- DE686347C - Self-starting single-phase synchronous small motor :
de
en
- DE686461C - Arrangement for the registration of characters, which are given by means of the dial or similar character generator of automatic telephone systems :
de
en
- US2186642A - e kammel :
en
- US2186811A - Clip :
en
- US2186488A - Means of regulating flow of fluid within a well :
en
- US2186869A - Mechanical magazine pencil :
en
- DE686595C - Casting wheel of a die setting and line casting machine with locking device :
de
en
- FR851676A - Mechanism for automatic winding of a strip or film and apparatus including application :
en
fr
- GB516698A - Process for the acetylation of artificial fibres :
en
- US2186180A - Pneumatic tire :
en
- USD118495S - Design fok a table radio :
en
- DE686237C - Movable lift weir :
de
en
- GB516764A - Improvements in or relating to hydraulic motors :
en
- CA12596S - Domestic cooking ware made of earthenware :
en
- DE686377C - Device for producing and closing the bottom and lid of folding boxes. like :
de
en
- DE686511C - if there is a risk of flying :
de
en
- CA386204A - Valve tappet and screw :
en
fr
- CA386102A - Hair waving or curling device :
en
fr
- DE686644C - acids :
de
en
- FR851537A - Device for setting in motion or transporting gaseous or liquid agents :
en
fr
- US2186260A - Casting apparatus :
en
- DE686440C - :
de
en
- FR851453A - Silicon carbide refinements for abrasives :
en
fr
- FR851709A - Hat shape :
en
fr
- FR851393A - Improvements to molding machines for plastic substances :
en
fr
- DE686428C - Starter with friction drive for internal combustion engines :
de
en
- FR851556A - Improvements to ignition devices :
en
fr
- GB516629A - Improvements in or relating to circuit arrangements for the remote control of motors in telegraph systems :
en
- USD118509S - Design fob a dish :
en
- US2186520A - Tooth brush :
en
- US2186866A - Seat, footboard, and stringer structure :
en
- US2186929A - Method for manufacturing a highly active depolarizer from natural pyrolusite :
en
- US2186812A - Internal combustion engine :
en
- US2186459A - Prefabricated building :
en
- FR851410A - Universal daylight saving time indicator :
en
fr
- FR851491A - Lubricating device for the guides of the axle bearings of railway rolling stock :
en
fr
- DE685991C - Breakfast window :
de
en
- FR851443A - Television receiver system in which reproduction takes place by means of cathode ray tubes :
en
fr
- US2186886A - Fluid lift :
en
- US2186297A - Space enclosing supporting structure :
en
- USD118542S - Design for a dress ensemble :
en
- US2186194A - Ironing table :
en
- DE686576C - Superheater for locomotives, especially high pressure locomotives :
de
en
- GB516768A - Improvements in or relating to printed products, such as maps, wall charts, picture books and the like :
en
- FR851659A - Process for the manufacture of aqueous solutions of hypochlorous acid :
en
fr
- FR851668A - Improvements to files for suspended vertical filing :
en
fr
- GB516736A - Improvements in or relating to direction indicators for vehicles :
en
- DE686634C - carousel :
de
en
- US2186928A - Unwinding means for wire coils :
en
- DE686390C - Production of monochromatic works :
de
en
- GB516818A - Improvements in or relating to projectiles comprising a reaction propulsion device :
en
- USD118502S - Design fob carbon holder for elec :
en
- FR851621A - Set of twin sliding elements, especially for high surface loads :
en
fr
- GB516656A - Improvements in or relating to display stands :
en
- US2186595A - Deflecting coil :
en
- DE686389C - Method for making a layered bread :
de
en
- DE686570C - Corrosion-preventing agent for loosening scale and similar incrustations :
de
en
- FR851586A - Method and device for the preservation and storage of perishable foodstuffs :
en
fr
- GB516770A - Improvements in or relating to hinged doors :
en
- US2186004A - Burner for liquid fuel :
en
- US2186507A - Device for sharpening cloth cutting machine blades :
en
- USD118543S - Design for a dress :
en
- FR851733A - Command to give an organ a back and forth movement and oscillation :
en
fr
- DE686518C - Method and device for manufacturing the jackets of jacketed explosive cartridges :
de
en
- US2186145A - Air conditioning apparatus :
en
- US2186569A - Apparatus for attaching fasteners :
en
- US2186629A - Process of dyeing :
en
- US2186726A - Liquid fuel supply mechanism for oil stoves :
en
- GB516807A - Improvements in or relating to the application of coating compositions to base materials :
en
- FR851435A - New mechanical process for muscle motor, using the weight of the body, as well as the strength of the muscles :
en
fr
- FR851713A - Multi-point socket outlet pin :
en
fr
- GB516813A - Improvements relating to air heating furnaces :
en
- DE686516C - Ball-bearing roller skate :
de
en
- DE686619C - Measuring cylinder for hydraulic pressure with differential piston :
de
en
- GB516665A - Distributor for seeds and small confectionary articles :
en
- GB516802A - Improvements in or relating to electrical communication secrecy systems :
en
- DE686627C - Shredding device :
de
en
- FR851424A - Watertight seal for bearings :
en
fr
- FR851687A - :
fr
- DE686455C - Stretch yarn dryer :
de
en
- FR851467A - Cylindrical milling machine :
en
fr
- FR851535A - Formalin deodorizer-immunizer :
en
fr
- FR851704A - :
fr
- DE686648C - Unlinked, electromagnetically operated remote switch :
de
en
- FR851582A - Square tubes for metal scaffolding :
en
fr
- AU114543B2 - Improvements in or relating to flexible composite board material :
en
- US2186289A - Rotary drum filter :
en
- US2186390A - Safety device for mine cars :
en
- US2186800A - Railway signaling apparatus :
en
- US2186738A - Metal cutting tool :
en
- USD118485S - Design fob a stand :
en
- CA386186A - Metal lath fastener :
en
fr
- AT157657B - Frequency converter. :
de
en
- US2186724A - Roller unit :
en
- US2186395A - Variable speed gearing :
en
- US2186790A - smyser :
en
- US2186399A - Guitar steel :
en
- US2186892A - Method and means of making fasteners :
en
- DK57116C - Coat Type Intermediate Superheater for High Overheat Multi-Stage Valve Piston Steam Engines :
da
en
- FR851509A - New engaging and educational game :
en
fr
- CA386211A - Cutter helical blade :
en
fr
- US2186275A - Conversion of hydrocarbon gases :
en
- US2186328A - Making ferrous alloys :
en
- US2186641A - Welding frame :
en
- US2186765A - Frictionally driven switch :
en
- US2186759A - Antiskid device :
en
- US2186773A - 2(p-nicotinylaminobenzenesulfon-amide) pyridine and its salts, and process of preparing them :
en
- AT157700B - Process and system for the generation of water gas or gases containing water gas. :
de
en
- DE686606C - electric circuit breakers :
de
en
- US2186131A - Hydraulic gate operating mechanism :
en
- DK57140C - Switching means for Valves in the Ball in Centrifuges. :
da
en
- FR851437A - Method and apparatus for the spinning, in the molten state, of spinnable organic products :
en
fr
- CA386162A - Portable pump on road vehicles :
en
fr
- AT157713B - Carbonless ink. :
de
en
- CA386177A - Synthetic rubber manufacture :
en
fr
- DE686338C - Method and device for operating absorption refrigeration apparatus :
de
en
- DE686497C - Light metal pistons, especially for internal combustion engines :
de
en
- US2186003A - Color stabilization of green vegetables :
en
- FR851672A - Filtration and drying apparatus :
en
fr
- US2186484A - Folding scaffold :
en
- CA12579S - Garment :
en
- FR851511A - Safety closure for vases, vessels, flasks and the like :
en
fr
- US2186650A - Billfold :
en
- US2186827A - Lantern slide construction kit :
en
- US2186875A - Well bore treatment :
en
- US2186051A - Toy airplane construction :
en
- GB516854A - Improvements in apparatus for the treatment of flue gases, waste gases from industrial processes, and the like :
en
- US2186436A - Loose-leaf binder book :
en
- DE686682C - Mercury vapor rectifier system without synthetic cathode :
de
en
- DE686090C - Process for the production of twist-free barbed wire from steel wires :
de
en
- DE686352C - Electrical control device for automatic oil firing systems :
de
en
- FR851403A - Wind heater or similar heat exchanger :
en
fr
- US2186615A - Combined view and range finder :
en
- GB516731A - Improvements in or relating to stoppers for bottles and like containers :
en
- US2186284A - Cork composition :
en
- US2186636A - Cathode ray tube :
en
- USD118510S - Design fob a tray :
en
- AT157698B - Process for the separation of mineral oil and mineral oil products into paraffinic, naphthenic and aromatic components with simultaneous refining of the paraffinic and naphthenic components. :
de
en
- US2186277A - Grommet seal :
en
- US2186378A - Broom sewing apparatus :
en
- SE97777C1 - X-ray tube with ball-mounted rotary anode :
en
sv
- US2186385A - Emergency lock for revolving doors :
en
- US2186426A - Electric blasting cap :
en
- DE686558C - Process for the production of embroidery (air embroidery) or fabrics :
de
en
- CA386105A - Automatic firearm :
en
fr
- FR851725A - Catalytic hydrocarbon treatment process :
en
fr
- US2186186A - Track construction :
en
- US2186304A - Gear lapping machine :
en
- USD118465S - Design for a chair :
en
- US2186394A - Castings of aluminum alloys :
en
- US2186081A - Aggregate spreader :
en
- CA386111A - Gas producer water vapour supplying means :
en
fr
- DE686490C - Landing plumb bob :
de
en
- DK57126C - Theater chair with sliding seat. :
da
en
- US2186016A - Exercising ball and support therefor :
en
- US2186296A - Space-closing supporting structure :
en
- AT157690B - Induction furnace for melting metals, alloys, etc. like :
de
en
- DE685900C - Scissors for dividing rolled material that is fed on a roller table, but which is stationary during the cut :
de
en
- AU522338A - An improved rail anchor :
en
- DE686646C - Safety valve for steam boiler :
de
en
- FR851589A - Improvements to electric organs :
en
fr
- AT157667B - Process for the production of a connection cap for electrical switching elements connected to a wire, a sheet metal strip or the like. :
de
en
- AT157731B - Storage-stable arable weed killer containing copper salt. :
de
en
- US2186476A - Electrical connector :
en
- US2186815A - Protective system for electric valve translating apparatus :
en
- US2186205A - Paper cup dispenser :
en
- US2186663A - Hat blocking machine :
en
- USD118545S - Design fob a dress :
en
- US2186782A - Refrigeration apparatus :
en
- FR851653A - Improvements to automatic control devices for aerodynes on their airways :
en
fr
- US2186466A - Piano :
en
- US2186717A - Production of colored photographic pictures :
en
- CA386187A - Lubricant preparation :
en
fr
- DE686479C - Process for the production of centrifugal castings :
de
en
- DE686639C - Electric wall and ceiling lamp, the holding device of which is covered by the glass bowl closed at the bottom :
de
en
- AU109449B2 - Improvements in or relating to carrier-wave systems :
en
- GB516683A - Improvements in or relating to furnaces :
en
- GB516734A - Wear resistant metal alloy :
en
- GR8701B - METHOD OF SEPARATION OF NICKEL, COBALT AND CLAY OF THE CONTENT IN NICKEL IRON CHROME METALS OF LOCRID TYPE. :
el
en
- DE686633C - Method for gluing polyvinyl chloride molded materials with a similar surface finish :
de
en
- GB516838A - Improvements in fluid control valves :
en
- GB516840A - Improvements in and relating to the protection of electric arc rectifiers :
en
- DE686614C - Device for separating dust, in particular :
de
en
- CA386123A - Abrasive article production :
en
fr
- AU109409B2 - Improvements in or relating to gas discharge tube arrangements :
en
- AU109430B2 - Beach shelter and carrying container :
en
- US2186227A - Motor control system :
en
- US2186517A - Apparatus and method for ascertaining and recording conditions of the circulatory system :
en
- US2186547A - Triplicate manifolding book :
en
- AT157722B - Method and device for the production of insulating panels for building purposes from straw or similar long fiber material. :
de
en
- DE686603C - Automatic device for expanding the control range of oil (liquid) pressure regulators :
de
en
- FR851374A - Hydrofoil or other self-stabilizing navigation device :
en
fr
- US2186165A - Fuse switch :
en
- US2186628A - Yarn conditioning process and composition therefor :
en
- US2186848A - Trailer truck :
en
- US2186263A - Centrifugal clothes drier :
en
- DE686431C - Process for the distortion-free application of halogen-silver colloid layers, in particular bromide-silver pigment layers, to printing plates or rollers :
de
en
- DE686478C - through-flow boilers generated steam :
de
en
- DE686556C - end flat gasket :
de
en
- US2186231A - Razor blade package :
en
- US2186234A - Crystallizing apparatus :
en
- US2186831A - Testing device :
en
- AT157725B - Methods of Facilitating Washout of Photographic Papers. :
de
en
- GB516678A - An improved method of and apparatus for making pipes :
en
- AT157708B - Process for the color development of halogen silver emulsions. :
de
en
- GB516645A - Adsorption and purifying agent and means for producing same :
en
- US2186727A - Testing apparatus :
en
- CA386233A - Rail joint :
en
fr
- AU109423B2 - Improvements in platinum castings and method of and means for casting platinum andother metals :
en
- DE686527C - Clipper with removable cutting tool :
de
en
- FR851746A - Improvement in hernial bandages :
en
fr
- GB516766A - Improvements in and relating to aluminium base alloys :
en
- US2186421A - Process for the manufacture of mercaptothiazoles :
en
- US2186834A - Brake mechanism :
en
- AU566838A - Improvements in or relating to gas discharge tube arrangements :
en
- GB516722A - Improvements in and relating to shuttering for casting concrete in situ :
en
- AT157711B - Process for digesting cellulosic substances. :
de
en
- FR851461A - Operating process of blast furnaces :
en
fr
- GB516800A - Improvements in or relating to railway signal and/or points control equipment :
en
- US2186644A - Closure for collapsible tubes :
en
- FR851353A - Locomotive hearth :
en
fr
- FR851705A - Improvements to gliders :
en
fr
- US2186498A - Vehicle direction indicator :
en
- US2186621A - Lens system :
en
- US2186656A - Electric extension cord plug :
en
- DE686589C - Remote switch responding to permanent gas pressure changes :
de
en
- US2186824A - Deformation and resilience apparatus :
en
- US2186931A - Television transmission method :
en
- US2186669A - Apparatus for high-vacuum distillation :
en
- US2186703A - Electrical connection for electric signs :
en
- US2186401A - Apparatus for destroying mold spores :
en
- US2186445A - Electric cable system :
en
- US2186677A - Goniometric device for determining the dip and strike of strata from bore-core :
en
- US2186135A - Continuous process for the manufacture of cellulose derivative cut staple yarn :
en
- US2186884A - Web cutting mechanism :
en
- USD118474S - Design fob a projector :
en
- USD118480S - Design for a vanity case :
en
- AT157676B - Electrode for shitting with the electric arc. :
de
en
- CA386191A - Automatic volume control circuit :
en
fr
- FR851448A - Sleeve joint for pipes with rubber and lead rings :
en
fr
- GB516829A - Improvements in grinding bodies used in grinding mills :
en
- FR851568A - Improvement provided in the establishment of bras :
en
fr
- CA386107A - Container :
en
fr
- US2186063A - Occulter for searchlights :
en
- US2186207A - Regulating transformer :
en
- AU109426B2 - Improvements in corded woven fabrics and method of making same :
en
- US2186099A - Radio receiving apparatus :
en
- US2186218A - Welding apparatus :
en
- US2186298A - Solvent refining of hydrocarbon oil and recovery of the solvent :
en
- US2186442A - Electric cable :
en
- US2186729A - Method of making remedy containers for introducing into cavities of the body :
en
- DE686411C - Flat weft knitting machine :
de
en
- AT157743B - Method and device for ventilating bulk goods, in particular organic substances. :
de
en
- US2186342A - Magnetic switch :
en
- US2186326A - a casarotti :
en
- US2185997A - Means for supplying to individual persons an oxygenated gas mixture :
en
- US2186802A - Heating apparatus :
en
- FR851553A - Improvement for the combined use of advertising caps and metal caps :
en
fr
- CA386155A - Metal moulding :
en
fr
- FR851475A - Shaft coupling with absorption of axial forces :
en
fr
- FR851515A - Electric resistance welding device, in particular welding gun :
en
fr
- US2186069A - Air release for liquid measuring systems :
en
- US2186211A - Regulating transformer :
en
- US2186836A - Process and apparatus for treating materials in centrifugals :
en
- CA386200A - Water bearing stratum sealing process :
en
fr
- US2186441A - Electric cable :
en
- US2186922A - Counting control system :
en
- US2186329A - Making gray cast iron :
en
- US2186383A - Coating container :
en
- CA386117A - Tobacco pipe and cover :
en
fr
- CA386196A - Synthetic lubricating oil processing :
en
fr
- AU109412B2 - Improvements in and relating to machines for preparing walland ceiling papers for hanging :
en
- AU562338A - Improvements in and relating to suppressed carrier signalling and receiving systems :
en
- DE686348C - Alternating current measuring bridge for measuring any resistance by comparison with standards of the same character :
de
en
- DE686421C - Aperture counter for typewriters :
de
en
- GB516664A - Improvements in electron-multipliers :
en
- US2186425A - Process for removing naphthenic acids from hydrocarbon oils :
en
- US2186437A - Vinyl esters :
en
- US2186239A - Rectifier system :
en
- US2186602A - Process for the production of rolled and stamped table and kitchen articles :
en
- GB516767A - Improvements in or relating to the treatment of sulphites :
en
- US2186276A - Instrument panel speaker unit :
en
- US2186373A - Baffle and heat retaining means for furnaces :
en
- US2186872A - Steam gauge :
en
- CA386131A - Liquid molasses feeding method :
en
fr
- US2186320A - Compressor shut-off valve mechanism :
en
- US2186358A - Filling machine :
en
- USD118478S - Design fob a curtain hook :
en
- CA386175A - Knitting machine :
en
fr
- CA386181A - Rotary finishing gear cutter :
en
fr
- DE686577C - Arc extinguishing device for switches and similar current interruption devices :
de
en
- US2186366A - Halogen-containing condensation product and method of making same :
en
- FR851533A - Method and device for manipulating directional radio transmitters and transmitters comprising application :
en
fr
- GB516777A - Improvements in or relating to materials for packings and jointings :
en
- FR851446A - Improvements to animal-drawn vehicles of all kinds :
en
fr
- US2186420A - Process for the manufacture of mercaptothiazoles :
en
- US2186778A - Sleeping car :
en
- USD118518S - Design for a dress :
en
- DE686607C - Process for the production of collector rings from paper disks or rings impregnated with synthetic resin :
de
en
- DK57127C - Theater chair with sliding seat. :
da
en
- GB516789A - Improvements in or relating to work supporting racks or shelves :
en
- US2186501A - Filter press :
en
- DE686692C - Motorized turntable ladder :
de
en
- DK57134C - Device for multi-cylinder internal combustion engines. :
da
en
- FR851541A - Improvements to phosphating baths and the like for the surface treatment of metals :
en
fr
- GB516632A - Improvements in and relating to electric floodlights and the like :
en
- GR8692B - PERFECTIONS CONCERN ON LUBRICATING OILS ADDED INSIDE THE FUEL FOR INCOMPATIBLE LUBRICATION OF THE WALLS OF CYLINDERS (AFLIND). :
el
en
- DE686452C - Rotary piston machine :
de
en
- DE686267C - Overlay receiving circuit, in which the vibrations to be mixed are fed to separate grids of a multi-grate tube :
de
en
- FR851354A - Process for making a catalyst and resulting product :
en
fr
- US2186196A - Egg candling machine :
en
- DE686653C - Electron tubes with a cathode heated from the outside by induced currents :
de
en
- FR851438A - :
fr
- FR851388A - Process for removing carbon from powdery solid fuel internal combustion engines :
en
fr
- US2186473A - Electric protective system :
en
- US2186640A - Safety switch mechanism :
en
- US2186855A - Culinary utensil :
en
- CA386153A - Clutch control mechanism :
en
fr
- US2186519A - Manufacture of closures for containers :
en
- USD118477S - Design for a holding clip for photo :
en
- CA386140A - End fold casing :
en
fr
- GB516780A - Improvements in or relating to method of preparing alkylated hydrocarbons from normal paraffinic hydrocarbons :
en
- FR851747A - Reserves in azo dyes produced on the fiber from their components :
en
fr
- US2186751A - Attachment plug cap :
en
- FR851588A - Automatic amplification adjustment system and other features of working in television :
en
fr
- DE686458C - Process for the production of acetalized acid amides :
de
en
- DE686512C - Component for the production of military obstacles :
de
en
- US2186062A - Muffler :
en
- US2186435A - Food product :
en
- AU109435B2 - Radio receivers having means for rendering effective either fixedtuned or variably tuned circuits :
en
- CA386242A - Rubber vulcanization :
en
fr
- US2186620A - Adjustable speed limiting device for automobiles :
en
- US2186771A - Fabric calendering :
en
- US2186487A - Bleaching pulp :
en
- DK57130C - Self-maintaining Ploughshare. :
da
en
- FR851405A - Riveting process and automatic dispensing machines for presenting and setting rivets or the like :
en
fr
- US2186820A - Coil winding machine :
en
- DE686575C - Self-adjustable bearing, especially for rolling mills :
de
en
- FR851408A - Safety device for cycles :
en
fr
- AU109456B2 - Improved impulse-repeating system for use on selective party lines :
en
- AT157664B - Throttle device for flow rate measurement. :
de
en
- DE686596C - and for bending the scale of normalized sheets :
de
en
- US2186147A - Cover lock for storage batteries :
en
- AU320939A - Improved method for rendering the bristles of brushes resistant to water, and the product of such method :
en
- FR851458A - Improvements to nipples and valves for baby bottles :
en
fr
- FR851618A - Fuel injection device for internal combustion engines :
en
fr
- US2186091A - Adjustable razor head :
en
- US2186078A - Desk telephone :
en
- US2186461A - Prefabricated building :
en
- AU236039A - Improvements in or relating to multi-grid thermionic valves :
en
- CA386227A - Ceramic article :
en
fr
- DE686374C - Toe sole protectors :
de
en
- DE686593C - Device for the gradual degassing of bituminous raw materials :
de
en
- AT157721B - Convection oven. :
de
en
- GB516637A - Improvements in or relating to cathode ray tubes :
en
- DE686432C - Vacuum basket press :
de
en
- GB516742A - Improvements in telephone systems :
en
- US2186559A - Juvenile vehicle body :
en
- US2186783A - Swivel adapter for hay carriers :
en
- CA386245A - Detector-oscillator circuit :
en
fr
- FR851597A - Improvements to remote control devices :
en
fr
- AT157693B - Method and device for drying and simultaneously conveying tubular structures. :
de
en
- US2186246A - Communication system :
en
- DE686383C - Process for the production of colorless, transparent glasses :
de
en
- FR851455A - Insulating sheet for electricity :
en
fr
- FR851652A - Mechanical hammer :
en
fr
- GR8697B - OVEN. :
el
en
- US2186025A - Power transmission :
en
- US2186287A - Steering linkage :
en
- USRE21314E - Htobation of ousfineb :
en
- US2186502A - Cutter chain :
en
- US2186646A - Sulphurized oil :
en
- CA386103A - Pulverulent and molten body projecting apparatus :
en
fr
- CA386144A - Furnace stoker :
en
fr
- AT157662B - Cross rolling mill. :
de
en
- CA386244A - Phase rotation detector and frequency regulator :
en
fr
- US2186036A - Traction apparatus :
en
- US2186291A - Radio and telegraph receiver :
en
- US2186308A - Sulphonated fatty oils and method of making same :
en
- US2186613A - Photographic camera :
en
- US2186754A - Purification of aromatic nitriles :
en
- US2186393A - Fluorescent screen :
en
- US2186494A - Submersible electric motor :
en
- USD118540S - Design for a dress :
en
- DE686409C - lubricant :
de
en
- FR851569A - Advanced device for closing ship holds :
en
fr
- CA386235A - Paper web joining method :
en
fr
- DE686552C - Throwing device for sound rolls taken from the film tape in sound film devices :
de
en
- FR851520A - Manufacturing process of a new kind of pile fabrics :
en
fr
- CA386234A - Permanent magnet manufacture :
en
fr
- US2186043A - Internal combustion motor :
en
- US2186793A - Electric cable :
en
- SE97773C1 - Coupling device at selector :
en
sv
- CA386146A - Golf club :
en
fr
- GB516727A - Improvements in or relating to vehicle frames :
en
- US2186027A - Mechanical pencil :
en
- US2186674A - Adapter for electric fans :
en
- US2186120A - Sanitary multiple housing for small animals :
en
- US2186185A - Method of tank construction :
en
- US2186258A - Road signal :
en
- FR851729A - Process for preparing lead chromate and a mixture of lead chromate and sulfate :
en
fr
- GB516700A - Treadle mechanism for propelling cycles and like vehicles :
en
- US2186396A - Yarn :
en
- US2186580A - Sealed receptacle :
en
- US2186582A - Gas-operated firearm :
en
- CA386220A - Fabric sewing method :
en
fr
- AU109375B2 - Improvements in or relating to hay or the like presses :
en
- US2186549A - Process for preserving fruit peels and rinds :
en
- US2186789A - Bearing unit :
en
- CA386238A - Allantoin ointment :
en
fr
- US2186172A - Fastening inserting machine :
en
- US2186776A - Belt making machine :
en
- FR851697A - Anti-parasite product and process for its preparation :
en
fr
- US2186030A - Toggle link :
en
- DE686359C - racing engines :
de
en
- US2186692A - Method of and apparatus for hand weaving :
en
- USD118497S - Design for a seed envelope :
en
- CA386249A - Railway wheel :
en
fr
- FR851351A - Signaling systems for railways or the like :
en
fr
- FR851641A - Grinding wheel for hard stones such as granite, for example :
en
fr
- US2186179A - Tumbler press :
en
- US2186376A - Trolley and current collector means :
en
- US2186411A - Hydraulic pumping apparatus :
en
- DE686335C - Process for the separation of hydrogen sulfide and ammonia :
de
en
- FR851566A - Heating boiler, water tube :
en
fr
- US2186171A - Paper making machine :
en
- US2186249A - Process of recovering organic acids :
en
- DE686492C - Arrangement for measuring the speed of the working motor in Leonard drives :
de
en
- DE686520C - Process for the extraction of sulfur :
de
en
- AU563238A - Improvement in hydraulic door closers :
en
- US2186018A - Method of preventing rusting of ferrous metal surfaces :
en
- CA386241A - Air conditioning system :
en
fr
- AU109395B2 - Improvements in and connected with raising and lowering apparatus for cultivating andother implements :
en
- CA386207A - Steam boiler water feeding apparatus :
en
fr
- US2186028A - Refrigeration process :
en
- US2186483A - Saddle connection for bicycles, motorcycles, and the like :
en
- US2186059A - Fine-grading machine :
en
- USD118483S - Design for a slipper or similar :
en
- DE686608C - Device for generating low-frequency currents :
de
en
- US2186432A - Apparatus for staining specimens :
en
- US2186080A - Internal-combustion engine :
en
- US2186136A - eickman :
en
- USD118527S - Design for a suit ensemble :
en
- CA386215A - Splitting machine :
en
fr
- US2186002A - Dress shield :
en
- USD118473S - friedman :
en
- AU109366B2 - Improvement inflowing materials processing :
en
- CA386114A - Meat tenderer :
en
fr
- DE686678C - Device for turning the printing cylinder on and off in relation to the forme cylinder in rotogravure printing presses :
de
en
- DE686397C - Device for automatic temperature control for railway vehicles :
de
en
- AT157692B - Process for arsenic removal from roasting gases. :
de
en
- DE1479835U - :
de
en
- DE686148C - Process for the production of potassium formate :
de
en
- DE686649C - Arrangement for generating a voltage that increases with increasing load current :
de
en
- US2186156A - Combustion apparatus :
en
- CA386124A - Electrical junction box :
en
fr
- US2186047A - Hammer for crushing machinery :
en
- FR851572A - Improvements to metallurgical devices :
en
fr
- FR851585A - Automatic adjustment device for arc furnace electrodes :
en
fr
- GB516781A - Improvements in gas turbines :
en
- GB516702A - Improvements in or relating to metal bonded abrasive articles :
en
- DE686499C - Mill like a beater mill :
de
en
- US2186513A - Margin bar for printing cylinders :
en
- US2186689A - Vehicle body structure :
en
- US2186428A - Plant labeling device :
en
- US2186389A - Vat dyestuffs and their leuco esters :
en
- US2186427A - Electric blasting cap :
en
- CA386205A - Textile material weighting composition :
en
fr
- DE686667C - Device for the automatic control of tools on machine tools by means of photoelectric cells :
de
en
- GB516627A - Improvements in or relating to apparatus for making containers from glass tubing :
en
- GB516726A - Improved non-skid girdle or overall chain for twin tyred road vehicle wheels :
en
- AT157740B - Self-rotating wide-jet sprinkler due to the reaction force of its rain jet. :
de
en
- CA386246A - Ultra short wave apparatus :
en
fr
- DE686528C - Device for cleaning laundry :
de
en
- DE686656C - Rubber stopper for flower vases :
de
en
- FR851720A - T wave collector. s. f. for motor vehicles :
en
fr
- US2186495A - Attachment for presses :
en
- USD118549S - Design for a coat :
en
- USD118460S - Design for an embroidered trimming :
en
- USRE21315E - Apparatus for forming metal slugs :
en
- US2186104A - Joint for concrete slabs :
en
- US2186154A - Combined variable resistance and switch for use with radio receivers :
en
- US2186478A - Bowl handling mechanism for mixing machines :
en
- AU502338A - Improvements in or relating to variable volume control networks :
en
- USD118521S - Design for a shoe ob similar article :
en
- AU570238A - Calcium chloride lumps andthe manufacture thereof :
en
- CA386158A - Normal propyl methacrylate :
en
fr
- US2186290A - Generator drive :
en
- AT157734B - Device for charging sulfur cleaner boxes for dry gas cleaning using cleaning compound. :
de
en
- CA386100A - Shock absorber :
en
fr
- USD118469S - Design fob an operating handle fob :
en
- AU566138A - Improvements in or relating to carrier wave telephony systems :
en
- CA386197A - Insecticide and fungicide :
en
fr
- AT157724B - Process for the preparation of thiazoles unsubstituted at the 2-position. :
de
en
- CA386194A - Lipstick holder :
en
fr
- US2186057A - Golf tee :
en
- US2186525A - Spindle :
en
- US2186914A - Multiple printing plate and actuating means therefor :
en
- USRE21316E - Tooth curve fob rotors and gears :
en
- AT157697B - Process for the esterification of cellulose. :
de
en
- AU551438A - Improvements in and relating to canister containers :
en
- CA386247A - Transmission network :
en
fr
- DE686394C - From two or more counter-pressure turbines working in parallel, each with an unregulated extraction point or several existing steam turbine systems :
de
en
- USD118461S - Design fob a dessert mold or similar :
en
- US2186539A - Heating system :
en
- US2186671A - Fruit juice extractor :
en
- US2186913A - Collapsible advertisement stand with letter balance :
en
- DE686559C - Advertising gun :
de
en
- FR851663A - :
fr
- CA386119A - Fishing lure :
en
fr
- DE686550C - Device for adjusting the saw blade guide bushing on trimming circular saws :
de
en
- FR851512A - Prepayment vending machine :
en
fr
- US2186822A - Arrangement in separators for prevention of foam creation :
en
- GB516793A - Improvements in electromagnetic wave signalling systems :
en
- DE686356C - Friction wheel lighter with box-shaped, automatically spin-on loeschcap holder :
de
en
- DE686620C - Switching mechanism for cash registers, calculators and similar machines :
de
en
- US2186077A - Heat transfer device :
en
- US2186286A - Splicing machine :
en
- US2186923A - Apparatus for removing condensate from pipelines :
en
- US2186521A - Furnace ignition arch :
en
- US2186896A - Telegraph system :
en
- US2186093A - Dry shaving instrument :
en
- AT157673B - Lid for saucepans and the like like :
de
en
- AT157718B - Process for the preparation of mercaptal or mercaptol sulfonic acids or their alkali salts. :
de
en
- DE686456C - Process for carrying out catalytic reactions, in particular for the production of hydrocarbons :
de
en
- DE686681C - Wire rope with an isolated electrical conductor made up of several stranded strands :
de
en
- FR851457A - plate-forming component for airplanes :
en
fr
- US2186238A - Lading bracing :
en
- AU109454B2 - Improvements in or relating to adjustable door or like closing devices :
en
- USD118519S - Design fob a dress :
en
- US2186616A - Photographic apparatus :
en
- US2186880A - Sanitary drinking cup :
en
- DE686504C - Device for placing glass plates :
de
en
- CA386141A - Thermal relief valve :
en
fr
- US2186112A - Safety fuse device :
en
- US2186264A - Hydraulic brake :
en
- US2186450A - Airport construction :
en
- US2186899A - Telegraph system :
en
- AU109427B2 - Improvement in hydraulic door closers :
en
- DE686354C - Maschenhubgeraet, z. B. cover needle for knitting machines :
de
en
- FR851728A - Flexible blade device usable as a bending curvigraph to draw or materialize arcs of circles or any other particular curves :
en
fr
- GB516797A - Improvements in distributors for fluid operated power devices :
en
- US2186213A - Device for testing the rupturing strength of sheet material :
en
- CA386101A - Roller skate :
en
fr
- GR8700B - FOOTWEAR AFTER, BY SULTIFICATION OF A WELDED BOAT. :
el
en
- AT157691B - Process for waterproofing textile goods. :
de
en
- FR851554A - Improvements in mounting methods for magnetrons :
en
fr
- US2186587A - Glider toy :
en
- US2186719A - Photographic silver halide emulsions :
en
- CA386145A - Furnace stoker :
en
fr
- CA386172A - Refrigerating apparatus :
en
fr
- FR851477A - Exploration tube for television :
en
fr
- FR851507A - Device for crimping the caps forming a stopper :
en
fr
- FR851727A - Cap with unblocking device :
en
fr
- GB516706A - Improvements in and relating to the flocculation of sewage suspensions and sludges :
en
- FR851646A - Hair curler and its manufacturing process :
en
fr
- GB516814A - Improvements in or relating to variable electrical inductances :
en
- DE686491C - p and swiveling penetrator :
de
en
- DE686599C - Electric wire or cable with a seamlessly pressed lead sheath :
de
en
- FR851538A - :
fr
- DE686434C - HEPA filter :
de
en
- DE686618C - i- or alkaline earth compounds :
de
en
- DE686534C - force to the loading of the vehicle :
de
en
- AT157727B - Method and device for gluing paper. :
de
en
- CA386099A - Hydraulic shock absorber :
en
fr
- DE686560C - Device for transferring paper webs onto paper machines with several dryer groups :
de
en
- US2186758A - Alloy steel tube :
en
- DE686611C - Feeding device for gas generators like :
de
en
- US2186799A - Method of producing die sets :
en
- GB516824A - A combined flower and candle holder :
en
- US2186235A - Liquid pressure remote control system :
en
- FR851406A - Lawn mower :
en
fr
- FR851598A - Combined fertilizer spreader with cultivator :
en
fr
- US2186455A - Sound and television receiving system :
en
- GB516841A - Improvements relating to electric signalling systems :
en
- FR851642A - Advanced multipurpose heating device applicable in particular to soldering irons :
en
fr
- GB516849A - A new or improved fluid flow indicator :
en
- GB516827A - Cardboard box for eggs :
en
- DE686513C - Electrical communication equipment :
de
en
- FR851750A - Improvements to calculating machines :
en
fr
- GB516691A - Improved manufacture of cementitious products or the like :
en
- GB516714A - Improvements in or relating to apparatus for playing indoor games :
en
- GB516795A - Improvements in or relating to printing calculating or the like machines :
en
- US2186050A - Cleaning device :
en
- GB516751A - Improvements in casement windows, fanlights, rooflights, doors and the like :
en
- GR8693B - METHOD AND APPARATUS FOR PEELING OF TREE CORPS, TYPICAL TREE BODIES AFTER LEAVES (LAUBHOLZ). :
el
en
- DE686582C - Hand vacuum cleaner with a handle arranged on the housing :
de
en
- DE686610C - Oil firing :
de
en
- FR851612A - Oscillating motion crusher :
en
fr
- GB516717A - :
en
- FR851695A - Devices for simultaneous amplification and generation of frequencies :
en
fr
- DE686498C - racing engines :
de
en
- FR851361A - :
fr
- FR851375A - Improvements to color television broadcast devices :
en
fr
- DE686424C - Fruit picking basket :
de
en
- US2186471A - Fruit processing apparatus :
en
- US2186632A - Cellulose organic derivative compositions containing glycol tetrahydrofuroates :
en
- US2186709A - Cellulose product :
en
- US2186889A - Process for improving textile materials :
en
- AU567338A - Devices for supporting piezoelectric vibrating elements and electric systems employing same :
en
- CA386180A - Accumulating conveyer :
en
fr
- FR851404A - Binders :
en
fr
- US2186657A - Valve :
en
- USD118548S - Design for a coat :
en
- AU327039A - Improvements in and relating to the manufacture of rubber or like sandals and similar articles of footwear :
en
- AT157744B - Beater mill with grinding drying. :
de
en
- US2186541A - Wick type oil burner construction :
en
- US2186574A - Buckle :
en
- US2186318A - Lazy back :
en
- AU571438A - Improvements in or relating to electric condenser charging equipment :
en
- FR851378A - Improvements to devices for winding flexible materials onto spools, etc. :
en
fr
- US2186073A - Container and means for and method of making containers :
en
- GB516660A - Improvements in or relating to sandals :
en
- US2186338A - Metallic container :
en
- US2186375A - Piston :
en
- US2186775A - Machine for making multiply belting :
en
- AU109419B2 - Improvements in or relating to electric incandescent lamps whose gasfilling is at a pressure exceeding 1 atm :
en
- DE657015C - Tunnel oven for smoldering or drying :
de
en
- AU338839A - Process for preserving perishable foodstuffs :
en
- US2186894A - Treating fibrous materials :
en
- AT157688B - Sculptures in the manner of glass etchings. :
de
en
- US2186232A - Ventilation of totally enclosed dynamo-electric machines :
en
- US2186837A - Fan :
en
- GB516699A - Improvements in and relating to shutters :
en
- US2186702A - Method of selective tuning :
en
- US2186101A - Production of cellulosic materials :
en
- AU570338A - Improvements in or relating to fittings for use with glazing bars :
en
- CA386208A - Rear deck lid prop :
en
fr
- FR851593A - Method for the elevation of brick masonry constructions :
en
fr
- US2186140A - Cleaner :
en
- US2186208A - Radio receiving system :
en
- USD118494S - cloves :
en
- US2186443A - Motion picture camera :
en
- USD118457S - Design for a water bottle or similar :
en
- AU559938A - Improvments in and relating to apparatus for applying resilient seals to container closures or the like :
en
- US2186065A - Springing system of vehicles :
en
- US2186198A - Miter clamp :
en
- US2186469A - Electric light socket :
en
- US2186039A - Radio shielded spark plug :
en
- USD118449S - Design for a cap for dispensing :
en
- DE686525C - Double-walled sheet pile :
de
en
- FR851536A - Adjustable mast antenna for reception of t. s. f. in motor cars :
en
fr
- US2186355A - Locomotive gear drive :
en
- DE686358C - Safety device for butter maker :
de
en
- DE686349C - Arc lamp with magnetic field for cinema projection :
de
en
- DE686500C - Table for sewing machines :
de
en
- GB516634A - Improvements in or relating to the production of solutions of low substituted cellulose ethers :
en
- FR851358A - Clockwork mechanism with a rate regulator controlled by a low-power synchronous motor or the like :
en
fr
- DE686597C - Television reception method for transmission systems with intensity control :
de
en
- AU109421B2 - Improvements in and relating to the manufacture of rubber or like sandals and similar articles of footwear :
en
- DE686328C - Ring roller press :
de
en
- FR851421A - Process for the treatment of milk and other liquids by irradiation with ultra-violet rays :
en
fr
- DE686544C - Suction gas power plant for vehicles with one compressor :
de
en
- GB516811A - Improvements in and relating to the manufacture of yarns or threads for use as tire cords :
en
- FR851384A - Method and machine for knitting loop or pile fabrics :
en
fr
- GB516622A - Improvements in or relating to the control of aircraft according to air speed :
en
- AT157702B - Process for the production of refractory building materials containing magnesium, calcium and silica. :
de
en
- US2186544A - Frequency changer :
en
- US2186713A - Cupric cellulose impregnated and coated fabric :
en
- DE686628C - Film switchgear :
de
en
- FR851719A - Cartridge magazine for firearms :
en
fr
- DE686369C - Process for producing a similar photochemical copy of a mechanically recorded soundtrack :
de
en
- FR851645A - Improvements to electronic tube amplifiers :
en
fr
- FR851603A - Transparent material envelope for identity papers and the like and process for its manufacture :
en
fr
- US2186327A - Ornament :
en
- AU288439A - Improvements in incandescent electric lamps :
en
- DE686420C - degrees of semi-solid fats :
de
en
- DK57132C - Portable Mist Bench. :
da
en
- FR851363A - Roller rolling mill control device for continuous glass sheet production :
en
fr
- AT157746B - Double can for the production of cigarettes by means of a tamping device built into one of the two cans. :
de
en
- AU109378B2 - A composition forthe destruction of white ants :
en
- DE686468C - Brush holders for electrical machines :
de
en
- AU571238A - Improvements in or relating to spring-driven dials ofthe type used in telephone systems :
en
- CA386110A - Telegraph transmitting apparatus :
en
fr
- FR851415A - Clutch :
en
fr
- GR8714B - AIRCRAFT BOMB FIREPLACE. :
el
en
- AU109455B2 - Polarised impulse-repeating relay :
en
- AU109452B2 - Improved apparatus for injecting brine into meat :
en
- CA386154A - Vehicle construction :
en
fr
- US2186619A - Enlarging and copying device :
en
- AU570638A - Improvements in or relating to modulated carrier wave transmitters ofthe floating carrier type :
en
- US2186900A - Refrigerating apparatus :
en
- US2186108A - Transmission :
en
- US2186769A - Method for the manufacture of basic substituted carboxylic acid amides :
en
- US2186825A - Amplifier muting circuit :
en
- FR851440A - Interior seal for liquid filters, especially for engine fuel filters :
en
fr
- FR851694A - Explosive device for the protection of cities against planes :
en
fr
- FR851482A - Process for the production of solid dyes and products obtained by this process :
en
fr
- AU571538A - Focussing magnets for cathode ray tubes :
en
- US2186854A - Storage equipment :
en
- US2186214A - Liquid atomizing device :
en
- US2186633A - Photographic camera :
en
- AU109417B2 - Improvments in and relating to apparatus for applying resilient seals to container closures or the like :
en
- US2186377A - Electrical distribution system :
en
- AU569738A - Beach shelter and carrying container :
en
- FR851367A - Transformation of fatty substances into hydrocarbons :
en
fr
- FR851522A - Hydraulic packet press for pressing fruit and the like :
en
fr
- US2186499A - Replaceable valve assembly :
en
- US2186903A - Latch :
en
- CA386112A - Gasoline engine :
en
fr
- CA386127A - Window locking device :
en
fr
- DE686372C - Device for dividing whales :
de
en
- US2186157A - Method and device for the manufacturing of sound films :
en
- USD118484S - Design fob a stand :
en
- US2186579A - Method of brightening metals electronegative to iron :
en
- USD118454S - Design for a fuel pump mght globe :
en
- DE686449C - age indicator :
de
en
- GB516635A - Improvements in or relating to regulating nozzles for vaporizing burners :
en
- US2186857A - Domestic oven :
en
- AT157670B - Confectionery tongs. :
de
en
- AU557539A - Improved impulse-repeating system for use on selective party lines :
en
- US2186819A - Reversible buckle :
en
- AU109461B2 - Improvements in or relating to loudspeakers and microphones :
en
- FR851579A - Improvements to the means to ensure breathing in a stale or rarefied atmosphere, in particular on board aircraft :
en
fr
- US2186464A - Condensation product and method of preparing same :
en
- USD118455S - Design for a display back :
en
- US2186010A - Listing mechanism for addressing machines :
en
- AU109451B2 - Improvements in or relating to carrier wave telephony systems :
en
- USD118511S - Design for a toaster :
en
- CA386174A - Compressor regulator :
en
fr
- AU109458B2 - Improvements in or relating to fittings for use with glazing bars :
en
- AU116333B2 - Improvements relating to blackout devices forthe headlights of motor vehicles andthe like :
en
- US2186129A - Hatch cover and actuating means :
en
- US2186458A - Door frame and the like :
en
- US2186626A - Apparatus for hardening ferrous bodies and the like :
en
- US2186761A - Paper making machine :
en
- DE686578C - Time switch for periodic contact with adjustable duty cycle and switch-on frequency :
de
en
- DE686673C - Extrusion press, the piercing mandrel of which is connected by a long thin rod and a spatially movable joint for the purpose of self-centering :
de
en
- DE686640C - Decorative capsule made of metal foil to cover the neck of closed bottles :
de
en
- AT157749B - Snow clearers, in particular for vehicles running on roads. :
de
en
- AU109457B2 - Calcium chloride lumps andthe manufacture thereof :
en
- DE686670C - Mill firing :
de
en
- FR851497A - Device used to start an internal combustion engine :
en
fr
- CA386130A - Liquid molasses stock feeder :
en
fr
- AU568138A - Improvements in or relating to adjustable door or like closing devices :
en
- US2186151A - Sucker rod rack :
en
- US2186409A - Hydraulic transmission :
en
- CA386121A - Cofferdam :
en
fr
- AT157745B - Spring lid lighter. :
de
en
- AT157687B - Method and device for the uninterrupted dissolution of cellulose xanthate in a continuous operation. :
de
en
- AU109404B2 - Process for preserving perishable foodstuffs :
en
- CA386128A - Aeroplane controlling means :
en
fr
- US2186400A - Internal combustion engine :
en
- US2186708A - Apparatus for supporting articles during welding :
en
- US2186917A - Fluorinated compound and method of producing same :
en
- CA386134A - Portable container :
en
fr
- SE97792C1 - Mother resp. screw securing :
en
sv
- US2186224A - Heat exchange apparatus :
en
- DE686410C - Gas generator with an ascending train :
de
en
- DE686546C - Device for regulating the wind supply of a high-speed steam generator :
de
en
- DE686641C - :
de
en
- US2186046A - Fastening inserting machine :
en
- FR851594A - Installation for tempering glass :
en
fr
- USD118492S - Design foe a candle lamp :
en
- CA386214A - Abrading machine :
en
fr
- USD118464S - Design for a drawer pull :
en
- AU109388B2 - An improved safety razor :
en
- US2186324A - Packer and setting tool combination :
en
- US2186570A - Television reproducer :
en
- AT157728B - Process for the manufacture of an animal killer, especially for small mammals and birds. :
de
en
- CA386216A - Shoe machine :
en
fr
- DE686545C - Device for operating gas generators :
de
en
- US2186545A - Schooling device for airplane pilots :
en
- US2186614A - Multispeed shutter and control therefor :
en
- USD118517S - Design fob a dress :
en
- FR851650A - Packaging for dry fish. :
en
fr
- US2186905A - Locking means for ladies' handbags and the like :
en
- FR851736A - Improvements to photographic shutters :
en
fr
- GB516725A - Improvement in light-reflecting highway signals :
en
- DE686652C - Concentric electrode system for discharge tubes :
de
en
- US2186398A - Process for removing acid components from hydrocarbon distillates :
en
- DE686563C - In operation adjustable rotary shutter for cinematographic devices :
de
en
- US2186518A - Closure for containers :
en
- US2186543A - Exercising device for infants :
en
- US2186861A - Vending machine :
en
- DE686530C - Drawing pad :
de
en
- DE686506C - Electric light panel :
de
en
- US2186462A - Prefabricated building :
en
- US2186532A - Plaster mortar :
en
- US2186710A - Steel alloy :
en
- GB516705A - Improvements in or relating to means for separating or sorting granular or lump material, more particularly seeds :
en
- US2186312A - Welding refractory metal :
en
- GB516739A - Improvements in or relating to sealing devices for fluid actuated apparatus :
en
- GB516834A - Improvements in or relating to packaging :
en
- CA386164A - Copy pad :
en
fr
- FR851357A - :
fr
- GB516857A - Improvements in or relating to disintegrator devices for cleaning, cooling, or mixing gases :
en
- AU109424B2 - Improved tap for corrugated tanks :
en
- DE686473C - Electric heating plate :
de
en
- AU335539A - Improvements in high-pressure metal-vapour electric discharge devices :
en
- US2186412A - Optical system for color photography :
en
- GB516745A - Improvements in thermionic amplifiers :
en
- GB516626A - Improvements relating to stroboscopes :
en
- GB516773A - The manufacture of azodyestuffs :
en
- FR851583A - Method and device for automatic control of electric heaters :
en
fr
- GB516697A - Improvements in or relating to wave amplifying systems :
en
- FR851496A - Improvements in the manufacture of hollow turbine blades :
en
fr
- CA386137A - Golf club :
en
fr
- DE686514C - Signal system :
de
en
- US2186721A - Colored surface coating :
en
- GB516842A - Improvements in or relating to carrier bags, envelopes or other carriers :
en
- IE16212L - Sliding clasp fasteners :
en
- FR851416A - Loose-leaf bundling device :
en
fr
- US2186064A - Rotary propeller and the like device :
en
- US2186128A - Liquid fuel burner :
en
- US2186509A - Finishing leather :
en
- FR851591A - Product and method for strengthening eyelashes :
en
fr
- AU109413B2 - Heat exchange device :
en
- US2186712A - Building block :
en
- US2186182A - Frequency measuring device :
en
- US2186662A - Continuously variable friction wheel change speed gear :
en
- FR851412A - Device for preheating compression molding compounds containing artificial resin :
en
fr
- GB516785A - Improvements in or relating to electron multipliers :
en
- FR851626A - Improvements to screws and screwdrivers or equivalent components :
en
fr
- FR851605A - Support for condensate water collectors in refrigeration cabinets, and other similar applications :
en
fr
- US2186429A - Cube steak cutter and flattener :
en
- DE686660C - Plug-in device with a platen for adding and accounting machines, which is fixed in the paper cart :
de
en
- GB516633A - Electric control apparatus for tuning radio receivers :
en
- USD118446S - Design for a fence :
en
- FR851682A - Improvements to vacuum cleaning devices :
en
fr
- GB516648A - Improvements in or relating to remote control systems :
en
- DE686438C - Thin-walled pipe axis with leg connection :
de
en
- US2186452A - Artificial structure and method of preparing same :
en
- AU574938A - Improvements in or relating to haircutting or clipping machines :
en
- AU109462B2 - Improvements in or relating to pressure wave pickup systems :
en
- FR851710A - Improvements made to the constitution and assembly of the propulsion units of airplanes :
en
fr
- US2186344A - Oil-air separator :
en
- US2186273A - Jaw puller :
en
- US2186255A - Waist restrainer :
en
- US2186511A - Wallboard :
en
- US2186788A - Electric conductor :
en
- FR851534A - Braun tube :
en
fr
- FR851674A - :
fr
- CA386113A - Groundwood stock circulating device :
en
fr
- US2186070A - Subtractive color film :
en
- US2186254A - Multispeed motor control :
en
- US2186107A - Diaphragm of the bucky type :
en
- US2186480A - Carburetor :
en
- CA386199A - Hydrocarbon oil fractionation :
en
fr
- DE686365C - Thread cutting device with self-centering die holder :
de
en
- FR851356A - Spinning installation allowing the threads of the full spools to be passed directly from one loom to one or more devices performing a second operation :
en
fr
- US2186088A - Mandrel assembly :
en
- US2186206A - Miniature darkroom device for ophthalmoscopes :
en
- US2186852A - Photographic silver halide emulsions :
en
- US2186362A - Method of relief grinding cutter blades :
en
- US2186475A - Skid chain :
en
- USRE21319E - Printing press :
en
- DE686691C - Feed :
de
en
- FR851370A - Tiles, paving elements and the like for forming monolithic coverings :
en
fr
- FR851670A - :
fr
- US2186679A - Calender roll :
en
- US2186768A - Tag bearing seal :
en
- FR851696A - Vertical water tube boiler :
en
fr
- US2186881A - Molding casein and similar plastics :
en
- USD118467S - Design for a peeling machine :
en
- US2186672A - Juice extractob :
en
- US2186843A - Control system :
en
- AT157710B - Diffusion device for the constant leaching of beets, sugar cane and other plants. :
de
en
- CA386106A - Scaffold hanger :
en
fr
- AU396041A - Improvements relating to blackout devices forthe headlights of motor vehicles andthe like :
en
- DE686482C - Device for the production of hot beverages, such as coffee, tea and the like. like :
de
en
- DE686330C - Bending device for screws with steep threads, especially for scraper coolers :
de
en
- CA386201A - Olefine interpolymerization :
en
fr
- GB516624A - Improvements in or relating to the treatment of textile materials :
en
- GB516636A - Improvements in or relating to burners for vaporized fuels :
en
- US2186307A - Fluid meter :
en
- AT157679B - Process for the production of sintered hard metals. :
de
en
- AT157726B - Process for removing organic sulfur compounds from technical starting gases previously freed from hydrogen sulfide. :
de
en
- US2186767A - Doughnut-making machine :
en
- AU109401B2 - Methods and means for rapid heating of electron-discharge tube filaments :
en
- AT157653B - Cathode ray tube. :
de
en
- AU567138A - Improvements in or relating to luminescent screens for use in television receiver cathode ray tubes andthe like :
en
- US2186061A - Tube cut-off apparatus :
en
- US2186605A - Optical system :
en
- DE686464C - systems :
de
en
- US2186126A - Mowing machine :
en
- US2186756A - Method of printing on asphaltic compositions :
en
- US2186701A - Gravity unloading railway car :
en
- US2186115A - Filler material for welding :
en
- AU109450B2 - Improvements in or relating to signal receivers embodying means for guarding against false response in carrier wave telephony systems :
en
- US2186465A - Game apparatus :
en
- US2186933A - Stabilization of television amplifiers :
en
- GB516704A - An improved condenser dielectric of titanium oxide :
en
- GB516815A - Centrifugal apparatus for the uninterrupted purifying of paper pulp :
en
- AT157715B - Process for the preparation of aldehyde condensation products. :
de
en
- US2186581A - ganner :
en
- DE686429C - Cooling device, especially for starting clutches :
de
en
- DE686538C - Separator for electrical collectors :
de
en
- US2186780A - Fish lure :
en
- USD118514S - Design fob a portable heater :
en
- FR851664A - Degassing device :
en
fr
- GB516806A - Centrifugal apparatus for the uninterrupted purifying of paper pulp :
en
- US2186191A - Article carrying device :
en
- DE686636C - Water motor with attached air or liquid pump :
de
en
- FR851741A - Improvements to piezoelectric filters, in particular for frequency changing receivers :
en
fr
- CA386125A - Knitted fabric :
en
fr
- FR851748A - Catalytic hydrogenation process :
en
fr
- GB516641A - Improvements in or relating to record-card controlled printing machines :
en
- AU7239A - Improvements in centrifugal pumps :
en
- US2186415A - Pelleting machine :
en
- CA386232A - Filament, foil and film manufacture :
en
fr
- AU109440B2 - Improvements in and relating to fuel supply apparatus for motor vehicles :
en
- US2186444A - Electric cable system :
en
- USD118539S - Design fob a woven textile fabric :
en
- DE686368C - Device for setting the aperture or the exposure time on photographic cameras :
de
en
- CA386219A - Shaft packing or sealing device :
en
fr
- FR851426A - Interior trim formed of rebound springs :
en
fr
- FR851456A - Threads for sutures, bands, tubes, containers, apparatus and parts of medical apparatus :
en
fr
- GB516755A - Improvements in or relating to fire extinguishing or preventing systems for ships :
en
- FR851398A - :
fr
- DE686353C - Flat weft knitting machine :
de
en
- SE97788C1 - Device for producing an image of varying magnification from an object :
en
sv
- US2186745A - Metal spool or beam :
en
- AT157712B - Device for the extraction of granulated porous foamed slag from blast furnace and reduction furnaces. :
de
en
- CA386209A - Fibrous material conditioning apparatus :
en
fr
- CA386222A - Call transmitter :
en
fr
- US2186561A - Velocipede structure :
en
- DE686398C - Circuit arrangement for telephone extension systems with dialer operation :
de
en
- US2186174A - Means for forming glass bottles, jars, and the like :
en
- CA386193A - Scaffold :
en
fr
- US2186381A - Method of manufacturing ornamental articles :
en
- US2186723A - Liquid cooling and dispensing apparatus :
en
- GB516710A - Improvements in or relating to methods of testing the insulation of electrical machinery and apparatus :
en
- GB516679A - Improvements in or relating to lighting fittings :
en
- GB516750A - Electron oscillators for generating electromagnetic waves of ultra-high frequencies :
en
- US2186915A - Absorption cell chest for photometers :
en
- US2186835A - Foam removing utensil and strainer :
en
- US2186853A - Milk cooler :
en
- US2186106A - Means for winding wire and other long flexible articles :
en
- US2186849A - Manufacture of photographic silver halide emulsions :
en
- AT157716B - Process for the production of artificial horn plates. :
de
en
- AU109380B2 - Control mechanism for internal combustion engines :
en
- USD118462S - Design fob a dessert mold ob similab :
en
- GB516701A - Chair cushion :
en
- US2186054A - Color photography :
en
- US2186572A - Knit fabric and garment construction :
en
- GR8702B - SINGLE-SHIP HYDRAULIC CRUSHER. :
el
en
- DE686471C - Light relay :
de
en
- FR851531A - Dual circulation turbine with internal admission :
en
fr
- GB516749A - Improvements in or relating to thermionic valve circuits :
en
- DE686446C - Process for the production of active oxygen compounds from peroxide-containing vapors :
de
en
- FR851382A - Improvements to power plants for airplanes and other aircraft :
en
fr
- US2186121A - Process of finishing fabric :
en
- FR851604A - Control valve for compressed air brakes :
en
fr
- US2186259A - Internal combustion engine :
en
- FR851510A - Long range transmission system :
en
fr
- AU109459B2 - Improvements in or relating to modulated carrier wave transmitters ofthe floating carrier type :
en
- CA386218A - Pressure mechanism for fastening-inserting machines :
en
fr
- GB516721A - Improvements in or relating to hydraulic motors :
en
- US2186845A - Cooker :
en
- US2186876A - Process for the production of mercury from ores :
en
- USD118443S - Design for an easel or similar :
en
- DE686327C - Machine for producing printed box blanks :
de
en
- US2186797A - Drive mechanism :
en
- GR8690B - INTELLECTUAL TRANSMISSION SYSTEM (POWER), INCLUDING MULTIPLE GROUP OF ENGINES - COMPRESSORS. :
el
en
- GB516652A - Improvements in or relating to the measurement of the length of textile webs :
en
- FR851658A - Process for removing co2 contained in gaseous chlorine :
en
fr
- FR851364A - Improvements to control devices for movable parts in gas generator batteries and other installations comprising parts to be controlled successively in a determined order :
en
fr
- US2186500A - Radiophone communication system :
en
- FR851630A - Improvement in electric melting furnaces intended in particular for the manufacture of glass :
en
fr
- DE676245C - Ram for driving in the spurs of gun beds :
de
en
- FR851516A - Process for the preparation of cycloalkanes :
en
fr
- GB516748A - Improvements in photographic enlarging apparatus :
en
- DE686360C - Connector for drive belts, especially woven belts :
de
en
- FR851702A - Improvements to stretchers, camping beds, lounge chairs, etc. :
en
fr
- FR851576A - Installation for the treatment of hydrocarbons or other fluids in the presence of catalysts to be regenerated in situ :
en
fr
- FR851636A - Rotary suction and pressure pump :
en
fr
- GB516711A - Apparatus for use in comparing screw-threads :
en
- GB516853A - Improvements relating to electric terminals :
en
- FR851592A - Improvements in the manufacture of fuel for engines :
en
fr
- DE686602C - Arrangement for the regulation of technical-physical operating parameters :
de
en
- DE686485C - Method for filling recesses in masonry :
de
en
- FR851380A - Starting device for internal combustion engines :
en
fr
- GB516696A - Improvements in or relating to electro-magnetic contactors :
en
- FR851391A - Process for the mechanical manufacture of fire extinguisher foam and apparatus for implementing this process :
en
fr
- USD118523S - Be sign for a lamp shade :
en
- FR851395A - Improvements to air engines :
en
fr
- FR851386A - Improvement in shaft joints :
en
fr
- FR851452A - Artificial tooth :
en
fr
- DE686329C - Collapsible or rollable tent sleeping bag :
de
en
- GB516639A - Improvements in or relating to the manufacture of serrated wires or strips for use in carding engines or like apparatus :
en
- FR851414A - Nut enhancements :
en
fr
- DE686382C - Light relay responding to darkening :
de
en
- DE686386C - Motorized typewriter connected to a card punching machine and provided with typing keys and typing arithmetic keys :
de
en
- CA386142A - Fluid control device :
en
fr
- DE686675C - Extendable conveyor belt for mining operations :
de
en
- US2186380A - X-ray tube :
en
- AT157709B - Process for the preparation of 2.4.6-triamino-1.3.5-triazine (melamine). :
de
en
- FR851409A - Closing device for reel film magazines :
en
fr
- DE686339C - Fuse for the coupling of a mine locomotive :
de
en
- GB516819A - Improvements in and relating to door furniture :
en
- US2186345A - Potato chip fryer and agitator :
en
- FR851400A - Bodywork, in particular for motor vehicles :
en
fr
- DE686481C - Steam boiling device with a vessel that can be placed on a steam developing vessel and has a central steam inlet pipe :
de
en
- DE686484C - Device to prevent the formation of dripping water in overflow hot water storage tanks :
de
en
- DE686435C - Adjustable aircraft seat :
de
en
- DE686683C - Paint remover :
de
en
- FR851430A - Thread cutter templet for looms with automatic weft change :
en
fr
- GB516709A - Improvements in fire bars and in grates comprising the same :
en
- FR851479A - Insecticides :
en
fr
- GB516644A - Improvements in silencers for internal combustion and other engines :
en
- GB516774A - Improvements in or relating to liquid level indicators for engine cooling systems :
en
- IE15619L - Circuit-breaker for high voltage :
en
- US2186161A - Method of and apparatus for fitting soles :
en
- US2186757A - Photographic detection of slowly moving neutrons :
en
- US2186779A - Method of recovering gold from saprolite gold ores and other refractory slow settling gold ores :
en
- US2186897A - Telautograph system :
en
- FR851444A - Device for converting pressure variations into capacity variations :
en
fr
- FR851545A - Method of applying coating material to a surface, for example by printing :
en
fr
- DK57122C - Machine for Lacing complicated Dolls for galvanic Elements. :
da
en
- DK57133C - Double-acting two-stroke internal combustion engine. :
da
en
- US2186406A - Resinous product :
en
- GB516724A - Improvements in or relating to liquid fuel burners or liquid atomisers :
en
- DE686448C - muffler of a refrigeration system :
de
en
- GB516623A - Improvements in safety valves for preventing accidental operation of automatic guns on aircraft :
en
- US2186209A - Garment bag :
en
- GB516863A - Improvements in or relating to means for agitating and closing bags or packets :
en
- GB516864A - Improvements in or relating to cartons :
en
- FR851600A - Improvements to self-orienting radio goniometers :
en
fr
- GB516746A - Improvements in or relating to valve actuating mechanisms for internal combustion engines :
en
- GB516756A - Improvements in regulators for dynamo-electric machines :
en
- FR851540A - Tools to hold screws :
en
fr
- FR851558A - Device for aeration of liquids :
en
fr
- FR851648A - Vertical pockets arranged obliquely for filing files by lateral insertion :
en
fr
- US2186418A - Mechanical stereoscopic training device :
en
- US2186058A - Coach lock :
en
- US2186149A - Terminal post seal for batteries :
en
- USD118486S - Design for an embroidered trimming :
en
- USD118496S - Motor vehicle bumper guard :
en
- US2186158A - Electrode holder :
en
- US2186397A - Grinding machine :
en
- US2186553A - Calibration adjusting means :
en
- US2186334A - Change speed system :
en
- US2186684A - Imitation tile trim :
en
- AU559238A - Improvements in or relating to electrical condensers :
en
- FR851462A - Automatic telephone announcer :
en
fr
- US2186803A - Heating apparatus :
en
- GB516855A - Improvements in apparatus for dispensing measured quantities of liquids :
en
- FR851730A - Multiple motor control for paper machines, by means of adjustable electric motors :
en
fr
- US2186816A - Coaster brake :
en
- USD118490S - Design for a reflector :
en
- US2186332A - Braking mechanism :
en
- US2186137A - Vehicle bumper :
en
- AU109464B2 - Electron discharge devices :
en
- DE686427C - Switches that can be switched on and off by hand for the starter motor of internal combustion engines :
de
en
- AT157694B - Process for the production of artificial woven fibers. :
de
en
- DE686343C - System for the transmission of acoustic performances :
de
en
- DK57129C - Tone recording camera with a film-driven swivel mass and resiliently mounted guide roller. :
da
en
- US2186139A - Safety casing head :
en
- US2186384A - Mail bag :
en
- US2186859A - Printing on metal :
en
- US2186134A - Preservative composition :
en
- US2186601A - Electric outlet fixture and extension cord therefor :
en
- AU109376B2 - An improved curling rod or device :
en
- CA386240A - Air conditioning system :
en
fr
- AT157704B - Process for producing colored images with sound recording. :
de
en
- CA386152A - Coated abrasive :
en
fr
- FR851722A - Device, in particular for typewriter :
en
fr
- AU11040A - Covering for opening machines forthe textile industry :
en
- DK57136C - Fluorescence display. :
da
en
- US2186176A - Method of decorating fabrics and the like :
en
- US2186785A - Motor control system :
en
- US2186863A - Coin selector :
en
- DE686351C - Method for producing a clay pipe socket cement :
de
en
- FR851431A - Cable ties for suspenders and line stops :
en
fr
- AT157683B - Semi-rigid laundry and permanent garments. :
de
en
- FR851360A - Means to recognize goods arranged in a stack :
en
fr
- FR851476A - Improvements to automatic machine tools, in particular to drills of this type :
en
fr
- FR851501A - Television communications methods and systems :
en
fr
- US2186037A - Process applicable to starch manufacture :
en
- US2186847A - Regulating system :
en
- DE686268C - Arrangement for the reception or detection of ultra-short waves :
de
en
- DE686334C - other gases :
de
en
- DE686609C - Device for frequency display of alternating voltages by means of capacitor charge and discharge using grid-controlled gas discharge vessels :
de
en
- GB516760A - Improvements in or relating to means suitable for performing heating operations on shoe soles :
en
- DE686422C - Pressure roller designed as a Saerad :
de
en
- GB516847A - Improvements in and relating to method of and apparatus for marking containers with information in code :
en
- DE686632C - Optical signal device :
de
en
- US2186711A - Applicator :
en
- US2186089A - Watch strap :
en
- US2186895A - Telegraph system :
en
- AT157668B - Pipe push bench system. :
de
en
- DE686380C - Transformer without a boiler :
de
en
- DE686430C - Riveting tool for pneumatic hammer :
de
en
- DE686184C - Brake system with an electric and an air pressure brake device and an electromagnetically influenced dependency control element :
de
en
- DE686472C - Light control element with a mirror on current-carrying bands in a magnetic field, especially for sound film purposes :
de
en
- DE686671C - Device for controlling the fabric clamp on buttonhole sewing machines :
de
en
- US2186841A - Rivet feeding mechanism :
en
- US2186865A - Lock :
en
- DE686685C - inen :
de
en
- FR851376A - Improvements to devices for measuring the mass flow rate of fluids or meters :
en
fr
- US2186391A - Necktie packing means :
en
- US2186807A - Method of toasting bread :
en
- FR851678A - Camera :
en
fr
- FR851712A - Cable gland for conductors or electrical cables under rubber or textile braid with external metal lining :
en
fr
- US2186049A - Optical projecting mechanism :
en
- US2186090A - Wire twisting device :
en
- FR851560A - Improvements to rotating drum systems :
en
fr
- FR851606A - Improvements to electrical regulating systems comprising valves :
en
fr
- GB516810A - Improvements in and relating to guide means for loading machines for mines and the like :
en
- DE686439C - High-pressure steam power plant for ships with auxiliary machine propulsion through throttled and cooled live steam :
de
en
- FR851708A - Device for tasting drinks :
en
fr
- GB516618A - Improvements in or relating to safety devices for lift cages :
en
- AU331139A - Improvements in and relating to diaphragm valves :
en
- DE686476C - Process for improving the properties of rosin :
de
en
- AU109418B2 - Improvements in or relating tothe separation of minerals from ores :
en
- US2186744A - Animated display motor :
en
- DE686392C - Process for the simultaneous recovery of amino acids and ammonium sulfate :
de
en
- DE686345C - Thermocouple :
de
en
- DE686515C - Ice skate with exchangeable running track strip :
de
en
- FR851565A - Dispersions and emulsions and process for preparing these products :
en
fr
- FR851714A - Improvements to agricultural sprayers :
en
fr
- GB516790A - Improvements in or relating to fluid pumps or engines :
en
- FR851596A - Antenna systems :
en
fr
- US2186346A - Lubricating oil composition :
en
- US2186842A - Electric capacitor :
en
- GB516759A - Improvements in mountings for eyeglasses :
en
- DE686521C - Screw connection :
de
en
- DE686665C - Joint disc :
de
en
- FR851527A - Semi-automatic and automatic rifle (carabiner) :
en
fr
- US2186588A - Gas burner :
en
- US2186118A - Apparatus for impregnating logs :
en
- US2186353A - Adjustable damper :
en
- US2186609A - Method of removing wax from waxed paper stock :
en
- US2186680A - Vacuum heating system :
en
- US2186781A - Electrical rectifier :
en
- GB516654A - An automatic lubricator for the current collector of an electric vehicle :
en
- DE686549C - Process for hardening glass :
de
en
- FR851552A - Spring body for box springs, mattresses and cushions :
en
fr
- FR851615A - Removable sole for slippers :
en
fr
- FR851689A - Improvements in the preparation processes of canned food :
en
fr
- USD118475S - Design for a slipper :
en
- US2186132A - Sulphonated terpenyl alkyl phenols :
en
- FR851478A - luminescent screen for high power braun tubes :
en
fr
- FR851368A - :
fr
- US2186479A - Ski binding :
en
- USD118532S - Design fob a dress :
en
- DE686474C - Electric cooker with hot water tank :
de
en
- US2186071A - Shipping display container :
en
- US2186844A - Refrigerating apparatus :
en
- GB516846A - Sterol compounds and processes for preparing same :
en
- AT157685B - Process for developing or increasing the affinity of shaped structures. :
de
en
- USD118530S - Design for a coat :
en
- FR851433A - Internal combustion engine with multiple cylinders and barrel arrangement :
en
fr
- FR851609A - Machine for the production of multi-toe heels :
en
fr
- US2186323A - Casing perforator :
en
- AT157736B - Process for the permanent recycle use of oxidic cleaning compounds with the recovery of Berlin blue compounds and sulfur in processes for cleaning gas, coke oven and similar gases. :
de
en
- US2186658A - Road working machine :
en
- USD118541S - Design for a dress ensemble :
en
- AU21839A - Improvements in and relating to cultivator discs or coulters for ploughing in trash :
en
- AU565738A - Improvements in or relating to carrier-wave systems :
en
- US2186826A - Eccentricity indicator :
en
- US2186578A - Electric cord set :
en
- CA386221A - Wave transmission network :
en
fr
- AT157680B - Process for changing the affinity of shaped structures. :
de
en
- FR851502A - Process of manufacturing water gas by the intervention of the voltaic arc :
en
fr
- US2186138A - Photography :
en
- US2186467A - Peach pitter :
en
- AU321438A - Improved building construction :
en
- CA386231A - Filament and foil treating apparatus :
en
fr
- DE686684C - Device for the automatic control of the air supply to combustion systems of steam generators with low water content and with an exhaust steam turbine as the drive machine for the air conveyor blower :
de
en
- GB516733A - Improvements relating to pipe joints :
en
- GB516856A - Improvements in or relating to set screws :
en
- US2186706A - Combustion engine and a method for the operation thereof :
en
- DE686441C - Cast iron pipe with internal corrosion protection layer :
de
en
- DE686668C - Process for aligning hollow workpieces closed at one end with a narrow access opening to the cavity :
de
en
- FR851599A - Television receiver :
en
fr
- US2186162A - Process of glutamic acid recovery from solutions :
en
- US2186048A - Typewriter :
en
- US2186533A - Curtain support :
en
- US2186563A - Electron discharge tube water jacket :
en
- US2186653A - Clutch-operating mechanism :
en
- US2186085A - Method of making selenium rectifier films :
en
- US2186369A - Adhesive :
en
- US2186690A - Method of producing a carburizing gas :
en
- US2186919A - Steam boiler :
en
- AU509738A - An improved safety razor :
en
- AU109397B2 - Devices for supporting piezoelectric vibrating elements and electric systems employing same :
en
- US2186528A - Antiskid unit for tires :
en
- USD118512S - Design for a stoker hopper housing :
en
- DE686594C - Process for the production of thioethers :
de
en
- FR851532A - Cutting tool for cutting paper or the like :
en
fr
- US2186813A - Circuit interrupting and protecting device :
en
- US2186201A - Track signal control system :
en
- USD118537S - Design fob a dress :
en
- USD118538S - Design for a dress ensemble :
en
- US2186856A - Annealing and pickling of hollow metal articles :
en
- US2186918A - Overcoat :
en
- US2186133A - Spool and tube applicable thereto :
en
- AU150539A - An improved curling rod or device :
en
- CA386178A - Power lift mechanism control device :
en
fr
- DE686117C - Arrangement of bulging trim strips on control panels :
de
en
- US2186453A - Recovery of sulphur dioxide :
en
- US2186560A - Juvenile vehicle body :
en
- US2186828A - Tuning system :
en
- AU563538A - Improvements in and relating to fuel supply apparatus for motor vehicles :
en
- DE686616C - Turning roll handpiece on chainsaws :
de
en
- US2186226A - Azo dyestuffs insoluble in water :
en
- US2186791A - Valve :
en
- USD118501S - Design for a combined box and base :
en
- US2186408A - Apparatus for determining the minimum light visible :
en
- US2186454A - Lacquers containing cellulose acetobutyrate and cellulose acetopropionate :
en
- CA386139A - File cabinet container :
en
fr
- FR851451A - Process for manufacturing condensation products containing sulfur :
en
fr
- GB516657A - Improvements in or relating to the manufacture of nickel and cobalt salts :
en
- IE15816L - Electric alarm systems :
en
- FR851519A - Winding device for winders :
en
fr
- GB516860A - An improved electric signalling system for giving alarm or other signals simultaneously at a plurality of stations or positious :
en
- US2186220A - Back rest :
en
- US2186306A - Tractor :
en
- US2186794A - Apparatus for the control of highway crossing signals :
en
- DE686346C - Device for synchronizing an electric motor by braking :
de
en
- DE686592C - Process for increasing the wetting ability of mercerising liquors :
de
en
- US2186651A - Bottle filler and capper apparatus :
en
- DE686580C - Electric hotplate with tubular heating elements :
de
en
- US2185998A - Machine construction :
en
- GB516713A - Improvements relating to braces for personal wear :
en
- FR851662A - Improvements to remote control relays :
en
fr
- GB516851A - Improvements in the production of insoluble azo-dyestuffs :
en
- FR851401A - Reversing process for ships propelled by electric machines :
en
fr
- GB516674A - Improvements in or relating to adjusting or selecting mechanism for control members, for example in radio receiving apparatus :
en
- USD118520S - Design fob a coat :
en
- USD118546S - Design fob a suit :
en
- AU414938A - Improvements in platinum castings and method of and means for casting platinum andother metals :
en
- US2186228A - Sewing machine :
en
- US2186603A - Pneumatic relooping machine :
en
- US2186805A - Refrigerator :
en
- AT157714B - Process for the production of additive color films. :
de
en
- DE686650C - Arrangement for the mutual exchange of energy between an alternating current network and a direct current network :
de
en
- US2186577A - Furnace wall structure :
en
- FR851362A - anchor escapement for timepieces :
en
fr
- DE686413C - Process for the production of concentrated theophylline and caffeine solutions :
de
en
- AT157706B - Process for the preparation of new esters. :
de
en
- US2186303A - Process of steeping corn in the production of starch :
en
- US2186617A - Process of separating chemical :
en
- US2186890A - Sectional roll :
en
- AT157674B - Shoot bolt lock for windows or the like. :
de
en
- AU397138A - Process for stimulating the formation of roots and acting upon secondary meristems :
en
- DE686402C - Goniometer :
de
en
- DE686588C - Gas lamp system for street lighting with air protection flames :
de
en
- FR851632A - Fender protector for automobiles :
en
fr
- US2186885A - Gauge attachment for sewing machines :
en
- US2186055A - Brake lever controlled switch :
en
- US2186152A - Vaporizing device :
en
- AU109387B2 - Improvements in lawnmowers :
en
- USD118459S - Design for an embroidered trimming :
en
- US2186159A - Watch movement :
en
- US2186503A - Rock drill :
en
- DE686340C - Hand-operated drive switch, especially for electric vehicles :
de
en
- DE686487C - Automatic weighing device for determining the average specific weight of the item to be weighed :
de
en
- DE686433C - Fire extinguisher that can be sprayed in any position with pressurized extinguishing fluid :
de
en
- FR851564A - Method and device for manufacturing multimetallic sheets :
en
fr
- GB516677A - Improvements in or relating to oil fuel burners :
en
- US2186670A - Interlocking relay :
en
- DE686437C - particular of motor vehicles :
de
en
- FR851551A - :
fr
- FR851544A - Burette capsule :
en
fr
- AU109437B2 - Improvements in or relating to haircutting or clipping machines :
en
- DE686537C - Safety device for railways :
de
en
- DE686623C - Straw lifter for binding mower :
de
en
- US2186760A - Blow torch :
en
- US2186309A - Rotary washer for casing perforations :
en
- US2186414A - Cinder pulverizer :
en
- DE686445C - Device for producing cutting sticks in fabrics :
de
en
- CA386126A - Oil burner :
en
fr
- AT157739B - One-piece hinged lid box. :
de
en
- US2186014A - Method of detecting flaws in rigid material :
en
- US2186336A - Check marking device :
en
- FR851543A - Improvements to drying devices :
en
fr
- GR8694B - FIREARMS AND RELATED TO THESE MISSIONS. :
el
en
- FR851381A - :
fr
- FR851445A - Anthraquinone series vat dyes and their preparation process :
en
fr
- AT157703B - Process for the production of mass rollers, in particular for printing machines, using magnesium chloride and starch. :
de
en
- US2186086A - Combined rain deflector and ventilator :
en
- US2186809A - Locking slide for fastening devices :
en
- CA386160A - Lamp leading-in conductor insulating method :
en
fr
- USD118479S - Design fob a shoe :
en
- AU562038A - Improvements in corded woven fabrics and method of making same :
en
- GB516616A - Improvements in or relating to aircraft wings :
en
- GB516757A - Improvements relating to palate suction devices for artificial upper denture members :
en
- GB516835A - Improvements in or relating to foldable boats :
en
- US2186195A - Inverse feedback circuits :
en
- US2186281A - Popping cork :
en
- US2186314A - Concentration and isolation of water-soluble vitamins :
en
- US2186682A - Method of making a pin stem catch or joint :
en
- US2186102A - Box :
en
- US2186449A - Dispensing device :
en
- US2186024A - Valve :
en
- AU566538A - Improvements in belt fasteners :
en
- CA386104A - Automatic firearm :
en
fr
- US2186652A - Vibratory aligner :
en
- DE686624C - Feeding device for machines for sharpening or sorting bean pods :
de
en
- GB516771A - Filling and emptying storage containers for liquefied gases :
en
- US2186335A - Sanitary dough shaper :
en
- AU109442B2 - Improvements in centrifugal pumps :
en
- DE686567C - Pedal drive :
de
en
- FR851617A - Headrest, particularly for railway wagons :
en
fr
- GB516839A - Improvements in or relating to spindle-driving arrangements for spinning and like machines having the spindles mounted on a reciprocating frame :
en
- USD118466S - Design for a pull :
en
- DE686364C - Process for the production of bevel gears with intersecting or intersecting axes and longitudinally curved teeth by means of helical tools :
de
en
- FR851611A - :
fr
- FR851624A - Method for indicating direction and apparatus for its implementation such as radio direction-finding receiver station :
en
fr
- USD118515S - Design for a lighting fixture :
en
- US2186045A - Production of color photographic pictures :
en
- US2186770A - Machine tool :
en
- CA386143A - Furnace stoker :
en
fr
- US2186098A - Automobile directional signal :
en
- US2186516A - Method of preparing of progressiveburning smokeless powder and product thereof :
en
- US2186562A - Air conditioner :
en
- AU14239A - Improvements in and relating to machines for preparing walland ceiling papers for hanging :
en
- US2186667A - Vulcanizing fuel :
en
- US2186237A - Coke oven structure :
en
- US2186608A - Methine dyes and a process for the preparation thereof :
en
- US2186034A - Pulp bleaching and refining process :
en
- US2186288A - Apparatus for die pressing metal plates :
en
- US2186356A - Collar :
en
- US2186404A - Fuel delivery device for stokers :
en
- US2186904A - Locomotive boiler superheater :
en
- US2186522A - Pinion assembly for use with rolls or the like :
en
- AU88039A - Process and apparatus for dehydrating, and expressing oils, juices, and the like from fruit, nuts, nut meat and other vegetable matter :
en
- US2186053A - Color photography :
en
- AT157656B - Regulating transformer. :
de
en
- US2186606A - Log-rolling device :
en
- US2186700A - Railway car :
en
- DE686331C - Preparations for removing water stains from textile material containing rayon or rayon :
de
en
- DE686612C - Process for the revitalization of iron oxide-containing gas cleaning mass from lawn iron ores or Lux masses :
de
en
- CA386147A - Golf club :
en
fr
- US2186242A - Telephone system :
en
- US2186851A - Color photography :
en
- AT157671B - Heat sensor based on the thermal expansion of mica, especially for control purposes. :
de
en
- AU109368B2 - Improvements in or relating to variable volume control networks :
en
- AU149139A - Improvements in or relating to hay or the like presses :
en
- US2186558A - Aircraft :
en
- US2186808A - Power transmission device :
en
- CA386224A - Laminated thermoplastic insulation material :
en
fr
- US2186810A - Safety paper and method of making same :
en
- US2186584A - Automobile sleeping compartment :
en
- US2186635A - Cathode ray tube :
en
- US2186387A - Collar and like article of apparel :
en
- USD118503S - Design for a steering wheel :
en
- AU109439B2 - An improved rail anchor :
en
- AT157675B - Sink. :
de
en
- DE686568C - Method and device for fine and ultra-fine machining, such as grinding, laepping, etc., especially of flat surfaces :
de
en
- US2186074A - Magnetic work holder :
en
- US2186417A - Cutter :
en
- US2186821A - Accelerator for urea-formaldehyde molding compositions :
en
- USD118442S - Design fob a display rack fob piece :
en
- US2186631A - Cellulose organic derivative compositions containing tetrahydrofurfuryl tetrahydrofuroate :
en
- US2186666A - Mechanism for operating locks, latches, and the like :
en
- FR851680A - Improvements to vacuum cleaning devices :
en
fr
- AU109381B2 - Improvements in and relating to pumps :
en
- US2186529A - Sheet metal receptacle :
en
- US2186772A - Box-making machine :
en
- US2186439A - Light projector :
en
- DE686251C - Balancing machine :
de
en
- DE686645C - Detergents, cleaning agents, wetting agents, emulsifying agents and foaming agents :
de
en
- DE686689C - Process for making coffee infusions :
de
en
- FR851631A - Improvements made to fuel systems for internal combustion engines :
en
fr
- DE686350C - Damping of lighting control devices :
de
en
- AT157661B - Arc converters for high voltages. :
de
en
- GB516687A - Improvements in and relating to apparatus for filtering liquids :
en
- GB516837A - Improvements in and relating to electric control circuits :
en
- FR851629A - Improvements to devices for extrusion, or metal press extrusion :
en
fr
- US2186124A - Laminated structure and method for making the same :
en
- US2186203A - Optical filter :
en
- USD118488S - Design for a combination supporting :
en
- USD118525S - Design for a suit :
en
- USD118535S - Design for a dress :
en
- AU109429B2 - Improvements in or relating to luminescent screens for use in television receiver cathode ray tubes andthe like :
en
- FR851555A - Improvements to oil separators :
en
fr
- FR851669A - :
fr
- FR851742A - Process for rendering non-flammable paints, lacquers, varnishes, coatings or similar substances, as well as products obtained or improved by this process :
en
fr
- GB516732A - Improvements in or relating to hangers and containers for garments :
en
- DE686379C - Control device for converter :
de
en
- DE686651C - Arrangement to improve the surge voltage distribution in transformer windings :
de
en
- US2186704A - Centrifugal extractor :
en
- FR851377A - Improvements in automatic exhaust valves :
en
fr
- US2186910A - Oxidized wax and method for producing same :
en
- GB516646A - Improvements relating to the aligning or orientation of filaments or strands :
en
- GB516707A - Improvements relating to machines for preparing and for spraying on roads mixtures of bitumens, tars or oils with asphaltic powders or the like :
en
- DK57121C - Intermediate Frequency Overlay Receive Coupling with Automatic Tuning Correction. :
da
en
- GB516758A - Improved production of magnesium :
en
- GB516667A - Improvements in or relating to power transmission mechanism :
en
- FR851608A - Mount for carbon contact wipers of any curvature :
en
fr
- GB516653A - Casting mould for synthetic materials :
en
- FR851470A - Improvements in the preparation of starch processing products and improved products obtained :
en
fr
- DE686333C - Card index with laterally staggered map sheets :
de
en
- DE686496C - Oil spray for plant protection purposes :
de
en
- FR851711A - Improvements available to shutters and flues of ovens or the like with inversion recuperators :
en
fr
- GB516619A - Improvements in or relating to electric tumbler switches :
en
- GB516649A - Casting mould for the production of letters and other printing form components by casting or pressure casting of thermoplastic materials :
en
- FR851637A - Improvements in the preparation of cellulose esters :
en
fr
- FR851700A - Automatic silk pulling machine :
en
fr
- FR851499A - Thermionic lamp circuits :
en
fr
- GB516779A - Improvements in or relating to apparatus for transferring stayed or unstayed box structures to box-forming or box-wrapping apparatus :
en
- US2186551A - Exhaust pipe extension :
en
- FR851485A - Lubricator for hubs, bearings and other rotating parts :
en
fr
- FR851570A - Process to prevent dyes from staining the scalp :
en
fr
- FR851542A - Improvements to switches, especially those for high precision measuring instruments :
en
fr
- GB516794A - Improvements in or relating to composite metals :
en
- US2186573A - Adjustable easel :
en
- GB516820A - Improvements in and relating to hysteresis torque motors :
en
- FR851514A - Improvements to pressurized fluid distributors to reciprocating engines :
en
fr
- DE686378C - Folding box :
de
en
- US2186664A - Gland or packing :
en
- GB516720A - Improvements relating to the control and operation of wing flaps of aircraft :
en
- US2186637A - Rapid processing machine :
en
- US2186645A - Process for reducing material containing zinc in shaft furnaces :
en
- FR851413A - Centrifugal separator-dryer for gases or vapors :
en
fr
- DE686322C - Machine for evaluating punched cards that have been punched according to various key systems :
de
en
- AU264638A - Polarised impulse-repeating relay :
en
- GB516668A - Improvements in charging four-stroke-cycle internal-combustion engines :
en
- FR851517A - Electric incandescent lamp whose speed pressure exceeds 4 hpz :
en
fr
- FR851745A - Motorcycle engine :
en
fr
- GB516703A - A new or improved material for destroying rodents and method of making the same :
en
- DK57135C - Plate for Heat Exchangers. :
da
en
- FR851718A - Improvements in cooling devices for aerodyne engines :
en
fr
- FR851679A - Lock nut device :
en
fr
- GB516643A - Improvements in or relating to radio and like transmitters :
en
- GB516671A - An improved method and apparatus for the manufacture of forms for displaying hosiery :
en
- US2186310A - Metal building construction :
en
- US2186654A - Tree scarring device :
en
- GB516686A - Improvements in and relating to rotary pumps :
en
- GB516808A - Improvements in or relating to coating compositions for producing a dull or matte finish :
en
- US2186082A - Milk dispenser :
en
- US2186482A - Ground rod :
en
- US2186548A - Spring assembly for upholstery :
en
- USD118505S - Design fob a dress :
en
- US2186694A - Process for the manufacture of complex gold compounds of albumose-like keratin degradation products containing sulphhydryl groups :
en
- FR851638A - Device allowing the sick, injured or infirm to drink without disturbing them from their position :
en
fr
- US2186343A - Retainer for paper bags :
en
- US2186153A - Shaft bearing :
en
- GB516647A - Improvements in or relating to automatic frequency control circuits for superheterodyne wireless receivers :
en
- US2186079A - Luminaire :
en
- CA386157A - Iron pig and steel billet cooling and transporting apparatus :
en
fr
- US2186747A - Latching device :
en
- US2186348A - Shoe polishing guard :
en
- US2186241A - Swinging sign :
en
- US2186688A - Production of hydrocarbon-oxygen compounds :
en
- USD118513S - Design for a textile fabric :
en
- GB516753A - Improvements in or relating to apparatus for electrically testing conductive articles for defects :
en
- US2186000A - Signaling system for automotive vehicles :
en
- GR8696B - REMOVED BUTTON COVER. :
el
en
- DE686539C - Electrical plug with fuses :
de
en
- DK57125C - Device for Vacuum Cleaners with Banking Apparatus for Shaking the Filter. :
da
en
- US2186150A - Regenerative repeater :
en
- DK57115C - Procedure for the manufacture of a cleaning, washing or foaming agent or an additive for soap, toothpaste, shaving cream or similar toilet preparations. :
da
en
- GB516804A - Improvements in or relating to engine governors :
en
- GB516680A - Improved casing for photographic roll films :
en
- GB516723A - An improved method of and means for indicating the direction of a magnetic field of any kind :
en
- US2186337A - Game apparatus :
en
- US2186591A - Necktie :
en
- DE686376C - Method and device for the production of a draftable continuous sliver from endless synthetic fibers :
de
en
- FR851724A - Sealing of containers or packaging with tear-off strip :
en
fr
- DE686510C - Two-part axle for bottom bracket :
de
en
- GB516817A - Cabinet for receiving or storing detachable apparatus used in connection with precision grinding machines or lathes :
en
- FR851571A - Improvements to metallurgical devices :
en
fr
- GB516681A - Acetylene generator :
en
- GB516821A - Improvements in or relating to illuminated advertising or display signs :
en
- FR851436A - Device for heating the interior of a motor vehicle or other :
en
fr
- GB516662A - Improvements relating to glazing bars for roof work :
en
- AT157682B - Corneal casings made from plastic-kneadable fiber masses of animal origin, dried and hardened after shaping, as well as process and device for their production. :
de
en
- CA386179A - Octadecadiene acid :
en
fr
- FR851503A - System allowing the elimination of fuels or combustibles ordinarily used in internal combustion and internal combustion engines :
en
fr
- DE685821C - Schlaegerkopf for Schlaegermuehlen :
de
en
- US2186013A - Motion-picture apparatus :
en
- US2186083A - Liquid dispenser :
en
- US2186887A - Process for the concentration of an aqueous solution by freezing :
en
- GB516684A - Process for desulphurising iron or iron alloys :
en
- USD118468S - Design for a dresser or similar :
en
- US2186565A - Slicing machine :
en
- CA386116A - Shampoo apparatus :
en
fr
- CA386150A - Range :
en
fr
- US2186033A - Method and apparatus for treating fluids and solids :
en
- US2186817A - Filter glass holder :
en
- US2186457A - Perforated joint valve for glass instruments :
en
- DE686414C - chair :
de
en
- DK57118C - Receiver amplifier of the B-Class type. :
da
en
- US2186470A - Method of and means for attaching heels to shoes :
en
- US2186143A - Illuminator :
en
- US2186370A - Manufacture of cyclohexene :
en
- US2186266A - Shock absorber for aircraft :
en
- US2186639A - Photographic shutter :
en
- FR851698A - Writing pen enhancements :
en
fr
- SE97800C1 - Pipe mail system, in which the switches can be actuated by means of adjusting means on the transport container :
en
sv
- US2186472A - Feeding mechanism for shaker or jigging conveyers :
en
- AU556038A - Improvements in and connected with raising and lowering apparatus for cultivating andother implements :
en
- US2186212A - Electric tester :
en
- US2186204A - Combined trip record and map :
en
- US2186357A - Interlining fabric :
en
- DE686367C - Combined induced draft and dedusting system :
de
en
- FR851432A - Automatic rake for hydraulic turbine :
en
fr
- US2186193A - Windshield wiper blade :
en
- GB516744A - Improvements relating to drawers for articles of furniture :
en
- US2186066A - Soy bean crusher :
en
- FR851352A - electrode for galvanic elements, in particular for electric accumulators :
en
fr
- FR851396A - Device for automatic adjustment of an electrical quantity to constant nominal value :
en
fr
- FR851463A - Coating for materials in powders, pills, medicaments and the like :
en
fr
- FR851530A - Device for voltage regulation in AC circuits :
en
fr
- FR851701A - Protective paste :
en
fr
- GB516615A - Improvements in and relating to electrical communication systems :
en
- GB516743A - Improvements in or relating to electromagnetic deflecting systems for cathode ray tubes :
en
- USD118533S - Design fob a dress :
en
- US2186038A - Thermal protection for shielded ignition systems :
en
- FR851749A - Improvements to secondary electron emitting electrodes :
en
fr
- GB516676A - A new or improved coupling for vehicles :
en
- GB516832A - Improvements in or relating to saddles for cycles and the like :
en
- US2186125A - Dust elimination :
en
- USD118550S - Design for a combined lamp, radio :
en
- CA386167A - Racket string :
en
fr
- DE686630C - Cinematographic camera with cassette :
de
en
- US2186468A - Method of producing tooth forms :
en
- FR851743A - Agglomerates of wood fibers :
en
fr
- FR851500A - Electrical signaling systems :
en
fr
- GB516761A - Improvements in or relating to cigarette making machines :
en
- US2186732A - Silver halide emulsion for color photography :
en
- AU571638A - Radio receivers having means for rendering effective either fixedtuned or variably tuned circuits :
en
- DE686647C - Process for the preparation of a citric acid and ammonium citrate-soluble phosphate fertilizer :
de
en
- US2186882A - Tire retreading machine :
en
- US2186893A - Disintegration of vegetable fibrous materials :
en
- CA386156A - Aeroplane transit gear :
en
fr
- DE686418C - fermenting yeast :
de
en
- FR851546A - Pneumatic device applicable to spinning machines for the suction of the wicks when the yarns break and for the elimination of double yarns :
en
fr
- DE686181C - Process for preparing bare, hard-drawn iron or steel wire for tying packages :
de
en
- US2186321A - Brake actuating cam :
en
- US2186697A - Air conditioning apparatus :
en
- US2186921A - Live center :
en
- US2186017A - Cleaning composition :
en
- US2186035A - Method of and apparatus for flowing wells :
en
- US2186173A - Heater :
en
- US2186530A - Covered top for desks and the like :
en
- US2186678A - Knob securing means :
en
- US2186486A - Capactance potential device :
en
- US2186623A - Safety pump plunger :
en
- USD118544S - Design fob a dress :
en
- US2186902A - Urine acetone test :
en
- DE686403C - Starting and regulating control for several squirrel cage motors :
de
en
- FR851449A - :
fr
- GB516617A - An improved stud fastener :
en
- DE686655C - Process for the production of full and tear-resistant leather :
de
en
- DE686469C - Device for limiting the overvoltage on series capacitors :
de
en
- FR851562A - Device allowing all rapid control measurements on electrical installations :
en
fr
- FR851610A - Filling body :
en
fr
- GB516747A - Improvements in or relating to the renovation of tabulating machine or like record cards :
en
- AT157681B - Process for the production of alcohol by fermentation. :
de
en
- FR851490A - Cold compression machine :
en
fr
- DE686442C - Process for bleaching tobacco :
de
en
- FR851649A - Variable diameter transmission pulley :
en
fr
- DE686361C - Gripping device for ropes of spill shunting systems :
de
en
- DE686400C - Magnetron tubes with magnetic control of the electron flow :
de
en
- CA386217A - Shoe machine :
en
fr
- DE686462C - Support clamp for portable cables :
de
en
- DE686408C - Process for the production of iron mass cores for self-induction coils :
de
en
- US2186299A - Auxillary shutter :
en
- US2186557A - Snap fastener :
en
- US2186008A - Car truck :
en
- US2186060A - Transit gear for airplanes :
en
- US2186301A - Upholstered seat back structure :
en
- CA386132A - Heating apparatus :
en
fr
- FR851505A - Improvements to non-slip irons for horses and other draft animals :
en
fr
- USD118448S - Design fob an ice cream dispensing :
en
- FR851454A - :
fr
- FR851468A - Device for stopping at will the flow of water or other fluid upstream of a tap or other :
en
fr
- US2186215A - High voltage rectifier or inverter :
en
- US2186269A - Mechanism for lubricating worm gears :
en
- US2186648A - Method of impregnating stakes, posts, poles, and the like :
en
- DE686554C - Internal combustion engine for motor vehicles with a pressure blower supplying cooling air :
de
en
- DE686415C - Twin-motor gripper winch :
de
en
- DE686541C - Manually operated switching device for the electrical system on small vehicles, especially motorcycles :
de
en
- US2186405A - Stoker drive mechanism :
en
- US2186874A - Paper manufacture :
en
- US2186908A - Air filtering stopper :
en
- FR851359A - Process for dyeing mixed fibers of wool and regenerated cellulose and material dyed by this process :
en
fr
- FR851407A - Cooling device for clutches or disc brakes :
en
fr
- FR851489A - Method and device for balancing machines :
en
fr
- GB516625A - Improvements in or connected with press tools for the production of dust-pressed tiles and such like :
en
- GB516825A - Improvements in or relating to district hot-water heating systems :
en
- IT377806B - :
it
- DE686573C - Reversing device for looms :
de
en
- FR851483A - Control of character levers for typewriters :
en
fr
- US2186109A - Carton :
en
- US2186221A - Wing slot :
en
- FR851625A - Control device of the easel bar of straight line knitting looms :
en
fr
- US2186838A - Apparatus and method for manufacturing upholstery trim panels :
en
- AT157748B - Reaming machine. :
de
en
- US2186032A - Method and apparatus for setting printing ink :
en
- USD118522S - Design for a nursery lamp :
en
- FR851616A - Broadcast receivers :
en
fr
- US2186236A - Work-holding fixture :
en
- US2186311A - Door controlling system :
en
- US2186735A - Silver halide emulsions for color photography :
en
- US2186364A - Method of and means for installing subdrain pipe :
en
- FR851411A - Method for suppressing disturbing peaks in television receivers :
en
fr
- AT157669B - Liquid level indicator for tall containers. :
de
en
- CA386135A - Golf club :
en
fr
- US2186177A - Art of coating metal surfaces with a water insoluble metallic phosphate :
en
- US2186611A - Photographic apparatus :
en
- DE686509C - Security device against theft of motor vehicles :
de
en
- US2186926A - Ratchet footage indicator for motion picture apparatus :
en
- US2186189A - Vapor electric device :
en
- US2186590A - Process of heat treating gases :
en
- US2186750A - Rotproofing and waterproofing of materials :
en
- GR8708B - METHOD OF MANUFACTURING EMERGENCY PERFORMANCES ON THE SKIN FOR DECORATIVE PURPOSES. :
el
en
- US2186430A - Household implement :
en
- US2186618A - Lamp house construction :
en
- USPP352P - Bed chrysanthemum plant :
en
- US2186012A - Ice sawing machine :
en
- US2186072A - Head phone :
en
- CA386163A - Duplicating machine margin control :
en
fr
- AT157735B - Tower cleaner for the desulphurisation of gases. :
de
en
- US2186020A - Piston packing :
en
- DE686565C - Circulation device for hot water heaters or the like. :
de
en
- DE686600C - are rigidly connected to one another by cementing :
de
en
- GB516754A - Improvements in and relating to machines for winding strip material onto pipes, barsor similar bodies :
en
- US2186877A - Heat exchanger :
en
- US2186447A - Method of making molybdenum and alloys of molybdenum :
en
- US2186368A - Commodity carrier :
en
- US2186612A - Motion picture magazine and camera therefor :
en
- DE686551C - i- or alkaline earth compounds :
de
en
- US2186116A - Welding alloy :
en
- AT157719B - White opacifier for enamels. :
de
en
- AU109446B2 - Improved automatic milking vacuum check means for use in milking machine installations :
en
- US2186365A - Soiled dish container :
en
- US2186638A - Switch contact :
en
- US2186123A - Illuminating system :
en
- CA386173A - Food storage room :
en
fr
- AU554238A - Improvements in or relating to synchrosing means for television systems :
en
- AU109415B2 - Improvements in balland socket connections :
en
- AU109420B2 - Improvements in incandescent electric lamps :
en
- AT157705B - Process for the production of a material of cellular structure with embedded fiber mass. :
de
en
- US2186040A - Composition of matter and process of preparing the same :
en
- US2186252A - Communication system :
en
- US2186784A - Liquid cooled engine cylinder :
en
- FR851587A - Process for the treatment of charges and resulting products :
en
fr
- GB516831A - Improved method and apparatus for refining or cleaning oils :
en
- AU105939A - Improvements in balland socket connections :
en
- AU571338A - Electron discharge devices :
en
- AU5640A - Improvements in or relating to flexible composite board material :
en
- AU63639A - Improvements in fastening means for foundation garments :
en
- USD118444S - Design fob an advertising device :
en
- US2186087A - Package :
en
- AU565938A - Improvements in or relating to signal receivers embodying means for guarding against false response in carrier wave telephony systems :
en
- FR851429A - Airtight closure for tubes and other containers :
en
fr
- US2186270A - Window having coupled sashes :
en
- US2186424A - Musical instrument :
en
- US2186431A - Water service device :
en
- CA386159A - Flash copper coating :
en
fr
- AT157730B - Process for the production of non-flammable objects from fiber materials. :
de
en
- AU567238A - Improved apparatus for injecting brine into meat :
en
- US2186009A - Poultry cage :
en
- US2186267A - Cushioning mechanism :
en
- US2186283A - Spark plug :
en
- DE686687C - Process for the rapid decontamination of tinplate waste in alkaline electrolytes :
de
en
- AT157729B - Process for removing carbon oxide by means of steam catalysis from fuel gases which have been cleaned in the usual way. :
de
en
- CA386248A - Signalling system :
en
fr
- US2186731A - Production of colored photographic layers :
en
- USD118458S - Design for a display rack for :
en
- CA386230A - Cellulose derivative material treating method :
en
fr
- US2186130A - Detecting system :
en
- US2186168A - Feed mechanism for lathes :
en
- US2186340A - Electromagnetic relay :
en
- US2186392A - Production of ammono alcohols :
en
- USD118508S - Design fob a dish :
en
- FR851590A - Cellulose hydrolysis process :
en
fr
- AT157732B - Process for the production of plastics, in particular floor or wall covering compounds. :
de
en
- US2185999A - Process of making screens for use in connection with oil wells :
en
- US2186352A - Method and means for ice crating vegetables :
en
- USD118453S - Design fob a toaster :
en
- US2186720A - Mast head :
en
- AT157651B - Circuit arrangement for generating a linear increase in current in a choke coil, in particular for magnetic cathode ray deflection in television and oscillograph tubes. :
de
en
- US2186510A - Collapsible draped partition :
en
- US2186676A - Vehicle velocity change testing :
en
- US2186278A - Showcase construction :
en
- US2186225A - Motor control system :
en
- US2186497A - Valve control :
en
- US2186746A - Double coil spring fastening device :
en
- USD118452S - Design for a casing side wall for a :
en
- US2186178A - Pneumatic tire :
en
- FR851690A - Improvements made to regulating valves :
en
fr
- US2186250A - Time switch actuating device :
en
- US2186271A - Cutting oil :
en
- FR851459A - Flatbed printing support :
en
fr
- FR851602A - System for casting molten glass in thin veins of variable diameter :
en
fr
- FR851379A - Improvements to curtain head ribbons and similar components :
en
fr
- FR851619A - Centrifuge bowl for extracting liquid substances from solid plastics :
en
fr
- DK57141C - Procedure for Sterilization and Purification of Bathing Water in Swimming Pools. :
da
en
- FR851731A - Polyphase mechanical current converter :
en
fr
- US2186141A - Method of preparing prewelt shoe uppers :
en
- US2186360A - Styrene copolymers :
en
- US2186630A - Yarn treating process and composition therefor :
en
- US2186792A - Cement manufacture :
en
- GB516659A - A process for the manufacture of isobutane from normal butane :
en
- FR851693A - Process for treating textiles and other products obtained by this process :
en
fr
- US2186766A - Vehicle signal circuit :
en
- CA386192A - Combustion apparatus :
en
fr
- US2186111A - Container :
en
- US2186256A - Weighing scale :
en
- DE686495C - Agents containing growth substances :
de
en
- CA386109A - Motor water heating device :
en
fr
- CA386212A - Shoe machine :
en
fr
- FR851495A - Production process for dry albumin :
en
fr
- DE675249C - Brush or broom with bristles made from tree-grown wood :
de
en
- CA386185A - Garment knitted cuff :
en
fr
- CA12572S - Pulley block :
en
- AU415338A - Improvements in automatic bag loading machines :
en
- CA386225A - Sink outlet control :
en
fr
- US2186031A - Process for treating hydrocarbons :
en
- US2186219A - Telephone system :
en
- DE686579C - :
de
en
- US2186011A - Shock absorber :
en
- US2186774A - Method of making end stops for slide fasteners :
en
- USD118451S - Design for a game board or the like :
en
- AU253539A - Improvements inthe treatment of raw cement materials :
en
- US2186434A - Multiple wave oscillator with selfadjusting grid excitation :
en
- US2186504A - Chuck operating mechanism :
en
- USD118450S - Advertising sign :
en
- US2186730A - Multicolor photography :
en
- US2186007A - Means for controlling gunfire :
en
- US2186440A - Filtering unit and method of making the same :
en
- US2186571A - Tuned electric circuits :
en
- US2186285A - Plated storage tank and method of making :
en
- US2186514A - Grease :
en
- US2186814A - Textile fabric manufacture :
en
- US2186718A - Feeder for glass furnaces and method of feeding glass :
en
- AT157747B - Two-part seal for sealing letters and the like like :
de
en
- AU572138A - Improved bag-lifter :
en
- AU109379B2 - Improvements in or relating to multi-grid thermionic valves :
en
- AU109432B2 - Improvements in or relating to spring-driven dials ofthe type used in telephone systems :
en
- AT157707B - Rubber thread wound with textile threads and process for its manufacture. :
de
en
- US2186052A - Optical projection device :
en
- US2186261A - Hat lining attaching machine :
en
- US2186363A - Dressing mechanism :
en
- US2186665A - Advertising device :
en
- CA386237A - Mechanical stoker :
en
fr
- IE15801L - Feeding cut tobacco. :
en
- CA386206A - Creel for yarn packages :
en
fr
- AT157665B - Locking device for windows, doors or the like. :
de
en
- US2186092A - Rotary cutter :
en
- US2186243A - Regulator :
en
- US2186725A - Straight hole bit :
en
- US2186268A - Recording oscillographic apparatus :
en
- AU109374B2 - Knapsack injector for liquid poison :
en
- DE686591C - Dismantling of an elongated and relatively narrow storage facility in the open pit :
de
en
- US2186155A - Machine for nailing shoe bottoms :
en
- CA386236A - Nut fastener :
en
fr
- AU262039A - Improvements in or relating to electric incandescent lamps whose gasfilling is at a pressure exceeding 1 atm :
en
- US2186113A - System of control fob feinting :
en
- US2186333A - Tack puller :
en
- GB516775A - Improvements in or relating to fused salt electrolysis cells :
en
- US2186762A - Thread controlling mechanism for sewing machines :
en
- AU109447B2 - Improvements in automatic bag loading machines :
en
- US2186029A - Recovery of gasoline :
en
- US2186477A - Oiling system :
en
- US2186673A - Suction device for gasoline engines :
en
- US2186230A - Hydraulic oil well packer :
en
- US2186912A - Method of providing plant containers :
en
- US2186585A - Vapor phase cracking :
en
- US2186294A - Adjustable multiple drill :
en
- US2186867A - Radio receiving and direction finding apparatus :
en
- AU109371B2 - Window anti-rattle spring :
en
- DE686423C - Cold bed window ventilation :
de
en
- GB516816A - Improvements in and relating to the photographic reproduction of coloured objects :
en
- DE686569C - Process for the production of refractory products from magnesium orthosilicate or substances containing magnesium orthosilicate :
de
en
- GB516692A - Improvements in or relating to door-locks :
en
- GB516861A - Improvements in or relating to ignition apparatus for internal combustion engines :
en
- FR851577A - Filter paper for constituting filter layers for gases and process for its manufacture :
en
fr
- FR851607A - Process for treating iron ores containing titanium :
en
fr
- AU109392B2 - Improvements in and relating to suppressed carrier signalling and receiving systems :
en
- US2186262A - Composition and method for preparing same :
en
- USRE21317E - Cultivatok :
en
- US2186413A - Thermic siphon and the like :
en
- US2186556A - Torque converter :
en
- AT157686B - Process for splitting solid or semi-solid organic matter through fermentation. :
de
en
- AU322939A - Methods and means for rapid heating of electron-discharge tube filaments :
en
- CA12586S - Jar :
en
- DE686502C - Machine for the production of film folders, which consist of bags lined up :
de
en
- US2186567A - Railway car floor :
en
- AU109434B2 - Focussing magnets for cathode ray tubes :
en
- US2186292A - Loading chute :
en
- US2186456A - Splint :
en
- US2186707A - Thermocouple structure :
en
- DE686443C - Bucket ladder excavator :
de
en
- DE686173C - :
de
en
- FR851494A - Condensation process for metallic vapors :
en
fr
- GB516823A - Improvements in or relating to yarns or threads and the manufacture thereof :
en
- US2186202A - Preservation of latex :
en
- DE686463C - Multi-position switch :
de
en
- DE686571C - Wooden baton for looms :
de
en
- US2186019A - Casting mechanism :
en
- US2186095A - Pigment process :
en
- US2186506A - Circular knitting machine for producing elastic fabrics :
en
- FR851575A - Improvements to four-stroke internal combustion engines :
en
fr
- DE686562C - Pendulum pressure window :
de
en
- CA386210A - Cigarette case and lighter :
en
fr
- CA386151A - Watchman's service system :
en
fr
- FR851734A - Longitudinal wedge clamping device for mechanical pencils which can move and stop in a tubular casing body with a longitudinal slot :
en
fr
- US2186755A - Volumetric control means for defecator flush rim water supply :
en
- US2186265A - Calculating machine :
en
- US2186714A - Plasticizing polymeric organic sulphides :
en
- AU317639A - Packaging machines :
en
- US2186021A - Process for treating hydrocarbons :
en
- US2186148A - Storage battery :
en
- US2186564A - Activated display device :
en
- CA386171A - Dispensing carton :
en
fr
- DE686336C - Process for the production of condensation products :
de
en
- CA386228A - Thread and foil treating method :
en
fr
- US2186491A - Golf bag :
en
- US2186537A - Floating seal assembly :
en
- AT157677B - Flexibly divided operating handle for sliding bars on fanlight openers. :
de
en
- US2186160A - Ejecting means for thermoplastic molds :
en
- US2186280A - Hanger for signs or other objects :
en
- US2186550A - Ornamental accessory for wheels :
en
- US2186752A - Flame arrester :
en
- US2186374A - Flame-diffuser and heat-retainer device for furnaces :
en
- US2186625A - Anchoring stopper :
en
- US2186801A - Spouting system for type casting machines :
en
- US2186005A - Tooth brush :
en
- US2186777A - Carton :
en
- US2186740A - Furnace construction :
en
- AT157663B - Device to illustrate processes. :
de
en
- US2186022A - Process and catalyst for treating polymerizable substances :
en
- US2186891A - Film hanger :
en
- USD118470S - drachenberg :
en
- US2186274A - Acyl-acetic aksiildes having stjb- :
en
- USD118547S - Design fob a coat :
en
- CA386149A - Railway car truck :
en
fr
- US2186451A - Method of installing unbreakable watch crystals :
en
- US2186806A - Range finder :
en
- US2186056A - Production of textile threads and fabrics :
en
- US2186764A - Printing cylinder :
en
- USD118445S - Design for a saucepan :
en
- DE686417C - Device for determining the ratio of the density of two gases :
de
en
- GB516763A - Improvements in and relating to automatic pilots for aircraft :
en
- US2186830A - Weighing scale :
en
- US2186734A - Color photography :
en
- AT157659B - Electrostatic wound capacitor with metallized dielectric. :
de
en
- AU459438A - Improvements in lawnmowers :
en
- FR851394A - Cylinder :
en
fr
- FR851548A - Improvements to knitting looms and needles for these looms :
en
fr
- FR851557A - Improvements to air supply devices :
en
fr
- US2186576A - Reproducer :
en
- US2186916A - Fluorinated compound and method of producing same :
en
- FR851422A - Improvements made to air-cooled engines, in particular air navigation devices :
en
fr
- GB516776A - New synthetic rubber-like materials :
en
- US2186649A - Fireplace construction :
en
- US2186695A - Drafting unit :
en
- US2186742A - Television and like transmitting system :
en
- CA386169A - Oscillation generator :
en
fr
- USD118516S - Design fob a dress :
en
- AU206939A - Frequency-discriminating' meter :
en
- GB516628A - Improvements in or relating to wave amplifying systems :
en
- GR8711B - PEN OF OPERATORS BY PISTON VALVE. :
el
en
- GB516828A - Manufacture of ª‡-substituted side chain ketones of the cyclopentanopolyhydrophenanthrene series :
en
- DE686519C - Tank wagons working with a suction hose to clean gullies :
de
en
- DE686342C - Writing telegraph with keyboard with type wheels on the transmitter and receiver :
de
en
- DE686586C - Aircraft tail unit with moveable elevator fin :
de
en
- DE686677C - Process for the continuous production of phenol :
de
en
- US2186244A - Vapor electric device :
en
- CA386243A - Power controlling system :
en
fr
- FR851524A - Process for preparing azo dyes :
en
fr
- FR851688A - :
fr
- GR8698B - CONNECTOR PART ITSELF WITH INSTALLATIONS FOR INFLUENCE OF AIR. :
el
en
- DE686629C - Cine film camera with electric drive :
de
en
- DE686260C - Device for humidifying fire gases to be cleaned electrically from lignite drying systems :
de
en
- FR851707A - Feed mechanism for machines for grinding or cutting metals and other materials and machines provided with this mechanism :
en
fr
- GB516826A - A method of colouring glass fibres or other silicious fibres :
en
- DE686357C - Facility for the cultivation of field leaf mushrooms :
de
en
- DE686385C - Measuring device for determining the clear width of elongated cavities :
de
en
- US2186728A - Closure cap and the like and method of making same :
en
- FR851518A - Electric incandescent gas lamp :
en
fr
- FR851547A - Improvements to the synchronization of gear changes :
en
fr
- DE686676C - Fulling process :
de
en
- GR8699B - METHOD AND APPARATUS FOR MAKING GARMENTS AFTER RUBBER GIRLS. :
el
en
- GB516848A - Improvements in and relating to darts :
en
- FR851447A - Coulter device for sowing machines :
en
fr
- FR851627A - Swivel chuck mill-planer :
en
fr
- DE686381C - Protective device for electrical equipment filled with a liquid isolating agent :
de
en
- DE686384C - Double-link luffing crane with a fixed rotating column and a bell placed over it :
de
en
- GB516830A - Improvements in or relating to the reception of oscillations of modulated frequency or phase :
en
- DE686598C - Telephone receiver :
de
en
- FR851387A - Antenna for motor cars with bodywork in pressed material :
en
fr
- FR851474A - Device for power transmission, with automatic variation of the speed of the receiver, at the request of the resistive torque :
en
fr
- FR851460A - Seal for windows and doors :
en
fr
- FR851465A - Method and device for controlling the carrier wave as a function of modulation in radio transmitters :
en
fr
- FR851573A - Protection device for t stations. s. f. against interference caused by the ignition of internal combustion engines :
en
fr
- FR851686A - Improvements in hardened lead alloys, particularly suitable for the production of bearings :
en
fr
- FR851574A - Protection device for t stations. s. f. fitted in particular on board airplanes or automobiles against interference caused by ignition :
en
fr
- FR851578A - Piston :
en
fr
- GB516712A - Improvements in felt conditioners for paper-making machines :
en
- DK57117C - Method and Plant for Continuous Superphosphate Production. :
da
en
- FR851639A - Improvements to electrically operated freight elevators :
en
fr
- DE686426C - Process for the production of an erosion-proof protective coating on spark plug electrodes :
de
en
- DE686523C - :
de
en
- FR851623A - Fire alarm device with thermostatic detector :
en
fr
- FR851667A - :
fr
- FR851744A - Multi-speed transmission and clutch mechanism :
en
fr
- DE686494C - Pliers for pulling in iron-shaped ear tags :
de
en
- DE686501C - Process for the production of easily soluble dried milk preparations :
de
en
- FR851525A - Building material :
en
fr
- FR851528A - Winding motor device for film boxes :
en
fr
- GB516805A - Improvements in or relating to tobacco leaf cutting machines :
en
- GB516803A - Improvements relating to thermonic valve arrangements for the generation of harmonics or the production of special wave forms :
en
- AU49239A - Window anti-rattle spring :
en
- DE686590C - :
de
en
- DE686470C - Incandescent lamp, the bulb of which has a reflective coating on one part with strip-shaped, light-permeable openings :
de
en
- FR851657A - Improvements to protective elements for members mounted projecting on hand-held parts, in particular on handlebars of bicycles, motorcycles and the like :
en
fr
- US2186305A - Flexible coupling :
en
- USD118529S - Design fob a coat :
en
- CA386213A - Shoe sole and heel :
en
fr
- GB516786A - Improvements in or relating to braun tubes :
en
- US2186526A - Valve for bottle filling machines :
en
- GB516737A - Improvements in or relating to electron discharge devices for use in television and like systems :
en
- DK57139C - Procedure for the manufacture of yarn and thread. :
da
en
- FR851439A - Rubber insulation for metal reinforcement :
en
fr
- US2186279A - Sway stabilizer :
en
- USD118471S - Design fob a shoe or similar article :
en
- AU109403B2 - Improvements in high-pressure metal-vapour electric discharge devices :
en
- AU514638A - Improved tap for corrugated tanks :
en
- CA386202A - Glass chilling and tempering apparatus :
en
fr
- AT157717B - Process for the continuous ripening of alkali cellulose. :
de
en
- AU109465B2 - Improvements relating to combined adapters and switches :
en
- US2186474A - Furnace :
en
- US2186496A - Adjustable lamp socket :
en
- US2186552A - Tie fabrication apparatus :
en
- US2186325A - Adjustable pattern :
en
- US2186534A - Thread controller :
en
- DE686625C - Friction clutch :
de
en
- DE686621C - Engaging and disengaging devices for tillage equipment :
de
en
- US2186743A - Shipping crate :
en
- US2186110A - Power driven razor :
en
- US2186659A - Magnetic powder for iron dust cores :
en
- GB516718A - Improvements in mechanisms for shaping and trueing the operative surface of grinding wheels used for form-grinding :
en
- US2186687A - Liquid phenol-formaldehyde resin composition :
en
- USD118506S - Design fob a carrying handle for :
en
- CA386195A - Oil and gas well treating method :
en
fr
- FR851620A - Process for cleaning gas containing acetylene :
en
fr
- GR8704B - PRACTICAL GUIDE TO NUMBER, GYMNASTICS, COLORS, READING ETC. TOYS FOR THE USE OF YOUNG STUDENTS AND PRIMARY SCHOOLS. :
el
en
- DE686450C - :
de
en
- US2186248A - Emulsifiable substitute resin oils :
en
- US2186693A - Slider inspecting machine :
en
- DE686637C - Brake assembly for high-speed electric rail vehicles :
de
en
- FR851635A - Device for density measurement of liquids :
en
fr
- GR8705B - METHOD OF DECORATIVE TREATMENT OF GLASS OBJECTS BY SPRAYING SAND PRESSURE AIR. :
el
en
- FR851563A - Mechanical connection device between the flexible tubes of flexible electrical cables and the fixed elements to which they are connected :
en
fr
- GB516852A - Improvements in continuously adjustable ohmic resistances for electric currents :
en
- GR8707B - METHOD OF PREPARATION OF CAUSTIC SODA. :
el
en
- GB516845A - Sterol compounds and processes for preparing same :
en
- US2186001A - Flexible abrasive sheet material :
en
- FR851622A - Further training in so-called "stitching machines" with cutting device :
en
fr
- US2186100A - Clutch mechanism :
en
- US2186446A - Electric cable :
en
- US2186737A - Toy dump car :
en
- USD118536S - Design fob a textile fabric :
en
- DE686566C - Motorcycle saddle :
de
en
- AU248138A - Improvement inflowing materials processing :
en
- FR851450A - Welding rod of cast iron, molten steel or similar material, non-deformable when cold :
en
fr
- FR851634A - Process for identifying cards by punching and sorting punched cards, cards and sorting device for its application :
en
fr
- FR851721A - Image-conforming amplification secondary electron tube :
en
fr
- AT157696B - Process to make textile fibers washable and water-repellent. :
de
en
- US2186512A - Lock-up set :
en
- US2186330A - Copying, tracing, and reproducing apparatus :
en
- GR8691B - WALL OCCUPATION OWN OWN DESTRUCTION AGAINST WAR GAS. :
el
en
- FR851717A - Differential mechanism for cash registers, accounting machines and similar machines :
en
fr
- GB516752A - Improvements in or relating to hydraulic remote control apparatus :
en
- GB516799A - Improvements in or relating to apparatus for testing and taking measurements on electrical elements at high frequencies :
en
- DE686532C - Steam water trap with bypass valve and a device for utilizing the heat of the steam water :
de
en
- US2186523A - Metal cleaning :
en
- FR851402A - Wind heater or similar heat exchanger working according to the regenerative process :
en
fr
- FR851677A - Automatic machine control :
en
fr
- DE686396C - Fresh storage cabinet :
de
en
- DE686557C - Process for the production of protective coatings on objects made of metal and ceramic :
de
en
- GB516862A - Improvements in and relating to electric hot-plates or the like :
en
- FR851706A - Machine for processing webs such as motion pictures :
en
fr
- GB516843A - A process for producing finishing or dressing effects on textiles :
en
- GB516685A - Improvements in or relating to devices for the automatic graphic recording of vectorloci of alternating current values :
en
- GB516778A - Improvements relating to slicing machines :
en
- DE686483C - Liquid water heater with a in the bottle :
de
en
- GB516833A - Process and apparatus for stabilizing fermentable or alterable liquids :
en
- GB516669A - An improved device or appliance for preventing down draughts and inducing an upward air current or extractor action in a chimney :
en
- US2186379A - Power transmission :
en
- US2186485A - Slip sheet feeder :
en
- DK57131C - Steering gear for wheel cleaners. :
da
en
- US2186067A - Method of drying surfaces and apparatus therefor :
en
- USD118493S - Design foe :
en
- CA386223A - Telegraph system :
en
fr
- FR851549A - Process for separating water from materials which are in suspension, emulsion or colloidal solution :
en
fr
- AT157737B - Process for separating hydrocarbons, such as gasoline or benzene, from gases using washing oil. :
de
en
- CA386136A - Golf club :
en
fr
- FR851434A - Tone or timbre control device applicable to electric sound receiving, reproducing or amplifying apparatus :
en
fr
- US2186295A - Process of manufacturing tall-oil-free pulp from southern pine :
en
- US2186597A - Protective device :
en
- US2186749A - Electric switch handle :
en
- US2186883A - Display rack :
en
- AU571838A - Improvements relating to combined adapters and switches :
en
- US2186354A - Draft control means :
en
- US2186460A - Prefabricated building :
en
- US2186655A - Corn shocker :
en
- USD118526S - Design for a suit :
en
- US2186367A - Halo-aryl ethers :
en
- US2186382A - Cinder pot bracket :
en
- US2186870A - Mechanical pencil :
en
- USD118487S - Design for an embroidered trimming :
en
- US2186555A - Means for marking electrical conductors :
en
- US2186741A - Telegraph repeater :
en
- AU109389B2 - Improvements in and relating to canister containers :
en
- CA386183A - Thermocouple :
en
fr
- DE686664C - Interrupter for ignition systems on internal combustion engines :
de
en
- FR851504A - Mole cricket trap :
en
fr
- FR851506A - Drive belt :
en
fr
- FR851681A - Improvements to vacuum cleaning devices :
en
fr
- FR851484A - :
fr
- FR851716A - Improvements relating to liquid-cooled engine cylinders :
en
fr
- DE686153C - Remote controlled electric locomotive :
de
en
- GB516788A - Improvements in or relating to nail varnish compositions :
en
- US2186075A - Process of manufacturing dextrosecontaining sugar products from carbohydrates by acid hydrolysis :
en
- US2186240A - Brush holder :
en
- US2186699A - Multiple pan set :
en
- DE686662C - Haulm clearing device for potato harvesters with throwing wheel :
de
en
- DE686341C - Circuit arrangement for current signal transmission over lines :
de
en
- US2186272A - Process for the preparation of pentaerythritol :
en
- US2186350A - Leverage hackamore bridle :
en
- US2186554A - Altitude guiding system for airplanes :
en
- US2186566A - Conveyer structure for ovens :
en
- US2186302A - Vending machine for frozen confections and vending belt therefor :
en
- US2186402A - Composite parti-resilient body :
en
- USD118447S - Design for a dart board :
en
- DE686587C - Gas light :
de
en
- DE686536C - Shunting interlocking for electrical points :
de
en
- FR851732A - Device for extracting cultivation pots from the ground :
en
fr
- US2186146A - Side band suppression system :
en
- US2186493A - Sawmill carriage offset :
en
- US2186846A - Universal joint :
en
- US2186097A - Adjustable form for sectional concrete burial vaults :
en
- US2186199A - Propeller balancing means :
en
- US2186832A - Brush :
en
- US2186583A - Fabric cutting machine :
en
- US2186594A - Perforating machine :
en
- AT157720B - Process for the production of glucosides. :
de
en
- CA386118A - Flour :
en
fr
- US2185996A - High tensile alloy steel :
en
- US2186685A - Photographic color picture :
en
- US2186600A - Sterilizer for dental hand pieces :
en
- DE686661C - Device on potato harvesting machines for fixing the frame part carrying the throwing wheel and the coulter :
de
en
- US2186103A - Electrical sound reproducing system :
en
- US2186627A - Hair cutter :
en
- US2186184A - Circuit aligning device and method of aligning circuits :
en
- US2186200A - Illuminating device :
en
- US2186524A - Process of increasing the concentration of olefins in a mixture containing olefins and paraffins :
en
- US2186599A - Method of and apparatus for dry concentration :
en
- US2186175A - Amusement device :
en
- US2186388A - Multicontrol oscillograph system :
en
- US2186925A - Valve :
en
- US2186359A - Copolymers of styrene and method of making the same :
en
- US2186423A - Cutting tool :
en
- GB516620A - Improvements in cathode ray tubes :
en
- CA386097A - Railway equipment dust guard :
en
fr
- US2186505A - Motor vehicle :
en
- US2186586A - Attaching clip :
en
- US2186907A - Method of making a dried citrus fruit food product :
en
- US2186188A - Toy wagon assembly :
en
- US2186247A - Noise suppression circuits :
en
- FR851685A - :
fr
- FR851397A - Locking cylinder :
en
fr
- US2186531A - Elastic fabric :
en
- AU109414B2 - Process and apparatus for dehydrating, and expressing oils, juices, and the like from fruit, nuts, nut meat and other vegetable matter :
en
- AU109422B2 - Improvements in and relating to diaphragm valves :
en
- DE686388C - Folding boat frame :
de
en
- FR851472A - Photoelectric light meter :
en
fr
- FR851383A - :
fr
- DE685986C - Ten key calculator :
de
en
- GB516740A - Manufacture of glyoxal :
en
- FR851508A - Suspender buckle :
en
fr
- GB516642A - Improvements in or relating to equi-signal radio beacons :
en
- US2186386A - Archery set :
en
- DE686371C - Stabilizing fin for vehicles :
de
en
- DE686395C - Line break device on typewriters :
de
en
- AT157666B - Method and device for grinding and polishing helical longitudinal grooves in bores and tools for carrying out the method. :
de
en
- US2186096A - Metal surfacing apparatus :
en
- US2186686A - Bearing mounting :
en
- US2186840A - Building construction :
en
- US2186122A - Inner cutter detaching device for dry shavers :
en
- US2186604A - Sewing machine :
en
- AT157750B - Racing game. :
de
en
- AU253639A - Improvements in or relating tothe separation of minerals from ores :
en
- AU422138A - Improvements in highspeed telegraph systems :
en
- AU570938A - Improvements in or relating to pressure wave pickup systems :
en
- US2186753A - Motion picture projector :
en
- GB516672A - Improvements in or relating to the production of cellulose derivatives :
en
- AU109448B2 - Improvements in highspeed telegraph systems :
en
- CA386161A - Mercury vapour lamp :
en
fr
- CA386229A - Filament and foil manufacture :
en
fr
- FR851614A - Shoe assembly machine :
en
fr
- GB516798A - Improvements in or relating to backings for sheets for use in printing machines :
en
- GR8695B - PROTECTIVE FACE AGAINST GASES. :
el
en
- GB516690A - Manufacture of azo dyestuffs on the fibre and compositions therefor :
en
- AT157655B - Insulating material carrier with metal parts attached to it. :
de
en
- FR851673A - Mechanical plastering device :
en
fr
- FR851715A - Improvements to liquid and gas dispensing devices :
en
fr
- AT157678B - Process for the production of alcohol by fermentation. :
de
en
- AT157738B - Insecticidal and fungicidal agents made from easily soluble silicofluorides. :
de
en
- US2186535A - Pyramid-type hatch tent :
en
- USD118456S - Design for a bar or similar article :
en
- FR851355A - Fluid circulation hydraulic coupling :
en
fr
- FR851739A - Device for chemical reactions with bubbling :
en
fr
- FR851703A - Arm sheep specially designed for road works :
en
fr
- FR851671A - Removable heel pad for the protection of pant bottoms :
en
fr
- FR851692A - :
fr
- DE686663C - for grinding to flour or the like. :
de
en
- US2186313A - Automatic switch as used in telephone or like systems :
en
- US2186331A - Vacuum molding :
en
- US2186419A - Process for the manufacture of mercaptothiazoles :
en
- FR851419A - Drainage pipe having a longitudinal rib on each side arranged above a series of holes :
en
fr
- US2186222A - Device for varying the current flow in an electric circuit :
en
- US2186371A - Apparatus for and method of removing supernatant matter from sewage and other liquids :
en
- US2186647A - Glass welding apparatus :
en
- GR8713B - HANDBOOM. :
el
en
- US2186217A - Control of electric generating apparatus :
en
- DE686391C - Process for the production of acetic acid or its higher homologues :
de
en
- DE686574C - Large wind turbine with sloping support struts :
de
en
- DK57123C - Procedure for the manufacture of a cross-ribbed warp knit by means of two laying machines on a warp knitting machine with one row of needles. :
da
en
- GR8709B - AUTOMATIC SEWER CUTTER. :
el
en
- US2186187A - Instrument for electrosurgical treatment in body cavities :
en
- US2186818A - Electric switch :
en
- DE685965C - Loading container for electrode salt baths :
de
en
- FR851601A - Apparatus for detecting gaseous atmospheres (air or gas), or vapors, or dust :
en
fr
- DE686585C - Spacer for circular knives arranged together on a knife shaft :
de
en
- FR851737A - Bottle or other container with cap closure :
en
fr
- FR851526A - :
fr
- GB516836A - Improvements in curtain suspension devices :
en
- FR851567A - Improvements to liquid containers, which can be folded flat :
en
fr
- US2186163A - Fire alarm system :
en
- US2186786A - Washing machine :
en
- FR851441A - Improvements to universal joints :
en
fr
- DE686419C - Device for indicating the imminent danger of firedamp :
de
en
- FR851442A - Device for the presentation of works, books, booklets, albums, notebooks, etc. :
en
fr
- DE686375C - eften :
de
en
- FR851595A - Process for washing carbonaceous materials, cokes and semi-cokes, for their agglomeration and for the water repellency of agglomerates :
en
fr
- AU109445B2 - Improved method for rendering the bristles of brushes resistant to water, and the product of such method :
en
- AU303639A - Improvements in and relating to pumps :
en
- FR851365A - Stem and axle for special mounting of tube shocks for front-wheel drive automobiles :
en
fr
- FR851523A - Process for the production of products which can be used as a basis for lacquers, painting agents and adhesives :
en
fr
- US2186347A - Combined typewriting and computing machine :
en
- AT157733B - Process for pressing masses made of synthetic resin or proteins. :
de
en
- CA386165A - Ball mill :
en
fr
- USRE21318E - Drive mechanism fob shaker :
en
- US2186598A - Stabilized polyvinyl acetals :
en
- US2186253A - Milking machine pulsator :
en
- US2186920A - Fuse device :
en
- US2186748A - Hydraulic transmission for automotive purposes :
en
- FR851425A - Combine binder or similar machine :
en
fr
- US2186015A - By-pass valve mechanism :
en
- US2186696A - Roving frame :
en
- AT157652B - Cathode ray tube. :
de
en
- FR851513A - Improvements to the suction nozzles of vacuum cleaning devices :
en
fr
- DE686393C - Radial counter-rotating turbine for steam or gas :
de
en
- AU223039A - A composition forthe destruction of white ants :
en
- USD118534S - Design fob a dress :
en
- US2186372A - Collapsible a-frame structure for shovels, cranes, or the like :
en
- DE686601C - Time switch device, in particular a staircase timer :
de
en
- GB516650A - Improvements in or relating to the corrugating and trimming of sheets of asbestos cement or the like when in plastic condition :
en
- AT157723B - Process for the preparation of sulfonic acid amides. :
de
en
- AU52839A - Improvements in or relating to auxiliary power supply for automatic electric signal-transmitting or like devices :
en
- AU570838A - Improvements in or relating to loudspeakers and microphones :
en
- US2186119A - Ladder :
en
- US2186416A - Plow stock :
en
- US2186733A - Color photography :
en
- US2186317A - Telephone system :
en
- CA386182A - Tubular body forming machine :
en
fr
- DE686321C - Bearing metal :
de
en
- GB516859A - Improvements in or relating to filing or storing cabinets or like containers :
en
- GB516730A - Improvements in or relating to power transmission systems including variable speed mechanism and clutches :
en
- US2186233A - Combination dust guard and gear case grease seal :
en
- USD118531S - Design for a dress :
en
- GB516689A - Production of azo dyestuffs on the fibre and of compositions therefor :
en
- US2186868A - Insect exterminator :
en
- DE686332C - Wetting agents, foaming agents and dispersants :
de
en
- AU259639A - Control mechanism for internal combustion engines :
en
- CA386226A - Alloy steel heat treatment :
en
fr
- US2186257A - Crystalline boric oxide :
en
- US2186911A - Automobile lighting system and control switch for the same :
en
- US2186930A - Electrically heated pressing iron :
en
- AT157654B - Production of synchronous pulses for television broadcasts using the interlace method. :
de
en
- US2186403A - Striking bag stand and attachment :
en
- USD118499S - Design for a juvenile vehicle wheel :
en
- AT157699B - Method for the preparation of water-soluble organic mercury compounds. :
de
en
- US2186170A - Combination shipping and display container :
en
- US2186823A - Tuning system :
en
- US2186643A - Mirror and picture frame :
en
- CA386239A - Vacuum tenaculum :
en
fr
- AU109433B2 - Improvements in or relating to electric condenser charging equipment :
en
- FR851539A - Process and device for the cold production of sodium carbonate crystals :
en
fr
- GB516850A - Improvements in or applicable to spring seats :
en
- US2186114A - Massaging device :
en
- AT157672B - Lock. :
de
en
- AU109398B2 - Improved bag-lifter :
en
- AU109377B2 - Frequency-discriminating' meter :
en
- US2186282A - Apparatus for treating material :
en
- US2186351A - Semiartificial christmas tree :
en
- US2186538A - Building construction :
en
- USD118463S - Design fob a table :
en
- US2186251A - Circuit breaker :
en
- US2186422A - Diversity antenna :
en
- US2186210A - Grain cleaner :
en
- AU109394B2 - Improvements in or relating to synchrosing means for television systems :
en
- AU344239A - Improved automatic milking vacuum check means for use in milking machine installations :
en
- CA386176A - Vehicle wheel :
en
fr
- DE686583C - Piston sealing ring or oil scraper ring for internal combustion engines :
de
en
- FR851385A - Air conditioning process for rooms and dryers :
en
fr
- GB516769A - Improvements in or connected with electric lighting systems :
en
- US2186490A - Laundry press :
en
- DE686617C - Ferrule-like, electrically heated vulcanizing device :
de
en
- US2186322A - Method of forming boxes with one or more nipples :
en
- CA386120A - Joint filling device :
en
fr
- CA386122A - Automobile frame mounting :
en
fr
- CA386129A - Garment hanger :
en
fr
- AU55739A - Heat exchange device :
en
- US2186144A - Printing apparatus :
en
- US2186593A - Railway and highway trailer :
en
- USD118500S - Design for a milk bottle :
en
- USD118507S - Design for a lifting handle fob :
en
- FR851584A - Neutron production process :
en
fr
- AU109372B2 - Improvements in fastening means for foundation garments :
en
- US2186245A - Electrical contact member :
en
- USD118498S - Design for a fore end for guns :
en
- CA386188A - Short wave tuned oscillatory circuit :
en
fr
- DE686604C - Installation auto switch :
de
en
- US2186879A - Tube closure :
en
- FR851647A - Means of producing unequal forces corresponding to movements in opposite directions and its mechanical applications, in particular to bicycles :
en
fr
- USD118528S - Design for a coat :
en
- GB516716A - Improvements in and relating to rotary printing machines :
en
- GB516719A - Improvements in colour prints by multiple colour development :
en
- CA386170A - Heat exchanger :
en
fr
- USD118476S - Design for a slipper :
en
- US2186575A - Automatic batch weighing machine :
en
- US2186932A - Coupling transformer for television arrangements :
en
- US2186407A - Playing field marker :
en
- US2186873A - Automatic adjustable shade apparatus :
en
- AT157689B - Method and device for the electrolytic decomposition of salt solutions using the amalgam method. :
de
en
- CA386096A - Internal combustion engine :
en
fr
- GB516640A - Improvements in or relating to pivotal joints for electric fittings :
en
- GB516708A - Improvements in air and fuel supplying means for furnaces :
en
- DK57138C - Tandem bike. :
da
en
- US2186300A - Stand :
en
- US2186596A - Gyratory crusher :
en
- DE686672C - Horizontal extrusion press for plastic, especially clay masses :
de
en
- GB516651A - Improvements in and relating to vessels adapted to travel at high speed on water, including high speed boats, hydroplanes, seaplane floats, flying boat hulls and the like :
en
- FR851666A - Cold glue manufacturing process :
en
fr
- FR851392A - Radio-electric receiver equipped with a distortion indicator :
en
fr
- FR851492A - Improvements to automatic portable firearms :
en
fr
- GB516772A - Improvements in and relating to means for washing or liquid treating clothes or other articles or materials :
en
- GB516631A - Improvements in indicators for radio-television receivers :
en
- FR851390A - Bracelet :
en
fr
- FR851498A - Photographic material in the form of a film reel or a film pack for color shots :
en
fr
- FR851660A - Improvements to the running tracks for furniture drawers or others :
en
fr
- GB516729A - Improvements in or relating to bezels for clocks and the like :
en
- GB516670A - Improvements in or connected with means for dropping bombs and other like bodies from aircraft :
en
- FR851561A - Advanced plastic products based on vinyl resins :
en
fr
- FR851389A - Device applicable to boilers for separating fluffy impurities from water :
en
fr
- FR851488A - :
fr
- DE686406C - score points at the anodes and their adjacent conductive parts of a high-voltage converter :
de
en
- DE686289C - Lubricant dispenser :
de
en
- DE686370C - Hydraulic vacuum basket press :
de
en
- DE686688C - Clamping device for bar iron bending machines :
de
en
- CA386166A - Hydroxylamine derivative :
en
fr
- US2186858A - Printing on metal :
en
- US2186515A - Adjustable finger grip for fishing rods :
en
- FR851469A - Pneumatic device for artificial respiration :
en
fr
- US2186736A - Coupling compounds for color forming development :
en
- US2186860A - Water heating system for bottle washing machines :
en
- USD118504S - Design for a combined lamp and radio :
en
- DE686626C - Friction disc clutch :
de
en
- CA386115A - Photographic paper and cloth :
en
fr
- GB516865A - Improvements in or relating to projectiles comprising a reaction propulsion devices :
en
- US2186410A - Clasp :
en
- US2186463A - Load transferring machinery :
en
- US2186795A - Latch :
en
- US2186190A - Steel tower :
en
- US2186481A - Valve :
en
- US2186661A - Clay and method of mixing it with water :
en
- US2186716A - Cutter for meat grinders :
en
- US2186438A - Jewelry clasp :
en
- US2186927A - Film developing tank :
en
- CA386108A - Glasses frame :
en
fr
- DE686674C - Centrifugal machine with molding boxes arranged in a circle :
de
en
- FR851640A - Probe for the determination of the static pressure in a fluid in turbulent motion :
en
fr
- DE686235C - :
de
en
- DE686543C - Pot-shaped tube base with radial contact contacts made of sheet metal attached to the bottom :
de
en
- US2186042A - Auxiliary printing attachment for printing presses :
en
- US2186492A - Pumping apparatus :
en
- DE686337C - Rotary printer for mirrored originals made of paper :
de
en
- DE686622C - Agricultural roller with running wheels for road travel :
de
en
- US2186041A - Liquid separating device for containers :
en
- US2186164A - Mill :
en
- US2186293A - Decomposition of nickel-copper matte :
en
- US2186607A - Ceiling hanger :
en
- CA12575S - Electric heater :
en
- AU111239A - Knapsack injector for liquid poison :
en
- CA386189A - Electron discharge device and circuit :
en
fr
- US2186527A - Magazine for vending machines :
en
- USD118489S - Design for a slipper :
en
- FR851521A - Rayon chenille embroidery fabric imitating astrakhan :
en
fr
- GB516630A - Improvements relating to carrier wave transmission systems :
en
- DK57128C - Cans box with device for heating the contents of the box. :
da
en
- US2186339A - Dynamic balancing apparatus :
en
- DE686373C - Latch lock :
de
en
- GB516621A - Improvements in electron-multipliers :
en
- GB516791A - Improvements in furnace roof construction :
en
- GB516787A - Improvements relating to the cooling fins of air-cooled internal-combustion engines :
en
- CA386203A - Side bearing :
en
fr
- AT157741B - Potato grater. :
de
en
- AU109405B2 - Process for stimulating the formation of roots and acting upon secondary meristems :
en
- US2186898A - Telegraph storage system :
en
- US2186536A - Shift mechanism for motor vehicle :
en
- FR851466A - Packaging machine, especially for packaging cigarettes :
en
fr
- DE686659C - Device for the investigation of torsional vibrations :
de
en
- USD118472S - Design for a slipper :
en
- US2186094A - Cutter disengaging device :
en
- US2186722A - Diazonium compounds and process of :
en
- FR851580A - Improvements to systems such as those for controlling the control surfaces, in particular for air navigation devices :
en
fr
- GB516673A - A contact or switch device for use in connection with electrical systems for recording the departure and/or arrival time of vehicles :
en
- US2186798A - Stop mechanism for dispensing devices :
en
- DE686460C - speaker :
de
en
- US2186068A - Radio transmitter :
en
- US2186804A - Nozzle :
en
- US2186668A - Can opener :
en
- USD118481S - Design for a vanity case :
en
- AU114545B2 - Covering for opening machines forthe textile industry :
en
- CA386190A - Frequency control transmission line :
en
fr
- GB516658A - Improvements in and relating to apparatus for delivering sliver into cans :
en
- US2186319A - Electrical conductor :
en
- FR851738A - Roofing :
en
fr
- DE686480C - Floor brush with concrete weight :
de
en
- US2186349A - Method for acidizing wells :
en
- US2186546A - Telltale device for an electrical coincidental door locking system :
en
- AU109416B2 - Improvements inthe treatment of raw cement materials :
en
- FR851644A - Tailor Measurements Book :
en
fr
- US2186715A - Knife sharpener :
en
- AT157701B - Process for the preparation of new oxyketones or their esters. :
de
en
- FR851369A - :
fr
- FR851371A - Tray and packaging system :
en
fr
- FR851633A - Device for automatically closing the outlet of a fluid line :
en
fr
- GB516694A - Improvements in and relating to light metal frame and support members for building structures :
en
- US2186763A - Connecting means for sectional poles :
en
- AT157658B - Vacuum relay. :
de
en
- CA386148A - Mixing machine :
en
fr
- DE686412C - Device for pulling tooth roots using a root screw :
de
en
- DE686488C - Beam splitting optical system :
de
en
- US2186223A - Glass melting furnace and method of construction thereof :
en
- US2186871A - Internal siphon gauge :
en
- DE686475C - A stylus-shaped welding device with a carbon electrode for welding switching wires or similar parts of small dimensions that form the opposite pole to the electrode :
de
en
- DE686524C - :
de
en
- GB516675A - Improvements in and relating to flexible cables for the transmission of power :
en
- FR851726A - Further training in pneumatic vehicle detectors :
en
fr
- GB516796A - Improvements in or relating to gas line connectors :
en
- DE686466C - Relay for protection against imbalance in a multi-phase network :
de
en
- FR851366A - Metering and mixing device for fuels, lubricants, etc. :
en
fr
- GB516738A - Improvements in landing wheels for aircraft :
en
- DE686535C - Adjusting device for tram switches :
de
en
- FR851420A - Stamping and cutting press, for the production of sheet metal parts :
en
fr
- DE686555C - Flat belt :
de
en
- DE686572C - Coil or contactor replacement :
de
en
- GB516783A - Improvements in rectifiers for supplying voltage to pentode and like valves :
en
- US2186433A - Process for the recovery of aluminum and fluorine compounds from the worn-out linings of the electric furnaces employed for the production of aluminum :
en
- US2186105A - Mechanical foot manipulator :
en
- DE686507C - Device for stereoscopic projection :
de
en
- DE686542C - Vehicle reversing dynamo machine for generating electricity of the same polarity with changing direction of rotation, the magnet winding of which is fed by an exciter :
de
en
- GB516741A - Improvements in or relating to telephone systems :
en
- GB516801A - Improvements in push-button operated radio receivers :
en
- US2186006A - Balancing duplex circuit :
en
- US2186787A - Release for ironer shoe :
en
- USD118482S - Design for an ax or similar hand tool :
en
- US2186181A - Bowden device bundle :
en
- US2186169A - Low temperature carbonizing retort :
en
- US2186448A - Control mechanism :
en
- US2186864A - Animal trap :
en
- DE686387C - Apparatus for making paper bags :
de
en
- DE686444C - Light fluid separator, in particular for Abn :
de
en
- FR851655A - Hinge :
en
fr
- GB516661A - Apparatus for cooling and transporting hot iron pigs, steel billets and the like :
en
- GB516663A - Improvements in or relating to thickness compensation devices for use in connection with length measuring machines :
en
- FR851493A - Three-sided mirror :
en
fr
- FR851550A - Device and method for obtaining photographic copies :
en
fr
- US2186542A - Television system :
en
- USD118524S - Design for a coax :
en
- DE686505C - Display stand for shirts and shirt blouses :
de
en
- US2186229A - Engine starting mechanism :
en
- US2186862A - Coin selector :
en
- FR851486A - Backlash or pressure limitation device :
en
fr
- DE686529C - n of books :
de
en
- US2186796A - Tiltable truck body :
en
- FR851656A - Explosion-proof cabinet :
en
fr
- DE686553C - Shaft for transmitting the power of an engine to the measuring device in engine test stands :
de
en
- US2186316A - Desk :
en
- US2186192A - Garment finishing machine and method :
en
- US2186888A - Antiseptic bottle closure :
en
- DE1479897U - :
de
en
- GB516765A - Improvements relating to guards for presses and the like machines :
en
- DE686467C - Device for fastening feet to cylindrical housings, in particular housings of electrical machines :
de
en
- FR851373A - Stereoscopic postcard :
en
fr
- FR851480A - Improvement tempering and heat treatment furnace :
en
fr
- FR851665A - Gas filter device that can be neutralized and does not contain absorbent carbon :
en
fr
- DK57137C - Machine for Filling of Containers in Packaging. :
da
en
- FR851691A - :
fr
- GB516784A - Improvements in or relating to copying and engraving machines :
en
- DE686508C - Pistonless compressed air accumulator with piston regulators connected at the point of the highest and lowest water level :
de
en
- FR851423A - Internal combustion engine :
en
fr
- FR851428A - Camera :
en
fr
- GB516715A - Improvements in folding tables :
en
- DE686489C - Lens for recording, copying or playing back lenticular films :
de
en
- US2186076A - Garment hanger :
en
- GB516809A - Improvements in or relating to the manufacture of garments :
en
- GB516666A - Improvements in and relating to electric motor control systems :
en
- FR851473A - Process for manufacturing a stainless steel container and container obtained by said process :
en
fr
- GR8706B - LIGHT SCREW COVER BAKELITOU. :
el
en
- GB516682A - Improvements relating to adjustable seats, especially vehicle seats :
en
- US2186044A - Manufacture of preserves :
en
- US2186634A - Method and system for television communication :
en
- DE686407C - Air-cooled electrical discharge apparatus, in particular mercury vapor glass converters :
de
en
- DE686561C - Roll film spring camera :
de
en
- CA386098A - Brake wear compensating mechanism :
en
fr
- DK57124C - Automatic Cutting Machine for Cutting Machines. :
da
en
- US2186829A - Air turbine carburetor :
en
- FR851481A - Saber for looms :
en
fr
- FR851723A - Automatic press for shaping compressed masses in artificial resin :
en
fr
- GB516655A - Improvements in or relating to the starting of compression ignition engines or diesel engines :
en
- FR851559A - Safety razor combined with a sharpening device of its own blade :
en
fr
- GB516782A - Improvements in rectifiers for supplying d.c. voltages from an a.c. source to radio-receiving sets and the like :
en
- DE686690C - Feed :
de
en
- DE686615C - Scissor lifting device :
de
en
- FR851684A - :
fr
- FR851683A - Method and devices for measuring the color temperature of an illuminant :
en
fr
- GB516844A - Apparatus for producing harmonic frequency electrical waves from a base frequency :
en
- FR851418A - Elastic frame for cycles and other light vehicles :
en
fr
- FR851643A - Improvement in primer forms :
en
fr
- CA386133A - Sickle sharpening machine :
en
fr
- CA386138A - Automatic liquid shut off device :
en
fr
- FR851675A - :
fr
- US2186739A - Treatment of fibrous materials to make them resistant to mildew :
en
- AU109367B2 - Improved building construction :
en
- AU109391B2 - Improvements in or relating to electrical condensers :
en
- DE686041C - TV transmitter in which the deflection speed of the cathode ray spot of a Braun tube is controlled by a photocell in accordance with the point brightness of the object to be transmitted :
de
en
- DE686526C - Compressed air caisson :
de
en
- DE686613C - Rotating compressor :
de
en
- GR8710B - TECHNICAL TOY OF FRIENDS. :
el
en
- US2186568A - Four-in-hand necktie :
en
- AT157684B - Process for breaking up molten carbide. :
de
en
- AT157695B - Process for cleaning alkali hydroxide solutions. :
de
en
- US2186589A - Shoe stiffener blank and method of making the same :
en
- US2186216A - Apparatus for spraying liquid fuel into a combustion chamber having the required turbulence :
en
- US2186622A - Lens system :
en
- US2186705A - Elastic support for pieces of furniture :
en
- FR851427A - :
fr
- US2186698A - Price ticket protector :
en
- FR851661A - Method of guiding machine tools :
en
fr
- US2186117A - Filler material for welding :
en
- FR851613A - Process for recovering bromides contained in brines :
en
fr
- GR8712B - TYPE OF STADIOMETRIC TYPOGRAPHIC OBJECTIVE. :
el
en
- DE686522C - Device for developing blueprints with gaseous agents :
de
en
- GB516638A - Improvements in or relating to balls for tennis and the like games and the manufacture thereof :
en
- GB516858A - Improvements in or relating to universal joints for vehicle steering gear :
en
- DE1479792U - :
de
en
- FR851651A - Improvements in the fabrication of asymmetric conductivity devices :
en
fr
- AT157742B - Screen cleaning device for sorting machines. :
de
en
- AU109400B2 - Packaging machines :
en
- DE686517C - Ball skill game :
de
en
- GB516762A - Improvements in and relating to food storage receptacles for refrigerators :
en
- US2186660A - Operating table :
en
- US2186878A - Slicing machine :
en
- DE686454C - Zinc ores or zinc-containing goods :
de
en
- US2186197A - Knitting machine :
en
- US2186341A - Impression roller control :
en
- GB516822A - An improved method for picking and collecting hops :
en
- GB516688A - Improvements in or relating to the catalytic polymerization of acetylene :
en
- GB516695A - Device for playing card games :
en
- DE686447C - Process for the production of a storage-stable and spreadable mixed fertilizer :
de
en
- US2186183A - Polyvinyl halide product :
en
- US2186691A - Protective coating for fruits :
en
- DE686666C - Pliers for installing and removing piston rings :
de
en
- FR851581A - Improvements to tickets or the like :
en
fr
- DK57119C - Procedure for Operation of Remote Control Lines Collected in Wire Bundles. :
da
en
- AU109444B2 - Improvements in or relating to auxiliary power supply for automatic electric signal-transmitting or like devices :
en
- DE686631C - Screw pump or motor :
de
en
- SE97772C1 - Radio set :
en
sv
- US2186592A - Shoe machine :
en
- DE686425C - Reversing device for marine internal combustion engines :
de
en
- DE686486C - Automatic scale :
de
en
- FR851487A - Hair and body hair dyeing process and products for its application :
en
fr
- AT157660B - Process for the production of flat pressed wound capacitors. :
de
en
- CA386198A - Hydrocarbon acid component removing process :
en
fr
- DE686547C - dentures :
de
en
- DE686638C - Drying of grist, especially lignite :
de
en
- CA386168A - Water treatment :
en
fr
- US2186142A - Furniture :
en
- US2186166A - Pitcher :
en
- US2186624A - Merotricarbocyanine dye and photographic emulsion :
en
- US2186906A - Biochemical hydrogenation of phenanthrenes :
en
- US2186850A - Color photography :
en
- AU109443B2 - Improvements in and relating to cultivator discs or coulters for ploughing in trash :
en
- US2186023A - Knitting machine :
en
- US2186026A - Aircraft armament :
en
- US2186675A - Means for drawing off blast furnace gases by suction in roasting, calcining, and drying furnaces :
en
- AU109396B2 - Improvements in belt fasteners :
en
- US2186610A - Lens hood :
en
- US2186924A - Method of handling fluids :
en
- CA386184A - Glass article forming machine :
en
fr
- US2186361A - Apparatus for coating pipe :
en
- DE686605C - Directional comparison protection circuit :
de
en
- DE686540C - Switching mechanism for sequential controls :
de
en
- US2186167A - Separation apparatus :
en
- DK57120C - Electrical Test Circuit. :
da
en
- US2186489A - Automatic annular valve :
en
- US2186833A - Valve :
en
- US2186839A - Control system :
en
- US2186315A - Telephone system :
en
- US2186681A - Pin stem catch or joint :
en
- US2186909A - Oxidized wax and method for producing same :
en
- FR851740A - Improvements to tubular lamp bases :
en
fr
- US2186683A - Article of hardware :
en
- USD118491S - Combination wallet and co :
en
- DE686344C - Recording device for type printer with coupon and registration strips, especially for telephone systems :
de
en
- DE686405C - en :
de
en
- DE686581C - Backpack with a high center of gravity :
de
en
- FR851372A - Device for fixing radio broadcasts in advance :
en
fr
- DE686363C - Device for reducing idle time of tool movement :
de
en
- US2186540A - Ankle joint for artificial limbs :
en
- GR8703B - APPLIANCE BECAUSE THE READING IS MADE MORE. :
el
en
- US2186901A - Folder making machine :
en
- US2186084A - Slitting machine :
en
- US2186127A - Electron discharge device :
en
- US2186508A - Paper clip :
en
- FR851471A - Improvements to sliders for slider closures :
en
fr
- FR851529A - Improvements to installations with a rotating drum :
en
fr
- DE686642C - Dimming device for flat and downlights :
de
en
- DE686453C - Process for obtaining active ingredients (extracts, alkaloids) from medicinal plants :
de
en
- GB516812A - Stabilized soluble stannite depilatory :
en
- DE686416C - Device for the production of hollow bodies from cellulose masses and similar plastic masses :
de
en