• FR615382A - Liquid heaters : en fr
  • US1613452A - Retort for treatment of fruit : en
  • FR615386A - Handle suitable for all shaving sticks and waterproof soaps of the same system : en fr
  • FR615477A - Improvements to sulfuric acid chambers : en fr
  • GB261752A - : en
  • GB263572A - Improvements in coupling or clamping devices for scaffolding and other framework structures : en
  • US1612842A - Pipe-cleaning apparatus : en
  • US1612899A - Massage apparatus : en
  • US1613238A - Method of treating alunite : en
  • DE439270C - Sand blowing machine for filling molding boxes : de en
  • CH118586A - Device for attaching handles to bicycle handlebar tubes. : de en
  • FR615392A - Device for the automatic displacement of movable contact members, determining the switching start and end moments in time switches operating by means of time curves : en fr
  • GB251619A - An improved wrought iron hub for radiator elements : en
  • US1612822A - Hand covering : en
  • US1613058A - Ball bearing : en
  • CH118334A - Footrest. : de en
  • US1613211A - Process of making storage-battery elements : en
  • DE439349C - Liquid meter with two alternately filling and emptying measuring vessels : de en
  • US1613495A - Pipe bench : en
  • GB263660A - Improvements relating to separating machines : en
  • DE439369C - Method and apparatus for attaching hinges to boxes, cases and the like. like : de en
  • US1613448A - Siliceous composition of matter : en
  • GB263563A - Improvements in etching apparatus : en
  • GB263919A - Improvements in picture transmission systems : en
  • FR615465A - Manufacturing process for the popularization of gas to water : en fr
  • FR615424A - Alloys for die casting : en fr
  • FR615444A - Improvements to powerline communications systems : en fr
  • FR615469A - Improvements to coolers : en fr
  • DE439109C - Rolling out thin sheets of tungsten or the like. : de en
  • GB263699A - Atomizer : en
  • US1613019A - Direction signal : en
  • FR615291A - Electric remote movement transmission device : en fr
  • DE438927C - Circuit arrangement for telephone systems with dialer operation in main and sub-exchanges : de en
  • GB263555A - Improvements in the steering mechanism of power propelled road vehicles : en
  • DE439329C - Toy firearm with spark generating device : de en
  • GB249558A - Improvements in or relating to loud speakers or earphones for wireless reception andother applications : en
  • FR615372A - Device intended to ensure sealing in circular devices, more particularly explosion turbines : en fr
  • DE439196C - Device for the interior painting of tin cans : de en
  • CA267228A - Massage exerciser : en fr
  • GB263566A - Improvements in or relating to internal combustion engines : en
  • GB263593A - Improvements in or relating to circular knitting machines : en
  • GB263688A - Improvements in or connected with appliances for binding wire around articles to be fastened : en
  • FR615408A - Improvement in sound amplifier pavilions : en fr
  • GB256632A - Improvements in and relating to locks : en
  • GB263546A - Improvements in or relating to haymaking machines : en
  • FR615325A - Product and process for carburizing without furnace heating : en fr
  • US1612835A - Intermediate electrode in incandescent cathode tube : en
  • USD71816S - Fbank s : en
  • FR615466A - Fuel : en fr
  • GB263914A - Improvements relating to automatic stop-motions for machines, particularly yarn winding and like textile machines : en
  • GB253942A - Improvements relating to thermo-electric generators : en
  • FR615255A - Low bed metal trailer and its manufacturing process : en fr
  • GB263608A - Improvements in or relating to signalling devices for use on motor road vehicles : en
  • GB263916A - Improvements relating to annealing and other furnaces, muffles and the like : en
  • CH117825A - Toothed tool blade for sawing and planing work. : de en
  • US1612996A - Cream-testing device : en
  • CA267346A - Two-way socket unit : en fr
  • DE439137C - Control for electric motor drive of church bells ringed by swinging or the like. : de en
  • FR615484A - Device for ensuring the circulation of brine in rotary refrigeration machines : en fr
  • FR615492A - Improvement in sulfurization of wines and fermented liquids : en fr
  • GB252411A - A machine for electric welding, soldering or the like : en
  • GB258253A - Improvements in and relating to lightning arresters : en
  • GB263645A - Improvements relating to carriers for attachment to cycles : en
  • DE439143C - Device for the evaporation of liquid oxygen in transport vessels : de en
  • DE439238C - Conveyor belt for refrigerators, especially for handling chocolate products : de en
  • US1613198A - Snubbing shock absorber : en
  • GB245068A - Improvements in self-exciting synchronous dynamos and motors : en
  • GB241539A - Improvements in record-card-controlled statistical machines : en
  • US1612938A - Tobacco-stemming machine : en
  • US1613467A - Lubricating system : en
  • FR615487A - Float gauge indicator for chamber holders of all systems intended for pasteurization of milk or other liquids : en fr
  • GB241944A - Improvements in filtering arrangement for direct current : en
  • FR615461A - Method and apparatus for sorting sludge : en fr
  • DE439271C - Device attached to the scrubbing bucket for expressing scrubbing cloths, scrubbing brooms, etc. like : de en
  • DE439277C - Measuring device : de en
  • GB263925A - Improvements in the spring suspension of vehicles : en
  • CA267201A - Nut lock : en fr
  • CH118392A - Process for the preparation of a thiobenzimidazole series gold compound. : de en
  • CH118352A - Method for applying and releasing the brakes of a vehicle and brake levers for carrying out the method. : de en
  • GB255027A - : en
  • US1613286A - Sheet-metal box cover : en
  • CA267254A - Addressing and wrapping machine : en fr
  • US1613189A - Trolley wheel : en
  • CA267214A - Paper hanger's knife : en fr
  • US1612834A - Detachable brace for plow handles : en
  • FR615486A - Advanced semi-automatic dispensing system for chamber chambers intended for pasteurization of milk or other liquids : en fr
  • US1613347A - Thermostatic-controlled heating system for water-cooled engines : en
  • US1613374A - Means for anchoring dredges : en
  • CA267247A - Broom : en fr
  • DE439102C - Device for driving hinge sleeves into furniture parts : de en
  • US1612975A - Nicotine collector for tobacco smoking : en
  • US1612997A - Fuel-feeding means for oil burners : en
  • US1613367A - Means for launching ships' boats : en
  • CA267308A - Barium carbonate tank : en fr
  • CH118535A - Process for superheating intermediate steam. : de en
  • US1613297A - Safety iron pressing support : en
  • CA267360A - Guy line grip : en fr
  • CH118357A - Signal device for road vehicles. : de en
  • CH118405A - Process for bringing the raw materials for the manufacture of cement in a form suitable for ensuring a good performance of the baking oven, and apparatus for carrying out this process. : en fr
  • CH118414A - Clamp for connecting the springs of furniture upholstery to the carrying straps. : de en
  • CH118601A - Process for carrying out chemical reactions inside piston engines. : de en
  • FR615343A - New thermionic device : en fr
  • CA267359A - Terracing and grading machine : en fr
  • US1613075A - Stair-controlled electric-light switch : en
  • US1613141A - Surgical retractor instrument : en
  • US1613200A - Knife : en
  • US1613275A - Vat dyestuffs of the z-thionaphthene-z-indolindigo series : en
  • CA267312A - Tennis ball : en fr
  • CH118358A - Bodywork for buses and other heavy-duty motor vehicles. : en fr
  • CA7365S - Cone speaker : en
  • CH118472A - Hand stamp roller. : de en
  • DE439087C - Device to prevent the oxidation of oil from oil transformers : de en
  • US1613405A - Process of producing oxygen and ammonia : en
  • DE439139C - Toy with a throwing body attached to an elastic band : de en
  • GB263705A - Improvements in or relating to cigarette cases and the like : en
  • DE439148C - Method and device for loading vinegar formers using compressed air : de en
  • DE439229C - Collar button : de en
  • DE439046C - Damping arrangement for acoustic devices : de en
  • GB263716A - Paper fastener : en
  • US1613169A - Anchoring means for lighting fixtures : en
  • GB240880A - Improvements in automatic fire arms : en
  • GB263944A - Improvements in elastic links or the like : en
  • US1613235A - Lacquering or varnishing apparatus : en
  • US1613180A - Combined draft hook bar and step for freight cars : en
  • US1613272A - Adjustable safety device for seeders and the like : en
  • US1613535A - Stilt : en
  • US1613018A - Repeater-locking device : en
  • US1613339A - Cinematographic-printer light control : en
  • CA7370S - Body for household utensils : en
  • GB253124A - Improvements in catalytic heating apparatus : en
  • GB255118A - Improvements in and relating to apparatus and process for fusing silica : en
  • FR615430A - Holder for electric irons allowing ironing without the use of conductive wires : en fr
  • USD71778S - Arthur p : en
  • USD71794S - Design for a rug or similar article : en
  • US1613542A - Planter : en
  • US1613327A - Dry battery : en
  • GB263623A - Process for the manufacture of sodium fluoride from silico-hydrofluoric acid : en
  • CH118559A - Device to prevent explosions with alternating welding torches. : de en
  • US1613485A - Movable bridge : en
  • US1613510A - Window : en
  • CA267341A - Electric switch : en fr
  • CA267213A - Aircraft : en fr
  • CH118527A - Gear pump, especially for pumping viscose, with a disc that holds the gear wheels. : de en
  • US1612864A - Taximeter : en
  • US1613456A - Automobile signal : en
  • US1612955A - Nut-locking washer : en
  • GB263647A - New or improved milk-testing appliance : en
  • GB263689A - Clips for suspending curtains & fabrics : en
  • US1612927A - Bottle cap or closure : en
  • US1613076A - Check valve : en
  • US1613087A - Rule miter and cut-off : en
  • CA267303A - Refrigerator : en fr
  • CH118435A - Drive device for washing machines with alternating direction of rotation. : de en
  • DE439175C - Device for the electrometric determination of the acidity of solutions or any suspensions : de en
  • US1613382A - Stand for floor lamps, smokers' stands, and the like : en
  • FR615410A - Improvements in the use of minerals : en fr
  • GB252748A - Improvements in and relating to electric switches and systems of motor control employing the same : en
  • GB263650A - Improvements in or relating to photography : en
  • DE439220C - Method and apparatus for cleaning lubricating oils from hydrocarbon engines : de en
  • CA267286A - Double wall venturi steam fitting : en fr
  • DE439236C - Fluid change gearbox : de en
  • US1612906A - Mitering machine : en
  • US1613097A - Attachment for vehicle springs : en
  • US1613215A - Safety apparatus for elevators : en
  • FR615423A - : fr
  • US1613204A - Game device : en
  • US1613483A - Coffee maker : en
  • US1613488A - Chart : en
  • CA267230A - Internal combustion engine : en fr
  • CH118603A - Process for the production of a new intermediate product in the tar color industry. : de en
  • CA267204A - Broom : en fr
  • CH118402A - Heating element. : de en
  • CH118555A - Tube capacitor. : en fr
  • FR615320A - Propeller shaft device for variable immersion propeller : en fr
  • GB260257A - : en
  • CA267271A - Sole and heel : en fr
  • CH118448A - Machine for processing meat slices, especially those for roulades. : de en
  • FR615448A - Speed reducer applicable to mechanical devices and precision instruments : en fr
  • CH118319A - Intermittent automatic shunt electro-thermal relay. : en fr
  • FR615432A - Sulfur improvements : en fr
  • GB263605A - Improvements in fire-alarm devices : en
  • FR615483A - Lid for metal drums or similar containers : en fr
  • US1612872A - Dentiphone for phonographic use : en
  • CA267237A - Metal subliming apparatus : en fr
  • CH118428A - Automatic chain tensioning and lowering device for looms. : de en
  • CH116440A - Wall construction for refrigerators, brine tanks and other insulated containers in the refrigeration industry. : de en
  • US1613575A - Game counter : en
  • CH118403A - Flexible electric heating element. : de en
  • DE439383C - Extendable crank, especially for inner shutter openers : de en
  • GB258256A - Improved miners' safety lamp for indicating fire damp : en
  • US1613032A - Variable condenser : en
  • US1613458A - Load-handling apparatus : en
  • US1613250A - Vacuum cleaner : en
  • DE439124C - Device for making smears for blood tests : de en
  • US1612797A - Instrument for manipulating strands or yarns : en
  • US1612914A - Rotary machine : en
  • US1613446A - Electrical relay switch : en
  • US1613212A - Self-baking electrode : en
  • CA267370A - Pipe joint : en fr
  • DE439002C - Device for cleaning and conveying for goods supplied in flumes, such as beet and. like : de en
  • DE439163C - Decorative rod bracket to be attached to a curtain wall hook : de en
  • DE439228C - Collapsible bell for travel speakers : de en
  • CH118495A - Process for the manufacture of an improved machined part in metallic material. : en fr
  • US1613179A - Insulating paper for electric wires and cables : en
  • CH118410A - Process for fusing the edges of glass vessels. : de en
  • FR615279A - Rugs, drapes or other polychrome double pile fabrics, so-called "crochet stitch" and their manufacturing process : en fr
  • US1613425A - Toy animal and rider : en
  • US1613532A - Dental cement and process of making the same : en
  • US1613288A - Trolley-reel casing : en
  • US1613252A - Derailment brake : en
  • USD71785S - Edwin edelstein : en
  • US1613295A - Rail tie and rail-fastening means : en
  • US1613344A - Power transmission : en
  • US1613014A - Reversible fulcrum : en
  • GB263937A - Improvements in machines for the manufacture of boots and shoes : en
  • CH118471A - Typewriter keyboard. : de en
  • DE439011C - Method and device for generating gas from coal dust : de en
  • CH118353A - Drag shoe for car. : de en
  • US1613368A - Paste-dispensing device : en
  • USD71782S - Pobation : en
  • US1612800A - Method for the conversion of conical projections to orthographic projections : en
  • US1613336A - Lawn sprinkler : en
  • FR615407A - Automotive car door lock, particularly intended for flexible bodywork : en fr
  • US1612816A - Hook forming and clamping device : en
  • DE439273C - Hollow shaped stone for the production of square and round heating ovens as well as cooking stoves : de en
  • FR615450A - Wet wall drying process : en fr
  • CH118429A - Woven ribbon with a curved edge. : de en
  • DE439113C - Method of mixing stored material : de en
  • US1612870A - Stitching machine : en
  • US1613131A - Molder's shoe : en
  • USD71790S - Design for a stocking : en
  • US1613044A - Weather strip : en
  • CH118453A - Process for the preparation of an azo dye. : de en
  • US1613187A - Show case : en
  • GB263567A - Improvements in operating mechanism for wireless apparatus : en
  • AU393226A - Needle forwood staining : en
  • US1613421A - Rail anchor : en
  • US1613449A - Heading machine : en
  • US1613329A - Toy pistol : en
  • US1613439A - Combined rod grip and slip support : en
  • CA267238A - Trunk : en fr
  • CH118394A - Slurry tanker. : de en
  • GB263602A - Improvements in construction of framework members for aircraft : en
  • CH118327A - Method and device for gasifying liquid fuel. : de en
  • DE439038C - Folder, folder or the like with an address label that can be pushed into a slot : de en
  • US1612915A - goggin : en
  • GB257605A - Improvements in wearing apparel : en
  • GB263640A - An improvement in manure and lime distributors : en
  • US1612889A - Method and apparatus for drilling wells : en
  • US1613470A - Governor for gas engines : en
  • US1613145A - Valve construction : en
  • CA267285A - Locomotive cab ventilator : en fr
  • US1613073A - Solvent-recovery apparatus : en
  • CH116556A - Process for smoke combustion in combustion systems. : de en
  • DE439216C - Car coupling, especially for electric tram cars : de en
  • GB256947A - Improvements in cartridges : en
  • DE439234C - Transport container for smaller animals : de en
  • GB242605A - Improvements in cigarette making machines : en
  • GB263548A - Improvements in and relating to instruments for finding the speed of an enemy ship by aerial observation : en
  • GB248333A - Improvements in cleaning grids for scutching, carding and like machines for treatingtextile fibres : en
  • US1613450A - Valve lifter : en
  • US1613517A - Control switch : en
  • FR615429A - Water tube boiler : en fr
  • DE439146C - Protective clothing : de en
  • DE439338C - toy : de en
  • GB255891A - Improvements in or relating to striking mechanism for clocks : en
  • US1613398A - Rim lock : en
  • US1613493A - Nut lock : en
  • GB263715A - An improved pocket mirror : en
  • GB263707A - Improvements in and relating to tobacco pipes and the like : en
  • US1612950A - Dental matrix holder : en
  • US1613143A - Shot cartridge : en
  • FR615311A - Development of center float planes : en fr
  • FR615391A - Cooking apparatus for regumming automobile tires : en fr
  • FR615485A - Advanced holding tank for pasteurizing milk or other liquids : en fr
  • US1613129A - A corpxs o : en
  • GB252167A - Method of transmitting electric charges through a gaseous medium : en
  • US1613371A - Axle drive : en
  • US1613316A - Chain grate : en
  • CH118386A - Ignition device for electric arc lamps with fixed parallel carbon pins. : de en
  • FR615370A - Process for purifying and recovering the valuable elements contained in solutions such as sweet juices in the manufacture of refined sugar : en fr
  • GB263718A - Improvements in and relating to the welts of boots and shoes : en
  • US1612807A - Hinged last : en
  • US1613128A - Dump car : en
  • US1613393A - Process of treating marble : en
  • US1613246A - Telephone-exchange system : en
  • CH118545A - Terminal for electrical lines. : de en
  • CA267269A - Signalling window for automobiles : en fr
  • CA267343A - Three-way socket : en fr
  • CH118583A - Elastic wheel tire. : de en
  • CH118369A - Device for regenerative braking, in particular electric DC rail vehicles. : de en
  • CH118492A - Clock. : de en
  • US1612793A - Tack and nail extractor : en
  • US1613422A - Transmission control : en
  • US1613162A - Grain door : en
  • AU540927A - Improvements relating to piezoelectric devices : en
  • CA267263A - Journal bearing : en fr
  • CH118440A - Metal, especially aluminum, wallpaper with a tekko-like effect. : de en
  • FR615339A - Suit holder trouser tensioner : en fr
  • CA267300A - Insecticide : en fr
  • CA267265A - Vehicle wheel : en fr
  • CA267361A - Drawers : en fr
  • US1613251A - Plumbing fixture : en
  • CH118343A - Automatic telephone exchange. : de en
  • GB261711A - Application of a permanent brake to electricity meters : en
  • CA267329A - Photo-glazing apparatus : en fr
  • CA267282A - Waste liquid recovery system : en fr
  • GB263694A - Improvements in universal feed machines for embroidering, sewing and open work : en
  • FR615468A - High voltage electric cable with cavities between the insulation and the lead : en fr
  • CA7371S - Handle for household utensils : en
  • GB263591A - Improvements in steering devices for cultivating implements : en
  • GB263931A - Improvements in apparatus for the reception of wireless signals : en
  • DE439272C - Agitator drive for boiling kettles in large kitchens : de en
  • CH118254A - Procedure for setting frequencies. : de en
  • CA7379S - Bed end : en
  • CA267224A - Automobile cover : en fr
  • DE439096C - Control device for fluid transmission : de en
  • DE439130C - Process for increasing the shelf life of purified edible oils : de en
  • DE439180C - Cooling device with forced ventilation by fan : de en
  • CA267279A - Spring hook : en fr
  • USD71784S - Edward w : en
  • US1613210A - Engine or pump : en
  • USD71795S - Design for linoleum or similar hard-surfaced floor covering : en
  • US1613276A - Ophthalmic lens : en
  • US1613553A - Seed separator : en
  • US1613106A - Truck : en
  • US1613358A - Receptacle for paste or mucilage : en
  • US1613567A - Brick-forming mechanism : en
  • CH118416A - Warming box. : de en
  • US1613239A - Form trowel : en
  • US1613416A - Belt loop : en
  • US1613588A - Air brush : en
  • CH118345A - Warning device. : en fr
  • CH118408A - Process for firing and cooling ceramic products in a tunnel kiln and installation for its implementation. : en fr
  • CA267264A - Aluminum production : en fr
  • GB263592A - Improvements in straining devices for liquids : en
  • US1613101A - Roof covering : en
  • US1613508A - Coaster : en
  • US1613249A - Speedometer : en
  • US1613069A - Illuminating device : en
  • US1613070A - Battery connection : en
  • US1613529A - Display cabinet : en
  • US1613589A - Brake mechanism for automobiles : en
  • AU535526A - Improvements in or relating to wireless telegraphy and telephony : en
  • US1612836A - Centrifugal purifier : en
  • GR1387B - PERFECTIONS IN THE PRODUCTION OF GAS USED FOR FUEL, LIGHTING AND OTHER USES RECEIVED AS A LIQUID HYDROCARBON BASE. : el en
  • USD71775S - Design for an ornament tor automobile radiator caps : en
  • DK36999C - With Lock Boxes working Sender and Receiver for Pipework systems. : da en
  • US1613387A - Means for transporting freight : en
  • US1613549A - Reversing mechanism : en
  • US1612858A - Theatrical scenery : en
  • US1613206A - Surgical needle : en
  • US1613578A - Radio panel board : en
  • FR615378A - Device for fixing a wooden handle in a tool : en fr
  • GB236587A - Improvements in wireless signalling systems : en
  • US1612992A - Fastening device : en
  • US1613573A - Vulcanization of caoutchouc : en
  • CH117683A - Diesel-electric motor locomotive. : de en
  • FR615355A - Switch that can have hermetically sealed contacts and fully utilize the magnetic field : en fr
  • GB256582A - : en
  • CA267321A - Oil purifier : en fr
  • GB263687A - Improvements in and relating to bow ties : en
  • CH116919A - Microphone. : de en
  • DE439304C - Closure, especially for women's linen : de en
  • GB251258A - Improvements in apparatus for feeding and metering pulverulent material : en
  • US1612853A - Tire pump : en
  • DE439240C - Device to identify the workforce in the case of a pressurized liquid fire extinguisher : de en
  • US1613242A - Cotton cleaning and reclaiming machine : en
  • US1613569A - Process for the production of solutions of mercury derivatives of hydroxy-sulpho-benzoic acids : en
  • US1613136A - Internal-combustion motor. : en
  • US1612951A - Ash-removing attachment for motor vehicles : en
  • USRE16518E - Shipping box fob chicks : en
  • CA267209A - Button and cravat retaining device : en fr
  • CA267223A - Razor : en fr
  • CH118461A - Process and device for the production of dense and shiny metal coatings. : de en
  • CA267314A - Finger print machine : en fr
  • US1612919A - Bag frame : en
  • US1612978A - Belt and method of making the same : en
  • GB260563A - Improvements in or relating to urinals : en
  • US1613255A - Ink fountain for printing presses : en
  • CA267311A - Machine for placing washers on heel moulds : en fr
  • CH118439A - Vacuum cleaning device. : en fr
  • US1612813A - Air intake for ships : en
  • US1612991A - Telephone system : en
  • CH118503A - Electric welding machine, with a line provided with an auxiliary resistor lying parallel to the welding arc, which is switched on when the welding arc is interrupted and vice versa. : de en
  • CH118598A - Airship. : en fr
  • CH118544A - Device for coupling by capacitance of a high frequency device and an electric power transmission line. : en fr
  • US1612890A - Device for retailing and measuring liquids : en
  • DE439119C - Traveling grate with grate bars lined up on a support frame : de en
  • US1613046A - Cigar-banding machine : en
  • FR615406A - Device, for steam ironing presses, preventing the polishing of fabrics during ironing : en fr
  • GB263557A - Improvements in or relating to railway crossing signals : en
  • US1612849A - Testing device : en
  • CA267202A - Fire arm : en fr
  • CH118335A - Shaped colorant. : de en
  • DE439140C - Inking or dampening system for rotary printing machines : de en
  • CH118623A - Process for the preparation of a dye which is a derivative of isatoic anhydride. : de en
  • CH118444A - Process for forming reinforced ends of laces and machine for performing this process. : en fr
  • FR615285A - : fr
  • CA267322A - Seat : en fr
  • CA267210A - Welding device : en fr
  • CA267220A - Golf putting device : en fr
  • DE439188C - Liquid pump and liquid motor : de en
  • DE439223C - Sand spinner : de en
  • US1613237A - Foot rest for motor vehicles : en
  • US1613279A - Hinge for motor vehicles : en
  • US1613496A - Automatic weather strip : en
  • US1613062A - Toy carpet sweeper : en
  • CH116946A - Motorized soil milling machine for milling row crops. : de en
  • CH118483A - Card, in particular for statistical machines and processes for producing the same. : de en
  • CA267320A - Rail anchor : en fr
  • CH118374A - Process for the preparation of a bis (2,3-oxynaphtoyl) diamino body. : de en
  • DE439292C - Locomotive with a multi-cylinder internal combustion engine : de en
  • FR615301A - Color printing process for fabrics on a silk or wool background : en fr
  • FR615395A - Spark plug for all explosive engines with two insulated electrodes giving two simultaneous sparks : en fr
  • CH118567A - Magnet system for can phones. : de en
  • US1612896A - Tractor hitch : en
  • US1613117A - Cushioned valve tappet : en
  • USRE16520E - Wheel : en
  • CA267255A - Golf club : en fr
  • US1613557A - Weight-changing device for top-roll-saddle mechanism : en
  • US1612850A - Advertising machine : en
  • CH116703A - Container with a clamped-on lid. : de en
  • CH118539A - Anode battery with individual batteries. : de en
  • US1613105A - Well casing : en
  • CH118415A - Container for heating a liquid by heat recovery. : en fr
  • CH118562A - Insole for orthopedic footwear. : de en
  • FR615371A - : fr
  • CH118468A - Accounting facility. : de en
  • US1612971A - Selective punching machine : en
  • CA267362A - Automobile circulation and heating system : en fr
  • US1613023A - Doorlock : en
  • US1613435A - Safety razor : en
  • CH117921A - Electric lanterns for motor vehicles. : de en
  • CH118434A - Apparatus for treating threads with a liquid. : en fr
  • CH118632A - Process for the electrolytic deposition of metallic chromium. : de en
  • CH117139A - Apparatus to be adapted to a knitting machine for making color patterned knits therewith. : en fr
  • GB263570A - Improvements in or relating to protective devices for door locks : en
  • CH118421A - Device for dispensing liquids, in particular lemonades. : de en
  • CH116460A - Burners for oil firing. : de en
  • CH116561A - Electric drive device for toilet seats with movable protective paper tape. : de en
  • DE439309C - Device for achieving a current that is independent of the frequency of the supply voltage, but proportional to the voltage itself : de en
  • DE439057C - Facility for operating Roentgen pipes : de en
  • US1612926A - Griddle greaser : en
  • US1612948A - Bumper : en
  • US1613430A - Method of preventing the formation of crystals and the deposition of incrustations on metal surfaces : en
  • US1613572A - Vulcanization of caoutchouc : en
  • US1613016A - Process and apparatus for the condensation of vapors : en
  • US1612922A - Tire-bead reenforcing element : en
  • CH118507A - Automatic saw sharpening machine. : de en
  • US1613095A - Hair shield : en
  • DE439092C - Impregnation agent for cheese boards : de en
  • CH118550A - Tripping and locking device on electrical switches with a drive motor and a spring tensioned by this for sudden rotation of the switch shaft. : de en
  • CA267257A - Cleaner, washer and drier : en fr
  • CH118481A - Jass table. : de en
  • DE439045C - Underframe for railroad cars : de en
  • DE439239C - Film pack cassette : de en
  • CH116898A - Ventilation device for electrical machines with self-ventilation. : de en
  • US1613114A - Orthodontic band lock : en
  • US1612831A - Ring or the like : en
  • DE439213C - Car coupling : de en
  • US1613135A - Clarifying system for cleaning fluids : en
  • CH118587A - Brake for vehicles with handlebars, such as bicycles, motorcycles, ect. : en fr
  • US1613325A - Disconnecting stirrup and hock : en
  • US1613436A - Baby walker : en
  • DE439314C - Detachable corner connection for metal beds : de en
  • CA267318A - Box machine : en fr
  • CA267347A - Method of uniting metal and fabric : en fr
  • DE439056C - Protection circuit for X-ray equipment : de en
  • US1612795A - Fire arch for furnaces : en
  • US1612993A - Wall construction and metal member therefor : en
  • CH118470A - Printing blocks, in particular for advertisements in newspapers. : de en
  • US1613078A - Burner or carbon holder : en
  • FR615413A - : fr
  • US1613438A - Chlorination of water : en
  • DE439251C - Process for dust separation from tar-containing carbonization gases : de en
  • CA267316A - Duplicating method : en fr
  • CA267369A - Pump : en fr
  • CH117090A - Tractor wheel. : de en
  • CH118612A - Process for making a durable diazo compound. : de en
  • DE439055C - Device for measuring X-ray tube tension and X-ray hardness : de en
  • DE439254C - Bicycle painting lock : de en
  • CH118455A - Process for extracting the gummy substance contained in the seeds of legumes and, in particular, in the seeds of the carob tree, and bringing it to the state of dry powder. : en fr
  • US1613558A - Soap-flaking device : en
  • US1613110A - Locomotive stoker : en
  • US1613149A - Decorticating device : en
  • FR615388A - Improvements to very high voltage power line disconnectors : en fr
  • GB263902A - Improvements in and relating to blade rings of radial-flow turbines : en
  • US1612873A - Rotary vacuum filter : en
  • US1613214A - Mold : en
  • CH118291A - Lubricant pump. : en fr
  • FR615417A - Typewriter Improvements : en fr
  • FR615435A - Further training in the hemp, flax and jute spinning trades : en fr
  • GB262708A - Improvements relating to operating devices applicable to automobile vehicles : en
  • CH117253A - Drive device for the two pairs of rear wheels of three-axle motor vehicles with a continuous longitudinal shaft. : de en
  • CH117319A - Glass lifter with protective device for liquid containers. : de en
  • CH118457A - Process for the production of rubber with a large number of microscopic pores. : de en
  • CA267226A - Animal trap : en fr
  • US1613109A - Yoke : en
  • US1613560A - Paint and varnish remover : en
  • DE439361C - Disassembling nebulizer for inhalation devices : de en
  • FR615476A - Process improvements for the production of metals in electric furnaces : en fr
  • DE439150C - Process for evaporation by means of a circulating gaseous medium : de en
  • DE439221C - Soot blower : de en
  • DE439041C - Process for the preparation of tetrazoles : de en
  • CH118532A - Closed crankcase diesel engine. : de en
  • CH116313A - Electric heating device. : de en
  • USD71804S - Morris levitan : en
  • GB263930A - Railway brake construction and control means therefor : en
  • US1612879A - Rail anticreeper : en
  • DE439333C - Board game : de en
  • CA267332A - Radio amplifier : en fr
  • FR615447A - Device to prevent the release of dust in the custody and removal of household waste : en fr
  • FR615269A - Belt with interchangeable abdominal piece : en fr
  • GB263598A - Improvements in electric circuit protecting devices : en
  • GB263624A - Improvements in motor horns : en
  • FR615400A - Automatic circuit-breaker control by double-acting liquid device and counterweight : en fr
  • GB263574A - Improvements in or relating to percussion firing mechanism for bombs or other similar projectiles : en
  • DE439017C - Adjustable plate capacitor : de en
  • GB263618A - Improvements in apparatus for filtering beer : en
  • DE439261C - Process for liquefying and separating gas mixtures, in particular air : de en
  • FR615265A - Sanding pad for sanding machines : en fr
  • GB261412A - Device for cooling fire arms which have been heated by shooting which device can also be used as a cleaning rod : en
  • GB263643A - Improved apparatus for fixing the cemented extensions of soles to the fronts of louis heels : en
  • DE439205C - Method of photoelectrically recording sounds : de en
  • GB260002A - Improvements in and relating to the dehydration of coal sludge : en
  • US1612878A - Rail anchor : en
  • US1612907A - Embossing dies : en
  • US1613202A - Ophthalmic mounting : en
  • US1613428A - Coating process : en
  • GB263670A - Improvements in and relating to colloidal or the like materials and the manufacture thereof : en
  • GB252138A - Rotary sparking devices for converting triphase supply currents into high frequency energy for induction furnaces : en
  • GB263933A - Improvements relating to the distillation of carbonaceous substances : en
  • DE439362C - Screen for daylight projection : de en
  • DE439159C - Accelerator drive for railroad cars : de en
  • DE439198C - Thread cleaner for winding machines : de en
  • DE439195C - Method of making colored smoke : de en
  • DE434322C - Method for power control of machine tools : de en
  • US1613477A - Harness rack : en
  • US1613587A - Reenforcement of plaster blocks : en
  • CH116846A - Device with movably arranged part. : de en
  • DE439125C - Trigger device for self-sellers : de en
  • US1613281A - Vertical former and stripper : en
  • US1613489A - Noiseless gear : en
  • CH117447A - Fire extinguisher. : de en
  • GB263929A - Improvements in folding ladders : en
  • US1613395A - Mechanism for threading pipes rods, etc. : en
  • CA267236A - Valve : en fr
  • CA267371A - Liquid lift : en fr
  • US1613028A - Gasoline-reserve control : en
  • US1613396A - Brush gear for vacuum cleaners : en
  • USD71802S - Design for a globe for lighting fixtures : en
  • CA267267A - Electric toaster : en fr
  • US1613277A - Pneumatic sander : en
  • CH118624A - Process for the preparation of a polyazo dye. : de en
  • CH118338A - Process for generating disinfectant vapors. : de en
  • FR615346A - Improvements to the manufacturing process of urea and formaldehyde condensation products and resulting products : en fr
  • FR615405A - Improvements in the shaping of labels, emblems and the like on glass containers, vases or the like and method used for their coloring : en fr
  • US1613190A - Transmission mechanism : en
  • US1613009A - Window-regulator operator and clutch : en
  • US1613313A - Product adapted for use in the treatment of hay fever : en
  • US1613465A - Dogless knitting machine : en
  • FR615438A - Submarine test dock : en fr
  • US1613545A - Cigarette holder : en
  • CA267234A - Cuff stretcher : en fr
  • CH118499A - Process for the production of metals or alloys in an electric furnace. : de en
  • FR615266A - Device for recording the writing position or the typing position of a line, for line-by-line typewriters, line-by-line typesetting machines or other similar machines : en fr
  • US1613527A - Air chuck : en
  • US1613580A - Heating device for automobiles : en
  • US1613260A - Device for attaching lamps to vases : en
  • US1612869A - Gulf stjlphub : en
  • US1613289A - Cloth gauge : en
  • GB256173A - Improvements relating to operating mechanism for the windows or wind-screens of motor & the like vehicles : en
  • GB263698A - Method of and means for insulating high tension members in electrical gas purifying apparatus : en
  • US1612911A - Hair curler : en
  • US1612929A - Brake-beam safety guide for railway cars or coaches : en
  • US1613098A - Shock absorber : en
  • US1613561A - Ethyl alcohol paint and varnish remover : en
  • US1613006A - Thermostatic heat control for internal-combustion engines : en
  • US1613191A - Power-transmission mechanism : en
  • FR615297A - Automatic gearshift control for engines : en fr
  • US1613158A - Bath mat and the like : en
  • US1613341A - Process of producing hydrated lime : en
  • US1613184A - Acetylene generator : en
  • US1613296A - Sunshade : en
  • AU508426A - Improvements in and relating to printing plates : en
  • US1612823A - Motor cultivator : en
  • US1613079A - Cultivator : en
  • DE439107C - Plow-like loading device for mechanical mining conveyors : de en
  • DE439190C - Connection of the links of crawler tracks for motor vehicles by means of hollow bolts : de en
  • US1612868A - Means for cooling internal-combustion engines : en
  • DE439214C - Conveyor car coupling with a hook placed on the coupling loom perpendicular to its plane : de en
  • US1613499A - Can opener : en
  • GB263545A - Improvements in and relating to internal combustion engines : en
  • GB263617A - Improvements in the steam condensing and boiler water supply apparatus of steam power plant : en
  • GB263621A - Improvements in or relating to trigger mechanism for automatic firearms : en
  • GB263903A - Improvements relating to patterned fabrics and the like : en
  • GB251610A - An earthing bush attachment for electric conduits : en
  • FR615319A - Bodywork refinements : en fr
  • FR615315A - Device for charring wood, sawdust, bones, fixed or removable and transportable : en fr
  • CH118324A - Electric heating element for higher temperatures, in particular for ceramic, metallurgical and chemical purposes. : de en
  • US1613461A - Connection between well-pipe sections of different materials : en
  • GB263571A - Improvements in porous or cellular cements and methods of making the same : en
  • FR615496A - Belt : en fr
  • GB263632A - Improvements in and relating to drilling, and like rotary tools : en
  • GB263941A - Improvements relating to skylights, ventilators and similar hinged portions of buildings : en
  • GB249090A - Improvements in or relating to the adjustment of vehicle search lights : en
  • GB263547A - Improvements in and relating to internal combustion engines : en
  • GB254328A - Improvements relating to the manufacture of metallic castings in rotary metal moulds : en
  • US1613008A - Steam turbine : en
  • US1613216A - Overload-stopping device for elevators : en
  • FR615440A - Exciter for a collector machine mounted in cascade with an induction motor : en fr
  • GR1390B - MOVABLE CENTRAL MOTOR FOR WEIGHTS OR SPRINGS. : el en
  • CH118516A - Roller bearings. : de en
  • CH118515A - Protective device to prevent fires from burning cigars or the like in flammable rooms. : de en
  • DE439120C - Metal mouthpiece mandrel for blowing machines : de en
  • US1613223A - Pie conformer : en
  • US1613332A - Street-car barn : en
  • CA267304A - Thermal regulator : en fr
  • FR615454A - Process for the production of chloro-hydroxyanthraquinones : en fr
  • CH117152A - Mold plate. : de en
  • DE439248C - Schraemmaschine : de en
  • DE439264C - Silencer for microphones, dictaphones and the like Like. For the confidentiality of conversations : de en
  • CH118593A - Apparatus for stopping on an inclined track a vehicle operated by a cable, when the latter ceases to exert traction, in particular when it is accidentally cut. : en fr
  • CH118380A - Process for the preparation of a sulfur-containing vat dye. : de en
  • US1613089A - Inner ture : en
  • US1613253A - Radiator : en
  • US1613586A - Dry battery : en
  • DE439122C - Start-up template for sharpening and joining barrel staves : de en
  • DE439164C - Portable clothes rack : de en
  • FR615307A - Metal locker to catch lobsters, lobsters, conger eels and various fish : en fr
  • GB256926A - Improvements in apparatus for indicating changes of liquid level at a distance : en
  • DE430372C - Safety catch for electric trams : de en
  • FR615323A - Hanging device for parachutes : en fr
  • US1613140A - Filled-bag-sewing machine : en
  • US1613322A - Muffler : en
  • US1613160A - Sadiron holder : en
  • CH117066A - Penis support. : de en
  • GB250227A - Method and apparatus for charging and discharging trays used in dry distillation of bituminous materials : en
  • US1612810A - Cushion connection for vehicle construction : en
  • CH118500A - Plant for washing raw castings. : de en
  • CA267305A - Thermal regulator : en fr
  • US1613522A - Strain-applying device for fishing rods : en
  • CA267274A - Process for obtaining gas rich in ethylene : en fr
  • FR615314A - Support for lamps of t. s. f. : en fr
  • FR615473A - Elastic tab for suspenders or others : en fr
  • GB263683A - Improvements relating to rolling mechanisms : en
  • CA267242A - Child's bed cover : en fr
  • US1612966A - Selector switch : en
  • US1613034A - Motor-driven apparatus : en
  • US1613064A - Pilot light : en
  • CA267293A - Spray : en fr
  • CA267292A - Spring pad : en fr
  • DE439069C - Floatable and drivable aircraft : de en
  • US1612923A - Thread-cutting temple for looms : en
  • US1612956A - Paper cutter : en
  • US1613074A - Shade-supporting structure : en
  • US1613126A - Motor shears : en
  • US1613167A - Front draft lug : en
  • US1613459A - Process of treating wood : en
  • CH118585A - Magneto-electric lighting machine for cycles and motorcycles. : en fr
  • DE439243C - Compression whistle or spark plug with a compression cock for motor vehicles attached to a ring that can be rotated around the pipe or candle axis : de en
  • USD71788S - Design for a percolator : en
  • CH118325A - Electrically heated annealing furnace. : de en
  • CA267258A - Headlight : en fr
  • CH116780A - Air filter for insertion in filling bungs. : de en
  • CA267256A - Paper container : en fr
  • CA267325A - Overshoe : en fr
  • CH117290A - Process for the construction of walls and partitions. : en fr
  • DE439132C - Process for the preparation of wrapping material made of paper, cardboard or similar material for processing on packaging machines : de en
  • USD71817S - Design pob an automobile bumper : en
  • DE439152C - Mechanical drive device for writing and similar machines : de en
  • US1612933A - metzgar : en
  • GB249564A - Improvements in or relating to the formation of laps for use in the carding of cotton and the like fibres : en
  • GB263561A - Improvements in and relating to the generation of gaseous fuel : en
  • CA267250A - Variable condenser : en fr
  • CH118464A - Process for bleaching fibrous materials. : de en
  • CA267203A - Fire arm : en fr
  • US1613256A - Leakage-controlling construction : en
  • DE439345C - Method and device for the production of pipes, in particular of insulating pipes for electrotechnical purposes : de en
  • US1612999A - Suction sweeper : en
  • US1613219A - Recovery of volatile organic solids : en
  • CA267284A - Air pressure gauge : en fr
  • CH118458A - Manufacturing process of artificial skins and leathers, starting from skins and leathers waste. : en fr
  • FR615294A - Automatic or controlled dispenser of twine, strip paper or other flexible material in unit lengths : en fr
  • CH118648A - Apparatus for capturing atmospheric electricity. : en fr
  • USD71796S - Design for linoleum or similar hard-surfaced floor covering : en
  • CH118501A - Method of manufacturing a solder for aluminum and aluminum alloys. : de en
  • DE439312C - Connection device for chairs to be set up in rows : de en
  • DE439286C - Reversing device for regenerative ovens : de en
  • DE439321C - Method and device for combining several closed hollow bodies made of celluloid or the like. : de en
  • GB251295A - Improvements relating to pulverising mills : en
  • US1612805A - Doll made of fibrous materials : en
  • FR615329A - Device for the simultaneous production of very high temperatures and pressures : en fr
  • FR615499A - Convertible frame for bicycles : en fr
  • GB263719A - Improvements in or relating to atomizers : en
  • GB263921A - Improvements in the production of welded wire fabric and apparatus therefor : en
  • CA267246A - Flushing attachment for sinks : en fr
  • CA267268A - Distilling apparatus : en fr
  • DE439203C - Rolling machine for rolling wires into strips : de en
  • CH118485A - Tilt scale. : de en
  • DE439138C - Toy sling device : de en
  • US1613564A - Smoke consumer : en
  • US1613574A - Vulcanization of caoutchouc : en
  • DE439297C - Apparatus for producing X-ray fluoroscopy and images in quick succession : de en
  • CA267208A - Shade bracket : en fr
  • DE439127C - Two-row beet harvester with a device for setting the coulters to different row distances : de en
  • CH118517A - Notchless ball bearing and its mounting method. : en fr
  • DE439364C - Hand-operated sand spreader intended for garden and tree seed cultivation : de en
  • DE439039C - Support with a W-forming support surface to hold the stack of sheets taken from a loose-leaf book : de en
  • GB251620A - Improvements in or relating to vacuum electric discharge devices : en
  • DE439110C - Method of manufacturing sleeves : de en
  • US1613024A - Brake-operating mechanism : en
  • US1613417A - Letter-printing press : en
  • FR615354A - Progressive Variable Motion Regulator : en fr
  • FR615425A - : fr
  • FR615362A - Machine for processing chocolate paste : en fr
  • FR615401A - Kitchen faucet : en fr
  • GB259610A - Improvements in or relating to electric heating devices : en
  • US1613193A - Drive belt : en
  • US1613440A - Portable desk s os auction clerks : en
  • GB251252A - Improvements in electrical condensers : en
  • GB263503A - Improvements in or relating to the production of oxygen-containing and other organiccompounds : en
  • US1612885A - Roofing element : en
  • US1612998A - Cutter-head journal assembly : en
  • US1613563A - Hydraulic control device : en
  • GB249524A - Improvements in electric transformers : en
  • GB262389A - Improvements in or relating to playing cards : en
  • GB263938A - Improvements in or relating to the treatment of cellulosic materials and the production of cellulose derivatives : en
  • DE439100C - Securing for doors to be opened in a gap with rotatable locking arm : de en
  • US1613413A - Garter and method of manufacturing same : en
  • DE439274C - Baking hood to be placed on the stove and flushed with the heating gases from the stove : de en
  • FR615352A - Improvement in power supply processes for automotive torpedo engines : en fr
  • GB244723A - An electromagnetic apparatus for collecting electric currents from space : en
  • GB244800A - Improved rubber-sole shoes and method of manufacturing them : en
  • DE439256C - Weft thread tensioning device for shuttle : de en
  • GB263913A - A new or improved stop motion for winding and analogous machines : en
  • FR615446A - Resistance short circuiter for arc lamps, quartz lamps, etc. : en fr
  • GB245132A - Process for the producing of homogeneous synthetic precious stones : en
  • GB263672A - Improvements in couplings for vehicles : en
  • FR615396A - Celluloid etching molding process : en fr
  • GB263656A - Improvements in or relating to combs for the hair : en
  • DE439065C - Spark plug control and cleaning device : de en
  • DE439116C - Resin powder for plaque pattern prints : de en
  • DE439359C - Process for the production of artificial threads or the like from viscose : de en
  • GB259566A - Improvements in apparatus for automatic playing of the violin or other stringed musical instrument played with a bow : en
  • CH117154A - Method and device for filling plastic mass which can be hardened by cooling into mold plates. : de en
  • CA267331A - Transmission gearing : en fr
  • US1613265A - Domestic sawdust burner : en
  • US1613345A - Composed of corwin r : en
  • US1613551A - Rim mounting : en
  • US1613594A - Submarine safety apparatus : en
  • US1613102A - Shingle : en
  • US1613209A - Wire stretcher : en
  • GB252715A - Process for the production of shellac substitutes : en
  • CA267338A - Electric switch : en fr
  • CA267219A - Roller skate : en fr
  • US1613412A - Oil-insulated transformer : en
  • DE439061C - Traveling grate furnace for solid fuels with a crushing mill under the shaft of the gas generator : de en
  • DE439179C - Spark plug for internal combustion engines with visible sparks : de en
  • FR615394A - Two-blade cultivator with variable spacing : en fr
  • GB263943A - Improvements in or relating to aerial systems for use in wireless telegraphy and telephony : en
  • DE439332C - Coupled, compulsorily and parallel guided water running shoes with oars compulsorily guided on traction organs : de en
  • FR615334A - Centralized pressurized lubrication system, for automobile chassis : en fr
  • US1612941A - Trestle : en
  • US1613154A - Arrangement for draining the chambers and passages of the fluid circuits of fluid gearings and fluid couplings : en
  • DE439134C - Console-like metal carrier for attaching children's saddles to women's bicycles : de en
  • GB263714A - Tire and process of making the same : en
  • US1613084A - Resilient wheel : en
  • GB263942A - A binder for the briquetting or moulding of fuels, minerals, earths and other substances in finely divided or pulverised form : en
  • US1613186A - Fumigating process : en
  • US1613321A - Slipper : en
  • FR615368A - Device for protecting polyphase asynchronous motors against breaking of one of their phases : en fr
  • US1613042A - Means for treating materials : en
  • US1613118A - Pleasure-railway structure : en
  • US1613220A - brown : en
  • US1613593A - Combined cane and gun : en
  • US1613013A - Electrical-fixture-supporting device : en
  • US1613138A - Gate valve : en
  • US1613172A - Pneumatic tool : en
  • CH118377A - Process for the preparation of an o-oxyazo dye. : de en
  • CH118523A - Lubricator. : de en
  • DE439208C - Vertical tube boiler, in which the heating gases are fed through a guide wall to the upper part of the first vertical tube bundle : de en
  • US1613174A - Device for stoning cutters : en
  • US1612828A - Electrical machine : en
  • US1612917A - Internal-combustion engine : en
  • US1612989A - Oiling apparatus for band-wheel mechanism : en
  • US1613318A - Agitator for washing machines : en
  • US1612895A - Building construction : en
  • US1613163A - Method of producing composite photographs : en
  • US1613415A - Typewriting machine : en
  • US1613258A - Hydrocarbon motor : en
  • GB247593A - Improvements relating to electric switches : en
  • US1613431A - Strand package : en
  • CH118400A - Adjustable scaffold clamp. : de en
  • US1613227A - Vermin trap : en
  • US1613244A - Vending machine : en
  • USD71781S - Design for a glass globe : en
  • GB263599A - Improvements in or relating to propellers for helicopterous aircrafts : en
  • US1612790A - Refrigerator display case : en
  • US1613027A - Lubricating system for distributor-drive units : en
  • US1613171A - Poultry nest : en
  • CH118258A - Projection machine. : en fr
  • US1612900A - Water heater for gas burners : en
  • US1613568A - Cutting tool : en
  • GB258578A - Improvements in or relating to signalling apparatus for road traffic : en
  • CH118404A - Rotary sieve for muddy masses. : de en
  • CH118447A - Shot mill with three roller passes. : de en
  • CA267342A - Three-way socket : en fr
  • DE439204C - Countercurrent column : de en
  • GB254733A - Improvements in or relating to tautening devices for stretched filaments, in electric lamps and discharge tubes : en
  • CA267289A - Washing machine : en fr
  • CH118611A - Process for making a durable diazo compound. : de en
  • US1613482A - Oil cup : en
  • DE439250C - Device for preheating the combustion air in locomotives by means of the exhaust gases : de en
  • US1612982A - Emergency brake for automobiles : en
  • US1613263A - Windshield cleaner : en
  • US1613525A - Power-transmission gear : en
  • US1613132A - Machine for preparing box blanks : en
  • US1613194A - Stand for electrically-heated utensils : en
  • US1613473A - Nailing machine : en
  • US1613082A - Device for distributing the matrices, patrices, and the like for typographic machines : en
  • US1613112A - Automatic control for the ignition circuits of motor-propelled vehicles : en
  • US1613055A - Composition for stopping leaks in hot-water circulating systems : en
  • CH118298A - Reversible internal combustion engine. : en fr
  • CH118326A - Carbon electrode for electric ovens. : de en
  • DE439149C - Machine for fixing fabrics, especially wool fabrics, by means of boiling wet treatment : de en
  • DE439161C - Spacer for double hanging insulators for high voltage systems : de en
  • CA267319A - Rail anchor : en fr
  • DE439117C - Device for wireless telephony with cathode tube transmitter : de en
  • CH117153A - Method and device for the automatic production of moldings from mass which can be hardened by cooling. : de en
  • CH118383A - Carburetor for explosive engine. : en fr
  • CH117155A - Method and device for removing moldings in progressively moving mold plates. : de en
  • CH117156A - Device for cooling plastic masses. : de en
  • US1612860A - Aerial camera : en
  • US1613115A - Car coupler : en
  • US1612841A - Plate-sinking die : en
  • US1613000A - Internal-combustion-engine fuel-injection device : en
  • CA267212A - Ash sifter : en fr
  • US1613081A - Cloth-holding frame : en
  • US1613359A - Nut and bolt cutter : en
  • US1613408A - Mechanical toy : en
  • US1613582A - Air gauge : en
  • DE439084C - Housing for induction loading coils : de en
  • US1613556A - Rim lock : en
  • US1613590A - Method of fumigating : en
  • US1612921A - Burner : en
  • US1613099A - Shingle : en
  • US1612916A - Ceramic articles and method of producing them : en
  • FR615457A - Improvement of mud flaps for automobiles and similar vehicles : en fr
  • CH118579A - Bodywork for cars. : de en
  • GB263579A - Improvements in dyeing acetyl-cellulose : en
  • US1613543A - Mechanical converter : en
  • FR615287A - Slag wool-based paper and its manufacturing process : en fr
  • FR615463A - Removable cylindrical oven for charring wood : en fr
  • CA267365A - Cyanide manufacture : en fr
  • FR615351A - : fr
  • US1613377A - Vibrating machine : en
  • US1613472A - Closing of jars, bottles, or the like : en
  • CA267327A - Concrete block and mould : en fr
  • CH118498A - Device for igniting the load of round sintering pans. : de en
  • CH118607A - Process for making a durable diazo compound. : de en
  • US1613080A - Locomotive having condenser : en
  • CH118475A - Device for the orientation of cinematographic devices during panoramic shots. : en fr
  • GB263514A - Improvements in automatic and semi-automatic telephone systems : en
  • DE439052C - Equipment for the prevention of sugar dust explosions in electromotive operated sugar factories : de en
  • DE439291C - Steam generating plant with forced circulation : de en
  • CA267337A - Detachable plug : en fr
  • CH118364A - Snowmobile. : de en
  • FR615251A - : fr
  • GB263597A - Improvements in and relating to electrically-driven lawn-mowers : en
  • GB263627A - An improved gauge for testing the wheels of automobiles and other road vehicles in order to secure correct tracking : en
  • CA267297A - Manufacture of cellulose fibres : en fr
  • CA267366A - Wood preservation : en fr
  • CH118509A - Parallel clamping device on workbenches. : de en
  • FR615258A - Short tip for beds, etc. : en fr
  • FR615271A - Device applicable to cameras, for obtaining clear images when shooting with the camera held in your hand : en fr
  • GB263615A - Improvements in or relating to single-phase induction regulators : en
  • US1612893A - Segregating packaged goods undergoing treatment : en
  • US1613142A - Tie plate and rail fastening : en
  • US1613518A - Closed sifter cap for containers : en
  • CH117317A - Dentures brush. : en fr
  • DE439156C - Inclined elevator with rope-free and switch-free tracks : de en
  • FR615480A - Canned Food Improvements : en fr
  • US1612812A - Gas purifier : en
  • US1613232A - Spring washer : en
  • US1613531A - Washing and mixing liquid : en
  • US1612898A - Road scraper : en
  • US1613546A - Building construction : en
  • USD71801S - Design for a signal device : en
  • US1612801A - Face lifter : en
  • US1613113A - Fishhook : en
  • US1613205A - Automatic firearm with recoiling barrel : en
  • FR615353A - Gasifier : en fr
  • CA267259A - Shaft bearing for hydraulic machines : en fr
  • US1612865A - Track brake : en
  • US1612968A - Two-stroke-cycle motor : en
  • US1613455A - Trip head and rope attachment for hay carriers : en
  • DE438972C - Precipitation electrode for electrical gas cleaning : de en
  • GB259586A - : en
  • CH118484A - Inclination scale working with additional weights. : de en
  • US1613257A - Carbureting device : en
  • FR615390A - Self variable for t. s. f. : en fr
  • FR615376A - Dancer's shoe on tiptoes : en fr
  • FR615324A - Improvements to continuous presses : en fr
  • US1613362A - Cake of compressed gelatin powder and process of making the same : en
  • GB263635A - Improvements in travelling greenhouses : en
  • DE439088C - Rectifier made of iron : de en
  • FR615491A - Improvements made to dies used for drawing metal wires : en fr
  • US1612963A - Purge device for refrigerating systems : en
  • US1612988A - Strand holder : en
  • US1613460A - Girt for loop driers : en
  • US1612876A - Friction shock-absorbing mechanism : en
  • US1613538A - Athletic spring exerciser : en
  • US1613548A - Liquid-level indicator : en
  • US1613442A - Mop holder : en
  • US1613463A - Stamping machine : en
  • GB253925A - A method of and means for improving the quality of wood : en
  • US1613521A - Pressure tempering : en
  • US1613108A - Recovering gasoline : en
  • FR615290A - Method for the determination of oil deposits : en fr
  • CA267283A - Stoker : en fr
  • DE439288C - Process for preventing the ignition of combustible dust when it escapes from electrical precipitation chambers : de en
  • DE439293C - Circuit arrangement for private branch exchanges connected to a telephone exchange with automatic or semi-automatic dialing operation : de en
  • DE439269C - Thread guides for the production of artificial silk : de en
  • US1612848A - Multiplex telegraphy : en
  • US1612826A - Ladle : en
  • US1613168A - Front draft lug : en
  • US1612958A - Thermostatic switch : en
  • US1613280A - Windshield cleaner : en
  • US1613294A - Combined cabinet and table : en
  • DK36984C - Tension frame for drying curtains. : da en
  • US1613094A - Composite printing slug : en
  • US1613002A - Tractor wheel : en
  • US1613199A - Saw set : en
  • US1613146A - Pneumatic motor : en
  • US1613537A - Vaporizer : en
  • FR615459A - Device for filling air chambers, balloons, etc. : en fr
  • US1612857A - Ball-cock valve : en
  • GB263686A - Improvements in and relating to low temperature carbonization of coal, lignite, shale, peat, or the like : en
  • DE439136C - Device for sharpening double-edged razor blades : de en
  • FR615493A - Acrobatic device allowing to perform, with a cart, a series of somersaults : en fr
  • FR615321A - Further training for telephone sets : en fr
  • DE439197C - Dishwasher : de en
  • GB241924A - Improvements in or relating to dynamo-electric machines with series excitation : en
  • FR615298A - : fr
  • GB258288A - : en
  • GB263661A - Cleaner and paint remover : en
  • GB259203A - Process for the manufacture of spontaneously pulverized aluminous cements : en
  • DE439306C - Sheet feeder : de en
  • FR615278A - Pocket toiletries : en fr
  • FR615338A - Detergent soaps : en fr
  • GB263573A - Improvements in or relating to mops : en
  • FR615460A - Improvements to telephone systems : en fr
  • FR615500A - Device for adjusting the distance between the blade and the comb in safety razors : en fr
  • GB245131A - Process for the production of a sodium-aluminium boro-silicate glass : en
  • FR615366A - Improvements to aeromotors : en fr
  • GB263659A - Improvements in apparatus for the destructive distillation of bones and the like : en
  • US1613054A - Tunnel kiln : en
  • US1613487A - Thread guide for shuttles : en
  • DE439012C - Leather sharpening machine with ring knife : de en
  • DE439366C - Roller cage with side rings punched from sheet metal rings : de en
  • GB263594A - Improvements in and relating to the cleaning of felts in paper machines : en
  • DE439064C - Speed indicator with a movable body sliding in a closed channel, which triggers an audible signal when the vehicle falls below a certain speed : de en
  • DE439300C - Hook tape for hook and eye closures : de en
  • FR615274A - Universal progressive variation regulator : en fr
  • GB263607A - Improvements in or relating to web renewing mechanism for printing presses and otherreceiving machines : en
  • DE438925C - Telegraphic transmitter : de en
  • DE439344C - Device on heat storage : de en
  • DE439153C - Distribution device for loading ovens : de en
  • GB263587A - Process for making electric batteries : en
  • GB263611A - Improvements in or relating to pictures : en
  • DE439015C - Rotatable base for telephones and other relevant devices : de en
  • DE439325C - Device for the automatic connection of all kinds of film tape strips : de en
  • USD71777S - Design for a bottle or similar article : en
  • DE439021C - Tool for cleaning the spark plugs : de en
  • FR615261A - Wall panel for heating : en fr
  • FR615253A - Method and device for the production of carburized water gas : en fr
  • DE426420C - Weir system : de en
  • GB263671A - Improvements relating to mops brushes or polishing devices : en
  • FR615403A - Improvements to steam ironing processes : en fr
  • GB252014A - Improvements in and relating to life boat skates : en
  • GB263700A - Type-composition binding frames : en
  • FR615462A - : fr
  • GB258831A - Improvements in or relating to screw jacks : en
  • FR615318A - Two-stroke explosion engine : en fr
  • FR615260A - Heating panel for walls or ceilings : en fr
  • GB263628A - Improvements in oil cans or the like : en
  • GB248398A - Improvements in and relating to electrical condensers : en
  • DE439289C - Process for the preparation of compounds of formic acid : de en
  • DE439301C - Folded hook tape for hook and eye closures : de en
  • DE439101C - Self-acting lever scissors under spring pressure for opening a skylight : de en
  • DE439182C - Manufacture of wedge base brackets for railroad tracks : de en
  • GB263629A - Improved method of copying documents, drawings, and the like : en
  • US1612817A - Pump : en
  • US1613278A - Chain fastener : en
  • US1613310A - Evaporating tank : en
  • US1613403A - Game-table cushion : en
  • CA267330A - Biscuit baking machine : en fr
  • CH118445A - Method for manufacturing low or low-cut type shoes and shape for its implementation. : en fr
  • US1612844A - Shut-off for sink faucets : en
  • US1613369A - Nut-tapping machine : en
  • CA7829S - Hot water bottle : en
  • US1612928A - Brake-testing machine : en
  • USRE16522E - Necticut : en
  • US1612937A - Display rack : en
  • USD71812S - Design for embroidered fabric : en
  • CH118401A - Automatic overflow. : en fr
  • US1612976A - Flour sifter : en
  • DE439170C - Machine tool for processing parts of wooden wheels : de en
  • CH118413A - Ottoman. : de en
  • DK36997C - Method of Making Mosaic Ornaments. : da en
  • FR615295A - Device for adjusting the fineness of a fine product, applicable in grinding installations by ventilation or in separate installations to remove the fine product from the crushed product or any coming : en fr
  • US1613083A - Cream separator : en
  • DE439144C - Bell ringing device : de en
  • FR615277A - Device for preparing cocktails : en fr
  • GB253555A - Improvements in or relating to brake equalizing mechanisms : en
  • GB263682A - Improvements in or relating to machines for shearing metal sections or joists : en
  • GB263932A - Improvements relating to gas producers : en
  • FR615349A - Preparation of benzylcellulose : en fr
  • US1612960A - Spotlight : en
  • DE439020C - Ventilation hood, preferably for greenhouses : de en
  • DE439079C - Multi-colored ink pad : de en
  • DE439280C - Seal for rotating disk-shaped rotary valve of internal combustion engines : de en
  • US1612909A - Ironing board : en
  • US1612995A - Collapsible skylight construction : en
  • US1613384A - Dental molding plate : en
  • CA267372A - Electron discharge device : en fr
  • GR1391B - CONTINUOUS MACHINE FOR PHOSPHATING AND WASHING OF FABRICS FOR CHARGING OR DIPING FREE OF CHARGE FOR DIFFERENT PERIOD. : el en
  • FR615426A - Metal wheel for airplanes and other applications : en fr
  • GB263588A - Improvements in apparatus for lowering mail bags and other loads from aircraft : en
  • GB263692A - Coverlets for bedspreads : en
  • GB252691A - Radio receiving system : en
  • GB259197A - Improvements in electric power amplifiers : en
  • GB263702A - Improvements relating to power operated railway switch machines : en
  • GB260584A - Improvements relating to fuel injection in diesel engines : en
  • US1612792A - Valve-operating mechanism : en
  • US1613583A - Illuminator for microscopes : en
  • DE439385C - Elevator with automatic regulation : de en
  • US1613376A - Machine for making link mesh : en
  • US1613500A - Molding press : en
  • FR615475A - Improvements to the process for obtaining iron and iron alloys having a very low carbon percentage : en fr
  • GB263673A - Improvements in motor vehicle bodies : en
  • GB263704A - Improvements in or relating to furnaces : en
  • GB263606A - Improvements relating to vehicle wheels : en
  • CA267363A - Engine : en fr
  • GB263637A - An improved guard for dough mixing machines : en
  • CH118605A - Process for the production of a new intermediate product in the tar color industry. : de en
  • GB252746A - Improvements in electrical condensers : en
  • DE439108C - With an electric barrel lamp connected device for removing foreign bodies from Faessern u. like : de en
  • FR615434A - Cardboard frames or carcasses, for the manufacture of advertising dolls and sale at low cost : en fr
  • GB263582A - Method of supporting steam turbines : en
  • FR615256A - Double action ratchet cie : en fr
  • US1613123A - Gas generator : en
  • FR615380A - Lighters improvements : en fr
  • US1613391A - Liquid-agitating mechanism : en
  • DE439106C - Drying stove with intermittent passage of the blower wind through the porous stove plate : de en
  • GB256262A - Improvements in automatic wood screw cutting machines : en
  • US1612974A - Rotary for earth boring : en
  • DE439187C - Method and device for covering or drawing paper or similar lengths of material : de en
  • FR615449A - Adjustable nut wrench : en fr
  • FR615302A - Improvements to gear transmissions for controlling dynamos ensuring train lighting : en fr
  • GB263649A - Improvements in built-up radiators for use on motor vehicles : en
  • GB263711A - Improvements in floor springs and checks for swing doors : en
  • FR615272A - Haver tool : en fr
  • US1613150A - Device for testing pipes : en
  • US1612829A - Liquid-level indicator : en
  • DE439265C - Double lock sign for telephone systems : de en
  • GB257606A - Improvements relating to electrical signalling and controlling systems : en
  • US1612940A - Welt-attaching method and product : en
  • US1613541A - Friction brake : en
  • US1612913A - Automobile washing device : en
  • CH118303A - Field tube boiler with heating tubes detachable from the boiler. : de en
  • CH118379A - Process for the preparation of a dye of the anthraquinone series. : de en
  • GB263619A - Improvements relating to ironing machines : en
  • GB263641A - Improvements in crucible furnaces of the solid fuel type : en
  • US1612969A - Calculating machine : en
  • US1613003A - Focusing arc lamp : en
  • US1613454A - Gas-range water top : en
  • FR615374A - Small stitch sewing machine shuttle the soles of shoes : en fr
  • CH116461A - Burner for liquid fuel. : en fr
  • CH118604A - Process for the production of a new intermediate product in the tar color industry. : de en
  • FR615414A - Articulated vehicle joint : en fr
  • GB264068A - Improvements in article feeding mechanism for wrapping machines : en
  • US1613352A - calieoksria : en
  • GB254740A - Improvements in devices for signalling change of direction of motor vehicles : en
  • US1613245A - Apparatus for indicating the level of liquid : en
  • DE439178C - Drive device for magneto ignition apparatus : de en
  • FR615313A - Carburetor heating improvement : en fr
  • US1612942A - Apparatus for waving human hair : en
  • US1613306A - Oil still : en
  • US1613213A - Apparatus for cleaning and polishing automobiles : en
  • US1612946A - Game apparatus : en
  • US1613343A - Means for accelerating the opening of dry-pipe valves : en
  • CA267281A - Addressing machine : en fr
  • DE439290C - Process for the preparation of naphthooxythiophenes : de en
  • US1613401A - Shoe-shank stiffener : en
  • US1613077A - Body hardware : en
  • DE439375C - Procedure for testing color part negatives for their usability for copying : de en
  • DE439158C - Device for rerailing conveyor wagons : de en
  • US1613072A - Packing ring for valves : en
  • US1613173A - Cigarette container : en
  • USD71772S - Design for a gas heater : en
  • US1612827A - Combination refrigerator, heater, ventilator, and humidifier : en
  • US1613234A - Production of titanium oxide : en
  • US1613015A - Valve lifter : en
  • US1613524A - Bow tie : en
  • CH118302A - Carburetor for internal combustion engines. : en fr
  • CA267278A - Floor layer : en fr
  • CH118366A - Control method and device for motor locomotives with pneumatic power transmission. : de en
  • US1612936A - Automatic inker for mail-marking machines : en
  • DE439210C - Absorption chiller with intermittent operation : de en
  • US1612794A - Toy : en
  • US1613354A - Clamp : en
  • US1613519A - Machine for making pneumatic tire covers and casings : en
  • DE439054C - Ignition device for mercury vapor rectifiers and similar devices : de en
  • DE439235C - Means for fighting plant diseases : de en
  • DE439066C - Machine for generating compressed gases : de en
  • DE439053C - Method for speed control of compensated asynchronous motors : de en
  • GB263636A - A device for registering the degrees of hardness of vulcanised rubber or other resilient material : en
  • GB252003A - Improvements in electric current converting systems : en
  • US1613020A - Oil burner : en
  • US1613155A - Wheeled supporting device : en
  • US1612931A - Baffle plate for boiler flues : en
  • US1613068A - Coking retort oven : en
  • US1613534A - Heat distributor : en
  • CA267252A - Reverberatory furnace : en fr
  • DE439074C - Process for decolorizing solutions by means of a decolorizing agent obtained by treating cellulose-containing substances with acids : de en
  • GB254694A - Improvements in means for securing closed windows and doors of motor cars and for like purposes : en
  • CA267239A - Aeroplane control surface : en fr
  • DE439211C - Tensionable close coupling for railway vehicles : de en
  • CH118306A - Electrically heatable steam boiler based on the electrode principle. : de en
  • US1612824A - Connecting-rod bearing : en
  • US1613509A - Gate valve : en
  • CH118462A - A process for producing a protective metallic layer on a piece of metal. : en fr
  • US1613026A - Wkibtger deanst boakd : en
  • DE439339C - Toy in the shape of two figures depicting a boxing match with thumb drive : de en
  • GB263708A - Improvements relating to firelighters : en
  • GB263717A - Improvements relating to the packing or baling of materials in sheet form : en
  • US1613328A - Automatic reversible double-acting socket wrench : en
  • CH118491A - Horns for loudspeakers. : de en
  • CH116790A - Laundry winch. : de en
  • DE439090C - Trigger clamp for tensioning the stocking length on flat knitting machines : de en
  • DE439040C - W-shaped support for the sheets of loose-leaf books : de en
  • US1613030A - Davit : en
  • US1613418A - Liquid-level indicator : en
  • US1613514A - Dispensing cabinet : en
  • US1612819A - Seam for sewing together and covering for knitted and woven fabrics : en
  • CH118549A - Remote control switch. : en fr
  • DE439177C - Device to prevent impermissible speeds in gas machines working without automatic control : de en
  • CA267313A - Ice cream cutting and coating machine : en fr
  • FR615263A - Balanced valve with main valve and auxiliary valve : en fr
  • FR615416A - Pulmonary therapy device : en fr
  • CA267248A - Vegetable slicer : en fr
  • DE439169C - Shield-like hiking formwork : de en
  • US1613092A - Cultivator attachment : en
  • US1613039A - Drill-collar protector : en
  • US1612977A - Grating : en
  • DE439077C - Means for pest control : de en
  • DE439279C - Switching funnel or sound conductor for sound reproduction devices : de en
  • US1612804A - Luminary : en
  • USRE16515E - Helmet and mask : en
  • CH118371A - Safety towing device for ships. : de en
  • CH118385A - Method for balancing telephone double circuits to reduce crosstalk. : de en
  • DE439080C - Track system for conveyor wagons and conveyor belts : de en
  • GB263506A - Improvements in or relating to exhausting means of internal combustion and other engines applicable also for use with air or gas pumps or compressors and the like : en
  • CH118420A - Closure for stain water container. : de en
  • US1613170A - Wire-shaping apparatus : en
  • US1613476A - Household article : en
  • DE439315C - Insect protection device : de en
  • GB263614A - A new or improved trousers stretcher : en
  • CA267232A - Tractor wheel : en fr
  • CH118645A - Frame for fork tedders and other agricultural machines. : de en
  • DE439062C - Device for massaging the jaw processes : de en
  • DE439168C - Slidable wall to allow the passage of cranes : de en
  • AU116026A - Improvement in methods of and apparatus for pitting fruits : en
  • CH118552A - Switch mechanism and snap-action electrical switch, rotating in both directions. : en fr
  • CH118578A - Transparent protective wall for vehicles. : de en
  • DE439212C - Automatic coupling for rail vehicles with coupling hooks that can be rotated horizontally in each half of the coupling and are under spring action : de en
  • US1613592A - Rear-axle housing and gear casing for automobiles and method of manufacturing the same : en
  • US1612888A - Pump with cam-controlled plungers : en
  • US1613312A - Combined oil gauge and drain device for crank cases : en
  • US1613139A - Drill-steel retainer : en
  • US1612979A - Automatic oiler : en
  • GB251249A - Improvements in or relating to scouring machines for lengths of fabric : en
  • FR615365A - Reproductive enhancements using stencils : en fr
  • US1613290A - Transmission : en
  • USD71779S - Design eor a bottle : en
  • CA267299A - Adding machinery : en fr
  • CA267364A - Bottle closure : en fr
  • CH118342A - Advanced inductance device. : en fr
  • CA267336A - Lamp socket : en fr
  • CH118375A - Process for the preparation of a bis (2,3-oxynaphtoyl) diamino body. : de en
  • GB250169A - Water heating apparatus : en
  • US1612856A - Lighting unit : en
  • FR615421A - Manufacturing process of acid dyes of the rhodamine series : en fr
  • US1613218A - Process for the recovery of camphor and naphthalene contained in gaseous mixtures : en
  • US1613516A - Strap : en
  • CA267227A - Animal trap : en fr
  • CH118368A - Electric machine. : en fr
  • CH118474A - Control device for the shutter in cinematographic cameras. : en fr
  • CH118467A - Lockable letterhead. : de en
  • DE439262C - Buffer with a shell-shaped buffer pusher : de en
  • DE439386C - Automatic flap weir attachment : de en
  • US1612871A - Prayer rail : en
  • US1613311A - Self-igniter : en
  • US1613085A - Draft equalizer : en
  • US1613466A - Rotary valve : en
  • USD71806S - Mobbis levitan : en
  • US1613464A - Reenforced insulator : en
  • US1613484A - Transmission case : en
  • US1612892A - Emergency-valve device : en
  • GB249095A - Arrangement for the over-feeding of internal combustion engines : en
  • GB263695A - Improvement in air release devices applicable to washer boxes for coal and the like : en
  • CA267317A - Wood preservation : en fr
  • US1613566A - Power-transmitting mechanism : en
  • US1612883A - Oil burner : en
  • US1612980A - Truck for supporting electric welding apparatus : en
  • US1613125A - Method of making ferrophosphorus : en
  • US1613337A - Color rheostat : en
  • US1613177A - Sanitary milking harness : en
  • CH117549A - Embroidery machine. : de en
  • CH118449A - Apparatus for vigorously mixing liquids. : en fr
  • CA267222A - Molasses manufacture : en fr
  • US1612862A - Ingot-casting apparatus : en
  • US1613342A - Incubator : en
  • US1613552A - Bag or sack counter : en
  • US1613409A - Crane : en
  • CA267241A - Boom : en fr
  • CH118625A - Process for the preparation of a polyazo dye. : de en
  • DE439068C - Pump with which the liquid to be sucked in is heated : de en
  • US1613437A - Cut-out and fuse box : en
  • US1613284A - Hanger for storm windows and the like : en
  • US1613119A - Method and means for coating tubes internally : en
  • US1613334A - Granular ammonium nitrate and process of making same : en
  • US1613121A - Refrigerant compressor : en
  • FR615455A - Rail seal : en fr
  • GB263923A - Improvements in apparatus for heat treating metals and alloys : en
  • GB255492A - Improvements in and connected with rotary drums for drying materials : en
  • GB261710A - Securing device for the terminal box of electricity meters : en
  • GB263559A - Improvements in and relating to machines fitted with a straight needle for stitchingleather : en
  • GB248334A - Piston pump operated by a cam : en
  • FR615257A - Process for manufacturing vehicle mud flaps : en fr
  • GB258853A - Improvements in or relating to handle bars, more particularly for cycles or motor cycles : en
  • GB236562A - Improvements in means for and method of lighting motor vehicles : en
  • GB236594A - Improvements in friction ratchet power transmitting mechanisms : en
  • FR615270A - Baby carriage that can be folded up on itself in the format of a waltz : en fr
  • GB260553A - : en
  • DE439311C - Device for the automatic changeover of gas exchange valves with diving bells by means of alternately emptied and filled water vessels : de en
  • GB263590A - Gear wheel pump : en
  • GB263657A - Improvements in metal tube and like bending machines : en
  • GB263664A - Improvements in electrical water heaters : en
  • GB249094A - Apparatus for grinding lenses : en
  • FR615289A - Metallic strip with captive waterproof bung, for barrels and other containers : en fr
  • GB263575A - Removable heel pieces for boots and shoes : en
  • GB263601A - Improvements in and relating to watering bowls for cattle and the like : en
  • GB263906A - Improvements in gumming devices particularly suitable for use in labelling machines : en
  • USD71791S - Design foe : en
  • GB263642A - Process for the extraction of precious metals from the slimes of copper refineries : en
  • DE439237C - Wing mechanics : de en
  • GB241925A - Improvements in swivel joints for fluid conduits or pipes : en
  • GB259205A - : en
  • US1612880A - Telephone-exchange system : en
  • FR615359A - New way of packaging and transporting fish : en fr
  • GB263900A - Apparatus for indicating to the driver of a motor vehicle when a door of the vehicle is open : en
  • GB263681A - Improvements in or relating to tubular steam generators : en
  • FR615292A - Advanced elastic fabric and its manufacturing process : en fr
  • GB262746A - Apparatus for use in shaving, for regulating the cut of the moustache : en
  • GB263939A - Improvements in or relating to the manufacture of cellulose derivatives : en
  • FR615437A - Tie system bar for flexible collars : en fr
  • GB263613A - Improvements in or relating to disinfecting cartons or the like : en
  • GB264728A - Improvements in wrapper folding mechanism : en
  • US1612973A - Flexible pipe connection : en
  • US1613048A - Cutting machine : en
  • FR615326A - Piston pump for crushed or destemmed harvest : en fr
  • DE439089C - Control transformer for arc welding with alternating current : de en
  • DE439173C - Device for measuring dust-like material, in particular coal dust : de en
  • GB263652A - Improvements in or relating to shoulder straps : en
  • FR615389A - Continuous and automatic gear change : en fr
  • GB263600A - Improvements in and connected with thermostats for regulating the supply of coal gasor other combustible fluid to heating units : en
  • US1612859A - Luggage guard : en
  • DE439165C - Spring-loaded suspension hooks for towels, wipes, etc. like : de en
  • DE439206C - Process for influencing the light in photographic layers by means of dyes : de en
  • FR615322A - Movable contact device applicable to electric rheostats and switches : en fr
  • USD71789S - Design for ait electric-lighting- fixture : en
  • GB244084A - Improvements in electric vacuum cleaners : en
  • GB263630A - Improvements in or relating to rotary kilns and furnaces : en
  • GB263724A - Dimming device for motor car head lamps : en
  • FR615357A - Tray for contacting liquids and gases : en fr
  • FR615308A - Compressor improvements : en fr
  • GB263886A - Improvements in the manufacture of titanium compounds : en
  • GB263924A - Improvements in or relating to colour-estimating apparatus : en
  • DE439155C - Hot furnace (pusher furnace) : de en
  • US1612867A - Pin spotter : en
  • US1613226A - Two-cycle internal-combustion engine : en
  • DE439656C - Device for massaging body parts using compressed air : de en
  • CA267225A - Coating device : en fr
  • US1613188A - Show case : en
  • FR615456A - Swiveling crane : en fr
  • GB257629A - Improvements in or relating to high-pressure primary steam turbines : en
  • GB258251A - Improvements relating to apparatus for pulverising chalk and similar substances : en
  • GB258599A - : en
  • US1613451A - Process of making acylated cellulose ethers : en
  • CA267260A - Fluid heater : en fr
  • DE438976C - Superheater arrangement for water tube boiler : de en
  • US1612798A - Art of manipulating strands or yarns : en
  • US1613497A - Calculating device : en
  • CH118430A - Continuous weft feeder for looms. : en fr
  • DE439207C - Bicycle lock with support : de en
  • DK36983C - Horizontal Retort or Chamber for Furnaces for the Production of Gas and Coke. : da en
  • GB252004A - Improvements in and relating to feeding devices to be used in conjunction with machines for handling tobacco and similar material, more especially for making bunches forcigars : en
  • GB263651A - Improvements in meat clamps for slicing machines : en
  • US1613012A - Valve mechanism : en
  • US1613404A - Rail anchor : en
  • US1613165A - Apparatus for operating fire engines : en
  • CH116564A - Notice board for missing goods. : de en
  • US1613224A - Tap : en
  • US1613475A - Valve-spring compressor : en
  • CH118356A - Rotating headlight for automobile. : en fr
  • US1612843A - Level : en
  • US1613375A - Manufacture of colored mesh fabric : en
  • US1613453A - Fusible link : en
  • US1613565A - Carrier-distributing apparatus : en
  • FR615482A - Improvements to pantograph devices : en fr
  • CH118311A - Method for regulating an electrical distribution circuit by means of an electronic discharge, and installation for its implementation. : en fr
  • DE439247C - Luminous fountain in which the fountain lies between the lamp and a mirror : de en
  • US1613309A - Ski : en
  • DE439199C - Electric igniter : de en
  • GB262037A - Apparatus for keeping horizontal the sighting means of ordnance mounted on a movable foundation : en
  • US1613233A - Separator : en
  • US1613550A - Keyless lock : en
  • CH118362A - Bicycle stand. : de en
  • DE439097C - Feed device on thread cutting machines with gear-like, rotating cutting tool : de en
  • GB263550A - Improvements in or relating to the recording of sound : en
  • US1612920A - Pitcher's practice target : en
  • US1613447A - Suspension device for clothing, curtains, and the like : en
  • DE439257C - Push-button fastening device : de en
  • DE439025C - Method and device for connecting shoe parts by means of clips : de en
  • DE439131C - Process for the preparation of wrapping material made of paper, cardboard or similar material for processing on packaging machines : de en
  • GB263580A - A trepan tool with cutters & guides : en
  • DE439151C - Device for the automatic introduction of scale solvents into the feed water line of boilers : de en
  • US1613011A - Shaft and crossbar connection : en
  • GB264385A - Improvements in grouping or stacking mechanism for wrapping machines : en
  • CH118354A - Equipment on tractors for driving them either from the driver's seat or from a trailer. : de en
  • DE439085C - Safety device for systems with primary voltage regulation : de en
  • DE439319C - Spacers : de en
  • FR615490A - Improvements to hollow cables for high voltage overhead conductors : en fr
  • GB263926A - Improvements relating to electric remote control systems : en
  • GB255840A - Improvements in or relating to plant for the generation of high pressure steam : en
  • US1612986A - Garbage receptacle : en
  • DK36994C - Procedure for Manufacturing Screws. : da en
  • US1613221A - cobiella y vasconcelos : en
  • FR615481A - Circumferential speed compensating device for cylinders of variable diameter, particularly applicable to printing machines : en fr
  • US1613182A - Island : en
  • CA267323A - Drier : en fr
  • CA267373A - Pipe connection : en fr
  • FR615286A - Spinning and yarn process applied to this process : en fr
  • GB263905A - Improvements relating to knitted stockings : en
  • USRE16521E - Electric : en
  • US1612904A - Doorcheck : en
  • US1612935A - Garment fastener : en
  • CH117312A - Armchair with adjustable backrest. : de en
  • CH118344A - Automatic telephone exchange. : de en
  • US1613270A - Slip-on repair top for automobiles : en
  • USD71808S - Design for a clockcase : en
  • FR615333A - Air suspension device for independent wheel vehicles : en fr
  • GB263577A - Improvements in and relating to the air supply for internal combustion engines : en
  • CA267356A - Battery cover : en fr
  • CH118477A - Process for the manufacture of matrices intended for the production of photographic surfaces with refractive elements. : en fr
  • FR615268A - Food water heater : en fr
  • GB252329A - Improvements in or relating to electric elevator systems : en
  • DE439105C - Multiple remote pointer : de en
  • DE439305C - Water level indicator with a holder for the round glass that can be inserted between the water level heads : de en
  • FR615252A - Combined inhaler and filter device forming a breathing apparatus : en fr
  • FR615356A - Machine for making slices of cork or other flexible or firm materials : en fr
  • US1612912A - Score-indicating ball-return game : en
  • US1613090A - Self-centering chuck : en
  • US1613050A - Needle cam for flat-knitting machines : en
  • US1613299A - Process of revivifying fuller's earth : en
  • US1613410A - Piston ring : en
  • US1613462A - Draft connection for plows, etc. : en
  • CA267216A - Pool cue : en fr
  • CH118508A - Universal machine for working wood, with several tools that can be assembled and dismantled, for the use of carpenters and cabinet makers. : en fr
  • DE439371C - Device for adjusting mirrors or their supporting parts on finders of photographic cameras : de en
  • CH118431A - Process for the production of fillet embroidery. : de en
  • CH118590A - Device for measuring and reading the inclination of the car on aerial tramways. : de en
  • FR615335A - Improvement in processes and apparatus for the manufacture of sparkling wines or any carbonated or fermented drinks and their sterilization by oxygen under pressure : en fr
  • US1613292A - Thermostatic wafer : en
  • US1612838A - Draft-inducing means : en
  • US1613366A - Ester of butyl alcohol : en
  • US1613503A - Electron tube : en
  • US1613423A - Transmission control : en
  • US1613061A - Art and apparatus for welding transformer tanks : en
  • DE439111C - Process for dyeing acetate silk : de en
  • DE439330C - Encoder for electrically transmitting telemetry devices : de en
  • FR615273A - Direction indicator for vehicles : en fr
  • FR615316A - Individual soap reinforced with substratum or core : en fr
  • DE439183C - Method and device for partial coating of sugar confectionery, cores, biscuits and the like. like : de en
  • DE439189C - Drive device for motor vehicles with several drive wheels on each side of the car : de en
  • DE439296C - Spring arrangement : de en
  • CH118436A - Device for ironing. : de en
  • FR615412A - Removable circle for wheel tires : en fr
  • GB263928A - Improved construction of lock nut for bolts and the like : en
  • DE439154C - Process for the simultaneous production of molten cement and pig iron in blast furnaces : de en
  • FR615267A - Manufacturing process for disazo dyes : en fr
  • CH118300A - Ignition device for an explosion engine. : en fr
  • CH118613A - Process for making a durable diazo compound. : de en
  • CA7369S - Jam jar cover : en
  • DE439181C - Starting device for explosion engines : de en
  • DK36998C - Frame for the manufacture of cold glaze sheets. : da en
  • CA267194A - Folding egg container : en fr
  • GB263565A - Improvements in circuit breakers, current limiters & the like for electric wiring installations and supply distribution systems : en
  • US1613506A - Dental flask : en
  • CH118511A - Kneading machine. : de en
  • US1612994A - Hand-brake booster : en
  • GB258240A - Improvements in steam generators : en
  • FR615375A - Convertible sofa or sofa bed : en fr
  • GB263626A - Improvements in or relating to biscuit jars and like containers : en
  • DE439162C - Device for flat knitting machines for automatic loosening of the high heel : de en
  • DK36985C - Document forms that are protected against counterfeiting. : da en
  • DK37001C - Apparatus for the Prevention of Fertilization. : da en
  • GB263726A - Refuse collector or like machine : en
  • FR615464A - Ribbed circular knits : en fr
  • USD71797S - Design for a birdcage : en
  • US1613434A - Pipe joint : en
  • US1612837A - Centrifugal apparatus : en
  • FR615488A - Device for setting up call numbers in fully automatic or semi-automatic telephone systems : en fr
  • GB244054A - : en
  • DE439360C - Flushing device : de en
  • US1613157A - Toy doll : en
  • US1613266A - Electric switch : en
  • US1612985A - Motor : en
  • US1613093A - Sash lifter : en
  • US1612855A - Plow-attachine device for cultivators : en
  • CH118531A - Cam regulators on internal combustion engines. : de en
  • US1613120A - Heat-producing composition : en
  • US1613355A - Expansible packing : en
  • CH118538A - Electric accumulator tray. : en fr
  • FR615284A - Improvements made to gear changing devices by ballading trains : en fr
  • US1612877A - Sighting attachment for shotguns : en
  • US1613038A - Hot-air engine : en
  • US1613262A - Optical torsion meter : en
  • CA267345A - Lamp socket and tap : en fr
  • US1613183A - Valve : en
  • US1613203A - Flash light : en
  • US1613469A - Sand tester for well strainers : en
  • GB263663A - Improvements relating to observation mirrors for motor or other vehicles : en
  • CH118367A - Signal system for level level crossings. : de en
  • DE439083C - Submarine cables : de en
  • GB256946A - A method of operating constant pressure internal combustion engines and means therefor : en
  • US1613501A - Record-controlled musical instrument : en
  • DE439382C - Device for converting a rotary motion into a linear motion, e.g. B. for adjusting sliding windows : de en
  • CH118417A - Device for achieving longitudinal folds in trousers. : de en
  • US1612821A - Sewing machine : en
  • US1612972A - Snow fence : en
  • US1613241A - Refrigerating system for water-cooling apparatus : en
  • US1613399A - Chisel retainer for riveting hammers : en
  • USD71805S - Design for an electric-lighting fixture for ceilings : en
  • US1613523A - Emergency boiler-tube plug : en
  • CH118489A - Device on calculating machines for zeroing the setting mechanism by actuating the displacement device that brings the carriage into the retransmission position. : de en
  • CH118454A - Process for the production of a red dye from flavanthrene. : de en
  • US1612832A - Photographic apparatus : en
  • US1612924A - Thread-cutting temple for looms : en
  • US1613540A - Picot-cutting attachment : en
  • CH118560A - Artificial tooth. : en fr
  • CH118561A - Device for protection during nasal breathing against cold, cold damp, dust and pathogens of various kinds. : de en
  • US1613197A - Throttle-controlling means for internal-combustion engines : en
  • US1613248A - Beverage-dispensing apparatus : en
  • CA267200A - Picture colouring device : en fr
  • CH117469A - Device for dimming headlights, particularly in automobiles. : de en
  • CH116377A - Caliper. : en fr
  • GB260213A - Improvements in or relating to weighing methods : en
  • GB263922A - Improved manufacture of carbon dioxide : en
  • CA267221A - Baryte silicate purification : en fr
  • CA267335A - Dispersion of water-insoluble bodies in water : en fr
  • CH117406A - Hose clamp. : en fr
  • US1612866A - Locomotive boiler : en
  • US1612861A - Container : en
  • US1613052A - Starting device for magneto-electric ignition machines : en
  • DE439317C - Metal building panel : de en
  • FR615383A - Brake booster specially applicable to motor vehicles : en fr
  • GB263677A - Corner wall construction : en
  • CA267294A - Steam engine : en fr
  • CA267217A - Gun valve : en fr
  • CH116932A - Three-axle vehicle in which the central and rear axles are driven. : de en
  • DE439004C - Process for dyeing acetate silk : de en
  • US1612886A - Pump jack : en
  • US1612943A - Snap fastener : en
  • US1613427A - Wrapper-cutting machine : en
  • CH118393A - Process for the preparation of a thiobenzimidazole series gold compound. : de en
  • CH118493A - Watch, comprising a winding and time-setting mechanism controlled by the glass bezel. : en fr
  • CH118584A - Light switches for bicycles and motorcycles. : de en
  • DE439334C - Stand up : de en
  • US1613185A - Method of cleansing milking-machine units : en
  • US1613379A - Cut-film pack : en
  • CA267262A - Automobile power device : en fr
  • CA267287A - Carbureter : en fr
  • US1612791A - System of color standards : en
  • US1613144A - Hoe : en
  • CA267328A - Wire support making and sealing machine : en fr
  • DE439142C - Transport container for liquefied gases : de en
  • US1613365A - Decorative covering for cameras and process for producing same : en
  • US1612961A - Evaporating apparatus : en
  • US1613130A - Sewing machine : en
  • US1613259A - Railway-track-circuit regulation : en
  • USD71810S - Design for a tireless cookeb : en
  • US1613302A - Shingle or tile : en
  • US1613481A - Pocketknife and savings bank : en
  • GB263552A - An improved process for the manufacture of poly-nitro-amines : en
  • GB263633A - Improvements in adjustable spanners : en
  • FR615300A - Processing in canned fish such as sardines, which must be canned with their skins : en fr
  • FR615411A - Weighing device for scales with safety device for printing tickets : en fr
  • DE438802C - Fuel sucker : de en
  • DE439327C - Ship unloading device using slewing cranes : de en
  • DE439226C - Process for the complete coloration of wood : de en
  • CA267288A - Hydro-electric installation : en fr
  • CA267355A - Vehicle body : en fr
  • GB263583A - Improvements in or relating to domestic and the like dust-pans : en
  • CA267302A - Photo-electric system : en fr
  • DE439033C - Process for treating clays, bauxites and the like Like. To remove the iron : de en
  • CH117208A - Rolling element bearings. : de en
  • US1613491A - Twin-pump unit : en
  • DE439123C - Spectacle frame with outer split rings : de en
  • CA267207A - Card holder : en fr
  • CH118496A - Process for the manufacture of an alloy containing lead and tungsten. : de en
  • US1613512A - Combined gramophonic and telephonic sound duct : en
  • DE439186C - Process for the production of an equipment paper : de en
  • DE439230C - Double button : de en
  • US1613304A - Pattern-producing means for knitting machines : en
  • CH118278A - Control device for centrifugal apparatus. : en fr
  • CH118290A - Mechanism for transmitting movement from a driving shaft to a receiving shaft. : en fr
  • DE439072C - Device for interior painting of pipes : de en
  • FR615344A - Adjustable reflector device : en fr
  • CH118389A - Process for the preparation of 5-benzoylamino-3-chloro-4-oxybenzene-1-arsic acid. : de en
  • US1612808A - Artificial marble : en
  • US1613201A - Apparatus for composite cinematography : en
  • US1613268A - Hydraulic jacking system : en
  • US1612897A - Thermocouple : en
  • US1613351A - Chair for concrete-reenforcing rods : en
  • US1613486A - Corn turner : en
  • CH117657A - Signaling device for cafes, restaurants, etc. : en fr
  • CH118288A - Hydraulic force transmission device. : en fr
  • CH118557A - Rose holder for lamps. : de en
  • CH118473A - Process for the production of a dry stencil sheet which can be used without further preparation for duplication purposes. : de en
  • CA267197A - Rim for elastic tires : en fr
  • CA267301A - Insecticide : en fr
  • US1613274A - Pivoted and sliding window sash : en
  • US1613407A - Heel-seat-fitting machine : en
  • US1612981A - Massaging machine : en
  • US1613346A - Silencer for valve-in-head motors : en
  • US1613507A - Water collecting and separating attachment for oil cans : en
  • US1613357A - Fencepost and mounting : en
  • US1613562A - Motion-picture machine : en
  • USD71813S - Design for a radiator cap : en
  • AU543727A - Improvements in receiving apparatus for attachment to house doors, walls or other parts of buildings : en
  • DE439014C - Glove : de en
  • DE439114C - Process for the production of a highly active carbon : de en
  • DE439351C - Coke loading device in connection with a coke bunker : de en
  • FR615358A - Device to sharpen the blades of mowers and binders : en fr
  • CH118391A - Process for preparing an arsenic compound of the aromatic series. : de en
  • US1613498A - Rail or rolled member : en
  • CA267340A - Lamp socket fastener : en fr
  • DE439030C - Wire loom : de en
  • DE439258C - Process for thickening the ends of thin-walled pipes : de en
  • US1613340A - Portable fence : en
  • US1612874A - Tie device for snow skates and the like : en
  • US1613025A - Lighting fixture : en
  • US1613261A - Combined electric plug and controller : en
  • US1613037A - Machine for replacing railroad ties : en
  • US1613056A - Automatic trunk lock : en
  • US1613372A - Pocket-billiard-ball rack : en
  • US1613386A - Artificial tree : en
  • US1612830A - Grinding machine : en
  • US1612990A - Ironing roll : en
  • US1613091A - Flying machine of the biplane type : en
  • CA267368A - Stabilizing device : en fr
  • CH118373A - Pulverized fuel combustion. : de en
  • CH118451A - Process for preparing a stable bituminous emulsion and stable emulsion obtained according to this process. : en fr
  • DE439121C - Peeling knife for potatoes etc. : de en
  • GB255028A - Cooling arrangement for the valves of heat engines : en
  • CH118450A - Process for the preparation of solutions. : de en
  • US1613300A - Cinematographic film stretching : en
  • CH118643A - Mower knife guide. : de en
  • DE439284C - Incandescent bodies for gas stoves : de en
  • US1613432A - Handsaw : en
  • USD71800S - Design for a container for candy and other articles : en
  • CA267326A - Engine and pump : en fr
  • CH117905A - Device for storing tickets. : de en
  • CA267307A - Shingle : en fr
  • US1613133A - Paper receptacle : en
  • CA267244A - Toy : en fr
  • US1612839A - Closure : en
  • US1613287A - Umbrella : en
  • CA267240A - Leaf binder : en fr
  • US1613333A - Loop aerial : en
  • US1613045A - Scalp-treatment device : en
  • US1613317A - Chair seat : en
  • CA267348A - Rim nut : en fr
  • CA267353A - Cable manufacture : en fr
  • DE439135C - Procedure for storing and packing clothing protection nets for bicycles : de en
  • FR615276A - Improvements to telephone receivers : en fr
  • FR615281A - Electric traction method applicable, for example, to the hauling of boats on canals : en fr
  • DE439299C - Machine for packing tablets, sweets, etc. : de en
  • GB263610A - Improvements in or relating to hair-waving appliances : en
  • US1613389A - Tire mounting and dismounting device : en
  • US1612987A - Copying camera : en
  • US1613570A - Protected-index-file unit : en
  • FR615404A - Handle for electric iron : en fr
  • GB263560A - Improvements in wireless circuits : en
  • GB263589A - Improved apparatus for holding safety razor-blades while stropping : en
  • CH116659A - Process for the operation of multi-fuel steam engine systems and system for carrying out this process. : de en
  • CH118361A - Pneumatic tire for vehicles. : en fr
  • US1613059A - Air tank : en
  • US1613429A - Automobile top : en
  • GB263604A - Improvements in and relating to windscreens for passenger motor-vehicles and the like : en
  • US1612809A - Rotatable toaster : en
  • CH118359A - Device to prevent the dazzling of automobile drivers. : en fr
  • CH118577A - Braking device in vehicles with a driver's cab platform, especially in power carts. : de en
  • CH118398A - Honey extractor. : de en
  • USD71792S - Design for a heating stove : en
  • CH118460A - Apparatus for radioactivating liquids. : en fr
  • CH118432A - Device for automatic control, by means of Jacquard boxes, of the touch levers of a yarn dispenser, in a rectilinear hosiery loom. : en fr
  • CH118387A - Method of presentation of a medicinal product. : de en
  • DE434185C - Arrangement for the identification of overhead lines, in particular to secure air traffic : de en
  • CH117631A - Process for the production of hard paper products for electrical engineering. : de en
  • CA267310A - Crib construction : en fr
  • USD71811S - Design for a radiocabinet : en
  • US1613231A - Candy confection and process of making the same : en
  • CH118381A - Camera light chamber allowing the enlargement, reduction, reproduction and photographic projection of a plate and a mask simultaneously. : en fr
  • CH118490A - Device on calculating machines to prevent the counter slide from shifting into the retransmission position as long as the setting mechanism is not set to zero. : de en
  • US1613040A - Flash igniter : en
  • US1613071A - Window-shade pulley : en
  • US1613217A - Apparatus for testing radiator cores : en
  • US1613267A - Combined mop wringer and pail : en
  • US1613350A - Feed mechanism for tools : en
  • US1613305A - Circuit closer : en
  • US1613515A - Method of producing chromophotographs on paper and chromodiapositives : en
  • CH118580A - Driving direction indicator for automobiles. : de en
  • US1613426A - Process of producing electrical heating element : en
  • USD71814S - Design for a lady s hand bag or similar article : en
  • US1612967A - Engraving apparatus : en
  • US1613007A - Sewage-pumping station : en
  • USD71783S - Design for a valance for window draperies : en
  • US1612833A - Pipe clamp and connection : en
  • CA267245A - Metal separation : en fr
  • CA267261A - Nut lock : en fr
  • US1613492A - Watch holder : en
  • US1612934A - Window : en
  • US1613156A - Device for fastening shingles : en
  • US1613196A - Piling machine : en
  • US1613584A - Rotary engine : en
  • DE439253C - Grate for burning enamel goods : de en
  • FR615309A - Automatic constant weight scale : en fr
  • US1613086A - Trailer coupler and brake actuator : en
  • US1612806A - Adjustable spotlight : en
  • US1613181A - Surfacing machine : en
  • CH118469A - Book. : de en
  • CH117468A - Direction indicators for motor vehicles. : de en
  • CH118425A - Pressure cylinder for drafting systems. : de en
  • CH116577A - Process for the production of diagonally cut fabric tapes for the clothing and allied industries. : de en
  • GB246174A - Improvements in instructional devices for teaching arithmetic : en
  • GB263898A - Improvements in and relating to the preparation of dyes, colouring matters and the like : en
  • US1613151A - Ham boiler : en
  • USD71780S - Design for a glass globe : en
  • US1613035A - Automatic sprinkler : en
  • US1613433A - Sheet-metal pulley : en
  • CH118547A - Post base. : en fr
  • CH118564A - Process for the production of a virulent tuberculosis bacilli culture. : de en
  • CA267253A - Wrapping machine : en fr
  • USD71799S - jones : en
  • US1613147A - Triple-acting, force, suction, and vacuum pump : en
  • DE439128C - Beet harvesting machine with rotating head knife, which transfers the cut beet heads to an endless conveyor : de en
  • DE439275C - Air heater : de en
  • GB260212A - An improved process for the production of a basic copper sulphate suitable for the manufacture of ammoniacal copper oxide cellulose solutions for the spinning of artificial silk by the stretch-spinning process : en
  • GB263549A - Improvements in and relating to torpedo directing sight for torpedo planes : en
  • DE439086C - Method for operating work machines driven by electric motors : de en
  • FR615296A - Knitting machine : en fr
  • US1612802A - Dirigible headlight for automobiles : en
  • US1613192A - Weighing machine : en
  • US1613319A - Window cleaner : en
  • US1613539A - Rotary oil burner : en
  • DE439347C - Sand spinner for making molds : de en
  • GB263569A - Apparatus for use with carburettors of internal combustion engines : en
  • DE439009C - Process for the production of paints : de en
  • GB263678A - Improvements in rapid reference records : en
  • US1613441A - Record-controlled musical instrument : en
  • US1612903A - Collapsible rack : en
  • DE439115C - Process for the oxidation of sugars to predominantly osones : de en
  • DE439184C - Machine for powdering confectionery cores : de en
  • FR615442A - Improvements in the production of printing plates : en fr
  • FR615361A - Stove-cooker : en fr
  • GB263556A - Improvements in or connected with hygienic or like evaporative bodies or blocks, andholders for same : en
  • DK36995C - Shock Absorber for Vehicles. : da en
  • GB263701A - Improvements relating to exhaust silencers for internal combustion engines : en
  • DE439099C - Process for the production of paper sheets which release dyes at certain points : de en
  • GB263634A - Improvements in or relating to electrical resistance devices : en
  • FR615331A - Method of ordering spindles from mills or twists for artificial silk : en fr
  • FR615397A - Double-propelled mobile device imitating the trot of a quadruped : en fr
  • CH118407A - Process for the production of heat-retaining, waterproof, non-metal-corrosive floor coverings of all kinds, seamless and in panels, as well as wall coverings etc. : de en
  • GB263668A - Improvements in name or sign plates : en
  • GB257926A - Machine for making and finishing glass bars, rods, tubes, bottle necks, and the like : en
  • FR615445A - Improvements to steam locomotives : en fr
  • GB263720A - A combined cycle bell and reflecting mirror : en
  • GB245772A - Improvements in cinematographic apparatus with continuous motion of the film : en
  • GB263690A - Hanger for towels and similar articles : en
  • FR615399A - Surprise receptacle : en fr
  • GB263915A - Improvements in or relating to vehicle brakes : en
  • GB263603A - Improvements in or relating to closures for receptacles : en
  • GB263564A - Improvements in, or relating to, apparatus for feeding blocks or like articles to wrapping machines or the like : en
  • US1613148A - Automobile radiator attachment : en
  • US1613314A - Art of manufacturing shoe stiffeners : en
  • CA267273A - Wind concentrator : en fr
  • CH118537A - Electric battery. : en fr
  • US1613361A - Auxiliary heater for boilers : en
  • US1613208A - Clip or file : en
  • US1612881A - Sounding whirligig : en
  • GB263725A - Improvements in and relating to rim removing tools : en
  • FR615419A - Apparatus for playing guitar and similar instruments : en fr
  • DE439081C - Crystal detector : de en
  • GB251995A - Improvements in automatic speed regulator systems for dynamo electric machines : en
  • GB263646A - Improvements in horse shoes : en
  • GB263676A - Improved pump with cam-controlled plungers : en
  • US1613320A - Weaving loom : en
  • FR615367A - Improvement in the adjustment devices of aeromotors : en fr
  • DE439308C - Short-circuiting device for slip-ringless induction motors with a protective capsule that encloses the short-circuiting contacts and is attached to the rotor shaft : de en
  • FR615472A - Metal clip more specially designed for making suspenders : en fr
  • US1612932A - Fountain-pen holder : en
  • US1613122A - Means for feeding ore elevators : en
  • CH118582A - Method and apparatus for suppressing glare caused by automobile headlights. : en fr
  • US1613195A - Key mechanism for typewriting machines : en
  • US1613520A - Apparatus for recording the duration of very brief phenomena : en
  • DE439328C - Method and device for manufacturing bonded footwear : de en
  • US1613530A - Game : en
  • US1613301A - Gyroscopic device : en
  • DE439104C - Optical compensation for cinematographs : de en
  • US1613585A - Dry battery : en
  • CA267295A - Gas recovery : en fr
  • CH118370A - Driving axle with idle wheels on fixed axle. : en fr
  • US1612954A - Friction differential gear : en
  • US1613036A - Collapsing tap : en
  • US1612949A - Fabric-printing machine : en
  • US1613269A - Vapor line for oil tanks : en
  • US1612796A - Punching bag : en
  • US1613065A - Steering drive wheel : en
  • GB263666A - Refuse collector or like machine : en
  • DE439044C - Process for the continuous distillation of tars and oils : de en
  • DE439352C - Bell-shaped lighting mirror : de en
  • US1613124A - Process of cracking oil : en
  • GB260948A - Improvements in gymnastic apparatus : en
  • GB263936A - Improvements in or relating to machinery for sawing, tenoning, grooving, cutting or otherwise similarly treating wood or other material : en
  • FR615452A - Improvements to washing machines : en fr
  • US1613494A - Current converter : en
  • GB263595A - Improvements in or relating to the artificial drying of crops : en
  • US1612953A - Flushing mechanism : en
  • US1613536A - Receptacle : en
  • US1613576A - Snowshoe : en
  • GB249165A - An improved junction-box or pull-box for electric wiring : en
  • DE439076C - Boiler feed centrifugal pump to which the condensate is fed directly from the vacuum chamber of the condenser by a jet device : de en
  • DE438839C - Electric arc lamp, especially for photographic purposes : de en
  • US1613254A - Method of and apparatus for producing theatrical illusions : en
  • GB251994A - Improvements in and relating to differential frequency relays : en
  • CA267276A - Steering light for automobiles : en fr
  • GB263581A - Improvements in the manufacture of lap-welded iron and steel tubes : en
  • IS10B6 - Method and apparatus for separating peat water and other similar moist substances : en is
  • US1613127A - Spoked wheel constructed of pressed or stamped metal sheets : en
  • US1613031A - Motor support : en
  • US1613222A - Coil holder for wireless signaling systems : en
  • US1613505A - Paper-folding device : en
  • US1613533A - Mechanism for converting oscillating movement into a step-by-step rotational movement particularly applicable to electrically-driven indicators : en
  • USRE16523E - and the like and method of and apparatus for making the same : en
  • DE438831C - Method for binding folded sheet layers : de en
  • DE439358C - Method and device for making candles : de en
  • GB258584A - Improvements in or relating to sockets for pupin coils in marine cables : en
  • DE439016C - Dialer for telephone systems with crossing ladders : de en
  • DE439145C - Machine for folding the edges of handkerchiefs to be hemstitched : de en
  • GB263612A - Improvements in or relating to bottle washing machines : en
  • GB263691A - Improvements in or relating to means for connecting buckles to belts : en
  • GB263935A - Improvements relating to horse and other like shoes : en
  • FR615458A - Improvements to the trolleys of the knitting machines : en fr
  • GB263508A - Jacquard presser for warp knitting frames : en
  • GB263622A - Improvements in and connected with packings for making fluid tight joints between parts of engines or machines having relative movement : en
  • DE439370C - Device for producing three-dimensional images : de en
  • FR615433A - Automatic start and stop of single or multiple dispensing pumps : en fr
  • FR615494A - Pacifier containing a food product for children : en fr
  • FR615345A - elimination of stray currents and other external influences affecting telegraph transmissions : en fr
  • FR615420A - Shooting blind against plane : en fr
  • GB249132A - Improvements in electrical condensers : en
  • GR1388B - ASSEMBLY DEVICE FOR METAL CONSTRUCTION AND CONSISTENT PLATING (GOUSSET), TO CARRY OUT THIS ASSEMBLY. : el en
  • GB263553A - Submarine cable core and insulation therefor : en
  • FR615478A - Process for the production of concentrated acetic acid : en fr
  • GB245067A - Apparatus for compensating or regulating the power factor of dynamo-electric machines : en
  • GB263669A - Improvements in fire grates : en
  • DE439324C - Process for the production of drive chain links : de en
  • DE439078C - Multi-part block for walking leather gaiters : de en
  • DE439342C - Signal box for rotating impeller blades of water turbines : de en
  • GB250218A - Improvements in or relating to reflectors for storm lanterns, guard-glasses or the like : en
  • GB263917A - Improvements in directional signals for road vehicles : en
  • DE439082C - Automatic limiting device for electrical amplifiers : de en
  • DE439396C - Process for the production of size : de en
  • DE439259C - Partial chamber water tube boiler with several upper boilers : de en
  • GB255043A - Process for the preparation of concentrated acetic acid from dilute aqueous or crude dilute pyroligneous acid : en
  • DE439281C - Device for fastening eyelets or similar objects, in particular for riveting hollow rivets : de en
  • CH118602A - Process for the production of a new intermediate product in the tar color industry. : de en
  • AU537926A - Steam generator orthe like : en
  • US1613443A - Motor vehicle : en
  • US1613047A - Wall-louver-ventilator installation : en
  • US1613057A - Load-bracing jack : en
  • US1612945A - Goat and sheep coat : en
  • US1613043A - Automobile bumper : en
  • US1613051A - Road machine : en
  • US1613152A - Shipping container : en
  • CH116943A - Mercury interrupter. : de en
  • FR615282A - Pedal intended to allow the control of a warning circuit by a locomotive wheel : en fr
  • GB249134A - Improvements in and relating to electric motors : en
  • GB250607A - A process for the manufacture of artificial horn : en
  • GB255101A - : en
  • GB263123A - An improved process for and means by which chill castings can be produced : en
  • GR1389B - SYSTEM FOR THE CONSTRUCTION OF A NON-WEARNING AND NON-FACTOR MAKER OF COATING MORTARS. : el en
  • CH118441A - Suspenders. : de en
  • DE438835C - Remote writing or picture writing : de en
  • DE439201C - Driver and device for the production of concrete walls in the ground : de en
  • US1612840A - Vibration check for automobiles : en
  • US1613096A - Cushion heel : en
  • US1613414A - Identification-card case : en
  • DE439218C - Cleaning agents and lubricants for electrical contacts : de en
  • CA267339A - Two ways socket : en fr
  • DK36989C - Device for Impregnation of Wood. : da en
  • CH118331A - Equipment for the operation of electric fluorescent tubes using stray field transformers. : de en
  • CH118427A - Weaving process and loom for implementing the process. : en fr
  • USD71809S - Nels james nelson : en
  • USRE16524E - Automatic dispenser : en
  • CH118506A - Automatic machine tool loader. : en fr
  • CH118459A - Process for the production of urea in granular, scatterable form. : de en
  • US1612814A - Separator : en
  • US1613390A - Key-ring holder : en
  • US1612846A - Unitary selective drive device for vehicle parking apparatus : en
  • USD71798S - Design fob a cement block : en
  • US1613360A - Golf club : en
  • US1613402A - Exterminating injurious forms of life and composition therefor : en
  • US1612891A - Shipping box : en
  • US1613547A - Building construction : en
  • USRE16519E - A cobpoba : en
  • US1613159A - Sawmill carriage : en
  • US1613579A - Centrifugal separator : en
  • US1613364A - Glareshield : en
  • US1613323A - of albert lea : en
  • CA267249A - Fountain comb : en fr
  • CA267333A - Mixer : en fr
  • US1613478A - Differential valve : en
  • CA267309A - Acoustical device : en fr
  • US1613291A - Time switch : en
  • US1612905A - Wrench-set-carrying device : en
  • USD71807S - A cobpobation of west vibginia : en
  • GB263568A - Improvements in electrical wiring systems : en
  • US1612799A - Vehicle transmission : en
  • US1613338A - Air pump : en
  • DK36992C - Electric Wave Filter. : da en
  • US1612939A - Control for swinging doors, windows, and the like : en
  • US1613504A - Rolling lift bridge : en
  • CA267290A - Dental flask : en fr
  • DE439157C - Inclined elevator with intermediate car : de en
  • DE439200C - Drying device for plate-shaped goods : de en
  • DE439141C - Removable auxiliary device for printing machines, which allows either manual or automatic application and straightening of the sheets to be printed : de en
  • DE439222C - Swiveling fan : de en
  • GB251668A - Improvements relating to type setting and casting machines : en
  • US1613571A - Process of making molybdenum steel : en
  • US1612863A - Automatic car coupling : en
  • US1613229A - Wrench : en
  • CH118351A - Process and device for reducing the moisture content of the circulating conveying gas flow in pneumatic dust conveying systems. : de en
  • CH118422A - Spinning bobbin for rayon manufacture. : de en
  • DE439233C - Wheel for motor vehicles for driving on different types of soil : de en
  • GB263585A - Improvements in and relating to heat interchange apparatus : en
  • CH118365A - Motor vehicle equipped with skis. : de en
  • US1613349A - Toy : en
  • US1613555A - Drilling apparatus : en
  • US1612959A - Adjustable pipe hanger : en
  • US1613247A - Spinning-machine guide : en
  • CA267315A - Fastener : en fr
  • US1613049A - Incubator : en
  • US1613004A - Caster locking and releasing device : en
  • US1613577A - Die-cutting machine : en
  • CH118424A - Spinning centrifuge for rayon. : de en
  • CH117366A - Viewing files equipped with a card frame. : de en
  • CA267229A - Sewing machine measure : en fr
  • CA267199A - Oil recovery : en fr
  • CA267296A - Cellulose fibre manufacture : en fr
  • US1613474A - Brake engine : en
  • GB263616A - Improvements in and relating to the protection of rotary converters : en
  • DE439246C - Process for the production of tricalcium saccharate of very high purity : de en
  • DE439287C - Closing cup for vacuum flasks : de en
  • CA267306A - Rheostat : en fr
  • CH118243A - Process for preparing a sensitized photographic emulsion. : en fr
  • GB263696A - A water heater and gas economiser for use with gas cookers : en
  • CA267354A - Vehicle body : en fr
  • US1612965A - Telephone-exchange system : en
  • DE439263C - Synchronism arrangement for wireless video telegraphy : de en
  • FR615474A - Improvements to reinforced concrete plinths for wooden posts : en fr
  • USRE16517E - gardner : en
  • FR615409A - Device automatically controlling the braking devices used in air carrier speed regulators : en fr
  • GB249067A - Improved process of precipitating metals on an incandescent body : en
  • FR615443A - Improved agent for bleaching, bleaching and other similar applications, and process and method for its manufacture, and use : en fr
  • GB263586A - Frames for motor cycles and like vehicles : en
  • GB259935A - Pocket-kinematograph : en
  • DE439252C - Seat lift pump for surgical chairs, which is set up for hand or foot drive and for being driven by an electric motor : de en
  • GB263721A - Improvements in draught regulators for steam boilers : en
  • US1613243A - Envelope-closing machine : en
  • DE439059C - Process for bleaching fats, fatty oils, waxes, wool fat, fatty acids and the like. like : de en
  • GB246489A - Improvements relating to carburettors for internal combustion engines : en
  • GB263679A - Film projection apparatus : en
  • GB249145A - Improved contact body for crystal detectors : en
  • USD71773S - Design eob a badiocabinet : en
  • US1613283A - Rotary engine : en
  • US1613394A - Adjustable hanger clamp : en
  • DE439166C - Conveyor basket connection platform : de en
  • GB258585A - Improvements in or relating to sockets for pupin coils in marine cables : en
  • DE439242C - Drive device for the steering wheels of motor vehicles : de en
  • FR615387A - Device for cleaning beer lines : en fr
  • GB254301A - Improvement in method for the conversion of conical projections to orthographic projections : en
  • FR615385A - Counterweight stabilizer : en fr
  • FR615497A - Swivel and rolling closure on straight rails for large openings : en fr
  • FR615489A - Improvements made to sofa beds : en fr
  • GB263576A - Improvements in and relating to the treatment of phosphatic materials : en
  • CA267266A - Floor, ceiling, etc. : en fr
  • FR615264A - Production of engraving surfaces for letterpress printing : en fr
  • CA267198A - Side splash mudguard : en fr
  • CA267243A - Electrical impulse generator : en fr
  • US1612845A - Valve for cooking vessels : en
  • US1613380A - Card case : en
  • US1612820A - Production of overseams : en
  • US1613315A - Sash fastener : en
  • US1613419A - Trimmings conveyer for sewing machines : en
  • DE439283C - Electric drive device for barrows : de en
  • DE439365C - Preparations for pest control and for the treatment of seeds : de en
  • US1612962A - Lock for automatic connecters : en
  • US1613420A - Ballast-screening machine : en
  • DE439320C - Spacers : de en
  • DK36987C - Burner for Gas Stoves. : da en
  • US1612952A - Radio receiving apparatus : en
  • US1612815A - Centrifugal fixture : en
  • CH118320A - Process for the introduction of a vaporizable substance into the casing of an electric vacuum device. : en fr
  • DE439194C - Sole trimming and tearing machine : de en
  • FR615259A - Blades for centrifugal compressors : en fr
  • CA267298A - Electrode clamp : en fr
  • US1612887A - Brush protector : en
  • CA267205A - Gate and signal : en fr
  • US1613053A - Magneto-electric ignition machine : en
  • US1613067A - Porcelain shade holder : en
  • US1613298A - Process of and apparatus for refining oils : en
  • CH118409A - Safety device for locks with keys. : de en
  • GB259611A - Improvements in and relating to magnetic wedges : en
  • CA267211A - Vehicle wheel : en fr
  • CH118443A - hat protector. : de en
  • CH118480A - Ski binding. : de en
  • CH118504A - Screw making machine. : en fr
  • CH117471A - Armored insert for pneumatic tires. : de en
  • CA267251A - Detachable heel : en fr
  • CH118378A - Process for the preparation of an o-oxyazo dye. : de en
  • AU534226A - Improvements in and connected with vehicle body structures : en
  • CA267206A - Seed separator : en fr
  • US1612957A - Wheel and demountable rim : en
  • US1613001A - Megaphone : en
  • US1613348A - Supporting surface for flying machines, parachutes, and the like, rudder surfaces and protecting surfaces : en
  • FR615328A - Process for the preparation of varnishes for leathers, products obtained and method of application : en fr
  • US1613528A - Rotary engine : en
  • US1613063A - Surface for highways, floors, and the like : en
  • USD71787S - Design for a percolator : en
  • US1612901A - Freight-handling apparatus : en
  • US1613591A - Friction shock-absorbing mechanism : en
  • US1613381A - Winding means : en
  • GB255857A - Improvements in the gasification of fuel : en
  • CA267235A - Leak-stopping device : en fr
  • DE439282C - Machine for filling viscous chocolate mass into the molds : de en
  • US1612811A - Can-filling machine : en
  • US1612854A - Feed-water-temperature regulator : en
  • CA267291A - Bail for containers : en fr
  • US1613103A - Shingle : en
  • US1613471A - Pneumatic dispatch carrier : en
  • CA267334A - Ceramic material moulding apparatus : en fr
  • CH118315A - Protective device for electrical line networks. : de en
  • CH118633A - Wire sleeve. : de en
  • US1613021A - Brake control valve : en
  • US1613134A - Smoke luminous or other visible trails from aircraft : en
  • USD71776S - Design for a lighting-fixture bracket : en
  • US1613271A - Punching machine for cards and stencils : en
  • CA267350A - Cigarette paper : en fr
  • FR615377A - : fr
  • GB254683A - Improvements in weighing scales : en
  • CH118519A - Chain for force transmission device. : en fr
  • CA267231A - Stereotyper's casting machine : en fr
  • DE439129C - Process for the production of durable bone meal : de en
  • US1613022A - Window ventilator : en
  • US1613353A - Focusing mechanism for photographic cameras : en
  • CA267352A - Bathing garment : en fr
  • US1613330A - Stop-motion apparatus for use in machines employing conveyed trays or equivalents : en
  • US1613513A - Flier for spinning machines and the like : en
  • USD71803S - Design fob a fern stand : en
  • US1613581A - Releasing poppet-valve gear : en
  • US1613164A - Cut-off valve : en
  • US1613424A - Mechanical toy : en
  • US1613445A - Drying plate-printed sheets : en
  • DK36993C - Liquid treatment apparatus and apparatus for removing or recovering substances therefrom. : da en
  • US1612984A - Bond-wire supporter : en
  • US1613326A - Welding apparatus : en
  • US1613480A - Cutting tool : en
  • CA267272A - Fly screen : en fr
  • CA7364S - Cone speaker : en
  • FR615422A - Method and apparatus for the condensation of metallic vapors : en fr
  • FR615436A - Electromechanical devices enabling motor cars to operate an elevator on their own : en fr
  • DE439126C - Scythe guard : de en
  • DE439202C - Device for determining the fineness number of textile threads : de en
  • CH118388A - Method of presentation of a medicinal product. : de en
  • FR615479A - Hydrocyanic acid stabilization process : en fr
  • USRE16516E - crowell : en
  • CH118446A - Machine for molding butter into plates. : en fr
  • CH118419A - Closure for canning jars. : de en
  • DE439071C - Spring door closer : de en
  • GB244461A - Improvements relating to the manufacture of agglomerated adsorbent carbon : en
  • GB263644A - Apparatus for the continuous production of lead oxides in the dry state : en
  • CA267351A - Alternating current motor : en fr
  • US1613104A - Terminal clamp : en
  • CA267358A - Store-front device : en fr
  • CH118433A - Method for resole of so-called woven and finely knitted stockings and socks. : de en
  • FR615373A - Carburetor for internal combustion engines : en fr
  • US1613176A - Trick toy : en
  • US1612803A - Friction shock-absorbing mechanism : en
  • CH118328A - Burners for furnaces that run on liquid fuel atomized by steam. : de en
  • FR615254A - Kitchen stove with hot water circulation for central heating : en fr
  • FR615303A - Improvements to the carburettor to facilitate the starting of the engine : en fr
  • GB247913A - Apparatus for compensating or regulating the power factor for asynchronous dynamo-electric machines : en
  • DK36988C - Weighing device, whereby a part of the weight of the item is balanced by a buoyancy of a swimmer. : da en
  • CA267275A - Pressed metal hook : en fr
  • DE439343C - Feed water purifier for removing gases from the water : de en
  • DE439313C - Field chair : de en
  • CA267277A - Apparatus for crib berth seats : en fr
  • DE439147C - Braces : de en
  • GB263648A - Improvements relating to shaving stick holders : en
  • GB263655A - Improvements in or relating to the driving of carding and like machines : en
  • GB263918A - Improvements in or relating to receiving systems for wireless telegraphy, telephony and like purposes : en
  • GB263513A - Improvements relating to water supply systems for domestic and like uses : en
  • GB263662A - Improvements in or relating to miners' or like picks : en
  • GB263578A - A device for dividing and moulding pieces from a length of margarine, butter, fat or the like : en
  • GB263904A - Improvements in front wheel brake mechanism for automobile road vehicles : en
  • FR615427A - Improvements in firebox combustion chambers : en fr
  • GR1386B - PERFECTIONS IN EXPANSION SYSTEMS. : el en
  • FR615384A - Tamper-evident barrel : en fr
  • FR615467A - Electrical conduit device with insulated cables under oil soaked paper : en fr
  • DE439063C - Steam boiler for a facial steam bath for medicinal or cosmetic purposes : de en
  • DE439091C - Roll barrier : de en
  • FR615428A - Extendable unwinder and its universal support : en fr
  • DE439171C - Processing of bituminous sulphide ores containing copper and zinc : de en
  • US1612910A - Can punch : en
  • DE439094C - Device for grinding manure and heaps of earth in meadows and fields : de en
  • FR615364A - Notched ring, intended to eliminate the slots of the nuts of pin bolts : en fr
  • US1613526A - Game : en
  • USD71774S - Design for : en
  • US1613010A - Conversion process : en
  • US1613273A - Vehicle top : en
  • CA267215A - Bathing garment : en fr
  • DE439278C - Roller speaking machine : de en
  • US1613107A - Anchor : en
  • DK36996C - Hair scraper for scalded pig carcasses. : da en
  • US1612908A - Clod-breaking attachment for plows : en
  • US1612947A - Transformer : en
  • US1613303A - Etching apparatus for cinematographic films : en
  • USD71815S - Design for a plate or similar article : en
  • CA267218A - Heat transforming process : en fr
  • DE439051C - End cover for elements, especially for accumulators : de en
  • FR615393A - Improvements in mechanical looms : en fr
  • GB263703A - Improvements in shoes : en
  • DE439098C - Air separator with spreading disc and a fan wheel sitting on the spreading disc shaft : de en
  • US1612918A - Fastening means : en
  • US1613175A - Automobile signal : en
  • CA267233A - Harrow : en fr
  • CH118372A - Brick. : de en
  • CH118442A - Elastic suspender tab and process for its manufacture. : en fr
  • CA267367A - Vending machine : en fr
  • DE439231C - Compound gemstone : de en
  • US1612825A - Method of producing molded objects of contrasting colors : en
  • GB263654A - Improvements in candles : en
  • DK37002C - Procedure for Separating Zircon and Hafnium. : da en
  • DE439357C - Device for moving and removing the product while protecting its shape on a device for transferring gelatinizing colloids into pearl form : de en
  • CH114859A - Device for removing weeds in garden beds and paths. : de en
  • US1613511A - Horn, trumpet, or like acoustic amplifier : en
  • DE439060C - Self-acting soap press with filling chute and feed slide : de en
  • DE439133C - Breathing device for breathing in rooms filled with harmful gases : de en
  • GB259914A - Improvements in and relating to internal combustion engines with oppositely-moving free pistons : en
  • US1612925A - Hydraulic pump and motor of the swash-plate type : en
  • US1613029A - Thermostatic heat control for internal-combustion engines : en
  • FR615363A - Advanced stopper applicable to all kinds of looms : en fr
  • US1612847A - Curtain-light apparatus : en
  • US1612852A - Dimmer switch : en
  • US1612884A - Roller-bearing remover : en
  • US1612964A - Sprinkler : en
  • DE439067C - Brake band friction clutch : de en
  • GB263934A - Improvements in tobacco pipes : en
  • US1613230A - Burner cleaner : en
  • US1612875A - Automatic charging and voltage-regulating system : en
  • US1612882A - Whirligig : en
  • CH117454A - Amplifier tube for wireless telephony. : de en
  • US1612970A - Amusement device : en
  • IS21A7 - Equipment for rock processing equipment : en is
  • US1613066A - Swab : en
  • US1613363A - Light-modifying device for cameras : en
  • DE439336C - Board game to assemble pictures : de en
  • DE439379C - Pneunabe : de en
  • US1613264A - Apparatus and method for applying wires to removable fourdriniers : en
  • US1613411A - Fertilizer distributor : en
  • GB238242A - Improvements in or relating to automatic controlling means for marine and air craft, torpedoes and the like : en
  • DE439095C - Fluid transmission : de en
  • DK36986C - Airplane. : da en
  • CA267357A - Heat insulating material : en fr
  • DK37000C - Telephone system. : da en
  • GB263706A - Improved manufacture of welted footwear : en
  • US1613041A - Display rack : en
  • US1613060A - Hydrocarbon burner : en
  • FR615342A - Artistic or decorative paintings and patterns in cut paper : en fr
  • GB263562A - Improvements in and relating to number plates of motor vehicles : en
  • GB264115A - Improvements in or relating to automatic controlling means for submarine and air craft, torpedoes and the like : en
  • GB263945A - Improvements in and relating to molding plastic material : en
  • GB263710A - An improved gaseous or powdered fuel burner : en
  • FR615379A - Device for blocking telescopic tubes of camera stands : en fr
  • US1613307A - Sheet-metal-bending machine : en
  • DE438676C - Device on feed roller alleys for mechanical cooling beds : de en
  • DE439331C - Device for guiding the limbs when performing physical exercises : de en
  • US1613293A - Oil-feed-control valve for oil-burning apparatus : en
  • US1613373A - Combined suction tube and tongue depressor : en
  • DE439103C - Process to increase the viscosity of mineral oils : de en
  • FR615418A - Airplanes : en fr
  • US1613397A - Brake mechanism for automobiles : en
  • GB245439A - Improvements in or relating to casting washing machines : en
  • FR615275A - Process for the treatment of reinforced rubber products : en fr
  • US1613356A - Child's vehicle : en
  • FR615280A - Anticathode for chi-ray tubes : en fr
  • US1613111A - Automobile supply tank and holder : en
  • US1613225A - Overhead contact for electric-railway switch circuits : en
  • GB249543A - Process of producing silica stones : en
  • GB255443A - Improvements in or relating to retarding devices for automatic fire arms : en
  • GB263920A - Improvements in or relating to actuating means for dipping or tilting headlights formotor-vehicles and the like : en
  • US1613161A - Tailstock with tool slide : en
  • US1613490A - Furnace-door-operating device : en
  • CH118512A - Process for the production of seamless rubber suction cups. : de en
  • DE438918C - Process for the production of cellulose compounds : de en
  • DE439174C - Viewing and projection apparatus for picture films and tapes : de en
  • US1613406A - Trunk rack : en
  • GB263620A - Improvements relating to direction indicating devices for use in connection with vehicles : en
  • DK36991C - Dust broom. : da en
  • US1613116A - Crankless mechanism : en
  • US1613554A - Reciprocating bed motion : en
  • CH118514A - Razor ironing machine. : en fr
  • US1612818A - Hydraulic engine for control devices : en
  • DE439294C - Arrangement for the transmission of characters by means of electrical waves with transition points from wireless to wire traffic : de en
  • US1613088A - Condenser control for radios : en
  • FR615369A - AC to DC converter or vice versa : en fr
  • GB264201A - Thermo-couples and thermo-elements : en
  • GB249141A - A new or improved process and apparatus for the production of artificial threads from cellulose derivatives : en
  • US1613444A - Belt buckle : en
  • US1613559A - Valve cage : en
  • GB241204A - Improvements in spark plugs : en
  • GB264114A - Improvements relating to annealing and other furnaces, muffles and the like : en
  • US1612930A - Baffle plate for boiler flues : en
  • US1613285A - Fastener for storm windows and the like : en
  • GB263667A - Improvements relating to electrically illuminated signs and display apparatus for advertising and other purposes : en
  • FR615332A - Suspension and steering system for motor vehicles : en fr
  • FR615415A - Hollow cylinder machine for making sweets : en fr
  • FR615360A - Improvements in devices for mixing and dispensing liquids : en fr
  • GB263658A - Improvements in implements for crushing clods, preparing seed beds, and distributingseeds and manures : en
  • DE439118C - Tube transmitters, in particular telephone transmitters : de en
  • GB252115A - Improvements in valve mechanism for pneumatic brakes : en
  • GB263665A - Improvements in mechanism arranged to operate at predetermined times : en
  • FR615495A - Chemical process for sharpening new files and resharping used files : en fr
  • GB263675A - An improved appliance for extricating the bogged wheel of a motor vehicle : en
  • FR615341A - Composite beam, more especially applicable as an airplane wing : en fr
  • GB253900A - Improvements in pulverised fuel distributing apparatus : en
  • DE439191C - Pedal for bicycles : de en
  • DK36990C - Ship for Transport of Railway Wagons or other Wagons. : da en
  • DE439176C - Solid body sampler : de en
  • FR615299A - Speed reducer : en fr
  • FR615330A - Universal stand for cameras : en fr
  • GB263684A - Improvements in or relating to trunks, cases and similar receptacles of variable capacity : en
  • FR615337A - Improvements to low-expansion glasses : en fr
  • CA267196A - Harness draft connector : en fr
  • CA267270A - Drinking fountain : en fr
  • DE439023C - Automatic feeding device for whirl mills, influenced by the mill shaft : de en
  • CA267349A - Pin : en fr
  • CH118513A - Method of making an abrasive. : de en
  • US1613166A - Strainer : en
  • US1613378A - Cut-film magazine : en
  • CH118382A - Process for making conical pins, shaft parts and the like. : de en
  • CH116662A - Absorption refrigeration device. : de en
  • CH118494A - Device for indicating the time. : en fr
  • US1613137A - Heat-insulating material and method of making it : en
  • US1613331A - Whirling toy : en
  • US1613457A - Locking device for safes : en
  • FR615347A - Decanter burner for the combustion of solid fuel bodies in pulverized form : en fr
  • GB263722A - Improvements in wind motors : en
  • GB256987A - Improvements relating to the fine grinding of cement or the like in ball or tube mills : en
  • GB263554A - Improvements in inductance coils : en
  • GB263638A - Improvements in water-level indicators : en
  • USD71786S - Marx tinstone : en
  • FR615305A - Motor starter : en fr
  • GB261404A - Improvements in ticket dating machines : en
  • GB263697A - Improvements in and relating to means for closing manholes in the high-pressure drums of steam boilers : en
  • GB265138A - Improvements in and relating to wrapping machines : en
  • DE439268C - Process for cleaning up organic liquids : de en
  • DE439323C - Gate valve with parallel sealing surfaces : de en
  • DE439172C - Manufacture of alloys containing carbon and silicon : de en
  • FR615439A - Process for the preparation of aluminum oxide by electric furnace melting of raw materials containing aluminum oxide : en fr
  • GB260003A - Improvements relating to mechanical hammers : en
  • GB263558A - Improvements in exhaust silencers for internal combustion or other engines : en
  • USD71793S - Adolph m : en
  • FR615398A - Hoof trimming machine : en fr
  • FR615431A - Improvements to synchronizing clocks : en fr
  • US1613385A - Printing device : en
  • GB252128A - Improvements in thermionic valve amplifier circuits : en
  • GB262375A - Improvements in pivotal joints for chains and the like : en
  • DE439316C - Pot for coffee or similar drinks : de en
  • US1612851A - Fire-control apparatus : en
  • US1613479A - Fusible link or strut : en
  • DE439244C - Insertion mechanism for looms : de en
  • GB263584A - Improvements in or relating to electric motor starters : en
  • GB263631A - Improvements in golf clubs, cricket bats and other striking implements used in games : en
  • FR615288A - Device for suspending an electromagnet pallet : en fr
  • CH118510A - Method and apparatus for the impregnation of wooden poles. : en fr
  • FR615498A - Chain stitch sewing machine : en fr
  • GB263509A - Improvements in, or relating to, the manufacture, centrifugally, of pipes, columns and the like : en
  • DE439070C - Sliding window designed as a double window without counterweight : de en
  • FR615470A - Folding machine for bookbinders and leatherworkers : en fr
  • US1612983A - Hair curler : en
  • US1613178A - Variable cam for fertilizer distributors and the like : en
  • US1613400A - Apparatus for teaching music : en
  • CA267344A - Socket : en fr
  • DE439160C - Method for the remote transmission of mechanical movements and characters : de en
  • CH118497A - High lead bearing metal alloy. : de en
  • GB263515A - Improvements in sewage and water pumping installations : en
  • GB263685A - Improvements in or relating to apparatus for making slotted wood screws or other screws : en
  • CH118426A - Process for the production of endless spindle cords for spinning machines. : de en
  • CH117720A - Float valve. : en fr
  • DE436494C - Toy figure covered with fabric : de en
  • CH118390A - Process for preparing an arsenic compound of the aromatic series. : de en
  • US1613228A - oe bassl : en
  • CH118452A - Process for the preparation of Bz 1-benzanthronyl mercaptan. : de en
  • CH118376A - Process for the preparation of an o-oxyazo dye. : de en
  • CH118463A - Enamelling process for sheet metal and cast iron. : en fr
  • DE439232C - Zuendholzbehaelter : de en
  • FR615451A - Parallel clamping vice that can be mounted fixed or rotating on a workbench : en fr
  • US1612944A - Wheel guard for railway cars : en
  • US1613324A - Stoker : en
  • CA267324A - Collar manufacture : en fr
  • US1613388A - Gas mixer : en
  • US1613335A - Ammonium-nitrate explosive : en
  • US1613017A - Window stbuctu : en
  • US1613207A - Hen's nest : en
  • US1613468A - Refrigerator : en
  • DE439193C - Bottle with a frame formed by a rib or the like : de en
  • DK37003C - Method for local treatment of the surface of electrical insulators. : da en
  • CA267280A - Electric heater : en fr
  • US1613153A - Dumping car : en
  • CH118606A - Process for making a durable diazo compound. : de en
  • DE439167C - Self-closing valve for conveyor reel : de en
  • DE439318C - Lacing for pressure links : de en
  • FR615283A - Drying process for electric accumulator plates : en fr
  • FR615310A - Improvement in the treatment of skin wool : en fr
  • GB261329A - Method of and apparatus for preventing the contamination of the lubricating oil by fuel in internal combustion engines : en
  • GB258287A - Improvements in and relating to transformers : en
  • GB263709A - Improvements in rotary-blade cutters for paper, leather, fabrics and the like : en
  • US1613236A - Railway crossing : en
  • US1613308A - Material-handling apparatus : en
  • US1612894A - Lawn rake : en
  • US1612902A - Radiocondenser : en
  • US1613370A - Glareless headlight : en
  • DE439192C - Liquid shock absorbers, especially for motor vehicles : de en
  • DE439209C - Absorption machine : de en
  • DE426269C - Screw press for oilseed u. like : de en
  • GB256594A - Improvements in steam condensing apparatus : en
  • GB258282A - Attachment device : en
  • GB263940A - Improvements in and connected with dynamo electric machines : en
  • DE439310C - Compressed gas delivery device, especially for firing purposes, with special gas and air pressures : de en
  • FR615262A - Furniture radiator : en fr
  • GB264207A - Improvements in mechanism for the interchange of rotary and reciprocating motion : en
  • DE439215C - Coupling for conveyor wagon : de en
  • GB263551A - Improvements in trusses and abdominal belts for supporting surgical appliances : en
  • US1613100A - Shingle : en
  • US1613392A - Reenforcing frame for concrete structures : en
  • GB263504A - Process of and apparatus for balancing rotating bodies : en
  • CA267195A - Riveting tool : en fr
  • US1613005A - Thermostatic heat control for internal-combustion engines : en
  • US1613033A - Flywheel magneto : en
  • US1613240A - Wave-transmission control circuits : en
  • GB253520A - Improvements relating to the manufacture of alkali monoxides : en
  • US1613282A - Confectionery container : en
  • US1613383A - Jar closure : en
  • US1613502A - Shaft coupling : en
  • US1613544A - Porch swing : en
  • DE439241C - Elastic coupling link : de en
  • GB263653A - Improvements in apparatus for aerating liquids : en
  • GB248338A - Transportable apparatus for projecting moving pictures : en
  • FR615402A - Method and apparatus for making lustrous fabrics imitating glossy fabrics : en fr
  • GB249544A - Process for the rust-protection of metallic objects which are subjected to high temperatures in an oxidising environment : en