• US1659640A - Beehive-entrance snow guard : en
  • DE456339C - Protection circuit for lines fed on both sides, especially ring lines : de en
  • US1659621A - Internal-combustion engine : en
  • US1659682A - davenport : en
  • US1659693A - Coupling : en
  • US1660086A - Stop mechanism : en
  • US1660253A - Window or door structure : en
  • US1659710A - Means for resupplying air to water-distributing systems : en
  • DE456286C - Switch for direction indicator : de en
  • US1659792A - Machine for making spiral pipe : en
  • US1660187A - Method of winning petroleum : en
  • USD74494S - Design for a rug or similar article : en
  • US1659902A - Oil filter : en
  • CA277960A - Lawn mower : en fr
  • FR634689A - High compression internal combustion engine : en fr
  • US1660163A - Surface condenses : en
  • USD74513S - Island : en
  • US1660029A - Supporting connection for parts of motor vehicles : en
  • US1659713A - Race-track barrier : en
  • US1659762A - Car roof : en
  • US1659786A - Ventilator : en
  • US1659759A - Motor controller : en
  • US1659560A - Lens-grinding machine : en
  • US1660021A - Liquid-storage tank : en
  • CA277942A - Picture projecting apparatus : en fr
  • CA277927A - Water circulation device : en fr
  • AU991327A - Improvements in or relating to electric discharge devices : en
  • AT108984B - Valve control for liquid siphons and other devices in which the closing and opening of pressure medium paths is effected by an alternating pressure increase and pressure decrease of a gaseous or liquid medium. : de en
  • CA277993A - Positioning apparatus : en fr
  • FR634767A - New line pipe : en fr
  • CA277935A - Sweater : en fr
  • AT108979B - Mixer arm attachment for mechanical roasting ovens. : de en
  • AU959727A - Improvements in or relating tothe low temperature distillation of carbonaceous material : en
  • GB277280A - Improvements in or relating to the manufacture of cigarette or other boxes and like containers from plywood or veneer : en
  • FR32721E - New products applicable to the dyeing and printing of textile fibers and which can be used in general for the pigmentation of various substrates and processes for their manufacture and application : en fr
  • US1659740A - Brake beam : en
  • US1660068A - Printing machinery : en
  • US1659951A - Lamp socket : en
  • US1660126A - Golf club : en
  • FR634577A - stilt on wheels : en fr
  • FR634709A - Cufflinks : en fr
  • GB258883A - Improvements in or relating to starting and stopping mechanism for sewing machines orfor fastener-inserting machines for use in the manufacture of boots or shoes : en
  • GB285621A - Improvements in and relating to automatic regulators securing a constant level of liquids and applicable for feeding the lubricating apparatus of motors : en
  • FR634652A - Process for obtaining molded paper objects : en fr
  • US1660287A - Gear pump : en
  • US1659833A - Hydraulic clutch for differential gearing : en
  • US1659900A - Gas furnace : en
  • US1660136A - Brake : en
  • DE456383C - Integrating device in which a counter is switched with a cycle corresponding to the one variable and a stroke corresponding to the other variables : de en
  • FR634633A - Device for the rapid, automatic and alternating interruption and closing of an electric current, by a device performing a back-and-forth movement : en fr
  • AU592027A - Improved insecticidal, fungicidal and fertilizing substances for agricultural and like purposes and process of producing said substances : en
  • US1659926A - Main distributing water trough for cooling towers and the like : en
  • US1660227A - Window screen : en
  • US1659807A - Attachment for toilet bowls : en
  • US1659956A - Yarn-cleaning device : en
  • US1660105A - Convertible tractor : en
  • US1660160A - han el : en
  • FR634501A - Warning regulator device for so-called autoclave pots : en fr
  • US1659898A - Window adjuster : en
  • DE456262C - Cardboard disk closure machine for milk bottles or the like. : de en
  • GB285632A - Improvements in feeding appliances for animals : en
  • GB285757A - Improvements in and relating to clamps for attaching tickets and the like : en
  • GB285933A - Improvements in or relating to the treatment of waste liquors of paper manufacture for the recovery of caustic alkali therein : en
  • DE456405C - Electric gas cleaning system : de en
  • US1659899A - Slate picker : en
  • FR634540A - Advanced process for manufacturing motor fuel : en fr
  • AU642827A - Improvements in vacuum cleaners : en
  • CA277964A - Vent valve : en fr
  • DE456435C - Zero setting device for calculating machines : de en
  • US1659829A - Repairman's creeper : en
  • US1660297A - Car-axle transmission : en
  • GB285704A - Improvements relating to electric hoisting gear : en
  • FR634673A - Time reset of a clock automatically by t. s. f. : en fr
  • GB260960A - A new or improved method of producing artificial coffee oil : en
  • US1659781A - Composite cast tool and process of production thereof : en
  • DE456390C - Device for lifting and turning motor vehicles on the spot : de en
  • FR634682A - Pounding machine with motor drive, for the production of pounded blocks, slabs, plates, etc. : en fr
  • FR634731A - Method of compressing fluids and devices allowing the realization : en fr
  • GB285725A - Improvements in or relating to machines for grinding cylindrical bodies : en
  • DE456325C - High-voltage ignition apparatus for internal combustion engines : de en
  • DK38445C - Procedure for performing exchange reactions, in particular for softening water by zeolite-like bodies. : da en
  • GB285751A - Improvements in or relating to electric hot plates : en
  • FR32735E - Improvements to electrodes and their manufacturing method : en fr
  • FR634587A - Fuel pump for internal combustion engines : en fr
  • FR32723E - Safety lock for bodywork : en fr
  • GB275643A - Improvements in or relating to electrical phase and frequency changers : en
  • US1660121A - Flushing device for dental cuspidors : en
  • DE456370C - Device for precipitating tar oil from hot carbonization gases : de en
  • GB280894A - Improvements in and relating to insulators : en
  • GB285973A - Process for the discharge printing of dyed acetate silk : en
  • DE456485C - Eye refractometer : de en
  • US1659623A - Dynamo-electric-machine stator : en
  • DE456176C - Injection carburetor : de en
  • GB279871A - Improvements relating to slicing machines : en
  • FR634683A - Internal combustion engines : en fr
  • FR634768A - Device for boiling, baking or steaming : en fr
  • DE456491C - Use for cigarette cans : de en
  • FR634546A - Extendable broilers for roasts and grills : en fr
  • US1660076A - Interleaving device for printing machines : en
  • US1660194A - Signal lantern : en
  • US1660240A - Cigar-box moistener and cover : en
  • DE456553C - Mechanical loom with fixed weft bobbins : de en
  • GB285749A - Improvements in propelling screws for sleighs or sledges : en
  • US1659904A - Means for regulating traffic : en
  • US1659935A - Concentrator : en
  • US1660111A - Wire-gripping mechanism : en
  • GB285672A - An improved money box : en
  • DE456416C - Device for wet cleaning or for absorbing gases : de en
  • GB277991A - Improvements in and connected with electric fuses : en
  • GB285982A - Improved combined hair waving and frizzing tongs : en
  • US1659932A - Building construction : en
  • US1660168A - Window ventilator : en
  • US1660261A - Feed-water heater for locomotives : en
  • USD74536S - Design fob a range : en
  • DE456371C - Hordes of high purifiers for gas cleaning : de en
  • GB285670A - Improvements in or relating to channel forming apparatus for telephone and the like cables : en
  • DK38464C - Procedure for Preparing Homogeneous Rubber Precipitations of Rubber Dispersions. : da en
  • US1659889A - Mining machine : en
  • DE456246C - Artificial leg : de en
  • FR634669A - Process for the production of decorative effects on ceramic or metallic enamelled objects : en fr
  • US1659750A - Concrete mixer and conveyer : en
  • US1659994A - Process for breaking petroleum emulsions : en
  • FR32706E - Tracking process : en fr
  • FR634677A - Pipe enhancements : en fr
  • US1659686A - Injector : en
  • GB282070A - Improved portable conveyor : en
  • DE456394C - Switch for electromagnetic direction indicators with cataract back-up circuit : de en
  • GB273763A - Improvements in dust suction apparatus : en
  • GB285620A - Improvements in four stroke cycle internal combustion engines : en
  • GB262412A - Improvements in methods of and devices for testing the position of the driving shafts in piston machines and the like : en
  • GB285934A - Improved process of and apparatus for extinguishing fires : en
  • AU917227A - Method of and apparatus for threading screws by means of parallel disposed tools : en
  • AU925627A - Improvements in transportation systems : en
  • US1659820A - Reverse-gear mechanism : en
  • US1660095A - schiele : en
  • US1660244A - Washable fabric : en
  • FR634638A - Intermittent aerial spraying device with spray head for oxygenating wastewater treatment plant liquids : en fr
  • FR634724A - Funeral vault : en fr
  • FR634612A - Variable stroke cranks for pedal cycles : en fr
  • US1659847A - Stopping means adapted to talking machines : en
  • FR634694A - Process for manufacturing porous rubber-based compositions : en fr
  • GB285693A - Pivoting head lamps for vehicles : en
  • FR634599A - Arrangement of lamps for advertising texts and similar applications : en fr
  • GB275175A - Improvements in or relating to belt idlers : en
  • GB285531A - Improvements in rotary pumps and fans and impellers therefor : en
  • US1660007A - Mayonnaise-making machine : en
  • CA278040A - Low carbon metal and alloy : en fr
  • US1659949A - Engraving process : en
  • DE456293C - Pen sharpening machine : de en
  • FR32736E - Improvements in elastic suspensions for automobiles : en fr
  • FR634518A - Manufacturing process of a molten aluminous cement : en fr
  • FR634524A - Variable boom crane with lemniscoid tilting system : en fr
  • GB285601A - Improvements in looper operating mechanisms for sewing machines : en
  • GB285612A - Improvements in and relating to screw-capped containers : en
  • GB285617A - Improvements in or relating to dust caps for tyre valves and the like : en
  • US1659582A - Automatic electric control device : en
  • US1660248A - Process for mixing sludge : en
  • US1659658A - Sash guide : en
  • US1659663A - Apparatus for producing and using cold vapors : en
  • US1660176A - Vehicle brake : en
  • FR634764A - Device making it possible to reserve the reception of broadcasts to subscribers of a radio station and to ensure the secrecy of communications : en fr
  • FR32712E - Device for controlling warning devices and the ignition of headlights and lanterns for motor vehicles : en fr
  • GB285711A - Improvements in folding wringing machines or mangles : en
  • FR634734A - Improvements to mandrels intended for the manufacture of coils used more particularly in wireless telephony and telegraphy : en fr
  • AT108987B - Remote switch. : de en
  • USD74502S - Design for a bottle : en
  • GB269847A - Improvements relating to the securing of electric conductors to carbons : en
  • GB274486A - Improvements in or relating to closed circulating cooling systems with external ventilating means for electric machines : en
  • DE456397C - Device for cutting open cans : de en
  • GB285756A - Improvements relating to valves for automatic sprinklers or fire extinguishers and for other purposes : en
  • US1659810A - Educational toy : en
  • GB285706A - Direction indicators for road motor vehicles : en
  • GB285758A - Improvements in or relating to jointing gaskets : en
  • US1659687A - Dental-tool grinder : en
  • US1659970A - Electric inhaler : en
  • DE456469C - Stove loading device for ovens with a conveyor track of lined up rollers rotating around their axis in the same direction : de en
  • US1659716A - Picture-transmission system : en
  • US1659877A - Wall board : en
  • US1659616A - Railroad sleeper and rail fastening : en
  • US1660139A - Amusement device : en
  • GB275608A - Improvements relating to rolling mills and particularly sheet metal rolling mills : en
  • CA277969A - Automobile body handling : en fr
  • AT108926B - Device for influencing railway trains. : de en
  • DE456401C - Runway for toy figures : de en
  • DE456442C - Electrical switching device for generating wandering script for advertising or display purposes, in which a means of transport (chain, tape) containing the characters to be reproduced controls the script : de en
  • US1659880A - Air inlet : en
  • US1659908A - Transmission device for automobiles : en
  • CA277939A - Turned work finisher : en fr
  • AT108997B - Fine adjustment device for variable capacitors. : de en
  • GB285521A - Improvements in lifts, elevators and the like vertical transporting apparatus, and in the arrangement of multiple floor, cellular storage buildings served by such apparatus : en
  • AT108980B - Flour dusting device for dough processing machines. : de en
  • CA278024A - Cooker drier : en fr
  • US1659791A - Folding easel : en
  • FR634513A - Refrigerating appliance more particularly intended for domestic use : en fr
  • DE456204C - Incandescent lamp holder with protection against accidental contact : de en
  • DE456452C - Briquette press with upper and lower press lever : de en
  • DE456526C - Method and device for the production of inhalation steams from herbs, medicinal waters and the like. like : de en
  • US1660300A - Rotary pump : en
  • FR634780A - Improvements to dyeing : en fr
  • GB285635A - Improvements in or relating to the wrapping of tyres : en
  • DE456331C - Machine for attaching bases made of paper, cardboard or the like provided with adhesive to the ends of paper rolls provided with a paper envelope : de en
  • GB285688A - An improved spring seat for railway or tramway vehicles, and the like : en
  • US1659861A - Aerial apparatus : en
  • US1660145A - Control shutter for engine radiators : en
  • USD74498S - Design for a bout carriage for motor cars : en
  • DE456311C - Automatic brake release device arranged on a train : de en
  • US1660058A - Sand-blast machine : en
  • CA277948A - Gas compressor : en fr
  • US1659993A - Process for breaking petroleum emulsions : en
  • US1660204A - Rubber-impregnated paper and process of making the same : en
  • DE456413C - Cover for iron : de en
  • GB271039A - : en
  • US1660156A - Friction device : en
  • US1660167A - Basic dye : en
  • DE456426C - Flow regulator for reversing machines, especially conveyor machines : de en
  • FR634541A - Coke ovens improvements : en fr
  • GB285578A - Improvements in and relating to hand operated presses : en
  • US1659869A - Metallurgical furnace : en
  • FR634650A - Fixing device for magneto lighting of road vehicles : en fr
  • DE456507C - Process for pressing and drying cigar wraps : de en
  • DE456237C - Process for producing a fuel dust air mixture by introducing the same into a fire chamber : de en
  • GB285592A - Improvements in or relating to lifting jacks for coal cutting machines and the like : en
  • GB285630A - Improvements in methods of and apparatus for refining metals : en
  • US1660041A - Facial treatment method and means : en
  • US1659729A - Constant-voltage alternator : en
  • US1659915A - Caliper attachments : en
  • US1660108A - Radio apparatus : en
  • US1660247A - Cup-dispensing mechanism : en
  • US1660310A - Dustproof crown and pendant : en
  • GB285963A - Improvements relating to injectors : en
  • GB285631A - Improved locking device for cycles and the like : en
  • US1659854A - Fourth-point support : en
  • US1660067A - Glare deflector : en
  • US1659755A - Condenser attachment : en
  • DE456425C - Conveyor bucket for shaft conveyance : de en
  • FR32713E - Remote pressure lubrication and supply system for automotive cars and other applications : en fr
  • US1659878A - Coin-return mechanism : en
  • US1659672A - Railway-traffic-controlling apparatus : en
  • DE456357C - Interchangeable button for office machines : de en
  • DE456347C - Bridge method with bucket wheel excavator for lignite mining : de en
  • FR634573A - Croissant machine : en fr
  • FR634645A - Packing machine : en fr
  • FR634651A - Shoe towel pouch : en fr
  • US1660198A - Corn husker : en
  • US1659733A - Cider press : en
  • US1660001A - Process for breaking petroleum emulsions : en
  • FR634702A - Packaging device for magazines, publications and any articles : en fr
  • DE456392C - Device for tilting the rear wheel of motor tricycles when cornering : de en
  • GB285582A - Improvements in or relating to the liquid fuel supply systems for internal combustion engines : en
  • GB285761A - An improved strut or stand for cycles, motor cycles and the like : en
  • DE456165C - Separately excited excitation machine for generators in connection with a fast regulator according to the Tirrill system with two exciter windings connected against each other : de en
  • FR634643A - Packaging for bottles and other containers : en fr
  • GB261785A - Improvements in arrangements for feeding furnaces working with open arcs : en
  • GB285658A - An improved operating and controlling mechanism for winding gear adapted to be applied to motor vehicles : en
  • FR634771A - Adjustment of machines working together : en fr
  • CA277933A - Cooker : en fr
  • USD74528S - Design for a radio phone holder or similar article : en
  • GB285517A - Improvements in connection with electrical service devices particularly intended for household purposes : en
  • FR634595A - Device for the extraction of fat at low temperature : en fr
  • GB285979A - Process of and apparatus for the treatment of granular material in mixing and filtering vats : en
  • DE456466C - Process for the production of composite glasses by fusing the parts : de en
  • US1659744A - Aeroplane : en
  • DE456387C - Process for producing a durable, vitamin-rich animal feed : de en
  • FR32709E - Device for the simultaneous production of very high temperatures and pressures : en fr
  • FR634629A - Signal device, especially for automobiles : en fr
  • DE456329C - Air filter made of sheet metal plates one on top of the other, between which the dust air passes : de en
  • FR634754A - Device for rectifying alternating current : en fr
  • FR634752A - Improvements in tandems : en fr
  • FR32743E - Device employing differential or <wheatstone bridge> arrangements in which one or more resistors are formed by the plate-filament space of a lamp with two or three or more electrodes and where the voltage variation of the diagonal branch can be applied to the grid of another triode : en fr
  • FR634579A - : fr
  • US1659569A - Flash light : en
  • US1659893A - Drill : en
  • FR634516A - Device for achieving complete combustion of liquid fuels : en fr
  • US1660164A - Air conditioner : en
  • GB285768A - Improvements in detachable heel treads for boots and the like : en
  • FR634774A - Boxes for enclosing milk bottles : en fr
  • US1659648A - Electrical fitting : en
  • US1660202A - Method of generating water gas : en
  • DE456381C - Goods dispensing device : de en
  • US1659788A - Hose reel : en
  • USD74475S - Design for a glass dish : en
  • US1659842A - Bumper device for vehicles : en
  • US1660002A - Process for breaking petroleum emulsions : en
  • US1660276A - Embroidery frame : en
  • FR634685A - Close of business <<minister>> and similar training : en fr
  • FR634721A - Bicycle rack : en fr
  • US1659669A - Joint construction for pipes or the like : en
  • FR634717A - Roller system for printing on fabrics, papers and the like : en fr
  • GB285723A - Improvements in electric transformers for use at radio frequencies : en
  • US1660264A - Method obi making storage battekies : en
  • DE456410C - Kloeppel for braiding machines : de en
  • DE456333C - Packing device, especially for cigarettes : de en
  • DE456574C - Device for keying : de en
  • CA277922A - Internal combustion engine : en fr
  • GB285726A - Improvements in or relating to saliva ejectors for dental purposes : en
  • US1659828A - Illuminating device for rudder-angle indicators : en
  • GB285625A - Improvements relating to artists' easels or the like : en
  • GB285735A - Improvements relating to pyrophoric pocket igniters : en
  • GB285745A - A press for use with collapsible tubes or containers : en
  • DE456345C - Brassiere : de en
  • US1659558A - Water-level control for boilers : en
  • US1660132A - Condenser : en
  • FR634695A - Electrostatic vibratory device : en fr
  • US1659837A - Method of and means for making castings : en
  • DE456552C - Table for presses : de en
  • FR634653A - Machine for tying boxes and packaging in general : en fr
  • FR634534A - Method for mounting beard brush bristles : en fr
  • GB285786A - Improvements in dental apparatus : en
  • US1659588A - Combination case : en
  • US1659816A - Valve mechanism : en
  • US1659874A - Football novelty : en
  • GB285520A - Improvements in or relating to power units for motor vehicles, more particularly motor cycles : en
  • DE456579C - Earth fault reactor with earthed primary star point and a secondary winding closed in a triangle via an inductive resistor : de en
  • FR634600A - Detachable core tube for fire hydrants : en fr
  • US1660199A - Lock : en
  • DE456280C - Losing star for potato planting machines : de en
  • US1659787A - Illuminated instrument mount : en
  • US1659886A - Typographical distributing machine : en
  • DE456514C - Ring spring : de en
  • GB285572A - Improvements in and relating to elastic fluid turbines : en
  • US1660113A - Rear axle for motor vehicles : en
  • DE456321C - Cabinet for holding spice containers : de en
  • DE456464C - Process for creating thread placements : de en
  • US1659574A - Machine for producing wooden articles : en
  • US1660177A - Lawn edger : en
  • DE456455C - Conveyor channel shifted to balls : de en
  • DE456504C - Sea mine with holding device and a release lever mounted on the anchor : de en
  • GB274080A - Improvement in wire spoked vehicle wheel : en
  • FR634586A - Method and apparatus for piloting aircraft : en fr
  • GB285676A - Improved arrangement of building : en
  • GB285986A - Improvements in or relating to elastic fabric : en
  • GB285731A - Improvements in and relating to fuel pumps for internal combustion engines and the like : en
  • US1659599A - Jar-handling device : en
  • GB277654A - Improvements in or relating to vehicle wheels : en
  • GB285680A - Method and apparatus for clearing glass of rain and preventing the accumulation of ice thereon : en
  • US1659953A - Mechanism for working pulpous material : en
  • US1660090A - Process for the manufacture of mono-benzoyl-diamino-anthraquinone compounds : en
  • US1660180A - Combined cross-connecting switch and coupler for electrical and auxiliary air lines : en
  • GB285686A - Improvements in the manufacture of packing rings for pistons, stuffing boxes and thelike : en
  • GB272491A - Improvements in and relating to controlling mechanism for elevators : en
  • GB285638A - Vibrating apparatus used for screening, sorting, drying and other purposes : en
  • US1660195A - Shaft coupling : en
  • GB285957A - Improvements in or relating to machines for opening or carding cotton or the like : en
  • GB285655A - Improvements relating to wooden trawl bobbins : en
  • FR634576A - Improvements to lighting apparatus, in particular to those to be used as signaling lanterns for automobiles : en fr
  • FR634616A - Improvements made to door closers, in particular to those to be fitted to washing machines or the like : en fr
  • CA278017A - Multiple journal box : en fr
  • AT108922B - Flap operated by spring force. : de en
  • CA277982A - Potato and weed elevator : en fr
  • USD74486S - Design for a rug or similar article : en
  • US1660223A - Cylinder saddle : en
  • CA277934A - Sealing method : en fr
  • US1659761A - Mirror : en
  • US1659950A - Grease-dispensing device : en
  • US1660192A - Flexible closure : en
  • US1660094A - Process for the preparation of a new type of shellac substitutes : en
  • AT108999B - Device for generating tension seeds. : de en
  • CA277965A - Toy : en fr
  • AT108967B - Method and device for the production of baskets and other woven products. : de en
  • US1659821A - Hook and rope carrier : en
  • GB271100A - Improvements in or relating to apparatus for purifying and deaerating molten iron : en
  • GB285742A - Improvements in or relating to devices for drawing off benzine or the like in measured quantities : en
  • GB285609A - Improvements in and relating to coin-freed delivery machines : en
  • GB285691A - Improvements in electrical heating apparatus for liquids : en
  • GB285570A - Improvements in amusement apparatus : en
  • GB285668A - Process and device for converting heavy hydrocarbons into light and stable hydrocarbons : en
  • GB285980A - Improvements in or relating to electric condensers : en
  • FR634530A - A method and apparatus for the intaglio reproduction of writing characters, and their use for the alignment of character blocks of character levers of typewriters and the like : en fr
  • DE456429C - Valve arrangement for hydraulic jack : de en
  • GB262094A - Improvements in methods of and devices for testing the position of two axial directions : en
  • GB285770A - : en
  • GB285656A - Improvements in travelling trunks : en
  • GB285965A - Improvements in sound records applicable for use with picture films : en
  • DE456499C - Airplane model punched from cardboard or similar material for advertising packaging : de en
  • DK38452C - Petroleum forestry equipment. : da en
  • GB285647A - Improvements in folding wringing and mangling machines : en
  • USD74489S - Oscar w : en
  • CA278023A - Valve leak preventage : en fr
  • AT108941B - Pocket atomizer. : de en
  • AU962727A - Improvements in wire fence droppers : en
  • GB282398A - Improvements in electric remote-control apparatus for stop valves : en
  • GB285937A - Improvements in or connected with electricity prepayment meters : en
  • FR634750A - Exhaust mechanism for typewriters : en fr
  • DE456445C - Braking device for motor vehicles : de en
  • FR634520A - Installation for securing cargo on ships : en fr
  • US1660127A - Automatic repeating toy pistol : en
  • GB281602A - A device for providing advertisement display surfaces on vehicles : en
  • US1659763A - Nail container and dispenser : en
  • USD74481S - Design for a cigarette case : en
  • US1660209A - Electric furnace : en
  • DE456544C - Sausage cleaning machine : de en
  • AT108990B - Process for making non-feltable animal hair suitable for felting. : de en
  • DE456519C - On the rim or on the rubber jacket of a wheel of bicycles o. The like. Adjoining drive wheels for small electric machines : de en
  • AT108942B - Closure for clothing, shoes and utensils. : de en
  • FR634663A - Improvements in automatic arc welding processes and devices : en fr
  • US1659694A - Heater : en
  • US1659968A - Conveyer : en
  • USD74510S - Design for a backflate for lighting fixtures or analogous articles : en
  • US1659806A - Steam cooker : en
  • US1659890A - Signal system : en
  • US1659853A - Loop support for brake beams : en
  • US1659909A - Film-protecting arrangement : en
  • US1659918A - Expansion valve : en
  • US1659943A - Automotive vehicle : en
  • US1659978A - Telescopic guard system for drills : en
  • AT108982B - Dough molding machine. : de en
  • AT108927B - Hand ram operated by compressed air. : de en
  • DE456480C - Top mattress : de en
  • DE456364C - Overhead line for high voltages : de en
  • FR634624A - Synthetic ammonia manufacturing process : en fr
  • DE456478C - Collapsible camp bed : de en
  • US1659974A - Guard for punch presses : en
  • US1660030A - Spring-shackle link : en
  • US1660249A - Weighing feeder : en
  • DE456503C - Pipe connection for soldered bicycle frames : de en
  • DE456515C - Scissors for cutting up rolled material : de en
  • DK38450C - Threshing. : da en
  • FR634670A - Windscreen cleaning device : en fr
  • US1660286A - Shears : en
  • US1659873A - Roll table : en
  • US1659948A - Process of transferring gases and vapors : en
  • US1659591A - Wire-drawing bench : en
  • US1659938A - Spring wheel : en
  • US1659758A - Protecting and safety net for the anchorages of dirigibles : en
  • DE456296C - Loose-leaf binders, binders or the like, in which the helical springs serving as stringers are attached to a rotatable fold and the lined-up documents are covered by a rotatable end fold : de en
  • FR634779A - Gear and friction reduction regulating device for electric capacitors and similar devices : en fr
  • AU598627A - Improvements in or relating to collapsible tables : en
  • DE451278C - Foot dumbbell in the form of weight-loaded shoes : de en
  • CA277952A - Thrashing machine : en fr
  • CA278025A - Tank protection : en fr
  • FR634617A - Automatic magazine gun : en fr
  • FR634648A - Improvements to four-electrode thermionic valves : en fr
  • US1659726A - Sanitary garbage can : en
  • FR32749E - Improvements in control systems for circuits and electrical machines : en fr
  • GB275144A - Improved process of reducing ores : en
  • AU710327A - Improvements in refrigerators : en
  • AU1173328A - An internal combustion engine : en
  • AT108919B - Catenary with chain line suspension. : de en
  • CA277985A - Air brake lock : en fr
  • DE456358C - Device for hardening bulk goods, in which the pieces to be hardened pass through an annealing furnace with the aid of an endless belt and are then immersed in a coolant : de en
  • FR634788A - Optical device allowing the projection on a screen of toilets shown in drawings or pictures with juxtaposition of the real face of a person : en fr
  • AU1005327A - Improvements relating to illuminated signals : en
  • FR634559A - Tie support system and its manufacturing process : en fr
  • FR634763A - Anti-glare lighting device for motor vehicle headlights : en fr
  • FR634733A - Orthopedic bed more particularly intended for the treatment of potty disease : en fr
  • GB261768A - Improvements in or relating to vapour electric rectifiers : en
  • GB285953A - Improvements in drum brakes : en
  • AT108958B - Device for treating colds. : de en
  • AU474526A - Improvements in semiautomatic vacuum operated petrol dispensing pumps : en
  • FR634760A - Butter molding system after churning : en fr
  • FR634568A - Safety device to retain mine cages in case of breakage of lifting cables : en fr
  • FR634620A - Process for obtaining azo dyes : en fr
  • GB285530A - Improvements in and relating to anti-dazzle devices for automobile headlamps : en
  • DE456368C - Metal vapor rectifier with an intermediate layer between the anode head and the anode insulator to close the effective from the ineffective space : de en
  • DE456532C - Process for the production of bumps on flat or uneven bodies made of hard rubber, horn, artificial horn and like : de en
  • DE456468C - Device for loading and unloading motor vehicles by means of a loading frame to be lowered onto the vehicle : de en
  • AT108910B - Process for the preparation of new aromatic arsenic compounds. : de en
  • CA277987A - Television system : en fr
  • DE456282C - From two solid end walls and rods connected to these existing drum for potato washing machines u. like : de en
  • FR634786A - mobile scaffolding : en fr
  • US1660255A - Internal-combustion engine : en
  • DE456477C - Cabin bed : de en
  • GB285590A - An improved bust-bodice : en
  • DK38444C - Method and Apparatus for Separation in a Flowing Gaseous Medium Contained Solid Material. : da en
  • FR634557A - Improvements made to filters for fluids, in particular those for fuels for supplying internal combustion engines : en fr
  • DE455518C - Spray nozzle with cleaning and adjustment device : de en
  • DE456263C - Device for pressing liquid out of a container : de en
  • US1659881A - Piston : en
  • GB272512A - Improved apparatus for separating benzol from waste water : en
  • GB285661A - Improvements in and relating to commutators for dynamo electric machines : en
  • US1660171A - Counterweighted crank shaft and method of making same : en
  • US1659765A - File holder : en
  • GB276344A - Improvements in or relating to apparatus for conveying concrete, mortar and other more or less viscous materials : en
  • GR1756B - TWO-TIME ENGINE ENGINE. : el en
  • US1659706A - Means for suppressing harmonics of the transmitting line frequency : en
  • FR634690A - Wave collector : en fr
  • FR634580A - Improvements made to electrical insulators, in particular to those whose reinforcement is connected to the body of the insulator at least partially by a cast metal : en fr
  • DE456540C - Bezel with built-in cutting tool : de en
  • DE456393C - Electromagnetic direction indicator : de en
  • GB285692A - Improved means for the manufacture of pipes or tubes from fibre and cementitious materials : en
  • GB285712A - Machine for the working of indiarubber and other plastic substances : en
  • DE456308C - Ink spray device for printing machines : de en
  • DK38457C - Swivel Sliding Saddle for Bicycles. : da en
  • DE456505C - Tube slide : de en
  • US1659635A - Tire-building apparatus : en
  • US1659598A - Process for toning colors in fabrics : en
  • DE456409C - Hydraulic internal brake for motor vehicles : de en
  • US1659790A - Method of producing commercial stearic acid : en
  • US1659998A - Process for breaking petroleum emulsions : en
  • US1660308A - Running board or other tread member : en
  • US1659804A - Thermoelectric pyrometer : en
  • FR634798A - Improvements in the manufacture of identity plates, signal arrows or other accessories for automobiles : en fr
  • USD74519S - Design fob a wbiting pencil : en
  • FR634560A - Gluing process on textile threads of any kind : en fr
  • USD74503S - Design for a watchcase : en
  • FR634662A - Method of preparing bristles for tightening and felting : en fr
  • FR634704A - Arrangement of components to be operated directly by the pilot for altitude steering, horizontal steering and stabilization of aircraft : en fr
  • US1659723A - Method of preparing a powdered milk for ice-cream mix : en
  • US1659965A - Ear trumpet : en
  • FR634659A - Improvement in devices for actuating devices operating by vacuum, connected to the suction duct of an internal combustion engine : en fr
  • FR634712A - Percussion ignition device for projectiles and bombs : en fr
  • GB285583A - Improvements in or relating to variable transmission gearing : en
  • US1659896A - Milling and like roll or cylinder and method of manufacturing the same : en
  • DE456212C - Radiator arrangement for vehicles with high speeds : de en
  • GB285739A - Improvements in or relating to machines for applying cream and like materials to biscuits and the like : en
  • DE456462C - Carbon brush holder, especially for vehicle engines, in which the carbon is guided radially at two points that are as far apart as possible : de en
  • USD74532S - Design for a orand piano : en
  • GB273715A - Improvements in or relating to sewing machines : en
  • GB284306A - Improvements in or relating to rectifying installations for alternating current : en
  • FR634756A - Improvements to rakes : en fr
  • FR634729A - Device for the electrical isolation between the electrodes of melting furnaces and their operating device : en fr
  • US1659796A - Faucet : en
  • FR32745E - Liquid mercury alternating current rectifier : en fr
  • US1659924A - Window device : en
  • GB285752A - An improved substitute for catgut for use in tennis rackets and the like : en
  • GB285954A - Improvements in or connected with removing salts from sea water or salt water : en
  • GB285695A - Improvements in or relating to steam plants provided with excess steam heat accumulators : en
  • GB285960A - Improvements in or relating to blowpipe apparatus for cutting metals : en
  • FR634667A - Hydraulic support for the movement of all chairs and operating tables : en fr
  • FR634609A - Accumulator plate : en fr
  • US1660011A - Flycatcher : en
  • US1660196A - Water-color printing ink and process of making same : en
  • FR634606A - Improvements to cash registers and similar machines : en fr
  • DE456539C - Material feed device : de en
  • DE456475C - Microphone capsule : de en
  • USD74511S - Pobation of new yobk : en
  • GB285594A - Improvements in curtain supports : en
  • US1659666A - Athletic-shoe construction : en
  • USD74534S - Design fob : en
  • FR634660A - Seat cane : en fr
  • FR634735A - Oil or other liquid tank : en fr
  • GB285737A - Artificial leg : en
  • DE456487C - Electrically powered counter ticket printer : de en
  • DE456498C - Sheet receiver for rotating machines for processing paper, cardboard and similar materials : de en
  • US1660267A - String-tensioning device for violins : en
  • GB285736A - Improvements in apparatus for spraying hops, fruit trees and the like : en
  • DE456511C - Device for lighting electric arc lamps connected in series with parallel carbon pins : de en
  • AT108953B - Device for the automatic production of endless embroidery on the sewing machine. : de en
  • FR634613A - Improvements to cartridge stores : en fr
  • FR634626A - Device for compensating for lengthening or expansion of cylinders, in particular in high pressure steam engines : en fr
  • DE456546C - Hunting rifle : de en
  • US1659914A - Stop action for organs : en
  • CA277971A - Hand brake : en fr
  • GB285613A - Improvements in and relating to moving signs for advertising or other purposes : en
  • US1659711A - Composite upholstery rope or cord and the method of making same : en
  • US1659712A - Adjustable post for gates : en
  • US1659867A - Process for the production of a continuous floor for linoleum, trioline, or the like : en
  • US1659627A - Selector switch : en
  • US1660301A - Compulsory synchronization control for pavers : en
  • FR634644A - Articulated grapple, for picking up objects from the bottom of the water, such as tree trunks, chains, etc. : en fr
  • GB285764A - Improvements in and relating to gates arranged to be opened by approaching vehicles : en
  • DE456239C - Relays for regulating devices : de en
  • DE456454C - Strapping device for boxes, bales or the like. : de en
  • FR634582A - Improvements in apparatus for carrying out chemical reactions between gases, or vapors, or gases and vapors : en fr
  • FR634593A - Servo brake : en fr
  • GR1758B - INSURANCE ACCESSORY TO PREVENT ARGATA ACCIDENTS. : el en
  • DE456543C - Sausage cleaning machine : de en
  • US1659739A - Recording rule : en
  • US1660087A - Lubricator : en
  • USD74501S - Design for a bottle : en
  • DE456403C - Rotatable, internally and externally heated drum dryer : de en
  • DE456415C - Reversing device for the gas, air and exhaust valves of gas-fired ovens, e.g. B. egeneratively heated coke chamber ovens : de en
  • DK38453C - Spray container. : da en
  • DE456407C - Straightening trestle for setting master rails when laying railway tracks : de en
  • DE456501C - Carrying device for respiratory equipment : de en
  • US1659887A - Automobile bed construction : en
  • US1659894A - Headlight : en
  • US1659631A - Oil burner : en
  • USD74500S - Design for a bottle : en
  • US1660112A - Lubrication of molds : en
  • FR634758A - Hydro-electric control gear relay : en fr
  • AT108969B - Diaphragm valve. : de en
  • US1659637A - Curtain ring : en
  • GB267551A - Improvements relating to luffing cranes : en
  • US1659736A - Radio vision illumination : en
  • AU916827A - Radially turnable supports for screw blanks during the threading thereof : en
  • CA278039A - Photographic image reduction : en fr
  • US1660203A - Shoe : en
  • DE456273C - Arrangement of counters based on the induction principle to compensate for errors in the event of a large load : de en
  • DE456252C - Connection of the central part of the rear springs of motor vehicles to the frame : de en
  • US1659625A - Rifle and bullet : en
  • US1660278A - Control device for radio sets : en
  • AT108989B - Dewar's vessel. : de en
  • AT108934B - Room stove. : de en
  • US1659913A - Carbon remover : en
  • CA278038A - Sprayer : en fr
  • US1660050A - Road grader : en
  • US1660234A - Exercising apparatus : en
  • DE456537C - Brake control for internal combustion engines, especially for vehicles : de en
  • US1659884A - Automatic air-brake test signal : en
  • US1660284A - Coffee bin : en
  • AT108912B - Device for discharging coke from gas generators. : de en
  • AT108963B - Circuit arrangement for telephone systems in series connection. : de en
  • CA277920A - Surgical dilator : en fr
  • CA278008A - Wire waving machine : en fr
  • AU901127A - Improvements in jacking devices for road vehicles : en
  • US1659756A - Cigarette-butt extinguisher : en
  • US1660137A - Drilling machine : en
  • AT108974B - Headlights. : de en
  • CA278009A - Fire extinguisher : en fr
  • AT108956B - Dispensing device triggered by inserting coins. : de en
  • CA277981A - Stove leg connection : en fr
  • FR634759A - Automatic pressure relief device : en fr
  • FR634797A - Movable arrow direction change signal for automobiles and all vehicles : en fr
  • US1659901A - Counter pencil : en
  • US1660143A - Ash receptacle : en
  • FR634699A - Fine powder loading device for bitumen equipment : en fr
  • FR634787A - Improvements to cups with detachable handles : en fr
  • GB285747A - Improvements in turbines driven by the exhaust from internal combustion engines : en
  • CA277924A - Foot and leg exerciser : en fr
  • AU905727A - Improvements relating tothe mechanical computation of resultant from two varying factors : en
  • US1660110A - Tempering, measuring, or weighing mechanism : en
  • CA277925A - Rotor mechanism : en fr
  • CA277953A - Glove : en fr
  • US1659576A - Carbon holder : en
  • US1659600A - Illuminated signal means for taximeters : en
  • US1660172A - Mechanical musical instrument : en
  • US1660277A - Gas-igniting device : en
  • USD74527S - Design for a lighting fixture : en
  • AT108932B - Automatic firearm with a briefly sliding back barrel and rigid breech. : de en
  • AU595627A - Process and apparatus for dry separation of masses of materials : en
  • CA278000A - Circuit breaker : en fr
  • CA278011A - Battery box : en fr
  • AU545627A - Improvements in draft gear for agricultural implements : en
  • CA278036A - Method and apparatus for exploring subterranean strata : en fr
  • AT108981B - Dough dividing device on dough preparation machines. : de en
  • US1659789A - Combined drop and jack : en
  • US1659897A - Reflector for radiant heaters : en
  • US1659670A - Protecting device for gauges : en
  • US1659639A - Slip for drilling rigs, etc. : en
  • US1660200A - Combined stationary and rotary shelf for stove ovens : en
  • US1659611A - Composite adhesive and process of making same : en
  • US1659654A - Method of making storage-battery plates : en
  • GB285675A - Improvements in pumps : en
  • US1659615A - Dental casting device : en
  • US1659747A - Dirigible headlight : en
  • FR634533A - Shower device : en fr
  • GB285616A - Improvements in or relating to muffs or like heat conserving devices for the radiators or bonnets of automobiles, and to the manufacture thereof : en
  • AU944427A - Method and apparatus for pre-cooling refrigerator cars : en
  • DE456460C - Collecting device for die setting and line casting machines, which consists of an endless belt and a star wheel : de en
  • US1659967A - Dyeing machine : en
  • GB285585A - Machine for grinding screw threads, screw thread gauges and chasers and the like : en
  • GB285637A - Improvements in devices for withdrawing hubs from axles and for like purposes : en
  • US1660309A - Roller bit and reamer : en
  • GB285600A - Improvements in fixings for curtain, stair or similar rods : en
  • USD74469S - Design for a bottle : en
  • US1660057A - Bracket for dirigible spotlights : en
  • US1659992A - Self-locking pin or bolt : en
  • US1660063A - Window-sash mounting : en
  • US1659722A - Refuse holder : en
  • US1659984A - Wiper for coating machines : en
  • GB285744A - Improvements relating to the dickey lids of automobiles : en
  • GB285639A - Improvements in and relating to inductance and other coils for "wireless" and to holders therefor : en
  • GB269134A - Improvements in washing, wetting and cleaning agents : en
  • GB282719A - : en
  • GB285576A - Gramophone needle : en
  • GB285646A - Improvements in and connected with interior, register, or mantel register grates : en
  • GB285697A - A machine for applying closures to bottles : en
  • US1660020A - Clutch : en
  • US1659628A - Toothbrush : en
  • DE456285C - Shock absorbers that work with air and fluids, especially for motor vehicles : de en
  • GB285654A - Improvements in or relating to wireless or like high-frequency transmission installations : en
  • CA277936A - Wheel anchor : en fr
  • US1660118A - Dog-operating mechanism and knee cushion for sawmill carriages : en
  • USD74479S - Island : en
  • US1659717A - Water-heating system : en
  • US1660037A - Ingot mold : en
  • AU982627A - Method and apparatus for reducing metallic oxides : en
  • US1659777A - Display device for rectangular containers : en
  • DE456150C - Arrangement for the electrical separation of floating bodies from insulating, in particular gaseous fluids in an electrical high-voltage current field : de en
  • DE456223C - Electric rapid regulator : de en
  • CA277958A - Shingle preparing method : en fr
  • GB285754A - Improvements in disintegrating machines : en
  • GB285983A - Improvements relating to rolling mills : en
  • GB285690A - Bayonet-joint device adapted for the articulation of the arms of a show-window dummy : en
  • DE456367C - Termination between the anode head and anode insulator in mercury vapor rectifiers with a metal vessel by means of a flexible and heat-insulating substance, in particular carbon powder or the like. : de en
  • FR634725A - Advanced shock-absorbing landing gear : en fr
  • GB285958A - Improvements relating to the manufacture of viscose artificial silk : en
  • US1660043A - Arm rest for vehicles : en
  • GB285533A - Improvements in or relating to electrical air core transformers : en
  • GB285599A - Improvements relating to electrical heating devices : en
  • FR634800A - Mounting of two-grid low voltage plate lamps for t.s.f. : en fr
  • FR32739E - Improvements to flow meters : en fr
  • FR634585A - Method and auxiliary instrument for determining on board air locomotives in flight the course and speed over the ground, the speed and direction of the wind and the angle of drift at any time : en fr
  • GB285935A - Improvements in kilns for firing pottery, tiles and other articles : en
  • FR634796A - Distributor and stop relay for the electrical control of elevators, freight elevators and transporters : en fr
  • FR634799A - Improvements to internal combustion engines, and particularly to injection and self-ignition oil engines : en fr
  • FR634710A - Improvements to tanks and their filling devices : en fr
  • DE456378C - Replacement spout made of rubber for slipping onto the spout of coffee, tea and other pots : de en
  • DE456531C - Gutter rungs : de en
  • FR634542A - Process for preparing an insulating material : en fr
  • FR634755A - Motorcycle seat : en fr
  • US1659971A - Process of hardening and aging calcined gypsum products : en
  • USD74512S - Design for a ring : en
  • FR634549A - Lubricator for wheel flanges of all machines or vehicles traveling on railway tracks : en fr
  • DE456369C - Safety engagement device for presses with power drive : de en
  • DK38447C - Gain system for controlling a relay in accordance with short-term current pulses. : da en
  • FR634757A - Improvements to pressurized fluid rotary tools : en fr
  • GB261769A - Manufacture of azo-dyestuffs : en
  • DK38455C - Apparatus for Dental Treatment. : da en
  • AT108947B - Wind instrument. : de en
  • AT108985B - Stop valve with slide as shut-off body. : de en
  • GB285720A - An appliance for preventing the spread of tuberculosis : en
  • US1659587A - Window regulator for vehicles : en
  • USD74518S - Design fob a scbeen fob a boom : en
  • US1659879A - Front signal for automobiles : en
  • DE456483C - Method of preserving wood : de en
  • DE456489C - Adjustment device for the punch or punching machine of registration or punching machines : de en
  • FR634687A - Frame for industrial shoe manufacture : en fr
  • CA277970A - Foundation brake rigging : en fr
  • US1660161A - Light-dimmer rheostat : en
  • FR634741A - Improvements to rollers or metal printing plates : en fr
  • CA277963A - Picture projecting machine : en fr
  • GB275251A - A machine for the numerical compilation of data from perforated cards : en
  • CA277994A - Wheel disc manufacture : en fr
  • DE456450C - Device for displaying permanent short circuits on the bell circuit in systems in which the bell current is branched from one part to a direct current network with resistors connected in series : de en
  • US1659989A - Crown block bearing : en
  • DE456384C - Pressure gauge with signal lamp : de en
  • FR634527A - Improvements to control devices on the operation of windows : en fr
  • FR634639A - Progressive and automatic gear change for automobiles, vehicles and machines of all kinds : en fr
  • FR634610A - Improvements in Telegraph and Other Electrically Operated Devices : en fr
  • DE456386C - Method and device for selecting tapered rollers for roller bearings : de en
  • US1659895A - Material-applying apparatus : en
  • US1660221A - Mixing and crushing machine : en
  • US1659979A - Device for holding piston pins tight : en
  • CA278004A - Spring scale : en fr
  • USD74487S - Oscab w : en
  • US1660307A - Running board : en
  • DE456470C - Tong-like device for shooting bread rolls and other baked goods placed on baking boards into the oven : de en
  • FR634642A - Improvements in collision signals for automobiles and more particularly in electrically actuated signals capable of being carried by the bumper bars and which are put into action upon impact with another object : en fr
  • CA277932A - Washer feeding machine : en fr
  • DK38466C - Hearing aid. : da en
  • US1659633A - Shop-easy system : en
  • AT108908B - Process for obtaining pathogenic bacteria suitable for vaccine production. : de en
  • US1659925A - Embroidery frame : en
  • US1659679A - Bottle stopper : en
  • US1660124A - Toilet device : en
  • AU849627A - Improvements in rotary engines and pumps : en
  • DE456465C - Ruettelforming machine with reversible plate that grips through the drop table when it is attached : de en
  • FR634531A - Suspension and steering of motor vehicles : en fr
  • FR634751A - Process for the preparation of a light alloy which is stainless with seawater, salt air, fresh water and weathering, and product obtained : en fr
  • FR32703E - Safety claw for hanging lighting devices : en fr
  • FR634666A - Cold rolling process for thin sheets : en fr
  • GB285591A - Improvements in and relating to whole steel vehicle wheels : en
  • US1659870A - Switch apparatus for use with telephonic receivers : en
  • DK38456C - Window of burnt clay. : da en
  • AT108939B - Device for indirectly heated high pressure steam generators. : de en
  • AT108930B - Boiler system for high pressure steam generator. : de en
  • CA277945A - Ignition system : en fr
  • US1659917A - Thebmostatic vaive : en
  • US1659838A - Adjustable universal wrench for automobiles, tractors, and the like : en
  • US1659776A - Method of treating worn rail joints : en
  • AU992127A - Improvements in or relating to cables for transmitting high frequency electrical energy : en
  • CA278026A - Knitting machine : en fr
  • AT108961B - Device to protect against contact with live parts on improper lamp sockets. : de en
  • GB285623A - Improvements relating to cabinet gramophones : en
  • AU929127A - Improvements in or relating to incandescent cathodes : en
  • AU947727A - Improvements in or relating to holders for self-baking electrodes : en
  • DE456488C - Election and vote counting device : de en
  • US1660304A - Pump : en
  • AT108905B - Bronze made up of copper, tin, nickel and zinc. : de en
  • US1659795A - Bar chair : en
  • US1659891A - Window-control mechanism : en
  • US1659709A - Hydrocarbon motor : en
  • US1659769A - Drill : en
  • AU611727A - Rotary or percussive bit for use in drilling stone and like materials : en
  • US1659892A - Lock for window regulators : en
  • US1660027A - Retarding device : en
  • US1660028A - Snap hook : en
  • US1660178A - Albert rothmann : en
  • US1659939A - Direct-reading compensated-scale calipers : en
  • US1660237A - Claw hammer : en
  • US1659571A - Reduction gearing : en
  • US1659749A - Electric incandescent lamp and method of manufacturing its illuminating body : en
  • GB275568A - : en
  • US1659944A - Hoe : en
  • FR634775A - Tubes for toothpaste : en fr
  • GB285671A - Improvements in or relating to dobby mechanism of looms for weaving : en
  • CA277957A - Pen and pencil holder : en fr
  • US1659660A - Means and method for shipping automobile bodies : en
  • US1659782A - Purification of petroleum oils for removal of sulphonated compounds : en
  • US1660188A - Road vehicle : en
  • US1659728A - Needle-weaving attachment for webbing looms : en
  • US1660285A - Multiplier : en
  • DE456312C - Method and device for cracking hydrocarbons, such as mineral oils, tar and the like. like : de en
  • FR32742E - Slow heating and storage water heater : en fr
  • DE456228C - Firebox boiler with heating with finely divided fuel, especially coal dust : de en
  • GB275987A - Improvements in or relating to apparatus for making joints for electric cables : en
  • GB285760A - Improvements in or relating to overall garments : en
  • DE456346C - Artificial flower : de en
  • FR634514A - Bobbin holder tube for textile machines : en fr
  • GB260580A - Improvements in automatic couplings for railway vehicles : en
  • GB285291A - Improvements in or relating to tipping skips and other bodies for use with cranes or other hoisting and lowering apparatus : en
  • US1659674A - Rotary plow : en
  • US1660165A - Collar : en
  • FR634607A - Machine for simultaneously cutting or polishing a number of grooves arranged side by side in plates of glass, marble or the like : en fr
  • FR634558A - Sub-hub for automobile car wheels : en fr
  • USD74492S - Design for a rug or similar article : en
  • FR634543A - Removable gantry : en fr
  • FR634700A - Combustion chamber piston for internal combustion engines : en fr
  • GB268360A - Method for producing by hot extrusion process elongated articles as tubes, rods, bands from iron, steel and other metals and alloys capable to be extruded at over 900 c. : en
  • CA278030A - Absorption apparatus : en fr
  • FR634656A - Continuous recovery fast melting glass furnace : en fr
  • FR634794A - Thermal envelope allowing rapid start-up of combustion engines, especially in cold countries : en fr
  • FR634657A - Gear switch : en fr
  • US1659626A - Pile fabric : en
  • GB285955A - Improvements in apparatus for transmitting and receiving telegraphic messages in code : en
  • FR634545A - Spiro-conical turbine pump : en fr
  • FR634661A - Improvements to fairground games involving a mobile moving or sliding on a track : en fr
  • US1659573A - Oil burner : en
  • US1659620A - File follower : en
  • AU917027A - Method of threading the point ofa screw blank : en
  • GB285755A - Improvements in or relating to operating mechanism for the type bars of typewriting machines : en
  • GB286198A - Improvements in dental apparatus : en
  • FR634637A - Device for the jerk advance of the film in cinematographic devices : en fr
  • GB279879A - Improvements in or relating to jigging conveyors : en
  • FR634591A - Improvements to equipment and control systems for elevators and other lifting devices : en fr
  • GB277299A - A combined walking stick and tripod : en
  • DE456200C - Lightning protection device for radio systems : de en
  • DE456316C - Support plate for flexible attachment of an artificial tooth : de en
  • GB285743A - Improvements in and relating to motor vehicle bodies and fittings and accessories therefor : en
  • GB285977A - Improvements in or relating to colour screen films : en
  • GB283933A - Improvements in or connected with pumps : en
  • DE456533C - Check dispenser for cash registers that can be switched on and off : de en
  • GB285652A - A tensioning device for cycle and like saddles : en
  • FR634512A - Improvements to cushions, seats, box springs, upholstery devices, etc., tires : en fr
  • GB286010A - Improvements in the manufacture of organic compounds : en
  • GB285595A - Improvements in or relating to pleating machines : en
  • US1659841A - Print-developing apparatus : en
  • US1659680A - Woven cord fabric : en
  • GB281592A - Method of tanning and dyeing furs and leather : en
  • US1659638A - Automatic casting machine : en
  • FR32726E - Apparatus for removing glare from automobile headlights : en fr
  • FR634778A - Skin processing machine : en fr
  • GB285705A - Improvements in means for automatically indicating the head or height or measuring the volume of liquid in a container : en
  • FR634574A - Process for cutting metal electrodes for electric batteries and new industrial products resulting therefrom : en fr
  • GB265978A - A device for sorting fruits or vegetables : en
  • GB278709A - Coin-freed automatic apparatus for the simultaneous selling of soap and liquids : en
  • AT108964B - Establishment of demonstration of walking writing by means of moving electrical display fields : de en
  • AU513726A - An improved horn fora loudspeaker or fora talking machine : en
  • GB285681A - Improvements relating to spinning, twisting and like machines : en
  • FR32737E - sheet steel radiator element : en fr
  • FR634539A - Vehicle running on rails applicable to weeding, cleaning and adjusting the ballast of railway tracks : en fr
  • USD74470S - Oscar b : en
  • US1659606A - Synchronoscope : en
  • US1659715A - Apparatus for cutting dough and like plastic substances : en
  • FR634570A - Skate using the weight of the skater for its propulsion : en fr
  • GB285987A - Improvement in processes and plant for washing minerals by means of liquid streams : en
  • US1660003A - Process for breaking petroleum emulsions : en
  • USD74499S - Paul a : en
  • DE456307C - Steam water drain with movement of the drainage device through tilting vessels : de en
  • US1659784A - Nuiisih g- attachment sob : en
  • US1660098A - Truck brake : en
  • GB271038A - : en
  • GB285580A - Improvements in or relating to extensible hinges and fastenings for trunks, cases, and like receptacles of variable capacity : en
  • GB285593A - A new or improved extending wardrobe, cupboard, or cabinet, applicable also as a showcase : en
  • GB285682A - Improvements in picks for coal cutting and the like purposes : en
  • DE456257C - Hydraulic remote control for lowering theater stages : de en
  • GB285667A - Improvements in brushes : en
  • US1659846A - Valve comprising an equalizing chamber, a main and an auxiliary valve : en
  • FR634623A - Improvements to shaft glands : en fr
  • GB285724A - Improvements in the means for clamping printing plates, impression blankets and otherflexible coverings to the rolls or cylinders of printing machines : en
  • DE454472C - S-shaped spring tines for spring tooth devices : de en
  • FR634505A - Graphite refining apparatus : en fr
  • GB272501A - Improvements in or relating to the driving gear of motor vehicles : en
  • DE456467C - Duplicating or printing device, especially for photographic contact printing machines with gradual repetition : de en
  • DK38442C - Milling for woodworking machines. : da en
  • GB285588A - Improvements in or relating to control apparatus for electrical apparatus, such as motors : en
  • US1660153A - Mount for electron-emission devices and method of making : en
  • FR32710E - Further development of electrical machines for lighting and sealing automotive windows : en fr
  • DE456291C - Device for attaching drawing paper to pads similar to blocks : de en
  • US1660173A - Telegraphic sending key : en
  • DE456306C - Card index, the cards of which are arranged on an endless band and are led past a reading point : de en
  • DE456516C - Hydraulic double press for die work : de en
  • DK38468C - Aperture for car headlights. : da en
  • DE456362C - Arrangement to reduce crosstalk in four-wire circuits equipped with amplifiers : de en
  • FR32732E - Safety device for internal combustion engines : en fr
  • FR634744A - Improvements to basting machines : en fr
  • FR634611A - Device for holding nails, rail clamps, lag bolts and similar fasteners in place : en fr
  • USD74520S - Design fob : en
  • USD74522S - Alfred rozowsxy : en
  • FR32716E - Liquid sprayer for agriculture : en fr
  • GB285534A - Improvements in or relating to motor car bodies : en
  • GB285939A - Improvements in the method of preserving fodder : en
  • CA278035A - Sheet copying mechanism : en fr
  • US1659720A - Figure toy : en
  • US1660114A - Emergency apparatus for damaged ships : en
  • US1659980A - Hand soap : en
  • US1660238A - Typographical machine : en
  • US1659848A - wilson : en
  • AT108918B - Device for automatic hydraulic actuation of a weir flap. : de en
  • CA278021A - Shock absorber : en fr
  • FR634675A - Ignition and extinguishing clockwork mechanism for gas burners : en fr
  • FR634738A - Machine for scraping the barrels in the direction of the grain of the wood constituting the staves : en fr
  • US1659823A - Car-door hanger : en
  • US1659849A - Reversible latch : en
  • US1659596A - Ignition coil for combustion motors : en
  • US1660213A - Method of coloring aqueous dispersions of rubber and products obtained thereby : en
  • DE456597C - String zither : de en
  • DK38467C - Bottle closure. : da en
  • US1660104A - Fast-speed tractor : en
  • DE456402C - Feeding device for roller presses for the production of spherical briquettes u. like : de en
  • FR32701E - Interference on glass and ceramic products : en fr
  • FR634561A - Improvements made to electrical switches : en fr
  • US1660120A - Lamp-closure fastener : en
  • DE450857C - Headlights : de en
  • DE456493C - Production of headed scissor bodies : de en
  • FR634769A - Device for holding the skirts of ladies on bicycles : en fr
  • FR634793A - Improvements in telegraphy of images and the like : en fr
  • US1660140A - Liquid separator : en
  • US1659559A - Package and method of making the same : en
  • US1659906A - Nitrocellulose composition : en
  • US1659922A - Flushing tank : en
  • DE456535C - Chain lock, especially for chaining pets : de en
  • DE456305C - Support for loose-leaf books u. Like., behind the blades provided with undercuts anchor rods : de en
  • US1659734A - Method of eye protection and means for practicing same : en
  • US1659801A - Scraper : en
  • GB285579A - Improvements in and relating to cylinder locks, latches, padlocks and the like : en
  • DE456213C - One-shot machine : de en
  • DE456427C - Drive for the brake of conveyor machines : de en
  • US1660222A - Undergarment : en
  • USRE16884E - of mikdletown : en
  • DE456404C - Shooter driver for looms : de en
  • FR634635A - Permanent economical kettle with temporary automatic shutdown and automatic re-establishment of the boiling process : en fr
  • US1659641A - Scale : en
  • US1659785A - Lifting jack : en
  • US1659768A - Ditch cleaner : en
  • US1660064A - Safety device for elevators : en
  • US1659664A - Padlock : en
  • US1660012A - Amttseheirii device : en
  • GB285938A - Method for the production of rubber goods directly from latex : en
  • GB279838A - Improvements in and relating to safety arrangements for rontgen apparatus : en
  • GB284222A - Refrigerating machine with organic solvent : en
  • US1659605A - Tip-applying machine : en
  • US1660013A - Electbomechanical bat tbap : en
  • FR634575A - Cut out key : en fr
  • GB277690A - Demountable rim for vehicle wheels : en
  • US1659774A - Electric heating device : en
  • US1659947A - Quick-acting control mechanism : en
  • CA278029A - Bottle machine : en fr
  • FR634686A - Preparation of new vat dyes and intermediates for vat dyes : en fr
  • DE456354C - Wiper for the pouring mouth of die setting and line pouring machines : de en
  • GB285677A - Motion picture projector : en
  • GB285701A - An improved automatic gas regulator : en
  • GB285936A - Improvements in and relating to the drying of fuel gases : en
  • FR634532A - Cylindrical bearing die : en fr
  • FR634679A - Protection ring for threaded tubes : en fr
  • CA278043A - Radiator mending device : en fr
  • USD74477S - Design for a glass dish : en
  • US1659752A - Multiple-controlled hydraulic servo-motor : en
  • US1659778A - Combined fabric support and brace : en
  • US1660190A - Drilling and reaming jig bushing : en
  • CA278018A - Sink valve : en fr
  • CA278001A - Snap switch : en fr
  • CA278010A - Sight flow box : en fr
  • US1659976A - Welded rail joint : en
  • US1660089A - Counting scale : en
  • USD74495S - Design for a stocking : en
  • US1659836A - Accumulator plant : en
  • US1660266A - Hinge : en
  • AT108945B - Massager. : de en
  • DE456508C - Strand roller washing machine with pre-squeezing of the washing water, especially for fine and dense fabrics : de en
  • DE456406C - Production of active silica or compounds containing silica : de en
  • DE456558C - Toy train moving in a circle on a disk : de en
  • US1659614A - Wall circuit breaker : en
  • US1659845A - Ice-making process and apparatus : en
  • US1660131A - Reversible lighting attachment for bicycles and other vehicles : en
  • DE456259C - Process for applying patterns and characters to the surface of factories : de en
  • DE456481C - Measuring and filling device for shaft conveyor vessels or the like. : de en
  • FR634668A - Firewall seal for internal combustion engines : en fr
  • US1659557A - Sifter : en
  • US1659773A - Starting control for internal-combustion engines : en
  • US1659923A - Safety device for coal-cutting machines : en
  • US1659934A - Therapeutic garment : en
  • AU979927A - Improvements in mechanical kilns : en
  • DE456225C - Device for dyeing, washing or the like of textile material rolls in an attachment system with a rotating liquor : de en
  • CA278020A - Internal combustion engine : en fr
  • US1660138A - Cooling system and refrigerator therefor : en
  • AT108993B - Gas iron. : de en
  • US1659696A - Loadi : en
  • US1659927A - Attaching device and molded member containing the same : en
  • US1660239A - Method of classifying irregularly-shared material employed in the making of buttons or blanks for disks or the like : en
  • US1660274A - Stock deflector for flow boxes for paper-making machines : en
  • DE456440C - Attachment of the hair cover of bows for string instruments : de en
  • FR634718A - Mirror signs to facilitate the problem of vehicular traffic on public roads : en fr
  • FR634732A - Apparatus for grating cheese, chocolate or any other material of similar consistency : en fr
  • FR634547A - Tile fixing system : en fr
  • US1659721A - Steam cooker : en
  • US1660245A - Picker-stick check : en
  • FR634565A - Minimum automatic circuit breaker : en fr
  • GB285608A - Automatic stripping or cleaning of doffers on carding engines for silk, cotton or woollen cards : en
  • FR634504A - Movable block calendar : en fr
  • DE456335C - Chain wheel carrier for conveyor chains running in a channel or housing : de en
  • GB275145A - Improved process of extracting phosphorus from its compounds by reduction : en
  • GB285684A - An improved method of and means for use in dredging, scouring or sweeping river and other courses : en
  • FR634636A - Adjustable gauge allowing the verification of the dimensions and the appreciation of these dimensions in relation to maximum and minimum limits which may be arbitrary : en fr
  • FR634785A - Cash register for registering items with multiple numeric indications : en fr
  • FR634521A - Mechanical remote control for rolling trolleys : en fr
  • GB285597A - Improved feed motion for metal and like planing or cutting machines : en
  • GB285659A - Improved scaffold supporting means : en
  • US1659928A - Hinge connection for sectional doors : en
  • US1660197A - Electrical relay : en
  • CA277949A - Fire escape : en fr
  • US1660258A - Bull hitch : en
  • AT108906B - Process for the production of patterns by coloring the fabric pretreated by means of pressure and higher temperature. : de en
  • US1660228A - Casing cutter : en
  • FR634555A - Security device to prevent theft from automobiles and other applications : en fr
  • GB273759A - Improved process for making road surfaces : en
  • CA277951A - Fuel conservation : en fr
  • CA277978A - Combination harrowing and rolling device : en fr
  • US1660211A - Governor : en
  • DE456479C - Spring insert for top mattresses : de en
  • US1659595A - Trimming machine : en
  • US1660071A - Window-sash holder : en
  • US1660298A - Child's motor car : en
  • AT108915B - Levitation device. : de en
  • US1660004A - Process for breaking petroleum emulsions : en
  • US1659952A - Method of preventing eye fatigue : en
  • US1660117A - Automobile name plate : en
  • US1660269A - Ventilating system for vehicles of the type known as tanks : en
  • CA278033A - Hydrocarbon cracking method : en fr
  • US1660015A - Bone set : en
  • CA277944A - Label machine : en fr
  • DE456471C - Tensioning device for clotheslines or the like. : de en
  • US1660056A - Attachment for hair-waving devices : en
  • USD74535S - Design foe a grand piano : en
  • US1660018A - Gas burner : en
  • USD74473S - Ltjcian bernhard : en
  • US1660044A - Bumper and bumper support : en
  • US1659667A - One-piece adjustable tie : en
  • US1659618A - Warmer for little pigs : en
  • FR634789A - economizer regulator for carburettors of internal combustion engines : en fr
  • US1660097A - Azo dyestuff the 1-(2'-chloro)-phenyl-3-methyl-5-pyrazolone-azo-benzene : en
  • US1660149A - Batch-measuring device : en
  • AT108935B - Steam de-oiler. : de en
  • US1659746A - Spring mounting for vehicles : en
  • US1659826A - Hydraulic boring device : en
  • US1659780A - Hair drier : en
  • US1659999A - Process for breaking petroleum emulsions : en
  • US1659858A - End-thrust bearing : en
  • US1660155A - Porous medium and method of making the same : en
  • US1659594A - Magnetic drop hammer : en
  • US1659699A - Rotary filter : en
  • CA277928A - Aircraft stabilizer : en fr
  • GB285721A - Improvements in or relating to the production of cast iron castings by the centrifugal process : en
  • US1660184A - Cooling system for refrigerating apparatus : en
  • AT108904B - Copper-zinc alloy. : de en
  • DE456278C - Procedure for correcting bending lines and influence lines : de en
  • US1659707A - Brush : en
  • US1660233A - Toy camera : en
  • US1659883A - Belt fastener : en
  • US1660106A - Liquid-fuel burner : en
  • US1660246A - Process of welding cast iron : en
  • DE456438C - Fresh air preheater for internal combustion engines : de en
  • FR634781A - New secondary disazo dyes and their application : en fr
  • US1660122A - Multifilament vacuum tube : en
  • US1659876A - Tractor hitch : en
  • FR634603A - Brush to distribute and spread pastes, such as polishes and polishes : en fr
  • FR634727A - Process for the production of aluminum : en fr
  • US1659708A - Mangle with variable-pressure rollers : en
  • GB283466A - Improvements in or relating to centrifugal drying apparatus : en
  • GB285602A - Improved circuit arrangements for hunting switches in automatic and semi-automatic telephone systems : en
  • GB285962A - Improvements in brake mechanism for motor road vehicles : en
  • DE456509C - Hot water (feed water) storage system with an equalization space between the fresh water pump and the preheater : de en
  • DE456418C - Adjustment and Umfuehrungseinrichtung for steam water trap with elastic expansion body : de en
  • US1659767A - Animal trap : en
  • US1660283A - Car-pipe coupler : en
  • US1660054A - Car coupler : en
  • US1659827A - Box-toe blank and material for use in making the same : en
  • US1660049A - Stranding machine for the rapid manufacturing of strands of textile fibers or wires either alone or coupled together : en
  • US1659590A - Glass-severing method and apparatus therefor : en
  • CA277947A - Wrench : en fr
  • DE456349C - Saddle drive for cutting machines : de en
  • US1659678A - Sheet wall tiling : en
  • US1660142A - Crowding mechanism : en
  • GB285657A - Improvements in and relating to a method of and apparatus for indicating the depth or quantity of liquid : en
  • US1660151A - Driving-box shoe and wedge : en
  • USRE16885E - Habry i : en
  • US1659933A - Loud speaker : en
  • US1660048A - Lathe : en
  • AT108944B - Device for comparing the light intensities of a selected light source and the object, especially for photographic purposes. : de en
  • AT108923B - Rotatable clamp for double-wire contact lines. : de en
  • AT108975B - : de
  • AT108973B - Cable entry for telecommunication centers. : de en
  • DE456570C - Electrodynamic telephone : de en
  • US1659824A - Dipper-door control for shovels : en
  • US1660129A - Method of manufacturing colored yarns : en
  • US1659775A - Splice bar : en
  • US1659885A - Typographical machine : en
  • US1659609A - Steam generator : en
  • US1659652A - Electrical protection for oil storage : en
  • US1659692A - Method of saving fuel : en
  • CA277916A - Electric fan : en fr
  • US1660031A - Flexible connection : en
  • US1659702A - Theft-preventing device : en
  • US1659802A - Unit-measuring machine : en
  • US1659653A - System for controlling the direction of moving bodies : en
  • US1660009A - Process of obtaining high-grade products from raw coal : en
  • US1660062A - Dust mop : en
  • US1660091A - Apparatus for braking motor vehicles : en
  • GB285589A - Improvements in or relating to steam regulator valves and the like : en
  • US1659985A - Container : en
  • AT108957B - Method and device for spinning glass. : de en
  • CA277950A - Casing head : en fr
  • AU690927A - Compressor : en
  • AU739427A - Improvements in stock watering troughs : en
  • US1660262A - Bolt and screw clip : en
  • AU752527A - Arrangements for manufacturing of screws : en
  • US1659732A - Mounting for crystal detectors : en
  • CA277940A - Switch point protector : en fr
  • AT108916B - Push button. : de en
  • AT108994B - Gate valve. : de en
  • AT108950B - Method and device for impregnating lace lace. : de en
  • AT108971B - Control for steam engines. : de en
  • CA277915A - Railway point lever : en fr
  • GB277314A - Improvements in or connected with combined picture projection and sound reproducing apparatus : en
  • DE456486C - Stamping device : de en
  • AT108901B - Process for obtaining sulfur from alkaline earth sulfates. : de en
  • DE456490C - Pipe bowl insert : de en
  • CA278019A - Portable platform : en fr
  • CA277984A - Pulp screen : en fr
  • US1660212A - Shade-roller and curtain-rod support : en
  • US1659701A - Hog catcher : en
  • US1659865A - Steel-bound press for baling cotton : en
  • US1660072A - Duplex transmission system : en
  • US1659705A - Bracelet extension member : en
  • DE456299C - Cake base cutting machine with knife guided horizontally in a frame : de en
  • DE456521C - Jacquard knitting machine : de en
  • CA277943A - Grinder : en fr
  • CA277983A - Wheel for vehicles : en fr
  • DE456451C - Mobile machine for the production of road construction material : de en
  • GB273723A - Improvements in or relating to protective devices for rotary converters : en
  • USD74506S - Design for a covered vegetable dish or similar article : en
  • AT108933B - Switching device for boiler feed water preheaters or the like, especially for locomotives. : de en
  • US1659698A - Massage vibrator : en
  • US1660251A - Variable resistance : en
  • US1659805A - Railway gate and signal : en
  • DE456351C - Process for the production of condensation products : de en
  • US1659612A - Windshield frame : en
  • US1659567A - Bag-frame structure : en
  • US1660008A - heaton : en
  • FR634515A - Improvements made to dust vacuum cleaners : en fr
  • GB285584A - Improvements in or relating to the manufacture of sound-records : en
  • FR32705E - Electro-magnetic striking clock : en fr
  • FR634614A - Insertion for advertising : en fr
  • DE456372C - Fitting fan with adjustable connection socket : de en
  • FR634748A - Operating mechanism for adjusting the position of indicator wheels and printing wheels in cash registers : en fr
  • US1660293A - Station for pneumatic-dispatch systems : en
  • GB286342A - Improvements in or connected with nozzles for use in the production of artificial filaments : en
  • FR32730E - Internal spark plug cleaning system : en fr
  • GB266373A - Improvements in press tables for brick presses : en
  • GB285634A - Improvements in or relating to automatic and semi-automatic weighing apparatus : en
  • GB281245A - Improvements in and relating to insulators : en
  • US1659613A - Method and apparatus for making stems : en
  • US1660133A - Continuous inductive train-control system : en
  • US1660242A - Process and apparatus for mixing quick-setting cementitious materials : en
  • FR634554A - Tracking and direction process : en fr
  • FR634716A - Multipurpose pump : en fr
  • FR634672A - Drum refiner stack for preparing pulp for paper and board making : en fr
  • US1659855A - Brake-beam support : en
  • USD74529S - Design for a grand piano : en
  • FR32704E - Improvements to dynamo-electric collector machines : en fr
  • FR634594A - Cover for wheels of automobiles, motorcycles and other similar vehicles : en fr
  • FR634674A - Toy : en fr
  • GB285651A - Improvements relating to the braking mechanism of motor vehicles : en
  • GB285606A - Improvements in means for controlling the relative speeds of a series of machines for drying, stentering and otherwise treating fabrics : en
  • US1659577A - Apparatus for distributing powdered material : en
  • US1659860A - Pump : en
  • GB285696A - Improvements in or relating to steam plants provided with excess steam heat accumulators : en
  • FR634728A - Process for the production of aluminum : en fr
  • GB285673A - Improved clamp for use with hydraulic book press : en
  • GB285759A - Improvements in and connected with bottle boxes : en
  • US1660069A - Printing machinery : en
  • DE456444C - Arrangement of the caterpillar guide frames on motor vehicles : de en
  • DE456374C - Coal flow regulator for vessel conveyor systems : de en
  • GB273762A - Improvements in dust suction apparatus : en
  • DE456242C - Device for measuring low frequencies, especially the pulse rate : de en
  • DE456249C - Tiller with springy claws : de en
  • FR634628A - Rubber floating on water and resistant to oils : en fr
  • USD74468S - Design for a btttton : en
  • DE456284C - Process for the production of easily digestible feed and food with a pleasant smell and taste from inferior materials : de en
  • GB280594A - Improvements in or relating to shock-absorbers : en
  • DE456391C - Device for lifting and turning motor vehicles on the spot : de en
  • FR32741E - Single or multiple socket outlet plug : en fr
  • FR634615A - Wire rolling mill with pairs of rolls arranged next to each other : en fr
  • GB285644A - Improvements in bearings : en
  • FR634548A - Rubber sheath for toothbrushes : en fr
  • FR634601A - Skill game : en fr
  • FR634697A - Device for launching bombs or torpedoes : en fr
  • DK38462C - Method of Preparation of an Antiseptic and Disinfectant Product. : da en
  • FR634621A - Device for fixing the rails on reinforced concrete sleepers : en fr
  • DE456379C - Doormat : de en
  • US1660061A - Pimento roaster : en
  • GB268370A - Improvements in or relating to foot supports for insertion in boots or shoes : en
  • GB285728A - Improved nozzle for ejecting cement, mortar and the like : en
  • FR634713A - Variable flow pump by on-the-fly adjustment of the piston stroke : en fr
  • FR634715A - Electric windscreen wiper : en fr
  • GB285767A - Improvements in and connected with boxes : en
  • US1660305A - Elevator mechanism : en
  • US1660243A - Apparatus for the production of cellular building materials : en
  • DE456356C - Switching device for the ribbon drive of typewriters : de en
  • US1659872A - Hand hoist for trucks : en
  • CA277921A - Snare device : en fr
  • AT108960B - Circuit arrangement for operating electrical slave clocks. : de en
  • GB274520A - Improvements in and relating to the manufacture of pistons : en
  • GR1760B - PERFECTIONS IN OR RELATED TO TELEPHONE SYSTEMS. : el en
  • DE456476C - Double bracket for handbags : de en
  • USD74526S - Design for a bathing bag : en
  • US1659689A - Compressor-regulating apparatus : en
  • US1659962A - Concrete construction block : en
  • US1660159A - Production of alloys of the platinum group : en
  • CA277923A - Power transmission mechanism : en fr
  • CA277980A - Thermostatic control : en fr
  • USD74507S - Design foe an ash teay : en
  • USD74517S - Island : en
  • DK38446C - Device for attaching shade holders to lamp sockets. : da en
  • GB275189A - : en
  • US1659570A - Transmission of pictures by electricity : en
  • DE456541C - Advertising nebulizer : de en
  • US1659657A - Sash guide : en
  • US1659718A - Paper-box-making machine and the like : en
  • US1659975A - Ornamental shoe-button cover : en
  • US1659580A - Mounting for outboard motors : en
  • DK38448C - Method and Apparatus for Making Cinematographic Recordings. : da en
  • US1659961A - Aircraft : en
  • FR634649A - Magneto-electric lighting machine for cycles and motorcycles : en fr
  • GB279872A - A carburetter for internal combustion engines : en
  • GB286197A - Improvements in detergent, cleansing and polishing compositions : en
  • FR634538A - Chair with removable legs, back and seat : en fr
  • FR634692A - Tool for cleaning steam boilers : en fr
  • USD74505S - Design for a teapot or similar article : en
  • US1660260A - Toilet appliance : en
  • US1660047A - Fertilizer distributor : en
  • US1660075A - Oil burner : en
  • USD74485S - Design fob a bug ob : en
  • DE456288C - Ball joint for swiveling and lockable headlights for vehicle lights : de en
  • GB285577A - Improvements in variable camber wings for aircraft : en
  • CA277930A - Armature mechanism : en fr
  • US1660070A - Floor switch : en
  • DE456482C - Method of preserving wood : de en
  • USD74525S - Design for : en
  • DE456433C - Multi-part plane iron : de en
  • GB276032A - Improvements in or relating to trailer couplings for tractor vehicles : en
  • DE456530C - Attachment of guide rails for conveyor baskets on the shaft installation : de en
  • US1659825A - Tent attachment for vehicles : en
  • FR634525A - Washing machine : en fr
  • AT108986B - Automatic remote control. : de en
  • GB271067A - Method of producing sectional chocolate bodies : en
  • US1660207A - Ceiling and wall washing machine : en
  • USD74504S - Design foe a bench : en
  • USRE16883E - John alexandeb devine : en
  • DE456443C - Device for locking the propeller in a certain position for seaplanes : de en
  • FR634777A - Arrangement of cylinders and accessory parts of internal combustion engines : en fr
  • GB285762A - Improvements relating to brake gear for electric winches : en
  • FR634747A - Catalyst for chemical reactions of carbon monoxide, more especially applicable for the preparation of hydrogen and methyl alcohol : en fr
  • FR634772A - Mechanical rocket regulator with clockwork movement for artillery projectiles : en fr
  • FR634510A - Cliché reproduction process : en fr
  • CA277979A - Oil well pump : en fr
  • FR634552A - Indicator and protective shield device for dry cells, cells, contacts and other parts of such cells, accumulators and other applications : en fr
  • GB279077A - Improvements in and relating to syphon heads for mineral water bottles, vases and the like : en
  • GB285603A - Improvements in or relating to steam jet heaters and circulators : en
  • FR32733E - interlocking construction elements : en fr
  • GB285640A - Improvements relating to instruments for measuring the depth of liquids : en
  • DE456260C - Corrugated cardboard plaster support : de en
  • DE456523C - Counting device for the cover device of flat knitting machines : de en
  • FR634714A - Needle control mechanism in day making, embroidery or hemming machines : en fr
  • FR634507A - Improvements in apparatus for storing and circulating films, tapes and other ribbon-shaped elements for various applications : en fr
  • DK38459C - Kar. : da en
  • DE456149C - Process and furnace for coking coal : de en
  • GB285532A - Improvements in or relating to deep well pumping installations and the like : en
  • FR634583A - Bulk dyes and intermediate products for their manufacture : en fr
  • DE456557C - Inner frame for dolls and animals, consisting of two or more wires lying next to one another, with increased flexibility at the joints : de en
  • DE456161C - Warm bed system with several adjacent channels : de en
  • US1659830A - Sectional curb guard : en
  • US1660039A - Car-retaining device : en
  • GB280942A - Improvements in or relating to roller bearings : en
  • US1660217A - Chain-grate stoker : en
  • US1660230A - Process for treating emulsified oils : en
  • GB281593A - Improvements in mould boxes for brick or block presses : en
  • GB285714A - Improvements in electric lamp holders : en
  • CA277990A - Dumping table : en fr
  • DE456281C - Depositing device for mowing machines : de en
  • GB285931A - Improvements in coin-freed apparatus : en
  • US1659851A - Lavatory : en
  • US1660193A - Valve mechanism : en
  • US1659583A - Tire-building machine : en
  • US1659727A - Apparatus for distilling crude resins : en
  • US1659809A - Process for freeing cellulose fibers from vegetable materials : en
  • US1659931A - Manufacture of agglomerated carbonaceous material : en
  • US1660279A - Separable plug : en
  • FR32724E - Improvements to amplifier systems : en fr
  • GB285781A - Improvements in massaging appliances : en
  • CA278022A - Fluid burner : en fr
  • DE456510C - Phone capsule : de en
  • US1659642A - Oil-well pump : en
  • US1659748A - Office indicator : en
  • DE456373C - Method and device for breaking pieces of fiber stems : de en
  • FR634646A - Rice powder box : en fr
  • GB267115A - Surface ornamentation : en
  • US1660052A - Electric heater : en
  • US1660096A - Gum-massaging implement : en
  • US1660023A - Wallace c : en
  • US1660119A - Nesting furniture : en
  • USD74531S - Design for a grand piano : en
  • USD74497S - Design for a fishing lure : en
  • DE456189C - Pocket air heater : de en
  • FR32718E - Improvements in electric arc welding and cutting processes and equipment : en fr
  • DE456344C - Helical gear with countershaft, especially for folding davits : de en
  • GB285519A - Improvement in or relating to the control of the lighting system and glare prevention devices on motor vehicles and the like : en
  • GB280869A - Improvements in projector lanterns for producing illusory changes in screen projections from transparencies : en
  • AT108996B - Acoustic device. : de en
  • FR32717E - Notebooks and loose-leaf register with visible titles : en fr
  • DE456317C - Cotton wool containers, in particular for dental purposes : de en
  • FR634522A - Improvements to amboutie sheet wheels, in particular for clincher tires : en fr
  • GB285746A - Improvements in hay collectors : en
  • DE456456C - Shaker slide mounted on balls : de en
  • FR32746E - Adjusting device for t stations. s. f. : en fr
  • FR634578A - Rail reinforcement device : en fr
  • GB285611A - Improvements in electric resistance elements : en
  • AU801127A - Improvements in and relating to timing apparatus : en
  • US1660036A - Wheel for motor vehicles : en
  • US1660275A - Stock elevator and loader : en
  • CA278042A - Iron alloy : en fr
  • US1659794A - Method and apparatus for treating continuously-moving material : en
  • DE456206C - Method and device for breaking and separating the woody constituents of fiber-containing plant stems using interlocking corrugated roller pairs moving like a pilgrimage : de en
  • DE456380C - Toilet seat arrangement : de en
  • US1660252A - Animated toy : en
  • DK38451C - Element for Manufacturing Walls in Buildings. : da en
  • US1660000A - Process for breaking petroleum emulsions : en
  • US1660268A - Metal feeder for linotype machines : en
  • US1660205A - Music-leaf turner : en
  • CA277973A - Trap : en fr
  • US1659808A - Roofing strip : en
  • US1659963A - Power plant : en
  • US1660017A - Switch plug : en
  • US1660306A - Automatic valve control : en
  • US1660271A - Well-rigging device : en
  • DE456255C - Spindle drive for spinning, twisting u. like machines : de en
  • DE456256C - Hydraulic remote control for lowering theater stages : de en
  • US1660115A - Dyeing apparatus for hat bodies : en
  • AT108907B - Bronzes made from copper, tin, nickel and zinc. : de en
  • DE456449C - Fountain pen : de en
  • FR634647A - Cigarette holder ring : en fr
  • US1659960A - Aircraft : en
  • US1659834A - Adjustable shade-roller support : en
  • CA277999A - Disconnecting switch : en fr
  • DE456446C - Inner shoe brake, especially for motor vehicles : de en
  • GB285678A - Improvements in pipes for smoking : en
  • AT108902B - Process for improving the taste and smell of certain types of coffee. : de en
  • US1659673A - Windshield bracket : en
  • AU995127A - Improvements in and relating to outer upper garments and drainage therefrom : en
  • GB285970A - Improvements in power transmission mechanism for vehicles : en
  • AT108972B - Head phone. : de en
  • US1660236A - Window guard : en
  • US1660296A - Air-tight sealing device for cans : en
  • CA277937A - Dough depositing machine : en fr
  • CA277918A - Car mover : en fr
  • US1659731A - Insulator : en
  • AU773627A - Improved transferring mechanism for use inthe manufacture of bottles and like articles of glassware : en
  • AU588727A - Roller conveyor for fruit, vegetables andother objects : en
  • US1660130A - Gymnastic appliance : en
  • CA278037A - Bearing : en fr
  • AU664527A - Improvements in and relating to box-frames for display and storage purposes : en
  • FR634622A - Headlight device for bicycles, motorcycles and the like : en fr
  • US1659630A - Grease cup : en
  • DE456382C - Parabolic draftsman : de en
  • FR634711A - Process for obtaining hydrogen in coke oven gas fractionation : en fr
  • US1659724A - Clutch mechanism : en
  • DE456529C - Sieve for coffee and teapots : de en
  • US1659738A - Umbrella : en
  • US1660042A - Method for producing pattern effects in fabrics : en
  • CA278028A - Cinematographic machine : en fr
  • US1660270A - Testing machine : en
  • US1660289A - Gear-shifting apparatus : en
  • US1660148A - A coepobatiow : en
  • US1659819A - Steering device for vehicles : en
  • US1659835A - Sign : en
  • GB285669A - Improvements in or relating to fountain pens : en
  • GB285775A - Improved process and apparatus for the compression of air : en
  • US1659604A - Method and apparatus used in the burning of brick and other material : en
  • AT108925B - Protection arrangement for consumer circuits, in particular for electric direct current locomotives. : de en
  • DE456536C - Brake control for internal combustion engines, especially for vehicle engines : de en
  • CA278005A - Spring stabilizer : en fr
  • AU1194328A - Process for gas supply : en
  • US1660006A - Machine for making mayonnaise : en
  • US1660273A - Method of manufacturing shoes : en
  • US1659871A - Easel : en
  • US1660150A - Method of volatilizing and oxidizing minerals : en
  • USD74524S - Design fob a display stand : en
  • US1659882A - Spring support for brake beams : en
  • DE456525C - Injection needles : de en
  • US1659803A - Garment : en
  • US1660152A - Turn indicator : en
  • CA277956A - Magazine and paper rack : en fr
  • CA278044A - High current filter : en fr
  • AT108968B - Device for determining the proximity of the earth for aircraft. : de en
  • US1659634A - Tire-building apparatus : en
  • US1660218A - Means of heating inclosures electrically : en
  • FR634563A - Multi-piston rotary pump : en fr
  • FR634655A - 6-wheel vehicle rear axle suspension : en fr
  • FR634676A - Pavement construction process : en fr
  • DE456292C - Carrier for fountain pen : de en
  • FR32750E - Device for adjusting the section of nozzles, nozzles and the like : en fr
  • DE456375C - Springy truss : de en
  • GB285773A - An improved portable magnesium flashlight for photographic purposes : en
  • FR634503A - Guard for regular razors : en fr
  • GB261787A - Improvements in methods for carrying out catalytic chemical processes : en
  • DE456528C - Two-part clamp to hold the top edge of mirrors : de en
  • FR634553A - Improvement in jewelry with removable stones : en fr
  • GB285522A - Improvements in speaking tube attachments for telephones and like instruments : en
  • GB281635A - : en
  • GB285596A - An improved clamp for use upon pipes, shafts and the like : en
  • GB285717A - Improvements in pneumatic wheel tyres of cycles and vehicles : en
  • US1659730A - Flangeway and rail guard for highway crossings of railroads : en
  • US1659863A - Impermeable coating for oil receptacles : en
  • US1660109A - Weighing mechanism : en
  • US1660157A - Furnace for annealing and flattening glass : en
  • US1659561A - Electric percolator : en
  • US1659969A - Lens gauge : en
  • FR634597A - Device for preventing a fire produced in internal combustion engines by a flashback at the carburetor : en fr
  • DK38458C - Hair clipper. : da en
  • GB263770A - Electrical devices based on out-of-balance currents and voltages : en
  • GB285972A - Improvements in four stroke cycle internal combustion engines : en
  • FR634681A - Seed drill : en fr
  • DE456326C - Spark plug : de en
  • GB285968A - Improvements in or relating to the dyeing, printing and stencilling of materials made of or containing cellulose derivatives : en
  • DE456287C - Multi-part container for motor vehicles : de en
  • DE456258C - Chain tree brake with spring tensioning device to be attached to the floor : de en
  • GB285674A - Improvements in or relating to electrodes for electrodes welding or soldering : en
  • DK38443C - Rifle trigger device. : da en
  • GB285750A - Improvements in and relating to anti-dazzle screens more especially intended for useon automobile vehicles : en
  • FR32711E - Process and equipment for processing grapes to produce concentrated juices and use by-products : en fr
  • GR1759B - NUT DO NOT RELAX. : el en
  • US1659840A - Folding table : en
  • US1660051A - Coiling mechanism : en
  • FR634720A - Sealing cap for bottles and other containers : en fr
  • US1659737A - Brake-testing device : en
  • AU585927A - Improvements in race starting machines : en
  • CA277989A - Wood preserving method : en fr
  • FR634703A - Fireplaces : en fr
  • GB286195A - Improvements in or relating to tea and like pots : en
  • FR32728E - Improvements to thermo-electric generators : en fr
  • GB285614A - Improved structural building material : en
  • GB285607A - Improvements in and relating to refrigerators : en
  • US1660123A - Process of increasing and improving the resistance of spun goods from artificial-silk waste : en
  • GB285618A - Selectors for automatic and semi-automatic telephone systems : en
  • GB285703A - Improvements relating to anti-dazzle devices for head lamps : en
  • US1659937A - Driving and stopping mechanism : en
  • US1660257A - Helicopter : en
  • DE456302C - Method and device for the manufacture of face masks : de en
  • GB257270A - Improvements in the purification of the liquid complex hydrocarbon products of the destructive hydrogenation of carbonaceous materials : en
  • FR634773A - Flexible hose connection : en fr
  • GB272450A - : en
  • DE456436C - Self-seller for electricity, gas, water, etc. The like, which is adjustable to different prices of the unit of the consumable, with basic fee device : de en
  • US1659646A - Circuit-testing device : en
  • FR32731E - Fixing hook for cover plates : en fr
  • GB285628A - Improvements in and relating to ships' hatches : en
  • GB285709A - Improvements in or relating to piston ring spring packing : en
  • DE456254C - Process for surface decoration in the form of lines and splash marks : de en
  • DE456322C - Coat rack : de en
  • FR634604A - Brake in particular for motor cars : en fr
  • FR634665A - Device for attaching automotive headlights to windshields and other applications : en fr
  • GB285643A - Method and apparatus for the production of a complete stocking on a circular knitting machine : en
  • FR634584A - Dispensing system for powder, paste and relatively solid products : en fr
  • US1659741A - Convertible vehicle body : en
  • US1659940A - Guide bearing for sucker and pull rods : en
  • FR634737A - Interior lining for boxes intended to contain fragile products such as glass ampoules, for example : en fr
  • GB285702A - Improvements relating to tables for sorting seeds : en
  • US1660215A - Shoe strap : en
  • US1659647A - Sea crane : en
  • US1659982A - Winding machine : en
  • DE456428C - Roller block : de en
  • GB285771A - Improvements in and relating to cheques : en
  • GB279382A - Improvements in filtering apparatus, and chiefly in filters for gasoline or other liquid fuels : en
  • FR634535A - Actuating device for speedometers, taximeters, or other similar devices : en fr
  • GB282631A - : en
  • GB285734A - Improvements in windows having double-hung sashes : en
  • FR634658A - How to use a compressed gas, at constant volume, and heat as a driving force : en fr
  • FR634671A - Product to prevent tire punctures : en fr
  • US1659703A - Lug cap : en
  • US1659800A - Shaving comport : en
  • US1660219A - Combination rail-joint splicing and supporting plate : en
  • USD74514S - Design for wrapping paper : en
  • DK38460C - Apparatus for Reduction of Ores, Oxyders and the like. : da en
  • DE456457C - Device for centrifuging grainy, doughy or liquid materials by means of compressed air, compressed gas, steam or water : de en
  • DE456551C - Belt guide channel for the strand forming device for cigarette rod machines : de en
  • GB280221A - Improvements in blading for gas and steam turbines : en
  • GB268373A - Improvements in or relating to printing plates and similar devices for use in addressing machines and the like : en
  • GB286104A - Improvements in the distillation of coal and similar fuels : en
  • DE456271C - Route indicators for trains, trams and other vehicles : de en
  • US1659958A - Process of dehydration of alcohol for carburants : en
  • US1660128A - Push rod : en
  • CA277988A - Portable saw : en fr
  • USRE16888E - Chaules fbancis jenkins : en
  • DE456419C - Process for introducing water into the melting zone of shaft or blast furnaces : de en
  • US1659597A - Trimming machine : en
  • GB275947A - Method of and means for cleaning firing plants and flues : en
  • GB285687A - Process for fastening plates to iron sleepers by welding : en
  • US1659766A - Hub for free-wheel bicycles and the like driven by oscillating pedal cranks : en
  • US1660256A - Automatic switch : en
  • FR634740A - Improved machine for industrial paper printing : en fr
  • GB285636A - Improvements in the drive transmission of internal combustion engines for aircraft : en
  • US1660295A - Treatment of hydrocarbon residues and product obtained thereby : en
  • AT108903B - Process for the production of a permanently spreadable fertilizer from molasses pulp. : de en
  • FR634664A - Improvements to electrical switches and circuit breakers : en fr
  • GB277303A - Improvements in or connected with the reproduction of recorded sound : en
  • DE456517C - Device for roughening leather soles u. like : de en
  • FR634589A - Rotor wind motor : en fr
  • GB285727A - Hollow toy figures : en
  • GB285733A - Improvements in head telephones : en
  • FR634630A - Foundation for beehives with metal frame : en fr
  • GB285981A - Improvement relating to piles : en
  • DE456459C - Process for removing oxygen from water : de en
  • US1659966A - Bifocal lens : en
  • US1660034A - Dog-racing track : en
  • US1660166A - Rotary valve mechanism : en
  • USD74516S - Twenty-five one-httndbed-and-fottbths to callie f : en
  • US1659562A - Typewriting machine : en
  • US1660170A - Closure fastener : en
  • GB285641A - Improvements in or relating to the dyeing, printing and stencilling of materials madewith or containing cellulose derivatives : en
  • US1659584A - Crepe-paper festoon : en
  • US1659700A - Draft, dust, and weather excluder for hinged doors and windows : en
  • US1660303A - Pump : en
  • USD74476S - Design for a covered dish : en
  • AT108983B - Traveling grate. : de en
  • US1659912A - Combined container and grease gun : en
  • US1659677A - Fruit-jar rubber, washer, or sealing ring : en
  • US1659811A - Braking apparatus : en
  • US1659585A - Paper-folding machine : en
  • US1659964A - Bevel-edging machine : en
  • US1659602A - Wire stretcher : en
  • US1660035A - Dispenser : en
  • DE456324C - Device for displaying the filling height of bulk goods in closed containers : de en
  • US1660101A - High-speed tractor : en
  • AT108949B - Sewing and overlapping seams to be produced in one operation for knitted fabrics, woven fabrics and the like. Like. And device for their production. : de en
  • US1660294A - Oil composition and process of preparing the same : en
  • US1660282A - Single-loading firearm : en
  • US1659742A - Feeder for seed graders : en
  • CA277931A - Harvester : en fr
  • DK38465C - Pressure closure. : da en
  • FR634701A - Aquatic mower : en fr
  • GB285645A - Improvements in the "springing" of motor-cars and the like : en
  • FR32720E - Improvements in control systems for circuits and electrical machines : en fr
  • GB263812A - Improved process of producing foam for fire-extinguishing purposes : en
  • CA278015A - Building frame : en fr
  • GB285689A - Improvements in bleaching machines : en
  • US1659990A - Expansible bracelet : en
  • DE456432C - Machine for the production of wired boxes : de en
  • USD74480S - Design for a cigarette case : en
  • DE456334C - Rack hammer mechanism with noiseless rack stroke : de en
  • US1659910A - Slot cleaner for phonofilm attachments for motion-picture machines : en
  • FR634625A - Seal for bundling bundles : en fr
  • FR634698A - Receptacle for spools of thread : en fr
  • US1659743A - Valve : en
  • US1659857A - Perfume-vending machine : en
  • FR634590A - Improvements to switches, circuit breakers, and delayed action relays : en fr
  • FR634707A - Switch for high currents : en fr
  • GB285748A - Improvements in or relating to flat bar knitting machines : en
  • USD74508S - Man co : en
  • GB286322A - Improvements in or relating to carburettors for internal combustion engines : en
  • GB285710A - Improvements in or relating to buttonhole sewing machines : en
  • GB285619A - Improvements in or relating to liquid measuring instruments : en
  • DE456320C - Cheese cutter : de en
  • DE456360C - Device for transmitting a signal to a vehicle : de en
  • US1659566A - Folding cylinder : en
  • FR634634A - Electric iron with adjustable temperature automatically maintained at the same level : en fr
  • GB285975A - Improvements in or relating to thermionic valves : en
  • DE456289C - Hand grinding tool covered with adjustable grinding tracks : de en
  • DE456542C - Compound pump for constant pumping of fluids, especially the spinning fluid of rayon : de en
  • GB285971A - Improvements in and relating to automatic control systems for dynamo electric machines : en
  • USD74493S - Design for a rug or similar article : en
  • GB273722A - An improved method of applying surface layers of concrete : en
  • GB276351A - High frequency induction furnaces : en
  • GB285574A - Improvements in trimming mechanism for sewing machines : en
  • US1659593A - Handle guard : en
  • US1660059A - Interlocking-unit wall construction : en
  • GB285778A - Improvements in cigarette, or like, boxes, or cases : en
  • GB286323A - Improvements in and relating to the manufacture of dyestuffs : en
  • US1659617A - Flexible-metal weather strip : en
  • US1659991A - Watch-bracelet end fastener : en
  • US1660208A - Wrench : en
  • GB279859A - Improvements in or relating to cooling systems for electrical transformers or other electrical apparatus : en
  • GB285665A - Improvements in boots and shoes and stiffeners therefor : en
  • DE456337C - Device for vacuum drum filters to increase the vacuum in the dry zone and prevent the formation of cracks by using an airtight tape covering the layer on the dry zone : de en
  • GB285648A - Improvements in distributors for internal combustion engines : en
  • GB285715A - Improvements in dental impression trays : en
  • US1660046A - Footwear : en
  • USD74478S - Design for a dress : en
  • AU590727A - An improved regulatable jet or nozzle for garden hose or sprays : en
  • FR32747E - : fr
  • GB285685A - Means for facilitating the removal of cardboard and like closure devices of bottles, ontainers or receptacles : en
  • GB285571A - Improvements in the manufacture of chromium or like refractory metals : en
  • DE456463C - Pattern ruler for setting the needles of flat knitting machines for the production of patterned knitwear : de en
  • FR32729E - Automotive crane : en fr
  • FR634770A - Current rectifier with independent voltages for cordless telephone receivers : en fr
  • FR32727E - Improvements in the production of phonograms : en fr
  • DE456420C - Method and device for refining liquid slag, in particular blast furnace slag : de en
  • DE456484C - Gravitation meter for measuring the vertical gradient of the earth's gravity : de en
  • US1660135A - Brake shoe : en
  • GB285581A - Improvements in or in connection with pants or drawers for personal wear : en
  • DE456388C - Rotary piston machine (pump) with piston drum with sliding piston arranged eccentrically in the housing : de en
  • US1659649A - Wad for shot shells : en
  • DE456247C - Process for impregnating compressed wood : de en
  • DE456434C - Front tong for wooden planing jaws with parallel guide : de en
  • GB282762A - Improvements relating to slicing machines : en
  • FR634562A - Elastic handle for cycles and motorcycles : en fr
  • GB285664A - Process of producing rich gas and semi-coke from bituminous fuel : en
  • GB285779A - Improvements in and connected with automobile bodies : en
  • GB285649A - Improvements in or relating to control levers for flexible power transmission mechanism : en
  • US1659681A - Method of transforming heat : en
  • USD74472S - Design for a lighting fixture : en
  • US1659832A - Testing equipment for automatic telephone systems : en
  • US1659601A - Typewriting machine : en
  • US1659691A - Chore boy : en
  • US1660066A - Dicebox : en
  • DE456431C - Machine for the production of wire-bound box panels made of wood or similar panels : de en
  • US1659610A - Bread and sandwich toaster : en
  • GB285518A - Improvements in or relating to beet root and like cleaners : en
  • DE456423C - Accumulator with alkaline electrolyte : de en
  • GB262794A - Process and apparatus for automatically effecting statistical and reckoning operations : en
  • GB279881A - Improvements in or relating to the production of high-frequency electric currents : en
  • GB285959A - Improvements in or relating to blowpipe apparatus for cutting metals : en
  • AU916927A - Apparatus for pointing screw blanks : en
  • US1660186A - Telephone writing tablet : en
  • USD74483S - Design for a dish or analogous article : en
  • DE456520C - Device for testing the electrical strength of suspension insulators when in operation : de en
  • DE456548C - Fastening device for easy replacement of long barrels of automatic weapons : de en
  • CA278041A - Portable platform : en fr
  • US1659793A - Diallylcyanamide : en
  • US1659818A - Automatic press stop : en
  • US1659831A - Packaging machine : en
  • US1660302A - Pump packing : en
  • US1659586A - Last-maker's lathe : en
  • AT108992B - Method and device for the directional alignment of guns during indirect shooting. : de en
  • CA278002A - Mica separating machine : en fr
  • US1659655A - Sash latch : en
  • US1660291A - Grinding machine : en
  • US1660084A - Electrical control system : en
  • AT108948B - Thimble. : de en
  • CA278016A - Confection implement : en fr
  • DE456266C - Control unit for the supply and discharge of the combustion media for regenerative ovens heated with gas : de en
  • DE456313C - Method of exploiting the skin of cartilaginous fish (chondropterygii) and cross-mouths (plagiostomata) : de en
  • GB285523A - Improvements in and relating to horse-shoes : en
  • US1659671A - Screw-driver attachment : en
  • DE455405C - Roller conveyor for cooling beds : de en
  • GB285985A - Improvements in or connected with apparatus for carrying galvanic batteries : en
  • US1659815A - Valve mechanism : en
  • US1660216A - Firearm : en
  • US1659568A - Hand lamp : en
  • AU982527A - Match case : en
  • US1659656A - Oil-engine control : en
  • US1659843A - Gas-stove-valve locking device : en
  • US1659864A - Switch for electric flash lights : en
  • US1660226A - Roaster : en
  • CA278003A - Handle shaft for golf clubs : en fr
  • GB285964A - Improvements in boiler cleaners : en
  • US1659770A - Typewriting machine : en
  • GB279896A - Improvements in or relating to centrifugal separators : en
  • GB285782A - Improvements in or relating to combined chain and hollow chisel mortising machines : en
  • US1660032A - Air control for oil burners : en
  • US1659555A - Vegetable-topping machine : en
  • US1660033A - Weight regulator for rotary drills : en
  • AU917127A - Improvements in and relating to intermittently rotating discs for screw forming machines : en
  • US1659987A - Apparatus for forming plastic building blocks : en
  • US1659907A - Dibutyl mesotartrate : en
  • USRE16886E - walker : en
  • US1659983A - Vacuum oil treater : en
  • DE456198C - Thermoelectric column made of stacked, insulated panes : de en
  • US1659643A - Smoking pipe : en
  • US1660102A - High-speed tracklaying tractor : en
  • US1660241A - Game : en
  • CA278014A - Clock synchronizing method : en fr
  • CA277967A - Gas burner : en fr
  • US1659629A - Attachment for musical instruments : en
  • US1659972A - Testing machine for inflatable tubes : en
  • US1660281A - Razor : en
  • US1660191A - Current-regulating means for electric induction furnaces : en
  • USD74482S - Distbict of : en
  • AT108966B - Building board. : de en
  • GB280210A - Improvements in and relating to foundry mould carriers : en
  • FR32714E - Method of introducing fuel into internal combustion engines : en fr
  • FR634719A - Articulated armchair : en fr
  • US1660073A - Reel for silk-winding machines : en
  • FR634506A - Jumper binding machine, used, in particular, in the manufacture of folding boxes, crates, etc. : en fr
  • FR634693A - Type of closure for electric or other mining lamp : en fr
  • FR634784A - Improvements to servo-brakes : en fr
  • US1659764A - Light-diffusing means : en
  • GB279874A - Improvements relating to the alternative driving of a machine by two motors : en
  • GB285776A - Improvements in or relating to combs : en
  • US1659862A - Thermally-controlled electric snap switch : en
  • GB271494A - Improvements in or relating to electrostatical vibration structures : en
  • GB285740A - Improvements in or relating to transportation systems : en
  • GB285604A - Silencer for internal combustion engines : en
  • GB285763A - Improvements in or relating to spraying nozzles : en
  • AT108977B - Impeller bearings for measuring devices, in particular water meters. : de en
  • AU944327A - Cylinder hone : en
  • DE456274C - Device for generating gases or vapors for inhalation purposes : de en
  • US1659645A - Variable-speed oil-well-rig drive : en
  • US1660074A - Drain-dish support : en
  • US1660259A - Hatchery for marine life : en
  • US1660024A - Apparatus for testing permeability of materials : en
  • US1660299A - A cobporation oe massa : en
  • GB262755A - : en
  • GB274089A - Arrangement in electrical hot water cisterns for preventing loss of heat : en
  • GB285698A - A clip and frame for application to an electric lamp bulb : en
  • GR1761B - METHOD OF MANUFACTURING NERVOUS MONOLITH FLOORS FROM CONCRETE AFTER BEAMS PREFABRICATED. : el en
  • DK38454C - Signal device for unguarded railway crossings. : da en
  • FR32719E - Periodic test device : en fr
  • FR32725E - Improvements to electric shock devices : en fr
  • DE455994C - Device for linear guidance of tissues : de en
  • DE456439C - Bending machine for iron stirrups : de en
  • US1659919A - Tension-measuring device : en
  • AU923827A - Improvements in or relating to aerials for use in wireless telegraphy and telephony : en
  • US1660144A - Process for the production of silicon carbide and calcium carbide : en
  • USD74523S - Design for a smoker s stand : en
  • FR634730A - Method and device for producing gas on vehicles : en fr
  • US1659945A - Duplex communication : en
  • DE456474C - Device for clamping together and cross-drilling torn rail sleepers : de en
  • DE456399C - Thumbtack with a domed head : de en
  • US1660060A - Lamp-socket holder : en
  • CA277966A - Paint and enamel remover : en fr
  • US1659564A - Method of and apparatus for disposing of refuse and garbage : en
  • FR634528A - Loom for blinds or rush mats and more generally fabrics with discontinuous picks, having a certain rigidity : en fr
  • GB285663A - Improvement in universal coupling : en
  • US1659757A - Denture material : en
  • GB285586A - Improvements in or relating to valves for internal-combustion engines : en
  • DE456527C - Lowerable curtain rod support : de en
  • DK38449C - Procedure for the manufacture of translucent chips or bands of soap mixtures. : da en
  • FR634765A - submerged liquid elevating electric thruster : en fr
  • GB285765A - Improvements in or relating to water channels for use on motor or other vehicles : en
  • FR634745A - Shuttle actuation mechanism of power looms : en fr
  • GB279839A - Improved pneumatic tyred vehicle wheel : en
  • DE456396C - Method and device for the automatic supply of crown cork capsules or finished crown corks to machines for the production of crown corks, etc. : de en
  • DE456422C - Galvanic dry element : de en
  • DE456461C - Bearing for the plate cylinder of rotogravure printing machines : de en
  • US1659662A - Backing for artificial teeth : en
  • US1660026A - Porch lantern and number-plate support : en
  • GB285713A - Improvements relating to stair-carpet clips : en
  • FR634544A - Shock absorber : en fr
  • US1660038A - Weighting machine : en
  • US1659704A - Governor : en
  • DE456389C - Double steering device for motor vehicles : de en
  • US1660189A - Motor vehicle : en
  • AT108978B - Liquid differential manometer. : de en
  • CA277997A - Three electrode valves : en fr
  • GB285719A - Improvements in tank valves : en
  • US1659714A - Crank-pin lock nut and guard : en
  • USD74488S - Design for a rug or similar article : en
  • DE456502C - Head cap for respiratory or gas masks : de en
  • US1659751A - Valve cap : en
  • US1659817A - Valve mechanism : en
  • US1660169A - Music rack or support : en
  • US1659603A - Compressor : en
  • GB285624A - Improvements relating to electric lamps : en
  • US1659685A - Agricultural implement : en
  • GB278685A - Improved weight arrangement for dressless diving equipment consisting of breathing appliances : en
  • GB285650A - Improvements in or relating to hoof-pads for horse shoes : en
  • USRE16887E - X t telephone receiver : en
  • CA277974A - Box : en fr
  • DE455848C - Thread catcher for spinning machines : de en
  • AT108924B - Cable car. : de en
  • CA278032A - Bumper : en fr
  • CA277998A - Dryness controller : en fr
  • FR634550A - Improvements to writing machines : en fr
  • FR634742A - Products for dyeing : en fr
  • US1660025A - Vacuum tube : en
  • FR634529A - Mixed internal combustion engine : en fr
  • FR634596A - Improvement in ovens such as in particular bakery ovens : en fr
  • GB285679A - An improved rapid water heater : en
  • GB285716A - Improvements in pencils : en
  • US1659916A - Lubricator-terminal check valve : en
  • US1660158A - Operating handle and process of forming the same : en
  • GB285615A - Improvements in or connected with loose leaf binders : en
  • GB271068A - Improvements in or relating to the treatment of materials containing starch : en
  • GB285967A - Improvements in and connected with pumps and like apparatus for supplying measured quantities of liquid : en
  • GB285699A - Improvements relating to the impregnation of timber : en
  • AT108931B - Device for stacking bundle sheets. : de en
  • CA277975A - Checker-board : en fr
  • AT108988B - Stand for storing objects, in particular for drying dinnerware. : de en
  • FR634749A - Control device consisting of two systems moving relatively relative to each other : en fr
  • AT108929B - Stopper for shotgun shells. : de en
  • US1659651A - Road paver : en
  • US1659581A - Refrigerating apparatus : en
  • US1660019A - Cremation casket : en
  • US1660254A - Composite character : en
  • DE456421C - Lifting device for a rail brake : de en
  • US1659856A - Adjustable brake-beam guide : en
  • US1659986A - Electric stove : en
  • CA277962A - Calculating machine : en fr
  • CA278006A - Tire band machine : en fr
  • FR634766A - Equipment allowing the use of heavy oils (gas oil) and shale oils on gasoline-powered engines and in particular on industrial vehicles : en fr
  • GB285772A - Improvements in stands or saucers for wine glasses and like shaped drinking vessels : en
  • AT108991B - Process for the production of hinged containers from plastic masses. : de en
  • AT108946B - Wind instrument. : de en
  • FR634608A - Adjustable stool : en fr
  • CA277926A - Washer : en fr
  • US1660288A - Shifting mechanism for headlights : en
  • GB285966A - Improvements in brakes for railway vehicles : en
  • AU957227A - Improvements relating to fire alarms : en
  • AT108913B - Process for the destruction of animal and vegetable pests. : de en
  • CA277941A - Loom mechanism : en fr
  • FR634678A - electric lighting of mining galleries : en fr
  • AT108921B - Rail fastening. : de en
  • DE456279C - Clamping device for attaching removable walls to containers for the fermentation and storage of organic fertilizer and green fodder : de en
  • GB285626A - Improvements in dental apparatus : en
  • GB285569A - Improvements relating to tenoning and like machines for cutting wood and other material : en
  • US1660116A - Ruling machine : en
  • DE456267C - Smoldering device : de en
  • AU590327A - Improvements in or relating to froth-flotation concentration of ores andthe like : en
  • US1660181A - Combination cameo brooch : en
  • FR634511A - Improvements to variable reach cranes : en fr
  • FR634602A - Fabric transmission belt and its manufacturing process : en fr
  • US1659688A - Abtiticial tixkxxand co contimrous fbocess fob making the same tbxof : en
  • DE456330C - Suspension for sliding doors with a device for adjusting the door in height and at a distance from the door opening : de en
  • DE456398C - Hinge device for two doors that can be rotated on the same post about common pins : de en
  • FR634567A - Device for protecting vacuum tube filaments against accidental overvoltages : en fr
  • GB285633A - Improvements relating to permanent magnets : en
  • DE456328C - Valve cone lock : de en
  • DE456340C - Amplification device for electric currents using vacuum amplifier tubes : de en
  • GB285984A - Improved means for measuring the flow of fluids : en
  • USD74509S - Design for a pierced-effect lighting-fixture panel : en
  • FR634762A - Convertible kitchen appliance for the four phases of the kitchen : en fr
  • FR634523A - Process for manufacturing wedge-shaped hollow bodies : en fr
  • FR634517A - Process for preparing a covering material for bakery and pastry products of all kinds : en fr
  • GB285753A - Improvements in or relating to means for supporting pants : en
  • FR634509A - Improvements to metal rings and their manufacturing processes : en fr
  • FR32708E - Lamp from t. s. f. double compensated filament : en fr
  • GB285774A - Arrangement on ships for preventing sinking : en
  • US1660225A - Screen attachment for windows : en
  • GB285766A - Method for mechanically recording sound waves in a cold way on plane sound carriers that are harder than wax : en
  • US1659608A - Means for goordinating surface transportation on city streets : en
  • US1659719A - Blanket warmer : en
  • US1659754A - Making spiral pipe : en
  • GB285622A - Improvements in devices for indicating the level of the electrolyte in batteries : en
  • DE456300C - Corset with brassiere : de en
  • US1659866A - Automatic system for cooling internal-combustion engines : en
  • DE456275C - Independently heatable radiator element : de en
  • DE456437C - Internal combustion engine operated with coal dust : de en
  • DE456500C - Eccentric wiper mounted rotatably to the sight glass of a gas mask : de en
  • FR634761A - Mode of packaging and transport of plastics : en fr
  • GB285683A - Coin-freed machine for automatically delivering goods : en
  • FR32738E - Safety sealing : en fr
  • GB285940A - Improvements in or relating to locks for carriage doors and the like : en
  • US1660182A - Hand bag : en
  • US1660265A - Poultry roost : en
  • FR634640A - Improvements to amplifiers for microphone currents : en fr
  • FR634739A - Grease burette : en fr
  • USD74515S - Design for a refreshment booth : en
  • US1659822A - Latching device : en
  • US1659941A - Leg for folding cots : en
  • US1660224A - Cloth expander : en
  • GR1757B - IMPROVEMENTS IN CAR AIRCRAINS. : el en
  • US1659578A - Pulley : en
  • US1660040A - Cord and rope holder : en
  • US1660079A - Governor for motors : en
  • FR634795A - Excavator freight elevator : en fr
  • US1659888A - Wheel jack : en
  • US1659946A - Apparatus for heat treating articles : en
  • US1659636A - Device fob amplifying voltage and cubeent : en
  • FR634537A - Improvements to deformable diaphragm pumps : en fr
  • US1659607A - Dust catcher : en
  • US1659735A - Combined merry-go-round and seesaw : en
  • US1659929A - Tool box for automobiles : en
  • US1659996A - Process for breaking petroleum emulsions : en
  • DE456348C - Device for holding down the laundry in the kettle : de en
  • US1659813A - Roll-towel cabinet : en
  • US1660141A - Twin coils for ice coolers : en
  • US1660183A - Rotary pump : en
  • FR634598A - Safety coupling for electrically operated lifting devices, in particular for loading winches : en fr
  • GB283918A - : en
  • DE456277C - Process to bring scaled-down replicas of frameworks into the shape of a line of influence for the purpose of determining their statically indeterminate sizes : de en
  • GB285627A - Improvements in or connected with conveyors of the belt type : en
  • US1659911A - Apparatus for performing soldering operations : en
  • US1659619A - Protective arrangement : en
  • US1659957A - Method for treating leather : en
  • US1659868A - Saw tool : en
  • US1660078A - Clamp for cloth : en
  • CA277961A - Automobile signal : en fr
  • AT108955B - Mold for pressing tubular glass bodies, which are split into rings by blowing off or the like. : de en
  • US1659592A - Handle : en
  • US1659977A - Scouring pad : en
  • CA277986A - Vulcanisation mould : en fr
  • US1659930A - Combined distilling and cracking process and apparatus therefor : en
  • AU929027A - A device for locking atleast two nuts : en
  • CA277954A - Wrench : en fr
  • CA278027A - Ammonium salt : en fr
  • DE456272C - Method and device for drawing electrical lines : de en
  • DE456336C - Method for achieving the most constant possible suction pressure and suction volume in the suction line directly in front of the suction machine with pneumatic conveying devices : de en
  • FR634551A - Electronic discharge devices with cathode comprising several elements in parallel : en fr
  • DE456377C - Pulling device for curtains, drapes, etc. like : de en
  • DE456412C - For cleaning of barrels u. Serving link chain : de en
  • DE456513C - Vernier caliper for wheelset measuring bench : de en
  • FR634581A - Device for turning music sheets : en fr
  • CA277919A - Salts purification : en fr
  • US1659771A - Rotary pump : en
  • US1660077A - Stocking marker : en
  • US1660201A - Rock drill : en
  • US1659684A - Grinding head : en
  • US1659695A - Aspirator : en
  • US1659799A - Piston : en
  • US1659624A - Method and means for printing headings : en
  • US1659921A - Clamping device : en
  • US1660099A - Tracklayer chain : en
  • US1660134A - Scraping device : en
  • GB285575A - Improvements in or relating to rollers covered with rubber or other resilient material : en
  • USD74474S - Feed e : en
  • US1660232A - Perpetual calendar : en
  • FR634654A - Device used to enable conversation between people of different languages, each knowing only their language, as well as for language teaching : en fr
  • US1659675A - Counterweight device : en
  • CA277929A - Motor starting method : en fr
  • AT108920B - Device for raising and lowering panels, in particular window glass panels for vehicles. : de en
  • US1659690A - Gas electric drive for vehicles : en
  • US1660053A - Prepared calcium chloride and method of making same : en
  • DE456492C - Multi-jaw chuck : de en
  • DE456417C - Steam superheater, in which the U-shaped superheater pipes are connected to the main collecting chambers by means of detachable clamping devices using intermediate chambers : de en
  • AT108928B - Distribution device for pulverized coal firing. : de en
  • CA278012A - Horn manufacture : en fr
  • US1660263A - Theater structure : en
  • CA277996A - Magnification means : en fr
  • DE456301C - Bust and body holder : de en
  • GR1755B - DEPRESSING WATER PUMP UNLIMITED ALTITUDE. : el en
  • CA278034A - Alphabetical code punching device : en fr
  • AT108940B - Sound tube and method of making the same. : de en
  • CA277977A - Gas turbine : en fr
  • AT108998B - Lockable door and window hinge. : de en
  • US1660088A - Display cabinet : en
  • US1660214A - High-tension-current transformer : en
  • FR634722A - Pressurized oil pump or motor with oscillating horizontal cylinders : en fr
  • GB265947A - Improvements relating to circuit controlling switch apparatus : en
  • AT108943B - Advertising or company sign. : de en
  • GB261780A - Improvements in electric vacuum cleaners : en
  • CA277968A - Automobile body handling : en fr
  • DE456355C - Arrangement of type lever bearing segment and intermediate lever bearing segment in typewriters : de en
  • US1659622A - Dusting brush : en
  • US1659676A - Motor cylinder : en
  • AU752627A - Chuck arrangement : en
  • FR634736A - Material for metal constructions : en fr
  • AT108917B - Pneumatic suspension for vehicles. : de en
  • AT108970B - Method for pressing on the sealing rings for screw connections and pipe connections made after the same. : de en
  • CA277959A - Jack : en fr
  • AU947827A - Improvements relating tothe preservation of wood by impregnation : en
  • US1659683A - Rotary disintegrator apparatus : en
  • USD74496S - Alfbed j : en
  • US1659814A - Valve : en
  • US1659579A - Penholder : en
  • US1659852A - Steering-post mounting : en
  • US1660103A - High-speed self-laying track vehicle : en
  • CA277976A - Building method : en fr
  • US1659632A - Step jack : en
  • US1660162A - Gear transmission for automobiles : en
  • US1660045A - Apparatus for handling comestibles : en
  • US1659997A - Process for breaking petroleum emulsions : en
  • US1660250A - Art of decorating wrapped candy : en
  • AT108952B - Protection device against soiling the laundry of blistering men. : de en
  • US1660311A - Adjuster for metal bands : en
  • AT108976B - Device for separating objects such. B. Boards according to dimensions. : de en
  • DE456363C - Vibration damper for electrical lines : de en
  • DE456518C - Process for the production of covering materials, such as wallcovering and. like : de en
  • FR32734E - Single sliding header for cash book and other similar accounting records : en fr
  • FR634618A - Device for stabilizing the current supplied to a radiological installation : en fr
  • AT108909B - Process for the preparation of new organic arsenic compounds. : de en
  • DK38463C - Procedure for the production of rubber milk juice by electrical means of homogeneous rubber precipitates on metallic precipitation substrates. : da en
  • CA278031A - Fender guard : en fr
  • US1660092A - Replaceable heel : en
  • US1660055A - Oil burner : en
  • US1660082A - Wringer : en
  • US1660175A - Toy pistol : en
  • US1660235A - Method of and apparatus for separating oils : en
  • US1659760A - Harness frame for looms : en
  • AT108914B - Dry dressing against oat burn. : de en
  • AU949927A - An improved indexing method and means : en
  • US1659572A - Chair : en
  • US1659839A - Brain plug : en
  • US1659981A - Cross-chain repair link : en
  • US1659988A - Metal sheeting : en
  • GB284221A - An improved air cleaner : en
  • GB285730A - Means for improving the tone of pianofortes : en
  • US1659725A - Bidet : en
  • DE456202C - Unbalance current transformer : de en
  • US1660220A - Copper refining : en
  • US1659659A - Manifold construction : en
  • US1660016A - Box-piling truck : en
  • AT108936B - Absorption chiller. : de en
  • DE456264C - Device for automatic shut-off of the gas supply to the gas burners when non-ignited gases are streamed out : de en
  • AT108954B - Automatic embroidery sewing machine. : de en
  • US1659812A - Valve mechanism : en
  • FR634688A - Improvements made to electric accumulators : en fr
  • GB285610A - Improvements in and connected with cards for playing various parlour games : en
  • CA277995A - Nitric acid : en fr
  • GB267972A - Improvements in the process of melting metals, and apparatus therefor : en
  • US1659556A - Clothesline : en
  • US1659850A - Direction indicator : en
  • US1659955A - Casement-window screen : en
  • US1660065A - Rope : en
  • DE456414C - Clip-on label for labeling textile goods etc. like : de en
  • DE456447C - Shift truck wheel : de en
  • US1660085A - Liquid-dispensing device : en
  • AT108938B - Automatic candle extinguishing device. : de en
  • CA277991A - Gas meter mechanism : en fr
  • AT108911B - Procedure for cleaning oils and fats with soda. : de en
  • DE456303C - Device for the production of nipples and sleeves by means of rollers arranged around an axially displaceable mandrel : de en
  • USD74490S - Design fob a bug ob similar aeticle : en
  • CA277955A - Electrical prospecting apparatus : en fr
  • US1659665A - Cleat for athletic shoes : en
  • US1660154A - Automobile safety device : en
  • US1659565A - Cording machine : en
  • AT108962B - Cable brake for cable cars. : de en
  • DE456359C - Torque support for vehicles : de en
  • FR634696A - Pen ruler : en fr
  • GB285662A - Process for recovering metal from iron pyrites, similar ores and liquors containing copper and zinc : en
  • US1659905A - Electrical safety razor : en
  • US1660107A - Shampooing apparatus : en
  • AT109000B - Watering can. : de en
  • DE456385C - Scissors for cutting off rolling stock or the like. : de en
  • DE456494C - Shot roller mill with rollers provided with longitudinal grooves : de en
  • GB285741A - Improvements in spring-mattresses and the like : en
  • AT108951B - Drive device for cash registers u. Like. In which two different print documents are printed one after the other in a single operation by means of the same printing device. : de en
  • CA277917A - Seat support : en fr
  • CA277972A - Regulator for brake rigging : en fr
  • DE456524C - Stitch counter for cotton machines : de en
  • CA277946A - Arm sling : en fr
  • FR634753A - Improvements in electrical measuring instruments and induction type protection devices : en fr
  • FR634792A - Paste for making chandeliers shine and waterproofing leathers and the like : en fr
  • FR634746A - Delay device for switch for high currents : en fr
  • FR634783A - Tool for lubricating vehicle leaf springs : en fr
  • DE456458C - Pneumatic post receiving point for suction air operation with supply of outside air to relieve the discharge flap : de en
  • DE456175C - Injection carburetor : de en
  • FR634508A - Improvements to control mechanisms, particularly applicable to electrical devices : en fr
  • FR634536A - Advanced way to produce distorted images : en fr
  • FR634569A - Propulsion device applicable to all types of vehicles : en fr
  • US1659661A - Steel alloy and process of making the same : en
  • US1660005A - Process for breaking petroleum emulsions : en
  • AT108995B - Method and device for avoiding deterioration in lubricating oil in internal combustion engines. : de en
  • US1660292A - Stretching device for hides and skins of animals and the like : en
  • DE456319C - A tent umbrella that can be used as an umbrella, beach tent, bathing cabin or lying tent : de en
  • DE456376C - Protective goggles, e.g. for motorists : de en
  • DE456473C - Device for stapling sheets by means of a rail carrying a bracket and one or more locking pins or strips that can be inserted through the bracket openings after the sheets have been inserted : de en
  • FR634723A - Awning tension device : en fr
  • GB285718A - Improvements in screw cutting die heads : en
  • GB285780A - Improvements in or relating to arrangements for supporting devices in any position in which they may be put : en
  • US1659954A - Lubricating system : en
  • US1660210A - Jeweler's display device : en
  • USD74533S - William zaiseb : en
  • US1660290A - Electrical receptacle and attachment : en
  • USD74530S - William zaisee : en
  • DE456295C - Device for determining the work done in the loom : de en
  • DE456304C - Loose-leaf book, the leaves of which are provided with undercut incisions : de en
  • DE456366C - Switching arrangement for voltage-dependent overcurrent protection : de en
  • DE456400C - Pupil for eyes of joke articles, toy figures, porcelain objects, etc. : de en
  • US1659936A - Molding composition : en
  • FR634790A - Pin crusher for locust beans and other products : en fr
  • DE456310C - Automatic central buffer coupling : de en
  • DE456430C - Template for tooth milling devices : de en
  • GB267885A - Improvements in and relating to the manufacture of sulphuric acid : en
  • FR634588A - Fertilization process : en fr
  • FR634631A - Thruster for bicycles : en fr
  • GB276298A - Improvements in or relating to cinematography : en
  • CA277992A - Card holder : en fr
  • DE456424C - Three-phase current meter with three drive systems acting on a common armature : de en
  • GB285605A - Improvements in or relating to electric switches : en
  • USD74471S - Robert baden : en
  • US1659650A - Mechanical movement : en
  • US1660229A - Storage battery : en
  • AU1015927A - Improvements in and relating to charging of storage batteries : en
  • US1659779A - Current-controlling device : en
  • DE448747C - Wing brake for electrically or mechanically adjustable signals : de en
  • DE456261C - Device for pressing the press cakes out of the pots of hydraulic presses, in particular cocoa presses : de en
  • DE456110C - Self-regulating direct current cross-field machine with pronounced main and auxiliary poles at variable speed : de en
  • DE456453C - Drying frame for brickworks : de en
  • FR634708A - Automatic braking system of a landing plane : en fr
  • US1659563A - Mechanical stoker : en
  • DE456506C - Apparatus for cleaning yarn with an adjustable cleaning member : de en
  • DK38461C - Foldable Knife. : da en
  • DE456395C - Grapples for automobiles : de en
  • FR32748E - Device for repairing nailed or sewn shoes : en fr
  • CA278007A - Hydraulic turbine : en fr
  • DE448463C - Headlights : de en
  • USD74521S - Mobbis bosen : en
  • US1659745A - Wire clamp : en
  • US1659575A - Strip shingle : en
  • US1660080A - Relay for high-tension fuses : en
  • DE456265C - The burner can be fed with liquid fuel and can be adjusted in various inclinations by pivoting around a horizontal joint : de en
  • DE456327C - Adjustable brake linkage : de en
  • FR634684A - Process for making a soft yoghurt curd : en fr
  • US1660146A - Control shutter for engine radiators : en
  • US1659589A - Operating mechanism for door latches : en
  • US1660010A - X - -sink straotee : en
  • US1660206A - Scissors sharpener : en
  • FR32702E - New perfected press : en fr
  • GB274118A - Improvements in or connected with sound recording and/or reproducing : en
  • GB285642A - Improvements in or relating to milling machines : en
  • GB274812A - Method of and means for control of the performance of refrigerators : en
  • DE456309C - Automatic railway coupling : de en
  • US1660081A - Fire-extinguishing system for motion-picture booths : en
  • GB268389A - Process for producing pattern effects on textile goods : en
  • GB277368A - : en
  • US1659783A - Pipe-holding slip : en
  • US1660022A - Method op slicking hides : en
  • US1659668A - Grinding mill : en
  • US1659920A - Electric welding process : en
  • US1659959A - Golf game : en
  • US1660272A - Sound transmission for phonographs : en
  • AT108937B - Oxygen fuel oil blower for removing non-metallic deposits such as rust, soot, scale and the like. Like. Of metallic surfaces. : de en
  • FR32715E - Fermentation tank for the manufacture and drawing of sparkling wines, oxygenation, pasteurization, desulphitation, concentration and all other related treatments of musts and wines : en fr
  • GB285653A - Improvements relating to pulleys : en
  • GB285707A - Improvements in and relating to the separation of liquids of different specific gravities : en
  • GB285722A - Improvements in wheeled cranes : en
  • FR32744E - Improvements to tilting-seat chairs in use in theaters : en fr
  • FR634691A - Device facilitating the realization of all telegraphy and wireless telephony receiver assemblies : en fr
  • GB265946A - Improvements in or relating to carbon resistances : en
  • AT108965B - Method of manufacturing barrier plates. : de en
  • US1659797A - Faucet : en
  • US1660280A - Process for the production of porous building material : en
  • US1659973A - Conveyer : en
  • US1660100A - High-speed tractor : en
  • FR32740E - Motor-propeller unit with direct compensation of torque : en fr
  • GB285660A - Vacuum fuel feeder for internal-combustion engines : en
  • GB285974A - Improvements in safety mechanism for fuel burning devices : en
  • DE456472C - Shoe brush : de en
  • FR634502A - Process for making a nutrient : en fr
  • FR634680A - Electric ignition device for internal combustion engines with fixed ignition coil : en fr
  • US1659875A - Automatic damper : en
  • US1660125A - Method and apparatus for forming glassware : en
  • US1660147A - Electrolytic gas-generating system : en
  • US1659772A - Dispensing machine : en
  • DE456408C - Device to prevent unintentional engagement of the reverse gear in change gears, especially for motor vehicles : de en
  • DE456538C - Device for stopping automatic swivel arms : de en
  • GB285694A - Cable terminal box of plates of reinforced concrete or similar constructional material : en
  • FR634627A - Horn for talking machine allowing the emission of harmonious sounds : en fr
  • US1659798A - Vehicle-spring construction : en
  • US1659844A - Cushion tie plate : en
  • US1660179A - Device for assorting of moldings, for instance wooden boards : en
  • US1659942A - Rock-tunneling machine : en
  • FR634726A - Foot-operated steering control for agricultural implements : en fr
  • FR634776A - Improvements in vehicle tires : en fr
  • GB285732A - Improvements in spinning spindles and in accessories to be used with such spindles : en
  • USD74491S - Design for a rttg or similar article : en
  • FR634564A - Refinement of reverse pedal brakes : en fr
  • FR634572A - Four-stroke valveless engine with rotary distributor : en fr
  • DE456172C - Device for reversing diesel engines : de en
  • DE456107C - Unwind device for cables : de en
  • GB285587A - Improvements relating to the mounting of the driving-motors in machines for manufacturing artificial threads : en
  • US1659697A - Amusement device : en
  • DE456250C - Pendulum conveyor roller for sheeter with beam pull press : de en
  • GB285769A - Improvements in holders for rolls of paper : en
  • GB280940A - Metal label securing devices : en
  • DE455519C - Waste basin with a flushing chamber around the edge of the funnel which is provided in its upper part below the seat and which is water-free when not : de en
  • GB277667A - : en
  • GB285629A - Water softening apparatus for use in connection with steam generators or other plant requiring softened water : en
  • GB285700A - Improvements relating to door and similar holders : en
  • GB285956A - Improvements in tooth pastes : en
  • US1659753A - Fluid power-transmitting mechanism : en
  • US1659859A - Automatic float valve : en
  • US1660014A - Brake gearing for railway cars : en
  • US1660083A - Mining machine : en
  • USD74484S - Charles eisel : en
  • US1659903A - Roof shingle : en
  • US1659995A - Process for breaking petroleum emulsions : en
  • US1660231A - Safety pin : en
  • CA278013A - Hydrocarbon processing : en fr
  • US1659644A - Soap dish : en
  • FR634619A - Improvements in coffee grinders : en fr
  • US1660174A - Teakettle : en
  • DE456495C - Sewing machine, especially for buttonholes : de en
  • DE456411C - Belt : de en
  • AT108959B - Suitcase speaking machine. : de en
  • GB277668A - Improved device relating to motor car brakes : en
  • FR634519A - Process for preparing a mixture of hydrocyanic acid and an irritant : en fr
  • FR634556A - Power steering for motor vehicles and self-propelled machinery : en fr
  • FR634592A - Aiming and leveling device : en fr
  • GB274077A - Improvements in or relating to electric soldering irons : en
  • CA277938A - Motor boat : en fr
  • US1660093A - Inclosing system for electric service appliances : en
  • FR32722E - Improvements in electric braking : en fr
  • FR634526A - Further training in the establishment of tool chucks : en fr
  • GB285666A - Improvements in means for attaching stales to brush stocks : en
  • GB285729A - Pocket-lighter : en
  • US1660185A - Means and method for making and sealing paper boxes and the like : en