- US1685921A - Selective control device :
en
- US1686417A - Door catch :
en
- US1685832A - Method of making reenforced tubular spokes :
en
- CH128024A - Automatic firearm with a piston arranged in a gas pressure cylinder and acting on the breech. :
de
en
- DE466198C - Coal-dust-fired steam boiler with a fluid circuit in the combustion chamber cooling tubes that is independent of the boiler circuit :
de
en
- DE466296C - Method for attaching loose tobacco particles to the ends of cigarettes :
de
en
- CA283765A - Mercaptan production :
en
fr
- US1686403A - Rotary reamer :
en
- CH127952A - Music piece. :
en
fr
- ES109304A1 - A hygienic metal cap applicable to all types of bottles, automatically closed by compressed air pressure. :
en
es
- FR644259A - Improvements to footrests for cycles and motorcycles :
en
fr
- AU1276328A - Improvements in printing machines and presses :
en
- USRE17096E - johnston :
en
- DE466495C - Additional device acting with screw spindle for the cross slide on machine tools, in particular grinding machines :
de
en
- FR644310A - Device for damping shocks and oscillations occurring in pressurized ducts :
en
fr
- US1686322A - Paper-making machinery :
en
- DE466314C - typewriter :
de
en
- DE466346C - Taps :
de
en
- GB298022A - Improvements in tire boots, or blow out patches for pneumatic tires :
en
- GB298097A - Improvements in and relating to the drying of fuel gases :
en
- US1685891A - Water-closet ventilator :
en
- CA283764A - Hoist :
en
fr
- FR644126A - Multipolar thermally actuated electrical switch with mercury contacts :
en
fr
- FR644061A - Carburetor improvements :
en
fr
- DE466185C - Braking device for the bobbins of spinning and twisting machines :
de
en
- ES109191A1 - An industrial process consisting of cardboard covered with metal sheets. :
en
es
- FR644268A - Electric watch :
en
fr
- FR644043A - Product for removing stains from clothing or other similar applications :
en
fr
- FR644209A - Safety device for braking trailers, especially those equipped with motor fluid brakes :
en
fr
- DE466467C - Crucible melting furnace with ring-shaped fire channel :
de
en
- CH127778A - Process and installation for obtaining white and purified pectin. :
en
fr
- DE466560C - Device for developing photographic substrates outside of the darkroom :
de
en
- CH127572A - Speedometer device with distance totalizer. :
en
fr
- FR644326A - Improvements made to rolling processes, especially those for rolling thin sheets :
en
fr
- US1685770A - Adjustable vehicle seat :
en
- CA283650A - Motion conversion mechanism :
en
fr
- CA283777A - Electrical measure :
en
fr
- GB297973A - Improvements in or connected with miners' safety and other electric lamps :
en
- FR644091A - Soft steering wheel for motor vehicles :
en
fr
- FR644113A - Closure in the form of an apparatus for measuring liquids and a counter device for bottles and the like :
en
fr
- DE466400C - Device for emptying the circuits of fluid gears or couplings :
de
en
- DE466471C - Chisel :
de
en
- ES109239A1 - System of inverted foundations or flotation. :
en
es
- FR644080A - Articulated headlight carrier for vehicles, in particular for motor vehicles :
en
fr
- FR644115A - Method and device using alcohol as fuel for engines :
en
fr
- FR644116A - Elastic form for the manufacture or repair of pneumatic tire casings :
en
fr
- US1686464A - Craftsman's stool :
en
- DE466138C - Electrical resistance :
de
en
- DE466237C - Melting furnace with several crucibles :
de
en
- DE466262C - Process for the production of resinous masses :
de
en
- DK39319C - Method and Apparatus for the production of gas from liquid hydrocarbons. :
da
en
- US1685936A - Field discharge switch :
en
- US1686326A - Recording instrument :
en
- DK39298C - Apparatus for Measuring and Controlling the Length of Woven Fabrics. :
da
en
- ES108489A1 - An improvement in the treatment of artificial fibers. :
en
es
- FR644391A - Improvements to taps :
en
fr
- GB297944A - Improvements in toy balloons :
en
- DE465976C - Machine for the production of print-ready, semi-cylindrical stereotype plates :
de
en
- US1686121A - Machine for transferring and chopping animal carcasses :
en
- US1686354A - Merchandise package :
en
- US1686385A - Microphone :
en
- US1686497A - Securing means for detachable handles :
en
- FR644006A - Device for making hair long-lasting waves :
en
fr
- FR644241A - Process for the manufacture of vegetable wool or imitation wool :
en
fr
- FR644317A - Improvements to ball bearings :
en
fr
- DE465862C - Grinding of the flat faces of rotating bodies, in particular cylindrical rollers, round disks and rings :
de
en
- DE466013C - Diving toys :
de
en
- FR644131A - Joint stone :
en
fr
- GB297885A - A new or improved hand operated printing press :
en
- CH127810A - Sensitive percussion fuze operating by ramming with protection device. :
en
fr
- US1686166A - Grease package :
en
- ES106796A2 - Process for the preparation of a concentrate of rubber dispersions and similar substances containing other additional substances. :
en
es
- ES109264A1 - A procedure to avoid the alteration, by the action of the cold, of the green and blue colors, characteristic of the mixture of the neon and the mercury, in the luminous tubes. :
en
es
- FR644294A - Improvements in the extraction processes of metals from their ores :
en
fr
- US1686331A - Manufacture of carpets :
en
- US1685971A - Screen-setting apparatus :
en
- US1686268A - Table-control mechanism :
en
- USD76478S - Design for a vehicle tire :
en
- GB289899A - Improvements in current collecting devices for electric railways and the like :
en
- US1686267A - Motor-vehicle signal means :
en
- US1685927A - Method and apparatus for fueling ships at sea :
en
- CA283687A - Process of producing sodium bicarbonate and ammonium chloride :
en
fr
- CA283729A - Printing plate blank :
en
fr
- CH128023A - Precision valve device for organs and organ-like instruments. :
de
en
- CH128204A - Process for the production of tapestry-like fabrics. :
de
en
- US1686098A - Insulated flexible conductor and method of producing same :
en
- DE466249C - Coupling device for box window :
de
en
- DE466297C - Matting device for cigars :
de
en
- DE466498C - Hewn rocks by means of a revolving tool that can swing the cutter on its wreath :
de
en
- FR644099A - Device for holding objects such as bottles, plates, glasses, etc., on the tables of ships or other vehicles :
en
fr
- DE466464C - Firing for fine coal :
de
en
- FR644108A - Paving stone refinements :
en
fr
- FR644162A - Improvements in manufacturing processes for footwear or similar articles :
en
fr
- GB298180A - Improvements in hypodermic syringes :
en
- FR644274A - Combination of apparatus applicable to heating by atomized liquid fuels of bakery ovens and the like :
en
fr
- FR644331A - Folding table convertible into a chest :
en
fr
- US1686278A - Clip for beading construction :
en
- US1685947A - Thermostatic control for ironing machines :
en
- US1685982A - Lock :
en
- DE466318C - Process for the production of multiple lines with fiber insulation :
de
en
- DE466320C - Safety circuit for three-phase asynchronous motors :
de
en
- DE466445C - Braking track barrier for two merging tracks :
de
en
- ES108076A1 - Closures improvements for containers. :
en
es
- ES109250A1 - A procedure for the manufacture of talking films. :
en
es
- FR644046A - Movement transmission system for obtaining continuous rotation from a two-phase reciprocating movement :
en
fr
- FR644032A - compartment case :
en
fr
- GB298122A - Improvements in alloys resistant to chemical action :
en
- GB283875A - Improvements in or relating to the manufacture of electrical windings for helical winding slots :
en
- DE466223C - Strain relief device for movable connection lines of electrical equipment :
de
en
- DE466276C - Process for the extraction of spinnable fibers from plants, straw, esparto, corn stalks and similar goods :
de
en
- GB298175A - Improvements relating to caramel wrapping machines :
en
- DE466060C - Neck yoke for cattle :
de
en
- CA283807A - Paper making machinery :
en
fr
- US1685788A - Furnace regulation :
en
- DE466390C - Pliers with exchangeable blades for cutting open tooth crowns :
de
en
- DE466475C - Optical pyrometer :
de
en
- GB297881A - Improvements in or relating to motor vehicles :
en
- DE466257C - Device for measuring and processing escapement parts in clockworks :
de
en
- FR644178A - Mechanism for forming the selvedge in looms without shuttle :
en
fr
- GB297937A - Improvements in dip circles :
en
- ES109142A1 - Procedure for dyeing textile materials, hair, hair or any other materials. :
en
es
- DE466371C - Point machine :
de
en
- FR644011A - Process for preparing a plastic mass for making shaped articles imitating ebonite, starting from cellulose derivatives :
en
fr
- ES107825A1 - A new process for the production of acetic anhydride. :
en
es
- ES109281A3 - An industrial product consisting of sweets with a handle or handle. :
en
es
- GB297898A - Improvements in windscreens for vehicles :
en
- GB297896A - Improvements in or connected with spraying devices :
en
- CH127959A - Device for massages and self-massages. :
en
fr
- FR644372A - Method of heating exhaust steam in power plants :
en
fr
- GB273727A - :
en
- GB297864A - Can making machine :
en
- GB297981A - Improvements in spring motors :
en
- US1686145A - Porch and lawn swing :
en
- US1686071A - Aeroplane :
en
- US1686031A - Type-composing board :
en
- US1686372A - Steering mechanism :
en
- FR644395A - Improvements to cylinders of internal combustion engines :
en
fr
- US1686349A - Process of conducting gaseous catalytic reactions and apparatus therefor :
en
- US1686490A - Art of obtaining lighter products from hydrocarbons :
en
- FR644303A - Process for the impregnation of wooden poles, and resulting products :
en
fr
- FR644367A - Process and apparatus for adsorption and desiccation of gases, in particular for applications in the refrigeration industry :
en
fr
- US1685838A - Drawing mechanism for spinning fibrous materials :
en
- DE466412C - Braking device for caterpillar vehicles :
de
en
- CH128048A - Method and furnace for the production of low-carbon gray cast iron types with a certain carbon content. :
de
en
- CH128118A - Process for the preparation of Bz1-Bz3-diphenylbenzanthrone. :
de
en
- DE465977C - Head press :
de
en
- FR644139A - Improvement in the stapling of carding caps :
en
fr
- GB298516A - Improvements in tubular locks :
en
- DK39306C - Variable Angel for Garden and Agricultural Hand Tools. :
da
en
- FR644186A - :
fr
- GB286299A - Improvements in and relating to recording methods and apparatus :
en
- GB297989A - Compounds of arylene diamines :
en
- ES109062A1 - Primary reticles of synthesis for the printing and reproduction of color proofs. :
en
es
- GB276696A - Improvements in or relating to the production of fireextinguishing foam or foam producing liquids :
en
- DE466208C - Cutting roller or cutting wheel with unequal tooth pitch running down the work surface :
de
en
- ES109150A1 - A fire warning device. :
en
es
- ES109182A1 - Ozone-producing domestic devices for purification and disinfection of air. :
en
es
- ES109242A1 - Connection for the feeding of two or more anodes working in parallel of one or more equivalent rectifiers by special secondary windings of a common transformer. :
en
es
- ES108594A3 - A process for manufacturing rubber-based imitation leather soles and heels for footwear intended to replace leather, rubber, crepe, and other similar soles and heels. :
en
es
- ES109148A1 - A procedure for the production of screens and supports of transparent wooden screens. :
en
es
- DE466103C - Process for the preparation of Kuepen dyes :
de
en
- DE466425C - Closure for the housing of electrical apparatus, which has an angle bracket :
de
en
- DE466142C - Device for applying mineral black to casting molds :
de
en
- US1686396A - Radiator :
en
- FR644106A - Advanced grain threshers :
en
fr
- FR644151A - Improvements to Combined Ignition and Lighting Systems for Use with Internal Combustion Engines :
en
fr
- DE466077C - Rust removal agent :
de
en
- DE466283C - Screw locking :
de
en
- ES108338A1 - A new postal card. :
en
es
- GR2001B - JOINT FOR PIPE. :
el
en
- GB284711A - Improvements in water tube boilers heated by liquid, gaseous or pulverulent fuel burners :
en
- GB291106A - Improvements in and relating to sewing machines :
en
- GB297871A - Improvements in or relating to silencers for internal combustion engines :
en
- CA283809A - Kitchenette for campers :
en
fr
- US1686170A - Detachable steering mechanism for tractors :
en
- DE466232C - Method for the destruction of vermin, in particular bedbugs :
de
en
- US1685875A - Radio appliance :
en
- FR644271A - Motor without rotary valve :
en
fr
- FR644194A - Improvements in the manufacture of felt :
en
fr
- FR644212A - Force limiting device for agricultural machinery and other applications :
en
fr
- ES109015A1 - Perfeccionamientos in the looms mechanical for weaving applied to the manufacture of carpets of knotted points. :
en
es
- ES109230A1 - Mercury vapor lamp. :
en
es
- DK39314C - Machine for Twisting Swabs or similar. :
da
en
- FR644306A - Centering drill :
en
fr
- US1686122A - Meat-cutting table :
en
- ES109211A1 - Improvements in looms for looms. :
en
es
- GB297879A - Improvements in or relating to side-delivery hay-rakes and like machines :
en
- US1686275A - Grinding machine :
en
- ES108012A1 - A mechanical closure container for olives. :
en
es
- FR644137A - :
fr
- US1686465A - Antenna for radio receiving sets :
en
- CH128084A - Device for attaching artificial teeth to a hard rubber palate. :
de
en
- ES109305A1 - A piggy bank or savings bank in the form of a book. :
en
es
- FR644350A - Sealing system applied to tire valves to form a sealed junction with respect to the rim :
en
fr
- GB293301A - Wound clasp :
en
- DE466317C - Mobile vacuum cleaner for street cleaning :
de
en
- FR644345A - Corrugated sheet pile wall :
en
fr
- US1686169A - Instrument-board assembly :
en
- CA283803A - Electric indicator :
en
fr
- AU942027A - Improvements in or relating to structural members for vehicle tops :
en
- DE466014C - Children's play tire with engine for figures or sound generators :
de
en
- DE466182C - Firing device for self-loading pistols :
de
en
- DE466301C - Emulsifying and cleaning agents :
de
en
- US1685889A - Cattle guard for railroads :
en
- US1685983A - Clutch plate :
en
- US1686019A - Electrical measuring instrument :
en
- CH127950A - Process for the production of an artificial mass. :
de
en
- US1686292A - Shoe :
en
- US1686455A - Overrunning spring clutch :
en
- US1686437A - Removing amorphous wax and asphaltic material from oil :
en
- FR644004A - Process for preserving wood :
en
fr
- DE466364C - Process for the preparation of benzyl compounds of antimony :
de
en
- CH128094A - Method and machine for packing measured quantities of viscous goods. :
de
en
- CA283690A - Titanium steel manufacture :
en
fr
- CA283741A - Fibrous material :
en
fr
- CA283702A - Ignition device for air compressors :
en
fr
- CA283685A - Atomizer :
en
fr
- US1686132A - Method of cutting and wrapping index tabs :
en
- US1685906A - Slicing machine :
en
- USD76485S - kbisch :
en
- DE466069C - Mom voice :
de
en
- US1685976A - Lubricating system :
en
- US1686376A - Wrench :
en
- AU1067227A - An improved device for eliminating or reducing static interferences in wireless telephony :
en
- DE466165C - Pump system with electric motor drive and an auxiliary water turbine combined with the pump impeller to form a wheel body :
de
en
- DE466287C - Device for conveying liquids :
de
en
- US1686103A - Locomotive terminal :
en
- DE466524C - Drive for rail vehicles :
de
en
- CH127179A - Installation on liquid manure hose systems with pump :
de
en
- CH128043A - Steel for iron structures. :
de
en
- CA283658A - Automobile box :
en
fr
- FR644160A - Anti-slip device for vehicles :
en
fr
- GB277946A - Improvements in and relating to the refining or fractionating of mineral oil and mineral oil products :
en
- DE466109C - Process for the utilization of the exhaust gases resulting from hydrogen production using the iron-steam process :
de
en
- CH127988A - Process for the production of a solid preparation based on sodium hypochlorite. :
en
fr
- US1686096A - Continuous expelling and clarifying process and apparatus :
en
- DE466288C - Emptying device for piston pumps :
de
en
- US1686442A - Fender-straightening device :
en
- DE466219C - Plate press for preparing tubular goods :
de
en
- FR644074A - Locking for closing the boxes by means of strapping :
en
fr
- FR644181A - Method and device for the treatment of gases or gas mixtures with contact substances :
en
fr
- GB268814A - Method of utilizing residue oils containing water :
en
- AU1091427A - Improvements relating to feed valve devices for fluid pressure braking apparatus andthe like :
en
- ES109176A3 - A procedure for the manufacture of leather conglomerate. :
en
es
- FR644090A - Advanced bicycle pump :
en
fr
- FR644370A - Device for seizing separately and successively the threads of a series of threads :
en
fr
- GB293744A - Improvements in machines for moistening yarn :
en
- FR644330A - Double pencil sharpener :
en
fr
- ES109244A1 - An apparatus for warning signals intended for all kinds of automobiles. :
en
es
- US1685813A - Mailing wrapper for photographs :
en
- GB290199A - An improved hoisting machine for piling sacks or other packages or goods :
en
- GB291377A - Apparatus for drawing hollow metal bodies :
en
- US1686194A - Drawer-locking device :
en
- US1686447A - Chain-fastening device :
en
- FR644022A - Automatic control system for gasoline-saving devices on motor vehicles :
en
fr
- US1685786A - Worm-drive windshield regulator :
en
- US1686459A - Dirigible headlight :
en
- US1686364A - Lens-blank-holding means :
en
- USD76501S - Henby schwabbeb :
en
- GB298024A - Improvements in hydraulic driving mechanism for motor cars and the like :
en
- CH128014A - Process for the preparation of a resinous product. :
en
fr
- DE466402C - Reverse gear :
de
en
- US1685930A - Superheater for scotch boilers :
en
- US1686316A - Rectifier electrode :
en
- DE465969C - Machine for the production of buttons :
de
en
- GB298547A - Improvements in the utilisation of heat contained in coke discharged from coke ovens, gas retorts or the like :
en
- FR644228A - Combination keyless lock :
en
fr
- GB298029A - Improvements relating to ice-cream freezing machines :
en
- DE466259C - Process for the regeneration of glauconite by dilute saline solutions during water dehydration :
de
en
- CH127947A - Process for the preparation of m-diazophenyl-sulfamic acid. :
de
en
- CH128071A - Socket with switching device for electrical systems. :
de
en
- US1686068A - Rim-removing device :
en
- GB297922A - Improvements in and relating to cartridge reloading machines :
en
- GB297968A - Improvements in or relating to stands or lifts for motor cycles :
en
- FR644390A - Wireless telephony receiver station :
en
fr
- GB298056A - Improvements in or relating to phonographs, gramophones and the like :
en
- GB298046A - Improvements in or relating to apparatus for the casting of slag :
en
- DK39313C - Fish or Potato Steam Cooker. :
da
en
- GB297930A - An improved advertising device :
en
- US1685839A - Torque-equalizing system :
en
- US1686290A - Wrapping of cigarettes and other articles :
en
- DE466307C - Stand roller drive for rolling mill roller alleys :
de
en
- DE466404C - Automatic dividing and switching device for machine tools, especially for milling machines :
de
en
- FR644208A - Manufacturing process, by autogenous welding of rubber sheets, containers, gloves and other similar hollow objects, and machine making it :
en
fr
- FR644387A - Arrangement of stationary, non-electrolytic rectifiers, intended for supplying single or polyphase current :
en
fr
- US1686153A - Player piano :
en
- CH128066A - Turbogenerator system working with steam as propellant and hydrogen gas as coolant. :
de
en
- US1686104A - Locomotive frame :
en
- US1686412A - Driver chuck :
en
- US1685844A - Cultivator attachment :
en
- US1686152A - Valve lifter :
en
- USD76458S - Design eoe :
en
- DE466112C - Retouching or coloring processes for photographs :
de
en
- USD76468S - Vania :
en
- ES109272A1 - Rotary distributor for pipes. :
en
es
- FR644120A - Improvements relating to printing :
en
fr
- GB298115A - Improved wheel mounting for mowing machines :
en
- ES109274A1 - Feeder arrangement for machines to prepare semolina and semolina. :
en
es
- GB297912A - Improvements in or relating to the manufacture of rubber filaments and the like :
en
- FR644341A - Mower cutter bar lifting device :
en
fr
- GB297884A - Process for the manufacture of azo dyestuffs :
en
- GB298549A - Improvements relating to overload-responsive switches :
en
- DE466335C - Mobile gun with a carriage sprung against the travel axis and spring lock :
de
en
- ES108824A1 - Improvements in or related to packaging. :
en
es
- FR644214A - Improvements to installations for the emission and transmission of high frequency currents in distribution networks :
en
fr
- DE466274C - Arrangement for rapid de-energization of generators :
de
en
- DE466436C - Method for indicating the presence or absence of high-voltage direct currents, particularly in electrical gas cleaning systems :
de
en
- ES109254A1 - A tube of discharges. :
en
es
- FR644058A - Improvements to the sectors :
en
fr
- FR644146A - Process for the treatment of combustion engine exhaust gases :
en
fr
- GB297853A - Improvements in and relating to the manufacture of detonators for blasting and industrial purposes and for shells, mines and the like :
en
- GB298053A - Improvements in and relating to the foundation or base portions of casings or shellsforming part of waterless, piston or tankless types of gasholders :
en
- FR644025A - Electric motor with air circulation cooling :
en
fr
- FR644270A - Accessory for beading machines :
en
fr
- FR644029A - Device for extracting air from centrifugal pumps :
en
fr
- FR644142A - Tilting and pressure filing cabinet :
en
fr
- US1686080A - Cycloplane :
en
- USD76488S - Design foe a badiocabinet :
en
- ES107745A2 - Current transformer in the form of a kettle with the passage crossing transversely to the body of the insulator. :
en
es
- FR644026A - Process for transforming waste liable to form slag, such as household refuse, industrial waste, sewage residues, etc., into slag sand, of different granulations :
en
fr
- FR644263A - Small animal drinker :
en
fr
- US1685886A - Concrete-reenforcing member :
en
- US1686443A - Reading stand :
en
- DE466247C - Axle bearings, especially for bicycles :
de
en
- DE466040C - Release valve :
de
en
- DE466254C - Process for the manufacture of objects from light-colored cast sulfur compounds :
de
en
- ES109217A1 - Perfeccionamientos in machines to weave point of average. :
en
es
- FR644285A - Contact clock :
en
fr
- FR644053A - Mechanical wiper device :
en
fr
- GB298025A - Improvements in or relating to conveying apparatus :
en
- CA283736A - Airship mooring mast gear :
en
fr
- CH127943A - Process for the preparation of a diazotoluyl-sulfamic acid. :
de
en
- CH128062A - Method and device for regulating the fuel supply in internal combustion engines for pulverulent fuels. :
de
en
- US1686462A - Photographic film and magazine therefor :
en
- ES109123A3 - Improvements in the apparatus for the manufacture and folding of paper bags. :
en
es
- FR644352A - Advanced training in electronic relays :
en
fr
- GB297980A - Improvements in or relating to centrifugally-operated revolution and speed indicators :
en
- GB298014A - Improvements in and relating to protective and switching arrangements for electric distribution systems :
en
- GB297903A - Improvements in fountain pens :
en
- US1686010A - Electric furnace :
en
- US1686197A - Impervious chemical material and method of its production :
en
- CA283643A - Gas burner :
en
fr
- US1686119A - Wringer :
en
- GB298030A - Safety hat :
en
- GB297963A - Improvements in grinding or abrading apparatus :
en
- GB298041A - Improvements relating to the manufacture of cabinet catches or spring bolts :
en
- US1685864A - Stone-sawing machine :
en
- DE466064C - Football-like practice game :
de
en
- GB298065A - Sewing machine work guides :
en
- USD76484S - Design for doily :
en
- US1685851A - Machine for placing springs in fabric pockets :
en
- US1686242A - Bird cage and the construction thereof :
en
- US1686444A - Triple preheater for boilers :
en
- US1686126A - Rear-curtain-light support :
en
- GB285051A - Improvements in shafts for golf clubs, polo sticks and the like :
en
- US1686058A - Ironing machine :
en
- FR644343A - Motor car for autopiste attractions :
en
fr
- GB288295A - Device for setting vehicles in motion, particularly railway vehicles :
en
- DE466384C - Method and device for the simultaneous spinning and twisting of artificial silk threads with circulating nozzles and circulating precipitant fluid :
de
en
- FR644312A - Method and device for casting metals into molds :
en
fr
- FR644378A - :
fr
- USD76451S - Design for a combination toilet -paper holder and mirror :
en
- FR644198A - Boot carrier :
en
fr
- DE466477C - Heat controller with leverage and setting device for the control temperature :
de
en
- ES109115A3 - A procedure for the start-up of blast engines. :
en
es
- FR644075A - New synthetic resin and its manufacturing process :
en
fr
- DE466293C - Kneading and mixing machine, especially for liquid masses interspersed with powdery or granular substances :
de
en
- DE465860C - Grinding, especially of rolls :
de
en
- DE466196C - Alarm clock :
de
en
- GB298177A - Improvements in and relating to moulded sweetmeats, such as creams, fondants and thelike :
en
- GB297862A - Improvements in apparatus for regulating and controlling the output of electric transformers, sub-station equipments, electric generators and the like :
en
- US1685829A - Cooking apparatus :
en
- US1686183A - Waltbe :
en
- ES108366A1 - A metal hanger :
en
es
- ES108440A1 - Procedure for repeatedly measuring equal quantities of a gas with apparatus for its application. :
en
es
- FR644235A - Porous material for lining containers intended to receive pressurized gas and method for its installation :
en
fr
- GB285434A - Improved process of manufacturing incandescent cathodes for electric discharge devices :
en
- DE466239C - Process for the production of metallic castings using model plates :
de
en
- FR644034A - Pendulum durometer for metals, construction materials, ceramic products and the like :
en
fr
- FR644239A - Carburetor for liquid hydrocarbon engines :
en
fr
- US1686333A - jest available cop :
en
- US1686219A - Flexible-post binder :
en
- FR644128A - Arrangement of saw blades and saw frames for hacksaws :
en
fr
- US1686293A - Telegraph indicator :
en
- FR644056A - Improvements to silencers intended to be fitted to the exhaust pipes of internal combustion engines :
en
fr
- US1686336A - Plug valve :
en
- US1686409A - Body-tipping wagon :
en
- ES107576A1 - Bathroom box. :
en
es
- FR644242A - Synchronous transmission system :
en
fr
- GB286301A - Improvements in or relating to methods for the separation from one another of bodies of different composition, shape or size :
en
- US1685861A - Dispensing cabinet :
en
- US1685943A - System of control :
en
- US1686203A - Thickening apparatus :
en
- DE466068C - Spinning top :
de
en
- US1686173A - pratt :
en
- US1686287A - Bumper bracket :
en
- DE466260C - Device for regulating wind turbines at the same speed :
de
en
- GB297928A - Improvements in or relating to spring-attachment systems for car-wheels :
en
- GB298055A - A closure for paper bags :
en
- CA283648A - Filtration :
en
fr
- CA283699A - Safety counter bill file :
en
fr
- CA283700A - Match machine :
en
fr
- USD76466S - sichner :
en
- GB273774A - Manufacture of ª‡-anthraquinonyl ketones :
en
- DE466451C - Protection arrangement for pantographs of electric traction vehicles against destruction by getting stuck on the contact line :
de
en
- GB297876A - Improvements in or relating to the separation of dry materials :
en
- GB298028A - Improvements in covers or files for pamphlets, books, papers, and the like :
en
- FR644176A - Wire holder for cleaning teeth :
en
fr
- US1686380A - Electrically-operated shut-off for gas burners and alarms :
en
- US1686138A - Vibrometer :
en
- US1685799A - Sylvania :
en
- FR644035A - Improvements to headlights for motor vehicles and other uses :
en
fr
- GB295570A - Improvement in transformer house having a pole built on the same :
en
- US1686413A - Fuel-mixing and supercharging device :
en
- FR644127A - Installation for baking asphalt and the like :
en
fr
- GB297878A - Improvements in or relating to mattresses :
en
- GB297933A - Apparatus for delivering liquids into containers :
en
- FR644097A - Manufacturing process of cathodes for discharge tubes :
en
fr
- ES109104A1 - A signaling device for books. :
en
es
- GB293718A - Improvement in chocolate food product :
en
- GB293444A - Improvements in and relating to electric fuse holders for automobiles :
en
- DE466382C - Method of repairing refractory masonry in pulverized coal firing :
de
en
- FR644313A - Improvements to wedges for railway bearings :
en
fr
- GB297999A - Improvements in the production of thiourea :
en
- GB298002A - Connection for tube construction or similar iron construction :
en
- ES109159A3 - Improvements in automatic photographic devices. :
en
es
- FR644205A - Changing perspective relief cinematography :
en
fr
- DK39310C - Method and Apparatus for Filling Two Compressive Tubes, one of which is arranged conaxially within the other. :
da
en
- US1686285A - Kotaey pump :
en
- ES109285A1 - Centrifugal device for vapor recovery of chrome-plated baths. :
en
es
- GB298174A - Improvements in the manufacture of cheese :
en
- FR644362A - Ammeters and similar electrical measuring instruments :
en
fr
- CH128152A - Process for the preparation of a dye of the phenonaphtosafranine series. :
de
en
- DE456171C - Tying device for animals in cattle sheds :
de
en
- US1686190A - Friction block :
en
- US1686224A - Process of dyeing and printing and product obtained therein :
en
- CH127992A - Footwear with a soft intermediate layer in the bottom of the shoe. :
de
en
- GB280939A - Improvements in and relating to the manufacture of catalytic gels :
en
- GB298060A - Speed fluctuating device for looms :
en
- AU1110428A - Improved method of electric testing and measuring and circuit arrangements therefor :
en
- CH127975A - Process for the production of a cement-containing mass which becomes watertight on setting and converting it into a shaped state. :
de
en
- CH127981A - Wank and floor cleaner. :
de
en
- CH128054A - Cufflink. :
en
fr
- US1686108A - Electrical heating apparatus :
en
- US1686327A - System for the telecontrol of objects :
en
- ES106782A1 - Control device with shaking body for vehicles and moving bodies. :
en
es
- CH128114A - Process for the preparation of the Bz1-phenylbenzanthrone. :
de
en
- US1686230A - Spring suspension :
en
- DE466181C - Device for target practice :
de
en
- AU1273528A - Improvements ina holder or tube for lipsticks, shaving sticks andthe like :
en
- US1686067A - Fluid separator :
en
- US1686164A - Buffer for automobiles :
en
- GB287521A - Improvements in or relating to safety fuses for screw plugs :
en
- DE466332C - Motor vehicle :
de
en
- FR644141A - Improvements to stapling devices for folding boxes :
en
fr
- ES109268A1 - An apparatus for driving and recording railroad tickets. :
en
es
- FR644243A - Remote control system by synchronized distributors :
en
fr
- DE465959C - Motor-driven, rail-less vehicle for amusement parks with a pivotable handlebar from pivoting front axle and individually drivable rear wheels :
de
en
- US1685818A - Combined filter and tjpflow water softener :
en
- GB273731A - Improvements in or relating to statistical machines :
en
- ES109237A1 - A tin seal based on an iron plug with grooves. :
en
es
- GR2006B - INTERNAL IGNITION TURBINE ENGINE. :
el
en
- DE466135C - Vehicle for loosening and removing solid parts on road surfaces :
de
en
- CH126737A - Device for periodic interruption of the forage intake :
de
en
- DE466111C - Process for toning diazo light images :
de
en
- CH127822A - Electromagnetically wound timepiece. :
en
fr
- AU837427A - Improvements in and relating to outlet fittings for multiple compartment wash troughs andthe like :
en
- CA283810A - Kitchen cabinet :
en
fr
- FR644182A - Device for subtracting the lighting networks of electric railway cars from voltage fluctuations in the line wire :
en
fr
- CA283718A - Reinforced compressed material :
en
fr
- CH127993A - Insole for footwear. :
de
en
- CA283745A - Wheel rim :
en
fr
- CH127740A - Process for firing tiles and other ceramic products and tunnel kiln for its implementation. :
en
fr
- ES107105A1 - A bucket to reveal in flat light "Helios". :
en
es
- FR644394A - Improvements to piston pins :
en
fr
- US1686051A - Means for preventing explosions :
en
- US1686106A - Metallic flooring plate for shops and like uses :
en
- CA283693A - Vegetable slicer :
en
fr
- CA283759A - Tube stripping machine :
en
fr
- CH128132A - Process for the preparation of a water-soluble chromating dye of the triarylmethane series. :
de
en
- US1686416A - Banjo :
en
- US1686200A - Toilet kit or container :
en
- US1686249A - Furnace-flue cleaner :
en
- US1686338A - Self-locking box :
en
- GB298036A - Improvements in or relating to governors for internal combustion engines :
en
- DE466386C - Artificial silk spinning device with spinning pot inserts :
de
en
- ES109184A1 - Improvements in handsets. :
en
es
- US1686369A - Oil-change recording device :
en
- US1685959A - Swivel head for coil-pulling machines :
en
- CA283663A - Current theft indicator :
en
fr
- CH128076A - Hot cathode for discharge vessels. :
de
en
- CH128100A - Control device for lifting-unloading devices. :
en
fr
- ES108516A3 - A special device for fastening and unbuttoning all kinds of garments. :
en
es
- CA283748A - Production of alloy-surface castings :
en
fr
- CH127977A - Safety coat rack. :
en
fr
- DE466216C - Method and device for singeing textile goods with gas or vapor fuel :
de
en
- GB297863A - Improvements in or relating to fluid tight motion transmitting devices :
en
- CH128131A - Process for the preparation of the internal anhydride of 1-amino-4-chloronaphthalene-8-carboxylic acid (4-chloronaphthostyril). :
de
en
- US1685805A - Lamp-focus-securing device :
en
- US1685948A - System of control :
en
- USD76497S - Minabd a :
en
- CA283815A - Cut-out switch for motors :
en
fr
- US1686213A - Liquid-fuel burner :
en
- US1686272A - Rotary pump :
en
- USD76482S - Design fob a sekvice tbay :
en
- US1686284A - Attachment for corn binders :
en
- US1686165A - Tire gauge :
en
- US1685810A - Method of and apparatus for rendering visible oscillations of piezoelectrical crystals :
en
- USD76483S - Design for a combined piano case and writing desk :
en
- CH127762A - Inevitable weft pull on ribbon looms. :
de
en
- US1686003A - Spraying device :
en
- DE463971C - Grapple winch :
de
en
- DE466339C - Electrically heated coffee ester :
de
en
- US1685855A - Fluid-pressure brake :
en
- US1686321A - Sand pump :
en
- US1686467A - Shoe-repairing stand :
en
- DE466122C - Device for the treatment of wastewater in sewage rooms and septic tanks with compressed air :
de
en
- DK39324C - PROCEDURE FOR MANUFACTURE OF PROTECTIVE COATINGS FOR PETROL CONTAINERS FOR AIRCRAFT AND OTHER CONTAINERS. :
da
en
- ES109240A1 - A purge device for steam boilers. :
en
es
- CH128046A - Process for the production of an aluminum alloy with a simultaneous content of copper and magnesium. :
de
en
- DE466474C - Maximum thermometer with a rigid shut-off pin attached to the bottom of the mercury vessel :
de
en
- CA283680A - Clutch, ratchet, etc. :
en
fr
- CA283778A - Weigher, etc. :
en
fr
- CH127888A - Electric wave transmission device with wave filter. :
de
en
- CH127123A - Occlusive pessary. :
de
en
- DE466359C - Manufacture of reducing gases :
de
en
- DE466407C - Toothed roller for shredding and fiberizing machines, especially for paper production :
de
en
- CH127829A - Device for bright annealing of metals in a closed container. :
de
en
- DE466418C - Control device for continuously working centrifugal machines :
de
en
- FR644163A - Hair waving device :
en
fr
- US1686005A - Wave signaling system :
en
- US1686271A - Journal lubricator :
en
- CH128207A - Device for the mechanical tying of Persian and Smyrna knots. :
de
en
- CH127789A - Process for preparing lithopone. :
en
fr
- DE466322C - Washbasin console :
de
en
- DE466497C - Lock security :
de
en
- US1686074A - Adjustable positive-grip steel-beam hook :
en
- US1686181A - Cylinder-grinding machine :
en
- US1685934A - Circuit breaker :
en
- US1686445A - Preheater attachment for boilers :
en
- US1685908A - Vanity case :
en
- US1685874A - Mail-box latch and signal :
en
- ES108746A1 - Industrial product, engravings printed on fabric, by means of plates engraved in a hole. :
en
es
- ES109284A1 - A gyroscopic pointing device for moving bodies that experience strong vibrations and shocks. :
en
es
- CA283719A - Truck control mechanism :
en
fr
- CH128070A - Electric cable. :
de
en
- AU995727A - Improved threasher bar :
en
- CH128111A - Process for the preparation of a catalyst particularly suitable for reductions and hydrogenations. :
de
en
- US1685885A - Bag or envelope :
en
- US1686377A - V rest for knife edges :
en
- GB298069A - Improvements in and relating to cooling and heating buildings and the like :
en
- CH127962A - Process for the preparation of m-aminobenzoic acid ethyl ester ethanesulfonate. :
de
en
- DE466187C - Auxiliary device for self-actuator spinning :
de
en
- DE466295C - Tobacco rolling papers :
de
en
- ES109273A1 - A procedure for the construction of veneered and curved wooden trunks. :
en
es
- US1686432A - Animal trap :
en
- GB285854A - Improvements in apparatus for drawing textile materials :
en
- GB288967A - Improvements in panorama exhibiting apparatus :
en
- GB298501A - A process and apparatus for extracting substances from solid materials :
en
- CA283671A - Head fastening device :
en
fr
- CA283709A - Rubber regeneration method :
en
fr
- CH128001A - Device for carrying out chemical reactions between fluids. :
de
en
- AU950627A - Improvements in or relating tothe construction of valve chests that are used in hydraulic motors :
en
- GB277679A - Improvements in or relating to differential pressure gauges :
en
- US1685840A - Automatic train stop :
en
- DE466482C - Roll film camera in which insert tubes are used to accommodate the film unwinding and the film winding roll, which can be inserted into the fixed tubes of the camera :
de
en
- CH127971A - Process for the construction of floor-ceilings in slabs and floor-ceiling obtained by this process. :
en
fr
- FR644347A - Electric thermometer with waterproof connection :
en
fr
- GB276998A - Improvements in multi-blade fans :
en
- CH128074A - Electric time switch with revolving day disc. :
de
en
- FR644050A - Automatic gun for liquid projection :
en
fr
- GB297995A - Improvements in or relating to apparatus for continuously treating moving strips of photographic film :
en
- GB297915A - Improvements in or relating to seats for tram cars and other vehicles :
en
- FR644023A - Bumper mud :
en
fr
- FR644130A - Improvements in the management of road trailers :
en
fr
- GB277298A - :
en
- FR644315A - Improvements to advertising signs and their reflectors :
en
fr
- DE462486C - Regulation for compressor driven by internal combustion engine :
de
en
- FR644232A - Provende for calves :
en
fr
- DE466157C - Self-collecting speaking machine :
de
en
- DE466374C - Automatic starting device for three-phase asynchronous motors with two runners without slip rings, arranged on the same shaft and rotating in a common stand area :
de
en
- FR644114A - Differential amplifier for telephone lines :
en
fr
- CH128181A - Radiator with sheet steel elements. :
en
fr
- CA283664A - Internal combustion engine :
en
fr
- DE466175C - Sliding door :
de
en
- DE466383C - Method and device for washing products made of cellulose solutions wound onto spools or rollers of any size :
de
en
- ES109117A2 - A procedure for dusting and hollowing tobacco in pneumatic installations for its preparation. :
en
es
- FR644019A - Knife refinements :
en
fr
- USD76489S - Design fob a kadiocabinet :
en
- ES109135A3 - Improvements in valve structures for cylinders containing liquids under high pressure. :
en
es
- GB298101A - Manufacture of derivatives of the triarylmethane series :
en
- ES107363A2 - A procedure for the construction of driveways, slabs and other coatings. :
en
es
- GB297917A - Improvements relating to thermostatically controlled gas valves :
en
- CH128149A - Process for the preparation of a dye of the phenonaphtosafranine series. :
de
en
- USD76457S - Design for a shirt :
en
- ES109255A1 - An arrangement for the remote control of a set or combination of apparatuses analogous to traction combiners by means of electric currents. :
en
es
- FR644055A - Improvements to devices for spreading gravel :
en
fr
- GB297865A - Improvements in or relating to glass-annealing lehrs :
en
- US1686426A - Coating machine :
en
- GB274094A - Process for dyeing or printing with vat-dyestuffs acetate silk or mixed fabrics containing acetate silk :
en
- DE466178C - Wall for fireproof cabinets and boxes :
de
en
- FR644174A - Dilute nitric acid concentration process :
en
fr
- DE466241C - Clasp :
de
en
- FR644199A - Process for the use of bituminous or tar emulsions :
en
fr
- FR644223A - Automatic control device for the jacquard mechanism in motor-driven straight knitting machines :
en
fr
- GB298141A - Improvements in or relating to the treatment of slag and the like for the productionof aluminium sulphate and other bye-products :
en
- ES108208A1 - A material for covering roofs, walls and other surfaces, made of metals or metal alloys resistant to corrosion, especially copper. :
en
es
- FR644168A - Manometer :
en
fr
- US1685850A - Lighting attachment for sewing machines :
en
- US1686494A - Electric switch :
en
- DE466357C - Process to clean endless discharge electrodes for electric gas cleaners with scrapers :
de
en
- US1686411A - Union overalls :
en
- USRE17091E - Hbnby j :
en
- DE466166C - Friction shock absorbers, especially for motor vehicles :
de
en
- US1686120A - Wringer :
en
- US1686503A - Lamp :
en
- ES109193A3 - A process for the manufacture of metal-lined cardboard. :
en
es
- FR644221A - Improvements to self-locking shackle padlocks :
en
fr
- FR644278A - Footwear improvements :
en
fr
- ES109110A3 - New closure for women's bags and purses. :
en
es
- FR644301A - Improvements in processes for electrolytically forming metal alloys :
en
fr
- GB297925A - Improvements in or relating to tobacco leaf stemming machines :
en
- US1685926A - Multiunit tank car :
en
- US1686304A - Oil cleaner for automobile engines :
en
- US1686159A - Timer :
en
- US1686398A - Metal-scraping apparatus :
en
- US1685863A - Stone-sawing machine :
en
- FR644284A - Ball head and swan neck for desk lamp :
en
fr
- US1686362A - Electkic fixttjee :
en
- DE466292C - Clamping of tiles or the like to be processed at the edges. :
de
en
- DE466411C - Storage of the drive shafts of the drive wheels of motor vehicles in a housing that can swing around the vehicle axis :
de
en
- GB298048A - Improvement in windshield cleaner :
en
- CH128013A - Process for impregnating fibrous materials. :
de
en
- US1685991A - Legging :
en
- GB298001A - Improvements in control for electric furnaces :
en
- GB298039A - Improvements in or relating to fastening devices for bag frames and the like :
en
- US1685999A - Roofing shingle :
en
- US1686084A - Aircraft :
en
- GB297969A - Improvements in apparatus for playing table games :
en
- DE466107C - Process for tanning and pickling fur skins in one operation :
de
en
- ES109271A1 - Machine for external coating of metal tubes with fibrous substances and hydraulic substances based on cement. :
en
es
- GB298517A - Improvements in superheaters for locomotive boilers :
en
- ES86153A1 - A special needle for the manufacture of knitwear. :
en
es
- GB298178A - Improvements in or relating to the treatment of flax and similar fibrous materials :
en
- US1686343A - Inductor for magneto-electric machines :
en
- US1686115A - Hose handle :
en
- DE466328C - Method for molding a colloid relief in celluloid or the like by embossing :
de
en
- FR644323A - Closing device for trunks :
en
fr
- ES108495A1 - A toy. :
en
es
- GB298106A - Improvements in locomotive boilers :
en
- GR2004B - NEW TYPE AROTRON. :
el
en
- FR644062A - Anti-theft ignition controller disruptor :
en
fr
- GB298110A - Improvements in or relating to advertising and displaying apparatus :
en
- DK39320C - Mattress with adjustable backrest and leg end. :
da
en
- GB272223A - Improvements in or relating to releasing mechanism with relays for igniting devices :
en
- GB298049A - Improved means for disengaging the feed dog operating means in household sewing machines :
en
- FR644082A - Manufacturing process for all fabrics whose flower emerges from the weft, such as ribbed velvet, cotton velvet, etc. :
en
fr
- GB297874A - Improvements in apparatus for assembling girders, spars and like members of aircraftand similar light structures :
en
- ES109297A1 - Procedure for obtaining enzymes with the help of bacteria. :
en
es
- DE466217C - Electric thread tightening device :
de
en
- GB284675A - Automatic means for stabilizing bodies travelling under water :
en
- ES107852A3 - An improvement in the so-called patches for the execution of rubber repairs by vulcanization. :
en
es
- FR644227A - Reinforced concrete sleepers for railways :
en
fr
- US1685899A - Clamping device :
en
- US1685974A - Two-rim vehicle wheel :
en
- US1686196A - Universal tandem joint :
en
- DE466267C - Device for joining the ends of two or more parallel pipes :
de
en
- FR644375A - Liquid measuring device :
en
fr
- DE466291C - Pressing device for bottle filling machines :
de
en
- DE460077C - Drive device for the front wheels of motor vehicles :
de
en
- ES109127A1 - Electrically heated toaster that works automatically by means of a balance device for roasting coffees and other materials. :
en
es
- ES109262A1 - An improved system safety and switching mechanism for the loaders of filling and encapsulating bottles. :
en
es
- DE466414C - Motor vehicle bonnet with side panels made of flexible fabric :
de
en
- FR644042A - Device for disinfecting the air in the premises and impregnating it with a certain humidity :
en
fr
- DE466342C - Rotary ring furnace :
de
en
- DE466466C - Device for influencing the metabolism of humans and animals :
de
en
- CH127779A - Process for the preparation of a piperide derivative substituted in position B and Y. :
en
fr
- CH127821A - Sports counter. :
en
fr
- US1686471A - Laundry-assorting apparatus :
en
- FR644219A - Machine for loading cartridges or other applications :
en
fr
- FR644365A - Process for manufacturing cementitious material with a cellular texture :
en
fr
- US1685777A - Hook and eye :
en
- ES108126A1 - A kiosk device for illuminated signs. :
en
es
- FR644245A - Freewheeling improvements :
en
fr
- DE466246C - Process for reproducing films, in particular films with a base divided into lens-shaped elements, with true color using directed light :
de
en
- DE466465C - Extraction control for gas generation systems :
de
en
- DE466240C - Duct cooling furnace for glassware :
de
en
- DE466401C - Elastic reversing gear for equal or unequal forward and reverse speed :
de
en
- US1686228A - Adobe wall construction :
en
- US1686254A - Sheet-metal pipe coupling :
en
- US1686266A - Pressing machine :
en
- DE466378C - Switching device for electrical measurements on several current paths with the same measuring device using changeover switches :
de
en
- US1685798A - Carton for playing cards :
en
- US1686064A - Pbocess of cohceitteatihg oxidized obes ahd minerals :
en
- GB298183A - Improvements in and relating to dough sheeting machines and the like :
en
- CA283661A - Cellulose product :
en
fr
- FR644196A - Combiner for conjugate switches :
en
fr
- GB287061A - Improvements in or relating to warning signals for vehicles :
en
- GB297950A - Improved bonding device for the lead covering of electric cables :
en
- US1686435A - Method and apparatus for detecting accumulations of materials in coal washers and ore concentrators :
en
- US1685830A - Water fountain :
en
- FR644003A - Device intended to prevent the out of balance of motor vehicles in the event of bursting of tires :
en
fr
- ES109189A1 - A procedure to improve the performance of light tubes. :
en
es
- ES109207A1 - Improvements introduced in fire extinguishing devices. :
en
es
- FR644059A - Manufacturing process for foundry cores of very small cross section :
en
fr
- ES109205A1 - Improvement provided to the scooters. :
en
es
- GB297918A - Remote control of valve filaments in wireless sets :
en
- DE466024C - Ventilation room for revitalized sludge with settling room :
de
en
- DE463967C - Winch :
de
en
- US1686207A - Direct reduction process for producing carbon binding metals or metal alloys :
en
- DE466244C - Advertisement device for showing moving pictures or writings :
de
en
- FR644202A - Process for the distillation of simultaneous purification and dehydration of alcohol from fermented musts :
en
fr
- US1686359A - Display device :
en
- US1685905A - Metal shipping container :
en
- DE466309C - Curved spreader roller :
de
en
- ES107760A1 - Perfections introduced in the esterification of cellulose. :
en
es
- FR644049A - Closure for garter support :
en
fr
- GB298054A - Improvements in or relating to battery boxes :
en
- CH128063A - Carburetor for internal combustion engines. :
en
fr
- ES109247A1 - A procedure for obtaining bituminous emulsions. :
en
es
- US1686004A - Spraying device :
en
- US1685972A - Rotary furnace :
en
- US1686148A - Scraper :
en
- US1685880A - Liquid-dispensing device :
en
- US1685892A - Apparatus for abrading graphite or similar material :
en
- DE466277C - Steam cooker for gas or coal firing and electrical heating :
de
en
- FR644158A - Improvements to mechanical unloading devices for transport vehicles :
en
fr
- US1686002A - Eyeglass holder :
en
- CH128129A - Process for the preparation of the Bz1-Oxy-Bz3-phenylbenzanthrone. :
de
en
- USD76467S - Vania :
en
- CH128110A - Process for the preparation of a catalyst particularly suitable for reductions and hydrogenations. :
de
en
- AU995527A - Manufacture of soap powder :
en
- CA283696A - Cyaniding process for ores :
en
fr
- CH128206A - Device on web shutters to automatically prevent the formation of web nests. :
de
en
- CA283710A - Carbureter :
en
fr
- US1685989A - Gear-grinding hob :
en
- USD76473S - Design for a textile fabric :
en
- DK39303C - Hammel. :
da
en
- CH128124A - Process for the preparation of the Bz1-oxybenzanthrone. :
de
en
- US1685774A - Shutter-operating attachment for cameras :
en
- US1686498A - Coupling for fiber pipes :
en
- USD76511S - wolfe :
en
- US1685928A - X-ray tube :
en
- US1686086A - Motor-vehicle signal :
en
- CH127995A - Press for gluing footwear. :
de
en
- CA283675A - Piston ring :
en
fr
- CH128176A - Process for the production of a floor covering. :
de
en
- CA283642A - Headlight :
en
fr
- AU886727A - Safety device for motion picture projectors :
en
- DE456141C - Right and left hinge for doors and windows :
de
en
- AU1139028A - Tender for locomotives burning coal dust fuel :
en
- CA283732A - Tin cleaning method :
en
fr
- CH128122A - Process for the preparation of the Bz1-Oxy-Bz2-acetylbenzanthrone. :
de
en
- US1686332A - Firearm :
en
- CA283773A - Railway spreader mechanism :
en
fr
- CH128033A - Induction meter. :
de
en
- CH128032A - Induction meters, the details of which are independent of the room temperature or are dependent on an arbitrarily chosen measure. :
de
en
- US1685985A - Crank-case-ventilator shut-off valve :
en
- US1686428A - Boring bar :
en
- CA283640A - Seed separator :
en
fr
- DE466308C - Device for straightening sheet metal :
de
en
- ES109215A1 - A procedure for the treatment of mineral oil refining waste in closed chamber. :
en
es
- FR644030A - Nailing point improvement :
en
fr
- DE466119C - Self-activating skirt holder for cyclists :
de
en
- USD76514S - Design for a radiocabinet :
en
- US1686021A - Split-rim tool :
en
- US1686048A - Grave cover :
en
- ES109201A1 - Arrangement to warn abnormal operating conditions p to disconnect a faulty line portion. :
en
es
- GB297935A - Apparatus for repairing and/or renovating pneumatic or other tyres and the like :
en
- DE466188C - Toys with a rotatable disc made entirely or partially of reflective material :
de
en
- GB297956A - Improvements in or relating to wind screens for motor road vehicles and the like :
en
- GB298112A - Improvements in or relating to imitation fires :
en
- DE466226C - Atomizer burner for low-viscosity fuels, especially for oil firing :
de
en
- DE466333C - Hair clipper without handle :
de
en
- CA283797A - Forging apparatus :
en
fr
- CA283682A - Packing material :
en
fr
- CH127819A - Watch dial. :
en
fr
- ES109137A1 - Industrial result screens, or more commonly known as "paravents", made with plywood board. :
en
es
- CH127964A - Process for the preparation of m-aminobenzoic acid n-propylesterethanesulfonate. :
de
en
- CH127884A - Toiletries. :
en
fr
- CH128121A - Process for the preparation of the Bz1-phenyl-Bz3-methylbenzanthrone. :
de
en
- US1686025A - Lubrication of brake shafts :
en
- DE466200C - Socket for amplifier tubes :
de
en
- US1686387A - Roof and wall construction for open-hearth furnaces :
en
- US1686162A - Window :
en
- US1686300A - Belt clamp :
en
- US1686460A - Vehicle parking device :
en
- CA283681A - Hydrocarbon oil conversion :
en
fr
- BE354777A - :
en
fr
- GB297900A - Improvements in and relating to the treatment of vegetable substances :
en
- GB297914A - Improvements in and relating to centrifugal separators :
en
- US1686088A - Unloading machine :
en
- US1686247A - Sleep-inducing pillow :
en
- ES109280A1 - Perfections on continuous presses for wine. :
en
es
- US1686477A - Automatic sack packer :
en
- US1686225A - Transmission and tracker mechanism unit :
en
- US1686390A - Advertising device :
en
- DE465856C - Device for lifting and turning motor vehicles on the spot :
de
en
- DE466209C - Process for the production of bandaged pipes for pressure lines :
de
en
- GB298019A - Improvements in or relating to gun-mountings for aircraft :
en
- US1685849A - Forging apparatus :
en
- US1685911A - Overhead cableway skidding and loading equipment :
en
- ES107193A1 - A procedure to obtain zinc from pyrites or other minerals. :
en
es
- FR644397A - Detonator for agriculture :
en
fr
- GB281323A - Improved machine for the manufacture of pottery and like articles from plastic material :
en
- ES109218A1 - Procedure for obtaining layers of electrolytic chromium very adherent, with the actuality of catching well in the holes. :
en
es
- FR644002A - Device for presenting notices, advertisements, etc. :
en
fr
- FR644153A - Production of new azo dyestuffs :
en
fr
- ES107722A1 - Perfections introduced in the devices used to acetylate the cellulose. :
en
es
- US1686185A - Well plug :
en
- US1686431A - Differential :
en
- CA283646A - Refuse furnace :
en
fr
- CA283668A - Vehicle signal :
en
fr
- CH127967A - Preservatives and deodorants. :
de
en
- FR644123A - Improvement of the closure systems of broken hinge frames for earrings, earrings or other applications :
en
fr
- FR644148A - Process for the simultaneous recovery of valuable liquid products containing hydrocarbons and ammonia :
en
fr
- GB290960A - Moving blades for steam or gas turbines :
en
- US1685978A - Track scale :
en
- US1686324A - Electric motor :
en
- US1686421A - Carburetor-choker control :
en
- GB297880A - Improved process for the manufacture of hydrogen peroxide by cathodic reduction of oxygen :
en
- CA283760A - Sawing apparatus :
en
fr
- CH128010A - Process for the preparation of an indigoid dye. :
de
en
- CH128089A - Circuit arrangement for supplying telephone systems. :
de
en
- DK39307C - Rail rail dryer. :
da
en
- ES109111A1 - Crossbow of overlapping sheets for rail cars, cars and similar vehicles. :
en
es
- FR644381A - Process for the production of dry, non-caking and rapidly soluble soap in the form of threads :
en
fr
- GB297961A - Improvements relating to the tinning of flexible metal strips, tapes or wires :
en
- US1685939A - Grate :
en
- USD76456S - Design fob a sign :
en
- US1686311A - Shirt-pressing machine :
en
- US1686211A - Roll-film control :
en
- US1686294A - Vehicle bed :
en
- USD76493S - Albert j :
en
- DE466251C - Door and window hinge with a rotating mandrel stuck in the lower hinge sleeve :
de
en
- ES109261A1 - A new and improved packaging reinforced for fruit and other products, foldable and stackable. :
en
es
- FR644220A - Trailer with automatic loading and unloading :
en
fr
- DE466469C - Device for the detachable connection of furniture parts by means of a slotted clamping sleeve :
de
en
- GB273770A - Improvements relating to the control and stabilisation of aeroplanes :
en
- CA283662A - Alphatic compound :
en
fr
- CA283734A - Strip feed mechanism :
en
fr
- ES108911A1 - An apparatus for making carbonic snow. :
en
es
- CH128123A - Process for the preparation of the Bz1-Oxy-Bz2-phenylbenzanthrone. :
de
en
- GR2007B - ENGINE ENGINE WITHOUT FUEL MATTER OF THIS OPERATION LOMEN IN A STORAGE STATION. :
el
en
- US1685980A - Railroad tie :
en
- US1686078A - Mixing device :
en
- DE466272C - Dialer for telephone systems :
de
en
- DE466154C - Sliding device for conveyor wagons :
de
en
- DE466348C - Device for making a pasta ready for use for making denture impressions :
de
en
- GB283959A - Improvements relating to vehicle wheels :
en
- GB297987A - Improvements in or relating to shaft couplings :
en
- US1686436A - Apparatus for forming cord sheet material :
en
- US1686452A - Headlight :
en
- DE466211C - Drying device for tubular goods :
de
en
- ES107075A1 - Improvements in the devices for the production of sounds. :
en
es
- US1685915A - Fabrication of metallic thorium :
en
- US1686137A - Washing machine :
en
- FR644325A - Magazine box for cinematographic cameras :
en
fr
- DE466213C - Machine for moistening strands of yarn :
de
en
- DE466074C - Dry air cooler for small refrigeration systems :
de
en
- GB297909A - Improvements in machines for combing cotton and like fibrous substances :
en
- DE466134C - Loading device for hot ovens :
de
en
- DK39309C - Diaphragm device for Valves and the like. :
da
en
- FR644041A - Steam distribution for compound, direct-acting, overlapping machines :
en
fr
- FR644369A - Dosing device for pulverized or granular substances, particularly for difficult-flowing substances :
en
fr
- GB274444A - Apparatus for assembling galvanic cells :
en
- US1685935A - Motor snap switch :
en
- US1686016A - Typewriting machine :
en
- US1686238A - Bottle protector and closure :
en
- DK39312C - Method for Making Labile Bitumen Emulsions. :
da
en
- GB287100A - Improvements in or relating to electro-magnetic relays :
en
- DE466170C - Attachment of grinding wheels on a rotating shaft :
de
en
- DE466446C - Mechanical signal device for railroad crossings without barriers :
de
en
- DE466268C - Facility for the production of coal briquettes :
de
en
- FR644247A - Frame and covering device for making a second impression on a blank, with a view to making a double impression :
en
fr
- GB297897A - Improvements in dyeing cellulose esters and ethers :
en
- DE466189C - Can be used as a toy for sweets :
de
en
- FR644072A - Toilet paper box :
en
fr
- FR644269A - Sliding easel for beading machines :
en
fr
- GB298003A - Improvements in casement stays or fasteners :
en
- DE466480C - Device for refining the tone of metal strings in musical instruments :
de
en
- ES109238A1 - An improvement to introduce in the submarines to ensure the rescue of the crew in case of sinking. :
en
es
- DE466406C - Saddle shift drive for presses :
de
en
- FR644175A - Device for removing tree stumps :
en
fr
- GB298068A - Improvements in and relating to variable-speed governors :
en
- ES109177A1 - An improvement in the wallets or vades of desktop. :
en
es
- GB291723A - Improvements in and relating to welding of rails :
en
- US1686146A - Heater for windshields :
en
- ES108058A1 - Improvements in hydraulic shock absorbers. :
en
es
- US1686474A - Self-baking electrode :
en
- FR644197A - Manufacturing process of arc coals for photographic use :
en
fr
- DE465918C - Machine for sub-scraping or slitting rock, coal or the like, sawing up blocks and processing them using a saw-like tool that is closely fitted with chisels or teeth and is pushed forward in jolting fashion :
de
en
- US1685876A - Toothbrush container :
en
- US1685977A - Wire cutter and stripper :
en
- CA283780A - Oil mining method :
en
fr
- DE466393C - Food tray provided with an insert vessel :
de
en
- DE466127C - Casting channel with support device for centrifugal casting of cylindrical hollow bodies :
de
en
- FR644329A - Improvements to automatic road indicators for motor vehicles or others :
en
fr
- ES109085A1 - Bicycle guide with oscillating arms for a double actuation of the transmission mechanism. :
en
es
- ES109214A1 - An announcing device with a public service luminous clock. :
en
es
- CH128027A - Device for endurance testing of materials for changing loads. :
de
en
- ES109105A1 - A food product for livestock. :
en
es
- FR644357A - Tender for powdery coal locomotives :
en
fr
- FR644393A - Hollow pile partition :
en
fr
- GB298103A - Process for the treatment of tinned scrap iron :
en
- DE466105C - Rotary piston compressor with diversion from the cylinder's dead center to the point of beginning compression :
de
en
- US1686381A - Shock absorber :
en
- CA283743A - Radio system :
en
fr
- CA283754A - Rod ball joint :
en
fr
- ES109227A1 - A procedure for the treatment of artificial silk. :
en
es
- GB297951A - An improved egg-cleaning apparatus :
en
- DE466264C - Process for cleaning base-free and phenol-free coal tar oil :
de
en
- FR644192A - Advanced training in accumulators :
en
fr
- USRE17094E - gsnabat :
en
- FR644195A - Electric lighting fixture :
en
fr
- US1685942A - Screening mechanism :
en
- US1686065A - Printing-press blanket clamp :
en
- DE466388C - Contra-angle :
de
en
- CA283713A - Pelt stretcher :
en
fr
- US1685852A - Hose-coupling gasket :
en
- US1686466A - Bead-covering machine :
en
- CA283806A - Rim lock :
en
fr
- US1685941A - Vibrating motion-producing mechanism :
en
- CA283691A - Engine boiler :
en
fr
- CA283659A - Silk manufacture :
en
fr
- DE466430C - Device for adjusting slit shutters :
de
en
- FR644203A - Method and device for laying a branch on a pipe under load :
en
fr
- CA283672A - Internal combustion engine :
en
fr
- CH128026A - Throttle and control device for liquids that flow through a measuring vessel connected to the dispensing line of a storage container. :
de
en
- DE466432C - Depositing device for knitting machines for depositing the processed dough pieces in a stepwise advancing Gaermulde, whereby the advancement of the Gaermulde is controlled by the movement of a tipping trough which initially catches the dough pieces :
de
en
- ES107741A1 - A process for the preparation of cellulose acetate. :
en
es
- US1686220A - Pumping apparatus :
en
- USD76474S - Design foe a cake :
en
- US1685836A - Liquid-fuel burner :
en
- US1686291A - Store fixture :
en
- US1686492A - Call-box trouble detector :
en
- CA283776A - Gas purification apparatus :
en
fr
- US1686439A - Blower attachment for machines :
en
- CH128109A - Device for applying a liquid to the ground. :
de
en
- CH128200A - Process and device for the production of strong rayon threads by the draw spinning process. :
de
en
- US1685938A - Indicating device :
en
- US1686179A - Refrigerator :
en
- FR644276A - Improvements made to sectors and left-hand turns :
en
fr
- GB298062A - Improvements in or relating to fastenings for boots and shoes :
en
- CA283727A - Barking drum :
en
fr
- US1685846A - Motor meter :
en
- US1686248A - Electric-light socket :
en
- CA283783A - Shock absorber :
en
fr
- US1686373A - Building block or tile construction :
en
- DE466071C - balloon :
de
en
- US1686046A - Window structure :
en
- US1686129A - Bottle-handling machine :
en
- US1686480A - Washing machine :
en
- US1685897A - Bearing for drill disks :
en
- US1686149A - Treatment of fabrics :
en
- US1686402A - Lamp and lound speaker :
en
- CH127898A - Neon sign. :
en
fr
- CH128180A - Device for the dust-free emptying of garbage containers into a garbage truck or collecting container. :
de
en
- US1686251A - Insulated-contact member :
en
- US1686258A - Knitted cap :
en
- CA283645A - Mattress :
en
fr
- US1686334A - Best available cof :
en
- US1686346A - Brake drum :
en
- FR644009A - telescoping scaffolding for carrying out work at great heights, and especially usable for fire fighting :
en
fr
- FR644299A - Automotive windshield wipers :
en
fr
- CA283705A - Tobacco leaf stripper :
en
fr
- CH128177A - Double casement window. :
de
en
- US1686386A - Furnace-roof construction :
en
- CA283689A - Geometrical instrument :
en
fr
- CA283644A - Screw and nut gear :
en
fr
- US1685847A - Test clip :
en
- US1686189A - Friction block :
en
- CA283782A - Shock absorber :
en
fr
- CA283654A - Automobile assembling mechanism :
en
fr
- CH128055A - Pocket lighter with clock. :
de
en
- CH128117A - Process for the preparation of Bz1-ethyl-Bz2-methylbenzanthrone. :
de
en
- FR644252A - System for vibrating and producing vibrato for clave cins and other string musical instruments :
en
fr
- CA283738A - Automobile brake :
en
fr
- CA283805A - Flow box :
en
fr
- USD76504S - Design por a radiator cap :
en
- US1686301A - Demountable rim and means for fastening same :
en
- US1686050A - Automobile awjstibtg :
en
- US1686288A - Rope sling :
en
- US1686374A - Machine for separating seeds :
en
- DE466207C - Bowl or umbrella holder for electric and gas hanging lamps :
de
en
- DE466533C - Electrical capacitor with a dielectric made of fiber :
de
en
- US1686408A - Alarm attachment for clocks :
en
- CA283651A - Tool handle :
en
fr
- DE466234C - Crucible furnace for melting lettering metal or the like. :
de
en
- FR644213A - Cigarette paper manufacturing process :
en
fr
- US1685979A - Loud speaker :
en
- FR644327A - Improvements made to lead bodies, in particular conduits or cable coverings, to be laid in the ground or in masonry :
en
fr
- USD76513S - Design fob a lotjd-speaksb cabinet :
en
- GB298013A - Improvements in or relating to perambulators :
en
- ES108795A1 - Player and indicator of electric hours. :
en
es
- ES109139A1 - A water tank for raising water. :
en
es
- DK39316C - Vacuum cleaner nozzle. :
da
en
- DE466233C - Device to prevent snoring :
de
en
- DE466252C - Lock for securing open and closed window sashes :
de
en
- US1685878A - Jacquard harness :
en
- US1686330A - Combined signal and parking light for motor cars :
en
- US1685854A - Shoe-sewing machine :
en
- US1686423A - Exercising device :
en
- ES109173A1 - Process for the preparation of pure m- and p-cresol from mixtures. :
en
es
- FR644359A - Combined machine for the reproduction of moving images and sounds :
en
fr
- USD76509S - Design por a lighting standard :
en
- ES109279A3 - An industrial procedure consisting of the manufacture of carbon dioxide ice. :
en
es
- FR644308A - Movable electrical contact switch for steering wheels :
en
fr
- GB298057A - Improvements in brackets for fire-extinguishers :
en
- ES109118A2 - A procedure with your device to prepare raw tobacco. :
en
es
- DE457446C - Method and device for cleaning and disinfecting hairdressing articles :
de
en
- DE466100C - Holder inserting machine for the support frames of electric light bulbs :
de
en
- CA283655A - Mop :
en
fr
- GB298012A - Improvements relating to pillows or cushions :
en
- US1686075A - Process of making synthetic pig iron :
en
- US1686257A - Lamp socket :
en
- US1686419A - Smoker's pipe :
en
- DE466415C - Carpet, especially for cars :
de
en
- DE466493C - Machine for spherical grinding of rolls :
de
en
- FR644292A - Semi-automatic carburetor control :
en
fr
- FR644363A - Advanced Toilet Tissue Holder :
en
fr
- GB285390A - Improvements in devices for diluting the exhaust from internal combustion engines :
en
- CA283779A - Oil mining method :
en
fr
- GB291064A - Improvements in or relating to apparatus for and processes of separating or extracting cellulose or paper pulp :
en
- FR644282A - Cultivator :
en
fr
- GB297913A - Improvements in and connected with air heaters :
en
- GB297892A - An improved signalling device for motor vehicles :
en
- FR644218A - Trawling device at all depths :
en
fr
- FR644222A - Auxiliary brake control device or brake booster for motor vehicles :
en
fr
- FR644010A - Device for making all kinds of packaging inviolable and in particular letter envelopes, cutlery, etc. :
en
fr
- GB284320A - Improvements in and relating to electric meters :
en
- US1685932A - Hydraulic gate and check valve :
en
- ES109144A1 - Procedure for the manufacture of wire rolls. :
en
es
- FR644320A - Accumulator tray :
en
fr
- GB297960A - Improvements in mixed fertilizers :
en
- ES109126A1 - Electric warning barometer thermometer. :
en
es
- FR644389A - Rotation direction switch for a motor whose conjunction and disjunction is effected by means of a remote-controlled main switch :
en
fr
- GB297967A - Improvements in or relating to plug-in contacts for electrical circuits :
en
- GB292596A - Means for securing and ventilating the windings upon the revolving parts of high speed electrical machines :
en
- US1686007A - Crank-case-ventilating system :
en
- US1686047A - Transmission locking device :
en
- US1686168A - nihlros :
en
- DE466303C - Running track arrangement for shoe slides :
de
en
- DK39317C - Procedure for the Production of Coal, in particular for Use in Electrical Engineering. :
da
en
- FR644117A - Process for preparing sheets and envelopes using tobacco and tobacco waste :
en
fr
- DE466199C - Heat exchange device with intermediate floors to support the pipes :
de
en
- CH128077A - Tube rectifier. :
de
en
- FR644073A - Improvements to the mechanisms for advancing and winding music sheets or other :
en
fr
- GB285835A - Improvements in or relating to radio receiving systems :
en
- ES109090A3 - Manufacture bottled carbonated beverages containing condensed animal milk diluted in water. :
en
es
- ES109229A1 - Procedure for the preparation of a vaccine to prevent and cure tuberculosis. :
en
es
- FR644211A - Painting imitating stone and its manufacturing process :
en
fr
- US1685968A - Tractor and hitch construction :
en
- DE466305C - Folding door, mainly for ovens :
de
en
- GB285429A - Improvements in automobiles of the endless track type :
en
- ES108584A1 - System of overhead contact lines formed by self-compensating catenaries for electric railways and trams. :
en
es
- FR644016A - Rotary pump :
en
fr
- GB293455A - Improvements in tobacco pipes :
en
- GB291766A - Improvements in apparatus for boring the bearings of motorcar engines and like purposes :
en
- GB297926A - Improved bottom doors for railway vehicles :
en
- FR644383A - Device for raising and lowering the windows of the doors of motor cars and other vehicles :
en
fr
- GB297906A - Improvements in or relating to means for tightening a tennis or like net between twoposts :
en
- FR644287A - Improvements to dental varnishes :
en
fr
- FR644138A - Improvements to machines used for dyeing :
en
fr
- GB298044A - Improvements in or relating to cowling plate fasteners :
en
- ES109152A1 - Gender for sheets with different fabric effects. :
en
es
- DE466145C - Casting plate for evenly filling block molds arranged in groups using rising cast :
de
en
- DE466338C - Pneumatic tube socket with insertion slot and rotatable insert :
de
en
- FR644145A - Pressure regulator for the use of pressurized gas :
en
fr
- GB290961A - Improvements in or relating to magazine pencils :
en
- US1685773A - Hair-curling device :
en
- CH128042A - Electric strike clock. :
en
fr
- GB298040A - An improved closure for collapsible tubes or containers :
en
- US1686226A - Clutch :
en
- US1686470A - Humidifying device for internal-combustion engines :
en
- US1685782A - Power-operating mechanism for typewriters :
en
- US1686425A - Refrigeration :
en
- CA283757A - Halide product :
en
fr
- DE466454C - Electrical cable coupling with rotating movement of the inserted plug :
de
en
- US1686493A - Refining oils, etc. :
en
- GB282666A - Improvements in a mechanical golf instructor and exerciser :
en
- GB298000A - Electric cooking appliances :
en
- ES109306A1 - Improvements in fiber production. :
en
es
- US1685963A - Alternating-current transmission system :
en
- FR644083A - Improvements to devices used to separate dust in suspension in gases and vapors :
en
fr
- GB287445A - Improved manufacture of rubber compositions :
en
- FR644132A - Automatic mechanical brake :
en
fr
- CA283750A - N-hydroxyethylderivatives of aminohydroxybenzenes :
en
fr
- CH127604A - Reciprocating pump. :
en
fr
- CH128019A - Two-turn high-speed press. :
de
en
- DE466089C - Equipment on water tube boilers to bring about a lively water circulation :
de
en
- DE466410C - Articulated connection between a handcart and a motor vehicle under it :
de
en
- FR644256A - Alphabetical indicator :
en
fr
- CH128057A - Pressure line for lubricant. :
de
en
- ES109160A3 - An improvement in the quills. :
en
es
- GB298111A - An improved method of and means for glazing door and window frames, and the like :
en
- FR644068A - Box reinforced and reinforced by single-piece metal partition-compartments, intended for the transport of filled or empty bottles and flasks :
en
fr
- US1686430A - Safety gate :
en
- US1685778A - Resilient support :
en
- US1686261A - Polished-rod rotator :
en
- DE466367C - Tank car with baffles :
de
en
- USD76471S - Design for a textile fabric :
en
- DE466396C - Parallelogram guide for chopping machines :
de
en
- FR644324A - Cinematographic projection device :
en
fr
- US1685890A - Fluid-pressure brake device :
en
- FR644382A - Improvements to automatic polishing devices :
en
fr
- GB298042A - Improvements in cloth stretching devices :
en
- US1686073A - Assighob :
en
- DE466144C - Block mold for casting steel blocks in a horizontal position using a bed plate that closes the lower opening of the mold :
de
en
- DE466273C - Device for connecting concentric lines :
de
en
- DE466230C - Foldable and pluggable measuring, marking and furrow pulling device :
de
en
- DE466343C - Process for the electrical elimination of floating bodies from insulating, in particular gaseous fluids in an electrical high-voltage current field :
de
en
- GB278696A - Improvement in prevention of livering in pigmented carbohydrate-compound compositions :
en
- GB298023A - Improvements in die-casting machines :
en
- GB297990A - Improvements in or relating to the manufacture of bird cages, aviaries and like wirework enclosures :
en
- ES109248A1 - Manganese steel :
en
es
- GB297984A - Improvements in storage and delivery cabinets for oil and like commodities :
en
- FR644364A - Advanced golf putting putt practice device :
en
fr
- DE466139C - Device for the extraction of the reaction gases from electric arc melting furnaces :
de
en
- FR644135A - Improvements to cooling systems for internal combustion engines :
en
fr
- DE466151C - Escalator :
de
en
- DE466492C - Grinding flat facets on glass plates :
de
en
- US1685881A - Propeller blade :
en
- DE466366C - Sheet feeding device with sheet separation by blowing air :
de
en
- FR644385A - New coloring materials and dyeing process :
en
fr
- FR644251A - Direction and stop indicator device for automobiles :
en
fr
- FR644094A - Automobile fuel consumption meter :
en
fr
- DE466470C - Display device for reversible machines :
de
en
- DE466298C - Method of burning cement with granulation of the raw material before burning :
de
en
- ES107861A1 - An improved procedure for the preservation of fresh food products and goods. :
en
es
- FR644273A - Fertilizer distributor :
en
fr
- FR644290A - Guarantee plates for pots, pans and other cooking vessels :
en
fr
- ES109226A1 - Device for the spinning of artificial textile fibers with simultaneous recovery of solvents. :
en
es
- FR644380A - Fabric stamping machine :
en
fr
- GB298018A - A new or improved method of producing decorated pottery and the like articles :
en
- CA283674A - Flashlight testing of electrical current :
en
fr
- CH128126A - Process for the preparation of Bz1-oxybenzanthrone. :
de
en
- US1686057A - High-pressure gate valve :
en
- CH128125A - Process for the preparation of Bz1-oxybenzanthrone. :
de
en
- US1686273A - Lamp wrapper :
en
- US1686496A - Chain hoist :
en
- CA283641A - Alarm circuit system :
en
fr
- CA283796A - Metal testing apparatus :
en
fr
- CA283790A - Electrical condenser :
en
fr
- DE466177C - Hinge device :
de
en
- DE466306C - Springform pan for baked goods with a lever lock for the expanding ring :
de
en
- ES109294A1 - A flange disc with hook needles and auxiliary plates in knitted round items machines to automatically make double edges. :
en
es
- US1686286A - Temperature-actuated electric control device :
en
- US1686328A - Electric soldering iron :
en
- US1685833A - Process of manufacturing insulator pins :
en
- USD76463S - Thomas a :
en
- US1685920A - A coepoeation oe wis :
en
- US1685917A - Process for finishing and coloring paper and paper made thereby :
en
- US1686246A - Adjustable guide :
en
- US1686406A - Lock :
en
- US1685809A - Paper and pulp screening machine :
en
- US1686429A - Machine for casting stereotype plates :
en
- USD76460S - Thomas a :
en
- DK39323C - Method for Manufacturing Bituminous Concrete. :
da
en
- FR644047A - Support unit forming a trolley for t apparatus. s. f. :
en
fr
- GB290172A - Improvements in and relating to elastic-fluid turbines :
en
- DE466028C - Sock or suspender belts :
de
en
- US1685918A - Condenser :
en
- US1686077A - Dry feeding and measuring machine :
en
- US1686128A - Adjustable hammer for disintegrators and the like :
en
- US1686361A - Priming device for internal-combustion engines :
en
- US1686488A - Device for adjustably controlling the location of roller shafts in paper-feeding machines :
en
- DE465999C - Device on surface planers and similar machines, in particular for processing (joining) barrel staves :
de
en
- GB297891A - Improvements in mechanism for converting an oscillating movement into a step-by-steprotational movement, particularly applicable to electric clocks :
en
- GB297904A - Improvements relating to electrical accumulators :
en
- US1686062A - Therapeutic composition :
en
- DE466361C - Process for the preparation of water-soluble condensation products :
de
en
- DE466423C - Abrasive bow with a rotating body for electrical railways :
de
en
- DE466137C - Electrical resistance with a bar-shaped resistance carrier :
de
en
- DE466310C - Process for the production of synthetic gemstones of the spinel group with the appearance of the moonstone :
de
en
- CH127942A - Process for the preparation of a solid diazo salt. :
de
en
- US1686269A - Selectively-operated punching machine :
en
- US1685787A - Regulation by proportionate pressure and apparatus therefor :
en
- US1686231A - Automobile tire carrier :
en
- US1685933A - Hydraulic gate and check valve :
en
- DE466091C - Intermittent absorption refrigeration machine :
de
en
- ES107810A1 - Improvements introduced in spinning machines of artificial yarns derived from solutions of ethers or cellulose esters. :
en
es
- DE466397C - Knives for tillage, especially for chippers :
de
en
- DK39300C - Upright boiler with fuel magazine located above the combustion zone. :
da
en
- ES109221A1 - Gyro compass with remote transmission. :
en
es
- US1686107A - Nesota :
en
- US1686125A - Clothes-hanger holder :
en
- CH128128A - Process for the preparation of Bz1-Oxy-Bz3-methylbenzanthrone. :
de
en
- DE466243C - Vacuum canning vessel with air inlet valve in the lid :
de
en
- DK39322C - Internal combustion engine. :
da
en
- FR644361A - Voltmeters and similar electrical measuring instruments :
en
fr
- US1686070A - burmester :
en
- US1686353A - Process for working zinc :
en
- CA283698A - Metal coating machine :
en
fr
- CA283758A - Fabric cutter :
en
fr
- US1686113A - Goggles :
en
- US1686355A - Translating device :
en
- FR644129A - Improvements to the pump mechanism for type melting machines :
en
fr
- FR644144A - Method of establishing flat stone roofs such as slates, roofs obtained by this process, and flat stones for the implementation of said process :
en
fr
- FR644371A - Coupling for equalizing a pulsating or wavy DC voltage :
en
fr
- GB297934A - Improvements relating to devices for closing electrical circuits at intervals :
en
- FR644189A - Process for preparing catalysts which can be used in the production of methanol and other oxygenated organic compounds and products resulting from the application of this process :
en
fr
- FR644191A - Improvements to warning devices for motor vehicles and various applications :
en
fr
- USD76461S - Design for a brush back :
en
- DE466152C - Continuous, endless conveyor with a divided drive :
de
en
- US1686139A - Elevator-control attachment for typesetting machines :
en
- GB297931A - Improvements in instruments for the conversion of motion from one type into another :
en
- GB297936A - Improvements in or relating to filters or separators :
en
- US1685964A - Electric torsion power meter :
en
- DE466336C - Overburden conveyor :
de
en
- US1685800A - Treatment of sulphite-wood-pulp liquor :
en
- US1686040A - Control system :
en
- US1686449A - Mailing box :
en
- DE466220C - Process for bleaching textile fibers using ozonated air :
de
en
- CH128087A - Device for medical massage. :
en
fr
- GB295987A - Improvements in means for the movement of the pile of paper, card-board and the like in paper-cutting machines :
en
- GB297958A - Improvements in mechanical apparatus for playing a race game :
en
- US1686367A - Tire holder :
en
- US1686154A - Pump head :
en
- DE466280C - Pendulum dynamo :
de
en
- ES108441A3 - Urban wastewater treatment procedure. :
en
es
- GB297869A - Improvements in the manufacture of fuseheads for electrical firing :
en
- GB297985A - Appliance for the treatment of difficult hearing :
en
- US1686383A - Cam-controlled twenty-four-speed mechanism :
en
- CH128008A - Process for the preparation of a vat dye of the anthraquinone series. :
de
en
- AU784927A - Improvements in apparatus usable for measuring and dispensing liquids :
en
- CH128194A - Furniture foot. :
de
en
- US1685922A - Parrot cage :
en
- US1686235A - Cuff link :
en
- USD76499S - Albebt pbinz :
en
- US1685883A - Process of separating gas mixtures :
en
- AU1267628A - Improvements in and relating to electric switches :
en
- US1686217A - Controlling device for pulp-refining engines :
en
- US1686198A - Apparatus for holding half bearings in position for machining :
en
- CH127945A - Process for the preparation of p-diazodiphenyl-p'-sulfamic acid. :
de
en
- US1686033A - Control apparatus :
en
- DK39315C - Envelope-like Sample Bag. :
da
en
- DE466128C - Driving wheel :
de
en
- DE466172C - Furniture knob for closing and opening locks :
de
en
- DK39301C - Edge sewing machine. :
da
en
- US1685993A - Stabilization of transmission lines :
en
- DE466327C - Process for the formation of photographic dye images using leuco dyes :
de
en
- ES109181A1 - A procedure to obtain transparent paper and derivatives. :
en
es
- ES109192A1 - Improvements in fire extinguishing equipment. :
en
es
- CH128135A - Process for the preparation of a water-soluble chromating dye of the triarylmethane series. :
de
en
- US1686142A - Composite molded article :
en
- FR644045A - Improvements made to mobile and removable benches for canoes :
en
fr
- FR644216A - Improvements to axles with idle or fixed wheels, with ball bearing boxes or others, for wagons, or other vehicles receiving side impacts :
en
fr
- CA283802A - Weed-destroying composition :
en
fr
- DE466389C - Attachment of the drill to the contra-angle of dental instruments :
de
en
- CH128064A - Electric ignition device for explosion engines with fixed ignition coil. :
de
en
- CH128093A - Collapsible umbrella. :
de
en
- DE466275C - Mobile piston compressor for generating compressed air for spray painting :
de
en
- GB285796A - Drawing mechanism for ring spinning frames :
en
- CA283669A - Car door :
en
fr
- US1686223A - Stable-surface iron-chromium-silicon alloy :
en
- CA283730A - Sash construction :
en
fr
- CH128061A - Steam engine system with piston steam engine and downstream steam turbine. :
de
en
- DE465894C - Pivot joint for toilet seats and lids :
de
en
- ES109185A1 - An improved method for the preparation of nitrocellulose solutions. :
en
es
- GB298064A - Improvements in, and relating to, valve apparatus for rock drills and like fluid pressure operated tools :
en
- CA283794A - Adding machine :
en
fr
- CA283818A - Fabric processing :
en
fr
- CH127946A - Process for the preparation of 1-diazonaphthyl-4-sulfamic acid. :
de
en
- US1686363A - Crosswalk marker :
en
- CA283800A - Fluid delivery apparatus :
en
fr
- FR644187A - Means allowing a multiplied transmission of movement between two axes such as, for example, those of a capacitor with adjustable capacity :
en
fr
- US1686076A - Method and apparatus for mixing solids with liquids :
en
- US1686394A - Insect-gathering machine :
en
- US1686472A - Antifriction bearing support for drawers :
en
- DE466023C - Device for balancing the counterweight relieving the load on the trough of a ship lift when the trough is immersed in the water :
de
en
- ES109234A1 - New improvements in metallic seals to apply on strands of vegetable fiber, wire or other metals or materials. :
en
es
- FR644305A - Tying device for varicose veins stockings without rubber :
en
fr
- GB284211A - Improvements in resilient toothed wheels for rotating the driving wheels in motor vehicles :
en
- GB298011A - Improvements in or relating to locks for the doors of vehicles :
en
- FR644348A - Device for controlling colored tapes and the feed mechanism in registering machines :
en
fr
- ES107723A1 - A device for the gumming or sizing of natural or artificial yarns. :
en
es
- GB297905A - Improvements in or relating to motor car bodies :
en
- GB298031A - Improvements in or relating to the treatment of mouldable material :
en
- GB298059A - Improvements in and relating to discharge mechanism for petrol pumps and the like :
en
- DE466456C - Method for keeping rotating or otherwise moving parts in sync, e.g. B. for the remote transmission of images :
de
en
- ES106559A1 - Device for the filtration of viscous liquids and especially oils. :
en
es
- ES109231A1 - Procedure for obtaining stainless lacquers from cellulose lacquers. :
en
es
- GB297307A - Improvements in or relating to machines for cold edge-rolling or flanging circular metal blanks :
en
- GB297977A - Improvements in and relating to the change speed gear mechanism for motor cars, lorries, marine engines and other machines :
en
- GB297994A - Improvements in massaging apparatus :
en
- GB298066A - A new or improved box for cigarettes or the like :
en
- FR644258A - Distribution without valve :
en
fr
- US1686176A - Lever-arm bucket :
en
- USD76459S - A cobpobation of :
en
- USD76490S - Design for a combined toothpick and dental floss holder :
en
- US1686342A - Switch-point guard :
en
- USD76469S - A cokpobation of pennsyl :
en
- CA283692A - Seed drill :
en
fr
- CA283785A - Braiding machine :
en
fr
- CA283804A - Electric indicator :
en
fr
- USD76496S - Design fob a stocking :
en
- AU1247528A - Method and means of drying grain of all kinds during threshing :
en
- CH127961A - Device for massages and self-massages. :
en
fr
- CA283746A - Baling press :
en
fr
- CH128082A - Process for the production of self-baking electrodes. :
de
en
- DE465961C - Made of translucent glass u. Like. Panels existing dance floor :
de
en
- DE466468C - Throwing device with throwing cups sitting on surrounding arms :
de
en
- CA283740A - Slowness tester indicator :
en
fr
- CH128172A - Wing mark for the identification of poultry. :
de
en
- US1686277A - Metallic composition and process for making the same :
en
- US1686323A - Golf club :
en
- CH127899A - Device for bright and animated advertising. :
en
fr
- CA283749A - Copper compound :
en
fr
- CH128088A - Air purifier. :
de
en
- DE466180C - Device for transporting field guns :
de
en
- GB286304A - Improvements in rotary internal combustion engines :
en
- CH128022A - Hook for hanging various objects from Christmas trees, in shop windows, etc. :
en
fr
- US1685825A - Shoulder pad :
en
- US1685997A - Electromagnetic brake :
en
- US1685814A - Outboard motor :
en
- US1686237A - Game :
en
- FR644118A - Steam boiler hearth grate :
en
fr
- FR644275A - Tile :
en
fr
- DE466150C - Cable lift with traction sheave :
de
en
- GB297955A - Improvements relating to electric circuit breakers :
en
- GB298172A - Improvements relating to the wet treatment of subdivided materials involving filtration or screening :
en
- US1686117A - Parachute flare :
en
- US1686263A - Measuring instrument :
en
- US1685998A - Double-acting door latch :
en
- US1686297A - Window-shade pull-cord clip :
en
- ES109236A1 - Reinforced concrete hangars for airships. :
en
es
- US1685987A - Float valve :
en
- US1685970A - Dynamo-electric machine :
en
- US1686314A - Removable sanitary cover for freezer cans :
en
- US1686089A - Tire-frotectiitg sigetal :
en
- US1686499A - Ledger-blade construction for cloth shears :
en
- ES109167A1 - An industrial product consisting of funeral wreaths of mother-of-pearl, nacre-lacquer and their imitations. :
en
es
- FR644140A - Automatic ignition switch for heat engines with pressure lubrication :
en
fr
- FR644283A - Facial massage device :
en
fr
- US1685779A - Coin-controlled weighing scale :
en
- US1685951A - Instrument structure :
en
- US1686370A - Vanity case :
en
- US1686124A - brower :
en
- US1686317A - Mule back duster :
en
- US1685823A - Screen :
en
- CA283666A - Diverter valve :
en
fr
- DE466242C - Opening device for sterilizing jars with ball lock :
de
en
- CH127194A - Apparatus for generating a stream of warm air. :
de
en
- US1685806A - Doorframe :
en
- US1685992A - Ammeter frame :
en
- US1686111A - Brake-operating means :
en
- US1686204A - Film magazine :
en
- US1686495A - Barrel-rolling device :
en
- ES109241A1 - Procedure for obtaining potassium carbonate. :
en
es
- US1685919A - Bow trolley for electric vehicles :
en
- US1686313A - Centrifugal starching apparatus :
en
- USD76475S - Design for a settee frame or similar article :
en
- FR644307A - Device for controlling at least one of the headlights of a vehicle :
en
fr
- US1686097A - Railroad tie :
en
- GB285503A - Improvements in or relating to speed control and the like systems :
en
- GB298121A - Improvements in tensioning devices for endless belt conveyors :
en
- FR644084A - Paper sheet folding machine :
en
fr
- DE466016C - Spark toys :
de
en
- ES109200A1 - A system of shaft and blade for the reels of tapes and binding threads. :
en
es
- ES109300A1 - Improvements in lighting cartridges, artifices of lights or flares and rockets for the launching of signals with parachutes and other analogous devices. :
en
es
- CA283704A - Supporter :
en
fr
- US1686391A - Process of precipitating heavy metals from ammoniacal solutions :
en
- US1686295A - Alarm device :
en
- US1686450A - Luggage carriek :
en
- US1686458A - Paper holder :
en
- CH128198A - Combined can, glass and bottle opener. :
de
en
- US1686095A - Continuous expelling and clarifying process :
en
- US1686175A - Footwear retainer :
en
- US1686081A - Straw hat :
en
- US1686352A - Adjustable clutch brake :
en
- DE464869C - Electrical insulating material :
de
en
- GB298020A - An improved golf tee :
en
- CH128127A - Process for the preparation of Bz1-oxybenzanthrone. :
de
en
- CH128021A - Method and machine for mechanical sharpening of pencils. :
de
en
- CA283761A - Food :
en
fr
- CH127980A - Cooking stove. :
de
en
- USD76462S - Thomas a :
en
- US1685962A - smith :
en
- US1686052A - Detachable antiskid tread :
en
- US1686368A - Stretching frame for sheet material :
en
- DE465975C - Folder with a guide arranged parallel to the stacking tubes for the reversible handle, which can be folded down after stepping out of the stacking tubes :
de
en
- DE466116C - Track belt with drive teeth for motor vehicles :
de
en
- US1685954A - Etjbbeb goods :
en
- GB289077A - Improvements in nozzle constructions for turbines :
en
- CH127958A - Device for massages and self-massages. :
en
fr
- US1686082A - Window construction :
en
- US1686208A - Shade-roller mounting :
en
- US1686483A - Binding corner :
en
- US1686036A - Automatic train control and cab signaling :
en
- FR644134A - Improvements to cooling systems for internal combustion engines :
en
fr
- AU1063727A - w Improvements in windmills andthe like :
en
- CA283679A - Measure :
en
fr
- CH128193A - Fuse to prevent pictures, mirrors etc. from hanging crooked :
de
en
- CA283770A - Railway spreader mechanism :
en
fr
- CA283768A - Railway spreader mechanism :
en
fr
- US1686463A - Best available cop :
en
- US1686131A - Method and apparatus for feeding coal :
en
- US1686044A - Cable-slitting device :
en
- US1685843A - Duplex pressure retainer :
en
- US1686265A - Draft-control system :
en
- DE466131C - Rotating chiller :
de
en
- FR644386A - Arrangement of rectifiers :
en
fr
- US1685819A - Safety device for gas-radiator systems :
en
- USD76491S - Design pge :
en
- US1686350A - Copyholder for typewriting machines :
en
- US1686407A - Window ventilator :
en
- US1686440A - Recovering sucrose from mixtures containing reducing sugars :
en
- US1686418A - Water still :
en
- CH126734A - Manually steerable motorized mower. :
de
en
- US1686101A - Filler weather strip :
en
- US1685960A - Regulator system :
en
- US1685842A - Fluid-pressure brake :
en
- US1685995A - Temperature regulator :
en
- CA283791A - Condenser :
en
fr
- CA283728A - Hypodermic syringe :
en
fr
- US1685816A - Water-softening apparatus :
en
- US1685896A - Viscosimeter :
en
- US1686461A - Girder :
en
- CA283652A - Shade for automobiles :
en
fr
- CA283756A - Sectional air bag :
en
fr
- DE466286C - Press with hydraulic or similar drive :
de
en
- FR644085A - Corrugated cardboard :
en
fr
- DE466155C - Fine adjustment device for elevators :
de
en
- ES109282A1 - Hollow cement, concrete, sand, or slag for the construction of partitions. :
en
es
- ES109263A1 - A regulating device for compressed air brakes. :
en
es
- FR644171A - New central heating stove device :
en
fr
- DE460259C - Adjustable planetary gear for stop machines or the like. :
de
en
- FR644143A - Manufacturing process and assembly of rotating case clasps :
en
fr
- DE466353C - Method and device for the production of emulsions and. like :
de
en
- ES108233A1 - Briquettes of coal. :
en
es
- ES109112A1 - A method and device for producing foam, especially for fire fighting. :
en
es
- DE466459C - Method for reducing crosstalk in multiple telephone lines, particularly coil lines :
de
en
- GB297971A - Improvements relating to fastenings for oven and other doors :
en
- GB298063A - Improvements in milk churns and the like :
en
- CH127970A - Apparatus for dusting trees and crops with a liquid used to control pests or diseases. :
de
en
- DE466313C - Easy car switching for typewriters :
de
en
- AU941027A - SImproved meafi6 fop actuating milking maehin6 pulsators and like appliances :
en
- CH127791A - A process for manufacturing a vulcanized rubber that performs well with aging. :
en
fr
- CH128091A - Sound signal device. :
de
en
- AU1018527A - Improvements in mortice locks :
en
- CA283721A - Copper alloy :
en
fr
- US1685895A - Method of making calcium polysulphide :
en
- US1685794A - Brine tank :
en
- DE465879C - Method and device for spray drying :
de
en
- DE466210C - Tissue holding device for commercial grinding of drying and damping machines :
de
en
- ES108976A1 - A new arrangement of internal combustion engines. :
en
es
- GB276999A - Improvements in or relating to tobacco pipes :
en
- GB290652A - Improvements in the method of telegraphing in morse code, and apparatus therefor :
en
- CH127469A - Beet cutting machine. :
de
en
- US1686199A - Fluid-mixing device :
en
- FR644368A - Quick assembly device for rigid blades of safety razors :
en
fr
- CA283725A - Rug and strand :
en
fr
- DE466132C - Cooler for liquids :
de
en
- CA283752A - Hydroaromatic base :
en
fr
- CH128015A - Process for preparing a fertilizer from insoluble phosphates. :
en
fr
- DE465974C - Folder with a guide arranged parallel to the stacking tubes for the reversible handle, which can be folded down after stepping out of the stacking tubes :
de
en
- DE466284C - Screw locking :
de
en
- CA283688A - Tipping truck :
en
fr
- FR644288A - Wheel fixing device for motor cars or others :
en
fr
- AU946227A - Improvements in power raising and lowering apparatus for agricultural andother implements and machines :
en
- CH127830A - Device for bright annealing of strips, wires and the like, in which the strips, wires and the like are introduced through a pipe lying in a water bath. :
de
en
- CH127987A - Process to dye leather, water-resistant. :
de
en
- US1686347A - Automatic arcless plug connection :
en
- US1686415A - Trap for drains and sewers :
en
- US1685865A - Lubricating device :
en
- US1685937A - Radiator :
en
- DE466261C - Oven with stacked baking rooms :
de
en
- CH128007A - Process for the production of a vat dye of the pyranthrone series. :
de
en
- CA283771A - Wing brace joint :
en
fr
- US1686167A - Vehicle for receiving and transporting refuse and the like :
en
- CA283739A - Sound mechanism :
en
fr
- CH127999A - Process for making a hard, shaped, active carbon. :
de
en
- US1686178A - Vending machine :
en
- GB297866A - Improvements in and connected with ventilator devices :
en
- GB297938A - Magnetic alloys :
en
- FR644001A - Carrier pulley specially applicable to steel conveyor belts :
en
fr
- FR644066A - Manufacturing process of patterned velvet weft fabrics :
en
fr
- AU1237528A - Improvements in and connected with lenses and the like and or the method of producing same :
en
- FR644262A - Improvements to sole broaching machines :
en
fr
- FR644165A - Universal joint :
en
fr
- GB285895A - Improved method of and apparatus for rolling metal tubes from a hollow block :
en
- GB297974A - Improvements in machines for cutting the pile of pile fabrics :
en
- DE466504C - Injection device for internal combustion engines with an injection valve controlled by fluid rods :
de
en
- FR644328A - New device for lifting frame control for dye tanks or others :
en
fr
- CA283793A - Fuel combustion apparatus :
en
fr
- DE466341C - Device for removing the bobbin case from the spindles of the shuttle and for pressing new bobbins onto the spindles :
de
en
- DK39305C - Weeding Machine. :
da
en
- US1686099A - Poultry-coop unloader :
en
- US1686233A - halliday :
en
- DE466344C - Machine for splitting and peeling off skin with a linearly moving knife :
de
en
- DE466379C - Measuring device with zero point adjustment :
de
en
- GB298016A - Improvements in balanced crankshafts of the six-throw four-bearing type :
en
- DE466365C - Reversing valve for rotary piston engines with multiple expansion :
de
en
- FR644210A - Method and devices for peeling chestnuts :
en
fr
- US1685803A - Logging and indicating device for radio receiving sets :
en
- US1685901A - Binder :
en
- US1685827A - Method of making boots and shoes :
en
- DE466340C - Device for the production of leno fabrics :
de
en
- ES109213A1 - A machine composed of an extendable crusher, an alternative eccentric press and sub-press filter for the manufacture of vegetable oils and other fruit juices whose main purpose is to press repeatedly and in small portions :
en
es
- FR644119A - Counterbalance rod :
en
fr
- DE466483C - Flash light holder for photographic cameras equipped with a hinged rod :
de
en
- GB284697A - Improvements relating to the rollers of spinning frames :
en
- GB285894A - Improvements in apparatus for rolling metal tubes from hollow blocks :
en
- GR2002B - STOP INDEX AND STATION USED AT THE CONTEMPORARY TIME FOR ADVERTISING PURPOSES. :
el
en
- FR644007A - Glider-sailboat :
en
fr
- US1686038A - Radiator cap :
en
- ES109175A1 - Braking device that acts when the trailer is thrown against the tractor car. :
en
es
- DE466331C - Clamping and fastening device for the front end of flexible roof covers of motor vehicles :
de
en
- DE466455C - Switching arrangement for electrodynamic and air-braked trains :
de
en
- GB297852A - Improvements in advertising signs :
en
- GB298038A - Improvements in and relating to latches and the like for securing windows or doors :
en
- GB298171A - Improved means for supplying the charge in internal combustion engines :
en
- ES109202A1 - An automatic lighter :
en
es
- US1686305A - Mold for making roofing tiles :
en
- DE466083C - Container for the individual dispensing of small, stick-shaped objects, especially needles :
de
en
- GB273769A - Improvements in bar twisting machinery :
en
- ES107304A1 - A completely new special case for storing clinical thermometers in conditions to neutralize and destroy pathogenic germs that could adhere to the contact of the diseased body to which it has been applied and preserve them in an aseptic perf :
en
es
- FR644204A - Lubrication system for automobile chassis and other applications :
en
fr
- FR644267A - Suspension device for motor vehicle wheels :
en
fr
- FR644298A - Improvements in high-performance lace or similar looms :
en
fr
- DE466245C - Method for the reproduction of cinematographic films with a patterned celluloid layer according to Keller-Dorian :
de
en
- DE466450C - Motor vehicle with a generator driven by a thermal engine :
de
en
- FR644184A - Device for introducing heated air into boilers, fireplaces, stoves, etc. :
en
fr
- FR644254A - Method and apparatus for taking and projecting panoramic or overhead photographic or cinematographic images :
en
fr
- GB275188A - Improvements in or relating to absorption refrigerating apparatus :
en
- USRE17092E - marcuse :
en
- FR644057A - Contactor device :
en
fr
- FR644400A - Folding lampshade :
en
fr
- ES109166A1 - Way to capture electrical oscillations. :
en
es
- USD76505S - Design for a scale casing :
en
- ES109216A1 - A new degassing or purification system for tubes or lamps designed to contain luminescent gases. :
en
es
- GB286261A - Improvements in or relating to manifolding apparatus :
en
- FR644044A - Improvements to rice powder boxes and other articles containing a powdered product :
en
fr
- FR644065A - Loading and unloading device for moving cars and motor trucks :
en
fr
- GB298113A - Improvements in or relating to mowing machines :
en
- US1685817A - Water softener :
en
- US1686446A - Planetary transmission mechanism :
en
- DE466385C - Method for washing artificial silk threads wound on perforated tubes :
de
en
- ES109286A1 - An improvement on the theater twins. :
en
es
- GB285505A - Improvements in and relating to stator construction for dynamoelectric machines :
en
- GB298007A - Improvements in, or relating to, lawn mowers :
en
- ES108009A1 - A perforable indicator for soccer plays. :
en
es
- FR644071A - Labyrinth seal :
en
fr
- FR644089A - Elastic equipment for sash windows and the like :
en
fr
- GB297882A - Improvements in polarized electromagnetic resonance apparatus :
en
- GB297883A - Improvements in or relating to drills for use in mining, well-drilling and like purposes :
en
- GB298008A - Improvements in golf ball washers :
en
- DE466351C - Device for cleaning gases, air and. like :
de
en
- US1685910A - Recoil and run-out apparatus for ordnance :
en
- US1686476A - Reflector :
en
- CH128086A - Protection device against chafing through the thighs. :
de
en
- GB273768A - Methods of producing homogeneous mixtures of pulverulent materials :
en
- GB298120A - Improvements in and relating to electric rectifier tubes :
en
- DE466324C - Device for bending flat, round, square u. like iron :
de
en
- ES109156A1 - A device for scrubbing, waxing and polishing floors of all kinds. :
en
es
- GB288318A - An improved washing machine :
en
- FR644092A - Device for controlling mobile units of continuously variable electrical appliances :
en
fr
- US1685801A - Current-controlling device :
en
- US1685834A - Process of manufacturing insulator pins :
en
- US1685869A - Automobile headlight structure :
en
- US1685907A - Device for elevating water :
en
- FR644039A - Refinements to blade switches :
en
fr
- GB297899A - Improvements in or relating to tennis and like racquet presses :
en
- GB297924A - An improved method of and means for stretching rabbit and other skins :
en
- DE466368C - Gearbox with power drive for unloading car :
de
en
- DE466377C - Electrical measuring device :
de
en
- ES107725A1 - A process for the preparation of the organic esters of cellulose starting from their sulfuric esters. :
en
es
- FR644296A - Process and machine for reducing tires, air chambers of cars and all rubber waste to fine and regular dust :
en
fr
- FR644109A - :
fr
- ES109158A1 - Improvements in garments made with knitwear. :
en
es
- FR644360A - Improvements to the ventilation of internal combustion engines :
en
fr
- US1686241A - Grease cup :
en
- DE466161C - Voraeler :
de
en
- FR644237A - Device for considerably increasing the sensitivity of a radio station with a reduced number of high frequency stages :
en
fr
- GB297894A - Improvements relating to devices for the interconversion of mechanical and electrical vibrations :
en
- GB282800A - Improvements in electric clocks :
en
- GB298035A - Improvements relating to machines for grinding rolls :
en
- CA283822A - Truss :
en
fr
- DE466212C - Device for smoothing and stretching rolled-up strips of fabric using rotating brushes :
de
en
- DE466228C - Safety flap to prevent gas from escaping from the gas generator into the wind pipe :
de
en
- ES108668A1 - Improvements in the means of burning pulverized coal. :
en
es
- ES109103A1 - New type of cord-piano for the operation of spindles of spinning and twisting machines. :
en
es
- FR644346A - Device for activating the writing mechanism of recording devices with point indications :
en
fr
- FR644226A - Agglomeration process of all fuels :
en
fr
- GB298251A - Improvements in and relating to skips and like conveyors :
en
- CA8076S - Rubber sole for boots and shoes :
en
- FR644293A - Detachable cloth :
en
fr
- FR644354A - Protection device by frequency variation of an oscillating circuit :
en
fr
- DE466381C - Process for the preparation of stain-coloring azo dyes :
de
en
- FR644266A - Process for carrying out exothermic catalytic reactions :
en
fr
- FR644124A - Roller lock for right and left doors :
en
fr
- DE466171C - Lock with moving keys :
de
en
- GB298010A - An improved method of and means for sealing floating roofs of liquid storage tanks :
en
- GB298037A - Improvements in or relating to mantels and surrounds for fire places and the like :
en
- ES107823A1 - Trigger for automatic pistols. :
en
es
- ES109302A1 - Constant light luminous annunciator :
en
es
- GB273732A - Improvements in the arrangement of the head lights to motor cars :
en
- US1685771A - Cyano nitrate explosive and process of producing the same :
en
- US1685796A - Mopstick head :
en
- US1685824A - Artificial larynx :
en
- US1686055A - Shaving brush and soap outfit :
en
- US1686245A - Reciprocating steam engine :
en
- DE463972C - brake :
de
en
- US1685903A - Cultivator :
en
- US1686325A - Case-shift mechanism :
en
- ES106688A1 - New pump for lifting and transferring liquids. :
en
es
- AU1275128A - Improvements in electrical devices containing resistance elements :
en
- CH128197A - Containers with sealing lids, in particular for milk. :
de
en
- GB298096A - Improvements relating to error check devices for computing typewriters :
en
- CH127978A - Process to prevent polished objects from being covered with mist. :
en
fr
- CH127428A - Rotary lift for flying devices. :
en
fr
- CH128190A - Kettle. :
de
en
- US1685958A - Thermal cut-out :
en
- US1686144A - Air-washer structure :
en
- US1686479A - Wheel :
en
- GB297877A - Control for magazine paper reels for printing presses :
en
- GB290682A - An improved adjustable wrench :
en
- FR644013A - Process for producing temporary and variable deformations of the elastic outer wall of subjects which can be used as toys, puppets, etc., and new industrial products resulting from the application of this process :
en
fr
- DE466186C - Automatic electrical signaling device to indicate that the bobbins for spinning machines are becoming full :
de
en
- ES109136A1 - Improvements in electrical key writing machines. :
en
es
- FR644036A - Ball joint support system for rotating shafts :
en
fr
- GB298032A - Improvements in and relating to obstetrical forceps :
en
- FR644070A - Arc breaking chamber for electric switches operating in air :
en
fr
- FR644111A - Automobile body :
en
fr
- FR644086A - Ink or other coloring matter quickly absorbed by the paper :
en
fr
- CA283742A - Superheterodyne radio signalling system :
en
fr
- FR644379A - Automatic felling gun system :
en
fr
- GB298102A - Improvements in or relating to gun carriages :
en
- CA283753A - Rear axle housing :
en
fr
- GB297929A - Improvements in and relating to rollers :
en
- USD76480S - Design for a weighing-scale casing :
en
- GB298683A - Improvements in apparatus for separating liquids of different densities :
en
- GB297964A - Improvements in and relating to means for de-aerating water and particularly feed water for steam boilers :
en
- ES109108A1 - Individual device for the exhibition and conservation of the ticket or location in trams, buses, railways, theaters and other public services or shows. :
en
es
- USD76516S - Geobge j :
en
- DE466271C - Mobile sand spreader :
de
en
- FR644087A - Improvements to sample cards :
en
fr
- GB297992A - Improvements in cards and the like for classificatory systems :
en
- DE466321C - Reversible insert with rubber buffer and steel tip for cruciform foot :
de
en
- GB287531A - Improvements in or relating to circuits for operating electric clocks over telephone wires :
en
- CA283798A - Railway car :
en
fr
- CH127997A - Process for the manufacture of non-food sugar from wood. :
de
en
- FR644332A - Trailer :
en
fr
- FR644033A - Improvements in distribution and lubrication of steam pumps :
en
fr
- FR644215A - Nozzle for vacuum cleaners :
en
fr
- FR644356A - Device for quickly changing the reach of crane booms :
en
fr
- DE466221C - Impact tool for cleaning boiler tubes, boiler walls, etc. :
de
en
- DE466427C - Process and device for operating low-pressure steam boiler systems with different pressure levels :
de
en
- DE466405C - Clip with die jaws that can be lifted off the cut work piece :
de
en
- US1685862A - Dispensing cabinet :
en
- US1686308A - Grease pump :
en
- CH128108A - Quick lowering device for electric current collectors. :
de
en
- DE461554C - Cooking vessel :
de
en
- ES107359A1 - Improvements in containers for liquids. :
en
es
- GB292061A - Improvements relating to hand irons for laundry purposes :
en
- GB299102A - Improved construction of apparatus for screening or washing coal, coke, ballast, ores, grain and other materials :
en
- DE466037C - Extraction of sulfur from raw sulfur :
de
en
- US1686180A - Fuel-feed system :
en
- US1686250A - Cable grip :
en
- FR644264A - Cardboard box manufacturing process :
en
fr
- FR644316A - Improvements to four-stroke internal combustion engines :
en
fr
- US1686027A - Inert-gas protective chamber for hydrogen-cooled machines :
en
- US1685902A - Window ventilator :
en
- US1686243A - Snowplow :
en
- DE466416C - Boxing match toy :
de
en
- FR644164A - Manufacturing process of cathodes for discharge tubes :
en
fr
- GB292070A - Improvements relating to heat exchangers :
en
- DE466422C - Switching of electrical heating resistors to be connected to different operating voltages in railroad cars :
de
en
- USD76507S - Design por a pan or the like :
en
- US1686114A - Fish bait or lure :
en
- US1686427A - Wheeled toy vehicle :
en
- CA283667A - Corset :
en
fr
- DE466443C - Compressed air brake device with an outlet valve operated by a release device on the rail :
de
en
- GB298033A - Improved means for bodily raising and lowering curtain rods :
en
- DE466017C - Toy light signal tower :
de
en
- FR644107A - False needle for the manufacture of the laminette and its manufacturing process :
en
fr
- FR644154A - Improvements to lighting devices for automobiles or other vehicles :
en
fr
- US1686161A - Wall :
en
- GB297997A - Improvements in trolley and like trackways for sliding doors, partitions and such like devices :
en
- DE466431C - Device for stripping cooked pastry dough forms by means of a blower wind :
de
en
- ES107951A1 - An improved preparation to remove paint, varnish and its analogues. :
en
es
- GB298147A - Improvements in magazine pencils :
en
- US1686441A - Framing tool :
en
- GB270662A - Improved retorts for distilling coal, shale, and other fragmentary solid material :
en
- US1686043A - Tire-making machine :
en
- DE466168C - Device for pressing sausages, especially so-called Landjaegern :
de
en
- FR644147A - Process for the catalytic transformation of hydrocarbons or gas mixtures which contain them :
en
fr
- GB297979A - Improvements in or relating to devices for recording rest or motion of shafts or vehicles :
en
- GB298118A - Improvements in or relating to rail steels :
en
- ES109133A1 - A hydraulic multi-step distributor pump with return to the liquid tank used. :
en
es
- ES108129A1 - A procedure for the manufacture of stockings and socks with reinforcements or ornaments of regular or irregular shapes. :
en
es
- CA283707A - Toy :
en
fr
- FR644260A - Contactor more particularly applicable to wireless telephony and telegraphy :
en
fr
- US1685873A - Feed rollers :
en
- US1686029A - Motor control :
en
- FR644020A - Shuttle fighter for looms :
en
fr
- DK39311C - Procedure for the production of cement concrete mixtures. :
da
en
- FR644051A - Process for the extraction of metals and metal combinations, more especially of the platinum group, gangues, ores, products of the metallurgical and chemical industry, etc. :
en
fr
- DE466375C - Device for testing electromagnetic cores with regard to their remanence :
de
en
- GB290193A - Manufacture of accumulator plates :
en
- ES109109A1 - A mechanical device for printing a reciprocating movement to the bars or sticks arranged in the dyeing vats. :
en
es
- FR644166A - Manufacturing process of metal torsos :
en
fr
- CH128078A - Electric discharge tube with hot cathode for two-phase rectification of alternating current. :
de
en
- DE466075C - Glow cathode :
de
en
- DE466325C - Shaft straightening device for use on swivel arms :
de
en
- GB297919A - Improvements in and relating to reinforced cement or concrete floors for buildings :
en
- FR644179A - Portable jig for railway wagons :
en
fr
- CH127472A - Device for eradicating bed bugs and other vermin. :
de
en
- ES108290A1 - Improvements in the manufacture of rubber articles. :
en
es
- CH128101A - Pneumatic tube system. :
de
en
- CH128119A - Process for the preparation of Bz1-methyl-Bz3-phenylbenzanthrone. :
de
en
- CH124701A - Building construction made of two-part hollow glass bricks. :
de
en
- US1686344A - Diethylene glycol dinitrate and process of preparing same :
en
- US1686357A - Piston :
en
- US1686404A - Sack filler :
en
- DE466428C - Process for the production of shaped artificial horn articles :
de
en
- US1686105A - Amusement and educational device :
en
- US1686244A - Baseball puzzle :
en
- CH128107A - Device for triggering, actuating or blocking safety devices on the track by means of isolated rail sections. :
de
en
- DE466500C - Chute dryer with a plurality of flow areas arranged one above the other :
de
en
- US1686307A - Pump packer :
en
- US1685887A - Bottle cap :
en
- US1686252A - Attaching machine :
en
- US1686236A - Internal-combustion engine :
en
- US1686504A - Stethoscopic apparatus :
en
- CH128029A - Scale with automatic weight display and with a device for changing the weighing range. :
de
en
- CA283653A - Nail :
en
fr
- US1686087A - Art of refining iron and steel products :
en
- US1686281A - Process of producing metal glutins and product thereof :
en
- CA283724A - Pavement :
en
fr
- DE466140C - Valve for machines with rotating pistons :
de
en
- DE466398C - Irrigation and drainage system :
de
en
- ES109014A1 - Perfeccionamientos in the looms mechanical for weaving applied to the manufacture of carpets of knotted points. :
en
es
- GB298052A - Improvements in or relating to valves :
en
- AU1176728A - Improvements in or relating to thermionic frequency changing or modulating devices, suitable for use in wireless telegraphy and telephony :
en
- CH128092A - Electric switchgear for advertising lighting. :
de
en
- CA283726A - Pencil :
en
fr
- US1686039A - Cooling-water distribution :
en
- USD76476S - Hottse :
en
- CH128012A - Device in match machines for collecting the finished matches. :
de
en
- DE466148C - Ingot drum :
de
en
- CH128150A - Process for the preparation of a dye of the phenonaphtosafranine series. :
de
en
- CA283677A - Flying machine :
en
fr
- CA283684A - House ventilation and heating method :
en
fr
- CH128068A - Control device to achieve a planned load distribution for cooperating power generators. :
de
en
- CH128105A - Disc brakes on rail vehicles. :
de
en
- CH128148A - Process for the preparation of a dye of the phenonaphtosafranine series. :
de
en
- US1685925A - Collapsible garment rack :
en
- USD76500S - Design for embroidered lace edging :
en
- CA283735A - Typewriting machine :
en
fr
- CH128133A - Process for the preparation of a water-soluble chromating dye of the triarylmethane series. :
de
en
- US1686433A - Division board for truck bodies :
en
- US1685826A - Golf club :
en
- USRE17095E - small :
en
- CH127774A - Apparatus for extracting volatile products from lumpy solids. :
en
fr
- DE466215C - Tissue cutting machine :
de
en
- DE466362C - Process for the production of sulphonic acids :
de
en
- FR644255A - Devices such as rope for mountaineering or other applications :
en
fr
- FR644322A - Improvements to mechanical pencils :
en
fr
- CA283649A - Automobile cover :
en
fr
- CH128138A - Process for the preparation of a dye of the phenonaphtosafranine series. :
de
en
- US1685815A - Universal coupling :
en
- US1686478A - strahan :
en
- US1686298A - Air or seaplane station :
en
- DE466130C - Procedure for removing rust stains :
de
en
- US1686141A - Curtain rod :
en
- CA283723A - Pavement :
en
fr
- CH127941A - Process for the preparation of a solid diazo salt. :
de
en
- CH128116A - Procedure for the representation of Bz1. Bz2-dimethylbenzanthrone. :
de
en
- FR644063A - Method of attaching crampons and claw to horseshoes :
en
fr
- CH128050A - Method and device for the manufacture of can openers provided with wings and a tenon serving as a rivet and for fastening the same to the frame of tin cans. :
de
en
- CH128056A - Float valve. :
de
en
- ES108442A1 - Procedure for purification of residual waters by chlorine. :
en
es
- DE466256C - Safety device on steam-heated dryers for lignite u. like :
de
en
- ES109093A3 - A buckle. :
en
es
- AU941127A - An improved combined pulsator and pipe bracket for milking machine installations :
en
- CH127638A - Electrical protection device. :
de
en
- DE466380C - Device for regulating arc furnaces :
de
en
- US1685781A - Control apparatus for compressors :
en
- US1685845A - Transportation of paper :
en
- US1685961A - Frequency regulator :
en
- US1686454A - Dressing die :
en
- DE466026C - Device for creating color and light effects :
de
en
- AU1276228A - Improvements in printing machines and presses :
en
- US1686193A - Automobile driving mechanism for implements :
en
- US1686049A - Method of making toilet seats :
en
- USD76498S - Design for an advertising sign :
en
- DE466354C - Stirrer :
de
en
- US1686177A - Plow attachment :
en
- US1686186A - Furnace efficiency meter :
en
- US1686351A - Coal meter :
en
- US1686092A - Process of and apparatus for the continuous contercurrent treatment of liquids and solids :
en
- US1686229A - Automobile brake-testing device :
en
- CH128011A - Process for the preparation of a white pigment based on titanium oxide. :
en
fr
- GB297949A - Improvements in processes for cracking hydrocarbon oils :
en
- US1686022A - Resistor for shunted condensers :
en
- US1686147A - Scraper loading device :
en
- US1686410A - Vacuum cleaner :
en
- US1686420A - Rotary mine-car dump :
en
- DE466129C - Electromagnetic shear cylinder lifting device :
de
en
- DE466255C - Fire protection device for coal dust bunkers :
de
en
- US1686345A - Advertising device for cash registers :
en
- DE466270C - Process for the production of scattering powders for plaque patterns :
de
en
- DE466098C - Device for controlling rotating field motors using an amplifier arrangement fed by a bridge circuit :
de
en
- USRE17093E - Thermoelectric heater :
en
- ES109208A1 - A new packaging device. :
en
es
- ES109245A1 - Improvements in mechanical control dust extractors. :
en
es
- US1686008A - Locking device for bulb supports of direction indicators :
en
- DE466173C - safety lock :
de
en
- DE466197C - Wind turbine with blades rotatably mounted in the hub :
de
en
- DE466258C - Submersible electric flushing pump, in particular for removing shallows :
de
en
- DK39321C - Device for mechanical removal of butter from kernels. :
da
en
- GB283140A - Improvements in apparatus for spinning solutions of cellulose esters and ethers :
en
- FR644157A - Device for the treatment of mucous membranes :
en
fr
- GB298006A - Improvements in display racks :
en
- DE466329C - Bomb drop device for aircraft :
de
en
- GB298050A - Improvements in or relating to trenching machines or ploughs :
en
- DE466236C - Mass for changing the plug for melting furnaces :
de
en
- DK39304C - Double-walled milking cup with single-valve pulsator. :
da
en
- ES109155A1 - Improvements in the production of compositions based on cellulose esters and ethers. :
en
es
- US1686042A - Rolling-mill screw-down mechanism :
en
- US1686405A - Manufacture of containers or capsules :
en
- FR644353A - Improvement to suspended ceilings, such as those used to cover fireplaces, ovens, etc. :
en
fr
- USD76470S - Design for a textile fabric :
en
- USD76502S - Abthtje solomon :
en
- DE466090C - Fuse for interrupting the current in electrically heated containers, especially in the stoves of refrigeration machines :
de
en
- DE466316C - Compression refrigeration machine :
de
en
- DE466289C - Schoepfwerk with underwater propeller pump :
de
en
- DE466299C - Changeover device for clock dials with changing rows of digits :
de
en
- ES107758A1 - A process for esterification of cellulose. :
en
es
- GB282730A - Improvements in and relating to methods of making continuous transformer or like windings :
en
- US1685791A - Power plant :
en
- GB291777A - Improvement in welt mechanism for full fashioned knitting machines :
en
- US1686214A - Propeller :
en
- US1686256A - Apparatus for distributing powdered material :
en
- DE466479C - Process for the production of housings for cistern float valves :
de
en
- DE466294C - Tobacco spreader with dust extractor :
de
en
- US1686160A - Character-mounting stick for changeable signs :
en
- US1685789A - Testing device :
en
- US1685835A - Program-selecting arrangement :
en
- CA283814A - Incinerator mechanism :
en
fr
- FR644334A - Amplifier or receiver coupling with several tubes :
en
fr
- US1686035A - Maximum-demand device :
en
- DE466486C - Bottle washing machine :
de
en
- FR644088A - Stemware holder :
en
fr
- US1686312A - Pressing apparatus :
en
- US1686174A - Apparatus for coating candies, cakes, etc. :
en
- DE466311C - Device by means of which the z. B. from the safety valves of ship boilers blowing steam by precipitation can be discharged noiselessly under water :
de
en
- DE466376C - Circuit for the connection of payment counters or the like. :
de
en
- ES108549A1 - Perfeccionamientos in mobile mechanical grills. :
en
es
- GB284585A - Improvements in thermionic valve circuits for wireless reception :
en
- GB292099A - Improvements in or relating to the sterilising of water :
en
- FR644190A - Process for dyeing furs, hair, body hair, feathers, etc. :
en
fr
- GB297954A - Improvements relating to four-stroke cycle internal combustion engines :
en
- GB297940A - Improvements in and relating to gas and like taps or cocks :
en
- US1685956A - Whirling mill for the production of finely-divided powder :
en
- US1686222A - Knockdown container :
en
- DE466330C - Shock absorbers for motor vehicles or the like. :
de
en
- DE466334C - Process for the manufacture of footwear :
de
en
- FR644234A - Further development of pneumatic tire casings regumming devices :
en
fr
- FR644249A - Milling machine head :
en
fr
- CH127983A - Combined pressure reducing and shut-off valve with beer catcher for beer pressure equipment. :
de
en
- US1686015A - Primary relay for induction regulators :
en
- CH128025A - Mechanical time fuse with clockwork. :
de
en
- CH128179A - Device for removing household waste directly from the kitchens and collecting it in containers. :
en
fr
- DE466183C - Device for exchanging hot barrels in machine guns :
de
en
- GB290217A - Improvements in the process of, and apparatus for, dressing webs of fabric :
en
- DE466265C - Device for the production of quadruple cables for telephone purposes :
de
en
- FR644069A - Improvements to liquid fuel engines :
en
fr
- US1686469A - Necktie retainer :
en
- US1685784A - Resurfacing machine :
en
- US1685797A - Jelutong product and method of making the same :
en
- US1686296A - Automatic water-control valve :
en
- DE466081C - Synchronous motor, especially for speaking machines :
de
en
- DE466279C - Process for the electrolytic felling of zinc :
de
en
- US1685811A - Top lift trimming machine :
en
- US1686191A - Friction block :
en
- US1685802A - Film package :
en
- US1686156A - Grain shocker :
en
- GB298015A - Improvements in cork-grinding machines :
en
- GB298034A - Process for the production of water-repellent mixtures to be added to mortar or ingredients of mortar :
en
- FR644265A - Presentation of shoes and new industrial products resulting from them :
en
fr
- GB297996A - Improvements in or relating to alkaline storage batteries :
en
- GB290669A - Method and apparatus for compressing fluids :
en
- GB297941A - Improvements in or relating to cinematographic projection apparatus :
en
- ES109298A1 - Improvements in grease fittings, such as the grease boxes of the axles of rolling stock vehicles. :
en
es
- GB297868A - Improvements in and connected with transmission gearing :
en
- DE466224C - Decoupling device on oil switches :
de
en
- GB297308A - Improvements in or connected with sound reproducing :
en
- GR2008B - CONCENTRATION AND DISPOSAL MACHINE. :
el
en
- US1685870A - Internal-combustion radiator unit :
en
- USD76506S - Design for a belt buckle :
en
- FR644253A - Pressure gauge for measuring very low pressures :
en
fr
- FR644339A - Cycle saddle with pneumatic cushion :
en
fr
- FR644396A - Automotive dust extractors :
en
fr
- FR644096A - Automatic bobbin change loom breaker :
en
fr
- FR644121A - Improvements in machines for joining sheets of plywood and the like :
en
fr
- USD76452S - Design for an escutcheon :
en
- US1685872A - Automatic brake for talking machines :
en
- GB290287A - Lubricating device for internal combustion engines :
en
- US1685879A - Brooder heater :
en
- FR644185A - Process for the manufacture of lamps without tips and lamp manufactured according to this process :
en
fr
- DE466302C - Method for producing and viewing colored stereoscopic raster images :
de
en
- US1685986A - Concentrating table :
en
- DE466350C - Dyeing machine, especially for stuff (rags), with mechanically moved skid swinging around a fixed axis :
de
en
- GB298109A - Improvements in or relating to weighing apparatus :
en
- DE466421C - Template sheet for duplicating documents, drawings, etc. like :
de
en
- GB297962A - Improvements in or relating to dust, garbage, and like bins, and in means for receiving and collecting their contents :
en
- GB297893A - Improvements in or relating to sound boxes or reproducers for gramophones and the like :
en
- FR644093A - Hanging bracket for signs and similar items :
en
fr
- FR644238A - Product to make insoluble and fix tannin in leather :
en
fr
- DE466149C - Device for removing permanent cores from hollow bodies cast in rows in a vertical position :
de
en
- GB297856A - Improvements in or relating to glass furnaces :
en
- US1685783A - Last :
en
- US1686382A - Car-transfer apparatus :
en
- DE466453C - Switching method to increase the tractive force in the upper speed range of series-wound motors :
de
en
- GR2005B - NEW TYPE AROTRON. :
el
en
- CA283792A - Electrical condenser :
en
fr
- CA283762A - Panel joint :
en
fr
- CA283720A - Electric switch :
en
fr
- CH127951A - Process for the production of an artificial mass. :
de
en
- CA283712A - Air heating system :
en
fr
- CH127739A - Process for treating finely divided materials by means of at least one hot gas, and shaft furnace for carrying out this process. :
en
fr
- CA283733A - Tin cleaning method :
en
fr
- ES109203A1 - Submarine cable. :
en
es
- FR644279A - Modulated current generator :
en
fr
- CH127755A - Process for the manufacture of filaments or threads by the dry spinning of solutions of cellulose derivatives. :
en
fr
- US1686289A - Switch :
en
- AU1211128A - Improvements in or relating to adjustable box-spanners :
en
- US1686484A - Dbier and tee combination thereof with drying oils :
en
- CH128185A - Espagnolette window lock. :
de
en
- DE458132C - Driver switch for automatic approach to control of motor-driven main switchgear of electric railways :
de
en
- AU787727A - Improved machine for cutting and coring fruit :
en
- US1686110A - Wire fabric :
en
- US1685820A - Garment press :
en
- US1685949A - High-speed circuit interrupter :
en
- US1686218A - Turbine aggregate :
en
- US1686026A - Naphthophenazine dyestuffs :
en
- USD76448S - babish :
en
- CA283695A - Cigarette container :
en
fr
- US1686424A - Fastening device :
en
- AU1063227A - Improvements in or relating to electric heating elements :
en
- US1685795A - Mechanism for uniting knitted webs :
en
- USD76494S - James a :
en
- US1685877A - Heat treatment of permanent magnets :
en
- US1686335A - Interior tank-car cleaner :
en
- GB297895A - Improvements relating to electro-responsive indicating apparatus :
en
- US1685900A - Sectional air bag :
en
- US1686393A - Method for preventing the blackening of tinned foods :
en
- GB298043A - Improvements in or relating to shearing or clipping machines :
en
- AU1062627A - Means for destroying rabbits, foxes, rats and other like vermin :
en
- ES109138A1 - A gaseous fluid compressor driven by a liquid under pressure. :
en
es
- GB297983A - Improvements relating to tamping apparatus for moulding plastic substances :
en
- GB273728A - :
en
- ES109157A1 - A device to avoid splashes caused by cars. :
en
es
- CH128178A - Door. :
de
en
- US1685775A - Apparatus for filtering solutions used in the manufacture of artificial silk and thelike :
en
- FR644052A - Improvement provided in the establishment of headlights or faces for vehicles :
en
fr
- FR644048A - Two-speed control knob :
en
fr
- FR644081A - Improvements in nets or bags intended for transporting tennis balls, etc. :
en
fr
- FR644240A - Methods and devices for making television :
en
fr
- ES109196A1 - Improvements in the lining of heels. :
en
es
- ES109165A1 - Special device for the management of all sports toys mounted on wheels. :
en
es
- DE466281C - Spark plug :
de
en
- FR644149A - Process for the production of shoe creams, parquet waxes, etc. :
en
fr
- US1686066A - Separator :
en
- US1686491A - Preparation of fuel oil :
en
- DE466435C - Device for washing and purifying gases :
de
en
- ES109210A1 - A new system of apparatus for the manufacture of solid and semi-hollow plaster bricks. :
en
es
- FR644133A - Improvements to wire tie terminals and the like :
en
fr
- FR644319A - Process for the production of halogenated and alkylated arylthioglycolic acids :
en
fr
- US1686172A - Knitted fabric :
en
- CA283716A - Dispensing container :
en
fr
- ES109277A1 - A new heavy oil engine with fuel spray in a compression chamber separated from the working cylinder. :
en
es
- FR644014A - Chronometric control system for alternating openings and closings of electrical circuits, more particularly applicable to the control of industrial machines, with periodic reversal of the direction of travel :
en
fr
- GB298051A - Improvements in devices for setting the edges of razors and the like :
en
- GB297952A - Improvements in mobile cranes :
en
- US1685973A - Testing apparatus :
en
- US1686209A - Motor and other vehicle :
en
- DE466193C - Litter bin attachable to masts :
de
en
- DE464234C - Luffing crane :
de
en
- FR644304A - Compressor for file drawer :
en
fr
- GB298182A - Improvements in or relating to electric switches :
en
- GB291796A - Improvements in hinges for the doors of motor vehicles :
en
- FR644373A - Automatic opening and closing fuel filter :
en
fr
- CH128036A - Speaker. :
de
en
- CA283717A - Jack :
en
fr
- CH127940A - Process for the preparation of a solid diazo salt. :
de
en
- DE466114C - Exhaust steam live steam injector :
de
en
- FR644376A - Wringer upgrades :
en
fr
- GB297988A - Improved means for and method of manufacturing cable cords :
en
- DE466179C - Safety for hunting rifles :
de
en
- DE466300C - Impeller for high-speed outer radial turbines :
de
en
- FR644161A - Improvements to automotive spare wheel carriers :
en
fr
- ES109249A1 - Unsinkable boats for children. :
en
es
- US1686056A - Steam-boiler construction :
en
- GB284206A - Improvements in the production of sulphonated oils and fats with a high content of organically combined sulphuric acid :
en
- DE466147C - Electrically operated ladle trolley with cantilever arms that can be moved up and down and are designed as double levers and carry the ladle :
de
en
- DE466214C - Conditioning machine for yarn passed by the moistening device :
de
en
- FR644183A - Desk device and its support for a person obliged to keep the bed or deckchair :
en
fr
- AU950727A - A preparation forthe prevention and treatment of diseases in rubber, tea andother trees :
en
- CA283755A - Valve battery :
en
fr
- FR644302A - New adjustable and interchangeable toothbrush :
en
fr
- US1686017A - Rendering apparatus :
en
- CA283775A - Gas purification process :
en
fr
- FR644358A - Improvements to exhaust systems for aeronautical engines :
en
fr
- FR644104A - Saddle device for motorcycles and bicycles :
en
fr
- ES109092A3 - An improvement on rolls of ribbon, braid and the like. :
en
es
- GB297959A - Improvements in printing on textile fabrics :
en
- ES106516A1 - A new procedure for reproducing drawings in different colors. :
en
es
- FR644233A - Improvements to machine tool trolleys :
en
fr
- ES108947A1 - Industrial product, sheets or webs, of furs that have drawn on the back the necessary pieces to make a garment. :
en
es
- DE466387C - Air pump for blood pressure monitors that can be held with the foot and operated with one hand :
de
en
- ES109161A1 - A counter-recorder device for sliding indicators. :
en
es
- GB297939A - Improvements in or relating to the manufacture of ceramic products with pure white shades :
en
- DE466205C - Suspender or sock holder :
de
en
- DE466395C - Facility to make conventional two-furrow plows suitable for growing potatoes :
de
en
- ES109007A1 - Improvements in the construction of roads and similar. :
en
es
- ES108548A1 - A simplified mechanism for film projectors. :
en
es
- US1685944A - Synchronous motor starter :
en
- ES107726A1 - Perfeccionamientos introduced in the rows destined to spin the artificial silk. :
en
es
- ES109278A1 - An apparatus for developing the thread of a spool or ball that is held in a fixed position. :
en
es
- GB298026A - Improvements in transmission mechanism for use with internal combustion engines :
en
- DE466355C - Method and device for atomizing and intimately mixing liquids with gases or vapors :
de
en
- GB297965A - Improvements in and relating to adapters for electrical pick-ups :
en
- GB297975A - Improvements in or relating to earthenware teapots, coffee pots and like containers :
en
- ES108500A3 - Improvements in or related to methods of making packages. :
en
es
- US1686054A - Method of generating bevel gears :
en
- US1686188A - Perfume container and dispenser :
en
- DE466110C - Device for the screening of transparencies or slit markings by means of reflected scattered light from spotlights located to the side and behind the transparency :
de
en
- CA283715A - Game :
en
fr
- CH128031A - Induction meter. :
de
en
- US1686456A - Dishwashing machine :
en
- US1686118A - Ventilation element for wall construction and the like :
en
- US1686262A - Stage-lift flowing device :
en
- USD76455S - Design for a plate :
en
- ES109121A1 - A new industrial liquid product for the rectification of gasolines. :
en
es
- FR644295A - Knife that can oscillate :
en
fr
- GB297902A - Improvements relating to loom pickers :
en
- GB297908A - Improvements in electric switches :
en
- DE466231C - Process for melting cheese, in particular for making box cheese :
de
en
- CH127957A - Device for massages and self-massages. :
en
fr
- CH128047A - Process for the production of chemically pure aluminum. :
de
en
- CH128049A - Press casting method and apparatus for carrying out the same. :
de
en
- DE465336C - Cell for fused flux electrolysis for refining aluminum alloys and process for the production of an insulating lining on the inside of the cell :
de
en
- US1685940A - Vibrating screen :
en
- CH127673A - Distributor valve for pneumatic brakes. :
en
fr
- US1685859A - Universal joint :
en
- CH128067A - Method and device for the manufacture of rotors for electrical machines. :
de
en
- US1686457A - Burglar alarm :
en
- ES109107A1 - Dry rectifier coupled to a small transformer. :
en
es
- US1685952A - Stenciled indicating means :
en
- CH128053A - Device for removing liquids such as paints and the like. :
de
en
- CH128097A - Box. :
de
en
- US1686489A - Yarn-spool bearing :
en
- US1685884A - Spray attachment for retorts :
en
- US1686143A - Lime spreader :
en
- CH127949A - Process for the production of a colored lacquer. :
de
en
- CH128069A - Device for charging collector batteries. :
de
en
- CA283694A - Cigarette machine :
en
fr
- GB287938A - Method of and apparatus for working explosion turbines by means of coal dust :
en
- US1685848A - Signal system and device :
en
- DE466487C - Bottle washing machine :
de
en
- ES109091A3 - Make carbonated wine drinks with condensed milk diluted in it. :
en
es
- GB292917A - Improvements in or relating to wind motors :
en
- CH128037A - Bell jar. :
de
en
- US1686388A - Paper-crinkling machine :
en
- DE466458C - Smaller ears for the hard of hearing :
de
en
- US1686032A - Combined sash lock and signal-switch actuator :
en
- DE466290C - Interchangeable, split sprocket ring gear for bicycles :
de
en
- DE466452C - Motor arrangement for electric locomotives with single axle drive and elevated motor :
de
en
- US1685888A - Aeroplane :
en
- US1686501A - Slack puller and jack :
en
- DE466229C - Automatic loading device for shaft ovens, especially for pressurized gas generators :
de
en
- GB297978A - Improvements relating to shuttles for weaving looms :
en
- US1686210A - Piano-key mounting :
en
- CA283683A - Hat manufacture :
en
fr
- CA283708A - Milk pail cover :
en
fr
- GB298067A - Improvements in washers for use in locking nuts and the like :
en
- GB298094A - An improved instrument for the comparison of the intensities of light rays :
en
- US1686375A - Confectionery-packing machine :
en
- US1686468A - Fastener :
en
- US1686053A - Material loader :
en
- DE466072C - Game or teaching aids as an introduction to the subject matter :
de
en
- ES108335A2 - Modifications in the actuation arrangements of the full swing or wing of the looms. :
en
es
- US1686201A - Home savings bank :
en
- ES108068A1 - A lifesaving device for elevators and forklifts. :
en
es
- FR644340A - rail joint :
en
fr
- CA283795A - Oil refining process :
en
fr
- AU947027A - Device for signalling when motorcars turn :
en
- US1686422A - Leaf turner :
en
- US1686255A - Distributor for slender articles of elongated shape :
en
- CA283788A - Sluice gate :
en
fr
- US1685929A - Causticizing unit :
en
- CH127660A - Multiple sound horn. :
en
fr
- DE466525C - Drive of electric track vehicles by means of motors that are wholly or partially outside the wheel sets and individually drive the drive wheels :
de
en
- US1686013A - Drive for paddle-wheel boats :
en
- US1686400A - Windshield wiper :
en
- CA283665A - Braiding machine :
en
fr
- CH127972A - Device for connecting railway tracks. :
en
fr
- AU1267028A - Shock absorber for motor vehicles :
en
- DE466363C - Process for the separation of lipoid mixtures :
de
en
- ES109149A1 - A new container for coffee in grain or ground. :
en
es
- ES109194A3 - A procedure for making paper bags. :
en
es
- GB298104A - Improved construction of hand iron :
en
- US1686061A - Figure wheel toy :
en
- FR644272A - Travel toiletries :
en
fr
- US1685858A - Electric switch :
en
- US1685898A - Economizer boiler :
en
- US1685856A - Variable-load device :
en
- US1685868A - Controller governor :
en
- US1685894A - Automatic train-control apparatus :
en
- US1686011A - Electrical coupling :
en
- DE466192C - Fuel feeder for ring and similar ovens, in which an inclined shovel swings back and forth under the fuel container :
de
en
- ES109220A1 - Procedure for the manufacture of alkaline sulphate. :
en
es
- FR644384A - Articulated parallelogram socket for electric cars :
en
fr
- US1686341A - Glare shield :
en
- DE466201C - Automatic device for the production of lenses or similar objects made of glass :
de
en
- GB298179A - Improvements in hypodermic syringes :
en
- US1686171A - Window regulator :
en
- US1686389A - Toy vehicle :
en
- GB293037A - :
en
- ES109113A3 - A regulating device for blast engines that can operate on different fuels. :
en
es
- CH128182A - Internal boiler for electric hot water storage tank. :
de
en
- DE466146C - Process for the production of permanent molds for centrifugal casting :
de
en
- ES107049A1 - Anti-glare glasses for motorists or motorcyclists. :
en
es
- FR644246A - Equipment for renovating facades :
en
fr
- FR644229A - Portable mold for making cigarettes :
en
fr
- GB286300A - Process for the execution of designs on looms :
en
- FR644311A - Manufacturing process of vulcanized, porous, soft and hard rubber :
en
fr
- USD76512S - Design for a radio cabinet :
en
- DE466391C - Bedpan mounted on rails under the bed :
de
en
- DE466409C - Drying device, especially for paper and wood pulp in sheet form :
de
en
- ES109140A1 - A process for the treatment of carbonaceous materials for the production of distillation products, such as hydrocarbons, coke, etc. :
en
es
- US1686091A - Vending-machine cabinet :
en
- US1686109A - Glass-feed-control mechanism :
en
- USD76495S - Besig-n fob a stocking :
en
- DE466473C - thermometer :
de
en
- ES106105A2 - Arrangement of cylindrical knitwear machines. :
en
es
- US1685904A - Reel construction and length-measuring means :
en
- US1686195A - Spring suspension :
en
- US1686215A - Secondary rack :
en
- US1685807A - Sheet-metal display stand :
en
- GB298144A - Improvements in and relating to sound boxes for sound recording and sound reproducing machines :
en
- US1685923A - Wireless signaling apparatus :
en
- US1686356A - Bottle cap :
en
- US1685965A - Magnetic testing apparatus and method of testing :
en
- US1686094A - Process of and apparatus for continuous countercurrent filtration :
en
- US1686438A - Facing attachment for lathes :
en
- CA283731A - Sash guide :
en
fr
- US1686315A - Amusement device for inducing sensations of aviation :
en
- DK39299C - Shaft holder. :
da
en
- US1686379A - Track chock for car wheels :
en
- FR644277A - Improvements to bran breeders :
en
fr
- FR644314A - Manufacturing process of pure lactic acid :
en
fr
- FR644321A - Sharpening device for mower blades :
en
fr
- FR644122A - Hand-held adjuster, more particularly intended for tracing musical staves :
en
fr
- GB287500A - A machine for the determination of internal friction or damping of materials under torsional oscillations :
en
- GB298004A - Apparatus for measuring the length of fabrics :
en
- US1686473A - Antifriction-bearing support for drawers :
en
- US1686123A - Carburetor for internal-combustion engines :
en
- US1686221A - Sprinkler system :
en
- US1686282A - Tire-building machine :
en
- CA283711A - Bottle opener :
en
fr
- FR644169A - Clamping system for saw blades :
en
fr
- FR644398A - Improvements to washing facilities by lanes for coals or other minerals :
en
fr
- DE466372C - Connection of counter rail and connecting rail for tram switches :
de
en
- FR644100A - Trunk or case-cabinet system :
en
fr
- GB297945A - Improvements relating to railway traffic controlling apparatus :
en
- GB298045A - Improvements relating to pulp-straining machines :
en
- ES109204A1 - A lotion for the hair. :
en
es
- GB297867A - Improvements relating to the attachment of metal veneers and articles of manufacturecomprising such veneers :
en
- USD76481S - Design for a wreath :
en
- DE466225C - Device for determining a fault location in electrical transmission lines :
de
en
- GB297887A - Improvements in or relating to can soldering machines :
en
- GB298017A - Improvements in or relating to curbs, fenders and the like, and their manufacture :
en
- USD76453S - Design for a console table :
en
- CA283647A - Manufacture of wires and tapes for loading telephone conductors :
en
fr
- CH128173A - Method for making a lice killer. :
de
en
- US1686234A - Laboratory table :
en
- US1685984A - Syringe :
en
- US1686059A - Electric heating unit :
en
- ES107778A1 - Perfections introduced in the saponification procedures of the primary solutions of acetylcellulose. :
en
es
- ES109199A1 - A floating device for mussels. :
en
es
- ES109252A1 - Improvements in the supports of springs for furniture. :
en
es
- FR644217A - Device ensuring simultaneous telephone communications between several groups of stations, on the same wavelength :
en
fr
- CA283808A - Automobile license plate :
en
fr
- US1685912A - Apparatus for obtaining kaleidoscopic lighting effects :
en
- DE466141C - Process for the manufacture of a disinfectant in solid form :
de
en
- FR644031A - Device for preventing glare from automobile headlights :
en
fr
- ES109101A3 - A process for the manufacture of edible containers for the packaging of ice cream and sweets. :
en
es
- US1685793A - Weighing scale :
en
- US1686041A - Otoscope :
en
- FR644103A - Improvements to mechanical kneaders :
en
fr
- GB297851A - Improvements in or relating to tuft-supplying devices for carpet making machines :
en
- US1686337A - morgan :
en
- DE466065C - Carousel with award display :
de
en
- US1685853A - Signal system :
en
- US1685860A - Circular-knitting machine :
en
- US1686502A - Automatic weighing machine :
en
- CH128030A - Arrangement for changing the temperature coefficient of induction measuring devices. :
de
en
- DE466369C - Power drive for unloading car :
de
en
- CH128000A - Process for the recovery of volatile substances. :
de
en
- FR644173A - Stamping pad :
en
fr
- FR644309A - Lithographic plate and its method of manufacture :
en
fr
- GB297948A - Improvements in means for supplying liquid fuel to internal combustion engines :
en
- GB297901A - Improvements in and relating to the treatment of tea leaf :
en
- ES108583A1 - Longitudinal suspension of overhead contact lines for electric railways and trams. :
en
es
- GB298047A - Improved device for preventing unauthorised use of motor vehicles :
en
- ES109190A1 - Improvements in sweets, with the corresponding method for making them. :
en
es
- GB297982A - Improvements in or relating to smokers' ash stands :
en
- ES109251A1 - Chrome plating device for bulk objects with inner anode and cooled electrolyte. :
en
es
- US1686329A - Traffic signal :
en
- US1686401A - Dirigible headlight :
en
- DE465853C - Changeable roof for motor vehicles :
de
en
- DE466476C - Radiation pyrometer with compensation device :
de
en
- US1686264A - Aerially-propelled speed boat :
en
- CH128083A - Method and device for accelerating the cooling process in electrically heated bright annealing furnaces. :
de
en
- FR644225A - Agglomeration process of all fuels :
en
fr
- CH128137A - Process for the preparation of a dye of the phenonaphtosafranine series. :
de
en
- DE466417C - Adjustable stage opening :
de
en
- FR644021A - Gas boiler :
en
fr
- GB289460A - Improvements in or relating to azimuth gyroscopes :
en
- US1686000A - Control board for elevators :
en
- DE466222C - Process for the manufacture of steam and gas turbine blades with reinforced feet :
de
en
- DE466238C - Shaking machine with automatic locking device against premature admission of the pressure medium :
de
en
- FR644040A - Improvements to luggage racks :
en
fr
- DE465973C - Machine for rounding the backs of finished book covers :
de
en
- FR644388A - Arrangement for cooling stationary, non-electrolytic rectifiers, for example metal and metal oxide rectifiers :
en
fr
- GB297916A - Improvements in artificial leather and its manufacture :
en
- ES109172A1 - Provision of correction for devices designed to determine the direction of gravity (plumb) in land, water and air vehicles. :
en
es
- DE466523C - Braking device, especially for electrically operated rail vehicles :
de
en
- GB297942A - Improvements relating to appliances for sharpening the detachable blades of razors or the like :
en
- DE466062C - Arrangement of two rotating equiaxed wheels on each side of the car :
de
en
- FR644342A - Grip chain for wheeled or tracked vehicles :
en
fr
- FR644392A - Improvements to electrically heated ovens :
en
fr
- GB297886A - Improvements in or relating to thermionic valves :
en
- DE466067C - carousel :
de
en
- DE466204C - Elliptical compass based on the cross groove principle :
de
en
- CH128115A - Process for the preparation of the Bz1-phenylbenzanthrone. :
de
en
- CA283769A - Railway spreader mechanism :
en
fr
- CA283706A - Lantern holder :
en
fr
- US1686280A - Mixer for margarine and the like :
en
- US1686318A - Gauge :
en
- CA283660A - Cellulose product :
en
fr
- US1685776A - Electric signaling apparatus :
en
- US1686202A - Magnetic-lock-operating device :
en
- US1685990A - Fly swatter :
en
- US1686309A - Lubricating device :
en
- CA283703A - Air compressor :
en
fr
- DE465882C - Manufacture of base-exchanging substances :
de
en
- DE466115C - Treadmill made of rubber for motor vehicles :
de
en
- DE466315C - Process for the production of offset prints showing surface gloss :
de
en
- DE466349C - Process for dyeing pieces of textiles, in particular knitwear (socks, gloves, etc.), in a closed vat :
de
en
- CH127807A - Bomb launcher and its projectile. :
en
fr
- CH128003A - Device for the conversion of alkali and alkaline earth amalgams for the production of alkali and alkaline earth hydroxides. :
de
en
- CH128017A - Process for the production of replicas of relief-like templates for typographical purposes. :
de
en
- CH128113A - Process for the preparation of the Bz1-methylbenzanthrone. :
de
en
- GB289372A - A new or improved apparatus for raising ships' cargoes :
en
- GB297957A - An improved means for attaching bumper bars to automobiles :
en
- US1685916A - Gauge :
en
- US1686486A - Bbxeb ajstd the :
en
- AU947227A - Improvements in footboards for seed drills, combines andthe like :
en
- CH128052A - Machine for grinding rolls. :
de
en
- DE466392C - Molding box pin with automatic adjustment :
de
en
- DK39308C - Wireless Receiving System. :
da
en
- CA283787A - Electrical transformer :
en
fr
- US1685822A - Illuminated sign :
en
- US1685913A - Recording and reproducing of sound waves :
en
- US1686395A - Spark plug :
en
- AU1144628A - Improvements in or relating to telephone systems :
en
- DE466108C - Process for the chrome tanning of animal skins in a single bath :
de
en
- FR644297A - Device simplifying the production of flower beds in joinery panels :
en
fr
- DE466347C - Process for the acquisition, reproduction and viewing of raster images :
de
en
- FR644064A - Device for proper hanging of men's trousers, ladies' skirts and other clothing from coat racks :
en
fr
- FR644291A - Double suspender :
en
fr
- FR644095A - Nut locking system :
en
fr
- GB297947A - Improvements in or relating to electric cables or attachments for use in connection therewith :
en
- AU809327A - Improvements in regulating devices for controlling the operations of pumps :
en
- CA283812A - Replaceable resistance device :
en
fr
- ES108943A1 - Gas relay. :
en
es
- GB297970A - Improvements in apparatus for playing table games :
en
- FR644318A - Process for manufacturing utensils and articles made from highly refractory materials such as oxides of zirconium, thorium and rare earths :
en
fr
- GB298005A - An improved closure device for the mouthpiece of tobacco pipes :
en
- US1686240A - Multiple-lever twenty-four-speed mechanism :
en
- FR644281A - Process for purifying benzol and cracking essences, with a view to their use as fuels :
en
fr
- FR644206A - Refractory mortar :
en
fr
- FR644257A - Improvements to gasoline-powered vehicles :
en
fr
- GB297932A - Improvements in or relating to blow-out boots for use in pneumatic tires :
en
- DE466282C - Electrical system for motor vehicles with an electrical machine serving as a starter motor and as a power generator :
de
en
- ES109145A1 - Chemical product that allows plating the wrist and cool all metals and their alloys. :
en
es
- FR644079A - Improvements to chair assembly :
en
fr
- US1686135A - Mixer :
en
- DE466163C - Collection container for potato harvesters :
de
en
- GB297910A - Improvements in or relating to sanitary napkins :
en
- GB276668A - An improved process for purifying hydrogen or gases containing hydrogen :
en
- GB292928A - Friction type shock absorber :
en
- DE466174C - Lock, especially for car doors on motor vehicles :
de
en
- DE465700C - Bridge punch for punching out leather, felt, cardboard or the like with fixed abutment, mechanically mobile punching cart and safety lift :
de
en
- FR644351A - System for making planked trioots with designs on mobile needle bed looms :
en
fr
- FR644012A - Improvements to rescue systems and installations for castaways :
en
fr
- US1686014A - Typewriting machine :
en
- FR644027A - Frame of t. s. f. :
en
fr
- GB298027A - Improvements in lubricating guns or pumps :
en
- GB298061A - Method of food preservation :
en
- CA283799A - Chain track :
en
fr
- US1686500A - Dehydrating device :
en
- FR644067A - Electric heating device usable as a radiator :
en
fr
- GB290207A - :
en
- ES109197A1 - Improvements in the lining of heels. :
en
es
- ES109303A1 - A hygienic metal cap applicable to all types of bottles, automatically closed by compressed air pressure, with a sinuous rim applicable to the neck of the bottles. :
en
es
- GB298108A - Improvement in apparatus for carrying out chemical reactions between gases, or vapours, or gases and vapours :
en
- GB297870A - Improvement in air cleaners :
en
- ES109164A1 - A blender that heats the mass of the olive. :
en
es
- FR644374A - Two-stroke engine flushing and filling device :
en
fr
- DE466202C - Locomotive powered by internal combustion engines and compressed air :
de
en
- ES109209A1 - An appliance with lighter for heavy oils, whose parts, such as the fan, the motor and the oil tank are all in a single capsule. :
en
es
- FR644159A - Permanent bath, especially for medical applications :
en
fr
- GB298021A - Improvements in or relating to scavenging means for internal combustion engines :
en
- DE463970C - Multi-drum winch :
de
en
- US1686063A - Packing and process of making same :
en
- US1686451A - Voltage-testing apparatus :
en
- FR644300A - Improvement to tubular expansion joints :
en
fr
- US1685996A - Eugene gregory :
en
- FR644078A - Improvements to internal combustion engines :
en
fr
- US1685955A - Tire :
en
- DE466269C - Process for the preparation of condensation products :
de
en
- USD76465S - Thomas a :
en
- DK39318C - Induction coil. :
da
en
- GB272222A - Safety arrangement for electrically driven hoisting and like apparatus :
en
- GB297872A - Improvements in or relating to methods of making boots and shoes :
en
- CH128195A - Towel rail. :
de
en
- FR644028A - Motor vehicle lubrication improvements :
en
fr
- DE466099C - Monitoring device, especially for starters for electric motors :
de
en
- GB298105A - Improvements in or relating to fireproof roller doors, shutters and the like :
en
- ES107223A2 - Procedure for the operation of serial coupled vehicle engines. :
en
es
- GB297966A - Improvements in vacuum electric tube devices :
en
- US1686140A - Mining machine :
en
- DE466250C - Device for coupling vertically movable windows, e.g. B. of motor vehicles u. Like., With the sliding bars of this window :
de
en
- FR644172A - Recorder dynamometer :
en
fr
- FR644338A - Board game :
en
fr
- GB297875A - Improvements relating to bearings, and applications thereof :
en
- GB298146A - Improvements in or relating to the burning of liquid fuel :
en
- US1685957A - Loose-leaf binder :
en
- US1685969A - Swimming pool :
en
- US1686133A - Support for polishing shoes :
en
- CA283722A - Safety razor :
en
fr
- CA283767A - Railway spreader mechanism :
en
fr
- US1685772A - Reduction of sulphate minerals and briquettes therefor :
en
- FR644112A - Energy transmission system between two shafts :
en
fr
- GB297986A - Improvements in or relating to electrical connectors :
en
- US1686310A - Slush-pump manifold :
en
- ES107777A1 - A process of grinding or softening the fibers of cellulosic origin in order to facilitate their esterification. :
en
es
- GB298181A - Improvements in or relating to driving gear for aircraft propellers :
en
- US1686184A - Combined bailer and jar :
en
- US1686340A - Pump for refrigerants and the like :
en
- ES109269A1 - Steel plate baths with total or partial apron. :
en
es
- FR644060A - Grass separator for mowers :
en
fr
- GB297920A - Improvements in or relating to game apparatus :
en
- GB298684A - Improvements relating to the wet treatment of lead bearing materials involving filtration :
en
- FR644101A - Furnace for central heating :
en
fr
- FR644377A - Improvements to short-circuiting devices :
en
fr
- ES107818A1 - Improvements introduced in the construction of the machines used to spin dry cellulose collodions. :
en
es
- GB286597A - Improvements in pressed metal vehicle door :
en
- DE466085C - Roll adjusting device for rolling mills :
de
en
- US1686134A - Slip-ring socket :
en
- CH128005A - Process for the preparation of the copper compound of a substantive azo dye. :
de
en
- ES108612A1 - A procedure for the manufacture of cages. :
en
es
- GB298248A - Improvements in and relating to the production of an anthraquinone hydroazine dyestuff :
en
- US1686360A - Operating connection :
en
- CH128104A - Sleeve-shaped brake body for internal hub brakes. :
de
en
- US1686009A - Electric furnace :
en
- US1686259A - Washing machine :
en
- USD76472S - A coepoeation of pennsyl :
en
- US1685867A - Fluid-mixing valve :
en
- AU1020527A - Improvements in power operated vacuum tube construction and circuit therefor :
en
- AU1276128A - Improvements in printing machines and presses :
en
- CH127919A - Valve for controlling the passage of fluid through a pipe on railway vehicles or others. :
en
fr
- CH128134A - Process for the preparation of a water-soluble chromating dye of the triarylmethane series. :
de
en
- US1685909A - Rectifying device :
en
- CH127798A - Device to facilitate accounting entries. :
en
fr
- US1685953A - Electromagnetic relay :
en
- CA283781A - Shock absorber :
en
fr
- FR644207A - Improvement brought to automatons :
en
fr
- US1686020A - Gearing mechanism :
en
- CH128006A - Process for the production of a new azo dye. :
de
en
- ES109151A2 - One clasp per chain for belts, coats, collars, belts and other similar uses. :
en
es
- US1686136A - And one-half to associated oil :
en
- US1686303A - Mat :
en
- DE466019C - Box cover :
de
en
- GB289855A - :
en
- CA283774A - Gas purification process :
en
fr
- US1685804A - Liquid-fuel burner :
en
- US1685981A - Composition of matter :
en
- CH127963A - Process for the preparation of m-aminobenzoic acid n-propyl ester methanesulfonate. :
de
en
- DE466319C - Contact device which establishes a current-conducting connection between the overhead line and an auxiliary line for the purpose of putting a circuit breaker into operation :
de
en
- US1685837A - Feed-valve device :
en
- US1686392A - Shears for cutting blocks or bars :
en
- CH127081A - Process for slitting screw heads. :
en
fr
- DE466358C - Manufacture of active coal containing silica :
de
en
- GB297927A - Rapid process for the automatic production of inspissated sugar fruits :
en
- DE466191C - Shaft furnace for burning and roasting lime, cement, etc. :
de
en
- US1686283A - Coffee urn :
en
- US1686102A - Winder :
en
- US1686378A - Variable electric condenser :
en
- GB288332A - Improvements in or relating to washing machines :
en
- GB297991A - Improvements in steam generators or water heaters :
en
- US1685950A - Circuit-interrupter system :
en
- US1686127A - Apparatus for handling loose material :
en
- DE466158C - Device on automatic scales with weighing card printing device to shut down in the event of faults :
de
en
- CH128059A - Piston compressor. :
de
en
- DE466097C - Connection and connection terminal for resistance coils made of edgewise wound metal strip and arranged on insulated support rods :
de
en
- US1686320A - Rail tie :
en
- CH128004A - Process for extracting lower aliphatic acids from their aqueous solutions. :
en
fr
- CA283821A - Machine for flanging and seaming receptacles :
en
fr
- CH128073A - Housing-enclosed electrical timer. :
de
en
- CH128136A - Process for the preparation of an acid dye of the anthraquinone series. :
de
en
- USD76508S - Design fob a badge :
en
- CH128081A - Electric oven. :
de
en
- CH128120A - Process for the preparation of Bz1-Bz3-dimethylbenzanthrone. :
de
en
- DE466066C - Carousel for popular amusement :
de
en
- DE466190C - Shaft furnace for roasting ores or for burning lime or cement :
de
en
- US1685871A - Detachable heel for boots and shoes :
en
- US1685924A - Tire-locking device :
en
- CH127984A - Plant for processing crepe fillings. :
en
fr
- US1686112A - George s :
en
- CH128205A - Device on automatic looms to prevent incorrect bobbin changing if the pawl of the insertion hammer is incorrectly positioned. :
de
en
- ES109026A1 - An improved system apparatus arrangement for recording sounds. :
en
es
- GR2003B - NEW TYPE AROTRON. :
el
en
- DE466433C - Method for hops from malt extract :
de
en
- CA283819A - Metal production :
en
fr
- DE466502C - Electric salt bath oven :
de
en
- US1685780A - Weighing scale :
en
- CA283714A - Conveyer car housing :
en
fr
- US1685966A - Annealing pot :
en
- US1686187A - Wall-board retainer :
en
- US1686339A - Pump for refrigerants and the like :
en
- DE466167C - Slaughterhouse for pigs :
de
en
- DE466195C - Elevator buckets :
de
en
- US1686319A - Rail anchor :
en
- US1686384A - Davenport bed :
en
- CA283670A - Sign :
en
fr
- CH128098A - Packaging box comprising an opening means. :
en
fr
- FR644170A - Payload indicator device for all vehicles :
en
fr
- FR644355A - Cross drilling and tapping device for automatic lathe :
en
fr
- CH127965A - Process for the preparation of isobutyl m-aminobenzoate methanesulfonate. :
de
en
- DE465904C - Power trucks :
de
en
- ES108619A1 - Improvements in or related to refrigerating appliances. :
en
es
- ES109116A3 - An air and gas mixing device for gas-powered combustion engines. :
en
es
- ES109122A1 - A procedure for obtaining a liquid product for the compensation of gasolines. :
en
es
- ES109295A1 - A new layer for the pressing of the olive. :
en
es
- FR644152A - Transmission system with amplifiers and return coupling blockers :
en
fr
- US1686024A - Hair drier :
en
- US1686130A - Aircraft :
en
- US1686253A - Curtain stretcher :
en
- US1686348A - Generator :
en
- US1686475A - Method of and apparatus for causing oil to flow through pipe lines :
en
- AU945527A - Improvements in or relating to locomotive driving boxes :
en
- CA283673A - Rail fastener :
en
fr
- DE466034C - Process for the production of ring brushes without a central tension wedge :
de
en
- US1686414A - Cotton cleaner :
en
- US1686157A - Ring sight eor mach :
en
- US1685866A - Safety and relief valve :
en
- US1685914A - Electric furnace :
en
- DE466159C - Auxiliary device for clothes racks and similar storage places :
de
en
- FR644018A - Improvements to recoilable machine guns :
en
fr
- GB297907A - Improvements in mud guard flaps for cycles and the like :
en
- GB297993A - Improved manufacture of tracing cloth :
en
- CH127790A - Method for changing the solubility of very high viscosity cellulose acetate. :
en
fr
- US1686485A - Assiotob :
en
- US1686365A - Testing apparatus and method of using same :
en
- DE466253C - Self-spinner :
de
en
- GB297911A - An improved process for the manufacture of articles from aqueous dispersions containing rubber, gutta-percha, balata and similar resins :
en
- AU1232528A - A poisonous preparation particularly adapted for killing prickly pear :
en
- GB273730A - Signalling systems :
en
- DE466162C - Agricultural drag with several tow rails connected in series :
de
en
- CH128060A - Impeller with rotating impeller blades. :
de
en
- CH127969A - Slurry tanker. :
de
en
- CH128018A - Device for adjusting the movement of the vibrating rollers on printing machines. :
de
en
- US1686100A - Apparatus for the activation or revivification of carbon :
en
- US1686155A - Method of making tire-bead reenforcing elements :
en
- US1686227A - Means for the pasteurization of milk :
en
- CH128171A - Rotogravure printing machine for multicolor printing. :
de
en
- US1685857A - Water heater :
en
- US1686453A - Ventilated building :
en
- US1686216A - Insulating rack :
en
- US1686434A - Intermittent inductive train control :
en
- US1686482A - Trigger lock for firearms :
en
- DE466360C - Process for the preparation of salts of 1-methyl-4-isopropylbenzenesulfonic acids and their substitution products :
de
en
- US1685831A - Window fixture :
en
- US1686030A - Rope conveyer :
en
- US1686270A - Building block :
en
- CA283744A - Oil reclaiming method :
en
fr
- CH128072A - Contact piece for high voltage equipment. :
de
en
- CH128130A - Process for the preparation of the internal anhydride of 1,8-aminonaphthoic acid. :
de
en
- DE466266C - Device for the production of flexible metal pipes :
de
en
- FR644193A - Spring lock refinements :
en
fr
- FR644224A - case forming a leather holder to sharpen for safety razors and others :
en
fr
- FR644230A - Circular hank processing machine :
en
fr
- GB298145A - Improvements in or relating to ships' hatches :
en
- ES109168A1 - A new warping hat. :
en
es
- FR644150A - Production of anthraquinone derivatives and their application in dyeing :
en
fr
- GB289420A - Sound, flame and recoil subduing apparatus for automatic fire arms :
en
- US1686085A - Side-frame structure :
en
- US1686206A - Method of producing metals or metal alloys low in carbon directly out of ore or the like :
en
- ES109094A1 - A toy dressmaker's box. :
en
es
- ES109235A1 - Wind receiver apparatus for aerial engines. :
en
es
- CA283766A - Plaster holder :
en
fr
- CH128112A - Process for the preparation of the Bz1-methylbenzanthrone. :
de
en
- CA283676A - Checking device :
en
fr
- USD76487S - Design fob a combined automobile body and hood :
en
- USD76510S - Design for a bracelet chain or similar article :
en
- US1686279A - Machine for erecting walls of brick and the like :
en
- CA283697A - Punching bag :
en
fr
- AU1267828A - Method of and apparatus for reducing sheath currents :
en
- CH127661A - Advertising device. :
en
fr
- CA283656A - Automobile and business pavilion :
en
fr
- CH128184A - Adjustment lock. :
de
en
- US1685945A - Delivery mechanism :
en
- US1686448A - Loom reed :
en
- US1686163A - Adjustable ring sight :
en
- USD76449S - Design for a settee frame or similar article :
en
- CA283701A - Air compressor :
en
fr
- DE466176C - Door closer with fluid brake :
de
en
- DE466326C - Process for the production of light-sensitive layers by means of ferric salts which turn a negative into a positive :
de
en
- FR644286A - Manufacturing process of a material replacing marble :
en
fr
- CA283813A - Rail clamp :
en
fr
- CH127614A - Refrigerating machine. :
en
fr
- US1686505A - stastny :
en
- CH128151A - Process for the preparation of a dye of the phenonaphtosafranine series. :
de
en
- DE466113C - Process for the production of colored, positive, cinematographic films with direct image reliefs :
de
en
- DE466285C - Guide for the material bars to be supplied in turret swivel arms, automatic swivel arms or the like :
de
en
- CH127820A - Winding timepiece. :
en
fr
- US1685785A - Lock means :
en
- US1686018A - Vacuum-tube circuits :
en
- US1686023A - Pipe vise and stand :
en
- US1686116A - Furniture construction :
en
- CH128186A - Spring-loaded door hinge. :
de
en
- AU1132728A - Improvements in or relating to electrical coupling arrangements or use in high frequency circuits :
en
- US1685790A - Weighing scale :
en
- US1686274A - Expansible and retractable roofing sheet :
en
- CA283686A - Composition coffin :
en
fr
- US1686093A - Process of and apparatus continuous-pressure filtration. :
en
- DE466263C - Process for the production of urea in finely crystalline form :
de
en
- DE466457C - Sound reproduction device with double membrane surrounded by a housing :
de
en
- FR644236A - Starter :
en
fr
- US1686232A - Feeding and cutting paper match splints :
en
- CA283763A - Hairpin :
en
fr
- DE466248C - Snow chain tensioner :
de
en
- FR644110A - Window construction for automobile bodies :
en
fr
- GB298058A - Combined ink stand and pen rack :
en
- DE466143C - Process for the production of wheel sets for rail vehicles :
de
en
- FR644008A - Motorized groomer :
en
fr
- FR644155A - Galena detector station for wireless telegraphy installations :
en
fr
- GB285430A - Light pressure-resisting casing, especially for armoured diving suits :
en
- US1685792A - Railway car :
en
- US1685841A - Crank-case vent :
en
- US1686045A - Theft-preventing device :
en
- CA283751A - Guanidine manufacture :
en
fr
- GB298176A - Improvements in and relating to pumping devices :
en
- CA283816A - Valve :
en
fr
- AU1276628A - Improvements in or relating tothe extraction of saps, andthe impregnation, staining or drying, of timber logs :
en
- FR644399A - Advanced device for issuing currency :
en
fr
- ES109163A1 - A surveillance device for train safety installations. :
en
es
- GB291066A - Improvements in machines for making buttons or for securing mounts on mirrors and similar articles :
en
- CA283678A - Lawn sprinkler :
en
fr
- CH128199A - Filling tube for bottle filling machines. :
de
en
- US1686306A - Automatic telephone system :
en
- US1686371A - Apparatus for the production of synthetic ammonia :
en
- CH128183A - Process for burning cement and the like in shaft furnaces. :
de
en
- FR644076A - Improvements to stringed musical instruments and in particular to violins or the like :
en
fr
- US1685812A - Cleaning machine :
en
- DE466133C - Process for deep freezing, liquefaction and separation of difficult to condense gases :
de
en
- FR644344A - Folding box :
en
fr
- GB286279A - Improvements in or relating to high frequency circuit arrangements :
en
- GR2009B - MACHINERY DETAILS FOR HEAT CLEANING OF PYROGENESIS DISTILLATION GAS OR OTHER ESPECIALLY FOR THE PURPOSE OF RECOMMENDED WEAPONS. :
el
en
- US1685946A - Electrical transformer :
en
- CA283784A - Car construction :
en
fr
- CH128016A - Folder for storing documents. :
de
en
- CA283811A - Hobby horse :
en
fr
- ES108191A1 - Mechanism to operate the wheel-lime of the lighters and brake all kinds of vehicle wheels. :
en
es
- GB268833A - Improvements relating to the automatic steering of dirigible vehicles :
en
- US1686397A - Heel for boots and shoes :
en
- CH128203A - Equipment on dobby machines for looms to prevent thread breaks during shedding. :
de
en
- GB291044A - An improved ball-throwing device :
en
- USD76479S - Patjl hebshkowitz and nathan hebshkowitz :
en
- CA283817A - Acetic anhydride purification :
en
fr
- US1686001A - Pattern for bathtubs :
en
- US1686090A - Piston packing :
en
- FR644333A - Process for attaching metal foils to paper or other materials :
en
fr
- FR644188A - Cupric slurry for agricultural applications :
en
fr
- GB273733A - Improvements in or relating to two-stroke internal combustion engines :
en
- ES109270A3 - A procedure for the manufacture of foil packaging of all kinds. :
en
es
- US1685828A - Ore-grading machine :
en
- FR644244A - Corrected and servo-controlled remote control system :
en
fr
- FR644336A - Electrically or mechanically actuated direction indicator (signaller) :
en
fr
- GB292524A - Improvements in or relating to wireless signalling :
en
- FR644180A - Process for concentrating liquids containing aromas, in particular fruit juices :
en
fr
- GB284291A - Improvements in internal combustion engine plants :
en
- DE466337C - Device for venting bunkers :
de
en
- DK39302C - Apparatus for Displaying Changing Advertisements. :
da
en
- FR644005A - diffusion lighting for clocks, alarm clocks, etc. :
en
fr
- CH128085A - Device for self-production of tooth plates. :
de
en
- CH127944A - Process for the preparation of o-diazophenyl-sulfamic acid. :
de
en
- FR644125A - Method for establishing spacers or rivets :
en
fr
- US1686006A - Electromagnetic brake :
en
- US1686060A - Head check :
en
- US1686069A - Propeller :
en
- US1686276A - Electrical connection :
en
- US1686205A - Refrigerator :
en
- FR644280A - Air operated milking machine :
en
fr
- US1686481A - Oil-well torpedo :
en
- CH128009A - Process for the preparation of a sulfur-containing dye. :
de
en
- CH128103A - Headlights for vehicles, in particular motor vehicles. :
de
en
- ES109174A1 - Device for casting hollow bodies. :
en
es
- DE466206C - Headlights with concave mirror and prismatic lens :
de
en
- DE466227C - Atomizer burner for liquid fuel :
de
en
- GB297998A - Improvements in or relating to treeing machines for boots and shoes :
en
- FR644335A - Device for converting linear motion of engine pistons into rotational motion without the aid of cranks :
en
fr
- GB285431A - Improvements in the production of coloured films, sheets and the like :
en
- CA283657A - Furnace for glass :
en
fr
- DE455710C - Air heater for fresh air heating of motor vehicles :
de
en
- DE466419C - Press for cold injection of tubes :
de
en
- ES109186A1 - Perfeccionamientos in electromagnetic devices that can be used as relay, switch, switch, motor or similar device. :
en
es
- GB285911A - Improvements in turbine wheel propellers and motors :
en
- US1686302A - Distance handling of electrodes :
en
- ES108572A2 - Procedure to obtain hormones from embryonic glands starting from plant substances. :
en
es
- ES109114A3 - A device for the automatic regulation of the supply of vaporization water to gas generators. :
en
es
- FR644102A - Improvements to turnout controls :
en
fr
- DE466408C - Roller of Hollaender- and Kegelstoffmuehlen with segments or lamellas made of stone, basalt lava or the like. :
de
en
- USD76464S - Thomas a :
en
- FR644038A - Magneto and dynamo lighting group :
en
fr
- GB276377A - Improvements in and relating to electric driving arrangements, particularly adapted for vehicles :
en
- FR644366A - Process for preparing hexahydroaniline :
en
fr
- DE466106C - Circulating displacement air pump :
de
en
- US1686358A - Gas heater :
en
- US1685808A - Cotton-picker's cuff :
en
- US1686034A - Arch support :
en
- US1686079A - Wrist-pin-bearing holder :
en
- CA283823A - Soaking pit :
en
fr
- FR644054A - Device for opening the doors of dishwashing machines or any other similar machine :
en
fr
- GB297953A - Improvements in or relating to hydraulic lifting jacks :
en
- GB298500A - Improvements in and relating to wind screens for motor cars and the like :
en
- CH128192A - Frames for door templates. :
de
en
- US1686399A - Work shoe :
en
- DE466429C - Process for connecting plates or other parts made of Resitmassen with each other :
de
en
- GB298009A - Improvements in or relating to direction-indicating devices for mechanically propelled vehicles and the like :
en
- FR644231A - Safety device for toilet soap presses and similar machines :
en
fr
- DE466121C - Tin opener :
de
en
- FR644037A - Stopper intended to indicate that the bottle has been opened :
en
fr
- FR644248A - Resonance diffusers :
en
fr
- US1686083A - Tunnel kiln :
en
- US1686151A - Medical applicator :
en
- US1686239A - Car-door mechanism :
en
- USD76447S - Design fob a motor-vehicle body :
en
- USD76492S - Design fob an abticle of pastby :
en
- FR644015A - Manufacturing process of synthetic resins :
en
fr
- GB297873A - Improvements in or relating to portable tar-boiling apparatus and the like :
en
- GB297888A - Improvements in or relating to metal punching apparatus :
en
- CH128106A - Braking device on cable cars. :
de
en
- CH128189A - Process for the removal of impurities from technical gases, which impurities blockages and sticking in pipes, respectively. Bring about valves. :
de
en
- GB290668A - Improvements relating to the production of sound records :
en
- ES108382A2 - Procedure for obtaining physiologically active substances from internal secretory organs. :
en
es
- US1685994A - Radio vacuum tube :
en
- FR644201A - Safety barrel, small keys for locks and other applications :
en
fr
- US1686182A - Construction of bogie trucks for railway and like vehicles :
en
- DE466345C - Leather folding machine with a pressure roller controlled by the machine's drive and moved against the knife roller :
de
en
- DE466505C - Process for the production of curved profile iron :
de
en
- US1686366A - Inflatable boat :
en
- US1686037A - schnepf :
en
- US1686212A - Filing-tab holder :
en
- USD76450S - Design for a settee frame or similar article :
en
- FR644156A - Drawer for turning eggs in incubators :
en
fr
- GB297921A - Improvements in and relating to signals or indicators for controlling traffic :
en
- US1686028A - Rail clamp :
en
- FR644136A - advanced shower sponge :
en
fr
- US1685975A - Alloy :
en
- CH128038A - Gramophone movement. :
en
fr
- DE466522C - Procedure for tempering locomotive converter sets :
de
en
- CA283789A - Vapour burner :
en
fr
- DE466136C - Gleiserschlingungsstueck :
de
en
- ES107724A1 - A process for the preparation of the sulfuric esters of cellulose. :
en
es
- FR644167A - Gas-filled rectifier :
en
fr
- US1686487A - Grading machine :
en
- USD76454S - Design fob a plate :
en
- USD76503S - Design eor a child s vehicle :
en
- FR644289A - Constitution of a membrane intended for the reproduction of sounds :
en
fr
- GB297972A - Apparatus for playing games :
en
- US1686158A - Electric-impulse generator :
en
- US1686260A - Contact rectifying device :
en
- US1685893A - Flexible covering material and method of making the same :
en
- ES109224A1 - A filter for traction gas. :
en
es
- ES109143A1 - Procedure for dyeing textile materials, hair, hair or any other materials. :
en
es
- DE461180C - Feeding device :
de
en
- ES108718A1 - Improvements in the tilting devices of dump trucks on transport vehicles. :
en
es
- ES109283A1 - Improvements in the bearings for rotating drums. :
en
es
- FR644261A - Advanced rheostat designed specifically for wireless telephony and telegraphy :
en
fr
- FR644177A - Improvements to devices to facilitate handling, loading and cleaning of sugar beets and other agricultural products :
en
fr
- US1685821A - Direction finder :
en
- US1686072A - Refrigerator :
en
- CA283737A - Automobile brake :
en
fr
- CH127966A - Process for the preparation of isobutyl m-aminobenzoate ethane sulfonate. :
de
en
- US1685988A - Tub stand :
en
- USD76477S - Design foe a folding chair :
en
- CA283801A - Water softener :
en
fr
- DE466312C - Rapid steam generator :
de
en
- FR644349A - A process for dyeing furs, hair, body hair, feathers, etc. :
en
fr
- AU1282628A - Improvements in or relating to electric motors :
en
- US1685882A - Bicycle repair plate :
en
- US1686192A - Loud speaker :
en
- US1685967A - Burner :
en
- US1685931A - Accelerating relay :
en
- CA283820A - Black liquor regeneration :
en
fr
- DE466235C - Method and device for introducing water into the melting zone of a shaft furnace :
de
en
- CA283772A - Railway spreader mechanism :
en
fr
- CH127994A - Protective cramp for ski boots. :
de
en
- USD76486S - Design tor a box for perfume :
en
- FR644200A - Process for the manufacture of asphalt, bituminous, tarry or similar products, and apparatus for carrying out this process :
en
fr
- FR644337A - Gear shifting with toothed wheels for motor vehicles :
en
fr
- CA283747A - Chromium alloy casting and surface :
en
fr
- GB274081A - Improvements in or relating to fluid flow measuring and regulating means :
en
- USD76515S - Design for a radiocabinet :
en
- GB298258A - Improvements relating to arrangements for smoothing out ripple in a direct or rectified alternating current :
en
- FR644017A - Thermoplastic stiffeners :
en
fr
- FR644105A - Reinforced cement fence wall :
en
fr
- US1686012A - Windshield heater :
en
- US1686299A - Thomas veitch :
en
- GB298116A - Improvements in or relating to mowing machines :
en
- CA283786A - Fishing tackle box :
en
fr
- US1686150A - Abrasive surface and method of making same :
en