• FR672611A - Printing board and its manufacturing process : en fr
  • SE70274C1 - : en sv
  • SU12269A1 - Wind speed recorder : en ru
  • SU12328A1 - Device for loading shaft furnaces and furnaces : en ru
  • SU12379A1 - Device for steam cleaning of soot from smoke tubes in locomotive boilers : en ru
  • SE70691C1 - : en sv
  • US1741694A - Roll-making machine : en
  • DE488438C - Device to prevent the excessive pushing together of telescopic pipe reels for fabric tensioning and drying machines : de en
  • GB323400A - Improvements relating to journals : en
  • CA296203A - Regulator : en fr
  • CH137346A - Installation for the transmission and printed reception of signs. : en fr
  • SU12171A1 - Underground excavator : en ru
  • SU12238A1 - Vaginal speculum for large animals : en ru
  • US1741431A - Sound-reproducing set : en
  • US1741445A - Trailer truck : en
  • US1741566A - Self-aligning strip shingle : en
  • DE488494C - Nailing device with a device for feeding a plurality of nails : de en
  • GB323442A - Improvements in clockwork recording apparatus for pigeon competition flights and the like : en
  • SE70679C1 - : en sv
  • CH137396A - Process for the preparation of a nitrogenous vat dye. : de en
  • SE70548C1 - : en sv
  • SE70717C1 - : en sv
  • US1741921A - Deodorizing and dehitmidifying composition and process of making same : en
  • PL11290B1 - Roller conditioner. : en pl
  • PL11309B1 - A method of cutting a strand of thread coming from the pre-cutting device, and a machine for carrying out the method. : en pl
  • SU12428A1 - Reversible plow : en ru
  • GB323368A - Improvements in and relating to reaping machines : en
  • DK41373C - Electric Accumulator. : da en
  • SU12496A1 - Pipe grate for locomotive fireboxes : en ru
  • DE488581C - Reinforced concrete fence : de en
  • FR672572A - Paper cutting device : en fr
  • SU12398A1 - Wood beam with reinforced splines : en ru
  • SU12556A1 - Multiple fuse : en ru
  • US1741961A - Leg construction for water coolers : en
  • USD80243S - Fob a stand : en
  • GB323472A - A disintegrator or pulveriser and separator for solid products : en
  • GB309510A - An improved method of and apparatus for spraying paints, varnishes, enamels and the like : en
  • GB323369A - Improvements in or relating to coal cutting or like machines : en
  • GB323373A - Improved visible card index : en
  • GB311756A - Improvements relating to the manufacture of a combined end thrust and self-aligning supporting bearing : en
  • USRE17542E - O o o o o o : en
  • FR35253E - Process for the economical manufacture of reinforced cement objects : en fr
  • GB323330A - Improvements in boot and shoe makers' foot gauges : en
  • SE70159C1 - : en sv
  • SE70285C1 - : en sv
  • ES115583A1 - A PROCEDURE FOR THE PREPARATION OF ARTIFICIAL MATERIALS. : en es
  • GB305222A - Improvements in or relating to sectional planting pots for forest and other nursery work : en
  • GB323243A - Improvements in or relating to counting mechanism for ticketpunching apparatus. : en
  • SE70072C1 - : en sv
  • SE70653C1 - : en sv
  • SE70701C1 - : en sv
  • US1741409A - Relay switch : en
  • US1741806A - Ophthalmic mounting : en
  • US1742082A - Variable lift wing for aeroplanes : en
  • SE70060C1 - : en sv
  • SE70174C1 - : en sv
  • SE70221C1 - : en sv
  • SU12477A1 - Silomer : en ru
  • US1741241A - Crating : en
  • DK41408C - Procedure for the Production of Diazotypes Not Yellowed by Henliggen. : da en
  • SE71068C1 - : en sv
  • US1741953A - Tungsten-tantalum alloy : en
  • SU12487A1 - Apparatus for producing metal powder using an atomizer : en ru
  • DE488407C - Machine for trimming and scoring soles : de en
  • DE488768C - Articulated ice or roller skate : de en
  • FR35281E - Improvements to metal wheels for automobiles : en fr
  • GB323322A - A process for improving the strength value of articles prepared from rubber : en
  • GB323508A - Improvements in advertising apparatus also applicable for indicating and like purposes : en
  • SE70425C1 - : en sv
  • DE488546C - Transitional hollow stone for chimneys : de en
  • GB323372A - Improvements in and relating to optical projection apparatus : en
  • SE70766C1 - : en sv
  • US1741271A - Chain : en
  • GB323512A - Process for the manufacture of condensation products of ª‡-ª‰-substituted acroleins with aromatic bases : en
  • DE488404C - Arrangement for loosening mines from the anchor : de en
  • ES115763A3 - A NEW METAL FRAME BUCKLE. : en es
  • PL11270B1 - Metric shell bushing transformer with equipotential bonding. : en pl
  • PL11298B1 - Spark arrestor for steam engines and similar machines. : en pl
  • SE70085C1 - : en sv
  • USD80230S - Ralph w : en
  • PL11333B3 - Method and device for roasting a zinc blende. : en pl
  • SE69964C1 - : en sv
  • SE70063C1 - : en sv
  • SE70941C1 - : en sv
  • FR672511A - Tool for machine to trim hides and skins : en fr
  • FR672565A - New system for consolidating chair and similar furniture assemblies : en fr
  • SE69967C1 - : en sv
  • SE70147C1 - : en sv
  • SE70456C1 - : en sv
  • SE71142C1 - : en sv
  • US1742126A - Braiding machine : en
  • DE488312C - Embroidery machine with sharp needles on both sides and thread take-up device : de en
  • IE10651L - Radiators : en
  • CA296226A - Car truck : en fr
  • CH137401A - Process for the preparation of colored masses from cellulose derivatives. : de en
  • CA296111A - Handle bar : en fr
  • DE488209C - Composite : de en
  • FR672512A - Improvements to rotary machines, in particular rotary pumps : en fr
  • ES115943A1 - A SWITCH FOR ELECTRICAL LIGHTING. : en es
  • GB323399A - Improvements in coated metal rods or tubes : en
  • GB323510A - Improved means of mounting cards or pages to display a strip of each for indexing : en
  • SE70428C1 - : en sv
  • SE70466C1 - : en sv
  • US1741363A - Piezo-electric interference eliminator : en
  • CH137315A - Tubular wire. : de en
  • GB323766A - Improvements in or relating to electric discharge tubes : en
  • FR672600A - Improvements to projection devices for recording devices, oscillographs, etc. : en fr
  • GB323362A - Improvements in or relating to means for facilitating reference to and reading of books and the like : en
  • SU12107A1 - A method of making porous clinker from low-melting clays : en ru
  • SU12147A1 - Method of connecting the stator winding of a three-phase asynchronous motor switched to different numbers of poles : en ru
  • SU12235A1 - Method for producing benzoxazolone-5-arsic acid : en ru
  • DE488743C - Play or sports equipment to be attached to the shoe or foot with running wheels that can be adjusted and locked in the upper or lower position : de en
  • GB323484A - Improvements in furnaces for burning powdered fuel : en
  • PL11227B1 - : en pl
  • SE70577C1 - : en sv
  • SE71262C1 - : en sv
  • US1741335A - Determination of figure types : en
  • US1741564A - Signaling, indicating, stopping, and starting device : en
  • US1741901A - Cartridge : en
  • DK41387C - Fastening device for Protective screens for bicycles. : da en
  • DE488173C - Device for combining wire structures, in particular those provided with a semicircular bend, to form a wire structure with closed circular eyes : de en
  • GB323319A - Improvements in or relating to fastening devices : en
  • GB323341A - A detachable third wheel attachment for hand-trucks, barrows or the like articles : en
  • SE70306C1 - : en sv
  • SE71141C1 - : en sv
  • SU12271A1 - Device to control the power of the light beam through an electric current : en ru
  • SU12259A1 - Switch for intermediate long distance telephone exchanges with simultaneous telephoning and cabling using Picard system : en ru
  • SE70671C1 - : en sv
  • SU12191A1 - Light relay : en ru
  • US1741158A - Automatic fastener : en
  • US1741328A - Typewriting machine : en
  • US1741713A - Automatic deviation and distance integrating apparatus : en
  • US1742032A - Hammer : en
  • GB323343A - Electric insulators : en
  • GB323430A - Improvements relating to dressing gowns or the like : en
  • SU12093A1 - Tool holder for cleaning primus : en ru
  • US1742071A - Light advertising plant : en
  • DE488663C - Sampling device : de en
  • FR35260E - Improvements in welding and electric arc cutting processes and equipment : en fr
  • GB309990A - Improvements relating to the manufacture of self-aligning self-lubricating bearings : en
  • GB323312A - Improvements in, or relating to, coil spring or upholstered spring mattresses and like spring upholstery : en
  • ES115823A3 - A STYLOGRAPHIC PEN HOLDER. : en es
  • DE488529C - Reversible metallurgical regenerative furnace : de en
  • GB323241A - Improvements in shot cartridges and process of treating same : en
  • GB323734A - Improvements in drying apparatus particularly applicable to hairdressing : en
  • SE70339C1 - : en sv
  • SE70354C1 - : en sv
  • SE70681C1 - : en sv
  • US1741870A - Thermoelectric couple : en
  • PL11235B1 - An electrically powered gantry crane for moving wire coils. : en pl
  • SE69968C1 - : en sv
  • SE69993C1 - : en sv
  • SE71275C1 - : en sv
  • US1741233A - Filtering attachment for anesthetizing machines : en
  • SE70084C1 - : en sv
  • SE70234C1 - : en sv
  • SE70621C1 - : en sv
  • SE71107C1 - : en sv
  • SU12217A1 - Automatic air single wire brake : en ru
  • SU12498A1 - Lithographic machine : en ru
  • CA296186A - Trailer : en fr
  • CA296219A - Electric discharge device : en fr
  • CH137271A - Process for manufacturing tubular metal parts closed at one end and having a curved or ornamental shape. : en fr
  • SE70140C1 - : en sv
  • SE70900C1 - : en sv
  • SU12424A1 - Heater for locomotives : en ru
  • US1741814A - Method of and apparatus for extruding matter : en
  • US1742030A - Zinc sulphide : en
  • SE70403C1 - : en sv
  • SE70567C1 - : en sv
  • US1741799A - Stator for induction motors : en
  • SE71061C1 - : en sv
  • CH137208A - Process for the preparation of diphenyldimethylguanidine. : de en
  • CH137228A - Teaching aids for learning to play the piano. : de en
  • GB312627A - Improvements in and relating to steam power plants : en
  • GB323532A - Improvements relating to the construction of reinforced concrete columns, beams, roofs and/or floors : en
  • SU12391A1 - Gripping device for pigs : en ru
  • US1741453A - Stringed musical instrument : en
  • SE71213C1 - : en sv
  • US1741646A - Mixing machine : en
  • US1741751A - Meter and magnet core : en
  • US1742058A - Discharge-controlling device for dump bodies : en
  • SE70569C1 - : en sv
  • SE71298C1 - : en sv
  • SU12427A1 - Air paddle wheel : en ru
  • US1741738A - Feeding device : en
  • SU12340A1 - Device for transmitting images at a distance : en ru
  • CA296234A - Swinging window and screen mounting : en fr
  • DE488673C - Process for the production of ultramarine : de en
  • BE365762A - : en
  • CA296119A - Machine for making glassware : en fr
  • CH137287A - Clothes button. : de en
  • DK41380C - Open Fluid Measures. : da en
  • US1741655A - Display carton : en
  • US1741169A - Spray-gun : en
  • US1741323A - Manhole guard : en
  • US1741845A - Car-truck side frame : en
  • SE70107C1 - : en sv
  • SE70344C1 - : en sv
  • SU12353A1 - Bee feeder : en ru
  • SU12539A1 - Ball Skates : en ru
  • GB305944A - Improvements in or relating to energy supply systems for thermionic valves : en
  • GB323384A - Improvements in or relating to pressure plates or pads for photographic cameras : en
  • BE364744A - : en
  • SE70867C1 - : en sv
  • SE71195C1 - : en sv
  • SU12547A1 - Mechanically operated electric rail pedal : en ru
  • US1741648A - Friction shock-absorbing mechanism : en
  • US1741765A - Fiber-cleaning machine : en
  • US1741985A - Sorting machine : en
  • SE71228C1 - : en sv
  • DE488686C - Spark chimney for electrical switches with insulating, perpendicular to the cheeks and to the usual directional plane of the arc running impact tongues : de en
  • GB304135A - Process for obtaining earth metal compounds : en
  • DE488508C - Pickling plant with several pickling vats : de en
  • DE488273C - Device for ejecting printing stencils, cards or the like from their guide rails, especially in address printing machines : de en
  • DE487338C - Lubricating device for axles, consisting of a wing shaft mounted below this : de en
  • ES114848A1 - SIGNAL SYSTEM. : en es
  • FR672577A - Improvements to light signaling devices : en fr
  • US1741229A - Method and apparatus for conducting and making records and reports of transportation of railroad cars : en
  • US1741561A - Speed-reduction unit : en
  • SE70070C1 - : en sv
  • SU12366A1 - Device for taking an average sample from oil storages : en ru
  • GB300982A - An improved composition board or the like and method of manufacturing the same : en
  • SE71218C1 - : en sv
  • US1741708A - Apparatus for blowing glass : en
  • US1742035A - Bedspring : en
  • SE70088C1 - : en sv
  • CA296196A - Trolley conveyer : en fr
  • PL11245B1 - A device for amplifying or straightening electromagnetic vibrations. : en pl
  • SE70139C1 - : en sv
  • US1741683A - Means and method of producing decorative surfaces : en
  • CA296177A - Recovery of metals and metal compounds soluble in ammoniacal liquors : en fr
  • SE70742C1 - : en sv
  • US1741420A - Electric conductor for electric machines and apparatus : en
  • CA296229A - Coach lock : en fr
  • CH137154A - Tracks with sleepers for railways. : de en
  • ES115967A1 - APPARATUS FOR DETERMINING THE VOLUME AND DENSITY OF GRANULAR MATTERS. : en es
  • GB297844A - Improvements relating to vehicle bumpers or collision guards : en
  • PL11252B1 - Printing machine for printing monochrome and multi-color materials. : en pl
  • SE70035C1 - : en sv
  • SE70537C1 - : en sv
  • SU12149A1 - Device for adjusting the hydraulic pressure of water in the production of wood pulp in the high power pullers : en ru
  • SU12219A1 - Method for tanning gol with synthetic tanning agents : en ru
  • US1741846A - Parasol and umbrella : en
  • FR35252E - Automatic forward shifting for motor cars : en fr
  • SE71198C1 - : en sv
  • SU12408A1 - Ski processing machine : en ru
  • SE71070C1 - : en sv
  • US1741733A - Alloy : en
  • SE70281C1 - : en sv
  • SE71125C1 - : en sv
  • SU12145A1 - Method for continuous distillation of tar and oils : en ru
  • SE70073C1 - : en sv
  • SE70145C1 - : en sv
  • SE70358C1 - : en sv
  • SE70116C1 - : en sv
  • SE70665C1 - : en sv
  • SU12385A1 - Multi-plane : en ru
  • US1741596A - Toy baseball game : en
  • US1741885A - Gas range : en
  • US1742003A - Shock-absorbing device for vehicles : en
  • PL11204B1 - A cone-shaped vibrating organ for a loudspeaker. : en pl
  • SE70591C1 - : en sv
  • SE70805C1 - : en sv
  • SE70966C1 - : en sv
  • SE71055C1 - : en sv
  • US1741161A - Locking device : en
  • US1741209A - Furnace and method of operating the same : en
  • US1741790A - Tufted mattress : en
  • US1741869A - Process of refining asbestos ore : en
  • PL11213B1 - Gas bath stove. : en pl
  • USRE17543E - Steering attachment fob tractors : en
  • BE365371A - : en
  • CA296208A - Inserted tooth saw : en fr
  • CA296110A - Centrifugal machine : en fr
  • USD80248S - Design for a cabinet for sound producing and reproducing instruments : en
  • SE70271C1 - : en sv
  • SU12218A1 - Automatic air single wire brake : en ru
  • SU12282A1 - Water Distiller : en ru
  • SU12476A1 - Rolling mill fixture for trimming the ends of rolled wire, iron, etc. : en ru
  • US1741189A - Loading platform : en
  • CA296144A - Rear axle assembly : en fr
  • CA296167A - Abrasive wheel : en fr
  • CA296218A - Electro mechanical system : en fr
  • DE488493C - Stand for fountain pen : de en
  • BE365390A - Improvements to control devices for work in workshops : en fr
  • SE70602C1 - : en sv
  • SU12086A1 - Telephone device : en ru
  • SE70377C1 - : en sv
  • SE70830C1 - : en sv
  • US1741579A - Automatic pressure cooker : en
  • DE488797C - Hollow rope with wires twisted around a core, especially for electrical overhead lines : de en
  • CA296109A - Anti-glare device for motor cars : en fr
  • CA296230A - Screw propeller : en fr
  • SE71184C1 - : en sv
  • SU12530A1 - Device for automatic closing of watertight glass taps connected with one another : en ru
  • CA296130A - Means for removing material deposited from a mixture in flooding troughs or channels : en fr
  • CH137223A - Inking roller bearings on printing machines. : de en
  • PL11297B3 - The method of imparting properties to viscose, reducing the gloss of the products obtained from it. : en pl
  • SE70904C1 - : en sv
  • US1741415A - Artificial eyelashes for dolls : en
  • US1741524A - Power-transmission mechanism : en
  • SE70102C1 - : en sv
  • GB304316A - Process for the production of carburants and apparatus for carrying it out continuously : en
  • DE488741C - Springy shoe attachment for snowshoes : de en
  • SE71244C1 - : en sv
  • SU12292A1 - Reinforced concrete base for wooden pillars : en ru
  • US1741207A - Centrifugal separator and valve therefor : en
  • US1741891A - Safety razor : en
  • SE70528C1 - : en sv
  • SE71034C1 - : en sv
  • US1741204A - Method of tinning bearing shells and the like : en
  • US1741865A - Automatic transmission : en
  • CH137348A - Frame for attachment to frames of voter systems. : de en
  • DE488755C - Standing smoldering oven : de en
  • CH137200A - Tobacco feeding gear for cigar machines. : de en
  • SE70965C1 - : en sv
  • SU12087A1 - Mechanical Lapping Device : en ru
  • CH137274A - Burin house on lathes with adjustment device for the cutting steel. : de en
  • SE70304C1 - : en sv
  • SE71006C1 - : en sv
  • FR672603A - Improvements to packaging or wrapping, in particular of edibles and more particularly of fish fillets : en fr
  • ES115958A1 - USE OF MINERALS, SLUGS, AND IN GENERAL OF PHOSPHORUS AND PHOSPHORIC PRODUCTS AS CATALYTIC AGENTS, IN THE MANUFACTURE OF SILICA BRICKS. : en es
  • CA296133A - Telephone accessory : en fr
  • CA296170A - Electrically driven clockwork : en fr
  • DK41369C - Machine for Stretching and Pressing Skins. : da en
  • FR672610A - Apparatus for refining used oil : en fr
  • DK41395C - Heating cabinet. : da en
  • PL11328B1 - Table scale. : en pl
  • SE71203C1 - : en sv
  • SE70114C1 - : en sv
  • US1741851A - Marine life-saving apparatus : en
  • CA296189A - Continuous crystallizer : en fr
  • CH137273A - Bar turning machine. : en fr
  • SE70782C1 - : en sv
  • DE488339C - Rotary furnace cooler, the individual cooling tubes of which are arranged in a wreath around the furnace drum : de en
  • ES115924A1 - A PROVISION FOR THE FASTENING OF THE AUTOMATIC COUPLINGS OF RAILROAD VEHICLES. : en es
  • GB323434A - Improvements in or relating to machines for printing from stencils : en
  • SE70529C1 - : en sv
  • SU12514A1 - Mobile device for determining the excess of one point on the ground over another and the horizontal distance between them : en ru
  • US1741578A - Vacuum wing stabilizer for aeroplanes : en
  • CH137252A - Hour indicating device for watches, alarm clocks and other timepieces. : en fr
  • SE70839C1 - : en sv
  • SE71056C1 - : en sv
  • US1741252A - Window stop : en
  • SE70325C1 - : en sv
  • SE70481C1 - : en sv
  • SU12246A1 - A device for the movement of railway carts : en ru
  • US1741641A - Narrow-ware loom : en
  • SE70575C1 - : en sv
  • US1741422A - Hand level : en
  • CA296232A - Heat interchanger : en fr
  • SU12240A1 - Erythrocyte sedimentation rate : en ru
  • US1741172A - Grass clipper : en
  • DE488654C - Control valve for sausage filling machines : de en
  • GB323389A - Improvements in and relating to manoeuvring trolleys : en
  • GB323431A - An improved method of and means for distinguishing electric cables : en
  • DE488621C - Device for brake control on two-axle wagons or bogies : de en
  • SE70322C1 - : en sv
  • SE70791C1 - : en sv
  • US1741711A - Coil-cutting machine : en
  • CA296090A - Furnace for heating articles : en fr
  • FR672616A - Special closing device for umbrellas : en fr
  • CH137235A - Automatic firearm with locked breech and sliding barrel. : de en
  • GB323332A - Improvements in the manufacture and production of metal carbonyls : en
  • GB323480A - Improvements in cigar wrapping mechanism : en
  • SE70029C1 - : en sv
  • SE71234C1 - : en sv
  • SU12449A1 - Shock-t bevy device between the tender and the engine : en ru
  • SE70326C1 - : en sv
  • US1741382A - Coating apparatus : en
  • CH137362A - Lead seal. : de en
  • DE488380C - Wrought iron stove top : de en
  • ES114812A1 - MECHANISM DESIGNED TO TRANSFORM VIBRATIONS INTO A ROTATING MOVEMENT OR INTO AN ALTERNATIVE MOVEMENT. : en es
  • ES115953A1 - IMPROVEMENTS IN REFRACTORY OR CRUCIBLE LINING FOR ELECTRIC INDUCTION OVENS. : en es
  • US1741483A - Internal-combustion-engine oil distillator : en
  • US1741491A - Pressure hose and method of making same : en
  • US1741614A - Bulb-planting device : en
  • SE70774C1 - : en sv
  • US1741543A - Rasping drum for decorticating machines and process of decorticating : en
  • US1742031A - Lock-roofing forming machine : en
  • CA296172A - Stone mould : en fr
  • AU1931029A - Improvements inthe control of electric generators : en
  • SE70106C1 - : en sv
  • US1741619A - Self-locking slide loop : en
  • US1741643A - Plunger pump : en
  • US1742065A - Ladle discharger : en
  • SE70205C1 - : en sv
  • SE70754C1 - : en sv
  • US1741494A - Polishing device for furnace conveyers : en
  • PL11256B1 - Grade-5-e - * -. Reinforced concrete housing of sidewalks. : en pl
  • SE70598C1 - : en sv
  • SE70760C1 - : en sv
  • US1741976A - Short-circuit detector : en
  • SE70959C1 - : en sv
  • SE71098C1 - : en sv
  • SU12256A1 - The mechanism for bringing the setting rings of the adding machine to its original position : en ru
  • SU12407A1 - Device for automatic wavelength change : en ru
  • US1741469A - Electric furnace : en
  • SE69977C1 - : en sv
  • SE70565C1 - : en sv
  • SE70597C1 - : en sv
  • SE71045C1 - : en sv
  • SE70261C1 - : en sv
  • SE70862C1 - : en sv
  • SU12358A1 - Lubrication switch for stop when driving a steam locomotive without a pair of spools : en ru
  • SU12439A1 - Signaling installation : en ru
  • CA296206A - Process of making materials for tanning : en fr
  • SE70479C1 - : en sv
  • SE70668C1 - : en sv
  • SE70972C1 - : en sv
  • SU12277A1 - Fire extinguisher : en ru
  • US1741850A - Crosscut-saw jointer : en
  • US1741166A - Metal-polishing machine : en
  • US1741326A - Dispenser : en
  • SE70634C1 - : en sv
  • SU12527A1 - The method of applying a photosensitive emulsion on a flexible substrate : en ru
  • US1741563A - Bottle cooler and dispenser : en
  • US1741927A - Best available cop : en
  • US1741998A - Window : en
  • US1741263A - Thread clearer for weft replenishing looms : en
  • CH137180A - Release and braking device for knitting machines. : de en
  • SE71004C1 - : en sv
  • US1741472A - Manufacture of ethylated naphthalenes : en
  • US1741741A - Filler for cartons or other containers : en
  • US1742154A - Transport vehicle : en
  • SE70733C1 - : en sv
  • SE71030C1 - : en sv
  • SE71102C1 - : en sv
  • SU12405A1 - Device for counting pegs when measuring with measuring tape : en ru
  • SU12537A1 - Method for producing flame retardant paint : en ru
  • US1741890A - Auto screen : en
  • US1741959A - Apparatus for cleaning castings : en
  • DK41393C - Device by circular saws. : da en
  • FR672638A - Process for obtaining the perfect reflection of bright images projected directly onto a screen exposed to bright light : en fr
  • GB308212A - Improvements in and relating to thread guides for use in winding yarns or threads : en
  • SE70113C1 - : en sv
  • SU12386A1 - Sugar whitening centrifuges : en ru
  • PL11307B1 - Method of obtaining azo dyes on fibers. : en pl
  • SU12307A1 - Device for measuring the amount of fluid flowing : en ru
  • US1741182A - Tie back for curtains and drapes : en
  • SE70601C1 - : en sv
  • US1741286A - Laminated construction for roller-coaster tracks : en
  • GB309486A - Improvements in submarine cables : en
  • PL11342B1 - A method of refining sour cream for making butter. : en pl
  • SE70614C1 - : en sv
  • SE70628C1 - : en sv
  • SU12410A1 - Electric heating device : en ru
  • PL11283B1 - Trolleys used for the inlet and outlet side of sawmills. : en pl
  • SE70593C1 - : en sv
  • SE71249C1 - : en sv
  • SU12104A1 - Swivel for pipes and hoses : en ru
  • SE70005C1 - : en sv
  • SE71194C1 - : en sv
  • SU12280A1 - Fixture for joining bars in wooden farms : en ru
  • SU12399A1 - Glass blower tube : en ru
  • US1741163A - Carpet sweeper : en
  • US1741642A - Railway signal system : en
  • DE488643C - Filter for cleaning air and gases with several continuous continuous filter belts one behind the other : de en
  • SU12115A1 - Locomotive feedwater heater : en ru
  • US1741297A - Stove casing : en
  • ES115917A1 - A PERFECTED PROCEDURE FOR THE TREATMENT OF CEMENT PASTE OR PULP BEFORE ITS COOKING. : en es
  • FR35275E - Cellular accumulator : en fr
  • US1741294A - Bottle-cap lifter : en
  • US1741319A - Electric rectifying device : en
  • US1741771A - Shipping and display case for saddles : en
  • US1741917A - Speaking panel for jails : en
  • US1742083A - Electric heater : en
  • DE488699C - Sealing strip : de en
  • PL11325B1 - Method of packaging a personal dressing for military use. : en pl
  • SE70963C1 - : en sv
  • SU12091A1 - The method of processing sludge copper electrolytic production : en ru
  • SU12310A1 - Stretcher for orthopedic patients : en ru
  • US1741325A - Measuring and mixing device : en
  • US1741718A - Furnace wall and baffle : en
  • US1741925A - Apparatus for heating, cooling, or otherwise treating liquids in bottles : en
  • SE70655C1 - : en sv
  • SE70173C1 - : en sv
  • SE70937C1 - : en sv
  • US1742137A - Collapsible gocart : en
  • SU12393A1 - Apparatus for determining the density of liquids : en ru
  • US1741203A - Rapid-transit system : en
  • US1741379A - Pobatioh : en
  • US1741565A - Brooder heater : en
  • US1741689A - Typewriting machine : en
  • US1741700A - Method and apparatus for manufacturing brushes : en
  • CA296182A - Radio apparatus : en fr
  • SU12298A1 - A device that signals an increase or decrease in temperature : en ru
  • US1741820A - Brake mechanism for automotive vehicles : en
  • US1741840A - Pipe bender : en
  • US1742010A - Check-controlled mechanism : en
  • PL11301B1 - A method of purifying water after washed wool and recovering by-products from it. : en pl
  • SE71025C1 - : en sv
  • SE71085C1 - : en sv
  • US1741329A - Dishwashing machine : en
  • US1741957A - Cooling device for the reversing stator blades of turbines : en
  • DE488421C - Rotary switch with protective cap reaching over the base : de en
  • GB311225A - : en
  • SE70559C1 - : en sv
  • US1742124A - Thread-controlling mechanism for braiding machines : en
  • US1741201A - Accounting machine : en
  • US1741397A - Centrifugal machine : en
  • US1741594A - Water-cooling unit for electric refrigerators : en
  • SE70441C1 - : en sv
  • SE70732C1 - : en sv
  • US1741532A - Combination gas and oil burner : en
  • CH137230A - Device for the descent of mountaineers on slopes. : en fr
  • GB323276A - Improvements in breathing apparatus : en
  • DK41407C - Procedure for the manufacture of pressed, leafy products. : da en
  • DE488664C - Nuremberg scissors : de en
  • SE70330C1 - : en sv
  • SE70728C1 - : en sv
  • US1741349A - Screw driver : en
  • US1741656A - Cone remover and trimmer : en
  • SE71293C1 - : en sv
  • US1742068A - Maritime ram with barometric chamber : en
  • PL11224B1 - : en pl
  • SE70948C1 - : en sv
  • SU12278A1 - Method of separating dust and tar from dry distillation gases : en ru
  • US1741740A - Urethro-cystoscopic instrument : en
  • DE488572C - Process and device for the production and revitalization of active coal : de en
  • CH137166A - Device for polishing wooden floors, which also does the stripping with steel chips, the sweeping, waxing and polishing of the floors. : de en
  • PL11226B1 - Machine gun. : en pl
  • SE70198C1 - : en sv
  • SE70250C1 - : en sv
  • SE70850C1 - : en sv
  • CA296083A - Holder for scouring device : en fr
  • CA296183A - Electrical coupling system : en fr
  • SE70165C1 - : en sv
  • SE70637C1 - : en sv
  • SE70926C1 - : en sv
  • DE488290C - Industrial furnace, especially for electrical heating : de en
  • ES115904A1 - TEMPLE DEVICE FOR THE SUPPORT POINTS OF THE DRIVE SHAFT AND THEIR SIMILAR. : en es
  • FR672568A - Improvements to geometric tracing devices : en fr
  • FR672528A - Automatic pressure balancing thermal igniter for internal combustion engines : en fr
  • GB323329A - Improvements in or relating to railway signalling systems : en
  • DE488622C - Device for regulating the braking force in two-axle wagons or bogies : de en
  • SE70814C1 - : en sv
  • SU12156A1 - X-ray tube : en ru
  • DE488459C - Magnetizable, laminated slot seal for electrical machines, in which the lamellae lying in the same direction as the sheets of the effective iron of the machine are embedded in the insulating part of the slot seal body without rivets and are secured in their position there : de en
  • GB323398A - Improvements in stockings : en
  • GB323371A - Improvements in or relating to automatic or semi-automatic weighing apparatus of the suspended type : en
  • GB323376A - Improvements in tables for use in playing ball games : en
  • GB323413A - Improvements in automatic pressure regulating valves : en
  • GR2596B - ADVERTISING ADVERTISEMENT. : el en
  • DE488618C - Dump truck : de en
  • FR672584A - Signaling device for crossing roads, bends, level crossings, etc. : en fr
  • FR672649A - System for graphic recording or signaling of the movements of a mobile, in particular of the mobile ones driven by a low motor effort : en fr
  • US1742138A - Temperature-responsive device : en
  • SE70148C1 - : en sv
  • SU12099A1 - Device for lubricating flanges of railway wheels : en ru
  • US1741187A - Clarxfier : en
  • US1741288A - Come-along-operating device : en
  • ES114424A1 - IMPROVEMENTS IN THE INCUBATORS. : en es
  • FR672257A - : fr
  • US1741934A - Sound-wave transmitting and amplifying device : en
  • DE488674C - Lampshade : de en
  • GB323328A - Means for teaching geometry, design, & colour : en
  • SE70400C1 - : en sv
  • SE70525C1 - : en sv
  • SU12380A1 - Holder for hosiery knitting machines : en ru
  • US1741446A - Airship : en
  • CA296128A - Vehicle headlight : en fr
  • US1741900A - Cartridge : en
  • SE70131C1 - : en sv
  • SE70560C1 - : en sv
  • SE70025C1 - : en sv
  • SU12515A1 - Automatic fire detector : en ru
  • SE70268C1 - : en sv
  • SE70311C1 - : en sv
  • SE70715C1 - : en sv
  • GB323278A - Improvements relating to excavating and like machines : en
  • GB323505A - Improvements in or relating to liquid fuel and lubricating oil pumps for internal combustion engines : en
  • FR672357A - : fr
  • SE70649C1 - : en sv
  • SE70675C1 - : en sv
  • SU12183A1 - Device for emptying open boilers : en ru
  • US1741344A - Resilient wheel : en
  • US1741863A - Automatic transmission : en
  • CH137250A - Glasses temples. : de en
  • CH137299A - Double-acting multi-cylinder internal combustion engine with exhaust gas turbo fan for charging. : de en
  • SE70142C1 - : en sv
  • SE70146C1 - : en sv
  • SE71093C1 - : en sv
  • SE71222C1 - : en sv
  • US1741282A - Radio direction finder, hertzian compass, and the like : en
  • US1741977A - Electric furnace : en
  • PL11315B1 - A method of producing ethylene or its homologues from sulfuric acid alkyl esters. : en pl
  • SE70777C1 - : en sv
  • SU12194A1 - AC and DC electric motor : en ru
  • US1741698A - Soft-rag printing roller : en
  • US1742091A - Automatic control device : en
  • CH137308A - Steam boiler. : en fr
  • CH137392A - Process for the preparation of a trisazo dye. : de en
  • SE70722C1 - : en sv
  • SE70731C1 - : en sv
  • SE70750C1 - : en sv
  • SE71206C1 - : en sv
  • SU12112A1 - A device for determining the quality of flour : en ru
  • SU12495A1 - Cement Dust Chamber : en ru
  • US1741724A - Process of canning corn : en
  • PL11239B1 - Typewriter or handwritten fonts of Hebrew letters and bullet marks. : en pl
  • SE71000C1 - : en sv
  • SU12098A1 - Mechanism for changing in flight the profile of the wings with the help of deforming the wing levers : en ru
  • US1741779A - Table : en
  • US1742148A - Railway wheel pilot : en
  • CH137193A - Method and machine for making footwear with Louis XV heels. : de en
  • SE71242C1 - : en sv
  • SE70622C1 - : en sv
  • US1741583A - Mining machine : en
  • DE488250C - Device for the intermittent feeding of label tapes, the labels of which are provided with loops or stirrups, to label printing machines : de en
  • ES112969A2 - A LUBRICATION SYSTEM FOR AXLE BOXES FOR BEARINGS. : en es
  • GB308781A - Improvements in and connected with detonators and the like : en
  • SE70360C1 - : en sv
  • SE70490C1 - : en sv
  • SU12306A1 - Peat device for hydraulic peat extraction : en ru
  • US1742145A - Article made of fabric : en
  • USRE17540E - Hans rathsbukg : en
  • FR672501A - Machine for cold grinding tubes : en fr
  • CH137312A - Apparatus for transforming polyphase currents in which the number of phases of the secondary is greater than the number of phases of the primary. : en it
  • CA296123A - Pulverized fuel burner : en fr
  • SE70929C1 - : en sv
  • SE71058C1 - : en sv
  • CH137248A - Electric motor for driving the record of speaking machines and similar devices. : de en
  • DK41385C - Shaft bearing with automatic Lubrication Using an Oil Lift and Oil Capture Disc. : da en
  • SE70957C1 - : en sv
  • SE70100C1 - : en sv
  • SE70412C1 - : en sv
  • SE70800C1 - : en sv
  • SE71245C1 - : en sv
  • CA296243A - Cloth wringer : en fr
  • SU12250A1 - Membrane : en ru
  • US1741376A - Cutting reel for lawn mowers : en
  • US1742136A - Wear-compensating piston : en
  • SE70338C1 - : en sv
  • SE71026C1 - : en sv
  • US1741178A - Brake : en
  • CH137307A - Centrifugal regulator. : en fr
  • ES115056A3 - CRANE WITH DOUBLE PLATE OR DISC CARRIER DEVICE : en es
  • GB308757A - A process for producing white or coloured discharges on artificial silks : en
  • CA296213A - Radio reception system : en fr
  • CH137284A - A process for decorating enamel dials. : en fr
  • DK41391C - Procedure for Adhering Footwear. : da en
  • GB323277A - Improvements in or relating to differential gearing : en
  • DE488580C - Flat knitting machine with movable knock-off comb : de en
  • CH137183A - Process for preparing a bath for treating artificial silk. : en fr
  • DE488436C - Pasta laying machine with swiveling and sliding folding plates : de en
  • SE70542C1 - : en sv
  • GB323402A - Improvements in or relating to trays or tray-like invalid's tables : en
  • CA296173A - Vehicle wheel : en fr
  • CH137342A - Device for creating permanent waves. : de en
  • CA296202A - Differential gearing for four wheel drive vehicles : en fr
  • DE488646C - Smoking device with smoke generating point located outside the smoking chamber : de en
  • ES115484A1 - IMPROVEMENTS IN THE MILLS FOR CRUSHING AND FINISHING RUBBER AND OTHER ELECTRICAL MATERIALS. : en es
  • FR672525A - Machine intended for use in the manufacture of double-walled vacuum bottles : en fr
  • FR672567A - Shoes with removable sole and heel for replacement : en fr
  • CH137277A - Tool head for woodworking machines. : de en
  • GB323304A - Improvements in or relating to appliances for playing games of skill : en
  • CA296099A - Furniture edge and corner protector : en fr
  • FR672647A - Improvements to phonographs : en fr
  • US1742080A - Dental appliance : en
  • SE70348C1 - : en sv
  • SU12225A1 - The rheostat for the circuit of the scale of the electron tubes : en ru
  • US1741853A - Automatic transmission : en
  • CA296074A - Speed reduction gearing : en fr
  • SU12261A1 - Glass Making Machine : en ru
  • US1741237A - Tempebatube beotteatob : en
  • SU12141A1 - Method for producing amino-3-chloro-4-hydroxybenzene-1-arsic acid : en ru
  • US1741427A - Goggles : en
  • SE70935C1 - : en sv
  • SE71144C1 - : en sv
  • SE71216C1 - : en sv
  • US1741691A - Power supply for thermionic devices : en
  • US1742099A - Drying oven : en
  • CH137318A - Remote control system. : de en
  • SE70163C1 - : en sv
  • SE70453C1 - : en sv
  • SU12287A1 - Fire chamber for steam boilers : en ru
  • SE70074C1 - : en sv
  • SE70854C1 - : en sv
  • SE71297C1 - : en sv
  • SU12208A1 - Screw propulsion for motor boat supported by two cylindrical floats : en ru
  • SU12234A1 - The method of obtaining artificial tan : en ru
  • SE71077C1 - : en sv
  • US1741854A - Automatic transmission : en
  • US1741555A - Process of purifying petroleum distillates : en
  • US1741704A - Method of making columns and the like : en
  • SE70194C1 - : en sv
  • SE70927C1 - : en sv
  • US1741922A - Rolling-screen installation : en
  • US1741256A - Stylus for sound-reproducing machines : en
  • DK41367C - Separator for Purifying Oily Mixed Water. : da en
  • ES114850A1 - Strips for the sealing and reinforcing of wooden containers for the export of agricultural products and of any other kind. : en es
  • GB298195A - Means for operating lifting jacks from a distance : en
  • GB323460A - Support with retractile needles for the construction of stars in woollen or other textile threads : en
  • SE70796C1 - : en sv
  • SE70797C1 - : en sv
  • SU12092A1 - Cleaner for gas kerosene burner nipples with replaceable needle : en ru
  • US1741234A - Bolt and nut lock : en
  • US1741762A - Motor controller : en
  • DE488524C - Stencil printing machine for dyeing plush fabrics u. like : de en
  • DK41410C - Row cleaner with adjustable toothed beams. : da en
  • FR672533A - Microphone refinements : en fr
  • SE70027C1 - : en sv
  • SE70879C1 - : en sv
  • SU12124A1 - A probe that serves to extract samples to monitor the creepiness of optical, technical, and any other kind of glass during cooking. : en ru
  • SU12202A1 - Water cylinder piston pump for hot water injection : en ru
  • US1741585A - Contraction road strip : en
  • CH137377A - Flying machine with rotors. : en fr
  • SE70386C1 - : en sv
  • SE70586C1 - : en sv
  • SU12508A1 - The way to number frames on movies : en ru
  • SU12512A1 - Roulette checker : en ru
  • US1741947A - Photographic lens, corrected spherically, chromatically, astigmatically, and for coma : en
  • SE70342C1 - : en sv
  • SU12384A1 - Adaptation to torsion twirls : en ru
  • SU12489A1 - Arc scaler on gauges : en ru
  • CA296242A - Acoustic building material : en fr
  • GB323291A - Improvements in electric melting furnaces : en
  • SE70783C1 - : en sv
  • SE70802C1 - : en sv
  • SE71175C1 - : en sv
  • SU12420A1 - Powder Measuring Instrument : en ru
  • US1741692A - Paper weight : en
  • US1742115A - Light-controlling means : en
  • SE70033C1 - : en sv
  • SU12413A1 - Device for automatic control of water cooling of mercury rectifiers : en ru
  • US1741709A - Bean cutter : en
  • CA296241A - Treatment of feed water : en fr
  • SE70908C1 - : en sv
  • US1741318A - Motor-boat top : en
  • SE70776C1 - : en sv
  • SE70918C1 - : en sv
  • BE364341A - : en fr
  • SE70123C1 - : en sv
  • SE70397C1 - : en sv
  • US1741848A - Printing press : en
  • SE70764C1 - : en sv
  • US1741221A - Socket : en
  • US1741506A - Bumper for motor vehicles : en
  • US1741679A - Furnace wall : en
  • CH137389A - Process for the preparation of 1-methylbutadiene-1.3. : de en
  • ES115916A1 - IMPROVEMENTS INTRODUCED IN THE SOLE SEWING MACHINES FROM PART TO PART. : en es
  • SE70383C1 - : en sv
  • SE71197C1 - : en sv
  • US1741361A - Bedclothes support and arch protector : en
  • US1741937A - Nursing-bottle holder : en
  • US1742078A - Attachment for cream separators : en
  • SE70881C1 - : en sv
  • SE71182C1 - : en sv
  • SU12233A1 - Regenerative coke oven : en ru
  • CH137215A - Method and device for feeding the matchboxes to be filled to the filling machine. : de en
  • DE488485C - Cylinder lubrication device for piston engines : de en
  • FR35263E - Operating and locking device for staple chain locking system : en fr
  • FR672605A - Laminated glass manufacturing process : en fr
  • SE70477C1 - : en sv
  • SE70511C1 - : en sv
  • SU12161A1 - Double blade knife for cleaning vegetables, fruits and fish : en ru
  • US1741612A - Radiator relief valve : en
  • PL11289B1 - An iron alloy for the production of apparatuses and their parts used in the thermal decomposition of hydrocarbons. : en pl
  • SE70185C1 - : en sv
  • SE70696C1 - : en sv
  • SE70821C1 - : en sv
  • SU12186A1 - Machine for layer mining and molding into peat bricks : en ru
  • US1741280A - Gas mixer : en
  • US1741285A - Pick for musical instruments : en
  • US1741315A - Ladle trolley : en
  • US1741622A - Sterilizer for toilet seats and the like : en
  • SE71183C1 - : en sv
  • SU12484A1 - Tool for punching heads on bolts using pressure pads : en ru
  • US1741295A - Dispensing cabinet for tongue depressors : en
  • SE69991C1 - : en sv
  • SE70651C1 - : en sv
  • SU12485A1 - Speaker device : en ru
  • US1742117A - Binding : en
  • CH137173A - Tube pot. : de en
  • SE70379C1 - : en sv
  • SE70790C1 - : en sv
  • SE70943C1 - : en sv
  • SU12176A1 - Traction dynamometer for tractors : en ru
  • US1741306A - Process of reducing products of carbon monoxide : en
  • US1741782A - Metal-handling apparatus : en
  • US1741902A - Firearm : en
  • US1741992A - Quick-setting device for brush holders : en
  • PL11278B1 - Multi-contact fields for the selector of automatic selector switches. : en pl
  • SE71265C1 - : en sv
  • US1741421A - Foldable extension device : en
  • US1742054A - Sharpening device for hair clippers : en
  • US1742152A - Keyboard for typewriting machines, typesetting machines, or the like : en
  • DE488446C - Process for the production of cellulose derivatives : de en
  • CH137212A - Process for the production of a vat dye of the isoviolanthrone series. : de en
  • DE488430C - Chassis for motor vehicles : de en
  • SE70815C1 - : en sv
  • SE71101C1 - : en sv
  • SE70128C1 - : en sv
  • SE70663C1 - : en sv
  • SU12535A1 - Electrotherapeutic device : en ru
  • US1742101A - Glass-grooving machine : en
  • SE70048C1 - : en sv
  • SE70309C1 - : en sv
  • SE70636C1 - : en sv
  • SE70641C1 - : en sv
  • SE70789C1 - : en sv
  • FR672585A - Improvements to magnetic suspension devices : en fr
  • US1741226A - of east orange : en
  • DE488526C - Process for the simultaneous production of phosphorus and active carbon : de en
  • CA296141A - Locomotive snow plough : en fr
  • PL11332B1 - Method and device for roasting zinc blende and other metal sulphides : en pl
  • SE71017C1 - : en sv
  • SE71087C1 - : en sv
  • CH137402A - Process for the preparation of scatterable, non-dusting calcium cyanamide. : de en
  • US1741807A - Ophthalmic mounting : en
  • SE70353C1 - : en sv
  • SU12335A1 - Aim training machine, fixing the position of the rifle during the trigger : en ru
  • US1741373A - Rosin-applying device : en
  • US1742038A - Means for preserving perishable goods in storage and transit : en
  • SE70792C1 - : en sv
  • SU12111A1 - Vertical Piston Machine Forming Peat Bricks : en ru
  • SE69986C1 - : en sv
  • US1741615A - Hot top for ingot molds : en
  • US1741913A - Oil-well pump : en
  • CA296096A - Coating for golf balls : en fr
  • CH137393A - Process for the preparation of a trisazo dye. : de en
  • CH137253A - Timepiece. : en fr
  • CA296223A - Apparatus for the catalytic transformation of gases : en fr
  • CH137161A - Gate lock. : de en
  • CA296238A - Flexible conveyer : en fr
  • CH137147A - Device for placing and removing the knife from the cutting bar of mowers. : en fr
  • CH137295A - Friction gear change transmission. : de en
  • SU12190A1 - Treacle filtering device : en ru
  • US1741275A - Process of fractionating vapors from pressure stills and the like : en
  • US1741644A - Electric conductor for signaling purposes : en
  • SE70536C1 - : en sv
  • SE70969C1 - : en sv
  • US1741514A - Telephone system : en
  • CH137213A - Process for the production of a sulfur dye. : de en
  • US1742051A - Window box : en
  • SE70094C1 - : en sv
  • SE70761C1 - : en sv
  • SE71253C1 - : en sv
  • SE70134C1 - : en sv
  • SE70584C1 - : en sv
  • SU12543A1 - Compound screw button : en ru
  • US1741794A - Lister : en
  • CA296114A - Electrolytic production of alkali chlorates : en fr
  • SE70786C1 - : en sv
  • SE70910C1 - : en sv
  • US1741324A - Thread control for loom thread cutters : en
  • US1741452A - Goal-line staff : en
  • PL11292B1 - Device for mechanical purge of used water. : en pl
  • SE70654C1 - : en sv
  • US1741194A - Rodent or the like diet cup : en
  • US1742088A - Hoisting mechanism : en
  • PL11216B1 - Shut-off valve for compressed air in drilling hammers and tubulars. : en pl
  • PL11254B1 - Farm and felt hat making machine. : en pl
  • SE70172C1 - : en sv
  • SE70390C1 - : en sv
  • SE70430C1 - : en sv
  • SE70413C1 - : en sv
  • SU12132A1 - Light track for railway signaling : en ru
  • US1741914A - Advertising device : en
  • US1742081A - Furnace grate : en
  • SU12096A1 - A method of manufacturing products from condensation products of phenols with aldehydes : en ru
  • CA296190A - Anti-squeak strip : en fr
  • CH137298A - Internal combustion engine with a prechamber working with compressorless fuel injection. : de en
  • DE488559C - Running belts for motor vehicles : de en
  • ES115527A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT NUMBER 112666. : en es
  • GB323375A - Improvements in potato-diggers : en
  • CA296151A - Impedance bond for railway signalling systems : en fr
  • CH137167A - Hanging device for pictures and the like. : de en
  • SE71080C1 - : en sv
  • CA296176A - Fire extinguisher : en fr
  • SE70286C1 - : en sv
  • SE70336C1 - : en sv
  • US1741788A - Spotlight : en
  • CH137311A - Portable cooler. : de en
  • SE70133C1 - : en sv
  • SE70313C1 - : en sv
  • SE70530C1 - : en sv
  • US1741569A - Electrically-heated insulated steam table : en
  • US1741628A - Shoulder strap for lingerie : en
  • SE69966C1 - : en sv
  • DE488333C - billiards : de en
  • GB295032A - Manufacture of strongly basic azo-dyestuffs : en
  • GB323177A - Improvements in or relating to abattoirs and to equipment therefor : en
  • SU12389A1 - A device for signaling the passing of cigarettes when packing them in packages : en ru
  • US1741595A - Seal press : en
  • US1741688A - Clutch : en
  • US1741712A - Elevating truck : en
  • SE70465C1 - : en sv
  • SE70858C1 - : en sv
  • US1741232A - Necktie : en
  • US1741560A - Advertising display board : en
  • FR672617A - Refrigerant for rotary kilns : en fr
  • CA296126A - Water container : en fr
  • US1741879A - Hand-propelled paddle boat : en
  • SE70125C1 - : en sv
  • SE70682C1 - : en sv
  • SE70834C1 - : en sv
  • US1741763A - Apparatus for operating upon composite substances : en
  • US1742116A - Means for enabling light to penetrate foggy atmosphere : en
  • DE488863C - Depth adjuster for sea mines : de en
  • FR672612A - Process for treating wood and other fibrous materials : en fr
  • SE70533C1 - : en sv
  • SE70968C1 - : en sv
  • SE71248C1 - : en sv
  • SU12077A1 - Device for connecting cathode tubes with cooling tank : en ru
  • US1741507A - Drill : en
  • SE71276C1 - : en sv
  • SU12331A1 - Sugar heads and dry pruning device : en ru
  • US1742161A - Electrical connecter : en
  • CA296178A - Production of carbon black : en fr
  • CH137279A - Device for the production of insulation panels from fiber material. : de en
  • SE70868C1 - : en sv
  • SU12157A1 - The method of obtaining azo dyes : en ru
  • US1741635A - Tread measuring and cutting device : en
  • SE70610C1 - : en sv
  • US1741146A - Explosive : en
  • US1741702A - Indicator : en
  • SE69996C1 - : en sv
  • SE70436C1 - : en sv
  • SE70853C1 - : en sv
  • SE70901C1 - : en sv
  • US1741620A - Hemstitched applique work and process of making the same : en
  • SE70437C1 - : en sv
  • SU12221A1 - The method of separation of ammonia from the gas mixture formed during its synthetic preparation from nitrogen and hydrogen : en ru
  • CA296160A - Treatment of residual liquors : en fr
  • SE69975C1 - : en sv
  • SE70650C1 - : en sv
  • SE71051C1 - : en sv
  • SE71238C1 - : en sv
  • SU12140A1 - The method of obtaining steam in locomotive, etc. boilers : en ru
  • SU12396A1 - The wand apparatus : en ru
  • US1741882A - Machine for drying photographic prints : en
  • GB303069A - : en
  • GB323459A - Improvements in line-throwing apparatus : en
  • CH137281A - Beaters for beater mills. : de en
  • DK41379C - Pliers. : da en
  • FR35300E - Motive power driven cinematographic camera : en fr
  • US1741419A - Shoe : en
  • US1741993A - System and apparatus for operating one or more electrical power auxiliary stations from a central station : en
  • CA296149A - Side-wall for furnaces : en fr
  • CA296194A - Shirt : en fr
  • CH137201A - Method and device for treating raw tobacco for the purpose of refining the same. : de en
  • CH137280A - Device for untwisting horsehair braids. : en fr
  • CH137391A - Process for the preparation of a trisazo dye. : de en
  • CH137261A - Plant for sintering fine ores. : de en
  • US1741859A - Automatic transmission : en
  • US1741302A - Means for clamping die blocks : en
  • USD80228S - Design for a combined fender, head lamp : en
  • PL11251B1 - MKPm4 2, M2> Centrifugal compressor rotor. : en pl
  • PL11316B1 - Method of obtaining potassium salts from mineral polyhalite. : en pl
  • SE70013C1 - : en sv
  • US1742107A - Valve construction : en
  • US1742140A - Can opener : en
  • CH137364A - Two-speed gearboxes, in particular on motor vehicles. : de en
  • SE71001C1 - : en sv
  • SU12241A1 - Radio receiver using lamps with multiple amplification in one flask : en ru
  • CA296152A - Apparatus for conducting steam from economizers to boilers : en fr
  • CH137234A - Machine gun with mount. : de en
  • CH137242A - Oscillographic recording facility. : en fr
  • PL11347B1 - Gas filter. : en pl
  • SE70361C1 - : en sv
  • SU12481A1 - The method of arrangement of silos for feed : en ru
  • US1741605A - Power-plant installation : en
  • US1742155A - Manufacture of expanded metal : en
  • SE70014C1 - : en sv
  • SE70018C1 - : en sv
  • SE70256C1 - : en sv
  • SE71173C1 - : en sv
  • SU12560A1 - Shaped brick : en ru
  • US1742147A - Distant control for radio apparatus : en
  • DE488500C - Production of coarse coke from brown coal : de en
  • FR35298E - Tubular reinforced concrete construction : en fr
  • GB323488A - Improvements in or relating to means for indicating vacant seats in theatres, cinemas and the like : en
  • SE71159C1 - : en sv
  • SU12118A1 - Apparatus for supplying aerotank silt : en ru
  • SE70324C1 - : en sv
  • SE70526C1 - : en sv
  • SU12362A1 - A method of manufacturing a detecting mass for a contact detector : en ru
  • SE70589C1 - : en sv
  • US1741392A - Spliced paper reed : en
  • US1741551A - Method of producing elemental sulphur : en
  • US1742073A - Felted fibrous container : en
  • SE70039C1 - : en sv
  • US1741211A - Gumming attachment for envelope machines : en
  • US1741602A - Cane harvester : en
  • US1742050A - Bathroom fixture : en
  • CH137218A - Etching process in which the object to be etched is first given a galvanically generated cover layer. : de en
  • CA296127A - Press for sheet metal : en fr
  • CH137256A - Pocket timepiece. : en fr
  • SE70310C1 - : en sv
  • SE70940C1 - : en sv
  • US1741753A - Cheese-cutting machine : en
  • FR35291E - Method of replacing railway tracks by means of a substitution train and its constituent mechanical devices : en fr
  • CH137328A - Device for making house numbers visible. : de en
  • FR672342A - : fr
  • GB323421A - Improvements in and relating to swimming paddles : en
  • CH137319A - Combined electromagnetic regulator and switch with a common current coil, in particular for electrical systems on vehicles. : de en
  • FR672363A - : fr
  • GB323286A - Pressure reducing valve : en
  • CA296094A - Device for sorting coins : en fr
  • CA296171A - Brake mechanism : en fr
  • CA296231A - Loaf creasing and cutting apparatus : en fr
  • CH137316A - Cord holder for mobile electricity consumers, in particular for irons. : de en
  • SE71049C1 - : en sv
  • US1741903A - Game : en
  • CA296075A - Shuttle releasing motion for looms : en fr
  • CA296122A - Apparatus for cleansing units of automotive vehicles : en fr
  • GB323305A - Improvements in or relating to lifting trucks : en
  • SE70038C1 - : en sv
  • SE70370C1 - : en sv
  • SE70689C1 - : en sv
  • SE70952C1 - : en sv
  • SE71269C1 - : en sv
  • SU12442A1 - Signaling method with decreasing vacuum in distillation apparatus : en ru
  • US1742074A - Bottle-handling device : en
  • USD80215S - Design foe a vehicle body : en
  • SE70840C1 - : en sv
  • SE70905C1 - : en sv
  • SE71152C1 - : en sv
  • PL11218B3 - Cold storage in gas separation devices. : en pl
  • SU12312A1 - Device for soldering electrical wires and removing insulation from them : en ru
  • US1741299A - Building material : en
  • CH137363A - Vehicle brake. : de en
  • DE488505C - Method and device for spinning viscous liquids : de en
  • DE488756C - Device for washing filter material : de en
  • CH137196A - Hermetic closure device for containers. : en fr
  • GB323321A - Process of making toilet material : en
  • SE70676C1 - : en sv
  • US1741148A - Brake mechanism for railway cars : en
  • US1741439A - Safety stopping device : en
  • US1742132A - Attachment for hats or caps : en
  • SU12500A1 - Booster : en ru
  • SE70121C1 - : en sv
  • US1741352A - Fosmta : en
  • US1741405A - Adjusting means for rolling-mill rolls : en
  • US1741442A - Manifolding register : en
  • CH137290A - Elastic coupling. : en fr
  • GB306555A - A machine for testing strength and elasticity of material : en
  • PL11210B1 - Three-way valve for compressed air brakes. : en pl
  • PL11330B1 - Pencil to be filled with sewing supplies. : en pl
  • SE69984C1 - : en sv
  • SE70017C1 - : en sv
  • SE70837C1 - : en sv
  • CH137221A - Frame for stereotype plate casting machines. : de en
  • SE69965C1 - : en sv
  • US1741527A - Shopping bag : en
  • CA296215A - Grid-biasing unit fed by alternating currents : en fr
  • GB323283A - Improvements in or relating to machines for de-scaling iron or steel bars : en
  • SE70138C1 - : en sv
  • US1742076A - Train control : en
  • CA296106A - Garage for motor cars : en fr
  • SE71281C1 - : en sv
  • CA296143A - Rear axle assembly : en fr
  • FR672506A - Dismountable spoon for making molding teeth of the entire jaw : en fr
  • GB323522A - Gas burner : en
  • ES115946A1 - A NEW PROCEDURE FOR THE PHOTOGRAPHIC REPRODUCTION OF SOUND WAVES THROUGH OSCILLATING MIRRORS FOR SOUND FILMS. : en es
  • SE70429C1 - : en sv
  • SE70644C1 - : en sv
  • US1741355A - Internal-combustion engine : en
  • FR35257E - Apparatus intended to draw in conical perspective without the aid of the laws governing this perspective : en fr
  • DE488393C - Compensating device for piston pumps : de en
  • SU12272A1 - Air economizer for steam boilers : en ru
  • SE70508C1 - : en sv
  • US1741410A - Garment protector : en
  • GB323494A - Improvements in closure devices for loading shoots : en
  • SE70745C1 - : en sv
  • DE488482C - Pneumatic piston motor with closed crankcase, especially for drilling machines : de en
  • US1741896A - Friction-resistive material for brakes, clutches, or the like : en
  • US1742151A - Automatic control system : en
  • US1741764A - Potato slicer or the like : en
  • US1741943A - Sintering machine : en
  • FR672621A - coulter element for agricultural machinery : en fr
  • CH137331A - Sole insert for shoes. : de en
  • GB318221A - Improvement in magnetos : en
  • CA296134A - Connecting rod oiler : en fr
  • FR672502A - Process for separating cork and bast in oak bark : en fr
  • GB309983A - Improvements in or relating to advertising signs : en
  • SE70474C1 - : en sv
  • SE71097C1 - : en sv
  • SE70950C1 - : en sv
  • SE71251C1 - : en sv
  • US1741153A - Davenport : en
  • ES114857A1 - IMPROVEMENTS IN DEPARTURE OR OUTPUT DEVICES. : en es
  • CA296121A - Amplifier tube : en fr
  • DE488451C - Stopcock for double brake lines on railway vehicles : de en
  • DE488498C - Positioning and parking device for looms controlled by a foot step lever : de en
  • CH137276A - Gear processing machine working according to the hobbing process. : de en
  • US1742079A - Disconnecting air-break switch : en
  • SE70365C1 - : en sv
  • SE70878C1 - : en sv
  • SU12377A1 - Needle threading device : en ru
  • USD80252S - Design for a belt buckle : en
  • SE70154C1 - : en sv
  • SE71225C1 - : en sv
  • SE70984C1 - : en sv
  • SE71191C1 - : en sv
  • DE488426C - Hole spacing gauge : de en
  • SU12302A1 - Electrophore machine : en ru
  • DE488570C - Impact device : de en
  • GB323366A - Improvements in road wagons : en
  • USD80253S - Design for a belt buckle : en
  • FR35280E - New awls for vegetable horsehair and any fibrous material : en fr
  • FR672609A - Surface condenser : en fr
  • GB323174A - Process for improving vegetable textile materials : en
  • DE488108C - Electrical measuring device with a contact indicator to indicate wave reception and to indicate the onset of wave modulations : de en
  • DE488284C - Method for attaching a transformer core which is to be brought between two projections of an insulating body through which the primary conductor passes and which is to be placed around the insulating body : de en
  • ES115906A1 - A PERFECTED PROCEDURE FOR THE MOLDING OF QUARTZ OBJECTS IN FUSION. : en es
  • GB323360A - Improvements in or relating to the chemical treatment and washing of textile yarns in hank form : en
  • ES115921A1 - SUBSTITUTE FOR EGG YOLK. : en es
  • US1741611A - Reenforcement for strong rooms, safes, and the like : en
  • US1741737A - Pivot and bearing : en
  • GB323436A - Improvements in tea and like infusers : en
  • GB323441A - Improvements relating to turning and grinding or abrading machines : en
  • GB323387A - A device for spraying disinfecting and/or deodourising fluid in water closets or the like : en
  • GB323397A - A method of forming and applying crown caps or seals to bottles : en
  • GB323499A - Improvements in and relating to radiators or coolers : en
  • SE70947C1 - : en sv
  • SU12483A1 - Instrument for measuring the degree of magnetization and determining the polarity of permanent magnets : en ru
  • US1741739A - Slack adjuster : en
  • ES115757A3 - A CONTAINER OF PAPER, CARDBOARD OR CARTON, WAXED OR NOT. : en es
  • GB323265A - Improvements in and relating to wireless receiving apparatus : en
  • GB323356A - Improvements in and apparatus for feeding combustible dust into receptacles under pressure by means of valves : en
  • DE478314C - Method for wireless communication with simultaneous modulation of the carrier wave in amplitude and frequency : de en
  • ES115920A1 - IMPROVEMENTS IN THE MECHANISMS FOR THE DISTRIBUTION OR AUTOMATIC ISSUING OF ARTICLES OR OBJECTS AND SPECIAL APPLICATION TO MACHINES THAT WORK BY INSERTION OF COINS. : en es
  • ES114727A3 - APPARATUS FOR THE OBTAINING OF AQUEOUS CHLORINE GAS SOLUTIONS. : en es
  • GB299041A - Improvements in or relating to electrical transmission systems : en
  • GB323509A - Improvements in or relating to flexible couplings : en
  • GB323466A - Improvements in or relating to processes for obtaining precious metals : en
  • GB313169A - Improvements relating to the manufacture of vegetable wool : en
  • US1741748A - Illuminated sign : en
  • GB300608A - Distant electric control device : en
  • GB300983A - Improvements in processes for the assembling of mechanical and other parts by bolts or screws : en
  • US1742165A - Method for obtaining hydrocarbons of low boiling points from hydrocarbons of high boiling points : en
  • USD80218S - Chaeles e : en
  • SU12479A1 - Vertical boiler : en ru
  • ES115950A1 - A PERFECTED SYSTEM DEVICE FOR TEMPERING GLASS. : en es
  • GB323528A - Improvements in or relating to locks for doors, drawers or the like : en
  • GB323747A - Process for coagulating or precipitating viscose : en
  • US1741482A - Oil rectifier : en
  • US1741973A - Process of making fused cement : en
  • US1741949A - Water turbine : en
  • DE488318C - Electrically operated screw press for forging or stamping purposes : de en
  • ES114827A1 - IMPROVEMENTS IN CARS OR CARS AND HARNESSES FOR DOG RACING. : en es
  • FR672398A - : fr
  • GB323531A - Improvements in or relating to internal combustion engines : en
  • ES115019A1 - REFRIGERATION SYSTEM FOR MERCURY VAPOR RECTIFIERS, SUPPLIED WITH HIGH VACUUM PUMPS, FOR MERCURY VAPOR. : en es
  • GB323718A - Improved method of preparing alkali metals and alkaline earth metals : en
  • SE70617C1 - : en sv
  • US1741892A - Thermostat : en
  • US1742108A - Compensating pad for mattresses : en
  • GB298194A - Improvements in steel guide for submarine drills : en
  • SE71188C1 - : en sv
  • US1741380A - Manufacture of cordeau : en
  • US1741470A - Starting gate for race courses : en
  • CA296104A - Stranding machine : en fr
  • CA296187A - Draft connection : en fr
  • CH137355A - Cigar wrapping machine. : de en
  • CH137405A - Control device for the motors in multi-motor drives. : de en
  • DE488584C - Process for the electrolytic refining of aluminum alloys : de en
  • SE70807C1 - : en sv
  • SE71169C1 - : en sv
  • BE365237A - : en fr
  • BE365819A - : en
  • SE70082C1 - : en sv
  • SE70576C1 - : en sv
  • US1741495A - Deck for cooling towers : en
  • US1741523A - Process and slot member for manufacturing glass sheets : en
  • US1741499A - Electromagnetic sound reproducer : en
  • SE70350C1 - : en sv
  • SE69976C1 - : en sv
  • SE71204C1 - : en sv
  • SU12493A1 - Safety device for presses : en ru
  • US1741181A - Locomotive boiler : en
  • US1741598A - Portable apparatus : en
  • CA296164A - Device for protecting electric detonators : en fr
  • CH137188A - Stocking or socks. : de en
  • CH137268A - Electrode for applying metal using the electric arc welding process. : de en
  • CH137386A - Process for the preparation of diisopropylmethylbenzaldehyde. : de en
  • DK41382C - Control device. : da en
  • FR35295E - Device for scalding vines, trees and other plants : en fr
  • SE70067C1 - : en sv
  • SE70141C1 - : en sv
  • SE71113C1 - : en sv
  • SE71201C1 - : en sv
  • US1741321A - Edging machine : en
  • US1742004A - Friction shock-absorbing mechanism : en
  • SE70243C1 - : en sv
  • SE71185C1 - : en sv
  • SU12188A1 - Propeller : en ru
  • US1741650A - Friction shock-absorbing mechanism : en
  • US1741978A - Sound-operated coin detector and eliminator : en
  • DE488058C - Drive the control shaft of internal combustion engines by means of a retensionable chain drive : de en
  • SE69982C1 - : en sv
  • SE70362C1 - : en sv
  • US1741476A - Dispensing and measuring device : en
  • US1741584A - Locomotive-fire-box lining : en
  • US1742008A - Range : en
  • IE11155L - Scaffolding clamps : en
  • USD80211S - Design for a hp-stick holder : en
  • CA296239A - Lubricator : en fr
  • SE70758C1 - : en sv
  • US1741327A - Protector for hairdressing use and the like : en
  • US1741675A - Kettle : en
  • SE69994C1 - : en sv
  • SE70143C1 - : en sv
  • SE70218C1 - : en sv
  • SE71012C1 - : en sv
  • US1741867A - Combined cigarette case and lighter : en
  • SE71149C1 - : en sv
  • SE70318C1 - : en sv
  • SU10415A1 - The way of tanning : en ru
  • SU12223A1 - Method of making active mass for negative electrodes of lead batteries : en ru
  • PL11286B1 - The method of treating fabrics with liquids and the device for this purpose. : en pl
  • SU12144A1 - Method of producing hexa-substituted multiindusty dyes : en ru
  • CA296120A - Regulating valve for water troughs : en fr
  • FR672521A - Process applicable in mercury vapor rectifiers and in other electrical vacuum apparatus with similar operating conditions : en fr
  • GB323511A - Improvements in and relating to machine tools : en
  • SE71073C1 - : en sv
  • SE71119C1 - : en sv
  • US1741353A - Loom picker : en
  • US1741358A - Coupling for conduit outlet boxes : en
  • US1741404A - Internal-combustion engine : en
  • US1741625A - Electric heating device : en
  • SE71153C1 - : en sv
  • SE71287C1 - : en sv
  • SU12545A1 - Electric heating device for drums of sizing machines, etc. : en ru
  • US1741887A - Apparatus for refining oil : en
  • BE365616A - Method of applying and administering hygiene products or medicaments for the respiratory tract : en fr
  • US1741145A - Sander and buffer : en
  • US1741525A - Spring counterbalancing means : en
  • US1741825A - Earth-mold-making machine : en
  • SU12505A1 - The way to protect all kinds of documents from forgery : en ru
  • US1741365A - Brake mechanism : en
  • SE70925C1 - : en sv
  • SU12088A1 - Boiler for water : en ru
  • US1741300A - Let-off for looms : en
  • US1741773A - Beverage and process of preparing the same : en
  • US1741940A - Elevator-entrance inclosure : en
  • US1741714A - Mining machine : en
  • DE488411C - Process for the production of thin-walled metal barrels that are resistant to internal pressure : de en
  • CH137294A - Gradual rotation device. : en it
  • SE71089C1 - : en sv
  • US1741736A - Electric fan : en
  • SE70476C1 - : en sv
  • ES114835A1 - IMPROVEMENTS IN THE BANDS OR ELASTIC COVERS. : en es
  • ES116012A1 - A PROCEDURE FOR THE MANUFACTURE OF CARTON TO MAKE STEREOTYPY MATRICES. : en es
  • GB303349A - Improvements in electric current limiting reactors : en
  • GB315757A - Improvements in or relating to luminous electric discharge tubes : en
  • GB323242A - Improvements relating to apparatus for aerating and blending liquids : en
  • SE70482C1 - : en sv
  • SE70687C1 - : en sv
  • SE70886C1 - : en sv
  • US1741267A - Ticker attachment : en
  • US1741676A - Semiautomatic map pointer for road vehicles : en
  • FR672586A - Improvements in the treatment of tissues with fluids : en fr
  • SE70860C1 - : en sv
  • DK41397C - Fastening and clamping device for friction members on automobile wheels to prevent their slipping or slipping in slippery conditions. : da en
  • ES116017A3 - A PISTON SYSTEM FOR EXPLOSION ENGINES. : en es
  • US1741673A - Typewriting machine : en
  • DK41374C - Telephone, especially speakerphone. : da en
  • FR35265E - Pressure reducing steam trap for water vapor : en fr
  • ES114852A1 - Selective relay sensitive to impedance : en es
  • DE488499C - Oven with a not directly heated oven for pumpernickel lying above the other baking rooms : de en
  • DE488503C - Oil firing with a chamber equipped with a float valve to regulate the liquid level : de en
  • GB323523A - Improved method of and apparatus for low temperature distillation : en
  • GB323342A - Improvements in and relating to lightning or surge absorbers : en
  • ES111744A1 - DEVICES ADAPTED TO SEALING TENSIONERS INTENDED TO CREATE A SHEET ON THE STRAP IN THE SEALS OF BOXES, BOLDS AND PACKAGES AND TO SUPPORT THE TIPS OF THE STRAP DURING TENSIONING. : en es
  • SU12106A1 - Train ticket dispenser : en ru
  • ES115984A1 - A gear differential system. : en es
  • FR672593A - Machine for composing by means of light and method for photographically obtaining the image of characters : en fr
  • ES114853A1 - Supports conductor wire for ferroelectric cables. : en es
  • GB313148A - Improvements in or relating to metallic coverings for aircraft : en
  • GB323309A - A carrier or package or box for tennis or badminton or similar racquets : en
  • SE70485C1 - : en sv
  • SE71171C1 - : en sv
  • DE488561C - Cushioned manure protection ring : de en
  • SU12123A1 - A device for selectively actuating appliances, switches, and the like at an electrical power substation. : en ru
  • US1741838A - Maternity pad : en
  • PL11311B1 - Steam stand for directly acting coupled steam machines with repositioned pistons. : en pl
  • US1741717A - Invalid's cot : en
  • US1741789A - Separable fastener : en
  • US1741812A - Method of and means for working moldable matter : en
  • CH137335A - Process for the production of a pharmaceutical preparation from Poeka's lye. : de en
  • CA296082A - Nail container and dispenser : en fr
  • DE488449C - Holding and tensioning device for the winding rolls of hectographs : de en
  • GB323314A - Improvements in and relating to variable speed gears : en
  • GB323432A - Anti-vibration or anti-shock device for the support of observation and other instruments : en
  • SE70983C1 - : en sv
  • SE71044C1 - : en sv
  • SE71189C1 - : en sv
  • US1741475A - Dispensing device : en
  • US1741835A - Damping device for cornets : en
  • US1741950A - Support for telephone receivers : en
  • BE365622A - : en
  • DE488491C - Locking device for the switching element on a liquid distributor with twin measuring containers : de en
  • CH137216A - Process for the production of a hard homogeneous mass. : de en
  • CH137265A - Process for the extraction of potassium from potassium fluoride. : de en
  • CH137291A - Device for automatic control by centrifugal force of devices set in motion by a motor. : en fr
  • DE488552C - Thermal barrier made of press plates : de en
  • SE71154C1 - : en sv
  • US1741301A - Lighting fixture and the like : en
  • US1741570A - Transmission gear for overhead engine cam shafts : en
  • US1741803A - Pintle for scissors : en
  • CA296209A - Corner bead clip : en fr
  • SE70531C1 - : en sv
  • SE71100C1 - : en sv
  • SE71111C1 - : en sv
  • PL11285B1 - The method of drying starch and other temperature-sensitive materials. : en pl
  • SU12381A1 - Electric Iron Stand : en ru
  • GB323355A - Improvements in or relating to hot water heating installations : en
  • DE478161C - Shoe that ertoent while running etc. : de en
  • DE488747C - Mosaic placement game : de en
  • FR672514A - Telephone installation : en fr
  • FR672606A - Improvements to coal bunkers for steam generators in locomotives, marine engines and stationary engines : en fr
  • CH137169A - Innovation in furniture with drawers. : de en
  • SE71007C1 - : en sv
  • US1741462A - Grinding table : en
  • US1741826A - Knit garment : en
  • CH137152A - Process for the production of a protective cover on objects to prevent the destruction of the same by atmospheres. : de en
  • SE70827C1 - : en sv
  • SE71156C1 - : en sv
  • US1741198A - Valve : en
  • SE70891C1 - : en sv
  • SE71267C1 - : en sv
  • SE70419C1 - : en sv
  • SE70652C1 - : en sv
  • SU12375A1 - Coil template : en ru
  • SE70058C1 - : en sv
  • SU12230A1 - Reactive steam turbine : en ru
  • US1741798A - Sanitary toilet-seat-cover dispenser : en
  • US1742093A - Inked ribbon and method of making the same : en
  • CH137233A - Tripod for observation devices. : de en
  • PL11319B1 - Gas generator. : en pl
  • PL11338B1 - A method of purifying and cooling gases emitted during the pyrogenation of heavy oils. : en pl
  • US1741277A - Art of cracking hydrocarbons : en
  • US1741631A - Variable-speed gear : en
  • SE70064C1 - : en sv
  • SE70803C1 - : en sv
  • SU12464A1 - Distance-controlled electrical switch : en ru
  • US1741515A - Shingle : en
  • SE70445C1 - : en sv
  • SE70768C1 - : en sv
  • SE70781C1 - : en sv
  • SE71064C1 - : en sv
  • US1741390A - Lock : en
  • BE365069A - Improvements in processes and apparatus for burning finely divided fuels : en fr
  • SE70196C1 - : en sv
  • CH137404A - Elastic motion transmission wheel. : en fr
  • CH137313A - Device for protection against explosion by spark formation in rooms filled with explosive gases. : de en
  • SE70590C1 - : en sv
  • SU12214A1 - Adaptation for pouring fractions : en ru
  • PL11288B1 - Construction of a desk telephone. : en pl
  • SE70267C1 - : en sv
  • SU12293A1 - Gateway for capturing gold or other placer minerals : en ru
  • US1742131A - Nut and screw fastening : en
  • US1742139A - Connecter for bed sections : en
  • CA296240A - Rotary machine for manufacturing glass hollow-ware : en fr
  • DE488415C - The isolation of the mountain backfill against the mining area : de en
  • ES114719A2 - Wrapping or box with opening for knitwear and yarns made of wool, natural and artificial silk, cotton, thread and silk for work. : en es
  • GB323316A - Improvements in and relating to illuminated advertising signs, display devices, and other like decorative or other devices : en
  • GB323383A - Reciprocating engine with exhaust steam turbine : en
  • SU12193A1 - Operating table : en ru
  • SU12516A1 - Adaptation to weaving machines for moistening the main threads : en ru
  • CH137225A - Process for printing on a carrier sheet, by means of printing machines, inscriptions and designs intended to be transferred onto absorbent surfaces. : en fr
  • GB323326A - Cam mechanism : en
  • SE70463C1 - : en sv
  • SE70555C1 - : en sv
  • SU12462A1 - Electromagnetic current limiter : en ru
  • SE70105C1 - : en sv
  • SE71095C1 - : en sv
  • SU12089A1 - Lamp holder : en ru
  • US1741793A - Jack : en
  • SE70269C1 - : en sv
  • SE70748C1 - : en sv
  • SE70877C1 - : en sv
  • SU12364A1 - Carbon microphone : en ru
  • SE71158C1 - : en sv
  • SU12318A1 - Paper tape perforation machine for decoders : en ru
  • SE70247C1 - : en sv
  • US1741541A - Stretching and drying frame : en
  • US1741808A - Mechanically-actuated grate furnace : en
  • US1741942A - Fastening device : en
  • US1742055A - Double-header pump jack : en
  • CA296129A - Folding box : en fr
  • CH137354A - Hollow portable object such as lady's bag, cigarette case, etc. provided with a watch. : en fr
  • CH137195A - Discharge device for the strands of dough thread extrusions. : de en
  • SE70939C1 - : en sv
  • SU12283A1 - Automatically closed water tap : en ru
  • SU12517A1 - Detector radio : en ru
  • US1741173A - Mechanical dishwasher : en
  • US1741307A - Process of reducing products of carbon monoxide : en
  • CH137156A - Device that can be switched into the smoke outlet of fireplaces to save fuel. : de en
  • SE70090C1 - : en sv
  • SE70193C1 - : en sv
  • SE70620C1 - : en sv
  • US1741468A - Heater : en
  • SU12136A1 - Device for regulating gas machines : en ru
  • DE472789C - Device for the production of water-soluble dry preparations from liquids containing fat and protein : de en
  • FR672534A - Improvements to submarine superstructures : en fr
  • GB309180A - Improvements in a new and improved method of operating glass-plate rolling and annealing devices : en
  • CH137398A - Process for the preparation of a nitrogenous vat dye. : de en
  • SE70020C1 - : en sv
  • SU12229A1 - Piston steam machine : en ru
  • SU12262A1 - Booster : en ru
  • CA296086A - Machine for making border slugs : en fr
  • CH137359A - Device for keeping flexible-sided containers open while they are being filled. : en fr
  • CA296158A - Gauge and lock for tanks : en fr
  • CA296227A - Speed control for imbibition apparatus : en fr
  • SE70630C1 - : en sv
  • US1742178A - Mining machine : en
  • SE70332C1 - : en sv
  • SE71286C1 - : en sv
  • PL11242B1 - A method of producing valuable hydrocarbons, especially with a low boiling point. : en pl
  • US1741320A - Hydraulic gate-operating mechanism : en
  • SE70062C1 - : en sv
  • SE71301C1 - : en sv
  • US1741659A - Piston : en
  • BE365022A - : en
  • CH137179A - Loom intended more especially for weaving heavy fabrics, such as wire fabrics. : en fr
  • SE70164C1 - : en sv
  • SE70863C1 - : en sv
  • USD80232S - Sylvania : en
  • SE71133C1 - : en sv
  • US1741154A - Package or container for liquids : en
  • CA296153A - Impregnating solution : en fr
  • DE488645C - Device for attaching dampers to drums : de en
  • ES115909A1 - AN INSTALLATION THAT INCLUDES SEVERAL LUMINOUS TUBES. : en es
  • GB323294A - Improvements in and relating to the securing of ships' hatches : en
  • PL11345B1 - Nose pincer. : en pl
  • DK41392C - Process for the Preparation of Spreadable Nitrophosphates. : da en
  • SU12297A1 - Machine counting : en ru
  • SU12450A1 - The apparatus for sorting eggs by size : en ru
  • SE70305C1 - : en sv
  • SE71120C1 - : en sv
  • SU12311A1 - Device for supporting children with tuberculous bone damage while bathing : en ru
  • SU12334A1 - Electric device for heating the tires of locomotive wheels : en ru
  • FR672527A - Method of driving combustion engine turbines : en fr
  • FR672598A - Improvements to stretch belts : en fr
  • FR672642A - Improvements to starting and idling devices for carburettors : en fr
  • GB323302A - Improvements in or relating to transparent sheet material : en
  • CA296233A - Method of combating ice : en fr
  • CH137155A - Vehicle for transporting bulk goods, e.g. B. Garbage. : de en
  • CH137266A - Unalterable white alloy. : en fr
  • ES115931A1 - A PERFECTED PROCEDURE FOR REMOVING IMPURITIES FROM SAND, CLAY AND OTHER SIMILAR MATERIALS. : en es
  • GB323273A - Improvements in and relating to the control of the working steam in high-pressure locomotives with interstage superheating : en
  • GB323451A - Improvements in knapsacks : en
  • USD80247S - Design for : en
  • CA296207A - Process and device for the reduction of nicotine percentage contained in tobacco : en fr
  • DE488502C - Process for the production of unsaturated gaseous hydrocarbons and hydrogen : de en
  • CH137172A - Coffee maker. : en fr
  • GB304315A - Cinematograph projection apparatus : en
  • GB323331A - Improvements in or relating to aerials for transmitting wireless signals : en
  • US1741750A - Coat hanger : en
  • DK41400C - Electric Fluorescent Tube with one or more Glow Electrodes. : da en
  • US1741455A - Water-heating apparatus : en
  • FR35288E - Explosion or steam turbine : en fr
  • FR672550A - Clamping device for files, newspaper holders and the like : en fr
  • GB306152A - Improvements in liquid meters : en
  • USD80251S - Design for a lighting-fixture bracket or article of analogous nature : en
  • US1741647A - Brake mechanism : en
  • ES115848A1 - PROCEDURE AND DEVICE FOR THE PRODUCTION OF SOUND INSTRUMENT OF MUSIC. : en es
  • FR672540A - Glasses : en fr
  • CH137352A - Device for monitoring electrical energy distribution systems. : de en
  • SE70081C1 - : en sv
  • SE71190C1 - : en sv
  • SE71263C1 - : en sv
  • SU12264A1 - Rotating screen filter : en ru
  • SE70253C1 - : en sv
  • SE71260C1 - : en sv
  • US1741856A - Automatic transmission : en
  • US1741603A - Traveling-case frame : en
  • SE70534C1 - : en sv
  • SE71072C1 - : en sv
  • SU12295A1 - Drum for drying films : en ru
  • SU12447A1 - Weaving reed : en ru
  • GB293691A - Process and apparatus for suppressing the resistance on bodies in fluids of any kind : en
  • GB314787A - Improvements in or relating to artificial silk : en
  • SE71241C1 - : en sv
  • SE70744C1 - : en sv
  • SE70381C1 - : en sv
  • SE70662C1 - : en sv
  • SE70678C1 - : en sv
  • SE70713C1 - : en sv
  • SE70992C1 - : en sv
  • SU12474A1 - Travel pattern : en ru
  • ES115957A1 - IMPROVEMENTS IN SUBMARINE SIGNAL SYSTEMS. : en es
  • FR672561A - Improvements to the construction of wagons : en fr
  • GB298234A - Process for the manufacture of derivatives of aminoaryl antimony compounds : en
  • GB323444A - Improvements relating to combination locks : en
  • ES115910A1 - IMPROVEMENTS IN THE FISHING APPARATUS. : en es
  • SE70077C1 - : en sv
  • SE70248C1 - : en sv
  • ES115007A1 - IMPROVEMENTS IN THE PROCEDURES FOR THE PROTECTION OF THE TELEPHONE AND TELEGRAPH LINES AGAINST THE DISTURBING INFLUENCE. : en es
  • USD80234S - Sylvania : en
  • GB299040A - : en
  • DE488245C - Device for the separation of gas mixtures by fractional diffusion : de en
  • FR672579A - Process for the manufacture of binders for stony materials and similar compositions : en fr
  • SU12356A1 - Device for mounting on platforms transported in bales or cargo bags : en ru
  • US1741728A - Package-vending machine : en
  • PL11241B1 - The method of making the fertilizer. : en pl
  • SE70502C1 - : en sv
  • SU12351A1 - Sandbox for locomotives : en ru
  • US1741261A - Paper box : en
  • US1741414A - Inking mechanism for printing machines : en
  • US1741658A - Lamp shade and combination thereof with lamps : en
  • US1741960A - Apparatus for cleaning castings : en
  • GB323420A - Improvements in and relating to cable-eyes and sockets for electric cables : en
  • GB323409A - A regulating device for use with fold guides for hemming machines : en
  • SE70570C1 - : en sv
  • SE70970C1 - : en sv
  • SU12296A1 - Pneumatic plate friction clutch : en ru
  • GB311270A - Improvements in and relating to box moulds for concrete constructions : en
  • CH137310A - Compression refrigeration machine. : de en
  • SE70964C1 - : en sv
  • US1741633A - Steam boiler : en
  • US1741686A - Multiple-compartment laundry machine : en
  • US1741408A - Chandelier : en
  • SE70008C1 - : en sv
  • SE70078C1 - : en sv
  • SE70213C1 - : en sv
  • SE70599C1 - : en sv
  • SE71021C1 - : en sv
  • SU12154A1 - Dry Seed Treater : en ru
  • US1741175A - Water heater : en
  • US1741645A - Water softener : en
  • US1741749A - Transhission circuits : en
  • US1742009A - Apparatus for handling loose material : en
  • CA296078A - Treatment of zinc-lead sulphide ores, mattes, etc. : en fr
  • DE488616C - Multi-unit articulated locomotive with a storage container in front of the smoke chamber : de en
  • DK41381C - Tachometer for Core Kneaders. : da en
  • DE488537C - Process for the preparation of nitrogenous cow dyes : de en
  • FR671288A - Ribbed Knitting Circular Looms Improvements : en fr
  • SE71020C1 - : en sv
  • US1741332A - Device for cleaning meat from bones : en
  • ES115528A1 - MECHANICAL MULTIPLIER. : en es
  • SE70001C1 - : en sv
  • SE70071C1 - : en sv
  • SE70225C1 - : en sv
  • SE70708C1 - : en sv
  • SE71011C1 - : en sv
  • SU12128A1 - Water treatment apparatus : en ru
  • SU12416A1 - The method of obtaining chrome paints : en ru
  • SE70885C1 - : en sv
  • SE70917C1 - : en sv
  • SE70558C1 - : en sv
  • GB323429A - Improvement in valve for rock drills : en
  • USD80237S - Design for ah automobile signal lamp : en
  • DE488454C - Process for the production of accumulator plates for acid collectors : de en
  • DE488510C - Machine for the simultaneous grinding of offset crank pins on a shaft, especially on locomotive wheel sets : de en
  • SE70895C1 - : en sv
  • SE70919C1 - : en sv
  • SU12313A1 - Device for removing darning sugar heads : en ru
  • SU12523A1 - Riveting device : en ru
  • US1741391A - Lock for spare wheels : en
  • CH137184A - Device for the treatment of artificial silk of all kinds. : de en
  • SE69988C1 - : en sv
  • SE71024C1 - : en sv
  • PL11260B1 - Method of absorbing ammonia and hydrogen sulphide from gases. : en pl
  • CA296081A - Method of making mosaics : en fr
  • SE70215C1 - : en sv
  • SU12467A1 - Device for storing pressed powder for the purpose of subsequent pressing : en ru
  • US1741413A - Upholstery edge : en
  • US1741687A - Signal device : en
  • US1742176A - Footwear : en
  • FR672632A - High precision apparatus for recording and comparative study of oscillations of free pendulums : en fr
  • ES115919A3 - IMPROVEMENTS IN THE INSTALLATIONS OF TELEPHONE CENTRALS. : en es
  • US1741500A - Wing-window holder for locomctive cabs : en
  • SE70092C1 - : en sv
  • SE70468C1 - : en sv
  • SE70673C1 - : en sv
  • SU12102A1 - Device for cleaning openings burner type "Primus" : en ru
  • SU12138A1 - Capillary in chlorine wire : en ru
  • SU12304A1 - Reinforced concrete floor beam for interfloor overlappings : en ru
  • SU12429A1 - Wood chip machine : en ru
  • US1741260A - Axle box : en
  • SE70314C1 - : en sv
  • SE70573C1 - : en sv
  • SE71231C1 - : en sv
  • SU12434A1 - Seal : en ru
  • US1742044A - Vehicle wheel : en
  • SE70252C1 - : en sv
  • SU12162A1 - Mode of action of the absorption (absorption) installation : en ru
  • US1741215A - Automatic brake-controlling mechanism : en
  • ES113829A2 - IMPROVEMENTS IN THE OBJECT OF SAID PATENT. : en es
  • FR672626A - Improvements in the manufacture of catalysts : en fr
  • CA296216A - Discharge tube : en fr
  • CA296131A - Amusement ride : en fr
  • SU12254A1 - Movable on monorail one-wheeled trolley : en ru
  • GB297315A - Improvements in or relating to vibration absorbing supports : en
  • BE365625A - Improvements to weighing devices, more particularly intended for bakeries and flour mills : en fr
  • CA296175A - Furnace tuyere grate : en fr
  • GB323416A - Improvements relating to sliver balling machines : en
  • CH137260A - Electromagnetic drive for clocks. : de en
  • SU12322A1 - Fire Tube Steam Boiler : en ru
  • US1741682A - Sandwich-bread slice-cutter mold : en
  • ES115993A1 - A MECHANICAL PROCEDURE FOR ROTATING TABLES. : en es
  • GB323461A - Chucks : en
  • PL11231B1 - Device for carrying a group of oval cigarettes in the machine to the packing point. : en pl
  • US1741225A - Heat exchanger : en
  • US1741832A - Game : en
  • US1741857A - Automatic transmission : en
  • PL11349B1 - The method of removing sugar from contaminated sugar solutions is by means of lime. : en pl
  • US1742159A - Electric heating system : en
  • SE70857C1 - : en sv
  • SE70751C1 - : en sv
  • SE70826C1 - : en sv
  • SE71288C1 - : en sv
  • SE70773C1 - : en sv
  • SE71002C1 - : en sv
  • US1741661A - Laundry-machinery lock : en
  • PL11336B1 - Method and device for simultaneous heating, ironing, steaming, drying and possible drying of material strips in one workflow. : en pl
  • SE70199C1 - : en sv
  • SE71008C1 - : en sv
  • SE71295C1 - : en sv
  • SU12134A1 - Packaging for photographic films or plates : en ru
  • US1741599A - Thermostatic circuit making and breaking device : en
  • US1741786A - Process of preparing medicines : en
  • SE70042C1 - : en sv
  • SE70228C1 - : en sv
  • SE71126C1 - : en sv
  • US1741165A - Controller : en
  • US1741767A - Carrier-current signaling system : en
  • US1741141A - Fluid-pressure engine : en
  • US1741512A - Combination hose and supporter : en
  • US1741847A - Cushion construction : en
  • US1742177A - Permanent-waving hair curler : en
  • ES116006A1 - IMPROVEMENTS IN TRICYCLES WITH EXPLOSION ENGINE OR INTERNAL COMBUSTION. : en es
  • DE488669C - Production of hard-to-burn, highly active coals : de en
  • SE70851C1 - : en sv
  • SE71166C1 - : en sv
  • US1741489A - Oil-well plowing apparatus : en
  • FR672516A - Aiming device allowing automatic determination of firing elements for fighting aircraft with firing devices having two or three axes and mounted on a mobile platform : en fr
  • GB303869A - Improvements in cinematograph apparatus : en
  • CA296125A - Separator for solid materials of different specific gravities : en fr
  • FR672578A - Advanced vaporizer frame : en fr
  • SE70195C1 - : en sv
  • SE70366C1 - : en sv
  • SE70793C1 - : en sv
  • SE71050C1 - : en sv
  • SE71240C1 - : en sv
  • SU12151A1 - Method of making electric incandescent lamps : en ru
  • SU12549A1 - Theater curtain : en ru
  • GB323423A - Improvement in machines for forming rolls of paper or the like : en
  • SU12470A1 - Mobile mechanical plow : en ru
  • US1742119A - Milk-cooling device : en
  • SE70980C1 - : en sv
  • US1741478A - Method of making vehicle wheels : en
  • US1742167A - Axminster loom : en
  • SE70000C1 - : en sv
  • SE70592C1 - : en sv
  • SU12210A1 - Device for rubbing floors : en ru
  • SU12478A1 - Finger guard for drilling corks : en ru
  • SE70500C1 - : en sv
  • SE70740C1 - : en sv
  • US1741511A - Vault construction : en
  • US1741663A - Method and apparatus for utilizing waste heat : en
  • US1741958A - Metal frame for screens : en
  • US1742106A - Lifting jack : en
  • SE70200C1 - : en sv
  • SE70380C1 - : en sv
  • SE70833C1 - : en sv
  • US1742005A - Hand brake : en
  • CH137244A - Maximum relay for switching electrical meters. : de en
  • CA296102A - Shoe lace clasp : en fr
  • SE70410C1 - : en sv
  • SE70574C1 - : en sv
  • US1741522A - Sulphur-containing covering : en
  • US1741538A - Side frame with separable journal boxes : en
  • DE488441C - Device for grinding textile fabrics : de en
  • GB303810A - Separating apparatus for the treatment of ores, coals and other similar materials : en
  • PL11201B1 - Apparatus for carrying out reactions between liquids at elevated temperature. : en pl
  • SE70006C1 - : en sv
  • SE70289C1 - : en sv
  • SE70767C1 - : en sv
  • SU12167A1 - An automatic brake that uses the manpower of a vehicle for braking : en ru
  • US1741652A - Refrigerating apparatus : en
  • PL11313B1 - Timed igniter. : en pl
  • SE70151C1 - : en sv
  • SE70210C1 - : en sv
  • SU12200A1 - Mechanical regulator of electrical power in the current consumption circuit : en ru
  • SU12383A1 - Liquid seal for axial hydraulic turbine : en ru
  • CA296161A - Treatment of residual liquors : en fr
  • SE70050C1 - : en sv
  • US1741342A - Panel for driers : en
  • US1741562A - Windshield and the like : en
  • US1741775A - Trackway apparatus for train-control systems : en
  • CH137373A - Device to prevent the crossing of stop signals. : de en
  • PL11337B1 - A method of producing resistant multi-colored etchings. : en pl
  • SE70447C1 - : en sv
  • SE70719C1 - : en sv
  • SE70884C1 - : en sv
  • SU12226A1 - The method of preparation of dry and durable during storage of soap : en ru
  • SE70066C1 - : en sv
  • SE71013C1 - : en sv
  • SU12143A1 - Diffuser for sugar production : en ru
  • US1741206A - Motor fuel : en
  • PL11229B1 - A device for regulating the voltage at the generator terminals. : en pl
  • SE70795C1 - : en sv
  • SE70861C1 - : en sv
  • SE71179C1 - : en sv
  • US1741176A - Continuous mixing machine : en
  • ES115905A1 - A PROCEDURE FOR THE TEMPLE OF THE MOONS AND GLASS LEAVES. : en es
  • SE70136C1 - : en sv
  • SE70829C1 - : en sv
  • SU12541A1 - Fitting to faucet for drinking water : en ru
  • SE70044C1 - : en sv
  • SU12119A1 - Level : en ru
  • SU12249A1 - Method of using steam power plant : en ru
  • SU12337A1 - Interpolator : en ru
  • SE70279C1 - : en sv
  • US1741366A - Panel for driers : en
  • US1741600A - Electric switch : en
  • US1741908A - Finger-ring guard : en
  • SE70087C1 - : en sv
  • SE70262C1 - : en sv
  • SE71155C1 - : en sv
  • SU12446A1 - Galvanic cell : en ru
  • US1741283A - Record card or like member for indexes or files : en
  • DE488678C - Loose-leaf book with sheets attached to stringing mandrels between terminal strips, a pull-out spine and covers on the terminal strips that can be fully opened : de en
  • DE488690C - Arrangement for complete de-energization of power generators : de en
  • ES115971A1 - IMPROVEMENTS IN AIRPLANES. : en es
  • CA296089A - Valve mechanism : en fr
  • CH137182A - Method and device for mending knitted goods. : de en
  • US1741188A - Car frame : en
  • CA296222A - Reclamation of lubricating oils : en fr
  • GB323443A - Improvements in, and relating to, supporting appliances for rock drills and the like : en
  • ES114849A1 - A tilting device. : en es
  • SE70075C1 - : en sv
  • SE70442C1 - : en sv
  • US1741210A - Warp stop motion for looms : en
  • US1741503A - Core-molding machine : en
  • DE488504C - Discharge device for slag and ash in gas generators with a steep grate : de en
  • DE488625C - Process for the representation of colored connections : de en
  • GB298230A - Improvements in automobile lifts and the like : en
  • SE70747C1 - : en sv
  • SU12404A1 - Control device for vertical wind engines : en ru
  • US1742077A - High-voltage switch : en
  • DE488475C - Tilt balance : de en
  • GB323381A - Improvements in or relating to apparatus for making compressed straw or the like panels and boards : en
  • CH137264A - Method and device for smelting oolite grains and similar fine ores or ore stalks obtained from minette. : de en
  • DE488522C - Concrete block for the shaft extension : de en
  • SE70275C1 - : en sv
  • SU12456A1 - Instrument for automatically measuring certain volumes of fluid : en ru
  • US1741842A - Moving staircase : en
  • SE70672C1 - : en sv
  • SE71027C1 - : en sv
  • SU12460A1 - Reverse furnace for fire tube boilers : en ru
  • US1741710A - High-frequency generating and amplifying system : en
  • CH137259A - Plate for a clockwork movement and method for the manufacture of this plate. : en fr
  • SE70244C1 - : en sv
  • US1742052A - Retainer for nuts : en
  • US1742084A - Depth-indicating device : en
  • BE365380A - Device for hardening spindle surfaces of drive shafts, or other : en fr
  • CA296166A - Segmental abrasive wheel : en fr
  • SE70059C1 - : en sv
  • SE70229C1 - : en sv
  • SE70488C1 - : en sv
  • SE71015C1 - : en sv
  • PL11247B1 - Safety brake on a steam hoisting machine. : en pl
  • SE70080C1 - : en sv
  • SU12319A1 - Scissors for cutting metals : en ru
  • CH137148A - Pressing plant for fruit and grapes. : de en
  • SE70443C1 - : en sv
  • US1741720A - Sucker-rod-joint lock : en
  • CA296214A - Electric discharge tube : en fr
  • CH137406A - Process for the preparation of dodecamethylene diguanidine chloride. : de en
  • CA296245A - Window : en fr
  • GR2598B - METHOD OF CONSTRUCTION AND REPAIR OF DAM. : el en
  • CH137231A - Training facility for cyclists. : de en
  • US1741447A - Carburetor for internal-combustion engines : en
  • US1741997A - Process of marking tires : en
  • CH137317A - Process for the production of thin skins, in particular for insulating purposes. : de en
  • CA296191A - Mining machine : en fr
  • SE69970C1 - : en sv
  • SE69992C1 - : en sv
  • SE70216C1 - : en sv
  • SE70930C1 - : en sv
  • SU12513A1 - Electric keyboard for typewriters : en ru
  • US1741706A - Automatic choke-valve control : en
  • US1741897A - Body bolster : en
  • US1741991A - Paste ejector : en
  • CH137378A - Collective hand rake. : de en
  • CH137238A - Air pressure gauge. : de en
  • CH137178A - Device for moving groups of warp threads selected for mechanical looms for the manufacture of knot-stitch carpets. : en fr
  • CH137286A - Process for the production of a coating on wall surfaces etc. : de en
  • CH137329A - Compression device with aperture for x-ray fluoroscopy and recordings. : de en
  • DE469850C - Injection carburetor : de en
  • DE488377C - Injection device for medicinal purposes : de en
  • SE70057C1 - : en sv
  • SU12305A1 - Betonerka : en ru
  • SE70015C1 - : en sv
  • SU12436A1 - Device for cinematic relief images : en ru
  • SU12540A1 - Instrument for calculations during geodetic works : en ru
  • US1741926A - Compound loading system : en
  • US1742094A - Sun blind : en
  • PL11230B3 - Cigarette wrapping machine. : en pl
  • SE70299C1 - : en sv
  • US1741684A - Photo-engraver's cabinet : en
  • SE70843C1 - : en sv
  • SU12326A1 - Apparatus for automatic recording of bulk solids and liquids : en ru
  • PL11246B1 - Self-regulating device for feeding the seed etching machine with pickling agent and the way of its adjustment. : en pl
  • SE70489C1 - : en sv
  • SE71272C1 - : en sv
  • CH137358A - Gear for folding the protruding end of an envelope. : de en
  • SE70646C1 - : en sv
  • USD80213S - allen : en
  • DE488182C - Compressed air braking device : de en
  • FR672559A - Method and machine for airtight wrapping of cheese and similar products : en fr
  • CH137165A - Device for applying floor wax and similar substances, and for cleaning floors and polishing them. : de en
  • ES115929A1 - A NEW PROCEDURE FOR THE MANUFACTURE OF CANDLES AND CANDLES, BY WHICH THE COMBUSTION OF THE SAME IS REGULATED TO THE CONSUMER'S TASTE. : en es
  • FR35270E - Method of compressing fluids and devices allowing the realization : en fr
  • GB323439A - Improvements in thermometers : en
  • SE70457C1 - : en sv
  • SE70871C1 - : en sv
  • SE71029C1 - : en sv
  • US1741715A - Disk-rolling mill : en
  • US1741418A - Monazo pyrazolone dye : en
  • SE70721C1 - : en sv
  • SU12209A1 - Instrument for determining the centerline of the balance beam balance : en ru
  • US1741498A - Continuous-settling apparatus : en
  • SE71019C1 - : en sv
  • SU12382A1 - Purka : en ru
  • SE70844C1 - : en sv
  • SE71132C1 - : en sv
  • CA296124A - Means for the trimming of aircraft in flight : en fr
  • CH137357A - Tablet wrapping machine. : en fr
  • SE70470C1 - : en sv
  • US1741208A - Process of forming drum tires : en
  • US1741772A - Transfer platform : en
  • USD80244S - Design eor an electric arc lamp : en
  • SE70290C1 - : en sv
  • US1741624A - Conveyer : en
  • US1741701A - Series boiler : en
  • US1741784A - Car-seat-reversing mechanism : en
  • GB323379A - Improvements in the manufacture of tiles, bricks and other pottery-ware : en
  • US1741944A - Sintering machine : en
  • US1741149A - Grading machine : en
  • US1741743A - Follower for card trays : en
  • US1741962A - Cleaning and massaging device : en
  • US1742001A - Driving mechanism for motion-picture-projection machines : en
  • CA296236A - Multiple control for diesel engine units : en fr
  • CH137197A - Mold for making confectionery items. : en fr
  • US1742011A - Screened folding crib : en
  • ES115990A1 - A PROCEDURE FOR THE MANUFACTURE OF FLAT FABRICS, OF COTTON OR COTTON AND ARTIFICIAL SILK, WITH THE LOOK OF WOOL FABRICS. : en es
  • SE69989C1 - : en sv
  • SE70841C1 - : en sv
  • US1741707A - Soldering iron : en
  • FR672538A - Speed indicator : en fr
  • SE70161C1 - : en sv
  • SE70220C1 - : en sv
  • SU12174A1 - Land preparation and preparation machine for pig iron : en ru
  • GB323393A - Improvements in propelling and sustaining device for air and water craft : en
  • GB323264A - Improvements in and relating to loud speakers : en
  • DE477176C - Device for mixing gases with liquids or suspensions : de en
  • DE488335C - Construction toys with plate-shaped elements : de en
  • US1741441A - Cushion frame for tires : en
  • US1741969A - Detachable connection for wrench sockets and the like : en
  • US1742049A - Dimmer glass : en
  • US1741744A - Protected grate block for stokers : en
  • SE70047C1 - : en sv
  • SE70266C1 - : en sv
  • SE70564C1 - : en sv
  • SU12237A1 - Adaptation to the cardan key for nipples of kerosene gas burners : en ru
  • US1741607A - Bottle-opening device : en
  • SE71065C1 - : en sv
  • SE70616C1 - : en sv
  • SE71214C1 - : en sv
  • US1741337A - Night-light and votive-light holder : en
  • SE70340C1 - : en sv
  • SE70876C1 - : en sv
  • SE70911C1 - : en sv
  • SE71009C1 - : en sv
  • US1741199A - Ophthalmic mounting : en
  • US1741388A - Metal coating metal sheets : en
  • FR672587A - Talking machine : en fr
  • GB323300A - Improvements in and relating to vertical tube boilers : en
  • PL11314B1 - The method of obtaining organic dyes containing acid groups, insoluble in water, but soluble in organic solvents. : en pl
  • SE71016C1 - : en sv
  • US1742105A - Slicing machine : en
  • DE488640C - Spark plug for internal combustion engines : de en
  • GB306530A - Device for machining propeller-type rotor wheels of hydraulic turbines and centrifugal pumps : en
  • DE488638C - Process for the production of disinfecting agents suitable for pest control : de en
  • FR672558A - Improvements in the manufacture of confectionery items : en fr
  • GB323374A - Improvements in, and relating to, valves : en
  • DE488471C - Process for the production of a metal or metal alloy powder suitable for the preparation of dental amalgams : de en
  • DE488509C - Folder gluer : de en
  • FR672622A - Improvements in processes and apparatus for the manufacture of nitric acid : en fr
  • ES116004A1 - IMPROVEMENTS IN THE TOE OF THE STOCKINGS AND SOCKS. : en es
  • FR35251E - Multi-element pneumatic, spring-loaded tire for automotive wheels and other applications : en fr
  • GB311245A - Improvements in surface condensers : en
  • GB323452A - Improvements in and connected with devices for securing the ends of ligatures for tying parcels and for other purposes : en
  • GB323412A - Improvements in automatic inflating devices for pneumatic tyres : en
  • IE10514L - Telephony: relays and like components : en
  • US1741889A - Toothpick dispenser : en
  • GB323502A - Improvements in or relating to liquid-pumping apparatus : en
  • FR672641A - Staples for mobile fixing of various objects on a wall, vertical or inclined : en fr
  • US1741637A - Vegetable textile material and process for producing same : en
  • US1742000A - Water-heater drain : en
  • ES115932A1 - AN APPARATUS TO CLEAN ELECTRODES, ESPECIALLY DISCHARGE ELECTRODES OF ELECTRIC GAS TREATMENTS. : en es
  • GB323268A - Improvements in or relating to electrical ceiling-roses, lampholders, suspension switches, couplings and the like : en
  • GB323721A - Improvements in the manufacture and production of artificial rubber : en
  • FR672646A - Improvements to non-glare headlights for motor vehicles : en fr
  • SU12199A1 - Aspirator : en ru
  • GB304134A - Improvements in or relating to power driving apparatus : en
  • SE70004C1 - : en sv
  • SE70825C1 - : en sv
  • SU12244A1 - Sugar Refiner : en ru
  • US1741951A - Means for supporting the skid bars or like elements in sawmills : en
  • SE70446C1 - : en sv
  • SE70787C1 - : en sv
  • SE71192C1 - : en sv
  • US1741816A - Apparatus for pumping material : en
  • GB323311A - Improvements in or relating to thermo-electric switches : en
  • DE488594C - Device for gluing soles on shoe gluing presses with central compressed air control : de en
  • CH137185A - Electric terrace for fabrics subjected to priming. : en fr
  • PL11208B1 - Seed dressing. : en pl
  • SE70991C1 - : en sv
  • FR672536A - Method and apparatus for low temperature distillation : en fr
  • GB324029A - Improvements in or relating to television and like apparatus : en
  • GB323301A - Improved manufacture of strengthened glass : en
  • CH137258A - Device for fixing a watch to a support. : en fr
  • FR672596A - Sliding roof : en fr
  • GB313039A - An advertisement calendar : en
  • DE488666C - Production of hydrofluoric acid and fluorides from silicofluoric acid and silicofluorides : de en
  • ES115414A2 - Improvements in electrical distribution systems. : en es
  • DE488617C - Sand spreader for trams : de en
  • DE488535C - Process for the preparation of water-insoluble azo dyes : de en
  • GB323280A - Improvements in or relating to fastenings for trunks, cases, boxes and like receptacles : en
  • DK41396C - Apparatus for Turning Cylinder Surfaces. : da en
  • ES98647A3 - A procedure for coating the binding covers of books. : en es
  • US1741303A - Index or file : en
  • US1741331A - Truss : en
  • US1741580A - Ventilating and refrigerating apparatus : en
  • US1742015A - Piston pin and method of forming same : en
  • DE488544C - Flame-proof insert for vessels made of glass or the like. : de en
  • GB323529A - Improvements in reinforced concrete floors and like constructions : en
  • DE488414C - Pycnometer for milk of lime : de en
  • FR672588A - Centrifugal force regulator : en fr
  • US1741251A - Starter motor drive : en
  • SU12255A1 - Rev counter to the adding machine : en ru
  • SU12258A1 - A switch for connecting an intermediate telephone exchange to a long-distance line : en ru
  • SU12506A1 - Automatic double coupling device for railway vehicles : en ru
  • US1742027A - Duplex door : en
  • ES116022A1 - A PROCEDURE FOR THE PREPARATION OF OXYGEN WATER. : en es
  • DE488671C - Automatic switch for circuits whose current strength during the switch-on period is greater than after it has been switched on : de en
  • USD80246S - Design for a fretted string instrument : en
  • GB323363A - Cam-operated electric contactor switches and like devices : en
  • DE488483C - Compressed air motor for chute slides u. like : de en
  • FR672613A - Chi ray machine : en fr
  • FR672618A - New tamper-evident closure or fastening device applicable to envelopes and packaging in general : en fr
  • GB298135A - Process of decorating artificial masses : en
  • GB323367A - An improved cuff holder : en
  • FR35267E - Internal combustion engine : en fr
  • FR672557A - Unwrapper shaker : en fr
  • ES98544A1 - Improvements in long firearms. : en es
  • FR35269E - adjustable holder for shaving soap stick : en fr
  • FR672592A - Device with electric keyboard and electromagnet to stop at will, at the desired points of the route, rotating friction plates subjected to a constant impulse : en fr
  • IE10683L - Pipe joints : en
  • ES115954A1 - AN IMPROVED METHOD, WITH THE CORRESPONDING APPARATUS, FOR THE REDUCTION OF IRON MINERAL. : en es
  • DE488647C - Smoking area : de en
  • CA296246A - Combined electric fuse and switch : en fr
  • CH137192A - Waterproof leather shoe. : en fr
  • US1741473A - Manufacture of condensation products : en
  • US1741572A - Sanitary towel-service vending machine : en
  • SE69979C1 - : en sv
  • SE71043C1 - : en sv
  • SE71047C1 - : en sv
  • US1741783A - Sponge cup : en
  • SE70158C1 - : en sv
  • SE70246C1 - : en sv
  • SE70276C1 - : en sv
  • SE70856C1 - : en sv
  • SE70889C1 - : en sv
  • SU12548A1 - Wind water engine : en ru
  • SE70632C1 - : en sv
  • SE70702C1 - : en sv
  • SE70222C1 - : en sv
  • SE70469C1 - : en sv
  • US1742017A - Method of brazing : en
  • SE70249C1 - : en sv
  • SE71108C1 - : en sv
  • SU12417A1 - Portable sliding screen to protect the glassblower from the radiant heat of the furnace : en ru
  • SU12435A1 - A device for beating a scribe from a hollow glass blower tube : en ru
  • USD80239S - of decatur : en
  • US1742063A - Hot-water heater and boiler : en
  • SU12139A1 - Device to increase the thermal effect in the furnace : en ru
  • SE70335C1 - : en sv
  • SE70581C1 - : en sv
  • SE71270C1 - : en sv
  • US1741742A - Condiment shaker : en
  • US1741956A - Cigar lighter : en
  • GR2595B - METHOLE HEALTHY CIGARETTES METHOD. : el en
  • PL11250B1 - Tube generator. : en pl
  • SE70117C1 - : en sv
  • US1741831A - Expansible shoe form : en
  • US1742109A - Electric switch mechanism : en
  • US1741458A - Brine tank : en
  • DE488418C - Process for producing active coal : de en
  • CH137160A - Locking device on doors of toilets and washrooms. : de en
  • SE70226C1 - : en sv
  • US1741895A - Art of coking oils : en
  • SE70095C1 - : en sv
  • CH137232A - Corded projectile, with parachute, for shooting against aircraft. : en it
  • PL11329B1 - Mechanism for starting an artificial horse. : en pl
  • SE70572C1 - : en sv
  • SE70693C1 - : en sv
  • USD80219S - Design for a textile fabric : en
  • CH137159A - Manufacturing process of molded parts based on hydraulic binders. : en fr
  • US1742053A - Calculating machine : en
  • PL11211B1 - Device for load balancing in heating engine installations. : en pl
  • SU12354A1 - Device to turn on the radio : en ru
  • US1742033A - Metallic stool : en
  • DE488506C - Roller speaking machine : de en
  • BE365166A - : en
  • ES115959A1 - PROCEDURE FOR THE CONSTRUCTION OF STUCK FOR MODERN BUILDING. : en es
  • DE488573C - Process for the preparation of acetic anhydride : de en
  • SU12329A1 - Electric switch for switching on for a certain time of illumination : en ru
  • US1742112A - Dynamo-electric-machine armature : en
  • DE488251C - Manufacture of ultramarine : de en
  • GB295041A - Improvements in or relating to devices for pushing over a lever upon reversal in thedirection of rotation of a shaft : en
  • GB301465A - Improvements in and relating to centrifugal compressors : en
  • US1741171A - Lighting fixture : en
  • CA296076A - Grain stooker : en fr
  • FR672648A - Hydraulic boat thruster : en fr
  • GB323318A - Improvements in or relating to coin-freed apparatus : en
  • PL11308B1 - A method of making a gravel binder for paving roadways, floors and sidewalks. : en pl
  • FR672530A - Improvements to train traffic control systems : en fr
  • GB323269A - Improvements in and relating to wheel axle and bearing arrangements for railway vehicles : en
  • PL11248B1 - Alien excitation system of tube transmitters. : en pl
  • SE70828C1 - : en sv
  • DE488644C - Base for piano feet u. like : de en
  • CH137203A - Device for the production of distilled water in plants for the electrolytic decomposition of water. : de en
  • GB302695A - Improvements in double acting pumps : en
  • GB323266A - Motion picture apparatus : en
  • GB323281A - Improvements in and relating to forms or shuttering for the casting in situ of concrete structures, adapted to be faced with plastering, stone and like plastic dressings : en
  • GB323498A - Improvements in or relating to dynamo-electric machines : en
  • CH137222A - Printing cylinder for rotary printing machine. : en fr
  • PL11327B1 - Device for steering the gear of electric motors. : en pl
  • US1741946A - Automobile roof-lining construction : en
  • US1742019A - Feed trough : en
  • DE488287C - Arrangement for generating an alternating current of lower frequency running synchronously with a given alternating voltage : de en
  • SE70334C1 - : en sv
  • SE70658C1 - : en sv
  • SE70924C1 - : en sv
  • US1741228A - Card-display machine : en
  • GB323315A - Improvements in the manufacture of metal billets, bars and the like : en
  • SE70300C1 - : en sv
  • SE71211C1 - : en sv
  • SE70623C1 - : en sv
  • SU12482A1 - Adaptation to the railway car for automatic braking during its reverse course : en ru
  • US1741830A - Process of making shoe forms : en
  • DE488550C - Device for automatically holding the front of the vehicle straight on agricultural machinery : de en
  • DK41364C - Braking device for Vehicles. : da en
  • USD80224S - Design fob a cigab lighter ob : en
  • DK41399C - Cable for large sea depths. : da en
  • ES115758A3 - A PROCEDURE FOR LIFTING THE LID OF CARTON CONTAINERS. : en es
  • GB323437A - Improvements in grinding or abrading machines : en
  • DE488450C - Process for uniform heating of metals or similar substances and for maintaining a uniform temperature by a circulating flow of heating gas : de en
  • PL11205B1 - Pencil sharpening device. : en pl
  • US1741558A - Resilient sheet holder for railway cars : en
  • US1741752A - Spacing mechanism for conveyer systems : en
  • US1742045A - Building brace : en
  • DE488585C - Process for the direct processing of electrolytically obtained copper : de en
  • US1741143A - Tongue scraper : en
  • US1741347A - Stock-controlling means for paper-making machines : en
  • GB323296A - Improvements in seats for motor cars or coaches : en
  • GB323422A - Improvements in controlling arrangements for the pneumatic operation of automatic machines for feeding and shaping molten or plastic glass : en
  • ES114859A3 - PROCEDURE AND DEVICE TO COMBAT EXPLOSIONS IN MINES. : en es
  • GB323403A - Improvements in joints for steel arches as used in mines, tunnels, and the like : en
  • US1741639A - Secretary service for telephones : en
  • SE70914C1 - : en sv
  • SU12336A1 - Railway turntable : en ru
  • SU12533A1 - Angle Measuring Instrument : en ru
  • FR672519A - Improvements to transmission systems, in particular for the electric propulsion of ships : en fr
  • FR672551A - Improvements in devices intended to maintain an exact baseline or an exact reference plane against which variations can be indicated : en fr
  • SE70061C1 - : en sv
  • US1741357A - Art of cracking hydrocarbons : en
  • US1741426A - Valve-lifting device : en
  • SE70562C1 - : en sv
  • SE70779C1 - : en sv
  • US1741155A - Coating machine : en
  • FR672503A - Improvements made to the manufacture of vulcanized products starting from oils : en fr
  • GB323378A - Improvements in or relating to winding devices for artificial silk threads : en
  • USD80231S - William htjppsrt : en
  • FR672560A - Combined plow and lump breaker : en fr
  • GB301746A - Improvements in and relating to refrigerating machines : en
  • GB323249A - Improvements in or relating to direction signalling devices for road vehicles : en
  • GB323424A - Improvements relating to electron discharge tubes or thermionic valves : en
  • SE70832C1 - : en sv
  • SE71083C1 - : en sv
  • ES116021A1 - A DEVICE FOR LOADING AND UNLOADING BOCOYES AND OTHER PACKAGES IN AUTOMOBILE TRUCKS. : en es
  • DE488623C - Double cage asynchronous motor : de en
  • DK41389C - Grinder for rotating Knives. : da en
  • FR35277E - Receiver and transmitter device for directed sound waves : en fr
  • FR672627A - Process for treating flour or other edible milling products : en fr
  • GB323306A - Improvements in illuminating means for signs, advertisements and the like : en
  • GB323448A - An improved sorting screen : en
  • US1742110A - Method for treating continuously-moving material : en
  • PL11238B1 - Draft regulator for furnaces with additional air supply. : en pl
  • SE70464C1 - : en sv
  • SE71094C1 - : en sv
  • FR35282E - Sanitary apparatus : en fr
  • FR672544A - Advanced meter applicable in particular to liquid dispensers : en fr
  • ES116023A1 - A CONTINUOUS MACHINE TO HAVE TEXTILE FIBERS ON THE BRANCH. : en es
  • SE70009C1 - : en sv
  • SU12509A1 - Weaving hook fitting for weaving : en ru
  • US1741730A - Power plant : en
  • SE69971C1 - : en sv
  • SE70356C1 - : en sv
  • SE70507C1 - : en sv
  • SU12521A1 - Elastic metal tire : en ru
  • US1741893A - Suture : en
  • CH137243A - Oscillographic installation for recording electrical indications and similar vibrations. : en fr
  • SE70180C1 - : en sv
  • SE71187C1 - : en sv
  • SE70595C1 - : en sv
  • SE70734C1 - : en sv
  • US1741190A - Direction indicator : en
  • US1741334A - Filter : en
  • US1741626A - Safety device : en
  • US1741797A - Grooving tool : en
  • SU12281A1 - Device for signaling vehicle overspeeding and stopping : en ru
  • SU12288A1 - Peat Extraction Machine : en ru
  • US1742006A - Locking center-pin construction for railway cars : en
  • SE70509C1 - : en sv
  • SE71112C1 - : en sv
  • SE71274C1 - : en sv
  • SU12243A1 - Electric current limiter : en ru
  • SU12511A1 - Counting device : en ru
  • US1741266A - Moisture indication and control : en
  • US1741370A - Engine-starting apparatus : en
  • SE70201C1 - : en sv
  • SE70206C1 - : en sv
  • CH137371A - Axle and wheel bearings for motorcycles etc. : de en
  • DE488348C - Process for the preparation of d, l-nerolidol : de en
  • SE71294C1 - : en sv
  • SU12475A1 - The method of processing celluloid to reduce its flammability : en ru
  • DE488531C - Oil switch with bushings located on the bottom of the oil container : de en
  • FR35264E - Electric rocket : en fr
  • DK41376C - Device for Counting the Neges deposited from a Self-binder. : da en
  • SE70132C1 - : en sv
  • SE70156C1 - : en sv
  • SE70364C1 - : en sv
  • SE71168C1 - : en sv
  • SU12131A1 - Axle count for railway signaling : en ru
  • US1741456A - Envelope : en
  • PL11302B1 - Impact detonators for cannon shells. : en pl
  • SE70363C1 - : en sv
  • US1741685A - Multiple-compartment laundry machine : en
  • SE70420C1 - : en sv
  • US1741795A - Massage implement : en
  • SU12175A1 - Land preparation and preparation machine for pig iron : en ru
  • US1741322A - Stone-working machine : en
  • SE69981C1 - : en sv
  • SE70923C1 - : en sv
  • US1741531A - Battery-terminal cleaner : en
  • CA296147A - Ammeter frame : en fr
  • DE488660C - Gas pressure charger : de en
  • SE70993C1 - : en sv
  • SE71259C1 - : en sv
  • CH137292A - Insulating device against heat exchange. : de en
  • US1741696A - Purifier for contaminated liquids : en
  • US1741821A - Vehicle signaling direction apparatus : en
  • US1741941A - Elevator-entrance toe guard : en
  • PL11281B1 - Protective device in a centrifugal washing and dewatering machine. : en pl
  • SE71033C1 - : en sv
  • SU12458A1 - Firebox with moving grate : en ru
  • SE70945C1 - : en sv
  • SE71005C1 - : en sv
  • US1741557A - Lawn sprinkler : en
  • DE488626C - Air preheater composed of individual plates : de en
  • BE365536A - Improvements to the counter mechanism for ticket punching machines : en fr
  • CA296103A - Choke actuator : en fr
  • DE488569C - Drying drum : de en
  • SE71236C1 - : en sv
  • SU12286A1 - Instrument for checking the correct installation of countercrank on locomotives : en ru
  • SU12557A1 - The method of preparation of building material from raw clay : en ru
  • US1741671A - of cleveland : en
  • US1742064A - Means for attaching sheets to mattresses : en
  • DE488752C - Drying device for wood : de en
  • SU12179A1 - Coke oven doors : en ru
  • US1741667A - Spark-plug cable terminal : en
  • SE70280C1 - : en sv
  • SE71081C1 - : en sv
  • SU12253A1 - Device for internal rolling cigarette sleeves : en ru
  • SU12367A1 - Device for lifting axle when repairing a steam locomotive : en ru
  • US1741281A - Trigger mechanism for firearms : en
  • US1741518A - Correction of power factor in induction motors : en
  • SE70255C1 - : en sv
  • SE70494C1 - : en sv
  • SE70973C1 - : en sv
  • SU12403A1 - Exhaust apparatus for wet spinning water : en ru
  • US1741152A - Condenser : en
  • US1741250A - Self-closing valve : en
  • SE70214C1 - : en sv
  • SE70522C1 - : en sv
  • SE70996C1 - : en sv
  • PL11236B1 - Rescue station. : en pl
  • SE70167C1 - : en sv
  • SU12519A1 - Device for filling thermometers with thermometric liquid : en ru
  • ES115963A1 - A PERFECTED PROCEDURE AND YOUR APPARATUS FOR BAKING OR HEATING CEMENT. : en es
  • FR672637A - Product to detach hands : en fr
  • GB323501A - Improvements in the treatment of materials made of or containing cellulose esters or ethers : en
  • PL11321B1 - The method of producing sound discs for phonographs. : en pl
  • SE70510C1 - : en sv
  • SE70265C1 - : en sv
  • SE70524C1 - : en sv
  • SE71167C1 - : en sv
  • US1742164A - Display device : en
  • SU12279A1 - Packet machine for cigarettes and tobacco : en ru
  • US1741581A - Ironing board : en
  • US1741732A - Vending and display rack : en
  • US1741931A - Journal box : en
  • US1742060A - Feed mechanism for use with slicing machines : en
  • CH137254A - Device for elastic mounting of a balance on its cage. : en fr
  • CH137206A - Process for the simultaneous manufacture of alcohols and ammonia. : en fr
  • CH137251A - Light signaling device. : en fr
  • ES115965A3 - IMPROVEMENTS AGAINST - PROPELLERS FOR MARINE, SUBMARINE AND AIR VESSELS. : en es
  • SE70239C1 - : en sv
  • SE70287C1 - : en sv
  • SU12114A1 - Electric lamp : en ru
  • SU12378A1 - Horizontal centrifuge for refining refined sugar : en ru
  • ES112858A2 - ONE POWDER FUEL DISTRIBUTOR DEVICE FOR THE SUPPLY OF SEVERAL BURNERS. : en es
  • DE488710C - Device for adjusting the races for tapered roller bearings : de en
  • DE488457C - Switching relay for switching contactor starters : de en
  • FR35292E - Process for manufacturing cellulose esters : en fr
  • GB323340A - Improvements in submarine mines and method of anchoring the same : en
  • GB298474A - Improvements in or relating to telephone systems : en
  • SE70769C1 - : en sv
  • SE71243C1 - : en sv
  • SU12562A1 - Compound screw button : en ru
  • US1742086A - Current collector : en
  • SE70258C1 - : en sv
  • SE70349C1 - : en sv
  • CH137209A - Process for the preparation of an o-aminoarylrhodane compound. : de en
  • SU12359A1 - Tool for ejecting molds from molds : en ru
  • CH137245A - Window mounting on devices enclosed in a housing. : de en
  • US1742146A - Method for varnishing leather and like material : en
  • DE488631C - Collapsible deck chair : de en
  • DE488835C - Device for spraying raised plants : de en
  • DE488658C - Wheel spreading carriage : de en
  • CH137214A - Process for the manufacture of a latex mixture of high tackiness. : en fr
  • SE70615C1 - : en sv
  • SE70709C1 - : en sv
  • CH137332A - Massage machine. : de en
  • SE70367C1 - : en sv
  • US1741336A - Carburizing material : en
  • SE70162C1 - : en sv
  • SE70388C1 - : en sv
  • SE70498C1 - : en sv
  • SE71104C1 - : en sv
  • CA296140A - Locomotive : en fr
  • US1742134A - Feeler mechanism for magazine looms : en
  • DE488738C - Tennis racket frame : de en
  • ES115951A1 - IMPROVEMENTS IN THE COQUIFICATION OF AGGLOMERATES. : en es
  • FR35256E - Device for the rational watering of trees, and in particular avenue trees, and all other plants, by means of underground irrigation : en fr
  • FR672555A - Classifiable advertising card system : en fr
  • GB323173A - Process for the production of artificial filaments, fibres, bands, sheets, films andthe like of a high lustre from aqueous cellulose solutions : en
  • PL11299B1 - A method of treating rayon rayon. : en pl
  • SE70778C1 - : en sv
  • PL11306B1 - Longitudinal armament of the tank, intended for the storage and transport of gases. : en pl
  • SE70191C1 - : en sv
  • SE70395C1 - : en sv
  • SE70427C1 - : en sv
  • CH137288A - Pyrophoric one-handed lighter. : de en
  • CA296107A - Car parking system : en fr
  • CA296204A - Manufacture of glass : en fr
  • SE70308C1 - : en sv
  • SE70240C1 - : en sv
  • SE70705C1 - : en sv
  • SE70746C1 - : en sv
  • SE71041C1 - : en sv
  • SU12532A1 - The method of preparation of paint for butter, margarine, etc. fat : en ru
  • US1742135A - Turret machine for metal working : en
  • SU12542A1 - Motor sleigh : en ru
  • US1741589A - Charcoal chewing gum : en
  • SE70611C1 - : en sv
  • SU12518A1 - A device for lubricating steel tape tape : en ru
  • US1741616A - Conveyer : en
  • CA296113A - Rope marker : en fr
  • DE487977C - Automatic glass blowing machine : de en
  • FR35271E - Rice powder box : en fr
  • FR35285E - Trunk device for briefcases and wheel carriers for motor cars : en fr
  • US1742018A - Magnetic bobbin : en
  • FR672636A - Shed door with interchangeable panels : en fr
  • ES115930A1 - A PROCEDURE FOR THE TEMPLE OF THE MOONS AND GLASS LEAVES. : en es
  • PL11320B1 - A method of refining any cellulose raw material. : en pl
  • SE70208C1 - : en sv
  • PL11275B1 - Rotary machine with rotating pistons. : en pl
  • US1741339A - Pitcher : en
  • US1741668A - Sanitary telephone attachment : en
  • SE70288C1 - : en sv
  • SE71256C1 - : en sv
  • SU12274A1 - Fitting to lathe for cylinder bore and internal threading : en ru
  • SE71137C1 - : en sv
  • SU12216A1 - Vrubov machine : en ru
  • US1741681A - Apparatus for raising sunken vessels : en
  • DE488350C - Switch for starting AC motors using a starting transformer : de en
  • DE488528C - Process for the preparation of acetyl cellulose soluble in chloroform : de en
  • GB323457A - Improvements in or relating to hose or half-hose : en
  • CH137297A - Method for operating double-acting two-stroke internal combustion engines and machine for carrying out the method. : de en
  • PL11232B1 - Single or multi-phase collector motor for speed control without moving brushes. : en pl
  • US1741291A - Current rectifier : en
  • SE70859C1 - : en sv
  • USD80233S - Sylvania : en
  • SE70974C1 - : en sv
  • SE71151C1 - : en sv
  • US1741454A - Combination oil receiver and guard for sewing machines : en
  • US1742022A - Die-holding means for metal heading and trimming machines : en
  • GB323514A - Improvements in thermally operated electric switches of the fluid pressure type : en
  • CA296188A - Machine for forming brush strips : en fr
  • ES115923A2 - IMPROVEMENTS TO A SINGLE-PIECE, SEAMLESS, SEAMLESS-SEAMED, SEAMLESS-SEAMED, SEAM-FREE, SEAMLESS-SEAMED, SEAMLESS-SEAMED, SEAM-FREE, TAN-LEAF CONTAINER OR CONTAINER SYSTEM, FOR CANNED AND SIMILAR ITEMS. : en es
  • CH137345A - Cash-triggered sales machine. : en fr
  • PL11305B1 - Longitudinal armament of the tank, intended for the storage and transport of gases. : en pl
  • SE70295C1 - : en sv
  • SE70434C1 - : en sv
  • SU12125A1 - Generator device : en ru
  • SU12497A1 - Method of preparing binder for mineral fillers : en ru
  • US1741403A - Roofing strip : en
  • US1741460A - Motor : en
  • US1741597A - Card clothing : en
  • US1741836A - Surgical operating cushion : en
  • CH137368A - Rolling body coupling. : de en
  • FR35284E - Device for breaking the kernel of almonds : en fr
  • GB323486A - Improvements in control systems of electric machines : en
  • SE70605C1 - : en sv
  • SE70979C1 - : en sv
  • SE71063C1 - : en sv
  • SU12551A1 - Wash closet tank : en ru
  • SU12491A1 - Adaptation to a current collector for an automatic stop of trams when jumping a contact roller from a wire : en ru
  • SU12544A1 - A device for recording sound vibrations on a photosensitive tape : en ru
  • CA296220A - Amplifier circuit : en fr
  • SE70563C1 - : en sv
  • SE71084C1 - : en sv
  • SE71289C1 - : en sv
  • SU12528A1 - Boiler room installation : en ru
  • SE70423C1 - : en sv
  • SE70583C1 - : en sv
  • SE70978C1 - : en sv
  • SU12195A1 - Device for monitoring signals at wireless telegraph stations : en ru
  • US1741293A - Metal shelving : en
  • SE70845C1 - : en sv
  • SU12252A1 - Wash tank for closets : en ru
  • US1741777A - Garment-hanger cover : en
  • SE70319C1 - : en sv
  • PL11276B1 - Receiver of electric signals, operating under the influence of currents of a certain frequency. : en pl
  • SE70656C1 - : en sv
  • SE70736C1 - : en sv
  • US1741262A - Armature construction : en
  • USD80227S - Design for a tire : en
  • SE70642C1 - : en sv
  • SE70898C1 - : en sv
  • SU12437A1 - Electrical contact device for alarm systems : en ru
  • US1741368A - Pen and pencil mount : en
  • US1741809A - Container : en
  • CH137198A - Method for irradiating small grain foods and apparatus therefor. : de en
  • CA296165A - Armoured electric cable : en fr
  • CH137202A - Process for carrying out gas reactions with the aid of silent electrical discharges. : de en
  • DE488309C - Method of manufacturing bearings : de en
  • DE488588C - Electromagnetic clamping device with seamless pole plate : de en
  • SE70189C1 - : en sv
  • US1742090A - Closure cap : en
  • CA296180A - Signal receiving circuit : en fr
  • FR672510A - Method and device for the transfer of glass plates from a roller conveyor path to another parallel : en fr
  • ES115242A1 - A PROCEDURE FOR MOLDING PAPERS WITH DRAWINGS, WALLPAPERS, TAPESTRIES AND THE LIKE THROUGH PRINTING. : en es
  • PL11222B1 - Bearings for rotating drums. : en pl
  • SE71207C1 - : en sv
  • SE71233C1 - : en sv
  • SE71300C1 - : en sv
  • DE488754C - Method and device for waterproof impregnation of dense textile fabrics, such as canvas sheets, tarpaulins and the like. like : de en
  • DK41377C - Cover list for car doors. : da en
  • DK41384C - Apparatus for address printing machines for printing a strip of paper wound from a roll. : da en
  • USD80245S - Design for a corner light for an automotive vehicle : en
  • BE365007A - : en
  • CH137219A - Process for the electrolytic production of strong insulation layers on aluminum and its alloys. : de en
  • ES115233A2 - A PERFECTED SYSTEM MECHANISM FOR LOADING OR FEEDING TOBACCO IN CIGARETTE MAKING MACHINES. : en es
  • GB298233A - Improvements in needles and the like : en
  • SE71052C1 - : en sv
  • SE71078C1 - : en sv
  • SU12165A1 - Rotating diaphragm for shielding secondary rays blurring X-ray image : en ru
  • SU12349A1 - Apparatus for the quantitative determination of sugar in molasses : en ru
  • USD80242S - of detroit : en
  • SE70052C1 - : en sv
  • US1742014A - Fastening device : en
  • CA296185A - Semi-trailer and support : en fr
  • PL11240B1 - Sugar crystallizer with a rotating drum. : en pl
  • SU12301A1 - Device for recording sounds on cinematic tape : en ru
  • US1741346A - Vehicle body and tire carrier combined : en
  • SE70312C1 - : en sv
  • SE71031C1 - : en sv
  • SE71106C1 - : en sv
  • SE71130C1 - : en sv
  • SU12395A1 - Device radio receiver : en ru
  • CA296087A - Implement seat : en fr
  • CH137334A - Process for the preparation of durable solutions of salts of barbituric acids. : de en
  • SE70170C1 - : en sv
  • SU12120A1 - Device for starting compressed air of non-compressor internal combustion engines : en ru
  • US1741274A - Radio reproducer : en
  • PL11318B1 - Machine for whipping linen. : en pl
  • SE70931C1 - : en sv
  • US1741467A - Visible-index-card filing device : en
  • US1742041A - Bottle holder and tilter : en
  • SE70475C1 - : en sv
  • SE71224C1 - : en sv
  • SE70848C1 - : en sv
  • US1741389A - Latch : en
  • US1742162A - Anchor : en
  • USD80220S - Edwin t : en
  • SE70259C1 - : en sv
  • US1741666A - Open-hearth furnace : en
  • CH137302A - Piston eyelid for fuel powder engines. : de en
  • CH137375A - Electric braking system for electric traction vehicles. : en fr
  • SE70232C1 - : en sv
  • SU12438A1 - Electrical contact device for alarm systems : en ru
  • US1741801A - Tire tool : en
  • SE69978C1 - : en sv
  • SE71040C1 - : en sv
  • SU12110A1 - Rayon Spun Machine : en ru
  • SE70467C1 - : en sv
  • SE70706C1 - : en sv
  • US1741218A - Carrier-current system : en
  • US1742040A - Rivet-removing tool : en
  • CH137158A - Method and device for the manufacture of pipes made of cement mortar, or cement concrete. : en fr
  • SE70207C1 - : en sv
  • SE70643C1 - : en sv
  • SE70755C1 - : en sv
  • SE70912C1 - : en sv
  • SE71296C1 - : en sv
  • US1742061A - Sanitary protector for hand pieces and the like : en
  • CH137370A - Elastic wheel. : en fr
  • FR672607A - Rebound damper for vehicle suspension springs : en fr
  • DE488301C - Frame for an artificial tree that is preferably used as a Christmas tree : de en
  • SE70293C1 - : en sv
  • SE71157C1 - : en sv
  • SE71278C1 - : en sv
  • SU12372A1 - Note turning device : en ru
  • US1741774A - Diana : en
  • PL11277B1 - Group selectors. : en pl
  • SE71172C1 - : en sv
  • CA296142A - Pneumatic tire : en fr
  • SE70086C1 - : en sv
  • US1742059A - Meat-clamping means for slicing machines : en
  • SE70916C1 - : en sv
  • SU12173A1 - Land preparation and preparation machine for pig iron : en ru
  • SU12201A1 - Mechanical regulator of electrical power in the current consumption circuit : en ru
  • US1741726A - Air-conditioning apparatus : en
  • US1741819A - Brake mechanism for automotive vehicles : en
  • SE70272C1 - : en sv
  • SE70913C1 - : en sv
  • SE70540C1 - : en sv
  • US1741150A - Card carrier : en
  • SE70282C1 - : en sv
  • US1741907A - Method of making expander steel : en
  • FR672619A - Improvements to talking machines in the form of a case : en fr
  • SE69990C1 - : en sv
  • SE70260C1 - : en sv
  • SU12423A1 - Foldable card file : en ru
  • US1741699A - Dirigible airship : en
  • SE70487C1 - : en sv
  • SE71161C1 - : en sv
  • SE70809C1 - : en sv
  • SU12294A1 - Device for sampling medium samples of bulk and liquid substances : en ru
  • US1742166A - Drilling mechanism : en
  • CH137394A - Process for the preparation of a new vat dye. : de en
  • SE70424C1 - : en sv
  • SE70977C1 - : en sv
  • SE70535C1 - : en sv
  • SE70933C1 - : en sv
  • SU12488A1 - Adaptation to office accounts for the production of multiplication and division : en ru
  • US1741305A - Purification of aromatic hydrocarbons : en
  • SU12166A1 - Method for producing butyric acid : en ru
  • SU12522A1 - Impact free drilling machine : en ru
  • SE71210C1 - : en sv
  • SU12400A1 - Stamping press : en ru
  • CH137372A - Axle box with automatic lubrication and centrifugal sealing for tipping wagons. : en fr
  • US1741505A - Curtain holder : en
  • SE70291C1 - : en sv
  • SE70953C1 - : en sv
  • US1741571A - Apparatus for raising liquids : en
  • US1742042A - Sensitized element, silver halid emulsion therefor, and process of manufacturing thesame : en
  • SE70160C1 - : en sv
  • SE70431C1 - : en sv
  • SU12494A1 - Device for testing the strength of the journals of the wagon axles : en ru
  • US1742025A - Electrical system : en
  • CA296221A - Vacuum tube circuit : en fr
  • SE70544C1 - : en sv
  • SE71257C1 - : en sv
  • SU12323A1 - A device for tipping the body of self-unloading cars, operating either by compressed air or manually : en ru
  • US1741910A - Looper mechanism for sewing machines : en
  • SU12203A1 - Diving device : en ru
  • SU12212A1 - A method of making glass ampoules and the like. products : en ru
  • SU12314A1 - Device for unloading elevator for sugar heads : en ru
  • SE70729C1 - : en sv
  • US1741501A - Lubricating system for differential vehicle housings : en
  • FR35299E - Sedan rocker : en fr
  • FR672629A - Process for preparing acetone from acetylene : en fr
  • GB323298A - Improvements in or relating to apparatus for dispensing liquid soap or the like : en
  • GB297845A - Improvements in and relating to clutches, more particularly for driving self-laying track vehicles : en
  • FR672620A - Chromatic articles and method of making them : en fr
  • FR672623A - Method of reproducing photographically recorded acoustic phenomena : en fr
  • GB323419A - Fire extinguishing appliance in petrol tanks and the like : en
  • IE11097L - Contact sulphuric acid. : en
  • FR672634A - Improvements to measuring devices : en fr
  • GB323299A - Improvements in or relating to confectionery conveying machines : en
  • GB323433A - Improvements in railway car trucks : en
  • ES115406A3 - A DEVICE APPLICABLE TO THE FINS OF AUTOMOBILES, TO INDICATE DISTANCES. : en es
  • ES115949A1 - AUTOMATIC INSTALLATION TO CHANGE NEEDLES FROM THE SAME TRAM IN RUN. : en es
  • FR672643A - Cutting machine : en fr
  • GB323313A - A new or improved fitting for vehicle doors : en
  • GB318211A - Improvements in or relating to artificial silk : en
  • GB303806A - : en
  • CH137186A - Iron stand. : en fr
  • CH137384A - Process for loosening and simultaneous dedusting of cut tobacco during its pneumatic transport. : de en
  • DE488323C - Shut-off valve for automatic fire extinguishing systems with a pressurized pipe network : de en
  • ES115911A1 - A METHOD OF TREATING SUGAR JUICES. : en es
  • GB323427A - Improvements in hasp fastenings for expansible suit and attache cases, boxes, trunks and the like : en
  • DK41409C - Reinforcement system. : da en
  • FR672547A - Vertically movable frame applicable in particular to the lining of converters : en fr
  • GB323377A - Improvements in padding applicable for laundry calender rollers, garment presses and similar machines : en
  • ES115243A1 - A PROCEDURE AND DEVICE TO TAKE ADVANTAGE OF VOLATILE COKE IN THE HOME. : en es
  • GB323337A - Improvements in boot finishing machines : en
  • GB323352A - Improvements in or relating to pipe couplings : en
  • GB323469A - Improvements in and relating to the pasteurisation of milk, cream and the like : en
  • SE70168C1 - : en sv
  • US1741486A - Coating apparatus : en
  • ES115992A1 - A NEW CONICAL VALVE. : en es
  • GB319725A - Improvements in safety valves with pilot valve : en
  • US1741220A - Method of winding coils : en
  • FR672515A - Process for reducing sulphurous ores to metals, mattes and slags : en fr
  • GB305945A - Improvements in pulverising mills : en
  • GB323385A - Improvements in electric immersion heaters : en
  • GB323401A - Motor trucks : en
  • GB323446A - Improvements in the production of riveted joints and in apparatus therefor : en
  • US1741213A - Eye-testing apparatus : en
  • US1741516A - Conveyer : en
  • FR672574A - Universal backing plate for button stud teeth : en fr
  • US1741520A - Roll cutting and winding machine : en
  • FR672539A - clamping nut : en fr
  • PL11259B1 - A method and device for refining liquid hydrocarbons. : en pl
  • SE71255C1 - : en sv
  • US1741296A - Electric switch : en
  • ES115288A3 - A GASOLINE ECONOMIZING APPARATUS IN EXPLOSION ENGINES. : en es
  • GB323295A - Improvements in or relating to gaskets for high pressure gas or like joints : en
  • SE70804C1 - : en sv
  • GB323324A - An improved apparatus for grinding and sharpening the cutting edges of blades of irregular shape : en
  • SE71150C1 - : en sv
  • SE71223C1 - : en sv
  • SU12263A1 - Tillage cutter : en ru
  • DE488432C - Device for the distribution of dust-like material : de en
  • ES115650A3 - A PROCEDURE FOR THE MAKING OF FALSE GOLDEN BREADS. : en es
  • SE70704C1 - : en sv
  • SE70626C1 - : en sv
  • SE70635C1 - : en sv
  • SE71076C1 - : en sv
  • SU12090A1 - Gas analyzer : en ru
  • US1741509A - Process for converting petroleums : en
  • US1742121A - Organ : en
  • FR672604A - Perfectly shaped exhaust : en fr
  • FR35283E - Track for fast-service suspended railways : en fr
  • CH137395A - Process for the preparation of a nitrogenous vat dye. : de en
  • CH137270A - Process for the production of anti-skid chain links. : de en
  • CH137327A - Collapsible reflector with holder. : de en
  • DE488589C - Slitter winder : de en
  • FR672631A - Improvements to hydraulic shock absorbers : en fr
  • GB323285A - Improvements relating to prepayment electricity and other meters : en
  • ES115983A1 - A PROCEDURE FOR THE MANUFACTURE OF A VARNISH, ESPECIALLY APPLICABLE TO PRESSURE CYLINDERS OF SPINNING MACHINES. : en es
  • GB323465A - Improvements in or relating to the hulls of screw-propelled ships : en
  • ES115914A1 - PROCEDURE FOR THE MANUFACTURE OF A DOUGH OF LINOLEUM. : en es
  • FR672281A - : fr
  • SE71136C1 - : en sv
  • SU12333A1 - A device for feeding coils with threads in packaging machines : en ru
  • US1741834A - Process for purifying gases from organically-combined sulphur : en
  • SE70762C1 - : en sv
  • SU12421A1 - Device to protect the level of geodetic instruments from solar heating : en ru
  • US1741841A - Diaphragm for acoustical apparatus : en
  • US1741981A - Drying apparatus : en
  • US1741429A - Trap : en
  • US1741577A - Brake : en
  • US1742098A - Method of and apparatus for charging molten glass into molds : en
  • DK41406C - Vacuum cleaner filter consisting of two interlocking bags of woven fabric. : da en
  • SE70686C1 - : en sv
  • SE70707C1 - : en sv
  • SE70855C1 - : en sv
  • DE488649C - Coupling for motor vehicles with fluid and friction clutches that come into effect one after the other : de en
  • FR672542A - Improvements to cosmetic stick cases : en fr
  • FR672625A - Process for the production of water-insoluble azo dyes : en fr
  • BE365554A - : en fr
  • FR672518A - Improvements to selective signal control systems, particularly power lines : en fr
  • GB323407A - Improved method of and means for dredging, excavating and conveying materials : en
  • FR672548A - Hydraulic or pneumatic jacks attached to vehicle axles : en fr
  • SE70478C1 - : en sv
  • US1741874A - Twine holder : en
  • US1742123A - Auxiliary sustaining and propelling means for airplanes : en
  • DE488403C - Springy wheel : de en
  • SE70122C1 - : en sv
  • SE71079C1 - : en sv
  • SE71273C1 - : en sv
  • SU12109A1 - Adaptation to spraying machines : en ru
  • US1741591A - Pump : en
  • US1741815A - Method of and apparatus for treating moving matter : en
  • US1741822A - Thrust bearing : en
  • SE71291C1 - : en sv
  • US1741200A - Transformer : en
  • US1741672A - Filter : en
  • CA296084A - Heating system : en fr
  • SE70473C1 - : en sv
  • SE70986C1 - : en sv
  • SE71134C1 - : en sv
  • GB310494A - Process and apparatus for rolling sheet metal, particularly thin sheet metal : en
  • SE71180C1 - : en sv
  • SU12369A1 - Rubber bag stopper : en ru
  • US1741852A - Belt guide : en
  • CH137320A - Method for synchronizing synchronous machines. : de en
  • USD80223S - Design pob a shoe sole : en
  • GB323716A - Improvements in filler-caps for the petrol and oil tanks of motor-cycles and the like : en
  • SE69974C1 - : en sv
  • SE70435C1 - : en sv
  • SE70612C1 - : en sv
  • SU12169A1 - Device for washing and transporting sugar refractory forms : en ru
  • US1742175A - Tube fitting : en
  • SE71066C1 - : en sv
  • SE71284C1 - : en sv
  • US1741231A - Electrical translating apparatus : en
  • US1741526A - Appliance for photographing the interior of the eye : en
  • US1741618A - Water-level indicator and automatic scoop control for locomotive tenders : en
  • CA296237A - Bunk for logging cars : en fr
  • US1742021A - Process for treating lubricating-oil stock : en
  • USD80226S - Herbert v : en
  • CA296157A - Flexible floor covering : en fr
  • CA296210A - Abrasive wheel : en fr
  • SE70003C1 - : en sv
  • SE70409C1 - : en sv
  • SE70735C1 - : en sv
  • SU12291A1 - Artificial leg : en ru
  • SE70873C1 - : en sv
  • PL11300B1 - Rotary smelting furnace that can be used simultaneously for load refinement. : en pl
  • SE70609C1 - : en sv
  • SE70749C1 - : en sv
  • SE70822C1 - : en sv
  • SE70882C1 - : en sv
  • US1741330A - Thermometer : en
  • USD80241S - Benjamin s : en
  • DE488520C - Manufacture of glazed wall and floor panels : de en
  • FR35262E - Variable crank arm crankset : en fr
  • FR35293E - Articulation device applicable to convertible seat backs : en fr
  • US1741497A - Earth-drilling apparatus : en
  • CH137385A - Process for the production of an acid-proof lining of vessels. : de en
  • GB323410A - Electric switch : en
  • SE70391C1 - : en sv
  • SE70394C1 - : en sv
  • US1741864A - Automatic transmission : en
  • FR672549A - Improvements in the manufacture of veneer moldings for interior decoration : en fr
  • FR672566A - Lace-up loom : en fr
  • GB323418A - Improvements relating to light reflecting devices for advertisement and like services : en
  • US1741340A - Orthopedic sock : en
  • US1742047A - Cloth-cutting machine : en
  • PL11287B1 - A device for catching fish with a cable. : en pl
  • US1741345A - Necktie : en
  • US1741184A - Method of and apparatus for distributing pulverized fuel : en
  • GB323454A - Improvements in receptacles for storing paint or the like : en
  • ES115530A1 - DEVICE FOR MOUNTING AN AUTOMOBILE TRUCK AXLE OR ON A TRAILER. : en es
  • SE70823C1 - : en sv
  • SE71117C1 - : en sv
  • SE71239C1 - : en sv
  • SU12490A1 - Electrical detector device : en ru
  • US1741227A - Compound switch : en
  • US1741792A - Oil-storage-tank gauge : en
  • USD80250S - A display desk : en
  • SE70242C1 - : en sv
  • SU12172A1 - Device for launching compressed air of internal combustion engines : en ru
  • SU12189A1 - Cigarette case : en ru
  • FR35276E - Side discharge excavator : en fr
  • ES115439A3 - ARRANGEMENT OF HYDRAULIC CYLINDERS TO THE SPINDLE PRESSES. : en es
  • ES116001A1 - A PROPULSION SYSTEM FOR SHIPS AND AIRCRAFT. : en es
  • DE488274C - Mechanical sheet feeder for printing machines u. like : de en
  • CH137240A - Automatic counter for fine stones, pearls and other calibrated objects. : en fr
  • GB299060A - Process for the production and separation of active substances from glands : en
  • DE488412C - Point setting devices, especially for conveyor belts : de en
  • DE488636C - Brabanter plow with rotating plow beam : de en
  • ES114882A1 - Water meters. : en es
  • GB298232A - Improvements in or relating to electric switches : en
  • SE70495C1 - : en sv
  • SE70989C1 - : en sv
  • US1741192A - Convertible chair bed : en
  • USD80235S - Design fob a bottle : en
  • ES115975A3 - IMPROVEMENTS IN LIFTING DEVICES. : en es
  • GB323274A - Improvements in and relating to automatic feed devices for portable drilling-machines : en
  • DE488677C - Easel files or sheets in book form or the like, in which the back consists of two articulated halves that can be locked by a locking device in the closed as well as in the half-open position : de en
  • DE488679C - Multi-stage mixer : de en
  • ES115985A1 - IMPROVEMENTS IN THE AUTOMOBILE CARS OF THE ATTRACTION GENERALLY CALLED ELECTROMODOME. : en es
  • CH137314A - Switchgear with assembled high voltage transformers and oil switches for high performance. : de en
  • SE70186C1 - : en sv
  • SE70449C1 - : en sv
  • SU12486A1 - Device for automatic coupling of cars : en ru
  • SE70378C1 - : en sv
  • SE71208C1 - : en sv
  • SE71290C1 - : en sv
  • SE70471C1 - : en sv
  • SE70836C1 - : en sv
  • SE71246C1 - : en sv
  • US1741317A - Clothes-washing machine : en
  • US1741678A - Valve-operating mechanism : en
  • SE70954C1 - : en sv
  • SU12129A1 - Limb extrusion device : en ru
  • SU12300A1 - The device for the production of incandescent needles in devices for checking the pickup of a machine gun : en ru
  • GB323353A - An improved aluminium alloy : en
  • US1741464A - Cooling system : en
  • US1741634A - Tread measuring and cutting machine : en
  • SE70808C1 - : en sv
  • US1741866A - Combined hem folder and strip guide : en
  • SE70438C1 - : en sv
  • SE70532C1 - : en sv
  • US1742085A - Talking machine : en
  • SE70527C1 - : en sv
  • SE70538C1 - : en sv
  • SE70618C1 - : en sv
  • SU12406A1 - Lance for marine animals : en ru
  • US1741212A - Garment supporter : en
  • US1741552A - Drinking fountain : en
  • US1741333A - Insulating support : en
  • SE70385C1 - : en sv
  • SE71088C1 - : en sv
  • GB302167A - Improvements in and relating to steam condensers : en
  • GB323414A - Improvements in wheels, rollers and the like : en
  • GB323447A - Improvements in window stays : en
  • GB298473A - Improvements in vehicle speed-controlling mechanism : en
  • SE70343C1 - : en sv
  • SE70506C1 - : en sv
  • SE70772C1 - : en sv
  • SE70838C1 - : en sv
  • GB309177A - Improved process of and oven or kiln for baking pulverulent materials such as limestone : en
  • GB323344A - Improved means for packing and protecting weft cops, spools and the like of silk or other yarn : en
  • PL11265B3 - A device for stopping the cage in case of rope breakage. : en pl
  • SE70690C1 - : en sv
  • SE70775C1 - : en sv
  • SE71014C1 - : en sv
  • SE71258C1 - : en sv
  • US1741484A - Safety device for automobiles : en
  • SE70640C1 - : en sv
  • SE71067C1 - : en sv
  • US1741587A - Replaceable clinker hook : en
  • US1741776A - Anchor : en
  • USD80216S - Design : en
  • USD80222S - Edwin t : en
  • FR672505A - Combination of airplane and aircraft : en fr
  • GB323365A - Improvements in and relating to glands and means for balancing end thrust in centrifugal pumps : en
  • SE70517C1 - : en sv
  • SE70771C1 - : en sv
  • SE70934C1 - : en sv
  • US1741886A - Art of sheet-glass manufacture : en
  • CH137229A - Music stand. : de en
  • SE70870C1 - : en sv
  • US1741534A - Speed regulator for machine guns : en
  • CH137390A - Process for the preparation of a trisazo dye. : de en
  • GB303369A - : en
  • GB323513A - Improvements in the manufacture and production of organic compounds containing oxygen : en
  • DE488425C - Winding drum for rope or chain winches : de en
  • GB304301A - Improved process for the destructive hydrogenation of carbonaceous materials : en
  • US1741343A - Automobile jack : en
  • US1741481A - Preglow gas-discharge tube : en
  • SE70373C1 - : en sv
  • SE70677C1 - : en sv
  • US1741451A - Feeding mechanism : en
  • CA296135A - Device for setting train brakes : en fr
  • FR35279E - Monoplane plane : en fr
  • DE488568C - Method and device for regulating the discharge of sludge from containers : de en
  • DK41370C - Airplane. : da en
  • SE70030C1 - : en sv
  • SE70251C1 - : en sv
  • SE70831C1 - : en sv
  • SE71266C1 - : en sv
  • US1741754A - Heel for boots and shoes : en
  • SE71283C1 - : en sv
  • US1741465A - Phonograph : en
  • SE70835C1 - : en sv
  • SE70987C1 - : en sv
  • SU12245A1 - Device for transferring wands to and from the train : en ru
  • SE71209C1 - : en sv
  • US1741371A - Electric station indicator : en
  • CH137361A - Self-closing bag. : en fr
  • SU12451A1 - Paper feed : en ru
  • US1741632A - Auxiliary spool holder for sewing machines : en
  • SU12320A1 - The device for mechanical cleaning with scrapers of chimneys of Strebel type boilers : en ru
  • US1741350A - Photograph or corner mount : en
  • US1741448A - Display toy aeroplane : en
  • SE70711C1 - : en sv
  • US1741508A - Acoustic reproducer horn suitable for use with radio sets : en
  • US1741933A - Grader and scarifier : en
  • US1741970A - Insulating safety tool for handling live wires, etc. : en
  • PL11255B1 - Crimping press for beetroot and similar materials. : en pl
  • SE70799C1 - : en sv
  • SE71035C1 - : en sv
  • SE71105C1 - : en sv
  • US1741690A - Typewriting machine : en
  • SE70021C1 - : en sv
  • SE70203C1 - : en sv
  • SE70241C1 - : en sv
  • SE70302C1 - : en sv
  • SU12276A1 - A device for handling a self-propelled tracked vehicle in a wheeled : en ru
  • US1741238A - Propulsion of water craft and aircraft : en
  • US1741721A - Motor-controlling device : en
  • SE70556C1 - : en sv
  • SE70864C1 - : en sv
  • SE71131C1 - : en sv
  • US1741351A - Roll for textile machinery : en
  • US1742156A - Mudguard for vehicles : en
  • USRE17547E - Ffall sufport structure : en
  • SE70712C1 - : en sv
  • SU12227A1 - The method of obtaining sodium bichromate from a mixture of solutions of chromate and bichromate : en ru
  • GB323346A - Improvements in the treatment of mixed fabrics or yarns composed of natural celluloses and wool or natural silk : en
  • DE487847C - Method and device for the electrical separation of floating bodies from gaseous substances : de en
  • CA296200A - Car unloader : en fr
  • FR35290E - Intaglio letter with special overhanging profile and a protector filtering through grooves and recovering the internal luminosity : en fr
  • FR672275A - : fr
  • GB323717A - Improvements in and connected with the lubrication of the cylinder walls and upper working parts of internal combustion engines : en
  • FR35254E - Intaglio intaglio printing machine on sheet paper : en fr
  • DE488378C - Inhaler suitable for generating fog jets of various drop sizes : de en
  • FR672650A - Remote warning device of the ignition or extinction of a flame : en fr
  • DE488586C - Process for the protection of iron and steel objects with the help of a chrome coating : de en
  • ES115912A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT NUMBER 106210. : en es
  • US1741383A - Trigger switch : en
  • US1741734A - Device for tightly clamping tools in handpieces : en
  • US1741986A - Ventilating screen : en
  • CH137247A - Device to facilitate the attachment of a counter in measuring devices. : de en
  • US1741723A - Sign receptacle : en
  • CH137257A - Box for timepieces. : en fr
  • CH137360A - Machine for filling certain quantities of powdery materials. : de en
  • US1741406A - Switch : en
  • US1741396A - Centrifugal machine : en
  • US1742024A - Yarn-positioning device for looms for weaving tufted pile fabric : en
  • DK41383C - Film moving device for Cameras. : da en
  • DK41411C - Photocopy frame. : da en
  • SE70375C1 - : en sv
  • SU12127A1 - Machine for preparing cuttings for grafting : en ru
  • US1741745A - Tile slab : en
  • US1741760A - Insulating building material and method of making the same : en
  • CH137191A - Rubber heel with a fastening pin in the chest wall. : de en
  • SE70757C1 - : en sv
  • SU12285A1 - Bottle labeling machine : en ru
  • US1741649A - Friction shock-absorbing mechanism : en
  • US1741919A - Replaceable closure for receptacles : en
  • SE70031C1 - : en sv
  • ES115459A1 - IMPROVEMENTS IN THE TREATMENT OF WOVEN TEXTILE MATERIAL OR WASTE YARN. : en es
  • GB323504A - Improvements in devices for testing brakes on cars and other road vehicles : en
  • FR672580A - Improvements to the molding of small bottles : en fr
  • FR672526A - Combined oven and conveyor for bottle processing : en fr
  • GB323415A - Improvements in or relating to razors : en
  • GB324933A - Improvements in electric trolley heads : en
  • US1741289A - Clothes drier : en
  • SE70278C1 - : en sv
  • SE70416C1 - : en sv
  • US1741519A - Dephlegmator or fractionating column : en
  • US1741916A - Loom for weaving pile fabrics : en
  • ES115551A1 - IMPROVEMENTS IN AND RELATED TO THE PROCEDURES FOR THE TREATMENT AGAINST - CURRENT OF LIQUIDS, ESPECIALLY FOR THE WASHING OF THE ACID NITROGLYCERIN. : en es
  • ES115907A1 - AUTOMATIC MACHINE FOR THE MANUFACTURE OF GLASS ARTICLES. : en es
  • GB323428A - Improved motor vehicle hoods and the like : en
  • SU12361A1 - Locomotive for narrow gauge roads : en ru
  • US1741935A - Pipe bender : en
  • SE70197C1 - : en sv
  • SE70219C1 - : en sv
  • SE71028C1 - : en sv
  • SE70149C1 - : en sv
  • US1741880A - Display device : en
  • SE70700C1 - : en sv
  • SE70292C1 - : en sv
  • SE71023C1 - : en sv
  • SE70177C1 - : en sv
  • US1741964A - Aeroplane landing-gear arm : en
  • ES114836A1 - IMPROVEMENTS IN THE APPARATUS FOR MANUFACTURING RECTILINEAR TUBES OF FUSABLE AND DRAWABLE MATERIAL, ESPECIALLY THOSE INTENDED TO MANUFACTURE RECTILINEAR GLASS TUBES. : en es
  • FR672532A - Improvements to inking devices : en fr
  • SE70491C1 - : en sv
  • SE70579C1 - : en sv
  • SE70975C1 - : en sv
  • SU12339A1 - Bucket for elevator conveyor : en ru
  • US1741308A - Process of reducing products of carbon monoxide : en
  • SE70922C1 - : en sv
  • US1741474A - Cup dispenser : en
  • US1741768A - Piano-instruction device : en
  • US1741787A - Runner for turbines : en
  • US1741984A - Flexible gear wheel : en
  • US1742029A - Means for raising, changing, and driving the paper-web rolls in printing machines, and more particularly in rotary printing machines : en
  • SE70888C1 - : en sv
  • SE70944C1 - : en sv
  • SU12135A1 - Hive : en ru
  • CA296146A - Ammeter : en fr
  • SE70726C1 - : en sv
  • US1741550A - Rear-axle assembly : en
  • US1741990A - Transmission lock : en
  • US1742172A - Cord-forming apparatus : en
  • USD80225S - Design for a lamp globe : en
  • CA296118A - Machine for making glassware : en fr
  • CH137171A - Device for keeping fabrics cool and warm. : de en
  • US1741669A - Price card and support : en
  • DE488590C - Drive device for the steering wheels of motor vehicles with transverse cardan shafts : de en
  • SU12206A1 - Fixture for periodically raising and lowering a circular shower : en ru
  • US1741197A - Spindle clutch : en
  • US1741246A - Amusement ride : en
  • US1741259A - Can and bottle opener : en
  • US1742087A - Visible-card index file : en
  • SE70452C1 - : en sv
  • PL11225B1 - Electrical resistance. : en pl
  • SE70096C1 - : en sv
  • US1741444A - Water strainer for engine-cooling systems : en
  • US1741535A - Hydrocarbon-oil conversion : en
  • SE71054C1 - : en sv
  • US1741510A - Process of cracking oil : en
  • US1741923A - Screw clamp : en
  • SE70865C1 - : en sv
  • US1741664A - Typewriting machine : en
  • CH137336A - Process for the preparation of 1,5-pentamethylene-1,2,3,4-tetrazole. : de en
  • DE488534C - Rectifier system with anode chokes pre-magnetized by direct current for the independent charging of accumulator batteries : de en
  • DE488595C - Device for connecting and sealing parts that lead several lines : de en
  • ES115892A1 - A LIQUID MEASURING APPARATUS. : en es
  • CH137217A - Device for the automatic allocation of one liquid to another liquid and in particular of liquid chlorine solution to the raw water to be sterilized : de en
  • ES115393A1 - A PROCEDURE FOR OBTAINING PRINTING PLATES TO IMITATE A WOODEN MODEL. : en es
  • GB296675A - Improvements in varnishes, lacquers and like coating compositions : en
  • PL11335B1 - Steam boiler with rapid water circulation. : en pl
  • SE69987C1 - : en sv
  • SE70224C1 - : en sv
  • SE70846C1 - : en sv
  • SU12445A1 - Electric liquid machine : en ru
  • SE70022C1 - : en sv
  • SE70578C1 - : en sv
  • BE365389A - : en fr
  • CH137149A - Process for the treatment of plants with a view to protecting them against diseases and device for carrying out this process. : en fr
  • SE70896C1 - : en sv
  • SE70519C1 - : en sv
  • SE70739C1 - : en sv
  • CA296101A - Plough : en fr
  • ES116005A1 - A PROCEDURE FOR THE HOT VULCANIZATION OF PATCHES APPLIED TO THE AIR CHAMBERS OF THE TIRES. : en es
  • PL11295B1 - A device for grinding sickle knives in cigarette making machines. : en pl
  • PL11312B1 - Ki. 35 di / f (OS Hydraulic jack. : en pl
  • SE70283C1 - : en sv
  • SE70551C1 - : en sv
  • SU12463A1 - Apparatus for determining the velocity of a gas or liquid : en ru
  • US1741905A - Machine for making expander steel : en
  • US1741385A - Ments : en
  • US1741677A - Valve-adjusting means for internal-combustion engines : en
  • US1741735A - Valve : en
  • US1741955A - Method of obtaining chromium : en
  • US1742067A - Manifolding sales book : en
  • FR35278E - Improvements in the manufacture of cellulose esters : en fr
  • SE70903C1 - : en sv
  • SE71230C1 - : en sv
  • US1741948A - Sustained-tone piano : en
  • PL11209B1 - Electric miner's lamp with a safety shade under pressure. : en pl
  • US1741407A - Hair clip : en
  • US1742171A - Process of manufacturing ice cream or the like : en
  • SE70315C1 - : en sv
  • SE70448C1 - : en sv
  • SE70472C1 - : en sv
  • SE71160C1 - : en sv
  • SE70051C1 - : en sv
  • SU12344A1 - Device for changing the position of the furrow wheel relative to the bodies in the plows with automatic lifting : en ru
  • US1741630A - Refrigerator car : en
  • US1741877A - New process of preparing phenyl-oxalyl acetic-acid alkyl esters : en
  • SE70756C1 - : en sv
  • US1741485A - High-frequency oscillation system : en
  • US1741823A - Wall-plate support for separable cable connecters : en
  • PL11212B1 - Internal combustion engine with self-ignition dose. : en pl
  • SE70124C1 - : en sv
  • SU12303A1 - Stapler : en ru
  • SE70553C1 - : en sv
  • CH137340A - Instrument for the care of the scalp. : de en
  • PL11257B3 - A method and device for condensing steam from air and gases by cooling. : en pl
  • SE71205C1 - : en sv
  • US1742034A - Ventilator : en
  • CA296168A - Washer and sterilizer : en fr
  • US1741824A - Electric switch and closing mechanism therefor : en
  • SE70606C1 - : en sv
  • BE365131A - Device to adapt to maschines to stuff cigarettes and used for opening and transporting paper tubes : en fr
  • AU1749728A - Cowl construction for vehicle bodies : en
  • SE70657C1 - : en sv
  • SE70785C1 - : en sv
  • SE70894C1 - : en sv
  • SU12473A1 - Working roller for grinding machines : en ru
  • GB323317A - Improvements in or relating to carpets, rugs, and mats of all descriptions : en
  • PL11233B1 - The method of rushing the pavement and a device that gives direction to the drilled holes. : en pl
  • SE70144C1 - : en sv
  • SE70329C1 - : en sv
  • BE365675A - Method and apparatus for condensing zinc vapors : en fr
  • US1741805A - Separable fastener : en
  • SE69983C1 - : en sv
  • SE70714C1 - : en sv
  • SE71127C1 - : en sv
  • SE71261C1 - : en sv
  • SU12242A1 - Hooks and loops for fastening : en ru
  • US1741731A - Compressor driven by internal-combustion engines : en
  • PL11271B1 - Soldering iron, especially for difficult soldering jobs with triple heating. : en pl
  • US1741142A - Coaster-wagon rear axle : en
  • US1741399A - Method and means for the alumino-thermic welding of rails and the like : en
  • US1741582A - Resistor unit and method of forming the same : en
  • CA296136A - Ironing board : en fr
  • CH137241A - Beam scales. : de en
  • CH137341A - Powder compact for rice powder and similar products. : en fr
  • ES115960A1 - PROCEDURE FOR THE MANUFACTURE OF ARTIFICIAL MARBLES. : en es
  • GR2597B - MANUFACTURE OF COMPOSITE CAST IRON. : el en
  • SE70399C1 - : en sv
  • SE70625C1 - : en sv
  • SU12348A1 - Thermal current limiter : en ru
  • SE70045C1 - : en sv
  • SE70501C1 - : en sv
  • US1741855A - Automatic transmission : en
  • USD80240S - Albert mosheim : en
  • SE70638C1 - : en sv
  • SE71181C1 - : en sv
  • US1741920A - Refractory composition and method of making : en
  • CH137278A - Method and device for bringing together machine-made parts of matchboxes. : de en
  • GB318854A - Improvements in fuel pump with lost-motion lever : en
  • US1742179A - Globe holder : en
  • CH137224A - Process and device for the unification of printed matter. : de en
  • SE70405C1 - : en sv
  • PL11310B1 - A bullet for training cartridges. : en pl
  • SU12471A1 - Centrifugal water separator : en ru
  • CH137330A - Footrest. : de en
  • PL11228B1 - The method of driving internal combustion engines with liquid fuel. : en pl
  • SE70328C1 - : en sv
  • SU12207A1 - An apparatus for determining the level of fluid in boreholes and their depth : en ru
  • SE71115C1 - : en sv
  • SU12146A1 - Method of connecting the stator winding of a three-phase asynchronous motor switched to different numbers of poles : en ru
  • DE488325C - Anti-glare device on motor vehicles that consist of a z. B. attached to the windshield, there is a curtain to be unfolded before the eyes of the guide : de en
  • GB312629A - Improvements in the manufacture and production of metal carbonyls : en
  • SE71174C1 - : en sv
  • BE365283A - : en fr
  • CH137333A - Electromedical apparatus. : de en
  • FR672563A - Aircraft fitting for high altitude flight : en fr
  • SE70007C1 - : en sv
  • SE70417C1 - : en sv
  • SE70444C1 - : en sv
  • US1741167A - Self-unloading apparatus for cargo carriers : en
  • USRE17544E - By gbayson heat : en
  • SE70152C1 - : en sv
  • SU12461A1 - The switch points : en ru
  • SU12531A1 - Electromagnetic device to stop the loom when the main thread breaks : en ru
  • SE70906C1 - : en sv
  • US1741539A - Roofing slab : en
  • US1741601A - Thermostatic make and break switch : en
  • CH137204A - Process for the production of alumina. : de en
  • SE70515C1 - : en sv
  • US1741279A - Staple : en
  • US1741502A - Ventilating means for vehicle bodies : en
  • SE70298C1 - : en sv
  • SE70301C1 - : en sv
  • SE70794C1 - : en sv
  • SE71075C1 - : en sv
  • SE71227C1 - : en sv
  • SE70032C1 - : en sv
  • SE71178C1 - : en sv
  • SU12159A1 - Method and device for separating tar and ammonia from dry distillation gases : en ru
  • PL11324B1 - Method and device for measuring the concentration of blood, milk with the use of electric current. : en pl
  • SE71121C1 - : en sv
  • SU12452A1 - Logarithmic adding machine : en ru
  • US1742046A - Minnow pail : en
  • US1741195A - Automatic bomb-dropping device : en
  • US1741449A - Collapsible stretcher : en
  • US1741725A - Apparatus for utilizing fluid fuels : en
  • FR672583A - Snap-in mechanism : en fr
  • SE70568C1 - : en sv
  • SU12284A1 - Gyroscopic indicator of the deviation of the moving body from the accepted direction : en ru
  • US1741239A - Sausage casing : en
  • US1741400A - Roasting-pan-spit device : en
  • US1741849A - Piston ring : en
  • GB323320A - Improvements in or relating to means for protecting poultry houses and the like : en
  • GB323347A - Improvements in and relating to gas adjusting devices for gas injectors and nozzles : en
  • CH137339A - Process for the preparation of a growth-promoting product. : de en
  • CH137153A - Support with an extension part that can be adjusted on a carrier. : de en
  • US1741384A - Automobile door construction : en
  • CA296098A - Concrete : en fr
  • CA296100A - Station indicator : en fr
  • CH137275A - Rod guide tube for machine tools. : de en
  • SE70928C1 - : en sv
  • SU12197A1 - X-ray safety device : en ru
  • SU12419A1 - Elevator peat installation : en ru
  • US1741629A - Tug-wheel clutch : en
  • US1741670A - Locomotive : en
  • CH137350A - Method and device for distortion-free remote image transmission and distortion-free television. : de en
  • SE70231C1 - : en sv
  • US1741436A - Hollow packing ring for pistons : en
  • US1741554A - Appliance for cutting or sawing carcasses of dead animals : en
  • US1741769A - Piano-instruction device : en
  • BE365628A - Improvements in snowshoe making : en fr
  • DE488683C - Process for the preparation of a diazooxyanhydride of the benzanthrone series : de en
  • CH137267A - Process for the preparation of foundry molds for casting easily oxidizable metals. : en fr
  • GB323388A - Improvements in tankless gasholders : en
  • CH137162A - Installation of heating by liquid fuel. : en fr
  • CA296192A - Fluid pressure regulator : en fr
  • CA296211A - Manufacture of oxide cathodes : en fr
  • CH137338A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • SE70041C1 - : en sv
  • SU12342A1 - The driver's booth for oil locomotives with short booths : en ru
  • US1741313A - Medical appliance : en
  • US1741546A - Refrigerator latch : en
  • US1741884A - Machine for the mechanical production of paper cups pressed in folds : en
  • DE488023C - Machine for the production of decorative wire chains : de en
  • SE70627C1 - : en sv
  • SE70813C1 - : en sv
  • US1741298A - Shoe mounting for ironing machines : en
  • CH137227A - Locking device on coffins. : de en
  • US1741247A - Wind motor : en
  • SE69997C1 - : en sv
  • SE70695C1 - : en sv
  • US1741395A - Centrifugal machine : en
  • CA296225A - Car truck side-frame : en fr
  • SE70648C1 - : en sv
  • US1741309A - Catalytic apparatus : en
  • US1741987A - Internal-combustion engine : en
  • PL11339B1 - Inclined rolling mill, : en pl
  • SE70897C1 - : en sv
  • US1741463A - Choker hook : en
  • US1741837A - Maternity sheet : en
  • US1742158A - Toy : en
  • CA296198A - Trolley conveyer : en fr
  • CH137170A - Electric hot air dryer. : de en
  • CH137367A - Overrunning clutch for vehicles, in particular motor vehicles. : de en
  • SE70209C1 - : en sv
  • SE71148C1 - : en sv
  • SU12113A1 - Automatic device for loading and controlling the movement of a trolley of a suspended electric railway : en ru
  • SE71186C1 - : en sv
  • US1741954A - Outside spray booth : en
  • SE70192C1 - : en sv
  • SU12503A1 - A device that signals the output of the whole grain from the mill bins : en ru
  • US1741729A - Power plant : en
  • CH137323A - Electric valve. : de en
  • SU12222A1 - Eye Examination Device : en ru
  • SU12538A1 - The method of preparation of the composition for soldering aluminum : en ru
  • US1741438A - Friction clutch : en
  • PL11304B1 - The way of dyeing viscose. : en pl
  • SE70054C1 - : en sv
  • SE70629C1 - : en sv
  • SE70869C1 - : en sv
  • SE71099C1 - : en sv
  • US1741537A - Side frame and journal box : en
  • US1741604A - Tube-mill shell liner : en
  • AU2138029A - Improvements relating tothe production of socketted joints by brazing, soldering or like methods : en
  • PL11249B1 - A system for alternating current generators, especially for tube transmitters. : en pl
  • US1741967A - Bird cage : en
  • CH137366A - Lighting device for vehicles. : en fr
  • SE70182C1 - : en sv
  • US1741284A - Press-box-door compensator : en
  • US1741817A - Power-actuated brake mechanism for automotive vehicles : en
  • FR672554A - Improvements to ashtrays for smokers : en fr
  • SE69980C1 - : en sv
  • SE70110C1 - : en sv
  • US1741311A - Shirt-collar stiffener : en
  • US1741493A - High-frequency communicating system : en
  • SE70683C1 - : en sv
  • SU12317A1 - Lifting sliding shield for culverts of hydraulic structures : en ru
  • US1741588A - Handle attachment : en
  • SE70079C1 - : en sv
  • SE70137C1 - : en sv
  • SE70368C1 - : en sv
  • SE70811C1 - : en sv
  • US1741636A - Density regulator for seed rolls on linters : en
  • SE70369C1 - : en sv
  • SE70763C1 - : en sv
  • SE70955C1 - : en sv
  • US1741156A - Sand back rest : en
  • US1741186A - Weft detector for looms : en
  • PL11340B1 - Method and device for the production of water boxes for allotment boilers. : en pl
  • US1741504A - Curtain holder : en
  • DE488602C - Process for the production of valuable products from sorbitol : de en
  • SE70765C1 - : en sv
  • CA296138A - Rotary pump : en fr
  • SE70316C1 - : en sv
  • SE71170C1 - : en sv
  • SE71176C1 - : en sv
  • SU12101A1 - Apparatus for continuous distillation of essential oils : en ru
  • US1741479A - Window : en
  • GB323406A - Improvements in or relating to casting hollow bodies : en
  • SE70303C1 - : en sv
  • SE70633C1 - : en sv
  • US1741828A - Axminster setting frame : en
  • SE70820C1 - : en sv
  • US1741196A - Folding carton : en
  • US1741341A - Arch support : en
  • SU12387A1 - Packing glacier : en ru
  • US1741375A - Current-equalizing device : en
  • US1741757A - Warper and method of warping yarn : en
  • SE69998C1 - : en sv
  • SE70433C1 - : en sv
  • SE71135C1 - : en sv
  • SE70730C1 - : en sv
  • SE70962C1 - : en sv
  • SE71059C1 - : en sv
  • SE70402C1 - : en sv
  • PL11220B1 - Spark plug. : en pl
  • SE70028C1 - : en sv
  • USRE17549E - Jj-lldt : en
  • CH137177A - Corkscrew. : de en
  • PL11221B1 - Rotary pump- : en pl
  • SE70439C1 - : en sv
  • SU12546A1 - Drawing pen : en ru
  • US1741205A - Locking clamp for outboard motors : en
  • US1741434A - Advertising device : en
  • US1741529A - Heating system and apparatus : en
  • US1741945A - Razor cabinet : en
  • SE70083C1 - : en sv
  • SE70819C1 - : en sv
  • SU12095A1 - Matrix Line Casting Machine : en ru
  • US1741674A - Process of producing cyanamid : en
  • US1741965A - Electric-lamp fixture : en
  • CH137236A - Stereophotogrammetric device. : en fr
  • CA296117A - Draught distributor for multitubular boilers : en fr
  • SE70899C1 - : en sv
  • SU12390A1 - Glass lapping machine : en ru
  • SU12507A1 - Automatic double coupling device for railway vehicles : en ru
  • GB323297A - A process and apparatus for producing firm beginning edges on warp knitted fabrics : en
  • GB323345A - Improvements in the treatment of fabrics or yarns composed of natural celluloses : en
  • PL11341B1 - li 4> 45/00 Water skiing. : en pl
  • SE70098C1 - : en sv
  • SE70541C1 - : en sv
  • FR35255E - Combined refrigeration and ventilation method and embodiment for ensuring a constant temperature in coolers and other furniture containing foodstuffs : en fr
  • PL11266B3 - A strut board. : en pl
  • SU12321A1 - Matchbox : en ru
  • SU12466A1 - Lubrication switch for stop when driving a steam locomotive without a pair of spools : en ru
  • US1741432A - Speed regulator for machine guns : en
  • SU12178A1 - Device for mixing briquetted materials with binder : en ru
  • SU12529A1 - Electric switch : en ru
  • USD80236S - Design por a candlestick : en
  • CH137321A - Control device for working machines with reciprocating motion. : de en
  • CH137239A - Drum totalizer. : en fr
  • CH137397A - Process for the preparation of a nitrogenous vat dye. : de en
  • CA296085A - Demountable rim : en fr
  • CA296248A - Process of manufacturing and marketing sausage products : en fr
  • PL11244B1 - Method of separating liquid mixtures. : en pl
  • CH137324A - Electromagnetic relay. : de en
  • CA296080A - Anti-glare headlight for motor cars : en fr
  • US1741440A - Induction train-control system : en
  • SE71219C1 - : en sv
  • SU12430A1 - Motor sleigh : en ru
  • PL11258B1 - A device for the gradual deactivation of single-chamber brakes operating with compressed air. : en pl
  • SU12315A1 - Injector : en ru
  • US1742100A - Spring wheel : en
  • PL11206B1 - Static feather brush for cleaning Chimney, smoke, dust and similar Jcanalów. : en pl
  • SE69972C1 - : en sv
  • SE70204C1 - : en sv
  • SE70237C1 - : en sv
  • SE70613C1 - : en sv
  • SU12232A1 - Contact cable : en ru
  • SU12267A1 - Apparatus for venting air from the sprinkler network : en ru
  • US1741843A - Piston : en
  • SE70499C1 - : en sv
  • SE71122C1 - : en sv
  • SU12192A1 - Hydraulic device for moving the telescopic telescopic telescopic tube for ships : en ru
  • PL11267B1 - A method of obtaining earth wax, or similar products, as well as high-viscosity oils from crude oil, so-called paraffin or vaseline. : en pl
  • SE70157C1 - : en sv
  • US1742012A - Cable-reel locomotive : en
  • SE70115C1 - : en sv
  • SU12187A1 - Electrolytic capacitor : en ru
  • US1741651A - Shock-absorbing mechanism : en
  • US1741983A - Valve, cock, and the like : en
  • SE70994C1 - : en sv
  • SU12248A1 - Electric arc lamp for floodlight : en ru
  • GB323275A - Improvements in or relating to the manufacture of resinous phenolic condensation products : en
  • PL11253B1 - A device for holding the shuttle magazine in mechanical looms after the patient's shift. : en pl
  • SE70043C1 - : en sv
  • SE70411C1 - : en sv
  • US1741244A - Pump : en
  • SU12343A1 - The method of producing silicate paints and their use : en ru
  • SE70384C1 - : en sv
  • SE70685C1 - : en sv
  • SU12126A1 - Complicated frame transfer device : en ru
  • SU12133A1 - Plug connector device for high current leads : en ru
  • CH137309A - Steam generator. : en fr
  • PL11234B1 - Device for printing and registering travel tickets. : en pl
  • SE70421C1 - : en sv
  • SE70580C1 - : en sv
  • SE70875C1 - : en sv
  • SU12397A1 - A device for taking from a tank of an average sample of oil, etc. : en ru
  • US1742127A - Sled : en
  • DE488624C - Process for the representation of dyes : de en
  • CH137388A - Process for the preparation of 2-methylbutadiene-1.3. : de en
  • CH137205A - Process for the preparation of addition products from acetylenic hydrocarbons and hydroxyl-containing compounds with mercury catalysts. : de en
  • SU12325A1 - Belt planing machine for peat extraction and digging drainage channels : en ru
  • US1741312A - Tablet machine : en
  • ES115987A3 - A FURNACE FOR LIQUID FUELS. : en es
  • US1741180A - Circulating-air-cooled block : en
  • US1741756A - Oil-purifying apparatus : en
  • SE70406C1 - : en sv
  • SE69973C1 - : en sv
  • SU12502A1 - Vernier device for variometers or variable capacitors : en ru
  • US1742002A - Eccentric cone loud-speaker : en
  • PL11272B1 - . (b £, $ tt W loO Belt conveyor, used in underground workings. : en pl
  • PL11350B1 - A method for producing a mixture of calcium nitrate and ammonium nitrate. : en pl
  • SE70257C1 - : en sv
  • SU12142A1 - Device for controlling the speed of rotation of high frequency machines : en ru
  • SU12368A1 - Device for strengthening the anti-gas masks on the head of the carrier : en ru
  • SE70680C1 - : en sv
  • SE71096C1 - : en sv
  • SU12290A1 - Reversible steam distribution mechanism of the Heisinger type for dual or compound machines (locomotives, etc.) : en ru
  • SU12363A1 - The method of preparation of plastics : en ru
  • US1741290A - Apparatus for electrolyzing chiefly alkaline chlorides : en
  • CA296154A - Pulp manufacture : en fr
  • CH137199A - Cover sheet carriers for cigar machines. : de en
  • DK41394C - Gripping tool for removing baking and frying plates, molds or the like. : da en
  • CH137269A - Method of making end connections between adjacent pipes. : de en
  • CA296193A - Pressure regulator : en fr
  • CH137255A - Watch box. : en fr
  • CA296150A - Locomotive apparatus : en fr
  • SE70915C1 - : en sv
  • US1741270A - Paper-currency holder : en
  • US1741398A - Centrifugal machine : en
  • SE71062C1 - : en sv
  • SE70956C1 - : en sv
  • SE70990C1 - : en sv
  • SU12472A1 - Shutter for freight car doors : en ru
  • SE70076C1 - : en sv
  • US1741443A - Strand and brake lining and method of making the same : en
  • CA296195A - Recuperation of hydrochloric acid gas from aqueous hydrochloric acid : en fr
  • SE70263C1 - : en sv
  • PL11280B1 - A method of producing electrical resistances. : en pl
  • SU12480A1 - Fixture lubrication pump locomotives for automatic shutdown of lubrication of stop spools when driving without steam : en ru
  • US1741693A - Reflector bowl for electric lamps : en
  • SE70002C1 - : en sv
  • US1741222A - Fuse puller : en
  • US1741995A - Projectile toy : en
  • SE70327C1 - : en sv
  • SE71074C1 - : en sv
  • SU12457A1 - Kolosnikova lattice : en ru
  • US1741608A - Certificate holder : en
  • US1741929A - Egg-handling apparatus : en
  • US1741147A - Combustion-chamber construction : en
  • SE70461C1 - : en sv
  • SE70667C1 - : en sv
  • SE70698C1 - : en sv
  • USRE17545E - Josbvh v : en
  • SE71069C1 - : en sv
  • SU12224A1 - Steam distribution reversing mechanism : en ru
  • US1741217A - Superheater tube and method of making same : en
  • SE70254C1 - : en sv
  • PL11202B1 - A method of producing a coating that protects cables, metal pipes from gnawing influences. : en pl
  • SE70596C1 - : en sv
  • SU12550A1 - Button for an electric bell : en ru
  • SU12231A1 - Frame for aircraft wings : en ru
  • US1741549A - Automatic telephone system : en
  • SE70999C1 - : en sv
  • US1741157A - Filing device : en
  • US1741428A - Power-control system : en
  • US1741989A - Refrigerator-coil mounting : en
  • USD80217S - Howard e : en
  • SE70351C1 - : en sv
  • SE70699C1 - : en sv
  • SE71103C1 - : en sv
  • US1741521A - Combination fixture : en
  • US1742043A - Valve : en
  • SE70357C1 - : en sv
  • SE70694C1 - : en sv
  • SE71090C1 - : en sv
  • US1741556A - Albebt l : en
  • USRE17541E - A cobfobation of con : en
  • US1741393A - Chlorination : en
  • US1741952A - Center friction for clocks and watches : en
  • PL11215B1 - Oiler for drilling hammers and reels. : en pl
  • PL11294B1 - Method for unrolling the mouthpieces in cigarette tubes. : en pl
  • SE70202C1 - : en sv
  • SE70458C1 - : en sv
  • SU12415A1 - Kipregel-tacheometer : en ru
  • SE70660C1 - : en sv
  • CA296163A - End train pipe valve : en fr
  • SE69999C1 - : en sv
  • SE70104C1 - : en sv
  • SE70407C1 - : en sv
  • SU12289A1 - Device for interrupting electrical current : en ru
  • SU12520A1 - Whistle : en ru
  • US1741348A - Means for purifying lubricating oil : en
  • CA296115A - Padlock : en fr
  • CA296116A - Music teaching device : en fr
  • SE71082C1 - : en sv
  • SE71091C1 - : en sv
  • US1741568A - Counter refrigerator : en
  • SE70166C1 - : en sv
  • SE70347C1 - : en sv
  • SE70352C1 - : en sv
  • US1741242A - Sink strainer : en
  • US1741487A - Floor plate : en
  • DE488676C - Skeleton drum for chain sizing machines : de en
  • DE488685C - Process for the production of highly conductive points on bars made of silicon carbide-containing resistor mass : de en
  • FR672509A - Multiple plane : en fr
  • SE70703C1 - : en sv
  • CA296197A - Conveyer : en fr
  • SU12443A1 - A device for sampling fluid from reservoirs : en ru
  • SU12465A1 - Separation (gauge) for sawmill frames : en ru
  • US1741590A - Electrical indicating instrument : en
  • CH137190A - Shoe bottom with elastic ball-off material. : de en
  • CH137246A - Shaft bearings in measuring mechanisms. : de en
  • US1741185A - Connecting plug : en
  • DE488265C - Tube burner with shut-off means for the combustion air, especially for ovens, controlled by the gas shut-off means : de en
  • GB323733A - Improvements in or relating to pin-and-slot driving mechanism particularly for use with internal-combustion engines : en
  • DE488831C - Dry gas meter : de en
  • GB323497A - Improved process of and apparatus for bleaching, dyeing and the like : en
  • CH137353A - Box for storing and displaying taped goods wound on reels. : de en
  • GB304195A - Improvements in and relating to tipping wagons : en
  • CH137181A - Jacquard card for knitting machines. : de en
  • US1741219A - Building construction : en
  • US1741574A - Heat insulation : en
  • US1741716A - Method of securing wheel disks to rims : en
  • US1741999A - Method of making shoes : en
  • SU12150A1 - Hoop sport device : en ru
  • SU12455A1 - Mine Scraper : en ru
  • DE488739C - Counter with large numbers visible from afar : de en
  • DE488619C - Self-discharger : de en
  • DK41371C - Cigar wrapping machine. : da en
  • FR672575A - Process for refining, after use, lubricating oil : en fr
  • GB323282A - Improvements in or relating to devices for the measurement of mechanical forces : en
  • GB323293A - Improvements in or relating to instruments for use on aircraft : en
  • SU12094A1 - The method of preparation of the fixers basic dyes : en ru
  • GB323473A - Improvements in decorated articles and methods of making the same : en
  • GB323325A - Improved construction of photographic projection-printing apparatus : en
  • DE488651C - Indicator that can be swiveled out of a housing, particularly for motor vehicles, has a drive device that is fixedly arranged in the housing : de en
  • US1742130A - Burial casket : en
  • USD80229S - James b : en
  • US1741411A - Electric furnace : en
  • US1741982A - Water replenisher and level maintainer : en
  • ES115440A1 - A process for the manufacture of dry glue in the form of tape. : en es
  • ES115978A1 - CHARGING DEVICE FOR ELECTRIC SPOLETS. : en es
  • FR35296E - Filter refinements particularly intended for fuel pump filler nozzles : en fr
  • DE488742C - Roller skate : de en
  • GB323396A - Improvements in devices for protecting the screw threaded parts of metal tubes and pipes : en
  • GB305982A - Improvements in pedal protectors for musical instruments : en
  • SE70942C1 - : en sv
  • BE365593A - New photographic support : en fr
  • CA296088A - Automobile and engine radiator core : en fr
  • CA296217A - Electric discharge tube : en fr
  • CH137272A - Innovation in slot milling cutters. : de en
  • CH137349A - Selector for controlling a number of circuits. : de en
  • GB323307A - Improvements in treatment of fabrics containing artificial silk : en
  • SE70981C1 - : en sv
  • SU12122A1 - Sugar beet desachering device : en ru
  • SU12273A1 - Alternator : en ru
  • SU12355A1 - Self-braking method of a three-phase asynchronous motor : en ru
  • FR672571A - Mixer for pulp and chaff or similar products : en fr
  • GB323438A - Improvements in building motions for spinning and analogous machines : en
  • ES116019A1 - REGULATION OF ALTERNATING CURRENT LINES OF LARGE LENGTH. : en es
  • GB323176A - Improvements in, or relating to, sun-blinds or other movable shelters for shop frontages, shelters or similar positions : en
  • DK41402C - Car spare wheel. : da en
  • ES115397A1 - MODULATION DEVICE. : en es
  • DE486041C - Safety device on fluid gears consisting of pump and motor : de en
  • DE488553C - Straight line : de en
  • GB293307A - Propellers with automatically variable pitch : en
  • GB323483A - Improvements in or relating to rotary engines and the like : en
  • ES115295A1 - AN ELECTRO-MECHANICAL IMPROVEMENT TO OBTAIN MOVEMENT AND MOTOR FORCE, WITH RECOVERY OF THE SAME, APPLICABLE TO MACHINES AND LOCOMOTION. : en es
  • CH137322A - Electric discharge tube. : de en
  • FR672630A - Braking device for turbines or similar machines : en fr
  • GB303176A - Process for the manufacture of ethylic alcohol and other products from coal distillation gases : en
  • GB323390A - Improvements in or relating to the chains of textile stentering machines : en
  • GB323323A - Improved means for operating roller shutters and the like : en
  • ES115988A1 - IMPROVEMENTS IN CABLE TELEPHONY. : en es
  • FR672624A - Device for removing sheets from the printing cylinder in graphic machines : en fr
  • GB301505A - Plug-and-socket electric couplings : en
  • GB312993A - Improvements in liquid-sealed glands : en
  • GB323470A - Improvements relating to slidable seats for vehicles and the like : en
  • GB323458A - Improvements in picture postcards, christmas, birthday and like greeting cards, advertisement cards and the like : en
  • GB323713A - Improvements in or relating to catalytic processes of dehydrogenation and dehydration of organic compounds : en
  • ES115989A1 - PRINCIPLE AND DEVICE OF PROGRESSIVE AND TOTAL SHOCK ABSORPTION, FOR AUTOMOBILE VEHICLES AND OTHERS. : en es
  • ES116008A1 - IMPROVEMENTS IN THE RHEOSTATS, POTENTIOMETERS AND SIMILAR MEASURING DEVICES. : en es
  • GB323364A - Improvements in or relating to the felting of animal hair : en
  • DE488460C - Device for regulating the current strength and the phase of the induced excitation current of an asynchronous excitation machine for the generator and motor operation of single-phase commutator motors : de en
  • ES115948A3 - A PROCEDURE FOR REINFORCING VOICES AND SOUNDS WITHOUT DEFIGURING THEM APPLICABLE TO ACUISTIC CINEMATOGRAPHY. : en es
  • FR672524A - Machine used for silvering of air empty double wall bottles : en fr
  • CA296148A - Instrument-board assembly : en fr
  • FR672602A - Electrically Controlled Friction Devices Improvements : en fr
  • SE70393C1 - : en sv
  • SE71165C1 - : en sv
  • GB309588A - Improvements in or relating to plumbing telescopes : en
  • SE70920C1 - : en sv
  • US1742120A - Liquid-storage tank : en
  • CH137237A - Level indicator for the liquid on a storage container. : de en
  • CH137376A - Glider boat. : en fr
  • SE69985C1 - : en sv
  • SE70187C1 - : en sv
  • SE70382C1 - : en sv
  • SU12205A1 - Device for controlling an electromagnetic drive machine : en ru
  • US1741381A - Motive-power regulator : en
  • US1741844A - Sole-laying press for use in the repair and manufacture of boots and shoes : en
  • GB323334A - Improvements in machines for pressing plastic material : en
  • CH137226A - Process for the production of multicolored slides, especially for cinematography. : de en
  • DE488521C - Closure with press stud for fur collar : de en
  • DE488603C - Process for the preparation of anthracene derivatives : de en
  • DE488650C - Multi-part bar, especially for motor vehicles : de en
  • SE70345C1 - : en sv
  • SE71279C1 - : en sv
  • SU12163A1 - Additional device to the high-speed voltage regulator to automatically reduce the excitation of the multiphase current generator at the moment of short circuit : en ru
  • SU12459A1 - Electrical device for flashing lighting semaphores : en ru
  • SU12553A1 - Distribution plate for kitchens in public dining rooms, etc. : en ru
  • US1741755A - Rug-drying machine : en
  • FR672282A - : fr
  • GB323449A - Improvements in and relating to machines for simultaneously flanging and double seaming the ends of metal containers : en
  • PL11303B1 - A method of modulating high frequency using a modulated intermediate frequency. : en pl
  • SE70554C1 - : en sv
  • CA296181A - Signal receiving circuit : en fr
  • GB323178A - Improvements in or relating to rubber vibration dampeners, connections and diaphragms : en
  • ES114454A1 - IMPROVEMENTS IN THE INCUBATORS. : en es
  • GB303507A - Improvement in knitting machines : en
  • SE70175C1 - : en sv
  • SE71110C1 - : en sv
  • US1741972A - Combined closure and pouring spout : en
  • FR672576A - Improvements in the means used to separate the gases it contains from a liquid : en fr
  • SE70408C1 - : en sv
  • SE71280C1 - : en sv
  • US1741567A - Method and apparatus for heat recovery : en
  • US1741593A - Spare-tire lock : en
  • SE70091C1 - : en sv
  • SE71038C1 - : en sv
  • SU12469A1 - Railway car coupler : en ru
  • US1741412A - Sheet feeder and conveyer : en
  • SE70049C1 - : en sv
  • CA296169A - Hand luggage carrier : en fr
  • CH137151A - Vibration damping material. : de en
  • PL11262B1 - Mechanical kneading bowl. : en pl
  • SE71032C1 - : en sv
  • US1741278A - Straightening-die construction : en
  • CH137301A - Device on four-stroke vehicle internal combustion engines with carburettors for humidifying the fuel-air mixture. : de en
  • SE70780C1 - : en sv
  • PL11284B1 - A device for transferring fiber-derived solutions. : en pl
  • PL11331B1 - Aviator's parachute belt. : en pl
  • SE70331C1 - : en sv
  • SE70455C1 - : en sv
  • SU12257A1 - Device for stopping a piston rod when a steam locomotive moves without steam : en ru
  • US1741898A - Breast supporter : en
  • SE70603C1 - : en sv
  • US1741939A - Combustion turbine : en
  • US1742104A - Life preserver : en
  • US1741758A - Dry-offset-printing process : en
  • SE70069C1 - : en sv
  • SU12170A1 - Centrifuge refined cork refining process using cork hue reuse : en ru
  • US1741276A - Operation of pressure stills : en
  • US1741627A - Door-operating mechanism : en
  • DE488672C - Electric motor which can be submerged in liquid and in which the stator windings are arranged in a liquid-tight chamber that is completely filled with insulating liquid : de en
  • SE70988C1 - : en sv
  • SU12441A1 - Rifle calibration device : en ru
  • GB293690A - Processes for sulphonating fatty acids and fatty acid derivatives : en
  • GB323358A - Improvements in or relating to artificial teeth : en
  • SE70010C1 - : en sv
  • US1741359A - Insect-destroying machine : en
  • US1741592A - Automobile bed : en
  • US1741778A - Rubber composition and method of preserving rubber : en
  • CH137407A - Advertising device. : de en
  • US1742143A - Disconnecting air-break switch : en
  • SE70055C1 - : en sv
  • SE70127C1 - : en sv
  • SE70183C1 - : en sv
  • SU12425A1 - Shutter for mail bags : en ru
  • SE71018C1 - : en sv
  • ES115041A1 - IMPROVEMENTS IN THE CONSTRUCTION OF THE ROTARY PUMPS WITH OSCILLATING VANES. : en es
  • SE70486C1 - : en sv
  • SE70492C1 - : en sv
  • GB323250A - A method for proofing woollen or other cloth : en
  • US1741540A - Process for the production of high-alpha cellulose fiber for the manufacture of cellulose derivatives : en
  • SE70108C1 - : en sv
  • US1741974A - Suction-roll shell drilling : en
  • PL11279B1 - Gas stove for heating, condensing water vapor from exhaust gases. : en pl
  • SE70483C1 - : en sv
  • SU12108A1 - Variable capacitor : en ru
  • ES115006A1 - IMPROVEMENTS IN THE MANUFACTURE OF TELEGRAPH AND TELEPHONE CABLES. : en es
  • ES115388A3 - An apparatus to save gasoline in internal combustion engines. : en es
  • FR672531A - Advanced Isolation Variable Capacitor : en fr
  • SE70230C1 - : en sv
  • SE70460C1 - : en sv
  • SU12152A1 - Method for preparing amino-3-chloro-4-hydroxybenzene-1-arsic acid acid alkyl derivatives : en ru
  • SU12330A1 - Automatically operated device for regulating the supply of meat to the roaster : en ru
  • ES116010A3 - A PROCEDURE FOR THE MANUFACTURE OF SHINGLES MADE OF CEMENT AND ASBESTOS MIXED PASTE OR OTHER FIBERS. : en es
  • FR672545A - Improvements to rotary pumps : en fr
  • US1742036A - Knitting machine : en
  • FR672599A - Valve that automatically releases the brakes : en fr
  • US1741610A - Automobile tag : en
  • DE488641C - Automatic friction clutch : de en
  • SU12524A1 - Tester for weaving warheads : en ru
  • US1741657A - Steam generator : en
  • US1741796A - Brake system and mechanism : en
  • SE70520C1 - : en sv
  • SE70998C1 - : en sv
  • US1741513A - Bumper for motor vehicles : en
  • US1742170A - Perch clock : en
  • ES115952A1 - A PROCEDURE FOR DISCHARGING FIBROUS MATERIALS FROM CLOSED CONTAINERS. : en es
  • FR35259E - Coke oven : en fr
  • FR672639A - Airtight preservation device for the ears against entry of foreign bodies, extreme cold and heat : en fr
  • GB323361A - Improvements in or relating to apparatus for raising and lowering the hoods of vehicles and the like : en
  • GB323503A - Improved steam heating system for buildings and apparatus therefor : en
  • CA296155A - Stand for cans : en fr
  • DE487785C - Device for cleaning the collecting electrodes, electric gas cleaner : de en
  • DE488255C - Machine tool for producing narrow holes and narrow slots in wood and other materials, especially the slots and holes on umbrella sticks : de en
  • US1741235A - Lubricating device : en
  • SE70561C1 - : en sv
  • SU12558A1 - Pressure relief valve : en ru
  • US1741818A - Power-actuated brake mechanism for automotive vehicles : en
  • SE70112C1 - : en sv
  • SE70374C1 - : en sv
  • SU12432A1 - Internal combustion engine with auxiliary piston : en ru
  • GB323476A - Improvements in or relating to cases or cabinets for cutlery and other articles : en
  • ES115999A1 - AN OSCILLATING SUSPENSION FOR FURNITURE OR METALLIC FABRIC MATTRESSES. : en es
  • FR672591A - Rear end device for heavy motor vehicles : en fr
  • GB323279A - Improvements in the manufacture and production of polishing materials : en
  • US1741654A - Trailer coupling for tractor vehicles : en
  • DE488635C - Motor drive for calculating machines with special keys for the stop bolts corresponding to the numerical value : de en
  • US1742070A - Roll polisher : en
  • GB314431A - Improvements in filtering apparatus : en
  • FR672552A - Improvements to saxophones : en fr
  • SE70284C1 - : en sv
  • SE70505C1 - : en sv
  • SU12211A1 - Box form for presses used for the manufacture of artificial stones : en ru
  • SU12504A1 - Electric pa linnik : en ru
  • DE488682C - Process for the preparation of the N-oxyaethyl derivatives of 2-amino-1-oxybenzene : de en
  • GB323471A - Self-propelled vehicles having two or more driving axles : en
  • FR672537A - Apparatus for vapor condensation : en fr
  • GB305477A - Improvements in apparatus for utilising tidal energy : en
  • FR672601A - Sprayer for liquids to be discharged in small quantities, especially for liquid perfumes : en fr
  • GB303903A - Gas pressure regulators : en
  • GB323348A - Improvements in or relating to sliding window sashes and the like : en
  • GB298479A - : en
  • DE488629C - Process for the production of translucent hollow glass objects : de en
  • DE488536C - Process for the preparation of chromium-containing azo dyes : de en
  • GB323549A - Improvements in dynamo electric machines : en
  • GB323267A - Improvements in, and relating to, cutlery and the like : en
  • DE487302C - Neck bearing closure on spinning drums : de en
  • CA296247A - Method of making and marketing sausage products : en fr
  • SE71123C1 - : en sv
  • SE71277C1 - : en sv
  • US1741236A - Grinding : en
  • US1741785A - Chain tightener : en
  • SU12347A1 - Movie projector with continuous film feed and optical alignment : en ru
  • US1741254A - Plate-steel speed ring for hydraulic turbines : en
  • DK41388C - Water skiing. : da en
  • GB304790A - Electric lighter for pipes, cigars and cigarettes specially for motor-cars : en
  • GB323550A - Improvements in dynamo electric machines : en
  • PL11243B1 - A method of obtaining valuable hydrocarbons from suspensions of coal, tar, mineral oils and similar materials. : en pl
  • PL11296B1 - A device for tying weaving knots with a knife for cutting thread ends. : en pl
  • SU12213A1 - Full machine : en ru
  • SU12309A1 - The drive mechanism to the pusher in boxed machines : en ru
  • US1741759A - Method of and machine for relieving cutters : en
  • DE488216C - Internal combustion engine with rotatable tubular slide valve between piston and cylinder, in which the compression chamber can be changed depending on the gas regulation : de en
  • DE488830C - Liquid level indicator for wet gas meters : de en
  • CH137326A - Lighting fixture with at least two reflectors carried by an inner glass surrounding the incandescent lamp. : de en
  • DK41405C - Aluminum alloy. : da en
  • GB323354A - Improvements in or relating to paint guns : en
  • CH137207A - Process for obtaining anhydrous acetic acid from dilute acid. : en fr
  • SE70753C1 - : en sv
  • SE71146C1 - : en sv
  • SU12536A1 - Drying for casting molds and cones : en ru
  • US1741450A - Method of making traction lugs : en
  • US1741548A - Valve for sprinkler systems : en
  • US1742125A - Thread-controlling mechanism for braiding machines : en
  • SE70217C1 - : en sv
  • SE71282C1 - : en sv
  • SU12239A1 - A device for controlling the operation of a tabulator, counter, etc. cars : en ru
  • SU12265A1 - A device for stopping the piston and the valve when driving a steam locomotive without steam : en ru
  • US1741471A - Art or process of transferring natural-wood-grain designs of a wood panel to anotherarticle : en
  • US1741975A - Ball joint : en
  • US1742129A - Cotton-cleaner beater shaft : en
  • PL11317B1 - Ki. 11 e u. Bands of clamps for strapping devices and a booklet machine. : en pl
  • SE71292C1 - : en sv
  • SE71303C1 - : en sv
  • SU12251A1 - Crucible printing press : en ru
  • US1741906A - Process for liquefying oxides of nitrogen : en
  • PL11344B1 - Fast rolling method of steel sheets and strips. : en pl
  • SE70720C1 - : en sv
  • SE70880C1 - : en sv
  • CH137337A - Process for the preparation of a one-sided heterocyclically acylated diamine. : de en
  • CH137175A - Lid for container. : en fr
  • GB311819A - Improvements in or relating to dynamo-electric machines : en
  • US1741988A - Door-engine control : en
  • SE70333C1 - : en sv
  • SE70372C1 - : en sv
  • US1741653A - Escutcheon plate : en
  • CH137211A - Process for the preparation of an azo dye. : de en
  • ES115355A1 - Improvements in the treatment of liquids or organic substances by irradiation. : en es
  • SE70212C1 - : en sv
  • US1741971A - High-tension-wire cutter : en
  • CA296139A - Trolley head : en fr
  • SE70307C1 - : en sv
  • SE70824C1 - : en sv
  • SE70967C1 - : en sv
  • SE70068C1 - : en sv
  • SE71264C1 - : en sv
  • SU12394A1 - A device for determining the length of cotton fiber : en ru
  • SU12454A1 - A device for separating flax heads from stalks : en ru
  • US1741369A - Paper package and display cover therefor : en
  • US1741621A - Connecting rod : en
  • US1741858A - Automatic transmission : en
  • CH137347A - Apparatus frame for voter centers with flat bank multiples. : de en
  • DK41378C - Mixer. : da en
  • ES114804A1 - DEVICE FOR STOPPING AND OPENING THE ESSENCE SUPPLY IN A THERMAL ENGINE. : en es
  • SE70557C1 - : en sv
  • US1741416A - Scalf : en
  • SE70752C1 - : en sv
  • SE70179C1 - : en sv
  • SE71140C1 - : en sv
  • SU12422A1 - Bearing for exhaust rolls of water machines : en ru
  • SE70743C1 - : en sv
  • US1741966A - Oil-circuit interrupter : en
  • SE71139C1 - : en sv
  • SE71202C1 - : en sv
  • US1741433A - Dirigible headlight : en
  • US1741680A - Furnace wall : en
  • US1741695A - Machine drive : en
  • SE70440C1 - : en sv
  • SE70818C1 - : en sv
  • US1741356A - Protective device for electric circuits : en
  • US1741386A - Apparatus for photographically marking film during the exposing thereof : en
  • CA296077A - Electric light fixture : en fr
  • CA296174A - Vehicle wheel : en fr
  • CA296235A - Vehicle-wheel alignment indicator : en fr
  • CH137382A - Drafting system for self-actuators, ring spinning and roving machines. : de en
  • SE70607C1 - : en sv
  • SU12526A1 - Apparatus for determining the carbon dioxide content in flue gases : en ru
  • PL11264B1 - A method of refining activated carbon. : en pl
  • SE70450C1 - : en sv
  • SE71046C1 - : en sv
  • SE71250C1 - : en sv
  • SE70547C1 - : en sv
  • SE70759C1 - : en sv
  • SE70810C1 - : en sv
  • SU12499A1 - Steam boiler : en ru
  • US1741996A - Garment press : en
  • US1742174A - Paper-bag machine : en
  • SE70666C1 - : en sv
  • SU12316A1 - Method of additional steam generation in boilers and device for its implementation : en ru
  • SU12433A1 - Apparatus for the production of Wasserman reaction : en ru
  • US1741223A - Cleaning and scouring device : en
  • US1741747A - Process of making shoes : en
  • SU12373A1 - Device for regulating the continuous supply of liquid in proportional to its density quantities : en ru
  • US1742173A - Machine and method for assembling screw parts or the like : en
  • SU12392A1 - Stocking machine : en ru
  • SE70046C1 - : en sv
  • SE70604C1 - : en sv
  • US1741264A - Head lamp : en
  • US1742142A - Hoisting mechanism : en
  • US1742153A - Sealing machine for incandescent lamps and similar articles : en
  • CA296156A - Apparatus for providing a stream of plastic aggregate : en fr
  • US1741240A - Tamping and like implement : en
  • US1741255A - Mileage indicator : en
  • US1741310A - Contact sulphuric acid process : en
  • US1741963A - Two-circuit transmission tower : en
  • SE70135C1 - : en sv
  • SU12220A1 - Mattress frame with backrest and footrest : en ru
  • PL11322B1 - A method of refining plant fibrous materials. : en pl
  • SE70023C1 - : en sv
  • SE70227C1 - : en sv
  • SU12137A1 - Support for electric transmission lines with rotary traverses : en ru
  • ES115925A1 - PROCEDURE FOR THE MANUFACTURE OF CYLINDER LOCK PARTS. : en es
  • DE488368C - Device for train control by inductive means : de en
  • DE488157C - Process for the preparation of acetic anhydride : de en
  • DK41365C - Device for automatic turning of the eggs and supply of fresh air to incubators. : da en
  • SE70169C1 - : en sv
  • SE70806C1 - : en sv
  • US1741938A - Corn binder : en
  • US1741179A - Sewing machine : en
  • US1741860A - Automatic transmission : en
  • CH137344A - Motor sprayer with a two-wheeled chassis. : de en
  • DK41386C - Discharge tube with Glow cathode. : da en
  • SE70936C1 - : en sv
  • SU12130A1 - Press for the manufacture of boxes and cases of plywood : en ru
  • SU12555A1 - Electric button switch : en ru
  • CA296228A - Bottle crate : en fr
  • US1741168A - Brake : en
  • US1741461A - Surgical instrument : en
  • US1742118A - Churn : en
  • US1741459A - Road screed : en
  • US1741746A - Telephone system : en
  • US1741766A - High-speed internal-combustion engine with self ignition : en
  • US1742026A - Apparatus for handling loose material : en
  • SE70497C1 - : en sv
  • SE70582C1 - : en sv
  • SE71092C1 - : en sv
  • US1741876A - Buckle : en
  • US1742095A - Centrifugal separator : en
  • US1742096A - Centrifugal separator : en
  • BE365713A - : en
  • DK41398C - Apparatus for the formation of tissue nodules. : da en
  • CH137157A - Electric water heater. : en fr
  • DE488579C - Fuel dust furnace for boilers with heating pipes connected to the combustion chamber, especially for locomotives : de en
  • DK41390C - Turboblower for Combustion Power Machines whose Flow Products are used to Operate the Blower. : da en
  • CA296137A - Pump : en fr
  • CH137374A - Retensioning device for contact wires in electric railways. : de en
  • SE70661C1 - : en sv
  • SE71143C1 - : en sv
  • SU12270A1 - Magnetometer : en ru
  • US1741496A - Process for stripping rags with sulphur dioxide : en
  • US1741862A - Automatic transmission : en
  • US1742007A - Center-pin-locking arrangement for railway cars : en
  • US1741378A - Process and apparatus for obtaining power and heat from steam : en
  • IE11312L - Insulating materials : en
  • CA296093A - Fish lure : en fr
  • CA296201A - Furnace for water-tube steam boilers : en fr
  • DE488712C - Hot riveting method : de en
  • CH137351A - Circuit diagram for monitoring a power distribution system. : de en
  • SE70697C1 - : en sv
  • US1742180A - Hoisting mechanism : en
  • SE71221C1 - : en sv
  • GB323493A - Improvements in or relating to loading and unloading appliances for road vehicles : en
  • PL11346B1 - Pump for central lubrication of motor vehicles. : en pl
  • SE70451C1 - : en sv
  • SE70454C1 - : en sv
  • SU12409A1 - The method of obtaining phosphate salts from ferrophosphorus : en ru
  • US1741576A - Foldable table : en
  • CA296112A - Apparatus for the production of rain : en fr
  • CA296159A - Car brake mechanism : en fr
  • CA296179A - Production of insulated articles : en fr
  • CH137150A - Device for trapping flying insects. : de en
  • FR35266E - Electric current distributor and inverter for ringing bells on the fly : en fr
  • ES115947A3 - A PROCEDURE FOR SYNCHRONICALLY PROJECTING OR PLAYING OPTICAL - ACOUSTIC SCENES OR EPISODES ESPECIALLY FOR CINEMATOGRAPHIC PURPOSES. : en es
  • ES116018A3 - IMPROVEMENTS IN THE TOY GENERALLY CALLED DIáVOLO. : en es
  • FR35273E - Bayonet caps for multiple filament electric lamps : en fr
  • FR672504A - Improvements to hoof digging machines : en fr
  • CA296092A - Bait-holding fish hook : en fr
  • FR672543A - Typewriter Improvements : en fr
  • DE488233C - Transmission housing for motor vehicles with a cantilever motor flanged to its front end : de en
  • GB323357A - Improvements in and connected with panic bolts : en
  • CH137289A - Device for supporting a rotating member. : en fr
  • SE70518C1 - : en sv
  • SU12346A1 - The device is a normal 30-foot platform for the transport of bulk cargo : en ru
  • FR35274E - Improvement in the mechanisms of twisting of wires or cables : en fr
  • FR672645A - Improvements made in the manufacture of hard cardboard objects : en fr
  • SE70264C1 - : en sv
  • SE70320C1 - : en sv
  • SE71116C1 - : en sv
  • SE71145C1 - : en sv
  • SE71196C1 - : en sv
  • FR672570A - Internal combustion engine with one or more star cylinders, whose pistons work on a common combustion chamber : en fr
  • IE10385L - Cinematograph projectors : en
  • GB323487A - Improved means and method of marking meat products : en
  • CH137262A - Process for making an alloy of high hardness. : de en
  • DE488684C - Process for the preparation of aminoanthraquinones, their derivatives and substitution products : de en
  • US1741829A - Stake for holding concrete forms : en
  • US1741881A - Sanitary wearing apparel : en
  • GB301464A - Improvements in or relating to control systems for electric motors : en
  • GB323380A - Window regulators for vehicles : en
  • FR672635A - Mechanism allowing to give a jumping movement, to one or more toys of any kind, by making each rotation emit a sound : en fr
  • SE70355C1 - : en sv
  • SE71212C1 - : en sv
  • FR35268E - Development of rolling mill bearings : en fr
  • GB301324A - Improvements in or relating to arrangements for examining the local strength of fabrics, paper, rubber and the like : en
  • DE488433C - Drum dryer : de en
  • US1741162A - Shock-absorbing device : en
  • US1741542A - Machine for raising nap on textiles and the like : en
  • ES115890A1 - Force impeller produced by the weight of a vehicle when passing over it and making use with this force other devices, whose operation is desired. : en es
  • SU12121A1 - Wind water engine : en ru
  • SU12228A1 - Device for making backs in shoes : en ru
  • SE70317C1 - : en sv
  • DE488367C - Vigilance device for train protection systems : de en
  • DE488746C - Magnetic running figure : de en
  • GB311757A - : en
  • GB323310A - Improvements in and relating to apparatus for moulding rubber or the like goods : en
  • ES115970A1 - AN INSTANT JOINT SYSTEM BY CRADDING MALE AND FEMALE PARTS. : en es
  • US1741193A - Treatment of materials with binders in the briquetting of said materials : en
  • US1741401A - Carburetor : en
  • US1741705A - Filter : en
  • DK41401C - Device for Discharging Material from an Apparatus in which two different Materials are treated alternately. : da en
  • FR672644A - Improvements to corsets, corsets-belts, belts, bras, and other similar items : en fr
  • GB323530A - Improvements in automatic means for heating water, making tea and the like : en
  • US1742062A - Electric defroster for refrigerating coils : en
  • GB323303A - Motor operating by fluids under pressure : en
  • GB309531A - Improvements in or in connection with seals or obturators for use as packing : en
  • FR672541A - Brake improvements : en fr
  • GB323394A - Protective liner for motor car and motor cycle tyres : en
  • GB323426A - Improvements in devices for cleaning and polishing knives, forks and spoons : en
  • GB323445A - Improvements in or relating to chapelets : en
  • ES115918A1 - A PERFECTED ARRANGEMENT FOR THE TEMPLE OF THE MOONS AND GLASS LEAVES. : en es
  • ES116011A1 - PROCEDURE TO OBTAIN A GOOD CONDUCTIVE ELECTRICAL JOINT BETWEEN A LAYER OF A METAL COMBINATION AND A COATING OF DUCTILE METAL APPLIED OVER THEM. : en es
  • FR672595A - Knife holder for advertising use : en fr
  • USRE17548E - Lene series and process of making same : en
  • GB323349A - New or improved means for securing the heads of hammers, picks, axes and similar tools : en
  • SE70181C1 - : en sv
  • GB323456A - Improvements in mixing and kneading machines : en
  • DE488519C - Bearing lever arrangement for carding : de en
  • ES114930A2 - A new procedure for fastening and unfastening footwear. : en es
  • SE70235C1 - : en sv
  • SE70971C1 - : en sv
  • CA296108A - Storage apparatus : en fr
  • FR672564A - Irreversible car : en fr
  • SU12103A1 - Selector for automatic telephone exchanges : en ru
  • SE70902C1 - : en sv
  • SE71124C1 - : en sv
  • PL11223B1 - Carded upholstery. : en pl
  • SE71299C1 - : en sv
  • SU12100A1 - Apparatus for using steam produced in steam generators heated by heat supplied by sources with uneven heat release (kiln kilns, electric current, etc.) : en ru
  • SU12401A1 - Thread Guide for Warp Frames : en ru
  • SE70415C1 - : en sv
  • US1741258A - Striker plate for door latches : en
  • US1741367A - Air filter : en
  • US1741791A - Cooking stove : en
  • SE70496C1 - : en sv
  • SE71086C1 - : en sv
  • SU12414A1 - Tamper : en ru
  • US1741606A - Ormond e : en
  • US1741770A - Method for decorating flexible material : en
  • US1742089A - Juice extractor : en
  • DE488525C - Liquid mixer with a vertical mixing tube : de en
  • SE70171C1 - : en sv
  • US1741609A - Antiglare apparatus : en
  • US1742013A - Mine-locomotive safety device : en
  • CA296224A - Car truck side-frame : en fr
  • PL11261B1 - Device for the quick emptying of tanks for flushing toilet bowls. : en pl
  • SE70126C1 - : en sv
  • SE71036C1 - : en sv
  • US1741144A - Lifting jack : en
  • US1741272A - Telephone system : en
  • US1741437A - Method of welding rails : en
  • US1741265A - Transformer : en
  • US1741372A - Socket or mounting for vacuum tubes : en
  • SU12184A1 - Cathode generator : en ru
  • SU12371A1 - Electric ac machine : en ru
  • DE488375C - Stone jet burner with jet stone consisting of several individual stones : de en
  • DE488753C - Drying device for clay, sand, chalk, etc. like : de en
  • GB293324A - Improvements in and relating to the cleaning of bottles and the like : en
  • ES115659A3 - A PROCEDURE TO EXTRACT THE PERFUMES OF FLOWERS AND PLANTS. : en es
  • FR672513A - Improvements in processes for the projection of illuminated backgrounds, more particularly suitable for cinematographic shooting : en fr
  • CH137296A - Multi-casing turbine. : de en
  • SE70392C1 - : en sv
  • US1741338A - Method and means for treating textile fabrics : en
  • US1741894A - Internal-combustion engine : en
  • SE70414C1 - : en sv
  • US1741159A - Combination roost, litter carrier, and window : en
  • US1741164A - Coke-oven apparatus : en
  • US1741292A - Logging appliance : en
  • US1741883A - Inking carriage : en
  • US1741911A - Automatically-controlled electric connection plug : en
  • US1742066A - Food container : en
  • SE70788C1 - : en sv
  • US1741377A - Insulating wrapper : en
  • CH137263A - Metal foil. : de en
  • CH137399A - Process for the preparation of a nitrogenous vat dye. : de en
  • DE488488C - Device to detachably attach letters, characters, decorative surfaces or the like made of wood or other materials by means of double suction pads made of rubber or the like on smooth glass surfaces : de en
  • CH137189A - Body care products. : de en
  • CH137210A - Process for the preparation of an o-oxybenzyl-aroyl-aminarsinic acid. : de en
  • CA296199A - Equalizing mechanism : en fr
  • BE365728A - : en
  • SE70024C1 - : en sv
  • SE71071C1 - : en sv
  • SE71254C1 - : en sv
  • US1741269A - Gluing mechanism for bookbinding machines : en
  • US1742157A - Dispensing device : en
  • PL11207B1 - The method of drying sugar beet. : en pl
  • PL11282B1 - Exhausted packing of dressings. : en pl
  • SE70371C1 - : en sv
  • SE70418C1 - : en sv
  • SE70798C1 - : en sv
  • SE71237C1 - : en sv
  • US1742069A - Sample holder : en
  • DE488374C - Regulator for furnaces, especially for steam boilers, with regulation of the air supply according to the fuel supply and control of the chimney flap according to the pressure in the furnace : de en
  • DE488551C - Bird cage with hollow frame bars : de en
  • GB323288A - Improvements in or relating to flexible couplings : en
  • FR672614A - Manufacturing process for wheel tires : en fr
  • SE70321C1 - : en sv
  • SE70341C1 - : en sv
  • SE70949C1 - : en sv
  • SU12204A1 - Mechanical device for flooring fabric on the cutting table : en ru
  • SE70504C1 - : en sv
  • SE70738C1 - : en sv
  • US1741827A - Escape device for submarines : en
  • SE70359C1 - : en sv
  • SE70725C1 - : en sv
  • SE70812C1 - : en sv
  • US1741547A - Shade holder : en
  • SE70571C1 - : en sv
  • SE70600C1 - : en sv
  • SE70684C1 - : en sv
  • SE70770C1 - : en sv
  • SE71039C1 - : en sv
  • SE70594C1 - : en sv
  • SU12559A1 - Device for connecting with a rotating hollow axis cooler : en ru
  • US1741177A - Safety guard for power presses : en
  • US1741257A - Wall-paper remover : en
  • US1741912A - Manufacture of window glass : en
  • SE70190C1 - : en sv
  • SE70727C1 - : en sv
  • SU12365A1 - Machine for packing cigarettes : en ru
  • US1741191A - Clothes-washing machine : en
  • US1741930A - Radiator : en
  • SE70011C1 - : en sv
  • SE70040C1 - : en sv
  • SU12177A1 - Target appearing at certain intervals : en ru
  • SU12338A1 - Adaptation to locomotive steam boilers to control the degree of superheating of steam : en ru
  • DE488408C - Machine for processing soles with cracked lips : de en
  • SE70432C1 - : en sv
  • SE70907C1 - : en sv
  • US1741530A - Elasticized fabric : en
  • US1741544A - Process for briquetting flue dust : en
  • SU12105A1 - Furnace for dry distillation of coal, etc. : en ru
  • US1741174A - Body-measuring device : en
  • US1741873A - Trailer-frame construction : en
  • CH137379A - Device for storing and using electrically generated heat. : de en
  • SU12561A1 - Automatically operated valve apparatus for water outlet and inlet : en ru
  • US1741928A - Package rack for group mail boxes : en
  • CH137343A - Method and device for producing foam, in particular for fire-fighting purposes. : de en
  • SE70294C1 - : en sv
  • SU12097A1 - The method of preparation of spinning fibers : en ru
  • US1741287A - Tube frame for axminster looms : en
  • US1742057A - Self-playing violin : en
  • CA296097A - Stoker : en fr
  • SE70997C1 - : en sv
  • US1742092A - Lifeboat-releasing device : en
  • PL11343B1 - Bath stove. : en pl
  • CH137176A - Handle holder. : de en
  • SE70842C1 - : en sv
  • SE71042C1 - : en sv
  • US1741722A - Method of and apparatus for mechanically treating objects : en
  • BE369384A - : en fr
  • US1742028A - Cooling means for engine pistons : en
  • US1742097A - Engine cylinder : en
  • CH137365A - Switch for dimming the light of lighting systems on motor vehicles. : de en
  • SE70296C1 - : en sv
  • SE70523C1 - : en sv
  • SE71164C1 - : en sv
  • SE70484C1 - : en sv
  • SE70619C1 - : en sv
  • US1741802A - Rheostatic circuit-controlling apparatus : en
  • US1741980A - Window-display device : en
  • SE69969C1 - : en sv
  • SE70387C1 - : en sv
  • SE70849C1 - : en sv
  • SE70130C1 - : en sv
  • US1742039A - Pencil-vending machine : en
  • US1742111A - Process for the production of soft iron : en
  • SE70223C1 - : en sv
  • SE70647C1 - : en sv
  • SE70909C1 - : en sv
  • US1741304A - louis : en
  • CA296091A - Glazing channel for window frames : en fr
  • CH137174A - Furniture for the sale of electric lamps. : en fr
  • DE488745C - game : de en
  • DK41372C - Dry, solid rectifier consisting of layers of different substances. : da en
  • GB310360A - Improvements in shoe polishing kit : en
  • PL11273B1 - Wall of the safe. : en pl
  • SE70053C1 - : en sv
  • SE70245C1 - : en sv
  • SU12411A1 - Safety device for carts with a device for their automatic braking : en ru
  • SU12185A1 - The method of producing alumina : en ru
  • PL11334B1 - Dyeing vat. : en pl
  • SE70026C1 - : en sv
  • SE70188C1 - : en sv
  • SE70585C1 - : en sv
  • SE70741C1 - : en sv
  • SU12275A1 - Device for cleaning air from dust : en ru
  • SU12448A1 - Method and device for making combined cinematographic images : en ru
  • US1741839A - Venting electric switch : en
  • CA296079A - Churn guard : en fr
  • CA296205A - Built-up vertical zinc retort : en fr
  • SE70034C1 - : en sv
  • SE70176C1 - : en sv
  • SE70503C1 - : en sv
  • SE70549C1 - : en sv
  • US1741553A - Hydrocarbon burner : en
  • SE70101C1 - : en sv
  • US1741638A - Refrigerator : en
  • CH137285A - Paint stand. : de en
  • SE70716C1 - : en sv
  • US1742144A - Disconnecting air-break switch : en
  • US1742168A - Hoisting mechanism : en
  • FR672597A - Stretch waistband for pants, skirts and other similar garments : en fr
  • GB318212A - Flexible casing for chains : en
  • DE488652C - Observation mirror for motor vehicles : de en
  • CH137387A - Process for the preparation of 1,1-dimethylbutadiene-1.3. : de en
  • BE365470A - Automatic developer for sheet photographic paper : en fr
  • US1741202A - Automobile awning : en
  • US1741875A - Brake : en
  • SE70150C1 - : en sv
  • SE70211C1 - : en sv
  • SU12552A1 - Clay clay : en ru
  • SE70323C1 - : en sv
  • SE71010C1 - : en sv
  • SU12376A1 - Hydropneumatic pump for pneumatic water lifting devices : en ru
  • GB323417A - Improvements in or relating to big end roller bearings : en
  • DE488395C - Gas-tight cabin closed on all sides, especially for high-altitude aircraft : de en
  • US1741248A - Wind motor : en
  • US1741780A - Cutting machine : en
  • SE70958C1 - : en sv
  • SU12180A1 - Pans and forceps : en ru
  • SE70426C1 - : en sv
  • SU12236A1 - The method of obtaining aralcylamines and their derivatives : en ru
  • SU12247A1 - Portable steering machine : en ru
  • US1741697A - Machine for producing figured paper : en
  • SE70669C1 - : en sv
  • SE71048C1 - : en sv
  • SE71138C1 - : en sv
  • SE71252C1 - : en sv
  • SU12260A1 - Switch for intermediate long distance telephone exchanges with simultaneous telephoning and cabling using Picard system : en ru
  • US1741245A - Amusement ride : en
  • CA296105A - Combined machine for household use : en fr
  • CH137325A - Electrode for electric oven. : en fr
  • GB312901A - Improvements in process of making mineral fibre articles : en
  • ES115964A1 - IMPROVEMENTS IN THE REFINATION OF LEAD IN PASTE OR BARS. : en es
  • GB323482A - Improvements in or relating to apparatus for carbonating liquids such as beer and the like : en
  • GB323507A - Improvements in or relating to the construction of motor road and other vehicles : en
  • FR672569A - Improvements to vacuuming machines in containers : en fr
  • GB323386A - Improvements relating to spring seated chairs and the like : en
  • DE488605C - Process for the preparation of tetranitrodianthrone : de en
  • DE488687C - Pressure-dependent rheostat in the form of a spring : de en
  • FR35286E - Two-speed control knob : en fr
  • GB323308A - Improvements in or relating to indexing and like devices : en
  • GB323462A - Improvements in or relating to flaps for mudguards for cycles or the like : en
  • GB323405A - Improvements in cleaning machines for tin plates : en
  • GB301435A - Improvements in earth fault protective arrangements for alternating current generators : en
  • FR672628A - Cylinder for two-stroke, double-acting internal combustion engine : en fr
  • DE488424C - Loading system for several stacking fields : de en
  • ES114017A1 - SWINGING AND REVERSIBLE WAGON BRIDGE. : en es
  • BE365150A - : en fr
  • SE70723C1 - : en sv
  • SE70459C1 - : en sv
  • SE70480C1 - : en sv
  • SE71235C1 - : en sv
  • SU12525A1 - Variable capacitor : en ru
  • CH137300A - Maneuvering device for marine internal combustion engines. : de en
  • SE70645C1 - : en sv
  • SE70718C1 - : en sv
  • SU12360A1 - Telephone automatic : en ru
  • CA296095A - Friction lining for brakes : en fr
  • CH137403A - Strain gauge. : de en
  • FR672562A - Improvements to the construction of wagons : en fr
  • SE71193C1 - : en sv
  • US1742122A - Apparatus for use in the manufacture of ice : en
  • SU12181A1 - Parachute : en ru
  • SU12345A1 - Device for transferring arrows from the car : en ru
  • SU12412A1 - Damping device designed to absorb the body strength of the car when braking : en ru
  • US1741268A - Tubular gauge : en
  • DE488507C - Process for the production of opacifiers for enamel and glasses : de en
  • ES115420A2 - PROCEDURE AND DEVICE FOR THE LEVELING OF THE RAILWAYS. : en es
  • US1741230A - Poppet-valve action for internal-combustion engines : en
  • ES115038A1 - IMPROVEMENTS IN COIN OR HAND DRIVEN ORGANS FOR THE REGISTRATION AND SUPPLY OR MULTIPLE PRODUCTION OF GRAMOPHONES OR ANALOGUES. : en es
  • CH137380A - Dust firing, especially for locomotives. : de en
  • AU1770429A - Improvements in crates : en
  • PL11214B1 - A method of sterilizing and oligodynamic activation of substances of any kind. : en pl
  • SE70236C1 - : en sv
  • SE70995C1 - : en sv
  • US1741573A - Heating and agitating apparatus : en
  • SE70153C1 - : en sv
  • SE70297C1 - : en sv
  • US1741662A - Process and apparatus for sealing off a hollow glass body from an annular glass body : en
  • US1741362A - Autographic manifolding register : en
  • US1741904A - Table : en
  • SE71057C1 - : en sv
  • SU12308A1 - Mechanical nozzle : en ru
  • US1741586A - Index : en
  • US1742023A - Retort-operating apparatus : en
  • DE488137C - Otter board for trawls : de en
  • SE70346C1 - : en sv
  • SE70883C1 - : en sv
  • SE71220C1 - : en sv
  • SU12182A1 - A device for burning in a thick layer of fuel : en ru
  • SU12418A1 - Method of producing silicate wood paints : en ru
  • US1741224A - Game apparatus : en
  • US1741249A - Rotary pickling machine : en
  • USD80238S - Design for a stove casing : en
  • SE70893C1 - : en sv
  • SE70951C1 - : en sv
  • US1742103A - Gauge attachment : en
  • CH137249A - Device for automatic winding, by means of an electric motor, of the motor springs of speaking machines and other machines driven by springs. : en fr
  • PL11348B1 - The method of obtaining sugar along with the desugation of intermediate products using chemical reagents. : en pl
  • SE70277C1 - : en sv
  • USRE17546E - Bttbsblii w : en
  • SE70513C1 - : en sv
  • SE70866C1 - : en sv
  • US1741480A - Apparatus for obviating network noises : en
  • DE488442C - Easel file in which the cards are arranged between spacers : de en
  • SE70674C1 - : en sv
  • SU12402A1 - Device for indicating bus, tram and railway wagon stops : en ru
  • US1741394A - Manufacture of glyoxal and glycollic acid : en
  • US1742020A - Process for treating mineral oils : en
  • US1742113A - Control means for switch machines : en
  • US1742133A - Needling machine : en
  • SE70389C1 - : en sv
  • SE70976C1 - : en sv
  • CH137383A - Sewing machine for the production of a flat, stretchable seam and cover seam in one operation. : de en
  • SE70921C1 - : en sv
  • SE71147C1 - : en sv
  • US1741761A - Quinine compound and process of making the same : en
  • CH137293A - Metal coupling pipe for steam heating pipes for railway and other vehicles. : en fr
  • CA296132A - Tuning device for organ pipes : en fr
  • CH137194A - Process and device for separating dust or dust-like substances from a gas or air stream. : de en
  • FR672535A - Clutch and automatic stop device for machine tools and the like : en fr
  • SE70376C1 - : en sv
  • SE70960C1 - : en sv
  • SE71229C1 - : en sv
  • US1741151A - Rail-tying device : en
  • DE488355C - Connection of neighboring vehicles of a steerable wagon train : de en
  • CH137164A - Device for chopping food. : de en
  • SE70664C1 - : en sv
  • DE488599C - Plant for the fractional distillation of solid fuels at low temperature : de en
  • FR672520A - Improvements to regulators and adjustment systems for elastic fluid turbines : en fr
  • GB314788A - Improvements in and relating to thermionic tube circuits : en
  • GB323351A - Improvements in or relating to the purification of coke oven gas and like gases : en
  • SE70396C1 - : en sv
  • US1741364A - Oil burner : en
  • US1741918A - Replaceable receptacle closure : en
  • SE70404C1 - : en sv
  • SU12168A1 - Internal combustion engine : en ru
  • US1742163A - Ophthalmic mounting : en
  • SE70872C1 - : en sv
  • US1741183A - Adjustable floating bushing : en
  • SE70692C1 - : en sv
  • US1741871A - Automatic shade roller : en
  • GB298088A - : en
  • SE70037C1 - : en sv
  • SE71302C1 - : en sv
  • US1741640A - Shoe fastening : en
  • US1741932A - Hollow sheet-metal unit and process of producing the same : en
  • ES114883A1 - Improvements in the manufacture of iron planks. : en es
  • DE488472C - Manufacture of ductile chrome : de en
  • GB323440A - Improvements in clamps for electric conductors : en
  • SE70552C1 - : en sv
  • SE70946C1 - : en sv
  • SU12374A1 - Counting device : en ru
  • SU12468A1 - Reuters for printing plates of address printing machines : en ru
  • US1741833A - Speed governor for hydraulic drives : en
  • US1741979A - Variable panel and molding retainer : en
  • SE70238C1 - : en sv
  • US1741424A - Automobile dressing room : en
  • US1742048A - Knitting machine : en
  • SE70890C1 - : en sv
  • SU12352A1 - The method of manipulation in shortwave radiotelegraph transmitters : en ru
  • SE70539C1 - : en sv
  • SE70892C1 - : en sv
  • US1742114A - Machine for dyeing, scouring and washing wool and other fibrous materials : en
  • GB307077A - Improvements relating to soot brushes and method for making the same : en
  • SE70493C1 - : en sv
  • SU12158A1 - Loose body loading device : en ru
  • SU12444A1 - Device for the production of plates of low-melting alloys : en ru
  • US1741170A - Electrical control system : en
  • US1741457A - Surgical appliance : en
  • US1741781A - Metal weather strip : en
  • ES116015A3 - A PROCEDURE FOR PAINTING FABRICS USING AIRBRUSH. : en es
  • SE70109C1 - : en sv
  • SE70710C1 - : en sv
  • SE71268C1 - : en sv
  • SU12299A1 - Apparatus for burning oil vapor : en ru
  • US1741545A - Typewriting machine : en
  • US1741810A - Telescopic socket wrench : en
  • US1741878A - Tractor-track inclosure : en
  • FR35272E - Process for manufacturing walls using leather strips and resulting industrial products : en fr
  • ES115998A1 - IMPROVEMENTS IN THE CARBURETORS. : en es
  • CH137282A - Universal key with undeformable parallelism. : en fr
  • PL11203B1 - A gas-filled discharge tube with a shielded electrode. : en pl
  • SE70982C1 - : en sv
  • SE70566C1 - : en sv
  • SE70521C1 - : en sv
  • ES115933A1 - A NEW WAY OF PACKAGING PLASTIC SUBSTANCES. : en es
  • ES21U - Almanac wall. (Machine-translation by Google Translate, not legally binding) : en es
  • FR35287E - Suspension and steering of motor vehicles : en fr
  • DK41368C - Steam generator. : da en
  • FR35258E - Automobile mud flaps : en fr
  • GB323752A - Improvements in or relating to controllers for electric motors : en
  • SE70184C1 - : en sv
  • US1741314A - Antitheft spare-wheel device : en
  • US1741466A - Thermostatic switch for electrical heating devices : en
  • US1741813A - Apparatus for producing composite articles : en
  • SE70631C1 - : en sv
  • SE70847C1 - : en sv
  • DE487685C - Device for determining the photographic depth of field : de en
  • GB323339A - Improvements in adjustable racks for cutlery and like cases or cabinets : en
  • DE488542C - Air heater : de en
  • ES116007A1 - A SPECIAL ELECTROMECHANICAL SYSTEM FOR THE ELEVATION AND DISTRIBUTION OF WATER IN A NEIGHBORHOOD. : en es
  • DE488865C - Grab for mine clearance equipment : de en
  • GB323370A - Improvements relating to electric transformers : en
  • GB323435A - Improvements in and relating to steam generators : en
  • DE488129C - Compensating coupling for two shafts, especially for rail-less mobile cranes : de en
  • FR672523A - Bottle silvering machine : en fr
  • GB303741A - Improvements in thermionic valve circuits : en
  • GB323731A - Process for improving artificial fibrous material : en
  • SE70103C1 - : en sv
  • SE70178C1 - : en sv
  • SE71162C1 - : en sv
  • US1741888A - Headlight projector : en
  • US1741994A - Internal-combustion engine : en
  • FR672517A - Method and device for rendering cellulose derivative films and films odorless : en fr
  • FR672615A - Improvements to typographic typesetting machines : en fr
  • SE70273C1 - : en sv
  • SE70816C1 - : en sv
  • SU12534A1 - Automatic train departure indicator : en ru
  • SE71217C1 - : en sv
  • SU12160A1 - Double blade knife for cleaning vegetables and fruits : en ru
  • US1742141A - Fastening device : en
  • GB323450A - An improved holder or tube applicable for use with cosmetics : en
  • SE70724C1 - : en sv
  • SE71109C1 - : en sv
  • US1741354A - Window-sash construction : en
  • US1741617A - Aeroplane : en
  • SE71118C1 - : en sv
  • US1741536A - Goggles : en
  • US1741613A - Chock for railway cars : en
  • ES115979A1 - IMPROVEMENTS IN THE MONOPLANE STRUCTURE WITH THICK WINGS. : en es
  • DE488600C - Process for the production of aluminum hydroxide, in particular from siliceous aluminum-containing raw materials : de en
  • ES115889A1 - ELECTRICAL INSTALLATION AND WARNING DEVICES TO PREVENT ACCIDENTS ON THE TRAINS. : en es
  • PL11269B1 - Preparation for preservation and disinfection. : en pl
  • DE488571C - Hand and finger brush : de en
  • ES116020A1 - HIGH POWER PROJECTOR WITH ASPIRATION OF THE GASES AND VAPORS GIVEN BY THE ELECTRIC ARC. : en es
  • GB323551A - Improvements in dynamo electric machines : en
  • DE488225C - Feed device for metal circular saws with fixed material to be sawn and the saw blade movable in the sawing direction : de en
  • GB309487A - Process for the manufacture of synthetic resin products : en
  • ES115966A1 - A PROCEDURE TO RECORD, MARK OR SIGNAL ALL KINDS OF FRUITS. : en es
  • GB300653A - Means for operating or controlling the ignition advance in internal combustion engines : en
  • GB323289A - Control members for aircraft and ships : en
  • PL11326B1 - A method for the simultaneous preparation of alcohols, namely methyl and ammonia. : en pl
  • FR35294E - Wool and combing card improvements : en fr
  • FR672582A - Unit counter with rotary control and suspension in the center of the axis of rotation : en fr
  • SE70016C1 - : en sv
  • SE70550C1 - : en sv
  • SE70065C1 - : en sv
  • SE71163C1 - : en sv
  • SU12196A1 - Forked mouthpiece for peat forming machines : en ru
  • US1741665A - Sprinkler head : en
  • US1742056A - Bending machine : en
  • GB323391A - Improvements in and relating to turntables or turning devices for cars, aircraft or the like suspended from overhead tracks : en
  • US1742160A - Electrical connecter : en
  • BE365537A - Improvements to devices delivering tickets : en fr
  • SE70817C1 - : en sv
  • SU12153A1 - Device for automatic filling of ice cream tank with water : en ru
  • DE488577C - Arrangement for multi-stage low frequency amplification with electron tubes : de en
  • GB323404A - Apparatus for the supervision of electric power distributing systems : en
  • SE70639C1 - : en sv
  • SU12341A1 - The method of purification of salicylic acid and its salts : en ru
  • SU12440A1 - Device for determining the moisture content of fibrous materials, grain or the like : en ru
  • US1741861A - Automatic transmission : en
  • DK41404C - Device for sliding Traction for Motor Plows. : da en
  • USD80249S - Design for a lamp : en
  • DE488627C - Nailless, earth pressure proof coffin : de en
  • GB323475A - Improvements in the manufacture and production of organic acids : en
  • US1741727A - Spirits-aging apparatus : en
  • US1742169A - Fastener : en
  • USD80214S - Design for a lighter or similar article : en
  • GB311244A - : en
  • US1741243A - Piston : en
  • US1741559A - Purification of ethylene : en
  • GB308366A - Improvements in or relating to telephone systems : en
  • GB323287A - Mechanism for automatically counting the number of tinplates or like plates or sheets cut upon a slitting or cutting machine : en
  • FR672546A - Reinforced cement frame : en fr
  • GB323272A - A power plant for ships : en
  • SE71060C1 - : en sv
  • DK41403C - Control device for sliders for membrane gas meters and the like. : da en
  • GB323359A - Improvements in grabs : en
  • FR672507A - Improvements in the manufacture of cord and fabric for brake linings : en fr
  • FR672608A - Device for filtering and treating lubricating oils by contact : en fr
  • GB309440A - Improvements in scouring device : en
  • USD80212S - Design fob a beebeshment stand : en
  • DE488437C - Hang dryer for fabric sheets : de en
  • ES114004A1 - IMPROVEMENTS IN THE STAPLE OF THE BELTS. : en es
  • ES115994A1 - A NEW LIFTING SPREADER MACHINE - UPPER AND FOOTWEAR EXTENSIONER. : en es
  • GB323411A - Improvement relating to double deck top covered omnibus and trolley buses : en
  • CH137400A - Process for the preparation of a nitrogenous vat dye. : de en
  • ES114834A1 - A PHOTOELECTRIC CELL. : en es
  • GB304760A - Process for the production of rich combustible gas : en
  • DE487866C - Electric gas cleaner with plate-shaped precipitation electrodes made of corrugated iron : de en
  • US1741924A - Blade holder : en
  • CA296184A - Radio receiving system : en fr
  • CH137381A - Process for the production of matt-glossy rayon. : de en
  • SU12370A1 - Hollow wall : en ru
  • US1741533A - Noncircular cone loud-speaker : en
  • BE365346A - : en fr
  • DE488181C - Automatic adjustment device for air brakes : de en
  • DE488481C - Piston or diaphragm pumps for operating compressed air machines, in particular compressed air tools : de en
  • SE70111C1 - : en sv
  • SE70852C1 - : en sv
  • SE71129C1 - : en sv
  • SU12453A1 - Typographic Filing Machine : en ru
  • FR672633A - DC generator block : en fr
  • US1741517A - Airplane-propelling mechanism : en
  • ES115937A1 - REGENERATIVE FUSION OVEN WITH GAS AND AIR CHAMBERS. : en es
  • US1741316A - Device to prevent repeated indication of weft exhaustion : en
  • US1742128A - Mail-box-flag control : en
  • GB303114A - Improvements in and relating to incandescent electric lamps and mountings therefor : en
  • GB323292A - Improvements in electrodes for use in dental surgery : en
  • USD80221S - Edwin t : en
  • DE488146C - Key mechanism for wind instruments : de en
  • US1741214A - Fiber-board shipping case : en
  • ES115968A1 - A DEVICE FOR THE RECORDING AND REPRODUCTION OF OPTICAL ACOUSTIC MANIFESTATIONS ESPECIALLY APPLICABLE TO SOUND CINEMA. : en es
  • FR672573A - Development of four-wheel brake controls for automobiles : en fr
  • DE488417C - Process for the extraction of pure, tar-free sulfur from used gas cleaning mass : de en
  • FR672522A - Improvements to devices and protection systems for circuits and electrical networks : en fr
  • GB323453A - Appliances for drawing warp threads through loom reeds : en
  • ES115969A3 - A PROCEDURE FOR SYNCHRONOUS PRINTING AND PROJECTION OF ACOUSTIC OPTIC SCENES ESPECIALLY FOR CINEMATIC PURPOSES. : en es
  • ES115974A1 - ADVERTISING DEVICE IN WHICH THE TEXT AND THE COLOR THAT CONSTITUTE THE CLAIM, VARY CONSTANTLY. : en es
  • ES116013A1 - SHORT CIRCUIT INDUCED. : en es
  • GB302935A - Process for coating metal surfaces with rubber : en
  • US1741909A - Loose-leaf binder : en
  • US1742102A - Tool cabinet for butchers : en
  • GB323425A - Improvements in or relating to infusers and the like : en
  • GB323732A - Process for improving artificial fibres or fabrics : en
  • ES115028A3 - A PROCEDURE FOR THE MANUFACTURE OF SOLIDIFIED MILK. : en es
  • DE488490C - Holder for swivel head lanterns of motor vehicles : de en
  • ES115955A1 - IMPROVEMENTS IN THE ELECTRIC ROTARY OVENS FOR THE REDUCTION OF IRON ORE. : en es
  • DE482662C - Thread cutting stock : de en
  • ES115315A1 - A PROCEDURE FOR THE MANUFACTURE OF FABRICS IN THE FORM OF TUBULAR STRIPS. : en es
  • DE488620C - Rope pulley designed with a device for clamping a rope for laying high-voltage lines on masts : de en
  • US1741575A - Endoscope : en
  • US1741915A - Grit eliminator : en
  • US1742037A - Adjustable motor-vehicle seat : en
  • GB304588A - Improvements in steam generators : en
  • GB323284A - Improvements in spectacles, eye-glasses, lorgnettes and the like : en
  • ES115928A1 - IMPROVEMENTS IN THE PROCEDURE TO TREAT CINICIFEROUS AND MIXED MINERALS BY VOLATIZATION. : en es
  • DE488562C - Anti-skid chain for motor vehicles : de en
  • PL11323B1 - Machine for grinding. : en pl
  • ES116016A1 - A DEVICE FOR THE DRIVING OF THE DUMPERS MOUNTED ON TRAILERS BY THE ENGINE OF THE TRACTORS. : en es
  • SE69995C1 - : en sv
  • SE70624C1 - : en sv
  • SE71114C1 - : en sv
  • SE71128C1 - : en sv
  • SE71271C1 - : en sv
  • FR672594A - Improvements to acoustic sounding devices : en fr
  • GB323408A - : en
  • GB323395A - Improvements in cotton cleaning machines : en
  • GB323485A - Improvements relating to tennis rackets, golf clubs, bats and other ball-striking implements for games : en
  • DE488833C - Sliding grate for dry gas meters : de en
  • DE488642C - Gear grinding machine in which the rolling of the tooth flanks in relation to the surface of a grinding wheel takes place with the aid of a template disk rolling against a fixed stop : de en
  • DE488688C - Device for the automatic connection and disconnection of a secondary circuit depending on the load on the main circuit : de en
  • SE70543C1 - : en sv
  • SU12501A1 - The method of separation of alumina hydrate from solutions : en ru
  • US1741623A - Wire-bag-making machine : en
  • CA296212A - Circuit arrangement for smoothing rectified alternating voltages : en fr
  • SU12198A1 - Device for controlling the moisture of loose bodies : en ru
  • SU12327A1 - Steam engine : en ru
  • CH137304A - Filter for gas producing gases intended for supplying internal combustion engines. : en fr
  • PL11217B1 - Supply device with carding device for carding machines. : en pl
  • US1741374A - Loading plant : en
  • US1741387A - Counting mechanism : en
  • CH137168A - A process for the manufacture of a decorated table utensil, such as a spoon, fork, etc., and a utensil obtained by this process. : en fr
  • GB323496A - Improvements relating to the heat-treatment of metallic products for bright annealing and analogous purposes : en
  • GB323517A - An improved method of and apparatus for heating and cracking oils : en
  • CH137306A - Piston cooling line with air chamber in internal combustion engines. : de en
  • SE70932C1 - : en sv
  • SE71232C1 - : en sv
  • US1741868A - Oil-burning apparatus : en
  • DK41366C - Swivel plate sight. : da en
  • ES114851A1 - A grid of three pieces joined together adaptable to all kinds of common plows. : en es
  • CA296244A - Adhesive for labelling tins : en fr
  • GB323333A - Improvements in spider and slip constructions for use in well drilling operations : en
  • CH137220A - Device for cleaning metal parts, in particular machine parts. : de en
  • CH137163A - Method and device for the continuous production of water gas. : de en
  • CA296145A - Turntable driving apparatus : en fr
  • SE70093C1 - : en sv
  • US1741360A - Combination snowplow and sweeper : en
  • PL11291B1 - A method of heating artificial digestion chambers. Priority: : en pl
  • SE70099C1 - : en sv
  • SE70670C1 - : en sv
  • SU12388A1 - A device for passing a screw leg of a composite button through the fabric : en ru
  • ES116000A1 - A PERFECTION IN THE DRILLS TO WORK THE WOOD. : en es
  • PL11268B3 - Seed dressing. : en pl
  • SE70118C1 - : en sv
  • SE70337C1 - : en sv
  • SE70801C1 - : en sv
  • SE71226C1 - : en sv
  • US1741490A - Paper container : en
  • SE70985C1 - : en sv
  • SE71053C1 - : en sv
  • SU12155A1 - Method for producing mouse aromatic compounds : en ru
  • US1741216A - Planting mechanism : en
  • US1742150A - Sanitary bottle rack : en
  • PL11237B1 - A hand grenade, a mine or the like. : en pl
  • SE70938C1 - : en sv
  • SE71177C1 - : en sv
  • SU12268A1 - Device for sealing gaps in rotating machine parts : en ru
  • US1741899A - Combined eighth bend and clean-out pipe fitting : en
  • SE70036C1 - : en sv
  • SE70398C1 - : en sv
  • SE71285C1 - : en sv
  • SU12492A1 - Motor sleigh : en ru
  • ES115938A1 - DEVICE FOR ATTACHING THE POSITION POINTS TO SHIRTS AND OTHER GARMENTS : en es
  • SE70270C1 - : en sv
  • SE70874C1 - : en sv
  • SE71003C1 - : en sv
  • SE71199C1 - : en sv
  • US1741417A - Venturi combustion chamber for internal-combustion engines : en
  • US1741528A - Vibrator for ore screens : en
  • SU12324A1 - Railway car coupler : en ru
  • US1741423A - Girder : en
  • SE71022C1 - : en sv
  • SU12426A1 - Apparatus for cooling slags in furnaces : en ru
  • US1741160A - Combination heater and mixer : en
  • US1741800A - Warp beam : en
  • US1742072A - Demand meter and recorder : en
  • CH137283A - Process for transferring paintings, drawings, etchings and painted plastic onto plaster. : de en
  • CA296162A - Method of decolorizing caustic liquors : en fr
  • US1741936A - Automatic train recorder : en
  • PL11219B1 - A way to improve freshly cut rayon threads. : en pl
  • PL11263B1 - Method of obtaining condensation products of aromatic sulfonic acids. : en pl
  • SE70019C1 - : en sv
  • SE70462C1 - : en sv
  • SE70688C1 - : en sv
  • SE70887C1 - : en sv
  • SU12266A1 - Pressure reducing valve : en ru
  • SU12554A1 - Electrical current amplifier : en ru
  • SE71037C1 - : en sv
  • SU12357A1 - Device for automatically recording hysteresis curves : en ru
  • SE70097C1 - : en sv
  • SE70129C1 - : en sv
  • US1741273A - Manufacture of expanded-metal structures : en
  • US1742016A - Sound reproducer : en
  • CH137356A - Device for setting objects provided with an imprint in the same position with regard to the imprint. : de en
  • SE70120C1 - : en sv
  • SU12510A1 - Device for cleaning fire tubes and flame tubes : en ru
  • US1741425A - Driving mechanism for six-wheel vehicles : en
  • US1741703A - Disappearing support : en
  • CH137305A - Device for facilitating the starting of the explosion engine in automobiles. : de en
  • SE70961C1 - : en sv
  • SU12117A1 - The method of producing copper alloys : en ru
  • US1742075A - Receptacle for refuse : en
  • US1742149A - Fumigating apparatus : en
  • FR35289E - Bagging and handling process for soft and greasy substances with container recovery : en fr
  • GB323175A - Process for improving vegetable textile materials : en
  • GB323338A - : en
  • FR35297E - Automatic moving headlight system : en fr
  • GB323335A - Improvements relating to drums, spools or the like for carrying cables, wire, and other flexible material : en
  • GB323506A - Improvements in or relating to electric heating elements or radiators : en
  • GB323392A - Improvements relating to soldering fluxes : en
  • SE70737C1 - : en sv
  • SU12164A1 - Gas burner for industrial furnaces : en ru
  • SU12215A1 - Multi-rotor single-phase asynchronous motor : en ru
  • US1741477A - Method of metallizing the surfaces of insulating bands : en
  • US1741804A - Clamp for electrical cables : en
  • US1741253A - Fishing tackle : en
  • US1741435A - Combination brush and spraying nozzle : en
  • SE70155C1 - : en sv
  • US1741488A - Method of making linoleum and product thereof : en
  • US1741811A - Drop-forging hammer : en
  • SE70422C1 - : en sv
  • SU12332A1 - Electrotherapy Apparatus : en ru
  • US1741660A - Hoisting and lifting crane : en
  • DE488737C - Tennis ball with impermeable inner bladder and sponge rubber cover : de en
  • DE488628C - Device for cutting lenses, glasses and similar objects : de en
  • GB323382A - Improvements in or relating to vulcanising apparatus : en
  • ES116002A1 - AN EXHAUST DEVICE FOR WATCHES. : en es
  • ES115559A1 - AUTOMATIC CUSHION GREASING BOX, WITH DEPURATION DEVICE FOR LUBRICANT. : en es
  • ES115995A3 - AN ENVELOPE FOR LETTERS, WITH DEVICE TO OPEN IT. : en es
  • ES23U - Box-container of cardboard or other material for, all kinds of articles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB300173A - Improvements in or relating to dirigible headlight mechanisms for automobiles : en
  • GB323327A - Improvements in or relating to apparatus for winding and storing kinematograph films and like strips : en
  • ES115972A2 - A DEVICE FOR SAVING THE CREWS OF WRECKED SUBMARINES. : en es
  • SE70784C1 - : en sv
  • DE488456C - Process for the production of the insulating, paper-based lining of oil containers for electrical apparatus, in particular oil switches : de en
  • SE70056C1 - : en sv
  • US1741402A - Radiator valve : en
  • GB323455A - A new or improved means for attaching stails to brooms, mops and the like : en
  • US1741968A - Windshield heater : en
  • SE71200C1 - : en sv
  • US1741430A - System of reception and reproduction of radio programs : en
  • US1741719A - Machine for assembling fuses : en
  • US1741872A - Machine for lapping and stitching fabric sections : en
  • DK41375C - Radio Noise Reduction Device for Use in Certain Electromedical Devices. : da en
  • GB323290A - Improvements relating to boots and shoes : en