• DE431600C - Device for circular knitting machines to hold the threads alternately on ring devices for processing silk or other hard-twisted materials : de en
  • FR607987A - : fr
  • US1592804A - Electric clutch : en
  • US1592171A - Yarn heater and steamer : en
  • US1592320A - Mechanism for car trucks : en
  • GB245766A - Safety device for very sensitive percussion fuses : en
  • GB247164A - Improvements in and relating to sound reproducing devices : en
  • GB254820A - Improvements in racing motor boats, hydroplanes, air-craft floats, pontoons and the like : en
  • CH115843A - Electric heating body for motor vehicle radiators. : en fr
  • FR607926A - Toilet powder boxes : en fr
  • DE431618C - Process for the production of magnesium carbonate with simultaneous production of ammonium salts : de en
  • ES97864A1 - An electro-mechanical lock, keyless, popular handling, security, alarm and infinite combinations. : en es
  • ES97887A1 - Quenching procedure to manufacture work steel parts (machine construction parts) of higher strength steel. : en es
  • US1591995A - Totalizer : en
  • US1592142A - Cord stripper : en
  • DE431565C - Drive for weirs with rotatable attachment : de en
  • US1592040A - Coal-cutting and similar machine : en
  • US1592619A - Electrical apparatus : en
  • USD70528S - Design fob a lamp base : en
  • FR30464E - Dishwasher : en fr
  • FR30523E - Improvements to radio-receivers : en fr
  • US1592727A - Plate-pasting machine : en
  • US1592793A - Machine for packing biscuits : en
  • USD70546S - Design eor a combined tree stand and lighter : en
  • GB242991A - Improvements relating to locks : en
  • GB247209A - Improvements in self-starting synchronous motors : en
  • GB254812A - Improvements in pouring devices for use with packages of granular or powdered substances : en
  • US1592064A - Web slack preventer for multicolor perfecting printing presses : en
  • FR607950A - Process for reinforcing fireproofing and opacification of lambrequins and resulting products : en fr
  • FR608095A - Movable floating toy by magnetic attraction : en fr
  • GB254944A - Improvements in and relating to processes and devices for concentrating solutions, even those liable to incrust to a great extent and corrosive : en
  • FR607919A - Machine for processing ramie and film textiles : en fr
  • US1591998A - Dial-operating device : en
  • CA262619A - Air brake : en fr
  • DE431654C - Surface condensation with water jet air pump and mixing condenser : de en
  • US1592711A - Seat plan or occupant indicator : en
  • DE431482C - Broadened sliding door for rail and tram cars : de en
  • CA262656A - Car coupler mechanism : en fr
  • CH115924A - Apparatus for fine spraying of liquid. : en fr
  • GB239212A - Improvements in wall paper printing machines : en
  • DE431651C - Device for coloring ink pads u. like : de en
  • DE431714C - Vortex mill with connecting piece for the lines of a blowing stream : de en
  • GB254929A - Improvements in or relating to lubricating means for internal combustion engines : en
  • US1592430A - Fountain sponge : en
  • US1592589A - Timer : en
  • CH115790A - Small ice cream maker. : de en
  • US1592032A - Temperature indicator for radiators : en
  • US1592239A - Wringer : en
  • US1592256A - Stroke-length adjustment for walking beams : en
  • ES97863A1 - Improvements in and related to levels for boilers. : en es
  • US1591951A - Paper-hanger's tool : en
  • US1592602A - Automatic self-loading hoist : en
  • FR608065A - Large vaporization boiler : en fr
  • USD70537S - Stock : en
  • DE431701C - Internal combustion engine with an intake line surrounding the cylinder below the cooling jacket : de en
  • DE431730C - Arrangement of liftable and lowerable tracks on motorized vehicles : de en
  • ES97923A3 - A document punching machine. : en es
  • FR30452E - Tap : en fr
  • GB244099A - Improvements relating to elastic fluid turbines : en
  • GB248383A - Improvements in sheet-folding machines : en
  • USD70575S - Design for a pencil : en
  • FR607988A - Device for laterally supporting the barrels of multi-tilt barrel firearms : en fr
  • DE431527C - Device for generating intermittent wave trains of a certain duration : de en
  • CH115923A - Heel with replaceable running stain. : de en
  • CH115887A - W. C. with device for operating an organ that is arranged above the bowl and that can be folded up and down. : de en
  • US1592400A - Sign : en
  • GB253856A - Improvements in jacquard hand-driven parallel machines : en
  • ES97833A3 - An industrial process for the manufacture of egg cups for table service. : en es
  • ES97966A3 - Bonnet fastener for cars. : en es
  • GB243387A - Improvements in damping devices for fluid pressure gauges of the kind employing bourdon tubes : en
  • CH115921A - Process for the manufacture of footwear. : de en
  • ES97908A1 - An automatic cooling device intermediate between the two high and low pressure cycles in refrigeration installations equipped with "Compound" compressors. : en es
  • GB239885A - Price indicator with changeable figures : en
  • CH115930A - Vacuum canning jar with vent valve. : de en
  • CH115973A - Device for winding clocks on motor vehicles. : de en
  • CH115740A - Automatic stop mechanism for talking machines. : en fr
  • US1592551A - Bearing for yarn spools and the like : en
  • US1591976A - Oil burner : en
  • CA262519A - Fluid rotor : en fr
  • GB254948A - Improvements in or relating to fire-extinguishing and alarmsignalling apparatus particularly for use on aircraft : en
  • GB254958A - Improvement in submarine hammer drill units : en
  • DE431681C - Spinning head for wrapping machines : de en
  • US1592410A - Derrick : en
  • CA262660A - Iodine liberating composition : en fr
  • US1592567A - Governor for internal-combustion engines : en
  • US1592625A - davidson : en
  • FR608061A - Improvements made to station indicators : en fr
  • GB254873A - Improvements in safeguarding against aerial attacks : en
  • GB254980A - Improvements in and relating to automatic electric motor starting controllers : en
  • US1592697A - Nail-sorting device : en
  • GB252129A - Improvements in lubricating appliances : en
  • DE431572C - Process for the production of decorations for photographic and cinematographic purposes : de en
  • CH115773A - Regulating device on centrifugal machines. : de en
  • USD70544S - Design for a bottle : en
  • CA262621A - Electro-pneumatic brake : en fr
  • US1592309A - Electric safety razor : en
  • US1592314A - Oiling means for gyratory crushers : en
  • US1592512A - Electrolytic apparatus : en
  • AU99926A - Process for manufacturing hydrophobe resins by condensation of urea or derivatives of urea with aldehydes, particularly with formaldehyde : en
  • DE431630C - Cash register with space key : de en
  • US1592097A - Drawing roller : en
  • US1592380A - Figure wheeled toy : en
  • US1592788A - Sanitary drink mixer : en
  • US1592656A - Ground clearing and grading machine : en
  • US1592121A - Dial-adjusting mechanism for radio apparatus : en
  • US1592182A - Dynamometer : en
  • DE431849C - Lead refining by means of alkali hydroxide melt and processing of the resulting and similar products : de en
  • US1592808A - Lifting jack : en
  • CA262648A - Egg carton : en fr
  • CH115932A - Process for the production of an oxidation mixture from chromium liquors which fall off during the oxidation of organic substances. : de en
  • US1592145A - Lock keeper : en
  • AU1630120A - System of balanced frictionless sluice-valve, adapted tobe operated automatically, for watercourses, rivers andthe like : en
  • CA262635A - Cigar machine : en fr
  • FR608055A - 8-shaped track for fairground attractions : en fr
  • US1592305A - Carbonating apparatus : en
  • CH115918A - Removable cuff for shirts, blouses, etc. : de en
  • AU271226A - Device for distributing cigarettes and similar articles : en
  • US1592010A - Shield for chair rockers : en
  • US1592538A - Heat exchanger : en
  • DE431684C - Coat rack : de en
  • FR608021A - Chopping board : en fr
  • FR608099A - Controlling the chain support in looms : en fr
  • ES97874A1 - A procedure to fumigate fruit trees and combat the pests from which they are attacked. : en es
  • FR607917A - Automotive brake : en fr
  • GB232266A - Improvements in the process of halogenizing perylene : en
  • GB254898A - An improved sanitary closet : en
  • FR608082A - Electric welding machine in which is mounted in parallel with the welding arc a conductor provided with an auxiliary resistance and switched on and off alternating with the welding arc : en fr
  • ES96427A2 - A device allowing the unlocking of the carburettor sprayers (Gicleurs), without disassembling or stopping the engine and facilitating cold starting. : en es
  • DE431573C - Device to prevent damage to individual goods : de en
  • US1592113A - Lighting system : en
  • US1592315A - Chain tightener : en
  • US1592579A - Apparatus for burning fluid fuel : en
  • CH115737A - Ten key calculator. : de en
  • GB254836A - Means of removing plug in coils and like components as used in wireless apparatus, from their holders : en
  • ES97858A3 - The manufacture of interlinings for body garments, for men, such as jackets, coats, frock coats, tailcoats, jackets and similar, and supply them already made to tailors. : en es
  • US1592016A - Shoe-polishing apparatus : en
  • US1592436A - Automobile attachment : en
  • US1592482A - Lock and indicator for holding and locating keys, tools, and other portable articles : en
  • US1592742A - End gate : en
  • DE431483C - Starter for electric motors : de en
  • DE431540C - Suitcase speaking machine : de en
  • FR608033A - Improvements to acoustic warning signals : en fr
  • GB254909A - Improvements in tube mills for grinding or crushing : en
  • ES96577A1 - Procedure to isolate the aroma of coffee from roasted coffee. : en es
  • CH115903A - Clothes rack. : en fr
  • US1592088A - Steering-post lock : en
  • US1592750A - Pattern card for garment designers : en
  • DE409301C - Encryption device : de en
  • ES97899A1 - Improvements in the cutting mechanism of cigarette making machines. : en es
  • GB240879A - Apparatus for punching patterns in ceramic articles and the like : en
  • US1592102A - Material and process for preventing metal from rusting : en
  • CA262533A - Insulator pin mounting : en fr
  • US1592391A - Pumping jack : en
  • US1592638A - Window lock : en
  • US1592725A - Pavement heater : en
  • US1592115A - Thread-cutting attachment for sewing machines : en
  • US1592616A - Method and means for burning gases : en
  • DE431788C - Sand spinner for filling molding boxes : de en
  • DE431589C - Coupling for railway vehicles : de en
  • DE431627C - Glaze roller for glazing or shining leather : de en
  • DE431746C - Alarm clock : de en
  • DE431561C - Conveyor nozzle for suction and compressed air conveyor systems, adjustable according to position and opening cross-section : de en
  • GB255005A - Improvements in or relating to gramophone or like tone arms : en
  • FR607955A - Arrangement for holding a core in a two-part mold : en fr
  • US1592496A - Rest-producing structure : en
  • US1592192A - Chock block : en
  • US1592782A - Electromagnetic device : en
  • ES97894A1 - A propeller. : en es
  • FR607940A - Advertising device for clocks and similar dial devices : en fr
  • GB243393A - : en
  • US1592157A - Chair for concrete-reenforcing bars : en
  • US1592188A - Mail box : en
  • US1592432A - Packaging yarn, thread, and the like : en
  • US1592093A - Pipe union : en
  • AU2456925A - Improved hair wave P : en
  • US1592406A - Door latch : en
  • US1592009A - Nut-tapping mechanism : en
  • DE431541C - Clamping device for tightening split guard rings on wheels of agricultural machines : de en
  • ES96912A2 - An articulated belt drive and slices. : en es
  • GB254883A - Decorated incandescent electric lamps : en
  • FI11167A - Derogation for the production of aliphatic, substituted arsinsyror : en fi
  • FR608069A - Rust inhibitor and method for removing the corrosive properties of alcohol, mixtures containing alcohol and similar liquids : en fr
  • FR607914A - Device for collecting oil from axle bearings : en fr
  • FR607932A - Suspension for vehicle seats : en fr
  • GB254970A - Improved self-locking nut : en
  • GB254995A - Improved insertion for use in wash boilers : en
  • ES95831A2 - Procedure for the separation of mixtures of soap and oils and fats formed during the neutralization of oils and fats. : en es
  • US1592426A - Machine for packing biscuits : en
  • US1592597A - Sanitary toilet-seat cover : en
  • US1592547A - Water cooler for refrigerators : en
  • DE431622C - Process for tempering carbon-containing iron with hydrogen or hydrogen-containing gases : de en
  • CH114464A - Hand-held device for applying cum on floors and the like. : de en
  • FR608024A - Improvements to automatic loom loaders : en fr
  • GB254941A - Condensed milk and method of making same : en
  • FR30471E - Improvements to liquid shock absorbers : en fr
  • ES97851A3 - The manufacture of deep drawn metal plate handles. : en es
  • FI11179A - Tätningslist förster och dörrar : en fi
  • DE431612C - Security device against theft of motor vehicles : de en
  • US1592141A - Chain link : en
  • CA262628A - Rubber fabric making apparatus : en fr
  • DE431767C - Electric heating system for railroad trains : de en
  • US1592249A - Emergency stuffing box : en
  • US1592012A - Electric signal and air-brake-hose nipple : en
  • US1592207A - Toothbrush : en
  • US1592264A - Box-covering machine : en
  • GB252130A - Improvements in spectacle-glasses for compensating ametropia : en
  • FR30466E - Walk controller : en fr
  • US1592070A - Method for forming building slabs and mold therefor : en
  • US1591992A - Headlight dimmer : en
  • CH115821A - Electric lighting device. : de en
  • US1592178A - Portable searchlight : en
  • US1592339A - Necktie : en
  • US1592415A - Pressure gauge : en
  • US1592545A - Rotary-rod weeder : en
  • US1591981A - Upper-pulling machine : en
  • US1592573A - Crib : en
  • US1592595A - Illuminated sign : en
  • DE431875C - Electrical discharge device for generating or amplifying electrical vibrations : de en
  • GB254983A - Electric condensers : en
  • US1592080A - Grapples : en
  • DK36220C - Tap turbine. : da en
  • DE431859C - Reset device for double-acting servomotors of control devices that are moved by a pressure medium : de en
  • ES97835A3 - Snap for footwear, leather goods, travel items and the like. : en es
  • ES97938A1 - A machine for pulping fruits, especially olives. : en es
  • FR608003A - Rotary switch for wet rooms : en fr
  • US1592234A - Vacuum tube for radio apparatus : en
  • US1592366A - Antifriction bearing : en
  • CH115794A - Accumulator box. : de en
  • ES97757A2 - Procedure and device to squeeze liquid elements of material of any kind in double screen presses. : en es
  • DE431926C - Device for testing hardness : de en
  • ES97510A1 - Dust vacuum cleaner. : en es
  • CA262609A - Wood pulp : en fr
  • DE431736C - Handcuffs : de en
  • GB254851A - Automatic means for earthing the aerial of wireless installations : en
  • GB255141A - Improvements in or relating to gas purification processes and apparatus : en
  • DE431743C - Ring tunnel furnace : de en
  • US1592159A - Lavatory : en
  • US1592631A - Clutch-pedal holder or retainer : en
  • FR607967A - Improvements to ball or roller bearings for crankshafts : en fr
  • US1592194A - Hand duplicator or stamp : en
  • DK36228C - Sticker with two piercing needles tightly connected to the note. : da en
  • DK36236C - Combined Device for Internal Combustion Engines for Pumping at Start-up and Setting of the Pump Regulator. : da en
  • US1592461A - Typewriting machine : en
  • US1592180A - Apparatus for making wire glass : en
  • GB255001A - Improvements in talking machines : en
  • ES97807A1 - A bed whose purpose is to be able to fold and adapt itself for driving on the back of livestock and in large numbers on vehicles due to the reduced space it occupies when folded, given its small volume. : en es
  • FI11184A - Självinställande lager vid spadrullharvar med relglerbara axlar : en fi
  • CA262675A - Accumulateur : en fr
  • GB254838A - Improvements in or relating to the measurement of cross-talk on telephone circuits : en
  • GB255150A - Improvement in vehicle transmission : en
  • USD70571S - Design for a box for souvenir pictures and the like : en
  • US1592475A - Manure spreader : en
  • US1592653A - Ventilator cap for filler openings of automobile radiators : en
  • FR30455E - No-load loss-reducing electric coupler for transformers : en fr
  • US1591957A - Portable x-ray viewing box : en
  • US1592637A - Lock : en
  • US1592519A - Bumper for vehicles : en
  • US1592705A - Photo gesellschaft mit beschrankter haftttng : en
  • CA262630A - Water meter : en fr
  • CH115961A - Truncated mercury manometer. : de en fr
  • CH115976A - Chromium-manganese steel for the manufacture of objects that are resistant to chemical effects. : de en
  • CA262651A - Screen : en fr
  • CH115934A - Process for the production of formamide. : de en
  • CA262518A - Electrical connector : en fr
  • GB251665A - Improved method of grinding or crushing : en
  • CA262494A - Cushion tire : en fr
  • DE431643C - Process for separating chlorobarium from solutions : de en
  • ES97959A1 - Connecting device for line-connected current consumers, especially series lamps. : en es
  • US1592543A - Decolorizing, purifying, and adsorbent composition : en
  • DE431542C - Motor tractor with automatic lifting device for the plow frame : de en
  • GB254969A - Latches or retainers for record trays or slides : en
  • ES97930A3 - Improvements in molding or forming bodies containing hollow passages of circular cross section. : en es
  • FR30474E - Removable fork with interchangeable wooden handle and teeth : en fr
  • CH115815A - Electric induction melting furnace. : de en
  • FR607941A - Bicycle rack : en fr
  • GB255149A - Improvements in or relating to loud speaking reproducer : en
  • GB238507A - A process for producing lipase : en
  • USD70558S - Design eor a candlestick : en
  • US1592004A - Cultivator attachment : en
  • US1592682A - Automatic telephone system : en
  • US1592699A - Car rerailer : en
  • ES97907A1 - A new industrial product consisting of weaving with braids. : en es
  • ES95813A3 - Procedure for nickel plating wire or tape. : en es
  • CH115850A - Pneumatic brake installation for trains. : en fr
  • CH115945A - Machine for the production of sorted stacks of sheets from machine-wide rolls. : de en
  • ES97859A1 - A continuous furnace for the calcination and smelting of minerals, by heavy oils, coupled together to be transported in a vehicle. : en es
  • USD70542S - Design for a cooler : en
  • GB248730A - Improvements in locomotive fire-boxes : en
  • ES96606A2 - The manufacture of oil stoves. : en es
  • US1591962A - Door latch : en
  • US1591990A - Car-end construction : en
  • FR607956A - Safety device for steam engines : en fr
  • FR608049A - Steam or gas turbine with guiding plates, especially for high pressures and temperatures : en fr
  • FI11198A - Procedure for making a porous building material : en fi
  • US1592287A - Gear-wheel bearing for fishing reels : en
  • ES95736A1 - Heel in pieces arranged so that the worn part of it can be replaced, taking advantage of the main part. : en es
  • GB246177A - An improved process for the fixing of nitrogen : en
  • DE431563C - Drying kiln for grain : de en
  • DE431659C - Electrodynamic loudspeaker : de en
  • US1592359A - Collapsible roller for carpets and other fabrics : en
  • FR30491E - Clay sand washing scale : en fr
  • US1592053A - Railway-traffic-controlling apparatus : en
  • US1592592A - Wire-winding machine : en
  • US1592291A - Gasket : en
  • US1592399A - Elevator signal : en
  • DK36238C - Fastening device for car splash guards. : da en
  • FR608077A - Process for making shiny threads, ribbons or films with viscose : en fr
  • AU2635225A - Improved means for cleaning the cock connections between mains and service or branch pipes : en
  • GB254954A - Improvements in and relating to endless conveyors : en
  • US1592034A - Process and method of effective angular levitation of printed images and the resulting product : en
  • US1592667A - Ventilator : en
  • US1592754A - Portable tapping machine : en
  • CH115904A - Removable drip guard for containers. : en fr
  • US1592439A - Stencil-stub clamp : en
  • US1592598A - Method of purifying carbohydrate solutions, etc. : en
  • US1592805A - Apparatus for cutting textile fabrics : en
  • ES96239A2 - Provision to signal the speed in cars with mechanical traction. : en es
  • ES97903A1 - A projectile launching device for aircraft. : en es
  • FR30459E - Improvements to radiotelegraph stations : en fr
  • GB255144A - Improvements in or relating to the removal of hydrogen sulphide and other noxious constituents from gases : en
  • CA262643A - Cash drawer : en fr
  • US1592081A - Directional stabilizer : en
  • US1592736A - Motor-vehicle-engine support : en
  • US1592018A - Sanitary milk pail : en
  • US1592647A - Method and means for deactivation of water : en
  • CA262576A - Fruit pitter : en fr
  • CH115810A - Variable capacitor capacitor. : en fr
  • DE431631C - Spring arrangement with constant effect to relieve the hoe frame of hoeing machines : de en
  • US1592418A - Process of making candy : en
  • US1592539A - Charging nipple for battery jars : en
  • US1592564A - Ironing pad : en
  • CH115919A - Detachable two-part button. : de en
  • FR608068A - Rim for air-inflatable tires : en fr
  • GB254930A - Improvements in or relating to means for transmitting ultra-violet rays : en
  • GB242292A - Improvements in resilient suspension for vehicles : en
  • FI11190A - Hot food transport device : en fi
  • FR608039A - Shock absorber device for the suspension of saddles of cycles, motorcycles and similar vehicles : en fr
  • GB255151A - Improvements in and relating to roller bearings : en
  • ES97988A3 - Dynamoelectric machine improvements. : en es
  • FR607981A - Seat cane : en fr
  • FR608007A - portable folding ladder for laying overhead wires or other applications : en fr
  • GB254910A - An improved device for mounting pictures or the like : en
  • US1592065A - Controlling means for the traveling offset web of multicolor-printing presses : en
  • DE431690C - In its height to the ground adjustable strap for the pulling element on self-plowing : de en
  • DE431790C - Process for the production of seamless welding rods : de en
  • FR607971A - Improvements made to textile cylinders : en fr
  • US1592045A - Folding machine : en
  • US1592807A - Building construction and the like : en
  • FR607976A - Screwdriver : en fr
  • DE431614C - Machine for the production of pneumatic tires : de en
  • DE431262C - Safety device against unintentional unscrewing of the socket of electric light bulbs from the pipe nipple : de en
  • US1592424A - Burning of liquid fuel in boiler and other furnaces or heating apparatus : en
  • DK36224C - Method for producing an electric arc suitable for smelting metals. : da en
  • USRE16384E - Gaxxhdxbxhg : en
  • US1592382A - Soil-pipe-clean-out closure device : en
  • ES97880A1 - A toothpick holder. : en es
  • USD70550S - Design fob a plate ob similab abticle : en
  • FI11194A - Lås : en fi
  • DE431665C - Device for controlling tube transmitters : de en
  • US1592084A - Telephone system : en
  • FR607984A - lock nut : en fr
  • FR608025A - Chain Mortising Machine : en fr
  • USD70580S - William j : en
  • DK36223C - Telephone exchange system. : da en
  • GB229351A - Improvements in and relating to the dyeing coloring or coating of textiles and otherarticles : en
  • USD70570S - Design for a novelty cat : en
  • ES97475A3 - A pre-cooling procedure for gases and gaseous mixtures, by liquefaction. : en es
  • FI11183A - Plant protection : en fi
  • CH115971A - Optical instrument against glare from automobile headlights. : en fr
  • CH115342A - Percussion fuze for projectiles animated by a rotational movement around their axis during the trajectory. : en fr
  • ES97947A2 - Booster connection for telephone installations in which one of the boosters permanently connected on the line is inactive for each unused communication address. : en es
  • GB254981A - Improvements in or relating to separating apparatus : en
  • DE431608C - Dry fire extinguisher with a cover that can be lifted off using an angle lever : de en
  • CH116001A - Device on internal combustion engines for recycling the combustible gases that collect in the crankcase. : de en
  • CH115686A - Method and device for removing the fiber material from centrifuges. : de en
  • DE431596C - Emission and discharge devices for technical electronics purposes, in particular for the regulation and control of electrical machine circuits : de en
  • DE431795C - Deck chair : de en
  • CA262548A - Shock absorber : en fr
  • DE431688C - Glue pot with steam rinsing : de en
  • US1592575A - Spare-tire carrier for automobiles : en
  • CA262641A - Bearing : en fr
  • US1592279A - X-ray machine : en
  • US1592312A - Crushing head : en
  • CH115883A - Method and device for the production of pellets. : de en
  • FR30458E - Hot water heating installation : en fr
  • FR608026A - Manufacturing process of an opalescent glass for lighting devices of all kinds : en fr
  • CH115793A - Process for making porous bodies, and in particular the porous bodies of electrodes of batteries, electrolysers or accumulators, liquid-tight. : en fr
  • US1592275A - Process and apparatus for the production of machine parts : en
  • US1592421A - Last : en
  • US1592437A - Paper trimmer : en
  • CA262647A - Relay : en fr
  • CH115834A - Conveyor device for the transport of objects in holders that are temporarily to be locked and that are lined up on drag chains. : de en
  • GB254871A - Improvements in and relating to circular knitting machines : en
  • FI11196A - Ignition device for percussion and timing tubes : en fi
  • US1592775A - Variable condenser : en
  • US1592630A - Lock for steering gears : en
  • USD70531S - Design for a goblet : en
  • AU73426A - Apparatus for conditioning heated raisins or other dried fruit : en
  • DE431695C - Process for dispensing fluids from boilers under full pressure : de en
  • DE431866C - Production of alkali or alkaline earth sulfides from refining waste containing sulfuric acid : de en
  • ES97984A1 - An improvement in the synchronization devices of oscillating systems. : en es
  • FR30460E - Improvements to grinding and polishing machines : en fr
  • GB254921A - Improvements in or relating to the manufacture of jugs and like articles of pottery : en
  • FR607913A - Improvements to biscuit-making machines and similar machines : en fr
  • US1591949A - Machine for packing biscuits : en
  • US1591982A - Demountable cushion tire : en
  • FR607998A - : fr
  • CH115829A - Signal device for electric irons. : de en
  • CH115982A - Drill chuck. : de en
  • CH115902A - Sick and reading table. : de en
  • US1592164A - Sheet piler : en
  • US1592295A - Grading and marking machine : en
  • US1592796A - Carton-feeding means : en
  • US1591984A - Process for the chlorination of hydrocarbons : en
  • US1592163A - Coupler-operating device : en
  • US1592262A - Machine for working on rails : en
  • DE431632C - Two-thread overlock sewing machine : de en
  • DE431781C - Device for flat Kulierwirstuehle to delay the working speed of the thread guide towards the end of the path covered : de en
  • DE431908C - Sewing machine : de en
  • US1592574A - Handle structure : en
  • ES97967A1 - A new conglomerate for construction. : en es
  • GB254870A - Improvements in automatic self-closing valves : en
  • CH115895A - Cover plate insert for firing systems for solid fuels. : de en
  • US1592627A - Loss-preventing attachment for ford transmission bands : en
  • CA262606A - Pulp tube handling machine : en fr
  • GB254848A - Improvements in and relating to change-speed gear control : en
  • CA262645A - Distilling apparatus : en fr
  • CH115947A - Block calendar. : de en
  • DE431646C - Condensation locomotive with a main and an auxiliary feed pump : de en
  • GB255152A - Improvements in or relating to railway signal and other lamps : en
  • GB241580A - Improvements relating to the manufacture of mixtures yielding salts of sulphocholoramides : en
  • US1592130A - Fluid-actuated reciprocatory device : en
  • DE431839C - Device for two-stage evaporation : de en
  • CH115950A - Process for the production of a mass for cleaning typewriter types, type sets for duplicating machines, clichés or the like by dry means. : de en
  • FR607925A - Device for pushing up the explosive charge in the extraction galleries : en fr
  • GB254936A - Improvements in counter-balancing apparatus for shutters, blinds, doors and the like : en
  • CH115922A - Shoe. : de en
  • FR607989A - Detachable shoulder strap : en fr
  • US1592767A - Method of packing and in packing machine : en
  • US1592105A - Automobile clutch : en
  • US1592288A - Silent friction-grip window latch : en
  • ES97968A1 - A device to prevent the release of dust when storing and emptying garbage. : en es
  • FR607928A - Frying rack with extendable support handles hooked onto the two handles of the pan : en fr
  • US1592038A - Registering device : en
  • DE431699C - Process for the production of long-life pyrethrum extract emulsions : de en
  • DK36229C - Footwear Adhesive Machine. : da en
  • GB246429A - Duplexing loaded cables for electric signalling : en
  • US1592131A - Float and indicator mechanism : en
  • GB254890A - Improvements relating to the lubrication systems of internal combustion and other engines : en
  • GB254950A - Improvements in cleaning and drying garments and the like : en
  • DE431519C - Paper guide rail for typewriters : de en
  • DK36244C - Alkali metal-containing bearing metal. : da en
  • ES97695A1 - Improvements in electric accumulator plates. : en es
  • GB248379A - Electromechanically controlled automatic signalling device for vehicles and the like : en
  • US1592003A - Locking device : en
  • US1592214A - Apparatus for cracking oil : en
  • US1592020A - Instrument bearing : en
  • US1592369A - Overhead trolley system : en
  • US1592394A - Copying and prinping paper and method of use : en
  • US1592417A - Windmill : en
  • DE431576C - Machine for pressing garments : de en
  • GB230858A - An improved vehicle for colouring matters and graphite, and process of making the same : en
  • US1592002A - Trunk lock : en
  • US1592389A - Leak-detecting apparatus : en
  • DK36242C - Device for Lavettes for Machine Guns. : da en
  • ES97838A1 - A staggered file. : en es
  • ES96275A1 - An articulated belt drive and slices. : en es
  • DE431619C - Process for the production of resites by condensation of phenols and formaldehyde : de en
  • US1592428A - Paper basket : en
  • CA262593A - Cigarette machine : en fr
  • CH115761A - Paint atomizer that works with compressed air. : de en
  • CH115780A - Method for controlling steam turbines for high pressure. : de en
  • DE431599C - Process for the production of high quality artificial shellacs : de en
  • GB251245A - Improvements in or relating to sliding windows with pressure frames : en
  • DE431595C - Starting and speeding of engines : de en
  • FR608031A - Improvements to stockings and their manufacturing process : en fr
  • FR608090A - Safety system for lifts or hoists : en fr
  • GB254979A - Improved manufacture of gold alloys : en
  • FR608018A - High vacuum container : en fr
  • FR608056A - Universal household machine : en fr
  • US1592370A - Corrugated roof : en
  • FR30451E - Different models of so-called calculation tables : en fr
  • NL15755C - : en
  • FR607952A - Metal wheel : en fr
  • USD70588S - Design for a refrigerator cabinet : en
  • FR607962A - Process for the preparation of artificial silk from cotton rags : en fr
  • US1592181A - Production of low-carbon steel for structural and similar purposes : en
  • US1592514A - Door latch : en
  • US1592250A - Method of planting grass runners : en
  • US1592447A - Blindstitch sewing machine : en
  • DE431704C - Automatic starting device for internal combustion engines : de en
  • DK36221C - Method and blast furnace for extraction of pig iron or steel. : da en
  • DE431524C - Shaft-like water chamber heating furnace for burning coals for locomotive boilers : de en
  • DE431534C - X-ray tube : de en
  • ES97986A3 - Improvements in electromagnetic machines. : en es
  • CH115798A - Cable for the electrical connection of individual parts of low-voltage devices that are arranged so as to be movable relative to one another, in particular for connecting radio headphones, microtelephones and the like. : de en
  • US1592087A - Steering-post lock : en
  • FI11192A - Anordning vid motorfordon : en fi
  • FR607942A - Steam power plant : en fr
  • GB244070A - Process for the preparation of di-substituted thio-ureas of symmetrical structure : en
  • US1592213A - Door-opening device : en
  • US1592230A - Counting mechanism for printed products : en
  • US1592588A - Lawn-mower construction : en
  • CH115806A - Automatic thermal circuit breaker for electrical circuit. : en fr
  • CA262661A - Washing machine : en fr
  • DE431593C - Loudspeaker for direct coupling with a crystal detector, consisting of a microphone relay and a telephone receiver : de en
  • GB254931A - Improvements in boiler chambers or headers : en
  • CA262563A - Soil pulverizer : en fr
  • DE431865C - Electric gas cleaning system with porous collecting electrodes that are moistened by capillary action : de en
  • DE431566C - Cartridge case package for lemonade powder and effervescent powder : de en
  • DE431603C - Roll guard : de en
  • DK36227C - Fastweight, especially for Weighing Bulky Loads. : da en
  • CH115802A - Tiltable mercury step switch. : de en
  • DE431582C - Water chamber inclined tube boiler in connection with a drum steep tube boiler : de en
  • CH115845A - Pneumatic tire wheel rim. : de en
  • CA262623A - Rail drill : en fr
  • CH115866A - Synchronous motor for the electric drive of clockworks. : de en
  • CH115874A - Harrow. : de en
  • USD70569S - Design for a combined electrolier and cover : en
  • US1592614A - Draft producer and ventilator : en
  • DK36230C - Procedure and Apparatus for Displaying Slides or Films, in particular Ordinary Positives or Negatives. : da en
  • US1592051A - Airplane : en
  • US1592294A - Method of making waterproof paper or fiber board : en
  • US1592666A - Transmission mechanism : en
  • DE431718C - Process for the production of color point grids : de en
  • GB244453A - An improved coupling for use between trucks and the like : en
  • CA262612A - Game table cushion : en fr
  • DE431863C - Fabric laying machine with adjustable fold holder : de en
  • ES97049A2 - An electrical contact device. : en es
  • ES97829A1 - An improvement in valves designed to automatically interrupt a liquid stream by raising a float or float. : en es
  • DE431555C - Change gear for driving a pump by the vehicle engine : de en
  • GB252351A - Improvements in snap fasteners : en
  • US1591999A - Liquid coating composition : en
  • FR607933A - Parallel shift wiper : en fr
  • DE431543C - Agricultural implement that can be used as a harrow and loop : de en
  • US1592263A - Amusement device : en
  • USD70553S - Design for a face-powder box : en
  • ES97898A1 - Improvements in directional antennas for radio transmission or reception. : en es
  • GB250552A - Device for the distant transmission and totalising of the registrations of a number of meters : en
  • US1592669A - Plumbing fitting : en
  • US1592175A - Electric insulation for metal pipes : en
  • US1592463A - Golf club : en
  • FI11201A - Rolling stock for storage : en fi
  • FR607961A - Electric heater : en fr
  • CH115972A - Device making it easier to read the time of watches, clocks, alarm clocks, etc. : en fr
  • GB254864A - Improvements in gaiters for use on suspension springs : en
  • CA262613A - Latch mechanism : en fr
  • US1592569A - Piston-cooling apparatus : en
  • US1592745A - Fastener : en
  • GB254855A - Improvements in or relating to shuttering and accessories for the erection of buildings and the like : en
  • FI11174A - Filter for metal cutting : en fi
  • GB254973A - Improvements in tea pots and like pouring vessels : en
  • DE431539C - Talking machine with gramophone records : de en
  • US1592346A - Fire-extinguishing apparatus : en
  • US1592554A - Neutralizing condenser : en
  • US1592024A - Wet vacuum pump : en
  • US1592277A - Telephonic apparatus : en
  • US1592623A - Vanity case of watchcase type : en
  • AU2434525A - Improved nut lock : en
  • CH115836A - Motor vehicle with at least two pairs of wheels for walking on rough terrain. : en fr
  • CA262544A - Sheet metal cutter : en fr
  • US1592814A - System of overhead trackage : en
  • US1592676A - Flying machine : en
  • US1592477A - Abdominal protecting device : en
  • DE431650C - Adjustment device for the lugs to regulate the drawing of lines in liner machines : de en
  • US1592326A - Commutator : en
  • US1592549A - Card record : en
  • DE423547C - Circuit for light signals, especially for railroad purposes : de en
  • US1592099A - Combined seat and bed for vehicles : en
  • US1592691A - Mechanism and method for pasting battery plates : en
  • DE431678C - Gas generator jacket with vertical or almost vertical round or shaped tubes : de en
  • US1592062A - Process for the conversion of sulphite waste liquors into tanning extracts : en
  • ES97881A1 - Improvements in continuously greased bearings. : en es
  • FR608023A - Automatic loom dog refinements : en fr
  • CA262572A - Label clip : en fr
  • CH115791A - Ice machine. : de en
  • US1592524A - Floating cover for oil tanks : en
  • US1592518A - Vehicle wheel : en
  • US1592812A - Can-end-folding machine : en
  • US1592079A - Combined separator and trap device : en
  • US1592580A - Variable condenser : en
  • US1592059A - wiggins : en
  • US1592641A - Preservation of oil : en
  • US1592361A - Dry battery : en
  • CH115757A - Protective device for woodworking machines called "spinning tops". : en fr
  • DE431532C - Receiver for electrical high frequency oscillations : de en
  • GB254813A - Improvements in or relating to building elements : en
  • CA262586A - Incinerator : en fr
  • US1592515A - Antifriction window-sash support : en
  • US1592242A - Device for tripping the blades of wind and water wheels : en
  • US1592781A - Tiltable sliding saddle for bicycles : en
  • CH115784A - Internal combustion engine with oil cooler, especially for airplanes, airships etc. : en fr
  • US1592092A - Tool : en
  • CH115967A - Reproductive device for amplifying sounds for talking machines and other sound reproducing devices. : en fr
  • DE431734C - Motorcycle drive : de en
  • CH115925A - Process for making yeast leavened bread. : de en
  • US1592427A - Child's vehicle : en
  • US1592799A - Oven and drier : en
  • CH115786A - Carburettors for internal combustion engines. : de en
  • ES97955A1 - Phonograph record, with its corresponding manufacturing procedure. : en es
  • FR608098A - Improvements made to hydrocarbon vapor lamps : en fr
  • US1592756A - Humidifier : en
  • FR607911A - Mechanical tea towel : en fr
  • FR607966A - New reinforced felt fabric and its manufacturing process : en fr
  • CH115890A - Device for securing hanging items of clothing against unauthorized removal. : de en
  • US1592586A - Bearing-locating device : en
  • US1592702A - Tile floor, ceiling, and roof construction : en
  • AU2445725A - An improved water heating system : en
  • FR607934A - Watertight cabinet intended for beekeepers for the conservation, handling and classification of wax or honey combs on frames of all models : en fr
  • GB254842A - Improvements in or relating to synchronous telegraphy : en
  • US1592120A - Carburetor burner : en
  • US1592165A - Foot accelerator : en
  • NL14767C - : en
  • USD70586S - Design eob a mail box : en
  • US1592218A - Arrangement for draining or drying damp walls : en
  • AU95626A - A method of making faced cement bricks to prevent hair cracking : en
  • US1592722A - Shoe last : en
  • US1591988A - Railway-traffic-controlling apparatus : en
  • US1592612A - Relay system : en
  • DE431613C - Split rim : de en
  • US1592560A - Process for cracking petroleum oil : en
  • US1592022A - Portable magazine stand : en
  • US1592198A - Grass cutter : en
  • US1592740A - Aircraft : en
  • US1592376A - Thermostat : en
  • US1592187A - Road-building machine : en
  • US1592457A - Combined hand bag and vanity box : en
  • US1592541A - Shed-forming mechanism for jacquard looms : en
  • US1592668A - Box-cleat-nailing machine : en
  • US1592075A - Electron tube : en
  • DE431529C - Directed receiving arrangement for wireless messaging : de en
  • US1592005A - Practice guide for baseball pitchers : en
  • GB254867A - Improvements relating to weight indicators : en
  • DE431531C - Antenna tape : de en
  • ES97891A3 - The construction of intermittent, descending flame furnaces, used for firing ceramic products. : en es
  • FI11166A - For the purposes of this Regulation : en fi
  • FR608042A - Table column with mechanical call signal : en fr
  • US1592104A - Lining device : en
  • US1591960A - Mechanical gear shifter : en
  • US1592626A - Spotlight-adjusting mechanism : en
  • CH115854A - Pantograph. : de en
  • DE431775C - Process for the preparation of Kuepen dyes of the isodibenzanthrone series : de en
  • FR30494E - Improvements in cutting processes with an oxy-acetylene torch or other analogues : en fr
  • GB232617A - Improvements in and relating to pressure regulating mechanisms : en
  • GB254993A - Improvements in drives for centrifugal machines : en
  • GB255012A - An improved device for use in connection with the picking of coffee berries, fruit and the like : en
  • ES97934A1 - An apparatus for obtaining the boiling and vaporization of all kinds of liquids, by means of a heat source of any kind. : en es
  • GB254860A - Means for enabling ford motor cars with broken axles to be towed : en
  • GB244117A - Improvements in sheet feed tables for printing or other machines : en
  • CH113964A - Screw tensioner. : de en
  • CH115842A - Automotive car lighting device. : en fr
  • CH115983A - Rotating mandrel. : de en
  • CA262510A - Valve mechanism : en fr
  • CH115943A - Process and machine for producing pulp for paper, cardboard and cardboard production. : de en
  • DE431574C - Lead seal with a cavity that can be closed by a lead cover or plug, into which the cord ends are inserted from the narrow side : de en
  • GB246828A - Improvements on or relating to shock absorbers for vehicles : en
  • GB254863A - Improvements in or relating to pneumatic hammers and like appliances : en
  • ES97982A1 - Improvements in the transmission for blowers or rotary pumps that are used in internal combustion engines. : en es
  • DE431691C - Link harrow in connection with a pressure roller : de en
  • CA262626A - Fabric : en fr
  • FR30456E - Shortwave direction finder : en fr
  • FR608074A - Lighter-than-air type air navigation devices improvements : en fr
  • FR607920A - Precision variable capacitor : en fr
  • CH114095A - Footwear with ventilation device. : de en
  • CH115944A - Machine for the production of sorted stacks of sheets from machine-wide rolls. : de en
  • US1592449A - Dirigible searchlight : en
  • ES95616A2 - A cement block with the outer hole. : en es
  • GB245138A - Improvements in apparatus for burning sulphur : en
  • CH115840A - Engine braking device on motor vehicles with four-stroke engines. : de en
  • US1592035A - Condiment holder : en
  • US1592150A - Method and means for hair waving : en
  • CH115905A - Tap-less suction lifter. : de en
  • AU272326A - Improvements in machines for forming flanges or grooves in caps, cylinders or metal rings : en
  • US1592154A - Forming machine : en
  • US1592621A - Measuring instrument : en
  • CH115984A - Reamer. : de en
  • US1592777A - Liquid composition for producing lactic food : en
  • AU2387825A - A pharmaceutical formula forthe production of confection of castor oil, or any other oils : en
  • CA262498A - Heater : en fr
  • ES97928A3 - Improvements in the construction of floors, ceilings and their analogues. : en es
  • US1592166A - Reamer expanding pilot : en
  • US1592189A - Process for utilizing the skins of chondropterygians and plagiostomes : en
  • AU121226A - Improvements in or relating to liquid air or liquid oxygen explosives : en
  • CA262540A - Seed drill mechanism : en fr
  • CH115870A - Device for braking by means of internal combustion engines. : de en
  • US1592282A - Strainer for wells : en
  • US1592470A - Manifold-web-printing machine : en
  • US1592306A - Process of recovering nickel : en
  • US1592114A - Combination of driven device, driving means, and connections : en
  • DE431754C - Traveling grate with a combustion grate serving as a slag scraper : de en
  • CH115992A - Storage device for vibrating parts of measuring devices. : de en
  • AU2390825A - Production of iron carbonyl compositions : en
  • ES97843A1 - An industrial process for the regeneration of used oils from the lubrication of automobiles and internal combustion engines and to use them again for lubrication in the form of liquid oils or consistent greases. : en es
  • GB255146A - Improvements in inductance coil holders : en
  • ES97814A1 - A procedure for making aluminous cements. : en es
  • FR30475E - Automatic gear change by centrifugal force : en fr
  • CA262542A - Internal combustion engine : en fr
  • US1591983A - Process of coating iron or steel articles : en
  • US1592304A - Snow-removing apparatus : en
  • US1592327A - Transmission gearing : en
  • US1592521A - Safety device for riveting hammers : en
  • US1592379A - Flexible tube : en
  • US1592408A - Doorframe and method of installing the same : en
  • US1592502A - Lead pencil : en
  • US1592726A - Art of canning shrimp : en
  • CA262522A - Car door : en fr
  • CH115940A - Process for the production of pore-filling, oil-containing primers. : de en
  • FR607945A - Galena detector : en fr
  • GR1234B - EC RAILWAY ROLLERS. : el en
  • US1592136A - Vanity case : en
  • US1592511A - Safety milk-bottle retainer : en
  • ES97951A1 - Procedure for the manufacture of chlorine-free blende in the fusion of lead and zinc ores with alkali and zinc chlorides. : en es
  • CH115991A - Button head screw. : de en
  • US1592319A - Wheel : en
  • US1592407A - Apparatus for measuring the intensity of light : en
  • DE431653C - Condensation system with surface condenser : de en
  • CA262570A - Spray nozzle : en fr
  • US1592774A - Pivotable spur for driving wheels of motor plows and similar machines : en
  • US1592757A - Process of extracting potassium and phosphorus from rocks : en
  • CA262649A - Stocking : en fr
  • US1592701A - Scooter : en
  • US1592811A - Repair device for rules : en
  • CA262624A - Butyraldehyde composition : en fr
  • CH115884A - Process for the production of insulating and building materials. : de en
  • DE431611C - Direction and stop indicators for vehicles : de en
  • ES97940A1 - An adjustment system between cylinders and pistons by means of comic segments. : en es
  • CA262569A - Music reading device : en fr
  • ES97919A1 - Suspendable notebook filing device for loose and folded sheets. : en es
  • GB254903A - Improvements in coin-freed apparatus for dispensing perfume : en
  • AU125526A - Improvements in and connected with electrical installations for railway and like vehicles : en
  • DE431588C - Automatic coupling for railway vehicles : de en
  • US1591991A - Means for making conduits : en
  • AU255526A - Improvements in absorption refrigerating machines : en
  • CA262532A - Torpedo applicator : en fr
  • US1592098A - Railway-traffic-controlling apparatus : en
  • US1592723A - Telescoping umbrella : en
  • CA262588A - Tourniquet : en fr
  • DE431777C - Process for the production of paints from water glass : de en
  • DK36222C - Device for automatic or semi-automatic Telephone systems. : da en
  • US1592507A - Woodworking machine : en
  • US1592313A - Gyratory cone crusher : en
  • US1592433A - Method of forming stitches : en
  • US1592443A - Combined trunk and tool cabinet for automobiles : en
  • CA262620A - Compressor governor : en fr
  • DE431792C - Heated casting container for casting machines with pressurized gas : de en
  • CH115997A - Feed chamber on water turbines. : de en
  • ES97852A1 - Improvements in the treatment of zinc-bearing materials. : en es
  • FR607944A - Brake lock : en fr
  • GB254965A - A new or improved draught excluder : en
  • FR607954A - Electric locomotive for power supply with single-phase alternating current : en fr
  • FR608092A - Advanced washing machine : en fr
  • DE431710C - Bronze stamping mill with bronze dust extractor : de en
  • DE431846C - Process for the production of rayon, synthetic fibers, films, ribbons etc. from viscose : de en
  • US1592248A - Deep-well pump : en
  • US1592342A - Grinding and tempering dry materials : en
  • CH115862A - Process for the production of a new organic mercury compound. : de en
  • US1592628A - Receiving of wireless signals : en
  • USD70572S - Design for a slipper ornament : en
  • CH115911A - Dishwasher. : de en
  • US1592640A - Intake-heating device for internal-combustion engines : en
  • AU2379125A - Improved wax sweating and crystallizing apparatus : en
  • CH115818A - Prism reflector, especially for storm lanterns. : de en
  • ES97399A1 - A device combined with another that can produce a movement also combined from left to right and from right to left at the same time as the rotary, being applicable to a shaft of a sharpening, grinding, polishing machine and all those : en es
  • US1592695A - Impacting tool : en
  • DE431516C - Process for the decomposition distillation of tars and oils : de en
  • DE431806C - Cart plow with leg pivoted on the front cart : de en
  • FR608088A - Improvements to endless film cinematographic devices : en fr
  • CH115813A - Electric relays. : en fr
  • US1591965A - Stabilizer for motor vehicles : en
  • US1592224A - Coupling for conductors : en
  • US1592271A - Collar manufacture : en
  • USD70577S - Design for a plate or similar article : en
  • US1592185A - Braking mechanism : en
  • US1592186A - Thrasher : en
  • US1592530A - Securing means : en
  • US1592664A - Battery-box support : en
  • US1592289A - Headlight-dimming apparatus : en
  • US1592201A - Gas-generating burner : en
  • US1592743A - Lumber wagon : en
  • CA262639A - Centrifugal separator : en fr
  • CH115797A - Cooling device for air-cooled dynamo-electric machines, transformers, etc. : de en
  • CA262663A - Tool guard : en fr
  • ES97743A1 - Cooling arrangement for the combustion chambers of internal combustion engines. : en es
  • GB252352A - Machine for washing table utensils : en
  • DE431797C - Holder for towels, wipes, etc. like : de en
  • CA262610A - Wood pulp apparatus : en fr
  • CA262567A - Casting device : en fr
  • USD70535S - Island : en
  • US1592571A - Ice creeper : en
  • US1592686A - Hair-waving device : en
  • US1592791A - Cereal depositing and baking machine : en
  • CH115951A - Constant speed motion device for films. : de en
  • US1592476A - Concrete building block : en
  • US1592486A - Form for casting concrete sewers or the like : en
  • US1592358A - Apparatus for making halftone negatives : en
  • USD70527S - Design for a chair : en
  • CA262554A - Door : en fr
  • CA262590A - Cable mechanism : en fr
  • DE431547C - Joint connector for V-belt : de en
  • GB254879A - Electric ovens and heating appliances therefor : en
  • US1592221A - Package : en
  • US1592583A - Low-water alarm : en
  • US1591979A - Method and apparatus for preparing chocolate : en
  • US1592419A - Coaster sled : en
  • US1592223A - Relay : en
  • US1592465A - Folding automobile seat : en
  • US1592061A - Lubricant-receiving nipple : en
  • US1592236A - Street or station indicator : en
  • USD70533S - Design for a ball lamp adapter for lighting fixtures : en
  • FR608064A - folding ladder : en fr
  • ES97598A1 - Procedure for the manufacture of heterocyclic combinations of arsenic. : en es
  • FR608089A - Electro-magnetic receiver for corded or wireless telephony : en fr
  • GB255004A - Improvements in or relating to fasteners for wearing apparel : en
  • GB255147A - Improvements in or relating to electrical instruments of precision : en
  • USD70578S - Design for lace : en
  • USRE16381E - hammond : en
  • US1592396A - Universal joint : en
  • CH115935A - Process for the preparation of 2-w-Aminoäthylnaphtylamin-7-sulfonic acid. : de en
  • US1592240A - Dispensing card case : en
  • US1592731A - Surface pulverizer : en
  • CA262579A - License plate : en fr
  • ES97847A1 - An industrial product that consists of a refreshing drink obtained from fresh fruits. : en es
  • ES97998A2 - Improvements in electric lighting devices for motor vehicles. : en es
  • US1592732A - Garment : en
  • US1591972A - Wagon brake : en
  • US1592591A - Apparatus for and method of making stucco-brick slabs : en
  • GB254862A - Improvements in bungs and tapping devices : en
  • USD70534S - Design foe a doob knockeb : en
  • US1592333A - Electric-current collector : en
  • USRE16383E - Selective tbansfer switch : en
  • GB254953A - Improvements in or relating to governors for gramophones and like machines : en
  • US1592478A - Hydrometer : en
  • US1592730A - Wattmeter of the induction type : en
  • US1592202A - Shock-absorbing walking beam : en
  • DE431861C - Process for the indirect printing of fabrics : de en
  • US1592522A - Nonskidding chain : en
  • GB254956A - Improvements in or relating to variable speed gears : en
  • GB254999A - A new or improved method of ornamentation for metal surfaces : en
  • CA262506A - Ring expander : en fr
  • ES97914A1 - Improvements in mechanical traction vehicles for roads and carriageways. : en es
  • FI11200A - Förfaringssätt for torkning av starkt vattenhaltigt material : en fi
  • GB244734A - Improvements in or relating to carburetters : en
  • FR608040A - Lighter-than-air type air navigation devices improvements : en fr
  • ES97795A2 - Apparatus for drilling artesian wells. : en es
  • FR608044A - High visibility mirror : en fr
  • FR30478E - Device for marking seats in trains : en fr
  • US1592748A - Valve : en
  • DE431692C - Chopping machine : de en
  • ES97826A1 - Feeding device for tobacco or similar machines, especially for making cigars. : en es
  • GR1235B - TELEGRAPH : el en
  • ES97946A3 - A process for manufacturing colored, drawn, or marbled seamless rubber items in solid, bright colors. : en es
  • ES97981A1 - Improvements in motion transmission gears for blowers or rotary pumps for internal combustion engines. : en es
  • FR607985A - Wicks for lamps : en fr
  • GB254888A - A process for the manufacture of artificial resins : en
  • ES97867A1 - Grinding procedure. : en es
  • DE431556C - Engraving machine : de en
  • DE431674C - Process for the production of indigoid dyes and their intermediates : de en
  • US1592367A - Sheet-feeding mechanism : en
  • DE431652C - Dial for automatic numbering in the printing machine : de en
  • FR30500E - : fr
  • ES97994A1 - Substitute for soap, moisturizing media and the like. : en es
  • US1592031A - Propeller : en
  • US1592076A - Means for shaping grinders for bifocal lenses : en
  • US1592371A - Best available cor : en
  • USD70584S - Design for an inkwell : en
  • AU28926A - Improvements ina method fop isolating the aromatic principle from roasted coffee : en
  • US1592172A - Telephone receiver : en
  • US1592652A - Side-draft device : en
  • US1592203A - Pencil attachment : en
  • CA262539A - Guy wire guard : en fr
  • ES97846A1 - Improvements in swimsuits. : en es
  • GB254985A - Improvements in drying machines : en
  • AU275926A - Improvements in piezo electric devices : en
  • US1592323A - Electromechanical device and telephone system : en
  • DE431626C - Machine for splitting and stamping unevenly thick pieces of leather or the like according to the thickness of the thinnest point : de en
  • US1592063A - Process of preparing concentrated sulphite cellulose extract containing magnesium compounds : en
  • US1592509A - Steam generator : en
  • GB254826A - Improvements in or relating to bicycles : en
  • CH114214A - Dirty water drainage for house drainage. : de en
  • US1592044A - Doorlock : en
  • US1592696A - Padlock : en
  • ES96952A1 - Woodworker for winding machines and the like. : en es
  • FR607921A - Cam operated valve timing for locomotives : en fr
  • ES97917A1 - Procedures to kill animal and plant pests. : en es
  • USD70556S - Design for a finger ring : en
  • ES97889A1 - An industrial result that consists of the manufacture of lead chain or other similar material and vegetable fiber, usable as a counterweight for all kinds of clothing. : en es
  • FR607996A - Apparatus for supplying the explosive mixture to combustion engines operating with the use of heavy liquid fuel : en fr
  • USD70565S - Design for a beverage-dispensing container : en
  • CH115822A - Device for grinding teeth. : de en
  • DE431773C - Process for the production of azo dyes : de en
  • US1592425A - Revolving headlight for automobiles : en
  • US1592603A - Process of purifying and stabilizing hydrocarbons : en
  • ES97952A1 - A pavement cladding system by means of cement concrete tiles, reinforced or not, with semi-rigid joints. : en es
  • GB252350A - Improvements in metal cutting and like machine tools : en
  • DE431870C - Generation of high-frequency three-phase current with the help of frequency transformers : de en
  • DK36243C - Control Apparatus for Determining the Elevation of the Core Line by Machine Guns. : da en
  • CA262568A - Motor vehicle spring : en fr
  • FR30476E - Improvements to sound reproduction systems : en fr
  • CA262520A - Spring mounting : en fr
  • US1592265A - Process of making engravings : en
  • US1592557A - Decorated sheet metal : en
  • US1592563A - Lubricating device for locomotive-journal boxes : en
  • US1592485A - Operating means for station indicators : en
  • CH115860A - Process for obtaining a lactose anhydride. : en fr
  • US1592372A - Assighob to the : en
  • US1592660A - Heat treating articles : en
  • FR607930A - Improvements to the process and device for cutting, cutting and grooving agate bearings : en fr
  • GB254831A - Improvements in or relating to pipe stopping means : en
  • AU276826A - Improvements in or relating tothe preparation of vegetable or other food : en
  • CH115868A - Carpenter stove. : de en
  • US1592254A - Flexible coupling for shafts : en
  • US1592718A - Cold-air circulation and humidity-control system : en
  • NL14865C - : en
  • CA262664A - Tool pilot bar : en fr
  • CH115942A - Process for making metallic objects suitable for receiving a metallic or other coating. : en fr
  • US1592208A - Method of mounting sign characters : en
  • US1592220A - Means for operating vehicle-speed signals : en
  • US1592409A - Method and apparatus for analyzing gas : en
  • ES97950A1 - A glass or cooler glass. : en es
  • CA262531A - Piston ring : en fr
  • CA262655A - Washing machine : en fr
  • FI11185A - Tätningsanordning för Kullager : en fi
  • US1592685A - Suspension bridge : en
  • US1592759A - Wrench : en
  • US1592268A - Well reamer : en
  • GB247204A - Improvements in or connected with the picking motions of looms for weaving : en
  • ES97931A3 - A curling iron for hair. : en es
  • FR608094A - Improvement in automotive bumpers : en fr
  • ES97861A1 - Motor device for mending, embroidery and sewing or similar machines, which together with the mechanism can be easily transported. : en es
  • FR607973A - Improvements to four-wheel vehicles and in particular to dumpers or trolleys : en fr
  • GB254933A - Improvements in or relating to braiding machines : en
  • DE431624C - Control device for electric ovens : de en
  • DE431740C - Casting device for the production of tubular concrete objects, in particular hollow masts, using a core divided in the longitudinal direction : de en
  • DE431549C - Fluid change gearbox : de en
  • ES97844A1 - A new device for breaking bead bits. : en es
  • GB254938A - Improvements in or relating to memorandum appliances : en
  • US1592300A - Pumping system : en
  • CA262575A - Hardness testing means : en fr
  • FI11177A - The beach is equipped with a cladding for fast food : en fi
  • GB254765A - Improvements in the direct production of rubber goods from rubber emulsions : en
  • DE431615C - Electrical burglar alarm in which the hazard contacts are connected to test electromagnets : de en
  • DE431722C - Drying of chromate gelatin image layers on printing plates : de en
  • GB254912A - An improved holder or case for shaving soap stick : en
  • US1592797A - Biscuit-depositing means : en
  • US1592126A - Method of treating boiler feed water : en
  • US1592247A - Combined vase, lamp, and hanger : en
  • US1592127A - Tricalcium cyanide and method of producing same : en
  • CA262617A - Electron discharge apparatus : en fr
  • US1592276A - Multiplex register : en
  • CH115735A - Adding machine. : de en
  • CH115837A - Shock absorber for motor vehicles. : en fr
  • ES97885A1 - Improvements in variable static transformers provided with a variable magnetic circuit. : en es
  • GB254875A - Improvements in azimuth dials or the like : en
  • US1591970A - Shade holder : en
  • US1592483A - Mold-assembling device : en
  • US1592356A - Tent-stretching device : en
  • US1592401A - Dispensing and slicing machine : en
  • US1592594A - Antonio abcadtj : en
  • CA262516A - Liquid container : en fr
  • USD70576S - Design eos : en
  • US1592212A - Certificate holder : en
  • US1592231A - Apparatus for intimately mixing gases and liquids : en
  • US1592534A - Direction signal : en
  • US1592712A - Trunk lock : en
  • US1592318A - Dehydrating plant : en
  • CH115847A - Bicycle stand. : de en
  • DE431857C - Oven with one or more baking rooms and indirect heating : de en
  • DE431831C - Tear-open packaging : de en
  • CA262546A - Lense : en fr
  • DE431299C - Permanent metal rubbing surfaces for safety matches : de en
  • US1592324A - Treatment and refining of mineral oils : en
  • DE431487C - Fastening of wall cladding panels : de en
  • ES97883A1 - Procedure for the benefit of minerals and metallurgical products of all kinds that contain volatilizable metals. : en es
  • FR608057A - Electrically operated mobile vacuum cleaner : en fr
  • FR608020A - Device for cutting the tip of glass ampoules for use by doctors, dentists, etc. : en fr
  • GB254998A - Improvements in or relating to beverage coolers : en
  • US1592152A - Spoke-tightening jack : en
  • FR607983A - Process for spinning flax and other fibers on wet spinning machines : en fr
  • ES97857A1 - A combined lighter and ashtray for use by smokers. : en es
  • GB255130A - Improvements in automatic or semi-automatic telephone systems : en
  • CA262638A - Cushion vehicle : en fr
  • CH115965A - Electro-magnetic device intended to transform a variable electric current into acoustic waves. : en fr
  • GB255129A - An improved word-building or like educational appliance : en
  • GB255140A - Improvements in or relating to aeration and gas purification processes and apparatus : en
  • AU2412625A - Improvements in cigarettes : en
  • DE431794C - Stove and oven fire lighter using heating gas : de en
  • ES97937A3 - A procedure for obtaining syrup or syrup from grape must. : en es
  • FR608096A - Visible or invisible extensible hair clip : en fr
  • FR607963A - Incandescent electric lamp : en fr
  • US1592057A - Disk harrow : en
  • US1592636A - Bee-gathering box : en
  • DE419590C - Movement device for the double closure of the filling and discharge sluices of large-capacity generators : de en
  • GB254880A - Improvements in change speed gear mechanism : en
  • CA262524A - Box fastener : en fr
  • GB254846A - Improvements in and relating to means for measuring and indicating the use of liquidagainst distance travelled by a vehicle : en
  • US1592343A - Multiple-grinding apparatus : en
  • ES97999A3 - Improvements in electromagnetic machines. : en es
  • GB254949A - Improvements in and relating to galley lock furniture : en
  • USD70559S - Design for a cake confection : en
  • US1592297A - Pneumatic player action : en
  • US1592397A - Animal trap : en
  • US1592596A - Card rack : en
  • US1592659A - Machine for heat treating metallic bodies : en
  • FR607947A - Cabron mount : en fr
  • US1592290A - Pneumatic-tire pump : en
  • US1592600A - Fishing fly : en
  • US1592633A - Vapor condenser for radiators : en
  • FR608081A - Windshield regulator : en fr
  • CA262541A - Internal combustion engine : en fr
  • USD70560S - Design eor a bracket hook : en
  • DE431698C - Device for stacking the blanks leaving a discharge roller table : de en
  • CA262545A - Shoe lacing device : en fr
  • US1592050A - Ice can : en
  • US1592316A - Biscuit-removal means : en
  • CA262603A - Shingle : en fr
  • ES97854A1 - A device for playing guitars and analog instruments. : en es
  • ES97987A3 - Improvements in electromagnetic machines. : en es
  • US1592195A - Boiler-feed-water-supply plant : en
  • FR608005A - Soap making machine : en fr
  • US1592655A - Dry-steam sleeve-finishing board : en
  • FR608060A - Pneumatic pad for horse feet : en fr
  • GB254835A - Improvements in or relating to clips or equivalent devices for use in connection with the manipulation and drying of photographic films : en
  • US1592095A - Method and means of forming cutting and scoring units : en
  • FR607935A - Adjustable rear light : en fr
  • US1592144A - Vibrator for massage purposes : en
  • CA262523A - Rail tie : en fr
  • US1592162A - Background for photographic negatives : en
  • DE431564C - Roller dryer for high-quality goods that cannot withstand high temperatures, in which dry air is blown onto the goods through nozzles : de en
  • DE431867C - Power driven typewriter : de en
  • DE431634C - Process for the preparation of photosensitive silver salt emulsions : de en
  • DE431766C - Conversion of calcium nitrate into fertilizer salts suitable for spreading : de en
  • GB244119A - Improvements in and relating to stranded electric conductors for high tension cables : en
  • CA262547A - Harness bit : en fr
  • CH115820A - Lighting device for photographic, stage lighting and the like. : de en
  • CA262670A - Support for tunnel timbering : en fr
  • GB254850A - Improvements in wind and weather screens for motor cycles, side cars, dicky seats ofmotor vehicles, or the like : en
  • US1592193A - Vernier rheostat : en
  • US1592332A - Liquid-vending machine : en
  • US1592692A - Shoe protector : en
  • CH115867A - Process for modifying the structure and improving the mechanical properties of aluminum-copper alloys with significant copper content. : de en
  • CH115969A - Membrane loudspeakers for radios, gramophones, etc. : de en
  • CH115929A - Process for denaturing alcohol. : de en
  • DE431812C - Device for stiffening the floor of photographic cameras : de en
  • GB241948A - Improved means for controlling the supply of liquids to spinning and like nozzles : en
  • US1592054A - Roofless dental plate : en
  • US1592094A - Cutting and scoring unit for rotary presses : en
  • US1592490A - Flexible gun mount : en
  • ES97943A1 - A system of elastic stops for footwear. : en es
  • FR608100A - Improvements in apparatus for the production of sparkling water : en fr
  • GB254922A - Improvements in steam boilers : en
  • CH115906A - Process for the production of viscose silk. : de en
  • US1592243A - Telephone apparatus : en
  • ES97834A1 - Hearing power arrangement. : en es
  • GB245436A - Improvements in or relating to rudders : en
  • CH115857A - Plate beam ceiling with a level soffit. : de en
  • DE431761C - Process for the separation of hafnium and zirconium : de en
  • US1591966A - Power jack : en
  • US1592352A - Method of making toroidal coils : en
  • GB254994A - Treatment of peat : en
  • DE431709C - Die for upsetting bolts : de en
  • DE431838C - Steam water trap with labyrinth channels arranged on movable bodies : de en
  • GB240139A - Improvements in or relating to safety lamps for mines : en
  • GB255131A - Improvements in burning ceramic wares and apparatus therefor : en
  • GB242309A - Improvements in and relating to systems of electric distribution : en
  • GB243722A - Process for the manufacture of lacquers, impregnating materials and the like : en
  • CH115873A - Device on vehicle wheels to prevent the spray effect in the lateral direction. : de en
  • US1592153A - Track-shifting machine : en
  • US1592354A - Scaffold : en
  • DE431751C - Process for finishing cotton fabrics : de en
  • DE431638C - Helical rolling mill : de en
  • DK36235C - Elastic Support surface for Mattresses, upholstered Furniture, Seats or similar. : da en
  • GB255148A - Improved toilet and detergent preparations : en
  • CA262673A - Railroad lantern : en fr
  • ES96859A2 - New manufacturing procedure for hermetic closure caps for sparkling wines. : en es
  • GB255139A - Improvements in or relating to aeration and gas purification apparatus and methods : en
  • US1592036A - Riding toy : en
  • US1592671A - Means for positioning reenforcements within molds for making bodies of plastic material : en
  • FR30468E - Improvements to pressurized fuel supply devices for internal combustion engines : en fr
  • US1592209A - Spray-head valve : en
  • US1592158A - Driving box : en
  • ES97870A1 - A procedure for the electrolytic fabrication of aluminum. : en es
  • DE431760C - Extraction of crystal almiak : de en
  • DE431818C - Steering device for caterpillar vehicles with a clutch and brake for the two drive wheels : de en
  • ES97818A1 - A perfected procedure for the packaging and preservation of raw tobacco and fresh. : en es
  • FR30495E - checkbook pocket case : en fr
  • GB255127A - Improvements in the manufacture and production of organic compounds : en
  • US1592286A - Kettle lifter support : en
  • GB240846A - : en
  • GB254971A - Improvements in honing and stropping devices for safety razor blades : en
  • ES97972A2 - Machine for tying boxes. : en es
  • USD70532S - Design fob a christmas-tube holder : en
  • CA262642A - Bearing : en fr
  • ES97964A1 - A sluice device to prevent bad odors and other pestilences from coming out of the sewers. : en es
  • GB254947A - Improvements in the manufacture of printers inking rollers : en
  • US1592657A - Door construction for vehicles : en
  • US1592241A - Signaling device : en
  • USD70561S - Design for an electrolier : en
  • US1592456A - Fuel-saving device for carburetors : en
  • US1592411A - Means for periodically depositing biscuit upon a. moving conveyer : en
  • US1592435A - Thread lock : en
  • USD70525S - Design for a toy : en
  • DE431649C - Change of direction : de en
  • DE431752C - Process for the purification of bis-alkylxanthogens : de en
  • GB249464A - Improvements in processes of purifying, deodorising, or the like, gaseous mixtures, and apparatus therefor : en
  • CA262514A - Kauri gum production : en fr
  • CH115800A - Support clamp for overhead lines. : de en
  • CH115826A - Perfume machine. : de en
  • CA262665A - Baggage carrier : en fr
  • CA262632A - Phosphorus pentoxide production : en fr
  • ES97882A1 - The manufacture of curtains with satin-based or satin-based fabric. : en es
  • ES97536A2 - A new tap or spigot for liquids. : en es
  • AU130826A - Improvements relating to slidable seats for vehicles andthe like : en
  • US1592611A - Synchronizing system : en
  • US1591993A - Means for utilizing exhaust steam from engines : en
  • USD70545S - Design fob a scarf : en
  • GB244714A - Improvements in hammer drills : en
  • US1592700A - Index head : en
  • CA262582A - Box protector : en fr
  • DE430992C - Timer : de en
  • DE431663C - Circuit arrangement for telephone systems : de en
  • FR607909A - automatic spreader for machines handling large quantities of fibrous materials such as carding machines, wolves, opening machines : en fr
  • GB254832A - Improvements in or relating to centrifugal borehole pumps and apparatus, using thrust bearings : en
  • ES97895A1 - A system of lining and desudadores for caps, berets and hats of all kinds. : en es
  • CH115823A - Process for the preparation of lecithin. : de en
  • US1591978A - Driving gear for motor-car fans : en
  • US1592405A - Door latch : en
  • US1592413A - Display device : en
  • CH115927A - Cutter knife. : de en
  • AU101026A - Improvements in buttons or distance-pieces for supporting the runner rails of curtains : en
  • GB254940A - Improvements in or relating to resilient soles and heels for boots and shoes : en
  • GB254959A - Improvements relating to radiators for internal combustion engines : en
  • GB247557A - Improvements in and relating to variable gearing : en
  • DE431495C - Alarm signal system : de en
  • FR30488E - Triple detonation security device : en fr
  • FR30499E - Automotive crane : en fr
  • ES97866A1 - Racing game. : en es
  • FI11175A - Apparat försa blåsa ihåliga glaskroppar : en fi
  • DE431548C - Lubrication pump : de en
  • ES97926A1 - A universal motion controller with progressive variation. : en es
  • FR607903A - Liquid heater : en fr
  • ES97439A1 - The condition of converting the brushes of all uses (until now fixed in all their parts) into removable in their filaments, which can each one or in groups of two or more, separate from their supporting base, and these bases also removable : en es
  • GB254858A - Improved means for suspending curtains and the like : en
  • ES97920A1 - Device for automatic service of coffee with milk or cream. : en es
  • GB254945A - Improvements in taps or cocks : en
  • GB254977A - Improvements relating to tripping mechanism applicable to the impression cylinders of printing machines : en
  • ES97990A3 - Improvements in electromagnetic machines. : en es
  • FR607991A - Improvements to "backfire" safety devices in internal combustion engines : en fr
  • CA262535A - Brick machine : en fr
  • CA262653A - Wall : en fr
  • CH115914A - Hand embroidery machine. : de en
  • AU55826A - Improvements in oscillation generators : en
  • US1592251A - Gate : en
  • US1592210A - Process for preparing halogenated oxythionaphthenes : en
  • US1592445A - Manufacture of crepe rubber shoe soles : en
  • US1592663A - Cuff link : en
  • US1592665A - Bearing for motors : en
  • DE431706C - Machine for processing grooved rolls, especially for pilgrim step rolling mills : de en
  • FR30453E - Chi ray machine improvements : en fr
  • FR608054A - Improvements to systems used to control the gain of telephone repeaters : en fr
  • GB241947A - Improvements in stacks of electrical appliances : en
  • US1592205A - Railroad crossing : en
  • US1592758A - Composition and method of producing fuel : en
  • CA262672A - Engine valve mechanism : en fr
  • US1592650A - Nonglare headlight : en
  • US1592710A - Modulation system : en
  • GB254925A - An improved method of producing scenery for photographic and kinematographic purposes : en
  • CA262558A - Optical apparatus : en fr
  • CH116019A - Surge arrester with enclosed electrodes for low current installations. : en fr
  • US1592014A - topping : en
  • US1591973A - Punching-bag suspension hanger : en
  • US1592644A - Coin-controlled indicator : en
  • CH115856A - Machine to get rid of manure. : de en
  • DE431848C - Method for obtaining healing serums : de en
  • US1591967A - Cylindrical milling tool : en
  • US1592392A - Typewriting machine : en
  • USD70551S - Design for a plate or similar article : en
  • AU2255425A - Improvements in and relating to burglar and fire alarm systems and safety devices forthe protection of safes, strongrooms andthe like purposes : en
  • CH115744A - Talking clock. : en fr
  • CH115864A - Measuring-dispensing device for the sale of liquids. : en fr
  • DE431829C - Separation device for the mouthpiece sheets : de en
  • ES97910A1 - A metal case designed to place the sheets of cigarette paper, that is, the sheets of paper that smokers use to make cigarettes. : en es
  • CH115858A - Purification device by filtration of stale air enclosed in spaces without ventilation. : en fr
  • US1592566A - Disk harrow : en
  • US1592558A - Cast-metal vehicle wheel : en
  • USD70557S - Design for an automobile bumper : en
  • US1592109A - Stepladder : en
  • DE431680C - Braiding machine : de en
  • DE431592C - Transition dog clutch : de en
  • US1592349A - Caster : en
  • FR30487E - Motor vehicle with two or more pairs of correctly turning drive wheels : en fr
  • ES97764A2 - An industrial result consisting of inlaid iron, steel or other metal objects in combination with lithography and especially decals, by a new process. : en es
  • ES97840A1 - A process for making rubber-based sponge paste objects. : en es
  • ES97916A3 - A system of folding fans. : en es
  • US1592089A - Ignition-control lock : en
  • ES97831A1 - Talking gramophone and singer. : en es
  • ES97927A1 - A motion regulator with progressive variation of speed or racing. : en es
  • FR30480E - Construction part eliminating formwork parallel or oblique to the facings : en fr
  • DE431694C - Wooden box ends with triangular cross-section for moorland without metal nailing and incised wood connections : de en
  • CA262598A - Steam boiler : en fr
  • CH115912A - Weft coil exchange device for exchange chairs. : de en
  • US1592008A - Cap-centering device for bottle-capping machines : en
  • ES97944A1 - A wrench for nuts, pipes and all kinds of appropriate parts. : en es
  • DE431657C - Rotary drum for coal dust transport wagon : de en
  • US1592129A - Tube-closing machinery : en
  • US1592336A - Glass-melting container : en
  • US1592374A - Shipping box : en
  • US1592544A - Device to prevent rotation of bobbins : en
  • US1592741A - Auto cushion bench : en
  • US1592285A - Vending machine : en
  • CA262504A - Glass mould grinding method : en fr
  • US1592404A - Locomotive bumper device : en
  • US1592440A - Duplicating machine : en
  • US1592041A - Heat deflector : en
  • US1592373A - Shock absorber : en
  • FR608063A - Drive of an auxiliary machine by the axle of a railway vehicle : en fr
  • DE431623C - Incandescent cathode, which consists of a metallic conductor that is provided with highly emissive substances : de en
  • DE431568C - Contact system : de en
  • GB251939A - Improvements relating to regulating mechanism for sliding windows : en
  • GB255145A - Improvements in or relating to the purification of gases : en
  • FR607937A - Distribution for four-stroke gas engines with sweeping and additional load : en fr
  • FR607939A - Device to avoid railway accidents : en fr
  • FR608012A - New bandage to relieve the ankle : en fr
  • FR608067A - Lock washer for screws and nuts : en fr
  • CA262502A - Tobacco pipe : en fr
  • DE431594C - Circuit for piloting moving bodies, such as aircraft, ships and the like. Like., by electromagnetic induction : de en
  • FR30473E - Flax pulling machines improvements : en fr
  • FR30472E - Reinforced slab system for paving concrete roads : en fr
  • GB250222A - Improved framing for building walls, roofs and like constructions : en
  • US1592007A - Self-oiler for sliding musical instruments : en
  • US1592307A - Process of recovering nickel : en
  • US1592381A - Match box : en
  • GB254857A - Improvements in stone sawing frames and the like : en
  • GB254907A - Improvements in and relating to collars for personal wear : en
  • US1591989A - Production meter : en
  • ES96834A1 - An alternate-trigger mechanism for various alterations. : en es
  • FR30483E - Automatic electromagnetic stopper of the baler coil, more particularly applicable to thread doubling machines : en fr
  • GB254771A - Improvements in electrical protective arrangements for alternating current systems : en
  • GB254913A - Devices for spraying fuel into the cylinders of internal combustion engines : en
  • ES96531A2 - Improvements in the fire extinguisher. : en es
  • US1592776A - Humidity regulator : en
  • CA262659A - Lens : en fr
  • CH115725A - Apparatus for making copies by photomechanical means. : de en
  • US1592082A - Plastic composition from a. resinous body and a liquid ester of a dicarboxylic aromatic acid : en
  • US1592052A - Wall plate for buildings : en
  • US1592794A - Machine for packing biscuits : en
  • AU58426A - Process for separating soluble substances : en
  • DE431716C - Container for displaying legumes, colonial goods, etc. : de en
  • AU270226A - A method of converting sub-bituminous or brown coals into carbonized fuels : en
  • FR608004A - Double plow vineyard plow. : en fr
  • GB254877A - Improvements in or relating to split set collars for shafts and the like : en
  • GB254943A - Spring suspension : en
  • US1591950A - Mechanical gear shift : en
  • US1592267A - Valve : en
  • US1592266A - Pump : en
  • US1592770A - Shoe or platform raising device : en
  • US1592561A - Jewel mounting for lamps : en
  • CA262608A - Wood pulp : en fr
  • US1592760A - Roofing material : en
  • DE423005C - Device for determining the size and direction of oscillation of oscillating masses : de en
  • ES97872A1 - Maneuvering apparatus. : en es
  • GB254829A - Subsidiary load-bearing extension chassis for motor vehicles : en
  • DE431771C - Procedure to prevent unauthorized eavesdropping in telephone and telegraph traffic : de en
  • GB242304A - Braking mechanism for the wheels of motor vehicles and the like : en
  • DE431584C - Pipe cleaner to be driven through the pipeline with liquid pressure : de en
  • FR607902A - Electric blank annealing furnace : en fr
  • FR607960A - Box for stamps in roll form : en fr
  • GB240829A - Improvements relating to front heads for percussive drills : en
  • GB255011A - Improvements in or relating to tanks or receptacles for oil or the like : en
  • GB248765A - The manufacture of a new preparation which emits beta-rays : en
  • GB254825A - Improvements in or relating to bedsteads for hospitals : en
  • CH115788A - Steam power plant for high pressure. : de en
  • FI11164A - For the purposes of this Regulation, the Council of the European Parliament and the Council of the European Community : en fi
  • FR608043A - Syringe with transformations and multiple uses for the injection of medicated fluids or the washing of wounds : en fr
  • GB244442A - Improvements in space discharge tube amplifying systems : en
  • ES97893A1 - Procedure for the production of slaughterhouse waste, animal carcasses, fish and the like. : en es
  • FR607957A - Centrifugal separator for fluids : en fr
  • DE431493C - Device on signaling devices or the like, especially for pits : de en
  • GB249539A - Improvements in and relating to light projecting devices : en
  • CA262668A - Lamp : en fr
  • CH115816A - Method and device for the mechanical loading of electrode furnaces. : de en
  • ES97933A1 - Improvements in the manufacture of nails to hold pipes. : en es
  • GB254927A - Improvements relating to comber boards for looms for weaving : en
  • GB254919A - Improvements in lapping machines : en
  • GB254824A - Improvements in or relating to the insulation of wires used in the making of induction coils or other apparatus used in wireless engineering : en
  • US1592155A - Animal trap : en
  • US1592308A - Upholstery-filling device : en
  • US1592542A - Smoking tube : en
  • CA262596A - Headlight dimmer : en fr
  • DE431409C - Automatic counter for oil cake molding machines and. like : de en
  • GB254900A - Engine valves and the method of making the same : en
  • CA262528A - Wood retort : en fr
  • ES97501A1 - Demonstration layout of dust extractors. : en es
  • US1592270A - Weeding implement : en
  • US1592786A - Mold disk for typographical machines : en
  • USD70552S - of hannibal : en
  • USD70548S - Design for an electrical condenser : en
  • US1592216A - Pump : en
  • GB254990A - Improvements in or connected with means for adjusting the film in kinematographic projecting machines : en
  • US1592233A - Fluid dispenser : en
  • US1592325A - Motor-control system : en
  • DE431635C - Celluloid prints, in particular playing cards : de en
  • ES97855A1 - A procedure for making contrast media. : en es
  • CH115915A - Process for the production of vat dye preparations. : de en
  • FR30465E - Clamping hinge-support for removable windshield : en fr
  • FR608050A - Typewriter Improvements : en fr
  • US1592629A - Tire-making machine : en
  • US1592608A - Photo-engraving-plate whirler : en
  • US1592698A - Cake turner : en
  • US1591994A - Electrical measuring apparatus : en
  • US1592049A - Ice can : en
  • US1592100A - Spraying machine : en
  • US1592423A - Combined container and display tray : en
  • ES97993A1 - Procedure for using molten crude phosphates. : en es
  • GB254989A - Improvements in or relating to gramophones or like sound reproducing instruments : en
  • DE431528C - Device for generating or amplifying electromagnetic vibrations by means of fluid cells : de en
  • DE431731C - Ball joint for mounting pivotable shafts, in particular for transmitting the braking force to the front-wheel brakes of motor vehicles : de en
  • DK36240C - Steam generator. : da en
  • FR607901A - Kind of poster and sign : en fr
  • FI11180A - Sågkedja till motorsåg for trädfällning m.m. : en fi
  • GB242597A - : en
  • ES97989A3 - Improvements in explosive safety distances for electromagnetic machines. : en es
  • FR607982A - Safety razor : en fr
  • FI11169A - Hjälpstyrventil för tryckluftbromsar : en fi
  • GB245751A - Improvements in optical systems suitable for use in the projection of moving pictures : en
  • AU2426825A - Improvement in vacuum filling machine : en
  • CA262634A - Compressor unloader : en fr
  • CH115872A - Process for the preparation of the semicarbazone of acetophenonarsinic acid. : de en
  • GB254952A - Improvements in closure discs for milk bottles, jars or like vessels : en
  • ES96688A1 - Brake improvements. : en es
  • US1592068A - Steering device for vehicles : en
  • US1592000A - Railway-vehicle track clamp : en
  • FR30529E - Large network telephone system, with translator and control device : en fr
  • FR607948A - Stylograph refinements : en fr
  • FR608034A - New bolt for joining a wooden part to a metal part : en fr
  • US1592292A - Toothbrush : en
  • US1592584A - Collapsible container : en
  • FR608030A - Improvements to reciprocating saws for logs : en fr
  • GB254764A - Improvements in filtering apparatus : en
  • FI11191A - Winter car : en fi
  • FR30454E - Device to guarantee the secrecy of telegraphic, telautographiues and telephotographic transmissions with or without wire : en fr
  • US1592169A - Pipe cutter : en
  • US1592474A - Process for the thermal decomposition of gaseous hydrocarbons, natural gas, or the like by heat : en
  • US1592610A - Power mechanism : en
  • CA262589A - Sewage treatment : en fr
  • CH115809A - Advanced electronic discharge tube. : en fr
  • US1592806A - Art of printing : en
  • US1592535A - Needle and method of making same : en
  • US1592015A - Chingle and roof made therewith : en
  • FI11178A - Device to prevent overboiling of milk : en fi
  • FR607975A - Scaler and frost preservative mixture for thermal machine radiators : en fr
  • GB252339A - Improvements in centrifugal machines : en
  • CA262527A - Heat-exchanging apparatus : en fr
  • CA262560A - Bed : en fr
  • CA262669A - Excavator bucket mechanism : en fr
  • FR607964A - Bracelet : en fr
  • US1592713A - Extraction, solution, and mixture of soluble and insoluble substances : en
  • US1592215A - mogowan : en
  • GB246116A - Improvements in or relating to the cracking of hydrocarbons : en
  • CH115852A - Cash-cart. : en it
  • US1591986A - Staple supporter for stapling machines : en
  • US1592128A - Stake : en
  • USD70538S - Design for an automobile tire : en
  • US1592111A - Automatic switch for electric heaters : en
  • FR608093A - Distribution and cooling system for internal combustion engine : en fr
  • GB254991A - Improvements in drives for centrifugal machines : en
  • US1592708A - Liquid-screening apparatus : en
  • CH115916A - Apparatus for scraping off excess impregnating agent from threads and yarns. : de en
  • DE431837C - Device for displaying the charge level of a hot water storage tank : de en
  • AU211726A - Improvements in the hubs of cycle wheels : en
  • CA262604A - Brake mechanism : en fr
  • CH114968A - Method and device for switching rotary lobe compressors. : de en
  • CH115865A - Method for measuring the properties of flour doughs and apparatus for its implementation. : en fr
  • CH115835A - System for the fire-safe storage of liquid fuel. : de en
  • CH115907A - Pressure roller for spinning. : en fr
  • CH114838A - Rotary tubular shutter valve. : en fr
  • ES97817A1 - Pump for lifting liquids to great heights, especially for deep wells. : en es
  • US1592112A - Refining : en
  • US1592645A - Illuminated sign : en
  • CH115956A - Bowling alley. : de en
  • US1592720A - Package display and vending machine : en
  • GB254843A - Improvements in rope grips for safety suspending apparatus for mine cages and for rope haulage systems : en
  • US1592227A - Temperature indicator and dash light : en
  • US1592232A - Switching system : en
  • US1592533A - Indicator : en
  • US1592448A - Spray nozzle : en
  • US1592451A - Pasteurizing valve : en
  • US1592211A - Collapsible mold for pressing meats and other food products : en
  • US1592388A - Electron-tube system : en
  • ES98000A1 - A procedure for the analysis of matter by means of Roentgen rays. : en es
  • FI11186A - Hydraulic utilization system, water turbine, rotation pump, gasturbin, compressor and diesel : en fi
  • DE431726C - Outer shell for rigid airships : de en
  • CA262553A - Coal conveyor : en fr
  • CA262601A - Iron carbonyl composition : en fr
  • US1592042A - Insulator : en
  • CA262633A - Phosphoric acid : en fr
  • US1591971A - Apparatus for aerating liquids : en
  • US1592536A - Pneumatic forming and holding of rubber : en
  • US1592789A - Friction clutch : en
  • US1592747A - Valve : en
  • US1592116A - Grate : en
  • US1592013A - Abrasive denture gum : en
  • US1592651A - Motor-cycle seat : en
  • US1592206A - Method of coating wire fabric : en
  • US1592479A - Tie for vegetables : en
  • CH115876A - Continuous heating wood stove. : en fr
  • GB250910A - A process for the production of new ester mixtures : en
  • GB255128A - Improvements in or relating to gun sighting telescopes : en
  • DE431497C - Brick extrusion press, the press body of which is provided with longitudinal strips and exchangeable back pressure rings : de en
  • FR30497E - Safety device for automobiles : en fr
  • US1592255A - Pulley wheel : en
  • US1592513A - Film pack : en
  • AU2278425A - Improvements relating to methods of placing and supporting steel reinforcements in concrete beams and slabs : en
  • FR608010A - Device for attaching the window to the window mechanism : en fr
  • FR608073A - Cooking regulator for shaft ovens : en fr
  • DE431757C - Flexible pit punch made of angled or U-shaped roller iron : de en
  • ES97902A3 - The manufacture of needles for injections. : en es
  • FR30498E - Process for reheating top gases and flue gases intended for dry purification by means of filters : en fr
  • ES97970A1 - An apparatus for indicating the speed of travel in motor vehicles. : en es
  • GB249540A - Improvements in and relating to the marking of incandescent lamps and similar articles : en
  • GB254895A - Means for utilising radio energy in the cultivation of plants : en
  • CH115803A - Electric switch. : de en
  • GB254916A - Improvements in sheet separating and feeding mechanism : en
  • CH115825A - Device for atomizing liquids, in particular perfumes. : de en
  • DK36232C - Automatic Telephone System. : da en
  • US1592001A - Trunk shoe-box connection : en
  • US1592768A - Machine for manufacturing and packing articles of food : en
  • FR607979A - Tea strainer teapot protector : en fr
  • ES97976A1 - A procedure for the precipitation of metals from their solutions. : en es
  • GB254915A - Improved manufacture of abrasive stones : en
  • FR30481E - Improvements in the suction cups of vacuum cleaning devices for parquet floors, carpets, pavements, sidewalks, bitumen, etc. : en fr
  • GB254934A - Improvements in or relating to covers or closure members for use in connection with electric switches and other electric accessories and to the manufacture thereof : en
  • CH115819A - Hard alcohol burner. : de en
  • US1592707A - Liquid meter : en
  • US1592735A - Steam-packing cutter : en
  • US1591987A - Engine starter : en
  • FI11170A - For the purpose of framställning av en god contact vid skenskarvar på elektriska banor : en fi
  • GB254833A - Improvements relating to the manufacture of the heads of axes and other tools havingan eye to receive a handle : en
  • CA262640A - Lubricating bearing : en fr
  • CH115933A - Process for the preparation of a hydrogenated quinone derivative. : de en
  • CH116002A - Internal combustion engine valve with a device to prevent damage to the machine if the valve stem breaks. : de en
  • FR607980A - Device for supplying hot air to the hearths of boilers and the like : en fr
  • GB244059A - : en
  • GB254911A - Improvements in or relating to abutment devices for application to flexible electricconductors for the purpose of resisting a tensile effort between such conductors andelements such as lamp-holders, plug and socket connections, ceiling roses, : en
  • GB254932A - Improvements in or relating to braiding machines : en
  • GB254966A - Improvements relating to the production of motive fluid under pressure for power purposes : en
  • FR608017A - Frame for lady's bags, tortoise shell and other substances not resistant to bending : en fr
  • FR607936A - Circular loom : en fr
  • USD70585S - Design for a radiocabinet : en
  • GB249868A - Improvements in apparatus for feeding glass bulbs and similar articles into a machine : en
  • DE431758C - Production of hydrogen from water gas and water vapor in the heat : de en
  • CA262503A - Beverage : en fr
  • US1592122A - Coin-savings device : en
  • CH115871A - Element for achieving a heat exchange for evaporation, condensation and distillation purposes, as well as other mutual effects between gases or vapors on the one hand and liquids on the other. : de en
  • DE431672C - Induction motor with starting winding, which is only housed in part of the rotor slots : de en
  • DE431903C - Hose for gasoline, petroleum and other hydrocarbons : de en
  • FR30479E - Multiple telegraphy and telephony by electric waves of very short wavelengths implemented by symmetrical devices placed in a closed metal enclosure : en fr
  • GB244055A - Manufacture of physiologically active substances from female internal secretory organs : en
  • DE431856C - Tunnel furnace : de en
  • CA262592A - Cigarette machine : en fr
  • CH115937A - Process for the preparation of 2,3-aminonaphthoic acid. : de en
  • CH115920A - Removable shoe sole. : en fr
  • DE431735C - Deck covering for boats, especially folding boats : de en
  • DE431759C - Extraction of silicon carbide from silica and coal : de en
  • FR607992A - Crusher and reducer device : en fr
  • FR608087A - Explosion turbine : en fr
  • GB254818A - Improvements in or relating to ovens : en
  • DE431620C - Movable water tube boilers, especially locomotive boilers, for high pressure steam : de en
  • FI11193A - Backslagsroder or styrapparat för propellerdrivna båtar : en fi
  • GB247206A - Improvements in or relating to stained glass : en
  • GB254814A - Improvements in or relating to mechanism or gearing capable of being used for imparting and transmitting motion : en
  • US1592739A - Cleaning attachment for tobacco pipes : en
  • US1592039A - miner : en
  • US1592317A - Hemp machine : en
  • US1592179A - Process for the separation of oil from oil sands and other like material : en
  • US1592772A - Process for treating carbon and carbon compounds under heat and pressure : en
  • US1592784A - Bobbin : en
  • GB245089A - Improvements in and relating to electric furnaces : en
  • CH115838A - Stamped metal upright. : en fr
  • US1592083A - Valve control : en
  • CA262500A - Volatile metal : en fr
  • CH115910A - Twisting ring for twisting machines for wet twisting. : de en
  • US1592019A - Safety towing device : en
  • CA262625A - Process of removing dust from calcium cyanamide : en fr
  • GB227468A - Improvements in or relating to the manufacture of artificial resinous and like compositions : en
  • FR30549E - Improvements to vehicle bumpers : en fr
  • CA262662A - Refrigerator : en fr
  • US1591959A - Screen : en
  • US1592501A - Wind compensator for aircraft guns : en
  • US1592553A - Apparatus for indicating components of movements : en
  • GB254923A - Improvements in horns for use on motor vehicles and the like : en
  • GB254924A - Improvements in or relating to means for cutting wool or the like into short and even lengths : en
  • FR607922A - Bumper mud : en fr
  • CA262537A - Roof : en fr
  • CA262565A - Boiler : en fr
  • ES97969A1 - Improvements in the manufacture of soft and flexible wood. : en es
  • US1592680A - Headlight mounting bracket : en
  • USD70579S - Design for lace : en
  • DE419546C - Device for coarse and fine grinding of safety razor blades : de en
  • GB238208A - An improved scaffold frame for use in the construction of aircraft : en
  • US1592147A - Bottle closure : en
  • US1592348A - Method of and apparatus for producing x rays : en
  • AU92826A - Improvements in and relating to pouched, bags, andthe like provided with closures : en
  • FR608086A - Strapping machine : en fr
  • GB250273A - Improvements in or relating to anti-skid devices for endless track vehicles : en
  • US1592069A - Elevating conveyer : en
  • US1592301A - Airship : en
  • US1592351A - Door and hoist mechanism for hatchways : en
  • US1592222A - Electric-battery cell : en
  • US1592284A - Feed mechanism for sewing machines : en
  • US1592466A - Weather strip for doors, hatches, etc. : en
  • US1592527A - Device for tightening wires and twisting their ends together : en
  • GB235920A - Improvements in telephone receivers : en
  • US1591956A - Motor for dispensing pumps : en
  • FI11195A - Sealed felt shoe : en fi
  • ES97549A1 - Suction tube for vacuum cleaners. : en es
  • ES97997A1 - A product applicable to the tubes or tires of automobiles and other vehicles, which are intended to prevent the leakage or loss of air carried by said tubes, when receiving a puncture. : en es
  • US1592605A - Electric welding : en
  • FI11172A - Electric color element : en fi
  • FI11181A - Sätt att impregnera trä, coarse-grained heather with impregnating means : en fi
  • FR607974A - Potato harvester : en fr
  • GB243692A - Improvements in or relating to spur wheels : en
  • GB254872A - Improvements in or relating to closure caps for petrol tanks : en
  • US1592787A - Stock car : en
  • DE431591C - Transition dog clutch : de en
  • GB254822A - Improvements in pressure reducing valves : en
  • DE431489C - Talking machine : de en
  • ES97888A1 - A mechanism for unhooking and lifting with the foot of the boxes in the looms of several shuttles. : en es
  • USD70573S - Edgar a : en
  • DE431801C - Process for the digestion of iron-rich metal alloys : de en
  • DE431776C - Process for the preparation of brown wool and leather dyes : de en
  • DE431642C - Production of stable alkaline earth polysulphide solutions : de en
  • US1592753A - Applicator cap for collapsible tubes : en
  • FR607978A - Articulated crank : en fr
  • ES97965A1 - Guiding device for flexible bands or moving belts. : en es
  • US1592441A - Hydraulic turbine : en
  • US1592452A - Dishwashing machine : en
  • DE431700C - Internal combustion engine : de en
  • FR607958A - Apparatus for undoing pieces of double-fall and jacquard knitting in two, three, four or more colors : en fr
  • US1592278A - Exhaust pipe : en
  • US1592365A - Apparatus for vacuum-tube manufacture : en
  • ES97942A1 - A bucket for neon signs. : en es
  • FR607946A - Flaming luminous advertising device : en fr
  • US1592438A - Nut-locking washer : en
  • FR607906A - Mailbox with alarm : en fr
  • GB240151A - Improvements relating to electric distant control systems : en
  • US1592074A - Form for concrete work : en
  • US1592721A - Rear-view reflector attachment for headlamps : en
  • CH115762A - Collar and tie clips. : de en
  • FR30493E - Dashboard lamp for motor vehicle : en fr
  • CH115881A - Electric hot water dispenser. : de en
  • DE431664C - Circuit arrangement for counting connections of different values in telephone systems : de en
  • US1592550A - Mixer : en
  • US1592489A - Art of cracking hydrocarbons : en
  • US1592622A - Vanity box of watchcase type : en
  • CA262654A - Can capping machine : en fr
  • DE431727C - Method and arrangement for shaping propeller blades : de en
  • USD70530S - Ginia : en
  • DE431647C - Slag granulator for pulverized coal combustion, especially for steam boilers : de en
  • FR30463E - Furnace for the distillation, at low temperature, of coal, lignite, peat, sawdust or any other material : en fr
  • GB254996A - Vehicle wheels : en
  • FR30492E - Quick closing device : en fr
  • CA262607A - Conveyor : en fr
  • DE431749C - Process to increase the baking quality of flours : de en
  • DE431855C - Overtaking machine : de en
  • ES97822A1 - A player for phonographs and their analogues. : en es
  • ES97837A3 - Mechanism to drive the drawing cylinders in spinning machines. : en es
  • CH115848A - Saddles for vehicles. : de en
  • AU211826A - Improvements in vehicle brakes : en
  • CA262629A - Dry yeast : en fr
  • CA262614A - Door buffer : en fr
  • CH115781A - Overpressure blading. : de en
  • US1592132A - Stump puller : en
  • USD70554S - Design for a doll : en
  • CH116012A - Device for automatically rolling up the cord of telephones, irons, electric lamps, etc. : de en
  • CH115938A - Process for the preparation of a related disazo dye. : de en
  • US1591969A - Eye-testing cabinet : en
  • US1592717A - Centrifugal basket : en
  • DE431481C - Process for the electrical heating of overhead lines and auxiliary lines through which current flows to prevent or remove snow, hoarfrost or ice formation : de en
  • US1592245A - Thread chasing or cleaning tool : en
  • CA262615A - Welding method : en fr
  • CA262509A - Power transmission mechanism : en fr
  • US1592484A - Station indicator : en
  • US1592674A - Method of and apparatus for removing deleterious materials from the inner surfaces of bodies formed of plastic material : en
  • DE431522C - Traveling grate for large grate widths : de en
  • FR607959A - core of a submarine electrical cable and insulation of the core of this cable : en fr
  • FR608097A - New application of ozone for the decolorization of sweet juices and syrups in refineries and sugar factories and similar industries : en fr
  • GB254963A - Improvements in or relating to steam superheaters : en
  • DE431739C - Drive device for the spindles of spinning, twisting and similar machines : de en
  • CH115891A - Method and apparatus for the manufacture of bars, rods, bands, etc. in vitreous material. : en fr
  • DK36226C - Coffee maker. : da en
  • DE431662C - Switching device for telecommunications systems, in particular for self-connecting telephones, the drive device of which is moved by a pressure medium : de en
  • CA262666A - Signalling system : en fr
  • DE431562C - Device for the continuous adjustment of the hanging conveyor line in suction air lifters to different turning circle diameters : de en
  • ES97878A1 - Improvements in distribution valves for locomotives. : en es
  • AU2341125A - Improvements inthe manufacture of surfaced paper sheets and boards : en
  • US1592244A - Liquid-storage tank : en
  • US1592331A - Turbine-driven locomotive : en
  • US1592280A - Lubricating system : en
  • US1592387A - Electric discharge tube : en
  • US1592687A - Coal-mining machine : en
  • GB254920A - Machines for automatically polishing foot-wear : en
  • US1592607A - Automobile tire valve : en
  • DE431514C - Process for the production of resinous condensation products from phenols and aldehydes in pure form : de en
  • ES97884A1 - Improvements in the condensation of metallic vapors. : en es
  • US1592341A - Signal apparatus : en
  • US1592601A - Mixing device : en
  • ES97936A1 - Arrangement to allow the passage from normal drawing to high drawing in spinning machines. : en es
  • GB254926A - Improvements in wool scourers and like machines : en
  • GB255010A - An improved coring device for fruit : en
  • CA262618A - Switch : en fr
  • CH115828A - Thermionic tube amplifier. : en fr
  • CH115861A - Process for the production of a new organic mercury compound. : de en
  • DE431579C - Method and device for the production of pressure labels : de en
  • GB254853A - Improvements in or relating to delivery mechanism for printing machines : en
  • CH115738A - Sound reproduction apparatus. : en fr
  • GB254839A - Improvements in or relating to tunnelling machines : en
  • CA262508A - Sheaf loader : en fr
  • CA262676A - Water heater mechanism : en fr
  • US1592253A - beeth : en
  • US1592335A - Hypodermic syringe : en
  • CA262627A - Razor : en fr
  • US1592160A - Method of producing magnesium-silicon alloy : en
  • DE431796C - Chair with desk surface : de en
  • CA262602A - First aid packet : en fr
  • CA262585A - Roof spouting : en fr
  • GB254773A - Improvements relating to coin-freed apparatus : en
  • GB237275A - Improvements in and relating to automatic arc welding systems and apparatus therefor : en
  • CA262497A - Paint burner : en fr
  • CA262658A - Car coupler mechanism : en fr
  • US1592724A - Stalk-cutting machine : en
  • CA262499A - Drill and cultivator : en fr
  • DE431436C - Process for the electrolytic preparation of the carbonic acid salts of nickel, zinc, cobalt and copper : de en
  • DE431808C - Milking machine, the teat cup of which receives a number of air cushions lying one below the other to be pushed over the teat, which are inflated and deflated one after the other : de en
  • FR608079A - Miners electric lamp : en fr
  • GB237581A - Improvements in or relating to apparatus for lacquering or varnishing : en
  • US1592683A - Automatic telephone system : en
  • ES97900A1 - An improved system apparatus for washing musts, wines and other liquids and similar applications. : en es
  • GB248704A - An improved process of roasting sulphur-containing ores : en
  • DE431413C - Feed table for machines for the treatment of bottles and similar objects : de en
  • DE431660C - Intermediate amplifier circuit with selective switching means : de en
  • CA262511A - Journal lubricator : en fr
  • CH115796A - Compensated induction motor. : de en
  • US1592684A - Large-capacity telephone system : en
  • ES97954A1 - Procedure for drying milling materials, with screening and circulation of the material separately. : en es
  • FR30470E - Method, devices and apparatus for observing bodies and determining factors relating to such bodies : en fr
  • FR30490E - Loom chain breaker device : en fr
  • CA262525A - Toothbrush : en fr
  • FR608013A - Optical device for panoramic and zenith vision : en fr
  • GB246451A - Improvements in polishing tools for working glass and method of making the same : en
  • DE431558C - Drive device, especially for winding machines with a horizontal bottle reel : de en
  • US1591963A - Decking device : en
  • US1592803A - Collapsible crate : en
  • DE431546C - Storage of shaft lengths at the coupling points : de en
  • DE431525C - Locking device for telephones : de en
  • DE431661C - Circuit arrangement for telephone systems : de en
  • DE431835C - Pointer setting device for clocks influenced by a wireless power surge : de en
  • ES97983A1 - Improvements in devices for raising liquids. : en es
  • US1592056A - Rim for automobile tires : en
  • US1592801A - Wringer-tripping device : en
  • US1592071A - Lubricating apparatus : en
  • GB243709A - Improved process of impregnating slate and other hygroscopic materials : en
  • GB255513A - Improvements relating to valves : en
  • US1592390A - Electric controller : en
  • FR30462E - New nuoc-mam manufacturing process : en fr
  • GB255155A - Improvements in signalling apparatus for electrically or motor driven vehicles : en
  • ES97904A1 - A pencil holder with automatic mine change. : en es
  • DE431628C - Cupola furnace with slag separator : de en
  • US1592670A - Combined door handle and fastener : en
  • CH114765A - Device for driving a working machine enclosed completely gas-tight in a housing by direct current. : de en
  • FR607995A - Manufacture of lactic acid and lactates : en fr
  • GB254856A - Improvements in or relating to hack saw frames : en
  • USD70529S - Design eor a blip boot or similar article : en
  • FR608076A - Improvements to wire baskets for fish processing : en fr
  • GB255002A - Moving toy : en
  • CH115954A - Process for obtaining positives directly by photography. : en fr
  • FR608036A - Adjusting device for t stations. s. f. : en fr
  • US1592299A - Method and apparatus for making blown glassware : en
  • US1592646A - Automatic telephone system : en
  • US1592752A - Grain-cleaning machine : en
  • FR607910A - Snap-in coupling : en fr
  • GB254974A - Motor drive for bicycles : en
  • US1591955A - Oven : en
  • US1591977A - Propeller : en
  • USD70574S - Edgar a : en
  • US1592060A - Knockout mechanism : en
  • CH115869A - Gate valve for pipelines. : de en
  • CH115882A - Electric heater. : de en
  • ES97841A2 - A procedure for producing inlays in crystals. : en es
  • US1592728A - Tally-strip feed mechanism : en
  • GB235919A - Manufacture of halogenated vat dyestuffs of the anthraquinone series : en
  • GB254878A - Improvements in or relating to flexible harrows : en
  • US1592395A - Combined storage and solution container : en
  • US1592492A - Feeding device for birds : en
  • ES95330A2 - Soap and non-caustic detersive preparations. : en es
  • CA262501A - Thread cutter : en fr
  • CH115875A - Seamless stone wood flooring. : de en
  • US1592493A - Bird feeder : en
  • CH115841A - Body roofing. : de en
  • US1592526A - Electric switch : en
  • USD70562S - Design eor an electrolier : en
  • US1591997A - Floor-surfacing machine : en
  • US1592090A - Coincidental lock : en
  • US1592762A - Method of and apparatus for forming spear points on gloves : en
  • CH115877A - Air circulation heating stove. : de en
  • US1592168A - Windshield : en
  • US1592338A - Manufacture of stencils for duplicating apparatus : en
  • US1592677A - Clock for motor cars and other vehicles : en
  • USD70536S - Design for an automobile lamp : en
  • GB254815A - Improvements in means for adjusting and fixing the printing plates of rotary printing machines : en
  • DE431526C - Device for increasing the frequency using an iron choke : de en
  • ES97912A1 - Improvements in mechanical propulsion vehicles for roads and highways. : en es
  • DE431575C - A sleeve holder : de en
  • DE431625C - Cremation furnace : de en
  • GB246450A - Improvements in and relating to telephony with four-wire circuits : en
  • GB254887A - Improvements relating to the production of stable pigment colours : en
  • GB254946A - Process of and apparatus for the production of film-like bands from cellulose solutions : en
  • GB254964A - Improved method for the transformation of lignites, coals and other carbonaceous matter into fuels of high calorific power including smokeless fuels fit for all industrial and domestic purposes : en
  • DE431577C - Overflow device on gas container cups : de en
  • DK36237C - Stop bushing for Screw shafts. : da en
  • AU81126A - An improved holder for matchboxes andother receptacles : en
  • US1591961A - Grid circuit for electron tubes : en
  • DE431702C - Method and device for saving fuel when operating explosion engines : de en
  • US1592642A - Automatic retaining valve : en
  • US1592755A - Method of manufacture of light front axles for motor vehicles : en
  • US1592151A - Pneumatic motor : en
  • DE431327C - Self-induction coil for pupinization of the individual double line loops of combined line systems : de en
  • DE431530C - Reception arrangement for great selectivity : de en
  • ES96183A1 - A new piston. : en es
  • GB254957A - Improvements in or relating to vibratory massage appliances : en
  • USD70564S - Isidobe xbanz : en
  • US1592581A - Universal joint : en
  • DE431847C - Process for the production of intravenous injectable preparations against bilharzia : de en
  • FR608032A - Winder : en fr
  • US1592578A - Fuel-burning apparatus : en
  • US1592577A - Method of surveying : en
  • FR608001A - Coal shovel for loading steam boilers : en fr
  • GB254889A - Improvements relating to cooling chambers for use in travelling ovens : en
  • DE431571C - Magnetic electric igniter for internal combustion engines : de en
  • US1592125A - Die-casting apparatus : en
  • FR607916A - Improvements to cycle brakes : en fr
  • GB254834A - Improvements relating to the manufacture of slashers, bill-hooks and similar tools : en
  • NL14749C - : en
  • US1592167A - Lever : en
  • US1592778A - Leveling device for piano keys : en
  • US1592746A - payzant : en
  • AU114326A - Container and handle means for storage batteries and the like : en
  • FI11182A - Sätt och maskin för byggnadsstockars bearbetning vid byggen : en fi
  • GB254901A - Improvements in web renewing mechanism for printing machines : en
  • DE431616C - Device for emptying and removing dust from containers : de en
  • ES97824A1 - A procedure to seal the covers or envelopes of letters containing correspondence or values, by means of the use of an apparatus for nailing metal sheets embossed to the paper, of various shapes, thicknesses and sizes. : en es
  • ES97825A1 - A tire for vehicle wheels. : en es
  • CA262507A - Name marker for valves : en fr
  • ES97922A3 - Machine for embroidery, patching, sewing and similar uses. : en es
  • ES97850A1 - Procedure for the stabilization and protection of substances sensitive to oxidation phenomena. : en es
  • FR607969A - Device for lubricating the bearings used as a guide for the needle blades of railway, tram and monorail switches : en fr
  • GB254955A - An apparatus for stretching and drying laundered articles : en
  • ES97849A1 - An industrial result consisting of the application of waterproofed uppers or cuts to the manufacture of all kinds of footwear. : en es
  • US1592176A - Method of and means for controlling mechanically-propelled vehicles : en
  • US1592274A - Employment of cathode ray oscillographs : en
  • USD70540S - Design for a chandelier : en
  • FR607927A - Control device for thread carriers of weaving machines : en fr
  • GB254982A - Improvements in perambulators or the like : en
  • FR30484E - Improvements to vehicle bodies : en fr
  • US1592260A - Control device for internal-combustion engines : en
  • DE431685C - Soap holder : de en
  • US1592706A - Safety sucker rod elevator : en
  • US1592715A - Braking device : en
  • US1592191A - Membrane overflow valve : en
  • US1592780A - Railway-car brake : en
  • US1592520A - Cupola or hearth furnace : en
  • DE431686C - Band saw table top made of cast iron with stiffening ribs : de en
  • DE431845C - Process for the production of oils : de en
  • ES97701A1 - A container box of nougat with relevant holes to drain the fat from the content. : en es
  • FR607908A - Improvement to incandescent cathode and cold anode bulbs : en fr
  • CA262587A - Method of uniting rubber and metal : en fr
  • CH115619A - Transmitting device for telephone exchanges. : de en
  • US1592606A - Vending machine : en
  • ES97960A1 - Device for transmitting signals between two ships and between a ship and land, in fog and at night. : en es
  • GB254978A - Driers for road materials : en
  • US1592455A - Flash-light mechanism : en
  • US1592658A - Magneto-contact-plug mounting and lubrication system for internalcombustion engines : en
  • US1592714A - Reduction gear : en
  • CA262597A - Steam generator : en fr
  • US1592414A - Baking and drying oven : en
  • USD70526S - Design for a waffle iron or similar article : en
  • US1592310A - Automatic conveying system : en
  • US1592458A - Loading chute : en
  • ES97820A1 - An improvement on the announcer vehicles. : en es
  • GB249463A - Improvements in and relating to scaffold frames for use in aircraft construction : en
  • GB254939A - Improvements in the manufacture and production of solid calcium nitrate : en
  • FR608048A - Advanced training for carriers and elevators : en fr
  • GB254975A - A revolving cylinder air or other fluid compressor : en
  • FR30489E - Improvements to rotary electric machines : en fr
  • US1592029A - Valve-spring compressor and tester : en
  • US1592491A - Sugar dispenser : en
  • FR608045A - Bronze dispenser for tanning machines : en fr
  • GB254882A - Improvements in double-acting fluid-pressure engines : en
  • FR607970A - Improvements to radioelectric coupling supports : en fr
  • FR608002A - Mine wood notching machine : en fr
  • GB254892A - Improvements relating to apparatus for soldering tins and the like : en
  • CA262513A - Track sander : en fr
  • DE431637C - Weather flute with ball joint connection : de en
  • GB249808A - Improvements in apparatus for changing advertisements : en
  • CH115585A - Rotor for magneto-electric igniters with a fixed coil and a rotating permanent magnet. : de en
  • US1592011A - Pull-socket cut-out arrangement : en
  • ES97941A1 - A procedure for die casting of metal parts. : en es
  • US1592103A - Power-operated washboard : en
  • US1592446A - Blindstitch sewing machine : en
  • US1592546A - Vernier plate condenser : en
  • US1592585A - Advertising device : en
  • DE431602C - Door system : de en
  • US1592693A - Airplane : en
  • DE431800C - Woodworking machine : de en
  • GB244398A - Method and apparatus for sound producing : en
  • FR607904A - Device for gluing the grooves of heels of shoes : en fr
  • USD70563S - Design fob an engagement bing : en
  • FR608016A - Device for concentrating luminous flux from different sources on the same surface : en fr
  • US1592184A - Vanity case : en
  • US1592494A - Shaving brush : en
  • USD70547S - Design for an electrical condenser : en
  • DE431583C - Steam water return feeder : de en
  • ES97991A1 - A modification in the machines for carding wool, cotton and their regenerates, that is, noils. : en es
  • GB254859A - Improvements in or relating to apparatus for playing games of skill : en
  • GB255154A - Improvement relating to wire mattresses : en
  • ES95457A2 - Improvements in automatic fire warning devices. : en es
  • GB254885A - Improvements in picking-motion for looms : en
  • CA262529A - Ice cream cabinet : en fr
  • CA262578A - License plate and identification notice holder : en fr
  • US1592108A - Typewriting machine : en
  • US1592257A - Hood fastener : en
  • US1592487A - Automatic wind-vaue sight : en
  • US1591980A - Flash light : en
  • USD70568S - Design for a bottle : en
  • US1592197A - Pen and attachment therefor : en
  • US1592639A - Adjustable cleaner for guide eyes for textile machinery : en
  • AU73526A - Apparatus for heat treating raisins or other dried fruit : en
  • US1592347A - Plug puller : en
  • US1592363A - Water faucet : en
  • US1592779A - Barrel : en
  • CH114822A - Railway vehicle. : de en
  • US1591968A - Expansion joint for concrete roads : en
  • CH115998A - Two-stroke gas engine with regenerator. : de en
  • US1592225A - Electrical tool handle and switch : en
  • US1592156A - Lathe tool holder : en
  • US1592037A - Automobile lock : en
  • US1592123A - Ribbon-printing attachment for presses : en
  • US1592744A - Combination beverage-dispensing device : en
  • DE431764C - Device for fastening flexible gravure printing plates in rotary printing machines : de en
  • CA262652A - Mop : en fr
  • US1592403A - Automatic and manually-controlled cut-off valve : en
  • US1592101A - Apparatus for cleansing closet bowls : en
  • CA262577A - Vehicle license and holder : en fr
  • GB244733A - Improvements in apparatus for roasting, sintering and otherwise treating fuel-containing ore and the like by means of the dwight and lloyd process : en
  • US1592416A - Driving belt for use on cone pulleys and the like : en
  • CH115045A - Device for uncoupling the drive for presses, pumps etc. when the normal pressure is exceeded. : de en
  • CH115824A - Brush-like tool, in particular for applying medicinal products. : de en
  • US1592219A - Glide : en
  • USD70582S - Design for a gas heater : en
  • DE431601C - Device for fastening ridge tiles with perforated ribs on their lower surface : de en
  • DE431696C - Method for transferring etching patterns, in particular to printing rollers by transfer printing : de en
  • ES97819A1 - A new machine system for the transformation of reciprocating rectilinear motion into circular motion : en es
  • US1592252A - Game : en
  • US1592661A - Heat-treating machine : en
  • GB240843A - Alternating current relay : en
  • GB254992A - An improved central heating device constructed as an open grate : en
  • FR607931A - Improvements to machines, process and device for cutting agate and other similar stones, under circulation of a sharp mixture : en fr
  • FI11197A - Barnleksak : en fi
  • US1592587A - Pump construction : en
  • US1592634A - Knitting machine : en
  • US1592769A - Macaroni machine : en
  • US1592802A - Container : en
  • DE431729C - Parachute : de en
  • US1592500A - Machine-gun synchronizer : en
  • CA262644A - Lamp : en fr
  • DE431765C - Production of calcium nitrate in solid form : de en
  • US1592140A - Wire-spinning machine : en
  • US1592393A - Projecting apparatus, etc. : en
  • CA262521A - Car door : en fr
  • ES97832A1 - A fixed machine, with reciprocating blade, to cut fabrics of all kinds, fine leather and papers. : en es
  • GB254881A - Improvements in safety pockets : en
  • US1592047A - Fuel-supply apparatus on internal-combustion engines : en
  • US1592678A - Anode battery : en
  • FI11189A - Skärpningsrulle for slipstenar för trämassa och dylikt : en fi
  • US1592357A - Sewer-cleaning mechanism : en
  • US1592464A - Apparatus for making water gas : en
  • DK36233C - Pendulum weight. : da en
  • USRE16382E - rushmore : en
  • FR608051A - Exhaust system for typewriters : en fr
  • GB244118A - Improvements in valveless engines : en
  • US1591974A - Electric-arc lamp : en
  • US1592499A - Ladder foot : en
  • US1592504A - Means for manufacturing filamentous biscuit : en
  • DE431769C - Protective cover made of paper to avoid direct contact of the ear with the shell of a telephone receiver : de en
  • USD70543S - Design for a cooler : en
  • CH115795A - Low power electric motor. : en fr
  • DE431536C - Facility to make an X-ray apparatus built for diagnostic purposes usable for therapy without a rectifier device : de en
  • US1592119A - Hat-display case : en
  • US1592283A - Towel support : en
  • US1592091A - Third-position coincidental lock : en
  • US1592729A - Economizer and adapter for burners : en
  • CH115746A - Process for obtaining by electrolytic deposition of magnetic metals of the iron group, and their alloys. : en fr
  • CA262538A - Spring shackle : en fr
  • DE431640C - Heatable tricot form adjustable in width : de en
  • CH115939A - Process for the preparation of an o-oxyazo dye. : de en
  • DE431544C - horseshoe : de en
  • DE431658C - Safety device to prevent railway accidents : de en
  • GB254968A - Improvements in or relating to electric motor controllers : en
  • CA262559A - Marine engine : en fr
  • CH114341A - Wheel lifters for vehicles. : de en
  • CH115948A - Device for setting up lines on the galley, in one-design machines. : en fr
  • US1592412A - Biscuit-removal means : en
  • GB244478A - Improvements in and relating to submarine cables : en
  • GB252319A - Process for producing oxygen, either pure or mixed with other fluids : en
  • CA262561A - Conveyor : en fr
  • CH115772A - Change gear. : de en
  • ES97953A1 - Firearms sights improvements. : en es
  • US1592134A - Truck body : en
  • US1592716A - Adjustable combination solder bushing, floor flange, and waste-pipe support : en
  • DK36234C - Pendulum weight. : da en
  • FR607938A - Rolling caterpillar blotting pad : en fr
  • GB254886A - Improvements in or in connection with brick kilns : en
  • US1592467A - Process for the distillation of solid bituminous fuels : en
  • DE431368C - Tarring and lubricating device for cables : de en
  • US1592505A - Tally book : en
  • US1592508A - Door holder : en
  • CH115814A - Self-burning electrode. : de en
  • US1592137A - Calf or colt weaner : en
  • US1592078A - Apparatus for heating, cooling, or drying materials : en
  • US1592813A - Game apparatus : en
  • FR608038A - : fr
  • GB254893A - Power tables : en
  • AU2391325A - Means for mounting the discs of cultivators, ploughs and like implements : en
  • US1592582A - Automobile signal device : en
  • US1592643A - Mute and instrument holder : en
  • US1592021A - Detachable flywheel assembly for electric oil-well countershafts : en
  • US1592106A - Tuft socket : en
  • US1592344A - Fixture support : en
  • US1592737A - Cover for fruit jars and locking means therefor : en
  • CH114349A - Condensation system for vehicles. : de en
  • GB240815A - Improvements in or relating to stencil hand stamps : en
  • CA262595A - Post driver : en fr
  • DE431676C - Procedure for operating ring gas generators : de en
  • DE431667C - Electric battery with a powdery filling that absorbs the electrolytes : de en
  • FR608080A - Improvements to threshers : en fr
  • CA262536A - Brick machine : en fr
  • US1592311A - Internal-combustion engine : en
  • US1592783A - Recorder : en
  • CH115751A - Water-cooled roller. : de en
  • US1592613A - Line switching and relay system : en
  • US1592377A - Colony brooder : en
  • US1592058A - Process for refining mineral lubricating oils : en
  • US1592766A - Dumping gear : en
  • US1592556A - Combined ladder and hose and body belt strap : en
  • USD70587S - baumgabtneb : en
  • FR607972A - Luminous device, automatically warning of the extinction of the rear lantern of a motor car : en fr
  • GB241583A - Improvements in or relating to machines for dispensing measured volumes of liquid : en
  • DE431683C - Channel cooling furnace with conveyor belt : de en
  • AU2452525A - Improved floor and furniture polishing compound : en
  • AU71426A - Process for treating raisins or other dried fruit : en
  • FR608006A - Envelope for advertising : en fr
  • FI11199A - Inmatningsanordning vid tillverkning och inlindning av karameller och liknande : en fi
  • CA262555A - Direction indicator : en fr
  • US1592006A - Method of and apparatus for manufacturing artificial filaments : en
  • US1592303A - Signal box : en
  • US1592681A - Screed support : en
  • FR30486E - Mechanical fuse with clockwork movement : en fr
  • DE431435C - Koksloesckuebel with undercarriage : de en
  • ES97890A1 - The product for the glass or glass objects industry, made of rubber or rubber. : en es
  • GB252393A - Improvements in and relating to centrifugal machines such as pumps and compressors : en
  • US1592454A - Electrical conduit fitting : en
  • DE431211C - Machine for forming and attaching the hanging loop for ribbon fly catchers : de en
  • USD70524S - Design for a sewing-machine head : en
  • CA262566A - Metal working process : en fr
  • CH115897A - Process for the continuous production of gas mixtures which are rich in unsaturated hydrocarbons. : de en
  • US1592025A - jennings : en
  • US1592548A - Underfloor duct system : en
  • US1592576A - Spare-tire carrier for automobiles : en
  • US1592809A - Apparatus for forming cuffs on inner tubes : en
  • NL14800C - : en
  • US1592481A - Line clamp : en
  • US1592525A - Lock washer for countersunk head screws : en
  • US1592785A - Lock for spare tires of automobiles : en
  • US1592599A - Synthetic bone char and method of producing same : en
  • FR608085A - Improvements to friction devices : en fr
  • GB254770A - Improvements in electrical protective arrangements for alternating current systems : en
  • GB254837A - Improved cloth or trouser rail : en
  • GB254917A - Improvements in and relating to fasteners : en
  • AU276226A - Wallboard : en
  • CH115931A - Precipitation electrode for cleaning gases. : de en
  • GB254816A - An improved stuffing-box packing : en
  • US1592322A - Automatic light : en
  • AU1329823A - Improved wax sweating and crystallizing apparatus : en
  • US1592124A - Can opener : en
  • US1592516A - Typewriter : en
  • US1592792A - Machine for packing biscuits : en
  • USD70549S - Design eor a plate oh : en
  • USRE16380E - A corfobation : en
  • CH115959A - Sliding pad. : en it
  • AU2430625A - Concrete block forming and laying device : en
  • US1592383A - Wrench : en
  • US1592107A - Garment hanger : en
  • CH114466A - Automatic opening device on roll-up window screens. : de en
  • US1592593A - Folding automobile seat : en
  • GB254849A - Improvements in or relating to electrically operated timing mechanism for electric signalling apparatus : en
  • DE431854C - Switching device for change gears, especially in motor vehicles : de en
  • US1592675A - Metal sidewalk form : en
  • US1591958A - Process of producing arsenate of lime : en
  • CA262515A - Rail tie : en fr
  • CA262616A - Vehicle wheel : en fr
  • CH115150A - Calculating apparatus. : de en
  • DE431720C - Blueprint copy frames, especially for metal printing : de en
  • CA262667A - Jack : en fr
  • DE431607C - Device to be attached to the window parapet to rescue from fire hazard : de en
  • ES97892A1 - Device for the treatment of female diseases of the lower abdomen. : en es
  • CA262599A - Steam boiler : en fr
  • US1592431A - Gummed-tape-serving machine : en
  • DE431762C - Process for the production of organic tin compounds : de en
  • US1592073A - Coring device : en
  • US1592618A - Direct steaming system for locomotives : en
  • ES97853A1 - A new moldboard plow. : en es
  • CH115811A - Variable capacitor capacitor. : en fr
  • US1592398A - Sign : en
  • ES97879A3 - Improvements in electric motor bogies. : en es
  • GB255003A - Method of and means for preparing quick-traverse bobbins for dyeing, washing and the like operations : en
  • FR607999A - Improvements to vane pumps or compressors : en fr
  • FR608011A - Apparatus for raising and lowering boats : en fr
  • GB254914A - Improvements in or relating to oil-cooled electric transformers : en
  • FR608047A - Process for the manufacture of soluble salts of organic compounds of acidic character : en fr
  • GB254928A - Improvements in and relating to shock absorbers for power transmission mechanism : en
  • DE431717C - Roll film chamber : de en
  • US1592523A - Take-up mechanism for narrow ware locms : en
  • US1592764A - Knockdown trellis : en
  • CA262646A - Exhaust control reservoir : en fr
  • CH115827A - Call facility for high frequency telephony with or without wire. : de en
  • CH115899A - Device for hanging brooms, scrubbers and other equipment with a handle. : de en
  • DE431496C - Hydraulic locking device for several plateau recesses : de en
  • CH115893A - Apparatus for charring wood. : en fr
  • CH115928A - Process for the production of artificial sausage casings. : de en
  • FR608008A - New manufacturing process for shoes and resulting products : en fr
  • FR608062A - Improvement in the alcohol dehydration process : en fr
  • GB254828A - Improvements relating to apparatus for charging accumulators : en
  • FI11187A - Pappask : en fi
  • CA262530A - Roll cleaner : en fr
  • FR607943A - Improvements to water closet seats : en fr
  • US1592046A - Yarn-changing mechanism : en
  • US1592350A - Gauge cock : en
  • GB245765A - The manufacture of new azo-dyestuffs : en
  • FI11173A - Roststav : en fi
  • US1592085A - Assighqb to wibed badio : en
  • DE431442C - Device to prevent the loosening of electric light bulbs in screw sockets : de en
  • DE431500C - Hurricane lantern : de en
  • US1591952A - Locomotive-engine-cab window : en
  • FR608000A - Friction brake for rail vehicles : en fr
  • GB255153A - Improvements in or relating to grid leaks and the like for wireless telegraphy and telephony : en
  • FR608022A - Mine flashlight circuit breaker : en fr
  • GB242598A - Improvements in means for coupling vehicles to haulage cables : en
  • ES97253A1 - Improvements in telephone exchange systems. : en es
  • GB254844A - Improvements in wireless variable coil holders : en
  • US1592334A - Reenforcing attachment for clothespins : en
  • US1592609A - Method of repairing broken metallic structures by welding : en
  • ES96583A1 - A vertical furnace of blast-furnace gases and gas-generating gases for the manufacture of lime and dolomite. : en es
  • ES97827A2 - A procedure for the repair or restoration of used cannons with corresponding improvements to them. : en es
  • ES97845A1 - A container with a safety closure device, for eggs and other similar items. : en es
  • US1591996A - Trailer steering mechanism : en
  • US1592422A - Last : en
  • GB242674A - Method of and means for producing blow-pipe-flames : en
  • GB254902A - An improved hair waving device : en
  • CA262584A - Vending machine : en fr
  • CA262549A - Box hinge : en fr
  • US1592734A - Level : en
  • FR608071A - Distribution mechanism for internal combustion engines : en fr
  • CA262571A - Vehicle light : en fr
  • CH115760A - Compressed air tool with free-flying control element and post-ventilation. : de en
  • CH115900A - Electrically heated foot stool. : de en
  • DE431597C - Electric lamp : de en
  • US1592048A - Method of pasteurizing milk or other liquids : en
  • US1592177A - Valve-spring lifter : en
  • US1592763A - Automatic starter control and nonstall device : en
  • GB254899A - Improvements in apparatus for regulating electric circuits : en
  • GB255008A - Improvements relating to reversible cuffs for shirts and like garments : en
  • ES97915A1 - A procedure to automatically interrupt the passage of electrical current through the airways in the event of a detachment of these. : en es
  • US1592704A - Piston ring : en
  • ES97901A1 - An apparatus for the projection of fixed views, with automatic change of the same. : en es
  • ES97957A1 - An automatic regulator of steering gear or steering gear. : en es
  • GB254906A - Improvements in or relating to projectors for stationary films : en
  • GR1237B - INSULATION AGAINST LOSS OF SOUL AND HEAT. : el en
  • ES97925A1 - An easy and safe placement system for ovules or suppositories. : en es
  • FR608009A - Day and night signaling device for automobiles : en fr
  • US1591964A - Decking device : en
  • US1592118A - Connecting-rod and piston aligning tool : en
  • CH115832A - Machine for delivering a wrapping tape. : en fr
  • DE431645C - Steam generating plant : de en
  • ES95096A1 - A new packaging for dental products. : en es
  • FR30467E - Movement transmission system that can act as a speed reducer or multiplier : en fr
  • US1592620A - Interconnected lamp socket : en
  • NL14750C - : en
  • US1592026A - Sound box for loud speakers, telephones, and the like : en
  • US1592506A - Needle-operating mechanism for straight knitting machines : en
  • US1592183A - Resilient wheel : en
  • US1592298A - Testing machine : en
  • US1592067A - Suspension for axle lighting dynamos : en
  • US1592139A - Fish bait or lure : en
  • CA262581A - Shoe : en fr
  • DE431693C - Beet chopper : de en
  • US1592604A - Black disazo cotton dye : en
  • DE431621C - Device for separating air and gases from liquids with an air release valve controlled by a float : de en
  • GB254861A - An improved device for trimming the edges and borders of lawns and the like : en
  • CH115863A - Process for the production of pelts ready for tanning. : de en
  • FR608059A - Further training in machines for working rubber articles : en fr
  • GB254772A - Improvements in or relating to apparatus for use in connection with the supply of feed water to steam boilers : en
  • US1592135A - Roller mill : en
  • US1592200A - Headlight attachment : en
  • US1592329A - Treatment of petroleum products : en
  • CH115989A - Method and machine for painting walls. : de en
  • DE431606C - Bracket connection for sheets : de en
  • US1592086A - Toy steam shovel : en
  • US1592229A - Article-feed-control of wrapping machines : en
  • US1592173A - Process for the reduction of neutral and acid metal-salt solution : en
  • US1592238A - Oil burner : en
  • US1592565A - Yarn spool : en
  • DE431852C - Vibratory systems : de en
  • CA262674A - Eyelet setting device : en fr
  • US1592217A - Method of and apparatus for controlling electron discharge tubes : en
  • US1592072A - Publicly-visible speed indicator : en
  • US1592689A - Dispensing refrigerator for bottled goods : en
  • DE431617C - Process for the production of very porous, high-percentage barium oxide from a mixture of barium carbonate and coal : de en
  • DE431853C - Process for the production of endless ribbons from women, especially for musical instruments : de en
  • DE431639C - Rolling process to achieve profiles with undercut profile parts : de en
  • ES97541A1 - Improvements in the manufacture of zinc sulfide. : en es
  • DE431590C - Transition dog clutch : de en
  • US1592480A - Process for the production of alkali-earth metal permanganates : en
  • US1592453A - Stereotyper's casting, sawing, and matrix-making machine : en
  • CA262583A - Clock mechanism : en fr
  • CA262631A - Couch roll : en fr
  • GB254841A - Improvements in or relating to direction indicating apparatus applicable to motor road vehicles and the like : en
  • DE431675C - Recuperator with horizontally superimposed smoke ducts with a triangular cross-section : de en
  • GB243708A - Improvements in, and connected with, automatic temperature controls for toasters forbread or other materials : en
  • FR607915A - A method of producing black-and-white and halftone photographic images using the inversion process : en fr
  • FR607977A - Eccentor for machine tools : en fr
  • US1592429A - Process of treating glass and the product thereof : en
  • GB254986A - Improvements in or relating to screw pumps : en
  • DE431793C - Melting and casting device with molds suspended in a wheel : de en
  • DE431798C - Roofing made of felt : de en
  • CH115789A - Chiller system. : de en
  • DE431491C - Venting device for the suction line of screw, centrifugal and valveless pumps : de en
  • CH115792A - Cooling box. : de en
  • US1592497A - Filing cabinet : en
  • GB250553A - Improvements in or relating to grabs : en
  • GB254935A - Cover for pneumatic tyres on spare wheels : en
  • US1592148A - Card-inscribing device : en
  • US1592590A - Electric clock : en
  • CH115515A - Mechanical weft sensor device on looms. : de en
  • GB255143A - Improvements in or relating to the purification of gases : en
  • GB254960A - Improvements relating to coke ovens : en
  • DE431811C - Multiple machine tool : de en
  • GB254937A - Improved means for treating materials with liquids or semiliquids, specially applicable to starching machines for laundry and like purposes : en
  • GB246499A - Improvements in the art of carding cotton or like fibres : en
  • US1592328A - Transmission gearing : en
  • US1592488A - Door latch : en
  • US1592258A - Double-disk disk bit : en
  • US1592384A - Roof jack : en
  • AU2436525A - Improvements in means for transmitting power from a tractor to pumps mounted thereon and or means of agitating the liquid carried bya trailer : en
  • US1592293A - Sewing-machine attachment : en
  • US1592719A - Process for preserving vegetables : en
  • US1592795A - Machine for packing biscuits : en
  • US1592800A - Water heater : en
  • GB255000A - The manufacture of a preparation emitting beta-rays : en
  • US1592261A - Oil-burner shut-off : en
  • US1592709A - Combined dishpan and drainer : en
  • CA262605A - Pulp tube handling machine : en fr
  • GB254876A - Improvements in door closers and checks : en
  • GB254972A - Improvements in or relating to supports for electric lamps : en
  • CH115909A - Bell spinning machine in which the threads are passed between the bell and bell support bodies. : de en
  • GB241558A - Improvements in or relating to a vacuum power generating device : en
  • CH115844A - Shock absorber for motor vehicles. : en fr
  • CA262517A - India rubber substitute : en fr
  • US1592077A - Rail support : en
  • US1592228A - Process for making corrugated wire glass : en
  • US1592402A - Self-closing nozzle for collapsible tubes : en
  • ES97975A1 - Refrigerating appliance with new provisions for closures and ice chambers. : en es
  • GB254951A - Improvements in or relating to internal combustion engines : en
  • GR1238B - ENGINE HYDRAULIC MACHINE. : el en
  • US1592337A - Overshot : en
  • US1592654A - Vehicle for rough ground : en
  • FR30469E - Piano Improvements : en fr
  • US1592495A - Nail : en
  • CH115974A - Watch movement in a second shape, with an anchor escapement. : en fr
  • CA262552A - Oil burner : en fr
  • GB254827A - Improved apparatus for heating bitumen, tar and other substances : en
  • GB254988A - Improvements in devices for demonstrating the working of engines : en
  • DE431459C - Sheet music turner for pianos and harmonies : de en
  • FR607951A - Advanced training in box or crate closing systems : en fr
  • DK36245C - Procedure for Increasing the Use Value of Feedingstuffs and for Dissolving and Improving Animal and Vegetable Products. : da en
  • ES97873A1 - Maneuvering device for changes and signals. : en es
  • FR30461E - Non-rigid vibrating diaphragm microphone : en fr
  • US1592272A - Electron-discharge device : en
  • DK36239C - Magnetic Screwdriver. : da en
  • GB254847A - Improvements connected with shopping bags and the like : en
  • ES97877A1 - An automatic mill for cylinders and steel and artificial stones with interchangeable rings for the grinding of wheat and other grains for feed. : en es
  • DE431609C - Insertable resilient pins for window frames, especially of motor vehicles : de en
  • DE431725C - Single cylinder pump in which the piston is moved on a cam track by rolling a cross member : de en
  • DE431907C - Tamping device : de en
  • CA262550A - Piston ring : en fr
  • GB254984A - Band-clips : en
  • FR30524E - Improvements to radio-receivers : en fr
  • ES97659A2 - A webbing of various kinds. : en es
  • US1592146A - Mattress : en
  • CA262495A - Radio receiver : en fr
  • US1592679A - Cloth-cutting machine : en
  • DE431560C - Drive for conveyor devices using a double-armed lever : de en
  • DE431723C - Roller press for moist material with an endless feed belt : de en
  • US1592771A - Train control : en
  • DE431587C - Axle bearing lubrication device : de en
  • GB254821A - Improvements in and connected with electrical control apparatus : en
  • DE431488C - Fuel pump drive for heavy fuel engines : de en
  • FR608083A - Method and apparatus for washing and disinfecting cups, glasses and the like : en fr
  • US1592690A - Snowplow and distributing attachment for road-scraping machines : en
  • US1592345A - Mouthpiece for respiratory apparatus : en
  • US1592790A - Steam header and method of making the same : en
  • US1592510A - Folding pocket hairbrush : en
  • USD70583S - sommeb : en
  • GB228151A - Improvements relating to feed water accumulators used in connection with steam boilers : en
  • FR607968A - Improvements to air-cooled engines : en fr
  • GB245164A - Improvements in shock absorbers for motor vehicles, and the like : en
  • GB253482A - Improvements in hand fire extinguishers : en
  • ES97924A1 - Improvements in mechanical breakers for minerals, rock and similar materials. : en es
  • US1592096A - Lubricating means for transmission bands : en
  • US1592385A - Box toe for shoes : en
  • US1592765A - Finishing tap : en
  • DE423397C - Process for roasting, opening up and cotonizing vegetable raw materials for the purpose of obtaining long fibers and cotonized fibers or paper stock : de en
  • ES97798A1 - Improvements in the performance of gaseous exothermic catalytic reactions. : en es
  • FR608066A - Add-on parts increasing the strength of the pants and their fixing process : en fr
  • GB254891A - Improvements in or relating to fastenings and supports for wearing apparel : en
  • US1592161A - Plate whirler : en
  • GB254997A - Improvements in or relating to devices for locking electric lamps, fuses and the like : en
  • US1592552A - Tidal and similar water motor : en
  • US1592043A - Coated-core caster and truck wheel : en
  • US1592462A - Guard for hypodermic needles : en
  • US1592133A - Spindle driver : en
  • US1592815A - Latch for monorail systems : en
  • GR1236B - NEW ELECTRIC COLUMNS OF "LECLANSE" TYPE INACTIVE AND POROUS WITH EXPLOSIVE. : el en
  • GB254671A - Improvements in mining machines : en
  • ES97935A1 - An improvement in rotary pumps. : en es
  • FI11168A - Tryckform i form av valsar eller plattor : en fi
  • US1592648A - Gas purification process : en
  • US1592662A - Heat-treating machine : en
  • GB239209A - A method of stopping leaks in metal containers for combustible gases under pressure : en
  • US1591975A - Economizer : en
  • US1592450A - Loom : en
  • US1592615A - Wire-rope clamp : en
  • CH115808A - Device for the composition of two variable electric currents of any shape and frequency. : en fr
  • CH115999A - Internal combustion engine. : en it
  • DE431517C - Switching device for typewriters : de en
  • DE431567C - Water lock formed from a ring-shaped circuit : de en
  • DE431586C - Ventilation device, especially for railway vehicles : de en
  • US1592434A - Sewing machine : en
  • AU2479625A - Improved tripod stand for supporting' plumbers' vices : en
  • ES97985A3 - Improvements in electromagnetic machines. : en es
  • US1592110A - Rubber footwear article : en
  • DE431633C - Device for connecting several molds for chocolate bars : de en
  • DK36241C - Electron discharge tube (Detector tube). : da en
  • FR608084A - Device for fixing necks and the like on metal containers : en fr
  • GB254823A - An improved railway stop for use with colliery tubs and like vehicles : en
  • ES97905A1 - A new "Compound" refrigeration machine with high speed differential cylinder and piston. : en es
  • FR607918A - X-ray tube mounting and centering device by median support : en fr
  • FR608091A - Rack and pinion jack ratchet improvement : en fr
  • DE431641C - Method and device for straight-mesh printing of socks and socks : de en
  • FR607912A - Improvements to sound transmitters and receivers : en fr
  • FR608019A - Plant for coke cooling : en fr
  • CH115926A - Process for making bread and other products made from cooked flour dough, which can be kept fresh. : en fr
  • GB254811A - Improvements relating to the manufacture of coke : en
  • DE431648C - Power plant with aviation piston engine : de en
  • US1592117A - Phonograph : en
  • US1592810A - Process for allaying dust in fuels : en
  • US1592030A - Tape reel : en
  • US1592375A - Variable-drive mechanism for coil-winding machines and the like : en
  • CH115885A - Apparatus intended for the manufacture of molten cement. : en fr
  • US1592694A - Furnace : en
  • US1592568A - Figure wheel : en
  • US1592738A - Electric coupling device for thermionic valves : en
  • US1592281A - Fractional combustion apparatus : en
  • US1592673A - Method of and apparatus for casting cementitious bodies in sections : en
  • CA262564A - Sound mechanism : en fr
  • CA262657A - Car coupler mechanism : en fr
  • AU35426A - Improved device for producing marcel waves in'hair : en
  • CA262562A - Extricating device : en fr
  • CA262574A - Razor : en fr
  • CH115766A - Socket pipe connection. : de en
  • GB254845A - Improvements in electric switches : en
  • CA262526A - Paper machinery : en fr
  • CA262573A - Anti-skid device : en fr
  • US1592460A - Hosiery manufacture : en
  • US1592138A - Side door for railway freight cars : en
  • US1592199A - Lubricant-distribution system : en
  • CA262591A - Ironing surface : en fr
  • US1592635A - Sheet-feeding device : en
  • US1592749A - Aerial toy : en
  • CH115886A - Process and rotary kiln for burning cement, magnesite, lime and the like. : de en
  • GB247216A - Improved attachment to sound reproducing machines for record cleaning : en
  • US1592017A - Pliers : en
  • US1592302A - Heat treating magnesium alloy : en
  • US1592761A - Decorticating machine : en
  • CH115849A - Movement transmission mechanism. : en fr
  • ES97842A1 - Metal boxes for individual servings of sugar. : en es
  • FR608075A - Tool for sawing or planing : en fr
  • GB242615A - Improvements in resilient teeth : en
  • GB247577A - Ejecting device for sporting gun : en
  • GB254908A - Improvements in or connected with cutting machines for use in mining coal and other minerals : en
  • DE431753C - Push button switch with two push buttons : de en
  • ES97913A1 - Improvements in mechanical traction vehicles for roads and carriageways. : en es
  • USD70555S - Design for a doll : en
  • DE431789C - Material receiving device, especially for mobile molding machines : de en
  • FI11163A - Fireplace with heat accumulator : en fi
  • FR607993A - : fr
  • DE431834C - Pointer setting device for clocks influenced by a wireless power surge : de en
  • FR608052A - <<tabulator>> or <<auteur>> device for typewriters : en fr
  • DK36231C - Device at the grinder for grinding coffee or the like. : da en
  • US1592572A - Typewriting-machine support : en
  • ES97911A1 - A shift gear reversing and gear change mechanism. : en es
  • US1592386A - Waltbe schoeller : en
  • FR607923A - Internal combustion engine : en fr
  • GB255137A - Improvements in and relating to lawn tennis courts, sports grounds, garden paths andthe like : en
  • ES95360A2 - A system for conditioning or packaging effervescent granules, lithinated salts and similar products. : en es
  • GB240168A - Manufacture of blue dyestuff : en
  • ES97830A1 - A system of stoves of great calorific use. : en es
  • FR607997A - Water heater : en fr
  • DE431679C - Steam jet blower for gas generator : de en
  • DE431772C - Process for the preparation of yellow azo dyes : de en
  • ES95667A1 - A machine for sewing footwear with two threads. : en es
  • ES96061A1 - Improvements in the closing arrangements for oscillating shafts of refrigeration machine compressors or other similar machines. : en es
  • CA262551A - Motor vehicle steering mechanism : en fr
  • CA262594A - Container cap : en fr
  • CA262622A - Aluminium production : en fr
  • CA262557A - Paper fastener : en fr
  • DE431868C - Process for the production and refreshment of printed metal planographic printing plates : de en
  • US1592517A - Buckle guard : en
  • US1592798A - Carton feeding and opening means : en
  • US1592364A - Ionization manometer : en
  • FR30477E - Development of variable capacitor capacitors : en fr
  • USD70589S - Design for a combined lighting fixture and clamp therefor : en
  • US1592353A - Bath fixture : en
  • US1591985A - Golf apparatus and the like : en
  • US1592362A - Sifter top for receptacles : en
  • US1592023A - Fountain brush : en
  • NL14373C - : en
  • ES97868A1 - Improvements in chambers for sulfuric acid. : en es
  • US1592773A - Complex resin composition and process of making same : en
  • AU119426A - New and useful improvements in projecting machines : en
  • GB254976A - Improvements in and relating to compressed gas guns : en
  • USD70567S - Design for a goblet : en
  • FR30457E - Receiver device for television : en fr
  • FR607953A - Improvements to ironing and sharpening devices for safety razor blades : en fr
  • FR608015A - Support puddle with binding tape for automatic journaling accounting : en fr
  • FR608029A - Auto control device for automobile car windshield wiper : en fr
  • US1592028A - Siphon for automobiles : en
  • GB254884A - Improvements in or relating to toothed gearing : en
  • GB254897A - Improvements in a forming mechanism for a caramel or candy wrapping machine : en
  • US1592196A - Sign : en
  • US1592246A - Vehicle light : en
  • FI11165A - The definition of contingency or defibrillation : en fi
  • FR607907A - Operating handle for skin depilators and in particular the heads of calves : en fr
  • GB255142A - Improvements in or relating to gas and liquid contact apparatus and methods : en
  • ES97283A1 - The manufacture of rubber soles for footwear in which the upper or lower part is sewn. : en es
  • CA262580A - Rubber structure : en fr
  • CA262512A - Tool holder : en fr
  • US1591948A - Concrete-building system for dwellings : en
  • DE431537C - Device for spraying plastic materials : de en
  • DE431774C - Process for the preparation of particles of the benzanthrone series : de en
  • GB254918A - Improvements relating to installations of prime movers : en
  • GB240424A - An improved process and apparatus for the production of pigments from sulphide ores : en
  • GB241548A - Improvements in or relating to the exhaustion of closed containers such as are used for thermionic discharge devices : en
  • GB254840A - Improvements relating to the supply of current to wireless apparatus : en
  • DK36225C - Thermosensitive Relais or similar. : da en
  • DE431604C - Method for sticking wallpaper, borders and similar wall coverings : de en
  • ES97945A1 - Projection device to simultaneously project the time and fixed views or announcements. : en es
  • CH115830A - Transparent to transformations. : en fr
  • GB252168A - Improvements in or relating to automatic soldering devices : en
  • GB254967A - Improvements in tubes of feed water heaters for steam boilers : en
  • US1592420A - Planer : en
  • ES97856A1 - A device for threading the shuttles. : en es
  • US1592259A - Ironing machine : en
  • US1592733A - Wrench : en
  • US1592055A - Spillway for dams : en
  • US1592559A - Toy tracklaying tractor : en
  • ES97828A1 - Adjustable support ring on or near the steering wheel of motor vehicles, provided with contact buttons or switches to start the electric motor of the horn. : en es
  • DE431533C - Electrical sheathed conductor : de en
  • DE431703C - Device for reducing the speed of a dynamo used as a starting device for motor vehicles : de en
  • ES97918A1 - Socket for incandescent electric lamps with several filaments. : en es
  • GB241578A - Frequency indicating device designed for use as a secondary clock : en
  • GB254894A - Method of and means for manufacturing electrical resistance bodies : en
  • GB255138A - An improved means of controlling the supply of heat to regenerative heat engines : en
  • USD70539S - Design for a crttet : en
  • FR607994A - centrifugal oil purifier for internal combustion engines or others : en fr
  • GB254961A - Improvements in engine valves : en
  • GB254987A - Improvements in or relating to hair-pins and the like : en
  • US1591953A - Electrical power transmission : en
  • US1592170A - Diestock : en
  • CA262611A - Wood pulp apparatus : en fr
  • US1592472A - Autographic register : en
  • US1592540A - Safety razor : en
  • DE431253C - Production of pure sulphides : de en
  • FI11188A - Pappers- eller pappask med foder : en fi
  • FR608035A - Suspension shock absorbers for motor vehicles : en fr
  • GB254852A - Charge indicators for secondary galvanic batteries : en
  • DE431850C - Automatic force indicator for weight scales, especially for material testing machines : de en
  • US1592355A - Combined brick mold and press : en
  • US1592555A - Sled : en
  • CA262543A - Aircraft altitude measure : en fr
  • US1592149A - Strainer : en
  • US1592237A - Crank shaft for four-cylinder engines and method of balancing same : en
  • US1592498A - Trimming attachment for embroidery machines : en
  • US1592444A - Drawing sheet glass : en
  • AU95826A - Brickmaking machine : en
  • DE431538C - Flow meter with throttle disc and differential manometer : de en
  • US1591954A - Sheet-drying mechanism : en
  • US1592190A - Shaper guard : en
  • US1592624A - Vanity compact : en
  • AU2404325A - Improvements in and relating tothe heating of water by electricity : en
  • CH115731A - Method and apparatus for detecting the vicinity of the ground from the edge of aeronautical machines. : en fr
  • US1592703A - Latch : en
  • CA262671A - Burner : en fr
  • CH115859A - Process for obtaining a sucrose anhydride. : en fr
  • DE431523C - Regenerative air preheater with a rotating body containing the regenerative material : de en
  • ES97906A3 - Drum dryer with special device for multiple air currents. : en es
  • CH115801A - Electrical bushing insulator with built-in current transformer. : de en
  • DE431474C - Seat valve with elastic seal, which is arranged below the metallic seat surface and is pressed by the pressure medium : de en
  • DE431610C - Convertible body for motor vehicles : de en
  • US1592562A - Beach cape : en
  • US1592027A - Drawbar for harrows : en
  • US1592143A - Closure for discharge apertures of containers : en
  • US1592529A - Rectifying arrangement for alternating currents : en
  • FR608027A - Improvements to the electromechanical control of electric organs : en fr
  • US1592269A - Motor vehicle : en
  • FR607949A - Warning device producing two sounds for vehicles : en fr
  • DE431636C - Equipment for the extraction of overburden masses by means of an overburden conveyor bridge : de en
  • GB254868A - Improvements in or relating to gas fires : en
  • DE431578C - Oxygen injector on welding torches : de en
  • ES97869A3 - A peni-testicular suspensory apparatus. : en es
  • GB243388A - Improvements in rotary centrifugal pumps : en
  • GB255132A - Improvements in automatic feed mechanism for cigarette making machines : en
  • CA262637A - Vehicle : en fr
  • CA262496A - Concentrator : en fr
  • CH115941A - Sealing composition. : en fr
  • ES97862A1 - Improvements in or relating to automatic or semi-automatic telephone systems. : en es
  • DE431553C - Machine for the production of box blanks u. Like. From an uninterrupted strip of paper or cardboard running from a spool : de en
  • FI11171A - Toggle switch formed as an electric starting resistor : en fi
  • FR30485E - Method and devices for increasing the amplification or detection effect of relays : en fr
  • DE431357C - Arrangement for heating glow and hardening ovens : de en
  • DE431741C - Process for the production and processing of a lightweight rammed earth : de en
  • CH115990A - Helical spring used as a screw locking device. : de en
  • US1592531A - Holder for pens and pencils : en
  • US1592468A - Change-making cash register : en
  • GB235167A - Improvements in watch bearings : en
  • FR608070A - Illuminated billboard with variable text, without mechanism, for shop windows : en fr
  • CH115817A - Support for circular carcasses. : en fr
  • US1592066A - Ice form : en
  • US1592330A - Dough-cutting machine : en
  • GB239886A - Improvements in or relating to wireless telegraphy and telephony : en
  • US1592226A - Calender temperature control : en
  • DE431554C - Process for generating pressure in fire extinguishers : de en
  • US1592235A - Bobbin-controlling adjunct for sewing-machine shuttles : en
  • CH115839A - Direction indicators. : de en
  • DE431581C - Process for the production of crystallized sulphates of iron, copper, zinc and nickel : de en
  • DE431585C - Fertilizer : de en
  • FI11176A - Axelskyddare : en fi
  • GB243715A - Improvements in or relating to water closets : en
  • US1592174A - Thread-stitching machine : en
  • GB254866A - Improvements in and relating to apparatus for sizing textile fibres : en
  • US1592632A - Ampul for substances easily decomposable in solutions : en
  • FR607990A - Device for adjusting photogrammetric image plates to a projection chamber : en fr
  • FR608046A - Signal transmission device mounted on running trains : en fr
  • GB240140A - Improvements in or relating to dry battery cells : en
  • GB254769A - Improvements in delivery mechanism for printing machines : en
  • GB254865A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • US1592296A - Resinous bodies from a phenol, furfural, and another aldehyde and process of making the same : en
  • US1592473A - Candy box simulating radio : en
  • USD70566S - Design for a plate or similar article : en
  • ES97948A1 - A wrapper for candies and chocolates. : en es
  • FR607924A - Process for manufacturing aluminum casting, and in particular zinc-aluminum casting, using quenching : en fr
  • FR608037A - Liquid fuel for supplying burners or internal combustion engines : en fr
  • US1592273A - Rolled-steel brake shoe and process for the manufacture thereof : en
  • DE431655C - Air cooler : de en
  • AU2375425A - A mechanical device for frightening birds : en
  • GB254854A - Improvements in automobile running boards or steps : en
  • US1592528A - Sun-viewing device : en
  • US1592617A - Boring mechanism : en
  • US1592321A - Automatic electrical cut-out : en
  • CH115936A - Process for the preparation of n-butyl salicylate. : de en
  • CH114856A - Motor vehicle with two mutually sprung frames. : de en
  • GB254763A - Improvements in or relating to spring suspension arrangements suitable for railway and other vehicles : en
  • GB254962A - Improvements in or relating to spring suspensions for motor cars : en
  • GB249838A - Improvements in or relating to mimic bombing attacks : en
  • GB249867A - Improvements in or relating to means for withdrawing leakage steam from stuffing boxes in exhaust or back pressure steam engines : en
  • DE431666C - Circuit for balancing two-frame radio goniometers : de en
  • DE431656C - Method for consolidating the road surface : de en
  • US1592340A - Manufacture of stencils for duplicating apparatus : en
  • US1592378A - Mechanism for metal-working machines : en
  • US1592570A - Assigitos to the b : en
  • ES97871A1 - Sheet metal or wrought iron tube radiator member. : en es
  • AU2618025A - Improvements in vacuum food container : en
  • CA262556A - Wind and tide motor : en fr
  • DE431494C - Fire alarm system with DC quiescent current operation and alarm devices arranged in the loop, operated by alternating current : de en
  • DE431742C - Process for the production of artificial asphalt : de en
  • DE431862C - Method for opening up bast fibers : de en
  • US1592688A - Hair curler : en
  • US1592751A - Shoe sole : en
  • US1592360A - Concrete trough form : en
  • DE431644C - Process for the digestion of chrome ores : de en
  • FR607905A - Sewing machine drive regulator : en fr
  • ES97980A1 - Improvements in internal combustion engines. : en es
  • GB254869A - A new or improved method of and apparatus for forming drain holes in land : en
  • DE391009C - Type of use in height adjustable resistors in stirring and mixing devices : de en
  • ES97741A1 - Improvements in internal combustion engines. : en es
  • FR608041A - Continuous processing apparatus for photographic or cinematographic films or films : en fr
  • GB246176A - Improvements in combination metal cutting and like machine tools : en
  • CH115981A - Automatic lathe. : de en
  • US1592537A - Dirigible headlight for automobiles : en
  • US1592442A - Lacing-tipping machine : en
  • US1592469A - Automatic train control : en
  • AU73226A - Improvements relating to combination beer and gas taps : en
  • NL14859C - : en
  • CA262534A - Ironing machine : en fr
  • CA262600A - Iron carbonyl composition : en fr
  • FR607965A - Artificial silk spinning process starting from viscous solutions : en fr
  • US1592368A - Train-door-control system : en
  • US1592459A - Preparation of rare metallic oxides : en
  • CA262505A - Biscuit machine : en fr
  • CA262636A - Soil cultivator : en fr
  • CH115901A - Holding device for hats or the like. : de en
  • CA262650A - Screen : en fr
  • USD70581S - Feank p : en
  • FR608028A - Improvements in light signals : en fr
  • GB239189A - Apparatus for subjecting gases or vapours to the absorptive action of solids : en
  • DE431390C - Sealing of the counter on water meters : de en
  • US1592503A - High-tension switch : en
  • US1592532A - Combined level, plumb rule, and clinometer : en
  • USD70541S - Design for a lighting-fixture bracket : en
  • ES97949A1 - A new system wrench for all kinds of nuts, tubes and other similar parts. : en es
  • FR30496E - Means to protect tanks, barrels, etc., and all containers from bursting caused by freezing water or other liquid contained therein. : en fr
  • US1592204A - Handle : en
  • US1592649A - Gas-purification apparatus : en
  • GB253852A - Improvements in or relating to key-operated transaction-recording machines : en
  • GB255007A - Improvements in apparatus for use in propelling wheel barrows, hand carts and like vehicles : en
  • US1592033A - Loom harness : en
  • US1592672A - Process op : en
  • DE431557C - Engraving machine : de en
  • US1592471A - Valve : en