• US2007035A - Vending machine for paper products : en
  • US2006583A - Compressor : en
  • CA351405A - Guy guard : en fr
  • US2006377A - Inching process for shaping packing rings : en
  • CA351336A - Hair curler : en fr
  • CA351372A - Engine fuel preheating and mixing apparatus : en fr
  • US2006477A - Folding cabin : en
  • FR45189E - New washing and brushing machine for molds used in cheese making : en fr
  • GB431387A - Improvements in the construction of sparking plugs for internal combustion engines : en
  • US2006459A - Electric welding machine for allmetal spools : en
  • US2007006A - Free wheeling mechanism : en
  • USD96124S - Design for a cape : en
  • US2006910A - Interlocking brick and wall produced therewith : en
  • US2006335A - Process for making benzoyl halides : en
  • US2006354A - Telephone system : en
  • GB431244A - Improvements in electric cord take-up devices : en
  • US2006531A - Tank float gauge : en
  • US2006511A - Machine for compressing and loading articles of flat form : en
  • US2007011A - Spring nut : en
  • US2007019A - Gun sight : en
  • US2006558A - Temperature responsive apparatus : en
  • CA351409A - Tire bead : en fr
  • US2006567A - Temperature control attachment : en
  • FR783025A - Method and apparatus for separating substances of different specific gravities : en fr
  • AU1806734A - Improvements in dough mixing machines : en
  • US2006554A - Grinding machine : en
  • US2006934A - Process for the manufacture of dispersion products : en
  • US2006365A - Packing ring : en
  • US2006798A - Method of making margarine : en
  • US2007124A - Stave basket and machine and method for making same : en
  • DE615552C - Brake shoe set for freewheel step brakes : de en
  • CA351352A - Bendable laminated product : en fr
  • US2007061A - Hunting-simulating toy : en
  • DE615345C - Drill head : de en
  • US2006464A - Lens mount for cameras : en
  • DE615364C - Cross folding machine : de en
  • DE615408C - Feeding of the goods overturned by rockers, buckets or the like via upstream sieves to Klaubbender or tables : de en
  • FR45167E - Device for increasing the visual field of automobile drivers and others : en fr
  • GB431172A - Improvements in or relating to seed disinfectants : en
  • GB431240A - Improvements in and relating to scissors and the like : en
  • GB431101A - Improvements in and relating to centrifugal pumps : en
  • GB431297A - Improvements in built-up hollow wooden studs for use in building construction : en
  • GB579880A - Improvements in navigational apparatus : en
  • US2006851A - Process for the decomposition of siliceous aluminous minerals : en
  • DE615229C - Device to prevent the wheels from locking when braking : de en
  • DE615516C - Electrical fire alarm system with reporting points connected to a control center by a common ring or loop line : de en
  • GB431306A - An improved method of separating waxy constituents from oils : en
  • DK50391C - Apparatus for Washing and Similar Treatments. : da en
  • CA351273A - Photographic sheet flasher : en fr
  • US2006955A - Amusement device : en
  • US2007037A - Shoe display device : en
  • FR782980A - Process for the constitution of a molding from a model, particularly in artistic and artistic-industrial casting : en fr
  • US2006588A - Tobacco can : en
  • FR782909A - Applications of radioactivity to explosives : en fr
  • US2006751A - Pressing machine : en
  • US2006914A - Film spacing in stereoscopic apparatus : en
  • US2006951A - Vertical shaft bearing : en
  • DE615406C - Scraper for disc roller grates : de en
  • GB431207A - Improvements in or relating to television transmitters : en
  • US2006375A - Method of and apparatus for forming enwrapped bars of a comestible or plastic material : en
  • US2006833A - Hose nozzle : en
  • CA351329A - Cement production : en fr
  • US2006814A - Apparatus for treating textile fabrics : en
  • FR783030A - Steam, condensing and high pressure force installation : en fr
  • US2006559A - Preparation of fibrous material : en
  • US2006443A - Means for laying covering on surfaces exposed to the weather : en
  • US2007021A - Bearing construction : en
  • US2006474A - Outside door for railway cars : en
  • US2006508A - Spring suspension for vehicles : en
  • DE615444C - Roller weir that can be lowered in the stowed position : de en
  • GB431213A - Improvements relating to prepayment mechanism for meters : en
  • ES137538A1 - Electrical warning device for railways. : en es
  • CA351335A - Multiform stationery carrier : en fr
  • USD96137S - Design for a washing machine : en
  • US2006776A - Bottle-capping machine : en
  • US2006960A - Motor mounting : en
  • US2007133A - Gypsum slab and method of manufacturing same : en
  • US2006815A - Tie locking device : en
  • USD96096S - Design for embroidered lace : en
  • USD96110S - Design for a shoe : en
  • GB431169A - Improved self-centring washer or the like applicable for various purposes : en
  • DE615322C - Vice of a die setting and line casting machine, in which both jaws are set up in opposite directions at the same time in order to clamp short lines of dies in the longitudinal center of the casting mold : de en
  • GB431370A - Improvements in dress vests : en
  • FR783029A - Hot water heating installation, in particular district heating installation : en fr
  • US2006716A - Electron discharge device : en
  • DE615388C - Wheel fork arrangement single or multi-wheel luggage tags for motor vehicles : de en
  • USD96105S - Design for a bottle : en
  • GB431373A - Improvements in or relating to the dewaxing of oil : en
  • US2006469A - Apparatus for measuring gas temperatures : en
  • US2006651A - Thread tensioning device for creels and the like : en
  • FR45183E - Slow reverse device for armor mechanics : en fr
  • DE615477C - Process for the production of chromium-containing azo dyes : de en
  • GB431159A - Improvements in or relating to automatically-operated snap-action electric switches : en
  • DE1341700U - : de en
  • DK50389C - Procedure for accurate labeling of tear-off closures in capsule form for bottles and similar containers. : da en
  • GB431092A - Trolley pole current collectors for electric vehicles : en
  • GB431368A - Bedding for poultry and animals and method of preparing same : en
  • DE615342C - Gear change gearbox : de en
  • DE615368C - Electric switchgear with an oil switch that can be extended vertically downwards : de en
  • FR783050A - Metal strips or plates and their method of assembly for lining the walls of various capacities : en fr
  • CA351275A - Metal and alloy production : en fr
  • GB431257A - Improvements in and relating to centrifuges : en
  • GB431161A - Improvements relating to electric cooking or heating apparatus : en
  • US2006782A - Boiler : en
  • FR782985A - Automatic syringe for hypodermic and intramuscular injections : en fr
  • US2006621A - Motor operated chuck for lathes and other machine tools : en
  • FR45198E - Method of protecting and decorating building blocks : en fr
  • GB431289A - Improvements relating to the electric control and indication of point operating mechanisms for railways and the like : en
  • GB431345A - Improvements in or relating to the combustion chambers of internal combustion engines of the compression ignition type : en
  • DE615268C - Elastic railway superstructure : de en
  • US2006536A - Drill : en
  • US2006336A - Tube elongating apparatus and method : en
  • US2007034A - Steam boiler of the flash type : en
  • FR782920A - Continuous method and apparatus for the physical removal of sulfur from benzols : en fr
  • DE615314C - Photographic roll film : de en
  • US2006783A - Truing device : en
  • ES137553A1 - Improvements in units for the supply of fuel to oil lighters or similar. : en es
  • GB431337A - Improvements relating to centering, shuttering, scaffolding and like supports : en
  • FR782935A - Pump, compressor or similar centrifugal machines with orientable blades : en fr
  • CA351390A - Carpet loom : en fr
  • GR5343B - METHOD OF PRODUCTION OF PURE GLUCOSE FROM RAISINS OR FROM GRAPES AND TRADE FOR SALE AND USE OF THEY HAVE BEEN USED. : el en
  • US2006662A - Package : en
  • US2006498A - Internal combustion engine : en
  • DE615420C - Process for the production of motor fuels from gases or vapors : de en
  • GB431347A - Process for husking grain : en
  • FR45151E - Apparatus intended for cleaning upholstery, carpets or other similar objects : en fr
  • GB431133A - Improvements in and relating to potential changers : en
  • FR782940A - Thruster mechanism and receiver for flying toy : en fr
  • FR783044A - Manufacturing process of electrolytic capacitors : en fr
  • GB431348A - Improvements in mounting arrangements for electrical apparatus : en
  • ES137537A1 - A two-part hinged molding apparatus for the production of footwear with a rubber sole joined by means of vulcanization. : en es
  • GB431260A - Improvements in the manufacture of steel : en
  • FR782880A - : fr
  • US2006504A - Reflector belt : en
  • ES2433Y - Metal box to easily separate the lid from it. : en es
  • GR5338B - AUTOMATIC SURFACES FOR ARME CONCRETE WOOD. : el en
  • USD96135S - Design for an ash tray or similar : en
  • ES137535A2 - A PRECISION PROCEDURE FOR MANUFACTURING HARD METAL TUBES : en es
  • FR782962A - Lubricating device for rings and sliders of continuous spinning and twisting looms : en fr
  • ES3093Y - Support beams with ribs or curved grating for cables and other communication routes. : en es
  • FR783006A - Device for the treatment of wounds with ozonated oxygen : en fr
  • US2006684A - Blade ring for radial flow machines : en
  • US2006786A - Adhesive band for closing paper wrappers of packages : en
  • US2007097A - Shuttle quill or cop holder : en
  • CA351415A - Ice cream cone : en fr
  • FR783013A - Method of mounting panels in frames and resulting products : en fr
  • DE615435C - Device for catching bees, especially a queen, from a colony in a bee dwelling : de en
  • US2006820A - Illuminating device : en
  • DE615327C - Lighting device for measuring instruments with circular dial : de en
  • DE615396C - Device for producing a chain, the links of which consist of two interlocking link halves : de en
  • DE615492C - Cutting and broaching tools on trench excavators for creating the narrowest trenches : de en
  • DE615288C - Sewing machine needle with cutting device : de en
  • US2006802A - Antislip device : en
  • US2006586A - Process and apparatus for producing asphalt particles : en
  • US2006642A - Repeating gun : en
  • US2007069A - Irrigation apparatus : en
  • US2007040A - Lighting fixture : en
  • US2007132A - Turnstile : en
  • DE615488C - Dismountable halls or roofs : de en
  • FR782996A - Gear change device : en fr
  • GB431328A - Improvements in piloting controls for aircraft : en
  • DE615309C - Process for the extraction of dust or fine powder from organic molten substances by atomization : de en
  • GB431252A - Improvements in lighting installations : en
  • DE615367C - Arrangement for sending ultrashort waves : de en
  • GB431082A - Improvements in and relating to bed-settees and the like : en
  • FR782912A - Improvement in the fuel supply of heterogeneous liquid fuel engines : en fr
  • US2006475A - Carton : en
  • US2007072A - Combination shoe-shining cabinet : en
  • US2006522A - Brake : en
  • US2006617A - Velocipede fender : en
  • ES137557A1 - Cash register. : en es
  • US2006764A - Device for the automatic feeding of tandem mills : en
  • USD96093S - Design fob a shoe : en
  • USD96119S - Design for a goblet or similar : en
  • DE615449C - Method of transporting a liquefied gas : de en
  • GB431355A - Improvements in or relating to treatment of lead and lead alloys : en
  • US2006748A - Tank closure means : en
  • US2006847A - Electrodynamic magnet system for microphones, loudspeakers, or similar devices : en
  • DE615277C - Method and device for the aftertreatment of artificial silk cake : de en
  • US2006552A - Conversion of hydrocarbon oils : en
  • US2006823A - Collapsible chair : en
  • US2006867A - Grain cleaner and separator : en
  • US2007050A - Line drier : en
  • US2007064A - Milk bottle carrier : en
  • AU1809334A - Improvements in or relating to mineral separation andthe like : en
  • FR782981A - Hand tool for drilling, sawing and grating wood and other materials : en fr
  • CA351364A - Alcoholic liquor aging and maturing process : en fr
  • DE615489C - Device for setting the printing unit in accordance with the display device on inclination scales : de en
  • US2006496A - Machine tool : en
  • ES137565A1 - A machine to automatically fill liquids or sauces, weight, balance method, food canned food containers and other similar. : en es
  • GB431083A - Improvements relating to pipe couplings : en
  • CA351303A - Auxiliary ignition system : en fr
  • DE615448C - Process for the introduction of cyclohexyl and cyclopentyl radicals into monovalent mononuclear phenols : de en
  • DE615450C - Rail vehicle for moving and laying switches : de en
  • US2006386A - Manufacture of cement : en
  • US2006725A - Package : en
  • US2007029A - Washer gun : en
  • ES2911Y - Apparatus designed to extract the pit of peaches and other similar fruits used in the canning industry. : en es
  • US2006448A - Brake : en
  • USD96132S - Design for a plate or similar : en
  • US2006429A - Method for making hollow metallic canes : en
  • US2006514A - Sulphurized indophenols : en
  • AU1831334A - Improvements in and relating tothe controlling of atmospheric conditions within an enclosure : en
  • GB431324A - Improvements in and relating to electric welding fluxes : en
  • US2006875A - Method of cyanide treatment of ores : en
  • USD96098S - Design fob embroidered lace : en
  • US2006507A - Manufacture of fibroin salt solutions : en
  • US2006858A - Portable air cooling, dehydrating, and washing apparatus : en
  • US2006599A - Mechanically workable alloy : en
  • US2007068A - Portable water softener : en
  • US2007131A - Turnstile : en
  • GB431177A - Improvements in or relating to sanitary vessels : en
  • GB431217A - Tyre building apparatus : en
  • US2007025A - Molded product and method of producing it : en
  • US2006483A - Telephone exchange system : en
  • DE615480C - Truss with pad that is adjustable on all sides by means of a ball joint on the body stirrup : de en
  • DE615320C - Cutting machine for stacks of paper u. like : de en
  • DE615456C - Device for preventing malt coffee from boiling over : de en
  • US2006907A - Electric mail box : en
  • US2006809A - Longitude position finder : en
  • DE615511C - Cladding ceiling for cracked ceilings in areas at risk of mining : de en
  • FR45156E - Machine for the automatic manufacture and distribution of pasty or similar materials, usable more particularly for the preparation of bread dough : en fr
  • GB431077A - Improvements in friction clutches : en
  • FR782949A - Liquid sprayer : en fr
  • FR782955A - Improvements to receptacles for electric accumulators : en fr
  • DE615496C - Mowing machine, the cutterhead of which is mounted in shell-shaped eccentrics : de en
  • GB431146A - Improvements in or relating to type setting systems : en
  • DE615170C - Elevator for deep drilling equipment : de en
  • DE615363C - Device for separating specifically heavier substances from gases, air or fumes : de en
  • DE615369C - Arrangement for the supply of additional air for generators with ring cooling : de en
  • FR45175E - Turning molding machine : en fr
  • GB431060A - Improvements in or relating to the production of cements : en
  • US2006675A - Traffic signal : en
  • US2006441A - Drum for treating pieces of work : en
  • US2006795A - Summary board : en
  • GB431179A - Improvements in and relating to high speed compressors : en
  • GR5341B - FACIAL SURGERY. : el en
  • US2006686A - Coupler carrier mechanism : en
  • US2006714A - Tape guide : en
  • US2006767A - Temperature indicating and control mechanism : en
  • US2006372A - Engine : en
  • FR783035A - Positive control adjustable suspension mode for vehicles : en fr
  • DK50377C - Shock absorption device for negative pressure motors. : da en
  • GB431129A - An improved process for rationally producing compressed yeast and spirit : en
  • DE602405C - Device for polishing wood : de en
  • GB431171A - Electric control systems : en
  • DE615400C - Process for the preparation of curable condensation products from thiourea or mixtures of thiourea and urea with formaldehyde : de en
  • DK50383C - Automatic firearm with sliding barrel, longitudinally movable base and separate means of feed for these two parts. : da en
  • GB431237A - Improvements in means for converting reciprocatory rectilinear motion into rotary motion : en
  • FR782911A - advanced electrode for shortwave medical applications : en fr
  • FR783036A - Improvements to the assembly of spring carcasses for seats, cushions, mattresses or others : en fr
  • GB431516A - Method of increasing the adherence of tyres on the ground : en
  • DE615407C - Device for processing coal intended for coking : de en
  • DE615469C - Process for the preparation of resinous condensation products : de en
  • FR783028A - Process for drying dyes and other substances : en fr
  • GB431053A - Trolley pole current collectors for electric vehicles : en
  • FR782967A - Improvements to assembly and support devices for demountable constructions : en fr
  • GR5339B - PERFECTIONS OF THE GRILL OF CARS LOADING. : el en
  • DE612921C - Offset sling with high chain without end : de en
  • DE615301C - Spool changing device for spindleless winding machines : de en
  • DE615476C - Electric welding and soldering tool in the form of pliers : de en
  • US2006394A - Tension brake for braiders : en
  • US2006911A - Railway vehicle journal box pedestal cap : en
  • ES137288A1 - Improvements in automatic weapons. : en es
  • GB431312A - Improvements in or relating to carbon arc lamps : en
  • DE615391C - Tripod stand for machine guns : de en
  • GB431125A - Improvements in and relating to the folding legs of bedsteads : en
  • GB431062A - Improvements in or relating to the manufacture of bonded abrasive articles : en
  • GB431363A - Improvements in magnetic appliances for use in medical treatment : en
  • US2006756A - Liquid fuel composition : en
  • US2006992A - Refrigerating apparatus : en
  • USD96089S - Design for a perfume bottle : en
  • ES3194Y - Metal closure for doors, windows, etc. : en es
  • GB431147A - Improvements relating to air separators, pneumatic grading machines or classifiers : en
  • GB455026A - Improvements in clutch control mechanism : en
  • FR45158E - Electrothermal generator or accumulator : en fr
  • US2006918A - System for landing aircraft : en
  • DE615257C - Device for switching on and off high-voltage high vacuum vessels with glow cathode, in particular X-ray tubes : de en
  • ES137536A1 - A shock absorber of oscillations or vibrations. : en es
  • US2007137A - Suspension for lubrication and other purposes : en
  • DE615254C - Process for the hot decomposition of artificial carnallite : de en
  • ES3140Y - Bottle with special hermetic closure. : en es
  • DE615258C - Procedure for exchanging the heat content of two types of air : de en
  • GB431150A - Improved drawing or drafting arrangements for cotton drawing frames : en
  • USD96078S - Design for a handlebar shield : en
  • GB431271A - Improvements relating to boxes or crates : en
  • US2006407A - Process of preparing stock for distillation of lubricating oil : en
  • DE615250C - Expandable socket for the tight filling of passages on containers, namely the bung holes of wooden barrels or the like. : de en
  • DE615528C - Process for the preparation of aminopyrene sulfonic acids : de en
  • GB431318A - Improvements relating to free-wheel or one-way clutches : en
  • US2006473A - Road spreader : en
  • US2006889A - Hand press : en
  • GB431357A - Improvements in apparatus for heating or cooling air : en
  • GB431118A - Improvements in and relating to doors : en
  • US2006801A - Ball bearing center : en
  • US2006945A - File indicator : en
  • US2006985A - Method and apparatus for obtaining power from sea water : en
  • GB431349A - Improvements in or relating to electromagnetic switching devices : en
  • US2006694A - Straight knitting machine : en
  • US2006803A - Short wave receiver : en
  • ES3181Y - Plug for sword looms. : en es
  • US2006817A - High-potential electric condenser : en
  • ES3645U - An improved system device for the assembly of axles of railway material (Machine-translation by Google Translate, not legally binding) : en es
  • US2006738A - Method of making heat transfer tubes : en
  • DE615494C - Coiled floor milling spring : de en
  • US2006597A - Method for handling freshly printed paper in roll form : en
  • US2007107A - Combined soap and massage articles : en
  • USD96099S - Design for a candelabrum : en
  • CA351373A - Steam generator cleaning blower : en fr
  • DE615507C - Arrangement for balancing the residual current to earth fault in line networks : de en
  • US2006575A - Fuse for projectiles : en
  • US2007043A - Method of kneading butter : en
  • FR782963A - Pendulum oven : en fr
  • US2006973A - Metal container and method for making the same : en
  • USD96095S - Design for a mannikin head : en
  • GB431126A - Improvements in or relating to the manufacture of insecticidal, fungicidal and like materials : en
  • GB431346A - Improvements relating to chairs : en
  • GB431225A - Improvements in backnuts or checknuts and the like for use in pipe joints or fittings : en
  • GB431283A - Gear driving mechanism for apparatus used for grinding or trueing cylinders and doffers of carding engines and like purposes : en
  • DE615457C - Movable train connection between a tractor and a work device pulled by it : de en
  • GB431374A - Improvements in or relating to knife scales : en
  • FR782901A - Improvements to the t antennas. s. f. : en fr
  • FR783042A - Coupling devices : en fr
  • DE615430C - Automatic sheet sorting device : de en
  • GB431267A - Improvements in or relating to absorption refrigerating apparatus : en
  • US2007095A - Locomotive stoker : en
  • DK50388C - Light filter. : da en
  • GB431336A - Improvements relating to filters : en
  • ES2978Y - Holding for containers and containers of all kinds. : en es
  • AU1835534A - Means for enabling movement of figures in still slide screen projections : en
  • US2006998A - Guitar playing device : en
  • US2006922A - Lock : en
  • GB431242A - Improvements in or relating to joint members for trestles and like supports : en
  • GB452497A - Improvements in the treatment of iron-silicon alloys : en
  • FR782939A - red stick case or similar item : en fr
  • US2006768A - Meter block connecter : en
  • DE615354C - Bunkers, especially tipper bunkers, for loading continuous conveyors : de en
  • FR45165E - Improvements to protection devices for blowing bars in tubular steam boilers : en fr
  • GB431095A - Processes of and means for toughening or hardening glass : en
  • DE615515C - Device for electrical remote display or transmission of movements using a bridge circuit : de en
  • GB450144A - Improvements in or relating to the manufacture of gelatine caps for bottles : en
  • DE615266C - Regulation of the steam supply to a heat storage tank in a steam power plant with a low-pressure consumer network : de en
  • DE615513C - Riveting device for reeds on harmonica plates : de en
  • FR45195E - Cash register upgrades : en fr
  • DE615470C - Process for the production of thymol : de en
  • FR782944A - Metal delivery and handling crate for bottles of beer, wine, milk and other liquids : en fr
  • FR45188E - Plate straightening machine : en fr
  • US2007129A - Vibration absorber for indicators : en
  • US2006493A - Comb plate adjusting mechanism for hair clippers : en
  • USD96127S - Design for a shoe : en
  • GB431290A - Improvements in and relating to indicating and/or measuring instruments : en
  • DE615495C - A tractor equipped with a power generation system and an electric motor drive for electric motor driven, in particular agricultural work equipment : de en
  • GB431780A - Improvements in brushes and more particularly tooth brushes and in processes of making the same : en
  • DE615439C - Tobacco feeding device for cigar machines : de en
  • US2006580A - Portable reading desk : en
  • US2006601A - Corrosion-resistant, mechanically workable alloy : en
  • CA351398A - Hydrocarbon oil refining process : en fr
  • DE615351C - Anti-skid chain made of rubber : de en
  • GB431279A - Improvements in and connected with water taps, stop cocks and the like : en
  • US2006866A - Electric switch : en
  • USD96088S - Design for a textile fabric : en
  • US2006948A - Water heating system : en
  • US2007099A - Modulation : en
  • US2006873A - Measuring instrument : en
  • US2006436A - Electric current subdividing connecting device : en
  • US2006487A - Hydraulic brake operating mechanism : en
  • US2007004A - Spreader for applying coating material to pipes : en
  • US2006695A - Treatment of hydrocarbon oil : en
  • US2006352A - Apparatus for window glass : en
  • US2006564A - Wrapping machine : en
  • CA351346A - Electrical apparatus : en fr
  • DE615417C - Ignition device for mercury vapor glass rectifier : de en
  • US2007016A - Photographic camera : en
  • US2006342A - Process of making anhydrite : en
  • CA351422A - Silk degumming process : en fr
  • DE615273C - Procedure for capacitor compensation of the capacitive coupling within the groups and between the groups of telecommunication cables : de en
  • DE615335C - Device for displaying misprints on counter ticket printing machines : de en
  • CA351323A - Airplane pick-up device : en fr
  • US2007142A - Lock construction : en
  • US2007147A - Method of removing impurities from salicylo-salicylic acid and product obtainable thereby : en
  • DE608520C - Device to prevent reflections on shop windows : de en
  • GB431163A - Food safes : en
  • US2006397A - Brake : en
  • ES137372A2 - A CONTINUOUS PRODUCTION MACHINE TO BEAT AND DILACERATE THE MASSES OF OLIVES AND OTHER OLEAGINOUS FRUITS SO THAT THEY EASILY YIELD THE OIL THEY CONTAIN, PROVIDED WITH A FEEDING MECHANISM FOR EASIER ADAPTATION TO THE MILLS : en es
  • ES137569A1 - A new device that allows the selectivity of short circuits in electric DC traction networks. : en es
  • US2006666A - Mold : en
  • USD96081S - Design for a short and top combina : en
  • CA351276A - Suspension bridge : en fr
  • CA351314A - Electrical heating device : en fr
  • DE615486C - Device to compensate for the expansion of the conveyor track of glass blowing machines : de en
  • GB431046A - Improvements in and relating to apparatus for grinding twist drills and like tools : en
  • FR782906A - Mounting of alternative machines on the supports : en fr
  • DE568479C - Process for the production of artificial sausage casings from cellulose or cellulose derivatives : de en
  • ES137563A1 - Improvements in cinematographic equipment or referring to them. : en es
  • AU1974134A - An improved process of producing sulphite cellulose : en
  • CA351330A - Television : en fr
  • US2006361A - Building construction : en
  • US2006613A - Supercharging and scavenging device for diesel engines : en
  • CA351297A - Furnace and engine gas treating apparatus : en fr
  • GB431093A - Improvements in apparatus for dispensing beer or other liquids : en
  • GB431243A - Improvements in and relating to the automatic control of the power output of aircraft engines : en
  • GB431394A - Improvements in or relating to rackets or bats for tennis and like games : en
  • GB431144A - Improvements relating to the arrangement of valves in the combustion chambers of internal combustion engines : en
  • GB431149A - A new or improved controller arrangement for electrically-driven road vehicles : en
  • GB431270A - Improvements in or relating to automatic signalling installations for the control of vehicular traffic : en
  • FR782938A - Curler intended for permanent waviness : en fr
  • FR783005A - Electric foot heater : en fr
  • DE610362C - Changeable condenser, especially for the purposes of radio technology : de en
  • FR782942A - Announcement letter card : en fr
  • DE615405C - lock : de en
  • CA351290A - Pipe construction : en fr
  • ES137502A1 - A process for the treatment of carbonaceous materials distillable with hydrogenated gases. : en es
  • GB431061A - Improvements in or relating to thermionic valves : en
  • DE615539C - Water evaporator for heating : de en
  • DK50375C - Device for moving Display of Slide Advertisements. : da en
  • US2006790A - Machine for producing gears : en
  • US2007003A - Commodity wrapper : en
  • DE615411C - Process for the production of phthalide-like condensation products of the anthraquinone series : de en
  • DE615446C - Container with a chemically resistant protective cladding welded to the base : de en
  • GB431233A - Improvements in electromagnetically operated mercury switch relays : en
  • GB431304A - Improvements in or relating to universal joints : en
  • FR45154E - Iron and steel raw material composed mainly of magnetic iron oxide : en fr
  • FR45179E - Process for the composition of metallic coatings applicable to rubber surfaces, particularly intended for dental parts : en fr
  • FR782948A - Prepayment station for automatic telephone networks with multiple counting : en fr
  • GB431248A - Improvements in iron alloys : en
  • DE615238C - Instant water heater : de en
  • DE615246C - Device for displaying the fuel consumption in a certain period of time, especially for motor vehicles : de en
  • GB431354A - Improvements in or relating to calculating or the like machines : en
  • GB431222A - Improvements in combination tools : en
  • CA351344A - Electrical control system : en fr
  • US2007044A - Dumping tray for trolley conveyers : en
  • US2006495A - Guide flange for railway vehicles : en
  • US2006656A - Two cycle engine : en
  • GB431278A - Improvements in the manufacture and production of dyestuff preparations : en
  • GB431212A - Improvements in electric incandescent lamps : en
  • FR782929A - Improvements to pressurized fluid brake devices : en fr
  • GB431251A - Improvements in or relating to stocking forms furnished with holding means : en
  • GB431089A - Improvements in or relating to wing structures for aircraft : en
  • DK50374C - Device for Joints of Boards. : da en
  • GB431152A - Improvements in or relating to bearings : en
  • GB431273A - Safety device for preventing cocks being operated without intention : en
  • US2006682A - Flying-time and like indicator : en
  • US2006741A - Toy gun : en
  • USD96111S - Design fob a foot measuring scale : en
  • FR783008A - Process for dyeing fibrous materials and preparations therefor : en fr
  • US2006393A - Apparatus for delivering milk to cans : en
  • US2006591A - Container for self-lighting cigarettes : en
  • ES3183Y - Fridge. : en es
  • US2006816A - Process of purifying and dewaxing mineral oil : en
  • US2006381A - Gasket : en
  • US2006538A - Nitro-amino-alkoxy-diphenyl : en
  • US2006831A - Globe and method of and means for making the same : en
  • US2007014A - Collar and method : en
  • US2006640A - Multifocal ophthalmic lens : en
  • US2007139A - Feeding mechanism for sewing machines : en
  • FR782964A - Line amplifier for telephony : en fr
  • FR782946A - Watertight enclosures for bombing and war gas shelters : en fr
  • GB431200A - Improved mechanism for use in connection with ball cocks, float and lever actuated valves and the like : en
  • USD96125S - Design for a vanity case : en
  • GB431255A - Improvements in envelopes or containers for chemical heating compositions : en
  • US2006720A - Fluid paste of anthraquinone compounds : en
  • DE615283C - Air-compressing internal combustion engine, in particular diesel engine : de en
  • DE615483C - Hardened composite cast articles subject to wear and tear : de en
  • US2007000A - Process for making extended surface convectors : en
  • GB431344A - Means for protecting wood against attack by fungus : en
  • USD96109S - Design for a shoe : en
  • DE615303C - Dice device with rotating dice mark disc : de en
  • GB431176A - Improvements in or relating to feeding devices for carding-engines : en
  • FR783002A - Locking device : en fr
  • DE615455C - Process for separating asphalt u. Like. From hydrocarbon mixtures : de en
  • DE615452C - Connector with an insulating washer that moves in front of the live contact sleeves when the connector is pulled out : de en
  • FR782988A - Volume control device for sound in the loudspeakers : en fr
  • FR782989A - Listening device corrector for sound shooting : en fr
  • FR783038A - Device for transmitting energy from a three-phase current network to a direct current network, and vice versa, by means of a controlled gate valve : en fr
  • IE13630L - Distillation of carbonaceous material : en
  • DE615264C - Method and device for treating fabrics on multi-roll calenders : de en
  • IE13338L - Dry-cleaning eggs : en
  • FR45173E - Rotary chopper : en fr
  • US2006391A - Airplane controls : en
  • US2006784A - Changing of speed of motor cars and the like : en
  • US2006811A - Ash tray and the like : en
  • USD96091S - Design for a cocktail shaker : en
  • GB431116A - Improvements in guides for sliding doors : en
  • GB431130A - Improvements in or relating to the manufacture of salts of hydroxylated amines : en
  • US2006345A - Resinous composition : en
  • US2006670A - Dry kiln and in the art of kiln drying : en
  • US2006871A - Material handling apparatus : en
  • US2006996A - Conversion of solid fuels and products derived therefrom or other materials into valuable liquids : en
  • US2007067A - Curtain stretcher tool : en
  • DE615538C - Down duvet divided into compartments in one direction with individually removable sleeves : de en
  • FR782968A - Rapid manufacturing and molding process for so-called casein-based or acetate-based plastics : en fr
  • DE615371C - Gas-filled tungsten filament lamp : de en
  • FR782997A - Aircraft engine upgrades : en fr
  • US2007135A - Apparatus for applying indications to film strips : en
  • FR782959A - Repeater board, especially for transport installations : en fr
  • FR783003A - Radio communication receiver : en fr
  • GB431136A - Improvements in and relating to containers or cartons : en
  • DE615310C - Sand spreaders, especially for rail vehicles : de en
  • FR782930A - Disinfection and preservation agent : en fr
  • GB431277A - Cylinder inking device for printing machines : en
  • USD96108S - Design for a shoe : en
  • USD96140S - Design for a radio receiver : en
  • FR783014A - Process of paving roads with natural asphalt powder applied cold using asphaltic oil or other bitumen dissolver : en fr
  • GB431396A - Improvements in internal combustion engines of the liquid-fuel injection type : en
  • US2006825A - Grit removal apparatus : en
  • US2006884A - Brake beam safety hanger : en
  • DE615329C - Pressure atomization burner for poorly flowing fuel oils : de en
  • US2006543A - Textile fabric : en
  • GB431333A - Improvements in and relating to filaments for electric lamps and the like : en
  • DE615512C - Process for the production of aluminum alloys : de en
  • FR782977A - Anchors for walls, floors and others : en fr
  • GB431184A - Improvements relating to floor mats : en
  • US2006347A - Laminated glass : en
  • US2006502A - Metal leg structure : en
  • US2006769A - Arcograph : en
  • GB431246A - Improvements in or relating to braun tubes : en
  • GB431261A - Improvements in adhesive tape : en
  • GB431390A - Improvements relating to clutch mechanism : en
  • GB431307A - Improvements in or relating to plain bearings : en
  • DE615271C - Automatic device for adjusting the spacing of brake blocks on rail vehicles : de en
  • DE615487C - Blow mold for glass blowing machines : de en
  • DK50393C - Method and Apparatus for Purifying Ammonia-Cup Cup Solutions. : da en
  • DE615375C - Coffee brewer : de en
  • ES3716U - A removable foot for support columns of hairdressing and similar equipment (Machine-translation by Google Translate, not legally binding) : en es
  • FR782956A - Process for protecting metals against electrolytic corrosion : en fr
  • GB431205A - Improvements in or relating to cutter heads for woodworking and like machinery : en
  • GB431229A - Improvements relating to manhole sections or the like : en
  • GB431388A - Improvements in carburetting apparatus for use with internal combustion engines : en
  • US2007053A - Method of making porous articles of ceramic bonded granular material : en
  • USD96136S - Design fob a casing fob boilebs ob : en
  • GB431128A - Improvements in and relating to wireless apparatus : en
  • GB431173A - Vendor apparatus : en
  • US2006445A - Display box : en
  • AU1815234A - Improvements in or relating tothe conforming of uppers to lasts in shoemaking : en
  • US2006528A - Manufacture of wall board : en
  • US2006680A - Display rack : en
  • US2006832A - Cooking apparatus : en
  • FR45178E - Enhancements to the tabulator card duplicator mechanism and card code converter systems : en fr
  • FR783021A - Spray gun : en fr
  • US2006687A - Material and process of making the same : en
  • CA351282A - Game ball : en fr
  • AU1808634A - Improvements in or relating to television and like transmitters : en
  • US2006501A - Fabric conditioner : en
  • US2006435A - Type arrangement for composing machines : en
  • US2006521A - Contract bridge game card : en
  • USD96116S - Design for a doily : en
  • US2006482A - Spring wind fishing reel : en
  • US2006980A - Soap holder : en
  • US2007022A - Resistance element for variable electrical resistors : en
  • CA351326A - Liquid dispenser : en fr
  • US2006530A - Method of sealing card board boxes : en
  • CA351341A - Elevator control system : en fr
  • CA351385A - Spraying apparatus : en fr
  • US2006709A - Fire fighting system : en
  • FR782958A - Bottle washing machine : en fr
  • DE615472C - Circuit arrangement for branch exchanges : de en
  • US2006415A - Display box construction : en
  • US2007013A - Manufacture of salol : en
  • US2007081A - Art of cracking hydrocarbons : en
  • GB431100A - Improvements in and relating to gas compressors : en
  • GB431567A - Improvements in or relating to television or like apparatus : en
  • GB431115A - Device for moving the slay in mechanical weaving looms : en
  • DE615433C - Department store checkout : de en
  • ES3189Y - Foldable irrigator. : en es
  • FR783020A - Switching device for issuing warning signals on motor vehicles : en fr
  • GB431308A - Improvements in stabilising devices for vehicles : en
  • CA351387A - Television system : en fr
  • CA351357A - Cooking equipment : en fr
  • US2006370A - Scale head : en
  • US2006735A - Nitro-aryl amino-aryl amines : en
  • US2006897A - Smoker's appliance : en
  • US2007008A - Copper zinc alloy containing silicon and iron : en
  • US2007033A - Lighting unit : en
  • CA351350A - Wood chip packing apparatus : en fr
  • DE611319C - Cupola furnace with spatially separated drain for iron and slag : de en
  • DE615262C - Drawing die made from a hard metal alloy : de en
  • DE615500C - Foot measuring device : de en
  • US2006635A - Covering or facing element for buildings : en
  • US2007088A - Package : en
  • FR782957A - Device for measuring the quantity of liquid contained in a tank placed on an oscillating support, in particular of the fuel contained in the tank of an aircraft : en fr
  • US2006541A - Manufacture of aliphatic : en
  • US2007045A - Artificial fish lure : en
  • US2007119A - Portable burial vault : en
  • DE615244C - Fluid filters, in particular fuel filters for internal combustion engines : de en
  • FR45166E - Method and device for regulating the exhaust of combustion engines : en fr
  • CA351301A - Packaging means : en fr
  • CA351396A - Locomotive stoker : en fr
  • GB431182A - Improvements in and relating to shuttles : en
  • DE615269C - Rail fastening on ribbed hook plates : de en
  • FR782918A - Process for the protection of concrete structures : en fr
  • FR782928A - Automatic firearm : en fr
  • US2006742A - Service line shut-off : en
  • USD96131S - Design for a lamp closuke : en
  • GB431386A - Improvements in or relating to screens, trays, guards and the like : en
  • FR782908A - Applications of radioactivity to engines using thermodynamic phenomena : en fr
  • GB431284A - Improvements in or relating to packing machines : en
  • ES3814U - A cover-sample for containers intended to contain assorted or equal cookies (Machine-translation by Google Translate, not legally binding) : en es
  • FR782973A - Device for extinguishing alternating current breaking arcs in switches and similar breaking devices : en fr
  • ES3143Y - Tee for the game of golf. : en es
  • DE615300C - Process for the production of a pattern to be determined beforehand on strips coated with base color and lacquer : de en
  • US2006673A - Ice carrier : en
  • US2006844A - Machine for murning storage battery plates from horizontal to vertical positions : en
  • US2006865A - Flow proportioning device for liquids of variable viscosity : en
  • US2006523A - Power generating system : en
  • US2006643A - Slicing apparatus : en
  • US2006750A - Method and apparatus for cutting gears : en
  • US2006562A - Orchard heater : en
  • US2006995A - Detachable heel lift : en
  • CA351333A - Outside wallboard : en fr
  • GB431067A - Improvements in and relating to aircraft : en
  • CA351379A - Joint making method : en fr
  • US2006385A - Adjustable oven broiler : en
  • US2006422A - Resilient frame seat : en
  • ES137075A3 - A procedure for the construction of cardboard wall containers. : en es
  • US2006909A - Automatic heading device : en
  • US2007047A - Decorative paper : en
  • DE615395C - Coaling system for ships that can be moved along the edge of the quay and bridges the railway tracks : de en
  • US2006598A - Corrosion-resistant and malleable alloy : en
  • FR782917A - Improvements to the hinges : en fr
  • DE615380C - Storage of vibrating machine parts : de en
  • US2006344A - Air conditioning apparatus : en
  • US2007038A - Furnace construction : en
  • US2006900A - Hydrant and other valve : en
  • USRE19628E - Lubricating device : en
  • US2006452A - Machine for inserting fastenings : en
  • GB431102A - Improvements in or relating to chairs : en
  • GB431153A - Improvements in or relating to fireback boiler mountings : en
  • DE615540C - Connection for longitudinal and cross member : de en
  • DK50392C - Machine for attaching capsules, in particular screw caps, to jars, bottles and similar containers. : da en
  • US2006754A - Roll changer : en
  • DE615376C - Hanger for ties : de en
  • DK50390C - Procedure for the production of press substances for forming articles. : da en
  • ES3805U - Boat with reinforcements (Machine-translation by Google Translate, not legally binding) : en es
  • GB431065A - Improvements in the shortening of dough : en
  • US2006925A - Bag frame and method of making it : en
  • US2006988A - Air humidifying mechanism for furnaces : en
  • FR45194E - Device for bottling beer and other liquids under pressure : en fr
  • GB431081A - Improvements in and relating to fluid pressure braking apparatus : en
  • GB431366A - Improvements in electrical vibro-massage apparatus : en
  • US2006645A - Adjustable foci spectacles : en
  • DE615403C - Measurement of very small light intensities : de en
  • ES137575A1 - An improvement in radiotelephone receivers. : en es
  • GB431069A - Improvements relating to piles and pile driving : en
  • ES137564A1 - A process for manufacturing agglomerated ovoids without the addition of pitch. : en es
  • GB431215A - Improvements in or relating to means for driving and controlling feed-water pumps : en
  • GB431392A - Improvements in or relating to means for applying pressure to shoe bottoms : en
  • US2006596A - Gold recovery machine : en
  • DE615421C - Glass cooling furnace with conveyor sole consisting of rollers : de en
  • ES3169Y - Folding device to simulate flat figures in relief. : en es
  • ES3182Y - Safety device for razors. : en es
  • DE615347C - Adhesive tape with moist adhesive and embossed elevations : de en
  • GB431458A - Improvements in or relating to television or like systems : en
  • GB431218A - Process of applying and/or printing a water-repellent coating on paper or similar material : en
  • GB431321A - Improved lighting or like devices comprising at least two gasfilled electric discharge tubes : en
  • DE615451C - Telecommunications cable : de en
  • DE615545C - Temperature controller : de en
  • FR45184E - Disc coupling, in particular for electric starters of internal combustion engines : en fr
  • US2006804A - Gas burning apparatus for domestic heating plants : en
  • FR782947A - Headlight for motor vehicles : en fr
  • GB431226A - Improvements relating to casement window fittings : en
  • GB431309A - Improvements in or relating to apparatus for the wet purification of gases : en
  • ES137482A3 - A procedure for obtaining artificial marble. : en es
  • US2006357A - Fuel feeding apparatus : en
  • CA351324A - Piston : en fr
  • DK50387C - Glass candlestick. : da en
  • GB431518A - Electric weld controlling device : en
  • US2006430A - Process and apparatus for distilling liquids : en
  • USD96134S - rosengart-famel : en
  • AU1975934A - Improvements in volatile oil or spirit lamp vaporisers : en
  • US2007028A - Underfeed furnace : en
  • US2006451A - Receptacle holder : en
  • US2006943A - Slitting machine : en
  • CA351403A - Rolling mill layout : en fr
  • CA351425A - Pipe flanging machine : en fr
  • CA351416A - Metal insert locking method : en fr
  • CA351377A - Separable fastener : en fr
  • US2006339A - Hydraulic machine : en
  • US2006854A - Device for setting and protecting diamond-edged tools and the like : en
  • FR782927A - System for visual and auditory control of fuel flow in automobiles, canoes, etc. : en fr
  • CA351284A - Laundry bag : en fr
  • CA351391A - Synthetic resin : en fr
  • CA351408A - X-ray apparatus : en fr
  • US2006853A - Iron-free alum : en
  • US2006696A - Merchandising receptacle : en
  • US2006730A - Traction varying means for tractor wheels : en
  • US2006813A - Self-locking drive expansion fastener : en
  • CA351414A - Ice cream cone : en fr
  • US2006423A - Toy vehicle : en
  • CA351343A - Refrigerator control : en fr
  • FR782916A - Detergent and disinfection product and its manufacturing process : en fr
  • FR782914A - Improvements to automatic guns : en fr
  • DE615260C - Process for the production of objects from basalt and similar types of rock : de en
  • US2006703A - Paste feed for driers : en
  • US2006668A - Vegetable shredder : en
  • US2006808A - Smoking pipe : en
  • US2007009A - Annealing furnace : en
  • AU1933734A - Improved gold-saving process and apparatus therefor : en
  • USD96082S - Design for a shoe or similar article : en
  • US2006346A - Frequency division circuit : en
  • US2006417A - Covering material : en
  • US2006444A - Feeding mechanism for rock drills : en
  • US2007058A - Automatic starting mechanism : en
  • DK50378C - Device for Cat Eyes for Bicycles and similar Vehicles. : da en
  • CA351319A - Crushing and grinding apparatus : en fr
  • DE615468C - Process for the preparation of organically substituted alkali metal amides : de en
  • US2006400A - Process for the purification of alcohols : en
  • US2006672A - Garden tool : en
  • US2007127A - Surgical reduction and extension splint : en
  • CA351317A - Steam boiler and water heater : en fr
  • FR783004A - Modulation system for radio communication : en fr
  • CA351359A - Process and apparatus for covering golf balls : en fr
  • US2006800A - Multiwheel road vehicle : en
  • US2006566A - Strainer : en
  • US2006775A - Locomotive stoker : en
  • US2006794A - Wire and cable connecter and terminal : en
  • US2006931A - Electrical insulator : en
  • DE615336C - Billing machine controlled by punch cards : de en
  • FR782982A - Improvements to lighting installations, in particular for aircraft or similar : en fr
  • AU1813634A - Improved hair-end curler : en
  • CA351358A - Flexible coupling : en fr
  • CA351400A - Refrigerant flow device : en fr
  • GB431203A - Improvements in and relating to pumping apparatus : en
  • US2006526A - Tuning circuit : en
  • ES137140A1 - A procedure for obtaining hard alloys. : en es
  • US2006517A - Method of preparing vinyl phenols : en
  • US2006505A - Tank roof : en
  • US2006752A - Combined radiator cap and pressure relief valve : en
  • USD96115S - Design for leather : en
  • US2006965A - Feeding hopper for irregular shaped articles : en
  • FR45185E - Long-distance telephone cable, with compensation for electromagnetic interference : en fr
  • GB454649A - Improvements in or relating to packing : en
  • ES137138A3 - Screw construction improvements. : en es
  • GB431238A - Improvements relating to the cylinders of internal combustion engines : en
  • GB431253A - Registering card index tray : en
  • DE615501C - Process for producing a bituminous road surface, in particular a gravel surface, from hard pitch, rock flour and fluxoel : de en
  • DE615274C - Headlights with parabolic reflector for vehicles : de en
  • US2006829A - Sand pipe for rock drills : en
  • US2006961A - Secret signaling : en
  • GB431084A - Improvements in hinges for desks and tables : en
  • US2006722A - Container : en
  • GB431151A - Improvements relating to tuning scales for radio receiving sets : en
  • GB431316A - Improvements in or relating to absorption refrigerating apparatus : en
  • CA351383A - Malleableized cast iron : en fr
  • US2006745A - Safety reversible window : en
  • US2006667A - Lawn chair : en
  • DE615253C - Process for degassing lignite : de en
  • FR782919A - Improvements to the loading of hunting cartridges : en fr
  • USD96148S - Design for an ironing machine : en
  • DE615344C - Device for operating hydraulic gears, which are engaged by filling and disengaged by emptying : de en
  • GB431389A - Improvements relating to apparatus for pasteurising liquids : en
  • DE615498C - Adjustment device for the grinding jacket of roller mills : de en
  • US2006403A - Steam generator : en
  • US2006485A - Calendar : en
  • FR782971A - Combination toothbrush holder and container : en fr
  • GB431117A - Warning devices for road-vehicles : en
  • DE615370C - Arrangement for the subsequent conversion of normally excited generators to shock excitation, in particular to increase stability in parallel operation : de en
  • GB431302A - Improved method of and apparatus for handling collapsible tubes and like containers : en
  • FR782936A - Improvements in the manufacture of chairs and armchairs in metal tubes : en fr
  • GB431296A - Improvements in and relating to injection moulding apparatus : en
  • GB431359A - Improvements in and relating to domestic and similar water heaters : en
  • GB431377A - Improvement in means for controlling the operation of phonographs : en
  • US2006787A - Process fob preparing acetic anhy : en
  • DK50382C - Heated Shaver. : da en
  • GB431372A - Improvements in or relating to receptacles having bodies of paper or similar frangible material : en
  • DE615517C - Lubricating device for the rings and runners of ring spinning and ring twisting machines : de en
  • FR783000A - Log splitting device to start the fire : en fr
  • FR782913A - Pipe grinding device : en fr
  • GB431331A - A preparation for destroying or preventing rust on cultivated plants : en
  • DE615499C - Process for producing rasterless halftone reproductions, especially for security printing : de en
  • US2006957A - Vehicle body construction having removable posts : en
  • DE615316C - Classifying grate : de en
  • DE615325C - Storage device for liquefied gases : de en
  • ES3128Y - Mold for plug with bayonet closure. : en es
  • FR782922A - Carriage particularly applicable to weapons mounted in aircraft turrets : en fr
  • DE615527C - Process for the production of trimethylamine : de en
  • GB431070A - Improvements in and relating to railway switch gear : en
  • DE615334C - Calculating machine with abbreviated automatic multiplication : de en
  • DK50394C - Device for measuring speed by boats and other vessels. : da en
  • US2006520A - Casing joint : en
  • US2006848A - Control unit for linecasting and composing machines : en
  • US2006919A - Apparatus for cooling hot biscuits : en
  • US2006582A - Telegraph system : en
  • US2007115A - Method of producing hydrocarbonoxygen compounds : en
  • US2006793A - Pipe stem and the like : en
  • CA351365A - Monoazo-dyestuff : en fr
  • DE615337C - Driving control device : de en
  • FR782976A - Screen apparatus : en fr
  • US2006340A - Hydraulic machine : en
  • US2006359A - Nut lock : en
  • AU1812334A - Automatic film cameras : en
  • GB431375A - Therapeutic agent and process for making colloidal calcium malate : en
  • GB431124A - Improvements in and relating to machines for filling siphon bottles and the like : en
  • ES2715Y - Type of footwear with rubber, crepe or rubber sole. : en es
  • FR45164E - Synchronous time device : en fr
  • US2006736A - Method of making glue and a plastic : en
  • US2006581A - Mandrel for electric welding machines : en
  • US2006729A - Renewable guide for rolling mills : en
  • US2006691A - Method and apparatus for manufacturing corrugated walls : en
  • DE615459C - Vibrating screen driven by unbalanced rotating masses : de en
  • DE615330C - Device for shutting off stovepipes while sweeping the chimney : de en
  • US2007073A - Floor machine : en
  • USD96139S - Design for a toy : en
  • DE615291C - Guide for pistons of liquid pumps with slide control and crankcase below : de en
  • US2006665A - Finishing machine for stereotype printing plates : en
  • US2006938A - Pie baking pan : en
  • US2007114A - Method of treating oils : en
  • GB431376A - Improvements in or relating to electric lamp caps : en
  • DE615235C - Cleaning of generator gas for furnaces : de en
  • FR783001A - Anti-theft device for electric lamps : en fr
  • ES137022A3 - A procedure for the manufacture of peepholes, handles and bells for doors of all kinds. : en es
  • US2006533A - Cloth finishing machine : en
  • US2006551A - Feed conveyer : en
  • FR783049A - Improvements made to vehicles comprising means for removing heat from some of their components, in particular internal combustion engines : en fr
  • GB431076A - Improvements in tyre building apparatus : en
  • GB431236A - Improved means for attaching initial letters or designs to purses, hand-bags, gloves and other personal belongings : en
  • GB431106A - Improvements in closing and sealing devices for cartons containing milk and the like : en
  • FR783024A - Process of dyeing natural silk in solid black shades : en fr
  • GB431685A - Improvements relating to fasteners for boxes, cases and like containers : en
  • US2006698A - Electrical measuring system : en
  • ES3138Y - Laboratory clamp. : en es
  • GB431090A - Improvements in the manufacture of cement : en
  • GB431231A - Improvements relating to tea kettles and like utensils : en
  • GB431395A - Improvements in and relating to electric signalling systems : en
  • GB431393A - Improvements in bakers' ovens : en
  • US2006480A - Package wrapping machine : en
  • US2007020A - Folding door construction : en
  • US2007105A - Self-winding wrist watch : en
  • DE615001C - Control device for carburettor internal combustion engines : de en
  • ES3193Y - Safety lock. : en es
  • FR782993A - Amplifier for television : en fr
  • USD96092S - Design for a fish lure : en
  • USD96079S - Design for a one-piece uniform : en
  • DE615432C - Nose bar holder for eyeglass frames : de en
  • US2006412A - Control mechanism : en
  • US2007151A - Concrete rough box for burial purposes : en
  • US2006660A - Turntable driving mechanism : en
  • US2006837A - Multiple fuse plug : en
  • SE83766C1 - : sv
  • US2007031A - Liquid metering instrument : en
  • US2006584A - Compressor : en
  • US2006916A - Tumbler trimming tool : en
  • US2007118A - Temperature indicating device : en
  • CA351395A - Stoker distributor head : en fr
  • US2006902A - Packing ring : en
  • US2006332A - Machine for knurling or forming teeth in axles : en
  • US2006607A - Power shovel : en
  • CA351321A - Column and floor slab : en fr
  • GB431254A - Improvements in fusion welding : en
  • CA351369A - Rubber goods production : en fr
  • DE615481C - Process for the preparation of long-lasting lecithin emulsions for therapeutic purposes : de en
  • US2006605A - Pick-up arm guide for sound-boxes of talking machines : en
  • US2006657A - Detachable lid holding device : en
  • DE615462C - Flash mixes : de en
  • US2006419A - Boot-tree : en
  • US2006663A - Ribbon spool : en
  • DE615541C - Chopping and hauling device with hollowed-out discs as hauliers : de en
  • US2007015A - Coating device : en
  • US2007089A - Display carton : en
  • US2006626A - Felted fibrous product and method of making same : en
  • US2007130A - Compound unit for sound absorption : en
  • DE615384C - Drive device for machines with vertical shafts : de en
  • GB431078A - A process and a device for producing a fuel-air mixture for use in internal combustion engines : en
  • DE615282C - Chopping machine with chopping knives that can be moved along a rotating knife shaft : de en
  • DE615284C - Pistons with a slit jacket, especially for horizontal internal combustion engines : de en
  • DE615247C - Shoe for barefooters : de en
  • DE615418C - Coreless induction furnace for operation with three-phase current : de en
  • DE593426C - Sausage sleeve : de en
  • DK50379C - Melt protection. : da en
  • US2006641A - Hydraulic tappet : en
  • US2006376A - Method and apparatus for forming enwrapped comestible bars and the like : en
  • USD96101S - Design for a textile fabric : en
  • ES3146Y - Squeezer for lemon slices. : en es
  • US2006964A - Vehicle head lamp : en
  • US2006585A - Process and apparatus for manufacturing small particles of asphalt : en
  • CA351388A - Water gas carbureter : en fr
  • US2006733A - Dental investment composition and process : en
  • GB431170A - Improvements in or relating to an attachment to a rotary knife machine for buttering bread as it is sliced : en
  • DE615297C - Locking block, especially for doors of motor vehicles, with a main notch and a resilient auxiliary or safety notch : de en
  • DE615374C - Device for generating steam for hair curling devices : de en
  • DE615318C - Hand washing tool : de en
  • GB431214A - Improvements in and relating to refuse collecting receptacles : en
  • DE615287C - Process for the production of zipper sliders : de en
  • US2006818A - Method and means of manufacturing lamps, vacuum tubes, and similar devices : en
  • ES3821U - A bowling table (Machine-translation by Google Translate, not legally binding) : en es
  • DE615275C - Gas discharge tubes : de en
  • US2006962A - Frame : en
  • GB431066A - Improvements in relation to the treatment of lubricating oils : en
  • GB431175A - Improvements in controls of motor vehicles : en
  • US2007126A - Centrifugal pump : en
  • US2006652A - Apparatus for investing dental casting patterns : en
  • US2006620A - Game : en
  • US2006937A - Manhole cover : en
  • US2006972A - Engine : en
  • US2006587A - Device for separating the foreign matter in the lubricant in a lubricating system : en
  • US2007087A - Testing apparatus : en
  • US2006863A - Seam lock foe stove pipes : en
  • DE615263C - Device for the production of spatial grids from wire or similar material : de en
  • US2006702A - Paper feeding mechanism : en
  • US2006731A - Discharge gap : en
  • US2006834A - Process of developing photographic images, with conversion prom negative to positive : en
  • US2007017A - Microoscillograph : en
  • US2006426A - Method of and composition for retarding the setting time of portland cement : en
  • US2006490A - Delivery and transfer mechanism : en
  • DE615392C - Security curtain : de en
  • CA351354A - Metal on glass mirror : en fr
  • DE615256C - Series motor for connection to a direct or alternating current network : de en
  • USD96102S - Design for a textile fabric : en
  • US2006946A - Device for forming hair waves : en
  • US2006993A - Mixing device : en
  • US2006457A - Doorlock : en
  • CA351412A - Rubber age-resister : en fr
  • US2006785A - Electric brake device : en
  • US2006553A - Electroplated articles and method of making same : en
  • US2006727A - Pump construction : en
  • US2006360A - Inking mechanism for printing presses : en
  • US2007101A - Keyhole illuminator : en
  • CA351300A - Ruler and measuring stick : en fr
  • DE615296C - Hydraulic piston gear for moving a slide, especially on machine tools : de en
  • DE615349C - Two-part film reel for cinematographic apparatus : de en
  • DE615523C - Process for cleaning alkaline solutions : de en
  • DE615509C - Glue extenders : de en
  • CA351360A - Refrigeration system : en fr
  • USD96097S - Design for embroidered lace : en
  • FR45103E - : fr
  • GB431107A - Improvements in and relating to the heating of hydrocarbon oils : en
  • GB431356A - Improvements relating to anchors for ships or the like : en
  • CA351348A - Circuit controlling apparatus : en fr
  • CA351424A - Variable pitch propeller : en fr
  • CA351399A - Finned tube : en fr
  • DE615270C - Automatic adjustment device : de en
  • DE615547C - Process for the electrolytic oxidation of zipper links made of aluminum : de en
  • US2006958A - Safety pilot for gas burners and the like : en
  • US2006969A - Amplifying device : en
  • AU1814934A - Improvements in or relating to antenna systems : en
  • US2006440A - Vacuum tube generator system : en
  • US2007143A - Lock construction : en
  • DE615510C - Process for the desulphurisation of gases with a high hydrogen sulphide content : de en
  • US2006807A - Audion tube construction : en
  • US2006997A - Circuit breaker control system : en
  • US2006387A - Hydraulic brake : en
  • US2006888A - Culvert : en
  • FR45190E - Portable electric lamp and its support, for fixed or mobile musical instrument desk : en fr
  • GB431285A - Improvements in and relating to removable or foldable heads for motor and other vehicles : en
  • US2006606A - Yieldable jewel bearing : en
  • ES3816U - New model of wheels for radios for cars and general vehicles made of stamped plate (Machine-translation by Google Translate, not legally binding) : en es
  • FR783027A - Process for manufacturing frames for velocipeds, motorcycles or the like and means for its production : en fr
  • IE14011L - Storage of volatile liquids : en
  • GB431224A - Improvements in or relating to electric motor control apparatus : en
  • GB452855A - An improved radiator : en
  • US2006610A - Production of soluble salts of : en
  • US2006500A - Reversing gearing : en
  • US2006936A - Method and means for producing fine sinter returns : en
  • DE615378C - Refining vessel for copper : de en
  • US2006967A - Seed treatment : en
  • US2007128A - Sound-box construction : en
  • DE615413C - Process for the preparation of chromium complex compounds of 4-amino-1-oxybenzene-2-carboxylic acid : de en
  • US2006362A - Colloidizing of the mixed esters of cellulose with the alkylene halides : en
  • US2006704A - Cooking appliance : en
  • US2006846A - Shoe shank stiffener : en
  • CA351285A - Vacuum discharge vessel : en fr
  • US2006395A - Electric flasher : en
  • US2006603A - Desk : en
  • US2007062A - Disk harrow : en
  • CA351302A - Motorcycle frame : en fr
  • GB431074A - Improvements in and relating to the heating and fractionation of hydrocarbon oils : en
  • GB431511A - Improvements in and relating to magnetic alloys : en
  • US2006984A - Theater light control : en
  • US2007024A - Chemical pulping process : en
  • US2006761A - Snowplow attachment for motor trucks : en
  • CA351351A - Filter element manufacture : en fr
  • US2006792A - Magneto : en
  • CA351281A - Clinometer for drill holes : en fr
  • DE615422C - Machine for cutting glasses glasses : de en
  • DE615442C - Sealing for rotating drying drums and rotary ovens : de en
  • US2006570A - Grinding machinery : en
  • US2006780A - Box lining : en
  • US2006646A - Antitilting lock mechanism for pin ball games : en
  • FR782902A - Device for attaching wires and cables of overhead, electric or other lines : en fr
  • US2006828A - Retractable coupling : en
  • US2006850A - Method and means for producing photo-electric tubes : en
  • US2007098A - Process and mechanism for separating intermixed divided materials : en
  • US2007055A - Device for teaching card playing : en
  • USD96126S - Design for a safety zone column : en
  • US2006534A - Unit heating ventilator : en
  • US2006492A - Game : en
  • US2006819A - Machine for unwinding wire in which the unwinding coil is driven from a particular source of motion : en
  • ES2997Y - Collapsible container. : en es
  • GB431048A - Improved machine for filling siphon bottles and the like : en
  • US2006383A - Machine for fabricating radiator cores : en
  • CA351347A - Fan motor : en fr
  • US2006434A - Electric fire alarm : en
  • US2007092A - Manufacture of antimony compounds : en
  • US2006401A - Top lift attachment : en
  • US2006527A - tubes : en
  • US2006723A - Shuttle drive : en
  • GB431230A - Improvements in electric inverters : en
  • US2006842A - Oil burner : en
  • US2006519A - Suction roll and method of drilling same : en
  • US2007079A - Swimming glove : en
  • US2007096A - Pressure electrolyzer for the production of hydrogen and oxygen : en
  • US2006658A - Electric control system : en
  • US2006510A - Knife grinding attachment : en
  • DE615458C - Tipping plow : de en
  • DE615497C - Seal for pistons, in particular for the pistons of pressure fluid brake cylinders, consisting of an approximately U-shaped cross-section, arranged in a circumferential groove of the piston body : de en
  • USD96150S - Design for a dress : en
  • US2006906A - Collapsible barricade : en
  • GB431154A - Improvements in connection with shop fronts : en
  • US2006765A - Automatic screw down for sheet and tin mills : en
  • DE615355C - Flow tube steam generator : de en
  • ES3199Y - Tube joint. : en es
  • US2006442A - Refrigerator tray : en
  • US2006774A - Method of obtaining measurements for making apparel to individual measurement : en
  • US2006692A - Ash pot : en
  • US2006791A - Nozzle arrangement : en
  • CA351288A - Lock : en fr
  • ES3148Y - Revertible seat for water-closets. : en es
  • AU1602934A - An improved process and apparatus forthe recovery of oil and spirit from shale, coal andthe like : en
  • US2006556A - Method of orienting whipstocks : en
  • US2006762A - Manufacture of thiourea : en
  • US2007102A - Apparatus for heating rooms : en
  • US2006895A - Insecticides and fungicides and process of making the same : en
  • US2007116A - Method of oxidizing hydrocarbons : en
  • US2006555A - Esters of polycarboxylic acids and their production : en
  • US2006838A - Water heater : en
  • US2006382A - Braking system : en
  • USD96151S - Design for a dress : en
  • GB431294A - Improvements in plate clamping mechanism for use in printing machines : en
  • US2007056A - Method of making stencils : en
  • US2006711A - Article ejecting device for wrapping machines : en
  • US2006602A - Packing : en
  • US2006975A - Supervisory indication of carrier current transmitter : en
  • CA351298A - Bobbin : en fr
  • DE615471C - Process for the preparation of basic derivatives of benzodioxane : de en
  • US2006573A - Changeable sign : en
  • AU1721634A - Gas-filled electric incandescent lamp : en
  • US2006577A - Compressed air gun : en
  • US2006928A - Humidifier : en
  • US2006333A - Fabrication of flexible shafting : en
  • USD96122S - Design for a fan : en
  • US2006374A - Lock operating means : en
  • US2006409A - Pneumatic support for vehicle frames and the like : en
  • DE615526C - Process for the preparation of 2-aminoarylene thiazoles : de en
  • US2006571A - Process and apparatus for cracking hydrocarbons : en
  • US2007071A - Gate : en
  • USD96083S - Design for a shoe oe similar article : en
  • US2006471A - Separation apparatus : en
  • US2006648A - Lighting system : en
  • US2006892A - Wooden box : en
  • USD96147S - Design for a scale : en
  • US2006952A - Collapsible box : en
  • US2006878A - Combined air leak and valve for a sphygmomanometer : en
  • USD96144S - Design fob a bathrobe : en
  • US2006616A - Indicator for bottles : en
  • US2006861A - Ball : en
  • USD96118S - Design for a set of playing cards : en
  • GB431050A - Improvements in or relating to cylindrical or like metallic containers : en
  • US2006734A - Production of esterified olefines : en
  • US2006472A - Testing system : en
  • US2006726A - Water heater : en
  • US2006364A - Inking roller for printing machines : en
  • US2006753A - Clutch operating mechanism : en
  • CA351295A - Boiler and piping deposits preventing method : en fr
  • CA351305A - Decorated box manufacture : en fr
  • US2007123A - Method of treating tobacco and product resulting therefrom : en
  • US2006994A - Radio frequency distribution system : en
  • DE615429C - Device for aligning and measuring objects : de en
  • CA351368A - Plating and bonding method : en fr
  • FR783045A - Lady's corset : en fr
  • DE615317C - Work piece advance device for pilgrim step rolling mills : de en
  • ES3659U - Improvements in the construction of a double-acting valve (Machine-translation by Google Translate, not legally binding) : en es
  • GB431181A - Improvements in delivery arrangements for coin-freed vending machines : en
  • DK50373C - Signaling systems for Hospitals, Hospitals and similar Establishments. : da en
  • USRE19630E - Motor driven beater : en
  • FR782987A - New simultaneous typing typewriter : en fr
  • DK50381C - Shock and Shake Removal Device for Vehicles. : da en
  • FR45187E - Foot support : en fr
  • GB431123A - Improvements in and relating to machines for filling syphon bottles and the like : en
  • GB431121A - Radio receiver : en
  • FR783016A - Device to increase cycle development : en fr
  • GB431319A - Improvements in devices for grinding the ends of valve and like springs : en
  • US2006664A - Apparatus for carrying and moving paper rolls : en
  • US2006685A - Electric furnace : en
  • CA351313A - Centrifugal separator : en fr
  • US2006348A - Laminated glass and process of making the same : en
  • US2006676A - Electrolytic carburetor : en
  • US2006857A - Loud speaker construction : en
  • GB431315A - A machine for moulding and packing soft cheese or like pasty substances : en
  • GB431323A - A process for refining hydrocarbon oils : en
  • CA351293A - Perishable goods protecting means : en fr
  • AU1819334A - Improvements in or relating to automatic thief alarms for motor vehicles, bank and office doors, safes, and private houses and suchlike : en
  • CA351378A - Fire extinguishing foam producing apparatus : en fr
  • CA351419A - Pyrophoric lighter : en fr
  • DE615358C - Coil load for deep sea signal cables : de en
  • US2006880A - High pressure radial piston hydraulic pump or motor : en
  • AU1968734A - Improved acoustical labyrinth system for loudspeakers : en
  • CA351332A - Extension tray : en fr
  • US2006623A - Method of and apparatus for making ice : en
  • US2007122A - Metal tube cutting tool : en
  • US2006568A - Method of sealing metal wires to glass : en
  • CA351413A - Optically active arylacetylcarbinol : en fr
  • US2006637A - Athletic shoe spike : en
  • US2007076A - Landing field localizer : en
  • US2007082A - Marksmanship practicing means : en
  • GB431322A - Machine for shredding wood pulp and similar materials to be used in the manufacture of paper : en
  • ES3820U - A new type of furniture (Machine-translation by Google Translate, not legally binding) : en es
  • AU1817834A - Improvements in or relating to cathode ray and like tubes and methods and apparatus for making thesame : en
  • US2006899A - Headlight : en
  • US2006932A - Electric cable : en
  • ES2386Y - Folding table. : en es
  • FR45180E - Improvements to power supply and control systems for synchronous and asynchronous machines : en fr
  • FR782924A - Electric vibrator : en fr
  • FR782999A - Safety and improvement system for road traffic : en fr
  • FR782961A - Apparatus for storing, transporting and dispensing liquids, such as drinks : en fr
  • US2006788A - Appliance for testing vehicle wheels : en
  • GB431068A - Crystal-controlled thermionic valve oscillator : en
  • GB431305A - An exhaust gas silencer for internal combustion engines : en
  • GB431235A - Improvements in and relating to vertical boring and turning machines : en
  • GB431365A - Improvements relating to tool and like grinding machines : en
  • FR45162E - Power supply process and transformer for arc welding circuit : en fr
  • ES3203Y - Cylindrical spring type based on rubber plates, applicable to all kinds of vehicles and their mechanical devices. : en es
  • FR45193E - Machine for working the ballast of railway tracks : en fr
  • AU1817534A - Improvements in or relating to tuning systems for ultrashort wave carrier wave apparatus : en
  • US2006763A - Dyeing spindle : en
  • FR45152E - Auto Lid Eyeshadow Tube : en fr
  • US2006789A - Shock absorber : en
  • GB431122A - Improvements in and connected with fastening devices for casement windows and the like : en
  • GB431234A - Improvements in inspection glasses, especially for pressure and vacuum containers : en
  • USD96084S - Design for a shoe ob similar article : en
  • US2007039A - Basket carrier : en
  • DE613309C - Process for the production of carbide molded bodies : de en
  • US2007018A - Projecting mechanism : en
  • DE615475C - Electric vehicle headlights combined with a switch : de en
  • GB431105A - Manufacture of intermediate products : en
  • DK50395C - Machine gun. : da en
  • US2007090A - Fish stringer : en
  • GB431086A - Improvements relating to the rollers and roller-carriers for spirally-guided gasholders : en
  • FR782998A - Centrifugal manufacture of cast metal pipes and the like : en fr
  • FR782923A - Improvement in telegraph and cordless telephony apparatus or the like, particularly applicable to high frequency amplifiers : en fr
  • GB431300A - Improvements in let-off and take-up mechanisms for looms : en
  • US2006465A - Knitted fabric and method of knitting the same : en
  • US2006366A - Rotary compressor : en
  • US2006868A - Material handling apparatus : en
  • US2006913A - Clutch throwing mechanism : en
  • FR45199E - TV system : en fr
  • FR782974A - Device for drawing liquids out of containers : en fr
  • FR783015A - Washer for wringing the mop : en fr
  • DE615415C - Device for automatic regulation of the liquid level in the diving bell of electric underwater motors : de en
  • DE615550C - windshield wipers : de en
  • CA351426A - Glass tempering apparatus : en fr
  • FR782991A - Small arms recoil upgrades : en fr
  • DE615377C - Oil burners for kitchen stoves, central heating systems, etc. like : de en
  • DE615440C - Cigar machine with a number of cover sheet cutting beds under the action of suction air : de en
  • DE615524C - Process for the extraction of metals : de en
  • ES3723U - A new reel or coil system for spinning and spinning machines, hemp or any other textile fiber (Machine-translation by Google Translate, not legally binding) : en es
  • IE13262L - Coin feed vending machines : en
  • US2006721A - Interlocking sheet-piling : en
  • US2007023A - Loom let-off mechanism : en
  • US2006545A - Dyeing or otherwise coloring of materials made of or containing esters and ethers : en
  • US2006893A - Knitting machine : en
  • DE615315C - Fluorescent screen for discharge tubes, especially for Braun tubes : de en
  • DE615519C - Washing brush : de en
  • FR783046A - Automatic wood fretwork machine : en fr
  • GB431358A - Improvements in flushing valves for cisterns or the like : en
  • DE615385C - Roll film camera : de en
  • US2006843A - Clip : en
  • US2006624A - Electrically actuated doorlock : en
  • US2006930A - Thermostatic structure : en
  • DE615463C - Bitumen dispersion : de en
  • DE615414C - Device for changing the axle pressures in locomotives or railcars with two- or multi-axle bogies and compensation devices arranged between the upper frame and the bogies : de en
  • US2007146A - Removal of naphthenic acids from hydrocarbon oils : en
  • US2007149A - Means for producing flexible tubes : en
  • US2006701A - Building construction : en
  • US2006987A - Magnetic material and process for its production : en
  • CA351361A - Azo-dyestuff : en fr
  • US2006421A - Spring frame seat : en
  • US2006627A - Humidifier : en
  • FR45172E - Process for manufacturing products in concrete, artificial stone or similar materials to the chain or on a track, continuous or not : en fr
  • GB431168A - Manufacture of improved pigment powders : en
  • US2006379A - Coal mining machinery : en
  • US2006529A - Constant friction packing : en
  • US2007060A - Guy mounting : en
  • GB431317A - Improvements in pneumatic percussive tools : en
  • FR45196E - Improvements to power supply and control systems for synchronous and asynchronous machines : en fr
  • GB431332A - Improvements in or relating to means for holding electric lamps : en
  • US2006338A - Hydraulic machine : en
  • US2006778A - Brake operating mechanism : en
  • DE615399C - Process for the preparation of alkyl acetamides : de en
  • GB431206A - Improvements in and relating to chairs, settees, and the like : en
  • FR783018A - Moving track game : en fr
  • US2006983A - Tabulating mechanism for typewriting machines : en
  • US2007080A - Motor cooling assembly : en
  • FR782903A - Clamshell with damping device : en fr
  • AU1816934A - Improvements in and relating to the manufacture of paper bags and envelopes : en
  • DE615293C - Driving device for motor vehicles : de en
  • FR45177E - Device for passing the bottles of a bucket conveyor chain on a moving apron in translation : en fr
  • FR782910A - Method and device for cooling molds in glassmaking machines : en fr
  • ES3637U - Manufacture of hollow parts for masonry applicable for vaults or other hanging constructions (Machine-translation by Google Translate, not legally binding) : en es
  • GB431352A - Improvements relating to apparatus for moistening pulverulent material : en
  • USD96086S - Design for a cabinet fob liquid fuel : en
  • FR45153E - Fire extinguisher device : en fr
  • US2006609A - Copyholder : en
  • US2006489A - Telephone system : en
  • US2006796A - Television motor structure : en
  • US2007027A - Apparatus and process for the manufacture of zinc dust : en
  • US2006437A - Apparatus for diffusing pyrethrum : en
  • US2006537A - Railroad torpedo : en
  • ES136991A1 - Folding device to see, from a lower or hidden plane, from a distance. : en es
  • FR783043A - Electric capacitor : en fr
  • GB431343A - Improvements in or relating to electric fire alarm systems : en
  • FR782994A - Improvements to weft yarn detection mechanisms in looms : en fr
  • ES137373A2 - A continuous production machine to treat the masses or viands of the olives, dilating them, kneading them and beating them, thus leaving them in perfect condition so that they can easily yield all the oil they contain. : en es
  • DE615404C - Periodically returning to the zero position pressure device for consumption meters, especially for electricity meters : de en
  • ES137541A1 - Procedure for obtaining copper salts starting from chlorine roasting toasting of combustion residues. : en es
  • FR782934A - Automatic fruit receiver : en fr
  • DE615280C - Device for applying and distributing shoe wax, grease, etc. like : de en
  • GB431051A - Improvements in or relating to prepayment mechanism : en
  • GB431160A - Improvements relating to stays for motor vehicle wind screens : en
  • GB431281A - Improvements in or relating to the control of vapour arc rectifiers : en
  • GB431114A - Improvements in fuel injection valves for internal combustion engines : en
  • GB431275A - Improvements in products for glazing or otherwise finishing textile materials and inthe process for the production thereof : en
  • GB431208A - Improvements in or relating to looms with automatic weft replenishing mechanism : en
  • GB431504A - Improvements in or relating to the manufacture of flakes and the like from plastic materials containing vegetable matter, especially cereals : en
  • US2006499A - Paper metering, cutting, and reeling : en
  • US2006705A - Container : en
  • ES3166Y - Container for liquid glue. : en es
  • GB431091A - Improvements in and relating to stuffing-boxes and similar devices : en
  • ES3150Y - Articulated and removable strap. : en es
  • GB431180A - Improvements in thermionic amplifiers : en
  • DE615338C - Slip clutch : de en
  • GB431263A - Combined tooth brush holder and vessel : en
  • CA351345A - Electrical apparatus : en fr
  • ES3817U - New model of wheels with spokes of stamped plate for automobiles constituted in two parts (Machine-translation by Google Translate, not legally binding) : en es
  • FR783011A - Elastic suspension, especially for motor cars : en fr
  • GB431052A - Improvements in and relating to road grading machines : en
  • GB431227A - Improvements in and relating to fixed charge devices for prepayment mechanism : en
  • US2006697A - Sanitary napkin : en
  • US2006979A - Electric valve excitation circuits : en
  • DE603747C - Carburetor : de en
  • DE615305C - Dust extractor for tobacco feeders : de en
  • FR782921A - Conjugate wheel suspension : en fr
  • GB431164A - Improvements relating to spigot and socket pipe joints : en
  • US2006579A - Layer cake layer : en
  • DE615251C - Classifying grate, especially for lignite : de en
  • ES137561A1 - Improvements in electric shock devices. : en es
  • USD96104S - Design fob a glove : en
  • GB431191A - Improvements in the production of artificial silk yarns and the likes : en
  • US2006589A - Method of purifying phenols : en
  • DE615443C - Roller dryer for veneers : de en
  • FR782979A - Improvements to variable speed gearshift mechanisms : en fr
  • US2006544A - Welding machine : en
  • US2006636A - Method of removing carbon deposits from engine parts : en
  • DE615255C - Wind heater system for blast furnaces : de en
  • DE615431C - Rollable screen : de en
  • ES137259A1 - A process for the preparation of stable suspensions of animal tissue cells. : en es
  • DE615401C - Monitoring device for steam trap : de en
  • GB431282A - Improvements in stabilising devices for vehicles : en
  • US2006777A - Wood preserving apparatus : en
  • GB431340A - Improvements in or relating to television and like systems : en
  • USD96128S - Design for a shoe : en
  • FR45200E - Medical suction device : en fr
  • DE615386C - Packing device for parachutes with a cover that opens automatically under the action of an elastic means : de en
  • DE615245C - The workpiece when it is clamped automatically axially aligning support device for wheel set lathes and similar machine tools : de en
  • CA351306A - Combined tennis racquet casing and press : en fr
  • DE615461C - Device for remote transmission of the speed and direction of rotation of rotating shafts, in particular watt-hour counters, with the help of pulses : de en
  • US2006638A - Multifocal ophthalmic lens and blank therefor : en
  • US2007001A - Extended surface convector : en
  • US2007108A - Medicinal preparation : en
  • US2006739A - Radio and like socket installations : en
  • ES137492A1 - Procedure for obtaining a solid preparation, of indefinite conservation, destined to the elaboration of fritters and similar desserts. : en es
  • GB431247A - Improvements in vessels for containing liquids : en
  • DE615307C - Process for matting textiles, especially rayon : de en
  • USD96114S - Design for leather : en
  • ES137554A3 - Improvements in the manufacture of castings in aluminum alloys. : en es
  • CA351404A - Lath bundling apparatus : en fr
  • AU1480033A - Improvements in Braun tubes for eliminating crosscurrent faults : en
  • US2006561A - Pile driving apparatus : en
  • US2006405A - Oil filter : en
  • US2006830A - Sound reproducing diaphragm : en
  • DE615491C - Tobacco pipe with brew separator in the pipe bowl : de en
  • US2006353A - Cut-out die : en
  • US2006576A - Frame for chairs, tables, and the like : en
  • US2006432A - Apparatus for decorating confections : en
  • US2006628A - Web controlling device for printing presses : en
  • US2006718A - Manufacture of indoles : en
  • USD96120S - Design for a goblet ok similar : en
  • CA351384A - Malleableized cast iron : en fr
  • US2006478A - Refrigeration apparatus : en
  • US2006826A - Braiding machine : en
  • US2006341A - Ignition device : en
  • US2007140A - Pump mechanism : en
  • US2006894A - Method of producing seamless spherical pressure vessels : en
  • US2007070A - Assembling machine for pail ears : en
  • USD96123S - Design for a chair or the like : en
  • ES137571A1 - Improvements in the installations of power circuits for photoelectric batteries and similar devices with reduced current consumption. : en es
  • US2007049A - Bottle : en
  • DE615302C - Snap-off device for ball games : de en
  • DE615534C - Arrangement to reduce the brush fire on the collector of a DC motor : de en
  • GB431138A - Improvements in or relating to trimming machines : en
  • US2006356A - Nontangling tea bag machine : en
  • US2006578A - Torsional shock absorber : en
  • US2006650A - Cement, masonry, and steel construction : en
  • DE615525C - Process for the production of water-soluble condensation products consisting of reversible gels from urea or mixtures of urea and thiourea and formaldehyde in dry form and solutions therefrom : de en
  • DE615535C - Process for the production of Kuepen dyes : de en
  • US2006860A - Control unit for linecasting and composing machines : en
  • AU1896634A - Nursing bottles and nipples : en
  • DE615311C - Automatic control device for electrical machines connected in parallel, especially generators : de en
  • AU1890434A - Improvement in methods and apparatus for coating confections : en
  • US2006949A - Device for pulling sheet steel piling : en
  • AU1777334A - Improvements in or relating to apparatus for generating very high frequency electrical oscillations : en
  • US2006592A - Well pumping apparatus : en
  • US2006343A - Conveyer for vegetable and fruit fumigating devices : en
  • US2006410A - Tape moving mechanism : en
  • US2006935A - Frequency meter : en
  • US2006947A - Centrifugal glass-melting furnace : en
  • US2006990A - Saw handle : en
  • GB431325A - Improvements relating to metal windows : en
  • CA351296A - Mattress : en fr
  • US2006655A - Shelter : en
  • US2006883A - Portable armrest : en
  • USD96087S - Design for a cabinet for liquid fuel : en
  • CA351411A - Garment : en fr
  • DE611625C - Mill with one or more smooth rollers and a friction block : de en
  • CA351338A - Synchronous apparatus : en fr
  • US2006560A - Electron discharge device : en
  • DE615387C - When a trailer having a continuous longitudinal center bracket runs up, braking device acts on the towing vehicle : de en
  • US2007091A - Process for obtaining products of great value, easily and rapidly, by electrolytic means : en
  • USD96142S - Design for a jug : en
  • US2006368A - Sintering : en
  • US2006411A - Process for heat transmission : en
  • US2006974A - Rheostatic controller : en
  • US2006921A - Golf bag : en
  • GB431514A - Improvements in automatic weight announcing weighing machines : en
  • US2006565A - Magnesium base alloy : en
  • USD96085S - Design fob a shoe : en
  • US2007075A - Auxiliary seat : en
  • US2007065A - Lockable meter box : en
  • US2006869A - Material handling apparatus : en
  • US2007121A - Roasting furnace : en
  • AU1809534A - Improvements relating to control levers of automobiles : en
  • US2006634A - Emergency slack take-up device : en
  • US2006772A - Brake mechanism for shock absorbing cars : en
  • US2006622A - Terminal box : en
  • DE615438C - Polishing drum for silver dishes : de en
  • US2006418A - Brake adjusting device : en
  • US2006678A - Folding box : en
  • US2006488A - Rectifier tube : en
  • US2006644A - Vehicle spring mounting : en
  • GB431397A - Rotary retort for the distillation of carboniferous material : en
  • US2006446A - Means for adjusting container bottoms : en
  • US2006550A - Synchronous slicer and wrapper feed : en
  • US2006654A - Direction turn indicator for vehicles : en
  • US2006461A - Lock bolt : en
  • GB431073A - A process of oiling textile fibres : en
  • CA351382A - Pigment : en fr
  • DE615292C - Automatic gear change transmission, especially for motor vehicles : de en
  • DE615423C - Cutting machine, especially for boiled potatoes : de en
  • GB431202A - Improvements in or relating to the hydraulic transmission of power : en
  • GB431266A - Improvements in or relating to absorption refrigerating apparatus : en
  • FR45181E - Device allowing to dial, at will and in full, in advance, a call number in automatic telephony and then to transmit the electrical impulses corresponding to this number : en fr
  • US2006515A - Aerial vehicle control : en
  • US2006743A - Gyve : en
  • US2007046A - Packaging sharp edged blades : en
  • USD96121S - Design for a goblet ob similar : en
  • ES3127Y - Screen perfected. : en es
  • FR782966A - Electric motor bogie : en fr
  • GB431165A - The manufacture of new reagents and their applications : en
  • DE615259C - Starter carburetor : de en
  • FR782952A - Transmission Mechanism : en fr
  • GB431178A - Improvements in and relating to waste outlets : en
  • GB431335A - Improvements in or relating to mouthpieces for compressed gas burners : en
  • US2007048A - Float valve : en
  • US2006373A - Ventilated impervious suit : en
  • US2006631A - Means for regulating electric steam generators : en
  • US2006898A - Sprayer : en
  • CA351272A - Galvanized steel sheet manufacture : en fr
  • DK50380C - Device for Filters for Vacuum Cleaners or Other Dust Separators. : da en
  • DE615490C - Lens mount for photographic lenses or the like. : de en
  • US2006874A - Pruning implement or tool : en
  • GB431094A - Improvements in or relating to closures for sheet metal drums, kegs and like receptacles : en
  • USD96100S - Design for a hat : en
  • ES3171Y - Simple or multiple card holder for tray files. : en es
  • GB431071A - Improvements in or relating to control levers for aircraft, or similar rocking leverdevices in control mechanisms : en
  • US2006414A - Knitting method and machine : en
  • USD96107S - Design fob a bottle : en
  • FR45174E - Door opening device, controlled by a button : en fr
  • GB431097A - Improvements in jointing members or washers : en
  • GB431470A - Improvements in and relating to cutting openers for tins : en
  • DE615313C - Lighting device with an elongated light source in contact copying machines for screen films : de en
  • US2006953A - Shoe finishing machine : en
  • US2007100A - Combined cap and pressure applying attachment : en
  • DE615312C - Pricking device for sewing machines : de en
  • DE615493C - Rotating tool intended for motorized tillage machines : de en
  • GB431079A - A display stand or holder for fragile or semi-fragile articles : en
  • GB431183A - Improvements in or relating to means for lubricating the wheel flanges of rail vehicles : en
  • DE615108C - Regulators for power machines : de en
  • DE615466C - Steam iron press with piston drive : de en
  • FR45191E - Level crossing safety assembly : en fr
  • FR782992A - Device for signaling the theft or clandestine manipulation of motor vehicles or the like : en fr
  • GB431174A - Improvements in, or relating to, holders or containers for tape plasters and the like in roll form : en
  • IE13808L - Cartons : en
  • FR783007A - Projectile with a belt pressed into a circular groove in the projectile jacket : en fr
  • FR783012A - Speed change for cycles : en fr
  • ES3818U - New model of wheels with spokes of stamped plate for automobiles constituted in two parts (Machine-translation by Google Translate, not legally binding) : en es
  • US2006413A - Electrically controlled piano : en
  • GB431517A - Improvements in or relating to boiler feed water systems : en
  • US2006547A - Offset disk harrow : en
  • US2006653A - Tamperproof transmission equipment : en
  • USD96133S - Design fok a vanity case : en
  • US2006715A - Gate valve : en
  • DE615331C - Stand screen for speakers : de en
  • FR782943A - Vacuum device for fumes and other fluids : en fr
  • FR783041A - Process for preparing mixtures of asphalt or asphalt bitumens with finely divided rubber : en fr
  • US2006363A - Alternating current bell : en
  • FR782904A - Improvements to gyratory crushers : en fr
  • DE615236C - Glass blowing machine : de en
  • GB431201A - Improvements in the manufacture and production of azo dyestuffs : en
  • US2007057A - Stepladder : en
  • CA351299A - Tennis racket frame making apparatus : en fr
  • USD96103S - Design for a textile fabric : en
  • USD96106S - Design fob a bottle : en
  • CA351280A - Flexible pocket receptacle : en fr
  • GB431087A - Improvements in or relating to the manufacture of milk products : en
  • US2006619A - Automatic parking meter : en
  • US2006476A - Hoist : en
  • US2006924A - Stream-lined automotive vehicle : en
  • ES2778Y - Natural or synthetic silt, peat, mud or schlamm compress. : en es
  • US2006392A - Material and article containing fiber and method of making the same : en
  • US2006912A - Electric welding : en
  • GB431223A - Improvements in or relating to mechanical safety razors : en
  • ES3145Y - Reel for tape. : en es
  • FR45157E - Elastic bench : en fr
  • GB431088A - Improvements in and connected with nut locking devices : en
  • DE615426C - Oil burner for tiled stoves : de en
  • FR45168E - Elastic spokes fixing and tensioning device for suspended hub wheels : en fr
  • CA351410A - Tire bead : en fr
  • FR45161E - Building construction system : en fr
  • GB431311A - Improvements in or relating to folding tables : en
  • DE615306C - Device for covering tear, upholstery and similar nails provided with a head plate with special caps : de en
  • DE615382C - Eccentric adjustable in stroke : de en
  • DE615546C - Method and device for cleaning and degreasing objects made of rigid material : de en
  • DE615248C - Device for sucking off poison gases from streets and houses through underground exhaustors using the pipe network of the street sewer system : de en
  • GB431342A - Improvements in or relating to appliances for winding hair for permanent waving : en
  • FR783026A - : fr
  • GB431262A - An improved filler for drawing pens, fountain pens and the like : en
  • GB431293A - Improvements in governors for limiting the speeds of internal combustion engines : en
  • CA351356A - Mail chute : en fr
  • US2007120A - Reed motion for looms : en
  • USD96130S - Design for a hatbox or similar : en
  • AU2039534A - Improved apparatus for supplying fibrous material for incorporation in fabrics : en
  • GB431108A - Non-conducting covering for sound : en
  • GB431216A - Improvements in coin operated machines for amusement : en
  • US2006351A - Temperature control system : en
  • CA351363A - Lubricating oil refining process : en fr
  • US2006380A - Improved process or method for making a die to reproduce natural wood grain or the like : en
  • US2006518A - Funnel bracket for rayon spinning machines : en
  • US2006548A - Manufacture of containers : en
  • CA351311A - Scalp band : en fr
  • US2006367A - Catalyzing oil-gas fuel generator : en
  • CA351325A - Anode : en fr
  • US2006870A - Material handling apparatus : en
  • US2006941A - Brush cutter : en
  • US2007141A - Grading ring : en
  • CA351279A - Bow saw : en fr
  • US2006999A - Sign : en
  • US2007111A - Glazed electric range heating unit and glaze therefor : en
  • DE615389C - Vehicle chassis, in particular for motor vehicle trailers : de en
  • DE615544C - Egg sorting machine in which a turntable, which is moved step by step, is raised and lowered each time it is moved : de en
  • US2006427A - Combined label and tie holder : en
  • US2007084A - Proving switch for forward and rear motor vehicle signals : en
  • CA351401A - Flying shear feed control : en fr
  • US2006416A - Safety glass : en
  • US2006744A - Finger print recorder : en
  • US2006855A - Mining machine : en
  • US2006882A - Exhibiting and recording mechanism : en
  • US2007030A - Machine for forming loops in bound box wires : en
  • DE615464C - Folding box formed from a rectangular blank with sheet metal clips attached on one side to the side walls, which are connected to the adjacent corner tabs by bending them 180íÒ in cutouts : de en
  • GB431209A - Improvements in manufacturing separable fastener devices : en
  • GB431288A - Improvements in or relating to grinding machines : en
  • GB431158A - Improvements in or relating to tractors for use on golf and race courses, pleasure and like grounds, applicable also for other purposes : en
  • GB431469A - Improvements in and relating to rustless iron alloys : en
  • US2006939A - Manufacture of cement : en
  • FR45176E - Gear shifting for chain derailment cycles : en fr
  • GB431098A - A four stroke cycle internal combustion engine : en
  • GB431204A - A golf tee : en
  • US2006755A - Radiator guard : en
  • US2006438A - Telephone exchange system : en
  • US2006693A - Method of reclaiming pickling solution : en
  • USRE19629E - hudiakoff : en
  • CA351366A - Weatherstrip assembly : en fr
  • GB431049A - Improvements in optical projection apparatus : en
  • DE615437C - Treadmill, especially for motor vehicles : de en
  • US2006355A - Method and apparatus for forming wire loops : en
  • US2006590A - Pumping apparatus : en
  • USD96149S - Design fob an ironing machine : en
  • IE13748L - Valve closure : en
  • ES3119Y - Rubber covered floats. : en es
  • FR45192E - Torch development for welding and metal cutting : en fr
  • US2006484A - Tube closure : en
  • US2006516A - Charging machine for bottle manufacture : en
  • DE615520C - Removable insert for loose-leaf binders : de en
  • FR783022A - Improvements to garbage collection containers : en fr
  • US2006891A - Apparatus and method for producing metallic dust : en
  • US2006546A - Dyeing or otherwise coloring of materials made of or containing cellulose esters and ethers : en
  • US2006759A - Hot-bed : en
  • US2006933A - Wrapping machine : en
  • DE615521C - Loose-leaf binders with stiffening device to bring about stability : de en
  • GB431360A - Improved compositions containing collagen products and applications thereof : en
  • DE615243C - Connecting rod or push rod for internal combustion engines : de en
  • GB431109A - Improvements in or relating to valves : en
  • DE615453C - Switching arrangement for starting inverters, especially in a self-exciting circuit : de en
  • US2006821A - Knitting machine : en
  • DE615289C - Process for the production of absorbent papers and cardboard : de en
  • GB431272A - Improvements in or relating to folding tables : en
  • GB431239A - Improvements in and relating to apparatus for the registration of signals in telephone installations : en
  • FR45160E - Advanced wire for sawing stones, marble or other materials : en fr
  • US2006389A - Apparatus for coiling compound torsion springs : en
  • GB431398A - Improvements in the manufacture and production of unsaturated esters : en
  • ES137139A1 - A process for obtaining hard concreted metals. : en es
  • DE615319C - Combustible fire lighter : de en
  • ES3142Y - A support device for panoramic constructions : en es
  • GB431135A - Improvements in method of and means for making conical tubular bodies : en
  • GB431232A - Improvements in or relating to electric heating elements for boiling or hot plates of electric cooking stoves and the like : en
  • US2006649A - Radiator core : en
  • FR782905A - Motor vehicle brake control device : en fr
  • DE615425C - Pouring vessel with horizontally divided warming sleeve : de en
  • CA351318A - Saw guard : en fr
  • CA351402A - Flying shear feed control : en fr
  • GB431264A - Improvements relating to the resilient mounting of handle-bars and saddles of cycles : en
  • US2006349A - Velocipede : en
  • US2006862A - Manufacture of articles from aqueous rubber dispersions : en
  • DK50385C - Procedure for Manufacturing the Diket. : da en
  • DK50376C - Coupling device for automatic Telephone systems. : da en
  • ES2917Y - Special container for bunches of raisins. : en es
  • DE615536C - Horizontal moving grate with grate elements that are supported on one another like scales : de en
  • GB431369A - Improvements in and relating to centrifugal machines with hollow impellers : en
  • US2007144A - Method of making ethylidene chloride : en
  • USD96112S - Design for a toilet powder holder : en
  • GB431063A - Improvements in or relating to the heat treatment of carbonaceous material : en
  • GB431162A - Improvements in or relating to thermal insulators and a method of forming the same : en
  • GB431167A - Improvements in or relating to electric transformers : en
  • DE615299C - Device on mass application machines for reading and setting the thickness of the order : de en
  • DE615362C - Tap arrangement : de en
  • US2006766A - Process for manufacturing hydrophilous fatty substances : en
  • US2006929A - Grating and grating bar and method of fabricating gratings : en
  • ES137570A3 - A procedure for the formation of the tread or gripping surface on tire covers. : en es
  • GB431291A - Improvements in and relating to submarine diving : en
  • US2006424A - Telephone system : en
  • US2006593A - Ignition device : en
  • US2006406A - Inductance coil : en
  • US2006557A - Stable emulsions : en
  • US2006677A - Gas meter casing : en
  • DE615252C - Sheet metal runway for scraper arms of dismantling conveyor devices that deflect in the working direction : de en
  • DE615308C - Process for cooling briquettes coming out of the presses : de en
  • DE615506C - Discharge vessel, especially surge arrester, filled with noble gas : de en
  • US2006494A - Brake : en
  • US2006503A - Shoe plate : en
  • DE615261C - Device for descaling hot rolling stock by hosing it down using high-pressure pressure media : de en
  • DE615419C - Russblaeser : de en
  • DE615353C - Device for placing the end of the cover sheet (flag) on the tip of the wicked head : de en
  • US2007078A - Pile fabric : en
  • US2006647A - Method of and means for removing fuse ferrules : en
  • US2006710A - Acid inhibitor : en
  • US2006713A - Electrolytic condenser or the like : en
  • US2007036A - Orifice-provided element : en
  • CA351304A - Condensation product manufacture : en fr
  • CA351331A - Printing plate manufacture : en fr
  • CA351393A - Conductor covering manufacture : en fr
  • US2006632A - Sweeping machine : en
  • US2006728A - Discharge mechanism for concrete mixers : en
  • US2007002A - Stretching tool : en
  • US2006683A - Blade segments for radial flow machines : en
  • US2006712A - Valve or valve fitting : en
  • US2006717A - Artificial teeth : en
  • US2007109A - Loading machine : en
  • US2006369A - Control valve for containers : en
  • ES137591A1 - Sliding filter for devices intended for the preparation of infusions, especially coffee. : en es
  • CA351392A - Nitrogenous condensation product : en fr
  • US2006876A - Apparatus for increasing the fluidity of cheese : en
  • CA351315A - Concrete pipe, pile or pole : en fr
  • CA351367A - Cigarette lighter and case : en fr
  • US2006506A - Automobile seat construction : en
  • US2006398A - Means for preventing retrograde motion of an automobile : en
  • US2006688A - Sprinkler head for shower baths : en
  • US2006574A - Scaffold : en
  • GB431276A - Improvements in and relating to circuits for use in connection with magnetostrictive oscillators : en
  • CA351339A - Composite glass container : en fr
  • US2006661A - Process of treating regenerated cellulose articles : en
  • US2006773A - Water-tight receptacle for bathers : en
  • DE615412C - Process for the preparation of 1-phenyl-2- (diaethylaminoaethyl) aminopropan-1-ol : de en
  • ES137551A1 - A new process for the manufacture of veneered furniture, using molds. : en es
  • US2006595A - Hand operated cigarette making machine : en
  • US2006856A - Addressing machine : en
  • ES3296Y - A puree press : en es
  • DE615467C - Smoldering process for bituminous and similar light-baking fuels in rotary kilns : de en
  • US2006799A - Process of producing dried egg whites : en
  • US2006737A - Flashing apparatus : en
  • CA351291A - Pipe construction : en fr
  • CA351342A - Electric elevator system : en fr
  • ES2996Y - Filtration apparatus. : en es
  • GB431250A - Improvements in or relating to winding spools for paper or other strips or bands : en
  • GB431320A - Improvements in and relating to pipes, pipe joints and the like : en
  • US2006859A - Bearing structure : en
  • USD96152S - Design for a combined shower head : en
  • US2006852A - Method of making articles of polygonal cross-section : en
  • DE615228C - Paper guide device for typewriters, typewriters or the like. : de en
  • ES3155Y - Open holster for all kinds of short weapons. : en es
  • US2006428A - Water closet : en
  • US2006770A - Art of adhesively joining metal and wood : en
  • US2006512A - System and method of heat exchange between liquids : en
  • US2006890A - Device and process for obtaining sound from a printed impression on paper of light fluctuations : en
  • US2007106A - Automatic aerodynamic stabilizer for airplanes : en
  • USD96145S - Design for a permanent hair waving : en
  • DE615436C - Device for attaching hoof shoes to the hoof : de en
  • DE615522C - Process for the production of sodium nitrate from sodium chloride : de en
  • CA351394A - Mechanical stoker : en fr
  • US2006378A - Transparent thermoplastic material : en
  • US2006864A - Scale : en
  • US2007059A - Automatic accepting and rejecting apparatus : en
  • US2007007A - Heat transfer liquid : en
  • CA351371A - Engine carbureter : en fr
  • US2006456A - Manufacture of insecticides and fungicides : en
  • US2006991A - Printing machine : en
  • US2006396A - Ticket punch : en
  • US2006625A - Direction signal for vehicles : en
  • FR782995A - Improvements to lateral sliding weft yarn detection mechanisms, for looms : en fr
  • FR783019A - mechanical shovel unloading automatically : en fr
  • GB431145A - Improvements in or relating to finely divided calcium carbonate and method of producing it : en
  • DE615340C - Hose coupling in which the connecting socket carries clamping jaws for clamping the hose end onto the socket : de en
  • GB431134A - Production of finely divided substances, dispersions and emulsions : en
  • FR782926A - Device for ensuring the return to its primitive phase from a defined event and according to a predetermined law of a periodic phenomenon having undergone a disturbance : en fr
  • ES137577A1 - Mechanism of automatic stop of the coils or spindles in the winding machines and similar. : en es
  • GB431072A - Improvements in colour photography : en
  • GB431334A - Improvements relating to apparatus for opening and closing large steam valves and like valves : en
  • US2006388A - Vaporproof swing line cable sheave : en
  • US2006540A - Textile material of low luster and method of making the same : en
  • DE615265C - Folder for intermediate stitcher : de en
  • GB431295A - Servo motors for operating clutches : en
  • GB431301A - Improvements relating to evaporators : en
  • GB431303A - Improvements in or relating to photographic roll film spools : en
  • GB431228A - Improvements in and relating to the coating of sweetmeats or biscuits with chocolate or the like : en
  • GB431080A - Improvements in wardrobe trunks : en
  • DE615359C - Electrically operated pot vacuum cleaner with fan wheel arranged on the drive shaft on each side of the motor runner : de en
  • FR782953A - Process for the preparation of stable aqueous solutions of anesthetic substances : en fr
  • FR45163E - Spherical seat forming a backlash stop for transmission or movement control axes : en fr
  • DE615279C - Device for injecting anesthetic fluids into body tissue : de en
  • US2006708A - Washcloth : en
  • US2006358A - Spring nipple clamp : en
  • US2006402A - Therapeutic lamp : en
  • GB431211A - Improvements in or relating to the control of high-pressure fire hose : en
  • GB431059A - Improvements in captive ball devices for practising golf or other games : en
  • DE613471C - Wheel set for railway vehicles : de en
  • DE615542C - Screen drum on potato harvesting machines consisting of several wire windings running in helical lines : de en
  • GB431249A - Suspension system for independent wheels : en
  • DE615551C - Vacuum cleaner for motor vehicles : de en
  • US2006455A - Telephone message recording system : en
  • GB431219A - Improvements in or relating to cycle and like saddles : en
  • US2006633A - Construction for vehicle brakes : en
  • GB431210A - Train-end magnet : en
  • FR45171E - Adaptable lock : en fr
  • FR782951A - Method and device for the production of aluminum parts : en fr
  • FR782978A - Odometer for railway vehicles : en fr
  • GB431156A - Improvements relating to operating mechanisms for electric circuit breakers : en
  • US2006746A - Spindle feed mechanism : en
  • US2006371A - Hydraulic hat press : en
  • US2006923A - Safety pin and spring therefor : en
  • US2007136A - Process for carburizing and hardening : en
  • USRE19631E - Shock absorber : en
  • US2007012A - Cutting device : en
  • US2006486A - Nail distributor : en
  • US2006886A - Parking device : en
  • GB431155A - Apparatus for playing games : en
  • DE615231C - Telephone systems with self-loading devices : de en
  • DE615323C - Device for the automatic feeding of sheets to folding machines : de en
  • IE13281L - Electric discharge tubes : en
  • US2006740A - Azo dyestuffs : en
  • US2006535A - Method of making a button element : en
  • US2007077A - Means for supporting showcards and the like : en
  • US2006724A - Grinding machine : en
  • US2007052A - Porous article of ceramic bonded granular material : en
  • US2006497A - Court game : en
  • USD96146S - Design for a sewing machine : en
  • DK50386C - Electric Bicycle Light. : da en
  • FR783023A - Improvements to optical systems for color photography : en fr
  • GB431256A - Improvements in devices for adjusting an eye to be examined : en
  • US2006450A - Capping machine : en
  • US2007054A - Phonograph : en
  • DE615286C - Switching and feed device on wheel shaping machines working with a shaping wheel : de en
  • US2006757A - Apparatus for coloring flour : en
  • US2006845A - Rock drill : en
  • US2006977A - Internal combustion engine : en
  • US2006950A - Oscillation generator : en
  • US2006978A - Feed mechanism for stokers : en
  • US2006618A - Head for a velocipede : en
  • US2006966A - Electric switch : en
  • CA351375A - Container or carton : en fr
  • ES1835Y - A device for sharpening scissors or other sharp blades : en es
  • ES2665Y - Improved parachute equipment. : en es
  • DE615278C - Device for the suction of infectious substances from hollow body organs : de en
  • FR782907A - Method and apparatus for the manufacture of special cast irons : en fr
  • US2006542A - Textile fabric : en
  • US2006615A - Cellar drainer : en
  • US2006679A - Handle : en
  • US2006835A - Electric seam welding apparatus : en
  • US2006981A - Production of hydrocyanic acid : en
  • FR45155E - Apparatus for the manufacture of pads of fibrous material : en fr
  • GB431120A - Centering device for workpieces in milling and the like machine tools : en
  • CA351289A - Textile material manufacture : en fr
  • DE615356C - Heat exchange plate with rib-like guide parts that run over the plate surface and are interconnected with a frame : de en
  • ES137567A1 - Improvements in the construction of heating devices for espresso bars. : en es
  • FR783009A - Electrical discharge device with metallic vapor atmosphere : en fr
  • ES2419Y - Cushion for car seats and backs and for other similar uses. : en es
  • FR783039A - Method and device for preventing baked goods from going stale : en fr
  • GB431185A - Improvements in or relating to electric heating elements : en
  • US2006849A - Furnace : en
  • US2006563A - Discharge device : en
  • AU1808334A - Improvements in or relating to relaxation oscillation generators : en
  • AU1916234A - Embossed pictures and method of producing them : en
  • USD96090S - Design for a doughnut lifter : en
  • GB431364A - Improvements in apparatus for moistening or gumming envelopes, labels and the like : en
  • CA351278A - Inner tube : en fr
  • AU1915034A - An improved device for producing optical, sound and mechanical effects : en
  • CA351418A - Fruit handling machine : en fr
  • DE615294C - Removable and collapsible car roof : de en
  • FR783037A - Process for refining mineral oils : en fr
  • DE615465C - Pipeline for introducing liquid cold carriers into mines : de en
  • US2006732A - Kazoo : en
  • CA351389A - Paint and varnish : en fr
  • AU1808534A - Improvements in or relating to cathode ray tubes : en
  • DE615295C - Window lids for tin cans : de en
  • US2006433A - Coin collecting apparatus : en
  • US2006439A - Shackle device : en
  • US2006681A - Vapor condenser : en
  • GB431111A - Improvements in tracks for toy vehicles : en
  • AU1745534A - Improvements in and relating to lids of cream, milk, and like cans : en
  • CA351322A - Stencil-printing machine : en fr
  • AU1897834A - Improvements in or connected with lamps : en
  • DE615394C - After closing, the lid or base cannot be removed for round containers, especially those made of plywood : de en
  • DE615416C - Device to prevent disruptive circuits in periodically operating recording or monitoring devices in the transition time from one to the other measurement period : de en
  • GB431096A - Improvements in means for feeding fuel to furnaces : en
  • DK50384C - Method for Manufacturing Semi-Pyrophoric Metals. : da en
  • CA351287A - Gear case cleaner : en fr
  • CA351380A - Insulated conductor with markings : en fr
  • US2006612A - Furnace carrier : en
  • US2006390A - Vending machine : en
  • US2006532A - Metered grease dispenser : en
  • US2007110A - Machine for lettering hat bands and the like : en
  • FR45170E - Insulating clamp for painting frame : en fr
  • DE615290C - Hand pump with variable handle stroke and with a handle support that is mounted to swing at its foot : de en
  • DE615324C - Intermittently working absorption cooling apparatus : de en
  • DE615276C - Art circuit : de en
  • DE615447C - Process for the production of higher hydrocarbons from gaseous hydrocarbons : de en
  • GB431362A - Improvements in or relating to the combustion chambers of internal combustion engines of the compression ignition type : en
  • FR782972A - Improvements in stone crushers or other similar materials : en fr
  • DE615285C - Double valve and repair lock controlled by a single float : de en
  • DE615424C - Carrying device for kitchen engines : de en
  • DE615441C - Rotary drum for the heat treatment of pourable substances : de en
  • GB431119A - A carrying frame for knapsacks and the like : en
  • AU1864034A - Improvements in or relating to automatic electric switches for disabling electrical systems upon a vehicle or craft : en
  • GB431327A - Improvements in or relating to discharge devices such as cathode ray tubes : en
  • CA351312A - Railway car door mechanism : en fr
  • US2006569A - Bridge support for eyeglass frames : en
  • US2006805A - Vane for recovery of energy in propeller slipstream : en
  • AU2019534A - Improved electric contact plug : en
  • DE615379C - Device for determining torsional vibrations : de en
  • DE615532C - Electric lighting system for apartments with passage lighting : de en
  • DE615428C - Clamping device for inserts on compasses and drawing pens : de en
  • GB431131A - Clamping device for holding things which have nearly flat bearing surfaces : en
  • US2006509A - Signal device : en
  • GB454642A - Improvements in and relating to electric detonators : en
  • DE615383C - Power transmission chain : de en
  • ES2301Y - Folding pay-pay fan. : en es
  • US2006350A - Foot exerciser : en
  • US2006458A - Method of welding spools : en
  • US2006908A - Sprayer : en
  • GB431371A - Improvements in or relating to telescopes : en
  • US2006904A - Arrangement for generating high power by ultra short waves : en
  • FR45182E - New dyes containing sulfur : en fr
  • FR783034A - Method for reducing the coupling of anode and grid circuits in screen grid lamps : en fr
  • DE615326C - Spring drive for switch with an on and an off spring : de en
  • FR782969A - Process for preparing insulating compositions : en fr
  • US2006404A - Material handling apparatus : en
  • US2006467A - Liquid dispenser : en
  • US2006806A - Rectifier arrangement : en
  • FR782954A - Cooling box for shaft furnaces, and in particular for blast furnaces : en fr
  • FR783010A - Device for feeding rods, tubes or other similar fragile parts : en fr
  • GB431132A - Improvements in or relating to means for the reproduction of sound, particularly music, from phonograms : en
  • DE615393C - Device to manage a serviced extension from a main office : de en
  • GB431113A - Improvements in or relating to liquid fuel pressure indicators and recorders : en
  • GB431367A - Improvements in or relating to the treatment of raw wool : en
  • FR45197E - Circuit breaker : en fr
  • CA351334A - Outside wallboard : en fr
  • FR783033A - Application of electrolysis to the recovery of precious metals from photographic baths : en fr
  • GB431112A - Improvements in or relating to fluid-compressor unloading-valves : en
  • DE615427C - Catalytic heating furnace : de en
  • GB431245A - Improvements in metal containers : en
  • US2006963A - Container : en
  • US2006971A - Liquid container : en
  • USD96129S - Design fob a child s pocketbook : en
  • AU1808034A - Improvements in and relating tothe fabrication of structural steelwork : en
  • US2006905A - Smoker's appliance : en
  • FR782932A - Flat channel roof tile : en fr
  • GB431350A - Improvements in or relating to out-board engines and driving and control mechanism therefor : en
  • DE615397C - Process for the pressure hydrogenation of hydrocarbons : de en
  • GB431157A - Electrical means for heating hot water radiators or pipe systems or the like service : en
  • US2006408A - Drafting board device : en
  • US2006706A - Insulated cover : en
  • US2006824A - Book : en
  • GB454651A - Composite chequered board and process of making the same : en
  • DE615333C - Method and device for measuring the rate of evaporation of liquids, in particular of the liquefying agents of gravure printing inks : de en
  • US2006594A - Block forming mechanism : en
  • US2006700A - Process for the production of vitamin free casein : en
  • US2006989A - Transmission and reception of intelligence : en
  • FR782975A - Improvements relating to container closures : en fr
  • GB431378A - Improvements in or relating to suction cleaners : en
  • US2006954A - Electric switch : en
  • US2007042A - Chewing gum receiver : en
  • US2006920A - Golf bag : en
  • CA351277A - Can sealing machine : en fr
  • CA351337A - Electric power converting apparatus : en fr
  • US2007093A - Storage battery separator : en
  • US2007041A - Fifth wheel and trailer connection : en
  • AU1815034A - Improvements in or relating to shoe-upper conforming machines : en
  • FR782941A - Portable Electric Typewriter : en fr
  • FR783047A - Sound film conveyor drum, more especially for cinematographic projectors : en fr
  • US2007138A - Boiler feed pump apparatus : en
  • DE615482C - Cooling nail made of metal to be poured into the casting : de en
  • GB431310A - Improvements relating to supports for electrical apparatus : en
  • US2006630A - Valve seat grinder : en
  • FR45159E - Centrifugal separator : en fr
  • GB431103A - Process of and apparatus for producing light structural slabs : en
  • GR5340B - ELASTIC HAND TO MEASURE THE DEPTH BASIN. : el en
  • DE615357C - Cooler from several cooling elements for a circuit air cooling device for turbo generators : de en
  • US2006614A - Multiple belt drive : en
  • CA351340A - Rectifier forming method : en fr
  • DE615445C - Flow turbine : de en
  • DE615478C - Connection block for chimneys with soot gate valve : de en
  • AU1848534A - Improvements in refrigerating apparatus employing the absorption principle : en
  • US2006940A - Bung and a method of making bungs : en
  • US2006659A - Emergency tire chain : en
  • US2006449A - Process and apparatus for cracking oils : en
  • US2006982A - Dispensing mechanism : en
  • US2006674A - Adjustable stepladder : en
  • US2006970A - Control of constant current circuits : en
  • US2006747A - Gasoline tank closure means : en
  • CA351274A - Wood heating and cooling method : en fr
  • CA351423A - Textile fabric : en fr
  • US2006420A - Riding toy : en
  • US2006334A - Brake mechanism : en
  • US2006611A - Fuse switch construction : en
  • US2006758A - Alarm clock : en
  • US2006881A - Mechanical toy : en
  • US2006903A - Spring flask compress : en
  • US2006986A - Fractionating tower : en
  • US2007032A - Combined reciprocating engine and turbine : en
  • US2007125A - Rotary valve : en
  • US2007150A - Apparatus for winding sheet material : en
  • US2006760A - Car roof : en
  • US2006779A - Pump : en
  • US2006917A - Goggle frame and method of making the same : en
  • CA351386A - Carton : en fr
  • FR782931A - Double-acting blind-bottom socket for igniting the launching charge of guns : en fr
  • FR45169E - Application of mechanical thermo-compression : en fr
  • US2007026A - High explosive shell : en
  • US2007010A - Portable vibration indicator : en
  • US2006539A - Swab : en
  • US2007104A - Machine for pressing poultry food and other plastic mixtures : en
  • US2006491A - Distillation of fatty acids : en
  • US2007063A - Block molding apparatus : en
  • US2006431A - Heater : en
  • US2006600A - Corrosion-resistant and malleable alloy : en
  • GB431513A - Improvements relating to washing boilers : en
  • DE615304C - Building block for building toys : de en
  • GB431221A - Improvements in and relating to inlet manifolds for internal combustion engines : en
  • CA351283A - Engine cylinder corrosion preventing method : en fr
  • CA351353A - Glass of high electrical resistance : en fr
  • US2007085A - Switch mechanism for automobile direction signals : en
  • GB431299A - Improvements in chance game apparatus : en
  • US2006926A - Scissors and shears : en
  • AU2094635A - Improvements in pistons and cylinders for internal combustion engines : en
  • US2006462A - Miniature building construction : en
  • US2006699A - Process of making vitamin-containing material : en
  • DE615381C - Regulating valve with non-rising spindle : de en
  • US2006956A - Vehicle body construction : en
  • US2006671A - Power developing and distributing means : en
  • US2006901A - Piston packing : en
  • US2007112A - Drainboard : en
  • US2006639A - Shield or cover plate for vehicle wheels : en
  • AU1750334A - Improvements in apparatus for playing a game simulating golf : en
  • GB431166A - Improvements in gill boxes or frames for flax, hemp, jute, cotton and similar fibres : en
  • CA351310A - Railway truck : en fr
  • US2006466A - Mercury vapor lamp : en
  • US2006470A - Telephone system : en
  • US2006797A - Thread core : en
  • GB431391A - Improved clutch mechanism : en
  • GB431241A - Improvements in or relating to the removal of precipitate from water-tube steam generators : en
  • GB431351A - Improvements in and relating to the manufacture of waterproof pavements, roofs, floors and the like : en
  • CA351381A - Railway truck and brake mechanism : en fr
  • CA351376A - Transparent sheet or coating : en fr
  • AU1578634A - Process for producing a luminescent screen especially tex Braun tubes : en
  • CA351307A - Pothead for power cables : en fr
  • US2006887A - Notebook holder for typewriters : en
  • US2006481A - Fishing reel : en
  • US2006839A - Headlight for vehicles : en
  • US2006915A - Swimming and life saving apparatus : en
  • CA351294A - Combination furniture and bed : en fr
  • CA351355A - Reflecting sign : en fr
  • DE615281C - Machine for the production of outer surfaces for wooden pots : de en
  • FR783017A - Improvements to inertia starters for internal combustion engines : en fr
  • US2006968A - Textile spindle mounting : en
  • FR45186E - Improvement in the manufacture of fishnets or hairnets with elastics : en fr
  • GB431292A - Improvements in or relating to high frequency coupling elements consisting of at least two coils inductively coupled to each other : en
  • US2006463A - Accessory : en
  • DE615298C - Window or door hinge : de en
  • DE615434C - Self-seller for newspapers with a winding cord : de en
  • AU1494933A - Improvements in means for obtaining a delayed commencement of operations in circuits, especially tube circuits in television apparatus : en
  • CA351292A - Gold and silver recovery : en fr
  • CA351320A - Discharge tube : en fr
  • DK50396C - Method for Manufacturing Refractory Stones. : da en
  • AU1815134A - Improvements in or relating to leather or like splitting, skiving or like machines : en
  • US2006877A - Berry box : en
  • CA351286A - Gear case cleaner support : en fr
  • DE615454C - United maneuvering and safety brake for conveying machines : de en
  • GB431268A - Improvements in or relating to absorption refrigerating apparatus : en
  • CA351397A - Automobile window assembly : en fr
  • US2006885A - Hose coupling : en
  • DE615410C - Device for extracting and depositing drilling dust : de en
  • CA351374A - Carton : en fr
  • US2006460A - Brake shaft : en
  • US2006524A - Alternating current generating system : en
  • US2006479A - Vehicle brake : en
  • DE615543C - Inclined bean cutting machine with device for feeding the beans in an inclined position to the cutting roller or its pull-in device : de en
  • CA351362A - Aluminium alloy : en fr
  • CA351417A - Equipoising mechanism : en fr
  • US2006337A - Ship propulsion system : en
  • US2006549A - Hydrometer : en
  • US2007134A - Vehicle construction : en
  • US2006604A - Fish lure : en
  • FR782925A - Independent wheel suspension : en fr
  • GB431298A - Improvement in luminous electric discharge tubes : en
  • GB431258A - Improvements in or relating to television transmitters : en
  • DE615332C - Chip ejection and chip deflection device for woodworking machines : de en
  • AU1874434A - Improvements in or relating to electric discharge tubes : en
  • AU2002834A - Improved safety device for use by drivers of motorcars andthe like : en
  • US2006942A - Method of making aliphatic : en
  • US2006707A - Key holder : en
  • US2006749A - Pressing machine and control mechanism therefor : en
  • US2006608A - Liquid level indicator : en
  • DE615339C - Drive belt : de en
  • CA351308A - Brake drum : en fr
  • CA351349A - Refrigerating apparatus : en fr
  • US2006872A - Series oscillator : en
  • USD96141S - Design for a casserole : en
  • US2006629A - Controlling means for fluid motors : en
  • GB431339A - Improvements in or relating to television or like systems : en
  • US2006525A - Grip lock : en
  • US2006781A - Motor vehicle : en
  • US2006840A - Heating device for motor vehicles : en
  • US2007066A - Safety device : en
  • DE615518C - Gas-heated baking and drying oven with a baking chamber housing consisting of a sheet metal box and encased in insulating material : de en
  • CA351327A - Garment : en fr
  • US2007103A - Brush : en
  • CA351271A - Easel : en fr
  • US2006453A - Acoustic device : en
  • US2006927A - Air cleaner : en
  • GB431280A - Improvements in and relating to rotary electric switches : en
  • DE615503C - Device for gently transferring large pieces of coal and for unloading fine coal from a railroad car onto a conveyor belt : de en
  • FR783031A - Nut sorting and cracking machine : en fr
  • GB431064A - Organic cyanogen compounds and their application : en
  • ES3168Y - Foldable annunciator device. : en es
  • DE615341C - Gas- and watertight implementation of pipelines, in particular gas, water and cable lines, through masonry : de en
  • ES3191Y - Packaging for effervescent products. : en es
  • GB431099A - Improvements in or relating to spray carburettors for internal combustion engines : en
  • US2006454A - Handle carton : en
  • US2007117A - Sectional fractionating column : en
  • GB431274A - Improvements in and relating to pens : en
  • US2006690A - Manually operated pinion engaging starter for motor vehicles : en
  • DE615549C - Filter breathing apparatus : de en
  • DE615206C - Starter drive for internal combustion engines : de en
  • US2006976A - Internal combustion engine : en
  • DE615350C - Spreading device for dry fire extinguishers : de en
  • DE615373C - Burner for removing combustion residues : de en
  • ES3144Y - Pod or capsule collector applicable to machine guns. : en es
  • FR782986A - Automatic control device for air or marine vehicles, particularly for airplanes : en fr
  • GB431330A - Improvements in or relating to the finishing of cotton and artificial silk fabrics : en
  • GR5344B - CLOSED BILLIARDS. : el en
  • GB431110A - Improvements in or relating to packaging surgical dressings or the like : en
  • FR782933A - Process for stabilizing and improving hydrogen peroxide : en fr
  • US2007074A - Press for plastic materials : en
  • GB431148A - Improvements relating to air separators or classifiers : en
  • FR782950A - electrodes for electric arc welding : en fr
  • ES3186Y - Spark plug cover device for internal combustion engines. : en es
  • US2006468A - Airplane fuselage : en
  • US2006841A - Artificial rubber dispersion and method of preparing the same : en
  • US2007083A - Shooting gallery : en
  • US2007148A - Building construction : en
  • US2006959A - Circuit breaker : en
  • USD96094S - Design for a thermometer : en
  • GB431269A - Control means for vehicle brakes : en
  • GB431313A - A process for concentrating organic carboxylic acids : en
  • GB454645A - Improvements in and relating to winding clamps for electrical apparatus : en
  • US2006689A - Container and method of making the same : en
  • CA351328A - Pressing machine : en fr
  • ES137187A1 - Improvements in the construction of liquid fuel burners. : en es
  • US2006513A - Extraction apparatus : en
  • DE615267C - Magazine device for die setting and line casting machines : de en
  • DE615272C - Receiving arrangement for teletypewriters, in which the individual characters are broken down into pixels by a magnetic system and a rotating recording element recorded : de en
  • ES3174Y - Device that allows you to practice a gymnastic exercise. : en es
  • FR782945A - Electric stove in the shape of a radiator : en fr
  • GB431075A - Improvements in or relating to friction clutches : en
  • GB431104A - Improvements in or relating to props or stanchions : en
  • US2006836A - Water heater : en
  • US2006771A - Electric tube evaporating apparatus : en
  • USD96143S - Design for a shoe or similar article : en
  • USD96080S - Design for a hat : en
  • DE615474C - Screw base for electric light bulbs, in which the power supply wire leading to the side contact is embedded in a metal layer provided on the glass thread : de en
  • GR5342B - IMPROVEMENTS ARE INTRODUCED TO FABRICS OF ARNODERA TYPE AND METHOD OF MAKING THEM. : el en
  • US2006384A - Grading apparatus : en
  • US2006812A - Television mirror system : en
  • US2006822A - Display box : en
  • US2007086A - Airplane : en
  • FR782960A - Device ensuring the conveyance of the weft thread in the looms for metal fabrics : en fr
  • FR782965A - Device for the production of alternating currents at high frequency superimposed on an alternating current network : en fr
  • US2006399A - Mining machine : en
  • US2006827A - Metal box construction : en
  • GB431286A - Colouring materials for coating surfaces : en
  • US2006447A - Display rack and bin : en
  • US2006572A - Injection device : en
  • US2006810A - Overload switch for blast heaters : en
  • CA351316A - Shoe : en fr
  • CA351406A - Hydraulic variable speed transmission : en fr
  • GB431287A - An improved tyre lever : en
  • FR782983A - Small electric motor : en fr
  • IE13770L - Purification of town gas : en
  • US2007145A - Frequency determination and adjustment : en
  • CA351407A - Lubricant production : en fr
  • ES3184Y - Improvements in electric irons. : en es
  • GB454650A - Improvements in and relating to magnetic overload release devices : en
  • US2006719A - Constant-speed film-feeding mechanism : en
  • US2006896A - Adjusting means for ordnance sights and other instruments : en
  • US2006669A - Truck tank construction : en
  • US2007005A - Car truck : en
  • DE615241C - Control for two-stroke internal combustion engines : de en
  • GB431361A - Improvements in and relating to spring operated crossings, trap points, switches andthe like for railways, tramways and the like : en
  • US2006944A - Can opener and cover : en
  • FR783048A - Improvements made to internal combustion engines, particularly two-stroke engines : en fr
  • GB431353A - Improvements in or relating to paper equipment for calculating and the like machines : en
  • CA351420A - Resin and coating : en fr
  • CA351421A - Extension valve : en fr
  • CA351309A - Safety clasp : en fr
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  • GB431127A - Improved magnetic induction alternating current generators : en
  • FR782915A - Motor system for trawlers and others : en fr
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  • US2007051A - Valve for range oil burners : en
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  • USD96117S - Design fob a doily : en
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  • ES137533A1 - Improvements in the construction of electric light tubes for service with alternating current. : en es
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  • GB431220A - Improvements in and relating to potters' jiggers and the like : en
  • US2007113A - High pressure greasing apparatus : en
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