• US1443516A - Pump-shaft-centering device : en
  • US1443772A - Sand-cutting machine : en
  • US1443412A - Golf-stroke dynamometer and indoor-golf apparatus : en
  • CA228375A - Ash dumping receptacle : en fr
  • US1443636A - Fishing tool : en
  • AU711422A - Improvements in antiskid wheel tyre attachments : en
  • CA228347A - Board stripping device : en fr
  • US1443922A - Cotton-preparing machine and the like : en
  • US1443385A - Slab and the like for constructional purposes : en
  • US1443548A - Tractor-harvester transmission : en
  • DE368395C - Bracket attachment for pocket watches : de en
  • GB171098A - Process for the manufacture of leather : en
  • US1443487A - Furnace arch for boilers : en
  • DE368009C - Holder for filing cock : de en
  • DE368162C - High-speed steel and weldable steel drill bits : de en
  • DE368289C - Solder strips for telephone purposes : de en
  • US1443802A - Railway switch : en
  • US1443674A - Method for the treatment of silicates with acids in order to obtain saline solutions free from silica : en
  • US1443932A - Collar : en
  • US1443557A - Loader : en
  • US1443826A - Necktie device : en
  • CH97643A - Process for the production of a plastic insulating compound. : de en
  • DE368169C - Process for the representation of dyes : de en
  • GB192270A - Improvements in apparatus for playing games : en
  • CA228397A - Apparatus for cracking hydrocarbon oils : en fr
  • USRE15534E - A corpo : en
  • US1443401A - Device adapted for sharpening the blades of safety razors : en
  • US1443860A - Scraping tool : en
  • CA228416A - Electrical liquid heater : en fr
  • US1443882A - Safety retaining mechanism for mine cages, lifts, and the like : en
  • US1443570A - Door holder : en
  • US1443463A - Pipe puller : en
  • CA228348A - Malted brown bread : en fr
  • CA228382A - Stop for engines : en fr
  • CA228389A - Pie filling : en fr
  • US1443423A - Combined assembling and lasting machine : en
  • US1443847A - Valve : en
  • DE368410C - Compressed air tool, in particular compressed air wedge pick : de en
  • CH97570A - Thermo-ionic device. : en fr
  • CH97619A - Reversible cuff for shirts. : en fr
  • DE368292C - Schaekel chain isolator : de en
  • FR549118A - folding ladder : en fr
  • CA228427A - Cutter head spindle for planers : en fr
  • US1443601A - Carburetor : en
  • DE368122C - Collar closure : de en
  • GB192268A - Appliances for playing a card game : en
  • CH97720A - Electrode for electric liquid heaters. : de en
  • US1443859A - Engine-cooling system : en
  • CA228426A - Feeding device for moulding machines : en fr
  • CH97691A - Breast pin. : de en
  • DE368065C - Photographic production of systematically excluded typesetting images : de en
  • GB171382A - Reducing gear for aviation engines : en
  • GB175255A - : en
  • DE367997C - Electrical switch for standstill kinematograph : de en
  • CA228396A - Process of vulcanizing rubber : en fr
  • CH97671A - Hand tachograph. : de en
  • US1443581A - Best available cop : en
  • US1443554A - Auxiliary air valve for engines : en
  • DE368016C - Tunnel expansion : de en
  • DE368116C - Boiler for central heating and hot water supply : de en
  • DE367960C - High frequency bridge circuit, especially for high frequency telephony on lines : de en
  • FR549033A - Dredger excavator : en fr
  • FR549095A - Method and devices for accurately determining the direction of low, medium or high frequency magnetic or electromagnetic fields with respect to a direction in space : en fr
  • US1443762A - Sand-blast apparatus : en
  • CA228343A - Yarn catcher for spinning machines : en fr
  • US1443405A - Removable elevator : en
  • US1443746A - Typewriting machine : en
  • US1443774A - Roofing shingle : en
  • US1443901A - Folding wire crate or container : en
  • FR549110A - Combined warning and brake system for any vehicle : en fr
  • FR549142A - Locking device for oscillating unloading hatches of tipping trailers of motor trucks and others : en fr
  • GB192223A - Improved chemical fire extinguishing apparatus : en
  • US1443544A - Lock-handle mounting : en
  • FR549089A - Sealing device for the protection against dust of the ball bearings of the wheels and in particular of the wheels : en fr
  • GB192203A - Tins and like containers : en
  • FR549015A - Double pole for power lines : en fr
  • FR549099A - Self-cleaning spark plug : en fr
  • FR548941A - Auscultation and percussion device : en fr
  • GB192240A - A new or improved haulage chain for conveying the vehicles or trucks in tunnel ovens or kilns : en
  • US1443617A - Shock absorber : en
  • CH97684A - Electric soldering iron. : de en
  • US1443469A - Rheostat : en
  • US1443615A - Self-tilting cover : en
  • US1443709A - Pocket clip : en
  • US1443726A - Laundry-tub faucet : en
  • CH97673A - Writing device on consumption meters. : de en
  • US1443785A - Draft gauge : en
  • US1443371A - Sound box for phonographs : en
  • AU1082123A - Improvements in or relating to regenerative air and gas preheaters : en
  • CH97709A - Multi-cylinder internal combustion engine. : de en
  • US1443442A - Workholder for slicing machines : en
  • US1443547A - Apparatus for recovering solvent : en
  • US1443886A - Fuse : en
  • DE368076C - Sand-lime brick press with brick removal device : de en
  • DE368323C - Method for edging and stiffening the ends of shoelaces u. like : de en
  • DE368305C - Smoke pipe : de en
  • DK31204C - Two-stroke cutting machine, especially for manual operation. : da en
  • DE367900C - Rail fastening for small railways using clamping hooks : de en
  • DE367958C - Method and device for removing carbon from iron and other metals or alloys : de en
  • GB192158A - Improvements in absorbent or porous bricks, and other absorbent or porous articles of brick and the like, and in their manufacture : en
  • GB192227A - Process for producing linen-like effects in cotton yarns and fabrics : en
  • FR549166A - Machine for opening boxes or containers : en fr
  • FR549175A - Manufacturing process of stereotypy matrices : en fr
  • US1443353A - Rope thrusting shovel : en
  • US1443495A - Machine for pulling treads from tires and for separating plys of fabric : en
  • DE368002C - Coupling and drive for motor vehicles : de en
  • DE368321C - Mortise lock : de en
  • DE368125C - Process for the production of special flours from the different layers of the cereal grain or other seed fruits : de en
  • GB192215A - Demountable rim and means for fastening same : en
  • DE368012C - Rectifier with artificial cooling by fan : de en
  • FR548963A - Tractor, locomotive or the like powered by combustion engines : en fr
  • DE368100C - Three-phase high frequency generator : de en
  • FR548905A - Coating for glass window sealant : en fr
  • DE368211C - Device for mining lignite in open-cast mining : de en
  • US1443497A - End gate and mounting : en
  • DE368345C - Interchangeable stamp roller for half stamp machines : de en
  • FR548947A - Windshield : en fr
  • GB192160A - Improvements in or relating to electrical circuit couplings : en
  • GB192481A - Improvements in horizontal slating and the like : en
  • US1443406A - Temporary binder : en
  • CH97611A - Embroidery machine. : de en
  • AU957122A - Improvements in or relating to machines for cutting cheese and, other substances : en
  • DE368103C - Automatic electrical switch : de en
  • DE368176C - Device for removing casting models from the mold : de en
  • GB192264A - Improvements in or connected with hydro-aeroplanes : en
  • DK31188C - Device for Measuring and Registering the amount of liquid discharged from a liquid container. : da en
  • US1443510A - Foot accelerator for motor vehicles : en
  • US1443533A - Thread-guide gripper : en
  • US1443894A - Automobile signal : en
  • US1443349A - Machine for forming refractory molds : en
  • US1443652A - Pneumatic tire : en
  • GB192487A - Improvements in or relating to means for attaching suspension springs to automobile and other vehicles : en
  • US1443609A - Trap nest : en
  • US1443592A - Best available copi : en
  • DK31196C - Machine for forming metal wire. : da en
  • DE368143C - Rinsing lab : de en
  • DE367964C - Quick control arrangements for technical electronics : de en
  • DE368079C - Method for electrical exploration of the earth's interior : de en
  • FR549122A - Sewing Needle Improvements : en fr
  • FR548936A - Automatic six-sided household soap stamping machine : en fr
  • GB192438A - Manufacture of new ortho-oxyazo dyestuffs : en
  • DK31208C - Combined Advertising Apparatus and Eternity Calendar. : da en
  • DE368298C - Process for the production of a binder which is particularly suitable for the production of briquettes : de en
  • DE368173C - Ventilation device for the molds on soap dish cooling machines : de en
  • US1443461A - Tool and tool retainer : en
  • GB172295A - Process for the utilisation of bituminous minerals and earths : en
  • DE368007C - Process for the production of objects from plaster of paris : de en
  • FR549146A - Panel boiler for low pressure steam heating : en fr
  • DE368399C - Process for the recovery of sulfuric acid in the saccharification of cellulose and cellulose-containing material with concentrated sulfuric acid : de en
  • DK31214C - Method and Machine for the production of curved earthenware, in particular well stone. : da en
  • DE368048C - Device to enforce the straight run of loading bridges u. like : de en
  • FR549141A - Variable curvature wing : en fr
  • GB192166A - Improvements in change speed gears for petrol driven vehicles : en
  • FR548954A - Method and machine for weed destruction : en fr
  • DE368045C - Process for the production of supple synthetic threads : de en
  • GB192731A - Method of manufacturing railway wheel tyres : en
  • DE368026C - Circuit arrangement for two-way traffic with directional amplifiers on one and the same double line : de en
  • DE368146C - Device for raising and lowering the plow frame on motorized plows : de en
  • DE368213C - Centrifugal drum for separating liquids with different specific weights and solid components : de en
  • GB192479A - Improvements in or relating to tractor ploughs : en
  • DE367986C - Engaging device for power tools : de en
  • FR548984A - Right or left twist device for winders : en fr
  • GB174923A - Improvements in process for the manufacture of manganese or of manganese alloys poorin carbon and silicon : en
  • GB192276A - Improvement in the construction of oars or sculls : en
  • GB192201A - Improvements in or relating to magazine pencils : en
  • DE368144C - Impact tool driven by two oscillating columns of air : de en
  • GB192216A - An architect's set-square : en
  • US1443664A - Governor : en
  • FR549048A - New stretch bandage circle for the quick repair of agricultural machinery wheels : en fr
  • FR548925A - Apparatus for coating a wire with liquid : en fr
  • GB192469A - A new or improved method of or process for heading yarns during dyeing : en
  • US1443711A - Automatic pigture-slide display apparatus : en
  • CH97634A - Working method for the representation of ethers of carbohydrates. : de en
  • FR549169A - Metal clips for folding boxes : en fr
  • GB192266A - Improvements in and relating to card indexes : en
  • GB192474A - Improvements in and relating to the art of producing ball bearing structures : en
  • DE367923C - Reverse gear : de en
  • FR549046A - Lantern refinements : en fr
  • DE367979C - Method of measuring the angle of rotation of a rotating mirror : de en
  • DE368086C - Furnace for the semi-coking of fuels : de en
  • CA228454A - Train line coupler : en fr
  • FR549032A - Perforation and engraving apparatus on paper, cardboard, metal foils and the like : en fr
  • US1443559A - Railway crossing : en
  • DE367922C - Electromagnetic epicyclic gearbox : de en
  • DE367993C - Drying device for liquids, emulsions, semi-solid and solid substances : de en
  • DE368402C - Process for the extraction of paraffin from paraffin-containing masses, in particular lignite tar or shale tar : de en
  • FR549002A - Process for preparing solutions and stable emulsions of essential oils : en fr
  • GB192207A - Improvements in apparatus for washing tumblers and other vessels : en
  • GB192234A - Improvements in and connected with oakum : en
  • US1443560A - Bag handle : en
  • US1443671A - Rotary cutter for pile-fabric looms : en
  • US1443938A - Radiator-draining means : en
  • DE368166C - Overcurrent protection circuit for motors : de en
  • DK31184C - Apparatus for Casting Machines. : da en
  • FR548931A - Slide rail for sliding doors with two stops : en fr
  • FR549056A - Headlight for automobiles and other vehicles : en fr
  • GB192298A - A process for the preparation of papaverine nitrite : en
  • US1443563A - Lock : en
  • US1443808A - Brake beam : en
  • CH97608A - Apparatus for tensioning strands of yarn for the purpose of unwinding the same. : de en
  • CH97706A - Pressure stage turbine with more than one pressure stage in the high pressure part. : de en
  • CH97755A - Self-seller for cross-stacked goods. : de en
  • CA228356A - Renewable fuse plug : en fr
  • CA228453A - Machine for making boxes : en fr
  • ES80743A1 - Relief and decoration procedure in the manufacture of leather goods. : en es
  • DE367912C - Device for the production of glass vessels from glass tubes : de en
  • DE368229C - Device for automatic, gradual compression of transformer windings by spring action, in which spring-actuated, self-locking screw nuts prevent the backward movement of the pressed parts : de en
  • CA228342A - Plough share attachment : en fr
  • CH97621A - Braided shoe. : de en
  • GB192189A - Improvements in or relating to screw propeller and like blades : en
  • CA228373A - Oven thermometer : en fr
  • DE367921C - Floatless spray carburetor for internal combustion engines : de en
  • DE367950C - Process for the production of magnesium candles : de en
  • DE368190C - Process for the production of dense, strong papers : de en
  • DE368167C - Automatic maximum current switch, the interruption contacts of which are connected to the ends of a resistor : de en
  • GB192259A - Improvements in amusement slides : en
  • CH97361A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • CA228400A - Apparatus for cracking hydrocarbon oils : en fr
  • DE368081C - Bottle scraper with rotating and resilient scrapers that rest against the bottle : de en
  • DE368233C - Process for the production of an emulsion of asphalt or similar substances with the help of saponified oil : de en
  • DE368293C - Single-phase single armature converter : de en
  • DE368374C - Means for pest control : de en
  • FR549025A - Automatic brake for jacks with two speeds and removable crank : en fr
  • FR549034A - Combustion engine : en fr
  • FR549080A - Bayonet Seal Incandescent Lamp Socket : en fr
  • US1443464A - Smoke producer : en
  • DE367924C - Transmission : de en
  • US1443688A - Sound-deadening box : en
  • CH97545A - Circuit arrangement for arranging incoming signals in telephone systems. : de en
  • GB192471A - Improvements in or relating to artificial limbs : en
  • US1443653A - Fastening for automobile chains : en
  • DE367886C - Ejection device for parachutes : de en
  • GB192323A - An improved amusement apparatus : en
  • US1443699A - Railway tie-plate and anticreeper : en
  • DE368376C - Starter for explosion engines : de en
  • GB192319A - Improvements in vehicle springs : en
  • US1443394A - Crown adapter : en
  • US1443805A - Open-hearth regenerative furnace : en
  • ES82462A1 - A procedure for obtaining a confectionery product consisting of chocolate sweets containing ice cream inside. : en es
  • DE368268C - Process for the production of cement from blast furnace slag : de en
  • DE368333C - Dress, the front and back of which each consist of a panel of fabric : de en
  • US1443682A - Container : en
  • FR548922A - Device for coupling a coil and a spindle in winders, etc. : en fr
  • DE368225C - Device for remote controlled, in particular electrically driven barriers : de en
  • CH97642A - Process for the extraction and purification of tannins. : de en
  • US1443628A - Siphon valve : en
  • US1443788A - Dumping device for concrete mixers : en
  • DE368139C - Device for cleaning garbage cans u. like : de en
  • GB171104A - Improved means for utilising ocean wave power : en
  • CA228438A - Manufacture of butylaldehyde from crotonaldehyde : en fr
  • CA228398A - Apparatus for cracking hydro-carbon oils : en fr
  • US1443863A - Reenforced d-handle : en
  • US1443880A - Shim cutter : en
  • DE368145C - Underwind firing for steam blower and fan compressed air : de en
  • FR548698A - Machine for working crankshaft crankpins : en fr
  • DE368331C - Process for the extraction of bitumen and tar-containing substances from fuels : de en
  • GB192261A - Improvements in excavating machinery : en
  • US1443799A - Flue cutter : en
  • DK31213C - Antifon. : da en
  • DE367954C - Process for the preparation of phosphoric acid aryl esters : de en
  • DE368129C - Fire protection device for cinematographs influenced by a centrifugal switch : de en
  • DE368303C - Method for pouring out bearing shells made of cast iron : de en
  • DE368091C - Dampening system for rotary rubber printing machines : de en
  • US1443565A - Box : en
  • DE367899C - Trickle evaporator or cooler, consisting of upright tubes with helical grooves, which are wetted on the outside by steam and inside by a liquid : de en
  • FR548993A - Improvements to centrifugal pumps : en fr
  • GB186907A - Improvements in or relating to tractors : en
  • GB192179A - Improvements in the preservation of steel winding and hauling ropes : en
  • GB174347A - Improvements in carburetters : en
  • GB181719A - Process for making prussian blue, starting from coal gas : en
  • DE368107C - Switching of several resistance welding machines connected in parallel to an alternating current generator : de en
  • GB192460A - Apparatus for the production of high-frequency oscillations by means of alternating current of low frequency : en
  • DE368170C - Process for the representation of dyes : de en
  • FR549084A - Improvements to safety devices for railways : en fr
  • FR548915A - Improvements to conveyor devices for wheat and similar materials : en fr
  • FR548998A - Improvements to junction boxes for main pipes : en fr
  • GB192334A - Improvements in sparking plugs for internal combustion engines : en
  • ES82448A1 - A high melt crude oil engine. : en es
  • ES82415A1 - Closet-bed with tuft. : en es
  • DE368341C - Heating tube superheater : de en
  • ES82483A1 - A procedure for making large electrodes. : en es
  • GB192293A - Improvements in devices for preventing the creation of dust with rock drills : en
  • GB192463A - Improvements in liquid level indicators : en
  • FR549051A - Manufacture and production of a new compound for the exchange of bases : en fr
  • GB192096A - Shaft and gear which will run indefinitely without supplying to it any external energy : en
  • DE368038C - Steam jet pump for ash removal systems : de en
  • DE368358C - Process for drawing hollow glass bodies from the molten mass : de en
  • DE368084C - Process for heating vertical chamber ovens with horizontal, individually adjustable heating elements : de en
  • DE368159C - Smoldering retort with eccentrically mounted heating tube : de en
  • ES82492A1 - A process for producing low-boiling hydrocarbons, starting with high-boiling hydrocarbons. : en es
  • US1443935A - Resinous product : en
  • DE368093C - Process for the production of dismountable, multi-storey bridges from multi-part formwork scaffolding : de en
  • DK31181C - Apparatus for generating and transforming high frequency alternating currents. : da en
  • DE368112C - Electric air purifier : de en
  • ES82429A1 - A device for centering machine tool accessories, such as chucks, lathe chucks, machine screws, and the like. : en es
  • ES82427A1 - Didascalic games of Spanish syntax. : en es
  • ES82441A1 - A process for making colloidal sulfur. : en es
  • US1443783A - Can opener : en
  • DK31200C - Apparatus for automatic Replacement of the Spools in Machine Looms. : da en
  • ES82470A3 - Making jackets of woven English knit fabric. : en es
  • US1443684A - Necktie : en
  • CH97656A - Brush scraper on vessels for rubber etc. : de en
  • FR549071A - Improvements to molding machines : en fr
  • DE368260C - Film copier : de en
  • FR548921A - Improvement to spools with axial wire unwinding : en fr
  • US1443931A - Advertising lamp : en
  • DE368232C - Electric heating furnace with liquid content that can be heated by immersion bodies : de en
  • ES82497A1 - Mechanism for transforming a continuous rotary movement into an intermittent movement, more particularly applicable to the actuation of cinematographic films. : en es
  • GB192312A - Method for manufacturing boxes of sheet metal : en
  • FR549165A - Improvements made to glass furnaces and others : en fr
  • US1443454A - Process of manufacturing paper or pulp : en
  • US1443585A - Pinwheel : en
  • GB192443A - Improvements in hand-power looms for weaving : en
  • US1443790A - Reversing gear : en
  • US1443689A - Heavy-duty hammer : en
  • DE368251C - Measuring device : de en
  • FR548997A - Improvements in alphabets for the blind and their writing punches : en fr
  • DE367938C - Electric single drive for the spindles of spinning and similar machines : de en
  • DE368151C - Explosion-proof mesh screen : de en
  • DE368059C - Grain sharpening and peeling machine mounted on a horizontal shaft with a brushing machine or brush screw : de en
  • DE367962C - High frequency transformer : de en
  • US1443540A - Lawn mower : en
  • US1443767A - Charebs stajfitobd staitqbd : en
  • US1443815A - Carbide lamp : en
  • DE368152C - Process for the production of weatherproof lampshades from fabric : de en
  • DE368254C - Double stereoscopic microscope : de en
  • GB192209A - A device for attachment to corsets : en
  • US1443763A - Circuit maker and breaker : en
  • US1443789A - Table mount for metal and wood working machines : en
  • US1443658A - Almond separator : en
  • DE368380C - Page turner : de en
  • FR548991A - Method of articulation of the fixed and opening parts of the frames : en fr
  • GB186312A - Improvements in cleaning the bowls of centrifugal separators and parts thereof : en
  • US1443388A - Electrically-operated controlling means for hydraulic elevators : en
  • DE367936C - Unicycle toys : de en
  • DE368177C - Process for casting cylinder liners : de en
  • ES82432A1 - A perfected procedure for treating copper ores. : en es
  • DK31190C - Game. : da en
  • FR548914A - System and device for supplying explosive mixture to internal combustion engines : en fr
  • GB192341A - Improvements relating to steam turbine driven locomotives : en
  • US1443662A - Vehicle locking device : en
  • DE367895C - Process for the preparation of sulfur-containing condensation products : de en
  • DE368005C - Children's pistol with a spring connected between the trigger and the slide plate that rushes the firing pin : de en
  • DE368273C - Automatic sheet feeder for letterpress presses and other machines : de en
  • USD61862S - John poleski and joseph ttjvcak : en
  • DE368282C - Preheater for furnace gas cleaning systems : de en
  • US1443604A - Jack switch : en
  • US1443730A - Phonograph cabinet and table : en
  • GB192476A - Improvements in thermionic valves or the like : en
  • DE368056C - Equipment on calculating machines for moving the counter slide or the signal box : de en
  • FR549184A - Process for recovering litharge from sugar refinery residues : en fr
  • GB183803A - Improvements in variable speed power-transmission mechanisms : en
  • GB192241A - Improvements in connection with weighing apparatus for use with elevators for grain or the like : en
  • US1443818A - Truck-frame fastener : en
  • GB192277A - Improvements in or relating to valve apparatus for rock drills and like fluid pressure operated tools : en
  • GB192304A - Improvements in safety razor : en
  • US1443409A - Burner : en
  • US1443874A - Crushing mill : en
  • FR548938A - Key for screwing or unscrewing the free wheels of bicycles : en fr
  • DE368029C - Device for generating or measuring wavelengths : de en
  • DE368425C - Oven with heat storage : de en
  • US1443367A - Apparatus for dehydrating fruit, vegetables, and other materials : en
  • FR549070A - New product in the furniture, wall hangings, costume, leather goods industry : en fr
  • FR549190A - Windshields for motor cars or other vehicles : en fr
  • DE368101C - Connector device : de en
  • FR548929A - Sieve for measuring buckets, in particular for milk buckets : en fr
  • US1443438A - Refrigerator : en
  • ES82405A1 - A procedure for treating mineral oil for the production of gasoline. : en es
  • FR548949A - Apparatus for drawing liquids : en fr
  • GB187974A - Improvements in or relating to circuit breakers : en
  • GB192283A - An improved gramophone record or like holder : en
  • US1443610A - Can-labeling machine : en
  • DE367959C - Muffle walled up from individual stones : de en
  • DE368110C - Traveling grate firing : de en
  • GB192224A - Improvements in combination undergarments : en
  • DE367956C - Collapsible typewriter : de en
  • FR548992A - Secondary electric clock : en fr
  • FR549066A - Antiseptic water for shaving without soap : en fr
  • DE367906C - Automatic induction train control system : de en
  • DE368003C - Device for grinding and honing double-edged safety razor blades using circular segment-shaped tools : de en
  • DE368270C - Cutting machine for paper, cardboard, etc. like : de en
  • DE368206C - Process for removing deposits from electrodes during electrical cleaning of gases : de en
  • US1443466A - Automobile filling funnel : en
  • US1443690A - Flushing valve : en
  • FR549031A - Universal shirt : en fr
  • CH97695A - Gear with rim spring-loaded against the hub body. : de en
  • GB192231A - Improvements in or connected with means for advertising on vehicles : en
  • FR548924A - Spindles for textile machines : en fr
  • GB174574A - Production of low boiling point saturated hydrocarbons from heavy hydrocarbon oils : en
  • DE368287C - Arrangement for electrostatic telephones : de en
  • US1443542A - Beauty box : en
  • FR548960A - Fairground game : en fr
  • US1443421A - Method of combined assembling and lasting shoes : en
  • US1443861A - Spoon holder for bottles : en
  • GB192483A - Improvements relating to liquid level indicating apparatus : en
  • DE367967C - Process for the production of lubricating and cylinder oils : de en
  • AU969522A - Improvements in internal combustion engines : en
  • DE360770C - Bag electrode press for galvanic elements : de en
  • DE368032C - Two-part multiple locking screw plug : de en
  • DE368389C - Coin lock : de en
  • AU1089423A - Improvements in or relating to roller bearings : en
  • CA228381A - Chimney cowl : en fr
  • ES82458A1 - Method for the preparation of a catalytic mass for the synthesis of ammonia. : en es
  • GB174333A - Method and apparatus for testing electrically insulated wires : en
  • GB192310A - Improvements in or relating to junction pieces for spring driving bands for pulleys or the like : en
  • US1443829A - Antifriction roller bearing for wheels : en
  • US1443376A - Crane : en
  • US1443620A - Telephone transmitter : en
  • DE367920C - Artificial fertilizer spreader with trough-shaped slotted floor : de en
  • GB192193A - A process for welding nickel and nickel alloys : en
  • DE368222C - Process for the concentration of carbonic acid : de en
  • FR549060A - Improvements to expandable spaces for typesetting machines : en fr
  • ES82425A3 - A process to treat brass scraps or scraps that allow copper to be obtained and zinc blank to be simultaneously prepared. : en es
  • DE367927C - Cinematograph with optical compensation for image migration : de en
  • US1443801A - Dilator and the like : en
  • US1443803A - Watch-cleaning apparatus : en
  • DE368398C - Pile tape for pile fabric : de en
  • DE368189C - Process for the production of dense, strong papers : de en
  • CH97606A - Machine for dressing and finishing skeins. : en fr
  • AU621122A - An improved pneumatic tyre wherein reinforced pressure balls are inserted to take the load : en
  • DE368418C - Device to prevent the overrun of stop signals : de en
  • FR549073A - Rule for calculating profile irons and similar applications : en fr
  • US1443508A - Kitchen fork : en
  • US1443724A - Outsole-stitching machine : en
  • DE367976C - Boiler for central heating and hot water supply : de en
  • DE368348C - Device for displaying the inclination of electricity counters : de en
  • CA228364A - Gas generator : en fr
  • CA228350A - Method of producing wood flour : en fr
  • DE368174C - High-frequency apparatus with glow cathode tubes as a vibration generator, especially for diathermy purposes : de en
  • CA228369A - Docking appliance : en fr
  • DE367909C - Permanent magnet : de en
  • DE368046C - Hand stamp for practicing the press casting process : de en
  • DE368336C - Suspension device for suspenders, stockings and similar holders : de en
  • AU656422A - Improvements in and relating to neck moulds used inthe moulding of semi-wide and wide-mouthed glass containers : en
  • CA228372A - Poultry fountain : en fr
  • CH97360A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • CA228376A - Device for maintaining in shape soft felt hats : en fr
  • DK31199C - Self-charging rifle. : da en
  • ES82487A1 - A procedure for keying. : en es
  • US1443534A - Adjustable wrist pin : en
  • US1443719A - Internal-combustion engine : en
  • CA228440A - Liquid air blasting cartridge : en fr
  • DE367910C - Braiding and Kloeppel machine : de en
  • DE368036C - Side wall for the box grate of an oven with upper and lower air supply : de en
  • US1443582A - Apartment with disappearing bed : en
  • US1443621A - Fruit-pitting machine : en
  • US1443834A - Fireproof wastecan : en
  • USD61849S - Design for a plate for lighting fixtures : en
  • US1443513A - Automatic cutting and sewing machine : en
  • US1443914A - Wood-cutting saw : en
  • AU987322A - Taped wick : en
  • FR549199A - New device for fixing conductor cables to sockets : en fr
  • DE368018C - Machine for cutting weft pile goods (weft velvet) : de en
  • CH97694A - Ashtray for smokers. : en fr
  • CH97793A - Carburetor for explosion engines. : en fr
  • US1443342A - Apparatus for sowing rice : en
  • DE368382C - Cinema film double cassette for recording devices : de en
  • GB192243A - Improvements relating to lorry cranes : en
  • GB192311A - A mixture heating attachment for engine carburetters : en
  • US1443545A - Spring : en
  • CA228433A - Composite board : en fr
  • GB186569A - Improved process of and apparatus for transferring cylindrical glass sections in glass manufacture : en
  • DE368020C - Band-shaped clamp as a safeguard against tearing the wooden sleepers : de en
  • CA228430A - Manufacture of flanged tubes : en fr
  • FR548920A - Improvements to the radiological support feet to allow the use of heavy cups : en fr
  • DE367994C - Cross cutter for paper webs : de en
  • GB192104A - Improvements in or relating to means for obtaining kinematograph pictures : en
  • GB192280A - Improvements in electric switches : en
  • CA228361A - Cow tail holder : en fr
  • CH97651A - Device for guiding the picture tape for the optical compensation of the picture wandering in cinematographs with a curved picture window. : de en
  • GB192272A - Improvements in inductance coils for wireless telegraphy or other purposes : en
  • ES82498A1 - Isothermal boiler or liquid heater with the help of which maximum use of the heat produced is obtained with the minimum use of fuel. : en es
  • ES82444A1 - Absorption refrigeration installation. : en es
  • DE368349C - Cleaning, polishing and abrasive preparations : de en
  • DE368207C - Graduated valve for air brakes : de en
  • DE368120C - Optical device : de en
  • DE368191C - Process for simultaneous dyeing and sizing of paper in bulk : de en
  • FR549013A - Further training for carriers : en fr
  • GB192174A - A new or improved horse shoe : en
  • GB192248A - A device for positioning picture and the like supporting cords : en
  • FR548927A - Arrangement for mounting the fuse in the electrical circuit breakers : en fr
  • FR549063A - Process for treating leather with rubber : en fr
  • ES82158A1 - An apparatus for filling containers for the transport of fruit pulp. : en es
  • FR549037A - Method of using rice bale : en fr
  • US1443632A - Direct-combustion grate-burning process with separate distillation and combustion ofthe fuel : en
  • USD61844S - Prank s : en
  • CH97364A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • DE368306C - Device for smoke evacuation when heating locomotives in locomotive sheds : de en
  • DE367896C - Jet blower for suction of impurities from boiler heating pipes : de en
  • ES82461A1 - The arrangement of napkins and towels in protective bags or covers. : en es
  • FR549181A - Friction clutch device : en fr
  • US1443507A - Window-washer's seat : en
  • FR548982A - Manufacturing process of shims or liners for bearings : en fr
  • FR549036A - Cascade consisting of an induction machine and a collector machine : en fr
  • FR549113A - Process for producing metallic photographic images under glass : en fr
  • DE368327C - Forming machine for floorboards, panels, etc. Like. Made of cement or similar mass : de en
  • ES82138A3 - The manufacture in Spain of a new system buckle. : en es
  • FR548990A - New strap : en fr
  • FR549008A - Improvements to surgical needles : en fr
  • USD61845S - Design for a base for lighting fixtures : en
  • DE368006C - Ball throwing device : de en
  • DE368187C - Method of improving resonance wood : de en
  • US1443770A - Dancing-doll toy : en
  • US1443865A - Renewable electric fuse : en
  • US1443869A - Lock nut : en
  • GB192192A - Universal mounting for driving mirrors, spot-lights and like fittings for motor vehicles : en
  • FR548935A - Gasket for spark plugs of internal combustion engines : en fr
  • ES82402A3 - An industrial process consisting of the filament of camel hair fibers. : en es
  • US1443478A - Spring wheel : en
  • US1443883A - Cooking appliance : en
  • US1443900A - Spike puller : en
  • US1443384A - Machine for grinding bits : en
  • US1443427A - Nut lock : en
  • US1443536A - Heating coil : en
  • US1443686A - Concealed stitched seam : en
  • US1443904A - Occupant-propelled vehicle : en
  • US1443359A - Fuel and process of making same : en
  • US1443571A - Window-sash balance : en
  • US1443778A - Tractor : en
  • DE368379C - Valve brass instrument : de en
  • ES82075A1 - An industrial result that consists of a new liquid soap. : en es
  • CH97366A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • CH97746A - Electric torch with split housing. : de en
  • US1443681A - Wooden shipping case : en
  • US1443556A - Suspension device for endless tractor flights : en
  • DE368090C - Process for the extraction of nitrogen compounds from coal, peat, bituminous slate o. : de en
  • FR549117A - Movable wheel for centrifugal compressor : en fr
  • FR548989A - Improved raw materials for electrical resistances and process for their manufacture : en fr
  • GB177762A - Apparatus for straightening used or distorted nails and tacks to render them suitable for re-use : en
  • GB192265A - Improvements in and relating to card indexes : en
  • GB192329A - Improvements in or relating to carburettors : en
  • FR548971A - Door or window lock : en fr
  • GB192332A - Improvements in magnetic sound recording and reproducing apparatus : en
  • GB192303A - An improved apparatus adapted for mixing, grinding and distributing manures, sand, gravel, and other materials, for mixing and distributing seeds, and for mixing and spraying liquids : en
  • FR549052A - Process of continuous roasting of small ores : en fr
  • GB192340A - Motor-screen rain-remover : en
  • GB192211A - Improvements in cushion tires and in the method of and apparatus for making the same : en
  • GB192473A - Improvements in sealing envelopes, papers, and the like : en
  • DE368153C - Lighting device with adjustable lamp arm and reflector : de en
  • USD61847S - Design for a base eor lighting fixtures : en
  • US1443590A - Method of supporting resistor mounting plates : en
  • US1443578A - Corner clamp for frames : en
  • DE367984C - Automatic repair lock for water pipes : de en
  • FR548948A - Improvements to purifiers and liquid separators : en fr
  • DE368148C - Cutter for dough string : de en
  • DE368192C - Process for simultaneous dyeing and sizing of paper in bulk : de en
  • DE368248C - Bed reading desk with a stand frame that can be telescoped into one another, detachable and foldable on the bed frame, and an articulated arm consisting of several lockable members : de en
  • ES82481A1 - A transverse mechanism for winding machines. : en es
  • USD61854S - Design for a plate for lighting fixtures : en
  • FR549102A - Improved method and apparatus for controlling the degree of vacuum of chi-ray tubes and other electric discharge tubes : en fr
  • AU635922A - Improvements in and relating' to refrigeration : en
  • CH97686A - Process for the production of finned tubes for heat exchange devices, the fins of which are disk-shaped and have a beaded edge. : de en
  • GB192462A - Improvements in or relating to pouring apparatus for centrifugal casting machines : en
  • DE368115C - Link connection for radiator and boiler : de en
  • FR549106A - Method and device for galvanizing sheets : en fr
  • US1443553A - Electrical measuring system : en
  • US1443577A - Combination cigarette and match box : en
  • US1443718A - Trail marker for motor vehicles : en
  • DK31195C - Detachable Cartridge Magazine. : da en
  • CA228446A - Clamping device for slicing machines : en fr
  • GB192263A - Improvements in and relating to churns : en
  • GB184799A - Improvements in hand driven drilling machines : en
  • US1443447A - Gas-burner indicator and control : en
  • US1443538A - Foam for preventing evaporation of stored liquids : en
  • GB192468A - Improvements in or relating to apparatus for steam and other power-cultivation of land : en
  • DE367999C - Exchangeable film cassette for high frequency cinematograph : de en
  • DE368226C - Emergency signal for railway vehicles : de en
  • ES82410A1 - Water meter. : en es
  • ES82420A1 - Procedure for the manufacture of explosive capsules. : en es
  • GB192168A - Improved means for connecting flexible hose to pipes : en
  • GB192269A - Improvements in and relating to barrels and like receptacles : en
  • GB192279A - Improvements relating to the construction of concrete floors : en
  • DE368109C - Process for the preparation of a formaldehyde-hydrated, transparent, antiseptic soap having a soap-like texture : de en
  • GB172294A - Improvements in or relating to multiple-way valves, cocks and the like : en
  • GB179887A - An improved razor strop : en
  • US1443776A - Furnace : en
  • US1443806A - Easel or individual separator : en
  • US1443520A - Baseball calendar : en
  • US1443659A - Belt feed for picking tables : en
  • DE368325C - Alarm gun : de en
  • FR549029A - Band saw for straight sawing and hand cutting : en fr
  • DE368328C - Process and device for continuous sintering and melting of highly refractory oxides, rocks and the like. like in the rocking stove : de en
  • GB171704A - Improvements in or connected with the warp supply in weaving fabrics : en
  • DE368155C - Mash and Laeuter process : de en
  • FR548916A - Electric pocket torch : en fr
  • FR549018A - Mechanically operated screen : en fr
  • GB192467A - Improvements in coin-freed apparatus : en
  • DE368004C - Padlock : de en
  • DE368218C - Device for feeding, cutting and filing of forms : de en
  • DE368267C - Process for the production of a hydraulic mortar former : de en
  • DE368426C - Device for checking the calmness and accuracy of the hand and eye : de en
  • US1443365A - Valve : en
  • US1443434A - Typographical composing and distributing machine : en
  • US1443936A - Process of making a molding composition : en
  • US1443881A - Fermentation of cellulose : en
  • US1443708A - Roasting of zinc sulphide ores preparatory to leaching : en
  • DE364796C - Container for fountain pens or medical instruments : de en
  • US1443846A - Circulating device : en
  • DE367981C - Ticket with devices to prevent improper use : de en
  • US1443425A - Bottle stopper : en
  • US1443580A - Assiqnob to wbstinghoirse : en
  • CA228385A - Heating system : en fr
  • DE368078C - Dosimeter device for therapeutic radiation : de en
  • CH97549A - Method and device for reproducing text and images over long distances. : de en
  • CH97716A - Device on vehicle engines for generating an oscillating movement of the magneto armature. : de en
  • AU566822A - Improvements in toothbrushes : en
  • CH97654A - Process for the manufacture of a receiving plate for three-color indirect photography. : de en
  • CA228368A - Golf club : en fr
  • US1443457A - Draft equalizer : en
  • US1443552A - Esters of trihalogentertiary butyl alcohol and process of forming same : en
  • US1443839A - Scythe snath : en
  • US1443879A - Horizontal thrust bearing : en
  • US1443812A - Airplane : en
  • CA228428A - Centrifugal separator : en fr
  • DE367977C - Wood connection : de en
  • DE368085C - Method and device for discharging the smoldering or distillation gases from coking ovens by means of gases or the like introduced into these under pressure. : de en
  • DE368294C - Bearing relief for engines mounted between two stones : de en
  • US1443876A - Coin-freed mechanism : en
  • CA228358A - Thermostatic control apparatus : en fr
  • CH97648A - Calendar. : de en
  • CH97615A - Electric iron. : en fr
  • CA228425A - Holder for winding wire reels : en fr
  • CH97632A - Process for filling high-pressure cylinders with oxygen, nitrogen, hydrogen, air or other gases that are difficult to liquefy. : de en
  • US1443937A - Key case : en
  • CH97663A - Children's toy. : en fr
  • CA228431A - Rotary disc rasp, files and cutters : en fr
  • DE368317C - Documents for oil and bromoelum printing layers : de en
  • US1443591A - Transmission gear and clutch mechanism : en
  • CH97761A - Method and device for removing individual sheets of paper from a stack of sheets for wrapping machines and other machines. : de en
  • FR549129A - Five Key Typewriter Improvements : en fr
  • AU454121A - Street indicator for electric tram ears : en
  • US1443500A - Grain bin : en
  • FR549103A - Double keel grazing hull with compensating propeller for high speed boats : en fr
  • AU887822A - A device or appliance for maintaining in shape soft felt hats or similar soft hats : en
  • DK31197C - Device by sewing machines. : da en
  • ES82438A1 - A shape in the filament of electric lamps for better use of the electric fluid in relation to the light power of the current ones, at equal intensity. : en es
  • FR549043A - Treatment of metallurgical gases containing sulfurous acid : en fr
  • CH97494A - Diaphragm compressor. : en fr
  • CH97678A - Clockwork. : de en
  • DE368243C - Slag damming device with oscillating damming bodies for traveling grates : de en
  • DE368338C - Device on fans for gas-air mixture : de en
  • ES82433A1 - A fire extinguishing device. : en es
  • DE368008C - Clarification facility for waste water : de en
  • DE367978C - Alloy, especially for the production of bearing metals : de en
  • FR549157A - Scented cream-polish : en fr
  • DE367974C - Stick and umbrella carrier for attachment to clothing : de en
  • DE368247C - Round extending table with a fixed frame and two table-top halves that can be slid against each other and a two-part insert that can be folded into the frame space : de en
  • ES82455A1 - System to mechanically apply the wick to the candles called nightlights and a new means of fixing this wick. : en es
  • US1443614A - Collapsible container : en
  • US1443734A - Folding chair : en
  • US1443833A - Fireproof wastecan : en
  • DE368141C - Hydropower jet gun : de en
  • GB192246A - Improvements in and relating to resilient tires : en
  • GB192267A - An improved burner for liquid fuel, chiefly designed for heating inverted incandescent mantles : en
  • GB192485A - Improvements in radiators for automobiles and other purposes : en
  • US1443445A - Clutch : en
  • CH97629A - Process for the production of a highly active decolorizing carbon. : de en
  • DE368458C - Filter for fuel lines : de en
  • CA228360A - Valve : en fr
  • FR549061A - Device with single-phase or polyphase transformers for high voltage to stabilize the electrostatic field on the free insulation of high voltage branches : en fr
  • US1443596A - Cushion attachment for handles : en
  • FR548966A - Hygienic sleeping : en fr
  • DE364936C - Pressure fluid distributor for hydraulic clutches, especially of gearboxes : de en
  • FR548988A - Method and mechanical device for obtaining on rectilinear hosiery machines using needle-nose embroidery identical to hand embroidery : en fr
  • DE368080C - Thrust bearing for heavy loads, in which one bearing ring consists of individual segments : de en
  • FR549158A - Machine intended to split and bush granite : en fr
  • US1443796A - Conveyer bucket : en
  • ES82428A1 - Locomotive improvements. : en es
  • CH97367A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • CH97579A - Dismountable and rebuildable timber frame construction. : de en
  • CH97609A - Shuttle. : de en
  • GB192167A - Improvements in or relating to locking mechanism for artificial limbs : en
  • DE368542C - Process for the production of watertight heat insulation blocks or the like from cellulose fibers : de en
  • DE368092C - Device on addressing and similar printing machines with stencils moved forward in a slide by a slide for setting a double or multiple imprint : de en
  • AU866122A - improvements in dosimetrical syringes : en
  • CH97596A - Device in gas cookers for adjusting the saucepan support. : de en
  • CH97687A - Die holder mandrel. : en fr
  • US1443764A - Compressor : en
  • DE368083C - Dough forming mill : de en
  • DE368301C - Device for carrying out the method for extraction from compressed gas containers : de en
  • CH97722A - Magnetic electric machine. : de en
  • CH97705A - Pump operated with compressed air. : de en
  • US1443375A - Captive aeroplane : en
  • US1443794A - Suction means for feeding powdered fuel to fire boxes : en
  • US1443663A - Device for maintaining liquids at a constant level in their containers : en
  • DE368279C - Blouse holder, consisting of a clasp with a slot to hold a button and with one or more springs that secure the rest position : de en
  • DK31194C - Steering mechanism for Automobiles and the like. : da en
  • GB185098A - Method of controlling the injection period of internal combustion engines : en
  • GB192204A - Improvements in lifts or hoists : en
  • US1443436A - Pump valve : en
  • DE368448C - Dustproof multi-loading rifle : de en
  • DE367933C - Fountain pen : de en
  • DE368205C - Method for inserting and withdrawing the capsules filled with material to be fired in ceramic furnaces : de en
  • US1443842A - Sparking plug : en
  • FR549192A - Improvements in Ladies Bags : en fr
  • GB192326A - Improvements in traps for mice, rats and the like : en
  • DE368134C - Securities difficult to imitate by drawing : de en
  • CH97712A - Ignition device for internal combustion engines. : de en
  • GB192190A - Improvements in or relating to holders or containers for use with sterilised packed surgical dressings and other materials : en
  • DE368343C - Sheet lifting device with suction cups : de en
  • ES82475A1 - A refining machine for bakery pasta. : en es
  • ES82486A1 - Hollow floors for reinforced concrete floors using resistant elements of the floor as formwork. : en es
  • FR549097A - Gradual speed change : en fr
  • CH97700A - Gear reverse gear. : de en
  • CA228422A - Holder for kinematograph film : en fr
  • FR549055A - Improvements in internal combustion engines with several cylinders arranged radially around a single shaft : en fr
  • ES82060A1 - Improvements in tennis rackets. : en es
  • GB192422A - Improvements in or relating to brushes : en
  • GB179939A - A mechanical shovel for earthworks and the like : en
  • GB192292A - Improvements connected with the bearings of platform weighing machines : en
  • GB192426A - Improvements in and relating to the reduction of ore and the production of gas : en
  • FR549069A - Illuminated safety device for automobile traffic : en fr
  • FR548953A - Hub for wheels, pulleys and the like : en fr
  • GB192220A - Combined bonnet fastener and lifter for automobile vehicle bonnets : en
  • GB192466A - Improvements in or relating to surfacing machines and the like : en
  • ES82476A1 - Improvements in two-stroke internal combustion engines. : en es
  • FR548974A - Improvements to riveting machines : en fr
  • GB192305A - Improvements in the manufacture of lace : en
  • DE368464C - Process for separating hydrogen from gas mixtures containing such gas : de en
  • GB185091A - Apparatus for washing out and refilling locomotive boilers : en
  • US1443499A - Brush rigging : en
  • US1443918A - Filtering mechanism : en
  • US1443398A - Silkwinder attachment : en
  • US1443771A - Ticket printing and delivering machine : en
  • GB192188A - Improvements in garters : en
  • FR549028A - Compression controller for explosion engines : en fr
  • DE368245C - Process for purifying gases from hydrogen sulfide : de en
  • DE368274C - Process for the production of peel-off embossing films : de en
  • US1443336A - Swift : en
  • DE367970C - Draft control device for locomotives with auxiliary exhaust pipe : de en
  • DE368244C - Acetylene generator after the feed system with displacement gas container : de en
  • FR549139A - Device controlling the weight of mass-produced products : en fr
  • GB192320A - Improvements in electric fuse wire holders : en
  • CH97777A - Wheel with pneumatic tires. : en fr
  • CH97645A - Process for the preparation of citric acid-soluble calcium phosphate for fertilization purposes. : de en
  • AU421721A - Improvements in and relating to bullock bows and their fastenings : en
  • FR549081A - Improvements to insulators for transformers : en fr
  • CH97669A - Dry gas meter. : de en
  • FR549137A - Elastic breastplate against trepidation of weights, by replacing tires and tires : en fr
  • US1443389A - Automatic switch : en
  • US1443835A - Corn plow shovel : en
  • CH97692A - Bracelet-ribbon clasp. : en fr
  • US1443714A - Concemtrating process : en
  • US1443449A - Dust-bag connector : en
  • CH97769A - Detachable motor and steering front end for vehicles. : en fr
  • CA228345A - Cattle guard : en fr
  • US1443599A - Adjustable buckle : en
  • DE368066C - Jet pipe : de en
  • CH97543A - Telephone installation with conversation meter. : en fr
  • DE368113C - Process for removing dust and preserving floors made of unpainted and unwaxed wood : de en
  • US1443470A - Syringe-handle-forming machine : en
  • US1443895A - Rope socket : en
  • CH97640A - Primers and processes for their manufacture. : de en
  • CA228411A - Means of polishing multifocal lenses : en fr
  • US1443679A - Display apparatus : en
  • US1443870A - Water-cooling device for internal-combustion engines : en
  • AU1086223A - Improvements in methods of forcing or raising liquid and of producing power from liquid under pressure and in apparatus therefor : en
  • US1443584A - Music-sheet feeder : en
  • US1443756A - Optical refracting device : en
  • CH97601A - Reversal teapot. : en fr
  • USD61841S - Design for a base for lighting fixtures : en
  • CH97574A - Mowing roller on mowers. : de en
  • ES82456A1 - A switch for electrical installations. : en es
  • US1443493A - Dumping apparatus : en
  • US1443916A - Valve lifter : en
  • US1443606A - Fuse plug : en
  • CH97637A - Paint. : de en
  • US1443488A - Clutch-operating lever : en
  • US1443490A - Humidifier : en
  • US1443856A - Internal-combustion engine : en
  • CH97602A - Liquid elevator. : en fr
  • US1443731A - Light projection : en
  • US1443623A - Pen attachment : en
  • US1443419A - Burnishing machine : en
  • DE368255C - Apparatus for the even winding of tape or wire : de en
  • FR549114A - Reversing electric battery : en fr
  • AU568122A - Improvements in the treatment of the silver and or gold bearingg crusts obtained in the refining of lead by the parkes process : en
  • CA228455A - Transmission lever locking device : en fr
  • CH97623A - Process and installation for converting cellulose and cellulose-containing substances into glucose which can be used for industrial purposes. : de en
  • US1443491A - Toy roller coaster : en
  • CA228435A - Metallization of wood : en fr
  • CH97652A - Closing disc for cinematographs. : de en
  • US1443529A - Rotary furnace or kiln : en
  • US1443589A - Harrow cart : en
  • DE368157C - Shaft furnace with an adjoining cooling chamber at the bottom for charring or smoldering of fuels by means of heated gases or the like introduced from outside. : de en
  • DE368370C - Value stamp with indirect stamp drive : de en
  • US1443867A - Switch interlock device : en
  • CH97432A - Toy device for direct vision and for the projection of composite films. : en fr
  • CH96646A - Electromotive sewing machine drive. : de en
  • US1443700A - Water-heating device : en
  • US1443844A - Aech support : en
  • US1443780A - Machine for fixing heels to boots and shoes : en
  • US1443452A - Spinning and twisting spindle : en
  • US1443683A - Paper-hanging apparatus : en
  • US1443608A - Concentrator : en
  • US1443728A - Brake : en
  • DE367973C - Saliva ejector with removable suction head : de en
  • DE368194C - Blueprint machine with rotating glass cylinder attached in two rings sliding on rollers : de en
  • GB192198A - Improvements in reinforcements for reinforced concrete : en
  • DE368249C - Connection for buildings composed of beam frames : de en
  • US1443481A - Adjustable coin hopper : en
  • CA228351A - Cultivating machine : en fr
  • GB192213A - A new or improved puncture-sealing composition and method of making same : en
  • US1443335A - Spindle-driving mechanism : en
  • FR548999A - Removable drums : en fr
  • GB192210A - Improvements in and relating to amusement devices : en
  • FR548976A - Automatically controlled drawer : en fr
  • FR549039A - Improvements to automobile wheels : en fr
  • GB192219A - Improvements in saddles for use on motor cycles and the like : en
  • FR548930A - Improvements to the reception methods for CW radiotelegraph signals : en fr
  • FR549109A - Rational and intensive farming processes for mussels and oysters : en fr
  • DE368062C - Film with reinforcements on the guide holes : de en
  • FR548655A - : fr
  • DE368058C - Process for removing oxide layers on metals : de en
  • US1443397A - Detachable camp kit for motor vehicles : en
  • US1443645A - Automatic telephone system : en
  • FR548653A - : fr
  • FR548979A - Improvements in the manufacture of raw rubber and the like, starting with latex and similar material : en fr
  • US1443583A - Electrical protective device : en
  • US1443753A - Shower-bath apparatus : en
  • GB184457A - Improvements in and relating to coupling devices, particularly intended for connecting a trailer to a saddle-tractor : en
  • DK31186C - Rotating spring-loaded Propeller. : da en
  • CA228407A - Calculating machine : en fr
  • DE368171C - Process for the representation of dyes : de en
  • GB192258A - Improvements in or relating to mortice locks : en
  • GB192296A - Improvements in or relating to fumigators : en
  • FR548913A - Reflection protection device : en fr
  • FR548985A - Improvements to sorting machines : en fr
  • GB178843A - Improvements in and relating to boilers for central heating and similar purposes : en
  • GB192287A - Improvements in conveyors or elevators : en
  • FR549042A - Vehicle hood hoop support : en fr
  • DE368127C - Gate suspension for embroidery machines : de en
  • DE368135C - Device for dust removal from scratches : de en
  • DE367890C - Hoeft : de en
  • CH97740A - Time relay on an electrical switch that switches off automatically. : de en
  • FR549150A - Gear change system, without disengaging the engine, for motor vehicles : en fr
  • DE368257C - Machine for drawing and stamping box parts : de en
  • ES82426A3 - A process for the treatment of brass that makes it possible to obtain both copper and zinc sulfate. : en es
  • FR548910A - Speed regulator : en fr
  • US1443675A - Valve : en
  • DE368263C - Self-acting locking device for sliding windows of railroad cars u. Like vehicles : de en
  • ES82434A1 - Procedure for distillation of the gem and rosin. : en es
  • FR548919A - Protective cup against chi rays and the like : en fr
  • GB182761A - Improvements in portable folding seats : en
  • ES82499A1 - Process and apparatus for the manufacture of concrete pipes, reinforced or not, of several concentric layers or of a continuous layer wound in a spiral. : en es
  • DE367888C - Egg pack made from longitudinal and transverse strips of cardboard, alternately high and low, inserted into one another by means of vertical slots : de en
  • DE349725C - Method and device for the production of flowerpots and other vessels from concrete : de en
  • DE368236C - Document size for vehicle roofs of all kinds : de en
  • GB192175A - Improvements in or relating to paving blocks and blocks for like purposes : en
  • ES82424A1 - A carburetor for an internal combustion engine. : en es
  • DE368043C - Device for rounding belts : de en
  • DE368350C - Lateral masonry protection for traveling grids : de en
  • ES82430A1 - Improvements in hair clippers. : en es
  • US1443506A - Hoisting conveyer : en
  • US1443676A - Detonating device : en
  • DE368142C - Device for cleaning the rake of hydropower plants : de en
  • DE368172C - Process for the representation of dyes : de en
  • GB182080A - Improvements in spring hammers : en
  • DE368102C - Electromagnetic overcurrent switch : de en
  • GB192442A - Improvements in cooking ranges, specially applicable to ranges for cooking chip potatoes and the like : en
  • FR548917A - Apparatus for carrying out strongly exothermic catalytic reactions between gases, in particular the catalytic oxidation of ammonia : en fr
  • GB192457A - Improvements in apparatus for cleaning the tubes of water tube boilers : en
  • FR548939A - Edging folding and cutting machine : en fr
  • DE367939C - Wing for aircraft with adjustable curvature : de en
  • ES82500A1 - Pocket cinematographic devices. : en es
  • GB192424A - An improved burner for liquid fuel : en
  • US1443549A - Partition : en
  • US1443911A - Fornia : en
  • GB192314A - A new or improved lock for doors, shutters and the like : en
  • USD61856S - of new yobk : en
  • US1443639A - Relieving machine : en
  • US1443483A - Channel structure foe tonneatt panels : en
  • US1443917A - Ironing board : en
  • DE368051C - Cooking stove with roasting oven and an oven lying under this : de en
  • DE368198C - Sharpening machine : de en
  • ES82417A1 - A regulating device for high intensity arc lamps and extra fast ignition. : en es
  • FR549173A - Operating mechanism for mechanical pianos : en fr
  • ES82413A1 - The procedure for measuring distance with the inversion of the stadia angle, that is, placing the vertex of the stadia angle at the observed point, and measuring the displacement that indicates the magnitude intercepted by the sides of said angle : en es
  • FR549160A - Safety deposit box : en fr
  • DE368256C - Keyboard for keyboard instruments : de en
  • GB192286A - Devices for preventing mats, rugs and the like from slipping : en
  • GB192484A - Improvements in and relating to storage batteries : en
  • CH97475A - Device intended for woodworking by a rotating tool directed by hand. : en fr
  • CH97610A - Device for storing thimbles when not in use. : de en
  • DE367898C - Recooling system : de en
  • DE367983C - Attachment of the rotating cutting blades of lawn mowing machines : de en
  • DE368073C - Speedometer for motor vehicles, in which signals are given under the action of a centrifugal governor influenced by the vehicle wheels : de en
  • FR549077A - Improvements in valves for internal combustion engines : en fr
  • GB192181A - Improvements in stair rod eyes : en
  • CH97677A - Device for the projection of light images, in particular advertising images. : de en
  • DE367952C - Moving roller for stretch yarn washing or dyeing machines : de en
  • US1443787A - Multipedal tractor : en
  • US1443568A - Tongs : en
  • US1443743A - Fbawcis m : en
  • GB187195A - Improvements relating to the recovery of lead compounds : en
  • DE367991C - Device for attaching harmonica to plucked instruments : de en
  • GB192486A - Improvements in and relating to motion picture machines : en
  • US1443351A - Tie-laying machine : en
  • US1443660A - Abrading compound : en
  • US1443739A - Motor-vehicle signal : en
  • DE368383C - Process for the production of films with image series and photographed audio writing : de en
  • US1443471A - Headlight dimmer : en
  • DE368031C - Heat relay with a two-metal link : de en
  • FR549115A - Gas discharge tube with cathodic glow, intended for recording electrical oscillations : en fr
  • FR548933A - Universal dial : en fr
  • FR549057A - Check with letter and stub with simultaneous entries : en fr
  • GB192300A - Improvements in cast sectional heating apparatus : en
  • ES82437A1 - A hydro-magnetic tap with reinforced membrane and double perforation. : en es
  • US1443710A - Coping saw : en
  • US1443716A - Locomotive and tender connection : en
  • GB184765A - Variable line spacers for typewriters : en
  • GB192325A - Improvements in or relating to appointment indicators or the like : en
  • GB192439A - Improvements in or relating to electric phase regulating devices : en
  • DE368415C - Process for the extraction of paraffin-rich tar : de en
  • ES82421A1 - Procedure for securing metal linings and bandages in crates and packaging. : en es
  • FR548952A - Ladies underwear : en fr
  • FR549010A - Improvements to electrical breakers for clocks or similar devices : en fr
  • USD61850S - Design for a bracket back for lighting fixtures : en
  • US1443387A - Valve-stem closure : en
  • US1443413A - Socket wrench : en
  • US1443532A - Pneumatic hammer : en
  • DE368392C - Waiter pager : de en
  • ES82488A1 - Procedure and apparatus for improving the operation of melting furnaces. : en es
  • FR549177A - Automatic device to separate the first rainwater : en fr
  • GB192157A - Improvements relating to cable ploughing and cultivation of small holdings and farms : en
  • US1443813A - Enamel and method of making the same : en
  • DE368235C - Process for the production of wax, which is used to process wooden surfaces : de en
  • DE368030C - Protective device to prevent smoldering when passing through and executing high voltage lines : de en
  • DE368430C - Switching device for electrically operated vertical elevators : de en
  • FR548932A - Spiral turbine for all expandable fluids : en fr
  • GB192461A - A method of increasing frequency by means of static transformers : en
  • DE367884C - Device for stopping the wing of twisting machines : de en
  • CA228448A - Mechanism for handling fastenings : en fr
  • FR548986A - Slide rule for reinforced concrete constructions : en fr
  • GB192454A - Improvements in or relating to teapots and like vessels : en
  • DE367961C - Method and apparatus for wireless direction finding : de en
  • AU917622A - Improvements in or relating to furnaces : en
  • US1443555A - Machine for making ribbed expanded metal : en
  • US1443673A - Gripping device : en
  • US1443797A - Electrolytic cell : en
  • CH97616A - Contact device for cordless electric straighteners. : de en
  • US1443823A - Man lift : en
  • CA228456A - Window cleaning device : en fr
  • USD61859S - Design for a hand bag : en
  • DE368064C - Fire protection device on cinematograph : de en
  • FR548996A - Method and devices for producing the progressive breakdown of any electric currents : en fr
  • FR549083A - Belt improvements for cigarette making machines : en fr
  • CH97717A - Control device for the movement of electrical control elements. : de en
  • US1443782A - Variable-speed transmission : en
  • DE364195C - Unified ammeter and voltmeter : de en
  • GB192260A - Improvements in wall form or mold : en
  • GB192488A - Improvements in means for connecting the ends of railway rails and the like : en
  • FR549079A - Improvements in hosiery looms, rectilinear, producing diminished articles : en fr
  • FR549131A - Fuel saving drainer for all internal combustion engines : en fr
  • US1443531A - Smoking pipe : en
  • US1443687A - Self-opening tool holder : en
  • US1443755A - Packing ring for pistons : en
  • DK31209C - Splash guard for Bicycles and the like. : da en
  • DE368108C - Electric soldering iron : de en
  • US1443668A - Car truck : en
  • US1443598A - Replacement running board : en
  • DE367941C - Device for separating seams : de en
  • DE367929C - Device for pushing back the beer from the tap into the barrel : de en
  • GB171097A - Improvements in and relating to signalling by high frequency oscillations over line wires : en
  • US1443400A - Perforated-music-duplicating machine : en
  • US1443732A - Recording device : en
  • US1443352A - Drawer automatic cover placer : en
  • DE367951C - Magnesium light lamp : de en
  • FR549059A - Auxiliary windshield : en fr
  • FR549053A - Progressive variable capacitor : en fr
  • GB183116A - Improvements in or relating to telephone systems : en
  • DE368204C - Process for the production of hollow blocks closed on all sides : de en
  • US1443453A - Universal multiple-speed grinder : en
  • DE368130C - Process for making eraser plates : de en
  • DE368161C - Process for the production of solid, durable leuco compounds of nitrogen-containing quinone woolen dyes : de en
  • DK31187C - Procedure for the manufacture of building materials or the like, such as building stones, roofing stones or roofing boards, wall cladding boards, partition stones, etc. : da en
  • GB168603A - An improved method of preserving fish : en
  • GB192346A - Improvements in and relating to wireless signalling receiving systems : en
  • FR549027A - Leak-proof kettle device intended for the unbending wavy hair : en fr
  • FR549062A - Improvements to the mechanisms used to make grooves in sheets of paper, cardboard, fiber, etc. : en fr
  • DE368025C - Method for controlling electrical currents by means of acoustic forces : de en
  • FR549200A - Shotgun sight glass : en fr
  • US1443654A - schmidt : en
  • AU1003722A - Cushioning deviece for motor car springs : en
  • CA228421A - Illuminated number plate holder : en fr
  • FR549040A - Protective coating for merchant or war vessels : en fr
  • FR548987A - Improvements to bath heaters : en fr
  • CA228406A - Driving gear : en fr
  • FR549140A - Manufacturing process for cylindrical or tapered cast iron parts and production device : en fr
  • US1443537A - Apparatus for determining the freezing point of milk : en
  • US1443713A - Wind deflector for automobiles : en
  • US1443885A - sheets-sheet : en
  • US1443458A - Food product and method of manufacturing : en
  • US1443706A - Shock-absorbing apparatus : en
  • DE368216C - Coupling for the line index wheel : de en
  • FR549168A - Special advertising device : en fr
  • GB192194A - Improvements in and relating to sheet feeding mechanism for gumming, drying or other apparatus : en
  • DE368297C - Structure for electric liquid heater : de en
  • US1443543A - Cuff button : en
  • US1443744A - Hat insert : en
  • DE367998C - Demonstration cinema with an endless belt : de en
  • US1443891A - Concrete tie : en
  • US1443836A - Egg crate : en
  • AU889122A - Process and apparatus for making 1 and filling 1 bags : en
  • USD61855S - Design for a chandelier : en
  • ES82469A1 - An industrial product consisting of a transparent soap bar containing inscriptions, trademarks and logos in any condition and shape. : en es
  • FR549090A - Oscillating groove locks improvements : en fr
  • US1443378A - Molding press : en
  • CH97639A - Process for the production of hydrocarbons from carbon-containing bodies and apparatus for carrying out this working process. : de en
  • CH97726A - Field frame for dynamo-electric machines. : de en
  • US1443640A - Relieving machine : en
  • DE359262C - Soundboard for pianos : de en
  • CH97679A - Fancy bezel, for watch cases. : en fr
  • DE367894C - Cleaner for calcium cyanamide ovens etc. like : de en
  • DE368160C - Process for the production of sulfur chloride (S Cl) : de en
  • DE368241C - Divided swingable slag scraper for traveling grates : de en
  • CH98032A - Frame for diapers. : en fr
  • DE368164C - Motorized device for closing and opening doors, especially for vehicles in which the door consists of two parts that are articulated to one another : de en
  • CH97564A - Variable pitch propeller. : en fr
  • DE368180C - Ball assembly for furniture u. Like., In which the larger part of the ball is enclosed by a two-part ball cage made of pressed metal : de en
  • CH97675A - Current transformer for measuring devices. : en fr
  • DE368123C - Pest repellants : de en
  • GB192297A - Improvements in box-like show cases having glass fronts : en
  • CH97600A - Device for preventing liquids from boiling over from cooking vessels. : de en
  • CH97618A - Flooring and process for its manufacture. : de en
  • DE368318C - Device for mechanical opening of any kind of socket with circular knife and transport rollers : de en
  • CH97660A - Device for wind musical instruments, with key. : en fr
  • US1443707A - oe melbourne : en
  • DE368351C - Process for the desulphurization of gases : de en
  • CH97586A - Electric radiator with a heating conductor embedded in a stone mass. : de en
  • US1443411A - Articulated railway crossing : en
  • US1443432A - Folding or collapsible supporting stand : en
  • US1443738A - Stirring device : en
  • DE368106C - Device for driving the electrodes of electrical welding machines by means of a liquid motor : de en
  • CA228412A - Fire extinguisher holder : en fr
  • US1443828A - Method of producing staples : en
  • CH97501A - Packing for rotary machines with eccentric cylinders arranged one inside the other. : en fr
  • USD61846S - Design for a base for lighting fixtures : en
  • US1443890A - Elevating mechanism for dumping trucks : en
  • US1443362A - Fender : en
  • DE367931C - Lock lighting device for locks of all kinds with safety contact against unauthorized use : de en
  • FR549116A - Device for supplying polyphase mercury vapor rectifiers having a number of anodes greater than the number of network phases : en fr
  • DK31203C - Vibration Generator for Generating Uninterrupted Electrical Oscillations. : da en
  • FR548980A - Improvements to machines for filling and filling wafers and other cakes : en fr
  • GB192257A - Improvements in shuttles for looms : en
  • ES82418A1 - Improvements in the manufacture of ice, with the corresponding procedure to apply it to food preservation. : en es
  • FR548909A - Method and device for adjusting the speed transmission in gear change mechanisms : en fr
  • US1443924A - norton : en
  • CA228439A - Trailer : en fr
  • DE368266C - Process for the production of salt water-resistant concrete structures made of Portland, Eisenportland, blast furnace or pozzolana cement : de en
  • CH97659A - New peg for stringed instruments. : de en
  • US1443853A - Lug-socket fishing tool : en
  • AU534622A - An improved portable stove : en
  • US1443428A - Auxiliary fuel reservoir : en
  • US1443693A - Spring wheel : en
  • CA228339A - Article holder : en fr
  • US1443383A - Antitheft identification marking : en
  • US1443864A - Hammer : en
  • CA228402A - Bead cable for automobile tires : en fr
  • CA228338A - Vacuum cleaner : en fr
  • CH97595A - Process for purifying acetylene. : de en
  • DE368538C - Process for the preparation of a powerful antematoretic agent : de en
  • DE368183C - Calculator teeth sharpening machine : de en
  • US1443459A - Concrete mold : en
  • US1443702A - Hemmer for sewing machines : en
  • CH97749A - Process for the preparation of resisocapronophenone. : de en
  • GB187626A - : en
  • GB192235A - Improvements in or relating to spindles for use in spinning and like machinery : en
  • FR548994A - Tool holder with double-cut planer : en fr
  • GB192128A - Improvements in or relating to machines for filling and capping bottles : en
  • US1443408A - Press for forming sheet-metal forms : en
  • US1443889A - Combined key chain and tag holder : en
  • US1443741A - Vine separator for root harvesters : en
  • US1443638A - Machine for and method of cutting undercut cutters : en
  • DE368220C - Device to limit the backward movement of the universal rail frame : de en
  • USD61861S - Design fob a clasp for hand bag : en
  • US1443374A - Traction lug : en
  • US1443528A - Process of treating whey : en
  • US1443832A - Safety hitch : en
  • US1443849A - Combination lock : en
  • AU846622A - Machine for feeding and cutting wire : en
  • DE368050C - Device for increasing the draft in furnace pipes : de en
  • DE368175C - Process for the manufacture of pulleys by casting : de en
  • US1443523A - Method for fastening headed articles in place : en
  • US1443695A - Device for protecting automobile robes : en
  • US1443896A - Window guard : en
  • AU883622A - An improved device for displaying advertisements andother information : en
  • CH97498A - Rotary machine. : en fr
  • FR549091A - Carburetor adjustment device : en fr
  • US1443872A - Harvesting machine : en
  • CH97741A - Motor protection relay. : de en
  • DE367992C - Sterilization vessel : de en
  • DE368278C - Grate for emptying shaft ovens : de en
  • DE368311C - Waiter voucher dispenser : de en
  • US1443680A - Hemming attachment for sewing machines : en
  • US1443381A - Accelerating the vulcanization of rubber and method of producing the same : en
  • US1443907A - Burner : en
  • US1443402A - Signal for refrigerator pans : en
  • US1443579A - Connector : en
  • GB192230A - Improvements in means for resiliently supporting beds, tables and other furniture of railway carriages and the like : en
  • US1443467A - Farm gate : en
  • US1443573A - Timing device : en
  • FR548965A - Two-stroke explosion engine : en fr
  • CH97584A - Cooking equipment for liquids. : de en
  • US1443925A - Grinding machine : en
  • CH95834A - Machine for fine grinding of fatty kernels. : de en
  • CH97365A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • US1443341A - Pattern mechanism for castings : en
  • US1443492A - Apparatus for determining the relative density of two gases : en
  • DE368214C - Closure on water chambers of water tube boilers : de en
  • FR549125A - Heating oven : en fr
  • US1443777A - Adjustable timing of oil engines : en
  • CA228408A - Thermometer : en fr
  • DE367942C - Process for the production of a lubricant suitable for working cylinders of steam engines, heat engines and steam turbines : de en
  • US1443407A - Pan-greasing machine : en
  • US1443696A - Ice-scoring machine : en
  • US1443933A - Reversible window : en
  • US1443751A - Lock nut : en
  • DE368265C - Folk amusement device : de en
  • DE368364C - Talking machine with a sound box rotatably arranged on the tonearm about a horizontal axis : de en
  • GB192195A - Improvements relating to devices for supporting rivetting tools, and the like : en
  • GB192322A - An improved dibble : en
  • US1443928A - Type wheel : en
  • US1443840A - Garment : en
  • US1443550A - Compression of gases : en
  • US1443569A - Musical whistle : en
  • US1443386A - Envelope-mcistening and stamp-affixing machine : en
  • US1443758A - Dispatch system : en
  • CH97551A - Mobile installation for the projection of advertising. : en fr
  • CA228344A - Stair gauge : en fr
  • AU820722A - Improved apparatus. for use in freezing comestible mixtures : en
  • CH97779A - Compensating spring device for motorcycle forks. : en fr
  • US1443441A - Field gate : en
  • US1443723A - Alarm attachment for vehicles : en
  • US1443339A - Removable sadiron stand : en
  • US1443913A - Jack : en
  • GB179539A - Improvements in or relating to containers for liquids : en
  • CH97556A - Rim device for pneumatic tire wheel. : en fr
  • CH97674A - Automatic bagging grain scale. : en fr
  • US1443810A - Form-registering box for color printing : en
  • US1443850A - Combined bumper and fender for vehicles : en
  • US1443906A - Spring gate and wiper for seed wheels : en
  • AU578722A - Apparatus for cutting and ejucting the bands of hay sheaves and feeding the sheaves to the cutters : en
  • US1443793A - Driving mechanism for light machines : en
  • CA228359A - Oven : en fr
  • CH97368A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • CH97633A - Porous filling compound for containers for storing gases dissolved in liquids. : de en
  • US1443624A - Process and apparatus for the production of reliefs : en
  • US1443854A - Wheat-header loading attachment : en
  • US1443350A - Swift : en
  • CH97734A - Switches, in particular for switching apparatus. : de en
  • DE368319C - Boat davit with a sector-like foot rolling on a rack : de en
  • DE367947C - Water turbine impeller blade with rounded and thickened inlet side : de en
  • DK31179C - Apparatus for Concentration of Sediment. : da en
  • FR549123A - Mechanical pencil in store : en fr
  • ES82412A1 - A new breastplate to preserve the horses in the groping of wild cattle. : en es
  • DE368299C - Regenerative furnace with trays arranged one above the other to hold the fuel : de en
  • FR549067A - New suspension for motor cars or other vehicles : en fr
  • FR549145A - Device for cooling hot tubes : en fr
  • ES82450A1 - An improvement in the manufacture of buckets, bathtubs and similar containers of metal plate. : en es
  • CA228442A - Apparatus for making electrodes : en fr
  • DE368215C - Sheet feeder working with suction air for high-speed pressing : de en
  • FR549197A - Wheel assembly for rail vehicles : en fr
  • GB192423A - Improvements in or relating to take-up motions of looms for weaving : en
  • ES82459A1 - Improvements in shoes and other kinds of footwear. : en es
  • GB192434A - Improvements in or relating to calculating machines : en
  • CA228355A - Manufacture of ceramic tiles : en fr
  • CA228443A - Filter press : en fr
  • FR548940A - Electric soldering iron : en fr
  • CA228391A - Lantern : en fr
  • CA228418A - Process of filling pulp boilers with heated sulphite lye : en fr
  • DE368208C - Haenbahn tow switch : de en
  • US1443509A - Cigabette case : en
  • CH97732A - Bushing insulator with socket penetrating into the insulating body. : de en
  • DE367930C - Measuring and serving device : de en
  • ES82465A1 - Procedure to subject the pieces of silk fabrics to the action of loading baths. : en es
  • FR549111A - Talking machine with variable or regular angular speed : en fr
  • US1443527A - Manufacture of horse nails : en
  • AU527322A - Improvements in internal combustion engines : en
  • US1443855A - Mathematical calculator and rule : en
  • US1443337A - Driving mechanism for spindles : en
  • DE368536C - Safety device for electric plaette iron u. the like : de en
  • CA228436A - Blow pipe : en fr
  • US1443435A - Air cooling and purifying device for motor-drive tire pumps : en
  • DK31180C - Machine for pressing peat and the like. : da en
  • DE368150C - Device for converting standard lanterns with chimneys into electric lanterns : de en
  • CA228393A - Production of cyanides : en fr
  • DE367948C - Headlights, especially for magnesium ribbon light : de en
  • GB192725A - Sound signalling systems : en
  • DE368131C - Apparatus for the photomechanical production of decorative patterns for printing purposes : de en
  • US1443521A - Door hanger : en
  • FR549085A - Lock for nuts : en fr
  • CH97542A - Repeater device for telephone transmission line. : en fr
  • US1443338A - Gas burner : en
  • US1443361A - System for the transmission of gabxaot energy : en
  • US1443382A - Device for switching universal cranes : en
  • FR549179A - Automatic buckle : en fr
  • GB192338A - Improvements in electric blasting primers and in the manufacture thereof : en
  • CA228383A - Concrete burial vault : en fr
  • DE367934C - Device for the sound reproduction of sound curves : de en
  • GB192228A - Improvements in penholders : en
  • GB172287A - A process and a machine for moulding bodies out of plastic material : en
  • GB192176A - Improvements in removable tops for motor cars : en
  • GB192218A - Improvements in or appertaining to devices for operating change speed mechanism for motor vehicles, and for other purposes : en
  • GB192237A - Improvements in combing machines : en
  • FR548943A - Mechanical circuit breaker circuit breaker for polyphase current motors : en fr
  • US1443448A - Gearless : en
  • US1443597A - Wheat heater : en
  • FR548903A - Clamping device for looms working with fixed bobbins and with two clamping carriages brought towards each other : en fr
  • GB174343A - An improved device for imparting reciprocating motion to saw frames and the like for cutting stone, marble and the like : en
  • FR549196A - Device for phonographs with linear phonogram support : en fr
  • GB172935A - : en
  • CA228384A - Pipe coupling : en fr
  • FR549011A - Rotary device for shining shoes : en fr
  • DE368264C - Sea sports facility : de en
  • CA228414A - Clip for plaster boards : en fr
  • CH97672A - Writing device on consumption meters. : de en
  • DE367945C - Transport case for cinema or projection equipment : de en
  • GB192208A - Improvements in drilling machines : en
  • DE368284C - Box dump truck : de en
  • US1443752A - Tool holder : en
  • ES82407A3 - A process for the production of intaglio prints. : en es
  • DE368089C - Indirect boiling device for liquids : de en
  • ES82491A3 - A set of radio transmission and reception devices destined to propagate in Spain all manifestations of human thought such as concerts, theatrical performances, sermons, novels, stock prices, etc. : en es
  • US1443392A - Inner tube : en
  • GB173213A - Improvements in and relating to means for controlling aeroplanes : en
  • DE368312C - Holder for paper money and pay slip : de en
  • US1443594A - Automobile and like vehicle : en
  • US1443626A - Wave motor : en
  • GB192251A - Improvements in or relating to sheet delivery mechanism for printing or like machines : en
  • ES82482A1 - A transverse mechanism for winding machines. : en es
  • GB192172A - Improvements in and relating to the horns and trumpets of phonographs, gramophones and the like : en
  • US1443698A - Paper-feeding apparatus for typewriters : en
  • GB192252A - An improved holder for tins of condensed milk and the like : en
  • FR549004A - Flush valve : en fr
  • DK31192C - Reusable internal combustion engine. : da en
  • FR549121A - Airtight seal with moving fluid : en fr
  • GB192425A - Improvements in and relating to looms for weaving pile fabrics : en
  • GB188317A - Improvements in apparatus for limiting the power-output of steam turbines and gas turbines : en
  • US1443399A - Pencil : en
  • DE367908C - Connection clamp for electrical lines : de en
  • ES82478A1 - An improved tensioner and wiper for winding machines and the like. : en es
  • FR549035A - Improvements to watering cans : en fr
  • FR549180A - Electrical control device, applicable in particular to a coffee grinder and more generally to any machine with a horizontal shaft : en fr
  • FR548918A - Product opaque to chi rays and its use : en fr
  • DE367989C - Centrifugal ball mill for the production of metal powder from grainy metal with one or more grinding rings : de en
  • DE368196C - Fountain pen : de en
  • ES82480A1 - A winding machine. : en es
  • GB192295A - A new or improved coupling or fine adjustment device : en
  • GB192441A - Improvements in means for transporting merchandise and other material in connection with the loading and unloading of vehicles : en
  • ES82419A1 - A new procedure for the manufacture of transparencies or plates that are projected on cinematographs or flashlights for various purposes. : en es
  • ES82453A1 - A device to support and hold glasses, during their manufacture. : en es
  • DE368052C - Firing for large ovens with roof-shaped panels lying next to one another : de en
  • FR549001A - Improvements to automatic clutches for multiple industrial applications : en fr
  • GB192472A - Projection apparatus for automatically displaying a succession of picture slides one after the other : en
  • FR548661A - : fr
  • US1443627A - Cooling system for motors : en
  • US1443486A - Violin peg : en
  • CA228447A - Work support : en fr
  • FR549191A - : fr
  • DE368242C - Slag grate for traveling grates : de en
  • DE368028C - Device for determining the wave length of electrical vibration systems : de en
  • DE368060C - Hammer and cross beater mill : de en
  • GB192337A - Improvements in and relating to the re-inforcement of iron poles : en
  • CH97585A - Electric heating element for heating flowing liquids under pressure. : de en
  • US1443451A - Measured-service telephone system : en
  • DE368117C - Device for fixing and connecting the pipe string for the lateral delimitation of the ribs in a reinforced concrete slab beam ceiling : de en
  • US1443692A - Cake lifter : en
  • DE368074C - Device for the production of artificial textile structures from dough-like masses : de en
  • CA228363A - Sole sewing machine table : en fr
  • DE368168C - Process for the representation of dyes : de en
  • FR548942A - Process for obtaining high regular waves, of adjustable pitch and variable shape, with metals and other sheet products : en fr
  • GB192164A - Improvements in means for securing rubber to other materials : en
  • GB192249A - Improvements relating to cards used in filing devices : en
  • DE368181C - Connection device for bed frame u. Like. In which the two connecting parts are equipped with hook irons that are reversed on both connecting parts : de en
  • DE368047C - Door lifter : de en
  • DE368275C - Agitator arm attachment for mechanical roasting ovens for the rusting of pyrite and other sulfur materials : de en
  • US1443474A - Packer plug : en
  • AU721822A - Improved means for ornamenting glazed panels of or for doors, windows and the like so as to obtain lead like effects : en
  • GB192196A - Improved construction of liquid fuel burners for starting internal combustion engines : en
  • DE368068C - Copy pen : de en
  • DE368154C - Headlights for vehicle lamps : de en
  • GB192225A - Improvements in turntables for overhead runways : en
  • US1443396A - Sewing machine : en
  • FR548964A - Signaling device for indicating the temperature state of an internal combustion engine or the like : en fr
  • FR549159A - Two-stroke engine : en fr
  • ES82002A1 - A yarn reclaimer for braiding machines or the like. : en es
  • ES82464A1 - Suspension, guide and closure arrangement for sliding door. : en es
  • CH97638A - Process for the preparation of gelatin and glue. : de en
  • FR549045A - Improvements made to liquid level indicators by evaluation of pneumatic pressure : en fr
  • ES82466A1 - Some braces to straighten the body. : en es
  • US1443593A - Lifting jack : en
  • US1443380A - Folder for lock-end collar blanks : en
  • DE368355C - Water jacket seal for surrounding molds : de en
  • FR548962A - Fuel injection device for combustion engines : en fr
  • FR549187A - Mobile mill : en fr
  • FR549022A - Lightweight materials, water-repellent and poor conductors of heat and sound, and their manufacturing process : en fr
  • GB192229A - Improvements in or connected with shackles or couplings for colliery trams, ropes, and the like : en
  • DE368209C - Electric lighting device for compasses : de en
  • DE368239C - Conveyor grate with grate bars for furnaces that are pivotable about a longitudinal axis : de en
  • ES82423A1 - Footwear improvements. : en es
  • GB192245A - Improvements in propellers for aircraft : en
  • DE367985C - Work table with spring-loaded adjustable rollers for drilling machines, punching machines, etc. Like. For drilling profile iron with the same marking dimension : de en
  • FR548975A - Drive mechanism for motive power generator group : en fr
  • GB192282A - Improvements in planimeters : en
  • DE368238C - Furnace grate : de en
  • GB192339A - Improvements in oil-skin and like coats : en
  • FR549132A - Belt seals : en fr
  • GB192202A - Improvements in and relating to electric switches : en
  • CH97697A - Collar for clamping a rubber hose to a metal hose. : en fr
  • GB181720A - Detachable hub for wheels of motor driven and other vehicles : en
  • GB172285A - Improvements in the manufacture of wall paper : en
  • DE368000C - Method and device for checking and editing multicolor negatives and transparencies : de en
  • DE368094C - Railway coupling : de en
  • FR549151A - Massager for use by people with arthritis : en fr
  • DE368015C - Device for opening the gas passage through a pipe in the event of overpressure or underpressure : de en
  • DE368228C - Electrical signal system : de en
  • GB192318A - Improvements in bobbin-drag devices for spinning, twisting, roving and like machines : en
  • US1443616A - Process for separating solids by crystallization from solvents : en
  • GB192184A - Improvements in pneumatic engines : en
  • GB182094A - Improved junction between electric telephonic and like circuits : en
  • DE368422C - Electrical overcurrent switch : de en
  • DE367965C - Device for the automatic regulation of direct current motors of constant current strength in series power transmission systems : de en
  • DE367995C - Paragraph-wise switching lock for cinema purposes : de en
  • DE368097C - Power consumption control device for electric vehicles : de en
  • GB192212A - An improved method of and means for mounting drilling tools or the like in their holders : en
  • GB192307A - An improved method and apparatus for making bricks : en
  • DE368421C - Connection piece for multi-row tap changer : de en
  • US1443722A - Railway-rail connection : en
  • DE367955C - Switching device for the paper trolley of typewriters : de en
  • DE368096C - Conveyor car coupling : de en
  • FR549023A - : fr
  • FR548969A - Improvement in watch straps : en fr
  • DK31210C - Bicycle pump that can serve as a bicycle support. : da en
  • FR549075A - Bicycle suspension device : en fr
  • GB192242A - Apparatus for raising sick persons from beds : en
  • GB192309A - Improvements in rimless eyeglasses : en
  • DE368234C - Process for the production of durable oil emulsions for paints and for the preparation of oil colors : de en
  • US1443873A - Multiple-roller electric transmission trolley : en
  • US1443888A - Power-operated valve-reversing gear : en
  • DE367946C - Cement roof tile machine with tiltable hammer and scraper bar : de en
  • DE368067C - Breathing apparatus for liquid gases : de en
  • FR548967A - New combustion engine : en fr
  • GB186625A - Improvements in or relating to balancing the rotors of turbines : en
  • GB190435A - Improvements in multiple-control apparatus for electric railways : en
  • CH97624A - Process for the preservation of organic substances of all kinds. : de en
  • DE368384C - Hydraulic molding and vulcanizing device for running gears : de en
  • GB192205A - Improvements in compositions for the manufacture of sheets, slabs, blocks, mouldings, and the like for building purposes : en
  • DE368035C - Process for the electrical heating of rotary furnaces for agglomeration, sintering and the like. like : de en
  • US1443426A - Apparatus for mechanically cleaning the material in use with concrete structures : en
  • US1443804A - Toilet seat : en
  • USD61842S - Design for a base for lighting fixtures : en
  • US1443871A - Endless-track vehicle : en
  • DE367943C - Cylinder head for internal combustion engines : de en
  • DE368307C - Collapsible shelter, for example for sales purposes : de en
  • DK31183C - Retort oven. : da en
  • GB192262A - An electric arc-light stage-lighting apparatus : en
  • CH97738A - Device for the protection of subdivided line networks. : de en
  • DE368138C - Device for connecting the ends of a cord, ribbon or the like. : de en
  • FR549134A - Injector-carburetor for heavy-duty heavy oil engines : en fr
  • US1443415A - Grinding machine : en
  • US1443740A - Brake support : en
  • DE368324C - Electrical signal clock, in which a pluggable ring arrangement is provided for the hour and minute hands, over which the desired electrical signal circuit can be closed : de en
  • US1443354A - Boom and bucket : en
  • US1443824A - Automobile lock : en
  • FR549174A - Carburetor improvements for internal combustion engines : en fr
  • FR549009A - Removable ornament for shoes and devices for its fixation : en fr
  • US1443363A - Means and method of manufacturing interfolded pieces of cloth, etc. : en
  • ES82474A1 - A system of insulated coffee makers for heat. : en es
  • FR548959A - Transmission Mechanism : en fr
  • FR549020A - Process for the preparation of azo dyes : en fr
  • FR549130A - Indicator for high pressures, particularly suitable for recording and measuring high pressures during riveting, press work and stretching : en fr
  • GB192750A - Improvements in or relating to machines for making tubular articles such as paper cartons or receptacles : en
  • AU1085623A - Improvements in or relating to machines for and a process off printing in plan or relief in one or more colours : en
  • CH97699A - Control mechanism, by a rotary motor member, of an oscillating device, in particular of one of the elements of a freewheel clutch. : en fr
  • US1443344A - Cutter head for coal drills : en
  • US1443476A - Drawing or punching press : en
  • ES82473A3 - Wooden construction system. : en es
  • GB171984A - Improved manufacture of durable preparations of active animal amylases : en
  • FR548972A - : fr
  • FR549138A - Advanced lighter : en fr
  • FR549152A - Light adjusting device for headlights and projectors : en fr
  • FR549171A - Method and devices for reducing suction between the sheet music and the guide bar in mechanical pianos : en fr
  • FR549183A - Internal combustion engine in the combustion chamber of which liquid fuel is introduced with high pressure air : en fr
  • GB192162A - An improved heel-grip for footwear : en
  • DE367987C - Anvil with horn for expanding ring-shaped workpieces, especially wheel tires : de en
  • US1443858A - Toilet cabinet : en
  • CH97715A - Installation for the continuous flow of liquid fuel to cylinders of combustion engines. : en fr
  • US1443357A - Audible sound instrument : en
  • CA228409A - High tension installation : en fr
  • DE368013C - Embroidery frame for multi-needle embroidery machines : de en
  • US1443439A - Process and apparatus for introducing electric energy into a space of action : en
  • US1443587A - Singeing device for textile fabrics : en
  • US1443512A - Flexible bracelet : en
  • US1443748A - Lighting fixture : en
  • CH97760A - Cups made up of several sliding links. : de en
  • CH97363A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • AU826722A - Centrifugal governor and component parts : en
  • US1443390A - Method and instrument for surveying : en
  • US1443661A - Gas mixer : en
  • US1443757A - Crusher : en
  • US1443843A - Ore-mixing pocket : en
  • US1443909A - Heating : en
  • CH97582A - Apparatus for evaporating a liquid. : en fr
  • US1443929A - Animal trap : en
  • US1443440A - Flexible coupling : en
  • US1443567A - Flying-machine propulsion : en
  • US1443915A - Roller bearing : en
  • US1443377A - Loading mechanism : en
  • DE368044C - Leather sharpening and splitting machine : de en
  • DE368184C - Process for the extraction of nickel from nickel-containing hydrosilicates : de en
  • DE368179C - Collapsible table with articulated parts of the table top that can be folded up to form a container or suitcase : de en
  • FR549133A - Method and control apparatus for operating car powertrains : en fr
  • US1443417A - Bearing for vehicle wheels : en
  • US1443619A - Tractor : en
  • ES82490A1 - Procedure for direct stamping on cardboard. : en es
  • ES82493A1 - Shock absorbing device for electric lamps and incandescent gas lighting devices. : en es
  • GB192751A - Improvements in bed-rests : en
  • US1443899A - Milling machine : en
  • DE368133C - Device for the recovery of the pressure medium : de en
  • DE368272C - Locomotive boiler : de en
  • DK31206C - Device for Windows of Reinforced Artificial Stone. : da en
  • DE367903C - Contact device for an electromagnetic signal box : de en
  • DE368055C - Support of a horizontal shaft intended for gyroscopic devices : de en
  • DE368302C - Ruettel process for compacting molding materials : de en
  • DE368363C - Talking machine : de en
  • GB171709A - Improvements in or relating to harvesting machines for beet and the like : en
  • US1443479A - Car seat : en
  • US1443845A - Current motor : en
  • USD61848S - Peank s : en
  • US1443629A - Heated roll for flaking mills : en
  • DE368296C - Electric glow lamp : de en
  • FR548911A - Canvas waterproofing and dyeing process : en fr
  • GB192480A - A new or improved combined foot tread and scraper for use on motor road vehicles and the like : en
  • CH97467A - Molding machine. : en fr
  • AU888722A - Improvements in and relating tothe art of puddling : en
  • CH97731A - High voltage insulator. : de en
  • CH97719A - Arrangement in electric steam systems where there are fluctuations in steam demand. : de en
  • CH97680A - Process for obtaining electrolytic metal deposits which are easily detached from the cathode. : en fr
  • DE367917C - Arrangement of liquid barriers for gas analysis apparatus : de en
  • FR549003A - Silencer device for internal combustion engines, more particularly applicable to aviation engines : en fr
  • US1443430A - Paper-feeding mechanism : en
  • CA228449A - Can gasket liner : en fr
  • CH97665A - Tesching rifle with a block lock that can be opened upwards. : de en
  • DE367996C - Device for changing the slot width of the shutter on cinema recorders : de en
  • CA228341A - License plate for automobiles : en fr
  • CH97683A - Process for the electrical preheating of ladles. : de en
  • DE368269C - Process for the production of artificial marble : de en
  • CH97681A - Gold alloy of white color. : de en
  • CA228415A - Tying tool : en fr
  • FR549112A - Automatic sharpening machine with artificial wheel for band saw blades : en fr
  • GB186626A - Improvements in or relating to smoking pipes and cigar or cigarette holders : en
  • CH97667A - Inclinometers on vehicles. : de en
  • FR549127A - Isogonal deflector for optical instruments, in particular for rangefinders : en fr
  • FR549195A - Apparatus for candling eggs in electric light : en fr
  • DK31198C - Vibration device. : da en
  • CH97636A - A process for the manufacture of a novel sulphonated mordant dye. : en fr
  • DE367926C - Device for regulating the circumferential speeds of the supporting rollers carrying the winding roller on rewinding or longitudinal cutting machines for paper or other material webs : de en
  • FR549086A - Electric balancing network for transmission lines : en fr
  • CH97727A - Installation comprising an asynchronous motor. : en fr
  • US1443370A - Cop : en
  • DE368315C - Ball guide ring : de en
  • CA228340A - Box for tobacco cartridges : en fr
  • US1443618A - Process of making coke : en
  • AU570922A - Improvements relating to sprays or sprinklers for gardens andthe like : en
  • CH97768A - Electric display device on lighting systems for motor vehicles. : de en
  • CA228352A - Grain shocker : en fr
  • DE368014C - Submarine pressure body : de en
  • DE368087C - Procedure for preparing baking coal for smoldering : de en
  • DE368186C - Device for pickling metal plates or panels : de en
  • US1443505A - Multicopy attachment for typewriters : en
  • US1443373A - Wind and rain shield : en
  • US1443607A - Launder : en
  • US1443841A - Elevator brake : en
  • DE367982C - Device for controlling statistical and similar machines by means of punched cards or punched strips passed between pairs of rollers : de en
  • GB171378A - Improvements in or relating to electric discharge tubes : en
  • DE368219C - Type lever guide : de en
  • CH97723A - Device on single or multi-phase high-voltage transformers to stabilize the electrostatic field on the free insulating parts of the high-voltage legs. : de en
  • DE368261C - Device for developing cinematographic picture frames : de en
  • US1443524A - Grain separator : en
  • US1443572A - Propelling mechanism for airplanes : en
  • ES82457A1 - Improvements in the suspension of auto-cycles and small cars. : en es
  • FR549185A - Universal support for the examination and repair of all portable machines and particularly sewing machines : en fr
  • US1443562A - Cotton chopper : en
  • DE368240C - Stowers for chain and traveling grids : de en
  • DK31212C - Number plate load. : da en
  • DE368309C - Eye refractometer : de en
  • FR549094A - Improvements made to safety locks in which the bolt protrudes on either side of the lock block : en fr
  • DE368308C - Structure for the blast furnace shaft : de en
  • AU916922A - Improvements inclosing and fastening devices forthe mouths of sacks : en
  • GB177763A - Improvements in wireless telegraph receivers : en
  • GB192482A - Improvements in motor cycles and the like : en
  • GB192238A - Improvements in collapsible struts or supports for advertising showcards, displays or the like : en
  • GB192677A - Improvements in a foundry sand mixer : en
  • CA228450A - Paper making machine : en fr
  • US1443670A - Knife for pile-fabric looms : en
  • US1443920A - Metal-refining apparatus : en
  • USRE15533E - Office : en
  • GB192489A - Improvements in power generating apparatus : en
  • GB192226A - Improvements in and relating to carburettors : en
  • CH97688A - Process for increasing the hardness level of hardened steel. : de en
  • DE368332C - Travel blanket with footmuff : de en
  • DE367916C - Machine for dressing (grinding, brushing, lustering, ironing, rubbing, etc.) of felt hats : de en
  • DE368027C - Procedure for eliminating the increase in voltage during breaks in operation, especially in the case of high-speed telegraphy with tube transmitters : de en
  • DE368132C - Connection of a steerable two-wheeled trailer with a motor vehicle by tension members : de en
  • DE368193C - Photographic film : de en
  • US1443530A - Lock for gasoline supply for motors : en
  • US1443634A - Feeding mechanism for sewing machines : en
  • US1443518A - Manufacture of drawbar yokes : en
  • DE368185C - Liquid level meter, especially for petrol tanks : de en
  • DE368400C - Method and device for treating liquids using decolorizing and cleaning agents in fine-grained form : de en
  • DE368203C - Method and machine for the production of disc-shaped objects from ceramic, preferably very lean masses : de en
  • GB192222A - Improvements in or relating to circular knitting machines, and the goods produced thereon : en
  • US1443905A - Crossing signal : en
  • US1443866A - Blotting appliance : en
  • GB174051A - Improvements in swivel pipe couplings : en
  • FR549154A - Refloating float : en fr
  • FR548951A - Suspension : en fr
  • GB192289A - Improvements in ventilating and air-moistening devices for ventilating workrooms and the like : en
  • DE368053C - Gas stove with several directly heated compartments : de en
  • DE368313C - Pressure plate for ticket printers : de en
  • DE368011C - Device for steam drains, float valves, etc. like : de en
  • FR548977A - Method and device for obtaining large draws in spinning machines : en fr
  • GB192330A - Combined hood and wind screen for sidecar of motor cycle : en
  • US1443348A - Toy vehicle : en
  • US1443650A - Radiator-filling attachment : en
  • GB192301A - Improvements in fastening means for securing fabric to a base of woodwork or other material : en
  • US1443393A - Tool : en
  • DK31215C - Apparatus for antiseptic filling of sterile liquids. : da en
  • FR549087A - Device for attaching moving parts in a determined direction, more especially applicable to firearm strikers : en fr
  • CH97571A - Mowing tool. : de en
  • US1443630A - Automatic adjustment device for mechanical transmission gears : en
  • CH97472A - Tool for reforming the valve seat of internal combustion engines. : en fr
  • CH97594A - Furnace system with several individually heated furnace units. : de en
  • CH97753A - Disinfectants. : de en
  • FR549104A - Ignition checker : en fr
  • FR549126A - Device for waving the hair : en fr
  • DE368072C - Signal device for brewing, brew kettle and. Like. With a provided with several power connection points and arranged watertight in a sleeve thermometer : de en
  • US1443515A - Fountain pen : en
  • ES82447A1 - Improvements in the manufacture of rails for tram railway lines. : en es
  • FR548961A - New heating system : en fr
  • US1443769A - Tightener for antiskid chains : en
  • DE368061C - Cinema machine with attachable film cassette : de en
  • FR549041A - Spare wheel support : en fr
  • GB170863A - Improvements in or relating to dynamo-electric machines : en
  • GB192255A - Improvements relating to foundry moulding machines : en
  • GB192431A - Improvements in aircraft : en
  • FR549026A - Thermionic generator of electric oscillations : en fr
  • FR548978A - Automotive : en fr
  • DE384479C - Projection lamp : de en
  • USD61851S - Design for a plate for lighting fixtures : en
  • US1443355A - Tractor frame : en
  • US1443852A - Protecting hood ifor locomotive windows : en
  • DE368163C - Motorized device for closing and opening doors, especially for vehicles in which the door consists of two parts that are articulated to one another : de en
  • DE368221C - Document holder : de en
  • FR548928A - Provision applicable to electrical circuit breakers to avoid the possibility of excessive energy subtraction : en fr
  • GB181699A - : en
  • GB192321A - Improvements in supporting devices for lamps or the like : en
  • ES82477A1 - A procedure to multiply mechanical work, called "Maria". : en es
  • ES82489A1 - Isol-thermal stove or practical stove that has a minimum fuel consumption for maximum use of heat. : en es
  • GB192302A - Improvements in working garments : en
  • FR548950A - Shade set for artificial teeth : en fr
  • DE368375C - Spray nozzle for carburetor : de en
  • US1443482A - Assigrnob to bdwasd : en
  • FR548946A - Thermostatically controlled throttle device : en fr
  • GB192271A - Improvements in boxes, packing cases and the like : en
  • US1443503A - Sanitary foot mat : en
  • US1443535A - Pulping machine : en
  • FR549148A - : fr
  • FR549164A - Process for the production of a solid fuel and for the distillation of tar : en fr
  • DE368393C - Electrical alarm protection with Wheatstone bridge circuit : de en
  • DK31189C - Electrical Control for Loading and Folding Bridges and the like. : da en
  • DK31205C - Stove with hob for indirect cooking. : da en
  • FR548934A - Free fall fairground game in the water : en fr
  • DE368372C - Device that can be attached to the mowing machine for spreading the cut grass : de en
  • CH97591A - Mouthpiece for fluid lines. : de en
  • DE367990C - Soundboard for stringed instruments (pianos, etc.) : de en
  • GB192477A - A method of manufacturing matches without heads : en
  • FR548970A - Volumetric meter for water or other liquids : en fr
  • FR549178A - Sharpening machine without pendulum : en fr
  • GB171681A - Improvements in or relating to metallic furniture such as cupboards, wardrobes and the like : en
  • GB192464A - An improved thermionic valve for use more particularly in wireless telegraphy or telephony : en
  • DE368019C - Process for the production of colored, patterned, rubberized fabrics : de en
  • DE368342C - Triggering device for die setting and line casting machines : de en
  • ES82439A1 - Aircraft with lattice trim surfaces. : en es
  • USD61857S - Design for a mirror, brush, or similar article : en
  • CH97653A - Demonstration cinematograph with endless belt. : de en
  • FR549074A - Tank box convertible into a fisherman's stool : en fr
  • US1443588A - Bag opening and filling machine : en
  • US1443574A - Check protector : en
  • CA228413A - Wood cutting machine : en fr
  • US1443685A - Steering gear : en
  • US1443665A - Mounting for operating parts of player pianos : en
  • US1443816A - Electric furnace : en
  • US1443501A - Car-heating system : en
  • DE368126C - Millstones for horizontal and vertical mills : de en
  • CH97646A - Process for the production of non-dusting, easily spreadable calcium cyanamide fertilizer. : de en
  • US1443522A - Spring binder : en
  • DE367980C - Device for displaying gas additions : de en
  • CA228404A - Radiator vent valve : en fr
  • GB192327A - Improvements in electric horns and the like : en
  • DE368365C - Automatic braking device for record speaking machines : de en
  • GB192253A - Improvements in draw presses for sheet metal : en
  • FR549149A - Refrigeration chamber cooling device : en fr
  • GB192182A - Improvements in or relating to the cooling of coke and like distillation products : en
  • DE368201C - Electrical signaling system for conveyor shafts with several loading points, where two signal switches are assigned to each side or doorway, one of which reports readiness to drive : de en
  • US1443443A - Barrette : en
  • GB192344A - Improvements relating to the operation of signal or token releasing instruments for block section working of railway lines : en
  • GB192455A - Fluid flow meters : en
  • ES82422A1 - A thermoelectric device for heating water. : en es
  • USD61860S - Design fob a hand bag : en
  • US1443395A - Thermostatic circuit closer : en
  • GB192121A - Improvements relating to the inflation of football bladders : en
  • US1443404A - Ignition and lighting switch : en
  • US1443364A - Multiple-gang harrow : en
  • US1443646A - Automatic telephone system : en
  • DE368057C - Matchbox saver : de en
  • GB192299A - Improvements in or relating to oscillographs : en
  • DE368334C - A holder for items of clothing consisting of a strand : de en
  • FR548937A - Transport trolley for agricultural machinery in general and mowers in particular : en fr
  • US1443472A - Power transmission : en
  • FR549128A - Snuffbox with cigarette rolling device : en fr
  • ES82467A1 - Improvements in instruments to know the level of liquids contained in containers. : en es
  • GB179938A - Improvements in foundry molding machines : en
  • ES82479A1 - An improved speed regulator and clutch. : en es
  • GB192199A - Improved process of casting plate glass and apparatus therefor : en
  • US1443736A - Door-operating device : en
  • US1443868A - Means for manipulating telescopic chutes : en
  • FR548926A - : fr
  • DE367975C - Rail tongs for cranes, excavators, tilting machines, etc. like : de en
  • FR549072A - Improvements to fixed electric lighting devices : en fr
  • DE368428C - Table convertible into a bed : de en
  • DE368098C - Power consumption control device : de en
  • FR549144A - Air cooling system for internal combustion engines : en fr
  • FR548973A - : fr
  • GB192316A - Improvements in safety razor : en
  • FR549068A - Lightweight rear axle for transporting hoes or vineyard plows : en fr
  • GB174597A - Process and apparatus for burning heavy hydrocarbons : en
  • USD61840S - of waebington : en
  • GB192173A - Improvements in the production of cellulose derivatives : en
  • DE367988C - Process for the production of ball or roller cages for axial bearings : de en
  • GB168884A - An improved electric maximum automatic cut-out : en
  • FR548908A - Method and devices for automatically stopping wagons more particularly on yard or garage tracks : en fr
  • FR549054A - Device for cutting cheese : en fr
  • US1443875A - Snubbing device for yarn-winding machines : en
  • US1443631A - Robe for automobiles : en
  • DK31202C - PROCEDURE FOR MANUFACTURE OF ARTIFICIAL WOOD OR PLASTIC MASSES. : da en
  • GB177149A - Improved apparatus for thermometric analysis : en
  • GB192200A - A carburettor for internal combustion engines : en
  • GB192331A - Improvements in magnetic sound recording and reproducing apparatus : en
  • FR549101A - Apparatus for sowing in furrows comprising a steering device ensuring the parallelism of the furrows : en fr
  • FR549100A - Device for perfecting the sharpening of straight or helical cutters : en fr
  • GB178858A - Prepayment meter for gas, water, electricity or similar commodities : en
  • GB192214A - Improvements in the manufacture of fine viscose silk : en
  • FR549030A - Further development of woodworking machines : en fr
  • GB192125A - Apparatus for playing race games : en
  • ES82468A1 - Willingness to temper. : en es
  • FR549076A - New device for supporting electric lamps in headlights : en fr
  • DE367901C - Oil wiper for journal and shaft lubrication : de en
  • DE368252C - Method and device for measuring the performance of piston engines : de en
  • ES82446A1 - Improvements in hydraulic transmission pump drive devices. : en es
  • DE368371C - Power plow with plow frame pivoted on the chassis : de en
  • GB192288A - Self-aligning water-tight gland or stuffing box : en
  • GB192250A - Improvements relating to dyeing machines : en
  • GB192165A - Improvements in and connected with apparatus for the treatment of materials with fluids such as air or gases for the drying, cooling or like conditioning of such material : en
  • GB192256A - Improvements in or relating to drying masses of divided material : en
  • US1443747A - Extensible support for electric-lamp sockets : en
  • ES81150A1 - Elastic and electrical insulating coupling, especially for series high voltage direct current system machines. : en es
  • FR549124A - Improvement in tubes on which threads are wound, such as weft threads : en fr
  • US1443761A - Safety device for punch presses and the like : en
  • DE368388C - Grinding body for safety razor blades with two parallel, inwardly inclined grinding surfaces : de en
  • DE368391C - Drawing device for drawing blocks : de en
  • US1443666A - Cable take-up : en
  • US1443798A - Welder's tongs : en
  • US1443820A - Headpiece for protection from bacteria, noxious gases, etc. : en
  • US1443462A - Vehicle door check : en
  • US1443468A - Wagon body : en
  • DE368223C - Drive for motor locomotives with two or more combustion engines : de en
  • DE368409C - Invert burner, in which the burner nozzle is closed and opened automatically : de en
  • GB192456A - Improvements relating to the automatic regulation of pressure in gas generators, such as acetylene generators : en
  • US1443678A - Automatic tracking device : en
  • DE368285C - Driver brake valve for air brakes : de en
  • USD61858S - Design for a coffin handle : en
  • DE367913C - Safety device for conveyor basket loading systems : de en
  • DE368099C - Encapsulated high-frequency generator of the homopolar inductor type : de en
  • CH97470A - Wire drawing process. : en fr
  • US1443600A - Door lock : en
  • US1443346A - Color game : en
  • US1443857A - Mine-car door : en
  • CA228417A - Pump : en fr
  • US1443934A - Thermos ice-cream cabinet : en
  • CA228445A - Automobile bumper : en fr
  • US1443921A - Awning for lounge and deck chairs : en
  • CA228395A - Apparatus for distributing pulverized coal : en fr
  • CH97739A - Automatic switch to protect electric motors against overload. : de en
  • CA228410A - Means of polishing multifocal lenses : en fr
  • US1443939A - Tire-building apparatus : en
  • US1443586A - Sand-cutting machine : en
  • FR549047A - Improvements in the handling of ammunition hoists : en fr
  • CA228420A - Hose pipe connection : en fr
  • FR549108A - Draft holder : en fr
  • GB181013A - Improvements in heat-exchange apparatus : en
  • US1443831A - Rail joint : en
  • US1443927A - Apparatus for transporting and weighing loads : en
  • FR548901A - Protective fittings for flexible soles : en fr
  • DE367851C - Rack, especially for list forwarding devices for addressing or similar machines : de en
  • GB192171A - Improvements in arc generators of electric oscillations : en
  • CH97573A - Scythe. : de en
  • DE368237C - Process for the production of an agent consisting of gelatin and a hygroscopic substance against fogging and freezing of window panes : de en
  • DE368111C - Process for the intermediate utilization of the heat of fermenting sulphite cellulose liquor for thermal baths : de en
  • DE368429C - Four-section chair convertible into other household items : de en
  • CH97580A - Radiator. : de en
  • US1443366A - Track torpedo : en
  • US1443403A - Photographic-printing machine : en
  • US1443433A - rockstroh : en
  • US1443635A - Door latch : en
  • DE368210C - Gas tap with spring-loaded locking device : de en
  • DE368075C - Fuse for devices for dropping bombs from aircraft : de en
  • DE368077C - Process for the production of a filling compound for household stoves u. like : de en
  • CH97546A - Installation for telephone central office with automatic switches. : en fr
  • CH97631A - Method and device for bringing about the absorption and cleaning of gases and vapors by liquids. : de en
  • US1443356A - Signaling apparatus for use on automobiles and the like : en
  • FR549182A - Time relay with magnetic control device : en fr
  • CA228434A - Manure spreader : en fr
  • US1443517A - Internal-combustion engine : en
  • US1443786A - Transformer temperature indicator : en
  • CA228353A - Belt splicer : en fr
  • DE368385C - Extendable tube support for intermediate deck beds : de en
  • DE368455C - Process for the production of alluvial stones u. like : de en
  • FR549147A - Electrical safety device : en fr
  • GB192185A - Improvements in and relating to batteries for miners' lamps and other like purposes : en
  • CH97696A - Elastic connection between a gear and a driving shaft. : de en
  • US1443862A - Sweatband for hats : en
  • US1443745A - Parachute : en
  • US1443898A - Vanity case : en
  • CA228399A - Apparatus for cracking hydrocarbon oils : en fr
  • CH97766A - Mobile engine. : de en
  • US1443765A - Reenforced-concrete wall : en
  • CA228349A - Preparation of food : en fr
  • CA228378A - Manufacture of copying foils for photo mechanical transfers : en fr
  • AU1082223A - Improvements in or relating to regenerative air or gas preheaters : en
  • US1443473A - Piston and packing : en
  • US1443477A - Collar : en
  • US1443703A - Vehicle brake : en
  • US1443819A - Radiator : en
  • DE368147C - Kneading and mixing machine : de en
  • GB192342A - Improvements in or relating to electric discharge tubes : en
  • US1443612A - Grate basket : en
  • ES82406A3 - An elastic bandage with pressure pockets. : en es
  • US1443712A - Hay car : en
  • DE367949C - Magnesium hanging lamp : de en
  • DE368246C - Equipment for dental or similar chairs : de en
  • ES82451A1 - A single valve motor system. : en es
  • DE368212C - Device for layer-by-layer filling of press cylinders in peat press systems : de en
  • FR549017A - Oil pump with dropper glass : en fr
  • US1443465A - Automatic radiator curtain : en
  • CA228370A - Tire valve : en fr
  • CH97650A - Projection device for series images with automatic rollback. : de en
  • GB192313A - Improvements in air inlet valves of carburettors : en
  • DE368280C - Mixing regulator for two different gases : de en
  • FR549186A - Improvements to road vehicle windows : en fr
  • GB192278A - Improvements in and relating to the hydration of lime and like reactions : en
  • FR548664A - : fr
  • FR549019A - Front brake control : en fr
  • GB192285A - Improvements in and relating to electromagnetic relays : en
  • USD61863S - Design for a lamp or other shade : en
  • US1443611A - Snap fastener : en
  • US1443908A - Heater : en
  • US1443595A - Strain clamp : en
  • ES82494A1 - A procedure and its corresponding apparatus for the manufacture of lead oxides. : en es
  • GB192444A - Improvements in or relating to neck-ties : en
  • DE367897C - Duplicating device : de en
  • GB192206A - Improvements in or relating to heaters for liquids : en
  • DE368290C - Call counter for telephone : de en
  • DE368271C - Rammers for making concrete stakes : de en
  • GB171983A - Improvements in wireless receiving systems : en
  • GB192308A - Improvements in machines for coating wafers and for making sandwich wafers : en
  • DE368291C - Process for the production of high-voltage batteries with high insulation : de en
  • FR548968A - Improvements to elastic tires for wheels and method for manufacturing them : en fr
  • US1443504A - Holding device for dressing tools or the like : en
  • US1443715A - Poppet-valve-actuating mechanism : en
  • US1443475A - Cap : en
  • US1443848A - Transmission drive for speedometers : en
  • US1443431A - Mine : en
  • US1443602A - Preservative composition : en
  • DE368377C - Ball cage : de en
  • US1443422A - Combined assembling and lasting machine : en
  • CH97685A - Malleable machine. : en fr
  • US1443720A - Liquid-fuel-feeding device for internal-combustion engines : en
  • ES82472A1 - Apparatus for the electrolysis of water. : en es
  • CH97682A - Die casting machine. : en fr
  • CH97765A - Storm pole for car tops, especially for prams and dolls' prams. : de en
  • GB192274A - Improvements in or relating to hinges for circular or rounded hollow lids : en
  • DE368200C - Apparatus for the automatic display of the accumulation of explosive and toxic gases in living rooms and the like. like : de en
  • GB192232A - An improved washing powder : en
  • USD61843S - Frank s : en
  • FR548944A - Automatic train stop system : en fr
  • FR549012A - pneumatic braking equipment for road trains, on tractors and trailers, with special triple valve for direct braking and automatic braking : en fr
  • FR549065A - Improvements made to the construction of extractor-loaders : en fr
  • FR549105A - Closures for cardboard boxes : en fr
  • FR549172A - Accent device for mechanical pianos : en fr
  • ES82460A3 - The fabrication of a one-piece buckle system. : en es
  • GB171092A - Improvements in machines for printing labels, cards and the like : en
  • DE368281C - Method and device for extracting the gases from the chambers of coking ovens : de en
  • DE368304C - Extending table of round, oval or other non-rectangular shape, the top of which consists of a fixed central part and sliding end parts : de en
  • DE368662C - Schuettelsieb, in which the frame carrying the sieve area is given a substantially circular movement : de en
  • US1443705A - Animal trap : en
  • US1443372A - Recording and reproducing instrument : en
  • DE368224C - Kuebelwagen : de en
  • FR549143A - Improvements to carburetor jets for combustion engines : en fr
  • DE368119C - Process for forming hollow bodies with considerable wall thickness from acetyl cellulose : de en
  • CH97714A - Fan. : en fr
  • GB192458A - Improvements in or relating to heaters for bitumen or other material : en
  • US1443480A - Combination stove lid and burner : en
  • US1443721A - Table bolster for use in the treatment of skins and hides : en
  • US1443827A - Gas burner : en
  • US1443910A - Fountain shaving brush : en
  • CA228346A - Flour sifter : en fr
  • CH97710A - Hot-head engine with an ignition chamber connected to the cylinder by a narrow neck. : de en
  • CH97607A - Spindle for wind and winding machines. : de en
  • DK31193C - Fuel tank for Motorcycles. : da en
  • DE368069C - Lacquer pen : de en
  • US1443930A - Universal joint : en
  • GB192180A - Improvements in collapsible boxes : en
  • GB192335A - Improvements in or relating to fertilizers : en
  • ES82454A1 - Procedures and provisions to prevent scale formation in boilers. : en es
  • FR548912A - New fitting called "round rod hinge" : en fr
  • GB192217A - Improvements in and relating to electric rivet heating machines of the resistance type : en
  • FR548945A - Method and device for classifying bodies of different condensation points : en fr
  • US1443830A - Warning valve : en
  • CH97482A - Air distribution device for compressed air hammers and drills. : en fr
  • DE368140C - Separating centrifuge with lower emptying opening : de en
  • DE368182C - Cooking oven with air heating : de en
  • FR549135A - Electric ignition device and improvements in the combustion of heavy oil engines : en fr
  • CA228432A - Machine for grinding ores : en fr
  • US1443642A - Method of making milling cutters : en
  • US1443851A - Automatic railway-train stop : en
  • CA228380A - Railroad tie : en fr
  • DE368023C - Point setting device for trams : de en
  • FR549136A - Circular mud flaps : en fr
  • GB192109A - Improvements in or relating to hydraulic power transmission means : en
  • DE368017C - Spreading device for tissue : de en
  • GB192490A - Improvements in or relating to turbines : en
  • GB192273A - Improvements in or relating to devices for centering and setting up work in machine tools : en
  • DE367905C - Semi-automatic block signaling device at railway stations : de en
  • DE368250C - Pencil compass : de en
  • FR548958A - Dead key mechanism, for typewriters : en fr
  • GB192475A - Improvements in cushion tires and apparatus for manufacturing same : en
  • DE368202C - Process for the light coloring and refining of tobacco : de en
  • DE374832C - A peat ship connected to a peat conveyor with a vertical excavator for extraction of pulp : de en
  • CA228405A - Alloy : en fr
  • CH97454A - Device for transmitting vibrations in talking machines. : en fr
  • CA228371A - Grain weighing machine : en fr
  • GB180690A - Apparatus for winding up a spring motor by hand and by an electromotor : en
  • GB192236A - Improvements in and relating to means for absorbing the shocks sustained by the front wheels of bicycles and the like : en
  • AU1085723A - Improvements in outboard motors for small craft : en
  • US1443902A - Saw guide : en
  • DE368158C - Retort furnace for charring all kinds of fuels, oil slate, etc. Like., in which the material goes down between horizontal pipes flowed through by the heating gases in serpentine lines from bottom to top : de en
  • CH97748A - Safety goggles. : de en
  • US1443333A - Verminproof poultry perch : en
  • US1443345A - Hinged connection for folder bars : en
  • CH97666A - Measuring table total station with basic range finder in connection with an automatic applicator. : de en
  • AU541722A - Improved tool for loosening soil and eradicating weeds with handle tightening device : en
  • FR549082A - Mechanical pencil : en fr
  • US1443410A - Method of and apparatus for working paper stock : en
  • DE367968C - Firing for alternating use of coal, liquid and gaseous fuel : de en
  • DE368197C - Footwear : de en
  • CA228441A - Condensation products of aliphatic aldehydes : en fr
  • CH97540A - Prepaid vending machine. : en fr
  • CH97362A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • CH97590A - Product for coating, paving, paving and manufacturing construction materials. : en fr
  • DE368136C - Adjustable electric individual drive of ring spinning machines : de en
  • DK31207C - Furniture that can be used both as a table and as a craft bench. : da en
  • FR549098A - Continuous and methodical exhaustion process and equipment to implement it : en fr
  • DE368188C - Device for closing canning jars : de en
  • US1443647A - Attachment for tractor plows : en
  • GB192163A - Improvements in and relating to rubber solutions : en
  • GB192284A - Improvements in telephone and signalling systems on electrical transmission lines : en
  • CH97662A - Centrifugal ball game. : de en
  • ES82411A1 - Electric hand switch. : en es
  • FR549050A - Improvements to fixed electrical induction devices : en fr
  • DE367953C - Toothbrush : de en
  • CA228444A - Defecator : en fr
  • DE368128C - Photographic camera : de en
  • DE368231C - Electric heater for liquids or the like. : de en
  • DE368277C - Artificial mass for components, coatings, documents etc. and processes for their production : de en
  • US1443649A - Potato masher : en
  • DE367966C - Electric heating and butt welding machine : de en
  • FR549016A - : fr
  • GB192233A - Improvements in announcement stands, photograph frames or the like : en
  • GB192478A - Improvements in or relating to glass counters, show cases and the like : en
  • US1443416A - Manure loader : en
  • US1443814A - Tatting shuttle : en
  • GB192169A - Improvements in and relating to domestic tables : en
  • GB192127A - Improvements in forging hammers or stamps : en
  • DE367885C - Car for self-spinners : de en
  • DE368137C - Machine for applying a sealing strip to bottles with a clip or lever closure : de en
  • DE367935C - Device for the interference-free recording of underwater sound signals : de en
  • DE368356C - Casting machine with pressure piston : de en
  • GB192186A - Improvements in or relating to dustpans : en
  • GB192333A - Apparatus for the mechanical purification of water : en
  • FR549153A - Mobile conveyor platform : en fr
  • GB192315A - Improvements in or relating to machines for breaking, softening, and scutching fibrous materials : en
  • DE368314C - Franking machine for mail : de en
  • FR549088A - Application of a new coating to wooden tanks intended to contain liquids : en fr
  • FR549119A - Disruptor : en fr
  • US1443725A - Apparatus for molding the facial muscles : en
  • FR548956A - Method for protecting objects from rust using a cadmium coating : en fr
  • DK31211C - Detachable Bottle Spout. : da en
  • GB192294A - Improvements in or relating to walls and floors : en
  • GB182760A - Improvements in inner air tubes : en
  • FR548906A - Improvements to separators, sorters and similar devices : en fr
  • FR549000A - Process for dyeing furs, hair, feathers and the like : en fr
  • CA228457A - Glass grinding machine : en fr
  • US1443576A - Metal basket : en
  • US1443800A - Furnace : en
  • USD61864S - Emanuel eolsky : en
  • US1443460A - Automatic thread-tension-releasing means for sewing machines : en
  • CH97773A - Fenders on automobiles. : de en
  • FR549044A - Improvements in the production of depressions in plates or printing clichés : en fr
  • FR549007A - Installation for the condensation of water vapor : en fr
  • GB192247A - Improvements in electric switches : en
  • FR549096A - Improvements to expanding devices for finishing machines : en fr
  • US1443519A - Flying machine : en
  • US1443622A - Cabinet : en
  • GB192161A - Improvements in the manufacture of linoleum : en
  • GB192178A - Improvements in gear cutting machines : en
  • ES82463A3 - A procedure for the production of inscribed stamps. : en es
  • FR548983A - Advanced boring and polishing pins : en fr
  • FR549038A - New electric current adjustment mode supplying the train lights illuminated by dynamos and conjugate accumulators : en fr
  • DE368347C - Device for measuring electrical power consumption : de en
  • DE368022C - Mobile snow melters : de en
  • US1443360A - Condenser : en
  • US1443603A - Safety apparatus for elevators : en
  • US1443825A - Truck brake : en
  • FR549049A - Manufacturing process for colored transparencies : en fr
  • CH97718A - Installation for supplying boilers for locomotives and all other steam generators. : en fr
  • DE368071C - Fountain pen : de en
  • FR548679A - : fr
  • FR549156A - Carabiner : en fr
  • US1443919A - Advertising device : en
  • US1443754A - Inner tube : en
  • US1443525A - Wastebasket : en
  • US1443817A - Tire carrier : en
  • CH97770A - Brake control device on the front wheels of motor cars. : en fr
  • CA228392A - Production of hydrocyanic acid and cyanides : en fr
  • DE368001C - Disc clutch for motor vehicles : de en
  • CA228386A - Tie fastener : en fr
  • CH97708A - Device for regulating the amount of air flowing through the cooler of air-cooled condensers in locomotives. : de en
  • CH97641A - Process for tanning hides and skins. : de en
  • AU996322A - Improvements in or relating to stuffing boxes for rotary dryers, kilns, calcining furnaces, retorts or the like : en
  • CH97612A - Festooning device on hand embroidery machines. : de en
  • US1443575A - Internal-combustion engine : en
  • US1443667A - Invalid bed : en
  • CA228452A - Grain shocker : en fr
  • US1443564A - Paper box : en
  • CA228337A - Sun and rain visor for windshields of automobiles : en fr
  • ES82485A1 - Sprocket of two halves. : en es
  • US1443657A - Insulator : en
  • US1443694A - Device for operating hinged or similar members : en
  • FR549170A - Improvements to bucket conveyors : en fr
  • DK31185C - Device for gas hobs. : da en
  • US1443446A - Swinging farm gate : en
  • GB192124A - Improvements in reinforced concrete railway and the like sleepers : en
  • US1443637A - Relieving machine : en
  • US1443773A - Sand-cutting machine : en
  • DE368070C - Fountain pen : de en
  • DE368310C - Eye refractometer : de en
  • US1443450A - Wire reel : en
  • GB174939A - Improvements in and relating to building blocks : en
  • DE367957C - Clay cannon : de en
  • FR549021A - Axial or supra-axial interocular lighting device for all uses : en fr
  • FR549193A - Process for producing thaw in deep-frozen wells : en fr
  • GB192275A - Improvements in collecting boxes for coins : en
  • CH97625A - Protective device for electrical systems for the preservation of materials of all kinds. : de en
  • US1443691A - Window-opening device : en
  • US1443424A - Child's vehicle : en
  • FR548957A - Bouncing dog weapon enhancements : en fr
  • US1443368A - Removable motor unit with aerial propeller : en
  • CH97764A - Note for pneumatic tube systems. : de en
  • US1443766A - Control system for electric elevators : en
  • US1443838A - Railway-car truck : en
  • US1443514A - Cross-grooved pulley : en
  • CH97635A - Process for the preparation of acetic anhydride. : de en
  • AU797722A - Improvements in keyless locks applicable for securing electric lamps in sockets : en
  • CH97763A - Pneumatic cotton transport system. : de en
  • US1443539A - Mixing valve : en
  • CA228451A - Relay : en fr
  • CA228362A - Pressure proof insulation for leads : en fr
  • DE368037C - Cleaning device for boiler shells : de en
  • GB192291A - Improved means for shredding cocoanuts and for similar purposes : en
  • US1443414A - Air-preheating attachment for internal-combustion engines : en
  • US1443672A - Cinematographic apparatus : en
  • US1443551A - Ceiling fan : en
  • CA228401A - Electrical stop motion for knitting machines : en fr
  • CH97657A - Sharpener. : en fr
  • FR549107A - Auto tire disassembly and reassembly device : en fr
  • CA228367A - Car replacer : en fr
  • US1443340A - Roller cage for roller bearings : en
  • GB192126A - Improvements in or relating to apparatus for indicating and/or recording the rate offeed of granular materials : en
  • CA228424A - Reel : en fr
  • CH97369A - Process for the preparation of a condensation product of the anthraquinone series which can be used as dye and dye intermediate. : de en
  • CH97735A - Device for automatically switching the electricity on and off at certain times. : de en
  • US1443775A - Brake : en
  • CA228387A - Pavement for bridges : en fr
  • CH97703A - Jack. : de en
  • US1443633A - Assiqnob to newabk watoh oase : en
  • US1443733A - Typewriting machine : en
  • US1443884A - Bearing : en
  • DE368104C - Leafed field magnet without abutment surfaces for electrical machines : de en
  • GB192197A - Improvements in portable lamps : en
  • AU1061123A - Improvements inthe heat treatment of steel tyres and wheels : en
  • US1443737A - Method of making chaplets : en
  • AU898822A - An improved machine for moulding building slabs andthe like : en
  • FR548904A - Process for the manufacture of a product specially intended for coloring alcohols and spirits, in particular high-grade rums and tafias : en fr
  • CH97693A - Longitudinally divided tube with a clamping ring for tobacco pipes, cigar tips or the like. : de en
  • DE367919C - Fertilizer spreader with a spreader roller fitted with ribs mounted in the open cavity of the spreader box : de en
  • DE368295C - Connection of wires in incandescent lamps, discharge tubes, rectifiers, X-ray tubes, amplifiers, arc lamps, etc. like : de en
  • ES82449A3 - The manufacture of mechanical lace imitation of bobbin lace. : en es
  • ES82445A1 - Perforated ovoids and cylinders and solid carbon. : en es
  • DE368195C - Lifebelt : de en
  • CH97587A - Electric bed warmer. : de en
  • CH97711A - Device to facilitate the starting of internal combustion engines that are equipped with auxiliary pumps. : de en
  • US1443511A - Stove-oven adapter : en
  • US1443795A - Governing means for pneumatic systems : en
  • DE367969C - Reversible grate bar with spacer clips : de en
  • DE368156C - Device for pushing off the rolling stock from the roller table to a collective store : de en
  • DE368165C - Bogie cradle for railway vehicles : de en
  • US1443358A - Cord holder and cutter : en
  • CH97649A - Photographic apparatus. : de en
  • FR549120A - Improved process for manufacturing oils or other organic substances : en fr
  • US1443418A - Rotary hook or loop taker for sewing machines : en
  • DE368259C - Light filter holder for lenses : de en
  • DE368416C - Process for the direct cooling of washing oil : de en
  • GB192281A - Improvements in apparatus for dyeing cloth : en
  • US1443759A - Method of and apparatus for packaging belts : en
  • US1443768A - Tractor : en
  • AU671622A - Improved means for ornamenting glazed panels of, or for doors, windows andthe like soas to obtain lead-light effects : en
  • US1443641A - Milling cutter : en
  • CA228429A - Centrifugal pump : en fr
  • CH97707A - Locomotive capacitor. : de en
  • US1443334A - Animal trap : en
  • US1443561A - Rotatable stock chute : en
  • US1443821A - Car coupling : en
  • CH97541A - Installation for the transmission of auxiliary signals over a telephone line composed of several sections in which it is necessary to use, for said signals, currents of different frequencies. : en fr
  • DE368373C - Multi-part horseshoe with exchangeable running part : de en
  • CA228390A - Lantern : en fr
  • CA228365A - Valve : en fr
  • US1443546A - Broiler : en
  • DE368114C - Hanging device : de en
  • DE368199C - Electrical alarm device with a longitudinally displaceable, resilient spike protruding from the inside into the keyhole of the door or the like to be secured : de en
  • CH97658A - Device on drums for holding drum strings. : de en
  • FR548923A - Development of winding bodies for the textile industry : en fr
  • CH97670A - Dry gas meter. : de en
  • US1443729A - Axminster loom : en
  • US1443923A - Frame for stretching canvases and the like : en
  • DE367925C - Device for producing watermarks in finished paper : de en
  • US1443420A - Flower holder : en
  • US1443717A - Vehicle wheel : en
  • US1443887A - folds : en
  • US1443669A - Electrical connection : en
  • CH97721A - Condenser for steam engines, in which cooling elements are cooled by means of air that brushes their outer surface. : de en
  • US1443878A - Flue blower : en
  • US1443727A - Iinitfd statfs patfnt offitf : en
  • DE367963C - Method for operating machine tools, e.g. B. punching : de en
  • US1443498A - Refrigerator vehicle : en
  • CA228357A - Valve gear : en fr
  • GB192159A - Improvements in or relating to boilers for heating water or generating steam : en
  • GB192445A - Improvements in or connected with furnaces for melting stereo and similar metals, and other materials : en
  • US1443742A - Method of and apparatus for effecting continuous distillation : en
  • US1443877A - Dynamometer for determining the modulus of elasticity : en
  • CH97698A - Stuffing box. : de en
  • CA228379A - Apparatus for collecting potassium : en fr
  • ES82495A1 - A new gas lighter. : en es
  • CA228374A - Vehicle license number holder : en fr
  • FR548907A - Device for saturating and drawing carbonated water in bottles and siphons : en fr
  • FR549163A - Improvements in the manufacture of boomerangs : en fr
  • GB192191A - Improvements in or relating to self-closing valves : en
  • GB192752A - Improvements in means for fixing rails to railway sleepers : en
  • AU784222A - Improvements in and relating to catches for supporting dropbacks or sides of settees, cots andthe like : en
  • CH97592A - Electric door lock. : de en
  • CA228366A - Insulator : en fr
  • US1443791A - Safety device for punch presses and the like : en
  • CH97644A - Process for the production of a nitrogenous fertilizer. : de en
  • DE368283C - Process for arsenic removal from roast gases : de en
  • DE368262C - Process for the production of a collotype from a bromide silver negative : de en
  • US1443502A - Stroke adjuster for auxiliary fuel-feeding devices : en
  • US1443437A - Foldable box or receptacle : en
  • US1443558A - Holder for maps, charts, or the like : en
  • CA228423A - Paper drying machine : en fr
  • DE368034C - Process for the production of lamellar fuses : de en
  • US1443811A - Broom bridle : en
  • US1443837A - Sinusoidal gearing : en
  • DE368054C - Angle testing device for testing bores : de en
  • DE368118C - Junction formation of wooden half-timbered structures : de en
  • DE368330C - Process for dry distillation of wood : de en
  • GB192239A - Improvements in or relating to apparatus for assembling the members of book-form safes : en
  • ES82452A3 - A cinematographic projector device. : en es
  • US1443912A - Wind-power wheel : en
  • DE368063C - Process for the production of reinforcement strips for the edges of celluloid films : de en
  • DE368033C - Lamellar fuse, as well as the method and device for its manufacture : de en
  • FR549194A - Automatic pressurized air distributor for the ventilation of performance halls : en fr
  • GB192749A - Improvements in or relating to measuring instruments and indicators : en
  • ES82440A1 - A new procedure for the manufacture of discs and stones for sharpening, sanding, cutting and grinding iron, metal, marble and other materials. : en es
  • ES82076A1 - A semi-fixed platform for direct loading of coals, pyrites, salts, fertilizers, grains and other similar products, from the boat to transport carts. : en es
  • ES82471A1 - Improvements related to pistons applicable to glass melting furnaces. : en es
  • US1443750A - Rim tool : en
  • US1443735A - Mixing machine : en
  • US1443760A - Lumber trailer : en
  • CA228388A - Shawl collar for garments : en fr
  • CA228419A - Overhead track line : en fr
  • US1443655A - Auxiliary sled runner : en
  • US1443489A - Collar button : en
  • CA228437A - Wet sorting apparatus : en fr
  • DE368362C - Process for processing cellulose derivatives : de en
  • US1443369A - Tire-building machine : en
  • ES82409A1 - Improvements in the means of supporting cables in overhead cableways. : en es
  • DE367887C - Transport container made of wood : de en
  • US1443792A - Folding camping body for automobile trucks and other vehicles : en
  • DE367928C - Process for making color photographs on paper : de en
  • DE368386C - Folding davit for boats nested on deck : de en
  • US1443541A - Ventilated pulley : en
  • CA228354A - Launching of ship's life boats : en fr
  • DE368049C - Flue pipe insert to utilize the exhausting hot gases : de en
  • DE368258C - Process for producing foam effects on paper : de en
  • US1443343A - Carburetor : en
  • DE368396C - Alarm clock : de en
  • DK31182C - Electric Machine. : da en
  • CH97554A - Motor vehicle with dump body. : en fr
  • DE368024C - Arrangement for the operation of company managements using high frequency : de en
  • US1443779A - Steering gear : en
  • US1443897A - Thread guide for rewinding machines : en
  • US1443926A - Apparatus for grinding or mixing cacao, chocolate, and the like : en
  • DE368178C - Permanent form (mold) : de en
  • DE368230C - Power supply device for electric iron : de en
  • US1443379A - Tractor : en
  • US1443697A - Manufacture and production of tanning agents : en
  • US1443643A - Method of making milling cutters : en
  • US1443749A - Lumber-carrying vehicle : en
  • FR549058A - Machine for shaving rabbit skins and other small skins : en fr
  • FR549188A - Soft iron telecompass : en fr
  • FR549155A - : fr
  • ES82404A1 - An apparatus for decomposing mineral oil for the production of gasoline. : en es
  • ES82414A3 - A device that makes it possible to adapt any core of machines for spreading glass into continuous sheets to a tray furnace. : en es
  • FR549198A - Improvements to voltage regulator systems : en fr
  • DE368217C - Line switch : de en
  • US1443893A - Engine cylinder and head : en
  • US1443677A - Mounting for small-caliber guns : en
  • US1443704A - Optical instrument : en
  • DE368010C - Speed controller according to patent 327080 with mutual interchangeability of the connections of the controller with the guide and rotor blades : de en
  • US1443605A - Guide pulley : en
  • CH97713A - Ignition current distributor for internal combustion engines. : de en
  • US1443781A - Linotype matrix : en
  • CH97725A - Method and apparatus for adjusting the angular speed of a vibration motor. : en fr
  • CH97597A - Cleaning apparatus for pots and the like. : de en
  • DE368401C - Process for the production of variable capacitors, the fixed and movable plates of which are alternately stacked with intermediate layers : de en
  • DE362057C - Machine for winding flat steel strips into conical springs for railway buffers on a rotating mandrel : de en
  • GB192465A - Improvements in electric time switches : en
  • US1443822A - Headlight : en
  • US1443526A - Machine for securing armature windings : en
  • US1443484A - Channel structure for tonneau panels : en
  • US1443651A - Chuck : en
  • US1443903A - Window scaffold : en
  • ES82496A1 - A toothed roller with intermittent rotating windows to guide the film during printing, for cinematographic shooting devices. : en es
  • DE367972C - Process for the production of tubular cellulose skins from cellulose solutions : de en
  • DE368227C - Method and circuit arrangement for route control of machines, in particular high-frequency machines : de en
  • FR549176A - Reflector refinements : en fr
  • DE368366C - Device for recording sounds on records, rollers or tapes : de en
  • GB192183A - New or improved means for audibly signalling upon sounds being reproduced in a telephone receiver : en
  • CA228394A - Speed control system : en fr
  • US1443809A - Collapsible nest : en
  • US1443625A - Fluid coupling : en
  • US1443807A - Train control : en
  • FR549189A - Fuel saving device applicable to internal combustion engines : en fr
  • DE366451C - Acetylene storm burner with multiple flame beams : de en
  • US1443892A - Water-softening apparatus : en
  • US1443784A - Veneer-taping machine : en
  • DE368253C - Tube spring manometer, in which the spring carries a socket with which it is inserted into a guide in the housing : de en
  • FR549005A - Improvements to compounded current transformers : en fr
  • US1443429A - Combined valve and dust cap : en
  • US1443566A - Leaf-upsetting tray for vertical files for machine bookkeeping : en
  • CA228403A - Grommet for tire beads : en fr
  • DE367915C - Rack and pinion winch : de en
  • FR549161A - Bayonet-style power outlet prevents the plug from accidentally coming loose : en fr
  • GB192105A - Improvements in the treatment of wool fibres to facilitate spinning and weaving : en
  • DE368095C - Automatic railway coupling : de en
  • US1443644A - Rotary electric machine : en
  • FR548981A - Method for obtaining a stereoscopic cinematographic image : en fr
  • US1443485A - Switch : en
  • US1443613A - Detective and protective device for electric cables : en
  • USD61853S - Design for a base for lighting fixtures : en
  • GB192324A - Improvements in and relating to bread making and the like : en
  • GB192336A - Improvements in or relating to tins for baking bread and the like : en
  • FR549092A - Advanced device for controlling the camshaft of an engine : en fr
  • GB167478A - Kinematographic projecting apparatus : en
  • US1443648A - Toy toboggan railway : en
  • USD61852S - Design for a base for lighting fixtures : en
  • US1443656A - Shade device : en
  • US1443494A - Telephone automatic trunking apparatus : en
  • FR549024A - Automatic feed sprayer for liquid fuels used in medium or low compression internal combustion engines : en fr
  • US1443391A - Curtain stretcher : en
  • US1443496A - Furnace grate : en
  • US1443701A - Knife : en
  • DE367911C - Device for regrinding the working area of the pressure piece in leather shaving machines with ring knife : de en
  • DE367914C - Pad for hoists : de en
  • DE368021C - Self-operated spreader : de en
  • DE368276C - Magnetic electric ignition machine for explosion engines : de en
  • FR549014A - Improvements to fusible plugs : en fr
  • FR549093A - Advanced automotive braking system : en fr
  • GB192290A - Improved protective means for electrical switchgear : en
  • CH97750A - Process for the preparation of a complex iron compound of the reaction product obtainable from tyrosine and formaldehyde. : de en
  • US1443444A - Process of producing sponge iron : en
  • US1443456A - Embroidery needle for use in connection with multineedle embroidery machines : en
  • DE368105C - Connection sleeve for heating resistors made of Silit : de en
  • DE368124C - Process for covering plates made of aluminum or aluminum alloys with a vitreous layer : de en
  • DK31201C - Substance mixture containing Sulfur and Sulfur Oxidating Bacteria. : da en
  • FR549064A - Improvements to inks, coloring compositions and their analogues : en fr
  • GB192328A - Cooking and toasting attachments for electrical radiators : en
  • GB192345A - Improvements in walls and in bricks therefor : en
  • FR548995A - End groove pump for locks and bolts : en fr
  • ES82145A1 - Procedure for the preparation of azo dyes. : en es
  • GB192306A - Improvements in or relating to toys : en
  • US1443347A - Barrel-centering device : en
  • US1443455A - Conduit coupling : en
  • FR549006A - : fr
  • GB192244A - Improvements in hydraulic variable speed gearing : en
  • GB192459A - Improvements in structural elements for constructing children's toy and game apparatus, and for domestic and other purposes : en
  • FR548955A - Electric lamp with diffusing bulb and method for making the bulb : en fr
  • GB177761A - Improved process for purifying aqueous liquids : en
  • CA228377A - Telephone receiver : en fr
  • GB192254A - A new or improved annealing stand : en