• US1862546A - Detachable carrier for hand trucks : en
  • US1862789A - Aeroplane propelling means : en
  • US1863425A - Control mechanism for presses : en
  • US1862578A - Signaling system : en
  • USD87149S - Design for a clock case : en
  • CA323174A - Hospital bed canopy : en fr
  • CA323199A - Mechanical movement : en fr
  • CH155227A - Magnetic flywheel igniter for internal combustion engines. : de en
  • CH155290A - Method and device for adjusting the resistance to flow of a fluid. : en fr
  • US1863089A - Remote control system : en
  • CA323256A - Cathode for ultra violet lamps : en fr
  • CA323180A - Synthetic resin : en fr
  • US1862970A - Cylinder for internal combustion engines : en
  • US1862804A - Vehicle wheel : en
  • US1863339A - Apparatus for producing hollow rubber articles : en
  • DE552747C - Vibration damper for crankshafts : de en
  • US1863033A - Manufacture of return bends and similar structures : en
  • US1863116A - Tooth paste : en
  • CH155263A - Electric incandescent lamp. : en fr
  • US1862540A - Carrier : en
  • US1862831A - Tile partition : en
  • DE552717C - Clamp cover for vessels made of earthenware and similar building material : de en
  • CA323267A - Foot rest : en fr
  • CA323328A - Fullers' earth revivifying method : en fr
  • CH155230A - High pressure steam generator with low liquid content. : de en
  • US1863483A - Can opener : en
  • US1862976A - Glass extracting device : en
  • ES126727A3 - Improvements in the ignition systems of internal combustion engines. : en es
  • US1862795A - Movable sections in wings for aircraft : en
  • DE552553C - Haulm removal device on potato harvesting machines with a rake drum that works together with a stripping drum : de en
  • CH155235A - Condenser. : en fr
  • US1862701A - Ladder bracket for paint pots : en
  • USD87170S - Carl a : en
  • CH155132A - Process for producing a fertilizer that contains several fertilizer components. : de en
  • US1862923A - Filling valve : en
  • US1863185A - Metallurgical furnace : en
  • US1863279A - Envelope : en
  • CA323152A - Cable clamp : en fr
  • CH155102A - Covering for floors etc. : de en
  • ES126715A1 - A process for the manufacture of a food and tonic drink. : en es
  • CH155199A - Labyrinth seal for fast rotating machine parts, especially for steam turbine shafts. : de en
  • US1863327A - Pusher plate for slicing machines : en
  • CH155058A - Iron scaffolding. : de en
  • NL27145C - : en
  • US1863386A - Quick release hydraulic operator : en
  • FR727172A - Automobile headlight swivel device : en fr
  • DE552639C - Insulating body made of mica for spark plugs : de en
  • ES126700A1 - A security mechanism for trolleys. : en es
  • FR727475A - Manufacturing process of genuine watermarked papers without the use of relief shapes : en fr
  • DE552451C - Hydraulic stamping press, especially for stereotypists : de en
  • GB374502A - Improvements in or relating to machine guns : en
  • US1862862A - Hoisting apparatus for power operated shovels : en
  • US1863509A - Garage door : en
  • DE552876C - Ink bottle for fountain pen : de en
  • GB374510A - Improvements in processes for purifying ethylene and for the production of ethyl alcohol therefrom : en
  • GB374561A - Improved means for supplying the charge in four-stroke-cycle internal combustion engines : en
  • GB374630A - Improvements relating to metal-frame windows : en
  • DE552644C - Sieve device : de en
  • ES126642A1 - Lock with security bar for doors. : en es
  • FR727053A - Electrically controlled timing device for all applications : en fr
  • FR727468A - Boat thruster : en fr
  • CA323177A - Endless circuit toy game : en fr
  • CA323317A - Adhesive tape : en fr
  • US1862731A - Siphon-break for flush valves, etc. : en
  • GB374688A - Daylight loading reels, particularly for cinema films : en
  • GB374739A - Improvements relating to the compensation of end thrust in rotary engines : en
  • US1863063A - Railway car truck : en
  • US1863324A - Stitchless garter clasp : en
  • US1863370A - Resilient connection : en
  • US1863192A - Fuel supply system : en
  • DE552513C - Form set for glass forming machines with several forming elements in each part of the sentence : de en
  • DE552824C - Hederich anti-virus : de en
  • DE552840C - Single-chamber compressed air brake with main and secondary control valve : de en
  • US1862749A - Treatment of artificial leather sheetings and product of same : en
  • US1862646A - Absorption refrigerating apparatus : en
  • US1862704A - Tile grinding machine : en
  • US1863053A - Annealing apparatus : en
  • AU106931A - Cardplaying apparatus : en
  • CA9651S - Pickle bottle : en
  • CH155116A - Process for the production of highly concentrated nitric acid. : de en
  • US1863354A - Electric conductor : en
  • US1862815A - Theftproof gasoline tank : en
  • USD87159S - Design for a finger ring : en
  • DE552678C - Protective circuit to secure people and animals against damage caused by touching a live conductor of a low-voltage network : de en
  • DE512173C - Method for transferring glowing material from a closed glowing container into a cooling container that is movable relative to this : de en
  • DE552328C - Process for the production of emulsifying, cleaning, wetting agents u. like : de en
  • US1862647A - Absorption refrigerating apparatus : en
  • FR727218A - Improvements to fuel intake devices in internal combustion engines : en fr
  • DE552844C - Arrangement of devices with vibrating parts for damping the mechanical vibrations of overhead lines : de en
  • DK45795C - Device by Keys for Cremation tubes and the like. : da en
  • FR727232A - Improvements to test instruments for measuring mechanical properties of steel and other materials : en fr
  • FR727490A - Improvements in machines for the manufacture of metal articles of angular or corrugated shapes with rolls of strip or other metals : en fr
  • GB374750A - Improvements relating to jacking devices for motor cars : en
  • US1862987A - Shuttle replenishing loom : en
  • US1863283A - Nursing bottle : en
  • FR727059A - Servo brake : en fr
  • GB374625A - Improvements in or relating to fountain pens : en
  • US1863415A - Magnetometer : en
  • CH155282A - Device for eliminating the influence of air temperature in directional sounders. : de en
  • DE552369C - Electrical time switch with safety device against incorrect operation : de en
  • GB374862A - Improvements in band conveyors : en
  • US1862842A - Visible record and leaf holder : en
  • US1863403A - Motor control system : en
  • US1862916A - Strainer for mechanical refrigeration : en
  • US1862958A - Stairway : en
  • DE552324C - Process for excavating high slopes in high and low cut from a middle floor : de en
  • DE552311C - Control for automatically working revolver swivel arm with stepwise rotated control drum : de en
  • DE552621C - Arrangement for cooling the cathode mercury of mercury vapor rectifiers : de en
  • FR727225A - Conical diaphragms for apparatus used for the reproduction and recording of sound : en fr
  • FR727230A - Device for changing the tone of stringed instruments with electric relay control : en fr
  • GB374760A - Improvements in or relating to trousers and like garments : en
  • DE552478C - Process for impregnating sawn wood : de en
  • FR727203A - Hydraulic control : en fr
  • FR727488A - Device automatically controlling the oil level and its circulation in internal combustion engines : en fr
  • GB374709A - Improvements in means for use in tipping or unloading trucks, lorries or the like : en
  • USD87163S - Setts : en
  • ES126714A1 - A new procedure for the perfect gasification of all kinds of liquid fuels. : en es
  • GB374770A - Improvements in or relating to roll-film box cameras : en
  • US1862780A - Loop rail anchor : en
  • US1862791A - Coupler release mechanism : en
  • US1863365A - Universal joint : en
  • USD87158S - Design for a shoe heel : en
  • DE552395C - Switching device for switching a bicycle steam engine on and off : de en
  • FR727252A - Apparatus for cleaning, and in particular for polishing teeth : en fr
  • DE552768C - Wire rope coupling : de en
  • GB374614A - Improvements in or relating to door and like fastening means : en
  • GB374665A - Improvements in methods of and apparatus for copying documents, drawings, and the like : en
  • DE552803C - Laying and spreading device for covers of pneumatic tires : de en
  • FR727331A - Process for electroosmotic purification of glycerin which has undergone a prior chemical purification : en fr
  • DE552632C - Control for the trolley saws : de en
  • DE552751C - Process for the improvement of asphalt compounds for road pavement or the like. : de en
  • FR727486A - Gas engine cylinder : en fr
  • FR727535A - Synchronization method for television and telephotography : en fr
  • GB374857A - Improvements in devices for converting vases and other receptacles into electric table or like lamps : en
  • GR3690B - STEERING MECHANISM FOR VEHICLES WITH WHEELS SUPPLIED BY CRAZY ZONES. : el en
  • ES126576A2 - AN IMPROVEMENT IN THE SUPPORT SYSTEM FOR CUT OUT FIGURES. : en es
  • DE552669C - Printing machine for double-sided printing of sheets of paper in one printing process : de en
  • GB375288A - Improvements in materials for roads and ways, floors, walls, sports grounds and the like, and other purposes : en
  • CH155277A - Installation in telephone systems with automatic telephone systems. : de en
  • CA323303A - Mixing tube for gas burners : en fr
  • CA323351A - Brake lining : en fr
  • CH155111A - Workpiece carrier. : de en
  • FR727369A - Mop improvements : en fr
  • GB374633A - Method of cutting out gentlemen's clothing : en
  • ES126622A2 - A process for the preparation of new cellulose acetates in fibrous form. : en es
  • FR727188A - Bedpan : en fr
  • GB374515A - Improvements in coking retort ovens : en
  • GB374705A - Improvements in or relating to a process of recovering beryllium from a silicate or silicate ore thereof : en
  • FR727443A - Fuel for engines : en fr
  • US1862539A - Deep sea tongs : en
  • FR727451A - Improvements to filtration devices : en fr
  • FR727489A - Hub brake : en fr
  • GB375303A - Improvements relating to superheaters : en
  • DE552550C - Door lock for elevators : de en
  • DE552739C - Switching device with power drive for typewriters : de en
  • DE552509C - Telecommunication cables : de en
  • US1863074A - Razor blade container : en
  • US1863431A - Device for sharpening the blades of safety razors : en
  • ES126460A1 - A SEAL TUBE FOR INTERCEPTING VALVES. : en es
  • GB374727A - Improvements in or relating to systems employing isolating switches for operating power switches : en
  • GB374670A - Improvements in elastic vehicle wheels : en
  • CA323245A - Gas or vapour discharge device : en fr
  • CH155206A - Pressure reducing valve for liquid and gaseous media. : de en
  • GB374721A - Improvements relating to the manufacture of purified esters of phosphoric acid and thiophosphoric acid : en
  • US1862552A - Acoustic device : en
  • US1863499A - Sanitary toilet seat protector : en
  • US1863429A - Bus bar joint : en
  • FR727107A - Refractory chimney sweep : en fr
  • FR727173A - Film developing method and apparatus : en fr
  • CH155255A - Fuse element with neutral conductor breaker. : de en
  • US1862728A - Building structure : en
  • ES126088A1 - Device to distribute at will a power between several machines that work connected in parallel. : en es
  • US1862871A - Reverse gear mechanism : en
  • US1863310A - Railroad crossing gate : en
  • CA323204A - Name plate : en fr
  • DE552508C - Circuit arrangement for telephone systems with dialer operation : de en
  • GB375287A - Improvements relating to apparatus for treating fibre : en
  • USD87145S - Assionob to the woodcbapt cobpo : en
  • US1863086A - Telephone system : en
  • DE552316C - Grinding and polishing, preferably of spherical surfaces, with pole surface contact by means of rotating workpiece and tool carriers sitting on intersecting axes : de en
  • DE552514C - Injection carburetor with automatic air throttle and manually adjusted air or mixture throttle : de en
  • SE74535C1 - : en
  • US1863265A - Production of anthraquinone derivatives : en
  • FR727256A - Automatic knife control and indication device for fabric pile cutting machines : en fr
  • FR727500A - Device for suspending bags : en fr
  • FR727431A - Process for the production of propulsive forces (reaction forces) in aircraft : en fr
  • GB374808A - Hot bed with a plurality of feed channels : en
  • FR727404A - Forming machine for knitted and woven articles : en fr
  • GB374880A - Improvements in and relating to the nitrogenisation of iron steel and alloys thereof : en
  • FR727325A - Drive device, applicable in particular to the control of cinematographic projection apparatus : en fr
  • GB374829A - Improvements in and relating to electric switch plant : en
  • FR727426A - Process for removing the taste of young beer in the manufacture of beer : en fr
  • GB374593A - Improvements in connection with the electrical heating of buildings and the like : en
  • DE552850C - Flat weft knitting machine with device for automatic regulation of the stitch length : de en
  • DE552908C - Process for the production of a protective cover for wooden propellers : de en
  • ES126328A1 - A process for the improved manufacture of smoking paper cassettes. : en es
  • FR727324A - Braking device for longitudinal forces : en fr
  • DE552719C - Control device for the dispensing points on bottle filling machines : de en
  • DE552700C - Holder for tools such as drills, reamers, etc. like : de en
  • FR727407A - Interchangeable removable brush system for hair or others : en fr
  • GB374830A - Improvements in perforate conveyors : en
  • FR727179A - Device with special disinfection and disinsection process : en fr
  • IE11671L - Tins, drums, and like metal containers : en
  • FR727184A - Method and device for the production of clichés : en fr
  • GB374532A - Improvements in mining coal and other minerals : en
  • DE552402C - Boat made up of longitudinal sections : de en
  • FR727192A - Automatic weft replacement mechanism for looms : en fr
  • CH155306A - Device for setting the height of light of automatic parachute flares for dropping from aircraft. : de en
  • CA323195A - Chain shackle : en fr
  • US1863177A - Concrete form clamp : en
  • US1863309A - Motion picture projector : en
  • USRE18495E - Of wew yobk : en
  • FR727162A - Transformation by gears with two intermediate crews : en fr
  • FR727415A - Foot content apparatus : en fr
  • GB374663A - A method and apparatus for machining rolls such as pilger rolls and the like : en
  • GB374925A - Improvements in or relating to signs : en
  • US1863043A - Motor support for ventilating fans : en
  • ES126126A1 - Perfection of an apparatus and procedure corresponding to the production of an artificial solid fuel. : en es
  • GB374569A - Improved seat for pedestians : en
  • US1863021A - Cable connecter : en
  • US1863364A - Post pocket : en
  • US1863488A - Corn husking hook : en
  • US1862907A - Feed grinding mill : en
  • US1863167A - Toy : en
  • US1862681A - Tool for surfacing and forming fibrous material : en
  • US1862933A - Tie rod end : en
  • US1863026A - Radiator construction : en
  • CH155120A - Process for the preparation of vat dyes of the anthraquinone series. : de en
  • CH155215A - Process for operating steam systems and steam system for carrying out the process. : de en
  • DE552415C - Resistor-proof electric igniter : de en
  • GB374781A - Improvements in or relating to re-winding yarn packages : en
  • GB374788A - Improvements in and relating to power converting apparatus : en
  • FR727267A - Device for damping noise generated by aspiration in internal combustion engines : en fr
  • GB374747A - Water trap for compressed air and steam : en
  • DE525843C - Equipment on platen printing presses : de en
  • DE552741C - Arrangement for the orientation of vehicles : de en
  • DE552568C - Storage of the axle housing with the inclusion of rubber cushions on the chassis of motor vehicles with swingable semi-axles : de en
  • DE552614C - Circuit for the operation of electrostatic loudspeakers : de en
  • DE552899C - Attachment of the burner tube of removable burners to gas stoves u. like : de en
  • US1863498A - Collapsible boat : en
  • US1863239A - Decorated laminated product and process of manufacture : en
  • CH155103A - Semi-rigid collar, shirt or cuff. : de en
  • US1862691A - Oil burner : en
  • US1862850A - Grinding machinery : en
  • DE552469C - Machine for closing the toe pockets of circular knitted socks : de en
  • GB375313A - Improvements in the colouration or treatment of textile materials made of or containing cellulose esters or ethers : en
  • DE552558C - Control device for wood grinder drives : de en
  • FR727299A - water ejector : en fr
  • FR727375A - Precision potentiometer intended in particular for adjusting the power supplied by an amplifier : en fr
  • DE552755C - Brush : de en
  • FR727069A - Improvements to tannery barrels : en fr
  • FR727176A - Material that can be used to form brake shoes, and its method of manufacture : en fr
  • GB374758A - Improved method for capping vessels with externally beaded mouths : en
  • DE552465C - Hollow cylindrical runner for asynchronous motors : de en
  • DE552485C - Device for wrapping an endless tape, e.g. B. a film tape : de en
  • GB375799A - Improvements relating to selecting switches for automatic telephone and other selective systems : en
  • US1862572A - Lamp : en
  • US1862878A - Heel and heel covering and method of making the same : en
  • US1863378A - Wrench : en
  • USRE18500E - of los angeles : en
  • US1862983A - Piston ring : en
  • CH155093A - Thread gripper pliers for gripper looms and knotting looms, in particular for those for making carpets. : de en
  • DE552657C - Thread guide for pot spinning machines : de en
  • GB374835A - Improvements relating to current rectifying devices : en
  • US1862757A - Window construction : en
  • US1863256A - Baby blanket : en
  • FR727076A - Improvements to discharge tubes : en fr
  • GB374818A - Manufacture of organic bismuth compounds : en
  • CH155109A - Heel cap. : de en
  • USD87154S - Design for a rear frame member for rowing machines : en
  • CH155117A - Process for the preparation of an intermediate product for dyes of the benzanthrone series. : de en
  • CH155245A - Electric switch. : de en
  • NL27192C - : en
  • US1863548A - Shower bath head : en
  • DE552571C - Folding boat : de en
  • DE552727C - Cigar wrapping device : de en
  • FR727364A - Centrifugal machine for destemming and crushing grapes : en fr
  • FR727472A - Surface hardening process for steel parts : en fr
  • CA323329A - Hydrocarbon oil and pressure distillate stabilization : en fr
  • DE552556C - Switching device with a switching lever for several shift rods, especially on drills : de en
  • DE552780C - Device for regulating the air supply to the upper grate path of a traveling grate : de en
  • US1863405A - Rocking insulator : en
  • US1862636A - Atomizer : en
  • US1863397A - Combustion chamber and draft system therefor : en
  • US1863196A - Rail retaining key : en
  • US1863242A - Gravity switch : en
  • US1863361A - Means for preparing decolorizing carbon and the like : en
  • DE545450C - Process for the production of rammed and cast concrete walls between formwork and with a continuous internal insulation made of plasterboard or other insulating panels : de en
  • DE552496C - Aircraft propulsion by a motor working with opposing pistons and having two crankshafts coupled by a connecting gear : de en
  • ES126663A3 - A landing device for airplanes. : en es
  • ES126778A3 - Gasifier applicable to internal combustion engines. : en es
  • GB374523A - Direction signals for motor cars and other vehicles : en
  • FR727377A - Machine for filling and capping vials of any shape and size : en fr
  • US1863458A - Bucket : en
  • FR727396A - Phonographic discs without central perforation and retractable shaft phonographic tray device : en fr
  • GB374626A - Improvements in or relating to brakes : en
  • DE552424C - Support tube for hanging filter candles composed of individual filter rings : de en
  • DK45784C - Electric Stove with Dipping Cooker. : da en
  • FR727366A - Isothermal transport process for conservation, hygienic and anti-microbial distribution of milk : en fr
  • FR727434A - Multiple wire drawing machine : en fr
  • FR727482A - Continuous and automatic hydraulic gear change device : en fr
  • GB374540A - Improvement in air or gas compressors : en
  • CA323275A - Edge lighter : en fr
  • CA323324A - Glass feeding device : en fr
  • ES126137A1 - IMPROVEMENTS IN THE MANUFACTURE OF DRINK CONTAINERS. : en es
  • GB374749A - Improvements relating to resilient padding for laundry machinery : en
  • CH155061A - Rail connection. : de en
  • CH155098A - Device for keeping the stencils clean and for recovering the spray paint on machines for spraying fabric and similar webs. : de en
  • DE552817C - Device for selective reception using aperiodic high-frequency amplifiers : de en
  • FR727458A - Shelling machine for peanuts and similar products : en fr
  • USRE18496E - lansing : en
  • US1863270A - Handbag : en
  • US1863536A - Latch : en
  • DE552506C - Squeegee arrangement on rotogravure printing machines : de en
  • ES126740A2 - IMPROVEMENTS MADE IN THE MAIN PATENT ELECTRIC HEATER. : en es
  • FR727392A - Closing device with intermeshing elements : en fr
  • GB374754A - Improvements in and relating to the indication and control of temperature : en
  • US1863432A - Baking oven : en
  • US1863038A - Lawn mower sharpener : en
  • GB374620A - Improvements in and relating to wrapping of boxes or packages : en
  • CA323346A - Current regulating device : en fr
  • DE552396C - funnel : de en
  • DE552871C - Device for generating neon signs, signals and. like : de en
  • FR727169A - Hand-held apparatus for sharpening cutting tools such as combs and the like : en fr
  • GR3679B - IMPROVEMENTS IN OR RELATING TO TELEVISION MACHINES AND SIMILAR. : el en
  • DE552265C - Process for the preparation of a hexamethylenetetramine salt of borosalicylic acid : de en
  • GB374837A - Improvements in braiding brake lining and machine for making the same : en
  • US1863155A - Safety device : en
  • US1863349A - Brake caster : en
  • GB374813A - Improvements in or relating to painters brushes : en
  • FR727235A - Device used to draw letters, numbers, signs, etc., in various sizes : en fr
  • GB374586A - Improvements in apparatus for spraying agricultural ground, tennis courts, sports grounds and other open spaces : en
  • US1862609A - Nesting bin : en
  • US1863281A - Car journal lubricator : en
  • US1863329A - Insulating product and method of producing same : en
  • US1863491A - Switch point rail : en
  • DE552663C - Shooter brake for looms : de en
  • DE552815C - Washer for twisting machines : de en
  • USD87171S - Carl a : en
  • DE552875C - Fastening of the sealing strips of folding boats : de en
  • US1863332A - Process of making colloidal dispersions of insoluble colors : en
  • DE552523C - Tunnel furnace with direct flame heating : de en
  • DE552271C - Heating tube superheater for ship cylinder boilers with reversing ends partially protruding freely into the reversing chamber : de en
  • US1863113A - Potato harvesting machine : en
  • US1863320A - Toy : en
  • FR727261A - Improvements to coupling devices for trailers or other vehicles : en fr
  • US1863013A - Flotation process : en
  • US1863408A - Speed control : en
  • DE552792C - Device for making adjustments to agricultural equipment pulled by a tractor with the aid of a gaseous pressure medium : de en
  • DE552827C - Device for burning cement with granulation of the raw material before burning : de en
  • FR727293A - Production of stable disazos : en fr
  • FR727393A - Distribution system for combustion engines : en fr
  • US1862545A - Valve : en
  • US1863535A - Separable fastener : en
  • US1862891A - Mop wringing unit : en
  • US1863477A - Filament supply transformer for radio transmitters : en
  • DE552520C - Resistance from thin high-resistance measuring wires : de en
  • DE552743C - Matrix switcher : de en
  • FR727137A - Improvements to advertising devices, also usable as greeting cards, letter cards and magazines : en fr
  • FR727177A - Screw press with friction wheels for the production of ceramic tiles : en fr
  • GB374831A - Improvements in or relating to electric remote control by means of impulse combinations : en
  • GB374720A - An improved method of tamping drill holes for blasting purposes : en
  • DE552666C - Edge device for I and U irons by means of a lever : de en
  • ES126726A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT NUMBER 125765.. : en es
  • ES126777A1 - Fabric gumming machinery. : en es
  • GB374499A - Improvements in actions for typewriting machines : en
  • GB374660A - Improvements in or relating to door and like fastenings : en
  • GB374715A - Improvements in or relating to propelling or like pencils and fountain pens : en
  • GB375317A - Improvements in and relating to apparatus for treating liquids or semi liquids : en
  • FR727055A - Improvement of the reinforced glass manufacturing process : en fr
  • FR727209A - Children's shoe extendable in length by means of a sliding sole : en fr
  • FR727444A - Improvements to devices with variable electrical capacity, from t. s. f., in particular : en fr
  • CA323292A - Cement for acid-proof brickwork : en fr
  • GB374513A - Improvements in or relating to signalling devices for use on automobiles and other vehicles : en
  • GB374615A - Improvements relating to belt conveyors : en
  • FR727098A - Improvement to crepe sole shoes : en fr
  • GB374600A - Improvements in or relating to cycle pillion seats : en
  • DE552368C - Device on transmissions, e.g. B. timer-driven, to regulate the speed of the same : de en
  • DE552426C - Device for holding sheets to be written or the like when telephoning : de en
  • DE552495C - Shrinkage compensation for contact copying machines, especially for sound films : de en
  • FR727306A - Freewheel hub with drum brake, controlled by coaster for bicycles, vehicles, etc. : en fr
  • GB374643A - Tilting device for conveyor trucks : en
  • GB374585A - Improvements in and connected with apparatus for controlling the passage of fluids to and from steam jacketted pans or such like : en
  • FR727288A - Process for drying sugar beet chips and similar substances or products : en fr
  • GB374546A - Improvements in fac-simile tele-printing and the like : en
  • GB374825A - Improvements relating to lamps for automobiles and like vehicles : en
  • GB374653A - A new or improved fringing appliance applicable to machines for wrapping or parcelling confectionery or the like : en
  • GB374697A - Improvements relating to manhole and like covers and frames : en
  • DE552576C - Explosive cartridge : de en
  • DE552242C - Device for the continuous production of needles with an eye made of wire : de en
  • DE552904C - Gate valve with two gate valves : de en
  • ES922U - Container for fruits, especially strawberries and strawberries. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727484A - Selective grounding and tripping systems for the protection of railway engines : en fr
  • ES126668A1 - A hydraulic machine for the manufacture of all kinds of blocks, briquettes, bricks, tubes and similar cement or any other kind of hydraulic material for construction. : en es
  • ES126719A1 - A new procedure for the conservation of collectors, starter rings and other corresponding parts in all kinds of electric motors. : en es
  • ES928U - Folding chair with hanging seat and adjustable to the height you want. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727305A - Fire extinguisher gun : en fr
  • GB374571A - Improvements in mortice locks : en
  • FR727329A - Switch according to the expansion principle : en fr
  • CA323192A - Grain saver : en fr
  • CA323263A - Electric projection lamp : en fr
  • DE552794C - Grave wreath holder : de en
  • DE552812C - Toy caterpillar tractor : de en
  • ES126746A1 - Improvements in interconnection systems for railways. : en es
  • US1862563A - Apparatus for treating cheese : en
  • US1862953A - Seat suspension : en
  • CH155077A - Flapless fish tape for windows and doors. : de en
  • CA323338A - Fibre board or paper : en fr
  • CH155305A - Device for straight guidance of the height suspension on pantographs of electric vehicles. : de en
  • ES934U - Hygienic cover ready to prevent its use more than once. (Machine-translation by Google Translate, not legally binding) : en es
  • GB374607A - Steel piling : en
  • GB374816A - Frames for bicycles or motor-cycles : en
  • ES926U - Folder for the instant binding of books, magazines and analogues. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727263A - Electrodynamic device allowing to transform electrical oscillations into sound vibrations or vice versa : en fr
  • US1863183A - Lubricating mechanism : en
  • US1863313A - Apparatus for welding tubing : en
  • US1862906A - Mechanical stirrer : en
  • US1863392A - Electric switch : en
  • US1862625A - Tongs : en
  • DK45799C - Device for Capping Machines for Stopping the Machine in the event of Disturbances in the Insertion of the Cork Disc in the Capsule. : da en
  • GB374755A - Improvements in or relating to truck-type electrical switch gear : en
  • IE11924L - Display boxes : en
  • US1862576A - Sprinkler : en
  • US1862668A - Metal cutting machine : en
  • DE552729C - Loading device for pottery machines and methods for their operation : de en
  • ES124883A1 - An improvement in the manufacture of engraved cylinders for textile printing. : en es
  • ES126463A1 - PROCEDURE FOR PREPARING A POWDER LIGATION MEDIUM CONTAINING BITUMINOUS ELEMENTS. : en es
  • GB374661A - Improvements relating to bowden wire control mechanism : en
  • ES125869A1 - A vehicle device with carts and platform, entirely supported on tires. : en es
  • FR727292A - Improvements made to safety means for electrical installations, such as, in particular, circuits controlling or controlling the operation of elevators : en fr
  • FR727236A - Winder : en fr
  • US1862638A - Refrigerating apparatus for bottled goods : en
  • US1862922A - Welding generator : en
  • US1863106A - Lip stick holder : en
  • US1862747A - Poultry band : en
  • US1862783A - Container closure securing device : en
  • US1862784A - Tracklaying belt : en
  • GB374759A - Improvements in and relating to jigger conveyors : en
  • CH155260A - Device provided with a transparent, matted body, set up for uniform illumination of the matted body. : de en
  • US1863531A - Can opener : en
  • DE552679C - Device for the continuous thickening of wood oil : de en
  • DE551901C - Method for interlocking a pair of helical gears with crossed axes : de en
  • DE552518C - Cast cleaning machine, especially with a sandblasting machine : de en
  • DE552746C - Horizontal injection molding machine : de en
  • DE552796C - Device for artificial lighting of chicken stalls : de en
  • CH155156A - Bimetal thermometer. : de en
  • FR727291A - Device for skin treatment : en fr
  • DE510669C - Explosive device, in particular a sea mine : de en
  • FR727385A - Two-stroke engine : en fr
  • GB374787A - Protective paper strips for photographic film rolls for daylight loading : en
  • GB374826A - Process for combating the formation of "white zinc rust" upon zinc and galvanised objects such as sheets, wires, tubes and the like : en
  • US1862521A - Rail retaining member : en
  • GB374505A - Improvements relating to ships' hatches : en
  • US1862992A - Coil spring : en
  • US1863174A - Single header multiple-pass superheater : en
  • US1862944A - Match safe : en
  • FR727360A - New electric coupling : en fr
  • DE552893C - High vacuum switch : de en
  • FR727315A - Method and device for wiring non-round metal wires under low voltage : en fr
  • GB375373A - Improvements in radiation apparatus : en
  • DE552286C - Burping device : de en
  • DE552323C - Method for emptying railway wagons with transfer plate, lifting and lowering transfer means and a conveyor belt that can be pivoted about a horizontal axis : de en
  • DE552554C - Cattle coupling device : de en
  • US1862591A - Conduit threader : en
  • FR727408A - Improvement in the manufacturing processes of cellulose films : en fr
  • GB374542A - Improvements in and connected with golf tees : en
  • GB374678A - Improvements in or relating to the control of synchronised electric motors : en
  • US1863255A - Roller screen for automobiles : en
  • US1863437A - Antifreeze radiator for automobiles : en
  • US1863472A - Tag holder for garments : en
  • CA323219A - Rock drill : en fr
  • FR727485A - Device for starting automobile engines : en fr
  • GB374648A - Improvements in and relating to methods of operating cylindrical elongated explosionchambers, in particular for internal combustion turbines : en
  • US1863419A - Refining of copper : en
  • US1863084A - Cutter bearing structure : en
  • US1863284A - Electric sadiron : en
  • US1863481A - Tread device for vehicle wheels : en
  • CH155121A - Furnace for the manufacture of zinc oxide from metallic zinc or materials which contain it. : en fr
  • CH155172A - Wrist watch. : de en
  • CH155186A - Device for heating the joint surfaces to be glued on automatic joining and gluing machines, in particular on dovetail joining and gluing machines. : de en
  • US1863507A - Process of agglomerating and reducing ores : en
  • DE552502C - Swing hearth for dewatering ore slugs : de en
  • DE552911C - Machine for filling and weighing bags : de en
  • DE552531C - Process for the production of wire screws for zippers : de en
  • DK45801C - Electric Discharge Pipe. : da en
  • ES924U - Improvements in vehicles for the transport of suspended meats. (Machine-translation by Google Translate, not legally binding) : en es
  • CA323242A - Metal car door : en fr
  • FR727074A - Further training in steam regulators : en fr
  • FR727278A - Sealing frame for containers for preserves or other uses : en fr
  • GB374516A - Improvements relating to branning, dusting and polishing machines for tinplates and the like : en
  • US1862542A - Carding engine : en
  • US1862593A - Display shelf : en
  • US1862702A - Insulating building material : en
  • US1863014A - Window screen : en
  • US1863046A - Extractor : en
  • US1863513A - Bending machine : en
  • FR727494A - Grinding and polishing of spherical and aspherical lenses, etc. : en fr
  • FR727171A - Method and device for the manufacture of spiral grooved endless tubes or pipes : en fr
  • FR727412A - Method for obtaining photographic images : en fr
  • GB374827A - Improvements in or relating to glass vessels with at least two electrodes of different potentials introduced through the wall : en
  • GB374538A - Improvements in wireless receiving sets : en
  • GB374789A - Improvements in or relating to the cylinders of two-stroke internal combustion engines : en
  • GB375345A - Improvements relating to illuminated signs : en
  • US1863501A - Storing acetylene : en
  • FR727355A - A method of manufacturing steel liners for cylinders of internal combustion engines and the like : en fr
  • FR727228A - A chain saw : en fr
  • DE552248C - Electromagnetic relay with an excitation and an induction winding : de en
  • DE552360C - Cooling system : de en
  • DE552482C - Film reel : de en
  • FR727121A - Improvements to machines for cutting the pile of weft pile fabrics : en fr
  • FR727427A - Row seeder : en fr
  • FR727224A - Improvements to artificial teeth : en fr
  • FR727321A - Backing tape for zippers and the like : en fr
  • FR727450A - Permanent wave device : en fr
  • DE541594C - Device for mixing substances : de en
  • US1862640A - Double-acting two-stroke internal combustion engine : en
  • US1863401A - Rotary drawworks : en
  • DE552627C - Drive for rayon spinning machines : de en
  • DE552822C - Process for the production of laminated glass : de en
  • US1862786A - Production of anthraquinone derivatives : en
  • US1862975A - Pipe casting apparatus : en
  • US1863276A - Rail joint : en
  • CH155304A - Current collection device on electric vehicles. : de en
  • FR727156A - Mop : en fr
  • GB374735A - Improvements in anti-halation layers for photographic plates and films : en
  • GB374549A - Improvements in centrifugal separators : en
  • US1862559A - Workable magnetic compositions containing principally iron and cobalt : en
  • US1863500A - Incandescent lamp : en
  • US1862758A - Art of rectification : en
  • CA323188A - Liquid heating system : en fr
  • CH155082A - Ceramic radiator. : de en
  • CH155110A - Shoe with elastic insert. : de en
  • CH155141A - Process for the production of matrices for stereotype. : de en
  • CH155265A - Electric fluorescent tube with gas feed device. : de en
  • US1862665A - Pocketbook : en
  • US1863112A - Sulky : en
  • DE478971C - Device for automatic erecting and feeding of the workpieces separated by type to a chocolate coating or other processing machine : de en
  • US1863489A - Switch point rail : en
  • FR727337A - Improvements in brick making : en fr
  • DE552169C - Process for the continuous operation of electric ovens : de en
  • DE552383C - Sound reproduction device, record speaking machine or the like. : de en
  • ES125936A1 - System of flight apparatus by compressed air. : en es
  • FR727056A - Luffing boom crane with horizontal displacement of the load : en fr
  • FR727122A - Device for lifting liquids : en fr
  • FR727430A - Manufacturing process of para-oxo-camphor and its isomer : en fr
  • US1863165A - Feeding attachment for bookbinder presses : en
  • GB374518A - Improvements in bourdon tubes for pressure gauges, liquid expansion thermometers andother instruments : en
  • DE551936C - Process for pressure heat splitting of mineral oils : de en
  • FR727284A - Development of clothes racks : en fr
  • ES126721A3 - An apparatus for supplying pure drinking water. : en es
  • GB374610A - Improvements in steam generators or water heaters : en
  • US1863058A - Winding machine : en
  • US1863190A - Cigarette and cigar box : en
  • US1863433A - Scissors honing and corrugating device : en
  • US1863546A - Washing machine and gyratator : en
  • FR727296A - Improvements in the manufacture of artificial silk : en fr
  • CH155173A - A method of fixing aperture watch crystal. : en fr
  • DE552731C - Process for degassing liquid or plastic mixtures : de en
  • ES126749A1 - Crossing lanterns for motor vehicles. : en es
  • DE552852C - Braiding machine for the production of braids and cords : de en
  • FR727317A - Instrument for measuring the pressure of gaseous media : en fr
  • GB374896A - Improvements in or relating to waterproof and the like outer garments : en
  • DE547741C - Safety device for electric drives, especially for knitting machine drives : de en
  • DE552686C - Device for atomizing olfactory fluid u. like : de en
  • GB374578A - Improvements in or relating to pistons of internal combustion engines : en
  • USD87165S - William medoff : en
  • CH155066A - Gas boiler. : de en
  • CA323320A - Zirconium and rare earth metal alloy : en fr
  • DE552365C - Procedure for starting a synchronous motor : de en
  • FR727353A - Drive belt : en fr
  • GB374566A - Improvements in or relating to tin canisters and like containers : en
  • GB374583A - An improved hydraulic control mechanism : en
  • CA323300A - Bolt anchor : en fr
  • US1863161A - Carburetor : en
  • US1863251A - Edge shaping machine : en
  • USD87153S - Design for a front frame member for rowing machines : en
  • CH155185A - Composite plane iron. : de en
  • US1862843A - Halogenatej : en
  • US1863069A - Ferrule for tubes : en
  • US1863302A - Regulator system : en
  • USD87151S - Design for a fluid dispensing apparatus : en
  • FR727092A - Machine for filling cans and other containers with preserves and other products : en fr
  • CA323218A - Dynamo electric machine : en fr
  • CH155099A - Washing stove with exchangeable washing kettle set up to clean the laundry automatically. : de en
  • DE552462C - Commutator for electrical machines, consisting of two adjacent parts : de en
  • DE552394C - Development facility for, in particular, self-acting photography and reproduction apparatus : de en
  • DE552468C - Flat weft knitting machine : de en
  • DE552870C - Device for generating alternating image impressions in incident and transmitted light : de en
  • US1863209A - Method of making molded articles : en
  • US1863448A - Control system for rams : en
  • US1863447A - Process of sterilizing food products in containers : en
  • CH155309A - Process for the production of a wetting agent, foaming agent and dispersing agent. : de en
  • CH155075A - Utensil for brewing a liquid. : en fr
  • DE552459C - Railway drive by electric motors with cardan shafts : de en
  • DE552809C - Process for piecing the threads in pot spinning machines, in particular for warp roving : de en
  • DK45803C - Procedure for the Extraction of Lecithin from Lecithin-Containing Substances Occurring in Nature. : da en
  • FR727376A - Device for ensuring the incorporation and intimate mixing of a fluid with a stream of another fluid or of a pulverulent solid : en fr
  • FR727466A - Modification to bicycles, motorcycles and automobiles : en fr
  • GB374806A - Improvements in the production of oxide coatings on aluminium and its alloys : en
  • US1863316A - Traction mat : en
  • DE552825C - Internal combustion engine : de en
  • FR727144A - Spare wheel signal : en fr
  • FR727239A - Manufacturing process for rings, rings and similar parts by press : en fr
  • CH155153A - Game device based on the number combinations of the dice game. : de en
  • US1863081A - Bottle cap : en
  • US1863439A - Seat regulator : en
  • CA323230A - Package sealing method : en fr
  • US1862655A - Tire core : en
  • US1862553A - Container : en
  • DE552481C - Process for the production of easily bleachable pulp : de en
  • ES126690A3 - A process for the manufacture of stretchable rubber objects provided with a support base. : en es
  • FR727374A - Continuous process and new devices for the catalysis of heavy hydrocarbons by aluminum chloride : en fr
  • CH155207A - Torque regulator for transmission train. : en fr
  • CA323225A - Cigarette machine feed belt : en fr
  • US1862674A - Umbrella : en
  • US1862811A - Junction box : en
  • US1862918A - System of fire control : en
  • CA323281A - Gasket : en fr
  • DE552877C - Floor with foldable wings : de en
  • ES126710A3 - A pendulum elastic suspension procedure for internal combustion and internal combustion engines. : en es
  • US1863036A - Ledger blade grinder : en
  • CH155115A - Tiltable support for barrels. : de en
  • DE552752C - Hearth furnace with upstream shaft furnace for the production of molten cement : de en
  • CH155314A - Process for the preparation of a conversion product of hard paraffin. : de en
  • CA323307A - Metallurgy : en fr
  • CH155133A - Method of cooking cellulosic material. : de en
  • ES909U - Stamped metal parts for coverings of funeral coffers. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727495A - Nail and staple machine : en fr
  • US1862544A - Concrete wall and method for making it : en
  • CA323336A - Tube tapering method : en fr
  • GB374724A - Improvements relating to drive chains : en
  • CH155203A - Welded connection, especially pipe connection for thick metal sheets. : de en
  • FR727449A - Travel irrigator : en fr
  • CA323217A - Separation by flotation : en fr
  • CH155315A - Process for the preparation of a conversion product of hard paraffin. : de en
  • US1862894A - Work feeding device : en
  • US1863135A - Drop door for railway cars : en
  • USD87148S - Leonard de wit : en
  • DK45807C - Underlay box for Switches, Ceiling Rosettes and the like. : da en
  • US1863241A - Mercury derivatives of halogenated sulphone phthaleins : en
  • US1862663A - Electrolytic water purifier : en
  • US1862902A - Airplane : en
  • US1863109A - Manufacture of highly digestible feed : en
  • US1863212A - Manufacture of liquid hydrocarbons : en
  • US1863248A - Railway track construction : en
  • DE552642C - Friction roller planetary gear : de en
  • GB374675A - Improvements in remote starting and reversing devices for internal combustion engines : en
  • CA323345A - Sole-laying machine : en fr
  • FR727058A - Closed circuit ventilated alternator protection system : en fr
  • GB374565A - Improvements in and relating to direct current generators : en
  • GB375286A - Improvements in or relating to internal combustion engines of the liquid fuel injection type : en
  • GR3686B - WALL MAKING SYSTEM FOR DISTRIBUTION MORTAR AND IRON REINFORCEMENT. : el en
  • CA323276A - Refractor sighting mark : en fr
  • CA323243A - Railway car door : en fr
  • CH155331A - Process for the preparation of a solid, durable tetrazomonoazo compound. : de en
  • US1862569A - Remote control device : en
  • US1862605A - Automobile screen : en
  • CA323235A - Chemical pulping process : en fr
  • CA323337A - Leather working machine : en fr
  • US1862560A - Vacuum jar : en
  • US1862941A - Adjustable roller support for airway cleaners : en
  • US1863253A - Electro-chemical current interrupter : en
  • USD87169S - Design for a gas stove casing : en
  • GR3678B - IMPROVEMENTS IN OR RELATING TO TELEVISION AND SIMILAR SYSTEMS. : el en
  • CH155065A - Heat pump system, the heat pumps of which work in the manner of compression refrigeration machines. : de en
  • US1862712A - Load lifting arrangement for railway cars : en
  • US1863371A - Apparatus for casting : en
  • US1863527A - Kitchen-apron : en
  • CA323293A - Building product making apparatus : en fr
  • DE552366C - Automatic restart device for compressed gas switch : de en
  • FR727464A - Device for making visible one or the other of several graduations marked on the dial of radio-receiving devices : en fr
  • US1862769A - Radiator for motor vehicles : en
  • US1863362A - Bus-bar connecter : en
  • US1863073A - Method and means for tensioning and for mounting diaphragms : en
  • US1863085A - Conveyer : en
  • US1863384A - Lens tube adjusting appliance : en
  • US1863473A - Auxiliary vehicle wheel : en
  • DE552847C - Electrostatic high-voltage capacitor, consisting of several series-connected, wound capacitor elements that are located within a common container in an insulating liquid or ground : de en
  • CA323251A - Lamp socket plug tap : en fr
  • CH155159A - Dynamometric measuring device with iron connection. : de en
  • CA323167A - Cycle saddle : en fr
  • GB374575A - Improvements in or relating to furnaces for pulverulent and small fuel : en
  • GB375316A - Improvements in and relating to measuring instruments : en
  • CA323183A - Raw food digesting and extracting plant : en fr
  • ES126577A3 - A procedure to achieve the support of the cut out and folding cardboard figures. : en es
  • ES126779A1 - Central stop coupling. : en es
  • CH155127A - Process for the production of molded parts from polyvinyl resins by the injection molding process. : de en
  • FR727072A - Improvements to diaphragm compressors : en fr
  • FR727149A - Casting trolley with tilting device for fixing the casting ladle in height : en fr
  • FR727357A - Rotary machine operating alternately as a pump or as a turbine : en fr
  • GB374639A - Device for separating water and liquid particles from vapours and gases : en
  • GB374651A - Improvements in and relating to water-supply cocks : en
  • GB374838A - Process and apparatus for the destructive distillation of carbonaceous materials : en
  • CH155104A - Stocking or Sock. : de en
  • FR727283A - Corrugation pliers : en fr
  • FR727478A - Device for opening bottles or other containers with airtight closure, particularly those with crown corks or caps : en fr
  • DE551102C - Process for the extraction of vegetable raw materials : de en
  • DE552538C - Articulated wagon train : de en
  • DE552785C - Metal cover plates for roofs and walls : de en
  • DE552517C - Process for the production of visible marks outside the image area of a cinema or other photographic film : de en
  • DE552833C - Process for the production of the anhydrides and chlorides of monovalent saturated acids of the fatty series : de en
  • DE552835C - Typewriter with an electric drive : de en
  • CA323332A - Refrigerated food package : en fr
  • CH155295A - Saddles for bicycles, motorcycles and similar vehicles. : de en
  • GB374577A - Improvements relating to the pasteurisation of liquids in bulk : en
  • ES894U - Board applicable to all kinds of tables. (Machine-translation by Google Translate, not legally binding) : en es
  • GB374898A - Improvements in or relating to trays or receptacles for soap and other articles : en
  • US1863035A - Propelling apparatus applicable particularly to the propelling of lawn tennis balls and other game missiles and the like : en
  • ES916U - Falleba of square bar. (Machine-translation by Google Translate, not legally binding) : en es
  • DE552624C - Process for the production of aqueous pigment suspensions : de en
  • DE552738C - Manufacture of artificial magnesite : de en
  • DE552906C - Process for the digestion of woody fiber after the sulphite cooking process : de en
  • FR727310A - Method and device for the manufacture of insulating articles consisting of an insulating material and binders : en fr
  • GB374828A - Improvements in or relating to cooling systems for electrical apparatus : en
  • CA323266A - Transmission synchronizing device : en fr
  • FR727351A - Process for improving the treatment of skin : en fr
  • DE552765C - Adjustable cam valve control : de en
  • ES126717A2 - MODIFICATIONS IN THE INSTANTANEOUS CONSUMPTION INDICATOR WITH REMOTE TRANSMISSION AND AUTOMATIC CORRECTIONS FOR VOLUME METERS. : en es
  • FR727051A - Device for perforating fluid lines and fitting fittings, with the line loaded or not : en fr
  • FR727186A - Apparatus for saturating liquids with carbon dioxide : en fr
  • GB374641A - Improvements in illumination devices : en
  • ES126673A3 - Comb for filleting or threading by tangential procedure all kinds of threads. : en es
  • US1863169A - Armored cable : en
  • GB374634A - Improvements in or relating to plant supports : en
  • CH155157A - Equipment on material testing machines operated by hydraulic fluid or the like for performing endurance tests. : de en
  • US1862901A - martin : en
  • CH155080A - High pressure acetylene generator. : de en
  • US1862606A - Dirigible construction : en
  • US1863129A - Anti-panic lock mechanism : en
  • US1862849A - Gas pilot for oil burners : en
  • GB374519A - Improvements in decalcomania paper for offset printing : en
  • GB374522A - Mechanical stokers for locomotives : en
  • FR727411A - Carburetor for internal combustion engines : en fr
  • ES126149A1 - A procedure to constantly preserve fresh fruits, especially bunches of grapes and also vegetables and mushrooms. : en es
  • GR3689B - FINISHING IN THE ZONE OR ROLLING CHAINS OF THE COUNTRY OF THE HEAVY WHEELS OF THE HEAVY MOTOR VEHICLES, TRUCKS (TRUCK) ETC. : el en
  • FR727339A - Selective protection device : en fr
  • FR727342A - Device for evaluating the impact force of pneumatic hammers : en fr
  • US1863166A - Shoe heel clamp : en
  • DE552540C - Lubricating pads made from combed fibers : de en
  • GB374642A - Improvements in or relating to sheet metal lids or covers for bottles and like containers : en
  • US1862624A - Furnace : en
  • DE552214C - Steering device for two- or multi-axle trailers of motor vehicles : de en
  • DE552565C - Spring-loaded fuselage joint for aircraft : de en
  • DE552680C - Oil burner whose atomizer nozzle is provided with diverging outlet openings or a similarly acting slot : de en
  • GB374802A - Improvements in flexible gangway-bellows for railway cars : en
  • US1862852A - Roofing and siding element : en
  • US1862645A - Process of production of separators, diaphragms, filters, and the like consisting ofporous as well as porous and nonporous ebonite and the like : en
  • US1862660A - Gas furnace : en
  • US1862818A - Sieve cleaner : en
  • US1862954A - Rotary pump machine : en
  • US1862955A - Drill for dental purposes : en
  • US1863030A - Hanger for rugs and the like : en
  • US1863130A - Typewriter cover : en
  • DE552896C - Process for the simultaneous generation of luminous gas and electrical energy by smoldering lignite : de en
  • US1863484A - Storage house : en
  • USD87150S - William m : en
  • GB374605A - Improvements in and connected with fluid pressure variable speed fluid clutch transmission devices : en
  • FR727480A - Method for fixing perfumes : en fr
  • GB374693A - Improvements in or relating to rotary internal combustion engines with an auxiliary liquid as a transmission medium : en
  • USD87143S - Design for a game board or the like : en
  • NL27011C - : en
  • NL28354C - : en
  • US1862935A - Current meter indicating device : en
  • DE552757C - Process for the production of carbonate compounds of copper : de en
  • US1863222A - Method of treating food and other products with high frequency oscillations : en
  • US1862594A - Process for manufacturing halogen aryl-thicglycollic acids : en
  • DE552603C - Brassiere : de en
  • DE552890C - Circuit arrangement for telephone systems with participants of different types of connection : de en
  • FR727148A - Parquet waxing machine : en fr
  • US1862785A - Inking mechanism for printing machines : en
  • USD87177S - A cobpobation : en
  • US1862908A - Core : en
  • US1863237A - Roll polisher for sheet tin and jobbing mills : en
  • US1863417A - Electric door operator : en
  • DE552582C - Lighting fixtures for uneven radiation, preferred in a certain direction : de en
  • FR727079A - Steam generator particularly intended for locomotives and other steam vehicles : en fr
  • GB374698A - Improvements relating to apparatus for sorting or separating coal or other minerals : en
  • FR727287A - Foot enhancements or bicycle racks : en fr
  • FR727300A - : fr
  • FR727387A - Tap : en fr
  • GB375346A - Improvements in audio frequency signalling systems : en
  • US1862551A - Apparatus for actuating the cores of a die casting machine : en
  • USRE18499E - hitter : en
  • US1863330A - Telephone exchange system : en
  • US1863434A - Cold storage box : en
  • GB374791A - Mercerising textile materials : en
  • ES126666A1 - Procedure for the conservation of the silver of the mirrors. : en es
  • GB374580A - Improvements in or relating to traffic signals : en
  • ES126774A1 - ANTI-THEFT APPARATUS WITH SECURITY DEVICE. : en es
  • FR727290A - Improvements to worm gears : en fr
  • FR727244A - Injector head with adjustable passages : en fr
  • FR727461A - Process for producing azo dyes on acetate silk : en fr
  • GB374740A - Improvements in or relating to junction boxes for electric wires or cables : en
  • GB374875A - Improvements in radial-cylinder internal combustion engines working with liquid fuelinjection : en
  • FR727205A - Improvements to motor bogie locomotives : en fr
  • FR727338A - Improvements to calipers and similar measuring instruments : en fr
  • DE552832C - Device for converting alkali cellulose into viscose : de en
  • ES126692A1 - Process of conservation of the tiger nut paste prepared for the production of horchatas. : en es
  • US1862817A - Wrench : en
  • DE552382C - Water level indicator : de en
  • DE552605C - Process for the production of resinous condensation products : de en
  • DE552724C - Ring spinning machine : de en
  • DK45802C - Procedure for the manufacture of masonry dowels and apparatus for the practice of the method. : da en
  • ES710Y - Ampoule container for injectable liquids. : en es
  • ES126782A1 - A new weighing device for scales - bridge. : en es
  • CA323319A - Molybdenum and rare earth metal alloy : en fr
  • CH155145A - Vials. : de en
  • US1862993A - Change speed gear : en
  • US1863149A - Leaf feeding attachment for tobacco stemming machines : en
  • US1863238A - Propeller : en
  • USRE18498E - By delco-bemy cob : en
  • FR727211A - Improvements to tools with an active part harder than the tool body : en fr
  • GB374931A - Improvements in and connected with rudders for boats and ships : en
  • USD87181S - Design for a lower bowl cover for coffee makers : en
  • CH155179A - Aluminum object with high resistance to the attack of alkaline solutions, especially soda solutions. : de en
  • ES921U - Waistband elastic waistband for underpants with double tension element. (Machine-translation by Google Translate, not legally binding) : en es
  • DE552742C - Arrangement of apparatus, instruments and similar devices, especially for electrical systems : de en
  • DE552443C - Injector welding and cutting torches : de en
  • DE552524C - Oven door with lighting device for the oven : de en
  • ES126559A1 - Improved machine for placing rubber rings on tin leaf lids of canning boxes or other containers. : en es
  • GB374603A - Change-speed gear control mechanism : en
  • GB374879A - Improvements in or relating to photographic flash light apparatus : en
  • US1862537A - Time measuring device : en
  • US1862724A - Lubricating system : en
  • US1862956A - Drawbar : en
  • US1862980A - Box : en
  • US1863226A - Card holder for rotary card display devices : en
  • US1862706A - Continuous process for separating organic liquids : en
  • US1862723A - V-type engine : en
  • US1862760A - Friction fabric and method of making the same : en
  • US1862914A - Propellant powder and process of making the same : en
  • US1863301A - Container for milk bottles and the like : en
  • US1863457A - Walking stick seat : en
  • DE552078C - Two-wire amplifier that is connected to a Pupin line or the like via a differential transformer : de en
  • DE552362C - Method for storing and shipping of condensed gas, in particular solid fuel gas : de en
  • DE552837C - Device and method for shredding oolite grains obtained from minette : de en
  • FR727470A - Armchair : en fr
  • GB374570A - Making wedge gate valves and rotary plug cocks with sheet metal bodies : en
  • FR727250A - Cables for the transmission of electrical energy : en fr
  • US1862738A - Signaling system for automotive vehicles : en
  • AU248731A - Improvements in or relating to oscillation generating and modulating arrangements suitable for use in wireless signalling : en
  • CH155278A - Wireless receiving circuit with attenuation reduction. : de en
  • GB374821A - A device for modifying or colouring light rays : en
  • GB374893A - Manufacture of new products from menthols : en
  • US1862601A - Impulse sender for use in automatic telephone systems and the like : en
  • US1863466A - Loop-forming needle : en
  • FR727359A - Improvements to towing hooks : en fr
  • FR727476A - Door closing of heat treatment ovens : en fr
  • DE552407C - Lasting and footwear sewing machine : de en
  • DE552640C - Reversing valve : de en
  • ES724Y - Appropriate tinted glass, with a frame adaptable to ordinary glasses and lenses, to protect the eye from sunlight. : en es
  • DE524545C - Clamping coupling for spindles of spinning, twisting and winding machines driven by gears, especially helical gears : de en
  • DE552244C - Process for the preparation of 1-phenyl-2-aminoalcohol- (1) hydroxylated in the phenyl nucleus : de en
  • USD87156S - Daniel w : en
  • DE552357C - Water level indicator, the length of which is divided into a number of short, tubular individual glasses : de en
  • DE552479C - Length measuring stick with a counter that emits an audible signal when switching : de en
  • GB374608A - Improvements in or relating to screw presses for use in making tiles and the like : en
  • DE552552C - Process for cleaning a light gap for electro-optical sound recording or playback devices : de en
  • US1862523A - Induction flow inlet fan : en
  • US1862860A - Door operating mechanism : en
  • US1862876A - Connecter housing : en
  • DE552723C - Paint mist separator : de en
  • US1863328A - Guard plate and guard plate support for slicing machines : en
  • ES126744A1 - Improvements in the manufacture of hydrogen peroxide of high concentration for the transformation of persulphuric acid into hydrogen dioxide. : en es
  • US1862778A - Combination erying pan and cooking oven : en
  • DE552580C - Control goods rack with adjustable lid that can be locked in any position : de en
  • DE552885C - Process for influencing catalytic reactions between gases and liquids : de en
  • DE552773C - Gas-filled electric arc lamp : de en
  • DE552889C - Device for fine adjustment of the forme cylinder in the direction of the cylinder circumference in rotary printing machines during operation : de en
  • ES126694A1 - A mechanism to give pressure to the cylinders of the stretching mechanisms of textile wicks. : en es
  • DE552826C - Cone setting machine : de en
  • GB374481A - Improved fuels for internal combustion engines : en
  • GB374725A - Improvements in and relating to refrigerators : en
  • GB374742A - Valve stem and method of making same : en
  • GB375285A - Improvements relating to plugging contacts : en
  • DE552510C - Electric light tubes with electrodes separated by a screen : de en
  • DE552652C - Suspension for vehicles, especially motorcycles : de en
  • ES126554A1 - A new procedure to make or form all kinds of signs, numbers, figures, signs and cataphocs. : en es
  • US1863478A - Multiple button machine : en
  • US1863372A - Multielectrode tube oscillator circuits : en
  • DE551934C - Frame for fastening a large number of auxiliary electrical lines in a switchgear : de en
  • US1862532A - Telephone system : en
  • CH155143A - Paper color raster for producing natural color photographs. : de en
  • ES126753A1 - A mechanical stabilizing device applicable to all kinds of carriages to keep the chassis parallel with the axle of the wheels. : en es
  • CH155217A - Improvement in engine cooling water circulation devices. : en fr
  • CH155267A - Circular saw for cutting hard bandages or the like. : de en
  • US1862853A - Match box construction : en
  • US1863131A - Tool holder : en
  • US1863235A - Wheel lock : en
  • CA323216A - Fruit packing device : en fr
  • CA323176A - Toy : en fr
  • DE532276C - Rivet rocker : de en
  • DE552808C - Automatic window stay with friction joint attached to the window frame and a rotating control rod in this : de en
  • CA323291A - Chromite brick : en fr
  • FR727456A - Method for closing the openings of channels of hollow molded bricks and apparatus for carrying out this method : en fr
  • US1862631A - Switch structure : en
  • US1863071A - Filter press : en
  • DE552526C - Draw wheel arrangement for multiple drawing machines : de en
  • CA323273A - Thermostatic switch : en fr
  • US1862527A - Disher : en
  • US1863208A - Manufacture of ether derivatives of carbohydrates like cellulose : en
  • US1863515A - Joseph v : en
  • CH155092A - Electric drive for looms. : de en
  • USD87144S - Design fob a chaib : en
  • US1862597A - Tack fastened button : en
  • US1863103A - Combined strainer and regulator for gas refrigerating apparatus : en
  • US1862968A - Grave marker : en
  • USRE18494E - Donald b : en
  • CH155223A - Device which, in the case of multi-cylinder explosion engines, in particular on motor vehicles, can be screwed into one cylinder in place of the spark plug, so that this, driven by the others, delivers compressed air. : de en
  • US1862649A - Knife handle construction : en
  • DE552623C - Process for the representation of soot : de en
  • US1863353A - Record-selecting system : en
  • US1862934A - Suspension for tracklaying vehicles : en
  • US1863550A - Floating water wheel : en
  • CH155068A - Propeller mixer for loose, powdery or semi-fluid materials. : en it
  • DE552574C - Process for keeping constant the different graded degrees of grain when sorting abrasives : de en
  • CH155113A - Slicing machine with slice stacking device. : de en
  • US1862604A - Refrigeration car : en
  • DE552525C - Safety device for clothes bags : de en
  • CA323161A - Mower device : en fr
  • CA323200A - Shock equalizer : en fr
  • NL51904B - : en
  • CA323222A - Sash lock : en fr
  • CA323342A - Shoe manufacturing machine : en fr
  • CH155140A - Bookmark. : de en
  • NL27407C - : en
  • CH155069A - Manufacturing process of fiber cement objects resistant to water and aqueous solutions. : en fr
  • FR727457A - Seesaws : en fr
  • CH155298A - Piston locomotive with additional drive from an exhaust steam turbine. : de en
  • DE552585C - Metallurgical process for the extraction of high-quality, pure oxides from impure oxides of volatile metals, especially zinc and lead oxides and their mixtures : de en
  • CA323314A - Window ventilator : en fr
  • CH155051A - Feeding device for chopping machines and the like. : de en
  • USD87172S - Design for an electric toaster : en
  • GB374668A - Improved means for holding or attaching putlogs and like members used in metal scaffolding to walls : en
  • DE552379C - Intermediate layer between the pressing surface and the material to be pressed when pressing the veneer : de en
  • US1863469A - Leather substitute, base sheet material therefor, and process of making same : en
  • US1862721A - Hair waver : en
  • CH155064A - Flue gas radiators. : de en
  • DK45791C - Electrode system with asymmetric conductivity and procedure for its manufacture and for unidirectional alternating current. : da en
  • DE552352C - Holder for index cards consisting of a folded sheet metal strip : de en
  • DE552735C - Display device for malfunctions in the operation of centrifugal separators with a medium liquid overflow pipe : de en
  • CA323325A - Radiogoniometer : en fr
  • CH155252A - Switching device for starting induction motors with an automatic, purely mechanical clutch. : de en
  • DE552590C - Device on the image catcher for devices for image transmission : de en
  • GB374526A - Improvements in and relating to percolators for coffee and like beverages : en
  • CH155191A - Process for the production of boards with writing and images by spraying. : de en
  • CA323163A - Boot and shoe anti-slipping device : en fr
  • CH155060A - Method for consolidating the subsoil under building foundations. : de en
  • CH155071A - Mixture for the production of coverings for floors, walls, ceilings, stairs, window sills, etc. : de en
  • CH155226A - Battery ignition devices, in particular for motorcycles. : de en
  • CH155292A - Elastic wheel for vehicles. : en fr
  • DE552338C - Method for covering a synthetic wood panel with synthetic resin-soaked fabric layers : de en
  • DE552471C - Artificial teeth : de en
  • FR727440A - Process for producing dyes for vats : en fr
  • GB374708A - Improvements in or relating to electric circuit breakers : en
  • US1862570A - Electrical condenser : en
  • US1862770A - Wheel drive : en
  • US1862614A - Golf ball carrier : en
  • US1863126A - Wheel construction : en
  • US1863234A - Surgical apparatus : en
  • US1863266A - Process for the manufacture of insecticides and method of making same : en
  • CH155342A - Device for the sudden opening and closing of a valve. : en fr
  • CH155325A - Process for the preparation of a conversion product of hard paraffin. : de en
  • DE552359C - Housing consisting of several sheet metal parts welded together for radially loaded steam turbines : de en
  • DE552646C - Joint, especially for vehicles with steering wheel drive : de en
  • FR727231A - Clamshell key wind instrument : en fr
  • FR727282A - Device for deflecting rays emanating from underground water veins : en fr
  • US1863263A - Process of and means for producing solid carbon dioxide : en
  • ES927U - Folding hammock-rocking chair, with or without sunshade and frame for the feet. (Machine-translation by Google Translate, not legally binding) : en es
  • US1863152A - Exciter lamp : en
  • US1862990A - Trimming machine : en
  • DE552787C - Phonetic carrier : de en
  • US1862800A - Gramophone : en
  • US1863124A - Cut-off mechanism for tube machines : en
  • FR727221A - Improvement in the assembly of gathered hems and hemming allowing them to be made : en fr
  • GB374702A - Improvements in cans, boxes, canisters and the like : en
  • DE552601C - Drive the shop movement on jacquard machines with revolving card prism : de en
  • DE552872C - Device for the elastic suspension of vehicles : de en
  • US1862699A - Flask for manufacturing artificial dentures : en
  • US1863373A - Control method and apparatus : en
  • CH155221A - Spark plug for explosion engines. : en fr
  • DE552882C - Clock, in particular alarm clock, with a barometer : de en
  • DK45810C - Stocking holder. : da en
  • GB374908A - Improvements in or relating to gramophones : en
  • US1862530A - Article for use with library book charging systems : en
  • FR727103A - Cold-glazed cement tiles and their manufacturing process : en fr
  • FR727309A - Cellulose coating composition for aviation : en fr
  • DE551777C - Process for the preparation of unsubstituted carbamic acid esters of disubstituted amino alcohols : de en
  • DE552823C - Card transport device for statistical machines : de en
  • ES126724A1 - New swivel for seats theater theater adaptable preferably metal sides. : en es
  • USD87183S - Design fob a coffee maker : en
  • ES126354A2 - NEW PHONOGRAPHIC REPRODUCTION BY OPTICAL REFLECTION. : en es
  • ES126693A3 - An indicating and recording device of speeds. : en es
  • FR727238A - Method of drying wheat and other seeds : en fr
  • DE552385C - Self-seller for tickets etc. Like. With an internal lighting device : de en
  • DE552641C - Device for influencing the shut-off element of a pipeline, consisting of a U-shaped, rotatable and liquid-filled container : de en
  • FR727124A - Machine for various housework : en fr
  • GB374691A - Apparatus for pressing carbon dollies for dry cells : en
  • CH155195A - Storage device with roller bearings for drums and rollers, in particular for cylinders of printing machines, calendering units and the like. : de en
  • US1862904A - Ball and projector therefor : en
  • US1863520A - Roller conveyer : en
  • US1862855A - Collapsible box : en
  • US1862971A - Curtain and adjustable shade support : en
  • US1863200A - Automatic lubrication : en
  • FR727157A - Meter group and measuring transformer : en fr
  • GB374812A - Improvements in or relating to suspended scaffolds : en
  • FR727462A - Red light incandescent electric lamp : en fr
  • GB374650A - Improvements in rotary internal combustion engines : en
  • FR727183A - free escapement for balance : en fr
  • FR727358A - Belt closure or similar : en fr
  • US1862620A - Bottle cap : en
  • US1863015A - Air filter : en
  • US1863108A - Tool holder : en
  • US1863172A - Process for maintaining the composition of viscose precipitating baths containing magnesium sulphate : en
  • DE552444C - Lateral support of the work rolls of multi-roll mills emerging from the central plane of the support rolls : de en
  • DE552759C - Process for the production of wetting, emulsifying, disglomerating, leveling and washing agents : de en
  • GB374594A - Process for the manufacture of disulphides from mercapto compounds : en
  • AU247331A - Improved music turner : en
  • ES126762A1 - Perfeccionamientos in machines for the measurement of pieces fabrics. : en es
  • GB374836A - An improved method of manufacturing rear axle casings for motor vehicles : en
  • US1862824A - Convertible wall bleacher : en
  • US1863321A - Fire extinguisher charge : en
  • US1863162A - Rectifier system : en
  • DE552511C - Process for heating metal baths used to split hydrocarbon oils under pressure : de en
  • US1862583A - Abrading apparatus : en
  • US1863347A - Electrical cable : en
  • DE552819C - Machine for re-twisting, especially for rayon obtained by the pot spinning process : de en
  • DE552874C - Device for reducing drag on ships : de en
  • US1862730A - Cover lock for pails : en
  • US1862767A - Cook stove : en
  • US1863027A - Separator : en
  • US1863307A - Telephone exchange system : en
  • US1862837A - Coating machine : en
  • US1863278A - System and apparatus for the electrical production of images : en
  • GB374926A - Improvements in propolling systems for ships or aircraft : en
  • CA323326A - Train heating system : en fr
  • US1863409A - Radio receiving circuits : en
  • ES126661A1 - Mechanical electric drive for the change of tram and railroad needles. : en es
  • DE552450C - Pressure adjustment device for weight-loaded safety valves : de en
  • DE552597C - Holder for electric bicycle alternators : de en
  • GB374773A - Improvements in and relating to multiple copy books : en
  • FR727382A - Notepad : en fr
  • FR727388A - Tare and load brake control system for railway wagons : en fr
  • FR727405A - Artificial fish for predator fish fishing : en fr
  • DE552530C - Die for the production of a pipe socket drawn in at one end : de en
  • ES914U - Finished tile made of cement or other suitable material. (Machine-translation by Google Translate, not legally binding) : en es
  • GB374743A - Discharge grate for sintering plant : en
  • FR727432A - Safety device, recuperator of air streams, by movable flaps and articulated flaps, automatically controlling the descent of the aircraft, and completely preventing loss of speed : en fr
  • US1863229A - Lumber grade marking machine : en
  • FR727365A - Dynamometric hub intended to measure the tractive effort and the resistive torque on an aircraft in flight : en fr
  • DE552881C - Loading device for tube dryer for drying coal : de en
  • DE553147C - Process for drying and dewatering high percentage, moist, neutral calcium hypochlorite : de en
  • CA323333A - Centrifugal machine : en fr
  • DE552322C - Method and device for making pottery : de en
  • ES126623A1 - Procedure to obtain a specific alloy of hard metal. : en es
  • ES126653A1 - An indicator system applicable to population plans. : en es
  • US1863435A - Gravity system for measuring the contents of tanks : en
  • DE500355C - Process for the production of articles from fiber materials : de en
  • DE552698C - Recoil-free shock absorber for short buffer travel : de en
  • DE552811C - Running toy designed as a stand-up figure, movable on wheels with a spring drive : de en
  • GB374592A - Improvements in rubber rollers for wringing machines and other purposes : en
  • DE552725C - Procedure for the operation of decorative trains for theater stages for manual and machine operation with counterbalance : de en
  • FR727067A - New wire mesh : en fr
  • US1862652A - Washing machine : en
  • US1863050A - Radio filter apparatus : en
  • GB374800A - Improvements in steam generating systems : en
  • ES918U - Cement and asbestos pipes. (Machine-translation by Google Translate, not legally binding) : en es
  • IE12404L - Helicopter construction : en
  • FR727182A - Sand dispenser for motor cars : en fr
  • FR727447A - Improvements to mowers : en fr
  • DE552416C - Device for making cigars from several types of tobacco : de en
  • DE552486C - Process for the production of cinematographic combination images : de en
  • CA323181A - Spectacles : en fr
  • ES126679A1 - A new procedure for reproductions of writings : en es
  • DE552163C - Three-digit point machine : de en
  • DE552629C - Conveyor device for machines for cutting edibles, such as bread, cakes and the like. like : de en
  • GB375348A - The production of violet dyeings on the fibre : en
  • ES126675A3 - A procedure to obtain the matte industrial result in the manufacture of woven or braided silk. : en es
  • DE552405C - Fountain pen : de en
  • ES125819A1 - CONNECTION OF LIGHT SIGNALS, ESPECIALLY FOR RAILROADS, WITH A SUBSTITUTE STOP LIGHT. : en es
  • FR727180A - Powder box, powder pouch or similar toiletries : en fr
  • GB374810A - Improvements in or relating to microscopes : en
  • GB374824A - Improvements in the process for the production of gas from heavy oil : en
  • ES125434A1 - New device composed of several pieces of metal for the obtaining by a new procedure, of the permanent wavy hair. : en es
  • ES744Y - Recoil device applicable to automatic pistols. : en es
  • GB374638A - Improvements in or relating to gaiters, spats and the like : en
  • FR727133A - Oil heating with gasification burner and automatic adjustment : en fr
  • US1862518A - Closure for cigarette and similar packages : en
  • US1863060A - Mirror supporting device : en
  • US1863216A - Wrapper : en
  • CA323249A - Picture transmission apparatus : en fr
  • CA323205A - Brush cutter : en fr
  • CH155205A - Method of manufacturing a valve for steam, liquids and the like. : de en
  • DK45789C - Corrugated iron sheet pile wall. : da en
  • ES126246A1 - A new system of dusters. : en es
  • FR727318A - Trolley system facilitating access to lower parts of motor vehicles : en fr
  • DE552572C - Ducht attached to the end of the boat : de en
  • FR727151A - Mechanical pencil : en fr
  • CA323178A - Rice and grain washing utensil : en fr
  • CA323202A - Pulp digester steam intake sleeve : en fr
  • CA323261A - Identification seal : en fr
  • CH155301A - Electric axle counting device. : de en
  • DE552616C - Device for the separation of liquid that has accumulated in the electric motor and that enters the motor with the sucked in air through the ventilation nozzle : de en
  • DE552622C - Process for the preparation of acidic wool dyes : de en
  • CA323298A - Adhesive tape : en fr
  • DE552503C - Device for the removal and immediate recovery of dust in mines : de en
  • GB374624A - Improved manufacture of rubber compounds : en
  • GB374807A - Improvements in or relating to roofs for motor-omnibuses and other vehicles : en
  • FR727402A - Valve assembly for furnaces, regenerators, heaters, etc. : en fr
  • GB375300A - Improvements in or relating to intermittent vertical chamber ovens : en
  • DE552715C - Braking device for vehicles, in particular motor vehicles : de en
  • DE552380C - Process for the production of hard, insoluble and infusible oxidation products : de en
  • US1863304A - Mold : en
  • US1862830A - Automatic series cut-out : en
  • US1862700A - Talking machine and the like : en
  • CA323343A - Cementing machine : en fr
  • CH155261A - Safety device on gas apparatus. : de en
  • CH155281A - Summing mechanism, in particular for telemetry purposes. : de en
  • US1862799A - Car coupler mechanism : en
  • US1863005A - Device for measuring and submitting material to machines : en
  • US1863305A - anderson : en
  • CH155128A - Resin molding and process for its manufacture. : de en
  • FR727584A - Method and device for determining the concentration of mixtures : en fr
  • CH155201A - Method for sealing the butt joints on concrete pipe runs. : de en
  • DE552473C - Children's hair cutting and hairdressing seat : de en
  • DE552474C - Camp bed : de en
  • DE552726C - Device for turning tobacco while it is being conveyed on a sieve belt : de en
  • US1862639A - Prepayment telephone : en
  • DE552440C - Device for continuous dehydration of water with chemically active filter substances : de en
  • US1862974A - Ceramic wares and method of manufacture : en
  • US1862688A - Process for making a fibrous building material : en
  • US1863072A - Sound radiator and method of making the same : en
  • US1863250A - Device for feeding liquids : en
  • US1863383A - Fuse plug and socket : en
  • CA323208A - Sectional reflector : en fr
  • CH155166A - Cylinder watch movement. : en fr
  • DE552733C - Method and machine for producing bundled small pieces of wood : de en
  • ES126656A1 - An electric lamp with insert fuse. : en es
  • ES126730A1 - DEVICE FOR IMPRESSING AND PLAYING SOUND CINEMA TAPES. : en es
  • FR727442A - Device applicable to automobiles for automatically stopping the supply of fuel to the carburettor engine : en fr
  • GB374711A - An improved method of and means for assembling screened wireless receiving apparatus : en
  • GB374762A - Improvements in a brake : en
  • CH155266A - Hearing test device. : de en
  • FR727389A - Circuit breaker device with fuse contained in a moving part : en fr
  • GB374706A - Improvements relating to the braking of spindles employed in ring spinning frames, or in other frames in which similarly braked spindles are used : en
  • US1863064A - Attachment for machines for coiling metal : en
  • DE552638C - Spark plug with built-in spherical window : de en
  • US1862633A - Method of perforating sheet rubber : en
  • DE552367C - Thermostatic switch with spark extinction : de en
  • CA323344A - Cutting or punching machine : en fr
  • US1862713A - Furnace wall : en
  • US1863029A - Concrete mixer : en
  • US1862621A - Bag frame side catch : en
  • CA323260A - Rubber and fibrous article manufacture : en fr
  • US1863032A - Combined auto doorlock and dovetail : en
  • US1863240A - Napkin dispenser : en
  • US1863526A - Combination house number and mail chute : en
  • US1863002A - Process for grinding etching plates made of magnesium alloys for planographic printing : en
  • US1863120A - Fifth wheel apparatus : en
  • FR727185A - Fuel for internal combustion engines and its manufacturing process : en fr
  • CA323246A - Film gate for motion picture machines : en fr
  • CH155192A - Welded connection. : de en
  • CA323185A - Sanitary rubber toilet seat : en fr
  • CA323162A - Rock compound separation : en fr
  • DE552472C - Device for attaching the leather of handbags to U-shaped hangers : de en
  • DE552744C - Electrodynamometer : de en
  • US1863367A - Poultry car : en
  • CA323321A - Thorium and rare earth metal alloy : en fr
  • CH155147A - Two-wheeled vehicle. : de en
  • CH155187A - Process for manufacturing bodies formed at least partially of horn agglomerated on itself and body obtained by this process. : en fr
  • DE552900C - Support device for folding areas of day beds and mattresses : de en
  • US1862690A - Oil burning apparatus : en
  • US1862834A - Grinding machine : en
  • CH155076A - Painting lock. : de en
  • ES937U - Clamping device for necks turned. (Machine-translation by Google Translate, not legally binding) : en es
  • GB374587A - Electric imitation fires : en
  • US1863049A - Machine for making pile fabrics : en
  • US1862595A - Voltage regulator : en
  • US1862880A - Door and window frame construction : en
  • US1862832A - Sintering machine : en
  • US1862615A - Processing reel : en
  • AU425331A - Improvements in aiircraft with rotatable sustaining means : en
  • DE552671C - Process for the mechanical finishing of printing forms : de en
  • US1862580A - Game trap : en
  • US1862709A - Machine for constructing concrete pipe : en
  • US1863485A - Operator for windows : en
  • CA323349A - Toilet article : en fr
  • DE552281C - Device in systems with a discharge tube, in particular for generating X-rays : de en
  • US1862714A - Battery mounting for automobiles : en
  • ES126564A1 - A procedure for the bleaching of tissues. : en es
  • FR727441A - Magneto-electric machine : en fr
  • ES778Y - Block for lighting homes. : en es
  • GB374785A - Improvements in ships' hulls : en
  • DE552521C - Arrangement for the remote measurement of electrical operating quantities in power transmission systems without special measuring lines : de en
  • FR727379A - Propulsion system to increase the speed of ships, aircraft, or airplanes by depression or compression : en fr
  • FR727487A - Drain tap : en fr
  • DE552667C - Rolling mill for chamfering the edge surfaces of disks by means of one or more rolling bodies : de en
  • FR727141A - Device for securing open doors, door drums and anologues : en fr
  • GB374686A - Improvements in the drawing heads or drawing mechanism of spinning frames : en
  • DE552480C - Card punching machine with automatic return of the setting slide : de en
  • CH155081A - Gasifier air generator carburized by evaporation of cold light gasoline. : en fr
  • GB374584A - Improvements in or relating to tables and desks : en
  • US1863444A - Tedder : en
  • GB374551A - Improvements in or relating to lap forming mechanism of openers, scutchers and like machines : en
  • GB374666A - Improvements in embroidering machines making flat stitches imitating hand made embroidery : en
  • GB374866A - Improvements in or relating to the manufacture of wetting, cleaning, emulsifying, dye-dissolving and water-softening agents : en
  • US1862520A - Railroad tie plate : en
  • US1863054A - Fire door apparatus : en
  • GB374700A - Improvements relating to refuse collecting vehicles : en
  • DE552378C - Dismountable, portable full frame saw : de en
  • CA323207A - Leather impregnation apparatus : en fr
  • GB374858A - Improvements in and relating to laundry ironing machines : en
  • ES126566A1 - Transportable device intended to contain yeast or white masses at rest. : en es
  • GB374922A - Improvements relating to cardboard, pulpboard and the like containers : en
  • DE552658C - Infinitely variable V-belt drive for ring spinning machines : de en
  • DE552902C - Process for the production of elastic shrink capsules made of cellulose which can be dispatched in a dry state : de en
  • US1862886A - Pull rod slip clamp : en
  • ES126716A3 - A burner for burners and alcohol stoves. : en es
  • FR727208A - Process for producing condensate dyeing products in a tank : en fr
  • GB374790A - Improvements in and relating to the manufacture of handles for cooking utensils and the like : en
  • DK45796C - Device for multi-stage steam engines. : da en
  • GB374776A - Improvements in or relating to foot arch supports for boots and shoes : en
  • US1862543A - Electric machine : en
  • US1863540A - Moldable composition and molded product obtained therefrom : en
  • CA323340A - Coating machine : en fr
  • DE552891C - Device on resistance amplifiers to receive long-wave high frequencies : de en
  • DE552559C - Process and optical device for making and copying multi-emulsion films : de en
  • DE552672C - Refrigerator with a carbon dioxide container in the upper part of the cooling space : de en
  • DE552519C - Attachment of the grinding rim segments of rotating grinding disks between clamping disks : de en
  • DE552636C - Device for monitoring the speed of a motor vehicle : de en
  • GB375333A - Improvements in joints between members having different coefficients of expansion : en
  • GB374774A - Improvements in and relating to electric machine drives : en
  • GB374527A - Improvements in knitting machines : en
  • US1862643A - Proportioning and metering apparatus : en
  • DE552260C - Crawling machine : de en
  • FR727057A - Improvements to circuit breakers : en fr
  • FR727304A - Reservoir for oil pressure compensation in cables impregnated with fluid oil, and its manufacturing process : en fr
  • FR727481A - Intake mode for two-stroke engines : en fr
  • US1863295A - Toilet seat appliance : en
  • DE552609C - Type lever drive device for typewriters : de en
  • GB374644A - Improvements in and relating to electrical liquid-heaters : en
  • FR727327A - Lockable axial channel plug for closing the ends of cables with hollow conductor and oil core : en fr
  • GB374503A - Improvements in or relating to stereotype plate casting machines : en
  • GB374748A - Improvements in electro-magnetic warning devices : en
  • FR727336A - Improvements in processes for the manufacture of compositions or solutions containing cellulose ethers and salt ethers : en fr
  • DE552660C - Muscle stronger : de en
  • IE12065L - Rolling magnesium and its alloys. : en
  • DE549545C - A makeshift coupling of an automatic central buffer coupling to be hung on the draw hook of the usual railway vehicle coupling : de en
  • DK45788C - Carrier provided with light-sensitive substance and procedure for its manufacture. : da en
  • ES126580A3 - Improvements in the devices to open all kinds of boxes. : en es
  • ES746Y - Protection device for vaginal cannulas. : en es
  • US1862567A - Thermostatic control for valves : en
  • US1863342A - Electron discharge device : en
  • US1863413A - Cooking utensil : en
  • USD87180S - Design for a coffee maker : en
  • DE552441C - Zipper : de en
  • ES911U - Special brush for shower and massage. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727087A - Friction drive device : en fr
  • FR727091A - Bag for packing and transporting bunches of bananas : en fr
  • US1863357A - Street sign : en
  • US1862612A - Expansion joint groove forming device : en
  • US1863066A - Film magazine : en
  • US1863219A - Refrigerator : en
  • US1863377A - Device for solidifying liquids and gases : en
  • CH155296A - Bicycle with a removable auxiliary motor built into its frame. : de en
  • FR727398A - Process and installation for rapid cooling or for quenching parts brought to high temperature : en fr
  • GB374730A - Inlet funnel for automatic weighing machines : en
  • DE552878C - Telescopic sight designed for aircraft : de en
  • US1862826A - Adjustable support for food mixers : en
  • US1863039A - Clamp : en
  • US1862671A - Grinding or polishing machine : en
  • US1863077A - Sewing machine loop-taker : en
  • GB374805A - Improvements in or relating to cooling fans for vehicles driven by internal combustion engines : en
  • US1862810A - Resurfacing tool : en
  • GB374765A - Improvements in and connected with attache cases : en
  • DE552564C - Airplane for horizontal and helical flight : de en
  • GB374581A - Improvements in connection with electric condensers : en
  • FR727198A - Advanced shoe tree for shoe pampering machine : en fr
  • GB374817A - Improvements in and relating to hand inspection lamps : en
  • FR727295A - Improvements in concrete protection and preservation methods : en fr
  • FR727303A - Improvements in processes for the manufacture of compositions or solutions of cellulose ethers : en fr
  • US1862755A - Lunch counter stool : en
  • FR727270A - Hook protection device : en fr
  • FR727289A - Device applicable to the interior of window sills to insulate them from the heat radiation of radiators mounted in front of them : en fr
  • GB374923A - Improvements in or relating to a method of and means for effecting the distillation of solid fuels : en
  • ES126674A1 - A method of manufacturing a metal door for interiors. : en es
  • DE552894C - Switching device with arc extinguishing : de en
  • FR727116A - Wall-mounted device in aluminum and brass intended for decapping bottles : en fr
  • US1862550A - Device to retain moisture in land : en
  • ES126657A2 - IMPROVEMENTS IN THE MAIN PATENT NUMBER 125474.. : en es
  • US1863249A - Water cooler : en
  • US1862863A - Display container : en
  • US1863524A - Toggle fastening appliance for doors : en
  • FR727249A - Improvements to compositions containing polymerized vinyl compounds and application of these compositions : en fr
  • FR727313A - Improvements to washing and spinning machines : en fr
  • DE552507C - Heat exchanger, consisting of a number of sheets placed on top of one another and clamped together : de en
  • DE552577C - Machine for impregnating Zuendhoelzern u. like : de en
  • US1863539A - Pole top pin : en
  • FR727259A - Process for the production of nitrogen-containing tank dyes : en fr
  • DE552653C - Crepe rubber outsole shoe : de en
  • GB374690A - Improvements in and relating to pressing pads for shoe-soling devices : en
  • GB374920A - Hollow bodies for toys and the like : en
  • US1862685A - Shipping and display carton : en
  • DE552862C - Method for applying an electrolytic copper jacket to a wire rope : de en
  • FR727323A - Device for wedging railway signals against the wind : en fr
  • GB374701A - Improvements relating to transmission gearing for actuating the valves of locomotiveengine cylinders : en
  • US1862782A - Electric switch or circuit breaker : en
  • US1863348A - Trailer : en
  • DE552384C - Self cashier for several coins to be inserted one after the other : de en
  • DE552756C - Wooden handle attachment for brooms, scrubbers, etc. like : de en
  • DE552821C - Device for the production of foils from viscous solutions : de en
  • US1863523A - Inclosed switch : en
  • DE552613C - Crystal-controlled tube generator with variable wavelengths that is fed back via the tube capacity : de en
  • US1862910A - Apparatus for burning fuel : en
  • GB374769A - A process of purifying glycerine : en
  • US1862752A - Pulverized coal feeder : en
  • US1862909A - Suction roll : en
  • US1863508A - Sash putty remover and glazing table : en
  • ES126750A1 - Ice cream manufacturing process. : en es
  • ES935U - Strongly connect any tool (such as rakes, hoes, picks, brushes and the like) to its handle so that it can not get out or move. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727298A - Bathing suit : en fr
  • GB374588A - Mechanism for truing and dressing grinding wheels : en
  • FR727460A - Process for treating carbonaceous residues from volatilisations carried out in rotary tube furnaces : en fr
  • DE552655C - Twisting spindle : de en
  • GB374628A - Improvements in x-ray apparatus : en
  • DE552647C - Steering device for crawler bogies with two or more crawler guide frames : de en
  • DE552676C - Television receiver for broadcasts with different scanning directions and image sizes : de en
  • DE552693C - Self seller : de en
  • ES126706A1 - A device for obtaining the stop of an electric motor or a machine driven by it, at a certain point. : en es
  • DE552516C - Connection of the ends of drying felts for paper manufacture : de en
  • FR727125A - Process and device for the production of a drying agent for drying installations, consisting of a mixture of furnace gas, air and water vapor : en fr
  • FR727217A - Device for threading the tie wire through skeiners : en fr
  • FR727417A - Improvements to rubber articles and their manufacture : en fr
  • US1862695A - Method of and means for treating waste gases : en
  • FR727099A - Device for installing a branch on a charged pipe : en fr
  • GB374934A - Improvements in or relating to the manufacture of metal tubes : en
  • US1863023A - Box labeling and edging : en
  • DE552425C - Process for concentrating volatile aliphatic acids : de en
  • DE552804C - Device for inflating motor vehicle tires : de en
  • FR727061A - Metal nozzle for pressurized fluid hoses : en fr
  • GB374771A - Improvements in or relating to spring connections : en
  • GB374559A - Improvements in and relating to electric regulators : en
  • GB374574A - Making steam valves and the like with sheet metal bodies : en
  • DE552645C - Musical instrument with sound generation by photoelectric way : de en
  • DE552883C - Control device for electrically operated clock strikes : de en
  • US1862626A - Coil machine : en
  • DE552533C - Ellipsoid-shaped filling body with recesses for absorption and reaction towers : de en
  • DE552654C - Remote control with automatic tuning : de en
  • GB374621A - Improvements in or relating to radio receivers : en
  • ES126665A1 - A concrete mixer machine : en es
  • ES126676A1 - A procedure for the distillation of bituminous shales. : en es
  • FR727073A - Device for the automatic regulation of the relative pressures of liquids or fluids in capacities having between them possibly variable operating relationships : en fr
  • FR727083A - Arrangement of the lifters of a navigation device : en fr
  • FR727493A - New distribution process for perfume and pharmaceutical products and all cleaning products in general : en fr
  • FR727428A - Method and device for producing daylight-like light : en fr
  • CA323339A - Heel machine : en fr
  • FR727189A - Artificial eyelash lengthening process : en fr
  • GB374604A - Method of producing a product adapted to be used as a filling for pastries or for icing cakes and the like : en
  • FR727397A - Automatic regulator for auto-compressors : en fr
  • FR727422A - Automatic bait box suitable for all fishing rods : en fr
  • CH155232A - Control device for tube steam generators. : de en
  • CA323270A - Jointed lumber : en fr
  • CH155335A - Process for the production of a nitrogenous vat dye. : de en
  • US1862793A - Valve-spring lifter : en
  • US1863009A - Radiator cap : en
  • CA323239A - Cellulose fibre processing : en fr
  • CA323234A - Solid from liquid separating apparatus : en fr
  • CH155343A - Selective relay for protecting electrical lines. : de en
  • CH155178A - Aluminum alloy. : de en
  • US1862582A - Acoustic device : en
  • US1862538A - Trimming machine : en
  • US1862642A - Transformer : en
  • CH155338A - Process for the production of a nitrogenous vat dye. : de en
  • ES126451A1 - Procedure for the oxidation of carbon with water vapor. : en es
  • ES126702A1 - Automatic coupling of central stop. : en es
  • US1862628A - Bailer : en
  • US1863299A - Poration : en
  • US1862526A - Watch pendant construction : en
  • US1862608A - Arrangement for producing modulated currents : en
  • US1863227A - Relief valve fitting : en
  • US1863398A - Electric discharge apparatus : en
  • US1863414A - Demand meter : en
  • US1862913A - Cigarette case and lighter : en
  • US1863446A - Process of forming and storing cylindrical can bodies : en
  • US1862978A - Carburetor : en
  • US1863191A - Unidirectional mechanism : en
  • DE552537C - Matrix setting and line casting machine, in which the casting mold, along with the line contained therein, is guided past a brush or the like that is rotatably mounted about a pin when moving from the casting position to the ejection position : de en
  • DE552569C - Boat slip : de en
  • FR727333A - Sulfur dyes and process for their manufacture : en fr
  • GB374535A - Improvements in combined x-ray films and mountings therefor : en
  • GB374834A - Improvements in or relating to explosion motors : en
  • DE552505C - Mold wiper for die setting and line casting machines with a wiper holder pressed against the casting wheel by a spring : de en
  • DE552718C - Securing for bottle caps : de en
  • GB374722A - Improvements in and relating to x-ray tubes : en
  • US1862522A - Drop door for railway cars : en
  • DE552732C - Process for the production of plastic masses from tar products : de en
  • ES126616A1 - A pasta press, continuous and automatic feeding. : en es
  • ES671Y - Block, vault, ceiling. : en es
  • ES126683A1 - Perfections in the mechanism of looms of the looms. : en es
  • US1863267A - Transformer-rheostat control device : en
  • US1863416A - Candle and method relating thereto : en
  • DE552573C - Tool for application on slicers : de en
  • DE552784C - Hollow strand interlocking tiles : de en
  • US1863390A - Electric discharge device : en
  • DE552427C - Protective arrangement in direct or alternating current systems with a resistor in the earthed neutral conductor : de en
  • DE552607C - Device for separating and smoothing the paper layers in flat-plate typewriters : de en
  • US1863274A - Tie plate and rail fastener : en
  • USD87157S - Design fob : en
  • US1863358A - Game : en
  • US1863254A - Process for forming an amalgam and product thereof : en
  • US1862694A - Bobbin : en
  • US1863271A - Checkstrap or the like and picker stick for under-pick or automatic looms : en
  • FR727135A - Apparatus device allowing the study and execution of all retentive organs of dental prostheses : en fr
  • FR727477A - Anti-theft bicycle bag : en fr
  • DE552675C - Method for achieving synchronization in electrical image transmission systems : de en
  • DE552477C - Process for impregnating wooden objects : de en
  • CH155088A - Handle holder. : de en
  • US1862686A - Coupling unit : en
  • US1862973A - Dispensing cap : en
  • US1863420A - Refining of copper : en
  • US1863454A - Exhauster : en
  • GB374656A - Improvements in and relating to honing and stropping devices for safety razor bladesand the like : en
  • CH155237A - Electrical distribution installation. : en fr
  • US1862568A - Window lock : en
  • US1862965A - Automatic sandwich toaster : en
  • US1863369A - Adjustable support for motion picture projection machines : en
  • ES126659A1 - A DEVICE TO GIVE FIRE BY PERCUSSION FOR PROJECTILES AND BOMBS. : en es
  • GB374798A - Sliding door for garages, sheds and similar rooms : en
  • US1862961A - Register for liquid-dispensing apparatus : en
  • US1862823A - Pump : en
  • US1862762A - Electric feeler mechanism for looms : en
  • US1863443A - Method of regulating combustion : en
  • GB374536A - Improvements in methods of fixing brackets or the like to concrete or similar surfaces : en
  • GB374795A - Improvements in appliances for centrifugally purifying gases, vapours and steam : en
  • CH155189A - Razor. : de en
  • CH155341A - Process for the production of a nitrogenous vat dye. : de en
  • DE552593C - High vacuum switch : de en
  • DE552442C - Pin cushion, detachably connected with a spool of thread : de en
  • US1862947A - Manufacture of articles from thermoplastic materials : en
  • GB374476A - Improvements relating to floors, ceilings, roofs, and the like, and in the blocks for same : en
  • GB374714A - Apparatus for conveying goods in bales, sacks or the like : en
  • FR727471A - Rotary, four-cylinder, sheet, rubber transfer printing machine : en fr
  • US1862689A - Telephone system : en
  • US1862719A - Refining sugar : en
  • US1863083A - Dispensing apparatus : en
  • US1862581A - Tennis racket : en
  • AU250731A - An improved glass forming machine : en
  • CH155144A - Method and apparatus for developing photosensitive papers. : de en
  • CH155233A - Steam generator with a small liquid content. : de en
  • ES126698A3 - A new joining system for radiator elements. : en es
  • GB374897A - Improved apparatus for grading fruit, vegetables and other articles : en
  • CH155138A - Process for the mechanical separation of the spine material in endlessly stapled books in book stitching machines. : de en
  • FR727294A - Cinematographic apparatus : en fr
  • GB374799A - Ornamental capsules for bottles : en
  • US1863028A - A cobpobation of pennsyl : en
  • US1862637A - Fluid actuated tool : en
  • US1863277A - Process of making bread, cakes, and other products of a similar nature : en
  • US1863494A - Switch : en
  • CH155308A - Kötzerspulmaschine. : de en
  • US1862898A - Machine for operating upon heel blanks : en
  • US1862794A - Collapsible tube closure : en
  • DE552406C - notepad : de en
  • DE552694C - Harvester : de en
  • GR3685B - PERFECTIONS ARE INTRODUCED TO A FACE AGAINST GASES. : el en
  • US1862897A - Method and blank for producing frames : en
  • CA323213A - Folding ski : en fr
  • DE542918C - Alarm device for displaying pressure losses in pneumatic tires : de en
  • CH155083A - Device for squeezing lemon or orange slices. : de en
  • CH155319A - Process for the preparation of a conversion product of hard paraffin. : de en
  • US1862949A - Process for manufacturing nickel catalysts : en
  • US1863157A - Treatment of chemical substances to prevent their deterioration or interaction with other bodies : en
  • US1863336A - Can closure : en
  • US1863056A - Radiator : en
  • US1862525A - Molding device : en
  • US1862885A - Sheave assembly for crown blocks : en
  • CH155307A - Airplane with at least one motor arranged in the wing to drive a pusher propeller. : de en
  • CH155318A - Process for the preparation of a conversion product of hard paraffin. : de en
  • DE552438C - Spreaders with a belt boom that can be swiveled by moving two supports : de en
  • CA323182A - Garage : en fr
  • CA323288A - Swimming suit : en fr
  • US1862635A - Controlling mechanism for refrigerating apparatus : en
  • US1862746A - Drying tower : en
  • US1863243A - Car construction : en
  • FR727132A - Process and devices for stabilizing transformer installations : en fr
  • CH155073A - Cutting machine for lightweight concrete slabs. : de en
  • CH155320A - Process for the preparation of a conversion product of hard paraffin. : de en
  • US1863493A - Display case : en
  • US1863537A - Combination lock : en
  • DE552500C - Method and device for the production of hollow stones with webs, the spaces of which are narrowed at one end : de en
  • US1862936A - Rectifying apparatus : en
  • US1863333A - Absorbent pad : en
  • DE552336C - Thread cutting device for single and multi-spindle machines with tool and workpiece shaft rotating in the same direction but at different speeds : de en
  • DE552579C - Cutting device for straight cigarette machines : de en
  • CA323304A - Printing cylinder : en fr
  • CH155152A - Automatic bowling alley. : de en
  • CA323194A - Antenna system : en fr
  • CH155211A - Multistage centrifugal machine. : en fr
  • US1862726A - Rotary ore furnace : en
  • DE552567C - Device for transmitting energy from prime movers with periodically fluctuating torque to propellers : de en
  • DE552584C - Method and device for crystallizing salts from their solutions : de en
  • GB374525A - Improvements in or relating to detachable heels for boots and shoes : en
  • GB374596A - Improvements in or relating to moulds for the manufacture of concrete blocks : en
  • CH155283A - Price display sign with free-standing characters. : de en
  • NL26932C - : en
  • DE552829C - Expansion sleeve : de en
  • US1863051A - Photographic printing machine : en
  • USRE18493E - Appabattjs and method fob handling and stobing automobiles : en
  • US1862751A - Ore roasting furnace : en
  • CH155243A - Flush box. : de en
  • CH155291A - Discovery automobile car convertible into a closed automobile car. : en fr
  • CA323308A - Metallurgy : en fr
  • FR727071A - Method and device for recording and reproducing long-lasting acoustic or light emissions : en fr
  • FR727349A - Automatic play catching device : en fr
  • CH155268A - Auxiliary device for X-ray examination. : de en
  • DE552448C - Locomotive boiler : de en
  • CH155284A - Pocket coat holder. : de en
  • CH155056A - Sliding window. : de en
  • CH155250A - Locking device for the cover of push-button switches. : de en
  • US1862650A - Holdfast for ropes : en
  • US1862915A - Propellant powder and process of making the same : en
  • FR727090A - Further training in electric gas purification installations : en fr
  • US1863136A - Milk bottle carrier : en
  • US1863269A - Upholstery edge : en
  • US1862529A - Apparatus for recording transactions : en
  • US1863262A - Railway hopper car : en
  • US1863296A - Shock absorber : en
  • US1863468A - Gas burner : en
  • US1862607A - Frame bracing and adjusting means : en
  • US1862840A - Machine for sharpening cutters : en
  • ES126660A1 - A method of making oxygen-enriched mixtures using air. : en es
  • DE552887C - Method for the preparation of vanillin : de en
  • ES126648A1 - Procedure to obtain a specific alloy of hard metal. : en es
  • FR727268A - Molding machine : en fr
  • FR727361A - Continuously rolling motion picture projection device : en fr
  • GB374778A - Improvements in and connected with window cleaning apparatus : en
  • FR727448A - Stuffing boxes for shafts or rotary axes : en fr
  • FR727117A - Improvements in the circulation and evacuation of hot gases in bogie-hearth furnaces : en fr
  • GB374823A - Improvements in wipers for motor-car windscreens and the like : en
  • GB374900A - Improvements in or relating to distillation processes for the production of zinc or similar volatilisable metals : en
  • FR727240A - Method for improving the stability of light sensitive gelatin silver halide emulsions : en fr
  • GB374733A - Improvements in and relating to safety razors : en
  • US1862535A - of grand rapids : en
  • US1863322A - Telephone pay station : en
  • CA323252A - Dielectric : en fr
  • CH155197A - Coupling device on small motors with flywheel and drive pulley to cause the machine connected to the motor to be switched on and off. : de en
  • US1863105A - Supporting device for vehicles : en
  • US1863459A - Direction indicator : en
  • DE552716C - Two-wheeler with a luggage rack attached to the fork head : de en
  • US1862574A - Truck trailer hoist and support : en
  • US1863288A - Self-weighing bin : en
  • CA323247A - Sound film apparatus : en fr
  • DE552689C - Holy water dispenser : de en
  • GB374734A - Improvements in roll-film box cameras : en
  • CH155182A - Apparatus for the simultaneous radial contraction and axial elongation of hollow metal bodies of elongated shape at least approximately cylindrical. : en fr
  • CA323302A - Telephone or microphone magnet system : en fr
  • CH155148A - Ski pole plate. : de en
  • CH155286A - Method and machine for wrapping objects. : de en
  • CA323197A - Automobile door : en fr
  • DE552611C - Typewriter keyboard : de en
  • US1862679A - Cigarette jacket : en
  • US1862697A - Air rifle : en
  • CH155118A - Process for the production of valuable hydrocarbons from carbonaceous materials. : de en
  • DE552411C - Control device with non-reversible braking : de en
  • DE552800C - Foam generators, in particular for fire extinguishing purposes : de en
  • DE552863C - Process for the production of semicircular files : de en
  • US1863312A - Transfer contact : en
  • CA323265A - Acetic anhydride : en fr
  • CA323357A - Pulp manufacture : en fr
  • CH155225A - Battery ignition device for motor vehicles. : de en
  • CH155106A - Device for attaching a shirt to the waistband. : de en
  • CH155100A - Foldable frame for drying laundry. : de en
  • US1863140A - Golf teeing machine : en
  • CH155057A - Formwork ties. : de en
  • ES126705A1 - Improvements in radio signal systems. : en es
  • GB374553A - Improvements in electrically driven, indirectly acting regulating devices : en
  • GB374647A - Improvements in a lowering device : en
  • CA323166A - Liquid fuel dispenser : en fr
  • US1863210A - Doughnut cooker and tripper : en
  • US1862739A - Signaling system for automotive vehicles : en
  • CH155340A - Process for the production of a nitrogenous vat dye. : de en
  • CA323309A - Cyclus hormone : en fr
  • US1862613A - Split core current transformer : en
  • US1862779A - Pocket cigar lighter : en
  • US1863004A - Lubricant and process of making the same : en
  • US1863300A - Support and adjustment for speaking movie exciter lamps : en
  • USD87141S - Design fob a shoe : en
  • DE552560C - Device for generating light prints : de en
  • US1862672A - Doorlock : en
  • US1863497A - Automatic door : en
  • ES126124A1 - A non-degradable electrode spark plug for combustion engines. : en es
  • FR727052A - Manufacturing process for concrete with high electrical insulation resistance : en fr
  • FR727314A - Improvements to suspension and support clamps for electrical conductors : en fr
  • GB374728A - Improvements in electric condensers : en
  • US1862921A - Electric starter : en
  • US1863092A - Device with retarded release : en
  • US1863325A - Core for electric induction coils : en
  • US1863463A - Advertising novelty : en
  • US1862892A - Heat radiating device for gas furnaces : en
  • USD87160S - Design for a kitchen cabinet : en
  • GB374726A - Improvements in or applicable to trolleys such as are used on railway platforms and such like and also for heavy vehicles : en
  • US1862579A - Elastic fluid turbine : en
  • US1863097A - Installation for registering data by perforation by manual and automatic means : en
  • USD87155S - Jacob w : en
  • US1863395A - Control system : en
  • AU196631A - A process forthe manufacture of homogeneous crumb-like or powderlike compositions of rubber or similar material from aqueous dispersions thereof : en
  • US1862819A - Variable tuning device : en
  • US1863346A - Automatic engler distillation apparatus : en
  • US1862519A - Time of day announcing system : en
  • US1862796A - Flange and connection for tubular heating elements : en
  • GB374921A - Improvements in overhead ropeways and the like : en
  • CH155193A - Rolling bearings for work spindles of machine tools. : de en
  • US1862938A - Transport truck : en
  • US1863412A - Speed responsive means : en
  • US1862838A - Deep well strainer : en
  • US1862890A - Preparing and assembling parts of shoe uppers : en
  • CA323277A - Thermoplastic product : en fr
  • CA323268A - Railway vehicle underframe : en fr
  • CH155134A - Process and plant for the production of pulp. : de en
  • US1862805A - Vehicle wheel : en
  • US1862905A - Bedspring : en
  • CH155330A - Process for the preparation of a water-soluble mixed aromatic-aliphatic diazoamino compound. : de en
  • DE552310C - Rope pear : de en
  • US1862917A - Fishing spoon : en
  • CA323175A - Bed and chaise lounge : en fr
  • US1862835A - Container and process of making same : en
  • US1862911A - Camp table : en
  • US1863547A - Illuminating device : en
  • US1863150A - Hand bag, pocketbook, and similar article of luggage : en
  • US1862705A - Fluted channel : en
  • US1863100A - Gas burner : en
  • US1863127A - Adjusting stopping-position of shuttles of power looms : en
  • US1863068A - Throttle : en
  • DE552816C - Address printing machine with electromagnetic control of the printing device : de en
  • DE552838C - Process for the production of cast iron in a foundry shaft furnace : de en
  • FR727446A - Variable pitch propeller : en fr
  • US1862741A - Smelting of metalliferous material : en
  • US1862997A - Tachometer jewel frame and drive shaft retainer : en
  • US1862869A - Method of roasting ores and concentrates : en
  • US1863496A - Vehicle wheel bolt : en
  • DE552563C - Airplane with gondolas arranged to the side of the fuselage : de en
  • ES126687A1 - A new manufacturing process for a deodorizer and disinfectant. : en es
  • GB374930A - An improved aiming device, more particularly for anti-aircraft guns : en
  • DE552631C - Thrust mechanism for full gates with a constant curtain of the saws : de en
  • DE552701C - Sizing press : de en
  • GB374797A - Improvements in and relating to tentering clips : en
  • CH155209A - Control device on hoisting machines with Leonard drive. : de en
  • US1862673A - Gas burner : en
  • US1863374A - Transmitting system : en
  • CA323244A - Wagon : en fr
  • US1863095A - Feeding molten glass : en
  • US1863337A - Method of manufacturing can closures : en
  • US1862846A - Propeller : en
  • CA323210A - Garment hanger : en fr
  • FR727242A - Device for emptying the ashtrays of apartment fireplaces without producing a gas odor or raising dust : en fr
  • CA323282A - Rotary rod weeder : en fr
  • DE552637C - Reinforcement and protection device for the spring attachment of the conically rolled double spring spade from one piece : de en
  • US1863022A - Portable stand for golf bags : en
  • DE552612C - Arrangement for the photoelectric transmission of Morse or other telegraph characters : de en
  • US1862754A - Automatic shuttle mechanism tor adding machines : en
  • CA323253A - Fuse box : en fr
  • CH155328A - Process for the preparation of a water-soluble mixed aromatic-aliphatic diazoamino compound. : de en
  • AU250431A - Magnetic coupling device for low frequency amplification transformers, particularly for wireless receivers : en
  • US1862873A - Compound valve motion for steam pumping engines : en
  • US1863098A - Apparatus for computing statistical data : en
  • US1863088A - Buttoned holddown : en
  • US1863170A - Football, basket ball, and the like : en
  • US1863379A - Furnace : en
  • USD87142S - Ferdinand s : en
  • US1863125A - Fish lure : en
  • US1863389A - Wicking machine : en
  • US1863075A - Valve : en
  • DE552551C - With Putzmoerteltraegern, z. B. wire brick mesh, clad reinforced concrete framework : de en
  • DE552828C - Shirt pants for men : de en
  • GB374679A - An extrusion press for the production of rod or tube-shaped bodies : en
  • US1862692A - Steering control : en
  • FR727308A - Sealing packing : en fr
  • US1863079A - Dexter m : en
  • US1863115A - Concrete road building structure : en
  • US1862766A - Friction shock absorbing mechanism : en
  • US1863438A - Toy machine gun : en
  • CA323156A - Fog penetrating light : en fr
  • CA323254A - Loudspeaker : en fr
  • US1863430A - Art corner : en
  • GB374597A - Improvements in the reactivation of adsorbents : en
  • CH155251A - Overcurrent regulator for synchronous machines. : de en
  • CH155247A - Thermal delay switch. : de en
  • CH155345A - Automatic ignition system for heating apparatus using gaseous fuel. : en fr
  • AU245631A - Fly poisoning device for use with sheep : en
  • US1862946A - Timing and recording mechanism : en
  • US1862868A - Container : en
  • FR727344A - Fuel improvements for internal combustion engines : en fr
  • DK45809C - Bra. : da en
  • CH155161A - Electromagnet inductor circuit for measuring devices, high current meters, etc. : en fr
  • US1862998A - Printing galley : en
  • US1863292A - Telephone system : en
  • US1863506A - Six-wheel tender truck : en
  • US1862925A - Tool mounting : en
  • CA323169A - Gasoline consumption saver : en fr
  • US1863456A - Air filter : en
  • US1862603A - Load compensator for automatic elevators for making more perfect landings : en
  • CA323171A - Helicopter : en fr
  • US1863018A - Brush holder for dynamo electric machines : en
  • USD87176S - Design fob a bttbial becobd container : en
  • AU104731A - Improvements in skating rink : en
  • US1863128A - Power transmission mechanism : en
  • CH155105A - Slip. : de en
  • CH155262A - Air gas burner. : en fr
  • CA323290A - Refractory mortar : en fr
  • CH155151A - Billiards. : de en
  • AU450131A - Improvement in cloth finishing : en
  • AU248431A - Improvements in or relating to ramps for use in re-railing vehicles : en
  • CA323233A - Insole manufacture : en fr
  • US1862743A - Television : en
  • US1862801A - Apparatus for delivering measured quantities of liquid by volume from bottles or similar vessels : en
  • DK45811C - Safety device for gas burners. : da en
  • CH155329A - Process for the preparation of a water-soluble mixed aromatic-aliphatic diazoamino compound. : de en
  • DE552439C - Movable weir : de en
  • CH155208A - Device for automatic opening of shaft sliding doors on lifts for small loads. : de en
  • DE552777C - Filling device for oil vapor burner : de en
  • FR727064A - Method and apparatus for temporarily restoring or increasing the grip of the wheels of motor vehicles : en fr
  • FR727491A - Heating process using gaseous or liquid fuels at low temperatures : en fr
  • DE552703C - Process for ammoniacal copper leaching : de en
  • DE552398C - Device for hanging up paving slats : de en
  • DE552778C - Device with separate passage channels for heating gas and combustion air for the simultaneous control of the heating gas and combustion air supply to gas firing systems and for setting the ratio of heating gas to combustion air under AEn : de en
  • ES126707A3 - A procedure for the manufacture of metal hoops for embellishing fabric covered buttons. : en es
  • DE552433C - Lever register : de en
  • DE552656C - Device for the production of sliver yarn on a ring spinning machine : de en
  • GB374890A - Improvements in or relating to warp stop-motions for looms for weaving : en
  • FR727082A - Method of construction of floors and the like and part intended for use therein : en fr
  • FR727085A - Button fixing with a riveted eyelet and tools for its installation : en fr
  • CA323306A - Typewriting machine : en fr
  • DE552659C - Wind regulator for wagon spinners : de en
  • GB374833A - Improvements in or relating to sound receiving apparatus : en
  • US1862984A - Lapping machine : en
  • US1863323A - Detachable spring hinge : en
  • US1863138A - Pail : en
  • US1863261A - Container : en
  • DE552483C - Lens shutter : de en
  • FR727326A - Centrifuge bowl : en fr
  • US1862644A - Clothes drier : en
  • DE552435C - Footwear sole with split tabs to cover the heel front surface : de en
  • DE552529C - Extrusion press : de en
  • DE552490C - Coupling device for two side by side drills attached to a tractor and connected to each other by a universal joint : de en
  • DE552873C - Pull corks : de en
  • FR727094A - Improvements to electrical installations on board vehicles : en fr
  • US1862585A - Carburetor : en
  • US1863059A - Stringing of lawn tennis and like rackets : en
  • US1863388A - Propeller : en
  • USD87182S - Design for a heater stand for coffee makers : en
  • US1863142A - Bracket support for coupler release rods : en
  • CH155124A - Method and apparatus for producing fuse strips. : de en
  • CA323160A - Fur skin processing : en fr
  • AU527431A - Improvements in sacks : en
  • US1863245A - Fusible link : en
  • US1863298A - Electric generator regulating system : en
  • CA323159A - Lock nut : en fr
  • US1862708A - Practice golf ball : en
  • US1863268A - Hydroxy mercuri derivatives of resorcin iodinated sulphone phthaleins : en
  • US1863197A - Rail retaining key : en
  • CA323289A - Fuel gas purification : en fr
  • FR727345A - Improvements in shipbuilding : en fr
  • CH155175A - Method for inscribing dials, in particular for pocket watches and wristwatches. : de en
  • GB374601A - Improvements in or relating to screens for displaying optically projected images or for use as sun-visors : en
  • GB374772A - Improvements in and connected with vehicle lamp brackets : en
  • GB374811A - Improvements in shock absorbers for vehicles : en
  • DE552454C - Process for cooling the heat-emitting parts of refrigerators : de en
  • DE552710C - Counter-rotating pin mill driven on one side : de en
  • USD87152S - Design fob an egg yolk sepabatob : en
  • ES126734A1 - Apparatus dispenser of liquids, especially gasoline, benzine or similar. : en es
  • GB374595A - Improvements relating to the ventilation or cooling of electric motors : en
  • US1862816A - Refrigerating apparatus : en
  • FR727178A - Improvements in methods and apparatus for determining the quantity of water contained in the form of vapor or mist in a gas mixture : en fr
  • GB374500A - Improvements in or relating to junction boxes : en
  • CH155052A - Process for the production of briquettes with embedded seeds for planting purposes, machine for carrying out this process and seed briquette produced according to the same. : de en
  • FR727194A - Double adjustable wrench : en fr
  • GB374657A - Improvements in trousers : en
  • FR727386A - Advanced dry cell battery with unassailable metal box : en fr
  • US1862619A - Stock indicator : en
  • GB374504A - Improvements in or relating to taps and valves : en
  • US1862829A - Garment shipping container : en
  • US1863040A - Thermostatically controlled receding fireproof safe : en
  • DK45793C - Back frame for several furniture frames. : da en
  • ES126733A2 - A PROCEDURE AND ITS CORRESPONDING SPECIAL APPARATUS FOR THE LAMINATING OF GLASS SHEETS. : en es
  • FR727246A - Improvements to knitting machines : en fr
  • FR727247A - Control mechanism for various parts of cigar-making machines : en fr
  • FR727421A - Sawdust and fuel oil lighter : en fr
  • CH155129A - Process for the preparation of condensation products by condensation of dicyandiamide with formaldehyde. : de en
  • US1862648A - Circuit interrupter : en
  • US1863514A - Removable bed or body for wheeled vehicles : en
  • IE11543L - Spectacles : en
  • GB374619A - Improvements in electrical contacts for switches and circuit breakers for use with alternating electric currents : en
  • FR727161A - Typewriter Paper Roll Stopper Improvements : en fr
  • GB374508A - Improvements in or relating to knitting machines : en
  • FR727219A - Mechanical pencil in magazine : en fr
  • IS141A7 - Equipment for keeping the seabed from the bottom of the plot anchors attached to the plot channel, which lies at the bottom : en is
  • US1863047A - Exhibitor : en
  • FR727301A - Toothbrush : en fr
  • GB374874A - Improvements in and relating to valve gears for reciprocating engines, compressors and the like : en
  • CH155241A - Process for the production of lacquered enamel wires. : de en
  • USD87175S - Design por a plate : en
  • FR727102A - Improvements to intercirculation bellows for railway cars : en fr
  • FR727159A - New or improved tilting mechanism particularly suitable for motor vehicles : en fr
  • FR727341A - Free wheel : en fr
  • GB374501A - Improvements in and relating to mixers for mixing concrete and the like : en
  • DE552200C - Two-stroke internal combustion engine with pistons rotating in opposite directions : de en
  • CA323240A - Cellulose fibre processing : en fr
  • CH155086A - Collapsible bed. : de en
  • DE552575C - Device for collecting and discharging moving air masses that are impregnated with foreign matter : de en
  • US1862602A - Cooking utensil : en
  • US1862651A - Protecting device : en
  • US1863319A - Head rest : en
  • ES126691A1 - A process for the application of protective coatings to magnesium objects or materials or alloys containing magnesium. : en es
  • GB374932A - Means for automatically controlling the proportion of an additional fluid supply to a main fluid stream : en
  • US1862939A - Aeroplane safety wing construction : en
  • FR727335A - Process for preparing furfurol from cellulose and cellulose-containing materials : en fr
  • FR727352A - Installation allowing the use of a direct current network with variable voltage to operate a device which must rotate at a strictly constant speed : en fr
  • GR3683B - SUPER DOUBLE DEVELOPMENT SYSTEM OF ARMED BOMBS. : el en
  • US1863090A - Method and means for measuring the viscosity of lubricating oils and other liquids : en
  • DE552493C - Device on keyway shaping machines for the use of broach needles : de en
  • DE552888C - Process for the preparation of esters : de en
  • GB374764A - Improvements in or relating to trestle, step-ladder and like seats : en
  • GB374881A - Improvements in or relating to intermittent feed mechanism for cinematographic cameras and projectors : en
  • GR3680B - IMPROVEMENTS REGARDING TV SETTING INSTALLATIONS. : el en
  • DE515045C - Circuit arrangement for video telegraph apparatus or the like, which are equipped with devices for start-stop synchronization : de en
  • US1862596A - Polyhalogenated fatty acids and process of making same : en
  • US1863257A - Combination steel joist and decking for floor construction : en
  • CH155332A - Process for the preparation of a solid, durable tetrazomonoazo compound. : de en
  • DE552209C - Consistency regulator : de en
  • FR727089A - Improvement in light signals : en fr
  • US1862733A - Electric toaster : en
  • US1863221A - Method of making metallic magnesium : en
  • DE552386C - Fixing device for jewelry : de en
  • FR727307A - Improvements to the devices for starting and stopping the machines for cutting the pile of fabrics : en fr
  • FR727362A - Panoramic goniometer, with additional drum for azimuth correction : en fr
  • FR727097A - Improvements to transmitters emitting modulated waves and receivers : en fr
  • FR727147A - Liquid counter device : en fr
  • FR727346A - Thermal motor : en fr
  • GR3687B - ELASTIC SUSPENSION FOR BEARING WHEELS OR ROLLERS OF CAR TRUCKS ETC. AFTER ADHESION ZONE (ROLLING). : el en
  • ES126591A3 - An improvement in the construction of triangle bras for garters. : en es
  • GB374809A - Improvements in appliances for dealing with refuse : en
  • GB375347A - The production of violet and blue dyeings on the fibre : en
  • DE552771C - Quartz crystal arrangement with thermostat : de en
  • FR727063A - Preparation of a soluble sulfonated product for the treatment of all textile materials : en fr
  • DE552905C - Regulator : de en
  • GB374622A - Improvements relating to the de-seeding of flax : en
  • DE552476C - Device for ventilating work rooms : de en
  • DE552764C - Guide vane ring for steam or gas turbines : de en
  • DE527327C - Process for making durable gelatin capsules : de en
  • DE552364C - Device for train control : de en
  • GB375305A - Improvements in the manufacture and production of 1.2-benzanthraquinones : en
  • FR727260A - Process for the production of nitrogen-containing tank dyes : en fr
  • FR727330A - Headlamp, especially for cars : en fr
  • GB374763A - Improvements in deformable bodywork, comprising a rigid roof, for motor or other vehicles : en
  • FR727167A - Fuel refueling station : en fr
  • IE11670L - Spouts or nozzles for tins, drums and like metal containers : en
  • US1863194A - Recess bed mounting : en
  • DE552691C - Machine for the production of slipper wood : de en
  • CA323209A - Ventilating system : en fr
  • FR727452A - Multi-Burner Hydrocarbon Steamer : en fr
  • CA323353A - Coin controlled device : en fr
  • CH155246A - Liquid switch. : de en
  • CH155346A - Process for the preparation of 1- (3'.4'-Dioxy-phenyl) -2-methylaminopropan-1-ol. : de en
  • DE552164C - Electrical departure signaling device for multi-car trains, especially on trams : de en
  • DE552748C - Sound image recording process : de en
  • FR727070A - Nautical vehicle : en fr
  • FR727258A - Improvements to electrical relays : en fr
  • GB375340A - Improvements in and relating to electric motor control : en
  • GB374589A - Improvements in wrapping machines for loaves and other articles : en
  • FR727163A - Combustion engine with coaxial piston compressors : en fr
  • GB374783A - Improvements in and relating to steam turbines : en
  • DE552690C - Felt cover for water heater : de en
  • USD87174S - A tbttst of massa : en
  • DE552713C - Device for the production of wire nets, especially for embedding in or between paper or similar material webs : de en
  • DK45786C - Combustion engine with star-shaped cylinder, in which three or more pistons work on a common combustion chamber. : da en
  • FR727201A - Friction click : en fr
  • GB374530A - Improvements in apparatus for manufacturing pastries and confectionery : en
  • GB374539A - Improvements in and relating to speed regulators : en
  • CH155289A - Safety device on car truck trailer. : de en
  • US1862999A - Apparatus for starting internal combustion engines : en
  • US1863252A - Outlet valve : en
  • US1863517A - Smudge brick : en
  • ES126474A1 - PROCEDURE FOR THE DISTILLATION OR EXTRACTION OF VAPORIZABLE MATERIALS FROM COAL, SLATES, WET, OR OTHER SUITABLE SOLID OR SEMI-SOLID FRAGMENTARY MATERIALS. : en es
  • US1863338A - Foil remover : en
  • US1863151A - Flash light bottom cap with hanger : en
  • US1863474A - Snowplow : en
  • US1863476A - Boiler : en
  • FR727106A - Device ensuring permanent tightening in threaded assemblies : en fr
  • ES126704A1 - A procedure for preparing negative or positive, especially partial negatives for polychrome reproduction. : en es
  • FR727497A - Molding machine with table performing intermittent rotating movement : en fr
  • GB374681A - Pressing or ironing machine : en
  • FR727164A - Method and device for directing one or more bodies towards a moving goal : en fr
  • US1863178A - Shingle strip and method of making same : en
  • DE552810C - Electric drive for wagon spinner : de en
  • US1863451A - Manufacture of alkyl metal compounds : en
  • FR727120A - Floating Shoe Brake Improvements : en fr
  • USRE18491E - Method oe and means fob supporting roof strata during the mining oe : en
  • ES126475A1 - Procedure and device for the local construction of concrete piles and columns of fillers in carrying masses, in sediment lands and the like. : en es
  • ES126677A1 - A machine for grinding shuttles for looms. : en es
  • US1862888A - Overload release : en
  • US1863195A - Carburetor : en
  • DE552628C - Pulverized coal burners : de en
  • DE552501C - Closure for kerosene cans : de en
  • GB374567A - Improvements relating to the catalytic hydrogenation of carbonaceous materials : en
  • US1862748A - Return bend : en
  • US1863502A - Breeches : en
  • GB374528A - Coupling a two-way path to two one-way paths in electric signalling systems and devices therefor : en
  • FR727384A - Process for purifying juices and syrups sweetened with barium carbonate : en fr
  • GB374703A - Improvements to air actuated ventilators, chimney tops, and the like : en
  • FR727274A - Heat exchanger device comprising a rotor formed of finned tubes and arranged to be driven : en fr
  • GB374591A - Improvements in the manufacture of high tension electric cables : en
  • CH155050A - Spade harrow. : de en
  • GB374645A - Improvements in road danger lamps : en
  • US1863345A - Multiple piezo-electric transformer : en
  • DE552770C - Relay pole changer : de en
  • US1862942A - Method of distilling crude oil : en
  • US1863486A - Window operating mechanism : en
  • USRE18492E - friedrich : en
  • DE552463C - Process for grinding off rotating contacts or commutators of electrical machines : de en
  • DE552793C - C-shaped, semi-rigid cultivator tines with spring support : de en
  • DE552373C - Arrangement with a Roentgen tube in which the electron stream and thus also the focal point on the anticathode is kept in constant motion by an electrostatic or electromagnetic field : de en
  • DE552643C - Ball mill with a surrounding ring : de en
  • CH155078A - Tape for windows and doors. : de en
  • CH155299A - Railway car with a laterally movable loading bridge. : de en
  • GB374474A - Automatic brake control for vehicles : en
  • US1863355A - Method of treating milk powder : en
  • ES126685A3 - A hanging device or clothes rack. : en es
  • FR727320A - Power socket transformer : en fr
  • CH155339A - Process for the production of a nitrogenous vat dye. : de en
  • DE552867C - Frame measuring device for footwear sewing machines : de en
  • FR727222A - Spherical housing with ratchet segment for automatic coupling of towed vehicles : en fr
  • FR727322A - Improvements in the production and reception of very high frequency microwave waves : en fr
  • GB374687A - An improved variable speed gear : en
  • FR727154A - Hydraulic machine : en fr
  • DE552418C - Process for the production of hollow stones closed on five sides, in particular hollow bricks : de en
  • US1863107A - Tool driver : en
  • US1862989A - Safety appliance for aircraft : en
  • DE552618C - Transformer winding in which the winding parts between two taps are arranged concentrically several times as tube coils in two groups with opposite winding directions, the end of each winding part belonging to one group being connected to the beginning of a winding part of the other group, which is at the same leg end : de en
  • GB374556A - An improved process for working up the waste liquors of the cuprammonium silk stretch spinning process : en
  • GB374710A - Improvements in and relating to the manufacture of sintered alloys : en
  • US1863407A - Hot cathode device : en
  • US1863179A - Radiator ornament : en
  • FR727109A - Paver cutters : en fr
  • FR727492A - Control for spoon dredgers : en fr
  • GB374582A - Improvements relating to reinforcement for concrete and like constructions : en
  • DE552408C - Edge polishing machine : de en
  • DE552615C - Device and method for the production of telecommunication cables : de en
  • DE552854C - Tablecloth holder : de en
  • FR727409A - Hygienic device for wiping razor blades : en fr
  • FR727371A - Process for reducing oxides in a shaft furnace : en fr
  • GB374554A - Improvements in electric circuit interrupters with contacts in oil or other insulating liquid : en
  • DE552542C - Train protection device for electric locomotives : de en
  • DE552783C - Device for the production of blankets : de en
  • DE552884C - Impact device : de en
  • ES913U - Device for closing siphons. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727206A - Gas purification process : en fr
  • DE552570C - Device for lifting sunken objects : de en
  • FR727095A - Method and apparatus for final refining of acid washed benzols : en fr
  • GB374612A - Improvements in or relating to lighting fixtures : en
  • DE552381C - Protractor with back incision rulers : de en
  • DE552619C - Device for measuring or regulating alternating current frequencies using a frequency-sensitive voltage resonant circuit : de en
  • FR727114A - Motor vehicle fan drive pulley especially applicable to cars : en fr
  • GB374753A - Device for producing carpets, coverlets and the like with woollen patterns put on the basic material : en
  • GB374801A - Improvements in and relating to blade-holders for honing and stropping safety razor-blades : en
  • CA323296A - Power transmission mechanism : en fr
  • CA323312A - Method of injecting liquid material into gases : en fr
  • CH155123A - Process for making a shaped detergent. : de en
  • GB374873A - Improvements in or relating to cisterns or other tanks : en
  • FR727370A - Improvement in sound cinematography : en fr
  • FR727234A - Detaching device for cattle in barns : en fr
  • FR727390A - Explosion chamber device for internal combustion engines : en fr
  • DE552370C - Electrical resistance continuously controlled by fluid displacement : de en
  • DE552830C - Process for the production of wool fatty alcohols : de en
  • DE552422C - Vibrating plate control for compressed air tools : de en
  • DE552695C - Push rod lock for mowing machines : de en
  • DE552868C - Awl holder for shoe sewing machines : de en
  • GB374552A - Improvements relating to bearings especially for use on rolling mills : en
  • GB374506A - Improvements relating to rotary wagon tipplers : en
  • CA323221A - Sash lock : en fr
  • CH155219A - Fuel valve with atomizer capsule. : de en
  • US1863356A - Shoe tap : en
  • FR727165A - Manufacturing process of 3-methoxy-4-oxybenzaldehyde or 3-ethoxy 4-oxybenzaldehyde : en fr
  • FR727437A - extendable metal ladder : en fr
  • GB374541A - Improvements relating to iron and steel alloys : en
  • GB374927A - A process for preserving and maintaining the fresh condition of animal and vegetablesubstances : en
  • FR727166A - mechanical vent : en fr
  • DE539299C - Rotary piston internal combustion engine : de en
  • DE552413C - Igniter : de en
  • DE552608C - Paper feed device for typewriters for simultaneous attack of several types : de en
  • US1863326A - Slicing machine : en
  • US1863482A - Breeches : en
  • CH155079A - Draft regulator device for boiler. : en fr
  • DE552912C - Filler for carburetors consisting of a wire spiral : de en
  • GB374744A - Improvements in or relating to monogrammic signs : en
  • GB374712A - Vehicle spring constructions : en
  • FR727311A - Coupling device in particular for tractor trailers : en fr
  • US1862658A - Graduated tension device for sewing machines : en
  • ES126689A1 - A machine to form cylindrical and conical balls. : en es
  • CA323280A - Harvester thresher : en fr
  • US1863044A - Pendulum bank and climb indicator for aeroplanes : en
  • US1863203A - Water supply device for batteries : en
  • DE552813C - Weighing device, for example for items to be weighed, especially building materials and the like like : de en
  • DE552589C - Process for printing by means of cellulose derivative lacquers on planographic printing machines : de en
  • CH155224A - Device for shielding electromagnetic waves on ignition devices of internal combustion engines. : de en
  • GB374640A - Improvements in and relating to stockings : en
  • DE552760C - Process for the production of clusters of naphthalene-1, 4, 5, 8-tetracarboxylic acid : de en
  • ES919U - Essence evaporator-censer lamp. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727469A - Improvements to color-changing light signals for advertising or other : en fr
  • US1862813A - Apparatus for applying bushings : en
  • US1863450A - Spring structure : en
  • US1862740A - Production of molded articles : en
  • US1863385A - Electrolytic apparatus : en
  • ES126768A1 - Procedure to obtain transparent translucent or opaque transparent radiographs with stereoscopic relief. : en es
  • US1863522A - Viscosimeter : en
  • CH155154A - Device for determining the speed and heading of aircraft and moving targets. : de en
  • ES910U - Removable brush for teeth. (Machine-translation by Google Translate, not legally binding) : en es
  • GB374632A - Improvements in or relating to rotary explosion motors : en
  • GB374766A - Process for the production of aluminium-magnesium alloys having a high resistance to corrosion : en
  • GB374928A - Manufacture of metalliferous sulphurised phenol derivatives : en
  • DE552853C - Device for removing wooden surfaces, especially wooden floors : de en
  • FR727115A - Innovation and simplification relating to floors, reinforced concrete ceilings fitted with an air layer structure and the relative fabric-iron straightener (tensioner) for the construction of these ceilings : en fr
  • FR727403A - advanced flying scaffolding : en fr
  • DE552626C - Hinge for connecting sample members of sample devices for textile machines, especially for knitting machines : de en
  • FR727111A - Application of blowers to bakery ovens : en fr
  • US1863061A - Receptacle for pen points provided with dark bands : en
  • DE552761C - Process for the purification of phenols or phenol-containing hydrocarbon oils which contain pyridine bases : de en
  • DE533636C - Process for cooling bright annealed wires and sheets made of copper and copper alloys : de en
  • DE552535C - Process for the production of products similar to turkey roulades : de en
  • DE552791C - Protection device for coin insertion by self-cashers : de en
  • DK45797C - Furnace for incineration of waste from hospitals, residential buildings and the like. : da en
  • US1862715A - Right and left hand latch : en
  • US1862565A - Waterproofing composition and articles treated therewith : en
  • FR727483A - Method and apparatus for controlling the flow of fluids : en fr
  • DE552587C - Process for cleaning the light oils from hard coal coking : de en
  • DE552581C - Drying shaft for grain u. like : de en
  • ES126331A3 - A method of manufacturing a folding metal skateboard. : en es
  • CH155254A - Double earth fault protection device. : de en
  • DE552243C - Process for the production of artificial leather and wax-like products or something in between oilcloth and artificial leather : de en
  • DE552665C - Braces with an adhesive coating : de en
  • ES126380A1 - Improvements in the treatment of hydrocarbon oils. : en es
  • US1863070A - Process of making porous bodies : en
  • US1863344A - Resonating guitar : en
  • US1863534A - Vacuum cup : en
  • FR727334A - Machine for the continuous production of pasta : en fr
  • DE552711C - Trough arranged on roller mills : de en
  • CH155107A - A method of manufacturing clip fasteners and clip fasteners obtained by applying this method. : en fr
  • US1862788A - Aluminum alloy : en
  • FR727227A - Apparatus for preserving butter, drinks and all food substances : en fr
  • GB374555A - Improvements in electrical accumulators : en
  • GB374475A - Improvements in marine underfeed stokers : en
  • DE552499C - Device for sucking off the dust and the broth at the press jaw of lignite briquette presses : de en
  • CA323165A - Liquid fuel dispenser : en fr
  • DE552390C - Device for smoking fish : de en
  • DE552782C - Connection of the radiator in a gravity hot water heating system : de en
  • FR727328A - Process for the production of a bituminous dispersion for road construction and similar applications : en fr
  • CH155249A - Actuator for electrical switches. : de en
  • US1862598A - Reeling device : en
  • US1863082A - Cigarette case : en
  • US1863117A - Molding press for hollow articles : en
  • CA323352A - Photography : en fr
  • CH155108A - Cap. : de en
  • DE552470C - Process for making spinning cakes on the rayon spinning machine : de en
  • US1862960A - Method of singeing : en
  • CH155136A - Electric drive on trolleys with DC shunt motors. : de en
  • CH155180A - Electrically operated tool with a handle with an insulating sleeve. : de en
  • US1863317A - Slicing machine : en
  • CA323318A - Rare earth metal alloy : en fr
  • DE552515C - Method of manufacturing multilayer leaf springs : de en
  • US1863141A - Time of day announcing system : en
  • US1863158A - Spray stopper : en
  • US1862566A - Display card : en
  • US1863258A - Light floor construction for skyscrapers : en
  • US1863441A - Novelty jumping accessory for sleds or the like : en
  • CH155264A - Ball joint for electric lamps. : de en
  • CA323323A - Electric circuit connector : en fr
  • CH155183A - Process for manufacturing metal floats. : en fr
  • US1862895A - Production of riveted joints and in apparatus therefor : en
  • AU263131A - Improvements relating togas-heated water heaters : en
  • US1862919A - Turbine generator set : en
  • CA323331A - Pile or core withdrawing device : en fr
  • US1862661A - Ash receiver for motor vehicles : en
  • US1863207A - Means for cooling products : en
  • US1863442A - Portable safety signal : en
  • US1863449A - Toilet implement : en
  • US1862677A - Car construction : en
  • US1863163A - Bottle support : en
  • DE552452C - Machine for printing all kinds of objects using a flat or cylindrical transfer plate : de en
  • FR727118A - Device for constructing and fixing watch movements : en fr
  • FR727383A - Improvement in warning bells for cycles and other applications : en fr
  • US1862950A - Optical apparatus : en
  • CA323335A - Paper handling machine : en fr
  • US1863199A - Press : en
  • US1862857A - Buffer-stem wear plate adjuster : en
  • US1862969A - Record for gramophones and the like and method of manufacturing same : en
  • CH155280A - Device for producing a direct current which is proportional to a predetermined variable direct current. : de en
  • GB374631A - Improvements in or relating to apparatus comprising co-acting magnetic tracers and templates, for use more especially in the cutting or welding of metals : en
  • US1862676A - Automatic feeder : en
  • US1863184A - Paper-stock-refining engine : en
  • USD87164S - Design pob a finger ring : en
  • US1862951A - Clutch : en
  • USD87173S - Elmer a : en
  • DE552788C - Apparatus for making photographic sound recordings : de en
  • DE552895C - Cable suspension for electrical lights with housing closed on all sides when the clutch is closed : de en
  • CH155135A - Drive on drying cylinders of paper and similar machines. : de en
  • DE552851C - Pull-off device for circular knitting machines : de en
  • ES126302A1 - A procedure for making shirts, souls and covers for guns. : en es
  • FR727140A - Chain fitted with a key lock for connecting the timber of a scaffolding and for all similar applications : en fr
  • IE12303L - Vehicle shock absorbers : en
  • US1862725A - Dilator : en
  • CH155220A - Cooled fuel needle valve for internal combustion engines operated with airless injection. : de en
  • US1862627A - Surface covering for buildings : en
  • US1862875A - Surface ornamentation and method of producing same : en
  • US1863223A - Bottle crowning machine : en
  • DE552820C - Process for the preparation of cholesterol-free or low-cholesterol solutions of the active substance from the anterior pituitary gland and male germ glands : de en
  • ES126764A1 - Incandescent electric lamp. : en es
  • CH155089A - Tin. : de en
  • CH155337A - Process for the production of a nitrogenous vat dye. : de en
  • CH155327A - Process for the preparation of a water-soluble mixed aromatic-aliphatic diazoamino compound. : de en
  • CH155101A - Electrically powered vacuum cleaner. : de en
  • DE552907C - Process for the production of negatives and transparencies for the joint etching of intaglio printing forms containing images in halftones and writing using transparent image or writing carriers : de en
  • US1862727A - Mechanism for winding copper ribbon with taps into multiple coils : en
  • US1862854A - Refrigerating apparatus : en
  • US1863294A - Electric motor : en
  • USRE18490E - Bbacket device : en
  • US1862586A - Fountain pen : en
  • CH155236A - Regulating transformer group for three-phase networks. : de en
  • CA323356A - Digester : en fr
  • CH155347A - Security sliding door lock for trams and the like. : de en
  • FR727343A - Shooting and safety device for firearms : en fr
  • CA323231A - Method and apparatus for applying surface coatings : en fr
  • US1862803A - Aeronautical machine : en
  • CH155310A - Process for the production of a wetting agent, foaming agent and dispersing agent. : de en
  • DE552702C - Automatic chain welding machine in which the tools for the individual work steps are guided into their effective position by cam disks : de en
  • DE552842C - Device for the automatic shutdown of vehicles : de en
  • US1862964A - Combined shift lever knob and container : en
  • DE552428C - Cage winding for electrical machines manufactured by casting or injection molding : de en
  • ES677Y - Improvements in luminous sign-producing devices. : en es
  • ES126747A1 - New insurance system applicable to hidden or interior firing shotguns. : en es
  • FR727077A - Syringe for blood transfusion : en fr
  • NL26976C - : en
  • US1863366A - Adjustable aperture for motion picture projection machines : en
  • DE552790C - Calculating machine with an automatic multiplier : de en
  • FR727279A - Expandable electric conductor : en fr
  • FR727372A - Die for mechanical forging of castellated nuts : en fr
  • GB374613A - Automatic belt shifting mechanism for apparatus for grinding or trueing leather covered or other rollers used in the textile or other trades : en
  • US1862684A - Removable radiator shield : en
  • US1863424A - Cutting implement : en
  • CH155276A - Cash register. : de en
  • DE545671C - Leg protection device to be attached to motorcycles : de en
  • DE552393C - Grinding stone, especially for wood grinders, whose grinding surface is formed by sectors in the form of a ring : de en
  • DE552651C - Snow chain for double tires : de en
  • DE552707C - Output device to self-sellers for objects of any shape : de en
  • GB374820A - Improvements in or relating to gas-fired washing coppers : en
  • GB375327A - Improvements in or relating to aerofoils : en
  • US1862761A - Drill chuck : en
  • US1862872A - Educational apparatus : en
  • US1863341A - Reel for detachable conduits : en
  • US1862896A - Stabilized bactericide and process of stabilizing it : en
  • US1863000A - Cigarette extinguisher : en
  • US1863553A - Apparatus for securing metal fins to tubes or cylinders : en
  • DE552541C - Securing a central buffer coupling : de en
  • DE552684C - Shower head for massage purposes : de en
  • US1863247A - Pole splice clamp : en
  • US1863264A - Compositions containing nitrocellulose : en
  • US1863394A - Cathode for electric discharge devices : en
  • CA323211A - Artificial fibre lapping device : en fr
  • DE552417C - Device for displaying glued tears in the cigarette paper strip in cigarette machines : de en
  • DE552683C - Spinning bobbin with reinforced ends, especially for the rayon industry : de en
  • GB374891A - Device for printing or reproducing coloured images from negatives on colour screen material : en
  • US1862587A - Signaling arrangement for telephone systems : en
  • US1863019A - Submarine distress signal : en
  • US1862820A - Hospital bed : en
  • ES125907A1 - A procedure for gluing wood, especially for making crossbars. : en es
  • GB374756A - Improvements relating to vehicle bodies : en
  • US1862781A - Railway hopper car : en
  • US1863359A - Type wheel mounting for printing telegraphs : en
  • DE552617C - Circuit for single-phase alternating current operation of three-phase shunt commutator motors with rotary transformers and movable brushes : de en
  • US1862734A - Shoe and shank stiffener therefor : en
  • US1863134A - Drop door for railway cars : en
  • DE552561C - Basic rangefinder, especially for photographic cameras : de en
  • DE552604C - Additional device for oxy-fuel cutting torch : de en
  • GB374718A - Improvements in blind stitch sewing machines : en
  • FR727127A - Device serving at the same time as a bookmark to prevent the sheets from closing : en fr
  • GB374738A - Improvements in hinge connections : en
  • AU248331A - Improved mode of and apparatus for taking levels : en
  • DE552714C - Cushioning, especially for motor vehicles : de en
  • DE552084C - Electric timer : de en
  • DE552839C - Conveyor wagon buffer with coupling holder : de en
  • FR727086A - Special bandage to keep all kinds of wet or dry dressings in place on the body : en fr
  • FR727146A - Improvements to collapsible containers for liquids : en fr
  • GB374732A - Improvements in and relating to safety razors : en
  • GB374777A - Improvements in and relating to the recovery of sulphur from gas purifying materials : en
  • GB374894A - New gelatine food product and method of preparing the same : en
  • CH155194A - Process for producing surfaces that are resistant to sliding friction in machine parts made of aluminum or aluminum alloys. : de en
  • FR727265A - Bumper Ends : en fr
  • GB374664A - Improvements in or relating to staple driving machines : en
  • CA323153A - Square : en fr
  • CH155053A - Flexible removable support for various containers containing pet food. : en fr
  • DE552421C - Bobbin holder : de en
  • FR727105A - Motor vehicle upgrades : en fr
  • FR727420A - Instant tightening and loosening buckle : en fr
  • GB374736A - Improvements in devices for locking the platen of typewriters : en
  • DE552664C - Lifting device for working troughs of kneading and mixing machines : de en
  • FR727175A - Airplane : en fr
  • GB374617A - Improvements in or relating to electrical condensers : en
  • DE552859C - Seal for mutually moving parts, in which a soft sealant of any kind is pressed into a packing space : de en
  • ES126723A1 - An apparatus to remove the thread residue from the taps. : en es
  • GB374855A - Improvements in and relating to the transmission of electric power between direct and alternating current circuits : en
  • CH155055A - Panel cladding for masonry, pillars, etc. : de en
  • US1862798A - High tension transformer : en
  • US1862865A - Otto stallmasnst : en
  • US1862979A - Glass severing apparatus : en
  • US1863159A - Alloys : en
  • US1862812A - Spray adjustment means for sprinkler heads : en
  • US1862839A - Apparatus for separating dust from gases : en
  • ES126708A3 - A method of making ring plates for automobile brakes. : en es
  • ES126771A1 - A motor-coupled device for automatic shoe cleaning of all kinds. : en es
  • FR727068A - Manual excavator : en fr
  • GB374557A - Improvements in closures for cash boxes, prepayment meters, and like money containers : en
  • ES126709A1 - A procedure for the manufacture of strips for automobile brake linings. : en es
  • FR727213A - Self-supporting coordinated aneroid instrument with temperature compensation : en fr
  • GB374547A - An improved automatic friction clutch : en
  • US1862931A - Temperature responsive condenser : en
  • US1863139A - Time of day announcing system : en
  • US1862822A - Clip for pencils : en
  • US1862887A - Seal for shafts : en
  • US1863003A - Gas burner : en
  • US1863187A - Mud hook : en
  • US1863290A - Slip : en
  • DE551314C - Device for temporarily increasing the regulating speed of electrical high-speed regulators : de en
  • DE552388C - Disengagement device for the coupling of the cutting unit drive of mowing machines : de en
  • GB374672A - Improvements in or relating to machines or apparatus for grading eggs and other goods : en
  • DE552434C - Process for avoiding air spots in the image layers of photographic materials during treatment in baths of all kinds : de en
  • FR727391A - Photographic product to sensitize papers, fabrics and other materials : en fr
  • ES126684A1 - Automatic electrical device that indicates the presence in the environment of inflamed or toxic gases, as well as smoke or the like. : en es
  • GB374514A - Improvements in reversible regenerative furnaces : en
  • GB374609A - Improvements relating to electric circuit breakers : en
  • ES917U - Closing assembly in metal containers. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727134A - Electro-mechanical device enabling an automatic cashier machine to receive and deliver metallic coins : en fr
  • ES940U - Valve plug to prevent filling of the bottles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB374729A - Improvements in or relating to apparatus for the preparation of infusions of tea, coffee and the like : en
  • DE552753C - Method for drawing rods : de en
  • US1863217A - Airship : en
  • ES757Y - Hygienic and aseptic device for telephone headsets. : en es
  • FR727212A - Process for dismantling textiles dyed with tank dyes : en fr
  • FR727433A - Machine for cleaning and blocking semolina and grain : en fr
  • DE552846C - Mercury vapor lamp : de en
  • US1863297A - Supporting means for fermentation tubes and the like : en
  • FR727253A - Washing machine for rave leaves and others with washing screw rotating in a trough : en fr
  • FR727101A - Carburetor : en fr
  • US1863024A - Box labeling and edging : en
  • US1863286A - Hydraulic cartridge for use in mining, quarrying, and like operations : en
  • FR727269A - Improvements to presses, in particular for leather and similar materials : en fr
  • FR727104A - Watch refinements : en fr
  • GB374573A - Improvements in or relating to lamp shades : en
  • GB374723A - Process for the production of rubber and ebonite coatings with rough, shagreened, or the like surfaces : en
  • GB374924A - Improvements in or relating to vehicles for alternative road or rail transport : en
  • US1862558A - Constructional toy : en
  • US1862768A - Machine for hooking rugs and the like : en
  • US1863012A - Mechanical hobbyhorse : en
  • DE552522C - Device for cooling the tobacco coming from a roasting device : de en
  • CH155274A - Winder for steam waving machines. : de en
  • US1863363A - View transmission system : en
  • US1863428A - Window screen for motor vehicles : en
  • CA323262A - Dental instrument : en fr
  • CA323350A - Secret wired radio transmission system : en fr
  • CH155164A - Watch movement. : en fr
  • DK45785C - For Highly Combustible Oils Specific Engine with Jet Spray in a Compression Room Coupled from the Working Cylinder. : da en
  • DE552610C - Paper holder for typewriters : de en
  • FR727463A - Color grinding machine, cone and grinding slats : en fr
  • GB374745A - Improvements in bottle rinsing machines : en
  • ES912U - Bag to protect the air chambers for tires. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727340A - Fret connection : en fr
  • FR727131A - Ice container providing refrigeration without producing water on the materials to be refrigerated : en fr
  • US1863202A - Power unit : en
  • CH155300A - Device for actuating turnouts and signals. : de en
  • CH155257A - High voltage and radiation safe X-ray tube container. : de en
  • DE552861C - Sealing plate for gate valves and taps : de en
  • ES126688A1 - A new process of deodorization and disinfection. : en es
  • GB374854A - Improvements in or relating to protecting shields for the burners of reversible regenerative furnaces : en
  • US1862940A - Shoe stretching device : en
  • US1862775A - Pick-up guard adapter : en
  • US1863048A - Method of joining wires : en
  • CH155214A - Rotary piston machine. : de en
  • CA323358A - Receptacle opener : en fr
  • FR727410A - New compounds of the thiazol group and their manufacturing process : en fr
  • FR727429A - Improvements to calculating machines : en fr
  • DE551839C - Carrying device for wash basin : de en
  • DE552807C - Locking device for shutter : de en
  • DK45790C - Procedure for the manufacture of insoles for counteracting flat feet and similar deformities. : da en
  • GB375374A - Improvements in or relating to apparatus for applying liquid coating-materials to wire and the like : en
  • US1862577A - Optical projection : en
  • US1862683A - Level-wind fishing reel : en
  • US1862742A - Smelting of metalliferous material : en
  • US1862833A - Coupling for rubber covered tubing : en
  • FR727272A - New egg case : en fr
  • GB374562A - Improvements in or relating to circular looms : en
  • FR727280A - Process for the treatment and use of cider house residues : en fr
  • GB374865A - Manufacture of triarylmethane dyestuffs : en
  • FR727436A - Tightening wrench : en fr
  • GB374819A - Elastic wheel for vehicles running on rails and for other uses : en
  • DE552766C - Paper slides for typewriters : de en
  • FR727273A - Improvements in the manufacture of artificial silk : en fr
  • GB374534A - Improvements relating to the mounting of electrical apparatus : en
  • US1862707A - Heat exchanger unit : en
  • US1862836A - Drapery supporting device : en
  • US1862932A - Freight car door : en
  • US1862981A - Equatorially sealed spark plug and method of making the same : en
  • CA323220A - Hollow valve : en fr
  • US1862716A - Latch bolt operating means : en
  • DE552798C - Process for cutting bevel gears using a screw milling cutter : de en
  • DE552848C - Induction furnace for the continuous melting of aluminum : de en
  • GB374717A - Improvements relating to the construction or laying of lawntennis courts : en
  • US1862927A - Collapsible crate : en
  • USD87162S - Design foe a flower stand : en
  • CH155084A - Reclining furniture. : de en
  • FR727419A - Corset sheath : en fr
  • GB374667A - Improvements relating to catches or fastenings for the sliding rails of drop-side cots or bedsteads : en
  • US1862664A - Adjustable bed lamp shade : en
  • US1862883A - Mayonnaise dispenser : en
  • FR727395A - Manufacturing process of veneered and plywood : en fr
  • US1863426A - Process for the production of artificial masses : en
  • FR727153A - Mounting device for writing desks and supports for office items and accessories : en fr
  • GB374929A - Improvements in or relating to cinematographic projectors : en
  • FR727080A - New panel for the construction of house walls or others : en fr
  • DK45806C - Seed drill with changeable seed body and row cleaner body. : da en
  • NL26934C - : en
  • GB374695A - Improvements in or relating to radio and other high frequency receivers : en
  • GR3684B - ADJUSTABLE THERAPIST. : el en
  • DE552008C - Process for the preparation of ethylene from acetylene : de en
  • FR727271A - Hydrogenation process and apparatus : en fr
  • FR727277A - Irrigation device for rectangular areas : en fr
  • GB374671A - Improvements in or relating to the manufacture of muffles : en
  • ES747Y - Device for fastening the collars to the shirts. : en es
  • DE552264C - Process for the production of condensation products from urea or thiourea with aldehydes, in particular formaldehyde : de en
  • DE552445C - Device for drawbars to remove the finished product : de en
  • US1862763A - Temperature indicator : en
  • GB374731A - Improvements in or relating to safety razors : en
  • DE552775C - Process for the preparation of azo dyes : de en
  • ES126667A1 - Improvements in machines for agglomerating cold coal dust with binder or without it. : en es
  • GB374564A - Improvements in or relating to scanning apparatus for use in television and like systems : en
  • GB374662A - Apparatus and process for the distillation of high boiling substances (oils or the like) : en
  • DE552461C - Electric rotary switch : de en
  • DE552600C - Double stroke shaft machine : de en
  • CA323223A - Punch press : en fr
  • CA323271A - Pulp processing apparatus : en fr
  • CA323155A - Engine motion recording device : en fr
  • CH155238A - Machine set for peak power plants. : de en
  • CA323184A - Hydraulic pump : en fr
  • CH155062A - Process for the production of cold paved road surfaces with the use of pulverized asphalt stone. : de en
  • US1862966A - Means for interlocking car truck parts : en
  • US1863462A - Transformer for use in electric welding and like operations : en
  • CH155119A - Process for the preparation of dimethoxy-3.4.8.9-dibenzpyrenquinone-5.10. : de en
  • FR727129A - Advanced inhaler device : en fr
  • GB374496A - Improvements in or relating to collars for neckwear : en
  • US1863544A - Attachment for fishhooks : en
  • US1863099A - Projection system and projection lens system therefor : en
  • US1863538A - Grinding machine : en
  • CH155334A - Process for the preparation of an azo dye. : de en
  • US1862698A - Air rifle : en
  • US1862710A - Jewelry construction : en
  • US1862771A - Automatic drying machine : en
  • US1863280A - Traversing-means for winding machines : en
  • US1863410A - Drinking fountain for poultry : en
  • US1863530A - Cuff holder for garment presses : en
  • US1862549A - Telephone system : en
  • US1862856A - Chuck : en
  • US1863008A - Internal brake : en
  • US1863052A - Pick-up amplifier : en
  • US1863121A - Depending bearing element mounting : en
  • US1863164A - Automatic control device : en
  • US1862844A - Halogenated indanthrone complex and process of preparing the same : en
  • CA323154A - Internal combustion engine : en fr
  • US1862641A - Roller bearing : en
  • CA323274A - Bumper post : en fr
  • CH155087A - Planetary agitator. : de en
  • US1862675A - Internal combustion engine cooling system : en
  • US1862828A - Roasting of zinc sulphide ores : en
  • US1863504A - Electric drive tractor : en
  • CA323279A - Wrapping machine device : en fr
  • CH155070A - Method of making a mortar additive. : de en
  • US1862729A - Assembling device : en
  • US1862797A - Counting and marking machine : en
  • US1863440A - Clutch shifting mechanism for dynamometer cars : en
  • US1862745A - Process for electrodepositing iron : en
  • US1862807A - Driving mechanism : en
  • US1862861A - Filing container : en
  • US1862889A - Pulverizing or crushing machine : en
  • US1863511A - Moth eradicator : en
  • US1863519A - Process for the manufacture of insecticides and method of making same : en
  • US1863213A - Adjustable spider for deep well turbine pumps : en
  • DE552602C - Process for the production of a cut-resistant mixed bread composed of two or more types of dough : de en
  • DE552650C - Security device against theft of motor vehicles : de en
  • CA323330A - Locomotive stoker : en fr
  • FR727174A - Spacer tape for films or films : en fr
  • GB374636A - Improvements in or relating to means for protecting hydraulic control clutches : en
  • ES126216A1 - A process for the catalytic treatment of organic and inorganic substances. : en es
  • DE552412C - Self-loading pistol : de en
  • GB374512A - Improvements in or relating to kneeling mats : en
  • US1863214A - Improved impeller-positioning device : en
  • US1863487A - Lock protecting device : en
  • DE552466C - Process for the production of carbon black and hydrogen chloride : de en
  • US1863154A - Solid diazo salts : en
  • DE552682C - Machine for de-lumbering plant stems containing staple fibers : de en
  • DE552174C - Internally cooled steep grate, especially for gas generators : de en
  • DE552455C - Cooling device built into a refrigerator : de en
  • US1863452A - Butter machine : en
  • FR727197A - Moto-spade : en fr
  • FR727257A - Automatic compression brake for trailers : en fr
  • GB375289A - Improvements in or relating to means for delivering water of condensation from steampipes to steam boilers : en
  • DE552361C - Heat and gas exchange device with perforated drums arranged inside one another and revolving : de en
  • DK45804C - PROCEDURE FOR FURTHER PROCESSING OF THE OPENING PRODUCTS ESTABLISHED BY PHOLOSIC ACID WITH OPERATING PHOSPHORITS, IN PARTICULAR FOR THE MANUFACTURE OF RAW FERTILIZER. : da en
  • DE552736C - Adjustable drive for bleaching and mercerising machines : de en
  • US1863122A - Nesting barrels or containers : en
  • DE552668C - Foundry for the production of sprueless stereotype plates : de en
  • US1863114A - Molding machine : en
  • US1862557A - Ball mill : en
  • DE552401C - Wall with air-filled cavities : de en
  • ES126763A1 - Gumming procedure of tissues. : en es
  • ES126751A1 - A closed chamber well system, designed to capture water at short depths. : en es
  • US1863037A - Pliers : en
  • FR727078A - Electric switch with snap on and snap action : en fr
  • CA323301A - Elevator guide : en fr
  • DE552547C - Gas-filled electric arc lamp : de en
  • DE552805C - Device for maintaining a constant pressure in pneumatic tires : de en
  • DE552769C - Door locking device, especially for electric express trains : de en
  • FR727126A - Curette for household utensils : en fr
  • GB374498A - Improvements in the manufacture of azo dyestuffs : en
  • GB374560A - Improvements in the manufacture and production of metals, metal mixtures or alloys : en
  • FR727112A - Apparatus for checking the stitches of knitted garments or parts of garments : en fr
  • CH155303A - Regenerative braking circuit for direct current machines working as shunt generators. : de en
  • ES126366A1 - PROCEDURE AND DEVICE TO WORK ON ELECTRIC CELLS IN ORDER TO SEPARATE METALS FROM AQUEOUS SOLUTIONS. : en es
  • DK45794C - Wire tensioner, in particular for self-binding straw presses and the like. : da en
  • GB374521A - Improvements in four stroke cycle internal-combustion engines : en
  • DE552841C - Main three-aspect signal : de en
  • FR727332A - Device allowing the total emptying of the liquid contained in a tank, despite the resistance opposed to the passage of the liquid by the presence of a meter on the liquid flow pipe : en fr
  • GB374786A - Improvements in kinematograph projection apparatus : en
  • FR727438A - Inclined hearth with mechanical and automatic operation : en fr
  • US1862900A - Method of producing hydrogen sulphide : en
  • FR727088A - Lid for carafes, bottles and similar containers : en fr
  • FR727158A - Carburetor : en fr
  • FR727241A - Folding weighing scale with platform : en fr
  • DE540242C - Toothed or needle roller or drum for spinning preparation machines : de en
  • AU249231A - Improvements in apparatus for grading fruit andthe like : en
  • US1863236A - Shoulder measuring instrument : en
  • US1863495A - Safety razor head and blade : en
  • CA323241A - Cellulose fibre processing : en fr
  • CH155090A - Compensating device for twisting machines. : de en
  • DE552544C - Dynamo-electric gearbox : de en
  • GB374548A - Manufacture of hydroxycarboxylic acid arylides : en
  • GR3682B - METHOD OF SEPARATION OF FAT SUBSTANCES FROM CATALYTS WITHOUT EXTRACTION. : el en
  • ES126758A3 - Procedure to preserve, disinfect, sterilize and immunize all kinds of fruits. : en es
  • GB374655A - Improvements in or relating to friction gearing : en
  • FR727096A - Trolley reciprocating control device : en fr
  • GB374683A - Roof covering for inclined roofs : en
  • GB374933A - Improvements in strips of staples : en
  • DE552706C - Device for testing flammable substances, especially lubricating oils : de en
  • FR727312A - Improvements to wind musical instruments such as clarinets and saxophones : en fr
  • FR727423A - Elastic transmission for cycles : en fr
  • FR727226A - Bed seat : en fr
  • DE552802C - Springy spoke wheel : de en
  • DE552860C - Self-closing valve with auxiliary valve : de en
  • GB374533A - Building blocks : en
  • GB374579A - An improved method and means for internal grinding and like operations : en
  • FR727237A - Perpetual calendar : en fr
  • FR727367A - Pusher-dispenser-doser for pasty or other materials : en fr
  • GB374635A - Method and apparatus for cooling centrifugally cast hollow metal blooms : en
  • DE551579C - Bunker with an outlet slot that remains the same in width and is parallel to the longitudinal axis of the discharge bunker in plan, and with a discharge belt located under the discharge slot : de en
  • US1862670A - Mine car : en
  • US1863076A - Fluid pressure actuating mechanism : en
  • US1863503A - Combination lock : en
  • FR727264A - Central heating boiler : en fr
  • FR727297A - Improvements in hydraulically operated control devices applicable to variable speed ratio gear trains : en fr
  • US1863467A - Window bolt : en
  • US1862736A - Electric railroad system : en
  • US1862929A - Temperature control apparatus for frequency control devices : en
  • US1863104A - Constructional material : en
  • US1863016A - Clip for fountain-pen caps, pencils and the like : en
  • US1863201A - Vulcanizer : en
  • US1863418A - Ring for urn bags : en
  • US1863427A - Defrosting refrigeration system : en
  • CH155336A - Process for the production of a nitrogenous vat dye. : de en
  • CA323170A - Hat-making lathe : en fr
  • CA323259A - Mail chute : en fr
  • CH155169A - Watch case. : en fr
  • DE540031C - Device for holding a bait and attaching a pendulum hook : de en
  • DE552449C - Axially movable blow-down valve, the spindle of which is rotatably mounted in a housing for grinding the valve cone : de en
  • US1862893A - Attractor for game fish : en
  • US1862687A - Method of making a fiber fabric : en
  • US1863188A - Surgical appliance : en
  • USD87147S - Burgess darbow : en
  • ES723Y - Perfected corset for ladies and girls. : en es
  • FR727150A - Cosmetic case device : en fr
  • FR727413A - Control device for two rollers connected by transmissions by belts, chains or cables : en fr
  • GB374796A - Improvements in or relating to the carbonisation of rags : en
  • DE552389C - A machine set consisting of a piston combustion engine for generating propellant gas and a downstream multi-stage gas turbine : de en
  • CH155324A - Process for the preparation of a conversion product of hard paraffin. : de en
  • US1862808A - solheim : en
  • DE552225C - Tobacco feeding device for cigar machines : de en
  • DE552133C - Calculating machine with separate display units for the individual products and their total : de en
  • US1863045A - Extractor for screws and the like : en
  • US1862600A - Shoe easing device : en
  • CA323187A - Railway track sander and air brake system : en fr
  • DE552420C - Dust protection ring for clocks with alarm clock : de en
  • US1862774A - Electromechanical change speed gearing : en
  • US1863512A - Worm hob : en
  • US1863436A - Iron clad relay magnet : en
  • USD87161S - Design fob a desk ornament : en
  • US1863173A - Oil cracking apparatus : en
  • CH155240A - Method for connecting the individual parts of electrical insulators. : de en
  • CH155126A - Process for the production of an artificial mass. : de en
  • US1863211A - Drip pan for toilet tanks : en
  • CH155181A - Device for the continuous extrusion of pipes made of lead or lead alloys. : de en
  • CH155200A - Flexible metal pipe and method for its manufacture. : en fr
  • CH155242A - Cable with termination. : de en
  • US1862930A - Condenser system : en
  • US1862666A - Poison distributing machine : en
  • US1863505A - Hay loader : en
  • CA323258A - Caster mounting : en fr
  • US1862717A - Device for forming wire fasteners : en
  • CA323214A - Liquid level gauge : en fr
  • CH155155A - Circular vial. : de en
  • CH155171A - Snowshoeing. : en fr
  • CA323236A - Paper towel : en fr
  • CA323286A - Process of refining nickel bearing materials : en fr
  • US1862659A - Filter : en
  • US1863340A - Hood latch : en
  • US1863335A - Rotary pump : en
  • FR727262A - Improvements to the axles of vehicles intended for heavy loads : en fr
  • GB374689A - Improvements in and relating to steam and gas turbines : en
  • CH155168A - Counter-pivot plate. : en fr
  • CH155323A - Process for the preparation of a conversion product of hard paraffin. : de en
  • CH155149A - Anti-skid device for skis. : de en
  • FR727128A - Reamer tap for the production of special high-pitch nuts : en fr
  • FR727084A - case with automatic opening and presentation of contents : en fr
  • FR727054A - Improvements to devices allowing single control of several electrical circuits tuned to different frequencies : en fr
  • ES126652A1 - Boiler improvements with transverse water tube fire boxes. : en es
  • US1863087A - Means for handling lumber : en
  • US1863206A - Collapsible and transportable housing structure : en
  • CA323285A - Nickel anode : en fr
  • CA323316A - Metallic gadolinium conductor : en fr
  • DE552294C - Wall dowel sleeve : de en
  • ES126775A1 - A process for obtaining a luminescent product. : en es
  • FR727319A - A machine to try out torsion springs : en fr
  • GB374545A - Improvements in and connected with concealed domestic mangles or wringing machines : en
  • GB374737A - Means for mixing two gases in definite proportions : en
  • US1862589A - Manufacture of cellulose esters : en
  • US1863406A - Governing mechanism for turbine driven pumps : en
  • USD87146S - Geoeges cordier : en
  • CA323237A - Pulp refining process : en fr
  • CA323250A - Lamp socket cluster : en fr
  • DE552708C - Dispensing device at self-checkers with packets of goods or the like, which are stored next to one another : de en
  • US1862764A - Friction shock absorbing mechanism : en
  • US1863306A - Ignition apparatus : en
  • CH155139A - Back strips for folded loose sheets, brochures and the like. : de en
  • US1863311A - Cast steel underframe for railway cars : en
  • CH155204A - Pressure setting device with a flow device automatically influenced by the pressure medium and a spring. : de en
  • US1863168A - Sewing machine attachment : en
  • US1863275A - Rail joint : en
  • US1863461A - Automobile hood lock : en
  • USRE18497E - By delco-remy cor : en
  • FR727498A - Elastic traction and shock device for railway vehicles : en fr
  • GB374674A - Method of preparing imidazolyl-propionic acid from glutamic acid : en
  • CA323164A - Cheese cutting machine : en fr
  • US1862528A - Apparatus for recording transactions : en
  • US1862948A - Valve spring compressor : en
  • US1863287A - Carbon dioxide ice machine : en
  • CA323212A - Folded blank box : en fr
  • DE552487C - Copier : de en
  • DE552806C - Replacement check valve for beer siphon : de en
  • CA323269A - Locomotive device : en fr
  • NL27180C - : en
  • US1862599A - Catalytic manufacture of hexa hydro aniline : en
  • US1863381A - Fastener : en
  • CH155269A - Cleaning device for dentures. : de en
  • US1862703A - Gasket : en
  • US1863404A - Flask : en
  • CH155059A - Method and device for carrying out construction work in watercourses. : de en
  • US1863186A - Protected metal article : en
  • US1862773A - Railway signaling flasher : en
  • US1862634A - Refrigerator : en
  • US1863533A - Thermal treatment applicator : en
  • GB374473A - Improvements in and relating to the dehydration of emulsions or suspensions : en
  • DE552779C - Wood gas generators, in particular for vehicles : de en
  • CH155322A - Process for the preparation of a soft paraffin conversion product. : de en
  • AU592232A - Improvements in clothes washing machines : en
  • CH155063A - Process for the production of a cold liquid, bituminous road surface binder that hardens after application. : de en
  • US1862678A - Illuminated novelty : en
  • US1863034A - Reamer and reamer chuck for pipe threading devices : en
  • USD87167S - Design por a jar or similar article : en
  • US1862623A - Tool holder : en
  • US1863400A - Railway car construction : en
  • US1862792A - Valve-spring lifter : en
  • US1862533A - Cup and saucer : en
  • US1863144A - Shock absorber : en
  • DE552403C - Device to prevent outside water from entering the engine room of torpedoes : de en
  • DE552536C - Process for the removal and recovery of phenols from a liquid using steam or gas : de en
  • US1862534A - Weather strip structure : en
  • US1862859A - Locking device for pneumatic tools : en
  • CA323172A - Electrical sound reproducing apparatus : en fr
  • CH155222A - Floatless spray carburetor. : de en
  • CH155239A - Automatic device to ensure and maintain the inclination of the tapes wound helically in the taping machines for electric cables, electric conductors, etc. : en fr
  • US1863479A - Rub out signal deleter for tape transmitters : en
  • CH155272A - Sterilizer. : de en
  • CA323294A - Tapered shingle : en fr
  • CA323305A - Electrically heated device : en fr
  • CA323354A - Concrete pipe : en fr
  • CH155228A - Gyroscope. : de en
  • DE552371C - Circuit arrangement controlled by a current or power meter for setting an average (maximum) load in electrical systems : de en
  • DE552534C - Suction cup : de en
  • DE552670C - Automatic sheet feeder for printing machines : de en
  • FR727454A - Aircraft truss system : en fr
  • FR727496A - Improvements to electromagnetic relays and similar devices : en fr
  • GB374673A - Apparatus for producing snow or ice-cream : en
  • US1862744A - Inking mechanism : en
  • US1863137A - Time of day announcing system : en
  • US1863017A - Coupling device : en
  • US1863215A - Impeller-positioning device : en
  • CA323297A - Railway car hand wheel for brakes : en fr
  • US1862547A - Frog : en
  • US1863360A - Pipe and tube coupling : en
  • DE552430C - Process for converting high boiling hydrocarbon oils to lower boiling point ones : de en
  • GR3681B - HOW TO DRINK ALL NATURE OF VEHICLES, SHIPS AND PLANES WITHOUT A DRIVER AND ANGIETIC COMPASS. : el en
  • US1862972A - Can opener : en
  • CA323186A - Dental roll holder and shield : en fr
  • CA323191A - Automobile window screen : en fr
  • FR727152A - Mosquito net curtain : en fr
  • FR727465A - Coupling support for control and command devices of automatic electric power plants : en fr
  • GB374511A - Improvements in or relating to machines for verifying perforated records : en
  • GB374746A - Electrical advertisement clock : en
  • ES126701A1 - A new production system of velvet double-sided, smooth and patterned. : en es
  • GB374682A - Improvements in apparatus for exhausting air and other gases : en
  • GB374852A - Variable speed gear for driving motor vehicles and for other purposes : en
  • GB374904A - Improvements in or relating to a method of sealing a drum or like container and a sealing arrangement therefor : en
  • US1863031A - Cushion tire : en
  • US1862996A - Illuminated ball : en
  • ES126437A1 - A new system of latch or long latch of locks. : en es
  • ES126757A1 - A procedure for the transformation into printed waxed paper of any kind of printed, non-waxed paper, after its printing. : en es
  • FR727453A - Electric machine frame : en fr
  • FR727414A - Two-stroke combustion engine : en fr
  • GB374804A - Improvements in or relating to ferro-concrete floors and ceilings : en
  • FR727316A - Railroad superstructure : en fr
  • DE552447C - Process for the preparation of lipoid-soluble antimony compounds : de en
  • US1863057A - Surgical drain : en
  • GB374803A - Improvements relating to drawing devices for spinning frames and for preparing machinery : en
  • FR727066A - Removable brush for all applications : en fr
  • FR727445A - Automotive brake improvements : en fr
  • DE552722C - Device for replaceable attachment of rubber patches to heels : de en
  • GB374563A - Improvements in and relating to metal window frames and the like, whereby a flat or flush joint is obtained on the side of the bars on which the rebate is formed : en
  • DE552892C - Arrangement for influencing the distribution of voltage in the vicinity of high-voltage lines : de en
  • US1863528A - Magnesia cement composition : en
  • DE552728C - Method and device for the production of hollow bricks with closed ends : de en
  • US1863282A - Brake operating mechanism : en
  • US1863545A - Glue spreading machine : en
  • ES126718A3 - A procedure to facilitate the inscription of data on the surface of all kinds of hollow glass utensils for use in laboratories and pharmacies, to mark highly solid and visual badges. : en es
  • FR727160A - Improvements to road motor vehicles : en fr
  • US1863198A - Ventilating system : en
  • US1862874A - Separating wax from oil : en
  • US1863006A - Machine for cutting the pile of weft-pile fabrics : en
  • US1863145A - Rail retaining key : en
  • US1863041A - Seal : en
  • US1862884A - Cotton gin : en
  • ES126696A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT. . : en es
  • FR727210A - Device for the production of sound waves : en fr
  • US1862750A - Automatic variable friction drive : en
  • CH155293A - Apparatus for removing from a vehicle wheel with removable rim, the rim with the tire it supports. : en fr
  • US1862995A - Engine lubricating system : en
  • DE552588C - Eccentric control for steam engines : de en
  • GB374676A - Improvements in or relating to bogies for transporting vehicles : en
  • CH155097A - Milled liquid. : de en
  • US1862759A - Double lift single screw jack : en
  • US1863315A - Shock absorber : en
  • US1862765A - Antifriction bearing : en
  • ES936U - Hygienic mattress. (Machine-translation by Google Translate, not legally binding) : en es
  • GB374704A - Improvements in revolving barrel locks : en
  • ES401Y - Ferroasphalt tiles. : en es
  • US1862720A - Housing for electrical devices : en
  • US1862899A - Treatment of finely divided sulphide ores : en
  • DE552460C - Leaf spring system for clamping the armature of electromagnetic drive systems : de en
  • GB374558A - Improvements in or relating to appliances for opening tins and like receptacles : en
  • GB374784A - Improvements relating to width dyeing machines : en
  • DE552606C - Process for the preparation of agents for increasing the wetting and emulsifying capacity of aqueous solutions : de en
  • DE552599C - Automatic lock for adjusting devices in packaging machines : de en
  • US1863421A - Electromagnetic compass : en
  • CH155085A - Row seating for halls. : de en
  • DE552898C - Tunnel furnace : de en
  • FR727075A - Non-rigid connection system for pipes : en fr
  • CY24A - Improvements in or relating to adhesive stamps : en
  • DE552327C - Process for the production of sulfonation products from polymerized, unsaturated oxyfatty acids containing fats, oils or their acids : de en
  • DE552721C - Hinge : de en
  • DE552913C - Device for patterning fabrics u. Like. By means of atomized colors : de en
  • FR727100A - Twin : en fr
  • FR727190A - Crampon for shoes, shoes, etc. : en fr
  • FR727229A - Finger guards for hand planers : en fr
  • GB374699A - Improvements in and relating to electric discharge devices : en
  • US1862809A - Grinding machine : en
  • US1863146A - Rail retaining key : en
  • US1863148A - Coin bank : en
  • US1863387A - Propeller attachment : en
  • FR727467A - Plow : en fr
  • GB374568A - Making taps, cocks, and valves with sheet-metal bodies : en
  • DE552081C - Machine for the production of drying elements : de en
  • FR727356A - Improvements made to cable ties : en fr
  • FR727062A - Improvement in air-cooled engines and others : en fr
  • US1862654A - Cabinet bar : en
  • US1862814A - Well drill : en
  • US1862571A - Terminal strip : en
  • US1862877A - Marble gun game apparatus : en
  • US1863093A - Venetian blind bracket : en
  • US1863133A - Measuring apparatus : en
  • US1863246A - Locking member for sprinkler heads : en
  • US1862541A - Machine for making transparent papers : en
  • US1862858A - Golf ball marking machine or the like : en
  • US1863549A - Method of and apparatus for casting in position architraves and the like upon faced concrete walls : en
  • DE552578C - Cigar machine : de en
  • DE552633C - Device for bending the nail tips on nailing machines : de en
  • US1862548A - Method of and tunnel kiln for the treatment of ceramic ware : en
  • US1862657A - Refrigerating system and apparatus therefor : en
  • US1863318A - Method of calcining gypsum : en
  • US1863541A - Steam boiler and process of firing it : en
  • CA323341A - Heel-seat fitting machine : en fr
  • CH155258A - Process for protecting the electrodes of electric furnaces against burn-up. : de en
  • US1862937A - Valve and its operation : en
  • GB374757A - Watertight carton or like container made of paper with sealing device : en
  • DE552491C - Heat exchange and stirring device for frame gripper tubs and similar tubs : de en
  • ES126766A1 - Coupling that works in only one direction of rotation and resists shocks. : en es
  • CA323158A - Road and rail vehicle : en fr
  • CA323257A - Inverting machine for cases : en fr
  • DE552539C - Oil line arrangement in bearing shells for top lubrication : de en
  • DE552527C - Device for horizontal metal extrusion presses for feeding the work blocks : de en
  • DE552772C - Closed electric arc lamp : de en
  • FR727243A - Plunge window with metal frame : en fr
  • GB374895A - Process for the manufacture of nitro- and amino alkoxy carbazoles : en
  • CH155231A - Water preheaters for steam generators, in which the heating gases are led past the heating surfaces at very high speeds. : de en
  • US1862903A - Control for scrapers : en
  • DE552781C - Stackable chairs, tables or the like by sliding them horizontally into one another. : de en
  • FR727350A - : fr
  • GB374572A - Improvements in or relating to apparatus for joining the ends of thread, yarn and the like : en
  • GB374652A - Improvements in pirn winding machines : en
  • CH155253A - Device for checking the earthing pipes in alternating current installations. : en fr
  • FR727245A - Cable transmission device : en fr
  • US1863007A - Lathe attachment : en
  • US1863460A - Pipe cleaner : en
  • US1863543A - Building construction : en
  • GB374623A - Improvements in cigarette cases : en
  • USD87178S - Design fob a landing indicator fob airports : en
  • FR727400A - Clutch : en fr
  • ES126759A2 - TURBINE MOVED WATER METER. : en es
  • GB374775A - Improvements in and relating to screw caps for tins and other metal containers : en
  • ES126680A1 - A new system of manufacture of burins with piece of cut of variable and interchangeable position. : en es
  • GB374618A - A display frame : en
  • DE552688C - Onion cutter : de en
  • AU444031A - Instrument for indicating the transverse position corresponding tothe stateof movement, andthe direction of travel aboveground, for air and watercraft with gyroscope pendulum : en
  • CA323327A - Steam desuperheater : en fr
  • DE552557C - Thread cutting tool with which the workpiece is deburred from the inside at the same time as thread cutting by means of a spring-loaded trimming knife : de en
  • DE552598C - Closure for elastic hollow bodies : de en
  • ES126121A1 - Device of accionamiento for maneuvers of apparatuses. : en es
  • CA323151A - Stud bolt riveting die : en fr
  • CH155184A - Process for producing stress-free workpieces. : de en
  • DE552677C - Chamber switch in which the pieces required for the line connection are completely embedded in insulating material and brush-like contact springs within window-shaped cutouts arranged in the insulating material rest on both sides on a switch blade that can be rotated inside the switching chamber : de en
  • DE552831C - Process for the production of nitrogen-containing cellulose compounds : de en
  • ES938U - A special packaging for stickers (Machine-translation by Google Translate, not legally binding) : en es
  • CA323226A - Cigarette machine feed control : en fr
  • FR727281A - Turbine : en fr
  • FR727285A - Vehicle brake improvements : en fr
  • FR727378A - Continuous vacuum and recovery oven : en fr
  • US1862669A - Rail : en
  • US1863518A - System for reducing fading effects in radio communication : en
  • ES126754A1 - Improvements in dividers for sorting drawers. : en es
  • US1863094A - Leaf spring : en
  • CA323287A - Swimming suit : en fr
  • DE552620C - Process for the oxidation of the surface of the cathodes of discharge tubes : de en
  • US1862617A - Tread link : en
  • US1863308A - Receiver : en
  • CH155146A - Device for sticking brands. : de en
  • CH155137A - Accounting facility. : de en
  • DE552562C - Piston pump with any number of cylinders for domestic water supply and similar operations : de en
  • DE552740C - Circuit arrangement for influencing vibrations that are generated by means of discharge vessels : de en
  • ES715Y - Rubber sole with cleft for footwear : en es
  • CH155142A - Copy device. : de en
  • DK45783C - Lighting fixture for electric lamps. : da en
  • DK45792C - Procedure and Boiler Plant for Periodic Increase of a Steam Boiler Production. : da en
  • CA323168A - Re-railing device : en fr
  • CH155162A - Fixing device for electrical apparatus, in particular time switches, in their housing. : de en
  • CH155212A - Centrifugal pump with coaxially arranged ventilation pump. : de en
  • CH155273A - Process for the manufacture of aromatic amide preparations of salicylic acids intended for the protection of textile products, seeds, etc. against fungal vegetations and preparation obtained by this process. : en fr
  • FR727474A - Four-wheel picker : en fr
  • GB374752A - Improvements in or relating to control for electron tubes : en
  • US1862977A - Automobile attachment : en
  • US1863147A - Insulated electric conductor : en
  • US1863314A - Assembling apparatus : en
  • US1863525A - Lock : en
  • US1862616A - Gelatin pad copying machine : en
  • US1862985A - Air humidifying furnace : en
  • US1863510A - Catcher : en
  • DE552148C - Process for separating sulfur from gases : de en
  • CH155167A - A method of manufacturing bimetallic affixes for monometallic balance wheels associated with elinvar balance springs. : en fr
  • CH155288A - Refrigerated box for deliveries. : en fr
  • CH155294A - Seat. : en fr
  • DE552399C - Device for automatically releasing boats from their suspension : de en
  • DE552630C - Reinforced concrete ribbed ceiling with section beams replacing the formwork : de en
  • GB374707A - Improvements in filling material or packing for absorption, washing or reaction towers, reflux condensers such as fractionating columns, or the like : en
  • DE552857C - Device for counting newspapers or other objects continuously conveyed by means of a conveyor belt or the like : de en
  • GB374761A - Improvements in and relating to the manufacture of articles of silica : en
  • CA323227A - Cigarette stacker : en fr
  • CH155177A - Corrosion-proof body made of metal containing aluminum. : de en
  • CH155213A - Friction pump. : de en
  • DE552649C - Hydraulic braking device for motor vehicles : de en
  • CA323248A - Sound film apparatus : en fr
  • DE552762C - Multiple expansion steam cylinder with stepped piston : de en
  • ES126664A1 - Improvements in television sets and their like. : en es
  • FR727363A - Oscillating movement lock mechanism : en fr
  • FR727401A - Friction clutch device constituting a safety device for machine tools and other applications : en fr
  • CA323348A - Light signal : en fr
  • CH155333A - Process for the preparation of a solid, durable tetrazomonoazo compound. : de en
  • US1863010A - Centering prop : en
  • US1863343A - Link for shock absorbers : en
  • US1862851A - Grinding machinery : en
  • US1863334A - Open bottom ventilated paper tray and process for making the same : en
  • ES126732A1 - A procedure to decorate metallic surfaces by means of the production, on them, of artistic drawings in low or in relief. : en es
  • DE552532C - Method and device for crystallizing solid substances from their solutions : de en
  • FR727204A - Automatic gearbox for the distribution of round articles, preferably fishing weights : en fr
  • DE552897C - Collapsible safety glasses : de en
  • ES126662A2 - A PROCEDURE FOR THE PREPARATION OF NEW CELLULOSE ACETATES IN FIBROUS FORM. : en es
  • IE12291L - Hot-water heating systems : en
  • CH155326A - Process for the preparation of a water-soluble mixed aromatic-aliphatic diazoamino compound. : de en
  • GB374856A - Improvements in or relating to machines for the manufacture of cakes or pellets fromplastic substances : en
  • DE552446C - Process for the production of hydrogen : de en
  • FR727424A - Improvements to hitch guides and reins : en fr
  • GB374598A - An improved clothes hanger : en
  • FR727255A - Starting device for internal combustion compression ignition engine : en fr
  • US1862867A - Wheel : en
  • US1863423A - Electric incandescent lamp : en
  • FR727143A - Improvements to engine starting devices : en fr
  • FR727416A - Advanced washing machines : en fr
  • GB374669A - Improvements in couplings or clamps for scaffold poles or other bodies : en
  • US1863080A - Protection of wood poles by an interrupted or shunt path : en
  • ES126739A3 - A RING FOR BALANCED ROLLERS FOR CRUSHING, MIXING AND SPRAYING MATERIALS IN GENERAL. : en es
  • GB374654A - Improvements in or relating to bail attachments for cans and like containers : en
  • GB374876A - Improvements in or relating to synthetic resins and coating compositions manufactured therefrom : en
  • AU249031A - Icecream block server : en
  • ES749Y - Galley or gallery intended for printing. : en es
  • CH155259A - Ironless induction furnace. : de en
  • FR727108A - New African reversible plow : en fr
  • DE552504C - Process for azotizing carbide : de en
  • US1862926A - Rock drill : en
  • US1863020A - Valve : en
  • US1863175A - Grid pasting machine : en
  • GB374497A - Manufacture of soluble compositions and their use in dyeing and printing : en
  • DE552592C - Telecommunication cables : de en
  • FR727193A - Gear shifting device for bicycles : en fr
  • CA323295A - Pancake-turner utensil : en fr
  • GB374599A - Improvements in or relating to boxes, and like containers : en
  • US1863470A - Combined gasket and protector for carbide lamps : en
  • FR727380A - Method and adjustment device applicable to thermal recovery devices : en fr
  • GB374814A - An improved wire tie and method of forming same : en
  • GB374882A - Improvements in or relating to synchronous alternating-current motors : en
  • DE552865C - Accordion : de en
  • GB374637A - Plug-in connection for electric switches : en
  • CH155125A - Explosive. : de en
  • FR727215A - Improvements in the manufacture of elastic material with metal core, for horse hooves : en fr
  • GB374919A - Driving mechanism for sound and picture films : en
  • US1862718A - Force amplifying means : en
  • US1863233A - oei basel : en
  • US1863273A - Water heater : en
  • US1863532A - Signaling device : en
  • DE552673C - Heart made from cast steel : de en
  • ES126699A2 - A NEW WATER TANK SYSTEM FOR CLEANING WATER-CLOSETS. : en es
  • GB374590A - Improvements in or relating to the porcelain heater elements of gas heaters : en
  • DE552566C - Amphibious chassis for flying machines : de en
  • FR727286A - Carburetor improvements : en fr
  • FR727499A - Device for keeping the bags open during filling : en fr
  • DE552836C - Electromagnetically operated pump : de en
  • US1862622A - Translating device : en
  • US1862554A - Acoustic device : en
  • CH155114A - Process for the preparation of glucose from material containing cellulose by means of dilute acids under pressure. : de en
  • US1862866A - Boring machine : en
  • US1863380A - Valve : en
  • GB374782A - Improvements in safety-razors : en
  • CA323198A - Wire fence fabric : en fr
  • CH155311A - Process for the preparation of a reaction product constituted like an ester. : de en
  • DE552437C - A doll's head made of celluloid or other similar translucent materials with eye bearing pans attached to the eye openings : de en
  • DE552786C - Clamping device for band saw blades : de en
  • FR727113A - Standard checkout : en fr
  • GB374576A - Improvements in protective devices for windows : en
  • US1862584A - Fire extinguisher : en
  • GB374627A - Process for the production of synthetic bodies similar to papaverine : en
  • GB374713A - Improvements relating to electric clocks : en
  • US1862735A - Radiator : en
  • US1862864A - Centrifugal flexible coupling : en
  • US1863475A - Motor vehicle fender and running board : en
  • US1862963A - Sterilizer : en
  • US1863228A - Receptacle : en
  • US1863375A - Method of making bromides : en
  • DE552475C - Hollow-walled component for metal furniture : de en
  • GB374649A - Improvements in or connected with gas main or such like stoppers : en
  • DE552712C - Music teaching aids : de en
  • DE552635C - Arrangement for determining the content of combustible gases in gas mixtures, in particular smoke gases : de en
  • DE552814C - Device for transferring the guide rollers of pendulum bucket elevators, steel trough conveyors or the like from fixed guide rails to guide stars or the like with fork-shaped cross-section. : de en
  • US1862753A - Dual wheel mounting and drive : en
  • AU247231A - Improvements in and relating to sprayers for liquid insecticide : en
  • US1862912A - Combined electric iron and electric stove : en
  • FR727455A - Improvements to photoelectric cells : en fr
  • GB374616A - Means for controlling arc rectifiers : en
  • CH155312A - Process for the preparation of a reaction product constituted like an ester. : de en
  • ES126755A1 - PROCEDURE FOR OBTAINING EASILY SOLUBLE DERIVATIVES BASED ON PYRIDINE DERIVATIVES. : en es
  • GB374684A - Improvements in electrolytic cells and electrolytes therefor : en
  • US1862656A - Manufacture of transparent paper : en
  • US1863101A - Sanitary garbage container : en
  • CH155054A - Ceiling with lightweight concrete boards laid between beams. : de en
  • CH155131A - Process for treating organic matter sludge obtained by the action of yeasts on sewage sludge to recover organic matter therefrom, and product obtained according to this process. : en fr
  • US1862967A - Combination window awning and ventilator : en
  • US1863303A - Apparatus for trimming flat parts : en
  • US1863391A - Heater : en
  • CH155198A - Heat-insulating element, method and device for obtaining it. : en fr
  • CA323299A - Loose leaf binder : en fr
  • GR3688B - NEW SYSTEM FOR ASSEMBLING THE TRACK ELEMENTS FOR VEHICLES OF VEHICLES. : el en
  • US1862667A - Vacuum fuel feeding device : en
  • US1863102A - Bottle, jar, and other similar vessel : en
  • FR727139A - Carburetor for heavy fuels, such as crude oils : en fr
  • FR727195A - Hinge for shutters : en fr
  • US1863465A - Automatic jogger : en
  • US1862879A - Fire extinguisher : en
  • US1863111A - Oil and gas separator : en
  • US1863492A - Stone crusher : en
  • DE552431C - Circular knitting machine with pattern device : de en
  • DE552661C - Glove with a side fin that can be folded down around a hinge to increase swimming speed : de en
  • FR727123A - Device for photographic recording of acoustic vibrations : en fr
  • DE552687C - Glass forming machine : de en
  • US1862787A - Pouring trough : en
  • US1862848A - Cutting machine : en
  • US1863096A - Chuck : en
  • DE552410C - Infantry escort Moerser : de en
  • CA323229A - Cigarette machine double feed : en fr
  • DE552705C - Fluid tester : de en
  • US1862561A - Game trap : en
  • CH155248A - Thermal relay. : de en
  • US1863331A - Process of making colloidal dispersions of insoluble colors in organic materials : en
  • DE552856C - Insert for items made of rubber : de en
  • DK45805C - Procedure for the manufacture of Z-iron sheet pile walls. : da en
  • US1863230A - Dental bridgework attachment device : en
  • CH155091A - Chain thread monitor for looms. : de en
  • CA323238A - Cellulose fibre processing : en fr
  • US1863153A - Paper-hanger's knife and attachment : en
  • US1862531A - Saw gauge : en
  • US1863529A - Crushing apparatus : en
  • DE552497C - Arrangement for remote measurement and summation of electrical power or other measured values : de en
  • ES126458A2 - CALIBRATION PROCEDURE FOR GRANULAR BODIES. : en es
  • CH155160A - Dynamometric measuring device with iron connection. : de en
  • US1862575A - Process of making sulphur dyes : en
  • US1862611A - Hand reel : en
  • US1863225A - Electric selector mechanism : en
  • US1863011A - Pipe vise : en
  • CH155095A - Lockstitch sewing machine. : de en
  • DE552494C - Manufacture of axle boxes for railway vehicles : de en
  • US1862696A - Generation and application of ammonia and composition therefor : en
  • CH155297A - Steam locomotive with condensation. : de en
  • DK45808C - Surge protection. : da en
  • CA323215A - Door latch : en fr
  • ES126669A1 - A device for the automatic closing of barriers in level crossings. : en es
  • GB374815A - Hand propelled parcel carrier for use when shopping and on journeys : en
  • CA323193A - Electrolytic apparatus : en fr
  • CH155163A - Sound guidance for sound reproducers. : de en
  • CA323310A - Chelidamic acid compound : en fr
  • CH155316A - Process for the preparation of a conversion product of hard paraffin. : de en
  • DK45800C - Apparatus for drilling and grinding engine cylinders or similar. : da en
  • US1863490A - Switch point rail : en
  • CH155271A - Sterilizable bottle. : en fr
  • CH155321A - Process for the preparation of a conversion product of hard paraffin. : de en
  • CH155074A - Device for cleaning siphons and drain lines. : de en
  • DE552458C - Three-phase powered railway system for operation with electric three-phase direct current locomotives with direct current motors fed by mercury vapor rectifiers : de en
  • DK45812C - Heat transfer device. : da en
  • GB374658A - Improvements in and relating to the production of type-bars : en
  • US1863001A - Container for vending machine goods : en
  • US1863224A - Electrical switch : en
  • US1863067A - Pipe threading device : en
  • US1863259A - Container : en
  • US1863376A - Mounting arrangement for electrical apparatus : en
  • CH155188A - Safety razor. : en fr
  • CA323278A - Heat exchanger, etc. : en fr
  • CA323272A - Measuring and feeding mechanism : en fr
  • FR727060A - New artificial tooth for all dental prosthesis work : en fr
  • CA323228A - Cigarette machine paper uniting device : en fr
  • CH155285A - Device for filling boxes and other packaging. : de en
  • DE552549C - Device on flat weft knitting machines for producing press patterns : de en
  • DE552749C - Intermediate gear for lignite briquette presses : de en
  • GB374602A - Improvements in matches : en
  • GB374696A - Trimming mechanism for sewing machines : en
  • US1863393A - Hobbyhorse : en
  • CH155275A - Motor sprayer with a two-wheeled chassis. : de en
  • DE552545C - Asynchronous generator for constant voltage and frequency at variable speed with a double-collector frequency converter consisting of two machines as the rear machine : de en
  • ES126703A3 - A mechanical toy. : en es
  • FR727191A - Improvement in indicating devices for air navigation : en fr
  • FR727200A - Improvements to internal combustion engines : en fr
  • US1863422A - Means for separating particles from free water : en
  • US1863480A - Mold for casting stereotype printing plates : en
  • US1863542A - Electrical prospecting : en
  • USD87179S - Design for an upper bowl cover for coffee makers : en
  • US1862536A - Tandem trunk circuits : en
  • CH155270A - Electro-medical bathing facility. : de en
  • CA323196A - Journal box lid : en fr
  • CH155165A - Timepiece. : en fr
  • CA323157A - Refractory neutral brick : en fr
  • CH155130A - Process for the production of a covering material with good adhesive properties, especially for the cigarette industry. : de en
  • US1862870A - Paste dispensing tube : en
  • US1862924A - Road grader and the like : en
  • US1863062A - Toy cannon : en
  • CH155244A - Time switch with switching means that can be set as desired on a rotating dial. : de en
  • DE552498C - Thread cleaning device on winding machines : de en
  • ES126618A1 - A manufacturing process for tires for automobiles and similar vehicles. : en es
  • GB374768A - A self supporting trouser : en
  • CA323334A - Paper handling machine : en fr
  • CH155218A - Fuel pump system. : de en
  • US1863552A - Method of securing metal fins to tubes or cylinders : en
  • DE552488C - Sorting machine for payment cards with combinations of holes : de en
  • DE552734C - Centrifugal machine with an oil bath arranged in the frame and with a vertical sleeve carrying the centrifugal drum, which revolves around a supporting pin that is seated in the frame and is provided with a central lubrication hole : de en
  • DE552022C - Device for soldering the power supply wires of electric lamps to the base : de en
  • CA323224A - Cigarette machine cut-off : en fr
  • CH155158A - Device for testing tubes for internal pressure. : de en
  • DE552274C - Coupling device with remote control : de en
  • DE552586C - Process for the extraction of high percentage or pure solid hydrocarbons from tars : de en
  • DE552737C - Process for acid-proof lining of containers : de en
  • US1862825A - Method of making sulphur trioxide and catalyst for use in said method : en
  • CH155122A - Paint remover. : de en
  • DE552795C - Garden sprayer : de en
  • US1862827A - Steam turbine : en
  • US1863516A - Display device : en
  • US1862556A - Tool : en
  • US1863291A - Testing screen : en
  • DE552543C - Overcurrent and installation circuit breakers with electromagnetic and thermal release : de en
  • DE552801C - License plate for motor vehicles : de en
  • US1863025A - Sealed package and method of sealing : en
  • US1863244A - Bearing for balls of universal joints, etc. : en
  • US1862590A - Stirring machine : en
  • ES126634A1 - Liquid heating device, working with gas or liquid fuels. : en es
  • FR727373A - Liquid sampling and testing apparatus : en fr
  • FR727473A - Childish card game : en fr
  • GB374901A - Improvements in or relating to the concentration of fatty acids : en
  • US1862986A - Core apparatus : en
  • FR727479A - Drill pipes made from special composition steel : en fr
  • GB374892A - Improvements in or relating to the manufacture of paper and paste-board : en
  • US1862610A - Material loading machine : en
  • US1862653A - Electric soldering means : en
  • CH155279A - Television installation. : en fr
  • US1862821A - Apparatus for producing liquid packages : en
  • US1863350A - Switch : en
  • ES126722A1 - A procedure to obtain alpha cellulose from the stems of grasses. : en es
  • CH155344A - Overload inert, fireproof fuse cartridge. : de en
  • US1862632A - Removable container : en
  • DE552866C - Blind stitch sewing machine : de en
  • DK45798C - Pressure fan. : da en
  • CA323283A - Caster wheel lock for ploughs : en fr
  • CA323189A - Liquid extraction from tree bark : en fr
  • DE552709C - Hammer mill : de en
  • ES920U - Waistband elastic waistband for underpants. (Machine-translation by Google Translate, not legally binding) : en es
  • DE552168C - Reinforcement for the winding heads of electrical machines : de en
  • FR727302A - Structures for the construction of vehicles, consisting exclusively of thin stiffened sheets : en fr
  • GB374909A - Improvements in or relating to mercury-vapour rectifiers for high outputs : en
  • CA323255A - Ultra violet lamp : en fr
  • US1862662A - Cap for collapsible tubes : en
  • US1862952A - Method of treating petroleum : en
  • US1863042A - Grinding device : en
  • US1863160A - Rotary pump : en
  • CA323284A - Liquid hydrocarbon product : en fr
  • CH155229A - Automatic device for regulating tube steam generators with two switches electrically operated by a temperature and pressure recording device. : de en
  • CA323190A - Tile stair step : en fr
  • US1863351A - Partition base : en
  • CH155202A - Gas-tight and watertight connection of one-piece and multi-part pipes and pipe fittings. : de en
  • US1862737A - Method of operating furnaces : en
  • US1863189A - Apparatus for making and applying ruching : en
  • US1863396A - Lock : en
  • US1862693A - Tire : en
  • CH155170A - Balance bridge with racket. : en fr
  • CH155287A - Method and machine for filling valve bags with powdery material in weighed quantities. : de en
  • US1862776A - Display card holder : en
  • US1863471A - Sanitary cleaning medium container : en
  • CA323347A - Railway traffic controlling apparatus : en fr
  • FR727138A - Multiple contact seal for moving shafts : en fr
  • DE552697C - Internal combustion cylinder with longitudinal ribs : de en
  • FR727093A - Improvements to the safety locks of coupler hooks or similar devices : en fr
  • GB374832A - Improvements in or relating to articulated vehicle seats : en
  • US1863260A - Container : en
  • US1862928A - Radio transmitter : en
  • US1862945A - Process of extraction from substances containing oil, fat, etc. : en
  • DK45787C - Machine for Casting Articles of Chocolate or similar Material. : da en
  • US1862802A - Speed control mechanism : en
  • CA323311A - Alkylation of acid nitrile : en fr
  • FR727354A - Bichromate soda film and developing and coloring process : en fr
  • CA323315A - Tantalum and rare earth metal alloy : en fr
  • FR727399A - Oscillating spindle holder mill : en fr
  • US1863453A - Dry pipe valve : en
  • DE552372C - Frequency relay, especially for controlling switches or the like, with at least two magnetic poles acting on spatially separated parts of a movable conductor structure, at least one of which is a pole of an alternating current electromagnet : de en
  • US1862790A - Coupler lock controlling device : en
  • US1863455A - Sealing and release device : en
  • IE11739L - Underclothes : en
  • CA323179A - Cooking utensil : en fr
  • CA323203A - Transformer control system : en fr
  • DE552414C - Scratch fittings : de en
  • DE552855C - Guide device for winches : de en
  • FR727207A - Improvements to electric forging machines : en fr
  • US1862777A - Clam digger : en
  • ES126720A1 - A new manufacturing process for a detersive product. : en es
  • CA323322A - Metal and alloy production : en fr
  • CH155190A - Tracing device. : en fr
  • US1862588A - Facial mask : en
  • US1862962A - Weaving apparatus : en
  • US1863231A - Weather stripping for freight car sidings : en
  • US1863285A - Signal transmitter : en
  • CA323206A - Parturition veterinary appliance : en fr
  • US1863176A - Machine for labeling bottles and the like : en
  • DE552464C - Small motor for single-phase alternating current : de en
  • DE552763C - Rotating power or working machine : de en
  • ES126697A3 - Manufacturing procedure of radiator elements for heating. : en es
  • AU248531A - r Improvements in electrically driven vacuum cleaners : en
  • US1862630A - Domestic hot water heater : en
  • US1863181A - Furnace : en
  • DE552419C - Device for producing capsules u. Like. On a turntable : de en
  • FR727406A - Time interval indicator : en fr
  • GB374659A - Process for working up slaughterhouse offal, animal carcases, fish and the like : en
  • US1862732A - Seeder : en
  • US1863204A - Shoe rack : en
  • FR727136A - Hat widening device : en fr
  • GB375298A - Improvements in materials for roads and ways, floors, sports grounds and such like paving purposes : en
  • FR727168A - Method for producing color photographic images : en fr
  • FR727223A - Articulated rowing : en fr
  • DE552318C - Transparent drawing board : de en
  • DE552548C - Contact device for X-ray apparatus : de en
  • GB374629A - Improvements in and relating to taps and cocks : en
  • GB374529A - An improved cathode-ray oscillograph tube : en
  • CH155256A - Detachable anode entry for mercury vapor rectifiers with metal housing. : de en
  • ES126553A1 - An apparatus to facilitate the pressing and packing of fresh fish in salting factories. : en es
  • ES756Y - Construction procedure of a container made up of two twin containers opposed by the base. : en es
  • FR727275A - Improvements to foundry mold making machines, tilting type : en fr
  • GB374507A - Improvements in and relating to domestic baths : en
  • CH155072A - Process for the production of a wall covering with a marble-like appearance. : de en
  • CH155216A - Rotary piston internal combustion engine. : de en
  • US1862555A - Closure organization for collapsible tubes and like containers : en
  • US1863110A - Power transmission mechanism : en
  • US1862592A - Manufacturing viscose : en
  • US1863464A - Tire carrying rim : en
  • CH155174A - Electric winding device for clockworks. : de en
  • DE552546C - Adjustable choke coil, consisting of a displaceably arranged U-shaped iron core and a current coil into which one leg of the iron core dips : de en
  • DE552685C - Injection ampoule : de en
  • ES126447A1 - Improvements in sewing machines. : en es
  • CA323313A - Last and shoe fitting device : en fr
  • CH155067A - Hot water system with lockable taps. : de en
  • US1863118A - Surgeon's instrument : en
  • US1862991A - Disk clutch : en
  • DE552681C - Gas-heated ironing roller : de en
  • DE552692C - Process for the preparation of an artificial rubber dispersion : de en
  • US1862994A - Heat indicator : en
  • US1863220A - Hair waving apparatus : en
  • US1863402A - Carburetor : en
  • US1863521A - Gasket and packing material : en
  • GB374550A - Improvements in advertising carriers : en
  • US1862618A - Laundry appliance : en
  • US1862680A - Removable handle : en
  • US1863180A - Expansion joint for roadways : en
  • DE552730C - Method and device for producing bodies from fiber cement : de en
  • FR727435A - Process for the production and neutralization of nitric acid by absorption of nitrogen oxides by means of aqueous solutions of salts : en fr
  • GB374853A - Improvements in loom healds for use in connection with warp stop motions : en
  • DE552594C - High performance fuse : de en
  • US1862847A - Method of making stereoscopic pictures : en
  • US1862943A - Suspension spring connection : en
  • US1863218A - Method of and apparatus for handling ash : en
  • CH155176A - Method of manufacturing a bridge for a clockwork movement. : en fr
  • CH155210A - Spill. : de en
  • USD87166S - Design for a clock display advertising unit : en
  • DE552392C - Device for generating standing clouds for projecting light images : de en
  • ES126761A3 - Lighting procedure applicable to all kinds of claims and light fixtures. : en es
  • DE552799C - Collapsible rescue cage : de en
  • US1863123A - Hat form : en
  • ES126278A1 - A new procedure for packaging salted sardines for better conservation. : en es
  • GB374877A - Improvements relating to prepayment mechanism for gas and like meters : en
  • ES126682A1 - Perfeccionamientos in espadrilles. : en es
  • DE552374C - Spark catcher : de en
  • DE552457C - Air compression brake for vehicles on rack and pinion tracks : de en
  • FR727216A - Electric forging improvements : en fr
  • FR727233A - Amusement device : en fr
  • GB374692A - Apparatus for storing and observing pictures, especially small photographic pictures : en
  • GB374719A - Improvements in or relating to sachets for use in the permanent waving of hair : en
  • US1863368A - Folding table for automobiles : en
  • ES126781A2 - IMPROVEMENTS INTRODUCED IN THE PURPOSE OF SAID PATENT. . : en es
  • GB374531A - Improvements in observation or sighting apertures for protective shields or armouredvehicles, guns and the like : en
  • GB374899A - Improvements in and relating to vacuum gauges : en
  • GB374792A - Improvements in or relating to double-barrelled small arms : en
  • GB374883A - Improvements in shearing machine comb plates : en
  • FR727145A - Antenna reel for air navigation devices : en fr
  • US1863399A - Horizontal alkali-cellulose press : en
  • US1862629A - Well drill : en
  • US1862682A - Means for transporting vehicles and the like : en
  • US1863119A - Pneumatic locking inflating tube for inflatable bodies : en
  • CH155234A - Plant for the production of whipped cream from cream, in particular for confectionery purposes. : de en
  • DE552720C - Device for automatic cork feeding in rotating bottle cork machines : de en
  • DE552754C - Brush pre-band : de en
  • US1863205A - Buttress type dam : en
  • CA323232A - Caster : en fr
  • CH155313A - Process for the preparation of a conversion product of hard paraffin. : de en
  • US1862920A - Casing head : en
  • US1863293A - Electric current rectifying control system : en
  • CH155096A - Sewing machine motor controller. : de en
  • GB374646A - Improved arrangement for feeding electric loads of which the starting voltage is higher than the working voltage : en
  • DE552696C - Drive rod for valves relieved by a spring : de en
  • GB374520A - Improvements in or relating to apparatus for use in making combined sound-record andcinematograph films : en
  • CH155196A - Coupling device of two mobiles. : en fr
  • ES126695A1 - An acetylene generator. : en es
  • GB374793A - Improvements in or relating to the manufacture of aromatic amines and coloured pigments : en
  • US1862988A - Combined penholder and inkwell : en
  • DE552355C - Electrolytic cells based on the filter press system, especially for water decomposition : de en
  • DE552409C - Attachment for shotguns : de en
  • FR727081A - Continuous-action mixer : en fr
  • FR727170A - Brick for the construction of blast furnaces, lime kilns, etc. : en fr
  • GB374741A - Improvements in or relating to looms for weaving : en
  • GB375304A - Improvements relating to the fusion of substances in electric furnaces : en
  • GB374509A - Improvements in carburetters for internal combustion engines : en
  • DE552528C - Transducers for extrusion presses : de en
  • US1862772A - Typewriting machine : en
  • DE552387C - Attachment of resilient tools to floor milling machines : de en
  • DE552879C - Firearm : de en
  • FR727119A - Shoe buckle : en fr
  • FR727425A - New flywheel construction for railcars : en fr
  • ES126647A1 - Procedure for teaching ballroom dancing using combined methods of sound discs and texts with drawings. : en es
  • DE551562C - Arrangement for supporting vibrating masses : de en
  • FR727248A - Fruit press : en fr
  • US1863232A - Internal-combustion engine : en
  • US1862882A - Grinding machinery : en
  • FR727459A - Retractable valve for elastic hollow body : en fr
  • US1863078A - Matting device for motion picture projectors : en
  • DE552864C - Production of grooved insert plates for heddles : de en
  • DE552648C - Lockable window for vehicles : de en
  • DE552767C - Barrel lift device on mobile tar sprinkler : de en
  • GB374751A - Improvements in cigarette cases : en
  • US1863382A - Centrifugal clutch for motors : en
  • US1862573A - Bookmark : en
  • US1862806A - Starter drive : en
  • US1863065A - Means for compensating the reactance of inductive windings : en
  • DE552429C - Cover for electrodes for arc welding : de en
  • US1863132A - Apparatus for and method of handling photographic prints or negatives : en
  • CH155094A - Woven harness. : de en
  • FR727381A - New process for purifying sweet beet and cane juices, and, in general, all sweet juices : en fr
  • US1862711A - Load lifting device for railway cars : en
  • US1862722A - Hair waver : en
  • US1862524A - Apparatus for recording and reproducing disk records for talking machines : en
  • US1862756A - Refuse disposal truck : en
  • US1862881A - Machine for hermetically sealing packages : en
  • US1863352A - Device for utilizing waste heat : en
  • FR727214A - Dryer-ironer-ice machine for flat linens : en fr
  • FR727065A - Machine for manufacturing bottles, flasks and other hollow glass objects : en fr
  • US1862564A - Thermostatic mixing valve : en
  • US1863193A - Spring attaching means : en
  • NL27357C - : nl
  • FR727254A - Improvements to the combustion chambers of internal combustion compression ignition engines : en fr
  • GB374822A - Safety device for automatic telephone apparatus : en
  • GB374677A - Improvements in storage vessels for gas, steam, petrol or the like : en
  • GB374767A - Improvements in hand-operated devices for transmitting mechanical movement to a distant point : en
  • DE552745C - Device for drying shrinking cellulose webs : de en
  • ES126537A3 - Maneuvering arrangement for artificial rain devices with periodic water ejection. : en es
  • ES923U - Device to fix the antifog disc in protective goggles, gas masks and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • FR727276A - Machine for folding hanks of threads : en fr
  • US1862982A - Open-joint mold : en
  • US1863091A - Drawing instrument : en
  • USD87168S - Design fob : en
  • US1862957A - Nozzle : en
  • US1863272A - Automatic spout for fluid containers : en
  • US1863055A - Superheater boiler : en
  • US1863289A - Locomotive stoker : en
  • US1863551A - Air line lubricator : en
  • US1863171A - Reflector : en
  • DE552456C - Process for making ice : de en
  • DE552634C - Compensation device for compasses or similar instruments : de en
  • GB374611A - A new or improved process for curing meat and apparatus therefor : en
  • GB374716A - Process for increasing the solidity of concrete : en
  • DE552432C - Device for filling acetylene bottles : de en
  • US1862841A - Leveling device : en
  • US1863156A - Method and apparatus for melting glass : en
  • CH155150A - Snow tires for ski poles. : de en
  • US1863182A - Disk clutch : en
  • US1863411A - Remote control selective mechanism : en
  • CA323264A - Wetting agent, etc. : en fr
  • CA323355A - Crockery rinsing and sterilizing machine : en fr
  • CH155112A - Method and device for uniform sifting of goods carried by a gaseous medium, in particular air. : de en
  • CH155302A - Installation in railway systems for the prevention of railway collisions by means of stops that can be engaged and disengaged on the route, which can act on braking or warning devices on the locomotive. : de en
  • DE552484C - Radiation deflection device for stereokinematographic recording devices : de en
  • DE552845C - Metal halide electric lamp : de en
  • FR727130A - Agricultural hoe : en fr
  • ES753Y - Improvements in the closures of lunch boxes and other kitchen utensils. : en es
  • CA323173A - Metal and alloy refining process : en fr
  • DE552404C - Surface destroyer for sea mines : de en
  • ES126071A1 - A safe to rotation energy for fuzes or detonators. : en es
  • FR727348A - Improvements in the treatment of metals and in particular of magnesium and its alloys : en fr
  • US1862845A - Spindle for screw driving machines : en
  • US1862959A - Method of singeing : en
  • ES126596A1 - New procedure for metallic coatings in refrigerators and similar objects. : en es
  • ES126729A3 - A refrigerator applicable to cold rooms and cabinets. : en es
  • GB374543A - Improvements in or relating to hauling, lifting and the like devices suitable for withdrawing pit props and the like : en
  • CA323201A - Container : en fr
  • FR727368A - Continuous feed washing syringe for dental care and other applications : en fr
  • GB374780A - Improvements in or relating to brooches : en
  • US1863445A - Device for removing forms from molds : en
  • FR727251A - Fixed-lace device : en fr
  • US1862562A - Bookstand : en
  • US1863143A - Method of treating wet oils : en