• DE440785C - Writing device with surrounding writing paper tape : de en
  • USD72012S - Design for a cigar holdee : en
  • US1617390A - Arc-extinguishing device : en
  • US1617592A - Abrasive tool : en
  • US1617964A - Combined shade and awning for windows : en
  • DE440835C - Device for scraping using scraper disks and scraper breakers : de en
  • DK37115C - Coupling to Frequency Multiplication. : da en
  • US1617686A - Axle-lubricating device : en
  • DE440850C - Canopy for electric lamps that can be pressed onto the ceiling : de en
  • FR617388A - Heating device for sheet dispensers : en fr
  • GB262717A - Improvements in or relating to variable speed gears : en
  • GB265812A - Improvements in or relating to containers for toys and the like : en
  • FR617289A - Paving stone : en fr
  • DE440929C - Bodice or the like with interchangeable locking rods : de en
  • US1617348A - Interior trunk-lock mechanism : en
  • US1617349A - Car-axle bearing : en
  • DE440864C - Control device for compressed air machines, such as air reel u. like : de en
  • GB265750A - Improvements in or relating to wrapping machines, labelling apparatus, or the like : en
  • US1617724A - Automobile display device : en
  • DE440783C - Device for mending and vulcanizing running mats and. like : de en
  • FR617492A - Process for the preparation of benzol and other similar aromatic hydrocarbons : en fr
  • FR617432A - Improvements in the extraction or production of aliphatic compounds : en fr
  • GB244467A - Means for determining the rate or frequency of rotation or of oscillation of a moving part : en
  • GB265712A - Improvements in or relating to electric switches : en
  • FR617193A - Individual device for lifting the wheels of motor vehicles and others : en fr
  • USD72021S - Design for cover paper or the like : en
  • USRE16549E - Motoh car : en
  • ES100628A1 - A procedure to obtain citrus fruits free of defects, defects and prejudices caused by natural accidents, insects, meteorological effects and any other similar nature that may affect them. : en es
  • FR617211A - Production of water insoluble azo dyes : en fr
  • DE440637C - Potato harvesting and sorting machine : de en
  • DE440726C - Control device on internal combustion engines, the cylinders of which rotate around their axis and the cylinder heads of which the fuel is supplied axially : de en
  • FR617256A - Acetylene or similar gas cutting torch : en fr
  • FR617431A - Improvements in the production of an aliphatic compound : en fr
  • FR617483A - Device for automatically relieving pressurized organs of the pressure to which they are subjected, when they have to undergo excessive efforts : en fr
  • US1618153A - Collapsible tire-building form : en
  • AU4726A - Improvements in or relating tothe reinforcement of metal pipes or shells preparatory to joining same : en
  • US1617942A - Finger splint : en
  • USD72003S - Design for a toy casket : en
  • GB265729A - Improvements in or relating to suit-cases, travelling trunks, and the like : en
  • DE440718C - Hand chain milling machine with adjustment device for milling and sawing work : de en
  • DE435353C - Fresh air preheater for internal combustion engines : de en
  • GB265868A - Improvements in lawn tennis and similar racquets : en
  • DE441010C - Thrust bearings, especially with axle bearings for conveyor and other small railroad cars : de en
  • FR617101A - Improvement in portable heavy oil or other liquid fuel burners : en fr
  • FR617368A - Improvements made to the device for supplying pulverized fuels to the combustion chambers : en fr
  • DE440913C - Exhaust flap for motor vehicles : de en
  • DK37123C - Procedure for the Manufacture of Footwear. : da en
  • USD72018S - Design for a lighting-fixture canopy : en
  • CA268345A - Tractor mechanism : en fr
  • CH119109A - Rail braking device for electric motor vehicles. : de en
  • FR617325A - Protective plate for spare wheel : en fr
  • DE440696C - Chopping machine with adjustable spring load on the chopping frame and the chopping knife parallelograms : de en
  • DE440951C - Travel speaking machine : de en
  • FR617267A - Enhancements to t lamps. s. f. : en fr
  • FR617354A - Improvements in methods and apparatus for the manufacture of cast sheet glass : en fr
  • GB259570A - Improvements in or relating to rotary hearth furnaces : en
  • US1618047A - Method of treating calcium cyanamid : en
  • CH119000A - Pressure gauge for compressed gases with a consumption pointer that can be set independently of the pressure pointer. : de en
  • US1617866A - Cord protecting and supporting device : en
  • FR617452A - Device for the automatic lighting of ovens and more particularly of bakery ovens : en fr
  • FR617495A - Windscreen that adapts to the lenses of cameras and glasses to give a stereoscopic effect : en fr
  • USD72022S - Design foe coves paper ob : en
  • DE440831C - Device to prevent fraudulent influence on the clockwork unrest on time control devices for carrier pigeon competitions : de en
  • FR617281A - Lined airplane wing working : en fr
  • FR617423A - Improvements in the fabrication of artificial teeth : en fr
  • FR617285A - Process for improving explosives based on hygroscopic bodies : en fr
  • FR617468A - Process and installation for firing ceramic products : en fr
  • FR617361A - Method and device for the purification of gas from gasifiers : en fr
  • FR617488A - Automatic ratcheting of plow mouldboards : en fr
  • GB266391A - Improvements in or relating to motor propelled road vehicles : en
  • ES99857A1 - Protection of rubber objects against aging. : en es
  • DE440915C - Adjustable support for storing barrels on vehicles : de en
  • US1617969A - Fluid-pressure hammer : en
  • GB265886A - Improvements in or relating to clocks : en
  • FR617133A - Hydro-slide toy : en fr
  • GB266051A - Gauge for indicating surface level of liquid within enclosed tank on external dial fixed in any plane : en
  • DE440511C - Method and apparatus for distillation under high vacuum : de en
  • FR617154A - Improvements in air sock support masts for airfield signage : en fr
  • CA268466A - Animal trap : en fr
  • FR617192A - Water separator for steam power plants : en fr
  • CA268409A - Skeining mechanism : en fr
  • FR617139A - Cane maker : en fr
  • GB265707A - Improvements in or relating to the construction and fitment of vehicle wheels and tyres : en
  • CH118943A - Knitting and warping bobbins. : de en
  • US1618025A - Apparatus for wrapping cartons : en
  • US1617527A - Key and keyway : en
  • GB265748A - Improvements in door locks and similar closing devices : en
  • US1618036A - Vacuum-controlled shock-absorbing device : en
  • USD72001S - Design foe a doll : en
  • US1617644A - Cart structure : en
  • CH118933A - Closure capsule on containers with discharge nozzles, in particular milk bottles, and methods for their production. : de en
  • CH118990A - Method for controlling the sensitive surface in photographic composing machines. : en fr
  • US1617963A - Fruit-packing device : en
  • DE440846C - Rotary switch, especially for headlights of motor vehicles : de en
  • DE440902C - Device for regulating furnace temperatures by means of a temperature-sensitive body regulating the gas supply : de en
  • DK37112C - Electrical Apparatus for Ignition of Magnium Powder and the like. : da en
  • CA268364A - Tire : en fr
  • GB265871A - Improvements in typewriter supports : en
  • US1617571A - Wave motor : en
  • CH118916A - Instrument for notching glass objects of substantially circular cross section for cutting. : en fr
  • DE440961C - Process for improving the tone of string instruments : de en
  • FR617143A - Combustion process for pulverized fuels : en fr
  • GB266047A - Improvements in and relating to means for indicating the presence of saline, alkaline and acid impurities in water and other fluids : en
  • CH118774A - Device for the automatic distribution of nails in nailing machines. : en fr
  • CH119068A - Process for the production of anti-cathodes for X-ray tubes and anti-cathode produced by this process. : de en
  • US1617656A - Sheet feeding and delivering mechanism for printing machines : en
  • US1617995A - Piezo-electric device : en
  • US1617860A - Closure connecting and locking arrangement for milk cans : en
  • US1617400A - Vehicle anchorage device : en
  • ES99761A1 - Improvements in or related to conduit hooks : en es
  • CH118900A - Apparatus for continuous measurement of a workpiece on a machine tool. : en fr
  • CH118988A - Method and device for transferring bookings. : de en
  • US1617472A - Carton : en
  • US1618151A - Apparatus for separating liquids of different specific gravity : en
  • DE440797C - Springform pan for baking purposes : de en
  • DE440919C - Equipment for the conversion of steam systems : de en
  • ES99392A1 - Application of so-called reverberatory type furnaces to obtain metallic bismuth from minerals, alloys or salts that contain it. : en es
  • GB265825A - Improvements in and connected with motorcycle sidecars and the like : en
  • FR617430A - Improvements in the manufacture of aliphatic compounds : en fr
  • US1617553A - Bag frame : en
  • US1617585A - Hoist for trucks : en
  • AU45226A - Improvements in knife wheels for chaff cutters : en
  • DE440269C - Device for achieving a uniform rotary movement and for vibration damping : de en
  • CA268408A - Resin production : en fr
  • ES100570A1 - A procedure for manufacturing artificial lava. : en es
  • DK37116C - Procedure for Clothing of Choirs. : da en
  • US1617360A - Magnetic temperature-control system : en
  • US1617461A - Shears for rice straw : en
  • GB265745A - Improvements relating to vapour condensers : en
  • US1617932A - Meter and meter-reading device : en
  • US1617579A - Building : en
  • US1618108A - Automobile headlight : en
  • US1617793A - Flash light : en
  • US1618149A - Absorbent decolorizing medium : en
  • US1617418A - Cleat : en
  • US1617672A - Chuck : en
  • US1617994A - Handy top for fish baskets : en
  • ES100166A1 - A smoking device called a "Sport Smoker". : en es
  • CH118913A - Apparatus for mixing and dispensing liquids. : en fr
  • GB243358A - Improvements in and relating to the repairing of pupinised submarine cables : en
  • GB263736A - Improvements in electrical condensers : en
  • GB265857A - Improvements in the manufacture of sulphuric acid : en
  • ES100611A1 - A luminous device with automatically replaceable drawings and inscriptions. : en es
  • GR1432B - BILATERAL BRIDGE MECHANISM FOR SHIPS. : el en
  • US1617639A - Drag toy : en
  • US1617682A - Hair clipper : en
  • CA268350A - Salad dressing : en fr
  • US1617535A - Concrete wall construction : en
  • US1617665A - Toy vehicle : en
  • CH118816A - Process for the production of stranded conductors with a rectangular cross section from round individual conductors by twisting and pressing. : de en
  • DE440574C - Fabrics for fireproof objects, enamels and glazes : de en
  • DE440952C - Maximum manometer : de en
  • DE440937C - Arrangement for attaching printing clichés on wooden feet and facet holders : de en
  • FR617217A - Emergency landing light arrangement, for airplanes : en fr
  • GB238571A - A process and apparatus for improving the tone of stringed instruments : en
  • GB265813A - Improved tobacco pouch and method of making same : en
  • ES99640A2 - Provision to protect low intensity installations against the influence of high intensity lines. : en es
  • GB255484A - Improvements in and relating to course determining means particularly for travel in motor cars and other vehicles : en
  • CH118991A - Thumbtack. : de en
  • DE440912C - Switchboard arrangement for motor vehicles : de en
  • ES100542A1 - An automatic fuel saving device applicable to internal combustion engines. : en es
  • FR617439A - Improvements made to seals, especially those for flammable liquid dispensers : en fr
  • US1617652A - Stethoscope : en
  • US1617684A - Electric gas-filled discharge device : en
  • US1617794A - Bottle closure : en
  • CH117859A - DC-DC converter unit. : de en
  • DK37119C - High pressure air compressor. : da en
  • US1617582A - Holddown device for automobiles : en
  • US1617763A - Safety connecting hook for derricks : en
  • US1618113A - Throttle valve : en
  • USD72042S - Design for lighting-fixture plate : en
  • ES99823A1 - Printing matrix for address printing machines. : en es
  • CA268366A - Dentifrice : en fr
  • CH118973A - A method of manufacturing, from gas to water, a liquid capable of being burnt in internal combustion engines. : en fr
  • DE440670C - Eddy current speedometer : de en
  • DE440989C - Lighting device, especially for music stands or the like. : de en
  • AU291726A - Improvements in tile walls andthe like : en
  • FR617318A - Electrical and wireless signal transmission device : en fr
  • GB265699A - Improvements in or relating to motor propelled road vehicles : en
  • FR617243A - Production and application of chromium-containing azo dyes : en fr
  • FR617314A - Automatic clutch device for railway wagons : en fr
  • FR617426A - Improvements in the manufacture of aliphatic compounds : en fr
  • CH117871A - Device for extinguishing interrupters connected in parallel. : de en
  • DE441045C - Electric single drive for the spindles of spinning machines : de en
  • DE440938C - Procedure for operating bright glow furnaces : de en
  • US1617833A - Machine for washing sugar trays : en
  • US1618140A - Counting mechanism : en
  • ES100559A1 - Fastening of lower pieces of automatic buttons on fabrics. : en es
  • FR617240A - Variometer and vario-coupler forming tuning vernier : en fr
  • GB265715A - Improvements in bases for the posts of tennis nets, boundaries, and the like : en
  • US1617769A - Scoop-board latch : en
  • US1618152A - Vehicle ventilating apparatus : en
  • CH119018A - Process for melting and refining magnesium and its alloys. : en fr
  • CA268446A - Scales : en fr
  • CH118958A - Process for the production of ammonium fluoride. : de en
  • GB241582A - Method and apparatus for the manufacture of fishing nets : en
  • US1617329A - Mop : en
  • CA268423A - Light signal : en fr
  • FR617168A - Improvements to lifting devices : en fr
  • GB265755A - Improvements in cooling devices applicable as cold accumulators : en
  • CH119091A - Method of presenting embroidered handkerchiefs. : de en
  • DE440656C - Extrusion press : de en
  • DE440806C - Dry element : de en
  • US1617550A - Kiln : en
  • US1618062A - Collapsible crate : en
  • CA268375A - Grain harvester : en fr
  • DK37118C - Telephone system. : da en
  • DE440914C - Bleeding air hoses : de en
  • DE440916C - Device for filling and draining flammable liquids using an underground storage container : de en
  • FR617174A - Selective calling device by radio signaling : en fr
  • DK37128C - Machine for tying fishing nets. : da en
  • US1617517A - Windshield cleaner : en
  • US1617710A - Valve mechanism for internal-combustion engines : en
  • US1617748A - Apparatus for measuring and dispensing lubricating cils and other liquids : en
  • US1617512A - Power mechanism for driving tools : en
  • GB265738A - Improved construction of holder for use with chair arm or the like : en
  • GB266034A - Improvements in coin-freed apparatus : en
  • DE440703C - Differential mixing valve : de en
  • GB258258A - Device for distributing explosive gaseous mixture to the cylinders of combustion engines : en
  • US1617947A - of leeds : en
  • US1617491A - Process of making expansible collapsible elements : en
  • US1618030A - Carburetor : en
  • CA268413A - Electron emission material : en fr
  • GB266036A - Improvements in or relating to endless track vehicles : en
  • AU42126A - An improved brush : en
  • US1617717A - Clutch : en
  • US1618141A - Water-tube boiler : en
  • DE440724C - One-piece finger bar for mowing machines : de en
  • FR617165A - : fr
  • US1617676A - Piece-goods-display support : en
  • US1617460A - Hydraulic regulating apparatus : en
  • US1617820A - Extension side loader : en
  • US1618012A - Creeping garment for babies : en
  • CA268343A - Torch : en fr
  • US1617750A - Curtain stretcher : en
  • CA268435A - X-ray tube : en fr
  • CH119047A - Method and device for introducing liquid fuel into the compressed combustion air in cylinders of internal combustion engines. : de en
  • US1617788A - Device for preventing electrical ignition of stored inflammable fluids : en
  • US1617465A - Can-seaming machine : en
  • US1617678A - Rotary bolt lock : en
  • CH119090A - Railway or tram car ashtrays. : de en
  • ES99925A2 - Boxes to preserve clothing and bread. : en es
  • FR617104A - Rail drilling machine with tilting control device : en fr
  • FR617498A - New tension arrangement for wire mesh fabrics : en fr
  • GB265792A - A stand for cycles and the like : en
  • CH118747A - Remote indicating device for shooting installations. : en fr
  • DE440940C - Conveyor car coupling with a horseshoe-shaped, one-piece coupling ring suspended from two links : de en
  • FR617473A - Newspaper holder : en fr
  • AU259726A - Improvement in magazine razor : en
  • GB265864A - An improved means or device for the retention of bed clothes : en
  • US1617618A - Electric condenser : en
  • CH118959A - Process for the production of oxygen. : en fr
  • US1617597A - Filter cloth : en
  • US1617891A - Feed-water heater : en
  • CH119023A - Cylindrical milling cutter. : de en
  • CH119024A - Hardening agent for case hardening steel tools. : de en
  • US1618120A - Guard for buzz planers : en
  • US1617726A - Manufacture of steel : en
  • US1617845A - Lubricating and cooling system for internal-combustion engines : en
  • US1617778A - Loose-leaf binder : en
  • US1617824A - Bumper : en
  • FR617213A - Stretch fabric bandage : en fr
  • GB238570A - Improvements in sheet feeding device : en
  • GB265778A - Improvements in and relating to duplicating with the aid of stencils : en
  • US1617979A - Tungsten arc lamp : en
  • ES100583A1 - A procedure for the manufacture of brooms, walkers, dusters, brushes, and brushes, without seams, ties, or nails, by means of pressure rigging, composed of a clamp or jaw and a clamping plate, or strap or clamp. : en es
  • GB266423A - Improvements in apparatus for utilising waste beer or the like : en
  • US1617600A - Combined cartridge, knife, and ax belt : en
  • FR617272A - End nozzle for torches : en fr
  • GB262404A - Process for recovering volatile organic substances from gas mixtures : en
  • GB265834A - Improvements in loose-leaf binders or the like loose-leaf holders : en
  • GB265770A - Improvements in photometric test surfaces : en
  • ES99632A3 - The transformation of aluminum discs, in any case, for their further transformation into manufactured objects. : en es
  • GB265775A - Improvements in mirror, picture, and other frames for holding glass or like sheets : en
  • GB265875A - A thread lubricating device for sewing machines : en
  • US1617359A - Heat-treating furnace : en
  • US1618079A - Producer with cooling water jacket : en
  • US1618117A - Narrow light aperture and method of making the same : en
  • US1617394A - Electric driving installation : en
  • CH118867A - Wire container. : en fr
  • US1617397A - Method of and means for demonstrating and visualizing the track of alpha rays : en
  • DE440985C - Process for coloring enamels and glazes : de en
  • ES100093A1 - A procedure for the waterproofing of vegetable fibers. : en es
  • FR617219A - Improvements relating to steam generators : en fr
  • FR617481A - Fuel for internal combustion engines : en fr
  • GB265718A - Improvements in or relating to apparatus for use with sole-laying presses for boots and shoes : en
  • US1617655A - Dcorlock : en
  • US1618008A - Car construction : en
  • US1617450A - Typewriting machine : en
  • US1617467A - Radio signalling system : en
  • CH118978A - Process for the protection of easily oxidizable metals. : en fr
  • DE440829C - Device for the gradual release of single-chamber compressed air brakes : de en
  • ES100641A1 - Polysupersonic radio-electric receiver. : en es
  • FR617124A - System for tightening and maintaining shoe shapes and their model, in a similar way in all sizes : en fr
  • US1617729A - Nonskidding device for automobiles : en
  • US1617912A - Measuring device for high-voltag networks : en
  • US1617433A - Oil-temperature regulator : en
  • US1617547A - Dies : en
  • US1617572A - cameron : en
  • US1617809A - Hopper-car end and ladder construction : en
  • GB265832A - Gridwork for cowper stoves, air heaters, regenerators and the like : en
  • US1617602A - Horse collar : en
  • DE440839C - Counterpressure device for oval works at Druckbaenken : de en
  • CH119093A - Nailable cardboard box. : de en
  • CH118599A - Device making it possible to control automatically and by the usual means the steering organs of air and maritime navigation devices, and to adjust the direction, stabilization and lift of said devices. : en fr
  • DE440646C - Rotatable stand for vehicles : de en
  • DE440818C - Adjustment device for single images on recording cinematograph : de en
  • GB266038A - Improvements in or relating to coin-freed apparatus : en
  • FR617367A - Device used to transform reciprocating rectilinear motion into continuous circular motion by eliminating neutral point : en fr
  • FR617407A - Device for cooling internal combustion engines and more especially vehicle engines : en fr
  • US1617599A - Carburetor : en
  • DE440504C - Key strips, especially for cordless telephone exchanges : de en
  • FR617446A - Automatic vaginal speculum : en fr
  • FR617460A - Device for forced clamping of the moving contacts of an electrical circuit : en fr
  • DE440847C - Changeover switch which is controlled by two resonance springs which are alternately set in oscillation : de en
  • DE438705C - Manufacture of cutting, piercing or scraping tools : de en
  • DE440602C - Direction indicators : de en
  • DE440625C - Circuit for drive motors working in parallel for switches, control devices or the like. : de en
  • FR617469A - Mechanically operated syringe : en fr
  • FR617442A - Transparent and tinted blind for windshield or window : en fr
  • DE440879C - Multi-part round brush : de en
  • US1617469A - Molding-rubbing apparatus : en
  • FR617339A - advanced pedal clamping vice : en fr
  • GB265657A - Improvements in or relating to telephone systems : en
  • US1617514A - Process of producing commercial baking dough : en
  • US1617827A - Bale-tie buckle : en
  • DE440957C - Drawer for coffee grinders : de en
  • FR617287A - Delay relay : en fr
  • GB244068A - Insulating high tension electric currents : en
  • DE440800C - Process and device for the chemical and mechanical processing of solid and liquid substances : de en
  • ES98637A1 - Hollow electric cable with spiral twisted support core. : en es
  • US1617573A - Dump car : en
  • CA268437A - Ironing press burnguard : en fr
  • US1617988A - Feeder : en
  • US1617442A - Wheel : en
  • US1617808A - Timer for gasoline engines : en
  • US1617983A - Method and apparatus for braiding reenforced cords : en
  • CH119062A - Thermal time relay. : de en
  • CA268411A - Polymerized body : en fr
  • CH118548A - Electric switch. : en fr
  • US1617482A - Intermediate telegraph set for duplex lines : en
  • US1618027A - Display stand : en
  • DE440900C - Weighing device for packaging machines : de en
  • FR617451A - Anode improvement : en fr
  • US1617510A - Method and means for treating metals : en
  • US1617707A - Laminated material and method of making the same : en
  • US1617716A - Automobile bumper : en
  • FR617303A - Automatic gear change : en fr
  • FR617352A - Process for increasing the strength of artificial yarns and products made from artificial yarns : en fr
  • DE440743C - Drive device for the pliers of flat combing machines : de en
  • US1618069A - Roller skate : en
  • CA268376A - Glazing bar : en fr
  • CH118997A - Incline indicator. : de en
  • US1617621A - Device for making ring joints : en
  • CA268387A - Anti-rooting device : en fr
  • FR617436A - Money-triggered football game : en fr
  • DE440888C - Drive device for electric railcars with two parallel axes : de en
  • CH117550A - Knitted fabric. : de en
  • FR617172A - Automobile sandpit : en fr
  • FR617387A - Improvements to surface condensers : en fr
  • CH117605A - Band saw. : de en
  • GB259177A - Improvements in or relating to blank feeding and holding mechanism for nut tapping and like machines : en
  • US1617562A - Work-holding means : en
  • US1618112A - Storage battery : en
  • CH118966A - Process for the preparation of quinolinic acid. : de en
  • CH118962A - Process for the continuous preparation of nitrite-free ammonium nitrate. : de en
  • DE440964C - Film switching device : de en
  • FR617377A - Rotary compressor : en fr
  • CH116643A - Cam control mechanism. : en fr
  • DE440715C - Adjustable school desk with a central spar that connects the benches and independently adjustable seats and tables for every student size : de en
  • FR617366A - Reel or spool support, for domestic use more particularly usable for carrying silk thread during knitting or a similar operation : en fr
  • USD72046S - Design for figured tissue paper : en
  • GB265701A - Improvements in or relating to motor propelled road vehicles : en
  • GB265867A - Improvements in and relating to hydraulic jacks : en
  • CH117017A - Device for protecting electric meters against external magnetic fields. : en fr
  • CH119132A - Process for the production of a new metal-containing dye. : de en
  • DE440815C - Self-guiding plow with front cart for sloping ground : de en
  • ES99166A1 - Oil supply tank for cables with impregnated paper. : en es
  • FR617161A - Improvements to chucks for lathes and other similar machine tools : en fr
  • FR617379A - Improvements to loudspeakers : en fr
  • US1617790A - Orthopedic device : en
  • US1617938A - Method of and apparatus for determining the pliability of strands : en
  • CA268412A - Sash lock : en fr
  • US1617832A - Mechanical motion : en
  • USD71993S - Design for a textile-exhibiting device : en
  • AU436726A - Operator actuated release latch for self-opening 1 hopper and rail waggon bottom discharge doors : en
  • US1617499A - Vegetable slicer and shredder : en
  • US1618098A - Drop-brake-staff mechanism : en
  • US1617643A - Pop-corn kettle : en
  • US1617343A - Sweeping and dust-settling compound : en
  • US1617990A - Dry dock : en
  • ES100151A1 - A process for rapidly producing polished tinned sanitary ammunition. : en es
  • ES97710A3 - A new manufacturing process for imitation velvet knits. : en es
  • CH118936A - Device for creating a vacuum in cans and for closing them. : en fr
  • CH118940A - Weaving process and loom for performing this process. : de en
  • CH119100A - Removable device to ensure the grip of the wheels on the ground. : en fr
  • CH118945A - Humidifier for yarns and other textile structures. : de en
  • DE440895C - Foot warmer : de en
  • USD71998S - Design for a vapor lamp : en
  • US1617792A - Internal-combustion engine : en
  • US1618107A - Drawing sheet glass : en
  • US1617791A - Case for stamps in roll form : en
  • CA268457A - Clay cleaner : en fr
  • CH117846A - Gear pump. : de en
  • ES100558A1 - An industrial product resulting from the application of plastic and tinted paints on all kinds and qualities of hides and skins, using an airbrush. : en es
  • US1617485A - Dial gauge : en
  • USD72045S - Design for figured tissue paper : en
  • US1617528A - Anchor : en
  • US1617909A - Machine for pitting drupaceous fruits : en
  • DE440787C - Sleeping eyes for doll heads : de en
  • ES99651A1 - A packaging system for perfumery products. : en es
  • GB265771A - Apparatus for drying and heating : en
  • CA268381A - Horse collar : en fr
  • CH119021A - Metal part intended to withstand frictional forces and its manufacturing process. : en fr
  • FR617369A - Hand mower : en fr
  • CH117285A - Steering device on self-propelled agricultural machines with motor-driven or pulled tools. : de en
  • US1617505A - Can-heading machine : en
  • DE440991C - Device for making curtain hooks : de en
  • US1617865A - Corner lock for bedsteads : en
  • AU430626A - Improvements in apparatus for bending wood and similar materials : en
  • CA268372A - Window : en fr
  • DE440794C - Snowshoe binding : de en
  • US1617603A - Ball and seat : en
  • US1617629A - Valise : en
  • US1617635A - Electric-arc lamp : en
  • US1617651A - Attachment for autos : en
  • US1618127A - Clutch : en
  • CH119048A - Multi-jet carburetor. : de en
  • US1617351A - Cable system : en
  • US1617489A - Electrically-heated device and method of manufacture thereof : en
  • US1618104A - Loom : en
  • CH119027A - Process for masticating rubber. : de en
  • GB266016A - Improvements in road signalling devices : en
  • CA268463A - Auto license plate : en fr
  • US1617870A - Cushion tire : en
  • US1617709A - Trailer hitch : en
  • AU41726A - Improvements in or relating to photoprinting : en
  • CA268400A - Wrench : en fr
  • US1617484A - Fish-dressing counter : en
  • US1617770A - Electrode-operating means for welding machines : en
  • US1618053A - Cake-icing machine : en
  • FR617353A - Improvements to the command and control mechanism of air navigation devices : en fr
  • CA268427A - Adhesive bandage : en fr
  • CH118745A - Socket device. : en fr
  • US1617905A - Timing device and process of manufacturing the same : en
  • US1617918A - Turnstile : en
  • US1618031A - Hide material and process of obtaining same : en
  • US1617685A - Library shelf : en
  • US1617830A - Door hinge : en
  • US1617393A - Carrier-transmission systeii : en
  • US1617916A - Electric heater : en
  • US1618088A - Purse : en
  • US1617455A - Process of making lubricants : en
  • US1617785A - Method of preventing the wilting of leaves and flowers : en
  • US1617557A - Handle and method of making same : en
  • AU477726A - Concrete railroad ties : en
  • CA268337A - Brake slack adjuster : en fr
  • GB265754A - Improvements in helicopters : en
  • US1617426A - Method of producing paints for fishing nets : en
  • US1617549A - Stuffing box : en
  • US1617854A - Die head : en
  • US1618015A - Rheostat : en
  • DE440852C - Process for the production of carpets, runners, templates or other objects from felt strips : de en
  • FR617355A - Improvements in processes and apparatus for the manufacture of cast glass sheets : en fr
  • US1617601A - Water heater : en
  • US1617797A - Flour sifter : en
  • CH118998A - Thermostatic flow regulator. : de en
  • US1617417A - Buttonhole-sewing machine : en
  • US1618009A - Parachute apparatus : en
  • US1617668A - Sheave tensioning and adjusting device : en
  • US1617856A - Armature mounting : en
  • CA268462A - Tire gauge : en fr
  • DE440805C - Carriage for inclined lifts : de en
  • FR617386A - Improvements to steam condensers : en fr
  • CA268438A - Ironing press burnguard : en fr
  • DE432658C - Plate dryer with circumferential, superimposed, a central shaft space surrounding drying surfaces for grainy good : de en
  • CA268449A - Electricity switch : en fr
  • US1617496A - Vending machine : en
  • CA268434A - Glass sealing apparatus : en fr
  • CH119030A - Apparatus for stamping letters and numbers in wedding rings. : de en
  • US1617699A - Trunk : en
  • CA268338A - Rail fastener and lock : en fr
  • CA268402A - Resilient wheel : en fr
  • CA268448A - Testing device : en fr
  • CH118133A - Shoe brake for bicycles. : de en
  • US1617493A - Attachment for handles : en
  • US1617723A - Air buoy for bathers and the like : en
  • US1617825A - Safety pocket : en
  • US1617971A - Magnetic separator : en
  • US1617347A - Stationary yarn guide for weaving looms : en
  • US1617401A - Coal-mining apparatus : en
  • US1617772A - Educational card game : en
  • US1618072A - Trolley : en
  • GB265756A - Improvements in apparatus for wrapping or packeting batches of cigarettes, cartons, or like articles : en
  • CH119012A - Clock. : de en
  • DE440906C - Work stand for individual honeycomb frames : de en
  • DE440834C - Lighting device on keyboard instruments : de en
  • DE440837C - Process for leveling and smoothing sheet metal by stretching : de en
  • DK37117C - Telephone system. : da en
  • US1618058A - Electric-meter circuit : en
  • GB265816A - A screwdriver : en
  • CH119010A - Regulator device for timepieces. : en fr
  • US1618068A - Windshield cleaner : en
  • US1617406A - Meter-operated circuit closer : en
  • US1617565A - Tree-sawing apparatus : en
  • US1617375A - Shoe stiffener : en
  • US1617533A - Process of reactivating purifying agents : en
  • DE440968C - Control capsule for shoes or the like. : de en
  • CA268348A - Mattress sewing machine : en fr
  • CH118778A - Method for applying plastics to surfaces and apparatus for carrying out this method. : en fr
  • AU293526A - Dish-washing machines : en
  • CH118965A - Process for the production of pure urea. : de en
  • US1617508A - Bag closure : en
  • US1617782A - Printing attachment for envelope machines : en
  • DK37137C - Apparatus for Measuring the Foot. : da en
  • US1618130A - Core bar : en
  • FR617378A - Security lighting system for automobiles or other vehicles : en fr
  • CA268391A - Traction device : en fr
  • CH119028A - Screwdriver. : de en
  • DE440632C - Hoists, in particular electric pulley blocks : de en
  • DE440898C - Optical measuring device : de en
  • CH118964A - Process for the production of a colorless sulfur-containing compound that attracts the woven fiber and other substrates. : de en
  • FR617302A - Tamper-evident letter envelope : en fr
  • US1617730A - Counting machine : en
  • US1617822A - Sleeping pillow : en
  • ES100590A1 - A machine for printing signs on envelopes, strips and labels. : en es
  • ES100565A1 - A procedure for preparing artificial stones, including so-called lithographic ones. : en es
  • ES100610A3 - A procedure for the manufacture of crepe fabric. : en es
  • GB266404A - Improvements in vat dyestuffs : en
  • FR617279A - Improvements to low pressure fuel gas cutting torches : en fr
  • FR617484A - Toy consisting of a hand-formed mask : en fr
  • US1617543A - Fishing reel : en
  • US1617816A - Amphibian airplane : en
  • GB265713A - Improved means for actuating lazy tongs mechanism : en
  • US1617703A - Self-adjusting jaw-bolt tongs : en
  • US1618097A - Pan : en
  • FR617342A - Brake improvements : en fr
  • US1617445A - Method of producing gear teeth : en
  • GB241581A - Improvements in fishing nets : en
  • GB265703A - Steering gear for vehicles : en
  • CH118960A - Process for the production of concentrated nitric acid from the nitrous gases resulting from the catalytic combustion of ammonia-oxygen mixtures. : de en
  • CH119120A - Process for the production of a new dye. : de en
  • CA268357A - Flower : en fr
  • FR617453A - Improvements in ventilators for vehicles : en fr
  • FR617474A - Apparatus for the automatic presentation of photographs or drawings by intermittent rotational movement : en fr
  • GB249168A - Charge cleaning and conditioning device for internal combustion engines : en
  • GB266033A - Process for eliminating phosphorus from pig iron : en
  • CA268356A - Sterilizing method : en fr
  • US1617566A - Chain-saw link and bushing therefor : en
  • DE440721C - Device for recording a speed diagram comprising only a certain distance last traveled by the motor vehicle : de en
  • DE440994C - Tape holder for tape rolls with a retaining member securing the tape end : de en
  • CH118989A - Method and device for applying written, numerical and similar characters to plates, tapes and other substrates of thin layers of chemical preparations. : de en
  • DE432177C - Process for the preparation of chlorine-sensitive sulfur dyes : de en
  • US1617361A - Furnace resistor mounting : en
  • US1617799A - Biscuit-display case : en
  • DE440988C - reflector : de en
  • FR617283A - Improvements to lubricators : en fr
  • FR617493A - Device for controlling the electric spark and its effects : en fr
  • US1617451A - High-pressure joint : en
  • FR617328A - Method and devices for regulating temperature in wood charcoal or other apparatus : en fr
  • FR617146A - Improvements to boats : en fr
  • GB265757A - Improved safety lock for securing door-and like handles : en
  • GB265841A - A new and improved-means of pulverizing and separating all kinds of cereals, minerals, and the like : en
  • GB243353A - Method of producing iron and other carbon binding metals and alloys thereof with a certain percentage of carbon directly out of oxide ore : en
  • FR617456A - Enclosure system with invisible cuts for bracelets, necklaces or other jewelry : en fr
  • GB265805A - Improved speed regulating device : en
  • GB265776A - Improved appliance for topping beet or like root crops : en
  • FR617298A - Extra-thin lock for trunks and other travel items : en fr
  • GB265810A - An improvements in or relating to brick-making machines : en
  • ES100092A1 - A procedure for waterproofing plant material fabrics. : en es
  • FR617177A - Generating device for machines for involute cutting the flanks of teeth of spur gears or similar shaping tools : en fr
  • GB253483A - Improvements in telegraph submarine cable with loading coils : en
  • GB259528A - An improvement in the manufacture of artificial silk : en
  • US1617475A - Heel-seat-fitting machine : en
  • GB265850A - Improvements in tubular boxes : en
  • FR617364A - Improvements to plows : en fr
  • FR617380A - Improvements made to steam superheaters : en fr
  • GB259527A - Improvements in piston rings : en
  • US1617901A - Wall seat : en
  • GB265872A - Improvements in toy figures : en
  • DE440975C - Tool for pressing pedal cranks onto the pedal crank axle of a bicycle : de en
  • ES100575A1 - Spark plugs for the lighting of internal combustion engines. : en es
  • ES99791A2 - A new hive. : en es
  • GB265835A - An auxiliary device for producing the hollow crowns of teeth from cast metal : en
  • GB265851A - Improvements in silencers for internal combustion engines : en
  • DK37124C - Procedure for the production of flower pots that rot in the soil. : da en
  • FR617457A - Improvements in electrical measuring devices : en fr
  • DE440963C - Damper for wind instruments : de en
  • FR617251A - Improvements to the windings of the stator coils of single-phase induction motors to facilitate their starting with no load and load without using a choke coil : en fr
  • DE440540C - Frame for ID cards, e.g. B. Tickets : de en
  • FR617274A - Improvement to hair barrettes frames : en fr
  • GB265734A - Improvements in or relating to flame cutting machines : en
  • CA268369A - Oscillation eliminator : en fr
  • GB265863A - Improvements relating to breech-loading fire arms : en
  • US1617410A - Carcass cutter : en
  • GB265877A - Change spur gearing : en
  • FR617371A - Arrangement for clamping the food to be cut on the table of meat cutting machines and the like : en fr
  • DE440854C - Closure for the removable brewing device of coffee makers with water and steam use : de en
  • DE440950C - Sweat band for headgear using a rubber sponge : de en
  • FR617109A - Mounting the cultivator discs : en fr
  • CA268370A - Rim placing device : en fr
  • US1617732A - Coke extractor for vertical retorts : en
  • US1618034A - Valve : en
  • US1618077A - Holding device for shingles : en
  • CH118953A - Machine for stalking tobacco leaves. : de en
  • CH118905A - Four-stroke engine for vehicles that can be used for braking. : de en
  • CH118971A - Process for producing permanent colors. : de en
  • CA268389A - Horse shoe : en fr
  • CA268432A - Method of drawing sheet glass : en fr
  • CH119006A - Electrical measuring instrument. : en fr
  • US1617429A - Car-door-locking device : en
  • US1617435A - Sun and air bath cabinet : en
  • US1617811A - Bolster spring seat stop : en
  • CH119096A - Body frame. : de en
  • US1617520A - Apparatus for comminuting pasty and liquid materials : en
  • US1618139A - Vaporizing attachment for internal-combustion engines : en
  • US1617340A - Preparing rubber-coated fabric : en
  • USD72009S - Design for combined automobile top and support : en
  • US1617506A - Pump-rod-hanger mechanism : en
  • US1617858A - Screen for nozzles : en
  • US1617923A - Surgical baker : en
  • ES100782A1 - Mine safety lamp lighter. : en es
  • CA268430A - Glass drawing machine : en fr
  • US1617427A - Apparatus fob working strand material : en
  • USD72023S - Design for a lock : en
  • DE440725C - Haymaking machine : de en
  • FR617215A - Gold alloy and process for making it : en fr
  • FR617417A - Electric machine for milling the recesses and grooves of louis xv heels : en fr
  • US1617611A - Telephone system : en
  • US1617389A - Educational game : en
  • US1617766A - Tire carrier : en
  • USD72015S - Design for a lunch-counter stool : en
  • US1618019A - Device for lining railway tracks : en
  • US1618129A - Cushion tire : en
  • USD71995S - Design for a textile fabric : en
  • CA268395A - Foot arch support : en fr
  • US1617352A - Adjustable supporting standard for the attractive display of floral designs : en
  • US1617521A - Canopy switch : en
  • US1617430A - Ornamental shoe and method of ornamenting same : en
  • US1618035A - Lens for vehicle headlights : en
  • ES100078A1 - Fishing tackle. : en es
  • ES100553A1 - Dowel to stopper box for barrels. : en es
  • GB265902A - Improvements in or relating to individual electric driving mechanism for cards and like spinning machines : en
  • DE440716C - Self-grabber : de en
  • FR617175A - New receiver of t. s. f. : en fr
  • FR617476A - Device for automatic engagement and disengagement of agricultural machinery connected to a tractor : en fr
  • DE440821C - Folding top for motor vehicles : de en
  • DE440894C - Device to prevent wrong bites during dental treatment : de en
  • ES100606A1 - Postcard with printed figures with movable lines. : en es
  • GB266035A - Improvements in or relating to the take-up motions of looms : en
  • GB265655A - Improvements in road paving blocks : en
  • FR617254A - Dust extraction device : en fr
  • DE440939C - Top-hung windows as weather protection devices, especially on trams : de en
  • GB266040A - Improvements relating to the extraction of precious metals from their ores and concentrates : en
  • FR617188A - Transportable machine for the preparation of foundry sand : en fr
  • FR617119A - Elastic bicycle saddle support : en fr
  • GB265753A - Improved barrow wheel : en
  • GB265801A - Improvements in electric lamps : en
  • DE440730C - Crushing device with a ball that can be rotated about its horizontal axis : de en
  • DE440926C - Steam cooker (so-called blanching kettle) for mus u. like : de en
  • FR617398A - Plug for electric wires and particularly ignition wires of internal combustion engines : en fr
  • US1617985A - Locking device : en
  • DE440992C - Device for producing balls, in particular steel balls : de en
  • FR617200A - Transport arrangement for cutting machines : en fr
  • ES100577A1 - A new plow for all kinds of agricultural crops. : en es
  • FR617149A - Clamping device usable in particular as a notebook holder or for binding loose sheets : en fr
  • DE440661C - Surface capacitor : de en
  • FR617117A - Hearths used for the combustion of finely pulverized fuels : en fr
  • FR617205A - Device for filling and emptying casks, tanks or other receptacles : en fr
  • ES99429A1 - Procedure for obtaining complex gold hyposulfite combinations. : en es
  • GB265795A - Improvements in trawling nets : en
  • GB266043A - Improvements in or relating to nut and pipe wrenches : en
  • ES98059A1 - The conditioning of common and refined salt for cooking and domestic uses, in cardboard boxes. : en es
  • US1618014A - Rheostat : en
  • US1617336A - Testing system : en
  • US1617590A - Articulator : en
  • CH118759A - Jewelery watch box. : en fr
  • FR617327A - Toothpick : en fr
  • GB264130A - Improvements in or relating to the centrifugal treatment of liquids : en
  • GB266044A - Improvements in and connected with apparatus or appliances for use in making measurements and plotting plans in systems of photographic surveying and for other purposes : en
  • CA268460A - Fire extinguisher : en fr
  • DE440798C - Automotive headlights with a common bracket for two lamps : de en
  • US1617752A - Shock absorber : en
  • US1617869A - Automatic exchange system : en
  • USD71994S - Design for a combined desk stand and penholder : en
  • CA268373A - Centrifugal machinery : en fr
  • GB265679A - Improvements in or relating to continuous filtering and apparatus therefor : en
  • GB266013A - Improvements in and relating to devices for automatically maintaining a liquid level in a container : en
  • CH119040A - Epicyclic gear. : de en
  • US1617411A - Method of vulcanizing rubber and the like : en
  • US1617545A - Atomizer : en
  • US1617889A - Electrical water heater : en
  • US1618063A - Apparatus for applying abrasive to plate glass grinding mechanism : en
  • USD72044S - Design for figured tissue paper : en
  • CA268433A - X-ray tube : en fr
  • FR617196A - Improvements to Single Roller Moisture Grinders : en fr
  • FR617319A - Removable fixing device for movable floor and other applications : en fr
  • CH118931A - Brush for cum etc. : de en
  • CA268447A - Scales : en fr
  • US1617844A - Perfume bottle : en
  • US1617924A - Wall-paper-removing tool : en
  • CH116673A - Device for actuating a device, controlling an electrical circuit, by a clockwork movement. : en fr
  • CA268336A - Curtain support : en fr
  • US1617605A - Automatic compensating carburetor : en
  • US1617412A - Synthetic perfume : en
  • US1617531A - Liquid-dispensing apparatus : en
  • DE440768C - Device for atomizing liquids, for concentrating solutions, for homogenizing suspensions or for carrying out chemical reactions within atomized substances : de en
  • DK37122C - Stroller or similar Vehicle. : da en
  • GB265807A - Improvements relating to the casting in situ of concrete building structures : en
  • CA7424S - Tires : en
  • CH118312A - Device to secure the clapper in the clapper pan with isolators etc. : de en
  • CH118947A - Method and device for providing layers of fabric that are sewn to one another with an embossing line, in particular in the production of collars, cuffs and other items of laundry. : de en
  • DE440782C - Nozzle for water pipes : de en
  • CH118857A - Light indicator. : en fr
  • DE440859C - Talking machine : de en
  • ES100413A1 - A new pilot lamp for all kinds of motor vehicles and especially cars. : en es
  • ES100591A1 - A single chamber compressed air brake accelerator. : en es
  • US1617372A - Repeating coil : en
  • US1617653A - Apparatus for forming glass sheets or plates : en
  • US1617943A - Device for aiding combustion in furnaces : en
  • US1617667A - Articulated car construction : en
  • US1618156A - Antiskid device : en
  • US1617339A - Chick feeder : en
  • CA268359A - Transportation container : en fr
  • DE440779C - Striking machine with rod holder : de en
  • GB265764A - Improvements in devices for facilitating book-keeping : en
  • FR617159A - Improvements to superheterodyne radio receivers : en fr
  • GB262423A - Apparatus for the manufacture and delivery of hydrocyanic acid gas : en
  • GB262731A - Improvements in and relating to installations for central heating by means of hot water : en
  • CA268379A - Railway signal : en fr
  • ES100555A1 - Improvements introduced in the manufacture of sulfuric acid. : en es
  • US1617368A - Securing device for vehicles : en
  • US1617738A - Process for treating petroleum emulsions : en
  • US1617583A - Method oe and machine eor manufacturing spiral metal tubes : en
  • CH119121A - Process for the production of a new dye. : de en
  • GB265705A - Improvements in crystal receiving sets : en
  • CH118969A - Process for the preparation of an azo dye, suitable for dyeing cellulose esters, especially cellulose acetate. : de en
  • CH118823A - Electrical installation comprising sets of devices in a station to be controlled remotely. : en fr
  • CH119013A - Watch box. : en fr
  • US1617795A - Stop-motion mechanism for braiding and like machines : en
  • US1617871A - Oven heat regulator : en
  • US1618046A - Socket wrench for ford automobiles : en
  • AU41626A - Improvements in or relating to methods of and apparatus for testing hair : en
  • US1617991A - Synchronizing system : en
  • US1617712A - Band-saw machine : en
  • DE440603C - Protection device for motor vehicles : de en
  • FR617416A - Continuous projection cinematographs, with intense lighting, giving relief, not tiring the films and allowing the recording of rapid movements : en fr
  • US1617720A - Traffic guide marker : en
  • CA268384A - Automobile protector : en fr
  • DE440887C - Automatic sheet feeder for platen printing presses : de en
  • US1617765A - Christmas-tree holder : en
  • US1618064A - Locomotive and other boiler or steam generator : en
  • US1618154A - Bell and buzzer alternator : en
  • FR617237A - Method for preventing harmful inclusions in welds : en fr
  • GB265709A - Improvements in, and relating to, blotters : en
  • GB265852A - An improved heat economy device for use with domestic gas rings and for like purposes : en
  • DE440799C - Self-packer for mountain displacement : de en
  • CA268341A - Metal shingle : en fr
  • ES100586A1 - An installation of an improved system for the storage of volatile fluids. : en es
  • US1617981A - Glareshield for motor vehicles : en
  • CH118826A - Thermally controlled switch. : en fr
  • ES100675A1 - A procedure for making cement and asbestos tanks or containers. : en es
  • ES99884A1 - Installation of steam turbines. : en es
  • FR617374A - Sound reproducer : en fr
  • DE433741C - Device for emptying cylindrical superphosphate production vessels : de en
  • GB265859A - Method and apparatus for sterilizing and preserving of food : en
  • FR617135A - Drummer Improvements : en fr
  • US1617334A - Alloy steel : en
  • US1617371A - Assembling machine : en
  • FR617242A - Provision for the suppression of higher harmonics in the consumption circuit of rectifier installations, in order to avoid telephone disturbances : en fr
  • FR617277A - Time delay thermal relay device : en fr
  • FR617482A - Improvements made to polyphase electric machines : en fr
  • GB265880A - A new or improved process of producing metal compounds : en
  • FR617234A - Improvements to pulverized fuel combustion processes : en fr
  • DK37129C - Kohaleholder. : da en
  • GB252366A - Process for the production of gas and liquid-tight vessels and pipes : en
  • FR617467A - New steering wheel system for automobiles : en fr
  • GB266054A - Improvements in or relating to selecting switches for use in telephone exchange systems : en
  • GB258552A - A hand appliance for use in washing surfaces : en
  • FR617136A - Improvements to card-punching devices : en fr
  • FR617233A - Distribution for compressed air tools, with distribution body driven by a reciprocating movement : en fr
  • DE440700C - Dividing machine for dough and similar kneadable masses : de en
  • FR617225A - Red fuel, liquid, intended to reduce the consumption of petroleum gasoline in explosion engines : en fr
  • DE440620C - Machine for fastening metal corner or edge clips with a U-shaped cross-section on book covers : de en
  • FR617207A - New presentation of non-alcoholic fruit-based drinks : en fr
  • GB265721A - Improved device for preserving the shape of and restoring the crease in trousers : en
  • GB265783A - Improvements in or relating to cultivators : en
  • GB265837A - Improvements in and relating to the securing of protecting bands particularly on crates, packing cases and the like : en
  • US1617976A - Kite : en
  • FR617247A - Improvements to a machine for fitting washers : en fr
  • GB264465A - Improvements relating to the manufacture of ball bearings : en
  • FR617197A - Improvements in the assembly and arrangement of filaments of incandescent lamps : en fr
  • ES99703A1 - A new antiseptic and disinfectant product. : en es
  • GB264447A - Corner pieces for rugs : en
  • GB265761A - Improvements in sheet fed rotary off-set perfecting machines : en
  • FR617110A - Faculty : en fr
  • DE440858C - Membrane for sound boxes, especially of speaking machines : de en
  • FR617384A - Device to measure the arch of the arch of the foot : en fr
  • FR617163A - Adjustable resistance sculling device : en fr
  • DE440842C - Process for the production of fine veins or marbling in covering compounds from linoleum blocks : de en
  • ES100131A1 - A tower system. : en es
  • CA268471A - Centrifugal washing machine : en fr
  • CH118817A - Ladder structure. : de en
  • CA268382A - Pneumatic pad : en fr
  • US1617727A - Process for treating tobacco : en
  • US1617589A - Flexible pipe connection : en
  • FR617257A - Twin pipe and its manufacturing method : en fr
  • ES100629A1 - A beard brush. : en es
  • GB265669A - Improvements in or relating to causticizing units or apparatus : en
  • US1617432A - Illuminating and signal lamp : en
  • US1617448A - Vanity case : en
  • FR617486A - Fluorine preparation process : en fr
  • CA268425A - Magazine change box for cameras : en fr
  • USD71996S - Design for a textile fabric : en
  • FR617232A - Steam production plant with controlled circulation of a liquid : en fr
  • CA268428A - Gas and liquid contact apparatus : en fr
  • DK37133C - Speed control device for motor vehicles. : da en
  • FR617127A - Improvements to tunnel kilns for firing ceramic products, heat treatments, chemical industry, firing of electrodes and other applications : en fr
  • GB265695A - Improvements in automatic and semi-automatic telephone systems : en
  • FR617360A - Fireplace device for gasifiers : en fr
  • DE441079C - Fixing grinding stones on their shaft : de en
  • CH118976A - Process for nickel-plating aluminum objects directly, d. H. without interposing an intermediate layer of zinc or other metal. : de en
  • US1618010A - Headlight : en
  • GB266019A - An improved machine for the manufacture of composite material containing cane or thelike : en
  • US1617664A - Swivel socket : en
  • US1617948A - Clasp : en
  • DE440523C - Device for cutting aquatic plants : de en
  • GB265876A - Improvements in boxes and lids therefor : en
  • FR617290A - Further training in stabilization devices for aircraft and ships : en fr
  • FR617464A - Loud speaker : en fr
  • FR617239A - Folding armchair-table, all in slats, for the beach and the garden : en fr
  • FR617351A - Fast binding device for separate sheets : en fr
  • FR617459A - New electrical piping assembly system : en fr
  • US1617863A - Rotary pump : en
  • FR617403A - Diverter device for sliding gate : en fr
  • US1617369A - Wheel block : en
  • US1618126A - Kitchen cabinet : en
  • US1617386A - Stenciling : en
  • GB265883A - Improvements in electrical apparatus for heating liquids : en
  • GB266393A - Improvements in or relating to motor propelled road vehicles : en
  • US1617423A - Vehicle lamp : en
  • GB265747A - Improvements relating to transmission gear : en
  • CH118982A - Depositing device for die setting and line casting machines with die rods guided on guide wires without end. : de en
  • CH118967A - Process for preparing imino-1-oxy-2-phenylimino-4-naphthoquinone. : en fr
  • CH119011A - Charm watch. : en fr
  • CH119101A - Device for vulcanizing tire covers. : de en
  • US1618004A - Catalyst for ammonia synthesis : en
  • US1618066A - Garment holder and protector : en
  • FR617114A - Process for the desulphurization of iron pyrites in divided form : en fr
  • GB265874A - An improved fuel economiser for domestic fireplaces : en
  • USD72014S - Design for a bracket back for lighting fixtures : en
  • US1617477A - Spring jack : en
  • US1618026A - Tubing machine : en
  • US1617326A - Typewriting machine : en
  • US1617534A - Gas washer : en
  • US1617982A - Belt tightening and guiding device : en
  • FR617490A - Process for manufacturing food preparations of plants : en fr
  • DE440740C - Machine for glassing off sharpened caps : de en
  • US1618059A - Massage appliance : en
  • CH118956A - Process for carrying out chemical technological reactions in solutions. : de en
  • GB241888A - Improvements in the manufacture of castings in permanent moulds : en
  • US1617324A - Electric switch : en
  • USD72029S - Design for cathedral glass : en
  • US1617762A - Column and guard : en
  • US1618041A - avery : en
  • US1617744A - Burner : en
  • US1617821A - Sprocket-type soil pulverizer : en
  • US1617812A - Repair tool : en
  • US1618067A - Oil burner : en
  • FR617405A - Adjustable emulsion carburetor : en fr
  • CA268344A - Vehicle headlight : en fr
  • US1617998A - Chuck : en
  • GB266048A - Improvements in self-feeding electrically-heated water boilers : en
  • GB266422A - Improvements in unions or connections for metal pipes or tubes : en
  • US1617804A - Welding furnace : en
  • CA268392A - Infant's chair : en fr
  • CH118903A - Process for covering a metal core with a layer of fibrous material. : en fr
  • CH119015A - Iron alloy. : de en
  • US1617737A - Process for conditioning crude oil emulsions : en
  • US1617877A - Clutch mechanism : en
  • US1617560A - A corfobation of : en
  • US1617787A - Beater : en
  • CA268386A - Automobile headlight : en fr
  • US1617781A - Brake-drum construction : en
  • US1618096A - Tobacco-cutting machine : en
  • GB265708A - Improvements in or relating to collapsible tire cores : en
  • US1617376A - Signal switch : en
  • US1617673A - Nozzle for paper-making machines : en
  • US1617841A - Control device : en
  • US1617997A - Harrow : en
  • US1617624A - Separating grate for grain thrashers : en
  • US1617777A - Necktie frame : en
  • US1617895A - Combined throttle and trip valve : en
  • US1618099A - Smoke separator : en
  • DE440970C - Process for the production of metallic coatings : de en
  • GB266053A - Improvements in or relating to the sorting, separation and classification of flat sheets, cards, tallies or the like : en
  • CH119115A - Suspenders. : de en
  • CA268404A - Hose coupling : en fr
  • CA268465A - Gasoline dispensing machine : en fr
  • CH118994A - Device for measuring the lead angle of locomotive axles with counter cranks. : de en
  • CH119069A - Method and device for charging annealing furnaces, in particular those with electrical heating. : de en
  • US1617721A - Process for making mixtures of cocoa or chocolate and milk and product thereof : en
  • DE440776C - Brake device for railroad cars : de en
  • DE440802C - Process for the preparation of benzoxazolone-6-arsic acids : de en
  • DK37132C - Measures for Sampling and Filling of Milk Samples and the like. : da en
  • USD72032S - Design fob a goblet ob similab abticle : en
  • FR617208A - Closing device for machine guns and similar automatic firearms with rotating shutter : en fr
  • CA268394A - Binder for fuel : en fr
  • DE440934C - Reinforcement of the mutual connection of wedge ring parts and tubbing plates lying next to one another in the shaft circumferential direction : de en
  • FR617362A - Pipe bending tool : en fr
  • GB265768A - Improvements in flushing cisterns and other appliances : en
  • US1617387A - Portable wire tensioning and twisting machine : en
  • US1618082A - Attachment for shears : en
  • CH118980A - Binder with device for perforating sheets or notebooks intended to be placed in the binder. : en fr
  • AU8726A - An improved device tobe attached to and used in conjunction witha cream separator forthe cooling and aerating of cream : en
  • US1617879A - Check-indorser inking mechanism : en
  • US1617911A - Dustproof door for wardrobe trunks : en
  • US1617519A - Apparatus for superheating steam by means of a high-pressure medium : en
  • US1617839A - Wheel chock : en
  • US1617913A - Machine for bending metal : en
  • CA268445A - Scales : en fr
  • US1617939A - Ventilator : en
  • CA268468A - Peanut cooking machine : en fr
  • CA268467A - Internal combustion engine : en fr
  • GB260986A - Process of and compound for the cementation of iron and steel : en
  • CA268393A - Gear teeth cutter : en fr
  • CA268436A - Ironing press burnguard : en fr
  • FR617194A - Manufacturing process for cable pulley rims : en fr
  • GB265710A - Improvements in or relating to portmanteaux, trunks, bags, suit-cases, attache cases, and the like : en
  • USD72047S - Design for figured tissue paper : en
  • CA268401A - Heat valve : en fr
  • CH117964A - Pull-out table. : de en
  • DE440808C - Attachment of the rail connectors required for the conductive bridging of the running and power rail joints : de en
  • FR617419A - Fluid Pressure Brake Improvements : en fr
  • US1617382A - Game : en
  • US1617479A - Air box for stokers : en
  • US1617692A - Tin for anchovies, salt meat, and preserved fish : en
  • USD72006S - Design fob a badge or similar article : en
  • CA268335A - Wrapper cabinet : en fr
  • US1617357A - Scooter vehicle : en
  • US1617857A - Method of producing expansible collapsible elements : en
  • GB265780A - Improvements in venturi fluid meters : en
  • US1617421A - Spool : en
  • US1617705A - Tire-making machine : en
  • US1617513A - Sound-amplifying horn : en
  • US1617850A - Order-signal device : en
  • US1618032A - Splashboard : en
  • US1617495A - Process of combining cellulose and rubber : en
  • US1617480A - Toy auto device : en
  • CH118987A - Equipment on photographic apparatus to achieve sharp images when taking pictures from the hand. : de en
  • US1617606A - Machine tool : en
  • FR617443A - Boron precipitation process : en fr
  • US1617591A - Automatic combustion : en
  • US1617718A - Certificate holder : en
  • US1617747A - Egg-beater holder : en
  • USD72036S - Design : en
  • GB265900A - Improvements in luffing cranes : en
  • US1617768A - Luggage carrier : en
  • DE440995C - Device for attaching a label to the fabric : de en
  • US1618121A - Windshield adjuster : en
  • USD72010S - Design for a dish mounting : en
  • US1617344A - Electric cigar lighter : en
  • US1617580A - Sanitary protector for stems of tobacco pipes, cigar holders, etc. : en
  • US1617743A - Means for piling cotton bales : en
  • DE440833C - Friction wheel drive for dough kneading machines : de en
  • US1617786A - Spoked wheel of metal : en
  • US1617604A - Method of making fabric for corsets, bandeaux, brassieres, and the like : en
  • US1618003A - Variable grid leak : en
  • US1618056A - Railroad tie : en
  • AU2573925A - Improvements in lubricating' apparatus : en
  • US1617574A - Dump-door-operating mechanism : en
  • USD72011S - Design fob : en
  • US1617504A - Filter : en
  • US1617388A - Shedding and shuttle-actuating mechanism for looms : en
  • GB265751A - Improvements in illuminated signs : en
  • GB259532A - Mining and loading machines : en
  • US1617322A - Smoking-pipe accessory : en
  • US1617890A - Swaging machine : en
  • GB265730A - Improvements in lifting jacks : en
  • GB265732A - Improvements relating to telephone systems : en
  • FR617216A - Reciprocating crank device for cycles : en fr
  • GB265845A - Improvements in cooling plates : en
  • FR617220A - Parallel vision rectifying prism : en fr
  • GB245729A - Improvements in or relating to systems for cooling by evaporation internal combustion engines and other mechanisms that require to be cooled : en
  • DE440838C - Sheet metal bending machine : de en
  • GB244726A - Improvements relating to steam or gas turbines provided with guide discs : en
  • FR617157A - Stiffening part for shoes and method for making them : en fr
  • GB255428A - Process for separating a mixture of a large number of volatile liquid and gaseous hydrocarbons : en
  • GB265828A - Improvements in printing type : en
  • FR617129A - Toiletries container : en fr
  • GB265822A - Improvements relating to the bending, forging, shaping, cutting and like treatment of metal sheets, pipes, bars and the like : en
  • ES99618A1 - A procedure for the operation of aircraft. : en es
  • FR617214A - Improvements to boilers for heating devices : en fr
  • GB265779A - Improvements in or relating to perpetual date indicators : en
  • GB265823A - Improved means for closing and disinfecting the mouthpieces of telephone transmitters : en
  • ES100338A3 - An industrial product consisting of sacks or paper containers to pack all kinds of materials. : en es
  • FR617223A - Watch with mirror : en fr
  • FR617363A - Application of a tubular boiler in the stove, the flame passing through the tubes, the water circulating around the tubes : en fr
  • ES100608A1 - A mechanical embroidery procedure. : en es
  • FR617195A - Device ensuring the distribution of pulverized fuels : en fr
  • USD72007S - ellett : en
  • FR617475A - Switch refinements : en fr
  • ES100411A1 - Improvements in machines for stamping metal plates. : en es
  • US1617367A - Binding strip for running-board treads : en
  • US1617749A - Apparatus for watering areas of land : en
  • US1617885A - Attachment for humidity-controlling units : en
  • FR617308A - Tinned ice with designs and decorations in colors : en fr
  • FR617126A - Hydraulic shock absorber of oscillations in elastic vehicle suspensions in general : en fr
  • FR617427A - Improvements in the manufacture of aliphatic compounds : en fr
  • US1617966A - Jack-post construction : en
  • US1618134A - Necktie : en
  • US1617598A - Method and apparatus for feeding molten glass : en
  • US1617977A - Strainer : en
  • ES99278A2 - Fastening of snap button pieces to the fabric by winding a needle bolt that has to be passed through the fabric. : en es
  • US1617525A - Floor mop : en
  • GB265879A - Improvements in or relating to presses for making briquettes : en
  • DE434383C - Single-acting plunger pump with an insert cylinder containing the suction and pressure valves : de en
  • ES100578A1 - Method for treating raw liquid molasses or sugars and the like. : en es
  • GB265873A - Improvement in fire-proof shutters : en
  • FR617376A - Static frequency multipliers for signaling : en fr
  • FR617335A - Roller notepad using a long strip on both sides : en fr
  • CH118785A - Toothed wheel with crown independent of the hub. : en fr
  • FR617315A - reinforced concrete floor element : en fr
  • GB265731A - Improvements in and relating to the walls of buildings and other structures : en
  • FR617408A - Process for treating ores containing antimony, more especially antimoniferous tin ores : en fr
  • GB254674A - A process of working up acid resins, obtained from the refining of mineral oil derivatives, into neutral bitumens : en
  • DE440893C - Smoldering generator for fine-grained and wet raw lignite : de en
  • GB265796A - Improvements in trees or fillers and lasts for boots and shoes and in processes and apparatus for manufacturing the same : en
  • DE440824C - Comb built into a collecting container for air handling systems : de en
  • FR617148A - Device to operate the tipping of a truck body : en fr
  • GB265892A - Improvements relating to the windows of motor vehicles : en
  • USD72049S - Eugene j : en
  • DE440903C - Heat meter : de en
  • DE440672C - Device for starting heavy oil engines by means of Zuendoels : de en
  • FR617265A - Advanced Petroleum Gas Stove : en fr
  • FR617122A - Chain saw : en fr
  • GB265821A - Improvements in or relating to boys' knickers : en
  • GB265897A - Improvements in or relating to corselets or similar garments : en
  • US1618132A - Furring plate : en
  • US1617439A - Fire shutter : en
  • DE440796C - Movable chain for bucket elevators or the like. : de en
  • FR617487A - Valve control device of internal combustion engines : en fr
  • GB265896A - Improvements in belt fasteners : en
  • ES99882A2 - Procedure for the construction of reinforced concrete chimneys and walls. : en es
  • GR1436B - DICHOTOMIC FILM. : el en
  • FR617111A - Film intended for simultaneous recording of movement and sound and also for simultaneous reproduction : en fr
  • GB265869A - Improvements in or relating to boarded roofing : en
  • FR617397A - Process for the preparation of benzanthrone derivatives : en fr
  • FR617425A - New articulated ramp for signs and light decorations : en fr
  • GB250257A - Improvements in intermittently operating electric regulators : en
  • FR617411A - electric scrubber : en fr
  • FR617301A - Improvement in the establishment of freewheel catches : en fr
  • GB265719A - Sink strainer : en
  • US1617633A - Electric-arc lamp : en
  • ES100446A1 - Procedure for mechanical washing of clothes. : en es
  • US1618118A - Dispensing device : en
  • GB254731A - Improvements in electron discharge apparatus : en
  • GB265723A - Improvements in and relating to machines for polishing bottles, cans, jars and similar cylindrical containers : en
  • US1617478A - Steel-wool ink eraser : en
  • USD72043S - Design eor figured tissue paper : en
  • USRE16551E - of milwaukee : en
  • DE440667C - Device for measuring the amount of heat generated or consumed in a system using thermocouples : de en
  • FR617212A - Method for distinguishing Japanese pearls with mother-of-pearl core from natural fine pearls : en fr
  • GB265819A - Improvements in advertising apparatus : en
  • US1617645A - Power potato grader : en
  • US1617688A - Rotary screen : en
  • CA268378A - Oil burner : en fr
  • DK37138C - Photographic Material and Procedure in the Production of Images Using This. : da en
  • US1618110A - Tassel : en
  • US1617771A - Door closer : en
  • ES100597A1 - Bumpers for cars. : en es
  • US1617630A - Process of precooling fruits and vegetables and other perishable commodities for shipment : en
  • US1617558A - Electric toaster : en
  • US1617819A - Liquid-level indicator : en
  • CH118037A - Ring watch. : en fr
  • US1617402A - Block system : en
  • CA268385A - Rail spike : en fr
  • GB265737A - Improvements in or relating to sheet feeding mechanism for printing machines : en
  • CA268340A - Gas production : en fr
  • DK37136C - Close to cans or cans. : da en
  • GB265762A - An improved pudding mould : en
  • FR617144A - Airplane : en fr
  • US1617801A - Revoluble metal-cutting stick : en
  • FR617230A - Brake or similar device resembling a fluid brake : en fr
  • FR617500A - Soft collar enhancements : en fr
  • USD72025S - Design fob an automobile trunk back : en
  • GB266268A - Improvements in multi-channel telegraphy : en
  • DE440640C - Violin lute : de en
  • US1617476A - Decolorizing and clarifying agent : en
  • US1617620A - Telephone receiver : en
  • US1617642A - Automatic advertising projection apparatus : en
  • US1617955A - Furnace for heating glass blanks : en
  • GB266390A - Improvements in or relating to motor propelled road vehicles : en
  • US1617657A - Educational device : en
  • ES100605A1 - A device that, by means of endless ascending chains inside tubes, lifts liquids by virtue of its adherence to the links of said chains. : en es
  • FR617229A - Multi-stage disc turbine : en fr
  • FR617390A - Process for protecting paper and cardboard of all kinds from humidity : en fr
  • GB259238A - Improvements in or relating to rotary furnaces : en
  • GB262414A - Oil-cooling means for oil-immersed electrical apparatus : en
  • GB265313A - Improvements in, or relating to, devices for screening objects against visibility : en
  • US1617428A - Reproduction of music and speech : en
  • FR617309A - : fr
  • US1617622A - Device for making ring joints : en
  • ES100607A1 - An industrial product consisting of paper container quilts. : en es
  • FR617231A - Windsock for freight wagons : en fr
  • FR617438A - Production of new dyes : en fr
  • CH119045A - Explosion engine and method of operating the same. : de en
  • DE440804C - Device for the machine production of lettering matrices by means of a stamp : de en
  • GB255483A - Improvements in tube coating apparatus : en
  • CA268354A - Speed indicator : en fr
  • DE440593C - Control valve for air pressure brakes : de en
  • DE440789C - Drive of shaker channels by means of a mass that can swing and is spring-mounted : de en
  • ES99276A3 - A holding card for buttons consisting of button and pin, which are to be attached seamlessly. : en es
  • FR617479A - Method and apparatus for processing plant material : en fr
  • FR617204A - Lubricator : en fr
  • DE441086C - Device for attaching the leather cover to driving and motorcycle saddles : de en
  • GB262712A - Improvements in and relating to machines for cutting minerals, coal and the like : en
  • GB265836A - Improvements in or relating to inductance coils : en
  • GB265855A - Improvements in and relating to domestic grates or stoves : en
  • USD72051S - Design for a rtjg or similar article : en
  • US1617780A - Loose-leaf binder : en
  • US1617834A - Tray-setting device : en
  • GB265742A - Improvements in or relating to mud-guards : en
  • US1617588A - Composite product and method of making the same : en
  • DE440812C - Wringing device detachably attached to the scrubbing bucket : de en
  • ES98760A2 - Snap button top piece, fitted with a rivet cap. : en es
  • FR617461A - Improvements to automatic and semi-automatic telephone systems : en fr
  • GB265648A - Improvements in and relating to traffic control lamps : en
  • US1617759A - Furnace-arch construction : en
  • ES100592A1 - An improved procedure for applying a metallic coating or coating to metallic surfaces. : en es
  • FR617258A - Further training in bodywork : en fr
  • US1618073A - Identification device for attache cases, hand bags, pouches, or other articles : en
  • US1617675A - High-explosive detonator : en
  • FR617370A - Improvements made to electrical transformers : en fr
  • FR617437A - Improvements to fittings for tube mills : en fr
  • GB243014A - Improvements in or relating to locomotives : en
  • GB266046A - Mechanical horse or other appliance for practising riding : en
  • DE440462C - Wooden rake tines with a steel core inserted from above : de en
  • US1618081A - Steam trap : en
  • DE440766C - Wire linen : de en
  • DE440801C - Process for degreasing or cleaning goods using specifically heavy fluids : de en
  • GB265802A - Improvements in valves and taps : en
  • DE440699C - Dough rolling machine : de en
  • US1618087A - Oil circuit breaker : en
  • US1617753A - Vehicle jack : en
  • US1617842A - Perfume bottle : en
  • US1617892A - Dash lamp : en
  • DE440965C - Lens shutter for cinematographic recording devices : de en
  • FR617496A - Eclipse Automobile Headlight : en fr
  • US1617399A - Oil-burning pressure torch : en
  • US1617458A - Automobile steering mechanism : en
  • US1617836A - Rail bond : en
  • DE440948C - Firing insert with waterless evaporation in domestic firing systems for solid fuels : de en
  • GB246461A - Improvements in or relating to feeding-pressure regulators for earth-boring bits : en
  • US1617501A - Fuel-feeding device for combustion engines : en
  • US1617346A - Adjustable safety steel tread : en
  • AU453126A - An improved plane or wing for flying machines : en
  • DE440607C - Method and device for the synthetic production of ammonia : de en
  • GB246159A - Improvements in milking cups : en
  • FR617125A - Discharge device comprising at least two emitting electrodes : en fr
  • FR617402A - Method of regulating electric furnaces by the materials to be treated introduced mechanically between the electrodes : en fr
  • FR617409A - Improvements to liquid fuel burners : en fr
  • US1617695A - Typewriting machine : en
  • US1617835A - Toy rattle : en
  • US1617945A - Coated paper and process of making the same : en
  • DE440573C - Two-stroke oil machine with combustion chamber and with controlling piston : de en
  • DE440832C - Electrical slave clock designed as a frequency indicator for operation by pulsating current surges with variable frequency, wireless or with wire : de en
  • GB265833A - Process for the electrolytic separation of metallic chromium : en
  • US1617323A - Continuous-feed cinematograph apparatus : en
  • US1617345A - Spiral separator : en
  • US1617395A - Railway car : en
  • US1617796A - Garage-door-opening means : en
  • US1617711A - Combined relief and vacuum valve : en
  • US1618022A - Slidable curtain for vehicles : en
  • US1617396A - Heat-treating furnace : en
  • US1617446A - Thumb index : en
  • CA268418A - Dump car : en fr
  • CA268464A - Oil dispenser : en fr
  • DE440601C - Steerable conveyor cart : de en
  • GB265817A - Concrete ventilating brick : en
  • DE441076C - Method to facilitate the starting of compressorless two-stroke diesel engines from a cold state : de en
  • DK37111C - Kettle pipe cleaning tool. : da en
  • US1617540A - Abnormal temperature alarm : en
  • CH118952A - Pressed steel roller frame. : de en
  • CA268363A - Motor fuel : en fr
  • GB260248A - Improvements in internal combustion engines for locomotives : en
  • US1617818A - Fastener : en
  • US1617957A - Multiple receiving device : en
  • CH119092A - Spring compensating device for flexible traction devices. : de en
  • CA268455A - Oiling system for fords : en fr
  • US1618005A - Incubator : en
  • US1617980A - Hairpin : en
  • US1617554A - Drill bushing : en
  • US1617978A - Disk wheel : en
  • US1618146A - Machine for forming products from pulpy mass : en
  • DE440642C - Apparatus for generating flames for advertising purposes : de en
  • DE440980C - Control device for the even flow of liquids in lines branched off from a main line : de en
  • FR617222A - Single jet carburetor : en fr
  • DE440910C - Double projector : de en
  • DE440664C - Draw spinning device for rayon : de en
  • GB265893A - Improvements in and relating to multi-cylinder two-stroke cycle internal combustion engines : en
  • US1617739A - Process for breaking water-in-oil emulsions : en
  • US1617632A - Drawing machine : en
  • USD72033S - Design fob a combined lamp and license-plate holder or similar article : en
  • US1617319A - Roller bearing and method of assembling the same : en
  • DE440855C - Hangers : de en
  • DE440874C - Stuffing box seal for steam turbines : de en
  • DE440909C - Slide equipment, especially for double cinema projectors : de en
  • ES100569A1 - A tie cord system. : en es
  • DE435579C - Women's leg dress with exchangeable monthly insert : de en
  • ES100357A1 - Improvements in register scales. : en es
  • ES99759A2 - Booster connection for telephone installations in which one of the boosters permanently connected on the line is inactive for each unused communication address. : en es
  • FR617300A - Magnesium and easily oxidizable metals or metal alloys foundry : en fr
  • US1617468A - Typewriting machine : en
  • US1618128A - Cushion tire : en
  • US1617847A - Manufacture of diamino-diaryl-urea : en
  • US1617471A - Motor vehicle : en
  • US1617661A - Automobile hood : en
  • US1617742A - Display card : en
  • US1617648A - Hub and brake mechanism : en
  • US1618071A - Safety gas cock : en
  • DE440728C - Means for heat and cold insulation : de en
  • US1617813A - Sash fastener : en
  • CA268368A - Apparel : en fr
  • CH118927A - Swivel table top. : en fr
  • AU45626A - Improvements in atomisers for internal combustion engines : en
  • CA268458A - Animal trap : en fr
  • US1617456A - Carboy bottle : en
  • CA268406A - Vehicle : en fr
  • CH119007A - Calculating roller with slide. : de en
  • US1617843A - Perfume container : en
  • US1618091A - Paring machine : en
  • CH118542A - Method for the asynchronous starting of reactive power machines. : de en
  • DE440827C - Process for the production of easily soluble dyestuff preparations : de en
  • US1617354A - Electric-welding tool : en
  • US1617539A - Tie spacer : en
  • US1617625A - Trunking-conduit construction : en
  • US1618084A - Tractor plow : en
  • US1617910A - Drilling machine and the like : en
  • US1618111A - Tassel : en
  • US1617409A - Lathe : en
  • US1617443A - Micrometer : en
  • US1617663A - Gauging machine : en
  • US1617530A - Thread-inserting mechanism : en
  • US1617867A - Regenerative heat-exchange device : en
  • US1617894A - Reflector : en
  • US1617613A - Roller bearing : en
  • US1618017A - Wireless telegraph apparatus : en
  • US1618136A - Method of and apparatus for producing and burning gas in steam locomotives : en
  • CA268371A - Game : en fr
  • US1617615A - Tread member for traction devices : en
  • US1617564A - Method and apparatus for molding confections : en
  • DE440901C - Wooden horn housing, especially for travel speech machines : de en
  • DE441082C - Device for supplying cooling air for movies : de en
  • GB265899A - Improvements in valve operating mechanism : en
  • DE440807C - Grid accumulator plate : de en
  • US1617541A - Friction shock-absorbing mechanism : en
  • USD72005S - Design for a curtain-pole end : en
  • CH118954A - Device for heating test tubes or the like. : de en
  • GB265752A - Device for working out calculations in connection with structures of reinforced concrete : en
  • US1617915A - Rotary engine for rock drills : en
  • GB265799A - Improvements in and connected with buffer cases : en
  • US1617973A - Breakfast food and process of producing same : en
  • US1618057A - Sludging wheel : en
  • US1618001A - Press : en
  • FR617349A - Motor locomotive : en fr
  • GB253500A - A new and improved apparatus for dyeing or washing textile goods and the like : en
  • US1617425A - Apparatus and method for producing novel lighting effects : en
  • US1617436A - Tension-distributing means for machine-shear hand pieces : en
  • US1617900A - Grocery box : en
  • US1617538A - Road grader : en
  • US1617691A - System of lightning protection : en
  • CA268367A - Paper cutter : en fr
  • FR617250A - Universal choke box : en fr
  • GB265808A - Improvements in liquid fuel burners and the like : en
  • US1618119A - Gauge cock : en
  • CA268439A - Typewriting machine : en fr
  • DE440840C - Tool for upsetting beads on pipes : de en
  • FR617375A - Manicure instruments : en fr
  • FR617477A - Process for the recovery of volatile solvents : en fr
  • DE440727C - Spark plug seal with plastic metal sealing ring : de en
  • GB243354A - Improvements in or relating to sorting devices for statistical record-cards : en
  • GB266057A - Improved cam mechanism for applying and maintaining pressure periodically : en
  • CA268451A - Crucible : en fr
  • AU318426A - Improvements in apparatus for aerating liquids : en
  • US1617413A - Telephone system : en
  • US1617569A - Shaving brush : en
  • US1618083A - Bait : en
  • CH117676A - Method and device for reducing dust whirling up by road vehicles. : de en
  • DE440683C - Device to improve the efficiency of blade wheels on ships by means of guide surfaces : de en
  • GB265800A - Improvements relating to lever operated clips : en
  • DE441097C - Two-axle bogie for rail vehicles : de en
  • AU486426A - Improvements in or relating to rotary kilns for burning cement, ore and similar materials : en
  • FR617268A - Device allowing the driver of a motor vehicle to close, without releasing his steering wheel, the circuit of one or more electrical devices : en fr
  • US1617634A - Electric-arc lamp : en
  • US1618133A - Wire fastener : en
  • CA268443A - Automobile bumper : en fr
  • CH118922A - Partitioned automatic mechanical grille. : en fr
  • US1617414A - Signaling system : en
  • US1617670A - Window fixture : en
  • USD72002S - Feank s : en
  • GB257236A - Improvements in or relating to the protection of supply systems from high voltage surges and the like : en
  • GB265811A - Improvements in apparatus for locating and raising sunken vessels : en
  • AU358726A - Improvements in ticket issuing machines : en
  • GB265733A - Improvements in the soldering of aluminium or its alloys : en
  • US1617452A - Cabinet : en
  • CA268351A - Vehicle brake : en fr
  • US1617775A - Iivtbiana : en
  • US1617784A - Motor mounting : en
  • US1617440A - Automatic fire-shutter mechanism : en
  • US1618038A - Apparatus for the destructive distillation of oil shale : en
  • US1617532A - Sucker-rod clamp : en
  • US1617851A - Scale : en
  • DE440673C - Injection nozzle for pressure atomization with variable spreading cone : de en
  • US1617696A - Art of manufacture of aluminum chloride : en
  • DE440920C - Casting machine in which the cover carrying the type pliers at its end is moved back and forth between stop screws : de en
  • USRE16550E - Assigrnob to john e : en
  • CH119022A - Assembly for metal constructions, in particular for internal pressure sheet metal pipes and tanks. : en fr
  • FR617150A - Method of using galvanic baths comprising transport devices : en fr
  • FR617440A - Improvements made to flammable liquid dispensers : en fr
  • DE440723C - Innovation on the shredding rollers of fertilizer spreaders : de en
  • FR617209A - Self-timer device for machine guns and other automatic firearms : en fr
  • GB265724A - Improvements in and relating to machines for polishing bottles, cans, jars and similar cylindrical containers : en
  • GB265803A - An improvement relating to means for adjusting the height of tennis and like nets : en
  • FR617296A - Continuous sound producing musical instrument : en fr
  • FR617224A - New free-breathing ethyl chloride anesthetic mask : en fr
  • FR617120A - Improvements to air humidifiers : en fr
  • FR617410A - Printing plate and roller for duplicating processes : en fr
  • DE440848C - Circuit for dimming electric motor vehicle headlights : de en
  • USD72013S - Design fob a playing card : en
  • FR617356A - Improvements in methods and apparatus for the manufacture of cast glass sheets : en fr
  • GB265842A - New and improved method for manufacturing the knives of razors : en
  • US1617933A - Mechanical toy : en
  • GB265741A - Improvements in the nozzles used on the hose ends of petrol supply devices : en
  • ES99695A1 - Electric heating of turbines and dams. : en es
  • FR617465A - Casting material for dentistry and other applications : en fr
  • GB266055A - Improvements in electrical wave filters : en
  • FR617121A - Device for the automatic lighting of automobiles in bends, combined with a glare suppressing device : en fr
  • DE440781C - Safety device for gripper systems : de en
  • FR617171A - Hydrostatic trawl board : en fr
  • GB265697A - Process for the production of cellulosic material : en
  • US1617884A - Pulsator-operated liquid-feed tank : en
  • US1617960A - Process of recovering adsorbed material from adsorptive material : en
  • ES100568A1 - Improvements in supports or supports for the bridge of the foot. : en es
  • FR617128A - Removable device for transforming slush and manure into aseptic compost by prolonged fermentation in a closed space : en fr
  • GB265767A - The manufacture of new monoazo dyestuffs : en
  • GB265806A - Improvements in multi-channel telegraphy : en
  • GB265740A - Improvements relating to dynamo-electric machines : en
  • FR617294A - Percussion control device for multi-barrel firearms : en fr
  • GB257595A - : en
  • FR617424A - Improvements in the execution of artificial teeth : en fr
  • US1618145A - Milk-can-top lock : en
  • ES100096A1 - A sizing procedure for strong fabric for hat configuration. : en es
  • DK37131C - Combined single- and three-lane skate. : da en
  • FR617293A - Ticket device used to record the payment of a price or tax, and usable as an advertising medium and as an award ticket : en fr
  • FR617324A - Device for insulating the tails of saucepans or other containers : en fr
  • FR617201A - Arrangement for repeated actuation of shafts : en fr
  • FR617134A - Improvements to reciprocating roller shoe sole smoothing machines : en fr
  • FR617202A - Machine for making croissants : en fr
  • GB265856A - Improvements in and relating to filters : en
  • US1617680A - Vehicle operated gate : en
  • FR617441A - Improvements made to devices intended to dispense measured quantities of liquids, in particular to gasoline dispensing devices for automobiles : en fr
  • ES99330A2 - A procedure to dissolve scale from boilers and prevent new ones. : en es
  • GB265827A - Improvements in cupola furnaces : en
  • US1617872A - Dyestuffs and process of making same : en
  • FR617147A - Artificial fertilizer distributor : en fr
  • FR617151A - elements for heels of boots and shoes : en fr
  • GB256916A - Improvements in capstans or winches : en
  • US1617961A - Surgical device : en
  • FR617306A - Advanced machine for making fringes : en fr
  • US1617984A - Roller skate : en
  • GB265848A - Improvements in apparatus for filtering liquid fuel : en
  • US1617883A - Fencepost : en
  • US1617950A - Jail-door-operating mechanism : en
  • US1618043A - Brassiere : en
  • US1617614A - Flow nipple : en
  • FR617131A - Improved oxidation rate control process : en fr
  • USD72016S - Design for a radiomantel : en
  • FR617480A - Pulp Preparation Process : en fr
  • GB265887A - Ribbon spool mechanism for typewriting machines : en
  • GB265862A - Improvements in automatic weighing apparatus : en
  • CA268334A - Frying pan : en fr
  • DE440774C - Type ruler typewriter : de en
  • FR617273A - Automatic match holder : en fr
  • ES100574A1 - Improvement in single-use bandages. : en es
  • FR617382A - Improved discharge tube coupling circuit : en fr
  • DE440809C - Contact roller with ball bearing, the inner ring of which is supported by a two-part hub attached to the axis of the roller : de en
  • DE440896C - Smokeless warm box : de en
  • DE440663C - Rotary piston compressor : de en
  • FR617264A - Shapes for sugar loaves : en fr
  • FR617413A - Finned tube heater : en fr
  • US1617577A - Assembling mechanism for casting machines : en
  • US1617659A - Hydraulic-core drill : en
  • GB265882A - Improvements in line making attachments for typewriting machines : en
  • GB266050A - Improved teeming nozzle for ladles for molten metal : en
  • CH118856A - Impedance setting and indicating device for wireless tuning devices and the like. : en fr
  • CH119037A - Strap connector. : de en
  • CH119077A - Process for preparing a new bile acid compound. : de en
  • DE440822C - Process for the production of curved wooden walls curved in more than one direction : de en
  • FR617334A - Tool for sharpening pencils, using safety razor blades : en fr
  • GB265656A - Improvements in or relating to wheel brakes for vehicles : en
  • GB265791A - Improvements in or relating to transparencies for envelopes, wrappers, and like articles : en
  • FR617181A - Dropper : en fr
  • DE440873C - Electric carbon disulfide furnace : de en
  • US1617882A - High chair : en
  • CH118901A - Membrane seal. : de en
  • US1617453A - Attachment for combination squares : en
  • US1617544A - Manufacture and treatment of threads : en
  • CH119118A - Process for the production of a new dye. : de en
  • CA268355A - Vehicle wheel : en fr
  • US1617317A - Nut lock : en
  • GB266039A - Improvements in or relating to folding wardrobes, cupboards, bookcases, cabinets, and the like : en
  • US1617904A - Rotary casting : en
  • US1617914A - Rock drill : en
  • US1617619A - Apparatus for cracking oil : en
  • CH118950A - Shoe tree for shoes. : en fr
  • DE440860C - Talking machine : de en
  • GB256928A - Improvements in or relating to seats for automobiles : en
  • DE440767C - Device for the production of finned tubes : de en
  • GB265878A - Improvements in and relating to centrifugal machines for treating metal articles coated by immersion : en
  • FR617245A - Improvements to turbines : en fr
  • FR617428A - Improvements to the production of an aliphatic body : en fr
  • GB265711A - Improvements in or relating to the manufacture of evacuated vessels such as thermionic valves : en
  • US1617949A - Article of manufacture for mending radiators : en
  • US1618060A - Window guard : en
  • US1617464A - Radiator : en
  • US1618122A - Automobile chassis lubrication : en
  • GR1433B - IMPROVEMENTS IN THE HYPERTEMETER AND SPECIAL ALTITUDE. : el en
  • FR617132A - Process for improving slow or explosive combustions by ozone : en fr
  • FR617393A - Formwork bricks for reinforced concrete constructions : en fr
  • US1618074A - Pulley : en
  • US1617415A - Fire-protective system : en
  • US1617481A - Detachable connecter for hose supporters : en
  • FR617118A - Elastic support for bicycle saddle : en fr
  • FR617365A - Removable balloon that can be adapted to any discovery body model : en fr
  • GB247571A - Process and apparatus for the gasification of solid fuels : en
  • GB265885A - Saddle for bicycles, motor cycles and the like : en
  • ES99641A1 - Installation of rectifiers, especially for high voltage direct current. : en es
  • GB265829A - Improvements in the stays of mudguards for cycles and the like : en
  • DE440944C - Blocking of the route with self-activation at the beginning and end of a block route : de en
  • DE440628C - Eye protection screen : de en
  • FR617167A - Combined household utensil : en fr
  • GB265743A - Improvements in or relating to sockets for receiving and supporting plug-in vacuum tubes : en
  • GB265824A - Improvements in valve operating mechanism : en
  • DE440713C - Curling iron heater for hard alcohol with a cup-shaped burner that is separate from the storage container due to the risk of fire : de en
  • ES99936A1 - A process for the manufacture of agglomerated fuels. : en es
  • GB254689A - : en
  • GB265763A - Improvements in or relating to the striping and patterning attachments of circular knitting machines : en
  • AU43126A - Method and apparatus for radio communication : en
  • CH119070A - Ceiling connection rosette for electric lamps. : de en
  • DE440853C - coffee machine : de en
  • US1617807A - Teeth-cutting lathe attachment : en
  • FR617108A - AC power distribution system : en fr
  • USD72008S - fabber : en
  • FR617170A - Improvements to containers for liquefied gases : en fr
  • US1617930A - Typewriting machine : en
  • US1617880A - Machine for doubling tin plates : en
  • FR617115A - Torque system for iron boats : en fr
  • US1618137A - Steering wheel : en
  • DE440890C - Process for the preparation of condensation products of the anthraquinone series : de en
  • ES99883A1 - Electric heating by high pressure steam. : en es
  • FR617221A - Mechanical friction control for lever shears : en fr
  • US1617734A - Machine for making paper : en
  • US1617511A - Method of cutting sponge rubber : en
  • US1617907A - Roller bearing : en
  • US1617492A - Birdcage bath : en
  • GB266045A - Improvement relating to the electrolytic separation of metallic chromium : en
  • USD72041S - Design for a carpet : en
  • FR617176A - New receiver of t. s. f. : en fr
  • GB256953A - Improvements in regulating-devices for clockwork mechanism : en
  • GR1434B - IMPROVEMENTS IN THIS - HYDRO - POWER MACHINERY. : el en
  • ES100609A3 - A procedure for the manufacture of poplin fabric. : en es
  • GB263158A - Two-axle tractor with chain track drive : en
  • GB265830A - Improvements in and relating to building motions for slubbing, roving and like frames : en
  • US1617546A - Mechanical baseball machine : en
  • CH117124A - Battery of valves controlling the arrival of liquids in a container. : en fr
  • DE441048C - Wrapping device for wrapping small, especially pressure-sensitive objects in foils or metal plates : de en
  • US1617596A - Optical system fob : en
  • US1617899A - Figure toy : en
  • GB266041A - Improvements relating to the manufacture of goods from india-rubber : en
  • US1617355A - Tank : en
  • US1617487A - Thermostat : en
  • US1617864A - Door opener : en
  • DE440942C - Arrangement for holding down the switch tongue at the pivot point : de en
  • DE441040C - Sharpening roller for wood whetstones : de en
  • FR617450A - Sector and devices for its use : en fr
  • FR617275A - Improved device for the night lighting of motor vehicles or others, and intended to facilitate the crossing of cars traveling in opposite directions : en fr
  • FR617320A - Mechanical pencil : en fr
  • US1617463A - Headlight : en
  • US1617986A - Internal-combustion engine : en
  • DE440866C - Rigid body composed of helically symmetrical spring elements arranged around a common axis : de en
  • US1617556A - Strap fastening : en
  • US1618007A - Telegraph key : en
  • CA268440A - Liquid treatment : en fr
  • FR617103A - Electric arc lamp : en fr
  • CA268405A - Anti-free fume condenser : en fr
  • DE440826C - Electric slave clocks operated by electric waves : de en
  • DE440946C - Carburizing device by sucking in air over finely divided fuel : de en
  • DE440262C - Downpipe : de en
  • DE440816C - Shaft coupling : de en
  • FR617203A - Improvements to internal combustion engines : en fr
  • FR617269A - Two-speed regulator for variable speed current generators : en fr
  • DE440677C - Confectionery enrobing machine : de en
  • US1617666A - Steering mechanism : en
  • US1617698A - Walking toy : en
  • US1617713A - Starting and stopping device for offset-printing machines : en
  • US1617802A - Nonsynchronous motor : en
  • US1617404A - Railway draft appliance : en
  • US1617714A - Semitrailer : en
  • US1618125A - Rocker-shaft bearing for looms : en
  • US1617776A - Swivel : en
  • USD72039S - Design for a fishing lure : en
  • DE440775C - Small typewriter with easy carriage switching : de en
  • ES100571A1 - Improvements in engine gearboxes. : en es
  • GB243759A - Improvements in and relating to the operation of internal combustion engines : en
  • GR1431B - NEW TYPE CASH MACHINE. : el en
  • DE440849C - Magnetic slot wedge for electrical machines, which consists of two adjacent, unriveted sheet metal stacks, layered in the same direction with the machine lamination, driven apart by a clamping body : de en
  • ES100572A1 - A procedure for the imitation of beveling on mirror glass. : en es
  • CA268415A - Abrasive : en fr
  • DE440820C - Motorized handcart : de en
  • DE440788C - Sling gun : de en
  • FR617338A - Internal combustion engine : en fr
  • GB265693A - An improved amplifier for four-wire connection with heavily loaded lines : en
  • FR617184A - Musical game : en fr
  • CA268377A - Headlight mechanism : en fr
  • US1618061A - Tile-fettling machine : en
  • US1617366A - Oil brake : en
  • US1618076A - Combination harrow and smoothing blade : en
  • FR617323A - Automatic gear change : en fr
  • GB265788A - Improvements in money-boxes : en
  • US1617689A - Coin-controlled vending machine : en
  • USD72040S - Design for an electric cigar lighter : en
  • DE440753C - Automatic parking device for machines with repetitive work processes : de en
  • GB265846A - Improvements in the securing means for the doors of steaming ovens : en
  • ES99713A1 - Oven to carry out a procedure to avoid overheating of the catalyst in the synthesis of ammonia. : en es
  • FR617228A - Hull shape for better use of thruster power : en fr
  • FR617343A - Crusher device : en fr
  • DE440856C - Method of making patterned rubber : de en
  • FR617218A - Process for the preparation of solid mixtures of hypochlorites and alkali chlorides : en fr
  • GB265789A - Improved construction of combined vacuum and relief valves : en
  • CH119014A - Electric winding device for mechanical engines. : de en
  • GB251990A - Improvements in or relating to line-printing typewriters or like machines : en
  • US1617353A - Extraction of gold from dilute solutions : en
  • DE440676C - Tilt seam hemer with wedge strip feed on glove sewing machines : de en
  • FR617173A - Cereal transplanting machine : en fr
  • FR617253A - Device to facilitate the assembly of removable wheels : en fr
  • GB265726A - Improvements in connection with rim and mortice locks : en
  • FR617346A - Surgical needle and suture assembly and method and apparatus for making same : en fr
  • ES99329A2 - A procedure to dissolve scale from boilers and prevent new ones. : en es
  • US1617641A - Door latch : en
  • US1617490A - Loading boom : en
  • USD72030S - Design for : en
  • DE441002C - Process for the preparation of succinic anhydride : de en
  • DK37121C - Slider mechanism for motors for operation of windscreen cleaners. : da en
  • DK37125C - Mill grinder. : da en
  • US1617846A - Gravity toy : en
  • USD72027S - Design for a ball holder or similar article : en
  • US1617767A - Paper-making machine : en
  • US1617855A - Hand bag for ladies : en
  • CA268444A - Oil refining method : en fr
  • CH118984A - Cliché to reproduce prints, drawings, etc. and process for its manufacture. : en fr
  • US1617873A - Liquid-measuring apparatus : en
  • US1617862A - Switch : en
  • AU597027A - Device for transmitting motion froma rectilinearly reciprocating member toa rotatable member : en
  • DE440633C - Device for coupling two independent motor drives : de en
  • DE440814C - Automatic wheel pressure compensator : de en
  • FR617263A - Product more especially intended for coating wood to ensure its conservation : en fr
  • US1618148A - Method of purifying carbohydrate solutions, etc. : en
  • US1617831A - Educational and game device : en
  • US1617876A - Adjustable type carrier : en
  • US1617761A - Safety car : en
  • ES100563A1 - A metal-hydraulic wheel for greases and compressed air made up of several spokes and pistons. : en es
  • DE440759C - Measuring device in the connection line between two electrical power plants connected in parallel : de en
  • CA268414A - Earth drilling apparatus : en fr
  • FR617185A - Device to facilitate the assembly of the strings of violins or similar instruments : en fr
  • GB265785A - Improvements in hoods for use on motor vehicles : en
  • US1617488A - Wrench : en
  • DE440841C - Centering device for eccentric presses with turret plate : de en
  • US1617374A - Pile-elevating mechanism : en
  • US1617840A - Automobile lock : en
  • US1617523A - Dental model trimmer : en
  • US1617940A - Flower delivery and exhibition vehicle : en
  • US1617989A - Insulator for antenne : en
  • US1617677A - Assickctob : en
  • US1617470A - Domestic oil-burner installation : en
  • USD72037S - Design for embroidered textile fabric : en
  • US1617658A - Articulated car : en
  • CH118920A - Liquid fuel furnace installation. : en fr
  • CH117706A - Culture protection plate. : de en
  • US1617952A - Rod packing : en
  • CA268407A - Automobile fender : en fr
  • NL15776C - : en
  • CA268352A - Steam trap : en fr
  • CA268419A - Clutch mechanism : en fr
  • US1617896A - Laundry collar-finishing machine : en
  • USD71997S - Design for a textile fabric : en
  • DE440641C - Device for depositing box workpieces or the like. : de en
  • US1617927A - Process of manufacturing artificial stone : en
  • US1617431A - Oven door for stoves and the like : en
  • US1617756A - Fruit-tray cleaner : en
  • CH117056A - Process for the insulation of conductors which are produced by stranding partial conductors with a rectangular cross-section. : de en
  • CH118985A - Rotogravure printing machine for sheets. : de en
  • ES100599A1 - Device for the manufacture of felts by air stream. : en es
  • GB265722A - Deviation-indicating apparatus for rail-less vehicles for overhead wire electric traction : en
  • US1617669A - Calipers : en
  • US1617700A - Antifriction bearing : en
  • USD72004S - Design for a curtain-pole end : en
  • CA268459A - Water gauge : en fr
  • CA268358A - Spray : en fr
  • CH118701A - Electric oven for baking cookies. : en fr
  • CH119039A - Stop cock, especially for fuel lines in vehicle engines. : de en
  • US1617805A - Boat seat : en
  • US1617631A - Regenerative purging system for refrigerating plants : en
  • CH118935A - Apparatus for evacuating a receptacle containing perishable foodstuffs or other products to be preserved and for hermetically closing this receptacle. : en fr
  • DE440790C - Self-tensioning runway stand : de en
  • DE440811C - Coal dust firing for industrial furnaces : de en
  • US1617434A - Developer for photographic plates, films, papers, and the like : en
  • US1617536A - Lawn-mower sharpener : en
  • US1617576A - of chicago : en
  • US1617609A - Apparatus for effecting heat transfer : en
  • US1617640A - Machine for computingr wages : en
  • US1618131A - Building drum for the manufacture of tire beads : en
  • US1618123A - Self-oiling pulley : en
  • US1617364A - Pipe vise : en
  • US1617757A - Combined log-deck block and kicker structure : en
  • US1617416A - Means for measuring and controlling temperatures : en
  • FR617322A - Improvements to grinding machines : en fr
  • US1618085A - Method of polishing plate glass : en
  • US1618101A - Electric water heater : en
  • US1618103A - Searchlight : en
  • FR617199A - Improvements to electrical transformers : en fr
  • FR617295A - Mechanical screw jack more specifically applicable to dental or surgical chairs : en fr
  • DE440885C - Sentence element for the production of typefaces that extend over several lines : de en
  • DE440823C - Container for paints : de en
  • FR617137A - Improvements to supports for cases or step boxes : en fr
  • DE440897C - Closure cap for groundwater observation well : de en
  • DE440771C - Process for the separation of acridine or acridine derivatives with free meso position from mixtures with other substances : de en
  • GB260947A - Improvements in or relating to supplying ink to the printing cylinders of rotary duplicators : en
  • GB265766A - Improvements in and relating to slam locks and the like : en
  • GB265702A - Improvements in or relating to motor propelled road vehicles : en
  • GB265814A - Improvements in or relating to boxes or containers for holding loose articles : en
  • FR617183A - Four-stroke internal combustion engine : en fr
  • US1618065A - Combination cane and sunshade : en
  • US1618086A - Process of making rouge : en
  • AU597227A - Improvements in and relating to unidirectional electrical inductive apparatus and systems : en
  • ES99688A1 - Compressed air spring. : en es
  • CA268347A - Bag holder : en fr
  • CA268456A - Bottle stopper : en fr
  • US1618090A - High-speed motion-picture machine : en
  • CA268365A - Door fastener : en fr
  • US1617408A - Alarm register for meters : en
  • US1617972A - Grip for golf clubs : en
  • US1618114A - Burner control for brooders and the like : en
  • DE440791C - Automatic on and off device for compressed air tools in case of blank impact : de en
  • ES100648A1 - A procedure to avoid the fermentation of the juice or grape juice (must) making it to be preserved in its natural state for an unlimited time. : en es
  • GB258859A - Improvements in or relating to fire arms : en
  • GB265725A - Improvements in or relating to electromagnets and solenoids : en
  • AU120626A - Improved shearing machine cutter : en
  • US1617567A - Oil engine : en
  • US1617937A - Illuminated level : en
  • CA268470A - Universal joint : en fr
  • US1617908A - Universal joint : en
  • US1617342A - Rotary printing machine : en
  • US1617398A - Stiff-bosomed shirt : en
  • US1617936A - Tube mill and process : en
  • CH119017A - Process for the production of weldable aluminum. : de en
  • US1617370A - Wave compensation on telephone lines : en
  • US1618075A - Type bar : en
  • US1618147A - Garter : en
  • US1617626A - Housing structure : en
  • US1617650A - Refrigerant container for cooling apparatus : en
  • US1617848A - Stuffer horn : en
  • US1617887A - Manufacture of lead compounds : en
  • US1617383A - Fruit-juice extracting and display device : en
  • DE440405C - Feeler gauge : de en
  • ES100576A1 - A machine to produce force. : en es
  • ES100587A1 - Ternary hard alloys of lead, antimony and arsenic, constitutive of ammunition or hunting leads. : en es
  • FR617241A - Improvements to silos for fodder or other similar applications : en fr
  • US1617612A - Distance finder : en
  • US1617931A - Torque-cushioning device : en
  • US1617814A - Pipe-cutting machine : en
  • CH119126A - Process for the production of a new metal-containing dye. : de en
  • CH119122A - Process for the production of a new dye. : de en
  • CA268353A - Roofing compound : en fr
  • CA268360A - Hydraulic pump : en fr
  • NL15835C - : en
  • US1618100A - Sinker : en
  • CH118977A - Process for coating the surface of iron bodies with a metal mass that conducts heat well. : de en
  • US1617363A - Switch mechanism : en
  • US1617859A - Method of annealing copper articles : en
  • US1617350A - Means for preventing and dissolving scalf in steam boilers : en
  • FR617112A - Soft bracelets and necklaces : en fr
  • FR617291A - Encaustic : en fr
  • GB254295A - Improvements relating to imprinting photographic plates, films and the like : en
  • CH119073A - Electric tube. : de en
  • US1617498A - Doll : en
  • US1617941A - Mining apparatus : en
  • US1618095A - Process for the production of nuclear substituted aromatic cyanogen mercury compounds : en
  • US1617690A - Vehicle direction signal : en
  • US1617725A - Hobbyhorse : en
  • US1617853A - Pump : en
  • US1617454A - Guitar : en
  • US1617962A - Process of and apparatus for macerating sugar-containing materials : en
  • CA268422A - Light signal : en fr
  • US1617954A - Wrist-watch strap : en
  • US1618028A - Means for energizing electron tubes : en
  • DE440731C - Housing for advertising banners : de en
  • DE441022C - Mold for casting synthetic resins : de en
  • US1617828A - Luggage carrier for automobiles : en
  • CA268342A - Bee-hive packing device : en fr
  • CH119038A - Light metal piston or piston blank and method of manufacture. : en fr
  • DE440843C - Generation of phosphorus nebulae : de en
  • FR617276A - Device for fixing spare wheels for motor vehicles and other applications : en fr
  • FR617313A - Method and devices for molding metallic or other objects by centrifugal force : en fr
  • FR617248A - Signaling device for automobiles and other vehicles : en fr
  • FR617394A - Improved process for the alkylation of aromatic hydrocarbons : en fr
  • GB265519A - Improvements relating to thermo-electric generators for energising the filament and plate circuits of wireless receiving sets and the like : en
  • US1617462A - Footwear : en
  • US1617646A - Frederic mange : en
  • CA268431A - Glass drawing machine : en fr
  • FR617350A - Timing for oscillating cylinder : en fr
  • CH117034A - Motorized grinding and polishing disc for use in body and car painting. : de en
  • CH119061A - Procedure for eliminating differences in capacitance in telecommunications cables. : de en
  • US1617548A - Thermostatic valve : en
  • US1618002A - Process for mounting inductances : en
  • US1617974A - Wireless signaling system : en
  • US1618024A - Gas burner : en
  • USRE16552E - Grain shocker : en
  • US1617516A - Valve mechanism : en
  • US1617967A - Multiple-section grain drill : en
  • US1617702A - Method of preparing concentrated vitamine b : en
  • US1617926A - Artificial limb : en
  • US1617459A - Blood-testing device : en
  • US1617424A - Trap set : en
  • CA268469A - Auto trunk : en fr
  • CH119129A - Process for the production of a new metal-containing dye. : de en
  • US1617697A - Distillation of carbonaceous material : en
  • US1617806A - Support for folding camp stoves and ovens : en
  • DE440701C - Pressure rod for rolls : de en
  • FR617304A - Improvements to cameras : en fr
  • NL16027C - : en
  • US1617715A - Bogie truck for self-propelled rail cars : en
  • DE440857C - Method and device for the production of rubberized fiber materials : de en
  • FR617140A - Bobbin detection mechanism for looms : en fr
  • DE440751C - Process for increasing the strength of the casing of packaging vessels : de en
  • DE440974C - Device for the dilution of waste water : de en
  • US1618102A - Process of making covering material : en
  • US1617438A - Automatic fire shutter : en
  • US1617662A - Trammel : en
  • US1617587A - Flexible pipe connection : en
  • US1617637A - Electric-arc lamp : en
  • US1617687A - Mechanical face with movable features : en
  • AU36126A - An improved wire netting 1 for trapping rabbits andthe like : en
  • CH118860A - Apparatus for advertising. : en fr
  • DE441019C - Container with domed lid for biscuits, chocolates, cigars, etc. like : de en
  • US1617318A - Trolling lure : en
  • US1617617A - Testing device for ignition systems : en
  • US1617922A - Malted-milk dispenser : en
  • USD72031S - Design for a clock case : en
  • US1617694A - Art of combustion : en
  • US1617898A - Casement-window adjuster : en
  • US1617987A - Animal trap : en
  • US1617486A - Facing shears for cutting heavy sheet metal : en
  • NL15327C - : en
  • CH119046A - Stationary combustion engine. : de en
  • US1617623A - Ring-joint machine : en
  • US1617441A - Spring wheel : en
  • AU41226A - Improvements in and relating to machines for grading fruit, vegetables andother objects : en
  • CA268441A - Oil refining method : en fr
  • US1617773A - Educational card game : en
  • US1617595A - Lantern : en
  • CA268397A - Amusement device : en fr
  • CH119076A - Process for the preparation of an anti-diphtheria agent. : de en
  • CA268361A - Conduit : en fr
  • CH118902A - Turbine regulation device. : en fr
  • US1617921A - Ash-spraying apparatus : en
  • US1617928A - Low-water alarm : en
  • US1617616A - Process of rendering iron and steel nonoxidizable and articles produced thereby : en
  • US1617552A - Refrigerator : en
  • US1617919A - Apparatus for sizing paving material : en
  • FR617471A - Starting device for automatic arc welding machines : en fr
  • US1617437A - Boiler-water-level control : en
  • US1617681A - Atomizing device : en
  • CA268403A - Door operated switch : en fr
  • US1617449A - Eraser holder : en
  • USD72034S - Design por a combined lamp and license-plate holder or similar article : en
  • DE440993C - Device for the electrical singeing of yarns : de en
  • ES100573A1 - A multi-moon procedure. : en es
  • FR617266A - Foot pedal for railway tracks : en fr
  • US1617503A - Gate valve : en
  • US1617636A - Electric-arc lamp : en
  • FR617330A - Brake device for vehicles, machine tools, etc., in which the drive motors use pressurized oil for their operation : en fr
  • US1618143A - Inhaler : en
  • US1617881A - Yard indicator for measuring machines : en
  • CA268388A - Vehicle brake : en fr
  • US1617377A - Relay : en
  • US1617719A - Journal bearing : en
  • DE440877C - Hollow body made of metal with rib-like stiffeners : de en
  • GB265787A - Improvements in ingredient for printing ink : en
  • GB247955A - Improved process for the manufacture of horn-like materials from albuminous substances : en
  • GB265720A - A new or improved device for use in making articles by processes which involve the fabrication of yarns, threads and the like : en
  • FR617107A - Improvements to mule-jenny pin holders : en fr
  • FR617444A - perfume box : en fr
  • GB248721A - Improvements in electronic discharge devices : en
  • GB254297A - Improvements in price indicating apparatus for balances : en
  • CA268420A - Partition assembling machine : en fr
  • DE440754C - Device for shearing off the interchangeable or weft loops during weaving : de en
  • FR617152A - Surgical instrument : en fr
  • FR617358A - Device for high pressure lubrication : en fr
  • CH118993A - Patience. : de en
  • CH119117A - Process for the preparation of 3-acridylamino-4-oxyphenylarsinic acid. : de en
  • US1617875A - Inking mechanism : en
  • DE440780C - Trolley sliding device with compressed air motor : de en
  • DE440899C - Magnetic measuring instrument : de en
  • ES100057A3 - Triangular reinforcement. : en es
  • GB265858A - Improvements in or connected with rotary pumps and engines : en
  • FR617210A - Method and apparatus for placing very precise quantities of sulfurous acid in wine or other similar liquids in bottles : en fr
  • FR617401A - New coating and its manufacturing process : en fr
  • US1617810A - Double t cap : en
  • FR617227A - Full and automatic steering device for automobile headlights : en fr
  • GB252377A - Improvements in band clips or clamps for securing hose-pipes and like uses : en
  • GB261009A - An improved process for the manufacture of artificial horn from albuminous substances : en
  • DE440732C - Twist-on device for horsehair pots : de en
  • DE440744C - Device for the simultaneous oiling and waxing of threads : de en
  • FR617286A - Further training in motor vehicle management : en fr
  • GB265820A - Otter board for fishery : en
  • DK37126C - Safety commissioning swing for Automobiles. : da en
  • US1617365A - Shipping box for clothing : en
  • CA268396A - Mortise and joint lock : en fr
  • US1618029A - Process for briquetting coal : en
  • ES100589A1 - A new industrial result consisting of printing on pegamoid, imitation leather with one or more inks and with or without relief for decorative purposes. : en es
  • DE440793C - Multi-phase transformer with two multi-phase magnet systems, the fluxes of which are phase shifted : de en
  • FR617142A - Elastic suspension device for handlebar grips, particularly applicable to motorcycles : en fr
  • FR617297A - Reversing contactor for motor vehicles moving on parquet or on track : en fr
  • FR617399A - Improvements to devices in which crystals or granular substances must be kept in suspension : en fr
  • US1617338A - Sewing machine : en
  • US1617594A - Relay : en
  • US1618016A - Rolled-steel chill : en
  • ES98911A1 - Rotary piston machine with disc pistons. : en es
  • FR617182A - Electric poultice : en fr
  • FR617418A - Spring loaded safety clip for stylograph, mechanical pencil or any other item : en fr
  • FR617463A - Signaling mirror : en fr
  • ES100466A1 - A device that allows to avoid deflation of tires by perforation, puncture or burst, of the so-called inner tubes. : en es
  • FR617414A - Electric welding process for materials with high electrical conductivity : en fr
  • US1617755A - Steam-applying device : en
  • US1617934A - Carrier telegraph system : en
  • GB245064A - Improvements in apparatus for delivering liquids in measured quantities by volume : en
  • GB254296A - Improvements in multi stage disc turbines : en
  • DE440604C - Device for preventing theft of automobiles : de en
  • FR617406A - Elastic bicycle handlebars : en fr
  • FR617288A - Further training in high pressure and high superheating steam turbine installations : en fr
  • GB265717A - Improvements in airscrews : en
  • FR617260A - Amphibious vehicle : en fr
  • FR617433A - Improvements in the production of organic compounds : en fr
  • FR617102A - Automatically adjustable cordless telephone receiver with direct mains power : en fr
  • GB265891A - Improvements in the frameworks of perambulators and the like applicable also to the frameworks of seats, chairs and the like : en
  • GB266018A - Improvements in gramophones or disc talking machines : en
  • GB266052A - Improvements in or relating to motor propelled road vehicles : en
  • FR617155A - Asymmetrical refractor in one piece, especially for street lighting : en fr
  • FR617345A - Device for hermetically sealing the joints of the upper walls of oil tanks and similar apparatus : en fr
  • FR617445A - Improvements to automatic phonographs : en fr
  • FR617326A - Method of establishing insulators for high voltage power lines and new products resulting therefrom : en fr
  • FR617340A - Removable jet breaker : en fr
  • GB265853A - An improved musical instrument stand : en
  • GB246875A - Improvements in aeroplanes with detachable planes : en
  • DK37134C - Device for emptying the lunch box on seed drills. : da en
  • DE441050C - Adjustment device for dough wrapping machines with a liftable and lowerable dough sheeting roller and a liftable and lowerable dough belt roller : de en
  • FR617455A - Airtight seal against moths : en fr
  • DE440969C - Bronzing device : de en
  • DE440907C - Apparatus for facilitating the removal of a wound image tape from the core of the take-up reel : de en
  • FR617270A - Aircraft construction device : en fr
  • GB266017A - Improvements in double-acting steam and like pumps : en
  • GB266270A - Improvements in testing of automatic and semi-automatic telephone exchanges : en
  • AU225726A - Quick hardening cement with high resistance : en
  • US1617731A - Calendar : en
  • ES100676A1 - A manufacturing process for flush tanks for toilets. : en es
  • GB255014A - Process and apparatus for the concentration of latex : en
  • GB265809A - Improvements relating to shuttle checking appliances of looms for weaving : en
  • GB265818A - An apparatus for sinking bridge piers or the like : en
  • DK37130C - Beet harvester. : da en
  • FR617412A - Pivot for teeth : en fr
  • GB265794A - Improvements relating to blotting appliances : en
  • FR617190A - Collecting device for sand centrifuges : en fr
  • US1617391A - Carrier-transmission system : en
  • US1617951A - Reel seat : en
  • USD72020S - Design fob coveb papeb ob the like : en
  • GB265781A - Improvements in spray damping apparatus : en
  • DK37127C - Electrostatic Telephone and Microphone, especially a Speaker. : da en
  • GB265860A - Improvements in or connected with driving belts and conveyor belts : en
  • US1617524A - Mop head : en
  • GB265826A - A metallic dust excluder for universal joints : en
  • CA268450A - Metal expander : en fr
  • US1618045A - Valve mechanism for internal-combustion engines : en
  • US1618106A - Refrigerator : en
  • US1617578A - Stone polisher : en
  • US1617320A - Mop wringer : en
  • US1618052A - Sandpaper holder : en
  • FR617105A - Device to line up horses and start races : en fr
  • US1618144A - Hair waver : en
  • DE440984C - Microscope eyepiece : de en
  • US1617975A - Temperature indicator : en
  • US1618033A - Method and apparatus for braiding reenforced cords : en
  • US1617693A - Process of manufacturing cork disks and product of the same : en
  • US1617627A - Tire-chain link : en
  • US1617888A - Wind motor : en
  • CA268380A - Stapling machine : en fr
  • CH119066A - High vacuum seal for vacuum devices, especially mercury vapor rectifiers with metal vessels. : de en
  • US1617563A - Compound tool : en
  • FR617130A - Improvements to gas cookers : en fr
  • GB243007A - An improved electro-magnetic switch : en
  • US1617660A - Antifriction bearing : en
  • US1617403A - Automatic compensating chuck : en
  • GB243031A - Process for the production of solutions for lacquering, impregnating, coating, doping or the like of fabrics, fibrous and solid materials of any kind : en
  • GR1437B - FIRE FILM FROM WOOD OR CARDBOARD. : el en
  • AU347226A - Process forthe preparation of organic arsenic compounds : en
  • FR617198A - Improvements to incandescent electric lamps : en fr
  • ES100556A1 - A threshing of records. : en es
  • CA268426A - Air line oiler : en fr
  • US1617473A - Basket-grate heat deflector : en
  • CA268346A - Teat cup : en fr
  • ES99976A1 - Winch for high pulling force and long cable length. : en es
  • GB265716A - Improvements in or relating to aircraft with rotative wings : en
  • US1617500A - Sealing gland : en
  • US1617649A - Tart-separating device : en
  • US1617380A - Variable transmission : en
  • GB265658A - Improvements in or relating to portmanteaux, trunks, bags, suit-cases, attache cases, and the like : en
  • DE440825C - Electro-pneumatic clock system : de en
  • DK37120C - Sponge device for seed drills. : da en
  • DE440861C - Cattle trough basin with automatic inlet and outlet control through the lid : de en
  • DE440981C - locomotive : de en
  • DE440955C - Diesel engine with opposing pistons working in a cylinder and an injection chamber between the pistons : de en
  • GB265765A - Improvements relating to bacon slicing machines : en
  • FR617491A - Retort for ionization : en fr
  • GB264448A - Improvements in or relating to gun barrels : en
  • ES100230A1 - Burner for homes. : en es
  • ES100567A1 - A process for the manufacture of basic bismuth salts of arsenic acids. : en es
  • ES100596A1 - A procedure for the separation and electrical precipitation of bodies suspended in gases, within several precipitation fields arranged in series. : en es
  • FR617312A - Improved apparatus for vulcanizing the treads of used rubber pneumatic tires : en fr
  • FR617162A - Holder for loose-leaf registers : en fr
  • FR617321A - Air cooling device : en fr
  • FR617470A - Automatic safety device for gas appliances : en fr
  • GB265739A - Improvements in holders for electric incandescent lamps : en
  • ES100561A1 - Gear system mainly for electric vehicles with individually driven axles. : en es
  • FR617180A - Hand-held semi-automatic dispenser : en fr
  • GB264166A - Improvements relating to heels for footwear : en
  • ES100554A1 - An apparatus indicating the direction that vehicles must take. : en es
  • GB265744A - Improvements relating to oil lamps, stoves, and other similar articles : en
  • FR617299A - : fr
  • GB243022A - Improvements in or relating to mechanically operated warning signals : en
  • FR617317A - Improvement in synchronization devices for oscillating systems : en fr
  • GB260942A - Improvement in fluid compressor regulators and unloaders : en
  • DE440922C - Switching of electric sidecar brakes, to whose circuit a resistor is parallel : de en
  • GB254725A - Improvements in or relating to sterilising or pasteurising putrescible liquids : en
  • DE440609C - Circuit arrangement for telephone systems with call folders for call seekers : de en
  • CH119123A - Process for the production of a new dye. : de en
  • CA268417A - Car truck : en fr
  • GB265831A - Improvements in or relating to the manufacture or recovery of substances from residual liquors of the beet sugar industry : en
  • FR617292A - Improvements to vacuum brakes on automobiles : en fr
  • GR1438B - IMPROVEMENTS IN LAMPS SUITABLE FOR LIGHTING AND HEATING OPERATING BY MINERAL, PRESSURE LIQUID AND PARAPHIN LIQUID. : el en
  • DE440669C - Test press for collar pipes : de en
  • DE440868C - Cutting tool, in particular for cutting sheet metal : de en
  • DE440876C - Glass blowing machine : de en
  • US1617826A - Oil composition : en
  • US1617420A - Sheet-metal-working machine : en
  • US1617422A - Means for maintaining the prime in pumps : en
  • US1618135A - Exhaust-steam injector : en
  • US1617362A - Educational game : en
  • US1617838A - Rotary polishing device : en
  • US1617944A - Nursing bottle and envelope therefor : en
  • USD72035S - Design for a combined lamp and license-plate holder or similar article : en
  • CH119072A - Neon and mercury tube. : en fr
  • US1617779A - Loose-leaf binder : en
  • DE440869C - Trolley with platform that can be raised and lowered hydraulically : de en
  • GB255085A - Improvements in returning devices for rolling mill trains : en
  • US1617542A - Automobile winter top : en
  • US1617407A - Meter : en
  • US1617568A - Wave motor : en
  • US1617868A - Reserve gasoline tank and filter : en
  • DE440967C - Insole : de en
  • CH118934A - Cell ring for machines for cleaning bottles, jugs and similar vessels. : de en
  • GB243013A - Improvements in or relating to automatic control systems for steam boilers : en
  • GB265774A - Improvements in and relating to settees or chesterfields : en
  • US1617897A - Temperature indicator : en
  • US1618109A - Pressure-control apparatus : en
  • US1618150A - Adhesive and method of its manufacture : en
  • US1617419A - Web-feeding mechanism : en
  • FR617123A - Hinged and strongly heated metallic jaw obtaining permanent waviness and crimping of the hair : en fr
  • US1617379A - Lifting mechanism for stampers in stamping mills : en
  • US1618105A - Process of manufacturing aluminum hydroxide : en
  • USD72048S - Design for a spoon or similar article : en
  • US1617774A - Typewriter word counter : en
  • US1617798A - Art of grinding hobs : en
  • US1618050A - Incubator thermometer : en
  • US1618070A - Railway-truck-journal-box yoke : en
  • CH117279A - Brine conveyors on rotary refrigeration machines. : de en
  • US1617447A - Preservation of wood : en
  • US1617654A - Means for cleaning sand filters of large surface : en
  • US1618124A - System of accrual accounting : en
  • US1618049A - Speedometer and road indicator : en
  • USD72024S - Design for a watchcase : en
  • DE440862C - Cattle tank with pendulum flap that is moved by the animal and opens the inflow : de en
  • US1617581A - Finishing welt : en
  • US1617337A - Scooter : en
  • US1617333A - Drain device : en
  • US1617722A - Focusing attachment for microscopes : en
  • US1617993A - Multiplex-channel repeater system : en
  • US1618092A - Vanity-case ejector : en
  • FR617316A - New poker game : en fr
  • DE440959C - Ring roller mill with two grinding rings : de en
  • FR617262A - Improvement in devices for maintaining oscillations in t receiving devices. s. f. : en fr
  • US1617457A - Pipe cleaner : en
  • CH118796A - Speed reducer. : en fr
  • US1617526A - Washing machine : en
  • US1618013A - Loose-leaf binder : en
  • US1617745A - Albert cotysinard : en
  • US1617561A - Sintering apparatus : en
  • DE440629C - Injection syringe designed for single use only and also designed as an ampoule : de en
  • ES100302A3 - Vulcanizing-gluing devices for patches. : en es
  • FR617389A - Device for suspension of automobile chassis by means of efficient shock-absorbing tires : en fr
  • FR617391A - Improvements to reservoir pen holders : en fr
  • US1617559A - Electric toaster : en
  • US1617754A - Manufacture of paints : en
  • US1617906A - Process for making carburetor float cups : en
  • FR617244A - Improvements to eyeshadow tubes : en fr
  • FR617187A - : fr
  • FR617282A - Improvements to working coated aircraft wings : en fr
  • US1617537A - Attachment for shampoo boards : en
  • US1617330A - Clutch guard for pin stems : en
  • FR617499A - Candle disruptor : en fr
  • GB248781A - An improved process for the production of moulded pieces from dry mixtures of cellulose derivatives and albuminous substances : en
  • US1617902A - Lathe : en
  • US1617522A - Conducting catalytic fluid reactions : en
  • US1617996A - Flame-coloring agent : en
  • US1617999A - Wheel-rim assembly : en
  • DE440649C - Hydraulic cooking and block press for celluloid and similar plastic masses : de en
  • US1617783A - Milk-bottle closure : en
  • US1617789A - Mechanical baseball game : en
  • US1617335A - Pumping mechanism : en
  • US1617760A - Noiseless rail joint : en
  • US1617800A - Production of sheet glass : en
  • AU602227A - Improvements in or relating to pumps : en
  • CA268424A - Hat machine : en fr
  • ES98530A2 - A buffer brush designed to polish footwear, furniture, leather, fur, floors, etc. : en es
  • GB256940A - Improvements in latch mechanism : en
  • CH119016A - Process for obtaining magnesium from alloys or mixtures. : de en
  • CH118813A - Electrical energy distribution installation. : en fr
  • US1617953A - Bark cutter and peeler : en
  • DE440886C - Device for measuring print lines, consisting of a plurality of scales and a slide arranged on the scale carrier : de en
  • CH118961A - Process for the production of barium peroxide. : de en
  • US1617920A - Egg-turning device for incubators : en
  • FR617310A - Improvement in steering wheels without spindles : en fr
  • FR617246A - Damper : en fr
  • GB261758A - Improvements in or relating to wireless telegraphy and telephony : en
  • CH118942A - Sewing machine. : de en
  • US1617758A - Apparatus for examining vehicle tires : en
  • FR617116A - Balanced motor : en fr
  • FR617255A - Piston cooling process : en fr
  • FR617331A - Amphibious seaplane training : en fr
  • FR617420A - New portable eyeshadow and its case : en fr
  • FR617373A - Gas injector : en fr
  • GB265749A - Improvements in and relating to sensitive draught gauges of u tube type : en
  • US1618078A - Roofing compound : en
  • FR617252A - Height-adjustable balancing support foot for planer tables and other uses : en fr
  • FR617348A - Neon sign : en fr
  • FR617472A - Spinning device : en fr
  • US1617502A - Pattern-copying machine : en
  • FR617164A - : fr
  • FR617422A - Improvements in tractors and similar vehicles : en fr
  • GB238569A - Improvements in or relating to alternating-current motors : en
  • ES100646A3 - A granite silk knit fabric. : en es
  • GB265784A - Improvements in lifting mechanism for the windows of vehicles : en
  • GB265884A - Closures for cans and other containers : en
  • DE440949C - Mold for thin liquid synthetic resin compounds : de en
  • GB265759A - Improvements in or relating to needles and the like, particularly packing needles, and their manufacture : en
  • GB265843A - Improvements in toys or appliances for playing games : en
  • GB265894A - Improvements in or relating to spring foundations far upholstery : en
  • GB243019A - Improvements in or relating to record-card-controlled statistical machines : en
  • GB265790A - Improvements in or relating to seed drills : en
  • GB265854A - Improvements in label clips for railway wagons and the like : en
  • ES100544A2 - A fuze applicable to all kinds of bombs to be dropped from airplanes or with trench mortars. : en es
  • GB265714A - Improvements in the manufacture of soap : en
  • FR617359A - Fuel for charcoal gasifiers and process for its manufacture : en fr
  • FR617383A - Improvements to devices for separating liquids of different specific densities : en fr
  • GB246487A - Process for the production of mechanically very solid bodies of suitable shapes from the carbides of metals having high fusing points, such as tungsten carbide, for tools and like articles : en
  • GB265769A - Improvements in or relating to photographic processes : en
  • FR617158A - Improvements to machines for wire netting, etc. : en fr
  • USD72019S - Design fob coveb papee ob the like : en
  • US1618116A - Means for sintering fine ores or pulverous ores : en
  • DE440956C - Self-actuating driver for wheel set lathes : de en
  • FR617449A - Crimped neck canister and its manufacturing process : en fr
  • GB265760A - Improvements in or relating to incandescent mantle lamps : en
  • GB265777A - Improved process for the manufacture of organic auro-mercapto acids and salts thereof : en
  • USD72050S - Design for a covered dish : en
  • FR617336A - Improvements in gasoline dispensing devices : en fr
  • FR617478A - Improvements to corset and bra combinations : en fr
  • DE440881C - Nail brush : de en
  • DE440979C - Device for electrolytic purification of water, especially feed water, for steam boilers : de en
  • AU578027A - Improvements in and relating to sulphuric acid chambers : en
  • CH119080A - Device for nail care. : de en
  • CH119119A - Process for the production of a new dye. : de en
  • US1617852A - Transportation unit : en
  • US1617861A - Method of and apparatus for severing plastic material : en
  • US1617968A - Drip catcher : en
  • DE440741C - Continuous groove in the clamping edges of frame strips : de en
  • GB260548A - Improvements in illuminated signs : en
  • US1617381A - Sheet cutting and transporting appliance : en
  • US1617728A - Typewriting machine : en
  • US1617332A - Process for the manufacture of pyridine-3-carboxylic acid amides : en
  • DE440817C - Steel holder for planing machines for planing forward and backward : de en
  • GB265728A - Draught interceptor for apertures in windows of motor vehicles : en
  • US1617570A - Engraving machine : en
  • US1617925A - Artificial limb : en
  • US1617316A - Window screen : en
  • US1617674A - Hydrostatic mine : en
  • US1618055A - Device for artificial illumination : en
  • DE440931C - Device for drilling rock : de en
  • DE440947C - Ring-shaped massage device : de en
  • FR617307A - Improvements to belt corsets or other similar articles : en fr
  • US1618080A - Electric-welding apparatus : en
  • US1618093A - Apparatus for cleaning boiler tubes, condenser tubes, and other surfaces : en
  • US1617331A - Metal pole : en
  • CH119058A - Cable junction device comprising a core surrounded by wires. : en fr
  • CA268374A - Valve mechanism : en fr
  • DE440884C - Device for the compensation of steam extraction fluctuations in steam boiler systems consisting of front and rear boilers : de en
  • FR617458A - Two-speed differential system, applicable in particular to the control of rotary capacitors and similar devices : en fr
  • CH117917A - Device for unloading vehicles. : de en
  • US1617584A - Girt-pin connection for gang saws : en
  • US1617706A - Elastic closure for ladies' boots : en
  • US1617733A - Neutralizing system : en
  • FR617462A - Caliper gauge for measuring screws or taps with triangular threads on the side of the thread : en fr
  • US1617515A - Arc shield : en
  • DE440870C - Process for marbling standing cast sulfur bodies : de en
  • CA268383A - Toy : en fr
  • US1617741A - Process for breaking petroleum emulsions : en
  • US1618048A - Process of making and holding dies for cutting paper figures : en
  • CH118772A - Improvement in automatic machines with rotating tool axially displaceable in reciprocating rectilinear motion. : en fr
  • CA268398A - Ammonia production : en fr
  • CH119125A - Process for the production of a new dye. : de en
  • US1617740A - Process for breaking petroleum emulsions : en
  • US1617358A - Traffic indicator : en
  • US1617628A - Mine-car coupler : en
  • US1618138A - Label folding and packing machine : en
  • CH119019A - Easily oxidizable metals and alloys casting process. : en fr
  • ES99886A2 - Machine to simultaneously separate the stone or seed and the peduncle of the fruits. : en es
  • DE440883C - System for boiler feed water generation by means of exhaust steam in ship steam engines working with chimney exhaust : de en
  • US1617494A - Folding wire basket : en
  • US1617764A - Brush and broom attachment : en
  • US1617959A - Silica brick gun : en
  • ES99672A1 - An automatic relay apparatus. : en es
  • FR617145A - Method and device for removing non-metallic deposits, such as rust, soot, scale and the like from metallic surfaces : en fr
  • DE440589C - Winding machine, which is disengaged by a measuring device after winding a certain thread length : de en
  • FR617332A - Clock face : en fr
  • US1617497A - Animal poke : en
  • ES100564A1 - A waterproof toothbrush made of any metal and suitable material. : en es
  • AU521726A - Art of vulcanizing rubber : en
  • USD72028S - Design for a combination ash tray, cigarette and pipe holder : en
  • US1617356A - Oxygenator and smoke eliminator : en
  • US1617823A - Eotvos' torsion balance : en
  • USD72026S - Cartnet : en
  • CA268453A - Sash : en fr
  • CH118968A - Process for the production of a new dye. : de en
  • CH119078A - Process for the preparation of di-ortho-acetoxy-benzoic acid calcium. : de en
  • DE440513C - Mold for caliber rolls composed of individual, ring-shaped parts and held together with releasable clamping devices : de en
  • FR617489A - Apparatus designed to prevent deformation of flexible collars for men : en fr
  • DE440778C - Device for increasing the train for locomotives : de en
  • USD72038S - Design eoe : en
  • FR617429A - Improvements in the manufacture of aliphatic compounds : en fr
  • GB248327A - Improvements in or relating to woodworking machines : en
  • GB265704A - Improvements in bale forming and like presses : en
  • US1617647A - Oil-burner system and apparatus : en
  • CA268454A - Sash and screen : en fr
  • FR617271A - Bleaching of vegetable textiles : en fr
  • GB265786A - Improvements relating to screens for motor cycle side cars : en
  • FR617238A - Turbine : en fr
  • GB256958A - Improvements in or relating to driving gear for apparatus for casting stereotype plates : en
  • CA268442A - Golf club : en fr
  • DE440828C - Brake control valve for air brakes : de en
  • GB265647A - Improvements in mechanism for operating electric oil switches or for analogous purposes : en
  • FR617392A - tubular slab element for reinforced concrete hollow floor formwork : en fr
  • GB266037A - Improvements relating to automatic telephone systems : en
  • GB248336A - Process for the production of mechanically very solid bodies, of suitable shape from tungsten carbide, for tools and like articles : en
  • GB265870A - Improvements in casting reels for fishing rods : en
  • FR617106A - Swivel seat : en fr
  • GB265839A - Improvements in and relating to relief valves : en
  • GB266424A - Improvements in or relating to contractible and expansible supporting means suitable for use in the construction of pipes, tunnels, bridges and other bodies or structures : en
  • FR617395A - Automatic starter for aviation and other engines : en fr
  • GB265773A - Means for containing and connecting electric batteries : en
  • FR617249A - Automatic machine for forming the heads of grooved wood or metal screws : en fr
  • US1618157A - Clothes-protecting device : en
  • DE440655C - Edging device : de en
  • DE440757C - Method to compensate for capacity inequalities in telephone cables : de en
  • ES100545A2 - A fuze applicable to all kinds of bombs to be dropped from airplanes or with trench mortars. : en es
  • FR617448A - Air mattress : en fr
  • US1617683A - Automatic gun : en
  • ES100410A1 - A device applicable to indirect heating high pressure steam generators. : en es
  • FR617189A - Vertical Shaft Sand Centrifuge : en fr
  • FR617447A - New hoe : en fr
  • DK37135C - Procedure for Converting Heavy Hydrocarbons to Easier. : da en
  • FR617169A - Electric resistance welding process and apparatus for the application of this process : en fr
  • GB265735A - Improvements relating to wool washing machines : en
  • US1617327A - Oil and gas burner : en
  • US1617956A - Crystal detector : en
  • US1617886A - Automatic heat regulator : en
  • US1618000A - Trailer and power unit for soil pulverizers : en
  • US1618089A - Apparatus for cutting glass : en
  • US1617958A - Loose-leaf binder : en
  • US1618115A - Combined ironing board and stand : en
  • USD72000S - Design for a christmas-tree ornament : en
  • US1618023A - Locomotive railway attachment for tractors : en
  • DE440717C - Water heater with coil heated by fins : de en
  • DE440765C - Snap button top : de en
  • CH118975A - Process for the production of artificial sponge. : de en
  • CA268339A - Rail fastener : en fr
  • CA268421A - Fire extinguisher : en fr
  • FR617396A - Current distribution grid for connecting electrical pipes : en fr
  • FR617372A - Coloring system for signals : en fr
  • DE440762C - Process for the production of the middle layer of plywood panels formed from veneer strips perpendicular to the top layers : de en
  • FR617466A - Combined automatic circuit breaker and voltage regulator, intended in particular for vehicle lighting machines : en fr
  • GB265888A - Improvements in and relating to devices for raising and lowering windows : en
  • CA268399A - Roofing plate : en fr
  • US1617935A - Multiplex telegraphy by phase discrimination : en
  • DE440763C - Process for improving the mechanical properties of ferrous aluminum or aluminum alloys : de en
  • GB265694A - Improvements in locks for the gates of railway level crossings, and the like : en
  • CH119128A - Process for the production of a new metal-containing dye. : de en
  • US1617608A - Printing press : en
  • US1617610A - Slug-casting machine : en
  • US1617803A - Treatment of amosite asbestos : en
  • US1617373A - Conductor-wire terminal : en
  • US1617917A - Collapsible-tube holder : en
  • US1618044A - Damper regulator : en
  • DE436278C - Clear basins, especially for cleaning waste water : de en
  • GB265804A - Improvements in and relating to landing apparatus for aircraft : en
  • DE431713C - Manufacture of cutting tools : de en
  • US1617893A - Sheet-feeding apparatus : en
  • US1618020A - Tire chain : en
  • CA268390A - Overall : en fr
  • ES100588A1 - Jaw or reactive jaw lathe system. : en es
  • ES100604A1 - A construction system of espadrilles with a rubber sole. : en es
  • GB265844A - Apparatus for washing the eyes : en
  • GB253116A - Improvements in or relating to changeable signs or exhibitors : en
  • GB265700A - Improvements in or relating to the braking of vehicles and more especially of electric tramway and other cars : en
  • FR617485A - Device for automatically modifying the setting of the safety devices of extraction machines with asynchronous motors according to the load on the cages : en fr
  • DE440923C - Apparatus for checking election reactions for drivers, railway officials, etc. : de en
  • DK37114C - Weight. : da en
  • US1617378A - Arrangement for governing internal-combustion engines : en
  • USD71999S - Design fob a fireplace log : en
  • GR1435B - POWER SUPPLY SYSTEM. : el en
  • GB265643A - Improvements in or relating to the treatment of wood, and like porous material : en
  • FR617166A - Improvements in typewriters : en fr
  • ES100094A1 - A procedure for bleaching wool. : en es
  • FR617206A - Joint system for various pipelines : en fr
  • US1617586A - Steam-power plant : en
  • US1617341A - Vending machine : en
  • US1617518A - Rock drill : en
  • US1617679A - Clutch mechanism : en
  • DE436599C - Fresh air preheater for internal combustion engines : de en
  • FR617381A - Stockings and socks foot : en fr
  • US1617325A - Safety attachment for aeroplanes : en
  • US1617575A - Dump car : en
  • US1618155A - Grain loader : en
  • GB265793A - Improvements in beer and like taps : en
  • DE440531C - Protective cover for tire covers consisting of several layers : de en
  • DE440908C - Bulb spotlight for film and image casting : de en
  • FR617191A - Automatic disengagement device for sand preparation machines : en fr
  • US1617474A - Electrical connecter : en
  • FR617236A - Device intended to facilitate the removal of lids from cans of tin or the like : en fr
  • US1617555A - Silo : en
  • US1617878A - Inking mechanism : en
  • FR617186A - Mudguard and fixing means : en fr
  • FR617385A - Improvements to surface condensers with several groups of tubes : en fr
  • DE440872C - Process for drying printed or painted strips made of sheet metal or the like. : de en
  • FR617341A - Device allowing the shoe to adhere to the foot : en fr
  • FR617434A - Improvements in the production of aliphatic compounds : en fr
  • DK37113C - Closing device for Bottle Boxes for Beer, Soda, Wine and the like. : da en
  • FR617284A - Improvements to dentist or surgical chairs, hairdressers or other chairs : en fr
  • GB265861A - Method of and apparatus for making compressed concrete piles : en
  • FR617344A - Improvements to hermetic seals for tanks and method for establishing such seals : en fr
  • US1617815A - Rotary cooler : en
  • US1617466A - Float for bath soaps : en
  • GB265698A - Improvements in or relating to control knobs : en
  • US1617321A - Apparatus for applying stays to box corners : en
  • US1617837A - Motor mounting : en
  • US1618042A - Bag-delivery mechanism : en
  • CH118963A - Process for making soda. : de en
  • US1617551A - Blotter holder : en
  • FR617226A - Universal sanding machine for wood or soft metals : en fr
  • FR617357A - cigar, cigarette or tobacco case, with lighter : en fr
  • FR617421A - Improvements in automotive tractors : en fr
  • US1618021A - Distributing block : en
  • FR617259A - Toy gun : en fr
  • FR617494A - Advanced clutch and gear change system : en fr
  • GB243362A - Improvements in or relating to record-card-controlled statistical machines : en
  • GB249124A - Automatic warp-delivering motion for looms : en
  • US1617736A - Method and means for supplying fuel to hydrocarbon engines : en
  • FR617153A - Advanced training in motor-driven tools : en fr
  • US1617507A - Shine stand : en
  • US1617946A - Tinted burnished metal-coated paper : en
  • GB244107A - : en
  • FR617113A - Anti-glare device for motor vehicles and others : en fr
  • FR617141A - Device for presenting stockings and the like for advertising purposes : en fr
  • GB265840A - Improvements in or relating to the atomisation and desiccation of liquids or solutions : en
  • FR617347A - Safety device for automobiles or other similar vehicles : en fr
  • GB265758A - A new or improved machine for affixing sheets of paper or the like to boards, cards or like mounts : en
  • DE440567C - Card prism for fine stitch jacquard machines for looms : de en
  • DE440924C - Multi-part core for casting hollow cast parts : de en
  • FR617160A - Improvements to manufacturing processes for uniformly loaded signal conductors : en fr
  • FR617497A - Process for protecting and waterproofing the gelatin layer, sensitized to silver salts, of photographic films, on glass plates and on films made of celluloid sheets or other similar plastics : en fr
  • GB265736A - Improvements in spring washers used for locking nuts : en
  • GB265838A - Improvements in douche nozzle : en
  • CA268349A - Steam shovel : en fr
  • US1617701A - Diuretic product and process of making the same : en
  • US1618037A - Reboring device : en
  • US1618054A - Change-speed gearing for motor vehicles : en
  • CH119020A - Automatic regulation device for electric arc welding machines. : de en
  • CH119124A - Process for the production of a new dye. : de en
  • AU141126A - A roundabout having reciprocating motion usable for amusement purposes : en
  • CH118983A - Depositing device for die setting and line casting machines with die rods guided in a circuit on guide wires. : de en
  • US1617638A - Automobile power-transmission attachment : en
  • US1617708A - Method of making silicofluorides and products thereof : en
  • US1618051A - Veterinary medicine : en
  • CA268410A - Colloidally dispersed material : en fr
  • DE440608C - Self-discharger : de en
  • US1617405A - Testing system for automatic telephone switches : en
  • US1617903A - Support for vehicle bumpers : en
  • DE444084C - Surface carburetor with filler bodies : de en
  • US1617735A - Wire fastener : en
  • DE434168C - Roll top for motor vehicles : de en
  • GB265890A - Improvements in stands for fountain pens : en
  • FR617235A - Process for preparing magnesium chromates : en fr
  • FR617261A - Automatic wiper device for motor vehicles and other applications : en fr
  • GB265654A - Improvements in or relating to kilns : en
  • FR617404A - Umbilical belt : en fr
  • USD72052S - Design for a rug or similar article : en
  • GB265797A - Improvements in means for venting air from water mains and the like : en
  • FR617400A - Improvements in the making of models and casts, in particular of parts of the body of humans or animals : en fr
  • FR617415A - Method and device for improving the quality of wood : en fr
  • DE440953C - Tobacco pouch with finger cot for stopping pipes : de en
  • GB258280A - Improved ear cap : en
  • FR617311A - Bicycle frame with screwed elements : en fr
  • FR617454A - Portable power saw : en fr
  • GB265866A - Improvements in or relating to devices for cleaning and polishing wooden floors : en
  • DE440653C - Process for coal extraction by means of a chain of sprockets that can be moved in front of and back against the impact, extending over the entire length of the impact, rotating in one direction of rotation, in which the drive machine is to the side of the impact : de en
  • GB266042A - Improvements in or relating to power driven road vehicles : en
  • FR617337A - Automatic barrier system : en fr
  • ES100409A1 - Automatic and luminous license plate with direction and stop indication for automobiles. : en es
  • US1617384A - Sound-screening attachment for windows and doorways : en
  • US1617929A - Construction of reenforced-concrete floors, etc. : en
  • DE440836C - Basket lock for blind shafts : de en
  • DE440865C - Device for starting a gas generator with the help of the internal combustion engine : de en
  • DE440917C - Electric balance clock with fork drive : de en
  • AU131826A - Improvements in or relating' tothe pitting' of fruit : en
  • DE440904C - Liquid dispensing device with a total counter and a register that prints two strips of paper : de en
  • GB265782A - Improvements in or relating to culinary vessels : en
  • DE440810C - Safety device for electrical railway companies : de en
  • AU44626A - Improvements indoor controller gear for railway vehicles andthe like : en
  • CA268461A - Storage battery : en fr
  • CH119081A - Portion dispenser for soap. : de en
  • CH119127A - Process for the production of a new metal-containing dye. : de en
  • US1617392A - Carrier-wave-transmission system : en
  • US1618006A - Liquid-delivery system : en
  • CH119026A - Plunge nailer for nailing machines. : en fr
  • ES100543A2 - A fuze applicable to all kinds of bombs to be dropped from airplanes or with trench mortars. : en es
  • CA268429A - Glass surfacing method : en fr
  • CA268452A - Printing apparatus : en fr
  • DE440784C - Lifting device for the hinged lid of sausage filling machines : de en
  • CH118972A - Process for the production of light oils starting from organic bodies. : en fr
  • US1618011A - Charging apparatus for furnaces and the like : en
  • DE440921C - Mold for stereotype plates : de en
  • DE440777C - Brake accelerator for single-chamber compressed air brakes : de en
  • CH117982A - Sole attachment to shoes. : de en
  • DE440684C - Cutter head with interchangeable blades for meat mincers : de en
  • CH118885A - Control valve for single-chamber freight train brakes. : de en
  • US1617704A - Process and apparatus for moistening paper : en
  • CH119060A - Mast for electrical cables consisting of a wooden shaft and reinforced concrete base. : de en
  • US1617529A - Sleigh : en
  • US1617607A - Gasoline engine : en
  • CA268416A - Locomotive bed : en fr
  • US1617746A - Concrete form : en
  • US1617829A - Tire-repair vulcanizer : en
  • US1617992A - Can : en
  • CH119116A - Process for the preparation of fluoroboric acid. : de en
  • US1617817A - Water fire box : en
  • US1617874A - Check-indorser machine : en
  • AU2588625A - Improvements inthe control ofthe supply of fuel to diesel cycle or mixed cycle internal combustion engines : en
  • CH119079A - Corrugated hood. : de en
  • CH119099A - Device for adjusting spotlights that can be swiveled in two directions beyond a wall. : de en
  • US1617385A - Windmill : en
  • US1618040A - Axle for tramway, railway, and other vehicles : en
  • US1617751A - Core for radiators : en
  • US1618039A - Trousers-pocket construction : en
  • CA268362A - Auto switch lock : en fr
  • FR617333A - Pocket pencil tube for liquid eyeshadows : en fr
  • DE440674C - Pulley friction clutch : de en
  • DE440819C - Centrifugal pump with slidable cutting device for entrained foreign bodies : de en
  • US1617444A - Crate : en
  • US1617483A - Raisin-drying tray : en
  • US1617509A - Apparatus for screwing together and unscrewing joints of pipe and the like : en
  • US1617593A - Mechanical manipulating mechanism : en
  • US1618018A - Transmitter apparatus : en
  • US1618094A - Trailer : en
  • FR617138A - Swivel castors for furniture : en fr
  • FR617156A - Charging process for mining coal at the mine : en fr
  • GB265692A - Improvements in or relating to devices for reducing glare of vehicle lamps : en
  • US1617328A - Steam heating system : en
  • GR1430B - AUTOMATIC CLASSIFICATION BY A GROUP OF SPACE SWITCHES. : el en
  • DE440925C - Pump hot water heating with an open storage tank : de en
  • GB265847A - Improvements in or relating to refractory articles or castings : en
  • GB265901A - An improvement relating to the manufacture of paving blocks and the like : en
  • US1617965A - Process for the manufacture of hydrogen : en
  • US1617849A - Tongue for wagons, binders, and the like : en
  • US1617970A - Multiple receiving device : en
  • US1617671A - Signal for road vehicles : en
  • GB266049A - Improvements in or relating to apparatus for measuring granular materials : en
  • US1618142A - Method of making hollow bars : en
  • USD72017S - Design for a toothpick holder : en
  • FR617178A - Automatic winding electric portable lamp : en fr
  • FR617329A - Shaving brush with automatic soap dispenser : en fr
  • FR617435A - Rotating rack for clothes, utensils, etc., arranged in a cabinet, cupboard, etc. : en fr
  • ES100557A2 - Mechanical procedure for the manufacture of hollow rubber articles. : en es
  • GB265903A - Improvements in oil engines : en