- US1832117A - Pie pan attachment :
en
- US1832335A - Adjustable and reversible propeller :
en
- US1832394A - Adjustable shore :
en
- US1832547A - Package conveyer for merchandise establishments :
en
- US1832821A - Method and apparatus for producing talking moving pictures :
en
- US1832176A - Vending machine :
en
- US1832713A - Pipe thread packing sleeve :
en
- US1832836A - Flanged strip for terrazzo floors :
en
- US1831854A - Identification tag :
en
- US1831881A - Radio signal measuring device :
en
- US1832356A - Reducing zinciferous materials :
en
- US1832612A - Coke oven :
en
- US1832649A - Thrust bearing :
en
- US1832202A - Process of refining hydrocarbon liquids under high vacuum :
en
- US1832708A - Doorcheck :
en
- DE538772C - Compressed air braking device for railways :
de
en
- US1831827A - Hair curling device :
en
- US1831899A - Scarifier :
en
- US1832113A - Rolling mill :
en
- US1832347A - Agricultural implement :
en
- CA317127A - Lubricating method and device :
en
fr
- US1832181A - Sock and method of making the same :
en
- US1831872A - Run mending needle :
en
- CA317289A - Grinding wheel :
en
fr
- CA317253A - Engine starter :
en
fr
- FR714712A - Method of mounting a compressor for inflating tires :
en
fr
- CA317240A - Aliphatic acid :
en
fr
- US1832706A - Dowel pin :
en
- US1832784A - Self-locking floating tire :
en
- US1831910A - Hand brake :
en
- US1832246A - Window screen :
en
- US1831949A - Aeronautical propeller :
en
- US1832313A - Dispenser for pulverulent and pasty substances :
en
- CA317238A - Fermentation of cellulosic materials :
en
fr
- US1832057A - Cap lock :
en
- ES124387A1 - MUSIC WRITING MACHINE :
en
es
- FI13956A - Restructuring rules for the implementation of the common market :
en
fi
- US1832530A - Weft detector for looms :
en
- US1832838A - Glove :
en
- US1832065A - Apparatus for shaping and filling cigarette boxes :
en
- AU291931A - Thermostats :
en
- US1831864A - Manufacture of ammonium chloride :
en
- DE538616C - Circuit for subordinate telegraphy with four-way telephone operation :
de
en
- DE538707C - Machine for pressing nuts from balls :
de
en
- DK44849C - Shuntdynamo. :
da
en
- US1831871A - Individual wheel mounting :
en
- US1832665A - Cam and follower mechanism :
en
- US1832754A - Mine car :
en
- FR714505A - Group of gas turbines :
en
fr
- GB361181A - Improvements in or relating to rotary well drilling apparatus :
en
- CA317138A - Combined poker and clinker remover :
en
fr
- ES124264A1 - IMPROVEMENTS IN THE MACHINES TO MOUNT THE VALVE ON THE TIRES :
en
es
- GB361199A - Improvements in means for regulating the speed of electric motors in relation to that of a master machine :
en
- AU3001430A - Improvements in welding machines :
en
- DE538644C - Device for loosening solid substances :
de
en
- ES124318A3 - Procedure for molding pieces of concrete, mortar and other similar mixtures. :
en
es
- GB361241A - Improvements relating to powder boxes :
en
- GR3424B - MACHINE FOR MAINTENANCE OF THIS ROTARY DIRECTION OF A WHEEL MOVING IN CASE OF CASH. :
el
en
- US1831799A - Gas-heated soldering iron :
en
- US1832213A - Blow-out patch :
en
- US1832780A - Truss construction :
en
- CA317262A - Plastic mass from cellulose derivatives :
en
fr
- DE538741C - Buffer resistance :
de
en
- FR714644A - Apparatus for culturing microorganisms :
en
fr
- GB361321A - Improvements in or relating to supports or guides for sliding members in knitting machines :
en
- AU3006030A - Runner knitter :
en
- AU181531A - Improvements in or relating to nickel chromium alloys :
en
- AU3001030B - Improvements in or relating to finishing machines for boots or shoes :
en
- US1831828A - Sanitary fowl feeder :
en
- US1832639A - Cartridge charging device :
en
- US1832349A - Dump scow :
en
- US1832361A - Rotary drum structure :
en
- DE538732C - Axle bearings for watches :
de
en
- FR714554A - Improvements made to signaling installations mounted on board vehicles, and more specifically railway wagons, to indicate the next stop station :
en
fr
- DE538696C - Record press :
de
en
- FI13937A - Window washer support device :
en
fi
- DE538784C - Process for making a resin-like product from cashew nut shell oil :
de
en
- US1832294A - Sensitometer :
en
- AU362431A - Securing means for electrical connectors :
en
- US1832076A - Lock for spare rims :
en
- US1832166A - Method for trimming blanks :
en
- US1832351A - Chute discharge unit :
en
- FI13943A - The provisions of this Regulation do not apply to the use of water-based materials :
en
fi
- US1831859A - Defrosting windshield wiper :
en
- US1832383A - Variable speed transmission mechanism :
en
- DE539026C - Device for determining the moisture content of layered or fibrous materials :
de
en
- US1832299A - Incandescent lamp socket :
en
- US1832412A - Heat exchange apparatus :
en
- US1832331A - Glass feeder :
en
- US1831916A - Process of sweetening hydrocarbon distillates :
en
- US1831961A - Thermostatic control for radiator fan motors :
en
- US1832228A - Faucet or valve :
en
- US1832824A - Leaf flipper :
en
- DE538641C - Filters, especially for water purification :
de
en
- DE538940C - Fire retardants :
de
en
- DK44868C - Air-filled electric discharge pipe. :
da
en
- ES124376A1 - A process for the manufacture of carbonic or champanized vermouth. :
en
es
- FR714524A - Improvements to tabulating machines and particularly to the electrical interpretation or translation devices used in these machines :
en
fr
- FR714660A - Spinning spindle :
en
fr
- US1831861A - Refrigerating apparatus :
en
- US1832409A - Battery carrier :
en
- US1832437A - Vibrator :
en
- ES124314A3 - Sanitary bag for resting cures. :
en
es
- GB361124A - Improvements in and relating to miners' lamps :
en
- CA317206A - Heating boiler :
en
fr
- US1832169A - Toy airplane :
en
- US1832525A - Side slip weft detector :
en
- US1832542A - Electrical warp stop motion :
en
- FR714733A - Die holder for die presses for coating leaded cables :
en
fr
- US1832389A - Heating unit :
en
- DE538365C - Four-roll rolling mill :
de
en
- GB360980A - Improvements relating to the production of metal castings :
en
- DE538673C - Gas generator with agitator and rotating bunker as an automatic loading device :
de
en
- FR714825A - Process for improving, desulphurizing and transforming carbon compounds :
en
fr
- DE538833C - Device for copying in the correct category and line for loose-leaf accounting :
de
en
- US1832225A - Weather strip :
en
- US1832399A - Delivery means for receptacle closure cap assembling machines :
en
- CA317135A - Road grading and ditching machine :
en
fr
- FR714567A - Board game :
en
fr
- DE538795C - Heat-insulating metal double-walled container :
de
en
- DE538904C - Procedure for soldering armature windings as a whole :
de
en
- ES124450A3 - CARTON SAVER FOR JACQUARD MACHINES :
en
es
- ES124355A1 - Control device to open the cages randomly and randomly in the pigeon shots. :
en
es
- ES124441A1 - Steam inhaler :
en
es
- GB361070A - Improvements in tipping rings for use in connection with grabs and the like :
en
- DE538868C - Field measuring device in the manner of a tree height meter :
de
en
- FR714639A - Luggage trolley :
en
fr
- GB361208A - Improvements in or relating to covering tiles for electric cable conduits and the like :
en
- FR714874A - Pipe gland connection :
en
fr
- DE538876C - Washing device for agricultural products :
de
en
- FI13951A - Svetsningsmaskin för svetsning av Runda fogar :
en
fi
- DE538719C - Arrangement of a motor inside a drum-shaped steerable drive wheel for motor vehicles :
de
en
- ES124407A1 - PROCEDURE TO OBTAIN CEMENTED TANTALO CARBIDE :
en
es
- FR714547A - Device for step formation in weave and jacquard mechanics :
en
fr
- FR714604A - Rail :
en
fr
- US1831880A - Fire-protective and roof-cooling device :
en
- AU3010830B - Improvements relating togas meters :
en
- GB361065A - Improvements in and relating to film driving mechanism :
en
- FR714669A - Centrifugal friction clutch :
en
fr
- FR714690A - Drive mechanism for film view projectors :
en
fr
- FI13969A - Betonin y.m. mixing machine :
en
fi
- USRE18251E - Fluid compressor :
en
- CA317265A - Apparatus for reducing the percentage of nicotine in tobacco :
en
fr
- FR714539A - Flat knitting machine :
en
fr
- GB361088A - Improvements in interchangeable signs and the like :
en
- US1832664A - Hydraulic jack :
en
- FR714776A - Improvements to caps used for capping bottles :
en
fr
- DE539166C - Hydraulic blasting sleeve for blasting rocks :
de
en
- GB361298A - Talking doll :
en
- US1831892A - Method and apparatus for concentrating liquids :
en
- US1832562A - Internal combustion engine :
en
- DE538869C - Measuring device for pairs of measuring images :
de
en
- US1832624A - Switch structure :
en
- US1832768A - Lure attachment :
en
- US1832318A - Display tag :
en
- US1832792A - Device for determining the specific gravity of liquids :
en
- ES124359A1 - Perfecting introduced in glasses and glasses with two focus lenses. :
en
es
- GB361047A - Improvements in or relating to explosive priming compositions containing lead peroxide :
en
- DE538774C - Train protection device :
de
en
- US1832700A - Dynamo-electric machine winding :
en
- CA317288A - Laundry machine :
en
fr
- DE538917C - Matrix setting and line casting machine with several magazines that can be switched alternately into the working position and lifted beyond the working position for the purpose of replacement :
de
en
- US1832121A - Refrigerating apparatus :
en
- US1832212A - Electrode for luminous tubes :
en
- US1832359A - Demountable clock :
en
- US1832717A - Revolver for cloth shearing machines :
en
- DE538642C - Filling bodies of a hollow cylindrical shape made of rubber-containing material :
de
en
- DE538847C - Plug switch with locking :
de
en
- DE538870C - Writing mechanism for registering impulses :
de
en
- DE539005C - Method for secrecy in signal transmissions, whereby the signal frequency band is transmitted temporarily in the correct order and temporarily in a different order :
de
en
- US1832816A - System for governing prime movers :
en
- GB361405A - Process for the production of viscose complexes :
en
- US1832036A - Condenser :
en
- DE538723C - Device for moving and tilting the removable car body on motor vehicles :
de
en
- FR714857A - Gear change mechanism for vehicles powered by internal combustion engines :
en
fr
- FR714877A - Propeller tractor :
en
fr
- GB361079A - Improvements in or relating to testing methods in telephone exchanges :
en
- DE538897C - Spinning spindle :
de
en
- DE539046C - concrete pump :
de
en
- ES124479A2 - A PROCEDURE FOR THE WET TREATMENT OF ARTIFICIAL SILK IN THE FORM OF MADEJAS :
en
es
- US1831898A - Fluid commodity dispensing apparatus :
en
- US1832433A - Balancing system for aircraft :
en
- US1832657A - Double contact relay :
en
- US1831888A - Paint conditioning machine :
en
- US1832178A - Minnow dip net :
en
- US1832384A - Variable speed transmission mechanism :
en
- ES124321A1 - A PROCEDURE FOR THE PRODUCTION OF NEW CELLULOSE SOLUTIONS :
en
es
- GB361387A - Improvements in or relating to supplying fuel to internal combustion engines :
en
- DE538758C - Device for carrying out reactions between gases and solids :
de
en
- ES124364A1 - PROCEDURE TO PURIFY DIRTY OR USED MINERAL OILS :
en
es
- FR714590A - Device adaptable to burners and burners to automatically block the passage of gas :
en
fr
- GB361271A - An improved method of and apparatus for determining the nett heating value of fuels :
en
- FR714645A - Continuous purification system for railroad ballast :
en
fr
- US1832839A - Cleaning machine :
en
- DK44860C - Water heater or Boiler. :
da
en
- USD85568S - Louis alteksomt :
en
- FR714755A - Device for transmitting movement, with change of speed, to the cylinders of the drawing mechanism in spinning or twisting machines, and the like :
en
fr
- GB361290A - A process of manufacturing refractory materials :
en
- ES124331A3 - A process for making celluloid cuffs. :
en
es
- FR714876A - Improvements to signaling processes and devices :
en
fr
- GB361081A - Improvements in or relating to the purification of water with lime :
en
- ES124446A1 - A machine for making pasta for soup. :
en
es
- US1831999A - Antifriction device :
en
- US1832314A - Airfoil construction :
en
- ES124489A2 - An arrangement for riveting tubes and other similar hollow bodies. :
en
es
- FR714740A - Foot bandage :
en
fr
- FR714790A - Improvements in railway traffic control devices :
en
fr
- AU3001030A - Improvements in or relating to finishing machines for boots or shoes :
en
- GB361188A - Improvements in and relating to electric heating resistances :
en
- GB361314A - Improvements in and relating to electric illumination control systems :
en
- GB361840A - Improvements in or relating to electric cable telegraph systems :
en
- US1832058A - Window construction :
en
- CA317158A - Headlight lens :
en
fr
- DE538970C - Machine for the production of ignition cards for book fuses with an endless conveyor that moves the ends of the card holder through a layer of pulp which is carried along by a roller :
de
en
- GB361379A - Improvements in or connected with the magazines of typographical line composing machines :
en
- ES115546A1 - A fixed electric cigarette lighter. :
en
es
- DE539016C - Valve control for high pressure gas compressors :
de
en
- US1832503A - Carbureting apparatus for lighters :
en
- DE538926C - Time switch :
de
en
- DE539168C - Trio rolling mill with roller aisles arranged side by side on one side of the rolling mill :
de
en
- DK44863C - Connecting piece for Superheater pipes and the like. :
da
en
- DK44862C - Clothing coupling. :
da
en
- US1832482A - Process for regulating the temperature of gases containing so, or hso :
en
- US1831907A - Bus top :
en
- US1832275A - Aeronautical propeller :
en
- GB361392A - Improvements in or relating to the assembly of window frames and the like :
en
- USD85586S - Ice cream sandwich wafer :
en
- US1831963A - Knitted fabric :
en
- US1832586A - Insulating head piece for rail joints :
en
- ES124406A1 - IMPROVEMENTS IN THE PROCEDURE OF FERMENTATION OF DOUGH FOR BAKING UNDER PRESSURE :
en
es
- FI13934A - Anordning vid elektriska glödlampor :
en
fi
- GB361299A - Improvements relating to chain controls for raising or lowering movable windows :
en
- DE538915C - Process for the conversion of olefins with chlorine water to alkylene chlorohydrins :
de
en
- GB361165A - Improvements in dyeing and printing by means of vat dyestuffs :
en
- GB361266A - Motor cycle pillion seat :
en
- DE538714C - Process for the production of two or three color photographs and kinematographs :
de
en
- GB361112A - Improvements in or relating to warp knitting machines :
en
- GB361177A - Improvements in or relating to spectacles, eyeglasses and the like :
en
- DE538680C - Removable bobbin holder for rayon spinning machines :
de
en
- GB361015A - Improvements relating to epicyclic gearing :
en
- DE538911C - Mercury bunger :
de
en
- DE538969C - A method for producing ignition chip strips from cardboard or the like, in which the strip is cut into ignition chips while lying on a cutting plate against which a set of parallel knives move :
de
en
- US1832333A - Universal connection between headwall and drainpipe :
en
- DE538908C - Switching of fan motors for cooling starting or braking resistors for electric traction vehicles :
de
en
- US1832610A - Regulator system :
en
- DK44839C - Device by Automobiles. :
da
en
- FR714556A - Advanced stationery battery :
en
fr
- GB361107A - Improvements in and relating to electric motor speed regulating systems :
en
- US1832272A - Pencil :
en
- US1832672A - System of television :
en
- US1832805A - Ratchet action for car brake-operating mechanism :
en
- DE539136C - Rotary piston internal combustion engine :
de
en
- DK44858C - Grating of Grating Rods with Air Conductor Ribs. :
da
en
- US1831819A - Soldering iron :
en
- US1832448A - Process for purification of gas :
en
- US1832533A - Syringe :
en
- AU2945130B - An improved lock :
en
- CA317182A - Shelving :
en
fr
- DE538949C - Seed dressings :
de
en
- US1832129A - Expanding bit :
en
- US1832522A - Device for locating fallen drop wires :
en
- US1831917A - Refrigerating apparatus :
en
- US1832527A - Automatic free-wheeling clutch :
en
- DE538842C - Circuit arrangement for high and low frequency amplifiers :
de
en
- FR714866A - Electrical signal transmission synchronization system, more particularly applicable to image transmission :
en
fr
- GB361162A - Improvements in printing devices :
en
- DE538383C - Cathode ray tube arrangement for maximum voltages :
de
en
- DE538808C - Roll film spool with light protection strips :
de
en
- ES124436A1 - A procedure to ensure the proper adherence of the belts to the rims of the metal and wood pulleys. :
en
es
- GB361160A - Improvements in or connected with plugs for electric switches :
en
- US1832372A - Cigarette extinguisher :
en
- DK44837C - Self-cleaning threshing machine. :
da
en
- DE538621C - Process for the production of metal palatal plates :
de
en
- US1832046A - Boat structure with detachable cabin :
en
- US1831972A - Machine for finishing the pallets of watch movements :
en
- US1832253A - Vaporizer for refrigerating apparatus :
en
- US1832748A - Draft-regulating means :
en
- CA317220A - Electrical system :
en
fr
- CA317239A - Fermentation of cellulosic materials :
en
fr
- DE509066C - Coil for high frequency ovens :
de
en
- DE538788C - Orthopedic shoe insole :
de
en
- GB361048A - Improvements in and relating to rotary offset printing machines :
en
- GB361130A - Improvements in or relating to electron devices :
en
- GB361008A - Improvements in children's carriages, chairs and the like :
en
- DE538789C - Device for fastening sanitary towels :
de
en
- GB361040A - Process for japanning on concrete grounds :
en
- GB361090A - Process of and apparatus for lining tubes with protective materials by centrifuging :
en
- US1832524A - Machine for and method of forming weather stripping :
en
- DE538661C - Circuit for achieving an even voltage distribution over a plurality of valve rectifiers connected in series with transformer windings :
de
en
- DE538429C - Device for tensioning and closing wire straps :
de
en
- US1832145A - Combined heading and trimming machine :
en
- FR714831A - Process for preparing yellow dyes :
en
fr
- CA317327A - Chair :
en
fr
- GB361099A - Improvements in connecting or coupling devices for multicore electric cables :
en
- GB361274A - :
en
- FR714685A - Device for measuring the speed of aircraft in size and direction :
en
fr
- US1832429A - Self-sharpening plow share :
en
- FR714671A - Continuous liquid dosing dispenser :
en
fr
- CA317151A - Lace fastener :
en
fr
- DE539014C - Electrical high-voltage capacitor with adjacent, series-connected sections with insulating plates lying between the adjacent sections, the ends of which protrude beyond the sections between the adjacent, non-connected flag heads of the sections :
de
en
- DE538708C - Sieve ball mill :
de
en
- FR714553A - Improvements in methods and apparatus for feeding or pulling a web :
en
fr
- US1832051A - Driving means :
en
- FR714566A - Venturi valve :
en
fr
- GB361115A - Improvements in boat raising and lowering gear :
en
- AU335131A - Improvements in and connected with planting machines :
en
- CA317177A - Heat distributor plate :
en
fr
- CA317335A - Rail joint :
en
fr
- DE538837C - Telecommunication system with harmless crosstalk :
de
en
- DE538702C - Self-collecting connection device for bicycles :
de
en
- DE538744C - Device for determining the axial centers of the steam cylinder and the associated piston valve box in steam engines, especially locomotives :
de
en
- ES124298A1 - A feeding device for steam generator with hot water reservoir. :
en
es
- DK44866C - Electric Bulb. :
da
en
- GB360972A - Improvements in or relating to, metal framework or reinforcement or the like applicable to openwork steel flooring, steps, or gratings, or reinforcement for concrete :
en
- US1831977A - Vacuum tube pickup device :
en
- GB361217A - Improvements in and relating to removal or stripping of coatings of varnish, paints,lacquers and the like :
en
- US1832296A - Photographic print treating apparatus :
en
- DE538558C - Sheet feeding and laying device for platen printing presses :
de
en
- US1832204A - Escalator :
en
- US1831968A - Treatment of waste liquors from gas purification :
en
- US1832142A - Assigitob to detboit vapor stove :
en
- US1832774A - Platform :
en
- US1832778A - Precooler for fabric coolers :
en
- CA317159A - Fourdrinier machine :
en
fr
- ES124320A1 - A CHASSIS FOR TRUCKS :
en
es
- US1832397A - Tile :
en
- GB361185A - Improvements in or relating to protective apparatus for electrical supply networks :
en
- ES123959A1 - A procedure for cooling the oven head in Martin-Siemens ovens and the like. :
en
es
- GB361334A - Improvements in operating and controlling means for clutches of that type in which the coupling medium is a fluid :
en
- GB361881A - Apparatus for cleaning and washing the wire cloth of paper making and like machines :
en
- IE11940L - Collapsible bed :
en
- US1832725A - High pressure inverted plug valve :
en
- US1832812A - Safety gate :
en
- US1832387A - Roller screen :
en
- DE538636C - Warp thread dividing and sizing machine :
de
en
- FR714501A - Bucket with stamped spout starting from the bottom and bordered with a single wire :
en
fr
- FR714882A - Self-operating valve for vacuum pump :
en
fr
- ES124380A1 - A rubber cable system, with application to the front wheel or the rear of the bicycle. :
en
es
- US1831915A - Automatic release hone :
en
- US1832237A - Radio telegraph system :
en
- DE538639C - Winding body for tissue :
de
en
- FR714797A - Steam power plant serving as a momentary reserve :
en
fr
- FR714835A - Improvements to devices for applying lozenges to the head of cigars :
en
fr
- ES124347A3 - A NEW SYSTEM FOR FIXING THE BUCKLES ON LEATHER AND SIMILAR ARTICLES :
en
es
- GB361834A - Improvements relating to the application of bias to an electrode of a thermionic valve :
en
- ES124126A1 - A SPARK-ARMING DEVICE :
en
es
- CA317174A - Lubricated valve :
en
fr
- ES124362A1 - A PERFECTED SYSTEM FAN :
en
es
- GB361023A - Improvements relating to presses for tennis and like racquets :
en
- DE538716C - Steering device for trailers of motor vehicles with two biaxial, mutually oppositely setting bogies :
de
en
- ES124408A1 - PROCEDURE TO OBTAIN CEMENTED TANTALO CARBIDE :
en
es
- DE538884C - Process and device for the production of purified, refined or mixed fats of a buttery nature :
de
en
- DE538920C - Process for separating low-boiling gas mixtures using cold storage tanks :
de
en
- DE538745C - Interlocking interlocking at cash registers for cash sales and exchange checkouts :
de
en
- DE538582C - Two-part compression mold for insulating materials :
de
en
- US1831982A - Silicate bonded material and process of making same :
en
- US1832095A - Process for weaving hammocks :
en
- DK44857C - Rotary slider for internal combustion engines. :
da
en
- DE538629C - Method of filling beer :
de
en
- FR714696A - Volume separator on sewing machines with vegetable thread :
en
fr
- FR714760A - Automatic mute for violins and other musical instruments :
en
fr
- FR714822A - Improvements to plows :
en
fr
- ES649U - Packaging of all kinds of inks and similar articles. (Machine-translation by Google Translate, not legally binding) :
en
es
- FI13955A - Anordning, speciellt warmad som arkformare för tillverkning av provark av trämassa :
en
fi
- ES466Y - Removable card for files. :
en
es
- FR714531A - Method and device for reducing light consumption in taking color photographs :
en
fr
- DE538862C - Wooden plate with asphalt layer :
de
en
- GB361934A - Improvements in electric protective arrangements :
en
- FI13940A - Stödanordning för Allehanda constructionsarbeten :
en
fi
- GB360966A - Improvements in and relating to book glueing machines :
en
- GB361243A - Improvements in or relating to spring rings for electric insulators :
en
- GB361911A - Improvements in and relating to the mounting of radiators and associated parts for heating buildings :
en
- US1832271A - Railing :
en
- US1832729A - Drawer guide :
en
- CA317136A - Remedy :
en
fr
- CA317328A - Food protecting device :
en
fr
- US1832538A - Vending and display device :
en
- ES124308A1 - IMPROVEMENTS IN COLOR FILTERS :
en
es
- FR714623A - Aluminum pipe :
en
fr
- GB361041A - Improved metal alloy and method of making the same :
en
- US1832077A - Pen :
en
- US1832092A - Gas producer :
en
- DE539008C - Relay which can be operated with alternating current :
de
en
- GB361114A - Picture frames :
en
- US1832233A - Sulphur dyestuffs :
en
- DE523274C - Device for removing any ink residue from the printing plate of the forme cylinder of a rotogravure printing machine :
de
en
- ES124388A1 - A procedure with its corresponding apparatus applicable to fishing called lighthouse-submarine, suppressing the use of networks. :
en
es
- ES124486A1 - IMPROVEMENTS IN FLUID PRESSURE BRAKES :
en
es
- US1832298A - Tennis racket :
en
- US1832707A - Amplifying system :
en
- US1832740A - Mechanical toy :
en
- DE538805C - Flux for soldering or welding nickel alloys :
de
en
- ES124469A3 - A PROCEDURE FOR AUTOMATIC REMOVAL OF THE FIRE MOUNTS :
en
es
- FR714602A - Fixing the hub of propellers and others :
en
fr
- GB361046A - An improved process for producing high-grade motor fuels from heavier carbonaceous material :
en
- GB361121A - Improved device for mechanically lacing or skeining hanks of yarn :
en
- FR714880A - Process and installation for the production of water gas :
en
fr
- US1832644A - Animal trap :
en
- US1832407A - Button attaching device for suspender ends :
en
- US1832704A - Picture mount :
en
- DE538826C - Device for conveying perforated button parts :
de
en
- CA317267A - Grinding wheel abrasive applying machine :
en
fr
- US1831950A - Gaseous electric discharge device :
en
- US1832150A - Apparatus for automatically controlling the steam generation in highpressure steam plants :
en
- US1832238A - Method of superwaterproofing shotgun shells :
en
- US1832504A - Means for operating cultivator teeth :
en
- DK44836C - Method for Manufacturing a Multi-Layer Winding for Electrical Machines. :
da
en
- FI13960A - Device to prevent tipping over :
en
fi
- GB361100A - Improvements relating to bandages such as surgical bandages :
en
- CA317242A - Window :
en
fr
- DE537970C - Shut-off valve :
de
en
- FR714635A - Improvements to variable inscription machines, ticket issuing machines, calculating machines and all machines in which an organ must occupy various previously determined positions :
en
fr
- FR714853A - Preparation of neutral emulsions :
en
fr
- US1832344A - Leer feeder :
en
- US1832580A - Electrical warp stop motion :
en
- US1832274A - Brake drum shield :
en
- FR714571A - Improvements to mobile stage stationery stacks :
en
fr
- ES124024A1 - Process of manufacturing an industrial product obtained with syrup and fruit juice. :
en
es
- DE538545C - Electric gas cleaning system, whose collecting electrodes are sprinkled with liquid :
de
en
- GB361159A - Improvements in supports for electric heating elements :
en
- GB361273A - Apparatus for lining bearings with bearing metal by centrifugal casting :
en
- FR714699A - Advanced liquid counter mechanism :
en
fr
- DE538928C - Device for feeding an AC-DC single armature converter, in which the converter is fed by a synchronously rotating phase converter :
de
en
- FR714767A - Improvements in catalytic processes for the production of aliphatic acids and their esters :
en
fr
- GB361306A - Manufacture of arylthioglycollic acids :
en
- FR714783A - Front axle ensuring coulter stability in tractor plows :
en
fr
- GB361408A - Improvements in ignition means for internal combustion engines :
en
- ES124430A3 - A PROCEDURE FOR THE MANUFACTURE OF ARTICLES IMITATING PORCELAIN :
en
es
- FR714630A - Washing, mixing or dissolving apparatus :
en
fr
- US1832807A - Molding composition and process of making same :
en
- NL26553C - Composite, rubberised, paving or facing material :
en
nl
- FR714872A - Flexible hose connector :
en
fr
- GB361223A - Improvements in or relating to control devices for steering, balancing and regulating altitude of aircraft :
en
- US1832594A - Black and grey vat dyes :
en
- US1831964A - Knitted fabric :
en
- US1832017A - Unitary sectional tube and valve therefor :
en
- US1832367A - Process and apparatus for preconditioning cooking solutions :
en
- US1832798A - Thermos jar :
en
- US1831838A - Derrick :
en
- CA317131A - Process of glueing wooden articles :
en
fr
- CA317266A - Nickel iron alloy :
en
fr
- DE538654C - Insulating tube for laying electrical lines :
de
en
- DE538755C - Process for the production of connecting links for zippers :
de
en
- ES124426A1 - A procedure for obtaining leather cardboard. :
en
es
- GB361076A - :
en
- GB361174A - Improvements relating to portable gas-producers :
en
- DE538687C - Substitute for polyhydric alcohols in the production of elastic layers from plastic material :
de
en
- DK44855C - Electric Footwear Heater, especially for Drying and Tempering of Rubber Boots and the like. :
da
en
- FR714864A - Process for the storage of washed beets :
en
fr
- CA317154A - Automobile tire chain :
en
fr
- FR714682A - Preparation of aminothiophenols 1-2 and 1-4 and their substitution products in the benzene ring :
en
fr
- GB361006A - :
en
- GB361179A - Improvements in or relating to x-ray tubes :
en
- GB361401A - Device for measuring liquids :
en
- ES124412A1 - IMPROVEMENTS ON DOUBLE-PISTON CYLINDER ENGINES :
en
es
- GB361011A - Improvements in or relating to coin freed turn stiles or inlet cages :
en
- US1831857A - Adjustable shaft hanger :
en
- US1832702A - Butcher's block stop plate :
en
- US1831997A - Plow :
en
- US1832573A - Internal combustion engine :
en
- FR714786A - Mixing valve for distributing cold water, hot water, and dosing at will the mixture of these waters or any other liquids :
en
fr
- GB361272A - :
en
- GB361200A - Improved manufacture of cellulose acetate threads and textile fabrics of acetate silk :
en
- DE539122C - Device for cleaning and drying razors :
de
en
- US1832098A - Condenser :
en
- US1832496A - Loom :
en
- GB361213A - :
en
- GB361269A - Improvements in or relating to machines for applying solder to keys for metal containers :
en
- FR714840A - Improvements in processes for separating iron from alumina in the treatment of leucitis or the like with acids :
en
fr
- FR714588A - Process for reducing tin from materials with or without zinc or other metal content :
en
fr
- GB361073A - Improvements in automatic paint brushes :
en
- GB361402A - Improved process for the production of tin from its ores :
en
- DE539032C - Device for sorting punch cards :
de
en
- DE538754C - Disc for winding the wire running out of the tin or zinc bath :
de
en
- DE538658C - Arrangement for gas pressure switch :
de
en
- DE538747C - Machine for the production of box bases :
de
en
- DE539104C - Process for the preparation of amino alcohols :
de
en
- FR714608A - Advanced ventilation device :
en
fr
- CA317221A - Electrical discharge device :
en
fr
- CA317230A - Process of carbonizing metals :
en
fr
- FR714676A - Projectile with low aerodynamic resistance :
en
fr
- FR714889A - Washing machine for wet brushing of collars, cuffs and the like or parts thereof :
en
fr
- US1832444A - Safety device :
en
- US1832593A - Process for the cultivation of edible fungi :
en
- DE538724C - Direction indicators :
de
en
- US1831873A - Signaling apparatus :
en
- US1832035A - Grading machine :
en
- US1832187A - Drill sharpener :
en
- CA317275A - Electrical precipitation apparatus :
en
fr
- NL26635C - :
en
- FI13926A - Anordning vid järnvägsvagnsbromsar med stångsystem med omställbart utväxlingsförhållande mellan bromskraftkällan och bromsblocken :
en
fi
- GB361310A - Improvements in and relating to motor fuels or like combustible liquids :
en
- US1832288A - Radio tube :
en
- US1832742A - Tension device for automatic loom shuttles :
en
- CA317207A - Paper bag :
en
fr
- CA317171A - Bag-making machine :
en
fr
- ES124424A1 - Improvements in telephonic and similar transmission systems. :
en
es
- FR714130A - Tire cover :
en
fr
- GB361258A - :
en
- CA317148A - Decolourising or activated carbon :
en
fr
- US1832475A - Lamp :
en
- CA317300A - Analyzing system for picture transmission :
en
fr
- CA317338A - Separable fastener :
en
fr
- US1832290A - Magnetic structure :
en
- US1832354A - Apparatus for reducing zinciferous materials :
en
- GB361018A - Improvements in milk churns :
en
- GB361027A - Improvements in or connected with positive engagement clutches :
en
- GB361127A - Improvements in method and apparatus for balancing tyres :
en
- GB361218A - Improvements in distributing devices for matrix composing and line casting machines :
en
- US1832071A - Boiler :
en
- FR714626A - Safety device for brooches, pins and the like :
en
fr
- GB361281A - Improvements in or relating to power transmission mechanism :
en
- GB361404A - Improvements in or relating to electric insulators :
en
- GB361861A - Improvements in or relating to steam blowers for cleaning the heat transmitting surfaces of steam generators :
en
- ES124468A1 - IMPROVEMENTS IN THE FILTERS OF THE DEVICES TO PROTECT THE BREATH AGAINST AEROSOLS :
en
es
- GB361067A - Permanent binder for loose leaves :
en
- GB361149A - Improvements in or relating to aluminium silicon alloys :
en
- GB361086A - Improvements in and relating to distributors for pulverised solids and the like :
en
- US1831865A - Differential mechanism for automobiles :
en
- FR714792A - Roller cooling furnace for intermittently produced glass plates and method of operation applicable to this furnace :
en
fr
- GB361294A - Improvements in or relating to water heating apparatus :
en
- ES500Y - Improvements introduced into tin cans; particularly for canned sardines. :
en
es
- GB361328A - Improvements relating to radiators or liquid coolers particularly applicabie to motor vehicles :
en
- USD85580S - Design for a tire :
en
- DE538697C - Ten switching device on calculating machines :
de
en
- ES124374A1 - FRICTION CLUTCH ACTING IN ONE DIRECTION ONLY :
en
es
- ES124429A1 - A MACHINE TO WASH BOTTLES :
en
es
- US1832248A - Mirror :
en
- FR714540A - Mechanical loaders for locomotives :
en
fr
- GB360998A - Improvements in the means for and method of producing knitted fabrics :
en
- IE12253L - Brake :
en
- CA317283A - Damper mechanism :
en
fr
- DK44853C - Procedure for wet grinding of powder mixtures of hard metals and the like. :
da
en
- DE539105C - Method and device for producing permanent single or double-sided rotation point printing for the blind :
de
en
- AU3009130A - Improvements in Flying machines :
en
- ES124398A1 - A PERFECTED PROCEDURE FOR THE MANUFACTURE OF SWITCH SEGMENTS :
en
es
- GB361380A - Improvements relating to controlling devices for electric switches used in connection with liquid measuring and dispensing apparatus :
en
- US1831951A - Flexible chain :
en
- US1832132A - Blasting shell :
en
- USD85569S - Design for a flower vase :
en
- DE538739C - Multiplication device for mirror writing matrices :
de
en
- DE538777C - Switch plug :
de
en
- DE538899C - Device for attaching banderoles from below to the bottom of packs :
de
en
- FR714836A - Complex boards or panels :
en
fr
- US1831936A - Electric switch :
en
- US1832590A - Reel :
en
- US1832012A - Apparatus for forming rubber articles :
en
- NL31641C - :
en
- DE538877C - Spark plug with automatic cleaning :
de
en
- FR714665A - Frequency selector device :
en
fr
- FR714713A - Monitoring device for remote and automatically controlled installations :
en
fr
- DE538916C - Process for the continuous production of pentaerythritol :
de
en
- DE538957C - Method for applying texts :
de
en
- FR714515A - Improvements to fault or crack detection devices :
en
fr
- US1832111A - Power transmission mechanism :
en
- US1832295A - Card index :
en
- ES124202A1 - A DEVICE FOR THE COOLING OF THE BLADES WHEELS OR BLADES OF TURBINE EXPLOSIONS :
en
es
- US1831985A - Vapor arc apparatus :
en
- US1832414A - Window screen :
en
- DE538914C - Process for the preparation of 5-nitro-2- (4'-sulfobenzoyl-) benzoic acid :
de
en
- GB360987A - Improvements in and relating to joints for artificial limbs :
en
- GB361888A - Improvements in and relating to processes for the production of esters of aliphatic acids :
en
- CA317125A - Ore roasting apparatus :
en
fr
- AU3001730A - Improvements in or relating to telephone transmitters :
en
- US1832585A - Combination nut bowl, ash tray and match holder :
en
- US1832829A - Truck wheel guard :
en
- US1832244A - Beveling glass :
en
- US1832841A - Well drilling apparatus :
en
- USD85604S - Design for a clock case :
en
- US1831845A - Mercury switch :
en
- US1832377A - Machine for use in finishing woolen or worsted fabrics :
en
- DE538601C - Sliding window for closed motor vehicles with a lower part that can be opened for drawing purposes :
de
en
- AU3012530A - Improvements in and relating to dancing toeshoes and boots and shoes :
en
- AU182631A - Improved manufacture of rubber heels for footwear :
en
- US1832016A - Drop door for railway cars :
en
- US1832670A - Transformer grounding device :
en
- US1832719A - Combined electric welder and flash stripper :
en
- US1832800A - Device for the fractional distillation and condensation of complex mixtures :
en
- DK44840C - Electric powered vacuum cleaner. :
da
en
- FR714615A - Improvement in railway supports :
en
fr
- US1831903A - Reduction gearing :
en
- US1832200A - Method and apparatus for interrupting electric circuits :
en
- US1832029A - Steam boiler :
en
- US1831930A - Breeches :
en
- US1832411A - Coin bank :
en
- US1832837A - Machine for washing and drying :
en
- ES124288A1 - A process for obtaining an egg substitute product in the confection of dishes of sweets and the like. :
en
es
- ES605U - Box for the rubber strips used in the retreading of tires, with the necessary elements for its application. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR714846A - Compressed air switch :
en
fr
- GB361082A - Improvements in or relating to pneumatic machines for spraying and distributing powdered fungicides, insecticides, weed-killing preparations, artificial manure or the like over land or crops :
en
- US1832319A - Tip for cutting torches :
en
- CA317124A - Wire guard :
en
fr
- US1831825A - Cooling device :
en
- DE538890C - Photo tape drum for endless films :
de
en
- FI13921A - The scope of this Regulation is consistent with the provisions of this Regulation :
en
fi
- US1832813A - Cereal food and process of making the same :
en
- FI13941A - Roofing :
en
fi
- GB361161A - Improvements in or relating to the manufacture and production of concentrated nitricacid :
en
- DE538823C - Incandescent cathode ray tube :
de
en
- FR714601A - Convertible armchair :
en
fr
- US1832151A - Apparatus for heating and drying walls :
en
- ES124366A1 - A COMBUSTION ENGINE WITH AUXILIARY CHAMBER FOR CHARGING :
en
es
- CA317132A - Coffee making device :
en
fr
- DE538663C - Circuit device for taking a large number of voltage levels from a step transformer with a small number of steps by means of two auxiliary transformers :
de
en
- ES124485A1 - Drive by a single axis for electric vehicles. :
en
es
- FR714784A - New table lamp :
en
fr
- GB361037A - Process and means for the manufacture of yarns suitable for use in the production of fabrics therewith :
en
- US1832329A - Method of purification of zinc solutions :
en
- US1832068A - Steel wool pad and holder :
en
- DE538607C - Device for closing bags :
de
en
- FR714678A - Lime glycerophosphate manufacturing process :
en
fr
- FR714886A - Control systems for locomotives :
en
fr
- CA317194A - Film cartridge :
en
fr
- GB361156A - Improvements in and relating to paper and similar machines :
en
- GR3420B - FOLDING SEAT. :
el
en
- FI13966A - Tobacco cutting scissors for cigarette machines :
en
fi
- ES124455A2 - A MODIFICATION OF THE PROCEDURE TO PREPARE A CALCICAL SALT SOLUTION, OBJECT OF THE PATENT OF INVENTION NUMBER 104790, ISSUED ON MARCH 14, 1928 :
en
es
- CA317215A - Centrifugal moulding apparatus :
en
fr
- ES124410A1 - A PROCEDURE FOR THE CONCENTRATION OF NITRIC ACID :
en
es
- FR714510A - Improvements to couplings for rotary tools :
en
fr
- FR714804A - Manufacturing process for tridymite bricks :
en
fr
- GB361182A - Method of packing the joints in channel runs composed of separate channel bricks forcasting purposes :
en
- FR714869A - Improvements to the anodes and the manufacturing processes of these components :
en
fr
- US1832252A - Packing lubricator :
en
- US1832537A - Platform construction :
en
- DE538803C - Etching machine :
de
en
- DE538668C - Process for the preparation of chromium-containing azo dyes :
de
en
- IE12122L - Electric lamps :
en
- FI13949A - Self-propelled steam supply for explosive engines :
en
fi
- ES463Y - Useful for winding fabrics, especially silks, velvets and cloths. :
en
es
- GB361249A - Improvements in tacheometric telescopes :
en
- GB361361A - :
en
- FI13962A - Strand for fiberband :
en
fi
- GB361192A - Improvements in internal combustion engines :
en
- US1831842A - Collapsible table :
en
- US1832373A - Windshield wiper :
en
- US1832677A - Base centering device :
en
- US1832752A - Wall coating :
en
- FR714657A - Improvements to electrical windings :
en
fr
- ES124379A1 - IMPROVEMENTS IN EXTENDABLE CLUTCH SHAFT FOR TRUCKS :
en
es
- FR714770A - Compass for hoods of carriages for children, sick people, dolls or others :
en
fr
- DE538855C - Procedure for cleaning ampoules :
de
en
- GB361291A - An improved system of supplying wireless receiving installations from direct or alternating current mains :
en
- ES124378A3 - NEW METHOD OF MANUFACTURING BUTTONS OR HOOKS UNITED IN STRIPS FOR USE IN THE SEWING OF PAPER, LABELING OF BOXES AND THEIR ANALOGS :
en
es
- FR714821A - Device for capturing particles contained in air, gases and vapors in motion :
en
fr
- US1832195A - Automatic locking device for loose leaf binders :
en
- GB361033A - A convertible armchair-bed :
en
- GB361872A - Improvements in suction rolls :
en
- FR714508A - Marble working machine :
en
fr
- FR714569A - Process for staining hardened masses of casein or other proteinaceous substances :
en
fr
- US1832760A - Automatic spool change device for power looms :
en
- DE538968C - Gymnastics equipment :
de
en
- ES124343A2 - IMPROVEMENTS MADE IN THE OBJECT OF MAIN PATENT NO. 121102 :
en
es
- FR714129A - Cover for wheel tires :
en
fr
- FR714854A - Drum counter with reset for taximeters and other applications :
en
fr
- FR714800A - Mold for the manufacture of uppers and buttresses for rubber sandals :
en
fr
- GB360965A - Improvements in or relating to advertising or display stands :
en
- US1832502A - Insulated receptacle :
en
- US1832650A - Control for traveling mechanism :
en
- US1832690A - Mail box attachment :
en
- US1832790A - Airship :
en
- US1832074A - Brick wall construction and brick :
en
- US1832489A - Tire former and chuck :
en
- DE538831C - Process for the production of condensation products :
de
en
- ES124319A3 - Improvements in the purification of benzol, petroleum and similar products. :
en
es
- FR714891A - Automatic pick finder for power looms :
en
fr
- US1832571A - Sound absorbing material :
en
- FR714544A - Improvements to electric accumulators :
en
fr
- CA317216A - Door mechanism for hopper cars :
en
fr
- US1832622A - Typewriter :
en
- US1832219A - Process and apparatus for superheating steam :
en
- DE538603C - Snap bolt designed as a door or cabinet lock :
de
en
- US1831993A - Fuel supply system for automotive vehicles :
en
- US1832371A - Burner for furnaces :
en
- GB361016A - Improvements in or relating to control or protective apparatus for use with electric-circuit interrupters :
en
- FR714619A - Improvements to smoking articles :
en
fr
- ES450Y - Living room game. :
en
es
- GB361869A - Improvements in or relating to harness for parachutes :
en
- US1832761A - Temperature sensitive electrical circuit closer :
en
- FI13942A - Method for preparing extruded mixtures :
en
fi
- US1831979A - Chemical sprayer :
en
- US1832618A - Vacuum engine system :
en
- DE538698C - Thomas calculating machine :
de
en
- DE538873C - Burette for determining the quantity of gases :
de
en
- DE538530C - Vessel for paint, glue or the like. :
de
en
- US1831958A - Lapping machine :
en
- US1832038A - Artificial resin and process of making same :
en
- US1832257A - Pump :
en
- DE538614C - Handle attachment for striking tools :
de
en
- GB361383A - Improvements in process of making steel abrasive material :
en
- ES124350A1 - IMPROVEMENTS IN TURBINES :
en
es
- DE538699C - Device for recording the display lines of a vehicle from a measuring vehicle :
de
en
- DE538865C - Electrolyser for felling metals from halogen salt solutions without a diaphragm :
de
en
- FI13936A - Massage massages :
en
fi
- FR714849A - Apparatus for transforming rapid variations in light into oscillations of an electric current using a photoelectric cell :
en
fr
- FR714684A - Process for recovering calcium carbonate as a by-product of the manufacture of bleach :
en
fr
- GB361154A - Improvements in or relating to book form savings banks :
en
- FR714655A - Tire inflation device :
en
fr
- US1832488A - Lining for bearings :
en
- ES124478A1 - Underwater torpedo device for launch without wave formation. :
en
es
- ES451Y - Device consisting of a flame distributor for gas stoves and cookers. :
en
es
- US1831970A - Grinding machine :
en
- US1832455A - Submarine signaling conductor :
en
- US1832544A - Controller for ejected bobbins for weft replenishing looms :
en
- USD85595S - Design fob :
en
- FR714868A - Photo-compositing machine :
en
fr
- GB361025A - Process for coating frabrics and material therefor :
en
- GB361133A - An improvement in or relating to stop motions for textile finishing, and like machines :
en
- FR714546A - Improvements in windshield devices for motor vehicles and the like :
en
fr
- ES124490A3 - Connecting device for gas meters. :
en
es
- GB361000A - Improvements in photographic exposure meters :
en
- GB361120A - Improvements relating to rear lights for cycles :
en
- FR714504A - Device against backfire in internal combustion engines powered by gasoline :
en
fr
- FR714815A - Locks for handbags, pouches and other similar items :
en
fr
- GB361287A - Improvements in and relating to buckles :
en
- FR714730A - Improvements to electrical insulators, especially for high voltage conductors :
en
fr
- GB361104A - Improvements in and relating to gas pressure regulators :
en
- DE538736C - Method and device for controlling the weft thread ends in looms with a weft bobbin exchange device :
de
en
- DE538929C - Tap transformer with changeover switch :
de
en
- GB361406A - The manufacture of indigoid dyestuffs of the anthraquinone series :
en
- FR714732A - Improvements in connections between filaments and current inputs of incandescent lamps and similar articles :
en
fr
- FR714793A - Mudguard device for shoes :
en
fr
- GB360964A - Improvements in centreless grinding machines :
en
- DE538647C - Process for the preparation of clusters of 3-nitro-4-oxybenzamide :
de
en
- FI13971A - Torkanordning :
en
fi
- GB360993A - The manufacture of conversion products of higher paraffin hydrocarbons, containing sulphur :
en
- GB361001A - Improvements in and relating to instrument control elements :
en
- US1831813A - Attachment for drills :
en
- US1832082A - Wiper mechanism for windshields and the like :
en
- ES124385A3 - A device constituting a slide control for dry gas meters. :
en
es
- US1832007A - Ribbon inking device :
en
- DE538867C - Dragonfly, focus bubble or the like, with compensation space :
de
en
- ES124443A3 - A double safe system in hunting shotguns. :
en
es
- FR714599A - Device for actuating the brakes of motor vehicles by means of the brake lever :
en
fr
- FI13950A - Sätt och anordning för framställning krokgängad mutter :
en
fi
- DE539006C - Mirror wheel for moving an optical bundle of rays, especially for the purposes of image transmission and television :
de
en
- DE539017C - Electrically heated device for external treatment of the male member :
de
en
- DE539075C - Process for the desugarization of syrups and molasses :
de
en
- GB361034A - Improvements relating to badminton and the like shuttlecocks :
en
- ES124477A1 - Procedure to obtain cemented tantalum carbide. :
en
es
- FR714843A - Firebox for the combustion of fine and fine-grained dust, in particular non-pulverized :
en
fr
- GB361135A - Improvements in or relating to the destructive hydrogenation of carbonaceous materials in the liquid phase :
en
- GB361259A - Improvements in the sterilising and like treatment of food and the like products :
en
- DE538773C - Train control device :
de
en
- DK44865C - Automatic protection device for combustion engines in vehicles powered by such machines, in particular diesel engines. :
da
en
- CA317246A - Manufacture of rubber articles from latex :
en
fr
- US1832114A - Pressure controlling device for pneumatic tires :
en
- US1832162A - Plow lay attaching device :
en
- US1832592A - Refrigerator car door :
en
- FR714592A - Special finger for feelers <<sliders>> for looms :
en
fr
- GB360985A - Improvements in methods of and machines for inserting threads, ribbons or the like into fabrics :
en
- DE539059C - Machine for removing frame ends from footwear :
de
en
- DK44861C - Device for protective rollers for wheel cleaning. :
da
en
- GB361267A - Improvements in or relating to the production of mixed fertilisers :
en
- DE538711C - Photographic film pack :
de
en
- US1832155A - Razor :
en
- DE538690C - Magnetic compass :
de
en
- US1831853A - Friction control for casing spinning apparatus :
en
- US1832465A - Tongue and teeth set for dolls and the like and tool for attaching the same :
en
- CA317257A - Engine starter :
en
fr
- DE538863C - Junction connection for trusses :
de
en
- DE539125C - Suspension device for small engines :
de
en
- DE539158C - Single pinching machine for footwear :
de
en
- CA317255A - Engine starter :
en
fr
- ES124342A1 - AN AUTOMATIC VALVE OF A PERFECTED SYSTEM :
en
es
- FR714613A - Process for tube welding :
en
fr
- GB361302A - Improvements in cutting and stripping machines :
en
- DE538840C - Procedure to eliminate fading phenomena when telegraphing or when transmitting images with short waves :
de
en
- US1832815A - Wheel mounting :
en
- FR714576A - New control device for aircraft and aircraft thrusters :
en
fr
- FR714631A - Salt solution heater :
en
fr
- FR714799A - Process for the production of vulcanized products based on mineral fibers with binding substances :
en
fr
- US1832264A - Vending machine :
en
- US1832405A - Vehicle wheel :
en
- US1832485A - Ammonia recovery :
en
- US1832125A - Motor vehicle control :
en
- US1832608A - Diaphragm for acoustic devices :
en
- ES474Y - Portable electrical appliance. :
en
es
- GB361158A - Improvements in or relating to a process of and apparatus for producing asphalt :
en
- FR714577A - Device for eliminating the action of residual potentials in filter circuits on circuits connected to said filter circuits :
en
fr
- US1832122A - Refrigerating apparatus :
en
- US1832380A - Pressure measuring device :
en
- DE538753C - Extrusion tools for the production of full workpieces :
de
en
- GB361326A - Improvements relating to methods of applying a single coating of insulating materialor like plastic material to a plurality of electrical conductors or like wires or strands by extrusion, followed by a vulcanising or similar hardening process :
en
- GB361845A - Improvements in or relating to bodies of trucks, waggons and the like :
en
- FR714787A - Air generator fueled by the use of light hydrocarbons with production regulated automatically :
en
fr
- GB361138A - Improvements in or relating to gelatine food preparations :
en
- DE538543C - Coal plow :
de
en
- US1831927A - Hand brake :
en
- US1832647A - Weed puller :
en
- ES123629A1 - PROCEDURE FOR THE PREPARATION OF NEW ORGANIC PRODUCTS :
en
es
- DE539165C - Process for the production of a mixture for road building purposes consisting of mineral fillers and an emulsion of bitumen or the like :
de
en
- GB360997A - Improvements in or relating to telephone systems :
en
- GB361125A - Improvements in or relating to electrically driven milling machines for milling metals :
en
- FR714654A - Method and apparatus for recording high pressures :
en
fr
- GB361020A - Improvements in or relating to conveying, loading or like machines :
en
- GB361887A - Improvements in and relating to pneumatic appliances :
en
- US1832221A - Cotton picking device :
en
- US1832243A - Float valve construction :
en
- US1831850A - Door mounting :
en
- US1832124A - Burton j :
en
- GB361050A - Improvements in or relating to method of and machine for producing screw threads in two oppositely disposed conical surfaces of a work piece :
en
- DE539043C - Double bridge on resonance boards for grand pianos and pianos :
de
en
- US1831841A - Drilling bit :
en
- DE515273C - Fabric bending device on blind stitch sewing machines :
de
en
- FR714149A - Process for preparing soap :
en
fr
- GB361222A - Improvements in devices for training aviator pilots :
en
- US1831975A - Process for cracking hydrocarbon oils :
en
- US1832523A - Carboy truck :
en
- US1832611A - Burial vault :
en
- US1832490A - Process of producing sulphuric acid :
en
- USD85575S - Design eos a gout drug dispenses :
en
- US1831894A - Method of testing reaction of substances :
en
- US1832276A - Means for supporting locomotive auxiliaries :
en
- GB361194A - Improvements in aircraft :
en
- AU2831330A - Improvements in machine for illuminating, sorting and stamping eggs :
en
- US1831938A - Tray binder :
en
- US1832710A - Heat insulating filler :
en
- US1832047A - Method and apparatus for introducing rustproofing solution :
en
- US1832230A - Splice lock for railroad rails :
en
- CA317137A - Pole guy fixture :
en
fr
- US1831912A - Fuel conditioning apparatus :
en
- AU3006030B - Runner knitter :
en
- US1832284A - Gripper mechanism for printing machines :
en
- AU3005230A - An improved ice chest :
en
- AU292031A - Improvements in hangars :
en
- USD85605S - Design eor a display case :
en
- CA317165A - Cuff link :
en
fr
- AU2637530A - A capsule injector for disinfecting cows after calving or at other necessary periods :
en
- ES124312A1 - Homemade machine for the production of cold and hot water. :
en
es
- ES646U - Desktop stand or shelf for desk. (Machine-translation by Google Translate, not legally binding) :
en
es
- IE12182L - Sowing seeds :
en
- US1832022A - Distributor plate :
en
- US1832026A - Photographic printing apparatus :
en
- US1832568A - Hydraulic and vacuum clutch :
en
- US1832772A - Platform :
en
- DE538721C - Device for converting a wheeled vehicle into a caterpillar vehicle :
de
en
- FR714695A - Binder for various leaflets and documents :
en
fr
- GB361355A - Improvements in or relating to television and like facsimile telegraphy systems :
en
- CA317276A - Electrical precipitation apparatus :
en
fr
- US1832506A - Bearing dividing device :
en
- DK44870C - Procedure and Device for Leaching of Paper Paths Treated with Parchment Liquid. :
da
en
- DE538815C - Device for the continuous settling and clarification of sugar cane juice :
de
en
- FR714745A - Spindle improvements for reaming and mandrelling :
en
fr
- US1831939A - Apparatus for training student pilots of aircraft :
en
- US1831817A - Radio and television cabinet :
en
- US1831866A - Gas generator :
en
- US1832415A - Aniline-crotonaldehyde condensation product :
en
- CA317204A - Machine for treating wheat and flour :
en
fr
- DE538684C - Lock for elevator shaft doors :
de
en
- DE539106C - Type printing telegraph for sheet printing with a paper trolley, which is controlled by a motor via a friction clutch :
de
en
- FR714658A - Pliers for clamping various pieces of clothing together :
en
fr
- GB361039A - Improvements in arrangements for connecting electric cables :
en
- GB361239A - :
en
- DE538637C - Patterns of braid for hat production and a device for it :
de
en
- CA317336A - Furnace combustion device :
en
fr
- FR714572A - Process for the preparation of resinous products obtained by condensation :
en
fr
- ES123917A1 - IMPROVEMENTS IN THE PREPARATION OR MANUFACTURE OF PHOTOGRAPHIC FILMS :
en
es
- CA9397S - Emblom pin or button :
en
- DE538671C - Method and device for avoiding the escape of gas when charging a gas generator or a similar device :
de
en
- GB361091A - Improvements in or relating to means for controlling internal combustion engines, more particularly for ship propulsion :
en
- US1832393A - Single chamber compressed air brake :
en
- US1832090A - Valve operating mechanism :
en
- US1832582A - Inkwell attachment for school desks :
en
- US1832019A - Grain binder :
en
- DE538478C - Process for the production of azo dyes :
de
en
- FR714781A - removable metal tubular scaffolding :
en
fr
- DE538780C - Knee lever installation overcurrent switch with electromagnetic and thermal release :
de
en
- DK44848C - Method for removing colloidal silicic acid from mixed solutions obtained by treating silicates with acids. :
da
en
- US1831798A - Adjustable i-beam base :
en
- US1832676A - Folding chair :
en
- US1832037A - Fish lure :
en
- US1832259A - Pump :
en
- ES124317A3 - Improvements in the procedures of nailing shoe heels. :
en
es
- US1831901A - Telephone system :
en
- US1832425A - Vat dyeing :
en
- DE538762C - Process for the production of water-soluble condensation products of unsaturated fatty acids or their glycerides :
de
en
- US1832820A - Process of cracking hydrocarbon oil :
en
- US1832182A - Weed exterminator :
en
- FR714687A - Luminescent tube feed system for neon signs and other applications :
en
fr
- GB361984A - Apparatus for the determination of corresponding directions in planes oblique to one another :
en
- DE538927C - Automatic multipole knee lever switch :
de
en
- FR714643A - Processes regulating the oscillating circuits, from t. s. f. in particular, and apparatus for carrying out these methods :
en
fr
- GB360978A - Combined mechanically and electro-magnetically operated valve :
en
- GB361407A - Improvements in, or relating to sextants :
en
- US1832153A - Manufacture of inorganic active masses :
en
- US1832352A - Washing machine :
en
- ES124325A3 - A procedure for the manufacture of pistons or firing discs for pistols, toys, and the like. :
en
es
- FR714509A - Control device for electric motors :
en
fr
- FR714529A - Improvements to projection screens as well as processes for preparing and treating screens or the like :
en
fr
- FR714807A - Device for controlling traveling trains in motor vehicle gear changes :
en
fr
- GB361215A - Improvements in or relating to means for priming centrifugal pumps :
en
- US1832720A - Attachment for telephone money boxes :
en
- US1832685A - Heater connecter :
en
- FR714251A - :
fr
- GB361066A - Improvements in liquid feeding devices particularly for supplying fuel to internal combustion engines :
en
- GB361190A - Improvements in or relating to vehicles or the like :
en
- GB361233A - Improved process for the production of pastilles which are soluble with difficulty for the treatment of wounds :
en
- GB361251A - Photographic shutters :
en
- US1832293A - Protective device :
en
- US1832714A - Flush valve guide arm :
en
- CA317234A - Process of rendering cement, mortar and concrete watertight :
en
fr
- FR714557A - Process for the preparation of valuable hydrocarbons from carbonaceous materials :
en
fr
- GB361119A - Improvements in dynamo electric machines :
en
- GB361354A - An improvement in or relating to non-return valves :
en
- US1832632A - Locomotive tender :
en
- US1832199A - Process for ornamenting surfaces :
en
- US1832430A - Winding device :
en
- ES465Y - New impregnated fabric umbrella. :
en
es
- GB361195A - Improvements in and relating to suspension of milk delivery bottles or the like containers :
en
- FR714670A - Starting device for internal combustion engines :
en
fr
- ES124414A1 - A procedure for the manufacture of rubber footwear. :
en
es
- NL25397C - Bimetal :
en
nl
- US1832802A - Tire repair :
en
- USD85570S - Design for a cabinet leg or similar article :
en
- FR714855A - Distance relay :
en
fr
- US1832406A - Button attaching tip for suspenders or braces :
en
- US1832833A - Circuit breaker apparatus :
en
- US1831920A - Container for use in packing and handling merchandise :
en
- US1832080A - Machine for blowing hollow glass articles :
en
- US1832653A - Zinc base alloy and wrought products made therefrom :
en
- US1832789A - Display device :
en
- DE539088C - Flexible, combined route extension made of wood and shaped stones :
de
en
- DE539116C - Process for the preparation of water-insoluble azo dyes :
de
en
- ES124465A1 - Provision in winches for boats. :
en
es
- FR714829A - Alloys capable of being forged and hardened :
en
fr
- GB360928A - An improved "anti-dazzle" device for road vehicle lamps :
en
- US1832229A - Manufacture of starch :
en
- US1832615A - Latch structure :
en
- US1832261A - Non-singing amplifier :
en
- US1832599A - Tractor saw :
en
- US1832640A - Amplifying system :
en
- DE538645C - Production of colloidal manganese dioxide solutions :
de
en
- DE538683C - Hand tool for cutting and scraping cheese :
de
en
- US1832323A - Combination sand-pump and bailer :
en
- USD85573S - Harry chirelstein :
en
- US1832715A - Garment bag :
en
- FR714795A - Improvements to internal combustion engines :
en
fr
- FR714809A - Corner blind :
en
fr
- US1831929A - Heat control system :
en
- US1832617A - Spring hanger :
en
- US1832711A - Amusement device :
en
- ES634U - Twine, cordage and cables of textile materials impregnated with latex (Machine-translation by Google Translate, not legally binding) :
en
es
- DE538662C - Method for synchronizing several generators which superimpose the line of a high-voltage network with control currents of non-network frequency, for example a control frequency used for switching purposes :
de
en
- DE538498C - Cash register for single and multiple item amounts, subtotals and totals :
de
en
- DE538569C - Device for controlling step transformers by means of a current divider and step resistor to dampen the switching surges :
de
en
- GB361032A - Machine for forming butter into pats or blocks :
en
- GB361327A - Improvements in combined vulcanising and extrusion-apparatus for covering wires :
en
- DE520533C - Self-unloader with loading container that can be moved to both sides by means of a rack and pinion drive :
de
en
- ES124136A1 - IMPROVEMENTS IN SPROCKET WHEELS, ESPECIALLY FOR ELECTRIC RAILWAY DRIVE COUNTERSWITCHES :
en
es
- FR714754A - Distribution drum scale :
en
fr
- GB361072A - Valve caps :
en
- FR714593A - Mobile winch intended for pulling plows, or other similar uses :
en
fr
- IE12315L - Electric relays :
en
- US1831989A - Traction wheel :
en
- DE538604C - Overshoe :
de
en
- DE538941C - Process for the manufacture of rubber conversion products :
de
en
- FR714543A - Toggle shortening shape for fitting and reinforcing shoes :
en
fr
- GB361206A - Improvements in spring washers :
en
- GB361168A - An improved non reversible control device for mechanisms such as training and elevating devices for machine-guns :
en
- GB361045A - Improvements relating to press boards for use in book binding :
en
- GB361295A - Improvements in and relating to dynamos :
en
- FR714550A - Improvements to devices that can take two or more positions :
en
fr
- FR714752A - Device for firing cement or the like :
en
fr
- GR3419B - THANK YOU FOR THE BAKING OF RYES. :
el
en
- DE538656C - Freestanding control panel :
de
en
- DE539011C - Pressurized gas nozzle switch :
de
en
- ES124397A1 - PROCEDURE FOR THE PREPARATION OF A SUITABLE COMPOUND FATTY SUBSTANCE TO SERVE AS THE MAIN ELEMENT IN SKIN CREAMS OR SIMILARS OR AS A MEANS TO INTRODUCE AN EXCESS OF FAT IN THE SOAP :
en
es
- ES124470A3 - A PROCEDURE FOR AUTOMATIC REMOVAL OF THE FIRE MOUNTS :
en
es
- FI13958A - The wing of an airplane :
en
fi
- FR714753A - Device for supplying boilers with degassed water :
en
fr
- FR714766A - Method and apparatus for treating textile materials :
en
fr
- ES124187A1 - Improvements in the construction of urban pavement. :
en
es
- DE538910C - Schraem small discharge device for Schraemmaschinen :
de
en
- FR714555A - Installation for the agglomeration or concretion of ores :
en
fr
- ES124360A2 - Desergadora machine to undo spelled ears. :
en
es
- US1832743A - Artificial animal eye :
en
- FR714698A - Foldable panel obtained by cutting and printing the same blank to constitute an advertising device :
en
fr
- GB360963A - Improvements relating to coal and like cutting machines :
en
- DE538652C - Route block system :
de
en
- FR714616A - Method of concentrating aqueous solutions :
en
fr
- FR714748A - Method of constitution of protective masks against gases :
en
fr
- FR714568A - Device preventing the theft of electric lamps from their sockets :
en
fr
- GB361180A - Improvements in or relating to apparatus for holding animals in position whilst being slaughtered :
en
- GB361264A - :
en
- GB361147A - Improved board for use in playing parlour quoits :
en
- GB361288A - Improvements relating to punching, drilling, reamering and like machines :
en
- DE538965C - Shoe closure :
de
en
- FR714627A - Starting device for diesel engines :
en
fr
- FR714667A - Automatic regulator for grinding machines of any system and new shields :
en
fr
- FR714814A - Improvements to devices acting under the action of waves :
en
fr
- GB360974A - Improvements in or relating to electric upsetting apparatus :
en
- GB361009A - Improvements relating to spring mattresses and the like :
en
- GB361363A - An improved tool alloy :
en
- US1832508A - Heat controlling mechanism :
en
- US1831924A - Television receiving device :
en
- ES124144A1 - IMPROVEMENTS INTRODUCED IN BRAKES FOR RAILROAD VEHICLES :
en
es
- CA317256A - Engine starter :
en
fr
- CA317333A - Paper machine :
en
fr
- DE538693C - Device for the horizontal setting of scales :
de
en
- ES124400A1 - IMPROVEMENTS IN THE MANUFACTURE OF ELECTRIC COILS AND WINDINGS :
en
es
- DE538685C - Green feed silo made of sheet steel :
de
en
- ES124440A3 - A semi-automatic device for opening metal containers or cans of any section. :
en
es
- FR714562A - Adjustable displacement gear pump :
en
fr
- GB361068A - Improvements relating to display fittings or supporting devices for use in shops, refrigerator cabinets and the like :
en
- DE538592C - Reversing device, in particular for internal combustion engines, with a change in direction of rotation caused by the shaft :
de
en
- ES124283A3 - A NEW DEVICE TO ATTACH THE BELTS OVER THE TROUSERS :
en
es
- FR714664A - Method for restoring missing signs in radiotelegraphy :
en
fr
- US1831931A - Telephone system :
en
- US1832467A - Reverse gear :
en
- CA317140A - Tobacco pipe :
en
fr
- FR714711A - Mooring device for formwork support posts, or similar uses :
en
fr
- GB361270A - Improvements in or relating to soldering machines for can bodies :
en
- DE538791C - Drying and heating device for dishes u. like :
de
en
- FR714775A - New acid dyes for wool of the anthraquinone series and their preparation process :
en
fr
- FI13946A - Harrow with rotating blades :
en
fi
- FR714629A - Film for color cinematography process comprising a crosslinked support :
en
fr
- FR714751A - Wooden slat :
en
fr
- CA317281A - Duplex radio machine :
en
fr
- CA317302A - Transfer mechanism for circular knitting machines :
en
fr
- FR714746A - Improvements made to the manufacturing processes for tubes or rods made of an stretchable material such as glass :
en
fr
- GB361880A - Process for the production of moulded coagulate masses from latex and latex mixtures :
en
- DE538819C - Car spinner with differential gear for the drum drive and individual electric drive mounted on the headstock :
de
en
- DE538960C - Device for the axial adjustment of ring slides in centrifugal pumps :
de
en
- US1832317A - Indicator for automobile headlights :
en
- US1832678A - Manufacture of silica-alumina refractories :
en
- AU356131A - Manufacture of rim sections :
en
- CA317224A - Electric lamp for beacon lights :
en
fr
- DE538746C - Process for the production of separable copper layers on metal cylinders :
de
en
- AU2949130B - Improvements relating to steam heating systems and' the like :
en
- FR714591A - Lifting device for tippers :
en
fr
- FR714768A - Improvements in the reduction of vat dyes to their leuco-derivatives :
en
fr
- GB360995A - Improvements in combined vulcanising and extrusion-apparatus for covering wires :
en
- GB361349A - Improvements in handles for golf clubs and like game appliances :
en
- ES124442A1 - A PROCEDURE FOR THE MANUFACTURING OF CAST IRON PARTS :
en
es
- FR714759A - Gear switch :
en
fr
- US1832692A - Dispensing device :
en
- DE538799C - Art mass :
de
en
- US1832480A - Chuck :
en
- DE538770C - Axle bearing with one-piece housing and two-piece bearing shell, closed in a hollow cylinder :
de
en
- US1832087A - Fastener for curtain rod ornaments :
en
- CA317163A - Hydraulic turbine :
en
fr
- CA317245A - Manufacture of rubber articles from latex :
en
fr
- US1832659A - Arch supporter :
en
- CA317173A - Step-wise advancing counter :
en
fr
- FR714611A - Drilling tool :
en
fr
- CA317326A - Process of treating carbonaceous articles :
en
fr
- US1832241A - Water vehicle :
en
- US1831947A - Offset disk harrow :
en
- US1832609A - Regulator system :
en
- DE538738C - Safety device for electrically powered wide looms with contactor guard contacts :
de
en
- US1832477A - Electromagnetic switch :
en
- CA317272A - Change speed gearing :
en
fr
- US1832340A - Projectile shooter :
en
- US1832709A - Undergarment :
en
- US1832066A - Rotary mold mechanism :
en
- US1832770A - Truck and caster therefor :
en
- DE538810C - Device for lifting and turning vehicles on the spot :
de
en
- FR714715A - Transition device for spinning or twisting loom with reel change :
en
fr
- DE538664C - Choke coil with superimposed layers of adjacent turns :
de
en
- US1831956A - Blow out preventer :
en
- US1831986A - Vapor arc apparatus :
en
- US1832167A - Method for making nuts, bolt, rivet and screw blanks, and other articles :
en
- DE536705C - Device for the transmission of the data of a gyro compass stored on a ship with the help of a coarse and fine transmitter :
de
en
- CA317191A - Protective paper strip for daylight loading film rolls :
en
fr
- CA317203A - Thermostatic control in fluid supply apparatus :
en
fr
- US1832289A - Hair cutter :
en
- US1832737A - Process of coating nuts :
en
- US1832825A - Machine for making catamenial pads :
en
- US1832494A - Dial telephone lock :
en
- US1832675A - Automobile signaling apparatus :
en
- US1832600A - Street indicator :
en
- US1832726A - Internal combustion engine :
en
- US1832168A - Mechanism for making nuts and other articles :
en
- US1832635A - Rotatable grinding or honing device :
en
- US1832218A - Process for the production of acid and lime resisting derivatives of unsaturated fatty acids :
en
- US1832280A - Process for burning oil :
en
- CA317329A - Thermoplastic composition :
en
fr
- US1831976A - Engine for delivering compressed air and power :
en
- CA317211A - Spring shackle :
en
fr
- US1832421A - Salt water reel :
en
- FI13923A - Anordningar vid ångpannor :
en
fi
- GB361132A - :
en
- GB361245A - Improvements in the roois of sedan and like closed-in motor cars or vehicles :
en
- CA317311A - Roll gauging machine :
en
fr
- DE538657C - Switchgear with several concrete cells divided into individual rooms for the various devices and busbars :
de
en
- US1832278A - Photographic print treating and conveying apparatus :
en
- US1832432A - Pneumatic hammer :
en
- US1832088A - Automatic stage lift flowing device :
en
- US1832390A - Lawn mower :
en
- US1832089A - Refrigerating apparatus :
en
- US1832109A - Foam stabilizer :
en
- US1832222A - Warp stop motion :
en
- US1831801A - Method for the artificial elongation of eyelashes :
en
- US1831995A - Vibration operated pumping mechanism :
en
- US1832336A - Machine for displaying advertising :
en
- US1832427A - Method of and machine for winding flat spiral coils :
en
- USD85592S - Design for a carpet :
en
- FR714771A - Resinous soap for paper sizing and similar applications and method of manufacture thereof :
en
fr
- GB361014A - Improvements in or relating to moving display receptacles :
en
- US1832096A - Electrical system :
en
- ES472Y - Special cap with a mechanism, dropper, with spout, grader and without grader, for all kinds of liquids. :
en
es
- FR714735A - Electron emitting device :
en
fr
- US1832460A - Train control system :
en
- US1832120A - Apparatus for dressing cigarettes having imprints :
en
- DE538974C - Scraper conveyor :
de
en
- GB360990A - A machine for sharpening screwing taps and the like :
en
- GB361279A - Improvements in or relating to gas analysis apparatus :
en
- GB361862A - :
en
- ES124303A1 - Device applicable to machines called "raschel" to increase or decrease the size of the point of the fabric and produce the krepp to a single frontura. :
en
es
- GB361167A - Improvements in manufacture of compositions comprising ceramic bonded alumina granules :
en
- FR714400A - Improvements in electrical disconnectors, more particularly disconnectors for high voltage lines :
en
fr
- GB361152A - Improvements in or relating to cassettes for photographic plates or films :
en
- DE537464C - Bearing beam transmitter with pendular moving beam cone :
de
en
- DE538730C - Device for remote transmission of pointer positions :
de
en
- USD85608S - Design for a radiator cabinet :
en
- FR714798A - Installation comprising hot water and steam consumption devices :
en
fr
- DE538625C - Rotary kiln for burning cement u. like :
de
en
- DE538894C - Device for dressing grinding wheels according to circular arc-shaped profiles using dressing diamonds :
de
en
- FR714668A - Latch lock for sliding door :
en
fr
- DE538681C - Method and device for the production of artificial hollow threads :
de
en
- GB361909A - Manufacture of new azo-dyestuffs on the fibre :
en
- FR714634A - Very sensitive percussion fuze, for artillery and aviation projectiles :
en
fr
- FR714646A - Circuit arrangements for monitoring call indicators across trunk lines in telephone systems :
en
fr
- FR714842A - Washing machine :
en
fr
- FR714896A - Apparatus for bending tubes and the like :
en
fr
- DE538455C - Process for the preparation of optically active phenylpropanolmethylamines :
de
en
- US1832456A - Electrical motor :
en
- US1832819A - Process of cracking hydrocarbon oil :
en
- US1832072A - Bobbin clutch :
en
- FR714851A - Improvements to straight looms with hooks or the like :
en
fr
- US1832133A - Combustion apparatus :
en
- CA317219A - Oat hulling and cleaning machine :
en
fr
- CA317226A - Radio receiving circuit :
en
fr
- GB361126A - Improvements in or relating to doctors for intaglio printing machines :
en
- GB361184A - Improvements in cathodes for thermionic valves :
en
- GB361285A - An improved mounting or support for sound boxes and their associated tone-arms, or for electrical pick-ups, of gramophones or like sound reproducing apparatus, or for stylus holders or cutting tool holders of sound recording apparatus :
en
- US1832509A - Tire rasp :
en
- GB361111A - Mining machine bit and bit holder :
en
- GB361171A - Beating bell washer :
en
- CA317180A - Thermionic valve and heating element :
en
fr
- DE538619C - Dust collector for flue gases from combustion systems :
de
en
- GB361234A - Improvements in or relating to dental units :
en
- ES124413A1 - PROCEDURE FOR THE MANUFACTURE OF AIR INNER TIRES :
en
es
- US1831954A - Pressure supply system for pipes :
en
- US1832803A - Crossing slab :
en
- ES499Y - Improvements in lasts and pins for footwear :
en
es
- GB361108A - Island for streets and squares :
en
- GB361846A - Improvements in or relating to couplings for tubes, pipes and the like :
en
- CA317227A - Engine ignition screening device :
en
fr
- CA317237A - Process of obtaining butyl alcohol and acetone by fermentation :
en
fr
- AU2831430B - Manually operated appliance for cutting and ejecting shaped tiles :
en
- DE538986C - Process for sterilizing liquids, especially fruit juices :
de
en
- FR714802A - Auxiliary turntable table :
en
fr
- FR714817A - Improvements to Roman scales :
en
fr
- GB361225A - Improvements in or relating to the pistons and cylinders of double-acting internal combustion engines :
en
- ES124476A1 - Procedure for obtaining cemented carbides. :
en
es
- FR714773A - Improvement to universal joints :
en
fr
- GB361003A - Improvements relating to timepieces :
en
- FR714681A - Flush valve with water storage tank operating by decompression :
en
fr
- FR714832A - Improvements to train control devices :
en
fr
- GB361022A - Improvements in or relating to the preparation from wood fibre, or other like material, of cellulose, for use in the manufacture of viscose and other useful material :
en
- GB361336A - Improvements in or relating to sewing machines :
en
- CA317278A - Electrical precipitation apparatus :
en
fr
- GB361247A - Launching torpedoes from aircraft :
en
- ES124458A1 - Procedure for the manufacture of reinforced socks in special form, with split fabric simultaneously. :
en
es
- US1832673A - Table frame :
en
- US1832745A - Bunch building mechanism for spinning frames :
en
- GB361227A - Improvements in or relating to air or like fluid compressors :
en
- GB361351A - Improvements in thermionic valve circuits as applied to radiotelephonic systems and apparatus :
en
- FR714764A - Improvements to bathing suits :
en
fr
- DE538715C - Grid showing carrier for natural-colored cinema films and natural-colored photographs that appear in transparency and in supervision :
de
en
- DE538841C - Push-button circuit for transmitter cascades with load balancing tubes for taking up the energy during the touch pauses :
de
en
- FR714828A - Radiological installation, more particularly intended for the examination of materials :
en
fr
- DE539023C - Insect and dust-proof ventilation device on windows :
de
en
- ES124404A1 - IMPROVEMENTS IN VALVES FOR EXPLOSION ENGINES AND PUMPS :
en
es
- FI13964A - Sulklämma för skidbindslen :
en
fi
- FR714833A - Control level :
en
fr
- GB361042A - Improvements in the manufacture and production of lactates and salts of other hydroxy fatty acids :
en
- FR714862A - Direction indicator :
en
fr
- FR714675A - Spray system :
en
fr
- DE532063C - Incandescent light burner :
de
en
- DK44846C - Method and Machine for Adhesive Workpieces Using a Liquid, Partially Colloidal Adhesive. :
da
en
- GB361261A - The manufacture of new condensation products :
en
- GB361352A - Manufacture of anti-halation dyestuffs and the application thereof :
en
- GB360938A - Improvements in the treatment of textiles made of or containing organic derivatives of cellulose :
en
- GB361087A - Improvements in or relating to apparatus for rotating hanks during dyeing, finishingand the like :
en
- DE538790C - Ember attachment for an ingot mold :
de
en
- DE538813C - Interchangeable paragraph :
de
en
- FR714618A - Wall table :
en
fr
- GB361224A - Improvements in or relating to endless track units :
en
- GB361311A - Improvements in shuttle-changing looms :
en
- FR714725A - Device adapted to a rotary printing machine and allowing to obtain in a single operation different prints :
en
fr
- GB361054A - Improvements in connections for flexible tubes conveying gas, air, or other fluids :
en
- GB361427A - Device for measuring liquids :
en
- DE539076C - Process for the production of ammonium sulfate by the alternating decomposition of calcium sulfate and ammonium carbonate :
de
en
- FI13963A - Spool for sewing machine :
en
fi
- GB360989A - Improved means for adapting gramophones for recording sounds :
en
- DE538623C - Color standard table :
de
en
- FR714747A - Improvements to insulators for electrical conductors :
en
fr
- US1832682A - Fuel feeding mechanism for mechanical stokers :
en
- CA317308A - Journal box :
en
fr
- FR714900A - Improvements to fire detection systems :
en
fr
- US1832157A - Insulator :
en
- DE538737C - Weft bobbin replacement device for looms :
de
en
- DE538801C - Cooling device for rotary piston internal combustion engines :
de
en
- US1832023A - House moving jack :
en
- US1832172A - Fish lure :
en
- ES124367A3 - An improvement in the cylinders of circular knitting machines. :
en
es
- FR714628A - Elastic coupling :
en
fr
- FR714757A - Improvements to filing systems :
en
fr
- DE538633C - Process for the production of threaded bridges :
de
en
- US1832091A - Single package vending machine :
en
- US1832638A - Method for heating and ventilating and apparatus used therefor :
en
- GB361173A - Process for preparing asphalt :
en
- GB361381A - Improvements in or relating to the colouration of materials :
en
- US1832006A - Method of and apparatus for treating quicksilver ores :
en
- FR714865A - Electric furnace for the continuous annealing of metal strips, wires, sheets or small spare parts :
en
fr
- FR714656A - Water vapor and oil vapor injector device for automobile car internal combustion engines and other applications :
en
fr
- FR714677A - Lampholder for fixing t lamps. s. f. and others :
en
fr
- GB361324A - Improvements in and relating to earth boring apparatus :
en
- FR714652A - Device for twisting and clamping together the ends of metal wires, in particular the ends of ties :
en
fr
- GB361078A - Improvements in leads for fishing lines :
en
- DE539094C - Filter cartridge thickener :
de
en
- US1832596A - Double shuttle loom :
en
- CA317323A - Internal combustion engine of the fuel injection type :
en
fr
- ES124307A1 - IMPROVEMENTS IN THE ROTATING GLASS DEVICES FOR COPYING GLASSED FILMS :
en
es
- FR714006A - Cartridge loader :
en
fr
- ES124461A2 - IMPROVEMENTS IN THE PROCEDURE FOR THE CONSTRUCTION OF STEEL STRUCTURES, ESPECIALLY FOR AIRPLANES OBJECT OF THE MAIN PATENT :
en
es
- US1832783A - Air screw :
en
- DE538624C - Lubricating device for ring spindles :
de
en
- US1832332A - Hot top water heater :
en
- DE538786C - Method for attaching a piece of fabric to a knitted fabric :
de
en
- DE539012C - Star-delta connection for three-phase cage armature motors :
de
en
- GB361240A - An improved process for working up the waste liquors of the cuprammonium silk stretch spinning process :
en
- US1832655A - Apparatus for lithographing strip metal :
en
- FR714778A - Rescue clothing :
en
fr
- DE538635C - Process for the production of perforated metal objects :
de
en
- DE538766C - Diffuser ring slide :
de
en
- DK44842C - Line balancing device for Pupine cables and the like. :
da
en
- US1832416A - Pigment :
en
- US1832541A - Combination adjustable mop and brush holder :
en
- US1832567A - Filling stop motion for looms :
en
- ES507Y - School chair made of angle iron, tube, sheet and sheet metal. :
en
es
- GB361007A - A means for the reduction or elimination of the deposit of scale on the heating elements of water heaters :
en
- ES124358A2 - IMPROVEMENTS MADE IN THE OBJECT OF MAIN PATENT NO. 111428 :
en
es
- ES124335A3 - Improvement in the procedure to hold two wooden planks together at an angle. :
en
es
- ES329U - Encyclopedia of replaceable sheets. (Machine-translation by Google Translate, not legally binding) :
en
es
- DE538776C - Circuit arrangement for remote operators with cord amplifiers :
de
en
- GB361210A - Improvements in or relating to hydraulic accumulators :
en
- GB361221A - Improvements in and relating to flexible power transmission devices :
en
- FR714892A - Improvements to looms having a fixed weft supply :
en
fr
- US1832386A - Process for separating tin from alloys :
en
- US1831960A - Broaching machine :
en
- DE538966C - Shoe closure :
de
en
- GB361053A - Improved apparatus for lubricating axles, rollers, pins or the like :
en
- GB361148A - An improved apparatus for, and/or mode of treating or creasing strawboard, cardboardand like material for use in the manufacture of boxes and the like :
en
- FR714813A - Improvements to card punching machines :
en
fr
- US1832105A - Building wall structure :
en
- US1832747A - Goggles attachment for hats :
en
- GB361035A - Improvements in or relating to dough dividing machines :
en
- ES124420A1 - A PROCEDURE FOR THE MANUFACTURE OF METAL RIMS ON WHICH DOUBLE-RIM WHEEL TIRES ARE MOUNTED :
en
es
- ES504Y - Coffee filter. :
en
es
- GB361098A - Improvements in or relating to elevating and supporting means for beer barrels and the like :
en
- US1832203A - Door hanger :
en
- DE538659C - Device for starting pole-changing three-phase induction machines for driving machines that are periodically accelerated and decelerated :
de
en
- DE538701C - Coin slot with sorting device for self-sellers :
de
en
- DE538749C - Device for cleaning pipelines with glass beads driven through by pressurized water or similar solid cleaning bodies :
de
en
- FI13945A - Rare :
en
fi
- FR714692A - Improvements to film view projectors :
en
fr
- GB360931A - Improvements relating to the supply of air and combustible mixture to the cylinders of internal combustion engines :
en
- FR714563A - Apparatus for injecting fuel into internal combustion engines :
en
fr
- CA317213A - Base for oil burners :
en
fr
- CA317286A - Benzoic acid :
en
fr
- NL25244C - :
en
- US1832695A - Electric switch :
en
- US1831862A - Crank axle construction for six-wheel busses :
en
- US1831922A - Telephone exchange system :
en
- US1832308A - Interpolating system :
en
- US1832342A - Chronological device :
en
- US1832451A - Oiling device for wedges and jaws for journal boxes :
en
- USD85579S - Design for an automobile body :
en
- AU3000830A - Improvements in or relating to pneumatically tyred vehicle wheels :
en
- CA317332A - Motor vehicle steering sight :
en
fr
- US1832687A - Trousers :
en
- USD85589S - Design for a combined cigar lighter and watch :
en
- US1831821A - Oven construction :
en
- US1832025A - Gas generator installation :
en
- US1832698A - Pipe bending tool :
en
- US1832210A - Die for bending angle bars :
en
- US1832553A - Rice cleaning device :
en
- US1832606A - Shackle jack :
en
- DE538935C - Hearing device :
de
en
- ES124296A1 - IMPROVEMENTS IN PLATE MILLS OR DISCS FOR RUBBER AND ANALOGUE MATERIALS :
en
es
- GB361304A - Improvements in and relating to film driving apparatus :
en
- DE538994C - Mechanically driven pipe extrusion press :
de
en
- DE538846C - Connection plug with safety device against unauthorized use :
de
en
- US1832486A - Folding leg stool :
en
- DE538782C - Electric arc lamp with a series resistor serving as a light body :
de
en
- ES124344A1 - Improvements in the manufacture of solid cosmetics. :
en
es
- FR714847A - Improvements in the construction of frames for reciprocating vertical motors :
en
fr
- GB361374A - Improvements in or relating to adjustable spanners and the like :
en
- US1832270A - Seal :
en
- FR714653A - High efficiency gas train for heating bathtubs and all elongated containers or conduits :
en
fr
- DE538605C - Drive for briquette extrusion :
de
en
- DE539025C - Pump for liquid level indicator :
de
en
- DE538778C - Electrical device plug :
de
en
- US1831858A - Process of making artificial stone products :
en
- US1832773A - Platform :
en
- US1832746A - Hayrake :
en
- US1832268A - Heel protector for shoes :
en
- US1832285A - Mechanical coupling :
en
- DE538692C - Scale with extension of the weighing range :
de
en
- DE538985C - Mercury switch, in which the closing and opening of the contacts takes place solely through the union and interruption of the mercury column :
de
en
- DE538987C - centrifugal pump :
de
en
- ES124238A2 - IMPROVEMENTS MADE IN THE SCOPE OF MAIN PATENT NUMBER 122062 :
en
es
- FR714633A - Elastic fabric :
en
fr
- DE539141C - Method and device for mixing flour-like or dusty material :
de
en
- CA317231A - Circuit control system :
en
fr
- US1832572A - Sleeve valve engine cylinder head :
en
- US1832428A - Separation of gaseous or low-boiling unsaturated hydrocarbons :
en
- US1832501A - Automatic stamping machine :
en
- US1831802A - Wheel scraping apparatus and the like :
en
- US1831923A - Percolator :
en
- DE538830C - Milling drum for the production of lead dust :
de
en
- DE539095C - Extraction of carbon monoxide :
de
en
- FR714811A - Selector apparatus for reproducing photographic phonograms :
en
fr
- FR714774A - Method and apparatus for sound tracking :
en
fr
- GB361204A - Improvements in or relating to steering gear :
en
- GB361883A - Golf ball receptacle :
en
- ES508Y - School table made of iron, angle, tube, sheet and sheet metal. :
en
es
- CA317179A - Display sign :
en
fr
- US1832794A - Universal joint :
en
- US1832170A - Fountain pen desk set :
en
- US1832410A - Packing stand :
en
- US1832663A - Wrench :
en
- US1832239A - Suspension device :
en
- US1832325A - Process for removing hydrogen sulphide :
en
- US1831832A - Lard can drainer :
en
- US1832764A - Setting die :
en
- DE539079C - Device for interrupting an electric current :
de
en
- GB361178A - Improvements in reinforced plates, slabs or the like :
en
- GB361353A - Balances for time pieces :
en
- CA317176A - Window :
en
fr
- GB361116A - Improvements relating to telegraph perforators :
en
- DK44841C - Contact spring for electric relays, counters and the like. :
da
en
- DE538895C - Machine for grinding workpieces with non-round surfaces :
de
en
- US1832044A - Combination plug and socket device :
en
- FR714574A - Improvements in the manufacture of combs for circular hosiery looms, berthelot system :
en
fr
- FR714867A - Improvements in electrical equipment and their mechanisms :
en
fr
- DE538676C - Combustion chamber tube wall :
de
en
- DE538921C - Method for frequency adjustment of piezoelectric crystals :
de
en
- US1831942A - Drive jar for wells :
en
- US1832423A - Heat exchanger :
en
- US1832587A - Method of and apparatus for dealcoholizing beer and the like :
en
- GB361103A - Photo printing device :
en
- FR714564A - Improvements to internal combustion engines :
en
fr
- GB361096A - Improvements in adjusting and locking devices for windscreens :
en
- US1831815A - Device for use in loading cars and the like :
en
- US1832339A - Collar protector :
en
- US1832551A - Hanging scale :
en
- US1832628A - Winding mechanism :
en
- AU219131A - Improvements in plansifters andthe like :
en
- US1831810A - Running board for railway cars :
en
- US1832661A - Method of transferring water soluble dyestuffs to fabrics and porous surfaces :
en
- US1831822A - Dress holder :
en
- US1832086A - Curtain fixture center support :
en
- US1832601A - Compressor :
en
- DE538630C - Guide device for the individual stands of continuous sheet and strip mills :
de
en
- FR714520A - Improvements to electric accumulators and electric accumulator elements :
en
fr
- FR714607A - Arrangement for controlling circuits, in particular alternating current circuits :
en
fr
- FR714620A - Mixer improvements :
en
fr
- US1832100A - Process and apparatus for cracking and treating hydrocarbons :
en
- CA317197A - Cigarette cork tipper :
en
fr
- US1832779A - Electric switch :
en
- US1832279A - Valve :
en
- US1832604A - Dental cleaner package :
en
- US1832160A - Feeding mechanism for printing telegraphs :
en
- USD85590S - Design for an ornamental tree :
en
- ES467Y - Folding chairs. :
en
es
- FR714579A - Knitting loom for completely shaped articles :
en
fr
- GB361074A - Improvements in or relating to machines for sewing sacks, carpets or other heavy articles :
en
- DE538660C - Method for bandaging parts subject to centrifugal force with round or shaped wire wound in several turns, especially for high-speed electrical machines :
de
en
- CA317193A - Light-sensitive material :
en
fr
- US1832510A - Automatic traffic control system :
en
- US1832701A - Water cooling apparatus :
en
- AU327931A - Electric coupling circuits :
en
- US1831992A - Material handling apparatus :
en
- US1831928A - Method for the elimination of foam in paper manufacture and the product thereof :
en
- US1831846A - Candy conveying and finishing apparatus :
en
- US1832163A - Accelerator for the vulcanization of rubber :
en
- US1832009A - Vapor discharge device :
en
- US1832543A - Filling stop motion for looms :
en
- US1832776A - Screen :
en
- DE538617C - Circuit arrangement for telephone systems :
de
en
- GR3421B - BACKGAMMON WITH NUMBER. :
el
en
- CA317325A - Lock :
en
fr
- US1832226A - Furnace for sintering, calcining, roasting, and smoldering of substances and process for working said furnace :
en
- US1832327A - Train control apparatus :
en
- US1832738A - Buckle :
en
- DE538649C - Impeller for conveyor wagons with a roller bearing and concentric oil chamber :
de
en
- US1832050A - Door hanger :
en
- DE538727C - Bone scissors :
de
en
- DE538861C - Push button control :
de
en
- US1831812A - Method of manufacturing a woven warp pile fabric :
en
- DE539054C - Arrangement of an easily detachable auxiliary bicycle motor :
de
en
- GB361191A - :
en
- CA317187A - Electric switch or circuit breaker :
en
fr
- FR714625A - Process for the manufacture of products by melting and carrying out reactions in the melt in which alkali or alkali compounds participate to a large extent :
en
fr
- FR714848A - Process for the preparation of leuco-1-4-5-8-tetraamido-anthraquinone and its derivatives :
en
fr
- US1832519A - Toothbrush and power-actuating means therefor :
en
- CA317232A - Internal combustion engine :
en
fr
- ES124309A3 - INSTALLATION FOR CLARIFYING WATER WITH PROVISION TO SEPARATE FLOATING SUBSTANCES AND FATS, TO SPECIAL COLLECTOR CHAMBERS SEPARATED FROM THE CLARIFICATION CHAMBER AND THE SLUDGE CHAMBER :
en
es
- DE538688C - Device for swapping the beam path for measuring machines :
de
en
- DE538839C - Arrangement for generating electrical vibrations of very short wavelengths by means of three-electrode tubes with glow cathode :
de
en
- CA317189A - Compensator for wear and lost motion :
en
fr
- AU3013230A - Means for applying vaccine for veterinary use :
en
- US1832548A - Hose supporter :
en
- US1832574A - Internal combustion engine :
en
- DK44864C - Single-roller motor-driven Road Drum. :
da
en
- US1831840A - Carburetor :
en
- US1831878A - Method of and apparatus for making emergency pipe connections :
en
- US1832189A - Lineswitch driving arrangement for motor and hand operation :
en
- US1832060A - Nut lock :
en
- US1832642A - Chair :
en
- US1832350A - Chute discharge unit :
en
- ES603U - Portable group consisting of a talking machine and a radiotelephone receiver. (Machine-translation by Google Translate, not legally binding) :
en
es
- DE538832C - Steam power plant, especially for vehicles :
de
en
- GB361163A - Improvements in or relating to manufacture of hollow drill-steel and like hollow metal goods :
en
- ES498Y - Protective device against the effects of solar radiation applicable to automobile windshields. :
en
es
- FI13952A - Forms for the production of paperboard paperboard :
en
fi
- GB361175A - Improvements in or relating to apparatus for use in cleaning pipes :
en
- US1831886A - Transformer :
en
- US1832404A - Composite pile :
en
- US1832474A - Remote control apparatus :
en
- US1832526A - Clutch :
en
- US1832697A - Process for degreasing the interior of heat exchange apparatus :
en
- GB361151A - Lithopone manufacture :
en
- GB361058A - Direction indicators for road vehicles :
en
- GB361109A - A hand supporting device for facilitating entries into books :
en
- GB361236A - Improvements in pin boards :
en
- US1832286A - Snap switch :
en
- US1832514A - Ornamented rubber article and method of making the same :
en
- US1832449A - Fluid heater :
en
- DE538713C - Process for making non-post-curing hardened photographic gelatin layers :
de
en
- US1832353A - Electric protective arrangement :
en
- US1832520A - Railway switch controlling apparatus :
en
- DE538981C - Process for the preparation of tetrazoles :
de
en
- GB361157A - Speed-governor :
en
- CA317313A - Slack adjuster for railway car brakes :
en
fr
- DE538627C - Device for settling the lees in brewing pans :
de
en
- US1832001A - Razor operating mechanism :
en
- US1832137A - Locomotive booster :
en
- DE538734C - Linkage for moving a flap on the diving hood of a manhole :
de
en
- US1831797A - Portable soundproof housing for motion picture apparatus :
en
- US1832478A - Tire former and chuck :
en
- CA317249A - Tropochromic photographic coating :
en
fr
- CA317291A - Electric discharge tube :
en
fr
- US1832818A - Kiln truck :
en
- AU3006430A - Improvements in or relating to rubber footwear :
en
- US1832305A - Manifolding :
en
- AU253031A - Process of reclaiming dyed cellulose nitrate film scrap :
en
- DE539027C - Workbench :
de
en
- ES124373A1 - Improvements in sound transforming devices. :
en
es
- US1832735A - Toothpick container and dispenser :
en
- CA317225A - Rubber composition :
en
fr
- US1831804A - Button loop :
en
- US1832536A - Mop mounting :
en
- US1832736A - Shoe protector :
en
- US1832786A - Heat generating apparatus for heating and power purposes :
en
- DE536799C - Process to increase the base resistance of ceramic bodies of the three-component system :
de
en
- ES124332A1 - A process for the manufacture of articulated plugs for the press-closing of bottles and other bottles. :
en
es
- ES642U - Lighter or dual-use electric cigarette lighter. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR714717A - Kitchen utensil with steam alarm :
en
fr
- DE538952C - Automatic safety shut-off device for pipelines :
de
en
- DE539019C - Collapsible armrests for vehicle seats, garden benches, etc. like :
de
en
- IE11896L - Joints for tubular bodies :
en
- US1831900A - Tool :
en
- US1832043A - Undergarment :
en
- US1832500A - Combined shoe horn and comb :
en
- DE538700C - Coin checker :
de
en
- DE539060C - Ball racing game :
de
en
- FR714736A - Fault indicator for armored cables :
en
fr
- GB361131A - Improvements in or relating to the electrical interlocking of flameproof switches with plug and socket fittings :
en
- US1832620A - Pump :
en
- US1832648A - Equalizer for ladders :
en
- DE538638C - Method and device for regulating the burners, especially for gasing machines :
de
en
- US1832762A - Synthesis of organic bodies suitable for automobile engines from water gas or similar gases :
en
- US1832015A - Hopper door :
en
- US1832052A - Electric mine firing device :
en
- US1832283A - Sawing device :
en
- US1832540A - Locking reminder :
en
- CA317248A - Method of treating rubber-fibre waste materials :
en
fr
- CA317321A - Razor blade grinding device :
en
fr
- US1831908A - Fence wire fabric :
en
- US1832505A - Fastening device for doors :
en
- USD85598S - Samuel m :
en
- DE538488C - Protective capsule for pocket watches :
de
en
- DE538854C - Mouthpiece for compressed air massage devices :
de
en
- FR714518A - Improvements to electric accumulators and electric accumulator elements :
en
fr
- US1832439A - Ring spring :
en
- US1832645A - Crossing gate :
en
- DE538694C - Talking machine :
de
en
- DE538783C - Production of high purity carbon :
de
en
- US1832378A - Fulling machine :
en
- US1832457A - Vacuum cleaner :
en
- US1832668A - Hydraulic pump :
en
- US1831870A - Fish lure :
en
- US1832139A - Clinical thermometer :
en
- DE538955C - Transmission :
de
en
- GB361010A - Improvements in and relating to metal spars and the like for aircraft :
en
- GB361220A - Improvements relating to the manufacture of spun glass :
en
- GB361855A - Improvements in x-ray apparatus :
en
- NL25897C - :
nl
- US1831952A - Poultry coop :
en
- US1832401A - Process and apparatus for removing oxygen from steam :
en
- US1832554A - Knob construction :
en
- DE538836C - Automatic safety device on door locks for vehicles and aircraft of all kinds :
de
en
- DE539101C - Process for the preparation of compounds of agaricic acid :
de
en
- US1832320A - Crank case oil seal :
en
- GB361110A - Improvements in or relating to spouts for tea-pots or other pouring vessels :
en
- FR714734A - Device allowing remote from the receiving station of t. s. f. instantly remove the unwanted part of a program and resume hearing the instant that part was over :
en
fr
- DE538871C - Clamping device for the sound pen, especially on electric pickups :
de
en
- DE538785C - Process for processing oils and fats containing fatty acids with unsaturated components on high-quality fatty acids :
de
en
- GB361882A - Improved conveyor system for wool in wool scouring machines :
en
- US1832303A - Dental appliance :
en
- DE538811C - Motorcycle sidecar with base frame attached to the motorcycle :
de
en
- CA317235A - Heat exchanger :
en
fr
- US1832164A - Trimmer :
en
- US1832382A - Variable speed transmission mechanism :
en
- FR714603A - Process for the tubular junction of stranded conductors, particularly cables :
en
fr
- GB361123A - Improvements in and connected with sockets or supports for tennis poles or posts andto the manner of fixing the same :
en
- GB361235A - Improvements in or relating to swimming belt :
en
- AU3013230B - Means for applying vaccine for veterinary use :
en
- US1832627A - Motion simulating device :
en
- US1832511A - Machine tool :
en
- CA317142A - Laminated wooden product :
en
fr
- CA317243A - Process of treating cellulosic materials :
en
fr
- US1832193A - Triangular garden hoe :
en
- US1832771A - Means for attaching legs to platforms :
en
- DE539139C - Revolving gear change and reversing gear :
de
en
- DE538995C - Sheet metal bending device for the production of conical tubes :
de
en
- FR714744A - Vibrator tray toy :
en
fr
- AU3006930B - Improvements in and connected with planting machines :
en
- DE538796C - For different lengths usable truss rod for demountable structures :
de
en
- ES645U - A model notebook for use by motorists and motorists (Machine-translation by Google Translate, not legally binding) :
en
es
- GB361238A - Improvements in or relating to revolving stages :
en
- CA317183A - Natural gas well heater :
en
fr
- CA317205A - Protective coating :
en
fr
- US1831981A - Electrical attachment plug :
en
- US1832366A - Electrical communication system :
en
- US1832403A - Grinding mill :
en
- DE538626C - Process for the preparation of an additive for baking purposes :
de
en
- ES124356A1 - A PERFECTED SYSTEM SHOCK ABSORBER FOR VEHICLES :
en
es
- GB361083A - A pneumatic or hydraulic stapling tool :
en
- GB361366A - Improvements in or relating to feed water supply systems for boilers :
en
- AU133431A - Treatment of nickel-tin alloys :
en
- US1832063A - Melting furnace :
en
- US1832321A - Method of making bottle closures :
en
- US1832375A - Process for the production of cellulose and hydrocarbons from sugar cane sprouts and refuse and burnt and frozen cane :
en
- US1831889A - Electrically heated cooking :
en
- US1832033A - Harvester thrasher coupling :
en
- US1832591A - Stopper or closure :
en
- US1832666A - Process for the manufacture of a brown pigment containing titanium from sludge of titanium :
en
- US1832426A - Valve assembly :
en
- DE538814C - Jet head for atomizer :
de
en
- FR714894A - Thermostat, particularly applicable for temperature regulation in electric water heaters :
en
fr
- US1832103A - Boiler and furnace :
en
- CA317184A - Process of treating latex :
en
fr
- US1832093A - Antenna for radio apparatus :
en
- US1832302A - Meat slicing machine :
en
- USD85581S - And wesley j :
en
- US1832396A - Aircraft :
en
- US1832579A - Fuse for bombs and the like :
en
- US1832185A - Wrench :
en
- US1832104A - Internal grinding machine :
en
- US1832141A - Tool holding chuck :
en
- US1832498A - Tumbler lock and key therefor :
en
- US1831807A - Tag patching machine :
en
- US1832027A - Tractor disk harrow :
en
- DE538670C - Process for making a red iron oxide paint :
de
en
- FR714673A - Mortise or mortise lock :
en
fr
- GB361057A - Improvements in and relating to table-legs, lamp standards, and other columnar articles usually made by turning :
en
- US1832583A - Rotary electro-magnetic mechanism :
en
- AU3000830B - Improvements in or relating to pneumatically tyred vehicle wheels :
en
- US1832234A - Sulfur dyestuffs :
en
- CA317307A - Cushioning mechanism :
en
fr
- CA317319A - Casing-cover locking device :
en
fr
- CA317210A - Disc harrow :
en
fr
- US1832002A - Apparel hanger :
en
- US1832398A - Vacuum steam heating system :
en
- AU240631A - Improvements relating to brake cylinders andthe like :
en
- CA317228A - Coupling device for shafts :
en
fr
- CA317175A - Material spray apparatus :
en
fr
- CA317315A - Slack adjuster for railway car brakes :
en
fr
- CA317295A - Boiler :
en
fr
- DE538686C - Process for the preparation of water-insoluble products from water-soluble cellulose alkyl ethers :
de
en
- DE539162C - Process for coating solid metallic radiation bodies of electrical vacuum vessels with metals or metal compounds that are difficult to melt :
de
en
- CA317229A - Method of coating filaments with oxides :
en
fr
- CA317273A - Ticket-issuing machine :
en
fr
- DE539003C - Flashing and sound protection for level crossings :
de
en
- FR714581A - Improvements to lacing systems for girdles, corsets :
en
fr
- DE538893C - Grinding machine for polishing surfaces and floors made of artificial stones or the like. :
de
en
- DE539108C - Toggle switch with contact slide arranged below the actuating lever :
de
en
- FR714782A - Culinary utensils, crockery and distribution, of different models, with rounded angles and no protrusions, for use by armies :
en
fr
- GB361026A - Process for the manufacture of yeast producing high yields :
en
- DE538879C - Process for the production of surfaces that are resistant to sliding friction :
de
en
- GB361260A - :
en
- CA317284A - Sash position indicating device :
en
fr
- ES124323A1 - Device for the capture of mice. :
en
es
- FI13935A - Apparat fåtskiljande av bastfibrer :
en
fi
- CA317195A - Backing of photographic material to prevent halation :
en
fr
- AU3009130B - Improvements in Flying machines :
en
- CA317334A - Riding roller for paper making machines :
en
fr
- ES124472A1 - Improvements in electrical telecommunications systems. :
en
es
- FR714514A - Turbine for peak loads :
en
fr
- US1832479A - Tire balancing mechanism :
en
- ES124304A1 - A CINEMATOGRAPHIC PROJECTOR WITH OPTICAL COMPENSATION :
en
es
- GB360968A - Production of compound materials or fabrics from fibres :
en
- GB361113A - Improvements in or relating to jarring tables :
en
- CA317169A - Frying kettle :
en
fr
- CA317150A - Windshield clarifier :
en
fr
- DE538631C - Shaft coupling, especially for rolling mills :
de
en
- DE538760C - Manufacture of alkali oxide :
de
en
- DE539098C - Production of alkali chromites :
de
en
- DK44867C - Electrical Capacitor, which consists of several Capacitor units. :
da
en
- DE538827C - Washing machine for brushes, combs and other tools of the barber trade :
de
en
- GB361910A - Manufacture of condensation products of high molecular weight :
en
- US1832242A - Pigment dyes and process of making same :
en
- US1832721A - Electric switch :
en
- CA317155A - Direction indicator :
en
fr
- AU354831A - Am improved valve spring lifting tool :
en
- US1831991A - Bottle cap :
en
- US1832310A - Mounting and let off for beams of looms :
en
- US1832152A - Exhaust for fluid operated tools :
en
- CA317241A - Emergency stop device for pump sets :
en
fr
- FR714718A - Improvements to code lamps for motor vehicles :
en
fr
- FR714898A - Improvements to tabulating machines controlled by register cards :
en
fr
- US1831987A - Magnesium-tin-zinc alloys :
en
- US1832392A - Single chamber compressed air brake :
en
- US1832796A - Fuse block :
en
- USRE18250E - Fbinge tassel and the method of making same :
en
- US1831891A - Communicating device :
en
- US1831820A - Oven and burner :
en
- US1832328A - Rubber vulcanization accelerator and process for preparing same :
en
- ES124382A1 - A CURRENT RECTIFIER :
en
es
- FR714666A - Device for transmitting motion to driving wheels for motor cars and other applications :
en
fr
- ES124396A1 - IMPROVEMENTS MADE IN THE MANUFACTURE OF CHIPBOARD :
en
es
- FR714598A - Improvements to reflective pose devices for cameras :
en
fr
- DE538695C - Method and device for reproducing sound from sound recordings buried in records or the like :
de
en
- GB361145A - Multiple tool head for drilling, boring and like machine tools :
en
- GB361012A - Improvements in composite sheet material and the production thereof :
en
- US1832196A - Reflecting sign :
en
- US1832461A - Method of converting materials containing lead sulphide to oxygenated compounds :
en
- US1832556A - Web-folding machine :
en
- FR714586A - Improvements to the mechanisms indicating the position of elevator cars :
en
fr
- FR714693A - Advanced process for papermaking :
en
fr
- FR714703A - Devices to facilitate the placement of the blank and increase the useful work and speed of operations in powerful wire drawing presses :
en
fr
- FI13961A - Vinsch :
en
fi
- GB361122A - Improvements in or relating to hydraulically operating mechanism :
en
- US1832240A - Insulator pin and method of making same :
en
- GB361278A - Improvements in the process of tempering sheets of glass by jets of air directed on to said sheets :
en
- GB361873A - Carriers coated on both sides with layers sensitive to light :
en
- FR714683A - Method of electrically transmitting the power of a heat engine, in particular for traction :
en
fr
- FR714887A - Self-propelled winch :
en
fr
- GB361257A - :
en
- FR714750A - Improvements to electrical warning devices for vehicles :
en
fr
- DE538761C - Process for the purification of formaldehyde solutions by electroosmotic means :
de
en
- DE538944C - Device for automatic switching between two or more speaking machines or needle-punched film devices :
de
en
- GB361892A - Improvements in or relating to hay rakes :
en
- ES124427A1 - A procedure for the sealing of boxes, packages and all kinds of bales. :
en
es
- US1831983A - Motor vehicle :
en
- FR714756A - Spark plugs for internal combustion engines :
en
fr
- FR714785A - Motorcycle luggage racks :
en
fr
- GB361207A - Improvements in or relating to pails and like containers :
en
- US1831860A - Spinning bucket :
en
- ES124381A1 - A support for the compass needle. :
en
es
- GB361019A - Improvements in machine for back-lining bocks :
en
- ES591U - Hygienic packing of siphons. (Machine-translation by Google Translate, not legally binding) :
en
es
- FR714818A - Improvements to rod and tube straightening machines :
en
fr
- US1832073A - Gear synchronizer assistant for clutches :
en
- US1832365A - Fluid pressure controlling and reversing mechanism for grinding machines and the like :
en
- GB361198A - Improvements in, or relating to toys :
en
- GB361913A - Improvements in and relating to ships for the transport in bulk of oil and similar liquids :
en
- US1832115A - Packer for pump liners :
en
- ES123761A2 - IMPROVEMENTS IN THE PROCEDURE FOR PURIFICATION OF DISTILLATION OR COMBUSTION GASES OF COAL AND COK, OR OF ANY OTHER GASES, CONTAINING THE SAME IMPURITIES, OBJECT OF THE MAIN PATENT :
en
es
- GB360994A - Improvements in or relating to feeding devices :
en
- FR714578A - Method for operating groups of gas turbines comprising and driving compressors, and device for carrying out this method :
en
fr
- FR714772A - Radiator cover :
en
fr
- FR714801A - Washing machine :
en
fr
- DE538999C - Process for the production of fertilizers rich in phosphoric acid :
de
en
- US1831869A - Machine for preparing cutter disks :
en
- US1831959A - Lamp :
en
- US1832297A - Photographic print treating apparatus :
en
- FR714838A - Reinforced concrete floor system :
en
fr
- DE538646C - Process for the separation of unsaponifiable constituents from oxidation products of hydrocarbons :
de
en
- FR714688A - Automotive brake control system :
en
fr
- GB361268A - Improvements in and relating to non-metallic gear wheels and the like :
en
- US1832301A - Metal or composition collapsible fireproof awning :
en
- US1832446A - Apparatus for handling reels :
en
- GB361232A - Improvements in and relating to electrically wound clocks :
en
- ES505Y - Buffer stop for doors, balconies and windows :
en
es
- GB361300A - Improvements in and connected with wire netting and the like :
en
- USRE18253E - Befbigebatob and kefeioebatina ahpabatub :
en
- FR714559A - Control device for devices used to evaluate perforated cards or tapes :
en
fr
- ES124328A1 - AN INTERNAL COMBUSTION ENGINE BY INJECTION WITH AIR STORAGE :
en
es
- GB361252A - Retarding mechanism for photographic shutters :
en
- US1832629A - Apparatus for treating oil with aluminum chloride :
en
- DE539056C - Sand spinner on plastering machines :
de
en
- ES124423A1 - Electrical device to automatically activate the needles on the tracks of trams. :
en
es
- ES124370A1 - Hydraulic device for obtaining strength. :
en
es
- ES124390A1 - A HITCHING SYSTEM FOR THE PLOWS CARRIER :
en
es
- GB361884A - :
en
- GB361153A - Improvements in or relating to the manufacture of acrylic acid esters :
en
- DK44844C - Method and Apparatus for Supplying Fuel to Combustion Power Machines. :
da
en
- US1831844A - Contact member for oil-immersed circuit interrupters :
en
- US1832468A - Hammer mill :
en
- DE538393C - Device for the production of rayon according to the draw spinning process with agitated precipitation liquid :
de
en
- DE538858C - Process for making lenses :
de
en
- GB361170A - Improvements in or relating to electric discharge tubes :
en
- US1831904A - Cementing machine :
en
- GB361900A - Improvements in insecticides :
en
- US1832307A - Alloy for electrical contacts :
en
- DE539013C - Electromagnetic or thermal or electromagnetic and thermally controlled triggering device, especially for self-opening switches :
de
en
- FR714697A - Tire deflation indicator device :
en
fr
- ES123729A1 - Provision of stopcock for water conduction. :
en
es
- FI13929A - Copying arrangements for telephone communication with halvautomisk drift fåstkommande av hög- och lågvärda förbindelser :
en
fi
- DE539028C - globe :
de
en
- FR714506A - Process for making a special beer :
en
fr
- FR714737A - Toilet fittings :
en
fr
- CA317167A - Electrical conductor :
en
fr
- DE538912C - Process for the production of I-beams, especially thin-walled wide flange beams for lightweight construction purposes from old railroad tracks and. like :
de
en
- DE538849C - Heat release with immediate heating :
de
en
- US1832793A - Wood sawing machine and power take off device :
en
- US1832304A - Building lighting :
en
- US1832341A - Valve :
en
- US1832739A - Apparatus for producing motion pictures :
en
- US1832826A - Manometer :
en
- DE538497C - Counter for fuel pumps :
de
en
- GB360988A - Improvements in or relating to safety razors :
en
- GB360969A - Process of treating vulcanised fibre :
en
- ES124453A1 - Procedure for making the neck of braided wool ties. :
en
es
- DE538851C - Variable-speed converter with winding divided into steps and a second winding for sliding contacts, which is arranged on a special leg of the iron core and to which a compensating winding is connected in parallel :
de
en
- DE538828C - Letter folder with hinged mechanism, the base plate of which consists of two parts interlocking with protrusions :
de
en
- DE538959C - Process for breaking down halftones into print elements :
de
en
- FR714536A - Method and apparatus for producing rims formed by joining segments :
en
fr
- US1832040A - Towel holder :
en
- US1831914A - Washing machine :
en
- AU294531A - Improvements relating to vacuum milking machines :
en
- ES124457A3 - A MACHINE FOR FILLING BOTTLES WITH SPARKLING LIQUIDS :
en
es
- FR714858A - Microphone refinements :
en
fr
- GB361263A - :
en
- DE538725C - Valve with electrical control for the access of the fuel to the carburetor in motor vehicles :
de
en
- DE538787C - Device for the production of a chenille pre-product or the like. With a conveyor belt device for the weft threads, which are individually fed to two rows of needles and integrated in rows of machine rods :
de
en
- DK44847C - Automatic Firearm with Truncated Recoil. :
da
en
- DE538951C - Valveless lubrication pump :
de
en
- FR714796A - Improvements to steam power installations serving as a temporary reserve :
en
fr
- GB361871A - :
en
- US1832827A - Apparatus for preparing liquid fuels :
en
- DE539080C - Device for quick de-excitation of generators externally excited with direct current :
de
en
- US1831805A - Spark arrester for internal combustion engines :
en
- ES124240A1 - PROCEDURE FOR OBTAINING INALTERABLE ALLOYS OF ACIDS, ESPECIALLY NITRIC AND SULFURIC :
en
es
- ES124460A1 - A rotary pump. :
en
es
- GB361059A - Improvements in and relating to trimming and finishing machines for shoe-makers :
en
- ES124431A3 - A SYSTEM FOR THE MANUFACTURE OF CONGLOMERATES OF CARBBUND, ALOXITE AND THE LIKE :
en
es
- FR714839A - Improvement of spectacle frames of plastics and the like :
en
fr
- US1832549A - Electrical warp stop motion :
en
- US1832561A - Bag holder :
en
- CA317233A - Mortar or concrete :
en
fr
- DE539169C - Warm bed for fine roads with two drainage channels :
de
en
- DE538611C - Two-storey treatment plant for waste water :
de
en
- DE538752C - Height and side adjustable headlights, especially for motor vehicles :
de
en
- GB361043A - Improvements in head-lamps for vehicles :
en
- GB361202A - Improvements in or relating to internal combustion engines of the compression ignition type :
en
- GB361912A - Manufacture of animal food :
en
- US1832658A - Musical hour-striking clock :
en
- FR714059A - Insole :
en
fr
- GB361061A - A new or improved cot for infants :
en
- CA317271A - Syringe :
en
fr
- GB361837A - Improvements in the manufacture and production of carbon black :
en
- DE538845C - Two-pole or multi-pole socket :
de
en
- US1832312A - Shaft bearing :
en
- US1832757A - Electric current plug :
en
- DE538679C - Collecting and treatment tray made of chemical-resistant building material for freshly made artificial silk without the use of spools or spinning pots :
de
en
- US1831877A - Locomotive driving box :
en
- US1832232A - Automatic railroad crossing gate :
en
- FI13967A - Double cigarette filling machine :
en
fi
- DK44854C - Coupling device for Subscriber devices for automatic Telephone systems. :
da
en
- US1832003A - Hub cap :
en
- US1832064A - Boiler :
en
- US1832186A - Drill sharpener :
en
- FR714548A - Improvements to the pressure molding process for glass articles :
en
fr
- CA317254A - Engine starter :
en
fr
- DE538748C - Support of the frame on support leaf springs, especially for motor vehicles :
de
en
- ES124313A1 - Improvements in mobile writing advertising luminous devices. :
en
es
- GB360927A - Improvements in or relating to a method of cooling and condensing in periodically working absorption refrigerating plants :
en
- FR714513A - electro-aeromotor :
en
fr
- US1832597A - Weft replenishing mechanism for looms :
en
- US1832358A - Self cleaning rake :
en
- US1832795A - Piston ring :
en
- US1831835A - Generator for motor boats or the like :
en
- US1832481A - Box making machine :
en
- US1832791A - Calculating machine :
en
- US1832179A - Plant for treating organic refuse :
en
- US1832224A - Saw-filing machine :
en
- GB361341A - Process for the manufacture of monomolecular reaction products of unsaturated hydrocarbons of the butadiene series with sulphur dioxide :
en
- FR714823A - Improvements to the constitution of pistons :
en
fr
- GB361060A - Improvements in and relating to the manufacture of rubbered fabric endless transmission belts and the apparatus therefor :
en
- CA317145A - Pretzel cooking and handling apparatus :
en
fr
- GB361094A - Improvements in and relating to mortars, concretes and the like :
en
- ES124448A1 - A stopper for converting bottles or any non-refillable liquid container. :
en
es
- US1832370A - Hen's nest :
en
- US1832148A - Device for slaking lime :
en
- DE538640C - Extension piece for tilting drawers, especially for graduated files :
de
en
- DE538735C - Pot water seal :
de
en
- FR714837A - Emollient, gelatinizing and dissolving product of ethers-salts and ethers of cellulose and similar substances :
en
fr
- GB361377A - Improvements in safety appliances for vehicles :
en
- GB361409A - Metal protected mirrors :
en
- GB361885A - Containers with replaceable closures :
en
- USD85600S - Design for a grille :
en
- GB361219A - Improvements in dies for casting metal particularly for pistons of internal combustion engines :
en
- GR3423B - EQUIPMENT. :
el
en
- DE538822C - Plug-in device with arched contact pins and arched insertion openings for the contact pins :
de
en
- FR714640A - New gas desiccation process :
en
fr
- FR714834A - Manufacturing process by welding of hinges :
en
fr
- DE538978C - Method and device for the automatic stripping of the baked goods from baking plates moved in a circuit through the oven :
de
en
- DE538909C - Mouthpiece for small flames, ignition flames or the like. :
de
en
- FR714597A - Electrical energy transformer or distribution station :
en
fr
- FR714765A - Improvements to devices for cleaning and polishing metal objects :
en
fr
- GB361842A - Improvements in or relating to spinning caps for manufacturing artificial silk :
en
- GB361186A - Improvements in guided aerial toys :
en
- ES124487A1 - IMPROVEMENTS IN MOTOR VEHICLES, FOR ROADS :
en
es
- FR714689A - Further training in transformers for electric toys :
en
fr
- ES124353A1 - Process for the melting of iron ores with high sulfur content, for example, pyrites in the blast furnace and in other dome furnaces. :
en
es
- FR714860A - Advertising devices :
en
fr
- GB361308A - Improvements in or relating to axles :
en
- FR714503A - Combined fuel pump and distributor device for internal combustion engines :
en
fr
- FR714517A - Improvements in composite substances as well as in processes and apparatus for obtaining said substances :
en
fr
- DE538562C - Procedure for regulating the temperature in cold rooms :
de
en
- GB361337A - Improvements in automatically operated brakes for vehicles :
en
- US1832223A - Sawdust burner :
en
- FR714526A - Improvements to the mechanisms to be calculated :
en
fr
- GB361137A - Small typewriter :
en
- GB361193A - Improvements in and relating to protective devices for electric circuits :
en
- FR714700A - Projection of sound through speaker :
en
fr
- FR714808A - Improvements to radiator casings :
en
fr
- DE538824C - Mechanical cinder and ash remover :
de
en
- DE538922C - Method for generating modulated, high-frequency oscillations in which a sideband or a sideband and the carrier shaft are suppressed :
de
en
- FR714624A - perfected eyeshadow case :
en
fr
- US1831834A - Camp stove :
en
- US1831966A - Mop sink :
en
- DE538838C - Circuit arrangement for multiple counting in telephone systems :
de
en
- ES124363A2 - An industrial result consisting of cinematographic films that, at the same time that they are visible, all kinds of sounds are heard, or, indistinctly, one thing or another. :
en
es
- FR714545A - Process for the arrangement and assembly of fractional charges of powder in the case of a projectile :
en
fr
- GB361342A - An improved hydraulic power transmitter :
en
- FI13939A - Bath support :
en
fi
- DE538672C - Grate for gas generators and half-gas firing :
de
en
- ES448Y - New packaging box for razor blades. :
en
es
- FR714649A - Manufacturing process of vacuum tubes with several electrodes :
en
fr
- US1832147A - Heat exchange device :
en
- US1832184A - Bumper :
en
- US1832680A - Fireplace screen :
en
- DE538947C - Speedometer :
de
en
- FR714805A - Mixture for chemically and electrically resistant plasters :
en
fr
- CA317198A - Door latch :
en
fr
- CA317252A - Engine starter :
en
fr
- CA317279A - Picture transmission :
en
fr
- DE539015C - Gas generator or furnace for fine-grain fuels :
de
en
- FR714565A - Improvements to induction or reactance coils :
en
fr
- FR714702A - Process for purifying molten streams used in the manufacture of light metals :
en
fr
- DK44852C - Method for Cinematographic Recording of Scenes, Part of which is formed by Image Projection. :
da
en
- DK44869C - Record cleaner for Gramophones. :
da
en
- GB360979A - :
en
- GB361004A - Improvements in the manufacture and production of hydrocyanic acid and its salts :
en
- GB361117A - :
en
- US1832069A - Method of roasting ores :
en
- US1832434A - Delivering preheated air to combustion chambers :
en
- US1832727A - Fish catching device :
en
- USD85588S - John g :
en
- ES124456A3 - A PROCEDURE FOR THE CONSTRUCTION OF LIGHTING APPLIANCES BY GAS AT OVERPRESSURE :
en
es
- US1831926A - Antifriction side bearing :
en
- US1832206A - Gasoline and oil tank locked caps :
en
- DE538964C - Single-edged razor blade :
de
en
- DE538980C - Installation on electrical gas cleaners :
de
en
- DE539052C - Bicycle or motorcycle lock with feedback signal attached to fork struts :
de
en
- GB361051A - Oil burner :
en
- DE538581C - Adjustment device for the side end strips of belt vulcanizing presses :
de
en
- USD85603S - stephens :
en
- FR714534A - Process for carrying out electro-chemical reactions between the gases of a mixture of gases by means of luminous electric waves :
en
fr
- DE538775C - Triggering device for line selectors that are mechanically coupled with a number switch :
de
en
- ES124383A3 - AUTOMATIC SCALE WITH PERFECTED SYSTEM :
en
es
- GB361209A - Improvements in plate bending rolls :
en
- US1832722A - Shaping arrangement for metallic telegraph circuits :
en
- DE539149C - Alarm device for automatic fire extinguishing systems :
de
en
- DK44856C - Root vegetable recorder. :
da
en
- US1832014A - Railway stock car side door :
en
- DE538718C - Device for guiding the brake cable for self-acting trailer brakes :
de
en
- GB361031A - Improved processes for the production of aluminium fluoride-alkali fluoride double compounds :
en
- DE538768C - Process for breaking down minerals into usable plant nutrients :
de
en
- DE538880C - Power transmission means for shaft couplings :
de
en
- ES124399A3 - A steam machine for the automatic ironing of caps and hats. :
en
es
- FI13948A - Bärbalk av plåt för tröskverkscylinderlager :
en
fi
- US1832107A - Window :
en
- US1832570A - Spray device :
en
- US1832749A - Hose narrowing device regulator and stop mechanism :
en
- FI13932A - Telegraph processing for roots :
en
fi
- FR714705A - Hydro-ejector :
en
fr
- FR714533A - Process for carrying out chemical reactions between two or more gases :
en
fr
- FI13931A - Sändarekoppling för rörsändare, speciellt för korta vågor :
en
fi
- FR714570A - Roasting, baking and steaming machine :
en
fr
- GB361254A - Improvements in or relating to the manufacture of compound glass :
en
- AU310331A - Improved indicator for jib cranes :
en
- US1832424A - Skiving apparatus :
en
- US1832042A - Draft appliance :
en
- CA317129A - Process of producing gas from lignite, brown coal, turf, schists, etc. :
en
fr
- DE539033C - Jewelery with exchangeable unmounted or set stone :
de
en
- US1832385A - Room temperature regulating air valve :
en
- US1831856A - Connecter for electrical conduit systems :
en
- US1832441A - Cleaning apparatus :
en
- US1832651A - Keyless lock :
en
- AU368631A - Improvements in or relating to joints for high tension electric cables :
en
- US1832158A - Shelf box :
en
- CA317209A - Liquid fuel pump for internal combustion engines :
en
fr
- CA317247A - Method of treating rubber :
en
fr
- AU3005030A - Process forthe manufacture of azo dyestuffs onthe fibre :
en
- AU3029730B - A continual calendar :
en
- AU3043830B - An improved tray usable for baking, cooking andthe like purposes :
en
- CA317244A - Chemical product :
en
fr
- US1832281A - Ventilator :
en
- US1832476A - Process for the preparation of lithopone-oil pulp or paint mixtures :
en
- US1832822A - Regulating system :
en
- US1832161A - Currency holder :
en
- CA317339A - Electro-magnetic device :
en
fr
- US1832804A - Electrical insulator :
en
- US1832369A - Illuminated advertising device :
en
- USD85591S - Design for a shield foe :
en
- DE538997C - Die setting and line casting machine with a die magazine which has a number of die release devices and a device for locking the release devices :
de
en
- DE538864C - Head equipment made of shaped iron for wooden A-masts :
de
en
- DE538923C - Device for filtering out the telegraph impulses falsified by atmospheric disturbances or fading :
de
en
- FR714596A - Tubular lock with automatic mixed distribution-shutter system :
en
fr
- US1832013A - Process and apparatus for subliming sulphur :
en
- US1832021A - Detent mechanism for disk cultivators :
en
- US1832070A - weesner :
en
- US1831806A - Locomotive bed :
en
- US1831808A - Preparing oxidized minerals for concentration by froth flotation :
en
- US1832718A - Band fastener :
en
- AU2830330A - Improvements in tyres used on motorcars or other industrial vehicles :
en
- US1832565A - Dust and air treating mechanism :
en
- US1832671A - Transformer bracing structure :
en
- ES644U - Conditioning of sponges. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1831933A - Frequency modulation system :
en
- DE538800C - Method for producing a plastic mass :
de
en
- CA317261A - Composite conductor wire :
en
fr
- DK44850C - Procedure for the production of a substance (dye) for the protection of surfaces against rust, decay, heating, ignition, etc. :
da
en
- AU2833830B - An improved preservative forwood :
en
- USD85576S - Howard w :
en
- US1832188A - Motor vehicle :
en
- DE538857C - Injection syringe with device for opening ampoules :
de
en
- GB361286A - A process of manufacturing refractory materials :
en
- US1832000A - Automatic loading and discharge apparatus for conveyers :
en
- CA317310A - Process of treating hydrocarbon oils :
en
fr
- AU490731A - Improvements in or relating to adsorbing systems :
en
- US1832291A - Steam trap :
en
- CA317331A - Synthetic resin and coating :
en
fr
- FI13925A - Stylcylinder, specially adapted for sanding of the carriage o.d. :
en
fi
- US1832809A - Automatic regulator :
en
- US1831996A - Inertia operated pump mechanism :
en
- US1832728A - Faucet :
en
- DE538763C - Process for the preparation of addition compounds from alkali and alkaline earth hydrides with carbon monoxide :
de
en
- US1831818A - Tool retainer device :
en
- US1832828A - Screen printing machine :
en
- US1832413A - Electric bulb :
en
- US1832660A - Transfer :
en
- US1832683A - Machine for making stereotype plates for printing for the blind :
en
- AU3012530B - Improvements in and relating to dancing toeshoes and boots and shoes :
en
- CA317156A - Bust bodice or brassiere :
en
fr
- AU3006430B - Improvements in or relating to rubber footwear :
en
- DE538820C - Device to avoid disturbances of the carrier frequency telephony along high voltage overhead lines in the event of circuit changes in the high voltage centers or switch houses :
de
en
- US1832011A - Clutch mechanism for lathe carriages :
en
- US1832450A - Production of polymerization products from diolefines :
en
- GB361356A - The manufacture of conversion products of higher paraffin hydrocarbons containing sulphur :
en
- US1832154A - Apparatus for gathering and feeding in crops to stripper harvesting and reaper thrasher machines :
en
- CA317294A - Flue or vent :
en
fr
- US1832613A - Coke oven :
en
- DE538655C - Contact bridge for connecting and test clamping devices :
de
en
- FR714780A - Further training in vehicle wheels :
en
fr
- US1832625A - Receptacle :
en
- CA317270A - Electric circuit control device :
en
fr
- US1832216A - Stencil printing machine :
en
- US1832656A - Photographic camera :
en
- USD85606S - Design for a cover for a water closet flush tank :
en
- US1832217A - Regeneration of catalysts :
en
- US1832499A - Aeroplane launching device :
en
- US1832518A - Shaking screen :
en
- NL25191C - Method and device for sorting and separating ore-containing material :
en
nl
- US1832078A - Frame and strengthening member therefor :
en
- US1832292A - Electrical circuits :
en
- US1831896A - Ironing board :
en
- US1832443A - Flash light :
en
- US1832817A - Fire-extinguisher :
en
- US1832616A - Transformer :
en
- AU3006930A - Improvements in and connected with planting machines :
en
- DE538740C - Magnetic shunt blower switch :
de
en
- DE538564C - Circuit for electrical point machines with monitoring :
de
en
- FR714749A - Method and apparatus for cleaning dies of typesetting machines :
en
fr
- GB361250A - Improvements in and relating to reinforcement connected with reinforced concrete buildings, slabs, play-grounds, and such like :
en
- US1831969A - Island :
en
- US1832075A - Adjustable propeller :
en
- US1832400A - Automatic control system for electric motors :
en
- US1832688A - Valve :
en
- US1832732A - Riveting machine :
en
- DE538622C - Device for the transmission of vibration energy, in particular in the case of sound recording or reproduction devices :
de
en
- ES124127A1 - A centrifugal straw elevator for winnowing machines. :
en
es
- DE538650C - Device for message transmission and control of vehicles :
de
en
- US1832300A - Heavy duty flexible power transmission :
en
- DE539103C - Process for the preparation of ephedrine droplets :
de
en
- US1832101A - Tool arm :
en
- US1832560A - Washing machine :
en
- CA317314A - Slack adjuster for railway car brakes :
en
fr
- GB361879A - Improvements in the manufacture of phonograph records :
en
- US1831945A - Forming tubes :
en
- US1832442A - Sagger :
en
- US1831911A - Sheet drying machine :
en
- US1832287A - Dispenser :
en
- US1832458A - Telephone call list :
en
- DE538717C - Device for loading the rear axle of a towing vehicle with part of the weight of a single-axle trailer :
de
en
- DE538817C - Brake transmission with two brake shoes sitting on brake levers :
de
en
- DE539004C - Circuit arrangement for telegraph systems :
de
en
- FR714502A - Debarking machine for debarking along parallel lines by means of drums :
en
fr
- FR714841A - Method and apparatus for the telegraphic transmission of half-tone images :
en
fr
- GB360939A - Improvements in and relating to electric illumination control systems :
en
- DE538267C - Device for regulating the material flow in bag filling machines :
de
en
- DE539110C - Method and device for setting the correct contact pressure for cooperating brushes of electrical machines :
de
en
- ES123759A1 - PROCEDURES FOR THE PREPARATION OF POLYMERIZATION PRODUCTS OF HALOGENATED DERIVATIVES BY SUBSTITUTION OF BUTADIENE :
en
es
- FR714523A - Process for transferring heat from substances of poor thermal conductivity to substances of better thermal conductivity :
en
fr
- US1832134A - Lock :
en
- CA317218A - Travelling tray oven :
en
fr
- GB361075A - Improvements in apparatus for measuring short time intervals :
en
- ES124028A1 - ARRANGEMENT FOR TRANSPORTATION UNDERWAY OF ROUNDED MATERIALS SUCH AS BAGS AND ESPECIALLY BAGS :
en
es
- ES124305A1 - IMPROVEMENTS IN PHOTOGRAPHIC CAMERAS AND PROJECTORS FOR COLOR CINEMATOGRAPHY :
en
es
- ES502Y - Special handle applicable to bags, boxes, baskets and similar objects. :
en
es
- GB361172A - Improvements in or relating to valves :
en
- DE538722C - Chassis, especially for motor vehicles :
de
en
- FI13930A - Electrical vibration reconditioning, installation and operation :
en
fi
- US1831919A - Braking device for vehicles :
en
- US1832215A - Draft gear for railway cars :
en
- US1832621A - High frequency radio circuits :
en
- ES124463A1 - Improvements in knitting machines. :
en
es
- US1831941A - Hub cap :
en
- US1832834A - Safety razor :
en
- DE538913C - Process for the production of printers :
de
en
- GB361176A - Improvements in matrix bars for type line composing and casting machines :
en
- GB361237A - Improvements in condensing or reducing devices for drawing mechanism for textile slivers :
en
- DE538643C - Equipment for carrying out photochemical reactions :
de
en
- ES124411A1 - A FILTER BOX SYSTEM FOR RESPIRATORY DEVICES AND OTHER APPLICATIONS :
en
es
- FR714642A - Improvements to harvest handling equipment and in particular to pastières :
en
fr
- DE539160C - Device for controlling electric motors for driving presses, especially for the pressed glass industry :
de
en
- GB361189A - Improvements in annealing covers :
en
- GB361876A - Improvements in reaping machines :
en
- DE538178C - Method for equalizing printed objects, in particular for mirroring cigarettes with the aid of light-sensitive organs :
de
en
- US1832083A - Wiper mechanism for windshields and the like :
en
- US1832569A - Catalyst and process of making same :
en
- US1832705A - Collapsible picture-screen :
en
- US1832376A - Folding machine :
en
- DE538171C - Wire stitching device for closing bags u. like :
de
en
- ES124432A1 - Improvements in internal combustion engines of diesel, semi-diesel, compression ignition or injection types. :
en
es
- DE538983C - Method for generating vibrations by means of electron tubes using a falling grid current characteristic :
de
en
- US1832136A - Brake shoe and mounting therefor :
en
- US1832483A - Electric furnace :
en
- GB361248A - Improvements relating to aluminium alloys :
en
- ES124447A1 - A NEW CUTTING PROCEDURE FOR PATTERNS AND GARMENTS WHOSE BODY IS ONLY ONE PIECE :
en
es
- FR714532A - Way to prevent flooding :
en
fr
- FR714560A - Process for the production of condensation products from non-aliphatic sulfonamides and aldehydes :
en
fr
- FR714575A - Manufacturing process for foundry cores :
en
fr
- GB361323A - Improvements in and relating to machines for winding dynamo electric machines :
en
- USRE18252E - Cabtbidge :
en
- FI13924A - Förfaringssätt framställning av mot kallbräcka, blåbräcka och åldring okänsligt järn och stål :
en
fi
- ES124417A1 - A process for the manufacture of powdered bleach tablets. :
en
es
- US1832362A - Motor lock :
en
- DE539024C - Calender for the production of rubber moldings, e.g. B. rubber shoe upper parts :
de
en
- AU133631A - Treatment of cobalt-molybdenum alloys :
en
- CA317263A - Wire fabric selvedge edge :
en
fr
- US1831998A - Vapor arc lamp and starting means therefor :
en
- US1832646A - Unidirectional current system :
en
- DE538678C - Method and device for removing flesh from fiber plants :
de
en
- DE539790C - Ember attachment for an ingot mold :
de
en
- FI13965A - Cigarette filling machine tobacco roll press :
en
fi
- DE538613C - Quick opening vice :
de
en
- GB361335A - Improved process for the manufacture of resinous soaps and apparatus therefor :
en
- GB361859A - Improvements in or relating to locking devices for parachute harness :
en
- FR714794A - adjustable stay :
en
fr
- FR714863A - Improvements to tubular collectors :
en
fr
- GB361056A - Improvements in thermionic valve holders :
en
- US1831887A - Distillation apparatus :
en
- FR714779A - Improvements to collectors :
en
fr
- US1832032A - Brake :
en
- CA317202A - Power tube :
en
fr
- CA317320A - Lever :
en
fr
- DE539077C - Boiler system heated with liquid, gas or dusty fuel :
de
en
- FI13953A - Vollenkolloid, speciellt papperlimningsmedel, velvet förfaringssätt för dess framställning och användning :
en
fi
- GB361038A - Improvements in or relating to refrigerators :
en
- US1831824A - Process for obtaining barium aluminate :
en
- US1832338A - Aircraft :
en
- CA317306A - Car truck absorption shim :
en
fr
- GB361244A - An improved method of and apparatus for the production of artificial horse-hair-like structures :
en
- DE539123C - Interchangeable partition for houses that can be dismantled :
de
en
- ES124140A3 - Electric radiator. :
en
es
- GB361843A - Trunk communicating submarine cable with multiple wires :
en
- US1831905A - Pipe line plug :
en
- US1832251A - Can :
en
- US1832374A - Baker's apparatus :
en
- US1832605A - Display device :
en
- US1831955A - Variable clutch :
en
- US1832247A - 2-halogeno-5-nitro-benzene-1.4-dicarboxylic acids and process of making same :
en
- US1832832A - Sound reproducing means :
en
- ES123699A1 - A PROCEDURE AND ITS CORRESPONDING SPECIAL APPARATUS FOR THE PREPARATION OF A PHOSPHATIC FERTILIZER :
en
es
- ES124474A1 - Procedure for obtaining cemented columbium carbide. :
en
es
- FR714899A - Improvements to electric motor starting devices :
en
fr
- GB361343A - Improved process for extracting vitamines and improved extraction apparatus :
en
- FR714632A - New electrical system for multi-station fire alarms :
en
fr
- FR714691A - Double-acting variable capacitor, especially for radio signaling :
en
fr
- GB361301A - Improvements in processes and apparatus for the treatment of tobacco :
en
- DE538797C - Door for ramp-like floors :
de
en
- GB361895A - Electric vaporizers :
en
- US1832010A - Two way tractor plow :
en
- US1831932A - Vulcanizing rubber :
en
- US1832741A - Means for acoustical correction :
en
- CA317144A - Method of producing battery separator blanks :
en
fr
- US1831962A - Advertising apparatus :
en
- ES124473A1 - Equipment improvements for the measurement of transmission levels. :
en
es
- FR714739A - Device for the transmission of energy from a direct current network to a polyphase network :
en
fr
- AU3027230A - Improvements in or relating to methods of and means for connecting reservoirs to fluid filled cables :
en
- FR714763A - Thermostat, particularly applicable to detect noxious or dangerous fumes :
en
fr
- DK44843C - Dry Gas Meter with Two Measuring Chambers and Valve Control. :
da
en
- GB361289A - Improvements in and relating to evaporating ovens :
en
- ES482Y - Tree protection apparatus. :
en
es
- DE538600C - Emergency clamp for broken support leaf springs, especially from motor vehicles :
de
en
- DE538881C - Zigzag sewing machine with a fabric slide that can be moved across the sewing direction :
de
en
- FR714525A - Group of gas turbines :
en
fr
- GB361951A - Improvements in the manufacture and production of synthetic resins :
en
- FR714883A - Gear shifting specially for motor cars :
en
fr
- US1831875A - Apparatus for reclaiming contaminated oils :
en
- US1832463A - Exchangeable heel for boots and shoes :
en
- DE539067C - Mobile platform for stowing and loading freight :
de
en
- FR714522A - Starter for internal combustion engines :
en
fr
- FI13920A - Oskar :
en
fi
- GB361028A - Improvements relating to steam generators :
en
- DE539055C - Rotating workpiece clamping device on grinding machines, especially for crankshafts to be clamped on both sides with clamping jaws on the workpiece spindles :
de
en
- FR714709A - Automobile Trolley Type Automatic Arc Welding Machine :
en
fr
- GB361142A - A device for sharpening two edged razor blades :
en
- DE538852C - Device for the preparation of sand baths :
de
en
- US1832198A - Rescuing device for submarines :
en
- US1832201A - Circuit interrupter :
en
- FR714722A - Process for the preparation of aniline sulfonic acids :
en
fr
- DE539102C - Process for the preparation of nitrogen-containing condensation products :
de
en
- FR714519A - Improvements to electric accumulators and electric accumulator elements :
en
fr
- US1831897A - Refrigerator wall structure :
en
- US1832756A - Toy :
en
- DE538843C - Device for determining the altitude of aircraft by means of electrical waves :
de
en
- GB361860A - Manufacture of disperse systems :
en
- US1831879A - Gas water heater system :
en
- US1832266A - Check valve for column indicators :
en
- DE538612C - Backrest arrangement for looms :
de
en
- DE538779C - Resistance grid :
de
en
- GB361002A - Improved means for braking the spindles of spinning, doubling and like machines :
en
- CA317251A - Engine starter :
en
fr
- ES124493A1 - Procedure to fix tiles and other appropriate materials and glaze them in an unalterable way. :
en
es
- FR714897A - Improvements to electro-optical transmission systems :
en
fr
- US1832306A - Semiautomatic telephone system :
en
- US1832842A - Piston ring :
en
- US1832487A - Machine tool :
en
- US1831868A - Pencil printing device :
en
- US1832174A - Frame with opening and closure therefor :
en
- US1832555A - Harrow cleaner :
en
- US1832633A - Exerciser :
en
- CA317168A - Barrel hoop :
en
fr
- CA317162A - Anti-skid device for vehicle wheels :
en
fr
- US1832364A - Ornamental head for screws :
en
- US1832603A - Mechanical illustrator of the eye :
en
- US1832254A - Airplane :
en
- USD85587S - Design for a sign display stand :
en
- US1832472A - Tained in sugab flants :
en
- US1832507A - Machine for profiling gear teeth :
en
- US1831855A - Fitting for underfloor duct systems :
en
- US1832180A - Parachute :
en
- CA317157A - Massage beater :
en
fr
- US1832435A - Fluid conduit coupling :
en
- DE538508C - Starting device for fluid pressure generator :
de
en
- US1832588A - Electrically operated piston gas-pump unit :
en
- CA317222A - Electron discharge device :
en
fr
- CA317128A - Valve :
en
fr
- FR714637A - Security antenna for anemometer :
en
fr
- GB361092A - Manufacture of sliding clasp fasteners :
en
- AU3005030B - Process forthe manufacture of azo dyestuffs onthe fibre :
en
- IE12415L - Manufacture of cellulose films :
en
- US1832691A - Footwear :
en
- CA317318A - Doctor for paper-making machinery :
en
fr
- GB361277A - Improvements in the process of tempering glass by jets of air directed at right angles to the surface :
en
- GB361400A - Improvements in route and distance indicators for use in streets, roads and other ways :
en
- DE539157C - Shoe closure :
de
en
- GB361388A - Improvements in or relating to photography :
en
- DE538669C - Process for the preparation of azo dyes :
de
en
- ES124422A1 - AN APPARATUS TO STERILIZE WATER :
en
es
- GB361305A - :
en
- ES124270A1 - IMPROVEMENTS IN THE ACCELERATORS FOR THE VULCANIZATION OF THE RUBBER :
en
es
- US1832192A - Method of making portland cement :
en
- DE538882C - Pasteurizer and sterilizer :
de
en
- US1832149A - Method of assembling bed and cushion springs :
en
- AU2833830A - An improved preservative forwood :
en
- FR714741A - Process for the electrical purification of gases, non-conductive liquids, etc. :
en
fr
- GB361196A - :
en
- GB361373A - Improvements in or relating to twisting and the like machines :
en
- ES124386A3 - Device for setting dry gas meters. :
en
es
- US1831814A - Automobile signal :
en
- US1831935A - Method of and apparatus for making liquid electrode devices :
en
- US1832034A - Method of feeding tape :
en
- US1832102A - Process for converting atmospheric nitrogen into a compound containing combined nitrogen :
en
- DE538821C - Process for the production of the lamellar support ring for the bolt heads of insulators :
de
en
- FR714893A - Drive and maneuver device for vehicles traveling on water :
en
fr
- NL25256C - :
en
- US1832595A - Bobbin for electrical weft detectors :
en
- CA317298A - Pyro-recording paper :
en
fr
- FR714708A - Buffer for railway cars :
en
fr
- ES124210A1 - A new method of manufacturing metal formwork. :
en
es
- FR714812A - Sewing machine holder :
en
fr
- GB361893A - Process for preparing alloys of precious metals capable of being age-hardened :
en
- US1832116A - Indicating system :
en
- USD85597S - Design eor a shoe bttckle :
en
- DE538648C - Rail fastening on sleepers of all kinds :
de
en
- FI13938A - Floor dryer :
en
fi
- FR714721A - Adjustment device applicable to radio reception apparatus :
en
fr
- GB360976A - Improvements in means for controlling aeroplanes :
en
- DE538792C - Holder for glasses, bottles, soap, comb and sponge bowls :
de
en
- US1832156A - Automatic shut-off valve :
en
- US1832381A - Process of preparing cellulose esters of lower fatty acids :
en
- US1832769A - Heat exchange tubing :
en
- DE537839C - Die, especially for pressing sheet metal parts :
de
en
- FR714743A - Aircraft road platform :
en
fr
- ES123540A1 - A PERFECTED PROCEDURE FOR THE PRODUCTION OF SULFUR :
en
es
- GB361187A - Improvements in fly wheel apparatus for balancing torsional oscillations in power transmitting mechanism :
en
- ES124348A1 - An accessory that serves to indistinctly drive all the auxiliary devices used in domestic uses. :
en
es
- ES124439A3 - A new squeezing device system for obtaining fruit juice. :
en
es
- GB361382A - Improvements in and relating to variable speed driving gear for automobile vehicles :
en
- DE539030C - Automatic lottery drawing facility :
de
en
- GB361118A - Improvements in or relating to photo-electric cells :
en
- GB361143A - Improvements in and relating to check devices for closures :
en
- US1832235A - Treatment of hides for the production of leather :
en
- US1832311A - Boiler :
en
- FR714609A - Rolling mill trio train :
en
fr
- GB360999A - Improvements in means for attaching ornaments or the like to ashtrays or other articles :
en
- ES124306A2 - PROCEDURE AND ELECTRICAL CONTROL DEVICE BY A PNEUMATIC CARTRIDGE :
en
es
- FR714610A - Light sensitive material :
en
fr
- GB361894A - Improvements in or relating to fluid pressure assisted braking mechanism :
en
- GB361105A - Improvements in fishing winches :
en
- GB361878A - Improvements in or relating to continuous current electric motors supplied from a source of alternating current through a rectifier :
en
- US1832055A - Printing press attachment :
en
- US1832118A - Signaling system :
en
- US1832379A - Peg for string musical instruments :
en
- US1832674A - Tape reel :
en
- US1832797A - Automatic phonographic apparatus :
en
- ES124392A1 - Application of the three-wire distribution to electric traction installations. :
en
es
- USD85601S - Alvin g :
en
- DK44838C - Coil switch. :
da
en
- ES594U - Automatic buoy valve for water closet tanks. (Machine-translation by Google Translate, not legally binding) :
en
es
- ES124194A1 - An improvement in the winnowing machines. :
en
es
- GB361166A - Improvements in the manufacture of bricks or shapes :
en
- US1832236A - Production of vat dyestuffs of the n-methyl acridine anthrone naphthoquinone series :
en
- US1832531A - Simulation of natural surfaces by transfer to certain materials :
en
- GB361164A - Improvements in electrodes for electric accumulators having alkaline electrolytes :
en
- US1832835A - Electric transformer :
en
- FR714890A - Improvement of the tying mechanism :
en
fr
- GB361870A - Improvements in x-ray apparatus :
en
- CA317214A - Method of finishing viscose-rayon :
en
fr
- CA317143A - Laminated wooden product :
en
fr
- FR714651A - Method and device for stamping forge parts by rolling :
en
fr
- FR714694A - Optical display device for sound or ultrasound survey results at sea :
en
fr
- GB361330A - Improvements in and connected with earth boring apparatus :
en
- DE538809C - Dust mask covering mouth and nose with fresh air supply :
de
en
- FI13927A - Automatic, genomic three-way valve :
en
fi
- FR714541A - Double toothbrush on a single rod :
en
fr
- FR714663A - Projector :
en
fr
- FR714806A - Process for the production of shock and impact resistant plasters :
en
fr
- GB360975A - Apparatus for launching aircraft :
en
- FR714383A - Improvements to electrical signaling systems :
en
fr
- GB361052A - Improvements in or relating to steam power plants :
en
- FR714769A - Development of convertible top compasses for carriages for children, patients, dolls and others :
en
fr
- GB361216A - :
en
- AU78831A - Improvements in knitted pile fabrics andin the process of making thesame :
en
- CA317166A - Holding and serving device for containers :
en
fr
- CA317303A - Image positioning device for cinematographic machine :
en
fr
- FR714589A - Improvements to elevator door control mechanisms :
en
fr
- FR714871A - Improvements to thermal relays and their heating devices :
en
fr
- DE538816C - Loading device for ovens :
de
en
- CA317178A - Winding machine :
en
fr
- FR714777A - Devices for the permanent asepticization of telephones :
en
fr
- GB360977A - Improvements in lens stops for producing relief effects in photographs :
en
- FI13970A - Grain dryer :
en
fi
- FR714528A - Gas turbine :
en
fr
- GB361036A - A loose binding or cover for periodicals and the like :
en
- US1831826A - Candy forming machine :
en
- US1831851A - Nonslip overshoe :
en
- CA317292A - Lighting installation :
en
fr
- NL48190B - :
en
- US1831885A - Composite cosmetic container :
en
- US1831957A - Die head :
en
- US1831921A - Short wave radio antenna system :
en
- CA317122A - Non-skid tire overshoe :
en
fr
- DE538807C - Process for producing sterile, long-life animal feed from dairy waste :
de
en
- US1832550A - Scale :
en
- DE534906C - Process for the production of hydrogen :
de
en
- DE538943C - Uniform visor hats :
de
en
- DE539029C - Celestial globe :
de
en
- FR714738A - Improvements to radiator shelves :
en
fr
- AU304331A - A combined portable table and seats :
en
- DE538993C - Unwinding device for wire :
de
en
- US1832258A - Pump :
en
- US1832265A - Poster displaying device :
en
- US1832637A - Condenser :
en
- NL24604C - :
en
- US1832753A - Clock :
en
- US1832143A - Heat insulation :
en
- US1832763A - Acoustic chamber :
en
- US1832250A - Sealed can :
en
- US1832108A - Removable plug for pin tumbler locks :
en
- US1832581A - Sanding device for automobiles :
en
- USD85571S - Design for a bottle cap :
en
- US1832348A - Lamp :
en
- US1832190A - Cutting machine :
en
- US1832282A - Internal combustion engine :
en
- US1832602A - Scale with pendulum weight :
en
- CA317312A - Railway car brake adjuster :
en
fr
- US1832081A - Vending machine :
en
- US1832334A - Balancing system for aircraft :
en
- US1832744A - Resilient heel :
en
- US1831994A - Vibration pumping mechanism :
en
- US1832127A - Chuck for bowling balls :
en
- ES124403A1 - A method of manufacturing a product for painting, polishing and preserving the paint of cars, automobiles and the like. :
en
es
- DE538918C - Sheet feeder for address printing machines :
de
en
- FI13957A - Valssugare :
en
fi
- FR714661A - Stringers deforming device, with vibrating iron :
en
fr
- GB361226A - Improved method of and apparatus for forming pneumatic tyre casings :
en
- US1832097A - Talking motion picture film and method of making same :
en
- US1832119A - Means for loosening tobacco and separating foreign bodies and dust :
en
- GB360970A - Manufacture of arsonic acids :
en
- US1832024A - Coupling :
en
- US1832497A - Making electric resistance welds :
en
- US1832758A - Internal combustion engine :
en
- US1832814A - Glassware forming machine :
en
- DE538618C - Process to reduce the reflection in coil lines in fields with deviating capacities :
de
en
- DE539020C - Holder for curtain strips :
de
en
- DE538728C - Lead holder :
de
en
- US1832316A - Die-casting machine :
en
- US1832801A - Sectional knockdown holder :
en
- DE538691C - Physical measuring instrument, in particular rotary balance :
de
en
- DE539114C - Process for the preparation of azo dyes :
de
en
- US1832197A - Annealing pot :
en
- US1832751A - Base for electric lamps and similar articles :
en
- US1832759A - Platform :
en
- US1832515A - Abrasive article :
en
- ES464Y - Toy caterpillar tractor. :
en
es
- GB361256A - Method of and apparatus for the making of water-proof bags :
en
- US1832177A - Toy cannon :
en
- US1832085A - Wiper mechanism for windshields and the like :
en
- DE539031C - Card selector :
de
en
- ES124112A1 - Improvements in electric induction motors. :
en
es
- CA317201A - Heater type vacuum tube :
en
fr
- US1832054A - Pipe goupling :
en
- US1831833A - Bull wheel :
en
- US1831874A - Means for controlling the exposure shutters of photographic cameras :
en
- US1831953A - Tobacco cleaning machine :
en
- US1832028A - Spiral cone cotton cleaner :
en
- US1832810A - Machine for forming hollow glassware :
en
- US1831925A - Shoe heel :
en
- US1832575A - Internal combustion engine :
en
- US1832723A - Adjustable combination mixing faucet :
en
- US1832330A - Spring ball cun :
en
- DE538756C - Wet treatment of strands of yarn :
de
en
- FI13968A - Rokfilterpropp för cigarretthylsor eller andra rökdon samt förfaringsätt och maskin för framställning av desamma samt för materialrullar av för dessa proppar avsett sammansatt material :
en
fi
- FR714720A - Steering device for crawler tracks :
en
fr
- FR714728A - Improvements to machines with independent drawer for scalers :
en
fr
- CA317296A - Radio signalling system :
en
fr
- US1831836A - Shaft coupling :
en
- US1832173A - Dental ligature applicator :
en
- US1832031A - Drapery with detachable suspension devices :
en
- US1832208A - Dyeing and printing of textile fibers :
en
- US1832084A - Wiper mechanism for windshields and the like :
en
- US1832431A - Electric wave transmission system :
en
- US1832445A - Oil pump and separator :
en
- USD85602S - Design fob :
en
- CA317304A - Electric cable :
en
fr
- CA317317A - Steel of great tensile strength :
en
fr
- US1831948A - Window blind and curtain fixtures :
en
- US1832563A - Electric flash light :
en
- AU3043830A - An improved tray usable for baking, cooking andthe like purposes :
en
- DE538457C - Process for the preparation of aminooxyanthraquinones and their substitution products :
de
en
- US1832539A - Razor sharpener :
en
- US1832716A - Process of etching portraits on mirrors :
en
- US1831839A - Skylight :
en
- DE538848C - Time switch, the contact parts of which are brought into an operating position by hand at the same time as the piston of a brake pump :
de
en
- US1832079A - Washing machine :
en
- US1832165A - Feed mechanism :
en
- US1832205A - Intermittent-motion rotary sprinkler :
en
- DE538878C - Silencer for internal combustion engines, are used in the guide vanes in a dismountable housing :
de
en
- DE538931C - Electrical contact, especially for measuring devices :
de
en
- US1832061A - Propeller mounting :
en
- FR714885A - Improvements to regulating mechanisms for variable flow pumps :
en
fr
- GB361877A - Improvements in and relating to refrigerants :
en
- US1832662A - Transformer :
en
- ES124311A2 - IMPROVEMENTS MADE IN THE OBJECT OF MAIN PATENT NO. 123462 :
en
es
- FR714729A - Improvements to the containers used for vaporization operations :
en
fr
- US1832462A - Method of and apparatus for heating multiapartment buildings :
en
- US1832589A - Liquid fuel supply pump for internal combustion engines :
en
- FR714710A - Ventilation and exhaust device for fumes, stale air, fumes and industrial gases :
en
fr
- ES124471A1 - Improvements in current transmission delay devices. :
en
es
- GB361265A - Process for finecleaning gases from roasting furnaces :
en
- DE537197C - Tube transmitter with very high frequency constancy :
de
en
- FR714820A - Notepad cap for pens, mechanical pencils and pencils :
en
fr
- FR714716A - Improvements to scarifying devices :
en
fr
- FI13922A - Sätt attbring ett överdrag av bituminösa ämnen på ett underlag :
en
fi
- FR714856A - Improvements to ship portholes :
en
fr
- GB361350A - Manufacture of vat-dyestuff pastes :
en
- ES124371A3 - A process for making celluloid cuffs. :
en
es
- CA317126A - Process of treating coal :
en
fr
- DE538982C - Device for separating water and steam emerging from boiler tubes :
de
en
- FR714706A - Apparatus intended for pointing guns :
en
fr
- US1832039A - Glass working machinery :
en
- GB361229A - Improvements in or relating to means for securing lids on drums or the like :
en
- GB361297A - Improved process for the production of acetone :
en
- ES124393A1 - A safety device for firearms with a piece of loose closure in the longitudinal direction. :
en
es
- DE538666C - Electric capacitor with slotted active metal coatings, especially for high frequency :
de
en
- CA317330A - Thermoplastic composition :
en
fr
- US1832643A - Telephone attachment :
en
- FR714884A - Scraper machine :
en
fr
- US1831943A - Method for the production of hydrogen :
en
- US1832263A - Telephone system :
en
- US1832267A - Rotary polishing machine :
en
- US1832343A - Leer feeder :
en
- US1832766A - Brake shoe key :
en
- US1831843A - Contact finger :
en
- US1832175A - Tuning mechanism for radio reception, etc. :
en
- US1832614A - Apparatus for lubricating rotary blowers :
en
- US1832495A - Shears :
en
- US1832269A - Centrifugal separator :
en
- US1832466A - Resistance unit :
en
- US1832703A - Commutation of multiplex armature windings :
en
- CA317185A - Grip for traction wheels :
en
fr
- US1832734A - Extension device :
en
- US1832584A - Toy building construction :
en
- FR714704A - Improvement in the compressor device for bottle capping machines :
en
fr
- GB361403A - Improvements in means for propelling ships by reaction jets :
en
- ES506Y - Packing device for products of various nature and mainly banana bunch packing :
en
es
- ES124262A3 - A process for manufacturing smooth-surfaced celluloid cuffs for umbrellas and walking sticks. :
en
es
- US1832808A - Electric motor boat :
en
- USD85572S - Design fob a pool table :
en
- GB361021A - Improvements in or relating to submarine telephone cables :
en
- DE538765C - Shut-off valve with separator :
de
en
- ES124130A3 - AN AUTOMOBILE OIL PRESSURE LIFTER :
en
es
- US1832785A - Shoe shine cabinet :
en
- DE538802C - Control device for friction clutches operated by a pressure medium :
de
en
- DE538889C - Recording cinematograph :
de
en
- FR714714A - Centrifugal device for drying pasty material :
en
fr
- GB361212A - Improvements in or relating to the steering of vehicles, ships and aircraft :
en
- GB361255A - Improvements in or relating to dictation machines and the like :
en
- FR714662A - Roofing device with metal elements :
en
fr
- GB361055A - Improvements connected with the manufacture of lenses and the like :
en
- US1832440A - Vania :
en
- US1832309A - Synchronous telegraph system :
en
- US1832731A - Treatment of iron ores :
en
- DE538919C - Procedure for re-inking used ribbons :
de
en
- CA317186A - Paper manufacture :
en
fr
- CA317305A - Device for cooling rotary compressors :
en
fr
- AU133731A - Treatment of nickel-molybdenum alloys :
en
- GB361101A - An improved heel protector cap for wear inside shoes :
en
- DE538759C - Device for flow calming to be accommodated in a container for the continuous separation of liquids of different specific gravity :
de
en
- GB361201A - Improvements in or relating to mincing machines :
en
- US1832345A - Time period device :
en
- US1832183A - Adjustable cleanout plug :
en
- US1832470A - Lock chuck for stopers :
en
- US1831909A - Friction shock absorbing mechanism :
en
- US1832512A - Bumper :
en
- US1831823A - Gas electric drive control :
en
- CA317149A - Press or plate heater :
en
fr
- CA317196A - Coffee roasting apparatus :
en
fr
- US1832469A - Method and apparatus for aerating slurry :
en
- US1832811A - Handle for ballast tampers :
en
- US1832417A - Pigment :
en
- US1832459A - Chain grate stoker :
en
- US1832128A - Process and apparatus for measuring magnetic field intensities :
en
- US1832750A - Color chart :
en
- GB361005A - Improvement in vulcanizing devices for tyre casings :
en
- DE509065C - Coil for high frequency ovens :
de
en
- DE538609C - Device for pulling off can lids u. Like. From the stack with the help of a peeler :
de
en
- GB361375A - Improvements in or relating to directional aerial systems :
en
- GB361246A - :
en
- DE539155C - Parallel guide for drawing rails using intersecting handlebars :
de
en
- US1832679A - Rotary engine :
en
- DE538665C - Socket adjustment for electric light bulbs :
de
en
- FR714583A - Improvements made to furnaces, particularly those for the distillation of solid fuels :
en
fr
- FR714724A - Electric axle counter :
en
fr
- US1832564A - Electric flash light :
en
- US1832566A - Securing device for suspenders :
en
- US1831984A - Building material :
en
- US1831978A - Fiber drier :
en
- US1832395A - Binder-twine box :
en
- ES124351A1 - IMPROVEMENTS IN ELECTRIC DISCHARGE TUBES :
en
es
- GB361378A - Improvements in or relating to catalytic processes for the production of aliphatic acids and their esters :
en
- US1832669A - Self-sealing cap for containers :
en
- DE538767C - Buckle folding machine with a deflector provided behind a folding group :
de
en
- ES470Y - Hull or Envelope System Enhanced for Car Radiator. :
en
es
- FR714521A - Improvements to electric accumulators and electric accumulator elements :
en
fr
- FR714819A - Coal transporter and other materials :
en
fr
- FR714826A - Projection lens :
en
fr
- FI13933A - Transformator- och strömbrytarolja :
en
fi
- FR714527A - Typewriter and combined addition and subtraction improvements :
en
fr
- FR714622A - Rescue boat :
en
fr
- US1832067A - Clamping band device for pouring pipe joints :
en
- FR714827A - Process for the preparation of vitamins d. :
en
fr
- GB361013A - Improvements in or relating to electric testing appliances :
en
- DE538834C - Device on tar blasting wagons for the optional suction and delivery of fresh air and engine exhaust :
de
en
- FR714614A - Device for obtaining plastic images :
en
fr
- GB360992A - :
en
- ES124467A3 - A NEW COVER CONSTRUCTION PROCEDURE FOR BINDING CHANGABLE SHEET BOOKS :
en
es
- GB361085A - Improvements in or relating to means for removing tobacco from cigarette papers :
en
- GB361390A - Improved method for the aluminothermic preparation of air-quenching steel :
en
- DE538751C - Device for banding boxes or the like. :
de
en
- GB361049A - Improvements in and relating to candle machines :
en
- ES124418A1 - System for driving spindles in spinning machines. :
en
es
- AU2949130A - Improvements relating to steam heating systems and' the like :
en
- FR714573A - Improvements in charcoal-based fuels or similar porous fuels, and processes for their production :
en
fr
- FR714844A - Advertising device :
en
fr
- FR714861A - Method for starting up combustion turbines fitted with devices for using their waste heat :
en
fr
- CA317147A - Control mechanism for crane operated buckets :
en
fr
- CA317324A - Automobile licence plate and holder :
en
fr
- US1831944A - Loom :
en
- USD85574S - a davenport :
en
- DE539109C - Device for converting ventilated electrical machines with an outer housing divided in the axial direction from an open, ventilated machine to a closed, jacket-cooled machine :
de
en
- DE538705C - Piston valve with cover :
de
en
- FR714538A - Tele-topo-indicator :
en
fr
- CA9396S - Razor blade :
en
- US1831973A - Method and device for finishing the inner edges of the notches of pallets of watch movements :
en
- US1832730A - Portable clothes rack :
en
- USD85599S - bosebbook :
en
- DE539100C - Process for the preparation of anthraquinone-1-aldehydes :
de
en
- CA317290A - Method of obtaining gland extracts :
en
fr
- CA317297A - Antenna :
en
fr
- US1832322A - Production of polyazo coloring matters :
en
- FR714648A - Process for recording and reproducing sounds and resulting new industrial product :
en
fr
- ES632U - Infernillo (Machine-translation by Google Translate, not legally binding) :
en
es
- GB361292A - Improvements in or relating to building tubular galleries under water :
en
- FR714621A - Improvements to gas compressors :
en
fr
- CA317146A - Door operating mechanism :
en
fr
- FR714606A - Process and installation for making glass silk :
en
fr
- FR714650A - Indicator arrows control device :
en
fr
- ES124352A1 - Procedure to waterproof all kinds of rubber or leather footwear. :
en
es
- FR714245A - Improvements to telephone systems :
en
fr
- GB361357A - The manufacture of conversion products of higher paraffin hydrocarbons, containing sulphur :
en
- CA317192A - Photographic anti-halation layer :
en
fr
- GB361129A - Improvements in straight bar knitting machines :
en
- CA317280A - Synchronizing system :
en
fr
- US1831867A - Extension shelf :
en
- US1832558A - Illuminating system for tile-mounting machines :
en
- US1832045A - Freight hook :
en
- ES124368A1 - NEW PROVISIONS APPLICABLE TO CENTRIFUGAL MACHINES FOR CLEANING PAPER PULP OR OTHER FIBROUS MATERIALS OF THE SAME CLASS :
en
es
- FR714612A - Improvements to petroleum gas stoves and the like :
en
fr
- FR714674A - Distribution system, by single weir, of mixed hot or cold water, the two hot and cold water being under unequal pressures :
en
fr
- ES124269A1 - IMPROVEMENTS IN THE METHODS TO PREVENT THE DETERIORATION OF THE WATER BLADDER :
en
es
- GB361140A - Piston pressure apparatus with interchangeable mouth-piece which is used for boot cleaning of glueing, gumming and like purposes :
en
- US1832094A - Harvesting machine :
en
- US1832194A - Fuse device :
en
- DE538818C - Process for the digestion of vegetable fibers :
de
en
- FR714762A - Pipe clamp :
en
fr
- GB361325A - Improvements in conveying tapes and belts :
en
- ES124377A3 - A SPECIAL FLEXIBLE CLOSURE FOR ADJUSTMENT OF CLOTHING OR TWO PIECES OF FABRIC AND ANALOGS :
en
es
- FR714647A - Shoe lasts machine :
en
fr
- FR714719A - Device for the precise measurement of the distances between the balls of the players and the goal :
en
fr
- GB361393A - Improvements in moving coil sound recorders :
en
- DE538729C - Overshoe :
de
en
- DE537917C - Radially loaded turbine :
de
en
- DE539138C - Mercury steam boiler :
de
en
- GB361228A - Improvements relating to extensible tables :
en
- US1831893A - Release for vending merchandise :
en
- US1831918A - Machine for and method of treating material :
en
- DE538507C - flywheel :
de
en
- DE539096C - Process for carrying out the catalytic synthesis of ammonia :
de
en
- FR714680A - Sulphonated condensation products and their preparation process :
en
fr
- FR714707A - Bicycle pump :
en
fr
- GB361093A - :
en
- FR714638A - Power transmission by liquid moving at variable speed :
en
fr
- FR714582A - Automatic pump installation :
en
fr
- FR714659A - Improvements to rotating bowls of centrifugal separators :
en
fr
- GB361089A - Annular valve :
en
- DE538634C - Equipment on material supply devices for presses, punching, shears and other work machines to generate a periodic control movement that is inevitably brought about by the drive movement :
de
en
- DE539099C - Process for the production of butyraldehyde from crotonaldehyde :
de
en
- FR714789A - Flat spout for lamps and lanterns, in particular for hurricane lamps :
en
fr
- GB361376A - Improvements in cases for electric batteries, accumulators or the like :
en
- DE538731C - Process for lining the interior of hollow bodies to be put together in an angular manner :
de
en
- US1832020A - Hydraulic mold and press :
en
- US1832220A - Oil gas burner :
en
- US1831831A - Flush tank valve :
en
- US1832273A - Self-centering spindle for serving machines :
en
- US1832689A - Incandescent lamp or similar article :
en
- FR714850A - Car shelter for motorized rollers, tractors and the like :
en
fr
- US1832130A - Machine for trimming heel-breast coverings :
en
- USD85584S - Design por a face plate por moth ball cabinet :
en
- ES124341A1 - A PERFECTED PROCEDURE FOR DESTRUCTIVE HYDROGENATION OF CARBONIC MATTER :
en
es
- FR714580A - radiant heating element :
en
fr
- GB360982A - Improvements in or relating to the treatment of textiles :
en
- GB361106A - Improvements relating to quick-make-and-break electric switches :
en
- US1831974A - Process of cracking hydrocarbon oils :
en
- US1832436A - Graduated protector for cylinders and the like :
en
- DE539112C - Transformer that is cooled by a gaseous insulating medium of atmospheric pressure or a higher pressure, which circulates in the circuit on the transformer parts and on surfaces cooled by an external coolant (air cooling water or the like) :
de
en
- DK44845C - Device for Crowncor collecting machines and the like. :
da
en
- ES124459A3 - A toy consisting of a device to detonate withering pistons and other similar toy ammunition. :
en
es
- FR714641A - Method of casting by centrifugation more especially applicable to the manufacture of hollow posts, pipes, pipelines or the like and method of establishing them :
en
fr
- GB361069A - Forming continuously-flanged openings in sheet metal :
en
- GB361338A - Improvements in the manufacture and production of anthraquinone derivatives :
en
- DE538942C - Process for delaying the bursting or tearing of rubber compounds :
de
en
- ES461Y - Foldable metal frame for mosquito nets. :
en
es
- CA317190A - Screw mounting :
en
fr
- CA317301A - Knit fabric :
en
fr
- GB360983A - Improvements in or relating to telephone systems :
en
- GB361296A - :
en
- US1831971A - Heat exchange apparatus :
en
- DE538667C - Device for the generation of X-rays of different limit wavelengths :
de
en
- DE538875C - Washing device for field crops :
de
en
- FR714552A - Improvements to the chassis of tractors, cars and other motor vehicles :
en
fr
- DE538540C - Method and device for reducing the exhaust gas time of pulp digesters :
de
en
- FR714686A - Automatic thread cutter for sewing machines, vegetable threads, books and brochures :
en
fr
- GB360981A - Improvements in or relating to the treatment of cellulosic materials :
en
- DE539084C - Process for the production of permanent magnets for small electric alternators :
de
en
- ES124059A3 - A PROCEDURE FOR THE MANUFACTURE OF CRUDE RUBBER OR PREPARED RUBBER STRIPS, USED FOR RETREADING TIRES :
en
es
- GB361017A - Improvements in and relating to typewriters, calculating type machines, high speed telegraph machines, type-printing telegraphs, and the like :
en
- US1831811A - Hood for automobile engines :
en
- US1832652A - Method and apparatus for the regulation of the temperature of superheated steam :
en
- US1832576A - Decorative device :
en
- US1832231A - Furring construction :
en
- ES462Y - Box for the packaging and presentation of fruits, sweets, chocolates and other similar products. :
en
es
- FR714873A - Process for protecting objects of all kinds against the action of acids, caustics, etc. :
en
fr
- GB361097A - Manufacture of azo-dyestuffs insoluble in water :
en
- FR714761A - Improvements to double sliding doors for furniture and cupboards :
en
fr
- US1832227A - Snare drum :
en
- US1832245A - Air cleaner case :
en
- US1831849A - Net piler :
en
- GB361155A - Improvements in ironing machines :
en
- US1832171A - Incandescent bulb attachment :
en
- US1832419A - Electric resistance device :
en
- FR714816A - Improvement in projection devices :
en
fr
- GB361211A - A change-speed gear :
en
- US1832491A - Process of manufacturing marbled and multicolored glass :
en
- DE538596C - Lockstitch sewing machine looper :
de
en
- DE538812C - Door lock :
de
en
- FR714551A - Window with opening movement parallel to itself :
en
fr
- GB360984A - Improved method of, and apparatus for, automatically operating colliery coal tipplers and the like :
en
- US1832337A - Device for operating bulkhead doors :
en
- US1832056A - Fireproof waste paper basket :
en
- US1832831A - Toasting apparatus :
en
- DE538541C - Multi-layer building board with a lightweight board as a base :
de
en
- FR714895A - Machine for making moldings of artificial resins or other materials capable of being molded :
en
fr
- CA317285A - Passenger lift for disk gas holders :
en
fr
- US1832030A - Device for destroying weeds and vegetation along right-of-way of railroads :
en
- US1832724A - Spray nozzle :
en
- US1832623A - Welding torch :
en
- US1832840A - Thread cutting die :
en
- AU2830330B - Improvements in tyres used on motorcars or other industrial vehicles :
en
- US1832131A - Oil burner :
en
- US1831848A - Automatic expanding reel :
en
- US1832534A - Process for making ethylene diamine :
en
- USD85594S - Design for a vase :
en
- CA317269A - Roller-type washing or dry-cleaning machine :
en
fr
- AU245331A - Improvements in or relating to valves :
en
- FR714845A - Safety device for machines and electrical devices :
en
fr
- GB361322A - Improvements in centrifugal die casting apparatus :
en
- DK44851C - Insecticide. :
da
en
- US1832018A - Self propelled scooter :
en
- US1832144A - Corrugated wall structure :
en
- US1832634A - Universal electric earth-boring device :
en
- DE538903C - Method for cementing electrical insulators from ceramic bodies :
de
en
- ES124394A1 - IMPROVEMENTS IN THE APPARATUS FOR THE TREATMENT OF WATER WITH CHEMICAL REAGENTS :
en
es
- FR714530A - Improvements to mechanically loaded hearth grates :
en
fr
- CA317282A - Apparatus for manufacturing sulphite acid liquor :
en
fr
- ES124438A1 - Useful rotating hammer, consisting of a tool holder with one or several sets of hammer arms, equipped with rotary movement around eccentrically arranged rotation centers. :
en
es
- US1831816A - Heating device :
en
- US1832256A - Air classifier :
en
- ES124326A3 - A procedure for manufacturing celluloid cuffs, starting from plates of said material, called fancy. :
en
es
- FR714507A - Improvements to tabulating machines :
en
fr
- DE538408C - Process for the production of labels for advertisements or the like. :
de
en
- FR714600A - Remote controlled, self-closing, direct-flow extraction valve :
en
fr
- GB361139A - Improved means and method of treating furnace slag :
en
- DE538674C - Device for piercing the fuel bed in gas generators :
de
en
- DE538706C - Sealing bell for shut-off devices :
de
en
- US1832260A - Manicuring instrument :
en
- US1832191A - Button loop :
en
- US1832249A - Picture holding device for album leaves :
en
- US1832684A - Wheel truing device :
en
- US1831934A - Electrolytic apparatus :
en
- US1832059A - Process for making spiral tubing by electric welding :
en
- DE538512C - Grinding or breaking device with several groups of bars :
de
en
- CA317236A - Pontic for bridgework :
en
fr
- CA317199A - Multiple filament rectifier :
en
fr
- US1832532A - Electrical heating apparatus particularly for use with incubators :
en
- US1831913A - Mechanism for truing and dressing grinding wheels :
en
- US1832355A - Soft textured lithopone :
en
- US1832787A - Extension boom for excavators :
en
- DE538850C - Oil cooling system with artificial oil circulation, especially for oil transformers, in which a device regulating the oil speed is built into the circulation line of the oil :
de
en
- ES115977A1 - A MULTITUBULAR AIR ROOM ADAPTABLE TO ALL KINDS OF VEHICLES THAT USE AIR ROOMS WITH A RUBBER COVER OR ANALOGUE ON THEIR WHEELS :
en
es
- CA317133A - Electric hot plate and heating element :
en
fr
- CA317293A - Process of concentrating minerals :
en
fr
- US1832422A - Stethoscope :
en
- CA317223A - Cathode for electron discharge devices :
en
fr
- CA317188A - Well drilling equipment :
en
fr
- DE538632C - Block tipper :
de
en
- DE538844C - Support clamp for electrical overhead lines :
de
en
- DE539131C - Cash register :
de
en
- US1832368A - Vacuum cleaner :
en
- CA317141A - Laminated wooden product :
en
fr
- US1832324A - Wire joining tool and method :
en
- US1832693A - Float valve :
en
- CA317259A - Engine starter :
en
fr
- DE538798C - Automatic tenoning machine :
de
en
- ES124437A1 - A procedure for the manufacture of imitation suede cloths, for cleaning, two-sided. :
en
es
- FR714594A - Improvements to electrolytic condensers :
en
fr
- DE538902C - Circuit arrangement for frequency multiplication by means of static frequency transformers using a current resonance circuit as a multiplication circuit :
de
en
- CA317208A - Duplex brake :
en
fr
- AU3001430B - Improvements in welding machines :
en
- US1832418A - Pigment :
en
- US1832211A - Halogenation products of 4'-amino ortho benzoyl benzoic acid and process of making same :
en
- US1832453A - Telephone metering system :
en
- US1832641A - Tractor hitch :
en
- US1832686A - Fluid cooled brake drum :
en
- ES124475A1 - Procedure to obtain cemented carbides. :
en
es
- GB360973A - Improvements in or relating to the treatment of textile materials :
en
- US1831830A - Car roof :
en
- US1832140A - Method for the treatment of phenol-bearing liquors :
en
- US1832207A - Roll indenting machine :
en
- CA317212A - Spring shackle :
en
fr
- CA317160A - Safety valve :
en
fr
- AU3027230B - Improvements in or relating to methods of and means for connecting reservoirs to fluid filled cables :
en
- DE538860C - Tipping board :
de
en
- GB361275A - Boot trees :
en
- CA317152A - Milk separating machine :
en
fr
- US1832005A - Fastening device :
en
- FR714542A - Multiple and accelerated current heat exchanger device :
en
fr
- CA317139A - Mail box :
en
fr
- CA317322A - Power transmission system for internal combustion engines :
en
fr
- US1831852A - Treating titanium compounds containing iron :
en
- US1832619A - Pump :
en
- US1832112A - Section liner :
en
- US1832484A - Derivatives of para-hydroxy-diphenyl :
en
- US1832492A - Movable reflector :
en
- US1832516A - Shade or globe holder :
en
- CA317161A - Golf ball marker :
en
fr
- US1831890A - Friction draft gear :
en
- US1831965A - Cut off mechanism for meters :
en
- US1832062A - Leak detector for cans in cartridges :
en
- US1832053A - Wagon hitch :
en
- US1832159A - Safety device for airplanes :
en
- US1832388A - Rope and cord tightening device :
en
- DE538606C - Extruded brick press :
de
en
- DE538733C - Electric clock system for vehicles moving across the meridian, especially ships :
de
en
- FI13954A - Holländare förarbetning av råmaterial och halhalfabrikat för tillverkning av papper, karton, Papp o.d. :
en
fi
- GB361134A - Improvements in or relating to fuel injection devices for liquid fuel injection internal combustion engines :
en
- AU2831430A - Manually operated appliance for cutting and ejecting shaped tiles :
en
- ES124416A1 - A lighter for high intensity arc lamps. :
en
es
- FI13944A - Sparur med genom myntinläggning utlösbar spärranordning för urverket :
en
fi
- GB361150A - Improvements in or relating to fire baskets, garden incinerators and the like :
en
- GB361362A - Improvements in or relating to the colouration of materials :
en
- GB361844A - Improvements in or relating to taps or cocks :
en
- CA317153A - Baking oven :
en
fr
- ES124484A1 - A procedure of packing bananas and other fruits by means of a rope mesh. :
en
es
- DE538602C - Anti-glare device for motor vehicles :
de
en
- DE539021C - Dishwasher and washing machine for cleaning fruits and vegetables :
de
en
- DE538984C - Method of fastening the bolt in insulators :
de
en
- US1832452A - Telephone interconnecting circuit :
en
- US1832471A - Chuck for drilling machines :
en
- CA317217A - Metal window sealing mechanism :
en
fr
- US1832346A - Traveling tube pump :
en
- USD85577S - Howard w :
en
- US1832529A - Device for truing brake drums :
en
- US1832545A - Ironing board cover :
en
- DE538481C - Process for the production of green sulfur dyes :
de
en
- DE538853C - Massager, especially for treating the ears :
de
en
- DE538888C - Process for the manufacture of spools for photographic roll films :
de
en
- US1832654A - Process for manufacturing rods from plastic materials :
en
- US1832782A - Dock-strut or stay :
en
- US1831809A - Electric attachment plug and fitting :
en
- US1832521A - Garment pressing machine :
en
- CA317181A - Electric clock :
en
fr
- CA317250A - Engine starter :
en
fr
- CA317274A - Thresher feeder :
en
fr
- DE538771C - Compressed air braking device :
de
en
- FR714731A - Refinements to needle breeders based on magnetostriction :
en
fr
- GB361084A - Improved manufacture of bituminous road materials :
en
- US1832513A - Dump body :
en
- US1832788A - Pump :
en
- CA317268A - Washing or dry-cleaning machine :
en
fr
- ES124402A1 - A PROCEDURE FOR THE MANUFACTURE OF DYES AND THEIR INTERMEDIATES, OF THE ANTRAQUINONE SERIES :
en
es
- CA317299A - Picture recording system :
en
fr
- US1831937A - Swinging lavatory :
en
- US1832598A - Planetary gear wheel for power vehicles :
en
- US1831883A - Bottle capping machine for flexible caps :
en
- US1832041A - Support means :
en
- US1832126A - Boiler and furnace :
en
- DE538874C - Cigar or cigarette holder with a stub ejector :
de
en
- AU3029730A - A continual calendar :
en
- CA317337A - Raw phosphate leaching method :
en
fr
- US1832004A - Latch :
en
- US1832755A - Baby holding and exercising device :
en
- DE538675C - Grate made of plates with air passage openings and cover bodies over the openings :
de
en
- ES124346A3 - A saponification procedure for baking soda. :
en
es
- FI13928A - Kabel för överföring av högfrekvent elektrisk Energi :
en
fi
- DE525649C - Process for the payment of artificial gemstones :
de
en
- DE539089C - Device for inserting Pfaendseisen :
de
en
- ES124322A1 - A PROCEDURE FOR THE PRODUCTION OF NEW CELLULOSE DERIVATIVES AND NEW CELLULOSE SOLUTIONS :
en
es
- FR714516A - Improvements to rail fault detection devices :
en
fr
- FI13959A - Intermediate acting on gaseous or liquid media :
en
fi
- GB361253A - Improvements in or relating to the concentration of aqueous solutions :
en
- GB361841A - Improvements in mechanism for the reproduction of sound :
en
- US1832049A - Tractor disk harrow :
en
- US1832699A - Floor check for swinging doors :
en
- CA317258A - Engine starter :
en
fr
- CA317260A - Window guide for removable sashes :
en
fr
- CA317316A - Brake mechanism for railway cars :
en
fr
- US1832473A - Refrigerating device :
en
- CA317264A - Method of discharging salt cakes from mannheim furnaces :
en
fr
- US1832454A - Automatic elevator control system :
en
- US1832694A - Auxiliary manual means for actuating hydraulic motors :
en
- USD85607S - Design for a scale frame :
en
- US1831946A - Alloy steels :
en
- USD85585S - Ice cream sandwich wafer :
en
- NL26639C - :
en
- US1832214A - Pocket in garments :
en
- US1832315A - Supporting device :
en
- US1832262A - Carton end closing means :
en
- AU133531A - Treatment of cobalt-tungsten alloys :
en
- DE538390C - Spring stick for the rockers on flat weft knitting machines :
de
en
- FR714561A - Piston pump :
en
fr
- GB361874A - Improvements in hosiery frames :
en
- FR714824A - Liquid dispenser :
en
fr
- GB361262A - Improvement in emulsions and process for preparing same :
en
- GB361169A - Improvements relating to automatic shuttle changing in weaving looms :
en
- DE538703C - Electric carburetor :
de
en
- ES124451A3 - AN AUTOMATIC AND MECHANICAL ACTION PROVISION FOR THE DELIVERY AND INSERTION OF INDIVIDUAL COLORED THREADS OF WEFT INTO THE FABRIC OF PREPARATION MATERIAL FOR CHENILLA RUGS OR TAPES :
en
es
- CA317164A - Hydraulic turbine :
en
fr
- US1832823A - Method of and apparatus for conveying flexible material :
en
- CA317172A - Zinc-lead accumulator :
en
fr
- GB361030A - Improvements in rotary engines or pumps :
en
- US1832667A - Hydraulic pump :
en
- US1832326A - Direction indicating device :
en
- US1832146A - Electric control apparatus :
en
- US1832447A - Telephone system :
en
- US1832631A - Machine for straightening rods and pipes :
en
- US1832696A - Apparatus for construction :
en
- US1832830A - Resilient snap fastener element :
en
- CA317123A - Clutch operating device :
en
fr
- US1832138A - Drop suspension :
en
- CA317130A - Cigar inserting machine :
en
fr
- GB361214A - Improvements in pipe joints :
en
- AU3005230B - An improved ice chest :
en
- DE538896C - Thread contact arrangement for safety systems in connection with a power generator :
de
en
- ES124327A1 - IMPROVEMENTS IN THE MACHINES FOR THE CONSTRUCTION OF TIRES :
en
es
- FR714879A - Thermal relay :
en
fr
- GB361080A - Improvements in and relating to insulators :
en
- FR714595A - Method and device for improving textiles :
en
fr
- GB361230A - Loom shuttle actuating mechanism :
en
- DE538610C - Wrapping machine, especially for rod-shaped objects :
de
en
- DE538898C - Spool changing device for spinning and twisting machines :
de
en
- US1831980A - Viscosimeter :
en
- FR714859A - Process for the treatment of yarns :
en
fr
- GB361293A - Apparatus for rolling in the blades of radial turbines :
en
- FR714511A - Closed cup brewing device, for liquids containing suspended solid particles :
en
fr
- GR3422B - FLOUR MILL. :
el
en
- DE538597C - Decay and device for rapid freezing of food :
de
en
- GB360971A - Improvements in devices for separating liquids from gases and vapours :
en
- GB360996A - Improvements in or relating to submarine electric cables :
en
- CA317287A - Method of installing underfloor duct systems :
en
fr
- ES124464A1 - PROCEDURE FOR THE EXTRACTION OF OLIVE PACE OIL AND OTHER JUICES OF ANALOGUE MATERIALS, WITH RECOVERY OF THE SOLVENTS USED FOR SUCH PURPOSE :
en
es
- US1832420A - Tentering clip :
en
- US1831837A - Packaging machine :
en
- US1832008A - Torque beam for railway trucks :
en
- US1831803A - Means for indicating the height of liquids in tanks :
en
- US1831847A - Cabinet :
en
- US1832209A - Process for manufacturing phenylthioglycolic acids containing halogen and alkyl groups in their molecule :
en
- US1832806A - Bottle :
en
- CA317134A - Bottle opener :
en
fr
- CA317309A - Tappet mechanism :
en
fr
- US1831876A - Method of reclaiming contaminated oils :
en
- US1832391A - Single chamber compressed air brake :
en
- US1832135A - Semirigid brake shoe :
en
- US1832799A - Method of producing amino pyridines :
en
- USD85583S - William w :
en
- FR714791A - Improvements in the electrical equipment of motor vehicles :
en
fr
- DE538891C - Skinning machine :
de
en
- US1832357A - Wind actuated apparatus :
en
- US1832552A - Lime kiln :
en
- USD85593S - Design for a front for a :
en
- DE538653C - Device for automatic regulation of the current amplitudes of telegraphic or telephone messages :
de
en
- FR714803A - Pinned velvet :
en
fr
- US1831882A - High potential condenser :
en
- US1832765A - Curtain stretcher :
en
- US1832767A - Automorile body :
en
- NL25363C - :
en
- US1831906A - Oil distillation apparatus :
en
- USD85578S - Siiaw :
en
- DE536810C - Box-shaped trap area electrode for electrostatic precipitators :
de
en
- DE538829C - Device for selecting cards from files :
de
en
- DE538321C - Flue gas protection for chimney work :
de
en
- DE539009C - Touch relay arrangement for wireless telegraphy transmitters with load compensation tubes :
de
en
- GB361077A - Improvements in or relating to propelling pencils :
en
- US1832493A - Self lubricating die set pin :
en
- US1832712A - Safety switch device :
en
- US1832777A - Boiler explosion preventer :
en
- US1832363A - Method of and means for transferring hair and feathers from their natural, to another support :
en
- DE538937C - Metal profiles for the manufacture of windows :
de
en
- ES124452A1 - A machine to automatically separate the skin, meat and bone that form the pomace from the olive. :
en
es
- ES124334A3 - Procedure of mechanical manufacture of baskets or "billots" packaging. :
en
es
- GB361389A - Improvements in or relating to centrifugal pumps :
en
- US1831895A - Latex composition and process of making :
en
- US1832099A - Lubrication of gears and the like :
en
- US1832626A - Foundry apparatus :
en
- GB361029A - A new or improved process for the extraction of oil from vegetable materials :
en
- US1831800A - Door operating device :
en
- US1832110A - Shearing machine :
en
- US1832607A - Photo electric tube :
en
- GB361242A - Improvements in and relating to landing devices for aircraft :
en
- GB361303A - Improvements in and relating to inner tubes for the tyres of motor cars :
en
- US1832636A - Machine for making rugs, coverings, and the like :
en
- US1832681A - Rivet setting machine :
en
- US1832535A - Process of making an abrasive disk :
en
- CA317200A - Double plate rectifier :
en
fr
- ES452Y - Device to support glass plates or other appropriate material, especially for decorative purposes. :
en
es
- FR714121A - :
fr
- US1832048A - Process and mechanism for separating intermixed divided materials :
en
- IE12341L - Cam milling machine :
en
- DE538806C - Method for fastening the edges of elastic rubber socks and fastening edges :
de
en
- DE538954C - Reverse gear with automatic speed change :
de
en
- FR714512A - Improvements to diesel type engines :
en
fr
- DE538750C - Method and device for introducing floury or sludge-like items to be fired by means of compressed air in rotary ovens :
de
en
- DE538925C - Holder made of quartz for multi-electrode tubes :
de
en
- ES453Y - Manufacture of carbon paper. :
en
es
- FR714535A - Star cylinder internal combustion engine :
en
fr
- GB361064A - Improvements in spinning pots used in the manufacture of rayon :
en
- GB361914A - Improvements in the separation from gas mixtures of substances which have a high vapour pressure at their melting point :
en
- GB361102A - Improvements relating to appliances for playing ball games :
en
- GB361144A - Improvements in or relating to electrical sound transmission systems :
en
- FR714726A - Process and devices for the manufacture of paper fabrics and all molded and pressed articles obtained therewith :
en
fr
- FR714878A - Quick and adjustable scaffolding system :
en
fr
- GB361128A - :
en
- US1832402A - Electrical musical instrument :
en
- US1832775A - Portable sign frame :
en
- USD85582S - Isaac kaplan :
en
- US1832360A - Hair steamer :
en
- US1832578A - Electric heater for use with automobiles :
en
- ES124454A1 - A hand-held device for washing clothes. :
en
es
- ES124419A1 - Machine for the collection of olives. :
en
es
- GB361095A - Improvements in processes for bronzing iron and steel :
en
- FR714617A - Enhancements to jerk force transmission devices :
en
fr
- GB361276A - Improvements in anti-friction bearings :
en
- FR714830A - Improvements to wire winding processes and apparatus :
en
fr
- GB361203A - Improvements in or relating to piles and shoes therefor :
en
- US1832123A - Clutch release for portable power driven rotary tools :
en
- USD85596S - Design for a combination stand por smokers articles :
en
- DE538710C - Advertising device with rotatable prisms :
de
en
- FR714727A - Special weft cutter for looms :
en
fr
- FR714810A - Feeding device for automatic bagging machine :
en
fr
- GB361063A - Electric stove for heating and ventilating :
en
- GB361875A - Improvements relating to spring seats :
en
- US1832106A - Gauge glass connecter :
en
- US1831990A - Cultivator attachment for tractors :
en
- US1832277A - Photographic camera :
en
- US1832528A - Valve :
en
- US1832546A - Quack grass eradicator :
en
- US1832255A - Means for marking cylinders used in rotary photogravure printing :
en
- CA317170A - Road drag :
en
fr
- GB361024A - Attachable record card case applicable to gas meters and the like :
en
- GB361136A - Improvements in snap hook fittings for key cases :
en
- GB361205A - Bone removing fish knife :
en
- GB361307A - Improvements in methods of transmission by hertzian waves :
en
- DK44859C - Seat belt. :
da
en
- CA317277A - Electrical precipitation apparatus :
en
fr
- DE538712C - Photographic plate or film with an antihalation layer on the reverse :
de
en
- FI13947A - Hay collector :
en
fi
- DE535498C - Process for the production of box parts from unscored blanks :
de
en
- US1831829A - Piezo-electric translating device :
en
- US1831863A - Portable grinding machine :
en
- GB361391A - Improvements relating to filing boxes or drawers :
en
- US1831967A - Self sealing tube and process of making the same :
en
- US1832557A - Web folding mechanism :
en
- US1831902A - Candle :
en
- GB361071A - Improvements relating to the control of selecting switches such as used in automatictelephone systems :
en
- GB361183A - An improved method of localizing leakages in ducts provided in high-voltage cables for the reception of a fluid under pressure :
en
- DE538620C - Cooling device for the front wall of the combustion chamber of grate furnaces with several feeding devices lying next to one another :
de
en
- DE538742C - Sectional boiler with heating elements between the lined up sections :
de
en
- FR714723A - Apparatus for manufacturing corrugated-walled water chambers or tanks for water-tube boilers, or the like :
en
fr
- ES124375A1 - Procedure for manufacturing a leather substitute product. :
en
es
- US1832438A - Colander :
en
- US1832630A - Motor drive :
en
- US1832781A - Inhibitor :
en
- US1831884A - Low water alarm :
en
- GB361044A - Electrical connection :
en
- DE538905C - Process for the preparation of alkaline acid dyes of the phenonaphthosafranine series :
de
en
- US1832464A - Eye set :
en
- US1832577A - Weft bobbin for electrical feelers :
en
- DE539083C - Process for the production of hollow drilling steels :
de
en
- US1832517A - Mail separating and distributing machine :
en
- US1831940A - Method of preparing fibers :
en
- DE539007C - Relay arrangement consisting of two relays, of which the relay in the operating position is locked by the other relay in the rest position :
de
en
- GB360967A - Improvements in apparatus for freezing or refrigerating meat, fish and other substances :
en
- AU3010830A - Improvements relating togas meters :
en
- GB361886A - :
en
- FR714758A - Method and apparatus for determining the intensity of light :
en
fr
- FR714788A - Improvements in automotive vehicle lighting :
en
fr
- US1831988A - Hinge :
en
- US1832408A - Means for producing novel effects in decoration and the like :
en
- US1832559A - Wool rug needle :
en
- AU305931A - Improvements in means for controlling aeroplanes :
en
- US1832733A - Zinc base alloy and wrought products made therefrom :
en