• CA265263A - Electric measure : en fr
  • DE436088C - Hand cultivator : de en
  • US1604849A - Rail joint : en
  • US1604913A - Spring button fastening : en
  • GB248339A - Process for the manufacture of alkaline earth salts of the carboxylic acids of aromatic sulphon-halo-alkali amides : en
  • US1604673A - Compound drum mill : en
  • US1604140A - Multifrequency oscillator : en
  • US1604401A - Reduction-gearing control : en
  • US1604699A - Universal driving coupling : en
  • US1604923A - Auto traction device : en
  • FR612625A - Manufacturing process for wreaths or other mortuary articles : en fr
  • PL5920B1 - Telephone tolling device. : en pl
  • FR612750A - Improvement in actuation device for motor vehicle brake mechanism : en fr
  • PL5873B1 - Glass melting furnace. : en pl
  • US1604677A - Cylinder grinder : en
  • CA265385A - Tow line : en fr
  • DE436269C - Centrifugal pump with flow direction from outside to inside : de en
  • GB260162A - Improvements in and relating to seats for water closets : en
  • PL5870B1 - Mechanical furnace : en pl
  • US1604943A - Segmental grinding wheel : en
  • US1604431A - Alternating-current motor : en
  • AT104511B - Device for emptying and conveying dust-like masses from containers using compressed air. : de en
  • US1604288A - Can opener : en
  • US1604796A - Tile construction : en
  • US1604372A - Automatic telephone system : en
  • FR612682A - Heating press of an automatic vulcanizer : en fr
  • DE436119C - Rubber stamp : de en
  • GB260079A - Improvements in and connected with the control of gas lighting systems : en
  • FR612693A - Block to imprint a frame on the photographs : en fr
  • FR612597A - Bolt lock : en fr
  • GB252729A - Improvements in or relating to means for compensating the forces in voltage regulators : en
  • GB260151A - Improvements in steam-engine valve gear : en
  • US1604614A - Decoy : en
  • FR612475A - Improvements to rectifiers and other gas conduction devices : en fr
  • US1604476A - Budget book : en
  • SU1785A1 - Device for simultaneous reception and transmission to one antenna : en ru
  • US1604873A - Mirror attachment for toothbrushes : en
  • CA265345A - Centering device : en fr
  • GB260350A - Improvements connected with brushes : en
  • CA265368A - Wood pulp : en fr
  • DE436344C - Process for cleaning the exterior of motor vehicles and similar surfaces : de en
  • GB258236A - Means for reducing the compression in internal combustion engines during the starting period : en
  • US1604570A - Brake : en
  • SU1798A1 - Device for rolling out wheel pairs from a locomotive without lifting it : en ru
  • FR612762A - case for season tickets, passports, safe-conduits, etc., incorporating a locking device to prevent fraudulent use of said documents : en fr
  • DE436314C - Device for taking photographs inside vacuum tubes (Braun's tubes) : de en
  • GB252337A - Improvements in and relating to gaskets : en
  • US1604108A - Foldable camp chair : en
  • US1604828A - Method of and means for producing an artificial slipstream in testing airplane models : en
  • PL5946B1 - The method of magnetic sorting on drum separators. : en pl
  • GB260056A - Improvements in or relating to vehicle bodies : en
  • AT104532B - Injection syringe. : de en
  • GB260077A - Improvements in and connected with smokers' pipes, cigarette and cigar holders : en
  • GB260342A - Improvements in metallic packings, specially applicable for steam pipe expansion pieces : en
  • US1604240A - Liquefaction apparatus : en
  • CA265265A - Copper and aluminium uniting system : en fr
  • US1604875A - Clamp : en
  • USD71331S - Design fob a doll : en
  • DE436286C - Folding boat with partitioned off seating area : de en
  • GB260334A - Improvements in and connected with the circuits of train lighting and similar installations and with electro-magnetic switches for controlling the said circuits : en
  • US1604664A - Casein glue : en
  • US1604802A - Pump : en
  • US1604806A - Method of applying rails and track spike therefor : en
  • PL5948B3 - : en pl
  • FR612646A - Pencil sharpener : en fr
  • GB260194A - Improvements relating to ice manufacture : en
  • US1604820A - Traction-power-transmission mechanism : en
  • DE416587C - Shoe nailing machine : de en
  • DE436303C - Circuit arrangement to avoid ringing currents caused by cable discharges : de en
  • AT104522B - Advertising pillar with interchangeable advertising signs. : de en
  • US1604573A - Musical instrument : en
  • DE436348C - A device for running exercises consisting of a spring-mounted bracket placed around the torso : de en
  • GB260054A - Improvements relating to buckles or fastenings for straps and like bands : en
  • FR612529A - Improvements in coal treatment processes : en fr
  • GB260205A - An improved wire spiralling machine : en
  • FR612573A - Slippery primer or glue for silk, tussah, schappe, artificial silk or cotton in unbleached, dyed or piece fleets : en fr
  • BE336660A - Speed limiter with automatic variable release : en fr
  • FR612478A - Improvements made to containers to be filled with liquid by suction, in particular to pen holders with reservoir : en fr
  • FR612500A - Stockings enhancements : en fr
  • PL5924B1 - The method of cooling and liquefying gas mixtures. : en pl
  • BE336488A - Bituminous paint and its preparation process : en fr
  • CA265386A - Bolt anchor : en fr
  • US1604461A - Toy : en
  • US1604895A - Toy : en
  • PL5877B1 - Improvements in telephone communication systems. : en pl
  • FR612576A - Method and apparatus for husking and peeling chestnuts : en fr
  • GB260188A - Improvements in or relating to cycle hubs with back-pedalling brake and free wheel arrangements : en
  • DE436186C - Washing device : de en
  • DE436307C - Device for the wireless transmission of signals, especially for short waves : de en
  • GB255416A - Improvements in sports boots and shoes : en
  • AT104408B - Process for the utilization of digester exhaust gases from the pulp industry. : de en
  • DE436144C - Limit current relay for alternating current, especially for reversing counters for the graduated tariff : de en
  • PL5967B1 - Drying room for wood, coated, varnished and glued objects. : en pl
  • PL5993B1 - A method of processing fuel to obtain semi-finished products. : en pl
  • FR612572A - Heavy oil gasifiers : en fr
  • DE436152C - Heatable celluloid denture press device with cuvette : de en
  • US1604497A - Automatic cut-out switch for motors : en
  • GB260086A - Improvements in or in connection with the closuring or sealing of bottles : en
  • FR612549A - Further training in motor vehicle management : en fr
  • US1604336A - Draft-rigging-supporting arrangement : en
  • CA265357A - Compressor unloader : en fr
  • AT104500B - Locomotive boiler. : de en
  • FR612474A - Improvements to tuned radio-frequency circuits : en fr
  • FR612506A - Process for the production of ammonium phosphate : en fr
  • DK36719C - Device for attaching bicycle screen braces to the screen. : da en
  • DE436239C - Coin insertion signal device : de en
  • CA265314A - Sugar production : en fr
  • US1604884A - Duplicating : en
  • PL5982B1 - A device for atomizing, transferring and burning fuel. : en pl
  • FR612489A - Internal combustion or explosion turbine : en fr
  • PL5864B1 - A sheet metal cage for cylindrical roller bearings and the method of its production. : en pl
  • US1604887A - Stencil sheet : en
  • AT104470B - Universal internal or base hub for vehicle wheels. : de en
  • PL5854B1 - Method for dewatering mineral sludge. : en pl
  • DK36705C - Signal apparatus for automobiles and the like. : da en
  • BE336630A - Improvements made to second seats for motorcycles : en fr
  • US1604658A - Combined shopping bag and hand bag : en
  • BE336927A - : en fr
  • US1604634A - Skate sharpener : en
  • US1604762A - Expansion bolt : en
  • US1604416A - Automatic sprinkler system : en
  • DE436143C - Compensated single-phase induction controller that can also be used as a three-phase induction controller : de en
  • AT104517B - Device for thawing frozen inner tubes of boiler tube evaporators in refrigeration machines. : de en
  • AT104507B - Method for operating portable high-pressure steam generators with water-tube fire-arms. : de en
  • AT104516B - Pulverized coal firing system. : de en
  • CA265330A - Polymerized styrol production : en fr
  • US1604667A - Railway signaling device : en
  • DE436191C - Water separator, consisting of a lead screw built into a housing with a perforated jacket : de en
  • DE436260C - Photographic lens consisting of three collecting members and a dispersing member located behind the second collecting member : de en
  • FR612672A - Improvement of fins used on spinning spindles : en fr
  • PL5894B1 - Preparation of reproductive patterns for indirect flat printing. : en pl
  • FR612650A - Device for the removable assembly of the constituent parts of furniture or other objects : en fr
  • PL5868B1 - Combustion method and burner for liquid fuel. : en pl
  • PL5896B1 - A method of making a mass suitable for casting from magnesia cement. : en pl
  • FR612746A - Method of drilling countersunk holes in sheets of fiber cement, slate and other similar materials : en fr
  • FR612595A - Process for the direct production of acetic acid with high titer (70 to 80%) starting from acetate of lime and hydrochloric acid : en fr
  • FR612697A - Process improvements to distribute electrical fatigue on insulators : en fr
  • GR1323B - COFFEE REPLACEMENT. : el en
  • PL5885B1 - Machine for summing up and printing in the shape of tables indicated with punched statistical cards. : en pl
  • DE436151C - Process for spinning completely unripened viscose from mineral or organically acidic baths : de en
  • DE436171C - Receiving point for slip tube mail systems : de en
  • DE436346C - Circuit arrangement for burglar alarms with quiescent current ceiling or wall covering : de en
  • FR612755A - : fr
  • DE436214C - Slide switch for calculating machines : de en
  • PL5841B1 - A method of wet magnetic ores sorting in sorting plants with a greater number of rolls or drums. : en pl
  • DE436205C - Roller support for speaking machines and process for its manufacture : de en
  • USD71333S - Mills : en
  • GB255816A - Improved manufacture of charcoal : en
  • GB260122A - Improvements in or relating to the production of decorative leather or like pliable skin goods : en
  • GB260338A - Improvements in and relating to coil winding machines : en
  • FR612546A - Improvements to means for holding needles on spools of cotton thread or other sewing thread : en fr
  • AT104433B - Lime and fertilizer spreaders. : de en
  • CA265331A - Paper machine drive mechanism : en fr
  • US1604279A - Carburetor : en
  • US1604348A - Loader : en
  • US1604680A - Ice scooter : en
  • US1604756A - Lubricator : en
  • FR612749A - Burner for liquid fuels : en fr
  • GB260082A - Improvements in and relating to pitot-tube apparatus for measuring air or gas velocities : en
  • US1604329A - Angle-cock device : en
  • PL5959B1 - Device for forming a cigarette strand at machines for making non-mouthpiece cigarettes. : en pl
  • US1604703A - Baby yard : en
  • US1604620A - Clamping means for wall board or the like : en
  • US1604931A - Capped column : en
  • US1604732A - Recorder : en
  • US1604909A - Emergency brake for motor vehicles : en
  • US1604924A - Magneto post : en
  • FR612499A - Device for rapid establishment of a dressing : en fr
  • DE436076C - Electric heater for high temperatures : de en
  • FR612545A - Pocket inhaler : en fr
  • FR612557A - Advanced training in electrical relays : en fr
  • US1604755A - Planing and upsetting machine : en
  • US1604635A - Typewriting machine : en
  • CA265269A - Scow : en fr
  • US1604764A - Food product : en
  • DK36711C - Light signal device. : da en
  • BE336632A - : en fr
  • GB260187A - Improvements in drop down small arms : en
  • DE434785C - Rotary ring furnace : de en
  • FR612775A - Improvements to deckchairs : en fr
  • US1604646A - Packaging machine : en
  • FR612729A - Electric locomotive : en fr
  • FR612605A - Device applicable to river engines to regulate the immersion of the paddle wheels during the operation of the craft, in particular when it has to cross rapids : en fr
  • GB260017A - Improvements in or relating to gramophones, pathephones and the like, adapted to play a plurality of records in succession : en
  • US1604890A - Acetylene-torch nozzle : en
  • PL5879B1 - Receiving device for radio-telegraphy or radio-telephony with negative resistive characteristics and with a straightening action. : en pl
  • FR612766A - Pump for pasty materials, with propellants controlled by the pump lever : en fr
  • FR612540A - Machine for making envelopes of letters, paper bags or similar articles with advancement on conveyor belts for workpieces : en fr
  • FR612485A - Improvements to machine tool rail protection devices : en fr
  • GB260158A - Improvements in or relating to ink bottles or containers : en
  • GB260106A - Improvements in revolving sewage distributors : en
  • US1604633A - Delivering mechanism for phonographic record cabinets : en
  • US1604151A - Light-weight girder : en
  • US1604160A - Machine for inserting sole linings in shoes : en
  • US1604790A - Drifting valve for locomotives : en
  • US1604815A - Nail : en
  • FR612612A - Method of articulation between engine frames of articulated locomotives : en fr
  • FR612767A - Process for rolling drilled logs and transforming them into pipes : en fr
  • GB260076A - Improvements in lubricators for pneumatic tools : en
  • US1604200A - Well-drilling apparatus : en
  • US1604237A - Electric switch box : en
  • PL5892B1 - ftfc, J ~ / op Teether for making gear wheels. : en pl
  • US1604641A - Treatment of acid sludge : en
  • AU2579625A - An improved clothes peg : en
  • AT104446B - Passenger monorail with partial shuttle operation and a single drive point. : de en
  • US1604123A - Closure for jars, tumblers, and other receptacles : en
  • DE429983C - Device for the automatic shutdown of the drive of constantly wound clockworks, especially for speedometers, taximeters, etc. : de en
  • USD71327S - Design for a finger ring : en
  • AT104461B - Steam or electric snow plow. : de en
  • GB249513A - Hermetic closure for preserve jars and the process of and machine for making the same : en
  • GB248745A - Improvements in spinning machines : en
  • GB260657A - Improvements in heel or stocking shields : en
  • US1604371A - Bearing bar for furnace grate bars : en
  • US1604432A - Alternating-current motor : en
  • US1604514A - Bull-rope trip : en
  • US1604899A - Asynchronous motor : en
  • AT104524B - Table scales. : de en
  • FR612554A - Improvements to animated mannequins : en fr
  • US1604215A - Hold-down device for vehicles : en
  • USRE16445E - Rod straightening machine : en
  • GB260116A - Shields for use with electrical appliances : en
  • US1604782A - Ball cock : en
  • US1604345A - Metal-working machine : en
  • US1604334A - Cable insulation : en
  • US1604886A - Stencil sheet : en
  • AT104545B - Weight indicator. : de en
  • CA265303A - Steam boiler : en fr
  • DE436181C - Pressurized fluid system, especially for pressing, with a pump and pressurized water collector : de en
  • GB259814A - An improved surgical and medical appliance for heat treatment : en
  • FR612667A - Chainsaw saw : en fr
  • US1604213A - Lens for headlights : en
  • SU1750A1 - Tape to count the number of hours the incandescent lamp is burning : en ru
  • SU1787A1 - Valve for oil pipelines : en ru
  • US1604370A - Headlight dimmer : en
  • US1604452A - Mold for pneumatic tires : en
  • FR612583A - Product allowing the conservation of hairy skins : en fr
  • DE436365C - Process for producing insoluble azo dyes on fiber : de en
  • GB260068A - Improvements in drawing instruments : en
  • US1604612A - Terminal case : en
  • DE436240C - Device for evaporating solutions : de en
  • US1604248A - Apparatus for the liquefaction and separation of the constituents of gaseous mixtures : en
  • US1604304A - Store furniture : en
  • US1604406A - Cleaning, separating, and paralleling textile fibers : en
  • FR612552A - Process for softening and polishing glass plates : en fr
  • DE436124C - Process for the production of plant nutrients : de en
  • DE436329C - Arrangement for sheaves self-ties : de en
  • FR612483A - New tiller : en fr
  • FR612742A - Handbag or similar receptacle combined with an expandable photographic darkroom : en fr
  • CA265375A - Elevator car : en fr
  • DK36718C - Device for Vending Machines for Liquids. : da en
  • FR612626A - Mercury circuit breaker, adjustable minimum and maximum, for automatic shutdown and start of fluid compressors and other applications : en fr
  • PL5981B1 - Device for controlling burners. : en pl
  • PL5987B1 - Grip loop for passengers, especially in tram cars. : en pl
  • FR612784A - Improvements to tire repair equipment : en fr
  • PL5918B1 - System of connections for radiotelegraphy broadcasting of signs. : en pl
  • US1604384A - Printing machine : en
  • DE436297C - Croissant pliers for type levers of typewriters : de en
  • CA265387A - Wire rope connecting means : en fr
  • PL5968B1 - Method of measuring the pressure in friction clutches. : en pl
  • IS13A7 - Concave or angled bottom trawl shutter : en is
  • FR612497A - Improvements to agricultural cylinders : en fr
  • FR612763A - Method and device for obtaining absolute storm safety in flat, single or double tiled roofs : en fr
  • FR612649A - Trawl training : en fr
  • US1604457A - Extension slide for tables : en
  • US1604935A - Lamp lens : en
  • GB260157A - Improvements in keys for opening cans by tearing : en
  • DE436116C - Plate rolling mill : de en
  • PL5830B1 - System of pupinizing electric lines. : en pl
  • PL5988B1 - Coupling for railway carriages. : en pl
  • US1604942A - Scarifier : en
  • FR612574A - Advanced stocking or sock support : en fr
  • GB260097A - Anchored explosive mine for the destruction of sub-marine boats : en
  • US1604797A - Paper box : en
  • US1604366A - Coat : en
  • US1604474A - Prime mover : en
  • US1604737A - Controlling means for the fuel pumps in internal-combustion motors : en
  • DE436095C - Process for the production of embossing forms for the production of light refraction elements on photographic substrates : de en
  • DE436123C - Envelope for mail to obtain postmark impressions on the enclosed documents : de en
  • FR612744A - Improvement in the attachment of elastic parts to shoe soles or other surfaces : en fr
  • FR612544A - Pipe disconnecting device for detachable tanks of airplanes and air navigation devices : en fr
  • GB260094A - Improvements in or relating to the utilisation of the energy of tides, waves or currents : en
  • DE436313C - Device for operational testing of high-voltage insulators : de en
  • AT104458B - Device for the transmission of commands with specification of the command sequence. : de en
  • US1604398A - Surveying instrument : en
  • US1604580A - Casing head : en
  • FR612556A - Automatically operated lock for artificial legs : en fr
  • AT104410B - Dry hurdle. : de en
  • GB260178A - Printing block : en
  • PL5883B1 - Grain reaper that can be converted to a mower. : en pl
  • US1604605A - Frame for buildings : en
  • FR612664A - Power outlet with circuit breaker switch : en fr
  • US1604235A - Process for removing sulphur compounds from petroleum oils : en
  • US1604572A - Bookkeeping device : en
  • BE336433A - Improvements to molding machines : en fr
  • FR612463A - Automobile shock absorber : en fr
  • FR612541A - Improvements to electric motors : en fr
  • GB252016A - Improvements in or relating to vehicle constructions : en
  • US1604116A - Metal-working machine : en
  • US1604834A - Snubber : en
  • US1604844A - Player piano : en
  • AT104439B - Automatic foam fire extinguishing system. : de en
  • FR612598A - Machine to apply the staples holding the corks on bottles of champagne, sparkling wine and sparkling water : en fr
  • GB260114A - Signalling devices for motor cars and the like : en
  • GB250554A - Improvements in sand and like washing machines : en
  • DE436195C - Electric motor with two equiaxed runners lying within a common stand : de en
  • GB260308A - Safety device for runways used for loading and unloading ships : en
  • US1604238A - Gauge : en
  • US1604690A - Nut-locking device : en
  • SU1752A1 - Device for putting bulky wind engines into the wind : en ru
  • FR612615A - Hairbrush enhancements : en fr
  • FR612660A - Support system allowing all orientations : en fr
  • PL5907B1 - to put out the fire. : en pl
  • FR612610A - Process for preparing a homogeneous anti-fungal powder and resulting product : en fr
  • USD71321S - Design for a finger ring : en
  • US1604945A - Mechanical drum beater : en
  • FR612471A - Vibrating membrane for sound recording or reproducing devices : en fr
  • AT104519B - Process for the magnetic separation of raw material on multiple roller or drum separators. : de en
  • AU345926A - Improvements in automatic telephone sub station instrument circuits : en
  • US1604425A - Logg and sons : en
  • US1604920A - Device for tensioning a trap : en
  • DK36694C - Feeder for Steam Boilers. : da en
  • US1604362A - Impulse turbine : en
  • DE436375C - Device for braking the load in railway air pressure brakes : de en
  • PL5939B1 - : en pl
  • FR612647A - Device for idling back-pressure turbines : en fr
  • CA265308A - Drive mechanism : en fr
  • PL5897B1 - Manufacturing of insulation and building elements made of artificial sponge stone. : en pl
  • DE436203C - Procedure for the operation of a steam hot water heating system with counting of the consumed calories and equipment for the practice of this procedure : de en
  • FR612754A - Louis xv heel shaping machine : en fr
  • FR612543A - : fr
  • PL5820B1 - Truck steering wheel. : en pl
  • US1604278A - Rotary web offset printing machine : en
  • CA265270A - Lock : en fr
  • DE436085C - Lamp house for projector : de en
  • DE436168C - Device for spinning and twisting machines for the simultaneous lifting of the wings from the spindles : de en
  • FR612577A - Ventilation system for large premises : en fr
  • FR612783A - Liquid sprayer : en fr
  • PL5973B1 - : en pl
  • GB260020A - Improvements in and relating to the coking and distillation of carbonaceous materials : en
  • US1604684A - Light-reflecting device : en
  • GB260127A - Improvements in and relating to wire netting machines : en
  • AT104528B - Sewing machine. : de en
  • CA265379A - Dispensing valve : en fr
  • US1604916A - Safety apparatus for window cleaners : en
  • FR612738A - Electric heater : en fr
  • GB260164A - Improvements in typewriting machines : en
  • FR612454A - New roller for rotary pumps : en fr
  • GB261064A - Improvements relating to the manufacture of electrical condensers : en
  • FR612509A - Ribbed concrete plates and other similar materials for the construction of hollow walls : en fr
  • DE436327C - Device for setting saw teeth : de en
  • GR1328B - METHOD AND MASS FOR THE MANUFACTURE OF ROADS AND SIMILARS OF MINERAL MATERIAL AND MULTI (BITUMEN). : el en
  • US1604682A - Flush-tank-operating lever : en
  • US1604567A - Agricultural implement : en
  • US1604928A - Piano-accordion bellows-locking device : en
  • DE436114C - Pneumatically or hydraulically operated riveting machine for pin riveting : de en
  • US1604373A - Connecter : en
  • US1604541A - Typewriting machine : en
  • AT104505B - Radiators for heating liquids. : de en
  • DE436263C - Washer for screw locking : de en
  • FR612691A - Multiple nozzle carburetor : en fr
  • DE436309C - Device for receiving electrical waves, in particular for determining direction : de en
  • CA265338A - Electrical measuring instrument : en fr
  • FR612567A - System for sterilization or pasteurization of putrescible liquids : en fr
  • US1604776A - Valve : en
  • GB252015A - Improvements in or relating to air core tyres : en
  • AU2406125A - Improvements in cotton picker mechanism : en
  • CA265339A - Surge recorder : en fr
  • AT104453B - Brake application device for automobiles. : de en
  • AT104520B - Massager with magnetic inductor. : de en
  • GB260059A - Improvements in or relating to sustaining devices for aircraft : en
  • US1604766A - Driving mechanism for yarn moisteners : en
  • PL5803B1 - Metal alloys containing lead and the method of their production. : en pl
  • PL5985B1 - : en pl
  • FR612589A - Advanced braking spray nozzle and vacuum multiplier : en fr
  • AT104537B - Alarm device for temperature increases. : de en
  • PL5989B1 - A device for lifting the wheels of cars, enabling the conversion of a wheel drive to a track drive. : en pl
  • DE416589C - Shoe nailing machine with swiveling guide for hammer and awl : de en
  • DE436130C - Arrangement for preventing the transmission of harmonics from the working group of a generator in a second circuit, e.g. B. the consumer group : de en
  • US1604938A - Wall and building block therefor : en
  • FR612655A - Process for the preparation of halogenated dibenzpyrenequinones : en fr
  • FR612790A - Safety explosives and their manufacturing process : en fr
  • GB260080A - Process for the manufacture of a powder for moulding into articles : en
  • AT104475B - Projectile for mine throwers, grenade launchers or guns. : de en
  • US1604789A - Electric furnace : en
  • US1604804A - Vending machine : en
  • DE436300C - Shell buffer : de en
  • FR612633A - Front suspension with independent wheels for motor vehicles : en fr
  • GB260095A - Improvements in draught and dust excluders for doors : en
  • AT104429B - Loop hoe. : de en
  • FR612702A - Improvements to automatic or semi-automatic telephone systems : en fr
  • USD71323S - Design for a finger ring : en
  • AT104488B - Shooting toys. : de en
  • PL5942B1 - Radiotelegraph station. : en pl
  • GB260093A - Improvements in ramming devices employed in the loading of guns : en
  • GB260104A - Improvements in electric glass-annealing leers : en
  • PL5926B1 - Method of obtaining sulfur from calcareous sulphates. : en pl
  • US1604338A - Plow lift : en
  • US1604593A - Amusement device : en
  • FR612507A - Device for cooling the central electrode of the spark plugs : en fr
  • FR612629A - Process for obtaining automatic purification of water from boilers during their operation : en fr
  • GB260118A - Improvements in directional signal apparatus applicable to road vehicles : en
  • FR612494A - Angle calculator : en fr
  • GB251226A - Improvements in or relating to holders for globes, shades and the like : en
  • US1604184A - Braiding machine : en
  • PL5825B1 - Bike tire. : en pl
  • DE436229C - Device to compensate for the focus difference on photographic cameras for all kinds of layer carriers : de en
  • DK36721C - Sack stopper machine. : da en
  • US1604173A - Automobile bumper : en
  • US1604380A - Fire extinguisher : en
  • US1604845A - Mixing device : en
  • DE436127C - Microphone with fixed electrodes and loose carbon or the like. : de en
  • FR612782A - Improvements to electric fans : en fr
  • FR612713A - Light signal giving two colors per light : en fr
  • FR612525A - Closure device for printed bags : en fr
  • US1604145A - Powder holding and control mechanism : en
  • US1604906A - Fountain pen : en
  • US1604485A - Apparatus for the printing of cinematographic films : en
  • GB260130A - Improvements in or relating to heating elements for electric fires, radiators and the like : en
  • GB260645A - Improvements in and relating to apparatus for controlling and measuring the flow of water, specially applicable for dealing with the flow of water from the ponds of cooling towers and the like : en
  • US1604224A - Syringe : en
  • FR612768A - Wool washing machine : en fr
  • US1604272A - Method and apparatus for making sponge-rubber articles : en
  • US1604687A - Jar opener : en
  • US1604743A - Fiber-removing machine for flax, hemp, ramie, and other textile plants : en
  • PL5881B1 - Closing the sockets of the wagon wheel sets. : en pl
  • PL5949B3 - Auxiliary brake. : en pl
  • US1604825A - Swingable back for lounges and chairs : en
  • PL5954B1 - A device for separating a mixture of air and flammable dust floating in it from one main duct into two or more branches. : en pl
  • DE436175C - Mixing and kneading machine with retractable trough trolley : de en
  • CA265364A - Wireless telephone transmitting system : en fr
  • DE436290C - Process for the decomposition of alkali and alkaline earth amalgams : de en
  • SU1792A1 - Centrifugal tachometer : en ru
  • GB260198A - Improvements in artificial eyes : en
  • DK36704C - Device for generating acoustic oscillations by means of an air flow. : da en
  • DE436319C - Bed support for the sick : de en
  • DE436387C - Electric drive for sluice gates, valves, etc. like : de en
  • FR612585A - Stabilizer device for vehicles and more particularly for motor vehicles : en fr
  • GB260174A - Improvements in and connected with air heaters : en
  • GB260181A - Improvements in turbo air or gas compressors : en
  • US1604423A - Transmission-drive coupling : en
  • FR612668A - Wood rasp : en fr
  • FR612757A - Mud flaps for wheels of motor cars or other vehicles : en fr
  • FR612624A - Stilliparfum stopper for perfume bottles or others : en fr
  • PL5827B1 - A method of processing crude oil and coal terraces and similar products. : en pl
  • DE436110C - Keyboard card punching machine : de en
  • AT104535B - Playback sound box for speaking machines u. like : de en
  • FR612521A - Device for the remote transmission of the recording of a meter, or for remote transmission and totalization of the records of several meters : en fr
  • FR612752A - Beaded garter and its manufacturing process : en fr
  • AT104430B - Bread notching machine. : de en
  • US1604132A - Pocket bank and locking means therefor : en
  • US1604411A - Trimming machine for clay blocks : en
  • FR612523A - Flat woven cable : en fr
  • US1604803A - Stopper or cork and method of making the same : en
  • US1604582A - Envelope : en
  • US1604717A - Garment supporter : en
  • USD71319S - Design for a gas range : en
  • FR612721A - Improvements in the making of plastron shirts : en fr
  • GB260103A - Improved spaceband for typecasting machines : en
  • GB260078A - Improvements in collapsable baby carriages and the like : en
  • DE436216C - Beehive with a honeycomb support that can be rotated around a central axis : de en
  • AT104425B - Paper trolley switching device for typewriters. : de en
  • DE436373C - Inclined elevator, especially with traction drive : de en
  • US1604400A - Hanger for wardrobes : en
  • US1604549A - Toy : en
  • US1604414A - Forging machine : en
  • US1604691A - Bumper : en
  • AT104474B - A spoked wheel composed of two hollow-pressed halves. : de en
  • CA265354A - Fuel : en fr
  • DE416590C - Shoe nailing machine for single and double row nailing : de en
  • DE436306C - Tube generator for sound frequencies : de en
  • CA265287A - Pump packer : en fr
  • FR612512A - Process for adding to boxes of cigarettes, cigars and tobacco, matches necessary for the use of their contents and resulting products : en fr
  • FR612695A - Automatic carrier bed : en fr
  • SU1753A1 - Electric locomotive with electric transfer of work from primary engines to driving axles : en ru
  • US1604438A - Electbic transmission fob vehicles : en
  • US1604857A - Illuminated radio control dial : en
  • US1604822A - Sealing device for wax-paper wrapping machines : en
  • US1604652A - Process of and apparatus for treating, dewatering, compressing, and drying industrial wastes, sewage solids, etc. : en
  • US1604349A - Distributor cap : en
  • US1604785A - Typewriting machine : en
  • US1604944A - Method of regrinding valves : en
  • AT104422B - Liquid spinner. : de en
  • PL5804B1 - A device for adjusting the brakes. : en pl
  • DK36717C - Bed with adjustable scraper pillow. : da en
  • FR612714A - Refinements to bobins for knitting mottled fabrics : en fr
  • US1604595A - Dental mirror : en
  • AT104538B - Typewriter. : de en
  • PL5972B1 - : en pl
  • US1604408A - Hot-water-dispensing device : en
  • USD71329S - Design fob a tabget ob the like : en
  • US1604729A - Caster : en
  • US1604914A - Universal copyholder : en
  • US1604185A - Tire and wheel construction : en
  • DE436082C - Utility water supply system with feed through a float valve, especially for hot water systems : de en
  • GB260163A - Improved construction of steam trap : en
  • US1604195A - Dental equipment support : en
  • US1604199A - Accelerator for the vulcanization of rubber and method of making the same : en
  • FR612488A - Reinforcement of pitons or hooks of flat tiles by a buttress : en fr
  • FR612553A - Remote switch : en fr
  • FR612800A - Aircraft tail unit with single spar : en fr
  • US1604668A - Anticlogging attachment for disk harrows : en
  • US1604379A - Filter and filter cleaner : en
  • US1604728A - Method of making electric-insulation bodies : en
  • DE436101C - Pen puller : de en
  • PL5984B1 - The method of decolorization or bleaching of animal fibers. : en pl
  • US1604695A - Surgical instrument : en
  • AT104512B - Device for coal dust pipes with compressed air delivery. : de en
  • US1604395A - Production and composition of porcelain : en
  • AT104467B - Weir system. : de en
  • FR612705A - New device to maintain the female hairstyle : en fr
  • GB260007A - Improvements in milking machines : en
  • USD71318S - Design for a cabinet : en
  • FR612645A - Improvements to electrical relays : en fr
  • FR612710A - Darkroom box for roll film : en fr
  • FR612584A - Device for bending tubes or rods, made of metal or other material, and producing on these tubes or rods, grooves, striations, inscriptions or any designs : en fr
  • DE436339C - Gear pump, especially for conveying viscose, with a disc that holds the gearwheels : de en
  • GB260141A - Improvements in and relating to draught excluders, more especially for doors : en
  • AU43426A - Improvements in cane planter : en
  • CA265383A - Fire-place screen : en fr
  • FR612505A - Process for the production of oxygenated organic compounds : en fr
  • US1604760A - Clear-vision sliding shield : en
  • DK36695C - Device for spraying machines of potato plants for protection against mold infestation. : da en
  • US1604588A - Lamp-burner connecter : en
  • US1604905A - Baling device for laundry : en
  • US1604870A - Light fixture : en
  • DE436193C - Counter board with partition : de en
  • FR612780A - Variable pitch propeller, for aviation : en fr
  • US1604281A - Heat-insulated can and the like : en
  • US1604302A - Means for securing a sprocket wheel to a mowing-machine wheel : en
  • US1604537A - Automatic train control : en
  • GB245762A - Process for the manufacture of metallic nitrides in admixture with lithium nitride or amide : en
  • US1604545A - Hydraulic brake mechanism for automotive vehicles : en
  • US1604882A - Message carrier for pneumatic-dispatch systems : en
  • US1604182A - Wrapper for shingle bundles : en
  • US1604223A - Hand duplicator or stamp : en
  • PL5834B1 - Mobile lime and fertilizer spreader. : en pl
  • US1604683A - Sewing stand : en
  • US1604818A - Attachment-plug receptacle : en
  • US1604430A - Water-heating apparatus : en
  • AT104499B - Fan-like collapsible lid for drinking vessels. : de en
  • CA265242A - Exhaust injector : en fr
  • US1604109A - Rope clamp : en
  • US1604532A - Electrodynamic telephone : en
  • US1604939A - Arc lamp : en
  • US1604270A - Transfer apparatus : en
  • US1604903A - Rotary gear-ring heater : en
  • PL5958B1 - Two-chamber tire. : en pl
  • US1604622A - Illuminated sign : en
  • PL5956B1 - A method of making sand molds for forming stone model plates. : en pl
  • GB244075A - Improvements in cigarette making machines : en
  • CA265247A - Measuring chair : en fr
  • AT104509B - Device for saturating air in containers of flammable liquids. : de en
  • BE336699A - : en fr
  • PL5945B1 - A system for counting various values of connections in telephone devices. : en pl
  • US1604128A - Nut-castellating machine : en
  • US1604575A - Production of quick-setting lime products by the addition of carbonates : en
  • AU57326A - Improvements relating to processes forthe gasification of fuels : en
  • CA265355A - Glassware manufacture : en fr
  • PL5963B1 - Method for the preparation of 2-amino-5-iodopyridine. : en pl
  • PL5996B1 - Funnel for making castings in permanent molds. : en pl
  • US1604144A - Chair hub : en
  • PL5951B1 - The method of firing materials in the form of granules in rotary kilns. : en pl
  • FR612579A - Double articulation pedal : en fr
  • BE336413A - : en
  • GB260170A - Improvements relating to hinges and the manufacture thereof : en
  • FR612516A - Construction process using concrete plates and posts cast on the ground on site and products for carrying out said process : en fr
  • GB260128A - Improvements in or relating to excavators, dredgers and the like : en
  • US1604249A - Apparatus for liquefaction and rectification of gases : en
  • US1604446A - Vibration-preventing means : en
  • USD71338S - Design for a combined shoe sole and heel : en
  • US1604359A - Process for the manufacture of phosphate fertilizers : en
  • US1604867A - Ball joint : en
  • PL5816B1 - Two-phase preparations. : en pl
  • SU1748A1 - Counter with mobile digital bars : en ru
  • US1604361A - Draft tube for hydraulic turbines or other fluid motors : en
  • US1604284A - Clamshell bucket : en
  • US1604540A - Door latch : en
  • US1604892A - Automobile truck bed or turtleback : en
  • US1604297A - Transmission device : en
  • US1604721A - Automatic track-covering attachment for planters and the like : en
  • GB236527A - Improvements in or relating to furnaces for superheating steam : en
  • FR612723A - Device for braking the relative movements of two hinged panels, such as windows, doors and others : en fr
  • GB260161A - Improvements in or relating to absorption refrigerating apparatus : en
  • US1604597A - Composite ringer circuit : en
  • FR612677A - Tassel : en fr
  • US1604143A - Bismuth compound of aminophenols and process of making same : en
  • US1604439A - Method of making equalizers : en
  • US1604518A - Catheter : en
  • PL5947B3 - Additional brake. : en pl
  • FR612623A - Improvements to internal combustion engines : en fr
  • FR612747A - Shears for fiber cement sheets, slates and other similar materials : en fr
  • GB260051A - Improvements in or relating to ash-trays for smokers : en
  • DE436299C - Automatic switching device of absorption refrigeration machines with periodic operation : de en
  • FR612622A - Improvements to cinematographic devices : en fr
  • GB260075A - Improvements in driving and reversing gear more particularly applicable for carding engines : en
  • PL5826B1 - Covering for floors, mass for its production and method of preparation. : en pl
  • FR612551A - spark gap for rectifying and amplifying electric currents : en fr
  • FR612745A - Ceiling eyelet : en fr
  • GB260119A - Improvements in and relating to the mounting of electric generators on internal combustion engines : en
  • GB260136A - Improvements in imitation knitted fabrics : en
  • US1604332A - Core retainer : en
  • DE436280C - Production of pure phosphoric acid from natural phosphates : de en
  • US1604244A - Knitted cap : en
  • GB260195A - A new or improved shade for incandescent electric lamps : en
  • CA265347A - Drive for paper making machines : en fr
  • SU1774A1 - Automatic apparatus for the production of accounting, statistical, etc. counting : en ru
  • AT104414B - Smoke filter. : de en
  • AT104452B - Dry extinguisher arranged above the carburetor of the explosion engine of a motor vehicle. : de en
  • GB260190A - Process for bleaching with hypochlorites : en
  • CA265241A - Locomotive injector : en fr
  • DE436257C - Wedge lock fastening for buttons on rods and pipes, especially curtain rods, hall wardrobe rods and stair rods : de en
  • AT104436B - Method and device for the production of tubes and other hollow bodies by centrifugal casting. : de en
  • US1604171A - Condenser-operating device : en
  • US1604812A - Joint : en
  • PL5857B1 - Packing vessel. : en pl
  • US1604546A - Separator : en
  • US1604148A - Carbon-producing apparatus : en
  • US1604303A - Stock oiler : en
  • US1604502A - Clutch-lever holder means : en
  • US1604529A - Valve for water faucets : en
  • PL5911B1 - A method of constructing hollow walls made of reinforced concrete panels. : en pl
  • US1604738A - Carbonizing apparatus : en
  • SU1815A1 - Variable capacitor : en ru
  • PL5998B1 - Device for burning powdered fuel. : en pl
  • US1604591A - Closure expander : en
  • US1604615A - Decoy : en
  • US1604556A - Railway-traffic-controlling apparatus : en
  • PL5865B1 - Method of obtaining hydrogen and carbon dioxide from hydrocarbons and water vapor. : en pl
  • PL5884B1 - Machine for digging potatoes. : en pl
  • US1604447A - Cushion-spring screen-door check : en
  • US1604606A - Dress marker : en
  • FR612482A - New process and apparatus for cotton spinning : en fr
  • US1604156A - Guard for railway crossings : en
  • FR612458A - New grill : en fr
  • GB259273A - Improvements in ladies' high top walking boots : en
  • USD71324S - Design for a einger ring : en
  • USD71335S - Fanny c : en
  • US1604544A - Special carbon for the starting of a voltaic arc with ultra violet rays : en
  • US1604708A - Shingle : en
  • USRE16447E - speidel x : en
  • DE436189C - Shaking machine with swash plate drive for mixing fabrics : de en
  • US1604798A - Jack receptacle-testing device : en
  • PL5921B1 - Auger tip. : en pl
  • US1604162A - Trolley : en
  • US1604295A - Humidifier : en
  • US1604466A - Circulating cell for fire boxes : en
  • SU1779A1 - Device for light projection of images on sputtered substances : en ru
  • SU1793A1 - Drowning rescue apparatus : en ru
  • AT104510B - Hydraulic jack. : de en
  • PL5815B1 - The method of manufacturing railway wheels from manganese steel with the desired strength and high resistance against friction wear when the wheels move, when braking, and so on, these properties do not change even at high temperatures caused by friction when braking. : en pl
  • US1604911A - Railway-crossing gate : en
  • GB260135A - Improvements in or connected with conveyors : en
  • AT104540B - Fillers for upholstery. : de en
  • GB260110A - An improved process for restoring plaster of paris to its original state after the addition of water and use : en
  • FR612658A - Method and device for the manufacture of artificial threads using cellulose derivatives : en fr
  • US1604600A - Vehicle buffer : en
  • US1604473A - Process of uniting the ends of threads : en
  • US1604636A - Typewriting machine : en
  • US1604227A - Telephone transmitter : en
  • US1604403A - Radio apparatus : en
  • US1604604A - Mechanical movement : en
  • AT104412B - Pesticides. : de en
  • US1604863A - Mechanical pencil : en
  • US1604150A - Girdel : en
  • CA265255A - Road surfacing composition : en fr
  • US1604607A - Twin-slug composition : en
  • US1604718A - Garment supporter : en
  • US1604753A - Sound-reproducing instrument : en
  • AT104441B - Turntable with subdivided main beams. : de en
  • CA265376A - Metal refining method : en fr
  • FR612562A - Improvements to phonic records and the like : en fr
  • DE436179C - Process for the production of azo dyes : de en
  • DE436272C - Insert vessel for fire extinguisher with striker : de en
  • PL5952B1 - The method of preparing the mass for the production of building shapes. : en pl
  • US1604455A - Can washing, sterlilizing, and drying apparatus : en
  • CA265380A - Pump : en fr
  • BE336882A - : en fr
  • AU246126A - Improvements in and connected with seed sowing 1 machines : en
  • GB260196A - A process of assembling axle constructions : en
  • US1604435A - Massaging device : en
  • AT104546B - Indicator for tilt trolleys. : de en
  • CA265251A - Air lock : en fr
  • US1604119A - Theftproof lamp : en
  • US1604208A - Method of making two-piece valves : en
  • US1604713A - Detachable arrow head : en
  • US1604516A - House-wiring casing : en
  • US1604569A - Heating system : en
  • US1604274A - Method and apparatus for making hollow rubber articles : en
  • US1604522A - Last : en
  • US1604814A - Anchor : en
  • US1604830A - Illuminated sign : en
  • US1604300A - Method of making radiator cores : en
  • PL5990B1 - A method of separating gas mixtures that condense at very different temperatures. : en pl
  • US1604187A - Toy : en
  • FR612476A - Musical toy : en fr
  • FR612510A - Locking device for nuts : en fr
  • US1604563A - Hand brake for railway cars : en
  • USRE16444E - Milton a : en
  • AT104483B - Steam boiler system for generating high-pressure steam. : de en
  • US1604256A - Automobile bumper : en
  • US1604689A - Athletic shoe : en
  • US1604805A - Process of making a laminated composition : en
  • US1604858A - Centrifugal machine : en
  • AT104542B - Piano record. : de en
  • CA265297A - Locomotive steam pipe : en fr
  • US1604316A - Casein glue : en
  • US1604735A - Combination tool : en
  • PL5890B1 - Machine for making boxes. : en pl
  • US1604222A - Straightening and curving device : en
  • US1604317A - Casein glue : en
  • US1604174A - Typewriting machine : en
  • US1604340A - Adjusting device : en
  • US1604692A - Skinning machine : en
  • US1604471A - Making cellulose esters of carboxylic acids : en
  • US1604571A - Convertible truck : en
  • US1604504A - Ruler : en
  • US1604819A - Press button : en
  • PL5801B1 - Device for illuminating relatively long and narrow objects or surfaces. : en pl
  • BE336926A - Assembly frame for press : en fr
  • SU1796A1 - Trawl for hydrographic measurements : en ru
  • US1604881A - Observation screen : en
  • US1604220A - Automatic nailing device : en
  • PL5844B1 - A method and a device for magnetic sorting on drum sorters. : en pl
  • US1604352A - Waste plug or valve for bathtubs and lavatories : en
  • US1604410A - Propelling pencil : en
  • US1604412A - Engine-frame construction : en
  • US1604861A - Fender : en
  • DE436357C - Synchronous machine for asynchronous start-up : de en
  • US1604216A - Method of making spinnerets : en
  • DE436196C - Elastic electric motor drive, in which the rotor shaft and motor housing are mounted concentrically and rotatable against each other using elastic means : de en
  • DE436256C - Method of making cast iron hammers : de en
  • FR612479A - Annular burner : en fr
  • GB260049A - Improvements in or relating to printing presses and in particular to web-renewing mechanism therefor : en
  • US1604574A - Quick-setting lime products : en
  • FR612526A - Improvements to pneumatic tire casing machines : en fr
  • GB260140A - Improvements in or relating to well drilling apparatus : en
  • GB260337A - Improvements in dynamo electric machines : en
  • DE436104C - Membrane, especially for electric listeners : de en
  • FR612464A - Kitchen utensil preventing food burning : en fr
  • US1604534A - Electric furnace : en
  • SU1782A1 - Dual key wrench : en ru
  • FR612455A - Improvements to drums, barrels, barrels and similar metal containers : en fr
  • AT104531B - Bandage for sanding leather, wood, metal, etc. like : de en
  • US1604164A - Scale : en
  • US1604716A - Dental fountain cuspidor : en
  • GB260115A - Improvements in or relating to anti-rattling devices for doors and windows : en
  • CA265302A - Piston ring : en fr
  • DE435655C - Device for feeding multi-phase mercury vapor rectifiers with anode number that is more than twice the number of mains phases : de en
  • DE436383C - Adjustment device for coupling and tuning means for the purposes of high frequency technology : de en
  • FR612620A - Improvements to internal combustion engines and similar devices : en fr
  • FR612758A - Process for obtaining condensation products of crotonic aldehyde : en fr
  • DK36702C - Chain link. : da en
  • US1604702A - Steam generator for internal-combustion engines : en
  • US1604706A - Bed-rail fastener : en
  • US1604926A - Golf accessory : en
  • PL5811B1 - Method of regenerating mercury catalysts. : en pl
  • US1604833A - Hot-air furnace : en
  • DE436051C - Machine for the production of pipes, mainly made of concrete or the like. : de en
  • PL5912B1 - Multi-chamber air tire and a device for its production. : en pl
  • FR612616A - Windshield wipers : en fr
  • GB254263A - Improvements in rotating sorting or selecting drums : en
  • FR612778A - End trimming and creasing machine for parquet boards : en fr
  • DE436345C - Vacuum cleaner for motor vehicles or the like. : de en
  • FR612600A - Battery improvements : en fr
  • PL5849B1 - A device for commutating self-exciting phase shifters. : en pl
  • US1604233A - Typewriter word register : en
  • GB260124A - Improvements in film splicing machines : en
  • GB260192A - Improvements in door fasteners : en
  • FR612638A - Process for the manufacture of artificial stones, applicable in particular as abrasives and for filtration : en fr
  • DK36700C - Roofing felt coating for all Species Buildings. : da en
  • US1604603A - Internal-combustion engine : en
  • US1604628A - Barlock for elevator doors : en
  • US1604726A - Cutting apparatus with trailing cut for mowing machines : en
  • FR612461A - Improvements to devices for the electrical transmission and reception of signals : en fr
  • FR612709A - Provided for the supply of electric lamps in which the ignition voltage is greater than the operating voltage : en fr
  • PL5839B1 - The method of producing glossy cardboard. : en pl
  • SU1778A1 - Rail ramming device : en ru
  • US1604285A - Dispensing device : en
  • CA265276A - Pencil : en fr
  • US1604219A - A corpora : en
  • US1604553A - Precipitating apparatus : en
  • PL5969B1 - A device for drying and roasting. : en pl
  • US1604742A - Window-lock construction : en
  • US1604508A - Vernier condenser : en
  • US1604740A - Means for protecting checks : en
  • CA265328A - Vitreous styrol manufacture : en fr
  • CA265361A - Canning apparatus : en fr
  • US1604526A - Tube splicer : en
  • US1604110A - Coding typewriter : en
  • US1604133A - Feeding mechanism : en
  • PL5851B1 - Cheese packaging. : en pl
  • BE336879A - : en fr
  • DE436219C - Adjustable roller bearing with tapered barrel : de en
  • GR1324B - SPARE WHEEL OF CARS. : el en
  • FR612590A - Application of the bolduc to the manufacture of caned seats and backs : en fr
  • US1604323A - Magnetic holding device : en
  • US1604624A - Planter : en
  • US1604915A - Rectal lubricator and irrigator : en
  • FR612648A - Device for controlling paper machines by means of backpressure steam turbines with adjustable speed : en fr
  • US1604307A - Casein glue : en
  • US1604846A - Game device : en
  • US1604676A - Barge : en
  • US1604719A - Garment supporter : en
  • DE436253C - Incandescent cathode tubes with multiple controls : de en
  • CA265333A - Metering system : en fr
  • CA265363A - Radio signalling system : en fr
  • GB253514A - Improvements in or relating to supersonic heterodyne receivers for high frequency electric signals : en
  • GB260063A - Improvements in and relating to night latches : en
  • DE436194C - DC machine with a voltage that is independent of the number of revolutions and the direction of rotation : de en
  • US1604697A - Draft bar for tractors and trailers : en
  • SU1772A1 - Locomotive : en ru
  • US1604146A - Massage appliance : en
  • US1604246A - Pirn-bobbin-winding machine : en
  • US1604747A - Belt buckle : en
  • US1604212A - Speedometer : en
  • US1604257A - Oil tank : en
  • US1604486A - Sash holder : en
  • US1604498A - Rotating connection for bascule bridges : en
  • US1604679A - Gauge for shaping machines : en
  • US1604902A - Asynchronous motor : en
  • DK36697C - Bronzer tool. : da en
  • FR612559A - Mounting method for brushes and mops : en fr
  • FR612575A - Elevator upgrades : en fr
  • FR612712A - Heating method and device for carrying out this method : en fr
  • PL5828B1 - Temperature regulator. : en pl
  • DE436294C - Die guide plate attachment for die setting and line casting machines : de en
  • FR612560A - Automatic threshing machine for threshing machines : en fr
  • PL5938B1 - Freewheel brake hub. : en pl
  • AT104495B - Device for regulating and measuring the cooling capacity of refrigeration machines. : de en
  • DE436122C - Cutting device for copier machines : de en
  • FR612460A - Improvements in radio reception of images : en fr
  • FR612468A - New hair band : en fr
  • PL6000B1 - Method of igniting explosive engine cylinders. : en pl
  • PL5863B1 - Tool for backfilling furrows in the soil. : en pl
  • PL5833B1 - A method of separating one or more species of seeds from a mixture of these. : en pl
  • AT104402B - Process for the production of asphalt substitute. : de en
  • CA265281A - Car coupler : en fr
  • US1604393A - Aeroplane : en
  • USD71320S - Design for a finger king : en
  • FR612786A - Improvements in stylographs : en fr
  • GB260109A - Improvements appertaining to detachable starting handles for internal combustion engines : en
  • AT104466B - Submersible propeller with wing turning device. : de en
  • AT104502B - Draft regulator for combustion systems. : de en
  • PL5886B1 - Device for hanging flexible radiator in airframe. : en pl
  • US1604564A - Train-stopping mechanism : en
  • USD71343S - Design for a ring : en
  • CA265294A - Cream can : en fr
  • PL5927B3 - The method of obtaining sulfur from calcareous sulphates. : en pl
  • US1604197A - Radiator : en
  • PL5810B1 - Galvanic cells. : en pl
  • US1604851A - Silent typewriter : en
  • GB260072A - Apparatus for indicating excess speeds of automobile vehicles : en
  • GB260133A - Improved process for refining or separating soluble substances by crystallization : en
  • DK36696C - Assault layer for glass containers. : da en
  • FR612511A - Guide to centering drills particularly applicable to bead drilling machines : en fr
  • US1604242A - Culinary machine : en
  • GB260144A - Improvements in card holders for card indexes : en
  • US1604419A - Pumping mechanism : en
  • US1604625A - Internal-combustion engine : en
  • DE436157C - Method for measuring or recording cutting pressures on machine tools : de en
  • FR612571A - Device allowing the introduction of a liquid into a receptacle having a high vacuum, without modifying the pre-established vacuum : en fr
  • FR612734A - Improvements to devices used in shoes and intended to support the foot : en fr
  • US1604428A - Waste valve for bathtubs, etc. : en
  • US1604655A - Sound reproducing and transmitting apparatus : en
  • US1604733A - Apparatus for boning large-sized fish : en
  • US1604883A - Pantograph : en
  • PL5957B1 - Method and device for cleaning metals. : en pl
  • AT104484B - Wall tap coupled with the rechaud gas tap. : de en
  • DE436312C - Switching electrical machines with a special exciter : de en
  • US1604369A - Cable clamp : en
  • US1604671A - Lighting means for automatic pianos and the like : en
  • PL5980B1 - The furnace device. : en pl
  • SU1788A1 - Automatic counting device for voting : en ru
  • US1604930A - Method of treating paints : en
  • US1604167A - Rake attachment : en
  • PL5975B1 - Junction box for connecting aircraft parts. : en pl
  • US1604539A - Automatic train control : en
  • US1604126A - Solidified water-softening compound : en
  • US1604139A - Onhnnoh unfl jaiiowomv : en
  • US1604700A - Bottle-labeling machine : en
  • US1604832A - Undergarment : en
  • USD71336S - Design for a lighting-fixture brace or similar article : en
  • CA265248A - Wood pulp apparatus : en fr
  • PL5846B1 - Drum sorting machine with plastic movement through the magnetic air gap. : en pl
  • US1604649A - Process of and apparatus for continuous filtration : en
  • US1604490A - Screen : en
  • US1604925A - Flexible joint : en
  • PL5906B1 - A wheel with an elastic sand, replacing the bumper, especially suitable for airplanes. : en pl
  • US1604496A - Hand-propelled vehicle : en
  • AU420426A - Process and apparatus forthe conveyance of powdered bodies through pipelines : en
  • CA265293A - Metal sheet fabrication : en fr
  • DE436305C - Circuit arrangement for generating, influencing and receiving electrical vibrations by means of electron tubes : de en
  • AT104481B - Valveless absorption chiller. : de en
  • AT104518B - Device for forming an end part of the upper leather of footwear. : de en
  • DE436098C - Front fork for bicycles and motorcycles : de en
  • DE436147C - Switching device for automatic switch-off of the primary current on electrical resistance welding machines after welding : de en
  • DK36699C - Procedure for operation of mercury rectifiers with hollow control electrode. : da en
  • CA265245A - Wheel rim : en fr
  • CA265323A - Car door guard strip : en fr
  • FR612666A - Improvement of automatic dial weighing devices with the aim of increasing the range of these devices without increasing the diameter of the dials : en fr
  • FR612603A - Method and apparatus for construction of canals : en fr
  • FR612654A - Improvements made to mechanical forceps : en fr
  • GB260105A - Improvements in the manufacture of detachable chain links : en
  • US1604536A - Stove : en
  • US1604581A - Casing head : en
  • FR612706A - Cement infrastructure for rails : en fr
  • FR612776A - Pump for water exhaustion at great depths : en fr
  • CA265388A - Shoe shining stand : en fr
  • DE436183C - Device for regulating the pressure in the furnace chambers of gas generating furnaces by means of a gas pressure regulator : de en
  • DE436282C - Locomotive assembled from several units : de en
  • DE436337C - Screw press for manual operation with counter holding lever : de en
  • FR612451A - Reversible electric ceiling cutter : en fr
  • FR612542A - Improvements to electric capacitors : en fr
  • GB260347A - Improvements in or relating to stuffing boxes and the like : en
  • FR612799A - Device for the injection of liquid fuel in internal combustion engines : en fr
  • GB260121A - Gradient meter : en
  • DE416588C - Shoe nailing machine : de en
  • PL5836B1 - Method of using methane. : en pl
  • FR612632A - Device for dispensing and measuring liquids : en fr
  • GB260111A - An improved clamp for louis heels, with attachment for fixing sole extension : en
  • GB260146A - Improvements in and relating to presses, for drawing sheet metal : en
  • GB244472A - Improvements in or relating to telephone systems : en
  • AT104431B - Typewriter. : de en
  • US1604705A - Sanding device for automobiles : en
  • US1604138A - Testing instrument : en
  • US1604632A - Tide and wave power generator : en
  • US1604698A - Process of treating aluminum to facilitate the welding and soldering thereof : en
  • US1604711A - Proportional gas-mixing valve : en
  • PL5888B1 - A method and device preventing the formation of scale in steam boilers. : en pl
  • US1604155A - Demountable rim for wheels : en
  • AT104534B - Ten circuit for calculating machines. : de en
  • DE436354C - Device for achieving a correct arch formation in the hose or articulated pipe parts in the booms of pneumatic conveyor systems : de en
  • AT104438B - Process for the production of wide-span solid domes from reinforced concrete. : de en
  • AU2571125A - Improvements in vehicle turntables : en
  • CA265362A - Electrical transformer : en fr
  • FR612788A - Very high potential liquid battery : en fr
  • CA265335A - Frequency meter : en fr
  • AU2643825A - Improvements in collapsible cores or mandrels : en
  • AT104549B - Method for testing materials for wear resistance or attack severity. : de en
  • CA265336A - Frequency meter : en fr
  • CA265349A - Food : en fr
  • US1604418A - Separator : en
  • US1604745A - Interlocking shingle : en
  • US1604653A - Plate clamp : en
  • US1604707A - Plaster board : en
  • US1604794A - Paper-strip-rewinding mechanism : en
  • US1604862A - Step housing : en
  • DE417957C - Electric switching device for electric light letter advertising, which is controlled by the keyboard of a typewriter : de en
  • GB246495A - Method and apparatus for the manufacture of gutter stones or similar curved mouldings from concrete : en
  • US1604239A - Feeder for gas generators : en
  • US1604562A - Vulcanizing apparatus and method : en
  • US1604722A - Pile : en
  • DE436242C - Purification of crude oil waste acid : de en
  • AT104464B - Device for removing debris from watercourses. : de en
  • CA265284A - Sawing machine : en fr
  • US1604901A - Asynchronous induction motor : en
  • DE435386C - Device for uninterrupted dry distillation of carbonaceous substances : de en
  • DE435966C - Chute drive by means of a crank mechanism : de en
  • CA265343A - Electrical measuring instrument : en fr
  • DE435869C - Elastic sheet holder : de en
  • FR612696A - Improvements to high voltage insulators : en fr
  • GB260098A - Improvements in and relating to high frequency transformers or electromagnetically coupled coils carrying high frequency currents : en
  • BE336740A - Turbine having its rotating shaft transverse to the flow of the current : en fr
  • CA265384A - Photographic film manufacture : en fr
  • PL5805B1 - Method and device for separating magnetic components from a mixture of magnetic and non-magnetic material. : en pl
  • PL5935B1 - The torch does not go out in the wind. : en pl
  • US1604512A - Safety coupling : en
  • US1604840A - Hand stamp : en
  • US1604358A - Railway-car truck : en
  • US1604611A - Ray simpson : en
  • US1604623A - Tractor hitch : en
  • PL5899B1 - Method and device for thermochemical processing or for distillation of liquid hydrocarbons. : en pl
  • AT104405B - Process for the production of a means for protecting and killing insects. : de en
  • US1604479A - Tool for driving wooden automobile wheels on axles : en
  • AT104455B - Connection for attaching two ropes to rack cars, conveyor cabins, suspension railway cars, etc. like : de en
  • CA265271A - Vacuum cleaner : en fr
  • CA265306A - Shoe manufacture : en fr
  • DE436382C - Flat coil with basket bottom winding for the purposes of high frequency technology : de en
  • AU262526A - Butting switchboard cables : en
  • CA265299A - Refrigerator : en fr
  • SU1771A1 - Centrifuge driven by alternating current : en ru
  • GB260313A - Improvements in the manufacture of building blocks, slabs, floors, ceilings, tiles and the like : en
  • US1604291A - Buoyancy unit for aeroplanes : en
  • US1604629A - Mail box : en
  • US1604810A - Shower shield for bathtubs : en
  • US1604907A - Electric lamp : en
  • PL5875B1 - Device for clamping rails for welding. : en pl
  • FR612651A - Perfume holder bouquet : en fr
  • GB260154A - Golf clubs : en
  • DE436222C - Socket pipe seal : de en
  • FR612722A - Advanced contact body for crystal detectors : en fr
  • PL5856B1 - A method of treating a mixture of rubbish, consisting of fibrous and brittle constituents, especially household rubbish and street litter. : en pl
  • DE435566C - Figures, e.g. B. dolls or parts of these : de en
  • DE436198C - Device to avoid flashbacks in mercury vapor rectifiers : de en
  • DE436163C - Device for determining the direction of sound sources using two acoustic-electrical receivers : de en
  • FR612793A - Arrangement of water and air radiators in motor vehicles : en fr
  • GB257584A - Improvements in and relating to sole-laying presses for boots and shoes : en
  • GB260312A - Improvements relating to the treatment of threads, fabrics or other materials composed of or containing artificial filaments : en
  • AT104491B - Vehicle for collecting and transporting bulk goods. : de en
  • US1604241A - Transmission lock : en
  • US1604346A - Machine for corrugating metallic drums : en
  • PL5992B1 - A method for producing pure oxygen | or with an admixture of other bodies, and an apparatus for making this apparel and other applications * : en pl
  • CA265298A - Piston ring compressor : en fr
  • DE436199C - Process for the imitation of fur skins of a valuable kind from inferior raw skins that are trimmed in a known manner and, if necessary, appropriately colored : de en
  • DE436364C - Method and device for straightening sheet metal : de en
  • GB251279A - Method of and means for manufacturing cast-iron or like goods : en
  • GB260073A - Improvements in mooring masts for airships : en
  • FR612568A - Headband system with multiple swiveling hoops, intended to maintain and enhance the feminine hairstyle : en fr
  • FR612794A - Blower for locomotives : en fr
  • FR612520A - Method for facilitating the starting of engines, in particular oil engines : en fr
  • US1604287A - Pump piston : en
  • FR612635A - Arrangement of heating coils for high frequency melting furnaces : en fr
  • FR612743A - Portable milling machine : en fr
  • GB260156A - A self-lubricating bearing : en
  • GB260153A - Improvements in or relating to hand tools for making rugs : en
  • US1604275A - Steering wheel : en
  • US1604578A - Gauge cock for boilers : en
  • US1604594A - Piston : en
  • GB257247A - Improvements in multiple tool-carriers for turning-lathes and like machine tools : en
  • AT104444B - Hand drive for bicycles. : de en
  • USD71339S - Design for a book end : en
  • DE436296C - Rotary flat printing machine with several plate cylinders : de en
  • GB244110A - Process for manufacturing kettle-shaped hollow bodies by pressing from plane sheet-metal plates : en
  • FR612643A - Advertising device : en fr
  • GB260123A - Improvements in or relating to oil storage cabinets : en
  • US1604686A - Plaited drapery : en
  • US1604621A - Parsley-display holder : en
  • US1604637A - Phonic diaphragm : en
  • US1604463A - Hydrant-valve-operating mechanism : en
  • US1604837A - Bed attachment for covered vehicles : en
  • US1604328A - Centrifugal fan : en
  • US1604451A - Process of manufacturing pneumatic tires : en
  • US1604795A - Typewriting machine : en
  • CA265268A - Broom : en fr
  • CA265346A - Drive for paper drying machines : en fr
  • DE436325C - Device for measuring guide rails in mines for deviation in the lateral direction and wear : de en
  • USD71346S - Island : en
  • DE436362C - Security box lock : de en
  • FR612602A - Internal combustion or combustion engine : en fr
  • FR612715A - Device for aeration of germination drums : en fr
  • GB260155A - Improvements in or relating to starting devices for internal combustion engines : en
  • GB260319A - Improvements in or relating to the manufacture of artificial teeth : en
  • US1604204A - Stop for tool slides : en
  • US1604433A - Cooking range : en
  • US1604583A - Adjustable and interchangeable rubber cushion for shoes : en
  • US1604813A - Air station : en
  • PL5922B1 - A method of mining reconstruction. : en pl
  • AT104521B - Process for making shoes. : de en
  • US1604115A - Taper turning and boring attachment : en
  • CA265282A - Brooder : en fr
  • CA265277A - Rotary drill : en fr
  • US1604665A - Shock absorber : en
  • US1604772A - Drain trap : en
  • US1604739A - Apparatus for promoting catalytic reactions : en
  • US1604688A - Lamp-door construction : en
  • DE436273C - Handle for hand fire extinguisher : de en
  • US1604229A - Method of forming hinges : en
  • US1604777A - Double-deck vehicle : en
  • FR612792A - Assembly to generate, by means of an alternating voltage, the direct voltages necessary for the operation of a discharge tube : en fr
  • GB258548A - Improvements in bottle stoppering machines : en
  • FR612578A - Aerial locomotion apparatus : en fr
  • FR612795A - Cap-cap devices for removable wheels by bolts : en fr
  • FR612781A - Magnet system for box telephone receivers : en fr
  • DE436010C - Solid mending compound in stick form for patent leather : de en
  • DE436059C - Device for monitoring the switch-on process : de en
  • DE436167C - Automatic release device for spinning and twisting machines in the event of yarn breakage : de en
  • CA265359A - Rail joint oiler : en fr
  • DE436261C - Object holder, especially for microscopes : de en
  • DE436285C - Pendulum mill : de en
  • PL5858B1 - Portable tipping for mine carts. : en pl
  • USD71347S - Display globe : en
  • DE435648C - Three-bar toy scales : de en
  • DE436108C - Slingshot with circular drum cover : de en
  • GB260131A - Improvements in building construction : en
  • DE436170C - Process for the production of colored sulfur casting compounds : de en
  • FR612618A - Device for replacing batteries with an auxiliary source when starting an automobile engine (or the like) is difficult : en fr
  • GB260113A - Improvements in letter files : en
  • DE436138C - Switching tubes for alternating current : de en
  • AT104501B - Slow-burning stove. : de en
  • AU15826A - Improvements in non skid chains for motor vehicle wheels : en
  • AT104472B - Slide shoe for trucks. : de en
  • AT104479B - Method and device for burning fuels on a rotating grate. : de en
  • AT104515B - Water tube boiler. : de en
  • PL5807B1 - Electric current pallet collector. : en pl
  • US1604250A - Pulp-saving device for paper mills : en
  • FR612570A - Direct reading vacuum indicator : en fr
  • AT104419B - Swivel joint for puppets that perform walking movements. : de en
  • US1604327A - Mounting for drive of pattern mechanism : en
  • US1604363A - Guard-rail support and fastening device : en
  • AT104460B - Connection of wood lying on top of one another using dowels. : de en
  • CA265289A - Axe : en fr
  • GB260193A - Improvements in gages with a precision indicator for testing the flank diameter of external threads : en
  • US1604180A - Arc welding : en
  • CA265334A - Electrical measuring instrument : en fr
  • GB260129A - Process for desulphurising naphthalene or paraffin : en
  • CA265252A - Water heater : en fr
  • US1604450A - Tire-constructing mold : en
  • BE336395A - : en fr
  • PL5880B1 - A device for starting a cathode ray tube provided with one pulse cathode, one anode, one control grid and at least one auxiliary grid. : en pl
  • US1604596A - Disk wheel for vehicles : en
  • PL5845B1 - Electromagnetic drum sorting machine. : en pl
  • SU1754A1 - Electric locomotive with electric transfer of work from primary engines to driving axles : en ru
  • DE436295C - Process for producing rich, effective rubber prints by repeatedly overprinting the sheets using a rotary rubber printing machine : de en
  • FR612531A - Mold for tire casing : en fr
  • DK36698C - Pig box. : da en
  • PL5806B1 - Magnetic distributor with several distribution points. : en pl
  • US1604309A - Casein glue : en
  • US1604169A - Composition of matter : en
  • US1604341A - Wardrobe construction : en
  • US1604759A - Siphon : en
  • PL5843B1 - Magnetic sorter. : en pl
  • PL5933B1 - Fixing the wooden handles in the tool openings. : en pl
  • PL5995B3 - A device for supplying steam boilers with condensate from a common container for all condensate. : en pl
  • US1604644A - Production flow device : en
  • US1604910A - Pneumatic collecting apparatus : en
  • AT104482B - Device for venting condensers or the like with steam jet pumps connected in series. : de en
  • AU210326A - Improvements in telephone exchange systems : en
  • US1604286A - Knife for cutting pile fabric : en
  • US1604468A - Washing, fulling, and dyeing of fabrics : en
  • US1604656A - Automobile loading device for trucks : en
  • US1604917A - Milk-pail holder : en
  • PL5855B1 - Weightlifter - pestle. : en pl
  • PL5901B1 - Surface condensing device with lance. : en pl
  • DE435943C - Letter lock : de en
  • DE436334C - Drive, especially for machine tools : de en
  • FR612685A - Gear change device : en fr
  • GB260176A - Improvements in reverse gears : en
  • AT104497B - Release device for pressure medium brakes. : de en
  • CA265350A - Package : en fr
  • PL5965B1 - A method of distilling oils, especially distillation residues, down to coke, using a continuous system. : en pl
  • FR612689A - Hollow bandage enhancements : en fr
  • SU1781A1 - Device for obtaining changeable images without a projection lamp : en ru
  • DE436111C - Cold rolling mill : de en
  • DE436204C - Method for improving the acoustic properties of a room : de en
  • US1604321A - Variable-speed-transmission apparatus : en
  • US1604642A - Wrist-watch bracelet fastener : en
  • FR612663A - Electrically heated two-compartment oven for drying varnishes, so-called oven varnishes or enamel varnishes : en fr
  • GB249138A - Improved manufacture of charcoal : en
  • DK36701C - Vending Machine for Liquids. : da en
  • AT104443B - Wheel set for electrically powered vehicles. : de en
  • PL5831B1 - A truck with a platform tilting to the side. : en pl
  • DE436153C - Wrought iron filling shaft boiler : de en
  • DE436372C - Reverse gear clutch for typewriters : de en
  • DE436207C - Method and arrangement for the photographic recording of sound waves : de en
  • DE436347C - Device for ringing bells by means of a motor-driven crank : de en
  • US1604701A - Mining and loading apparatus : en
  • US1604771A - Liner adapter for well casings : en
  • US1604130A - Method of recording and reproducing sound : en
  • US1604376A - Apparatus for utilizing ladle chills : en
  • US1604429A - Snap fastener : en
  • FR612716A - Improvements to locomotive boilers or other steam boilers : en fr
  • FR612733A - Improvements made to carburettors comprising a constant-level reservoir and two or more jets successively coming into play with the increase in engine speed : en fr
  • AT104547B - Process for the production of patterns. : de en
  • FR612741A - Hair straightener : en fr
  • CA265300A - Smoker's compact : en fr
  • PL5869B1 - The method of obtaining a cellulose derivative. : en pl
  • US1604294A - Sand-loader toy : en
  • FR612534A - : fr
  • US1604678A - Vapor-bath apparatus : en
  • US1604827A - Piston : en
  • US1604453A - Electric switch-operating device : en
  • DE436069C - Improvement on adjustable telephone magnets in which the magnet can be adjusted around an axis of rotation : de en
  • US1604459A - Mirror and process of making it : en
  • US1604855A - Joint for dye tanks : en
  • DE436129C - Damping device for telephones : de en
  • GB260096A - Improvements relating to the filling of disused mine galleries and the like by mechanical means : en
  • GB260139A - Improvements in window sashes and the like : en
  • PL5940B1 - Method of obtaining hydrogen and carbon dioxide from spirit and water. : en pl
  • US1604407A - Piston-rod oiler : en
  • US1604585A - Electrical device for treating the human body : en
  • US1604774A - Insecticidal composition and the like : en
  • FR612614A - Device for closing jokes, bags, etc. : en fr
  • US1604778A - August klages : en
  • PL5871B1 - Bottle making machine. : en pl
  • US1604784A - Fish impaling and holding device : en
  • FR612621A - Domestic connection center for electric risers : en fr
  • FR612593A - Interchangeable hub for load wheels : en fr
  • FR612698A - Process for preparing fatty acids from hydrocarbons : en fr
  • FR612728A - Socket for electric light rails : en fr
  • DE436224C - Sealing ring intended for high pressures and temperatures : de en
  • US1604557A - Method of manufacturing decorative glassware : en
  • US1604932A - Train system : en
  • GB260177A - Improvements relating to hemmers or folders : en
  • PL5934B1 - Apparatus for heating the supply air to a burner in a kerosene lamp or the like. : en pl
  • AU2540525A - Improved extra air device for use with internal combustion engines that are usedfor driving motor vehicles : en
  • US1604364A - Current-regulating apparatus : en
  • US1604896A - Excavating apparatus : en
  • USD71322S - Design for a finger ring : en
  • DE436206C - Device for reproducing sounds by electrical means : de en
  • PL5819B1 - Improved device for grinding and polishing glass plates. : en pl
  • US1604449A - Candy vender : en
  • US1604503A - Stove construction : en
  • US1604841A - Saw set : en
  • US1604630A - Process of treating vanadium compounds : en
  • US1604816A - Combined guide and protector for use in universal joints : en
  • US1604874A - Sealing underground tanks : en
  • US1604521A - Last : en
  • US1604647A - Typewriter : en
  • US1604864A - Motion-retarding device : en
  • GB260331A - Improvements in or relating to the treatment of stone, metal or other materials in order to clean and/or preserve them : en
  • DE436249C - Oil-tight housing made of insulating material, consisting of essentially ring-shaped members placed on top of each other like a column, for inductive high-voltage apparatuses composed of several individual inductive systems of increasing potential level : de en
  • FR612765A - Single-control multi-way valve : en fr
  • GB260090A - A new or improved hair cutting and dressing appliance : en
  • FR612692A - Metal base with sliding tubes : en fr
  • PL5860B1 - Valve drive device for steam locomotives and similar vehicles. : en pl
  • FR612797A - Improvements to the cleats for the formation of hollow or raised patterns on pneumatic tires : en fr
  • GB248358A - Improvements in dairy machines : en
  • DE436360C - Claw connector : de en
  • GB260088A - Threaded spindles, method of making said spindles, and process for forming dies used in manufacturing said spindles : en
  • FR612628A - Lever block switch : en fr
  • FR612687A - Oil engine with additional combustion chamber : en fr
  • BE336556A - Machine for stamped printing, in particular for stamping correspondence pieces : en fr
  • DE427586C - Chamber furnace with vertical furnace chambers for the distillation of coal u. like : de en
  • FR612631A - Silica gel molding process : en fr
  • SU1789A1 - Variable capacitor : en ru
  • US1604685A - Manicure implement : en
  • US1604507A - Dirigible headlight : en
  • US1604515A - Tire patch : en
  • DE436176C - Process for the production of solid, permanent, water-soluble coagulations of dyes from the vat : de en
  • US1604196A - Rheostat : en
  • US1604589A - Wick remover : en
  • US1604125A - Process of clarifying water : en
  • US1604946A - Lock : en
  • FR612670A - Device for rinsing barrels : en fr
  • PL5908B1 - Car car. : en pl
  • FR612674A - Plow scourer : en fr
  • GB260081A - Improvements in and relating to settling tanks : en
  • US1604631A - Ledger tray : en
  • PL5887B1 - A device for mounting the engine on airframes or aircraft. : en pl
  • SU1780A1 - Device signaling a lack of oil in the bearing : en ru
  • AT104457B - Device for attaching and removing the rear wheel and tensioning the chain of bicycles and. like : de en
  • PL5915B1 - A circuit for counting the various value of connections in telephone devices with the dialer traffic. : en pl
  • US1604791A - Safety mechanism for vehicle tanks : en
  • CA265279A - Stencilling machine : en fr
  • CA265360A - Drink glass : en fr
  • CA265329A - Sheet material : en fr
  • PL5878B1 - Electric current rectifier. : en pl
  • US1604533A - Radio control apparatus : en
  • US1604824A - Collapsible sawhorse : en
  • FR612472A - Process and plant for low temperature fractional distillation of solid fuels : en fr
  • AT104427B - Waffle tongs. : de en
  • DE436141C - Drive of generators of changing speed and constant voltage for vehicle lighting or the like. : de en
  • FR612777A - Electric brushing device : en fr
  • US1604808A - Machine for operating on soles : en
  • US1604161A - Presenting apparatus : en
  • US1604335A - Car coupler : en
  • US1604421A - Displacement pumping system : en
  • US1604869A - Heater : en
  • FR612582A - : fr
  • CA265322A - Car side door : en fr
  • US1604720A - Safety nail cleaning and filing device : en
  • GB260132A - Pudding sausage and polony filler : en
  • FR612641A - Signaling system for vehicles : en fr
  • FR612764A - New pump, compressor or motor mechanism : en fr
  • GB260348A - Improvements in machines for cutting tobacco : en
  • FR612517A - Improvements to folding cylinders and cutters : en fr
  • DE435976C - Heat storage arrangement in steam generation plants according to : de en
  • US1604749A - Sound-producing device : en
  • FR612719A - Remote electrically controlled pump : en fr
  • US1604310A - Casein glue : en
  • USD71342S - Design for a ring : en
  • GB234817A - A condensate controlling device for vaporous fluids under pressure : en
  • PL5941B1 - A method for producing perylene vat dye. : en pl
  • US1604897A - Harrow seat : en
  • DE436259C - Device for finding the liquid level in containers, especially for flammable liquids : de en
  • GB253935A - Method and apparatus for the continuous distillation of tar and like substances and for the continuous rectifying of their by-products : en
  • GB256923A - Improvements in or relating to portable electric lamps for miners : en
  • US1604179A - Refining apparatus : en
  • US1604568A - Electric torch : en
  • AT104435B - Gardener's watering bowl. : de en
  • FR612535A - Liquid applicable in particular as a fuel, extinguisher, or thermostatic agent, and process for its manufacture : en fr
  • FR612662A - Fairground massacre game with articulated figures, with automatic recovery, animated by a circumferential and vertical movement and in the opposite direction between them : en fr
  • US1604775A - Articulative sound-producing device : en
  • US1604273A - Method for making endless bands : en
  • GB260180A - Improvements in or relating to valves for internal combustion engines : en
  • US1604210A - Battery indicator : en
  • US1604253A - Oil-shale retort : en
  • AT104503B - U-shaped crate clip. : de en
  • US1604218A - Flowerpot holder : en
  • AT104407B - Anode battery. : de en
  • AT104529B - Inclination trolley with additional weights. : de en
  • AU2543025A - Burglar proof shield for latch locks : en
  • GB248716A - Improvements in or relating to illuminating devices : en
  • PL5842B1 - Magnetic sorter. : en pl
  • SU1794A1 - Meidinger type galvanic cell : en ru
  • US1604311A - Casein glue : en
  • US1604661A - Brassiere : en
  • SU1812A1 - Oil on burner : en ru
  • AT104417B - Winding device for cigar machines. : de en
  • US1604221A - Carburetor air control : en
  • US1604558A - Portable electric radiator : en
  • US1604666A - Fishing reel : en
  • USD71325S - Design por a pinger ring : en
  • USD71337S - Design for a lighting-fixtltre bracket : en
  • US1604236A - Plaster board : en
  • US1604458A - Thrashing machine : en
  • USD71348S - Design for a radiator-cap ornament : en
  • US1604868A - Ball joint : en
  • DE436100C - Lock security : de en
  • GB238222A - Improvements in and relating to elastic fluid turbines : en
  • GB260057A - Improvements in and connected with toys : en
  • US1604301A - Package for fragile articles : en
  • US1604524A - Method of controlling burners and apparatus therefor : en
  • US1604299A - Handwheel : en
  • US1604330A - Fastening device : en
  • US1604263A - Battery-charging system : en
  • US1604559A - Door-binding mechanism for fire doors : en
  • CA265342A - Metering system : en fr
  • US1604347A - Artichoke trimmer : en
  • PL5923B1 - Exhaust steam injector. : en pl
  • US1604313A - Casein glue : en
  • US1604469A - Bathroom fixture : en
  • GB260332A - Improvements in or relating to valves and valve gear for steam locomotive and like engines : en
  • DE436208C - Method and device for recording sound waves on a light-sensitive carrier : de en
  • FR612707A - Waffle iron : en fr
  • US1604383A - Pump attachment : en
  • CA265321A - Combined phonograph and radio cabinet : en fr
  • PL5838B1 - The method of obtaining colored celluloid and the like. : en pl
  • AT104490B - Absorption chiller with cooker absorber. : de en
  • GR1322B - SCAFFOLDING (SCAFFOLDING) FOR REPAIRS AND PAINTING EXTERNAL. : el en
  • DE436250C - Process for drying transformer oil by vacuum boiling, in which the oil is removed from the transformer in the circuit and fed back in dried form by a pump : de en
  • FR612703A - Tap, rigorously sealed, double safety : en fr
  • GB260117A - Improvements in and relating to electric transformers : en
  • CA265264A - Spring washer : en fr
  • DE436379C - Method and arrangement for receiving interference from electrical vibrations, especially for very high frequencies : de en
  • PL5944B1 - A circuit for counting calls in telephone devices. : en pl
  • US1604763A - Automatic bleeder valve for oil tanks : en
  • DE436097C - Protective clothing for fuel containers, especially for aircraft, with two rubber layers enveloping the container : de en
  • AU262626A - t, Improvements in multiplex carrier wave signalling systems : en
  • PL5994B1 - Method and device for clarifying and purifying water for steam boilers of all kinds. : en pl
  • PL5962B1 - Ring furnace for drying, roasting gaps for similar purposes. : en pl
  • FR612627A - Lathing machine : en fr
  • FR612487A - Improvements in the production of hydrogen : en fr
  • CA265260A - Artificial silk : en fr
  • AT104423B - Strap connection especially for ski bindings. : de en
  • AT104449B - Connecting bellows for railroad cars. : de en
  • FR612515A - Device for orienting and tilting automobile headlights with automatic switching on of a rear headlight when tilting : en fr
  • CA265243A - Elevator machinery : en fr
  • GB260126A - An improved means for securing hammer, axe, pick and like heads to handles : en
  • GB260058A - Manufacture of new intermediates and dyestuffs : en
  • PL5814B1 - A way to improve steel in the manufacture of wheels of railway wagons. : en pl
  • GB260084A - Improvements in or relating to the manufacture of lengths of plastic material wrapped with textile or other wrapping material : en
  • US1604385A - Device for cleaning gas service pipes : en
  • US1604639A - Excavating machinery : en
  • AT104485B - Tiled stove with inserted iron pipes. : de en
  • DE436343C - Fixing means for round panes of glass in metallic frames : de en
  • AU140426A - Improvements in coin freed machines for vending packaged goods : en
  • US1604190A - Color-slide-operating mechanism : en
  • US1604413A - Talcum-powder box : en
  • US1604422A - Sewing machine : en
  • US1604848A - Ship's anchor : en
  • PL5983B1 - A method of extracting copper from pyrite burnouts. : en pl
  • SU1805A1 - Concrete sleeper : en ru
  • CA265261A - Metering system : en fr
  • DE436149C - Process for the manufacture of a depilatory agent : de en
  • SU1811A1 - Device for automatic actuation of a fire extinguisher in case of a fire : en ru
  • US1604809A - Machine for operating on soles : en
  • AU2550825A - Improved pole-top support for insulators carrying electric conductors : en
  • US1604577A - Quick-setting lime and process of making same : en
  • PL5986B1 - Radiator. : en pl
  • US1604618A - Electroplating apparatus : en
  • US1604786A - Calking tool : en
  • DE436162C - Self-closing drain cock with spring-operated slide plate lock : de en
  • US1604386A - Well strainer : en
  • US1604811A - Observation window for furnaces : en
  • US1604177A - Service tray : en
  • US1604898A - Asynchronous motor : en
  • FR612798A - Improvements relating to liquid fuel internal combustion engines : en fr
  • US1604147A - Trap : en
  • CA265316A - Combination electric switch lock : en fr
  • US1604904A - Paint filler and process of preparing it : en
  • US1604947A - Lock : en
  • AU2608225A - Improvements in nonskid chains for motor vehicle wheels : en
  • US1604650A - Process and apparatus for continuous counter current pressure filtration : en
  • US1604710A - Needle mechanism for blindstitch sewing machines : en
  • FR612735A - Improvements to light signals : en fr
  • FR612761A - Picture frame or other object for decorative metal bed ring : en fr
  • GB260050A - A cleaning compound : en
  • GB260351A - Improvements in or relating to sheet insetting mechanism for rotary multiple web printing machines : en
  • IS14A7 - Method and tool for the analysis of oil, sizing and solids from whalebone, whale meat, fish products and similar raw materials as well as for processing oil from oily plant materials : en is
  • PL5919B1 - Improvements in distance control devices without a wire. : en pl
  • PL5991B1 - MkP FWfi / %% Exhaust steam injector. : en pl
  • US1604799A - Extruding machine : en
  • US1604531A - Ferrule for sheet-metal containers : en
  • AT104477B - Lock for firearms. : de en
  • CA265259A - Rule, bevel and square : en fr
  • DE436148C - Articulated boilers consisting of jacketed pipes : de en
  • DE436225C - Plate for sealing a movable axis through a fixed wall : de en
  • DE436390C - Spray nozzle for inhalation devices : de en
  • GB260101A - Improvements relating to frames of mine levels : en
  • GB260138A - Improved means for mounting various units on the chassis of motor vehicles : en
  • US1604584A - Ionic-concentration meter : en
  • US1604189A - Subirrigation system : en
  • US1604331A - Towel or utensil rack : en
  • US1604378A - Motor support : en
  • AU241826A - Ticket printing issuing and recording machines : en
  • AU2647625A - Improvements in rubber tyred wheels for tractors : en
  • DE436109C - Retractable ice board for roller rifles and segment weirs : de en
  • DE436336C - Thread milling machine for wood screws : de en
  • US1604693A - Means for signaling under water : en
  • FR612673A - Leveling and terracing machine : en fr
  • FR612501A - Coupler allowing the flow of a generator to be varied in proportion to the current absorbed by the receivers : en fr
  • FR612686A - Filling body for heat accumulators, absorption towers and other equivalents : en fr
  • FR612769A - Differential for heavy vehicles : en fr
  • DE436815C - Curtain rods with holder protected against rust : de en
  • US1604266A - Automotive-brake mechanism : en
  • US1604320A - Operating device for the braking of motor-driven vehicles : en
  • US1604853A - Projecting apparatus for moving pictures : en
  • DE436227C - Labyrinth seal : de en
  • DE436125C - Device for the transmission of alternating currents with the aid of an electromagnetic telephone : de en
  • FR612496A - Lingerie suspender : en fr
  • FR612751A - Fuse circuit breaker : en fr
  • US1604283A - Governor : en
  • FR612473A - Improvements in apparatus for stacking cookies and similar articles : en fr
  • FR612759A - Universal remote control mechanism : en fr
  • US1604551A - Doll cradle crib, and impeller : en
  • US1604268A - Automatic animal trap : en
  • US1604730A - Reversible steam turbine : en
  • FR612491A - Device using the inertia of the chassis for driving, after stopping the engine, motor vehicles or their trailers : en fr
  • DE436156C - Colorimeter : de en
  • DE436146C - Electric resistance furnace with heat-insulating lining of the furnace chamber : de en
  • GB260309A - Improvements in dyeing silk or other material : en
  • US1604520A - Lens : en
  • US1604659A - Rubber heel : en
  • US1604648A - Underfeed-stoker tuyere : en
  • USRE16446E - X m method and apparatus for making composite motion pictures : en
  • US1604136A - Rubber-dam construction for dental use : en
  • US1604154A - Electrical contact mounting : en
  • US1604566A - Smoking pipe : en
  • PL5824B1 - Car wheel tube. : en pl
  • US1604234A - Mold and article handling device : en
  • US1604444A - Fire escape : en
  • GB260021A - Improvements in typesetting apparatus : en
  • FR612518A - Method and apparatus for controlling the viscosity of fluids : en fr
  • GB247575A - Improvements relating to two-stroke cycle explosion motors : en
  • DK36714C - Protective device for the Containers at Water Pipe Boilers. : da en
  • FR612657A - Device for fixing signaling devices to the front of motor vehicles : en fr
  • DE436074C - Overvoltage protection device for multi-phase lines : de en
  • AT104442B - Axle motor for electrically powered vehicles. : de en
  • US1604908A - Woven-wire structure : en
  • AT104415B - Frame for binding mower. : de en
  • AT104465B - Cable car, in particular for passenger transport. : de en
  • AU2612525A - An improved method and device for preventing the deposit of foreign matter in roof gutters : en
  • PL5929B1 - Device for feeding fuel to furnaces, containing water, especially sulphite slime. : en pl
  • PL5943B1 - A circuit for counting the various values of connections in telephone devices. : en pl
  • PL5812B1 - The method of producing coffee substitute extracts, coffee blends and icing for coffee beans. : en pl
  • US1604493A - Automatic cut-off device for oil-burner motors : en
  • CA265249A - Universal gear : en fr
  • DE436317C - Multi-layer, elastic flat knitted fabric : de en
  • PL5829B1 - Sled drive for punching machines, : en pl
  • US1604252A - Hose nozzle : en
  • AT104451B - Ejector device on front brake shoes. : de en
  • US1604547A - Fuse : en
  • PL5808B1 - An engine for electric railways. : en pl
  • US1604482A - Brake for hand trucks : en
  • FR612566A - Simplified shock absorber system, with controlled braking, for vehicle suspensions : en fr
  • DE436086C - Epidiascope : de en
  • DE436090C - Device for wet pickling of grain and debittering of lupins : de en
  • AT104404B - Process and furnace for firing magnesite in two degrees of fire. : de en
  • PL5882B1 - The method of attaching railway rails to wooden and metal sleepers and the method of connecting them. : en pl
  • US1604258A - Weft detector on loom transferrer mechanism : en
  • DE436115C - Photographic roll film : de en
  • DE436270C - Closure for sterilization bottles : de en
  • DE436289C - Forging machine for the production of nails, rivets, bolts and similar workpieces : de en
  • AU2406825A - Improvements in hand pieces and conveyors for cotton picking 1 machines : en
  • PL5893B1 - Flexible track belt for cars. : en pl
  • US1604751A - Blowtorch : en
  • BE336631A - Footrests for motorcycles : en fr
  • CA265327A - Vitreous styrol manufacture : en fr
  • US1604207A - Series spring-suspension system : en
  • US1604933A - Door-locking attachment : en
  • DE436210C - Calculating typewriter : de en
  • PL5961B1 - A method and device for the direct production of rubber plates and profiled items from rubber milk. : en pl
  • PL5898B1 - Stone processing device. : en pl
  • US1604800A - Car construction : en
  • DE423996C - Sewing tool for shoemaking : de en
  • FR612639A - Advanced rescue device : en fr
  • GB242976A - Improvements in pumping apparatus : en
  • US1604750A - Sounding toy : en
  • FR612601A - Gaiter improvements : en fr
  • GB260344A - Improvements relating to track braking devices for railway and like vehicles : en
  • US1604669A - Time-limit relay : en
  • AU325126A - Improvements in and relating to pulsating means for milking machines : en
  • GB259585A - Improvements in and relating to condensate controlling devices for vaporous fluids under pressure : en
  • AT104401B - Process for the distillation of solid, carbonaceous materials. : de en
  • US1604360A - Pad for wind musical instruments : en
  • US1604122A - Conical lock washer : en
  • US1604339A - Roofing element and roof made thereof : en
  • AT104459B - Axle bearings for railway vehicles. : de en
  • CA265286A - Solid products manufacture : en fr
  • CA265310A - Nail brush : en fr
  • DE436184C - Gas tank : de en
  • FR612690A - Grinding wheel support device : en fr
  • AU203026A - Poison-bait distributor : en
  • CA265337A - Electrical measuring instrument : en fr
  • AT104527B - Bridge wagon. : de en
  • AU116926A - Ringing arrangement for telephone systems : en
  • US1604178A - Fan guard : en
  • US1604389A - Motion-picture machine : en
  • US1604510A - Pinwheel : en
  • SU1776A1 - The method of plastering with the use of paper pulp : en ru
  • US1604761A - Actinismproof reenforced glass : en
  • CA265340A - Surge recorder : en fr
  • CA265374A - Bumper : en fr
  • CA265309A - Bath brush : en fr
  • FR612558A - Machine for the automatic printing of photographic prints : en fr
  • FR612656A - Process for manufacturing porous materials, in particular for filtration : en fr
  • DE436134C - Wireless telegraph facility for selective distribution of news : de en
  • DE436262C - screw : de en
  • DE436283C - Device for self-unloading wagons : de en
  • FR612736A - Device for indicating the level of gasoline in automobile tanks : en fr
  • AT104426B - Oven sliding door. : de en
  • AT104498B - Cooker absorber for small refrigeration machines. : de en
  • AT104530B - Device for bribing skins. : de en
  • AT104413B - Locomotive lantern for acetylene operation. : de en
  • CA265257A - Radiator : en fr
  • US1604399A - Egg-identifying device : en
  • USD71344S - Design fob : en
  • CA265344A - Refractory article : en fr
  • US1604251A - Telephone receiver : en
  • US1604308A - Casein glue : en
  • SU1777A1 - Galvanic cell : en ru
  • DE436161C - Desensitizers for photography : de en
  • CA265318A - Washing oscillator : en fr
  • FR612617A - Shuttle Change Looms Box Shank Guide : en fr
  • FR612694A - : fr
  • PL5862B1 - Machine for working the earth. : en pl
  • FR612580A - Self-extinguisher : en fr
  • FR612493A - Improvements to rolling mill machines for gimping : en fr
  • CA265272A - Eye for toys : en fr
  • GB259886A - Improvements in or relating to the discharging of material from wagons and means therefor : en
  • US1604929A - Spinning ring and traveler : en
  • DE436287C - Machine for cutting wooden sticks : de en
  • DE436315C - Electromagnetic AC rectifier : de en
  • GB260060A - Improvements in or relating to holders or adaptors for thermionic valves : en
  • FR612669A - Diving headlight with remote mechanical control : en fr
  • GB260168A - A device for automatically rotating railway turntables : en
  • DE436201C - Guide for curtain rings : de en
  • US1604509A - Display rack : en
  • FR612636A - Contact wire suspension insulator for electric traction line : en fr
  • US1604662A - Strainer head for tubing machines : en
  • FR612607A - Additional air valve for internal combustion engine : en fr
  • DE436187C - Underframe for ironers : de en
  • FR612470A - Safety switch for telephones subjected to high voltages : en fr
  • GB255494A - Improvements relating to book matches : en
  • DE436211C - Ten circuit for calculating machines : de en
  • US1604587A - Fluid-pressure engine and control mechanism therefor : en
  • PL5909B1 - Car wheel. : en pl
  • GB249462A - Improvements in or relating to lighting fixtures : en
  • AU2541725A - Improvements in or relating to electric radiator heaters : en
  • FR612659A - Reinforced plaster panels, with canvas and cork agglomerate for ceilings and partitions : en fr
  • DE436350C - Dice game : de en
  • CA265320A - Power actuator : en fr
  • DE436172C - Engaging and disengaging device for mechanical looms : de en
  • DE436215C - Press for short-fiber material (Haecksel and the like) : de en
  • PL5950B3 - Auxiliary brake. : en pl
  • FR612490A - Washing machines : en fr
  • FR612730A - Process for operating blank annealing furnaces : en fr
  • GB255420A - Spring pressure button : en
  • GB260321A - Improvements in or relating to thermionic amplifiers of high frequency oscillations : en
  • US1604382A - Locking mechanism for taximeter control levers : en
  • US1604651A - Process of and apparatus for continuous counter-current pressure filtration : en
  • US1604893A - Shoe and method of making : en
  • CA265352A - Pneumatic dispatch mechanism : en fr
  • AT104494B - Burner for petroleum u. like lamps. : de en
  • US1604296A - Cigarette and match holder : en
  • FR612486A - Process for manufacturing silica in colloidal solution : en fr
  • US1604264A - Agricultural and other implement : en
  • DE436218C - Support roller bearings : de en
  • DE436326C - radiator : de en
  • US1604645A - Typewriting machine : en
  • CA265341A - Oscillograph : en fr
  • PL5895B1 - A method of producing castings from alloys containing sulfur. : en pl
  • US1604475A - Gauging or assorting machine : en
  • BE336455A - : en fr
  • US1604801A - Double-pointed pin fastener : en
  • US1604351A - Brake mechanism : en
  • US1604427A - Manufacture of aluminium sulphate : en
  • SU1749A1 - Central heating boiler : en ru
  • US1604314A - Casein glue : en
  • US1604542A - Connecter : en
  • USD71345S - Design tor a lady s hand bag or similar article : en
  • US1604381A - Push wheel : en
  • US1604654A - Arrangement for high-frequency signaling on high-tension lines : en
  • FR612726A - Tightening by cones of the seat post of bicycles : en fr
  • DE436316C - Device for charging boiler furnaces for steam engines according to steam consumption : de en
  • US1604919A - Milk-bottle container : en
  • FR612608A - Electric perforating device for paper and other badly conductive substances in thin sheets or blades : en fr
  • DE436265C - Protective cover for moving elements of power and work machines : de en
  • PL5809B1 - Inter-lamp transformer. : en pl
  • US1604527A - Tire cover : en
  • US1604885A - Production of stencils for use in duplicating manuscript and typewritten documents, drawings, and the like : en
  • CA265267A - Locomotive injector : en fr
  • FR612684A - Shoe heel enhancements : en fr
  • US1604387A - Machine for measuring the specific gravity of a liquid : en
  • CA265301A - Universal joint : en fr
  • GB260152A - Milk bottle and carton opener : en
  • FR612503A - Process for obtaining high value products at the expense of coal, tars, mineral oils, etc. : en fr
  • AT104469B - Foldable trolley or sled. : de en
  • GB260064A - Improvements in rotary engines : en
  • DK36706C - Device for multiple High Frequency Telephony or High Frequency Telegraphy on Wires. : da en
  • GB260349A - Improvements in packings for making fluid tight joints between parts of engines or machines having relative movement : en
  • US1604617A - Stop motion for winding and analogous machines : en
  • US1604877A - Fan : en
  • GB256197A - Improvements in headlights for automobiles and like vehicles : en
  • GB260202A - Improvements in back-spacing mechanism for typewriting machines : en
  • GB260189A - Improvements in floor wedges for doors : en
  • GB260142A - Improvements in apparatus for obtaining kaleidoscopic, chromatic or ever varying colour lighting effects : en
  • US1604922A - Jolting apparatus and method of making articles of bonded grains : en
  • CA265244A - Elevator machinery : en fr
  • GB260120A - Improvements in and relating to railway rail joints : en
  • GB260317A - Improvements in and relating to statistical, calculating and like machines controlled by mechanical records : en
  • US1604206A - Figure toy : en
  • US1604322A - Means to prevent vehicles from skidding : en
  • DE436233C - Solid rubber tires : de en
  • FR612563A - Improvements to phonographic apparatus and records and related articles : en fr
  • FR612653A - Method of isolating metal wires and cables by applying raw rubber and rubber mixtures : en fr
  • GB260085A - Improvements in, or relating to, locks having sealing devices : en
  • US1604767A - Wiring system for ophthalmological apparatus : en
  • US1604159A - Method of heating : en
  • PL5866B1 - A method of making a synthetic resin. : en pl
  • US1604290A - Apparatus for distributing a fire preventing and extinguishing composition : en
  • DE436277C - Electric clock : de en
  • FR612599A - Acid resistant sealant : en fr
  • GB260316A - Improvements in or relating to light metallic constructions more particularly for air-craft, boats and the like : en
  • FR612459A - Method of coloring white roses in blue : en fr
  • GB260092A - Improvements in couplings for hose and the like : en
  • FR612492A - Improvement in screw clamping devices : en fr
  • FR612569A - Convenient, hygienic and economical method of numbering and identification of paper money : en fr
  • FR612609A - Improvements to leaf springs : en fr
  • GB255050A - Improvements in evaporators for steam power plants : en
  • DE436322C - Device for extracting leaching substances, in particular from coffee : de en
  • FR612532A - Device for the generation of cold, with a vaporizer and a liquefier joined by a communication pipe : en fr
  • FR612678A - Tassel refinements : en fr
  • GB257918A - Improvements in liquid fire extinguishers : en
  • GB260336A - Improvements in or relating to parts of boots or shoes and to stretching, moulding or otherwise working such parts : en
  • US1604247A - Automobile link : en
  • US1604773A - Canteen glass globe and holder for gasoline pumps : en
  • US1604211A - Hose coupling : en
  • US1604353A - Distilling apparatus for volatile liquids : en
  • DE436128C - Process for the inertia-free transfer of electrical energy into acoustic energy : de en
  • US1604470A - Screening device : en
  • FR612681A - Process for preparing crossed coils for dyeing, washing or the like : en fr
  • DE436301C - Device for the electrical remote control of optical signs, in particular for railway station indicators : de en
  • FR612772A - Dye preparations : en fr
  • US1604602A - Transmission for engines : en
  • US1604561A - Fencepost : en
  • FR612787A - Devices for making artificial silk threads : en fr
  • GB260660A - Improvements in or connected with electric terminals : en
  • DE436235C - Machine for making balls from clay or the like. : de en
  • FR612756A - Faculty : en fr
  • FR612718A - Frame for bicycles and similar vehicles : en fr
  • CA265353A - Pneumatic dispatch mechanism : en fr
  • US1604142A - Planer attachment : en
  • US1604355A - Shoe : en
  • US1604528A - Boiler : en
  • US1604590A - Supporting device : en
  • GB250217A - An improved method of and means for aligning the type-carriers of line-printing typewriters : en
  • GB243381A - Improvements in and relating to vacuum tubes : en
  • GB260145A - Improvements in buffers : en
  • DE436190C - Bar-tube superheater located in the heating pipes of a boiler : de en
  • FR612708A - Process for accelerating the vulcanization of artificial or natural rubber : en fr
  • AT104480B - Articulated cast iron kettle. : de en
  • DE436244C - Surface tube condenser with direct current cooling water supply : de en
  • US1604350A - Maximum-capacity car : en
  • FR612457A - Improvements in radio transmission and reception of images : en fr
  • FR612581A - Duplex pump : en fr
  • DK36715C - Automatic Coupling Device for Railway Cars. : da en
  • US1604280A - Steam generating and superheating plant : en
  • US1604599A - Power press : en
  • US1604601A - Loose-leaf binder : en
  • US1604850A - Illusion device : en
  • US1604852A - Car wheel : en
  • DE436304C - Arrangement for the coupling of oscillation circuits : de en
  • DE436105C - Spindle with collecting funnel : de en
  • DE436234C - Device for the automatic shutdown of textile machines, in particular spinning machines : de en
  • CA265258A - Filler for tree cavities : en fr
  • CA265332A - Paper machine drive mechanism : en fr
  • US1604261A - Sign : en
  • US1604354A - Oil stove : en
  • US1604374A - Food for cattle, swine, fowls, etc., and process for producing such food : en
  • US1604598A - Clutch mechanism for power presses : en
  • PL5928B1 - Method for the preparation of addition products of bismuth hydroxide and substituted phenyl arsenic acids. : en pl
  • US1604769A - Spark arrester and smoke eliminator : en
  • FR612737A - Elevator upgrades : en fr
  • PL5999B1 - Coal dust tanning device. : en pl
  • US1604375A - Expanded truss structure : en
  • USD71341S - Design for an automobile signal-lamp casing : en
  • DE436274C - Gas diving device with closed oxygen circuit : de en
  • USRE16448E - Assighozs : en
  • DE436217C - Thrust bearings with wedge-shaped support bodies and with wedge-shaped bearing blocks : de en
  • DE436178C - Heat storage system with hot water extraction : de en
  • PL5916B1 - Car wheel stock. : en pl
  • GB241524A - Improvements in or relating to holders for globes, shades and the like : en
  • GB260167A - Improvements in or relating to violins or like stringed instruments : en
  • GB260169A - Improvements in or relating to the gears of automobiles : en
  • GB260171A - Abrasive cement : en
  • GB260184A - Improvements in fluid compressor unloaders : en
  • USD71332S - Otto d : en
  • US1604888A - Toy vehicle : en
  • US1604770A - Gripper for offset printing presses : en
  • FR612700A - Improvements in railway track braking devices and the like : en fr
  • GB252371A - Method of and apparatus for making hollow blown glassware : en
  • GB260137A - Improvements in or relating to telephone transmission measuring instruments : en
  • PL5937B1 - A circuitry for counting the various value of calls in telephone devices. : en pl
  • GB260658A - Improvements in gas burners : en
  • US1604254A - Collapsible trestle : en
  • AT104421B - Method and device for making butter. : de en
  • AT104543B - Device to facilitate hearing. : de en
  • US1604172A - Device for winding cylindrical wire springs : en
  • US1604181A - Arc welding : en
  • US1604487A - Compressor : en
  • US1604225A - Steering-gear lock for automobiles : en
  • US1604445A - Sealing weight for scales : en
  • CA265254A - Pipe cleaner : en fr
  • US1604191A - Externally-operated fuse and cut-out mechanism : en
  • US1604465A - Bottle-filling apparatus : en
  • US1604552A - Condenser : en
  • SU1791A1 - Steam engine with a swinging wing piston : en ru
  • AT104409B - Lattice stone for regenerators, cooling and reaction chambers, gas burners, smoke consumers, etc. like : de en
  • AT104463B - Suspension of the cradle, which is cushioned in the bogie for rail and tram vehicles with lateral play, the suspension springs of which are in the direction of the axle holders. : de en
  • US1604166A - Jointed metallic terminal for connecter head sleeves : en
  • CA265365A - Waste can : en fr
  • DE436248C - Safety device to prevent inadmissible operating states when cascading asynchronous motors with commutator rear machines : de en
  • US1604118A - Golf instructor : en
  • US1604441A - Drill gauge : en
  • US1604675A - Hand tool : en
  • PL5904B1 - Rotary Swider. : en pl
  • US1604112A - Transmission : en
  • AT104418B - Apiary. : de en
  • CA265373A - Voltage regulation system : en fr
  • PL5910B1 - Hollow blocks for fireproof ceilings. : en pl
  • AT104496B - Translucent lampshade for lighting fixtures. : de en
  • DE436308C - Antenna system for directional reception : de en
  • US1604137A - Steering device for vehicle trains : en
  • PL5802B1 - Boiler feeding device with hot water tank. : en pl
  • US1604262A - Loose-leaf binder : en
  • AU11926A - Improvements in or relating to bumper posts : en
  • AU2494525A - Self-adjusting chain beds : en
  • DE436356C - Cable termination for low-voltage cables : de en
  • GB252178A - Improvements in automatic brake shoe adjusting apparatus : en
  • US1604866A - Keyless lock : en
  • US1604921A - Figure toy : en
  • AT104473B - Monitoring circuit for daylight signals. : de en
  • CA265292A - Stone sawing machine : en fr
  • FR612537A - Improvements to apple crushers, grape crushers and the like : en fr
  • GB249474A - A process for producing chlorine and sulphate from alkali chlorides : en
  • GB253883A - Improvements in or relating to fluid meters : en
  • DE436255C - Canal stone : de en
  • PL5913B1 - Tires for car wheels. : en pl
  • US1604402A - Fish-draining attachment : en
  • US1604856A - Control for gear-shifting mechanism : en
  • DE436118C - Strip stencil for ruling machines : de en
  • DE436245C - Form for the electrical welding of rail connectors to the rail ends for electrical railways : de en
  • PL5976B1 - Rubber rims for car wheels. : en pl
  • US1604709A - Air-conditioning means : en
  • CA265280A - Tin cutter : en fr
  • DE436251C - Device for switching from current transformers to different measuring ranges on the primary side : de en
  • US1604505A - Hydraulic can washer and drier : en
  • US1604823A - Method and apparatus for flattening sheet glass : en
  • CA265319A - Housing for washing machine gearings : en fr
  • DE436281C - Dusting device for bronzing and similar machines with endless dust belts moving across the sheet path : de en
  • FR612592A - Automatic vending machine applicable as a table setting : en fr
  • PL5978B1 - Method of removing paraffin blockages in purulent boreholes. : en pl
  • US1604478A - Cluster inductance coil for radio sets : en
  • US1604342A - Automatic heat-regulating apparatus : en
  • US1604941A - Apparatus and process for producing prepared roofing : en
  • US1604918A - Toothbrush case : en
  • US1604723A - Radiator truck : en
  • PL5971B1 - A grinder for grinding or grinding crops, fruit, vegetables and other materials. : en pl
  • US1604396A - Bag-closing machine : en
  • PL5914B1 - Printing press. : en pl
  • DK36713C - Water pipe steam boiler. : da en
  • US1604188A - Card holder : en
  • US1604608A - Island : en
  • US1604780A - Shearing mechanism : en
  • US1604511A - Pessary : en
  • AU2606025A - Water softening apparatus : en
  • US1604725A - Fishhook : en
  • PL5970B1 - Shock mitigation device. : en pl
  • AT104489B - Furnace grate. : de en
  • DK36710C - Locomotive boiler for two Boiler pressures. : da en
  • CA265278A - Tractor wheel : en fr
  • FR612739A - Typewriter Improvements : en fr
  • FR612748A - Improvements to the heating processes of furnaces and apparatus by allowing : en fr
  • CA265283A - Wheel mechanism : en fr
  • US1604111A - Electric connecter : en
  • FR612594A - Preparation process for siliceous bricks : en fr
  • FR612753A - : fr
  • US1604859A - Switch handle : en
  • BE336792A - : en
  • DE436361C - Freezer for fish steamer : de en
  • CA265285A - Mowing mechanism : en fr
  • US1604501A - Steering-column structure : en
  • CA265266A - Quay wall : en fr
  • DE436279C - Impeller for water turbines with adjustable blades : de en
  • US1604293A - Sliding caster : en
  • US1604390A - Golf tee : en
  • US1604492A - Float-controlled valve and switch : en
  • CA265377A - Metal refining method : en fr
  • US1604292A - Furnace : en
  • US1604305A - Interlocking wedge block for miter and square joints : en
  • AT104450B - Automatic acoustic warning and stop signal for correct and incorrect signal position to prevent railway accidents. : de en
  • US1604481A - Solvent recovery : en
  • US1604672A - Viscosimeter : en
  • US1604168A - Sanding device for vehicles : en
  • US1604255A - Automatic photographic-printing machine : en
  • US1604609A - Tool holder : en
  • US1604619A - Revolving shovel : en
  • DE436158C - Sae and fertilizer spreader : de en
  • DE436335C - Device for hacksaws for making cylindrical cuts : de en
  • DE436349C - Fastening device for snowshoes with adjustable foot cheeks : de en
  • GB255878A - Improvements relating to turbine blading : en
  • SU1751A1 - Gas turbine : en ru
  • US1604836A - Motor-vehicle light : en
  • US1604460A - Flytrap : en
  • AU392226A - A machine for the boring facing, radiusing and oil grooving of connecting rods and main bearings and the like : en
  • AT104447B - Cooling system for aircraft. : de en
  • DE436140C - Circuit for a DC voltage converter consisting of a DC motor and a DC generator : de en
  • GB260022A - Improvements in automatic telephone systems : en
  • AT104448B - Control valve for single-chamber air brakes. : de en
  • CA265348A - Medicinal preparation : en fr
  • PL5876B1 - The connection system for the selection call with the central battery and the movements by means of two line conductors without an earth return conductor, while the impulse for actuating the dialers also comes from the control panel. : en pl
  • US1604484A - Spark plug : en
  • US1604488A - Rotary valve : en
  • US1604513A - Egg beater : en
  • US1604638A - Oil burner : en
  • US1604228A - Hinge-forming machine : en
  • FR612462A - Loud speaker : en fr
  • FR612587A - Reinforcement process for mirrors : en fr
  • FR612727A - Gearbox for starters : en fr
  • FR612611A - Improvements to thermal engines : en fr
  • GB254262A - Improved manufacture of charcoal : en
  • GB252023A - Improvements in slack adjusters for brake mechanism : en
  • US1604192A - Hoisting drum : en
  • US1604835A - Safety highway approach to railway crossings : en
  • DE436112C - Combustion chamber for pulverized coal combustion : de en
  • GB260148A - Improvements in and relating to electromagnetic apparatus for the interconversion ofelectrical and mechanical oscillations : en
  • DE436202C - Sofa bed with reversible seat : de en
  • AU2544425A - Improvements in or relating to boots and shoes and to methods of arid apparatus for use intheir manufacture : en
  • FR612680A - Periodic stamp : en fr
  • FR612774A - Improvements to burettes : en fr
  • FR612688A - Device for dyeing, washing or otherwise treating with a liquid, tangled yarn : en fr
  • DE436223C - Plastic sealant that can also be used when heated and under pressure : de en
  • GB244109A - An improved process and apparatus for the treatment of hot substances which must remain excluded from the action of the air until they reach a low temperature : en
  • AT104526B - Conveyor belt cooling furnace with muffle heating. : de en
  • AT104533B - Device for the transmission of messages. : de en
  • DE436159C - Frame for edging mats made from coconut fibers or yarn waste : de en
  • SU1808A1 - Chemical Fire Extinguisher : en ru
  • FR612481A - Transmission belt formed of groups of leather strips placed on the field : en fr
  • GB256593A - Improvements in and relating to firing sockets or cups for grenades : en
  • GB260018A - Improvements in or relating to telephone systems : en
  • FR612604A - Improvements in steel and iron alloys and other similar alloys : en fr
  • GB260147A - Improvements in drum construction : en
  • US1604734A - Double-acting pump-operating mechanism : en
  • US1604787A - Stenciling machine : en
  • AT104504B - Economy stove insert. : de en
  • US1604793A - Pump : en
  • US1604506A - Marker for corn planters : en
  • PL5902B1 - Pump or rotary motor. : en pl
  • SU1784A1 - Sliding bypass valve : en ru
  • US1604523A - Fur-treating machine : en
  • US1604260A - Paving mixture : en
  • US1604298A - Lock nut : en
  • US1604426A - Direction indicator : en
  • PL5905B1 - Bicycle freewheel hub clutch. : en pl
  • PL5932B1 - : en pl
  • US1604768A - Cap for lamp sockets and the like : en
  • GB260083A - Improvements in air heaters for steam generating plant : en
  • US1604456A - Railroad toilet : en
  • US1604831A - Liquid-level indicator : en
  • DE436192C - Adjustable reel or drum bracket, especially for cable machines : de en
  • US1604271A - Furnace equipment : en
  • US1604937A - Curtain support : en
  • AT104548B - Press. : de en
  • CA265311A - Vehicle spring : en fr
  • FR612770A - Window security rod : en fr
  • GB260061A - Improvements relating to electrical signalling systems, particularly to wireless receiving systems : en
  • PL5832B1 - Device for the drive of the rope mail. : en pl
  • US1604437A - Stake for road strips : en
  • US1604448A - Fan : en
  • US1604149A - Electrical apparatus : en
  • US1604388A - Rotary drill : en
  • DE428437C - Hurricane lantern : de en
  • AT104544B - Buckle or arch support for boots, shoes or the like. : de en
  • DE436120C - Triggering device for letter stamping machines : de en
  • US1604674A - Photographic medium and production thereof : en
  • US1604120A - Marking plate : en
  • US1604153A - Process of recovering iodides from adsorptive charcoal containing iodine : en
  • US1604758A - Aeronautical propeller : en
  • DK36703C - Machine for Pruning the Upper Leather Edge of the Stick Footwear. : da en
  • US1604318A - Tube-frame carrier and support for carpet looms : en
  • PL5848B1 - A method and layout for increasing the capacity of a telephone station. : en pl
  • PL5900B1 - Method and device for the production of lubricants. : en pl
  • DK36722C - Sack stopper machine. : da en
  • GB260185A - Improvements in electrically driven locomotives : en
  • FR612561A - Bucket elevator distributor for shelled or unshelled weights or any other product : en fr
  • GB260067A - Improvements in modulating systems for high frequency electric signalling : en
  • US1604889A - Manufacture of artificial silk and the like from viscose solutions : en
  • US1604792A - Putty applying and removing tool : en
  • USD71334S - Landon c : en
  • PL5964B1 - KL 57 a 37. Cinematographic projection apparatus. : en pl
  • FR612547A - Antenna system : en fr
  • GB260107A - Improvements in or relating to machines for filling bottles : en
  • DE436150C - Depilatories : de en
  • US1604854A - Floor mat : en
  • US1604394A - Front-wheel brake : en
  • US1604543A - Rounding mechanism : en
  • DE436231C - Device for displaying the loads of disk cartridges : de en
  • AT104506B - Device for sucking up the fumes from hotplates. : de en
  • AT104541B - Automatic scales with weight indicator and with automatic sliding weight adjustment. : de en
  • US1604205A - Bedpan : en
  • GB260052A - Improvements in and relating to current collecting devices for dynamo electric machines : en
  • US1604555A - Disk bit : en
  • FR612519A - Metal rail bearings for cement infrastructure : en fr
  • FR612586A - Machine for counting spherical or semi-spherical bodies such as pills, dragees, gelatinous pearls, etc. : en fr
  • FR612771A - Steam system with heat collector : en fr
  • US1604152A - Apparatus for marking glass articles : en
  • US1604306A - Tire-removing tool : en
  • US1604779A - Desuperheater : en
  • US1604891A - Perforating machine : en
  • US1604141A - Testing machine : en
  • US1604765A - Photographic apparatus : en
  • FR612711A - Further development of automatic opening channels : en fr
  • GB245763A - Device for the distant, multiple, continuous transmission without any reading of a plurality of independent indications, by means of a small number of electrical circuitsor wireless : en
  • GB260320A - An improved carburetter : en
  • US1604670A - Bass-drum support : en
  • FR612613A - Telephone receiver : en fr
  • CA265326A - Vitreous styrol manufacture : en fr
  • US1604117A - Steel stair construction : en
  • FR612456A - AC rectifier : en fr
  • GB260203A - A device for testing joint packings : en
  • AT104432B - Method and device for the production of cast mass-produced articles, especially grate bars. : de en
  • FR612760A - Device for removing ice and snow from railway tracks : en fr
  • US1604198A - Work support : en
  • US1604409A - Method of measuring the viscosity of liquid or liquiform materials : en
  • DE436264C - Layered leaf spring : de en
  • CA265317A - Boiler : en fr
  • GB253153A - Improvements in and relating to high pressure pumps : en
  • US1604343A - Mop : en
  • US1604788A - Means for supporting the diaphragm of a telephone transmitter or receiver : en
  • DE426767C - Cleaning device for water closures of sink u. like : de en
  • US1604170A - Floor construction : en
  • DE436271C - Arrangement for the automatic control of power drives : de en
  • GB260204A - A polishing composition : en
  • FR612453A - Improvement in fluid heaters : en fr
  • US1604165A - Hair-curling device : en
  • FR612717A - Magnet ignition magnet and fixed armature : en fr
  • GB256564A - Improvements in railway car couplers : en
  • FR612513A - Detachable wheel with removable rim : en fr
  • GB254291A - Improvements in or relating to electric safety lamps for miners : en
  • DE436135C - Circuit arrangement for multiple telegraphy using alternating currents of different frequencies : de en
  • CA265324A - Locking means : en fr
  • SU1786A1 - Monitoring device for determining the leakage of water in water mains : en ru
  • US1604838A - Combined cigarette and match compact : en
  • FR612720A - Two-way remote control device of two asynchronous motors by means of three auxiliary wireless line wires : en fr
  • US1604757A - Aeronautical propeller : en
  • PL5867B1 - High-pressure steam installation. : en pl
  • PL5874B1 - Glass melting crucible. : en pl
  • PL5889B1 - A method for producing gasoline from natural gas : en pl
  • US1604712A - Valve for tank cars and the like : en
  • PL5974B1 - Circulation line valve for hydraulic drive, : en pl
  • US1604626A - Loader : en
  • US1604325A - Pendulous automatic weighing scale : en
  • US1604872A - Multicell battery : en
  • AT104406B - Process for the preparation of non-toxic, highly bactericidal cerium solutions for the internal treatment of infectious diseases. : de en
  • US1604319A - Relief photography : en
  • SU1799A1 - Wood pontoon with plywood trim : en ru
  • AT104550B - Device for testing flour doughs. : de en
  • US1604230A - Shingle-staining machine and process of staining : en
  • US1604312A - Casein glue : en
  • AT104428B - Mobile beet topping machine. : de en
  • DE436113C - Forging press : de en
  • FR612791A - Improvements to internal combustion engines with circular movement of combustion air : en fr
  • PL5966B1 - The method of making objects from soft rubber, especially rubber shoes, gymnastic shoes and rubber soles. : en pl
  • US1604344A - Phonographic apparatus and method therefor : en
  • US1604499A - Electric-lighting fixture : en
  • DK36716C - Interchangeable Middle Tooth. : da en
  • FR612548A - Advanced vacuum evaporator : en fr
  • GR1320B - METHOD FOR CONSTRUCTION OF HOMOGENEOUS SEDIMENTS FROM MILKY GAS OF NATURAL ELASTIC GUM (RUBBER). : el en
  • US1604163A - Means for regulating motors : en
  • AT104440B - Device for removing the weeds growing between the railway lines. : de en
  • US1604525A - Method of heating furnaces and the like and apparatus therefor : en
  • PL5847B1 - Rectifier with arc discharge. : en pl
  • GB260125A - Improvements in or relating to the reproduction of sound by electrical means : en
  • DE434087C - Method and device for discharging the goods from rotating ring plate ovens : de en
  • GB260191A - Improvements in casings and more particularly crank cases for internal combustion engines : en
  • PL5931B1 - Two-stroke engine. : en pl
  • US1604267A - Automotive beaxe : en
  • US1604491A - Trap for mice and rats : en
  • US1604367A - Peg or key for stringed musical instruments : en
  • CA265273A - Massage preparation : en fr
  • CA265312A - Wheel brake : en fr
  • BE336557A - Inking device for stamping or franking machines : en fr
  • GB237912A - Process for the manufacture of medicaments containing bismuth : en
  • GB260134A - Improvements in envelopes and postcards : en
  • US1604829A - Boiler baffle : en
  • AT104487B - System for feeding steam boilers with condensates from a collecting tank common to the condensates. : de en
  • DE436040C - Mechanical musical instrument with an electrically played string instrument : de en
  • AT104403B - Process for obtaining sugar by leaching dried beet pulp. : de en
  • AT104486B - Installation at gas consumption devices to ensure that the main gas tap is closed. : de en
  • CA265290A - Pencil : en fr
  • DE436169C - Device for holding reels on rotating spindles : de en
  • US1604560A - Method for producing intermittingly colored yarns : en
  • FR612480A - Oil and pulverized coal burner : en fr
  • FR612533A - Signaling method for motor vehicles or others : en fr
  • GB250235A - Improvements in and relating to photographic printing frames : en
  • DE436368C - Device for the production of colloidal substances by mechanical means : de en
  • FR612495A - Cranks and pinions for cycles, obtained electrically : en fr
  • GB248316A - : en
  • DE436166C - Device for spinning machines to separate the roving in the event of a thread break : de en
  • DE436165C - Bearing for the drive shaft of spindles driven by helical gears for spinning, twisting and similar machines : de en
  • US1604500A - Power-driven fountain brush : en
  • US1604289A - Automatic window closer : en
  • US1604443A - Relief valve : en
  • FR612596A - Advanced folding : en fr
  • FR612640A - Improved method and apparatus for the preparation of gauges, gauges and slide and block jigs for taking measurements : en fr
  • US1604483A - Assembly and welding of plated structures : en
  • US1604183A - Binder for shingle bundles : en
  • US1604454A - Combined wheel-remover and thread-truing tool : en
  • DE436213C - Printing unit and splitting device for calculating machines : de en
  • AU432326A - Improvements in or relating to diaphragms for telephone instruments : en
  • CA265250A - Journal bearing : en fr
  • FR612661A - Improvements made to burners for welding lamps : en fr
  • GB260023A - Improved portable truck skid : en
  • GB260318A - Improvements in grenades, and the like : en
  • US1604217A - Multiple-conveyer press : en
  • US1604843A - Sand car : en
  • GB260055A - Means for determining the illuminating value of daylight admissible by the window ofa room : en
  • GB260333A - Improvements in drop windows for omnibuses and like vehicles : en
  • US1604245A - Manually-propelled sled : en
  • US1604736A - Casing swage : en
  • PL5925B1 - A mechanism for changing the direction of movement of pedals in locomotives or other vehicles. : en pl
  • AT104420B - Cutting device for cigar machines for cutting out the wrapping or the cover sheet from cigar wraps. : de en
  • AT104424B - Device for obtaining the seeds and the uninjured stalks including panicles of millet and the like. like : de en
  • AT104539B - Apparatus for achieving artificial respiration. : de en
  • US1604467A - Electropneumatic organ valve : en
  • CA265358A - Compressor unloader : en fr
  • DE436099C - Notice board for several guests : de en
  • US1604826A - Removable heel : en
  • DE436230C - Method and device for taking and projecting photographs, in particular cinematographies in natural colors : de en
  • DE436288C - Device for the optical identification of an electrical call sign o. : de en
  • US1604660A - Process for the simultaneous recovery of nitric oxide and the production of alkali-metal nitrate and hydrochloric acid : en
  • DE436247C - Circuit arrangement for electrical telecommunications systems : de en
  • US1604440A - Transferring mechanism for bottle-filling machines : en
  • GB260070A - Improvements relating to malleable cast iron : en
  • GB260183A - Sheet metal frame for instructional and children's typewriters : en
  • GB260343A - Improvements relating to endless conveyors : en
  • AT104437B - Safety pin. : de en
  • AT104493B - Lock for firearms for the delivery of single and series shots. : de en
  • CA265382A - Speed gear : en fr
  • GB260143A - Improvements in methods of melting iron and other metals : en
  • AT104523B - Electric time switch for coin machines. : de en
  • BE336610A - DEVICE FOR WINDING WATCHMAKING MECHANISMS ON MOTOR VEHICLES : en fr
  • US1604417A - Float-control mechanism : en
  • US1604494A - Loading and unloading device : en
  • CA265296A - Egg package : en fr
  • PL5955B1 - High-pressure steam installation with the use of standard boilers. : en pl
  • FR612671A - Continuous device for total decantation and cooling of vinasse from a cider distillery, with neutralization and oxygenation of the effluent obtained, also applicable to the purification of various vinasses, sewage and industrial waste water : en fr
  • GB260159A - Nitrogenous derivatives of terpene-alcohols : en
  • GR1321B - APPLIANCES FOR MEASURING AND CATALOGING OF LIQUID COLUMNS. : el en
  • FR612606A - Mobile frame applicable to river boats : en fr
  • US1604640A - Typewriting machine : en
  • DE436154C - Heating boiler for lower burnout : de en
  • SU1797A1 - Stereo glasses : en ru
  • GB260062A - Improved process of precipitating hafnium and zirconium on an incandescent body : en
  • GB260197A - Combined water-tube thrust and screw ship propeller : en
  • AU185526A - Improvements in cotton picker mechanism : en
  • US1604324A - Vibrating screen : en
  • CA265378A - Dispensing valve : en fr
  • US1604377A - Pencil : en
  • US1604277A - Underpinning : en
  • US1604357A - Electric switch : en
  • FR612773A - Improvements to packing for piston rods and other similar devices : en fr
  • DE436378C - Touch and telephone chokes for high frequency purposes : de en
  • US1604392A - Esnest : en
  • US1604404A - Tractor : en
  • DE436391C - Cooking device with a base consisting of several sheet metal thicknesses : de en
  • FR612522A - case for pencil leads, pins, needles and similar articles : en fr
  • GB255852A - Improvements in or relating to looms for weaving reeds : en
  • GB260175A - Improvements in fluid pumps : en
  • US1604186A - Gasometer : en
  • US1604847A - Locomotive driving box : en
  • US1604368A - Guide means for sliding doors : en
  • FR612530A - Improvements to automatic and semi-automatic telephone systems : en fr
  • US1604714A - Device for assisting calving in cattle : en
  • FR612466A - Toothpick : en fr
  • FR612469A - Process for the preparation of soluble compounds of metals and metalloids : en fr
  • US1604480A - Combination mailing and letter envelope : en
  • FR612467A - Dental crown stamping pliers : en fr
  • US1604817A - Line-space-tabulating mechanism : en
  • GB253499A - Improvements relating to carbonising or cracking fuels : en
  • US1604333A - Wrist exerciser : en
  • US1604550A - Rotary final selector switch : en
  • US1604821A - Method of closing packages : en
  • PL5903B1 - Method and device for rotary drilling of boreholes. : en pl
  • DE436376C - Adjustable mine rail contact wire holder, in which the isolator support can be moved and locked in a holder piece : de en
  • FR612539A - Manufacturing process for wreaths or other mortuary articles : en fr
  • GB260346A - Manufacture of pharmaceutical products : en
  • AT104508B - Lock box. : de en
  • DE436221C - clamp : de en
  • FR612504A - Process for the production of hydrocarbons : en fr
  • GB260071A - Improvements in and relating to centrifugal separators : en
  • GB260186A - Improved process for reducing nitro-compounds : en
  • US1604121A - Plumbing fixture : en
  • US1604724A - Washtub : en
  • FR612679A - Pipe cleaner : en fr
  • GB260150A - Improvements in machines for transferring cigarettes from a supply hopper into packets : en
  • PL5979B1 - Equipment in boiler rooms. : en pl
  • CA265291A - Internal combustion engine : en fr
  • AT104468B - Vibration dampers for vehicles, in particular for motorcycles. : de en
  • AT104454B - Equipment on bicycles for quick assembly and disassembly of the rear wheel. : de en
  • US1604193A - Dental apparatus : en
  • US1604365A - Ribbon loom : en
  • FR612477A - Process for the production of nitrogen combination : en fr
  • US1604442A - Oiling nipple : en
  • US1604681A - Power-converting device : en
  • US1604842A - Oil burner : en
  • US1604586A - High-tension-switch mechanism : en
  • USD71326S - Design tor a finger ring : en
  • FR612465A - Application of the principles of precision mechanics to telegraphy and cordless telephony devices : en fr
  • FR612538A - Piston machine with turbine for using waste heat : en fr
  • US1604871A - Shade bracket : en
  • CA265371A - Paper pulp : en fr
  • DK36712C - Wire stapler. : da en
  • SU1795A1 - The mechanism for changing the angle of attack of the wings of the aircraft : en ru
  • AT104492B - Gas heating element. : de en
  • US1604936A - Speed regulator : en
  • US1604134A - Moving-picture lamp : en
  • DE436238C - Type stamp in series arrangement : de en
  • DE436321C - Corner connection for Saerge : de en
  • GB260087A - Improvements in or relating to multiplex line and radio-telegraphy : en
  • GB260108A - A method for improving the durability of liquid vegetable oils : en
  • DE436324C - Clothes hanger with protruding rubber flaps attached near the ends of the clothes hanger : de en
  • FR612484A - Gaiter-shaped rubber bottom in combination with a protective rubber boot : en fr
  • CA265295A - Cream aerator : en fr
  • DE436320C - Air seat cushions : de en
  • US1604114A - Tool-slide mechanism : en
  • US1604876A - Caliper : en
  • US1604783A - Gas burner : en
  • GB260352A - Improvements in or relating to submarine weapons and the like : en
  • PL5813B1 - A method of obtaining resorptive protein body breakdown products. : en pl
  • US1604232A - Draftsman's template : en
  • US1604879A - Tire rack and changer : en
  • AT104525B - Eddy current tachometer. : de en
  • CA265315A - Sugar production : en fr
  • US1604259A - Manufacture of air-heating elements : en
  • US1604940A - Combination boring and facing machine : en
  • PL5823B1 - Auxiliary brake. : en pl
  • US1604894A - Cigarette case : en
  • PL5821B1 - Device for fixing desiccants to lids of cans, bottles, etc. : en pl
  • US1604124A - Water softener : en
  • US1604839A - Headlight : en
  • CA265372A - Pressure gauge : en fr
  • DE436377C - Arrangement for fastening ear telephones : de en
  • FR612644A - Method and device for making loop designs in multi-weft fabrics : en fr
  • GB244411A - Improvements in or relating to holders or supports for lighting shades, reflectors and the like : en
  • GB260089A - Improvements in or relating to wireless aerials : en
  • US1604754A - Vanity case : en
  • AT104462B - Cable carrier for overhead catenary cables for electric railways with post-tensioned cable. : de en
  • AT104434B - Cigarette holder. : de en
  • CA265356A - "compressor regulator and unloader" : en fr
  • US1604356A - Transitional car coupling : en
  • DE436177C - Filter and thickening device with filter bodies rotating around a vertical axis, which are automatically alternately placed under negative pressure and atmospheric or overpressure by means of connected pipes : de en
  • AU2630925A - Automatic flexible shaft coupling 1 attachment for machine sheep shears : en
  • DE401557C - Gear reversing gear : de en
  • US1604113A - Metal-working machine : en
  • PL5835B1 - High frequency alternators ^ especially suitable for radio-telephony and radio-telegraphy. : en pl
  • US1604315A - Casein glue : en
  • PL5872B1 - Cooling furnace with a conveyor belt and chamber heating from the loading side of cooled objects. : en pl
  • US1604420A - Pumping mechanism : en
  • US1604657A - Mute for stringed instruments : en
  • US1604927A - Moth-ball holder : en
  • CA265288A - Draft shield : en fr
  • US1604397A - Water heater with a constrictively-held partition : en
  • DE436133C - Switching arrangement for electron tubes with space charge grid for actuation of direct current relays : de en
  • DE436164C - Runner for ring spinning and twisting machines : de en
  • DE435857C - Device for the production of metal bars, moldings and. Like. In limited and unlimited lengths by means of a casting mold of limited length, which allows the successively cast webs, strips or the like : de en
  • PL5850B1 - Magnetic sorting. : en pl
  • FR612524A - Improvements to the reinforcement linings for pneumatic tires inner tubes : en fr
  • US1604912A - Grain-thrashing machine : en
  • AU185426A - Improvements in hand pieces and conveyors for cotton picking machines : en
  • DE436359C - Electric arc lamp with luminous fumes : de en
  • US1604627A - Antirattling construction for windows : en
  • US1604214A - Automatic floor-selecting means for elevators : en
  • US1604405A - Apparatus for cleaning lithograph rolls : en
  • US1604472A - Method of making acetyl salicylic acid : en
  • DE436131C - Arrangement for converting a frequency into any other frequency by oscillating circuits with iron core coils : de en
  • FR612634A - Device for the production of two signaling alternating currents of different frequencies in telephone offices : en fr
  • AT104478B - Steam boiler system with heat storage. : de en
  • CA265274A - Telephonic receiver : en fr
  • DE436200C - Reaming and cutting machine : de en
  • DE435756C - Braking device on hoists : de en
  • PL5917B1 - The method of mounting the skid on the vehicle wheel. : en pl
  • US1604462A - Shoe and process of making the same : en
  • US1604276A - Singeing or gassing machine : en
  • US1604415A - Electric power system : en
  • GB260066A - Heat exchange apparatus : en
  • FR612508A - Compressed air motor : en fr
  • DE436209C - Device on ten-key adding machines to prevent unwanted zero digits from being printed in front of the added number items : de en
  • US1604548A - Door engine : en
  • USRE16449E - von osten : en
  • CA265305A - Upholstery tool : en fr
  • CA265262A - Acetylenation system : en fr
  • CA265367A - Heater control device : en fr
  • US1604900A - Nonsynchronous phase compensated motor : en
  • CA265253A - Pipe cleaner : en fr
  • GB260149A - Improvements in equalising springs for automobiles, and the like : en
  • DK36707C - Procedure for the manufacture of sheet pile walls of iron. : da en
  • DK36708C - Device with automatically acting Brakes for Work Trolleys. : da en
  • US1604495A - Circuit making and breaking device : en
  • FR612683A - Method for adjusting the elasticity of foundation plates for machines or the like : en fr
  • FR612724A - Double skin window refinements : en fr
  • DE436254C - Plug with automatic switch for electrically heated devices housed in its housing : de en
  • US1604489A - Method of making pipe bends : en
  • PL5861B1 - Carburator for internal combustion engines. : en pl
  • PL5891B1 - Machine for making boxes. : en pl
  • US1604194A - Support for light-projecting means : en
  • US1604643A - Roller glider : en
  • US1604694A - Means for operating vehicle sunshades : en
  • DE436018C - Device to prevent the pushing of loose sheets, drawings or the like over the back of the drawer : de en
  • DK36720C - Aluminum bucket with welded or soldered bottom of an aluminum alloy. : da en
  • US1604337A - Cylinder for washing machines : en
  • US1604565A - Purification of gases : en
  • US1604434A - Air-pressure grease gun : en
  • US1604269A - Packing and process of making : en
  • US1604326A - Lamp stand : en
  • US1604424A - Process for refining petroleum and other materials : en
  • US1604727A - Support for tourists' cookers : en
  • US1604880A - Oliveb cooke : en
  • FR612564A - Reproducer for talking machines : en fr
  • DE436185C - Mining process in which the overburden is removed from the usable sediment to be mined : de en
  • DE436226C - Stuffing box packing, especially for high pressures : de en
  • DE436232C - Claw clutch for gear change transmission with continuously engaged wheels, especially for motor vehicles : de en
  • PL5977B1 - Rubber rims for car wheels. : en pl
  • US1604203A - Electrical-contact structure : en
  • GB253092A - Improvements in or connected with framework for instructional and children's typewriters : en
  • US1604517A - Gear-grinding member : en
  • FR612740A - Orthopedic shoe foot support : en fr
  • FR612665A - New propulsion device for agricultural tractors : en fr
  • CA265275A - Bit head : en fr
  • DE436330C - Back and forth swinging feed chute for grain cleaning and sorting machines : de en
  • DE436341C - Ailerons for aircraft : de en
  • US1604477A - Electric fuse : en
  • CA265351A - Slub catcher : en fr
  • CA265325A - Process for making vitreous polymerized ar. ch: ch2 : en fr
  • US1604158A - Apparatus for the manufacture of match sticks : en
  • US1604538A - Automatic train control : en
  • DE436096C - Device for reducing the aircraft speed, especially when gliding : de en
  • FR612565A - Talking recording and reproducing machine : en fr
  • GB240836A - Improvements in means for attaching upholstery in automobile bodies : en
  • GB241516A - Improvement in surface condensers : en
  • DE426865C - Process for the production of a reactive chloride from pinene or turpentine oil : de en
  • DE436236C - Odor trap : de en
  • GB260172A - Elastically jacketted curved tentering roller : en
  • FR612498A - Device for beating lines or level : en fr
  • US1604731A - Toothbrush : en
  • US1604613A - Safety appliance for elevators : en
  • US1604934A - Antiskid and punctureproof device : en
  • SU1802A1 - Galvanic gas cell : en ru
  • US1604226A - Egg carrier : en
  • DE436132C - Process to make frequency fluctuations of a high-frequency alternating current audible : de en
  • FR612731A - Infrared ray generator : en fr
  • FR612676A - Complete removable frame (in four parts) of pan tails, Lyonnaise cups and similar items : en fr
  • CA265246A - Railway tie mover : en fr
  • US1604265A - Headlight-controlling apparatus : en
  • US1604616A - Mixing cart : en
  • US1604663A - Figure toy : en
  • DE436145C - Limit current relay for direct current, especially for reversing counters for the graduated tariff : de en
  • CA265240A - Carbon distillation : en fr
  • GB255422A - Improvements in oil presses with disintegrating means : en
  • PL5853B1 - The method of coal treatment by spitting. : en pl
  • CA265369A - Wood pulp material : en fr
  • DE436228C - Process for flavoring margarine : de en
  • SU1800A1 - Vessel suction device : en ru
  • AT104513B - Evaporators for chillers. : de en
  • US1604282A - Submarine cable : en
  • US1604610A - Modulation indicator : en
  • AT104476B - Process for the combustion of crushed solid fuels. : de en
  • DE436107C - Vertical rotation of the links of the conveying means suspended below the center of gravity with the same always in a horizontal position : de en
  • USD71317S - Eugene e : en
  • DE436302C - Arrangement for dialers in telephone systems : de en
  • DE436197C - Winding machine for electrotechnical purposes : de en
  • FR612701A - Cooling device for single-cylinder or poly-cylinder two-stroke engines : en fr
  • AT104411B - Method and device for determining the typical blasting effect of explosives. : de en
  • AU158326A - Improvements in automatic and semiautomatic telephone systems : en
  • DE436182C - Process for the production of blue glazed ceramic objects with the appearance of ancient Egyptian products : de en
  • DE436276C - Abraumfoerderbruecke : de en
  • PL5859B1 - Disinfection method. : en pl
  • PL5960B1 - The method of obtaining phenol condensation products with formaldehyde. : en pl
  • PL5817B1 - The method of producing milling rolls. : en pl
  • US1604391A - Toy building block : en
  • CA265307A - Condenser : en fr
  • US1604860A - Floor loading device : en
  • US1604878A - Notch finder for power setworks : en
  • USD71330S - Xink b bottle x : en
  • US1604135A - Hat-brim-ironing machine : en
  • US1604741A - Draft mechanism for tractors and trailers : en
  • USD71328S - Design for a flower, holder or similar article : en
  • US1604592A - Valve : en
  • US1604201A - Sewing cabinet : en
  • GB260200A - Improved sheath or cover of transparent material for garden or similar labels : en
  • GB260102A - Improvements relating to door handles : en
  • GB260201A - Improvements in and in connection with rotary tippling apparatus : en
  • GB260069A - Improvements in or relating to automatic control mechanism for starting and stopping centrifugal, rotary and reciprocating pumps : en
  • US1604696A - Golf grip : en
  • US1604202A - Universal joint : en
  • AT104456B - Device for removing ice and snow from train tracks. : de en
  • DE436106C - Method for compensating for a quantitative difference between portions delivered by portioning devices for tobacco : de en
  • DE436246C - Connection device for telephone systems with several exchange and extension lines : de en
  • FR612652A - Piston machine with turbine for using waste heat : en fr
  • GB260536A - Protection of cuprous metals against corrosion : en
  • CA265304A - Sheet feed mechanism : en fr
  • US1604530A - Pressure-controlling apparatus : en
  • DE436121C - Stamp apparatus with counter : de en
  • US1604157A - Window fixture : en
  • US1604579A - Tire-vulcanizing apparatus : en
  • US1604744A - Crushing roll : en
  • USD71340S - Design eor an automobile signal-lamp casing : en
  • DE436252C - Ferrari counter with magnetic tributary to the drive flow of the iron : de en
  • CA265313A - Apparatus for vacuumizing and gassing cans : en fr
  • US1604129A - Transmitting arrangement for wireless telegraphy and telephony : en
  • US1604715A - Jack : en
  • AT104471B - Walker. : de en
  • US1604464A - Feeding device for wire-fabric machines : en
  • US1604519A - Control system : en
  • PL5818B1 - Milling method. : en pl
  • CA265256A - Boiler cover : en fr
  • FR612536A - Improvements made to lock nuts, and in particular those intended for bicycles : en fr
  • AT104514B - Device on cans for easier lifting of the lid. : de en
  • FR612591A - Elastic fabric : en fr
  • PL5852B1 - Registration band - parachute. : en pl
  • GB260091A - Improvements in wrappers, enclosures or the like of paper, cardboard or the like material : en
  • PL5997B1 - A device for firing steam boilers. : en pl
  • FR612555A - Improvements to hydraulic devices : en fr
  • PL5840B1 - Table phone. : en pl
  • US1604554A - Carrier dispatch system : en
  • PL5930B3 - Apparatus for the evaporation and crystallization of wax. : en pl
  • US1604704A - Compression-relieving mechanism for motor cycles : en
  • US1604746A - Cultivator : en
  • DE436310C - Receiving arrangement : de en
  • GB260165A - Improvements in means for securing tubes in headers or the like : en
  • US1604131A - Toasting apparatus : en
  • PL5822B1 - Aircraft machine. : en pl
  • PL5953B1 - Mixing machine with a double drum. : en pl
  • GB260099A - Improvements relating to flying machines : en
  • GB260345A - Improvements relating to the driving of the deck gear of ships, making use of compressed air engines : en
  • AT104445B - Motorized drive for bicycles. : de en
  • CA265370A - Rail joint : en fr
  • FR612704A - New hair waver : en fr
  • DE436237C - Fault device for bringing about the replacement of the weft spool for exchange chairs : de en
  • DE436275C - Belt folding box : de en
  • DE436212C - Adding machine : de en
  • GB251225A - Improvements in or relating to lighting fixtures : en
  • GB260659A - Improvements in winding of electrical coils : en
  • DE436117C - Rolling of the last end of the pilgrim head from tubes in pilgrim step rolling mills : de en
  • DE436137C - Method and device for manufacturing an inductively loaded signal conductor : de en
  • DE436374C - Shunting procedure for full and empty trains in inclined lifts using open-plan cars : de en
  • FR612452A - Portable Lamp Shade Support System : en fr
  • FR612725A - High efficiency hearth for heating liquid containers in general and in particular for a washing machine : en fr
  • US1604176A - Refrigerating apparatus : en
  • US1604209A - Signaling device : en
  • DE436136C - Equipment for high-frequency telephony along high-voltage lines : de en
  • FR612789A - Improvements in trailing fishing net doors : en fr
  • DE436126C - Electrodynamic telephone : de en
  • DE436284C - ball-bearing : de en
  • DE436367C - Process for melting substances (e.g. for performing chemical reactions) in double-walled vessels : de en
  • PL5837B1 - The method of obtaining compounds from 1-phenyl-2. 3-dimethyl-4-dimethylamino-5-pyrazolone and halogen-containing alcohols and their carbamic acid esters. : en pl
  • US1604231A - Oil cup : en
  • US1604436A - Stove : en
  • AU2590425A - Improvements in casement windows : en
  • CA265381A - Freight car door : en fr
  • FR612527A - Line shutter relay control mode : en fr
  • US1604175A - Collapsible tube : en
  • US1604535A - Brake device for the front wheel of road vehicles : en
  • US1604576A - Production by carbonation and the addition of sulphates of plastic materials having an initial quick set : en
  • SU1770A1 - Clay clay pressbyuvar : en ru
  • SU1773A1 - Unipolar DC Dynamo : en ru
  • FR612699A - Nozzle for burners : en fr
  • DE436039C - Boehm flute : de en
  • FR612550A - Anti-vibration device applicable to steering wheels of vehicles : en fr
  • FR612779A - Table saw adjustable in height and tilt : en fr
  • FR612642A - Disc water meter : en fr
  • DE436083C - Protective tape for armor boards : de en
  • DE436268C - Drive device for turning benches with thread cutting device : de en
  • GB260112A - Improvements in and relating to aeroplanes : en
  • CA265366A - Fluid distributor : en fr
  • US1604748A - Counterbalancing means for centrifugal driers : en
  • DE436243C - Container for cooling purposes with carbon dioxide snow as coolant : de en
  • DK36709C - Air compressor. : da en
  • GB260053A - Improvements in internal expanding brakes : en
  • GB260340A - Improvements in or relating to the manufacture of roofing tiles and the like : en
  • US1604127A - Cross-word-puzzle block : en
  • FR612588A - Improvement in the establishment of thread guides for textile working machines : en fr
  • FR612630A - Group of turbo-compressors serving as pumps for scavenging two-stroke engines on single-propeller ships : en fr
  • US1604752A - Automatic safety apparatus for automobiles : en
  • US1604781A - Air-supply system for glass-drawing machines and process : en
  • US1604807A - Method of forming handles for metal vessels : en
  • US1604865A - Bit sharpening machine : en
  • FR612675A - Rubber sponge sheet underarm with waterproof and smooth surface : en fr
  • GB238538A - Improvements in the control means for clutches, brakes and other control arrangements for motor or power vehicles : en
  • DE436160C - Device for the internal heating of calender rolls, drying cylinders, singeing cylinders and similar hollow bodies : de en
  • US1604243A - Culinary machine : en
  • DE435987C - Process for producing colors on cotton fibers : de en
  • DE436258C - Picture Frame : de en
  • DE436072C - Oil switch : de en