• US1513437A - Electrical switch : en
  • US1512962A - Tent structure : en
  • US1513607A - Draft evener : en
  • US1513622A - Apparatus for revivifying purifying materials : en
  • GB223732A - Improvements in or relating to hub-drawing devices for motor vehicles : en
  • US1513054A - Cloth-winding reel : en
  • US1513193A - Combined cable clamp and lightning arrester : en
  • DE405386C - Device for regulating the extraction pressure for intermediate steam extraction from steam engines : de en
  • US1512921A - Transmission gearing for motor-driven vehicles : en
  • US1513084A - Adapter for eccentric drives, etc. : en
  • US1513191A - Adhesive material : en
  • US1513698A - Potato-digger attachment : en
  • US1513721A - Combination lock : en
  • CA243927A - Pulverized fuel burning apparatus : en fr
  • DE405129C - Tube generator for generating several frequencies : de en
  • US1513634A - Oil burner : en
  • DE405082C - Tripod head : de en
  • FR580188A - Device for the automatic supply of fuel to continuous furnaces of the hoffman type and the like : en fr
  • GB223630A - Improved method and means for distributing telephone or telegraph signals arising from wireless receiving apparatus, or from wire-telephone, or wire-telegraph, systems : en
  • US1512956A - Mowing-machine attachment for tractors : en
  • US1513163A - Sample case : en
  • US1513314A - Program clock : en
  • ES90640A1 - Procedure for aluminothermic welding of two workpieces lying flat opposite each other. : en es
  • GB201574A - Improvements in or relating to condensing, coalescing and precipitating atmospheric moisture : en
  • DE404923C - Process for electrical resistance welding of aluminum or other highly conductive metals : de en
  • US1513018A - Apparatus for laying conduits : en
  • DE405260C - Perforated, convex saucepan insert : de en
  • DE405298C - Process and device for simultaneous dewatering and uniform feeding of beet pulp and similar material to the feed nozzle of pneumatic conveyor systems : de en
  • FR580094A - Process for the extraction of vanadium from copper, lead and zinc vanadic ores : en fr
  • ES90878A3 - A system of devices to load the pieces and skeins of silk. : en es
  • DE404301C - Ripping and jetting device attached to a railway vehicle for the track bedding and berms next to the track : de en
  • ES90586A1 - An apparatus for the mechanical cutting of potatoes, various tubers, and edible roots of all kinds. : en es
  • FR580060A - Product and process for refrigeration : en fr
  • GB214604A - Improvements in slide rules : en
  • GB223738A - Improvements to wire spring mattresses : en
  • USD65876S - Design fo r flocked voile fabric : en
  • GB223983A - Improvements relating to exhaust steam injectors : en
  • GB223986A - Improvements in or relating to hollow refractory containers : en
  • DE405360C - Doffer roller for combing machines : de en
  • US1513153A - Recovery of volatile solvents and other materials from gas mixtures : en
  • GB210769A - Improvements in ledgers and like account books : en
  • ES90846A1 - A steamer for refrigeration machines. : en es
  • DE405335C - Ten switching device for calculating machines : de en
  • CA243964A - Combined salt and pepper shaker : en fr
  • DE405049C - Device for stabilizing helical planes with several lifting screw groups : de en
  • ES90568A1 - Product or industrial result consisting of thread formed from tough animal hair. : en es
  • FR580165A - Improvements to pulverulent fuel burners : en fr
  • US1513576A - Means for dumping cars : en
  • DE405095C - Friction wheel lighter : de en
  • DE405262C - Device for ironing items of clothing by cold means : de en
  • ES90859A1 - A procedure for tanning hides. : en es
  • DE405307C - Safety miner's lamp with incandescent light : de en
  • ES90260A1 - Improvements in telephone transmissions and receivers. : en es
  • ES90787A1 - A sheet metal container system for lubricating oils. : en es
  • FR579956A - Double pressure mechanical arm press for producing tubular agglomerates of all thicknesses : en fr
  • FR580077A - Progressive gear change and gear change device by liquid transmission : en fr
  • DE405278C - Nut lock : de en
  • US1513471A - Cone winder with thread-severing attachment : en
  • US1513592A - Screed support : en
  • ES90783A1 - Industrial product, artificial black marble. : en es
  • ES90861A3 - A crown cap for closing bottles of all kinds and the key to open them. : en es
  • GB217190A - Improvements in refrigerating machines : en
  • GB223696A - Improvements in or relating to wireless control apparatus : en
  • GB223805A - Lubrication for leaf springs with puttees, especially for motor vehicles : en
  • ES90746A1 - The manufacture of a new system of boxes or frames for the constituent elements of radio-telephone and radio-telegraphy receiving stations or posts. : en es
  • US1513432A - Shut-out device and the like : en
  • CA243936A - Motor vehicle braking system : en fr
  • US1513289A - Piston-ring expander : en
  • PL670B1 - Purse with an acoustic device. : en pl
  • US1513638A - Bushing structure : en
  • US1513683A - Lamp : en
  • DE405164C - Automatic bolt lock for doors, trolley sheds or the like. : de en
  • FR580022A - Friction transmissions : en fr
  • DE405344C - Checkers, especially for spark plugs of internal combustion engines : de en
  • ES86579A1 - The application of inscriptions of all kinds around the perimeter of railway wagons regardless of their traction. : en es
  • FR580050A - Secondary sound generator : en fr
  • ES90646A3 - Improvements in polishing machines. : en es
  • FR580171A - Roll more particularly intended for inking in printing machines : en fr
  • CH107527A - Process for the production of a sulfur dye. : de en
  • CH107514A - Rotating plate. : en fr
  • DE405113C - Wind turbine with a standing wave : de en
  • DE405120C - Process for the production of a high-tension mixture of combustion gases and superheated steam : de en
  • FR580105A - Attachable and detachable web or fin for swimming : en fr
  • ES90644A1 - A new device to cover tree holes in streets and squares. : en es
  • FR580040A - Improvements made to the means of filling pen holders with reservoirs : en fr
  • US1513616A - Neck-yoke lock : en
  • DE405020C - Gravure stencil printing process, stencil production and rotary printing machine with automatic ink feed : de en
  • DK33791C - Wheel rims for air rings. : da en
  • GB217171A - Improvements in the construction of inlet pipe lines for combustion engines : en
  • GB223812A - Improvements in and relating to smoke cleaners for locomotives and the like : en
  • FR580179A - Lighter holder handle for rods, umbrellas, parasols, fishing rods, etc. : en fr
  • GB223676A - A new or improved luggage carrier or the like for use on motor vehicles : en
  • US1513635A - Last : en
  • GB223739A - An improved knife for cutting wool for rug-making : en
  • GB223979A - An improved safety device for lifts, pit cages and the like : en
  • FR580066A - Improvements in dishwashing machines : en fr
  • GB205517A - An improved electrolyte for electric accumulators : en
  • DE405010C - Device for bending boiler plates u. like : de en
  • US1513577A - Lace with net or tulle-like groundwork : en
  • DE405202C - Device for the magnetic-mechanical testing of elongated, magnetizable bodies : de en
  • DE405187C - Selective overcurrent protection for electrical line networks : de en
  • ES90545A1 - Cigarette box or similar objects. : en es
  • ES90730A1 - Folding table. : en es
  • FR580043A - Knife for cigarette machine : en fr
  • FR580114A - Improvements to knitting heads for the manufacture of braids or other tubular knitted articles : en fr
  • GB215764A - : en
  • CH107382A - Shoe with device to prevent the wearer's heel from sliding up and down and up and down while walking. : en fr
  • CH107453A - Combustion engine with exhaust gas turbine to drive a charge pump. : de en
  • US1513044A - Picker check : en
  • US1513134A - Combined cigarette and match case : en
  • US1513456A - Oil burner : en
  • CH107438A - Lighter. : en fr
  • ES90807A1 - A fuze body, for projectile fuzes. : en es
  • FR580039A - Cellular construction made up of removable elements, in the form of plates, applicable to heat exchangers : en fr
  • PL779B1 - Method for the preparation of complex gold salts, thiophenols and their derivatives. : en pl
  • US1513623A - Grain-cleaning device : en
  • US1513227A - Automobile : en
  • US1513439A - Method of making erasers : en
  • US1513496A - Earthworking machine : en
  • AU1787224A - Improvements in or relating to shock absorbers for vehicles : en
  • US1513455A - Railroad tie : en
  • CA244038A - Gear grinding machine : en fr
  • DE404838C - Process for the production of running gowns : de en
  • DE405230C - Drive for spinning, doubling and twisting machines : de en
  • PL785B1 - hoop threading machines with variable number of spindle revolutions, corresponding to the diameter of the coils and their construction. : en pl
  • US1513404A - Hinge connection for water-closet hoppers : en
  • DE405111C - Methods of grinding, polishing, cleaning : de en
  • FR579935A - Stepladder chair with articulated step and accessory drawer : en fr
  • GB223829A - Improvements in locking or fastening devices to prevent unauthorised use of automobile and the like vehicles : en
  • US1513305A - Process and apparatus for concentrating grape juices : en
  • US1513478A - Tool for use on noncircular work : en
  • USD65868S - Design fob an incense burner : en
  • CA243926A - Paper hanging machine : en fr
  • US1513511A - Fuel-controlling device for motors : en
  • CH107307A - High vacuum thermionic apparatus. : en fr
  • CH107509A - Front suspension on bicycles. : de en
  • CH107625A - Coating for the maintenance of stoves, pipes, etc. : en fr
  • AU1747724A - Improvements in and relating to advertising apparatus : en
  • CH104966A - Process for the production of cladding panels from cold glaze mass. : de en
  • DE404973C - Holding device for panel holder : de en
  • FR580107A - Steam generator : en fr
  • GB223963A - Improvements in or relating to gearing for steering mechanically propelled vehicles and for other purposes : en
  • CH107488A - Equipment intended to facilitate the fitting of dentures. : en fr
  • CH107490A - Procedure for preventing fire and for suffocating flames while avoiding smoldering. : de en
  • CH107469A - Coil for electrical transformers and machines. : de en
  • DE405368C - Briquette extruder : de en
  • US1513573A - Baling press : en
  • US1513649A - Swab : en
  • US1513283A - Sand cutting and screening machine : en
  • US1513038A - Tank-wagon faucet : en
  • DE405444C - Aluminothermic heating cartridge : de en
  • PL743B1 - Steam-heated apparatus for distilling resins, fats and other organic bodies. : en pl
  • US1513159A - Stringed musical instrument : en
  • US1513661A - Stump-blasting tool : en
  • DE405213C - Sieve for threshing machines composed of wave-shaped or similarly shaped, stair-shaped sheet metal strips : de en
  • ES90837A1 - A game. : en es
  • GB211097A - Improvements in apparatus for delivering liquids in measured quantities by volume : en
  • GB223745A - Improvements in tobacco pipes : en
  • DE405218C - Process for the recovery of fatty substances contained in waste paper : de en
  • FR580097A - Drive device : en fr
  • FR580169A - Improvements to the automatic plow lifting mechanism : en fr
  • GB223751A - Improvements in machines for boring and facing railway wheels : en
  • DE405375C - Cleaning device or blow-out device for threaded holes or the like. : de en
  • DK33796C - Fastening device for Buckets for Gas and Steam turbines. : da en
  • DE404988C - Replaceable heel patch : de en
  • DE405266C - Procedure for testing materials : de en
  • DE405294C - Helicopter with variable pitch of the lift screw : de en
  • US1512951A - Cotter pin : en
  • US1513188A - Sound box for talking machines : en
  • CA244048A - Window regulator clutch : en fr
  • DE405142C - Inclined grate provided with a pre-heating grate and a post-combustion grate : de en
  • CH107624A - Floor wax. : de en
  • GB223796A - Improvements in, or relating to, tyres for vehicle wheels : en
  • ES90785A1 - Improvements in the transmission of energy by waves, to transmit high frequency signals. : en es
  • US1513257A - Automobile side bumper : en
  • PL655B1 - Pulling head with movable jaws for simultaneous pulling of several objects. : en pl
  • PL674B1 - Method and device for extinguishing, discharging and storing coke. : en pl
  • US1513205A - Monorail : en
  • US1513727A - Drying-control apparatus : en
  • US1513503A - Eyeglasses : en
  • US1513521A - Revolving illuminated pillar for advertising purposes : en
  • CH107537A - Process for the preparation of a water-soluble mixture of arsenic compounds. : de en
  • DE405338C - Automatic power cut-off between a battery ignition device and a collector battery : de en
  • US1512922A - Fastener-setting machine : en
  • CH107563A - Granular construction material and process for its manufacture. : en it
  • US1513201A - Attachment for player pianos : en
  • DK33783C - Shot Speed Controller for Automatic Rifles. : da en
  • PL635B1 - Method and machine for the production of multi-layer paper bags. : en pl
  • CA244004A - Machine for grinding wood : en fr
  • PL693B1 - Pressed helm. : en pl
  • US1513195A - Cleaner and polisher : en
  • US1513196A - Vaporizer : en
  • US1513263A - Saw gauge and set : en
  • ES90661A1 - Device to improve the performance of internal combustion engines. : en es
  • ES90801A1 - Support base for typewriter feet. : en es
  • ES90896A1 - Improvements in and relating to the removal of printing ink from paper. : en es
  • FR579993A - Tipping device for motor trucks : en fr
  • DE405306C - Method of making the connection between the spring tube and the air ducts of storm lanterns : de en
  • ES90609A1 - A device to prevent any entry of water into the burner of carbide lamps. : en es
  • PL659B1 - A device for strong twisting of thin and thick wire. : en pl
  • US1513643A - Adjustable swivel caster : en
  • DE405492C - Fabric printing device for shoe sewing machines : de en
  • FR579933A - Device for spraying primed mixed mortar : en fr
  • DE405432C - Lubricator : de en
  • ES90560A1 - Unsinkable swimsuit holding in horizontal position. : en es
  • GB203718A - Method of manufacturing porous building materials : en
  • US1513136A - Index tab : en
  • ES90835A3 - Improvements in pulleys and similar organs. : en es
  • GB223621A - Improvements in and relating to tanning : en
  • GB223716A - Improvements in or relating to internal combustion engines : en
  • GB223764A - Improvements relating to drying and pulverising fuel : en
  • GB223811A - Improvements in or relating to bladder neck inserters and lacing tools for footballs and like inflated balls : en
  • DE405367C - Device for the stepwise drive of cigarette machine shafts : de en
  • GB220334A - Improvements in electric batteries for clocks : en
  • AU1568623A - Process for welding' aluminium : en
  • ES90614A1 - Transmission of photographs by T. S. H. and modulation procedures used. : en es
  • PL642B1 - Bearing for rolling machines. : en pl
  • DE405194C - Vegetable cutting and grating machine : de en
  • GB211854A - : en
  • PL745B1 - A method of obtaining lubricants from materials containing asphalt : en pl
  • PL747B1 - Apparatus for partial coking of coal, trap and other tar. : en pl
  • US1512978A - Roasting apparatus : en
  • US1513407A - Incandescent lamp : en
  • PL685B1 - A method of mechanical drainage of raw peat with the use of additional bodies. : en pl
  • PL768B1 - A method of converting into a liquid and splitting carbon, hydrocarbons by pressure and at elevated temperature. t. p. under the high : en pl
  • CA243968A - Floating fish trap : en fr
  • US1513449A - Water-heating apparatus : en
  • CH107554A - Segment contactor for pressurized water tunnels. : de en
  • DE405424C - Automatic firearm with fixed barrel : de en
  • US1512908A - Cream remover : en
  • US1513538A - Loose-leaf binder and support therefor : en
  • US1513712A - Method of manufacturing collapsible barrels : en
  • US1513080A - Conveyer chain : en
  • US1513142A - Auxiliary air supply : en
  • US1513526A - Timepiece : en
  • US1513065A - Furnace : en
  • CH107043A - Knife. : de en
  • CA243999A - Oil saver : en fr
  • DE405039C - Lead screw lathe with planer : de en
  • US1513523A - Valve for inflatable bags for footballs : en
  • CA243940A - Hair brush : en fr
  • DE397767C - Process and machine for the electrical welding of components of any size : de en
  • DE405195C - Combustion system : de en
  • DE405254C - Process for the production of reddish-tinged yellow stain-coloring disazo dyes : de en
  • CA243967A - Liquid pump and elevator : en fr
  • CH107590A - Circular loom. : en fr
  • US1513043A - Gas-venting apparatus for oil tanks : en
  • FR580023A - Device applicable to any receiving telephone set and allowing the recording of communications : en fr
  • GB223968A - Improvements in or relating to jewellery, ornaments, buttons, studs and the like : en
  • US1513640A - Shingle-cutting device : en
  • DE405397C - Process for the production of aqueous dispersions of ethereal oils or other water-insoluble organic substances : de en
  • ES90664A1 - Improvements in hydraulic speed change mechanisms. : en es
  • USRE15939E - Island : en
  • DE404938C - Height regulation for multi-cylinder internal combustion engines : de en
  • US1512987A - Combined feeding rack and trough : en
  • US1513114A - Automatic train-control system : en
  • US1513178A - Toothbrush : en
  • US1513252A - Jack : en
  • US1513447A - Game : en
  • US1513271A - Jacquard attachment for looms : en
  • US1513519A - Blue island : en
  • US1513522A - Trousers support : en
  • DE405280C - Grease gun with a piston that can be moved axially by turning a threaded spindle : de en
  • DE405011C - Process for pressing sheet metal : de en
  • FR580124A - Process for the production of iron alloys free from phosphorus and arsenic : en fr
  • GB223711A - Improvements in holders for automobile licence cards and for the like purposes : en
  • US1513219A - Control device for brakes upon the four wheels of vehicles : en
  • US1513440A - Table attachment for bathtubs : en
  • US1513589A - Die for forming hollow blocks : en
  • GB223824A - Improvements in pipe and like supports : en
  • US1513549A - Projectile fuse : en
  • US1513458A - Cotton packer : en
  • DE405154C - Process for the production of color photographic reflective images : de en
  • FR580070A - Advanced Mistletoe Dog or Pulley : en fr
  • CH107561A - Ventilation system. : de en
  • US1513448A - Electric switch : en
  • US1513663A - Radiator-cap lock : en
  • CH107542A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • US1513139A - Method for the dispersion of gum into a colloidal substance : en
  • US1513351A - Measured-service telephone system : en
  • DE405091C - Aid for the colorimetric determination of dissolved chemical compounds : de en
  • ES90827A1 - A device for the operation of valves or similar apparatus. : en es
  • US1513328A - Locomotive provided with air-cooled condenser : en
  • US1513563A - Carbide dispenser : en
  • US1513181A - Mechanical movement : en
  • US1513660A - Hairbrush : en
  • ES86922A1 - An almond crusher machine. : en es
  • FR579981A - Braking device : en fr
  • PL778B1 - Snapshot camera for gas light. : en pl
  • US1513334A - Jack : en
  • US1513678A - Sulky plow : en
  • DK33778C - Stroller that can be folded. : da en
  • ES90733A1 - New procedure to achieve the domain of real density fluid spaces, both in the gaseous state and in the liquid state. : en es
  • CA244053A - Window regulator bearing : en fr
  • CH107666A - Process for the production of pellets from raw materials that are difficult to briquette. : de en
  • DE405337C - Liquid distributor for sprinkling rectangular areas : de en
  • CH107458A - Engine. : en fr
  • FR579983A - Device for packaging flat photographic films, also serving as an exchange device : en fr
  • PL679B1 - The way of using coal sludge. : en pl
  • PL718B1 - Method and device for the leaching of plant, animal or mineral substances. : en pl
  • US1513076A - System for locating breaks in electric-power lines : en
  • US1513222A - Channel-lip-turning machine : en
  • US1512927A - Shock-absorbing mechanism : en
  • US1512955A - Railroad-crossing signal : en
  • US1513022A - Indicator and recorder for high pressure : en
  • PL739B1 - A method of producing liquid or soluble organic compounds from hard coal or other solid combustible materials. : en pl
  • USD65873S - Design for a knitted fabric or similar article : en
  • GB223847A - Improvements relating to the prevention of scale and like deposits in boilers and the like : en
  • PL712B1 - Device method for the production of ribs or flanges on a sheet, etc. : en pl
  • PL788B1 - The device for round weaving looms. : en pl
  • US1513245A - Plow : en
  • US1512953A - Arrangement for protecting electrical contacts : en
  • US1512994A - Printing machine : en
  • US1513019A - Typewriting machine : en
  • US1513560A - Riding-sulky tractor implement : en
  • US1513105A - Refrigerating machine : en
  • FR580037A - Lattice steel beam : en fr
  • CA244002A - Typewriting machine : en fr
  • CH107581A - Spinning device for the production of rayon. : de en
  • DE398539C - Safety screw stopper with a multiple cartridge rotatable inside the stopper and a screw-on hollow lid : de en
  • FR580069A - Counter tap : en fr
  • DE405072C - Multiple contact field for electrical switchgear : de en
  • DE405250C - Ratio meter consisting of two soft iron systems : de en
  • ES90786A1 - A procedure for dyeing stockings and socks. : en es
  • US1513083A - Clean-out bailer : en
  • USD65844S - Design for a lip-stick holder : en
  • US1513311A - Internal-combustion engine : en
  • US1513265A - Method of and apparatus for molding and linking sausages : en
  • CH107455A - Method and apparatus for supplying internal combustion engines. : en fr
  • PL744B1 - : en pl
  • US1512937A - Combination safe-desk : en
  • PL651B1 - The method of making fine paper. : en pl
  • US1513651A - Combined chair and ironing board : en
  • CH107489A - Apparatus for the mechanical treatment of animal tissues, in particular human skin. : en fr
  • DE404951C - Fabric skin attachment for folding boats : de en
  • DE405008C - Adjustable guide trough for rolling mills : de en
  • DE405376C - Process for the production of dry and chemically pure hydrogen halide : de en
  • FR580001A - Mandrel : en fr
  • GB223971A - Improvements in metal spars suitable for aircraft : en
  • GB223674A - Improvements in or relating to electrically-operated burglar alarm systems : en
  • US1513185A - Pulling device : en
  • ES90868A1 - Improvements in gas and air mixing devices. : en es
  • DE404836C - Shut-off prevention device made of a block of rubber or the like, especially for the roofs of motor vehicles : de en
  • DE405410C - Temperature regulator with expansion thermometer, which is connected by a rod to the release lever of the clockwork that moves the switch for the heating source : de en
  • FR579964A - Machine for scutching linen and other similar textiles : en fr
  • GB213279A - : en
  • GB223814A - Improvements in or relating to steam separators : en
  • FR580012A - Hood for automobiles : en fr
  • US1513108A - System for control of moving bodies by radiant energy : en
  • ES90689A1 - Device for fast reproduction of photographs with constant and automatic adjustment of the sensitive paper with the focus. : en es
  • GB222427A - Improved apparatus for the manufacture of cement by fusion : en
  • GB223818A - Improvements in a safety electric circuit maker and breaker lock for induction coils : en
  • ES89831A1 - Horn for talking machines. : en es
  • ES90556A1 - Turbine running in standing water. : en es
  • ES90647A1 - A photographic reproduction apparatus. : en es
  • DE405241C - Lace machine : de en
  • FR579994A - Hanging device for toilet, household and other soaps : en fr
  • GB210436A - Improved means for preventing the overheating of thermal apparatus : en
  • GB223980A - Improvements in or relating to internal combustion engines : en
  • FR579945A - Device for making any current suitable for powering three-electrode lamps : en fr
  • US1513101A - Tack-pulling device : en
  • DE405283C - Device for printing the paper web of paper bag machines : de en
  • GB223967A - Improvements in or relating to electric signals : en
  • US1513204A - Inside-tire cord patch : en
  • US1513275A - Channel-lip-turning method : en
  • CA243949A - Checking mechanism : en fr
  • CH107673A - Centering chucks for lathes and the like. : de en
  • PL652B1 - The method of obtaining an aryl α-dialkylamino ester ester. p-oxyma, : en pl
  • USD65860S - Design fob a gas heater : en
  • CA243961A - Underframe for vehicles : en fr
  • FR580126A - Cutting tool holder : en fr
  • CA243958A - Heating apparatus : en fr
  • DE405473C - Device for finding and delimiting electrically conductive spaces in spaces with deviating conductivity or dielectric constant : de en
  • ES90595A1 - Improvements in removable wheel hubs. : en es
  • FR580031A - Metal rake to wilt : en fr
  • CA244009A - Fuel gas : en fr
  • US1512925A - Hand brake for railway cars : en
  • DE405031C - Attachment of the membrane to the sound box : de en
  • ES90727A1 - The manufacture of single-sided Russian or curled fabric, for making diapers, sanitary napkins, friction hands and other similar Russian cloth garments. : en es
  • ES90830A3 - A procedure for holding ladies' shirts by the shoulders to prevent slippage or deflection. : en es
  • GB197322A - Improvements in electro dynamic transmission systems : en
  • US1513700A - Neckband : en
  • DE405381C - Vortex mill : de en
  • US1513149A - Automobile bumper : en
  • CA243997A - Lather forming device : en fr
  • CA244007A - Metal working machine : en fr
  • PL684B1 - Peat digging machine. : en pl
  • US1512938A - Seal : en
  • US1513368A - Time recorder : en
  • US1513571A - Jacquard loom : en
  • AU1767224A - Paints : en
  • CH107483A - Device suitable for burning liquid hydrocarbons from petroleum distillation. : en fr
  • US1513225A - Safety switch box : en
  • DE404962C - Two-part rail support plate : de en
  • DK33786C - Amplifier connection device. : da en
  • ES90693A1 - Procedure for the manufacture of waxed interlocking media. : en es
  • FR580157A - Device for fixing and electrical connection of plates supporting one or more windings to be connected in an electrical circuit : en fr
  • GB223741A - Process and plant for roasting ores : en
  • CH107267A - Pressure lubrication device for engines. : en fr
  • CH107314A - Iron transport container. : de en
  • CA244018A - Process for dyeing and printing acetyl-cellulose : en fr
  • DE405450C - Process for the production of clay pipes with a complete stem : de en
  • US1512917A - Bumper for motor-driven vehicles : en
  • DE404981C - Free-running gripper with an eccentrically mounted two-part spool housing : de en
  • FR580028A - Improvements to molten glass dispensing devices : en fr
  • CA6390S - Sound amplifier or loud speaker : en
  • CH107580A - Device applied to a container to prevent it from being refilled. : en fr
  • CH107546A - Axial threshing and straw shredding machine. : de en
  • ES90829A1 - Thermometer for gases and liquids. : en es
  • PL648B1 - Device for forming rolls. : en pl
  • FR580052A - Typewriter Improvements : en fr
  • FR579926A - Differential mechanism : en fr
  • FR580192A - Protective device for the tip of pins used in jewelry and jewelry articles : en fr
  • GB223808A - Improvements in devices for testing the relative weights of two commodities : en
  • DE404888C - Small motor plow : de en
  • DE405465C - Circuit arrangement for telephone systems with dialer operation : de en
  • DE405000C - Circuit for eliminating alternating current components in direct current and alternating current circuits using a Wheatstone bridge that is only tuned to the interfering frequency : de en
  • DE405064C - Rotatable filter suction drum with feed box arranged along the length of the drum : de en
  • GB210400A - Improvements in collapsible typewriting machines : en
  • US1513658A - Fore-end construction for firearms : en
  • US1512949A - Gasifying mechanism : en
  • US1513032A - Crimping machine : en
  • PL735B1 - The gear and how to make it. : en pl
  • US1512906A - Bar-supporting pin : en
  • US1513107A - Radiodynamic mine planter : en
  • US1513354A - Vapor separator : en
  • US1513494A - Platform scale : en
  • US1513346A - Motor truck : en
  • CH107596A - Fabric pressure spring for weaving and embroidering on sewing machines. : de en
  • PL661B1 - Method and device for the production of finished pipes. : en pl
  • US1513063A - Fountain pen : en
  • US1513264A - Vacuum container : en
  • AU1479723A - Improvements in and relating to taps : en
  • PL669B1 - Sewing Machine. : en pl
  • DE405209C - Peening machine : de en
  • DE405364C - Cigar wrapping device : de en
  • DE405489C - Method and device for setting up the crankshafts and wheel sets and for producing the crank pin holes for locomotives and the like. like : de en
  • US1513157A - Dough-dividing machine : en
  • US1513595A - Cabinet construction : en
  • CH107607A - Process for preparing a composition similar to human milk for feeding children. : en fr
  • PL758B1 - A method of annealing rods and baking for this purpose. : en pl
  • PL697B1 - A device for making multiple folds on pipes. : en pl
  • US1512940A - Friction shock-absorbing mechanism : en
  • US1513046A - Automobile bumper bracket : en
  • DE405220C - Shock absorbers, especially for motor vehicles : de en
  • CA243952A - Paper making apparatus : en fr
  • CH106461A - Process for the preparation of a derivative of dichlorodianilidobenzoquinone. : de en
  • PL668B1 - A method of processing a tree, a tree, or a wood containing a tree into a material of greater value by means of grinding. : en pl
  • AU1477123A - I1mprovements in mattresses, cuishlofis, and the like : en
  • CH107634A - Process for plating light metal objects using heavy metal foils. : en fr
  • US1513024A - Reamer head : en
  • US1513671A - Ring-cutting machine : en
  • FR580080A - Motor-pump unit : en fr
  • GB223834A - Improvements in spinning tops : en
  • US1513479A - Tire-mounting device : en
  • US1513382A - Method of treating crevices in roads, buildings, and the like : en
  • US1513236A - Machine for making boxes : en
  • US1513291A - Insulator : en
  • CH107682A - Stencil for the production of evenly tinted patterns at their edges in spray style. : de en
  • CH107550A - Horn guide. : de en
  • US1513472A - Process and apparatus for welding metal sheets : en
  • CH107661A - Device for improving the sound of pieces of music reproduced by a phonograph. : de en
  • US1513584A - Pump : en
  • US1512963A - Typewriting machine : en
  • US1512973A - Crank shaft or the like : en
  • US1513550A - Air compressor : en
  • PL737B1 - Method of obtaining alloys of metals, iron and chromium with silicon or its compounds : en pl
  • US1513694A - Transmission : en
  • US1513358A - Phonograph horn : en
  • US1513042A - Spring perch : en
  • DE394638C - Device for telephoning over very long lines : de en
  • CH107474A - Wooden mast. : de en
  • FR580010A - Handbag : en fr
  • US1513608A - Paper receptacle and method of making the same : en
  • DE404917C - Procedure for reducing the basic slip for starters with resistors in the secondary part : de en
  • DE405296C - Strap clamping device for boxes : de en
  • DK33779C - Device for Operation of Eating Drums in Rotary Freezers. : da en
  • GB223807A - Improvements in and relating to detachable shirt fronts : en
  • US1513035A - Air cleaner : en
  • ES90869A1 - Procedure to separate and hydrogenize coals and hydrocarbons. : en es
  • GB210768A - Improvements in storage devices for talking machine record discs : en
  • CA244050A - Clutch : en fr
  • US1513170A - Cooling means for internal-combustion engines : en
  • US1513625A - Glass guard for miners' incandescent lamps : en
  • ES90734A1 - A new diagonal band applied to boot warpers. : en es
  • FR580058A - Manufacturing process of cement or cement mortar formers : en fr
  • GB223839A - Improved book support and indicator for book shelf use : en
  • PL667B1 - The device of the press for making shoes helps to glue. : en pl
  • DE405016C - Narrowing device for yarns of all kinds. : de en
  • US1513306A - Printed cotton fabric : en
  • US1513695A - Locking device for chair bases : en
  • US1513574A - Web-feeding mechanism : en
  • US1513017A - Signal : en
  • US1513118A - Resilient wheel : en
  • US1513158A - Indicator : en
  • US1513183A - Eyeglass frame : en
  • US1513476A - Cheese cutter : en
  • AU1718624A - Dry air refrigerating machine : en
  • CH107485A - Burners on cooking appliances for operation with liquid, especially high-boiling fuels. : de en
  • CH105956A - Device for the production of moving pictures. : en fr
  • CH107538A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • US1513533A - Lantern : en
  • US1513645A - Controller and regulator : en
  • US1513009A - Fold confiner for bed clothing : en
  • AU2023824A - Improvements in and relating to windscreens : en
  • CA244054A - Transformation of liquids, fluids and oils : en fr
  • US1513302A - Double-action pump for oil and other wells : en
  • CA243976A - Fuel line lock : en fr
  • DE405303C - Earth ring on a membrane built into a ship's side or buoy wall : de en
  • PL657B1 - How to make return hatches in superheater tubes. : en pl
  • AU1775424A - Improvements in means for marking out lawn tennis courts and other areas for the playing of games, and for other similar purposes : en
  • US1513546A - Illumination indicator for lamps : en
  • DK33802C - Solid Wheel Ring. : da en
  • CH107715A - Device for operating an electric lamp for a determined time. : en fr
  • DE405132C - Connection of metal parts with insulating bodies by means of metal clips : de en
  • GB223729A - Automatic change till : en
  • CA243977A - Propulsion and manoeuvring of ships and aircrafts : en fr
  • US1512924A - Process for the preparation of magnesium carbonate : en
  • US1513261A - Game : en
  • US1513701A - Sanitary apron : en
  • DE405409C - Method of making records : de en
  • US1513633A - Apparatus for regulating the voltage of alternating-current systems : en
  • CH107406A - Stick for skiers. : en fr
  • CH107539A - Method for preparing a mixture of arsenic-antimony compounds soluble in water. : de en
  • DE405107C - Pocket holder for pencils etc. like : de en
  • DE405118C - Hammer drill : de en
  • US1513489A - Combination electric lantern and spotlight : en
  • FR580089A - Method and apparatus for the production of carbonated water : en fr
  • US1513316A - Composition of matter for treating fibrous material : en
  • USD65856S - Design for a tire : en
  • US1513198A - Typewriter space gauge : en
  • US1513002A - Machine for operating on lasted boots and shoes : en
  • CA244065A - Friction shock absorbing mechanism : en fr
  • DE404786C - Equipment for the operation of power plants with several units : de en
  • CA244023A - Governor for fluid actuated rotary tools : en fr
  • CH107564A - Process for the manufacture of a refractory concrete. : de en
  • GB223746A - Improvements in or relating to the ballasting of airships : en
  • CA244062A - Measuring ice-cream disher : en fr
  • CA244070A - Rotary tilling implement : en fr
  • US1513267A - Safety guard : en
  • US1513715A - Headlamp for automobiles : en
  • CA243991A - Automobile robe lock : en fr
  • CH107529A - Process for the preparation of a new related dye. : de en
  • US1512901A - Valve-operating mechanism : en
  • US1513057A - Spark plug : en
  • US1513542A - Method and apparatus for determining the amount of oxygen combined with the hemoglobin of blood : en
  • AU1504023A - An improved power transmission for brick making machines : en
  • US1513419A - Cross-chain connecter for antiskid devices : en
  • US1513391A - Collar button : en
  • CA243934A - License plate for automobiles : en fr
  • US1513493A - Indicator for brake testers : en
  • DE405305C - Pneumatic level indicator in systems for filling flammable liquids by means of a compressed gas : de en
  • ES90828A1 - A jackhammer. : en es
  • GB204690A - Improvements in float frames for seaplanes : en
  • CH107504A - Vehicle wheel with hub motor. : de en
  • DE405387C - Process for the production of a mixed fertilizer : de en
  • GB223820A - Improvements relating to building blocks for general constructional work : en
  • US1512957A - Amusement device : en
  • US1513512A - Device for opening box-car doors : en
  • US1513331A - Method of making butter from sour cream : en
  • US1513241A - Vacuum-forming structure for aircraft : en
  • CA244040A - Automatic lathe : en fr
  • US1513177A - Fluid-poison-applying device : en
  • US1513716A - Crank-shaft-dressing implement : en
  • CH107428A - Automatic chuck. : en fr
  • CH107498A - Electrical safety device with light-sensitive cell, in particular for the automatic display of ship passages through canals or straits. : de en
  • DE405295C - Process for mixing spreadable substances, in particular for the production of concrete, in a certain proportion : de en
  • DE405324C - Device to compensate for the dead gear in the repeats of single-strand lace machines : de en
  • PL666B1 - : en pl
  • GB223787A - Improvements in devices for straightening, cleaning and polishing fibres in the form of slivers : en
  • US1512902A - Portable propeller : en
  • USD65888S - Design for a flask : en
  • US1513685A - Combined alarm clock and article heater : en
  • AU1993524A - Improvements in apparatus for aerating liquids : en
  • CA243932A - Envelope machine : en fr
  • US1512920A - Putty and scraper knife handle : en
  • CH107465A - Tap switch for high voltage transformers. : de en
  • CH107674A - Tool for scraping metal working surfaces. : de en
  • DE405304C - Process for filling up or widening spoil heaps : de en
  • GB223715A - Means for transporting river craft over stretches of sea : en
  • CH107619A - Process for the production of a new intermediate product in the tar color industry. : de en
  • CH107270A - Continuous pressure extraction device. : en fr
  • US1513128A - Friction shock-absorbing mechanism : en
  • US1513215A - Becobding and wacke-computing- clock : en
  • GB223687A - A new or improved apparatus for painting barrels, casks and like receptacles : en
  • DE405439C - Striking mechanism with one or more hammers driven by centrifugal force : de en
  • CH107533A - Self-exciting influenza machine. : de en
  • CA243987A - Propeller : en fr
  • GB201916A - Process of improving resins : en
  • GB223806A - Improvements in speed indicators of the eddy-current type : en
  • CH106612A - Method for countering, in hydraulic machines, their attack by gases found in the liquids which circulate in them, and hydraulic machine for its implementation. : en fr
  • CH107610A - Electrolysis apparatus. : en fr
  • DE405117C - Push button : de en
  • DE405178C - Telegraphone with reversible winding and unwinding spools for a voice wire : de en
  • US1513003A - Washing machine : en
  • PL756B1 - A method of de-dusting bone flour and mixing it with other finely ground phosphates. : en pl
  • US1513140A - Signaling device : en
  • CH107587A - Device for fixing the thread ends of embroidery machine bobbins on automatic winding machines. : de en
  • US1513664A - Automobile theft-alarm switch : en
  • CA244013A - Electric switch : en fr
  • CA244000A - Smoke cleaner for locomotives : en fr
  • CA243931A - Truck side frame : en fr
  • CH107308A - Control device on bell ringing machines. : de en
  • CH107628A - Process for the production of transparent, hard, insoluble and infusible condensation products from phenols and aldehydes. : de en
  • PL641B1 - Weeping machine. : en pl
  • US1513005A - Meat-slicing machine : en
  • US1513123A - Windshield screen for automobiles : en
  • US1513151A - Advertising device : en
  • US1513379A - Method of ascertaining camera stops : en
  • DE405217C - Device to compensate for the dead gait in case of paired bodies : de en
  • PL664B1 - Multiple press for shoe processing. : en pl
  • US1513145A - Harrow seat : en
  • US1513319A - Fastener or garter loop : en
  • US1513384A - System and apparatus for refining oil : en
  • DK33785C - Electrode Holder for Arc Generators for Generating High Frequency Electrical Oscillations. : da en
  • CA244022A - Rotary pump : en fr
  • CH107523A - Process for the production of a sulfur dye. : de en
  • DE405244C - Machine for the production of wire mesh : de en
  • DE404953C - Device for moistening gummed marks : de en
  • FR579955A - Improvements to vaginal and uterine injection cannulas : en fr
  • PL656B1 - Corrugated sheet elbow bender. : en pl
  • US1513605A - Tank : en
  • CA243981A - Grain door : en fr
  • US1513583A - Cable-making machine : en
  • US1513138A - Method of fumigating : en
  • PL677B1 - A method of extracting heat and a coke oven to achieve this. : en pl
  • PL696B1 - Device for stamping sheet metal pipes on crimping machines. : en pl
  • GB207162A - Manufacture of naphthalene derivatives and of dyestuffs therefrom : en
  • CA244078A - Apparatus for determining the direction of propagation of wave energy : en fr
  • GB219642A - Artificial hand : en
  • US1513402A - Adjustable basket-ball backstop : en
  • DE405198C - Compression press for the manufacture of wooden housings : de en
  • CH107714A - Single-phase transformer with taps. : de en
  • FR580074A - Apparatus for processing cinematographic films : en fr
  • CH107593A - Sewing machine. : de en
  • DE404926C - Sheet metal tab for joint covering of multi-part masts or construction timbers : de en
  • ES90804A1 - Dropper bottle. : en es
  • US1513424A - Unloader valve : en
  • FR579971A - Tamper-evident sealing or closing device for wagons : en fr
  • GB223797A - Improvements in locomotives worked by products of combustion under pressure : en
  • GB223970A - Improvements in and connected with dandy-rolls for paper-making and like machines : en
  • CA244067A - Friction shock absorbing mechanism : en fr
  • CH107612A - Process for the simultaneous preparation of ammonia, sulfur and thiosulphate from hydrogen sulphide and nitrites. : de en
  • CA244001A - Boarding for houses : en fr
  • GB215727A - An improved method of utilising the exhaust steam in steam locomotives : en
  • US1513665A - Hat holder : en
  • ES90819A1 - Procedure for lifting submerged objects by means of lifting bodies that are strongly united with the object by means of ice formation. : en es
  • GB223673A - Improvements in electric safety lamps for miners : en
  • DE405114C - Automatic release device for folding machines and other paper processing machines : de en
  • DE405191C - Shaft pre-firing with desulfurization of the fuel for the recovery of valuable materials : de en
  • DE405245C - Process for bleaching linen, hemp and half linen : de en
  • CA243943A - Typewriter platen : en fr
  • US1513015A - Gas or air reversing valve : en
  • US1513603A - Process of and apparatus for extracting oil : en
  • USD65850S - Henry b : en
  • GB223777A - Improvements in or relating to rotary compressors or the like : en
  • ES90805A1 - A process for the synthetic production of ammonia. : en es
  • DE405196C - Tie rod anchoring for buildings : de en
  • ES90565A3 - The manufacture of all kinds of fabrics and knitted articles with a weft of any kind of textile between the meshes. : en es
  • ES88966A1 - Improvements in the regeneration procedures of electric incandescent lamps of glass ampoules. : en es
  • FR580121A - Folding table : en fr
  • DE405006C - Roller for rolling mills : de en
  • FR580144A - Writing tablet : en fr
  • GB223611A - An improved process for the electro deposition of chromium : en
  • DE404659C - Potato harvester convertible into a potato planter : de en
  • FR580131A - New development in rolling mills for wheels : en fr
  • DE405075C - Measuring transducer with adjustable transmission ratio : de en
  • ES90765A3 - Improvements in the manufacture of fuel gas. : en es
  • GB210061A - Apparatus for compressing various materials for extracting the liquids they contain : en
  • FR579954A - A method of making a multi-layered roof covering capable of being ventilated, carried out using ordinary flat tiles : en fr
  • FR579959A - Clasp : en fr
  • ES90587A3 - A toy. : en es
  • ES90649A1 - Procedure to cause temperature drops using the corresponding device. : en es
  • GB223724A - Improvements in pneumatic brakes : en
  • GB223972A - Improvements in and relating to artificial teeth : en
  • DE404994C - Clamping device for automatic winding machines : de en
  • GB203719A - : en
  • DE405264C - Talking machine : de en
  • DE404172C - Ring shaving brush and process for its manufacture : de en
  • GB223632A - Improvements in or relating to hydraulic rotary pumps : en
  • US1513568A - Piston for use in fluid-pressure engines : en
  • US1513646A - Motor : en
  • DE405200C - Thermostat for regulating the draft for heating, drying systems and other systems, consisting of bimetallic strips enclosed in a jacket tube : de en
  • FR580159A - Improvement in so-called knives : en fr
  • PL755B1 - The method of obtaining mineral phosphates for fertilization purposes by; incineration with carbonate : en pl
  • US1513274A - Channel-lip-turning machine : en
  • DK33776C - Joint-free Flooring. : da en
  • US1513614A - Planer : en
  • FR580140A - Firecracker holder for railway signals : en fr
  • DE405232C - Roller press for egg briquette : de en
  • FR579912A - New vat dyes from the thioindigo series : en fr
  • FR579985A - Two-phase and three-phase electric kettle applicable to machines for instant coffee preparation : en fr
  • CA244056A - Loose leaf book : en fr
  • US1513030A - Bailer bottom : en
  • US1513085A - Crossing signal : en
  • USD65866S - Design for a dish : en
  • CA243986A - Barrel-stave cutting machine : en fr
  • CH106996A - Distillery port closure. : de en
  • AU1638524A - Ste reoe in e m a to grap h : en
  • CA244027A - Thrust bearing : en fr
  • US1513534A - Phonograph : en
  • PL639B1 - : en pl
  • US1513399A - Six-wheel truck : en
  • CA244044A - Cushion connection for vehicles : en fr
  • CH107513A - Automatic brake adjustment device. : de en
  • DE405007C - Device for piling up rolled material : de en
  • DE405159C - Wheel lock : de en
  • ES90677A1 - Improvements in cutting presses. : en es
  • US1512934A - Rotary pump : en
  • PL688B1 - A mold for making rubber or 1 p. Heels. : en pl
  • US1513518A - Loose-leaf binder : en
  • CH107068A - Water tube boiler. : de en
  • DE405267C - Procedure for testing materials : de en
  • US1513127A - Friction shock-absorbing mechanism : en
  • US1513320A - Combination pump, air compressor, and vacuum pump : en
  • US1513722A - Tilting headlight : en
  • DE405190C - Firing for stoves with main and secondary fireplaces, which are separated by a wall with upper and lower passage : de en
  • FR580081A - elements for conglomerate buildings, strongly compressed, drilled and doubly recessed and ventilated : en fr
  • GB223748A - Improvements in soles and heels of boots and shoes : en
  • US1513321A - Photographic-printing apparatus : en
  • US1512926A - Friction shock-absorbing mechanism : en
  • US1513517A - Thermostat : en
  • CA243993A - Plane : en fr
  • US1513006A - Shade holder : en
  • CH107584A - Device for setting and operating the feeding tongs of machines for combing cotton, wool, etc. : de en
  • US1513187A - Sound reproducer for talking machines : en
  • US1513506A - Weaving of quilts, counterpanes, bedspreads, and similar articles : en
  • CH107312A - Suitcase of variable capacity. : de en
  • PL647B1 - The device feeds the material to be processed to the auxiliary rollers having a slow step. : en pl
  • US1513529A - Helicopter : en
  • GB217593A - Improvements in or relating to heat exchangers : en
  • CA244025A - Cushioned vitreous stopper : en fr
  • CH107631A - Process for the production of ignition charges. : de en
  • US1513239A - Process of mounting resistance elements of electric heaters : en
  • US1513090A - Mattress-side-stitching machine : en
  • US1513147A - Tobacco water vacuum pipe : en
  • GB223945A - Improvements in, or in connection with, the jointing of railway rails : en
  • DE405085C - Electromotive drive for speaking machines : de en
  • ES90892A1 - A machine for making stamped prints, particularly suitable for stamping correspondence. : en es
  • US1513418A - Automatic electric control for elevators : en
  • DE405158C - Adjustable braking device for motor vehicles : de en
  • FR579910A - Four-edged safety razor : en fr
  • DE404860C - Radiation organ for underwater sound apparatus : de en
  • DE404935C - Safety lock for threshing machines : de en
  • DE405353C - Slow running pipe or drum mill with individual grinding bodies : de en
  • ES90840A1 - An apparatus for charging transmission circuits. : en es
  • CA243971A - Attachment for hand sleds : en fr
  • DE405354C - Lid closure with air valve for vacuum canning containers u. like : de en
  • DE405067C - Vertical tube boiler system : de en
  • ES90563A1 - The manufacture of self-fixing elements for patches, by vulcanization, for the repair of the inner tubes of tires. : en es
  • DE404925C - Tube bundle radiator : de en
  • GB202307A - Improvements in and relating to machines for turning over malt in the malt-kiln : en
  • FR579918A - Formwork for the production of concrete construction elements : en fr
  • FR580076A - Cutting machine for ham, cold cuts and meat : en fr
  • DE405382C - Glue application machine with application roller, especially for cut sheets of paper : de en
  • US1513530A - Steering gear : en
  • PL673B1 - Electrode for electric batteries. : en pl
  • ES90562A1 - An industrial product consisting of paper tablecloths. : en es
  • ES90866A1 - Improvements in signal systems. : en es
  • ES90821A1 - A brush for cleaning the teeth. : en es
  • GB223785A - Improvements in or relating to skips or buckets for use on aerial ropeways and the like : en
  • GB223843A - Improvements in rotary tooth brushes : en
  • US1513027A - Card holder : en
  • ES90767A1 - Improvements in the structures of the concrete and metal sleepers. : en es
  • FR580093A - Turning device for vehicles traveling on railway tracks : en fr
  • US1512959A - Shank-making machine : en
  • US1512912A - Aeroplane : en
  • CH107397A - Card file for business operations. : de en
  • CH107713A - Magnetic core. : en fr
  • CH107566A - Lock. : de en
  • CA244055A - Apparatus for ejecting liquid or plastic mixtures : en fr
  • CA243955A - Wagon box end gate : en fr
  • CA243983A - Pump plunger rotor : en fr
  • DE405248C - Device for switching on the stairwell lighting through the front door : de en
  • FR579927A - Washing machine : en fr
  • CH107441A - Hydraulic clutch with variable speed and direction of rotation. : en fr
  • US1513100A - Mitering tube : en
  • US1513383A - Theftproof device for pocketbooks, wallets, and the like : en
  • US1513492A - Friction lining : en
  • US1513686A - Shock absorber : en
  • US1513338A - Amusement device : en
  • CA243974A - Hydrocarbon oil burner : en fr
  • DE405199C - Device for measuring sea depths : de en
  • ES90613A1 - Machine to open the shell of almonds, walnuts, hazelnuts and similar fruits. : en es
  • FR580092A - Boring machine : en fr
  • CH107623A - Process for obtaining a green vat dye. : de en
  • CA243994A - Alkali metal compound : en fr
  • CH107423A - Method for manufacturing timepiece blanks. : en fr
  • DE405185C - Pistons for machines with rotating pistons : de en
  • FR580090A - Improvement in mixture adjustment and preparation devices in combustion engine carburetors : en fr
  • CA243959A - Fire alarm : en fr
  • PL750B1 - A method and device for the continuous distillation of slurries or oils. Priority: : en pl
  • US1513582A - Globe clock : en
  • US1513682A - Cap : en
  • US1512958A - Dry-cell battery : en
  • US1513053A - Aircraft landing gear : en
  • DE405235C - Process for the production of hydraulic binders : de en
  • ES90663A1 - A procedure for making silverware from iron, steel, or other enameled metal (spoons, forks, and teaspoons). : en es
  • FR580191A - Process for the preparation of methane : en fr
  • CH107522A - Process for the production of a sulfur dye. : de en
  • CH107558A - Removable appliance for gas heating of domestic fireplaces. : en fr
  • CH107618A - Process for making crystalline menthol. : en fr
  • US1513628A - Bottle-washing machine : en
  • USD65874S - Design for a multiple lamp socket : en
  • US1513160A - Spring compressor : en
  • US1513166A - Locomotive and car wheel flange lubricator : en
  • US1513171A - Telephone system : en
  • AU1441823A - An improved cam device for holding 1 doors and windows : en
  • PL734B1 - A method and device for making convex sheet metal parts by pulling out. : en pl
  • CH107464A - Winding, especially for transformers with increased resistance to jump waves. : de en
  • FR580119A - Method of excitation of mercury vapor lamps, and devices implementing this method : en fr
  • CA243920A - Oil burner : en fr
  • PL676B1 - How heat is transferred from hot distillation residues to the place of consumption. : en pl
  • PL777B1 - Device for gas light signals. : en pl
  • CA244057A - Box making machine : en fr
  • CA244079A - Burnishing tool : en fr
  • DE405440C - Process for the preparation of the aryl amides of 1-oxynaphthalene-4-carboxylic acid : de en
  • GB223698A - Improvements in or connected with hot-plates, bakers' ovens and the like : en
  • US1512952A - Reatomizer : en
  • US1513180A - Insertion-pad holder : en
  • GB223976A - A new or improved garment : en
  • US1512946A - Railway coaling terminal : en
  • US1513403A - Magnetic phonograph : en
  • US1513659A - Lubricating and sealing means for rotary pumps : en
  • US1513212A - Speed ratchet wrench : en
  • US1513223A - Receiving circuit for the elimination : en
  • PL726B1 - Tanks for the transport and storage of liquid air and gases. : en pl
  • CH107608A - Machine for making chocolate. : en fr
  • CH107547A - Tool used for driving and excavating piles. : de en
  • ES90557A1 - Procedure for the use of solar heat and heats of any origin. : en es
  • CH107567A - Multiple combination lock for doors. : en fr
  • US1513116A - Apparatus for production of oxygen and nitrogen : en
  • US1513119A - Electrodeposited article and method of making the same : en
  • CH107684A - Tobacco pipe with a facility to collect the water. : de en
  • CA244063A - Friction shock absorbing mechanism : en fr
  • DE405263C - Pantographs for cranes : de en
  • DE405471C - Electron tubes, especially rectifier tubes, with space charge grids and negatively charged control grids : de en
  • AU1757224A - A process forthe production of manures : en
  • CA244037A - Screw thread cutting means for bench lathes : en fr
  • CA244043A - Manufacture of gas from coal : en
  • CA244052A - Window regulator : en fr
  • DE405533C - Process for dewatering and distillation of raw oil using gases : de en
  • CA244024A - Harp fixture for lamps : en fr
  • CH107512A - Quick brake valve. : de en
  • US1513034A - Seed hopper : en
  • PL695B1 - Machine for crimping longitudinal folds at sheet metal pipes. : en pl
  • DE405316C - Steam boiler system with heat storage : de en
  • CH107626A - Process for improving shellac substitute products. : de en
  • US1513718A - Lock : en
  • CA243975A - Auxiliary lock for doors and windows : en fr
  • DE404580C - Method and device for treating gases with liquids in washing towers : de en
  • DE405133C - Method for connecting stranded cable ladders without thickening the conductor circumference : de en
  • CA243946A - T-square : en fr
  • CH107526A - Process for the production of a sulfur dye. : de en
  • CH107562A - Electric resistance furnace. : de en
  • US1513378A - Folding machine : en
  • US1513420A - Automatic trap-nest register : en
  • US1512944A - Conductor holder : en
  • FR580194A - Phonograph : en fr
  • GB223763A - Improvements in and relating to tins, cans or canisters : en
  • US1512974A - Cement-block machine : en
  • ES90774A1 - A new packaging for powdered substances. : en es
  • US1513629A - Filing and sawing machine : en
  • US1513008A - Spinning or twisting frame : en
  • US1513234A - Hasp hook : en
  • US1513656A - Insulating cap for electrical-cable joints : en
  • ES90594A1 - A perfected fire extinguisher. : en es
  • FR579932A - Sealing of household garbage cans : en fr
  • USD65842S - Design for a flowerpot : en
  • DE405098C - Flexible hand sewing needle : de en
  • DE405197C - Locking plate with a middle plate composed of wooden strips : de en
  • ES90569A1 - Improvements related to the treatment of fibrous materials. : en es
  • DE404875C - Lace machine : de en
  • ES90654A1 - A new moldboard plow. : en es
  • FR580155A - Advertising device : en fr
  • DE404996C - Nailless closure for boxes and like : de en
  • DE405073C - Process for establishing an electrical connection between the coasting down process of switched-off AC induction motors and the operation of electrical apparatus : de en
  • CA243978A - Brick : en fr
  • CH107672A - Process for the production of metallic fabrics, braids and the like. : de en
  • ES88597A1 - Safety device using elements sensitive to light. : en es
  • DE405175C - Mercury vapor jet pump : de en
  • DE405177C - Precision balance with automatic shut-off of the inlet to the weighing pan : de en
  • DE405216C - Device for connecting broken coil springs : de en
  • ES90694A3 - Procedure for the dry distillation of coal. : en es
  • US1513355A - Interchangeable electrical connection for carbon brushes : en
  • GB223827A - Improvements in and relating to floats for swimmers : en
  • DK33805C - Sofa bed. : da en
  • ES90641A1 - Safe to close chests, pockets and the like. : en es
  • FR579963A - Process for treating fibers of flax or other similar textiles with a view to their preparation for scutching : en fr
  • FR580115A - Device intended to use the movements of waves and tides : en fr
  • GB223664A - Improvements in and relating to electric motors : en
  • FR579914A - Improvements made to galvanizing tanks : en fr
  • GB205789A - Improvements in and connected with carpenters' planes : en
  • ES90738A1 - Welding procedure of metals such as copper to metals such as iron or steel via aluminum. : en es
  • GB223742A - Improvements in and relating to aerials and like radiating and receiving connectors : en
  • US1513462A - Bag : en
  • US1513425A - Air-heating attachment for furnaces : en
  • US1513617A - Method of firing rack bars : en
  • DE404874C - Monitoring device for rectifier : de en
  • GB207827A - : en
  • US1513167A - Curtain mud guard for automobiles : en
  • US1513272A - Sheet-metal piston : en
  • US1513684A - Artichoke grader : en
  • GB223689A - Improvements in transfer printing : en
  • PL660B1 - An improved method of producing profiles by drawing. : en pl
  • US1513210A - Thermal relay : en
  • US1513366A - Tractor plow : en
  • ES90616A1 - Heat exchangers. : en es
  • FR580116A - Application to printing machines of the pulp or gelatin reproduction process : en fr
  • FR580199A - Spray separator for spraying any material : en fr
  • FR580047A - Advanced seat for taps, valves, valves : en fr
  • FR580108A - Spindle-holder bench for rewinding looms, twisting looms, cable looms, etc. : en fr
  • DE405097C - Bow for string instruments : de en
  • ES90637A1 - An improvement made to handheld liquid spray devices. : en es
  • DE405383C - Baseboards on folding boats : de en
  • CA243918A - Egg separator : en fr
  • DE404930C - Motor plow convertible into a towing vehicle : de en
  • ES90889A3 - The manufacture of a luminous annunciator apparatus. : en es
  • GB223713A - An improved system of aerial conductors for transmitting and receiving in connection with wireless telegraphy and telephony : en
  • PL763B1 - A method of directly obtaining iron from iron ore. : en pl
  • US1512909A - Process and apparatus for separation of solids from liquids containing the same : en
  • US1513641A - Spindle-straightening device eor automobile axles : en
  • US1513312A - Novelty doll : en
  • US1513480A - Pump : en
  • US1513591A - Floating plant or harbor for airships and giant flying machines : en
  • GB220273A - Improvements in joint bars for railway rails : en
  • PL761B1 - A way to improve the non-magnetic nickel manganese steel. : en pl
  • SU6677A1 - Steam locomotive scrap : en ru
  • US1512947A - Breather pipe : en
  • FR579974A - Improvements made to the means for re-lining the decorative strip of cardboard boxes : en fr
  • FR580160A - Pneumatic device operating by vacuum, for pianos or organs : en fr
  • GB209720A - Improved manufacture of resinous or like preparations for coating violins and similar musical instruments : en
  • CH107575A - Furniture castor. : de en
  • US1512945A - Shipping receptacle : en
  • US1513190A - Engine : en
  • US1513465A - Waste-heat drier : en
  • DE404508C - Ignition device for flashlight : de en
  • DE404919C - In the direction of the sheet metal level subdivided iron body for transformers of high performance with butt joint connection of the iron parts and the cooling ducts along the entire length of the extrusion bolts : de en
  • DE404982C - Fabric presser for sewing machines with several needles : de en
  • US1513356A - Fastening device : en
  • CH107544A - Fork. : en fr
  • DE405035C - Sugar beet harvester : de en
  • DE405086C - Frame for optical lenses : de en
  • FR580051A - Device for extracting the caps from containers : en fr
  • GB221469A - Improved process & apparatus for recovering cutting oil from metal shavings & chips : en
  • FR579924A - Maneuvering device with centrifugal apparatus for automatic rheostats in electric elevators : en fr
  • GB223943A - Improved press for moulding thermoplastic materials : en
  • ES90848A1 - Improvements in pulleys. : en es
  • DE404944C - Thermal jacket for steam, boiling kettle and like : de en
  • DE405252C - Device for determining the location of faults in cables or insulated lines : de en
  • DE405355C - Method and device for punching out folding box blanks : de en
  • CH106739A - Electric cooking oven. : de en
  • DE405372C - canister : de en
  • FR580141A - Improvements to gasoline lighters : en fr
  • GB223799A - Improvements in or relating to laminar springs : en
  • US1513155A - Fluid dispenses : en
  • USD65870S - Design for a dish or similar article : en
  • US1513287A - Oil burner : en
  • ES90747A1 - Improvements in underwater mines. : en es
  • FR580079A - Fin device for axial steam or gas turbines : en fr
  • US1513169A - Bearing : en
  • US1513254A - Envelope and like feed mechanism : en
  • US1513466A - Sintering machine : en
  • FR579941A - Advanced shoe for sports : en fr
  • DE404883C - Ball joint head for flat tripods : de en
  • US1512977A - Filtration apparatus : en
  • US1513463A - Bag : en
  • DE405124C - Movable chassis on all sides : de en
  • DE405134C - Contact clamp : de en
  • ES90671A1 - An induction meter for single-phase alternating current. : en es
  • DE404527C - Chlorination process : de en
  • FR580021A - Improvements in switches for dynamoelectric machines and similar devices : en fr
  • ES90636A1 - An industrial procedure consisting of the application of circular corks to replace the clips or keys in the closure of cans of salted sardines or anchovies. : en es
  • US1512905A - Mold : en
  • US1512988A - Typewriting machine : en
  • US1512969A - Means for controlling the activity of work-performing circuits : en
  • US1513329A - Locomotive and similar vehicle provided with condensers : en
  • US1513693A - Ore concentrator : en
  • PL742B1 - A method of producing artificial resins. : en pl
  • GB223670A - Improvements in or relating to metal spars and the like for aviation : en
  • GB223786A - Improvements in or relating to dust collectors or separators and the like : en
  • CH107501A - Pack for biscuits and the like. : de en
  • AU1959724A - Improvements ina central inking and automatic drying rotary duplicating apparatus, fortwo-colour printing on both sides ofthe sheet : en
  • CH105768A - Continuous press with press screw. : de en
  • US1513266A - Flexible chain mat for pneumatic and other tires : en
  • CH107660A - Device for the common return of the cam disks to the starting position on calculating machines with drive wheels with an adjustable number of teeth and with a display unit showing the set values. : de en
  • CH107505A - Dynamo-electric drive unit. : de en
  • FR580006A - Safety lock suitable for induction coils to establish and interrupt a circuit : en fr
  • FR580189A - Transmission device between coaxial shafts : en fr
  • GB223693A - Improvements in heating elements for thermally-acting electric protective devices : en
  • US1513409A - Control mechanism : en
  • US1513570A - Method of making laminated structures : en
  • US1512990A - Method and means for fabricating spring structures : en
  • US1513129A - Hand brake : en
  • US1513653A - Combined cigarette and match holder : en
  • PL692B1 - A device at press-pullers for feeding cylindrical workpieces. : en pl
  • US1513070A - Shearing of elongate material : en
  • US1513669A - Expansible bolt : en
  • US1513451A - Half-duplex morse carrier system : en
  • DE405343C - Spark plug : de en
  • DE405057C - Device with compressed air delivery for spinning cellulose solutions : de en
  • US1513013A - Means for measuring approximate maximum demands : en
  • DE404975C - Formwork of the cavities in masonry made of hollow blocks open on one side : de en
  • ES86477A1 - The posting and running of luxury car advertisements. : en es
  • US1513086A - Apparatus for making hollow articles : en
  • US1513390A - Planer : en
  • US1513711A - Knockdown barrel : en
  • USRE15935E - Lewis k : en
  • PL644B1 - The method of producing rolled metal discs with a thickness decreasing towards the circumference, intended for the production of car wheels or the like : en pl
  • PL717B1 - Plate for distillation and rectification columns. : en pl
  • US1513262A - Underreamer : en
  • US1513412A - Transfer ticket : en
  • DE405269C - Facility for monitoring stored food and beverages etc. like : de en
  • GB216879A - : en
  • CH107543A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • US1513253A - Perpetual calendar : en
  • CA244032A - Automatic telephone system : en fr
  • CH107635A - Method of sherardizing continuous metal strands. : de en
  • DE405005C - Package folder for sheet metal rolling mills : de en
  • US1512981A - Vanity case or container for cosmetic articles, toilet preparations, etc. : en
  • US1513202A - Clutch : en
  • US1513021A - Ratchet mechanism : en
  • PL746B1 - The method of processing coal generator tar : en pl
  • US1512996A - Art of casting : en
  • US1513106A - Feeding mechanism for sheet material : en
  • US1513516A - Bung and bung bushing : en
  • US1513594A - Drier : en
  • PL770B1 - The method of pyrogenation of crude oil or its distillates. : en pl
  • US1513211A - Flash light : en
  • DE405309C - Device for electrical heating of compressed gases : de en
  • ES90645A1 - A new tool with adjustable gear in its joint. : en es
  • US1513295A - Insulated bearing : en
  • US1512910A - Switch lock for motor vehicles : en
  • US1513644A - Method and apparatus for forming brake drums : en
  • US1512936A - Self loading and unloading scraper and method for operating the same : en
  • CA243980A - Recovery and refining of sulphur : en fr
  • US1513392A - Filter : en
  • CH107632A - Process for the preparation of a tanning agent. : de en
  • CA244033A - Automatic telephone system : en fr
  • DK33788C - Process for the treatment of zing-lead sulphide ores, zinc concentrates and the like. : da en
  • ES90874A1 - Disconnect device for mechanical directions of groups of switches with pneumatic actuation. : en es
  • DE405063C - Device for measuring frames to measure the length of woven fabrics : de en
  • US1513436A - Magnetic work-handling implement : en
  • US1513666A - Method of and device for holding metal rims while shrinking : en
  • FR580132A - Automatic draft adjustment device : en fr
  • FR580018A - Front projector : en fr
  • US1513427A - Convertible utensil : en
  • USD65843S - Vania : en
  • DE405060C - Cinematograph with optical compensation for image migration through a ring of compensating links : de en
  • DE405459C - Process for the preparation of phthalonic acid and phthalic acid from tetrahydronaphthalene : de en
  • PL699B1 - The method of kneading basic plates for handles for boxes and suitcases. : en pl
  • US1513117A - Shipping crate for scales : en
  • US1513176A - Case for containing cameras : en
  • US1513039A - Combined lamp bracket and spool holder : en
  • US1513545A - Illumination indicator for lamps : en
  • CA244060A - Brake equalizing mechanism : en fr
  • CH105355A - Device for preventing snoring. : de en
  • US1513300A - Tail lamp for vehicles : en
  • US1513396A - Tabulating machine : en
  • DE405009C - Machine for shaping sheet metal using a bending device : de en
  • ES90810A3 - The construction of an automatic latch for closing roller blinds and for doors with recess or stained glass. : en es
  • FR579992A - Improvements to welding processes : en fr
  • DE405205C - End tensioning of a mobile overhead line : de en
  • FR579996A - Prairie reviver : en fr
  • CA243939A - Packing : en fr
  • DE404990C - Contact for alarm devices with a contact body rolling off a support : de en
  • GB223784A - Improvements in or relating to hairpins : en
  • US1513374A - Transmission mechanism for automotive vehicles : en
  • US1513713A - Electrically-heated utensil : en
  • AU1799324A - Improvements in tea cartridges : en
  • CH107275A - Oscillating piston rotary pump. : de en fr
  • US1513377A - Tap-splitting machine : en
  • DK33782C - Device for dimming car headlights. : da en
  • PL715B1 - Perpendicular spray chamber for drying liquids. : en pl
  • US1513401A - Shade-roller fixture : en
  • US1513654A - Trigger attachment for firearms : en
  • DE404995C - Tunnel furnace : de en
  • DE405256C - Automatic eye protection for electric welders : de en
  • DE405384C - Process for the preparation of dipolyoxyalkyl ethers of dithioalkylenes : de en
  • FR580049A - Method and device for applying a coating to continuous strips of cardboard, fabric, etc., for coverings of floors, walls, etc. : en fr
  • US1513444A - Cable release for cameras : en
  • US1513469A - Concrete cart : en
  • US1513557A - Powder-retaining device for toilet-powder boxes : en
  • CH107655A - Moving coil electric measuring instrument. : en fr
  • GB223841A - Wire spoked wheels : en
  • FR579928A - Umbrella stand with safety device to prevent errors and theft : en fr
  • US1513482A - Pneumatic cleaner for beans and the like : en
  • US1513709A - Sectional rug pad : en
  • US1513394A - Ribbon vibrator for typewriters : en
  • US1512935A - Heddle frame : en
  • US1513430A - Automotive chassis efficiency-testing dynamometer : en
  • PL711B1 - Machine for stretching metal sheets. : en pl
  • USD65857S - Design foe an advertising sign : en
  • DE405401C - Casting mold for centrifugal casting : de en
  • DK33780C - Device for Capturing and Amplifying Wireless Signals. : da en
  • ES90724A1 - An industrial product consisting of a nutritious drink. : en es
  • ES90813A1 - Improvements in the devices for greasing the liners or inner linings of the cylinders in internal combustion engines. : en es
  • GB196923A - Improvements in the treatment of raw silk prior to reeling : en
  • US1513357A - Portable food table : en
  • CA243985A - Milling or breaking of grain, seeds and pips : en fr
  • CH107621A - Process for the preparation of a related triphenylmethane dye. : de en
  • GB223966A - Main plane incidence control for aeroplanes and the like : en
  • GB223981A - Improvements in or relating to telephonic systems : en
  • FR580172A - A device allowing the rapid measurement of the resistance of aircraft wings and fabrics used in aeronautical construction : en fr
  • US1513707A - Transmission and receiving system : en
  • US1513150A - Folding table : en
  • US1513220A - Power hammer : en
  • US1513672A - Apparatus for testing electrical systems : en
  • DE405083C - Swimming compass : de en
  • DE404910C - Drying device for sheets of paper, cards and the like provided with relief printing. like : de en
  • ES90737A1 - A needle for hand embroidery fast knitting system. : en es
  • GB223712A - Improvements in body supports or pads for motor cyclists : en
  • GB210784A - Improvements in constructional materials for aircraft : en
  • GB223686A - Improvements in printing mechanism for ticket-dating machines and the like : en
  • US1513037A - Rubber storage-battery box : en
  • US1513218A - Automobile lock : en
  • DK33795C - Device for single-wheeled trailers for driving agricultural machinery. : da en
  • CH107420A - Mobile bezel for watch. : en fr
  • US1513386A - Art of making shoes and shoe resulting therefrom : en
  • US1513602A - Spreader : en
  • CH107606A - End cover for canning jars. : de en
  • US1513281A - Automatic cone and tube gauge : en
  • US1513438A - Printing press : en
  • US1513059A - Circuit breaker : en
  • US1513192A - Lamp structure for motor vehicles : en
  • PL723B1 - : en pl
  • US1513474A - Drier : en
  • ES90728A3 - An improvement on the iron beds. : en es
  • GB208509A - Improvements in or relating to telephone systems : en
  • FR580170A - Arrangement of compensation coils in switch machines with pronounced poles : en fr
  • FR579940A - Improvements to ejectors for vacuum brakes : en fr
  • GB207204A - : en
  • DE405347C - Starter for automobile engines : de en
  • FR579915A - Fast log cutting saw : en fr
  • ES90771A1 - Improvements in inductance reels. : en es
  • GB209059A - Process of and apparatus for shaping thin metal plates and attaching them to carriers : en
  • ES90800A1 - A ring or device to exert pressure on the wooden lids that cover the cans of anchovies, internally, by pressing. : en es
  • FR580128A - Animated diorama : en fr
  • DE405069C - Making smooth surfaces printable : de en
  • GB213541A - Improvements in rotary apparatus for sucking, compressing and delivering all kinds of fluids : en
  • GB205487A - Improvements relating to the mixing of materials with rubber latex : en
  • GB223975A - Improvements in or relating to apparatus or devices for bending rods, bars, tubes or the like : en
  • FR579957A - Lubricator : en fr
  • GB223809A - Improvements in power plants with electric motors : en
  • GB216106A - Improvements in change-speed devices for cycles : en
  • ES90665A1 - Electrical insurance. : en es
  • ES90817A1 - Procedure to save sunken and stranded ships. : en es
  • ES90766A1 - A reservoir spoon for feeding infants. : en es
  • FR579967A - Improvements to sound reproducing devices of phonographs and combined cordless telephones : en fr
  • FR580135A - Automatic shutdown of shuttles operated by levers : en fr
  • FR580196A - Aircraft of the helicopter system with multiple lift propellers : en fr
  • GB223802A - Improvements in extensible trucks : en
  • FR580048A - Universal tensioner tensioner for electric motors : en fr
  • DE404850C - Method for the subsequent reinforcement of truss-like aircraft carriers : de en
  • DK33781C - Wheel ring for Vehicles. : da en
  • FR580027A - Improvements to superheaters : en fr
  • GB216125A - Process for the manufacture of threads, bands, films and the like from viscose : en
  • GB223783A - Improvements relating to crystal detectors for wireless receiving apparatus : en
  • ES90759A1 - An industrial result that allows the obtaining of synthetic galenas for the purposes of detection with fixed contacts. : en es
  • GB220638A - : en
  • FR580005A - Automotive Hood Clip : en fr
  • FR580190A - Bottom bracket : en fr
  • DE405106C - Pen : de en
  • GB223685A - Improvements in or relating to milking machines and apparatus : en
  • GB223727A - A moustache guard for tea cups and the like : en
  • FR580007A - Preparation of arylidoquinones : en fr
  • CA243937A - Generation and utilization of steam : en fr
  • CH107525A - Process for the production of a sulfur dye. : de en
  • DE404989C - Protection circuit for reduction tubes using a voltage relay that is shunted to the low-voltage system and that responds in the event of a short circuit in the throttle tubes : de en
  • DE405224C - Chopping machine, especially for meat : de en
  • FR580091A - Removable crankshaft : en fr
  • FR580098A - Luggage rack : en fr
  • GB216100A - Improvements in self-propelled vehicles : en
  • CH107549A - Pig rearing house. : de en
  • ES90867A1 - Device to prevent the oil from leaking into the axle boxes and the like. : en es
  • DE405171C - Leveling plow : de en
  • DE405291C - Spinning wing : de en
  • DE405374C - Flexible bearing for centrifugal shafts consisting of two rubber buffers one above the other : de en
  • ES90758A1 - A new application of metallic mercury. : en es
  • USD65859S - Design fob : en
  • DE405168C - Transport unit for liquids : de en
  • DE405407C - Procedure for filling idlers : de en
  • DE405394C - Process for the preparation of Kuepen dyes : de en
  • ES90546A3 - The manufacture of supports for mirrors, rotatable in every way. : en es
  • DE405053C - Machine for packing small items such as cigarette bundles : de en
  • DE405229C - Locking device for paint boxes, cases and. like : de en
  • DE405231C - Stamping machine, in particular for the production of artificial stones : de en
  • ES90844A1 - A process for the production of a mixture of nitrogen and hydrogen, for the synthetic manufacture of ammonia. : en es
  • FR580046A - wedge action mine prop : en fr
  • FR579972A - : fr
  • DE404768C - Process and device for the production of chlorinated lime : de en
  • DE405371C - Process for the production of objects of daily use, in particular containers for the transport of liquids, made of cellulose, cardboard, wood, synthetic wood or the like with a protective layer of glue : de en
  • GB205823A - An improvement in pins for soft collars : en
  • FR580044A - Device for lateral displacement of cylinders in rotary color printing machines : en fr
  • GB223985A - Improvements in or relating to automatic switching arrangements particularly for use in telephone systems : en
  • ES90650A1 - Procedure for the waterproofing of reinforced concrete pipes and assembly of the elements. : en es
  • DE405157C - Device for driving auxiliary drive shafts on motor vehicles : de en
  • FR580025A - Device for lifting and handling loads for trucks, wagons, etc. : en fr
  • FR580130A - Battery-powered safety lamp with the electrode system p. b. o2-zn in sulfuric acid : en fr
  • GB220932A - Improvements in electrically controlled lifts or the like : en
  • DE404797C - Tailgate winch : de en
  • US1513537A - Bernard r : en
  • PL691B1 - : en pl
  • DE405135C - Process for the production of a gas-tight, insulating connection using acetocellulose or a phenol-formaldehyde condensation product : de en
  • PL678B1 - A method and apparatus for sending radiotelegraph signals by means of a transmitting apparatus. : en pl
  • US1513464A - Bag-closing machine : en
  • ES90815A1 - A procedure for treating oils and fats in a vacuum. : en es
  • US1513714A - Bumper bracket : en
  • US1513552A - Rapid-fire toy machine gun : en
  • US1513540A - Herman c : en
  • DE405240C - Measurement arrangement for determining the electrical work drawn and supplied after leading and trailing current : de en
  • ES90672A1 - Maneuvering arrangement for electric vehicle motors. : en es
  • ES90865A1 - A cement surface metallization procedure. : en es
  • FR579917A - Refinements to valve valves : en fr
  • CA244042A - Telephone apparatus : en fr
  • CH107360A - Method of constructing a hollow concrete body, for example a pipe. : en fr
  • CH107664A - Electric winding device for clocks. : de en
  • ES90593A1 - An improvement in fire extinguishers. : en es
  • FR580042A - Projector : en fr
  • ES90703A1 - A procedure for making a protective and electro-insulating coating. : en es
  • PL713B1 - Machine for the production of coated briquettes. : en pl
  • US1513470A - Grease gun : en
  • DE405351C - Device for clamping the crossbeam of planing machines to the stands of the machine by means of two clamping jaws : de en
  • CH107579A - Shaving brush. : de en
  • US1513632A - Cap and the like : en
  • US1513708A - Brake beam : en
  • DE405287C - Foot roller : de en
  • CA244016A - Strainer device : en fr
  • CH107506A - Motor drive device on wheeled vehicles. : de en
  • ES90704A1 - An industrial product consisting of a special stone in various shapes, to decorate stairs, doorways, patios, samples of balconies, friezes and establishments, as well as to contain advertisements. : en es
  • CA243929A - Oil supply and delivery apparatus : en fr
  • CH107517A - Swing flier. : de en
  • DE405028C - Mobile slewing crane : de en
  • DE405575C - Writing and drawing equipment : de en
  • ES90678A1 - Improvements in smoothing machines. : en es
  • FR580083A - Device for the protection of electrical circuits against inadmissible heating : en fr
  • DE405313C - Process for the preparation of pure, especially alkali-free and chlorine-free ruthenium compounds : de en
  • GB223754A - Improvements in or relating to boxes, and the like : en
  • CH107437A - Rotary hammer with centrifugal force. : en fr
  • DE405249C - Cooling device for oil transformers with cooling pipes built into the oil tank through which air flows : de en
  • CA244015A - Starting switch : en fr
  • CH107615A - Process for the production of technically iron-free aluminum-sodium double fluoride. : de en
  • US1513596A - Extensible rack : en
  • FR580100A - Progressive shock absorber arranged between the wheels and the chassis of automobiles : en fr
  • FR580078A - Axial steam or gas turbine : en fr
  • FR580178A - Advanced brick for floors, ceilings and other applications : en fr
  • GB223736A - Combined mop and brush : en
  • GB223765A - Improvements in or relating to knives : en
  • DE405379C - Process for the production of oil gas by means of dry distillation of oils, in particular viscous mineral oil residues : de en
  • US1513532A - Brake mechanism for intermittently-moving platens : en
  • US1513690A - Process for purifying liquids : en
  • CH107470A - Process for covering any metallic core with a layer of fibrous material, and machine for implementing this process. : en fr
  • DE405285C - Air pump with foot operation : de en
  • US1513031A - Device for removing and replacing engine cam shafts and bushings : en
  • USD65883S - Design for flocked voile fabric : en
  • FR579973A - Machine designed to isolate seeds and sow them separately : en fr
  • FR580084A - Improvement of inner hat leathers : en fr
  • GB223750A - Improvements in and relating to pivot-adjustments more especially applicable to the windscreens of vehicles : en
  • ES90720A1 - An improvement in ice making. : en es
  • DE405052C - Coating or grinding compound : de en
  • DE405265C - Method and device for determining the calorific value of combustible gases : de en
  • ES90849A1 - A process for manufacturing aluminothermic ignition cartridges, with primer. : en es
  • FR580000A - : fr
  • ES90683A1 - Improvements in the high-voice telephones. : en es
  • US1512916A - Method of and apparatus for sharply bending fiber boards : en
  • DE405047C - Radially adjustable reel : de en
  • GB224138A - Improvements in or relating to sound-recording and sound-re-producing instruments : en
  • USD65879S - Design fo r flocked voile fabric : en
  • DE404970C - Device for evenly distributing the combustion air to the individual fireplaces in multi-flame tube boilers with Howden flue : de en
  • GB220610A - Improvements in and relating to apparatus for sticking soles on boots and shoes : en
  • GB223762A - Improvements in or relating to suspension springs for motor vehicles : en
  • ES90736A1 - Improvement in the construction of economic double rotary moldboard plows through the introduction of an automatic locking socket. : en es
  • CA243973A - Motor car chassis : en fr
  • GB216839A - Improvements in and relating to indicating means for weighing-apparatus : en
  • GB223779A - Mechanical apparatus for playing a parlour game : en
  • FR580082A - Mobile rail rammer : en fr
  • GB223752A - Improvements in means for varying the charging rate of batteries employed in the electric generating systems of motor vehicles : en
  • DE402887C - Device for evenly inserting several sonic pens one behind the other of one or more sound boxes of speaking machines into the sound groove : de en
  • FR580072A - Automatic power transformation device : en fr
  • FR579919A - Improvements to electrical switches : en fr
  • GB223718A - Improvements in and relating to mechanical scratching or cleaning devices : en
  • FR580117A - Process for fusing the elements of a multifocal lens : en fr
  • GB220933A - A device for maintaining the creases in trousers : en
  • DE405153C - Roller bearing for connecting rod ends : de en
  • ES90591A1 - Process for the preparation of agglomerates and in particular agglomerates intended to be used as construction materials for exterior use. : en es
  • USD65872S - Design for a bottle : en
  • USD65886S - Design fob an ash tray or the like : en
  • ES90858A1 - Improvements in excavating machines. : en es
  • ES90753A1 - A single watt electric lamp. : en es
  • ES90769A1 - A new system of rubber floors for footwear. : en es
  • FR579953A - Universal tool for cyclists : en fr
  • FR580181A - Method and device for stitching superimposed sheets of paper : en fr
  • US1513240A - Thermostatic switch : en
  • DE405261C - Stirring device : de en
  • ES90608A1 - A cutting die to both pierce the interior drawings and cut the outline of locksmith pieces in a single stroke. : en es
  • GB217170A - Improvements in or relating to non-return valves for suction pumps : en
  • USD65855S - Feed h : en
  • FR579904A - Method of washing and cleaning textiles and the like : en fr
  • GB223962A - A new and improved apparatus for sterilizing horticultural bulbs : en
  • ES90749A1 - Procedure for the separation of a mixture of zirconium and hafnium halides. : en es
  • ES90775A1 - Improvements in packaging for anchovies. : en es
  • ES90558A1 - A high voltage direct current producing device. : en es
  • FR580035A - Device for suspending tablecloth fabrics for their treatment by wetting : en fr
  • GB223840A - Improvements in or relating to head linings and pads for hats : en
  • ES90706A1 - Improvements in the preparation of bituminous emulsions. : en es
  • GB223770A - Improvements in grease caps for lubricators : en
  • DE405315C - Rapid steam generator : de en
  • ES90675A1 - A new system for joining the bottoms with the body of the drums and all kinds of similar containers. : en es
  • ES90875A1 - A machine to obtain the separation of the so-called canine hair from the wool fibers. : en es
  • FR580036A - Radiator for circulation water of combustion engines : en fr
  • FR580163A - : fr
  • GB223655A - Improvements in or relating to work holders or fixtures for use in cutting cams : en
  • FR580138A - Ester preparation process : en fr
  • CA243944A - Tappet mechanism : en fr
  • DE405255C - Process for the production of viscous oils from tea oils : de en
  • FR580038A - Apparatus for ensuring the forward tension and retrograde tension of all threads used by textile machines : en fr
  • US1513481A - Gasoline-supply lock : en
  • DE405308C - Process for the fractional distillation of liquefied gas mixtures : de en
  • FR580146A - Smoke traps for locomotives or other steam engines : en fr
  • US1513459A - Traction belt and sprocket wheel : en
  • USD65861S - Design eoe : en
  • CA244012A - Electric switch : en fr
  • CA6388S - Combination signal and tail light : en
  • DE405015C - Apparatus for shaping hosiery : de en
  • US1513098A - Toilet article : en
  • US1513124A - Friction shock-absorbing mechanism : en
  • CH107669A - Drawing nozzle. : de en
  • US1513207A - Interior wall finish : en
  • US1513259A - Fujitaro miyata : en
  • US1513561A - Gas relay : en
  • DE405253C - Spring for holding axles or bearing bushes of axles, especially those of electricity counters : de en
  • CH106135A - Process for the production of a thionaphthisatin. : de en
  • FR579978A - Improvements to machines for rolling sheets, in particular those for rolling sheets of cardboard : en fr
  • GB223672A - Improvements in and relating to appliances for purifying and moistening air : en
  • GB223753A - Improved means of automatically aligning thrust bearings : en
  • DE404884C - Method and device for balancing cutting scales that are used for the static balancing of rotating bodies : de en
  • US1513547A - Steam trap : en
  • CH107411A - Safety device for percussion fuze. : en fr
  • DE405126C - Railway center buffer coupling : de en
  • US1513650A - Outlet strainer : en
  • AU1892024A - Improvements in adding machines : en
  • CA244008A - Flashlight : en fr
  • US1513050A - Picture frame : en
  • US1513567A - Automatic fishing pole : en
  • CH107639A - Device to facilitate the handling of typographic matrices. : en fr
  • US1512972A - Galloping horse : en
  • US1513243A - Elevator-control system : en
  • CH107591A - Electric gunshot guard. : de en
  • AU1829924A - Improvements in safety valves : en
  • PL782B1 - The method of distilling tar. : en pl
  • US1513011A - Weedless fishhook : en
  • US1513206A - Disk type insulator : en
  • DE405529C - Electric cooker with heat storage and a surrounding heat insulation : de en
  • US1513324A - Polyphase plate-circuit-excitation system : en
  • CH107574A - Collapsible frame, adjustable for a cot and a deck chair. : de en
  • PL772B1 - Switch-on and strike device for electric bells. : en pl
  • US1512928A - Mechanism for placing tuft yarns in carpet manufacture : en
  • US1513350A - Means for and method of drilling deep holes in wood : en
  • US1513416A - Rod reel : en
  • ES90752A1 - Some changing light pictures. : en es
  • US1513410A - Child's overgarment : en
  • US1513258A - Conductor support : en
  • US1513507A - Can opener : en
  • US1513528A - Producer-gas scrubber : en
  • CA243970A - Stove : en fr
  • DE405077C - Frame for stretching skin, leather, etc. like : de en
  • DE405208C - In the case of row manuring machines, a manure guide device for growing turnips : de en
  • FR580064A - Improvements to negatoscopes : en fr
  • DE404847C - Handheld display for roll film tapes : de en
  • ES90780A1 - A homothetic shooting range. : en es
  • FR579946A - New combustion or combustion engine : en fr
  • GB223819A - Improvements in metal kegs : en
  • DE405045C - Set up on siphon bottles : de en
  • DE405378C - Method for starting DC motors by means of an auxiliary motor connected upstream of them : de en
  • GB223723A - Improvements in and relating to pillar boxes for use in post offices or other publicplaces : en
  • FR580065A - Motor vehicle jack : en fr
  • FR580029A - Seat for motor cars and other similar applications : en fr
  • ES90607A1 - Improvements in sanitary napkins. : en es
  • US1513073A - Piston-ring clamp and file guide : en
  • US1513431A - Switch-stand lock : en
  • US1512975A - School building and method of seating : en
  • US1513442A - Printing-press attachment : en
  • CA243941A - Sight for weapons : en fr
  • CH107313A - Flattenable tube with two compartments, one inside the other, containing pasty substances and with a common outlet orifice. : en fr
  • AU1799424A - Printing' ink : en
  • CH107497A - Reception loop antenna for wireless telegraphy and telephony. : de en
  • US1513315A - Self-balancing pipe expansion joint : en
  • CA243990A - Saw frame and table : en fr
  • CA244068A - Adjustable valve : en fr
  • ES90711A1 - A procedure for the manufacture of ammonium nitrate. : en es
  • GB213904A - Device for operating the brake on front wheels of motor cars : en
  • CH104963A - Electric heating body. : en fr
  • DE405299C - Process for the production of a flame-proof, tar-free roofing felt : de en
  • USD65862S - Design fob a doll : en
  • US1513110A - Oil burner : en
  • CA244028A - Process for comminuting organic peroxydes : en fr
  • CA243919A - Piston ring : en fr
  • US1512900A - Island : en
  • US1513395A - Attachment for bags : en
  • US1513581A - Cover fastener : en
  • US1513092A - Golf-bag support : en
  • DE405116C - Push button : de en
  • US1513268A - Automatic film-winding camera : en
  • US1513371A - Process for treating pipe lines : en
  • US1513276A - Grinder for lawn mowers : en
  • CA244051A - Window regulator : en fr
  • US1513066A - of gloversville : en
  • US1513473A - Automatic belt tightener : en
  • US1513165A - Bicycle attachment : en
  • US1512904A - Hack-saw-blade holder : en
  • US1513322A - Color cinematography : en
  • CH107675A - Device for the production of shaped objects by means of machines with high-speed working shaft. : de en
  • DE404939C - Two-stroke engine cylinder : de en
  • GB223772A - Improvements relating to quick-return motions : en
  • US1513376A - Tap-splitting machine : en
  • US1513609A - Sleeve pad : en
  • FR580019A - Sealing device for pumps : en fr
  • CH107479A - Electric capacitor. : en fr
  • CH107359A - Chimney body. : en fr
  • AU1744424A - Improvements ingrain, fibrous, andother material purifying machines : en
  • US1513103A - Combustion control : en
  • US1513514A - Shoe bag and the like : en
  • US1513541A - Vehicle body : en
  • PL705B1 - Manufacturing method for rolled shells for cartridges. : en pl
  • US1512985A - Amusement apparatus : en
  • US1512899A - Mastoid bandage : en
  • US1513058A - Current collector : en
  • US1513604A - Cylinder grinder : en
  • US1513441A - Half-duplex morse carrier system : en
  • CA243951A - Anti-rattler for automobile hoods : en fr
  • CA243992A - Furnace attachment : en fr
  • FR580186A - Variable displacement two-stroke combustion engine : en fr
  • CH107478A - Tumbler switch. : de en
  • GB216832A - Improvements in or relating to table game apparatus : en
  • CH107609A - Device for rolling and inserting the mouthpiece roll into cigarette tubes. : de en
  • CA244047A - Means of granulating slag : en fr
  • GB223823A - Improvements in ladies' hand bags and the like : en
  • GB223831A - A rotatable or adjustable electric condenser : en
  • US1513332A - Chuck : en
  • DE405038C - Adjustable reamer : de en
  • DE405317C - Electrical cable connector for railroad trains or the like, which is uncoupled by pivoting in a horizontal position : de en
  • DE405219C - Collapsible sports sled : de en
  • US1513655A - Folding umbrella : en
  • US1513175A - Resilient wheel : en
  • US1513559A - Plow : en
  • CA244072A - Means of determining the direction of sounds : en fr
  • CH107070A - Process for heating steam boilers using the electrode principle with high-voltage electricity. : de en
  • CH107637A - Device for the repair of paper machine felts. : de en
  • CH107687A - Pipe connection. : de en
  • CH107405A - Shutter device for cinematographic projection apparatus. : en fr
  • PL700B1 - The method of producing shells for cartridges. : en pl
  • PL775B1 - indicating and warning device when moving in shafts. : en pl
  • US1513131A - Addressing machine : en
  • US1513327A - Galley mechanism for typographic machines : en
  • US1513688A - Fabric cutter : en
  • AU1992524A - Improved circuit arrangements for selectors in automatic telephone systems : en
  • US1513510A - Blind-nail-trimming strip : en
  • US1513143A - Gyroscopic-controlled wheeled toy : en
  • US1513161A - Oven : en
  • CA244026A - Heat-insulated vessel : en fr
  • CH107678A - Apparatus for polishing knife blades. : en fr
  • DE405174C - Mercury vapor jet pump : de en
  • ES90850A1 - A process for the generation of steam using oil shale. : en es
  • GB223774A - Improvements in apparatus for indicating the level of liquid in vessels generally : en
  • US1512919A - Waste fixture : en
  • US1513203A - Clutch : en
  • CH107601A - Ladies' shirt that can be used as shirt pants. : de en
  • CH107616A - Process for the preparation of hydrate of magnesia. : en fr
  • PL766B1 - A method of obtaining bricks, shipable and recyclable, from silvered iron or other materials used in the production of iron alloys. : en pl
  • ES90894A1 - A new system of bars or soap blocks. : en es
  • ES90756A1 - A new detector device for wireless signals. : en es
  • ES90763A1 - An automatic shut-off valve by springs, specially designed for fire extinguishers with a pneumatic pump plug in the outlet nozzle. : en es
  • AU2029324A - Improvements in or relating to means for determining the number of events which take place ina given time : en
  • US1513047A - Chine tool co : en
  • DE405311C - Extraction of alkali sulphides : de en
  • US1513597A - Drier : en
  • PL725B1 - Apparatus for interaction of large amounts of gases and vapors with a liquid. : en pl
  • US1513026A - Course indicator : en
  • US1513244A - Starting mechanism for automobiles : en
  • PL730B1 - A method of producing a flexible metal surface. : en pl
  • US1513069A - Telephone-receiver-hook-lifting device : en
  • US1513313A - Casing ring : en
  • GB217591A - Improvement in manufacture of cotton blankets : en
  • GB223758A - Improvements in and relating to automatic valves for adding air, vapour or gas to the mixture of internal combustion engines : en
  • DE405166C - Slatted armor for safes or the like. : de en
  • DE405210C - Replacement button for potato and turnip forks : de en
  • GB223743A - Improvements in tuning devices for wireless telegraphy and telephony : en
  • PL722B1 - Centrifugal stirrer. : en pl
  • US1513373A - George joseph corporon : en
  • US1513551A - Magneto : en
  • USD65889S - Design for a sound amplifier or similar article : en
  • US1513091A - Hair curler : en
  • US1513725A - Talking machine : en
  • US1513554A - Magneto : en
  • CA244039A - Size indicator for surface grinder : en fr
  • CA244076A - Determination of wave energy direction : en fr
  • CH107858A - Sealing wax. : en fr
  • US1513308A - Sash lock : en
  • US1513411A - Art of controlling time powder trains : en
  • CA244069A - Trouser supporter : en fr
  • FR580152A - Greenhouse cover : en fr
  • DE405301C - Milk extractor : de en
  • CH107482A - Electric furnace for generating annealing and melting temperatures by means of a granular resistance heating material. : de en
  • DE405167C - Drive the endless chain of chain stone saws : de en
  • ES90863A1 - Industrial procedure for the synthetic manufacture of hydrocarbons by electrical means. : en es
  • US1513408A - Detachable toilet seat for infants : en
  • CH107652A - Pointer mechanism on pressure and temperature measuring instruments. : de en
  • US1513179A - Reenforcing breast for garden implements : en
  • US1513668A - Water filter : en
  • DE404929C - Combined garden equipment : de en
  • US1513097A - Washing-machine driving mechanism : en
  • US1513294A - Apparatus for separating gas, oil, and sand : en
  • US1513400A - Fishhook : en
  • US1513564A - Valveless hydraulic apparatus : en
  • US1513216A - Headlight dimmer for automobile headlights : en
  • US1513347A - Motor truck : en
  • US1513413A - Milk dispenser : en
  • CH107320A - Small high speed air compressor. : en fr
  • DE405226C - Door lock with latch and bolt : de en
  • FR580198A - Braking and ground anchoring device for aerial vehicles and others : en fr
  • US1513237A - Signal : en
  • CA243962A - Car door : en fr
  • PL650B1 - A method for carrying out rapid burnout of a tree in the sulfite process. : en pl
  • US1513380A - Bouncing cane : en
  • US1513580A - Car dumper : en
  • US1513144A - Traction mechanism for tractors : en
  • CA244019A - Sheet slotting apparatus : en fr
  • PL706B1 - Coiled cartridge sticks. : en pl
  • PL663B1 - Rotating extractor, especially for candles. : en pl
  • USD65877S - Design for flocked voile fabric : en
  • US1513304A - Plate clamp : en
  • GB223692A - Improvements in trouser presses and the like : en
  • GB223771A - Improved means for fastening garments : en
  • FR580185A - Improvements to coating machines : en fr
  • DE405149C - Device for determining the internal temperature of technical ovens, in the wall of which the temperature-sensitive part to be exposed to the high temperature is firmly arranged : de en
  • FR580164A - Launch device for explosive engines : en fr
  • GB216111A - Improvements in or relating to the manufacture of relief bands of flexible material : en
  • GB210781A - A pneumatic driving device suitable for use in advertising apparatus having interchangeable signboards : en
  • CH107551A - Process for improving the adhesiveness of pesticides. : de en
  • DE405080C - Device to prevent fogging and thawing of shop windows by means of electrically heated air : de en
  • DE405246C - Regenerative coke oven battery : de en
  • FR580014A - Method for obtaining losslessly a falling characteristic in rotary current controls : en fr
  • GB223709A - Improvements in or relating to machinery for the production of worm gear : en
  • ES90642A1 - Machine for pressing curved sheet metal objects. : en es
  • GB223788A - Improvements in or relating to pneumatic suspensions for vehicles : en
  • GB223825A - Improvements in shock-absorbers for vehicles : en
  • GB223719A - Improvements in magazine spanners : en
  • USD65875S - Design for a cosmetic-stick holder : en
  • FR579907A - Round and square hollow joint jointer and planer shaft combined for woodworking mortiser : en fr
  • FR580062A - Agent to combat parasites : en fr
  • DE405084C - Measuring device for small pressure differences : de en
  • US1512995A - Lathe : en
  • US1513423A - Unloader valve : en
  • US1513531A - Self-leveling elevator : en
  • DE399233C - Device for starting and regulating the speed of rotation of engines : de en
  • DE405147C - Nailable spring roll for moving curtains up and down : de en
  • DE405417C - Carburetor : de en
  • GB196934A - Cock or valve for liquids and other fluids : en
  • GB222428A - Apparatus for transmitting power from prime movers to the running wheels of land vehicles : en
  • GB223657A - Improvements in and relating to electric asynchronous machines : en
  • GB223778A - Improvements in cleaning devices for the tubes of steam boilers and the like : en
  • GB223690A - Improvements in or relating to art of cleaning the surfaces of relatively soft resilient bodies : en
  • FR580101A - Electric heater for liquids : en fr
  • ES90515A1 - A new electric capacitor. : en es
  • FR579998A - Improvements to paraffiners : en fr
  • ES90751A3 - A connection that ensures the electrical connection between two rails. : en es
  • FR580034A - Improvements to refrigeration machines : en fr
  • GB223800A - Process for the production of soluble barium salts : en
  • US1513104A - Toothbrush : en
  • USD65858S - Francis f : en
  • ES90806A1 - Improvements in the arrangement of the tubular bundles of surface condensers or similar devices. : en es
  • GB223781A - Improvements in laminated suspension springs : en
  • GB223821A - Improvements in curtain suspenders : en
  • DE405143C - Process for dust extraction and utilization of the dust in briquette factories and similar businesses : de en
  • DK33793C - Power wheel. : da en
  • GB222426A - Process for the manufacture of fused cement and apparatus therefor : en
  • GB223833A - Shutters for kinematographic apparatus : en
  • US1513461A - Oil burner : en
  • DE405144C - Machine for shaping oven doors : de en
  • FR580085A - Cam and lever steering mechanism : en fr
  • FR580168A - Apparatus for the continuous manufacture of absolute alcohol : en fr
  • GB223635A - Improvements in and relating to brakes for vehicles : en
  • ES90674A1 - Process for the manufacture from cyanamide of a compost containing soluble organic hydrogen. : en es
  • GB223619A - Improvements in and relating to knitting machines : en
  • CA244059A - Ledger cabinet : en fr
  • CH107524A - Process for the production of a sulfur dye. : de en
  • US1513102A - Method op molding and vulcanizing pneumatic-tire casings : en
  • GB212882A - Improvements in airships having a bow frame : en
  • FR579975A - Improvements in the means for manufacturing tubes using sheets, such as, in particular, sheets of cardboard : en fr
  • GB223952A - Improvements relating to the mounting of tubular pole arms upon telephone poles and the like : en
  • US1513112A - Supporting device for axminster tube frames : en
  • FR580045A - Construction part eliminating formwork parallel or oblique to the facings : en fr
  • GB223828A - Improvements in and relating to typewriter platens : en
  • ES90699A1 - Mechanical toy. : en es
  • ES90871A1 - A stove for heating. : en es
  • US1513543A - fritsche : en
  • US1513681A - Switch-operating mechanism for controlling motors : en
  • ES90525A1 - New system of electric accumulators. : en es
  • GB212901A - Improvements relating to naphthalene liquefiers and carburettors for internal combustion engines : en
  • US1512931A - Sheet-metal-bending die : en
  • US1512918A - Washing machine : en
  • GB223610A - Improvements in and relating to gyroscopic stabilisation as applied to cameras and other optical instruments : en
  • GB223721A - Improvements in or relating to telephone systems : en
  • ES90853A1 - Hearth for charcoal. : en es
  • DE405163C - Cabinet latch : de en
  • DE405297C - Device for the production of carbonated beverages : de en
  • ES90469A1 - Improvements in mechanical pens. : en es
  • DE404985C - Device for showing cinematographic images with accompanying music : de en
  • ES90870A1 - Process for the hydrogenization and separation of coal and solid and liquid hydrocarbons by means of heating under high pressure of hydrogen. : en es
  • DE404873C - Large rectifier system : de en
  • ES90676A1 - Improvements in hand mirrors. : en es
  • CA243972A - Harness : en fr
  • US1513273A - Internal-combustion engine : en
  • DE405276C - Multi-cell internal combustion turbine with auxiliary fluid : de en
  • ES90794A1 - Consisting of the novelty of the use of a combustible gas for the transport by insufflation of the pulverized fuel. Application of pulverized coal. : en es
  • ES90886A1 - A product consisting of transparent cases to protect the labels of the merchandise displayed for sale. : en es
  • GB223720A - Suspension means for power driven mechanism for breaking metal, rock or other material : en
  • DE405595C - Device for welding workpieces or for applying material to workpieces by means of electric arc welding : de en
  • US1513647A - Floating tool holder : en
  • PL646B1 - Manufacturing of rails and profiled iron. : en pl
  • CH107429A - Method for cutting gears and apparatus for carrying it out. : en fr
  • CH107548A - Device for collecting fallen leaves and the like. : de en
  • US1513675A - Ice box : en
  • US1513033A - Rail joint : en
  • CH107565A - Smoke oven for ring ovens. : de en fr
  • DE405145C - Hinge and lock fastening for lids of cans, containers or the like made of synthetic horn or similar, easily breakable materials : de en
  • DE405162C - Device for honing and sharpening safety razor blades simultaneously on two cutting surfaces on one side of the blade : de en
  • US1513353A - Albert c : en
  • PL689B1 - Placing the drum at the wrappers. : en pl
  • US1513087A - Electric heater : en
  • FR580122A - Self-unloading wagon : en fr
  • FR580182A - Method and device for obtaining colloidal substances by mechanical means : en fr
  • GB223737A - Improvements relating to pliers, pincers and the like : en
  • US1512932A - Pressure-control apparatus : en
  • US1513317A - Dial for clocks : en
  • US1513601A - Fan pulley : en
  • US1513020A - Gas cylinder valve : en
  • US1513081A - Match box : en
  • US1513233A - Cuticle and nail salve : en
  • US1513498A - Welded rail joint : en
  • CA243930A - Hydrocarbon product : en fr
  • FR579988A - Sorting device for grain mixtures : en fr
  • DE404895C - Process for the electrolytic production of gold leaf : de en
  • FR579908A - Rowing land sports vehicle : en fr
  • GB210390A - Improvements in player grand pianos : en
  • US1513278A - Air register : en
  • DE405487C - Fertilizer spreader with the spreading drum surrounding the spreading box : de en
  • GB217592A - : en
  • GB214254A - Fabric folding machine with automatically adjustable table : en
  • US1512907A - Assig-nor to western electric com : en
  • US1513023A - Hand grab : en
  • ES90825A1 - A new procedure for the manufacture of objects made of paraffin, wax, ceresin and similar materials. : en es
  • FR580153A - Improvements in the manufacture of electric cables : en fr
  • GB223703A - An improved toffee-shaping and cutting machine : en
  • ES90712A1 - A process for the production of nitric acid starting from ammonia. : en es
  • GB223695A - Improvements in or relating to pivot and like joints, for use on windscreens, and for other purposes : en
  • DE405399C - Lever joint connection for portable orthopedic support devices or the like. : de en
  • FR579980A - Double transmission by single lever for vehicles of all kinds : en fr
  • FR580180A - Process for reducing extraneous noise in telephone cables : en fr
  • DE405516C - Stiffening agents for fibers : de en
  • CH107450A - Device for shaft cooling for steam and gas turbines. : de en
  • CH107594A - Accessory part for electric motor driven sewing machines. : de en
  • DE405092C - Measuring device for chemical laboratories with suction cup : de en
  • DE405530C - Electric liquid heater : de en
  • US1513303A - Electric motor : en
  • DE405076C - Procedure for determining and measuring the intensity of X-rays : de en
  • DE405345C - Spark plug : de en
  • FR579977A - Improvements made to the means for ensuring adhesion of surfaces by gluing, in particular those for ensuring the adhesion of the bases glued to the bottoms of cardboard boxes : en fr
  • FR580134A - Automatic stop of shuttles by rollers : en fr
  • GB219997A - Vacuum cleaner nozzle : en
  • GB223669A - A new or improved device for administering liquid medicines to sheep and other animals : en
  • GB223837A - Improvements in or relating to readily fusible glasses and enamels : en
  • PL653B1 - The method of feeding the materials to the auxiliary rolls with a slow step. : en pl
  • DE405481C - Typewriter : de en
  • PL757B1 - Switch for wireless stations, : en pl
  • US1512997A - Leading-in connecter for aerial wires and the like : en
  • DE404852C - Undercarriage for aircraft : de en
  • GB223749A - Improved means for hanging trousers in wardrobes and the like : en
  • US1512966A - Shaft coupling : en
  • US1513362A - Telephone-exchange system : en
  • FR579968A - Improvements in apparatus for drying and conditioning grains and similar granular substances : en fr
  • GB217191A - Improved suspension for motor vehicle : en
  • US1513197A - Seam : en
  • US1513585A - Spring latch and retainer for vanity cases : en
  • ES90797A1 - The manufacture of non-deformable ties. : en es
  • FR580149A - Process for the preparation of a coating for concrete tanks and acid resistant : en fr
  • PL675B1 - Method and device for the production of dry batteries for pocket lamps, etc. : en pl
  • US1513282A - Poweb jack : en
  • US1513520A - Brassiere : en
  • US1513146A - Pump : en
  • US1513704A - Sahttel e : en
  • US1513014A - Recovery of nitrate from caliche : en
  • US1513248A - Bread-dispensing device : en
  • DE404940C - Compressor arrangement for automobile u. like. Motors : de en
  • DE405203C - Hardness checker : de en
  • ES90662A1 - Closing box applicable to all kinds of faucets or liquid faucets in common use, increasing or decreasing the diameter of the box in proportion to the size of the tap. : en es
  • GB205484A - Invisible safety device designed to prevent the loss of small objects carried in pockets : en
  • GB216118A - An improved rapid acting valve for vacuum automatic braked vehicles : en
  • FR580017A - Tripod clamp : en fr
  • ES90653A1 - Improvements in headsets for telephones. : en es
  • FR580032A - Device allowing beef net fishing in combination with panel fishing and the launching and lifting of this assembly from the rear of the boat by means of two jibs fixed to port and starboard symmetrically with respect to the longitudinal axis of the boat : en fr
  • GB223835A - Improvements in vehicle or like lamps : en
  • US1513508A - Heating apparatus : en
  • CA6394S - Emblem : en
  • CH107571A - Process for manufacturing fuel agglomerates. : en fr
  • DE405172C - Process for the manufacture of water purifying agents : de en
  • CH107446A - Trolley with equipment for lifting and lowering loads. : de en
  • DE404931C - Multi-part field loop : de en
  • ES90685A1 - A new circuit mounting system in radio receivers. : en es
  • US1513200A - Treatment of vanadium ores : en
  • US1513067A - Demountable eim : en
  • DE405173C - Amplifier arrangement for low frequency lines : de en
  • ES90615A1 - Pump, particularly for medical uses. : en es
  • US1513296A - Mine skip : en
  • US1513587A - Brake and accelerator operating mechanism : en
  • FR579905A - Improvements to heavy hydrocarbon distillation processes : en fr
  • GB223755A - Improvements relating to ink-ribbon mechanism for combined typewriting and computingmachines : en
  • CA243969A - Accelerator pedal : en fr
  • DE405033C - Hand plow for smaller businesses to replace the digging work : de en
  • FR579991A - Improvements relating to grinding wheels and grinding machines : en fr
  • ES90818A1 - Lifting and salvaging of objects, especially ships according to the freezing procedure. : en es
  • ES90592A1 - Improvements in the manufacture of discs or sheets for pay-pays fans. : en es
  • DE405457C - Process for the production of potash nitrate from crude potash salts : de en
  • US1513652A - Connecting-rod and shaft roller bearing : en
  • PL683B1 - A method of improving coke for heating room and kitchen stoves, etc. by filling p. : en pl
  • PL727B1 - Filling bodies for reaction towers and f. P. : en pl
  • US1513061A - Cable-reeling device : en
  • US1513120A - Phonograph record and method of producing the same : en
  • US1513045A - Barrel truck : en
  • US1513292A - Column-strain insulator : en
  • US1513341A - Automatic gear shift : en
  • US1513497A - Snowplow : en
  • US1512950A - Regenerator for breathing apparatus : en
  • US1513460A - Coffee-measuring container : en
  • DE405155C - Colored positive cinema film : de en
  • GB223658A - Improvements in or relating to microphones : en
  • GB223798A - Improvements in safety appliances for mine cages and the like : en
  • GB223810A - Improvements in lifting jack for automobiles : en
  • ES90485A1 - "Almeida Salazar" system of electric accumulators. : en es
  • ES90812A1 - A fuel grinder-pulverizer device for feeding industrial hearths. : en es
  • CH107569A - Device to prevent doors, window sashes, etc. from slamming noisily. : de en
  • CH107570A - Process for producing glass plates. : en fr
  • DE405014C - Device for cutting off pipes or round, rod-shaped bodies : de en
  • DE405096C - Internal combustion engine with an evaporator connected to the combustion chamber : de en
  • DE405322C - Process for the extraction of rosin and turpentine oil from coniferous wood : de en
  • GB223733A - Elastic metal stringing and the method of making the same : en
  • DE404991C - Device for sending intermittent currents of always the same duration interruption in an electrical circuit : de en
  • DE405002C - Process for the production of a wool-like web from viscose solutions : de en
  • ES90884A1 - Improvements in antennas for radiotelegraphy and telephony. : en es
  • DE404945C - Switch box : de en
  • ES90831A1 - Improvement in the visors of the caps. : en es
  • DE405380C - Building structure for plywood furniture : de en
  • CH107598A - Device for automatic indexing and turning of the yarn rollers of machines for treating strand yarn with liquid. : de en
  • CH107445A - Crane. : en fr
  • ES90852A1 - Safety device for explosive cartridges. : en es
  • GB223659A - An improved dobby for use in weaving textile fabrics : en
  • USD65854S - Design for a lined coat : en
  • GB219921A - Improvements in combination metal-cutting and like machine tools : en
  • GB223717A - Improvements in or relating to gas-fire radiants : en
  • DE405391C - Circuit arrangement for automatic or semi-automatic telephone systems with speech current amplifiers : de en
  • PL732B1 - Machine for making nails / more particularly horseshoe cakes, from rake material. : en pl
  • US1512999A - Apparatus for reaming bearings in connecting rods, pistons, and the like : en
  • US1513247A - Electrical protective device : en
  • US1513339A - Brush : en
  • GB223665A - Improvements in and relating to colliery and other winding gear : en
  • FR580102A - Method and device for purifying muddy sewage : en fr
  • GB220645A - Improvements in porous charges for containers for the storage of acetylene or like gases dissolved in liquids : en
  • CA243933A - Wire receptacle : en fr
  • FR580011A - Security lock device against theft of bicycles, automobiles and other uses : en fr
  • GB223776A - Improvements in or relating to display supports or brackets : en
  • GR743B - METHOD I CONCERNED THE USE OF SYNTHONIC ISOTONIC SOLUTIONS FOR INTERNAL TREATMENT OF INFECTIOUS DISEASES. : el en
  • ES90708A1 - Procedure for the production of catalytic reactions by means of the apparatus described. : en es
  • FR580067A - Four-wheel brake control system : en fr
  • GB223836A - Improvements relating to locks for safes and the like : en
  • US1512942A - Toothbrush holder : en
  • GB196933A - Improvements in carburettors for explosion on internal combustion engines : en
  • GB223680A - Improvements relating to chain-grate stokers : en
  • DE405036C - Double-acting drive motor for paddle slides : de en
  • DE405150C - Device for counting or recording such work values, which are conditioned and clearly determined by the respective setting of two different control organs : de en
  • USD65881S - Design for flocked voile fabbic : en
  • DK33801C - Advertising apparatus with wandering advertising tape. : da en
  • ES86780A2 - Means for bleaching and for disinfection and their manufacture. : en es
  • DE405030C - Feeding device for continuous tobacco and tea weighing with comb conveying feed ducts, closing device and weighing device : de en
  • DE405312C - Production of an active charcoal : de en
  • US1512989A - Automobile headlight : en
  • US1513048A - Automatic railway c-ate fo r grade crossings : en
  • PL634B1 - Improvements in thin sheet mills. : en pl
  • PL680B1 - Coke briquetting method. : en pl
  • FR580145A - Centrifugal machine with hot air dryer : en fr
  • DE404952C - Metal curb for collapsible boats : de en
  • DE404976C - Double clamp-like form board holder : de en
  • DE404979C - Lubricator, the cover of which is secured against unintentional loosening by a snap ring : de en
  • DE405137C - Electric muffle furnace : de en
  • FR580086A - Method and apparatus for heating and distilling liquids : en fr
  • US1513433A - Internal-combustion engine : en
  • US1513231A - Container for candy and the like : en
  • US1513487A - Self-regulating electric striking mechanism for clocks : en
  • US1513719A - Expansion and compensating device for valve-actuating mechanism : en
  • US1512961A - Manifold : en
  • US1513164A - Jar wrench : en
  • US1513326A - Radiodetector : en
  • ES90798A3 - A process for the manufacture of aluminum stearate. : en es
  • ES90893A1 - An inner tube system for automobile wheel tires. : en es
  • US1513250A - Method of generating and controlling the generation of steam : en
  • US1513705A - Pump system : en
  • CA244058A - Wire joining tool : en fr
  • US1513662A - Wall-bed-concealing means : en
  • DE404762C - Machine for driving on tracks, cutting and cutting : de en
  • ES90906A1 - Siphon with mechanical suction device and outlet tap for all kinds of liquids, even the strongest acids and lyes. : en es
  • FR579934A - Low temperature distillation apparatus and method : en fr
  • US1513285A - Ventilator : en
  • US1513251A - Amusement apparatus : en
  • US1513588A - Lace-finishing machine : en
  • USD65867S - Shigeo morita : en
  • DE405100C - Method of filling pulp digesters with wood : de en
  • CH107552A - Fireplace element. : en fr
  • CH107641A - Transfer printing process and machine for implementing this process. : en fr
  • AU1975424A - Improved means for cooling thermionic valves : en
  • US1513088A - Phosphoric-acid recovery : en
  • US1513016A - Dashpot : en
  • US1513082A - Printing machine : en
  • US1513457A - Valve-operating apparatus : en
  • DE405223C - Guide surfaces of screw propellers : de en
  • ES90820A1 - Procedure for freezing liquids within a liquid for the purpose of raising liquid or similar purposes. : en es
  • GB223775A - Improvements in or relating to means for closing, sealing and drawing-off the contents of drums, cans and like containers : en
  • US1513309A - System for tying skeins of beads : en
  • CA244064A - Friction shock absorbing mechanism : en fr
  • CH107500A - Apparatus for pressing wooden "rugeli" and shafts. : de en
  • US1513111A - Kitchen cabinet : en
  • US1513330A - House electric : en
  • US1513639A - Drier : en
  • US1513168A - Ventilator : en
  • PL638B1 - A method of making a material, suitable for placing in paper or waste paper. : en pl
  • US1513352A - Pressed-metal article : en
  • US1513075A - Self-grinding valve : en
  • USD65853S - Design for a coat : en
  • US1513028A - Direction valve for automatic train-control apparatus : en
  • US1513041A - Warp-controlled controlling means for looms : en
  • US1513667A - Advertising device : en
  • CH107098A - Stamp printing machine. : de en
  • CA243924A - Oil burner control : en fr
  • CH107617A - Process for the preparation of piperonyl bromide. : de en
  • US1513611A - Pencil holder : en
  • US1513696A - Manufacture of gold leaf : en
  • US1513502A - Dirigible headlamp : en
  • US1513505A - Weaving of quilts, counterpanes, bedspreads, and similar articles : en
  • US1513535A - Automobile fan device : en
  • CH107376A - Machine for assembling the elements of bottle caps. : en fr
  • PL643B1 - Machine for mining reconstruction. : en pl
  • US1512930A - Signaling system : en
  • US1513113A - Wood-turning machine : en
  • US1513618A - Last : en
  • US1513099A - Garment supporter : en
  • US1513590A - Method of and apparatus for making hollow brick : en
  • PL781B1 - Method and apparatus for drying and simultaneous distillation. : en pl
  • PL783B1 - Transformers for increasing the frequency of alternating currents. : en pl
  • PL759B1 - The method of application to Martin reversible furnaces of low and high value gas mixtures. : en pl
  • CA244031A - Automatic calling device : en fr
  • CH107694A - Pump with ball valves. : de en
  • CA244011A - Electric switch : en fr
  • DE398790C - Dry element : de en
  • FR580147A - Use, for the propulsion of mobiles in general, of the centrifugal force produced by the rotation of one or more constantly or periodically unbalanced masses in the same region of the plane or of the space in which the movement takes place : en fr
  • CA244034A - Automatic telephone system : en fr
  • DE405377C - Process for producing decolorizing charcoal : de en
  • DE405169C - Packaging vessel with welded-on bases or cover parts : de en
  • CH107472A - Automatic locking device for mobile connections of an electrical circuit. : en fr
  • CA244020A - Sprayer : en fr
  • DE405284C - Fall arrest device for motor vehicles : de en
  • CA244030A - Automatic calling device : en fr
  • CH107653A - Writing device on recorders. : de en
  • US1513156A - Demountable-rim expanding and contracting tool : en
  • US1512968A - Automatic electric coupler : en
  • CA243996A - Lather forming device : en fr
  • DK33784C - Device for feeding locomotive boilers or similar. : da en
  • FR580118A - Improvements to resonance devices particularly applicable to electrical relays : en fr
  • US1513255A - Attaching bracket for automobile bumpers : en
  • US1513284A - Paper feed and cutting mechanism for typewriters : en
  • US1513475A - Massage appliance : en
  • GB223734A - Improvements in shuttle operating mechanism for looms for weaving : en
  • GB223844A - An improved cleaning and polishing preparation : en
  • CH107534A - Device intended to limit the temperature of appliances heated by means of electricity, such as iron, oven etc. : en fr
  • CH107620A - Process for the preparation of an azo dye. : de en
  • US1513569A - Clothes drier : en
  • US1513109A - System of torpedo control : en
  • US1513135A - Catchup cap : en
  • US1513491A - Priming cup : en
  • PL736B1 - A method of obtaining alloys of metals of the iron and chromium group with silicon or its compounds. : en pl
  • CA243960A - Cableway : en fr
  • PL631B1 - The method of extracting the fillings with a closed pipeline. : en pl
  • CA243923A - Steering attachment : en fr
  • US1513428A - Tobacco pipe : en
  • US1513000A - Internal bath : en
  • PL731B1 - for coiling metal snails from strips for transporting grain, mill or other loose bodies. : en pl
  • US1513126A - Friction shock-absorbing mechanism : en
  • ES90583A1 - Very high voltage junction boxes for cables with multiple constructors. : en es
  • ES90713A1 - Lighting fixture for relatively long and narrow objects or surfaces. : en es
  • US1513036A - Air cleaner : en
  • US1513726A - Seat : en
  • GB223684A - Improvements in and connected with suspended arches or suspended fire-brick liners for furnaces and such like : en
  • GB207786A - Improved process for obtaining phosphorescence in luminous paints : en
  • US1512915A - Door lock : en
  • DE405206C - harrow : de en
  • DE405152C - Means for killing blood lice : de en
  • FR580177A - Process for the carburization of iron by means of methane, or gases rich in methane : en fr
  • FR580071A - Electric pendulum : en fr
  • FR580183A - Warning and signaling box for rear of automobiles : en fr
  • CH107352A - Row crop cultivator. : en fr
  • CH107595A - Device on sewing machines for attaching an electric lamp in a horizontal position to the arm of the machine near your knee. : de en
  • CA243963A - Manufacture of coal gas : en fr
  • CH107586A - Spindle bearing. : de en
  • CH107644A - Toy. : de en
  • CA243948A - Machine for simultaneously printing figures and words : en fr
  • GB203341A - Improvements relating to work positioning in boring and milling machines : en
  • CH107424A - Process and tools for stamping stone-holder chatons used in watchmaking. : en fr
  • CH105967A - Watch rack. : en fr
  • CH107410A - Device for determining the directional coordinates when shooting with guns and the like. : de en
  • CH107531A - Method of operating a tidal hydropower plant. : de en
  • CA243942A - Pressure controlled valve : en fr
  • US1512965A - Automobile rear-housing support : en
  • US1513049A - Clip or paper fastener : en
  • USD65847S - Design for a chair or similar article : en
  • PL769B1 - Method and apparatus for separating water from coal tar. : en pl
  • CH107487A - Artificial tooth. : de en
  • US1513723A - Heat-insulating lagging : en
  • USD65863S - Design : en
  • PL654B1 - The method of rolling smooth and shaped solid bars and wires. : en pl
  • US1512923A - Incandescent electric lighting : en
  • US1512998A - Apparatus for reaming engine bearings : en
  • US1513130A - Antifriction bearing : en
  • CH107302A - Basket-like holder for bottles, glasses, bowls and the like. : de en
  • CA244029A - Production of ammonia : en fr
  • CA243935A - Lock mechanism : en fr
  • CA244021A - Rotary pump : en fr
  • DE405396C - Procedure for the clarification of used oil : de en
  • CA243922A - Tool for dockers : en fr
  • AU1808524A - Improvements in power transmitting devices : en
  • US1513434A - Manufacture of tires : en
  • US1513615A - Dry-powder jelly base containing pectin : en
  • PL671B1 - Coke oven. : en pl
  • US1512991A - Lock : en
  • US1513483A - Bumper-operated brake : en
  • PL637B1 - The method of making paper serpentine pipes with helical grooves. : en pl
  • US1512943A - Thimble : en
  • US1512971A - Coffee urn : en
  • FR579942A - Third point band saw sharpening machine : en fr
  • CH107495A - Call selector. : en fr
  • DE405327C - Stretching device to remedy shortened tendons : de en
  • ES90744A1 - An industrial result that consists of improvements achieved in the coloring of the marbles. : en es
  • GB220935A - : en
  • US1513004A - Saw clamp : en
  • US1513717A - Coupling means for automobile trailers : en
  • CH107417A - Gramophone. : en fr
  • CH107097A - Locking device on stamp printing machines with rotatable counter cage and releasable coupling for driving the printing device. : de en
  • DE404641C - Circuit arrangement for charging a battery from an alternating or three-phase network : de en
  • ES90864A1 - Improvements in the manufacture of bread. : en es
  • US1513572A - Press : en
  • CA243988A - Shirt band and cuff button : en fr
  • US1513648A - Safety-razor attachment : en
  • US1513468A - Valve mechanism for internal-combustion engines : en
  • US1513631A - Filing and storage cabinet : en
  • AU1783324A - An improved fertilizer, and means and process for, manufacturing the same : en
  • US1512903A - Shock absorber : en
  • US1513051A - Process of fumigating and disinfecting : en
  • US1513445A - Clothesline tightener : en
  • US1512948A - Stocking darner : en
  • US1513184A - Header block : en
  • US1513360A - Test tube for clinical and bacteriological laboratories : en
  • US1513548A - Packing and method of making the same : en
  • PL645B1 - A method of making fixtures & lights from wire rod, having the shape of a gutter, with oblique side walls. : en pl
  • US1513348A - Universal sheeting machine : en
  • US1513453A - Half-duplex morse carrier system : en
  • CH107582A - New type of spindle bearing for rayon spools. : de en
  • US1512976A - Receptacle : en
  • US1513670A - Sprinkler : en
  • CH105840A - Device for the extermination of mice, rats, hamsters and the like. : de en
  • CH107668A - Electric arc welding machine. : de en
  • DE405469C - Winding for electrical regulators, independent of the influence of temperature : de en
  • FR579944A - Mechanical football game : en fr
  • FR580016A - Improvements to mannequins : en fr
  • CA243953A - Tire rim tool : en fr
  • CH107421A - Watchmaker's lathe. : en fr
  • GB223677A - Improvements in apparatus for displaying and advertising by optical projection : en
  • PL749B1 - Method and device for dry distillation of solids containing bitumen or cellulose. : en pl
  • PL760B1 - The production of high-grade steel and a high percentage of toast in the processing of raw material in flame furnaces from raw material with a high silicon content, while the iron remains in the oven, and the initial two formed one after the other are badly strained. : en pl
  • CA244036A - Plain relieving attachment for lathes : en fr
  • CH107461A - Liquid coolant refrigerator. : de en
  • CA243984A - Stock car door : en fr
  • CH107553A - Window shutters. : de en
  • CA243921A - Paper making apparatus : en fr
  • AU1972624A - Improvements in electrical plug 1 connections for wireless receiving sets andother purposes : en
  • CH107739A - Arrangement for high frequency telegraphy and telephony in power line networks. : de en
  • US1513125A - Friction shock-absorbing mechanism : en
  • US1513269A - Thermal relay : en
  • US1513606A - Valve mechanism : en
  • US1513174A - Grain soaker : en
  • CH107193A - Process for evacuating the space between double-walled transport vessels for liquid gases. : de en
  • US1513072A - Combined joining and fraying machine : en
  • US1513443A - Bailer : en
  • PL709B3 - Pressing machine for the production of sheet metal bottoms with bent external edges. : en pl
  • US1513077A - Spotlight and color control : en
  • US1513172A - Apparatus and process for removing noncondensible gases : en
  • CH107480A - Device for immobilizing the cathode spot in electrical devices with metal vapors. : en fr
  • PL787B1 - Method and machine for making cigarette mouthpieces. : en pl
  • AU1863024A - Improvementsin the construction of vehicle leaf springsito facilitate the lubrication of same : en
  • CH107614A - Process for the production of pure common salt in connection with the electrolysis of common salt solution. : de en
  • US1513056A - Illuminated sign : en
  • USRE15938E - Bumper for motor vehicles : en
  • DE405390C - Circuit arrangement for telephone systems for e.g. operation with cord circuits serving for night connections : de en
  • DK33798C - Wheatstone-type electric dispenser. : da en
  • GB223830A - Improvements in and relating to wireless telegraphy and telephony : en
  • US1513599A - Oil btjbner : en
  • US1513720A - Lock-washer-making machine : en
  • DE405257C - Head restraint with exchangeable sheets for operating chairs or the like. : de en
  • ES90833A1 - A bale forming press. : en es
  • FR580111A - Manufacturing process of felt and similar materials : en fr
  • CA244005A - Keyless lock : en fr
  • CH107492A - Number switch for telephone systems with dialer operation. : de en
  • CH107573A - Device for cleaning floors. : en fr
  • CH107627A - Process for the production of light, hard, infusible and insoluble condensation products from phenols and aldehydes. : de en
  • DE405193C - Device for silver-plating the wall cavity of vacuum vessels : de en
  • DE405361C - Steering and braking shoes for tobogganing : de en
  • US1513680A - Straight-line indicator : en
  • PL729B3 - Pressing machine for the production of sheet metal bottoms with folded outer edges. : en pl
  • US1513096A - Price-tag holder : en
  • USD65848S - Design for a chair or similar article : en
  • CA243938A - Stereoscopic camera : en fr
  • CH107099A - Method for equipping a loaded line for the transmission of telephone currents. : en fr
  • DE405182C - Process for the production of a binder : de en
  • DK33787C - Procedure for the manufacture of a substance for the liberation of steel and iron from rust and for the purification of these metals. : da en
  • DE405161C - Process for the production of handlebars bent from sheet metal in tubular form and welded at the edges with concealed Bowden cables : de en
  • CA243989A - Liquid zinc : en fr
  • PL682B1 - The method of briquetting is carried out by means of liquid tar or other bituminous binders, sprayed with compressed air or steam, and an apparatus for this. : en pl
  • US1513691A - Combined fuse and switch block : en
  • US1513232A - Measuring system : en
  • US1513710A - Separable fastener : en
  • US1513214A - Combined computing and recokd tape : en
  • DE405238C - Process for drying gases and vapors as well as for dewatering liquids and solids by means of aluminum hydroxide : de en
  • DE405251C - Device for measuring voltages, currents and power without loosening fixed connections : de en
  • CA244017A - Soap stick holder : en fr
  • US1513217A - Auto jack : en
  • US1513565A - Apparatus for shaping sheet-metal articles : en
  • US1513299A - Electromagnetically-operated switch gear : en
  • US1513249A - Yarn stripper : en
  • CH107642A - Duplicating device. : en fr
  • CH107693A - Rotating compressor. : de en
  • PL784B1 - Panic device for electric pocket lamps with a generator. : en pl
  • US1513504A - Separating machine : en
  • US1513224A - Means for minimizing inductive disturbances : en
  • US1513349A - Method of sherardizing : en
  • US1513279A - Coal pulverizer : en
  • PL733B1 - Rolling mill for the production of shapes. : en pl
  • US1513137A - Apparatus for fumigating trees, plants, and other vegetation : en
  • US1513703A - Spring-inserting tool : en
  • DE405054C - Ceiling for carrying out the process of making underwater tunnels : de en
  • DE405273C - Drive rod connection for compressed air machines : de en
  • ES88649A3 - A procedure for the manufacture of an insecticide for agriculture, based on the essence of pelitre. : en es
  • FR579987A - Advanced method for coating materials : en fr
  • FR580148A - Acetylene generator device : en fr
  • GB223705A - A method of supplying current to magnetic grabs of cranes, derricks and the like : en
  • US1512960A - Radio signaling system : en
  • US1513025A - Anchor : en
  • CH107460A - Refrigerant. : de en
  • CH107530A - Tower crane. : de en
  • US1513359A - Brake : en
  • USD65845S - Design for a wall plaque : en
  • CA243956A - Manhole top : en fr
  • CA244010A - Panelboard : en fr
  • DE405160C - Bicycle stand : de en
  • USD65887S - Design foe a badiocabinet : en
  • CA244071A - Ice cream mould : en fr
  • CH107629A - Process for hardening condensation products of phenols and aldehydes. : de en
  • CH107507A - Illuminable direction indicator for road vehicles. : de en
  • US1513095A - Safety-deposit apparatus : en
  • US1513235A - Cover-securing means for baskets : en
  • US1513387A - Rotary hoist : en
  • DE405140C - Half-gas firing with the grate built in front, heated by warm purging air drying shaft for moist fuels : de en
  • DE405233C - Process for the production of asphalt slabs : de en
  • GB223622A - Improvements in or relating to the production of alloys containing iron and chromium : en
  • FR579989A - Improvements to pressure regulators : en fr
  • DE405449C - Power plant operating with uneven torque : de en
  • FR580154A - Combined liquid fuel and steam locomotive : en fr
  • ES90784A1 - A drink based on milk, sugar and alcohol. : en es
  • CA244061A - Centrifugal pump : en fr
  • DE405109C - Machine for applying the upper leather to lasts with sliding and fastening devices : de en
  • DE395788C - Kettle press for vulcanizing rubber objects : de en
  • ES90691A1 - A continuous, helix press system. : en es
  • CH107486A - Waterproof insulating socket for electric light bulbs. : de en
  • CA244003A - Tank cap : en fr
  • US1513485A - Liquid dispenser : en
  • US1513692A - Valve action : en
  • DE404965C - Device for changing the sensitivity of relays and measuring instruments : de en
  • DE399234C - Device for starting and regulating the speed of rotation of engines : de en
  • FR580142A - Device ensuring the inviolability of the closure of containers : en fr
  • GB223722A - Improvements in and relating to domestic drainers & the like : en
  • ES90721A1 - A procedure for the manufacture of raw artificial beads or pearls. : en es
  • FR579920A - Spectacles with frames of horn, tortoiseshell, celluloid or similar material : en fr
  • FR579982A - Machine for shaping reinforced concrete columns, compression pipes and other anologous parts : en fr
  • DE405214C - Deburrer : de en
  • FR580033A - Pocket umbrella : en fr
  • GB213927A - Improved manufacture of weldless chains : en
  • GB223631A - A new or improved apparatus for trimming and shaping sheet metal receptacles : en
  • ES90851A1 - A procedure for operating torches under water. : en es
  • US1512980A - Pail-turning machine : en
  • US1513388A - Rotary for earth boring : en
  • CA243957A - Rotary pump : en fr
  • FR580087A - Improvements in the manufacture of concrete slabs or plates for the construction of buildings : en fr
  • ES90879A1 - A system of announcing devices. : en es
  • GB202970A - Process of and apparatus for the reduction of metal oxides with continuous regeneration of the reducing gas employed : en
  • ES90648A1 - Improvements in the manufacture of explosives. : en es
  • FR580106A - Ballast Weed Pulling Machine for Rail Trunk : en fr
  • DE404972C - Elevator scaffolding, especially for roofing work : de en
  • DE405201C - Process for the automatic measurement, display and recording of the efficiency of electrical power plants : de en
  • DE405478C - Adjustable picture frame : de en
  • FR579966A - Hot nut press with thrust transformer : en fr
  • FR580104A - Direction-finding device for quickly determining the precise bearing of a t transmitting station. s. f. : en fr
  • FR580110A - Lock nut : en fr
  • FR580075A - Application of shell flowers on wreaths and all metal mortuary articles : en fr
  • GB223950A - Improvements in methods for the manufacture of matrix bands or plates to be used in photographic composing machines : en
  • ES90669A1 - Machine to clean, peel or peel cereals or seeds in general with continuous feeding and discharge. : en es
  • GB223822A - Improvements in and relating to machines for assorting rods & tubes : en
  • GB223714A - Improvements in and relating to washing machines : en
  • ES90847A1 - An electromagnetic apparatus for light baths. : en es
  • GB223969A - Method of separating the particles of metal from a mixture of metallic oxide and such particles of metal : en
  • ES90722A1 - Improvements in hammer crusher mills. : en es
  • FR579950A - Automatic device counting the volumes of granular materials by indicating the past number of liters of various categories of materials classified by density : en fr
  • FR580200A - Improvements in the manufacture of crank shafts : en fr
  • GB215365A - : en
  • GB223773A - Improvements in carburettors : en
  • GB223838A - Improvements in air propellers : en
  • FR580195A - Improvements to gyroscopic compasses : en fr
  • FR580193A - Manufacturing process of inlaid linoleum and resulting product : en fr
  • FR580143A - Method and apparatus for vacuum drying a vessel containing wet gas : en fr
  • GB223708A - Improvements in dynamo electric machines : en
  • FR579922A - Machine for separating caramels : en fr
  • ES90692A1 - Electric safety lock. : en es
  • DE405093C - Cutting speed indicators for machine tools : de en
  • FR579936A - Double pocket trawl : en fr
  • FR580008A - Improvements to two-stroke internal combustion engines : en fr
  • DE405456C - Rotary kiln : de en
  • DE405518C - Process for producing a mercerized-like effect on cotton fabrics : de en
  • FR579911A - Flapper waste system for washbasins or bidets and bathtubs : en fr
  • FR580026A - Golf Ball Improvements : en fr
  • FR580073A - Telephone apparatus receiver isolation device : en fr
  • PL708B1 - Pressing machine for the production of sheet metal bottoms with bent external edges. : en pl
  • FR580120A - Bayonet sockets for electric lamps : en fr
  • PL658B3 - A device for automatic strapping of metal pipes with successive zones under the action of a constant internal pressure, changing according to a specific law. : en pl
  • PL751B1 - Method for producing oxyphenylquinoline bicarbonate acid and its derivatives. : en pl
  • US1513364A - Island : en
  • PL681B1 - A method of dust production and dust briquetting of organic fusible materials such as tar and asphalt by spraying * and keeping melts suspended for as long as possible. : en pl
  • US1512984A - Rheostat : en
  • US1513089A - Track liner : en
  • US1513173A - Tractor : en
  • USD65864S - Design eor a combined paper weight and picture holder : en
  • USD65869S - Design for a hand mirror : en
  • ES90690A1 - An industrial procedure consisting of the application of lighting and electric submersible reflectors in fishing. : en es
  • FR580162A - Improvements made to the means of securing to include the parts (removable wheel hubs for automobiles, propeller hubs, etc.) fitted with a cone fitting : en fr
  • US1513122A - Process of vulcanizing rubber : en
  • US1513298A - Therapeutic product and process of preparing same : en
  • US1513689A - Apparatus for making ice : en
  • PL740B1 - The method of producing hydrocarbons and their derivatives. : en pl
  • US1513029A - Differential-locking device : en
  • US1513556A - Dish mop : en
  • AU1788124A - Improvements in molding dies : en
  • DE404914C - Self-discharger : de en
  • FR580127A - Bait for fishing : en fr
  • FR579986A - Device for automatically starting and stopping endless film cinematographic apparatus, operating by introducing coins or tokens : en fr
  • ES90666A1 - Stuffing box for shafts, stems and similar machine elements, especially for steam turbine shafts. : en es
  • FR580137A - Saw blade device for expelling sawdust : en fr
  • GB217596A - Blade for the cutting bar of mowers : en
  • US1513079A - Collar clasp : en
  • PL786B1 - The drive of the embossing roller in machines for making cores. : en pl
  • DE405139C - Firing, especially for boilers with two grids arranged one above the other : de en
  • GB214255A - Improvements in radio transmitting apparatus : en
  • US1512929A - Tobacco-cutting machine : en
  • US1512970A - Cotton gin : en
  • US1513325A - Letter-file mechanism : en
  • CA244077A - Dummy practice rifle : en fr
  • US1513501A - Cultivator : en
  • US1513055A - Automobile spring : en
  • US1513697A - Device for use in constructing buildings : en
  • US1513010A - Arrangement for producing electrical oscillations : en
  • US1513488A - Milk strainer : en
  • US1513001A - Airship of the semirigid type : en
  • US1513345A - Motor truck : en
  • US1513446A - Sign frame : en
  • US1513182A - Spring cover : en
  • DE399232C - Device for starting and regulating the speed of rotation of engines : de en
  • USD65884S - Design eor flocked voile fabric : en
  • DE405037C - Gas turbine with rotating combustion chambers : de en
  • DE405362C - Snowshoe strap binding with two-part heel strap : de en
  • DE405221C - Vibration damper for leaf springs, especially of motor vehicles : de en
  • FR580139A - Process for manufacturing a cement with a high alumina content starting from gypsum with covering of sulfuric acid : en fr
  • GB204691A - Improvements in internal combustion engine and turbine combination power plants : en
  • GB223789A - Improvements in and relating to hoods for vehicles : en
  • DE405128C - Short-circuit device for busbars for electric railways : de en
  • DE405243C - Drilling device : de en
  • DE405331C - Automatic electrical shut-off device for speaking machines : de en
  • DE405268C - Apparatus for measuring the operating pressure and for checking tools for sheet metal working : de en
  • PL686B1 - Improvement of flexible heels for shoes. : en pl
  • PL753B1 - A method of producing phosphorus fertilizer with the properties of Thomas' zuzla. : en pl
  • AU1581123A - Improvements in telephone systems : en
  • PL780B1 - The method of pyrogenation of crude oil or its distillates. : en pl
  • PL702B1 - Device for connecting electrical conductors. : en pl
  • US1513064A - Automatic cut-out : en
  • ES90891A1 - A plate for the game cases, which allows the regular distribution of the cards and makes cheating impossible. : en es
  • FR580053A - Friction brake improvements for vehicles : en fr
  • GB223977A - Improvements in vibrating propellers : en
  • DK33792C - Sound receiver, especially for Sound Waves in Liquids. : da en
  • FR579965A - Cuvier washer-destoner : en fr
  • FR580156A - Improvements to concrete mixers and similar machines : en fr
  • GB223707A - Improvements in or relating to metallic chairs, stools, seats, and the like : en
  • FR580176A - Device for smoothing the edges of collars : en fr
  • CH107430A - Apparatus for producing equal intermittent movements of sheets or strips to be cut or punched. : en fr
  • US1513555A - Apparel garment : en
  • US1513566A - Alumina coagulant : en
  • ES90770A1 - Improvement in the loudspeaker receivers of telephony with or without wires. : en es
  • US1513539A - Antislipping device : en
  • FR580151A - Automobile headlight : en fr
  • GB223944A - Improvements in machines for expressing oil from seeds and the like and for compressing or moulding plastic substances : en
  • DE405395C - Process for the extraction of fats, oils, essential oils and the like Like. From such containing materials : de en
  • ES90796A1 - A belt buckle. : en es
  • FR579948A - Game of skill and chance : en fr
  • CA243954A - Safety valve : en fr
  • CH107532A - Machine, especially two-stroke internal combustion engine with fixed cylinders, the pistons of which drive rotating centrifugal masses by means of a cam track. : de en
  • PL790B1 - A device for switching off mechanical looms. : en pl
  • US1513495A - Cuff link : en
  • US1513310A - Internal-combustion engine : en
  • US1513679A - Nonskid automobile chain : en
  • US1513246A - Process of marking paper : en
  • DE405081C - Window seal : de en
  • ES89260A1 - Improvements in hitches for cars or railway wagons. : en es
  • FR579952A - Children's sports apparatus : en fr
  • FR580129A - cigarette case : en fr
  • DE405112C - Process for the purification of clay and kaolin-containing substances by colloid chemical means : de en
  • FR580113A - Advanced removable shelf device for mechanical pianos and similar musical instruments : en fr
  • DE405272C - Compressed air machine with rotary piston : de en
  • DE405227C - Shank for sandals and buckle shoes : de en
  • GB201562A - Improvements in or relating to stuffing-box joint-making and like packing : en
  • DE405189C - Micro relays : de en
  • DE405323C - Press with molding box for soap u. like : de en
  • DK33789C - Device for cooling machines. : da en
  • GB201909A - Improvements in sash raising systems for movable windows : en
  • ES90836A3 - An industrial procedure consisting of the mechanical painting of metallic papers. : en es
  • GB223846A - Improvements in or relating to hand-rest appliances for use in connection with motorcycles, or like vehicles : en
  • ES90743A1 - An industrial product that consists of a hygienic, rubber mattress prepared for this purpose. : en es
  • DE405176C - Method and device for preparing metallic casting molds for casting, in particular for casting machines : de en
  • DE405130C - Process for the production of colored enamel wires : de en
  • ES90808A1 - A device for binding overlapping sheets of paper. : en es
  • GB223760A - Improvements in and relating to magneto electric machines : en
  • US1513288A - Vehicle top frame : en
  • GB223768A - Improvements in or relating to the manufacture of whole steel wheels : en
  • DE405115C - Oil pressure servo motor for automatic hydraulic governor : de en
  • FR580174A - Winding for electric regulators : en fr
  • FR579958A - Method of manufacturing a manifold for a dynamo-electric machine : en fr
  • DE405034C - Central bearing on artificial fertilizer spreaders with spreading waves : de en
  • DE405279C - Elastic gear : de en
  • ES90799A1 - The manufacture of rubber balls, imitation of foot-balls. : en es
  • GB210463A - Manufacture of disazo-dyestuffs : en
  • DE404744C - Switching device for change gears, especially of motor vehicles : de en
  • DE405123C - Drop window : de en
  • DE405274C - Process for utilizing waste heat in drying processes, especially in the manufacture of lignite briquettes : de en
  • DE405215C - Milking machine working with negative pressure : de en
  • DK33799C - Device for knife switches for electrical circuit breakers, wire separators, fuse holders and the like. : da en
  • DE405074C - Multipole overcurrent switch : de en
  • DE405108C - Protective sleeve for pens : de en
  • DE405451C - Multiple shape for making concrete corner stones : de en
  • ES87379A1 - The industrial result obtained by printing decorative advertising vignettes, in black or in color, totally or partially bordering the lists of subscribers in the telephone directories. : en es
  • ES90748A1 - Talking machine in pocket size. : en es
  • ES90857A1 - Improvements in printing setters. : en es
  • GB223656A - Improvements in or relating to centrifugal separators for dehydrating or otherwise purifying oil : en
  • GB223660A - Improvements in the construction of floating vessels : en
  • PL662B1 - A four-jaw press shop with movable individual working jaws, suitable especially for wire processing. : en pl
  • CH107557A - Process for the production of a road surface from reinforced asphalt cast iron and road surface produced according to this process. : de en
  • FR579921A - Improvements to AC electricity meters : en fr
  • PL765B1 - Hot wood thread rolling machine. : en pl
  • US1513242A - Electrical system : en
  • GB202995A - Improvements relating to freely swinging shaking mechanism : en
  • ES90809A1 - A procedure for making ferrous cements. : en es
  • CH107404A - Apparatus with continuously moving picture band for recording or. Projection of series images. : de en
  • PL703B1 - Manufacturing method for rolled shells for cartridges. : en pl
  • US1513513A - Clothespin apron : en
  • PL701B1 - Automatic wire selector. : en pl
  • US1513221A - Hose supporter : en
  • US1513415A - Smoking pipe : en
  • US1513154A - Brooder : en
  • US1513307A - Method for refining lead : en
  • US1513406A - Screw-holding attachment for screw drivers : en
  • CH107636A - Process and apparatus for the continuous chlorination of crude celluloses with a view to removing non-cellulosic compounds therefrom. : en fr
  • CA243928A - Micrometer gauge : en fr
  • CA243965A - Building wall : en fr
  • US1512933A - Signaling system : en
  • PL687B1 - Rotary shoe press. : en pl
  • US1513702A - Side windshield for automobiles : en
  • USD65865S - Design for an edible ice-cream : en
  • FR579995A - Device for excavating the ground : en fr
  • GB223761A - An improved buckle : en
  • FR579951A - Waterproof electrical outlet : en fr
  • DE405501C - Machine for cleaning and leveling tangled jumbled wood : de en
  • DE405525C - Trip device for electrical switches : de en
  • ES90856A1 - A new device applicable to the metal closures of doors and windows of shops and similar premises. : en es
  • US1513335A - Air-cooled engine : en
  • US1513405A - Armature construction for dynamo-electric machines and process of producing the same : en
  • CA243998A - Corset : en fr
  • CH107520A - Process for the production of a new azo dye. : de en
  • CA243925A - Placer-mining classifier : en fr
  • DE405090C - Method and devices for determining the viscosity of liquids with uninterrupted and different supply and discharge of the liquid to and from the measuring socket : de en
  • US1513260A - Burner : en
  • USD65878S - Design for flocked voile fabric : en
  • PL762B1 - A method of producing bodies with resin and tanning properties. : en pl
  • US1513344A - Motor truck : en
  • USD65849S - Design for a chair or similar article : en
  • US1513162A - Freight check : en
  • US1513558A - Method of and apparatus for determining ion concentration : en
  • US1513600A - Boiler furnace : en
  • US1513256A - Automobile bumper : en
  • CA243947A - Building construction : en fr
  • CH107528A - Process for the production of an indigoid dye. : de en
  • PL774B1 - Device for triggering signals warning of a dangerous increase in the content of explosive gases in the air in mines. : en pl
  • US1512911A - Protecting device for electrical circuits : en
  • US1513189A - Teat cup for milking machines : en
  • PL632B1 - Doors for mines, opening and closing automatically when transport trolleys pass. : en pl
  • US1513575A - Folding mechanism : en
  • US1512964A - Teapot and the like : en
  • US1513367A - Stomach clamp : en
  • US1513630A - Combined hair brush and comb : en
  • USRE15936E - Wheel pttlleb : en
  • CH107447A - Load holding device on means of transport for loads. : de en
  • PL771B1 - Tuning tool for wireless transmission of messages. : en pl
  • US1513132A - Hose guard : en
  • GB223668A - Improvements in automobile traffic signal apparatus : en
  • ES90761A1 - Improvements in sound amplifiers and reproducers such as phonographs and wireless telephone speakers. : en es
  • DE404987C - Sandblasting drum with sand collecting chambers arranged on the outer circumference : de en
  • DE405356C - Method and device for shredding bamboo cane and similar woody materials : de en
  • DE405419C - Device for automatically switching the cutting jaws on and off of thread cutting heads : de en
  • DE405165C - Fitting for hanging doors : de en
  • PL764B1 - The method of preparing sinter agglomerates in a shaft furnace from a mixture of fine ore, top dust, pyrite prazonkj, etc. with fine fuel. : en pl
  • US1513152A - Removal of phenols in solvent-recovery process : en
  • PL636B1 - Paper hose pipe. : en pl
  • CA243982A - Washing machine : en fr
  • GB215316A - Process for the production of solutions of mercury derivatives of hydroxy-sulpho-benzoic acids and their homologues, suitable for use in therapeutics : en
  • GB223620A - A new or improved construction of laundry double-fold collar dampening, folding, ironing and shaping machine : en
  • US1513228A - Expansion well washer : en
  • US1513621A - Toothed gearing : en
  • US1513361A - Pressure-operated crbcttit closes : en
  • US1513586A - Electrically-operated brake-controlling means for automobiles : en
  • US1513293A - Strain insulator : en
  • US1513363A - Sheet-metal door : en
  • US1513620A - Tile and kindred material and method of making the same : en
  • CA243995A - Cyanogen compound : en fr
  • FR580197A - Double rotation mechanism with two adjustable relative speed starting shafts : en fr
  • GB223766A - Improvements in wrapping and sealing machines : en
  • CA244045A - Manufacture of dyestuffs : en fr
  • CH107515A - Device for installing brake shoes on railway tracks. : en fr
  • US1512967A - Machine for booking sheet-rubber stock : en
  • US1513612A - Tire appliance : en
  • ES90725A1 - A machine to sew buttons to lamellar supports of cardboard or any other suitable material. : en es
  • FR580103A - Improvements to insulator lines : en fr
  • GB210389A - : en
  • US1513007A - Sorting mechanism for confection-wrapping machines : en
  • US1513148A - Package : en
  • US1513422A - Compressor : en
  • GB223699A - Improvements in or relating to protective arrangements for electric distribution and like systems : en
  • CH107309A - Bell ringing device. : de en
  • US1513115A - Compound of mercury and process of producing the same : en
  • US1513375A - Ball bearing : en
  • US1513414A - Vehicle signal : en
  • US1513562A - Train-control system : en
  • DK33790C - Procedure and Machine for Inserting Rings in a Layer of Layers of Fabric. : da en
  • US1513290A - Spring-leaf lubricator : en
  • US1513426A - Film cabinet : en
  • US1513637A - Bushing : en
  • USD65852S - Design for a lined coat : en
  • CH107658A - Table slider. : de en
  • ES90883A1 - A chocolate nougat. : en es
  • GB221473A - Improvements in or relating to brakes for rail vehicles : en
  • CA244041A - Process of colouring materials : en fr
  • CH107518A - Apparatus for dispensing liquids in predetermined quantities. : de en
  • CH107633A - Process for producing galvanic coatings. : de en
  • FR579990A - Improvements to elastic suspensions for vehicles, airplane landing gears and others : en fr
  • GB205491A - Improvements in or relating to hydro-aeroplanes : en
  • GB223654A - Improvements in adjustable spanners, wrenches, pipe grips and pipe cutters : en
  • GB223744A - Improvements in or relating to floor cushions : en
  • CH107540A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • CH107560A - Liquid atomizer. : de en
  • ES90873A1 - Quick and safe system to fix the bobbins to the spindles. : en es
  • US1513598A - Drier : en
  • CH107521A - Process for the production of a new azo dye. : de en
  • ES90877A3 - A procedure for applying load baths to pieces and skeins of silk. : en es
  • GB223817A - Improvements in golf tee forming moulds : en
  • GB223984A - Improvements in and relating to oil burners : en
  • ES90684A1 - Improvements in duplicating machines. : en es
  • FR580002A - Heat accumulator filled with water : en fr
  • CH107511A - Coupling device between two trucks of railway vehicles. : en fr
  • CA244074A - Fuel : en fr
  • GB223964A - A machine for thinning out beet plants : en
  • ES90777A1 - Improvements in talking machines. : en es
  • GB223801A - Buttonhole sewing machine : en
  • ES90895A1 - Improvements in the means for the hydraulic transmission of force. : en es
  • GB223700A - Improvements in pressure indicators for pneumatic tyres : en
  • PL690B1 - : en pl
  • US1513372A - Testing device : en
  • ES90754A1 - The use of the property of electrical resistances for the construction of oscillation detectors. : en es
  • GB223740A - Improvements relating to the manufacture of telephone cables : en
  • CH107516A - Wind motor vehicle propulsion device. : en fr
  • PL714B1 - Device for serial spraying of liquids, drying and compressing them through perpendicular streams of compressed air and supplying heated air and gas. : en pl
  • ES90667A1 - A gas purification procedure using cuprous ammonia solutions. : en es
  • GB211441A - Process and apparatus for the thermic treatment of steel and alloys susceptible of tempering : en
  • GB223694A - Improvements in electric switch gear : en
  • GB223757A - Improvements in or relating to printing cylinders or rotary intaglio or photogravure printing machines : en
  • ES90795A1 - A set of screws for the American checking account books. : en es
  • GB223735A - Improvements relating to files or binders for papers, documents and the like : en
  • PL767B1 - A method and a furnace for the reduction of ores, etc., of oxygen compounds. : en pl
  • DE405579C - Process for the production of potash nitrate from crude potash salts : de en
  • DE405026C - Device for casting pipes using the centrifugal casting process : de en
  • DE405290C - Process for the production of translucent bowls in imitation marble for lighting purposes : de en
  • US1513094A - Door latch : en
  • DE405236C - Method of manufacturing refractory bodies : de en
  • GB224273A - A method of preparing a painting material in powder form for use with either water oroil : en
  • GB223730A - Improvements in or relating to braking devices for pit tubs, wagons and the like : en
  • US1513636A - Collapsible sheet-metal container : en
  • GB223704A - Improvements in or relating to fastening means for tipping bodies on road vehicles : en
  • DE404997C - Transport container : de en
  • DE405181C - Device for doubling sheets : de en
  • GB223662A - Improvements relating to dough moulding machines : en
  • FR580150A - Detachable glides for shoe heels : en fr
  • GB223710A - Improvements in or relating to seats for the side cars of motor cycles : en
  • US1512982A - Dry-battery carrier and tester : en
  • US1513209A - Ratchet mechanism : en
  • FR579999A - improvements made to wooden spars of aircraft beams : en fr
  • GB223791A - Improvements in hot water systems including a circulating pump : en
  • GB223678A - Improvements in flower bowls : en
  • ES90686A1 - Rotary driven vane apparatus, which can serve as a pump, compressor, vacuum pump or motor. : en es
  • FR579906A - Cycle saddle : en fr
  • GB223675A - Charge preheating and vaporizing device for internal combustion engines : en
  • ES90731A1 - A mechanism to obtain the bending of the lateral sides of the hinges or latches, in two operations. : en es
  • ES90843A1 - A new ad for variable ads. : en es
  • DE404933C - Seed, fertilizer and sand spreader with adjustable slotted floor : de en
  • AU2014324A - Improvements in fuel injection mechanism for internal combustion engines : en
  • CH107536A - Process for the preparation of a water-soluble mixture of arsenic-antimony compounds. : de en
  • US1512992A - Trap-gun mounting : en
  • CH107723A - Ferraris overcurrent time relays with characteristics that are independent of the response current setting and can be adapted to the network configuration. : de en
  • DE405225C - Device for chopping meat, vegetables or the like. : de en
  • FR579984A - Transport trolley with lifting, lowering and steering device : en fr
  • US1513229A - Alarm : en
  • US1513699A - Traveling barrel pump : en
  • US1513301A - Expansion bolt : en
  • US1513673A - Roofing trough : en
  • USD65882S - Design for flocked voile fabric : en
  • DE405212C - Rake, especially for hay and Like. Conveyor devices : de en
  • CH107156A - Device for the ventilation of premises such as stables, pigsties, laundry rooms etc. : en fr
  • DE405458C - Method of reducing magnesium sulfate using alkaline earth sulfide as a reducing agent : de en
  • DE405068C - High pressure tube boiler : de en
  • DE405369C - Molding device for the production of blocks from concrete u. like : de en
  • US1513536A - Toy mortar : en
  • US1513627A - Connecting rod for oil-well walking beams : en
  • DE405079C - Holder to be attached to the drinking cup cap of thermos flasks with a foldable handle : de en
  • ES90782A1 - Liquid sprayer. : en es
  • GB223697A - An improved loom shuttle : en
  • DE405318C - Process for the production of transparent bodies from non-metallic, opaque or merely translucent substances : de en
  • GB223653A - Improvements in reinforced brick walls or like structures : en
  • GB223965A - Improved means for supporting the diaphragm of a telephone transmitter or receiver : en
  • US1512986A - Door lock : en
  • US1513578A - Lace with stellated meshes : en
  • PL672B1 - Coke oven with regenerators, either heated by rich gases, obtained by distilling the coal in the furnaces themselves, or by means of producer gas or blast furnace gas. : en pl
  • US1513323A - House electb : en
  • US1513365A - Sheathing material : en
  • US1512914A - Cross-chain connecter for antiskid chains : en
  • CH107467A - Device to improve the automatic oil circulation in the attached heat sinks of oil transformers. : de en
  • CH107583A - Process for removing precipitation bath residues of any kind from spooled rayon. : de en
  • CH107659A - Drive wheel for calculating machines with adjustable drive teeth. : de en
  • CA244075A - Determination of wave energy direction : en fr
  • DE404947C - Free running gripper for hemstitch sewing machines : de en
  • FR580020A - Multiple outlet plug : en fr
  • US1513486A - Wage-paying machine : en
  • DE405300C - Process for the production of color ribbons : de en
  • US1513452A - Half-duplex morse carrier system : en
  • US1513613A - Sugar-beet drill : en
  • US1513381A - Transport vehicle : en
  • US1513500A - Apparatus for playing a game of chance : en
  • GB223728A - Apparatus for delivering commodities from canisters and like receptacles to weighing machines : en
  • GB223792A - Improvements in can openers : en
  • DE405131C - Arrangement on high-voltage overhead lines with suspension insulators : de en
  • DE405388C - Combined oil and steam locomotive : de en
  • CH107545A - Drawbar for agricultural machines. : de en
  • DE405247C - Method and device for coring calcium cyanamide : de en
  • DE405259C - Seamless rubber suction cup : de en
  • DE405328C - Operating table : de en
  • CH107611A - Process for converting hydrogen sulphide into sulfur. : de en
  • DE404822C - Four-stroke engine with pre-compression of the mixture : de en
  • PL738B1 - Receiving device for telegraphs and wireless telephones. : en pl
  • US1513610A - Process and apparatus for testing the spring power of piston rings : en
  • PL719B1 - The way of influencing the diaphragm loading. : en pl
  • PL773B1 - Electric alarm device. : en pl
  • USD65885S - Design fob flocked voile fabric : en
  • CH107473A - Clamping device for moving electrical lines. : de en
  • CH107648A - Dynamometric measuring instrument. : en fr
  • CA244073A - Method for ascertaining the direction of sounds : en fr
  • DK33797C - Automatic Coupling for Railway Wagons and the like. : da en
  • ES90702A1 - Improvements in stoves, braziers and other similar appliances provided with means to heat water. : en es
  • GB223769A - Improvements in lifting devices applicable to vehicles : en
  • US1513490A - Clutch : en
  • US1513093A - Microtome : en
  • US1513208A - arnbt : en
  • US1513389A - Machine for cutting up string beans : en
  • US1513579A - Hay press : en
  • PL640B1 - A hoist machine with timing and automatic braking, with recovery of work used for braking. : en pl
  • DE404892C - Double-acting machine with an element or piston that moves back and forth on a fixed counterpart : de en
  • US1513213A - Method of making finger rings : en
  • DE404943C - Metal stuffing box with cylindrical, thin-walled and split sealing rings : de en
  • ES90643A1 - A back pressure device for pneumatic pumps without hose. : en es
  • FR579903A - : fr
  • GB223813A - Improvements in polishing and cleaning mops : en
  • FR580015A - Protective cover for plug sockets : en fr
  • FR580063A - Process for dyeing textile products of all kinds : en fr
  • CA243945A - Pessary : en fr
  • US1513343A - Motor truck : en
  • ES90776A1 - Improvements in talking machines. : en es
  • GB223804A - A speed recorder for motor vehicles : en
  • CH107578A - Device for connecting the handle to brushes, scrubbers and other cleaning equipment. : de en
  • US1513525A - Opening means of or for sheet-metal boxes : en
  • CH107577A - Steam and saucepan. : de en
  • US1513333A - Collapsible wheel structure : en
  • US1513553A - Forged-steel draft-rigging attachment : en
  • FR580133A - Copy holder : en fr
  • CH107589A - Reel with adjustable diameter. : de en
  • US1513484A - Window seat : en
  • CH107535A - Process for the preparation of a water-soluble mixture of antimony compounds. : de en
  • ES88366A2 - A system of seals for metal plate closures with anchoring legs. : en es
  • FR580173A - Mower : en fr
  • DE405138C - Electric resistance furnace : de en
  • US1513509A - Signal : en
  • FR580061A - Ship refloating system : en fr
  • DE405443C - Process for the production of artificial, very fine threads from cellulose solutions : de en
  • DE405293C - Radiators for aircraft engines : de en
  • GB223756A - Improvements in or relating to apparatus for applying printing sheets to their cylinders : en
  • GB223794A - Improved ball and socket joint : en
  • FR580004A - Automatic washing machine : en fr
  • GB223731A - Improvements in weft-cutting means for automatic weft-replenishing looms : en
  • ES90559A1 - A procedure for the manufacture of socks and stockings. : en es
  • FR580096A - hair pin : en fr
  • FR579901A - Improvements to machines for mechanically cutting logs into logs : en fr
  • ES90695A1 - Improvements in electromechanical operating switching devices. : en es
  • FR580068A - Instantaneous, overcurrent and current feedback relays : en fr
  • FR579947A - New type of motor vehicle : en fr
  • GB223683A - Fire alarm cable : en
  • GB223767A - Improved coil holder or stand for use in electrical apparatus : en
  • FR580041A - Advanced filter : en fr
  • DE405183C - Letter folder mechanism with a back cover and locks that can be opened directly by hand : de en
  • PL776B1 - Curtain adjuster for replaceable colored glasses, signal discs, etc. : en pl
  • PL789B1 - A device with mechanical looms for releasing the shuttle from the pressure of the pin axis during the beating. : en pl
  • CH107592A - Chain sizing device on the loom. : de en
  • CA244049A - Window regulator drum : en fr
  • FR580109A - Process for preparing copper oxychlorides : en fr
  • DE405341C - Magnet generator for internal combustion engines : de en
  • DE405519C - Address printing device : de en
  • DE405204C - Underground lime and dune plow : de en
  • DE405061C - Rudder arranged asymmetrically to the rudder axis : de en
  • DK33777C - Procedure for Liquid Sealing of Porous Electrode Bodies in Electrical Elements and Electrolysers. : da en
  • DE405222C - Fixing device for mudguards on bicycles : de en
  • US1513642A - Adjustable crank : en
  • DE405242C - Discharge lock for shaft ovens working with compressed air : de en
  • DE405065C - Vacuum filter with filter disks arranged on a shaft, rotating together and immersed in a common container : de en
  • US1513454A - Safety-razor holder : en
  • US1513524A - Brake mechanism applicable to the steering or front wheels of automobiles : en
  • DE405184C - Note box for filing and storing debit notes etc. like : de en
  • DE404941C - Telescopic pipe connection with telescopic pipe sets : de en
  • FR579949A - Improvements to tennis rackets or other : en fr
  • CH107541A - Process for the preparation of a mixture of water-soluble arsenic compounds. : de en
  • CH107657A - Device for the quick setting of organs used to regulate the speed of the drive pulleys of electricity meters. : de en
  • PL721B1 - A method of washing loose filtering substances with water and air. : en pl
  • US1513060A - Pipe wrench : en
  • US1512979A - Process for the production of a substance resembling ebonite : en
  • PL720B1 - The way other liquids displace liquids from a substance. : en pl
  • ES90862A1 - A new huacal for the transport of bananas and other fruits. : en es
  • US1513133A - Method of treating asphalt : en
  • US1513141A - Paper-board barrel and method of making same : en
  • US1513286A - Static elimination system : en
  • US1513674A - Belt tightener and alignment device : en
  • CH107597A - Thread tensioning device for knitting machines. : de en
  • US1513071A - Electrical tachometer : en
  • US1513336A - Hog catching and ringing chute : en
  • DE405286C - Carrier frame designed as a tank for motorcycles : de en
  • US1513657A - Window : en
  • DE405048C - Foosball game : de en
  • DE405275C - Internal combustion engine operated with a mixture of air, hydrogen and hydrocarbons : de en
  • US1512983A - Armrest : en
  • US1513499A - Shade roller : en
  • DE404741C - Dishes for draft animals : de en
  • ES90781A1 - Installation for the regulation of the fuel inlet in combustion engines. : en es
  • GB223671A - Improvements relating to indicating and recording instruments : en
  • DE405415C - Field irrigation system that can be used as a drying rack : de en
  • CH107402A - Platen for typewriters and calculating machines. : de en
  • DE405477C - Device for cutting off a limb : de en
  • CH106154A - Electric radiator. : de en
  • CH107519A - Snap fastener. : de en
  • ES90845A1 - A heat exchanger device for refrigeration machines. : en es
  • PL754B1 - The method of obtaining fertilizers. : en pl
  • US1513626A - Switch mechanism : en
  • CA244066A - Anti-friction bearing : en fr
  • CH107388A - Electrolytic apparatus. : de en
  • CH107481A - Apparatus for generating an adjustable quenching spark gap. : de en
  • CH107662A - Advanced ball bearing for the driver arm of the sounds of talking disc machines. : en fr
  • CH107386A - Machine for forming sausages. : en fr
  • GB223759A - Improvements in devices for carrying wool or other similar material : en
  • DE405393C - Thermal relay based on the bimetal principle : de en
  • DE405496C - Hot gas heating, especially for oil bunkers on ships : de en
  • US1513078A - Bail for retaining cotton in cans : en
  • US1513477A - Car roof : en
  • FR580184A - Mechanical pencil : en fr
  • GB216110A - : en
  • DE405156C - Automatic braking device on trailer vehicles : de en
  • DK33803C - Self-maintaining Ploughshare. : da en
  • ES90673A1 - Thick liquid elevators. : en es
  • GB210420A - : en
  • GB223815A - Improved method of and apparatus for shaping linings for jewel cases and similar boxes : en
  • PL752B1 - Ladle for obtaining superphosphates. : en pl
  • DE405239C - Electric machine with internal magnetic field and external, wreath-like armature : de en
  • DK33804C - Connecting device for Prevention of capacitive or galvanic Feedback with one or more Amplifier tubes connected in Cascade. : da en
  • GB223826A - Improvements in shock absorbers for vehicles : en
  • ES90604A1 - Removable and portable electric alarm device. : en es
  • GB223612A - Improvements in domestic cooking appliances : en
  • PL694B1 - Device for sliding the finished extruded material from the embossing stamp. : en pl
  • US1513277A - Window screen and shade : en
  • US1513280A - Process for the production and recovery of metals in finely divided form : en
  • US1512913A - Tub loosener : en
  • US1513121A - Anchor for safety harness : en
  • DE404984C - Sector lock with spring mechanism : de en
  • DE405019C - Turbine system with storage : de en
  • GB207813A - Improved vapourising apparatus for internal combustion engines : en
  • GB213597A - Apparatus for automatically correcting the cutting of gear wheels : en
  • US1513369A - Fabric-drying machine : en
  • DE405148C - Lead alloy for cable sheaths : de en
  • DE405003C - Mechanical remote control for winches with the help of a single pulling element : de en
  • DE405319C - Electric oven for room heating : de en
  • DE405475C - Leather sharpening machine with ring knife : de en
  • ES90617A1 - High pressure "Junats". : en es
  • GB223682A - Improvements in watchmen's watches and the like : en
  • AU1787924A - Improved concrete compound for structural elements coatings, coverings andthe like : en
  • PL741B1 - Method for the production of alkyl ortho derivatives of hydrocuprein. : en pl
  • CA244035A - Speed control system for electric motors : en fr
  • CA244046A - Milk bottle heater : en fr
  • GB224485A - Improvements in machines and processes for the extraction of oil from oil bearing seeds and the like material : en
  • ES90887A3 - A procedure for the manufacture of elastic suspenders. : en es
  • FR579939A - Improvements made to the pre-crucibles of glass melting tanks : en fr
  • US1513724A - Track liner : en
  • US1513052A - Pump : en
  • GB223681A - Improvements in and relating to rhythmic interruption of electric currents : en
  • FR579931A - Medical suction cup : en fr
  • US1513370A - Soda-print process : en
  • GB210092A - Improvements in and relating to induction relays and other time-limit electrical apparatus : en
  • GB223726A - A new or improved device for mooring ships and the like : en
  • DE405094C - Self seller : de en
  • DE405040C - Piston valve control for double-acting air hammer : de en
  • GB223848A - Improvements in wrappers for confectionery and the like articles : en
  • FR580175A - Hand or motor operated beet cleaner : en fr
  • CA243966A - Casement window stay : en fr
  • PL698B1 - Improvement in generators. : en pl
  • DE404963C - Rail fastening for small railways on iron cross-ties : de en
  • US1513676A - Window guard : en
  • DE405078C - Ampoule opener : de en
  • DK33800C - Device at Tents. : da en
  • DE405413C - Drive for calculating machines with a worm moved by the rotation of the crank : de en
  • ES90739A1 - Rhombus-shaped telephone station. : en es
  • FR579929A - : fr
  • ES90824A3 - Improved construction method of automobile bodies, resulting in the new genre of bodywork described. : en es
  • PL633B1 - Kl .- ^ trrer, Device for feeding rolls producing seamless pipes. : en pl
  • DE404848C - Parallel guide for podiums or lowering of theater stages : de en
  • FR580059A - Manufacturing process of metallic vanadium or vanadium alloys : en fr
  • DE405207C - Drainage pipe : de en
  • DE405532C - Process for the production of a waterproof glue from albuminoids : de en
  • US1513421A - Governor attachment : en
  • US1513593A - Drier : en
  • DE405420C - Deburring device for automatic turning bars, especially for screw production : de en
  • ES90714A3 - Water cooled slide rail for reheat oven. : en es
  • DE405336C - Type carrier for calculating machines : de en
  • US1513074A - Process for the manufacture of intermediate products and new intermediate products : en
  • US1513194A - Beverage-dispensing apparatus : en
  • CH107647A - Micrometer. : en fr
  • US1513687A - Lubricator and filler therefor : en
  • FR579970A - Improvements in looms for the production of pile fabrics : en fr
  • DE404905C - Drying device : de en
  • DE405062C - Device for smoothing and stretching endless, woven strips : de en
  • FR580003A - Extendable claw for electrical sockets : en fr
  • US1512898A - Motor-controlling device : en
  • US1513398A - Braiding machine : en
  • DE405228C - Shooting game device : de en
  • DE405234C - Process for the production of light fire cement : de en
  • FR580099A - Device for controlling the pressure of friction parts of shock absorbers : en fr
  • US1513226A - Temple selvage trimmer : en
  • DE405119C - Method of weighing silk : de en
  • DE405044C - Opener for capsule closures : de en
  • DE405122C - Process for the production of adjustments on the counter pressure roller in printing machines : de en
  • ES90679A1 - Improvements in the preparation of ceramic pastes. : en es
  • ES90757A1 - A procedure for rectifying alternating currents in general. : en es
  • DE405330C - Tubular winding rod for hair curling devices : de en
  • DE405348C - Electric starting machine with transmission gear : de en
  • GB223679A - Improvements relating to electric apparatus for generating high frequency currents : en
  • ES90651A1 - Double edge of stocking and procedure to obtain it. : en es
  • FR580013A - Office furniture intended to contain index cards : en fr
  • GB223747A - Improvements in or relating to the construction of an automatic high pressure reducing valve : en
  • DE405593C - Process for electrical welding with roller electrodes continuously rotating in the same sense : de en
  • GB223982A - Improvements in magnetos for ignition purposes : en
  • DE405110C - Safety device to avoid the transfer of high current into the low current lines with electrolytic voltage dividers : de en
  • DE405302C - Device for influencing the acoustic properties of an underwater sound receiver : de en
  • GB223691A - Improvements in reversing gear, more especially intended for use in connection with marine engines : en
  • US1513238A - Loading and excavating wheelbarrow : en
  • US1513450A - Half-duplex morse carrier system : en
  • CH107585A - Twisting machine with spindles driven by helical gears, set up for automatic lubrication of the spindles. : de en
  • CA244014A - Service entrance box : en fr
  • CA244006A - Pavement : en fr
  • CH107459A - Safety winding key for spring drives. : de en
  • CH107622A - Process for the production of a vat dye. : de en
  • FR579976A - Improvements to the means for gluing the decorative strip around the perimeter of cardboard boxes : en fr
  • FR579979A - Mold for concrete blocks and others : en fr
  • CH107667A - Method and device for electrical heating by means of electrodes, in particular the welding points of sheet metal jackets. : de en
  • PL707B1 - Plzni,? C 22 / fy Rolled shells for cannon cartridges. : en pl
  • US1513318A - Carton : en
  • DE405474C - Device for generating constant rotary motion by means of Joule heat : de en
  • US1513340A - Bus-bar structure : en
  • DE404842C - Ship scales : de en
  • ES90605A1 - A game device with vehicles of any kind. : en es
  • GB223816A - Improvements in spring mattresses : en
  • GB223790A - Improvements in or relating to doors for airship sheds, aeroplane hangars and the like : en
  • DE404978C - camp : de en
  • DE405292C - Winding machine for bottle reels : de en
  • FR579962A - Improvement in rotary piston pumps : en fr
  • GB223782A - Improvements in or relating to runners suitable for the suspension of curtains and the like : en
  • USD65851S - Design for a lady s suit : en
  • USD65846S - Design for an automobile tire tread : en
  • GB215779A - Improvements in and relating to picker straps for use in weaving looms : en
  • DE405099C - Shuttle track for embroidery machines : de en
  • DE405125C - Suspension for the oil return ring on roller lubrication bearings u. like : de en
  • GB223725A - Improvements in hook fastenings : en
  • FR580054A - Buttonhole sewing machine : en fr
  • GB223780A - Improvements in water boilers : en
  • GB223978A - An improved method and nozzle for atomising wire shaped materials : en
  • DE405186C - Electric collector : de en
  • DE404949C - Generation of templates for the photomechanical production of printing forms : de en
  • CH107475A - Method for the protection of low-voltage cables along high-voltage lines, in particular those of electric railways, against inductive effects of the traction current. : de en
  • ES90760A1 - Reflux condensation and cooling system for motors. : en es
  • GB217576A - Toys : en
  • GB223688A - A new or improved inflator : en
  • DE405151C - Pipe bowl with air supply channels : de en
  • US1513270A - Seaming mechanism : en
  • FR580095A - Product and process for refrigeration : en fr
  • FR579916A - Filter device for t receptors. s. f. mains powered : en fr
  • FR580055A - Advanced home heaters : en fr
  • US1512993A - Air gun : en
  • US1513012A - Chain race fob rqtissbbes dkive chains : en
  • US1513062A - Method and means for operating motors : en
  • US1513706A - Vehicle-body brace : en
  • DE405104C - Flexible bottle carrier with limited counter pressure for bottle processing machines, especially crown cork closing machines : de en
  • FR580057A - Safety device for the automatic stopping of trains on rails, with electric traction : en fr
  • FR580187A - Hourdis for floors : en fr
  • ES90876A1 - A new system of fixing the wooden stringers with the uprights of the beds, especially bed-bases. : en es
  • GB223793A - A gas producer for use with automotive mechanisms : en
  • FR580056A - Improvements to variable delay time relays : en fr
  • GB223702A - Improvements in wireless crystal detectors : en
  • DE404924C - Hinge band for small containers, such as all kinds of cases : de en
  • DE405102C - Device for starting the engine on motorcycles : de en
  • US1513429A - Side-wall construction for filing cabinets : en
  • DE405358C - Tiltable sliding saddle for bicycles : de en
  • DE405425C - Method and device for regulating clocks or drives driven by centrifugal force : de en
  • FR579960A - Improvements made to glass molds : en fr
  • FR580088A - Manufacturing process of artificial rubber latex : en fr
  • ES90854A1 - Hearth for charcoal. : en es
  • PL649B3 - Electric seam welding machine. : en pl
  • DE405534C - Process for reducing the rate of evaporation of volatile hydrocarbons : de en
  • FR580161A - Method for dusting roads and apparatus for its implementation : en fr
  • ES90670A1 - A toothbrush. : en es
  • ES90696A1 - Improvements in the means of loading and unloading ships or their analogues, of the cargo of grain or other granulated substance or liquids. : en es
  • DE404958C - Securing the spindle sleeve of spinning spindles : de en
  • DE405192C - Liquid fuel firing : de en
  • FR579961A - Control of the brakes of a locomotive or a railcar by two combined switching stations : en fr
  • CH107599A - Telescopic reel tube. : de en
  • US1512939A - Lock : en
  • US1513068A - Acetylene miner's lamp : en
  • DK33794C - Sirking against Theft from Cigar Vending Machines and the like. : da en
  • AU1484623A - An improved spring frame for motorcycles : en
  • US1513337A - Means for electrically driving the bowls of centrifugal separators : en
  • CA243979A - Oil supply indicating device : en fr
  • FR579902A - Improvements to presses : en fr
  • AU1993224A - Improvements in or relating to door control mechanism : en
  • CH106798A - Method for automatically writing down a dictation and device for exercising the same. : de en
  • CA243950A - Hanger for car doors : en fr
  • CH107415A - Device for carrying the carry over to the adding mechanisms. : en fr
  • ES90885A1 - Canned dried tomato. : en es
  • GB223706A - Improvements in frame aerials for wireless reception : en
  • US1512954A - System for lubricating internal-combustion engines : en
  • ES90779A1 - Improvements in the means of eliminating magnetic coupling between the coils. : en es
  • GB223832A - Improvements in air pumps : en
  • US1513297A - Paper-bag-making machine : en
  • US1512941A - Frequency-changing device : en
  • US1513417A - Means for supplying fuel to furnaces : en
  • US1513544A - Process and apparatus for forming and annealing sheet glass : en
  • US1513397A - Internal-combustion engine : en
  • PL665B1 - A pressure support for the shoe making by sticking the sole to the upper part. : en pl
  • PL710B1 - A stamping machine for the production of pipe sockets on sheet metal parts. : en pl
  • US1513199A - Wire line and rod coupling : en
  • US1513527A - Lawn-mower sharpener : en
  • US1513677A - Internal-combustion engine : en
  • PL724B1 - The method and the device for adjusting the instruments regulating the composition of gas mixtures by means of a gas stream from the regulator chamber with composition changed by absorption. : en pl
  • GB223973A - Improvements in syringes, spraying and oiling apparatus : en
  • ES90574A1 - A new original hygienic plug. : en es
  • GB223661A - Improvements in shock absorbers suitable for use on aircraft : en
  • DE404961C - Rail fastening for work pits : de en
  • DE405237C - Process for the continuous production of disperse systems : de en
  • PL748B1 - The method of dry distillation of a tree. : en pl
  • US1513619A - Carrier for drying ovens : en
  • US1513624A - Plural-fluid nozzle and method of liquid distribution : en
  • USD65880S - Design for flocked voile fabric : en
  • DE405277C - Screw locking : de en
  • US1513435A - Mold : en
  • DE405105C - Switching device on bottle processing machines, in particular crown cork closure machines : de en
  • DE405170C - Drive of conveyor troughs : de en
  • US1513186A - Headlight rectifier : en
  • FR579909A - Baler rake : en fr
  • PL704B1 - Manufacturing method for rolled shells for cartridges. : en pl
  • PL728B1 - Method of stretching sheet metal discs with a bend onto core pipes. : en pl
  • US1513342A - Applicator : en
  • US1513515A - Signal box : en
  • FR579943A - Method of manufacturing metal plates decorated in the toula style with a flat underside : en fr
  • FR580125A - Intermittent control mechanism for advancing a continuous web of material : en fr
  • US1513040A - Power-transmission attachment for windmill pumps : en
  • US1513385A - Oil can : en
  • US1513393A - Electric-socket-supporting structure : en
  • USD65871S - schleich : en
  • DE405468C - Momentum switch for the stator winding of AC induction motors : de en
  • DE405258C - Bottle cap : de en
  • DE399589C - Machine for sharpening knife blades on both sides : de en
  • DE405141C - Process for operating a grate furnace with pre-built smoldering retorts : de en
  • GB223701A - Improvements in or relating to shutters for use in connection with kinematograph projectors : en
  • USRE15937E - Cab-doob lock : en
  • GB223663A - Improvements in trolley pole safety appliance for electric tramcars and the like : en
  • ES90823A1 - A wrapping system for packaging oranges, mandarins and other fresh fruits. : en es
  • US1513230A - Safe lock : en
  • DE405350C - Device for the simultaneous processing of the base and face of letterpress lines : de en
  • US1513467A - Tennis net : en
  • FR579913A - Improvements in the application of translucent coatings on glassy objects : en fr
  • FR580136A - Improvements to pipe wrenches : en fr
  • ES90551A1 - A system of wings or leaves for balconies, doors and windows with guillotine shutters. : en es
  • FR579937A - Acetylene gas generator device : en fr