• GB232322A - Improvements in and relating to direction indicators for motor cars : en
  • ES92291A1 - A machine for twisting skeins, in order to drain, stretch or polish them. : en es
  • DE412074C - Cash register printing device for individual amounts and sums : de en
  • US1533319A - Automatic adjusting mechanism for synchronous apparatus : en
  • US1533352A - Method of making paper-box fasteners : en
  • US1533642A - Internal-combustion engine : en
  • US1533945A - Brake-band control : en
  • ES92298A3 - The manufacture of tables, of variable height at will. : en es
  • US1533652A - Prepayment electric fan : en
  • FR587310A - Steam and water turbine : en fr
  • US1533233A - Automatic cut-out for electric irons : en
  • US1533583A - Electrically-controlled print box : en
  • DE412400C - Method of making stones from slag of any type : de en
  • GB232276A - Improved process for the production of liquid fuel suitable for internal combustion engines : en
  • GB232334A - Improvements in or connected with electric cable connecting boxes or couplings : en
  • DE412212C - Process for removing the acidic constituents from tars, tar or mineral oils or pitches : de en
  • ES92306A1 - Arrangement for magnetic system especially for gradual connection devices. : en es
  • FR587220A - Folding mesh basket : en fr
  • ES92010A1 - A new industrial result consisting of a product designed to activate and improve rubber vulcanization. : en es
  • GB231942A - Improvements in or connected with coal cutting machines : en
  • GB232098A - Locking device for motor-cars, motor-cycles and cycles for prevention of theft : en
  • ES92012A3 - A special procedure for the construction of an extra-hygienic siphon head, with a tin interior, applicable to carbonated water bottles or carafes. : en es
  • ES92183A1 - An automatic hook for iron road vehicles. : en es
  • ES92177A1 - Device for tightening the blades on mowing machines. : en es
  • GB218242A - Improved manufacture of agglomerated carbonaceous material : en
  • GB231966A - Improvements in or relating to bands or clasps for retaining dentures and the like : en
  • FR587156A - Method and device for the remote indication of the level of the liquid contained in a tank : en fr
  • GB232146A - Improvements in masks for photographic printing frames : en
  • GB232150A - Improvements in or relating to logarithmic calculating apparatus : en
  • FR587242A - Improvements to machines used for the separation of various elements of a mass of different specific weights : en fr
  • DE402670C - Atomizer nozzle, especially for high-boiling fuels : de en
  • DE412153C - Anti-skid chain : de en
  • US1533355A - Typewriting machine : en
  • US1533229A - Electric flatiron : en
  • US1533328A - Steadying device of the rolling of ships : en
  • GB230030A - Improvements in automatic weighing machines : en
  • DE412131C - Composite toilet mirror : de en
  • DE412175C - Track jack with fixed rack support : de en
  • DE412226C - Flame extractor for stoves : de en
  • DE412007C - Hydraulic pot press : de en
  • GB225540A - Improvements in or relating to x-ray tubes : en
  • ES92067A1 - Sliding door for aircraft hangars. : en es
  • GB209768A - : en
  • GB231707A - Improvements in slubbing frames, intermediate frames and roving frames and other similar machines used in "preparing" cotton and other fibrous materials : en
  • US1533130A - Paper-machine drier : en
  • US1533601A - Pattern mechanism for looms : en
  • DE412259C - Process for vulcanizing rubber compounds : de en
  • DE412342C - Process for generating steam : de en
  • DE412409C - Mc Leodsche's manometer : de en
  • FR587480A - Device preventing boiling milk from overflowing from its container : en fr
  • GB231951A - Improvements in or relating to sheet-feeding apparatus for printing presses and other machines operating on paper and like sheets : en
  • CA248686A - Electric control apparatus : en fr
  • GB223876A - Improvements in or relating to controlling apparatus for propeller-driven craft : en
  • DE411840C - Device for returning a value from a counter arranged in a slide into the setting mechanism that drives this movement : de en
  • ES92077A1 - Procedure to obtain nitrogen compounds from the air. : en es
  • US1533100A - Waterproofed fibrous material : en
  • US1533332A - Safety coin receptacle : en
  • US1533706A - Boiler : en
  • CH109674A - Agitator for cesspools. : de en
  • CH109753A - Rotary pump with several pistons. : en fr
  • FR587152A - Independent bearing hub assembly : en fr
  • GB220620A - Improvements in or relating to electric discharge tubes : en
  • FR587354A - Weave for making ribbed velvet for clothing and other destinations : en fr
  • GB232123A - Improvements in or relating to abdominal belts : en
  • US1533895A - Book or pamphlet covering machine : en
  • CH109870A - Device for forming a clean and solid selvedge in cut-pick fabrics. : en fr
  • US1533903A - Seed-cotton conditioner : en
  • US1533127A - Attachment for a lawn mower : en
  • US1533658A - Crusher : en
  • FR587459A - Improvements to devices used to degas liquids : en fr
  • GB231973A - A new or improved lubricating system or apparatus for internal-combustion engines : en
  • GB226161A - Improvements in or relating to tar distillation apparatus : en
  • GB232327A - Improvements relating to fuel economisers for steam generators : en
  • ES92125A1 - A method, with the corresponding apparatus, for cooling. : en es
  • ES92294A1 - A food product consisting of a special banana bread. : en es
  • US1533495A - Water heater : en
  • CH109868A - Device for driving several identical circulating organs. : de en
  • FR587244A - Head dryer device : en fr
  • US1533315A - Inclosed safety switch : en
  • GB229349A - Improvements in conductors loaded with wound on conductors : en
  • GB225495A - Improvements in and relating to high pressure turbines : en
  • DE412376C - Preparation of the molds used in gold and leaf metal brawls : de en
  • US1533493A - Mechanical toy : en
  • DK34408C - Friction clutch for Gearbox with several Friction discs, which are engaged and disconnected by hydraulic Pressure. : da en
  • US1533814A - Last : en
  • ES92192A1 - Improvements in automatic or semi-automatic telephone systems. : en es
  • ES92260A1 - An economical and hygienic packaging system. : en es
  • GB217206A - Method and means for marking documents and cheques for protection against forgery : en
  • ES92093A1 - A refinement of carburettors for internal combustion engines. : en es
  • GB214646A - Improvements in protecting devices for alternating current systems : en
  • FR587364A - : fr
  • DE412304C - Small gun arrangement on two-wheeled motorized vehicles : de en
  • CA248579A - Accelerator : en fr
  • CA248732A - Direction indicator : en fr
  • CH109772A - Device for operating water tube boilers. : de en
  • GB222819A - Improvements in the manufacture of bread flour and bread : en
  • DE412330C - Roller table switch : de en
  • CA248658A - Device for abating smoke : en fr
  • CA248725A - Pressure reducing valve : en fr
  • CA248730A - Metal working machine : en fr
  • FR587268A - Brush removing dust clouds : en fr
  • FR587304A - : fr
  • GB209756A - Improvements in apparatus for filing documents and other memoranda : en
  • US1533788A - Heater : en
  • US1533165A - Method of indexing gears : en
  • US1534012A - Percussion fuse : en
  • AU1990324A - Improvements in portable electric safety-lamps : en
  • DE412258C - Coal dust firing in which a cylindrical chamber is placed in front of the useful combustion space, in which a fuel-air mixture travels a helical path : de en
  • DK34400C - Procedure for the Extraction of Antiracetic Substances from Oil and in particular from Cod Liver Oil. : da en
  • DE412319C - Collecting device for Zuendholz complete machines : de en
  • US1533369A - Thread-gauge construction : en
  • US1533684A - Comb : en
  • US1533649A - Casting apparatus and process of casting : en
  • USD67032S - Design fob : en
  • US1533370A - Switch mechanism : en
  • GB231940A - Improvements in or relating to folded boxes : en
  • DK34392C - Sewage valve for sewer wells. : da en
  • US1533992A - Automobile spring spreader : en
  • FR587239A - Chignon-guiches : en fr
  • US1533259A - Closure fastener : en
  • US1533579A - Log-splitting gun : en
  • US1533526A - Process of water and fire proofing timber : en
  • US1533987A - Portable elevator : en
  • CH109663A - Method and device for laying bricks. : de en
  • CH109676A - Furnace installation for oil firing. : de en
  • CH109714A - Paper shredder. : de en
  • US1533260A - Automatic filament supplier : en
  • US1533596A - Washing machine : en
  • US1533844A - Shock absorber suitable for use on aircraft : en
  • ES92212A1 - Vehicle windows and more especially windshields for them. : en es
  • ES92279A1 - A mold for the manufacture of sweet ham. : en es
  • GB232151A - Improvements in coal conveyors, screens, picking belts and the like : en
  • US1533450A - Vehicle wheel : en
  • US1533915A - Motor attachment for player planos : en
  • CH109879A - Item of clothing that can be used as a waist bandage and corset. : de en
  • ES92288A1 - Electric resistance heating device. : en es
  • CA248735A - Timer cap : en fr
  • FR587410A - Method and apparatus for inflating tires using the engine of the car : en fr
  • GB222452A - Improvements in and relating to bench vices : en
  • DE412190C - Caliper : de en
  • USD67009S - Design for a pendant for lighting fixtures : en
  • GB231955A - Improvements in or relating to railway bogies and selfpropelling units contained thereon : en
  • US1533699A - Electrical switch mechanism : en
  • US1533813A - Apparatus for separating and binding dust or other impurities in combustion air of combustion engines : en
  • US1533826A - Doorlock : en
  • CA248724A - Warm air furnace : en fr
  • CH109810A - Iron barrel. : de en
  • CH109764A - Distribution mechanism for combustion engines with valves placed on the cylinder head. : en fr
  • US1533421A - Motor-vehicle chain tightener : en
  • US1533912A - Device to lessen the velocity of fall of samples thrown out of flying machines : en
  • US1533939A - Sanitary fork : en
  • DE412200C - Filter plate for oil presses : de en
  • ES91123A2 - Improvements in the oscillating supports for the spool holders in winders, benders, gatherers and other similar textile machines. : en es
  • GB232061A - Improvements relating to automatic wind screen cleaning devices : en
  • ES92308A3 - Procedure for the manufacture of concentrated colloidal solutions and solvable dry residues of irreversible colloids. : en es
  • GB232131A - Improvements relating to the valve gear of steam engines : en
  • US1533622A - Rust-removing compound : en
  • US1533926A - Internal-combustion engine : en
  • ES92267A3 - A procedure for the manufacture of cement and asbestos or other fibers. : en es
  • US1533270A - Furnace terminal : en
  • USD67059S - Design for a lamp base : en
  • CA248671A - Bumper bar clamp : en fr
  • CH109784A - Adjustable rotating resistance, especially for multi-phase induction motors with centrifugal starters. : de en
  • US1533514A - Rotary engine : en
  • AU2231325A - Improvements relating" to headlights to eliminate glare : en
  • CA248636A - Shingling gauge : en fr
  • DE412306C - Device for remote recording of several measurements (e.g. combustion processes in a boiler) on a strip of paper : de en
  • GB232021A - Improvements in valve operating mechanism for internal combustion engines : en
  • US1533190A - Ear clip for eyeglasses : en
  • USD67044S - Design fob a plate or similar article : en
  • USRE16042E - Pen-gesei : en
  • CA248638A - Folding chair : en fr
  • US1533810A - Air-cooled cylinder : en
  • US1533934A - Implement for use in hand brickwork : en
  • US1533960A - Form for concrete construction : en
  • CH109684A - Wire brush. : de en
  • US1533201A - Two-speed hoisting mechanism : en
  • US1533884A - Flush tank : en
  • US1533958A - Air compressor : en
  • FR587291A - Slide form for machines : en fr
  • FR587306A - : fr
  • GB231937A - Improvements in or relating to ring spinning frames and other spinning machines : en
  • FR587382A - Process of firing cement and other hydraulic materials : en fr
  • US1533322A - Brake-valve device : en
  • CA248652A - Automobile lock : en fr
  • CH109792A - Device for electric lighting. : en it
  • ES92115A1 - Improvements on airplanes. : en es
  • CH109858A - Mirror convertible into a table. : en it
  • GB232283A - Improvements in methods of converting heavy hydrocarbons into gasoline and light hydrocarbons : en
  • US1533761A - Railway car : en
  • FR587259A - : fr
  • FR587420A - Support for circular carcasses : en fr
  • GB222818A - Improvements in or relating to regeneratively heated retort oven batteries : en
  • GB231956A - Antifriction self-adjusting device for neck-ties : en
  • AU2217125A - Method and apparatus of producing or generating energy : en
  • DE412325C - Crushing device, especially for raw lignite u. like : de en
  • US1533580A - Plaster board : en
  • ES92058A3 - A procedure for the manufacture of artificial wood. : en es
  • US1533820A - Camper's tent : en
  • CH109739A - Process for the production of low carbon metals and metal alloys. : de en
  • CH109726A - Procedure for setting a small difference in length. : de en
  • CH109833A - Device to make it easier to pull stakes and poles out of the ground and to drive them into the same. : de en
  • DK34383C - Device with thermal switches. : da en
  • FR587273A - Coal cutting and loading machine : en fr
  • US1533304A - Speed-control appliance for fluid-pressure engines : en
  • CA248676A - Hair felt : en fr
  • CH109823A - Embroidery method and device for practicing the same. : de en
  • US1534004A - Securing brake-beam support to trucks : en
  • US1533430A - Attachment for manifolding typewriters : en
  • CH109707A - Process for the preparation of a vat dye from 2. 2-dibenzanthronyl. : de en
  • FR587233A - Improvements to unloaded telephone circuits, or similar circuits : en fr
  • FR587328A - Advanced combination support for curtain doors and window blinds : en fr
  • GB232133A - Improved means for securing rails to sleepers for railway tracks : en
  • US1533353A - Feed conveyer for planers : en
  • CA248651A - Radiator : en fr
  • CH109852A - Automatic device for vaporizing and injecting liquids. : en fr
  • ES92275A1 - Balloon air port with revolving shed that serves as a lock. : en es
  • CH108996A - Friction gear change gear with a movable and resistant pressure ring arranged between the friction surfaces. : de en
  • FR587476A - Instrument for emptying the rectum and forcing a rubber tube into the intestines : en fr
  • GB232082A - Improvements in automobile bodies and method of making same : en
  • CA248715A - Connecting means for two-part automobile doors : en fr
  • DE412349C - Inclined elevator for railway vehicles : de en
  • FR587175A - Process for using natural silicates for the manufacture of molten cements and alkalis : en fr
  • US1533505A - Method of producing metallic titanium or its alloys : en
  • FR587262A - New portable universal ball bearing drill : en fr
  • FR587452A - Improvements in the construction of floating tanks : en fr
  • US1533661A - Garment hanger : en
  • DE412297C - Horse leash holder : de en
  • ES92242A1 - A reinforced concrete vault. : en es
  • GB232139A - Flying roundabout : en
  • US1533689A - Making refractory articles and the like : en
  • US1533774A - Game : en
  • ES92050A1 - A set of cases for injection tubes. : en es
  • GB232107A - Improvements in or relating to free-wheel mechanism : en
  • US1533114A - Bag holder : en
  • US1533946A - Piston ring : en
  • US1533967A - Automatic rifle : en
  • US1533118A - Metal bearing : en
  • US1533685A - Clothing-seam-pressing machine : en
  • US1533919A - Hand-operated vacuum cleaner : en
  • DE412113C - Process for the destruction of carbon disulfide in exhaust gases : de en
  • US1533138A - Liquid-level indicator : en
  • US1533289A - Street-car heater : en
  • US1533891A - Sink tray : en
  • US1533660A - Jig for making pipe elbows : en
  • AU2261825A - Improvements relating to controllers for electric circuits : en
  • ES92188A1 - A portable device for making ice and refrigerating all kinds of liquids. : en es
  • GB232308A - Improvements in or relating to machines for combing cotton, wool and the like : en
  • CH109704A - Process for the preparation of cuprioxy chloride. : de en
  • DE412364C - Device for precise control of elevators or the like. : de en
  • GB209755A - Improvements relating to shock absorbing devices for vehicles : en
  • GB232101A - Improvements in folding or collapsible canopies or covers for seats exposed to the weather : en
  • US1533480A - Drier : en
  • US1533792A - Sanitary laying, setting, and hatching nest and brooding coop : en
  • US1533157A - Modulating method and apparatus : en
  • US1533414A - Buffer for cars : en
  • US1533588A - Tile-mounting device : en
  • US1533726A - Combination lifter : en
  • FR587461A - Support and compensation device for the upper roll of a rolling mill : en fr
  • US1533511A - Grain-drying device : en
  • US1533098A - Electric heater : en
  • US1533543A - Figure toy : en
  • US1533843A - of london : en
  • US1533864A - Attachment for flexible-tube-making machines : en
  • US1533280A - Journal-box jack : en
  • US1533251A - Electric switch : en
  • GB232140A - Improvements in or relating to stands for clothes and similar wringing machines : en
  • CH108165A - Silo closure. : de en
  • CH109859A - Toilet installation. : de en
  • CH108694A - Process and apparatus for the sterilization of food and luxury goods. : de en
  • US1533487A - Game apparatus : en
  • US1533700A - Card-registering machine : en
  • US1533769A - Process for dyeing textile and like material : en
  • DE412387C - Shoe fittings with interchangeable nails : de en
  • US1533404A - Emergency control valve : en
  • ES92257A1 - Driving direction indicator, which can be illuminated for carriages. : en es
  • US1533558A - Sash attachment : en
  • CA248673A - Apparatus for making receptacles or containers : en fr
  • CH109660A - Magneto flashlight. : en fr
  • DE416214C - Winch : de en
  • DK34393C - Procedure and device for preventing slag from flowing from a smelting shaft to a hearth. : da en
  • ES92296A1 - An explosion turbine. : en es
  • GB231960A - Improvements in or relating to spring suspension arrangements for vehicles : en
  • CA248653A - Grass seed container : en fr
  • FR587472A - Wooden cradle, folding and rolling : en fr
  • GB231982A - Improvements in or relating to barless fire grates : en
  • US1533122A - Educational game : en
  • US1533536A - Can-filling machine : en
  • US1533214A - Guard for automobiles : en
  • US1533308A - Spark plug : en
  • CA248697A - Hammer piston : en fr
  • CH109774A - Electrode connection on pocket and radio batteries. : de en
  • US1533611A - Electrical condenser and method of manufacturing the same : en
  • US1533457A - Matrix-case equipment for type-casting machines : en
  • DK34378C - Homogenization valve. : da en
  • FR587434A - Multiple burner boxes for inverted sleeves : en fr
  • US1533394A - Fire-alarm apparatus : en
  • US1533837A - Mail-delivery vehicle : en
  • CH109085A - Device for cleaning the grids of hydraulic plants. : en fr
  • US1533479A - Shears for cutting and trimming grass and hedges : en
  • US1533708A - Ice-cream freezer : en
  • CH108553A - Ejector. : en fr
  • US1533198A - Railway ditcher : en
  • GB232039A - Improvements in swimming appliances : en
  • DE412046C - Support bolt support for suspension and tension insulators : de en
  • DE412292C - Cylinder with a ribbed liner enclosed in the cast, especially for internal combustion engines : de en
  • US1533200A - Time-controlled regulating device : en
  • DE412223C - Device for parking the printing units on rotary printing machines, in particular rotary rubber printing machines : de en
  • US1533179A - Wire switch : en
  • CA248701A - Method of operating alternating current relays : en fr
  • US1533925A - Maize header : en
  • CH109748A - Roller cage for roller bearings. : de en
  • DE412250C - Oscillating bearings for support rollers of steel conveyor belts : de en
  • FR587194A - Pump sprayer improvements : en fr
  • GB232100A - Electrical switch mechanism : en
  • ES92039A1 - Procedure for the recovery of the heat that is contained in the steam skunks that are formed in the drying facilities for paper, cellulose and the like. : en es
  • FR587424A - Process for the production of coke briquettes : en fr
  • ES92017A1 - A device for the automatic regulation of valve control in internal combustion engines. : en es
  • FR587195A - Threading process and threading machine : en fr
  • FR587493A - Improvements to beet harvesters : en fr
  • GB231975A - Improvements relating to gas fired furnaces : en
  • FR587227A - Parachute training : en fr
  • FR587241A - New broom : en fr
  • ES92025A1 - New system for launching bombs. : en es
  • FR587192A - Variable Grip Drive Wheel Device for Motor Vehicles : en fr
  • US1533522A - Adjustable diaphragm plate : en
  • FR587454A - Irregularly impregnated poles and process for obtaining them : en fr
  • GB232094A - Manhole or like structure : en
  • FR587279A - Locomotive with two hearths and two direction tenders : en fr
  • FR587377A - Apparatus for clamping and centering cylinder blocks, in particular for boring automobile cylinder blocks : en fr
  • GB231969A - Improvements in self-starting synchronous motors : en
  • FR587270A - Internal combustion engine : en fr
  • US1533361A - Sparking rattle : en
  • US1533396A - Fan : en
  • US1533444A - Floor slab for plumbing fixtures : en
  • FR587163A - Indirect contact cursor resistance : en fr
  • US1533258A - Electric iron : en
  • US1533192A - Telephone-exchange system : en
  • US1533202A - Centrifugal casting machine : en
  • US1533549A - Shaper : en
  • ES92144A1 - A process for preparing low-carbon metals or metal alloys, starting directly from the mineral or analogous substance. : en es
  • US1533442A - Mechanism for shifting binder posts : en
  • US1533582A - Condiment holder : en
  • CH108334A - Multi-chamber steam or gas turbine. : de en
  • US1533819A - Manufacture of puddled iron : en
  • GR886B - METHOD FOR THE PRODUCTION OF ASPHALT EMULSIONS, FOR THE USE OF HYDROXIDES, CARBON AND OTHER SALTS OF THE ALKALIES OF THE GLASS AND ALUMINUM. : el en
  • DE412135C - Alloy and process for the production of this, as well as articles from it : de en
  • US1533397A - Cover for springs : en
  • US1533758A - Humidor : en
  • US1533768A - Auto power folding tool grinder : en
  • FR587439A - Coat, skirt or other clothing that can be transformed into panties : en fr
  • US1533664A - Finger-nail cleaner : en
  • US1533128A - Magnet valve : en
  • US1533539A - Method of uniting pieces of certain alloys to one another or to other metals or alloys, a flux for use therein, and the product thereof : en
  • CA248734A - Method of and means for burning pulverulent fuels : en fr
  • CH109614A - Device to cover a fibrous web with a meltable adhesive in a continuous working process. : de en
  • CH109609A - Automatic coupling device for railway vehicle. : en fr
  • CH109896A - Automatic bookmark for books. : de en
  • US1533461A - Inclosed switch catch : en
  • US1533786A - Wing control for flying machines and safety device therefor : en
  • US1533686A - Method of operation of refuse destructors and means for practicing same : en
  • CH109655A - Process for the preparation of a resin which can be used as a protective and insulating varnish, impregnation agent, adhesive and the like. : de en
  • CH109737A - Starting and stopping device for the clockwork of chronometers, stopwatches, tour counters, etc. : de en
  • DE412263C - Padded toy figure : de en
  • DE412332C - Drum washing machine : de en
  • FR587276A - Process to give the tow the appearance of cotton : en fr
  • FR587408A - Device for actuating parts such as grinding wheels or polishers intended to roughen, smooth, polish, etc., any solid surface : en fr
  • GB231949A - Improvements in, and relating to, the drying of road-making aggregates and like materials : en
  • CA248640A - Tapping trough, slag sweeper or skimmer : en fr
  • DE412262C - Method and device for winding pipes and full round bars made of vulcanized fiber or similar materials : de en
  • CH109057A - Engine for vehicles. : de en
  • US1533640A - Relief valve : en
  • US1533962A - Locomotive construction : en
  • FR587370A - Elastic hair tie : en fr
  • US1533423A - Stream-bed-digging device : en
  • US1533515A - Signaling system : en
  • GB225835A - Improvements in or relating to means for the accommodation of the slack of suspended cables and like flexible members produced by lifting and lowering apparatus : en
  • GB232071A - Improvements in and relating to boxes : en
  • CH109715A - Device for closing and expanding type lines. : de en
  • CH109782A - Magnetic blower switch. : de en
  • AU2267125A - Improvements relating to railway traffic controlling appartus : en
  • DE412213C - Self-operated lubricating device with an oil piston driven by the working piston, intended for compressed air tools, to be installed in compressed air lines : de en
  • DE412386C - safety lock : de en
  • ES89778A1 - A new system for emptying tanks or tanks applicable to sanitary facilities and other uses, by escaping compressed air. : en es
  • ES92101A3 - A new system for driving airplanes. : en es
  • ES92146A1 - Improvements in cans for oils and other similar liquids. : en es
  • US1533348A - Felt shrinking : en
  • US1533463A - Temperature-limiting heater : en
  • US1533606A - Process of producing receptacles : en
  • DE412238C - Device for stiffening the floor of folding cameras : de en
  • ES92180A1 - A machine for making annunciator forks from celluloid or other similar pastes and from veneer. : en es
  • ES92214A1 - A tank cleaner for cocoon silk spinning. : en es
  • ES92230A1 - An announcing device with automatic change of the announcements that it comprises. : en es
  • FR587209A - Improvements to internal combustion engines : en fr
  • ES92281A1 - A plug for whip or club looms. : en es
  • DE412239C - Treatment of carriers with a light-sensitive layer : de en
  • US1533089A - Workholding device : en
  • US1533310A - Interlock device : en
  • US1533988A - Bumper for vehicles : en
  • CA248633A - Tipping device for motor-lorries : en fr
  • CA248670A - Liquid level indicator : en fr
  • CH109665A - Machine for the delimitation of sports grounds etc. : en fr
  • US1533171A - Telegraph system : en
  • USD67039S - Design for a bracelet : en
  • CA248694A - Machine for producing abrasive helicoids : en fr
  • CA248641A - Mileage register : en fr
  • US1533931A - Gas producer : en
  • US1533092A - Fishhook : en
  • US1533454A - Internal-combustion motor : en
  • US1533564A - Clipper attachment : en
  • US1533212A - Gas burner : en
  • DK34387C - Safety regulator for Steam Generators with revolving Water Layers. : da en
  • ES89525A1 - A new cooling procedure. : en es
  • ES92124A1 - A procedure for making a light alloy. : en es
  • FR587423A - Improvements to nut locks : en fr
  • CA248728A - Laundry dryer : en fr
  • US1533380A - Combination hair comb and barrette : en
  • US1533410A - Pulp-screening machine : en
  • USD67047S - Design for a sotjnd amplifier : en
  • DE411877C - Self-regulating AC magneto-electric machine : de en
  • ES92287A1 - Apparatus for the distillation and carbonization of materials containing combinations of carbon. : en es
  • FR587283A - Blades for multi-stage high pressure steam or gas turbines : en fr
  • US1533117A - Toaster : en
  • US1533567A - Trip hammer : en
  • AU2267225A - Process for drying calcium hypochlorite compounds : en
  • GB232036A - An instrument for the application of shaving cream, or the like : en
  • US1533181A - Telephone system : en
  • GB232109A - Improvements in or relating to boxes, cigarette and like cases : en
  • US1533568A - Negative electrode for electric accumulators : en
  • US1533742A - Railroad reflector signal : en
  • US1533829A - Apparatus for generating medicinal fumes and applying the same to the body of a patient : en
  • US1533968A - Automatic rifle : en
  • USD67063S - Design for : en
  • CA248706A - Measured service telephone system : en fr
  • CA248720A - Slate splitting machines : en fr
  • CH109734A - Printing unit for calculating machines, especially so-called Thomas calculating machines. : de en
  • DE412168C - Process for the preparation of N-2-pyridylpyrroles : de en
  • ES92102A3 - Multiplane airplane with natural stability due to the multiplication of the supporting surfaces or support points. : en es
  • US1533406A - Device for insuring uniform pressure upon explosive charges : en
  • US1533943A - Mechanism for feeding and conveying open receptacles such as tins : en
  • US1533292A - Electrically-heated device : en
  • US1533662A - Music-sheet turner : en
  • US1533910A - Dredge bucket and lip therefor : en
  • US1533995A - Hook : en
  • US1533671A - Machine to test the teeth of spur gears : en
  • US1533815A - Last : en
  • US1533751A - Lifting device for temper screws : en
  • GB232092A - An improved method of and apparatus for effecting the commutation of electric currents : en
  • FR587298A - Apparatus for processing freshly picked tea : en fr
  • US1533300A - Method of making decorative articles : en
  • US1533816A - Last : en
  • US1533393A - cordt : en
  • CA248629A - Means for leading in electrical connections to hermetically sealed apparatus : en fr
  • US1533750A - Instrument for marking molding cutters or bits : en
  • AU644322A - Improved combination wood working 1 machine : en
  • CA248733A - Garage : en fr
  • US1533401A - Locking device for hinges : en
  • FR587184A - Improvements in processes and apparatus intended for the manufacture of artificial threads or filaments : en fr
  • DE412315C - Wing for aircraft : de en
  • CA248646A - Fender and brake apparatus : en fr
  • CH109811A - Device to contain a flow of bulk material between the outlet and the receiving point. : de en
  • US1533231A - Electric-furnace resistor : en
  • US1533524A - Telephone headset : en
  • US1533500A - Device for demonstrating angular momentum : en
  • CH109834A - Automatic dry feeder for poultry. : de en
  • US1533734A - Chill mold : en
  • DE412202C - Bicycle bell : de en
  • CA248682A - Hoisting apparatus : en fr
  • US1533862A - Steel grain car : en
  • CH109669A - Free-standing small boiler for central heating. : de en
  • CH109709A - An improved process for making molded articles comprising an infusible synthetic resin as a binder. : en fr
  • CH109822A - Weeder. : de en
  • US1533741A - Metallurgical process : en
  • US1533314A - Reamer : en
  • US1533563A - Method of re-forming golf balls : en
  • US1533733A - Wash cloth : en
  • CH109755A - Rotary machine. : en fr
  • CH109883A - Footwear with manure protection device. : de en
  • FR587445A - Divided bristle ring (ring section) for the manufacture of cylindrical brushes consisting of a number of bristle rings arranged side by side : en fr
  • CA248687A - Tank heater : en fr
  • CH109768A - Magneto ignition with fixed armature and rotating magnet. : en fr
  • DE412095C - Detachable hinge : de en
  • US1533112A - Control mechanism for motor-actuated doors : en
  • US1533855A - Fuel heater for internal-combustion engines : en
  • US1533363A - Washing machine : en
  • US1533965A - Journal-box lift : en
  • US1533438A - Vehicle wheel : en
  • US1533529A - Clock movement : en
  • US1533801A - Apparatus for producing low temperatures : en
  • FR587478A - Pneumatic jack for cars or other vehicles : en fr
  • GB232129A - Improvement in electric condensers : en
  • DE412246C - Trigger device for limited repetition of shots in automatic firearms : de en
  • GB229260A - : en
  • GB217235A - Improvements in the method of dry distillation of alkalized waste liquor from soda cellulose manufacture : en
  • GB232068A - Improvements relating to facing point locks for railways and the like : en
  • CA248610A - Ice harvesting machine : en fr
  • US1533446A - Needle-latch-opening device for knitting machines : en
  • US1533707A - Shuttle guard for looms : en
  • USD67022S - Design for a lighting fixture : en
  • US1533503A - Internal-combustion engine : en
  • US1533739A - Tree holder : en
  • CH109699A - Device for heating the burning tools for the shoemaker and allied trade. : de en
  • CH109831A - Methods of combating plant pests. : de en
  • DE412383C - Internal hub brake : de en
  • GB231986A - Improvements in or relating to stop motions for circular knitting machines : en
  • GB232281A - An improved method for extracting or recovering tin from tin bearing materials : en
  • US1533151A - Radially-opening fire shutter : en
  • FR587203A - Process for tanning hides and skins with zinc salts : en fr
  • US1533140A - Platform construction : en
  • US1533164A - Composition for white shoe dressing : en
  • US1533276A - Boll-weevil machine : en
  • US1533592A - Reserve oil supply for vehicle engines : en
  • US1533725A - Sash or screen lock : en
  • US1533221A - Sand-jffioldxng apparatus : en
  • CA248669A - Closure operator : en fr
  • ES92283A1 - Semolina and rice flours manufactured preserving the vitamin. : en es
  • CH109796A - Artificial knee joint. : de en
  • ES92232A3 - Procedure for the preparation of defatted mustard. : en es
  • CA248637A - Automobile radiator : en fr
  • US1533859A - Air-conditioning system : en
  • US1533612A - Bumper for motor vehicles : en
  • US1533460A - Shutter apparatus for radiators : en
  • US1533757A - Apparatus for changing electrical variations to mechanical : en
  • US1533279A - Electrical connection for railway rails : en
  • US1533294A - Flytrap : en
  • CA248688A - Tank car : en fr
  • CA248680A - Hub cap locking devices : en fr
  • US1533104A - Engine-starting system : en
  • ES92109A1 - A new canopy device for automobiles. : en es
  • ES92149A1 - Electric power switch. : en es
  • DE412260C - Closed pulling tool for cardboard boxes : de en
  • USD67025S - Design for a bottle : en
  • CA248586A - Roofing tile : en fr
  • US1533621A - Latching mechanism : en
  • US1533694A - Map holder : en
  • US1533614A - Apparatus for regulating heating systems : en
  • US1533791A - Piston-lining device : en
  • CA248703A - Carrier transmission system : en fr
  • CH109747A - Cigarette case. : de en
  • CA248625A - Method of concentrating aqueous solutions of volatile substances : en fr
  • CA248738A - Radiator and hood cover for motor vehicles : en fr
  • CA248592A - Adjustable internal gauge : en fr
  • US1533853A - Grapple : en
  • US1533928A - Table article : en
  • CA248628A - Anti-skidding device : en fr
  • CA248736A - Frictional draft gear : en fr
  • US1533264A - Electric-fubnace resistob : en
  • US1533690A - Electric receptacle : en
  • US1533368A - Nozzle : en
  • US1534013A - Presser form : en
  • CH109703A - Process for the production of moldings consisting of solid, soluble alkali silicates. : de en
  • CA248739A - Paper making machine : en fr
  • FR587442A - Bayonet socket improvements for incandescent electric lamps : en fr
  • US1533338A - Fluid-operated rotary driving or driven element : en
  • US1533782A - Valve for internal-combustion engines : en
  • CH109865A - Device for promoting the drainage of liquid from closed vessels. : de en
  • FR587296A - Machine for grinding non-centered parts : en fr
  • FR587302A - Improvements to automatic weft reloading mechanisms in looms : en fr
  • GB231944A - Improvements relating to the purification of liquid hydrocarbons : en
  • GB232033A - New or improved surveyor's levelling instrument : en
  • CA248611A - Sewing machine : en fr
  • FR587202A - Process for tanning hides and skins with antimony salts : en fr
  • GB232073A - Improvements in or relating to floor polishers : en
  • US1533177A - Multiple valve : en
  • US1533818A - Manufacture of alloys : en
  • US1533296A - Means for loading and unloading kilns or stoves : en
  • US1533731A - Auto shade : en
  • AU2254625A - Improvements in radio signalling systems : en
  • GB232320A - Improvements in and relating to filaments for thermionic vacuum tubes or valves : en
  • US1533215A - Gear shift : en
  • US1533637A - Journal-box lubricator : en
  • FR587500A - Machine for transversely drilling textile sandal soles : en fr
  • CH109842A - Iron rack oven. : de en
  • ES92018A1 - A bandage device to be called the "German Siegen Bandage". : en es
  • ES92085A1 - Improvements in telephones. : en es
  • GB232091A - Improvements in apparatus for preheating air for furnaces : en
  • FR587164A - Further training in cinematographers : en fr
  • FR587477A - Layout and format of four scripts on a non-universal format cinematographic film : en fr
  • CH109786A - Electromagnetic device for controlling circuits. : en fr
  • GB231988A - Improvements in or relating to the manufacture of rubber compounds : en
  • CA248689A - Hoisting mechanism : en fr
  • US1533303A - Lateral-motion appliance for locomotive driving boxes : en
  • USD67034S - Design fob a slippeb : en
  • ES92250A1 - A composite article to cover the cores and cores of electrical conductors and the like, with the corresponding method for their formation. : en es
  • GB220968A - Infuser for brewing beverages : en
  • CH109675A - Furniture lock. : de en
  • CA248650A - Apparatus for heating water by gas : en fr
  • CH109591A - Device for measuring temperatures by a thermoelectric couple. : en fr
  • ES92238A2 - An automatically actuated shoe-brake system for braking wagons on shunting lanes and sidings. : en es
  • DE412257C - Burner for powder fuel : de en
  • ES92110A1 - Procedure to extract the flavors, perfumes and analogues of plants, flowers, fruits and others. : en es
  • GB228203A - An improved method for producing hydrocyanic acid from salts or compounds of sulphocyanic acid : en
  • DE412308C - Value note made of woven or knitted goods or the like. : de en
  • DK34382C - Layer for milk buckets. : da en
  • ES92054A1 - Apparatus for the complete gasification of heavy hydrocarbons. : en es
  • FR587467A - New manufacturing process for switches and crossings for railway tracks : en fr
  • GB232072A - Improvements relating to meat and like covers : en
  • DE412193C - Catching and collecting device for potato harvesters with throwing forks or centrifugal wheel : de en
  • ES91220A1 - An apparatus for preparing coffee. : en es
  • GB232064A - Improvements in or relating to recording apparatus for producing music records for use in player pianos : en
  • DE412360C - Thread lifting device for impregnation devices on knitting machines : de en
  • DE412265C - Liquid fuel burners : de en
  • ES92292A1 - A new industrial product, insecticide, for the effective destruction of bed bugs and other insects. : en es
  • GB232331A - Improvements in loom dobbies : en
  • FR587295A - Multiple row perforation arrangement in motion pictures : en fr
  • GB232012A - Improvements in valves for controlling and reversing the flow of gas through purifiers, condensers and the like : en
  • US1533409A - Material working and mixing machine : en
  • FR587336A - : fr
  • FR587375A - Collector for high voltage direct current and alternating current machines : en fr
  • DE412361C - Device to avoid the obscuring effect of the secondary rays when producing X-ray images : de en
  • ES92040A1 - Apparatus for winding wires in a helical shape in which the winding wire is wound on an advancing core. : en es
  • ES92113A3 - Improvements in the means of supporting and regulating rotating structures. : en es
  • FR587234A - Improvements to projection devices : en fr
  • ES92211A1 - Portable electric stove, special for travel. : en es
  • DE412322C - Process for the production of copper coatings, especially of copper mirrors on glass surfaces : de en
  • GB224195A - Improvements in the disposition of the tubes of the tubular set in surface condensersor like apparatus : en
  • GB232040A - An improved road or transport wheel for vehicles : en
  • GB229688A - Improvement in carburetors : en
  • GB232002A - Improvements in or relating to trousers presses : en
  • US1533435A - Fertilizer mixer and distributor : en
  • FR587417A - : fr
  • DE412294C - Nut lock for lead screw switch : de en
  • FR587438A - Device for moving loads : en fr
  • US1533327A - Automatic self-locking differential gearing : en
  • FR587286A - Electric cooker : en fr
  • US1533504A - Line clamp : en
  • GB231427A - Improvements in or relating to kinematographic projection apparatus : en
  • GB231996A - Improvements in gramophones : en
  • US1533545A - Convertible level and transit : en
  • CH108143A - Single-casing, multi-stage steam or gas turbine. : de en
  • GB212894A - Overload relay for electric oil-switches carrying large currents : en
  • US1533217A - Safety device for food choppers : en
  • CH109777A - AC motor with oscillating armature for generating periodic movements and displacements. : de en
  • US1533137A - Hydraulic gate : en
  • CA248595A - Upholstery machine : en fr
  • CA248664A - Resilient tire : en fr
  • US1533324A - Wall tie : en
  • USD67061S - Design for a bumper impact bar : en
  • US1533105A - Electric signaling : en
  • US1533307A - Valve lifter : en
  • US1533755A - Brake equalizer : en
  • CA248588A - Adjustable block gauge : en fr
  • US1533269A - Electric furnace : en
  • US1533696A - Fruit-box brace : en
  • GB232044A - Improvements in or connected with hoods for motor-driven and other vehicles : en
  • US1533189A - Bag fastener : en
  • US1533677A - Motor-operated time switch : en
  • USD67008S - Assiqnob to international silver : en
  • CH109397A - Steering device on hand-steered vehicles. : de en
  • CH109861A - Water-closet with cleaning device for the seat. : en fr
  • ES92081A1 - Synchronizer and exhaust system, with or without wire, for circular motion devices. : en es
  • ES92184A1 - Improvements in devices for raising liquids. : en es
  • CA248607A - Process of recovering sulphur dioxide from gases, etc. : en fr
  • US1533299A - Fuel-reserve tank : en
  • US1533478A - Corner-fastening means for folding boxes : en
  • US1533537A - Ejecting mechanism for hollow bodies : en
  • US1533551A - Water gauge : en
  • US1533795A - Race game : en
  • FR587396A - Electric transmission system by alternating contacts applicable in particular to fuel level indicators : en fr
  • GB225864A - Improvements in or relating to valve actuating devices : en
  • US1533866A - Rotary kiln : en
  • US1533320A - Autographic register : en
  • US1533379A - Smoking appliance : en
  • CH109850A - Toilet flushing device. : de en
  • CH108408A - Tie holder for flexible collars. : en fr
  • ES92128A1 - Improvements in radio-receiving groups. : en es
  • FR587254A - Further development of rotary carding machines : en fr
  • FR587373A - Process for the use of oil shale : en fr
  • FR587404A - Improvements to elastic mountings for rollers of sugar cane mills, metal rolling mills and other similar machines : en fr
  • US1533093A - Automobile dash and body construction : en
  • US1533871A - Operating mechanism for weight-supporting plungers : en
  • US1533959A - Electric soldering device : en
  • US1533559A - Cutter-bar jack : en
  • US1533146A - Locomotive with three cylinders : en
  • US1533506A - Bow attachment for spectacles : en
  • US1533208A - Fruit-juice extractor : en
  • US1533779A - Method of bleaching barytes : en
  • US1533668A - Manufacture of footwear : en
  • US1533673A - Weeding attachment for cultivators : en
  • US1533715A - Progressive dry kiln for lumber : en
  • US1533723A - Gradometer : en
  • US1533712A - Steel alloy : en
  • DE411881C - Method and device for firing ceramic bodies : de en
  • ES92107A1 - A circuit breaker for small installers. : en es
  • ES89897A1 - An improved sack or bag arrangement to hold garments. : en es
  • GB229239A - Improvements in electrical condensers : en
  • ES92141A1 - Gear change. : en es
  • GB231997A - Apparatus for the electro-deposition of metals on wire and strip : en
  • GB232272A - Improvements in thermionic or like high-frequency generators : en
  • FR587464A - Improvements to sighting devices : en fr
  • GB231992A - An improved connection for fitment to valves of pneumatic tyres : en
  • FR587255A - Tie rod for motor cars : en fr
  • US1533477A - Routine test circuits for central-office senders : en
  • US1533756A - Time fuse : en
  • GB224491A - Improvements in torque limiting devices : en
  • GB232124A - Hook fastener for clothing : en
  • GB226159A - Improvements in or relating to chimney cowls or ventilators : en
  • GB232125A - Improvements in roller bearings : en
  • ES92138A1 - A single-chamber working turbo-sprayer. : en es
  • DK34388C - Safety device for steam generators with rotating water layer. : da en
  • DK34407C - Guide and running shovel for rotating power and working machines. : da en
  • FR587305A - Advanced stream : en fr
  • GB231970A - Improvements in or relating to windscreen cleaners : en
  • ES92303A1 - A device for the control of speed changes by means of a fluid under pressure. : en es
  • GB232314A - Improvements in wireless sets of the unit type : en
  • GB231922A - Improvements in and relating to steam locomotives and similar vehicles : en
  • FR587450A - Braking device for sedans : en fr
  • CA248598A - Knock-down bed frame : en fr
  • DE412282C - Reverse current switching device for pit lamp collector : de en
  • GB232316A - Improvements in or relating to apparatus for pasteurising cream, milk or other liquids or semi-liquids : en
  • ES92011A1 - An elastic suspension system for bicycles. : en es
  • ES92181A1 - Changeover valves for furnaces with heat regeneration chambers. : en es
  • FR587471A - Improvement in devices for loading or unloading multi-storey cages in mine shafts : en fr
  • GB232034A - A new or improved metal polish : en
  • FR587226A - : fr
  • US1533084A - Window-regulator installation : en
  • US1533349A - Felt shrinking : en
  • DE412362C - Artificial knee joint to support the natural knee joint : de en
  • FR587386A - Power transmission device : en fr
  • FR587497A - Manufacturing process of steel bands for solid tires : en fr
  • CH109732A - Method for determining the amount of a gas or other body contained in a liquid from which a gas can be generated, or the amount of gas that can be generated from the total amount of this body. : de en
  • CH109717A - Line typewriter or typesetting machine. : de en
  • GB232116A - Improved hand stamp for dating, endorsing and like purposes : en
  • CA248705A - Magnetic valve for railway train controls : en fr
  • DE412205C - Slide drive with sprocket : de en
  • ES90588A1 - Improvements in telephone exchange systems. : en es
  • CA248618A - Sausage linking machine : en fr
  • FR587399A - Safety device for cars, trams, etc. : en fr
  • CA248716A - Shingle : en fr
  • US1533732A - Spray and wash rubber glove : en
  • USD67037S - Design for a tire : en
  • CA248604A - Envelope : en fr
  • CA248657A - Hose coupling : en fr
  • CH109794A - Lighting device with an electric lamp, the incandescent body of which has a resistance that increases sharply with increasing temperature, and an interrupter serving to periodically interrupt the light. : de en
  • ES92197A1 - Procedure for the manufacture of spinnable fibers. : en es
  • GR888B - STEFANIS CASE FOR MISSIONS, GUN BOMB, MOUNTAINS THROWN FROM HEIGHT AND OTHER THINGS, BROKEN IN INFINITE PIECES. : el en
  • DE412163C - Gas burner : de en
  • GB232014A - Improvements in or relating to wheels with ball or like bearings : en
  • USD67004S - Design fob a lamp base : en
  • US1533432A - Intake-manifold heater : en
  • US1533904A - Mixing valve for gases : en
  • US1533144A - Nonreturn valve : en
  • US1533593A - Cotton-cleaning machine : en
  • CH109724A - Pencil sharpener. : de en
  • CH109806A - Sign for advertising purposes. : en fr
  • GB232019A - Improvements in or relating to lubricant for use in grease guns and the like : en
  • CA248639A - Tire chain : en fr
  • GB223545A - Improvements in valve systems comprising a cooling circulation : en
  • CH109005A - Purge air or Supercharger system for ship diesel engines, in particular for submarines. : de en
  • DE412029C - Electrode for electrolytic gas generation : de en
  • FR587436A - Photographic inscription system using ion lamps : en fr
  • US1533789A - Sign for advertising and other display : en
  • FR587222A - Improvements in processes and apparatus intended for the manufacture of artificial fibers or filaments : en fr
  • US1533552A - Propeller : en
  • US1533990A - Tire-opening machine : en
  • CH109799A - Artificial limb. : de en
  • CA248620A - Grain door remover : en fr
  • CH109788A - Cathode tube amplifiers. : de en
  • DE412351C - Device for high frequency increase by means of stationary transformers : de en
  • GB232145A - Improvements in and relating to quick removable wheels : en
  • US1533745A - David g : en
  • CA248647A - Treating cellulose ester products : en fr
  • CH109701A - Strand shears on cigarette tube machines. : de en
  • DE412101C - Belt conveyor system : de en
  • FR587372A - : fr
  • DE412158C - Process for cleaning the juice and syrups in sugar production : de en
  • CA248626A - Method of concentrating aqueous solutions of volatile substances : en fr
  • CH109682A - Office furniture. : en fr
  • CH109836A - Putty-free roof glazing. : de en
  • US1533182A - Telephone-exchange system : en
  • US1533375A - Core-forming apparatus : en
  • CA248710A - Profiling machine : en fr
  • US1533119A - Cipher cut-out mechanism : en
  • US1533509A - Liquid and gas mixer : en
  • CA248614A - Snap hook : en fr
  • DE412225C - Process for hardening the running or bearing points and journals on shafts made of air-hardening chrome-nickel steel : de en
  • US1533287A - Shoe : en
  • US1533666A - Bag-mounting appliance : en
  • US1533729A - K xx xx xx : en
  • US1533875A - Casing-head latch : en
  • CA248721A - Odometer signal system : en fr
  • GB232004A - Improvements in or relating to means for manipulating fire bars : en
  • CA248587A - Saw-filing machine : en fr
  • US1533163A - Telephone-exchange system : en
  • US1533546A - Motion-picture projector : en
  • AU2131725A - Improvements in or relating to welding wire for welding machines : en
  • ES92137A1 - Receiving installation for electric waves. : en es
  • US1533711A - Apparatus for and process of treating with high-tension currents : en
  • US1533237A - Brush holder : en
  • US1533273A - Process for making a leather substitute : en
  • GB232066A - Improvements in or connected with elastic fitting sweat bands for hats : en
  • ES92060A1 - A new frame system applied to portable wooden ladders. : en es
  • FR587297A - Method and machine for grinding circular-shaped workpieces in cross-section : en fr
  • FR587435A - Improvements to bicycles : en fr
  • GR885B - WATER TOILET BASIN. : el en
  • FR587245A - Improvements to meters or the like : en fr
  • GB232026A - Apparatus for cooling liquids and for optionally charging the same with carbonic anhydride : en
  • ES92129A2 - A tent bed. : en es
  • DE412141C - Grain sharpening and peeling machine : de en
  • DE411748C - Device to prevent cutting out the door panels from the door frame : de en
  • DE412314C - Loose field tension to limit the gas cells of rigid airships : de en
  • DE412048C - Overconsumption counter with mechanical periodically effective counter torque : de en
  • CA248665A - Spindle bolt protector : en fr
  • ES92153A3 - A writing machine. : en es
  • US1533428A - Child's hand bag : en
  • US1533472A - Cylinder bearing for couplers : en
  • FR587395A - Improvements in color photography : en fr
  • US1533339A - Cushion-tire structure : en
  • DE412170C - Process for converting resites into novolaks and resols : de en
  • DK34401C - Device for Photographic Writing Down Sound. : da en
  • FR587393A - Improvement of methods and devices for receiving signals : en fr
  • FR587444A - Signaling device for motor vehicle : en fr
  • GB232319A - Improvements in and relating to means for supporting filaments in thermionic vacuum tubes or valves : en
  • ES92097A3 - A procedure for decorating leather colors with embossed or engraved samples or drawings. : en es
  • US1533647A - Electric drive for phonographs : en
  • US1533318A - Paste receptacle : en
  • ES92076A1 - A method to aid hearing. : en es
  • ES92216A3 - One-handed, high-pressure grease syringe. : en es
  • FR587232A - Dock unloading device : en fr
  • ES92203A1 - A lighting fixture for photographic work, stage lighting and similar cinemas. : en es
  • US1533216A - of bridgeport : en
  • US1533907A - Knee protector : en
  • DE412469C - Method of making a camphor compound : de en
  • DE412140C - Manufacture of connections on sheet metal bodies : de en
  • US1533334A - Condenser : en
  • ES92121A1 - Arrangement to heat the incandescent head of combustion engines. : en es
  • US1533467A - Governor for windmills : en
  • FR587381A - Process for causing the formation of vitrified or molten slag at reduced temperature : en fr
  • ES92207A3 - A continuous motion apparatus for advertising purposes. : en es
  • FR587248A - Improvements to locking systems : en fr
  • ES92236A1 - A luminous frame for the openings of cinematographers and theaters. : en es
  • ES92244A1 - A process for the manufacture of fiber baskets of raked palm buds and tomiza without raking, with patterns and abaca eye, for oil and grape mill presses. : en es
  • ES92273A3 - A procedure for manufacturing our own rubber bathing shoes. : en es
  • GB232102A - Cross bottomed paper bag making machine : en
  • GB232006A - Improvements in packings for fitting electrical sunk type switches and pushes : en
  • DE412299C - Window stay with locking pin arranged on the window sash and an arch piece with insert holes on the window frame : de en
  • DE412132C - Grude oven with hinged cooking area floor : de en
  • DE412237C - Swing tripod for playback cameras : de en
  • DE412340C - Safety valve for preheater, boiler and. like : de en
  • ES92014A1 - A new composer date stamp. : en es
  • GB231976A - Improvements in biscuit cutting or the like machines : en
  • GB232138A - Improvements in coal or other bags : en
  • DE412311C - Runway for rigid airships : de en
  • ES92100A1 - An improved generator for obtaining acetylene gas, according to the "Döbereiner" principle, at hydrostatic pressure, with a connecting pipe between the production chamber and the hood. : en es
  • ES92118A3 - A procedure to ensure that the inked ribbons used in typewriters, duplicating machines and the like, remain fresh and unalterable in their packaging. : en es
  • GB231968A - Improvements in or relating to the propulsion of marine vessels : en
  • USD67051S - Isidor rosenblatt : en
  • US1533587A - Safety device for gasoline storage tanks : en
  • USD67048S - Abraham posneb : en
  • US1533881A - Door construction : en
  • GB232045A - Printing devices particularly adapted for use in connection with taximeters : en
  • GB232309A - Improvements in or applicable to lubricating systems for internal combustion engines and the like : en
  • CH109814A - Aerial railway. : en fr
  • AU2271425A - A process forthe manufacture of pure oxide of zinc from roasted zinc ore andmore particularly from mixed ores : en
  • US1534011A - Percussion fuse : en
  • AU2253225A - Improvements in'telephone-receivers and transmitters andthe like electromagnetic instruments andthe manufacture thereof : en
  • US1534010A - Automobile bumper : en
  • US1533347A - Felt shrinking : en
  • ES92150A1 - A self-closing tap. : en es
  • FR587292A - Method and device for operating steam plants : en fr
  • GB232103A - An improvement in writing nibs : en
  • CH109838A - Scaffold girders. : de en
  • DE412356C - Pulverized coal firing : de en
  • CA248590A - Adjustable gauge : en fr
  • DE410816C - Self-priming carburetor : de en
  • ES92199A1 - A lamp device for the detection and amplification of radiotelegraph and radiotelephone signals. : en es
  • FR587360A - Control device for carburettor corrector, magneto advance, and the like, specially applicable to motor vehicles : en fr
  • GB231963A - Improved conical plug tap for gas and other uses : en
  • DE412178C - Flat-bottom self-unloader : de en
  • DE412221C - Adjustable positioning rail for the printing cylinder of rotary printing machines : de en
  • FR587211A - Flying machine : en fr
  • FR587240A - Washing machine : en fr
  • CA248713A - Connecting means for two-part automobile doors : en fr
  • DE412354C - Insert pot for stove firing with supply of preheated combustion air over the grate : de en
  • US1533935A - Nonskid wheel : en
  • ES92219A1 - A new pump for transferring and lifting liquids. : en es
  • US1533377A - Egg separator : en
  • US1533643A - Lighter : en
  • US1533794A - Process and apparatus for collecting radium emanation : en
  • ES92079A1 - A new manufacturing procedure for all kinds of footwear. : en es
  • FR587362A - Aircraft with sails or propulsion planes : en fr
  • US1533575A - Adjustable cutter head : en
  • GB232273A - Improved method of correcting printing plates and printing plates corrected thereby : en
  • ES92064A1 - A carburetor for internal combustion engines. : en es
  • FR587153A - Device allowing mechanical vehicles to hoist themselves automatically on vertical walls : en fr
  • FR587181A - : fr
  • US1533512A - Bucket : en
  • ES92186A1 - Improvements in tubes for launching automobile torpedoes. : en es
  • USD67005S - Design fob a lamp base : en
  • FI10642A - Valve actuator for four-stroke engines : en fi
  • ES92106A1 - Combustion engine. : en es
  • US1533274A - Quack-grass machine : en
  • US1533329A - Vanity case : en
  • US1533924A - Buckle strap : en
  • CA248581A - Ash disposing apparatus : en fr
  • US1533242A - Method and apparatus for preventing armature-coil heating : en
  • US1533807A - Boiler construction : en
  • GB231958A - Improvements in and relating to means for pouring or distributing tar, bitumen and other liquids on roads and like surfaces : en
  • GB232119A - Improvements in or relating to artificial teeth : en
  • US1533417A - Game-indoor golf : en
  • ES92194A1 - A surgical instrument for bleeding. : en es
  • US1533090A - Electric heater : en
  • US1533703A - Drum-type milling machine : en
  • US1533978A - Lock-controlled cut-off : en
  • US1533985A - Bumper for motor vehicles : en
  • US1533196A - Carbureting device : en
  • US1533618A - Instrument for ear treatment : en
  • US1533724A - Fitting for connecting together parts of wooden structures and the like : en
  • US1533929A - Gas producer : en
  • US1533998A - Stove structure : en
  • US1533630A - Combined house-heating and domestic water-heating system : en
  • US1533659A - Swimming device : en
  • DK34389C - Type Setting Device. : da en
  • DK34399C - Method and Coupling Device for Generating Multiple Frequencies of a Base Frequency Using Static Transformers. : da en
  • FR587212A - Preparation and application of active metals from their organometallics : en fr
  • FR587243A - Sealing device for rotary piston machines : en fr
  • GB211149A - Improvements in the exhaustion of evacuated vessels : en
  • DK34394C - Prepayment gas meters. : da en
  • ES92297A1 - Improvements in the manufacture of paper bags. : en es
  • GB223204A - Improvements in and relating to machines for making glass stems for electric lamps and the like : en
  • US1533133A - Valve-facing device : en
  • US1533175A - Electric heating device : en
  • US1533241A - Toaster-heating unit : en
  • US1533373A - Starting mechanism for automobiles : en
  • US1533974A - Portable saw : en
  • US1533848A - Roller skate : en
  • US1533434A - Float valve : en
  • US1533440A - Pump : en
  • CA248580A - Ditching machine : en fr
  • DE412288C - Double crane : de en
  • FR587154A - Method and device for removing dust from alcohol vapors and other volatile liquids as they leave dehydrating devices : en fr
  • US1533716A - Process and apparatus for the recovery of gaseous vapors : en
  • FR587314A - : fr
  • CH108650A - Mold for the manufacture of blocks of agglomerated material. : en fr
  • CA248643A - Air control for carbureters : en fr
  • US1533917A - Bleaching process and means : en
  • US1533975A - Gauge or leveling device for electric or other drills : en
  • CA248695A - Governor controller for internal combustion engines : en fr
  • US1533585A - Typewriting machine : en
  • AU2246125A - An improved burner tor liquid fuels : en
  • CA248699A - Valve for rock drills : en fr
  • ES92282A3 - Stained glass, screens, furniture, lamps and screens with the application of the translucent natural flat shell. : en es
  • FR587269A - Process for the preparation of printing pastes : en fr
  • FR587348A - Apparatus for testing the mechanical properties of glutinous substances : en fr
  • FR587469A - Device for breaking pitch into pieces : en fr
  • GB231425A - Devices for feeding superposed webs of paper in an autographic register : en
  • GB232274A - Improvements in apparatus for compressing printing plates : en
  • AU2109324A - Improvements in automatic power presses for blanking; and forming hollowware of sheetmetal : en
  • US1533523A - Walter thoea : en
  • US1533856A - Traveling trunk : en
  • US1533111A - Combined multiple-unit car-door control signaling and announcing system : en
  • US1533632A - Automatic derail signal : en
  • US1533243A - Bandit trap : en
  • US1533735A - Spacing element for rotary indices : en
  • GB223873A - Improvements in or relating to processes for preparing rubber-containing plastics and products obtained thereby : en
  • ES92043A1 - Loudspeaker for the T. S. H. : en es
  • US1533085A - Adjustable plastic-tamping machine : en
  • US1533436A - Dump wagon : en
  • US1533874A - Electric-arc welding and preheating handle : en
  • US1533938A - Dustpan : en
  • GB231939A - Improved means for supporting objects during heat treatment in furnaces and the like : en
  • GB232010A - An improved gaiter for covering motor or other exposed springs : en
  • US1533832A - Window scaffold : en
  • US1533534A - Typewriting machine : en
  • US1533704A - Drum-type milling machine : en
  • US1533152A - Piston : en
  • US1533883A - Valve plunger : en
  • CA248644A - Electric regulator : en fr
  • US1533254A - Electric-furnace resistor : en
  • US1533295A - Electric switch : en
  • ES92159A1 - An artifact or net, for trawling. : en es
  • US1533082A - Gasoline bulb : en
  • US1533116A - Electric iron and stand : en
  • CA248617A - Calculating machine : en fr
  • GB210757A - Improvements to apparatus for the pneumatic storage and distribution of liquids under shelter from atmospheric air : en
  • GB209767A - : en
  • CA248593A - Vulcanizing moulding apparatus for rubber tires : en fr
  • DE412042C - Connection of the pavement to the tramway superstructure : de en
  • US1533172A - Breathing bag for self-contained breathing apparatus : en
  • AU2249325A - Improvements in or relating to heat treatment of railway and tramway vehicle wheel tyres andother steel articles : en
  • CH109849A - Device for regulating the water flow from electrically operated sludge mills. : de en
  • NL12254C - : en
  • US1533309A - Safety device for gasoline tanks : en
  • US1533317A - Mining machine : en
  • US1533497A - Detachable closure for display containers : en
  • CH109827A - Device for braking by means of internal combustion engines. : de en
  • DE412432C - Method of casting long pipes horizontally without a core support : de en
  • FR587173A - Removable metal cabinet : en fr
  • FR587490A - Ball wheel : en fr
  • GB224510A - Improvements in systems of electric distribution : en
  • US1533798A - Secondary charge for compound detonators : en
  • FR587199A - Process for the manufacture of alumina and alumina sulphate from bauxite or other aluminous products : en fr
  • CH109840A - Procedure for restoring damaged and reinforcing new holes in iron sleepers. : de en
  • US1533155A - Window-operating mechanism : en
  • US1533608A - Knot-tying implement : en
  • CA248613A - Heel shaping machine : en fr
  • US1533136A - Holder : en
  • US1533781A - Rooter-tooth attachment for excavating buckets : en
  • US1533218A - Valve grinder : en
  • US1533942A - Reenforced metal supporting stick : en
  • DE412164C - Method for treating rayon : de en
  • DE412350C - Electrical stop monitoring for signals or the like. : de en
  • GB222512A - Improvements in or relating to steam condensers : en
  • GB232038A - Improvements relating to leggings for personal wear : en
  • DE412280C - High voltage switchgear : de en
  • FR587492A - Electric fuse for continuous use : en fr
  • CH109579A - A method of making artificial teeth comprising a backplate and fixed by means of crampons. : en fr
  • US1533154A - Circuit-controlling apparatus : en
  • US1533654A - Motor-operated razor : en
  • FR587235A - Device applicable to all vehicles, for recording speed, all road maneuvers, and also allowing cinematographic recording of road incidents : en fr
  • FR587405A - Reproducing machine : en fr
  • US1533095A - Automatic signaling device : en
  • US1533980A - Air-regulating attachment for carburetors : en
  • US1533374A - Projected-light picture screen : en
  • US1533246A - Commutator soldering iron : en
  • US1533670A - Apparatus for making metallic axles : en
  • ES92161A1 - A device for turning cars. : en es
  • US1533465A - Hydraulic dredge : en
  • DE412365C - Attachment of the panes to the í�-transoms of iron windows : de en
  • FR587182A - Suspender buckle : en fr
  • GB210756A - Improvements in or relating to rotary earth boring apparatus : en
  • US1533566A - Automobile tire : en
  • GB232075A - An improved device for preserving vegetable and like materials by means of electricity : en
  • CA248668A - Motor : en fr
  • US1533291A - Sterilizer heater : en
  • CH108480A - Kneading machine. : de en
  • US1533312A - Location of benzine tanks in aeroplanes : en
  • US1533121A - Nonprint mechanism of printing tabulators : en
  • US1533521A - Casement window : en
  • US1533901A - Ditcher : en
  • DE412248C - Device for displaying abnormal frictional resistance in bearings by means of a bushing which surrounds the shaft and rotates in the bearing body : de en
  • FR587178A - Process for giving any object the appearance of enamel, porcelain, or natural or artificial stone : en fr
  • ES92182A1 - Automatic hitch for iron road vehicles. : en es
  • GB232329A - Improvements in syphons : en
  • FR587271A - Presses that can be used as seats : en fr
  • GB232070A - Improvements in or relating to viscosimeters : en
  • DE412133C - Band saw blade connection : de en
  • DE412243C - Bearings for the pins of the footrests of folding seats, especially for motor vehicles : de en
  • ES92243A1 - Improvements to rebound dampers and shock absorbers for cars. : en es
  • FR587333A - Extendable harrow : en fr
  • FR587376A - Spacer tube for boilers, heaters and other similar devices : en fr
  • DE412273C - Method and device for processing potash salts : de en
  • ES92136A1 - Some fenders or bumpers for cars and trucks. : en es
  • ES92200A1 - A procedure to make artificial silk fireproof. : en es
  • GB232055A - Improvements in or relating to loud speakers especially for use in connection with wireless apparatus : en
  • GB225197A - Improvements relating to electric cells : en
  • FR587315A - Regulating water tank device for compressed air vaporizer-humidifier systems : en fr
  • ES92262A1 - Procedure for making the coating of electrodes for welding. : en es
  • FR587357A - Spindle frame for lace looms or others : en fr
  • GB226195A - Apparatus for ensuring intimate admixture of pulverulent or granular matter and a liquid : en
  • DE412236C - Process for the production of embossed, shaped and colored parchment paper : de en
  • GB211844A - Improvements in totally-enclosed steam engines : en
  • FR587359A - Process for the production of high activity coal in granulated form : en fr
  • USD67038S - Design for a bracket back for lighting fixtures : en
  • FR587288A - Improvements in the manufacture of mosaics and inlaying pebbles, pebbles or other shapes, in cement or other materials : en fr
  • GB231989A - Improvements relating to heating and cooking stoves : en
  • ES92089A1 - Procedure for the production of a strong gas similar to water gas with a very high calorific value. : en es
  • FR587197A - Improvements in the production of oil gas and the use of this gas : en fr
  • FR587169A - Concrete improvement : en fr
  • ES92208A3 - The manufacture of pneumatic covers for headphones. : en es
  • DE412231C - Glass diamond : de en
  • FR587369A - Dental area : en fr
  • GB231995A - Improvements in or relating to presses for cupping or drawing sheet metal and the like : en
  • DE412244C - Holding device for luggage, especially toys, on motor vehicles : de en
  • US1533475A - Vehicle body for grain or stock : en
  • US1533570A - Method and apparatus for controlling the transformation of fluid energy into work : en
  • US1533713A - Helicopter mechanism for flying machines : en
  • DE412359C - Process for the production of double ribbons on the circular knitting machine : de en
  • ES92215A1 - Improvements in tympanum holders and blankets or pads of letterpress machines. : en es
  • FR587431A - Reservoir nib holder with compartment for receiving solid ink : en fr
  • CH109680A - Soil oiler. : de en
  • GB231979A - Improvements in or relating to addressing machines : en
  • GB232050A - Improved construction of mute for wind musical instruments : en
  • CH108834A - Windshield for side-cars. : en fr
  • ES92078A1 - Procedure for the manufacture of an electrolyte for lead peroxide accumulators and an accumulator provided with this electrolyte. : en es
  • DE412130C - Protective cover for handbags : de en
  • ES92191A1 - Ampoule for injectable liquids with sections separated from each other. : en es
  • FR587204A - Combined scraper and lifting machine for clearing shoulders of roads and similar works : en fr
  • FR587380A - : fr
  • DE412103C - Arrangement for determining the brush pressure in electrical machines, especially vehicle engines : de en
  • DE412430C - Method and device for the treatment of grainy material, especially molding sand : de en
  • DE412084C - Keyboard instrument : de en
  • FR587397A - Electrical resistance and its application to heating and other similar uses : en fr
  • DE412305C - Motorized two-wheeler with a small gun carried by a sidecar : de en
  • US1533550A - Device for oiling molded loaves : en
  • ES92070A1 - Improvements in metallic matters. : en es
  • DE412146C - Hydraulic press : de en
  • DE412363C - Coring machine : de en
  • ES92187A1 - Electric rotary press, for dry gluing photographs, engravings, drawings and the like mounted on cardboard or cardboard, by the adhesive procedure, of any kind. : en es
  • ES92263A1 - A manufacturing system for bamboo curtains and portiers. : en es
  • FR587188A - Electromagnetic control of controllers, switches and similar devices : en fr
  • US1533749A - Inductance : en
  • FR587313A - Button clip : en fr
  • FR587400A - Loudspeaker device for telephone devices : en fr
  • GB232031A - Improvements relating to automatic telephone exchanges : en
  • ES92063A2 - Stoneware coffee maker. : en es
  • FR587481A - New speaker diffuser : en fr
  • GB232000A - Improvements in machine guns : en
  • DE412381C - Security paper : de en
  • ES92032A1 - Engines improvements. : en es
  • GB232326A - Improvements in or relating to apparatus for use in administering anaesthetics : en
  • FR587247A - : fr
  • FR587294A - : fr
  • FR587398A - Chromatic harmonica : en fr
  • DE412336C - Process for the preparation of carbonic acid esters of cyclohexanol and methylcyclohexanol : de en
  • FR587499A - Process for the simultaneous treatment of reeds, rushes and other fibrous material of canes to obtain long spinnable fibers and a semi-finished product for papermaking : en fr
  • ES92210A1 - A perfected system button for fixing tapestries on the floor. : en es
  • GB232136A - Improvements in or relating to railway carriage door and like locks : en
  • FR587462A - Improvements to marine cannon firing devices : en fr
  • GB232046A - Improvements in fluid actuated rotary tools : en
  • US1533263A - Tube-severing apparatus : en
  • US1533448A - Automobile top : en
  • US1533720A - Scraper : en
  • US1533227A - Street-car heater : en
  • US1533790A - Internal brake : en
  • US1533890A - Box filler : en
  • USD67011S - Design for a relish plate : en
  • CH109803A - Hose cleaning machine. : de en
  • US1533342A - Flowerpot : en
  • US1533392A - Type-bar rest : en
  • US1533398A - Safety-lock paitcet : en
  • US1533842A - Telephone and telegraph system with amplifiers : en
  • US1533849A - Dustpan : en
  • US1533113A - Double-pendulum scale : en
  • US1533989A - Telephone cabinet : en
  • DE412218C - Superheater for steam boiler : de en
  • DE412428C - Device for supplying compressed air or steam to furnaces : de en
  • US1533809A - Tractor-wheel shift mechanism : en
  • US1533993A - Spring spreader : en
  • ES92069A1 - Improvements in metallic matters. : en es
  • ES92261A1 - Remote control of valves, pressure pistons or other similar devices. : en es
  • GB232065A - Improvements in pulley blocks : en
  • ES92172A1 - An industrial result that consists of the manufacture of a vest made of all kinds of knitwear, which could be used together as a vest, a collar shirt and a mask. : en es
  • GB226838A - Anti-dazzle headlight, primarily intended for motor vehicles : en
  • GB231938A - Improvements in or relating to gramophones or the like : en
  • US1533651A - Toy wagon : en
  • CH109815A - Device for cooling compressed air locomotives. : de en
  • US1533302A - Curtain support : en
  • US1533402A - Trick match box : en
  • US1533360A - Automobile light : en
  • US1533765A - Apparatus for cleaning boots and shoes : en
  • CA248661A - Swivel connection for chairs : en fr
  • AU2167525A - Improvements inthe facing of concrete : en
  • CA248624A - Gyroscope : en fr
  • ES92028A1 - A new procedure to use henequen fiber as a substitute for cotton, wool, hemp, jute, silk and similar natural and artificial products. : en es
  • GB231948A - Improvements in or relating to variable-speed gearing : en
  • ES92289A1 - Electric para-warp. : en es
  • ES92075A1 - Improvements in the manufacture of varnished tiles and tiles. : en es
  • FR587457A - Double rotating key clutch : en fr
  • FR587256A - Safety device for rockets of all kinds : en fr
  • DK34390C - Intermediate base for Pipework systems. : da en
  • US1533388A - Dehydrator for nuts and the like : en
  • US1533599A - Can opener : en
  • GB231998A - Improvements in refrigerating apparatus : en
  • US1533693A - Automatic reclosing circuit-breaker system : en
  • CH109744A - Manufacturing process of bi-metal or poly-metal. : en fr
  • FR587366A - Complete hygienic underwear : en fr
  • ES92286A1 - Procedure and arrangement for spraying a mixture of air and liquid fuel. : en es
  • FR587487A - Manufacturing process and construction of electric capacitors : en fr
  • US1534008A - Method and machine for mixing, conveying, and distributing concrete, mortar, and the like : en
  • ES92020A1 - A safety bag for transporting metallic, heavy valuables. : en es
  • CA248660A - Tire lever : en fr
  • ES92249A1 - A stereoscopic network, which when placed in front of a projection screen, gives the sensation of stereoscopic relief, if the two images of binocular vision are projected through it, either simultaneously or simultaneously, or alternately. : en es
  • DE412183C - Device for the determination of earth faults and line breaks on electrically operated railway vehicles : de en
  • DK34403C - Procedure for Transferring Decorations on Pottery. : da en
  • CA248667A - Gasket : en fr
  • US1533265A - Electric crucible furnace : en
  • US1533533A - Combustion chamber for oil-burning furnaces : en
  • US1533569A - Electric accumulator : en
  • DE412448C - Process for sealing the gaps, seams, grooves, etc. that occur when the walls of the vessel are made of non-weldable material : de en
  • ES92099A3 - A procedure for painting tanned hides. : en es
  • FR587345A - Suspender system : en fr
  • FR587479A - Process for treating aluminothermic slag with a view to recovering the alumina and the oxides contained : en fr
  • GB229324A - Improvements in devices for use on spinning tubes or bobbins for distinguishing different sorts of cotton during spinning operations : en
  • US1534005A - Method of and means for automatic control of the temperature in the water jackets of internal-combustion engines : en
  • DE412073C - Device for arbitrarily switching the check slip feed device on and off at cash registers : de en
  • ES92055A1 - Rail ticket holder. : en es
  • ES92152A1 - A plate for egg cup and liquor service. : en es
  • FR587267A - Apparatus for the automatic decryption of encrypted telegrams : en fr
  • CA248708A - Treatment of fibrous materials : en fr
  • DE410458C - Process for the recovery of coal-containing waste masses : de en
  • FR587371A - Welded joint of pipes and tubular parts for conduits, linings of pressurized water wells, and similar applications : en fr
  • DK34398C - Method and System for Number Telegraphy. : da en
  • FR587337A - Manufacturing process for obtaining the wavy pin effect on fabrics without the use of pins : en fr
  • GB232330A - Improvements in key cases : en
  • FR587346A - Firearms wad : en fr
  • US1533336A - Refrigerating apparatus : en
  • DK34380C - Procedure for Footwear Pinning with Pull Wire. : da en
  • US1533802A - Adhesive plaster or tape roller : en
  • US1533384A - Metal car roof : en
  • US1534000A - Ball-mill lining : en
  • ES92224A1 - Procedure for the manufacture of magnesia cements suitable for casting and rich in magnesite. : en es
  • DE411998C - Guiding the tool slide on machines for the production of toothed wheels using one or more cutting wheels : de en
  • FR587158A - Reinforcement for cement parts and other materials : en fr
  • GB231981A - Improvements in or relating to pads or like dusting, polishing and like appliances : en
  • GB232013A - Improvements in or relating to apparatus for actuating percussion tools, such as rock drills or the like : en
  • ES92088A1 - Ventilation procedure to cool car radiators by means of electric motors with propellers that can be accelerated at will. : en es
  • FR587440A - Hydrogen sulfide manufacturing process : en fr
  • US1533097A - Bevel square : en
  • US1533784A - Socket wrench : en
  • US1533464A - Finishing machine : en
  • US1533870A - Operating mechanism for pickling machines : en
  • ES92301A1 - Device for fixing the pole pieces on the motors of electric machines. : en es
  • GB232037A - Improvements in and relating to calculating instruments : en
  • GB232108A - Improvements in or relating to machines or apparatus for investigating the laws governing the motion of falling bodies : en
  • FR587332A - Machines for processing hides and skins : en fr
  • USD67035S - Design for lace : en
  • FR587331A - Electrical signaling device : en fr
  • FR587446A - Method and device for braking motor vehicles : en fr
  • GB232154A - Improvements relating to telephone systems : en
  • FR587389A - Improvements to electric motors arranged for their application to constant current and variable voltage networks : en fr
  • GB232063A - Improvements in electro-magnetic brakes : en
  • US1533180A - Machine for counting, arranging, and packaging hairpins or like : en
  • US1533714A - Multiple-fuse plug : en
  • US1533950A - Mixing process and apparatus therefor : en
  • US1533367A - Paper clip : en
  • US1533513A - Signaling apparatus for railroad crossings : en
  • FR587413A - Machine with rotating cylinders arranged in a star : en fr
  • US1533763A - Antifriction device for eccentric connections : en
  • FR587335A - Double magazine box for cinematographic camera : en fr
  • GB209764A - Improvements in and relating to furnaces and combustion apparatus thereof particularly in connexion with steam generation and superheating : en
  • FR587352A - Radiator for internal combustion engines : en fr
  • US1533247A - Electric heating system : en
  • ES92083A1 - A new set of levers. : en es
  • GB232086A - Improvements in driving mechanism for speedometers and the like : en
  • US1533600A - Recording book bank : en
  • US1533486A - Method and apparatus for removing primers from artillery cartridge casings : en
  • DE412431C - Process for compacting castings by shaking : de en
  • DE412433C - Process for the production of bodily decorations on objects with a glassy surface : de en
  • ES92131A1 - Staple for boxes against their opening by outsiders. : en es
  • ES92029A1 - Improvements in the interior preparation of the containers for dissolved acetylene. : en es
  • DE412092C - Mounting lever : de en
  • CH109771A - Steam boiler. : de en
  • DE412161C - Stocking or sock holder flap : de en
  • CA248632A - Lubricating system for thrust mechanism : en fr
  • DE412060C - Process for the production of latex pastes : de en
  • USD67040S - Island : en
  • US1533219A - Combination furniture : en
  • US1533427A - Car-door-locking means : en
  • CH109882A - Wooden heel with cover for women's shoes. : de en
  • AU2272325A - Improvements in centrifugal friction clutches : en
  • DK34406C - Device for Compressed Intake Valves for Internal Combustion Engines. : da en
  • FR587407A - Loop : en fr
  • GB232005A - Improvements in and relating to radiators constructed for the air cooling of water circulating in the cylinder jackets of internal combustion engines : en
  • CH109906A - Indoor firing device for order rifles. : de en
  • DE412184C - fuel : de en
  • US1533452A - Electrical seal : en
  • DE412242C - Protection against taxlessness of motor vehicles in the event of a front spring break : de en
  • CA248707A - Treatment of fibrous materials : en fr
  • AU1993624A - An improved device for use in removing measured quantities of the contents of bottles and like containers : en
  • FR587274A - Stool : en fr
  • FR587425A - Improvements to the method of fixing earrings : en fr
  • GB232315A - Improvements in petrol vapour lamps of the incandescent type : en
  • US1533228A - Electric furnace resistor support : en
  • US1533447A - Apparatus and process for electroplating metal and forming articles therefrom : en
  • US1533996A - Arm band and the like : en
  • CH109685A - Bunghole insert. : de en
  • CH109816A - Braking device on vehicles. : de en
  • DE412104C - Brake air carburetor in which the fuel and brake air calibers are arranged in an exchangeable nozzle holder : de en
  • US1533443A - Pipe-bending machine : en
  • US1533620A - Side-door construction : en
  • US1533695A - Green-fruit brace : en
  • US1533721A - Mower attachment : en
  • CA248690A - Hoisting hook : en fr
  • CH109758A - Multi-part pressure compensation piston valve, especially for locomotives. : de en
  • GB232152A - Improvements in or relating to garment stretchers : en
  • DE412344C - Device for observing the sealing steam from steam turbines : de en
  • DE412182C - Axle bearing closure : de en
  • DE412296C - Hand for dress-up dolls and the like for display purposes. like : de en
  • ES92046A1 - Improvements in electrical wave receivers. : en es
  • CA248677A - Hair felt : en fr
  • CH109035A - Circuit arrangement for voters with one direction of movement and several contact groups. : de en
  • CA248711A - Feed regulating mechanism : en fr
  • CH109863A - Cork with puller. : de en
  • CH109659A - Protective device on circular saws, in particular on firewood saws. : de en
  • GB231964A - Improvements in printers' blankets : en
  • US1533484A - Poultry rack : en
  • US1534016A - Sound-producing device : en
  • CA248600A - Rosser : en fr
  • US1533571A - Drop door for dumping cars : en
  • US1533297A - Memorandum : en
  • CA248627A - Valve for internal combustion engines : en fr
  • CH109712A - Process for extracting the gases from the decomposition process in sludge digestion and treatment rooms. : de en
  • DE412462C - Vulcanizing table for the production of footwear with rubber soles : de en
  • GB232077A - Improved manufacture of glue or the like : en
  • US1533232A - Electric furnace : en
  • US1533860A - Sanitary receptacle : en
  • US1533899A - Fountain brush : en
  • US1533498A - Fuse : en
  • CH109716A - Method for typographically composing and printing music, and device for carrying out this method. : en fr
  • CA248742A - High power vacuum tube : en fr
  • US1533158A - Hydrocarbon emulsion and process of making same : en
  • US1533161A - Automatic resetting trolley carrier for electric street cars : en
  • US1533191A - Press for plastic materials : en
  • US1533485A - Concrete-pavement-finishing machine : en
  • US1533969A - Strip shingle : en
  • US1533481A - Fluid-pressure-brake device : en
  • US1533737A - Lever jack : en
  • US1533193A - Telephone hand set : en
  • US1533878A - Agricultural implement : en
  • DE412240C - Darkroom lamp : de en
  • FR587409A - Improvements to devices used for the transmission of electrical impulses : en fr
  • FR587491A - Device for increasing the clamping force of the compound brake : en fr
  • GB232052A - An improved wire strainer : en
  • DE412201C - Pneumatic tires for vehicles : de en
  • DE412208C - Process for the production of a concrete door for cash closets like : de en
  • ES92036A1 - Improvements in mechanical devices. : en es
  • CH109718A - Device on typewriters to control writing. : de en
  • US1533141A - Floor and ceiling plate : en
  • US1533561A - Record-producing device : en
  • CH109830A - Device for knotting the bundle or bale tying on sheaves, straw presses etc. : de en
  • DE412198C - Cinematograph : de en
  • US1533277A - Means for preventing armature-coil heating : en
  • US1533502A - Method of and means for adjusting rotary spark gaps of wireless apparatus : en
  • US1533835A - Separator and trap : en
  • US1533951A - Hose supporter : en
  • US1533125A - Ice-cream-filling machine : en
  • US1533770A - Automatic circuit maker and breaker : en
  • CA248642A - Extension table : en fr
  • US1533142A - Safety control mechanism for cars : en
  • US1533787A - Multiple-standard micrometer : en
  • FR587191A - Buckle : en fr
  • US1533383A - Molding-sand-handling machine : en
  • US1533405A - Kitchen utensil : en
  • US1533408A - Selective dump car : en
  • US1533846A - Signal : en
  • US1533984A - Laminated spring : en
  • FR587275A - Process for producing a mixture of nitrogen and hydrogen for the synthetic manufacture of ammonia : en fr
  • DE412329C - Pilgrim's step rolling mill : de en
  • GB231977A - Improvements in or relating to driving and supporting means for sewing machines and the like : en
  • CA248693A - Method of producing abrasive elements : en fr
  • US1533275A - End gate : en
  • US1533099A - Square-corner glue joint : en
  • US1533510A - Heat distributing and oxidizing utensil : en
  • CA248612A - Bobbin winder : en fr
  • FR587210A - Further development of charging devices for blast furnaces, ovens and other continuous fire installations : en fr
  • CA248589A - Adjustable gauge : en fr
  • CH108108A - Watch movement from shape to second. : en fr
  • US1533803A - Mold for welding rails and the like : en
  • US1533335A - Dry-cell-battery unit : en
  • US1533449A - Trailer : en
  • FR587253A - Improvements to hinge lubrication processes : en fr
  • US1533827A - Cooling system for internal-combustion engines : en
  • US1533378A - Swinging closure : en
  • US1533663A - Man's neckwear : en
  • US1533841A - Direction indicator : en
  • DE412399C - Process for the production of components from animal or vegetable materials and cement or gypsum using mineral salts : de en
  • ES90264A1 - A procedure for making metallic associations or combinations. : en es
  • ES92271A1 - The manufacture of a product to clean all kinds of metals. : en es
  • US1533343A - Lock : en
  • DK34386C - Device for Distortion-Free Amplification of Sounds and Tones for Acoustic Cinematographic Purposes. : da en
  • DE412177C - Unloading device for rotatable containers : de en
  • FR587365A - Loom Sword Shock Damper : en fr
  • ES92170A1 - A crane with a variable overhang. : en es
  • CH109720A - Process for the production of artistically full-fledged oil paintings or watercolors by photomechanical means. : de en
  • CH109819A - Transshipment trolley case for the transport of goods by railways. : en it
  • US1533868A - Scouring device : en
  • DE412380C - Washing and bleaching cloths for paper and pulp manufacture : de en
  • US1533400A - Shuttle guard for looms : en
  • US1533574A - Poultry-raising apparatus : en
  • US1533877A - Power-transmitting device : en
  • US1533913A - Bobbin : en
  • USD67043S - Design for a receiving set for wireless messages : en
  • FR587278A - Further development of coal distillation apparatus and similar products : en fr
  • FR587299A - Device to prevent oil seepage from axle boxes : en fr
  • US1533176A - Car-heating system : en
  • US1533833A - Burner : en
  • US1534003A - Igniter governor : en
  • DE412192C - Potato harvest plow : de en
  • USD67007S - Andbew bakna : en
  • US1533471A - Fishing device : en
  • US1533433A - Multiple-exposure attachment for cameras : en
  • US1533900A - Mercury and other vapor electric lamp : en
  • CA248599A - Attachment for cigarette boxes, etc. : en fr
  • CA248743A - Furnace for buring pulverulent fuels : en fr
  • US1533197A - Manufacture of sponge rubber articles : en
  • US1533499A - Incubator tray : en
  • FR587415A - Improvements in the means for attaching together objects of the kind that can be clamped by a ligature, in particular those for attaching bowden cables against tubular parts of vehicle frames : en fr
  • ES92300A3 - Device for sealing containers and other objects by using metal tapes. : en es
  • FR587238A - Changing surface table : en fr
  • GB232099A - Improvements in and relating to carburettors for internal combustion engines : en
  • US1533793A - Stopcock : en
  • US1533847A - Charging apparatus : en
  • ES92231A1 - Automatic machine for manufacturing precision parts. : en es
  • US1533306A - Thrust meter : en
  • US1533927A - Multiple-span bridge : en
  • CH109741A - Transformer for arc welding machines. : de en
  • US1533422A - Web-picture-message transmission : en
  • US1533683A - Compass and magnetic dip indicator : en
  • US1533162A - Writing device : en
  • US1533419A - Compartment-dumping vehicle : en
  • US1533109A - Sintering apparatus : en
  • US1533754A - Eyeglasses and spectacles : en
  • US1533894A - Haystacker : en
  • US1533525A - Combination electric battery and condenser : en
  • US1533839A - Process and apparatus for cracking hydrocarbons : en
  • CA248654A - Method of mounting double-seated valve-heads on their stems : en fr
  • FR587228A - Picnic table for tourists : en fr
  • FR587282A - Blades for steam or gas turbines : en fr
  • CA248585A - Universal coupling : en fr
  • CA248606A - Recovery of zinc : en fr
  • DE412375C - Belt drive : de en
  • US1533313A - Centrifugal separator bowl to facilitate the removal of slime therefrom : en
  • US1533766A - Governor : en
  • DE412245C - Protection device against collision of motor vehicles : de en
  • GB226235A - New or improved elevator conveyor mechanism for lifting skins from lime pits and other treatment pits : en
  • GB231946A - New form of hollow or cavity building blocks : en
  • GB232149A - Improvements in and relating to gas meters : en
  • GB232312A - Improvements in spring seats, mattresses and the like : en
  • US1533183A - Railroad way construction and maintenance car : en
  • US1533390A - Apparatus for heating bitumen, tar, and other substances : en
  • US1533834A - Hencoop and the like : en
  • US1533239A - Ornamental arc welding : en
  • US1533437A - Educational device : en
  • US1533538A - Check-contrclled apparatus : en
  • DE412189C - Process for hardening condensation products from phenols and aldehydes : de en
  • DE412277C - Boiler feed device : de en
  • FR587166A - Speed reducer system : en fr
  • FR587441A - Movable headrest for upholstered railway cars : en fr
  • DE412187C - Device for pre-squeezing plant leaves to be fleshed : de en
  • ES92160A1 - Artificial slates of sheet steel and enamel. : en es
  • FR587301A - Device for autogenous welding of parts of all kinds : en fr
  • FR587343A - Manufacture of aluminous cements : en fr
  • FR587350A - Electromagnetic brake for motor vehicle wheels : en fr
  • GB221178A - Improvements in and relating to speed regulators : en
  • DK34397C - Tar and Bitumen Boiler with Pump Sprayer. : da en
  • US1533613A - Variometer connecter : en
  • CH109114A - Braiding machine with moving bobbins. : de en
  • ES92033A3 - Procedure for the automatic freezing of fish by means of the apparatus described. : en es
  • FR587193A - Improvement in connection systems for large diameter pipes : en fr
  • GB232042A - Improvements relating to lamp brackets for motor-cycles or the like : en
  • FR587483A - Longitudinal, vertical, underlined and dotted line drawers with typewriters : en fr
  • FR587284A - Improvements to the carriage return mechanism in typewriters : en fr
  • FR587339A - Compressor or vacuum pump, for all applications : en fr
  • DE412321C - Pulverized coal firing : de en
  • GB210073A - Bismuth compounds and method of making same : en
  • GB218292A - Improvements in or relating to rakes : en
  • GB231954A - Improvements in and relating to signalling devices for motor road vehicles : en
  • US1533459A - Typographic matrix-case equipment : en
  • US1533597A - Depositor for plastic materials : en
  • US1533930A - Variable inductance : en
  • FR587208A - Device for sorting raw materials of different density : en fr
  • FR587367A - : fr
  • DE412072C - Number wheel : de en
  • GB232147A - Improvements in and connected with salt cellars : en
  • ES92151A2 - A fire extinguishing device. : en es
  • FR587374A - Lubricating oil introduction device, applicable to cylinders of large gas engines in the water jacket of which high pressure steam is produced : en fr
  • GB231424A - Improvements in finishing machines for boots or shoes : en
  • GB232018A - Improvements in or connected with carding engines : en
  • US1533226A - Street-car heater : en
  • DE412425C - Automatic plate cutting and piece spreading machine : de en
  • ES90247A1 - A process for making fluosilicic acid and its salts. : en es
  • ES92084A1 - Improvements in the blades for the scales. : en es
  • ES92155A1 - Coated electrode for welding. : en es
  • GB231941A - Improvements in or relating to machines for combing cotton, wool and the like : en
  • GB221495A - Improvements relating to electric condensers for voltage measurements : en
  • ES92027A1 - Improvements in or related to the extension of telephone systems to large networks. : en es
  • ES92295A1 - Improvements introduced in the manufacture of espadrilles. : en es
  • FR587165A - New method to keep constant the frequency of high frequency oscillation generators : en fr
  • US1533808A - Lighting fixture : en
  • US1533888A - Governing apparatus : en
  • ES92196A1 - Procedure for the manufacture of artificial marbles. : en es
  • DE412404C - Rotary shovel excavator : de en
  • FR587264A - Improvements in removable wheel hubs : en fr
  • FR587207A - Improvements to devices used in hydraulic transmission pumps : en fr
  • GB231945A - Improved manufacture of sodium perborate : en
  • GB231985A - Improvements in reciprocating engines : en
  • ES92247A1 - An electric heating and resistance bar. : en es
  • FR587394A - Planetary gear drive for shafts with the same axis : en fr
  • GB232049A - Improved adjustable limit gauges : en
  • GB222867A - An improved method and apparatus for generating and supplying steam : en
  • GB232117A - Improvements relating to electro-magnetic overload time-element tripping mechanisms for alternating current circuitbreakers : en
  • ES92024A1 - Installation for the recovery of the heat that is contained in the steam skunks that are formed in the drying facilities for paper, cellulose and the like. : en es
  • GB231936A - Improvements in or relating to machines for combing cotton, wool and the like : en
  • GB232132A - Improvements in wireless receiving apparatus : en
  • FR587198A - Improvements to transmission belts : en fr
  • FR587484A - Water gas generator : en fr
  • GB232144A - Improvements in siphon apparatus with air-pumps : en
  • CH109756A - Steam turbine plant. : de en
  • ES92222A1 - One-piece sausage pots and metal pans for pressure cooking of food. : en es
  • DE412058C - Connection of components : de en
  • DE412194C - Internal combustion engine with annular auxiliary combustion chamber : de en
  • ES92066A1 - Rotating winding head for spiral wire winding machines. : en es
  • FR587260A - Film advance device for cinematographic apparatus and in particular for apparatus intended for examining films : en fr
  • GB232030A - A new or improved calculator or score card for use more particularly in conjunction with the playing of games : en
  • US1533083A - Method and apparatus for salvaging artillery ammunition : en
  • USD67003S - Design for a lamp base : en
  • DE412148C - Double-acting pump with tubular slide surrounding the piston : de en
  • ES92173A1 - A procedure to purify oil and fats with soda. : en es
  • GB232126A - An improved bath for use in the electrical treatment of physical ailments or disabilities : en
  • GB232318A - Improvements relating to thermionic valves or electron discharge tubes : en
  • US1533519A - Method of producing metals or alloys : en
  • US1533806A - Vacuum cleaner : en
  • US1534006A - Box partitioning and method of making the same : en
  • CH109722A - Method of producing a photosensitive liquid for making photosensitive paper, glass, cloth, etc. : de en
  • US1533132A - Garden tool : en
  • US1533964A - Shoe lace : en
  • GB232088A - Golf bag sling support : en
  • US1533153A - Telephone-exchange system : en
  • US1533657A - Corn-husking machine : en
  • US1533748A - Tank lever : en
  • US1533650A - Belt buckle : en
  • DK34404C - Device for Powder Sewing Machines. : da en
  • ES92091A1 - Improvement in the general constitution of artificial teeth. : en es
  • DE412160C - Process for removing fragrances from fatty oils and fats : de en
  • FR587189A - Die clamp : en fr
  • GB228202A - : en
  • GB231950A - Improvements in or relating to illuminated signs or the like for advertising and other purposes : en
  • US1533102A - Bookbinding : en
  • US1533439A - Game board : en
  • FR587162A - Lightweight building material and its manufacturing process : en fr
  • FR587378A - Anti-friction ball or roller bearings : en fr
  • ES92205A3 - Improvements introduced in the machines for molding cakes or dry biscuits. : en es
  • FR587486A - Process for improving products from industries using alcohol as a solvent, and in particular products from the cellulose ethers and esters industry : en fr
  • USD67017S - Design for a dress : en
  • CA248634A - Nail-sealing roofing unit : en fr
  • DE412173C - System for feeding steam boilers with condensates : de en
  • FR587285A - Device for rolling and wrapping apple sugar sticks : en fr
  • GB231962A - Improvements in machines for manufacturing netting with square meshes : en
  • FR587160A - Device for neutralizing the exhaust gases of internal combustion engines : en fr
  • FR587488A - Improvements to molding presses : en fr
  • US1533830A - Means for molding monttkents and the like from plastic material : en
  • DE411951C - Process for the production of hydrogen sulfide : de en
  • GB232062A - Improvements in motor-car chassis : en
  • ES92059A1 - A device to tie down the strips and wires that are joined by seals. : en es
  • ES92293A1 - Tensioner for the hitches of iron road vehicles. : en es
  • GB231959A - Improvements in and relating to film winding arrangements for kinematograph apparatus : en
  • GB220591A - Processes for treating rubber latex and compositions and articles formed thereby : en
  • DE412207C - Adjustable clamping rail that interacts with the guide post of a meat cutting machine : de en
  • GB232105A - Improvements in and relating to means for repairing or reinforcing laces, twine, ropes and the like : en
  • USD67046S - Design for a sound amplifier : en
  • FR587213A - Process for making transparencies for illuminated signs and product obtained : en fr
  • FR587443A - Improvements to protective clothing : en fr
  • US1533644A - Cranberry harvester : en
  • US1533653A - Modulation : en
  • US1533491A - Furnace for heat treatment of metal : en
  • US1533492A - Mowing attachment for tractors : en
  • US1533562A - Electric-switch-actuating mechanism : en
  • US1533225A - Temperature regulator : en
  • FR587319A - Device for the automatic control of the running time of any engine, more particularly applicable to the automatic control of the change of direction of travel and of the running time of a self-propelled vehicle of any type : en fr
  • FR587351A - Portable boiler to be adapted to a hot water heating radiator : en fr
  • GB232041A - Improvements relating to the separation of organic compounds from each other : en
  • US1533709A - Supporting bracket : en
  • US1533944A - Window or windshield cleaner : en
  • US1533323A - Synchronized control for reversible propellers and variable-incidence stabilizers : en
  • US1533821A - Grinding machine : en
  • DE412188C - Device for correcting the landing switch gear at traction sheaves : de en
  • CA248578A - Choke detector for paper folding machines, etc. : en fr
  • ES92264A1 - A procedure for the manufacture of jute fabrics with carved and painted patterns. : en es
  • ES92035A1 - Improvements in machines for splitting and packing lump sugar in cardboard boxes or other containers. : en es
  • GB226162A - Method of and apparatus for filtering electric current : en
  • GB232135A - Improvements in or relating to loose leaf binders : en
  • FR587159A - Gas generator more especially applicable to the supply of high speed engines : en fr
  • US1533863A - Refrigerator : en
  • US1533234A - Tidewater power plant : en
  • US1533656A - Art of making electrotypes : en
  • CH109666A - Device for utilizing the heat contained in the exhaust gases from room stoves, cookers, etc. : de en
  • US1533412A - Cord holder for sadirons : en
  • US1533418A - Vehicle spring : en
  • GB226807A - Improvements in clothes racks : en
  • CA248623A - Vehicle operated gate : en fr
  • CA248645A - Gun cleaning and oiling rod : en fr
  • USD67028S - Design for a lighting globe : en
  • US1533389A - Multiple drill : en
  • US1533473A - Metal-coating process : en
  • FR587475A - Simplified set-up for simultaneous detection and amplification by crystal and thermionic valve in telegraphy and wireless telephony : en fr
  • ES92167A1 - Improvements provided in devices such, especially as suction cups, which produce a suction. : en es
  • FR587495A - Central heating installation, comprising a pump and an open tank communicating with the return pipe and out of which the pump sucks : en fr
  • US1533288A - Electric muffle furnace : en
  • GB232051A - A scoring device for use in golf and other games : en
  • US1533195A - Testing system : en
  • FR587230A - Raising device for the application to the manufacture of rubble and hollow agglomerates of any press for solid rubble : en fr
  • GB232137A - Closure for glass vessels : en
  • CH109574A - Pulverized fuel burner. : en fr
  • CH109700A - Slicer. : de en
  • DE412228C - Process for tanning animal skins : de en
  • CA248601A - Printing press : en fr
  • ES92147A1 - Condensation installation. : en es
  • ES92158A3 - The manufacture in Spain of steel blades or blades for "Gillette" type shavers. : en es
  • US1533963A - Distributor attachment to thrashing machines : en
  • US1533759A - Junction box : en
  • US1533851A - Boll-weevil destroyer : en
  • US1533865A - Apparatus for refrigerating and for manufacturing ice : en
  • US1533222A - Control mechanism : en
  • US1533560A - Hydraulic press for crank shafts and the like : en
  • US1533245A - Truck for railroad rolling stock : en
  • US1533147A - Dispensing machine : en
  • US1533413A - Cigarette container : en
  • US1533676A - Game : en
  • US1533981A - Belt-length calculator : en
  • US1533207A - Printing telegraphy : en
  • US1533718A - Device for deflecting, opening, and crushing fuel or material in a retort above a. gas producer : en
  • AU2098224A - Improvements in automatic switches : en
  • NL12733C - METHOD OF TANNING FOR SKINS AND SKINS : en nl
  • GB231994A - Improvements in and relating to machinery gear cases : en
  • ES92190A1 - Improvements in the butterfly valves, more properly in the valves of the draft regulator type of the chimney tubes. : en es
  • FR587401A - Advanced domestic kettle, with continuous hot water flow or fixed capacity, specially adapted for gas or liquid fuel cookers : en fr
  • DE412230C - Device for excavating glass sheets from the molten mass : de en
  • ES90295A1 - An exhaust steam injector for locomotives. : en es
  • FR587428A - Fuel supply device for internal combustion engines : en fr
  • GB222505A - Improved ciphering apparatus : en
  • GB232025A - Improved heels for boots & shoes : en
  • ES92057A1 - A procedure for fishing the bou with a single boat. : en es
  • ES92251A1 - Improvements in car accessories. : en es
  • CH109864A - Siphon bottle. : de en
  • CH109893A - Process for the production of hydrogen peroxide by distilling supersulphuric acid and solutions of supersulphuric acid salts. : de en
  • CH109773A - Absorption cooling system. : de en
  • ES92237A1 - A new system of reinforced concrete floors and roofs. : en es
  • US1533836A - Egg carrier : en
  • CH108557A - Multi-stage steam or gas turbine. : de en
  • CH108661A - Pulverized coal firing. : de en
  • CH109662A - Door with collapsible leaves. : de en
  • CH109937A - Device for attaching a strap to a watch case. : en fr
  • US1533086A - Laundry drier : en
  • FR587171A - Device for lifting the ploughshare more specifically applicable to motor-driven plows : en fr
  • GB231971A - A puzzle device : en
  • GB232333A - Improvements in or relating to valve actuating gear : en
  • US1533468A - Method and apparatus for regulating the mixture of gases : en
  • US1533631A - Toy : en
  • US1533087A - Magazine pencil : en
  • US1533235A - Music holder : en
  • US1533617A - Die-casting machine : en
  • US1533823A - Gasoline gauge : en
  • FR587187A - Process for fixing solar or ultra-violet energy, to produce, apart from these rays, catalytic phenomena of all kinds : en fr
  • FR587217A - Spinning wheel for gimp : en fr
  • US1533607A - Knotter : en
  • DE412165C - Method and device for the production of brushes, paint brushes and similar bristle goods : de en
  • US1533626A - Transmission device : en
  • US1533702A - Concealed clasp : en
  • CA248709A - Punching and riveting machine : en fr
  • FR587172A - Improvement in the extraction processes of benzol from coal distillation gases : en fr
  • FR587426A - Machine for twisting metal articles and especially propeller blades : en fr
  • GB232311A - Improvements in or relating to means for operating auxiliary apparatus and appliances from the running parts of motor vehicles and their engines : en
  • GB230063A - Improvements in the manufacture of acetic anhydride : en
  • GB215018A - Improvements in automatic water feed regulators for steam generators : en
  • GB232286A - Improvements in or connected with liquid pumps : en
  • GB232016A - Coin-freed prepayment mechanism : en
  • FR587177A - : fr
  • ES92309A3 - Concrete stone for the manufacture of iron-reinforced chimneys. : en es
  • FR587318A - fuse element with heating coil and thermal contactor : en fr
  • GB232118A - Improvements in and relating to tonsil haemostats : en
  • US1533451A - Bobbin support for hand knitting machines : en
  • US1533240A - Hot table : en
  • ES92134A1 - Procedure to obtain electrolytes for dry cells. : en es
  • ES92284A1 - A mechanism to automatically regulate the tension in the beams of the pieces of the looms. : en es
  • USD67064S - Design for a two-light body holder for a chandelier : en
  • ES88808A1 - System to establish from the outside the degree of pressure existing in the friction packings, especially of the shock absorbers of the movements between the wheels and the chassis of motor vehicles, even if mounted. : en es
  • DE412302C - Sidecar motorcycle with machine gun equipment : de en
  • US1533892A - Casting freely oxidizable metal : en
  • US1533672A - Beet harvester : en
  • US1533382A - Typewriter ribbon : en
  • FR587356A - Air barrier for fireplaces : en fr
  • GB224551A - Improvements in and relating to amplifying horns for talking machines and the like : en
  • GB232024A - An improved machine for cleaning and sorting potatoes : en
  • GB232059A - Improvements in confectionery manufacturing apparatus : en
  • DE412270C - Machine for cleaning damp hair, especially animal hair : de en
  • US1533557A - Amalgamator : en
  • US1533997A - Grain-cleaning attachment for thrashing machines : en
  • GB232020A - Convertible carriage body for motor or like vehicles : en
  • US1533168A - Lifting jack : en
  • US1533385A - Receptacle closure : en
  • US1533555A - Hoist-cable-securing device : en
  • CH109818A - Device for bulk loading and unloading of general cargo from covered rail cars. : de en
  • US1533764A - Bumper for vehicles : en
  • CH109763A - Process for increasing the performance of four-stroke diesel engines. : de en
  • CH109789A - Electric arc melting furnace. : en fr
  • US1533645A - Submarine signaling system : en
  • DE412398C - Method of making stones from slag of all kinds : de en
  • GB232093A - Improvements in non-slipping pads for ladders or steps : en
  • US1533940A - Feeder and scales : en
  • DE412082C - Pulley change gear : de en
  • DE412385C - Roll seat axis for rowing boats : de en
  • US1533285A - Aircraft fuselage : en
  • US1533627A - Inkstand : en
  • US1533159A - Washing machine : en
  • US1533344A - Ship-ventilator cowl : en
  • CH109843A - Method and device for regulating the circulation of a fluid in a circuit. : en fr
  • US1533584A - Stencil : en
  • US1533796A - Stock feeder : en
  • CH107980A - Direction indicator and audible warning signal for vehicles. : de en
  • CA248679A - Drilling machine : en fr
  • US1533429A - Pipe jack : en
  • US1533857A - Auto serving set : en
  • US1533156A - Steam turbine : en
  • ES92090A1 - Procedure for obtaining the copper content of the residues of calcined iron pyrites. : en es
  • FR587330A - Thruster motor to modify the mechanical state of any mobile : en fr
  • CA248584A - Combination baggage : en fr
  • FR587196A - Corrector for on-board shooting on marine or land objectives : en fr
  • CA248605A - Hot air heating furnace : en fr
  • CA248631A - Class room wardrobe and blackboard : en fr
  • CA248731A - Pump : en fr
  • CH108377A - Articulator for dental purposes. : de en
  • CH109878A - Device for the automatic reeling of ropes, in particular washing ropes. : de en
  • DE401784C - Ball screw nipple with adjustable reflector for electric lamps : de en
  • US1533624A - Ventilated head garment : en
  • US1533822A - Ornamental chain : en
  • US1533081A - Oil burner : en
  • US1533697A - Sorting machine : en
  • US1533775A - Charge-forming device for internal-combustion engines : en
  • US1533646A - Refrigerator : en
  • DE412278C - Railway freight wagons with floor parts that can be opened to convert into a self-unloader : de en
  • US1533150A - Machine for washing serving trays : en
  • US1533869A - License holder for motor vehicles : en
  • US1533916A - Bonding rail joint : en
  • FR587470A - Process for preparing a mass for artificial stones and other stony products : en fr
  • FR587485A - Improvements made to the machines used to weigh the hanks : en fr
  • GB232275A - Means for, and methods of, supplying the charging currents for electric cables : en
  • US1533674A - Speedometer : en
  • USRE16043E - joseph : en
  • DK34395C - Scooters. : da en
  • US1533466A - Clip : en
  • US1533783A - Underpresser : en
  • USD67041S - Design for a sirup can : en
  • CA248718A - Method and apparatus for the production of alcohol : en fr
  • CH109761A - Driving machine in which steam acts by expansion. : en fr
  • US1533350A - Machine for shrinking felt articles : en
  • US1533371A - Electric-lighting apparatus for christmas trees and the like : en
  • US1533918A - Weeder : en
  • CH109686A - Process for the production of rayon from rayon. : de en
  • US1533635A - Safety device for automobiles : en
  • US1533736A - Clutch lock for motor vehicles : en
  • US1533953A - Animal-restraining device : en
  • CH109767A - Jet carburetors for explosion engines. : de en
  • CA248655A - Power plant : en fr
  • CH106942A - Process for the preservation of juicy vegetable feedstuffs by means of electric current. : de en
  • CH109719A - Copy folder for invoice sheets, individual receipts, etc. : de en
  • CH109708A - Steam wax melting device with a horizontal melting drum that can be moved from the outside. : de en
  • US1533828A - Door-latching mechanism : en
  • US1533482A - Burner head and mounting : en
  • US1533970A - Covering for tires : en
  • USD67030S - Design for a bench : en
  • CH109693A - Process and device for the production of roll-up webs covered with covering material in continuous operation. : de en
  • CA248683A - Process for condensing the acid fumes evolved during the concentration of sulphuric acid : en fr
  • CH109820A - Device for take-off and landing of aircraft on warships. : de en
  • CA248615A - Dining car : en fr
  • US1533954A - Port relief arch : en
  • US1533298A - Annealing furnace and leer : en
  • US1533333A - Water pump : en
  • US1533489A - Latch : en
  • US1533250A - Monument : en
  • CH109670A - Safety gas tap for bath stoves and the like. : de en
  • FR587429A - Pocket intended to receive a flexible member, for example a cable, and counterweight intended to counterbalance the weight of this pocket according to the different loads imposed on it by the flexible member : en fr
  • GB225496A - Improvements in machines for freezing materials : en
  • US1533244A - Coin-assorting apparatus : en
  • USD67010S - Adouh bttlova : en
  • CA248619A - Hoist : en fr
  • ES92266A1 - A mechanical device to mark the selvages of the pieces of fabric. : en es
  • GB232056A - Improvements in or relating to connections for grease guns : en
  • GB232113A - : en
  • US1533634A - Toy river boat : en
  • CA248656A - Rolling toy : en fr
  • US1533416A - Hair-drying brush : en
  • US1533746A - Method of assembling roller bearings : en
  • US1533220A - Molding apparatus : en
  • US1533897A - Well driver : en
  • ES92206A3 - A continuous electrical appliance for advertising purposes. : en es
  • GB232104A - Improvements in electric blasting detonators : en
  • GB232114A - Improvements in foot protectors : en
  • US1533885A - Method of removing a liquid from the surface of molten metal : en
  • GB231952A - Improvements in variable inductances : en
  • US1533420A - Oil burner : en
  • US1533665A - Means for retaining check-valve balls in pistons : en
  • US1533941A - Gyroscopic apparatus having a means for indicating the inclined position of an airship or the like : en
  • US1533565A - Securing device : en
  • CH109657A - Process for the preparation of a resin which can be used as a protective and insulating varnish, impregnation agent, adhesive and the like. : de en
  • CH109672A - Method of manufacturing electric radiators. : de en
  • US1533126A - Rubber-tube-cutting machine : en
  • US1533204A - Governor-operated valve mechanism : en
  • US1533619A - Latch device : en
  • US1533902A - Ensilage cutter : en
  • US1533636A - Collapsible box or the like : en
  • ES92255A1 - Out-of-water propellant with maximum efficiency through its shape and connection : en es
  • GB232535A - Improvements in and relating to electrical valve amplifiers : en
  • GB232078A - Improvements in brushing and grinding machines for metal printing plates : en
  • FR587174A - Device for using ether waves to produce and transmit physical or chemical effects : en fr
  • FR587430A - Seat cushion for cars of all kinds, especially for motor cars : en fr
  • FI10641A - Pedal circular saw : en fi
  • FR587384A - Intermittent liquid dispenser : en fr
  • ES92143A1 - Gear shift differential. : en es
  • CH109735A - Carriages for calculating machines and the like. : de en
  • CA248674A - Receptacle or container : en fr
  • CH109766A - Method of carburizing a liquid fuel for an internal combustion engine and carburettor for its implementation. : en fr
  • US1533236A - Process of locally heat-treating hardened-steel articles : en
  • DE412227C - Network knotting machine : de en
  • CA248717A - Machine for manufacturing blown glass articles : en fr
  • CA248737A - Shoe manufacture : en fr
  • CH108877A - Mower. : de en
  • CA248712A - Connecting means for two-part automobile doors : en fr
  • CH107990A - Brakes, in particular for rail vehicles. : de en
  • CA248608A - Collar rest : en fr
  • CH109611A - Equipment on electrical railway systems to de-energize electric locomotives before stop signals to prevent the latter from being run over. : de en
  • GB231961A - Improvements in or relating to pressure control systems for apparatus for sterilizing and similarly treating food products and the like by heat : en
  • CA248662A - System of regulating the relative speeds of motors : en fr
  • CA248714A - Connecting means for two-part automobile doors : en fr
  • CH109738A - Process for the extraction of iron from its sulphide ores. : en fr
  • CH109853A - A method and apparatus for making glass ampoules, with mark, with a stem sealed to the ampoule by fusion. : en fr
  • CH109198A - Capacitance variable capacitor. : de en
  • NL12876C - : en
  • US1533501A - Separator : en
  • CH109711A - Process for the clarification of fresh water from wastewater and impure liquids in a system of settling chambers and sludge rooms. : de en
  • US1533824A - Foot-propelled vehicle : en
  • US1533986A - Perforating attachment for printing presses : en
  • US1533948A - Alarm-controlling device for sprinkler systems and the like : en
  • US1533407A - Adjustable automatic valve regulator : en
  • DE407399C - Method and device for the rapid unloading of shipments : de en
  • GB230777A - Improvements in tungsten arc lamps : en
  • US1533290A - Electric candy-warming table : en
  • US1533893A - Plate lifter : en
  • AU2225225A - Improvements in talking machines andthe like : en
  • FR587214A - Automobile windshield mounting and fixing device : en fr
  • GB232009A - Improvements in turning lathes : en
  • US1533490A - Weather strip : en
  • US1533977A - Card-ciling machine : en
  • CH109813A - Steering mechanism for vehicles. : en fr
  • US1533256A - Adjustable shelf for ovens : en
  • US1533576A - Safety device for mine cages, lifts, and the like : en
  • US1533248A - Prismatic telescope : en
  • US1533785A - Wrench construction : en
  • USD67033S - Design for a radiator cap : en
  • CH108888A - Hot water boiler for fuel operation. : de en
  • US1533797A - Induction coil : en
  • CA248622A - Peat drying apparatus : en fr
  • US1533581A - Separable fastener : en
  • US1533186A - Brooder : en
  • US1533780A - Casting process and apparatus : en
  • US1533730A - Telephone transmitter : en
  • US1533272A - Adhesive medical tape and process for making the same : en
  • US1533850A - Railway-crossing guard : en
  • CA248591A - Oversize attachment for adjustable internal gauges : en fr
  • CH109752A - Pump with several pistons mounted in a rotating body. : en fr
  • FR587179A - Hub puller device for vehicle wheels, pulleys and other applications : en fr
  • DK34384C - Electric Gases Cleaner with Electrodes of Electric Semiconductors. : da en
  • CA248681A - Wire-spoked wheel : en fr
  • GB232095A - Improvements in combined heel, sole and arch supporter : en
  • US1533101A - Dashpot mounting : en
  • US1533474A - Dental casting device and process : en
  • CA248672A - Method of operating garment presses in tandem or group : en fr
  • ES92226A1 - A fender apparatus for motor vehicles. : en es
  • ES92253A1 - Percussive fuzes improvements. : en es
  • GB231953A - An appliance for assisting child-birth : en
  • CA248666A - Gradometer : en fr
  • US1533376A - Automatic telephone switch : en
  • CA248704A - Time controlled thermostatic switch : en fr
  • CH109749A - Heat insulation. : de en
  • CH109790A - Gas burner. : de en
  • US1533532A - Picker stick : en
  • US1533778A - Method and means for purifying water : en
  • US1533831A - Doorcheck : en
  • USD67049S - Design fob a cap : en
  • CH108613A - Conveying device, in particular for hay and sheaves. : de en
  • CH109729A - Device for controlling the running of a machine. : en fr
  • CA248702A - Electric current transmission : en fr
  • CH108943A - Line pointer device on typewriters. : de en
  • CH109679A - Electric cooker. : de en
  • US1533488A - Suitcase and luggage holder : en
  • US1533602A - Wrench : en
  • US1533616A - Lacquer and lacquer enamel : en
  • US1533680A - Electrically-actuated gauge : en
  • US1533590A - Tubular-drilling-derrick assembly : en
  • US1533359A - Harvesting machine : en
  • US1533776A - Transport : en
  • US1533399A - Means for transmitting power : en
  • US1533932A - Process for the preparation and reactivation of metallic catalysts used in the hydrogenation of oils and like substances : en
  • DE412348C - Head carrier with three rollers for turntables with a cross-split bridge : de en
  • FR587300A - Seal for elastic fluid turbines or the like : en fr
  • GB231991A - Improvements in brick making machines : en
  • US1533345A - Felt shrinking : en
  • US1533395A - Shade and curtain bracket : en
  • DE412254C - Device for backing long wood : de en
  • DE412010C - Embossing machine : de en
  • FR587290A - : fr
  • DE411991C - Asparagus peeling machine : de en
  • CH109671A - Insulating housing for the regulation of electrode liquid heaters. : de en
  • FR587251A - : fr
  • US1533293A - Electric heating unit : en
  • US1533633A - Hurdle : en
  • USD67021S - Design for a clamp for an automobile bumper : en
  • US1533213A - Casting sulphur : en
  • DE412171C - Process for the preparation of organic arsenic and antimony compounds which are soluble in water : de en
  • CH109776A - With compensation coils and a commutator machine with pronounced poles. : de en
  • DE412151C - Security device against theft of motor vehicles : de en
  • US1533530A - Indicator : en
  • USD67031S - Samuel haskell : en
  • US1533143A - Riding attachment for grain drills : en
  • US1533341A - Test mold : en
  • ES92065A3 - Improvements in the carburettors of two or several jets. : en es
  • US1533476A - Edwabd a : en
  • US1533615A - Headlight : en
  • US1533528A - Massage instrument : en
  • US1533876A - Pump for inflating pneumatic tires and the like : en
  • US1533139A - Machine for trimming rubber heels : en
  • USD67020S - Design for an automobile step plate : en
  • CH109785A - Encapsulated lightning protection device with magnetic blowout and induction-free resistance. : de en
  • CA248609A - Endless conveyer : en fr
  • US1533262A - Process of making iron and steel direct : en
  • NL13192C - : en
  • US1533838A - Padlock : en
  • US1533210A - Vacuum-tube mounting : en
  • US1533527A - Tobacco box : en
  • US1533867A - Spindle : en
  • FR587427A - Motorized control device for sewing machines : en fr
  • CH108887A - Hot water boiler for fuel operation. : de en
  • US1533088A - Protective cage for blow-off cocks : en
  • US1533687A - Doorstop : en
  • US1533747A - Adjustable well casing and sand screen : en
  • CH109740A - Press casting machine for gaseous pressure medium. : de en
  • CA248698A - Hammer piston : en fr
  • FR587321A - Saddle suspension for velocipedes and motorcycles : en fr
  • GB231983A - Improvements in and relating to the driving mechanism of washing & mixing machines : en
  • US1533106A - Door-shoe construction : en
  • US1533767A - Governor : en
  • US1533921A - Floodgate : en
  • CH109829A - Collapsible Sensenworb. : de en
  • US1533804A - Cotton stamper : en
  • US1533994A - Spring spreader : en
  • AU2033624A - Improvements in or relating to refrigerating apparatus : en
  • US1533743A - Controlling device for headlights : en
  • US1533760A - Oil-well barrel : en
  • DE412196C - Internal combustion engine with two rows of cylinders facing one another : de en
  • FR587473A - Hub gearbox : en fr
  • ES92163A1 - A separating apparatus for hammer pulverizer. : en es
  • FR587190A - Manufacturing process of paper pouches : en fr
  • GB232007A - Improved construction of vapour burner : en
  • GB232089A - Improvements in and relating to pads, bandages or the like for therapeutic purposes : en
  • CA248630A - Variable inductance : en fr
  • DE412137C - Internal combustion engine with several cylinder stars : de en
  • DK34402C - Electric Light Advertising Apparatus. : da en
  • FR587155A - Process and device for the dehydration of alcohol vapors by means of regenerated lime used in a continuous closed circuit : en fr
  • FR587368A - New vaporizing cylinder device : en fr
  • GB230033A - Improvements in looms for weaving : en
  • US1533641A - Transmission for automobiles : en
  • US1533120A - Means for locking and aligning type segments : en
  • DE412138C - Inlet and outlet control for internal combustion engines : de en
  • DE412142C - Piano with pneumatic playing device : de en
  • DE412215C - Device for dry extraction of fine material from coal : de en
  • CH109765A - Procedure for starting two-stroke engines. : de en
  • ES92258A1 - Transport dump truck. : en es
  • FR587418A - Elevation of flue pipes outside the attic in stainless steel : en fr
  • DE412220C - Squeegee arrangement in gravure printing machines : de en
  • GB231921A - Improvements in or relating to the manufacture of sulphuric acid : en
  • GB232106A - Improvements in lock nuts : en
  • GB226794A - Plates for mounting artificial teeth : en
  • CH109696A - Pneumatic shoe insert. : de en
  • CH109727A - Volumetric liquid measuring device. : de en
  • US1533268A - Electric steam boiler : en
  • FR587482A - Interior dog hunting rifle : en fr
  • GB232080A - Improvements in and relating to amusement and entertainment devices : en
  • GB232317A - Improvements in telephone receiver units : en
  • DE404346C - Device for measuring distances and heights : de en
  • US1533096A - Resistance unit : en
  • CH107913A - Device on saw frames to reinforce the fork ends of the bar. : de en
  • CH109689A - Longitudinal tension rod for shuttle embroidery machines. : de en
  • CH109825A - A method of manufacturing a disinfectant fertilizer. : en fr
  • GB232028A - Apparatus for making mayonnaise sauce and the like condiments : en
  • GB232122A - Improvements in dumb castors for furniture : en
  • GB232130A - Improvements in or relating to crystal detectors for wireless apparatus : en
  • ES92111A1 - Improvements in radio-receivers. : en es
  • ES92270A1 - Sliding shutter. : en es
  • FR587311A - Improvements to electricity meters : en fr
  • DE411758C - Guide lever for sweeping plows with rotatable leg : de en
  • DE412214C - Large bunker open on both sides : de en
  • DE412266C - Double gas burner for cookers : de en
  • FR587388A - Improvements to electrical generating installations for constant intensity networks : en fr
  • GB232067A - Improvements in or relating to punching music sheets for use in self-playing musical instruments : en
  • ES92087A1 - A new product to give furniture shine and polish that, leaving it varnished, dries immediately. : en es
  • US1533253A - Slip regulator : en
  • US1533386A - Cleaning and polishing composition : en
  • FR587406A - : fr
  • GB232081A - Improvements in metallic door structures for vehicles : en
  • FR587463A - Improvements to sighting or pointing devices : en fr
  • CH109731A - Device for displaying the synchronous behavior of two alternating current high-voltage lines to be interconnected. : de en
  • GB232141A - Improvements in appliances for facilitating the putting-on of garments : en
  • FR587468A - System of molds, with standardized elements for the execution of constructions in concrete or similar materials : en fr
  • FR587422A - Automatic condensed water drain : en fr
  • FR587391A - Automatic regulating devices for valves, taps, rheostats and other applications : en fr
  • FR587327A - Multi-core electrical cable : en fr
  • FR587465A - Improvements to sighting devices for cannons, bomb throwers, etc., used on ships or other mobiles : en fr
  • ES92098A3 - A procedure for stamping tanned hides of all kinds. : en es
  • ES92114A1 - Process for the production of cuttings directed transversely in iron bands by means of dies having several blades positioned next to each other with sloping sides. : en es
  • GB232069A - Process for manufacturing flat wire springs : en
  • US1533516A - Clutch-controlling mechanism : en
  • US1533777A - Dust collector : en
  • US1533160A - Two-part heel : en
  • US1533135A - Coupler for locomotives and tenders : en
  • US1533357A - Railway signaling system : en
  • US1533691A - Socket shell or casing : en
  • ES92103A1 - A box-container for the export of fruits, especially oranges. : en es
  • US1533554A - Brake attachment for hoists : en
  • US1533381A - Portable drill : en
  • ES92241A1 - A procedure for the treatment of raw materials, which contain refractory oxides. : en es
  • FR587229A - Process for the purification of pine tars and resin oils : en fr
  • GB232047A - Improvements in or relating to headstocks for bicycles, tricycles and like velocipedes, and to a method of manufacturing the same : en
  • USD67014S - Fbank s : en
  • ES92026A1 - Discharge tubes with cathode supported or suspended between their fixing points. : en es
  • ES92171A1 - Improvements in the precipitating tongs of metal linkers for boxes and bales. : en es
  • GB218651A - Improvements in electric heating units : en
  • US1533886A - Water trap and trap connection : en
  • CA248722A - Metal can : en fr
  • ES92127A1 - A procedure for preparing records or recording organs for the reproduction of sounds. : en es
  • US1533556A - Hoist-cable-securing device : en
  • CH109320A - Double sheet for obituaries. : de en
  • CH109759A - Device for automatic pressure equalization in cylinders of steam locomotives when they are idling. : de en
  • US1533873A - Bsotace : en
  • US1533920A - Typographical distributing machine : en
  • US1533852A - Kemp s : en
  • US1533909A - Burner for gas stoves : en
  • US1533284A - Annular radiator mounting for airplanes : en
  • USD67055S - Design for a lamp base : en
  • US1533595A - Hoisting truck : en
  • US1533771A - Socket plug : en
  • ES92048A1 - Matrix for address printing machines. : en es
  • ES92142A1 - Gear change device. : en es
  • GB232043A - Improvements relating to grab dredgers : en
  • CA248696A - Hammer piston : en fr
  • US1533354A - Vehicle body : en
  • CA248577A - Baling or bundling press : en fr
  • US1533520A - Child's vehicle : en
  • USD67024S - Design fob a bottle : en
  • CA248659A - Grain cleaning machine : en fr
  • CH109866A - Process for the production of structures from viscose. : de en
  • FR587489A - Swiveling and rolling dredge and trawl frame : en fr
  • GB227794A - Improvements in and relating to the manufacture of buttons : en
  • US1533203A - Telephone-exchange system : en
  • US1533586A - Automatic recorder for machine output : en
  • US1533692A - Accelerator : en
  • US1533906A - Combined storage battery and rectifier : en
  • US1533573A - Phorioscope : en
  • US1533411A - Form spacer : en
  • US1533462A - Printer's chase : en
  • FR587322A - Advanced shell grill : en fr
  • GB229346A - Improvements in motor vehicles : en
  • ES92265A3 - Procedure for the manufacture of carpets called carpets. : en es
  • US1533387A - Sustained explosion gas engine : en
  • ES92068A1 - A new protective sleeve for glass containers. : en es
  • ES92218A1 - A modified and perfected procedure for the extraction, by means of organic solvents, of the oil from the olive bagasse, and the clarification of said oil. : en es
  • GB232111A - Improvements relating to devices for revolving instrument dials : en
  • GB232128A - Improvements in candle or lamp-holders : en
  • FR587167A - Clavichord with rolling bows capable of emitting several sounds at once : en fr
  • FR587334A - Sports hairstyles for women : en fr
  • GB232017A - Improved rotary sleeve valves for internal combustion engines and pumps : en
  • US1533955A - Friction clutch : en
  • FR587293A - Reinforced concrete floor system : en fr
  • DK34385C - Procedure for the production of artificial, hollow and shiny textile thread. : da en
  • US1533426A - Corn-planter attachment : en
  • US1533483A - Exhaust-gas eemovee : en
  • US1533952A - Convertible garment : en
  • DE412303C - Gun arrangement on two-wheeled motorized vehicles : de en
  • FR587385A - Hydraulic transmission device : en fr
  • DE412241C - Locking device for the protection of car bodies : de en
  • DE412396C - Process for the production of moldings from molten material of all kinds : de en
  • US1533728A - Apparatus for separating and unraveling yarns of knitted fabrics : en
  • US1533845A - Heater : en
  • ES92252A1 - Improvements in razors. : en es
  • ES92080A1 - An automatic latch to secure the closing of the doors of railroad cars and other vehicles. : en es
  • FR587403A - Improvements to fire-resistant doors, partitions, shutters and similar components : en fr
  • US1533872A - Tube cleaner : en
  • US1533174A - Hot-air and vapor bath device : en
  • US1533252A - Coding and decoding machine : en
  • US1533880A - Card holder : en
  • GB222859A - Crepe-de-chine ribbon and its method of manufacture : en
  • AU2082924A - Improved float controlled valve for animal drinking troughs : en
  • CH109691A - Receiving device for webs of fabric, paper, etc., in particular for the purpose of drying them. : de en
  • FR587414A - Improvements to internal combustion engines : en fr
  • DE411974C - Collapsible deck chair : de en
  • DE412291C - Speaking machine housing : de en
  • ES92268A1 - The manufacture of dynamos, motors and other similar electrical machines and apparatus, with the induction of mobiles. : en es
  • GB232121A - Improvements in measuring taps for bottles, urns, casks, barrels and the like : en
  • US1533331A - Motor-cycle-operating mechanism : en
  • GB232090A - Improvements in or relating to tobacco pipes : en
  • US1533110A - Mechanically-operated multiple-unit door-control system for cars : en
  • US1533496A - Headlight : en
  • US1533717A - Safety device for automobiles : en
  • GB226531A - Improvements relating to vacuum electric tube devices : en
  • GB232048A - Improvements in or relating to the back-spreads for tricycles or like velocipedes, and to a method of manufacturing the same : en
  • FR587419A - Tamper-evident envelope : en fr
  • FR587215A - Nesting machine for pasty, semi-pasty or liquid products : en fr
  • FR587249A - Elastic shock-absorbing pad for car pedals or other machines : en fr
  • FR587349A - Device for loading ovens to heat sample pieces in series : en fr
  • GB232054A - Improvements in back scratchers : en
  • FR587263A - Fluid flow adjustment device : en fr
  • DE412180C - Flat-bottom self-unloader : de en
  • ES90890A1 - Improvements in the procedure for the preservation of eggs by means of the cold in an antiseptic medium. : en es
  • ES92229A1 - Improvement in centrifugal pumps, specially designed for the circulation of cooling water, in internal combustion engines. : en es
  • ES92254A1 - Perfected electric generator. : en es
  • DE403380C - Process for cleaning steam boiler feed water by mixing the water with chemicals and supplied alkaline boiler water outside the boiler : de en
  • DE412055C - Conveyor vessel for mine conveyance : de en
  • FR587456A - Tie improvement : en fr
  • FR587448A - Bristle ring specially used in the manufacture of cylindrical brushes comprising a number of such bristle rings : en fr
  • FR587258A - Improvements to shaving machines for long pile fabrics : en fr
  • FR587317A - : fr
  • FR587432A - Elastic support for presentation of buttons etc. : en fr
  • DE412143C - Process for the production of flat stitch-like embroidery on the zigzag sewing machine : de en
  • DE412235C - Process for extracting lignin from lignin-containing cellulose fibers, wood, etc. with phenols : de en
  • GB212946A - Improvements relating to boiler feed-water supply plants to secure protection from gases : en
  • DE412345C - Process for the production of thin-walled objects from steel by tempering and annealing : de en
  • CA248685A - Electric controller : en fr
  • US1533173A - Distillation apparatus : en
  • US1533922A - Plant-shredding machine : en
  • USD67023S - Design for a bottle : en
  • US1533326A - Method for removing varnish and paint : en
  • GB232112A - Improvements in and relating to the drying of compressed air : en
  • US1533675A - Microphone : en
  • ES92176A1 - Ingestible semi-automatic valve reducer. : en es
  • DE412216C - Process for the briquetting of powdery or finely cast materials, in particular fuels : de en
  • US1533424A - Dirigible headlight : en
  • US1533882A - Machine for tendering beefsteak : en
  • US1533914A - Amusement device : en
  • CH107813A - Formwork for the production of concrete components. : de en
  • US1533605A - Dental and surgical lamp : en
  • US1533817A - Ceiling for concrete floors : en
  • US1533316A - Mining machine : en
  • USD67057S - Design for a lamp base : en
  • US1533366A - Combined pleasure and fishing boat : en
  • GB231987A - A cleansing agent, specially for aluminium ware : en
  • CH109812A - Connection of the pressure medium supply line to the hydraulic press cylinder for multi-sided tilting bridges of vehicles. : de en
  • ES92062A1 - A new and improved lock nut or washer. : en es
  • FR587412A - Improvements to water tube boilers : en fr
  • US1533445A - Cutter for cheese, butter, and the like : en
  • US1533351A - Process of shrinking, etc., felt articles : en
  • CA248723A - Gasoline gauge : en fr
  • US1533185A - Ball-bearing separator : en
  • US1533425A - Universal joint : en
  • US1533628A - Post-office mail-box lock : en
  • US1533811A - Door fastener : en
  • USD67053S - Design for a lighting fixture : en
  • CA248727A - Milk bottle holder : en fr
  • USD67013S - Design for a plate for lighting fixtures : en
  • CH109698A - Multi-part clamping strips for shoes. : de en
  • US1533453A - Side-tipping body for vehicles : en
  • CA248596A - Electric translating device : en fr
  • DE412324C - Elastic gear transmission : de en
  • US1533507A - Puzzle : en
  • US1533456A - Typographic mechanism : en
  • US1533391A - Radiant gas log : en
  • CH109736A - Shaped case for wristwatches. : de en
  • CA248594A - Process for preparing incombustible and insulating materials : en fr
  • CH109562A - Device for transforming a rotary switch with a lever, into a rotary key switch. : en fr
  • CH109801A - Device for accelerating the emptying of the spittoon basin in a dental installation. : en fr
  • CH109760A - Working methods for internal combustion engines. : de en
  • US1533205A - Clutch mechanism : en
  • US1533278A - Plate-circuit excitation : en
  • US1533753A - Medicine dropper : en
  • US1533688A - Excess-pressure attachment for clamps : en
  • US1533145A - Puzzle : en
  • US1533311A - Secret signaling : en
  • DE412219C - Electrically heated steam boiler : de en
  • DK34381C - Unloading elevator. : da en
  • US1533134A - Pouring spout : en
  • US1533286A - Well-drilling bit : en
  • US1533531A - Auxiliary transmission : en
  • US1533911A - Electrolytic production of magnesium : en
  • US1533956A - Mail box : en
  • USD67054S - Design for a lamp base : en
  • US1533542A - Signal transmitter : en
  • US1533178A - Artificial electric line : en
  • US1533772A - Propelling toy : en
  • GB231607A - Improvements in and relating to sheet material : en
  • DE412083C - Energy storage : de en
  • US1533441A - Finger-ring guard : en
  • US1533705A - Drum-type milling machine : en
  • ES92235A1 - A machine for milling or sanding all kinds of wood, especially pieces for the manufacture of carpentry furniture in general. : en es
  • DE412289C - Wrought iron boiler : de en
  • DE412195C - Heavy fuel engine with special combustion chamber : de en
  • US1533638A - Golf club : en
  • US1533740A - Pyrometer : en
  • CA248621A - Sausage filling machine : en fr
  • CA248700A - Cigar filler cutter : en fr
  • US1533356A - Electrical measuring instrument : en
  • US1533224A - Electric resistance furnace : en
  • GB232003A - Improvements in or relating to index or reference devices : en
  • CH109775A - Device for controlling the charging of accumulator batteries in automobiles with an electric starter. : de en
  • US1533169A - Flower-wearing device : en
  • US1533982A - Radiator protector : en
  • CH108766A - Cigar or cigarette holder. : en fr
  • FR587329A - Advanced lock device for railway equipment : en fr
  • US1533187A - Milking machine : en
  • DE412439C - Talking machine with a large membrane : de en
  • DE412169C - Process for the preparation of ring alkylated phenols : de en
  • ES92049A1 - Arrangement to prevent the introduction of refrigerant gases into the motor windings of a refrigeration machine. : en es
  • ES92256A1 - A device for measuring amounts of gas, vapor, or liquid. : en es
  • CA248719A - Composite shingle : en fr
  • US1533149A - Bag-frame registering and handle connection : en
  • US1533973A - Quilted waterproof pad : en
  • US1533681A - Tip-perforating machine : en
  • ES92178A1 - Procedure to prevent slagging of the grating bars, their surfaces and the like, by means of spraying an aluminum layer on the work pieces and subsequent heating of the same. : en es
  • ES92185A1 - Improvements in bombs for learning to launch them from airplanes. : en es
  • US1533629A - Disappearing-anchor lock : en
  • US1533230A - Electric soldering iron : en
  • FR587323A - Improvements made to the manufacture of inlaid parquet rugs : en fr
  • CH109702A - Filter sieve. : de en
  • CH109793A - Collapsible clamp foot for the holders of light bulbs, music stands, etc. : de en
  • GB232097A - Improved means for locking nuts on bolts or the like : en
  • CA248678A - Hair felt : en fr
  • CH109742A - Bent steam pipe and method of making it. : de en
  • CA248691A - Hob : en fr
  • CA248635A - Brake retainer : en fr
  • FR587320A - Regenerative heater : en fr
  • GB232282A - Improvements in and relating to the generation of steam : en
  • US1533887A - Mail-box support : en
  • US1533983A - Safety device : en
  • CA248663A - Stool : en fr
  • CH109862A - Milk bottle warmer. : de en
  • FR587201A - Installation and device ensuring the continuous aiming of the on-board guns, despite the movements of the vessel as well as the interchangeability of all sighting stations : en fr
  • ES92034A1 - A process for making pavement covers or the like, from cork. : en es
  • ES92140A1 - The manufacture of wire clips for papers. : en es
  • CH109161A - Switching device on gear processing machines with nut gear and nut rack. : de en
  • CH108304A - Time control device. : en fr
  • DE412106C - Self-forming gas glow light stems for standing light burners : de en
  • US1533508A - Protector for automobiles : en
  • FR587219A - Improvements to bodies for motor cars : en fr
  • GB231999A - An improved device for use in pruning and other cutting operations : en
  • FR587221A - Advanced sliding sealing sleeve system for pipe leaks : en fr
  • US1534001A - Stitch and needle guard : en
  • CH108886A - Furnace for space heating. : de en
  • CH109854A - Mobile floor cleaning machine. : de en
  • DE412209C - Paint mixer : de en
  • FR587312A - : fr
  • ES92165A1 - A roller stand. : en es
  • DE412313C - Rigid airship with helium-filled gas cells : de en
  • GB231990A - Improvements in hydraulic starting devices for internal combustion engines : en
  • DE412253C - Device for backing long wood : de en
  • GB231972A - Improvements in or relating to thermionic amplifying circuits for telephony : en
  • FR587257A - Device for bicycles, motorcycles, etc., allowing movement on ice : en fr
  • US1533372A - Loud speaker : en
  • US1533698A - Sorting machine : en
  • FR587206A - Bipolar chipboard for electric batteries : en fr
  • FR587183A - New device applicable to large diameter diaphragm speaking machines : en fr
  • FR587358A - Improvements made to the installation, in the heating rooms, of the charcoal supply and ash removal devices : en fr
  • GB231993A - Improvements in or relating to automatic circuit breakers, especially those adapted for use in connection with electric track protection : en
  • GB232084A - Improvements in electric welding jigs : en
  • FR587168A - Preparation for instant ice cream making : en fr
  • FR587289A - Improvements to letters, symbols, and light designs : en fr
  • GB232011A - Improvements in or relating to the manufacture of casein products : en
  • DE412052C - Electric annealing furnace with resistance heating : de en
  • US1533933A - Gear wheel : en
  • ES92175A1 - A perfected method of making hydrographic plans, maps and charts. : en es
  • FR587449A - : fr
  • FR587180A - Device for ensuring the fixity of the eyepiece and the stability of the line of sight with respect to the vertical, in sighting devices on board ships : en fr
  • FR587421A - Vacuum device with alternating effects of depression and compression : en fr
  • DE412301C - Break-barrel rifle : de en
  • ES92233A1 - Lighter for coal dust hearths in locomotives. : en es
  • FR587466A - : fr
  • GB232083A - Improvements in automobile bodies : en
  • ES92071A1 - A procedure to increase the conditions of resistance, impermeability, adhesion and speed of setting and hardening of cement pastes and mortars, allowing to execute waterproof plasters in the presence of water and even pressure water : en es
  • GB214251A - Improvements in or relating to electric heaters : en
  • US1533572A - Furnace : en
  • ES92213A1 - A steam generator. : en es
  • FR587326A - Device for regulating steam production and water hammer-free production in steam power plants : en fr
  • FR587460A - Improvements to automobile engine assemblies : en fr
  • GB232332A - Improvements in the construction of roadway conduits for gas mains, electric conductors and the like : en
  • US1533610A - Holder for smoking pipes : en
  • US1533858A - Method and means for neutralizing capacity coupling in audions : en
  • US1534007A - Machine for making taped cartons : en
  • US1533115A - Leather press : en
  • US1533957A - Movable headlight : en
  • DE412334C - Device for removing solid or liquid substances from the surface of a liquid : de en
  • US1533124A - Cutting stick : en
  • DE412172C - System for feeding steam boilers with condensates from a collecting tank common to the condensates : de en
  • ES90265A1 - Improvements in the art of handling fresh fruits. : en es
  • GB231947A - Improvements in or relating to electric switchgear : en
  • US1533744A - Oil and gas separator : en
  • US1533949A - Portable phonograph : en
  • US1533999A - Waste-heat cooling system for periodic clay-burning kilns : en
  • CH109733A - Slide rule. : de en
  • CH109780A - Safety valve for oil transformers. : de en
  • CH109798A - Artificial limb. : de en
  • GB219965A - Improvements in oil burners : en
  • ES92094A1 - Provision for the protection of motors in series. : en es
  • GB232148A - Improvements in or relating to pneumatic cushions and the like : en
  • NL12849C - : en
  • US1533238A - Means for clearing glass windscreens and the like : en
  • US1533305A - Tool for cutting tongued boarding : en
  • USD67026S - Design for a bottle : en
  • DE412210C - Process for the production and fastening of rings for ring spinning and twisting machines : de en
  • DE412147C - Press box for baling presses : de en
  • DE411746C - Multi-colored roofing strips : de en
  • CH109787A - Electric discharge vessel. : de en
  • US1533167A - Toy vehicle : en
  • GB231426A - Improvements relating to shuttle pickers for use in weaving looms : en
  • GB231978A - Methods of supporting electrical inductance coils : en
  • DE412167C - Process for the preparation of reversible hydrosols and gels of base heavy metals : de en
  • FR587246A - Safety locking device for railway car doors : en fr
  • USD67012S - Design for a watchcase appendage : en
  • US1533548A - Gear casing for shapers : en
  • US1533799A - Warp-leasing machine : en
  • CA248583A - Rust-proofing process and compound : en fr
  • US1533494A - Tourist's kit : en
  • US1533979A - Spark plug : en
  • DE412185C - Device for the automatic hanging of the double edge on flat mechanical knitting machines : de en
  • DE412174C - Steam trap : de en
  • US1533669A - Machine for applying backs to mirrors : en
  • US1534015A - Grading machine : en
  • US1533364A - Charge vaporizer for manifold branches : en
  • US1533469A - Water-circulating system for automobile engines : en
  • US1533547A - Slotting tool : en
  • US1533679A - Traction grip for tires : en
  • USD67015S - Design foe a bottle : en
  • CA248684A - Sound-recording and sound-reproducing instrument : en fr
  • US1533972A - Circuit-breaking terminal : en
  • AU2361825A - Improvements in aip cooled radiators andin exhaust gas mufflers andin exhaust operated means for circulating air through said radiators : en
  • CH109873A - Stain to increase the absorption of acetyl cellulose for dyes. : de en
  • FR587186A - Reverse combustion gasifier : en fr
  • US1533267A - Temperature indicator and controller : en
  • CH109867A - Mechanism for stretching textile fibers. : en fr
  • CH109730A - Lighting device on measuring devices. : de en
  • ES92021A1 - A procedure for lining concrete pieces. : en es
  • ES92157A1 - Provision to automatically disconnect faulty line sections in electrical distribution networks. : en es
  • GR887B - COMMERCIAL ACTIVE AUTHORITY BODY IN ANY DOWN POSITION, BY GUNBREAD AND OTHER MISSIONS. : el en
  • US1533598A - Process of treating fabrics and the product thereof : en
  • US1533257A - Door latch : en
  • US1533936A - Surface wiring for electricity-distributing systems : en
  • US1533249A - Annealing box : en
  • DE412275C - Steep tube boiler : de en
  • US1533107A - Burner carburetor combination : en
  • US1533261A - Teeter-totter : en
  • DE412162C - Candle holder : de en
  • ES92112A1 - Improvements in transmitting or receiving devices for radiotelegraphy. : en es
  • US1533091A - Duplex signaling system : en
  • GB232325A - Improvements in or relating to clicking or like cutting-out knives : en
  • US1533346A - Felt shrinking : en
  • DE412062C - Flow meter with partial flow measurement : de en
  • DE412154C - Bronzing device : de en
  • ES88809A1 - Progressive damper arrangement of movements between the wheels and the chassis of cars. : en es
  • ES92220A1 - Procedure for the preparation of sand molds suitable for forming stone plates-models. : en es
  • US1533553A - Aeroplane : en
  • FR587355A - New advertising medium : en fr
  • US1533594A - Tanning agent : en
  • US1533604A - Mandrel : en
  • US1534009A - Brake for motor vehicles : en
  • USD67042S - Design for a combination serving dish : en
  • US1533431A - Adjustable automatic knitting machine : en
  • GB232115A - Improvements relating to brakes of the expanding shoe type : en
  • FR587200A - Improvements in the drive of high frequency alternators for wireless telegraphy : en fr
  • GB209754A - Method of and apparatus for cracking petroleum oil : en
  • USD67019S - Design foe : en
  • US1533603A - Coal-bucket plow : en
  • CA248740A - Means of signalling to railway trains in motion : en fr
  • FR587265A - Skin tanning process : en fr
  • DE412127C - Air compressor : de en
  • US1533518A - Autotruck : en
  • US1533896A - Gas retarding and adjusting device : en
  • US1533282A - Protective system for heating devices : en
  • US1533854A - Game apparatus : en
  • US1533971A - Surgical knife : en
  • USD67029S - Design for a regulator handle : en
  • CA248648A - Variable speed transmission mechanism : en fr
  • CA248603A - Fuselage for aeroplanes : en fr
  • CH108249A - Lifting device on dishwashers and dishwashers. : de en
  • GB231965A - Improvements in or relating to entree dishes : en
  • ES92056A3 - A procedure for separating dead hair from wool masses. : en es
  • ES92285A1 - Siphon with air pump. : en es
  • ES92278A1 - A procedure for the recording and reproduction of all kinds of sounds. : en es
  • ES92135A1 - One-piece capacity measurements, built with aluminum sheet. : en es
  • DE409708C - Process for the production of peat briquettes : de en
  • GB232310A - Improvements in or relating to agricultural cultivators and the like : en
  • CA248726A - Submarine sound signalling or indicating apparatus : en fr
  • US1533812A - Bolt snap : en
  • ES92304A1 - A new automatic wrench for nuts, bolts and the like. : en es
  • GB232085A - Improvements in grates for gas-producers, furnaces and the like : en
  • FR587451A - Improvements in ship hatches : en fr
  • GB232087A - Driving motor for bicycles with driving roller running directly on the wheel tyre : en
  • FR587218A - : fr
  • GB231967A - An improved appliance for playing a table game of tennis : en
  • ES92074A1 - Improvements introduced in the manufacture of espadrilles. : en es
  • ES92122A1 - Improvements in variable or adjustable inductances. : en es
  • FR587390A - Improvements to water supply systems for domestic and industrial uses : en fr
  • FR587347A - Lighting device artificially restoring daylight : en fr
  • GB231925A - Improvements in and relating to captive bolt or like projectile devices : en
  • GB232534A - Improvements in and relating to electrical valve amplifiers : en
  • FR587280A - Machine for the production of woven products : en fr
  • FR587496A - Device for electro-aviatic detection and measurement of the distance of masses liable to conduct electricity : en fr
  • FR587266A - Machine for cleaning, peeling or peeling cereals and the like : en fr
  • GB220609A - Improvements in or relating to a process and apparatus for manufacturing red lead : en
  • GB231984A - Improvements in dynamo-electric generators for electric welding : en
  • FR587341A - Reciprocating control device for coupled pistons : en fr
  • CH109762A - Injection internal combustion engine. : de en
  • DE412204C - Bicycle with split hinged sleeves to accommodate the ball bearings for the front and rear axles : de en
  • GB232284A - Improvements in or relating to the manufacture of bread : en
  • CA248741A - Vacuum tube : en fr
  • FR587474A - Improvements in devices allowing the automatic application of carbon black on metal molds : en fr
  • GB232022A - Thermionic valves : en
  • GB232280A - An improved variable speed gear : en
  • USD67060S - Design tor a plate or similar article : en
  • FR587344A - Assembly trolley : en fr
  • GB232323A - Improvements in ammunition hoists : en
  • CH109851A - Cistern for toilets and similar systems, with a valve lever acting from below. : de en
  • ES92209A1 - A button claw system perfected for fixing tapestries. : en es
  • US1533589A - Animal trap : en
  • USD67056S - Design fob a lamp base : en
  • GB216502A - Process and installation for supplying oxygen and other gases to devices using the same : en
  • GB223851A - Improvements in or relating to blow pipes for use in a liquid medium : en
  • US1533365A - Trunk-rack bracket : en
  • US1533667A - Car dumper : en
  • US1533362A - Rotary slip : en
  • US1533655A - Segregated drive for paper machines and the like : en
  • US1533937A - Reflecting device for automobiles : en
  • FR587494A - Fire alarm contact : en fr
  • US1533188A - Automatic switching device : en
  • DE412217C - Electrolytic cell with bipolar electrodes : de en
  • US1533123A - Tongue-cleaning device : en
  • CA248582A - Combination back rest and table : en fr
  • CA248602A - Method for making moulds and cores : en fr
  • CH108736A - Vernier caliper and its manufacturing process. : en fr
  • DE412232C - Multi-blade circular and grooving saw : de en
  • US1533108A - Sintering apparatus : en
  • ES92223A1 - A procedure to produce sulfuric acid according to the lead chamber method, dispensing with the chambers. : en es
  • GB232287A - A separating device particularly for freeing petrol from water : en
  • CH109805A - Method and device for controlling the speed of drives driven by centrifugal force, primarily for mechanical time fuses. : de en
  • ES92154A1 - An industrial process consisting of the manufacture of a knitted fabric imitation cloth. : en es
  • US1533773A - Gas-purification process : en
  • US1533961A - Level and plumb : en
  • GB232127A - Improvements relating to measuring the weight or volume, or both, of a liquid contained in a tank or the like receptacle : en
  • CH109723A - Process for modifying master copies for reflex copying, photography or the like. : de en
  • CH109750A - Pistons for internal combustion engines. : de en
  • US1533184A - Bearing : en
  • US1533206A - Printing telegraphy : en
  • DK34391C - Guide disc with running surfaces for periodic movements. : da en
  • GB226832A - Improvements in automatic brake mechanism for trailer vehicles : en
  • US1533541A - Electric liquid-heating apparatus : en
  • US1533738A - Illuminated electric fountain : en
  • US1533255A - Electric furnace : en
  • US1533455A - Packaging mechanism : en
  • US1533648A - Method of preparing smoked joint meats : en
  • US1533976A - Oil pump : en
  • CH109797A - Artificial limb. : de en
  • US1533879A - Window catch : en
  • US1533340A - Attaching device for yarn-tube frames : en
  • GB229996A - Improvements in and relating to dust-collectors for vacuumcleaners : en
  • FR587205A - Improvements in the manufacture of ethers : en fr
  • GB232662A - Improvements in and relating to telephone receivers : en
  • US1533330A - Unbreakable comb : en
  • FR587308A - Improvements to lubricators : en fr
  • DE412401C - Process for firing ceramic bodies in tunnel ovens : de en
  • GB232008A - Improvements in artificial legs : en
  • CH109835A - Process for the production of masonry with openings surrounded by frame-like bodies. : de en
  • ES92120A1 - Closing device for bottles, glasses and other containers. : en es
  • ES92193A1 - An apparatus for fixing the closing caps of iron containers. : en es
  • GB229687A - : en
  • ES92132A1 - Luminous annunciator device. : en es
  • GB232029A - Improvements in and relating to reaping or mowing machines : en
  • GB232143A - Improvements in or relating to apparatus for cleaning the windscreens of motor propelled vehicles : en
  • GB232134A - Improvements in concrete fencings : en
  • US1533800A - Apparatus for controlling steam pressure in boilers : en
  • DE412179C - Flat-bottom self-unloader : de en
  • DE412268C - Tug for rod-shaped items : de en
  • FR587402A - Process for the production of alkali hydrosulphides : en fr
  • FR587458A - Security device against theft of automobiles, etc. : en fr
  • US1533719A - Intake attachment for air washers : en
  • GB225568A - An improved rotary fluid meter or compressor : en
  • GB232110A - Improvements in and relating to guard rail structures for toy railway tracks : en
  • GB231980A - Improvements in glass guards for miners incandescent lamps : en
  • GB232324A - Improvements in and relating to protective arrangements for alternating current systems : en
  • GB232285A - Improvements in colour kinematography : en
  • FR587338A - Connection boxes for telephone networks : en fr
  • FR587236A - Advancement device for typewriter carts : en fr
  • FR587250A - Motion picture device : en fr
  • US1533321A - Fence brace : en
  • DE411867C - Arrangement for rotating surfaces, especially rudders of ships : de en
  • US1533131A - Combined flower and vanity bag : en
  • US1533710A - Automatic work fixture : en
  • US1533908A - Toy gun : en
  • US1533337A - Portable stage : en
  • FR587287A - Automotive Brake Improvements : en fr
  • USD67027S - Design for a signal lamp : en
  • FR587281A - Clearance seal device for axial steam or gas turbines : en fr
  • DE412251C - Pneumatic device for emptying containers for dusty goods : de en
  • FR587170A - License plate for motor cars and other vehicles : en fr
  • GB232060A - Improved construction of wing nut : en
  • GB223191A - Improved process for the purification of distillation gases and the like : en
  • US1533170A - Power table : en
  • US1533281A - Testing machine : en
  • ES92228A1 - A poster display device. : en es
  • DE412181C - Supporting device for the two bottom flaps which form the box bottom in self-unloading vehicles and are pivotably articulated on a common axis of rotation : de en
  • GB232057A - Improvements relating to brake drums : en
  • US1533301A - Inner boot for automobile tires : en
  • US1534002A - Warp stop mechanism for looms : en
  • ES92148A1 - Improvements in electric accumulators. : en es
  • FR587252A - Improvements to valve mechanisms : en fr
  • US1533609A - Method of manufacturing tube protectors : en
  • US1533623A - Transmission of electric energy : en
  • US1533639A - Quenching apparatus : en
  • DE412269C - Automatic knife feed for pipe cutting machines : de en
  • US1533209A - Vacuum-tube holder : en
  • CH109791A - Process and device for the production of cold ductile rods and wires from powdered tungsten, molybdenum or their alloys. : de en
  • US1533682A - Ash receiver : en
  • USD67050S - Design for a lighting fixture bracket : en
  • FR587411A - Hygienic hair lotion and its manufacturing process : en fr
  • GB232313A - Means for supporting shaving-mirrors and the like : en
  • FR587379A - : fr
  • US1533577A - Washing plunger : en
  • US1533722A - Railway-crossing gate : en
  • DK34396C - Holder for loose leaves. : da en
  • US1533223A - System of control : en
  • US1533470A - Clothesrack : en
  • DE412247C - Machine gun : de en
  • ES92162A1 - A retaining mechanism for the cylinder of a revolver. : en es
  • USD67045S - oishei : en
  • ES92259A1 - A procedure for the manufacture of reinforced plates of cement and asbestos or other fibers. : en es
  • USD67052S - Design for an electric-heater casing : en
  • ES92095A1 - An invariable and decorative combination of two Japanese or cultured pearls, applicable in jewelry and costume jewelery. : en es
  • FR587307A - Thermionic electric valve : en fr
  • GB232074A - Improvements relating to steam generators : en
  • DE412096C - Process for printing surfaces with rollers : de en
  • DE412234C - Two-stroke internal combustion engine with crankcase and load pump : de en
  • DE412016C - Flat coil double variometer for wireless telephony : de en
  • AU2235725A - Improvements in and relating tothe manufacture of concrete : en
  • CA248616A - Mattress : en fr
  • DE412264C - Dismountable shade for electric floor lamps : de en
  • FR587383A - Process for the treatment of waste liquor with sulphite : en fr
  • ES92061A1 - A complete machine that is itself an engine. : en es
  • GB232328A - An improved joint for tubes, rods and the like : en
  • GB232032A - Apparatus for carbonizing rags and the like : en
  • ES92274A1 - A process for making agglomerated products. : en es
  • FR587231A - Paving and building stone : en fr
  • GB232027A - Chimney cowl : en
  • ES92272A1 - Improvements in the manufacture of conglomerates that are used to ignite coal. : en es
  • FR587157A - Mail recorder and other documentation : en fr
  • FR587161A - Combined combustion and steam locomotive : en fr
  • FR587433A - Superheated water vapor temperature control process : en fr
  • GB232142A - Improvements in balance wheel staffs or spindles such as are used in watches : en
  • GB231957A - Improvements in or relating to gramophones, phonographs, or like sound-recording or reproducing apparatus : en
  • AU2242825A - Improvements in or relating to apparatus for feeding sheet material : en
  • CH109656A - Process for the preparation of a resin which can be used as a protective and insulating varnish, impregnation agent, adhesive and the like. : de en
  • DE412224C - Method to facilitate the melting down of poor oolitic iron ores in an electric furnace : de en
  • DE412331C - Process for the production of impregnated textiles, in particular woven drive belts, inserts in automobile tires and the like. like : de en
  • US1533194A - Paper-machine driving mechanism : en
  • US1533517A - Bumper for motor vehicles : en
  • FR587361A - Device for operating gas or steam electric lamps using high frequency currents : en fr
  • DE412044C - Optical signal for railway purposes : de en
  • DE412150C - Headlights for motor vehicles : de en
  • FR587447A - : fr
  • US1533094A - Valve-controlled oil burner : en
  • ES92116A3 - Isolating system for handling kitchen and tableware, made of aluminum. : en es
  • FR587261A - Process for the production of metaldehyde : en fr
  • ES92239A1 - Apparatus for the simultaneous production of partial images of a multi-color photograph by dividing the beam of rays passing through an objective, with the aid of optical means. : en es
  • ES92280A3 - Refinements in rebound dampers. : en es
  • FR587309A - Method and device for operating a household : en fr
  • DE411957C - Device for backward movement of line typewriter parts : de en
  • DE411996C - Device for exterminating vermin : de en
  • US1533678A - Electric clock system : en
  • GB232023A - Improvements in and relating to devices for use in the replacement or adjustment of valve mechanism for internal combustion engines : en
  • GB232053A - Improvements in and connected with internal combustion engines : en
  • FR587224A - Heavy fuel combustion engine : en fr
  • GB232079A - A latch bolt lock : en
  • FR587303A - Process for making a mixture composed of raw peat with the addition of other materials, and from which the water is removed by pressure : en fr
  • GB231974A - Improved apparatus for playing games of skill : en
  • US1533415A - Electric socket : en
  • ES92227A1 - A fuel carburetor with additional automatic air regulator. : en es
  • FR587316A - compressed air cleaner, oil separator, water separator and filter : en fr
  • GB217555A - Apparatus for the distribution in predetermined quantities of all liquids : en
  • US1533535A - Flower and fruit gathering pinching scissors : en
  • US1533544A - Fabric and art of producing same : en
  • DE407116C - Method for fastening and securing the hem edges on garments : de en
  • ES92299A3 - A procedure for the manufacture of crystallized gauze. : en es
  • FR587387A - Power transmission device : en fr
  • USD67018S - Design for an edible container : en
  • DK34405C - Thermos. : da en
  • US1533283A - Automatic thermal control system : en
  • US1533578A - Animal-spraying attachment for milking machines : en
  • US1534014A - Grading machine : en
  • DE412249C - Spray table : de en
  • ES92123A1 - An improved arrangement for the reception of radio-telegraphic signals. : en es
  • ES92022A1 - Improvements in fast telegraphy systems. : en es
  • ES92166A1 - A hydroelectric chair for barbers and professionals alike. : en es
  • FR587151A - Glassware continuous furnace device : en fr
  • DE412309C - Riding animal sledge, which is moved by the rocking motion of a cradle horse : de en
  • US1533923A - Interlocking shingle : en
  • US1533752A - Fireplace damper : en
  • US1533840A - Condenser : en
  • US1533991A - Crusher : en
  • CA248649A - Fuel oil combustion : en fr
  • US1533403A - Hat support : en
  • FR587353A - Improvements made to cremones : en fr
  • DE412357C - Circular knitting machine : de en
  • ES92096A1 - A system of mixing machines, with automatic discharge. : en es
  • FR587363A - Telephone cable balancing process : en fr
  • FR587455A - Advanced device for the application of band saws in the textile industry : en fr
  • GB227795A - : en
  • US1533540A - Game : en
  • DE412071C - Adjustment device for the places on calculating machines : de en
  • GB231923A - Improvements in sockets or holders for the thermionic valves of wireless systems and apparatus for telephony and telegraphy : en
  • CH109678A - Process for the dry distillation of solid, carbonaceous material in rotating drums. : de en
  • CA248675A - Thermo-plastic pulp : en fr
  • FR587325A - Water tube boiler, in particular for locomotives : en fr
  • ES92305A1 - Apparatus for cooling discharge tube electrodes. : en es
  • US1533825A - Plow : en
  • USD67016S - Design for a bottle : en
  • FR587498A - Reverberation oven : en fr
  • US1533129A - Oil burner : en
  • US1533271A - Airway-cleaning apparatus : en
  • US1533889A - Whistling-propeller toy : en
  • US1533166A - Concrete step : en
  • US1533358A - Sidenecked dropping bottle : en
  • US1533625A - Inlay vulcanizer and press : en
  • CA248729A - Metal bending machine : en fr
  • USD67062S - Vania : en
  • US1533148A - Folding top frame for automobiles : en
  • US1533898A - Apparatus for obtaining artificial draft : en
  • US1533947A - Constant-compression internal-combustion engine : en
  • USD67006S - Design fob a lamp base : en
  • US1533861A - Wringer : en
  • US1533591A - Metal table-top-stretching method and means : en
  • USD67036S - Island : en
  • US1533727A - Two-stroke explosion engine : en
  • US1533199A - Ammunition : en
  • US1533211A - Starting device : en
  • US1533701A - Harrow : en
  • ES92016A1 - A new procedure or model of garters to fasten men's socks. : en es
  • FR587392A - Eyelets for brushes : en fr
  • FR587416A - Improvements to spraying machines : en fr
  • FR587437A - Superheater for vertical boiler : en fr
  • DE412353C - Process for the separation of proteins : de en
  • GB231943A - Automatic lighting control apparatus : en
  • US1533458A - Matrix-case equipment for typographic machines : en
  • US1533805A - Electroplating rack : en
  • US1533103A - Pump : en
  • GB232120A - Improvements relating to the fuel valves of internal combustion engines : en
  • DE411860C - Motorbike with swiveling fork arm : de en
  • DE412206C - High speed meat cutting machine : de en
  • US1533966A - Automatic rifle : en
  • DE412145C - Method and device for multicolor cinematography : de en
  • FR587453A - Method of setting up steering wheels for motor vehicles : en fr
  • GB232015A - Improvements in or relating to the manufacture of rubber compositions from rubber latex : en
  • DE412100C - Device for rotating the winding mandrel in cigarette tube machines : de en
  • CA248692A - Oil burner : en fr
  • GB222442A - Improvements in or relating to gas meters : en
  • GB232076A - Improvements in, or relating to, bag envelopes and the like : en
  • ES92047A3 - A refinement in wire frames for fabric screens. : en es
  • DK34379C - Furnace systems with unidirectional flame guidance, in particular for the production of iron and steel. : da en
  • USD67058S - Design fob a lamp base : en
  • ES92082A1 - A machine for making cold scale frames. : en es
  • CA248597A - Composite roofing : en fr
  • US1533762A - Mine car : en
  • GB228107A - Improvements in or relating to the tubes of weft cops : en
  • US1533325A - Process of refining mineral oil : en
  • FR587225A - Device allowing to vary the intensity of the current delivered by an automobile generator, in buffer with a battery of accumulators, according to the consumption demanded from this battery : en fr
  • FR587324A - Steam or gas turbine with additional introduction of motor fluid : en fr
  • US1533266A - Double-chamber annealing furnace : en
  • US1533905A - Brooder house : en
  • FR587277A - Improvement in the operation of gasifiers : en fr
  • ES90933A1 - An improved installation of steam boilers. : en es
  • FR587342A - Externally cylindrical box for molding and marking soap and other plastic material : en fr