• US1823122A - Fob gas burning heaters : en
  • CA315136A - Ore roasting furnace : en fr
  • US1822923A - Apparatus for the compression of packaged substances : en
  • US1823458A - Child's legging pants : en
  • CA315254A - Cashew-nut-shell oil production : en fr
  • CH149527A - Ring line of a high-voltage electric machine fastened with bolts. : de en
  • CA315171A - Furnace draft regulating apparatus : en fr
  • FR711740A - industrial elasticimeter : en fr
  • FR711770A - : fr
  • GB356983A - Process for manufacturing insulating bodies for sparking plugs : en
  • DE533520C - Device for determining the specific gravity of solids : de en
  • DE533797C - Process for the preparation of a fire-retardant paint providing paint : de en
  • DE533853C - Process for solidifying pure lactic acid : de en
  • US1822970A - Lifting jack : en
  • US1822935A - Variable speed unit : en
  • US1822986A - Stencil for decorating china ware and pottery : en
  • AU2892430A - Improvements in or relating to water heaters : en
  • CH149590A - Double-acting shock-absorbing device. : en fr
  • CA315273A - Nitrated fabric : en fr
  • US1823296A - Undergarment : en
  • US1823427A - Striping tool : en
  • US1823419A - Swedged end push rod : en
  • USD85097S - Design for an emblem : en
  • US1823025A - Purification of arylamines : en
  • US1823559A - Foam generating apparatus : en
  • US1823137A - Power shovel : en
  • US1823396A - Display stand : en
  • US1823784A - Method and apparatus for treating gases : en
  • DK44595C - Procedure and Device for Sucking Cellulose and the Like. : da en
  • ES439Y - Arrangement of cement and asbestos pipes with edge. : en es
  • FR711797A - Propeller refinements : en fr
  • US1823672A - Pruner, fruit picker, and weeder : en
  • US1822876A - Play pen : en
  • US1822880A - Speed controlling device for vehicles : en
  • US1822974A - Meta-hydroxy-diphenylamine compounds and process of making same : en
  • DE533816C - Copy device for cinematograph films : de en
  • CA315227A - Damping means for gear wheels : en fr
  • US1822903A - Safety razor : en
  • US1823004A - Refrigerating unit : en
  • DE533605C - Loudspeaker with a large-area membrane flexibly attached to a polygonal frame : de en
  • DK44607C - Device at Sighting Grain. : da en
  • FR711662A - Variable capacitor control mechanism : en fr
  • US1823348A - Recovery of cellulose acetate from acetic acid solutions thereof : en
  • US1823362A - Envelope : en
  • US1823385A - Supporting structure for fruit pickers : en
  • US1823827A - Electrical device : en
  • GB356835A - Improvements in bye-pass valve for fluid circulating systems : en
  • DE533561C - Belt train running on rails : de en
  • GB356894A - An improved railway gravitation shunting yard : en
  • DE533583C - Interior lighting for refrigerators or the like. : de en
  • CH149427A - Artificial leather manufacturing process. : en fr
  • ES316Y - Cigarette case suitable for dispatch. : en es
  • US1823582A - Method of producing a slurry of lime in oil : en
  • FR711805A - Process for obtaining parts of cylindrical shape cast by centrifugation : en fr
  • CA315193A - Building : en fr
  • CA315244A - Brush making machine : en fr
  • CH149578A - Telephone system with dialer operation. : de en
  • CH149395A - Process for the production of concentrated nitric acid. : de en
  • DE533504C - Traveling grate with grate elements moving in the shape of a wave in the focal path : de en
  • CA315188A - Air filter for internal combustion engines : en fr
  • FR711735A - Lifting gear : en fr
  • GB357048A - Sheet metal toy ship hull : en
  • GB357068A - Improved manufacture of tracing cloth : en
  • GB357211A - Improvements in sound recording : en
  • US1823578A - Manufacture of wrapped boxes : en
  • DE533403C - Detachable articulated drive chain made of identical, one-piece, interlocking links : de en
  • US1823024A - Purification of arylamines : en
  • FR711879A - Improvements made to inclined spring hands : en fr
  • USD85091S - Charles fletcher : en
  • CH149358A - Device with fastening clips for plates, platters and similar objects. : de en
  • US1823555A - Electric phonograph motor : en
  • DE533872C - Mechanical inclined grate, through whose swinging grate bar members the fuel is conveyed across the swing axes of the bars : de en
  • DE533412C - Process for reshaping, calibrating and polishing preformed barrel tips, e.g. those for drives, clockworks, counters, etc. : de en
  • DE533566C - Machine for processing the heel part of listed shoes by tapping tools : de en
  • US1823030A - Marking machine : en
  • DE533400C - Cable end fastener, consisting of nipple and clamp nut : de en
  • ES123877A1 - A PROCEDURE FOR LAYING STAMPED SURFACES : en es
  • GB356825A - Improvements in or relating to means for controlling cyclic operated plant and apparatus : en
  • GB356912A - New and improved mechanism for mechanically controlling counterpoise weights on weighing machines : en
  • DE533417C - Device for increasing flexibility and for stretching the muscles and tendons of the hands : de en
  • GB356790A - Improvements in or relating to apparatus for applying coatings to materials : en
  • FR711792A - Device for dissipating fog : en fr
  • GB356815A - Improvements in or relating to telegraphic or like signalling systems : en
  • GB356903A - Improvements in electric induction furnaces : en
  • GB357142A - A means for extracting broken screws, nails and the like : en
  • CA315331A - Light testing apparatus : en fr
  • US1823496A - Valve handle : en
  • FR711628A - Pump for disgorging sanitary ware : en fr
  • FR711826A - Ore processing process : en fr
  • US1823826A - Switch structure : en
  • CH149348A - Process for the production of structures from a hydraulically hardening cement mortar mass. : de en
  • DE533404C - Pressure lubrication device : de en
  • US1822954A - Folding and scalloping machine : en
  • US1823147A - Gearing : en
  • US1823447A - Controlling device for window shades : en
  • CH149554A - Stand lamp. : de en
  • US1823019A - Carburetor : en
  • US1823110A - Embossing machine : en
  • US1823149A - Meat smoking hanger : en
  • US1823498A - Machine for candy making : en
  • USD85095S - Gkborge graff : en
  • CA315206A - Car truck : en fr
  • DE533546C - Method for regulating the power of the secondary engine in compressed gas drives : de en
  • FR711788A - Process for the production of condensation products : en fr
  • DE533420C - Process for the production of metal voices : de en
  • ES123832A1 - A PERFECTED PROCEDURE FOR THE PRODUCTION OF IMPRESSED DISCS FOR TALKING MACHINES : en es
  • ES123830A3 - IMPROVEMENTS IN CRANKSHAFT CONSTRUCTION : en es
  • FR711744A - Tube using glow discharge : en fr
  • USD85102S - Design for a combination bottle cooler and stand : en
  • FR711813A - Process for manufacturing hydrogen using refining gas and other hydrocarbon gases : en fr
  • GB357256A - Improvements in and relating to loading appliances for vehicles : en
  • US1823592A - Power supply for radio receiving sets : en
  • US1823678A - Cabinet for portable testing apparatus : en
  • USD85106S - Design for a textile panel por a mattress cover : en
  • CA315297A - Slack adjuster : en fr
  • GB357135A - Improvements in the catalytic manufacture and production of carbon black : en
  • GB356970A - Improvements relating to navigational guide systems : en
  • GB357042A - Improvements relating to clamps : en
  • FR711867A - Electrically operated pump : en fr
  • GB357521A - Circuit arrangement for telegraph installations with selector working : en
  • DE533803C - Process for neutralizing all types of leather : de en
  • GB357056A - Improvements in anti-dazzle screens for motor vehicles and the like : en
  • AU2986530B - Methods of and means for refining sugar andthe like : en
  • US1823359A - Process of making cellulose acetate : en
  • CH149411A - Process for the production of a nitrogen-containing condensation product. : de en
  • GB357019A - Improvements in radial flow steam or gas turbines : en
  • DE533421C - Insertion device for straw in straw hulls or similar sewing machines : de en
  • GB357504A - Improvements in or relating to electric storage cells and batteries : en
  • GB357214A - Improvements in apparatus for vibrating screens, shaking tables, and other apparatus : en
  • GB357226A - Improvements in paper fasteners or files : en
  • CH149597A - Signaling device for motor vehicles. : en fr
  • ES434Y - Hollow bodies made up of bands of rolled material. : en es
  • US1823270A - Device for the proportionate feeding of mixing ingredients to concrete and mortar mixing machines : en
  • US1823746A - Indicator : en
  • ES403Y - Hygienic glass sugar bowl, which can also be made of porcelain, such as aluminum, zinc or any other metal, whatever, whether or not they are enameled, nickel-plated, silver-plated, etc., for serving grain (granulated) sugar. : en es
  • US1823155A - Sheath for electric warming pads : en
  • DE533792C - Process for the production of metal coatings on bodies from non-conductive oxides for indirectly heated cathodes of electrical discharge tubes : de en
  • GB356936A - Improvements in and relating to sectional barges and similar craft : en
  • GB357096A - Improvements in or relating to electrostatic condensers for wireless apparatus : en
  • GB357107A - Improvements in receptacle transport systems for house refuse : en
  • CH149441A - Graphic directory. : en fr
  • FR711716A - high-frequency vacuum electrode, charged with radioactive substances : en fr
  • GB357122A - Improved electrical resistances : en
  • US1823491A - Liquid level gauge : en
  • DE533424C - Placement device for wet fiberboard on metal sheets : de en
  • US1823092A - Power transmitting device and its application to differential gear : en
  • US1823239A - Emanation seed : en
  • US1823831A - Aeration of liquids : en
  • DE533581C - Steven for folding boats : de en
  • CA315302A - Record controlled printing mechanism : en fr
  • DE533455C - Wood nailing machine : de en
  • DE533687C - Motorized signal box for cold rolling machines with the help of a reversing clutch : de en
  • US1823545A - Tire casing spreader : en
  • US1823581A - Paper-rolling machine : en
  • CH149501A - Petrol-tight tap, in particular for fuel lines for vehicle engines. : de en
  • DE533446C - Process for the production of an electrode for metal rectifiers which conducts current only in one direction : de en
  • ES123051A1 - IMPROVEMENTS IN THE MANUFACTURE OF SCREENS FOR LAMPS WITH FABRIC GARNISH : en es
  • US1823098A - Gear pump : en
  • US1823769A - Manufacture and production of artificial threads, filaments, bands and the like : en
  • CA315135A - Folding case : en fr
  • FR711676A - Improvements to systems for the interconnection of telegraph devices in central offices : en fr
  • DE532999C - Roller bearings : de en
  • ES123876A1 - A NEW DEVICE FOR WINCHES : en es
  • FR711843A - Oil bath insulator : en fr
  • GB357511A - Improvements in and relating to electric transformers and the like : en
  • US1822907A - Hoisting clothesline pole : en
  • US1823234A - Adapter for casing heads : en
  • GB356922A - Apparatus for relaying the indications of measuring instruments, more particularly for giving larger scale indications by light-band for long distance observation : en
  • GB357064A - Process and apparatus for the pasteurisation of milk : en
  • DE533927C - Process for the production of files arched in the longitudinal direction with milled teeth : de en
  • DE533932C - Device for balancing the load on rotary drills : de en
  • FR711644A - Advanced syringe to perform series of dosed and variable injections : en fr
  • DE533549C - Capacitor circuit for keyboard instruments with sound generation by electrical oscillation circuits : de en
  • US1823436A - Finishing roll polisher : en
  • US1822914A - Automatic contrivance for receiving written messages by telephone : en
  • US1823202A - Clamp for windshields : en
  • US1823350A - Process of esterifying cellulosic materials with vapors of lower fatty acids : en
  • US1823570A - Hand brake : en
  • GB356918A - Improvements in portable heat insulated containers : en
  • FR711849A - Improvements to permanent electric current generatrites : en fr
  • FR711793A - Improvements to tanks for liquid fuels : en fr
  • GB357534A - Processes for carrying out chemical reactions : en
  • DE533386C - Rake or rake with head that can be adjusted in various angles to the handle : de en
  • GB357155A - Improvements in the manufacture and production of colour lakes : en
  • CH149566A - Combination electrode for single-pole high-frequency healing treatment. : de en
  • USD85134S - Otto tauschek : en
  • US1823600A - Tape moistener : en
  • IE12118L - Electric batteries : en
  • DE533823C - Spring push rod for mechanically operated bundle wood press : de en
  • DE533563C - Compressed air lifting device on dump trucks : de en
  • DE533756C - Multi-way shut-off device in the form of a plug valve for filter devices for drinking and service water : de en
  • US1823371A - Portable grinding and resurfacing device : en
  • US1823398A - Unloader : en
  • US1823156A - Vehicle body construction : en
  • US1823188A - Method for treating discolored sulphur : en
  • NL24933C - Hygienic sanitary pads : en nl
  • US1823369A - Suspenders : en
  • US1823632A - Machine for covering irregularly shaped paper box cover plates and the like : en
  • US1823844A - Means for nebulizing fluids : en
  • US1823864A - Process of obtaining beryllium and aluminum compounds : en
  • GB356899A - Improvements in or relating to submarine electric communication cables : en
  • US1823327A - Shielding for radio-frequency amplifiers : en
  • GB357176A - Improvements in and relating to electrical control systems for elevators, hoists andthe like : en
  • US1822906A - Presses for drawing sheet metal : en
  • US1822990A - Muffler : en
  • US1823097A - Process of purifying technical ammonium chloride liquors : en
  • US1822901A - Quantity control apparatus : en
  • US1823388A - Liquefaction apparatus : en
  • US1823716A - System for producing music : en
  • CH149503A - Device for withdrawing low-tension gas from high-pressure cylinders. : de en
  • FR711641A - New electric traction locomotive : en fr
  • GB356885A - Improvements in and relating to heavy-oil engines : en
  • DE533134C - Rail joint connection with welded joint bridge : de en
  • GB356992A - Improvements in water tube boilers : en
  • GB357147A - Improvements in or relating to silencing arrangements for internal combustion engines and other machinery : en
  • ES123892A3 - IMPROVEMENTS IN THE CRICS : en es
  • FR711858A - Improvements in dielectric materials : en fr
  • DE533849C - Wet electrostatic precipitator : de en
  • US1823017A - Carburetor : en
  • DE492817C - Process for the preparation of a pest repellent : de en
  • US1823178A - Surgical stocking : en
  • US1823857A - Slotting machine : en
  • US1823040A - Call charging telephone exchange system : en
  • NL24922C - : en
  • US1823171A - Filtration : en
  • US1823357A - Making sheet glass : en
  • GB356882A - An improved hose coupling : en
  • GB357003A - Improvements in or relating to the spindles of cap-spinning frames : en
  • DE533748C - Mechanical pencil : de en
  • FR711772A - Board game : en fr
  • GB356929A - Improvements in traffic direction indicators : en
  • GB357137A - Coin-freed apparatus for dispensing petrol and other liquids : en
  • ES123862A1 - ALARM APPARATUS APPLICABLE TO ALL KINDS OF DOORS WHICH WARN THROUGH A DETONATION OF THE LESSEST MOVEMENT MADE ON THEM TO FORCE OR OPEN THEM : en es
  • GB356809A - Improvements in and relating to controlling valve devices for fluid pressure systems : en
  • DE533500C - Process for the production of nitrogen-containing Kuepen dyes : de en
  • GB356919A - Improvements in valve mechanism for four stroke cycle double acting internal combustion engines : en
  • DE533225C - Thread tensioning device : de en
  • DE533616C - Electric furnace with ceiling heating : de en
  • DK44589C - Apparatus for Homogenizing or Stabilizing Liquids. : da en
  • ES123747A2 - A SPINNING SPINNING MACHINE FOR ARITIFICIAL SILK : en es
  • US1823089A - Alternating current electrical machine : en
  • US1823839A - Safety razor : en
  • USD85141S - Design for a badge or similar article : en
  • DE533438C - Feed device for bottle labeling machines or the like. : de en
  • CH149593A - Electrically powered vehicle for passenger transportation. : de en
  • US1823742A - Combined clutch and brake pedal for motor vehicles : en
  • US1823047A - Method of and apparatus for beading of formed sheet metal articles : en
  • US1822966A - Swimming device : en
  • DE533531C - Peening machine with pressure bodies rolling out the scythe blade : de en
  • US1823064A - Toy : en
  • CH149522A - Method and device for making and compacting carbon dioxide snow. : de en
  • CA315283A - Current collector mechanism : en fr
  • DE533680C - Transition piece for horizontal or inclined pipelines for the transport of bulk goods of all kinds : de en
  • GB357179A - Improvements in the art of colouring gasoline or other petroleum distillates : en
  • US1823546A - Roller-presser mechanism for sewing machines : en
  • US1823619A - Hanging fixture connecter : en
  • US1823422A - Rear axle wheel bearing lubrication : en
  • US1823822A - Brake : en
  • US1822872A - Brassiere : en
  • US1823209A - Automobile traveling road map device : en
  • FR711702A - Solid fuel treatment process and devices : en fr
  • CA315277A - Farm tractor device : en fr
  • AU2969230A - Boiler feed device, particularly for locomotives, comprising an assemblage of several compound injectors : en
  • AU2906530B - Improvements in safety razors and blades therefor : en
  • CH149386A - Meat processing machine. : de en
  • DE533921C - Insole with support pad for the arch of the metatarsus : de en
  • US1823379A - Vending pump : en
  • US1823799A - Safety attachment for aircraft : en
  • CH149608A - Device for producing a floor covering. : de en
  • US1823825A - Road map for automobiles : en
  • CA315212A - Chipping machine : en fr
  • DE533382C - Agricultural tractor : de en
  • GB356977A - Improvements in or relating to apparatus for use in colour photographic processes : en
  • DE533751C - Bats for sports games : de en
  • US1823210A - Combined fire extinguisher and alarm : en
  • DE533502C - Bowl burner for liquid fuels with a ring-shaped air distribution pipe : de en
  • DE533402C - Articulated drive chain : de en
  • US1823667A - Trunking system : en
  • USD85076S - Design fob a body treating device : en
  • DE533613C - Switching device for AC motors with an electromagnetic locking device : de en
  • IE11834L - Weavers shuttle : en
  • AU3058530A - Oil circuit breakers : en
  • FR711819A - Improvements to suction boxes of paper machines and similar machines : en fr
  • US1823316A - Flotation recovery of minerals : en
  • US1823817A - Tension release for sewing machines : en
  • DE533374C - Process for the electrolytic production of pure aluminum from alloys of aluminum with less electropositive components : de en
  • AU2897030A - Improvements in paper bags and sacks : en
  • NL25005C - Sighting device for guns that are mounted on a movable mounting surface : en nl
  • US1822941A - Musical instrument : en
  • US1823662A - Excavator : en
  • DE533763C - Reading device for measuring instruments : de en
  • US1823339A - Safety razor blade : en
  • FR711839A - Improvement provided to distributors of serial numbers, prospectuses, forms or other papers : en fr
  • CH149345A - Air treatment system. : de en
  • CH149361A - Device for the preparation and preservation of infusions of tea, coffee or other similar drinks. : en fr
  • USD85131S - Arthur stockstrom : en
  • DE533591C - Translucent pocket for card holders for folders with visible cards : de en
  • CA315152A - Ring joint machine : en fr
  • US1823275A - Mechanical refrigeration unit : en
  • DE533869C - Facility for the exploitation of the heat from smelting furnaces : de en
  • DE533411C - Forge fire or the like : de en
  • GB356817A - Improvements in or relating to the production of sound-record cinematograph films in natural colours : en
  • CA315195A - Ground connection : en fr
  • DE533434C - Machine for the production of low-twist, tension-free round wire ropes : de en
  • US1822934A - Stabilization of fatty acids and their derivatives : en
  • US1823215A - Electric lawn mower and hedge trimmer : en
  • DE533809C - Jewelery with exchangeable stone setting : de en
  • GB357016A - Improvements in and connected with folding step ladders : en
  • IE12053L - Electric batteries : en
  • ES596U - A new type of hollow brick closed on five sides called a chamber (Machine-translation by Google Translate, not legally binding) : en es
  • GB356969A - Improvements in or relating to navigational guide systems : en
  • DE533537C - Fuel delivery for internal combustion engines : de en
  • CH149398A - Process for the production of carbon dioxide gas. : de en
  • CH149565A - Instrument for the treatment of the gums and related parts. : en fr
  • GB356871A - Improved means for indicating operation of sparking plugs on internal combustion engines : en
  • US1823213A - Press : en
  • CH149442A - Equipment on sheet-fed printing machines for rapid drying of the sheets. : de en
  • US1823190A - Power plant : en
  • US1822884A - Heater for automotive shields : en
  • US1823088A - Submarine cable repeating system : en
  • DE533458C - Device for fogging pit rooms with atomized water : de en
  • DE533672C - Electric control for multi-motor gripper drives : de en
  • DK44585C - Locking device for automobiles and the like. : da en
  • DE533917C - Relays, especially for telephone systems, with several working positions of the anchor : de en
  • US1822976A - Airfoil : en
  • US1823256A - Oil tank and method of storing oil : en
  • US1823312A - Cementing and floating device for well casings : en
  • AU2719530A - Improved method of propagating electrothermic reactions : en
  • CA315280A - Anti-short bushing : en fr
  • CH149362A - Handle with molded material trim. : en fr
  • US1823168A - Spring construction : en
  • US1823656A - Arc lamp : en
  • US1823860A - Multiple condenser : en
  • DE500926C - Device for separating vacuum vessels, in particular vessels of large rectifiers, from the pump line, which can be shut off at the separation point after the pumping process has ended by a closure piece to be soldered : de en
  • DE533532C - Potato harvesting machine with grate connecting to the coulter, between whose bars the tine rakes of a chain belt moving transversely to the direction of travel reach through : de en
  • DE533557C - Spray deck for folding boats : de en
  • US1823002A - Rffrigerating unit : en
  • US1823022A - Bullet for practice cartridges : en
  • US1823415A - Scale : en
  • IE12679L - Artificial threads and other products : en
  • DE533683C - Rolling mill for the production of seamless tubes : de en
  • USD85121S - Frank sobel : en
  • US1823358A - Burner system : en
  • GB356833A - Improvements in seals or protectors for the closures of containers and the like : en
  • GB356948A - Improvements in or relating to punching or cutting pliers : en
  • US1823851A - Method of generating three phase high frequency current : en
  • DE533505C - Scraper device for removing the salt crusts from the boiling pipes in boiler systems : de en
  • ES123896A1 - IMPROVEMENTS IN THE DIPOSITIVES FOR THE PROJECTION OF FILMS WITH ENDLESS TAPES : en es
  • US1822875A - Recoil pad : en
  • US1823472A - Metal frame rheostat : en
  • DE533750C - Blank firing pistol with shutter : de en
  • DK44604C - Apparatus for Measuring and Dispensing Liquids. : da en
  • IE11552L - Artificial threads or other products : en
  • ES123882A1 - IMPROVEMENTS IN AIR STATIONS FOR AIRPLANES : en es
  • GB357556A - Process and means for the manufacture of mantle crowns : en
  • DE533568C - Machine for progressive simultaneous processing of the opposite long sides of a shoe : de en
  • FR711769A - Secret device : en fr
  • GB356973A - Improvements in non-return valves : en
  • FR711701A - Improvement to pumps having a drilled cylindrical rotor containing a set of pistons mounted on an eccentric axis : en fr
  • CA315198A - Paraffin emulsion : en fr
  • CH149556A - Device for adjustable fastening of fittings. : de en
  • USD85107S - Design for a wall mounting for a hand telephone : en
  • GB357177A - Improvements in or relating to poultry rearing apparatus or brooders : en
  • GB356953A - Improvements in or relating to chairs, settees, sofas, and like articles of furniture : en
  • GB357115A - Improvements in luminous tubes : en
  • DE533430C - Two-speed transmissions, especially for motor vehicles : de en
  • US1823625A - Finishing and polishing machine : en
  • DE533477C - Listener switch with several pairs of horns arranged next to each other : de en
  • DE533487C - Electrolytic cell, particularly electrolytic capacitor : de en
  • DE533742C - Photo camera with viewfinder : de en
  • FR711855A - Improvements to fire extinguishers : en fr
  • DE533885C - Production of rubber-like polymerization products of butadiene hydrocarbons by the emulsion process : de en
  • GB356935A - Improvements relating to oilcans or like containers : en
  • GB356985A - Improvements in or relating to bubbling apparatus for treating gases with liquids : en
  • USD85098S - of rockford : en
  • US1822930A - Method of and apparatus for handling ingots : en
  • US1823664A - Circuit maker and breaker : en
  • DE533456C - Plate conveyor : de en
  • DE533588C - Hand lever pressing device provided with screw spindle : de en
  • DE533838C - Paper towel : de en
  • DE533741C - Photographic copier : de en
  • DK44599C - Apparatus for Determining the Volume and Density of Grained Materials. : da en
  • ES587U - Envelopes. (Machine-translation by Google Translate, not legally binding) : en es
  • FR711806A - Process for forming designs, characters, etc., on smooth or engineered rubber surfaces : en fr
  • USD85084S - Design fob an automobile-body heater : en
  • FR711775A - Toy with steering and control mechanism : en fr
  • GB357000A - Inflatable hollow rubber articles and process for their production : en
  • US1823477A - Double action hull extractor : en
  • US1823676A - Insulator with nested parts : en
  • DE533453C - Manufacture of tools : de en
  • GB356800A - Improvements in boxes for containing and delivering pulverulent or granular substances : en
  • GB356823A - Improvements in or relating to coin-freed mechanism : en
  • GB357138A - Improvements in or relating to the stabilisation of ships : en
  • DE533882C - Backrest for chairs with adjustable inclination and adjustable suspension : de en
  • GB357049A - Improvements in or relating to electric impulse transformers : en
  • US1823258A - Art of spinning and treating paper : en
  • US1823375A - Shaper guard : en
  • US1823770A - Engine of the two-stroke type : en
  • CA315268A - Apparatus for electrical precipitation : en fr
  • FR711761A - Improvements to flying devices : en fr
  • GB357012A - Improvements in and relating to lubricating systems for rotary blowers and the like : en
  • ES123874A1 - A PROCEDURE TO ELIMINATE THE PHENIC ACID ODOR THAT APPEARS IN THE WHITENING OF SOAP : en es
  • GB357152A - Improvements in the manufacture of hydroxy aliphatic amines : en
  • GB356901A - Improvements in or relating to spring mattresses and the like : en
  • US1823456A - Refrigeration : en
  • US1823011A - Spinning apparatus : en
  • US1823119A - Preservation of latex : en
  • DE533669C - Circuit for long-distance electrical lines, especially telephone lines : de en
  • GB356813A - Improvements in or relating to sound transmission systems : en
  • US1823707A - Indicating instrument : en
  • US1823341A - Gasket : en
  • USD85105S - Design fob a book end : en
  • US1823001A - Razor blade holder : en
  • US1823353A - Apparatus for refrigeration : en
  • GB357006A - Improvement in tool handles : en
  • US1822897A - Ink carrying reservoir : en
  • GB357527A - Improvements in the manufacture of artificial threads or other products from cellulose compounds : en
  • DE532799C - Spring-loaded holder for electron tubes : de en
  • DE533586C - Process for connecting pipes to one another and to pipe connections and coupling parts by welding : de en
  • FR711625A - Blotter : en fr
  • GB356962A - Combined watch and petrol lighter : en
  • US1823009A - Method of forming valve stem collars : en
  • DE533697C - Typewriter for simultaneous typing of several types : de en
  • DE533123C - Device for cutting expanded metal for expanded metal machines with a pendulous upper knife : de en
  • FR711616A - Product for greasing trays, molds and other cooking utensils : en fr
  • DE533883C - Glass plate lined with metal foil : de en
  • DE533522C - Ultra-red emitter for determining the composition of gases based on their ability to absorb ultra-red radiation : de en
  • DE533346C - Route block : de en
  • DE533728C - Record changing device for records : de en
  • DK44606C - Device for combined fountain pen and pencil holders. : da en
  • DE533740C - Adjustment device : de en
  • GB357102A - Mounting for phonographic pick-up devices : en
  • US1823133A - Cotton harvester : en
  • US1823829A - Coin-handling apparatus : en
  • DE533269C - Delay device for automatic starter : de en
  • DE533782C - Quick-closing valve : de en
  • GB356883A - Improvements in or relating to boot or shoe sewing machines : en
  • GB357020A - Improvements in electric cigarette and like lighters : en
  • US1823099A - Thermostatically operated switch mechanism : en
  • US1822916A - Marker for pavements : en
  • US1823591A - Lava-earthenware or mineral friction element or lining for railway and other brakes in general : en
  • DE533743C - Aperture and filter holder for photographic and cinematographic recording apparatus : de en
  • FR711760A - Process for the manufacture of artificial fertilizers, in particular potassium nitrate, dicalcium phosphate and alkaline nitrogen fertilizer : en fr
  • GB356971A - Improved process of and device for obtaining impression of relief particularly in kinematographic projections and the like : en
  • US1823107A - Tennis racket : en
  • US1823184A - Occlusal gauge : en
  • US1823789A - Transplanting implement : en
  • DE533644C - Process for the production of coatings on electrically conductive wires, threads, tapes or the like. : de en
  • FR711675A - Sealing system for pipes under load : en fr
  • GB357574A - Machine for removing the fibres from ramie and other textile plants : en
  • DE533534C - Machine for pitting and dividing plums with a loading plate provided with a plurality of fruit pods : de en
  • ES123587A1 - A PERFECTED PROCEDURE FOR TEXTILE TREATMENT : en es
  • GB357015A - Improvements relating to sliding doors, windows and the like : en
  • CA315259A - Tire carrier : en fr
  • CH149497A - False-mesh-fitting. : en fr
  • US1823391A - Closing device for gripping a strand of hair in heating tubes for heating strands of hair : en
  • USD85109S - Msign fob a bottle : en
  • US1822961A - Orifice fitting : en
  • US1823721A - Linings fob : en
  • FR711647A - Safety gun for slaughtering slaughter animals : en fr
  • GB356998A - : en
  • CH149559A - Electric discharge tube with light emitted by the positive column. : de en
  • CA315145A - Method of renewing valve seats : en fr
  • FR711803A - Improvements to the front of the fireplaces : en fr
  • GB356960A - Improvements in and relating to electric transformers : en
  • ES595U - Glass or glass test tube with foot, formed entirely of blown glass (Machine-translation by Google Translate, not legally binding) : en es
  • GB357036A - : en
  • FR711731A - Amplifier lever system : en fr
  • US1822883A - Feeder tap : en
  • US1823666A - Tuning means : en
  • US1823758A - Safety device for aeroplanes : en
  • CH149382A - Process for the production of footwear with sides completely or partially covered with rubber. : de en
  • FR711664A - Installation for lifting and laying down leathers : en fr
  • FR711825A - Process for the hydration of aerial and hydraulic lime using reagents : en fr
  • FR711637A - Process for the manufacture of mica agglomerates, and products obtained by this process : en fr
  • GB356802A - Photo electric cells : en
  • US1822926A - Color system for disguising objects : en
  • US1823814A - Wrist compact : en
  • FR711670A - Improvement in devices for methodical heating of boilers : en fr
  • GB356917A - Improvements in or relating to turning lathes : en
  • GR3342B - Flammable CUBE. : el en
  • DE533526C - Device for setting a specific pressure value in automatic regulators : de en
  • DE533278C - Machine for withering and stretching out hides and leathers : de en
  • DE533645C - Continuously variable speed transmission, especially for machine tools : de en
  • FR711780A - Bocard mill, without hopper, with movable protective screen : en fr
  • GB356856A - Improvements in or relating to control gear associated with stop valves : en
  • GB356908A - Improved means for the enclosure of fusible electric cutouts : en
  • GB357070A - A device for facilitating the lifting of aeroplanes or the placing and securng of them on a transporting device : en
  • GB356893A - Improvements in machines for sorting articles by gauging : en
  • US1823601A - Synchronous self starting motor : en
  • FR711692A - Improvements in the production of photographic paper negatives : en fr
  • FR711833A - File enhancements : en fr
  • DE533145C - Mercury vapor rectifier with a device for reducing the vapor density in the working space by a jet of cooled cathode mercury injected into it from a point on the container wall outside the cathode : de en
  • DE533296C - Embroidery sewing machine : de en
  • USD85118S - Fred f : en
  • USD85135S - Otto taubchek : en
  • FR711734A - Dump Child Vehicle : en fr
  • FR711872A - Process for obtaining perfectly polished surfaces on compressed cement castings : en fr
  • GB356968A - Improved method of rolling sections having transverse ribs : en
  • CH149359A - Blocking device on bed places with castors. : de en
  • CH149376A - Laundry wringer. : de en
  • GB357029A - Improved boxes or receptacles for displaying shirts and other goods : en
  • IE11797L - Pile sections : en
  • US1823196A - Boll weevil exterminator : en
  • DE533595C - Underlay inking device for stamp : de en
  • DE533550C - Frog for cello bow : de en
  • US1823740A - Burglar alarm for safes : en
  • GB356808A - Improvements in or relating to systems for detecting incipient fires : en
  • GB356928A - Improvements in or relating to the cooling of heat delivering parts of refrigerating systems and other warm bodies : en
  • GB356943A - Improvements relating to pistons and piston rings : en
  • GB357153A - Improvements in or relating to telephone systems : en
  • GB356869A - Methods of removing deposits from boilers and of preventing the formation of scale and apparatus therefor : en
  • FR711653A - Photoelectric cell and its manufacturing process : en fr
  • CA315260A - Shock absorber : en fr
  • US1823714A - Internal combustion engine : en
  • DE533508C - Knitwear and process for making them : de en
  • DE533614C - Spring-loaded ball electrode for dry testing of insulated conductors : de en
  • DE533785C - Device for monitoring or setting points : de en
  • USD85112S - Walter : en
  • CH149457A - So-called extra-sensitive percussion fuze for artillery projectiles. : en fr
  • CH149506A - Construction elevator. : de en
  • AU2920330A - Improvements in and relating to ventilators : en
  • AU2892430B - Improvements in or relating to water heaters : en
  • AU401131A - Improvements in torque transmitting apparatus hydraulically characterised : en
  • CH149354A - Electrically heated cooking device. : de en
  • CA315143A - Water strip for french windows : en fr
  • ES123842A1 - A PROCEDURE FOR THE CONVERSION OF DIRECT CURRENT INTO ALTERNATING CURRENT : en es
  • GB356937A - Improvements in devices for mutilating portions of a sheet of paper : en
  • US1822938A - Typewriting machine : en
  • US1823616A - Stand : en
  • GB357054A - Improvements in steel bodies for motor vehicles : en
  • DE533631C - Conveyor and guide device, especially on double-spindle moulders : de en
  • US1823834A - Shock absorber : en
  • FR711758A - Improvements to shutter boxes or floating roofs : en fr
  • GB356787A - Process for the production of concentrated aliphatic acids : en
  • DE533765C - Projection kaleidoscope : de en
  • FR711842A - Oil bath insulator : en fr
  • US1823869A - Coating of bodies with metal : en
  • GB357053A - Improvements in recording apparatus for investigating the speed of vehicles : en
  • DE532892C - Hand holder for electrical pipe heating : de en
  • ES123879A3 - IMPROVEMENTS IN SIGNS, ADVERTISEMENTS, SIGNALS, ETC,., WITH THE APPEARANCE OF LUMINOUS : en es
  • FR711768A - Improvements to low-current transformers : en fr
  • GR3352B - HIGH SENSITIVITY ROCKET FOR ARMY AND AVIATION MISSIONS OR OTHER RELATED APPLICATION : el en
  • US1823557A - Die : en
  • ES123837A1 - A practical method of dosing the total heat developed in the repair machines for rubber objects based on vulcanization and powered by any fuel. : en es
  • CA315186A - Carton discharging device : en fr
  • CH149466A - Process for the production of closed iron cores. : de en
  • CA315281A - Weather proof wire : en fr
  • AU2890430A - An improved water heater : en
  • CH149523A - Battery with alkaline electrolyte. : de en
  • DE533567C - Machine for nailing and gluing of piping and frames on shoe soles and the like. like : de en
  • GB356920A - Improvements in or relating to lehrs for annealing glassware : en
  • GB357209A - Improvements in or relating to pupin coil boxes : en
  • USD85115S - Walter b : en
  • AU2896430A - Improvements in or relating to automatic or semiautomatic telephone exchange systems : en
  • CA315246A - Sectional furnace wall : en fr
  • CH149538A - Device for feeding paper or similar insulating material for machines for winding electric coils. : en fr
  • USD85088S - To edison genebal electbic : en
  • US1823055A - Fiber cracker caddy : en
  • US1823057A - Lace for footwear : en
  • US1823387A - Method of harvesting and thrashing grain : en
  • CA315161A - Stove for the combustion of wood shavings : en fr
  • CH149623A - Process for the production of a sulfur dye. : de en
  • DE533675C - Process for the production of connecting caps for pipelines : de en
  • CA315144A - Trousers pocket : en fr
  • US1823134A - Heel for shoes : en
  • US1823232A - Method of treating the counter portions of shoes : en
  • FR711712A - Device for sieving soil and the like : en fr
  • GB357069A - Improvements in and relating to electrically driven hydraulic pressure-producing apparatus : en
  • ES358Y - Radio receiving device. : en es
  • US1823195A - Braced mold wall : en
  • US1823659A - Wave transmission system : en
  • CH149356A - Machine for washing and rinsing dishes. : de en
  • US1822885A - Gas producer : en
  • ES123855A3 - A detonator revolver. : en es
  • GB357075A - Improvements in or relating to lehrs for annealing glassware : en
  • CH149390A - Process for the production of an agent which is suitable for removing the toxic components from tobacco smoke. : de en
  • DE533733C - Internal combustion engine with several cylinders screwed into a common cylinder head : de en
  • US1822968A - Vat dyestuffs of the benzanthrone series : en
  • CA315247A - Apparatus for reducing interference : en fr
  • DE533637C - Floor milling machine with rod-shaped tool springs : de en
  • AU107931A - Improvements relating to capsules for bottles : en
  • CH149331A - Metal wall with a wooden frame. : de en
  • US1823524A - Spirit level : en
  • US1823562A - Method of forming steering wheels : en
  • US1823691A - Herbert langwell : en
  • US1823861A - Container for toilet powder : en
  • FR711801A - Coupling arrangement for telephone systems : en fr
  • FR711818A - Oscillating spare wheel support arranged at the rear of a chassis with a tipping body : en fr
  • AU2896430B - Improvements in or relating to automatic or semiautomatic telephone exchange systems : en
  • USD85082S - Bbnest e : en
  • US1823131A - Floor covering and method of making same : en
  • US1823252A - Magnetically operated switch : en
  • US1823646A - Coin bank : en
  • DE533603C - Receiving device for light signals : de en
  • CA315166A - Tire : en fr
  • CH149346A - Carrying device for gas-heated devices, in particular for liquid heaters and gas heating ovens. : de en
  • DE533861C - Device for the serial adjustment of coils to the nominal value of their inductivity : de en
  • US1823804A - Compressor bearing seal : en
  • CH149340A - Connection device with side straps for rail joints. : de en
  • DE532897C - Speed controller for conveyor machines : de en
  • CA315232A - Shock absorber : en fr
  • CH149446A - Typewriter music. : en fr
  • CA315323A - Steam heating system for railway cars : en fr
  • CH149342A - Process for the production of a bituminous road building material that can be processed in cold liquid form. : de en
  • AU2999230A - Improvements relating to motion-transmitting devices : en
  • AU71831A - Improvements in electric door operators : en
  • CH149563A - Adjustable hospital bed. : de en
  • AU2967230A - Imprvements in the conversion of carboonaceous materials into valuable hydrocarbon products and in catalysts and apparatus therefor : en
  • US1823838A - Wind musical instrument : en
  • GB357224A - Improvements in and relating to detergents and method of preparing the same : en
  • DE533519C - Process for the seamless production of slippers, slippers and the like Like. With protruding sole rims : de en
  • US1823642A - Armature commutator resurfacing or cutting machine : en
  • US1823776A - Clothesrack : en
  • US1823787A - Drying and roasting furnace : en
  • US1823321A - Camera plate holder : en
  • US1823389A - Differential gear provided with propping rollers : en
  • US1823635A - Spray nozzle : en
  • US1823842A - Wheel rim : en
  • CH149617A - Process for the production of a vat dye. : de en
  • FR711614A - Coupling arrangement for telephone systems : en fr
  • CH149619A - Process for the preparation of a vat dye. : de en
  • AU2892330B - An improved polishing and cleansing appliance : en
  • CA315264A - Charging device for drill holes : en fr
  • DE533859C - Process for the production of phosphates of alkali and alkaline earth metals as well as magnesium : de en
  • US1823505A - Ribbon shirring device for sewing machines : en
  • US1823749A - Mechanical toy : en
  • US1823394A - Disk valve : en
  • US1822874A - Spindle-ferrule bearing : en
  • US1823367A - Excavating device : en
  • CH149551A - Electric resistance furnace with floor heating. : de en
  • AU2712830A - Improvements in or, for oxy-hydrogen engines andor motors : en
  • CH149493A - Method for supporting bodies, in particular machines, on their supports by means of rubber bases. : de en
  • FR711886A - Method and device for the production of articles from building materials or the like : en fr
  • US1823711A - Motor vehicle : en
  • CH149482A - Drawing process and drawing tool for the production of hollow metal bodies, in particular high, medium-high and low cooking pots made of aluminum. : de en
  • CH149573A - Device for dispensing tickets. : en fr
  • FR711639A - Device for fixing the shelves of cupboards and similar furniture : en fr
  • FR711684A - Improvements to burners used for gassing wires : en fr
  • CA315139A - Cross rolling machine : en fr
  • CH149447A - Device for the simultaneous writing of wage lists and wage bags or other sheet-like objects to be provided with the same information. : de en
  • US1823205A - Apparatus for correcting displacement of weft threads in cloth : en
  • US1823499A - Process of making the piperidine salt of pentamethylene-dithiocarbamic acid : en
  • US1823538A - Gas stove igniter : en
  • US1823764A - Hair clipper : en
  • DE533492C - Device for automatic control of the electrodes in electrical ovens : de en
  • ES123138A1 - PROCEDURE FOR THE CEMENTATION OF IRON, STEEL AND THEIR ALLOYS : en es
  • ES123849A1 - An improved loudspeaker for radiotelephony. : en es
  • GB357063A - An improved windscreen wiper for motor vehicles : en
  • CH149389A - Process for forming coffee agglomerates. : en fr
  • AU183031A - Improvements in or relating to ironing presses : en
  • CH149601A - Process for making rubber adhere to hard surfaces, in particular metal. : en fr
  • GB357009A - Improvements in scaling devices : en
  • FR711613A - Manufacturing process of colors for intaglio printing : en fr
  • GB357622A - Improvements in or relating to grinding or abrading machines : en
  • US1823518A - Combined stocking protector and overshoe : en
  • US1823221A - Call and dismissal apparatus : en
  • US1823288A - Stabilization of airships : en
  • US1823355A - Telescope framing device : en
  • US1823405A - Acoustic material : en
  • DE533270C - Motor control, especially for electrically driven mining machines : de en
  • DE519353C - Wound dressing : de en
  • DE533258C - Motor-driven carriage pusher for rail vehicles, preferably running on a rail : de en
  • DE533800C - Process for the production of linoxyn- or factis-like products : de en
  • FR711721A - Improvements to telegraph systems and apparatus : en fr
  • AU3031A - Material for disinfecting and cleaning purposes : en
  • GB356866A - Improvements in or relating to springs : en
  • GB356964A - Improvements in and relating to electron discharge devices : en
  • ES356Y - Snap closure for bottles and jars. : en es
  • GB357213A - Improvements in and relating to discs, covers or the like for wheels : en
  • ES123780A1 - A PROCEDURE FOR THE TREATMENT OR PREPARATION OF THE FELTS USED FOR THE POLISHING OF THE GLASS : en es
  • CH149487A - Device for the detachable fastening of ropes, wires and similar pulling elements on wood. : de en
  • GB357018A - Improvements in or relating to clamps or holders for composed type matter : en
  • CA315137A - Mechanism for accurately controlling and maintaining the speed of ship propellers : en fr
  • FR711713A - Chronograph watch : en fr
  • FR711733A - Propulsion device for children's vehicles : en fr
  • GB357174A - Improvements in arrangements for measuring electrical potential differences or functioning in accordance therewith : en
  • GB356854A - A friction hinge : en
  • GB357008A - Improvements relating to railway curves : en
  • AU170831A - Improvements in reproducing apparatus for talking films : en
  • GB356831A - Improvements in or relating to cartons for electric lamps or the like : en
  • GB356886A - Decorative panel with scenic effects : en
  • US1823266A - Camera construction : en
  • US1823306A - Automatic precision balance : en
  • US1823476A - Date pitting machine : en
  • DE533401C - Cable thimble with clamping jaws and wedge sleeve arranged over the groove of the thimble : de en
  • DE533468C - Method of preparing antiseptic agents : de en
  • FR711685A - Improvements to electric ringing tones, such as those used in telephone systems or similar systems : en fr
  • FR711853A - Improvements to winding devices : en fr
  • DE533222C - Device for the simultaneous recording of the mean wind direction and wind speed using one fixed and two movable contacts : de en
  • CA315134A - Constant current electric generator : en fr
  • GB357037A - Improvements in and relating to apparatus for sound recording or reproducing : en
  • US1823066A - Power supplying means for radio receiving apparatus : en
  • US1823120A - Signaling and communication system : en
  • US1823227A - Coin container and dispenser : en
  • US1823733A - Apparatus for protection of polyphase electrical systems : en
  • DE533464C - Process for the preparation of 4-oxy-5-methoxybenzaldehyde (vanillin) : de en
  • CA315314A - Tabulating card : en fr
  • CA315317A - Speed responsive device : en fr
  • GB357025A - Improvements in or relating to apparatus for taking samples of metal ingots slabs or the like : en
  • US1822908A - Catching device for cloth laying machines : en
  • US1823167A - Method and apparatus for washing vehicles : en
  • FR711741A - Improvement in carbonizing devices : en fr
  • FR711890A - Method and apparatus for uniformly spraying plates, particularly for engraving metal plates or the like for printing or the like : en fr
  • FR711866A - Packaging for fragile items : en fr
  • GB356915A - Improvements in or relating to gas meters : en
  • GB356805A - Process for the manufacture of leuco sulphuric acid esters or ester salts of the ureas of leuco-ª‰-aminoanthraquinone and nuclear substitution products thereof : en
  • CA315147A - Process of weighting natural silk : en fr
  • US1822955A - Clutch : en
  • USRE18192E - boyce : en
  • US1823029A - Load discharging car : en
  • US1823320A - Photographic electric lamp : en
  • US1823674A - Pothead for insulated cable terminals : en
  • GB356776A - Cellulose derivatives and process for making same : en
  • US1823457A - Wave reproducing device and process concerning the same : en
  • GB356816A - Improvements in or relating to sound-record cinematograph films in natural colours : en
  • GB357620A - Improvements in call metering circuits in telephone systems : en
  • DE533811C - Sorting and transport device for potato harvesters with a preceding endless screen : de en
  • US1823130A - Typewriting machine : en
  • US1823433A - Rudder : en
  • US1823786A - Jar closure : en
  • DE533488C - Device for keeping the temperature constant in an electrically heated room or on an electrically heated body : de en
  • DE533721C - Spring-loaded floor or insert for mattresses, pillows, upholstered furniture or the like. : de en
  • DE533734C - Cylinder head for internal combustion engines : de en
  • FR711871A - Improvements to protection systems, in particular for windings of machines and electric induction devices : en fr
  • GB356834A - A pump for dosing quantities of liquid for several points of consumption : en
  • US1823191A - Kick ventilator for vehicles : en
  • US1823533A - Phonograph turntable : en
  • DE533858C - Process for the production of fertilizers containing phosphoric acid : de en
  • DE533485C - Electrochemical rectifier with automatic regeneration of the rectifying contact : de en
  • GB357105A - Improvements in devices for facilitating the transfer, the loading and unloading of the removable car sections in direct or through service for the transport of goods byrail and motor lorries : en
  • CH149462A - Device for volumetric measurement of flowing media. : de en
  • US1823803A - Water heater : en
  • US1823446A - Mounting for rock drills : en
  • US1823846A - Cutter head : en
  • US1823631A - Gutter hanger circle : en
  • US1823620A - Breaker bar for gummed paper and the like : en
  • US1823336A - Device for measuring deviations of drilled wells : en
  • US1823481A - Heat exchange device : en
  • ES400Y - Mechanism for paper filing cabinets : en es
  • FR711752A - New product for the treatment of vines : en fr
  • FR711636A - Turbine wing retainer : en fr
  • US1823593A - Device for preventing the sinking and sticking of the ground rope of townets : en
  • US1823641A - Plow : en
  • US1823651A - Safety valve : en
  • DE533496C - Process for the preparation of new compounds of the anthraquinone series : de en
  • US1823254A - Lawn edging tool : en
  • US1823734A - Gear grinder and the like : en
  • US1823819A - Cable trunking : en
  • US1823828A - Watchmaker's and engraver's eyeglass holder : en
  • DE533146C - Mercury vapor rectifier with hollow, liquid-cooled anodes and an asbestos-mercury seal for the anode inlet : de en
  • FR711865A - Advanced washing machines : en fr
  • US1823409A - Doughnut machine : en
  • US1822952A - Gaseous fuel mixing device : en
  • US1823564A - Index record and signal : en
  • DE533610C - Connector connected to a switch : de en
  • GB357220A - An improved cooking apparatus : en
  • US1823335A - Method of manufacturing sponge rubber : en
  • GB357212A - Improvements in or relating to rubber or the like material for covering floors and the like and the manufacture thereof : en
  • GB357103A - An improved arrangement for locking railway tracks, points or signals : en
  • US1822946A - Game apparatus : en
  • FR711784A - Single-adjustable exposure meter : en fr
  • GB357045A - Improvements in or relating to catamenial sacks : en
  • DE533462C - Process for the preparation of cellulose ethers which are insoluble in the uniform solvents in use : de en
  • US1823115A - Perambulator and the like : en
  • US1823172A - Method of and apparatus for unloading boats, barges, and like vessels : en
  • FR711880A - Convertible sedan body for automobiles : en fr
  • FR711743A - Improvements to frequency-changing receptors : en fr
  • GB356799A - Improved fastening means for the crossbars or arms of wooden supporting poles or masts : en
  • GB356996A - Golf ball washers : en
  • FR711686A - Electro-magnetic sound reproduction device : en fr
  • GB356896A - Improvements relating to tow-nets : en
  • GB357106A - Improvements in and relating to methods of modifying the dielectric constants of insulating materials : en
  • GB357524A - Improvements in and relating to control systems for dynamo electric machines : en
  • ES123872A1 - Improvements in the packaging of tape. : en es
  • DE532557C - Interturn fault protection for an electrical machine with the help of a relay that responds to a current from its star point : de en
  • FR711695A - Switch for electrical circuits : en fr
  • GB356846A - Improvements in or relating to throttle or regulating valve apparatus for locomotives and other engines : en
  • GB357074A - Flying boat : en
  • GB356923A - Process for improving the age-resisting properties of rubber and rubber-like substances : en
  • GB357188A - Improvements in or relating to centreless grinding machines : en
  • DE533252C - Device for setting a multiple impression of the printing plate located at the respective printing point on address printing machines and similar printing machines : de en
  • DE533562C - Roller bearings for paddle slides : de en
  • FR711754A - Material composition based on tripoli in combination with cement : en fr
  • US1823038A - Machine tool unit : en
  • US1823624A - Hydraulic apparatus : en
  • USRE18197E - Process and apparatus for inking embossed wore : en
  • FR711654A - Water and liquid purification devices : en fr
  • DE533664C - Process for rolling iron railway sleepers with transverse ribs on the rail support : de en
  • DE533479C - Program control : de en
  • DE533573C - Support for high voltage lines : de en
  • DE533579C - Process for the production of a rust protection coating on iron and steel : de en
  • DE533842C - Air piston control on mechanically driven bottle filling machines with pistons moved by compressed air to raise and lower the bottle carrier : de en
  • DE533547C - Piano with modulation reflectors in the form of blind sills : de en
  • DE533847C - Electrostatic precipitator with elongated, in cross-section roughly teardrop-shaped outflows between plane-parallel precipitation electrodes : de en
  • DK44586C - Self-loading rifle trigger device. : da en
  • US1823516A - Industrial truck : en
  • US1823693A - Fabric separator : en
  • US1823748A - Naphthylamine carboxylic acid derivatives and process of making same : en
  • DE533633C - Use of a clay purified by peptization and subsequent coagulation for the production of rubber mixtures : de en
  • DE533498C - Process for the preparation of real Kuepen dyes : de en
  • CA315305A - Record card controlled statistical machines : en fr
  • US1823455A - Centrifugal pump : en
  • USD85133S - Design fob a stocking : en
  • CA315163A - Apparatus for filling cartons : en fr
  • DE532266C - Method and device for molding sink basins : de en
  • DE533444C - Method for the correct phase coupling of transmitting and receiving organs of image or high-speed telegraphy : de en
  • DE533217C - Fastening of cylinder locks : de en
  • DE533661C - Tube dryer : de en
  • US1823186A - Safety tubing lock : en
  • CA315284A - Trolley silencer : en fr
  • DK44605C - Streamlined rudder. : da en
  • GB357183A - Improvements in apparatus for signalling and other display purposes for use on aircraft : en
  • CA315295A - Agitated weighing hopper : en fr
  • CH149531A - Cable termination. : de en
  • US1823709A - Method of producing openings through hard metal compositions : en
  • US1822913A - Remote control apparatus : en
  • ES123881A2 - MODIFICATIONS INTRODUCED TO THE PURPOSE OF INVENTION STATEMENT NO. 121996, ISSUED ON MAY 28, 1931 FOR A PROCEDURE TO MANUFACTURE ALUMINA : en es
  • FR711898A - Liquid sprayer operated by the movement of a door to improve the atmosphere of a room : en fr
  • GB357215A - Improvements in folding cases : en
  • DE533786C - Metal membrane for acoustic apparatus, which is covered with a rubber skin and is electrodynamically driven by current-carrying conductors : de en
  • DK44600C - Advertising apparatus for the manufacture of luminous advertising and the like. : da en
  • US1822943A - Plate wall girder : en
  • DE533761C - Limit switch : de en
  • GB356900A - Improvements in and relating to metal boat construction : en
  • DE532943C - Muscle stronger : de en
  • DE533450C - Ironless induction furnace : de en
  • US1823363A - Sash holder : en
  • US1823397A - Level indicator adapted chiefly for high pressure boilers : en
  • US1822927A - Switch accelerator for clocks : en
  • US1823416A - Metallic structural unit : en
  • US1823585A - Code setting device for signal systems : en
  • DE533445C - Circuit arrangement for automatic and semi-automatic telephone systems with memories : de en
  • DE533474C - Device for lifting the top stack sheet : de en
  • FR711657A - Power transmission device for airplanes : en fr
  • FR711796A - Brake regulator : en fr
  • GB357532A - Electric circuits employing thermionic valves or the like : en
  • GB357558A - Improvements in and relating to means for securing flexible carton lids and the like purposes : en
  • US1823613A - Ornamental article and method of making same : en
  • USD85110S - Henry c : en
  • US1823123A - Two table glass forming machine : en
  • US1823102A - Method of producing vessels from pressed wood or plywood : en
  • US1823376A - Pyrotechnic device : en
  • US1823762A - Electric reflector lamp : en
  • US1823855A - Method of treating rubber compounds : en
  • USD85138S - Design vob : en
  • CH149396A - Process for the dearsenation of liquids containing a free acid. : de en
  • CH149546A - High voltage reactor. : de en
  • CH149580A - Reflective body for advertising, architectural and traffic engineering purposes. : de en
  • CH149401A - Process for the production of highly polymerized acetyl cellulose. : de en
  • US1823003A - Refrigerating unit : en
  • CH149594A - Device for wiping the protective window of motor vehicles. : de en
  • US1823076A - Beehive : en
  • AU2831630B - A portable tobacco cutting machine : en
  • USD85117S - Design for a tobacco ash receptacle : en
  • ES123886A1 - IMPROVEMENTS INTRODUCED IN THE GOVERNMENT TIMONERIES OF VALVES ACTUATED BY A CAM SHAFT WITH INTERPOSITION, BETWEEN THE CAM AND THE PIN, THE VALVE, AT LEAST ONE ELEMENT NOT SOLIDARITY WITH SUCH SPIKE : en es
  • ES324Y - A precision work table : en es
  • GB357011A - Improvements in tobacco feed belt for cigarette-making machines : en
  • US1823865A - Hydrogenation of crotonaldehyde : en
  • CH149558A - Luminescent tube lighting device. : en fr
  • AU2774630A - Improvement in composing machines : en
  • DE533294C - Incubator : de en
  • US1823023A - Hair waving apparatus : en
  • US1823207A - Combination land and water vehicle : en
  • CH149338A - Ferrule. : de en
  • US1822900A - Brake-thrust distributor : en
  • US1823101A - Trunk support for automobiles : en
  • US1823622A - Accelerator operating means : en
  • US1823148A - Apparatus for transferring material : en
  • US1823192A - Cleaning compound : en
  • US1823468A - Manufacture of methyl alcohol and other oxygenated organic compounds : en
  • CH149423A - Process for the production of glue and gelatine from tanned leather waste containing sulfate. : de en
  • DE533465C - Process for the preparation of anthraquinone : de en
  • US1823303A - Gate latch : en
  • CH149555A - Headlights for vehicles, in particular for motor vehicles. : de en
  • US1823159A - Baker's peel : en
  • US1823165A - Reel : en
  • US1823259A - Actuating mechanism for pressing machines : en
  • US1823526A - Creeper construction : en
  • DE533501C - Process for the preparation of Kuepen dyes : de en
  • AU2832130B - Improved method of and apparatus for producing and displaying signs, advertisements, cartoons andthe like : en
  • USD85087S - Design : en
  • CH149579A - Device for switching on traffic signals at road crossings by means of two road thresholds. : de en
  • CH149324A - Tiller. : de en
  • CA315267A - Collecting electrode for electrical precipitators : en fr
  • CH149380A - Footwear. : de en
  • CA315274A - Weighing apparatus : en fr
  • DE533732C - Oil filter with cooler for internal combustion engines : de en
  • CH149606A - Watercraft. : de en
  • US1822933A - Lithopone manufacture : en
  • CH149478A - Electric timepiece. : en fr
  • CH149598A - Three-axle frame for motor vehicles. : de en
  • FR711885A - Universal game combination advertising device : en fr
  • US1823392A - Seed planter : en
  • US1823688A - Telephone exchange system : en
  • US1823724A - Musical instrument : en
  • US1823214A - Bed tray : en
  • USD85126S - louis : en
  • AU3046830B - Improvements relating to nitrocellulose : en
  • DE533760C - Circuit to prevent self-excitation of a cascade, consisting of an asynchronous main motor and commutator rear machine : de en
  • GB357110A - Improvements in or relating to sectional irons : en
  • CA315307A - Printing mechanism for accounting machines : en fr
  • US1823506A - Looper operating mechanism for sewing machines : en
  • CA315248A - Car coupler : en fr
  • CA315289A - Glider seat : en fr
  • CH149417A - Process for the preparation of a vat dye. : de en
  • CA315192A - Building : en fr
  • CA315210A - Current transfer mechanism : en fr
  • CH149437A - Control device for the sub-motors in multi-motor drives, especially for paper machines. : de en
  • CA315200A - Aluminum-silicon alloy : en fr
  • AU3058530B - Oil circuit breakers : en
  • CH149459A - Shock absorber dial gauge. : en fr
  • DE532991C - Manufacture of tungsten metal : de en
  • DE533419C - String instrument : de en
  • DE533469C - Process for the continuous execution of the boiling process of fumed mercury : de en
  • US1822892A - Phonograph : en
  • US1823605A - Process of softening water : en
  • US1823737A - Motion picture-sound apparatus : en
  • US1823140A - Sheath bonding system : en
  • US1823754A - Process of making leather : en
  • US1823015A - Method of treating tricalcium phosphate : en
  • FR711771A - Hydraulic buffer intended particularly for railway wagons : en fr
  • CH149419A - Process for the preparation of a dye of the anthraquinone series. : de en
  • DE533254C - Sheet feeding device for duplicating machines : de en
  • DE533478C - Arrangement of resistance bodies housed in closed vessels : de en
  • GB356897A - Pneumatic cushions, mattresses and the like : en
  • US1823049A - Lamp attachment : en
  • DE533703C - Installation on electrical machines with at least partially encapsulated pantograph : de en
  • DE533601C - Overhead railway with train operation : de en
  • US1822873A - Race game : en
  • US1822920A - Harrow-rotary knife type : en
  • US1822978A - Process of making fatty acid derivatives : en
  • US1823629A - Process of annealing : en
  • CH149400A - Process for the production of a liquid mixture from formaldehyde, water, methanol and acetaldehyde. : de en
  • GR3353B - CHEMICAL PREPARATION FOR CLEANING AND POLISHING METALS. : el en
  • GR3346B - CONNECTION OF GAS AND WATER SEALS IN PIPE AND PIECES. : el en
  • DE530601C - Safety valve : de en
  • GB356852A - Machine for manufacturing quadruple conductors for telephone cables : en
  • GB357181A - Improvements relating to mudguard stays : en
  • FR711823A - Molded bogie frame : en fr
  • AU3034130B - Improvements in and relating tothe, uniting of structural members : en
  • US1823675A - Coating and heat treating apparatus : en
  • FR711832A - Drilling device, in particular for the treatment of bone fractures : en fr
  • FR711844A - Improvement in anchor insulator chains : en fr
  • GR3350B - PLASTICS. : el en
  • FR711622A - Device for starting and braking electrically controlled vehicles practically smoothly : en fr
  • GB357507A - Improvements in or relating to electric storage cells and batteries : en
  • FR711790A - New impregnation masses and adhesive plasters : en fr
  • CA315174A - Loading machine for distributing sand, gravel, etc. : en fr
  • US1823106A - Refrigerating apparatus : en
  • US1823639A - Locomotive valve gear : en
  • DE533337C - vacuum cleaner : de en
  • DK44602C - Differential exchange. : da en
  • CA315337A - Valve closure device : en fr
  • CH149589A - Closing and opening device on containers consisting of two parts pushed one on top of the other. : de en
  • FR711715A - Knurled shears : en fr
  • NL24944C - : en
  • US1823260A - Stencil for copying purposes : en
  • US1823747A - Smoker's pipe : en
  • DE533542C - Expanding wedge lock for transversely slotted nuts : de en
  • DE533747C - Device for removing the toes from the horn shoe of ungulates : de en
  • DE533900C - Belt tensioner : de en
  • DK44601C - Stop device for Spareure. : da en
  • US1823177A - Transmitting system : en
  • US1823658A - Measuring pump : en
  • USD85079S - George becker : en
  • ES123875A2 - IMPROVEMENTS IN THE OBJECT OF PATENT NO. 115885 : en es
  • US1822887A - Pipe coupling : en
  • US1823033A - Method of and apparatus for heat interchange : en
  • US1823404A - Storm or wind-proof sign board : en
  • US1823813A - Extractor : en
  • US1822890A - Supporting means for venetian blinds : en
  • US1823440A - Flooding process for recovering fixed oil from subterranean oil bearing strata : en
  • US1823543A - Method and apparatus for drawing glass in cylindrical form : en
  • US1823573A - Steam boiler : en
  • US1823767A - Apparatus for administering anesthetic and nutrient gas under pressure : en
  • DE533608C - Double socket with joint suspension of both connector shells on one pole of the supply lines : de en
  • DE533877C - Artificial lower leg with built-in air cushion : de en
  • DK44593C - Sound funnel or sound channel for devices used for sound reproduction, as well as the procedure for its manufacture. : da en
  • US1822904A - Manufacture of macaroni : en
  • DE533051C - Railway light signal, especially for crossings : de en
  • DE533627C - Mast for telegraph hooks and like : de en
  • ES123893A3 - A tabletop golf game. : en es
  • DE533806C - Shoe cleaning device with an insert provided in a dirt collecting box and a floor mat mounted on this : de en
  • ES593U - Protective box for electric light counters and guarantee against fluid fraud. (Machine-translation by Google Translate, not legally binding) : en es
  • US1823318A - Safety swing seat : en
  • DE533071C - Sun protection roof, especially for inclinometers : de en
  • GB357111A - Improvements in suspension system comprising a servo-equilibrating device, chiefly employed for motor-vehicles and railroad trains : en
  • CH149520A - Water tube boilers, especially for high pressure. : de en
  • DE533243C - Circulating sieve device for mechanical wastewater treatment : de en
  • GB356828A - Improvements in, or relating to improved means for adjusting the drag or tension on the bobbins on which yarn is wound on high speed frames for the spinning of jute, flax, hemp or similar yarns : en
  • DE533574C - Single or multi-phase switch composed of individual switches, operated by compressed air, in which the contacts are blown with compressed air when switching to suppress arcs : de en
  • ES123863A1 - An aiming mechanism for cannons with rupture coupling. : en es
  • GB357047A - Improvements in and relating to furnace electrodes : en
  • GB356991A - Improvements in or relating to reflectors for bicycles, sign posts and the like : en
  • GB357014A - Improvements in wireless aerials : en
  • DE533535C - Peeling machine : de en
  • FR711623A - Process and apparatus for converting heavy hydrocarbons into hydrocarbons having a lower boiling point : en fr
  • GB356814A - Surgical stocking : en
  • FR711810A - Improvements in vehicle platforms, and combined tie-downs, in particular for the transport of aircraft parts : en fr
  • CA315214A - Condensation product of formaldehyde and urea : en fr
  • CH149615A - Process for the preparation of a vat dye. : de en
  • FR711631A - Improvements made to vertical kilns for calcining or roasting clays or minerals : en fr
  • FR711782A - Washing, cleaning, wetting and emulsifying process : en fr
  • FR711739A - Method and device applicable to double ampoules having a breaker stick : en fr
  • US1823181A - Actuating mechanism for pressing machines : en
  • CA315245A - Sectional furnace wall : en fr
  • ES123839A1 - IMPROVEMENTS IN THE CONSTRUCTION OF PHOTOELECTRIC CELLS : en es
  • DE533451C - Method of making Linoxyn : de en
  • DE533729C - Device for adjusting the width of horseshoes made of elastic material : de en
  • GB356830A - Improvements in and relating to automatically operated electric switches : en
  • GB356954A - : en
  • CH149494A - Device for the transmission of the drive from a constantly rotating shaft to shafts that are only driven temporarily. : de en
  • ES123887A3 - AN ELECTROLYTIC PROCEDURE FOR LEADING STRIPES AND OTHER METALLIC OBJECTS : en es
  • DE533282C - Subdivision for suitcases formed by a partition : de en
  • CH149434A - Process for the biological purification of waste water. : de en
  • CH149475A - Self-winding watch. : en fr
  • GB357040A - Improvements in or relating to the manufacture of pistons : en
  • GB357109A - : en
  • GB357549A - A manufacture of artificial threads and other materials from cellulose compounds : en
  • US1823013A - Bed or cot : en
  • US1823731A - Variable capacity reservoir : en
  • US1823810A - Electromagnetic testing of steel wire ropes and other articles of magnetizable material : en
  • DE524918C - Device for regulating the incoming amount of coal in the case of automatic firing : de en
  • ES123212A1 - A method and device for suppressing or varying rays. : en es
  • GB357169A - Improvements in or relating to textile materials : en
  • DE533649C - Automatic fire extinguisher : de en
  • CA315178A - Spring cover : en fr
  • CA315293A - Burner : en fr
  • CH149460A - Mapping device for measurement image pairs. : de en
  • GB357189A - Process for the manufacture of gold compounds of degradation products of keratin : en
  • CH149384A - Lace-up shoe. : de en
  • US1823225A - Control for fluid pressure brakes : en
  • DE533383C - Tractors for equipment and vehicles, especially those for agricultural purposes : de en
  • AU3083830B - Improvements in gang blanking knives for clicking and/or cutting presses : en
  • CH149430A - Process for the preparation of a fertilizer containing calcium cyanamide and calcium carbonate. : de en
  • ES510U - Knot tie by hand. (Machine-translation by Google Translate, not legally binding) : en es
  • GB356853A - Improvements in children's carriages : en
  • DE533791C - Arrangement to facilitate the setting of several brush holders for electrical machines, which are arranged next to one another in the axial direction and adjustable in the collector circumferential direction : de en
  • GB356898A - Improvements in high-pressure lubricators : en
  • GB356904A - Improvements relating to cathode beam oscillographs : en
  • GB357044A - Improvements in devices for fine adjustment of microscope tubes : en
  • CA315154A - Cog belt drive : en fr
  • US1823072A - Rectifier relay circuit : en
  • US1823684A - Rectifying system : en
  • CA315220A - Transmission and reception of pictures : en fr
  • CH149399A - Process for the production of alumina. : de en
  • CH149569A - Process for the iodination of ortho-oxyquinoline-ana-sulfonic acid. : en fr
  • US1823300A - Broom bumper : en
  • US1823323A - Desk telephone set : en
  • CH149343A - Arch bridge. : de en
  • US1823349A - Sound picture system : en
  • US1823492A - Condenser testing equipment : en
  • AU119731A - Improvements in or relating to devices for maintaining constant the current in consumption apparatus : en
  • US1823034A - Rubberless elastic fabric : en
  • US1823150A - Ophthalmic mounting : en
  • CH149526A - Grid winding for AC machines. : de en
  • AU2890430B - An improved water heater : en
  • DE533783C - Process for the production of plastic masses, e.g. for letterpress cylinders, hectographs, special adhesives : de en
  • DE533843C - Knife star dough dividing and rounding machine : de en
  • US1823500A - Internal combustion engine : en
  • AU2896930A - Reinforced paper and fabric sacks ad bags : en
  • US1823525A - Apparatus for sealing laminated glass : en
  • CH149595A - Front wheel drive device for automobiles and tractors. : de en
  • US1823060A - Page lock for printers' forms : en
  • US1823204A - Automobile radiator work stand : en
  • DE533725C - Rubber hot water bottle molded seamlessly on a core : de en
  • GB357034A - Improvements in the manufacture of printed paper and like bags : en
  • CA315308A - Printing mechanism : en fr
  • ES122895A1 - CORD OR ANALOG ELASTIC ORGAN, PROCEDURE AND APPARATUS FOR ITS MANUFACTURE : en es
  • CA315321A - Method of treating mattes and slags : en fr
  • US1823334A - Electromagnetic clutch : en
  • AU2886230A - Apparatus for loading and/or unloading timber and other material or stacking or unstacking timber or other material : en
  • US1823265A - Method for treating dried fruit particularly raisins : en
  • US1823478A - Spring counterbalance and lock for pressing machines : en
  • USD85093S - Design fob an ash tray : en
  • DE533844C - Stole excavator : de en
  • US1823116A - Conversion of solid fuels : en
  • US1823761A - Hand tape moistener : en
  • AU250031A - Improvements in luminous electric discharge tubes : en
  • USRE18190E - of toledo : en
  • US1823698A - Method for treating sulphur dioxide gas : en
  • USD85103S - Max xbonstadt : en
  • CA315316A - Motion picture film : en fr
  • US1823785A - Device for feeding additional oxygen to freely portable breathing implements : en
  • US1823568A - Mechanical exercising device of the motor driven type : en
  • DE533457C - Device for displaying related information : de en
  • CH149519A - Device on magneto to connect the ground with the armature winding. : de en
  • AU2967230B - Imprvements in the conversion of carboonaceous materials into valuable hydrocarbon products and in catalysts and apparatus therefor : en
  • CA315201A - Aluminum-silicon alloy : en fr
  • CA315215A - Method of making metal stampings : en fr
  • CH149605A - If the driver faints, there is an appropriate safety device in one-man electric railroad cars. : de en
  • USRE18193E - Electbic connecteb : en
  • CH149351A - Device for holding open sashes of windows and the like. : de en
  • CH149521A - Freezing plate for artificial ice rinks, which has freezing tubes supported by support strips. : de en
  • CH149373A - Machine for washing, rinsing and drying laundry. : de en
  • DE533268C - Switching device with contact tracks running parallel in one plane : de en
  • US1823313A - Rocker-ring structure for railway motors : en
  • CH149435A - Process for the production of oxide layers on aluminum or its alloys. : de en
  • CH149518A - Device for operating the starter flap on carburettor engines. : de en
  • US1823044A - Speedometer : en
  • US1823208A - Automobile actuating mechanism : en
  • US1822910A - Railway lantern : en
  • US1823473A - Rheostat : en
  • USD85122S - Design for combination soap dish and handrail : en
  • US1822895A - Truck for rolling stock : en
  • US1823462A - Photographic camera : en
  • US1823257A - Lady's garment : en
  • GB356789A - Improvements in and connected with the milling of cereals : en
  • GB357127A - Improvements in and relating to the disinfection of cereals, fruit, foodstuffs, textiles and the like : en
  • GB357533A - : en
  • US1823550A - Combined typewriting and card-perforating machine : en
  • DE533625C - Central heating boiler with supply of preheated secondary air to the combustion chamber : de en
  • GB357506A - Improvements in or relating to electric storage cells and batteries : en
  • AU2890830A - Device for effecting and controlling colour change of dried vine fruits : en
  • AU2978130A - Improvement in brooder heaters : en
  • US1822888A - Means for treating oil : en
  • US1822969A - Flexible rack jack for balloon tires : en
  • CA315334A - Gyro vertical : en fr
  • US1822983A - Wheel aligner : en
  • US1823292A - Shoe shank support : en
  • US1823411A - Cylinder lock : en
  • US1823067A - Electric heater : en
  • US1823738A - Circuit closing mechanism : en
  • DE533727C - Automatic magazine speaking machine : de en
  • GB356902A - Improvements in and relating to electric motors : en
  • GB356946A - Improvements in or relating to journal bearings : en
  • GB357151A - Improvements in gloves : en
  • FR711900A - Steering wheels for vehicles : en fr
  • GB356927A - A new or improved wrapper or envelope for gramophone record discs : en
  • FR711732A - Supply device for all vehicles capable of using compressed combustible gases : en fr
  • GB356849A - Improvements in or relating to patterned material of rubber or containing rubber as its principal constituent and the manufacture thereof : en
  • DE533345C - Dump truck : de en
  • GB357148A - A combined book and toy theatre : en
  • FR711786A - Improvements made to engines, especially internal combustion engines : en fr
  • DE533497C - Process for the preparation of esters and ethers of cellulose green coloring substances : de en
  • DE533898C - Link V-belt : de en
  • US1823835A - Shock absorber : en
  • US1823511A - Thermic control device : en
  • GB357530A - A process for diminishing the explosiveness of explosive gaseous mixtures : en
  • CH149529A - Metal cable for electrical power transmission. : de en
  • DE533507C - Water- or air-cooled hollow beam lying in the furnace : de en
  • CA315271A - Method of treating food materials : en fr
  • CH149469A - Slide rule. : de en
  • FR711840A - Device for performing the simultaneous work on tips of a large number of bottles without touching them, in the manufacture of sparkling wines by the Champagne method : en fr
  • US1822911A - Process of making lithopones of high zinc sulphide content : en
  • US1823560A - Apparatus for producing foam : en
  • GB357038A - Briquette packing : en
  • US1823026A - Purification of arylamines : en
  • ES437Y - Film reel. : en es
  • DE533788C - Automatic strain relief device for the connecting cables of plug contacts : de en
  • ES398Y - Carved metal frame composed of two articulated pieces intended to contain advertisements, posters, indications, etc. : en es
  • DE533414C - Device for sifting through regrind : de en
  • DE533463C - Process for the production of cellulose mixed esters of organic acids : de en
  • DE533590C - Card stack box with cards to be selected mechanically, which are located at a distance from a box side wall and the box bottom and which can be moved individually and in groups by means of selection lips on two adjacent edges using external selection buttons : de en
  • CH149621A - Process for the preparation of a thiazine dye. : de en
  • AU2896930B - Reinforced paper and fabric sacks ad bags : en
  • CH149397A - Process for the production of hydrogen peroxide. : de en
  • AU2889230A - A process of preserving raw hides and skins : en
  • DE533287C - Motor-driven abbreviation saw : de en
  • DE533378C - Ashtray as a toy : de en
  • GB356921A - Improvements in or relating to actuating devices for carburetters and like instruments : en
  • DE533582C - Cover for headlights : de en
  • DE533639C - Device for venting stalls : de en
  • US1823250A - Garment shoulder strap retainer : en
  • US1823448A - Storage battery : en
  • FR711691A - elimination of disturbances produced in radio wave receivers by the supply on the network : en fr
  • DE533650C - Motor arrangement on aircraft wings, in which a support structure arranged directly on the underside of the wing accommodates the motor system : de en
  • DE533825C - Process for the production of electrically conductive conveyor belts : de en
  • DK44587C - Poultry Cleaning Machine. : da en
  • FR711887A - Improvements to mechanical laces and the processes for establishing them : en fr
  • GB357145A - Improvements in and connected with racks suitable for supporting saucepan and like lids or covers : en
  • CH149364A - Toothbrush of celluloid or similar material. : en fr
  • CH149610A - Process for the preparation of a cyclic acetal. : de en
  • FR711868A - Cold manufacturing process for a bituminous mortar : en fr
  • DE533475C - Short circuit brake circuit for electric motors : de en
  • CA315257A - Push pull amplifier : en fr
  • FR711626A - Device for fixing the key on the form : en fr
  • DK44590C - Nut protection. : da en
  • GB357126A - Improvements in or relating to sand moulds : en
  • ES525U - Protective sheet for agriculture and gardening. (Machine-translation by Google Translate, not legally binding) : en es
  • GB356788A - Improvements in electrical control systems : en
  • DE533461C - Process for avoiding explosions in the catalytic production of hydrogen : de en
  • FR711738A - Improvements made to the cuff of the <<pachon>> device to measure blood pressure : en fr
  • US1823431A - Sleeve valve engine : en
  • DE533361C - Dish washing device : de en
  • ES123898A1 - Ventilation valve for electric pump installations. : en es
  • GB357028A - Improvements in pump mechanisms for washing machines : en
  • ES123866A1 - PROCEDURE FOR THE INTIMATE JOINT OF A METAL BODY WITH A LOW MELTING POINT WITH A METAL BODY WITH MORE DIFFICULT FUSIBILITY : en es
  • FR711642A - Carburetor block with multiple diffusers : en fr
  • DE533528C - Motor plow in which the ploughshare is rotatably connected to the plow frame : de en
  • DE533796C - Process for the preparation of Kuepen dyes : de en
  • GB357523A - An improved machine for illuminating, sorting and stamping eggs : en
  • ES123507A1 - Device for protection against electrolyte spillage in batteries and accumulators. : en es
  • FR711798A - Device preventing calls from automatic telephones : en fr
  • DE533428C - Steering device for trailer : de en
  • GB357086A - Improvements in and relating to friction clutches : en
  • US1823530A - Electric phonograph stop : en
  • US1823576A - Fuel and grate saving plate : en
  • DE533620C - Artificial tooth : de en
  • AU233031A - Improvements in process of making matchbox covers andthe like : en
  • CA315148A - Motor vehicle tire chain : en fr
  • CH149603A - Door leaves of metal, in particular of light metal. : de en
  • US1823280A - Compensating governor : en
  • US1823692A - Method of page numbering sheets for books : en
  • US1822918A - Refrigerating apparatus : en
  • US1823344A - Motor heat indicator : en
  • CA315217A - Vehicle wheel : en fr
  • FR711620A - Sheet feeder for printing presses and similar machines : en fr
  • GB357557A - Apparatus for the candying of fruits, inclusive of the previous fruit boiling : en
  • FR711730A - Advanced training in lifting and traction devices : en fr
  • GB357131A - Insulation to various articles of commerce : en
  • US1823381A - Fuel burner : en
  • US1823702A - Hydraulic machine : en
  • CH149544A - Rectifiers with the anodes associated with electrically controlled grids for the purpose of regulating the output direct current power. : de en
  • IE12687L - Artificial threads : en
  • US1822958A - Bathing suit : en
  • FR711857A - Internal combustion engine : en fr
  • FR711800A - Tracing canvas manufacturing method : en fr
  • DE533871C - Process for the production of colored masses or solutions of these : de en
  • FR711736A - Incandescent electric lamp trim : en fr
  • FR711877A - Ramie Stem Shelling Machine : en fr
  • CA315203A - Methtod of packing fresh fruits and vegetables : en fr
  • CH149490A - Lighter. : en fr
  • CH149582A - Apparatus for movable neon advertising. : de en
  • GB357182A - A cushioning device for sheet metal drawing presses : en
  • US1823305A - Road planer : en
  • GB356930A - Improvements in or relating to pneumatically actuated percussive tools : en
  • CA315211A - Current distribution system : en fr
  • GB357166A - An improved veneer or plywood construction : en
  • FR711864A - Improvements made to speaking machines with regard to the coupling of acoustic devices, to the production and conduct of sound, in particular with regard to phonograph, couplophone and bidiaphragm devices : en fr
  • US1823497A - Condenser and rectifier : en
  • US1823680A - Forming apparatus : en
  • US1823223A - Clutch : en
  • US1823719A - Gauging machine : en
  • US1822996A - Electrical balance circuit : en
  • DE533762C - Inward-opening window with a gutter in the lower frame strip that catches the water coming in from the outside : de en
  • DE533736C - Process for milling or grinding gears : de en
  • GB357143A - Improvements in and relating to television and the like : en
  • DE533275C - Process for the production of quick-drying paints and varnishes : de en
  • DE533368C - Tie glass consisting of a wedge-shaped plate : de en
  • FR711650A - New pneumatic control particularly applicable to liquid distributors : en fr
  • FR711809A - Improvements in contactors circuit breakers : en fr
  • US1822944A - Disappearing feeder for metallurgical furnaces : en
  • DE533589C - Block, the leaves of which are provided on one edge with cutouts that are alternately offset from one another for mutual release : de en
  • DE533617C - Process for the preparation of azo dyes : de en
  • US1823650A - Lock mechanism : en
  • FR711869A - Improvements in fabric printing and printing pastes : en fr
  • ES339Y - Automatic telephone incidental dialer and switch. : en es
  • DE533594C - Paper guide for typewriters : de en
  • US1823760A - Chain or cable jack : en
  • GB357184A - : en
  • US1823073A - Process of preparing phenyl-1-thioglycollic-2-carboxylic acid amides containing halogen : en
  • GB357098A - Improvements in or relating to plate clamps for printing machines : en
  • FR711649A - Improvements to the variable capacitor manufacturing process : en fr
  • DE533597C - Method and device for producing dressings : de en
  • DE533682C - Braking device for the relocating device of the linkage in pilgrim step rolling mills : de en
  • DE533702C - Multi-phase liquid starter : de en
  • DE533930C - Acetylene hand lamp : de en
  • US1823182A - Sheet feeding machine : en
  • US1823233A - Tubing stripper : en
  • US1823523A - Electrical operating means : en
  • FR711615A - Coupling arrangement for telephone systems : en fr
  • GB357108A - A device for regularising the velocity of a column of gas endowed with a pulsating movement, and for lessening the noise due to said movement : en
  • GB357140A - Improvements in or relating to varnishes : en
  • FR711710A - Device for adjusting the speed of small electric motors, particularly for sewing machines : en fr
  • GB357119A - Improvements in or relating to water paints : en
  • GB357180A - Improvements in injector chiefly adapted for projecting or depositing pulverulent orpasty medicinal products : en
  • IE11827L - Safety razors : en
  • DE533602C - Fluid buffer, especially for railroad vehicles, with a flow cross-section that can be changed depending on the pressure and a resilient cylinder housing : de en
  • US1822967A - New vat dyestuffs : en
  • USD85142S - steckleb : en
  • GB357095A - Improvements in or relating to lamp galleries for holding lighting fittings without screws : en
  • ES123895A3 - A PROCEDURE FOR THE PROJECTION OF FILM FILMS IN BIG LIGHT : en es
  • DE533612C - Blocking circuit for reverse contactors, especially for three-phase motors : de en
  • IE12471L - Train control apparatus. : en
  • US1823308A - Meter system : en
  • US1823812A - Hood packing : en
  • CA315278A - Hinge : en fr
  • US1823126A - Grizzly and screen for grading materials : en
  • US1823710A - Foldable box : en
  • AU2837030A - Improvements in or relating to methods of producing barium for use in the manufacture of electric discharge devices : en
  • CA315196A - Cable outlet coupling : en fr
  • US1823127A - Manufacture of artificial resins : en
  • NL25101C - : en
  • CA315238A - Production of valuable organic products : en fr
  • DE533524C - Device for determining the degree of maturation of viscose : de en
  • US1823471A - Rail bond tester : en
  • US1823730A - Float for flying machines : en
  • US1823790A - Ship's scuttle : en
  • US1823132A - Rotary internal combustion engine : en
  • US1823815A - Production of esters of sulphonic acids : en
  • US1823006A - Valve : en
  • US1823777A - Insect trap : en
  • CH149467A - Process for the device for the continuous control of the quality of solid substances distributed in liquids. : de en
  • FR711645A - Process for giving cellulosic films and yarns (artificial silk) the dyeability of natural textiles : en fr
  • CA315231A - Double pan hopper and valve : en fr
  • FR711778A - Process for activating arsenious acids and their salts in solutions : en fr
  • US1823136A - Mica splitter : en
  • ES123852A1 - A COUNTER OF PASSES OR REVOLUTIONS TO CHECK THE PRODUCTION OF THE MACHINERY : en es
  • FR711895A - Advanced heating device for buildings : en fr
  • US1823211A - Phase failure and phase reversal protective device : en
  • US1823273A - Well pumping apparatus : en
  • GB356955A - Improvements in and relating to anamorphotic lens systems : en
  • GB357073A - Improvements relating to the coating of pipes and the like : en
  • US1823240A - Rotating spherical beacon : en
  • US1823281A - Cigarette making machinery : en
  • US1823347A - Golf ball cleaning device : en
  • DE533413C - Stream sifter : de en
  • US1823441A - Proofer : en
  • USD85083S - Design for an automobile-body heater : en
  • US1823189A - Drier : en
  • DE533406C - Clamping device for precisely adjusted parts of machine tools that are moved against each other in guides : de en
  • DE533615C - Circulating rectifier with stationary windings connected to a synchronously rotating collector via slip rings and commutation voltage from the commutation frequency introduced into the brush circuit : de en
  • FR711814A - Manufacturing process of low boiling point hydrocarbons, etc. : en fr
  • DE533835C - Vacuum-proof coupling element for installation in multiple pipes : de en
  • US1823016A - Combination rubber mallet and metal hammer : en
  • US1823139A - Ground connection : en
  • US1823583A - Dishwasher : en
  • US1823830A - Speed responsive device : en
  • DE533545C - Piston valve with a valve piston consisting of two mutually movable disks and sealing elements in between : de en
  • FR711696A - Removable equipment for converting wheeled vehicles into tracked vehicles : en fr
  • US1822972A - Vat dyestuffs of the anthraquinone oxazole series : en
  • US1823556A - Electric driving mechanism : en
  • FR711680A - Lathe point improvements : en fr
  • US1822987A - Fastening for insulating jackets : en
  • US1823193A - Closure hanger : en
  • US1823849A - Process for the manufacture of manures : en
  • US1822982A - Halogenated naphthalene : en
  • US1823493A - Belt controller : en
  • USD85140S - Design foe a smoker s device : en
  • CH149560A - Electric discharge tube. : de en
  • US1823649A - Folding awning arm : en
  • US1823750A - Antirobbery machine : en
  • GB356878A - Improvements in or relating to textiles : en
  • DE533623C - Brake with release device : de en
  • DE533832C - Train control device : de en
  • FR711603A - Improvements to burglary warning devices : en fr
  • CA315327A - Trip device for power shovel dippers : en fr
  • DE533895C - Seed separator with several inclined, circumferential, perforated plates : de en
  • US1823121A - Device for sealing coke oven closures : en
  • US1823135A - Huller gin : en
  • US1823255A - Hydraulic braking system for airplanes : en
  • US1823836A - Bedspring : en
  • GB357186A - Improvements in or relating to telephone systems : en
  • FR711720A - Improvements in telegraph systems and apparatus intended for them : en fr
  • FR711777A - Machine for separating, after crushing the hard nuts, the almonds from the shells : en fr
  • US1822931A - Automatic stop mechanism for knitting machines : en
  • ES123851A3 - A VARNISHING PROCEDURE FOR PRINTS AND OTHER APPLICATIONS : en es
  • CA315310A - Group indicating system : en fr
  • CH149456A - Automatic firearm with shortened return. : de en
  • GB357187A - Improvements in or relating to recording devices for coke-ovens : en
  • US1823251A - Shaft coupling : en
  • US1823655A - Aeroplane : en
  • US1823832A - Method of making excelsior pads : en
  • US1822894A - Flexible band, chain or linkage : en
  • AU17431A - Improved handle for trunks, travelling bags, handbags andthe like : en
  • US1823176A - Railway track circuit apparatus : en
  • US1823837A - Method of and apparatus for changing voltage : en
  • US1823417A - Aircraft : en
  • DE533342C - Device for separating impurities from gaseous substances, especially steam, in two stages : de en
  • DE533482C - Coal brush holder, the coal of which slides under the influence of a spring with ample play in a guide box : de en
  • GB356863A - An improved feeding device for delivering metal to the pots of type casting and like machines : en
  • GB356999A - Foot support for performing various gardening operations : en
  • CA315170A - Process of producing pure tomato juice : en fr
  • AU2832130A - Improved method of and apparatus for producing and displaying signs, advertisements, cartoons andthe like : en
  • US1823180A - Method of and apparatus for forming graphite molds or other refractory articles : en
  • US1823285A - Drawer construction : en
  • US1823504A - Brake beam fulcrum : en
  • US1823408A - Apparatus for the dehydration and low temperature carbonization of waste saccharine material : en
  • US1823340A - Fishing tool : en
  • US1823768A - Lock for collapsible cots : en
  • US1823628A - Trouser seam pressing machine : en
  • US1823797A - Powder puff : en
  • CH149512A - Eccentric disc rotary machine forming piston acting in combination with a diaphragm. : en it
  • GB357055A - Improvements in suspenders for socks : en
  • CA315256A - Push pull amplifier : en fr
  • AU2896830A - Improved reinforced waterproof paper for building linings, sack making andother uses : en
  • US1823343A - Method of producing porous concrete : en
  • US1823648A - Umbrella holder : en
  • US1823772A - Means for advertising : en
  • AU2774630B - Improvement in composing machines : en
  • US1823036A - Grain harvester : en
  • US1823081A - Channel construction for the tops of the tanks of vessels : en
  • US1823634A - Toy slipper : en
  • US1823744A - Jogging machine : en
  • USD85114S - Design for a golf club boot : en
  • US1823112A - Holland cloth and its method of manufacture : en
  • US1823311A - Nozzle valve : en
  • CA315202A - Aluminum-silicon alloy : en fr
  • DE533246C - Process and device for mechanical dewatering of difficult to dewater masses : de en
  • DE533422C - Sewing machine table : de en
  • DE533739C - Process for the preparation of a flour improver : de en
  • DE533904C - Automatic closure for milk sieves, filters or the like. : de en
  • CA315153A - Non-skid device for vehicle tires : en fr
  • CA315261A - Front axle and spring construction : en fr
  • CH149492A - Washer. : de en
  • US1823170A - Device for inserting and removing electric lamps to and from sockets : en
  • DE533867C - Synchronizer : de en
  • DE533914C - Method to prevent the raw oxygen bath heated with compressed air from cooling down too deeply in the first pressure stage of two-column air separation devices : de en
  • CH149337A - Door sealing, especially for doors that can be tilted up. : de en
  • DE533435C - Control device for traffic signal systems : de en
  • DE526446C - Loader for automatic firearms : de en
  • DE533558C - Machining toric inner surfaces : de en
  • US1822896A - Roller skate : en
  • US1823373A - Electrical tube : en
  • DE533854C - Device for producing cast lines, in which negative lines are embossed from a line composed of male molds and positive lines are cast from these : de en
  • CA315290A - Shoe form : en fr
  • FR711824A - Apparatus for surface hardening of the interior walls of hollow parts : en fr
  • CA315146A - Laminated spring for motor vehicles : en fr
  • CA315296A - Compound fuel : en fr
  • GR3351B - ARTIFICIAL METHOD OF DRYING PASTA AND PASTA CUT. : el en
  • US1823652A - Liquid dispenser : en
  • CA315312A - Brush block assembly : en fr
  • US1822994A - Pencil attachment : en
  • US1823451A - Soaking drum and method of conditioning same for use : en
  • US1823604A - Method and means fob preparing : en
  • CH149562A - Foot bandage serving as a flat and normal foot protective insert. : de en
  • CA315279A - Metal working machine : en fr
  • FR711619A - Method of using high voltage cables : en fr
  • DE533814C - Device for preheating, heating and cooling back liquids by means of heat exchange : de en
  • DE533466C - Process for the production of acetaldehyde or acetic acid : de en
  • DE533470C - Process for the preparation of dinaphthocarbazole sulfonic acids and their corresponding oxy compounds : de en
  • US1823095A - Disinfectant : en
  • FR711747A - Metal nitriding process : en fr
  • FR711757A - Improvements to excavating machines and other similar machines : en fr
  • FR711875A - Mechanical and automatic production process of couscouss : en fr
  • US1822945A - Centrifugal impeller locating and locking means : en
  • CH149347A - Mixing machine for concrete and other building materials, especially with a pear-shaped mixing drum. : de en
  • DE533054C - Circuit arrangement for counting outgoing and incoming connections in telephone systems : de en
  • DE533139C - Device for controlling electrical circuits through a heat-sensitive element heated by means of a carbon resistor : de en
  • DE533606C - Centering device for the cylindrical voice coil of dynamic loudspeakers : de en
  • US1823412A - Detachable head for the free ends of laces : en
  • US1823437A - Crushing machine : en
  • US1823598A - Windshield wiper : en
  • US1823718A - Remote control system : en
  • DE533570C - Process for the production of zinc oxide : de en
  • DE533817C - Device for trimming papers, photographs, etc. : de en
  • DE533530C - Attachment of harrow fields to harrow beams : de en
  • GB357076A - Improvements in and relating to shaft bearing brackets : en
  • FR711677A - Process for assembling cycle tubes in light alloys : en fr
  • GB356844A - An improved process and apparatus for preserving fruits, vegetables, grain and otherorganic substances : en
  • ES123860A1 - IMPROVEMENTS IN THE IGNITION PLUGS FOR EXPLOSION ENGINES, ACCORDING TO THE DESCRIBED MANUFACTURING PROCEDURE : en es
  • FR711683A - Process for making inscriptions, designs, and the like, susceptible of intermittent appearances or disappearances : en fr
  • GB357114A - Radio tuning apparatus : en
  • GB357146A - Improvements in and relating to vertical carbonising retorts : en
  • FR711812A - Process and machine for kneading margarine and other edible fats : en fr
  • GB356967A - Arrangement for damping oscillations of overhead electrical conductors : en
  • DE532362C - Suspension of underwater pumps : de en
  • DE533364C - Bucket with scraper slide : de en
  • DE533506C - Ash removal device with water supply to a sink : de en
  • GB357178A - Improvements in the production of sulphur from sulphur dioxide : en
  • FR711673A - Lighthouse improvements : en fr
  • US1823114A - Envelope : en
  • US1823428A - Anchorage device : en
  • CH149424A - Process for the destructive hydrogenation of products containing carbon and hydrogen. : de en
  • CH149511A - Device for generating electrical energy from wind power. : de en
  • CA315199A - Method of recovering fluorspar from ores : en fr
  • DE533441C - Rotating cylindrical storage container : de en
  • DE533812C - Starting device for machines that periodically change their direction of rotation : de en
  • CH149576A - Device for the inductive transmission of direct current surges over telecommunication lines. : de en
  • US1822940A - Wing structure for airplanes : en
  • GB356978A - Improvements in or relating to electric discharge tubes : en
  • CA315335A - Plough hitch : en fr
  • CH149535A - Rotary switch with an axis made of insulating material. : de en
  • CA315262A - Free-wheel clutch with skew rollers : en fr
  • DE533726C - Device for the uniform drive of shafts : de en
  • DE533585C - Device for the continuous conveyance of conveyed material (e.g. coal and backfill material) : de en
  • DE533840C - Multi-spindle finger milling machine : de en
  • CH149508A - Combined cooling on centrifugal compressors. : de en
  • CH149499A - Detachable connection of air duct parts. : de en
  • CH149572A - Cantilever ladder. : de en
  • CA315160A - Lifting jack for vehicles : en fr
  • CA315276A - Pulp control apparatus : en fr
  • CH149536A - Device for the finely stepped regulation of step transformers. : de en
  • US1823220A - Ice storage and discharge apparatus : en
  • US1823247A - Protecting or safety seat for window cleaners : en
  • AU2719530B - Improved method of propagating electrothermic reactions : en
  • CA315286A - Azo dye : en fr
  • CH149381A - Shoes with leather body and rubber base. : en fr
  • AU3085030B - Improvements inthe methods of and apparatus for filling containers : en
  • US1823432A - Transmission : en
  • DE533301C - Machine for applying paints to postcards, Like. Using templates : de en
  • GB356841A - Improvements in stamping presses : en
  • CA315209A - Electrical generating system : en fr
  • CH149323A - Vibrating sieve for sorting sand, gravel, grit, slag, etc. : de en
  • US1823743A - Compounds having an affinity for cotton and being diazotizable on the fiber : en
  • US1823782A - Dressing form for underreamer lugs : en
  • CA315150A - Liver concentrate : en fr
  • CH149592A - Switching ring for motor vehicles. : de en
  • CA315234A - Furnace wall : en fr
  • NL24781C - : en
  • FR711611A - Process for ensuring perfect impregnation of high voltage cables : en fr
  • US1823043A - Jewelry clasp : en
  • DE533442C - Nozzle head for bath showers and similar devices for water distribution : de en
  • US1823046A - Container : en
  • US1823268A - Stop gauge : en
  • US1823509A - Replaceable ladder rung : en
  • US1823552A - luttropp : en
  • US1823618A - Lubricating tip and means for employing the same : en
  • US1822881A - Automobile hand grip : en
  • DE533213C - Lockable door handle : de en
  • DE533709C - Handpiece, especially for dental purposes : de en
  • DE533884C - Sliding window with foldable sliding sash guided in the side guides of the frame cheeks : de en
  • GB357001A - Automatic control mechanism for operating the valves of a gas generating unit : en
  • GB357035A - Magnesium lamp for photographic purposes : en
  • US1823403A - Traveling bag : en
  • US1823469A - Ironing machine : en
  • US1823407A - Police stick : en
  • US1823788A - Radiator composed of flat water elements : en
  • USD85119S - Design fob a hioh chair : en
  • US1822993A - Leaf guard for rotary cultivators : en
  • US1823596A - Railroad crossing gate : en
  • CH149574A - Telegraph system. : de en
  • DE533710C - Electromagnetic shaking device for the production of amalgam mixtures, in particular for dental purposes : de en
  • CH149329A - Support for supporting an object above the ground. : de en
  • US1823183A - Well casing spider : en
  • CA315140A - Paper machine guide for wires, felts, etc. : en fr
  • CH149505A - Valveless pressure lubricator. : de en
  • ES123861A1 - Improvements in tubular incandescent electric lamps in the shape of a candle for normal network voltages. : en es
  • GB357162A - Improvements in or relating to aircraft wings : en
  • DE533499C - Process for the preparation of new Kuepen dyes : de en
  • US1823474A - Rheostat : en
  • US1822936A - Mailing carton : en
  • US1823852A - Magnetic separating composition : en
  • AU2902430A - Induction motor with Unformed shortcircuiting bars : en
  • DE533359C - Fan driven by a fixed electric drive motor, the impeller of which is connected to the drive motor by a flexible shaft : de en
  • DE533376C - Method and device for determining and recording the rate of ignition of gas mixtures : de en
  • DE533837C - Device for stretching viscose artificial silk threads with roller stretching unit : de en
  • FR711854A - Advanced fire extinguishers and alarms : en fr
  • GB356942A - A drilling attachment for facilitating the drilling of closely spaced holes : en
  • US1823773A - Apparatus for sorting and tagging laundry : en
  • USD85081S - Jean w : en
  • US1823051A - Bean cutter : en
  • US1823677A - Electrical connecter : en
  • DE533678C - Drying system with a number of horizontal, endlessly rotating conveyor belts : de en
  • GB357032A - Improvements in or relating to crucibles for electrolysis of fused electrolytes : en
  • US1823274A - Joint : en
  • US1823627A - Button breaker roller : en
  • CH149488A - Process for treating granular or dusty goods. : de en
  • US1823590A - Clutch-operating mechanism : en
  • US1823700A - Tufted mattress : en
  • DE533712C - Arches : de en
  • GB356940A - Improvements in and relating to electric ignition distributors : en
  • ES123847A1 - SET OF PUMPS WITH PROGRESSIVE REGULATION PROVIDED WITH A PROVISION TO OBTAIN A PHASE DISPLACEMENT BETWEEN EACH TWO PUMPS AND ELECTRICALLY ACTUATED : en es
  • FR711678A - extension nut : en fr
  • DE533418C - Frame for the ready-to-play attachment of percussion musical instruments that can be played using pedals in conjunction with a piano : de en
  • IE11946L - Folding boats : en
  • CH149449A - Drawing board. : de en
  • US1823434A - Hair waver : en
  • US1823806A - Ice making and shaving machine : en
  • US1823454A - Method of making a valve : en
  • US1823566A - Method of forming tires : en
  • US1823575A - Cotton seed cleaner : en
  • US1823084A - Record magazine for talking machines : en
  • US1823606A - Certificate of correction : en
  • US1823068A - Method of spotwelding keys to tearing strip cans : en
  • US1823071A - Vacuum cleaner brush : en
  • US1823490A - Window shade bracket : en
  • AU2717830A - Improvements in and relating to cranes, derricks, shear-legs and like lifting devices : en
  • CH149584A - Advertising card letter. : de en
  • DE533584C - Scrap drilling device : de en
  • US1823338A - Dial switching toll system : en
  • US1823853A - Cutting-off device : en
  • US1823679A - Call charging telephone exchange system : en
  • US1823163A - Pumping jack : en
  • US1822919A - Safety device for electrical apparatus : en
  • US1823517A - Top for refrigerator cabinets : en
  • DE533056C - Device for coupling alternating current networks with the same or almost the same basic frequency by means of a rotating field induction converter : de en
  • US1823686A - Device for relieving headaches : en
  • ES123900A2 - An industrial product consisting of cement and asbestos channels. : en es
  • US1823298A - Needle loom : en
  • US1823519A - Manufacture of sulphite paper pulp : en
  • CH149448A - Method for the substantially faithful reproduction of natural colors by light projection and apparatus for carrying out this method. : en fr
  • US1823082A - Antiskid device for automobiles : en
  • US1823460A - Gas burner : en
  • US1823671A - Method of and apparatus for casting : en
  • US1823539A - Gas range top : en
  • US1823766A - Gear changing apparatus : en
  • US1823811A - Supercharger : en
  • CA315320A - Heel : en fr
  • GB356951A - Machine for seaming can heads : en
  • CH149532A - Vibration damper for the conductors of overhead lines. : de en
  • CH149385A - Heating device with heat storage. : de en
  • CA315328A - Golf tee : en fr
  • CA315306A - Record sheet for tabulating machines : en fr
  • CH149581A - Serving plate with advertising material. : de en
  • US1823425A - Invalid lifter and carrier device : en
  • AU2831630A - A portable tobacco cutting machine : en
  • US1823244A - Planter : en
  • US1823380A - Truck : en
  • US1823636A - Mounting and support for rear-view mirrors : en
  • US1823685A - Hairpin : en
  • GB356850A - Methods and means for producing negatives by other means than photography : en
  • DE533770C - Sliding wall for guiding scrapers and mining machines : de en
  • FR711896A - Movable mechanical toy : en fr
  • US1823515A - Extension trunk and luggage carrier : en
  • USD85078S - Design por a plaque or similar article : en
  • US1823054A - Wire stretcher : en
  • US1823370A - Conveyer apparatus : en
  • USD85124S - Design fob a doll : en
  • CA315294A - Multiple terminal structure : en fr
  • US1823199A - Grass clipper : en
  • CA315131A - Shoe for locomotive semi-elliptic springs : en fr
  • NL24785C - : en
  • US1823154A - Fluid induction device : en
  • US1823774A - Grooving machine : en
  • US1823418A - Theater chair : en
  • US1822905A - Display bracket : en
  • US1823070A - Combined safety guard and antiskid device : en
  • CH149622A - Process for the preparation of a thiazine dye. : de en
  • DE533642C - In the longitudinal direction divided, overlapping resilient pipe section at the parting line for coupling hoses : de en
  • US1823216A - Antifreeze composition : en
  • US1823406A - Lubricating oil dispenser : en
  • CA315219A - Car door : en fr
  • USD85116S - Design for a lighting fixture : en
  • CH149570A - Comb. : de en
  • CA315236A - Manufacture of rubber articles : en fr
  • CH149432A - Process for the production of a dry fertilizer from peat or similar masses. : de en
  • US1822997A - Three way envelope : en
  • US1823544A - Vacuum horn construction for tail-bleeding machines : en
  • US1823249A - Headlight of automobiles : en
  • US1823475A - Fkancis maetin scudds : en
  • US1823690A - Shoe polisher : en
  • US1823854A - Fruit paring machine : en
  • CA315255A - Push pull amplifier : en fr
  • CA315309A - Printing mechanism for accounting machines : en fr
  • ES590U - Device for the application of the closing devices for juxtaposed edges. (Machine-translation by Google Translate, not legally binding) : en es
  • DE533399C - Belt connector, especially for V-belts made of rubberized fabric : de en
  • DE533658C - Device for labeling cylindrical workpieces : de en
  • DE533815C - Cloud writer : de en
  • ES123144A1 - AN ELECTRIC DRIVE FOR LOOMS : en es
  • FR711807A - Electro-static loudspeaker : en fr
  • DE533514C - Machine for making meatballs : de en
  • DE533476C - Device for switching off strong alternating currents with an oil switch under counteraction of a rotating motor : de en
  • DE533775C - Recuperatively heated shaft furnace : de en
  • DE533525C - Two-part electric incinerator for elemental analysis : de en
  • DE533894C - Insertion device for blow bar threshing machines : de en
  • GB357198A - Improvements relating to electric circuit breakers : en
  • GB357200A - Improvements in and relating to the disinfection of cereals, fruits, foodstuffs, textiles and the like : en
  • ES123865A1 - A NEW TELEGRAPHY SYSTEM AND ITS CORRESPONDING SPECIAL DEVICES : en es
  • DE533055C - Variometer : de en
  • DE533593C - Process for influencing the solubility properties of cellulose esters of the higher fatty acids : de en
  • ES123904A3 - Procedure with its corresponding device to obtain more quickly and economically ice cream or ice of any cream or liquid for this purpose, by means of the expansion of the gases already used. : en es
  • GB357134A - Switching on electric wave signal transmission systems : en
  • GB357173A - Manufacture of artificial masses from vinyl compounds : en
  • CH149375A - Washing facility. : de en
  • CH149471A - Device for transforming electric currents into sound vibrations. : en fr
  • GB356988A - : en
  • CA315165A - Bed spring : en fr
  • CH149524A - Device for the automatic control of n generators working in parallel, in which the percentage active or reactive load distribution or both among the individual machines is kept constant independently of the network. : de en
  • US1823374A - Doffing mechanism for flyer spinning, doubling, twisting and like machines : en
  • US1823522A - Work-clamp for sewing machines : en
  • US1823665A - Telephone system : en
  • US1823290A - Window screen for closed automobiles : en
  • CH149510A - Hydraulic centrifugal machine system with several machine units. : de en
  • CH149534A - Resilient connector sleeve bent from a U-shaped piece of metal. : de en
  • FR711808A - Tile intended to be laid in the mortar : en fr
  • AU2892330A - An improved polishing and cleansing appliance : en
  • CH149484A - Saw blade grinding machine for automatic grinding of gate and band saws. : de en
  • CH149599A - Device to keep the field of vision of a vehicle driver free from dazzling rays of light. : de en
  • US1823005A - Reverberatory furnace : en
  • CA315155A - Safety fuse for mining and blasting : en fr
  • CA315322A - Method of recovering copper from slags : en fr
  • CA315336A - Illumination device for advertising and spectacular purposes : en fr
  • DE533429C - Two-speed gearbox : de en
  • FR711711A - spark gap intended for the production of uitra-short electrical oscillations : en fr
  • FR711746A - Single and double sided bench construction process : en fr
  • US1823012A - Oil burner : en
  • US1823261A - Eye for anchor rods, eye bolts, and the like : en
  • US1823420A - Engine rear support : en
  • US1823765A - Steering rod brake for automobiles : en
  • US1823464A - Radial motor : en
  • GB356864A - Improvements in or relating to exhaust silencers : en
  • CA315298A - Food product : en fr
  • US1823074A - Centrifugal friction clutch : en
  • CH149391A - Centrifugal drum for clarifying liquids. : de en
  • DE533807C - Lightweight concrete filler made of cement and porous aggregates for reinforced concrete rib ceilings : de en
  • US1823010A - Amusement ride : en
  • USD85129S - Design for a range : en
  • US1823439A - Flooding process for recovering oil from subterranean oil bearing strata : en
  • CH149377A - Layered structures for structural purposes. : de en
  • GB356979A - Universal coupling : en
  • CA315169A - Burner : en fr
  • CA315251A - Reaction product of cashew-nut-shell oil : en fr
  • GB357118A - Improvements in or relating to three-colour kinematographic photography : en
  • DE533846C - Process for carrying out electroosmotic cleaning of liquids : de en
  • CA315189A - Filter casing : en fr
  • CH149341A - Process for the production of bituminous pavements using the cold installation method. : de en
  • GB356861A - Improvements in and relating to cigarettes and the like : en
  • GB357116A - Improvements in electric incandescent lamps : en
  • US1823483A - Transfer device : en
  • US1823741A - Mail distributing machine : en
  • CH149454A - Bomb launcher. : en fr
  • DE530322C - Inclinometer : de en
  • GB357205A - A portable shower bath : en
  • GB356786A - Improvements in typewriting machines : en
  • US1823094A - Inhaler : en
  • US1823430A - Automatic control attachment : en
  • ES361Y - Packing boxes. : en es
  • DE533654C - Device for cutting in a certain length : de en
  • FR711830A - Machine for determining the resistance of metals and in particular of cast iron : en fr
  • GB356819A - Improvements in or relating to furnace structures : en
  • GB356884A - Improvements in and relating to bicycles : en
  • GB356952A - An improved method of fixing the side-mirrors of dressing tables in desired positions : en
  • IE12145L - Electric cells : en
  • CA315311A - Sorting machine : en fr
  • CH149392A - Cleaning device for air and gas flows. : de en
  • GB357005A - Improvements in and relating to the manufacture of tubes : en
  • US1823599A - Single control combination hot and cold water supply faucet : en
  • GB357033A - Improvements in bathing appliances : en
  • FR711634A - Advanced device for the auxiliary supply of water vapor and heavy oils to automotive and other engines : en fr
  • FR711745A - Orientation device adjustable in all directions within specified limits : en fr
  • GB356892A - Improvements in gas heating systems : en
  • GB356966A - Improvements in or relating to the vulcanisation of rubber and rubber-like substances : en
  • FR711822A - Improvements to vehicle window balancers : en fr
  • US1823337A - Squirrel-cage motor : en
  • GB356941A - An improved self-supporting car body of sheet metal : en
  • GB356959A - Improvements in and relating to electric motors : en
  • ES123569A1 - A process for manufacturing belts woven with vegetable, animal or mineral fibers, impregnated internally and externally with rubber, rubber, balata, gutta-percha and their mixtures. : en es
  • CA315142A - Machine for inserting loops of cotton or thread into textile articles : en fr
  • CH149339A - Floating lock trough with at least one load chamber. : de en
  • US1823682A - Method of making road surfaces : en
  • FR711863A - Improvements to fluid compressors : en fr
  • GB357190A - Methods for producing silk-like lustre on vegetable fibrous material by coating : en
  • GB356865A - Improvements in vehicle brakes : en
  • GB357536A - Improvements in vat dyestuffs : en
  • FR711693A - Tap : en fr
  • FR711652A - Zinc manufacturing process : en fr
  • GB356868A - Improvements in coin-freed mechanism : en
  • GB357565A - Improvements in or relating to the production of artificial filaments and the like : en
  • US1823328A - Self-clearing fused sectionalized capacitor : en
  • DE533878C - Sports jockstrap : de en
  • FR711630A - Improvements to central heating installations : en fr
  • FR711706A - New method of regulating a direct current by means of vacuum tubes : en fr
  • GR3345B - THANK YOU FOR TRAVEL LIFTING FOR CLEANING OR REPAIR ANY BOAT. : el en
  • GB357023A - An adjustable hobbing foot : en
  • GB356889A - Improvements in or relating to method of and apparatus for separating vapours from gases by refrigeration : en
  • DE533839C - Control device for stoves : de en
  • DE533265C - Circuit arrangement for electric motor drive of direct current dynamos for high frequency telephony systems : de en
  • ES561U - Special case for urinalysis. (Machine-translation by Google Translate, not legally binding) : en es
  • DE533559C - Immersion device : de en
  • DE533845C - Solutions for dyeing purposes : de en
  • USD85111S - Walter s : en
  • DE533652C - Elastic wheel tire : de en
  • GB356911A - Improvements in or relating to radiators for internal combustion engines : en
  • GB357535A - Improvements relating to electrical synchronising apparatus : en
  • DE533481C - Armature winding machine with alternating direction of rotation : de en
  • US1822886A - Lubricant and carbon remover : en
  • US1823100A - Razor : en
  • DE533766C - Switch for belt conveyor : de en
  • US1823175A - Art of refining hydrocarbons : en
  • US1823587A - And edward l : en
  • US1823319A - Responsive signal system : en
  • US1823739A - System operating on a marginal current basis : en
  • US1823056A - Cartridge separating device for pneumatic tube plants : en
  • DE533316C - Self-unloading flat-floor wagon : de en
  • DE533755C - Dismountable, mobile conveyor with rotatable upper part for mine tunnels : de en
  • DK44588C - Building construction. : da en
  • GB357619A - Improvements in or relating to stitch-controlling devices for knitting machines : en
  • DE533575C - Device for cooling the end winding of armature windings in electrical machines : de en
  • DE533724C - Construction board for space-enclosing buildings made of box-shaped beams : de en
  • DE533288C - Process for the cold vulcanization of rubber or rubber-like products : de en
  • DE533409C - Device for removing the workpiece on gear cutting machines : de en
  • FR711773A - Method for remote image reception and apparatus for carrying out this method : en fr
  • DE533448C - Electrically heated annealing or heating furnace with internal heating : de en
  • DE533677C - Channel-like system for drying, steaming or cooling with guidance of the treatment agent in two oppositely directed circulatory currents, especially for smaller piece goods : de en
  • DE533801C - Process for coloring resin solutions lightfast : de en
  • US1823395A - Cabinet incubator : en
  • GB356891A - Improvements in seats : en
  • CA315222A - Trisazo dye : en fr
  • CH149328A - Plant sprayer. : de en
  • CH149353A - Electric roasting oven. : de en
  • CH149374A - Device to prevent cord entanglements on electric irons etc. : de en
  • FR711690A - Two-part container with longitudinal connection : en fr
  • GB356949A - Improvements in or relating to plate, dish, and like racks : en
  • FR711688A - Mixture for paving roads, making construction materials and other applications : en fr
  • DE533577C - Switching arrangement to avoid the high-voltage oil switch in electric traction vehicles : de en
  • GB357066A - Improvements in or relating to pistons for compressors, pumps, engines and the like : en
  • IE12021L - Coin collection for telephones. : en
  • US1823366A - Bottle capper : en
  • US1823643A - Body construction : en
  • US1823594A - Fuel oil : en
  • CA315269A - Apparatus for removing suspended materials from gases : en fr
  • ES123826A1 - IMPROVEMENTS IN THE TELEGRAPH DISTRIBUTORS OR FOR ANALOG SIGNAL SYSTEMS : en es
  • FR711728A - Distributor of fertilizers, seeds and other products : en fr
  • CA315339A - Flexible pipe : en fr
  • FR711605A - Flexible steering shaft for automobiles : en fr
  • FR711697A - Quick-drying ball of metal wool and device for its manufacture : en fr
  • GB356785A - A vaporiser for heavy oils as a fuel for petrol engines : en
  • GB356888A - Improvements in and relating to toy swimming figures : en
  • FR711723A - Device for controlling railway, tramway, etc. : en fr
  • US1822928A - Piezo electric plate : en
  • US1823781A - Temperature compensated valve : en
  • US1823820A - Bell ringer : en
  • US1823276A - Watering can for filling automobile radiators : en
  • CH149388A - Continuous operation plant for cooking fruit and then candying it. : en fr
  • DE533362C - Washing machine, in particular a dishwasher : de en
  • DE533472C - Partial chamber with saw-shaped impressions : de en
  • GB356847A - An improved soap : en
  • GB357223A - Improved manufacture of substances of dietary and therapeutic value : en
  • US1823683A - Tone modifying device for the vibrating elements of musical instruments : en
  • CH149407A - Process for the preparation of a derivative of dibenzpyrenquinone. : de en
  • DE533311C - Device for introducing the mountain offset by means of compressed air with the aid of a conveyor screw with a device for preventing larger bodies from jamming : de en
  • FR711719A - Truck : en fr
  • DE533630C - Device for lateral displacement of the wooden support on the auxiliary vehicle : de en
  • USD85086S - Of san francisco : en
  • US1822921A - Nail sorting machine : en
  • USRE18185E - altor fer : en
  • DE533569C - Safety device on stranding machines : de en
  • DE533473C - Clamping device for jetships with a clamping piece that can be locked against the side walls and that carries a pressure piece that can be moved by means of an adjusting screw : de en
  • GB356975A - Improvements in making artificial silk : en
  • GB357526A - Manufacture of artificial threads and other materials from cellulose compounds : en
  • GB356982A - Improvements in or relating to the steering gear of motor and other road vehicles : en
  • FR711659A - Automatic device for starting and stopping the record at the end of the song, with return of the diaphragm to its rest position : en fr
  • FR711698A - Printing machine : en fr
  • GB356939A - Vehicle body construction : en
  • GB357515A - Method and apparatus for treating food materials : en
  • US1822898A - Process of preparing animal skins for tanning : en
  • US1823800A - Heat transferrer : en
  • US1823856A - Fabric manipulating machine : en
  • DE533850C - Process for the preparation of derivatives of hydrocarbons containing halomethyl groups : de en
  • DE533855C - Matern holder for fixing matrices of different dimensions : de en
  • US1822989A - Instrumental control apparatus : en
  • US1823637A - Process of and apparatus for pasteurizing : en
  • GB357072A - Improvements in and relating to sliding-clasp fasteners : en
  • CA315338A - Motor coach front end suspension : en fr
  • CH149453A - Trigger mechanism for handguns. : de en
  • AU2986530A - Methods of and means for refining sugar andthe like : en
  • US1823717A - Telephone recording system : en
  • US1823673A - Cap with a clip for fountain pens : en
  • US1823757A - Subway and tunnel : en
  • US1823850A - Comb : en
  • DE533423C - Machine for coating of candy cores, biscuits, etc. Like. With chocolate or a similar mass : de en
  • DE533787C - Spring-loaded, double-walled socket for electrical lines : de en
  • DE533643C - Friction roller gear : de en
  • GB357030A - Improvements in apparatus for conveying and handling goods particularly adapted for use in ships' holds : en
  • DE533410C - Forging machine : de en
  • GB357079A - Improvements in and relating to the manufacture of films from cellulose acetate solutions : en
  • ES325Y - Ticke with surprise, in combination with automatic scales. : en es
  • GB357564A - Improvements in or relating to wood oil feeders and methods of making the same : en
  • GB357022A - Improvements in turbo-motors : en
  • CH149431A - Process for the preparation of a mixed fertilizer containing ammonium nitrate. : de en
  • GB357058A - Improvements in apparatus for gauging or measuring the calibre of gut skins : en
  • CH149409A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • GB357550A - Improvements in or relating to the nitration of cellulose : en
  • ES363Y - Geographic guide. : en es
  • FR711883A - Refrigeration appliance : en fr
  • GB357060A - Manufacture of dyestuffs : en
  • DE533516C - Support device for climbing scaffolding on hiking formwork : de en
  • DE533596C - Use of rubber as a pressure carrier : de en
  • DE532891C - Two-part incandescent lamp socket that can be used as a switch and can be used with a bayonet lock : de en
  • ES528U - Case that fits perfectly for convenient and compact retention of cosmetics and other similar materials. (Machine-translation by Google Translate, not legally binding) : en es
  • FR711703A - Improvements to hydraulic shock absorbers : en fr
  • GB356997A - Improvements in and connected with machines for removing the rind or skin from fruitand pulping the fruit ready for the manufacture of marmalade and other preserves : en
  • GB357004A - Improvements relating to shafts for passing through conduits or cleaning drains : en
  • GB357113A - Improvements in and relating to methods of making cathodes for electron-discharge devices : en
  • DE533769C - Machine for loosening stone blocks stored in layers, for example Jura marble : de en
  • US1823332A - Electromechanical annunciator : en
  • GB356777A - Improvements in illuminated mascots for motor vehicles, ornaments and the like : en
  • GB356956A - Precipitation and treatment of cellulose derivatives : en
  • FR711742A - Application to the propulsion of bodies, in a medium, reaction fluid produced by the projected ambient medium : en fr
  • DE533771C - Strip rolling mill for the production of thin sheet : de en
  • DK44596C - Method and Device for Sheet Transport. : da en
  • DE533598C - Process for the production of glow phosphates : de en
  • CA315258A - Thermionic amplifier : en fr
  • DE533790C - Device for grinding off rotating contacts of electrical machines that are difficult to access when installed : de en
  • GB357024A - A method for transmitting a plurality of communications : en
  • ES123850A1 - A TOILET CLEANER : en es
  • GB357163A - An improved manhole or like cover and frame : en
  • FR711834A - Electric mercury vapor burner for steam lamps and rectifiers : en fr
  • DE533480C - Earth fault protection device : de en
  • FR711632A - Improved process for the distillation of woody and cellulosic materials using steam : en fr
  • GB356895A - Improvements relating to photo-electric cells : en
  • USD85123S - Assigkob to the sebbing pottery com : en
  • US1822959A - Sheet glass rolling apparatus : en
  • DE533749C - Device for the production of rigid caps : de en
  • DE533694C - Device for clamping flexible printing plates on the forme cylinder of gravure printing machines : de en
  • FR711646A - Pull-out and direct-flush wardrobe device : en fr
  • GB357192A - Manufacture of artificial threads from cellulose compounds : en
  • CH149413A - Process for the production of a nitrogen-containing condensation product. : de en
  • CH149530A - Laying pipe for electrical lines. : de en
  • GB356874A - Improvements in machines for grouping or arranging boxes or the like delivered from packaging, coating or other machines : en
  • DE533640C - Incubator with fan-generated air circulation : de en
  • US1823271A - Washing machine transmission : en
  • USD85096S - Nesota : en
  • USD85085S - Design tor an automobile-body heater : en
  • US1822956A - Signal switch : en
  • CH149495A - Spiral spring for snap-off couplings. : de en
  • FR711651A - Method for the light exploration of an object applicable to television : en fr
  • DE533074C - Shut-off valve : de en
  • DE533759C - Circuit arrangement for selector with machine drive : de en
  • GB356887A - Improvements in stop valves for gas, air, steam, water or other fluids : en
  • USD85137S - tilden : en
  • CA315151A - Ring joint machine : en fr
  • US1823157A - Flange lubricator : en
  • DE533744C - Camera with carrying device : de en
  • US1823701A - Steam boiler : en
  • FR711671A - Machine for untwisting textile fibers into strands : en fr
  • FR711764A - Improvements to seats, saddles, upholstery, or the like : en fr
  • GR3344B - FUEL SAVER. : el en
  • US1823589A - Vehicle brake : en
  • FR711612A - Watertight fixing of bolts or the like to housings filled with steam or an equivalent agent : en fr
  • GB356860A - Improvements in or relating to dyeing machines : en
  • DE533834C - Circuit arrangement for inductive transmission of impulses : de en
  • FR711767A - Water separator for steam boilers : en fr
  • DE533452C - Link sleeve with inflatable elastic double wall made of rubber or the like. : de en
  • AU245431A - Improvement in picture transmitting apparatus : en
  • ES589U - Ripple for hair (Machine-translation by Google Translate, not legally binding) : en es
  • FR711759A - Dust collector, especially for lime, cement and coal mills : en fr
  • GB356870A - Improvements in and relating to motor driven spinning centrifuges : en
  • US1823386A - Tent frame : en
  • US1823607A - Band-wire clip : en
  • DK44597C - Device for Casting Bearing Pans. : da en
  • FR711608A - Beet cleaner : en fr
  • FR711846A - Continuous manufacturing process of aluminous cement in a rotary kiln by penetrating air blowing, brought to high temperatures : en fr
  • FR711851A - Warning device for overheating of bearings and other parts of machines and transmissions : en fr
  • FR711765A - Drill holder used in dental surgery : en fr
  • GB356987A - Improvements in wrappers for use in hair-waving : en
  • FR711722A - Improvements to gas burner ignition : en fr
  • GB356905A - Improvements in lids or covers for the bodies or containers of refuse collecting vehicles : en
  • GB357057A - Process and apparatus for the production of coke and gas in intermittently operated oven chambers : en
  • GB357120A - Methods for producing silk-like lustre on vegetable fibrous material by coating : en
  • DE533124C - Method of manufacturing a wheel from sheet metal : de en
  • FR711881A - Process for leveling plates for clockwork movements and the like : en fr
  • CH149577A - Subscriber set for fully automatic telephone systems. : de en
  • US1823571A - Mixing machine : en
  • CA315229A - Method of casting metal sheets : en fr
  • CH149360A - Suspension device for upholstered furniture. : de en
  • US1823263A - Combination hinge and doorcheck : en
  • CH149369A - Equipment on dobby machines for generating the forward and backward movement of shafts. : de en
  • US1823520A - Roller shade mounting : en
  • CA315207A - Internal combustion engine exhaust heater : en fr
  • DE533416C - Musical instrument with electric sound generation : de en
  • DE533552C - Schoepfluftklappe for accordions : de en
  • US1823449A - Lifting apparatus for motor cars or other vehicles : en
  • US1823479A - Method and means for ventilating theaters and distributing sound : en
  • US1823048A - Crank case oil heater : en
  • US1823668A - Timing device : en
  • CH149550A - Electrode support device for electric arc furnaces. : de en
  • US1823712A - Shock absorber : en
  • CH149421A - Process for the preparation of a vat dye. : de en
  • DE533690C - Device for the production of longitudinally notched pins, especially pins deviating from the cylindrical shape : de en
  • USRE18191E - Prints : en
  • US1823062A - Glass feeding machine : en
  • CH149491A - Pocket lighter. : de en
  • CA315177A - Spring cover : en fr
  • CH149567A - Process for the production of theobromine from natural products containing such. : de en
  • US1823470A - Separator : en
  • USD85113S - Benjamin c : en
  • USRE18186E - A cobporation op new : en
  • AU3034130A - Improvements in and relating tothe, uniting of structural members : en
  • US1823805A - Compressor bearing seal : en
  • USD85139S - Nicholas j : en
  • US1822915A - Heat exchange apparatus : en
  • US1823715A - Combined typewbiting and computing machine : en
  • US1823808A - Safety razor : en
  • DE532968C - Filter device for resins, copals, etc. like : de en
  • DE533447C - Device to prevent flashbacks in metal vapor rectifiers with metal parts or anode shells arranged in an isolated manner in the discharge path : de en
  • GB357559A - Process and method of manufacturing corrugated sheets : en
  • US1822909A - Grille panel construction : en
  • CH149363A - Milk vessel. : de en
  • CH149624A - Process for the preparation of an acidic wool dye. : de en
  • US1823400A - Photographic film copying device : en
  • US1823745A - Rail coupling : en
  • CA315324A - Tank : en fr
  • DE533565C - Device for cleaning raw sugar : de en
  • FR711816A - Lighting device intended for the episcopic projection of films : en fr
  • US1822924A - Process for converting petroleum oil : en
  • US1823868A - Instrument panel illumination : en
  • CA315230A - Tender feed water heater : en fr
  • US1822912A - Garment fastener : en
  • US1823295A - Film pack construction : en
  • US1823197A - Aeroplane propeller : en
  • US1823792A - Apparatus for the manufacture of cardboard and the like in continuous webs : en
  • US1822973A - Automobile desk : en
  • US1823113A - Frer wheel clutch for motor vehicles and the like : en
  • CA315263A - Feeding device for rock drills : en fr
  • CH149489A - Elastic hairpin with two legs. : de en
  • AU71731A - Improvements in mechanism for operating' elevator doors : en
  • CA315157A - Process of treating black liquors : en fr
  • DE533491C - Connection of electrodes for electric ovens : de en
  • US1823541A - Trim molding : en
  • US1823540A - Gas range top : en
  • CA315299A - Device for separating egg whites : en fr
  • CA315319A - Cementing machine : en fr
  • CH149366A - Spinning machine for rayon with rows of bobbins arranged diagonally one above the other. : de en
  • CA315132A - Process of manufacturing leather : en fr
  • CA315329A - Weighing apparatus : en fr
  • CA315191A - Control for power looms : en fr
  • CH149414A - Process for the preparation of a vat dye. : de en
  • US1823314A - Kitchen appliance machine : en
  • US1823640A - Bearing inclosure : en
  • US1823621A - Ignition device for gas burners : en
  • US1823706A - High temperature thermocouple : en
  • US1823713A - Fuel feed controlling means for internal combustion engines : en
  • CH149402A - A process for the oxidation of organic compounds in the vapor or gas phase. : en fr
  • CH149418A - Process for the preparation of a vat dye. : de en
  • CH149458A - Method for determining the section or the flow rate of an orifice and device for implementing this method. : en fr
  • DE533518C - Cleaning machine for shuttering boards : de en
  • US1823078A - Towel bundling machine : en
  • US1823537A - Vise : en
  • CH149568A - Process for the purification of extracts with substances similar to sex hormones. : de en
  • CH149609A - Fine spinning machine for the production of a mixed yarn. : de en
  • ES123897A1 - Automatic development process for photographs based on silver salt emulsions. : en es
  • CH149602A - Transition bridge for railway vehicles. : de en
  • DE532983C - Short-circuit proof current transformer : de en
  • CH149378A - Overdress. : de en
  • DE533314C - Filter and settling tanks, in particular for purifying feed water : de en
  • US1822878A - Visible file : en
  • CH149626A - Injection carburetors for internal combustion engines. : de en
  • USRE18187E - Luminair : en
  • US1823507A - Game apparatus : en
  • CA315183A - Combination toilet rack : en fr
  • CH149335A - Safety device on doors that can be tilted up and equipped with a cable pull and counterweight to prevent the tilted door from falling if the cable breaks. : de en
  • CH149504A - Central lubrication device. : de en
  • US1823626A - Hydraulic friction device for hoisting machines : en
  • CH149464A - Device for acting on an air current in such a way that a function of its temperature and its degree of humidity is maintained practically constant. : en fr
  • CH149620A - Process for the preparation of a vat dye. : de en
  • DE533578C - Electromechanical braking device, especially for electric vehicles : de en
  • DE533638C - Device for fastening the rod springs of tillers : de en
  • US1823588A - Locking means for fluid pressure brakes : en
  • US1823736A - Hosiery : en
  • US1823364A - Process for the elimination of waste liquors and the recovery of ammonium salts and phenols from said liquors : en
  • US1823294A - Photographic shutter setting mechanism : en
  • US1823091A - Indicating and recording system : en
  • US1823269A - Gas washer : en
  • US1823818A - Carburetor : en
  • CH149412A - Process for the production of a nitrogen-containing condensation product. : de en
  • US1823645A - Apparatus for cleaning polishing wheels : en
  • US1823077A - Steam trap : en
  • US1823429A - Engine mounting : en
  • US1823521A - Air circulating device for warm air furnaces : en
  • CH149539A - Metal oxide rectifier. : de en
  • CA315226A - Railway motor mounting : en fr
  • CH149502A - Automatically closing flush valve for flushing systems. : de en
  • DE533548C - String tensioning device for pianos and grand pianos : de en
  • CH149533A - Device for damping the mechanical vibrations of overhead lines. : de en
  • CH149540A - Mechanical high voltage rectifier for polyphase alternating current. : de en
  • US1823187A - Refrigerating tray : en
  • US1823466A - Method of and means for handling aircraft : en
  • US1823661A - Water cooling system : en
  • US1823824A - Machine tool for dressing articles on nonparallel surfaces : en
  • CH149514A - Explosive engine. : de en
  • DE502393C - Device for the production of colored patterned papers using the dandy roll on the paper machine : de en
  • DE533768C - Steam oven : de en
  • FR711774A - New suction device activating the draft of the smoke evacuation or ventilation chimneys, whatever the wind direction : en fr
  • US1822951A - Garage door opener : en
  • US1823238A - Process of making flooring and product thereof : en
  • US1823248A - Examining table leg rest : en
  • USRE18196E - And one-thibd to edwin s : en
  • US1823494A - Combination plier and wrench : en
  • DE533053C - Single suspension of two or more contact lines of different potential : de en
  • US1823037A - Process and apparatus for casting metals and ceramic masses according to the centrifuging method : en
  • USD85132S - Arthur stockstrom : en
  • US1823299A - Camera latch : en
  • US1823609A - Cigarette dispensing and lighting container : en
  • US1823793A - Key-operated foot-measuring device : en
  • US1823442A - Bag feeding means : en
  • US1823728A - Horizontal illuminating means : en
  • ES123889A1 - A SECURITY CAMERA SYSTEM WITH LIVING MEANS AND RELATION OF THE INTERIOR TO THE EXTERIOR : en es
  • FR711717A - Rod or bar control mechanism, with automatic stop, with transmission by toothed wheels, for roller shutters, iron curtains, roller grilles, and their equivalent : en fr
  • CA315158A - Method of processing black liquor : en fr
  • DE533437C - Device for pretreatment, e.g. Thickening, drying, de-acidifying, wet to dry goods : de en
  • DE533818C - Door closer with device for inhibiting the closing movement : de en
  • GB356839A - Improvements in or relating to breech loading ordnance : en
  • FR711633A - Pliers for mounting and removing piston rings for engines and other applications : en fr
  • DE533512C - Cooking, baking and roasting device : de en
  • FR711811A - Breaking and distribution device for ignition devices : en fr
  • GB356781A - Improvements in and relating to the manufacture of bent pipes or tubes : en
  • DE533489C - Arrangement of laminated iron shells for current-carrying coils : de en
  • GB356806A - Improvements in or relating to filters : en
  • US1823277A - Fire hose nozzle : en
  • US1823421A - Four speed transmission : en
  • US1823775A - Electropneumatic action for the operation and control of musical instruments : en
  • DE533440C - Shake slide connection : de en
  • FR711709A - Sharpening machine : en fr
  • GB356880A - Improvements in or relating to television and like systems : en
  • US1823696A - Chain drive : en
  • US1823863A - Driving mount for gyratory centrifugals : en
  • CA315325A - Bees wax separator : en fr
  • CH149452A - Protective device for walking on the street with skates on. : de en
  • DE533707C - Ash discharge device for rotary grate gas generator : de en
  • DE533509C - Device on knitting machines for moving plating thread guides : de en
  • DE533662C - Runner on cooling beds with a slide plate arranged between the runner and cooling grate : de en
  • ES123821A1 - PROCEDURE FOR WET TREATMENT OF ARTIFICIAL SILK : en es
  • CH149463A - Dry gas meter. : de en
  • DE533635C - Aluminum alloys that can be hardened by thermal and mechanical post-treatment : de en
  • DE533425C - Connection for bands made of metal mesh, especially paper machine screens : de en
  • GB356826A - Improvements in doctors for paper-making machinery : en
  • ES574U - Lighting apparatus for typewriters. (Machine-translation by Google Translate, not legally binding) : en es
  • GB357017A - Improvements in and relating to eudiometric apparatus especially to those for measuring firedamp : en
  • US1823174A - Filling machine : en
  • GB357618A - Improvements in and connected with dispensing containers : en
  • US1823129A - Clutch : en
  • DE533407C - Hyperboloid gear pair and method for producing a hyperboloid gear pair : de en
  • ES123888A1 - ELECTRIC APPLIANCE FOR HEATING WATER OR OTHER LIQUIDS : en es
  • FR711705A - Improvement provided to electric heating installations for grouped premises : en fr
  • GB356965A - Device for feeding used stereotype plates into the melting pot of a stereotype casting machine : en
  • GB357505A - Improvements in or relating to electric storage cells and batteries : en
  • AU219831A - Improvements in processes forthe manufacture of solid rods and tubes made of glass or other melted material : en
  • CH149549A - Electrode furnace for salts that attack brickwork. : de en
  • ES123834A2 - IMPROVEMENT OF A NEW AUTOMATIC WARNING SYSTEM FOR LEVEL CROSSINGS : en es
  • GB356829A - Improvements in or relating to the production of wall protective means : en
  • US1823329A - Piezo electric device : en
  • FR711661A - Improvements to electro-optical relays : en fr
  • GB356827A - Improvements in or connected with water tube boilers : en
  • DE526544C - Furnace for the low-temperature coking of fuels : de en
  • DE533665C - Vertical shaft boiler : de en
  • DE533752C - Tennis practice device : de en
  • GB357112A - Improved process for the production of spun thread from artificial silk obtained by the ammoniacal-copper, viscose, collodion or acetate process and which has a superior feel, a lustre capable of variation from richness to mattness and which redyes uniformly : en
  • US1823151A - Machine for baking pastry shells : en
  • DE533836C - Process for the production of finely divided titanium dioxide from titanium tetrahalides : de en
  • DE533556C - Electric boat and tent lamp : de en
  • US1823443A - Adjustable mixer and drive : en
  • CH149443A - Equipment on printing machines in order to produce printed characters that differ from normal printing at the same time as the former. : de en
  • GB356818A - Improvements in or relating to impregnated and coated fabric : en
  • DE533449C - Electric induction furnace : de en
  • DE533813C - Cutting tool with wedge-shaped knives cutting on the circumference and on the front surfaces : de en
  • FR711791A - Apparatus for the automatic treatment of surfaces by grinding, polishing and the like : en fr
  • DE533432C - Bottle cap that prevents refilling : de en
  • US1823694A - Motor vehicle : en
  • ES123825A1 - A SYSTEM WITH THE CORRESPONDING DEVICES, FOR THE PROJECTION OF DIFFERENT IMAGES ON SEVERAL SCREENS, SIMULTANEOUSLY OR ALTERNATIVELY : en es
  • GB356836A - Improvements relating to holders for shaving soap : en
  • CH149542A - Unloader. : en fr
  • CA315313A - Commutator : en fr
  • ES323Y - Container for the transport and export of fruits, vegetables, poultry, game, and bottled liquids. : en es
  • FR711763A - Improvements in the construction and assembly of optical devices : en fr
  • GB357139A - : en
  • CH149326A - Tillage implement. : de en
  • US1823383A - Plane : en
  • US1823708A - Automatic re-fill multiple shaving edge safety razor : en
  • DE533714C - Protective cover for welders : de en
  • FR711640A - Vacuum device for fireplaces and other applications : en fr
  • GB356801A - Improvements in or relating to lead-calcium alloys for sheathing cables : en
  • GB356989A - Improvements in feeding devices for percussive tools : en
  • GB357067A - Improvements in coin-freed apparatus : en
  • FR711829A - Improvements to the movement of the ink ribbon and the reversing mechanism : en fr
  • DE533271C - Engine control : de en
  • US1823032A - Tool holder : en
  • US1823138A - Child's vehicle : en
  • US1822971A - Machine for shaping and renovating hats : en
  • CH149607A - Process for the preparation of a condensation product which can be used as a pesticide. : de en
  • US1823663A - Wheeled toy : en
  • GB356855A - Improvements in or relating to the manufacture of stereotype plates : en
  • CA315240A - Production of vat dyestuffs : en fr
  • GB356822A - Improvements in apparatus for use in surveying and like operations : en
  • GB356957A - Apparatus for moulding materials which are plastic when heated : en
  • CH149422A - Process for the production of a color base. : de en
  • FR711799A - Vehicle : en fr
  • GB357002A - Improvements relating to electron discharge tubes : en
  • GB356837A - Improvements in or relating to safety devices for presses and the like : en
  • GB357522A - Improvements in high potential transformers : en
  • DE533454C - Device for introducing the workpieces : de en
  • DE533923C - Multi-sided planer and moulder : de en
  • ES123845A3 - PROCEDURE FOR THE MANUFACTURE OF SOAP WITH CEREALS AND RESIDUES OF THE SAME : en es
  • GB356958A - Improvements in or relating to coat racks or hangers : en
  • USD85128S - Arthur stockstrom : en
  • US1823142A - Grand piano action : en
  • US1823342A - Gasket : en
  • GB356934A - Improvements in refrigerating boxes for preserving food and the like : en
  • GB356984A - Improvements relating to incandescent electric lamps, electron discharge devices, and the like : en
  • GB356890A - Improvements relating to golf and other playing balls : en
  • DE533494C - Process for the representation of anthanthrone cores : de en
  • CA315133A - Burglar alarm and preventive system : en fr
  • GB356858A - Improvements relating to presses for drawing sheet metal and the like : en
  • DE533515C - Building board : de en
  • FR711831A - Safe lock and device for fixing this lock on the safe door : en fr
  • DE532903C - Talking machine : de en
  • FR711663A - Process for obtaining chloro-nitro-quinolines : en fr
  • FR711748A - Cementation process : en fr
  • CA315303A - Printing mechanism for tabulating machines : en fr
  • CH149591A - Self-adjusting force transmission device. : en fr
  • AU2886230B - Apparatus for loading and/or unloading timber and other material or stacking or unstacking timber or other material : en
  • CH149477A - Calendar work. : de en
  • CA315266A - Feeding device for percussive motors : en fr
  • CA315204A - Method of packing fresh fruits and vegetables : en fr
  • US1823487A - Golf game : en
  • US1823833A - Hoisting device : en
  • CA315205A - Temperature responsive device : en fr
  • CA315252A - Modified cashew-shell liquid composition : en fr
  • CH149372A - Device for attaching a holding device for textile fabrics intended for wet treatment. : de en
  • US1823243A - Method and apparatus for lapping color film embossing rollers : en
  • USD85136S - Design por a gas range top section : en
  • US1822953A - Thimble : en
  • US1823488A - Electric motion transmitting mechanism and controls for pressing machines : en
  • CH149393A - Process for the catalytic synthesis of chemical substances by combining at least two molecules of organic compounds of which at least part of the constituent elements form the final substance. : en fr
  • US1823245A - Motion picture film winding device : en
  • US1822985A - Swivel attachment plug : en
  • US1823697A - Handcuffs : en
  • US1823309A - Elastic fluid turbine : en
  • AU3046830A - Improvements relating to nitrocellulose : en
  • US1823484A - Collapsible table and seat : en
  • CA315270A - Apparatus for electrical precipitation of suspended materials from gases : en fr
  • DE533920C - Arrangement on multi-phase commutator machines with a series winding in the stator connected to the secondary circuit of asynchronous machines : de en
  • CH149485A - Wedge abutments on planes. : de en
  • US1823104A - Lock for track doors : en
  • AU2920330B - Improvements in and relating to ventilators : en
  • US1823096A - Water craft : en
  • US1823514A - Storm sash construction : en
  • US1822979A - Esterified fatty acid derivatives and process of preparing same : en
  • US1823226A - Power transmitting apparatus : en
  • CH149496A - Flexible clip. : en fr
  • US1823179A - Aluminum type matrix : en
  • US1823847A - Formic acid ester of diethyl ether of cellulose and the process of preparing the same : en
  • CH149515A - Heat engine. : de en
  • USD85094S - Qxorge graff : en
  • DE533829C - Drive for rotary printing machines : de en
  • GB357621A - Improvements in internal centerless grinding machines : en
  • CA315333A - Manufacture of goods containing rubber : en fr
  • US1823014A - Process of manufacturing alcohol by fermentation : en
  • US1823090A - Dental machine : en
  • FR711874A - Continuous manufacturing process of artificial cements in a rotary kiln by final penetrating blowing of air brought to high temperatures : en fr
  • GB357149A - Improvements in the construction of ships sterns, increasing the efficiency of screwpropulsion : en
  • US1823489A - Method of and apparatus for producing profile strips from sheet magnesium alloys : en
  • GB356981A - Protective paper strips for photographic film rolls for daylight loading : en
  • USRE18189E - Means por supporting baffles in oil-filled bushings : en
  • US1823654A - Liquid dispenser : en
  • CA315318A - Lasting machine : en fr
  • DE533684C - Fluid brake for the retraction rods of pilgrim step rolling mills : de en
  • USRE18195E - Fuel injection system : en
  • DE533648C - Storage of paper machine rolls : de en
  • DE533919C - Double cage anchor with open or half-open slots in the run-up cage winding : de en
  • DE533907C - Adjustable hanger for sliding door guides : de en
  • GB356859A - Improvements in floors : en
  • US1823393A - Method of and means for cooling passenger cars in stations : en
  • US1823410A - Double viner : en
  • DE500927C - Device for separating vacuum vessels : de en
  • DE533802C - Filler : de en
  • DE532908C - Pre-chamber diesel engine : de en
  • GB357021A - Improvements in house letter boxes : en
  • DE533848C - Precipitation electrode for electric gas purifiers : de en
  • DE533893C - Grass cutter for PTO drive from the tractor : de en
  • GB357052A - Improvements in or relating to shoe nails for mountain shoes : en
  • US1823614A - Treatment of naphthenic oils : en
  • ES123883A1 - A mechanism of automatic operation for the drive of the regulators of the hydraulic turbines. : en es
  • FR711794A - Process and polychrome screen for producing color photographic views on embossed films : en fr
  • GB357210A - Improvements in and relating to elastic fluid turbines : en
  • DE533695C - Device for collating the various types of printed matter coming from a printing machine and complementing each other to form a book or notebook by means of a conveyor chain : de en
  • US1823399A - Scavenging for two-stroke internal combustion engines : en
  • US1823424A - Machine for making wire strands, ropes, and cables : en
  • DE533539C - Automatic contact device, especially for controlling the ignition circuit of explosion engines and the like. like : de en
  • DE533698C - Metal vapor rectifiers, namely vehicle rectifiers : de en
  • FR711638A - Filler-doser : en fr
  • FR711795A - Flapper waste head system for washbasin, bidet and bathtub : en fr
  • FR711862A - Improvements relating to the control of fluid pressure brake apparatus of railways and the like : en fr
  • GB357077A - Manufacture of hydroxymethyl-benzimidazole-arsonic acids : en
  • DE532714C - Oven door : de en
  • ES123846A3 - Manufacturing process of aqueous solution of lime hypochlorite. : en es
  • GB356824A - Improvements in or relating to coin-freed apparatus for the sale of postcards or the like : en
  • FR711708A - Painting process on porcelain, glass, enameled metal or other suitable surface : en fr
  • FR711749A - Cementation process by nitriding : en fr
  • GB356925A - Improvements in an air washer : en
  • GB357100A - Plastic composition and method of preparing same : en
  • IE11792L - Carburettor : en
  • GB357144A - Improvements in and relating to photo-telegraphy and the like : en
  • DE533774C - Cleaning device for hair brushes u. like : de en
  • FR711618A - Improvements to tin cans or glass jars of cold meats and cold foods : en fr
  • US1823867A - Connection of driving means to speedometers : en
  • GB357007A - Improvements in or relating to trawl nets : en
  • GB357222A - Improvements in or relating to electric signalling systems : en
  • US1823611A - Tire tread cutting machine : en
  • DE533363C - Protective cover for coal chutes : de en
  • DE533513C - Attachment of work equipment to stirring and beating machines : de en
  • ES360Y - Apparatus for fixing socks. : en es
  • FR711845A - Apparatus for making molds and cores for foundries : en fr
  • US1823435A - Electric switch : en
  • GB357031A - : en
  • US1823087A - Purification of oil : en
  • DK44591C - Mixing device for building materials of any kind. : da en
  • CH149500A - Pressure reducing and regulating valve. : de en
  • DE533426C - Spinning pump with parallel pistons arranged in a rotating drum : de en
  • GB357097A - : en
  • DE533599C - Process for the treatment of salts, in particular Duenge salts : de en
  • DE533717C - Liquid slingshot : de en
  • FR711870A - Improvements in sheet metal cleaning : en fr
  • GB357510A - Improved electric insulators : en
  • FR711878A - Installation for selective strengthening of alternating currents : en fr
  • DE533541C - Gas turbine with oscillating auxiliary fluid : de en
  • DE533626C - Connection of wooden components : de en
  • FR711656A - Visible fusible plug calibrated circuit breaker : en fr
  • FR711785A - Improvements to piston rings : en fr
  • FR711884A - : fr
  • GB356933A - Improved manufacture of rubber : en
  • FR711672A - Further training in pressurized fluid distribution devices or installations : en fr
  • US1823027A - Internal combustion engine : en
  • US1823079A - Refrigerating apparatus : en
  • DE533826C - Safety device on signposts on ship lifts : de en
  • CH149455A - Tracer bullet. : de en
  • GB356909A - Improvements in or relating to electric heaters for heating and keeping hot internalcombustion engines and the cooling medium thereof when the engine is not in use : en
  • GB357175A - Improvements in steam superheaters : en
  • US1822932A - System and apparatus for the electric recording and reproducing of sound : en
  • US1823580A - Safety cage for banks : en
  • US1823705A - System of articulate sound reproduction : en
  • DE533486C - Electric rectifier cell : de en
  • GB357154A - Manufacture of artificial threads and other materials from cellulose compounds : en
  • DE533913C - Compression chiller : de en
  • US1822942A - Hinged book cover : en
  • US1823753A - Typewriter fastener : en
  • CA315179A - Tooth cleaner and polisher : en fr
  • US1823085A - Show case : en
  • US1823317A - Clip : en
  • US1823093A - Vending machine : en
  • CH149628A - Two-speed gearboxes, in particular on motor vehicles. : de en
  • US1823356A - Refractory article : en
  • US1823602A - Key chart : en
  • DE533713C - Ball pessary : de en
  • CA315332A - Manufacture of articles containing rubber : en fr
  • CH149433A - Plant nutrient. : de en
  • CA315172A - Viscose complex : en fr
  • CH149333A - Metal door threshold. : de en
  • CH149486A - Gear grinding machine. : de en
  • DE533308C - Roehrchen loom : de en
  • US1823729A - Smoking pipe rack : en
  • US1823780A - Battery charging system : en
  • CH149474A - Hinge for spectacle frames and eyeglasses. : en fr
  • CH149611A - Process for the preparation of 1.1.3-Trimethyl-2- (2 4-oxo-2 3-ethobutyl) -cyclohexane. : de en
  • DE533646C - Device for the simultaneous clamping of a plurality of rod-shaped workpieces with at least three clamping jaws offset from one another in the longitudinal direction of the workpiece : de en
  • DE533764C - Furnace for the simultaneous production of a plurality of soldered connections : de en
  • DE533805C - Atomizer for ointment-like and pressurized polish : de en
  • US1822879A - Adjustable service entrance fitting : en
  • US1822984A - Arching mechanism : en
  • US1823228A - Audiphone : en
  • US1823597A - Bag feeding means : en
  • US1823638A - Machine for spinning, doubling, twisting, and the like, yarns, fibers, and the like : en
  • CA315288A - Typewriting machine : en fr
  • US1823510A - Extension ladder hook : en
  • US1823565A - Index file mounting : en
  • US1823103A - Cable cutting mechanism : en
  • US1823365A - Insect trap : en
  • US1823553A - Conduit fitting : en
  • US1823595A - Steam valve for cooking containers or boilers : en
  • US1823791A - Magazine for shuttle-bobbins for automatic looms : en
  • AU2896830B - Improved reinforced waterproof paper for building linings, sack making andother uses : en
  • CA315168A - Charge mixer and vaporizer for internal combustion engines : en fr
  • CA315330A - Device for indicating undue wear in bearings : en fr
  • US1822964A - River channel deepening means : en
  • US1822992A - Inspirator : en
  • US1823670A - Work positioning means for centering machines : en
  • CH149445A - Paper dispensing device, especially for accounting and flat typewriters, etc. : de en
  • CH149428A - Process for the production of plastic masses from derivatives of cellulose. : de en
  • US1823723A - Dictation machine : en
  • US1822980A - Holder for neon tubes and the like : en
  • US1823035A - Radiator : en
  • CH149439A - Address label. : de en
  • CH149394A - System in which the work expended on increasing the pressure of a work medium is partially recovered. : de en
  • CA315208A - Signalling system : en fr
  • GB356907A - Improvements in reels for cables and the like : en
  • DE533876C - Device for measuring the amounts of spinning solution emerging from the spinning positions on rayon spinning machines : de en
  • FR711815A - Process for heat treatment of rails : en fr
  • US1823284A - Gasket : en
  • US1823444A - Refrigerating cabinet : en
  • FR711753A - New construction device for bodywork, flying machines and other applications : en fr
  • DE533653C - Tank cap, especially for petrol tanks on motorcycles : de en
  • US1823291A - Washing machine : en
  • DE533874C - Device for the treatment of strand yarn suspended on supporting rods : de en
  • FR711838A - Push button switch : en fr
  • AU251031A - Improvements in or relating to high frequency amplifying systems : en
  • CH149586A - Briefcase. : de en
  • CA315275A - Automobile heater : en fr
  • US1822949A - Weightless window : en
  • US1823253A - Toilet device : en
  • AU3085030A - Improvements inthe methods of and apparatus for filling containers : en
  • DE533521C - Device for the determination of oxygen in process water, e.g. in the condenser water : de en
  • DE533722C - Drifting machine for food with a conical mandrel and a corresponding sieve : de en
  • DE533889C - calendar : de en
  • CA315239A - Conversion of carbonaceous materials into fuels of relatively low boiling point range : en fr
  • CH149461A - Device for withdrawing certain amounts of liquid. : de en
  • US1823039A - Jointed lumber : en
  • US1823267A - Lawn mower : en
  • DE533460C - Compressed air offset centrifuge : de en
  • FR711776A - Photographic development apparatus : en fr
  • US1822889A - Fabric : en
  • US1822929A - Filter circuit : en
  • US1822975A - Foldable luggage carrier : en
  • US1823200A - Woodworking machine : en
  • USD85108S - mabey : en
  • CH149383A - Wooden sole shoe. : de en
  • CH149585A - Display case for bobbins, in particular silk bobbins. : de en
  • DE533667C - Method and device for recording electrical pulses : de en
  • FR711789A - Process for the isolation of high molecular weight alcohols : en fr
  • CA315249A - Substitute for shellac : en fr
  • US1823278A - X-ray fluorescent screen mounting : en
  • USRE18194E - Fuel injection system : en
  • US1823577A - Holder for safety razor blades : en
  • CH149513A - Radial turbine designed as an extraction turbine with a downstream axial part. : de en
  • CH149627A - High pressure steam generator in which the working medium is evaporated in a pipe system. : de en
  • US1823579A - Unit heater and ventilator : en
  • US1823333A - Means for keying punchings : en
  • DE533651C - Coat for pneumatic tires of vehicle wheels : de en
  • US1823586A - Signal code sending device : en
  • US1823324A - Display receptacle : en
  • FR711694A - Method and apparatus for manufacturing concrete and mortars and more generally all airless mixtures : en fr
  • GB357221A - Apparatus for preventing the withdrawal of current from the mains side of a consumers current meter : en
  • CA315315A - Record card for tabulating machines : en fr
  • US1822995A - Metallurgical process : en
  • US1823231A - Shoe stiffener : en
  • US1823330A - Splicer : en
  • US1822981A - Insole : en
  • US1823212A - Wire reeler : en
  • US1823346A - Carburetor attachment : en
  • CH149438A - Method and device for washing out paper webs treated with parchment liquid. : de en
  • US1823513A - Checkbook and record : en
  • US1823452A - Valve : en
  • US1822917A - Automatic valve : en
  • US1823031A - Cutting blade : en
  • CH149618A - Process for the production of a new waterfast coloring chlorination product from isodibenzanthrone. : de en
  • CH149516A - Ignition device on internal combustion engines, the rotor of which can be locked in order to set the correct ignition point. : de en
  • US1823145A - Phctographic printing machine : en
  • US1823569A - Pneumatic seat, cushion and the like : en
  • US1823689A - Apparatus for cleaning type : en
  • US1823848A - Process and mechanism for separating intermixed divided materials : en
  • US1823272A - Woodworking machine : en
  • US1823704A - Manufacture of ethers of diacetone alcohol : en
  • CH149537A - Installation circuit breaker for systems with protective cable. : de en
  • FR711856A - Internal combustion engine : en fr
  • FR711666A - Process for manufacturing non-hygroscopic fertilizer starting from distillery or sugar refinery vinasses : en fr
  • CA9331S - SAY GUARD : en fr
  • CH149436A - Process for processing rolled material to be cold drawn : de en
  • CH149588A - Metal vessel with bung-type socket. : de en
  • DE533436C - Roller skate : de en
  • DE533780C - Tube heat exchanger : de en
  • ES588U - Stove for bacteriology. (Machine-translation by Google Translate, not legally binding) : en es
  • ES123894A3 - Improvement introduced in the manufacture of metal cutlery. : en es
  • US1823482A - Collar and cuff ironing machine : en
  • ES123848A1 - A procedure for the storage and evacuation of garbage in houses, especially in tenements. : en es
  • GB356947A - Improvements in the manufacture of transformers, loading coils and the like : en
  • US1823198A - Mote and waste cleaner : en
  • FR711629A - Process for using natural ivory waste and resulting new industrial products : en fr
  • FR711828A - Improvements to incineration equipment : en fr
  • DE533888C - Teaching aids to demonstrate the Magnus effect : de en
  • DE533576C - Process for removing gases and vapors from a metal part of the cover of discharge vessels that is connected to the glass part of the cover : de en
  • GB356916A - Improvements in or relating to turning lathes : en
  • CA315265A - Feeding device for percussive motors : en fr
  • US1823304A - Gas discharge device : en
  • US1823007A - Bumper : en
  • US1823783A - Luggage carrier for automobiles : en
  • US1823264A - Web holding machine : en
  • FR711888A - Soft plastic belt to support sanitary napkins : en fr
  • FR711836A - Power mower control : en fr
  • GB357227A - Improvements in the production of solutions of nitrocelluloses : en
  • DE533551C - Bow for string instruments : de en
  • ES123880A2 - IMPROVEMENTS MADE IN THE DRIVING APPARATUS OF THE OPENING AND UNDRESSING MACHINE OBJECT OF SAID PATENT : en es
  • ES123885A3 - A PROCEDURE FOR THE MANUFACTURE OF TUBES BY MEANS OF THE BENDING OF SHEET TAPE : en es
  • US1823699A - Structural steel assembly and method of producing same : en
  • DE533611C - High-voltage slide disconnector : de en
  • DE533686C - Coupling spindle for driving the top roll of rolling mills : de en
  • US1823331A - Vacuum tube socket : en
  • US1823508A - Draft attachment for agricultural implements : en
  • US1823548A - Two-row cultivator : en
  • US1823617A - Bumper construction : en
  • FR711850A - Improvements in the manufacture of blooms, largets, billets and similar products : en fr
  • US1823160A - Air gun shell : en
  • US1823574A - Glassware transfer device : en
  • US1823217A - Harry p : en
  • US1823726A - Bag support for vacuum cleaners : en
  • US1823302A - Display stand : en
  • US1823529A - Disk attachment for walking cultivators : en
  • DE533746C - Cover for gas cells : de en
  • DE533925C - Valve : de en
  • GB356807A - Improvements relating to automatically regulated dynamos : en
  • GB356857A - Improvements in or relating to electric water heaters : en
  • US1823463A - Constant high potential generators : en
  • US1823528A - Production of glycollic acid esters : en
  • CH149600A - Protective device for pneumatic tires. : en fr
  • US1823796A - Attachment for internal combustion engines : en
  • GB356990A - Hand cultivator : en
  • CA315221A - Fuse composition : en fr
  • CH149473A - Device for the control of sound film recordings. : de en
  • ES123867A1 - IMPROVEMENTS INTRODUCED IN AXLE BEARINGS FOR VEHICLES ON RAILS : en es
  • DE533899C - Nozzle-free float tap : de en
  • US1823059A - merrick : en
  • CH149349A - Highly refractory body and process for its manufacture. : de en
  • FR711601A - Camera : en fr
  • DE533831C - Self-unloading flat-floor wagon : de en
  • DE533609C - Firedamp-proof connector : de en
  • USD85080S - Qeobge becker : en
  • US1822947A - Convertible ladder : en
  • US1823222A - Apparatus for cleaning railroad cars : en
  • US1823527A - Undergarment : en
  • US1823584A - Brooder ventilation structure : en
  • FR711704A - Parachute extractor and its launching device : en fr
  • GB356924A - Improvements in and relating to electric induction motors : en
  • DE526591C - Electric direction indicators, in particular for motor vehicles : de en
  • FR711897A - Rotating headlights for automobiles : en fr
  • FR711729A - Automatic shear : en fr
  • US1823461A - Bearing cap facer : en
  • USD85127S - Arthur stockstrom : en
  • US1823633A - Confection freezer : en
  • DE533538C - Fuel sucker : de en
  • FR711891A - Improvements to electric heating systems : en fr
  • GB356845A - Improved means for preventing the displacement of engaged mechanical elements : en
  • GB357026A - Improvements in or relating to the preparation of phosphoric anhydride and phosphoric acid : en
  • GR3343B - METHOD OF REGULAR STERILIZATION OF SHAVERS (BRUSHES). : el en
  • AU3037030A - Improvements in straining or filtering devices for gas : en
  • CA315272A - Rotary pump : en fr
  • US1823608A - Holder for hams or the like : en
  • DE533366C - Extending table : de en
  • DE533571C - Power distribution system : de en
  • US1823542A - Pneumatic cleaner : en
  • US1823201A - Top extension : en
  • CH149370A - Process for the manufacture of fabrics for sheets. : de en
  • DE533543C - stopcock : de en
  • DE533587C - Laundry rammer with fabric bellows : de en
  • US1822899A - Safety pad for shipping radio sets and the like : en
  • US1823378A - Rocket : en
  • US1823390A - Ammunition for signal pistols : en
  • US1823402A - Silver cleaning composition : en
  • US1823241A - Card novelty : en
  • CH149604A - Brake circuit for DC vehicles. : de en
  • DE533663C - Sheet metal stretching machine : de en
  • FR711604A - Advanced double bulbs : en fr
  • FR711841A - Improvements in motion picture projection apparatus, such as talking motion pictures : en fr
  • GB357164A - Improvements in and relating to the production of dyestuffs and intermediates : en
  • GB357513A - Improvements in controlling mechanism for winding-engines : en
  • US1823372A - Process of recovering sulphur dioxide from exit gas : en
  • AU2890830B - Device for effecting and controlling colour change of dried vine fruits : en
  • US1823703A - Light control device : en
  • US1823801A - Gauging device : en
  • CH149405A - Process for the preparation of an azo dye. : de en
  • FR711876A - Instrument for measuring angles : en fr
  • CH149406A - Process for the production of a chromium-containing dye. : de en
  • DE533484C - Kaefiglaeufer with two or more concentrically arranged rows of windings : de en
  • DE533668C - Protective device for telephone stations endangered and influenced by high voltage : de en
  • DE533887C - Centrifugal governor : de en
  • GB356914A - Improvements in screens for kinematograph or other optically projected pictures : en
  • AU3083830A - Improvements in gang blanking knives for clicking and/or cutting presses : en
  • CA315291A - Transparent shell or form : en fr
  • US1822937A - Locomotive boiler fire box : en
  • US1823551A - Apparatus for the manufacture of welded structures : en
  • DE533431C - Support roller arrangement for caterpillar vehicles : de en
  • DK44598C - Connecting device for mounting gas meters. : da en
  • GB356995A - Improvements in and relating to chairs, settees, and like furniture : en
  • ES354Y - Perfected system inkwell. : en es
  • GB356804A - : en
  • IE11347L - Check valves : en
  • AU2906530A - Improvements in safety razors and blades therefor : en
  • AU2969230B - Boiler feed device, particularly for locomotives, comprising an assemblage of several compound injectors : en
  • CH149416A - Process for the preparation of a vat dye. : de en
  • CH149355A - Machine for peeling potatoes, fruit and the like. : de en
  • AU2897030B - Improvements in paper bags and sacks : en
  • US1823352A - Apparatus for bleaching textile fibers with a gaseous current, such as ozonized air : en
  • DE532995C - Slide changing device for microscopes : de en
  • FR711707A - Window cleaning device : en fr
  • CH149336A - Device, in particular for wooden doors, to compensate for changes in length caused by temperature fluctuations. : de en
  • CH149625A - Arrangement for adjusting dry gas meters. : de en
  • GB357104A - Improvements in or relating to railroad contact devices : en
  • US1823512A - Loud speaker : en
  • US1823572A - Dispensing container : en
  • CA315138A - Pressure vessel lining : en fr
  • US1823041A - Clinker tongs : en
  • CH149330A - Electrically driven harrow and brush device. : de en
  • US1822998A - Antifriction caster wheel and support : en
  • CA315213A - Manufacture of rubber-impregnated products : en fr
  • DE516893C - Electrical switch with two contacts that roll over one another : de en
  • GB357043A - Improvements in concrete piles : en
  • CH149541A - Electric discharge vessel with hot cathode and gaseous filling. : de en
  • CH149587A - Iron for draft animals and others. : en fr
  • CH149332A - Enclosing wall for buildings. : de en
  • CH149444A - Typewriter and adding machine. : en fr
  • CA315225A - Aerial system : en fr
  • GB357027A - Improvement in electrically operated refrigerating mechanism : en
  • US1823053A - Rubberless elastic fabric : en
  • CH149368A - Process for the preparation of a viscose suitable for the production of artificial threads and other artificial structures. : de en
  • CH149426A - Highly elastic, chemically almost invulnerable, non-explosive, but flammable mass that can be thermoformed by pressing and a method for producing the same. : de en
  • DE533511C - Splash closure : de en
  • CH149479A - A process for extracting tin from bodies containing it in a metallic state. : en fr
  • US1822893A - Roller shopping bag : en
  • US1823000A - Illuminable votive device : en
  • US1823603A - Sound reproducing apparatus : en
  • CH149564A - Device for exercising suction air massage. : de en
  • DE532896C - Device for the production of cores for bearing shells : de en
  • DE533701C - Electrical plug, especially device plug or socket with protective contact for grounding, zeroing or protective circuit : de en
  • ES123840A1 - AN APPARATUS FOR OBTAINING SOLUTIONS : en es
  • CH149613A - Process for the preparation of a nitrogenous vat dye. : de en
  • DE533891C - Hand tool for head of beetroot or the like in an upright posture : de en
  • CA315187A - Rotary machine : en fr
  • DE533527C - Lifting and insertion device for tillage equipment : de en
  • DE533600C - Portable tar kettle : de en
  • GB356879A - Improvements in or relating to lathes for cutting metal and other materials : en
  • GB356810A - Improvements in or relating to cotton combing-machines : en
  • DE533693C - Boiler suspension : de en
  • GB356986A - An aseptic telephone mouthpiece : en
  • DE533050C - Lubricating device for loose wheels, especially of railway vehicles : de en
  • DE533897C - Baling press with shredding device : de en
  • DE533922C - Method and device for operating cupolas : de en
  • CA315253A - Cashew-nut-shell oil condenser product : en fr
  • CH149352A - Device for fixing pivotably mounted bodies, in particular windows. : de en
  • US1823206A - Container for paste tubes : en
  • FR711802A - Abdominal belt for ptosis of the stomach and intestine : en fr
  • GB356950A - Improvements in and relating to heating units or radiators for heating domestic or other buildings : en
  • GB357050A - Improvements in and relating to processes and apparatus for the evaporation of liquids in films : en
  • DE533656C - Pocket knife with lockable blade : de en
  • DE533503C - Gas generator for carburized water gas : de en
  • FR711820A - Transmission and steering mechanism for tractors : en fr
  • GB357191A - Improvements in arrangements for modulating radiation, particularly for use in picture-telegraphy, television, telephony by beams of light, and talking pictures : en
  • US1823008A - Traffic control system for multifloor garages : en
  • GR3348B - PLASTICS. : el en
  • US1823445A - Slipper : en
  • US1823681A - Apparatus for converting reciprocating motion into rotary motion or vice versa : en
  • USD85101S - G kateb : en
  • DE533896C - Washing device for beet leaves u. Like. With conveyor screws rotating in a washing tub : de en
  • GB356972A - Improvements in and relating to the uniting of structural members : en
  • FR711787A - Vehicle carrying a work tool capable of translational movement relative to this vehicle : en fr
  • GB357165A - Improvements in and relating to the production of phthalic anhydride derivatives : en
  • CH149404A - Process for the preparation of a new derivative of ricinoleic acid. : de en
  • DE524737C - Process for the extraction of fatty acids : de en
  • DK44594C - Procedure for the manufacture of valuable liquid products from coal or carbonaceous substances. : da en
  • GB356963A - Improvements in apparatus for separating seeds : en
  • FR711624A - Method for the reciprocating operation with light oil and heavy oil of a combustion engine : en fr
  • FR711892A - Mixed vehicle that can be driven on road or on rails : en fr
  • GB357123A - Improvements in or relating to coating compositions : en
  • CH149470A - Amplifier for sound-frequency, electrical oscillations. : de en
  • ES327Y - Device consisting of a container for products in pasty form, with means for their evacuation. : en es
  • FR711848A - Compensation switching coupling with adjustable curves for two different high-frequency circuits in the t receiving stations. s. f. : en fr
  • US1823725A - Refrigerating apparatus : en
  • DK44603C - Device for the production of upholstery material. : da en
  • FR711873A - Improvement in cranks for starting internal combustion engines : en fr
  • GB356872A - : en
  • CA315182A - D-handle : en fr
  • CH149525A - Method for assembling electrical machines with welded housing. : de en
  • FR711893A - Device for shaping and dispensing hygienic covers for toilet seats : en fr
  • GR3354B - APPLIANCE FOR DISTRIBUTING STICKLASTS FOR RATS. : el en
  • GB356867A - Improvements in cocks : en
  • DE533173C - Fuel injection device for internal combustion engines : de en
  • FR711889A - Liquid fuel supply apparatus for internal combustion engines : en fr
  • FR711899A - Improvements in electro-magnetic devices, in particular for sound reproduction : en fr
  • GB357157A - Apparatus for contact printing of photographic negatives : en
  • DE533493C - Process for the preparation of sulfur-containing dyes and intermediate products of the anthanthrone series : de en
  • FR711726A - Process for the production of dichloromethylanthraquinones : en fr
  • DE533389C - Potato harvester with tine drum revolving behind a turning share : de en
  • FR711821A - Tractor : en fr
  • GB356811A - : en
  • DE533490C - Device for regulating the power factor of inductively loaded alternating current circuits : de en
  • DE533495C - Process for the preparation of anthanthrone derivatives : de en
  • FR711648A - Rotary motor without valve : en fr
  • FR711718A - Two-way switch : en fr
  • GB357150A - : en
  • DE533517C - Masonry machine : de en
  • GB357172A - A process and apparatus for continuous extraction and filtration : en
  • US1823301A - Method of and means for separating and flowing oil and gas : en
  • US1823647A - Hood corner protector : en
  • US1822948A - Fabric bag : en
  • US1823360A - Signaling system : en
  • FR711847A - Molding press for metals and non-metallic materials : en fr
  • US1823779A - Electrical synchronous braking device : en
  • US1823816A - Wheelbarrow : en
  • GB356803A - Improvements in alternating current relays : en
  • DE533459C - Device for conveying small-grain bulk goods through pipes lined up : de en
  • US1823503A - Manufacture of unsaturated hydrocarbons : en
  • US1823866A - Automatic choke : en
  • US1822991A - Tractor steering control mechanism : en
  • US1823158A - Axle and method of making the same : en
  • DE533655C - Cattle clipper : de en
  • DE533689C - Sorting device for separating needles and similar workpieces made of wire, which are straightened up to a certain normal dimension : de en
  • CH149429A - Process for producing a synthetic resin. : de en
  • DE533523C - Equipment kit for milk testing purposes : de en
  • DE533544C - Closing flap : de en
  • US1823069A - Airplane appliance : en
  • DE533822C - Method and device for controlling charging devices for shaft ovens : de en
  • FR711617A - Method for automatic recording of electrical level diagrams : en fr
  • ES123891A1 - A PROCEDURE FOR THE MANUFACTURE OF BRIGHT FIBERS TO OBTAIN LIGHTING EFFECTS IN THE THREADS OF WHICH THEY ARE PART : en es
  • GB357117A - Portable electric lamps : en
  • FR711756A - Glow-in-the-dark body holder to make switches, sockets and other electrical devices visible : en fr
  • FR711827A - Improvements to the compositions for coatings as well as to the manufacturing and application processes thereof : en fr
  • US1823246A - Method of tinting film for use in sound reproduction : en
  • US1823218A - Hole cutter : en
  • US1823755A - Door construction : en
  • US1823146A - Cooking apparatus : en
  • GB357059A - Improved construction of perpetual date indicators : en
  • FR711643A - Scalp Treatment Mode : en fr
  • US1823486A - Mop wringer : en
  • US1823495A - Production of hydrocarbons of high molecular weight : en
  • US1823485A - Picture frame : en
  • US1823080A - Manufacture of seamless tubes : en
  • US1823502A - Electrical insulator : en
  • FR711804A - Process for the impregnation of bituminous road surfaces : en fr
  • GB357595A - Improvements in the manufacture of artificial threads or other products from cellulose compounds : en
  • FR711766A - Dart to play : en fr
  • FR711783A - Electrical installation for burglary protection : en fr
  • GB357099A - Improvements in aircraft : en
  • GR3347B - CHEMICAL METHOD OF WASHING OF THE PIECES AND THE SUBSTANCES AND THE SUCH PRODUCTS. : el en
  • US1823061A - Conduit coupling : en
  • US1823453A - Door operating and locking device : en
  • US1823623A - Automobile curtain control : en
  • US1823845A - Apparatus for dyeing paper and cardboard during the manufacture on paper making machines : en
  • ES123833A3 - PROCEDURE TO GIVE MORE LUMINOSITY TO DECORATED CRYSTALS : en es
  • FR711859A - Improvements to pulse transmitters, in particular to operator keypad pulse transmitters : en fr
  • DE533529C - Towing car for a larger number of harrow fields : de en
  • US1822922A - Amplifying system : en
  • ES501U - Folders or covers for the placement of newspapers, magazines, guides, books and all kinds of similar. (Machine-translation by Google Translate, not legally binding) : en es
  • DE533799C - Process for the production of oxidation products of synthetic resins : de en
  • CA315304A - Perforating machine : en fr
  • CA315176A - Oat shelling or hulling apparatus : en fr
  • ES123870A3 - A device for wetting and gluing envelopes. : en es
  • US1823152A - Steam-table serving-pan cover : en
  • US1823293A - Photographic shutter retarding mechanism : en
  • CA315326A - Anti-skid tire chain : en fr
  • CH149450A - Ski pole. : de en
  • CA315159A - Process of treating black liquor : en fr
  • US1823282A - Shank support : en
  • US1823450A - Typewriting machine : en
  • DE533903C - Folding camera with controlled lens board : de en
  • CH149410A - Process for the production of a vat dye. : de en
  • CA315287A - Typewriting machine : en fr
  • US1823230A - Method of restoring moisture and adding acid to reactivated clay : en
  • NL25022C - Apparatus for measuring amounts of heat extracted from a flowing liquid, provided with a liquid meter, two force thermometers, a transmission mechanism and a counter. : en nl
  • AU2978130B - Improvement in brooder heaters : en
  • CH149344A - Stovepipe wall socket. : de en
  • FR711725A - Process for extracting magnesium compounds from salt water : en fr
  • US1822962A - Charge humidifier for explosive engines : en
  • FR711669A - Process and installation for the production of fresh water on board ships or other applications : en fr
  • CH149553A - Stand lamp. : de en
  • FR711860A - Refrigerator, refrigerated packaging and the like : en fr
  • GB357046A - Improvements in and relating to compound eccentric mechanism : en
  • US1822963A - Tie plate : en
  • US1823534A - Diagnostic table : en
  • DE533795C - Process for the preparation of water-insoluble azo dyes : de en
  • ES123899A1 - IMPROVEMENTS IN SOUND TRANSFORMATION DEVICES : en es
  • ES362Y - Horse shoe for cavalry. : en es
  • DE533009C - Capsule pump : de en
  • CH149327A - Mixture that can be used as a seed dressing, preservative and disinfectant. : de en
  • DE533443C - Device for cleaning, in particular, feed water : de en
  • US1823185A - Process of purifying used crank case oil : en
  • US1823669A - Roll-edge mattress : en
  • US1823058A - Machine for controlling railway traffic governing apparatus : en
  • US1823315A - Sprinkler : en
  • US1823657A - Caster : en
  • DE533405C - Fluid-tight power transmission between two completely sealed off spaces : de en
  • DK44592C - Mixing device for concrete and other building materials. : da en
  • DE533336C - Coaster for iron : de en
  • GB357087A - Improvements in and relating to glands suitable for turbine shafts : en
  • GB357514A - Improvements in or relating to sound deadening compositions adapted to be applied to vehicle body constructions or the like : en
  • US1823194A - Motion controlling attachment for cutting torches : en
  • US1823687A - System for frequency translation of electric waves : en
  • US1823732A - Flower vase : en
  • US1823841A - Liquid tachometer : en
  • GB356944A - Improvements in or relating to photometric apparatus : en
  • US1823858A - Compressor-condenser unit : en
  • US1822999A - Pulverizing mill : en
  • US1823063A - Means for mooring and housing airships : en
  • US1823111A - Gas burner : en
  • CA315243A - Mill mixer : en fr
  • CH149614A - Process for the preparation of a vat dye. : de en
  • CH149465A - Testing machine for tensile tests. : de en
  • US1823065A - Machine for truing brake band segments : en
  • US1823547A - Process for producing winding keys : en
  • US1823567A - Bit : en
  • US1823173A - Window latching device : en
  • US1823229A - Separable fastener : en
  • US1823325A - Steering mechanism : en
  • CA315250A - Reaction product of cashew-shell oil : en fr
  • CA315228A - Coal substitute : en fr
  • CH149557A - Electric lamp. : de en
  • CA315175A - Rail brace : en fr
  • DE532411C - Dismountable rail bender and rail straightener : de en
  • GB356832A - Improved method of obtaining graduated tinted glass : en
  • GB357551A - Manufacture of artificial threads and other materials from cellulose compounds : en
  • CH149425A - Process for the production of an explosive. : de en
  • CA315285A - Current collector support : en fr
  • US1823563A - Steering wheel : en
  • US1823720A - Loom stop mechanism : en
  • US1823840A - Display fixture : en
  • GB357219A - Improvements in recording and reproducing systems : en
  • CA315149A - Wheel scrapper : en fr
  • CH149367A - Drive device for the spindles and the swiveling bobbin spindle carriers of rayon spinning machines. : de en
  • CH149561A - Knitted or knitted leg bandage with integrated elastic threads. : de en
  • AU2712830B - Improvements in or, for oxy-hydrogen engines andor motors : en
  • CA315141A - Grain car door : en fr
  • CA315167A - Gate operating device : en fr
  • CA315216A - Wheel : en fr
  • US1822891A - Apparatus for making sheet material : en
  • US1822925A - Apparatus for locating leaks : en
  • GB357133A - A process for obtaining carbon from flames : en
  • GB357185A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • CA315164A - Automobile body : en fr
  • CH149543A - Device to reduce the hum of AC-heated discharge tubes. : de en
  • CA315184A - Fire exxtinguisher : en fr
  • CH149420A - Process for the production of a new indigoid dye. : de en
  • US1823413A - Double belt cigarette collector : en
  • US1823795A - Mounting for flyer blocks : en
  • CH149498A - Method and device for filling tubular bodies with a mass. : de en
  • US1823465A - Clamp : en
  • US1823501A - Rubber-cutting machine : en
  • US1823735A - Airplane : en
  • CH149547A - Anode protection tube for metal vapor rectifier. : de en
  • CH149552A - Electric melting furnace. : de en
  • DE533607C - Insulator support for high voltage insulators : de en
  • DE533621C - Cooking pot, so-called Papin pot, with at least two nested, individually removable vessels and lid attachment : de en
  • US1823794A - Wireless transmission system : en
  • US1823536A - Locking cabinet door : en
  • US1822988A - Brake : en
  • US1823117A - Furnace : en
  • US1823169A - Blade wheel with movable blade : en
  • US1823351A - Grinding ball : en
  • US1823727A - Machine tool : en
  • GB357062A - Improvements in and relating to electric arc welding : en
  • CA315185A - Protecting cover to be worn on shoes in overshoes : en fr
  • USD85077S - Design pob a pitches ob similab abticle : en
  • US1823018A - Carburetor : en
  • US1823105A - Contact means for battery energized devices : en
  • CA315233A - Shock absorber : en fr
  • FR711882A - Improvements to episcopic projection devices for metallic films and similar films : en fr
  • GB356838A - : en
  • CH149365A - Closure for bottles and containers. : de en
  • CH149548A - Continuous operation oven for performing thermal treatments. : en fr
  • CH149571A - Hair clips, in particular curling clips. : de en
  • DE533365C - Resilient floor and insert for mattresses, pillows, upholstered furniture, etc. : de en
  • DE533660C - Tube squeezing device in which the tube rests firmly on its base on one side and in which an arm-like squeezing element moves slidingly on the other side of the tube : de en
  • DE533745C - Bumper for piston pumps : de en
  • DE534069C - Tin opener : de en
  • CA315194A - Rear light, stop light and plate holder : en fr
  • CA315237A - Sliding couch bed : en fr
  • US1823438A - Hoe : en
  • DE533798C - Process for combining curable phenol-aldehyde condensation products and air-drying oils : de en
  • US1823287A - Mooring mast for airships : en
  • US1823279A - miller et a : en
  • US1823382A - Gas generating apparatus : en
  • CH149371A - Spindles for weavers, mainly for those of automatic looms. : de en
  • DE532975C - Circuit arrangement for the reception of telegraph characters, which consist of positive, negative current impulses and current breaks and reach two windings in series of two receiving relays via amplifiers as currents of different strengths : de en
  • DK44608C - Gear pump. : da en
  • CA315173A - Electron discharge device : en fr
  • DE533870C - Process for making synthetic resin from cashew nutshell oil : de en
  • CH149379A - Method and device for generating steam in clothes presses. : de en
  • US1823695A - Motor vehicle : en
  • US1823414A - Tire gauge : en
  • US1823771A - Window stage : en
  • FR711627A - Protection system allowing the removal of exposed photographic film in broad daylight : en fr
  • GB357141A - Improvements in or relating to knitting machines : en
  • US1823144A - Sewer cleaning device : en
  • US1823242A - Chasing attachment for lathes : en
  • US1823802A - Sheet of metal or material : en
  • US1823843A - Curb sign or marker : en
  • CA315218A - Wheel : en fr
  • CH149451A - Ski pole. : de en
  • US1823075A - Advertising apparatus : en
  • CA315301A - Punching machine : en fr
  • US1823086A - Aeroplane landing : en
  • CA315300A - Brake hanger mounting : en fr
  • DE533439C - Paternoster freight elevator : de en
  • CA315242A - Mould serving device : en fr
  • US1823653A - Dispenser for oil and other liquids : en
  • US1823660A - Rotary lifting jack and wheel : en
  • CA315180A - Shaving brush : en fr
  • CH149468A - Slide rule. : de en
  • DE533857C - Process for the preparation of fertilizers consisting essentially of alkali metal phosphates : de en
  • CH149357A - Device for cleaning shoes. : de en
  • DE515869C - Process for the production of saturated fatty acids by catalytic hydrogenation : de en
  • DE533708C - Release device for braiding and Kloeppelmaschinen : de en
  • US1823426A - Machine wrench : en
  • US1823459A - Fluid displacement pump : en
  • US1823561A - Method of making conductor clamps : en
  • CH149483A - Method and apparatus for unwinding wire from a flanged wire supply spool. : de en
  • DE533657C - Process for the silicification of fibers : de en
  • CA315235A - Operating gearing for washing machines : en fr
  • CA315162A - Seat protector : en fr
  • GB356877A - Improvements in and relating to apparatus for defibrating cotton or other fibre-bearing seeds or for other similar purposes : en
  • GB356993A - Improvements in or relating to the suspension of curtains, blinds or the like : en
  • GB357161A - Improvements in looms furnished with automatic weft-replenishing mechanism : en
  • GB357051A - Improvements in rotary folders for paper-bag making and similar machines : en
  • CH149545A - Circuit for the simultaneous supply of two or more anodes of mercury vapor rectifiers working in parallel. : de en
  • US1822902A - Means for securing register of impressions in web-fed printing machines : en
  • US1823401A - Combination pneumatic and spring support for vehicles : en
  • USD85125S - Arthur gordon stephens : en
  • US1823020A - Glazing strip for window sashes : en
  • US1823759A - Mail box attachment : en
  • US1823045A - Sliding caliper with automatic locking device : en
  • US1823052A - Railway track circuits : en
  • CA315224A - Blue tetrakisazo dye for cotton : en fr
  • CH149415A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • CA315190A - Pliable chock block : en fr
  • US1823237A - Vehicle storm sash : en
  • US1823368A - Fused sectionalized condenser : en
  • AU253331A - u Improvements in or relating to mechanical stokers : en
  • US1822939A - Process for treating metals : en
  • US1823118A - Eccentric drive cone loud speaker : en
  • US1823262A - errera : en
  • US1823467A - Preliminary tanning process : en
  • US1823752A - Method of refining the soap floating on the waste-liquors obtained in the manufacture of sulphate- or sodium cellulose as well as sulphite waste-liquor : en
  • US1822950A - Speed indicator : en
  • USD85100S - Alexandeb b : en
  • GB357078A - Improvements in and relating to measuring and like apparatus for electric circuits : en
  • CA315241A - Signal transmitting system : en fr
  • DE533372C - Motor-driven hand polishing device : de en
  • GB356913A - Improved rotary apparatus for washing gravel, sand and other materials : en
  • USD85130S - Design fob a bange door : en
  • US1823615A - Removal of naphthenic acids from hydrocarbon oils : en
  • US1823778A - Display card holder : en
  • AU59831A - Improvements in and relating to means forthe support, protection and training of fruit andother trees : en
  • AU79231A - Improvements in electrical switches : en
  • CH149507A - Hydraulic apparatus for jacks, pulley pullers and the like. : en fr
  • CA315197A - Hand tool : en fr
  • AU49631A - Process and apparatus forthe milling of flour : en
  • FR711751A - Improvements in the manufacture of armatures for electrical machines : en fr
  • GB356820A - Improvements in electrical signalling and control systems : en
  • GB357218A - Improvements relating to the development of photographic negatives : en
  • GB357167A - Manufacture of new cellulose compounds : en
  • GB357217A - Improvements in and relating to drum-type motor-operated switchgear for electric motors : en
  • DE533879C - Method and apparatus for making lined metal crucibles : de en
  • US1823821A - Lawn mower : en
  • CA315292A - Range burner : en fr
  • CH149480A - Hardened alloy for use in the manufacture of copper alloys. : de en
  • DE533880C - Collection container for used razor blades : de en
  • DE533685C - Cylindrical roller with a curved profile of the cavity : de en
  • DE533696C - Arch pusher for platen presses : de en
  • GB357080A - New cellulose compounds and process for making same : en
  • US1823377A - Distant liquid level indicating apparatus : en
  • CH149440A - Method and device for the production of hollow bodies from pulp. : de en
  • CA315181A - Vehicle body : en fr
  • GB356926A - Improvements in and relating to the separation of the constituent phases of disperse systems : en
  • US1822877A - Method of treating aluminum base alloys which are subject to growth : en
  • DE533793C - Metal vapor apparatus, the vacuum vessel of which is connected to a special gas absorber, in particular mercury vapor rectifiers of this type : de en
  • CH149325A - Support device on plows. : de en
  • DE533289C - Process for the production of molded articles : de en
  • DE533564C - Large bunker with longitudinal slot and paddle wheel for removing the bunker material : de en
  • FR711609A - Electric lamp with noble gas filling : en fr
  • CH149612A - Process for the production of a vat dye. : de en
  • US1823859A - Calculating machine : en
  • FR711689A - Light cement : en fr
  • US1823326A - Vibration recorder : en
  • GB356881A - Improvements in or relating to gramophone record cutting machines : en
  • DE532881C - Process for the preparation of condensation products from thiodicyandiamidine and formaldehyde : de en
  • DE533629C - Safety switching mechanism for saw frame : de en
  • DE533706C - Liquid storage : de en
  • DE533773C - Toothbrush : de en
  • ES123157A3 - A procedure for the manufacture of a printing block or cliché for polychrome printing of paper, fabrics, leather, wood and other substances in one operation. : en es
  • GB356876A - Improvements in film reels for cinematograph cameras or projectors : en
  • FR711687A - Improvement in cutting pliers : en fr
  • CH149350A - Faucet for wash basin. : de en
  • CH149616A - Process for the production of a vat dye. : de en
  • CH149476A - Timepiece. : en fr
  • CH149575A - Stand for hanging the microphone. : de en
  • US1823219A - Lawn mower attachment : en
  • CH149334A - Multi-part horizontal sliding window with ventilation sash. : de en
  • US1823141A - Curtain device for radiators : en
  • US1823161A - Machine for applying characters to sheets or forms : en
  • US1823423A - Feeler mechanism : en
  • DE533781C - Electrolytic prevention of scale build-up : de en
  • ES123459A2 - AN APPARATUS FOR HOLDING THE HORSES 'FEET : en es
  • FR711779A - Improvements in the making of lampshades : en fr
  • FR711861A - Improvements to machine tools : en fr
  • US1823021A - Toy christmas tree : en
  • US1823310A - Elastic fluid turbine : en
  • US1823354A - High speed submarine cable telegraph system : en
  • USD85090S - Island : en
  • DE533754C - Objects with a brush-like base, which are moved by longitudinal vibrations of a surface on which they stand : de en
  • USD85075S - Design fob a lamp base : en
  • CA315282A - Girdle : en fr
  • US1823124A - Refrigerating unit : en
  • DE533415C - Bridge arrangement on resonance boards for grand pianos and pianos : de en
  • DE533666C - Twin tandem conveyor machine : de en
  • USD85099S - of pebtt : en
  • US1823128A - Prophylactic brush : en
  • US1823612A - Spike attachment for shoes : en
  • DE533540C - Insulating body for spark plugs made of sintered corundum : de en
  • DE533700C - Power cables : de en
  • FR711681A - Improvements to quick-lift and horizontal load-moving cranes : en fr
  • GB357041A - Method of producing concentrated phosphoric acid : en
  • DE533536C - Process for deboning beans : de en
  • DE533808C - Wood drill for adjustable hole widths : de en
  • DE533572C - Cantilever track turning machines that run next to each other on rails and are coupled by horizontal rods : de en
  • DE533704C - Gas or vapor discharge vessel, in particular a mercury vapor rectifier, with several anodes working in parallel with separate current feedthroughs : de en
  • DE533216C - Cylinder lock fastening : de en
  • DE533711C - Heat protector for dental vulcanizing devices : de en
  • ES123835A1 - IMPROVEMENTS IN THE SUPPORTS FOR CONSTRUCTION WITH THE FIXED INTERIOR PART AND THE SLIDING UPPER PART ON THE INTERIOR OF THAT : en es
  • FR711750A - Electrically heated tweezers for curling hair : en fr
  • US1823235A - Furnace grate bar : en
  • US1823286A - Vehicle jack : en
  • US1823307A - Glove : en
  • USD85092S - Paul l : en
  • GB356875A - Improvements in peg tops : en
  • GB357121A - Manufacture of artificial threads and other products from cellulose compounds : en
  • GR3349B - PLASTICS. : el en
  • ES123844A3 - A CLOSING APPARATUS FOR JUDGED EDGES : en es
  • FR711700A - New speed variator : en fr
  • GB356842A - Improved apparatus for straightening rolled metal plates : en
  • GB356910A - Improvements relating to metal working presses : en
  • GB357039A - Process of rendering paper and cardboard impermeable : en
  • US1823162A - Electrical reproduction of sound from records : en
  • DE533554C - Viewing mirror for photographic cameras : de en
  • FR711621A - New slide rule : en fr
  • FR711724A - Manufacturing process of cement slabs and machine to achieve it : en fr
  • FR711837A - Power saw with interchangeable teeth : en fr
  • GB356974A - Improvements in non-return valves : en
  • ES123416A2 - A PROCEDURE FOR MAKING ALCOHOLS, ESPECIALLY ETHYL AND METHYL ALCOHOL, USED AS FUELS : en es
  • FR711674A - Method for automatically supplying air to a control bell of a pneumatic indicator of the level of a liquid in a tank : en fr
  • FR711755A - Composite glass : en fr
  • GB356873A - Improvements in mill casings : en
  • GB357132A - Improvements in or relating to parallel needle bed knitting machines : en
  • DE533242C - Method for packing cigarettes or the like. : de en
  • US1823224A - Shore protecting device : en
  • US1823108A - Combined typewriting and card-perfcrating machine : en
  • US1823610A - Electric locomotive : en
  • DE533427C - Valve arrangement for pumps with concentric suction and pressure valve : de en
  • DE533673C - Process for grinding saw blades, especially for slow saws : de en
  • DE533794C - Induction furnace : de en
  • GB356906A - Improvements in or relating to navigational guide systems : en
  • US1823042A - Collecting tray for rotary duplicators : en
  • CH149509A - Centrifugal fan for conveying hot gases, especially flue gases. : de en
  • US1823345A - Thermostatic switch : en
  • US1823807A - Automatic sash fastener : en
  • ES317Y - Cigarette container, especially suitable for boudoir. : en es
  • FR711607A - Closing device for oven door and the like : en fr
  • US1823164A - Chuck for paper rolls : en
  • US1823532A - Method of forming bellows folds : en
  • CH149583A - Protective cover for containers, in particular for garbage cans. : de en
  • GB356848A - Improvements in knitted fabric and process of making the same : en
  • DE533830C - Device for the lateral alignment of sheets by means of a pulling rail : de en
  • FR711679A - Elastic suspension for vehicles and other applications : en fr
  • ES123878A1 - A DIVISIBLE ZIPPER CLOSURE : en es
  • GB356851A - Improvements in centrifugal governors : en
  • DE533688C - Device for roughening the outer surface of welding electrodes to be provided with a coating by rolling : de en
  • DE533723C - Long-burning stove : de en
  • FR711682A - Silent time distribution : en fr
  • FR711817A - Improvements to electrical conductors : en fr
  • GB356931A - Manufacture of optically active phenylpropanolmethylamines : en
  • US1823203A - Insulating support for electric motors : en
  • US1823549A - Sanitary fitting : en
  • US1823558A - Purification of tar acid-bearing oils : en
  • US1822957A - Emulsifying agent : en
  • GB357195A - Improvements in the manufacture and production of vat dyestuffs : en
  • DE533149C - Process for welding railway rails using the electric butt fusion welding process : de en
  • DE533659C - Machine for applying banderoles, labels or the like. : de en
  • US1822965A - Convertible boat propelling and steering apparatus : en
  • US1823798A - Sound suppressing ventilator fitting for windows : en
  • US1823809A - Signal switch for use on automobiles : en
  • DE533604C - Circuit arrangement for remote switching on of the stations in teleprinter systems, which contain two parallel branches with oppositely switched valves for switching on and off the switch-on relay located in one of the branches by reversing the current in the telegraphing loop : de en
  • FR711727A - Process for treating pasty and even powdered iron ores with a view to their enrichment : en fr
  • GB356976A - Improvements in or relating to links for use in well-drilling apparatus : en
  • DE533757C - Trolley for filling coal into degassing chambers : de en
  • US1823322A - Wave transmitting and amplifying : en
  • US1823644A - Nailing machine : en
  • DE533408C - Process for cutting globoid screws : de en
  • FR711610A - Knitting loom : en fr
  • GB356945A - Improvements in and relating to the regulation of the speed of motors : en
  • US1823143A - Electrical receptacle : en
  • US1823535A - Therapeutic lamp : en
  • US1822882A - Dirigible headlight : en
  • US1823050A - Boiler : en
  • US1823153A - Toothbrush holder : en
  • US1823751A - Roll-film camera : en
  • ES123843A3 - A NEW PROCEDURE FOR THE MANUFACTURE OF SOAP : en es
  • FR711699A - New process for oiling and vacuum jetting cans in general and other containers containing liquid and apparatus for carrying it out : en fr
  • GB357061A - Manufacture of bismuth compounds of benzenearsinic-acid-stibinic-acids : en
  • US1823480A - Enamel and method of making same : en
  • US1823722A - Fibe alabm : en
  • CH149528A - AC system for heavy current with long cable lengths and voltage regulation by dummy generators. : de en
  • USRE18188E - Paving joint and method of making the same : en
  • FR711658A - Process for manufacturing cream-colored facing bricks : en fr
  • US1823083A - Circuit breaker : en
  • US1823297A - Vehicle stopping device : en
  • US1823531A - Rubber compound and method of preserving it : en
  • CH149387A - Process for the continuous preparation of yeasts. : en fr
  • CH149472A - Electromagnetic vibrating device intended in particular for acoustic recording and reproduction. : en fr
  • DE533560C - Device for driving a rubbish distributor that is inevitably connected to the swivel device for the buckets : de en
  • FR711660A - Automatic disc stop device in talking machines at the end of the song : en fr
  • FR711852A - Improvements to feeders for winders and other applications : en fr
  • GB357168A - A process for the production of slabs from fibrous material : en
  • US1823109A - Boat propelling unit : en
  • US1823283A - Bag filling apparatus : en
  • DE532859C - Production of double connections like the cryolite over alkali silicofluoride : de en
  • GB357010A - Improvements in means for supporting ash trays upon pianos or other articles of furniture : en
  • US1823823A - Rack screen cleaner : en
  • USD85120S - Design for a table : en
  • CA315156A - Combined cigarette case and lighter : en fr
  • ES123829A1 - A GRAVITY REGULATOR : en es
  • GB356938A - Improvements in water heating apparatus for domestic supply : en
  • GB357101A - Improvements relating to the manufacture of stoppers : en
  • DE525390C - Centrifugal clutch to drive the spindles by means of wheels, especially helical wheels, for spinning, twisting and winding machines : de en
  • DE533533C - Process for dewatering potatoes : de en
  • ES123338A1 - A SUPPORT AND DISPOSAL OF THE FILAMENTS FOR VARIOUSLY CONFORMED TUBES AND PROCEDURE FOR THEIR OBTAINMENT : en es
  • ES123766A1 - A new electrical system. : en es
  • FR711737A - Support device for hand drills : en fr
  • US1822977A - Fatty acid derivatives and process of making same : en
  • US1823028A - Joint and method of making the same : en
  • US1823125A - Variable speed friction gearing : en
  • US1823630A - Thermoelectroresponsive device : en
  • USD85104S - Design for a base fob a fen holder stand, fafer weight : en
  • US1823756A - Hand brake : en
  • US1823862A - Device for attaching saving means to sunken submarines : en
  • CH149403A - Process for the catalytic oxidation of organic compounds in the vapor or gas phase. : en fr
  • FR711667A - Electro-acoustic delay device : en fr
  • GB357065A - Improvements in or relating to sulphur dyes especially sulphur blacks : en
  • ES322Y - A box or container for the transport and export of fruits, vegetables, poultry, game and bottled liquids : en es
  • ES592U - Armor that serves as a support to gold and silver coins, and adaptable to the bottleneck and bottle. (Machine-translation by Google Translate, not legally binding) : en es
  • FR711714A - Process for manufacturing potash nitrate and other fertilizing substances : en fr
  • GB356961A - Improved apparatus for playing a game : en
  • CH149517A - Carburetors for internal combustion engines. : de en
  • US1823289A - Housing equipment for aircraft : en
  • US1823384A - Container handling system : en
  • DE518609C - Regenerative melting furnace with gas and air chambers for iron and steel production : de en
  • DE518618C - Transmission for motor vehicles with two driven shafts and transfer case : de en
  • CA315223A - Disazo dye : en fr
  • CH149408A - Process for the preparation of a dye of the anthraquinone series. : de en
  • US1823361A - Water wave comb : en
  • US1823554A - Process for treating tobacco material and apparatus therefor : en
  • US1823763A - Electric reflector lamp : en
  • CH149596A - Heating and ventilation equipment on motor vehicles. : de en
  • FR711665A - Device for raising water from deep wells : en fr
  • USD85089S - Design for : en
  • US1823166A - Resilient wheel : en
  • GB357136A - A process of reproducing and exhibiting literary and pictorial matter, and apparatus therefor : en
  • FR711894A - : fr
  • FR711668A - Process for coagulating solutions of cellulose esters or ethers, for the manufacture of films, filaments, and other products : en fr
  • IE12381L - Refrigeration : en
  • GB356843A - An improved window catch : en
  • US1822960A - Lubricating system : en
  • US1823236A - Venetian blind : en