • US1610457A - Fluid clutch or transmission : en
  • US1610755A - Brake for automotive vehicles : en
  • US1610930A - Instrument for indicating angular motion : en
  • US1610411A - Escalator, moving stairway, and the like : en
  • US1610557A - Electrical measuring instrument : en
  • US1610597A - Last-block-centering machine : en
  • US1610663A - Flagpole : en
  • US1611087A - Cooking utensil : en
  • US1610809A - Electric furnace : en
  • CA266716A - Tile manufacture : en fr
  • CA266764A - Gas gauge : en fr
  • US1611085A - Piston : en
  • AU470526A - Improvements in or relating to inductance coils : en
  • US1610550A - Baseball-game bulletin : en
  • US1610353A - Screen : en
  • CH118301A - Light metal pistons for internal combustion engines. : de en
  • CA266725A - Flour maturing method : en fr
  • CA266734A - Telephone system : en fr
  • CH118215A - Slider with wings for connecting and disconnecting locking links. : de en
  • CH118245A - Toe holder on skis. : de en
  • CH118201A - Floor wicking apparatus. : de en
  • DE438405C - Transport container for film rolls : de en
  • DE438542C - Ring rolling mill with profile and pressure roller : de en
  • US1611054A - Automatic spark-controlling means : en
  • CA266678A - Lead sulphate conversion : en fr
  • CA266711A - Misch metal activation : en fr
  • US1610248A - Car roof : en
  • CA266682A - Chair : en fr
  • DE438451C - Securing for the steering linkage and the front axle of motor vehicles : de en
  • CH117950A - Device for heating a fluid. : en fr
  • CH118070A - Double-acting gaseous fluid pump. : en fr
  • US1610493A - Tire carrier : en
  • NL15549C - : en
  • US1610262A - Alloy : en
  • US1610726A - Electrically-driven pump : en
  • US1610318A - Latch mechanism : en
  • US1610330A - Apparatus for testing and locating troubles in internal-combustion engines : en
  • US1611010A - Animal trap : en
  • ES99836A1 - An additional alloy for brazing copper. : en es
  • US1610447A - License-plate unit : en
  • US1610924A - Gauge for gasoline-feed pipes : en
  • US1610612A - Folding gocart : en
  • US1610370A - Cooking apparatus : en
  • AU484226A - Supervisory control systems : en
  • CH118110A - Method of burning carbon electrodes. : de en
  • US1610521A - Method of patching leather : en
  • US1610745A - Cap : en
  • US1610893A - Coin-controlled weight-printing machine : en
  • US1610425A - Transmission system for radiant energy : en
  • CH118121A - Container for safe transport storage of a stereoscope together with mounting plates. : de en
  • GB262541A - Improvements in or relating to motor cycle or like steering appliances : en
  • AU513226A - Substitutes for catgut and similar animal products : en
  • CH118130A - Pneumatic tire. : en fr
  • US1610463A - Pipe cutting-off and rounding machine : en
  • US1610961A - Kichaed metzgee : en
  • US1610645A - Pyrotechnical device : en
  • US1610749A - Saturator and coater : en
  • US1610294A - Combustion power engine : en
  • US1610337A - Collar button and tie holder : en
  • US1610631A - Mechanical toy : en
  • CA266773A - Cell for electrolytic decomposition of alkali salts : en fr
  • CH118148A - Process for the production of a resistant wetting and degreasing agent. : de en
  • US1610336A - Circuits for passing or stopping a frequency band of alternating currents : en
  • US1610580A - Steering gear for motor vehicles : en
  • DE438345C - Process for making colloidal black ink : de en
  • GB262650A - Improvements in spudding shoes for use in well drilling : en
  • GB262858A - Improvements in ramming devices employed in the loading of guns : en
  • CA266643A - Carbureter : en fr
  • FR614619A - Device for cleaning parquet floors, carpets, etc. : en fr
  • US1610362A - Process for the treatment of iron or steel for preventing oxidation or rusting : en
  • US1610613A - Rotary engine : en
  • US1610740A - Superheater : en
  • US1610874A - Combined hoe and edger : en
  • FR614609A - Slaved impulse motor for remote control of devices : en fr
  • GB262530A - Improvements in or relating to displayed signs : en
  • GB262682A - Improvements in manicuring and tooth cleaning devices : en
  • DE438315C - Bread slicer with circular knife : de en
  • US1610300A - Flour sifter : en
  • US1610609A - Floodlight : en
  • GB262855A - Improvements in talking machines : en
  • AU2620425A - An improved combined girth and surcingle : en
  • CA266723A - Cadmium plating method : en fr
  • DE438303C - Weaning apparatus : de en
  • US1610542A - Gas burner : en
  • US1611134A - Clock mechanism : en
  • GB262607A - Improvements in sounding machines : en
  • GB262641A - Improvements in and relating to machines for drilling metal and the like : en
  • ES99851A2 - A process for vacuum wetting of yarns or textile materials. : en es
  • DE438367C - Device for damping the rolling movements of ships by means of rolling tanks that are connected to the outside water or to one another : de en
  • FR614359A - Combined current distributor system with removable circuit breakers to make branch connections : en fr
  • GB262627A - Improvements in or relating to trousers stretchers : en
  • ES99822A1 - Improvements in the stretching mechanisms in textile wicks. : en es
  • DE438513C - Storage for switch blades : de en
  • ES99134A1 - A manually closed umbrella mount or linkage. : en es
  • FR614580A - New spark plug : en fr
  • GB262615A - Improvements in expanding curbs or hearth fenders or the like : en
  • GB262577A - Improvements relating to attache case, suit case and like locks or fastenings : en
  • CA266650A - Carbureter : en fr
  • GB258878A - Improvements in or relating to a combined chair and bedstead : en
  • FR614616A - Winding system of a watch movement without horizontal stems : en fr
  • FR614357A - Cultivation methods by electric traction : en fr
  • FR614405A - Weft feeler for ordinary and automatic looms : en fr
  • FR614430A - Accumulator improvements : en fr
  • GB247598A - Improvements in removable upholstery for automobile doors : en
  • GB262618A - Connection arrangement for compressed liquid between a motor car and a trailer : en
  • GB262543A - Improvements in and relating to spring bolts and the like : en
  • GB262639A - Candy ribbon-forming machine : en
  • DE438580C - Brake control for motor vehicle four-stroke engines : de en
  • FR614568A - Hemming and edging machines : en fr
  • FR614353A - Mechanical pencil : en fr
  • ES99878A1 - Electric rotating condenser. : en es
  • DE438478C - Process for the preparation of Kuepen dyes : de en
  • DE438357C - Manufacture of molds for cutting sheet metal : de en
  • FR614650A - Dudgeon : en fr
  • CH118220A - Pulsator for milking machines. : en fr
  • US1611024A - Rubber heel and sole : en
  • DE438455C - Thread brake : de en
  • GB242653A - Improvements in radio signalling systems : en
  • US1610227A - Measuring instrument : en
  • US1610233A - Shingle : en
  • US1610682A - Attachment for telephone stands : en
  • US1610708A - Absorption refrigerator : en
  • US1611011A - Shoe drill : en
  • FR614618A - Method and apparatus for creating abnormal pressures in and sealing hollow metal bodies, and resulting product : en fr
  • FR614545A - Device for winding the control springs of the clockwork movement of time switches and similar devices : en fr
  • GB254729A - Method of producing dextrose from starch bearing materials : en
  • GB262593A - Improvements in or relating to electric lamps : en
  • FR614393A - Apparatus for puréeing vegetables or other products : en fr
  • US1610421A - Method and apparatus for vaporizing fuel for internal-combustion engines : en
  • US1611084A - Hand rest : en
  • FR614508A - Method of introducing fuel, for its mixing and combustion, into internal combustion engines of the injection type : en fr
  • FR614647A - Typewriter Improvements : en fr
  • GB244716A - Process for treating peat, marsh soil, or substances containing vegetable mould, to render them proof against the action of moisture and fire : en
  • US1610264A - Platen : en
  • US1610500A - Snap valve : en
  • US1610536A - Starting mechanism for internal-combustion engines : en
  • DE438465C - Method and device for sludge separation : de en
  • US1610491A - Shuttle box for looms : en
  • US1610737A - Double-pivoted folding mirror chiefly for use as pocket or hand-bag mirrors : en
  • CA266626A - Auto signal : en fr
  • US1610302A - Sun shield for the doors of closed cars : en
  • US1610972A - Car roof : en
  • US1611138A - Automobile bumper : en
  • US1611142A - Cushioned sole : en
  • CA266615A - Slack take-up device : en fr
  • US1610643A - Fan : en
  • US1611034A - Trunk : en
  • US1610311A - Disk harrow : en
  • US1610555A - Voltage-regulator system : en
  • US1610768A - Work-rotating attachment for grinding machines : en
  • DK36899C - Procedure for the production of topographical maps of photographers taken from the air. : da en
  • US1610625A - Metering system : en
  • US1611056A - Process of making artificial sponges : en
  • DE438218C - Channels for scoops : de en
  • DE438538C - Closure for tubes and like : de en
  • CA266653A - Tilting washer : en fr
  • CH117543A - Device for removing the cut weft thread end of an ejected bobbin from the shuttle of a loom with automatic bobbin exchange. : de en
  • US1610339A - Apparatus for gas-treating composition cork : en
  • US1610436A - Weather strip : en
  • US1610798A - Safety door for safes : en
  • ES99866A3 - Procedure for making nutritious stools. : en es
  • NL15016C - : en
  • US1610648A - Mounting for the lower ends of double-acting hinged doors : en
  • ES98794A1 - Security lock for certified letters, securities documents and the like. : en es
  • FR614516A - Articulated seat for automobiles : en fr
  • US1611135A - Grinding machine : en
  • US1610816A - Alternating-current motor : en
  • US1610847A - Lubricator : en
  • US1610933A - Log cabin construction : en
  • ES99813A2 - A procedure for refining mineral oils and their distillation products. : en es
  • FR614434A - Device for the rapid assembly of scaffolding : en fr
  • FR614441A - Tube for pasty, viscous or liquid products : en fr
  • ES99921A1 - Improvements in radio transmission systems. : en es
  • US1610607A - Ligature winder, package, and method : en
  • US1610667A - Chute-feed, tip-grate incinerator : en
  • DE438430C - Condenser for locomotives and similar vehicles : de en
  • ES100024A3 - A mechanism applicable to locomotion toys, especially small cars. : en es
  • DE438239C - Depth control for a milling cutter when producing an angled groove with the aid of a probe that leads the milling cutter : de en
  • US1611016A - Necktie : en
  • CA266683A - Fruit gatherer : en fr
  • ES100322A1 - A mode of construction of automatic pistols. : en es
  • GB262570A - Improvements in or relating to the manufacture of inner tubes for pneumatic tyres and apparatus therefor : en
  • US1610940A - Piston pump for rarefying air and other gases : en
  • US1610644A - Rebound take-up device : en
  • FR614639A - Articulated locomotive : en fr
  • DE438292C - Process for bleaching wool fat : de en
  • DE438420C - Process for operating the regenerative firing of Martinoefen with compressed gas : de en
  • GB256566A - Preparation of paper to enable portions to be easily detached and means for carrying same into effect : en
  • ES99996A1 - A procedure for multi-color dyeing of skeins and other items. : en es
  • GB242673A - Improvements in oil burners : en
  • DE438331C - Device for feeding setting metal in stick form into the pouring pot of casting machines for printing purposes, in which the back and forth movement of the pouring pot advances the metal rod into the pouring pot : de en
  • FR614355A - electrode for incandescent electric lamps : en fr
  • GR1312B - PERFECTIONS IN AUTOMATIC PHONE SYSTEMS. : el en
  • GB262527A - Improvements in or relating to knitted stockings and knitted fabrics : en
  • FR614626A - Method and device for melting hard fat : en fr
  • DE438383C - Automatic control device for solenoid brakes : de en
  • GB262643A - Improved method of and apparatus for melting blocks of hard fats : en
  • FR614529A - Reinforced concrete split post shoe : en fr
  • GB262683A - Improvements in trouser presses and stretchers : en
  • ES100327A1 - A protective breastplate for horses in bullfights. : en es
  • FR614531A - Improvements to anchors for railways : en fr
  • ES99891A1 - Mechanical coordination or appropriate artifice to reduce resistance to movement in ships. : en es
  • GB262859A - Improvements in electric furnaces, ovens and other heating chambers : en
  • US1610909A - Gauge for the threads of pipe couplings : en
  • US1610957A - Liquid-fuel pump : en
  • CH118045A - Foundry mold. : en fr
  • ES99842A3 - An automatic machine to pit the fruit and split it in two for conservation. : en es
  • FR614555A - Keyboard for typewriters, typesetting machines, etc. : en fr
  • GB262588A - Improvements relating to wrapper feeding devices for caramel wrapping and like machines : en
  • DE438394C - Device for examining prismatic lens systems : de en
  • GB249807A - Improved means for raising lowering or otherwise handling casings, rods or the like in wells : en
  • CA266769A - Plumbing system : en fr
  • US1610851A - Electric broiler structure : en
  • CA266702A - Loud speaker : en fr
  • US1610407A - Half lap for combing textile fibers : en
  • US1610695A - Pipe-fittings-finishing machine : en
  • US1610716A - Screen separator : en
  • US1610235A - Art of making heels : en
  • CH118261A - Visible balance watch. : en fr
  • CH118029A - Device for the recording of rapidly changing phenomena by means of an oscilloscope. : de en
  • US1611082A - Apparatus for cooling hydrocarbon gases and vapors at high temperatures : en
  • US1610472A - Apparatus for forming molds : en
  • CA266724A - Trunk top : en fr
  • CH118216A - Protective cover for hats. : de en
  • ES99831A3 - A procedure for the manufacture of gelatin capsules for all kinds of jars and bottles. : en es
  • FR614637A - Process for manufacturing a brown color with titanium, starting from a slurry containing titanium : en fr
  • CH117046A - Fuel injection device on internal combustion engines. : de en
  • FR614524A - Manufacturing process of flexible mirrors : en fr
  • FR614538A - Angle brick for the construction of intersecting beams, for reinforced concrete floors with air chamber, and floors built using this brick : en fr
  • GB262580A - Improvements in and relating to oil burners : en
  • US1610806A - Word-building apparatus : en
  • USRE16504E - Machine for expanding sheet metal : en
  • US1610497A - Lock : en
  • AU323626A - Improvements in or relating to retarding devices for automatic firearms : en
  • CH118250A - Centrifugal drive mechanism for mechanical detonators. : de en
  • DE438374C - Device with single or multi-spindle gear for pre-drilling screw holes and for screwing in and out the screws of railway sleepers : de en
  • FR614467A - Device for refining chocolate or similar plastic masses : en fr
  • USD71644S - Design for a goblet : en
  • US1610379A - Fabric buffing wheel : en
  • US1610800A - Track circuit : en
  • US1610662A - Slip sheeter and drier : en
  • US1610326A - Radiator dust protector : en
  • US1610796A - Tool : en
  • US1610981A - Automatic lathe : en
  • US1611111A - Combination can opener and sealer : en
  • CH118268A - Automatic machine for the work of spare parts. : en fr
  • CH118137A - Dust protection device for axle boxes of railway wagons. : en fr
  • US1610637A - Combined dispensing and measuring device : en
  • US1610519A - Patching leather : en
  • US1610918A - Amplifying system for vacuum-tube circuits : en
  • US1610766A - Window : en
  • US1610812A - Waste valve : en
  • US1610878A - Heat-exchange device : en
  • US1610282A - Sliding-door fixture : en
  • US1611039A - Printing machine for wall paper : en
  • US1610868A - Internal combustion or explosion four-stroke-cycle engine : en
  • US1610941A - Wash for sand cores and molds for metal founding : en
  • US1610990A - Tamping-bar clamp : en
  • ES99867A1 - Map of places with device to find the points sought. : en es
  • US1610437A - Crown puller : en
  • DE438392C - Solder for soldering in spouts made of high-percentage lead alloys containing alkali or alkaline earth metals or mixtures thereof : de en
  • US1610391A - Compound of silver iodide and protein substances : en
  • US1610879A - Adjustable desk chair : en
  • US1610376A - Process and apparatus for making glass : en
  • US1610938A - Control for radio receiving sets and similar devices : en
  • CH118236A - Procedure to prevent scale formation. : de en
  • ES99311A1 - Improvements in the manufacture of knives. : en es
  • DE438361C - Roller bearings for the steering racks of vehicles : de en
  • US1610488A - Insulated bumper for vehicles : en
  • US1610538A - Cash register : en
  • US1610548A - Engine-pressure-recording instrument : en
  • FR614373A - Movable staircase : en fr
  • FR614459A - Machine for the mechanical production of liquorice balls or sticks : en fr
  • GB262489A - Improvements in or relating to flying machines : en
  • CA266727A - Weighing and mixing machine : en fr
  • US1610432A - Yarn reel or winder : en
  • US1610877A - Self-starter control : en
  • US1611037A - Relieving mechanism for lathes : en
  • CH117298A - Device for recessing holes in the manufacture of cement and concrete bases, etc. : de en
  • CH118252A - Gas meter. : de en
  • DE438359C - Machine for the production of shell-shaped objects made of chocolate or the like. : de en
  • ES100014A3 - Grinding mill with solidly mounted grinding rings on both sides inside the case. : en es
  • FR614617A - Improvements to ball bearings : en fr
  • CH118289A - Gearbox with variable gearshift stroke, the drive of which is effected by eccentrics formed from parts which are assigned to one another in pairs and can be adjusted relative to one another for the purpose of changing the eccentricity. : de en
  • US1610279A - Relay : en
  • FR614577A - Automatic welding device in which the weld is heated as it is fed to the welding location : en fr
  • US1610523A - Process of and apparatus for distilling hydrocarbons under pressure : en
  • FR614486A - Set of non-interchangeable plugs : en fr
  • GB241534A - Improvements relating to swivel joints for coupling pipes and the like : en
  • GB262528A - Improvements in and connected with secondary batteries : en
  • CH118144A - Parasiticides and disinfectants. : de en
  • CH118242A - Process for the production of hectographic negatives. : de en
  • CH118305A - Movable radiation superheater in combustion systems. : de en
  • CH117981A - Shoe. : en fr
  • US1610315A - Holder for belt fasteners : en
  • US1610636A - Surface ornamentation : en
  • US1610468A - Wreath-making device : en
  • CA266742A - Drier : en fr
  • FR614383A - Notepad : en fr
  • GB262841A - Improvements in or relating to means for driving the take-up bobbins of winding, doubling, twisting and like machines : en
  • US1610601A - Crosstie : en
  • US1611030A - Rotary air compressor : en
  • US1611080A - Apparatus for ejecting atomized liquids : en
  • CH118063A - Tap. : en fr
  • CH118181A - Method of establishing floors and floor established according to said method. : en fr
  • FR614396A - Servo motor displacement amplifier : en fr
  • FR614394A - Device for the precise determination of the glass level in a tank furnace : en fr
  • ES99900A1 - A gypsum and charcoal brick maker with grooves on the sides. : en es
  • GB262586A - Improvements in tobacco ash or like containers : en
  • GR1369B - METHOD AND MACHINE FOR EXPORTING OIL FROM OILS. : el en
  • GB262648A - Improvements in and relating to measuring valves, more particularly adapted for dispensing mixtures of liquids such as coffee and cream : en
  • GB262677A - Improvements in pressing and ironing machines : en
  • USD71648S - Design for a mute : en
  • US1610546A - Electrical transmitting device : en
  • US1610706A - Logarithmic scale : en
  • FR614382A - Process for the production of energy in installations comprising internal combustion engines and steam engines : en fr
  • FR614549A - Clutch for threshing machines and the like : en fr
  • GB262581A - An improved signalling apparatus for motor cars or other vehicles : en
  • GR1365B - NEW TINS AND USEFUL PERFECTIONS IN THE INDICATOR DEVICE FOR ELECTRICAL MACHINES. : el en
  • GB262832A - Improvements in or relating to the manufacture of acetic acid : en
  • GB262696A - Improvements in or relating to electric resistances for heating elements or the like : en
  • ES99874A1 - Improvements in steam generators. : en es
  • GB235874A - Improvements in or relating to the production of leavened bread and other dough products : en
  • US1610234A - Carrier-signaling system : en
  • US1610705A - Electric switch for direction-signal systems : en
  • US1610752A - Apparatus for handling ore and the like : en
  • DK36900C - Planer. : da en
  • FR614481A - Rice powder puff : en fr
  • GB262495A - Improvements in gate valves, full way cocks and the like : en
  • GB262688A - Improvements in or relating to tools for refacing valve seats : en
  • US1610545A - Apparatus for cleaning the wet felts of paper machines : en
  • US1611015A - Escutcheon : en
  • US1611089A - Adjustment of magnetic tachometers : en
  • DE438343C - Swimmers used to make a contact : de en
  • FR614407A - Elastic wheel : en fr
  • FR614479A - Chopsticks loom : en fr
  • GB262856A - Improvements relating to apparatus for handling and discharging coke, ashes and the like : en
  • FR614391A - Improvement in refrigerants : en fr
  • FR614480A - Burette with oil pumping system : en fr
  • GB263216A - An improved chain rivet extractor : en
  • ES99924A3 - A procedure for the construction of reinforced concrete walls and chimneys. : en es
  • US1610478A - Velocipede : en
  • US1610659A - Disinfecting device for telephone mouthpieces : en
  • US1610700A - Athletic shoe : en
  • DE438355C - Control for drive rods, especially for spring hammers : de en
  • FR614466A - Racing game : en fr
  • ES99816A1 - Improvements in the separation of gaseous mixtures by liquefaction. : en es
  • FR614628A - Liquid dispensing device with indicators of the dispensed quantities : en fr
  • FR614603A - Railway vehicle : en fr
  • FR614633A - Hook for fixing electric lamps to the ceiling : en fr
  • GB262690A - Improvements in hoisting gear : en
  • DE438537C - Closure for tubes and Like. Which opens automatically when you press the tube contents : de en
  • ES99827A3 - Device for the removable fixing of planks or panels in motor vehicles. : en es
  • CA266730A - Textile washing, etc. : en fr
  • DE438348C - Electric heating cartridge for preheating, mixing and cleaning of liquid fuels for furnaces and combustion engines : de en
  • FR614526A - Improvements in thermo-electric storage cookers : en fr
  • CH118194A - Slurry mixer. : de en
  • US1610526A - Multiple-needle weft detector for looms : en
  • DK36908C - Trigger device for Horses and Cattle in case of fire. : da en
  • CA266659A - Telephone system : en fr
  • CH118282A - Device for fastening roller bearings to shafts. : de en
  • US1610249A - Car roof : en
  • DE427447C - Elastic tires : de en
  • CH117609A - Device for the production of enamelled wires. : de en
  • CH118283A - Shaft coupling. : de en
  • US1610396A - Apparatus for forming concrete vaults : en
  • US1610630A - Drier kiln : en
  • US1610720A - Golf tee and holder : en
  • US1610426A - Wrapper or web feeding mechanism : en
  • US1610823A - Article of furniture : en
  • US1610350A - Separator screen : en
  • CH118024A - Device for the direct measurement of the mean torsion of irregularly rotating bodies. : de en
  • CH118249A - Aiming device for firearms. : de en
  • US1610846A - Internal-combustion engine : en
  • US1611018A - Ash-sifting device : en
  • AU513326A - Means for measuring' or controlling'waves by-means of crystals : en
  • CH118138A - Articulated coupling. : en fr
  • CH118185A - Clamp for connecting shuttering boards with shuttering posts. : de en
  • CH118057A - Nut. : en fr
  • CA266733A - Telephone traffic record : en fr
  • US1610319A - Rubber heel : en
  • US1610581A - Method of making refractory glass : en
  • ES99879A1 - Improved accessories for drawing lines on typewriters. : en es
  • ES99888A1 - A new procedure for the manufacture of transparent paper. : en es
  • FR614470A - Closed container for storing different substances : en fr
  • FR614420A - Rolling train, with control device of the second cylinder allowing large stretching of textile fibers : en fr
  • US1610375A - Cloth-measuring machine : en
  • US1610398A - Concrete vault construction : en
  • US1610606A - Hydrometer : en
  • US1610954A - Method of making composite articles : en
  • US1610818A - Feeding mechanism : en
  • US1611003A - Decorative molding : en
  • CA266686A - Sleeping garment : en fr
  • CH117485A - Device for setting the time and winding a time indicator such as a watch. : en fr
  • US1610721A - Conduit-turning machine : en
  • DE438275C - Method of drawing rods and wires : de en
  • DE438421C - Tug for vehicles running on rails : de en
  • AU514226A - An improved butter tray : en
  • CH118025A - Hydraulic dynamometric brake. : en fr
  • US1611137A - Chain grate for furnaces : en
  • CH118032A - Typewriter. : de en
  • US1610666A - Multiple motor : en
  • CH118294A - Pump with rotating, cylindrical screw piston and in these engaging, superimposed abutment toothed disks. : de en
  • US1610361A - Windshield wiper : en
  • US1610405A - Hydraulic change-speed gear : en
  • CA266714A - Gas burner : en fr
  • CH117094A - Device for the automatic activation of barriers at unguarded level crossings on single-track lines. : de en
  • GB240455A - High frequency thermionic valve : en
  • US1610787A - Cushion connection for vehicle construction : en
  • US1610691A - Receptacle-filling machine : en
  • DE438237C - Sand spinner for filling molding boxes : de en
  • US1610795A - Carpet sweeper : en
  • US1610450A - Turn-sole-molding machine : en
  • CH116783A - Mechanical weft sensor for automatic looms. : de en
  • DE438454C - Dispensing pipe : de en
  • US1611146A - Bead for pneumatic tires and reenforcing element therefor : en
  • CA266625A - Brush cleaner composition : en fr
  • FR614581A - Window regulator : en fr
  • US1610232A - Lapping machine : en
  • ES100055A3 - A new artificial cooling system. : en es
  • CA266647A - Seed harvester : en fr
  • CA266623A - Weigher : en fr
  • USD71639S - Design foe a bug : en
  • CA266757A - Sled propeller : en fr
  • FR614421A - Method and apparatus for shooting motion pictures from varying viewpoints : en fr
  • CA266635A - Collapsible carrier : en fr
  • FR614543A - : fr
  • US1610808A - Can opener : en
  • US1611046A - Actuating attachment for rims : en
  • CH118209A - Automatic braking device for beams of weaving looms. : en fr
  • GB242679A - Improvements in electric heat radiators : en
  • GB262669A - Improvements in strip gummed paper and processes of manufacturing same : en
  • US1610333A - Nonskid chain : en
  • US1610703A - Composition to prevent corrosion : en
  • US1611092A - Machine for inserting washers in heels : en
  • US1610341A - Concrete breakwater and method of installing same : en
  • US1610673A - Rotary-drive mechanism : en
  • CH118126A - High elasticity anti-roll air suspension. : en fr
  • GB243764A - A device for the automatic opening and closing of tins : en
  • GB257283A - Improvements in or relating to means for cleaning the dust depositing surfaces of electric gas purifying chambers : en
  • GB262549A - Improvements in and relating to sanitary liquid traps : en
  • ES99040A1 - A matchbox system with automatic lighter. : en es
  • FR614415A - Deck hatch convertible into an inclined plane : en fr
  • ES99828A1 - Procedure for the manufacture and use in the construction of surfaces and pavements, of suitably prepared tar concrete and asphalt. : en es
  • DE438442C - Method for the loose layering of substances to be fermented : de en
  • GB262536A - Improvements in or relating to devices for controlling windows and the like : en
  • US1610486A - Small oil-burner-stove unit : en
  • GB259980A - Brake operating mechanism : en
  • ES99814A1 - Improvements in the means of lubricating motors, bearings and the like. : en es
  • ES100354A1 - A shock absorber for motor vehicles. : en es
  • GB262517A - Novel or improved means for use in preventing lateral oscillation of the steering wheels of motor vehicles : en
  • GB262560A - Improvements in or relating to vehicles for shifting ricks : en
  • GB262689A - Pocket comb and brush : en
  • DE438376C - ampoule : de en
  • FR614403A - Flowers and other ornaments made of fish scales : en fr
  • DE438491C - Disengagement device for roller gears and similar mixing or kneading machines with a rotating bowl : de en
  • US1610694A - Liquid column for producing static stresses : en
  • US1610764A - Device for preventing abnormal flexure of vehicle springs : en
  • US1610980A - Electrical condenser : en
  • US1611041A - Method of preparing pipe coils for casting : en
  • US1611143A - Rebound absorber for vehicles : en
  • ES100320A1 - "Remember" telephone file and its accessory files called "Remember Telephone Files". : en es
  • CH118162A - Process for the preparation of a trisazo dye. : de en
  • CH118184A - Flying scaffolding. : en fr
  • GB262850A - Improvements in method and apparatus for forming sand molds : en
  • US1610303A - Control for furnaces : en
  • US1610508A - Mixture humidifier for explosive engines : en
  • US1610544A - Grating for jails and prisons : en
  • DE438411C - meat grinder : de en
  • US1610301A - Torch : en
  • FR614375A - Collar for all species of traction animals : en fr
  • CA266703A - Basket manufacture : en fr
  • DE438278C - Sectional tubular boiler : de en
  • DE438436C - Firebox wall with inner protective wall covering the outer masonry : de en
  • US1610723A - Tire-deflation alarm mechanism : en
  • US1610834A - Compartment display and shipping case : en
  • US1610283A - Liquid-feeding device : en
  • US1610348A - Locomotive throttle mechanism : en
  • DE438186C - Carbon dioxide production for plant fertilization by burning coal : de en
  • DE438435C - Relay with excitation and damping winding : de en
  • US1610276A - Watchcase pendant construction : en
  • CA266743A - Car wall : en fr
  • DK36909C - Lifting device for Combine Beam Bar. : da en
  • US1610449A - Brake : en
  • DE438222C - Electric lead cable : de en
  • US1610259A - Article holder : en
  • CH118047A - Automatic chuck. : en fr
  • FR614402A - Automatic machine for dosing, cooking and canning peas or other products with or without the addition of juice : en fr
  • DE438291C - Double contact device for electrical switchgear : de en
  • ES100339A3 - Procedure for the manufacture of bags made of fabrics of all kinds, these being at the same time sewn with one or more layers of paper. : en es
  • FR614378A - Cash register plate : en fr
  • DE438309C - Device for performing chemical reactions with the aid of high voltage currents using semiconductor electrodes : de en
  • ES97839A1 - Transportable accumulator tank. : en es
  • CA266664A - Automobile headlight control : en fr
  • CA266620A - Foot rest : en fr
  • CH118173A - Process for the preparation of a chlorine-containing vat dye of the anthraquinone series. : de en
  • US1610763A - Stereotyper's casting machine : en
  • US1610869A - Compressor for refrigerating apparatus : en
  • US1611070A - Pump jack : en
  • FR614579A - Process for the deposition of chromium by electrolysis : en fr
  • GB262632A - Improved grab for recovering lost articles from bore holes : en
  • US1610692A - Railroad signaling system : en
  • US1610942A - Endless belt and method of making the same : en
  • ES99897A1 - Improvements in cages for racing dogs. : en es
  • FR614559A - Advertising device : en fr
  • GB258254A - Improvements relating to saucepans and the like : en
  • US1610826A - Best available cop : en
  • US1610702A - Lighting fixture : en
  • US1610789A - Electric switch : en
  • US1610935A - Combination envelope and writing paper : en
  • DE438419C - Machine for printing, cutting and stacking banderoles : de en
  • GB262695A - Improved ventilation fitting : en
  • US1610617A - Oil-gauge mounting : en
  • US1610835A - Electric switch : en
  • ES100020A1 - An automatic vending device for small items. : en es
  • FR614423A - Improvement brought to distribution drawers : en fr
  • DE438351C - Device for spraying liquid, pulpy, dusty or granular substances : de en
  • GB263062A - An improved gear wheel : en
  • US1610309A - Button : en
  • US1610780A - Eccentric grab : en
  • GB262525A - Improvements in or relating to rotary kilns for burning cement, ore and similar materials : en
  • CH118271A - Cutting machine. : en fr
  • FR614488A - Paste soap dispenser : en fr
  • FR614497A - Method of manufacturing dolls in any fabric, skins or fabrics : en fr
  • GB262599A - Improvements in laundry machines for ironing linen, clothes and the like : en
  • US1610896A - Mechanical refrigeration : en
  • CH118211A - Process for removing the chlorophyll-like substances from braids of exotic plant material. : de en
  • ES100041A1 - A modifier of the passage of currents, of the type of jacket with compensating winding. : en es
  • FR614587A - Armature without magnetic reaction for dynamo-electric machines : en fr
  • GB241189A - Improved process of and apparatus for severing a part from a hollow glass body by fusion : en
  • FR614362A - Confectionery machines : en fr
  • US1610566A - Electrical measuring instrument : en
  • US1610622A - Blood-transfusion means : en
  • USD71653S - Design fob a bottle : en
  • GB262491A - Improvements in or relating to explosives : en
  • US1610239A - Reciprocating engine having an oscillating piston rod : en
  • US1610384A - Vacuum cleaner : en
  • US1610401A - Guard : en
  • DE438267C - Process for dehydrating feed water for steam boilers : de en
  • DE438544C - Clothes hanger or holder with fabric cover : de en
  • GB262584A - Improved means for quenching ashes from boiler and like furnaces : en
  • GB262555A - Improvements in or relating to thermionic valves : en
  • US1610321A - Bearing for shafts : en
  • US1610517A - System of fitting glasses and apparatus for use in practicing the same : en
  • US1610919A - Radio apparatus : en
  • US1610253A - Plow : en
  • US1611008A - Means and method for measuring and regulating compressible fluids : en
  • US1610586A - Automatic fishing reel : en
  • DE438501C - Mold for casting plates : de en
  • ES100026A1 - Processes in the construction of reinforced concrete. : en es
  • US1610390A - Heat-insulated container : en
  • US1610925A - Toilet article : en
  • DK36888C - Combined Drive and Closing Device for Washer Drums. : da en
  • ES100351A1 - A process for making an imitation astrakhan product. : en es
  • GB262699A - Improvements relating to tennis and like racquets : en
  • FR614554A - Improvements to electronic discharge devices : en fr
  • IS20A7 - Method for producing ammonia : en is
  • GB250270A - Improvements in or relating to condensing installations for steam power plant : en
  • US1610891A - Car ventilator : en
  • US1610947A - Bougie : en
  • US1611090A - Sluice gate : en
  • GB262670A - Improvements in multi-magazine arrangements for typographical composing machines : en
  • GB262680A - Improvements in sewage distributors : en
  • FR614456A - Improvements to gimbal couplings : en fr
  • GB262600A - Improvements relating to weighing machines : en
  • US1610403A - Two-wheel tractor : en
  • CH118154A - Process for the preparation of bromo-2-aminonaphthalene-1-carboxylic acid. : de en
  • US1610675A - Tape and ribbon drawing needle : en
  • US1610971A - Electrochemical testing device : en
  • US1610991A - Compressor : en
  • US1611088A - Curtain bracket : en
  • GB254709A - Improvements in apparatus for washing coals : en
  • FR614361A - Manufacturing process of rubber shoes and canvas shoes with rubber sole : en fr
  • FR614484A - Metal basket for shipping goods : en fr
  • ES100048A1 - A procedure for regenerating vulcanized rubber. : en es
  • DE438397C - Speedometer : de en
  • DE438500C - In a common attachment arranged pouring funnel for molding box : de en
  • DK36894C - Mechanical Fire Pipe for Artillery Projectiles. : da en
  • ES100010A1 - Seat and all kinds of vehicles. : en es
  • ES100012A1 - Heater for charcoal stove plates. : en es
  • FR614578A - Chromium electroplating process : en fr
  • FR614369A - Automatic toothbrush : en fr
  • GB257898A - Improvements in clamps or clips for fixing of hose pipes to metal nipples : en
  • US1610461A - Hinge construction for deck lids : en
  • DE438475C - Heat switch in the shape of a socket with a mass that melts through electrical heat : de en
  • DE438489C - Thermometer or thermostat : de en
  • FR614584A - Stringed Musical Instrument Improvements Playing Automatically : en fr
  • ES99316A3 - A procedure for manufacturing strapping suitable for sealing boxes, bales and other packaging. : en es
  • DE438441C - Laundry button : de en
  • ES100333A1 - Rotating wing flying machines improvements. : en es
  • ES99932A1 - Hollow artificial pigeon for pigeon shooting. : en es
  • ES100330A1 - Improvements in railway car braking devices. : en es
  • GB263214A - Improvements in or relating to ordnance breech mechanism : en
  • FR614502A - Bevelling and polishing machine for watch glasses and the like : en fr
  • GB262653A - Improvements in means for facilitating the plotting of navigational courses : en
  • GB262853A - Improvements in or relating to surgical bandages : en
  • GB262556A - Improvements in or relating to trays for supporting or displaying articles : en
  • DE438214C - Trigger device for coupled machine guns or the like. : de en
  • GB262638A - Improvements in tennis rackets : en
  • ES100051A1 - A pavement with the corresponding method, for its manufacture. : en es
  • FR614429A - Plunger for distillation furnace barrel : en fr
  • DE438213C - Device for taking into account the influence of foundation fluctuations when setting up guns or the like. : de en
  • DE438450C - Car body for passenger cars, the roofing material of which can be removed upwards in order to open the car body : de en
  • DE438495C - Head tires for packaging vessels : de en
  • FR614448A - Mixed screw extruder : en fr
  • FR614418A - Channel or recess for signs, inscriptions, drawings and light patterns and manufacturing means : en fr
  • GB262594A - Improvements in screw-down valves : en
  • DE438531C - Arable loop : de en
  • ES100353A1 - An improvement in the procedures and facilities for washing coal and other minerals by means of liquid streams. : en es
  • ES99885A1 - Improvements in flycatchers. : en es
  • ES99431A3 - Improvements in oil or hydrocarbon engines. : en es
  • CH118161A - Process for the preparation of a trisazo dye. : de en
  • US1610347A - Opener : en
  • CH118149A - Suspenders. : de en
  • CA266710A - Electron emission material : en fr
  • FR614384A - Method and device for manufacturing pneumatic tire casings (cord tires) for cycles and motor cars : en fr
  • CA266737A - Water heater : en fr
  • US1611108A - Differential mechanism : en
  • US1610278A - Cutting machine : en
  • DK36889C - Scrubber. : da en
  • ES100046A1 - A method of manufacturing celluloid capsules. : en es
  • ES99858A1 - A new liquid cream against freckles and skin wrinkles. : en es
  • ES99930A1 - A pocket-sized humidifier tube. : en es
  • FR614558A - Shade ring holder : en fr
  • US1610246A - Car roof : en
  • US1611006A - Lamp : en
  • GB252693A - Improvements in or relating to the production of aluminium oxide : en
  • CA266689A - Colloidal separation : en fr
  • DE438335C - Arrangement for telephoning and telegraphing for already implemented systems with inactive frequency converters : de en
  • ES99942A3 - A procedure to carburize the composition of the charge entered in the laboratory of a "Martin-Siemens" furnace to obtain molten steel. : en es
  • ES99938A2 - Rotary switch improvements. : en es
  • US1611004A - Rotary pump : en
  • US1611105A - Diaphragm for dry-type gas meters : en
  • US1610466A - Truck body : en
  • US1610532A - Mirror gun sight : en
  • US1610951A - Inkstand : en
  • DE438446C - Process for improving friction materials : de en
  • USD71640S - Design for a shoe heel : en
  • ES100038A1 - Sports apparatus. : en es
  • FR614544A - Electric control device for opening the shutter of a photographic camera : en fr
  • DE438346C - Process for preventing the recrystallization of tar oil oils : de en
  • DE438377C - Process for the rolling of corrugations to be produced in pairs in rolls or similar cylindrical objects : de en
  • CA266704A - Match box filling machine : en fr
  • US1610263A - Animate figure for raincoats : en
  • US1610610A - Farming machinery : en
  • ES99869A1 - Indicator arrangement for the selective recognition of a ground circuit in a branch of a high voltage network. : en es
  • ES99917A1 - A device for painting. : en es
  • FR614485A - Improvements to spark plugs for internal combustion engines : en fr
  • DK36890C - Saamaskine. : da en
  • GB257225A - Improvements in metal containers : en
  • DE438530C - A lifting device for harrows with two working sides consists of a shaft with feet pressing against the ground : de en
  • DE438230C - Automatic, non-rigid central buffer coupling : de en
  • DE438306C - Toy bullet for joke items : de en
  • DE438403C - Dedusting device for plucking machines : de en
  • CH118212A - Spool for textile use. : de en
  • CH116762A - Building block. : de en
  • CH117987A - Machine for drilling, filling and sealing hollow bodies, especially those made of chocolate. : de en
  • CH118097A - Device for delaying the action of a safety device from an electric motor, such as a circuit breaker or a fuse. : en fr
  • DE438459C - Process for the production of technically chrome-free and completely chrome-free gelatine and glue : de en
  • US1610371A - Gaseous detector of radiant energy and method of control thereof : en
  • US1610799A - Wrap robe : en
  • US1610965A - Envelope-filling machine : en
  • US1610989A - Combination riding and pack saddle : en
  • US1610873A - Method and machine for forming tabs and applying them to articles : en
  • CH118050A - Device for raising and lowering the tool table on wood milling machines. : de en
  • DE438341C - Electrical switchgear with metal-sheathed oil switches : de en
  • GB255412A - Improvements relating to the opening of cotton and to the clearing or removal of dust therefrom : en
  • CA266747A - Matter handling means : en fr
  • CH118153A - Process for the production of hafnium hydroxide from hafnium phosphate. : de en
  • US1610364A - Clip and support for display matter : en
  • US1610408A - Absorption medium and art of producing the same : en
  • US1610772A - Cane car and the like : en
  • US1610929A - Antirattling device : en
  • AU522726A - Substitutes for catgut and similar animal products andthe manufacture thereof : en
  • DE438426C - Caliper : de en
  • DE438302C - Propulsion of wheel ships : de en
  • FR614525A - Manufacturing process of dies for composing machines : en fr
  • FR614607A - Anti-glare device for automobile headlights : en fr
  • US1610563A - Apparatus for ascertaining moisture : en
  • US1611140A - Lettering device : en
  • US1610394A - Railway-traffic-controlling apparatus : en
  • CA266619A - Refrigerator : en fr
  • US1610281A - Winding machine : en
  • US1610351A - Clip : en
  • US1610363A - Lifting and conveying apparatus : en
  • US1610880A - Rotary pump : en
  • US1610993A - Combined collar button and cravat-retaining device : en
  • US1611095A - Oil and like extractor : en
  • US1610454A - Turbine-driven rotary pump : en
  • US1610975A - Lister cultivator : en
  • CA266720A - Vehicle bumper : en fr
  • CH118240A - Two-speed high-speed press with cylinder inking unit. : de en
  • US1611128A - Apparatus for making and handling aggregates : en
  • CH118166A - Process for the preparation of a water-insoluble azo dye. : de en
  • CH118183A - Screw with anchoring sleeve, especially for fastening door and window frames to masonry. : de en
  • CA266670A - Friction draft gear : en fr
  • US1610460A - Process of producing structures : en
  • US1610616A - Electric welding apparatus : en
  • US1610624A - Composition of matter for use as kindling : en
  • US1610822A - Convertible couch bed : en
  • US1611027A - Double-drum hoist : en
  • CA266695A - Bottle cap : en fr
  • US1610530A - Toy : en
  • CH118132A - Headlight, especially for cycles and motorcycles. : en fr
  • CH118232A - Process for the production of a new indigoid dye. : de en
  • US1611001A - Treatment of cellulose hydrate : en
  • GB262634A - Improvements in appliances for playing games of skill : en
  • DE438476C - Discharge tubes with electrodes in reduced gas pressure : de en
  • FR614455A - Rectifier with thermionic or other valves for rectifying an alternating current into direct current : en fr
  • DE438408C - Box-shaped motorcycle frame : de en
  • US1610619A - Cross winding machine for textile threads and yarns : en
  • US1610473A - Diaphragm pump : en
  • US1610943A - Combination phonograph and piano : en
  • US1611009A - Signal-controlling mechanism for automobiles : en
  • ES100328A1 - Improvements in liquid fuels. : en es
  • FR614620A - Socket improvements : en fr
  • US1610289A - Battery hand lamp : en
  • US1610308A - Toy vehicle : en
  • GB262673A - A new or improved lady's skirt : en
  • GB262522A - Improvements in tickets and labels for advertising purposes : en
  • DE438136C - Railroad mail car : de en
  • DE438371C - Process for the production of colloidal metals, metalloids or compounds of both : de en
  • DE438568C - Firebox ceiling made of stones suspended on a swingable support iron, replaceable and independently movable : de en
  • DK36901C - Process for the production of methyl alcohol or other oxygen-containing organic compounds. : da en
  • DK36903C - Procedure for Separating Zircon and Hafnium. : da en
  • DK36907C - Automatic operating Feeding apparatus for horse stables or similar. : da en
  • FR614573A - Improvements to vacuum brushes : en fr
  • FR614605A - : fr
  • ES99877A1 - Procedure to take advantage of the lyes from the calcined pyrite residues subjected to chlorination roasting. : en es
  • GB262863A - Improvements in balanced valves : en
  • GB258892A - Improvements in wall plugs : en
  • DE438299C - Direction indicators : de en
  • ES100018A1 - A device designed to measure, almost on the spot, the consumption of a fluid based on a variable parameter. : en es
  • US1610524A - hiddleson : en
  • US1610864A - Cement, concrete, and plaster : en
  • US1611067A - Burner : en
  • GB262849A - An improved process for printing with basic dyestuffs : en
  • US1610293A - Ironing machine : en
  • DE438200C - Process for the production of tanning agents : de en
  • DE438402C - Method and device for the production of hollow bodies from pulp : de en
  • FR614541A - Process for applying to all objects, layers of artificial mother-of-pearl and new industrial products resulting from the use of this process : en fr
  • GB262589A - Improvements in or relating to display boxes : en