• DE410880C - Germicide : de en
  • US1530100A - Road roller and maintainer : en
  • US1530446A - Diaphragm support : en
  • GB231226A - A new or improved combination lathe and drilling or the like machine : en
  • FR586124A - Device for setting precious stones on fabrics : en fr
  • FR586194A - Rotary motor with movable vanes forming a distribution spool and receiving an adjustable gas compression : en fr
  • CH109322A - Electric typewriter. : de en
  • ES91831A1 - An automatic loading device for small caliber guns. : en es
  • CA247838A - Mining machine : en fr
  • FR28696E - : fr
  • US1530068A - Traveler box for curtains : en
  • US1529709A - Spirit level : en
  • DE410770C - Loose-leaf book : de en
  • DK34283C - Apparatus for Producing Sounds of Toner. : da en
  • ES91747A3 - A procedure for the manufacture of sticky fabrics, typical for the manufacture of footwear. : en es
  • GB223226A - Improvements in or relating to means for indicating localities on topographical and geographical maps : en
  • GB230575A - Improvements in starting apparatus for electric motors : en
  • DE410676C - Device for controlling tube transmitters for the purposes of wireless telephony and telegraphy : de en
  • US1529719A - Liner for cylinders of internal-combustion engines : en
  • DE410834C - Loading device, in particular for motor vehicles : de en
  • GB206122A - Improvements in devices for coupling the connecting rod with the piston : en
  • FR28676E - Further training in the construction of high voltage direct current electric machines : en fr
  • GB212910A - Improvements in and relating to asynchronous motors : en
  • DE410304C - Acoustic apparatus for telephone purposes with two or more coordinated, mutually coupled, independent vibration structures : de en
  • GB230528A - Improvements in or relating to mud guards for vehicles : en
  • US1530257A - Clamp for umbrella tents : en
  • DE411016C - Process for the production of cathodes for fused flux electrolysis : de en
  • DK34268C - Swimming cock, especially for small cooling machines. : da en
  • FR586296A - Improvements in mixers : en fr
  • USD66804S - Design fob a lamp : en
  • FR28750E - Device indicating the route followed by an airplane or other air vehicle : en fr
  • GB230642A - Improvements in or relating to means for adjusting fences for saw benches and the like : en
  • GB230413A - Improvements in or relating to the extraction of hydrogen from gaseous mixtures : en
  • DE411439C - Process for explosion-proof storage of flammable liquids : de en
  • US1529796A - Electric hoist : en
  • FR28678E - Bolt with constant mesh pin : en fr
  • DE410861C - Method and device for the production of ogive hollow bodies from sheet metal : de en
  • US1529799A - Temperature-regulating device : en
  • CA247829A - Ventilating device : en fr
  • CA247842A - Wireless telegraph transmitter : en fr
  • CA247844A - Electrical system : en fr
  • US1529817A - Triangle-calculating instrument : en
  • ES91796A1 - Device for driving parts such as grinding wheels or polishers or similar parts. : en es
  • FR586276A - Safety device for measuring devices used in pigeon racing : en fr
  • FR586169A - Improvements in grain processing : en fr
  • GB230691A - Improvements in and relating to crowns or roofs of furnaces : en
  • CH109277A - Agglomerating machine. : en fr
  • CH109215A - Selective receiving circuit with low interference sensitivity for telecommunication purposes. : de en
  • US1530127A - Car-truck side frame and journal-box construction : en
  • GB230555A - Improvements in transmission gear for use in connection with internal combustion engines : en
  • FR586256A - Automatic temperature regulator : en fr
  • ES91826A3 - Transportable roller jack to lift carriage wheels. : en es
  • US1530366A - Enry s : en
  • FR586109A - Ohmic direction finder : en fr
  • FR586233A - Potato harvester : en fr
  • GB230677A - Improvements relating to electric circuit control apparatus : en
  • GB230773A - Improvements in elevated tanks or storage towers : en
  • DE410742C - Process for the utilization of waste heat in drying processes, especially in the manufacture of lignite briquettes : de en
  • ES91788A1 - Procedure for the separation of a mixture of hafnium and zirconium compounds. : en es
  • DE410814C - Detachable button : de en
  • FR28700E - Improvement in guimperie flounces : en fr
  • FR586161A - Improvements to sensitizers for photography : en fr
  • GB206138A - Improvements in differentials : en
  • FR586285A - Process for preparing infusions such as coffee and apparatus for its implementation : en fr
  • CH107366A - Oil firing. : de en
  • GB230675A - Watertube boiler : en
  • FR28738E - Process for the extraction of oils and fats from oleaginous materials : en fr
  • FR28714E - Blast furnace fuel supply process : en fr
  • FR586188A - Electromechanical lock : en fr
  • GB214992A - Improvements in knives for flaying slaughtered animals : en
  • ES91835A1 - A procedure for the preservation of fruits, vegetables or legumes, which allows their packaging in containers of a size greater than those currently used. : en es
  • ES91858A1 - Improvements introduced in captive balloons. : en es
  • FR28622E - resilient and recoverable lead strut : en fr
  • CH107646A - Charger for small ammunition. : de en
  • US1529943A - Process for obtaining metals having a high melting point, such as tungsten : en
  • US1530266A - Boiler-tube connection : en
  • US1530321A - Furnace for burning fine coal : en
  • CA247785A - Pressure control mechanism for pneumatic systems : en fr
  • CH109294A - Automatic stop mechanism for fixed comb looms. : en fr
  • DE410731C - Tillage equipment : de en
  • US1529676A - Scooter and the like : en
  • US1530061A - Combined flow meter and speedometer : en
  • GB230553A - Improvements in electric connectors for the terminals of telephone and like flexible leads : en
  • US1529864A - Automatic fingerprint machine : en
  • US1530188A - Sock : en
  • ES91790A1 - Procedure for fusing fine mesh accumulator grids. : en es
  • DE411258C - plane : de en
  • FR28620E - Mudguard device for vehicles driving on roads : en fr
  • US1530186A - Radiator : en
  • US1530373A - Equalizing gear for locomotives : en
  • CA247711A - Lock nut : en fr
  • CH109357A - Steam turbine locomotive for high pressure steam. : de en
  • DE410780C - Rigid railway steering coupling : de en
  • DE410906C - Shock absorbers, especially for motor vehicles : de en
  • GB230873A - Toothed gears and machine for making them : en
  • CH109348A - Dry smoke facility on pipes. : de en
  • CA247699A - Diaphragm for sound reproduction : en fr
  • US1530414A - Internal-combustion engine : en
  • USD66808S - Design for a pony and rider toy : en
  • CA247767A - Electrical circuit connecting device : en fr
  • US1530467A - Section insulator : en
  • FR586265A - Automotive electromagnetic horn : en fr
  • GB230898A - Improvements in and relating to machines for wrapping chocolates or similar goods : en
  • US1529926A - Compression-faucet washer : en
  • US1530005A - Potato digger : en
  • US1530017A - Spring bumper for automobiles : en
  • CA247717A - Portable motor : en fr
  • ES91782A1 - Procedure for starting combustion engines. : en es
  • ES91718A3 - The manufacture of toothpicks or chopsticks. : en es
  • US1530026A - Wire-coil conveyer : en
  • US1530238A - Means for preventing the glare from vehicle lamps : en
  • GB225534A - Method to separate paraffins from liquid carbohydrates : en
  • GB230717A - Improved retarding means for oscillating toys and advertising devices : en
  • US1530093A - Pressure gauge : en
  • US1530171A - Wrapping machine : en
  • US1529810A - Garter : en
  • US1530295A - Side-car attachment to motor cycles : en
  • US1529809A - Machine tool : en
  • CH109060A - Transportable installation to put derailed railway vehicles back on track. : en fr
  • US1529668A - Automobile fender and bumper : en
  • US1529746A - Pneumatic device for automatic die presses : en
  • US1530427A - Baseball bat : en
  • GB230712A - Improvements in and connected with blocks, boards, and similar objects for covering floors, walls and the like : en
  • GB230904A - Improvements in the control of reception in radio telephony : en
  • FR28602E - Electromagnetic relay : en fr
  • GB209405A - Improved method of and apparatus for producing mist or fog for irrigating or treating crops : en
  • FR586248A - Transmission by semi-rigid and internal control for bicycle rear brake : en fr
  • GB211853A - Improvements in or relating to power transmission : en
  • GB230699A - Improvements in and connected with railway-chairs : en
  • US1529780A - Steam turbine : en
  • US1530125A - Safety device for aeroplanes : en
  • DE411209C - Lighting devices for medical purposes : de en
  • US1530254A - Combustion promotion : en
  • DE409771C - Free-running gripper for sewing machines : de en
  • CH109387A - Orthopedic shoe insole against flat and flat feet. : de en
  • GB230692A - An improved hack saw frame : en
  • CH109434A - Firing grate with grate bars running parallel to each other in the feed direction. : de en
  • US1529670A - Container for food products : en
  • FR28687E - : fr
  • GB223878A - Improvements relating to the distillation of bituminous substances : en
  • CH109248A - Wax for seals. : en fr
  • DE411263C - Tobacco container with winding roller : de en
  • DE410955C - Advertisement board for projection purposes : de en
  • US1529701A - Composite fabric : en
  • US1529902A - Watchman's service : en
  • US1530408A - Accobdiow : en
  • CH109392A - Circuit arrangement for relay selector. : de en
  • CH109411A - Wrought iron manhole lining. : de en
  • US1529644A - Cable installation, method, and structure : en
  • US1530380A - Marine water-closet : en
  • US1530130A - Periodical holder : en
  • US1529779A - Spotlight : en
  • FR586206A - Ankle-seed : en fr
  • FR28742E - Elastic transmission wheels and pulleys : en fr
  • US1529675A - Elevator-motor starting controller : en
  • US1530042A - Thermostatic circuit breaker : en
  • CH109485A - Process for the preparation of a green vat dye of the dibenzanthrone series. : de en
  • CA247719A - Safety hook : en fr
  • FR586138A - Dyeing process on fabrics by immersion : en fr
  • US1529922A - Electric flatiron : en
  • US1530334A - Hand truck : en
  • GB230616A - Improvements in or relating to devices for spraying oil and other fluids : en
  • CA247653A - Toilet accessory : en fr
  • ES91781A1 - Installation for ignition of combustion engines. : en es
  • CA247628A - Ventilator for dry kilns : en fr
  • FR28636E - Improvements to electrical switches : en fr
  • GB230597A - Improvements in the manufacture of floorcloth, linoleum, box coverings and the like : en
  • US1529923A - Electric space heater : en
  • FR586158A - Device for fixing clips on transmission belts : en fr
  • US1530463A - Radio vision mechanism : en
  • CA247723A - Attachment for wire cables : en fr
  • CA247726A - Apparatus for atomizing fuel, oils, etc. : en fr
  • FR586110A - Process for preparing cyanides and their derivatives starting from alkaline earth cyanamides : en fr
  • US1530269A - johnson : en
  • US1530307A - Flash rotary engine : en
  • CA247771A - Preparation of bauxite : en fr
  • CA247644A - Windmill : en fr
  • GB224251A - Improvements in and relating to the frames of motor-cycles : en
  • GB230524A - Improvements relating to brake mechanisms : en
  • CA247669A - Electrode : en fr
  • CH109416A - Trap for mice and rats. : de en
  • DE410936C - Annealing process for setting the self-inductance per unit of length of the manufacturing partial lengths of Krarup ladders to a constant amount : de en
  • CA247758A - Hydraulically actuated device : en fr
  • GB230713A - Improvements relating to spring front forks for motor-cycles : en
  • US1529766A - Room indicator : en
  • USD66791S - Design for a fountain pen : en
  • DE410842C - Friction gear for motor vehicles : de en
  • FR28712E - Dough turning machine for making fancy breads : en fr
  • GB230919A - Improvements in the method of mounting engines for motor vehicles : en
  • DK34278C - Device for sockets for electrical sockets. : da en
  • US1530234A - Automobile signal : en
  • CH109209A - Mirror support. : en fr
  • CA247740A - Staybolt tap : en fr
  • CH109356A - Fluid transmission with adjustable transmission ratio. : de en
  • CH109440A - Device for adjusting a mirror. : de en
  • FR586214A - Further development of dyeing equipment : en fr
  • US1529907A - Mitten : en
  • US1529786A - Secret communication system : en
  • US1529832A - Automatic locking means for wheeled toys : en
  • US1530370A - Well-boring tool : en
  • US1530013A - Fishing tool : en
  • US1530214A - Pocket case : en
  • NL13047B - : en
  • CH109337A - Holder with protective blade for grinding the side surfaces of watch stones. : de en
  • DE410974C - Process for the production of printing plates for rubber printing and lithographic printing : de en
  • GB230918A - Improvements in submarine cables : en
  • FR28690E - Mechanical control device for hand looms : en fr
  • GB230766A - Improvements in or relating to free supply apparatus for internal combustion engines : en
  • US1529687A - Internal-combustion engine : en
  • US1529920A - Lock for threaded devices : en
  • CA247792A - Gas burner : en fr
  • US1529756A - Recuperator structure : en
  • US1530056A - Gate mechanism : en
  • US1530326A - Centrifugal pump : en
  • US1530375A - Chemical fire extinguisher : en
  • US1529759A - Furniture frame : en
  • US1529812A - Engine cylinder : en
  • US1530265A - Tire-removing tool : en
  • US1529650A - Micrometer caliper : en
  • US1529702A - Automatic draining device : en
  • US1530063A - Supporting column for x-ray tubes and analogous members : en
  • US1529792A - Automatic control system : en
  • US1529858A - Facing tool for dressing valve seats : en
  • US1529904A - Steering mechanism : en
  • CA247769A - Lathe : en fr
  • GB230916A - An improved method for the extraction of aluminium materials : en
  • FR28718E - Process for the direct use in the textile industry of artificial silk based on nitro-cellulose : en fr
  • GB230684A - Improvements in or relating to sheet feeding machines : en
  • US1529703A - Insulating means for galvanic cells : en
  • GB230577A - Improvements in windscreens, preferably for use on motor vehicles : en
  • US1529727A - Road grader : en
  • CA247695A - Multi-compartment collapsible tube, etc. : en fr
  • DE410996C - Wink arm to draw attention to intended changes of direction in vehicles, in particular motor vehicles : de en
  • ES91750A1 - Metal sheet with a special perforation applicable to the bottoms of the sieves or sieves, to carry out the action of separating the split shell of the grain, almonds, walnuts, hazelnuts and similar products, as well as the bones of the melo : en es
  • GB230514A - Improvements relating to motor driven rotary tilling machines : en
  • CA6599S - Display stand : en
  • US1529749A - Indoor golf device : en
  • US1530228A - Composite pack for electrical heating elements : en
  • US1530260A - Kaolin refractory and process of making the same : en
  • US1529802A - Control system : en
  • CA247701A - Drilling device : en fr
  • DE410711C - Process for the distillation of tar : de en
  • FR28640E - Lifting mechanism for automatic transition couplers : en fr
  • US1529995A - Complex chromium compounds of azo dyestuffs : en
  • US1530417A - Centrifugal machine with direct motor drive : en
  • US1529912A - Pulling machine : en
  • US1530324A - Muffling tube : en
  • US1529748A - Vanity case : en
  • US1529932A - Vehicle drive : en
  • US1530045A - Mop : en
  • DE410844C - Procedure for incorporating the insole glued over the insole : de en
  • CH109401A - Device applied to a motorcycle to support it during rest. : en it
  • DE410773C - Steam superheater, the pipe ends of which are fastened in a flat pipe wall of the collecting chamber : de en
  • US1530247A - Fuel-pump : en
  • DE411010C - chassis : de en
  • FR28628E - Increased comfort of homes and vehicles : en fr
  • GB230681A - Improvements in or relating to process and apparatus for the recovery of creosote oil from crude coal gas : en
  • AU2017224A - Improvements in staples : en
  • CA247802A - Reserving clutch mechanism : en fr
  • DE411460C - Rain protection device for connection terminals attached under a bell rim of the hanging device of incandescent lamp fittings : de en
  • FR586191A - Flower tube, arranged to maintain freshness : en fr
  • GB209067A - Improvements in or relating to means for regulating direct current electric machines : en
  • GB230628A - Improvements relating to carding engines and the like : en
  • US1529669A - Method of making chrome steel having various carbon contents : en
  • DK34261C - Heat motor, which is driven by the expansion of a liquid. : da en
  • GB208561A - Improvements in tulle fabrics and mechanism therefor : en
  • ES91850A1 - Rotating, luminous, announcing, transportable lamppost, combined with motor. : en es
  • FR28744E - Polyphase circuit unbalance relay system : en fr
  • GB230645A - Improvements in conveyors, elevators and creepers : en
  • US1529787A - Induction-motor system for locomotives : en
  • US1529791A - Center pin for locomotives : en
  • US1529945A - Pump : en
  • GB230678A - Process of cementing pulp stones : en
  • GB214210A - A process for the manufacture of dry, well preserved rubber from latex : en
  • FR28679E - : fr
  • FR586236A - Improvements to the lubrication system for roller bearings : en fr
  • US1530079A - Liquid-fuel-burning apparatus : en
  • US1530441A - Mirror : en
  • US1529685A - Machine for making barrels : en
  • FR28633E - Automatic flap valve for drawing off liquids : en fr
  • GB222120A - Manufacture of vat dyestuffs containing sulphur : en
  • US1529743A - Spring-released transmission-housing-cover-locking means : en
  • US1529793A - Gas-pipe safety appliance : en
  • DE410736C - Fertilizer spreader with discharge roller, counter roller and spreading roller : de en
  • FR586269A - Sweeping device applicable to a two-stroke double-acting combustion engine : en fr
  • US1529862A - Brake : en
  • CH109300A - Centrifugal force separator. : en fr
  • ES91854A3 - Improvements in the facilities for electrically lighting, heating and ventilating railway cars and others. : en es
  • GB210081A - Process for preparing azo-dyestuffs : en
  • CH109481A - Process for the production of a new azo dye. : de en
  • US1529890A - Playground apparatus : en
  • US1530037A - Belt cutting and punching tool : en
  • US1529725A - Swinging-door hinge : en
  • US1530158A - Submarine mine : en
  • US1530396A - Lock nut : en
  • US1530109A - Apparatus for irrigating and fertilizing : en
  • CH109333A - Shape watch movement, second. : en fr
  • USD66790S - Design for a burial casket : en
  • US1529999A - Hospital wagon : en
  • US1529908A - Game apparatus : en
  • FR28746E - Waterproof and particularly resistant fabric intended for making convertible tops for motor cars, tarpaulins, clothing and other applications : en fr
  • US1529656A - Adjustable spring attachment for closet seats : en
  • US1530108A - Cooling and precooling apparatus : en
  • CA247624A - Electric junction box : en fr
  • CH109402A - Suspension device for bicycle and motorcycle saddles. : en fr
  • CH109396A - Dumpster. : en fr
  • DE410855C - Quarter-hour strike : de en
  • GB230725A - Protective devices for alternating current systems : en
  • CA247741A - Gearing for instrument dials : en fr
  • US1529868A - Clamp : en
  • FR28637E - Gas density meter : en fr
  • FR28723E - Process for obtaining polished cement surfaces : en fr
  • CH109194A - Device producing a trigger actuated by a rise in temperature. : en fr
  • FR28607E - Process for obtaining polished cement surfaces : en fr
  • GB231912A - Improvements in or relating to valves : en
  • GB230562A - Improvements in or relating to means for recording or indicating the flow of water in open or covered-in channels : en
  • US1530155A - Appliance for binding loose-leaf sheets : en
  • US1530454A - Animal trap : en
  • NL12570C - Method and apparatus for the mechanical preparation of colloidal solutions : en nl
  • US1530064A - Apparatus for acidulating, drying, and carbonizing fabric webs : en
  • CH109171A - Valve device for bringing steam to a superheated state. : en fr
  • US1529769A - Relay system : en
  • US1530259A - Constant-speed mechanism : en
  • CA247670A - Electrode : en fr
  • US1529940A - Mining equipment : en
  • CH109413A - Rake. : de en
  • CA247786A - Power controller for carrier despatch systems : en fr
  • CH107418A - Episcopic projection apparatus. : en fr
  • US1529717A - Tube frame for axminster looms : en
  • US1529989A - Railroad spike : en
  • US1529770A - Dishwashing machine : en
  • US1530193A - Screening machine : en
  • US1529822A - Electric-lighting fixture : en
  • DE411158C - Toilet lock for railroad cars : de en
  • GB231084A - A process for quick-tanning fish skins : en
  • CH109331A - Method for calibrating a measuring coil to determine the peak voltage on the high-voltage side of induction devices. : de en
  • US1529708A - Golf and similar ball : en
  • US1529729A - Permanent foundation for paintings : en
  • US1530305A - Pencil handle : en
  • US1530434A - Air valve : en
  • FR586130A - Improvements to gear changes : en fr
  • US1529924A - Pump valve : en
  • US1529839A - Separator for storage batteries : en
  • US1529977A - Core oven : en
  • GB230881A - Improvements in means for correcting printing plates : en
  • US1529798A - Closure-operating mechanism : en
  • US1529815A - Rotary pump : en
  • US1530416A - Electric cooking apparatus : en
  • CH109408A - Rope mercerizing machine. : de en
  • US1530332A - Harrow standard and tooth support : en
  • CA247656A - Clutch : en fr
  • ES91851A1 - A system of ships for the transport of seaplanes, airplanes and other aircraft. : en es
  • FR586247A - Monoblock key lock for rocker shotgun : en fr
  • CA247820A - Lubricating compound : en fr
  • FR586227A - Improvements to locks, padlocks, portable locks, etc. : en fr
  • US1529705A - Trellis for plants : en
  • US1529988A - Fuselage for aeroplanes : en
  • US1530224A - Apparatus for melting wax : en
  • US1530142A - Phonograph record : en
  • US1530270A - Drier : en
  • GB207148A - Improvements in telephone receivers : en
  • GB209413A - Improvements in game score register : en
  • GB230556A - Improvements in and relating to coupling devices for railway vehicles : en
  • CA247728A - Steam generator : en fr
  • US1529813A - Method of and apparatus for treating glue and the like : en
  • US1529726A - Radio playing card : en
  • US1530390A - Rotary valve for internal combustion engines and other heat engines : en
  • DE411308C - Device for creating color games : de en
  • GB230665A - Improvements in or relating to lighting arrangements or installations : en
  • ES91847A3 - An extinguishing device for electric generators. : en es
  • US1529889A - Electrically-operated taximeter control : en
  • US1529996A - Bearing : en
  • US1529672A - Mechanism for feeding sheet materials : en
  • US1530074A - Liquid dispenser : en
  • CH109414A - Process for the production of a water-soluble plant protection product. : de en
  • US1530250A - Transmission mechanism : en
  • US1530323A - Meter drag magnet : en
  • AU1990924A - Improvements relating to wireless signalling apparatus : en
  • CA247680A - Hack saw blade : en fr
  • DE410655C - Support roller arrangement for the tracks of motor vehicles : de en
  • US1529895A - Sectional foundation for mounting signal poles and the like : en
  • US1530021A - of bebmn : en
  • US1530107A - Attachment for addressing machines : en
  • CA6602S - Bottle : en
  • CA247747A - Manufacture of tipless incandescent lamps : en fr
  • CH109394A - Box with hinged lid for packaging and storage purposes. : de en
  • CH109250A - Smoking pipe. : en fr
  • US1530003A - Journal or winder shaft for paper machines : en
  • US1530065A - Process of and apparatus for drying and carbonizing textile fabrics : en
  • US1529930A - Automatic pipe clamp : en
  • US1530410A - Method of manufacturing baseball centers : en
  • DE411177C - Flood sprinkler for plows : de en
  • DE411260C - Box kite with side attachments : de en
  • US1529710A - Shipping container for eggs and other articles : en
  • US1529784A - Advertising projector : en
  • CA247636A - Floor covering : en fr
  • CA247737A - Machine tool : en fr
  • US1529910A - Grip-handle switch for electric drills : en
  • CA247763A - Pothead for electrical circuit connectors : en fr
  • CH109358A - Blade connection on impeller blades. : de en
  • CA247757A - Packing : en fr
  • CH109276A - Electric radiator. : de en
  • DE411377C - Circuit for electrical lighting systems : de en
  • CA247806A - Mercurial composition : en fr
  • DE417176C - Process for the preparation of azo dyes which are drawn directly onto acetate silk : de en
  • US1529843A - Tire-building apparatus : en
  • US1530009A - Method of vulcanizing tire casings : en
  • US1529899A - Ground for plastering : en
  • US1530308A - Mold : en
  • FR28731E - Method and apparatus for the preparation of oilseeds before they pass through the press : en fr
  • DE410752C - Self-acting window stay in both directions of movement of the window sash : de en
  • US1529713A - Wire-drawing machine : en
  • DK34280C - Automatic Switch for electric Water Heaters. : da en
  • AU898543A - Improvements in or relating to apparatus for finishing garments : en
  • US1530252A - Incinerator : en
  • FR586133A - Sound recording and reproducing device, which can be adapted to all phonographs in use on the market and allows anyone to record and hear immediately : en fr
  • FR586221A - Improvements to electric wave filters : en fr
  • US1529761A - Motor-control system : en
  • CA247700A - Method of making coupling : en fr
  • AU2022524A - Improved mouse-excluding device forthe pedal openings of pianos : en
  • CH109258A - Device for drilling in the earth. : en fr
  • CH109479A - Process for separating zirconium and hafnium. : de en
  • US1529971A - Shear blade : en
  • US1530051A - Fountain pen : en
  • US1530350A - Road scarifier : en
  • US1530457A - Mean effective pressure indicator for internal-combustion engines : en
  • US1530198A - Hand bag : en
  • US1530374A - Metal coating : en
  • US1530415A - Egg-processing apparatus : en
  • CA247736A - Method of relieving milling cutter blanks : en fr
  • CH109211A - Telephone system with company connection. : de en
  • US1529689A - Bench vise : en
  • DE411380C - Electric fuse cartridge : de en
  • ES91715A1 - A switch of electrical currents of contact by superposition, already horizontal or vertical. : en es
  • FR28722E - Aseptic and pure winemaking process : en fr
  • GB230897A - Improvements in and relating to mechanically operated changeable signs : en
  • FI10600A - Drainage machine : en fi
  • GB230740A - Improvements in or relating to dazzle preventing devices for vehicle lights : en
  • AU2031324A - Improvements in spring seats, easy chairs, lounges, settees andthe like : en
  • CA247794A - Shaving and burnishing tool : en fr
  • US1530118A - Machine for filling bags, settling the contents thereof, and closing them : en
  • US1530433A - Bobbin : en
  • CA247704A - Truck body : en fr
  • CH109430A - Hinge on closing organs, in particular windows and doors. : de en
  • NL12770C - : en
  • AU1685824A - Means for moving the headlights of motor vehicles synchronously with the movement of the front wheels thereof : en
  • CA247715A - Battery indicator : en fr
  • CA247742A - Insulated conductor : en fr
  • US1530388A - Wood-filled metal rim and process of making the same : en
  • DE411201C - Device for coarse, fine and polishing grinding of mirror panes and similar objects : de en
  • ES91703A1 - Protective device for the end of the channel and the guide of the rifle barrel. : en es
  • CH109471A - Procedure to remove the caffeine from coffee beans. : de en
  • US1529695A - Fastener-inserting machine : en
  • US1529646A - Refrigerator hinge : en
  • US1529859A - Figure wheeled toy : en
  • ES91741A3 - Printed with tractable drawings with hot iron. : en es
  • CA247659A - Lemon squeezer : en fr
  • FR28688E - Improved method and device for transmitting power from primary engines, such as internal combustion engines to driven shafts, particularly for locomotives or other vehicles driven by internal combustion engines : en fr
  • CA247751A - Cable winding apparatus : en fr
  • DE410774C - Device for generating steam by means of electricity : de en
  • US1530261A - Pipe or tube bending machine : en
  • ES91810A1 - A new procedure for making the handles and grips of umbrellas, parasols and poles easily mountable and removable by means of a bayonet and thread. : en es
  • FR586174A - Apparatus for the transmission of a pressurized fluid : en fr
  • US1530371A - Rodent, vermin, and fungus exterminator : en
  • CA247827A - Terminal connector : en fr
  • CA247793A - Shaving and burnishing tool : en fr
  • CA247826A - Evacuation of bulbs and other vessels : en fr
  • DE411403C - Comma slider for counters on calculating machines or the like. : de en
  • DE411425C - Closure for vessel lid : de en
  • GB230726A - Improvements in or relating to cuspidors : en
  • CA247830A - Railway switch : en fr
  • CA247635A - Fishing float : en fr
  • CA247808A - Temperature controlled apparatus : en fr
  • US1530392A - Process of making compound adsorbent catalysts : en
  • USD66795S - Design for a picture frame or similar article : en
  • AU1546023A - Improvements in chaff dumping 1 machines : en
  • CH109459A - Machine for treating yarn in hanks with liquid. : de en
  • US1529872A - Automatic treating table : en
  • US1530466A - Induction-motor winding : en
  • CH109158A - Process for the extraction of castable iron from iron ores. : en fr
  • FR586271A - Clutch mechanism for automobiles : en fr
  • US1529686A - Bandit trap for revolving doors : en
  • US1530365A - Disconnecting switch : en
  • CA247627A - Insecticide, sheep dip, vermifuge, etc. : en fr
  • ES91769A1 - A procedure for filtering coffee. : en es
  • FR586238A - Process for the preparation of aralkyl-resorcins, and new products resulting therefrom : en fr
  • FR586294A - Stop indicator for mine extraction cages : en fr
  • CH109347A - Wire sleeve. : de en
  • GB230689A - Improvements in or relating to presses for expressing oil from seed, nut and like meal, and fluid from other fluid containing materials and substances : en
  • DK34282C - Locking device for the barrel on automatic handguns, machine guns and the like. : da en
  • CA247706A - Anchorage device : en fr
  • FR586253A - Deep sea mine anchoring device : en fr
  • GB230673A - Improvements in or relating to gaiters for use with pneumatic tyres : en
  • FR28745E - Bandage support : en fr
  • FR586231A - Improvements to gas and air mixing devices : en fr
  • GB230757A - Improvements in trucks for use in manoeuvring aircraft : en
  • US1529665A - Combined mud hook and automobile wheel lock : en
  • DE411379C - Device for the automatic interruption of the operating current of electric motors : de en
  • CA247637A - Accelerator mechanism : en fr
  • CH109360A - Two-stroke injection engine. : de en
  • FR586275A - Rotating crane : en fr
  • FR586119A - Automatic coupler for railway wagons : en fr
  • US1529893A - Toy : en
  • GB230526A - Improvements in the manufacture of wheels : en
  • FR28682E - Method and device for die casting precious metals or the like : en fr
  • GB230510A - Improvements relating to apparatus for the transmission of wireless signals : en
  • GB230598A - Improvements in apparatus for conveying glass ware into annealing leers : en
  • ES91849A1 - The application of photographs with enamel on celluloid. : en es
  • GB230723A - A furnace for refuse destructors : en
  • CH109283A - Process for manufacturing fractionated body bottles. : en fr
  • CH109362A - Valve device for internal combustion engines. : en fr
  • CH109216A - Installation of illuminated advertising. : en fr
  • CH109436A - Water bath cooking device. : de en
  • DK34262C - Device for razors. : da en
  • CH107476A - Electrical plug contact device with lead clamp. : de en
  • FR586270A - : fr
  • US1529771A - Power-transmitting mechanism : en
  • US1529847A - Printer's plate hook : en
  • US1530134A - Typewriter attachment : en
  • DE410949C - Device for turning off the heads of screws u. like : de en
  • GB222084A - Improvements in or relating to self-acting mules : en
  • ES91755A1 - Oil bath transformer with a rocker switch arranged horizontally on the transformer. : en es
  • ES91813A1 - A platform, with its mechanism, for the loading and unloading of bocoyes and packages and merchandise in general. : en es
  • FR28717E - Process for the treatment of marine algae with a view to extracting the substances they contain and their transformation into industrial products : en fr
  • GB230625A - Improvements in or relating to vehicle suspension springs : en
  • FR28701E - General gutter with or without reinforced bench-way, means of fixing and junction allowing the play of expansion and retraction to the various metal works for the roofing of buildings : en fr
  • FR586166A - Self-unloading oven sole combined with automatic loading device : en fr
  • FR586224A - Underarms : en fr
  • ES91856A3 - Improvements in the dynamos for the lighting and other installations of the train. : en es
  • DE410758C - Process for the production of washable and lightfast colors on the fiber : de en
  • DE410729C - Spade for gardeners : de en
  • ES91327A1 - Electrical transformer to produce light sensations in the optic nerve of the blind. : en es
  • FR28618E - Device anesthetizing dentin during operative treatment : en fr
  • FR586102A - Motor or compressor with rotary cylinders and central distributor : en fr
  • GB230635A - Improvements in pneumatic treaded vehicle wheels : en
  • US1529684A - Paring knife : en
  • US1530256A - Cup holder : en
  • GB230653A - Improvements relating to perambulators, baby's push chairs, invalid's chairs, and other light vehicles : en
  • FR586281A - Knife for opening oysters and cans : en fr
  • FR586168A - Improvements to the hunting device of looms : en fr
  • FR586257A - Device for ginning buckwheat intended for the manufacture of brooms : en fr
  • GB215004A - Improvements in methods of producing volatile metals from their sulphides : en
  • DE411025C - Cinematograph with optical compensation especially for color cinematography : de en
  • DE411234C - Control device for the fuel pump of an internal combustion engine : de en
  • DE410857C - Process for the production of ethylene glycol : de en
  • US1530154A - Apparatus for the condensation of volatile metals such as zinc and the like : en
  • FR586163A - Washing machine automatically and unattended to complete all washing phases : en fr
  • US1529835A - Handle construction : en
  • US1530150A - Mail-box-signal attachment : en
  • US1530435A - Chain lock : en
  • FR28654E - : fr
  • GB230636A - An improved means for adjusting the indicator of automatic weighing apparatus : en
  • FR586241A - Locking device for all uses : en fr
  • US1529783A - Typewriting machine : en
  • US1530185A - Louis lorenz : en
  • US1530331A - Safety device for razor blades and to safety razors : en
  • US1530129A - Radio signaling system : en
  • CA247707A - Shuttle drive : en fr
  • CH109371A - Method and device for automatically regulating the pressure in lines for gaseous agents, in particular in exhaust lines. : de en
  • CH107358A - Tiled stove. : de en
  • US1529733A - Molding machine for the manufacture of building blocks and the like from concrete, clay, and the like : en
  • CA247623A - Process of calcining rock : en fr
  • CA247698A - Composition for mounting tympans or diaphragms for sound reproduction : en fr
  • CH109314A - Process for de-ironing ferrous water. : de en
  • AU1701724A - An appliance tobe used asa scoping board fop certain indoor and outdoor games andother purposes : en
  • FR28601E - Reversible plow with automatic lifting and turning : en fr
  • GB230880A - Improvements in polishing apparatus : en
  • US1529750A - Apparatus for drying finely-divided material such as peat, etc. : en
  • US1530235A - Dental model : en
  • FR28704E - Shaking screen : en fr
  • FR586249A - Improvements made to the internal body lubrication systems of internal combustion engine cylinders : en fr
  • GB230682A - Improvements in locking devices for telescopically adjustable members, particularly applicable to display stands : en
  • FR28616E - Improvements to nut braking devices : en fr
  • FR28705E - : fr
  • CA247651A - Process and device for manufacturing cigarettes in strands : en fr
  • DE410878C - Process for the production of tanning agents : de en
  • ES91797A1 - A rifle with a pistol bolt. : en es
  • US1529918A - Grease gun : en
  • US1529934A - Transformer economizer : en
  • USD66810S - Design fob a radiator cover : en
  • US1529867A - Clamp : en
  • US1529993A - Cooling device for stators of electric machines : en
  • US1530033A - Combined steam and internal-combustion locomotive : en
  • ES91706A1 - A procedure for the manufacture of crepe fabrics, consisting of producing two tensions in different directions to the threads that form the warp. : en es
  • FR586143A - Explosion engine for the direct control of the wheel of a bicycle using a control roller rolling on the tire : en fr
  • GB230563A - Improvements in telephone testing systems : en
  • GB230925A - An improved process and apparatus for smelting tin and/or other ores : en
  • US1529651A - Can washing and drying machine : en
  • CH109270A - Foundation for metal pylons. : en fr
  • CH108986A - Method for reproducing a three-dimensional figure in relief or in hollow, and machine for implementing this method. : en fr
  • USD66788S - Design for a bottle : en
  • FR28613E - Improvements to bicycle hubs and cranksets : en fr
  • GB230765A - Improvements in current collector-bows for electric vehicles : en
  • US1529905A - Trolley construction : en
  • US1529936A - Breather eoe : en
  • CA247834A - Rail brace : en fr
  • CH109456A - Ribbon loom. : de en
  • CA247673A - Projector : en fr
  • CA247760A - Rotary cutter : en fr
  • US1530292A - Book-cover-sizing machine : en
  • DE410787C - Two-part support clamp for electrical overhead lines : de en
  • DE410820C - Device for milling threads on screws, in particular wood screws : de en
  • DE410957C - Wagon wheel : de en
  • US1529853A - Spark plug : en
  • DE410799C - Mobile chute firing with water-cooled hollow grate and masonry ducts for preheating the combustion air : de en
  • GB230630A - A new or improved amusement device : en
  • FR28747E - Machine system for automatic mercerizing of yarns in hanks : en fr
  • GB230584A - Improvements in or relating to knitting machine needles and jacks or sliders : en
  • FR28655E - Osseine depletion apparatus : en fr
  • FR28646E - : fr
  • FR586132A - Electric vaporizing device : en fr
  • US1529721A - Engine cylinder and piston : en
  • US1530208A - Imitation control means for juvenile vehicles : en
  • DE410848C - Underwater sound apparatus with a vibrating membrane to which a second vibrating membrane running in parallel is assigned : de en
  • FR28651E - Device for washing or polishing parquet floors, floors, walls : en fr
  • GB230644A - Improvements in or relating to the valves of internal combustion engines of the diesel type : en
  • GB230693A - Improvements in window regulators : en
  • DE411044C - Temple : de en
  • GB230612A - Improvements in and relating to heat transmission apparatus : en
  • US1530024A - Machine for opening cans : en
  • FR586146A - Manure dump : en fr
  • GB230639A - Improvements in cylinder printing machines : en
  • ES91779A1 - Pessaries improvements. : en es
  • US1530067A - Indicator for gauges : en
  • FR28611E - Snap-in for pneumatic tools and all other applications : en fr
  • US1529878A - Shock absorber for the suspension arrangements of vehicles : en
  • US1530008A - Metallic railway tie : en
  • CA247642A - Therapeutic apparatus : en fr
  • CA247690A - Apparatus for treating impure molten metals : en fr
  • US1529973A - Electrical coil : en
  • AU1716224A - Improved lock : en
  • ES91832A2 - Glass frame system for car doors or others. : en es
  • CA247783A - Means for closing doors for elevator shafts : en fr
  • CA247825A - Method of producing high vacuum in vessels : en fr
  • US1530282A - Match safe : en
  • US1530387A - Toaster : en
  • AU2225825A - Improvements in and relating tothe manufacture of glue gelatine and meal from marine animal offal : en
  • CH109507A - Measuring instrument. : de en
  • US1530027A - Fishline sinker : en
  • US1529795A - Winding for dynamo-electric machines : en
  • US1529869A - Flying machine : en
  • CA247632A - Door operating mechanism : en fr
  • ES91842A1 - Roof channel. : en es
  • US1529854A - Garbage incinerator : en
  • US1530089A - Surgical baker : en
  • US1529892A - Corset-fastening means : en
  • GB230667A - Improvements in or relating to cutters for mining machines : en
  • GB230741A - Improvements in tabulating mechanism for typewriting machines : en
  • US1529707A - Safety suspension gear for pit cages, hoists, and the like : en
  • US1529826A - Picker cylinder for rag-picking machinery : en
  • US1529863A - Fingerprint machine : en
  • CH109386A - Process for working wires, ribbons, etc., consisting of one or more crystals, made of difficult-to-melt metals. : de en
  • US1529659A - Hypodermic instrument : en
  • USD66789S - of toledo : en
  • NL12975C - : en
  • US1529952A - Vehicle toy : en
  • US1530213A - Figure wheeled toy : en
  • US1530468A - Vapor electric generator : en
  • USD66800S - lehnert : en
  • CH109420A - Procedure for laying pipelines on sloping terrain. : de en
  • CA247683A - Smoke consumer : en fr
  • CA247822A - Car heating system : en fr
  • CA247754A - Shaft furnace : en fr
  • CH109351A - Shutter. : en fr
  • US1529764A - Automobile producer-gas plant : en
  • US1530167A - Support for window shades and draperies : en
  • US1530189A - Meat mold : en
  • CA247660A - Lamp holder for vehicles : en fr
  • CA247815A - Tabulating machine : en fr
  • CA247840A - Method of and means for burning pulverulent fuel : en fr
  • DE410887C - Device for achieving synchronization between a speaking machine and a cinematographic projection apparatus : de en
  • CA247788A - Pneumatic power control : en fr
  • CA247657A - Dispensing device for carbonated liquids : en fr
  • CA247836A - Mining machine : en fr
  • US1530274A - Soldering pot : en
  • CH109379A - Carrying device for the electrodes of electric ovens. : de en
  • FR586117A - Provisions applicable in the construction of turbines for elastic fluids at high pressure and high temperature : en fr
  • US1529683A - Chisel : en
  • US1529678A - Tractor snowplow : en
  • US1529983A - Curtain rod : en
  • US1530300A - Log bunk : en
  • CA247676A - Direction indicator : en fr
  • CA247819A - Apparatus for the manufacture of aluminum chlorides : en fr
  • GB219636A - Improvements in safes : en
  • GB230529A - An improved cover or protector for domestic water taps : en
  • GB230568A - Improvements in and connected with the rear hubs of motor and other cycles : en
  • GB230647A - Improvements in or relating to skates and the like applicable also to boots, shoes, and other foot-wear : en
  • CA247654A - Cover for springs : en fr
  • CA247818A - Window regulator : en fr
  • US1530210A - Sign : en
  • CH109318A - Machine for the production of packaging sheets. : de en
  • DE410674C - Circuit arrangement for telephone systems with dialer operation : de en
  • CA247716A - Centrifugal pipe mould : en fr
  • CH109313A - Process for the elimination of the finely divided state suspended in waste water and other impure liquids, especially colloidal substances. : de en
  • US1529846A - Pneumatic cotton-picking apparatus : en
  • US1530197A - Sewage ejector : en
  • US1530220A - Radiator shutter : en
  • CA247745A - Machine for assorting rods and tubes : en fr
  • CA247731A - Locomotive attachment : en fr
  • AU1636424A - Art of soldering east iron : en
  • US1529751A - Drive-pulley release : en
  • US1530382A - Temperature indicator : en
  • ES91825A1 - A new container for preserves, preserved food products and other suitable items. : en es
  • ES91860A1 - An apparatus for the steam distillation of pine buds, with continuous operation and methodical extraction. : en es
  • CH107373A - Folding cabinet. : en fr
  • ES91720A1 - Compressed earth blocks for construction, especially of rural buildings. : en es
  • DE410870C - Process for increasing the durability of vehicle covers made from drilling fabrics : de en
  • DE411174C - Method and device for sulfating ores and. like : de en
  • CH109487A - Process for the production of emulsions of bituminous substances in an aqueous liquid. : de en
  • CA247674A - Fastening device : en fr
  • DE410954C - Advertising device with several moving advertising vehicles : de en
  • DE411445C - Bristle holder for flat brushes with notched ferrule : de en
  • FR586222A - Tensioning device for removable tent with side poles : en fr
  • GB230552A - Improvements in telephone receivers and like instruments : en
  • FR28706E - Process for the industrial preparation and extraction of usable nitrogen derivatives and fats by artificial digestion, applicable to fish, fish waste and in general organic products and waste of animal origin : en fr
  • FR586259A - Improvements to pistons in aluminum and other light metals : en fr
  • DE410981C - Device for adjusting Nachet prisms : de en
  • US1529747A - Electroplating apparatus : en
  • DE411274C - Steam power plant with rotatable regenerative air preheater driven by a steam engine : de en
  • ES91819A1 - Improvements in electrical regulating devices. : en es
  • FR28617E - Removable box for various packaging : en fr
  • DE410782C - Railway light signal : de en
  • ES91815A1 - Portable field filter. : en es
  • FR586182A - Improvements with mechanical pencils : en fr
  • FR586176A - Improvements in shelves to carry or present objects : en fr
  • GB230903A - Lubricating apparatus : en
  • GB230716A - Improvements in apparatus for lifting and tapping barrels : en
  • DE410828C - Process for the production of lithographic printing forms : de en
  • GB217183A - Improvements in or relating to the purification of gases intended for the manufacture of hydrogen for use in the synthetic production of ammonia : en
  • US1530140A - Evaporator : en
  • DE410827C - Process for the photographic reproduction of typographical printing surfaces from film strips : de en
  • FR586115A - Process of making alums from clay : en fr
  • GB213250A - Improvements in the process for the manufacture of d./-nerolidol : en
  • GB230567A - Improvements in or relating to machines for operating upon soles of boots or shoes : en
  • FR28710E - : fr
  • GB230515A - Improvements relating to loom weighting motions : en
  • US1530358A - Production of stencils for use in duplicating manuscript and typewritten documents, drawings, and the like : en
  • GB230734A - An improved apparatus for holding ropes on shipboard and the like purposes : en
  • GB230561A - Improvements in muffle furnaces : en
  • US1529957A - Vehicle : en
  • GB231225A - Improvements in vacuum electric tube devices : en
  • GB231215A - A steam boiler for sterilizing and similar purposes : en
  • US1530078A - Oil and water separating means : en
  • US1530082A - Display : en
  • US1530395A - Means for towing boats, vessels, and the like on waterways : en
  • FR28603E - Mobile machine on table applicable to all types of printing, for pressurized projection of several colors, simultaneously and intermittently, with large oscillatory movement : en fr
  • FR28670E - Steam superheater : en fr
  • US1530311A - ehrenpreis : en
  • US1530322A - Electrical measuring instrument : en
  • FR586141A - Method and device for converter refining : en fr
  • US1529876A - Short rail for bedsteads : en
  • US1530354A - Domestic lifting appliance : en
  • GB230525A - Improvements in geysers : en
  • DE411195C - Steering device for three-wheeled vehicles : de en
  • FR586198A - Steam turbine : en fr
  • GB227439A - Improved manufacture of metal coated paper : en
  • GB230727A - A machine for lifting and transporting cocks of hay or like material : en
  • DK34284C - Procedure for rapid tanning of fish skins and the like. : da en
  • FR28683E - Asynchronous compensated electric machine : en fr
  • GB230884A - Improvements in the method of milling helicoidal bevel gears, and appliances therefor : en
  • GB230921A - Improvements in gas cookers : en
  • US1529856A - Can opener : en
  • US1530226A - Oven rack : en
  • US1530207A - Shock absorber : en
  • CH107917A - Electric motor directly assembled with a vertical axis machine. : de en
  • CH109431A - Device for lubricating door hinges. : de en
  • US1529958A - Purse : en
  • GB230531A - A non-slipping horse-shoe : en
  • DE411004C - Device for the continuous analysis of gas and vapor mixtures : de en
  • CA247668A - Anode : en fr
  • DE410797C - Circuit for rectifier systems with suction choke coils : de en
  • ES91592A1 - Improvements in steam generators. : en es
  • DE411357C - Universal vessel for drinking explosive air cartridges : de en
  • GB230704A - Club chair with folding tables : en
  • DE410813C - Control device to determine the exact status of the work to be carried out in a company or operation at any time : de en
  • GB227407A - Improvements in or relating to arc discharge tubes : en
  • GB230646A - Improvements in push handles of baby carriages : en
  • US1530378A - Machine for sharpening with a grindstone circular and band saws : en
  • FR586111A - Device for emptying containers or bottles but preventing their fraudulent filling : en fr
  • ES91705A1 - Improved chassis stabilization device in motor vehicles and the like. : en es
  • US1530148A - Potato scoop : en
  • US1529744A - Emergency traffic barrier : en
  • US1529947A - Method of making variegated glass : en
  • US1530159A - Heel lift for french heels : en
  • CA247661A - Apparatus for loading coal : en fr
  • US1530183A - Match-holding cigar and cigarette box : en
  • CH109448A - Device for driving the front peeling rollers of machines for combing cotton, wool, etc. : de en
  • CH109475A - Process for the production of disperse systems. : de en
  • CH109345A - Hand-operated device for cutting cloth, leather, etc. : de en
  • DE405320C - Arrangement on electrical pipe welding machines with several electrode rollers working on the same seam : de en
  • US1529913A - Spring wheel : en
  • ES91740A3 - A centrifugal hydroextractor with suspension in columns. : en es
  • FR586239A - Folding and portable seat that can be used as a hammock chair, lounge chair, daybed or stretcher for the injured : en fr
  • US1529897A - Strut : en
  • US1530385A - Window stop : en
  • US1529645A - Automatic screw machine : en
  • US1529785A - Fumigation : en
  • US1530000A - Drawing die : en
  • US1530178A - Film-feed mechanism for cinematographs : en
  • US1529671A - Adjustable window-shade hanger : en
  • US1529790A - Mattress : en
  • FR586201A - Illumination device for relatively long and narrow objects or surfaces : en fr
  • GB230650A - Improvements in bearings for the spindles of flyer spinning, doubling, twisting and like machines : en
  • CH109295A - Method and machine for the production of a textile material consisting of knitted and woven fabrics. : de en
  • US1529696A - Skate : en
  • CA247626A - Corn butt removing device : en fr
  • CA247755A - Rail joint : en fr
  • CH109354A - Device for converting a reciprocating motion into rotary motion. : de en
  • US1530426A - Automobile window mechanism : en
  • CA247837A - Mining apparatus : en fr
  • US1529961A - Ore-sample grinder : en
  • US1530317A - Air cobttror for carburetors : en
  • US1530353A - Heating stand for electric irons : en
  • CA247812A - Apparatus for driving motor vehicles : en fr
  • US1530123A - Mechanical instrument player : en
  • US1530199A - August h oppekman : en
  • US1529674A - Hopper : en
  • US1529887A - Ticket punch : en
  • FR586128A - Exhaust steam injector for locomotives : en fr
  • GB230902A - Improvements in and relating to the screening of electric circuits : en
  • DE410710C - Process for splitting alkali chlorides : de en
  • CH109056A - Installation of motive power. : en fr
  • DE411229C - Device for the application of X-rays : de en
  • US1529906A - Temperature regulator for internal-combustion engines : en
  • CA247662A - Calculating machine : en fr
  • CA247724A - Spool : en fr
  • GB226485A - An improved process for the manufacture of paper envelopes : en
  • CA247729A - Oiling, drifting and vacuum breaking device for locomotives : en fr
  • DE406490C - Process for the production of sulfuric acid by the chamber process : de en
  • DE410884C - Coating machine for rubber : de en
  • DK34264C - Method and Apparatus for the Production of Zinc Oxide. : da en
  • FR586170A - Improvements to electromagnetic ringtones : en fr
  • US1530180A - Brush holder : en
  • US1530381A - Tube-expanding tool : en
  • US1529736A - Safety device for carburetors : en
  • US1529789A - Tube frame for axminster looms : en
  • US1529767A - Storage tank for petroleum and other liquids of a volatile nature : en
  • US1530172A - System of motor control : en
  • US1530215A - Auxiliary change-speed gearing for motor cars : en
  • CH109344A - Cutting machine for notching the butt ends of sanding belts, pieces of paper, pieces of fabric, etc. : de en
  • CH109373A - Batteries, in particular for electric torches. : de en
  • AU1700424A - An improved filing cabinet : en
  • CH108516A - Method and device for testing the soundproofing of walls. : de en
  • DE411376C - Switch with adjustable cap : de en
  • US1530146A - Typewriting machine : en
  • US1530341A - Lock : en
  • US1530280A - Emui molz : en
  • CA247733A - Attachment for locomotives : en fr
  • US1530112A - Fluid-dispensing device : en
  • US1529855A - Tire rack for automobiles : en
  • US1529885A - Heater : en
  • CA247817A - Window regulator operator and clutch : en fr
  • CA247739A - Refrigeration and power system : en fr
  • CH109492A - Clamp for attaching and turning sheets on top of each other. : de en
  • US1530182A - Hydraulic ram : en
  • FR586255A - Safety device for rockets of all kinds : en fr
  • US1530379A - Manually or automatically reset switch : en
  • US1529731A - Refillable lubricating cup : en
  • US1529848A - Casing cutter : en
  • US1530460A - Process of making toy torpedoes and the like : en
  • US1530201A - Cut-out insulator for electric circuits : en
  • US1529861A - Buffer device for billiard cues : en
  • US1530237A - Burner-holding means for glass lamps : en
  • US1529927A - Azo dyestuffs and process of making same : en
  • GB208714A - Improvements in or relating to the electrolytic refining of metals : en
  • US1530110A - Electric cooker : en
  • CA247744A - Insulator : en fr
  • GB230755A - Improvements relating to the jacking up of motor vehicles : en
  • US1529964A - Process for forming wells : en
  • GB230909A - Improvements in, or relating to lazy-tongs mechanism : en
  • US1530175A - Canning rack : en
  • FR28663E - : fr
  • CA247682A - Adjustable frame : en fr
  • DE410741C - Machine for generating compressed gases : de en
  • DE410862C - Device for dry distillation of solid fuels : de en
  • CA247799A - Transmission mechanism : en fr
  • USD66803S - Design for a badge or similar article of manufacture : en
  • CH109415A - Mobile fruit picking machine. : de en
  • US1530059A - Distributor for combustion engines : en
  • US1530223A - Motor-driven sled : en
  • CH108528A - Resistance welding and heating transformer. : de en
  • AU1800724A - Improved educational toy or game : en
  • CH109421A - Heating stove for any fuel. : de en
  • US1530217A - Wall construction : en
  • GB218688A - Improvements relating to cash drawer and alarm mechanism for cash registers : en
  • DE411049C - Utilization of the carbonic acid and hydrogen sulfide contained in the coal distillation gases : de en
  • FR28639E - Single bolt lock : en fr
  • CH109284A - Glassware mold and method for making it. : en fr
  • CA247633A - Calculating machine : en fr
  • CH109395A - Device for fixing, by hinge and lighter, two adjacent vehicle doors. : en fr
  • CA247712A - Rail joint : en fr
  • CA247839A - Method of and means for burning pulverulent fuels : en fr
  • CH109365A - A method and apparatus for producing a combustible mixture and for supplying this mixture to an internal combustion engine. : en fr
  • FR28736E - wing nut or clamping lever : en fr
  • FR586125A - Window curtain control device : en fr
  • US1529845A - Cycle saddle clamp : en
  • US1530281A - Manufacture of gas : en
  • ES91548A1 - A multinhaler device. : en es
  • FR586232A - Spark plug : en fr
  • US1530302A - Valve-spring compressor : en
  • US1530168A - Spring compressor : en
  • US1530453A - Roller bearing : en
  • AU2013324A - Improvements in apparatus forthe coating of confections : en
  • US1530181A - Tamping or ballasting machine : en
  • CH109455A - Cut-pick fabric selvage. : en fr
  • DE411002C - Method for frequency multiplication by means of one or a group of static frequency transformers : de en
  • FR28671E - : fr
  • FR28733E - System of allocation and marking of seats in railway cars : en fr
  • FR586292A - Improvements to rotary oil extractors : en fr
  • FR586300A - Transformer for medical use : en fr
  • US1530116A - Baby carrier : en
  • US1530088A - Slip cover : en
  • US1529706A - Fuel : en
  • US1529852A - Alarm watch : en
  • DE410850C - Process for the production of molten cement : de en
  • GB230737A - Improvements in brakes : en
  • US1529821A - Fuel-oil burner : en
  • GB230643A - Improvements relating to the application of translucent coatings to vitreous objects : en
  • GB230770A - Improvements in banjos : en
  • US1530113A - Valve : en
  • US1530465A - Ice-cream-brick cutter : en
  • DE411017C - Process for the electrolysis of copper oxy-sulfide salt solutions : de en
  • DE411031C - Trigger device for automatic firearms with bolt lock for the delivery of continuous and single fire : de en
  • FR586203A - Trim for pen holders, pencils, mechanical pencils, etc. : en fr
  • US1530030A - Attachment plug : en
  • US1529718A - Band cutter and feeder for thrashing machines : en
  • CA247667A - Electric light attachment for levels : en fr
  • CH108993A - Device on key taps to protect against unintentional opening of the same. : de en
  • GB230748A - Improvements in or relating to electrical switches : en
  • US1529800A - Music-leaf turner : en
  • FR586153A - Machine for washing, dyeing and impregnating fabrics and other materials : en fr
  • GB230554A - Improvements in or relating to tennis and other inflated balls and to the manufacture thereof : en
  • GB230702A - Improvements in sounding elastic toys : en
  • GB230706A - Device for obtaining the differential odds in handicaps at lawn tennis : en
  • FR586264A - Improvements in the manufacture of bolt heads : en fr
  • CH109312A - Process for the treatment of sewage sludge in sludge chambers. : de en
  • ES91807A1 - A method of manufacturing loom blocks. : en es
  • US1530216A - Electrically-heated cushion and the like : en
  • US1529662A - Shaving set : en
  • US1529782A - Ice-cream form : en
  • US1529980A - Slack adjuster for connecting links for car couplers : en
  • US1530361A - Bracing tool for tennis-racket frames : en
  • US1529981A - Lineman's protective garment : en
  • CH109484A - Process for the preparation of a gray to black coloring vat dye. : de en
  • US1529849A - Signaling system : en
  • US1530098A - Collapsible tube and sealing clip therefor : en
  • FR586118A - Telephone receiver : en fr
  • FR586261A - Iron pressing cylinder, or guide drum with sheet iron casing, in particular for machines for bleaching, dyeing and wet-drying textile products : en fr
  • US1529986A - Locomotive trailing truck : en
  • USD66797S - Design for a pencil : en
  • DE411538C - Changeable capacitor : de en
  • FR586113A - Improvements in the construction of folding cameras : en fr
  • GB230785A - Improvements in and relating to the paper-feeding mechanism of rotary duplicators : en
  • ES91704A1 - A new procedure to make the handles of umbrellas, parasols and poles easily mountable and removable. : en es
  • GB230786A - Improvements in or relating to lighting apparatus : en
  • GB231206A - Improvements in and relating to dyes and to the dyeing of acetyl silk : en
  • FR586172A - Small convertible bicycle : en fr
  • GB230743A - Improvements in turntables and traversers : en
  • GB230759A - Improvements in or relating to wireless receiving apparatus : en
  • GB230591A - Improvements in or relating to means for operating devices at a distance : en
  • FR586104A - Improvements in the production of cookies : en fr
  • GB230683A - Improvements in or relating to insoles for boots and shoes and to the method of preparing the same : en
  • FR586262A - Improvements in braiding looms : en fr
  • GB224508A - Lock : en
  • ES90589A1 - An apparatus for the synthetic production of ammonia from the elements. : en es
  • US1529711A - Ventilating device : en
  • US1530399A - Windmill : en
  • US1530430A - Refiller and liquid-level indicator for battery cells : en
  • FR28631E - Improvements to the projection of cinematographic images : en fr
  • GB230731A - Improvements in typographical composing and distributing machines : en
  • FR586235A - Improvement in automatic skips : en fr
  • GB221773A - Improvements in the process for the manufacture of high-percentage and pure solid hydrocarbons from tars : en
  • GB226214A - Improvements in weighing apparatus : en
  • GB230566A - Improvements in or relating to electrical switches : en
  • US1530022A - Animal-singeing device : en
  • DE410877C - Process for obtaining the shiny particles in fish bodies : de en
  • DE411248C - Cover plate for retractable sewing machines : de en
  • USD66799S - Design fob a body fob electric-lighting fixtures : en
  • ES91780A1 - Improvements in telegraphic receivers, printers and transmitters. : en es
  • US1530219A - Duplex and like telegraphy : en
  • FR586216A - Coil casing for electrical devices : en fr
  • GB230698A - Improvements in or relating to key cases : en
  • GB230657A - Improvements in or relating to game apparatus : en
  • GB230927A - Improvements in or relating to covers for motor cars and other vehicles : en
  • DE406583C - Double-walled glass vessel according to Dewar-Weinhold : de en
  • DE411428C - Automatic locking strap for door and window sashes in the open position : de en
  • FR28653E - Fireplace stove : en fr
  • FR586252A - Underwater mine firing switch control device : en fr
  • ES91729A1 - A procedure by means of the use of a special tool for the pitting of fruits and mainly of the olive. : en es
  • DE411290C - Dowelling the frame parts of windows and similar components : de en
  • DE410769C - Device for continuous widening and bulging of tissues : de en
  • USRE16026E - Akthur jefferson wycherley : en
  • DE411095C - Brake, especially for brake recovery : de en
  • ES91794A1 - A dosing device to fill any container. : en es
  • FR586154A - Automobile body device : en fr
  • FR586190A - Safety cap for liquid containers : en fr
  • US1529865A - Antipanic lock-operating mechanism : en
  • US1529781A - Weeding tool : en
  • US1529805A - Match-block-sawing machine : en
  • DE411218C - High-pressure steam generation system with a high-pressure boiler arranged in front of a flame tube boiler serving as a medium-pressure boiler in a common furnace : de en
  • FR586179A - Adjustable and twist tilting portable swing : en fr
  • FR586283A - Hood clip for automobiles : en fr
  • GB230580A - Improvements in or relating to vent valves for barrels and the like : en
  • GB230569A - Improvements relating to vertical automatic turning and like machine tools : en
  • GB230634A - An improved diaphragm for sound reproduction : en
  • FR28726E - : fr
  • GB230651A - Improvements relating to weighing apparatus : en
  • GB230912A - Improvements in or relating to locks : en
  • FR28662E - : fr
  • ES91839A1 - Radiator that uses coal gas, carbureted air, gasoline or acetylene interchangeably. : en es
  • FR28608E - : fr
  • FR586268A - : fr
  • GB230769A - Improved construction of boot tree : en
  • CH109407A - Countershaft rail engine in the manner of a tram engine with shock-reducing suspension. : de en
  • US1529841A - Tire building : en
  • CA247658A - Washing machine : en fr
  • CA247727A - Fan : en fr
  • US1529820A - Rule pocket : en
  • US1529965A - Construction of tube joints for fuel economizers for steam boilers and the like : en
  • US1529814A - Tree-felling jack : en
  • US1530048A - Vehicle body : en
  • US1530407A - Hanger rack : en
  • US1530452A - Radiodetector : en
  • US1530203A - Stenciling machine : en
  • US1530313A - Tire tool : en
  • US1529677A - Display and sales container : en
  • US1530096A - Apparatus for forming cement blocks and the like : en
  • GB230576A - A system of transmitting views by means of telegraphy or wireless telegraphy : en
  • CH109262A - Device for the automatic milking of mammals. : en fr
  • CA247770A - Process of recovering aluminum chlorid : en fr
  • US1529740A - Curtain rod and bracket : en
  • US1530348A - Tobacco-user's appliance : en
  • US1529714A - Heel-attaching device : en
  • US1529738A - Fuel-feed device : en
  • DE410899C - Connection of the wheel axle to the frame, especially for motor vehicles : de en
  • FR28711E - Improvements in assemblies for cathode rectifiers : en fr
  • DE411587C - Shirt or shirt pants : de en
  • CH109388A - Control valve for breathing devices for automatic regulation of the breathing gas supply according to the lung requirement. : de en
  • GB230670A - Improvements in or relating to extending tables : en
  • FR28684E - Process for the manufacture of pure anthracene and carbazol : en fr
  • CH109437A - Electric cooker. : de en
  • DE410926C - Process for the digestion of chrome iron stone with nitric acid : de en
  • FR28605E - : fr
  • FR28642E - Mixed plan staircase : en fr
  • FR28647E - Artificial leg with rational movements : en fr
  • GB230751A - : en
  • FR586184A - Fixing system for mobile digits : en fr
  • GB230707A - Improvements in swath turners and side rakes : en
  • CH109404A - Device for increasing the braking force of the Kunze-Knorr-Bremse. : de en
  • DE410737C - Control for explosion engines by a pipe slide driven by a Maltese cross : de en
  • ES91415A1 - A device to measure safely in kind and quantity the liquids that are sold to the public. : en es
  • ES91726A1 - A new container for mail-order remittances. : en es
  • GB230559A - Improvements in electrical transformers : en
  • US1529660A - Rack : en
  • US1530306A - Vending machine : en
  • DE410951C - Electric heating device for shoe sewing machine grippers working with wax thread : de en
  • US1530319A - Fuse plug : en
  • CH109462A - Carpet tapping device that can be used as a table. : de en
  • GB230767A - Improvements in or relating to children's scooters : en
  • GB230601A - Improvements in scaffold trestles : en
  • GB230655A - Improvements in or relating to gear mechanisms and gear wheels : en
  • GB230724A - Improved stroboscopic apparatus : en
  • GB230747A - Improvements in and relating to machines for washing bottles and the like : en
  • US1530075A - Apparatus for burning liquid fuel : en
  • USD66786S - Design fob a shaving-set holdeb : en
  • CH108097A - Cylinder valve control on wind instruments. : de en
  • GB230744A - Swinging hobby-horse : en
  • DE411183C - Screw locking : de en
  • DK34279C - Method and Apparatus for the manufacture of candles, wax stacks and the like. : da en
  • GB224866A - Improvements in pistons for high-pressure compressors and the like : en
  • GB230720A - Improved knotter for binding-mowers and straw-binders : en
  • ES91811A1 - Fish freezing apparatus. : en es
  • CA247693A - Pulp screening machine : en fr
  • DK34270C - Wagon Wheel. : da en
  • US1530011A - Electrical connecting device : en
  • FR586244A - Safety device, applicable to bottles and other containers : en fr
  • FR586282A - Electromotive force or variable resistance recorder with rectilinear coordinates : en fr
  • DE411178C - harrow : de en
  • US1530052A - Cork-composition slab and method of making same : en
  • CH109308A - Process for the preparation of catalytic masses. : en fr
  • DE392238C - Device for reducing the air resistance of the axle frames in motor vehicles : de en
  • DE410818C - Belt drive : de en
  • DE410990C - Screen cylinder, in particular pre-pressure roller for paper machines : de en
  • DE410851C - Chute drive : de en
  • FI10602A - Förfaringssätt att framställa sulfitcellulosa av tall : en fi
  • FR586205A - Artificial fins : en fr
  • CH109341A - Frame guide on full frame saws. : de en
  • FR586250A - Granulo-lamellar capturing wall for filter galleries and wells : en fr
  • FR586299A - Improvements made to respiratory systems : en fr
  • DE410790C - Device for influencing a local circuit by means of a capacitor discharge by changing the voltage of the capacitor from a received character stream : de en
  • ES91745A1 - A mechanical procedure that allows cinematographic projections to be turned directly into color on the same screen on which they are projected. : en es
  • FR586147A - Compressed air mining locomotive : en fr
  • DE411182C - Wing nut : de en
  • US1529966A - Penstock gate : en
  • US1529900A - Bowden controlling mechanism : en
  • USD66809S - Design for a plate or similar article : en
  • US1530253A - Adjustable fishing tool : en
  • FR28638E - : fr
  • GB230564A - Improvements in the joints of tone arms of sound reproducing instruments : en
  • GB210428A - Improved manufacture of bearing metals : en
  • ES91812A1 - An industrial product consisting of beet pulp flour. : en es
  • FR586258A - Improvements in the production of images, especially scenic effects, and in apparatus intended for this or similar purposes : en fr
  • GB230878A - Improvements in means for guiding fabrics into stentering and other machines : en
  • FR28689E - : fr
  • US1529937A - Combined corset and trousers supporter : en
  • NL12823C - : en
  • FR28677E - Prosthetic arm : en fr
  • FR586279A - Improvements in automotive bumpers : en fr
  • GB230581A - An improvement in or relating to cross-border motions for loom dobbies : en
  • USD66794S - Design for a display device tor ties and other articles : en
  • GB230579A - Improvements in and relating to printing presses : en
  • GB225535A - Method to separate paraffins from liquid carbohydrates : en
  • GB230714A - Improvements in propeller pencils : en
  • GB230752A - Improvements in or relating to metallic heads for wooden kegs : en
  • US1529844A - Shock absorber : en
  • US1530072A - Gear-wheel silencer : en
  • DK34266C - AC motor with two different windings on the rotor. : da en
  • GB230631A - Improvements in or relating to curtain suspension devices : en
  • US1530179A - Directory : en
  • US1530346A - Spray tank : en
  • US1529648A - Preparation and treatment of bread dough : en
  • US1529972A - Ice-scoring machine : en
  • US1530099A - Tank coupling : en
  • FR586108A - Continuous oven for firing ceramic products : en fr
  • FI10599A - Device for attaching skis to the feet : en fi
  • AU2172625A - Improvements in, or relating to, tyres for vehicle wheels : en
  • DE411124C - Device for testing tinfoil for brittleness : de en
  • GB230618A - Improvements in miners' and like safety lamps : en
  • CH108023A - Clamping piece for connecting supports with crossbars made of profile iron. : de en
  • US1529979A - Hose clamp : en
  • US1529997A - Apparatus for the absorption of gases in liquids : en
  • US1530136A - Combination tail light and signal : en
  • USD66815S - Design for a watch fob : en
  • CH109265A - Tile with device for fixing snow guards. : en fr
  • CA247833A - Circuit controlling mechanism : en fr
  • FR586149A - Meat Cutting Machine Table Advance Mechanism : en fr
  • FR586202A - Metal clip for canvas bag : en fr
  • US1529877A - Combined piston and piston ring : en
  • CA247677A - Semi-water gas producer plant : en fr
  • DE411256C - Centrifugal toy with a rotating dial : de en
  • GB230622A - Improvements in excavators, dredges, and the like : en
  • CA247796A - Process for treating cellulose compounds : en fr
  • US1529673A - Loose-leaf binder : en
  • US1529755A - Tunnel furnace : en
  • USRE16024E - of worcester : en
  • US1530233A - Snow guard : en
  • US1529724A - Tube frame for axminster looms : en
  • US1530191A - Suspenders : en
  • US1529681A - Battery grid : en
  • US1530039A - Advertising device : en
  • DK34276C - Hunting rifle. : da en
  • US1530015A - Composition of matter : en
  • CA247749A - Electric switch : en fr
  • CA247753A - Brake shoe mould : en fr
  • US1530174A - Rail spring and method of making the same : en
  • USD66793S - Design for a triple duty plug : en
  • CH109134A - Apparatus for printing addresses, or other compositions, on envelopes, labels or the like. : en fr
  • DE410783C - Railway signal system with flashing light : de en
  • CH109332A - Glasses to protect the eyes from the sun's rays. : en fr
  • US1530325A - Oil dephlegmator : en
  • CA247645A - Radial lock : en fr
  • US1530055A - Thermal cell : en
  • US1530128A - Process of and apparatus for making rubber tubes with tapered ends : en
  • US1530409A - Tractor : en
  • ES91859A3 - A procedure for dyeing and sharpening all kinds of hair skins based on fine glitter, gold and silver. : en es
  • CA247671A - Locomotive whistle : en fr
  • DE411255C - Splash and brush brushes : de en
  • GB230595A - Improvements in single stage gaseous fluid compressors : en
  • US1529704A - 3-methyl-4-isopropylphenol-ortho-carboxylic acid useful as an antirheumatic and analgetic : en
  • US1530291A - Protective apparatus : en
  • CA247748A - Reclosing circuit breaker system : en fr
  • CA247803A - Cutting tool : en fr
  • FR586251A - : fr
  • DE410882C - Casting from rollers : de en
  • GB230879A - Improvements in the process of tanning hides or skins : en
  • FR586192A - Method and apparatus for the production of catalytic reactions : en fr
  • FR28667E - : fr
  • FR28643E - Ball end mill tool : en fr
  • GB230664A - Improvements in or relating to apparatus for indicating low electric tensions : en
  • US1530169A - Radio signaling system : en
  • US1530423A - Radiator or drum : en
  • CH109385A - Process for the production of incandescent bodies from tungsten. : de en
  • US1529916A - Clipper keeper : en
  • US1530458A - Picker head : en
  • CA247687A - Power transmitting device : en fr
  • CA247722A - Process for obtaining certain remedial principles of oils : en fr
  • US1529827A - Computation table and apparatus for using same : en
  • ES91799A3 - Manufacturing process of new rubber compounds. : en es
  • CA247832A - Machine for handling and transporting loose materials : en fr
  • CH109169A - Spring. : en fr
  • US1529946A - Process for the preparation of fatty acids of the acetic-acid series from their higher homologues : en
  • US1530018A - Composition for the fumigation treatment of fowl : en
  • US1530277A - Grain cleaner : en
  • CA247685A - Angle bar : en fr
  • CH109340A - Process for the manufacture of hollow bodies, with side walls formed by a developable surface. : en fr
  • US1529949A - Fishing float : en
  • US1530227A - Mechanical movement : en
  • US1530276A - Shade holder : en
  • US1530412A - Milking machine : en
  • FR28648E - Cereal lifting device for mechanical threshers : en fr
  • US1529914A - Knotter device : en
  • US1529860A - Blocking machine : en
  • CA247804A - Profiling machine : en fr
  • CH107698A - Machine having a rotor. : de en
  • CH109504A - Entertainment game. : de en
  • CA247807A - Hydraulic press : en fr
  • DE410972C - Process for developing Kuepen dyes on the fiber : de en
  • US1530012A - Card index : en
  • US1529730A - Tube frame for axminster looms : en
  • CH109441A - Water cooler for bottles and jugs. : de en
  • DE410970C - Parallel movable guide frame for writing and similar machines : de en
  • FR586208A - Hook attaching the suspender to the pants without buttons or seams : en fr
  • US1530421A - Blotter for check books : en
  • DE410732C - Cultivator tooth : de en
  • US1529649A - Preparation and treatment of bread dough : en
  • US1530152A - Chain fastener : en
  • US1530451A - Brace : en
  • US1530192A - Manual chord player for playing pianofortes and organs : en
  • US1530315A - Electric toy : en
  • ES91809A1 - A new procedure for making the handles and grips of umbrellas, parasols and poles easily mountable and removable by means of threads. : en es
  • FR28691E - Rearview mirror for automobiles and others : en fr
  • US1529880A - Printing-press-heater support : en
  • ES89082A1 - Pair of self-induction coils for charging quadruplex telephone lines. : en es
  • FR28629E - Purification process and recovery of bronze waste : en fr
  • US1529700A - Automatic telegraphy : en
  • FR28739E - Automatic regulator for radiators (electric, steam and hot water), gas heaters, fire alarms, refrigeration control devices, etc. : en fr
  • FR586120A - : fr
  • CH109282A - Machine for attaching a glass tube to a hollow glass body, in particular to a glass bulb. : de en
  • CA247630A - Washing machine : en fr
  • CA247621A - Hot air furnace : en fr
  • CA247620A - Laundry collar finishing machine : en fr
  • AU119665B2 - Improvements in or relating to apparatus for finishing garments : en
  • US1530338A - Float-cutting means : en
  • US1530384A - Window box : en
  • US1530335A - Xgectrqi : en
  • ES91806A1 - Hydraulic transmission. : en es
  • GB230617A - Improvements in and relating to the utilisation of temperature differences : en
  • US1530218A - Fluid-supply apparatus : en
  • US1530368A - Powder-tamping tool : en
  • USD66802S - Design for a coffeepot or analogous article : en
  • US1530240A - Means, such as lenses, for spectacles and eyeglasses for assisting or correcting defective vision : en
  • US1530255A - Vulcanizing apparatus : en
  • US1530403A - Sprocket wheel : en
  • CH109372A - Absorption refrigeration machine with a container that acts as a digester and absorber. : de en
  • CA247681A - Business stimulating card : en fr
  • CH109253A - Automatic regulator operating in dependence on temperature. : en fr
  • DE411038C - Process for the production of fertilizers : de en
  • ES91737A1 - Provision of mechanical lubrication for the support journals of the vehicles. : en es
  • FR586210A - Device influenced by the pressure of the lubrication line, indicating any lubrication fault, for example in motor vehicles, etc. : en fr
  • CH109327A - Three wheel running shoe. : de en
  • FR28615E - Improvements in the establishment of sound reproduction systems : en fr
  • GB230923A - Improvements in and connected with portable stoves : en
  • FR586127A - Improvements to the jaw brakes : en fr
  • GB230885A - Improvements in milling machines for cutting bevel gears : en
  • US1530054A - Lock for automobiles : en
  • US1530351A - Headlight indicator : en
  • CH109288A - Drawing table. : de en
  • CH109299A - Innovation in hats. : de en
  • US1530225A - Gardening implement : en
  • US1530393A - Process of making adsorbent carbon : en
  • GB230258A - Improvements relating to animal traps : en
  • GB230658A - Improvements in car door constructions : en
  • DE410860C - Protective clothing : de en
  • NL12725C - : en
  • US1530153A - Milk-bottle case : en
  • US1530343A - Fishing bait : en
  • CA247689A - Method of treating impure molten metals : en fr
  • CH108881A - Preparations for the eradication of animal and vegetable pests. : de en
  • US1530034A - Trace connecter for hames : en
  • DE411446C - Lockable socket : de en
  • CA247725A - Wire attaching clip : en fr
  • NL12796C - : en
  • US1529752A - Sign frame and upright : en
  • US1529951A - Scale for testing the position of the center of gravity of rapidlyrotating parts of machinery : en
  • CH109328A - Ski binding. : de en
  • CH107354A - Slab for premises intended to receive animals. : en fr
  • US1529728A - Calculating attachment for typewriters : en
  • FR586289A - Advanced nose clip : en fr
  • GB230721A - : en
  • CA247798A - Manually operable valve for train control apparatuses : en fr
  • US1529715A - Ash-pan sprinkler and cleaner for locomotives : en
  • US1530296A - Typesetting apparatus : en
  • CH109381A - Oil atomizer burner. : de en
  • US1530297A - Insole for welt shoes : en
  • US1529982A - Purse : en
  • US1530041A - Ejector mechanism for small arms of the drop-down-barrel type : en
  • US1530162A - Automobile vanity case : en
  • CA247774A - Embossing press : en fr
  • US1529816A - Traverse mechanism for cross-spooling machines : en
  • CA247831A - Apparatus for producing electrolytic metals : en fr
  • CH109335A - Watch strap. : en fr
  • US1530312A - Caudle guabd : en
  • US1530165A - Toy vehicle : en
  • US1530438A - Jig for assembling locomotive frames : en
  • CA247664A - Lap joint for piston rings : en fr
  • US1529825A - Corned-beet-strip cooker : en
  • US1529808A - Regenerative clinker cooler : en
  • US1530246A - Switch tongue : en
  • US1529818A - Pop-type-pressure and vacuum-gas-relief valve for tanks : en
  • US1530443A - Group-feeder control system : en
  • US1529757A - Light deflector for automobiles : en
  • US1530086A - Sleeve bearing : en
  • ES91758A1 - A siphon-filter, made with any consistent material and of the shape and dimensions that are appropriate in each case, to avoid as much as possible the obstruction or blockage in the pipes, fountains, sinks, bathrooms, sinks, sinks, laundry rooms, etc. : en es
  • DE410923C - Method and device for the separation of various components from mixtures or natural or artificial aggregates : de en
  • FR586197A - High pressure multistage steam turbine with high packing pressure and low steam speeds throughout : en fr
  • DK34267C - Device for holding window panes, in particular for use in barn windows with iron frames. : da en
  • ES91798A1 - Devices for intestinal lavage under water. : en es
  • FR28694E - Automatic fire closure, with retarder brake : en fr
  • FR28702E - General gutter with or without reinforced bench-way, means of fixing and joining allowing the play of expansion and retraction to the various metal structures for the roofing of buildings : en fr
  • DK34272C - Procedure for Manufacturing Stuffed Rubber. : da en
  • FR586218A - High voltage mercury contact breaker in oil : en fr
  • DE410528C - Clutch reversing gear for Straehngarnmercerisiermaschinen : de en
  • US1529990A - Manipulator for rolling mills : en
  • ES91804A1 - A concrete mixer machine. : en es
  • GB230696A - Improvements in non-conducting coverings for steam pipes and the like : en
  • FR586243A - Method of assembling knives, and other articles, in two parts, one of which comprises a tang, and the other a housing : en fr
  • ES91445A1 - A balanced sliding joint called compensator, for steam, gas, water pipes and all kinds of fluids in general. : en es
  • GB220636A - : en
  • DE410908C - Closure for vessel and transport barrel lid by means of a split clamping ring : de en
  • ES91721A1 - Lubricant conveyor. : en es
  • FR586263A - Continuous rotary piston press : en fr
  • ES91852A3 - A perfected system electromagnetic relay. : en es
  • ES91563A1 - Improvements in cinematographic devices. : en es
  • ES91822A1 - Sole for footwear. : en es
  • DE410966C - Device for displaying noises on moving machine parts, in the human organism, etc. by means of a microphone : de en
  • DE411208C - Cladding of cooling towers : de en
  • ES91725A1 - A sugar dispenser case. : en es
  • DE410958C - Pneumatic tires : de en
  • FR28609E - Device applicable to transportable closed receptacles containing liquids liable to give rise to gaseous emissions : en fr
  • FR28630E - Process allowing rapid deparmenting of tissues and the application of this process to continuous deparmenting : en fr
  • GB230694A - Improvements in or relating to flower bowls or vases : en
  • GB230572A - Improvements in or relating to electric motors for use on a constant current variable voltage system : en
  • FR28748E - Refill reservoir for pens, pen lines and other uses : en fr
  • GB226501A - Improvements in the construction of metal casks or barrels : en
  • GB230709A - Tone modifiers for phonographic machines : en
  • GB230768A - : en
  • DK34277C - Lead alloy, especially for cable sheaths. : da en
  • FR28697E - Improved method and apparatus for the electrolysis of molten metal salts and for the recovery of metals and acid radicals, and application of said methods and apparatus to the recovery of valuable constituents from ores and bodies containing metals : en fr
  • FR28703E - Method and device for heating internal combustion engines, using the heat released in chemical reactions : en fr
  • FR586219A - Circular prismatic reflector-capacitor, total reflection : en fr
  • FR586186A - Hand-held device for the production of slabs and agglomerates : en fr
  • USD66814S - Edith siegmtjnd : en
  • AU1687724A - Adjustable fastenings fop glare shields that are used on motor vehicles : en
  • FR586293A - Improvements in cotton spinning processes and means for implementing improved processes : en fr
  • GB230910A - Improvements in or relating to the manufacture of oxide of iron : en
  • FR28644E - Lighting system more particularly applicable in terms of illumination or illuminated advertising : en fr
  • GB230593A - A new or improved telephone tag or hook for connecting wires : en
  • ES91171A1 - Detachable metal tubular field bed. : en es
  • GB230600A - Improvements in and relating to dyestuffs : en
  • US1529688A - Machine for treating waste portions of crude oil : en
  • US1529939A - Hoisting apparatus : en
  • GB230915A - An improved foot operated air pump : en
  • FR586122A - Elastic rim for vehicle wheels : en fr
  • GB230652A - Power transmission device for motor driven sewing machines : en
  • ES91711A3 - A perfected procedure for obtaining metal castings. : en es
  • FI10601A - Sjutspets : en fi
  • FR586136A - Scaler device for boiler tubes : en fr
  • US1530081A - Perisoope with entrance and deflection prism : en
  • US1529663A - Hair clipper : en
  • US1530122A - Shoe-cleaning device : en
  • US1530139A - Art of manufacturing zirconium compounds : en
  • GB230527A - Improvements in or relating to electric switches : en
  • GB230705A - Improvements in and relating to the purification of crude ammoniacal liquors : en
  • GB230926A - Improvements in hammer piston drills : en
  • FR28669E - Automatic potato planter : en fr
  • GB230729A - : en
  • AU2210525A - Improvements in garment presses : en
  • GB230565A - Improvements in and relating to the treatment of hides pelts and the like : en
  • DK34269C - Plug and outlet pipe for manganese steel casting. : da en
  • ES91821A1 - Device to repair deformed fireboxes and flue pipes of boilers. : en es
  • DE410761C - Electrodynamic performance balance : de en
  • DE410903C - Liquid shock absorbers, especially for motor vehicles : de en
  • ES91443A1 - A hygienic product consisting of a toothpaste. : en es
  • US1530268A - Vehicle curtain window : en
  • DE410904C - Friction shock absorbers, especially for motor vehicles : de en
  • FR586212A - Detachable rim for automobile car wheel : en fr
  • GB230607A - Manufacture of gamma-tetra-hydroquinolone and of intermediate products : en
  • US1529745A - Parking light : en
  • US1529842A - Bowden controlling mechanism : en
  • DE410833C - Device for the remote transmission of reciprocating controller movements, in particular in power machines, by means of a fluid enclosed between an active and a passive piston : de en
  • DK34271C - Procedure for the treatment of hides, skins and the like. : da en
  • ES91803A1 - Improvements in devices to discharge atmospheric electricity from overhead conductors. : en es
  • FR28720E - Method of damping oscillations in suspension leaf springs and others : en fr
  • FR586207A - liquid elevator : en fr
  • US1530294A - Can holder and opener : en
  • US1529994A - Pipe connection : en
  • US1530229A - Artificial flower : en
  • US1529896A - Picker check for looms : en
  • CH109457A - Ribbon loom. : de en
  • US1529654A - Tire core : en
  • US1529991A - Locomotive driving box : en
  • US1530327A - Washing mitt : en
  • US1530429A - Combined bumper and jack : en
  • US1530386A - Process of making grease : en
  • US1530440A - Carburetor : en
  • CA247694A - Concrete wall boxing : en fr
  • DE411381C - Bayonet plug double socket for electric light bulbs : de en
  • GB230609A - Improvements in and relating to leaf springs : en
  • FR28728E - Fairground game : en fr
  • FR586135A - : fr
  • US1530445A - Automatic synchronizing apparatus : en
  • GB230620A - Improvements in machines for making compound fabric from paper or the like and wire fabric : en
  • FR28675E - Automatic machine for grinding and grinding mower blades : en fr
  • DE411222C - Self-discharger : de en
  • FR28725E - High pressure piston lubricator system : en fr
  • US1530010A - Safety hook : en
  • US1530406A - Bundle topper : en
  • US1530036A - Door jack : en
  • CA247629A - Bicycle and motor cycle attachment : en fr
  • DE411197C - Elastic edging for frameless sliding windows, especially for motor vehicles : de en
  • FR28716E - Brake control for steered wheels : en fr
  • US1529664A - Projectile : en
  • GB230633A - Sewing machine attachment : en
  • DE410805C - Process for pressing and simultaneous pattern-based embossing of hats, especially felt and straw hats of all kinds : de en
  • ES91793A1 - Improvements in the means of lifting or suspending automobiles. : en es
  • CH109419A - Device to prevent or reduce scouring of the bottom of watercourses at weirs and other water structures. : de en
  • DE410668C - Circuit arrangement for telephone systems with separate adjustment and speech paths : de en
  • DE410847C - Submarine sound receiver for ships : de en
  • FR28649E - : fr
  • CH109519A - Process for the production of phonograph plates. : de en
  • GB209765A - Improvements in mops : en
  • DE410811C - Cash register with electric drive for the printing device : de en
  • US1529891A - Production of pigment colors : en
  • ES91590A1 - A rubber vulcanization process. : en es
  • FR586260A - Air suspension wheel : en fr
  • CA247750A - Electric switch : en fr
  • US1530090A - Bearing : en
  • US1530376A - High-frequency machine : en
  • US1529735A - Tube frame : en
  • US1529776A - Name and number plate for rural mail boxes : en
  • FR586277A - Polishing brush : en fr
  • US1530131A - Gate : en
  • US1529739A - Azodyestuff : en
  • US1529894A - Apparatus for grinding crank shafts : en
  • US1530025A - Mold for rubber soles : en
  • US1529680A - Shock absorber : en
  • FR586278A - Table utensil for skinning chicken, game and similar foods : en fr
  • CA247718A - Radiant oscillatory wave machine : en fr
  • CH109400A - Protective insert in tires of vehicle wheels. : de en
  • US1529998A - Process of making arsenate of lead : en
  • DE410626C - Machine for feeding small workpieces, e.g. B. from confectionery cores to a processing machine (coating machine) : de en
  • DE410791C - Electromagnetic and manually controlled momentary switch : de en
  • ES91744A1 - Improvements in the construction of vaults for homes. : en es
  • CA247696A - Process for the production of gas : en fr
  • DE410893C - Machine for coating baked goods with chocolate or a similar coating compound : de en
  • US1530117A - Automatic carton-sealing machine : en
  • US1530402A - Headgear for holding flash lights : en
  • FR586196A - Method and devices for obtaining stretched clay bricks with rough surfaces or with designs and embellishments in hollow or relief, with a rustic or artistic appearance : en fr
  • GB230730A - Working method for the production of fur goods with bronzed hair : en
  • US1529693A - Pumping system : en
  • US1530085A - Signaling apparatus : en
  • US1529690A - Scouring implement : en
  • US1530211A - Combination skate : en
  • ES91829A1 - An electric battery system. : en es
  • FR586164A - Motor mechanism for mechanical horse and other similar toy operated by children : en fr
  • ES91646A1 - A mechanical whisk. : en es
  • GB231110A - Improvements in fire or temperature alarm apparatus, applicable for use in ships and other places : en
  • GB230900A - Improvements in and connected with insulation in ships, buildings and the like for the purpose of retaining cold and excluding heat : en
  • CA247734A - Attachment for locomotives : en fr
  • DE410945C - Internal combustion engine with an upper pump chamber : de en
  • GB230656A - Improvements relating to hydrometers : en
  • US1530007A - Stove-door construction : en
  • US1530115A - Wood-sawing machine : en
  • CH109346A - Nut wrench with magazine. : de en
  • FR586215A - High rigidity reinforced wood louver : en fr
  • CA247797A - Process for treating cellulose compounds : en fr
  • DE410849C - Device for determining the water depth by means of an echo : de en
  • US1530141A - Hanger : en
  • US1530456A - Saw-setting apparatus : en
  • CH109279A - Process for the production of artificial stones, stoneware and the like from boiler slag, waste slag, respectively. Ashes. : de en
  • US1529882A - Cone-making machine : en
  • US1530447A - Concrete-block mold : en
  • US1529773A - Fuse block : en
  • US1529929A - Bushing structure : en
  • US1530077A - Oil and water separating means : en
  • US1529819A - Toilet siphon bowl : en
  • US1530279A - Pastry tool : en
  • US1530391A - Trunk strap : en
  • CA247649A - Process of and apparatus for ore amalgamation : en fr
  • US1529881A - Combined staple and strap : en
  • FR28641E - Automatic transition hitch for railway vehicles : en fr
  • CH109148A - Speedometer device. : en fr
  • CH109260A - Motor mower. : de en fr
  • GB230907A - Improvements in or relating to targets for trap-shooting and the like : en
  • AU1739524A - Improved means for operating the hydraulic tipping gear on mcstor vehicles : en
  • CA247762A - Protective device for potheads and similar structures : en fr
  • DE410843C - Pen : de en
  • DE410755C - Device for cutting the weft thread for gripper looms : de en
  • DE410969C - Process for the preparation of derivatives of nuclear mercured phenols : de en
  • GB230560A - An improved direction indicator for road vehicles : en
  • DE410831C - Controlled band brake for eccentric presses : de en
  • FR586107A - Eyelet Riveting Device for Spring Locking Push Button Clasps : en fr
  • CH109425A - Process for heating electrically conductive liquids by means of immersed electrodes. : de en
  • DE406145C - Rotating peat filter machine : de en
  • CH109239A - Wheel for rail vehicles. : de en
  • US1529967A - Roller skate : en
  • US1529692A - Machine fob and method op making brick : en
  • US1530243A - Metallic tie and rail fastener : en
  • GB230754A - Improvements in or relating to wall plugs : en
  • GB230611A - Improvements in shoe ornaments : en
  • FR586199A - Device for steam or gas turbines with recessed diaphragms : en fr
  • GB230603A - Improvements in brakes for vehicles : en
  • GB230671A - Improvements in lateral splash guards for road vehicles : en
  • US1529944A - Collapsible metal boat : en
  • DE411355C - Device for precise angle adjustment of pivotable grinding or milling spindles : de en
  • CA247789A - Thermionic valve : en fr
  • US1529754A - Spelter furnace : en
  • US1529772A - Priming cup : en
  • US1529884A - Apparatus por deaeration op liquids : en
  • CH109435A - Firing for easily combustible fuels. : de en
  • FR586156A - Switch for high-speed internal combustion engine ignition devices : en fr
  • CA247650A - Hedge trimmer : en fr
  • FR28737E - Advanced training in integrating devices : en fr
  • ES91791A3 - A new printing machine. : en es
  • FR586121A - Decoration process to imitate various fabrics : en fr
  • GB230619A - Cold-molding process and product thereof : en
  • US1530241A - Protective device : en
  • NL12103C - Device for measuring ionization currents generated by X-rays. : en nl
  • US1530369A - Wheel : en
  • US1530156A - Feed tip for lubricators : en
  • FR28650E - Dishwasher : en fr
  • USRE16023E - Rail fastener : en
  • GB230764A - Improvements relating to electric cables : en
  • GB230924A - Improvements in or relating to gramophones and like sound reproducing instruments : en
  • DE411179C - Chopping machine with revolving tine drum : de en
  • USD66798S - Design for a tire tread or a similar article : en
  • DE410863C - Method for producing pressed stones : de en
  • CA247746A - Encased transformer : en fr
  • US1530372A - Valve : en
  • US1529774A - Steam ejector with cooled diffuser : en
  • US1530318A - Confectionery-cutting machine : en
  • US1530461A - Recovery of helium : en
  • US1529778A - Pyrotechnic composition : en
  • FR586284A - Advanced bag holder : en fr
  • DE410886C - Talking machine with gramophone records : de en
  • US1530360A - Combined automobile bumper and bed : en
  • US1529753A - Stippling machine : en
  • CH108971A - Procedure for repairing worn flange wheels. : de en
  • US1530418A - Educational device : en
  • CA247843A - Starting and stopping mechanism : en fr
  • DE411231C - Support device that can be hung into the holes of the workbench : de en
  • FR28749E - Elastic suspension for automobiles : en fr
  • GB212547A - Improvements in the driving of flying machines : en
  • GB216870A - Improved method of preventing or removing thickening in paints or the like : en
  • US1529807A - Rim-locking device : en
  • US1529777A - Relay : en
  • US1529831A - Ornamental plaque : en
  • US1530046A - Boll-weevil catcher : en
  • CH109185A - Steam boiler. : en fr
  • CH109330A - Tolerance theory. : de en
  • CH109342A - Device for pendular suspension of a tool. : en fr
  • AU1995524A - Improvements relating to fire extinguishers : en
  • US1530047A - Reversing valve : en
  • GB225854A - Door-handle fastening : en
  • DE410866C - Process for the utilization of gas cleaning compounds : de en
  • CA247778A - Apparatus for the electrical separation of suspended materials from gases : en fr
  • DE411591C - Contact arrangement for control members u. like : de en
  • FR586266A - Improvements to multi-tube boilers : en fr
  • GB210429A - Vehicle of the endless belt type : en
  • GB230928A - Improvements in high frequency telephone systems : en
  • US1530314A - Shoe-fastening means : en
  • US1530070A - Folding combination toilet article : en
  • AU1991424A - Improvements in and relating to catalytic synthesis of ammonia : en
  • US1529921A - Denture : en
  • US1530422A - Oil control for oil burners : en
  • GB230583A - Improvements in and relating to measuring-out mechanism for gas and like meters : en
  • US1529992A - Combined printing and autograph machine : en
  • US1530272A - Antifriction attachment for die blocks : en
  • US1530275A - Printing-press device : en
  • US1530310A - One-piece coat : en
  • CA247743A - Range : en fr
  • US1530439A - Drying or evaporating surface or the like : en
  • US1529722A - Method of excavating and filling : en
  • US1529870A - Toy car wheel : en
  • US1530242A - Grinding machine : en
  • US1530249A - Turbine bucket : en
  • AU1847424A - Improvements in spring cushion tyres : en
  • US1530357A - Apparatus for truing grinding wheels for grinding gear-wheel teeth : en
  • US1530431A - Street indicator : en
  • AU1670624A - Improved combined interior for soda fountains : en
  • CA247640A - Shoe : en fr
  • CH107898A - Dial. : en fr
  • CA247638A - Electric water heater : en fr
  • CH109491A - Paper tube winding machine. : de en
  • CH109439A - Fixing device for mirror plates on walls. : de en
  • CH109355A - Ratchet trainer device. : en fr
  • US1529797A - Land roller : en
  • US1529840A - Folding tub rack : en
  • US1529723A - Heel-building machine : en
  • USD66806S - rjeser : en
  • US1529679A - Anchorage device : en
  • DE410812C - Printing unit on time recorders for pigeon races : de en
  • US1530459A - Dentifrice package and carrier : en
  • US1529883A - Interchangeable electric sign : en
  • CA247759A - Process of making steel brake drums : en fr
  • GB230700A - Improvements in safety devices for mine cages and the like : en
  • US1529697A - Fastener or connecter for corrugated roofing or siding sheets : en
  • DE411378C - Arrangement for regulating electric motors : de en
  • CA247709A - Potato-picking machine : en fr
  • US1530031A - Rim-removing device : en
  • USD66812S - Design for a dress : en
  • US1529950A - Casting machine : en
  • US1530106A - Cultivator : en
  • US1530411A - Straining attachment for cream separators : en
  • GB230586A - Improvements in and connected with refrigeration systems in which gases are liquefied by compression and the liquid evaporated : en
  • GB230590A - Improved manufacture of high percentage alcohol : en
  • DE410807C - Automatic scale : de en
  • DK34281C - Locking device for motor vehicles. : da en
  • US1530176A - Speed-control apparatus : en
  • US1530102A - Liquid-fuel-feeding device : en
  • AU1553223A - A device capable of furnishing the driving moment in engines working by gases, fluids or water pressure also applicable to machines for the suction and expulsion of gases and liquids : en
  • US1529768A - Jtjlitjs bkojibacheb : en
  • US1530144A - Label-plate attachment for label-pasting machines : en
  • US1529712A - Process of chemically coating sheets of cellulose esters with metal : en
  • US1529698A - Sole-edge-treating tool : en
  • US1530092A - Automobile lock : en
  • DE410937C - Process for the preparation of a measles protection serum : de en
  • DE411250C - Device for the production of even seams on socks : de en
  • GB230899A - Improvements in rigid airships : en
  • GB230733A - : en
  • DE411020C - Carburetor with a mixing screw : de en
  • CH109482A - Preparation suitable for dye production. : de en
  • CH109280A - Window lock. : de en
  • CH109445A - Device for cleaning pipelines. : de en
  • CA247752A - Moving picture lamp : en fr
  • CA247816A - Tabulating machine : en fr
  • CH109289A - Tussock separator mechanism, for brush making machines. : en fr
  • CH108380A - Artificial knee joint to support the natural knee joint. : de en
  • CA247824A - Door latch : en fr
  • CH109315A - Process for the production of tula-like patterned metal plates with a flat lower surface. : de en
  • NL12784C - : en
  • US1529954A - Blowtorch angle-pipe cutter : en
  • CA247634A - Slicing and peeling gauge for knives : en fr
  • CA247823A - Brake for the steering wheels of motor-propelled vehicles : en fr
  • CH108236A - Set of assembly devices for construction elements or others. : en fr
  • US1529716A - Vaporizer : en
  • US1530204A - Corn husker and shredder : en
  • US1530149A - Electric contact : en
  • US1529652A - Cap structure for writing instruments : en
  • US1529699A - Adjustable hospital bed : en
  • US1530120A - Circuit breaker : en
  • US1529978A - Telephone-exchange system : en
  • CA247666A - Relief valve : en fr
  • DE410973C - Process for the preparation of sulfur-containing condensation products from aromatic oxysulfonic acids : de en
  • GB230523A - Improvements in or relating to the handles of metallic racquets : en
  • US1530355A - Lay-rock-shaft bearing for looms : en
  • CH109429A - Sliding door fitting. : de en
  • US1530309A - Connecter for typewriter erasers and brushes : en
  • US1530020A - Two-blade mixing and kneading machine : en
  • US1529933A - Device for use in practicing golf : en
  • US1530436A - Fan : en
  • CA247686A - Pneumatic tool : en fr
  • CA247761A - Dryer : en fr
  • US1530328A - Apparatus for molding burial vaults : en
  • AU1669524A - Improvements inthe manufacture of yeast : en
  • US1529963A - Lifting jack : en
  • CA247692A - Swinging conveyer : en fr
  • CH109301A - Mixing and beating machine. : de en
  • DE411199C - Slide drive : de en
  • FR28724E - Stirring device for fluid or atomized fuel burners : en fr
  • CA247655A - Process of impragnating plant tissues with ammonuim nitrate for explosive purposes : en fr
  • CH109405A - Tongue soft. : de en
  • CA247639A - Hoisting device : en fr
  • US1530428A - Vehicle gate : en
  • DE410675C - Device for controlling tube transmitters for the purposes of wireless telephony and telegraphy : de en
  • CA247764A - Connector for electrical conductors : en fr
  • ES91710A3 - A new electrotherapeutic device. : en es
  • GB225536A - Letter opener : en
  • GB230649A - A flux for brazing cast iron, applicable also for brazing wrought iron and steel : en
  • CH109376A - Magnetic switch. : de en
  • CA247756A - Electric welding machine : en fr
  • US1530004A - Electric primer and vent-sealing tube : en
  • US1530044A - Water meter with revoluble piston : en
  • FR28693E - Socket for heating devices : en fr
  • FR28740E - Apparatus for determining the exact shape of pieces of clothing to be cut : en fr
  • GB230585A - Improvements in tobacco pipes : en
  • US1530138A - Combination tool : en
  • US1529970A - Method of and apparatus for the magnetic separation of materials : en
  • US1529987A - Game : en
  • US1530001A - Hat die : en
  • US1530104A - Combination faucet : en
  • US1530432A - Pencil attachment for fountain pens : en
  • USD66816S - Design fob a bibd cagke : en
  • US1529850A - Oven baffle plate with attached burner for combination coal and gas ranges : en
  • US1529911A - Removable wear bushing for cylinders : en
  • US1530344A - Method and means for luting molds : en
  • CH109391A - Medical syringe. : de en
  • US1530147A - Cap construction for key buttons : en
  • US1530298A - Knob : en
  • US1530221A - Process and apparatus for increasing the recovery of petroleum from wells : en
  • US1530137A - Pneumatic tamper : en
  • US1530394A - Canal lock : en
  • CH109319A - Price display device. : de en
  • US1530184A - Basic open-hearth furnace : en
  • US1530222A - Determination of the specific gravity of fluids : en
  • US1530244A - Attachment for hoisting devices : en
  • CA247784A - Production of mixtures of camphene and iso-bornyl esters : en fr
  • CA6594S - Lingerie clip : en
  • DE411161C - Vehicle suspension : de en
  • FR586187A - Elastic Lined Wedge Belt Gear : en fr
  • AU1966724A - Improvements in processes and apparatuses for precipitating and filtering : en
  • US1530057A - Reaming or scraping tool : en
  • USD66813S - Edith siegmttnd : en
  • DE410720C - Device for measuring and remotely transmitting values of any physical or chemical (primary) size with the aid of an electrical auxiliary quantity which compensates for an effect of the primary quantity : de en
  • CH109447A - Method and device for spinning rayon. : de en
  • US1530349A - Lasting machine : en
  • AU1553723A - Improvements in arid relating to locomotive andother bearings : en
  • CA247781A - Optical apparatus for instructional purposes : en fr
  • CA247713A - Dirigible balloons : en fr
  • CH109252A - Fuel injector for internal combustion engines. : de en
  • US1529833A - Sink strainer : en
  • US1530231A - Hat : en
  • US1530163A - Water filter : en
  • US1530133A - Grenade and method of creating pressure therein : en
  • US1530283A - Collapsible core : en
  • CA247779A - Telephone hand set : en fr
  • ES91778A1 - A cue system for hunting shotguns. : en es
  • FR28610E - Dual amplification circuit : en fr
  • FR28715E - Improvements to stamping machines or similar machines : en fr
  • US1529811A - Viscosity comparator : en
  • US1530347A - Apparatus for supplying bobbins to feeder disks : en
  • DK34273C - Pendulum weight for milk weighing. : da en
  • DE410987C - Control for explosion engines : de en
  • CA247665A - Collapsible watering can : en fr
  • CH109406A - Circuit device for actuating block mirror fields. : de en
  • DE410666C - Link connection for dolls and similar toy objects by means of a pull cord and a cone-shaped pressure plate : de en
  • US1529928A - Hosiery : en
  • US1530161A - Tooth brush and paste serving receptacle : en
  • US1530404A - Toy : en
  • US1530212A - Amalgam mixer : en
  • US1529962A - Apparatus for throwing bombs : en
  • CA247688A - Tool for insoles : en fr
  • DE410901C - Connection of the shock absorber arms with the wheel axle and the vehicle frame, especially for vehicles : de en
  • AU2204125A - An electrical process for the treatment and recovery of metals : en
  • CA247652A - Pavement : en fr
  • US1530035A - Game : en
  • US1530419A - Electric alarm apparatus : en
  • CA247679A - Lathe : en fr
  • DE410942C - Drawer device for paper sheet collecting cabinets, in which the cover plate is divided, and the parts are hinged together : de en
  • FR586183A - Method and apparatus for causing temperature decreases : en fr
  • CA247697A - Sash operating and locking device for windows : en fr
  • US1530019A - Screen for centrifugal baskets : en
  • US1530066A - Liquid-elevating system : en
  • US1530097A - Wrist-pin lock : en
  • US1529857A - Miner's fuse pliers : en
  • CH109286A - Device for air supply to long trailer grids. : de en
  • CH109489A - Process for removing the dyes accompanying fiber material in the raw state. : de en
  • US1530151A - Cotton picker : en
  • US1530363A - Chronophone : en
  • US1529985A - Locomotive driving box : en
  • US1530124A - Automatic hay-load accumulator : en
  • US1530202A - Continuously-operating gas-analyzing apparatus : en
  • CA247810A - Process of treating emulsions : en fr
  • CH109461A - Laundry cooker. : de en
  • CA247791A - Concentration of ores : en fr
  • US1530330A - Steel fencepost and anchoring means : en
  • US1530389A - Motor meter : en
  • CH109410A - Grooved hearth. : de en
  • DE411249C - Device to wear out the ends of the hemp sewing wires : de en
  • CH109390A - Process for the preparation of a new arsenic compound of the aromatic series. : de en
  • US1530190A - Plate-glass-annealing leer : en
  • US1530251A - Window screen : en
  • CA247675A - Golf accessory : en fr
  • CA247721A - Book-binding machine : en fr
  • CA247703A - Cushioned shoe : en fr
  • CH109214A - Extension switchboard. : de en
  • US1529741A - Armature-insulating machine : en
  • US1529969A - Weather shield of motor vehicles : en
  • CA247710A - Trip device for preventing breakage of transmission ropes : en fr
  • DE410933C - Loop antenna for wireless telegraphy and telephony : de en
  • US1529828A - Brake band : en
  • US1529919A - Pulp-bleaching method and apparatus : en
  • US1530016A - Process of manufacturing tea essence : en
  • US1530455A - Wire-knot-forming tool : en
  • CA247705A - Phonograph : en fr
  • CA247782A - Reciprocating feeder : en fr
  • DE410793C - Device for feeding lamps or glow threads by means of periodic charging of capacitors from a power source and discharge through the luminous bodies : de en
  • US1530337A - Cupola-charging machine : en
  • USD66792S - Design for leather ob similar article : en
  • US1530076A - Process and means for making color-printing plates : en
  • CH109339A - Spring hammer. : de en
  • CH109162A - Helical bevel gear planer working according to the hobbing process. : de en
  • USD66801S - Design for a doll : en
  • US1530264A - Electric fuse : en
  • US1530230A - Loose-leaf booklet : en
  • DE410772C - Electrolytic cell : de en
  • GB230614A - An improved holder or handle for bath brushes, sponges and similar appliances : en
  • GB230901A - Improvements in and relating to "wireless" circuits : en
  • DE411133C - Arrangement of the spark gaps in electrical ignition devices for two-spark ignition : de en
  • FR586290A - Improvement of press studs intended particularly for vehicle tops : en fr
  • AU1708024A - Means carried bya motor vehicle whereby the motor maybe usedfor hauling 1 and lifting or for driving 1 other machinery : en
  • CA247631A - Door operating mechanism : en fr
  • US1530329A - Drag for lawn dressings : en
  • GB220271A - Process and apparatus for producing pure table, kitchen and industrial salt from anysuitable impure salt, more particularly residual or pickling salt and sea salt : en
  • CA247805A - Composite poppet valve : en fr
  • GB230623A - An improved carburettor : en
  • GB230735A - Improvements in or relating to circular knitting machines : en
  • CA247773A - Cylinder block for internal combustion engines : en fr
  • ES91738A1 - A procedure to produce light sensations in the blind by mechanically impressing the optic nerve of the same. : en es
  • GB230697A - Improvements in and relating to fluid-tight devices for rotating shafts : en
  • DE410788C - Cable connection, especially for steel-aluminum cables : de en
  • GB230761A - Improvement connected with road rollers : en
  • DE410892C - Device for rolling and simultaneously advancing a set of sweets : de en
  • CA247735A - Drifting valve : en fr
  • DE410771C - Loose-leaf book with exchangeable leaves held by clamping in the spine : de en
  • ES91844A1 - Rotary switch served electrically. : en es
  • ES91767A1 - Apparatus for loading railway wagons. : en es
  • GB228191A - Improvements in and relating to quartz working : en
  • GB230753A - An internal fitting for use with ordinary ink bottles or containers : en
  • ES91823A3 - A hygienic razor for hairdressing and private service. : en es
  • DE411343C - Deer bait : de en
  • ES91753A1 - Arrangement of vanes for hydraulic transmissions, turbines, compressors and other hydraulic machines. : en es
  • FR28652E - Apparatus for projecting in natural colors on a screen a scene at the moment when this scene occurs : en fr
  • DE410778C - Collapsible typewriter : de en
  • US1530060A - Steering-wheel cover : en
  • GB230703A - Improvements connected with steam boiling plant for confectionery : en
  • GB230686A - Camera for the production of multicolour photographs : en
  • GB230627A - Improvements relating to wringing and mangling machines : en
  • ES90377A1 - Improvements in electric wave filters. : en es
  • ES91760A2 - A double acting compression greaser system. : en es
  • FR28624E - Vertical beveling machine : en fr
  • FR28699E - Device for compensating errors due to frequency variations in counters or induction wattmeters : en fr
  • GB225184A - Improvements in or relating to fuel sprayers for internal combustion engines : en
  • DE402631C - Contact line insulator for electric railways, especially for pits : de en
  • DE410837C - Adjustable braking device for the front wheels of motor vehicles : de en
  • FR28741E - Manufacture of a ferrous cement : en fr
  • FR586157A - New tool for edges and plasters : en fr
  • GB216527A - Manufacture of azo-dyestuffs : en
  • GB230637A - Process for the vulcanisation of caoutchouc : en
  • FR586246A - Process for applying a hardened rubber liner inside a metal or other pipe : en fr
  • GB230626A - Improved childs folding carriage convertible into other articles : en
  • GR866B - PERFECTIONS IN THE MANUFACTURE OF CYLINDRICAL PIPES WITHOUT CONNECTOR SEWING. : el en
  • ES91353A1 - Improvements in centrifugal machines. : en es
  • ES91805A2 - Internal combustion engine carburetor. : en es
  • GB220298A - Improvements in or relating to closures for boxes or the like : en
  • ES91719A3 - Apparatus for the production of high temperatures. : en es
  • FR586193A - Filter refinements : en fr
  • ES91641A1 - An industrial product, lacteal soup dough. : en es
  • ES91085A1 - An electric reheater device for carburettors. : en es
  • FR586245A - Automotive bumper enhancements : en fr
  • GB230663A - Improvements relating to cellulose-derivative compositions : en
  • GB230574A - Improvements in and connected with machines for cutting and similarly operating upon metals and other materials : en
  • GB230605A - Improvements in runways : en
  • US1529931A - Steam-engine lubricator : en
  • DE411353C - Air pump for pneumatic tires : de en
  • CH109380A - Cutting torch designed to operate in water. : en fr
  • US1530273A - Driving of sheep shearing and other small machines : en
  • DE410983C - Device for determining the interpupillary distance : de en
  • FR586229A - Improvements in methods for researching and determining the situation of parts of soil having different electrical conductivity : en fr
  • GB208704A - Improvements in vacuum apparatus for raising liquids : en
  • US1530258A - Oven thermometer : en
  • GB230608A - Improvements in moulding-boxes for casting metals : en
  • DK34285C - Procedure in the manufacture of shark leather and the like. : da en
  • ES91777A1 - Shotgun cleats. : en es
  • FR28719E - : fr
  • FR586173A - Folding-pillow : en fr
  • US1529830A - Drink mixer : en
  • US1529974A - Substitute for metallic foil and process of producing the same : en
  • ES91765A1 - Procedure for the calcination and other eventual subsequent operations of minerals and other materials. : en es
  • US1530040A - Loom feeler : en
  • US1530413A - Sound recording and reproducing machine : en
  • US1529984A - Locomotive : en
  • DE410994C - Jamming device for drives : de en
  • ES91773A1 - Removable protection post. : en es
  • FR586155A - Folding machine for metal sheets : en fr
  • CA247775A - Embossing apparatus : en fr
  • CA247702A - Portable electrocardiograph : en fr
  • CA247772A - Method of recovering aluminum chlorid : en fr
  • CA247777A - Motor driving device for slicing machines : en fr
  • CA247811A - Coking still equipment : en fr
  • CH109515A - Device on typewriters for writing in vertical columns. : de en
  • CA247625A - Panel board : en fr
  • CA247765A - Electrical connector : en fr
  • CH107897A - Projection screen. : de en
  • US1529762A - Control system : en
  • US1529888A - Mechanical movement : en
  • US1530053A - Ceramic press and the like : en
  • US1530342A - Body-protecting device : en
  • US1530071A - Vehicle bumper : en
  • US1530464A - Fluid vaporizer and feed : en
  • DE411586C - Klaerbecken for carrying out the procedure for removing sinking and floating matter from sedimentation basins : de en
  • FR28674E - : fr
  • FR28708E - Hydro-mechanical saw lifting device in reciprocating sawing machines : en fr
  • FR586297A - Improvements to vehicle wheels : en fr
  • US1530316A - Baseball card game : en
  • FR28727E - High voltage electrostatic capacitor : en fr
  • GB218238A - Improvements in joint bars for railway rails : en
  • US1529898A - Self-supporting extension ladder : en
  • CA247641A - Floor polisher : en fr
  • CA247714A - Semaphore : en fr
  • US1530424A - Toilet-seat pad : en
  • DE410823C - Mechanics for pianos and grand pianos : de en
  • FR28732E - Improvements made to gaiters for men, women and children : en fr
  • FR586131A - : fr
  • FR586286A - Further training in convertible motor vehicle bodies : en fr
  • GB230604A - Improvements in miner's safety lamps : en
  • DE411436C - Steel band from several overlapping longitudinal strips : de en
  • FR28685E - : fr
  • FR586200A - Device for multi-stage steam power plant, in particular with steam turbines : en fr
  • DE411220C - Water tube boiler with single chambers and upper boilers running in the longitudinal direction of the boiler : de en
  • GB230592A - Improvements in or relating to apparatus for measuring electric currents : en
  • FR586175A - Combination padlocks : en fr
  • ES91843A1 - Improvements in and related to automatic hitches for railroad cars and other vehicles. : en es
  • FR28619E - Improvements in mixers for mayonnaise and egg whiskers and the like : en fr
  • FR586178A - : fr
  • US1530364A - Amplifier : en
  • GB230745A - Improvements in body belts or corsets : en
  • ES91756A3 - An industrial process consisting of the manufacture of cutting blades for razors. : en es
  • GB230509A - Improvements in or relating to the manufacture of briquettes : en
  • CA247738A - Machine tool : en fr
  • CA247684A - Multiple shingle roofing unit : en fr
  • CA247732A - Locomotive attachment : en fr
  • CA247766A - Electrical connector : en fr
  • FR28673E - Device for improving sighting devices : en fr
  • CA247720A - Pulley : en fr
  • GB230687A - Improved means for securing boxes and the like in wall recesses : en
  • DE410872C - Process for the production of wires covered with fibers, in particular for electrical lines : de en
  • US1530286A - Grid for cotton-picker machines : en
  • FR28657E - : fr
  • GB225533A - Improvements in or relating to rotary pumps : en
  • GB230602A - Improvements in and relating to domestic heating and cooking apparatus : en
  • CH109423A - Radiator. : de en
  • GB230679A - Improved means for reducing the risk of breakage in laminated springs for road vehicles : en
  • DE411511C - Adjustable angle with degree arch : de en
  • ES91834A1 - Improvements introduced in the manufacture of tapestries and similar fabrics. : en es
  • FR586123A - Armor mechanics refinements : en fr
  • GB230676A - An improved method of refining tin and other metals : en
  • ES91771A1 - Bearings : en es
  • FR28634E - Gasket for spark plugs of internal combustion engines : en fr
  • FR28730E - Splash guards for all motor vehicles and other vehicles fitted with rubber tires : en fr
  • ES91730A1 - Improvements in flasks. : en es
  • US1529655A - Telephone system : en
  • DE410766C - Flat wick burner for lighting lamps with kerosene, oil or other liquid fuels : de en
  • DE410776C - Protection device for die setting and line casting machines : de en
  • DK34263C - Wind engine. : da en
  • ES90433A1 - A procedure for making a roofing material. : en es
  • US1529875A - Mechanism and system for conveying loose materials : en
  • ES91761A1 - Improvements in talking movie machines. : en es
  • FR586240A - Reinforced cement chain tiles : en fr
  • ES91707A1 - A reject-shuttle block. : en es
  • FR586129A - Device for controlling the movement of the table in planers and similar machine tools : en fr
  • GB230756A - Improvements relating to tunnel and travelling ovens for baking purposes : en
  • DE410976C - Process and system for the extraction of iron from ores, slag or other ferrous materials : de en
  • FR586217A - Improvements to electrical transformers : en fr
  • GB224550A - Improvements in or relating to weighing apparatus : en
  • DE411302C - Device for feeding continuously working wood grinders : de en
  • FR28606E - Improvements in assemblies for cathode rectifiers : en fr
  • FR586171A - : fr
  • FR586189A - Self-adjusting warning of short-circuits and any incipient fire : en fr
  • ES91731A1 - Improvements in mechanical spinners with ring stocking. : en es
  • FR586112A - Device for obtaining several different images on the same photographic plate : en fr
  • CH109409A - Oscillating bell gas meter. : en fr
  • US1530023A - Plaster-cast saw : en
  • US1530271A - Clutch : en
  • US1530362A - Staple-making machine : en
  • CH109424A - Electric heater for liquids. : en fr
  • FR586204A - Fishing probe : en fr
  • GB230710A - Improvements in or relating to machines for chopping or mincing meat or the like : en
  • CA247814A - Combined sorter and tabulator : en fr
  • DE411147C - Protective device for electrical machines : de en
  • GB216166A - Improvements in and relating to elevators for liquids : en
  • US1529657A - Method of making reversible fulcrums for brake beams : en
  • US1529955A - Setting device for the display and type wheels of cash registers : en
  • US1530126A - Train control : en
  • US1530232A - Aeroplane : en
  • US1530267A - Adjustable support for electric lights : en
  • US1529959A - Universal golf club : en
  • CH108259A - Device on package winding machines with oscillating, weight-loaded thread guide frame, to achieve a uniformly soft package. : de en
  • US1530038A - Photographic-film holder : en
  • US1530206A - Lantern or lamp : en
  • US1530299A - Circulating oil pump for internal-combustion engines : en
  • CA247780A - Insulation for containers : en fr
  • CH109305A - Grinding and refining machine. : en fr
  • US1530339A - Street indicator : en
  • GB230711A - Improvements in the construction of silos : en
  • DE411130C - Potato harvester with throwing forks : de en
  • CH109359A - Turbine nozzle. : de en
  • ES91837A2 - A double acting compression greaser system. : en es
  • GB230632A - Improvements appertaining to mechanism for screening or sifting coke, coal or like granulated substances : en
  • US1529953A - Selector : en
  • US1529667A - Filling-feeler mechanism for box looms : en
  • ES90070A1 - A procedure for the generation of fluid currents in various pneumatic phrases, tools arranged for said currents and a device related to it. : en es
  • US1529874A - Oil-well apparatus : en
  • US1530028A - Planer : en
  • GB230621A - Improvements in or relating to roundabouts, riding devices, railways for recreation,and the like : en
  • US1529658A - Grease for mechanical lubrication : en
  • US1530288A - Vending machine for compressed gases and fluids in containers : en
  • US1529720A - Mechanism for supporting magnetically gyroscopes : en
  • US1529829A - Treatment of rock asphalt : en
  • US1530287A - Ball seat : en
  • CA247800A - Method of treating cheese and products resulting therefrom : en fr
  • US1530103A - Xincensev ptjknebv : en
  • USD66796S - Design for a signal-lamp faceplate : en
  • US1530166A - Adjustable support for window shades : en
  • US1529758A - Composition pad for hair waving : en
  • US1529837A - Maximum-capacity car : en
  • US1530367A - Process for the preparation of raw peat which is to be dewatered by pressing : en
  • US1529653A - Corner joint for bedsteads : en
  • US1529873A - Perforated-tape-controlled printing apparatus : en
  • USD66805S - Design for a tire tread or a similar article : en
  • FR586209A - Skill game : en fr
  • US1529836A - Internal-combustion engine : en
  • US1530049A - Valve-operating mechanism : en
  • US1530397A - Process of producing artificial fertilizers : en
  • DE410266C - Torque meter for piston engines : de en
  • DE410985C - Gas chamber for gas interferometer : de en
  • DE411443C - Stamp slide for machines for the production of nails, rivets and similar workpieces : de en
  • US1529901A - Vehicle shipping device : en
  • US1530187A - Sock : en
  • US1530105A - Expansion joint : en
  • CH109496A - Stamp device that can be connected to a franking machine. : de en
  • CH107681A - High-speed machine driven directly by an electric motor. : de en
  • GB230695A - Improvements in finger ring guards : en
  • GB230760A - Improved construction of tandem road rollers : en
  • ES90575A1 - An improved electrical resistance that is used to advantage in various commercial uses. : en es
  • US1530285A - Garnett teeth : en
  • DE410912C - Device on eyelet inserting machines for inserting eyelets into ring leaf shafts : de en
  • ES91770A1 - A machine for splitting fish. : en es
  • US1529948A - Apparatus for making variegated glass : en
  • US1530095A - Forage mill : en
  • US1530135A - Insect trap : en
  • CA247776A - Counter current barometric condenser : en fr
  • CH109428A - Process for making refractory bricks. : de en
  • CA247841A - Machine for removing weeds from railway road beds : en fr
  • CH109374A - Multi-core low-voltage cable. : de en
  • CH109418A - Device for splitting walls. : de en
  • DE411278C - Device for starting electric salt bath melting or hardening ovens : de en
  • DE410845C - Retractable rubber patch : de en
  • FR586137A - Improvements to pressure lubrication systems : en fr
  • ES91380A1 - A photoelectric device. : en es
  • GB230624A - Improvements in and relating to water-tube steam boilers : en
  • CH109382A - Oil burners, in particular for lighting purposes. : de en
  • GB207208A - Improvements in or relating to locomotive booster motors : en
  • US1530080A - Thrust bearing : en
  • GB230913A - Improvements in or relating to the treatment of tea : en
  • CH109249A - Device for cannon firing, installed on airplanes. : en fr
  • CA247795A - Car coupler : en fr
  • US1529694A - Attachment for carburetors : en
  • US1530101A - Ratproof poultry feeder : en
  • FR586126A - Liquid Piston Rotary Vacuum Compressor System : en fr
  • CH109324A - Machine for printing several positives on the same sensitive sheet. : en fr
  • CA247618A - Combined shovel and hoe : en fr
  • CA247646A - Electric meter : en fr
  • CA247672A - Pet-cock opener for automobiles : en fr
  • FR28661E - Influence machine for obtaining atmospheric electricity : en fr
  • GB230570A - Improvements relating to roller heads for gill spinning frames : en
  • CA247835A - Heating system for railway cars : en fr
  • DK34274C - Water Cooled Protective Chamber for Internal Combustion Engine Cylinder Covers. : da en
  • FR586114A - Liquid dispenser : en fr
  • CH109488A - Process for the production of an agent for derusting and cleaning iron. : de en
  • CH109509A - Precision grains. : de en
  • FR28743E - Method and apparatus for measuring elastic properties of glutinous materials : en fr
  • FR586150A - Process for the precipitation of lime sugar low in lime and rich in sugar, starting from aqueous, cold, more or less pure sugar solutions : en fr
  • US1529909A - Snowplow and shovel : en
  • CA247787A - Controlling apparatus for pneumatic despatch systems : en fr
  • DE411180C - Manure drilling device in connection with a grain sowing machine : de en
  • US1530006A - Gate valve : en
  • GB209404A - Improvements in or relating to the production of cinematographic films : en
  • GB230886A - Improvements in or relating to silos or bins for the storage of grain or the like : en
  • GB230589A - Improvements in and relating to trouser presses and the like : en
  • US1529871A - Gas heater : en
  • ES91830A3 - Improvements in the devices for the formation and projection of extinguishing foams. : en es
  • DE408909C - Cutting device mounted on the fabric presser of sewing machines : de en
  • GB230728A - Improvements in and relating to the manufacture of paper, board and the like : en
  • GB230882A - Improvements in pads for polishing glass and the like : en
  • FR586181A - Non-flammable celluloid hats : en fr
  • GB230690A - Improvements in apparatus for preventing slipping or skidding of vehicles : en
  • ES91783A1 - Multiple rotary press especially suitable for the manufacture of compressed earth blocks for economic constructions. : en es
  • FR28612E - Sound reproduction and amplifier apparatus (voice and music) usable in phonography and radio telephony : en fr
  • FR28621E - Improvements in the making of collar collars : en fr
  • DK34265C - Device for High Frequency Telegraphy on a Hughes Line. : da en
  • FR586167A - Improvements to the compression-combing funnels used on carding machines and drawing benches : en fr
  • GB230688A - Improvements in cord making devices : en
  • ES91824A1 - A procedure to improve the printing of fabrics, with cylinders. : en es
  • US1530073A - Delinting drying tumbler : en
  • US1530111A - Road-crossing signal : en
  • US1530143A - Feeding and mixing machines connected in gangs : en
  • GB230738A - Improvements in and relating to lamp shades : en
  • ES91734A1 - Improvements in the process of producing metals and alloys by reducing oxides or oxidiferous minerals. : en es
  • ES91801A1 - Improvements in the explosives cartridges. : en es
  • FR586101A - Method and device applicable in photomechanics for obtaining photographic images juxtaposed or superimposed on a same sensitive surface with displacement of the raster screen : en fr
  • ES91736A1 - Closing device distributed by a stable regulating device. : en es
  • DE411382C - Device for the automatic switching on and off of the current in electric cooking and boiling appliances : de en
  • DE411015C - Knob lathe : de en
  • GB230922A - Improvements in and connected with refrigeration systems in which gases are liquified by compression and the liquid evaporated : en
  • FR586288A - Improvements to crystal detectors for wireless wave receiving devices : en fr
  • GB230718A - Improvements in automatic scales : en
  • DE410781C - Transfer coupling for railway vehicles : de en
  • DE410858C - Process for the production of soluble, fusible condensation products from phenols and formaldehyde : de en
  • FR28692E - Secret radiotelegraphy system : en fr
  • FR586177A - Adjustable clamping device for ladder rungs and others : en fr
  • GB230640A - Mechanism or apparatus relating to a game of skill : en
  • CA247643A - Caster : en fr
  • US1530437A - Pinch bar or car mover : en
  • US1530377A - System of motor control : en
  • US1529788A - Centrifugal drying machine : en
  • US1530290A - Protective device : en
  • DE411280C - Separator for electrical collectors : de en
  • GB230742A - Improvements in egg beaters : en
  • US1530398A - Salt-crystallizing apparatus : en
  • US1530177A - Padlock : en
  • US1530284A - Well-drilling machine : en
  • CH109321A - Cover for magazines, newspapers, loose leaf books, letter folders and the like. : de en
  • DE410934C - Transmission arrangement for wireless communication with two neighboring antennas : de en
  • ES91786A1 - A condensation water drain system that works by rectilinear expansion of the pipe. : en es
  • GB230571A - Improvements in or relating to templet mechanism for use in cutting, milling or otherwise treating metal and other articles : en
  • US1529806A - Match-block-sawing machine : en
  • US1529886A - Hydraulic brake for automobiles : en
  • US1530121A - Aldose preparation of alkyl esters of amino-benzoic acids : en
  • US1529917A - Cutter : en
  • AU1991524A - Improved process forthe production of hydrogen : en
  • CA247813A - Listing machine : en fr
  • CA247821A - Sole laying machine : en fr
  • GB230674A - New or improved method of and apparatus for refrigeration and preservation of perishable products : en
  • DE410784C - Warning device : de en
  • CA247768A - Sprinkler : en fr
  • FR586159A - Pneumatic device for the transformation of old musical instruments with compressed air and notes on cardboard, with a view to the use of notes on paper rolls, for the aspirated air : en fr
  • GB230558A - Improvements in charging indicators for shaft furnaces and kilns : en
  • AU1882224A - Process for generating a heating flame and burner for carrying out the process : en
  • US1529903A - Clutch : en
  • US1530069A - Pump : en
  • US1530239A - Method of operating heating furnaces : en
  • US1530248A - Fuel pump : en
  • US1530114A - Electric-lamp socket : en
  • CH109181A - Vehicle radiator. : en fr
  • US1530194A - Game : en
  • CH109375A - Device for maintaining the current flow in the event of cable solder joints breaking. : de en
  • CH109393A - Method of joining wire ends. : de en
  • US1530002A - Gas range or cooking stove : en
  • US1530289A - Corset : en
  • US1530345A - Dashboard lamp : en
  • US1530425A - Locking means for demountable rims : en
  • AU1482723A - Means for locking the steering wheel of motor driven vehicles : en
  • CH109483A - Process for the preparation of an indigoid dye. : de en
  • US1529682A - Seal : en
  • US1530320A - Automobile gas producer : en
  • US1529804A - Differential gearing : en
  • US1529851A - Game : en
  • GR862B - TUBES AND HORSES IN GENERAL BODIES MADE FIBER MATERIAL. : el en
  • DE410808C - Electrically controlled scales : de en
  • US1529968A - Price card system : en
  • US1530119A - Tire chain : en
  • US1529763A - Tongs support : en
  • US1529975A - Rotary valve for internal-combustion engines : en
  • US1530450A - Bitless bridle : en
  • US1530205A - Cushioned change-speed axle : en
  • US1530245A - Electromagnetic energy-direction and power-factor indicator : en
  • USRE16025E - A cobpfoka : en
  • US1530157A - Reatomizer : en
  • CH109389A - Process for the preparation of a basic bismuth salt of guaiacol carboxylic acid. : de en
  • FR28709E - Uniform and continuous movement experiment stopwatch : en fr
  • FR586267A - Machine for rounding and polishing the end of pivots of all watch mobiles : en fr
  • US1529647A - Automobile body : en
  • US1529824A - Water motor : en
  • CH107992A - Electrical signaling device for railways, in particular trams. : de en
  • CH109480A - Process for the preparation of acetic anhydride. : de en
  • FR586291A - Cylinder head with distributor device for a four-stroke combustion engine : en fr
  • US1530014A - Grease-receptacle carrier and jack : en
  • CH109242A - Accessible switch with rigidly connected tongues. : de en
  • DE410891C - Device for rolling and simultaneously advancing a set of sweets : de en
  • USD66807S - Design for a statuette : en
  • FR586223A - Warp Knitting Machine Improvements : en fr
  • GB208713A - Improvements in or relating to the electrolytic refining of aluminium : en
  • AU1676124A - Improvements in devices for separating husks andother coverings from grain, seeds, andother contents : en
  • US1529879A - Noodle cutter : en
  • US1529737A - Life-saving and swimming device : en
  • US1529956A - Throttling vaporizer for hydrocarbon engines : en
  • US1530200A - System of wiring conduits for building construction : en
  • US1530293A - Rotary collapsing tap : en
  • CH109334A - Device for fixing the outer end of the hairspring of clockwork movements and other devices. : en fr
  • CA247619A - Tatting shuttle winding device : en fr
  • ES91709A3 - A new electrotherapeutic device. : en es
  • FR28672E - Spring wheel for cycles, motorcycles, automobiles and other similar vehicles : en fr
  • GB217890A - Apparatus for cleaning and rinsing glasses, cups and other analogous vessels : en
  • GB230672A - Improvements in dyeing machines : en
  • GB209103A - Improvements in or relating to vehicle brakes : en
  • GB230641A - Improvements in safety razors : en
  • GB230920A - Improvements relating to the manufacture of azo dyestuffs and of intermediate products from which they are formed : en
  • FR28668E - : fr
  • ES91768A1 - A coffee machine for use by families and establishments dedicated to the sale of coffee by cup, as well as in hotels and other establishments. : en es
  • ES91802A1 - Improvements in signs, signs and luminous signs. : en es
  • DE410927C - Process for the production of iron-free chromium salts : de en
  • DE411331C - Heating device with electric heating lamps : de en
  • US1530444A - Circuit breaker : en
  • DE410838C - Wind protection for cars made of wire mesh : de en
  • DE410944C - Cracking device : de en
  • DK34275C - Mudguard for Automobiles and Motorcycles. : da en
  • FR28666E - Punch seed drill for beets and other plants that must grow separately and at a specified distance : en fr
  • FR586145A - Valve for hydraulic turbine with variable flow : en fr
  • FR28632E - : fr
  • DK34260C - Connecting and Fastening device for electric lighting fixtures. : da en
  • FR586211A - Indicator, actuated by pressure in the pipe, for example in lubrication, of abnormal lubrication, for example in motor vehicles or the like : en fr
  • GB230613A - Improvements in or relating to motor vehicle lighting arrangements : en
  • FR586280A - Woven balata belt and its manufacturing process : en fr
  • US1529960A - Mechanical can opener : en
  • US1529976A - Figure toy : en
  • DE411235C - Flywheel magnet for explosion engines : de en
  • ES91752A2 - A process for the manufacture of elastic rubber objects, molded by immersion, with recovery of the solvent. : en es
  • ES91827A1 - Calculating machine with number slides. : en es
  • US1529661A - Glass pressing and blowing machine : en
  • US1530449A - Electric motor : en
  • DE410794C - Arrangement on thermostatic regulators : de en
  • DE410902C - Motor vehicle with a self-supporting car body made of sheet metal : de en
  • CH109502A - Drawing apparatus for sports fields. : de en
  • DE410895C - Device for light advertising with contact boxes supported by an endless chain : de en
  • FR28735E - Improvement in the weaving looms of plain or shaped ribbons or velvets : en fr
  • US1529866A - Clamp : en
  • US1529935A - Liquid-fuel burner : en
  • US1530401A - Bridle bit : en
  • US1530043A - Pneumatic cushion for vehicles : en
  • ES91751A3 - A procedure for the manufacture of elastic rubber containers for hot air balloons. : en es
  • FR586237A - New way of advertising in books : en fr
  • GB230557A - Improvements in or relating to electric relays : en
  • US1530029A - Box camera : en
  • US1530405A - Baby walker : en
  • US1530420A - Convertible chair : en
  • US1530462A - Spotlight for vehicles : en
  • CH109274A - Electric heater. : en fr
  • CH109486A - Linoleum cleaning compound. : de en
  • GB230596A - An improved direction signal : en
  • DE410998C - MACHINE WITH A CUTTING TOOL FOR DISCONNECTING SOIL LAYERS TO BE DISMANTLED : de en
  • CH107841A - Belt. : en fr
  • CA247678A - Steam generating boiler : en fr
  • FR586295A - Improvements in rotary dryers : en fr
  • DE402850C - Heat storage system : de en
  • DE410803C - Fluid container made of flexible, elastic material such as rubber or the like, especially for hot water bottles : de en
  • GB230606A - Improved loose leaf binder : en
  • FR28635E - Process for increasing the lightfastness of dyes and lacquers prepared from acid colors : en fr
  • US1529915A - Game device : en
  • US1530352A - Electric curling iron : en
  • US1530304A - Synchronizing device : en
  • GB230573A - Improvements in telephone exchange systems : en
  • FR586106A - Hammer with elastic handle : en fr
  • GB230661A - Improvements in or relating to stuffing boxes : en
  • US1530087A - Oil and water separator : en
  • US1530173A - Photographic copying, enlarging, and reducing apparatus : en
  • FR586134A - Door latch : en fr
  • GB230917A - Improvements in or relating to mechanically driven percussive tools : en
  • GB230594A - Improvements in, and apparatus for, the manufacture of metal tubes and other tubular articles : en
  • US1530094A - Automatic tire valve : en
  • US1530209A - Apparatus for feeding folded matter into printing machines : en
  • CH109398A - Bodywork molding process using fibers and agglomerated cork sheets. : en fr
  • US1529691A - Mold-cleaning device : en
  • US1530160A - Indicator : en
  • FR28665E - Free-float carousel : en fr
  • ES91787A3 - A procedure that consists of a magnetic sink to separate the iron ore or others, from the gangue, be it sand or other minerals. : en es
  • US1529938A - Fuel-feeding system for internal-combustion engines : en
  • GB230749A - Improvements in permutation locks : en
  • DE410869C - Type flat printer : de en
  • FR586148A - Improvements to machines for making heads of bolts, screws, etc. : en fr
  • FR28664E - Improvements to stoves intended to burn solid fuels : en fr
  • GB230758A - Improvements in or relating to receptacles such as drums barrels or the like : en
  • GB230762A - Improvements in or relating to garters, suspenders and the like : en
  • US1529794A - Automatic safety bumper : en
  • CA247809A - Method of coating metals : en fr
  • US1529801A - Multiplex submarine cable : en
  • US1530236A - Apparatus for handling laths : en
  • US1530400A - Combination fender and brake apparatus : en
  • DE411188C - Centrifugal dust separator : de en
  • FR28707E - Fuel filter : en fr
  • FR28656E - Mineral fuels processing processes and industrial applications of the resulting new products : en fr
  • FR586225A - Metal resistant to oxidation at room temperature and high temperatures : en fr
  • US1529666A - Feeler loom : en
  • FR586160A - Improvements relating to the gasification and distillation of carbonaceous materials : en fr
  • GB230648A - Improvements in and relating to trapnests for poultry : en
  • FR586213A - Universal tool for cyclists : en fr
  • FR586165A - Macadamisation or paving of roads, sidewalks, courtyards. etc. : en fr
  • GB224517A - Improvements in paper carriages for type-writing machines : en
  • CA247828A - Method of regulating the fuel supply of engines : en fr
  • CH107477A - Socket. : de en
  • CH108898A - Installation for the production of carbureted air. : en fr
  • CH109384A - Method for regenerating electric incandescent lamps with a coil-spring-shaped metal incandescent body. : de en
  • ES90621A1 - Apparatus for locating faults in armored cables, with or without iron armor, used in electrical conduits in general, using the properties of high frequency current. : en es
  • DE410840C - Holder for electric lamps on automobiles and wagons : de en
  • DE411128C - Sled runner arrangement for field loops : de en
  • FR586273A - Servo brake : en fr
  • GB230750A - Improvements in or relating to injectors for mineral oil motors : en
  • US1529834A - Apparatus for lining bearings : en
  • US1529760A - Rotary ice-breaking machine : en
  • US1530091A - Method and apparatus for cracking and distilling oils : en
  • DE410836C - Braking device, especially for motor vehicles : de en
  • ES91764A3 - A support and coupling system for trailers with automobile tractors. : en es
  • US1530145A - Whiffletree, neck yoke, or evener : en
  • US1530196A - Ruilding block : en
  • US1530336A - Releasing arrangement at primer safety device in fuse for projectiles : en
  • DE411277C - Water recooling system : de en
  • FR586226A - Track section signal device : en fr
  • FR28604E - : fr
  • GB217212A - Improvements relating to electric heaters : en
  • GB224500A - Improvements in apparatus for making envelopes and the like : en
  • GB230638A - Improvements relating to variable inductance coils and circuits for wireless reception : en
  • DE410953C - Process for producing gas-tight seams : de en
  • US1529823A - Electric-lighting fixture : en
  • US1529941A - Coupling for axles : en
  • FR28681E - Rotary vane pump with constant flow rate : en fr
  • GB230660A - Improvements in and relating to soap dishes : en
  • US1530262A - Toy telephone : en
  • DE410522C - Elastic belt, especially for power transmission for motorcycles : de en
  • FR586180A - Cold or ice machine : en fr
  • GB230669A - Improvements in cooking machines : en
  • FR586105A - Decoration process for fabrics and products for carrying out this process : en fr
  • DE411144C - Process for the production of support frames for motorcycles : de en
  • GB206121A - Improvements in processes for treating crude petroleum and other hydrocarbons to increase the yield of lighter products : en
  • FR586287A - Improvements in the construction of variable air condensers and similar apparatus, particularly applicable to wireless telephony and telegraphy : en fr
  • GB230722A - Improvements in or relating to cigarette cases : en
  • GB230746A - Improvements in or relating to press-button fasteners : en
  • US1529742A - Power hammer : en
  • DE411429C - Closet cassette : de en
  • FR28686E - Lubricating device for engines : en fr
  • GB226503A - Improvements in or relating to internal combustion engines for vehicles : en
  • GB230874A - Improvements in electric signs or advertisements : en
  • DE410829C - Grids for reproduction technology : de en
  • FR586162A - Back warmers for armchairs and other seats : en fr
  • DE411515C - Packaging for small items on boards using thread loops : de en
  • FR28623E - Horizontal lapidary with adjustable speed : en fr
  • CH109422A - Hot water boiler. : en fr
  • US1530195A - Packing for pistons : en
  • DE410800C - Screw or propeller fan : de en
  • GB221493A - Improvements in or relating to gas-fired liquid heaters : en
  • GB230914A - Double acting two cycle internal combustion marine heavy oil engine : en
  • FR28625E - Method of construction of sealed tanks for all liquid or gaseous bodies : en fr
  • GB230578A - Improved retractive switch or electric signalling key : en
  • GB230587A - Process for applying decorations to vases, plates, or other faience articles : en
  • FR586139A - Whistle warning device for steam boilers or other applications : en fr
  • FR28680E - Toilet flush valve : en fr
  • DE411230C - Cooking ring for gas stoves : de en
  • FR586142A - Pneumatic line with multiple receiving stations : en fr
  • FR586220A - Cistern for water closets : en fr
  • FR586140A - : fr
  • GB230588A - Improvements in and relating to wool and like conveying apparatus : en
  • FR586152A - Motor with continuous rotary motion, obtained by reciprocating balances driven by weights having a circular displacement : en fr
  • GB230666A - Sucker rod couplings : en
  • DE410745C - Device for intermittent switching of cinematographic picture tapes : de en
  • CA247708A - Tobacco pipe : en fr
  • FR586185A - Coat hanger : en fr
  • FR586230A - New steel ball grinder : en fr
  • GB221774A - Improvements in synchronous driving systems : en
  • ES91733A1 - A new intake manifold for ice factories and other refrigeration facilities. : en es
  • ES91274A1 - New preservative procedure by impregnating jute, hemp and other vegetable fibers for the packaging of acidic or corrosive chemicals in order to make these fabrics and sack invulnerable and prolong their d : en es
  • FR586242A - Wall construction process : en fr
  • GB230629A - Improved method of and means for operating internal combustion engines : en
  • FR28734E - Automatically controlled brake shoe for braking wagons in marshalling tracks : en fr
  • GB230654A - An improved coupling for trailer waggons : en
  • GB230719A - Improvements in or relating to tensioning devices for loom shuttles : en
  • GB230599A - Improvements in means for the prevention of theft : en
  • DE410551C - Security for trains and other vehicles running on rails : de en
  • DE411005C - Lighting device on measuring devices : de en
  • CH108349A - Storage for liquids under pressure with layers of different temperatures. : de en
  • FR586298A - Improvements in apparatus for coating sweets and the like : en fr
  • US1530263A - Maximum-capacity car : en
  • USD66811S - Design for a spray head for atomizers : en
  • CA247648A - Device for aiding the hearing : en fr
  • CA247663A - Method of preparing canned baked beans : en fr
  • DE410810C - Talking machine in the form of a small box : de en
  • ES91814A1 - A plug contact for electric heating rods. : en es
  • US1530442A - Supporting means for cans : en
  • AU1674324A - Improvements in axles and wheel boxes for agricultural implement wheels : en
  • DE410854C - Hour and quarter hour striking : de en
  • DE410743C - Device for cleaning generator gas, in particular for motor vehicles : de en
  • GB230905A - Improvements in or relating to pneumatic conveyors for cotton and similar materials : en
  • FR586272A - Vibration-free mounting device for mobile diffusers of centrifugal compressors : en fr
  • GB230708A - An improved spanner, pipe wrench, or the like : en
  • GB230732A - Improved method of and means for moulding baffles for watertube boilers : en
  • GB230911A - Improved machine for distributing matter over surfaces : en
  • FR28658E - Pneumatic chest protector for aviators and motorists : en fr
  • GB230739A - A compound for preventing the formation of, and for the removal of, boiler scale : en
  • DE410723C - Device for dry spinning artificial threads : de en
  • DE411426C - Position light : de en
  • GB230659A - Improvements in and relating to collapsible filling funnels for tanks and other containers : en
  • ES91845A1 - Threshing machine. : en es
  • FR28614E - Cascade group start process : en fr
  • US1529765A - Lace : en
  • DE410714C - Device for the production of superphosphate or similar fertilizers in continuous operations : de en
  • DE411021C - Ring lubrication bearings : de en
  • DE411119C - Device for separating the tip of eggshells : de en
  • DE411383C - Charging device for electric furnaces : de en
  • US1529838A - Tire-building apparatus : en
  • US1530333A - Wheeled rotary axle boxing for mine and other cars : en
  • ES91836A2 - A double acting compression greaser system. : en es
  • DE410806C - Calipers : de en
  • GB230662A - Improvements in hand cultivators : en
  • ES91841A1 - A procedure for cleaning and degassing cast aluminum. : en es
  • ES91840A1 - A procedure for patching and plugging cast iron and manufactured iron. : en es
  • FR28660E - Improvements to printing presses : en fr
  • CA247622A - Automobile : en fr
  • CA247801A - Duplex vertical surface grinder : en fr
  • US1530359A - Crucible for exothermic and like reactions : en
  • US1530356A - Dispensing pump : en
  • CA247790A - Fingering device for self-playing stringed instruments : en fr
  • CH109403A - Emergency braking system for vehicles. : de en
  • US1529734A - Multiple-stage fishing tool : en
  • US1530303A - Combined abdominal supporter and corset : en
  • CH109364A - Device for driving starter magneto. : de en
  • DE410786C - Joint for suspending and tensioning cables : de en
  • DE410768C - Parabolic mirror : de en
  • CH109170A - Metal seal in the form of crimped leather for piston, cylinder etc., method and tool for making it. : en fr
  • CH109361A - Internal combustion engine. : en fr
  • CA247647A - Electric generating system : en fr
  • FR28659E - Improvement in corking machines for sparkling wine or other bottles : en fr
  • FR28713E - Two-way single pole switch : en fr
  • FR586274A - Treatment and continuous distillation of complex liquids : en fr
  • GB230582A - Improvements in and relating to valves for gas meters : en
  • US1530032A - Gear shift : en
  • US1530062A - Reel for dispensing tapes and other like goods : en
  • US1529732A - Cover for vessels : en
  • US1530050A - Combination faucet : en
  • US1529803A - Cadmium-coated mold : en
  • US1530340A - Golf-tee mold : en
  • CH109323A - Automatic changeover gear for reversing cinematographic demonstration equipment. : de en
  • CA247730A - Attachment for locomotives : en fr
  • US1530164A - Manufacture of rubber : en
  • AU2211625A - Process of drying materials : en
  • AU1673924A - A semi-pneumatic rubber tyre or tyre filling for use onthe wheels of motor andother vehicles : en
  • US1530132A - Subsoil stalk cutter : en
  • US1530383A - Piston for internal-combustion engines : en
  • US1530448A - Antenna support : en
  • USD66787S - Louise l : en
  • ES91712A3 - Improvements in the construction of metal wheels. : en es
  • ES91735A1 - Fuel depression conduction for torch engines. : en es
  • US1530170A - Wrapping machine : en
  • US1530083A - Type holder for printing presses : en
  • US1530301A - Heel of boots and shoes : en
  • US1530084A - Carbon remover for spark plugs : en
  • CA247691A - Folding conveyer support : en fr
  • US1530058A - Machine for grinding bottles and stoppers : en
  • US1529942A - Differential transmission : en
  • FR28645E - Light signal relay : en fr
  • FR586195A - Improvements to hand binders for sheaves of cereals and others : en fr
  • GB226502A - Improvements in means for supplying compressed gas to internal combustion engines : en
  • US1529775A - Fastening, sealing, and labeling device for railway wagons or the like : en
  • US1530278A - Culinary utensil : en
  • ES91746A1 - A new label manufacturing system. : en es
  • DE410809C - Display device for scales whose deflection is made visible or enlarged optically : de en
  • US1529925A - Turbo blower : en
  • GB230668A - Improved construction of packing for piston rods and the like : en
  • FR586144A - Method and apparatus for measuring distances and time intervals : en fr
  • GB224886A - Improvements relating to the manufacture of pins, tacks, and the like : en
  • ES91857A1 - New construction system for grafts in pipes. : en es
  • FR586103A - Improvements in starting devices for internal combustion engines : en fr
  • GB230615A - An improvement in variable electric condensers : en
  • GB231224A - Improvements in the process of effecting chemical reactions in solutions : en