• PL17332B1 - Card with markers for the file. : en pl
  • DE565253C - Type lever drive for typewriters : de en
  • DE565405C - Portable pressure lubrication device with compressed air drive : de en
  • US1889199A - Apparatus for cracking hydrocarbon oils : en
  • FR41309E - Air and grease pump controlled by vacuum unit regulated by locking valves : en fr
  • USD88424S - Jacques maisch : en
  • BE391744A - Improvements to the lining of the sleeves of snowshoes or the like : en fr
  • DE565498C - Protective device for electrical machines, the coolant of which is discharged through a special duct : de en
  • FR736725A - New method of packing compresses or the like : en fr
  • CH158720A - Process for the production of an indigoid vat dye. : de en
  • FR41235E - High-yield treatment process for starchy matter, particularly applicable to dry roots : en fr
  • PL17177B1 - Tobacco pipe, : en pl
  • DE565302C - Feeding device for folding boxes : de en
  • ES128335A1 - Method of manufacturing rubber or similar compositions and rubber articles. : en es
  • PL17123B1 - A method of continuously producing valuable products from oil or slurries. : en pl
  • USD88436S - Sophie pate : en
  • PL17325B1 - A device for loading and unloading materials from storage yards. : en pl
  • USD88405S - Design for a dressing table or similar article : en
  • DE565383C - Motorcycle with sidecar : de en
  • DE565580C - Metal hollow propeller : de en
  • DE565264C - Distance relay : de en
  • DE565335C - Surge arrester for vacuum dischargers : de en
  • PL17279B1 - Method of ergosterine fixation. : en pl
  • US1889046A - Apparatus for decorticating timber : en
  • GB384101A - Improvements in or relating to electric safety switch devices : en
  • GB384267A - Improvements in or relating to electric switch gear : en
  • FR736717A - New assembly intended to regulate the capacitors of the radiophonic apparatuses according to the stations of emission designated and fixed in advance : en fr
  • DE565452C - Electric door opener : de en
  • DE565488C - Isolator with several bells, protective hoods and oil channels : de en
  • US1889704A - Compounds of the acridine series and process of making them : en
  • FR41279E - : fr
  • GB384158A - Means for distant reproduction of angular positions : en
  • ES128272A3 - An improved process for the manufacture of toys that work by gravity and living force. : en es
  • FR41244E - Metal case for transporting bottles : en fr
  • FR736741A - Advanced stereoscopic binoculars device, especially for cinematographic 3D views : en fr
  • DK46553C - Procedure for Microbiological Preparation of 2,3-Butylene Glycol. : da en
  • FR41349E - Precision balance without weight : en fr
  • FR736758A - Folding Top Sewing Machine : en fr
  • DE565457C - Method and device for thawing frozen pipes : de en
  • DK46536C - Device for hanging a headgear, where no hat hook has already been placed. : da en
  • ES1026Y - Ker cell device. : en es
  • ES128337A1 - Improvements in the heated cathode light tubes. : en es
  • US1889555A - Air pressure dry pan : en
  • US1889377A - Artificial wool and art of making same : en
  • US1889459A - Folding machine : en
  • US1889677A - Welding means : en
  • US1889326A - Fluid pressure brake : en
  • US1889438A - Display card : en
  • DE565658C - Loading device : de en
  • FR41143E - Modern House : en fr
  • US1889044A - Ecclesiastic ritual case : en
  • DE565224C - Device for conveying shock-sensitive parts : de en
  • DE565316C - Oven for smoldering oil slate or the like. : de en
  • DE565516C - Wall paneling made of grooved boards connected to one another by springs : de en
  • DE565337C - Device for monitoring induction motors : de en
  • FR736820A - Process for manufacturing a machining material, in particular artificial resin : en fr
  • GB384113A - Improvements in or relating to variable electrical condensers : en
  • GB384114A - Improvements in methods and means of packeting dough : en
  • FR41307E - Carburetor improvements for automotive engines : en fr
  • US1889350A - Aerofoil-carrying rack : en
  • FR736790A - Phonograph crank convertible into a handle for transporting the device : en fr
  • CH158460A - Nested roof. : en fr
  • DE550550C - Built-in last : de en
  • CH158485A - Door closer. : de en
  • DE565284C - Screw locking : de en
  • DE565528C - Process for the production of a telecommunication cable with a constantly distributed inductive load : de en
  • PL17124B1 - Electric plug unit, particularly suitable for use in rooms exposed to explosions. : en pl
  • GB384322A - Improvements in or relating to machines for manufacturing boxes or like packages and : en
  • FR736845A - Process for imparting to tobacco leaves, when pressed into bales, the moisture required to work them : en fr
  • GB384086A - Luminous vacuum tube for television, the transmission of moving pictures and like applications : en
  • ES1027Y - Changeable sheet pocket card. : en es
  • ES128292A3 - A procedure for the manufacture of water clothes. : en es
  • GB384036A - Improvements in bogie trucks for railway and like vehicles : en
  • SU28396A1 - Intercom on the plane : en ru
  • CA327955A - Automobile axle : en fr
  • FR736853A - Improvements to catalysts intended to be used more especially in the transformation of hydrocarbons into lighter hydrocarbons : en fr
  • US1889001A - Bag seal : en
  • US1889729A - Card table with automatic dealing mechanism : en
  • USD88419S - Helcmhn : en
  • ES128339A1 - A winnowing machine for agricultural uses. : en es
  • FR736794A - Case for traffic card, identity card and the like : en fr
  • DE565626C - Arrangement according to patent 523509 for the exact determination of the exceeding of a threshold value in the case of weak, especially photoelectric currents : de en
  • DE565704C - Calculating machine with axially movable indexing discs : de en
  • GB384122A - Improvements in or relating to casting of metals : en
  • CA328165A - Selecting machine : en fr
  • ES128372A3 - Mechanical procedure for joining the angles in wooden boxes for packaging. : en es
  • GB384231A - Improvements in methods of and devices for testing the positions of the driving shaft : en
  • PL17211B1 - A method of producing valuable lubricating oils. : en pl
  • PL17254B1 - Cigarette wrapping machine. : en pl
  • SU28243A1 - Speaker : en ru
  • SU28402A1 - Wind and ratchet device : en ru
  • GB384207A - Electrical television apparatus : en
  • ES128460A1 - An apparatus for the circular cutting of marble plates or similar material. : en es
  • PL17270B3 - : en pl
  • FR41303E - Apparatus for mixing bitumen with tar, melting and fluxing bitumens : en fr
  • GB383977A - Improvements relating to the manufacture of wood screws or bolts : en
  • FR41276E - Manufacture of chromium steels by the Thomas process : en fr
  • GB384188A - Improvements relating to photographic emulsions : en
  • GB384007A - Improvements in or relating to electric switches with arc extinction by self-generated vapour : en
  • GB384212A - Improvements in or relating to vehicle wheel tyres : en
  • DE565274C - Water level indicator : de en
  • FR41183E - New process for treating apples, pears and other sweet fruits to produce alcohol : en fr
  • PL17246B1 - Wiszaca knocks down the hearths. : en pl
  • GB384244A - Improvements in matrix-setting and type-line-casting machines : en
  • DE565314C - Clothespin : de en
  • DK46540C - Knife for placement on a finger. : da en
  • ES128316A3 - A hermetic folding jack system that is fixed on the axles of motor cars. : en es
  • GB384010A - Improvements in combination locks : en
  • FR41288E - Extendable and removable tent frame : en fr
  • FR736745A - Respirator mask to facilitate swimming exercise : en fr
  • CH158638A - Method of fixing electrical conductors on insulators. : en fr
  • DK46549C - Control device for traffic signal systems. : da en
  • CA327979A - Waterproof building-wall : en fr
  • CH158470A - Process for the production of a bitumen dispersion for road, path and house construction. : de en
  • CH158659A - Gas burner. : de en
  • CH158727A - Rack and pinion winch. : de en
  • CH158652A - Method for controlling electrical vacuum apparatus, such as rectifiers, inverters or the like. : de en
  • CH158568A - Inclinometers for vehicles. : de en
  • PL17305B1 - Method of obtaining coal-type fuel from mineral oils. : en pl
  • US1889405A - Process for producing water-soluble resinates : en
  • PL17377B1 - Rubbing device for potatoes, vegetables, rusks and similar raw materials or preserves. : en pl
  • SU28202A1 - Mass line for hydrotrophic installations : en ru
  • CA327978A - Well formation testing tool : en fr
  • CA328126A - Form tool for carving machines : en fr
  • DE565249C - Process for the production of high quality lubricating oils : de en
  • DE565204C - Scissors for cutting rolling stock with rotating knives pivoted on two drums rotating in opposite directions : de en
  • SU28320A1 - Machine for cleaning rubber forms, when making them by dipping, mainly by conveyor method : en ru
  • US1889351A - Animal trap : en
  • US1889240A - Switch mechanism : en
  • US1889650A - Internal combustion engine : en
  • CA328163A - Refrigerator railway car : en fr
  • US1889100A - Safety razor : en
  • US1889531A - Race game : en
  • FR736891A - High voltage plug connection, especially for rontgen transformers : en fr
  • DE565588C - Device for removing old paint, glue and lime coatings from ceilings and walls : de en
  • FR41249E - Process for making inscriptions, designs and the like, liable to appear or disappear intermittently : en fr
  • US1889548A - Grate : en
  • PL17180B1 - A method of covering metal objects with solid metal before cold working. : en pl
  • US1889395A - Brush : en
  • ES128440A3 - A method of manufacturing reinforced rubber articles. : en es
  • SU28441A1 - Device for loading bulk material from wagons : en ru
  • US1889386A - Ratchet jack : en
  • USRE18672E - Ship s fender : en
  • CA328061A - Building : en fr
  • DE565327C - Brake for rail vehicles : de en
  • DE565481C - Process for the preparation of unsaturated fatty acids : de en
  • US1889689A - Dispensing device : en
  • DE565716C - Device for transferring cigarettes, cigarillos or the like from pressing or winding devices : de en
  • CH158463A - Rack and pinion support. : en fr
  • DE565637C - Mixture regulator : de en
  • US1889390A - Method to produce a crystal article : en
  • PL17070B3 - and finished items. : en pl
  • SU28197A1 - Tare Cleaning Machine : en ru
  • SU28334A1 - Wing gauge ship : en ru
  • US1889393A - Dialing appliance : en
  • DE565366C - Filler holder : de en
  • DE565421C - Machine for the simultaneous production of sheet metal stand and runner cores of an electrical machine : de en
  • DE565239C - Method and device for the continuous production of covered rods and tubes made of glass : de en
  • CH158573A - A method of manufacturing phonograph needles and a needle obtained by this process. : en fr
  • FR736789A - Improvements to machines for washing objects, particularly those for washing, rinsing and drying crockery and machined metal parts : en fr
  • DE565494C - Vacuum switch for alternating current : de en
  • DE565497C - Method and device for the compensation of the earth fault current of high voltage lines : de en
  • ES128392A1 - Improvements in coal dispersions in oil. : en es
  • GB384041A - Improvements in and relating to electrically driven vehicles : en
  • FR41223E - Protective paper tape for reel film intended for daylight loading : en fr
  • GB384045A - Improvements relating to water softening plant : en
  • ES128362A1 - Manual device for mowing. : en es
  • USD88445S - Design for a textile fabric or the like : en
  • US1889413A - Electric welding machine : en
  • GB384261A - Improvements in or relating to transformers for rectifier circuitarrangements : en
  • SU28303A1 - Method of connecting metal radiators to piping of a central heating system : en ru
  • SU28450A1 - Device for fitting lagging electrical secondary clocks : en ru
  • US1889510A - Apparatus for melting glass : en
  • US1889457A - Train dispatching system for railroads : en
  • BE391714A - : en fr
  • US1888980A - Game : en
  • FR736755A - Improvements to footings and support pieces for fixing wooden joists to concrete floors : en fr
  • PL17380B1 - A method for the production of potassium and calcium phosphates, as well as magnesium. : en pl
  • USD88422S - Samuel h : en
  • FR41172E - Improvements to leaf springs : en fr
  • SU28411A1 - Flap : en ru
  • PL17115B1 - Driving device for individual organs of a cigar-making machine. : en pl
  • PL17378B1 - The indicator changes the direction of the car's movement. : en pl
  • CH158513A - Process for shaping in the production of strips consisting of parallel longitudinal threads. : de en
  • PL17260B1 - Method for producing sulfuric acid. : en pl
  • SU28453A1 - Apparatus for distilling water : en ru
  • SU28198A1 - The method of preparation of the wetting drug : en ru
  • SU28186A1 - Tube Rod Connection : en ru
  • US1889106A - Thermionic tube : en
  • US1889152A - Tool : en
  • US1889258A - Ticksit dispenser : en
  • US1889601A - Grease interceptor : en
  • DE565584C - Beer counter with resiliently push-in control buttons : de en
  • US1889719A - Measuring apparatus : en
  • CH158582A - Self-starting motor unit for driving clocks and the like. : de en
  • DE565303C - Bag holder for automatic filling and weighing machines : de en
  • PL17339B1 - Join the rails with the ends cut along the curve. : en pl
  • SU28194A1 - Towing machine : en ru
  • SU28279A1 - The method of obtaining synthetic tanning agents : en ru
  • DE565269C - Retractable end wall consisting of wide panels that are hinged together, especially for furniture : de en
  • DE565308C - Controller for automatic pneumatic strip feed for presses : de en
  • ES128338A2 - A PROCEDURE FOR THE MANUFACTURE OF GLASS WIRE, CORIA OR ANALOGUE FUSE MATERIAL. : en es
  • GB384174A - Improvements in door locks and the like : en
  • DE565295C - Electrically powered shaver : de en
  • DE565371C - Pressure roller for the drafting systems of spinning machines : de en
  • DK46546C - Electric DC Alternator for Delivering Constant Current. : da en
  • PL17241B1 - Two-probe cigarette making machine with mouthpieces. : en pl
  • USD88487S - Design for a textile fabric or the like : en
  • SU28228A1 - Mobile icicles from rooftops : en ru
  • SU28456A1 - A device for connecting an individual fire network to a common water mains : en ru
  • US1889695A - Table tap : en
  • CH158541A - Process for the production of a yellow vat dye. : de en
  • PL17096B1 - A method of purifying vat dyes of anthanthrone series. : en pl
  • US1889589A - Igniter for gas burners : en
  • DE565556C - Process for the representation of soot : de en
  • ES127474A1 - A procedure with your device to keep fresh food and consumer items, fruits and other items of all kinds that break down easily. : en es
  • GB384318A - Improvements in and relating to sound recording apparatus : en
  • SU28182A1 - Instrument for measuring borehole curvature : en ru
  • US1889280A - Device for automatically supplying washing solutions to washing machines : en
  • US1889664A - Grinding mechanism : en
  • USD88394S - A firm : en
  • CH158512A - Pattern device with pattern chain for controlling the various work processes of knitting machines. : de en
  • CH158640A - Socket with earthing device. : de en
  • FR736807A - Pulsation and metering devices for automatic liquid flows, more particularly applicable to lubricant distribution : en fr
  • FR736887A - Coupling device for railway vehicles : en fr
  • GB384070A - An improved device for the supporting and heating of camp kettles over a fire : en
  • FR41252E - Slack adjustment device, intended in particular for the brakes of railway vehicles : en fr
  • CH158534A - Method and device for regulating the mixing ratio of fluids such as gases and liquids in a flowing state. : de en
  • CA328129A - Organic compound dehydration : en fr
  • CH158635A - Electric machine with artificially ventilated stator back. : de en
  • DE565370C - Insertion device for firing small-caliber ammunition from machine guns : de en
  • ES128166A3 - Improvements introduced in railway carriages powered by steam engines, called steam automobiles. : en es
  • US1889220A - Radiator hood : en
  • CH158475A - Improvement in devices for electrolytic swelling of cements. : en fr
  • CH158569A - Switchable electrical measuring device. : de en
  • US1889060A - Well casing protector : en
  • US1889502A - Center : en
  • US1889675A - Toilet article and method of manufacturing the same : en
  • CH158584A - Alloy for tools and implements. : de en
  • CH158682A - Truss packaging for eggs or fruits. : de en
  • DE565522C - Friction gear for talking machines, film projectors, etc. like : de en
  • DE565550C - Asynchronous double motor : de en
  • ES128334A3 - Manufacturing process of metal cores for car tire beads. : en es
  • FR41208E - Pile and pile driving improvements : en fr
  • SU28401A1 - Fuel pumping device for aircraft : en ru
  • US1888974A - Lubricating composition containing sulphonates : en
  • SU28432A1 - Chamber ring oven for firing ceramic products : en ru
  • PL17222B1 - The devices for regulating the heating systems by means of the expanding pipe. : en pl
  • SU28250A1 - Method of changing self-induction : en ru
  • US1889160A - Blast furnace : en
  • US1889375A - Method and means for renewing ink-repellent surfaces on mercury printing plates : en
  • US1889273A - Automatic banking control : en
  • CH158676A - Directed shortwave reception facility. : en fr
  • FR41203E - Capping of bottles with plastic metal caps : en fr
  • FR736740A - Slab formwork hanger system : en fr
  • FR736830A - Automotive sweeper : en fr
  • GB384223A - Improved apparatus for extracting and replacing the detachable bases of cartridge cases of projectiles : en
  • FR41304E - Improvements to softwood products : en fr
  • DE565211C - Wing for aircraft that can be enlarged by extendable auxiliary surfaces : de en
  • FR41237E - Filter box for breathing apparatus and other applications and its charging method : en fr
  • FR736826A - Device for eliminating parasitic waves coming from the ignition circuits of explosion engines : en fr
  • CA327945A - Aircraft altitude indicating device : en fr
  • DE565262C - Control panels, in particular for theater lighting : de en
  • DE565507C - Method and device for the production of dental metal crowns : de en
  • DK46539C - Rotating, brushless Bottle Cleaner. : da en
  • FR41126E - Improvements to the means used for optical signaling of changes in speed or direction of vehicles : en fr
  • GB384119A - Improvements in and relating to electric disharge devices : en
  • US1889004A - Metal heading machine : en
  • PL17110B1 - Two-wheel truck. : en pl
  • SU28254A1 - The method of connecting electrical wires : en ru
  • US1889306A - Light control for photographic printing machines : en
  • US1889409A - Safety device for rock drills : en
  • CA328121A - Electric device gas depriving process : en fr
  • DE565492C - Electromagnetic switching device with several contact points equipped with magnetic spark extinguishing : de en
  • FR41322E - Improvements in control systems, by synchronous motors, of phonographs and similar devices : en fr
  • CH158570A - Device for the acquisition of instantaneous values of certain phase positions of periodically changing voltages or currents, in particular for recording the curve shape. : de en
  • FR736897A - System making it possible to keep the templates clean and, if necessary, to recover the dye liquor, in the machines used for printing, by sprinkling layers of fabric or the equivalent : en fr
  • US1889063A - Means for locking antifriction bearings to shafts : en
  • US1889254A - Still : en
  • PL17190B1 - A method of catalytic oxidation of sulfur dioxide into sulfur trioxide. : en pl
  • PL17342B1 - Attachment for airing rooms. : en pl
  • ES127564A1 - Improvements in the manufacture of grapitas for sewing or nailing. : en es
  • BE391393A - : en
  • FR41335E - Method and installation for the treatment of liquids with gases : en fr
  • GB384663A - Process of manufacturing leather and products used in connection therewith : en
  • DE565539C - Extraction of iron-free aluminum chloride : de en
  • US1889697A - Process for producing asphalt : en
  • PL17328B1 - Printing device for measuring instruments. : en pl
  • AU502031A - Improved pressure gauge : en
  • US1889090A - Compound of hexamethylenetetramine and diphosphoric acid and process of making same : en
  • US1889138A - Flooring : en
  • CA328099A - Coal combustion apparatus : en fr
  • CH158456A - Fixing device for scythe. : en fr
  • ES128192A1 - Improvements in the manufacture of zippers. : en es
  • FR736831A - Installation for making projection images visible during blackout breaks in a room where general lighting is switched on and off in rapid succession : en fr
  • US1889264A - Spring structure : en
  • US1889418A - Piano instruction device : en
  • US1889499A - Apparatus and method for refrigeration : en
  • USD88414S - Cabl b : en
  • CA328143A - Duplicating machine : en fr
  • PL17381B1 - A buoy indicating a drowning person. : en pl
  • US1889139A - Cap for tubular bodies or cores : en
  • US1889495A - Tooth cleaning and polishing element : en
  • DE565552C - Arrangement for insulation tests : de en
  • SU28184A1 - A device that signals the curvature of the well during drilling : en ru
  • SU28362A1 - Method of single-machine two-way cable plowing system : en ru
  • US1889402A - Writing instrument holder : en
  • US1889658A - Detergent : en
  • USD88458S - Design for a textile fabric or similar article of mantjfactttre : en
  • PL17080B1 - A method of measuring the deviation from the vertical of a well and determining the dipping, and an apparatus for carrying out the method. : en pl
  • PL17197B1 - Cord for hanging napkins. : en pl
  • US1889358A - Double throw switch : en
  • US1889728A - Steering gear for vehicles : en
  • US1889736A - Loading deck for automobiles : en
  • US1888984A - Apparatus for the determination of the contents of combustible gases in gas mixtures : en
  • ES127718A1 - A blueprint or pattern of cardboard boxes with joints. : en es
  • ES128425A1 - Improvements in the elastic devices provided with the wheels of mechanical motor vehicles and the like. : en es
  • GB384047A - Improvements in and appertaining to railway vehicle undercarriages : en
  • CH158579A - Easel watch. : en fr
  • CH158602A - Bending spring. : de en
  • CH158711A - Process for the preparation of a new thiophenol derivative. : de en
  • PL17131B1 - Sealant resistant to hydrocarbons. : en pl
  • PL17193B1 - A spot and many of the water-vapor-active absorbent properties of carbon. : en pl
  • SU28235A1 - Device for supplying air to the reserve tank of the Westinghouse diffuser during braking period : en ru
  • PL17167B1 - Floating insulating cover for liquid fuel tanks or similar tanks. : en pl
  • FR41179E - Refinements to armchairs, for performance halls in particular : en fr
  • AU631432A - Refrigerating apparatus : en
  • AU702032A - Improvements in electric circuit interrupters with contacts immersed in oil or other insulating liquid : en
  • US1889045A - Process of embossing fabrics and articles containing organic derivatives of cellulose : en
  • US1889184A - Beehive insulator : en
  • ES127775A1 - A new device to facilitate the administration of intravenous injections. : en es
  • ES127855A1 - A new procedure for the construction of support walls. : en es
  • ES128290A1 - A method for applying a conductive layer of electricity to the bodies, preferably electrical devices. : en es
  • FR41313E - Machine for trimming, ribbing, chamfering of liquid wooden barrels : en fr
  • FR736875A - Espadrille with waterproof sole : en fr
  • SU28237A1 - Device for translating and closing the shafts of a symmetrical tee-needle ("tee") : en ru
  • IE12352L - Cinematography films : en
  • US1889229A - Telephone system : en
  • US1889398A - Electrical coil and a method of manufacturing it : en
  • DE565633C - Process for saponifying polymerization products : de en
  • FR736859A - Arrangement of electric machines of great length in order to facilitate the expansion of their windings in relation to their supports : en fr
  • CH158480A - Cesspool with rotating stirrer. : de en
  • ES128311A1 - Machine frame made by welding for vertical plunger machines. : en es
  • GB384195A - Steering gear for automobiles : en
  • USD88482S - Louis rtjbinger : en
  • PL17327B1 - Device for wetting the mantles of road rollers working wheels. : en pl
  • US1889699A - Masonry wall and wall unit : en
  • PL17144B1 - Method for the production of sodium nitrate. : en pl
  • PL17369B1 - Device for cleaning tobacco in cigarette making machines. : en pl
  • US1889155A - Ironing board : en
  • US1889347A - Process for preparing organic acids and products : en
  • DE565305C - Process for preparing sulphite waste liquor for fermentation purposes : de en
  • FR41202E - Section insulator assembly for overhead contact line : en fr
  • US1889289A - Stretching device, particularly applicable to thin phonographic disks : en
  • SU28292A1 - Urethral Injection Syringe : en ru
  • SU28421A1 - Device for signaling the mechanism to stop : en ru
  • US1889324A - Method of forming grooves in the ends of tubular articles : en
  • DE565559C - Dish washing and drying device : de en
  • DE565714C - Double cradle extinguisher : de en
  • ES128257A1 - Improvements in directional antennas. : en es
  • ES128261A1 - Filter system for low frequency. : en es
  • BE391788A - Improvements to the method of fixing flexible conductors to brushes or similar parts : en fr
  • GB384024A - An improvement in hyperboloidal worm gearing : en
  • GB384156A - Process for the manufacture of aliphatic halogenated alcohols : en
  • CH158641A - Device for removing the insulating material from copper wires. : de en
  • CA328146A - Sorting and counting apparatus : en fr
  • GB384102A - Improvements in brakes : en
  • US1889119A - Can opener : en
  • FR736876A - Aerial sailboat : en fr
  • GB384282A - Improvements in motor couplings : en
  • GB384091A - Improvements in arrangements for transmission of power by liquid pressure : en
  • US1888989A - Springing system for power driven vehicles : en
  • US1889087A - Electron discharge device and method of manufacture : en
  • DE565233C - Process for the production of benzoic acid : de en
  • DE565279C - Conveyor belt cups with movable bottom for potato planters : de en
  • DE565574C - Process for the production of hollow bolts with heads : de en
  • DE565519C - Gelatinizing and softening agents : de en
  • PL17216B1 - A system for the distribution of anode grids of the mercury rectifier to extinguish backlash in this rectifier. : en pl
  • BE391711A - : fr
  • FR41301E - New trim for shoe soles and heels : en fr
  • SU28207A1 - Method of gas catalytic reactions : en ru
  • CH158606A - Wire reinforced pipe, especially for hydraulic fluids and methods of manufacturing the same. : de en
  • ES128262A1 - A new steam generator. : en es
  • FR41135E - Improvements to remote indication and telemechanics systems : en fr
  • IE12512L - Upholstery : en
  • DE565435C - Lid closure for steam cookers and similar pressure cookers : de en
  • GB384085A - Improvements relating to overall non-skid chains or the like : en
  • GB384213A - Improvements in radiators and in the manufacture thereof : en
  • GB384064A - Process and apparatus for the manufacture of printing blocks : en
  • PL17359B1 - The method of producing acetylides. : en pl
  • DE565344C - Pattern press wheel for circular knitting machines : de en
  • ES127852A1 - Process for the manufacture of legitimate silver items, for example, pieces of cutlery or the like. : en es
  • FR41125E - Method and apparatus for loading lumpy material, coal or the like : en fr
  • GB384056A - Improved construction of apparatus for cleansing the insides of casks, barrels and the like : en
  • IE12289L - Drinking troughs. : en
  • DE565610C - Relieved throttle slide for pressurized liquids, pressurized gases and steams, especially for steam turbines : de en
  • GB384105A - Improvements in motor driven mechanical hammers : en
  • GB384035A - Improvements in electric retardation networks : en
  • FR41182E - Internal combustion engine and compressed air intervention : en fr
  • FR736786A - Self-closing filler : en fr
  • FR736849A - Process of reproducing originals in communicative shimmering ink : en fr
  • FR41112E - Remote control system : en fr
  • USD88484S - Louis bttbinger : en
  • GB384021A - Book-keeping machine with power drive : en
  • US1889130A - Stabilized composition : en
  • DE565343C - Process for the production of Kuepen dyes of the anthraquinone series : de en
  • GB384133A - A bath vat for the spinning or subsequent liquid treatment of artificial silk and the like : en
  • PL17108B1 - A handlebar to prevent the cage from falling in the event of a rope break. : en pl
  • CA328151A - Flexible tube : en fr
  • CH158623A - Water-cooled internal combustion engine with a star-shaped arrangement of the cylinders. : de en
  • PL17191B1 - Method and equipment for tanning leather and similar materials. : en pl
  • DE565363C - Wedge-shaped key holder to be inserted through the diamond key : de en
  • FR41227E - electrical equipment, applicable to electric traction vehicles, allowing the automatic starting of motors and providing braking by energy recovery on the line : en fr
  • FR736734A - Mount on wheels with spreadable arrows convertible into a mount for shooting against aerial targets : en fr
  • CA327970A - Transformer : en fr
  • DE565460C - Process for the production of acetic anhydride : de en
  • PL17343B1 - The method of producing dryers. Patent dependent on patent No. 13429. : en pl
  • SU28439A1 - Device for lifting the slack of the cable endless belt conveyor : en ru
  • DE565468C - Device, especially for exhaust gas turbines, in order to act on one and the same turbine wheel by means of several propellant gas flows working individually one after the other : de en
  • ES1192U - Closing brooch for wine and other liquids boots. (Machine-translation by Google Translate, not legally binding) : en es
  • GB384131A - Improvements in and relating to fluid operated motors : en
  • SU28335A1 - Liquid Spill Dispenser : en ru
  • DE565322C - Device for cleaning ink rollers for rotary stencil printer : de en
  • US1889186A - Clutch control : en
  • US1889314A - Sellschaft : en
  • US1889458A - Railway traffic controlling system : en
  • CH158729A - Device for rectifier supply via transformers with suction chokes. : de en
  • CH158487A - Laminated glass. : de en
  • CH158457A - Process for axial threshing and machine for carrying out this process. : de en
  • US1889603A - Device and apparatus for cleaning tanks and the like : en
  • CH158637A - Device for searching for leaks of the fluid insulating material contained in a cable. : en fr
  • SU28349A1 - A device for spilling liquid of different measure : en ru
  • SU28393A1 - Photo camera with shutter curtain : en ru
  • US1889290A - Lubricating device for internal combustion engines with inverted cylinders : en
  • ES128410A3 - Procedure for the manufacture of molded pieces and stones for constructions, using hydraulic means of bonding. : en es
  • FR41193E - Improvements to vertical gas retorts and discharge devices associated with these devices : en fr
  • GB384229A - A furniture polish : en
  • DE565252C - Easel file with forked. card holders preferably bent from wire, which are slidably arranged on guide rails of the card holder : de en
  • PL17086B1 - Diaphragm pressure reducing valve. : en pl
  • SU28394A1 - Fire-fighting device with Male boxes : en ru
  • BE391562A - Snowshoe training : en fr
  • CA328040A - Tank car safety valve : en fr
  • CH158608A - Device on pipelines for influencing the shutdown element of the same, with a U-shaped, rotatably arranged and liquid-filled container. : de en
  • CA328110A - Expanding boring head : en fr
  • DE565304C - Device for transferring liquid fuel : de en
  • PL17209B1 - A method for producing powdered shoe glaze. : en pl
  • US1889037A - Clip for writing instruments and method of making same : en
  • AU767632A - Improvements in gas meters : en
  • CA327961A - Electric clock : en fr
  • SU28282A1 - Machine for separating fibers from stalks of kendyr, kenaf, etc. : en ru
  • ES128413A1 - A mechanical-automatic installation for the closing of level crossings in the railways by compressed air as a driving force generated by the same train in motion. : en es
  • FR41142E - New process for obtaining high frequencies : en fr
  • FR736817A - Improvements to devices for gastric photography : en fr
  • CH158458A - Silo for storing green fodder. : de en
  • DE565261C - High voltage electrical switchgear : de en
  • ES128444A1 - A method of interrupting the electrical current by deformation of two or more metal sheets intended to limit and regulate the energy supplied to the subscribers at a flat rate in the electrical lighting distributions. : en es
  • CA328141A - Meat treating apparatus : en fr
  • CH158728A - Preheater and degassing system for steam engines. : de en
  • DE565597C - Plate dryer with circulating sieves built in between the drying plates : de en
  • DE565257C - Rail connection using flat plates and a compensating dowel : de en
  • DK46538C - Power cut-off device for combination locks, which is mainly intended for unloading of steering rods or gear rods. : da en
  • AU718432A - Improvements in electrical switchgear : en
  • CH158515A - Process for the production of a size for fiber materials. : de en
  • CH158610A - Relieved double seat valve. : de en
  • CH158673A - Telephone system with several exchanges. : de en
  • DE565398C - Electrically heated vulcanizing trough with interchangeable insert molds : de en
  • US1888971A - Lubrication system for sleeve valve engines : en
  • US1889230A - Loose leaf binder : en
  • AU690632A - Improvements in or relating to low resistance fluid flow switches : en
  • CH158520A - Process for the production of semi-soft collars from one or more layers of thick material. : de en
  • USD88404S - Design for a bottle cap : en
  • FR41266E - Improvements to heating devices : en fr
  • GB383073A - Improvements in or relating to the manufacture of electric condensers : en
  • GB384228A - Improvements relating to the coating of tiles, slabs, bricks and like articles with s : en
  • FR736773A - Manufacturing process of electric discharge tubes : en fr
  • SU28185A1 - Orientation tool for measuring the angle of inclination of a borehole : en ru
  • US1889372A - Bale-tying mechanism : en
  • BE391518A - : en fr
  • SU28316A1 - Device for turning frames with shapes at 160 ° in the manufacture, by dipping, of rubber products without seam, mainly by the conveyor method : en ru
  • US1889062A - Process of embossing circular knit fabrics : en
  • US1889621A - Gas main stopper : en
  • USD88442S - Design pob a cabpet : en
  • CA328105A - Clock mechanism : en fr
  • US1889067A - Method of producing revivified ultraviolet transmitting glasses : en
  • US1889126A - Carburetor : en
  • CA327948A - Building construction : en fr
  • CA328128A - Oestrus exciting product : en fr
  • CH158609A - Ventilation valve for odor trap pipes. : de en
  • CH158562A - Roller with rocker drive. : de en
  • US1889056A - Closure cap for gasoline tanks : en
  • US1889278A - Winding spool : en
  • PL17182B1 - The method of preliminary treatment of the resin tree in the preparation of wood pulp by the disulphite method. : en pl
  • PL17274B1 - Lock of self-loading firearms * : en pl
  • CH158632A - Device for regulating the commutation voltage of electrical direct current transformers. : de en
  • PL17297B1 - Method of saturating electric cables. : en pl
  • US1889549A - Converter : en
  • US1889580A - Guide mechanism for cotton pickers : en
  • USD88408S - of new yobk : en
  • US1889378A - Display stand for lawn mowers : en
  • US1889591A - Reciprocating piston lubrication for pumps : en
  • ES1216U - Avoid splashing faucets or outlets of water or other liquids. (Machine-translation by Google Translate, not legally binding) : en es
  • GB384233A - Improvements in or relating to two-stroke internal combustion engines : en
  • GB384004A - Improvements in or relating to vices : en
  • PL17081B1 - Hard metal alloy. : en pl
  • CA328160A - Spring seat : en fr
  • PL17234B3 - Method for producing metal carbonyls : en pl
  • SU28196A1 - Automatic stop shaft of flax machines : en ru
  • US1889242A - Folding machine : en
  • CA328112A - Rotary cutter tool : en fr
  • SU28278A1 - Apparatus for feeding ground coal in the furnace or stove : en ru
  • US1889320A - Push bench mandrel guide : en
  • SU28386A1 - Machine for assembling chains gall : en ru
  • GB384311A - Improvements in the manufacture and production of vat dyestuffs : en
  • GB384312A - Process for the production of coloured photographs : en
  • SU28220A1 - Steam distribution mechanism for direct action machines : en ru
  • US1889177A - Making paper board : en
  • US1889506A - Springing for vehicles : en
  • SU28297A1 - Lift for bricks and other building materials : en ru
  • US1889077A - Support : en
  • AU515231A - Improved hames' fastener : en
  • CH158547A - Process for sulphonating castor oil. : de en
  • ES128342A3 - Double salt manufacturing procedure for galvanizing and tin plating. : en es
  • FR736727A - Lipstick stick enhancement : en fr
  • GB384278A - Improvements in or relating to the packing of preserves, meats, and like comestibles : en
  • PL17152B1 - A device for feeding a rotating steam generator with fuel. : en pl
  • US1889682A - Combination lamp and stand : en
  • FR736798A - Manufacturing process of artificial filaments and other products : en fr
  • GB384112A - Chain guiding device for tree saws and the like : en
  • SU28215A1 - The method of obtaining aminoinolines and their sulfo derivatives : en ru
  • USD88491S - Philip a : en
  • US1889401A - Safety razor : en
  • SU28280A1 - Method for producing tannin and gallic acid : en ru
  • US1889323A - Method of manufacturing imino-ethers : en
  • US1889732A - Copper containing disazodyestuffs : en
  • AU507531A - An improved combination carrying case and table : en
  • CA327976A - Bill fold device : en fr
  • CH158585A - Cast aluminum alloy. : de en
  • US1889517A - Fuel pump : en
  • US1889632A - Multiple rate meter : en
  • US1889707A - Trolling device : en
  • US1889043A - Spring oiler : en
  • CA327985A - Air conditioning system : en fr
  • GB384069A - Improvements in variable electrical condensers : en
  • GB384151A - The manufacture of new disinfecting, anti-parasitic and insecticidal agents : en
  • US1889187A - Automobile frame straightening machine : en
  • US1889560A - Ring book : en
  • BE391696A - : en fr
  • CA328136A - Sterol production : en fr
  • ES128373A3 - A fruit juice extractor device. : en es
  • FR41326E - Liftable dispenser for animal backpack sprayer : en fr
  • FR736814A - Improvements to fuel systems for internal combustion engines : en fr
  • SU28304A1 - Automatic siphon for draining water from flat roofs : en ru
  • SU28321A1 - Machine for blowing forms of rubber products without a seam, when making them by dipping, mainly by the conveyor method : en ru
  • CA327991A - Boiler water treatment : en fr
  • GB384208A - Improvements in stropping appliances for safety razor blades : en
  • GB384246A - Improvements in and relating to electric control systems for alternating current circ : en
  • AU416531A - Improvements in ploughshares : en
  • CA327949A - Steel framing : en fr
  • CA328089A - Automobile lighting system : en fr
  • CA328097A - Hand brake : en fr
  • US1889483A - Method for extinguishing chimney fires : en
  • USD88410S - Design fob a textile pabric ob similar abticxe : en
  • DE565589C - Tobacco feeding device for cigar machines : de en
  • FR736861A - Manufacturing process of creped yarns and fabrics and resulting products : en fr
  • SU28407A1 - Device for putting on and taking off tires : en ru
  • USD88399S - Design fob a doll : en
  • DE565735C - Steam system with circuit of the working medium : de en
  • PL17074B1 - Equipment for dispersing materials. : en pl
  • PL17146B1 - A method of making a single-layer or multi-layer winding of a stator or rotor : en pl
  • PL17292B3 - : en pl
  • PL17331B1 - The method of making printing plates [and the device for their production. : en pl
  • US1889420A - Notebook cover and support : en
  • PL17217B3 - Pipe walls for heated or cooled surfaces or tanks. : en pl
  • PL17314B1 - The method of producing hollowed hulls from ceramic mass for electric support insulators. : en pl
  • SU28181A1 - Borehole Curvature Measuring Instrument : en ru
  • SU28291A1 - Surgical needle : en ru
  • PL17221B1 - A tram car, powered by electricity. : en pl
  • PL17173B1 - The method of obtaining potash and calcareous species is by means of electrolysis. : en pl
  • SU28249A1 - Amplifier : en ru
  • CH158511A - Shuttle for automatic looms. : en fr
  • CH158603A - Connecting rod bearings, mainly for sewing machines. : de en
  • SU28431A1 - Device for preheating sand, gravel, etc. during asphalt works : en ru
  • CH158671A - Arrangement for amplifying speeches in closed meeting rooms. : de en
  • US1889545A - Pothead and conductor protecting means : en
  • CA328085A - Skip hoisting mechanism for concrete mixers : en fr
  • DE488447C - Process for the production of imino ethers : de en
  • DE565406C - Process for the piece-colored production of woolen fabrics with white and colored silk effects : de en
  • DE565594C - Device for feeding cigars to a banding machine : de en
  • PL17271B1 - Lighter. : en pl
  • SU28284A1 - Adaptation to the scutching machine for installation of a vice at a tripoli : en ru
  • US1889473A - Method of and apparatus for fibrating emulsions : en
  • DE565240C - Coat hook with sign : de en
  • FR736767A - Device for cooling metal steam vessels, in particular rectifier vessels : en fr
  • CH158716A - Process for the preparation of a brown wool dye. : de en
  • US1889017A - Humidifying apparatus : en
  • US1889440A - Ornamental grill for automobile radiators : en
  • SU28219A1 - Method for producing phenol by treating chlorobenzene : en ru
  • USD88452S - Design for a bottle cap : en
  • BE391664A - : en
  • PL17354B1 - Seaplane float. : en pl
  • CH158484A - Lockable fish strap. : de en
  • PL17379B1 - The method of casting objects in the shape of pipes by jet method. : en pl
  • USD88429S - John willis mooee : en
  • CA328020A - Ink ribbon mechanism : en fr
  • DE565503C - Electric economy soldering piston with soldering bolt arranged movably against a heat protection sleeve : de en
  • DE565255C - Process for cooling steam condensers, in particular refrigeration machines : de en
  • DE565438C - Building board : de en
  • CA328145A - Electric tabulator : en fr
  • CH158533A - Thickening filter with vertical cells. : en fr
  • PL17261B1 - : en pl
  • DE565643C - Rohrmühle : de en
  • US1889068A - Lubricator : en
  • SU28412A1 - Cutter for cutting parts from sheet material : en ru
  • US1889316A - Rail anchor : en
  • FR41278E - Mechanical warning device for motorcycles : en fr
  • FR736800A - Advanced corker : en fr
  • GB384022A - Improvements in hydraulic couplings : en
  • GB384011A - Improvements in tunnel kilns : en
  • GB384140A - An improved automatic coupling device for toy railway vehicles : en
  • SU28302A1 - The device of a hydropneumatic jack on the cart : en ru
  • US1889584A - Internal combustion engine humidifier : en
  • USD88492S - Design for a textile fabric or the like : en
  • CH158539A - Process for the preparation of a tin compound of a water-soluble, non-coloring thio derivative of phenol. : de en
  • SU28269A1 - A device for removing napkins from cake : en ru
  • SU28395A1 - Device for continuous animated shooting : en ru
  • US1889668A - Apparatus for cleaning hats : en
  • US1889212A - Coin controlled apparatus : en
  • US1889374A - Method and means for renewing ink-repellent surfaces on mercury printing plates : en
  • CA328122A - Antenna : en fr
  • DE565312C - Machine for profiling wheel rims : de en
  • CA328018A - Duster : en fr
  • DE565534C - Plant for cleaning gases from gasification or pyrogenic decomposition of raw materials containing carbon : de en
  • FR736840A - Adjustment arrangement for machine exciter currents : en fr
  • CH158486A - Method for finishing hollow glass objects, in particular medicine bottles, during the cooling process. : de en
  • CH158595A - Color cone grater with friction strips. : de en
  • CA328132A - Golf club : en fr
  • GB383970A - An adjustable expanding shoe tree : en
  • CA327980A - Motor vehicle sanding device : en fr
  • US1889407A - Journal box sealing device : en
  • USD88443S - Design por a carpet : en
  • US1889436A - Method and apparatus for pulverizing materials : en
  • CH158645A - Electric switch. : de en
  • PL17266B1 - lifcii — 4t h 25. : en pl
  • US1889629A - Method of filling and sealing bottles, vessels, and the like : en
  • CA327956A - Rotary motion coupling : en fr
  • CH158722A - Process for the production of an indigoid vat dye. : de en
  • SU28188A1 - Device for extinguishing fires of oil fountains : en ru
  • US1889509A - Rotary tank : en
  • ES128279A1 - A head for glasses. : en es
  • CH158529A - Device for the production of sausage products without casing, in particular so-called country hunters and the like. : de en
  • CH158531A - Electric liquid heater, especially for liquids to be sterilized. : de en
  • CH158710A - Process for the production of myristic alcohol. : de en
  • DE565425C - Process for the preparation of Kuepen dyes : de en
  • DE565246C - Process for the production of an electrical capacitor with a temperature dependency or independence of its capacitance values which can be predetermined by a special choice of the dielectric : de en
  • US1889038A - Safety parachute for aeroplanes : en
  • US1889561A - Building stand : en
  • AU507131A - Improvements in or relating to thermionic amplifiers and oscillation generators : en
  • CA328144A - Accounting machine : en fr
  • US1889606A - Cover closing for steam barrels, heating boilers, and the like : en
  • USD88406S - Combined clock and radio case : en
  • BE391534A - : en fr
  • CH158478A - Method of processing clay for the manufacture of high-quality brickwork products. : de en
  • PL17149B1 - Method of obtaining metal alloys. : en pl
  • SU28240A1 - Imaging device : en ru
  • CH158477A - Process for the manufacture of light materials by electrolytic means. : en fr
  • CH158591A - Automatic lap. : en fr
  • DK46545C - Bra. : da en
  • US1889371A - Process of producing aniline-2:5-disulphonic acid : en
  • US1889389A - Hand bag : en
  • US1889466A - Telephone plant : en
  • FR736892A - Ignition device for metal steam rectifiers : en fr
  • SU28445A1 - Method of loading piece loads on the float : en ru
  • US1889550A - Magazine pencil : en
  • PL17162B1 - A method of obtaining light hydrocarbons from heavy hydrocarbons and a device for carrying out this method. : en pl
  • US1889336A - Separable fastener : en
  • US1889624A - Cutter : en
  • US1889052A - Sintering machine pallet and grate bar : en
  • CH158561A - Christmas tree holder. : de en
  • CA328130A - Valve : en fr
  • ES128437A1 - Perfections on the looms. : en es
  • FR41312E - Special jet for sprayers : en fr
  • US1889641A - Internal combustion engine : en
  • DE565565C - Record holder : de en
  • DE565730C - Borehole rod connection with two pairs of ring surfaces : de en
  • FR41113E - Electro-mechanical resonance servo motor : en fr
  • GB384116A - Improvements in and relating to oil switches : en
  • DE565365C - Pusher arrangement for sliding door locks : de en
  • GB383967A - Process for the manufacture of azo-dyestuffs : en
  • GB384065A - Attachment for sinks or wash-tubs : en
  • PL17351B1 - Combination lock. : en pl
  • CH158703A - Process for the production of a neutral-soluble complex salt of trivalent antimony. : de en
  • FR736864A - Astronomical time disc : en fr
  • GB384031A - Improvements in toast and like racks : en
  • CH158550A - Process for the manufacture of shaped articles. : de en
  • CH158491A - Device for removing stones from stone fruits. : de en
  • DE565465C - Bandage bandage : de en
  • DE565499C - Holder for electric lamps : de en
  • SU28227A1 - Roller for roller, for dragging rails, track : en ru
  • SU28283A1 - A machine for dividing handful trusts : en ru
  • US1889197A - Shock absorber for cars : en
  • CA328166A - Protected check : en fr
  • CH158675A - System for the transmission of telecommunications by means of electric waves. : de en
  • CH158474A - Machine for the production of shaped stones. : de en
  • DE565493C - Expansion switch with protective housing : de en
  • DE565595C - Process for lining tubular shaped pieces with sections with different axial directions, such as angled bends, trouser-pipes, A-B-C pieces or the like, with an inner protective cover : de en
  • DE565456C - Alarm clock with pre-alarm clock : de en
  • PL17128B1 - Electric vibration amplifier circuit. : en pl
  • PL17160B1 - pressure for continuous press, especially for pressing alpaca : en pl
  • SU28410A1 - Device for spilling in measured quantities of liquid : en ru
  • CA328079A - Lighting unit : en fr
  • CH158553A - Device for cutting wallpaper and the like. : de en
  • DK46547C - Procedure for the manufacture of valves for internal combustion engines. : da en
  • CH158613A - Method for distributing the means conveyed by at least one conveyor device to various consumers and devices for carrying out this method. : de en
  • CH158567A - Machine for calibrating and sorting fragile objects. : en fr
  • PL17109B1 - Electric drive for vertical pre-shaping spindles. : en pl
  • SU28434A1 - The method of preparation of the viscous dope solution : en ru
  • SU28438A1 - Tool for tensioning wire or strip iron when wrapping product bales : en ru
  • PL17170B1 - Foldable walking stick. : en pl
  • US1889296A - Supporting means for conveying and transporting vehicles : en
  • DE565573C - Fruit pickers : de en
  • CA328150A - Chromium plating method : en fr
  • PL17280B1 - The method of controlling the temperature of superheated steam in superheaters of steam boilers. : en pl
  • US1889172A - Radio receiving system : en
  • PL17288B1 - Method for the production of homogeneous viscose solutions. : en pl
  • US1889725A - Electric signal lamp : en
  • US1889734A - Sport shoe : en
  • USD88478S - Design for a scarf : en
  • DE565373C - Process for breaking down alkaloids in luxury foods of vegetable origin, especially in tobacco : de en
  • FR41329E - Rational internal sole for all kinds of shoes : en fr
  • CH158535A - Process for obtaining a beryllium carbonate-containing solution from beryllium-containing deposits. : de en
  • DE565617C - Process for the uninterrupted transfer of liquid substances into a plastic state, in particular for the production of frozen food : de en
  • SU28236A1 - Water cooling device for railway vehicle brake pads : en ru
  • US1889163A - Conveying fine-grained materials : en
  • PL17174B1 - Packet cassette for flat sheets. : en pl
  • AU510131A - Method of manufacturing a leather substitute : en
  • CA327973A - Hydraulic turbine : en fr
  • CH158614A - Device for actuating the vacuum seal for rotating vacuum pumps running in oil. : de en
  • CH158612A - Steam driven fluid compressor. : en fr
  • US1889195A - Iodine preparation : en
  • US1889447A - Control system for fluid fuel burners of the hot wire ignition type : en
  • FR736777A - Advanced stamps and date stamps : en fr
  • DE565285C - Device for the automatic control of the contact pressure with friction roller epicyclic gears : de en
  • ES128242A1 - Connection system for fixing plug cups to cement and asbestos pipes or similar mixtures. : en es
  • FR41116E - Insect destruction process : en fr
  • US1889579A - Antivibration device : en
  • FR41201E - Remote automatic electrical control method and device : en fr
  • DE565515C - Junction point connection of thin-walled tubular or trough-shaped parts, especially for metal furniture : de en
  • DE565557C - Disc-shaped polishing brush for electric polishing machines : de en
  • AU672032A - Improved valve particularly suitable for controlling the flow of water and steam : en
  • CA328058A - Stoker feeding device : en fr
  • US1889183A - Combined grain and roughage mill : en
  • US1889671A - Method for cooling centrifugally cast hollow metal blooms : en
  • CH158467A - Indoor swimming pool that can be converted into a sports hall. : de en
  • FR41267E - Ferro-cerium lighter : en fr
  • IE13138L - Belt-gearing : en
  • CH158536A - Process for the production of oxidation products of acetylene. : de en
  • CH158607A - Device to quickly blind leaks in water pipes. : en fr
  • CH158688A - Drive device for a pair of wheels, in particular for vehicles. : de en
  • CH158713A - Process for the preparation of a vat dye. : de en
  • FR41164E - Machine for threading large diameter tubes by hand : en fr
  • FR41175E - Process for the sterilization of liquids : en fr
  • CH158471A - Central heating. : de en
  • PL17202B1 - A device that stabilizes the projectile in the air. : en pl
  • SU28455A1 - Cover for sewer manhole : en ru
  • DE565292C - Safety device for internal combustion engines, especially for ship propulsion engines, to prevent inadmissibly high ignition pressures when starting up : de en
  • CH158707A - Process for the production of stearic alcohol. : de en
  • CA328073A - Decorative piping : en fr
  • CH158624A - Multi-cylinder two-stroke machine. : de en
  • BE391609A - : en fr
  • CA328024A - Windlass : en fr
  • CH158549A - Process for the production of pressed bodies using condensation products of carbamides and aldehydes. : de en
  • US1889000A - Electromagnetic device : en
  • FR736821A - Seat : en fr
  • PL17116B1 - Device to prevent disturbance "induced by acoustic feedback" in electric musical instruments controlled by transmitters. : en pl
  • US1889537A - Helmet : en
  • FR41189E - Double piece pile loom rack : en fr
  • FR736747A - Lighting fixture : en fr
  • FR736759A - Improved process for the construction of waterproof floors, walls, roofs, ceilings and the like : en fr
  • SU28331A1 - Instrument for automatic plotting of a terrain plan during route imaging : en ru
  • DE564290C - Device for machine packaging of speaking machine needles : de en
  • DK46568C - Spout for ceramic containers. : da en
  • FR41162E - Adjustable cam lever : en fr
  • FR41344E - electrodes for secondary elements, in particular for secondary elements with alkaline electrolytes : en fr
  • GB384253A - Improvements in and relating to back pedalling brake hubs for cycles : en
  • FR41243E - Curling Iron Warmers Improvements : en fr
  • GB384178A - Improvements in or relating to radio and other carrier wave receivers : en
  • FR41158E - Mechanical amplifiers for measuring devices : en fr
  • FR41306E - Process for welding iron, steel and their alloys : en fr
  • GB384046A - Improvements in folding doors : en
  • DK46544C - Combined Bicycle Pump and Bicycle Light. : da en
  • FR41328E - <<kraft>> paper encrusted with protrusions of various shapes and method of making this paper : en fr
  • US1889586A - Heat-energy system : en
  • DE565236C - Paper guiding device for accounting typewriters : de en
  • DE565708C - Sewing machine needle clamp : de en
  • FR736852A - Construction game : en fr
  • GB384129A - Improvements in or relating to internal combustion engine-electric vehicles : en
  • GB384107A - Improvements in and relating to electric pick-ups for gramophones and the like : en
  • DE565544C - Railway sleeper with a chair plate embedded in the sleeper body : de en
  • ES128213A2 - A DEVICE FOR THE TREATMENT OF FLUIDS IN THE PRESENCE OF A CONTACT MASS AND FOR THE REGENERATION OR REACTIVATION. : en es
  • FR41218E - Fork shovel for shoveling gravel, dust and similar materials : en fr
  • ES128369A3 - An improvement in the triarvejones. : en es
  • PL17344B1 - Weighing device for the crane. : en pl
  • DE565381C - Drive device with guide vanes to drive a flowing medium by a periodically flowing propellant gas : de en
  • ES128350A1 - Procedure for fixing illustrated clichés on the mold-holding plates and plate-holding cylinders of flat machines and rotating machines. : en es
  • ES128094A1 - Converter device by electric valves. : en es
  • DE565611C - Vessel heat storage : de en
  • DE565655C - Process for the production of hollow blocks closed on five sides : de en
  • FR41333E - Device for returning oil from the evaporator to the compressor of refrigeration machines : en fr
  • GB384164A - Improvements relating to pumps, and particularly to fuel pumps for internal combustion engines : en
  • ES128254A1 - Improvements in multiple hydraulic pumps. : en es
  • GB384006A - Method of and means for producing photographic sound records : en
  • GB384152A - Improvements in or relating to automatic fire arms with a movable barrel : en
  • DE565567C - Display device for the minimum pressure of a medium : de en
  • GB384193A - Improvements in or relating to metal bending machines : en
  • DE565356C - Display device for working and lost times : de en
  • DE565570C - Device for engaging and disengaging agricultural or other equipment : de en
  • GB384084A - Improvements in or relating to combustion chambers of internal-combustion engines : en
  • US1889520A - Dumping body : en
  • US1889558A - Mixer : en
  • FR736829A - Support cross member can be detachably attached to the side jambs of doors or windows : en fr
  • DE565372C - Spooling machine with an endless conveyor running along the thread run-off points : de en
  • DE565624C - Connection for electrical connections : de en
  • US1889463A - Catalyzer for the oxidation of ammonia with oxygen or with gases containing oxygen : en
  • FR41226E - Improvements to dressing objects : en fr
  • DE565618C - Process and device for water re-cooling in a chimney cooler with draft reinforcement : de en
  • USRE18676E - of fobt wobth : en
  • SU28452A1 - Chlorine water mixer : en ru
  • FR736791A - Improvements relating to marking or dividing mechanisms for machine tools : en fr
  • USD88472S - Nadine mahtinoff : en
  • US1889023A - luttropp : en
  • US1889335A - Slider : en
  • US1889640A - Compressor apparatus : en
  • FR41145E - Reinforced slabs for roofing with small patterns : en fr
  • PL17134B1 - Combination valve, consisting of a diverter and setting valve, for compressed air operated tools used with self-discharge trucks. : en pl
  • CA328148A - Tabulating machine : en fr
  • DE565477C - Process for the preparation of esters : de en
  • ES128300A3 - A procedure for the manufacture of electrical cables for the maneuvering of mobile devices. : en es
  • SU28415A1 - Crossbow : en ru
  • CH158571A - Accounting machine having a calculating machine and a recording machine. : de en
  • US1889286A - Hoe : en
  • US1889302A - Moving or changing advertising and display apparatus or sign : en
  • US1889342A - Pocket lighter : en
  • US1889617A - Vapor purification process : en
  • US1889706A - Governor : en
  • PL17192B1 - Support pulleys for heads and head beams of a coke extruder. : en pl
  • US1889072A - Steam generator : en
  • US1889225A - Filter press : en
  • US1889352A - Transmission for vehicle wheels : en
  • US1889432A - Creasing apparatus : en
  • US1889450A - Trap circuit for railway signaling systems : en
  • CA327971A - Hockey stick : en fr
  • CH158672A - Microphone. : de en fr
  • DE565599C - Electrical switch with conductive switching fluid : de en
  • PL17200B1 - Rubberized fabric made of fibrous material. : en pl
  • SU28433A1 - Machine for measuring loose materials and filling paper cartridges with them : en ru
  • US1889295A - Differential and simultaneous control for the engines of multiple engine machines : en
  • DE565263C - Switches, especially step switches, for higher outputs : de en
  • GB384121A - Improvements in or relating to radio frequency distribution systems : en
  • PL17130B1 - A flight controller for airplanes. : en pl
  • US1889685A - Double foot feed : en
  • US1889097A - Plow : en
  • US1889178A - Pump piston : en
  • US1889361A - Electrical measuring instrument : en
  • CH158469A - Device for attaching railway tracks to metal sleepers. : en fr
  • DE565201C - Carburetor with additional spray nozzle : de en
  • GB384016A - Process for cracking hydrocarbons : en
  • USD88432S - murfjay : en
  • DE565656C - Device for loading, unloading and transporting garbage cans on platform trucks with multiple platforms : de en
  • SU28318A1 - Machine for the penetration of rubber products without seam, made by dipping, mainly by the conveyor method. : en ru
  • US1889469A - Calf feeder : en
  • PL17323B1 - A contact box, the front and side walls of which can be opened and closed with a blind. : en pl
  • PL17371B1 - Payment tray. : en pl
  • SU28262A1 - High voltage meter : en ru
  • ES128260A1 - An overhead line for the simultaneous conduction of positive and negative currents with contact slider and extendable antenna to supply electric power to all kinds of carriages and especially to automobiles and tractors. : en es
  • FR41169E - Improvements in sheet glass stretchers : en fr
  • GB384300A - Petrol lighter : en
  • GR3913B - SPECIAL PLASTIC WEIGHING PLASTIC. : el en
  • SU28171A1 - Conveyor-rumble : en ru
  • US1889167A - Spring installation tool : en
  • PL17243B1 - A device for determining the volume and weight of granular bodies. : en pl
  • DE565467C - Method and device for measuring the internal energy absorption of materials : de en
  • FR41149E - Improvements to the corn lifter for binder mower machines : en fr
  • FR41295E - : fr
  • PL17238B1 - The fuse was especially sensitive. : en pl
  • CA328041A - Air strainer : en fr
  • CA328137A - Stoker conveyer : en fr
  • US1888979A - Weighing apparatus : en
  • US1889644A - Method of refractory covering iron and metal structures : en
  • CA327952A - Cardboard box : en fr
  • CH158548A - Process for the production of plastic masses from cellulose acetates. : de en
  • PL17240B1 - Steam or gas turbine generator. : en pl
  • PL17155B1 - The method of giving transparency to a non-sanded glass sheet. : en pl
  • US1889722A - Road grader : en
  • SU28172A1 - Vibratory rock sampler : en ru
  • US1889257A - Sprinkler : en
  • PL17140B1 - A method of cooling metal objects produced by means of a centrifugal casting and a device used for this purpose. : en pl
  • SU28176A1 - The method of flotation of minerals : en ru
  • US1889486A - Agricultural machine : en
  • GB384125A - Hooks for attachment to or incorporation in the backs of seats or elsewhere where they may be found useful : en
  • GB384206A - Improvements in charge mixing devices for use with internal combustion engines : en
  • CH158669A - Coin validators for vending machines. : de en
  • CH158551A - Process for the production of mixed salts containing ammonium and nitrate nitrogen side by side. : de en
  • CH158717A - Process for the preparation of a brown wool dye. : de en
  • DE565502C - Process for the manufacture of unipolar conductors : de en
  • US1889538A - Slicing machine : en
  • US1889661A - Basket handle : en
  • PL17232B1 - Method for separating the components of tar, crude rock oils, crude oil and tar products and dehydrating them. : en pl
  • FR41231E - Machine for making rolls : en fr
  • DE565450C - meat grinder : de en
  • FR41166E - New devices applicable to centrifugal machines intended for the purification of paper pulp or other fibrous material of the same kind : en fr
  • FR41171E - Control device for abrupt opening and closing of knife switches : en fr
  • DE565578C - Photo automat with devices for projection copying according to the lighting process : de en
  • PL17311B1 - The method of obtaining lead or rare metals in the metallic state by means of electrolysis and an electrolytic chamber for this purpose. : en pl
  • US1889562A - Method of and apparatus for transporting pulverized substances : en
  • FR736760A - Stabilizer for ships in general : en fr
  • CA328053A - Sulphur elimination : en fr
  • DE565399C - General plan of an electrical distribution network, the parts of which can be highlighted : de en
  • FR41186E - Metal fall cover device : en fr
  • GB383999A - Sizing treatment of artificial silk yarns and threads : en
  • ES128382A1 - Flying canoe with mobile fins. : en es
  • USD88464S - hellman : en
  • ES128270A1 - Automatic device for more stability in the terrestrial airplanes and hydroplanes. : en es
  • FR736774A - Mounting of electric discharge lamps or tubes incorporating a protective grid : en fr
  • ES128207A1 - Improvements in the method of improving the stability of hydrocarbons treated with chlorine, and especially to prevent or reduce the development of acidity in them. : en es
  • ES128446A1 - Procedure of manufacture of belts for fallen stomachs. : en es
  • DE565513C - Drawstring end tassel : de en
  • DE565338C - Overload bars, short-circuit-proof fuse cartridge : de en
  • DE565472C - Device (beer filter lantern) for quick determination of the extract content of the beers running through the filter : de en
  • FR736736A - Process for the production, storage and transport of liquids liquefied or solidified by cold : en fr
  • FR736783A - Process for extracting resin from trees : en fr
  • FR736795A - Wafer-shaped clip for garters and garters : en fr
  • DE565268C - Flat weft knitting machine : de en
  • SU28426A1 - Guide to cross-winding machine : en ru
  • DE565466C - Hot water supply system with overflow hot water storage tank : de en
  • ES128258A1 - Process for the manufacture of a product for the preparation of desserts, such as puddings, custards, ice cream, puddings and the like. : en es
  • ES127803A3 - Procedure and device for obtaining dry spongy slags. : en es
  • DE565504C - Device for washing and post-treatment of rayon bobbins : de en
  • FR736811A - Automatically controlled system for adjusting the filling of centrifugal machines : en fr
  • DE565536C - Item of clothing held by Guerung : de en
  • FR736765A - Process for pool cues : en fr
  • US1889607A - Automatic pressure regulator : en
  • PL17104B1 - Device for regulating the timbre of sounds reproduced by electricity. : en pl
  • CH158690A - Push button switches, in particular for motor vehicles. : de en
  • DE565560C - Extension tube, especially for tripods : de en
  • CA328021A - Friction brake : en fr
  • CH158615A - Liquid pump. : de en
  • CH158557A - Printing form carrier for copper gravure printing machines. : de en
  • AU508031A - Improvements in or relating to buffers for railway and like vehicles : en
  • CA327968A - Brake shoe : en fr
  • US1889141A - Baker's oven : en
  • CA328069A - Pulverizer : en fr
  • FR736739A - Pest trap : en fr
  • GB384185A - Valve : en
  • GB384202A - Improvements in and relating to chain tumblers : en
  • PL17352B1 - Device and device for anesthesia of teeth. : en pl
  • CH158459A - Grist casing for fruit mills. : de en
  • DK46558C - Procedure for cleaning metal surfaces by electrolysis without causing corrosion or other adverse effects on them. : da en
  • SU28281A1 - Method for demineralization of gypsum-containing tannid solutions : en ru
  • US1889530A - Ments : en
  • PL17363B1 - Device for gradual lowering of the electrodes. : en pl
  • SU28217A1 - The method of obtaining 3-nitro and 3-amino-4-arylamino-phenylarsinic acids : en ru
  • SU28444A1 - Device for rafting logs : en ru
  • USD88476S - Design fob a textile fabbic ob the like : en
  • ES1023Y - Perfected knit shirts. : en es
  • GB384284A - Improvements in and relating to buckle attaching devices : en
  • CA328063A - Silicon-alloy casting : en fr
  • GB384117A - Improvements in or relating to late news and like mechanism for use in printing machines : en
  • GB384180A - Improvements relating to the dobby mechanism of looms for weaving : en
  • CH158594A - Device for debarking wood. : de en
  • PL17336B3 - Needle fuse for a machine gun. : en pl
  • US1889116A - Priming composition : en
  • US1889217A - Earth boring chuck : en
  • CA327940A - Fruit container : en fr
  • CH158662A - Electric tube with glow electrodes and constricted discharge. : de en
  • US1889348A - Process of making heptaldehyde and undecylenic acid : en
  • PL17235B1 - Device for tight closing of atomizers, especially for pocket sprays. : en pl
  • US1889200A - Pipe device : en
  • US1889536A - Binder and method of making the same : en
  • FR41213E - Improvements in the construction of holy water fonts and frames : en fr
  • FR736843A - Fuel injector for internal combustion engines : en fr
  • GB384283A - Improvements relating to vehicles, especially automobile vehicles : en
  • US1889205A - Art of making shoes : en
  • US1889321A - Pipe cutting tool : en
  • USD88480S - Paul reman : en
  • CH158527A - Ham cooker and meat shaper with a spring-loaded lid with a clamp. : de en
  • CH158578A - Timepiece. : en fr
  • PL17301B1 - Incendiary projectile, mine, bomb, etc. : en pl
  • PL17310B1 - Holder for newspapers or magazines. : en pl
  • SU28221A1 - Exhaust steam condenser for locomotives : en ru
  • SU28308A1 - A tool for dividing wood under heating by electric current : en ru
  • CA327972A - Saw sharpener : en fr
  • DE565715C - Lace holder : de en
  • GB384157A - An improved device for use in facilitating swimming : en
  • GB384170A - Shaker sieves made of wire gauze and used for vibrators : en
  • SU28310A1 - Method of processing and preserving wood for stringed instruments : en ru
  • US1889364A - Method of and mechanism for opening sheets in sheet-handling machines : en
  • USD88411S - Design for a textile fabric or similar article : en
  • DE565720C - Cooling tower with an empty core, which is encompassed by the sprinkler installation over all or part of its circumference : de en
  • ES128245A3 - Procedure with your device for sharpening, sharpening and polishing the teeth of the disintegrating rollers and the sawtooth rolling rollers. : en es
  • CH158500A - Brush for shoe wax and the like. : de en
  • PL17178B1 - Smokeless powder, not giving fire when fired. : en pl
  • CA327950A - Lithographic graining machine : en fr
  • FR41184E - Demountable formwork and its application to construction : en fr
  • SU28222A1 - Font disassembly machine : en ru
  • USD88455S - Alfred j : en
  • AU602432A - Improvements in or relating to servo brake mechanism : en
  • CA328081A - Motor feeding device : en fr
  • CH158592A - Guide and support device for the endless saw chain on hand chainsaws. : de en
  • DE565275C - Damping device arranged at the end of a pneumatic fluid level indicator : de en
  • AU527631A - Improvements relating tothe formation of heat and sound insulating coatings and to apparatus for use therewith : en
  • CH158674A - Installation in automatic telephone systems. : de en
  • FR736753A - Coupling device particularly applicable in a rotary intaglio printing press working from the reel, for connecting the printing element to the folder : en fr
  • FR736842A - Improvements to bunsen-style burners : en fr
  • CH158519A - Shirt. : de en
  • ES128231A3 - A mechanical dice game. : en es
  • CA327984A - Manufacture of honey jelly : en fr
  • CA328014A - Liquid container : en fr
  • PL17210B1 - A method for the decomposing hydrogenation of hydrocarbons with a high boiling point. : en pl
  • PL17281B1 - Valve for car detectors, alarming in case of loss of air in them. : en pl
  • SU28272A1 - Kapelnikova burner : en ru
  • CH158488A - Process for degassing lignite. : de en
  • PL17148B1 - A method of obtaining tin by reducing tin-containing materials, such as metallurgical ores / oxides and the like, possibly also containing zinc and other metals, and a device for carrying out the method. : en pl
  • US1888990A - Automatically controlled hydraulic press intensifier : en
  • US1889110A - Iron holder : en
  • US1889593A - Condiment shaker : en
  • CA328082A - Metal article processing apparatus : en fr
  • CA328049A - Normal propyl alcohol : en fr
  • CH158503A - Spinning centrifuge. : de en
  • CH158694A - Tire opener. : de en
  • CA327993A - Quilt support : en fr
  • PL17357B1 - Light metal helmet. : en pl
  • USD88435S - John ovebmeyeb : en
  • US1889456A - Diagnostic instrument : en
  • CH158545A - Process for the preparation of a thioindigoid dye. : de en
  • DE565650C - Output device for form sheets u. like : de en
  • CH158593A - Wood cutting tool. : de en
  • US1889727A - Television receiver : en
  • USD88438S - Electric : en
  • US1889676A - Paint applying machine : en
  • AU730832A - An improved luminous display sign : en
  • CA328050A - Allyl alcohol : en fr
  • ES128239A1 - A new procedure for manufacturing an explosive. : en es
  • PL17159B1 - A device for tightening bands on artillery shells. : en pl
  • US1889416A - Electrolytic condenser : en
  • US1889491A - Dye composition : en
  • ES1103U - Folding chair. (Machine-translation by Google Translate, not legally binding) : en es
  • GB383984A - Improvements relating to keyhole covers or escutcheon plates : en
  • GB384062A - Improvements in oil cans : en
  • CA328016A - Oil burner mechanism : en fr
  • CH158596A - Method for fixing at least one workpiece to at least one support and support for its implementation. : en fr
  • ES127897A1 - Procedure for manufacturing an ant killer product. : en es
  • ES127726A1 - Device for the interruption of the extension of explosion and detonation of gases and vapors in the conduits or pipes. : en es
  • CA328155A - Chromium alloy : en fr
  • USD88448S - William willheim : en
  • DE565325C - Annealing furnace plant and procedure for operating the plant : de en
  • FR41161E - Improvements made to devices, which are moved axially or angularly, to operate remote controls, in particular the control zippers, provided on the dashboards of automobiles : en fr
  • GB384331A - Improvements in and relating to protective apparatus for electric circuits : en
  • CA328035A - Electrical coil : en fr
  • FR41154E - Under-winding device for spinning, twisting, assembling, or similar looms other than those employing the so-called copping-platt mechanism : en fr
  • DK46552C - Procedure for the Preparation of Higher Aliphatic Alcohols. : da en
  • GB384296A - Improvements in and relating to systems of electric power transmission : en
  • US1889354A - Shock absorber : en
  • US1889539A - Slicing machine : en
  • US1889566A - Ball cock : en
  • DE565212C - Device for horizontal adjustment of the vehicle frame of caterpillar vehicles on inclined roadways : de en
  • FR736896A - Refrigeration conservator : en fr
  • US1889443A - Grain saver : en
  • ES128267A1 - SULPHITOMETER FOR THE USE OF THE FLOCULATION PROCEDURE BY MEANS OF LIQUID. : en es
  • FR736772A - Soldering device operating with direct current : en fr
  • GB384059A - Improvements in and relating to liquid-fuel burners : en
  • DE565417C - Arrangement for generating three or more phase high frequencies, consisting of a magnetron : de en
  • GB384251A - Improvements in and connected with rotary steam generators : en
  • USD88450S - Design for a textile fabric or similar : en
  • GB384263A - Improvements in and relating to the transmission of pictures : en
  • SU28382A1 - Multifaceted wooden pipe : en ru
  • PL17223B1 - A method of photochemical oxidation of organic and inorganic compounds. : en pl
  • USD88417S - hellman : en
  • FR41292E - Sophisticated device for supporting and fixing the rails on a metal cross member : en fr
  • GB384097A - Improvements in or relating to water tube steam generators : en
  • US1889410A - Locomotive stoker : en
  • SU28357A1 - Rev counter : en ru
  • CA328038A - Airplane brake : en fr
  • DE565351C - Process for the production of objects from porous rubber vulcanizates : de en
  • GB384115A - Improvements in or relating to seatings for screw stoppers or bungs of drums and like metal containers : en
  • US1889587A - Television receiver : en
  • US1889648A - Fuel vaporizer : en
  • FR41263E - Improvements to glazing beads and other cushion supports : en fr
  • GB384257A - Improvements in drop-delivery stoppers : en
  • US1889317A - Bandit-proof window protector : en
  • CA327958A - Drawing mechanism for textile rovings : en fr
  • PL17273B1 - The superheater collection box with separate boxes for wet and superheated steam, equipped with side chambers. : en pl
  • DE565600C - Device for regulating the uniformity of electric multi-motor drives : de en
  • GB384099A - Electron-emitting cathode heated by an auxiliary glow discharge : en
  • FR41245E - Carburetor gasifier allowing the use of heavy oils in engines usually using gasoline : en fr
  • DE565265C - Electric immersion heater with heat-sensitive fuse : de en
  • DE565277C - Ball apparatus, e.g. B. for playing goods : de en
  • ES1119U - Embroidery device adaptable to all kinds of sewing machines, and that allows to make all kinds of stitching embroidery. (Machine-translation by Google Translate, not legally binding) : en es
  • FR736815A - Process for preparing alkaline nitrate by reacting calcium nitrate with an alkaline chloride in aqueous solution : en fr
  • ES128381A1 - Complex magnesium alloys with zinc or aluminum, or with both metals. : en es
  • DE565517C - Composite formwork frame for door, window and similar openings : de en
  • GB384095A - Improvements in welded structures for wings and like members for aircraft : en
  • GB384132A - Improvements in or relating to folders for printing machines : en
  • DE565530C - Vacuum switch : de en
  • DE565352C - Visible water level indicator : de en
  • FR736706A - Elastic contact for lamps, especially for car headlight lamps : en fr
  • DE565317C - Steep index : de en
  • CA328030A - Manifolding sales book : en fr
  • CH158646A - Load switch on step transformers. : de en
  • CA328149A - Furnace head cooling device : en fr
  • US1889148A - kurkchee : en
  • US1889369A - Hand card : en
  • US1889434A - Cinder notch stopper : en
  • FR736704A - Improvements to so-called lamps : en fr
  • PL17255B1 - Coupling device for carbon or similar microphones. : en pl
  • US1889162A - Dehydration of air or the like and gaseous mixtures : en
  • US1889426A - Vessel for fire refining : en
  • USRE18670E - Baggage carrier : en
  • FR736749A - Crane with freight elevator : en fr
  • GB384315A - Improvements in means for converting electrical vibrations into sound : en
  • GB384995A - Electrode for accumulators : en
  • CH158525A - Machine for cleaning and sorting ground products. : de en
  • BE391745A - Billiard timer : en fr
  • FR736835A - Thick fabric : en fr
  • CH158723A - Process for the preparation of a tanning substance. : de en
  • DE565541C - Steam generator with small liquid content and a device for draining the working fluid at low steam temperatures : de en
  • DE565608C - Making elastic bundles ready for dispatch : de en
  • PL17188B1 - : en pl
  • CH158538A - Process for the preparation of para-ethoxy-aminobenzothiazole. : de en
  • DE565234C - Method and device for the gas-protected storage and degassing of water by means of a vapor cushion maintained above the water level of a storage tank : de en
  • GB384268A - Improvements in and relating to compressors : en
  • ES128345A2 - IMPROVEMENTS INTRODUCED IN THE SCOPE OF THE MAIN PATENT NUMBER 126529 : en es
  • FR41338E - Device for animated presentation of objects : en fr
  • GB384242A - Improvements in compressed fluid installations for torpedoes and the like : en
  • DE565354C - Method for determining the lubricity of lubricants : de en
  • USD88413S - Design fob a textile fabbic ob similab abticle : en
  • FR41274E - : fr
  • FR736712A - Device for supplying liquids on vertically movable disks into containers such as disk gasometers : en fr
  • CA327964A - Cattle stall : en fr
  • FR41111E - Method and device for the protection of electric motors : en fr
  • PL17141B1 - Tracking device for cars. : en pl
  • SU28355A1 - Device for counting the speed of trains on the diagram of the device of Gausgelter : en ru
  • SU28406A1 - A device for converting the living force of the carriage body vibrations into additional driving force : en ru
  • PL17326B1 - Ki. 42 c 5. A device for reading two verniers of a theodolite circle. : en pl
  • SU28392A1 - Method of making cardboard and paper : en ru
  • FR41139E - Apparatus for the cold ignition of ranges, stoves, industrial burners, lighting apparatus, etc., with gasoline, petroleum gas, etc. : en fr
  • GB383965A - Improvements relating to toilet articles or implements for manicuring purposes : en
  • GB384025A - Improvements in or relating to automatic electric control devices for controlling the heat of incubators, rooms, and the like : en
  • FR736819A - Building construction system for residential or other use : en fr
  • DE565627C - Device for the generation and introduction of water vapor in boiler systems : de en
  • GB384256A - Improvements in and relating to rotary piston compressors : en
  • SU28277A1 - Device for loading milled and lump peat in the furnace : en ru
  • PL17312B1 - Braking device for railway or other carriages, depending on their respective load. : en pl
  • CA328022A - Brake shoe : en fr
  • CH158721A - Process for the production of an indigoid vat dye. : de en
  • DE565298C - Electric spindle for spinning, twisting and similar textile machines with an oil container made of glass on the housing : de en
  • DE565525C - Leg spring winding machine : de en
  • GB383980A - Improvements relating to gas producers : en
  • GB384048A - Improvements in, or relating to, apparatus for teaching physical geography : en
  • CA328023A - Brake shoe key : en fr
  • CH158583A - Process for the production of heat treatable alloys. : de en
  • CH158622A - High pressure steam system with waste steam recovery. : de en
  • DE565378C - Non-flammable film for photographic use : de en
  • DE565511C - Atomizer : de en
  • PL17265B1 - The method of drying hands is a stream of warm * air, ejected from the blower. : en pl
  • ES128271A1 - Improvements in footwear manufacturing and sewing procedures. : en es
  • ES128320A1 - A purifying apparatus applicable to rotary printing machines for silk paper for fruit. : en es
  • ES127647A1 - Procedure for obtaining therapeutically excellent combinations of the heterocyclic series. : en es
  • GR3916B - MACHINE FOR FINDING THE Divergence of a STRAIGHT IN RELATION TO ANOTHER STRAIGHT AND ITS DISTANCE FROM A CERTAIN POINT. : el en
  • SU28391A1 - Method of making vulcanized paper tubes : en ru
  • US1889234A - Method of and machine for forming heel seats of shoes : en
  • PL17156B1 - Device for inducing fluid pressure changes, in particular for actuating the hydraulic brakes of aircraft wheels. : en pl
  • PL17245B1 - A method of building durable road surfaces, railroads and similar roadways. : en pl
  • US1889651A - Expansion strip : en
  • CA327954A - Railway truck : en fr
  • PL17087B1 - Hammer mixer for processing agricultural products. : en pl
  • PL17090B1 - tA 4 * x * / A2 Protective coatings of permanent molds used for casting magnesium alloys. : en pl
  • SU28437A1 - Device for sealing boxers, scale, etc. : en ru
  • USD88396S - brown : en
  • CA328084A - Wood vehicle wheel : en fr
  • AU588532A - Improved combination collar and hames : en
  • CA327942A - Window or door : en fr
  • CA328068A - Floor polishing machine : en fr
  • CA327992A - Electrically welded metal tubing : en fr
  • DE565505C - Process for obtaining technically usable fibers from plants of the genus Araujia of the Asclepiadaceae family : de en
  • FR41241E - New synchronization process : en fr
  • US1889573A - Lawn mower : en
  • USD88402S - A cobpobatton ox : en
  • PL17154B1 - The method of packing lard. : en pl
  • PL17309B1 - Multi-thread eyelet looms to reinforce the wadding with the help of eyelets. : en pl
  • PL17319B1 - The method of obtaining metals by means of electrolysis and the device used for this purpose. : en pl
  • SU28367A1 - Potato harvesting machine : en ru
  • US1889702A - Plastic compound : en
  • SU28210A1 - A method of making organic acid soluble chromium hydroxide as a dry preparation : en ru
  • SU28336A1 - Machine for dosing loose bodies : en ru
  • US1889066A - Drop bottom car : en
  • US1889620A - Shoe shining apparatus : en
  • CH158663A - Process for the preparation of a hormone-based remedy against cancerous tumors. : de en fr
  • US1889042A - Apparatus for plotting maps from air photographs : en
  • PL17370B1 - Base for clothing parts and the method of its production. : en pl
  • SU25145A1 - Device for wake-up signaling using self-excited inductors : en ru
  • SU28199A1 - Printing method main dyes mi : en ru
  • DE565347C - Dismountable and expandable rack : de en
  • CA327962A - Two piece battery terminal : en fr
  • US1889663A - Electrical weighing and measuring device : en
  • FR736737A - Adjustable support for gutters : en fr
  • AU715932A - An improved machine for tightening and securing bands around packing cases andthe like : en
  • CH158598A - Vice. : de en
  • DE565551C - Method for determining the wave resistance of quadrupoles : de en
  • CA328113A - Insertable blade cutter tool : en fr
  • SU28214A1 - The method of obtaining orthoxyquinoline : en ru
  • GB384126A - Improved distributor control for reversible hydraulic turbines : en
  • GB384171A - Improvements in the distillation of coal at a low temperature : en
  • SU28440A1 - Conveyor with automatic distribution of the conveyed material : en ru
  • US1889055A - Sintering of metalliferous materials : en
  • PL17364B1 - A way to separate minerals by swimming. : en pl
  • SU28223A1 - The method of producing mixed fertilizers : en ru
  • CA328103A - Roller bearing journal box : en fr
  • US1889334A - Electric switch : en
  • CH158581A - Stopwatch movement. : de en
  • CH158668A - Method and device for the detection of false coins or discs serving as such. : de en
  • FR41198E - Automatic float switch : en fr
  • PL17219B1 - Equalizing linear circuits. : en pl
  • PL17181B1 - A tailless plane made of one plane, consisting of three parts. : en pl
  • US1888972A - Tent frame : en
  • SU28267A1 - Method of preparing paint to protect the hulls of vessels from fouling with shells and other marine animals : en ru
  • US1889556A - Tool : en
  • US1889700A - Change speed gear mechanism : en
  • PL17315B1 - Artificial mass and the method of its production. : en pl
  • PL17276B1 - A method for mixing liquids with one another, or with gases, and an apparatus for carrying out the method. : en pl
  • PL17205B1 - Method and device for the production of silicates, borates, phosphates and potassium aluminates. : en pl
  • CA328042A - Compressor unloader : en fr
  • US1889118A - Gear shift lever knob : en
  • US1889576A - Apparatus to enable the blind to read : en
  • PL17231B1 - A method of making beer with a low alcohol content. : en pl
  • SU28397A1 - Steel pad to form the auxiliary rim of the car wheel : en ru
  • SU28448A1 - Trolley for laying boards on the edge in order to dry them in the dryer : en ru
  • US1889050A - Resilient padding for laundry machinery : en
  • US1889282A - Device for mounting and operating electrodes : en
  • US1889015A - Purifying canister for breathing apparatus : en
  • US1889678A - Aromatic esters of amino alcohols and process of manufacture : en
  • PL17150B1 - o9ou Zsf / otj Rubber products, especially hygienic. : en pl
  • USRE18673E - Electrostatic condenser : en
  • US1889080A - Production of aluminum hydroxide : en
  • DE565193C - Holder for centrifuge tubes with removable bottom : de en
  • FR41118E - Reel box for rolls of twine called rolls : en fr
  • FR736733A - New pressure on the pliers holding the tablecloth to be combed, for straight combers, like Heilmann : en fr
  • CH158472A - Device for motorless ventilation. : de en
  • CH158587A - Electric upsetting machine. : de en
  • CH158679A - Molding made from molding compound and process for its manufacture. : de en
  • DE563912C - Rotary piston internal combustion engine : de en
  • FR736825A - Clockwork movement : en fr
  • PL17345B1 - Transmission circuit with amplifiers. : en pl
  • US1889464A - Saw guide : en
  • US1889532A - Top for rumble seats of automobiles : en
  • USD88481S - Lottis bubingeb : en
  • FR736714A - Smoke extractor for steam locomotive : en fr
  • FR736792A - Improvements in gear wheel grinding machines : en fr
  • SU28273A1 - Burners for gas stoves : en ru
  • DE565385C - Securing cylinder locks : de en
  • GB384063A - An improved method of and means for casting-in or fixing hinge-pins and the like in brackets, lugs and the like : en
  • CA328088A - Non-ferrous metal recovery : en fr
  • CH158537A - Process for the production of acetic acid. : de en
  • CH158619A - Device for extraction steam turbines that regulates constant speed and constant extraction pressure. : de en
  • FR41181E - Improvements to the mechanisms for distributing line spacing in typesetting or casting machines and typefaces : en fr
  • BE391991A - : en
  • CA328118A - Gas volume indicator : en fr
  • SU28346A1 - Method for determining friction in metal articles : en ru
  • SU28417A1 - Rifle frame : en ru
  • US1889488A - Renewable thermounit : en
  • US1889646A - Lawn chair : en
  • US1889243A - Self lubricating vertical bearing with settling basin : en
  • USRE18669E - Bottle cap and stoppex : en
  • CA327951A - Racquet : en fr
  • CA328001A - Fuel feeding device : en fr
  • CH158704A - Process for the production of a neutral-soluble complex salt of trivalent antimony. : de en
  • FR41332E - Improvements in the construction of frames for reciprocating vertical motors : en fr
  • GB384088A - Improvements in collars for personal wear : en
  • SU28234A1 - Automatic railway hitch closing device : en ru
  • CA328108A - Cutter blade lock : en fr
  • CH158648A - Fuse. : de en
  • FR736709A - Improvements to gyroscopic compasses : en fr
  • GB384023A - Improvements relating to brakes : en
  • GB384034A - Improvements in carburetting apparatus for internal combustion engines : en
  • DE565219C - Device for regulating the negative pressure in the pipe network of a pneumatic system for ejecting card fittings : de en
  • GB384049A - Improvements in nozzles for spraying cement and like calcareous materials in plasticor liquid form : en
  • CH158473A - Liquid heaters. : en fr
  • DE565199C - Mixture-compressing two-stroke internal combustion engine flushed in direct current with a controlling cup piston and front charge pump : de en
  • DE565722C - Deionization device for extinguishing arcs : de en
  • ES128289A1 - A new automatic procedure to extract the oils from the masses of olives that contain them by subjecting them to the action of centrifugal force. : en es
  • FR41185E - Process for the desiccation of various materials including that of wood and the senilization of these woods by oxidizing agents : en fr
  • FR41180E - Motorcycle Fuel Tank Multiple Combination Valve : en fr
  • FR41290E - Double-acting portable pump : en fr
  • GB384050A - Improvements in or relating to cigarette making machines : en
  • SU28374A1 - Snoponos to sheaves catch : en ru
  • US1889171A - Load discharging car : en
  • CH158481A - Process for the automatic cleaning of blocked and frozen sewage drains. : de en
  • CA328091A - Window cleaner : en fr
  • CA328059A - Multi-ply bag : en fr
  • US1889551A - Signal light control : en
  • ES128306A3 - A process for making a compound tanning extract. : en es
  • FR736716A - Assembling an electric motor with a gearbox : en fr
  • ES1099U - Cork stopper with extraction cord inserted in a u-shaped channel with counter-supports for this cord. (Machine-translation by Google Translate, not legally binding) : en es
  • US1889133A - Means for locking plain end pipe sections with respect to the couplings therefor : en
  • USD88430S - Design for a textile fabric : en
  • PL17335B1 - A method of making porous insulation boards and a press for carrying out the method. : en pl
  • US1889681A - Door or window casement catch : en
  • CA328044A - Arc blow-out for electric switches : en fr
  • CH158494A - Eating utensils for toddlers. : de en
  • CA327988A - Earth and rock drilling apparatus : en fr
  • CH158730A - Electrical machine in which all conductors in a slot are combined into a bundle. : de en
  • DE557169C - Fluid change gearbox : de en
  • DE565408C - Process for removing hydrocyanic acid from gases : de en
  • DE564175C - Electric incandescent lamps, in particular for photographic purposes : de en
  • FR736743A - Improvements to bran breeders : en fr
  • US1889175A - Control device : en
  • USD88401S - Design for a bottle cap : en
  • US1889033A - Portable dressing cabinet : en
  • US1889301A - Artificial tooth : en
  • US1889448A - Safety control system for hot wire ignition in fluid fuel burners : en
  • US1889635A - Card index system : en
  • US1889384A - Control valve equipment for oil and gas wells : en
  • GB384026A - Improvements relating to slicing machines : en
  • DE565331C - Busbar suspension : de en
  • FR41239E - Device for sound reinforcement of films afterwards : en fr
  • PL17158B1 - A heating device intended especially for use together with portable heaters. : en pl
  • US1888998A - Process for the synthesis of hydrocarbon fuels, and for the cracking and hydrogenation of heavy hydrocarbons : en
  • CA327963A - Ski : en fr
  • CA327994A - Aluminium and alloys : en fr
  • FR41134E - Heating appliance : en fr
  • FR41140E - Improvements to liquid fuel burners : en fr
  • ES128209A3 - Steel frame for box wagons with cargo side walls and closed transverse frames. : en es
  • US1889251A - Process of manufacturing organic compounds : en
  • US1889557A - Delivery device : en
  • US1889596A - Vehicle construction : en
  • US1889219A - Staple forming and inserting machine : en
  • USRE18677E - Electrical protective system : en
  • DE565500C - Short-circuit resistance, especially for series switchgear : de en
  • ES128419A2 - IMPROVEMENTS IN THE OBJECT OF MAIN PATENT NUMBER 114591 : en es
  • DE565512C - Device for attaching the side trim strips to profiled running rails for curtain pulling devices : de en
  • CH158661A - Burner device for oil firing with at least one pivotable burner. : de en
  • US1889406A - Automatic vending machine : en
  • ES128284A3 - Trisodium phosphate manufacturing process. : en es
  • ES1191U - Improvements in screw caps for metal boats. (Machine-translation by Google Translate, not legally binding) : en es
  • FR41191E - Process for the transformation of olefins into other hydrocarbons : en fr
  • US1889238A - Solar heater : en
  • SU28270A1 - Remote furnace for milled peat or other moist fine fuel : en ru
  • ES128233A3 - A procedure for the formation of screens for light projections. : en es
  • DE565388C - Production of alkali pyrophosphates from alkali chlorides and phosphoric acid and acidic phosphates : de en
  • US1889005A - Voice current repeater : en
  • US1889105A - Thermionic tube : en
  • CA327947A - Manufacture of textile threads : en fr
  • DE527456C - Double-walled collapsible door : de en
  • SU28274A1 - Method and device for gasification of fossil coal directly in the bowels of the earth : en ru
  • SU28368A1 - Cabbage harvester : en ru
  • US1889075A - Cologne holder : en
  • CH158616A - Air chamber. : de en
  • DE565616C - Drilling and cutting tools, in particular for processing raw ice : de en
  • US1889613A - Electric draft controller : en
  • FR41106E - Device for actuating devices and in particular long-range signaling devices : en fr
  • FR41144E - Non-freezing regulator : en fr
  • FR41157E - Speed regulator : en fr
  • FR736751A - Process for capping the caps of metal drums and cans and product resulting from the application of said process : en fr
  • ES128305A3 - A procedure to obtain our own product for the preservation and dyeing of fabrics, ropes, fillets and fishing nets. : en es
  • GB384653A - Apparatus for automatically controlling the operation of plant and machinery for perf : en
  • US1889319A - Welding machine : en
  • DE564720C - Self-collecting sales facility for fragrance liquid : de en
  • DE565309C - Process for the preparation of methanol and its homologues : de en
  • GB384030A - Improvements relating to rubber and like compositions : en
  • GB384179A - Apparatus for the treatment of bodily cavities : en
  • FR41124E - Magneto-dynamo : en fr
  • DE565702C - Process for the production of molding compounds containing fillers : de en
  • GB384076A - Means for inserting the skeining threads in the needles of skeining apparatus : en
  • DE565605C - Machine for processing in particular the ends of pieces of wire that are separated from the running wire : de en
  • GB383985A - Remote operation of electric substations : en
  • DE565575C - A drum mill traversed by an air stream used to introduce the ground material : de en
  • FR41350E - Cobalt and tungsten alloys : en fr
  • DE565306C - Process for separating fuselage in continuously operating stills : de en
  • DE565414C - Process for the preparation of arsenic compounds : de en
  • FR41138E - Closing system for bracelets, watch holders, etc., and new products resulting from its application : en fr
  • GB384243A - Process for the production of alloys of beryllium with heavy metals : en
  • FR736723A - New process for treating solid fuels for drying and improving them : en fr
  • ES1028Y - Improvements in tools with wooden handles. : en es
  • ES128215A3 - Metallic sponge manufacturing procedure. : en es
  • ES128387A1 - Improvements in coal dispersions in oil. : en es
  • FR41101E - Portable device for cold bending thin tubes : en fr
  • FR41187E - Automatic device for rounding figures in two-computer calculating machines : en fr
  • FR41178E - Adjustment of vectors in electrical distribution networks : en fr
  • GB384127A - Improvements in or relating to fire extinguishing apparatus : en
  • USD88489S - singeb : en
  • FR41293E - Process for the manufacture of dichromates : en fr
  • GB384141A - Improvements in and relating to x-ray apparatus : en
  • USD88453S - Design for a bottle cap : en
  • FR41152E - Improvements to rotary pumps and in particular to harvest pumps : en fr
  • FR736701A - Instantly removable keyboard mounting and housing device, on keyboard musical instruments : en fr
  • US1889117A - Ventilating device : en
  • ES128214A3 - Improvements in revolving hearth furnaces. : en es
  • ES128327A1 - Electroweak handle. : en es
  • FR736827A - Improvement in rotary pumps : en fr
  • ES1184U - Oiler or similar container. (Machine-translation by Google Translate, not legally binding) : en es
  • ES128190A1 - A new system of multiple autoverdedora machine destined to the distribution or sale of diverse objects that are acquired in the commerce. : en es
  • SU28342A1 - Method of designing sound recording on photocell : en ru
  • GB383991A - Improvements in and relating to automatically variable gearing : en
  • FR736799A - Automatic vibrator : en fr
  • GB384250A - Improvements in system for utilizing fluid pressure : en
  • US1889498A - Expansion joint : en
  • DE565360C - Safety valve : de en
  • CH158666A - Hairdressing comb. : de en
  • BE391398A - Tool holder : en fr
  • US1889721A - Automatic train control system : en
  • DE565330C - Silencer for the tension wires of overhead lines of electric railways : de en
  • ES128211A1 - Procedure for the manufacture of black and colored inks for printing. : en es
  • GB383973A - Machines supported by rotary propellers, with combined propelling, flapping and steering action : en
  • FR736866A - Tool used for obtaining decorations on painted and plaster partitions and other similar surfaces : en fr
  • FR41192E - High spray diffuser carburetor : en fr
  • DE565495C - Testing device for electrical switches : de en
  • DE565524C - Incandescent head made of perforated sheet metal : de en
  • DE565711C - Centrifugal pump with a relief device on the shaft for hydraulic axial thrust compensation : de en
  • DK46567C - Device for Radio Receivers or other tunable High Frequency Amplifiers. : da en
  • DE565283C - Spark plug with a fork-like central electrode : de en
  • PL17349B1 - The method of spraying any objects with paints and the device for its implementation. : en pl
  • DE565441C - Display device for adding and calculating machines with several counters : de en
  • GB384039A - Improvements in and relating to chiropody foot rests : en
  • USD88473S - Nadine martinoff : en
  • DE546438C - Device for inhaling radium emanation : de en
  • DE565423C - Process for the production of azo dyes : de en
  • DE565397C - Overhaul indicators for motor vehicles : de en
  • DE565527C - Electrically heated bright annealing furnace : de en
  • GB384000A - Improvements in or relating to toy revolvers, pistols, and the like : en
  • DE557750C - Building board : de en
  • ES128347A3 - Device that allows a sound source to be connected for a given time with several listeners. : en es
  • GB384294A - Improvements in or relating to registering mechanisms for weighing apparatus having m : en
  • GB384083A - Improvements in and connected with apparatus for waxing and polishing floors and such like : en
  • US1889231A - Water softener : en
  • US1889276A - Domestic rodent exterminator : en
  • US1889534A - Wrapping packages : en
  • PL17296B1 - Rotary distributor for piston steam engines and the like. : en pl
  • SU28383A1 - Epicyclic gear : en ru
  • DE565531C - Switching arrangement for high operating currents and disconnection capacities : de en
  • GB384297A - Recovery of sulphur : en
  • GB384654A - Improvements in and relating to acetylene reactions : en
  • ES1201U - Suitcase hanger. : en es
  • GB384224A - Improvements in and relating to the manufacture and production of delustred rayon : en
  • GB384272A - Improvements in or relating to valves, more particularly for use in connection with t : en
  • FR736766A - Lock : en fr
  • GB384175A - Process and apparatus for the manufacture of metal catalysts : en
  • FR41318E - Ball rollers for conveyors : en fr
  • CA327941A - Rail connection : en fr
  • SU28356A1 - Fitting in concrete mixers for signaling the number of batches and transfer to the meter : en ru
  • US1889202A - Aim registering target : en
  • SU28360A1 - Apparatus for receiving payment for mailing and stamping them : en ru
  • PL17356B1 - Rifle throwing a beam of light. : en pl
  • SU28276A1 - Spark arrester : en ru
  • SU28358A1 - Centrifugal machine for sorting, counting and packing coins : en ru
  • CH158644A - Vacuum switch. : de en
  • CH158698A - Extendable machine gun tower for aircraft. : de en
  • ES128434A1 - Improvements introduced in the mechanisms of independent driving wheels for vehicles, especially for motor vehicles. : en es
  • FR41199E - Locking device for maneuvering forks of gear shifters : en fr
  • GB384270A - Improvements in or relating to diaphragms for loud speakers, microphones, and the lik : en
  • PL17298B1 - A method of driving shafts rotating intermittently, e.g., of reeling spindles, in cigarette tube making machines or the like machine parts, and a pedal for carrying out the method. : en pl
  • SU28424A1 - Worm screws for folding, tape, etc. cars : en ru
  • US1889147A - Method and mold for the local strengthening of the silver coating of galvanically silvered spoons and forks : en
  • US1889581A - Carton : en
  • PL17360B1 - Drive for shockwaves and similar devices. : en pl
  • SU28261A1 - Synchronous generator : en ru
  • PL17136B1 - Device for regulating fluid levels. : en pl
  • US1888992A - Electric toaster : en
  • CA328134A - Tuning element : en fr
  • CH158509A - Kötzerspulmaschine with reciprocating thread guide. : de en
  • GB384194A - An improved motor train for operating switches : en
  • PL17143B1 - The method of absorbing ethylene or its homologues using concentrated acids. : en pl
  • PL17165B1 - A device for bringing oval shaped cigarettes and the like stamens to a uniform inclined position prior to their packaging. : en pl
  • AU503831A - Hard cardboard sheets and hard cardboard articles and process for their production : en
  • ES1225U - Gas stove with removable oven. (Machine-translation by Google Translate, not legally binding) : en es
  • PL17320B1 - plant or animal products. : en pl
  • PL17374B1 - : en pl
  • CA328067A - Artificial resin : en fr
  • CA328076A - Semi-trailer support : en fr
  • PL17172B1 - The method of bleaching processed wood and wooden objects. : en pl
  • SU28233A1 - Automatic coupling : en ru
  • PL17334B1 - Device for giving light signals, especially in air transport. : en pl
  • US1889623A - Combined light and signal : en
  • DE565483C - Rail support with adjustable support body : de en
  • DE565332C - Electrically heated directional antenna system : de en
  • GB384291A - Nickel alloys and method for the production of same : en
  • US1889166A - Hair waving device : en
  • US1889654A - Fertilizer : en
  • SU28174A1 - Walker for washing gold sands : en ru
  • FR41233E - Hose clamp : en fr
  • ES127468A1 - Procedure for the manufacture of asbestos-metal gasket. : en es
  • FR41331E - Safety device against gas suffocation : en fr
  • FR41346E - Improvements in signal and image transmission methods and apparatus : en fr
  • GB384154A - Improvements in or relating to multiple-ply tubes : en
  • ES128331A1 - Improvements in thermostatic devices. : en es
  • FR41128E - Sorting bundle needle semi-automatic control system : en fr
  • DE565384C - Clamping device for vulcanizing tire covers : de en
  • DE565424C - Process for the preparation of Kuepen dyes of the pyranthrone series : de en
  • US1889387A - Piston for internal combustion engines : en
  • FR41320E - Improvements to manufacturing processes for molded parts based on hydraulic binders : en fr
  • DE565209C - Device for copying films, in particular lenticular films : de en
  • FR41260E - Wheel pyrophore lighter : en fr
  • GB384108A - Improvements in or relating to the assembling of flexible couplings or joints : en
  • DE565403C - Process for binding dust using dust-binding agents : de en
  • DE565454C - Anchor escapement with tangential safety pins : de en
  • DE565281C - One-piece piston for internal combustion engines : de en
  • DK46548C - Brake Cross Shaft and Procedure for Forming It. : da en
  • FR41212E - Carburetor for internal combustion engines : en fr
  • PL17253B1 - Braking device for vehicles to prevent excessive braking. : en pl
  • CH158563A - Ski. : de en
  • DE565593C - Cutting device for straight cigarette machines : de en
  • CA327995A - Advertising sign : en fr
  • DE565346C - Comforter, quilt or the like with filler divided into fields : de en
  • DE565651C - Device for the summation of measured quantities by means of current pulses, the duration of which is proportional to the respective measured quantity to be transmitted : de en
  • ES1084U - Fast roasting machine to heating for bread dough treatment. (Machine-translation by Google Translate, not legally binding) : en es
  • DE565260C - Circuit carriers, especially for the monitoring and control devices of automatic electrical power systems : de en
  • DE565484C - Device to support exposed railroad tracks : de en
  • DE565334C - Arrangement of devices consisting of vibratory structures for damping the mechanical vibrations of overhead lines : de en
  • FR41311E - Wheel improvements for baby carriages, toys and other uses : en fr
  • GB383993A - Improvements in and relating to internal combustion engines of the liquid fuel injection type : en
  • GB384200A - Improvements in or relating to gas-heated appliances : en
  • CA328096A - Lighting appliance : en fr
  • CH158505A - Process for the production of threads, films, ribbons etc. from viscose with high spinnability. : de en
  • US1889140A - Air current creating means for pressing machines : en
  • FR41234E - Electric tachometer : en fr
  • GB384262A - Improvements in or relating to episcopic projection devices for use with metal films : en
  • ES128226A2 - IMPROVEMENTS IN THE APPARATUS FOR BRUSHING OR CARDING THE GRAINS. : en es
  • GB384321A - Improvements relating to the extrusion of cellulosic plastic compositions : en
  • PL17303B1 - Sulfur purification method. : en pl
  • US1889485A - Water purifier and softener : en
  • USD88398S - Design for a tumbler or similar article : en
  • US1889465A - Device for the automatic stop of the film in a cinematograph : en
  • CH158715A - Process for the preparation of a brown wool dye. : de en
  • GB384230A - A process for the production of sulphuric acid esters of glucosides : en
  • CA327974A - Distributor for hydraulic reversing turbines : en fr
  • CH158526A - Device for filtering air. : de en
  • DE565501C - Multiple capacitor, the stator and rotor of which consist of several groups of double-profiled fins : de en
  • ES1222U - Special board for a game of society. (Machine-translation by Google Translate, not legally binding) : en es
  • ES128106A1 - DEVICE FOR THE CONTINUOUS ELABORATION OF PAPER WASTE, OLD PAPER, WOOD PULP, CELLULOSE AND THE LIKE. : en es
  • GB384319A - Improvements in and relating to absorption refrigerating apparatus : en
  • FR41107E - Method of joining, by welding, nested tubes and its embodiments : en fr
  • FR736719A - Method and device for the partial or complete electrodialytic treatment of liquids and in particular for the purification of water : en fr
  • FR41204E - Advanced plywood-sided crate : en fr
  • ES128368A1 - Improvements in machinery or machine installations for the treatment of all kinds of materials by solvents or volatile liquid degreasers. : en es
  • SU28340A1 - Talk schA car : en ru
  • US1889085A - Combination mirror and illuminating device : en
  • DE565571C - Fingers for the cutting mechanism of mowing machines : de en
  • US1889298A - Solid diazoazometal halide dottble salt : en
  • US1889380A - Device and method for recording sound waves : en
  • US1889730A - Computing and recording dynamometer and stroke meter : en
  • GB384305A - Improvements in and relating to starting devices for diesel engines : en
  • FR41291E - Improvements to vaporizer mounts : en fr
  • US1889226A - Venetian blind : en
  • ES128295A1 - A manufacturing process for obtaining a special high-performance lubricant. : en es
  • GB384051A - Improvements in devices for permanently waving the hair : en
  • GB384098A - Shaving devices : en
  • US1889222A - Ice scoring machine : en
  • US1889494A - Dental polisher : en
  • DE565491C - Arrangement for switching off inductivities in direct current circuits : de en
  • GB384124A - Process for the preparation of radio-active healing media : en
  • FR736801A - Method for measuring displacements of two or more material points with respect to each other : en fr
  • ES128219A1 - A machine for rolling, lengthening and heating caramel for molding. : en es
  • US1889636A - Road guard : en
  • USRE18675E - of fresno : en
  • ES989Y - Device to support and guide the tie on strong bent necks. : en es
  • USD88468S - Hage w : en
  • FR736836A - Wood centrifuge improvements : en fr
  • GB384005A - Improvements relating to strap and like fastenings : en
  • US1889026A - Apparatus for assisting air and sea navigation : en
  • US1889521A - Material handling means : en
  • CA327996A - Die-casting machine : en fr
  • CA328057A - Vacuum tube : en fr
  • PL17094B1 - A method of obtaining aqueous tar solutions from bitumen, tar oils, pitch or similar materials. : en pl
  • SU28290A1 - Method for making blood cell counting chambers : en ru
  • US1889181A - Machine for use in making boxes : en
  • US1889235A - Heans fob feeding lubbicautt : en
  • US1889428A - Mold for manufacturing hollow bodies of cement by the centrifugal method : en
  • US1889638A - Door : en
  • PL17215B1 - A method of producing coke from coal, used as a raw material for the production of oloctrodes. : en pl
  • US1889078A - Flotation process : en
  • DE565701C - Process for the production of rubber hoses, cords, bands and similar items : de en
  • FR41256E - Method and apparatus for the manufacture of compositions for the treatment and preparation of road surfaces and resulting products : en fr
  • ES128286A1 - Improvements in photoelectric cells. : en es
  • GB384052A - Method for the manufacture of smoke filters or collective filters : en
  • US1889679A - Automobile body : en
  • USD88467S - hellman : en
  • US1889040A - Polishing wheel : en
  • SU28425A1 - Adaptation to vaters for stopping the supply of rovings when the thread breaks : en ru
  • DE565648C - Headlight arrangement for vehicles of all kinds : de en
  • DE565709C - Sewing machine bobbin case : de en
  • DE565428C - Solid, in particular film-shaped, adhesive : de en
  • FR41254E - Continuous supply of a capacity external to a glass furnace : en fr
  • FR736893A - Wired glass : en fr
  • US1889007A - Sand core for casting metal and method of making same : en
  • DE565487C - Process for the production of electrically insulating layers consisting essentially of drying oils and paints containing them : de en
  • US1889305A - Engine drive for aircraft propellers : en
  • CH158706A - Process for the production of stearic alcohol. : de en
  • CH158601A - Self-declutching gear harness. : en fr
  • CA328124A - Light-sensitive and sorting device : en fr
  • CH158506A - Box feeder. : de en
  • DE565433C - Wrapping used for bandages : de en
  • FR41264E - Improvements to automatic freewheel locking devices on motor vehicles : en fr
  • FR736900A - Magnetic switch remotely isolating the battery on motor vehicles : en fr
  • CA328083A - Dust removal apparatus : en fr
  • CH158686A - Tractor. : de en
  • FR41248E - Fractional self for the reception of extra-short waves : en fr
  • FR41342E - Process for obtaining non-fermentable sweet liquids : en fr
  • DE565272C - Movable heating column, especially for hot plate presses : de en
  • FR736823A - Control systems for electrical switches : en fr
  • DE565242C - Process for the production of pectin : de en
  • PL17242B1 - High voltage electric cable with a channel containing a liquid that saturates the dielectric. : en pl
  • US1889283A - Rotary jar : en
  • US1889325A - Strainer : en
  • CH158482A - Device for controlling an emptying mechanism for containers. : en fr
  • DE565203C - Device for cutting off irregular rod ends on scissors : de en
  • ES128301A1 - A refinement of radio receivers. : en es
  • GB384100A - Improvements in or relating to devices for the hydraulic transmission of power : en
  • CH158726A - Talking machine. : en fr
  • SU28266A1 - The method of preparation of stamp ink for prints on non-absorbent paper : en ru
  • US1889391A - Mower : en
  • SU28447A1 - Pneumatic Tubing Device : en ru
  • US1889365A - Process for the manufacture of asphalt : en
  • SU28327A1 - Device for placing an oil layer on the electrolyte surface : en ru
  • US1889115A - Hog controller : en
  • US1889246A - Label marker : en
  • US1889496A - Shaving brush kit : en
  • US1889008A - Cylinder laundry machine : en
  • US1889272A - Diathermic electrode and applicator : en
  • DE565369C - Machine gun butt support equipped for height and windage adjustment : de en
  • FR41123E - Railroad Track Improvements : en fr
  • FR41132E - Method of electrical guidance and signaling for mobiles of all kinds, but in particular for aircraft : en fr
  • GB384090A - Apparatus for heating gases by electricity : en
  • FR41200E - Internal combustion engine : en fr
  • US1889604A - Protective apparatus for furnaces : en
  • PL17208B3 - The method of obtaining readily soluble potassium salts of acylamino-phenol-arsinic acids. : en pl
  • US1889293A - Wave signaling system : en
  • US1889705A - Flow meter : en
  • PL17186B1 - : en pl
  • US1889610A - Overhead carrier : en
  • US1889717A - Aircraft propeller : en
  • ES126713A3 - A new water heater for domestic uses. : en es
  • FR41146E - Device for dispensing and measuring viscous or pasty materials : en fr
  • GB384266A - Improvements in and relating to methods of starting multicylinder vehicle motors : en
  • CA328080A - Shock absorber adjusting device : en fr
  • DE565514C - Kitchen towel holder with cupboard : de en
  • CA328156A - Driving mechanism : en fr
  • US1889024A - Roll holder : en
  • US1889123A - Treatment of pimientos : en
  • PL17233B3 - The method of processing raw potassium salts. Patent. Additional ^ to patent No. 14895. : en pl
  • US1889694A - Folding table : en
  • DE565508C - Pliers for pulling out broken nerve needles for dentists : de en
  • DE565615C - Cooling device built into a refrigerator : de en
  • US1889673A - Truck brake rigging : en
  • PL17199B1 - Goal game. : en pl
  • SU28436A1 - Caramel Stacker : en ru
  • DE565339C - Holding device for electric flashlights : de en
  • DK46560C - Electrostatic Speaker. : da en
  • US1889433A - Mud gun : en
  • US1889460A - Stereotype printing plate : en
  • US1889101A - Foam distributing means : en
  • US1889315A - Electbical typewriting machine : en
  • USD88449S - William willheim : en
  • USD88485S - Lotjis bttbingeb : en
  • GB384075A - A new or improved rowing machine or rowing exercise apparatus : en
  • SU28204A1 - Press in milling and harvesting peat machine : en ru
  • DE565712C - Machine for continuous processing, in particular grinding of cylindrical rotating bodies of any length using grippers : de en
  • FR41275E - Buckets without special bottoms for suction dredge cutter : en fr
  • GB384043A - Improvements relating to oxychloride cement compositions : en
  • GB384220A - Improvements relating to swimming suits : en
  • GB384066A - Improvements relating to rotary coal tipplers : en
  • ES128383A1 - A procedure for the manufacture of a new soap. : en es
  • ES128432A3 - An improvement in chenille manufacturing. : en es
  • GB384187A - Process for producing a welding material particularly suitable for use as welding wire : en
  • US1889626A - Toilet flush valve : en
  • CA327981A - Electric radiant range : en fr
  • SU28206A1 - Continuous rotating vacuum filter : en ru
  • CH158516A - Washing machine. : de en
  • US1889262A - Induction system for internal combustion engines : en
  • AU611732A - Improvements in or relating to filters : en
  • DE565416C - Device for reducing the pressure in the control chamber of the release valve : de en
  • CH158629A - Apparatus for cleaning spark plugs. : de en
  • FR41343E - Rolling machine with router and conveyor wheel : en fr
  • CA328004A - Sound record : en fr
  • CA328072A - Propeller : en fr
  • CA328167A - Pipe reclaiming method : en fr
  • PL17263B1 - Anchor for electromagnetic loudspeaker drive systems, tensioned with flat springs. : en pl
  • SU28264A1 - Electric direct current welding machine : en ru
  • SU28326A1 - The method of producing aluminum : en ru
  • CH158530A - Device for cleaning and evaporation of sugar juice. : de en
  • CH158687A - Electromagnet for direction indicators, in particular those for motor vehicles. : de en
  • US1889247A - Compressor valve assembly : en
  • US1889724A - Method of and apparatus for control of train movements : en
  • CA327999A - Hollow cylindrical valve : en fr
  • CA328142A - Rubber processing : en fr
  • SU28225A1 - Machine for loading materials into the open-hearth furnace : en ru
  • SU28372A1 - Machine for threshing ears on the vine : en ru
  • SU28309A1 - Round Slab Machine : en ru
  • SU28454A1 - Wastewater treatment method : en ru
  • US1889731A - Arrangement in sieves for cellulose digesters and the like : en
  • PL17171B1 - Juicer for lemons or oranges. : en pl
  • CH158572A - Device for automatic return of the counter slide on calculating machines with automatic multiplying device. : de en
  • CH158692A - Device for supporting bandages. : en fr
  • US1889159A - Device for operating and controlling folding doors : en
  • US1889304A - Carburetor of aircraft engines for insuring the regular engine working in inverted load conditions : en
  • US1889344A - Safety switch : en
  • GB384182A - Improvements in trimming mechanism of typographical line casting machines : en
  • CA328002A - Production of chemical pulp : en fr
  • DE565453C - Thread safety device for electrical alarm works : de en
  • US1889022A - Railway switch operating apparatus : en
  • US1889595A - Electron discharge apparatus : en
  • DE531517C - Process for the preparation of alkali salts of the cyano mercury phenols : de en
  • GB383986A - Improvements in or relating to sound reproducing systems : en
  • CA328028A - Excavating point : en fr
  • DE565604C - Lantern with bell jar with light exit openings directed forwards and backwards : de en
  • DE565632C - Medical syringe : de en
  • US1889149A - Projection light intensity control mechanism : en
  • PL17300B1 - The method of obtaining yeast without alcohol. : en pl
  • US1889025A - Sewing machine : en
  • US1889628A - Combined washing machine and wringer : en
  • SU28352A1 - Counting disc for calculating steam distribution values : en ru
  • US1889003A - Electrical control system : en
  • CH158693A - Method for fixing a metal disc of a wheel on a rim which supports the tire and wheel obtained by this method. : en fr
  • CH158718A - Process for the preparation of a brown wool dye. : de en
  • PL17275B1 - White sugar centrifuge and a method for whitening sugar in it. : en pl
  • SU28256A1 - Device for automatic start of asynchronous motors : en ru
  • US1889157A - Process of chlorinating hydrocarbons : en
  • US1889228A - Fowl feather picking apparatus and process : en
  • US1889414A - Welding apparatus : en
  • SU28428A1 - Roller Skates : en ru
  • GB384139A - Tubular container for tablets : en
  • SU28258A1 - Method for detecting porcelain insulators starting to break down : en ru
  • US1889332A - Golf practising apparatus : en
  • US1889396A - Pump combination : en
  • US1889652A - Process for the distillation of mixed substances of which soap is a constituent : en
  • DE565427C - Dishwashing, degreasing and cleaning agents : de en
  • FR736809A - Gradual speed change : en fr
  • GB384205A - Improvements in or relating to apparatus for heating fluid, particularly for superheating steam : en
  • US1889718A - Gearing for stokers : en
  • CH158523A - Shoe. : de en
  • FR736872A - Cork and metal washer making machine for bottle capping caps : en fr
  • FR736878A - Manufacturing process of braided shoes : en fr
  • FR736879A - Combined bearing trolley : en fr
  • GB383979A - Improvement relating to walls and blocks for building purposes : en
  • CH158643A - Switching device for remote switching and feedback. : de en
  • AU710232A - Improvements in machine for uniting a plurality of threads cords orthe like : en
  • CA327965A - Golf bag stand : en fr
  • CH158461A - Horizontal sliding window. : de en
  • CH158540A - A method of manufacturing a tribenzoylated triaminoanthraquinone. : en fr
  • US1889574A - Folding machine : en
  • SU28271A1 - A device for fuel ignition in solid locomotive burners working on solid fuel : en ru
  • SU28345A1 - Press for testing cement mortar bars : en ru
  • USD88446S - Irene a : en
  • CH158495A - Seating furniture with curved, springy, rod-shaped frame parts. : de en
  • CA327944A - Whirl-pool game : en fr
  • CH158565A - Self-loading firearm. : de en
  • CA328054A - Reduction of thiosulphate salts : en fr
  • CH158479A - Colored wall and furniture panel. : de en
  • FR41216E - Improvements to cellular compartmentalized rubber tires for vehicle wheels and molds to make them : en fr
  • GB384203A - Improvements in electrode systems for electrolytic condensers and rectifiers : en
  • US1889049A - Single-trigger mechanism for double-barrelled firearms : en
  • USD88469S - Design for a textile fabric or similar article of manufacture : en
  • PL17088B1 - The method of obtaining water-insoluble azo dyes. : en pl
  • US1889357A - Shoe stretcher : en
  • US1889633A - Automobile tie-down : en
  • AU767832A - Improvements in gas meters : en
  • US1889073A - Tobacco-pipe : en
  • PL17166B1 - Projectile with a self-sealing seal. : en pl
  • SU28379A1 - Attachment for loading fish nets during fishing : en ru
  • US1889031A - Steam generation and superheating : en
  • US1889445A - Electrical resistance device : en
  • DE565358C - Harvester : de en
  • DE565475C - Wringer : de en
  • DE565506C - Tool holders for dental purposes : de en
  • DE565606C - Clothespin : de en
  • FR736898A - Improvements made to compressed-fluid blowers used for cleaning the tubes of steam generators or the like : en fr
  • GB384027A - Improvements in or relating to band conveyors : en
  • US1889168A - Lubricant : en
  • CH158586A - Electric upsetting machine. : de en
  • DE565635C - Projection device for pointer instruments : de en
  • CH158670A - Coin validator for machines. : de en
  • DE565535C - Method of bleaching with hypochlorites : de en
  • SU28170A1 - Screen for gravel, rubble, ores and other mineral products : en ru
  • PL17214B1 - A device to prevent the oxidation of metals in the drain from melting tanks. : en pl
  • ES128229A1 - A perfection in the manufacture of footwear with rubber floor. : en es
  • CH158630A - Steam generation system with feed water preheater. : de en
  • CH158600A - Tools for linoleum carving. : de en
  • DE565389C - Steam system with fluctuating load and compensation through storage : de en
  • DE565486C - Device for current impulses with the help of number switches of known design, in particular for water and gas-tight encapsulated telephones for self-connection operation : de en
  • PL17299B1 - Grenade thrown from the deluger. : en pl
  • SU28430A1 - A method of manufacturing porous building materials : en ru
  • US1889373A - Combination writing pad and flash light : en
  • SU28177A1 - Group Drive for Dough Mixing Machines : en ru
  • SU28427A1 - Gymnastics Apparatus : en ru
  • CA328056A - Bituminous product : en fr
  • SU28363A1 - Spiraling machine around trees : en ru
  • US1889028A - Leather shaving machine : en
  • US1889493A - Incubator tray : en
  • SU28265A1 - Method for producing phosphorescent substances : en ru
  • FR736886A - Carburetor : en fr
  • DE565636C - Marker pen for registering speedometers : de en
  • ES128379A3 - A new furnace for the low temperature distillation or carbonization of coal and other carbonaceous materials. : en es
  • FR736726A - New bearing arrangement in particular applicable to apparatus for transporting and annealing sheet glass : en fr
  • US1889207A - Display device : en
  • CA327967A - Aircraft levelling apparatus : en fr
  • PL17247B1 - Contact device for electrical apparatus. : en pl
  • US1889182A - Brush : en
  • CA328037A - Safety car control device : en fr
  • CH158504A - Method and device for spinning rayon according to the draw spinning process with flowing precipitating liquid. : de en
  • US1889156A - Apparatus for recovering heat from waste water : en
  • US1889476A - Air alternator applicable to blast furnaces producing cast iron, smelting furnaces and the like : en
  • US1889394A - Brush : en
  • US1889397A - Water pump packing : en
  • US1889614A - Sound wave apparatus : en
  • PL17111B1 - Training hand grenade. : en pl
  • PL17118B1 - Connection diagram of the push-pull amplifier. : en pl
  • US1889467A - Separable fastener : en
  • CA328000A - Furnace fuel consumption reducing process : en fr
  • SU28268A1 - The method of obtaining artificial resin : en ru
  • CA328120A - Screw and bolt : en fr
  • US1889567A - Fan : en
  • US1889649A - Adjustable spur plate for shoes : en
  • US1889735A - Auto brake testing machine : en
  • FR41168E - New hull shape with lower resistance : en fr
  • GB384110A - Improvements in or relating to absorption refrigerating apparatus : en
  • GB384209A - Improvements in or relating to belt fasteners : en
  • US1889089A - Expansion indicator : en
  • CH158577A - Watch. : en fr
  • DE565245C - Large-capacity container for conveying goods, especially bulk goods : de en
  • SU28405A1 - Device for using tire-deforming forces as an additional driving force : en ru
  • US1889461A - Key cutting apparatus : en
  • CH158496A - Frame with rectangular sliding boxes of various sizes. : de en
  • US1889299A - Pulverized fuel distributing system : en
  • CA328007A - Self-tightening rubber-body : en fr
  • SU28263A1 - Relay : en ru
  • US1889442A - Bleaching apparatus : en
  • US1889577A - Motor vehicle : en
  • PL17117B1 - A method of producing inks for gravure printing. : en pl
  • US1889489A - Process of extracting gold from solutions : en
  • PL17077B1 - A method of mounting shock absorbers for absorbing shocks for motor vehicles. : en pl
  • US1889720A - Holding means for glass globes : en
  • CH158517A - Device for cleaning and freshening bed feathers. : de en
  • DE565206C - Automatic device for feeding hollow bodies to be cut off transversely to their axis and for separating the parts separated by the cutting : de en
  • DE565258C - Device for supporting the motors and the air compressor in two-axle tram cars : de en
  • PL17306B1 - A railroad joint that does not cause shocks and protects against splitting of the rail. : en pl
  • US1889032A - Domestic appliance : en
  • US1889399A - Spring connection for vehicles : en
  • CH158588A - Process for manufacturing a tube having an element projecting radially from its surface, machine for carrying out this process and tube obtained. : en fr
  • CA328075A - Reverse plated fabric and mechanism : en fr
  • CH158468A - Hydraulic energy destroyer. : de en
  • SU28245A1 - Two way telephone amplifier for unbalanced circuits : en ru
  • US1889708A - Interlocking system for railroads : en
  • US1889164A - Lather-forming means : en
  • US1889330A - Screw holding attachment for screw drivers : en
  • PL17072B1 - A method of reducing ores without melting. : en pl
  • PL17256B1 - Wooden tile for roofing and similar purposes. : en pl
  • SU28226A1 - Rut device for rolling wheelbarrows : en ru
  • US1889061A - Manufacture of new or improved fabrics : en
  • CH158559A - Device for moistening envelope flaps. : de en
  • DE565412C - Process for the preparation of anilinesulfonic acids : de en
  • DE565478C - Process for the preparation of compounds which pull on the cotton and which can be diazotized on the fiber : de en
  • FR41280E - : fr
  • SU28338A1 - Automatic scales for loose bodies : en ru
  • SU28409A1 - Apparatus for dispensing liquid in measured quantities : en ru
  • US1889455A - Dispensing pump for gasoline and the like : en
  • US1889526A - Self-adjusting feed roll : en
  • US1889665A - Electric furnace : en
  • US1889029A - Reversible resilient brush : en
  • US1889176A - Commodity handling apparatus : en
  • PL17112B1 - Protective device for vehicles fitted with pneumatic rimmed wheels. : en pl
  • PL17119B1 - Device for switching gears of a gearbox in cars. : en pl
  • PL17176B1 - Device for listing * bills. : en pl
  • US1889662A - Seat cover : en
  • US1889585A - Multiple conductor fuse : en
  • US1889088A - Composition of matter : en
  • US1889094A - Tread structure for antiskid chains : en
  • GB384281A - Process of preparing titanium oxide and pigments made therefrom : en
  • FR736881A - Pneumatic softening device for deep well sheath type pumps : en fr
  • DE563763C - Process for the production of shaped pieces from perforated flat or hollow work pieces : de en
  • DE565649C - Bolt lock : de en
  • DE565220C - Two-for-one twisting spindle : de en
  • FR736806A - Improvements made to ladies' bags, in particular to those comprising a frame made of celluloid or a similar product : en fr
  • FR736785A - Roller bearing, with oil bath, for fixed shaft : en fr
  • FR736882A - Method of making a ribbed warp knit on a single row hosiery loom : en fr
  • FR41109E - eyeshadow case : en fr
  • FR41308E - Process for the casting of metals and installation for the implementation of this process : en fr
  • FR41167E - Apparatus for adjusting the brakes of a motor vehicle : en fr
  • FR41205E - Check stamping machine : en fr
  • FR41147E - Projectile with low aerodynamic resistance : en fr
  • FR41262E - Sound plate or phonograph record and its manufacturing process : en fr
  • US1889245A - Heel and heel covering and method of making the same : en
  • US1889349A - Magnetic separator : en
  • US1889590A - Excavating machine : en
  • US1889656A - Control device for motor vehicles : en
  • CH158501A - Method and device for opening tin cans. : de en
  • GB384073A - Improvements in or relating to canvas and the like covers for boats : en
  • FR41121E - Machine for stripping railways of their ballast : en fr
  • GB384162A - Improved cinematographic apparatus for taking pictures and for recording sounds : en
  • FR41230E - Leveling base for automatic or other scales, and other applications : en fr
  • GB384120A - Improvements in and relating to tube rolling mills : en
  • GB384271A - Improvements in or relating to handle fittings for chests, trunks, or the like : en
  • FR41282E - Improvements to lockers and similar items : en fr
  • FR736731A - Auto-feeding phonographic device : en fr
  • ES1199U - Wrapping for razor blades. (Machine-translation by Google Translate, not legally binding) : en es
  • FR41196E - Electrical installation for homes or other buildings : en fr
  • PL17324B1 - A device for smooth transfer of materials from one conveyor to another. : en pl
  • IE12297L - Television : en
  • US1889312A - Elevator control system : en
  • DE565431C - Compressed gas generation plant : de en
  • US1889081A - Manifolding eight-cylinder engine : en
  • ES1194U - Clothes clip. (Machine-translation by Google Translate, not legally binding) : en es
  • FR41268E - Methods and devices for separating furnace exhaust gases from the dust of material to be burnt which they contain : en fr
  • FR736781A - Automatic reversing device with stopping time for electric motors controlling machines for dyeing skeins or coils of wool, silk, cotton, etc. : en fr
  • ES128349A1 - Perfections regarding the manufacture of balls and other hollow and inflated articles of rubber and the like. : en es
  • ES128401A1 - A procedure for obtaining a new safety explosive. : en es
  • FR41271E - : fr
  • FR41257E - Apparatus for evaporation and concentration of liquids and mainly fragile liquids : en fr
  • FR736732A - Automatic starter more particularly applicable to the launch of internal combustion or combustion engines : en fr
  • FR736851A - Inner spring packing for mattresses, seats and the like : en fr
  • FR41211E - Production of solid shades : en fr
  • FR41324E - Shaving brush : en fr
  • US1889010A - Cow-tail holder : en
  • DE565348C - Gas-heated liquid heater with backflow protection : de en
  • DE565489C - Disconnector : de en
  • FR736793A - Improvements to machines for grinding grooved shafts, gear teeth and the like : en fr
  • ES128095A1 - Converter device by electric valves. : en es
  • FR41228E - Truss : en fr
  • FR736707A - Fuel supply device for internal combustion injection engines : en fr
  • ES128220A1 - Hot galvanizing process of threads, straps or similar. : en es
  • FR736844A - Washing machine pestle formed by two bells sliding one inside the other : en fr
  • CH158660A - Rooster. : de en
  • CH158702A - Lids for metal vessels. : de en
  • DE565205C - Reference file with an interchangeable file cover attached to a rod-shaped holder : de en
  • ES128302A1 - A closure for windows. : en es
  • FR41222E - Improvements to valves, in particular to those included in fuel tanks for motor vehicles : en fr
  • US1889034A - Bobbin boring machine : en
  • FR41321E - Improvements to temperature indicating instruments : en fr
  • FR736880A - Apparatus for checking and debiting eggs : en fr
  • GB384681A - Improvements in and relating to synchronous electric motors : en
  • US1889362A - Electric resistance furnace : en
  • US1889422A - Dustless rock drill : en
  • US1889738A - Attaching device : en
  • GB384089A - Improvements in alcoholic solutions used for engine cooling systems and for like closed circulating systems : en
  • DE565227C - Ribbed jacquard fabric : de en
  • DE565355C - Electric totalizer device : de en
  • FR41300E - Aircraft carousel : en fr
  • GB384196A - Supporting pad for transfer paper : en
  • US1889194A - Machine for inserting fastenings : en
  • ES128216A1 - MACHINE BOGIE FOR MOTOR VEHICLES EQUIPPED WITH AN INTERNAL COMBUSTION ENGINE. : en es
  • ES783Y - Screw closure for bottles, jars and similar containers. : en es
  • GB384169A - Improvements in or relating to pipe joints : en
  • GB384214A - Improvements in sealed receptacles such as bottles and the like : en
  • US1889019A - Battery terminal clamp : en
  • SU28370A1 - Cotton harvesting machine : en ru
  • FR41236E - Method and apparatus for recording and reproducing mechanical vibrations and in particular sounds, and new industrial product resulting therefrom : en fr
  • FR736788A - Folding combination clothes rack : en fr
  • GB384245A - Improvements relating to colour pictures and method of producing same : en
  • GB384290A - Illuminating device for episcopic film projection : en
  • CA327960A - Pipe moulding press : en fr
  • FR736832A - Refrigerator especially for domestic use : en fr
  • FR41229E - Rich fertilizers based on ammonia-magnesium phosphate : en fr
  • FR41337E - Operating mechanism for valve of liquid distributors : en fr
  • FR736708A - Improvements in light projection : en fr
  • DE565543C - Device for the production of cylindrical printing plates, especially for wood grain : de en
  • DK46563C - By Auxiliary Force Moved, Automatic Coupling Device for Motor Vehicles. : da en
  • DE565357C - Group control device for punch card labeling machines : de en
  • DE565364C - Door lock : de en
  • US1888996A - Apparatus for manufacturing volatile chlorides : en
  • SU28315A1 - A device for rotating frames with molds in the manufacture, by dipping, of rubber products without seam by the conveyor method : en ru
  • FR736883A - Device for tamping sand in pipes : en fr
  • GB384072A - Improvements relating to steam turbines exhausting into direct contact condensers : en
  • BE390371A - : en fr
  • CA328109A - Adjustable hollow mill : en fr
  • CH158689A - Direction indicators, in particular for vehicles. : de en
  • PL17220B1 - A device for regulating the amperage and voltage of a generator for charging batteries. : en pl
  • SU28422A1 - Hair removal drum : en ru
  • US1889053A - Annunciator system : en
  • US1889303A - V o t a t : en
  • US1889382A - Punch press : en
  • DE565561C - Sound film drive device with smooth drive drum at the control point : de en
  • DE565200C - Device for automatic control of the air throttle on internal combustion engines : de en
  • FR736702A - Cotton tape direct spinning system on the continuous loom : en fr
  • FR736846A - Pharmaceutical kit box : en fr
  • FR41323E - Process for preparing acid dyes for wool of the anthraquinone series : en fr
  • FR736787A - Small tripod goat with winch for settling barrels and other containers : en fr
  • GB384225A - Improvements in or relating to reversible internal combustion engines provided with blowers : en
  • ES1095U - Calculation device. (Machine-translation by Google Translate, not legally binding) : en es
  • ES128310A1 - Procedure of construction of polished cement pavements. : en es
  • US1889385A - Method of and apparatus for indicating temperatures of moving bodies : en
  • US1889643A - Fibrous sheet material, composition therefor, and process of making : en
  • BE391931A - Process for the production of photographic paper : en fr
  • CH158664A - Device for cleaning human body parts, in particular body cavities : de en
  • US1889490A - Tool for measuring camber of wheels and caster and king-pin tilt : en
  • PL17138B1 - Spool valve for gas or liquid. : en pl
  • US1889343A - Ignition switch protector : en
  • USD88418S - hellman : en
  • GB384168A - Improvements in refuse destructors : en
  • PL17102B1 - A method of producing paint that protects objects against rust, rot and temperature. : en pl
  • US1889404A - High speed cigarette cutter : en
  • US1889615A - Waste combing machine, express-card : en
  • CA328045A - Fluid pressure brake : en fr
  • ES128371A3 - A manufacturing process of own fancy yarns or filaments for work. : en es
  • FR736744A - Process for manufacturing the condensation products of urea and formaldehyde : en fr
  • GB384317A - New intermediate products and azo-dyestuffs therefrom : en
  • PL17313B1 - A method of ventilation of grain silos in partial sections and a device for carrying out this method. : en pl
  • US1889672A - Manufacture of hydrogen : en
  • ES1025Y - Consultant device based on two magnetized needles. : en es
  • ES128439A1 - A procedure for the production of posters and similar printed matter. : en es
  • US1888978A - Method of preparing catalytic materials : en
  • ES128375A3 - A procedure for the manufacture of elastic tape. : en es
  • ES128333A1 - Procedure for the preparation of grains for food purposes. : en es
  • US1888973A - Log retaining and unloading device : en
  • DE565232C - Manufacture of barium carbonate : de en
  • DE565368C - Floor with sliding steps that generate negative pressure : de en
  • DE565592C - Gluing device : de en
  • GB384137A - Transmission gearing for motor vehicles and the like : en
  • FR41141E - Multiple contact combiner : en fr
  • PL17236B1 - A method of leveling the crosstalk in cable telephone lines. : en pl
  • US1889507A - Apparatus for spraying paraffin wax and the like : en
  • PL17293B1 - Method for the production of potassium sulphates and ammonium from sulphites or disulphites. : en pl
  • US1888988A - Pipe joint : en
  • PL17095B1 - a bed for the emulsification of natural or artificial bituminous materials and the like. : en pl
  • PL17333B1 - Air door. : en pl
  • PL17373B1 - A method for producing formic acid. : en pl
  • SU28385A1 - Method of making dies for thread-cutting chucks : en ru
  • ES128340A1 - PROCEDURE TO OBTAIN THE PHOSPHORIC ACID IN THE FURNACES PRODUCING FOSPHORUS. : en es
  • DE565443C - Lubricating device for two bearings arranged in a common housing : de en
  • GB384029A - Improvements relating to traffic-control signals : en
  • GR3917B - METHOD OF COLORING OF FRESH OR DRIED GRAPES OF CORINTHIAN OR COMMON VINE. : el en
  • FR736808A - Improvements to accounting machines controlled by punched cards : en fr
  • FR736868A - Improvements relating to the treatment of the hair : en fr
  • CH158658A - Headlights, in particular for vehicles, with a cover ring suspended from the housing. : de en
  • DE565062C - Process for the pretreatment of gases to be cleaned : de en
  • ES128415A1 - A new procedure for the cleaning of pigskin after degollado with the use of gas of the lighting. : en es
  • FR736705A - Cooling device for glass rectifiers : en fr
  • DE565409C - Process for the production of hydrogen cyanide from heavy metal cyanides : de en
  • ES128236A1 - A machine to nail rubber heels. : en es
  • US1889012A - Combination tissue container : en
  • CA328154A - Nickel-molybdenum alloy : en fr
  • DE565340C - Process for the preparation of azo dyes : de en
  • DE565244C - Direction indicators : de en
  • DE565230C - Electro-hydraulic regulator, especially for gas flows : de en
  • GB384189A - Improvements in and relating to laminated cores for electrical apparatus : en
  • GB384285A - Process of operating arrangements for annealing and subsequent cooling of rolled metal : en
  • GB384332A - Improvements in forming compounds from acetylene : en
  • ES128428A1 - Improvements in gas stoves. : en es
  • ES128235A1 - A new process for the manufacture of rubber blocks for automobile wheels, wheelbarrows and the like. : en es
  • ES127941A1 - A papermaking process. : en es
  • FR736855A - Device for crossing checks or other : en fr
  • CA327966A - Rail bond : en fr
  • US1889030A - Multicolor photography with bi-packs : en
  • US1889064A - Means for locking antifriction bearings to shafts : en
  • US1889109A - Vending machine : en
  • DE565349C - Hot water supply system with lockable taps : de en
  • USD88440S - Wobth : en
  • PL17330B1 - Device for screening and sorting eggs. : en pl
  • US1889173A - Conveyer roller : en
  • US1889630A - Blade sharpener : en
  • GB384015A - An improved device for removing screw stoppers from bottles and for performing othersimilar operations : en
  • GB384304A - Improvements in the reduction of indigo : en
  • CA328065A - Cellulose ester production : en fr
  • DE565602C - Paint sprayer : de en
  • DE565717C - Drive device for flushing heads that can be rotated back and forth in the horizontal and vertical planes for flushing purposes : de en
  • PL17093B1 - Template for fixing the parts of the trusses before welding. : en pl
  • US1889248A - Adjustable tool support : en
  • US1889475A - Tweezers : en
  • FR41336E - Improvements to traction powder sulfur : en fr
  • US1889014A - Automatic air-hand brake : en
  • US1889136A - Boring machine : en
  • USRE18668E - Heat treating furnace : en
  • PL17194B1 - The method of obtaining active chlorine from dry, stable mixtures. : en pl
  • US1888995A - Headlight : en
  • CA328052A - Hydrocarbon separation : en fr
  • GB384111A - Manufacture of black trisazo-dyestuffs : en
  • GB384227A - Improvements in and relating to weighing machines : en
  • ES128354A1 - Device to promote air flow or draft in the pipes and smoke exits of burners, stoves, stoves and the like. : en es
  • GB384057A - Improvements in universal joints : en
  • GB383992A - Improvements in or relating to extracts obtainable from mammalian suprarenal glands : en
  • US1889559A - Closed vehicle for collecting refuse : en
  • CH158631A - Cooling device, especially for cooling using dry ice. : de en
  • CH158498A - Adjustment device for objects to be placed at an angle. : de en
  • USD88471S - Nadine martinoff : en
  • USRE18671E - goode : en
  • PL17284B1 - Method for the production of ammonium sulphonitrate. : en pl
  • PL17358B1 - Lampholder for high current light bulbs, especially for projection light bulbs. : en pl
  • SU28325A1 - The method of obtaining plastics from leather powder : en ru
  • US1889150A - Wall-board joint : en
  • FR41131E - Improvements in carburetors : en fr
  • GB384192A - Improvements in drawing mechanisms for textile rovings : en
  • GB384239A - Improvements in safety devices for preventing double-loading in connection with autom : en
  • ES128282A3 - Improvements in the distillation of solid and liquid fuels. : en es
  • PL17153B1 - Form for bending shaped iron. : en pl
  • US1889121A - Composition shingle : en
  • PL17195B1 - A method of treating the residues after the distillation of strongly acid natural mineral oils, carried out over potash or limestone bases. : en pl
  • US1889291A - Friction clutch : en
  • DE565307C - Boerdel machine with mechanical drive of the Boerdel tool and the swivel movement between the Boerdel tool and the clamping bracket : de en
  • DE565553C - Electron tube micro voltmeter, consisting of a primary circuit with breaker and compensation voltage source, low frequency amplifier and inductively coupled measuring circuit : de en
  • FR736729A - Improvement of lightning rods, anti-haze and lightning arresters : en fr
  • GB384259A - Improvements in draught and like excluders : en
  • GB384274A - An improved ball cardan joint : en
  • ES1220U - Briefcase with lid (Machine-translation by Google Translate, not legally binding) : en es
  • GB384146A - Improvements in and relating to electric heating pads : en
  • US1888994A - Piston ring : en
  • US1889553A - Arrangement for obtaining instantaneous values : en
  • USD88459S - Design fob a textile fabric or similar article of manufacture : en
  • DE565540C - Evaporator, in particular for generating high pressure steam : de en
  • DK46555C - Apparatus for Casting Metal Works for Dental Use. : da en
  • US1889341A - Refrigerating machine : en
  • US1889161A - Dehydration or cooling of air or other gases : en
  • US1889211A - Brush : en
  • DE565440C - Wet bell gas knife with a drainable channel system : de en
  • DE565705C - Savings bank : de en
  • DE565954C - Device for ventilation and heating of drying rooms : de en
  • PL17083B1 - Device for folding sheet metal. : en pl
  • US1889639A - Window shade control : en
  • US1889260A - Handle mounting for camera tilting heads : en
  • US1889287A - Packing and method for forming the same : en
  • CH158719A - Process for the production of an indigoid vat dye. : de en
  • US1889692A - Manual brake control : en
  • US1889275A - Ballet slipper : en
  • US1889468A - Toy kdifice : en
  • PL17082B1 - Crusher. : en pl
  • SU28403A1 - Gear for self-propelled carts : en ru
  • US1889528A - Self-adjusting feed roll : en
  • SU28195A1 - Sizing machine : en ru
  • SU28242A1 - Method and device for image deployment in the transmitter for far vision : en ru
  • SU28260A1 - Field quenching device in synchronous machines in case of accidents : en ru
  • US1889622A - Dental impression wax composition : en
  • PL17341B1 - Loading and unloading lever for machine guns with articulated lock. : en pl
  • US1889174A - Conveyer roller : en
  • US1889333A - Cord severing implement : en
  • PL17267B1 - High voltage cable installation. Patent in the scope of claims 2 and 3 depending on patent No. 15690. : en pl
  • SU28365A1 - Landing machine : en ru
  • DE565482C - Device for regulating the additional peak load machine running in parallel with an isodrome-controlled peak load machine : de en
  • FR41317E - Device for establishing concrete roads and the like, comprising spreaders, docks and rollers : en fr
  • DE565436C - Safety catch for the hook tackle of cranes : de en
  • CH158510A - Bottle winding machine with horizontal winding spindles and friction wheels angular drive. : de en
  • FR736770A - Elevator light signaling : en fr
  • GB384078A - Improvements in apparatus for recording or reproducing cinematographic sound-films : en
  • GB384147A - Improvements in water cooled condensing systems : en
  • BE391471A - : en fr
  • CA328159A - Acoustic vibration recording apparatus : en fr
  • PL17257B1 - Piggy bank calendar. : en pl
  • DE565217C - Machine for opening and cleaning fibers, especially cotton : de en
  • FR736778A - Improvements to devices for measuring instantaneous fluid flow : en fr
  • FR736780A - Development of large-capacity shuttles : en fr
  • ES127819A1 - A process for manufacturing essence extracts and powdered lotions. : en es
  • AU502531A - Improvements in toy boats : en
  • ES1153U - Vertical track with location of locations at the top for motorist exhibitions. (Machine-translation by Google Translate, not legally binding) : en es
  • CA328043A - Rotary pump : en fr
  • DE565586C - Window fastener with adjustable stop for shutters to be fixed in the open position : de en
  • ES1218U - License plate for cars. (Machine-translation by Google Translate, not legally binding) : en es
  • ES128237A3 - A procedure for the manufacture of own filaments for the execution of tasks. : en es
  • US1889693A - Fluid equalizer for boilers : en
  • USD88461S - Design fob a textile fabric or similar article of manufacture : en
  • CH158489A - Process for the division of a fatty substance, with a view to bringing it to the pulverized state, and apparatus for carrying out this process. : en fr
  • FR41285E - Improvements in the treatment of hydrocarbon oils : en fr
  • GB384181A - Improvements in carburettors for internal-combustion engines : en
  • US1889285A - Corselet : en
  • US1889419A - Electricity meter : en
  • DE565267C - Process for the production of coatings : de en
  • DE565326C - With two hand levers equipped ratchet wrench for rail bracket screws u. like : de en
  • DK46550C - Process for the preparation of fast-curing odorless Phenolaldehyde resins and mixtures thereof with fillers. : da en
  • FR41287E - New product intended for the conservation of butters, cheeses, cold cuts, meats, etc. : en fr
  • DE565008C - Self-collecting typewriter : de en
  • DK46565C - Procedure and Device for Automatic Separation of the Individual Books by Wire Stapling Machines for Continuous Stapling of Books. : da en
  • SU28330A1 - A device for graphic aero imaging : en ru
  • US1889307A - System of reheating in a power plant : en
  • US1889686A - Refrigerator : en
  • SU28337A1 - Table scales without weights : en ru
  • GB384197A - Process for producing tea entirely or almost entirely free from theine : en
  • FR41190E - Improvement in the making of shoes with vulcanized rubber soles : en fr
  • FR41261E - Electric discharge tube : en fr
  • FR736720A - Improvements to frames for internal combustion engines : en fr
  • GB384254A - Mechanical wheel changer : en
  • CA328062A - Car truck bolster : en fr
  • GB384096A - Improvements in and relating to variable electric condensers : en
  • GB383974A - Improvements in and relating to carburetters for internal combustion engines : en
  • GB384013A - Improvements in or relating to fabric singeing machines : en
  • DE565532C - Protective device for encapsulated electrical machines filled with gas, especially air, against the ingress of harmful gases, moisture, etc. : de en
  • ES128416A1 - A procedure for manufacturing a new organic fertilizer. : en es
  • FR41197E - Method of cultivation by light tillers or by muscular devices and apparatus for carrying out this process : en fr
  • GB383983A - Improvements in or relating to side lay gauges for printing, embossing and like presses : en
  • US1889076A - Loom : en
  • US1889647A - Vaporizer and supercharger for internal combustion engines : en
  • US1889716A - Hosiery protector : en
  • ES127926A1 - PROCEDURE FOR THE PREPARATION OF A CORNEZULEO DE RYE ALKALOID. : en es
  • GB384241A - Improvements in or relating to bundling presses : en
  • SU28306A1 - Bucket for picking up and applying mortar on masonry and for cutting off excess mortar : en ru
  • FR736756A - Method and device for tying surgical threads : en fr
  • FR41136E - Apparatus for testing the brakes of a motor vehicle : en fr
  • FR41310E - Glass block of high resistance and high luminosity for the execution of translucent reinforced concrete : en fr
  • SU28429A1 - A device for reproducing the noise of a walking train : en ru
  • GB383981A - Improvements relating to thermionic valve oscillators : en
  • GB384298A - Combustion device : en
  • USD88457S - Design for a textile fabric or similar article of manufacture : en
  • PL17089B1 - The method of photographic recording of sounds, e.g. on a movie, or of reproducing them, and the device for this. : en pl
  • SU28211A1 - Processing of ores and concentrates containing tungsten : en ru
  • SU28347A1 - Pressure testing device for hollow objects : en ru
  • US1889084A - Film guiding mechanism : en
  • US1889122A - Check valve device : en
  • US1889667A - Steering means for snowplows : en
  • PL17317B1 - The method of attaching a base to fur skins. : en pl
  • FR41194E - Fumivorous hearth for steam boilers : en fr
  • FR41246E - Instant selective protection process for electric power transmission lines : en fr
  • PL17105B1 - Electric wire terminated with a contact device and the method of mounting it on the wire. : en pl
  • PL17151B1 - Radio receiver, mains powered and free from interfering tones. : en pl
  • PL17272B1 - A method of siphon-casting of blocks, blocks and similar castings, and a device for this purpose. : en pl
  • PL17142B1 - Continuous electrode for electric furnaces. : en pl
  • US1889252A - Thermostat : en
  • GB384216A - Apparatus for compounding speed components particularly for gunnery purposes : en
  • US1889541A - Slicing machine : en
  • US1889111A - Flavor dispenser cup : en
  • US1889542A - Slicing machine : en
  • US1889427A - Concentration of vitamins : en
  • US1889381A - Food chopper : en
  • CH158558A - Photographic image and method of making the same. : de en
  • CH158605A - A method of manufacturing an elastic link and a link obtained by this method. : en fr
  • US1889214A - Refrigerator : en
  • CH158678A - Pay tray interacting with a lighting device used for advertising purposes. : de en
  • DE565333C - Device for setting up a radio compass : de en
  • ES128285A1 - A new phonatory device. : en es
  • FR41283E - High pressure tubular steam generator : en fr
  • US1889318A - Delivery mechanism for article dispensing machines : en
  • PL17348B1 - A storage system for two-stage engines using exhaust steam from high-pressure and low-pressure cylinders. : en pl
  • PL17075B1 - A method of obtaining pourable artificial masses from these masses of pressed products. : en pl
  • US1889525A - Self-adjusting feed roll : en
  • US1889712A - Fertilizer : en
  • CA328104A - Coating method : en fr
  • CH158483A - Hold-open device for door and window sashes. : de en
  • CH158552A - Process for the production of an easily wettable, neutral peat fertilizer. : de en
  • DE565601C - Method for operating electron tubes with a cylindrical anode : de en
  • DE565609C - Process for the production of organic mercury compounds : de en
  • GB384014A - Improvements in and relating to foundry moulding machines : en
  • DE565297C - Flexible, collapsible, bulletproof tank with cushioned defense plates : de en
  • FR41188E - Process for the production of new transformation products of higher aliphatic hydrocarbons and their substitutes : en fr
  • GB383988A - A new and improved lamp attachment fitting for rock drills and the like : en
  • GB384060A - Improvements in processes of and plants for burning cement, lime and like materials : en
  • GB384226A - Improvements in or relating to bogies for rail vehicles : en
  • GB384264A - Date indicating mechanism for watches and small pendulum clocks : en
  • CH158493A - Curtain pulling device. : de en
  • US1889013A - Composite thread restoring tool : en
  • US1889144A - Gasket : en
  • US1889308A - Oil-immersed distributing panel : en
  • SU28230A1 - Device for removing locomotive breathing from crank pins : en ru
  • SU28257A1 - Apparatus for reducing short circuit current in ac circuits : en ru
  • DE565490C - Switch with pressure chamber for interrupting alternating current : de en
  • CA328094A - Fence weaving machine : en fr
  • CH158507A - Pressure device acting on the clamp holding the web to be combed, for Heilmann type combers. : en fr
  • AU506731A - An improved dish or utensil washing machine : en
  • US1889092A - Compression stay for citrus fruit boxes : en
  • US1889263A - Cushion spring structure : en
  • BE391695A - : en
  • CH158697A - Brake line outlet valve in train protection systems. : de en
  • CH158709A - Process for the production of cetyl alcohol. : de en
  • PL17329B1 - Continuous line hyperbola drawing device, : en pl
  • US1889244A - Noninterfering insulator : en
  • USD88415S - hellman d : en
  • USD88456S - Desicjn for a textile fabric or similar article of manufacture : en
  • DE565223C - Binding device : de en
  • FR736858A - Combined measuring device : en fr
  • SU28238A1 - Tool for locking hand arrows with locking bolts : en ru
  • PL17249B1 - Lever assembly, pivots free. : en pl
  • PL17361B1 - Drive for moving crates and similar transport devices. : en pl
  • US1889135A - Crosshead pin ejector : en
  • US1889255A - Rotoplane : en
  • US1889259A - Electric switch : en
  • DE565439C - Device for achieving precise periodic winding movements of the auxiliary spring on drives and clockworks : de en
  • PL17259B1 - Method for producing iodomethylsulfonic acid. : en pl
  • PL17283B1 - A method for the production of clearly soluble aluminum preparations. : en pl
  • PL17350B1 - A self-acting weapon that works by means of discharged gases. : en pl
  • CH158642A - Rail for electrical cable clamps. : de en
  • CA328162A - Cellulose textile material : en fr
  • CH158714A - Process for the production of a vat dye of the anthraquinone series. : de en
  • USD88470S - Alexander w : en
  • SU28295A1 - Table with hinged lifting lid : en ru
  • US1889439A - Refrigerator door gasket : en
  • US1888997A - Insecticide : en
  • US1889388A - Treatment of hydrocarbon oils : en
  • US1889518A - Locomotive stoker : en
  • CA328093A - Rotary piston engine : en fr
  • SU28329A1 - Mandrel for putting on the billet shoe blank on the shoe : en ru
  • US1889408A - Fretted stringed musical instrument : en
  • CH158542A - Process for the preparation of a vat dye. : de en
  • CA328051A - Vinyl resin : en fr
  • CH158465A - Scaffold girders. : de en
  • USD88463S - Design for a textile fabric ob : en
  • PL17185B1 - Welded socket joint. : en pl
  • PL17101B1 - A method of purifying hydrocarbon oils and an apparatus for carrying out the method. : en pl
  • FR41195E - Method and rear wheel device for the automatic lifting of plows used with rapid return motor-winches : en fr
  • FR41286E - Improvement in the manufacture of carpets and similar fabrics, pile warp, and visible pattern on the reverse side : en fr
  • GB384037A - Apparatus for storing and observing pictures, especially small photographic pictures : en
  • SU28443A1 - Device for loading and unloading timber from water : en ru
  • PL17239B1 - A method for simultaneously self-feeding one or more tobacco systems in a cigarette making machine with an airflow and an apparatus for carrying out the method. : en pl
  • US1889339A - Collar stud and necktie retainer : en
  • US1889547A - Building structure : en
  • US1889609A - Electric system for energizing cutting electrodes : en
  • US1889737A - Telephone direction plate : en
  • US1889329A - Stake locking device for road forms or rails : en
  • US1889669A - Floral display stand : en
  • DE565563C - Automatic magazine speaking machine with turntable holders arranged radially on a rotating body : de en
  • US1889099A - Firearm : en
  • US1889478A - Adjustable-back-chair : en
  • US1889503A - Rotary type float valve : en
  • USD88407S - Ernest w : en
  • US1889134A - Paper box : en
  • US1889198A - Stocking drier attachment : en
  • US1889659A - Dress form : en
  • CA328090A - Printing press : en fr
  • CH158705A - Process for the preparation of a new cellulose compound. : de en
  • BE391958A - : en fr
  • DE565228C - Beater catcher for underlay looms : de en
  • DE565321C - Process for the preparation of alkyl or aralkylaminoanthraquinone derivatives : de en
  • DE565286C - Tapping head for the production of tapered threads with automatically opening cutting jaws : de en
  • DE565410C - Process for treating carbonaceous materials under pressure : de en
  • GB383982A - Improvements in or relating to electrical plug connections : en
  • CA327977A - Leather waterproofing compound : en fr
  • CA327997A - Heat supplying method : en fr
  • CH158454A - Wiesenmistegge. : de en
  • CH158636A - Method and device for checking the condition in coupling lines between power plants with power factor regulating devices, without the use of signal lines. : de en
  • CH158532A - Apparatus used to filter gasoline and indicate the presence of water. : en fr
  • PL17179B1 - Organs working with cathode ray tubes. : en pl
  • SU28301A1 - Step brake for electric overhead cranes : en ru
  • ES127790A2 - IMPROVEMENTS MADE IN THE SCOPE OF MAIN PATENT NUMBER 127789 : en es
  • AU714032A - An improved dish or utensil washing machine : en
  • DE565607C - Device for sticking fabric samples on substrates : de en
  • ES127731A1 - Transportable toilet device, for dressing rooms. : en es
  • FR41330E - Device to maintain the bust in its normal position : en fr
  • CH158712A - Process for the preparation of a new thiophenol derivative. : de en
  • ES128255A1 - Winding machine with automatic loading of the supports of the full winding coils. : en es
  • PL17264B1 - Multi-stage fuse for the igniter. : en pl
  • SU28307A1 - Warehouse store for root crops : en ru
  • US1889215A - Switch operating mechanism : en
  • US1889511A - Rotary glass melting furnace : en
  • PL17071B1 - Wall to protect against the effects of an explosion. : en pl
  • PL17097B1 - The method of sipping suspended sediments. : en pl
  • SU28378A1 - Device for cleaning cabbage testicles from leaves : en ru
  • US1889355A - Table top : en
  • US1889209A - Combination screw cap, bottle stopper, and dropper : en
  • AU507231A - Improvements in or relating to high frequency electric oscillation generating arrangements : en
  • CH158627A - Cooled fuel valve for injection internal combustion engines operating with fuel preheating. : de en
  • US1889074A - Steam generator : en
  • SU28312A1 - Wood Chip Making Machine : en ru
  • US1889188A - Reflector : en
  • US1889535A - Regulating mechanism : en
  • US1889018A - Volume control : en
  • PL17164B3 - Two-speed gearbox, especially for motor vehicles. : en pl
  • US1889338A - Hair drying apparatus : en
  • FR736839A - Removable cover for football boots and the like : en fr
  • ES128251A1 - Improvements in the construction of metal beds. : en es
  • FR736724A - Mechanical oven for baking bread : en fr
  • SU28328A1 - Device for the production of felt from vegetable fibers and algae : en ru
  • GB384082A - Improvements in or relating to calendars, advertising cards and like articles : en
  • DK46566C - Procedure for Operating Steam Power Plants and a Device for Exercising the Procedure. : da en
  • ES1200U - Sacks of mesh or paper tissue (Machine-translation by Google Translate, not legally binding) : en es
  • ES128278A1 - A method of fastening the python to oil or similar dispensers. : en es
  • ES128429A3 - Improvements in the electrodes of incandescent electric lamps. : en es
  • FR736728A - Metal bed base : en fr
  • GB384106A - Improvements in or relating to gas meters : en
  • CH158667A - Lighting device for portable motorized sprayers. : de en
  • PL17078B1 - Transverse brake shaft and method of its manufacture. : en pl
  • GB384149A - Metal weather strips for windows and the like : en
  • GB384210A - Protecting cap for footwear : en
  • FR41315E - Starting device : en fr
  • CA328157A - Flexible shaft and casing : en fr
  • DE565266C - Process for the production of valuable colored lacquers : de en
  • CA327953A - Cigarette holder : en fr
  • CH158560A - Holders for writing implements. : de en
  • PL17307B1 - Two-wheel straw baler or bundle. : en pl
  • SU28384A1 - Method of anodic pickling of metals : en ru
  • CA327998A - Brush or mop connector : en fr
  • PL17226B1 - Method for removing pyridine bases from phenols or hydrocarbon oils containing phenols. : en pl
  • CA328100A - Appearance ring : en fr
  • DE565167C - Bogie, especially for low-floor trams : de en
  • ES128321A1 - Method of milk shake and cream to obtain butter. : en es
  • CA328131A - Marine or aerial signalling apparatus : en fr
  • DE565654C - Stretch net for ball games : de en
  • GB384061A - Improvements in means for holding and facilitating the registering of printing blocks : en
  • CA327983A - Toy : en fr
  • CH158657A - Vehicle lamp. : de en
  • CA328161A - Radio receiver : en fr
  • US1889444A - Brake : en
  • SU28399A1 - Propeller : en ru
  • US1889048A - Device for the wet treatment of textile products : en
  • US1889331A - Age resisting vulcanized rubber product and process of manufacturing same : en
  • US1889363A - Sound locator : en
  • US1889698A - Friction clutch : en
  • CH158466A - Scaffold support. : de en
  • CH158546A - Process for improving asphalt. : de en
  • PL17294B1 - Clothing, especially for aviators, that allows the body to be heated or cooled. : en pl
  • CA327982A - Electric radiant heater : en fr
  • DE565620C - Horizontally arranged insulating bracing with upright oil bath insulators : de en
  • SU28247A1 - Modulation device : en ru
  • US1889474A - Engine fuel : en
  • PL17269B1 - A method of making ropes free of torsional stresses from shaped wires, and a device for this purpose. : en pl
  • US1889423A - Valve for rock drills : en
  • US1889425A - Medical douche : en
  • CH158555A - Stamping device. : de en
  • PL17189B1 - Bell rammer for linen. : en pl
  • SU28189A1 - Screw to the mill for grinding various substances : en ru
  • USD88441S - Design fob a top for a game table or similar article : en
  • US1889552A - High-tension current transformer : en
  • USD88403S - Design for a bottle cap : en
  • CH158497A - Mobile serving table. : de en
  • US1889711A - Extension joint for stove pipes : en
  • SU28288A1 - Tubular Demo Ophthalmoscope : en ru
  • CA327986A - Shoe fastener : en fr
  • PL17085B1 - A method of heat treatment and cleaning of non-oxidizable objects by biting iron or steel objects. : en pl
  • AU362031A - Methods of preparing new and useful substances from halogen substituted butadienes and products so obtained : en
  • SU28324A1 - A method of making gramophone records : en ru
  • CA328046A - Door control device : en fr
  • CH158462A - Interior paneling made of narrow boards. : de en
  • GB384329A - Weight indicating rotary swivel for well drilling apparatus : en
  • US1889191A - Refrigerating system : en
  • US1889582A - Bracket for clothes hangers : en
  • US1889154A - Discharging preparation : en
  • US1889515A - Electric switch : en
  • US1889021A - Recovery of manganous compounds : en
  • US1889608A - Stroboscopic apparatus : en
  • USD88421S - Kohut : en
  • CH158490A - Device for cutting up food. : de en
  • DE565447C - Electrically interrupted controlled stop display and advertisement device : de en
  • FR41133E - Apparatus for volatilizing balsamic or other pharmaceutical substances by steam, for mixing them with steam and for superheating them with a view to their use in steam baths, disinfection, or other installations : en fr
  • FR41270E - Improvements to clasps, especially slider clasps : en fr
  • GB384138A - Improved compositions comprising asphalt emulsions and products made therefrom : en
  • GB384234A - Improvements in and relating to flat bed knitting machines : en
  • DE565401C - Process for wrapping sticky and easily adhering materials : de en
  • ES1226U - Photocopy sheet. (Machine-translation by Google Translate, not legally binding) : en es
  • GB384221A - Improvements in or relating to the conveyance of shoes in factories : en
  • PL17213B1 - Method of producing a therapeutic agent against malignant tumors. : en pl
  • SU28389A1 - Glue coating machine for cylindrical carton boxes : en ru
  • US1889368A - Boat : en
  • US1889412A - Sectional boiler : en
  • USD88431S - Design for a textile fabric : en
  • US1889431A - Photo-electric tube : en
  • US1889571A - Mill chuck : en
  • US1889627A - Method of and apparatus for making photophonograms : en
  • CA328048A - Safety car control device : en fr
  • SU28351A1 - Electric machine : en ru
  • US1889274A - Furniture conveyer : en
  • US1889058A - Flexible body construction : en
  • US1889709A - Swing hanger : en
  • USD88454S - Nathaniel gabfinkl : en
  • PL17229B1 - Ironing machine. : en pl
  • PL17258B1 - The method of obtaining high-quality lubricating oils. : en pl
  • USD88397S - Marcel christen : en
  • PL17291B1 - Device for obtaining zinc white. : en pl
  • CA328086A - Process of working up cryolite : en fr
  • US1889611A - Water cooler : en
  • BE391912A - : en fr
  • DE565225C - Handling facility : de en
  • CH158604A - Iron bearing shell with gunmetal lining and process for their manufacture. : de en
  • FR736818A - Improvements to vehicle trains on rails : en fr
  • CH158543A - Process for the preparation of an acidic dye of the anthraquinone series. : de en
  • DE565659C - Adjustable chain guide for the upper chain strand on receiving conveyors : de en
  • CH158522A - Garment held in place by a belt. : de en
  • DE565222C - Ship propulsion for toys by means of circumferential fins attached to the side : de en
  • DE565598C - Arrangement for reducing the interference voltages in radio or other lines that are to be kept particularly interference-free inside a low-voltage cable : de en
  • US1889158A - Method of controlling the treatment of vegetable matter to obtain cellulose therefrom by manipulation of the vomit pipes : en
  • SU28191A1 - Mechanical device for dispensing rock from the mine bottom : en ru
  • SU28216A1 - Ethylmorphine Purification Method : en ru
  • USD88434S - Herman s : en
  • USPP47P - Pecan : en
  • CA328139A - Radio alarm system : en fr
  • CH158621A - Device for reheating on multiple expansion steam engines. : de en
  • CH158502A - Process for the wet treatment of rayon threads in order to remove residues resulting from the manufacture. : de en
  • US1888983A - Roof structure for railway cars : en
  • US1888993A - Process of making titanium white : en
  • CA328012A - Card holder : en fr
  • CA328125A - Stereoscopic picture production : en fr
  • DE565319C - Process for the preparation of carbamic acid esters of alcohols of higher molecular weight : de en
  • SU28286A1 - Receiver to the conveyor for burrs, etc. cars : en ru
  • US1889500A - Loom : en
  • PL17069B1 - Device for feeding the pre-spinning solution to rayon in pre-spinning machines. : en pl
  • SU28322A1 - Device for mixing plastics during rolling : en ru
  • US1889086A - Protective gap for electrical equipment : en
  • US1889091A - Wall covering : en
  • US1889313A - Rail joint lubricating device : en
  • US1889383A - Metal complex compound : en
  • US1889670A - Floral display stand : en
  • PL17126B1 - Filter for cleaning air and gases. : en pl
  • US1888987A - Sole pressing machine : en
  • US1889513A - Sheet directing means : en
  • CA328015A - Social game : en fr
  • SU28449A1 - Trolley for laying boards on the edge in order to dry them in the dryer : en ru
  • US1889471A - Compact : en
  • US1889597A - Telemetering method and apparatus : en
  • DE565282C - Candle shade : de en
  • CA328009A - Advertising medium : en fr
  • CA328017A - Wrapping for plants : en fr
  • DE565470C - Tubular gas burner with a burner strip inserted into a slot : de en
  • US1889683A - Telephone system : en
  • CA327959A - Grain chopper : en fr
  • CH158639A - Support structure with lines of the monitoring and control devices in automatic electrical power plants. : de en
  • PL17365B1 - A device for stacking and layering several rows of cigarettes. : en pl
  • US1889602A - Tread switch : en
  • FR736816A - Improved drive system of a swath drum by the mower wheel : en fr
  • PL17120B1 - Method of surfacing wood wool and similar fibrous materials - emulsion of a binder and a device for carrying out the method. : en pl
  • US1889546A - Material rack : en
  • DE565422C - Method and arrangement for the analysis of alternating currents by means of a search current : de en
  • DE565437C - Telescopic jack : de en
  • CH158699A - Honey extractor. : de en
  • USD88428S - Agttstin tbigo mezqttita : en
  • BE391726A - IMPROVEMENTS IN THE PRODUCTION OF PROTECTIVE COVERS AGAINST CORRROSION ON IRON AND STEEL : en fr
  • CA328095A - Carton : en fr
  • CH158589A - Method and device for the manufacture of rims for pneumatic tires. : en fr
  • DE565221C - Toy figure with loosely attachable balance piece : de en
  • US1889322A - Pronged fastener slide : en
  • US1889653A - Cutter head assembly for routing and other machine tools : en
  • DE565379C - Self-priming centrifugal pump : de en
  • FR41120E - Improvements to lockers and similar items : en fr
  • FR736890A - Electric discharge tubes : en fr
  • US1889462A - Method of producing smokeless gunpowder : en
  • PL17230B1 - A device for feeding sheets of metal or the like to machines, especially sheet metal working machines. : en pl
  • US1889142A - Regulating valve : en
  • US1889340A - Folding combination bathtub and dressing table : en
  • CH158649A - Multipole fuse element for screw plug fuses. : de en
  • CA328047A - Valve adjusting device : en fr
  • SU28209A1 - The method of purification of hyposulfite, resulting in the form of garbage in the production of sulfur dyes : en ru
  • CH158599A - Device for automatic emptying of clarifying centrifuges. : de en
  • SU28459A1 - Adjustment to water turbines for driving a servo motor designed to rotate the blades of a turbine impeller : en ru
  • US1889337A - Locking end stop for fasteners : en
  • AU700332A - Improvements in and relating to combined cinematographic cameras and projectors : en
  • CA328013A - Brush : en fr
  • DE542803C - Process for the treatment of materials and suitable means : de en
  • USD88433S - Herman s : en
  • USD88447S - Design for a headlight : en
  • PL17125B1 - Plastic explosive. : en pl
  • PL17129B1 - Arc electric furnace with a current source, cutterbarred electric arc furnace with a current source, cutt-shank electric arc furnace with a current source, cut-to-length : en pl
  • PL17168B1 - Device for arranging stamens in the production of expandable sticks. : en pl
  • SU28208A1 - The method of producing potassium fluoride : en ru
  • US1889265A - Machine for shaping uppers over lasts : en
  • BE385510A - : en
  • SU28353A1 - Induction Current Direction Device : en ru
  • US1889253A - Roundabout : en
  • DE565596C - Oil-fired stove made of several assemblable parts for drying out rooms : de en
  • FR41177E - Seaplane : en fr
  • PL17135B1 - Dry gas meter with two measuring chambers and a valve changeover. : en pl
  • PL17368B1 - Lubricating device for pulleys supporting or guiding caterpillars in the truck. : en pl
  • US1889011A - Protecting envelope for balls of string for binding sheaves : en
  • US1889224A - Suction cleaner : en
  • SU28231A1 - Flap for freight car doors : en ru
  • US1889250A - Marking machine : en
  • CA328098A - Hand brake clutch : en fr
  • CH158574A - Loudspeaker resonator device. : en fr
  • PL17225B1 - Knitted protective sheath and a machine for making this sheath. : en pl
  • SU28416A1 - Moving target with falling balls : en ru
  • US1889327A - Treatment of rubber : en
  • SU28205A1 - Milling cutter for peat extraction : en ru
  • US1889190A - Wet gas meter : en
  • SU28175A1 - Separator for separating fuel from furnace residues or for separating mixtures of other substances of different specific weights. : en ru
  • US1889016A - Agricultural implement : en
  • PL17251B1 - for direct drive of aircraft. : en pl
  • AU949532A - Improvements in spring buffers for railway and like vehicles : en
  • CA328032A - Weighing apparatus printing mechanism : en fr
  • CA328071A - Coiling machine : en fr
  • SU28457A1 - Fabric weaving attachments : en ru
  • US1888986A - Mop head : en
  • US1889137A - Method and apparatus for lubricating and operating internal combustion engines : en
  • US1889309A - Fountain brush : en
  • CH158617A - Automatic water jet pump, especially for drainage systems. : de en
  • CH158634A - Process for the production of collector segments and the machine to be used. : de en
  • PL17224B1 - The hand and face drying device is provided with warm air. : en pl
  • PL17322B1 - Cigarette making machine. : en pl
  • US1889233A - Article handling device : en
  • US1889514A - Switch : en
  • PL17376B1 - Heat generator with an impeller made of finned tubes. : en pl
  • SU28361A1 - Hand policar and hiller : en ru
  • US1889612A - Rectifying apparatus : en
  • US1889479A - Electric switch : en
  • GB383966A - Improvements in or relating to the distant control of electric circuits : en
  • GB383998A - Manufacture of dyeings : en
  • GB384161A - Improvements in or relating to mercury dash-pot timing devices : en
  • CH158499A - Table furniture for the kitchen. : de en
  • CH158650A - Arc rectifier with grid control. : de en
  • AU529331A - Improvements in or relating to tea and like cups and saucers therefor : en
  • CH158701A - Shoe sole. : de en
  • CA328127A - Electric motor : en fr
  • SU28224A1 - Isothermal wagon : en ru
  • US1889059A - Well casing protector : en
  • CA328074A - Wave signalling system : en fr
  • CH158625A - Device for controlling the fuel supply for an internal combustion engine. : en fr
  • ES128189A1 - Improvements in tilting ovens or similar. : en es
  • GB384176A - Process for the manufacture of stable barbituric acid compounds : en
  • PL17121B1 - Closures for bottles, especially for siphons. : en pl
  • US1889575A - Method and apparatus for reading books and the like : en
  • CA328055A - Expansion joint : en fr
  • PL17184B1 - Centrifuge for cleaning pulp from paper pulp or similar fibrous materials. : en pl
  • US1889533A - Top for rumble seats of automobiles : en
  • US1889634A - Pelt or fur stretcher : en
  • USD88488S - Design fob a textile fabric or the like : en
  • CH158528A - Butcher's machine with work devices that can be driven individually or simultaneously by a common motor. : de en
  • BE391406A - : en
  • CA328164A - Electric heater : en fr
  • CH158524A - Zipped, cordless shoe fastener. : de en
  • US1889145A - Combined protractor and spirit level : en
  • CA328092A - Squeegee holder : en fr
  • CH158681A - Apparatus for packaging articles constituting solid bodies each to be packaged in its own packaging piece. : en fr
  • US1889269A - Power snowplow : en
  • US1889009A - Apparatus for the treating of sheet material : en
  • US1889583A - Internal combustion engine : en
  • DE565198C - Self-seller for electricity, whose trigger mechanism is driven by a counter and a time mechanism : de en
  • GB384003A - Improvements in and relating to electromotors for the driving of screw fans : en
  • GB384081A - Jointing devices for the framing of ceilings : en
  • DE565576C - Plate cassette for roll film chambers : de en
  • DK46551C - Process for the Catalytic Oxidation of Sulfur Dioxide to Sulfur Trioxide. : da en
  • GB383995A - Improvements in and relating to switches for burglar alarms and other similar safetydevices : en
  • DE565529C - Electric switch with arc extinguishing and actuation by compressed gas : de en
  • DE565549C - Contact protection for fuse base with fitting screw : de en
  • FR41277E - Ice cream maker : en fr
  • GB383978A - Improvements in or relating to toy firearms : en
  • US1889578A - Sled : en
  • US1889598A - Incandescent electric lamp : en
  • US1889733A - Process of making fabrics : en
  • DE556309C - Process for the production of lubricating oils : de en
  • DK46541C - Procedure for Softening Skins and Skins. : da en
  • DE565276C - Liquid level indicator : de en
  • DE565400C - Downstream of a rotary kiln and consisting of a traveling grate cooler : de en
  • DE565393C - Process for making mineral oil-soluble products from castor oil : de en
  • FR41258E - Automatic control for tipping trailers of concrete mixers or other similar devices : en fr
  • CH158620A - Turbine group consisting of steam turbine, condenser and driven machine. : de en
  • CH158685A - Working machine with chassis having front and rear wheels. : de en
  • ES128385A1 - Improvements in the manufacture of cork linings and fittings for insulation. : en es
  • PL17302B1 - Method of obtaining a solid yeast preparation. : en pl
  • US1889484A - Decalcomania : en
  • FR41108E - Fertilizers based on ammonium nitrate and its manufacturing process : en fr
  • DE565718C - Chute for drying, cooling, roasting or the like. : de en
  • AU676032A - Improvements relating to reinforced concrete construction : en
  • FR41176E - Removable valves with elastic lamellae for high speed compressors : en fr
  • GB384252A - Improvements in and relating to electric fuses : en
  • ES128240A1 - Improvements in the ships propelled by compressed air. : en es
  • US1889213A - High tension cut-out and the like : en
  • US1889642A - Sized fibrous product and method of and apparatus for producing the same : en
  • FR736805A - Improvements to agricultural machinery collecting cut fodder : en fr
  • FR736850A - Tweezers : en fr
  • FR736888A - Waterproof suit that can be used as a life saving suit : en fr
  • DE565542C - Radially loaded counter-rotating turbine : de en
  • FR41122E - Improvements in methods and apparatus for recording sound, as well as phonograms : en fr
  • FR736804A - Improvements to electromagnetic relays : en fr
  • FR41150E - Shock absorber for insulating bottles : en fr
  • SU28294A1 - The device for protection from bo glass tape in the car Fourcot : en ru
  • US1889104A - Manila hemp beater : en
  • GB384040A - An improved cleaning and polishing preparation for silver, gold and the like : en
  • PL17127B1 - Folding sheet metal door with window, especially for cars. : en pl
  • PL17212B1 - The method of obtaining bituminous emulsions. : en pl
  • PL17337B1 - A method of processing raw phosphates and potassium salts into mixed fertilizers. : en pl
  • FR41219E - Method of manufacturing ornaments, for example inlays for furniture : en fr
  • GB384009A - Improvements in or relating to photographic objectives : en
  • DE565418C - Directional antenna : de en
  • ES128274A1 - Apparatus for the reproduction of announcements or useful indications and writing them remotely with the use of electric current. : en es
  • FR41299E - Method and installation for killing and plucking chickens and other birds : en fr
  • CA328034A - Lighting fixture : en fr
  • CA328060A - Slicing machine : en fr
  • FR41102E - Process for the production of carbonyl molybdenum : en fr
  • FR736735A - Clamp device for electrical pipes or the like : en fr
  • GB384190A - Improvements relating to the dehydration of gases : en
  • GB384020A - Improvements in or relating to brooms : en
  • CA328102A - Electric discharge device : en fr
  • GB384295A - Improvements in tank furnaces for melting glass and similar fusible substances : en
  • GB384286A - An improved zincification process : en
  • GB384664A - Process of manufacturing leather and products used in connection therewith : en
  • GB384087A - Method of and apparatus for hauling aircraft upon watercraft : en
  • DE516737C - Epicyclic gears, especially for motor vehicles : de en
  • FR736828A - Button for cuffs : en fr
  • FR736874A - Process for preparing dyes and prints : en fr
  • DE565446C - Rohrmühle : de en
  • FR41137E - Removable equipment for converting wheeled vehicles into tracked vehicles : en fr
  • GB384080A - Improvements relating to fire extinguishers : en
  • FR736884A - Surge protector for vacuum discharge devices : en fr
  • PL17340B1 - Body for closed cars. : en pl
  • GB384177A - Process for uniting the ends of tubes disposed one within the other, and tubular structures formed by said process : en
  • FR736742A - Advanced filter : en fr
  • ES1221U - Scissors with cutting blades of removes and pon. (Machine-translation by Google Translate, not legally binding) : en es
  • FR41148E - Servo-motor device for transmission of forces for all applications : en fr
  • FR736763A - Improvements made to the construction of float valves : en fr
  • GB383968A - Improved means for disintegrating and regulating the gas supply to atmospheric gas burners : en
  • GB383990A - Improvements in or relating to light-reactive cells : en
  • DE565216C - Impact fuse for projectiles, especially hand grenades : de en
  • ES128304A1 - Procedure for preparing a special dough for the production of donuts. : en es
  • SU28192A1 - Mobile fixture for clearing faces : en ru
  • CA328115A - Electric cable : en fr
  • US1889170A - Car construction : en
  • PL17099B1 - Method of microbiological preparation of 2.3 butyleneglycol. : en pl
  • PL17133B1 - A device for collecting blood. : en pl
  • PL17316B1 - A set of devices for loading waste from the screened ballast onto the wagons and then for automatic unloading of these wagons. : en pl
  • US1889487A - Fountain vibrator : en
  • DE565287C - Hammer mill : de en
  • AU734032A - Improvement in electric discharge apparatus : en
  • CA328133A - Volume control system : en fr
  • DE565345C - Device for rinsing out the vagina : de en
  • DE565202C - Outlet valve with auxiliary closure : de en
  • US1889472A - Cash till with a coin assorter : en
  • DK46569C - Belt drive, especially for lighting dynamos on railway wagons. : da en
  • ES128435A1 - A new procedure for obtaining patterns for the printing of textile goods. : en es
  • FR736722A - Fuel mixture for explosion engines and equipment for its realization : en fr
  • GB384143A - Improvements in and relating to hair rolls : en
  • US1889563A - Tunnel or conduit lining : en
  • US1889666A - Memorandum pad for desk telephones : en
  • US1889477A - Safety surface for aerofoils : en
  • US1889660A - Engraving and other machine : en
  • CA327990A - Steam engine : en fr
  • CA328101A - Annular finish strip : en fr
  • FR736838A - Latex thickening process : en fr
  • ES128148A1 - A method of manufacturing luminous signs by reflection. : en es
  • GB384159A - Four-wheel drive for motor driven vehicles : en
  • GB384184A - Process for producing photographic sound records of varying intensity : en
  • ES128277A1 - Improvements introduced in the manufacture of caps for lamps for electric lighting. : en es
  • FR736837A - Remote level indicators : en fr
  • ES128291A3 - A method of manufacturing wire chains. : en es
  • ES128314A1 - Improvements in sulfur recovery. : en es
  • PL17163B1 - A method of reducing non-ferrous metal sulphides, or purifying iron from sulfur. : en pl
  • US1889131A - Abrasive blasting system : en
  • USD88483S - Lotus rttbinger : en
  • GB384017A - A new or improved tray for domestic stoves cooking ranges and the like : en
  • US1889082A - Roller conveyer for glass plates : en
  • US1889239A - Valve stem bending tool : en
  • CH158611A - Method and device for lubrication. : de en
  • US1889124A - Color photography : en
  • US1889193A - Machine for closing containers : en
  • SU28169A1 - Sand Washing Barrel : en ru
  • US1889605A - Running board for railway cars : en
  • AU655332A - Improvements in or relating to optical systems for photophonographic apparatus : en
  • AU949632A - Improvements in spring buffers for railway and like vehicles : en
  • SU28239A1 - Double door for tram car : en ru
  • US1889701A - Combination gymnasium suit for female wear : en
  • USD88420S - Josephine kern : en
  • USPP46P - By hannah e : en
  • USD88437S - Electric : en
  • DE565442C - Coin dispenser : de en
  • USD88465S - hellman : en
  • US1889057A - Machine for cutting grain kernels from an ear of corn and the cutting blades therefor : en
  • US1889616A - Control system : en
  • US1889713A - Flying machine : en
  • DE565377C - Burner pistol for closing canned jars : de en
  • ES128287A1 - Apparatus to ensure hygienic conditions in drinking water distribution systems. : en es
  • FR736847A - Process for obtaining alloys of glucinium and heavy metals : en fr
  • PL17353B1 - A device for increasing the speed of transmission of pressure waves caused by pressure changes in lines with a compressed air, in particular in lines of railway brakes, operating with compressed air. : en pl
  • DE565320C - Process for the preparation of pyridine derivatives : de en
  • GB384167A - Improvements in or relating to arrangements for the rectification of modulated high frequency oscillations : en
  • DE565459C - Process for the production of oily products : de en
  • ES127784A1 - IMPROVEMENTS IN THE MANUFACTURE OF RUBBER SOLES FOR FOOTWEAR, ESPECIALLY HEELS. : en es
  • PL17161B1 - A method for the production of artificial teeth from rubber and similar materials and a device for carrying out the method. : en pl
  • US1889400A - Tool head retainer : en
  • US1889492A - Piston cooling for combustion power engines : en
  • SU28359A1 - Coin sorting and counting machine : en ru
  • PL17175B1 - A method of removing ingredients from water that contribute to limescale formation and bad taste. : en pl
  • GB383971A - Improvements in protective arrangements for electric transmission lines : en
  • GB384219A - Improvements in and relating to the prevention of skidding of vehicles : en
  • PL17347B1 - A pressure form for the renewal of worn-out railway rails. : en pl
  • SU28333A1 - Electromagnetic device for recording working time and machine tools : en ru
  • DE565402C - Method for classifying, counting and feeding tablets : de en
  • DE565496C - Firedamp proof switch : de en
  • US1889192A - Meat frencher : en
  • US1889271A - Electrical contact pad : en
  • US1889435A - Top comb motion : en
  • USD88425S - Nadine martinoff : en
  • PL17278B1 - Method of obtaining coatings resistant to impact and breakage. : en pl
  • PL17295B1 - A piece of clothing with parachute gear. : en pl
  • US1889417A - Electrolytic rectifier : en
  • US1889572A - Lining bag and method of producing the same : en
  • US1889054A - Tie for personal wear : en
  • US1889216A - Earth boring tool : en
  • USD88475S - Nadine mabtinoff : en
  • DE565558C - Washing machine for dishes u. like : de en
  • GB384255A - Improvements in or relating to projectors comprising automatic picture changing means : en
  • FR41165E - Operating indicator device for mobiles, in particular for air mobiles : en fr
  • FR736754A - lenticular screen : en fr
  • US1889027A - Recovery of titanium compounds : en
  • US1889241A - Auto traction and antiskid device : en
  • DE565538C - Extraction of pure sulfur : de en
  • DE565430C - Gas-heated sectional boiler : de en
  • DE565479C - Process for the preparation of oxycarboxylic acids from aminonaphthols which are arylated in the amino group by o-oxycarboxylic acids : de en
  • DK46559C - Photocopier. : da en
  • SU28317A1 - Machine for seaming corollas on rubber products made by diving, mainly by the conveyor method : en ru
  • US1889204A - Clevis : en
  • US1889415A - Excited electrolytic condenser : en
  • GB384145A - Improved method of manufacturing doors : en
  • CA327946A - Gas purification : en fr
  • CH158455A - Device to make push rod locks on mowing machines automatically retightened. : de en
  • DE565229C - Device for automatic dressing (dyeing, oiling, moistening) of fabrics in the loom : de en
  • DE565429C - Device for heating liquids, especially hydrocarbon oils : de en
  • US1889070A - Hub cap fastener : en
  • US1889151A - Aiming telescope : en
  • US1889657A - Duplicating device for typewriting machines : en
  • US1889696A - Projector : en
  • SU28319A1 - Machine for removal from the molds of seamless rubber products made by dipping, mainly by the conveyor method : en ru
  • US1888981A - Compressor for internal combustion engines : en
  • GB384303A - Tank furnace for glass and the like : en
  • DE565533C - Arrangement for asynchronous machines with self-excited three-phase exciter : de en
  • ES128294A3 - A process for the manufacture of an ermine fur imitation fabric or the like. : en es
  • GB384163A - Improvements in or relating to superheaters provided with steam sweeping apparatus : en
  • GB384302A - Improvements in and relating to submarine cables : en
  • CH158656A - Electric oven, especially for dental work. : en fr
  • ES128250A1 - Improvements in the automatic devices of feeding of molten glass of the machines to manufacture the glass objects. : en es
  • FR41156E - Process and device for the fractionation of natural and synthetic oils, high and low temperature tars and fractions obtained from all these products : en fr
  • FR41265E - Agglomeration machine : en fr
  • DE565214C - Method and device for determining the parallactic correction when setting guns, headlights or the like. : de en
  • DE565546C - Antenna for portable stations : de en
  • FR736833A - Electricity meter terminal : en fr
  • FR41345E - Articulation device for automobile hoods : en fr
  • FR736782A - Reversible or tilting armchair system with integral seat and backrest : en fr
  • GB384068A - Improvements in motor power plant : en
  • FR41215E - Maritime ram with barometric chamber : en fr
  • US1889127A - Wall paper pasting machine : en
  • DE565017C - Photographic camera for cinema films : de en
  • DE565568C - Adding machine : de en
  • ES128366A3 - Improvements in hot water heating radiators. : en es
  • GB384123A - Improvements in and relating to sockets for vacuum tubes : en
  • ES128225A1 - An apparatus for electric spot welding. : en es
  • FR41117E - Device for the construction of roads, used for tarring stone gravel intended for road construction and similar purposes : en fr
  • US1889631A - Patterning mechanism for knitting machines : en
  • ES128365A3 - A manufacturing procedure for mobile mine pens. : en es
  • FR41240E - Stall to keep sheep or other animals immobile during mechanical milking : en fr
  • FR41272E - : fr
  • FR736768A - Refrigeration method and apparatus : en fr
  • FR41340E - Wheels with central attachment : en fr
  • GB384265A - Process for strengthening, tightening and rendering sound buildings of all kinds and layers of earth of all kinds : en
  • SU28187A1 - Device for extinguishing burning oil fountains : en ru
  • FR736834A - Improvements in the treatment of hydrocarbon oils : en fr
  • GB384248A - Improvements in or relating to the exhaust manifolds of internal combustion engines : en
  • FR41115E - Process for the safe destruction of parasites and germs of all kinds : en fr
  • FR41206E - Removable, pivot-erase bumper : en fr
  • GB384293A - Improved apparatus and method for striping sheet material such as cloth or paper : en
  • USD88486S - Xottis ktjbinoeb : en
  • GB384201A - Improvements in and relating to superheaters for water tube boilers : en
  • GB384042A - Improvements in and relating to the distribution of the blast in cupolas : en
  • GB384144A - Improvements in or relating to clocks : en
  • GB384217A - Improvements in the production of colloidal solutions of metal iodides : en
  • GB384166A - Improvements in or relating to reciprocating steam engines of compound or multiple expansion type : en
  • DE564407C - Busbar protection circuit : de en
  • DE565288C - Cooling device with rotating cooling drum and direct cooling : de en
  • DE565293C - Device for grinding cylindrical surfaces, in particular commutator surfaces : de en
  • ES1029Y - Paving or tiling element. : en es
  • ES128359A1 - APPARATUS FOR THE CONTINUOUS TRANSPORTATION OF PORTIONS OF A FIBROUS OR SIMILAR MATERIAL. : en es
  • GB384301A - Rotors with two rows of blades : en
  • GB384260A - Process for the manufacture of substances similar in action to sexual hormones : en
  • PL17367B1 - Device for securing the extraction machine. : en pl
  • SU28371A1 - Machine for threshing on the root of plants, for example. rice : en ru
  • US1889594A - Elastic fluid power plant : en
  • SU28203A1 - Device for transferring boards with peat to the rope conveyor : en ru
  • US1889300A - Antiskid tire chain : en
  • AU611632A - Improvements in and relating to laundry ironing machines : en
  • AU734132A - Improvements in inkstands and ink bottles therefor : en
  • CA328138A - Knitting mechanism : en fr
  • DE565248C - Process for the distillation of mineral oils : de en
  • GB384316A - Improvements relating to apparatus for indicating the level or quantity of liquid in : en
  • ES128361A3 - Procedure for making fur felt berets. : en es
  • DK46537C - Coupling device for the connection of a tillage implement to a two-wheeled tractor. : da en
  • CH158576A - Device for automatic winding of timepieces. : en fr
  • CH158651A - Vapor discharge vessel, especially mercury vapor rectifier. : de en
  • CH158653A - Electrical wound capacitor. : de en
  • CH158696A - Railcar with internal combustion engine drive. : de en
  • US1889256A - Check valve : en
  • CA328003A - Valve handle : en fr
  • US1889006A - Instrument for graphic control : en
  • SU28241A1 - A device for receiving vision : en ru
  • SU28419A1 - A device for audible alarm in case of excessive evaporation of pressure in the oil pipe of tractors, automobiles, etc. : en ru
  • PL17285B1 - Method for the production of ammonium sulphonitrate. : en pl
  • US1889065A - Take-off and conveyer mechanism for intermittent sheet glass forming machines : en
  • SU28376A1 - Thresher for pine nuts : en ru
  • US1889189A - Method of and apparatus for scrubbing vegetables : en
  • CH158683A - Pillar pack. : de en
  • US1889353A - Sheet straightening conveying mechanism : en
  • USD88479S - John overmeyer : en
  • CH158556A - Process for the production of weatherproof posters and similar printed matter. : de en
  • FR41232E - Explosion turbine : en fr
  • FR736711A - Advance control device for machine tools : en fr
  • CA328158A - Flexible shaft and casing : en fr
  • DE565367C - Self-closing compressed air valve for footwear gluing presses : de en
  • DE565554C - Incandescent lamp holder made of insulating material : de en
  • FR41103E - Width dyeing machine for dyeing tension-free and wrinkle-free fabrics : en fr
  • FR736730A - Depilatory method and composition : en fr
  • US1889083A - Frequency stabilizing system : en
  • US1889674A - Truss : en
  • DE565665C - Process for the production of fatty acids, which are similar in their properties to the saturated fatty acids, from oils with a high iodine number : de en
  • US1889430A - Top for rumble seats of automobiles : en
  • DE565238C - Support sleeve for the male member : de en
  • CA328039A - Flexible shaft coupling : en fr
  • SU28420A1 - Device for signaling hazardous and harmful airborne concentrations : en ru
  • PL17262B1 - A method of causing automatic descaling of limescale from the walls of boilers or similar devices. : en pl
  • US1889452A - Bracket : en
  • US1889637A - Electric switch mechanism : en
  • DE565419C - Device for improving the current reversal of direct current multiple brush machines : de en
  • DE565323C - Heat exchange element consisting of metallic chambers and tubes : de en
  • GB384288A - Improvements in and relating to induction motors : en
  • PL17114B1 - A method of making objects from concrete or similar material and a device for carrying out this method. : en pl
  • SU28251A1 - Regenerative receiver : en ru
  • US1889002A - Display device : en
  • US1889497A - Vacuum fuse system : en
  • SU28413A1 - Shot muffler : en ru
  • SU28299A1 - Device adaptation to hoist hoists for automatic covering of side barriers in them, designed to prevent rolling of lifted loads : en ru
  • SU28180A1 - Device for measuring the curvature in boreholes : en ru
  • US1889284A - Optical apparatus : en
  • US1889071A - Steam generating system : en
  • US1889143A - Electric vanity case : en
  • CH158626A - Injection device for airless fuel injection in internal combustion engines. : de en
  • CH158691A - Vehicle brake in which the brake pressure is generated by means of a liquid. : de en
  • CA328011A - Parachute : en fr
  • CA328025A - Steering mechanism : en fr
  • CA328111A - Blade wedge lock : en fr
  • US1889482A - Steel having a high yield point and a good notch toughness : en
  • USRE18674E - Register : en
  • PL17362B1 - Central lubrication device. : en pl
  • US1889691A - Hair straightening device : en
  • US1889710A - Process for making metallic sulphates : en
  • US1888999A - Dome damper : en
  • US1889112A - Hanger : en
  • FR41173E - Security device for locks : en fr
  • GB384199A - Reversible pin hinges with adjustable and fixable pins : en
  • DE564901C - Method and device for splitting hydrocarbon oils : de en
  • FR736862A - Improved false shuttle for looms : en fr
  • GB384109A - Improvements in and connected with refrigerators : en
  • PL17122B1 - The way of preserving marmalades, fruit juices, canned fruit without heating. : en pl
  • DE565387C - Process for the production of hydrogen : de en
  • PL17286B1 - Method for the production of ammonium sulphonitrate. : en pl
  • SU28232A1 - Axle boxes for railway carriages : en ru
  • SU28458A1 - Adjustment of weaving shuttle for threading the weft yarn without suction : en ru
  • US1889041A - Necktie presser : en
  • US1889165A - Packing and process : en
  • US1889196A - Art of stiffening parts of boots and shoes : en
  • CA327989A - Gasifying apparatus : en fr
  • US1889379A - Method of making an electrical resistance element : en
  • PL17237B1 - Footwear and the method of its production. : en pl
  • ES1228U - Distributor post in dosed quantities, in an antiknock to add to gasoline and other fuels (Machine-translation by Google Translate, not legally binding) : en es
  • CA328152A - Garment cover : en fr
  • DE564816C - Switching arrangement for generating voltages of alternating frequency by means of an asynchronous machine driven with alternating speed, doubly fed and loaded with capacitors in the mains (primary) circuit : de en
  • SU28366A1 - Machine for removing cups with sprouts from greenhouse frames : en ru
  • SU28423A1 - Net drum for scutching machines : en ru
  • US1889565A - Combine : en
  • USPP45P - Vabiety ob boss : en
  • FR41334E - Process for the manufacture of sulfuric acid : en fr
  • PL17289B1 - Sulfur purification method. : en pl
  • SU28212A1 - Getting manganese sulphate : en ru
  • US1889103A - Convertible fireplace structure : en
  • US1889367A - Truss : en
  • PL17355B1 - A method of repairing damaged metal sheets of gas tanks and a device for applying this method. : en pl
  • US1889020A - Method of coloring paper : en
  • US1889098A - Pipe cleaning device : en
  • US1889688A - Meat hasher : en
  • CA327975A - Distributor control for hydraulic reversing turbines : en fr
  • DE565572C - Holder to support branches and twigs : de en
  • DE565445C - Bolt point and thread cutting machine with switching and clamping device for the workpieces : de en
  • DE565583C - Air safety tires for motor vehicles : de en
  • CA328027A - Pressing and ironing machine : en fr
  • DE565294C - Device to prevent unauthorized opening of locks, bolts and the like. like : de en
  • DE565271C - Device for throwing moertel onto walls : de en
  • BE391990A - : en fr
  • SU28442A1 - Zapan : en ru
  • US1889132A - Multiple blast nozzle : en
  • US1889360A - Liquid seal : en
  • PL17204B1 - A method of obtaining useful products from carbohydrates formed during the acid hydrolysis of trees and similar materials. : en pl
  • PL17228B1 - A method for the combined production of sulfuric acid and metals or their hydroxides by means of sulfate electrolysis. : en pl
  • US1889529A - Pouring nozzle : en
  • US1889522A - Electrical capacitor : en
  • US1889524A - Self-adjusting feed roll : en
  • FR41210E - : fr
  • DE564957C - Process for carrying out catalytic hydrogenations : de en
  • US1889249A - Heel-breast-flap-trimming machine : en
  • US1889120A - Fluid pressure water system : en
  • US1889346A - Frame for display containers : en
  • CA328119A - Navigation light : en fr
  • CH158521A - Stocking with a heel part reinforced several times at a time. : de en
  • FR736870A - Improvements to electrical switches or circuit breakers, fuses and surge arresters : en fr
  • ES128317A1 - Hand-operated cigarette machine. : en es
  • DE565273C - Sweat band arrangement in headgear : de en
  • GB384211A - Improvements in and connected with machines for making pats of butter and the like : en
  • CA328107A - Cast iron hardening method : en fr
  • CH158695A - Device on passenger cable cars with at least two support cables lying next to one another to prevent the running wheels from lifting off the cables. : de en
  • USD88395S - brown : en
  • US1889268A - Method to cool the interior of a seamless block of setting concrete : en
  • US1889544A - Insulating casing condenser assembly : en
  • DE565463C - Safety device for influencing vehicles : de en
  • GB384238A - Improvements in draught excluders for doors, windows and the like : en
  • CH158677A - Method for sending and recording symbols, images or the like. : de en
  • FR41110E - Gear shifting improvements combined with a flywheel : en fr
  • FR736764A - Improvement of receptacles such as cuvettes or the like : en fr
  • FR736869A - Axle box with two roller bearings : en fr
  • CA328106A - Electric resistance furnace : en fr
  • CH158597A - Grinding and cleaning device. : de en
  • CH158633A - Cleaning apparatus for collectors and slip rings of electrical machines. : de en
  • FR41207E - New process for making clothes yourself : en fr
  • GB384153A - Improvements relating to the manufacture of non-splintering glass : en
  • CA328087A - Soap powder : en fr
  • PL17076B1 - A device for self-supplying tobacco to a tobacco feeder of a cigarette making machine. : en pl
  • DE565706C - Control slide for connecting two pipeline systems and for the simultaneous regulation of the direction and volume of flow in one of these two systems : de en
  • FR41114E - Improvements made to the windings of alternating current machines : en fr
  • GB384077A - Improvements in couplers for railway and like vehicles : en
  • FR41281E - : fr
  • FR41305E - Improvements to discharge tubes : en fr
  • GB384053A - Improvements in carton holders : en
  • DE565310C - Process for the extraction of valuable products from montan wax : de en
  • PL17287B1 - A method for carrying out and an apparatus for carrying out the method. : en pl
  • SU28381A1 - Coupling friction clutch : en ru
  • SU28451A1 - The device shutter hydraulic structures : en ru
  • US1889153A - Acoustic electric energy converter : en
  • FR736873A - Cooler for champagne or other carbonated liquids : en fr
  • USD88400S - Design foe : en
  • USD88451S - Design for a knitted fabric : en
  • DE565434C - Apparatus for achieving artificial breathing : de en
  • US1889684A - Rotary valve for internal combustion engines : en
  • FR736854A - Transmission method : en fr
  • DE565471C - Process and device for the separation of young bouquets in beer production : de en
  • FR41289E - Two-wheel tractor plow, applicable to all types of plowing : en fr
  • FR41224E - Improvements to automatic threshing machines : en fr
  • SU28178A1 - Compressor unit for brake shaft in rotary drilling machines : en ru
  • SU28248A1 - Device for writing radio : en ru
  • GB384310A - Improvements in or relating to the construction of cold storage chambers : en
  • FR41119E - Method and device for removing moisture contained in steam from steam turbines, and recovering heat stored in moisture : en fr
  • GB384008A - Rotating floodlight : en
  • US1889261A - Elmer g- : en
  • US1889310A - Electrical measuring instrument : en
  • DE565247C - Process for the preparation of a Kuepen dye : de en
  • ES128223A1 - CLUTCH FOR FRICTION COUPLINGS. : en es
  • GB384093A - Apparatus for registering the flow of gas or electricity : en
  • GB383969A - Improvements in or connected with electrical step-by-step transmitter and receiver motor systems : en
  • GB384218A - An arrangement for actuating signals, gates and the like for tracks of toy railways : en
  • US1889036A - Filling device : en
  • ES128206A1 - Improvements in the bogies for vehicles that roll on rails. : en es
  • FR41296E - Improvements to the prepaid telephone set for central battery telephone networks giving a reversal of current to the response of the called party : en fr
  • ES128243A1 - An improvement in the guide frames of the belts for the great stretching mechanisms. : en es
  • GB384273A - Improvements in or relating to attachments for preventing the slipping of vehicle whe : en
  • FR41104E - Device intended to prevent accidents caused by push-back of railway trains : en fr
  • FR736848A - Process for the preparation of mono-azo dyes : en fr
  • ES128399A1 - Improvements in the manufacture of non-slip reinforcements for shoe soles. : en es
  • DE565254C - Motor-compressor unit, especially for refrigeration systems : de en
  • FR736857A - Folding cardboard box specially for hat box : en fr
  • DE565361C - Process for the production of chrome-plated wire objects, especially vehicle spokes : de en
  • ES1215U - Fan "pay-pay" usable for the game of patch. (Machine-translation by Google Translate, not legally binding) : en es
  • DE565518C - Process for dispersing plastic masses : de en
  • SU28446A1 - Timber Gripper : en ru
  • US1889449A - Thermionic tube : en
  • CA328116A - Coal purifying apparatus : en fr
  • SU28244A1 - Method of eliminating zooming in the end phone : en ru
  • CH158476A - Method and device for solidifying liquid slags and melts in a highly porous manner. : de en
  • CH158518A - Dust collector can be used as a bed warmer. : de en
  • PL17139B1 - The method of obtaining fast-hardening artificial phenolaldehyde resins. : en pl
  • SU28255A1 - Device for interlocking the oil switch and two disconnectors : en ru
  • US1888976A - Apparatus for measuring relative values of gravity : en
  • PL17308B3 - A holder with a device for lifting and lowering several knives. : en pl
  • SU28343A1 - Electrical pressure measuring device : en ru
  • US1889266A - Method of and means for insuring a constant or desired let-off tension for the warp in looms for weaving : en
  • US1889392A - Locomotive : en
  • ES128308A1 - REFRIGERATING APPLIANCE FOR HOUSEHOLD REFRIGERATORS AND OTHER SIMILAR APPLICATIONS. : en es
  • ES128326A1 - Improvements in water tanks. : en es
  • ES128433A1 - An apparatus consisting of an electric bell. : en es
  • PL17338B1 - The method of obtaining activated carbon from molasses and similar liquid organic bodies. : en pl
  • GB384165A - Improvements in or relating to cooling devices for firearms : en
  • PL17147B1 - Soldering method. : en pl
  • US1889069A - Charge forming device : en
  • US1889403A - High speed cigarette cutter : en
  • DE565391C - Arrangement for transmitting a constant adjustable power between two networks of the same frequency by means of a rotary transformer : de en
  • DE565630C - Electromagnetic drive for reciprocating movement, especially for apparatus for vibration massage : de en
  • ES128376A1 - An electric key-operated lock with automatic alarm device. : en es
  • FR736713A - Improvements to vehicle wheels : en fr
  • GB384277A - Improvements in weighing scales : en
  • PL17198B1 - A method and device for rinsing bottles and similar containers. : en pl
  • SU28193A1 - Safety device for rolling machines : en ru
  • US1889618A - Resistance unit : en
  • DE565727C - Speed change transmission : de en
  • DE565622C - Branch and connecting terminal for electrical lines : de en
  • GB384128A - Improvements in electric clocks : en
  • US1889292A - Radio signaling system : en
  • US1889208A - Motor generator : en
  • US1889267A - Apparatus for slotting piston rings : en
  • CA327987A - Mouthpiece for musical wind instruments : en fr
  • PL17290B1 - Manufacturing method I. 3-butylene glycol. : en pl
  • DE565213C - Lubricating device on door and window hinges : de en
  • FR41209E - Improvements to forcing machines, for working with plastics : en fr
  • GB384092A - Carbonisation of solid combustibles by internal heating : en
  • BE391579A - : en
  • CH158647A - Control device on step transformers. : de en
  • DE565480C - Process for removing carbon deposits in electric arc furnaces : de en
  • FR736710A - Watch winding automatically : en fr
  • CA328077A - Luminair : en fr
  • CH158566A - Carriage with reverse and forward braking device together with a firing device for self-loading weapons that can be used independently. : de en
  • CH158700A - Chair-like seating furniture. : de en
  • CA328135A - Radio receiving set : en fr
  • CA328010A - Railway track device : en fr
  • CA328078A - Lighting unit : en fr
  • CA328008A - Friction draft gear : en fr
  • US1889619A - Apparatus for generating fuel fumes : en
  • DE565311C - Sealing device for waterless gas containers : de en
  • FR41247E - Device for automatically adjusting the size of the loop in cinematographic devices : en fr
  • DE565215C - Carriage for machine guns : de en
  • ES128228A1 - Improvements in the machines of polishing threads for sewing strings and the like. : en es
  • PL17375B1 - 39 6 26 te * Machines * for the production of seamless cockles from regefierfrwaatgo blomuft. : en pl
  • US1889480A - Continuous feed gun for concrete or plastic materials : en
  • PL17318B1 - High voltage electric multi-core cable. : en pl
  • USD88460S - Alfbed j : en
  • SU28246A1 - Generator device : en ru
  • SU28387A1 - Method of removing pectin from fruit and good juices : en ru
  • SU28404A1 - Device for refueling tractors with liquid fuel : en ru
  • US1889411A - Inside feed stoker : en
  • US1889453A - Vernier feed setting mechanism : en
  • US1889726A - Operating mechanism for ruling pen gates : en
  • SU28377A1 - Method and device for drying grass : en ru
  • PL17092B1 - A way to protect cut trees from insects and fungi harmful to them. : en pl
  • US1889125A - Preparation of a fertilizer ingredient : en
  • PL17206B1 - Method of improving the strength properties of magnesium alloys. : en pl
  • US1888982A - Cultivating tool : en
  • US1889516A - Electrode for use in melting furnaces and method of forming the same : en
  • US1889703A - Radiator shutter operator : en
  • FR736762A - Coke oven : en fr
  • CH158514A - Dyeing machine for intermittent multi-colored dyeing (Chinieren, Ombrieren) of yarn strands in so-called. Multi dyeing. : de en
  • DE565413C - Process for the production of high molecular weight condensation products : de en
  • PL17366B1 - Oil extraction pump. : en pl
  • US1889441A - Combined rotary and reciprocatory drill : en
  • US1889169A - Dump car construction : en
  • US1889446A - Fountain brush : en
  • SU28293A1 - Device for adjusting the speed of fluid flow in elastic tubes : en ru
  • US1889429A - Carbon black and process of making same : en
  • SU28311A1 - Kooberdirna machine : en ru
  • US1889218A - Combination rack and pan : en
  • CH158665A - Case for the make-up. : en fr
  • US1889180A - Match packet : en
  • CA328123A - Light control system : en fr
  • CH158508A - Method and device for obtaining bobbins from machines for making lace or the like and carried out during winding to make the inner turns of the bobbin distinct. : en fr
  • ES128288A1 - A heating saving method applicable to presses, molds or other heating appliances used in the rubber industry or the like. : en es
  • FR41217E - Improvements made to devices to remedy the disturbances produced in the supply networks by the operation of devices connected to them : en fr
  • FR736775A - Safety hook loader : en fr
  • PL17084B1 - Veal lace with replaceable blades. : en pl
  • USD88474S - Nadine mastinoff : en
  • DE565250C - Process for the production of colored burning candles : de en
  • ES128234A3 - A procedure for the manufacture of inner tubes for vehicle wheels. : en es
  • GB384135A - Improvements in or relating to multiple head embroidery machines : en
  • US1889505A - Unitary chime for metallic containers : en
  • PL17277B1 - A machine for removing bark from rounds by rolling them one after another. : en pl
  • US1888975A - Steam generating and superheating apparatus : en
  • USD88490S - Margaret b : en
  • PL17252B1 - A method of producing a white opacifying agent. : en pl
  • US1889035A - Hoist and crowd combined control system for electric shovels : en
  • US1889095A - Binder : en
  • US1889600A - Power transmission mechanism : en
  • US1889523A - Self-adjusting feed roll : en
  • SU28398A1 - Float for seaplane : en ru
  • US1889185A - Automobile lift : en
  • US1889047A - Coupling for typewriter line spacing wheels : en
  • US1889279A - Vat dyestuffs and process of preparing them : en
  • ES127750A2 - IMPROVEMENTS INTRODUCED IN THE PURPOSE OF THE MAIN PATENT NUMBER 112238 : en es
  • US1889221A - Access structure : en
  • DE565181C - Gas generator with cooling jacket : de en
  • DE565235C - Steam system with storage in layers : de en
  • DK46542C - Electric Shooting Machine. : da en
  • ES128247A1 - SHOCK ABSORBING DEVICE FOR AUTOMOBILE VEHICLES, LANDING TRAINS AND THE LIKE. : en es
  • DE565315C - Dryer for laundry : de en
  • FR736796A - Pocket lighter : en fr
  • DE565386C - Retort for coking coal through external heating : de en
  • DE565566C - Bright, spherically, chromatically and astigmatically corrected lens : de en
  • GB384160A - Improvements in lubricated valves : en
  • US1889554A - Steam chest construction for steam turbines : en
  • USD88409S - Cabl b : en
  • DE565241C - Process for producing rounded edges on machine and other components welded together at an angle : de en
  • FR41251E - Device to reduce torsional oscillations of crankshafts : en fr
  • GB384038A - Improvements relating to slicing machines : en
  • SU28418A1 - Device for transmitting readings on the position of the liquid level in the tank : en ru
  • US1889588A - Unit heater and ventilator : en
  • US1889376A - Procedure for freshening up amalgamated printing spots : en
  • CH158655A - Circuit arrangement for high-frequency induction furnaces with grid-controlled gas or vapor discharge vessels for generating alternating current. : de en
  • US1889281A - Card displaying or plant marking device : en
  • US1889370A - Combined radiator cover and seat : en
  • AU362131A - Improvements in and relating to the manufacture of sysnthetic rubber : en
  • CA328026A - Pressing machine : en fr
  • CH158580A - Case with a pivoting cover, more particularly for a wristwatch. : en fr
  • DE565520C - Thread jig with one fixed jaw and one that can be moved to a limited extent parallel to the thread axis : de en
  • CH158544A - Process for the preparation of a vat dye. : de en
  • USD88423S - Design for a water heater casino or like article : en
  • SU28350A1 - Electric machine : en ru
  • SU28375A1 - Fitting to heder for cleaning bread : en ru
  • FR41238E - Armrest-pillow : en fr
  • FR736784A - Hinge for windows or doors : en fr
  • SU28218A1 - The method of obtaining azoxy compounds : en ru
  • US1889451A - Air compressor plant : en
  • PL17227B1 - The method of producing hydrocarbons. : en pl
  • SU28289A1 - Device for exercising and coordinating the movement of two hands : en ru
  • PL17304B1 - Brushless bottle cleaning machine. : en pl
  • US1889366A - William c : en
  • FR41339E - New combination forming both a luggage carrier and a lifting stand for motorcycles and bicycles : en fr
  • GB384136A - Improvements in or relating to thermionic valves or electron discharge tubes : en
  • ES128264A2 - Improvements in the construction of floor holes or floors with blocks. : en es
  • DE565564C - Arrangement for fixing winding material on winding drums, preferably for speaking machines with a magnetizable sound carrier : de en
  • DE565579C - Tail unit for aircraft : de en
  • FR736877A - Method for cocking straight wooden handles for tools : en fr
  • DE565218C - Revolving flat card : de en
  • DE565300C - Equipment on track systems for toy trains to actuate signals, barriers, etc. like : de en
  • DE565547C - Radio tubes : de en
  • GB384142A - Improvements in the production of double salts of calcium nitrate : en
  • GB384249A - Improvements in and relating to electric regulators : en
  • FR736889A - Improvements to window frames for vehicle doors or others : en fr
  • GB384054A - Improvements in or relating to electric switches or circuit breakers : en
  • ES128313A1 - Improvements in the roasting of pyrite giblets. : en es
  • ES128328A1 - New procedure for obtaining viruses, against swine fever, exalted, for a fixed term, for the production of sera against swine fever. : en es
  • FR736841A - Wrought iron : en fr
  • DE565280C - Covering device for vineyards : de en
  • FR736803A - Soot collecting device for sweeping : en fr
  • IE12194L - Tea. : en
  • DE565415C - Furnace for heating metals, especially iron : de en
  • PL17132B1 - Adjusting device for tilting the plane of an airplane. : en pl
  • US1889569A - Electrical condenser : en
  • US1889714A - Process for releasing nascent hydrogen : en
  • US1889454A - Lock : en
  • US1889508A - Pump or compressor : en
  • PL17145B1 - Cathode zarowa for cathode ray tubes. : en pl
  • US1889288A - Lighting fixture : en
  • US1889680A - Spinning top : en
  • USD88462S - heinke : en
  • CH158492A - Device for wringing out scrubbing cloths. : de en
  • DE565342C - Process for the preparation of halogen-containing Kuepen dyes of the dibenzpyrenquinone series : de en
  • ES128441A3 - New method of constructing mining galleries, shafts and tunnels with wedge rings and the like. : en es
  • SU28373A1 - The working body of the cotton harvester : en ru
  • US1889051A - Railway car end structure : en
  • US1889128A - Frequency meter : en
  • US1889294A - Triangular plane girder for aeroplanes : en
  • US1889481A - Ice tray for mechanical refrigerators : en
  • DE565640C - Validation device, in particular for validating tickets : de en
  • GB384247A - Improved treatment of silk fibroin for making aqueous solutions thereof : en
  • DE565009C - Pipe mouthpiece : de en
  • DK46562C - Straw presses. : da en
  • CA328033A - Heater : en fr
  • CA328117A - Sound timbre controlling device : en fr
  • FR736813A - Arrangement of wire feed spools in double twist twist spindles : en fr
  • CH158654A - Push oven, in particular with electrical heating. : de en
  • CA328066A - Thawing composition : en fr
  • DE565657C - Garbage can elevator : de en
  • SU28461A1 - Modulation depth control method : en ru
  • US1889424A - Window frame : en
  • US1889527A - Self-adjusting feed roll : en
  • SU28314A1 - Continuous flow vulcanization machine for rubber and similar products : en ru
  • SU28344A1 - Spring-rod dynamometer to determine the torque during cutting : en ru
  • ES128259A1 - An electric motor with helical gear coupling for speed reduction and strength utilization. : en es
  • GB384183A - Improvements in or relating to folding mattress frames : en
  • PL17207B1 - Ureatfzeri * iv ptreprwffdzairift chemical reactions. : en pl
  • DE532969C - Process for the production of imino ethers : de en
  • SU28400A1 - Fuel tank : en ru
  • SU28305A1 - Sliding formwork for erecting variable section wall : en ru
  • US1889146A - Dish drainer : en
  • AU690432A - Improvements in or relating to elastic yarns fabrics and garments : en
  • DE565444C - Compressed air drive for a piston cylinder with control box, especially for electrical equipment : de en
  • DE565455C - Automatic clockwork winding device : de en
  • FR41160E - Folding seat : en fr
  • PL17169B1 - Channel casing and channel stone to guide the liquid metal. : en pl
  • SU28364A1 - The method of preparation of paper for mulch crops : en ru
  • US1888977A - Milk draining tube : en
  • DE565404C - Lubricating device for the chain pins of conveyor systems using spray guns : de en
  • DE565461C - Process for the preparation of condensation products : de en
  • US1889237A - Coupler : en
  • PL17137B1 - Fireplace stove. : en pl
  • PL17244B1 - Book of matches with advertising continuously. : en pl
  • PL17282B1 - A method for obtaining lead-free zinc reduction products and an apparatus for carrying out the method. : en pl
  • CH158564A - Aiming device for handguns of any kind for shooting against flying machines or the like. : de en
  • CH158680A - Balloon for advertising purposes. : de en
  • GB384148A - Improvements relating to regulators of the membrane type for low pressures : en
  • GB384269A - Process for the coagulation and precipitation of products such as asphaltic materials, resins and paraffins, with particular application of the said process to the elimination of asphalt from mixtures of hydrocarbons : en
  • DE564925C - Device for automatic interconnection and disengagement of gear parts : de en
  • DE565328C - Train cover system with power source arranged on the vehicle : de en
  • ES128367A1 - Air purifying device. : en es
  • FR41225E - Process for increasing the elasticity and tenacity of threads and other artificial silk products : en fr
  • DE565652C - Circuit arrangement for remote setting of two electrical resistance measuring devices as a function of a common resistance transmitter : de en
  • CA327957A - Pressure apparatus for textile machinery : en fr
  • ES1024Y - An announcer toy : en es
  • SU28213A1 - The method of extraction of tungsten compounds from scheelite : en ru
  • US1889114A - Oil well surveying instrument : en
  • US1889592A - Rod or pipe clamp : en
  • US1889687A - Carburetor : en
  • ES128072A1 - Perfections introduced in the rotating plate cards. : en es
  • ES128398A3 - Procedure for manufacturing trays of any kind of cadmium-plated sheet metal, which can be the same properly, smooth or engraved. : en es
  • GB384074A - Improvements in pot furnaces for glass smelting : en
  • FR41221E - Quiet and quick refillable non-freezing cistern : en fr
  • GB384655A - Polymerisation products of non-benzenoid acetylene polymers, and compositions containing the same : en
  • CA328031A - Manifolding sales book : en fr
  • PL17183B1 - Fitting for a Swedish window. : en pl
  • US1888970A - Chassis lubrication : en
  • US1889232A - Cigarette package : en
  • US1889236A - Process of producing foam products : en
  • DE565382C - Liquid lock : de en
  • DE565420C - Device for converting direct current into other voltage with the help of a multiple capacitor : de en
  • PL17098B1 - The method of producing aliphatic carton acid salts, apart from ethyl alcohol and combustible gases, does not require fermentation. : en pl
  • US1889227A - Hair waver : en
  • US1889311A - Automatic valve : en
  • US1889359A - Perpetual calendar : en
  • US1889568A - Universally adjustable radio apparatus for aircraft : en
  • SU28323A1 - The method of manufacturing containers for fluid bitumen : en ru
  • DE565324C - Process for the increased heat treatment of the goods in electrically heated ovens : de en
  • SU28201A1 - Continuously operating device for the heat treatment of coal and other combustible materials : en ru
  • SU28332A1 - Instrument for measuring the area of figures on the plan : en ru
  • US1889723A - Vehicle wheel : en
  • PL17248B1 - The method of keeping high voltage electric cables fully saturated with oil, and the method of laying and connecting these cables. : en pl
  • SU28179A1 - Device for automatic adjustment of bit feed during rotary drilling by any engine : en ru
  • SU28390A1 - Method and device for making bags (s) from sheet paper : en ru
  • CH158575A - Back adjustment device for clockworks. : de en
  • USD88416S - Cabl b : en
  • CA328153A - Concrete block manufacture : en fr
  • FR736738A - Ballot control device, applicable as a place guard on railway cars : en fr
  • DE565256C - Reduction valve for cooling systems : de en
  • ES1193U - Cardboard baskert (Machine-translation by Google Translate, not legally binding) : en es
  • ES128249A1 - Improvements in reciprocating crosshead motors. : en es
  • ES128283A2 - A PROCEDURE TO IMPROVE THE OPERATION OF CUBA OVENS. : en es
  • FR736721A - Device preventing the propagation of flames in the supply lines of internal combustion engines and other applications : en fr
  • US1889093A - Brake : en
  • FR41348E - Automatic and tamper-proof dispenser of determined quantities of liquid using a counter : en fr
  • GB383972A - Improvements in electric protective arrangements : en
  • GB384222A - Improvements in or relating to vibration insulators and to methods of making the same : en
  • CH158618A - Rotary machine. : en fr
  • DK46554C - Gear for Automobiles and the like. : da en
  • DE565395C - Tube bending machine : de en
  • USD88444S - Design for a textile fabric or the like : en
  • GB384094A - Improvements in or relating to television and like receivers and cathode ray tubes for use therein : en
  • GB384330A - Improvements in and relating to methods of securing metal to porcelain : en
  • GB384002A - Improved method and means for the electromagnetic control of the fuel-injection valves of internal combustion engines : en
  • GB384280A - Improvements in or relating to lubricating means : en
  • GB384103A - Improvements in and relating to overall non-skid chains or girdles for road vehicle tyres : en
  • ES127830A1 - A procedure with its corresponding device, to make the bottles non-refillable. : en es
  • US1889113A - Drop wire hanger : en
  • DE565537C - Wide dyeing machine with fabric return (jigger) : de en
  • DE565724C - Agent for preventing the formation of drops or ice on solid materials : de en
  • FR41214E - Snap-action shutter for tubes where powdery or granular solids circulate : en fr
  • GB384079A - Improvements in spring buffers for railway and like vehicles : en
  • GB384235A - Process for the manufacture of cores of compressed magnetisable powder : en
  • ES999U - Album with transparent sheets to condition samples of tissues and other items. (Machine-translation by Google Translate, not legally binding) : en es
  • US1889223A - Window sash lock : en
  • FR41255E - Process for obtaining ethylene glycol : en fr
  • DE565411C - Process for the preparation of 2-alkoxy-6,9-dihaloacridines : de en
  • DE565469C - Method for loading shaft ovens : de en
  • DE565577C - Device for rolling up a film : de en
  • DE564603C - Arrangement to maintain the synchronism of three-phase shunt motors : de en
  • FR736769A - Combined lighting and signaling panel : en fr
  • GB384289A - Improvements in or relating to reinforced glass : en
  • ES128121A1 - Economizer device for explosion engines. : en es
  • FR41341E - Improvements in mixed fertilizer manufacturing processes : en fr
  • PL17091B1 - Gear. : en pl
  • PL17157B1 - A method of aggregating hot-form materials and an apparatus for carrying out the method. : en pl
  • DE565732C - Shaft furnace for the production of half or whole coke : de en
  • FR41250E - Two-piece interlocking brake device with matching thread : en fr
  • GB384033A - Sparking plug : en
  • US1888985A - Selective signaling system : en
  • FR41273E - : fr
  • FR736761A - Method for bleaching fabrics and apparatus for its implementation : en fr
  • FR736779A - Improvements to violins, guitars, mandolins and other stringed instruments : en fr
  • FR736856A - Biblorhapte forming accounting device : en fr
  • DE565259C - Firedamp-proof plug switch with locking device : de en
  • DK46561C - Slag grate for mechanical lighthouse. : da en
  • ES128417A1 - A process for manufacturing metal pieces with no imprint on the back. : en es
  • GB384240A - Improvements in or relating to folding spring mattresses : en
  • PL17100B1 - Tubular mill with internal bolting. : en pl
  • US1889540A - Slicing machine : en
  • PL17073B1 - Conveyor for transporting tobacco or similar materials from the storage tank to the destination, with grippers. : en pl
  • SU28408A1 - A machine for pouring liquids into cans and sealing them with paper circles : en ru
  • DE565374C - Bushing separator for pneumatic tube systems : de en
  • DE565458C - Used to prevent foreign bodies from entering the interior of underground hydrants : de en
  • CA328114A - Lehr : en fr
  • FR41105E - Brick Cutting Machine : en fr
  • DE565380C - Suction nozzle for underwater propeller pumps : de en
  • DE565587C - Monitoring device for a plurality of adjustable organs : de en
  • ES128298A1 - Improvements in advertising devices with mobile posters. : en es
  • FR41170E - Improvements in electrical equipment protection processes : en fr
  • GB384058A - Improvements in or relating to revolvers : en
  • GB384215A - Improvements in constructional toys : en
  • SU28183A1 - Instrument for measuring the strike of rocks : en ru
  • PL17218B1 - Securing a bolt or bolt connection. : en pl
  • DE565270C - Motorless auxiliary drum ship winches and methods of their use in hoisting and lowering lifeboats : de en
  • GB384067A - Improvements in the manufacture of thermionic electrodes for electric discharge tubes : en
  • GB384155A - Improvements in the charging of two-stroke cycle internal combustion engines : en
  • DE565562C - On and off device for speaking machines with electric drive : de en
  • SU28414A1 - Air rifle : en ru
  • US1889277A - Core catcher : en
  • SU28341A1 - A device for recording and transmitting sound : en ru
  • US1889179A - Casing for light-signs and signaling apparatus : en
  • US1889501A - Soap holder : en
  • USD88412S - bellman : en
  • DE565350C - Device for connecting components : de en
  • DE565207C - Pressure register for accordions : de en
  • ES128332A1 - Micro-gramophone procedure for auditions. : en es
  • FR41325E - Self-unloading tray : en fr
  • USD88426S - Nadine martinoff : en
  • CA328006A - Flip pen : en fr
  • CA328147A - Price tag : en fr
  • DE565301C - Changeable balance weight for theater and similar purposes : de en
  • DE565396C - Machine for dressing the sides of nuts, bolt heads or the like by trimming the sides and tapering the end of the bolt : de en
  • FR41284E - New metal alloy and resulting products : en fr
  • FR736871A - Sealed washers for sealing caps : en fr
  • GB384012A - Improvements in or relating to exhaust silencers for internal combustion engines : en
  • GB384237A - Improvements in or relating to boxes for holding and/or displaying articles : en
  • DE565407C - Device for the chemical or physical treatment of substances : de en
  • ES128297A3 - Procedure for the manufacture of multi-conductor electrical cables. : en es
  • ES128269A3 - Improvements in the manufacture of containers, boxes and cups made of paper, cardboard or similar material, intended for the conservation and sale of ice cream, sweets, honey and similar products. : en es
  • PL17079B1 - A friction damper, the force of which increases gradually, starting with the beginning of movement in any direction. : en pl
  • PL17113B1 - A method of producing cellulose acetate from malignant cellulose materials and inserting artificial threads from this cellulose acetate, as well as a pre-separating device for producing these threads. : en pl
  • SU28190A1 - Soda extraction machine : en ru
  • FR736746A - Improvements to electrical systems for transmitting images, diagrams or other representations : en fr
  • FR736812A - Starter for diesel engines : en fr
  • DE565336C - Shake regulator for electrical apparatus : de en
  • DE565569C - A digging device designed as a trailer for a tractor with a digging auger carried by a frame that can be raised and lowered : de en
  • GB384292A - Improvements in and relating to methods of and apparatus for starting alternating cur : en
  • DE565237C - Process for the production of mixed fertilizers : de en
  • DE565473C - Rotary pendulum drive for washing vessels : de en
  • GB383989A - Machine for ramming concrete on roads : en
  • FR41327E - Low voltage circuit breaker for fuses with calibrated cartridges, at high currents : en fr
  • ES1189U - Poster with folding frame. (Machine-translation by Google Translate, not legally binding) : en es
  • FR41127E - Mixer-grinder : en fr
  • FR41163E - Volume separator on sewing machines with vegetable thread : en fr
  • FR736802A - Automatic projection apparatus particularly applicable to advertising : en fr
  • FR41259E - Electric lamps and their manufacturing process : en fr
  • FR736885A - Tube improvements for electrical pipelines and other applications : en fr
  • DE565426C - Process for the production of Kuepen dyes : de en
  • ES128414A1 - Apparatus of multiple applications. : en es
  • DE565646C - Pendulum suspension of a carriage frame for motor vehicles : de en
  • DE565329C - Contact wire holder that can be adjusted in height and rotated in a circle : de en
  • CA328019A - Saw set : en fr
  • GB383987A - Electric coupling circuits for thermionic valve circuits : en
  • DE543659C - Arrangement of the horizontal heavy gas distribution lines running in the furnace base in chamber furnaces for the production of gas and coke : de en
  • DE565231C - Process for bleaching sensitive fibers and fabrics, especially feathers, furs, furs and hair (bristles), by treatment with hydrogen peroxide or hydrogen superoxide releasing substances : de en
  • ES128370A3 - A process for making flooring tiles. : en es
  • GR3914B - ADDITION TO THE SILK BANK OF SILK. : el en
  • ES128309A1 - A new synchronous box for movies. : en es
  • FR41316E - Motorcycle seat : en fr
  • DE565208C - Device for forming paper bags with a smooth, rectangular bottom : de en
  • FR736822A - Gear shifting with inclined tooth wheels : en fr
  • GB384306A - Improvements in a method for building automobile body frame : en
  • ES128273A1 - A process in the manufacture of woven and braided ribbons and ribbons for finishing or reinforcing their ends or ends. : en es
  • DE565582C - Hollow hub for wheels made of single disks : de en
  • GB384172A - Process and apparatus for the distillation of coal at a low temperature : en
  • GR3915B - WATER FALL OPERATING MACHINE. : el en
  • ES128017A1 - Automatic reflector apparatus of light images. : en es
  • ES128222A1 - Dry system gas meter. : en es
  • FR41242E - Improvements to devices for adjusting sound volume : en fr
  • GB384276A - A steering device for vessels such as ships, boats and the like and for aircraft : en
  • PL17201B1 - Distribution system with engine switch and cooling water valve in the cooling unit. : en pl
  • US1889437A - Process for the manufacture of a bituminous cement mortar, cement concrete and the like : en
  • CH158708A - Process for the preparation of octadecanediol-1,12. : de en
  • CA328140A - Ham shaping machine : en fr
  • DE565710C - Opening device on all types of envelopes : de en
  • CA328036A - Safety car control device : en fr
  • ES128244A1 - Perfection in the apparatus for the reproduction of the sound recorded on discs. : en es
  • GB383975A - Improvements in or relating to locks : en
  • SU28287A1 - Device for enriching long and short bast fibers : en ru
  • US1889645A - Beta-dimethylaminoethyl ester of para-butylamino-benzoic acid : en
  • DE565432C - Process for the production of artificial structures, in particular rayon, by spinning viscose solutions : de en
  • GB384118A - Improvements in or relating to stockings : en
  • FR41347E - Safety device indicating direction for cars and motorcycles : en fr
  • US1889328A - Cover fastening for wooden containers and method of making the same : en
  • GB384134A - Improvements in or relating to devices for controlling the sound intensity in low-frequency distribution systems and like purposes : en
  • FR736810A - Protection device against short-circuits to ground in alternators : en fr
  • GB384236A - Improvements in object stages for microscopes : en
  • USD88477S - Design fob a textile fabbic ob the like : en
  • FR736703A - Method of manufacturing electrical appliances with heating resistors : en fr
  • GB384028A - Improvements in or relating to toggles for rowlocks : en
  • GB384191A - Improvements in building elements, more particularly for use in assembling constructional appliances : en
  • GB384287A - Method of producing vitamin-containing beverages, in particular vitamin-containing beers : en
  • US1889690A - Return damp work conveyer : en
  • DE565313C - Device for drying freshly spun rayon : de en
  • DE565509C - Device for treating bone fractures : de en
  • DK46556C - Vaterpas. : da en
  • DE565291C - Dismountable boat trolley for folding boats : de en
  • ES128445A1 - Procedure for manufacturing extra-polished coffee. : en es
  • GB384204A - Toys : en
  • DE565375C - Hydroelectric power plant for generating electricity with a turbine operated by the water flowing through the house water pipe : de en
  • DE565548C - Connector : de en
  • US1889345A - Massaging device : en
  • GB384186A - Improvements in means for supporting and handling cable and like drums : en
  • US1888991A - Rake : en
  • DE565394C - Regulator : de en
  • DE565474C - Laundry rammer : de en
  • DK46534C - Procedure for Printing Bottom Cylindrical Metal Cylinders. : da en
  • GB384258A - Phonogram carrier, or carrier for corresponding recording of optical, acoustic or similar occurrences or oscillations : en
  • DE565545C - Circuit arrangement, especially for AC connection devices for radio sets : de en
  • FR736867A - Improvements in the construction of shredders : en fr
  • DE565299C - Toy figure depicting a snowshoe runner : de en
  • ES128263A1 - An aerial photographic device. : en es
  • FR41174E - Improvements to pressurized fluid brake devices : en fr
  • DE565251C - Cabinet, especially for office purposes, with filing boxes attached to endless conveyor chains or the like, for holding files, folders, cards, accounting rolls or the like. : de en
  • DE565585C - Bottle filling machine : de en
  • SU28369A1 - Combine harvester : en ru
  • US1889543A - Coffee maker : en
  • DK46564C - Razor. : da en
  • FR41153E - Insulating sleeve with support device for electric incandescent lamps and other applications : en fr
  • FR41155E - Improvements to terminal installations of telecommunications systems : en fr
  • PL17196B1 - A method for producing castings from metals and metalloids in rotating molds and a device for carrying out this method. : en pl
  • FR41302E - Fabric for medical devices : en fr
  • GB384173A - An improved shock absorber : en
  • ES128426A1 - A new device to open and close containers with a crown cap. : en es
  • FR41220E - Medical examination table convertible into a chair : en fr
  • FR41314E - Process for preparing diazo photographic copies using metal salts : en fr
  • GB384198A - Improvements in and relating to spectacles : en
  • FR41294E - Automotive jacks improvements : en fr
  • FR736776A - Improvements relating to aircraft with freely rotating blades : en fr
  • BE391339A - Further training for ships : en fr
  • AU507431A - An improved luminous display sign : en
  • US1889356A - Auxiliary seat top : en
  • CH158590A - Cylindrical comb die. : en fr
  • PL17268B1 - A method of making wire ropes from shaped weaves and a twisting machine used for this purpose. : en pl
  • PL17103B1 - The method of obtaining a monoasic dye and its waxes; colorful. : en pl
  • PL17346B1 - Single-chamber air brake, with two displacement valves. : en pl
  • US1889504A - Gasoline distributing apparatus : en
  • CH158725A - Device for storing plate-like elements given away with a signature, in particular for typesetting machines. : de en
  • DE565226C - Floating cover composed of several fields for containers for volatile fuels : de en
  • DE565485C - Train control device : de en
  • AU511131A - Improvements in or relating to electrical phonograph reproducers : en
  • DE565581C - Roller clamp coupling for motor vehicles : de en
  • SU28435A1 - Biscuit Packaging Machine : en ru
  • US1889203A - Wrench and wrench holder : en
  • FR41253E - Airplane with variable airfoils : en fr
  • CA327943A - Snow skate : en fr
  • DE565341C - Process for the preparation of halogen-3, 4, 8, 9-dibenzpyrene-5, 10-quinones : de en
  • DE565464C - Electric discharge tubes : de en
  • DK46535C - Skin cutter. : da en
  • PL17250B1 - Cover for a gearbox of a tracked truck. : en pl
  • AU508931A - Improved water heater and steam generator : en
  • CH158554A - Selection device for the printing plates or stencils passing through an address printing machine. : de en
  • DE565362C - Die for upsetting or pressing polygonal workpieces : de en
  • GB384018A - Improvements in or relating to automatic stopping means for gramophones : en
  • US1889129A - Hammer mill : en
  • US1889421A - Electrical coil and method of manufacturing it : en
  • SU28460A1 - Potato masher dewatering press : en ru
  • DE565278C - Storage box for seed drills, arranged independently of the machine frame : de en
  • DE565653C - Device for the visible display of the stroke speed : de en
  • ES128384A1 - Improvements in the manufacture of lead and alloys of this metal. : en es
  • US1889625A - Display stand : en
  • CH158464A - Formwork holder. : de en
  • CH158684A - Transport trolley. : de en
  • US1889655A - Tissue filler : en
  • SU28296A1 - Cabinet for peeling onions : en ru
  • SU28348A1 - A device for controlling the moisture content of the ceramic masses at the exit from the mouthpiece of a tonner : en ru
  • SU28354A1 - Device for counting the length and number of planks passing through a stack elevator : en ru
  • US1889079A - Vapor arc apparatus : en
  • USD88427S - Nadine jtartinoff : en
  • AU378231A - Liquid dispensing apparatus : en
  • SU28252A1 - Device for transmitting and receiving ultrashort electromagnetic waves : en ru
  • US1889470A - Universal joint : en
  • US1889519A - Locomotive stoker : en
  • US1889570A - Pothead : en
  • US1889039A - Mechanical handling of billets and the like : en
  • SU28380A1 - Roller bearing with stepped rollers : en ru
  • US1889107A - Telephone system : en
  • US1889599A - Method of filling voids in soil : en
  • PL17321B1 - Battery for heating liquids or gases. : en pl
  • US1889096A - Device for measuring liquids : en
  • CA327969A - Loose leaf binder : en fr
  • CA328005A - Rubber brush : en fr
  • CA328064A - Smelting process : en fr
  • US1889108A - Time announcing system : en
  • US1889512A - Building structure : en
  • GB383996A - Improvements in valve devices for reducing shocks in pulsating-pressure operated apparatus : en
  • GB384279A - Printing device for films chiefly sound and talking films : en
  • DK46557C - Power machine with rotating pistons. : da en
  • ES128238A3 - A device for limiting the stroke of the fuel feeder linkage. : en es
  • ES128268A1 - A method of making chocolate powder, which advantageously replaces the chocolate paste that is currently manufactured. : en es
  • FR736797A - Electric relays : en fr
  • PL17372B1 - Alloy for the production of machine parts that operate at high temperatures and subject to severe temperature fluctuations, e.g. centrifugal die, dies, hot stamping dies, hot forging dies and hot rolling rolls. : en pl
  • SU28298A1 - Device for switching on a lift by lowering a coin or a special mark into an automatic machine for charging for the use of a lift : en ru
  • USD88466S - hellman : en
  • ES128364A1 - A radio-electric alarm system. : en es
  • US1889564A - Telephone system : en
  • DE565449C - Dispensing device with measuring vessel : de en
  • DK46543C - Protective device for telephone cords and the like. : da en
  • FR41297E - Heating clip for hair waves : en fr
  • DE565523C - Traveling stove oven with a pre-baking area arranged in front of the baking area and containing steaming and heating devices : de en
  • PL17107B1 - Fuse for artillery and airborne shells. : en pl
  • SU28259A1 - Roller brush for electric machine : en ru
  • US1889102A - Process and device for the direct production of filaments and threads : en
  • US1889201A - Spray nozzle : en
  • US1889270A - Manifold construction : en
  • GB383964A - Improvements relating to emergency flotation equipment for aircraft : en
  • US1889297A - Drawbar for vehicles : en
  • CA328029A - Wire rope thimble : en fr
  • CA328070A - Book-binding machine : en fr
  • CH158724A - Process for the preparation of a tanning substance. : de en
  • DE565289C - Method of preventing the rubber tires of motor vehicles from sliding : de en
  • DE565318C - Process for electrical gas cleaning with spatial separation of the charge from the deposition : de en
  • FR736894A - Machine for planting potatoes or other similar agricultural work : en fr
  • ES128344A1 - Method of manufacturing rubber or similar compositions and rubber articles. : en es
  • FR736863A - Process for the production of high value liquid hydrocarbons from solid carbonaceous substances : en fr
  • GB384055A - Improvements in or relating to the magnetic systems of sound reproducing apparatus : en
  • PL17106B1 - A method and device for electrolytic processes, in particular processes aimed at producing easily decomposing products, e.g. persulfuric acid or its salts. : en pl
  • FR41319E - Attachment device for scaffolding : en fr
  • FR736718A - Toothed wheel, as well as method and machine for its manufacture : en fr
  • USD88439S - Alphonse f : en
  • US1889210A - Lock : en
  • DE565451C - Spray head for meat compressed air filler : de en
  • ES128252A1 - Improvements in portable sound cinematographic devices. : en es
  • DE565376C - Sewing machine with revolving cam shaft and hook needle driven by this : de en
  • US1889206A - Cover : en
  • GB384032A - Improvements in or relating to fitments or supports for wellington, riding and similar boots or footwear : en
  • GB384104A - Improvements in, or relating to, hand saws : en
  • GB384130A - Improvements in or relating to fluid meters : en
  • GB384299A - Improvements in terminal strain insulators : en
  • FR736899A - Studio for sound recordings and transmissions : en fr
  • IE12375L - Sectional building construction : en
  • FR736895A - Powder box : en fr
  • GB384044A - An improved oyster opener : en
  • DE565521C - Device for winding spring drives : de en