• FR34317E - Method and apparatus comprising gas or luminescent tubes for electrical measurements and delayed-action devices : en fr
  • PL10108B1 - Deep drilling shears. : en pl
  • SU8917A1 - Signaling device : en ru
  • DE475839C - Photo chamber for photographing the eyeball with attached lighting device : de en
  • GB296981A - Improvements in or relating to means for the utilisation of crank-case gases in internal combustion engines : en
  • GB310697A - Improvements in or relating to plate racks : en
  • DE475655C - Method for attaching elements to the surface of cylinders, which are intended to produce impressions on the support of a light-sensitive layer : de en
  • DK40105C - Fuel pump device for internal combustion engines or similar. : da en
  • GB279888A - Improvements in spinning artificial silk : en
  • FR656200A - Automatic rapid scale with rotating needle : en fr
  • GR2279B - NEW METHOD OF WATERING ORGANIC SALTS UNSOLVED IN WATER. : el en
  • US1710901A - Furnace-wall construction : en
  • US1711473A - Tire-finishing machine : en
  • ES110964A1 - Voltage regulation for AC electric lines. : en es
  • GR2284B - METHOD AND APPARATUS FOR MIXIN The coating natural or artificial bitumens, tars, FLOUXELAION, coal tar (pitch) OILS The like or any LIKE COMPOSITIONS THEREOF Round alleles for ODOPOIIAN The TO KATAKREMNISIN dust TON.ODO : el en
  • GB310700A - Improvements in photographic reproduction apparatus : en
  • US1711206A - Piston for hydraulic brake mechanism : en
  • CA289327A - Acoustic device : en fr
  • DE475682C - Circuit arrangement for electromagnetic alternating current relays : de en
  • US1711315A - Process of separating impurities from liquids : en
  • SU8830A1 - Method of dyeing fibrous materials : en ru
  • US1710923A - Method of making wood heels for shoes : en
  • US1711396A - Drink mixer : en
  • US1711410A - Telephone transmitter : en
  • US1711165A - 1-methyl-2,4-dihalogen anthraquinone and process of making the same : en
  • DE475900C - Weighing device for bread sugar (Hutzucker) : de en
  • PL10132B1 - A method of obtaining pure carbonate or lead alcohol from impure lead sulphate. : en pl
  • US1710954A - Composition shingle : en
  • USD78424S - Design fob a tamale inn : en
  • CH132606A - Process for purifying wood cellulose and installation for carrying out this process. : en fr
  • CH132721A - Automat for reclosing and short-circuit testing of DC circuits. : de en
  • FR34043E - actinogen electrode : en fr
  • GB310822A - Improvements in or relating to the fitting of heels to boots and shoes : en
  • FR34006E - Anti-theft device for motor cars : en fr
  • FR34058E - Transmission and synchronization device for television : en fr
  • DE475850C - Device for intermittent conveying and stopping or any speed change of the end of a continuously conveyed web of paper or the like. : de en
  • FR34002E - Improvements in current rectifier devices : en fr
  • FR34040E - Improvements to automobile bodywork : en fr
  • GB310605A - Improvements in electric lamps : en
  • FR34315E - Improvements to telegraphy and wireless telephony antennas : en fr
  • GB283192A - Improvements relating to the separation of mixtures of liquids or of liquids and solids or of liquids and gases : en
  • GB310729A - An adjustable prop for use in mines and the like : en
  • DE475796C - Crawler vehicle with at least two adjacent crawler tracks on each side of the vehicle : de en
  • US1711475A - Apparatus for stripping rubber tubes from mandrels : en
  • FR34248E - Oil regenerator filter : en fr
  • GB310612A - Improvements in and relating to life guards for vehicles : en
  • DE475978C - Punching crucible with a punch set made of composite cutting and bending lines u. like : de en
  • US1711115A - Insulated container : en
  • USD78389S - Design for a casing for an exercising machine : en
  • GB310575A - Improvements in or relating to telephone systems : en
  • DE475930C - Igniter for hand grenades : de en
  • CA289176A - Fuse clip cleaner : en fr
  • CH132555A - Draft regulator with secondary air inlet for combustion systems. : de en
  • CH132573A - Method and apparatus for cutting a bundle of threads, in particular of artificial silk, produced by a spinning machine. : en fr
  • GB289375A - An improved adjusting device for the driving systems of electric measuring instruments of the induction type : en
  • ES111593A3 - A procedure for obtaining fringes on natural or artificial silk bedspreads. : en es
  • SU8833A1 - Plow : en ru
  • SU8866A1 - Pencil with a counting device to determine the number of pushing a pencil to the writing surface : en ru
  • USD78377S - Design for a stove door : en
  • USD78428S - Design for a wall plate for electric-light fixtures : en
  • FR656246A - Mechanically actuated rotating brush : en fr
  • DE475732C - Method for heating electric ovens using self-burning electrodes : de en
  • DE475733C - Electrode hoist for electrically operated furnaces : de en
  • DE475766C - Process for the preparation of Kuepen dyes of the anthraquinone series : de en
  • FR33965E - Handheld Pump Sprayer : en fr
  • FR34244E - System for using the vibrations of the suspension springs of motor vehicles or the like and the like for the production of motive power : en fr
  • FR656161A - Improvement in crutches or door knobs : en fr
  • GB292566A - : en
  • GB310636A - Improvements in tile surrounds for fire-places : en
  • GR2285B - IMPROVEMENTS IN POSITION GUIDE (SIGHT SEATS). : el en
  • DE475756C - Waveguides for electrical cables and overhead lines : de en
  • GB299039A - A process and device for separating bundled tobacco leaves : en
  • ES111628A1 - Motor system for alternating current meters with three-core voltage core and bipolar current core. : en es
  • ES111748A1 - A constructive method of lifting hollow walls or partitions or massive reinforced concrete. : en es
  • FR34004E - Automatic brake shoe installation system on railway tracks : en fr
  • FR33957E - Device for pressing and quickly crushing apples : en fr
  • GB291450A - Improvements in or relating to the electrical heating of furnaces : en
  • GB310608A - Improvements connected with air, gas and like heaters : en
  • DE475811C - AC collector machine : de en
  • DK40096C - Procedure for Improving the Hydraulic Properties of Portland Elements. : da en
  • ES111636A1 - Metal clarinet, perfected. : en es
  • FR656191A - Method and device for pattern-coloring lint and the like : en fr
  • GB310752A - New or improved soap carrying device or appliance : en
  • US1710924A - Coin-controlled liquid dispenser : en
  • US1711476A - Automobile seat : en
  • US1710773A - Baseball game : en
  • US1710927A - Can drainer : en
  • FR34010E - Compensating device for looms : en fr
  • FR656231A - Device for correcting indications obtained by direction finding on board a ship : en fr
  • DE475778C - Carburetor : de en
  • GB310572A - Improved heat insulating process, devices and materials : en
  • CH132803A - Process for the preparation of a stain dye. : de en
  • DE475718C - Slicer : de en
  • FR656248A - Semi-reciprocating saw : en fr
  • CA289170A - Diathermy knife : en fr
  • CH132822A - Vacuum quick switch. : de en
  • ES111693A2 - A system of molds to make rubber soles. : en es
  • FR34012E - Thermal relay with delayed action : en fr
  • ES111687A1 - Improvements in luminous signs. : en es
  • FR34296E - Food preparation method of meat : en fr
  • GB310910A - Improvements in the manufacture and production of aromatic acid chlorides : en
  • DE475641C - Ball slide consisting of upper and lower part : de en
  • SU8943A1 - Paper recorder : en ru
  • US1711179A - Cottpijna-gatrging- machine : en
  • US1711240A - Hanger for down spouts and the like : en
  • FR656238A - Process for the production of condensation products of aldehydes and products obtained using this process : en fr
  • GB311301A - Improvements in or relating to coffee percolating apparatus or the like : en
  • SU8939A1 - Morse telegraph apparatus for transmitting circular telegrams : en ru
  • SU8952A1 - Writing machine : en ru
  • US1711401A - Hoist : en
  • US1710813A - Protective mask for use in noxious gases : en
  • ES111644A1 - Improvements in brush devices and terminal contact mechanisms for dynamos. : en es
  • FR34008E - Horn for talking machine allowing the emission of harmonious sounds : en fr
  • FR656169A - Anti-theft locking device for motorcycles and similar vehicles : en fr
  • GB285056A - Improvements in or relating to the driving of reciprocating machines by asynchronous electric motors : en
  • GB310691A - Improvements in, or relating to, valves : en
  • US1711392A - Gas holder : en
  • ES111569A1 - A new bait for trawling. : en es
  • ES111585A1 - Improvement in freezing devices. : en es
  • FR34087E - Gas accumulator : en fr
  • FR656210A - Key lock device for registering machines : en fr
  • FR34018E - Process for the production of foam-generating liquids or fire-extinguishing foam : en fr
  • GB310787A - Improvements in automatic cleaning devices for instrument dials and like designationplates : en
  • CH132683A - Automatically variable transmission gear. : de en
  • CH132714A - High current contact for electrical switches. : de en
  • GB310593A - Improvements in or relating to electrical relays : en
  • US1711116A - Shoe cleaner and dirt dispenser : en
  • SU8880A1 - Kerosene-gas burner : en ru
  • SU8888A1 - Darning device : en ru
  • US1710926A - Brake-operating mechanism : en
  • US1710771A - Liquid-handling apparatus : en
  • CA289329A - Grid winding machine : en fr
  • CA289379A - Frosted glass article : en fr
  • CH132785A - Device for adjusting at least one device using direct current. : en fr
  • DK40076C - Apparatus for tilting an elastic teat member over a tubular portion of a milking cup. : da en
  • US1710915A - Reenforced plaster wall board : en
  • US1710942A - Apparatus for baling presses : en
  • US1711230A - Oil cup : en
  • SU8824A1 - Car tire liner : en ru
  • CH132740A - Massager. : de en
  • CA289124A - Telegraphic communication system : en fr
  • ES111546A1 - A coal stove and other similar solid fuels. : en es
  • FR33980E - Elastic suspension for bicycle and motorcycle frames : en fr
  • FR34036E - Advanced scrubber : en fr
  • GB301791A - Top provided with means for the production of sparks by means of pieces of cerium iron : en
  • AU1409728A - Improvements in mechanism for assembling slices : en
  • US1710963A - Ballast cleaning and replacing machine : en
  • DE475827C - Process for the preparation of water-soluble, sulphurized condensation products from aromatic oxy compounds : de en
  • GB310760A - Improvements in or relating to thermionic valves : en
  • CA289348A - Sound-proofed shock absorbed laundry floor : en fr
  • CH132662A - Wooden plate composed of individual flat parts. : de en
  • DE475570C - Electrical high resistance : de en
  • GB310603A - Improved rack for supporting articles such as boots and shoes : en
  • SU8986A1 - Gas oil at nozzle : en ru
  • US1711030A - Display receptacle : en
  • CA289183A - Oblique-seat valve : en fr
  • CA289364A - Luggage carrier : en fr
  • CH132535A - Protective device for construction pits. : de en
  • DE475763C - Oscillograph : de en
  • DE475800C - Drying chamber for cellulose sheets : de en
  • DE475868C - Automatically adjustable distribution switch for mine operations : de en
  • FR34014E - Improvements to cycles and other stools : en fr
  • CH132671A - Clip-clasp for watch strap. : en fr
  • CA289323A - Cash register : en fr
  • ES111590A1 - An industrial process for the manufacture of concentrated superphosphates and phosphoric acid. : en es
  • BE359034A - : en
  • CH132572A - Electric single drive for spinning spindles, spinning centrifuges or other bodies rotating at very high speeds. : de en
  • SU8896A1 - Combined stamp : en ru
  • FR34048E - Process for obtaining liquid products of great value at the expense of coals, tars, mineral oils, etc. : en fr
  • FR656154A - Device for fixing to walls, painting frames, prints, etc., and the like : en fr
  • US1710867A - Garment-sacking apparatus : en
  • US1711171A - George l : en
  • ES111689A1 - A perfection in the hygienic cloths. : en es
  • DE475872C - Membrane gas pressure regulator : de en
  • ES111678A1 - Improvements in the procedures to purify the gases destined for exothermic synthesis reactions. : en es
  • DE475856C - Headlight assembly for motor vehicles : de en
  • DE476015C - Stocking or sock made of different fabrics : de en
  • FR34205E - Apparatus used for research and constitution of compound shades, as well as for determining the proportions of primary shades necessary to obtain them : en fr
  • US1711283A - Door holder : en
  • US1710919A - Method and apparatus for making hollow bodies : en
  • US1711191A - Automobile identifying device : en
  • US1710962A - Oil-engine power plant : en
  • US1711270A - Refrigerating system : en
  • US1711354A - Window platform : en
  • DE475593C - Process for the production of composite castings by introducing steel with a lower degree of hardness into the liquid core of a cast steel block, preferably with a higher carbon content : de en
  • FR34319E - Tire with multiple pneumatic elements, springs, for automobile wheels and other applications : en fr
  • FR33973E - Slow heating and storage water heater : en fr
  • FR34099E - Improvements to metallic pipe couplings : en fr
  • PL10187B1 - Absorbing chiller and the method of inducing gas circulation in it. : en pl
  • FR34083E - Carburetor training : en fr
  • GB310622A - Improvements relating to humidifying apparatus : en
  • SU8876A1 - Strapping device for packaging : en ru
  • PL10133B1 - Air heater with hot gas. : en pl
  • SU8851A1 - Apparatus for distributing liquid coffee and cream : en ru
  • US1710785A - Display apparatus : en
  • US1710853A - Gauge pin and bar assembly : en
  • US1710805A - Loaded conductor : en
  • US1710823A - Baby bed : en
  • SU8926A1 - Wood typesetting : en ru
  • SU9000A1 - Sawmill with many bandsaws : en ru
  • SU9100A1 - Method and device for coating a hoop iron with a mass preventing it from rusting : en ru
  • US1711405A - Grinding mill : en
  • SU8946A1 - Sectional two-chamber steam boiler : en ru
  • SU8924A1 - Kolovratna car : en ru
  • US1710860A - Lining for combustion chambers : en
  • DE475657C - Braking device, especially for motor vehicles : de en
  • ES111603A1 - Improvements in the telegraphic alarm systems. : en es
  • FR34091E - Mechanical control device of the speed change valves of a triple valve : en fr
  • GB310552A - Improvements in apparatus for spraying viscous liquids : en
  • DE475702C - Irrigation device for gardening facilities : de en
  • FR34313E - Device for aiming exercises in the form of a serial camera : en fr
  • DE475705C - Gear for uneven rotation of a shaft : de en
  • PL10090B1 - A method that enables the use of metal mold nuclei at castings. : en pl
  • DE475654C - Cooling device for projection light bulbs, especially for suitcase cinemas : de en
  • CA289150A - Shirt collar backing : en fr
  • PL10121B1 - Furnace with vertical chamber for periodic distillation of hard coal. : en pl
  • PL10175B1 - Air-powered impact tools. : en pl
  • US1711304A - Adjustable drapery-supporting device : en
  • ES111408A1 - Improvements in fluid pressure equipment to drive the doors of vehicles. : en es
  • US1711069A - Method of and apparatus for casting wire terminals : en
  • US1711161A - Cover for loose leaf books : en
  • PL10111B1 - A method of processing raw materials containing highly refractory oxides. : en pl
  • DE475844C - Lid arrangement for sales containers of marinades, etc. : de en
  • FR34269E - Advanced brake for cars and motorcycles : en fr
  • GB291750A - Improvements in or relating to epicyclic friction gearing : en
  • GB310750A - Apparatus for controlling the circulation of cooling water in internal combustion engines : en
  • CH132809A - Process for the preparation of a new green tetrakisazo dye. : de en
  • DE475799C - Cylindrical metal barrel with removable insulating sleeve : de en
  • DK40079C - Apparatus for the production of cooling stock. : da en
  • US1711241A - Building unit : en
  • ES111289A1 - Procedure for the manufacture of coal agglomerates or other fuels. : en es
  • ES111629A1 - Underwater cable with protection against pressures. : en es
  • GB310730A - An improved process of propulsion : en
  • FR656204A - Linoleum refinements : en fr
  • GB311199A - Drumstick fastening for suspension insulators : en
  • CH132620A - A process for preparing a black sulfur dye. : en fr
  • US1710885A - Shoe snug : en
  • US1711302A - Cushion heel : en
  • CH132719A - Surge arresters. : de en
  • CA289218A - Bearing brass : en fr
  • DE475696C - Rotary piston blower driven by an induction motor : de en
  • DE475956C - Load rope guide for trolleys : de en
  • AU1283028A - Improvements in method and apparatus for purifying and cooling the gaseous cloudy substance obtained bythe pyrogenic transformation of heavy oils : en
  • CH132545A - Method and device for the mass production of cold enamelled tiles and plates. : en fr
  • CH132675A - Liquid fuel lighter. : en fr
  • DE475760C - Central triggering device for electrical switches : de en
  • FR656219A - Improvements to maneuvering devices for two-cable skips : en fr
  • US1711210A - Kabl viktor bttdin : en
  • USD78416S - Design fob a bath thermometer : en
  • CA8312S - Radiator cover : en
  • US1711327A - Toothbrush holder : en
  • PL10092B3 - Method for obtaining indophenols. : en pl
  • US1710765A - Buttonhole-sewing machine : en
  • US1710859A - Switch mechanism : en
  • CH132702A - De-excitation circuit for direct current generator. : de en
  • US1710982A - Floodgate latch : en
  • CH132722A - Thermal relay. : de en
  • CH132686A - Device for loading a pressure valve of air compressors with oppositely movable flying pistons. : de en
  • CA289137A - Paper making machinery : en fr
  • US1710941A - Strip-metal-finishing machine : en
  • US1711377A - Plate clamping mechanism : en
  • USD78391S - Design fob a scale casino : en
  • CA289295A - Gas cell for rigid airships : en fr
  • CA289301A - Electric rivet heater : en fr
  • CH132560A - Switching device for electrically operated floor polishers for switching the motor current on and off. : de en
  • ES111633A1 - Improvements in the pipes. : en es
  • DE475804C - Device for switching the card cylinder of Verdolmaschinen : de en
  • FR33952E - Advanced electric bell device for clock : en fr
  • CA289134A - Oil extraction : en fr
  • SU8809A1 - Tool for pulling out caps in case of misfires when bore holes fall : en ru
  • US1710698A - Pressing apparatus : en
  • US1711216A - Front-axle assembly : en
  • CH132780A - Device to protect the brake hoses at their connection point with the vehicle line. : de en
  • ES111545A3 - Liquid lifting device. : en es
  • CH132715A - Switch for switching high currents on and off. : de en
  • US1710708A - Flexible switch control : en
  • CA289311A - Concrete mixer : en fr
  • DE475670C - Forced knee joint control for double-acting steam engines : de en
  • DE475912C - Braking device for the free-flying piston of an underwater torpedo discharge tube : de en
  • FR656151A - Process for the preparation of artificial materials : en fr
  • FR656236A - Manufacturing process of artificial stones : en fr
  • CA289144A - Alkali salts and alkali earth processing : en fr
  • SU9066A1 - Adaptation to the weaving machine for threading the weft yarn through the eye of the shuttle : en ru
  • US1711142A - Car-door structure : en
  • GB310591A - Improvements in or relating to presses for the manufacture of crimped paper cups andthe like : en
  • US1710693A - Clamp : en
  • US1710795A - Screen : en
  • US1710996A - Method of making valve tappets : en
  • US1711012A - Combination drill and countersink : en
  • US1711010A - Convertible body : en
  • AU1199628A - A device for fixing timber, iron or other material to cavity brick walls : en
  • AU1525228A - An improved machine for removing 'flags' and other adhering leaf from the stalks of tobacco leaves : en
  • CA8314S - Radiator cover : en
  • PL10145B1 - Method and device for adsorbing and drying gases in refrigeration. : en pl
  • SU8889A1 - The way the device highway : en ru
  • US1711113A - Refrigerator : en
  • CH132760A - Die for chocolate wrapping machines. : de en
  • GB310668A - Improvements in or relating to printing machines : en
  • CH132710A - Heat-resistant plug for electrically heated apparatus. : de en
  • FR34180E - Nut lock : en fr
  • PL10166B1 - Automatic clutch for cars and other industrial purposes. : en pl
  • SU8815A1 - Method for producing sulfonaphthenic acids from products of the oxidation of petroleum hydrocarbons : en ru
  • US1711363A - Covering machine : en
  • PL10104B1 - A method of catalytic oxidation of sulfur dioxide into sulfur trioxide needed for the production of sulfuric acid by the contact method. : en pl
  • US1710699A - Six-wheel truck : en
  • US1710842A - Post clamp : en
  • USD78411S - Design for a stjspendee buckle : en
  • CA289377A - Igniter : en fr
  • US1711325A - Attachment for automobiles : en
  • CH132814A - Apparatus for making graphic representations. : en fr
  • US1711114A - Agitator : en
  • BE359148A - Improvements to the introduction of atomized fuel into burners : en fr
  • CA289288A - Rubber mould : en fr
  • SU9042A1 - Spreading machine : en ru
  • US1711075A - Method of making flexible corrugated-metal walls : en
  • US1710691A - Combined sorter and tabulator : en
  • DK40100C - Tires for Air rings for Vehicles. : da en
  • GB310675A - Improvements in metal boxes having spring hinged lids : en
  • PL10095B1 - A device for binding papers and similar materials. : en pl
  • US1711195A - Ham holder : en
  • FR656198A - Improvements to wire cleaners and their supports : en fr
  • GB284670A - Process for the manufacture of water soluble products from lignite and similar fossil materials : en
  • GB310726A - Improvements in and relating to weighing apparatus : en
  • SU8832A1 - Steam boiler : en ru
  • PL10115B1 - Light projection screens. : en pl
  • US1710839A - Fuel-supply system : en
  • GB310684A - Improvements in or relating to massage devices : en
  • US1710754A - Filing tray : en
  • US1710854A - Cattle guard : en
  • DE475841C - Process and device for the production of rollable double metals, the core of which is heated in a furnace installed above the casting mold and then encapsulated with the covering metal : de en
  • GB310909A - Improvements in the manufacture and production of aromatic acid chlorides : en
  • AU1131828A - An improved lawn bowl : en
  • SU8988A1 - Device for protection of Primus type kitchens and steam lamps from explosion : en ru
  • US1711088A - Electric furnace : en
  • US1711368A - Method of packing cigarettes : en
  • DE475644C - Pipe connector for pneumatic tube transport tubes : de en
  • FR34218E - Very smooth movement jack : en fr
  • GB310618A - Improvements connected with cases and boxes : en
  • SU8945A1 - One hundred water tube steam boiler with superheater, economizers and air economizer : en ru
  • US1711035A - beals : en
  • US1711432A - Milk valve : en
  • USRE17286E - Mattress : en
  • US1710752A - Wood-pulp material : en
  • US1711388A - Method of and apparatus for producing ventilated-barrel staves : en
  • CH132808A - Process for the preparation of a new green tetrakisazo dye. : de en
  • SU9072A1 - Instrument for determining the magnitude of the velocity and the direction of the flow of gases in various places of the combustion devices : en ru
  • US1711126A - Cable-adjusting device for steering quadrants : en
  • PL10165B1 - . I ^^, "SI U ^ Explosive engine with an additional compression chamber and the way it works. : en pl
  • SU8838A1 - Method of preparation of bodices or varnishes : en ru
  • US1710886A - Adjustable shore : en
  • US1711124A - Indicating means for compass cards : en
  • US1710808A - Elastic tire cover : en
  • US1711329A - Adjustable inclined shelving apparatus : en
  • CH132677A - Device for monitoring the start-up of machines and machine parts. : de en
  • CA289317A - Reaper-thresher : en fr
  • US1711450A - Piston or plunger construction : en
  • FR34335E - Combinations of advanced multi-action and self-compensating devices for maximum braking of heavy-duty automobiles and others : en fr
  • US1710704A - Reel for fabrics : en
  • US1711235A - Fluid-measuring valve : en
  • US1711102A - Circular-saw plane : en
  • DE475652C - Cylinder block for multi-cylinder internal combustion engines : de en
  • US1711287A - Retaining device for radiator caps : en
  • CA289315A - Recovery of absorption medium : en fr
  • CH132605A - Process for the preparation of methylene chloride. : de en
  • DE475663C - Device for producing endless, helically wound wires : de en
  • CA289275A - Filament for electric incandescent lamps : en fr
  • ES111624A1 - Perfection in bands or impressed elements for talking machines. : en es
  • US1710759A - Lubricant-transferring device : en
  • FR33951E - Process for the production of carbonyl iron : en fr
  • GB286205A - : en
  • US1711185A - Arc generator electrode : en
  • SU9044A1 - Device for controlling mechanisms at a distance : en ru
  • ES110827A1 - A fire extinguishing device. : en es
  • ES111532A3 - Unalterable miniatures on glass with variable backgrounds. : en es
  • ES111696A1 - An improvement in armchairs for barbers and similar. : en es
  • FR33975E - Time reset of a clock automatically by t. s. f. : en fr
  • DE475769C - Method for closing or melting vessels filled with compressed air, especially ampoules : de en
  • DE475779C - Float tank for carburettor : de en
  • DE475584C - Release device on net knotting machines : de en
  • DE475686C - Process for the production of chromium-containing azo dyes : de en
  • GB310658A - Improvements in wireless direction-finding apparatus : en
  • US1710994A - Sound-reproducing and picture-exhibiting apparatus : en
  • FR34031E - Improvements in the manufacture of phonograph records : en fr
  • FR656216A - Improvements to electric frequency stabilizers or time control devices : en fr
  • GB299703A - Improvements in centrifugal separators : en
  • ES111411A1 - A procedure, with the corresponding machine, to repair running yarns in knitwear. : en es
  • ES111652A1 - A game of society. : en es
  • FR34246E - Improvements made to lubrication devices such as oil boxes for rolling stock axles, etc. : en fr
  • GB310830A - Improved process for preventing settling out of paste dyestuffs : en
  • FR656170A - Closure system for flap bags, belts, shoe tabs, etc. : en fr
  • GB301083A - Improvements relating to processes and plant for the manufacture of sheets of glass : en
  • GB310614A - Improvements in rings and travellers for use in certain doubling and like operationsupon yarns : en
  • US1710728A - Finishing machine : en
  • FR34110E - Improvements to industrial photography devices : en fr
  • PL10089B1 - Lead bearing alloys containing zinc. : en pl
  • ES111460A1 - Improvements in hoses for flexible pipes. : en es
  • ES111621A1 - Two-stroke combustion engine with purge by inversion slots. : en es
  • GB310624A - Improvements in or relating to smokers' pipes : en
  • CH132694A - Method for introducing liquid fuel into a cylinder of a combustion engine and device for its implementation. : en fr
  • SU8898A1 - A device for broadcasting D-plex : en ru
  • BE359014A - Mechanical pencil equipped with a device for sharpening leads : en fr
  • CA289322A - Hand luggage : en fr
  • SU9039A1 - Grate for burning coal fines : en ru
  • DK40081C - Tone amplifier for radios, gramophones and the like. : da en
  • FR34187E - Sealing device for rotary steam generator : en fr
  • DE472801C - Automatic dough dividing machine in which the emerging strand of dough causes the cutting knife drive to engage : de en
  • US1710682A - Fruit-washing apparatus : en
  • CH132650A - Automatic turntable brake for speaking machines. : de en
  • SU9076A1 - Lift for stacking boards in piles : en ru
  • US1711125A - Sand tester : en
  • CA289276A - Filament for electric incandescent lamps : en fr
  • CA289202A - Tire rim : en fr
  • US1710757A - Stand for carboys : en
  • US1711091A - Shoe stretcher : en
  • CH132651A - Acoustic arm for talking machine. : en fr
  • US1710836A - Egg beater : en
  • USD78396S - Design fob a clock dial : en
  • SU9127A1 - Automatic fire alarm contact : en ru
  • US1710719A - Lubricant compressor : en
  • DK40097C - Grinder. : da en
  • ES111560A3 - A procedure for obtaining a way to advertise, especially to be exposed in the open. : en es
  • GB284671A - Improvements relating to hothouses, greenhouses, conservatories and the like : en
  • US1711183A - Toothbrush : en
  • FR656242A - Device intended to facilitate the assembly of removable automobile wheels, fixed by studs and nuts : en fr
  • CA289346A - Gas refining process : en fr
  • CH132766A - Device for conveying flour-like bulk goods by means of compressed air. : de en
  • CH132699A - Automatic switching device for unattended refrigeration systems. : de en
  • DE475981C - Device for the optical compensation of the image migration by circumferential ring prisms : de en
  • DE476073C - Mobile, electrically operated vacuum cleaner : de en
  • US1710810A - Dirigible headlight : en
  • US1711444A - Plate holder : en
  • CH132602A - Method and device for separating gas mixtures or gas-vapor mixtures when passing through the liquid state. : de en
  • FR656208A - Position light for bicycles, road indicators, etc. : en fr
  • SU9108A1 - Horn for soldering flanges and rings to the ends of pipes : en ru
  • SU9004A1 - Clip for shoulder strap loom belt weaving machine : en ru
  • US1711455A - Machine for making separable fastener studs : en
  • BE358854A - Method of concentrating aqueous acetic acid : en fr
  • DE475953C - Floor polisher : de en
  • FR34145E - Filter box for breathing apparatus : en fr
  • CH132612A - Process for the preparation of an aminonaphthol ether. : de en
  • SU8931A1 - Bow string instrument : en ru
  • US1710740A - Hitch or clevis for dragline buckets : en
  • FR33981E - Biplate and bigrille lamp : en fr
  • FR34084E - Improvements to lubricating oil dispensers with visible flow rates : en fr
  • FR34338E - Device preventing backfire at the carburetor in internal combustion engines for all applications : en fr
  • CA289161A - Aliphatic compound : en fr
  • CH132693A - Method for regulating the speed of fans for internal combustion engines, the exhaust gases of which are used to drive the fan. : de en
  • DK40101C - Fastening device for tear-off paper blocks on dental chairs and the like. : da en
  • CA289279A - Insulating oil : en fr
  • FR34231E - Process for preparing alumina : en fr
  • GB310597A - Improvements in electric switches : en
  • GB310628A - Improvements in brakes for motor vehicles : en
  • FR34298E - Automobile car : en fr
  • DE475605C - Key lever cash register : de en
  • DE475699C - Suitcase : de en
  • DE475785C - Process for the reuse of waste from the thermal protection compound produced according to patent 354426 : de en
  • DE475977C - Envelopes, packaging sleeves, sealing labels or similar sealing means whose adhesive strips are divided into strips by means of cuts : de en
  • SU9133A1 - A toy : en ru
  • US1710743A - Surface treating aluminum articles : en
  • BE358827A - : en
  • CA289371A - Reduction gear : en fr
  • GB310652A - Improvements in or relating to fumigators for vermin : en
  • GR2283B - METHOD OF MANUFACTURING ARTIFICIAL MARBLES AND PAINTING TILES, WITHOUT MECHANICAL INSTALLATIONS. : el en
  • GB310777A - Improvements in or relating to resiliently acting or resiliently acting and cushioning means and applications thereof : en
  • CA289175A - Door mechanism : en fr
  • CH132543A - Bath heater. : en fr
  • FR34163E - Pneumatic brake : en fr
  • US1711318A - Ground-speed meter : en
  • SU9033A1 - Light advertisement distributor : en ru
  • US1711145A - 3'-nitro-4', 6'-dichloro-ortho-benzoyl-benzoic acid and process of making the same : en
  • US1710987A - Railway box freight car : en
  • CA289355A - Suction augmenting device : en fr
  • CA289381A - Liquid meter : en fr
  • CH132779A - Single-chamber compressed air brake with two control valves working together. : de en
  • US1710763A - Electrically-heated furnace : en
  • US1711037A - Helm-locking device for vessels : en
  • CA289250A - Valve bag : en fr
  • CA289253A - Copper sulphate production : en fr
  • US1711214A - Ice can : en
  • DE475838C - Tanning vessel for skins swinging around its horizontal longitudinal axis : de en
  • CH132563A - Baking and roasting apparatus. : de en
  • FR33976E - Improvements in control systems for circuits and electrical machines : en fr
  • USD78409S - Design for a hinge for a refrigerator : en
  • DE475887C - Documents for typographic printing forms and collotype layers : de en
  • ES111582A1 - Improvements in the elements of pipes. : en es
  • CH132536A - Device for testing subsurface layers. : de en
  • CH132667A - Scissors. : de en
  • PL10162B1 - Eccentric chisel with one or more adjustable jaws. : en pl
  • PL10171B1 - A method of producing porous vulcanized rubber and ebonite. : en pl
  • PL10199B1 - A method and apparatus for the direct production of objects from water-based rubber cleaves or the like. : en pl
  • US1711372A - Paper folder and prearranged bacon parcel : en
  • CH132609A - Process for the preparation of an alkylisorosindulin disulfonic acid. : de en
  • CA289363A - Luggage carrier : en fr
  • DE475820C - Double acting internal combustion engine : de en
  • GB303854A - Extensible metallic apparatus for winding skeins : en
  • GB310585A - Improvements in and relating to mercury or the like switches : en
  • FR34044E - Celluloid tank with sealed compartments for accumulators or electric cells and its manufacturing process : en fr
  • SU8938A1 - The shutter for dispensing liquid food portions from the boiler of the camp kitchen : en ru
  • US1710781A - Weed extractor : en
  • US1711353A - Rack for adhesive plaster : en
  • USD78412S - Design for a suspender buckle : en
  • USD78419S - Abthub von fbankenbebg : en
  • CH132670A - Device for atomizing liquids. : de en
  • US1711048A - Yellow phenolphthalein and process of making same : en
  • CH132586A - Method and frame for transporting and holding textile threads to be subjected to an aftertreatment in rope form, especially rayon. : de en
  • CH132757A - Billboard. : de en
  • SU9056A1 - A remote controlled valve for controlling the flow of liquid, steam or gas : en ru
  • CA289359A - Taximeter : en fr
  • AU1374028A - Improvements inthe construction, attachment and draught control of trip tynes for cultivators : en
  • CA289266A - Oil purifying means for turbines, etc. : en fr
  • FR656240A - Process for manufacturing water resistant products using viscose solutions : en fr
  • GB310634A - Improvements in guards for the cylinders and detaching rollers of nasmith cotton combers : en
  • GB311193A - Improvements in the separation of gaseous and liquid products : en
  • CA289192A - Sheet piling : en fr
  • SU8871A1 - Black Aniline Backup Method : en ru
  • SU8957A1 - Mechanism for intermittently promoting a movie in a movie camera : en ru
  • AU1455728A - An improved holder for displaying posters andother advertising matter : en
  • SU8847A1 - The method of obtaining selenium from its mixtures : en ru
  • USD78413S - Design for a suspender buckle : en
  • US1710932A - Garment-cleaning appliance : en
  • GB310643A - Improvements in or relating to cooking retorts : en
  • CH132812A - Album for storing records. : de en
  • SU8935A1 - Stand for appointment desk calendar : en ru
  • US1710723A - Welding-current-control circuit : en
  • US1711110A - Process of treating cellulosic material : en
  • US1711458A - Register and ventilator : en
  • US1711242A - Mop : en
  • US1711255A - Resilient cushion : en
  • USD78417S - Design for a lamp : en
  • FR34129E - Separator device for lead-acid accumulators : en fr
  • CH132742A - Pocket mirror. : de en
  • US1710716A - Railway-car drop door : en
  • US1710883A - Conveyer : en
  • US1711375A - Container : en
  • FR34321E - Valves pump for lifting the destemmed or unstemmed vineyard or other similar product : en fr
  • GB310212A - An improved process for liquefying oxides of nitrogen : en
  • US1710872A - Indicator : en
  • US1711098A - Boxing or casing machine : en
  • DE475598C - Cooking stove with a cooking hood covering the insert opening of the stove top : de en
  • US1711296A - Stereopticon clock : en
  • CA289309A - Liquid discharge nozzle : en fr
  • CH132631A - Process for the production of planographic printing forms. : de en
  • US1710709A - Steam boiler : en
  • SU8994A1 - Local heating device for central steam or water heating : en ru
  • US1710983A - Diaphragm control valve : en
  • US1711040A - Journal-box mechanism : en
  • US1711350A - Road drag and land leveler : en
  • SU8972A1 - The method of producing benzoic anhydride : en ru
  • US1711278A - Pneumatically-operated electric switch : en
  • CA289235A - Heating furnace : en fr
  • CH132737A - Tooth cleaning device. : de en
  • CA289126A - Cyclists' goggles : en fr
  • CH132613A - Process for the preparation of a thioether of the anthraquinone series. : de en
  • CH132813A - Tank feather. : en fr
  • US1710936A - Boot or shoe and method of making the same : en
  • SU9046A1 - Self-acting centrifugal brake : en ru
  • CH132547A - Mold for making tiles. : en it
  • US1710697A - Rope controller : en
  • US1710898A - Cutting and measuring apparatus for sheet glass : en
  • CA289268A - Vulcanizing switch : en fr
  • CA289151A - Wood preservation : en fr
  • CA289216A - Mop handle cover : en fr
  • SU9130A1 - Adaptation to the press for pressing two metal parts to be welded together : en ru
  • CH132689A - Compound steam engine with intermediate steam extraction. : de en
  • US1711065A - Interchangeable lamp bracket : en
  • AU1280628A - An improved fastener forthe grip chains of motor tyres : en
  • ES111657A1 - Improvements in the mechanisms of speed changes. : en es
  • ES111699A1 - A new automatic pressure retention joint, for tubes and tubular couplings in general. : en es
  • PL10149B1 - : en pl
  • SU8919A1 - An excellent tool for studying dispersion when shooting : en ru
  • AU1509328A - An improved process for the production of sugar from dried beet : en
  • CA289153A - Fire pump : en fr
  • CA289193A - Material collecting and conveying system : en fr
  • SU8823A1 - The way of coloring by the main dyes by parapunts background : en ru
  • SU9104A1 - Phone : en ru
  • DE475813C - Lowering circuit for multi-phase motors : de en
  • DK40099C - Lægtehammer. : da en
  • CH132570A - Wire clip lever lock for bottles and similar vessels. : de en
  • FR34207E - Insulating pan tail system : en fr
  • GB283208A - Improvements in electrolytes for electrolytic rectifiers or the like : en
  • GB310763A - Improvements in or relating to rotary engines, pumps and the like : en
  • CA289191A - Colour photography : en fr
  • CH132595A - Baking pan insert. : de en
  • SU8941A1 - Child seat for bicycles : en ru
  • US1710802A - String peg : en
  • US1710747A - Method of and apparatus for coating metal : en
  • CH132718A - Electrical installation including a current limiter. : en fr
  • ES111044A2 - A new system of covers for the wheels of cars and all kinds of vehicles that have pneumatic wheels, with a protector in the inner center of the cover. : en es
  • DE475583C - Device for making carpets : de en
  • FR33989E - Locking device for motor car awning support members : en fr
  • GB310786A - Improvements in or relating to valves : en
  • GB311204A - Improvements in or relating to apparatus for separating fat or other material from gases : en
  • SU9047A1 - Weaving loom attachment : en ru
  • SU9105A1 - Continuous Flow Casting Machine : en ru
  • US1711369A - Mold for casting fishing-line sinkers : en
  • CA289334A - Box supporting ear : en fr
  • CH132805A - Process for the preparation of a new green tetrakisazo dye. : de en
  • PL10144B1 - The method of obtaining a ceramic alloy that can be shaped in a liquid state. : en pl
  • SU8956A1 - A method for producing a sharp image on a frosted glass of a movie or photographic apparatus : en ru
  • US1710893A - Unloading attachment for hand trucks : en
  • USD78380S - Design por a column por smoking stand or article op analogous nature : en
  • USD78410S - Design for a suspender buckle : en
  • US1710724A - Metal-window construction : en
  • US1710806A - Electrolytic rectifier : en
  • US1710889A - Dump car : en
  • US1711015A - Grinding and polishing machine : en
  • CH132637A - Loopless sound canister wind chest for organs and organ-like instruments. : de en
  • GB310630A - Improvements in or relating to garments for protection against inclement weather : en
  • SU9095A1 - Composite, scaly, drive belt : en ru
  • SU9098A1 - A device for removing ropes from the coils : en ru
  • SU9115A1 - Electrostatic microphone : en ru
  • GB310702A - Sashes for windows and the like in artificial stones and device for moulding same : en
  • US1711099A - Removable wedge bolt : en
  • US1711156A - Automatic coal-spout-swinging device : en
  • US1711204A - Positive shuttle motion : en
  • USD78406S - Herman p : en
  • US1711208A - Coffee mill : en
  • SU9120A1 - M chopping : en ru
  • CH132599A - Hermetic vacuum seal for vessels. : de en
  • CH132804A - Process for the preparation of a new green tetrakisazo dye. : de en
  • US1710964A - Gas burner : en
  • CA289229A - Frozen confection : en fr
  • US1711121A - Scooter : en
  • US1711279A - Winding machine : en
  • US1711356A - Conveying and elevating mechanism : en
  • US1711412A - Dresser tray : en
  • CA289313A - Photogravure printing machine : en fr
  • FR34041E - Process for obtaining artificial textile products of mat luster from viscose : en fr
  • GB307454A - Improvements relating to pipe couplings particularly for high pressure conduits : en
  • GB310719A - Improvements in or relating to reversing mechanisms for gear cutting machines : en
  • CH132594A - Gripping tool for baking tins and baking trays. : de en
  • CH132821A - Contact cable. : de en
  • AU1273128A - Device for opening ampoules and sealed glass tubes : en
  • CA289372A - Freezing mixture : en fr
  • AU1446928A - Apparatus for annoucing the presence of vapors, gases, smoke and thelike, estmating the density of same, or by their presence to set into operation prootective devices : en
  • SU8862A1 - Wind turbine : en ru
  • SU8886A1 - Motorcycle frame : en ru
  • SU9054A1 - Card reader : en ru
  • CH132648A - Reproductive system. : en fr
  • CA289156A - Aliphatic compound : en fr
  • SU8981A1 - Bottom Loom Racing : en ru
  • US1711159A - Casement-window fastener : en
  • DE475588C - Device for fastening model parts on model plates and with one another : de en
  • DE475915C - Cartridge feeding device for machine guns : de en
  • US1710800A - Automatic stop for phonographs : en
  • US1711100A - Dry kiln : en
  • PL10170B1 - Movable pourer for reloading devices. : en pl
  • US1711293A - Rail anchor : en
  • PL10180B1 - Pipe for discharge lines, fitted with bands. : en pl
  • SU8844A1 - Cigarette filling machine : en ru
  • US1711055A - Spindle-driving mechanism : en
  • US1711434A - Thread cleaner : en
  • CA289206A - Method of machining material : en fr
  • CA289321A - Glass cutter : en fr
  • ES111587A1 - A warping device to apply it to knitted fabric by warping. : en es
  • FR34085E - Improvements to metadyne type direct current electric power transformers : en fr
  • CH132601A - Device for filtering liquids. : de en
  • CH132752A - Circuit arrangement for the transmission of current surges in telephone systems with dialer operation. : de en
  • GB310550A - Improvements in or relating to centrifugal separators and coolers : en
  • DE475781C - Switching device for clutches that can be engaged and disengaged : de en
  • DE475824C - Lens spotlights for photographic and similar purposes : de en
  • GB303443A - : en
  • FR34314E - Automotive bumpers : en fr
  • DE475788C - Valve with dust or protective ring upstream of the actual sealing surfaces : de en
  • SU9038A1 - Press with endless belt for squeezing seed oil, etc. of works : en ru
  • US1710712A - Condenser : en
  • US1711390A - Manufacture of azodyestuffs for dyeing cellulose esters : en
  • FR34270E - Tubular or flat elastic curlers : en fr
  • DE475995C - Conveyor device for multiple strips in presses : de en
  • US1710782A - Thermal relay and method of making the same : en
  • USD78425S - Fbederic john whincap : en
  • US1710778A - Raincoat : en
  • CH132625A - Method and device for producing ignition sticks from strips of cardboard or the like. : de en
  • CH132796A - Process for the production of an anthraquinone derivative. : de en
  • CH132591A - Stocking. : de en
  • BE359896A - Chi ray installation : en fr
  • CA289152A - Sheaf loader : en fr
  • CA289133A - Wireless signalling : en fr
  • CH132679A - Tubular Galle chain. : en fr
  • CH132771A - Agricultural tractor especially suitable for plowing and traction of other agricultural and heavy towing machines. : en it
  • PL10130B1 - Electronic relay. : en pl
  • US1710849A - Hand-operated brake : en
  • DE475803C - Thread monitor for clippers : de en
  • GB310669A - Improvements in or relating to the lubrication of gas meters : en
  • PL10136B1 - The method of obtaining azo dyes. : en pl
  • SU8853A1 - Plug box : en ru
  • CH132628A - Method and device for drying cardboard and similar flat goods. : de en
  • FR34288E - Inclined blown hearth with automatic fuel distribution for multi-tube boilers or others : en fr
  • SU9106A1 - A device for supplying fuel and calcined material in a shaft furnace : en ru
  • US1711140A - Oil burner : en
  • CA289198A - Distillation retort : en fr
  • CH132768A - Long wood trailer. : de en
  • DE475959C - Safety crank : de en
  • FR34033E - Automatic lighter : en fr
  • FR34266E - Advanced device for separating grains from their husks and husks applicable in grain threshers : en fr
  • CA289265A - Lubricating means for internal combustion engines : en fr
  • CH132649A - Drive mechanism for the plate of speaking machines. : de en
  • FR34092E - Device for emitting signaling currents on electrical energy distribution networks : en fr
  • FR34142E - Process and device for the regeneration of metal oxides which have been used for the desulphurization of gases and vapors : en fr
  • ES111614A1 - Safety conductor-switch for high and low voltage overhead power lines. : en es
  • FR34210E - Improvements to motorized plows and other agricultural tools : en fr
  • FR656184A - Methods of using thermal energy of a liquid between two different temperatures for motive power generation : en fr
  • CA289147A - Window ventilator : en fr
  • FR34181E - Advanced mudguard : en fr
  • ES111354A1 - New cement and procedure for its preparation. : en es
  • FR656153A - Improvements in suspension hooks : en fr
  • GB309981A - Improvements in hair waver : en
  • CA289345A - Floating roof sealing means : en fr
  • GB310717A - Improvements in garment drying machines : en
  • GB310902A - Improvements in and relating to electric heating units : en
  • SU8913A1 - Device for strengthening the pressure reducing valve on an acidic balloon : en ru
  • GB288552A - Improvements in or relating to cutting attachments for sewing machines : en
  • SU8953A1 - Incinerator incinerator : en ru
  • US1710779A - Package-wrapping apparatus : en
  • US1711189A - Storage-battery-charging system : en
  • US1711317A - Combination day and sleeping railroad coach : en
  • GB310688A - Improved process for improving the spinning properties of cotton : en
  • GB310821A - Traversing gear for sound recording instruments : en
  • ES110990A3 - Improvements in the treatment following nickel plating of iron or steel sheets and parts for ferro-nickel accumulators. : en es
  • CH132728A - Induction oven. : en fr
  • CA289259A - Dispensing receptacle for adhesives : en fr
  • CA289210A - Apparatus for pumping lubricants : en fr
  • CH132674A - Shirt collar fastening device. : de en
  • FR34253E - File furniture refinements : en fr
  • GB310562A - Process for the manufacture of condensation products from unsaturated higher fatty acids or their glyceryl esters : en
  • FR656211A - Improvements to devices for illuminated signs and other applications : en fr
  • PL10164B1 - Self-made firearm. : en pl
  • SU8894A1 - Pneumatic tire for bicycle and similar wheels : en ru
  • CA289231A - Lubricator mechanism : en fr
  • CH132534A - Roller weir body. : de en
  • US1710681A - Maximum-demand-load regulator : en
  • US1710695A - Draft control for furnaces and the like : en
  • USD78407S - Design for a radiocabinet : en
  • DE475754C - Process for the production of carbon electrodes interspersed with depolarization material : de en
  • CA289370A - Piston-ring applier : en fr
  • CH132786A - Pneumatic tap changer on electric locomotives. : de en
  • CA289293A - Tread applier : en fr
  • CA289294A - Tire casing : en fr
  • GB310621A - Improvements in or relating to three-wheel motor trucks, trolleys, or like vehicles : en
  • US1710834A - Dishwashing machine : en
  • US1711437A - Pocket construction and method of making same : en
  • US1710878A - Flowerpot construction : en
  • CA289214A - Metal extraction : en fr
  • DE475526C - Speaking tube with several microphone units : de en
  • FR34349E - Device and method for collecting solar energy : en fr
  • GB290152A - Improvements relating to electrical controlling apparatus : en
  • GB298540A - Improvements in ink-ribbon mechanism for typewriting machines : en
  • DE475835C - Arrangement for current measurement in electric light bulbs using the bolometer principle : de en
  • GB303491A - Preparation of organic esters of cellulose from its sulphuric esters : en
  • DE447111C - Bumper for motor vehicles : de en
  • FR34177E - Device for repeatedly switching on automatic switches : en fr
  • FR34140E - New application of television processes to fluoroscopy, radiography, and in general to all installations using chi rays : en fr
  • DE475726C - Device for loading empty kilns from dairy farms and similar businesses : de en
  • DE475939C - Lettering box with hollow-shaped compartments : de en
  • FR656234A - Braking mechanism : en fr
  • GB283136A - : en
  • DE475506C - Device for oil cleaning for internal combustion engines or the like. : de en
  • DE475417C - Machine for the production of wire nails with a head press punch controlled by non-circular disks and a lever mechanism : de en
  • DE475814C - Can-shaped friction spring : de en
  • FR34173E - Fire extinguisher for airplanes : en fr
  • FR34279E - Screen antenna for receiving and sending messages in telegraphy and cordless telephony : en fr
  • FR656162A - Pliers for cutting moldings and the like : en fr
  • GB310587A - Improvements in or relating to tape applying machines : en
  • FR34312E - Device for fixing cross members in profiled irons or in square tubes on poles used to support overhead lines : en fr
  • DE475817C - Device for dispensing powdery masses : de en
  • FR34273E - Improvements to closures for bottles and other containers : en fr
  • GB310596A - Improvements in or relating to clamps for use on shapes or formers for hosiery or the like : en
  • SU8977A1 - Fuel Loading Device : en ru
  • GB297088A - Apparatus for the treatment of liquids by ultra-violet irradiation : en
  • GB293863A - Process for the manufacture of 3-methyl-6-isopropylene-phenol : en
  • US1710944A - Reversible end gate : en
  • GB310623A - Improvements in the manufacture of higher alcohols : en
  • ES111540A1 - A sweeping machine. : en es
  • DE475805C - Pneumatic impact tool : de en
  • DE475700C - Signal device for hat box machines : de en
  • DE475855C - Adjustment device for the front headlights of motor vehicles : de en
  • ES110783A1 - Improvements in the filters for the purification of air, gas, vapor, oils and other liquids, with the corresponding devices for the assembly of the same. : en es
  • FR34152E - New application of automobile lighting during crossing on the road : en fr
  • FR34250E - Improvements made in the establishment of electrical measuring devices : en fr
  • GB310778A - Improvements in taximeters : en
  • DE475651C - Device on time control apparatus for displaying a fraudulent influence on unrest : de en
  • FR34234E - Devices for the automatic adjustment of radio wave receiving stations : en fr
  • FR656212A - Support for bicycles or motorcycles, mounted on their frame and incorporating an automatic safety lock : en fr
  • DE475753C - Tube transmitter assembly : de en
  • DE475983C - Device for preventing the penetration of conveying agents in venting pumps for pumps, especially for centrifugal pumps : de en
  • DE475786C - Flush valve : de en
  • FR34237E - Heavy oil carburetor : en fr
  • GB310581A - Improvements in or relating to thermal electric switches : en
  • DE475608C - Straw cutter : de en
  • FR34078E - Improvements to talking machines : en fr
  • FR656202A - Improvements to grinders : en fr
  • DE475866C - Large water boiler with pulverized coal combustion : de en
  • FR34000E - Cooling device for liquid containers, particularly applicable to transformers : en fr
  • FR656173A - Combined wood and leather shoe : en fr
  • DE475899C - Device for lowering bolt locks on double windows u. like : de en
  • SU9021A1 - A device for cutting screws, pipes, etc. objects on turning or other machines : en ru
  • US1710706A - Means for seasoning paper : en
  • DE475630C - Method and device for initiating combustion in catalytic ovens, especially for motor vehicles : de en
  • FR34133E - Seal system : en fr
  • FR34249E - Process for preparing alumina : en fr
  • ES111577A1 - A control device for the swiveling and tilting headlights of cars. : en es
  • FR34100E - Improvements to couplings of metal pipes : en fr
  • US1710801A - Long-wall mining and loading machine : en
  • CH132673A - Adjustable length bracelet. : en fr
  • CA289297A - Partition holder for counters : en fr
  • PL10176B3 - Method for obtaining colorless fusing products. : en pl
  • US1711280A - Long-wall mining and loading machine : en
  • CA289127A - Food preservation : en fr
  • US1710844A - Lawn-sprinkling apparatus : en
  • CH132598A - Method and device for boiling and vaporizing liquids, in particular mashing and wort. : de en
  • CH132731A - Display case. : de en
  • SU9031A1 - Libra : en ru
  • US1711005A - Clamp for holding wire-line cables : en
  • US1711218A - Button-forming machine : en
  • USD78423S - Design fob a smoxeb s tbay : en
  • US1710861A - Shock absorber : en
  • US1711345A - Bolt lock : en
  • CA289182A - Loaded valve : en fr
  • CH132619A - Process for the preparation of an azine dye. : de en
  • DE475633C - Screw removable from the boat : de en
  • FR34262E - Aviation device : en fr
  • GB310589A - An improved folding scooter : en
  • GB310762A - Improvements in or relating to gramophone and the like reproducing devices and circuits therefor : en
  • SU8940A1 - Vertical Fire Tube Boiler : en ru
  • US1711326A - Apparatus for the separation of combustible material from its associated noncombustible material : en
  • DE475611C - Coiled expansion coil spring : de en
  • US1710882A - Scalp-treating device : en
  • US1711297A - Pump mechanism : en
  • ES110624A1 - Hygroscopic products for sweeping and applications. : en es
  • US1710868A - Plaiting machine : en
  • FR34206E - Apparatus for flotation of graphite and other ores : en fr
  • GB310705A - Improvements in pit-props : en
  • US1711141A - Laundry-confining device for spinners of laundry machines : en
  • SU9026A1 - Went to card machines : en ru
  • CA289285A - Airbag manufacture : en fr
  • DE475897C - Method of preserving skins and pelts : de en
  • FR656239A - Improvements to saxophones : en fr
  • GB310751A - : en
  • GB310770A - Improvements in or relating to conical or pyramidal diaphragms for sound-reproducingand like devices : en
  • SU8861A1 - Sectional radiator for self-propelled crews : en ru
  • USD78390S - Design for a ticker stand or similar article : en
  • US1711394A - Gate structure : en
  • CA289140A - Cylinder block assembly : en fr
  • CA289277A - Process for the vulcanization of rubber : en fr
  • CH132672A - Metal band for making jewelry. : de en
  • CH132789A - Droppable tank for airplanes. : en fr
  • CH132769A - Device for coupling tractors with trailers. : de en
  • PL10137B3 - The method of obtaining condensation products of the benzodiazine series. : en pl
  • SU9097A1 - Automatic fire extinguisher : en ru
  • SU9045A1 - Floating roof for petroleum, etc. reservoirs : en ru
  • PL10105B1 - Chassis frame for cars or other vehicles, flexibly suspended. : en pl
  • PL10191B1 - Foldable gun barrel. : en pl
  • US1711197A - Holder for erasers : en
  • US1711257A - Labeling machine : en
  • FR34282E - Linking and locking system more particularly applicable as a bonnet clip for motor cars and other vehicles : en fr
  • CA8311S - Bottle : en
  • DE475662C - Conveyor device on working machines for workpieces to be processed continuously with a rotating work table and automatic acceptance of the finished workpiece : de en
  • US1710769A - Machine for securing neck wires to bottles : en
  • US1710980A - Weighing and printing machine : en
  • GB310586A - Improvements relating to appliances for testing the efficiency of tubular or other hollow bodies : en
  • ES111622A1 - A new threshing machine. : en es
  • FR34135E - Plug : en fr
  • GB310673A - A method of producing ammonium salts : en
  • ES111561A2 - A machine to break the shell of almonds. : en es
  • GB310629A - A new or improved method and means of manufacture of goods of india-rubber or the like or in which india-rubber or the like is a constituent material, such goods for example being hot water bottles : en
  • GB310865A - Improved method of and means for attaching handles to hollow ware : en
  • US1711064A - Card file : en
  • US1711291A - Container having bung : en
  • CA289367A - Body colour manufacture : en fr
  • SU8991A1 - Clamping device for wood parts : en ru
  • FR34039E - Hollowed seal for various bottle caps : en fr
  • FR656241A - Improvements in the manufacture of containers of refractory material or the like : en fr
  • US1711023A - Grape crate : en
  • DE475524C - Circuit arrangement for the remote display of the pressure, the flow rate or the like of gases, vapors or fluids by inductive means by means of a movable object : de en
  • FR656213A - Spool system for textiles : en fr
  • GB285426A - : en
  • GR2280B - METHOD OF MAKING INSOLVABLE OF THE ORGANIC IMPURITIES OF THE CONTENTS IN ORGANIC SALTS SOLUBLE SOLUBLE IN WATER. : el en
  • GB310566A - Improvements in and relating to tennis and other rackets : en
  • CA289149A - Cotter pin lock : en fr
  • CH132678A - Ball bearing. : en fr
  • DE475875C - Process for producing a tight double fold on black plate vessels : de en
  • FR34295E - Staples for fixing roof coverings such as corrugated sheets, flat sheets, slates, fiber cement or the like, etc., without drilling purlins and linings : en fr
  • ES111639A1 - A machine to clean, dry, polish and calibrate oranges. : en es
  • GR2278B - PERFECTIONS IN THE WAYS OF PROCESSING BEVERAGES. : el en
  • DE475847C - Utility lowering brake circuit for three-phase series motors : de en
  • GB310725A - Improvements in and relating to funnels for liquids : en
  • DE475730C - Magnetic electric small machine for bicycle lighting or the like. : de en
  • GB310772A - Improvements in gauging devices for use with scribing blocks and the like : en
  • SU9062A1 - Self-dumping crane : en ru
  • US1711045A - Well-casing pump : en
  • US1710850A - Tobacco pipe : en
  • CA289184A - Metallic cloth joining method : en fr
  • AU1515928A - Harmonic spring dampening device : en
  • CA289310A - Rotary well-drilling tool : en fr
  • CH132730A - Device for preventing glare produced by a light source. : en fr
  • DE475738C - Shoe lasts : de en
  • BE358993A - Process for the production of carbon granules : en fr
  • CA289358A - Thermostat control : en fr
  • CA289238A - Sheet packing apparatus : en fr
  • FR34062E - Automatic temperature regulator : en fr
  • FR34082E - Process of waterproofing and cementing clay by simple drying without resorting to firing : en fr
  • CA289226A - Ratchet chain block : en fr
  • ES111627A1 - A machine for the manufacture of tubes. : en es
  • CA289121A - Telegraphy : en fr
  • SU9027A1 - Holder for replaceable gears : en ru
  • US1710729A - Machine for conforming uppers to lasts : en
  • US1711059A - Vehicle : en
  • ES111586A1 - Industrial product, fireproof solution to incombustibilizar by impregnación paper, cardboard, weaves or other matters. : en es
  • GB310569A - Improvements in the suspension of engines for self propelled road vehicles : en
  • CH132566A - Room brush (floor polisher) equipped to operate with the foot. : de en
  • DE475816C - Photographic material for the production of direct positives : de en
  • FR34103E - New machine for washing and rinsing bottles : en fr
  • CH132754A - Automatic timer for radio receivers. : de en
  • ES111271A2 - Mattress improvements. : en es
  • US1710995A - Continuous-tunnel kiln : en
  • PL10097B1 - A method and a device for distilling combustible materials with obtaining large amounts of gases. : en pl
  • US1711104A - Sand cutter : en
  • SU8855A1 - Float-ski, designed to communicate aircraft and gliders of buoyancy and ability to move through the water, swamps and ice : en ru
  • SU8955A1 - The method of obtaining the sulfite liquor : en ru
  • SU9070A1 - Chain grate : en ru
  • US1711028A - Knitting on transferred fabric sections : en
  • SU8827A1 - The method of processing textiles fat or oil emulsions : en ru
  • US1711105A - Pbocess fob tbeating canneby waste : en
  • CH132583A - Pedal sewing machine equipped with a motor. : de en
  • FR33956E - Improvements to hand punching machines and other similar tools : en fr
  • US1711034A - Container : en
  • US1711243A - Safety gate : en
  • CA289233A - Wax emulsion : en fr
  • PL10201B1 - Device for supporting the diaphragms. : en pl
  • CA289325A - Compression spring washer : en fr
  • DE475710C - Multi-cylinder piston pump with cylinders arranged radially around the drive shaft : de en
  • ES111676A1 - A process for obtaining N-Dihydro-1.2.1'.2'.Antraquinonazine unalterable to chlorine. : en es
  • FR34030E - Device preventing the tires from skidding and unhinging : en fr
  • GB289392A - : en
  • GB310908A - A process for the production of activated carbon : en
  • AU1497728A - Synthetic gummy or resinous material and process of making same : en
  • CA289122A - Telegraph system : en fr
  • SU9010A1 - A device for color effects : en ru
  • US1711400A - Gas jet : en
  • BE359286A - : en fr
  • CH132558A - Cutting device for onions and other vegetables. : de en
  • FR34096E - Advanced training in ion relays : en fr
  • FR656221A - Antimony electrolytic refining process : en fr
  • US1711227A - Two-pin shuttle friction device : en
  • CH132581A - Sewing or making machine with two needles and two hooks. : en fr
  • PL10087B1 - The method and the device for the production - bottle corking cap. : en pl
  • US1711169A - Inertia pumping system : en
  • USD78387S - Design fob a eadiatoe shell : en
  • CH132577A - Creel. : de en
  • SU8864A1 - Stand to lift the leading stake with the car : en ru
  • SU8954A1 - The method of separating the germ from the corn kernels to reduce the fat content and acidity of corn flour : en ru
  • US1710910A - Aspirator installation : en
  • CH132615A - Process for the preparation of an azo dye. : de en
  • DE475389C - Baler with a press box : de en
  • FR33960E - Weighing instrument : en fr
  • SU8895A1 - Machine for training machine-gun shooting from the turret on the plane : en ru
  • US1711427A - Releasable drill holder : en
  • CH132604A - Process for the preparation of 3,5-dichloro-1-methylbenzene-2-carboxylic acid. : de en
  • CA289373A - Organic compound : en fr
  • CH132541A - Filling liquid with low freezing point for heating. : de en
  • DE476010C - Dough dividing machine in which the dough to be divided is fed through a channel formed by endless belts to a dividing device consisting of longitudinal and transverse knives : de en
  • CH132635A - Process for the reproduction of refractive grating films and device for its implementation. : en fr
  • CH132681A - Plate valve. : de en
  • CH132584A - Storage device for sewing machines or the like. : de en
  • DE475741C - Gas pressure regulator with a jet pipe : de en
  • ES110786A1 - A team of rescue equipment for the submarine crew. : en es
  • US1710788A - Weft-pile-cutting machine : en
  • USD78394S - Design fob a coin tbay : en
  • CA289283A - Fire extinguisher : en fr
  • US1710976A - Rubber heel : en
  • GB294631A - Improvements in or relating to apparatus for measuring liquids : en
  • BE359455A - : en fr
  • CH132691A - Two-stroke gas engine with slot scavenging. : de en
  • CH132802A - Process for the preparation of a halogenated and alkylated arylthioglycolic acid. : de en
  • US1711477A - Traffic signal : en
  • CA289341A - Beryllium alloy : en fr
  • CH132567A - Process for the manufacture of brushware. : de en
  • DE475882C - Execution of chemical gas reactions, in particular for the generation of nitrogen oxides under increased pressure : de en
  • CA289219A - Paving composition : en fr
  • CA289366A - Amino-alkylamino derivative of aromatic aminohydroxy-or polyamino compound : en fr
  • CH132554A - Installation on thermal systems with water chambers and boiler pipes. : de en
  • CA289286A - Tire-forming machine : en fr
  • CH132624A - Method and device for the extraction of light and heavy hydrocarbons from the mixture emerging from the high-pressure container during the Bergin process. : de en
  • SU9084A1 - Cataract : en ru
  • SU8841A1 - Device for automatic unloading of reels, canvases, etc. cylindrical soft objects transported by the cable carriages : en ru
  • SU8942A1 - Double sided tooth for hand rake : en ru
  • US1711056A - System : en
  • US1711202A - Delivery vehicle : en
  • US1710945A - Elasheb ob magnetic actuator eob switches and the like : en
  • DE475828C - Steam power plant with piston steam engine and exhaust steam turbine : de en
  • GB310827A - Improvements in or relating to the colouration of materials comprising cellulose derivatives : en
  • US1711131A - of cleveland : en
  • US1711147A - Furnace : en
  • US1711151A - Method of electric arc welding : en
  • CH132798A - Process for the preparation of 6-bromo-Bz1-methoxybenzanthrone. : de en
  • DE475690C - Oil firing with fuel supply above and below a burner grate : de en
  • GB310644A - Improvements in or relating to window frames and the like : en
  • DE475819C - Device for clamping the sheets of a stack in ruling machines : de en
  • US1710931A - Ingot mold : en
  • US1710981A - Vat dyestuffs and process of preparing the same : en
  • GB284592A - Apparatus for transmitting energy in the form of mechanical oscillations : en
  • GB310573A - Improvements in or relating to ship, railway-car, and like berths : en
  • FR656176A - Apparatus suitable for lifting a weight along a vertical and supporting it indefinitely on this vertical, without horizontal displacement, if the atmosphere is calm, and without any other point of support than the air, and capable of receiving other applications : en fr
  • FR34345E - Bat intended for the transport, on the back of animals, of all materials and in particular of war materials and other objects : en fr
  • FR34299E - Process for the manufacture of catalysts suitable more especially for the reductions and hydrogenations of organic compounds : en fr
  • DE475737C - Cable mail system : de en
  • FR34115E - Stopping device, on a rod, of a base subjected to forces of constant direction : en fr
  • CA289296A - Counter attachment : en fr
  • CA289376A - Propeller shaft support : en fr
  • CH132738A - Safety goggles. : de en
  • DE475539C - Machine for cleaning, dehairing and glazing of hides and skins with a rotating support drum : de en
  • DE475857C - Polishing of flat surfaces, especially of glass plates : de en
  • FR34134E - Price indicator schedule : en fr
  • CH132571A - Corkscrew. : en fr
  • GB284296A - Electric remote control systems : en
  • US1711017A - Sled : en
  • FR33982E - Improvements in manufacturing processes for insulating layers at different dielectric constants and containing paper : en fr
  • FR34346E - Sealing device for pressurized fluid : en fr
  • US1710991A - Automatically-controlled transmission for motor vehicles : en
  • DE475873C - Cap handle : de en
  • FR33999E - Process and apparatus for obtaining sheets of raw glass intended for the manufacture of ices and other superior qualities of glass : en fr
  • FR34069E - Railway bogie : en fr
  • FR34073E - Improvements to fuel filters : en fr
  • US1710793A - Novelty card and device : en
  • FR34067E - Water-soluble fatty substances : en fr
  • GB289393A - Improvements in or relating to catches for the pins of brooches and the like : en
  • GB299851A - Device for breaking cheese curd : en
  • FR34101E - Improvements to devices for spinning solutions of cellulose ethers or esters : en fr
  • GB302290A - An improved process for manufacturing nitrogen fertilisers from town refuse : en
  • SU8934A1 - The method of telegraph manipulation : en ru
  • PL10127B1 - Method of obtaining high-boiling oils. : en pl
  • SU8818A1 - Solid tire for car wheels : en ru
  • CH132596A - Grinding device for the rotating circular knives of slicing machines and the like. : de en
  • DE475926C - Chuck : de en
  • FR656188A - Improvements made to cam mechanisms, particularly those for machines for making glass objects : en fr
  • GB310901A - Improvements in or relating to refrigerating apparatus of the absorption type : en
  • SU9022A1 - Manual machine for cutting bolts and pipes : en ru
  • US1710959A - Lubricant reservoir and dash pump : en
  • CA289220A - Spark plug : en fr
  • DE475746C - Drive for brushing machines and similar machines : de en
  • PL10110B1 - Device for the production and sale of soda water. : en pl
  • US1711219A - Apparatus for the treatment of liquid hydrocarbons : en
  • US1710774A - Winch : en
  • US1710852A - Roller chute spring for typesetting machines : en
  • DK40077C - Apparatus for limestone and machines for the manufacture of such. : da en
  • FR34263E - Improvements in electric arc welding processes and machines : en fr
  • USD78392S - Design fob a holder fob magazines ob similab articles : en
  • GB310982A - Improvements in cigar enveloping machine : en
  • FR34289E - Improved device for connecting the removable parts of a radiator to the coolant reservoirs : en fr
  • USD78420S - Design for a combination cigarette holdeb and ash tbay : en
  • FR34155E - Device for directing and increasing the range of sound sources by creating a <sonic brush> and applications of this sonic brush : en fr
  • GB303885A - Improvements in or relating to chassis for motor vehicles : en
  • DK40092C - Light signal for Traffic in the Air. : da en
  • FR34149E - Mechanical control device for periodic cycle devices : en fr
  • FR656222A - Improvements in toy making : en fr
  • FR656233A - Double Platinum Carbon Copy Machine : en fr
  • DE475638C - Equipment for dog races, in which a bait is moved along the running track by an electric car : de en
  • US1711426A - Clothes-drying rack : en
  • SU8914A1 - Device for pulling annular ribbons in a film projector : en ru
  • US1711006A - Fountain pen : en
  • US1711025A - Organic molding composition : en
  • SU9008A1 - Apparatus for transferring wands from a train : en ru
  • ES111683A1 - A machine for packaging various products. : en es
  • FR33979E - Press : en fr
  • FR34292E - Tilting headlight holder with invisible control allowing rational lighting and visibility of the road despite fog : en fr
  • GB310607A - Improvements in or relating to combined lifting- and trans-porting-jacks : en
  • CA289128A - Refrigerator mechanism : en fr
  • CH132550A - Drainage device on liquid containers. : de en
  • CH132630A - Card index facility with vertically arranged cards. : de en
  • SU9014A1 - Dress hook : en ru
  • US1711395A - Carburetor-lock mechanism : en
  • USD78388S - Design for a combined salt and pepper shaker : en
  • FR34026E - Percussion rocket : en fr
  • FR34342E - Heating system for automobiles and airplanes : en fr
  • PL10151B1 - : en pl
  • CA289123A - Photo-electric cell : en fr
  • CH132568A - Floor cleaner. : de en
  • DE475833C - Circuit arrangement for generating high-frequency energy : de en
  • DK40104C - Press for Garments. : da en
  • FR34243E - Sound, flame and recoil damping device for firearms : en fr
  • GB310631A - Improvements in or relating to wringers : en
  • GB287579A - Improvements in piezo-electric devices : en
  • GB291441A - Improvements in or relating to electric radiators : en
  • GB310718A - Hair waving appliance : en
  • ES111692A1 - A luggage carrier device applicable to automobiles. : en es
  • FR34276E - Machine for arranging and sorting heavy cardboard tubes for spinning machines : en fr
  • FR34350E - Sophisticated high-power, space-saving nut wrench device : en fr
  • CA289290A - Rubber reclamation : en fr
  • FR34162E - Electrothermal automatic regulator : en fr
  • US1710998A - Underreamer for wells : en
  • US1711122A - Aerial projecting device : en
  • FR34307E - Monumental advertisement resting on the ground : en fr
  • GB284656A - Manufacture of dyestuffs and their application : en
  • GB310657A - Improvements in and relating to stands for laundry purposes : en
  • PL10161B1 - The method of preparing ship packing. : en pl
  • US1710984A - Closure for tumblers, jars, and other containers : en
  • PL10160B1 - Device for pressing plates in soap presses. : en pl
  • US1711152A - Controlling means for fuel-feeding mechanism : en
  • USD78376S - Design for a coffeepot or similar article : en
  • GB310692A - Improvements in or connected with skeleton structures, such as shop and other fronts, frames for doors, windows, pictures and the like : en
  • US1710741A - Fire-door construction : en
  • US1710753A - Filing tray : en
  • GB310790A - Long-playing sound record and means for producing the same : en
  • USD78427S - Design for a radiocabinet or similar article : en
  • GB310687A - Improvements in the manufacture and production of alkali metal nitrates : en
  • ES111685A1 - Procedure for the transmission of images and photographs. : en es
  • SU8909A1 - Two stroke internal combustion engine : en ru
  • SU9051A1 - Sheet metal lubrication machine before punching : en ru
  • US1710961A - Boiler : en
  • US1711044A - Pulverizing apparatus : en
  • US1711182A - Apparatus for making expansion couplings : en
  • CA289227A - Reciprocating engine : en fr
  • DE475861C - Modification of the bundle gate : de en
  • FR34059E - Device for treading, draining and destemming grapes : en fr
  • CA289278A - 4-amino-1-hydroxybenzene and n-derivatives thereof : en fr
  • CH132736A - Process for obtaining a molar dental prosthesis and prosthesis obtained by this process. : en fr
  • SU8906A1 - Method of making flat wire resistances : en ru
  • US1710877A - Steam trap : en
  • US1711276A - Signal alarm : en
  • ES111543A1 - An improvement in the manufacture of solid blocks of cement and gravel and of analogous composition, for the construction. : en es
  • USD78378S - Design for a base fob display stands : en
  • ES111578A1 - Improvements in stencil sheets for the reproduction of handwritten or typed documents, drawings and the like. : en es
  • FR34167E - Automatic potato planter : en fr
  • FR656171A - Elastic segment : en fr
  • US1710827A - Valve-operating lever : en
  • US1710966A - Variable inductance : en
  • SU8918A1 - Obturator : en ru
  • US1710764A - Purification of tar-acid-bearing oils : en
  • US1711167A - Invalid carrier or bag : en
  • US1711322A - Display case : en
  • US1711413A - Safety razor : en
  • FR34333E - Automatic reminder device for loom : en fr
  • FR34137E - Removable wheel attachment mode : en fr
  • GB302289A - Means for hydraulically compensating the action of the operating mechanism on the several brakes of a vehicle : en
  • USD78408S - Design for a teapot ok similar article : en
  • CH132552A - Security door lock. : de en
  • CH132753A - Pay phone for self-connection. : de en
  • US1710812A - Sadiron-retaining stand : en
  • US1711301A - A cobpobation oe pennsyl : en
  • GB310736A - Improvements in and relating to floor-surfacing devices : en
  • CH132557A - Device for crushing potatoes and the like. : de en
  • US1711043A - Stone ornamentation and process of producing the same : en
  • CH132775A - Anti-skid device for motor vehicles. : de en
  • DE475615C - Mahlkoerper for coffee grinders u. like : de en
  • CH132574A - Spinning pot. : de en
  • FR656183A - Mount wreaths : en fr
  • SU8899A1 - Tram controller : en ru
  • US1711051A - Apple feeding and paring machine : en
  • US1711332A - Surface condenser : en
  • US1711364A - Oil-cooled transformer : en
  • SU8857A1 - Propulsion for aircraft : en ru
  • US1711351A - Art of cracking hydrocarbons : en
  • USD78374S - Design for a necktie holder : en
  • US1710904A - Power boat : en
  • US1711480A - Light-projecting device : en
  • SU8962A1 - Device for automatic uncoupling of cable cars of cable traction, coupled with a haul rope using a fork clamp : en ru
  • US1710720A - Multiple control : en
  • CH132716A - Installation on astronomical daily disks of time switches with switch pins. : de en
  • US1711330A - Surface ornamentation : en
  • DE475721C - Bell ringing device : de en
  • GB297421A - : en
  • GB310685A - Improvements in packing washers or grummets and joints made therewith : en
  • DE475689C - Black copy color : de en
  • ES111662A1 - A new system for the automatic lighting of aerodromes, highways and roads. : en es
  • FR34046E - Bag filling machine and automatic bag weighing process : en fr
  • GB310655A - Improvements relating to brushes : en
  • DE475955C - Connection of writing, calculating and similar machines to the floor board using tenons and pins : de en
  • ES111606A2 - A cast iron radiator for heating. : en es
  • DE475910C - Wheels with a conical tread : de en
  • FR656152A - Hats enhancements : en fr
  • SU8925A1 - Instrument for measuring fluid flowing through pipes : en ru
  • US1711150A - Toy : en
  • GB310738A - Valve : en
  • GB311004A - Improvements relating to magnetostrictive and piezo-electric vibratory systems : en
  • SU8901A1 - Kitchen with kerosene air carburetion : en ru
  • US1710858A - Collapsible bed : en
  • SU9134A1 - Electromagnetic Tachometer : en ru
  • US1711212A - Printer's registering device : en
  • US1711321A - Automobile brake : en
  • US1710899A - Wood-carving machine : en
  • CH132778A - Brake for narrow-gauge rail cars, especially narrow-gauge motor cars. : de en
  • ES111533A1 - An apparatus for washing all kinds of minerals. : en es
  • SU9035A1 - Air distributor for automatic air single-wire brake : en ru
  • US1710725A - Toothbrush holder : en
  • US1711077A - Woodworking machine : en
  • CH132680A - Device for supporting pipelines. : de en
  • DE475852C - Dispensing device for oil or other liquids in measured quantities : de en
  • GB296355A - A process for the economical treatment of mixtures containing hydrocarbon and nitrogen in the electric arc : en
  • US1711022A - Means for positioning transferred fabrics on knitting machines : en
  • US1711365A - Automatic heat-control and by-pass damper : en
  • BE359025A - : fr
  • SU9089A1 - Tool for counting the result of showing two measuring instruments : en ru
  • US1710700A - Combined trunk curtain : en
  • US1711378A - Control mechanism for hydraulic presses : en
  • PL10103B1 - Tool for forming fillings in teeth without a crown or its parts. : en pl
  • US1710937A - Pressure lift for oil wells : en
  • CA289258A - Rare metal alloy : en fr
  • SU8947A1 - Locomobile-type steam boiler with heating pipes in fire tubes : en ru
  • PL10178B1 - Valve for liquid carbon dioxide. : en pl
  • ES111596A1 - Improvements in the machine guns. : en es
  • FR34086E - Improvement in jewelry with removable stones : en fr
  • US1710840A - Process of making beryllium oxide : en
  • SU9103A1 - Device for air cooling of aircraft, enclosed in a gondola, engine with a pushing screw : en ru
  • US1710958A - Attachment of keys to cans : en
  • US1711340A - Weather strip : en
  • PL10096B1 - A method of processing starch-containing materials, especially for dry roots. : en pl
  • PL10131B1 - Method and device for grain extraction. : en pl
  • US1710737A - Compartment freight car : en
  • US1711221A - Washing machine : en
  • PL10124B3 - : en pl
  • US1710851A - Battery and generator control : en
  • ES111114A1 - Improvements in the electrical mechanisms of rotation for the start of internal combustion engines. : en es
  • GB310672A - An improved apparatus for delivering and lighting cigarettes and the like : en
  • GB310913A - Pipe couplings : en
  • US1711229A - Switch : en
  • CA289159A - Aliphatic compound : en fr
  • ES111631A1 - A process to produce metals from their mineral oxides. : en es
  • SU8812A1 - Soil drill : en ru
  • DE475787C - Device for shutting off the outer line of two interconnected pipes that are fed together : de en
  • US1710895A - System of electrical distribution : en
  • GB288203A - Type composing machines : en
  • CA289255A - Expansible joint for fabric bags and tubes : en fr
  • DE475821C - Traction sheave : de en
  • FR656220A - Fastening of gas and steam turbine blades by autogenous welding : en fr
  • GB310737A - Improvements in and relating to clutches : en
  • CA289308A - Rail joint oiler : en fr
  • CH132781A - Changeover and shut-off valve for double lines, in particular double brake lines on railway vehicles. : de en
  • PL10138B1 - The method of dissolving limescale or preventing its formation. : en pl
  • US1711215A - Ventilating shutters : en
  • US1711209A - Doorknob : en
  • USD78426S - Supporting bracket for curtain poles : en
  • CH132603A - Process for the preparation of a calcium formaldehyde sulfoxylate. : de en
  • CH132652A - Ophthalmometer. : de en
  • SU9060A1 - Automatic machine for point and distributing band saws : en ru
  • GB310632A - Improvements in means for converting reciprocating into rotary motion and vice versa : en
  • US1710999A - Object-inclosing casing : en
  • US1711324A - Antifreezing composition : en
  • AU1319328A - Harvester particularly suitable for clover burr : en
  • CA289343A - Acoustic film : en fr
  • DE475777C - Injection engine with self-ignition and separate compression of fuel and air : de en
  • FR34302E - Brake torch : en fr
  • CA289129A - Helical press : en fr
  • CA289224A - Pneumatic tire : en fr
  • FR656207A - Regulator for cinematographic cameras : en fr
  • GB310731A - Electric lamp for illuminating rooms or containers filled with explosive gases or liquids : en
  • CA289217A - Jewel manufacture : en fr
  • CH132701A - Cooling method. : de en
  • ES111670A3 - A new device for joining straps. : en es
  • PL10141B1 - Iron raw material purification method. : en pl
  • DE475761C - Locking screw plugs : de en
  • FR656235A - Radiophonic receiver and amplifier of the vibrations transmitted by the electro-magnetic reproducers of phonographs : en fr
  • SU9005A1 - Safety device on the front of the mobile carriage : en ru
  • CH132687A - Procedure for regulating the suction throttle to a constant absolute final pressure for blowers with variable suction pressure. : de en
  • CA289171A - Gate : en fr
  • CA289172A - Ski-coaster : en fr
  • CA289324A - Cash register : en fr
  • SU9088A1 - Automatic coupler for railroad cars : en ru
  • US1710739A - Wrapper-carrier suction control : en
  • US1710846A - Refinement of nickel alloys : en
  • US1711139A - Engine starter : en
  • US1711470A - Brake-operating device for flat cars : en
  • CA289362A - Numbering machine : en fr
  • ES111665A1 - Vacuum brake especially for cars with heavy oil engine. : en es
  • FR33994E - New crossing and city lighthouse : en fr
  • PL10195B1 - Interchangeable core insert for gun barrels. : en pl
  • US1711452A - Cash register : en
  • US1711479A - Light-projecting device : en
  • SU8883A1 - The method of producing fluorine : en ru
  • SU9013A1 - Stapler for cases : en ru
  • SU9110A1 - Apparatus for sprinkling passes with rosin powder : en ru
  • DE475818C - Sheet feeding device for pneumatic sheet feeders : de en
  • ES111602A1 - A shoe made of vulcanized rubber. : en es
  • US1710762A - Control system : en
  • US1710917A - Liquid measuring and dispensing apparatus : en
  • CA289328A - Duplex photo-modulator : en fr
  • CA289203A - Internal combustion engine : en fr
  • DE475660C - Device for supporting the leveling rolls on sheet leveling machines : de en
  • DE475712C - Device for limiting the ventilation play of a braking device in motor vehicles : de en
  • FR34090E - Trawling device at all depths : en fr
  • GB310679A - Improvements in or relating to apparatus for practising or playing games : en
  • FR33959E - New device for direct mechanical attack of agricultural or similar machines usually operated by hand or by movement feedback : en fr
  • US1710826A - Pad rack : en
  • SU8984A1 - Method of spinning filament yarn : en ru
  • US1710745A - Changeable sign : en
  • US1711381A - Refrigerator : en
  • US1711462A - Copper-oxide electrode and method of making the same : en
  • CA289306A - Internal combustion engine locomotive : en fr
  • SU9136A1 - Device for opening loaded, made up of two cross-sections of the coal-lifting crane : en ru
  • US1710772A - Method of and apparatus for the control of combustion : en
  • US1710943A - Steam generator heating unit : en
  • US1711158A - Crib hook : en
  • FR34202E - Improvements to the amplification systems used in particular in t. s. f. : en fr
  • DE475776C - Two-stroke engine : de en
  • DK40089C - Holder for Forplov, Langjærn and Forhjul by Plows. : da en
  • GB311198A - Improvements in or relating to the destructive hydrogenation of carbonaceous materials : en
  • CH132817A - Process for the production of gray cast iron of any structure. : de en
  • CH132654A - Machine for attaching mobile handles to wristwatch boxes. : en fr
  • SU8842A1 - Surgical needle : en ru
  • US1710701A - Internal irrigator : en
  • US1711154A - Mixing and grinding device : en
  • FR34138E - Wire cutter : en fr
  • GB305464A - Improvements in brooches and particularly hair slides : en
  • GB310557A - Improvements in and relating to combination chair-bedsteads : en
  • FR34125E - Device intended to produce a constant intensity discharge for an adjustable time and intended for electro-diagnosis : en fr
  • GB301891A - Improvements in the manufacture of road surfaces : en
  • GB310733A - Improvements in combined mops and wringers : en
  • US1710912A - Ignition-switch lock : en
  • FR656229A - Improvements to thrusters or the like for flying machines : en fr
  • DE475774C - Device for attaching agricultural equipment or other trailers to tractors : de en
  • US1710780A - Container : en
  • USD78393S - Design for a tire : en
  • CH132698A - Method and device for conveying the absorption liquid in absorption chillers. : de en
  • US1710730A - Globe holder : en
  • US1710905A - Cowl-ventilator mounting for flexible bodies : en
  • US1711417A - Canopy switch : en
  • DE475795C - Method of locomotion of mechanical devices : de en
  • DE475836C - Process for splitting hydrocarbons : de en
  • FR34089E - Process for the treatment of marine algae with a view to extracting the substances they contain and their transformation into industrial products : en fr
  • GB310991A - Improvements relating to tables, ironing boards and the like : en
  • SU8840A1 - Gas burner for flue steam boilers : en ru
  • US1711467A - Gripping tool : en
  • US1711468A - Centrifugal machine : en
  • FR34204E - Improvements to desmodromic valve controls : en fr
  • FR656205A - Improvements to instruments for painting bands or nets : en fr
  • GB310666A - Improvements in cooling perishable goods such as meat, fish, fruit, ale and the likeduring transport in railway waggons : en
  • FR34175E - Compact, direct drive compressor : en fr
  • FR656215A - Complete and precise light signaling of the direction, slowing down, stopping and reversing of a motor vehicle : en fr
  • GB295000A - Method of and apparatus for filling bags : en
  • ES111549A3 - A matchbox protector. : en es
  • DE475673C - Type lever rest bearing : de en
  • US1711384A - Railway-traffic-controlling apparatus : en
  • USD78379S - A coepobation of : en
  • SU9018A1 - Adaptation to self-induction coils to change the number of turns involved : en ru
  • US1710692A - Record-playing mechanism : en
  • CA289130A - Wrench : en fr
  • PL10123B1 - Moist fuel dehydration method. : en pl
  • US1711367A - Process of treating benzol to eliminate corrosive properties : en
  • CH132724A - Mercury Vapor Rectifier. : de en
  • US1711238A - Air-testing device : en
  • US1711128A - Dual-rear-axle drive : en
  • FR33972E - Process for converting coal, tars, mineral oils, etc., into high value liquid products : en fr
  • GB293349A - Improvements in or relating to distributors for servo-motors used in connection with braking devices for motor-cars : en
  • GB310742A - A new or improved article for polishing the finger-nails : en
  • GB306519A - Catalytic apparatus : en
  • GB310864A - Improved process for the manufacture of artificial silk, from cuprammonium solutions of cellulose : en
  • GB310558A - Improvements in and relating to otter boards : en
  • FR33966E - Multi-blade wood saw frames : en fr
  • DE475656C - Process for the reproduction of film strips with a relief grid : de en
  • FR34143E - Improvement in the manufacture of kepis or caps : en fr
  • FR34201E - Method of applying molten asphalt mastic, by spraying, and apparatus carrying out said method : en fr
  • GB310782A - Improvements in grinding or abrading machines : en
  • DE475949C - Drive device connected to an electric motor, in particular for kitchen appliances : de en
  • DE475708C - Device for the production of reinforcements for reinforced concrete girders consisting of two parallel tension or pressure irons and several cross wires wound around them with their ends : de en
  • GB301826A - Improvements in or relating to piston pumps : en
  • GB310916A - Improvements in, or relating to, carrying devices : en
  • FR34028E - Explosion turbine : en fr
  • FR34038E - Process for obtaining artificial textile products of dull sheen, from viscose : en fr
  • FR34252E - Process for eliminating natural or artificial parasites allowing the use, in t. s. f., fast telegraph devices called : en fr
  • DE475888C - Evaporator : de en
  • FR34311E - Improvements to photoelectric systems : en fr
  • GB306441A - Improved process for the manufacture of crude glass : en
  • FR34081E - Self-adjusting wrench for nuts, tubes and other applications : en fr
  • GB310642A - Improvements in machines or apparatus for filling bottles and like receptacles with liquids : en
  • GB310561A - Improvements in typewriter tabulating mechanism : en
  • GB310588A - Improvements relating to spring-motors : en
  • DE475556C - Process for the production of hydrocyanic acid : de en
  • FR34245E - Double regulating valve : en fr
  • FR34214E - Improvements to permanent waving devices : en fr
  • US1711336A - Cait-seaeincf machine : en
  • US1711409A - Egg beater and the like : en
  • ES110746A2 - Means to combat harmful insects and plants. : en es
  • GB310990A - Improvements in or relating to the preparation of boot and shoe soles for the reception of louis heels : en
  • ES111643A1 - A menstrual bandage, with the corresponding procedure for its manufacture. : en es
  • FR34108E - Improvements to electric batteries : en fr
  • GB285379A - Clamp for electric current conducting wires : en
  • FR33953E - Maneuver box with non-explosive power outlet for use in firedamp mines : en fr
  • GB310732A - Improved means for fastening stems of trees to stakes : en
  • FR34146E - Automatic temperature regulator : en fr
  • DK40098C - Loom chair publisher with eccentric Sprocket or Gear. : da en
  • FR34216E - Large vaporization boiler : en fr
  • CA289338A - Massaging machine : en fr
  • US1710717A - Electric socket : en
  • US1710768A - Radio tuning system : en
  • DE475637C - Ball game : de en
  • GB298573A - Improvements in and relating to follower blocks for card-index cabinets : en
  • GB301298A - Improvements in and relating to steam or gas turbines : en
  • GB297087A - : en
  • ES110835A1 - Improvements in metallurgy. : en es
  • FR34264E - Safety device for internal combustion engines : en fr
  • FR33970E - Improvements in electric discharge devices and the means of connecting them between two circuits for the transformation of energy from one form to another : en fr
  • CA289209A - Anti-skid chain : en fr
  • CH132645A - Device for controlling the or by tax. Insurance amounts or the like covered distance of a vehicle. : de en
  • ES116178A1 - Procedure for obtaining liquid products from coal or materials containing carbon and for liquefaction of these. : en es
  • DE475536C - Process for the production of pantographs from batches of finely divided metals by pressing with the addition of a lubricant and subsequent annealing : de en
  • DE475619C - Coloring process and dust paint in addition : de en
  • ES111552A1 - A water meter with magnetic government of the timer without gear train and without cable glands. : en es
  • FR34139E - Process for the recovery, by chemical means, of the active elements of the residual liquors after cooking of the cellulosic materials : en fr
  • GB300906A - An improved pipe coupling : en
  • GB310828A - Improvements in or connected with containers or trays for holding "stores" and othersmall articles : en
  • DE476030C - Closure for vessels made of glass or ceramic material : de en
  • ES111737A1 - A counter to measure liquids. : en es
  • US1710694A - Automatic slip coupling : en
  • ES110755A1 - Procedure for the manufacture of a special paste made of hardened cardboard practically incombustible and unassailable by rodents and insects. : en es
  • FR34233E - Four Electrode Lamp Frequency Converter : en fr
  • FR656192A - Soft upper clog or galoche : en fr
  • DE475917C - Ice skate with two independent pairs of jaws for sole and heel : de en
  • FR34025E - Percussion rocket : en fr
  • FR34136E - Continuous vacuum rotary dryer : en fr
  • FR34053E - Transmission and synchronization device for television : en fr
  • GB310759A - Improvements relating to electro-magnetic acoustic devices : en
  • US1711407A - Drink mixer : en
  • DE475797C - Time signal device : de en
  • ES111669A3 - A new luminous sign. : en es
  • GB310626A - Improvements in or relating to bodies for motor vehicles : en
  • GB310665A - Improvements in universal rolling mills : en
  • ES111555A1 - An improvement in the manufacture of rubber articles, rubber and their mixtures, used in the manufacture of footwear of all kinds. : en es
  • FR34170E - Improvements in the manufacture of tire casings : en fr
  • ES111661A1 - A procedure to coat metal organic tissues. : en es
  • FR34009E - Turbine or centrifugal wringer : en fr
  • CH132685A - Method and device for lubricating Bowden cables. : de en
  • PL10139B1 - A method of separating one or more species of seeds from a mixture of these. : en pl
  • SU8860A1 - Creeper for instruments registering dredge operation : en ru
  • US1711052A - Method of producing steel ingots : en
  • US1711081A - Portable window scaffold : en
  • SU9087A1 - Mechanical guidance for drive belts : en ru
  • FR656223A - Improvements to devices for transforming alternating electric currents into direct currents and vice versa : en fr
  • US1710939A - Automatic reclosing circuit-breaker system : en
  • US1711308A - Apparatus for water reservation : en
  • US1711083A - Process of making wrenches : en
  • SU9023A1 - Adaptation to presses for throwing hands off the table during the working stroke : en ru
  • CH132549A - Emptying device on wash basins, in particular for in-line washing systems. : de en
  • CH132688A - Gear pump. : en fr
  • GB310832A - Manufacture of hydrogenated hydroxy derivatives of the diphenyl series : en
  • SU8910A1 - Fuse to the loom from the departure of the shuttle : en ru
  • US1710928A - Bearing : en
  • DE475495C - Firebox ceiling : de en
  • US1711239A - Fireproof door : en
  • SU8873A1 - Apparatus for separating liquids from suspended solids : en ru
  • SU9036A1 - A device for settling railway wheel tires using heat and subsequent cooling : en ru
  • DE475801C - Tube dryer : de en
  • CH132544A - Radiant electric furnace. : de en
  • CH132593A - Insole with fastening device. : de en
  • CH132640A - Explosive projectile for infantry rifles. : de en
  • AU1642628A - An improved fuse insulator : en
  • SU8878A1 - The method of processing shellac : en ru
  • SU8985A1 - A device for installation of the brake shoe of the rolling stock of railways in a position that eliminates its uneven wear : en ru
  • DE475812C - Container for sterile storage of injection syringes and fluids : de en
  • CA289352A - Piston packing expander : en fr
  • AU1228328A - Improvements in or relating to electrodes for use in discharge tubes, such as Rontgen tubes andthe like : en
  • CH132632A - Needle-free cutting and collecting unit on rotary printing machines. : de en
  • SU8963A1 - Brake device for carriages moving on rails : en ru
  • FR34144E - Correction device applicable to compensators intended for devices using a transmission by gas under pressure or under vacuum : en fr
  • DE475643C - Mobile conveyor : de en
  • CH132787A - Propulsion device for ships, hydroplanes, etc. : en fr
  • GB284608A - Improvements in or relating to the treatment of rubber : en
  • US1711298A - Pump mechanism : en
  • PL10148B1 - Kl £ 83 £ iF55. Ship-type chronometer. : en pl
  • DE475259C - Spool changing device for spinning, twisting and similar textile machines : de en
  • ES111554A1 - A procedure for the production of molds for reproductions. : en es
  • FR34104E - Process for stabilizing fermentable liquids and product carrying out the said process : en fr
  • FR34332E - Improvements to lubricating oil dispensers with visible flow rates : en fr
  • GB284713A - : en
  • FR34339E - Mechanical planter : en fr
  • CA289257A - Electric tool : en fr
  • FR34341E - Improvements to axles with idle or fixed wheels, with ball bearing boxes or others, for wagons, or other vehicles receiving side impacts : en fr
  • GB284351A - Improvements relating to shutter devices for photographic apparatus : en
  • GB310820A - Process and apparatus for the production of half tone transparencies by contact printing : en
  • ES111584A1 - Industrial product, varnishes or fireproof paints to incombustilizar by painting or coating of all kinds of materials. : en es
  • ES111684A1 - Bonding plates for metal ligatures -flexes- to seal boxes, bales, etc. : en es
  • FR33954E - Mechanical devices allowing the rapid manufacture of mats, baskets, baskets, bags, etc., in yarns of textile fibers and animal hair : en fr
  • SU9121A1 - Recording rain gauge : en ru
  • US1710864A - Index card : en
  • US1711347A - Method of determining the behavior of the individual particles of a body when subjected to stress : en
  • FR34055E - Advanced training in combination chairs : en fr
  • FR34072E - Improvements to superheterodyne-type radio-electric receivers : en fr
  • GB310584A - Improvements in or relating to display stands and the like : en
  • DE475752C - Device for faithful reproduction of music, speech, etc. like : de en
  • GB288140A - Improvements in or relating to closures for containers : en
  • FR34240E - Improved apparatus for the recovery of gases or vapors using solid absorbent materials and in particular absorbent carbon : en fr
  • DE475747C - Multi-roll calender : de en
  • US1711310A - Door stile for automobile bodies : en
  • FR34021E - Machine for printing on the front and back in any number of colors with longitudinal and transverse cutting device and reception of sheets printed in packs counted of any number, with automatic discharge : en fr
  • GB310660A - Improvements in and relating to stair structures : en
  • ES111544A1 - An improvement in cork stoppers. : en es
  • GB285079A - Electrical condenser : en
  • US1711460A - Collapsible core : en
  • DE475736C - Self-spinner with multi-motor drive : de en
  • ES111674A3 - Application of gases or liquids absorbed by inert substances to the treatment of liquid food substances for the purpose of their preservation or improvement and particularly to the treatment of wines and spirits. : en es
  • CH132726A - Ehrerer Mercury vapor rectifier.om recording in parallel working anodes with grids or equivalent devices and fed by special secondary windings of a common transformer : de en
  • ES111566A1 - A procedure to reinforce cement and asbestos paste pipes. : en es
  • CH132607A - Process for the preparation of 2-isoamylamino-5-iodopyridine. : de en
  • CH132800A - Process for the preparation of a halogenated and alkylated arylthioglycolic acid. : de en
  • DE475984C - Blade shape for propeller and screw pumps : de en
  • GB310686A - Improvements in and apparatus for the manufacture of fuel gas : en
  • PL10182B1 - Device for sharpening knives cutting strands of cigarettes in cigarette machines : en pl
  • SU9123A1 - Horn for soldering smoke tubes : en ru
  • US1710744A - Book-drilling machine : en
  • US1711274A - Soaking-pit furnace : en
  • GB305191A - Improvements in fish plates and rail joints : en
  • US1710702A - Motor unit for toy locomotives : en
  • US1710972A - Bail ear and method of applying the same : en
  • US1711111A - Manufacture of cellulose derivatives : en
  • US1711275A - Double-end tenoner : en
  • US1711362A - Union suit for men : en
  • SU9032A1 - Klupp : en ru
  • US1710918A - Aeronautical device : en
  • US1711039A - Cake compressor : en
  • ES111557A1 - Improvements in automatic selector circuits for telephony or remote signal transmission. : en es
  • FR33962E - Advanced weeder : en fr
  • GB310739A - Improvements relating to intermittent absorption refrigerating apparatus : en
  • AU1520728A - Method of producing cements, building, plastering and coating materials from mud orthe like : en
  • CA289369A - Crane : en fr
  • CH132777A - Pressurized fluid braking system. : en fr
  • GB296444A - Improvements in devices for cutting sheet glass in plastic condition : en
  • ES111535A1 - Arrangement of antennas. : en es
  • FR34303E - extendable protective screen, especially applicable to motor vehicles : en fr
  • FR34337E - Process for the treatment of marine algae with a view to extracting the substances they contain and their transformation into industrial products : en fr
  • FR34166E - Process for protecting industrial equipment against attack by certain acids : en fr
  • FR34131E - Solubilization of fats and organic matter : en fr
  • FR34186E - Advanced drive belt : en fr
  • ES111548A1 - A fastening device for vehicle wheel rims. : en es
  • ES110939A1 - A new heavy garment system for dresses. : en es
  • ES111635A1 - Procedure for obtaining liquid products from coal or material containing carbon, and for liquefaction of these elements. : en es
  • ES111698A1 - Submarine cables with lead envelope. : en es
  • DE475911C - Device for preventing inadvertent movement of the clutch lever in motor vehicles : de en
  • FR34306E - Incandescent electric lamp : en fr
  • US1711300A - Connecter : en
  • FR34027E - Reinforced concrete base for wooden poles, power lines and others : en fr
  • FR34322E - Automatic card stopper : en fr
  • DE475701C - Ashtray in stand shape : de en
  • GB310690A - Improved means for preventing the unauthorised operation of plug cocks : en
  • ES110211A1 - A device that serves to correct automatically, by the introduction of supplementary air, the proportion of the explosive mixture aspirated by the explosion engines. : en es
  • FR34017E - Improvements to piezoelectric devices : en fr
  • US1711225A - Box holder and opener : en
  • US1711309A - Mechanical applauder : en
  • FR34228E - Folding top frame for all vehicles : en fr
  • GB310568A - Improvements in appliances or apparatus for separating dust, grit and the like from air or other gases : en
  • GB310653A - A new or improved machine for steaming, stretching, shaping and drying the hoods of felt and other material hats : en
  • GB310693A - Improvements in or relating to ranges and combination grates : en
  • GB310898A - Improvements in signal devices for use on motor and like vehicles : en
  • GB310676A - Improvements in or relating to swifts or the like : en
  • GB310788A - Improvements in or relating to the preparation of vegetable food : en
  • FR34160E - Electric storage heater with automatic temperature adjustment device : en fr
  • FR34290E - Automatic spray chamber for the ultra-intensive production of sulfuric acid : en fr
  • DE475711C - Centrifugal pump for sewage pumping with flushing agent introduced under pressure : de en
  • DE475713C - Motor vehicle wheel with removable rim ring : de en
  • DE475739C - Method and device for washing laundry, dishes, vegetables or the like. : de en
  • US1710750A - Machine-driven selector : en
  • USD78381S - Neeship consisting of philip silbebhabtz : en
  • SU8868A1 - The method of manufacturing stamped products : en ru
  • US1710696A - flint : en
  • ES111570A1 - An actuation of air transport devices coupled with combustion engines. : en es
  • ES111605A3 - Improvements in the models and relief plans. : en es
  • ES110167A1 - Improvements in gramophones, phonographs and similar devices. : en es
  • SU9094A1 - Method of making grinding and polishing stones : en ru
  • FR34113E - Improvements to alternating current relays and their operating instructions : en fr
  • GB310563A - Process for acetylating cellulose material : en
  • FR34226E - Advanced sharpener for razor blades : en fr
  • DE475789C - Process for the production of coatings on aluminum and its alloys : de en
  • ES111581A3 - A procedure for coloring metallic surfaces. : en es
  • FR34003E - Improvement in rubber parts used in particular for repairing inner tubes : en fr
  • FR34056E - Cathode in frame and its applications : en fr
  • FR34183E - Clasp for ladies bags : en fr
  • FR34199E - Method and device for the refrigeration of reciprocating compressors : en fr
  • GB310774A - Improvements relating to pneumatic-tyred vehicle wheels : en
  • US1710960A - Photoprinter's light box : en
  • AU1282228A - Improvement in communication system : en
  • ES111392A1 - Improvements in the apparatuses to impress and reproduce the sound. : en es
  • GB310683A - An improved method for the removal of grease and oil from metal articles : en
  • SU8835A1 - Brake device for trains and from practical carts : en ru
  • US1711107A - Disinfecting hen's nest : en
  • US1710843A - Multitier stretching, tentering, and drying machine : en
  • CA289287A - Gum stripping machine : en fr
  • CA289173A - Socket wrench : en fr
  • CH132792A - Installation on cylinder drafting units of spinning machines to achieve high draft. : de en
  • AU1436828A - Process of making roads and product thereof : en
  • DE475582C - Kloeppel for braiding and Kloeppelmaschinen : de en
  • GB286204A - Improvements in and relating to compressors : en
  • GB310638A - Improvements in cigarettes and smoking cartridges : en
  • PL10196B1 - Cannon mapping device removing dead gear. : en pl
  • FR34016E - Pressed ear hose clamp for cans : en fr
  • US1711386A - Attachment for violins : en
  • CH132561A - Method for attaching a protector to a door. : de en
  • DE475770C - Process and machine for the controllable cooling of centrifugal casting molds, in which the molds are preheated by mercury vapors and slowly cooled after casting by changing the pressure of the vapors : de en
  • DE475909C - Pneumatic copier : de en
  • SU8944A1 - Machine with several parallel sawing tape saws : en ru
  • US1710951A - Urinometer jar : en
  • US1711036A - Process of producing hydrogen : en
  • CH132664A - Machine for edge breaking of perforated jewels for clockworks, counters and the like. : de en
  • CH132759A - Advertising device with motor operation. : de en
  • US1710710A - Pulley and process of making the same : en
  • US1711320A - Automobile seat back : en
  • CA289207A - Rotary pump : en fr
  • US1711343A - Adjustable emery-wheel dresser : en
  • ES111536A1 - Broadcasting arrangement for short waves. : en es
  • US1711222A - Personnel indicator : en
  • AU1290828A - An improved method and apparatus for transhipping goods on railways at break of gauges : en
  • CA289335A - Knockout for switch boxes : en fr
  • CH132755A - Road warning board. : de en
  • US1710689A - Assig-nobs to : en
  • CA289319A - Weighing and recording mechanism : en fr
  • CH132546A - Method and device for the production of iron-reinforced concrete structures. : de en
  • CH132704A - Electric motor. : de en
  • CH132739A - Equipment for sick bed. : en fr
  • CA289316A - Two-stroke gas engine : en fr
  • DK40078C - Procedure for thermal economy Improvement of ship turbine systems with high and low pressure turbines and steam-powered auxiliary machines. : da en
  • CH132553A - Firing method for flame furnaces and flame furnaces. : de en
  • CH132767A - Belt lock used as belt tensioner for bucket elevators. : de en fr
  • CA289342A - Border for bed bottoms : en fr
  • SU9118A1 - Fitting on steam locomotive for supplying condensate of water heater to tender : en ru
  • US1710947A - Method of making miniature log house : en
  • SU8843A1 - Adaptation on steam locomotives for heating feedwater and air going into the furnace : en ru
  • US1711186A - Railroad-rail-supporting structure : en
  • USD78375S - Design for a cluster-light fixture for gasoline pumps : en
  • GB304148A - Improvements in high frequency apparatus : en
  • US1711258A - Telephone apparatus : en
  • PL10126B1 - Mailbox. : en pl
  • GB310985A - Process and apparatus for separating gases and liquids under pressure : en
  • GB310681A - Improvements in tubular containers or boxes of paper, cardboard or like material : en
  • US1711163A - Fire-resisting floor construction : en
  • US1711469A - Combined closure and identification device : en
  • US1711447A - Vehicle control for cripples : en
  • SU8867A1 - Furnace for the pyrogenic decomposition of carbonaceous materials : en ru
  • US1710953A - Apparatus for enameling : en
  • AU1654028A - Improvements in metal blinds : en
  • DE475751C - Device for displaying lines or route directions in vehicles of all types : de en
  • CH132707A - Squirrel cage rotor for asynchronous motors. : de en
  • CH132748A - Automatic exchange dialer for telephone systems. : de en
  • GB310662A - Improvements in corner braces for framings of furniture and bedsteads, applicable also to the corners of boxes, and to framings in general : en
  • ES111953A1 - Rush wrench : en es
  • FR656209A - Detachable safety button applicable as shirt button, ear button and other uses : en fr
  • DE475653C - Drive the control and the auxiliary equipment of internal combustion engines : de en
  • DE475607C - Depositing device for grain mowing machines : de en
  • DE475659C - Machine for straightening and smoothing sheet metal : de en
  • ES111664A1 - Improvements in or relating to devices for stretching or extending skins, hides and skins or the like. : en es
  • FR33977E - Improvements in the means of transmitting images at a distance : en fr
  • GB310775A - Improvements in or connected with luggage-carriers and engine cooling means for motor vehicles : en
  • GB287463A - Improvements in or relating to thermionic valve arrangements : en
  • GB310610A - Improvements relating to belt sifting devices : en
  • US1710888A - Apparatus for irrigating golf greens : en
  • SU8846A1 - Cleaning needle for Primus burners : en ru
  • USD78385S - Design for a salt and pepper shaker : en
  • AU1290528A - An improved appliance for cleansing the teeth and massaging the gums : en
  • PL10205B1 - : en pl
  • DK40085C - Cooling device for reciprocating pistons. : da en
  • FR34254E - Improvements to bowed instruments to increase their power and intensity : en fr
  • GB310617A - Improvements in or relating to pressure control devices for pumping machinery : en
  • CA289360A - Chassis for motor vehicle trailers : en fr
  • FR34042E - Saddle device for cycles and motorcycles : en fr
  • GB310570A - Improvements in and relating to primary batteries : en
  • CH132531A - Method and device for attaching the insert in the production of rabitz ceilings or other plaster ceilings provided with a reinforcement insert. : de en
  • DE475869C - Resilient coupling between two mutually displaceable shafts, especially for electrically powered vehicles using a joint parallelogram connecting the shafts : de en
  • AU1511928A - Improvements in wet gas meters : en
  • CA289270A - Lens attachment for photographic apparatus : en fr
  • US1710856A - Foot and arch support : en
  • CA289168A - Boiler feed mechanism : en fr
  • SU9112A1 - Hemp core making machine : en ru
  • PL10134B3 - Mixed fertilizer. : en pl
  • US1711435A - Smoking pipe : en
  • CA289282A - Circular knit ribbed fabric : en fr
  • DE449160C - Holding device for bumpers on motor vehicles : de en
  • FR34124E - Method and devices for making corset ribs and similar flat springs using metallic threads : en fr
  • GR2281B - PERFECTIONS IN RELATION TO TROUBLES (BLACK). : el en
  • US1711366A - Sanitary poultry fountain : en
  • SU8997A1 - Binding stitching machine : en ru
  • US1710989A - Clinging figure : en
  • US1711136A - Molding composition : en
  • CH132772A - Direction indicators with rotating arrow disc. : de en
  • CA289240A - Leather manufacture : en fr
  • PL10193B1 - : en pl
  • US1711101A - Means for indicating frequency changes : en
  • SU9107A1 - Casting Machine : en ru
  • USD78382S - Design for a flocked voile fabric : en
  • SU8839A1 - Electric filament lamp with several threads : en ru
  • DE475632C - Can : de en
  • DE475854C - Auxiliary lamp for motor vehicles : de en
  • FR656190A - Hand-operated portable screw punching machine : en fr
  • FR34236E - Minimum automatic circuit breaker : en fr
  • GB310680A - Improvements in or relating to feed or pressure worms, applicable for use in oil-pressing apparatus or the like : en
  • ES111588A1 - Improvements in the known fans with the generic denomination of pay-pays. : en es
  • FR34165E - Folding lounge chair particularly intended for cruise ships : en fr
  • FR34301E - Side mudguard for all vehicles : en fr
  • ES111599A1 - Improvements in the manufacture of barium compounds. : en es
  • SU8903A1 - Wheel with retractable spurs for tractor : en ru
  • US1710811A - Return bend for fin tubes : en
  • US1711371A - Folding rocking-chair : en
  • US1711472A - Griddle heater or stove : en
  • US1710838A - Rail anchor : en
  • US1710828A - Cardcase : en
  • US1711267A - Valve-stem oil guard : en
  • SU8892A1 - Support device, transferring the load on the flat spring : en ru
  • SU9030A1 - An apparatus for strengthening paper or the like on a board. with clips : en ru
  • USD78402S - Design for a shoe : en
  • PL10122B1 - Burner for liquid fuels. : en pl
  • GB309561A - Improvements relating to safety valves controlled by a pilot valve : en
  • CA289179A - Flying machine repair means : en fr
  • SU8821A1 - Track for self-propelled crews : en ru
  • SU8996A1 - Desktop : en ru
  • US1710816A - Golf-ball cleaner : en
  • SU8989A1 - Device for recording telephone calls : en ru
  • US1711342A - Device for holding moldings : en
  • US1711389A - Centrifugal machine for treating metal articles coated by immersion : en
  • PL10194B1 - A method of compulsorily guiding missiles. : en pl
  • FR34063E - Triode radio receiver supplied by any distribution network : en fr
  • AU1432928A - Improvement in painting instrument : en
  • DE475591C - Cooled mold, the coolant flow of which is regulated automatically depending on the temperature of the coolant : de en
  • FR34156E - Improvements in capping oil and other liquids cans : en fr
  • GB310648A - Metal guard posts and pillars : en
  • BE359096A - x-ray machine : en fr
  • PL10174B1 - Street pavements and how to perform them. : en pl
  • BE359255A - Process for the production of hydrogen peroxide : en fr
  • DE475731C - Arrangement for closing open grooves in electrical machines with locking wedges : de en
  • FR34278E - Improvements to electronic discharge tubes, and to means of avoiding electrical leaks in these tubes : en fr
  • SU9049A1 - Metallic Racing for Loom : en ru
  • PL10181B1 - The method of obtaining lipoids, in particular phosphatides. : en pl
  • DE475590C - Two-part tee frame for cast-less casting with inner walls widened at the bottom and sandbar rollers flattened on one side and rotatably mounted on the outside of the frame : de en
  • FR656230A - Method and device for recovering cotton or other fibers, fibrous material or pulp from rubberized fabrics : en fr
  • CA8313S - Radiator cover : en
  • PL10189B3 - The steep-tube boiler is fired with combustible material. : en pl
  • SU9048A1 - Machine for lapping machine parts : en ru
  • FR34007E - Free nitric acid, direct fertilizer and its applications : en fr
  • GB310914A - Improvements in or relating to telemotor operated liquid discharge and admission valves : en
  • US1710809A - Vehicle cushioning or shock-absorbing device : en
  • US1711277A - Wire-cutting machine : en
  • US1711436A - Gas-supply control for oil burners : en
  • SU9124A1 - Device for receiving continuous electrical oscillations : en ru
  • US1711072A - Tire-building machine : en
  • US1711292A - Carburetor : en
  • SU9071A1 - Parachute to the lifting shaft cages m : en ru
  • US1710687A - Process of making glue : en
  • US1711073A - Setts : en
  • US1711261A - Toy car : en
  • US1711271A - Vending machine : en
  • US1711442A - Beet harvester : en
  • CH132732A - Transparent facility. : de en
  • CA289261A - Aluminum chloride and alumina processing : en fr
  • CA289299A - Cylinder waste receptacle : en fr
  • DE475567C - Method for manufacturing piezoelectric elements : de en
  • DE475772C - Table fork : de en
  • CA289204A - Sound amplifying instrument : en fr
  • ES111358A1 - A headlight for cars and other vehicles, with a special device that allows the luminous focus to rotate at will in horizontal and vertical directions. : en es
  • ES111531A1 - Improvements in semiautomatic or double action pistols. : en es
  • ES111564A1 - An apparatus for the total use of the heat of the stoves that serve for the kitchen, which can work with electricity, with gasoline or petroleum, with gas or with coal. : en es
  • CH132697A - Method for generating steam, in particular high-pressure steam, and device for carrying out the method. : de en
  • PL10163B3 - The method of obtaining acids N-The method of obtaining acids N- : en pl
  • DE475728C - Anchoring clamp for ropes and armored cables : de en
  • FR656226A - Longitudinal belt : en fr
  • CA289330A - Phase-correct coupling : en fr
  • DE475681C - Line clamp : de en
  • GB310646A - Improvements in or relating to automatic feeding apparatus for poultry, or dogs or other animals : en
  • SU9116A1 - Right : en ru
  • SU8969A1 - Centrifugal spiral pump : en ru
  • US1711223A - Steering apparatus for motor vehicles : en
  • US1711383A - Attaching means : en
  • US1711385A - Loom : en
  • SU9073A1 - Spreading machine : en ru
  • CA8306S - Golf ball : en
  • CH132746A - Electrical device for making alternating currents of a certain frequency range perceptible. : de en
  • FR34077E - Equipment intended for making parts to form : en fr
  • CH132634A - Illuminated slit block for talking cinematography. : en fr
  • CH132816A - Differential manometer for measuring caloric performance, in particular cooling performance. : de en
  • AU1305328A - improved composition for addition to bathing water to provide flesh reducing bath : en
  • DE475604C - Device for determining the amount of dust in gas flows : de en
  • SU9082A1 - A device for recording psychrometer readings : en ru
  • CA289303A - Ester : en fr
  • DE475832C - Device for generating electrical oscillations of constant frequency : de en
  • US1710992A - Condensation products of the anthraquinone series and process of making same : en
  • CH132791A - Device for dry cooling of coke in the production of luminous gas. : de en
  • SU8974A1 - Balanced valve with main and auxiliary shut-off elements : en ru
  • CH132600A - Method and device for loosening and simultaneous dedusting of cut tobacco during its pneumatic transport. : de en
  • US1710738A - Golf-ball marker : en
  • PL10167B1 - Engine. : en pl
  • US1711260A - Cam construction for cam engines : en
  • US1711406A - Electrically-heated receptacle : en
  • CH132708A - Method for changing the electrical properties of telephone cables, preferably to compensate for the differences in capacitance. : de en
  • US1710807A - Automobile accessory : en
  • US1710871A - Loom : en
  • US1711192A - Electromagnetic reproducer for use with gramophone and the like records : en
  • USD78386S - Design fob a shrine : en
  • DE475585C - Elevator for beds : de en
  • GB310620A - Improvements in electric connectors : en
  • GB310678A - Improvements in or relating to thermally-actuated fans or spinners, such as those used for producing flicker effects in imitation fires : en
  • GB310714A - Knee-control mechanisms for portable electric sewing machines : en
  • FR34070E - Coupling of motor elements and resulting assemblies : en fr
  • CA289382A - Boot and shoe manufacture : en fr
  • CH132705A - Armature conductor for electrical machines. : en fr
  • SU8859A1 - Lathe or the like. machine tool taps : en ru
  • DK40083C - Method for the manufacture of single- or multi-storey ironwork walls. : da en
  • US1710865A - Pressure-fluid-actuated indexing mechanism : en
  • US1711420A - Chusetts : en
  • CA289284A - Airbag manufacture : en fr
  • US1710848A - Water-control means for radiators : en
  • US1710970A - Saw : en
  • SU9011A1 - Device for transferring arrows from the car : en ru
  • SU9019A1 - Wood splitter : en ru
  • US1710866A - Plant-marking stake : en
  • US1711224A - Steering mechanism for vehicles : en
  • US1711357A - Ladder and adjusting mechanism : en
  • CA289120A - Vehicle stake : en fr
  • PL10159B1 - The method of producing double-layer rubber. : en pl
  • SU9003A1 - A device for bending skis, etc. products : en ru
  • US1711373A - Combination furniture : en
  • SU8987A1 - Carding machine : en ru
  • US1710794A - Automatic skip loader : en
  • CA289146A - Coat and trousers support : en fr
  • DE475806C - Pneumatic impact tool : de en
  • SU9050A1 - Gripping device for bags and bales : en ru
  • ES111229A1 - New improvements in metallic seals to apply on strands of vegetable fiber, wire or other metals or materials. : en es
  • FR34309E - Perfected armchair : en fr
  • FR34316E - Antennas for use in wireless communications : en fr
  • US1711123A - Automatic spark-retarding attachment for internal-combustion engines : en
  • US1711459A - Separable fastener : en
  • SU8967A1 - Automatic water tap : en ru
  • US1711008A - Readily-soluble vat color preparations : en
  • US1711294A - Obstetric device : en
  • US1711415A - Securing means for corrugated building sheets : en
  • SU8810A1 - The way of weakening extraneous conversations in telephone cables is mainly with double conversational circuits (four wire groups) : en ru
  • SU9025A1 - Shl pki to carding machines : en ru
  • US1710715A - Abthub e : en
  • USD78418S - Design for a lamp : en
  • ES111595A1 - Regulation of the start-up voltage of electrical machines that can be connected by inserting additional transformers. : en es
  • GB310117A - Improvements in or relating to coin receptacles, change-giving machines and the like : en
  • FR33958E - Chuck : en fr
  • FR656237A - Surgical staple : en fr
  • GB304210A - : en
  • GB288989A - Improvements in grinding machines and like machine tools : en
  • FR34112E - Improvements to electron-emitting cathodes : en fr
  • FR34013E - Machine for the automatic production of clogs : en fr
  • FR34106E - Electrically maintained recorder : en fr
  • FR34208E - Carburetor : en fr
  • GB310576A - Improvements in and relating to the joining together of metal plates : en
  • DE475664C - Wire cutting device, especially for fine wires : de en
  • GB310741A - A new or improved process of decorating tiles, slabs or blocks and other articles constructed of fireclay, fireclay mixture or other clay mixtures : en
  • GB310743A - : en
  • GB310776A - Improvements in railroad ballast spreaders : en
  • GB310671A - Improvements in and connected with collars for wearing apparel : en
  • US1710891A - Screed support : en
  • US1711173A - Shock absorber : en
  • US1711461A - Machine for twisting wires with material therebetween : en
  • FR34120E - Control device for adjustable spotlight : en fr
  • GB287578A - Improvements in and relating to electrical relay devices : en
  • ES111682A1 - A new spinning wheel : en es
  • FR656157A - Polishing process : en fr
  • FR34074E - Separator condenser : en fr
  • GB310826A - Improvements in service and meter boards for electric supplies : en
  • GB309475A - Improved box : en
  • DE475914C - Submachine gun with inertia lock : de en
  • FR34093E - Process and apparatus for preparing kapok or other similar textile material for spinning : en fr
  • FR34121E - Process for unstacking and stripping skins and products carrying out the said process : en fr
  • PL10183B1 - Adsorption method with variable adsorption direction. : en pl
  • SU8890A1 - Filling method with TNT : en ru
  • FR656187A - Improvements made to cam mechanisms, in particular those for machines for the manufacture of blown glass objects : en fr
  • FR34020E - New device for the treatment of vines with sulfur, copper salts, etc. : en fr
  • FR34275E - Contact attachment : en fr
  • GB311299A - Improvements in the production of hydrogen and gases containing hydrogen : en
  • US1711314A - Process for the production of acetyl cellulose soluble in chloroform : en
  • FR656218A - Drying installation with gradually advancing air guide and combined circulation : en fr
  • GB310771A - Improvements in machines for producing yarns or threads of fibrous substances : en
  • US1711254A - Refrigeration : en
  • DE475679C - Device for bringing objects up to concrete poles : de en
  • FR34102E - Spring : en fr
  • GB280220A - : en
  • GB310703A - Improvements in and relating to smoking pipes : en
  • GB285504A - : en
  • CH132745A - Coin validator attached to the coin channel of a machine. : de en
  • US1710761A - Alternating-current electromagnet : en
  • US1711085A - Bus seat : en
  • FR34304E - Process of enamelling metals, metal wires and various utensils and objects : en fr
  • DE475678C - Motor suspension, especially for electrically operated track vehicles : de en
  • DE475748C - Device for pleating hemmed fabrics : de en
  • FR656174A - Multiple gradual switch : en fr
  • GB294550A - : en
  • US1711250A - Process and apparatus for assembling articles for treatment : en
  • FR34196E - New varnish based on iron oxide : en fr
  • SU8998A1 - Clasp : en ru
  • US1710969A - Box distributor for fruit packers' conveyers : en
  • SU8961A1 - Hand Drum Sow : en ru
  • FR33998E - Process and apparatus for obtaining sheets of raw glass intended for the manufacture of ices and other superior qualities of glass : en fr
  • CH132533A - Spreader device. : de en
  • FR33964E - Whistle warning device for steam boilers or other applications : en fr
  • GB293350A - Improvements in the manufacture of products from cellulose derivatives : en
  • GB310578A - Improvements in and relating to methods of and apparatus for making blanks used in the manufacture of barrels, pails or other like coopered containers : en
  • FR656159A - Elastic tire for wheels : en fr
  • FR656196A - Improvements to tool release mechanisms for presses for cutting, pleating, etc., sheet materials : en fr
  • FR34242E - Kind of fabric in piece for making : en fr
  • SU8911A1 - Automatic continuous wire rolling system : en ru
  • SU9020A1 - Machine for cutting bolts and pipes : en ru
  • SU9131A1 - Punch : en ru
  • GB310989A - Improvements in or relating to aircraft : en
  • US1711144A - 2', 4'-dichloro-ortho-benzoyl-benzoic acid and process of making the same : en
  • DE475665C - Two-part, springy clothespins hanging from the clothesline with a ring : de en
  • DE475688C - Process for the preparation of Kuepen dyes of the anthraquinone series : de en
  • DE475936C - Device for bending corrugated sheet metal : de en
  • FR656232A - Coupling and isolation valve common to a double brake line in railway vehicles : en fr
  • GB302989A - Improvements in or relating to milking machines : en
  • CA289320A - Sheet metal tile : en fr
  • ES111619A1 - Gear wheel satellite, especially for aircraft engines. : en es
  • FR34141E - Swimsuit enhancements : en fr
  • GB300899A - : en
  • GB310606A - Improvements in or relating to headlights for vehicles : en
  • SU8971A1 - Weaving device for protection from the departure of the shuttle : en ru
  • US1710732A - Windshield clamp : en
  • US1711046A - Bookjffabk : en
  • US1711232A - Receptacle cap : en
  • CH132743A - Fire extinguisher. : de en
  • CA289132A - Razor sharpener : en fr
  • PL10147B1 - Method of obtaining phosphorus from phosphorous iron. : en pl
  • US1710755A - Generator-voltage regulator : en
  • US1711313A - Margin stop for typewriters : en
  • US1710786A - Method and means for producing insulating sleeves : en
  • US1711170A - Label holder : en
  • CA289245A - Valve bag : en fr
  • US1711032A - Method of making cheese : en
  • PL10200B1 - Rotary device to recover carbon from sludge drifting off the bedding. : en pl
  • PL10204B3 - The method of obtaining dyes of the anthraquinone series. : en pl
  • DE475631C - Lip protector with shell made of semi-elastic building material : de en
  • US1711233A - Center-bearing plate for articulated car units : en
  • DE472759C - Circuit arrangement for call seekers : de en
  • DE475622C - Drop-off undercarriage for aircraft : de en
  • GB303782A - Improvements in nozzles intended for spinning artificial silk : en
  • SU9132A1 - Shading unit : en ru
  • DE475903C - Cooler with interchangeable elements for internal combustion engines : de en
  • DK40082C - Self-winding roller blind. : da en
  • GB287544A - Improvements relating to electric switchgear : en
  • GB300249A - Improvements in metallic alloy : en
  • ES111575A1 - The introduction of a fuel transported under pressure to the injection nozzle of a combustion engine. : en es
  • FR34274E - Indoor, invisible and sliding extendable tables : en fr
  • FR34300E - Warning signal for motor vehicles : en fr
  • SU9043A1 - Spreading machine : en ru
  • US1711132A - Vacuum cleaner : en
  • SU8995A1 - A device for simultaneous machining with several cutters of the side edges of nuts or the like products : en ru
  • US1711264A - Shade holder : en
  • DK40094C - Pressure Reducer for Use in Liquid Gases. : da en
  • ES111630A1 - Improvements in carburetors for internal combustion engines. : en es
  • FR33988E - Improvements to contactors, switches and magnetic blow-out circuit breakers : en fr
  • FR34195E - Safety percussion igniter for mine bits : en fr
  • GB310664A - Improvements in the low-temperature carbonisation of bituminous material : en
  • FR34088E - Automatic dispenser for small doses of liquids : en fr
  • PL10135B3 - The method of obtaining condensation products of the benzodiazine series. : en pl
  • SU9029A1 - The method of electrical isolation from the water supply of water-cooled electrodes in high-voltage apparatus : en ru
  • SU9034A1 - Attachment to trimming edges of extruded stiff boxes with scissors to remove annular trimming from the drive shaft : en ru
  • US1711247A - Waterless egg cooker : en
  • US1711305A - Combination milking stool and pail holder : en
  • US1710833A - Concrete brick and method of building therewith : en
  • US1711285A - Induction-type relay : en
  • US1711478A - Light reflector : en
  • FR34157E - General and automatic lubrication process for joints and devices performing the said process : en fr
  • FR656217A - Process for applying designs to stockings, socks and other hosiery made of two different materials : en fr
  • CA289186A - Cuff or wrist band for men's shirts : en fr
  • ES111583A1 - A machine to break the shells of almonds. : en es
  • DE475606C - Device for counting and wrapping coins : de en
  • DE475743C - Device for turning the rolling stock by 90íÒ by means of rollers on roller lines for flat wires or rods : de en
  • CA289242A - Bag filler : en fr
  • ES111690A1 - A purse bag. : en es
  • DE475967C - Device for ejecting the loops cut by the circular saw : de en
  • US1710766A - Umbilical clamp : en
  • GB310694A - Improvements in and relating to wall plugs : en
  • CA289225A - Steam engine turbo combination : en fr
  • US1711288A - Clutch : en
  • SU8848A1 - Method of dehairing hides : en ru
  • SU9037A1 - Hydraulic dynamometer : en ru
  • ES111625A3 - Process for manufacturing soluble phosphates by rotary kiln sublimation. : en es
  • SU8920A1 - A device for an in-depth display of the interaction of parts of the Maxim machine gun : en ru
  • US1711344A - Golf-club-shaft protector : en
  • SU8959A1 - Adaptation to spinning and twisting spindles for their remaining : en ru
  • US1710875A - Combined supply and automatic temperature control valve for fluid radiators : en
  • US1711348A - Packing box or container : en
  • FR33971E - Process for obtaining concentrated acetic acid from solutions of extended acetic acid : en fr
  • DE475703C - Pest repellants : de en
  • US1711457A - Fuel system for oil burners : en
  • FR34247E - Automatic voltage limiter for cinematographic films : en fr
  • PL10185B1 - : en pl
  • SU8882A1 - Device for strengthening the small movements of the movable part of any device : en ru
  • US1711079A - Table-driving mechanism : en
  • US1710968A - Hair-waving device : en
  • US1711174A - Radio crystal detector : en
  • US1711411A - Method of producing a viscous phenol condensation product : en
  • PL10098B1 - Knife head for machines for kneading and crimping rolls. : en pl
  • GB310639A - Improvements in the recovery of tin from ores and the like : en
  • US1710887A - Mining machine : en
  • US1710902A - Expansion shaft : en
  • AU1470928A - Improvements in or relating to doors for vehicles : en
  • CA289248A - Valve bag : en fr
  • US1710925A - Double-cylinder well drill : en
  • US1711399A - Receiving apparatus for wireless telegraphy and telephony : en
  • SU9001A1 - Adaptation for automatic transfer to and from the train of wands : en ru
  • FR34066E - Improvements made to the lifting propeller warping process : en fr
  • USD78421S - Design for an ash tray : en
  • SU8885A1 - Ball check valve : en ru
  • US1711319A - Reenforced tool handle : en
  • ES111615A1 - Phono-visual device for exhibition and speech of complaints in public places. : en es
  • PL10179B1 - A method and burner for burning liquid fuel without atomizing or vaporizing it. : en pl
  • ES111649A1 - Procedure for obtaining a vulcanizable elastic mass. : en es
  • GB299034A - Improvements in processes of manufacturing plate glass : en
  • ES111617A1 - Procedure for the continuous obtaining of molten caustic alkalies. : en es
  • FR656160A - Device for illuminated signs : en fr
  • GB279909A - Method of recording, analysing, converting or utilising local or time distributions or successions of energy : en
  • PL10150B1 - Method of casting pipes and other hollow bodies in rotating molds. : en pl
  • SU9002A1 - Wood saw : en ru
  • US1710758A - Filter : en
  • US1710791A - Eyes for toy figures : en
  • US1711205A - Automatic telephone system : en
  • CH132587A - Washing machine drive. : de en
  • CH132741A - Irrigation device for internal body cavities. : de en
  • DE475709C - Process for the production of pipe bundles with non-straight pipe runs which are at different heights : de en
  • ES111600A1 - Improvements in light reflectors, for bicycles and similar vehicles. : en es
  • US1710736A - Laundry device : en
  • SU8965A1 - Measuring device : en ru
  • US1710862A - Ignition coil : en
  • CA289196A - Super-pressure lubricator : en fr
  • GB294655A - An improved process for extracting halogens and precious metals from sea-water : en
  • CH132818A - Closing link for chains, ropes and other flexible pulling elements. : de en
  • DE475792C - Jaw crusher with stationary and oscillating crushing jaw : de en
  • DE475672C - Typewriter with the guide rail for the car and the car switchgear receiving, through lateral guides guided changeover frame : de en
  • DE475675C - Stove with electrical heating in continuous absorption refrigeration devices : de en
  • DE475704C - Spark plug for internal combustion engines : de en
  • DE475767C - Device for determining the nature, in particular the acid content, of gastric juice : de en
  • US1711011A - Brake : en
  • SU8982A1 - Racing to the loom with the top fight : en ru
  • SU8980A1 - The way to protect movies : en ru
  • US1711031A - Necktie fastener : en
  • AU1459128A - Cash registers : en
  • CH132666A - Method of supplying cooling liquid to porous grinding wheels. : de en
  • US1711290A - Electric-tracer control for lathes : en
  • US1711160A - Machine for bending wire : en
  • US1711203A - Display stand for merchandise : en
  • US1710911A - Furniture brace : en
  • US1710770A - Range-oven construction : en
  • US1710920A - chandler : en
  • US1711178A - Base for posts : en
  • US1711220A - Power transmission : en
  • US1711295A - Closet : en
  • SU8951A1 - Device for machining metals : en ru
  • USD78400S - Design for a candlestick : en
  • SU8863A1 - Device for putting objects in a closed room : en ru
  • SU8999A1 - Spark trap for locomotives : en ru
  • US1710892A - Automobile safety fender : en
  • US1711259A - Disintegrating or mixing apparatus : en
  • DK40088C - Device for Processing Liquid Iron from Dome or Hardened Furnaces. : da en
  • FR34151E - Automatic temperature regulator : en fr
  • FR33992E - Multicontrol for steering wheel : en fr
  • FR34323E - Luggage rack for automobiles combined with an easily removable spare wheel support device : en fr
  • FR34267E - Articulated suspension for vehicles : en fr
  • FR34340E - Trim designed to protect clothing against friction on contact surfaces such as seats and backrests : en fr
  • DE475538C - Motor electricity meter : de en
  • FR33997E - Assembly process for wooden frames : en fr
  • AU1407928A - Dump-car-door locking device : en
  • CH132617A - Process for the production of a vat dye of the anthraquinone series. : de en
  • ES111529A1 - Improvements in automatic pistols. : en es
  • ES111679A1 - A luminous claim device. : en es
  • FR656199A - Further development of internal combustion and explosion engines with the aim of increasing their thermal efficiency : en fr
  • GB284707A - Process for obtaining a new chemical product : en
  • GB310701A - A new or improved sand mixing and kneading device : en
  • DK40087C - Method of Manufacturing Oxide Cathodes. : da en
  • FR34224E - Skins for furs of unequal length hair and method for shaving the same : en fr
  • FR34329E - Improvements in the construction of pseudo honeycomb radiators : en fr
  • FR656177A - Improvements in the manufacture of gallery jewelry : en fr
  • GB310911A - An improved vent peg : en
  • DE475601C - Concrete walkway ceiling with end plates at the support of the walkways : de en
  • GB310611A - Improvements in or relating to low pressure steam generators or water heaters : en
  • DE475823C - Dressing of thread grinding wheels with the flank length of the thread to be ground for reasons of strength exceeding flank expansion on the grinding wheel body : de en
  • FR34130E - Exhausting apparatus particularly applicable to tanning extracts : en fr
  • GB303070A - Improvements in or relating to the tone arms of phonographs : en
  • US1711002A - Dyeing and pkinting process : en
  • CA289374A - Calendering device : en fr
  • FR34215E - Piston pins mounting device : en fr
  • CH132823A - Device for guiding sound beams to a predetermined point by reflection. : de en
  • FR33961E - Method and device for the carbonization of bituminous fuels : en fr
  • US1711049A - Self-cleaning coin-receiving device : en
  • DE475938C - Process for the production of water-soluble anthraquinone glycosides from drugs containing them : de en
  • US1711029A - Card-display-advertising machine : en
  • PL10112B1 - Motorcar wheel wreath. : en pl
  • US1710751A - Typewriting machine : en
  • US1711466A - Locomotive stoker : en
  • FR34229E - Improvements to starting systems for internal combustion engines : en fr
  • DE475509C - Sound-absorbing muffler with several tubular unit pieces arranged one behind the other : de en
  • DE475649C - Protection arrangement in networks with an earthed neutral conductor : de en
  • DE475666C - Method and device for searching for metal pieces in tissues : de en
  • DK40084C - Projection Apparatus for Slides. : da en
  • SE67289C1 - : sv
  • SU9080A1 - Mechanism for automatic shutdown of current in electric cranes : en ru
  • FR34209E - Agents for combating parasites of the animal and plant kingdoms : en fr
  • FR34225E - Device making the nuts unbreakable : en fr
  • FR34325E - Reproductive system : en fr
  • FR34037E - Detachable metal drum wheel for automobile : en fr
  • ES111573A1 - Cash register with tilting table coin collector. : en es
  • GB284977A - Improvements relating to amplifiers for electric circuits : en
  • GB310715A - Improved means for indicating the position and facilitating the raising of submerged vessels : en
  • DE475463C - Procedure for blowing out the immersion tanks in submarines : de en
  • SU8875A1 - Method for making barite paper for photography : en ru
  • US1711341A - Applicator for medicaments : en
  • PL10154B1 - A method of separating the heavier components of a liquid containing heavy hydrocarbons. : en pl
  • PL10172B1 - Method and device for cleaning smoke pipes. : en pl
  • US1710880A - Insulator stack : en
  • AU1135628A - Improvements inthe manufacture of rubber and similar vegetable resins : en
  • GB310619A - Improvements in heading tapes for suspending and pleating curtains : en
  • GB300254A - Improvement in distillation of glycerine : en
  • GB310706A - Improvements in deckling machines : en
  • FR34098E - Variable conductor with high negative temperature coefficient : en fr
  • FR34241E - Improvements to air blower vacuum cleaners for household cleaning : en fr
  • ES110776A1 - Continuous gradual variable turning device. : en es
  • BE359149A - Improvements to the combustion of pulverized fuel and appropriate devices for this combustion : en fr
  • CA289142A - Bathing garment : en fr
  • CA289292A - Antioxidant or age-resister : en fr
  • PL10107B1 - The method of obtaining pure coal. : en pl
  • SU8908A1 - Automatic Balancing Crane : en ru
  • US1710749A - Brush cutter : en
  • US1711078A - Automatic spark control : en
  • SU8900A1 - Gasket to protect the neck and shoulder from saber shocks : en ru
  • US1711130A - Pipe-welding machine : en
  • DE475715C - Wheel for trucks and similar vehicles : de en
  • US1711153A - Ore-dust treatment : en
  • FR34258E - Skin cutting machine : en fr
  • SU8937A1 - Air distributor for single-wire automatic air brakes : en ru
  • SU8960A1 - Hydropneumatic lift : en ru
  • US1711196A - Manufacture of stay bolts : en
  • US1711299A - Locking mechanism for dumping bodies : en
  • US1711003A - Damping means for indicators : en
  • BE359121A - IMPROVEMENTS TO WINDING DEVICES FOR WATCHES, CLOCKS AND OTHER WATCH-MOVING DEVICES : en fr
  • CA289143A - Mucilage : en fr
  • SU9016A1 - Machine for milling internal cylindrical surfaces of valve boxes, etc. : en ru
  • US1710876A - Water tank for concrete mixers : en
  • US1711323A - Oscillating magneto : en
  • ES111673A1 - Automatic thermal inflammation for combustion engines. : en es
  • US1710831A - Arch supporter : en
  • US1711265A - Phonograph reproducer : en
  • PL10202B1 - Method and device for loosening powdered material in tanks. : en pl
  • US1710734A - Pendant : en
  • US1710841A - Gas burner : en
  • PL10140B1 - Conveyor for tube mills with a stepped motion that can be raised and lowered. : en pl
  • CA289205A - Place card holder : en fr
  • SU9055A1 - A device for determining the level of fluid in a well with a sealed mouth : en ru
  • US1710845A - Ments : en
  • US1711281A - Process of making gum : en
  • US1711331A - Liquid-dispensing apparatus : en
  • FR34001E - Rail splice system for railway tracks : en fr
  • FR34268E - Process for road works : en fr
  • GB310601A - Improvements in or relating to the delivery of measured quantities of liquid : en
  • GB310656A - Improvements in vehicle bodies for use particularly in the transport of animals : en
  • GB310747A - Improvements in or relating to typographic composing machines : en
  • FR34194E - Device for the composition of monograms, names and others, for all uses : en fr
  • FR34260E - Fluted sorter for grain mixtures : en fr
  • US1711359A - Block or tile making machine or the like : en
  • CH132663A - Machine for plucking spun upholstery material. : de en
  • SU9096A1 - Socket wrench : en ru
  • US1710869A - Speed vessel : en
  • SU8922A1 - Spring Safety Valve Tester : en ru
  • US1711248A - Lock for fishing-line reels : en
  • DE475810C - Protection device against eddy current losses in solid metal parts of AC machines by stray bodies made of laminated, magnetic material : de en
  • CA289357A - Copper processing apparatus : en fr
  • DE476023C - High-pressure steam boiler with indirect heating by circulating superheated steam with a lower voltage than the voltage generated in the evaporator : de en
  • CH132744A - Electrical control device for machines for sorting, evaluating or calculating cards or strips of paper provided with hole symbols. : de en
  • US1710921A - Lightweight concrete and process of making the same : en
  • US1711403A - Fuel-valve control : en
  • CA289251A - Advertising sign : en fr
  • CA289332A - Hydrogen peroxid processing : en fr
  • DE475935C - Stand roller drive for rolling mill roller alleys : de en
  • CA289236A - Matcher for metal sheets : en fr
  • DE475599C - Chimney top with ventilation ducts : de en
  • PL10190B1 - Steam generating device for gas generators. : en pl
  • US1711070A - Chart-exhibiting apparatus : en
  • PL10129B1 - The method of producing lubricating and insulating oils. : en pl
  • PL10157B1 - Footbed with holding device. : en pl
  • CA289228A - Water softening material : en fr
  • PL10158B1 - Device for silting workings. : en pl
  • CA289239A - Apparatus for pressing leather : en fr
  • CA289336A - Electric outlet receptacle : en fr
  • CH132592A - Shirt with a non-removable turn-down collar. : de en
  • US1710726A - Gas burner : en
  • PL10177B1 - A method and device for improving the cartridges filled with stone dust and introduced loosely on the explosive, placed in a smooth drilled hole. : en pl
  • CH132611A - Process for the preparation of alkylaryl carbinols which have a basic radical in the aliphatic side chain. : de en
  • CA289339A - Web-transferring machine : en fr
  • CH132712A - Device for switches with spring-loaded contacts to avoid the overrun of the contacts. : de en
  • US1711053A - Storage bin : en
  • BE358973A - : en
  • CA289180A - Fuel pump : en fr
  • CA289188A - Paper making machine : en fr
  • US1710990A - Oil separator : en
  • CA289145A - Conduit outlet box : en fr
  • CH132684A - Self-braking speed reducer. : de en
  • AU1402428A - Improvements in reciprocating or jigging conveyors and loaders therefor : en
  • BE358670A - Process for the purification of benzoic acid : en fr
  • CH132610A - Process for the preparation of a new type of condensation product from m-cresol and acetone. : de en
  • SU9009A1 - Method of drawing or drawing hollow objects : en ru
  • GB302159A - Improvements in or relating to illuminating arrangements : en
  • GB310635A - Improvements in the production of pure ammonium sulphate : en
  • GB310780A - Improvements in or relating to rotary furnaces and kilns : en
  • CA289197A - Locomotive smoke box door : en fr
  • CH132690A - Constant compression combustion engine. : en fr
  • US1710890A - Roofing joint : en
  • US1710948A - pippy : en
  • US1710993A - Assige ck to s : en
  • US1711071A - Ridge cutter : en
  • US1711004A - Dairy-barn structure : en
  • SU9109A1 - Fitting to lift doors for automatic locking : en ru
  • USD78403S - Design for a shoe : en
  • DE475720C - Automatic anti-theft device for items displayed in a showcase behind glass : de en
  • FR34119E - Mud flaps for automobiles : en fr
  • US1711184A - Silo liner : en
  • US1711249A - Method and apparatus for obtaining work in internal-combustion engines : en
  • US1711339A - Seal lock : en
  • CA289234A - Slide-buckle : en fr
  • CA289177A - Electric toaster : en fr
  • CH132564A - Kettle with steam pipe. : de en
  • BE359045A - Cinematographic film, particularly for reproduction : en fr
  • GB285370A - A transmission drive embodying a friction clutch suitable for starting devices in automobile vehicles : en
  • CH132696A - Pump. : de en
  • CH132734A - Ceiling socket for electric lamps. : de en
  • SU9057A1 - Pivot Shutter for Piping : en ru
  • US1711172A - Undergarment : en
  • CH132643A - Thermometer. : en fr
  • US1710820A - Combined hospital cot and rolling chair : en
  • US1711374A - Band saw and pulley therefor : en
  • US1711050A - Metal-screen-frame pull : en
  • DE475722C - Process for the production of marble imitations : de en
  • DE475727C - Loudspeaker with two sound generators that work simultaneously : de en
  • DE476021C - Method for filling coke oven chambers : de en
  • ES111623A1 - Improvements in the molding plates for the pressing and production of impressed discs of talking machines. : en es
  • FR34075E - Level indicator : en fr
  • CA289136A - Concrete bridge : en fr
  • FR656194A - Chair with adjustable backrest and seat : en fr
  • CH132668A - Wrench. : de en
  • GB310649A - Improvements in loose leaf binders : en
  • SU8808A1 - Cleaning device for burner type "Primus" : en ru
  • SU9024A1 - Way dot shl pok carding machines : en ru
  • US1710857A - Cylinder for double-acting two-stroke diesel engines with slotted exhaust opening and divided cylinder liner : en
  • SU9126A1 - Thrust rail shoe : en ru
  • US1710873A - Rail bond : en
  • US1711190A - Door-holding device : en
  • US1711443A - Setts : en
  • US1711286A - Merchandise-displaying device : en
  • US1710985A - Excavating-bucket-forming machine : en
  • US1711009A - Readily-soluble vat color preparations : en
  • PL10114B1 - Automatic circuit breaker for polyphase current networks. : en pl
  • US1710916A - Joint between metallic building elements : en
  • FR33986E - Improvements in control systems for circuits and electrical machines : en fr
  • FR34308E - Two-piece shoe-clog : en fr
  • US1711349A - Sport bag : en
  • PL10094B1 - Method of obtaining condensation products of aldehydes and phenols and their application. : en pl
  • PL10118B1 - Gas generator, especially suitable for car engines. : en pl
  • ES111435A1 - Machine for printing of engraving in sweet. : en es
  • FR34305E - Scale and hopper box for determining the specific weight of grains or other materials : en fr
  • FR656166A - Guiding device for machines for processing emulsified photographic strips : en fr
  • ES111299A3 - Improvements in the grinding and wrapping machines. : en es
  • FR656158A - Cardboard packaging : en fr
  • FR34230E - Process for the preparation and purification of alumina : en fr
  • DE475677C - Accumulator locomotive : de en
  • DE475691C - Hollow grate system for ovens, drying facilities, etc. like : de en
  • FR34211E - Electro-thermal installation with automatic regulator improving the efficiency factor : en fr
  • GB310651A - Improvements relating to tables for use on motor vehicles : en
  • DK40086C - Drain tap. : da en
  • CA289247A - Valve bag : en fr
  • CH132811A - Process for the production of an artificial mass. : de en
  • AU1283928A - Improvements in advertising andother signs : en
  • CA289190A - Weeder : en fr
  • US1711086A - Deep-well pump : en
  • CA289139A - Telegraphic system : en fr
  • CH132729A - Street lamp. : de en
  • DE475597C - Smoking, cooking and roasting oven : de en
  • DE475870C - Overcurrent switch with electromagnetic quick release and thermal time release : de en
  • FR34153E - Adaptable padlock : en fr
  • AU1495228A - An improved device for use in producing permanent waves in the hair : en
  • CH132565A - Step ladder with extension piece that can be used as a substitute ladder. : de en
  • CH132608A - Process for the preparation of 6-methoxylepidine. : de en
  • CH132622A - Process for the production of a new brown vat dye of the 2-thionaphthene-3-indolindigo series. : de en
  • CH132695A - Muffler for motorcycle. : en fr
  • PL10153B1 - The method of obtaining two-phase light images using metal salts : en pl
  • PL10119B3 - Tube mill. : en pl
  • SU9040A1 - Adaptation to flax spinning machines for pulling and moving fibers : en ru
  • US1711402A - Method of making dental crowns : en
  • US1711175A - Bottle-siruping and crown-corking machine : en
  • CH132711A - Electromagnetic mercury switch. : de en
  • SU8834A1 - Method of preventing the formation of deposits : en ru
  • SU8907A1 - Resin Chlorination Method : en ru
  • US1711106A - Automatic reclosing circuit-breaker system : en
  • FR34064E - Two-body compression pump and combined distributor for hydraulic presses : en fr
  • GB301452A - Improvements in induction-pipes and passages for the cylinders of sleeve-valve internal combustion engines : en
  • SU9117A1 - Transporter for flasks : en ru
  • US1711095A - Power-transmitting mechanism : en
  • US1711157A - Automatic coal-spout-swinging device : en
  • US1711188A - Drying machine : en
  • US1710799A - Process for the manufacture of soft soap : en
  • CH132669A - Control device for pneumatic machine tools. : en fr
  • US1710900A - Apparatus for producing oil gas : en
  • US1711149A - Fastening device for floor coverings : en
  • SU8930A1 - Combined vane to chimney : en ru
  • GB310791A - Improvements in machines for kneading, crushing, mixing, and similar operations : en
  • PL10192B1 - The missile is usually suitable for shooting at living targets. : en pl
  • SU9114A1 - Payphone : en ru
  • US1711162A - Method of cleansing heavy woolen fabrics, etc. : en
  • SU9017A1 - Paired automatic coupler for railway rolling stock : en ru
  • CH132733A - Gas lighter. : de en
  • CH132644A - Temperature regulating device for cooking and heating devices. : de en
  • US1710688A - Cementing machine : en
  • SU9129A1 - A lifting mechanism for making double movements, such as lifting and unfolding a bucket, etc. : en ru
  • CA289244A - Valve bag : en fr
  • CA289262A - Locomotive : en fr
  • DE475674C - Centrifugal compressor for refrigeration machines : de en
  • FR34116E - Advanced elastic bench : en fr
  • FR656186A - Improvements to machines for the manufacture of glass articles : en fr
  • CA289273A - Photographic shutter : en fr
  • US1711312A - Pump : en
  • SU8904A1 - Cooling method in the casting of hot ingots in molds : en ru
  • US1711080A - Bumper structure : en
  • US1711416A - Electro-endosmosis method and apparatus : en
  • CA289271A - Combination cooker : en fr
  • SU8852A1 - Apparatus for distributing liquid coffee and cream : en ru
  • SU9139A1 - Method and device for canning wood : en ru
  • US1711082A - Lock : en
  • US1711464A - Grinding machine : en
  • CH132646A - Cardan joint, especially for meters and self-sellers. : de en
  • DE475765C - Discharge tubes : de en
  • FR34095E - Improved shoe tree : en fr
  • GB310580A - Improvements in and relating to semi-rotary pumps : en
  • GB310866A - Improvements in railway signalling devices : en
  • CA289131A - Electric cable : en fr
  • CA289312A - Tractor : en fr
  • CH132692A - Compressor internal combustion engine with cylinders arranged next to one another. : de en
  • DE475589C - Mold box guide consisting of bolts and sleeves : de en
  • US1711337A - Capping milk bottles and other containers : en
  • CA289263A - Underframe for well cars : en fr
  • CH132539A - Process for the production of road surfaces using bituminous emulsions. : de en
  • SU9083A1 - Electric lamp with the use of a metal element as a light source : en ru
  • US1711094A - Drier and steamer for tubular fabrics : en
  • US1711119A - Brake-applying mechanism : en
  • CA289138A - Starting crank : en fr
  • DE475762C - Device for starting induction machines with alternating current exciters : de en
  • DE475837C - Compressor driven by pressurized fluid : de en
  • FR34184E - Artificial silk manufacturing process : en fr
  • US1711199A - Display device : en
  • CH132794A - Process for producing sodium carbonate when calcium cyanamide decomposes into ammonia. : de en
  • US1710731A - Shoe hanger : en
  • US1711422A - Clothes washer : en
  • CA289281A - Sash welding apparatus : en fr
  • SU8850A1 - Apparatus for distributing liquid coffee and cream : en ru
  • SU9092A1 - Gas-hydraulic engine : en ru
  • US1710952A - Device for babbitting engine crank-shaft bearings : en
  • US1711303A - Apparatus for projecting colored beams of light : en
  • SU8879A1 - Apparatus for continuous cleaning of carbonated juices by decantation : en ru
  • US1711164A - 2',4'-dihalogen-5'-methyl-ortho-benzoyl-benzoic acid and process of making the same : en
  • SU8968A1 - Device for fastening rolled-up drawings, etc. : en ru
  • US1711246A - Dbiybs s tojje : en
  • CH132633A - Electric typewriter. : de en
  • SU8936A1 - Tool for stopping a circular loom when the weft is broken : en ru
  • US1710884A - Switch : en
  • CA289353A - Windshield cleaner : en fr
  • CA289155A - Card game : en fr
  • DE475794C - Device for developing dry blueprints : de en
  • PL10143B1 - A device for automatic beating of stem fibers. : en pl
  • SU9074A1 - Portable machine for checking faces, laz, etc. : en ru
  • US1710819A - Headlight and operating means : en
  • US1711166A - Hydraulic shock absorber : en
  • US1711423A - Housing for electric heating elements : en
  • CH132551A - Rod lock, in particular for furniture doors. : de en
  • CA289350A - Ammunition : en fr
  • FR34239E - Process for preparing alumina : en fr
  • PL10113B1 - Method of carbonization of organic components of sulphite liquor. : en pl
  • DE475595C - Press-casting machine with electrically heated crucible and a piston pump arranged in the molten metal of the crucible itself, through whose actuation the liquid metal is pressed into the injection mold and then pushed back into the melting crucible after the injection mold has been filled : de en
  • DE475758C - Connector pin with two tongues that can be spread apart : de en
  • FR33987E - Improvements to emulsion manufacturing processes : en fr
  • US1710986A - Engine starter : en
  • US1711047A - Aeroplane propeller : en
  • BE358747A - Silage tower for fermentation and conservation of green fodder : en fr
  • CA289222A - Liquid register : en fr
  • CH132795A - Process for the preparation of 1-oxo-3-p-isopropylphenyl-propene-2. : de en
  • CH132799A - Process for the preparation of 6-nitro-Bz1-methoxybenzanrthrone. : de en
  • DE475552C - Process for the production of brake drums from steel : de en
  • GB288265A - Improvements in needle selector jacquard for knitting machines : en
  • CH132788A - Parachute. : de en
  • CH132783A - Automatic electrical sequence system with rows of running switches for pre-determining the routes of the cars and controlling the rows of running switches by means of insulated rails or the like. : de en
  • US1710974A - Process of laundering and detergent used therein : en
  • US1711112A - Poultry car : en
  • BE359471A - Method and apparatus for the manufacture of pile fabrics : en fr
  • CH132810A - Process for the preparation of a new green tetrakisazo dye. : de en
  • US1710940A - Shoe rack : en
  • BE359311A - Artificial sponge manufacturing process : en fr
  • CH132585A - Bowl for holding balls of yarn. : de en
  • SU8817A1 - The way sex students xanthogen cellulose derivatives : en ru
  • PL10086B1 - The device for activating the side grooves by means of the main movable bead. : en pl
  • CA289326A - Fire-foam production : en fr
  • PL10168B3 - Method for the preparation of disodium salts of 4-imino-methylene-sulfuric-2-metallocapto-benzole-i-sulfonic acids. : en pl
  • SU9093A1 - Gas-hydraulic engine : en ru
  • US1711333A - Automatic printing continuous-strip machine : en
  • US1711338A - Clutch : en
  • CH132747A - Sound device for pay phone. : de en
  • CA289212A - Heater hinge : en fr
  • DE475446C - Working time control apparatus : de en
  • US1711146A - 3'-nitro-4', 6'-dichloro-ortho-benzoyl-benzoic acid and process of making the same : en
  • US1711379A - Air brake : en
  • SU9053A1 - Device for loading fuel into the furnace : en ru
  • BE358938A - : en fr
  • ES111656A1 - A mechanical engine. : en es
  • SU8950A1 - Music stand for typewriters : en ru
  • US1710897A - Shingle-packing frame : en
  • US1711439A - bagshaw : en
  • US1710957A - Combination ash tray and cigarette snuffer : en
  • ES111695A1 - Improvements in so-called hygiene bandages. : en es
  • FR656181A - Improvements to advertising or mirror reflection signaling devices : en fr
  • GB310598A - Water heater : en
  • CH132639A - Roller skate. : de en
  • CH132797A - Process for the preparation of 6-chloro-Bz1-methoxybenzanthrone. : de en
  • US1711118A - Brake control : en
  • FR34324E - Spare wheel carrier device for motor vehicles : en fr
  • GB302285A - Improvements in or relating to addressing and similar machines : en
  • US1710821A - Wheel chair : en
  • SU9091A1 - Thread depth gauge : en ru
  • SU8983A1 - A device for absorbing landing gear, in particular for aircraft : en ru
  • CA289165A - Tea ball : en fr
  • CA289194A - Mask for facial treatments : en fr
  • US1711463A - Curtain holder : en
  • CA8304S - Golf ball : en
  • CH132653A - Watch case part. : de en
  • SU9099A1 - Method of making grinding and grinding stones : en ru
  • US1710971A - Cooking utensil : en
  • CH132703A - AC converter. : en fr
  • AU1354628A - Cash registers : en
  • DE475971C - Process for producing areas on plants that glow in the dark : de en
  • DE475717C - Slicer : de en
  • CA289246A - Valve bag : en fr
  • US1710707A - Radial flow condenser : en
  • US1711127A - Floor for baby cribs : en
  • CA289267A - Head for gas detectors : en fr
  • SU9128A1 - Device for feeding mixed materials into the mixer : en ru
  • US1710690A - Locomotive frame : en
  • US1710879A - Automatic automobile lighting device : en
  • US1711263A - Theater lighting apparatus : en
  • USD78383S - Design for a flocked voile fabric : en
  • US1710703A - Oil burner : en
  • US1711021A - Dispensing machine : en
  • US1711226A - Stove : en
  • US1710818A - Feed-water heater or condenser : en
  • SU8872A1 - The method of heating steam boilers : en ru
  • CH132590A - Protective device for a washer-dryer and spin-dryer to prevent the machine cover from opening when the washing drum is rotating. : de en
  • SU8970A1 - High altitude wind power installation : en ru
  • US1711001A - Indicator : en
  • PL10142B1 - Subsoil conditioner. : en pl
  • US1710830A - Dispensing refrigerator for bottled beverages : en
  • US1711387A - Road scraper : en
  • CA289167A - Medical instrument using magnetism : en fr
  • CA289241A - Cork article : en fr
  • CH132824A - Resilient fastening device for signal instruments on vehicles. : de en
  • CA289157A - Aliphatic compound : en fr
  • CH132569A - Beer counter. : de en
  • PL10100B1 - A method for producing a flexible material such as rubber. : en pl
  • PL10106B1 - Device for feeding bags, especially paper bags, to a device for producing folds in the filling opening. : en pl
  • US1710956A - Tamperproof seal for caps : en
  • US1711398A - Safety device for burners : en
  • AU1105127A - Improvements in and connected withthe manufacture of cement concrete slabs for building purposes : en
  • US1710949A - Leaf holder : en
  • SU8966A1 - Voltage arc spotlight : en ru
  • FR656156A - Device for wireless transmission over long distances free from interference, particularly for communications by means of letterpress apparatus : en fr
  • GB310768A - Improvements relating to screw propulsion of ships or other vessels : en
  • GB310862A - Improvement in controlling lever for machine tools : en
  • SU8897A1 - A device for taking into account the angle of the axle of the trunnions when shooting from ships : en ru
  • US1711358A - Ladder and adjusting mechanism : en
  • CA289349A - Rope conveyer : en fr
  • US1711244A - Piston ring : en
  • GB292120A - Electro-mechanical resonance device for distant control : en
  • CA289163A - Aliphatic compound : en fr
  • CA289318A - Reaper-thresher : en fr
  • PL10146B1 - Method of making preparations against rickets. : en pl
  • SU9111A1 - Device for automatic charging of locomotive and tender brake cylinders : en ru
  • CA289252A - Advertising sign : en fr
  • CH132537A - Track system for trams. : de en
  • CA289264A - Gas purification : en fr
  • CA289298A - Counter attachment : en fr
  • CH132642A - Flywheel gas meter. : en fr
  • CH132700A - Chiller without stuffing box. : de en
  • AU1561628A - Improvements in and relating to submarine cables : en
  • SU8992A1 - Vetrosilov installation : en ru
  • US1710832A - Nonclogging spray nozzle : en
  • BE359073A - : en fr
  • US1710777A - Typewriter word counter : en
  • US1711307A - Water-walking device : en
  • US1711335A - Thermostatic signal : en
  • FR34277E - New opening system for tin cans and all others : en fr
  • ES111550A1 - An industrial product consisting of a new string or cord. : en es
  • GB310789A - Method of and apparatus for making tickets : en
  • DK40091C - Freezer for ice cream and the like. : da en
  • FR33978E - Trolley convertible into a fixed platform : en fr
  • FR34061E - Switching improvement method : en fr
  • GB310825A - Manufacture of condensation products from hydroxybenzenes and hydroaromatic ring ketones : en
  • GB310595A - Improvements relating to metal clips and like fastening means for electric cables : en
  • GB310704A - Metal pit prop : en
  • CA289291A - Mould : en fr
  • CH132765A - Conveyor system with a majority of funds and a common reporting point. : de en
  • US1710933A - Method for the detection of methyl chloride : en
  • GB310748A - Improvements in crop gatherers for reaping machines : en
  • CA289254A - Flexible moisture proof container : en fr
  • ES111115A1 - Improvements in the electrical mechanisms of rotation for the start of internal combustion engines. : en es
  • GB310633A - Refuse destructor : en
  • CH132659A - Electric welding torch. : de en
  • FR34076E - Device for sanding, polishing or other similar operations of all surfaces, flat or convex : en fr
  • FR656167A - Process of superheating metals by means of atomic hydrogen or a similar gas : en fr
  • GB293686A - Device for drying strips chiefly cinematographic and photographic films : en
  • GB305087A - Improvements in boxes : en
  • CA8305S - Golf ball : en
  • CH132542A - Device for air humidification in work rooms. : de en
  • FR34348E - Process for the purification of industrial gases and the recovery of carbon oxysulphide : en fr
  • GB310625A - Improvements in the production and application of plates for electric condensers andthe like : en
  • DK40093C - Antenna connection for Pipe Receivers. : da en
  • US1711311A - Automatic telephone system : en
  • DE475982C - Method, device and film for color cinematography : de en
  • GB284652A - Process for the dyeing of artificial silk from esters and ethers of cellulose and its conversion products : en
  • FR34168E - Method and device for producing artistic prints and prints : en fr
  • ES110914A1 - Improvements in the vinification process of the grape and other fermentescible vegetables and especially in the rest of the upper cover or hat and rise of the must during the fermentation. : en es
  • ES111654A1 - A titanium steel with low carbon content and high strength and a procedure to obtain it. : en es
  • GB296711A - Improvements in gas turbines : en
  • PL10156B1 - The method of obtaining barium hydroxide from barium silicates. : en pl
  • SU8811A1 - The method of preparation of emulsion preparations : en ru
  • ES111675A1 - A telephone headset. : en es
  • FR34171E - Straps enhancements : en fr
  • GB284357A - : en
  • GB284976A - Improvements in or relating to the manufacture of iron or alloys thereof : en
  • ES111686A1 - Piece of mouth splice for respiratory masks. : en es
  • FR656249A - Improvements to devices for closing doors and similar applications : en fr
  • ES111547A1 - Mechanism for the coupling of two axes with variable and progressive speed ratio. : en es
  • DE475609C - Two-stroke twin cylinder cross head machine : de en
  • ES111688A1 - A device for the automatic start-up of electric generator sets in an automatic power plant. : en es
  • GB283580A - Food product and process of producing the same : en
  • GB310823A - Process for the treatment of hides in the production of leather : en
  • CH132784A - Train protection device. : de en
  • ES110805A1 - A procedure with the corresponding apparatus system for the placement and lifting of railway tracks. : en es
  • FR34123E - Lift with regulator : en fr
  • US1711262A - Acetylene torch : en
  • ES111113A1 - Improvements in the suspension of engines for motor vehicles. : en es
  • FR34097E - Preparation of water-soluble fatty substances : en fr
  • FR34259E - Semicircular motor : en fr
  • GB310647A - Improvements in means for fastening growing plants to supporting wires, strings, stakes and the like : en
  • GB310695A - Improvements in or relating to steam generators : en
  • CA289249A - Valve bag : en fr
  • CH132793A - Closure for linen covers, in particular for duvets and pillows. : de en
  • CH132806A - Process for the preparation of a new green tetrakisazo dye. : de en
  • GB311788A - Improvements in the production of mono or polyhydric alcohols : en
  • ES111658A1 - A procedure for the presentation of rows of letters, signs or figures that advance in the advertisements and luminous exhibitions. : en es
  • FR33968E - Two-stroke polycylindrical internal combustion engines with radial exhaust and axial scanning from the end of the working stroke : en fr
  • FR34320E - Sun visors for motor cars : en fr
  • GB310564A - An improved free-wheel clutch for motor vehicles and the like : en
  • DE475687C - Process for the preparation of Kuepen dyes of the anthraquinone series : de en
  • ES111613A1 - Improvements in footwear. : en es
  • FR34188E - card game press case : en fr
  • ES111530A1 - Improvements in repeating guns in general. : en es
  • DE475840C - Auxiliary device for warming the bed through with hot air : de en
  • DK40090C - Nail planer. : da en
  • ES111641A1 - Installation for the slow combustion or calcination of bituminous materials and method for the previous drying of the same ones. : en es
  • FR34071E - Artificial silk crepe yarn and its manufacturing process : en fr
  • FR34035E - Electric lamp for automobile headlights : en fr
  • FR33983E - Removable shoe protector : en fr
  • FR34128E - Trunk system for carrying cases and wheel carriers for motor cars : en fr
  • GB293320A - Improvements in temperature indicating devices : en
  • CH132548A - Process for the production of artificial marble with continuous veins. : de en
  • US1711000A - Method of making wrought-metal articles : en
  • SU8826A1 - Mechanical press for the manufacture of glass products : en ru
  • FR34068E - Antenna for t. s. f. : en fr
  • DE475723C - Device for removing the bottom sheet of a stack of sheets held in vertical guides : de en
  • ES111677A1 - Procedure for obtaining a disodium phosphate poor in water. : en es
  • US1710896A - Driving mechanism for slicing machines : en
  • US1711057A - Bead setter : en
  • ES111551A3 - A procedure for the manufacture of chocolate bars. : en es
  • US1711063A - Pulverizing mill : en
  • US1711393A - Spike point : en
  • FR656247A - Suction and repulsion propulsion method : en fr
  • ES111672A1 - A process for the refining and distillation of olive oils, seeds and olive pomace, by applying mixer heaters to the refining and distillers used in the extraction of oil. : en es
  • FR34232E - Improvements to cinematographic projection devices : en fr
  • US1710798A - Unloading tower : en
  • USD78395S - Design for a score board for a game : en
  • GB310708A - A clip for holding together the crossing ropes or wires of wire and other rope nets, wirework and the like : en
  • GB310722A - An improved container for storing gramophone records : en
  • PL10091B1 - : en pl
  • US1710988A - kamrath : en
  • US1711148A - Printing mechanism : en
  • US1711217A - Line pole and method of constructing same : en
  • PL10120B1 - : en pl
  • ES110929A1 - File governed by corner vertices. : en es
  • US1711272A - Oil-supply system for oil burners : en
  • US1711352A - Tracheal-swab syringe : en
  • US1711474A - Tube-cuffing device for stripping machines : en
  • CH132656A - Installation for the manufacture by centrifugation of pipes of all kinds, and in particular metal pipes. : en fr
  • SU8915A1 - Bank carriage : en ru
  • US1711449A - Treatment of pitch : en
  • US1710735A - Machine for shaping uppers over lasts : en
  • CH132790A - Duck-type airplane. : de en
  • US1711289A - Shoe-sole trimmer : en
  • SU8869A1 - Sandpit : en ru
  • DE466925C - Device for drying or liming fine-grained masses in continuous operation : de en
  • US1711067A - Convertible parlor chair car and sleeper : en
  • USD78401S - Design for a door knocker : en
  • SU8856A1 - The method of obtaining sulfur alkali or alkaline earth metals : en ru
  • US1710907A - Slicing machine : en
  • US1711138A - Retaining-valve fastening : en
  • FR33985E - Manufacturing process of polished artificial granite and resulting products : en fr
  • FR34284A - : fr
  • SU8905A1 - Machine for making hacksaw blades : en ru
  • US1710824A - Beetling engine : en
  • SU8921A1 - Grate of type of grid-irons Nobel : en ru
  • US1710680A - Ophthalmic mounting : en
  • US1710767A - Brake : en
  • US1711097A - Method of sterilizing substances : en
  • US1710950A - Shears : en
  • US1711129A - Dirigibly-mounted light : en
  • SU8932A1 - Spring foot for replacing an ordinary foot when fitting a sewing machine for stitching or least-a-half work : en ru
  • FR33990E - ice frame balancer : en fr
  • FR34148E - windmill : en fr
  • CH132727A - Induction furnace with magnetic core. : en fr
  • DE475750C - Multi-digit railway signal with power drive : de en
  • ES111640A1 - Hydro-pneumatic engine. : en es
  • GB294489A - : en
  • ES111559A1 - Improvements in the electric warps. : en es
  • SU9102A1 - Flare tip and whistle for negotiation tubes : en ru
  • US1711135A - Lubricating apparatus : en
  • US1711213A - Door-latch mechanism : en
  • US1711087A - Flotation agents, process of preparing them, and process of using the same : en
  • US1711177A - Hair-waving device : en
  • US1710894A - Belt-lacing machine : en
  • US1710978A - Method of and apparatus for producing mattresses : en
  • US1711134A - Garage outfit : en
  • FR34065E - Improvements made to the means of driving the lift propellers : en fr
  • FR34105E - Apparatus for removing piston rods from locomotives and other machines : en fr
  • FR34265E - Improvements to capacitor adjustment modes : en fr
  • GB311202A - Improvements in or relating to fire grates : en
  • DE475784C - Connection head for lubricating devices : de en
  • US1710837A - Attachment : en
  • US1710909A - Footwear for draft animals : en
  • US1711418A - Child's vehicle : en
  • FR33993E - Metal cores for electromagnetic devices : en fr
  • CA289213A - Automobile engine heater : en fr
  • CH132636A - Fountain pen. : de en
  • DE475683C - Small magnetic electric machine, in particular for bicycle lighting : de en
  • PL10203B1 - Hammer drill device. : en pl
  • US1711355A - Subsoil plow : en
  • US1711451A - Roller skate : en
  • ES111653A1 - Plates, cylinders and the like to receive and reproduce designs, drawings, printed matter and the like. : en es
  • ES111608A1 - Improvements in the means to dry, impregnate and similar wood treatments. : en es
  • DE475905C - Automatic illuminated advertising or spotlight device : de en
  • US1710685A - Typewriting machine : en
  • CH132532A - Anchor bolts. : de en
  • AU1493928A - Improvements inthe process of fermenting cane sugar glucose and fructose : en
  • PL10099B1 - Tool for cutting rivet holes with fuel gas and oxygen. : en pl
  • US1711237A - Humidifier : en
  • US1711404A - Nonpneumatic-tire tube : en
  • PL10152B1 - Automatic signal clock for electric bells. : en pl
  • ES111195A1 - A fire alarm. : en es
  • ES111607A3 - Double acting ratchet wrench. : en es
  • FR34257E - Fertilizer manufacturing process : en fr
  • GB308194A - Improvements in razor blades : en
  • GB310746A - Improvements in implements for moving railway waggons : en
  • CH132588A - Drum washing machine and spin dryer. : de en
  • CH132597A - Slicer. : de en
  • ES111558A3 - Rotary vane pump. : en es
  • FR34011E - Improvements to pots and other autoclave containers : en fr
  • FR34287E - Automatic extraction and pressing of marc or other matter from casks, vats and silos and filtering of the extracted liquid : en fr
  • GB308674A - Improvements in and relating to speed control systems for electric motors : en
  • DE475773C - Electric cigar and cigarette lighter with glow ignition : de en
  • DE475848C - Continuously acting workpiece feed device on gang saws with reduction of the feed force from the crankshaft : de en
  • ES111648A1 - Procedure to manufacture high emission cathodes. : en es
  • GB310567A - Improvements in or relating to combined or convertible road and rail vehicles and railways therefor : en
  • ES111310A1 - A method for manufacturing smooth surface stretched bodies composed of a core and a shell. : en es
  • FR34326E - elimination of stray currents and other external influences affecting telegraph transmissions : en fr
  • US1710914A - Process of treating hemp waste : en
  • DE475719C - Circuit arrangement for the operation of low-voltage systems from a high-voltage network : de en
  • GB310728A - Improvements in or relating to matchbox holders : en
  • US1710797A - Hand tool for compressing valve springs and for analogous purposes : en
  • US1710855A - Transmission : en
  • US1711200A - Fish bait : en
  • FR34169E - Flowering process and product carrying out said process : en fr
  • GB310574A - Improvements in telephone systems : en
  • ES111539A1 - An improvement in the conglomerate products to light the fire. : en es
  • ES111612A2 - Improved brackets for car headlights. : en es
  • FR34023E - Further training in metal rolling : en fr
  • FR34132E - Mudguard and fixing means : en fr
  • ES111445A1 - A printing mechanism for weighing devices. : en es
  • FR33955E - Process for the conversion of high boiling point hydrocarbons to more volatile hydrocarbons : en fr
  • FR34272E - One-sided conductor for AC rectification : en fr
  • FR34293E - Variable crank arm crankset : en fr
  • DE475858C - Screw pin penetrating the handle neck of a door handle : de en
  • GB311203A - Improvements in or relating to screw propellers : en
  • FR34256E - Device for automatic mixing of fuel in gasifiers : en fr
  • GB310724A - Printing and index devices : en
  • ES111666A1 - Installation of transmission with main and subordinate index. : en es
  • GB290677A - Automatic recording or registering distributer for all kinds of liquids : en
  • DE475716C - Device for applying capsules to containers, bottles and the like. Like. With a number of resilient fingers arranged in a ring shape : de en
  • DE475697C - Device to prevent pumping in centrifugal compressors : de en
  • ES110777A1 - A procedure for cultural diffusion through a booklet. : en es
  • FR34118E - Lifting device for motor cars and others : en fr
  • FR34122E - Lifting device for motor cars and others : en fr
  • DE475613C - Soldering iron : de en
  • DE475885C - Process for the preparation of acetic anhydride : de en
  • CA289201A - Automobile bumper : en fr
  • CA289344A - Electronic tube : en fr
  • SU9069A1 - Conveyor for concrete or the like. building materials : en ru
  • US1711269A - Signal means for automobiles : en
  • CH132655A - Manufacturing process for aluminum alloys. : en fr
  • CH132776A - Air brake with brake accelerator and transfer chamber. : de en
  • CA289302A - Luminaire : en fr
  • CH132658A - Method for riveting workpieces, especially those that are only accessible from one side, and tools for its execution. : de en
  • US1711431A - Machine for folding noodles : en
  • CA289289A - Tire tube : en fr
  • CH132540A - Heating stove with water heater. : de en
  • CH132580A - Knotting device for carpet knotting machines. : de en
  • SU8990A1 - Trolley for railroad cars : en ru
  • CA289237A - Shears : en fr
  • CA289340A - Web-transferring machine : en fr
  • SU8816A1 - Method for producing xanthogenic cellulose derivatives : en ru
  • US1711076A - Automatic paper-elevator control for automatic sheet feeders : en
  • CA289378A - Checkerwork for regenerative chambers : en fr
  • CH132576A - Drive device for winding and twisting spindles. : de en
  • PL10155B1 - Musical sheet music. : en pl
  • SU8976A1 - Holder for replaceable gears : en ru
  • CH132578A - Shutter drive for mechanical looms with movement of the shutters by means of a crank mechanism. : de en
  • FR34051E - Optical glass cutting machine : en fr
  • CH132575A - Device for controlling the spindles of spinning and twisting machines. : en fr
  • ES111410A1 - Improvements in the devices to produce sound. : en es
  • GB309869A - Picture projection apparatus : en
  • GB310707A - Improvements relating to spectacles and eyeglasses : en
  • GB311354A - Improvements in or relating to racks for receptacles for clothes and the like such as trunks, boxes, wardrobes, cupboards, show-cases and the like receptacles : en
  • CH132770A - Steering device on motor vehicles with treadmills. : de en
  • FR34203E - Rollover device for convertible bodywork : en fr
  • PL10173B1 - The method of producing crude oil suitable for the production of lubricants by distillation of combustible materials. : en pl
  • SU8993A1 - Safety device for lifts or elevators : en ru
  • US1711168A - Apparatus for producing reciprocating mechanical movement : en
  • PL10088B1 - An instrument for accurately determining the ignition temperature of flammable solids. : en pl
  • DE475685C - Process for the preparation of monoazo dyes : de en
  • DE476029C - Device for igniting fuels after firing breaks using compressed coal (briquette) : de en
  • ES111542A1 - A wheel for vehicles. : en es
  • ES111655A3 - A locomotive with an engine crane. : en es
  • CA289354A - Windshield cleaner valve action : en fr
  • GB310579A - Improvements in or relating to telephone instruments : en
  • GB310582A - An improved means for indicating or recording, also applicable to electrical relays : en
  • US1710804A - Tire-retreading mold : en
  • SU8948A1 - Battery Steam Boiler : en ru
  • DE475520C - Branded stickers : de en
  • US1711042A - Scroll wheel : en
  • SU8854A1 - Device for the production of fastening electrical wires and cables on the wires of suspension insulators : en ru
  • US1711424A - Shoe support for use by shoe repairers : en
  • ES110305A2 - A dome furnace for refining. : en es
  • FR33969E - Automatic suction cups for permanent ventilation of premises : en fr
  • FR34015E - Cinematographic camera with juxtaposed cassettes and folding front part : en fr
  • SU8813A1 - Self-propelled with winter carriage : en ru
  • US1711282A - Door holder : en
  • CH132647A - Acoustic device. : de en
  • CH132717A - Motor starter with housing, mainly for sewing machines. : de en
  • US1710784A - Atomizer : en
  • US1711090A - Fireplace : en
  • CA289347A - Petroleum oil conversion : en fr
  • CH132629A - Set of preprinted forms with check form. : de en
  • US1710718A - Shoe-heel-attaching jack : en
  • PL10186B1 - - ki, * w - Device for turning in one direction of stud bolts, on which the right and left threads cross each other. : en pl
  • US1711251A - Fastener-inserting machine : en
  • SU8881A1 - Device for feeding bone plates in many spindle machines for the manufacture of buttons : en ru
  • US1711361A - Sirup-charging apparatus : en
  • CA289208A - Door mechanism : en fr
  • SU8891A1 - Motorcycle front fork : en ru
  • US1711421A - A cobpobation of massa : en
  • US1711346A - Safety hook : en
  • CH132616A - Process for the production of flavanthrene. : de en
  • CH132709A - Electrical contact plug. : de en
  • US1710722A - Method of producing phenolic condensation products : en
  • US1711382A - Pneumatic tire : en
  • SU8829A1 - Kneading machine : en ru
  • FR33963E - Combine harvester : en fr
  • FR34114E - Autoclaved cooking pot for cooking food and other applications : en fr
  • FR34255E - Bain-marie saucepan automatic coffee maker : en fr
  • ES111660A3 - Spring clothespins suspended from the rope by a ring. : en es
  • US1710733A - Condenser : en
  • US1711092A - Stop motion for spinning machines : en
  • DE475906C - Device for the demonstration of flashing light advertising on a billboard by means of a ball rolling game : de en
  • CH132665A - Depositing device for flexible razor blades in razor blade grinding machines. : de en
  • CH132761A - Post box adjustable for automatic or manual emptying. : de en
  • US1710977A - Method of and apparatus for producing felt and product obtained therefrom : en
  • US1710946A - Steam valve : en
  • US1711018A - Spring bolt : en
  • US1711103A - Mechanical movement : en
  • US1711441A - Combing machine : en
  • CA289135A - Shovel handle : en fr
  • CA289148A - Cushioned slur cock : en fr
  • DE475822C - Machine for grinding the cutting edges of twist drills : de en
  • DE475815C - Process for drying in grinding plants with separate sifting and material circulation : de en
  • SU8929A1 - Wall clip for ads : en ru
  • US1711038A - Variable-speed transmission mechanism : en
  • SU9078A1 - The device for making railroad carpeting from double boards, as compared with plating, is directly on a planer machine without first sawing the board longitudinally in half : en ru
  • SU9079A1 - Sofa, can be turned into a double bed : en ru
  • SU9081A1 - Device for automatic start-up of recording mechanisms in recorders : en ru
  • US1710817A - Method and apparatus for piling fibrous material : en
  • SU8928A1 - Device for auto-magic alternately switching on two electric lighting circuits : en ru
  • US1710727A - Fluid-applying machine : en
  • CA289256A - Brake : en fr
  • DE475707C - Device for centering the tap on nut thread cutting machines with a rotating drill head : de en
  • ES111503A1 - Improvements in containers for liquids. : en es
  • FR34310E - Plow requiring no action on the handlebars : en fr
  • DE475826C - Process for dyeing permeable thin fabrics, in particular silk fabrics, by means of atomized dye liquor : de en
  • DE475511C - Furnace for melting masses for enamel coatings etc. like : de en
  • GB310906A - A folding sectional caravan : en
  • SU9012A1 - Safety device for tram cars : en ru
  • US1710714A - Hinge construction : en
  • SU9085A1 - Reciprocating mechanism : en ru
  • FR33991E - Improvements in the manufacture of tire casings : en fr
  • GB310609A - Device for sorting needles and the like : en
  • US1710789A - Glass apparatus : en
  • US1711433A - Broom : en
  • US1711465A - Device for straining skeins of artificial silk : en
  • ES111610A3 - A procedure for reducing the flammability of easily burning items and extinguishing fires. : en es
  • CA289195A - Floor, roof and wall composition : en fr
  • CA289305A - Welding cast iron : en fr
  • GB310659A - Improvements in and relating to safety detaching hooks for colliery and like windinggear : en
  • CH132762A - Sheet metal container with lid closure. : de en
  • CA289272A - Chromium alloy surface casting : en fr
  • FR656224A - Electrically operated conveyor roller : en fr
  • GB310571A - An improved method of constructing built-up vehicle wheels : en
  • FR33996E - Improvements to amplifier systems : en fr
  • FR656201A - Process for preparing whipped cream by cold treatment : en fr
  • PL10128B1 - A method and device for continuous brewing and leaching of beet slices or similar materials. : en pl
  • CA289200A - Check protector : en fr
  • CH132773A - Device for displaying the direction of travel of vehicles by means of light signals. : de en
  • BE357886A - Weighing device : en fr
  • CH132582A - Stitching machine. : en fr
  • SU9122A1 - A device for eliminating the formation of dust when dumping garbage from a bucket into wagons or other storage of garbage : en ru
  • US1711370A - Gate latch : en
  • FR34297E - Mechanical hand for picking olives : en fr
  • FR34057E - Protection device : en fr
  • FR656163A - Die to forge : en fr
  • GB295360A - Machine for producing cornered containers and the lids of the same : en
  • GB310912A - Improvements relating to fluid pressure braking apparatus : en
  • US1710973A - Display device : en
  • US1711234A - Liquid-measuring valve : en
  • FR656250A - Improvements made to lock nuts : en fr
  • GB299372A - Improvements in or relating to folding boxes : en
  • DE475667C - Sample card for knitwear : de en
  • SU8979A1 - Safety device in front of the car : en ru
  • US1711074A - Tire-building machine : en
  • FR34330E - Automatic adjustment system for receiving devices of t. s. f. : en fr
  • GB310710A - Suspension hangers for cornice or curtain poles, rods, bands and the like : en
  • FR34283E - Fuel supply device for heat engines : en fr
  • GB310616A - A two cycle internal combustion engine, having an oscillating cylinder or cylinders : en
  • SU8819A1 - Method and apparatus for beneficiation of coal or ores : en ru
  • GB290676A - Improvements in steam generating plants : en
  • DE475695C - Piston drum for rotary piston compressors of low weight : de en
  • DE475624C - Fuse for the gear shift levers in motor vehicles with two independent engines plus one gearbox each : de en
  • GB284657A - A process for the manufacture of an industrial oil : en
  • ES111537A1 - Tubular or tubular apparatus. : en es
  • GB298634A - Improvements in and relating to means for reforming the bores of rock drills and other hollow articles : en
  • US1710822A - Massaging machine : en
  • DK40102C - Procedure and Device for Forming Lines by Line Types or Types. : da en
  • FR34291E - Device allowing tilting and immobilization by braking at any point of its travel, from the back of a seat and easily maneuvered by the person sitting on this seat : en fr
  • GB305596A - Improvements in cartridge feeding devices for automatic firearms : en
  • GB310682A - Improvements in automatic fire alarms : en
  • GB310784A - Improvements relating to the manufacture of basic derivatives of anthraquinone : en
  • US1710967A - Process of calcining alkaline earth materials : en
  • FR34047E - Methods and means for the division of alumina obtained by fusion : en fr
  • FR34212E - Periodic indicator and recorder device usable in particular on vehicles : en fr
  • GB311300A - Improvements in or relating to educative or instructive apparatus : en
  • FR34217E - Process for hardening iron and other metals by means of a gas produced in the hardening furnace : en fr
  • FR34223E - Removable, removable heels and soles in shod leather : en fr
  • FR656195A - Improvements to steam engine drawers : en fr
  • ES111579A3 - Improvements in the construction of electrogalvanic cells or cells. : en es
  • FR656164A - Wiring machine, with rotating cage, for metal wires, round, flat and profiled, with untwisting device : en fr
  • GB310723A - Improvements in or relating to vices : en
  • GB295699A - Improvements in or relating to printing mechanism for calculating machines : en
  • US1711133A - Gas regulator : en
  • GB310615A - Improvements in control systems for electric motors : en
  • FR34117E - Improvements to fuel atomizers for internal combustion engine carburetors : en fr
  • FR34227E - Planting machine for cabbages, beets, turnips, etc. : en fr
  • GB310727A - Improvements in means for securing the spindles of door handles : en
  • DE475759C - Connector with strain relief : de en
  • GB310645A - Improvements in or relating to folding chairs and the like : en
  • CA289380A - Magnet temperature compensation : en fr
  • CH132641A - Arme à feu automatique à long recul. : en it
  • DE475890C - Device for attaching and detaching the conveyor vessels of cable cars : de en
  • FR34127E - New way of using a telephone set : en fr
  • GB310670A - Process and machine for the manufacture of tubes made of paper or like material : en
  • US1711041A - carson : en
  • US1711054A - hauler : en
  • CA289166A - Covering fluid : en fr
  • SU8958A1 - Exhaust device for internal combustion engines : en ru
  • US1710847A - Display fixture : en
  • US1711024A - Sand blast barrel and elevator drive : en
  • US1711084A - Controlling mechanism for cocoon-spinning machines : en
  • US1711268A - Car seat : en
  • US1711284A - Skeletonized joist : en
  • CH132562A - Extendable support. : en fr
  • CH132774A - Device for closing containers. : en fr
  • DE475289C - Subscriber station without background noise for telephone systems : de en
  • FR34294E - Automatic grapple for shot or scrap iron and ores : en fr
  • SU9140A1 - The method of impregnation of the tree on the vine : en ru
  • SU9064A1 - Wrench : en ru
  • SU9125A1 - Self-folding trolley : en ru
  • US1711380A - Vacuum washer and cleaner : en
  • US1711007A - Hospital-bed attachment : en
  • PL10197B1 - . ^ in (AAj AS MO Accounting machine. : en pl
  • CA289274A - Lamp filament : en fr
  • SU9065A1 - Floor wall and method and device for its manufacture : en ru
  • US1710913A - Machine-tool organization : en
  • DE475734C - Harbor crane : de en
  • DE475843C - Vessel with lid and scoop : de en
  • DE475592C - Method and device for the production of sentence pieces provided with burning channels : de en
  • FR34019E - Improvements to ironing presses : en fr
  • GB301300A - Improvements in or relating to the coating of perforated metal sheets and articles with rubber : en
  • GB310577A - Improvements in or relating to concrete structures : en
  • US1711066A - Regulator : en
  • US1711117A - Voice device : en
  • US1711454A - Separable fastener : en
  • DE475744C - Fabric tensioning and drying machine with horizontal chain reversal : de en
  • ES111594A1 - A new piece of clothing. : en es
  • FR33967E - Pneumatic tilting headlight control : en fr
  • FR34286E - Control device : en fr
  • DE475860C - Stick hammer head with toothed insert plate as hammer track and springy clamping jaws : de en
  • FR34094E - Electromechanical resonance servo motor : en fr
  • GB310696A - A process of coating metallic surfaces for prevention of corrosion : en
  • AU1434828A - Improvements in tube and header joint and method for making same : en
  • SU8975A1 - A device for turning the mesh cap (spark arrester) locomotive tube : en ru
  • USD78405S - Design for a beauty-parlor wall : en
  • SU8902A1 - Motorcycle bike frame : en ru
  • US1711328A - Horse : en
  • USD78415S - Design for a plate or similar article : en
  • CA289169A - Leaf turner : en fr
  • GB310831A - Improvements in or relating to weighing devices : en
  • PL10116B1 - Core system in rollers. : en pl
  • CA289178A - Automobile top : en fr
  • CH132735A - Hook pliers for operations. : de en
  • CA289304A - Apparatus for forming offset flanges on sheet metal panels, etc. : en fr
  • CA289365A - Two-speed haul-in and haul-back engine : en fr
  • CH132713A - Extinguishing chamber for oil switch. : de en
  • BE358642A - : en fr
  • CA289230A - Electricity conductor : en fr
  • CA289375A - Core drilling process : en fr
  • CA289215A - Fuel vaporizer : en fr
  • CH132763A - Tensioning and locking device for the tire fitting of bales, boxes and the like with iron or steel straps. : de en
  • CA289119A - Blower nozzle : en fr
  • CA289314A - Book-match machine : en fr
  • CA289185A - Polishing machine : en fr
  • US1711176A - Arched gasket closure : en
  • US1710938A - Vacuum brake for airplanes : en
  • DE475952C - Machine for scrubbing, cleaning, polishing, etc. of floors : de en
  • ES111659A1 - Improvements in the protective coatings deposited by electrolysis for vessels. : en es
  • FR34271E - Machine gun carriage : en fr
  • GB310600A - Improvements in or relating to power-driven platform and the like trolleys, trucks and similar vehicles : en
  • US1710803A - Multi office telephone system : en
  • US1711019A - Articulator : en
  • US1711440A - Hook : en
  • US1711453A - Nut and screw fastening : en
  • SU8933A1 - Device for punching sheets of paper and stitching them with shoe caps : en ru
  • US1711155A - Automatic coal-spout-swinging device : en
  • SU8973A1 - Chuck for use in blocking machines : en ru
  • US1711062A - Tool for applying tags to articles : en
  • US1711316A - Cotton picker : en
  • CA289331A - Electrical condenser : en fr
  • CH132538A - Apparatus for driving gravel rollers on vehicles such as automobiles and vehicle trailers. : de en
  • CH132751A - Group selector. : de en
  • PL10093B1 - The method of producing lubricants. : en pl
  • SU8887A1 - Two wheeled trolley : en ru
  • DE475600C - Water heating system with heated elevated tank : de en
  • GB310565A - Improvements in and relating to sweeping or brushing machines for streets, pavementsand such like surfaces : en
  • US1711471A - Wall and method of making the same : en
  • PL10109B1 - A method and device for pipe-lining the drill bit and shutting off the water supply to this hole. : en pl
  • CA289181A - Coffee processing : en fr
  • CH132621A - Process for the preparation of a chloroperylene quinone. : de en
  • DE475901C - Control device for vehicles : de en
  • SU8858A1 - Telephone selector : en ru
  • US1711027A - Cinder block and process of making the same : en
  • SU9075A1 - Device for pulling the grip hooks of railroad cars from couplings : en ru
  • SU9077A1 - Tool for attaching track rails to sleepers : en ru
  • US1710705A - Nonrepeat mechanism for power presses : en
  • US1710903A - Paint sprayer : en
  • US1711408A - Humidifier for internal-combustion engines : en
  • CA289160A - Aliphatic compound : en fr
  • CH132661A - Rigid frame milling machine. : de en
  • CA289189A - Straw conveyer : en fr
  • CH132626A - Equipment for the production and packaging of matches. : de en
  • CH132627A - Method for producing a synthetic resin. : de en
  • CH132660A - Feeding device on machines for processing wood screws. : de en
  • US1711089A - Automobile holddown : en
  • SU8927A1 - Carburetor for internal combustion engines : en ru
  • US1711014A - Blow-out shoe : en
  • US1711137A - Typewriter-operating means : en
  • CA289154A - Shock absorber : en fr
  • DE475676C - Regulation of electric heating in rail cars : de en
  • CA289243A - Package : en fr
  • DE475636C - Avalanche cord : de en
  • US1711093A - Gasoline strainer : en
  • CH132725A - Device for condensing mercury vapor in metal vapor rectifiers. : de en
  • CA289141A - Melting furnace : en fr
  • CH132706A - Protective device for conductors that are enclosed in open grooves in electrical machines and apparatus. : de en
  • FR34213E - Improvements to fodder unloading facilities : en fr
  • SU8831A1 - Method and machine for cutting roll paper into sheets of any shape : en ru
  • SU8874A1 - Hive : en ru
  • CA289199A - Frying apparatus : en fr
  • CH132720A - Overload slow, short-circuit-proof fuse cartridge. : de en
  • CA289361A - Submarine cable insulation : en fr
  • SU9006A1 - Fire Extinguisher Valve Containing Compressed Carbon Dioxide : en ru
  • US1711013A - Compressor : en
  • US1711016A - Stone-sawing machine : en
  • SU9052A1 - Weaving loom attachment for adjusting the weft yarn : en ru
  • US1710776A - Method of making hollow metallic articles : en
  • US1710796A - Filing system : en
  • US1711181A - Thread protector : en
  • US1711273A - Soaking-pit furnace : en
  • US1710684A - Gem setting : en
  • US1711061A - Crank-shaft-lapping machine : en
  • US1711445A - Article-shaping apparatus : en
  • US1710742A - Hog ringer : en
  • CH132618A - Process for the preparation of 1-amino-4-hexahydroanilidoanthraquinone-2-sulfonic acid. : de en
  • CA289223A - Radiator : en fr
  • CH132556A - Coke extinguishing device for gas generating furnaces with gasification rooms at different heights. : de en
  • AU1570928A - Improvements in hose couplers : en
  • DE475693C - Air heater with installation of the heat exchange body in the bypass ducts of a main gas duct : de en
  • DE475706C - Process for milling burr-free teeth on saws and files using a conical or cylindrical roller cutter : de en
  • FR34054E - Improvement in batteries or photoelectric cells : en fr
  • US1710906A - Guide cover for slicing machines : en
  • DK40080C - Metal slider with wide contact surface for pantographs for electric tracks. : da en
  • FR34198E - Shock absorber particularly intended for motor cars : en fr
  • CA8322S - Motor omnibus, the predominating material being wood : en
  • CH132815A - Cleaning rod for firearms. : de en
  • SU9067A1 - Adaptation to a furnace furnace door : en ru
  • FR34197E - Spark plug with protective device : en fr
  • FR34220E - General and automatic lubrication process for joints and devices performing the said process : en fr
  • CH132758A - Etiquette. : de en
  • SU8828A1 - Form for pressing oil in napkins : en ru
  • US1711026A - Brick veneer and system : en
  • CA289356A - Light signal : en fr
  • DE475661C - Process for the production of annular conical diaphragm springs for closures of vessels, especially tubes : de en
  • US1711143A - Sliding shelf structure : en
  • GB300541A - : en
  • GB310594A - Improvements in the production of salts : en
  • GB310905A - An improved spraying apparatus : en
  • SU8845A1 - The method of preparing wool fibers for dyeing : en ru
  • SU8912A1 - Device for recording work on a typewriter : en ru
  • PL10169B1 - Fluffler for cleaning garbage cans. : en pl
  • ES111592A3 - A procedure for reinforcing cement paste and asbestos tubes. : en es
  • GB285093A - Improvements in or relating to tape applying machines : en
  • PL10125B1 - Colloidal organic arsenic preparations as seed dressings. : en pl
  • SU9113A1 - Safety handle for hoisting machines : en ru
  • CH132749A - Multiple contact field for voters. : de en
  • BE359396A - : en
  • CH132820A - Circulating field magnet for turbo generators. : de en
  • ES111589A1 - A procedure to soften the artificial silk destined to knit fabric or other kind of fabrics, using animal fat. : en es
  • DE475928C - Process for preserving green fodder : de en
  • ES110854A1 - Improvements in the control devices for spring suspensions. : en es
  • GB310661A - Improved marker for games : en
  • DE475610C - Two-stroke injection internal combustion engine with slot purging, airless injection and self-ignition through high compression, in which the fuel is injected axially to the cylinder axis in the form of a jet adapted to the combustion chamber : de en
  • ES110738A1 - A procedure with the corresponding machine for the elaboration of edges of the tools for mines and analogues. : en es
  • DE475757C - Cable sleeve for the detachable connection of cable ends : de en
  • DE475629C - Protection device for motor vehicles : de en
  • CA289125A - Cable telegraphy : en fr
  • CA289232A - Paper sizing agent : en fr
  • GB310405A - Improvements relating to screw propellors : en
  • SU9119A1 - Device for closing in the extreme positions of the railroad arrow : en ru
  • SU9135A1 - Toggle clamping pliers : en ru
  • FR34189E - Milk pot : en fr
  • FR34347E - Pneumatic injection device for internal combustion engine : en fr
  • GB297828A - Improvements in gas meters : en
  • GB311201A - Improvements relating to power generation and transmission systems : en
  • FR34182E - Folding seat for concert halls and similar : en fr
  • ES110934A1 - A method, with the corresponding apparatus, to prepare fuel mixtures. : en es
  • ES111697A1 - Machines for bending and nailing, with the tips hidden, the shoe cover with Louis XV heel. : en es
  • FR34318E - Device adapted to the ignition magnetos of internal combustion engines in order to control the moment when ignition occurs : en fr
  • FR34190E - New dyes tank dyeing : en fr
  • FR34331E - Methods and devices for adjusting so-called electrical machines : en fr
  • FR34336E - Machine to visit, fold and measure all kinds of fabrics : en fr
  • GB300168A - Improvements in means for actuating the sleeve valves of internal-combustion engines : en
  • GB310699A - Improvements in weighing apparatus : en
  • FR34281E - Warning signal for motor vehicles : en fr
  • GB310599A - Improvements in and relating to destination indicators and advertising signs : en
  • GB310712A - Improvements in and relating to a method and apparatus for the manufacture of springbeard knitting machine needles : en
  • ES111361A1 - A new or improved regulation for the headlights of automobiles and the like. : en es
  • ES111563A1 - Apparatus that allows to take advantage of the explosions of the engine of the vehicles of mechanical traction for the swelling of the cameras and the simultaneous cleaning of the car. : en es
  • GB285407A - Improvements in lattice work for aircraft and light metal construction : en
  • FR34049E - Ceramic material, binder and process for its manufacture : en fr
  • DE475602C - Talking machine with two turntables : de en
  • DE475867C - Self-discharger : de en
  • US1710756A - Reduction of attenuation due to the conductance losses in cross arms and insulator pins : en
  • US1711376A - Figure wheeled toy : en
  • SU9058A1 - Weaving attachment with hooks to hold the weft yarn : en ru
  • US1711334A - Top-stripping mechanism for hosiery driers : en
  • USD78414S - Design for a tire : en
  • CH132750A - Voters in telephone systems. : de en
  • AU1505628A - Lined bearing and method of making same : en
  • CH132764A - Closing device for packaging boxes and similar containers. : en fr
  • ES111611A3 - A procedure for reducing the flammability of easily burning items and extinguishing fires. : en es
  • ES111694A1 - Gasogen automatic cleaning by ash fusion and infusible nozzle. : en es
  • SU8802A1 - The method of obtaining the ether derivatives of cellulose thiourethanes : en ru
  • DE475990C - Arrangement of depth controls for sea mines, depth charges, etc. like : de en
  • ES111567A1 - A procedure for the construction of cement and asbestos objects. : en es
  • GB310613A - An improved device for retaining and turning eggs during incubation : en
  • CA289300A - Distributing device for sheets : en fr
  • FR34158E - Intaglio printing machine on sheets : en fr
  • SU9137A1 - The device for the movement of cars : en ru
  • SU8820A1 - Electromagnetic current limiter : en ru
  • US1711236A - Method and apparatus for indicating the head of a liquid body or the flow therefrom : en
  • US1710815A - Combined regulator and self-closing valve : en
  • US1711231A - Method of making spiral auger stems, bits, and substitutes : en
  • ES111601A1 - A runway for spinning machines. : en es
  • US1711245A - Ink roll : en
  • SU8923A1 - A recording device for the meters of the drift angle and the ground speed of the aircraft, which is used to determine the average drift angle : en ru
  • SU9061A1 - Device for gripping a pack of planks in order to move it with a lifting mechanism : en ru
  • US1710863A - Dishwashing machine : en
  • DE475879C - Process for dyeing fibrous materials in several colors or in different gloss or both : de en
  • CH132723A - System for rectifying alternating current. : de en
  • US1711397A - Automatic disconnecting pot head : en
  • CH132807A - Process for the preparation of a new green tetrakisazo dye. : de en
  • US1711360A - Mechanical aid for reading and writing : en
  • CA289158A - Aliphatic compound : en fr
  • AU1509428A - An improved method of and means for preserving sugar-beets forthe production of sugar therefrom : en
  • CA289333A - Fixture support : en fr
  • US1710760A - Magnetic sharpener for razor blades and the like : en
  • US1710814A - Easel attachment : en
  • US1710870A - Laboratory muffle : en
  • CH132623A - Process for the production of a black dye. : de en
  • CH132682A - Change gear. : de en
  • CH132819A - High pressure piston compressor system. : de en
  • FR34219E - General and automatic lubrication process for joints and devices performing the said process : en fr
  • GB303490A - Improvements in or relating to arc-welding electrode holders : en
  • SU8893A1 - Carousel : en ru
  • SU8916A1 - Method and device for communicating the circulation of gaseous substance in a closed pipe system : en ru
  • US1710825A - Process for the production of polymerized vinyl acetate : en
  • US1711058A - Manufacture of inner tubes : en
  • GB310734A - Improvements in automobile headlights : en
  • GB310915A - Improvements in or relating to electric oscillation generators : en
  • CA289368A - Rerailer : en fr
  • DE475764C - Ring spring for shock and tension buffer : de en
  • SU8837A1 - Machine for making pies : en ru
  • FR656228A - Machine for crushing potatoes : en fr
  • GB310992A - Means and process for uniting metals specially the joints of chains, rings, chain-mail or similar articles : en
  • FR34344E - Safety device combined with a lock : en fr
  • CA289164A - Fire alarm : en fr
  • SU9007A1 - Instrument for the automatic transfer of wands to the train : en ru
  • US1710787A - Method and means for producing insulating sleeves : en
  • US1711198A - Combination chemise and bloomers : en
  • FR34193E - Capillary bundle lubrication system : en fr
  • GB310745A - Improvements in tobacco-pipe-scrapers : en
  • DE475798C - Process for embossing and coloring inscriptions, drawings, etc. Like. In or on bottle caps : de en
  • SU8884A1 - Adaptation in self-propelled carts for heating food : en ru
  • SU9090A1 - Spool Machine : en ru
  • US1711211A - Fluid-pressure-operated railway dump car : en
  • GB310749A - Apparatus for purifying waste water with quickened sludge : en
  • SU8877A1 - Gas lamp with downwardly directed vent cap : en ru
  • GB310698A - Improvements relating to smoothing irons : en
  • FR34080E - Cathode in frame and its applications : en fr
  • GB310711A - Improvements in or relating to apparatus for cleaning the windscreens of motor driven vehicles : en
  • US1711187A - Universal joint : en
  • US1711425A - Piston for internal-combustion engines : en
  • PL10117B3 - A method of purifying magnesium and its high-percentage alloys. : en pl
  • CH132756A - Illuminated advertising machine. : de en
  • US1710792A - Motor-control system : en
  • US1710930A - Process of forming annular flanges : en
  • CA289162A - Aliphatic compound : en fr
  • CA289269A - Tetra-ethyl lead manufacture : en fr
  • GR2282B - BOMB AFTER THE HUNTER. : el en
  • SU8822A1 - Tram controller : en ru
  • SU9068A1 - Spreading machine : en ru
  • US1711253A - Valved compressor piston : en
  • CA289221A - Diaphragm : en fr
  • GB310907A - Improvements in or relating to the heat treatment of pulverulent materials : en
  • DE475658C - Elastic belt strap : de en
  • US1710922A - Motion-picture screen : en
  • FR34285E - Hair dryer comprising a device for collecting on the head cut hair, dandruff, dust : en fr
  • CA289307A - Sanitary napkin : en fr
  • CH132638A - Device for perforating stencils for mechanical musical works. : de en
  • FR34079E - Liquid separator : en fr
  • FR656227A - Soap claims : en fr
  • FR656172A - Switching device for luminous announcements with movable writing controlled by a perforated strip using a contact plate and mercury : en fr
  • GB284706A - Improvements relating to thermionic valve circuits : en
  • GB310783A - Improvements in friction clutches : en
  • US1710881A - Rotary-rod weeder : en
  • US1711193A - Device for transferring lubricants and the like : en
  • FR656155A - Brake improvements : en fr
  • FR34045E - Method of manufacturing a bag with automatic bag closing valves : en fr
  • FR656244A - Motor inflatable boat : en fr
  • GB310637A - Improvements in or relating to valve closing mechanisms of refrigerating plants : en
  • DE475692C - Under wind wander grate with several compressed air chambers : de en
  • DE475889C - Device for making pavement : de en
  • ES111681A1 - A procedure for making clichés with signs or illustrations, proper to be illuminated and intended for multiple applications. : en es
  • ES111390A1 - Improvements in the refining and mixing of metals and alloys. : en es
  • ES111565A1 - A process for the manufacture of tubes and tubular pieces. : en es
  • CH132801A - Process for the preparation of a halogenated and alkylated arylthioglycolic acid. : de en
  • FR34107E - Electric lamp socket : en fr
  • FR656193A - Highly activated carbon manufacturing process : en fr
  • GB310590A - Improvements in or relating to boxes or cartons : en
  • GB310627A - A means for supporting & training plants in pots : en
  • GB310667A - Improvements in shoe strap fastenings : en
  • PL10102B1 - Tie holder. : en pl
  • US1710713A - Wardrobe trunk : en
  • US1710746A - Positioning device for railway-car couplers : en
  • FR34334E - Pavilion for talking machines : en fr
  • PL10184B1 - Diaphragm or vibrator for speakers. : en pl
  • DE475849C - Vibration damper : de en
  • US1710790A - Glass-working tank : en
  • US1710748A - Generator-control system : en
  • US1711194A - Fence machine and the like : en
  • US1711207A - Pneumatic shock absorber : en
  • ES110728A1 - Machine for the manufacture of tubes and other similar parts by the centrifugal method. : en es
  • FR34200E - Rotary muffle furnace : en fr
  • GB310709A - Improvements in or connected with apparatus for administering radiant heat for medical purposes : en
  • SU8849A1 - Metal spring seat for carts : en ru
  • SU9063A1 - A device for removing ash from ash bins in steam boilers : en ru
  • USD78373S - Design for a printed textile fabric or the like : en
  • US1710711A - Rotatable laundry rack : en
  • US1710775A - Akb goi : en
  • FR34191E - Heavy fuel vaporizer : en fr
  • ES111638A1 - Automatic mechanical track brake. : en es
  • GB311197A - Improvements in or relating to the destructive hydrogenation of carbonaceous materials : en
  • ES109570A2 - An expandable plug valve. : en es
  • FR33995E - Belt : en fr
  • US1711068A - Crank-shaft indicating and marking machine : en
  • DE475871C - Process for spinning rayon threads from solutions in which one or more baths are used to form the thread : de en
  • GB310560A - Improvements in and connected with hose couplings : en
  • GB310720A - Improvements in or relating to transmission mechanisms for machine tools : en
  • FR34029E - Method for treating clothing linen and other fabrics allowing their starching and glazing by simple hot ironing : en fr
  • DE475919C - Collector battery with interchangeable elements in a container : de en
  • SU9059A1 - Folding chair : en ru
  • SU9138A1 - Typewriter Type Telegraph : en ru
  • FR34238E - Luggage racks for bicycles and motorcycles : en fr
  • GB310583A - Improvements in or relating to fluid pressure mechanism more particularly for use inconnection with the brakes of motor road and other vehicles or other machines : en
  • FR656214A - Hole punch arrangement for junction boxes and similar applications : en fr
  • FR656245A - Safety device for electric traction equipment having to circulate in a gassy atmosphere : en fr
  • US1711306A - Art of spray drying : en
  • SU9041A1 - Portable Pneumatic Ash Removal Device : en ru
  • ES110874A1 - Improvements in the machine for sewing footwear. : en es
  • GB310663A - Process for producing steel castings : en
  • PL10188B1 - The method of operation of engine installations with boundary steam. : en pl
  • US1711456A - Fastener stud : en
  • DE475742C - Device for increasing the gas pressure by loading the bells of gas containers : de en
  • ES111571A1 - A provision for uniform operation of the phonogram holder for receiving and delivering fonofilm and the like. : en es
  • GB296435A - Improvements in and relating to phonograph records : en
  • CH132676A - Device for connecting a part to a cylindrical shaft. : en fr
  • US1711108A - Pneumatic-tire-deflation indicator : en
  • US1711256A - Burner : en
  • GB294609A - Rapid piston pump for bore-holes : en
  • ES108448A1 - A device that serves to correct automatically, by the introduction of supplementary air, the proportion of the explosive mixture aspirated by the explosion engines. : en es
  • GB310641A - Motor car change speed gear operating mechanism : en
  • US1711430A - spencer : en
  • FR656197A - Bottle cages for cars : en fr
  • GB310640A - Anti-rust or anti-corrosive preparation : en
  • US1710934A - Automatic telephone system : en
  • US1711419A - Shoe-fastening device : en
  • GB310604A - Improvements in and relating to fastenings for wearing apparel : en
  • GB310735A - Improved liquid pressure distributing pump with return of the liquid to the reservoir after use : en
  • GB310988A - Improved aircraft, submarines, and other totally immersed craft or structures : en
  • FR34221E - Starter for internal combustion engines : en fr
  • GB310769A - Improvements in roller mills for grinding : en
  • GB310674A - Improvements in sanitary dustbins, and the like : en
  • DE475694C - Firebox wall with water pipes arranged from an outer wall part : de en
  • DE475932C - Device for fetching the workpiece in pilgrim step rolling mills : de en
  • DE475669C - Sample packages for valuable fabrics : de en
  • SU8814A1 - Electromagnetic switching gear moving in steps : en ru
  • SU8978A1 - The calendar : en ru
  • FR34222E - Bumper mud : en fr
  • GB310654A - Improvements in or relating to continuous-feed cinematograph apparatus : en
  • ES111618A1 - Means against the moth. : en es
  • FR34022E - Device for automatic mixing of fuel in gasifiers : en fr
  • FR33974E - Washing machine sterilize and dry dishes : en fr
  • GB299871A - Improvements in and relating to the re-superheating of interstage steam : en
  • DE475945C - Abdominal bandage : de en
  • DE475825C - Seal for the window of dry gas containers : de en
  • DE475648C - Process for the production of an imitation leather on dyed, double-faced knitted fabrics : de en
  • FR34261E - Application of electromagnetism and electric motors to achieve automatic and manual movements, alternating or simultaneous, back and forth of trolleys : en fr
  • DE475780C - air cleaner : de en
  • FR34147E - Shock absorber for insulating bottles : en fr
  • FR34343E - Device for signaling the state of stagnation or flow of a fluid in a pipe : en fr
  • FR34052E - Protective device for motor cars : en fr
  • FR33984E - Aerial automatic target : en fr
  • FR34060E - Improvements to airborne or underwater noise detection and tracking devices : en fr
  • GB310781A - Improvements in or relating to mudguards for road vehicles : en
  • CH132614A - Process for the preparation of a pigment and lacquer dye. : de en
  • GB299836A - Improvements in mud scrapers for motor and other vehicles : en
  • US1710874A - Convertible carriage work : en
  • US1710929A - Pliers : en
  • US1711428A - Separating and purifying apparatus for liquids : en
  • AU1281728A - Improvements in apparatus for grading fruit and the like : en
  • CH132559A - Floor polisher. : de en
  • AU1459228A - Cash registers : en
  • CH132782A - Device for the automatic prevention of the braking effect of the compressed air brake device when the gear brake is applied on traction vehicles. : de en
  • DE475862C - Telescopic gas container without water basin and without water cup : de en
  • CA289211A - Display package : en fr
  • AU1335328A - Process of treating sugar solutions : en
  • DE475684C - Air transformer for high voltages : de en
  • DE475954C - Holding device for the fabric covering of metal beds : de en
  • GB310721A - Improvements in or relating to gear cutting machines : en
  • US1710721A - Power plant : en
  • US1711438A - Pocket for knitted garments : en
  • DE475782C - Brake shoe : de en
  • GB310602A - Improvements in or relating to rubber or the like articles and the manufacture thereof : en
  • GB310650A - Improvements in electric switches : en
  • GB311200A - Improvements in apparatus for regulating the supply of air under pressure : en
  • FR656185A - Improvements to batteries and electric accumulators : en fr
  • ES111591A3 - A process for the manufacture of tubes and tubular parts. : en es
  • ES111598A1 - Perfeccionamientos in machines for the laying and settlement of railroads. : en es
  • ES111637A1 - A lifting device for viscous liquids. : en es
  • FR34150E - Flange for parquet brush : en fr
  • GB306440A - Improvements in or relating to machine guns : en
  • DE475791C - Device for measuring the grinding pressure in roller mills : de en
  • DE475755C - Carrying device for radio batteries u. Like. With vertical support brackets at the corners : de en
  • DE475853C - Automatic breaker for electrical lines in motor vehicles : de en
  • USD78404S - Design for a combined food and beverage vending station : en
  • GB310689A - Improvements in spring mattresses, seats and the like : en
  • US1711180A - Pipe-forming machine : en
  • DE475680C - Line clamp : de en
  • DE475698C - Instrument for visiting body caves and pipes : de en
  • DE475640C - Koeder device for dog tracks : de en
  • FR34178E - Electrically controlled vibratory massager : en fr
  • GB310677A - Improvements in and relating to telegraph printers : en
  • GB310744A - Improvements in and relating to ejecting mechanism for machines for making cold-pressed headed bolts : en
  • GB310773A - Improvements in the production of pattern and like effects upon materials made of orcontaining cellulose esters : en
  • DK40103C - Supply device for Sharpening machines for razor blades. : da en
  • USD78384S - Design for a flocked voile fabric : en
  • DE475881C - Loose-leaf binders in which the inserts are clamped by springs placed over the spine, which are held by a glued-on fold : de en
  • US1711201A - Kitchen heater : en
  • SU9101A1 - Wind engine : en ru
  • DE475621C - Duck pattern plane : de en
  • FR34176E - Matchbox making, filling and conditioning machine : en fr
  • GB280214A - Method of and means for electrically controlling a sub-station from a remote main station : en
  • FR34005E - Instant ignition device for arc lamps : en fr
  • FR656168A - Process for superheating molten metals : en fr
  • DE475581C - Device for engaging and disengaging the loops of braiding machines without gear plate : de en
  • CH132579A - Process for the production of Axminster carpets. : de en
  • GB295723A - Method of teaching elementary arithmetic and apparatus to be used in carrying out such method : en
  • CH132657A - Centrifugal mold for pipes and its manufacturing process. : en fr
  • DE475572C - Encapsulated electrical switch with an ignition protection grille in the housing : de en
  • DE475886C - Auxiliary control slide for controlling flywheelless steam engines : de en
  • CA289260A - System and apparatus for handling freight : en fr
  • CH132589A - Safety switch for iron. : de en
  • SU8949A1 - Inkwell : en ru
  • CA289280A - Alkali metal composition : en fr
  • BE358569A - : en fr
  • CA289351A - Windshield cleaner : en fr
  • SU9015A1 - Machine for milling the outer edges of the gas valves : en ru
  • US1710686A - Steering gear : en
  • US1711266A - Switch-controlled candle socket : en
  • CA289187A - Rubber heel : en fr
  • ES110815A1 - A process for manufacturing aluminum and alloys of the same metal. : en es
  • FR34050E - Improvements in remote image reproduction : en fr
  • FR34172E - Device applicable to high pressure and indirect heating steam generators : en fr
  • DE475808C - Process for the production of maleic acid : de en
  • GB310713A - Improvements in embossing or cutter-crush machines : en
  • US1711481A - Doll's eye : en
  • ES111576A1 - Improvements in the spark plugs used in the explosion engines. : en es
  • AU1291828A - Improvements in and relating to picture telegraph and like apparatus : en
  • FR34161E - Windshield wiper : en fr
  • FR34164E - Tube clamp spindle : en fr
  • FR656206A - Adjustment device for endless film unwinding : en fr
  • AU1434728A - Moulding apparatus : en
  • CA289174A - Dump scale : en fr
  • DE475735C - Process for the extraction of metals and alloys in an electric furnace : de en
  • FR34109E - Improvements made to the manufacture of absorbent underwear such as periodic fillings : en fr
  • FR656165A - Cigarette Making Machine Improvements : en fr
  • DE475418C - Electric machine with a multiple parallel winding connected to two commutators : de en
  • ES111568A1 - A procedure for installing the combination transformers. : en es
  • US1710908A - Fish lure : en
  • US1711120A - Device for the paring or grating of root vegetables : en
  • US1711429A - Bobbin-cleaning machine : en
  • PL10101B1 - A method of producing black organic dye. : en pl
  • SU8865A1 - Carousel bakery oven : en ru
  • US1710835A - Bearing remover or extractor : en
  • US1710975A - Process of dry cleaning and composition for use therein : en
  • US1711109A - Automatic telephone system : en
  • SU8964A1 - Brake device for carts : en ru
  • US1710955A - Thermostatic plug : en
  • US1711448A - Treatment of tar : en
  • US1711252A - Mechanical refrigeration : en
  • US1711446A - Electric controlled spotlight : en
  • US1711020A - Basic ether of resorcinol : en
  • SU9028A1 - Tachometer : en ru
  • US1711228A - Bag-bundling machine : en
  • DE475603C - Light attenuation device : de en
  • US1711482A - Method of subdividing solid and semisolid substances : en
  • SU8836A1 - Device for applying an insulating layer on the wire : en ru
  • FR34024E - Percussion rocket : en fr
  • GB310716A - Improvements in or relating to money savings boxes : en
  • GB310824A - Improvements in portable electric battery lamps : en
  • CA289337A - Sanitary towel : en fr
  • GB310551A - Improvements relating to fluid pressure braking apparatus : en
  • SU8870A1 - Stopper with safety valve for kitchen tank type "Primus" : en ru
  • US1710997A - Process of making valve tappets : en
  • DE475749C - Method and device for the production of ore or other briquettes : de en
  • ES111562A1 - Box with inner bag to display grains and other products for sale. : en es
  • US1711414A - Method of making electric-motor stators : en
  • US1711033A - Weed cutter : en
  • US1711060A - Railway-switch-operating apparatus : en
  • DE475904C - Securing device for shears, presses, punching etc. Like. Against overload by means of a fluid cushion below the pressure piston : de en
  • FR656178A - Process for the manufacture of mono- or polyvalent alcohols : en fr
  • US1710965A - Pipe anchor and angle-cock holder : en
  • SU8825A1 - Multichamber hive : en ru
  • US1710829A - Sleeve suspension for drills : en
  • USD78399S - Design for a bathing suit : en
  • ES111609A1 - An artificial inductive line. : en es
  • FR34179E - Device for removing a sheet of paper or the like from a stack of sheets : en fr
  • GB299866A - Improved method of and apparatus for removing insulation from insulated wire : en
  • DE475745C - Fabric tensioning and drying machine : de en
  • ES111574A1 - Switch for reversing the direction of the current in electrical installations. : en es
  • ES111667A1 - A machine for cutting forages. : en es
  • US1710683A - John e : en
  • US1711096A - Wheeled musical toy : en
  • ES111691A1 - Perfection in brushes. : en es
  • FR34126E - Improvements to radiological anti-scattering grids : en fr
  • FR34235E - Potash manganate manufacturing process : en fr
  • US1711391A - Manufacture of azodyestuffs for dyeing cellulose esters : en
  • DE475807C - Pneumatic impact tool : de en
  • DK40095C - Clamping cartridge. : da en
  • US1710783A - Valve for resilient tubes : en
  • FR34034E - Rake-binder whose baler device can operate independently : en fr
  • US1710935A - Lifting jack : en
  • US1710979A - Method and apparatus for making mattresses : en
  • USD78397S - Design for a stove casing : en
  • FR34185E - Carburetor improvements : en fr
  • FR34327E - Fruit cutting and pitting machine : en fr
  • ES111572A1 - Improvements in the manufacture of hydrocyanic acid. : en es
  • PL10198B1 - : en pl
  • ES110834A1 - Cap or glass box for electricity meters. : en es
  • FR34032E - Improvements to modulated carrier wave signaling systems : en fr
  • FR34174E - Electrical outlet system : en fr
  • FR656225A - Improvements to advertising or mirror reflection signage devices : en fr
  • DE475891C - Method for working with photoelectric cells, especially when transmitting images : de en