- GB229253A - Improvements in and relating to the vulcanisation of rubber :
en
- US1539966A - Distillation apparatus and process for producing acetone :
en
- ES92042A2 - A toothpick holder. :
en
es
- DE414274C - Hangers :
de
en
- DE414678C - Machine for the production of molds using a centrifugal wheel :
de
en
- US1540107A - Apparatus for the production of cipher documents especially for telegraphic dispatch :
en
- FR589582A - Golf bag holder :
en
fr
- GB227410A - Improvements in door locks :
en
- US1539898A - Device for straightening hair :
en
- US1540479A - Radiator core :
en
- DE414667C - Circuit arrangement for telephone systems with several exchanges :
de
en
- CH110249A - Cleaning device. :
en
fr
- FR589792A - :
fr
- GB234575A - Improvements in the manufacture of copper-bit soldering irons :
en
- FR589561A - Process for cold bending metal tubes for bicycle handlebars or other articles :
en
fr
- US1540621A - Ant-poison receptacle :
en
- US1540324A - Game :
en
- GB220949A - Improvements in the manufacture of micanite and like electrical insulating material :
en
- DE414548C - Cleaning device for threshing machines :
de
en
- US1540339A - Fastener :
en
- FR589803A - Multiple photomechanical reproduction apparatus on zinc plate, lithographic stone, etc. :
en
fr
- US1540016A - Mounting of store windows :
en
- CH110385A - Device for advertising. :
en
fr
- DE414204C - Process and device for obtaining a pure, water-clear turpentine and kienoels :
de
en
- ES92639A1 - Brass cover or lid and device to hold it to glass containers. :
en
es
- FR589719A - Method and apparatus for achieving very high temperatures in a shaft furnace :
en
fr
- GB234728A - Improved means for controlling the supercharging of aircraft internal combustion engines :
en
- GB234632A - Improvements in and connected with the treads of boots and shoes :
en
- ES92770A1 - A fixed framing device for client film projectors. :
en
es
- ES92638A1 - Improvements in the manufacture of wheels for toys. :
en
es
- FR589628A - Watertight clamping device for two flanges forming a seal :
en
fr
- FR589867A - Sheep racks cleaning machine :
en
fr
- US1540072A - Self-aligning bearing :
en
- GB234630A - Improved mechanism for operating the main valve of a pre-payment dry gas meter :
en
- DE414358C - Fireworks exhibition :
de
en
- DE414431C - Machine for the production of labels by deep embossing using letters or characters :
de
en
- DK34569C - Device for Determining the Depth of Ships. :
da
en
- US1539914A - Automobile attachment :
en
- US1540279A - Gauge cock :
en
- US1540628A - Automatic temperature control for bread toasters :
en
- DE414760C - Method for microscopic examination in particular of dust u. like :
de
en
- ES92785A3 - The manufacture of horns for radiotelephony loudspeaker machines with devices for the amplification of the emitted sounds. :
en
es
- FR589645A - Protective agent against heat :
en
fr
- DE414528C - Railway wagons powered by an internal combustion engine :
de
en
- GB234622A - Improvements relating to vapour lamps or burners :
en
- GB235124A - Improvements in and connected with molds for casting metals :
en
- US1540695A - Oar :
en
- CA250158A - Resilient tire :
en
fr
- GB234598A - Improvements in flat wick blue flame oil burners :
en
- US1540362A - Machine for measuring and cutting packing :
en
- US1540676A - Combustion head or burner for blowtorches :
en
- CA250203A - Fire hydrant :
en
fr
- CH110308A - Single tooth for counters. :
de
en
- FR589886A - Pneumatic device for transmitting any signals or indications :
en
fr
- ES92765A1 - A method, with the corresponding apparatus, to achieve precipitation and similar purposes. :
en
es
- ES92782A1 - Leather padding for casino seats, sofas and the like. :
en
es
- USD67470S - Design eor a sign-display board :
en
- FR589749A - Pulverizer for pulverized coal installations :
en
fr
- GB235272A - Improvements relating to the electro-deposition of metals :
en
- FR589656A - Spring suspension for automobiles and the like :
en
fr
- US1539956A - Electrical indicating or recording means for gas-analyzing apparatus :
en
- US1540304A - Flash light :
en
- CH109275A - Process for the production of mica insulation on electrically heated groove radiators. :
de
en
- US1540017A - Diaphragm reservoir and brake valve :
en
- GB234580A - Improvements in the feed mechanism of slicing machines :
en
- US1540074A - Knife handle :
en
- US1540641A - Derrick leg :
en
- GB234734A - Improvements in or relating to steam valves for locomotives :
en
- DE414613C - Port furnace with oil firing :
de
en
- GB223552A - Improvements in or relating to blading for steam or gas turbines :
en
- GB225555A - A device for use on weighing machines, for the simultaneous and direct determination of the weight of the goods and of the price :
en
- CA250333A - Hoisting apparatus :
en
fr
- DK34571C - Apparatus for Charging and Applying Projectiles in Cannons. :
da
en
- GB228867A - Improvements in and relating to buildings :
en
- FR589891A - Kitchen utensil refinements :
en
fr
- US1540287A - Apparatus for and method of printing materials :
en
- CH110141A - Timepiece. :
en
fr
- ES92921A1 - A device for the automatic connection of a subscriber station with two separate telephone exchanges. :
en
es
- US1540250A - Acetylene-gas generator :
en
- FR589793A - Steam installation with compensation established between consumption and production of steam :
en
fr
- US1539933A - Truck attachment :
en
- US1540091A - Folding bed :
en
- US1540163A - Spinning machine :
en
- US1540184A - Pan-handling tool :
en
- US1540452A - Auxiliary heater :
en
- US1540716A - Music-roll end :
en
- ES92662A1 - An industrial product that imitates white and colored porcelain. :
en
es
- FR589609A - Means for establishing a waterproof, resistant and flexible floor for tennis courts or other playgrounds :
en
fr
- FR589817A - Method and device for manufacturing metal tooth crowns :
en
fr
- DE414329C - Device for the longitudinal movement of the ribbon of typewriters and calculating machines :
de
en
- FR589764A - Continuous process of converting ethylsulfuric acid into alcohol or ether :
en
fr
- GB216137A - Improvements in hygrometric apparatus :
en
- GB234697A - Improvements in non-metallic connections for vehicle construction :
en
- GB234717A - Improvements in and relating to garden shears for grasscutting :
en
- GB235264A - Improvements in or relating to gramophones :
en
- GB234539A - Improvements in and relating to refrigerating show cases :
en
- DE414337C - Gas exchange valve for regenerative ovens :
de
en
- CH110444A - Installation on generator furnaces equipped with recuperators to utilize the exhaust gas heat. :
de
en
- ES92729A1 - Induction machine with secondary collector machine excited by its rotating part. :
en
es
- GB234675A - Improvements in and relating to operating and controlling systems for alternating current vapor electrical devices :
en
- CA250329A - Sprinkler head :
en
fr
- CA250213A - Silent drive transmission chain :
en
fr
- CH110310A - Computing device. :
de
en
- CA250398A - Bulkhead construction :
en
fr
- ES92631A1 - A vault furnace adaptable to the firing of ceramic, refractory, metallurgical products and related applications. :
en
es
- FR589849A - Improvements to valvesless engines :
en
fr
- US1539939A - Railway-track instrument :
en
- US1540070A - Furnace-arch construction :
en
- US1540328A - Contact terminal :
en
- US1539930A - Spring motor for cleaning apparatus :
en
- US1539986A - Casket-carriage attachment :
en
- CA250407A - Hoisting mechanism for tilting bodies of dump vehicles :
en
fr
- DE414501C - A spark arrester fitted in the smoke chamber with spark separation by centrifugal force :
de
en
- DE414670C - Holding device for support bolts in suspension or tension insulators :
de
en
- US1539991A - Pressure-responsive switch for gas-flow alarms :
en
- US1540306A - Piston :
en
- US1540241A - Sphygmomanometer :
en
- US1540307A - Voltage-regulating apparatus :
en
- CA250373A - Lens for headlights :
en
fr
- FR589805A - Advanced washing machine :
en
fr
- CA250310A - Damper winding :
en
fr
- USD67444S - Design tor an instrument knob or similar article :
en
- GB234561A - Improvements relating to steam superheaters :
en
- US1540218A - Process of refining mineral oils :
en
- CH110223A - Luminous advertising device. :
en
fr
- US1540475A - Stop for sliding window sashes and the like :
en
- CA250354A - Casing or bearing for valves :
en
fr
- CA250402A - Non-set automatic stop for talking machines :
en
fr
- CA250131A - Vacuum sweeper :
en
fr
- CA250166A - Device for producing electric sparks :
en
fr
- DE414565C - pencil sharpener :
de
en
- ES92753A1 - A procedure for the separation of carbon oxide from industrial gases. :
en
es
- FR589850A - Manufacturing process for artificial honey, chocolates and confectionery :
en
fr
- AU2057824A - Improved collapsibly supportable album :
en
- CH110142A - Clock. :
en
fr
- CH110126A - Device for packing and putting on the form of skis and ski poles. :
en
fr
- CH110418A - Process for the preparation of a derivative of dichloro-indanthrene. :
de
en
- US1540611A - Combustion tube :
en
- FR589633A - Locking device for the differential of four-wheel drive motor cars :
en
fr
- US1540028A - Tobacco pipe :
en
- US1540390A - Radiator aud method osi making sams :
en
- DE403271C - Sealing of the electrodes of electric ovens consisting of magnetizable segment rings :
de
en
- US1539836A - Footwear-reflecting device :
en
- US1540157A - Guard and ledger plate :
en
- US1540682A - Posthole auger :
en
- GB234674A - Bicycle bell :
en
- US1540090A - Brush :
en
- GB234722A - Improvements in or relating to spring suspensions for vehicles :
en
- USD67476S - Design :
en
- ES92820A1 - Improvements in electric meters for direct current. :
en
es
- GB212577A - Improvements in apparatus for cooling the cylinders of engines :
en
- GB234613A - Improvements in or relating to deck chairs, hammocks and the like :
en
- US1540310A - Testing system :
en
- US1540561A - Cotton chopper :
en
- US1540594A - Internal four-cycle combustion engine :
en
- GB235271A - Improvements in machines for sorting documents and the like provided with statistical or other determinative perforations :
en
- US1539958A - Band-saw guide :
en
- US1540183A - Depth gauge :
en
- CA250393A - Engine having rolling pistons :
en
fr
- US1540144A - Charge-heating control for internal-combustion engines :
en
- CH109350A - Closing device. :
de
en
- FR589781A - Hand seeder convertible into a garden plow :
en
fr
- FR589711A - Process for protecting metals against corrosion by certain alcoholic fuels, and alcoholic fuels which do not attack metals :
en
fr
- ES92935A1 - A three-electrode lamp for transmission and reception by wireless telephony or telegraphy whose effect is based on the theory of angular and parallel cathoptric surfaces. :
en
es
- FR589594A - Multi-piece rim for pneumatic tires :
en
fr
- FR589729A - Dry cell with depolarizing electrolyte mass :
en
fr
- GB220276A - Improvements in and relating to reclosing circuit breaker systems :
en
- US1540230A - Game :
en
- US1540282A - Draft gear for railway cars :
en
- US1540568A - Automobile trunk and equipment therefor :
en
- GB216138A - Improved disinfectant consisting of oils of tars obtained by the low temperature distillation of coal :
en
- US1540256A - Avell :
en
- DE414689C - Money machine for paper money :
de
en
- US1540620A - Cattle stanchion :
en
- US1540503A - Tire carrier and rim tool :
en
- US1540449A - Trunk fixture :
en
- GB224533A - Improvements in high frequency signalling systems :
en
- CA250327A - Radiator :
en
fr
- US1540471A - Stovepipe :
en
- US1540684A - Liquid-dispensing apparatus :
en
- GB234614A - Improvements in hydraulic valves :
en
- US1540065A - Baby carriage :
en
- US1540226A - Process of beating stuff for the manufacturing of paper in conical stuff beaters, asjordan engines, marshall engines, etc. :
en
- US1540440A - Toy :
en
- US1540595A - Loom for weaving mats :
en
- US1540186A - Meat compressor :
en
- US1540068A - Auto table and crane :
en
- US1540734A - Laminated suspension spring for automobiles and other vehicles :
en
- US1540045A - Bound-edge plaster wall board :
en
- FR589703A - Fishing rod reel :
en
fr
- GB234741A - Improvements in or relating to gripper mechanism of printing machines :
en
- US1540285A - Combination match safe and ash tray :
en
- CA250183A - Railway brake lever connection :
en
fr
- CH110436A - Heater. :
de
en
- CA250304A - Electric air heater :
en
fr
- CA250326A - Pipe anchoring means :
en
fr
- FR589737A - Combination waxing and dust extractor :
en
fr
- DK34572C - Safety device to prevent untimely blasting of mines or other explosive containers. :
da
en
- GB234736A - Improvements in valve re-seating machines :
en
- GB231823A - Improvements relating to double window panes :
en
- GB234708A - Improvements in and relating to combined buffets and tables :
en
- DE414648C - Recording kinematograph with spring drive mechanism :
de
en
- GB223197A - Improvements in or relating to oil break switches :
en
- GR924B - METHOD FOR SEPARATION OF ANTIGENS AND SPECIAL VACCINES FROM THE BLOOD SERUM, AS WELL AS THE EXPODES AND Sweats of Sick or Sick People. :
el
en
- FR589589A - Improvements to materials used for dry cleaning of types of typewriters, types of graphic reproduction apparatus, clichés or the like, and to processes for the preparation of such materials :
en
fr
- FR589821A - High frequency alternator mounting device :
en
fr
- FR589869A - automatic weight balancer-tacker :
en
fr
- GB227477A - Improvements in or relating to brakes for the steering-wheels of vehicles :
en
- FR589887A - Soap dispenser :
en
fr
- CA250322A - Battery jar :
en
fr
- CH110266A - Device on embroidery machines for actuating the embroidery machine needles for stamping when the embroidery machine is stopped. :
de
en
- CH110438A - Hot water boiler. :
de
en
- CA250268A - Educational appliance :
en
fr
- CA250341A - Combustion engine :
en
fr
- CH110410A - Preparation suitable for dye production. :
de
en
- GB231897A - :
en
- US1540527A - Dump truck :
en
- US1540554A - Acid-proof container :
en
- US1540109A - Automobile brake mechanism :
en
- US1539835A - Gauge or tool :
en
- CA250240A - Combined perfumer and disinfector :
en
fr
- US1540528A - Radiant gas heater :
en
- GB234585A - Improvements in and relating to processes for the production of potassium carbonate :
en
- USD67463S - johnson :
en
- ES92926A1 - Metal propeller with adjustable pitch and removable blades. :
en
es
- GB220635A - :
en
- DE414302C - Lock washer for combination lock :
de
en
- GB234537A - Improvements in or relating to the mounting of electrodes in electrical discharge tubes :
en
- CH110362A - Electrical isolator. :
de
en
- CH110480A - Device for softening shoe tips by means of moist steam. :
de
en
- ES92709A1 - A bentwood toilet seat. :
en
es
- GB234653A - Improvements in or relating to steam wagons and like vehicles :
en
- GB234628A - Improvements in or relating to tobacco pipes :
en
- US1539928A - Reactance :
en
- US1540582A - Hog scalder :
en
- DE414631C - Automatic switch-off device for record speaking machines :
de
en
- GB212914A - A process of preparing stable colloidal solutions of silver and of silver and mercury :
en
- US1540398A - Wire clamp :
en
- US1540104A - Airplane :
en
- US1540273A - Mail-sack tag holder :
en
- US1540437A - Vehicle wheel :
en
- US1540717A - Mechanical refrigeration :
en
- CA250149A - Laundry bag :
en
fr
- CA250266A - Emergency or auxiliary brake :
en
fr
- ES92045A1 - A machine for pressing grapes with or without stalk. :
en
es
- FR589875A - Method and devices for increasing the amplification or detection effect of relays :
en
fr
- FR589882A - Braking device for motor vehicles or others :
en
fr
- DE414550C - Collapsible ladder stool :
de
en
- US1539970A - Bumper :
en
- US1539869A - Method and apparatus for making jars of hard rubber and similar materials :
en
- US1540185A - Mold :
en
- US1540219A - Vulcanizing apparatus :
en
- CH110392A - Signal device for road vehicles. :
de
en
- US1540191A - Drill-steel-sharpening apparatus :
en
- US1540573A - Feed trough :
en
- CH109501A - Pushpin and method for its manufacture. :
en
fr
- ES92740A1 - Continuous machine for raising liquids. :
en
es
- US1540195A - Well-packer plug :
en
- US1540484A - Humidor :
en
- CH110402A - Winding spinning machine. :
en
fr
- US1540126A - Piston construction :
en
- US1540525A - Door latch :
en
- CA250350A - Binder :
en
fr
- FR589639A - Chronograph mechanism control device :
en
fr
- US1540606A - Rain-water cut-off :
en
- US1540689A - Automobile brake :
en
- CA250308A - Motor suspension :
en
fr
- US1539983A - Scrubbing and cleaning implement :
en
- USD67455S - Design for a bottle :
en
- US1540492A - Dishwashing machine :
en
- CH110176A - Speed regulator applicable to prime movers. :
en
fr
- CA250307A - Flexible gear :
en
fr
- US1540197A - Insecticide container and distributer :
en
- US1540642A - Wrench :
en
- DE414508C - Speed change transmission :
de
en
- FR589846A - Apparatus for storing or for storing and classifying patterns for tailors and the like :
en
fr
- US1539840A - Transformer :
en
- US1540444A - Matrix-forming process :
en
- FR589741A - Method and apparatus for repairing used tires :
en
fr
- FR589780A - Manufacture of twisted rush mats :
en
fr
- GB223918A - :
en
- AU2107524A - Improved locknut :
en
- US1540598A - Case for keys and the like :
en
- US1540412A - Crown mold :
en
- US1540596A - Electric switch :
en
- ES92683A1 - A new plug. :
en
es
- ES92940A1 - Bookkeeping apparatus. :
en
es
- AU2154225A - Improvements in silencing devices forthe exhaust gases of internal combustion engines andthe like :
en
- US1539907A - Attachment for tents :
en
- US1540497A - Combined vehicle raising and rim-jack and hub-cap wrench :
en
- FR589832A - Diaphragm audible warning device :
en
fr
- CA250226A - Device for softening the water of steam boilers and the conservation of clean steam boilers :
en
fr
- US1539978A - Chronograph :
en
- US1540125A - Hypodermic syringe :
en
- US1539900A - Automatic tire pump :
en
- US1540357A - Ink fountain :
en
- CA250381A - Oil converting apparatus :
en
fr
- GB234624A - Improvements in mattress or bedstead frames :
en
- CH110279A - Machine for refining cocoa, chocolate and similar masses. :
de
en
- CH110488A - Process for the production of a highly active decolorizing carbon. :
de
en
- DE414398C - Device for roasting, baking, roasting, etc. :
de
en
- DE414475C - plane :
de
en
- DE414487C - Resilient iron pit stamp :
de
en
- US1540317A - Method of and apparatus for recording sound :
en
- USD67452S - Hugo gebnsback :
en
- US1539884A - Adjustable bumper for automobiles :
en
- FR589762A - Gear shift mechanism :
en
fr
- US1540010A - Method and means for preventing accidents with rolling mills :
en
- US1540559A - Golf club :
en
- US1540645A - Sugar refiner and scraper or unloader therefor :
en
- CA250296A - Dry cell :
en
fr
- DE414559C - Hand fire extinguisher with liquid pump :
de
en
- US1540127A - Extension table :
en
- US1540498A - Washing machine :
en
- CA250375A - Can cover :
en
fr
- DE414271C - Secretion extractor :
de
en
- ES92904A1 - Sectional rims for automobile and similar vehicle wheels. :
en
es
- FR589624A - Method and apparatus for straightening sheets :
en
fr
- FR589847A - English key :
en
fr
- US1540722A - Hang-up apparatus :
en
- US1539845A - Draft connection for car couplings :
en
- US1540305A - Ventilation apparatus :
en
- ES92633A1 - A voiturette or small automobile car. :
en
es
- ES91833A2 - Improvements in emitter cathode tubes and the like. :
en
es
- ES92794A3 - A procedure for bending and pressure tempering leaf spring blades. :
en
es
- GB234578A - Improvements in or relating to surveying instruments :
en
- ES92760A1 - An improved process for the preparation of bituminous emulsions. :
en
es
- ES92707A1 - Advancement device for the electrodes in arc lamps. :
en
es
- GB234567A - Improvements in or relating to scrays for use with "perpetual" or shearing machines employed in the manufacture of textile goods :
en
- US1540605A - Vanity case :
en
- FR589677A - Automatic gear change :
en
fr
- FR589687A - Slide system :
en
fr
- GB234634A - Improvements in frames for photographs, mirrors, and the like :
en
- GB234893A - Improvements in or relating to mining machines :
en
- GB225824A - A process for the preparation of dihydrocodeinone from thebaine :
en
- GB234730A - Improvements relating to water-heaters or geysers :
en
- ES92894A3 - Procedure for the construction of a waterproof and pressure resistant gallery in a mountain. :
en
es
- DE414466C - Differential gear on a crankshaft, especially for motor vehicles :
de
en
- GB234721A - Improvements relating to footlights :
en
- US1540100A - Combined weeder and cultivator :
en
- US1540698A - Voltage regulation for generators :
en
- FR589702A - Improvements made to tools for digging the sole of galoshes or other similar applications :
en
fr
- FR589605A - Multiple drawer unit for tiered file filing :
en
fr
- FR589661A - Arms for figures exhibited in the window or otherwise :
en
fr
- ES92675A3 - Manufacturing process of chemical fertilizers by rotary kiln treatment of phosphate, feldspathic or cyanamidable mixtures. :
en
es
- FR589881A - Speedometer-indicator :
en
fr
- GB234646A - Improvements in and relating to wrenches :
en
- DE414441C - Underneath the wind grate :
de
en
- CH110360A - Device for arbitrary power transmission between two alternating current networks that are not rigidly connected to one another by means of two coupled synchronous machines. :
de
en
- DK34567C - Heat generator for thermal power machines. :
da
en
- FR589829A - Process for treating wood and other woody substances in order to close their pores :
en
fr
- DE414288C - Silencer for explosion and internal combustion engines :
de
en
- US1540429A - Attachment for typewriters and the like :
en
- US1540467A - Manufacture of pure 1-nitro-2-methylanthraquinone :
en
- US1540663A - Spool :
en
- ES92673A1 - A removable mixed blockhouse for field fortifications. :
en
es
- FR589799A - Method of constructing car bodies, automobile bodies, etc. :
en
fr
- GB234758A - Improvements in or relating to whole steel vehicle wheels :
en
- CA250244A - Electric typewriting machine :
en
fr
- CA250425A - Air pump or compressor :
en
fr
- US1540000A - Cartridge-fuse ferrule type for removable fuse elements :
en
- US1540001A - Refrigerator :
en
- US1540664A - Monoazo dyestuff :
en
- AU1799224A - Sound chambers for talking machines, radio receiving apparatus and the like :
en
- US1539969A - Packing :
en
- US1540443A - Piston :
en
- US1540670A - jdhdvhj :
en
- FR589845A - Clip ring for hanging curtains and their equivalent :
en
fr
- FR589884A - Fairground attraction :
en
fr
- GB234739A - Improvements relating to apparatus for dewatering coal slimes :
en
- USD67437S - Design fob :
en
- US1540207A - Stencil-operating machine :
en
- CH109667A - Hot water heating system. :
de
en
- ES92780A1 - Improvements in the apparatus for observing bodies and determining factors related to these bodies. :
en
es
- FR589862A - Drawing apparatus for spinning machines :
en
fr
- GB234623A - Improvements in and relating to ejector apparatus for producing suction :
en
- CH110339A - Engaging device on work machines. :
de
en
- FR589566A - New dyes and process for their manufacture :
en
fr
- CH110197A - Installation for automatic control of a burner. :
en
fr
- US1540404A - Power-transmitting attachment for motor vehicles :
en
- US1540650A - Pressure machine for forming articles from plastic materials :
en
- AU2121824A - Improvements in signs :
en
- US1540697A - Pipe reamer :
en
- CH110351A - Release device for valve controls of reversible internal combustion engines. :
de
en
- CH110468A - Zigzag sewing machine. :
de
en
- DE414503C - Machine for peeling spherical fruits :
de
en
- DE414683C - Woven wood hall roof :
de
en
- DK34580C - Rotating Table Games. :
da
en
- FR589700A - Improvements to fire alarm devices :
en
fr
- CA250288A - Manufacture of artificial silk :
en
fr
- GB228898A - Improvements in or relating to electrically controlled pendulums :
en
- GB234553A - Improvements in or relating to head-bands for telephones and like instruments :
en
- GB224220A - Improvements in pumps for liquids at high temperature :
en
- AU1780024A - Improvements in electric burglar alarms :
en
- CH110281A - Device for controlling the peel-off hook carried by the tappet slide in cigarette tufting machines. :
de
en
- CH110353A - Fuel pump for internal combustion engines. :
de
en
- CA250311A - Electrical protective apparatus :
en
fr
- ES92796A1 - A provision for the use of flammable gases that accumulate in the crank box in internal combustion engines :
en
es
- DE414542C - Grater and drive through machine :
de
en
- FR589583A - Shock absorber elastic suspension device for vehicle seats :
en
fr
- FR589876A - Heel plates for shoes and shoes of all kinds :
en
fr
- CA250342A - Cushion connection for vehicles :
en
fr
- CA250190A - Suspension of vehicles :
en
fr
- GB234678A - Improvements in machines for forging or sharpening rock drills :
en
- US1539882A - Composite piston :
en
- US1540161A - Grader attachment for tractors :
en
- AU1857324A - Improved electric water heater :
en
- CA250325A - Flexible transmission :
en
fr
- US1540167A - Screen for rock drills :
en
- CH110422A - Process for recovering the heat contained in the steam plumes that form in drying devices for paper, pulp and the like. :
de
en
- CA250251A - Counter :
en
fr
- CH109668A - Articulated boiler for central heating. :
de
en
- CA250200A - Fin for radiators :
en
fr
- US1540018A - Pencil :
en
- US1540034A - Telephone-exchange line switch :
en
- US1539906A - Toy boat :
en
- US1540512A - Valve attachment :
en
- CA250283A - Curtain stretcher and drier :
en
fr
- CA250230A - Locomotive boiler cleaner :
en
fr
- CA250379A - Shipping device :
en
fr
- DK34583C - Hair buckle holder. :
da
en
- ES92834A1 - Hermetic closing and cooling device for the joint between two organs or containers that are mobile relative to one another and liable to deform under the action of heat. :
en
es
- GB234573A - Improvements in and relating to electric switch-gear :
en
- US1540400A - Flush-valve device :
en
- AU2083324A - Improvements in elective system employing' space discharge devices :
en
- US1540151A - Apparatus for averaging velocities of rotating elements :
en
- CA250368A - Motorcycle :
en
fr
- US1540102A - Hair holder :
en
- US1540111A - Brake :
en
- US1540379A - Sponge cup :
en
- CA250180A - Match safe :
en
fr
- CA250202A - Candy box :
en
fr
- CA250167A - Floor covering composition :
en
fr
- US1540430A - Insole for shoes :
en
- US1539824A - Washing machine :
en
- AU2017824A - Improvements in or relating to apparatus for removing boiler scales, rust, paint, andthe like :
en
- CA250197A - Shock absorber :
en
fr
- GB234694A - Improvements in power transmission machines :
en
- US1540618A - Lubricating system for internal-combustion engines :
en
- US1540201A - Hack saw :
en
- US1540494A - Gun :
en
- US1539833A - Conveyer roll for furnace use :
en
- CA250246A - Convertible chair :
en
fr
- CH110389A - Convertible vehicle. :
de
en
- US1539846A - Optical-instrument drier :
en
- US1539871A - Pantograph trolley :
en
- US1540382A - Straw-burning device :
en
- USD67472S - Design for a bottle :
en
- ES92918A1 - An installation for drying damp walls. :
en
es
- US1539953A - Railway-crossing stop :
en
- US1540270A - Method of making boiler tubing :
en
- US1540365A - Button-attaching machine :
en
- DE414277C - Teething device :
de
en
- GB234638A - A protector for the collars of pit ponies and the like :
en
- US1539887A - Platen :
en
- US1540160A - Folding couch :
en
- US1539856A - Casement-window holder :
en
- US1540731A - Safety razor :
en
- US1539946A - Paper hat :
en
- US1540710A - Printing telegraphy :
en
- US1539826A - End-piece-clamping means :
en
- US1540423A - Guide vane :
en
- US1540376A - Phonograph :
en
- CA250160A - Brake mechanism :
en
fr
- CA250256A - High pressure piston :
en
fr
- US1540064A - Telephone-exchange system :
en
- US1540315A - Pressure-responsive make-and-break device :
en
- US1540480A - Elastic webbing :
en
- GB222516A - :
en
- US1540644A - Chain holder and applier :
en
- DE410195C - Device for entering the numbers of railway wagons on wagon slips :
de
en
- CA250205A - Liquid receiving and conveying device :
en
fr
- US1540096A - Sectional-gear fastener :
en
- US1540493A - Signors to acme knitting machine :
en
- CA250146A - Anti-panic lock operating mechanism :
en
fr
- CA250388A - Weighing scale :
en
fr
- US1540547A - Mixing machine :
en
- US1540552A - Lamp clock :
en
- CH110330A - Method and machine for the automatic production of twist drills. :
de
en
- CA250179A - Mitre gauge :
en
fr
- US1539963A - Internal-combustion engine :
en
- FR589728A - Automatic train departure and passage recorder :
en
fr
- GB234577A - Improvements in and connected with picture and like frames :
en
- USD67453S - Design for a bottle :
en
- US1540129A - Window guard :
en
- US1540281A - Coupling :
en
- US1539952A - Machine for coating, glazing, or otherwise treating paper and similar material :
en
- US1540056A - Propulsion of ships and like vessels :
en
- US1540636A - Zinc-retort cleaner :
en
- CA250319A - Cover feed mechanism in can seaming machines :
en
fr
- GB225224A - Improvements in keying or transmitting apparatus for high frequency signalling systems :
en
- GB234656A - Improvements relating to water waste preventers for the flushing of lavatories, urinals, and the like :
en
- US1540335A - Humidifier :
en
- AU2005224A - Improvements incan capping machines :
en
- US1540495A - Latch escutcheon and method of applying the same :
en
- US1540047A - Drill bit :
en
- AU2036524A - Improvements in and relating tothe manufacture of gear wheels :
en
- FR589591A - Shoe shape :
en
fr
- GB235268A - Improvements in or relating to elevators or dredgers for sewage, detritus and the like :
en
- DE414326C - Transfer printing device for transferring writing or images onto the printing cylinder of lithographic printing machines :
de
en
- CA250312A - Electrical protective apparatus :
en
fr
- US1540740A - Portable electric sewing-machine motor :
en
- US1540496A - Connecting plug :
en
- US1540673A - Headlight deflector :
en
- CA250164A - Exhaust heater :
en
fr
- CH110179A - Refrigerator appliance. :
en
fr
- DE414308C - Postcard holder for typewriters :
de
en
- FR589720A - Device for the production by casting of cement blocks :
en
fr
- GB234709A - Improvements in and connected with collapsible and adjustable reels for the manufacture of wire ropes and electric or other flexible cables :
en
- US1540439A - Gas regulator :
en
- US1540575A - Loom :
en
- US1540733A - Dyestuffs of the anthraquinone series :
en
- US1540567A - Folding shelf for ironing machines :
en
- US1540597A - Temper screw :
en
- CA250141A - Means for testing track circuits :
en
fr
- CH110335A - Method and device for drying lignite and other water-containing substances. :
de
en
- FR589599A - Improvements to optical systems for photographic chambers, cinematographic projectors, etc. :
en
fr
- GB234750A - A new or improved apparatus for assisting the blind to write :
en
- USD67457S - Design for a lock :
en
- US1539889A - Radio receiving apparatus :
en
- US1540320A - Wire tag :
en
- CA250294A - Resinous reaction product :
en
fr
- CA250385A - Method of cracking hydrocarbon oil :
en
fr
- CH109311A - Non-flammable encaustic and process for its manufacture. :
en
fr
- DE414460C - Roller basket :
de
en
- AU1874524A - Improvements in fencing droppers :
en
- CA250281A - Plaster base :
en
fr
- US1540286A - Internal-combustion engine :
en
- US1540585A - Electrical stethoscope :
en
- US1540141A - Deflecting means :
en
- US1540061A - Telephone system :
en
- US1540177A - Auto alarm :
en
- US1539957A - Apparatus for operating elevator gates :
en
- US1540058A - Automatic thermostatic and time controlled device :
en
- US1540387A - Telegraph receiving apparatus :
en
- US1540649A - Bait attractive to the cotton-boll weevil :
en
- CH110364A - Device for fixing the mobile assembly of the electric circuit breaker poles. :
en
fr
- CA250188A - Lubricating device :
en
fr
- ES92664A1 - A corrugated cardboard pad. :
en
es
- FR589816A - Reels for reels for film or film of cameras and similar applications :
en
fr
- CA250217A - Power operating means for rudders :
en
fr
- CA250309A - Electrical metering system :
en
fr
- CA250305A - Electric space heater :
en
fr
- ES92811A1 - Procedure for nickel plating wire or tape. :
en
es
- DE414446C - Method for processing round wood :
de
en
- CA250198A - Auto traction device :
en
fr
- CA250421A - Draft gear :
en
fr
- CA250176A - Butcher's block scraper :
en
fr
- CH110277A - Slicing machine with rotating circular knife and adjustable movement transmission for the knife axis. :
de
en
- GB234587A - An improvement in method of winding of inductance and like coils for wireless and electrical apparatus :
en
- DE414694C - Piston slide with stop control for paddle chute motors with compressed air operation :
de
en
- DE414251C - Supporting device for the metal hose of electric iron carrying the wire :
de
en
- US1540488A - Padlock :
en
- US1540206A - Bleeder for liquid-storage tanks :
en
- US1540700A - Method of making cast-iron pipes :
en
- US1540211A - Humidor :
en
- US1540579A - Railway-traffic-controlling apparatus :
en
- AU2094324A - Improvements in method and means for erecting concrete and like buildings with single or double walls :
en
- US1540454A - Process of cleaning conveying and supporting elements :
en
- CH110443A - Process for the production of glass bottles and matching glass stoppers. :
de
en
- DK34579C - Device for protection against loss of carriage stick. :
da
en
- CA250243A - Wiped joint :
en
fr
- CA250275A - Camera :
en
fr
- CH110387A - Device on sheet metal containers to lift the lid. :
de
en
- DE414609C - Circuit arrangement for telephone systems with facilities for conducting group calls :
de
en
- FR589647A - Improvements in ways of using tidal energy :
en
fr
- DE414628C - Processing of lead molybdate on molybdic acid and lead chloride :
de
en
- CA250201A - Pipe cutting implement :
en
fr
- CA250340A - Hydraulic coupling :
en
fr
- CA250174A - Door shoe :
en
fr
- US1540518A - Suction flytrap :
en
- US1540182A - Grease container :
en
- CH110440A - Process for drying material with a high water content and installation for carrying out the process. :
de
en
- US1540308A - Quill :
en
- US1540542A - Building frame :
en
- US1540490A - Gate mounting :
en
- US1540520A - Eye mounting for dolls :
en
- US1540669A - Furnace refractory :
en
- US1539891A - Magnetic lifting device :
en
- US1540660A - Animal exterminator :
en
- DE414822C - Adding machine with setting wheel trolley :
de
en
- FR589893A - Improvements to convertible top curtains :
en
fr
- FR589690A - Closed-cup resin system :
en
fr
- US1540482A - Adjustable frame :
en
- US1540646A - Toe spring for rubbers :
en
- CA250276A - Gas supply control for oil burners :
en
fr
- GB212546A - Improvements in the production of fast dyeings and prints on fibrous goods and other materials capable of impregnation :
en
- FR589622A - Shoe specially designed for indoor use :
en
fr
- US1539839A - Induction-motor-control system :
en
- CA250345A - Signal reception :
en
fr
- CH110396A - Axle bearings for the wheels of motorcycles and bicycles. :
de
en
- CH110405A - Process for the production of a new azo dye. :
de
en
- GB234644A - Improvements in railway wagon doors :
en
- ES91722A3 - A process for making a food bun or bread called "Brezel". :
en
es
- FR589795A - Bicycle saddle clamp trolley :
en
fr
- CA6705S - Bottle :
en
- ES92659A1 - A procedure for obtaining cold concentrated musts. :
en
es
- GB234756A - Improvements in socks for boots and shoes :
en
- US1540042A - Oil burner :
en
- US1540686A - Building tile :
en
- CA250145A - Harrow :
en
fr
- CA250363A - Method and apparatus for producing strands for tire fabrics :
en
fr
- CH109925A - Machine for setting pens in work pieces, in particular watch components, in which the pens are brought into the setting position by means of a loading device. :
de
en
- DE414413C - Water-cooled two-cylinder engine for motorcycles :
de
en
- US1540187A - Drill sharpener :
en
- US1539912A - Combination tool :
en
- GB234651A - Improvements in or relating to apparatus for depositing powder on the skin :
en
- US1540066A - Telephone-exchange system :
en
- FR589699A - Four-stroke combustion turbo-compressor engine :
en
fr
- GB234752A - Improvements in and relating to containers for eggs :
en
- FR589895A - Instrument for inserting laces into shoes :
en
fr
- CH110265A - Shuttle guide for shuttle embroidery machines. :
de
en
- CH110178A - Closed circuit refrigerant group. :
en
fr
- CA250235A - Railroad car truck :
en
fr
- GB234754A - Improvements in garment presses :
en
- CH110414A - Process for the preparation of an anthracene derivative. :
de
en
- FR589768A - Guimperie flap :
en
fr
- US1540025A - Christmas-tree holder :
en
- CA250364A - Method and apparatus for weaving tire fabrics :
en
fr
- CH110434A - Roofing for buildings. :
de
en
- DE414309C - Support strut for high-voltage contact lines for electric railways :
de
en
- CA250133A - Tool for dehorning calves and young cattle :
en
fr
- CA250330A - Sprinkler head :
en
fr
- DE414607C - Buffer brake :
de
en
- GB223889A - Elastic foot easer or insole :
en
- US1540668A - Spring core for tires :
en
- DE414638C - Fluid change gearbox :
de
en
- FR589696A - Box for filing cards, notes and other documents :
en
fr
- FR589761A - Double-rail runway suspended from a triangular beam :
en
fr
- ES92824A1 - Mandolin or other similar string instrument. :
en
es
- DE414300C - Shoe for guiding sloping sails on the mast :
de
en
- DE414704C - Coupling between drive and switching mechanism of cinema sets :
de
en
- FR589778A - Lamp improvement :
en
fr
- GB234603A - Improvements in dishes & in covers for use therewith :
en
- ES92846A1 - An industrial process for making smooth or patterned hydraulic mosaics, using instead of sand, for concrete or mortar, slag or char. :
en
es
- GB227126A - Improvements in excavators of the spoon type :
en
- GR925B - IMPROVEMENTS IN OR RELATING TO ASPHALT EMULSIONS. :
el
en
- FR589678A - Improvements to shoe uppers and seam flattening machines :
en
fr
- GB220287A - Improvements in and relating to sealing wax :
en
- ES92929A1 - A lighting and aiming device for shooting at night. :
en
es
- DE414462C - Semolina and haze cleaning machine :
de
en
- DE414518C - Impeller for high pressure centrifugal pumps :
de
en
- ES92728A1 - Procedure to homogenize the cream or cream of the milk. :
en
es
- DE414404C - Locking device for the drive shaft and for the shafts of the result and the quotient mechanism on Sprossenwheel calculators :
de
en
- DE414597C - Process for the production of potassium nitrate by reacting magnesia nitrate with potassium chloride :
de
en
- FR589890A - Device for measuring voltages, currents and electric powers :
en
fr
- DE414749C - Non-oxidizing lubricant :
de
en
- FR589568A - Improvements in tipping and automatic loading trailers :
en
fr
- FR589831A - Catalyst and adsorbent, more particularly intended for the manufacture of hydrocarbons similar to natural petroleum derivatives, and its manufacturing process :
en
fr
- GB234661A - Improvements in and relating to hand operated presses :
en
- GB234894A - Electric telegraph retransmitter :
en
- US1540425A - Art of making zirconium compounds :
en
- FR589606A - Hot blown air producing device especially for hair dryer :
en
fr
- US1540168A - Electrically-operated stamping device :
en
- US1540213A - Method of making motion pictures :
en
- US1540537A - Method of making lamp mounts and similar articles :
en
- US1540674A - Shock absorber :
en
- US1540705A - Arc-welding apparatus :
en
- US1540386A - Washing machine :
en
- DE414498C - Electrical conductor for slot windings, consisting of a plurality of flat strips the width of the slot, each with two upright ridges :
de
en
- DE414688C - Device for regulating the control strip movement on cash registers :
de
en
- FR589745A - New coloring matter, derived from diphenylmethane, and process for their manufacture :
en
fr
- FR589856A - Positive light discharge tubes :
en
fr
- GB234857A - Improvements in and relating to apparatus for delivering measured volumes of liquid :
en
- GB219297A - Improvements relating to multi-stage air injectors for use with steam condensers :
en
- FR589706A - Heating stove :
en
fr
- US1540203A - Skin rest :
en
- CH110305A - Thermometer. :
de
en
- US1540043A - Telephone system :
en
- US1540600A - Drying machine :
en
- CA250396A - Cushion and upholstering spring for automobiles :
en
fr
- AU1744024A - Improvements'in or relating to apparatus for actuating percussion tools such as rock drills orthe like :
en
- USD67471S - Design for lace :
en
- AU1782824A - Improved pawl and ratchet mechanism :
en
- CH110115A - Metal part based on aluminum, with a colored surface, and method for the production thereof. :
en
fr
- CA250208A - Spark plug :
en
fr
- US1539827A - Method and mechanism for controlling the discharge of lubricant from lubricators :
en
- US1540217A - Furnace :
en
- US1540612A - Anticreeper :
en
- ES92840A1 - A removable or removable button system. :
en
es
- FR589654A - Grease gun :
en
fr
- FR589766A - Electrical installation system for automotive service and other applications :
en
fr
- US1540150A - Escape mechanism for ships' instruments and other precision instruments :
en
- FR589788A - Apparatus for making fancy designs in knitted fabrics such as jersey fabrics :
en
fr
- CH110384A - Calendar with agenda ruling, with advertising inscription and picture. :
de
en
- DE414563C - Blade holder for straight razors adjustable in height to the grinding rollers :
de
en
- DE414598C - Process for the production of dihydrodeoxymorphine and dihydrodeoxycodeine :
de
en
- US1540417A - Glaze machine :
en
- ES92759A3 - A freezer. :
en
es
- USD67480S - Design eor an instrument panel :
en
- US1540696A - Automatic register and controller for trains :
en
- US1539936A - Steering mechanism for vehicles :
en
- USD67460S - Design for a button :
en
- CH109889A - Skinning apparatus. :
de
en
- GB212578A - :
en
- US1540114A - Invisible suspenders :
en
- CA250334A - Fin tube for heat exchangers :
en
fr
- US1540097A - Electric switch :
en
- US1540020A - Sock or half hose :
en
- CA250298A - Inductively heated cathode :
en
fr
- CH110349A - Injection internal combustion engine. :
de
en
- US1539987A - Adjustable wrench :
en
- US1540190A - Raymond shur :
en
- US1540233A - Railroad-crossing signal :
en
- US1540332A - Compound rail :
en
- GB222840A - Improvements in and relating to locomotive boilers :
en
- CA250239A - Tie rod tightener and puller for concrete forms :
en
fr
- US1540727A - Page-printing telegraph machine :
en
- DE414394C - ampoule :
de
en
- GB219025A - Improvements in systems of electric distribution :
en
- GB234718A - Improved foot and last measuring apparatus :
en
- US1540422A - Box for bobbin trucks :
en
- FR589757A - Improvements to the molasses treatment processes intended for the manufacture of yeast :
en
fr
- DE414687C - Device for operating electrical power balances for high speeds :
de
en
- DE414531C - Elbow piece for pipe cable :
de
en
- CA250422A - Draft gear :
en
fr
- DE414477C - Wing for aircraft :
de
en
- US1540436A - Rotating rotary jar :
en
- FR589841A - Snow plow device :
en
fr
- DE414430C - Sheet music printing machine with type disc and cross support as workpiece carrier :
de
en
- ES92637A1 - A device for emptying tanks or tanks that are generally part of similar sanitary facilities. :
en
es
- FR589650A - Improvements to pneumatic mechanisms to play the piano :
en
fr
- DE414578C - Labeling machine :
de
en
- US1540032A - Catch for the flaps of purses and bags :
en
- ES92649A1 - A device for rowing boats in the direction of sight. :
en
es
- FR589724A - Adjustments with adjustable bases for incandescent electric lamps and other applications :
en
fr
- GB228562A - :
en
- GB234747A - Improvements relating to cushion connections for laminated springs of vehicles :
en
- DE414372C - Throwing device for furnaces :
de
en
- DE414304C - Pencil sharpener :
de
en
- DE414619C - Nightware :
de
en
- ES92754A1 - Keys machine to sew the sole-espadrille insole. :
en
es
- CA250178A - Drain protector :
en
fr
- CA250216A - Binder hitch :
en
fr
- DE414646C - Method and device for producing paper of different thicknesses, optionally also of different colors, on the paper machine :
de
en
- ES92783A1 - Improvements relating to the heels of boots and shoes. :
en
es
- ES92909A1 - A safety device to prevent the spillage, evaporation and volatilization of all kinds of solid, liquid and gaseous bodies, contained in any kind of packaging, especially those for travel, sports and fields that carry medical equipment. :
en
es
- FR589727A - Improvements to lighters :
en
fr
- CA250300A - Glow-discharge transmitter :
en
fr
- CH110368A - Device for achieving a chronological sequence of different light colors. :
de
en
- US1540215A - Syringe :
en
- US1540544A - Traction device for tractor wheels :
en
- USD67431S - Design foe :
en
- CA250270A - Cable-car transmission :
en
fr
- CH110441A - Lock. :
de
en
- AU2035024A - Process relating togas purification by ammoniacal cuprous, solutions :
en
- CA250387A - Platter and platter retaining device :
en
fr
- US1539924A - Air-cooled furnace :
en
- US1540441A - Clothes-lifting device for boilers :
en
- US1540657A - Convertible seat :
en
- CA250282A - Fruit and vegetable strainer :
en
fr
- US1540193A - Alarm :
en
- US1540325A - Perforated sheet :
en
- US1540474A - Grinding and smoothing machine for glassware :
en
- US1540435A - Means for mounting a bushing or the like in an opening :
en
- US1540446A - Aluminum gellike absorbent and process for making same :
en
- CA250211A - Calendar rack :
en
fr
- FR589602A - Method and apparatus for the manufacture of metal tubes and other tubular parts :
en
fr
- GB234712A - A resilient wheel for vehicles :
en
- ES92866A1 - An industrial product consisting of a waterproof material, suitable for the construction of pavements and similar works. :
en
es
- CA250403A - Distributor for combustion engines :
en
fr
- CA250218A - Propelling and manoeuvering mechanism for vessels :
en
fr
- CH110251A - Spoon for feeding babies. :
en
fr
- US1540069A - Furnace construction :
en
- US1540179A - Apparatus for the deaeration of boiler-feed water :
en
- US1540309A - Dirigible headlight :
en
- US1540311A - Heat-insulated container :
en
- AU1904724A - An improved mode of and means for packing enamelled metal sinks for transport :
en
- CA250194A - Auxiliary freight carrier for vehicles :
en
fr
- CH110426A - Process for the preparation of an alkamine ester of an aromatic aminocarboxylic acid. :
de
en
- GB234732A - An improved lateral-splash guard for vehicle wheels :
en
- AU2058524A - Improvements relating to couplings for railway and like vehicles :
en
- US1539849A - Gate and attachment for same :
en
- US1540242A - Holder for counter check books and the like :
en
- US1540580A - Method of vulcanizing rubber :
en
- AU2098624A - Method of and appartus for starting races from a moving start :
en
- US1540367A - Display cabinet :
en
- CA250372A - Electric generator :
en
fr
- GB225194A - Grease gun or lubricator :
en
- AU2299025A - An improved mechanism for producing cam-like or similar irregular motions :
en
- CH110311A - Device on calculating machines for moving the counter or signal box slide. :
de
en
- CA250262A - Boring tool holder :
en
fr
- US1539922A - Machine for use in making boxes :
en
- US1540566A - Pipe extractor :
en
- CA250163A - Variable speed transmission :
en
fr
- ES92882A1 - An apparatus for collecting and purifying rainwater. :
en
es
- DE414616C - Scrubber with wringer rollers for the cloth :
de
en
- US1540212A - Folding cot and the like :
en
- US1540469A - Cattle guard for railroad tracks :
en
- US1540105A - Airplane :
en
- CH110325A - Process for the extraction of volatile metals from their sulphides. :
de
en
- CH110381A - Automatic switchboard selector. :
de
en
- CA250184A - Apparatus for spraying liquids :
en
fr
- CA250328A - Gas mixer :
en
fr
- CH110285A - Process for the production of hydrogen. :
de
en
- US1539854A - Package :
en
- CA250413A - Valve :
en
fr
- DE414342C - Air heating with circulation of air in a closed pipe :
de
en
- DE414504C - Equipment for the supply of combustion air at Grudeoefen :
de
en
- DE414751C - Carbide insertion device for acetylene generator :
de
en
- DE414654C - Ring cover divided into several segments for Francis and impeller turbines :
de
en
- CA250351A - Road grader :
en
fr
- US1540500A - Cushioning device :
en
- US1540619A - Well-boring drill :
en
- US1539950A - Traffic signal for automobiles :
en
- US1540231A - Associating mechanism :
en
- DE414539C - Articulated boiler with horizontal heating ducts laid over the firebox :
de
en
- ES92691A1 - Multiple handset for radiotelephony. :
en
es
- FR589585A - Improvements to gear change mechanisms :
en
fr
- CA250136A - Soda lime composition :
en
fr
- AU1789524A - Improvements in or relating" to churns :
en
- CA250358A - Evaporation of chlorine :
en
fr
- CH110559A - Compound internal combustion engine. :
de
en
- USD67478S - Design fob a pillow coveb :
en
- CA250367A - Combination dining and billiard table :
en
fr
- CA250271A - Process of removing rust :
en
fr
- US1539843A - Vacuum cleaner :
en
- US1540036A - Burner for hand lanterns :
en
- US1540637A - Tree-branch holder :
en
- US1540004A - Bag fastener and method of making same :
en
- DE414715C - Device for the production of tire coats :
de
en
- DE421836C - Process for producing real dyes on wool :
de
en
- ES92832A1 - A mechanical process for preserving natural, unfermented musts from grapes or other fruits and the drink in bottles without any alteration for a defined time. :
en
es
- GB234683A - Improvements in and relating to propellors and the like for aerial and other propulsion, extracting or forcing liquids or gases :
en
- GB234719A - Improved electrical apparatus for heating rivets, bolts and the like :
en
- US1540473A - Measuring-instrument attachment :
en
- US1540513A - Sealed valve :
en
- DE414442C - Long-life furnace with a device that simultaneously regulates the air supply to the furnace and the exhaust of the combustion gases :
de
en
- DK34575C - Procedure and Apparatus for Recording Live Images. :
da
en
- US1540738A - Process of manufacturing hydroquinone :
en
- US1539962A - Means for connecting bimetallic conductors :
en
- US1540080A - Line bar for crossbar line switches :
en
- US1540098A - Process of producing color substances :
en
- FR589767A - Construction system allowing interior distribution, according to the occupant, without modification of the shell :
en
fr
- GR927B - VENIZNIS CONTAINERS (STORAGE) UNBREAKABLE AND FLAMMABLE. :
el
en
- USD67430S - Design fob a lamp base :
en
- GB234631A - Improved means for adapting side-buffer locomotives and other railway vehicles for central coupling :
en
- GB234866A - A rail motor car :
en
- US1539959A - Fruit-squeezing device :
en
- US1540463A - Draft means :
en
- ES92738A1 - Glass or crystal bottles for essences, in the shape of animals. :
en
es
- FR589614A - Improvements to label holders for wagons :
en
fr
- DE414453C - Device for complete emptying of conveyor screws, especially for grain pickling machines :
de
en
- DE414395C - Pocket container with spray tube closure :
de
en
- DE414627C - Process for the production of objects to be cold formed :
de
en
- ES92892A1 - Clamping case recessed on the edge to hold bar-shaped shaving soaps. :
en
es
- FR589855A - Apparatus for manufacturing cellulose solutions or cellulose derivatives :
en
fr
- GB227427A - Improvements in insect proof cots, beds, and the like :
en
- CA250386A - Dispensing device :
en
fr
- CH109545A - Steam turbine system in which the feed water is preheated in several stages using bleed steam. :
de
en
- CH110089A - Device for testing the color effect of raw materials in relation to the finished products to be created from the materials. :
de
en
- ES91667A3 - The manufacture in Spain of a product called opaline. :
en
es
- FR589617A - Improvements in handbag clasps :
en
fr
- GB234570A - Improvements in or relating to variable inductances :
en
- US1540198A - Insecticide container and distributor :
en
- GB234629A - Improvements in footrests for pillion riders on motor cycles and the like :
en
- US1539874A - Beet-topping machine :
en
- ES92652A1 - Improvements in vibrating machines. :
en
es
- ES92725A1 - A machine for selecting caps. :
en
es
- GB225580A - Improvements relating to the manufacture of carriage bodies for automobiles :
en
- DE414544C - File gripper with no moving parts :
de
en
- DE414293C - Machine for the production of hollow chocolate bodies by moving the molds like a planet :
de
en
- US1539931A - Anchorage device for vehicles :
en
- ES92676A1 - A new crown cap. :
en
es
- ES92762A3 - A continuous volatile fatty acid dehydration process. :
en
es
- GB224230A - Improvements in and relating to electrical contacts :
en
- GB234608A - Improvements in or relating to hinges for picture frames, or other articles having hinged struts :
en
- GB234657A - Improvements in and relating to flexible tracks for wheels :
en
- US1540347A - Radiator cover :
en
- AU2130525A - -Imwovements ia amnmonia-absorption-pefrigerators :
en
- CH110317A - Magnifying glass, especially for counting the threads of fabric. :
de
en
- CH110424A - Screw spindle drive, in which balls are connected between the threaded spindle and the housing ring provided with the corresponding thread. :
de
en
- DE414738C - Chain gripper gear for printing and other sheet processing machines :
de
en
- US1540511A - Screw lifting jack :
en
- US1540535A - Heat saver and heat-increasing action for boiler flues :
en
- US1540555A - Car-uncoupling device :
en
- ES92778A1 - An absorption and purification procedure for gases. :
en
es
- FR589684A - Accumulator traction improvements :
en
fr
- ES92797A1 - Dosing device. :
en
es
- ES92658A1 - A new electrical switch or key. :
en
es
- ES92665A1 - Removable binding device for notebooks, cards and similar, which allows the total or partial replacement of the sheets or fascicles with or without covers. :
en
es
- DE414388C - Switching mechanism moved by an electromagnet :
de
en
- DE414287C - Attachment of injection nozzles for internal combustion engines, especially glow head two-stroke engines :
de
en
- DE414575C - Toy ship :
de
en
- CA250365A - Discharge tube :
en
fr
- DE414655C - Rolling mill for wheel tires and rings with profile roller, two-stage print head and adjustable guide rollers :
de
en
- FR589556A - Device for producing water circulation in economizers or feedwater heaters for steam boilers and other applications :
en
fr
- FR589634A - Cable clamp system for all cable transmissions, applicable to cycles, motorcycles, cars, airplanes and other uses :
en
fr
- CH110455A - Table top. :
de
en
- CA250416A - Roller side bearing :
en
fr
- US1540709A - Radiator cover :
en
- FR589791A - Improvements in sewing machines :
en
fr
- GB234639A - Improvements relating to siphon apparatus :
en
- US1540407A - Stop mechanism for talking machines :
en
- US1540648A - Heating device for oil wells :
en
- CA250260A - Machine for cleaning and opening asbestos fibres :
en
fr
- CA250299A - Graphic power-factor meter :
en
fr
- FR589734A - Mechanical <net> network with illusion node :
en
fr
- CA250314A - Shoe for brake beam supports :
en
fr
- GB211125A - :
en
- DE414641C - Feeding device on machines for attaching metal caps to hollow shafts :
de
en
- ES92769A1 - A new procedure for making automatic caps adaptable to all head measurements. :
en
es
- CA250128A - Shocking machine :
en
fr
- CH110457A - Collapsible wash basin. :
de
en
- US1540394A - Spoon holder :
en
- US1540519A - Saddle-stitcher attachment :
en
- ES92863A1 - An apparatus or table for a new game of balls or billiards. :
en
es
- GB220644A - Improved roofing material :
en
- US1540662A - Retort :
en
- US1540014A - Power-transmitting device :
en
- ES92795A3 - A procedure for bending and pressure tempering leaf spring leaf on molds or forms. :
en
es
- GB234682A - Improved sacking device :
en
- GB234590A - Improvements in and relating to mouth-blown musical instruments :
en
- GB225506A - Improvements in and relating to pupinised lines for telephone transmission over long distances :
en
- US1540262A - Auto top :
en
- CA250383A - Process of converting oil :
en
fr
- US1540116A - Automatic chain-applying apparatus :
en
- US1540300A - Carrier for dental flasks :
en
- US1540383A - Pump base :
en
- CA250324A - Bar lock for elevator doors :
en
fr
- US1539819A - Snap switch :
en
- ES92761A1 - A fire extinguisher for cars, airplanes and other uses. :
en
es
- FR589801A - Process for the partial recovery of kinetic energy from fluids at the front of vehicles :
en
fr
- USD67442S - Design for an instrument knob :
en
- US1540052A - Panel board :
en
- US1540055A - Nut and bolt structure :
en
- GB234714A - Improvements in or relating to covering compositions for tennis courts, floors and the like :
en
- GB235265A - Improvements in detergent compositions and mixtures for use therein :
en
- FR589716A - Two-phase compressor for elastic fluids :
en
fr
- CA250338A - Illuminating appliance :
en
fr
- CA250405A - Fuel saver and smoke consumer :
en
fr
- US1539861A - Advertising device :
en
- US1540603A - Harold h :
en
- CA250371A - Crimping machine :
en
fr
- CH110401A - Flexible coupling frame for electric traction vehicles. :
de
en
- US1540359A - Paper-supply holder for typewriters :
en
- CH110239A - Electric heating body and method for its manufacture. :
en
fr
- ES92402A1 - Metallic pad. :
en
es
- US1540476A - Lamp :
en
- CH110411A - Preparation suitable for dye production. :
de
en
- US1539942A - Ink cartridge :
en
- US1540169A - Rope-knife guide :
en
- US1540545A - Speed equalizer for gear-shift mechanism :
en
- USD67429S - Design fob :
en
- US1540022A - Annealing process :
en
- US1540153A - Automatic air control for internal-combustion engines :
en
- US1540264A - Process of annealing glass :
en
- US1540640A - Trap or snare for animals :
en
- DE414634C - Injection carburetor :
de
en
- US1539881A - Chaplet :
en
- US1539994A - Order or note paper roll machine :
en
- US1540063A - Switching mechanism :
en
- US1540196A - Press for producing multicolored prints from copper cylinders :
en
- US1540364A - Wave motor :
en
- US1540607A - Apparatus for controlling the combustion of fuel :
en
- USRE16090E - Draft sigging :
en
- CA250380A - Foundation base for a power unit :
en
fr
- DE414222C - X-ray cassette :
de
en
- DK34577C - Sock foot protector. :
da
en
- FR589730A - Gradual speed change :
en
fr
- FR589759A - Development of mercury rocker switches for electric current :
en
fr
- CA250302A - Means for ventilating railway motors :
en
fr
- US1540122A - Predetermined bulk discharging cover :
en
- US1540711A - Process for the manufacture of sodium sulphide :
en
- FR589725A - Functional hydrodynamic brake :
en
fr
- FR589807A - Improvements made to demountable constructions :
en
fr
- US1540486A - Crutch :
en
- US1540509A - Process of manufacturing heat-insulating brick :
en
- ES92695A1 - An irrevocable semi-automatic tread system. :
en
es
- FR589848A - Aircraft upgrades :
en
fr
- GB234705A - Improvements in or relating to internal combustion engines :
en
- US1539996A - Process of recovering titanic-oxide from titanium-nitrogen compounds :
en
- AU1804624A - Afoot accelerator control for motor vehicle carburettors :
en
- AU1976324A - An improvement in tobacco pipes or tubes :
en
- GB234729A - Improvements in implements or instruments for the insertion of the hanging-out ends of the boot-laces into lace-boots or shoes :
en
- CH110108A - Process for obtaining ketones by decomposition of fatty acid salts. :
en
fr
- AU1659424A - Improvements in the means of attaching cement or clay tiles to the battens or bars of roofs and walls of buildings and the like :
en
- US1540210A - Planting machine :
en
- CA250399A - Tool holder :
en
fr
- US1540312A - Method of erecting reenforced concrete structures :
en
- CH110350A - Internal combustion engine. :
de
en
- ES92774A2 - A simultaneous reflector and receiver device for light claims. :
en
es
- AU2331625A - Improvements in and connected with pipe joints and connections :
en
- CH110313A - Device for resetting cams on calculating machines. :
de
en
- US1540616A - Adjustable seat :
en
- US1539985A - Pouring spout for cartons and receptacles :
en
- US1540145A - Variocoupler :
en
- US1540180A - Threadless spark plug and adapter therefor :
en
- US1540408A - Cycle-crank-hanger bracket :
en
- US1540658A - Advertising device :
en
- US1539972A - Cone support for winding machines :
en
- US1540504A - Pipe coupling :
en
- US1540665A - Monoazo dyestuff :
en
- US1540236A - Combined stationary transformer and converter :
en
- US1540389A - Coin-controlled vending machine :
en
- FR589752A - Improvements to refrigeration machines :
en
fr
- US1540086A - Trailer-brake mechanism :
en
- US1540117A - Manufacture of bismuth tartrates :
en
- US1540377A - Pull-switch socket :
en
- US1540680A - Fingerprint :
en
- CH110269A - Pneumatic control device for tissue introducers. :
de
en
- CA250293A - Motor :
en
fr
- DE414339C - Device for adjusting body parts for X-rays :
de
en
- FR589826A - Household waste box :
en
fr
- GB234642A - Improvements in or in connection with anti-frictional mountings for rotating shafts :
en
- US1539868A - Chart :
en
- FR589800A - Advanced steam boiler :
en
fr
- GB234724A - Improvements in or relating to catches suitable for fan-lights, cupboards and the like, and to the manufacture thereof :
en
- US1540723A - Dispensing pump :
en
- DE414280C - Glasses with lighting device :
de
en
- CH110376A - Closure on flashlight housing. :
de
en
- CH110333A - Edging machine for glass plates, marble etc. :
en
fr
- ES92903A1 - Application of rings to the metallic fabrics for bed bases and on the hanging system of these fabrics to the different beds. :
en
es
- US1540229A - Sound reproducer :
en
- US1540239A - Grain loader :
en
- USD67428S - Design rob a lamp base :
en
- CH110378A - Machine for dispensing cigars, cigarettes, tobacco, matches and other smokers' articles. :
de
en
- US1540085A - Card game :
en
- US1540103A - Automobile top :
en
- US1540158A - Refrigerated display counter :
en
- US1540263A - Casing head :
en
- USD67467S - Design fob a housing fob motob attachment fob measubing pumps :
en
- GB225195A - Improved manufacture of cages for ball or roller bearings :
en
- CH110229A - Method of making honeycombs for beehives. :
de
en
- DE414755C - Folding chair with a handbag that holds the folded frame :
de
en
- CA250242A - Fly trap :
en
fr
- FR589879A - Perfected process for obtaining openwork embroidery without pulled threads, called rhodes embroidery :
en
fr
- CA250132A - Universal machine for joinery work :
en
fr
- CA250199A - Gate operating device for ore bins :
en
fr
- CH110504A - Puncturing angle. :
de
en
- CH110369A - Interchangeable holder rim for fabric lamp, glass, porcelain and enamel shades for electrical lighting. :
de
en
- US1540082A - Perfume dispenser :
en
- CA250423A - Switch tongue :
en
fr
- GB234900A - Improvements in or relating to the valve-gear of internal-combustion engines :
en
- US1539867A - Cooling device for drinking fountains :
en
- USD67465S - Design for a bottle :
en
- CA250147A - Anti-panic lock operating mechanism :
en
fr
- CH110366A - Electromagnetic jig. :
de
en
- CH110370A - Luminaires for semi-direct lighting which cannot be destroyed by moisture or vapors that attack and destroy metals. :
de
en
- US1539876A - Dumping vehicle :
en
- US1539967A - Exhaust muffler :
en
- CA250143A - Scale packer :
en
fr
- DE414703C - Maltese lock with driving pin circling in an epicycloidal curve for feeding picture tape to motion picture devices :
de
en
- FR589760A - Instrument for the study of the current of light and verifier of the contraction and expansion of parts supposed to be caused by the translational and rotational movements of the earth :
en
fr
- AU2041424A - Improvements in and relating to furnace grates :
en
- DE383757C - Braiding machine without gear plate :
de
en
- DE421915C - Carbon cap for galvanic elements :
de
en
- US1540113A - Windshield-glass-retaining clip :
en
- US1540038A - Electric motor :
en
- US1540267A - Flushing valve :
en
- US1540268A - Paper washcloth :
en
- USD67482S - Design for a rocker swing :
en
- US1540667A - Aeroplane :
en
- GB235510A - Improvements in or relating to carburettors for internal combustion engines :
en
- FR589854A - Energy accumulator serving as a coupling between a motor shaft and a driven shaft :
en
fr
- CH110420A - Process for the production of a vat dye. :
de
en
- FR589746A - Device for automatic loading and unloading of railway wagons or other vehicles :
en
fr
- ES92702A1 - A procedure for a procedure to produce steam. :
en
es
- FR589563A - Force transmission mechanism :
en
fr
- GB234589A - Improvements in or relating to clocks and watches :
en
- US1540502A - Removable drawbar for vehicles :
en
- FR589898A - Endless spindle drive cord :
en
fr
- GB212579A - An improved coin-controlled vending apparatus :
en
- FR589771A - Container for holding and consuming liquids :
en
fr
- US1540403A - Municipal service post :
en
- US1540464A - Pliers :
en
- US1540290A - Feed box :
en
- ES92919A1 - Automatic device to reproduce plans with all kinds of sensitive papers. :
en
es
- US1540402A - Apparatus for manipulating railway-car brakes :
en
- CA250186A - Show case :
en
fr
- US1540336A - Paper-shell machine :
en
- US1540385A - Link bracelet :
en
- DE414370C - Protective device for electrical systems that are fed by several control centers and are provided with counter-grading of the trip relays to isolate a fault in the line between two control centers :
de
en
- FR589763A - Gradual speed change :
en
fr
- US1539909A - Educational device :
en
- US1540609A - Windmill :
en
- US1540652A - Trolley wheel :
en
- US1540736A - Self-closing faucet for tank wagons :
en
- FR589840A - Spark plug eliminates oil deposits between the electrodes and ensures good insulation of the central electrode :
en
fr
- GB233297A - Improvements in or relating to supplying liquid fuel to internalcombustion engines :
en
- CA250207A - Steam generator :
en
fr
- GB234591A - Improvements relating to lock nuts :
en
- GB234669A - An improved gearing for the transmission of power :
en
- US1540372A - Flash-light holder :
en
- US1540009A - Can-cap-lining apparatus :
en
- US1540255A - Nicola coksi :
en
- US1540487A - Crib :
en
- US1540450A - Window stop :
en
- US1539980A - Garage-door-operating mechanism :
en
- CA250150A - Pressure indicator :
en
fr
- US1539990A - Underreamer :
en
- US1540391A - Preparation of magnesium carbcnates :
en
- US1540159A - Make-busy arrangement for secondary trunking switches :
en
- US1540706A - Controlling and stabilizing device for helicopters :
en
- GB234713A - Improvements in playing balls :
en
- FR589670A - Ironing or smoothing device :
en
fr
- FR589839A - Die casting machine :
en
fr
- FR589553A - Sophisticated coat hanger trouser press :
en
fr
- FR589865A - Improvements to ornate fabrics and ornamental process :
en
fr
- GB234640A - Improvements in or relating to means for clearing glass wind screens, windows and other transparent panels :
en
- GR935B - SAME TYPE OF TILE. :
el
en
- US1540039A - Direct-expansion ice-making machine :
en
- US1540110A - Method of finishing flooring :
en
- DE414353C - Electric alarm device :
de
en
- GB223596A - The manufacture of new dyestuffs of the pyrone series :
en
- GB234626A - Improvements in or relating to spoke covering discs for vehicle wheels :
en
- FR589715A - Manufacturing process for coated fabrics based on cellulose ethers :
en
fr
- ES92744A1 - A way of building vehicles for the formation of electric traction convoys. :
en
es
- FR589644A - Improvements in underwater mines :
en
fr
- FR589691A - Folding table :
en
fr
- GB228865A - Improvements in motor horns :
en
- GB234749A - Improved smokers' case :
en
- ES92692A1 - Receiving installation for telegraphy or wireless telephony with negative resistance characteristic and with current rectification. :
en
es
- ES92757A1 - A procedure for lifting water and all kinds of liquids. :
en
es
- DE414323C - Process for the generation of gas-free steam by introducing glowing solid substances such as coke, slag and ash from blast furnaces into the water of a boiler :
de
en
- ES92689A1 - Installation for the distribution of heat with account of the calories consumed. :
en
es
- FR589660A - Box for compressed toilet paste :
en
fr
- FR589871A - Dispenser-doser more particularly intended for dosing descaling agents :
en
fr
- GB234760A - Improvements in spiles or vent-pegs :
en
- FR589861A - Device to increase blood pressure :
en
fr
- ES90146A2 - Arrangement to damp oscillations in leaf springs or leaf springs for suspension and similar uses. :
en
es
- GB225839A - Improvements in and relating to electric catchers and conveyers for metal sheets :
en
- FR589680A - Clamping system for propellant or carrier tracks :
en
fr
- FR589751A - Piston for internal combustion engines :
en
fr
- DE414624C - Gas heating for locomotive shed :
de
en
- GR932B - MANUAL PRINTING HOUSE FOR THE CONSTRUCTION OF PRISMAL BODIES, ESPECIALLY SHAPES OF ARCHITECTURE. :
el
en
- FR589811A - Grinding bodies used in rotary drums for grinding cement, coal, slag, etc. :
en
fr
- GB234530A - Improvements in and relating to illuminating devices for simulating daylight :
en
- DE414495C - Process and burner for the operation of flame furnaces with enrichment of the combustion air with oxygen :
de
en
- FR589681A - Improvements in the establishment of vehicles propelled by carrier tracks :
en
fr
- US1540360A - Water heater :
en
- US1540369A - Carton :
en
- FR589569A - Locking device for two articulated parts on a third :
en
fr
- FR589883A - Time switch switch :
en
fr
- ES92763A1 - A magical spiral toy. :
en
es
- ES92164A1 - A fixing device ensuring the drive by a shaft of a rotating crushing impeller and allowing a quick disassembly of this impeller. :
en
es
- GB234762A - Improvements in golf tees :
en
- US1539829A - Guard and work-rest mounting :
en
- FR589802A - Device for intestinal washings under water :
en
fr
- ES92823A1 - Dosing device. :
en
es
- GB234627A - Improved frame or appliance applicable for use in the manufacture of rugs or mats from strips of cloth or wool :
en
- GB234663A - Improvements in or relating to armlets or bracelets :
en
- GB214205A - Improved manufacture of puddled iron :
en
- GB234891A - Improvements in roads and method of waterproofing the same :
en
- USD67459S - Design for a spoon or similar article :
en
- US1540024A - Collapsible cabinet :
en
- DE414474C - Wing with changeable camber :
de
en
- CH110343A - Guide device on the partition walls of steam turbines. :
de
en
- ES92912A1 - An insecticide. :
en
es
- ES92914A1 - A reflector device. :
en
es
- DE414234C - Hunting cartridge :
de
en
- GB214247A - Improvements in absorption refrigerating apparatus :
en
- GB234609A - Improvements in or relating to railway-signalling apparatus :
en
- GB235266A - Improvements in or relating to pumps :
en
- CA250269A - Educational appliance :
en
fr
- CH110344A - Process for the production of single guide vanes for steam and gas turbines. :
de
en
- CH110357A - Flue gas preheater. :
de
en
- GB212893A - Improvements in tipping apparatus for use with vehicles :
en
- GB222871A - Process for the preparation of raw peat which is to be de-watered by pressing :
en
- DE414352C - The hand bolt attached to the inside of the door is secured by the lock bolt :
de
en
- DE414658C - Device for registration and checkweighing :
de
en
- DE414696C - V-belt :
de
en
- GB234565A - Improvements in the manufacture of vacuum electric tube devices having electron emitting cathodes :
en
- DE414706C - Method for making holes on a tape to be copied for adjusting the lights of copying machines :
de
en
- DE414488C - Pull-in coke oven :
de
en
- ES92679A1 - A pilot and passenger seat belt for airplanes. :
en
es
- DE414273C - Tableware washing machine :
de
en
- ES92870A1 - Brushes improvements. :
en
es
- DE414471C - Work piece holder for holding a work piece to be processed by a grinding, cutting or similar device :
de
en
- DE414340C - Percussion hammer :
de
en
- DE414529C - Compressed air brake device with acceleration chamber and restraint valve :
de
en
- GB234641A - Improvements in or relating to safety devices for motor vehicles and the like :
en
- US1539892A - Interlocking device :
en
- US1539974A - Lifting jack :
en
- US1539977A - Target for trap shooting and the like :
en
- ES92713A1 - A book with movable sheets. :
en
es
- FR589612A - Enhancements to hinge devices :
en
fr
- DE414697C - Grinding device for producing the flanks of gears and similar workpieces :
de
en
- DE414672C - Method for using self-baking carbon electrodes in electric ovens, in particular for metallurgical purposes :
de
en
- USD67477S - of new yobk :
en
- GB234583A - Improvements in, or relating to, signal indicators for mines :
en
- GB234602A - Improvements in and relating to toasting devices and the like :
en
- FR589564A - Improvements to window cleaning devices :
en
fr
- GR931B - ATTACKING FIREPLACE FOR MISSIONS AND BOMB. :
el
en
- GB216838A - :
en
- GB234865A - Improvements in building of houses and the like :
en
- FR589588A - Further training in belt tensioning devices :
en
fr
- GB234726A - Improved means for delivering tea, sugar or like granular material in measured quantities by volume :
en
- FR589587A - Thermo-pneumatic motor group :
en
fr
- GB234867A - Improvements relating to egg marking appliances :
en
- DE414587C - Swiveling milling scraper :
de
en
- US1540593A - Truss :
en
- US1539837A - Transformer cooling system :
en
- US1540614A - Rail anchor :
en
- US1539937A - Testing device :
en
- ES92896A1 - An industrial product consisting of boxes of nougat blocks protected by envelopes. :
en
es
- FR589794A - Improvements to sheet feeders for printing machines or other machines acting on sheets of paper :
en
fr
- GR926B - IMPROVED DEVICE FOR SWEATING OR CRYSTALLATION OF PARAPHIN OR OTHER WAX. :
el
en
- ES92814A1 - A set of bars of soap. :
en
es
- US1539993A - Impression metal :
en
- US1540701A - Heel-tread pad for horseshoes :
en
- AU1785424A - Improvements in or relating to rotary scouring or like wheels or rolls :
en
- FR589573A - Improvements made to the method of manufacturing and placing concrete blocks for road construction :
en
fr
- GB219710A - Egg-tester :
en
- US1539945A - Panel for cedar chests and other articles :
en
- GB224538A - Improvements in or relating to electrically-controlled fluid-pressure brakes :
en
- FR589873A - Improvements to articles of lingerie and to the means of suspension and attachment of these articles :
en
fr
- GB230817A - Improvements in machines for washing bottles :
en
- GB234672A - Clear signal mechanism for writing adding machines :
en
- US1540062A - Telephone system :
en
- US1540639A - Incisal guide :
en
- US1540319A - eisele :
en
- CA250169A - Oil cup :
en
fr
- DK34565C - Automatic or semi-automatic Telephone System. :
da
en
- ES92927A1 - A protective cage for miners' lamps. :
en
es
- AU1896024A - An improvement in taps :
en
- CA250219A - Apparatus for folding carton blanks :
en
fr
- CH108671A - Distributor for solids in a finely divided state. :
en
fr
- CH110483A - Method of decorating confectionery. :
de
en
- DE414384C - Boiler for multi-pole oil switches :
de
en
- US1540393A - Hutch for small animals :
en
- US1540536A - Apparatus for cooling transformers :
en
- DE414439C - AC relay with short circuit winding :
de
en
- ES92736A1 - Mirrors for claim or decoration. :
en
es
- ES92858A1 - Improvements introduced in the manufacture of rubbers. :
en
es
- ES92788A1 - A machine for simultaneous printing and manufacturing of paper bags. :
en
es
- FR589611A - Improvements to the foliage and surrounds of funeral wreaths :
en
fr
- FR589785A - Radiotelemechanical system :
en
fr
- GB234671A - Improvements in detonator apparatus for railway signalling :
en
- CA250165A - Dental engine :
en
fr
- CA250273A - Friction clutch :
en
fr
- DE414263C - Tapered roller bearings for the king chair at turntables :
de
en
- CA250232A - Oven rack-handling device :
en
fr
- FR589615A - New device for cinematographic projections :
en
fr
- FR589659A - Improvements to engines or turbine machines :
en
fr
- US1540261A - Hand actuating means for the foot pedals of motor vehicles :
en
- GB234733A - Improvements in bicycle stands :
en
- ES91495A1 - Procedure for obtaining organic arsenical compounds. :
en
es
- GB234695A - Improvements in or relating to electric switches :
en
- DE414449C - Tens transmission for calculating machines :
de
en
- US1540094A - Apparatus for making pyroxylin sheets :
en
- US1540406A - Food-preserving can :
en
- US1540651A - Door holder :
en
- US1540735A - Automobile license-plate-attaching device :
en
- GB234688A - Slewing crane :
en
- USD67450S - Design for a scarfpin or similar article :
en
- US1540173A - Friction clutch :
en
- US1540370A - Last :
en
- ES92682A1 - Improvements in the art of packing and preserving fruits. :
en
es
- GB226778A - Improvements in waste heat boilers fitted with steam superheaters :
en
- DE414443C - Kitchen stove for hot water heating :
de
en
- US1539838A - Doorlock mechanism for multiple-unit car-door-control systems :
en
- USRE16088E - Replaceable tool handle :
en
- FR589683A - Can opening machine :
en
fr
- US1540245A - Well apparatus :
en
- US1540647A - Fire-door control :
en
- US1540278A - Brake shoe :
en
- US1540342A - Line indicator for typewriting machines :
en
- US1540246A - Cutting device for butter and like products :
en
- CH110237A - Electric radiator and method of making the same. :
de
en
- CA250161A - Bottle opener :
en
fr
- CA250250A - Electrical metering system :
en
fr
- GB229673A - Device for securing fittings in thin wall receivers :
en
- CH110461A - Machine for stretching fibrous materials. :
en
fr
- ES92913A1 - Syringe improvements. :
en
es
- FR589842A - Fast steam generator :
en
fr
- DE414470C - Opener for sardine cans :
de
en
- DE414612C - Process for the production of lubricants :
de
en
- ES92876A3 - Lead bullets for hunting shotgun shooting. :
en
es
- FR589701A - Saddle for bicycles or other light vehicles :
en
fr
- GB230854A - Improvements in radio receiving systems :
en
- FR589783A - Instant automatic horn of an attempted theft from a stationary vehicle :
en
fr
- DE414622C - Attached furnace :
de
en
- GB234681A - Manufacture of dyestuffs of indigo tint :
en
- DE414465C - Hinge, especially for car doors :
de
en
- DK34578C - Pasteurizer. :
da
en
- US1540349A - Vanity case :
en
- ES92911A3 - Procedure for the manufacture of plates for joints. :
en
es
- US1539920A - Signaling system :
en
- US1540550A - Golf-club head :
en
- US1540271A - Tricycle :
en
- US1540421A - Telephone circuits :
en
- FR589604A - Improvements to vehicle hood fastening devices :
en
fr
- FR589667A - Improvements to doublers for yarn and similar materials :
en
fr
- FR589827A - Advanced terminal for connections of electrical devices and t. s. f. :
en
fr
- ES92867A1 - Solid state gasoline. :
en
es
- FR589818A - Improvements to means for varying the intensity of the illumination of objects subjected to the rays of a light source, without varying the intensity of the light source :
en
fr
- GB228888A - Apparatus for measuring the human foot :
en
- GB234731A - Improvements in or relating to the manufacture of cradles for rock drills and like tools :
en
- DE414514C - plane :
de
en
- ES92790A1 - A process for the mechanical manufacture of bottles, bonbons and carafes with refined chokers. :
en
es
- GB221214A - Improvements in and relating to dynamo electric machines :
en
- US1540165A - Rag holding and measuring apparatus :
en
- ES92768A1 - A new industrial product consisting of the grinding of carob into flour and proper to be destined for consumption. :
en
es
- FR589586A - Rubber vulcanization process :
en
fr
- FR589769A - New lighting device :
en
fr
- GB234566A - Improvements in electric motors and switchgear therefor :
en
- DE414406C - Adjusting device on wheel plows with cranked axles :
de
en
- DE414455C - Potato planting machine with slanted laying discs :
de
en
- US1539943A - Pipe tongs :
en
- US1540008A - Electrical connecter :
en
- US1540095A - Combination kitchen cabinet and ironing board :
en
- US1540176A - Condenser :
en
- US1540534A - Shore protector :
en
- ES92852A1 - A graduated rocker switch with liquid contact. :
en
es
- GB234658A - Improvements in and relating to quoins for use in printing :
en
- US1540685A - Combination automobile cushion and pillow :
en
- DK34566C - Device for calculators for displacing the slide of the Counting or Setting Machine. :
da
en
- GB231839A - :
en
- ES92777A1 - Flotation method to separate colloidal substances from a liquid in which they are dissolved or in suspension according to their size. :
en
es
- US1540411A - Stjmoto :
en
- US1540728A - Propeller :
en
- CH110336A - Bracelet. :
en
fr
- CH110377A - Steam sterilizer for use in private households for the sterilization of liquids containing bacteria, especially for disinfecting the sputum of lung patients. :
de
en
- ES92922A1 - Improvements in chairs for barbers and other specialists. :
en
es
- ES92640A1 - Speaking machine with apparatus for the homogeneous introduction of two or more needles in the same acoustic groove. :
en
es
- FR589822A - Soft insole :
en
fr
- DE414457C - Potato planting machine in connection with a plow :
de
en
- ES92696A1 - A new box spring for beds. :
en
es
- DE411902C - Burner for pulverized coal combustion, to which the dust air mixture is supplied with a swirl :
de
en
- FR589576A - Device for executing jacquard designs on hand-held straight knitting machines :
en
fr
- CH110403A - Winding spinning machine. :
en
fr
- FR589629A - Sanding machine :
en
fr
- GB234559A - Flexible "engaged" indicator for theatre and other seats :
en
- GB234620A - An arrangement for indicating the position or direction of the steering wheels in vehicles :
en
- US1540084A - Hose clamp :
en
- US1540120A - Sheet holder :
en
- ES92572A3 - A stain remover brush based on benzine, benzol and similar products. :
en
es
- FR589620A - Locking device for box stores in cinematographic machines :
en
fr
- GB232544A - Improvements in or relating to valves :
en
- GB235123A - Improvements relating to the electro-deposition of metals :
en
- US1540737A - Flow meter :
en
- US1540227A - Scale balance, automatic lift, two-way riding plow :
en
- CH110166A - Rotary piston machine with adjustable working cylinder. :
de
en
- US1540505A - Insulator mounting :
en
- US1540549A - Adjustable harrow and drag :
en
- US1540683A - Automobile lubricating mechanism :
en
- CA250360A - Air register :
en
fr
- DE414574C - Toy electric motor with swinging magnets and armatures :
de
en
- ES92655A1 - A new pot or coffee pot system. :
en
es
- US1540259A - Driving gear for boats :
en
- US1540134A - Door-sash latch :
en
- US1540344A - Schwaezkoef :
en
- AU1967724A - Improvements in combs :
en
- DE414515C - Pack for explosive cartridges :
de
en
- US1540371A - Last :
en
- US1540384A - Manufacture of heads for dolls, manikins, etc. :
en
- US1540570A - Clamp for concrete forms :
en
- CH110275A - Method and machine for pinching the upper leather of footwear. :
de
en
- US1540433A - Electric incubator :
en
- US1540026A - Bucksaw frame :
en
- US1540345A - Miner's cap :
en
- GB225813A - Distributing valve for pneumatic hammers and other similar apparatus :
en
- GB234673A - An improved device for bevelling or bending ductile metal to any desired degree of angle :
en
- FR589868A - Improvements to porticoes or advertising panels :
en
fr
- US1539989A - Forming machine :
en
- US1539954A - Flexible truss :
en
- US1539976A - Macaroni drier :
en
- US1540322A - Humidity-control apparatus :
en
- US1540373A - Tool :
en
- US1540457A - Dishwasher :
en
- US1540589A - Medical apparatus :
en
- DE414360C - Hard tank wagon for sand-lime bricks :
de
en
- GB234654A - Combined electric protective relay and indicator :
en
- DE414496C - Curving locomotive :
de
en
- ES92938A3 - The manufacture of devices to quickly make foamy and cold any kind of beverages. :
en
es
- FR589823A - Flying carousel :
en
fr
- FR589651A - Hydraulic drive wheel :
en
fr
- GB234604A - Improvements in lathing for plaster wall construction :
en
- GB234562A - Improvements in or relating to rotary piston pumps :
en
- DE405042C - Process for achieving simultaneity between a cinematographic representation and the accompanying instrumental music :
de
en
- FR589704A - Hairpiece hair clip :
en
fr
- US1540119A - Renewable fuse element :
en
- CH110413A - Preparation suitable for dye production. :
de
en
- CH110296A - Device for accounting. :
en
fr
- US1539940A - Finger-ring blank :
en
- CA250139A - Flush tank :
en
fr
- CH110388A - Hay and straw conveyor. :
de
en
- US1540318A - Picture-transmitting apparatus :
en
- US1540719A - Automatic take-up for brake bands :
en
- CH110046A - Air-cooled machine. :
en
fr
- AU2019124A - Production of nitric acid from ammonia :
en
- CA250317A - Brake beam support :
en
fr
- AU2177725A - Improvements in mechanism for feeding 1 cylindrical objects into can making 1 andother machines :
en
- US1540040A - Spray nozzle for refrigeration machines :
en
- AU1985424A - An improved tie :
en
- CA250234A - Process of reducing metallic oxide :
en
fr
- CA250280A - Journal box :
en
fr
- CH110437A - Lens tube with soot wiper to utilize waste heat from furnace heating. :
de
en
- US1540677A - Shelf-supporting bracket :
en
- US1539981A - Bumper :
en
- US1540147A - Boot and shoe :
en
- US1540569A - Ventilator :
en
- CA250245A - Sectional boat :
en
fr
- FR589698A - Density recording for liquids :
en
fr
- US1540293A - Electrical headlight dimmer :
en
- USD67445S - Design for a glass luminaire for lighting fixtures :
en
- DE414637C - Device for the transmission of motion :
de
en
- DE414331C - Travel typewriter :
de
en
- US1539877A - Induction train-control system with roadside apparatus :
en
- US1540610A - Apparatus operated by multicylinder internal-combustion engines :
en
- US1539926A - Grate structure :
en
- FR589623A - Plotter device for recording devices :
en
fr
- ES92886A1 - An industrial product, underwear made of cotton, thread, silk or their blends, with one-by-three ribbed fabric; one by four; one by five and one by one by six passes. :
en
es
- AU1781124A - Improved means for exhausting air from vessels for various purposes but particularly applicable tothe preservation of comestibles :
en
- ES92636A1 - Improvements in the containers destined to contain paste to paste. :
en
es
- CA250173A - Vehicle :
en
fr
- CA250249A - Waterproofing compound :
en
fr
- CA250426A - Transformer radiator :
en
fr
- CH110157A - Hooking device with automatic release. :
en
fr
- CH110302A - Method and device for measuring wheel sets for railway vehicles. :
de
en
- DE414521C - Holding device for stencils and patterns :
de
en
- US1539857A - Device for cleaning walls and ceilings :
en
- US1539995A - Folding top for motor vehicles :
en
- US1540221A - Binding post for electric cables :
en
- DE414242C - Reed with two individual leaves arranged crosswise one inside the other :
de
en
- GB234557A - Improvements in or relating to mining apparatus :
en
- AU1864624A - An improved lighting and signalling system for electric vehicles :
en
- CH110312A - Crank lock for calculating machines. :
de
en
- AU1791124A - Improvements in and relating to drag scoops :
en
- US1540707A - Windmill :
en
- USD67454S - op toledo :
en
- USD67436S - Design for a lamp base :
en
- US1540702A - Artificial bait :
en
- ES92670A1 - Improvements in high frequency systems. :
en
es
- GB228189A - Improvements in and relating to headlamps :
en
- AU2316025A - Improvements in or relating to bituminous emulsions :
en
- GB223217A - Improvements in pumps :
en
- US1540081A - Apparatus for dating articles of manufacture :
en
- ES92698A1 - A procedure for the preservation of bell peppers in large and small barrels. :
en
es
- CA250221A - Pulp cutter for wet machines :
en
fr
- CH110188A - Plug contact. :
de
en
- CH110604A - Characters. :
de
en
- CH110429A - Carrier. :
de
en
- AU2035124A - Improvements in methods of and apparatus forthe carrying outof catalytic reactions :
en
- US1540302A - Art of manufacturing closures for receptacles :
en
- US1540011A - Automobile bumper :
en
- US1540523A - Connecting rod :
en
- USD67440S - Design for a lamp base :
en
- US1540051A - Plug cluster :
en
- US1540133A - Combination receptacle and table for vehicles :
en
- CH110273A - Shoe. :
en
fr
- AU2096024A - 6Portable irotary cutting implements :
en
- GB234898A - A device for enclosing a record of telephone addresses or other information and readily displaying said record when required :
en
- US1539862A - Brake attachment for motor vehicles :
en
- US1540243A - Shock absorber :
en
- US1539964A - Process and apparatus for manufacturing tubular bodies from concrete :
en
- US1540338A - Sewing-machine shuttle :
en
- US1540248A - Method and apparatus for unloading poles or the like from cars :
en
- CA250397A - Upholstery unit for vehicle bodies :
en
fr
- DE414558C - Valve housing for a piston pump provided in a liquid hand fire syringe :
de
en
- FR589632A - Brake arrangement for four-wheel drive motor cars :
en
fr
- CA250267A - Automobile tool :
en
fr
- CH108878A - Device for loosening cut grass, hay etc. :
de
en
- US1540590A - Animal trap :
en
- US1540634A - Tractor attachment :
en
- CH110314A - Pocket-sized speaking machine. :
de
en
- DE414296C - Rotating pump or motor :
de
en
- DE414480C - Machine for packing dry material in powder or similar form in bags or the like. :
de
en
- DE414636C - Fuel sucker :
de
en
- CH109909A - Aids for aiming with firearms. :
de
en
- US1540426A - Convertible hitch device :
en
- GB228197A - :
en
- US1540301A - Closure for receptacles :
en
- US1540050A - Electrical receptacle :
en
- CA250263A - Direction indicator :
en
fr
- CA250353A - Washing and scrubbing machine for mounting boards :
en
fr
- US1540140A - Joint for cabinets and the like :
en
- GB234725A - Improvements in and relating to cushion connections for vehicles :
en
- GR929B - PHOTOGRAPHIC AND CINEMA MACHINE. :
el
en
- ES92694A3 - A regenerator furnace. :
en
es
- US1540413A - Tractor attachment :
en
- CA250134A - Heat treatment of carbonaceous material and the manufacture of briquettes :
en
fr
- US1540054A - Telephone-exchange system :
en
- US1540251A - Cloth holder for filter presses :
en
- USD67461S - Design for a button :
en
- US1539880A - Surge-detecting relay :
en
- US1540181A - Valve for cylinders :
en
- CA250418A - Spring suspension for vehicles :
en
fr
- US1539997A - Fireman's hat :
en
- US1540099A - Vacuum cleaner :
en
- US1540622A - Measuring and squaring device for sash and door clamping machines :
en
- CA250231A - System for washing out boilers :
en
fr
- CA250406A - Ironing board cabinet :
en
fr
- ES92815A3 - An automatic perfuming device for flush toilets. :
en
es
- FR589648A - Advanced steering mechanism for automobiles with more than two axles or with one or more trailers :
en
fr
- GB234686A - Improvements in automobile doors :
en
- US1539999A - Release rigging :
en
- US1540396A - Gill screw :
en
- CH110117A - Printing machine sheet delivery mechanism. :
en
fr
- US1539979A - Alarm device :
en
- CH109077A - Pulling device on self-holding plows. :
de
en
- CA250370A - Circular saw grinder :
en
fr
- US1540399A - Photographic printing :
en
- AU2335625A - Improvements in gas producers particularly applicable for consuming vegetable fuels :
en
- US1539872A - Motor-control system :
en
- US1540468A - Rail end and head support :
en
- USRE16091E - of toronto :
en
- USD67456S - Paul a :
en
- US1540156A - Switch stand :
en
- US1539935A - Hairpin :
en
- US1540327A - Loading machine :
en
- DE414705C - Demonstration cinematograph with a device for forming the film loops on both sides of the picture window :
de
en
- US1540296A - Closure fastener :
en
- US1540087A - Telephone system :
en
- US1540112A - Circuit-continuing device :
en
- US1539925A - Multioffice telephone system :
en
- US1540729A - Road-scarifying and stone-removing vehicle :
en
- US1540613A - Rail anchor :
en
- CA250214A - Knife with self-locking blades :
en
fr
- GB230818A - Improvements in or relating to carburettors for internal combustion engines :
en
- GB234742A - Improvements in sanitary closet pans :
en
- US1540277A - c clifton d :
en
- US1540688A - Road drag or scraper :
en
- US1540529A - Hiram w :
en
- US1540388A - Portable saw :
en
- US1540067A - Traction-belt attachment for automobiles :
en
- US1540434A - Camp stove :
en
- US1540694A - Tongs :
en
- US1540592A - Emulsifying or mixing apparatus :
en
- DE414333C - Ear phone, especially for the hard of hearing :
de
en
- GB234727A - Improvements relating to injectors for locomotive boilers :
en
- FR589631A - Multi-cut switch for antenna and resonance chokes :
en
fr
- FR589641A - Improvements in the assembly of upright pianos :
en
fr
- GB216535A - Improvements in lead pencil holders :
en
- CH110331A - Device for clamping wood on the work tables of woodworking machines, in particular milling machines. :
de
en
- FR589739A - Signaling device for railway switches :
en
fr
- ES92872A1 - Improvements in the desulfurization and concentration of sulfur iron ores. :
en
es
- GB224870A - Improvements in articles consisting partly of quartz and partly of metal :
en
- FR589621A - Clamping device for sliding extensible feet :
en
fr
- FR589668A - Dynamo armature refinements :
en
fr
- USD67474S - Design for a glass doorknob :
en
- GB234700A - Improvements in or relating to processes for the disposal of garbage :
en
- CH110419A - Process for the preparation of a derivative of tribromo-2-thionaphten-2-indolindigo. :
de
en
- ES92720A1 - A directive radio receiver system. :
en
es
- GB234616A - Improvements in sound reproducing instruments :
en
- FR589574A - Appliance for brewing coffee :
en
fr
- ES92661A3 - A mechanical accordion. :
en
es
- ES92917A2 - A procedure for washing wool and other materials. :
en
es
- ES92873A1 - A procedure for the recovery of the metals contained in the waste in the form of silicates. :
en
es
- US1540075A - Internal-combustion engine :
en
- US1540524A - Notebook holder :
en
- GB234698A - Improvement in tea, coffee and like pots :
en
- ES92812A1 - Improvements in galena detector radiotelephone receivers. :
en
es
- FR589779A - Improvements to wrapping or wrapping presses :
en
fr
- FR589673A - Improvements to typewriters, accounting machines and the like :
en
fr
- FR589892A - Improvements to the valve mechanism of internal combustion engines :
en
fr
- ES92931A1 - Folding chair. :
en
es
- ES92875A1 - Machine for the manufacture of rings and for the fusion of these rings in glass bars. :
en
es
- US1540483A - Wood grinder :
en
- FR589896A - Machine for bagging and weighing powdery materials :
en
fr
- GB234625A - Improvements in or relating to automatic fire extinguishers :
en
- DE414275C - Adjustable trouser straps :
de
en
- DK34573C - Carrying Plan for Airplanes. :
da
en
- DE414452C - Harrow that can be folded into a field loop :
de
en
- US1539865A - Attachment for tire valves :
en
- US1540410A - Machine for shaping and cutting toffee, candy, or like sweetmeat :
en
- US1540420A - Automatic telephone system :
en
- GB234699A - Improvements in valve for rock drills :
en
- DE414405C - Adding machine :
de
en
- FR589557A - Typewriter :
en
fr
- FR589695A - Improved device for drip-pouring liquids from bottles or the like :
en
fr
- ES92871A1 - Improvements in sulphidation and concentration of sulphide iron ores. :
en
es
- FR589765A - Consistent grease box for lubricating rolling mill journals :
en
fr
- FR589784A - Method for braking by means of internal combustion engines and arrangement for carrying out the method :
en
fr
- US1540419A - Automatic telephone system :
en
- GB234599A - Improvements in and relating to building blocks and concrete buildings :
en
- GB234740A - Improved construction of disinfecting appliance for use with the mouthpieces of telephone and like transmitters :
en
- GB234679A - Window sash cord holder :
en
- GB234763A - Improvements relating to paper-carriages for typewriting machines :
en
- GB213243A - Improvements in controlling and regulating devices for internal combustion engines :
en
- US1540591A - Surface-abrading device :
en
- FR589635A - Silent evacuation device for vehicle internal combustion engine exhaust gases :
en
fr
- GB234618A - Improved treatment of artificial silk :
en
- FR589885A - Chassis for motor vehicles :
en
fr
- GB234636A - Improvements in or relating to corsets and similar garments for ladies wear :
en
- FR589750A - Improvements to fixed radiant cylinder aviation engines :
en
fr
- US1540630A - Hoisting device :
en
- US1539932A - Manufacture of vehicle wheel-spoke blanks :
en
- US1540027A - Door hanger :
en
- US1540238A - Machine for tucking and trimming fabric-covered innersoles :
en
- GB234664A - Reinforced shovel :
en
- FR589758A - Improvements to communication systems by modulated high frequency oscillations :
en
fr
- ES92741A1 - New catalyst products and how to use them. :
en
es
- ES92733A3 - An announcing telephone set. :
en
es
- FR589874A - Process for the preparation of neutral phosphate starting from mineral phosphate :
en
fr
- GB234568A - Improvements in transporting or conveying apparatus :
en
- GB234902A - Improvements in and relating to photographic pigment printing :
en
- DE414489C - Converter-type distillation furnace :
de
en
- US1540194A - Ice-weighing device :
en
- FR589565A - Coupling for two eccentric shafts :
en
fr
- GB234600A - Improvements in or relating to carburettors for internal combustion engines :
en
- GB234647A - Improvements in window guides for motor-cars and other vehicles :
en
- CH110452A - Hanging seat for seating and lounging furniture. :
de
en
- US1540353A - Press :
en
- US1540553A - Combined cigarette and match case :
en
- USD67468S - Design for a bottle :
en
- DE414506C - Spoke made of sheet metal for pulleys :
de
en
- FR589642A - Removable construction system :
en
fr
- GB223925A - Process for the manufacture of hollow elastic structures :
en
- GB220957A - Process for the manufacture of artificial horn :
en
- GB234864A - Method of and apparatus for the recovery and fractional separation of the distillates of shale, coal, and other organic substances :
en
- US1539841A - Electric locomotive :
en
- US1539982A - Pressed disk wheel :
en
- US1540691A - Animal trap :
en
- CA6696S - Radio loud speaker :
en
- US1540462A - Protracting scriber :
en
- US1540515A - Crucible-steel-melting furnace :
en
- US1540588A - Sectional roll :
en
- GB234676A - Improvements in foot-arch supports :
en
- US1540501A - Self-closing basin faucet :
en
- US1540540A - Swing :
en
- US1540348A - Vanity case :
en
- CA250369A - Telephone system :
en
fr
- US1540071A - Steaming attachment for pressing machines :
en
- US1539834A - Safety system for alternating-current generators :
en
- US1539951A - Cleaner for cotton feeders :
en
- ES92642A1 - A kitchen stove lid or cover. :
en
es
- DK34574C - Rag device for hiking trails and the like. :
da
en
- US1539831A - Universal handle for surgical instruments :
en
- US1540240A - Leakproof joint :
en
- US1540137A - Removable jacket for spark-plug electrodes :
en
- DE414349C - Dismountable conveyor :
de
en
- GB234538A - An improved brick for use in building furnaces, coke-ovens, or the like :
en
- ES92869A1 - An apparatus for spinning artificial silk, according to the drawing procedure. :
en
es
- DE408468C - Post carburetor for internal combustion engines :
de
en
- DE414611C - Method and device for the production of a smooth surface of impregnated line materials and textile cords :
de
en
- DE414739C - Type printer :
de
en
- GB234652A - An improved pump for liquids of great density :
en
- DE414412C - Internal combustion engine with rotating pistons :
de
en
- DE414797C - Process for the preparation of compounds of 4-amino-2-argentomercaptobenzene-1-carboxylic acid and its alkali salts which are readily soluble in water :
de
en
- GB234612A - Improvements in and relating to combined measuring and mixing apparatus :
en
- GB234596A - Improvement in & relating to removable fastening devices for use in constructional work :
en
- DE414530C - Track locking device :
de
en
- ES91784A2 - Protection device for electrical installations. :
en
es
- ES92697A1 - Procedure for the manufacture of bodies for the purification of water. :
en
es
- FR589797A - Improvements to hearing devices :
en
fr
- US1540118A - Cartridge fuse, knife-blade type for removable-fuse elements :
en
- FR589584A - Method and device for the automatic determination of the heat output of gases :
en
fr
- FR589610A - Improvements to chopping machines :
en
fr
- USD67462S - Design for a combination merchandise and advertising display stand :
en
- FR589857A - Device allowing the use of ordinary wattmeters to measure reactive powers or vice versa :
en
fr
- FR589870A - Process for preserving meat by wrapping with green leathers :
en
fr
- ES92923A1 - A device for determining the explosiveness and explosive pressure of motor oils and other fuels. :
en
es
- FR589664A - Device for sealing the joints of pipes :
en
fr
- DE414796C - Process for the production of barium carbonate :
de
en
- US1539908A - Earth-boring machine :
en
- ES92667A1 - A sanitary facility cleaning device. :
en
es
- US1540204A - Capping horse :
en
- US1539875A - Carton or box :
en
- US1540681A - Apparatus for raising liquids :
en
- CH110270A - Device for switching on and off the washing drums of washing machines in the engine BEZW. from the same and for locking the washing drums. :
de
en
- CH110328A - Arc welding transformer. :
de
en
- US1540276A - Chain bucket dredge :
en
- US1540355A - Vacuum-tube-testing device :
en
- US1539853A - Machine for applying metallic leaf :
en
- US1540481A - Shaft connection :
en
- USD67432S - Design fob a lamp base :
en
- ES92623A1 - A procedure for straightening wool and cleaning other textile materials. :
en
es
- CA250374A - Woven fabric :
en
fr
- CH109061A - Safety installation against railway accidents. :
en
fr
- DE414665C - Process for charging refrigeration machines with a refrigerant consisting of a mixture of sulfur dioxide and carbon dioxide :
de
en
- FR589859A - Improvement in metal spoked wheels :
en
fr
- FR589830A - Luminescent surface using reflection or refraction :
en
fr
- GB235267A - Improvements in and relating to direct current electricity meters :
en
- GR928B - EC ROLLER MORTAR ROLLERS AND FIXING MEANS OF CORRESPONDING RAILWAY BARS. :
el
en
- ES92627A1 - Floor and ceiling with thermal insulation in air chambers made up of special beloved concrete slabs. :
en
es
- US1539847A - Switchboard structure :
en
- CH110399A - Rail deflection contact. :
de
en
- CA250257A - Water pan alarm :
en
fr
- US1540295A - Art of making one-piece window envelopes :
en
- US1540356A - Roller carriage :
en
- FR589562A - Semi-automatic brick molding machine :
en
fr
- GB226779A - Improvements in type-writing machines :
en
- GB234536A - Improvements in or relating to combined or convertible furniture :
en
- GB234685A - Improvements in and relating to roller grinding machines :
en
- CA250277A - Rotary speed indicator :
en
fr
- CA250394A - Crushing machine :
en
fr
- CA250206A - Safety device for bolts of rifles :
en
fr
- ES92671A3 - Improvement in cement-based paving and cladding material. :
en
es
- US1540455A - Name plate :
en
- US1540563A - Method of forming protective linings :
en
- CA250238A - Check valve :
en
fr
- CA250287A - Impregnation of fibrous material :
en
fr
- CH108879A - Corner connection for wooden greenhouse and cold frame window frames. :
de
en
- ES92889A3 - A lamination procedure. :
en
es
- GB234666A - Improvements in and connected with trolley heads for electric tramway and railway vehicles :
en
- GB234707A - Improvements in or relating to the glazing of cement concrete and other cement products :
en
- US1540693A - Thermal responsive device :
en
- DE414522C - Holding device for stencils and patterns :
de
en
- ES92901A1 - A closure system in metal, rectangular or oval containers, to preserve vegetables. :
en
es
- DE414593C - Process for evaporation of liquids :
de
en
- US1540337A - Folding chair :
en
- US1540092A - Talking machine :
en
- US1540438A - Aircraft stabilizer :
en
- US1540604A - Device for use in viewing motion pictures :
en
- US1540249A - Wire-grounding device :
en
- US1540012A - Combined table and lamp standard :
en
- US1540131A - Guideway :
en
- US1540138A - Fruit-pitting machine :
en
- US1540079A - Steering arrangement :
en
- US1539883A - Automatic return system for boilers :
en
- US1540448A - Catalytic and adsorbent material :
en
- US1540015A - Gas-flame protector for flashers :
en
- US1540298A - Spring balance or other self-indicating scale :
en
- CH110400A - Device for the automatic display of the crossing of a stop signal on railway lines. :
de
en
- US1540415A - Stuccoing and plastering machine :
en
- DE414732C - Calculating device with number sliders :
de
en
- FR589742A - Spark plug :
en
fr
- CA250376A - Composition for dental use :
en
fr
- ES92722A1 - Improvements in footwear. :
en
es
- FR589878A - Improvements to saws :
en
fr
- GB234606A - An improved stand for holding rolls of paper :
en
- GB234737A - Improvements in shipping case :
en
- GB235270A - Adjustable kettle holder :
en
- ES92681A1 - Improvements in natural cork discs to cover bottles. :
en
es
- ES92719A1 - Improvements in the deburring or cleaning system of the striated cylinders that are part of the cardillo crushers. :
en
es
- AU2095224A - Improvements incan capping machines :
en
- CA250264A - Broom stiffening and protecting device :
en
fr
- CH110383A - Device for displaying advertisements by opening a glass door. :
de
en
- CA250252A - Counter :
en
fr
- ES92624A1 - A shock absorber for automatic weapons. :
en
es
- CA250177A - Gas producer :
en
fr
- CH110341A - Pump. :
de
en
- ES92647A1 - An electrical cable distribution system to avoid train collisions. :
en
es
- GB234563A - Improvements in thermostatic mixing valves :
en
- US1539917A - Liquid-level indicator :
en
- GB234704A - Improvements in fluid meters :
en
- ES92629A1 - Improvements in electrical installations for the lighting, heating and ventilation of railway cars and for similar purposes. :
en
es
- FR589579A - Improvement to headbands for hairstyles :
en
fr
- FR589814A - Knife with removable blade :
en
fr
- GB220946A - Improvements in and relating to speed reduction gearing :
en
- US1540294A - Gas lighter :
en
- DE414416C - Steering wheel assembly for motor vehicles :
de
en
- FR589709A - Improvements to road motor vehicles :
en
fr
- FR589736A - New detergent and its industrial manufacturing process :
en
fr
- DE414451C - Depth adjustment of the furrow wheel for motor plows :
de
en
- US1540254A - Haib cubleb :
en
- ES92804A1 - The manufacture of our own snaps for bodywork hoods, covers, canopies and other similar applications. :
en
es
- GB216536A - Apparatus for the electric measurement of the consumption of liquid fuel with respect to speed of motors, vehicles or the like :
en
- GB234665A - Means for retaining cylinder liners :
en
- GB234738A - Improvements in automatic feeding devices for gas producers and like furnaces :
en
- ES92806A3 - An industrial process for the construction of winding tools for textile materials, from compressed wood. :
en
es
- FR589636A - Noise-free and damage-free discharge device of exhaust gases in internal combustion engines of vehicles :
en
fr
- FR589693A - Device to make the bottles refillable :
en
fr
- FR589787A - Fairground attraction :
en
fr
- CH110390A - Lighting device for motor vehicles. :
de
en
- GB234710A - Improvements in and relating to packing and wrapping-up articles :
en
- FR589694A - Differential :
en
fr
- GB228935A - Improvements in electron discharge tubes for generating or amplifying electric currents :
en
- FR589790A - Improvements to closures of bottles, jars and other containers :
en
fr
- US1540234A - Headlight :
en
- US1540491A - Method of desizing and cleansing fabrics :
en
- US1540623A - Floating shoe :
en
- ES92666A1 - Transformers for safety razors. :
en
es
- ES92651A1 - A holder for pots, pans and the like. :
en
es
- ES92910A1 - Metal trays for mounting objects with gold inlays on steel, known for "Eibar work". :
en
es
- GB222118A - Improvements in or relating to shock absorbers :
en
- ES92708A1 - A procedure for obtaining formed conduction electrical resistances. :
en
es
- ES92891A1 - Improvement in the construction of espadrilles with braided jute insole or sole. :
en
es
- GB214206A - Apparatus for detecting electrically the location of ores and the like :
en
- GB224232A - Improvements in and relating to elastic fluid turbines :
en
- DE414702C - Process for the production of pulp from fiber plants with the exclusion of the wood used for the production of paper and cardboard :
de
en
- US1540192A - Roof collar :
en
- DK34585C - Device for regulating the fuel layer on chain rails. :
da
en
- ES92908A1 - Announcing luminous device, combined for its operation with the dynamo of motor cars. :
en
es
- FR589697A - Process for the metallization of porcelain or glass :
en
fr
- FR589872A - Improvements to vehicle windshield panels :
en
fr
- US1540323A - Motion picture :
en
- US1539992A - Toy headlight :
en
- CH110321A - Anchor escapement. :
en
fr
- US1539855A - Method of ornamenting coat-of-mail mesh fabric :
en
- GB234615A - An improved road engaging brake for vehicles, or stand for bicycles and other vehicles :
en
- DE414567C - Engraving machine :
de
en
- US1540672A - Oil burner :
en
- US1539913A - Reversible bow tie :
en
- US1540257A - dourif :
en
- CA250247A - Finger ring guard :
en
fr
- CH110274A - Closure for trousers, in particular for sports trousers. :
de
en
- US1540101A - Pump-rod suspension device :
en
- GB232182A - An improved burner for liquid fuels :
en
- CA250339A - Hydraulic coupling :
en
fr
- ES92646A1 - A case, in the form of a cigarette pack, for the packaging of candies and chocolates. :
en
es
- FR589596A - Precision line puller with self-filling ink tank :
en
fr
- AU2093924A - Improvements in and relating to vacuum jars or containers forthe preservation of fruit andother comestibles :
en
- CA250359A - Means for gasifying and carbonizing solid fuels :
en
fr
- CH110327A - Centrifugal device for machines for filling casting boxes. :
de
en
- ES92808A1 - Immediate drive by means of electric motors, organs that have to rotate at high speed. :
en
es
- US1540073A - Portable stove :
en
- US1540574A - Loom :
en
- DE395080C - Process for the production of a linoleum-like seamless floor covering :
de
en
- CA250223A - Electrical metering system :
en
fr
- CA250335A - Holder for bridge warnings :
en
fr
- US1539919A - Stock register :
en
- CH108936A - Process for the protection of pipes and structural parts made of copper and copper-containing alloys. :
de
en
- US1540445A - Gellike absorbent and process of making same :
en
- US1540599A - Headlight for motor vehicles :
en
- DE414527C - Entrance elevator :
de
en
- FR589658A - Improvements in shoe making :
en
fr
- FR589782A - Elastic hub for bicycles, motorcycles and cars :
en
fr
- US1540546A - Underfeed mechanical stoker :
en
- CA250377A - Tooth cleaning preparation :
en
fr
- US1540030A - Safety hook :
en
- US1540178A - Electrical cooking apparatus :
en
- US1540258A - Ftnitf-n :
en
- US1540577A - Lubricating device :
en
- CH110428A - Amplifier tube for wireless telephony. :
de
en
- US1540358A - Detachable handle for utensils :
en
- CH110412A - Preparation suitable for dye production. :
de
en
- US1539894A - Magazine tack hammer :
en
- US1539973A - Fume collecting and removing apparatus :
en
- US1540274A - Nasal inhaler :
en
- CH110375A - Flashlight housing switch. :
de
en
- CH110382A - Alarm system. :
en
it
- CH110409A - Preparation suitable for dye production. :
de
en
- CA250175A - Vehicle ventilator :
en
fr
- CH110338A - Device for preventing liquids from splashing through between a rotating, inner and a stationary outer part. :
de
en
- CA250182A - Shovel heating device :
en
fr
- CA250212A - Collar button :
en
fr
- CH110490A - Process for the production of alkali metal amide. :
de
en
- CA250284A - Elevating shovel :
en
fr
- DE414482C - Device for wireless messaging :
de
en
- FR589712A - Purification of fuels, especially alcoholic fuels so that they no longer attack metals :
en
fr
- FR589820A - Device for the treatment of diseases of the rectum :
en
fr
- CH110386A - Decoration, especially for shop windows. :
de
en
- CA250348A - Temporary binder :
en
fr
- CA250362A - Method and apparatus for producing strands for tire fabrics :
en
fr
- GB234901A - Improvements in or relating to the cylinders of internal-combustion engines :
en
- US1540465A - Wrapping machine :
en
- USD67435S - Design fob a lamp base :
en
- US1539890A - Staking tool :
en
- US1540265A - Machine for sizing warps :
en
- USD67466S - Design eor a picture frame :
en
- CA250171A - Shaving brush :
en
fr
- CA250295A - Resinous reaction product :
en
fr
- CA250209A - Process for recovering precious metal :
en
fr
- CH110132A - Thermostatically regulated steam heating radiator. :
en
fr
- CH110307A - Number wheel. :
de
en
- ES92688A1 - A double-joint sealing pliers and binder. :
en
es
- GB234607A - A new or improved stirrer for culinary purposes :
en
- US1539968A - Gas-separator apparatus :
en
- GB226506A - Electrical condensers and method of manufacturing the same :
en
- AU2059724A - Improvements in or relating to postal franking machines :
en
- CA250210A - Habitable camping vehicle :
en
fr
- CH110167A - Turbine blade. :
en
fr
- US1539960A - Lubricating device for automobiles :
en
- AU2274425A - Improvements in or relating to starting mechanism for gasoline rock drills :
en
- US1540678A - Gas burner :
en
- CA250222A - Direction indicator :
en
fr
- CA250255A - Method and machine for converting carbon dioxide into a solid :
en
fr
- GB234541A - Improvements in and relating to fastenings for windows :
en
- GB234635A - Improvements in and relating to spaced self-supporting electric coils :
en
- CA250215A - Rake :
en
fr
- CH110397A - New hub for bicycles with switching device for idle and rigid running. :
de
en
- ES92798A1 - Disc machine for cutting marble, stone or granite. :
en
es
- CH110374A - Light bulb socket with socket. :
de
en
- ES92905A1 - A procedure for the reduction to dust, of mortars containing fibers before their setting. :
en
es
- ES92936A1 - A loose fin system for screw cylinders, conveyors, with which some machines are provided. :
en
es
- FR589552A - :
fr
- US1540247A - Clutch-shifting device :
en
- US1540624A - haupt :
en
- US1539971A - Automobile bed :
en
- US1540461A - Pliers :
en
- US1540405A - Cap :
en
- US1539878A - Transformer bracing :
en
- US1540340A - Photo-enlarging machine :
en
- USD67441S - Design eok :
en
- US1539860A - Stop mechanism for sewing machines :
en
- US1539949A - Hinged oven electric burner :
en
- US1540361A - Water heater :
en
- FR589744A - Loom for metal or other beads :
en
fr
- GB234687A - Improvements in or relating to electrically propelled vehicles :
en
- DK34568C - Multi-cylinder Internal combustion engine. :
da
en
- GB224536A - :
en
- GB234715A - Improvements in furnace blocks, walls and method of constructing same :
en
- FR589775A - Automatic tilting and locking control device for transport vehicles :
en
fr
- FR589824A - Process for extracting copper content from pyrite residues :
en
fr
- CH108680A - Device for hand rotation of fabric waves in embroidery machines. :
de
en
- CH110450A - Method for fixing individual panels, especially mirrors on walls, ceilings and other construction areas. :
de
en
- CH108733A - Swing. :
de
en
- US1540732A - Plow :
en
- US1539852A - Regulator system :
en
- US1540053A - Impulse-receiving circuit :
en
- CA250414A - Perylene manufacture :
en
fr
- CH110290A - Process for the preparation of an indigoid vat dye. :
de
en
- DE414532C - Method for insulating wire or the like with paper laid longitudinally :
de
en
- CH110298A - Selector network for photography and for color cinematography and method of manufacturing this network. :
en
fr
- CH110304A - Automatic switching device for alternating filling and emptying into a common pouring line of measuring vessels filled under pressure. :
de
en
- CA250313A - Electric switch :
en
fr
- DE414306C - Thread guide :
de
en
- GB228569A - Improvements in and relating to elastic fluid turbines :
en
- GB234690A - Note block holder :
en
- DE414664C - Steam boilers with different steam voltages :
de
en
- CH110356A - Flue gas preheater. :
de
en
- CH110242A - Plaster oven. :
en
fr
- CA250272A - Milk bottle opener and indicator :
en
fr
- CA250301A - Insulator :
en
fr
- CA250157A - Free-chain hoist :
en
fr
- CH110379A - Receiving arrangement, e.g. B. for AC and DC telegraphy. :
de
en
- US1540485A - Trisazo dye :
en
- US1540532A - Battery separator :
en
- US1540571A - Coin-controlled electric-fan attachment :
en
- CH110354A - Method for connecting wall parts of containers, in particular for fastening inserts and the like in openings on steam boilers for an internal pressure of at least 20 at. :
de
en
- CH110394A - Bodywork for passenger cars. :
en
fr
- US1540548A - Process of producing storage batteries :
en
- CH109905A - Subframe. :
de
en
- CA250195A - Feed water heating and delivering apparatus :
en
fr
- CA250196A - Boring machine :
en
fr
- CA250344A - Means for preventing electrical interference :
en
fr
- US1540456A - Lithopone and process of making same :
en
- US1540703A - Feeding device :
en
- CA250229A - Temperature maintaining means for boiler filling apparatus :
en
fr
- DE414748C - Electric multiphase induction furnace :
de
en
- ES92800A1 - A procedure for stamping hides, skein yarns and piece fabrics. :
en
es
- FR589646A - Improvements to internal combustion engines :
en
fr
- AU2049724A - Improved combination tool for digging, cultivating or like purposes :
en
- CH110316A - Horns for speaking machines. :
de
en
- US1539916A - Padded covering for ironing rolls :
en
- US1540049A - Plastic composition :
en
- USRE16089E - Spring :
en
- US1540472A - Steering mechanism for trailers :
en
- CA250187A - Incubator :
en
fr
- US1540451A - Gold-dust extractor :
en
- US1540459A - Internal-combustion engine :
en
- US1539921A - Automobile door spring :
en
- ES92928A1 - Improvements in thermionic valves. :
en
es
- CA250356A - Liquid level indicator for tanks :
en
fr
- US1540041A - Machine for baking sugar cones :
en
- US1540704A - Deep-well power pump :
en
- US1540048A - Drill bit :
en
- US1540272A - Centrifugal speed regulator :
en
- US1540477A - Agricultural implement :
en
- US1539927A - Combination window sash :
en
- CA250168A - Musical and lithographic typewriter :
en
fr
- US1540077A - Portable camp stove :
en
- US1540023A - Air-operated sounding horn :
en
- US1539848A - Furnace :
en
- US1540143A - Apparatus for manipulating globes :
en
- US1540314A - Pocketed bottom for excavating dippers :
en
- CA250152A - Window operating mechanism :
en
fr
- US1539923A - Collapsible core :
en
- CH110326A - Method of molding metal objects. :
en
fr
- US1539911A - Leg splint :
en
- US1540330A - Electrical receptacle :
en
- US1540216A - Check-valve mechanism :
en
- US1540659A - Carboy box :
en
- CH110435A - Reinforced concrete railroad tie. :
de
en
- DE414497C - Arrangement for reducing electrostatic interference in receiving arrangements for wireless communication :
de
en
- GB224909A - Improvements in or relating to cranes for lifting railway vehicles :
en
- CH110431A - Emergency braking device for electric, especially one-man operated traction vehicles. :
de
en
- CH109212A - Selector for telephones, telegraphs or signaling devices that are connected to a common line and can be called. :
de
en
- DE410222C - Window closure with locking bars arranged like a baseball :
de
en
- ES92716A1 - A process for making marbled rubber sheets. :
en
es
- FR589713A - Special device for fuel injection and metering in high-speed engine cylinders :
en
fr
- US1540223A - Doctor for calender rolls :
en
- US1540333A - Clamp or vise :
en
- CA250401A - Brake and clutch band :
en
fr
- CH110105A - Device for regulating the flow of a liquid. :
en
fr
- US1540741A - Termined amount :
en
- CH110218A - Saving element on hot water boilers. :
de
en
- CA250137A - Meter attachment :
en
fr
- CA250227A - Method of steaming locomotives :
en
fr
- CH110320A - Watch from shape to seconds. :
en
fr
- US1540019A - Axle counter for mining and other vehicles :
en
- US1540602A - Internal-combustion engine :
en
- AU2105624A - Improvements in and connected withthe manufacture of bricks or blocks :
en
- CH110250A - Fixing flange for hanging device. :
en
fr
- US1540130A - Nonskid chain :
en
- US1540189A - Combined transmission and bearing :
en
- US1540222A - Receiver :
en
- US1540228A - Book cover :
en
- US1539850A - Bracket :
en
- US1540517A - Safety operating mechanism :
en
- US1540687A - Drying mechanism for printed sheets :
en
- US1540638A - Pump jack :
en
- US1540205A - Furnace for the direct reduction of metallic ores :
en
- US1540572A - Method of manufacturing sheet-metal vessels :
en
- CH110183A - Device for influencing the power factor of AC networks. :
de
en
- FR589692A - Improvements to vibrating plates :
en
fr
- US1540543A - Gold separator :
en
- US1540656A - Power cranking device for fordson tractors :
en
- CH110323A - Method for fixing watch stones, in particular for chatons. :
en
fr
- GB223856A - Radiator covers for motor vehicles :
en
- US1539818A - Crosscut saw :
en
- US1540188A - Railroad rail :
en
- US1540368A - Swimming device :
en
- US1540329A - Cinematographic apparatus :
en
- FR589581A - Phone headset :
en
fr
- CA250189A - Motor vehicle attachment :
en
fr
- CH108827A - School bag with a hinged lid. :
de
en
- DE414411C - Arrangement for weight compensation of knife frames for chopping machines by a compression spring :
de
en
- DE414605C - Kuebelwagen :
de
en
- FR589897A - Multiple row perforation arrangements in motion pictures :
en
fr
- US1540155A - Detachable metal handle for battery boxes :
en
- US1540214A - Plush valve :
en
- US1540350A - Golf-practice apparatus :
en
- CH110315A - Plate for sound transmitting device. :
en
fr
- CA250303A - Toaster :
en
fr
- US1539955A - Magnesium extraction :
en
- US1540013A - Stump puller :
en
- CA250170A - Oil cup :
en
fr
- DE414795C - Process for the preparation of sulphates of the fixed alkalis :
de
en
- CA250258A - Low freezing point composition :
en
fr
- CA250321A - Can seaming machine :
en
fr
- US1540654A - Apparatus for producing self-hooping effects in metal tubes :
en
- US1540699A - Reaming machine :
en
- US1540174A - Cluster plug :
en
- US1540202A - Toilet article :
en
- US1540633A - Oil burner :
en
- FR589613A - Play mark :
en
fr
- CA250253A - Counter :
en
fr
- CA250306A - Radiant electric heating unit :
en
fr
- US1540627A - Spectacle bridge rest :
en
- CH110303A - Screw micrometer. :
en
fr
- US1540401A - Vacuum oven :
en
- USD67438S - Design eor a lamp base :
en
- US1540035A - Automatic regulator :
en
- USD67458S - Design for a spoon or similar article :
en
- CH110065A - Machine for smoothing plates. :
de
en
- US1540208A - Heat-exchange unit :
en
- US1540232A - Plate-printing machine :
en
- AU2059824A - Improvements in or relating to appliances for producing carburetted air utilizabel for lighting heating and other industrial purposes :
en
- CH110345A - Steam or gas turbines, in particular for vehicles. :
de
en
- US1540521A - Eye mounting for dolls :
en
- US1539915A - Fly and bait and leader holder :
en
- CH110404A - Process for the preparation of a dye. :
de
en
- US1540076A - Control of reversing apparatus for heating furnaces :
en
- CA250315A - Shoe for brake beam supports :
en
fr
- CA250159A - Cushion heel :
en
fr
- CA250292A - Weather strip assembling machine :
en
fr
- CA250144A - Spike :
en
fr
- CA250420A - Draft gear :
en
fr
- US1540292A - Steering wheel :
en
- US1540725A - Seat back :
en
- CA250236A - Railroad car truck :
en
fr
- CA250316A - Shoe for brake beam supports :
en
fr
- CH110416A - Process for the preparation of an anthracene derivative. :
de
en
- CA250135A - Carbureter :
en
fr
- CA250185A - Tire building machine :
en
fr
- CA250366A - Brake equalizer :
en
fr
- CA250389A - Spindle apparatus for machines for spinning for doubling yarns and threads :
en
fr
- CH110406A - Process for the production of a new azo dye. :
de
en
- CA250265A - Radioactive hides and skins, leather and furs :
en
fr
- CA250279A - Headlamp for locomotives and other vehicles :
en
fr
- CH110446A - Heating device. :
de
en
- US1540392A - Fruit thinner :
en
- US1540635A - Toboggan :
en
- USD67449S - Design sob a bibd-cage stand :
en
- USD67451S - Design for a radiocabinet :
en
- US1539929A - Mail box :
en
- US1540730A - Spring cover :
en
- DE414525C - Electrically driven condensation pump group, especially for steam turbines, including starting process :
de
en
- ES92776A1 - Electric batteries and separators for them. :
en
es
- FR589828A - Transport box for the use of anglers :
en
fr
- DE414303C - Permanent writing and drawing facility :
de
en
- ES92766A1 - A new type of suspension of the rim on the button, applicable to any type of vehicle wheel. :
en
es
- US1539864A - Circuit-interrupter system :
en
- US1540172A - Internal-combustion single-acting engine cylinder :
en
- DE414690C - time stamp :
de
en
- ES92807A3 - An industrial procedure consisting of the construction of shuttles for looms, made of compressed wood. :
en
es
- DK34581C - Machine for Manufacturing Cigar Wraps for Form Cigars. :
da
en
- GB234892A - An improved automatic electric direction indicator for motor vehicles :
en
- FR589833A - Bobbin changer allowing the use of spinning bobbins :
en
fr
- US1540541A - Oil-gas-making apparatus :
en
- US1540626A - Vaporizer :
en
- US1540721A - Hang-up apparatus :
en
- US1540352A - Motion-picture machine :
en
- GB234650A - Improvements in means for storing and carrying deck chairs and the like :
en
- ES92868A2 - A potassium nitrogen fertilizer, with the corresponding procedure for its manufacture. :
en
es
- GB234701A - Improvements in dry cells or batteries :
en
- CH110465A - Improvement in friction drum winders with a cam groove for actuating a yarn guide. :
en
fr
- ES92748A2 - A procedure to give tiles, mosaics, pots and ceramic objects a gold metallic luster. :
en
es
- FR589852A - Method and devices for treating artificial threads on reels using liquids :
en
fr
- GB234670A - Improvements in metal containers :
en
- DE414685C - Compensation device for influencing the semicircular and quadrant deviations of a ship's compass :
de
en
- GB234645A - Improvements in exhaust steam injectors :
en
- ES92653A1 - Improvements in zippers for clothing. :
en
es
- FR589590A - Further training in cooling and humidification devices :
en
fr
- FR589726A - Jet thruster :
en
fr
- DE414643C - Method and device for the production of roofing panels with edge incisions from a running web of material :
de
en
- US1540115A - Pencil clip :
en
- US1540427A - Process for weeding :
en
- US1540564A - Curling iron :
en
- FR589580A - :
fr
- GB234860A - Improvements in or relating to electric switches :
en
- ES92715A1 - Procedure for the treatment of minerals containing precious metals. :
en
es
- FR589776A - Apparatus for the continuous distillation of tar or oils :
en
fr
- ES92826A1 - An airtight food carrier. :
en
es
- FR589571A - Rotary engine or blast turbine :
en
fr
- FR589679A - Improvements to safety boxes for electric lamp sockets :
en
fr
- DE414604C - Marks with a reflective surface :
de
en
- GB234723A - A new or improved device for preventing the re-filling or tampering with of bottles and the like containers :
en
- GB234753A - Lasts :
en
- FR589843A - Double mower for fabric mowing machine :
en
fr
- GB234581A - Improvements in steam turbine power plant :
en
- FR589900A - Device for restoring the position of tired facial muscles :
en
fr
- GB212555A - Improvements in or relating to signalling device for use on road and other vehicles :
en
- FR589567A - Improvements to brands :
en
fr
- GB234572A - A new or improved method of and apparatus for casting molten substances :
en
- ES91458A1 - Cane of special construction and very low cost suitable for gifts or gifts. :
en
es
- DE414402C - Calculating machine for the execution of calculations with numbers deviating from the decimal system :
de
en
- DE414608C - Continuous single-chamber air brake for railway vehicles :
de
en
- ES92787A1 - A special acoustic arm device with amplifier, adaptable to portable phonograph devices due to its possibility of being folded inside their lid. :
en
es
- ES92906A1 - A new pulley. :
en
es
- GB235274A - Improvements in and connected with magneto electric machines :
en
- CA250331A - Sprinkler head :
en
fr
- CA250204A - Sound producing device :
en
fr
- ES92764A1 - A system of wheels for vehicle-toys and for all kinds of toys that are mounted on wheels. :
en
es
- ES92838A1 - High voltage electrical insulator. :
en
es
- ES92937A1 - A new conditioning or packaging system for the galenas used in radiotelegraphy receivers. :
en
es
- GB225823A - Improvements in or relating to automatic braking devices for sliding windows :
en
- GB234556A - Improvements relating to automatic and semi-automatic telephone systems :
en
- DE414259C - Process for the preparation of N-oxaethylureas :
de
en
- DE414798C - Process for the preparation of an ester of salicylic acid :
de
en
- US1540225A - Automobile license lamp :
en
- US1540739A - Combined piano and practice instrument :
en
- GB234660A - Improvements in electric starters for internal combustion engines :
en
- GB234595A - Improvements in road rollers :
en
- US1540252A - collingwood :
en
- US1540288A - Bowling game :
en
- US1540666A - Monoazo dyestuff :
en
- USD67443S - Design eor an instrument knob or similar article :
en
- GB234560A - Improvements in steam generator furnaces :
en
- ES92916A2 - An apparatus to prevent explosions in steam boilers. :
en
es
- FR589575A - Improvements in difficult trades :
en
fr
- GB234662A - A machine for use in the manufacture of accurately fitting dies :
en
- USD67448S - Design for a traffic-signal casing :
en
- ES92819A1 - Improvements in the manufacture of printing inks and lithography. :
en
es
- FR589834A - Provision applicable to weighing devices for simultaneously and immediately indicating the weight and price of the goods :
en
fr
- US1540037A - Necktie :
en
- AU1866624A - Improvements in or relating to apparatus for measuring and dispensing liquids :
en
- US1540006A - Metallic alloy :
en
- CA250237A - Car truck :
en
fr
- CA250336A - Gas valve :
en
fr
- CH110319A - Watch movement from shape to second. :
en
fr
- CH110332A - Process for the production of an impregnation liquid. :
de
en
- US1539859A - Bobbin-case latch for sewing machines :
en
- US1540170A - Electrically-propelled toy automobile :
en
- US1540675A - Oil-burning apparatus :
en
- US1540692A - Thermal responsive manually-operable switch :
en
- CA250138A - Time alarm device :
en
fr
- CA250392A - Refrigerator car :
en
fr
- CH110502A - Removable tripod base. :
de
en
- US1540244A - Clothesline reel :
en
- DE414450C - Connection of plow stems with double-sided plow trees :
de
en
- US1540057A - Reenforced building fabric :
en
- US1540514A - Coil mounting :
en
- ES92680A1 - Improvements in the concentration of minerals by the foamy flotation method. :
en
es
- GB234617A - Improvements in rotary compressors for compressing elastic fluids :
en
- FR589669A - Improvements to mechanical pencils :
en
fr
- GB234751A - Improvements in or relating to electrical measuring and recording instruments :
en
- GR933B - ADJUSTMENT TO GRADUAL TRACKING SOLUTION WITH PRESSURE AIR WITH A SINGLE CHAMBER. :
el
en
- US1539899A - Chicken brooder :
en
- US1540269A - Ingot mold :
en
- CH110521A - Combined device for maintaining in coiled state and for mounting barrel springs. :
en
fr
- US1539842A - Machine for forming glass articles :
en
- US1540470A - Mud hook :
en
- US1540154A - Method of extracting vanadium :
en
- US1539998A - Ventilator for passenger vehicles :
en
- DE414502C - Molding machine with racks for moving the insert :
de
en
- ES92648A1 - Machine for stretching wires and rods using hammers that run around the workpiece and act radially. :
en
es
- US1540128A - Composite unit for flooring and the like and method for making same :
en
- FR589577A - Pessary enhancements :
en
fr
- FR589601A - Process for preparing powdered tungsten :
en
fr
- GB234610A - Improvements in or relating to spools such as are used for photographic camera films :
en
- US1539901A - Sausage-filling machine :
en
- US1540146A - Rear axle :
en
- CA250411A - Railway car :
en
fr
- CH110271A - Vaporizer for fur, velvet, plush and the like. :
de
en
- US1539863A - Excavating dipper :
en
- US1540629A - Spark arrester :
en
- FR589607A - New devices applicable to spark gaps used in systems generating high-frequency currents, damped or not, and to high-power switches and circuit-breakers placed on direct or alternating current circuits :
en
fr
- GB234689A - Improvements in or relating to the handles of articles used in games :
en
- GB234693A - Method of controlling the web on reel-fed rotary printing machines, and apparatus therefor :
en
- GB230782A - Improved safety plate against burning during cooking :
en
- US1540380A - Valve :
en
- US1540381A - Concrete mixer :
en
- FR589894A - Two-cylinder combustion engine :
en
fr
- US1540539A - Valve :
en
- ES92699A1 - A procedure for pitting olives. :
en
es
- GB234621A - Improvements in and relating to wireless aerials :
en
- DE414292C - Straightening device for short-kinked flat iron :
de
en
- US1540321A - Rotary shrinker :
en
- GB213552A - Drip-catch attachment for shower bath roses :
en
- CH110340A - Multi-cylinder piston machine used as a pump, compressor or the like. :
de
en
- CA250151A - Watch case bezel :
en
fr
- FR589748A - Improvement in steering wheels :
en
fr
- FR589819A - Beet scraper :
en
fr
- GB234643A - Improvements in and relating to binders for loose sheets, letters, documents and the like :
en
- US1539893A - Nest and roost structure :
en
- US1540166A - Shooting gallery :
en
- US1540002A - Milk-cooling pan :
en
- US1540424A - Method of producing nitrocellulose explosives :
en
- FR589723A - Mooring device for airships :
en
fr
- ES91032A1 - Procedure for the precipitation of chemical compounds on an incandescent body and for the separation of these chemical compounds. :
en
es
- ES92907A1 - A new procedure and arrangement for joining steel tubes by means of pieces, shafts or strips that, making them roll-up, result in the obtaining of metal closures for doors and shop windows of establishments and other premises. :
en
es
- GB234691A - Improvements in or relating to electrical sparking plugs :
en
- GB228876A - Improvements in apparatus for lowering a coffin :
en
- ES92864A1 - An industrial procedure for the construction of pavements, joists, tiles, tiles, and the like. :
en
es
- FR589637A - Rifle stuffing :
en
fr
- GB234711A - Improvements in or relating to the drawing mechanism of spinning frames :
en
- GB234890A - Improvements in and connected with moulds for casting metals :
en
- US1540121A - System of teledynamic control :
en
- US1540560A - Conveyer :
en
- ES91668A3 - The manufacture in Spain of a fabric called opaline. :
en
es
- USD67479S - Design for a plaque :
en
- FR589665A - Improvements to electrical signaling systems and charging coils used in these systems :
en
fr
- FR589753A - Improvements to machines used to compare recording cards and to make inscriptions on them :
en
fr
- FR589555A - Paper machines :
en
fr
- FR589626A - Spray surface allowing continuous and total spraying of tissues and other substances :
en
fr
- FR589600A - Apparatus for the distillation of mineral substances, in particular shale :
en
fr
- FR589655A - Position controller for railroad switch blades :
en
fr
- GB234684A - Improvements in electric switches :
en
- FR589798A - Improvements to receiving valves of the kind used in pneumatic ticket dispensing systems :
en
fr
- FR589714A - Manufacturing process of rubberized or imitation leather fabrics :
en
fr
- FR589812A - Improvements made to the constitution of mannequin heads and busts :
en
fr
- FR589888A - Method for the reception of alternating currents of telephony and telegraphy at high and low frequencies :
en
fr
- DE414341C - Demountable mobile drying chamber :
de
en
- DE414662C - Method and device for distilling alcoholic beverages :
de
en
- CA250352A - Power transmitting apparatus :
en
fr
- US1539897A - Kitchen range :
en
- US1540625A - Riding attachment for walking plows :
en
- USD67469S - Design for a vanity case :
en
- US1540418A - Automatic telephone trunking system :
en
- CA250148A - Valve :
en
fr
- DE414500C - Gas burner with separation space for impurities :
de
en
- FR589735A - Tuning mode of internal combustion engines :
en
fr
- CH110442A - Adjustment lock. :
de
en
- GB234594A - Improvements in reinforced concrete slab walls :
en
- DE414316C - Hand washing machine with friction swing :
de
en
- CA250318A - Can feed mechanism :
en
fr
- CA250424A - Vertical lift bridge :
en
fr
- US1540712A - Signal-sending apparatus in wave telegraphy :
en
- US1540351A - Leather-measuring machine :
en
- US1539858A - Automatic roller fastener :
en
- CH109688A - Package winder. :
de
en
- CH109426A - Process for the production of an artificial plaster. :
de
en
- DE414378C - Storage for the paper roll of shorthand typewriters :
de
en
- ES92839A1 - A removable or removable button system. :
en
es
- DE414472C - Grinding device for horseshoe studs :
de
en
- FR589707A - Removable rim for wheel tires :
en
fr
- CH110395A - Detachable automobile body seat. :
en
fr
- US1539832A - Clamping element :
en
- US1540458A - Internal-combustion engine :
en
- DE414691C - Heating device for inlet lines of internal combustion engines :
de
en
- US1539895A - Game device :
en
- US1539821A - Wave signaling system :
en
- US1540021A - Conveyer :
en
- CA250390A - Spindle apparatus for machines for spinning or doubling yarns and threads :
en
fr
- DE414458C - Potato planting machine with feed pipe :
de
en
- FR589733A - Manufacturing process of malonic acid ethers :
en
fr
- GB224537A - Improvements in or relating to mudguards for vehicle wheels :
en
- US1540726A - Paper container :
en
- US1540148A - waggenek :
en
- US1539904A - Driving mechanism :
en
- US1540297A - Book cover :
en
- US1540526A - Motor vehicle :
en
- CA250417A - Vehicle headlight :
en
fr
- CA250233A - Ice cream container :
en
fr
- US1539844A - Plaster support for walls :
en
- USD67447S - Design poe :
en
- US1540171A - Automatic gate tender :
en
- US1540431A - Incubator regulator :
en
- DE414419C - Single or multi-body evaporator :
de
en
- US1540123A - Advertising display and night-landing signal for aircraft :
en
- US1540428A - Fountain brush :
en
- US1540724A - Strip-serving machine :
en
- CA250193A - Foot arch support :
en
fr
- ES92851A1 - A lithium-containing bearing metal. :
en
es
- ES92726A1 - A system for manufacturing frames and moldings based on casting. :
en
es
- ES92752A1 - An installation with an improved system for extracting from oils and fatty substances, on the one hand, a fuel gas and, on the other hand, light liquid hydrocarbons and lastly, solid products. :
en
es
- ES92755A1 - Recovery stove for charcoal. :
en
es
- ES92705A1 - Means for carrying out the purification of gaseous fluids laden with any dust or impurities in suspension. :
en
es
- US1540291A - Broom holder :
en
- CA250355A - Gas burner :
en
fr
- US1539820A - Wave signaling system :
en
- US1539947A - Fuse for projectiles :
en
- US1539988A - Floor construction :
en
- US1540374A - Locking device for fluid-pressure tools :
en
- US1540507A - Verminproof bread box and cutting board :
en
- US1540414A - Wheel for automobiles or other vehicles :
en
- CA250395A - Amplifying system :
en
fr
- DE414400C - Photometer head :
de
en
- ES92660A3 - AC induction motor. :
en
es
- FR589593A - Improvements to the mechanics of upright pianos :
en
fr
- CA250181A - Demountable rim :
en
fr
- CH110348A - Single-acting two-stroke carburetor engine. :
de
en
- CH110407A - Process for the production of a new azo dye. :
de
en
- DE414666C - Curving locomotive :
de
en
- GB234861A - Electric or other drives for lathes or other machines :
en
- CA250391A - Uncoupling device for railway cars :
en
fr
- FR589551A - Automatic mixer tap for water supply to bathtub or other hydrotherapy device :
en
fr
- CA250254A - Receptacle :
en
fr
- US1540432A - Ignition apparatus :
en
- ES92874A1 - Telephone line with boosters distributed above the duct. :
en
es
- US1540007A - Reflector heater :
en
- US1540253A - Golf-ball tee mold :
en
- US1540581A - Hinge :
en
- US1540643A - Balance-testing machine :
en
- DK34570C - Cutting machine. :
da
en
- GB234564A - Improvements in the extraction of wax, liquid hydrocarbons and other bodies from coal, peat, bituminous slates and similar substances :
en
- CA250404A - Apparatus for distilling liquids :
en
fr
- US1540409A - Dental mirror :
en
- US1539984A - Bottle-washing machine :
en
- ES91256A2 - Wave energy transmission to transmit high frequency signals. :
en
es
- FR589747A - Manufacturing process of pure magnesium basic carbonate with recovery of pure carbonic acid :
en
fr
- DE414650C - Process for producing reduced photographic images :
de
en
- ES92727A1 - Improvements in telephone exchanges. :
en
es
- ES92880A1 - Machine for chopping cylinders of the hardened looms. :
en
es
- GB234696A - Improvements in and relating to vertical water tube boilers :
en
- CA250400A - Jack :
en
fr
- US1540299A - Game :
en
- DE414393C - Injection syringe :
de
en
- CA250127A - Snow plough :
en
fr
- CH110309A - Device for measuring maximum values by means of a measuring capacitor in AC high-voltage circuits. :
de
en
- ES92920A1 - Dishwashing appliance. :
en
es
- US1540538A - Reenforcement for buttonholes :
en
- US1540587A - Car puller :
en
- CA250225A - Biscuit making apparatus :
en
fr
- CA250409A - Friction shock absorbing mechanism :
en
fr
- CH110393A - Detachable, upholstered automobile body seat back. :
en
fr
- GB235498A - Improvements in or relating to air-heating apparatus :
en
- CH110367A - Continuous electrode consisting of assemblable longitudinal parts. :
de
en
- FR589774A - Method and devices for reinforcing and mounting toys and the like made of cardboard or other substance :
en
fr
- CH110467A - Loom with a reed consisting of two individual reeds inserted crosswise into one another. :
de
en
- US1539879A - Regenerative furnace and method of firing furnaces :
en
- US1540059A - Selective switch :
en
- US1540510A - Bis-(2.3-hydroxynaphthoyl)-4.4'-diamino-3.3'-dialkyloxy-diaryls :
en
- GB229300A - Improvements in or relating to winches carried on motor vehicles for agricultural and like haulage operations :
en
- GB234555A - Improvements in and relating to the construction and use of electro-magnetic relays :
en
- FR589619A - Arrangement to facilitate ignition of the explosive mixture in internal combustion engines using fuels less volatile than gasoline :
en
fr
- FR589754A - Improvements to devices intended to regulate the flow or pressure of fluids :
en
fr
- FR589808A - Electric pump :
en
fr
- GB234895A - Improvements in microphones :
en
- ES92730A1 - A classifying screen, cylindrical. :
en
es
- USD67446S - Design for a combined radiocabinet and table lamp :
en
- DE413814C - Lintel casting process for the production of hollow bodies for toys and other objects :
de
en
- FR589597A - Device for transmitting movement by connecting rod, applicable to any engine, in particular for controlling the fan in automobiles :
en
fr
- FR589603A - Air turbine-radiator :
en
fr
- FR589815A - Hair clips or other similar applications :
en
fr
- GB234659A - Improvements in crank shafts :
en
- GB235273A - An improved method of and means for use in drying crops artificially :
en
- FR589806A - New way of constructing railway equipment for passenger transport :
en
fr
- GB233317A - Improvements relating to centrifugal drying apparatus :
en
- US1540162A - Auditing machine :
en
- US1540266A - Automobile brake :
en
- US1540655A - Electrically-operated crane, hoist, and the like :
en
- USD67481S - Design por an instrument panel :
en
- FR589595A - Height-adjustable bumper support, for all motor vehicles :
en
fr
- GB234571A - Improvements relating to electric vehicles :
en
- US1540108A - Aeroplane propeller :
en
- FR589731A - Process for obtaining the condensation products of mixed aliphatic-aromatic ketones with polyalcohols :
en
fr
- FR589638A - Advanced alloy manufacturing process :
en
fr
- FR589789A - Device for the production of cold according to the absorption principle :
en
fr
- ES92822A1 - Improvements in flat scales. :
en
es
- GB234757A - Improvements in garters :
en
- FR589756A - Mobile device for the production of cold and ice :
en
fr
- GB234668A - An improved device for cleaning flues and like purposes :
en
- DE414479C - Electric timer :
de
en
- US1540135A - Truck hoist :
en
- DE414652C - Process for cleaning up waste water :
de
en
- ES92805A3 - A radiator for heating. :
en
es
- ES92644A1 - Obtaining the industrial result, iron or steel posts or plates of suitable shapes applicable to the easiest manufacture of horseshoes for horses, mules and donkeys. :
en
es
- FR589672A - Notched cycle seat post, forming carriage :
en
fr
- CA250320A - Can chuck mechanism in can seaming machines :
en
fr
- CH110451A - Stands for menus, wine lists and the like. :
de
en
- DE356446C - Process to prevent hard wood containing tannin from tearing when drying with hot gases or steam :
de
en
- DE414656C - Coke oven heating wall :
de
en
- FR589844A - Process for the catalytic combustion of mixtures of ammonia and oxygen :
en
fr
- CA250224A - Releasable stake pocket for railway cars :
en
fr
- CA250290A - Process of obtaining calcium oxalate from vegetable matter :
en
fr
- CA250274A - Tobacco pipe stem :
en
fr
- CA250361A - Atomizer :
en
fr
- CH110427A - Process for the preparation of an alkamine ester of an aromatic aminocarboxylic acid. :
de
en
- US1540453A - Fluid-power transmission :
en
- US1540366A - Overall hardware :
en
- US1540586A - Fish bait :
en
- CH110352A - Device for regulating the charge on two-stroke internal combustion engines. :
de
en
- US1539886A - Chair construction :
en
- GB234592A - Audible indicating device for excess electric currents :
en
- GB234611A - Improvements relating to telescoping stands and analogous devices :
en
- GB235269A - Improvements appertaining to gripper mechanism for rotary printing machines :
en
- US1540106A - Furnace for boilers :
en
- CH109218A - Luminous advertising device. :
en
fr
- DE414657C - Process for the separation of substances alloyed or dissolved in a liquid state by the application of centrifugal force :
de
en
- ES92625A1 - A new folder system for storing correspondence or other documents. :
en
es
- CA250261A - Extension hot-food table :
en
fr
- CA250346A - Disc sharpener :
en
fr
- CH110439A - Process for the production of plastics such as synthetic wood, artificial stone, etc. :
de
en
- US1539870A - Electric cut-out :
en
- US1539965A - Stop signal for motor vehicles :
en
- US1539828A - Tube-plate vulcanizer :
en
- CA250130A - Refrigerating process and apparatus :
en
fr
- DE414545C - Air heater :
de
en
- ES92645A1 - Improvements in the packaging and presentation of the bleach for washing clothes. :
en
es
- FR589770A - Automatic and continuous machine for brewing coffee :
en
fr
- CH110415A - Process for the preparation of an anthracene derivative. :
de
en
- CH110292A - A method of manufacturing translucent objects which can be used for example for lighting devices. :
en
fr
- CH110408A - Preparation suitable for dye production. :
de
en
- CH110423A - Fuel measuring device for vehicles. :
de
en
- CH110471A - Spool drive device on braiding machines. :
de
en
- CA250332A - Boiler tube cleaner :
en
fr
- CH108453A - Burners for burning dusty fuels. :
de
en
- US1540578A - Means for producing oscillations :
en
- US1539975A - Valve for internal combustion engines :
en
- CA250248A - Waterproofing compound :
en
fr
- ES92809A1 - The industrial product artificial paving stones. :
en
es
- GB234755A - Improvements in oil drums and the like :
en
- FR589674A - Automatic register and push sheet dispenser tray for duplicating devices :
en
fr
- GB226185A - Improvements in and relating to closet flushing cisterns :
en
- GB228198A - Device for automatically locking and releasing respectively of mechanically actuatedmechanisms :
en
- US1540220A - Silver-cleaning apparatus :
en
- US1539888A - Method and means for measuring current distribution :
en
- CH110371A - Tap for gas burner. :
de
en
- CH110495A - Writing pad. :
de
en
- US1540275A - Overflow and heat indicator for automobiles :
en
- US1540003A - Detached garment band :
en
- DK34582C - Machine for Measuring Tobacco for Cigars. :
da
en
- CA250142A - Plaster machine :
en
fr
- DE414335C - Method and device for deodorising fats and oils :
de
en
- US1540089A - Ice-cream dipper :
en
- CH110297A - Set of signs to hit. :
en
fr
- US1540280A - Shutter apparatus for radiators :
en
- US1540237A - Electric-power-plant system :
en
- US1540690A - Die for garment clasps :
en
- CA250241A - Fire extinguisher :
en
fr
- US1540224A - Automatic fuel cut-off for steam boilers :
en
- US1540531A - Protected pin :
en
- CA250162A - Variable speed transmission :
en
fr
- DE414533C - Method and device for the production of all kinds of wires covered with fibers, in particular for electrical purposes :
de
en
- CA250278A - Stencil with self-spacing means thereon :
en
fr
- FR589804A - Improvements in the manufacture of railway car components :
en
fr
- USD67473S - Design for a bottle :
en
- CA250343A - Housing for rubber block connections :
en
fr
- CA250384A - Furnace :
en
fr
- GB234745A - Means for use in transporting artillery :
en
- CH110473A - Device for the metallization of textiles and other flexible materials by cathode sputtering. :
de
en
- CA250419A - Draft gear :
en
fr
- US1540044A - Wheel tire :
en
- US1540551A - Device for reenforcing molds :
en
- US1540608A - Steering attachment :
en
- US1539851A - Snap switch :
en
- USD67434S - Design foe :
en
- US1540083A - Checking-eyepiece attachment for gun-sight telescopes :
en
- US1540617A - Clutch :
en
- DK34584C - Method of Making Stencil Blanks for Use in Duplication. :
da
en
- US1540631A - Controller for hoisting engines :
en
- US1540199A - Egg-turning device for incubators :
en
- US1540343A - Game :
en
- CA250220A - Roller window blind fitting :
en
fr
- CH109105A - Apparatus for producing, pouring and filling, as well as for storing and transporting carbonated water and other gaseous liquids. :
de
en
- AU2331225A - A meehanism for transmitting movement :
en
- ES92884A3 - A mechanical procedure for the manufacture of knitted stockings. :
en
es
- FR589560A - Improvements to vehicle wheels :
en
fr
- GB226215A - Improvements in and relating to the manufacture of tipless incandescent lamps and similar articles :
en
- US1540005A - Bag-frame fastener :
en
- FR589689A - Electric headlight, acetylene or other with reflector oriented against the forward direction of travel of a vehicle and fixed to its side or rear in order to illuminate the side and the rear free of the road and facilitate the crossing of traffic at night. automobiles with their headlights turned off or on standby :
en
fr
- GB234552A - Improvements in or connected with the bending of veneer in the manufacture of fruit baskets and the like :
en
- US1539896A - Measuring apparatus :
en
- US1540124A - Variable-speed transmission mechanism :
en
- US1540142A - Apparatus for manipulating globes :
en
- US1540235A - Slug guide :
en
- US1540334A - Shoe form :
en
- FR589721A - Method and apparatus for dusting materials :
en
fr
- US1539938A - Apparatus for the production of gas at high temperature and pressure :
en
- US1540354A - Electrolyte for electroplating metal with tin :
en
- DE414371C - Electrode lead-in for electric arc furnaces :
de
en
- GB234584A - Improvements in steering gear for automobiles and the like :
en
- GB234748A - Improvements in metal boxes having means to facilitate the removal of the lids thereof :
en
- CA250410A - Door operating mechanism :
en
fr
- CA250286A - Kaolin refractory product :
en
fr
- FR589688A - Improvements in underwater mines :
en
fr
- US1540508A - Axle cap :
en
- US1540583A - Wind motor :
en
- CA250347A - Temporary binder :
en
fr
- CA250349A - Temporary binder :
en
fr
- DE414281C - Anemometer :
de
en
- FR589608A - Method and apparatus for the treatment of artificial silk, horsehair, ribbons and the like wound on spools :
en
fr
- ES92654A1 - A lubrication device for internal combustion engines or others. :
en
es
- ES92735A3 - A procedure for hardening wood. :
en
es
- FR589773A - Spiral blade and its holder for rapid reaming and drilling of large holes :
en
fr
- GB234759A - Improvements relating to lamp-globes :
en
- US1540679A - Protective installation for electric circuits :
en
- ES92848A1 - A lighter for liquid fuel. :
en
es
- FR589738A - Envelope :
en
fr
- FR589899A - Carburetor for internal combustion engines :
en
fr
- ES92772A1 - Improvements in electrical connections. :
en
es
- ES92739A1 - A procedure for preserving the pepper. :
en
es
- FR589796A - Improvements made to carbonated water saturators :
en
fr
- FR589717A - Game based on the principles of music theory :
en
fr
- FR589616A - Centrifuged reinforced cement column :
en
fr
- FR589705A - Improvement in store nut wrenches :
en
fr
- ES92711A1 - Corrugated wire mesh mousetrap with sheet metal door. :
en
es
- ES92859A1 - A new product to easily assemble and detach the grips, knobs, rod ends and decorative tassels, on umbrellas and parasols. :
en
es
- FR589598A - Method and apparatus for doweling sheets or other parts :
en
fr
- US1540533A - Flow-meter installation :
en
- ES92784A1 - A new compass to measure thickness. :
en
es
- CH110472A - Machine for removing floating weft threads from fabrics. :
en
fr
- CA250153A - Furnace :
en
fr
- CA250378A - Lubricating material :
en
fr
- DE414429C - Device for separating individual sheets of paper, cardboard and. Like. From a stack :
de
en
- US1540442A - Ventilating window lock :
en
- US1540718A - Glove :
en
- DE414428C - Fixed heat storage locomotives :
de
en
- FR589853A - Large-range fan motor unit for hot air supply heating :
en
fr
- US1540303A - Receptacle closure :
en
- CA250291A - Recovery of calcium oxalate and other material from trees :
en
fr
- DE414286C - Connecting rod end for rotary engines :
de
en
- ES92626A1 - An industrial product, consisting of aerated spongy soap. :
en
es
- FR589813A - Automatic coupling device for tractor and trailer :
en
fr
- FR589743A - Automatic camshaft disengagement device in automatic lathes :
en
fr
- GB234376A - Improvements in or relating to apparatus for reel-winding material in sheet form :
en
- US1540175A - Coin-controlled operating mechanism :
en
- US1540260A - Switch hook for substation telephone instruments :
en
- US1539873A - Automobile bumper :
en
- US1540363A - Garment hanger :
en
- US1539918A - Device for feeding sheets to printing presses, folding machines, and the like :
en
- US1540093A - Electromagnetic vibrator, telephone, or the like :
en
- US1539830A - pentonville :
en
- US1540460A - Collapsible tube :
en
- DE414386C - Groove lock for electrical machines with separating joints running in the longitudinal direction of the groove between magnetically conductive layers :
de
en
- US1540200A - Moss-cleaning apparatus :
en
- US1540466A - Chimney cap :
en
- US1540139A - Brush clamp :
en
- US1540489A - Clasp device :
en
- US1540671A - Combination hopper and fuel-feeding and distributing construction for furnaces :
en
- ES92700A1 - A hinge or hinge last. :
en
es
- US1539823A - Collapsible or deformable tube :
en
- CA250228A - Method of maintaining circulation in boilers :
en
fr
- CA250415A - Can :
en
fr
- DE414348C - Drawbar attached to the scissor arms of wagons with the addition of springs :
de
en
- US1540661A - Advertising apparatus :
en
- CA250154A - Recorder for watchmen :
en
fr
- CA250192A - Fruit protector :
en
fr
- CA250323A - Window control mechanism :
en
fr
- CA250408A - Hoist for vehicle dump bodies :
en
fr
- AU2325925A - Improvements in or relating tothe manufacture of hydrogen bythe partial liquefaction of gaseous mixtures containing thesame :
en
- GB225196A - Improved manufacture of cages for ball or roller bearings :
en
- GB234576A - Improvements relating to thermionic valves or electron discharge tubes :
en
- US1539822A - Wave signaling system :
en
- GB234649A - Improvements in, or relating to, water-trapped gullies :
en
- FR589657A - Improvements in fastening systems for clothing and similar items :
en
fr
- AU2342025A - Improvements in vacuum tubes :
en
- DE414642C - Eccentric control for the tong slide of a paper tube winding machine :
de
en
- DK34563C - Pasteurizer. :
da
en
- US1540331A - Wardrobe trunk :
en
- DE414432C - Copier with auxiliary equipment that is automatically controlled according to the length of the documents :
de
en
- FR589572A - Hair waving iron :
en
fr
- US1540530A - Centrifugal pump :
en
- US1540136A - Method of making a braided tie :
en
- US1540576A - Antiskid device :
en
- US1540031A - Self-seating valve for internal-combustion engines :
en
- GB220934A - :
en
- ES92803A1 - An industrial product consisting of ribbed spikes to hold door and window marks. :
en
es
- FR589708A - Improvements to water heaters in washing machines :
en
fr
- US1540313A - Printing telegraphy :
en
- DE414467C - Buffer device between the chassis and support rollers on vehicles running on caterpillars :
de
en
- FR589835A - Igniter for constant pressure machines with ignition chamber :
en
fr
- DE414285C - Interchangeable cylinder liner for internal combustion engines :
de
en
- US1540715A - Vending machine :
en
- US1539902A - Carrier transmission over power circuits :
en
- US1540615A - Eyeshade :
en
- FR589682A - Thrust ball bearing :
en
fr
- CA250129A - Desk, cabinet, etc. :
en
fr
- FR589710A - Extraction of oils from petroleum sands and rocks :
en
fr
- DE414383C - Pulling device for rotary switch :
de
en
- ES91511A2 - Improvements in the folding blinds. :
en
es
- US1540149A - Mechanism for preventing backlash in precision instruments, etc. :
en
- FR589864A - Safety clip for packing cases and other applications :
en
fr
- CA250259A - Force pump oil can :
en
fr
- FR589810A - Improvements to thermo-siphons :
en
fr
- AU2274325A - Improvements in or relating to percussion tools such as rock drills actuated by an internal combustion engine :
en
- CA250382A - Oil converting apparatus :
en
fr
- ES92750A1 - A perfected installation for the treatment of oils and fatty substances, in order to obtain a fuel gas and liquid products similar to petroleum or naphtha. :
en
es
- FR589570A - Improvements made to the daylight exhibition of moving images and others :
en
fr
- GB234761A - Improvements in or relating to stop valves :
en
- ES92775A1 - Heat insulating material. :
en
es
- FR589675A - Safety device in rotary duplicators :
en
fr
- GB226217A - Improvements in and relating to extraction of metals and their compounds from ores and impure materials :
en
- GB228845A - Improvements in or relating to attachments for wire cables :
en
- GB234593A - Improvements relating to stands for bicycles :
en
- GB234637A - Improvements relating to electro-magnetic brakes :
en
- FR589860A - Separately removable wheel and hub cap :
en
fr
- ES92802A3 - A machine for the production of voids and reliefs in soft sheets. :
en
es
- FR589630A - Windshield fixing device on the body :
en
fr
- GB218673A - Improvements in and relating to electric connections particularly adapted for electric heating units :
en
- US1539885A - Electrical control apparatus :
en
- US1540506A - Sound transmitter :
en
- ES92862A1 - Trolley wire suspension for electric tracks. :
en
es
- GB234588A - Improvements in or relating to feed mechanism for grinding and like machines :
en
- GR934B - METHOD FOR MAKING PRESSURED DOUGH FROM MOLESS. :
el
en
- ES92833A1 - Improvement introduced in rarefied atmosphere tubes. :
en
es
- GB234702A - Improvements in ankle reducing devices :
en
- GR930B - MANUAL Plow AFTER DOUBLE SON. :
el
en
- ES92377A1 - Devices on automatic looms for the mechanical manufacture of genuine knotted carpets and rugs :
en
es
- FR589786A - Process for the extraction of ammonia and ammoniacal combinations of gases :
en
fr
- AU2268525A - Improvements in or relating to electric discharge tubes :
en
- CA250285A - Refractory product :
en
fr
- US1540522A - Eye mounting for dolls :
en
- USD67433S - Design fob a lamp base :
en
- GB234677A - Manufacture of a new therapeutic compound :
en
- DE411639C - Discharge device for separators working with liquids :
de
en
- FR589836A - :
fr
- US1540289A - Equalizer :
en
- US1540499A - Washing machine :
en
- US1540601A - Combined fan pulley and crank-shaft adjuster :
en
- ES92693A1 - An aerothermal heating device for gas or liquid fuel stoves. :
en
es
- FR589740A - Continuously rolling cinematographic device :
en
fr
- GB234896A - Improvements in or connected with the flue pipes of geysers :
en
- GB234716A - Improvements in insulating gloves or the like articles :
en
- US1540209A - Choke valve :
en
- US1540284A - Kitchen utensil :
en
- ES92643A1 - A machine for sewing footwear with two threads. :
en
es
- FR589755A - Self-propelled block for motor vehicle :
en
fr
- FR589825A - Brake for the cast wheel of line composing and melting machines :
en
fr
- GB234744A - An improved sliding gauge or calliper :
en
- DE414536C - Safety circuit for electric generator :
de
en
- ES92792A1 - Improvements in the presses for clothes. :
en
es
- GB212576A - :
en
- DE414698C - Bolt feed for screw cutting machines :
de
en
- FR589592A - Advanced training in stretching systems for preparation and spinning looms :
en
fr
- GB212936A - The manufacture of black vat dyestuffs :
en
- GB234899A - Improvements in or relating to multi-cylinder marine steam engines :
en
- US1540558A - Method of making steel rails :
en
- US1539961A - Tone clarifier for musical instruments :
en
- ES92634A1 - A metal wheel for vehicles with the system for its construction. :
en
es
- ES92789A1 - Improvements in microphones. :
en
es
- US1540132A - Table clamp :
en
- ES92751A1 - An installation with a perfected system extracts extra-light hydrocarbons from oils and greases, passing them through an intermediate gaseous product. :
en
es
- CH110365A - Electric rotary switch with side connector. :
de
en
- US1539903A - Elimination of interference in carrier systems :
en
- US1540152A - Composition for making flexible, transparent, waterproof windows and the product thereof :
en
- DE414469C - Device on bicycles for quick assembly and disassembly of the rear wheel :
de
en
- DE414659C - Labeling device :
de
en
- ES92630A1 - A suction or aspiration feeding mechanism. :
en
es
- ES92710A1 - Procedure for the service of an absorption machine. :
en
es
- ES92799A3 - A procedure to obtain the relief view of images of any kind. :
en
es
- DE414385C - Security system for electrical power networks :
de
en
- ES92861A1 - Trolley wire suspension for overhead chain lines on electric tracks. :
en
es
- US1540556A - Card holder :
en
- US1540557A - Nether garment :
en
- DK34576C - Apparatus for Releasing Lifeboats. :
da
en
- US1539934A - Scale :
en
- USD67475S - Edwin ross :
en
- GB234601A - An improved appliance for use in imparting instruction in or practising swimming :
en
- GB234703A - An improved ash guard attachment for cigar and cigarette tubes or holders :
en
- ES92939A1 - Grille bar. :
en
es
- FR589652A - Fire extinguisher syringe :
en
fr
- ES92718A3 - A procedure for the manufacture of molds for pleating fabrics in a zigzag shape. :
en
es
- FR589649A - Advanced steering mechanism for towing vehicle trailers :
en
fr
- GB234888A - Improvements in the supply of and distribution of combustion air in crucible melting furnaces :
en
- DE414606C - Self-discharger :
de
en
- DE414774C - Projection device for light copying with automatic adjustment of the sharpness of the image :
de
en
- CA250155A - Hairpin :
en
fr
- CA250172A - Oil burner :
en
fr
- FR589866A - Bridge material :
en
fr
- ES92703A1 - A procedure applicable to the purification of gaseous fluids laden with any powders or impurities in suspension. :
en
es
- ES92847A3 - Apparatus for the homogeneous positioning of several needles arranged one behind the other of one or more diaphragms of speaking machines in the same acoustic groove. :
en
es
- GB234569A - The manufacture of new triarylmethane dyes :
en
- GB222829A - Improvements in and relating to pupinised lines for telephone transmission over longdistances :
en
- GB234692A - Improvements in and relating to machines for manufacturing cigarillos and the like :
en
- DE414779C - Security device on safe deposit boxes moved by a central lock :
de
en
- GB234743A - Photographic lens :
en
- ES92686A1 - Improvements introduced in the operation of the criks or hydraulic jacks to facilitate their unloading. :
en
es
- FR589640A - Reinforced cement foundation for metal pylons :
en
fr
- FR589880A - Process for the production of new azo dyestuffs and the resulting products :
en
fr
- ES92749A1 - A process for the treatment of oils and fatty substances in order to obtain a fuel gas. :
en
es
- GB230796A - Improvements in or relating to the manufacture of fertilizers :
en
- GB234889A - Improvements in and connected with molds for casting metals :
en
- CH110198A - Installation for the electric control of burners. :
en
fr
- GB234648A - Improvements in or relating to the treatment of lead and other metals :
en
- AU2340525A - Improvements relating tothe manufacture of biscuits and like edible articles and to means therefor :
en
- DE414553C - Switching device for starter motor dynamo :
de
en
- CA250289A - Apparatus for cleaning spinning devices for the manufacture of artificial threads :
en
fr
- DE414541C - pessary :
de
en
- AU2146525A - Improvements in vacuum bottles or flasks :
en
- US1540033A - Machine-switching telephone-exchange system :
en
- US1540416A - Fountain pen :
en
- ES92628A1 - Arrangement for fixing an adjustment piece on thin-walled containers. :
en
es
- FR589877A - Primer varnish manufacturing process :
en
fr
- DE414448C - Adding machine :
de
en
- US1540708A - Sounding toy :
en
- FR589578A - Combination device of guiches or hairpieces and headband :
en
fr
- FR589772A - New mold for the rapid manufacture of gas retorts, pipe sections and all hollow parts in silica or refractory products :
en
fr
- FR589777A - Apparatus for the continuous distillation of tar or oils :
en
fr
- GB234586A - Improvements in and relating to moulds for casting concrete and the like plastic materials :
en
- ES92773A2 - Auxiliary device applicable to all kinds of mechanical looms to facilitate better operation. :
en
es
- ES92830A1 - An elastically suspended swing for children. :
en
es
- US1539866A - Telephone system :
en
- US1540397A - Pin tube :
en
- US1540713A - Chain fastener :
en
- US1540714A - Attachment for embroidery machines :
en
- GB234582A - Improvements in screens for paper stock :
en
- FR589809A - Improvements to smokers items :
en
fr
- FR589618A - Improvements to devices used to raise and lower windows :
en
fr
- FR589718A - Device allowing the use, on different vehicles of the same railway train, of different braking systems by means of compressed air :
en
fr
- CH110093A - Tool for cutting leather. :
en
fr
- CH110421A - Process for the preparation of an indigoid dye. :
de
en
- DE414391C - Pocket sterilizer for children's teats :
de
en
- ES91766A1 - Procedure for the manufacture of sulfuric acid. :
en
es
- GB234554A - Improvements in or relating to mining apparatus :
en
- DE414445C - Locking device for ashtrays from Grudeoefen :
de
en
- US1540653A - Radiator :
en
- ES92902A1 - Improvements in valves and taps. :
en
es
- GB234605A - Improvements in trousers presses :
en
- USD67484S - Design fob :
en
- FR589666A - Method and device for safely bagging grains when they are unloaded from ships :
en
fr
- FR589676A - Rocking door especially for locomotive hearth :
en
fr
- DE414459C - Catcher for potato lifting machines :
de
en
- FR589838A - Pivoting and dipping headlight system :
en
fr
- ES92737A3 - A folding awning device for car bodies. :
en
es
- DE414397C - Device for pulling out drawers arranged one above the other :
de
en
- DE414686C - Fluid meter with electrically switched counter, especially for fuel :
de
en
- GB234574A - Improvements in and connected with electric switches :
en
- ES92813A1 - Improvements in the "Field" boilers. :
en
es
- FR589625A - Steam trap valve :
en
fr
- GB234597A - Improvement in a brake equalizing mechanism :
en
- US1540046A - Rug and strand therefor :
en
- ES92706A3 - Mechanical shock absorber. :
en
es
- DE414433C - Carbon copy register pad :
de
en
- ES92865A1 - Improvements in telephone and radiotelephony receivers. :
en
es
- GB212554A - Improvements relating to the pipe lines of hydraulic power transmission installations :
en
- DE414620C - Hydraulic wagon winch :
de
en
- GB221511A - Improved steel alloy :
en
- DE414516C - Pack for ointment-like or creamy substances, consisting of a tube-shaped envelope made of any suitable material and a metal strip inserted into the tube jacket :
de
en
- DE414640C - transmission :
de
en
- GB231872A - Improvements in and relating to safety locks for sliding doors :
en
- DE414568C - Ski binding with an adjustable heel strap :
de
en
- US1540565A - Automatic starter for motor-driven vehicles :
en
- US1540720A - Power transmission :
en
- US1540346A - Dust collector :
en
- DE414765C - Drive for pen threshing machines :
de
en
- DE414314C - Reversing device for reversing gear, e.g. B. for counters on calculating machines :
de
en
- ES92632A1 - Improvements in steam generators. :
en
es
- US1540078A - Sharpener :
en
- DE414615C - Pocket comb made of three or more parts connected to one another by joints, which can be locked by slides :
de
en
- CH110358A - Refrigerating machine. :
en
fr
- DE414707C - Method and device for separating solid matter and liquid from pressed material by means of rollers :
de
en
- CA250337A - Illuminating appliance :
en
fr
- CA250357A - Smoothing machine for glassware :
en
fr
- DK34564C - Circulating device for Absorption refrigerators. :
da
en
- CH110306A - Material testing facility. :
de
en
- CA250140A - Combination hot air and hot water furnace :
en
fr
- US1539910A - Water filter :
en
- US1540060A - Telephone-call distribution system :
en
- US1540088A - Trunk lock :
en
- US1540516A - Display device :
en
- US1539944A - Railway-traffic-controlling apparatus :
en
- US1540029A - Closure fastener :
en
- US1540447A - Cupric gellike absorbent and process of making same :
en
- US1540316A - Combination dining and billiard table :
en
- CA250156A - Tire removing tool :
en
fr
- CA250297A - Electron emitting element :
en
fr
- US1540283A - Fuse body for projectile fuses :
en
- US1540378A - Micrometer end-clearance machine :
en
- CA250191A - Bow facing oar :
en
fr
- US1540164A - Aminoarylalkyltoluolsulfamid azodyes :
en
- CH110347A - Carburetor engine. :
de
en
- FR589858A - Improvements to parachute clothing :
en
fr
- ES92742A1 - A new key or clamping system to open the cylinders of the oscillating and colt revolvers to one side (the left). :
en
es
- US1539948A - Driving system for roll-crushing machines :
en
- US1540341A - Shock absorber :
en
- US1539825A - Winding cordage :
en
- US1540478A - Piston :
en
- USD67439S - Design for a lamp base :
en
- US1540375A - Lid holder :
en
- US1539941A - Packing for pumps :
en
- US1540562A - Piston :
en
- USD67464S - Design for a bottle :
en
- US1540584A - Car door :
en
- FR589558A - Manufacture of new materials :
en
fr
- CA250412A - Friction shock absorbing mechanism :
en
fr
- ES92818A1 - A new procedure for the preparation of naturally colored binders and their application to obtain synthetic stone. :
en
es
- ES92860A1 - A nut locking device in the greasing of mine wagons. :
en
es
- FR589837A - :
fr
- GB234720A - Improvements in or in connection with inflating valves for air cushions, applicablefor other purposes :
en
- GB234897A - Improvements in chain grate and the like stokers :
en
- GB220951A - Improvements in and relating to flow nozzles for use with flow meters and the like :
en
- SE58912C1 - :
en
- US1539905A - Die-casting machine :
en
- US1540632A - Ice can :
en
- USD67483S - Design for a ring :
en
- GB234655A - Dog harness :
en
- US1540326A - Reversible-angle handled brush :
en
- ES92810A1 - Improvements in hand bulbs for spraying trees and plants. :
en
es
- ES92893A1 - Wire drawing machine. :
en
es
- FR589685A - Remote control electric switch says :
en
fr
- ES92791A1 - An improved method of indicating frequency changes. :
en
es
- US1540395A - Speedometer-driving mechanism :
en
- ES92731A1 - A machine for breaking dried fruit in the shell. :
en
es
- GB234579A - Improvements in or relating to cleaning apparatus such as mops, polishing pads, revivers and the like :
en
- GB234619A - Improvements in and connected with brakes for vehicles :
en