• US2563613A - Translating means for ultra-short : en
  • US2562894A - Stabilized electric oscillator : en
  • US2563327A - Miscella refining : en
  • US2563064A - Process and apparatus for the production of metallic shot : en
  • US2563791A - Photographic emulsions peptized with zein : en
  • US2563446A - Collapsible platf pen : en
  • CA475807A - Processes for securing ornamental effects in textiles : en fr
  • CA475944A - Fire extinguishing apparatus : en fr
  • CA475781A - Bottom fishing tackle : en fr
  • US2563174A - kitman : en
  • DE1626839U - CUTTER HOLDER FORMED BY AN ADAPTER. : de en
  • US2563505A - Open heel shoe and the method of : en
  • US2563655A - Wood shaping machine : en
  • USPP1028P - Rose plant : en
  • DE810065C - Transformation furniture that can be used as seating and reclining furniture : de en
  • DE810246C - Bolt for door locks, furniture locks or the like and process for its production : de en
  • AU303951A - Lubricant metering fitting : en
  • USD164190S - Wheel cover ok similar article : en
  • DE1626694U - VEHICLE TOYS WITH REMOTE CONTROL. : de en
  • US2563388A - Furnace grate : en
  • US2563682A - Vertical lift scaffold : en
  • AU304551A - Improvements in or relating toan incinerating apparatus : en
  • DE810339C - Method for connecting two bodies made of a metal from the series silver, platinum, copper, gold and nickel using a connecting metal : de en
  • GB655904A - Improvements in or relating to safety locks for lifts : en
  • US2563570A - Space apportioning divider for beds : en
  • US2563053A - Pot spinning method, apparatus, and product : en
  • US2563251A - Bottle contents dispenser comprising a valve, rod, and plunger, to force trapped contents to open the valve : en
  • USD164199S - Charcoal grill : en
  • US2563394A - Process fob improving the charac : en
  • USD164169S - Housing for dispensing apparatus : en
  • DE1626876U - DETACHABLE TIE HOLDER. : de en
  • FI25233A - Combined dog collar : en fi
  • FR987022A - Process for sorting or separating crushed ores or similar sets of particles by size : en fr
  • US2563645A - Engine starting device : en
  • DE764234C - Arrangement of flush-mounted devices for electrical installation systems : de en
  • DE810336C - Vessel with flexible walls : de en
  • DE810512C - Paper stop : de en
  • DK72880C - Machine for picking up root vegetables. : da en
  • CA475825A - Velocity modulation electron discharge devices : en fr
  • US2563191A - Illuminated draftsman's guide : en
  • USD164176S - Kuhn etal fog and turning ljght. for automobiles and the like : en
  • CA475909A - Electric resistances : en fr
  • US2563765A - Lubricating apparatus : en
  • DE810179C - Table with device for adjusting the table top in different heights : de en
  • FR987218A - Door, of motor vehicle, comprising a vertically sliding glass and a deflector flap or a fixed window : en fr
  • CA475950A - Multi-channel pulse communication systems employing complex multivibrator modulators : en fr
  • US2563478A - Electronic vulcanization of sponge : en
  • DE1626661U - LIGHTING SYSTEM FOR BICYCLES OR THE LIKE. WITH RECHARGEABLE POWER SOURCE AND AN AC DYNAMO FOR CHARGING. : de en
  • US2563083A - Hammer drill : en
  • DE809982C - Process for conditioning or treating wheat before milling : de en
  • FR986785A - Electric accumulators formed of lead-solution of a sulphate in extended sulfuric acid-mercury : en fr
  • FR986957A - Method and device for blocking machine slides : en fr
  • FR987265A - Method of consolidation of refractory materials : en fr
  • DK72877C - Device for U-shaped bars in roofs or walls with a resilient hanger for holding glass panes. : da en
  • FR986994A - Method and device for the regularization of the pitch of telephone pairs : en fr
  • FR986909A - Pre-fires cooling and air supply process and the construction of firesides : en fr
  • FR987119A - Eclipsable lavatory backrest : en fr
  • DE809985C - Cone crusher : de en
  • US2563215A - Cylinder locking device : en
  • US2563456A - Receptacle closure : en
  • AU307051A - Electrical-heating unit assembly : en
  • DE810153C - Process for briquetting fine-grained substances : de en
  • DE810202C - Slide control for 2-stroke internal combustion engines : de en
  • FR987208A - Constructions for hot countries : en fr
  • GB656040A - Improvements in instructional toys : en
  • AU156831B2 - Improvements inthe manufacture of 1 cyclohexyl 1-phenyl3-piperidinopropan-lol : en
  • CA475832A - Direct-current measuring instruments : en fr
  • CA475970A - Stabilizer attachments for cranes : en fr
  • DE810506C - Water tube fire box with natural circulation for high pressure locomotives : de en
  • FR987243A - Device for measuring or controlling the movements of a mohile : en fr
  • FR986900A - Process for improving the adhesiveness of hydrocarbon products, in particular tars : en fr
  • AU156794B2 - Method of forming a secure joint between a rubber material anda transparent sheet material and articles incorporating sucha joint : en
  • AU156986B2 - Improvements in or relating to 4-amino-5-arylpyrimidines : en
  • USD164172S - Air conditioner cabinet or similar article : en
  • US2563229A - Method of producing bright electroplate on electropolished surfaces : en
  • US2563422A - Household implement : en
  • US2563452A - Lotjd-speakek unit : en
  • FR987056A - Improvements to fixed spool fishing reels : en fr
  • GB656073A - Improvements in or relating to cut-off mechanism for delivery mechanism of printing presses : en
  • US2563201A - Rail support : en
  • US2563386A - Fish lure : en
  • DE764353C - House connection box with fuses : de en
  • DE810159C - Circuit for frequency control or frequency modulation : de en
  • US2563628A - Treatment of olefin-containing aromatic hydrocarbons with acid and alkali : en
  • US2563272A - Ventilator : en
  • US2563484A - Ojalvo : en
  • DE1626783U - ROLLER AND DECORATIVE BUCKLE FOR SHOES, BELTS AND OTHER LEATHER GOODS. : de en
  • FI25231A - Anordning vid såningsmaskiner : en fi
  • FR986968A - Device for loading and distributing objects on a conveyor : en fr
  • FR987001A - Improvements made to machine tools, in particular threading machines : en fr
  • DE810126C - Method and apparatus for patterning window panes : de en
  • DE810277C - Rail fastening for steel sleepers : de en
  • AT168777B - Device for distributing liquid manure from containers : de en
  • CA475914A - Circuits comprising electric discharge tubes with double control : en fr
  • DE1626865U - SLEEVE FOR SHORTENING LONG INJECTION NEEDLES. : de en
  • DE753152C - Process for the production of artificial threads from viscose : de en
  • FR987150A - Improvements in gear type pumps : en fr
  • DE1626653U - WEATHER LOVE. : de en
  • DE1626752U - LINEN-LIKE PERMANENT WASHING. : de en
  • DK72873C - Device for rotors for machines of the screw rotor type. : da en
  • US2563472A - Tube and system fob viewing : en
  • US2563162A - Method of making self-binding nuts : en
  • US2563296A - Safety device : en
  • US2562997A - Flashlight oil tester : en
  • US2563385A - Apparatus fok cleaning beek : en
  • US2563700A - Beach pillow : en
  • DE810038C - Cable sleeve for subsidence areas : de en
  • CA475765A - Reproduction surfaces : en fr
  • DE810013C - Belt conveyor : de en
  • GB656088A - Improvements in and relating to gas turbine power plant : en
  • FR986789A - Quick release device for bicycle wheel axle : en fr
  • FR987242A - Single-twist wire mesh stiffening rod for use with gabions and metal soles : en fr
  • US2563121A - Spring fastening device for trim channels : en
  • US2563127A - Selector calling system : en
  • US2563181A - Conveyer : en
  • DE810267C - Hurricane lantern : de en
  • CA475934A - Processes of preparing water soluble alkyl lactates : en fr
  • DE810170C - Method of freshening air : de en
  • FR986805A - Anti-glare device for vehicles : en fr
  • DE810330C - Arrangement for centering and clamping of bearings inserted in cylindrical bores : de en
  • DE809945C - Artificial knee joint : de en
  • GB656029A - Electrical connector : en
  • DE1626672U - LETTER PAPER PACKING. : de en
  • DE810004C - Leather wreath grinding wheel : de en
  • DE810353C - Bung for barrel, especially metal barrel : de en
  • DE810466C - Truck with a loading bridge drop side that can be folded in a horizontal position and raised and lowered in this position : de en
  • FR987122A - Improvements in the construction of ships intended for the transport of certain chemical products : en fr
  • GB655914A - Process and device for interlocking two metallic parts connected together by casting : en
  • GB655985A - Improvements in or relating to apparatus for playing gramophone records : en
  • US2563090A - Suspension : en
  • DE761182C - Asynchronous machine which, due to the corresponding ratio of its current and its voltage, represents an impedance that can be regulated in phase and size : de en
  • DE810244C - Jig for endless sanding belts : de en
  • AU152489B2 - Improvements in adhesives comprising aurea-formaldehyde resin and polyvinyl acetate and process of preparing same : en
  • AU157312B2 - Voltage regulating system : en
  • DE810464C - Multi-speed gearbox for motor vehicles, especially power tractors : de en
  • DE810239C - Device for cleaning the windshield of vehicles : de en
  • FI25240A - Truck front bank and trailer drawbar structure : en fi
  • GB656082A - Improvements in and relating to stillages or pallets : en
  • DE1626840U - ATTACHMENT FOR TAPPING DRILLS, REAMERS ETC. : de en
  • DE810309C - Spacer for reinforced concrete reinforcement : de en
  • US2563147A - Slug receiver : en
  • US2563185A - Tractor implement attachment : en
  • DE810158C - Low-interference receiving antenna : de en
  • GB656054A - Improvements in or relating to transmissions and methods for changing the speed ratios through a transmission : en
  • DE1626833U - WIRE, ESPECIALLY MILANAISE MESH. : de en
  • FI25241A - Lyftkran å fordon : en fi
  • DE1626862U - MODEL SEWING PATTERN SHEET. : de en
  • FR986946A - Improvements to the adjustment and tracking devices of broadcasting receivers : en fr
  • GR13098B - MUSIC PENETRING WRITING PEN. : el en
  • FR986861A - Heating appliance : en fr
  • DE810256C - Manufacture of building materials : de en
  • GB655958A - Method of producing screen material : en
  • GB656021A - Improvements in and relating to sparking devices : en
  • FR986943A - Gear shifting for airplanes : en fr
  • DE810396C - Pressure-tight encapsulated, hydraulically operated cooling machine : de en
  • DE810483C - Railroad used for popular amusement : de en
  • DE1626735U - OPEN LATCH, IN PARTICULAR FOR PRESERVING CONTAINERS. : de en
  • DE1626942U - ROTARY HANDLE FOR THREE GEAR SHIFTING. : de en
  • DE810497C - Screwdriver, wrench or the like with a flexible drive shaft : de en
  • DE810428C - Scaffolding made of metal pipes : de en
  • DK72871C - Procedure for electric arc welding. : da en
  • DE1626813U - ARRANGEMENT AT THE HEATING DUCT CONNECTION OF ELECTRIC TUBULAR RADIATORS. : de en
  • US2563420A - : en
  • US2563459A - Vinyl chloride-alkoxymethoxyalkyl : en
  • DE810101C - Roller bearing ball mill : de en
  • DE810293C - Method of freshening air : de en
  • DE810072C - Room ventilation device : de en
  • DE810478C - Mortise lock for cylinder locks arranged on both sides : de en
  • FR987205A - Removable top for any refrigerated cabinet for milk retail : en fr
  • FI25214A - Förfaringssätt vid framställning av elektroder : en fi
  • AT168782B - Process for the production of phenoplast molding compounds : de en
  • AU304751A - Improved process forthe colouration of non-cellulosic fibres with indigo thioindigo or naphthalene quinone indigo vat dyes : en
  • CA475821A - Electric discharge lamps : en fr
  • FR987180A - Small Motor Car Accelerator Pedal : en fr
  • US2563364A - Container for the preservation of live shellfish : en
  • US2562936A - Impinging-jet fuel-spray bar : en
  • US2563002A - Mixing device : en
  • US2563402A - Precision dial indicator : en
  • FR986974A - Improvements to a synthesis process : en fr
  • GB655915A - Improvements in devices for removing deposit from the walls of pipes and the like : en
  • CA475840A - Dyestuff mixtures and processes of making same : en fr
  • DE810386C - Multi-part pit stamp : de en
  • DE810422C - Sitting or lying area with air cushion suspension : de en
  • AU154153B2 - Resistivity apparatus for obtaining indications of permeable formations traversed bya borehole : en
  • DE1626945U - HATCHING DEVICE FOR TECHNICAL DRAWINGS. : de en
  • DE1626704U - TAP FOR HOT WATER REMOVAL. : de en
  • DE810278C - Device for generating ultra-high frequency oscillations : de en
  • US2563266A - Grinding roll mill : en
  • FR987012A - Improvements to liquid fuel burners : en fr
  • FR986884A - Device for differential measurements in transient states : en fr
  • FR987192A - Process for the production of granulated sugar : en fr
  • DE1626664U - DEVICE FOR GUIDING AND RETURNING THE POWER SUPPLY CORD FOR ELECTRIC IRON. : de en
  • FR987182A - Eye system for stuffed toys or other soft shell toys : en fr
  • DE1626808U - CONTACT. : de en
  • DE1626918U - CONTROL ROLLER FOR ELECTRIC ROTARY SWITCHES THAT IS DIRECTLY FIXED TO THE ROTATING AXIS. : de en
  • DE810185C - Building block, in particular hollow block, made of solid concrete with lightweight concrete side layers and method for its production : de en
  • GB655942A - Improvements in or relating to electric pick-ups for use in instruments for indicating or recording mechanical displacement, velocity or acceleration : en
  • FR986882A - Adjustable tension leather for sharpening razors : en fr
  • DE810145C - Climatic pretreatment of raw coal to be electrostatically processed : de en
  • DE810220C - Safety valve with built-in optical and acoustic signal device : de en
  • DE810447C - Plain bearings, especially for rapidly rotating machine tools : de en
  • FR986780A - Improvements to the structure, manufacture and installation of parquet or other wood coverings, prefabricated, in uniform composite elements : en fr
  • DE764935C - Control device for pressure medium brakes, especially in trucks : de en
  • DE809971C - Bearing metal : de en
  • DK72872C - Electrically driven compressor with electromagnetically controlled switch. : da en
  • DK72879C - Automatic disc changer for magasing gramophones. : da en
  • DE1626789U - GLOWING FLY CATCHER. : de en
  • DE809975C - Automatic regulation of variables such as pressure, temperature, quantity : de en
  • FI25208A - For the benefit of the parties to the gas supply agreement : en fi
  • US2562985A - Beam deflection system for cathode-ray devices : en
  • US2563619A - Paperboard cabton capable of : en
  • US2563075A - Brake system for amusement park rides : en
  • US2563728A - Apparatus with movably mounted spoon magazine for inserting spoons in cartons : en
  • DE810289C - Gas generator for operating a vehicle engine : de en
  • US2562934A - Process of isolating lupulon from hop resin : en
  • US2563252A - Vehicle window weather strip : en
  • FI25245A - Lock : en fi
  • FR986836A - Method and apparatus for metal casting elongated parts : en fr
  • FR987063A - Automatic luminous device for traffic officers : en fr
  • US2563300A - Sprinkler : en
  • GB655932A - Screen material : en
  • GB655937A - Arrangement for speech control of installations such as telephonographs : en
  • DE810458C - Process for sensitizing photographic emulsions : de en
  • FR987176A - Automatic driving force generator using only the gravity of a slide, with little additional electrical force : en fr
  • FR987030A - Visible card or card file : en fr
  • GB656058A - Improvements in or relating to the treatment of pyrethrum flowers : en
  • CA475766A - Intestinal skins cleaners : en fr
  • US2563652A - Detergent-supplying means for dish washing machines : en
  • CA475889A - Laundry devices : en fr
  • US2563321A - Feeding apparatus : en
  • DE1626943U - FUNNEL WITH OVERFLOW PROTECTION. : de en
  • FR987153A - Hermetic device to ensure the discharge of household garbage boxes inside a vehicle : en fr
  • FR987057A - Device for adjusting the period of pendulum and circular balances : en fr
  • US2562947A - Fuse arrangement for electric wall outlets : en
  • US2563224A - Roll compression assembly : en
  • FR987245A - Device for locating and following distant objects radiating more or less energy than the field constituting the background on which they appear : en fr
  • DE1626863U - CHANDELIER WITH CROSS BASE FOR DECORATIVE CANDLES. : de en
  • FR986879A - Manufacturing process of a composite material and material obtained by this process : en fr
  • FR987116A - Universal stair rail : en fr
  • FR987288A - Method of electrically controlling the position of remote electrically controlled devices : en fr
  • US2563492A - Machine for separating and feeding : en
  • FR987210A - acidic zinc electrolyte and process for the electrolytic deposition of zinc starting from this electrolyte : en fr
  • GB655927A - Improved telephone substation apparatus : en
  • US2563082A - Stocking : en
  • USD164209S - Fisherman s utility tool : en
  • FR987070A - Filling device for accumulator batteries : en fr
  • GB655891A - Improvements in or relating to the production of phosphate coatings on metals : en
  • US2563339A - Pilot brake for motor vehicles : en
  • DE810068C - Gas burners, especially for boiling kettles, ovens, stoves, etc. : de en
  • DE810105C - Process for increasing the viscosity of photographic layer-forming solutions : de en
  • GB655974A - Automatic switching arrangement : en
  • DE810134C - Steam heated drying cylinder : de en
  • FI25225A - Drill bit for woodworking : en fi
  • FR986878A - Formwork for circular section galleries : en fr
  • FR987008A - Acrylamide and alpha-methacrylamide polymerization process : en fr
  • DE1626673U - SINGLE STRAP. : de en
  • DE1626797U - HANDSTONE PAD. : de en
  • FR987149A - folding ladder : en fr
  • FR987194A - Process for protecting metals against corrosion, products suitable therefor and process for their manufacture : en fr
  • GB656044A - Improvements in or relating to mass flow indicating apparatus : en
  • DE766062C - Process and device for purifying aluminum : de en
  • GB656011A - Improvements in or relating to objectives suitable for photographic purposes : en
  • DE1626848U - SALES PACKAGE FOR OIL OR THE LIKE. IN THE FORM OF A BOTTLE MADE OF SHEET METAL OR THE LIKE. : de en
  • CA475910A - Devices comprising electric discharge tubes : en fr
  • FR987237A - Electric household appliance to quickly obtain hot water : en fr
  • CA475858A - Frequency modulation systems : en fr
  • US2563155A - Blowout preventer and tubing head for pumping wells : en
  • DE810368C - Toy figure with parts that can be moved by a drive : de en
  • DE810515C - Conductor with movable pantograph : de en
  • FR987148A - Receiver amplification rate automatic control system : en fr
  • DE810519C - Mixing circuit, especially for vibrations of very high frequencies : de en
  • FI25206A - Fertilization rate for utilization of proteolytic pancreatic syndrome and acid : en fi
  • FR987186A - Washing machine-rinser-filter : en fr
  • FR987262A - Connection terminal for connections and branches of electric wires and cables : en fr
  • GB655896A - Improvements in fraction collection apparatus : en
  • USD164187S - Wheel cover or similar article : en
  • GB656010A - Improvements relating to devices for opening and closing gates and doors automatically : en
  • GB656080A - Improvements in and relating to tobacco pipes : en
  • DE810418C - Safety and warning device for air compressor : de en
  • US2563057A - Dart target with moving member : en
  • DK72882C - Paraffin maker for cheeses. : da en
  • FR987110A - Internal valve for pneumatic balloon and balloon equipped with this valve : en fr
  • AU302551A - Improvements in or relating to pumps : en
  • DE810343C - Arrangement for manual transmission indirectly operated by a gear lever, in particular for motor vehicles : de en
  • DE1626867U - SEAT OR Lounger. : de en
  • DE762880C - Fluid controlled injection valve for internal combustion engines : de en
  • GB656062A - A braking system for electric motors : en
  • US2563133A - Reaction of polycarboxylic acids and polythiols : en
  • DE809966C - Roof battens for wide rafters : de en
  • FR986963A - Improvements in radio guidance and blind landing devices : en fr
  • US2563430A - Method op improving the resistance : en
  • US2563659A - Multivibrator circuit : en
  • DE810255C - Sprayable plastering compound : de en
  • DE810320C - Scaffolding or similar construction consisting mainly of the same or mainly the same parts : de en
  • DE810315C - Device for screwing the two frames of a double-glazed window : de en
  • CA475775A - Friction facings : en fr
  • US2563686A - Regeneration of olefins from acid solutions : en
  • AU153151B2 - Improvements in or relating to resilient connector strips for glass andother panels : en
  • CA475878A - Manufacture of acyloxy-carboxylic acids and salts thereof : en fr
  • DE1626941U - ADDITIONAL HEADBAR FOR VEHICLES. : de en
  • DE810251C - Writing instrument : de en
  • FR986962A - Game : en fr
  • AU149676B2 - Improvements in or relating to journal bearings : en
  • FR986899A - Flow lance for liquid jet : en fr
  • DE762256C - Braking device for motor vehicles : de en
  • DE810436C - Engine for tape-shaped sound carrier : de en
  • US2562888A - Preparation of a silica-metal oxide granular catalyst : en
  • US2563084A - Continuous tumbling mill : en
  • DE763333C - Switching frame for cam roller switches, especially for the main circuits of electric traction vehicles : de en
  • AT168785B - Beet topper : de en
  • AU150286B2 - Improvements in or relating to closures for bottles, jars, cans andthe like : en
  • USD164208S - Toncray etal automobile : en
  • DE810093C - Device for generating a metallic spray jet : de en
  • US2563799A - Freight bracing : en
  • DE752627C - Payable gold-platinum alloy : de en
  • FR987151A - Improvements in apparatus for subjecting strip metal to approximately constant tension : en fr
  • FR987156A - Signage assembly : en fr
  • CA475855A - Irons : en fr
  • CA475913A - Devices comprising mercury cathode tubes for interrupting electric currents of high voltage : en fr
  • AU307951A - 2-dichloromethyl-4-chloromethyl-5-p-nitrophenyl-A'-oxazo-lines and processes for their preparation : en
  • CA475817A - Fancy watches : en fr
  • FR986820A - Improvements to buses and other types of public transport vehicles : en fr
  • US2563249A - Paper machinery : en
  • DE760922C - Method for winding down damp chain trees : de en
  • DE810380C - Device for regulating water-flow turbines : de en
  • US2563287A - Rearview mirror for motor vehicles : en
  • US2563621A - Unitfd : en
  • DE810058C - Forming machine with lifting pins : de en
  • DE810084C - Tying device for balers : de en
  • DE810379C - Weft thread monitor for looms : de en
  • DE810508C - Steam water trap with double chamber : de en
  • FI25246A - Lock : en fi
  • GB656020A - Improvements relating to the production of articles, for example, aerofoils, having laminated skins of moulded synthetic resinous material : en
  • CA475852A - Alkoxy-substituted esters : en fr
  • US2563177A - Peanut digger : en
  • US2563532A - Spontaneous ignition of gasoline : en
  • FR987299A - Manufacturing process of gaseous concrete using aluminum powder : en fr
  • US2563640A - Chemical aftertreatment of high polymers containing cyano groups using ammonia and a hydrosulfide : en
  • USD164205S - Spectacle front : en
  • FR987040A - Roller motor turntable speed regulator : en fr
  • FR987268A - Apparatus for actuating maneuvering surfaces of airship vehicles : en fr
  • FR987296A - Improvements to electromagnetic devices : en fr
  • DE809967C - Slide rule for calculating the circulation of sawn timber : de en
  • GB656022A - A new or improved float valve : en
  • US2563789A - Microscope fine adjustment : en
  • DE810195C - System shaft bearings for measuring devices : de en
  • CA475804A - Monophenyl biguanide salt of mercaptobenzothiazole : en fr
  • DE1626696U - CONVEYOR CLEANER. : de en
  • DE810178C - Device for retractable accommodation, in particular office machines : de en
  • FR987257A - Ski stick : en fr
  • DE1626820U - HEATING DEVICE, IN PARTICULAR SPIRIT STOVE. : de en
  • DE810011C - Vehicle toy with storage device for the spring drive : de en
  • DE810109C - Process for producing metallic contrasts in photographic material by physically developing latent images in photosensitive, liquid-absorbent carriers : de en
  • DE810369C - Remote control device for electrically operated model rail vehicles : de en
  • FR987061A - Soft coated button : en fr
  • DE763734C - Voltage regulator for power generators in electrical systems on vehicles, especially motor vehicles : de en
  • DK72890C - Bicycle support. : da en
  • GB655960A - Improved electromagnetic apparatus for measuring distances : en
  • GB656085A - Improvements in or relating to shoes or the like : en
  • US2563518A - Tail wheel installation : en
  • FR987059A - Nesting : en fr
  • DE765194C - Process for the production of mixtures of sulfonic acids and sulfuric acid esters or their salts : de en
  • DE810046C - Interrupting device for the control of current pulses in protection systems, e.g. B. Pasture enclosures : de en
  • US2563448A - Subscription type signaling system : en
  • DE810295C - Sun and rain protection tarpaulin : de en
  • FR986897A - Carburetor carburetion improvements : en fr
  • US2563341A - Humidity control : en
  • US2563114A - Bracket supported folding seat : en
  • FR986824A - Magnetically controlled correcting device, in particular for machines intended for the continuous treatment of strip products : en fr
  • FR987181A - Automatic coal dispenser for boilers : en fr
  • GB655945A - Process and apparatus for separating solid materials of different specific gravity and different grain size into fractions : en
  • FR987026A - Electric calculating machine : en fr
  • FR987124A - Up-and-over garage door : en fr
  • DE810243C - Perforated disc for meat mincers : de en
  • GB656063A - Receiver for signals consisting of variations of resistances or voltages in an electrical circuit : en
  • US2563245A - Voltage combining circuits : en
  • US2563744A - Gas turbine power plant having internal cooling means : en
  • US2563586A - Resinous compositions from alkyl : en
  • DE810092C - Process for the production of metallic moldings or coatings : de en
  • FR986982A - Further development of hydraulically compressed disc clutches : en fr
  • FR987276A - Sheath piston : en fr
  • US2562917A - Method and apparatus for testing piezoelectric crystals : en
  • US2563004A - Organosilicon materials containing the repeating structure-sisic- : en
  • FR986922A - Improvement of cutting or cutting wheels : en fr
  • DE810359C - Fountain pen with movable piston : de en
  • FR987017A - Geared steering for vehicle with two consecutive wheels : en fr
  • FR986835A - Improvement in flax scutching machines : en fr
  • GB656031A - Improvements in or relating to keyboard controlled telegraph apparatus : en
  • GB655926A - Improvements in or relating to the manufacture and making up of garments : en
  • US2563309A - Blackboard compass : en
  • US2563790A - Papermaking apparatus : en
  • USD164149S - Automobile body : en
  • FR987213A - Improvements to the process for preparing alkali metal cyanates : en fr
  • FI25228A - Hydraulic relay for automatic control, control of servomotor and hydraulic, after-sales service : en fi
  • GR13106B - METHOD FOR THE DESTRUCTION OF GRAPES AND DESTROYER OF GRAPES FOR THE APPLICATION OF THIS METHOD AND RELATED METHOD. : el en
  • DE1626682U - BOTTLE CORK. : de en
  • DE1626764U - MOBILE MULTI-POLE COLLECTOR WITH ASSOCIATED OPEN OR CLOSED CLOSED CABLE. : de en
  • FR986951A - Improvements to the movement control of moving machine parts : en fr
  • USD164175S - Combined hanger and pot holders : en
  • FI25220A - Method of manufacture of building bricks or similar building boards and bricks made therefrom : en fi
  • DE810373C - Cigarette with a filter mouthpiece : de en
  • GB655917A - An improvement in or relating to stopcocks : en
  • US2563528A - hamilton : en
  • DE810348C - Device for swiveling cornering headlights on motor vehicles : de en
  • DE810371C - Device for attaching a binder or a cover sheet of a cigarillo or a cigar with the aid of a winding nest consisting of rollers : de en
  • DE810139C - Tool drilling device : de en
  • DE1626908U - FLOW GRID FOR SCREW PRESSES. : de en
  • DE751862C - Tying thread for unformed or shaped Auer glow bodies : de en
  • FR987293A - Automatic filling device, especially for liquids : en fr
  • FR987251A - Absorptiometer : en fr
  • GB656017A - Improvements in and relating to apparatus for dusting crops and the like : en
  • DE1626898U - DOUBLE DISC WHEEL FOR RUBBER TIRES. : de en
  • DE810347C - Braking device for motor vehicles : de en
  • FR986928A - Pressure reducing valve : en fr
  • GB655910A - Device for storing plans, drawings, maps, and the like : en
  • DE810132C - Manufacture of artificial stones : de en
  • DE810341C - Process for the production of ice cream and similar luxury foods : de en
  • DE810429C - Guide frame for hand saws : de en
  • US2563731A - Land, sea, and air plane : en
  • AT168758B - Method of rendering weft ring spinning machines useful for making large cops : de en
  • CA475843A - Methods of making ball and socket joints and parts thereof : en fr
  • CA475833A - Power plants : en fr
  • FR987175A - Four-stroke cylinder internal combustion engine running in a fixed circular block, without crankshaft, connecting rod or valve : en fr
  • US2563471A - kennedy : en
  • US2563110A - Calculating device : en
  • DE810036C - Device for generating electrical quantities for correcting positional deviations of automatically controlled flying bodies : de en
  • DE810141C - Extraction of a light share of pure coal from hard coal : de en
  • GB655963A - Improvements in soles for shoes and in the preparation of the same : en
  • US2563630A - Melamine-formaldehyde resinous compositions and process of producing same : en
  • US2563409A - Slot type hub and axle connection : en
  • US2563768A - Indicator drive structure for coffee mills : en
  • USD164178S - Game board : en
  • US2563378A - Window casing : en
  • US2563694A - Dish holder : en
  • DE1626832U - TEACHING MATERIAL FOR VISUAL CLASSES. : de en
  • DE810238C - Motor vehicle : de en
  • FR987158A - Amines production process : en fr
  • GB655971A - Improvements in or relating to variable speed power transmission apparatus for vehicles : en
  • DE1626768U - SWITCHING DEVICE FOR CAR MOUNTING LAMP. : de en
  • DE810148C - Flashback extinguishing device for gas mixture burner : de en
  • DK72870C - Taps to be electrically welded to a plate or other structural member. : da en
  • FR986755A - Lock enhancements : en fr
  • GB655887A - Fastening device for laces, straps, belts and the like : en
  • DE1626922U - HOUSING FOR SMALL FLASHLIGHTS. : de en
  • DE810391C - Handle attachment for brooms and brushes of all kinds : de en
  • DE810476C - Jar opener : de en
  • FR986987A - Improvements to devices injecting treatment liquids into the soil : en fr
  • FR987094A - Advanced sprayer : en fr
  • US2563717A - Conversion and headlight arrangement for suction cleaners : en
  • US2563235A - Purification of 7-dehydrosterol compounds : en
  • US2563062A - Electrostatic shield for ph electrodes : en
  • DE810191C - Method and device for roasting minerals and. like : de en
  • FR986806A - Improvements to storm lanterns : en fr
  • FR986995A - High frequency coaxial cable : en fr
  • GB656018A - Improvements relating to apparatus for rolling roads, ways and other surfaces : en
  • DE810482C - Set of playing cards : de en
  • FR986840A - Electrical apparatus for the decomposition of liquids and its use as a gasoline saver : en fr
  • FR987140A - Fitting especially for tubes : en fr
  • DE1626912U - NOTEBOOK COVER WITH PENCIL SLEEVE. : de en
  • DE810113C - Tin canning bottle with closure : de en
  • FR986793A - Improvements to the gearshift lever housing covers : en fr
  • DE810486C - Curving toy motorcyclist or the like. : de en
  • DE1626714U - FIRE DETECTOR WITH COIN INSERTION. : de en
  • US2563631A - Method of preparing liquid copolymers of ethylene and styrene : en
  • DE809992C - Method of recording patterns for multi-colored embroidery : de en
  • FR986768A - Automatic swivel coupling for pressure lubrication : en fr
  • FR986956A - Oil recuperator in machine guides : en fr
  • US2562954A - Compressor : en
  • FR987278A - Improvements in the construction of the body and the front part of motor vehicles : en fr
  • DE810123C - Wall sampling device : de en
  • DE810217C - Lubricating device for a guide cam control arrangement : de en
  • US2563130A - Apparatus for tempering glassware : en
  • DE758710C - Arrangement at the extinguishing chambers of electrical circuit breakers : de en
  • DE809951C - Process for the production of optical glass by melting in platinum vessels : de en
  • FR987092A - Improvements to cathode ray tubes : en fr
  • DE1626701U - SIDE LIGHT IN MOTOR VEHICLE HEADLIGHTS. : de en
  • US2563018A - Ice skate grinding machine : en
  • US2563706A - Knockdown chair : en
  • FR986870A - Process for converting fatty acids into the corresponding nitriles : en fr
  • FR987258A - Steam generator : en fr
  • US2563660A - Constant tension drive for web reels : en
  • FR987215A - Improvements to household appliances with rotating working parts : en fr
  • GB655977A - Improvements in and relating to distributors for fertilisers : en
  • AU155491B2 - Pile fabrics anda method of producing same : en
  • CA475768A - Door locking means : en fr
  • FR987146A - Electronic switch : en fr
  • GB655877A - Improvements in ovens for distillation : en
  • US2562919A - Decorative bow for packages : en
  • US2563494A - Contacting device for controlling the igniting circuit of a main spring driven dynamoelectrical igniting device : en
  • GB655941A - Improvements in or relating to electric selecting circuits : en
  • FR986978A - New objects for decorative use and process for making them : en fr
  • DE810116C - Crank device for a vertically movable window : de en
  • DE810271C - Brush for cleaning artificial dentures : de en
  • FR987075A - Method and devices for the electrical sectioning of steel cables and others with welded strands at the free ends : en fr
  • GB656012A - Improvements relating to liquid fuel combustion chambers : en
  • FR986844A - Prong for cultivation devices : en fr
  • FR986955A - Improvements in the treatment of rosin : en fr
  • FR986751A - Improvement to containers for the combustion of smoke-producing compositions : en fr
  • FR987154A - Machine for trimming hedges, shrubs and weeds : en fr
  • CA475957A - Brakes : en fr
  • DE810125C - Stencil for sandblasting blower and method of making the stencil : de en
  • DE809981C - Clamping device, especially for drills : de en
  • US2563267A - Wrench jaws : en
  • US2563737A - Safety stake for logging bunks : en
  • CA475854A - Thermostatic control mechanism : en fr
  • US2562880A - Cable connector for gun perforators : en
  • US2562964A - Tire chain link : en
  • AU161813B2 - Improvements in or relating to method of and apparatus for coverting carbon containing material to electrical energy : en
  • CA475803A - Preparation of 2-thioureido-4-methyl thiazole hydrochloride : en fr
  • AU154413B2 - Lubricant metering fitting : en
  • AT168799B - Device for covering the seeds behind seed drills : de en
  • AU150731B2 - Improved lubrication of driving chains : en
  • GB655964A - Improvements in or relating to apparatus for treating separate articles in a continuous process : en
  • AU312451A - Diaphragm pump : en
  • FR986996A - Device for feeding and emptying a group of two hydraulically compressed clutches : en fr
  • DE810253C - Tamping machine for converter floors : de en
  • FR986808A - Further training in the use of cements : en fr
  • FR986885A - Selective tripping device caused by the opening of a? : en fr
  • FR987011A - New formwork and process for monolithic construction : en fr
  • DE810504C - Process for the production of sulfamide and ammonium fluoride : de en
  • GB655928A - Improvements in or relating to drawing synthetic textile filaments : en
  • DE765889C - Centrifugal dust separator, consisting of two or more individual cyclones : de en
  • DE810357C - Device for locking windows, doors, etc. : de en
  • GB655991A - Improvements in and relating to inhibiting oxidation of liquid organic compounds : en
  • FI25234A - For use in the manufacture of powdered powder, dry, molded and shaped : en fi
  • GB656014A - Conversion of phosphoric anhydride to condensed phosphates : en
  • US2563279A - Wind turbine : en
  • US2563588A - Soluble cutting oils : en
  • US2563400A - Stadia target : en
  • FR986894A - Control device in particular for selector switch : en fr
  • DE1626670U - FILE WHERE THE UNDERCUT APPLICATION IS MADE BY AN UNSHARPENED CHISEL VERTICAL (BELOW 90°) TO THE CUT SURFACE. : de en
  • DE767049C - Method for the production of one-room large-capacity storage containers : de en
  • DE1626810U - PRIMARY CONNECTION FOR CONVERTER. : de en
  • DE810441C - Circuit arrangement for gas auditors, especially CO meters : de en
  • AU150194B2 - A method of and system for airconditioning abuilding structure : en
  • AU3668750A - Improvements in hydraulic valves : en
  • DK72875C - Method and machine for making sanitary napkins. : da en
  • FR987228A - Optical improvement in calculating and accounting machines : en fr
  • CA475937A - Esterification of alkali metal and alkaline earth metal lactates under controlled ph conditions, to form alkyl lactates : en fr
  • DE1626671U - ADVERTISING. : de en
  • DE810016C - Water meter shaft made of reinforced concrete parts : de en
  • DE810383C - Holding device for flexible stretch bows : de en
  • DE810510C - Control of multi-cylinder steam engines : de en
  • US2563216A - Boiler tube gauge : en
  • AU147556B2 - Raising machine : en
  • AU3694250A - An unproved boat : en
  • AU305351A - Electronic telegraph relay circuits : en
  • CA475947A - Apparatus for filling valve bags : en fr
  • DE1626740U - COMBINED YOUTH EXERCISE EQUIPMENT. : de en
  • US2563278A - Apparatus and method for forming frozen confections : en
  • US2563199A - Draftsman's equal spacing ruling instrument : en
  • US2563425A - Torque responsive apparatus : en
  • US2563695A - Filter smoker for invalids, etc. : en
  • US2562883A - Chlorination of carbohydrate esters : en
  • FR986905A - Manufacturing process of silico-alkaline-earth materials and materials resulting from the application of this process : en fr
  • FR986904A - Manufacturing process for siliceous materials and products obtained using this process : en fr
  • DE1626765U - SOUND WALL COVERING FOR RADIO AND TELEVISION SETS AND MUSIC CABINETS. : de en
  • DE810161C - Rod antenna, especially for vehicles : de en
  • US2563384A - Apparatus for drawing psychological-physiological curves : en
  • FR987214A - Continuous speed change : en fr
  • DE766618C - Resilient device for introducing mechanical useful vibrations for conveying bulk goods by means of shaking channels, which are particularly excited electromagnetically : de en
  • FR987223A - Improvements to combustion engines or gas turbines : en fr
  • US2562893A - Hexachloroendomethylenedi-alkoxytetrahydroindanes : en
  • US2563382A - Combined cylinder head stand and valve spring compressor : en
  • CA475831A - Electric lamps with blackening collectors : en fr
  • DE810052C - Process for the production of leuco-sulfuric acid esters of the anthraquinone and indigo series which can be linked : de en
  • DK72889C - Hydraulic windscreen wiper system. : da en
  • FR987294A - Improvements to ratio detector circuits : en fr
  • US2563332A - Apparatus for multiple separation in heavy density mediae : en
  • US2563740A - Filament power supply system for radio receivers : en
  • US2562886A - Cable guide : en
  • US2563393A - Core and coil form : en
  • US2563677A - Gripping and holding tool for small articles : en
  • DE1626683U - BEER BASE WITH MARKER. : de en
  • FR987027A - Support for mobile graphics called planning : en fr
  • FR987263A - Castable alloy steel : en fr
  • AU304251A - Improvements in or relating to closures for bottles, jars, cans andthe like : en
  • AT168755B - Electric gunshot guard : de en
  • CA475863A - Packaging of roofing material : en fr
  • CA475795A - Surveying instruments : en fr
  • US2563112A - Spring winding device : en
  • US2563351A - Receptacle holder : en
  • CA475960A - Sensitivity adjustment for weighing scales : en fr
  • US2562989A - Upgrading olefing stocks : en
  • DE810430C - Arrangement for attaching the sandpaper to a disk sander : de en
  • DE1626655U - LABEL BOX. : de en
  • DE810106C - Process for making photographic silver halide emulsions : de en
  • AU306751A - Pile fabrics anda method of producing same : en
  • AU157338B2 - Improvements inthe manufacture cyclohexyl-1 phenyl-3-pyrrolidinopropan-1 ol : en
  • DE1626778U - ELASTIC BINDING. : de en
  • CA475927A - Minographs for photofluorography : en fr
  • FR986760A - Improvements to tissue shrinking devices : en fr
  • FR987209A - Aniline decal printing process : en fr
  • AT168757B - Machine for producing a silk gloss on pile fabrics : de en
  • US2563711A - Impact tool : en
  • FR986853A - Improvements to combined radio and record players : en fr
  • US2563144A - Tertiary-hydroxy-alkylamino-anthraquinones : en
  • USD164166S - Golf putting device : en
  • DE1626772U - CALCULATION SLIDER FOR CALCULATING BASIC SALES. : de en
  • DE758865C - Starting device for a loaded diesel engine equipped with an auxiliary engine, especially in diesel locomotives with direct drive : de en
  • DE764726C - Extraction device for record carrier : de en
  • DE810465C - Locking device for a for the purpose of load transport in a horizontal position folded side wall on trucks : de en
  • FR987053A - Low temperature phosphorus preparation process : en fr
  • AT168774B - Process for the production of rope yarn from continuous synthetic threads : de en
  • DE809968C - Chimney stone : de en
  • DE810494C - Lifting device for containers with a tilting device for self-emptying : de en
  • US2563462A - Artificial eye and method of forming : en
  • US2563045A - Drying reel for fishing lines : en
  • DE810076C - Scarf stone and process for the production of concrete walls with these stones : de en
  • GR13100B - LIGHT POWDER CAN BE USED AS AN ELECTRIC LAMP. : el en
  • DE810090C - Method and device for the internal lead lining of pipes : de en
  • FR986992A - Hollow body for forming joists or parts of joists essentially comprising grooves with optional opening to receive concrete with or without reinforcement : en fr
  • FR987201A - Method and apparatus for hydraulic classification of solid products : en fr
  • US2563281A - Liquid measuring condenser : en
  • US2563724A - Ski glove : en
  • CA475890A - Ruling or lining instruments : en fr
  • US2563787A - Pneumatic tire : en
  • AU149677B2 - Method and apparatus for removing carbon fromthe combustion chambers of internal combustion engines : en
  • AU303151A - A device for spreading and distributing cleaning particles forthe cleaning of gas-swept heating surfaces in heat exchangers : en
  • DE810175C - Continuous casting mold : de en
  • DE810326C - Transplanter for potatoes : de en
  • US2563212A - Hinged separator for stock trays : en
  • AU300951A - Improvements in and relating tothe removal of ashes from furnaces andthe like : en
  • AU3692950A - Drill rod coupling : en
  • DE810149C - Compressed air braking device, especially for elevator winches in deep drilling devices : de en
  • DE1626762U - ARRANGEMENT FOR INSULATED RAIL FASTENING. : de en
  • DE809970C - Three-disc small band saw : de en
  • DE809991C - Guide on the fabric printer of a leather sewing machine : de en
  • AU301151A - Improvements in or relating to hair curlers : en
  • FR987050A - Synchronization signal selection device : en fr
  • FR987045A - Soft-coated buttons and belt buckles : en fr
  • DK72857C - Method and apparatus for making zippers. : da en
  • FR987095A - Improvements to the attachment methods of rubber soles : en fr
  • DE810131C - Method and device for vibrating moldings made of soft concrete u. like : de en
  • DE809996C - Carbon arc lamp for cinema projection : de en
  • AU313151A - Improvements In or relating to refrigerators : en
  • CA475778A - Playground swings : en fr
  • FR987087A - Large number of channels phase-modulated multiplex : en fr
  • DE810299C - Electric space heater : de en
  • DE762900C - Cementitious binder and process for its manufacture : de en
  • FR987217A - Removable crown with eclipsable studs for tractor wheels and other vehicles : en fr
  • CA475869A - Rosin acid esters of formaldehyde-ketone condensates : en fr
  • FR986859A - Packaging, especially for slate hooks : en fr
  • US2563106A - Coincidence indicator for electronic counters : en
  • DE810055C - High viscosity lubricant : de en
  • GR13103B - METHOD FOR DEALING OF SHADE EARTH WITHOUT USE OF PRESSURE. : el en
  • AT168781B - Process for the production of iron and steel : de en
  • CA475857A - Electrical pulse width shapers and selectors : en fr
  • US2563381A - Azo dyeing process : en
  • GB655911A - An improved precision device for measuring pressures : en
  • DE810087C - Mixing nozzle for internal combustion engines with two-fuel operation : de en
  • DE810500C - Wind turbine : de en
  • US2563047A - Helicopter rotor control : en
  • DE1626725U - DEVICE FOR CUTTING AND REWINDING DRAWING OR PHOTO FILM. : de en
  • DE1626900U - HUBS ON LONG ROLLER BEARINGS FOR AIR CARRIAGES. : de en
  • DE810484C - Eye for dolls or the like : de en
  • DE1626697U - HOUSING FOR CLOCKS. : de en
  • DE1626722U - PACK OF CIGARETTES WITH COMMUNITY ADVERTISEMENT. : de en
  • FR986912A - Rotary compressor : en fr
  • DE1626770U - SCREW CONTACT. : de en
  • DE810160C - Support device for the antenna rod of car antennas : de en
  • FR987037A - Wax boiler : en fr
  • US2563246A - Slider for slide fasteners : en
  • US2563431A - Method of improving the resistance : en
  • DE1626737U - TOOL SHEARER. : de en
  • DE1626838U - HOLDER FOR DRILLING AND REAMING TOOLS. : de en
  • DE809956C - Fitting for upholstered furniture : de en
  • FR987300A - Device for emptying deformable tubes by compression : en fr
  • GB655873A - Improvements in or relating to liquid adhesive cement compositions, film material formed from said cement compositions, and method of making said liquid adhesive cement compositions : en
  • FR986833A - Doll or similar toy with moving parts : en fr
  • FR986913A - Device for articulation of the blades of a propeller : en fr
  • DE810480C - Connection device for holding skis together : de en
  • DE761002C - Process for the production of a fusible link arrangement for fuses of the smallest current strength : de en
  • US2563044A - Concurrent manufacture of sodium cyanate and fatty alcohols : en
  • US2563080A - Method and apparatus for producing glass fibers : en
  • FR986935A - Wood charcoal device with the use of a torch for domestic heaters : en fr
  • FR987256A - Shock absorber : en fr
  • US2562992A - Schlumberger : en
  • US2563580A - Map holding device : en
  • FR986888A - Improvement in processes and devices involving the action of electric arcs on gases : en fr
  • FR986940A - Device for taking cinematographic pictures with models giving an impression of relief : en fr
  • FR987211A - Automatically rising retractable top cabinet : en fr
  • US2563007A - Production of alkali metal salts of n-substituted dithiocarbamic acids : en
  • US2563031A - Lawn edger : en
  • US2563410A - Flashlight holder : en
  • US2563691A - Cooking utensil : en
  • US2563632A - Apparatus for forming rounded bottoms on conically shaped cups : en
  • US2563250A - Automatic sequence timing apparatus : en
  • US2562901A - Apparatus for determining paraffin percentages : en
  • DE1626870U - ROTATING AND HEIGHT-ADJUSTABLE SEAT. : de en
  • DK72883C - Means for killing harmful organisms. : da en
  • DE810205C - Light metal pistons for internal combustion engines : de en
  • DE810420C - Procedure for adapting centrifugal compressors to different operating conditions : de en
  • GB655996A - Improvements in axle mountings of trailers and other vehicles : en
  • DE810227C - Grist mill with horizontal shaft : de en
  • DE810477C - Housing for fuel dispensing pump : de en
  • DE810117C - Roller shutter security : de en
  • US2563467A - Quick-acting vise having sliding jaw : en
  • US2562909A - Impedance transformer for concentric lines : en
  • US2563138A - Pump regulator : en
  • US2563117A - Means for increasing the opacity of sheets or webs of paper, or the like : en
  • USD164164S - Bottle stopper : en
  • DE1626925U - SHOCK RESISTANT CARBON FILAMENT BULB. : de en
  • DE1626947U - VALVE FOR INFLATABLE HOLLOW BODY. : de en
  • DE1626792U - RUBBER LOCKING FOR BOTTLES WITH GLASS POT. : de en
  • US2563742A - Control circuit : en
  • US2562918A - Aircraft cabin air conditioning system and control valve therefor : en
  • US2563253A - Warming table : en
  • FR986871A - parachute equipment : en fr
  • FR986779A - Cast iron dephosphorization process and cast iron obtained : en fr
  • FR987216A - Combined and removable set for lighting campers and others : en fr
  • US2562911A - Dielectric heating system : en
  • FR987185A - Filler metal for welding aluminum, its alloys, cast iron, zamac, zincuial and other similar : en fr
  • DE810119C - Extendable support for lid and doors : de en
  • DE810308C - Auxiliary component : de en
  • DE1626663U - BUILT-IN DIRECT LIGHTING FOR AIRCARD COVERS. : de en
  • DE1626881U - SPECTRAL APPARATUS WITH FIXED OVERALL DEFLECTION AND MULTI-PRISM SYSTEM. : de en
  • US2563070A - Antidiabetic : en
  • US2563524A - Production of polymers and copoly : en
  • USD164183S - Wheel cover or similar article : en
  • USRE23396E - Preparation of beta-lactones : en
  • DE1626858U - ELECTRICALLY POWERED RAILLESS TOY VEHICLE. : de en
  • DE810327C - Internal combustion engine : de en
  • DE810495C - Clamping device, especially for irregularly shaped objects : de en
  • CA475971A - Hairbrushes : en fr
  • US2563670A - Regulating apparatus for the automatic charging in two stages of a battery of accumulators : en
  • FR987171A - Electrically operated portable planer : en fr
  • US2563193A - Sighting and range finding device for firearms : en
  • US2563537A - Illuminated instrument face : en
  • DK72858C - Heat transfer medium. : da en
  • FR986800A - Watch refinements : en fr
  • GB655952A - Improved method of and apparatus for pressing fruits : en
  • FR986865A - Metal bimetal thermostatic device : en fr
  • US2563349A - Smoking pipe : en
  • FR986874A - Advanced machine for sewing sandal soles : en fr
  • FR986875A - Method and apparatus for the production of rum or spirits : en fr
  • DE1626679U - ADJUSTABLE PASSENGER SEAT, FOLDABLE AND ADJUSTABLE FOR RAIL AND MOTOR VEHICLES. : de en
  • FR986759A - Sealing device applicable more specifically to large capacity devices used in certain industries : en fr
  • FR987108A - Fluoroscopic or other image intensifier : en fr
  • GB655950A - Improvements in or relating to jib cranes : en
  • GB655997A - A slider lock for slide fasteners : en
  • FR986958A - Double direct and automatic compressed air brake control valve : en fr
  • FR986762A - Improvements in manufacturing processes for cell bodies from plastics : en fr
  • FR987069A - Metal formwork for light work in superstructure or underground : en fr
  • GB655966A - Improvements in or relating to electrostatic electron lens systems : en
  • FR987219A - Elastic support surface for seats and more especially for tubular steel seats : en fr
  • DE1626849U - INNER CAPSULE LOCKING. : de en
  • DE810228C - Closure for canning jars : de en
  • FR986886A - Method and device for decapping bottles or similar containers : en fr
  • FR986977A - Linkage for star motors : en fr
  • US2562899A - Pneumatic deck scaling machine : en
  • FI25237A - Mask for syringing : en fi
  • FR986873A - Improvements to clamping means for electric vulcanizing mandrels used for repairing tires : en fr
  • FR987159A - Mounting method for transmitting alternating current pulses : en fr
  • DE810189C - Wood plane : de en
  • US2563547A - Telescoping metal awning : en
  • DE1626703U - CHARGER FOR MULTIPLE POWER SOURCES. : de en
  • DE1626824U - SPIRIT LEVEL WITH ELECTRIC BACKLIGHTING OF THE HORIZONTAL AND VERTICAL SPIRAL. : de en
  • DE1627608U - Container closure with slot opening : de en
  • FR986880A - Garbage dump improvements : en fr
  • US2563759A - Disk brake and automatic adjusting means therefor : en
  • US2562966A - Process and apparatus for dehydrating tissue prior to embedding in paraffin and the like : en
  • US2563146A - Socket assembly for fluorescent lamp fixtures : en
  • US2563718A - Shielded container : en
  • DE810034C - Floating vehicle : de en
  • FI25250A - Transport bana : en fi
  • DE810488C - Components for building games : de en
  • FR986770A - Remote pulse signaling system : en fr
  • US2563282A - Fish lure : en
  • DE810001C - Beer tap oil counter : de en
  • CA475908A - Processes of hardening alloys by indiffusion of metalloids : en fr
  • US2563405A - Height piloting system : en
  • US2563641A - Double twist spindle : en
  • FR986792A - Improved cycle brakes : en fr
  • FR987013A - Improvements to pressure-valve devices and applications of these devices to pressure reducing or warning devices : en fr
  • US2562986A - Radio direction finder : en
  • AU149790B2 - Temperature control of air supply systems : en
  • FR987111A - Method of fixing a cable entry insulator on a sealed electrical device, and insulator fixed by this method : en fr
  • GB656005A - Improvements in boxes for safety razors : en
  • DE763229C - Device for attaching the cover of electric lights especially intended for vehicles on the light housing : de en
  • FR987178A - Mortising chain trolley for woodworking : en fr
  • GB655881A - Improvements in transmission line : en
  • GB656006A - Improvements in and relating to clothes driers : en
  • FR986932A - Process for removing iron from chromium or manganese ores and its industrial applications : en fr
  • US2563022A - Fuel feeding mechanism for detonating combustion apparatus : en
  • US2563365A - Automatic means for opening and closing gates or doors : en
  • US2563061A - Micrometer thimble : en
  • US2562877A - Daylight loading roll film developing tank : en
  • US2563017A - Floating roof storage tank : en
  • US2563094A - Interchangeable post office box construction : en
  • US2563764A - Prevention of corrosive wear of moving metal parts : en
  • CA475891A - Hubs for propellers or turbines with turnable blades : en fr
  • CA475965A - Turbine apparatus : en fr
  • AU304151A - Means for controlling the rate of supply of liquid fuel toa prime mover : en
  • AU309751A - Resistivity apparatus for obtaining indications of permeable formations traversed bya borehole : en
  • CA475819A - Water-repellent paper : en fr
  • CA475896A - Apparatus for drying hair : en fr
  • US2562983A - Frequency-adjustable seismic wave detector : en
  • FR987086A - Improvements to polishing machines : en fr
  • GB656009A - Improvements in or relating to web guiding mechanism : en
  • US2563222A - Armrest : en
  • US2563500A - Plural beam tube : en
  • US2563602A - Vinyl halobenzoates : en
  • FR986864A - Multicircuit Amplified Telecommunications Improvements : en fr
  • US2563202A - Bouquet holder : en
  • US2563334A - Manually manipulatable game board apparatus : en
  • FR986788A - Gear reducer for dressing abrasive grinding wheels : en fr
  • US2563414A - Office : en
  • US2563712A - Electrical connector having resilient inserts : en
  • FR987025A - Control device for fire extinguishers : en fr
  • FR987019A - Advanced training in burroughs moon engines : en fr
  • DE810063C - Method and device for regulating the outflow velocity of melts, in particular metal melts : de en
  • DE810259C - Single rope scraper : de en
  • GB656000A - Improvements in or relating to process for recovering glutamic acid and the glutamicacid resulting from said process : en
  • DE810115C - Lockable, in particular two-part closure for bags and similar containers : de en
  • DK72896C - Process for the production of castings of sulfur casting compounds. : da en
  • DE755612C - Mass core with fillers : de en
  • DE810168C - Process for the production of Helicidin, antibiotic for the group of Haemophilus, selectively for Haemophilus pertussis : de en
  • DE1626812U - ELECTRIC TUBE RADIATOR. : de en
  • DE763402C - Pistons, especially for hydraulic brake cylinders in motor vehicles : de en
  • DK72900C - Tool for use in recovering split nails. : da en
  • DE1626916U - DEVICE FOR DISPLAYING OPERATIONAL READINESS OF ELECTRICAL DEVICES, IN PARTICULAR RADIO DEVICES, MUSIC CABINETS, TELEVISION RECEIVERS, etc. : de en
  • DE810208C - Device for keeping a fluid level constant, especially for floatless carburetors : de en
  • DE809943C - Cuevette for the production of synthetic resin dental prostheses : de en
  • DE810088C - Hose clamp : de en
  • US2563504A - Semiconductor translating device : en
  • DE1626893U - THREAD TURNING CLUTCH WITH JACKS GUIDED THROUGH THE ADJUSTMENT COVER. : de en
  • DE763384C - Process for the homogeneous inner lead-lining of pipes and similar hollow bodies by means of an inserted mandrel : de en
  • US2563397A - Apparatus foe manufacturing tubes : en
  • CA475800A - Aligning means for crawl-carry transfer mechanism : en fr
  • CA475976A - Methods of and apparatus for working mineral materials and the like : en fr
  • US2563412A - Cavity resonator arrangement : en
  • AU148806B2 - Improvements relating to domestic laundry apparatus : en
  • US2563736A - Tail gate for truck bodies : en
  • CA475841A - Rail braces : en fr
  • CA475893A - Electric power plants : en fr
  • DE810176C - Hand mirror with a mouth and a viewing mirror : de en
  • FR987084A - Electric lamp with base, intended to be placed on a table : en fr
  • GB655885A - Improvements in devices for breaking-up foam : en
  • US2562875A - Inlet water valve for automatic washing machines : en
  • AU221951A - Improvemnens in boxing gloves : en
  • AU303651A - Improvements in or relating to remote repeater or indicating apparatus : en
  • US2563392A - J- butler : en
  • CA475824A - Loop antennae : en fr
  • CA475820A - Illuminated dials : en fr
  • USD164158S - Slide projector : en
  • US2562881A - Hydraulically driven vehicle and cable reel motor control means : en
  • US2562996A - Winthrop : en
  • US2563607A - Hydrocarbon synthesis promoter : en
  • DE1626686U - LOCKABLE WEDGE FOR DOORS, GATES AND CONTAINERS. : de en
  • DE1626773U - SURGICAL FORCEPS FOR CRUSHING THE INTERNAL BODY ORGANS, IN PARTICULAR THUMB. : de en
  • US2563164A - Lewis : en
  • US2563520A - Powdered iron core : en
  • US2563688A - Stoker : en
  • US2563752A - Matched bed : en
  • DE810096C - Process for refining metal surfaces : de en
  • CA475849A - Methods and apparatus for forming tubular ells : en fr
  • DE1626846U - In particular, a compressed air fluid lifter operated as a feed pump : de en
  • AU308151A - Temperature control of air supply systems : en
  • AU304051A - Improvements in or relating to carburettors for internal combustion engines : en
  • CA475818A - Ultra high frequency electric discharge devices : en fr
  • DE1626879U - ELASTIC BEARING FOR NAUTICAL AND ELECTRICAL INSTRUMENTS. : de en
  • DE809960C - Air heater, especially for air heating systems : de en
  • DK72894C - Locking bar for handguns. : da en
  • GB655888A - Resistance-welded metal building elements comprised of at least one surface sheet and webs, and processes and devices for its manufacture : en
  • AU309051A - Improvements inthe manufacture of 1 cyclohexyl 1-phenyl3-piperidinopropan-lol : en
  • US2563783A - Loudspeaker mounting : en
  • CA475879A - Side take-offs for air conveyors : en fr
  • FR987252A - Advanced lid for pressure vessels : en fr
  • DE1626837U - DRILLING AND TAPPING MACHINE. : de en
  • DE810437C - Temple for glasses, especially work glasses : de en
  • US2563228A - Accelerating device fok gas pres : en
  • US2563665A - Valve : en
  • US2563027A - Device for opening up streams of combustion gases : en
  • US2563241A - Artificial bust : en
  • US2563268A - Ceiling duct system : en
  • DE1626719U - SLIDE SPARK SPARK PLUG. : de en
  • DK72884C - Reaction engine. : da en
  • DE810182C - Control for pneumatically controlled diesel cranes : de en
  • DE810498C - Electric hammer : de en
  • DE764397C - Spark plug with ceramic insulator : de en
  • DE810002C - Valve grinding device : de en
  • DE810073C - Process for the production of reinforced concrete rib ceilings on formwork : de en
  • DE810144C - Method and device for electrostatic processing : de en
  • DE810360C - Drawing nail with several nail tips : de en
  • CA475815A - Pumps for washing machines and the like : en fr
  • DE1626707U - DISPENSER FOR BIG MASSES LIKE MUSTARD AND THE LIKE : de en
  • DE1626816U - CLAMP FOR CLAMPING SALIVARY GLANDS. : de en
  • DE763714C - Calculating or accounting machine : de en
  • FR987260A - Safety device stopping the flow of fluid fuel into a burner in the event of abnormally high temperatures : en fr
  • DE810463C - Motor vehicle : de en
  • FR987221A - Phase inverter system : en fr
  • AT168787B - Agricultural machine, in particular a seed drill : de en
  • DE810354C - Ligation closure for sausage sleeves or the like, as well as a method and device for producing this closure : de en
  • FR986887A - Advanced phonograph record cabinet : en fr
  • FR987081A - Multi-actuated differential valve : en fr
  • US2563038A - Paraffin remover : en
  • US2563180A - Strainer-scoop : en
  • AU312851A - Improvements in or relating to wear compensating mechanism for brakes : en
  • US2563493A - Sulfonated : en
  • DE1626788U - VALVE FOR TRAIN BASIN. : de en
  • FR987198A - Mixtures of rubber and carbon black obtained directly from natural rubber latex : en fr
  • FR986947A - Device for continuously adjusting the speed of the working motor of a Leonardo group : en fr
  • DE810408C - Electric table lamp, floor lamp or similar lamp, in particular electric bedside lamp : de en
  • DE1626669U - VINEYARD SYRINGE. : de en
  • USD164154S - becker : en
  • USD164161S - Fischer baseball clown doll : en
  • FR986764A - Hand saw blades for new sawing processes : en fr
  • FR986766A - Development of stylographs : en fr
  • FR987114A - Process for treating hypereutectic pig irons to modify their composition and their properties and cast irons thus obtained : en fr
  • DE1626845U - Compressed air fluid lifters : de en
  • DK72868C - Radio beacon for indicating course lines. : da en
  • CA475834A - Three phase transformers : en fr
  • CA475847A - Blanks for wedge shaped containers : en fr
  • US2563355A - Code transmitter : en
  • DE1626776U - KNEE AXIS FOR LEG PROSTHESES. : de en
  • DE1626835U - RUBBER PACKAGE WITH STEEL WIRE SPRING FOR TURRELY ELASTIC COUPLINGS. : de en
  • DE810192C - Zinc extraction : de en
  • DE810222C - Process and device for galvanizing sheet metal and objects in aluminum-alloyed baths : de en
  • AU1873053A - Process for stripping or lightening dyeings : en
  • FR986787A - Device for peeling potatoes and vegetables : en fr
  • US2563356A - Wiper blade connector : en
  • US2563544A - Rug -sizing device : en
  • US2563672A - Machinability of quench-hardened alloy steels containing retained austenite : en
  • USPP1026P - Hose plant : en
  • GR13104B - COMB CLEANING WASHERS. : el en
  • FR987082A - Cover for bottles and others : en fr
  • DE810288C - Electrically heated cutting device for rubber and plastics : de en
  • DE810393C - Method for controlling changes in concentration in the column bottom : de en
  • CA475871A - Coded track circuit signalling systems for railroads : en fr
  • FR986777A - Brush of rubber or similar material : en fr
  • FR986846A - Process for improving the texture of tubular tissues : en fr
  • US2562926A - Isomerization of hydrocarbons : en
  • US2563703A - Building construction : en
  • USD164167S - Vehicular trailer : en
  • US2563077A - Timer for automatic washing machines : en
  • FI25224A - Universal tracing device mask : en fi
  • DE810248C - Roller conveyor and device for drawing straight lines : de en
  • DK72864C - Microphone with ball electrodes. : da en
  • CA475811A - Charge forming devices : en fr
  • FI25207A - Rubber cleaner : en fi
  • GB656007A - Improvements in and relating to heavy duty valve bags or sacks : en
  • US2563633A - Method of forming rounded bottom conical paper cups : en
  • US2563137A - Waste material consuming structure : en
  • DE810419C - Rotary piston blower : de en
  • DE810162C - Electrical device arranged in a housing, in particular radio receiving device with a free-standing scale plate : de en
  • FR986972A - Process for the preparation of plastics and resulting new product : en fr
  • GB655939A - An improved method and apparatus for tying bales : en
  • US2563554A - Fishhook : en
  • US2563218A - Laminated airfoil section and method of making same : en
  • US2563546A - Record-playing adapter : en
  • DE1626904U - DIABOLOR ROLL. : de en
  • DE810214C - Cooling device for internal combustion engines : de en
  • US2562940A - Shielded resistor unit : en
  • US2563453A - Device fob controlling the trailing : en
  • US2563560A - Line engaging attachment for : en
  • US2563585A - Dallenbach : en
  • US2563434A - Electron discharge tube assembly : en
  • US2562988A - Nitro-and thiocyano-substituted thiophene compounds : en
  • DE810069C - Handle device for stoves or cookers : de en
  • DE810363C - Method and device for painting any surfaces made of wood, metal, masonry, etc. with paint or the like. : de en
  • CA475777A - Hot water furnaces : en fr
  • US2563346A - Drum : en
  • DE753499C - Electrodynamic pickup : de en
  • DE809995C - Viewfinder with revolving fastener for cinematographic imaging devices : de en
  • FR986918A - Improvements to power supplies for internal combustion or injection engines : en fr
  • DK72891C - Device at doors, eg for ship cabins, to prevent the door from getting stuck in the frame. : da en
  • FI25236A - Anordning vid sågskärpningsapparater : en fi
  • DE1626885U - SAFETY DEVICE FOR DISTILLATION APPARATUS AND THE LIKE. WITH PRESSURE MEASURING DEVICE. : de en
  • GB656051A - Improvements in matches : en
  • DE810226C - Tanning mill and peeling stone for removing spelled : de en
  • DE810398C - Process for separating air : de en
  • AU150585B2 - Improvements in or relating to electrical control means for change speed gearing : en
  • CA475939A - Processes for emulsifying polymerizable compounds and effecting polymerization with said emulsions : en fr
  • DE1626658U - TRANSMITTER-RECEIVER DEVICE FOR LINE-DIRECTED HIGH-FREQUENCY TRANSMISSION IN MINES USING THE EXISTING LINE SYSTEM IN THE MINE. : de en
  • DE810027C - Process for the production of a novel Abkoemmlings des ‡ -Phenylaethylalkohols : de en
  • DE810440C - Apparatus for determining the proportion of fluids, preferably for blood tests : de en
  • FI25209A - Method for separating rosin acids from crude tall oil : en fi
  • DE756302C - Control device for low pressure steam or low pressure gas turbines : de en
  • GB655880A - Improvements in and relating to high speed rotors : en
  • GB656076A - Improvements in or relating to printing presses : en
  • DE1626939U - SUSPENSION FOR DISPLAY AND ADVERTISING PURPOSES. : de en
  • DE810059C - Belt extractor with shaking task and drum magnet for molding sand preparation : de en
  • DE810331C - Device for the axial adjustment of a shaft : de en
  • DE810337C - Ring-shaped sealing arrangement made of metal : de en
  • DE810367C - Cabin for amusement facilities : de en
  • FR987275A - Vegetable casein extraction process : en fr
  • FR987203A - Wrapping for miscellaneous articles made from metallic wires : en fr
  • DE810135C - Polarized drive mechanism for electrical slave clock : de en
  • FR987264A - Shears for cutting slates and other fragile materials into sheets : en fr
  • DE810210C - Fuel injection pump : de en
  • DE1626760U - DEVICE FOR ALIGNING THE MOUNTAIN OFFSET MATS MADE OF WIRE MESH. : de en
  • DE810499C - shovel : de en
  • FI25211A - Stickkontakthylsa : en fi
  • FR986795A - Assembly of frames : en fr
  • FR987106A - Articulated frame trolley : en fr
  • GB656003A - A process for the simultaneous recovery of base metals in powder form and of metallic salts : en
  • GB655875A - Improvements in or relating to pesticidal compositions : en
  • AU152639B2 - Improvements in means for dispensing liquids : en
  • FR986895A - Resonant Cavity Blocking Lamp : en fr
  • FR986920A - Device for remote control and control of the shutter opening time of cameras : en fr
  • USD164204S - Smith chair : en
  • DK72866C - Amplifier coupling to provide constant gain. : da en
  • US2563237A - Butter cutter : en
  • US2563679A - Handle bar supported seat for velocipedes : en
  • US2563301A - Carriage reciprocating mechanism : en
  • FR987285A - Installation for the first treatment of crude leaving the mine : en fr
  • GB655913A - Manufacture of condensation products primarily intended for use in the treatment of textile materials : en
  • GB656052A - Improvements in or relating to methods of laying model railway track : en
  • FR987031A - Variable pitch fan, adaptable to any internal combustion engine : en fr
  • FR987255A - Improvements to earth loss protection systems for electric motors, cables, etc. : en fr
  • DE810206C - Air-cooled internal combustion engine : de en
  • DE1626775U - THROAT CATCHER, ESPECIALLY FOR Cattle. : de en
  • FR987187A - Pressurized fluid motor : en fr
  • DE810317C - Roller shutters made of metal, in particular light metal sheets : de en
  • USD164195S - Lamp base : en
  • FR986827A - Improvements to freewheel devices for cycles fitted with a gearshift by derailleur : en fr
  • CA475974A - Driving tools : en fr
  • AU311751A - A method of and system for airconditioning abuilding structure : en
  • CA475851A - Apparatus for making safety glass : en fr
  • FR987277A - Improvements to chassis and body infrastructure for automobiles : en fr
  • AU151671B2 - Improvements in or relating to mechanical appliances for use in clearing or relaying sludge drying beds : en
  • CA475779A - Carbon clamps : en fr
  • DE810166C - Method and device for sealing industrial furnaces : de en
  • CA475772A - Foot measuring devices : en fr
  • US2562898A - Lignin resins and process of making same : en
  • FR987287A - High flow flotation cell : en fr
  • US2563609A - Lubricating oil additives : en
  • FR987051A - Mode of realization of mechanical and electrical junctions, single and multiple, and corresponding products : en fr
  • GB655981A - Control systems for dynamo electric machines : en
  • CA475923A - Processes of manufacturing cathodes of electric discharge tubes : en fr
  • FR986818A - Manufacturing process of indicator keys : en fr
  • CA475783A - Stringed musical instruments : en fr
  • USD164173S - Telephone bracket for memorandum pad : en
  • DE810479C - Central lock system for motor vehicles : de en
  • DE763032C - High frequency coil with high frequency iron core : de en
  • US2563189A - Brush drive mechanism for carpet sweepers : en
  • US2563009A - Curtain rod mounting : en
  • US2563535A - Self-aligning hub : en
  • AU155588B2 - 2-dichloromethyl-4-chloromethyl-5-p-nitrophenyl-A'-oxazo-lines and processes for their preparation : en
  • AT168786B - Injection internal combustion engine : de en
  • CA475861A - Adjustable support : en
  • FR987222A - Torque and speed variator : en fr
  • DE1626747U - SMALL CONSUMER PACK. : de en
  • DE1626700U - HOLDER FOR TOOLS AND TOILET ITEMS. : de en
  • DE1626750U - DEVICE FOR ANCHOR LOCKING. : de en
  • DE1626791U - CONTROL DEVICE FOR FIRE EXTINGUISHING EQUIPMENT. : de en
  • DE1626825U - CHARGE-FREE HOUSING FOR MEASURING INSTRUMENTS. : de en
  • US2563458A - Apparatus fob treating asbestos : en
  • AU157110B2 - Electrical-heating unit assembly : en
  • DE810403C - Arrangement to facilitate the setting of the tuning circuit of a high frequency device, preferably a radio receiver with short wave range : de en
  • CA475780A - Clamps : en fr
  • US2563766A - Safety harness : en
  • AU155995B2 - Circuit for receivers for botham and fm-vhf broadcasts : en
  • US2563016A - Floating roof storage tanks : en
  • US2563443A - Wormser : en
  • CA475885A - Baby pants : en fr
  • US2562959A - Electromechanical scent distribution to accompany a motion picture : en
  • US2563566A - Spacing device fob renewable fuses : en
  • US2563263A - Two stage retractable float for aircraft : en
  • USD164156S - Hobbyhorse : en
  • CA18294S - Pattern : en
  • DE810459C - Process for the production of color photographic images : de en
  • GB655894A - Improvements in or relating to profiling machines : en
  • CA475898A - Sway bar bushing applying machines : en fr
  • FR986754A - Bobbin for weaving : en fr
  • DE1626866U - FIRELIGHTER. : de en
  • DE809980C - Method of preventing corrosion in air ducts : de en
  • DE810150C - Schraem chain for Schraemmaschinen : de en
  • CA475921A - Devices for generating or amplifying high frequency oscillations : en fr
  • AU149709B2 - An improved post for electric fencing : en
  • US2562973A - Universal wrench adapter : en
  • AT168796B - Roller cage made of pressed sheet metal : de en
  • DE1626674U - SYNCHRONOUS DRIVE FOR IMAGE AND SOUND CAMERAS. : de en
  • DE1626774U - MOLDING MACHINE WITH LIFTING DEVICE. : de en
  • AU153424B2 - Improvements in or relating to water-fed brushes : en
  • CA475951A - Hydroxyphenyl alkanolamines : en fr
  • US2563286A - Grinder : en
  • US2563751A - Athletic shoe : en
  • CA475774A - Detachable arm rests for automobile seats : en fr
  • AU154383B2 - Improvements in electrically heated smoothing irons : en
  • US2563614A - Phenolic resin and method of making : en
  • FR987291A - Device for the removable fixing of objects such as, in particular, articles of adornment or ornamentation, on perforable or perforated supports : en fr
  • AU301051A - Method of forming a secure joint between a rubber material anda transparent sheet material and articles incorporating sucha joint : en
  • AU153086B2 - Process forthe conversion of carbon monoxide and steam into carbon dioxide and hydrogen : en
  • CA475884A - Catamenial devices : en fr
  • DE810314C - Floor covering : de en
  • US2563196A - Transducer chuck and stylus : en
  • DE810077C - Lightweight panel : de en
  • DE810338C - Technical email : de en
  • USD164182S - Wheel cover oki similar article : en
  • CA475961A - Lampchanging apparatus : en fr
  • FR987020A - Pulse electrical communications systems : en fr
  • CA475925A - Methods of soldering articles made of alloys capable of withstanding oxidation : en fr
  • AU156017B2 - Improvements in or relating to radio antennae : en
  • US2563293A - Tire removing device with circumferentially distributed thrust members : en
  • USD164171S - Wheel locking clamp oe the like : en
  • US2563726A - Multiple synchronizing clutch construction : en
  • US2563303A - Shoe and method of making the same : en
  • US2563794A - Vitamin b12 : en
  • US2563160A - Fish stringer : en
  • AU314351A - Improvements in or relating to synthetic resin and insulated products produced therewith : en
  • DE810310C - Simple roof covering with roof panels : de en
  • FR986910A - Improvements to piston pumps : en fr
  • DE1626684U - MEAT GRINDING DISC CLEANER. : de en
  • AU305151A - Improvements in or relating to electrical measuring and telemetering circuits : en
  • US2563623A - scott : en
  • GB656015A - Improvements in folding or collapsible cardboard boxes : en
  • US2563169A - Type compositor's angle guide : en
  • US2563223A - Grocer's scoop : en
  • USD164163S - Knife handle ob the like : en
  • US2563592A - elliott : en
  • US2563715A - Separable rim for pneumatic tires : en
  • DE810199C - Influencing plant growth : de en
  • DE754157C - Device for checking the frequency of periodic movements : de en
  • DK72888C - Paper bag or paper bag with handle. : da en
  • FR986916A - Improvements made to electric switches with cut-off in liquid and more particularly to switches with reduced oil volume : en fr
  • FR987054A - Process for the simultaneous manufacture of quaternary ammonium salts and mixed n-dialkylated juxtanuclear aromatic amines : en fr
  • GB656026A - Manufacture of preparations for combating pests : en
  • DE810040C - Electro-hydraulic regulator for high pressure operation : de en
  • FI25232A - Potato sorter : en fi
  • FR986983A - Progressive gear change device : en fr
  • DE1626905U - TENNIS HANDLE LEATHER WITH LIGHT FOAM OR SPONGE RUBBER BASE IN A SMALL WIDTH. : de en
  • US2563139A - Vaporizing manifold type liquid fuel burner : en
  • US2563551A - Pencil : en
  • FR987128A - Improvements to the momentance shutter device for images in cinematographic projections : en fr
  • FR987280A - Hot gas engine installation : en fr
  • US2563673A - Fluid pressure operated flexible disk clutch : en
  • DE1626709U - WITH ONE OR MORE DOOR ENCLOSED CABINET TO ACCOMMODATE A SOUND PLAYBACK DEVICE WORKING WITH WIRE OR TAPED SOUND RECORDER. : de en
  • FR987029A - Safety device particularly applicable to log saws : en fr
  • FR987088A - Pump with rotation and variable flow : en fr
  • DE1626887U - CALIPER SLIDE FOR DESIGNING ELECTRICAL SYSTEMS. : de en
  • DE810078C - Lightweight panel : de en
  • DE1626807U - BASE PLATE WITH ELECTRIC LIGHT SIGNS FOR LIGHT SWITCH. : de en
  • DE1626895U - ELECTROMAGNETICALLY ACTUATED CONE VALVE, ESPECIALLY FOR FUEL SUPPLY LINES IN MOTOR VEHICLES. : de en
  • DK72898C - Unloading device for silos and control mechanism for the same. : da en
  • US2563125A - Safety goggles : en
  • DE810270C - Process for dyeing and printing cellulose esters and ethers : de en
  • FR986906A - Improvements to the servomotor distribution devices, controlled by pressure difference : en fr
  • FR987121A - Automatic record changer for record players : en fr
  • US2563173A - Ring forming and applying machine : en
  • US2563305A - Coating of pulse-jet valve elements : en
  • DE1626777U - SHOE INSERT. : de en
  • DE1626819U - PROTECTIVE PADS FOR MEDICAL AND COSMETIC PURPOSES. : de en
  • DE766315C - Device for the production of mineral fibers : de en
  • DE1626861U - COAT LINING WITH DOWN PAD. : de en
  • DE809965C - Device to prevent damage to roofs caused by suction : de en
  • DE810281C - Device for automatic speed control of the drive machines of three-phase generators : de en
  • CA475865A - Color developers for the production of phenazonium dyestuffs images : en fr
  • US2563109A - Dishwasher tub and spray nozzle construction : en
  • US2563416A - Support fob artificial teeth : en
  • DE810037C - Device socket with switch : de en
  • DE810194C - Curve ruler : de en
  • DE810174C - Process for producing layers of molding material for foundry molds and cores : de en
  • DK72892C - Releasable bearing with studs for windows. : da en
  • GB655984A - Improvements in or relating to heat exchanging apparatus : en
  • US2563168A - Safety device for fluid brakes : en
  • US2563280A - Liquid level measuring apparatus : en
  • US2563636A - Hydraulic grease gun : en
  • FR986786A - Advanced camera, for monocular and stereoscopic shots : en fr
  • FR987131A - Horizontal scrolling high-frequency automatic processing machine : en fr
  • FR986767A - Longwave antenna : en fr
  • GB656013A - Improvements in the production of sheet materials : en
  • DE809978C - Mounting arrangement for a metal or woodworking machine : de en
  • GB655968A - Improvements in or relating to the production of aldehydes : en
  • GB656046A - Improvements in or relating to control systems and control gear for electric motors : en
  • US2563530A - Balustrade : en
  • DE810156C - Process for the extraction of iron and titanium-containing slag from titanium-containing iron ores : de en
  • GB656067A - Improvements in driving mechanisms : en
  • DE810312C - Building staircase convertible into a house staircase : de en
  • AU307351A - Improvements in adhesives comprising aurea-formaldehyde resin and polyvinyl acetate and process of preparing same : en
  • DE1626889U - ROSARY WITH PICTURE PLAQUE. : de en
  • DE810272C - Handle attachment for scrubbers and brooms : de en
  • FR987129A - Textile coloring process : en fr
  • DE810143C - Manufacture of fumes for the pretreatment of electrostatically processed multicomponent mixtures : de en
  • DE810516C - Pantograph with straight handlebars for electrically operated crane systems, rail-bound and rail-less vehicles : de en
  • FR986991A - Optical and mechanical devices applicable to cinematographic projection apparatus with continuous film unwinding and allowing the projection of one or more film formats on the same apparatus : en fr
  • FR986803A - Lock-lock : en fr
  • FR986948A - Suspension-steering group for independent wheeled motor vehicles : en fr
  • GB655975A - Improvements in or relating to arrangements for displaying letters and numerals on acathode ray tube : en
  • FR986781A - Prefabricated reinforcement for packaging : en fr
  • FR986976A - Rotary machine, able to function as a turbine or a compressed fluid motor or as a compressor, with two eccentric rotors rotating at equal angular speeds : en fr
  • GB655920A - Improvements in or relating to disc brakes : en
  • DE810404C - Multiplex transmitting and receiving device : de en
  • GB656023A - Improvements in time division multiplex communication systems : en
  • DE810207C - Auxiliary injection pump for fuel injection devices : de en
  • DE1626757U - WEDGE PANTS WITH RUBBER STRIP. : de en
  • DE810421C - Seat back arrangement : de en
  • DE763573C - Small magnet-electric machine with rotating permanent magnet : de en
  • DE810268C - Process to prevent overuse of water reservoirs : de en
  • DE762388C - Flip-flop circuit for generating deflection currents with a special pre-stressed linearization diode arranged directly in parallel with the deflection coils : de en
  • FR986784A - Individual lighter for cigarettes, cigars or the like : en fr
  • FR987212A - Articulated plastic shoe tree : en fr
  • DE1626693U - SPORTS BALL IN LEATHER WITH LIGHTWEIGHT OR FOAM RUBBER LAYER. : de en
  • DE810329C - Arrangement of a motor rocker : de en
  • DE810397C - Ice cream machine : de en
  • DE810286C - Electron slingshot : de en
  • DK72885C - Plate container containing a welding means and intended for placement on the end of a bolt or similar rod-shaped member. : da en
  • FR987065A - Process of monochromatic and polychrome delible and indelible transfers from direct and indirect impressions : en fr
  • US2563367A - Manufacture of lead silicate : en
  • DE810193C - Process and device for melting zinc from zinc-containing residues : de en
  • US2563113A - Method of bonding rubber to metals : en
  • FR987271A - Trolley for bannetons : en fr
  • GB655905A - A new or improved apparatus for the concentration or cleaning of minerals by froth flotation : en
  • GB656016A - An improved winding mechanism : en
  • US2562942A - Film and plate developing hanger : en
  • US2563604A - Strain belief bushing : en
  • USD164148S - Ooooo ooooo ooooo ooooo : en
  • US2563041A - Totalizator system : en
  • US2563012A - Valve : en
  • US2563749A - Instrument with hanger : en
  • DE1626877U - AXLE LIFTING DEVICE. : de en
  • US2563775A - Electrical socket and contact therefor : en
  • AU311951A - Improvements in check valve structure for mixing valves : en
  • CA475926A - Feed mechanism for perforated sound films : en fr
  • DE1626702U - ARRANGEMENT TO PREVENT ACOUSTIC FEEDBACK IN AMPLIFIERS FOR INTERCOM SYSTEMS. : de en
  • DE810346C - Anti-glare device for vehicles, in particular motor vehicles : de en
  • DE1626886U - PERMANENT BUTTER SAMPLE TRANSPORT BOX. : de en
  • US2563748A - Bevel seat rim : en
  • DE810042C - Electrostatic machine with movable, subject to influence, conductive electricity carriers : de en
  • DE1626927U - LAMP. : de en
  • US2562932A - Bead machine : en
  • DE810021C - Drive arrangement for lifting belts of dough molding machines : de en
  • FR986981A - Grinding machine : en fr
  • FR987072A - Improvements to chipboard molding devices : en fr
  • DE810490C - Toy or joke item : de en
  • FR986881A - Motor vehicle wheel friction drive : en fr
  • FR986945A - Improvements in the construction of broadcast receivers : en fr
  • GB656038A - Improvements in polymeric vinylidene chloride compositions : en
  • US2563399A - Doane : en
  • AU3669350A - An improved stand fora pressing iron : en
  • GB655993A - Improvements in or relating to the brakes of scraper haulage gear and the like : en
  • DE1626795U - DEVICE FOR FILLING STONE CUTTING OR SIMILAR MACHINERY WITH SAND. : de en
  • FR986763A - Method and device for filling pastries, cookies, gingerbread and the like : en fr
  • FR986966A - Product for aesthetic maintenance of the epidermis : en fr
  • US2563203A - Covering for cricket type chairs : en
  • US2563308A - Girdle or pantie girdle : en
  • DE1626651U - GAS EXHAUST SAFETY DEVICE FOR ALL TYPES OF FLUOR GAS BURNERS. : de en
  • FR987130A - Process for the introduction of liquid, gaseous, or powdered substances into the interior of bodies having pores, and apparatus for their application : en fr
  • DE810152C - Self-sealing door for horizontal coking chamber ovens or the like. : de en
  • DE1626836U - SOCKET CONNECTION WITH ROLL SEAL. : de en
  • DE1626796U - STORAGE OF PIPING. : de en
  • US2563056A - Alloying compositions : en
  • US2563072A - Metal spray attachment : en
  • US2563345A - Automatic electric hot-water heating system : en
  • US2563469A - Light sensitive elements for color photography : en
  • FR987093A - Folding chair : en fr
  • DE1626782U - GARAGE EQUIPMENT. : de en
  • DE810030C - Method and device for regulating the wind guidance in shaft furnaces, especially in blast furnaces : de en
  • FR986915A - Manufacturing process of plastic packaging with removable lids : en fr
  • FR986926A - Method of construction of buildings of all kinds and elements for its realization : en fr
  • FR986949A - Improvements to stringed instruments with electromagnetic sound capture : en fr
  • FR986989A - Synchronization device applicable in particular to baudot translators : en fr
  • DE1626751U - SCREW CENTRIFUGE WITH WELDED SPLIT SCREEN DRUM : de en
  • FR987035A - Ventilation outlet : en fr
  • FR987250A - Automatic switch or overload circuit breaker for electrical installations : en fr
  • US2563175A - Thermal circuit breaker : en
  • US2563255A - Pancake turner : en
  • GB656045A - Process and apparatus for gasifying finely divided solid fuels : en
  • DE810110C - Covering for motorcycles, motorcycles, scooters, bicycles, etc. like : de en
  • DE810140C - Electric hammer : de en
  • DE810401C - Mixing circuit with a discharge tube in which a bundle of electrons is generated : de en
  • FR986801A - Remote control device using compressed fluid, in particular for operating doors : en fr
  • FR986828A - Process for the preparation of new products with local anesthetic action : en fr
  • GB656083A - Improvements in or relating to safe-load indicators for cranes : en
  • DE809944C - Cuvette press : de en
  • US2563126A - Folding screw driver : en
  • US2563771A - Carbonates of unsaturated diols : en
  • US2563424A - Torque-transmitting coupling : en
  • US2563207A - Air-speed indicator : en
  • FR987077A - Electric windshield wipers improvements : en fr
  • GB656068A - Improvements in apparatus for cleaning watch and like mechanisms : en
  • US2563310A - Drapery attachment for dressing tables or vanities : en
  • DE761994C - Transverse positioning device for the tool holder of machine tools, especially grinding machines : de en
  • DE810355C - Lock, preferably cylinder lock : de en
  • DE1626715U - COMBUSTION MACHINE WITH V-SHAPED ROWS OF VALVES. : de en
  • US2563192A - Apparatus for controlling fluid pressures : en
  • US2563372A - Vertically adjustable trailer : en
  • US2563610A - Self-sealing automatically : en
  • DE1626780U - DEVICE FOR ACCOMMODATION OF LIVE PINCHED FLOWERS. : de en
  • DE809958C - Cooking equipment : de en
  • DE809969C - Double jacket fireplace : de en
  • US2563295A - Remotely operated hydraulic servomotor : en
  • US2563391A - Flux : en
  • DE1626921U - WATERPROOF VERSION. : de en
  • DE809994C - Method and device for breaking down vegetable matter such as seeds, stems, bark, roots or the like, as well as semi-finished products made from them : de en
  • FR987060A - Metal pipe with continuous hooping made by means of separate and heterogeneous hoops : en fr
  • DE810146C - Flotation apparatus for turbines with gas released under pressure, which flow through a nozzle : de en
  • FR986907A - Hand object, such as toiletries, called minaudière powder compact : en fr
  • IE19742L - Concentrating vitamin b12 : en
  • US2563451A - Booth : en
  • CA475792A - Train loading and unloading devices : en fr
  • DE810297C - Coffee grinder or the like : de en
  • DE809988C - Pricking device for sewing machines : de en
  • FR987200A - Welding torches or other improvements : en fr
  • DE810043C - Electrostatic machine : de en
  • FR987048A - Selector device for the foot control of speeds, applicable in particular to motorcycles of the b.m.w. type. : en fr
  • DE810325C - Closure for bracelets, especially watch straps : de en
  • DE1626685U - RESPONSIVE CLOSING EYE FOR PADLOCKS. : de en
  • AU309451A - A loading and unloading device for use with overhead conveyors : en
  • CA475933A - Treatment of fruit and vegetable juices : en fr
  • AU311251A - Improvements in or relating to resilient connector strips for glass andother panels : en
  • US2563128A - Friction tube construction : en
  • US2563247A - 12, 21-dihalopregnanes and process : en
  • US2563320A - Machine for mixing bottled beverages : en
  • US2563371A - Engine reciprocating unit : en
  • US2563725A - Phenolsulfonamides : en
  • CA475936A - Preparation of alkyl lactates : en fr
  • FR987207A - Apparatus for the rapid determination of the moisture content of a substance : en fr
  • US2562975A - Vibration responsive control : en
  • AU156169B2 - Improvements in or relating to electrical measuring and telemetering circuits : en
  • US2563161A - Infant's garment : en
  • US2563426A - Clip for fastening pieces of material : en
  • US2563489A - Superheater boiler : en
  • US2563477A - Martin : en
  • US2562943A - Frequency control apparatus : en
  • US2563441A - High-voltage cell structure : en
  • DE810200C - Two-stroke internal combustion engine with flushing through the displacement effect of the working piston : de en
  • DE810349C - Closure body for bottles : de en
  • CA475916A - Amplifiers : en fr
  • US2562882A - Chlorination of cellulose : en
  • US2563043A - Shirt form : en
  • USD164181S - Wheel cover or similar article : en
  • FR986952A - New mobile control station for various machines and devices such as machine tools, lifting and handling devices : en fr
  • FR986999A - Improvements to devices intended for re-stitching knitted fabrics : en fr
  • DK72869C - Electric fence with an encoder containing a mercury contact tube. : da en
  • DE810020C - Weaving method and device for it : de en
  • US2563291A - Coin bank : en
  • US2563360A - Electrodeposition of copper : en
  • US2563476A - Crystal dividing machine : en
  • DE1626691U - GRAPHITE PENCIL GRASER. : de en
  • DE810003C - Interchangeable coarse and fine grinding stand : de en
  • FR987090A - Multivibrator : en fr
  • DE760902C - Gear pump with distributor device for fuel injection for multi-cylinder internal combustion engines : de en
  • US2562984A - Apparatus for printing on textile fabrics : en
  • US2563011A - Two-part hub adjustable pitch fan : en
  • US2563762A - Electrical connector having resilient insert : en
  • US2563330A - Tray : en
  • US2563460A - Appabatus foe continuously : en
  • US2563735A - Securing means for partition studs : en
  • US2563754A - Display device : en
  • US2563514A - Bale elevator : en
  • DE1626736U - SLICING MACHINE. : de en
  • DE810237C - Gearboxes for motor vehicles : de en
  • DE1626744U - SWEET PACKAGE SUITABLE FOR AUTOMATIC DISTRIBUTION. : de en
  • DE1626831U - DEVICE ON CALCULATORS-COUNTERS. : de en
  • US2563312A - Plasticized polyvinyl halides : en
  • US2563552A - Fog lamp with amber bulb shield hav : en
  • FI25213A - For the production of the coat of arms with the coat of arms and the anchor : en fi
  • FR986866A - Continuous furnace for heat treatment of objects moved through the furnace : en fr
  • FI25223A - Combined woodworking machine : en fi
  • DE1626920U - BLIND CONSUMPTION METER WITH MERCURY TUBES FOR THE AUTOMATIC CONTROL OF THE POWER FACTOR IN THREE-PHASE POWER SYSTEMS. : de en
  • DE810120C - Sign stand : de en
  • CA475968A - Hose vulcanizing apparatus : en fr
  • US2562879A - Tube cutoff machine : en
  • US2563186A - Cam released clutch : en
  • US2563233A - Process of producing soluble coffee : en
  • US2563363A - Erasure shield : en
  • DE1626706U - ELASTIC WATER WIPER. : de en
  • US2562927A - Ultra high frequency discharge tube : en
  • US2563297A - Electrical precipitator, including an electrode washing device : en
  • DE756649C - Electrolyte for anodic etching of gravure cylinders : de en
  • DE810470C - Windscreen, especially for motor vehicles : de en
  • US2562928A - Grenade : en
  • US2562891A - Forming webs : en
  • US2563786A - Relief valve and signal for fluid filters : en
  • DE1626823U - FOLDING TRIPOD. : de en
  • DE809941C - Prosthesis for the lower and upper jaw, secured by suction : de en
  • DE810212C - Pressure valve for fuel injection pumps : de en
  • DE810080C - Corner connection for wooden components, for example for windows : de en
  • DE810334C - Coupling rod for the transmission of rotary and oscillating movements : de en
  • DE810377C - Method and device for manufacturing piles and posts from cement : de en
  • FR986908A - Process for the manufacture of new vulcanizable and elastic thioplasts : en fr
  • GB655994A - Improvements in or relating to piezo-electric crystals : en
  • DE1626931U - DOUBLE ROTATING CAKE PLATE. : de en
  • DE810201C - Device on pilot gas machines to control the gas inlet valve : de en
  • US2563681A - Large bell assembly : en
  • US2563302A - Rotor shifter : en
  • US2563738A - Washing machine control system : en
  • US2563796A - Manufacture of aromatic diazonium fluorides and corresponding aromatic fluorides : en
  • AU148720B2 - An improved stand fora pressing iron : en
  • GB655933A - Improvements in and relating to devices for cutting holes in the ground : en
  • DE1626799U - TOOL, ESPECIALLY FOR OPERATING SCREWS. : de en
  • DE1626705U - SOOT REMOVAL DEVICE. : de en
  • DE1626884U - DEVICE FOR TESTING CAR COOLING NETWORKS FOR LEAKAGE. : de en
  • GB656078A - Improvements in electric measuring instruments : en
  • FR987244A - Process for obtaining high gloss zinc coatings : en fr
  • AT168780B - Rotary piston drive : de en
  • IE18829L - Gasholders : en
  • FR986794A - Improvements to the scrapers of chain handling equipment : en fr
  • US2563198A - Reel construction : en
  • AU151332B2 - Improvements indie casting machines : en
  • US2563684A - Sound on sync separation system : en
  • USD164160S - Davis container for perishable foods : en
  • US2562944A - Emulsion polymerization of diolefins in the presence of selected polymerization regulators : en
  • US2563480A - Fish-stringer : en
  • DE744572C - Process for the hot refining of light, liquid hydrocarbons, especially gasoline : de en
  • DE810230C - Process for the production of an oil-free dip : de en
  • US2563021A - Automatic paddle wax and tallow heater : en
  • CA475859A - Metering circuit controls for automatic telephone systems : en fr
  • DE1626753U - DEVICE FOR STRENGTHENING THE CORNER OF SOFT COLLAR. : de en
  • US2563683A - Gas burner for soaking pit furnaces and the like : en
  • US2563294A - Scoring device : en
  • US2563000A - Lead measuring machine : en
  • US2563204A - Vending machine for bottled goods : en
  • DE1626785U - CLIP-ON WINDSHIELD FOR POCKET LIGHTERS. : de en
  • DE1626909U - CHOCOLATE PACKAGING MADE OF PLASTIC. : de en
  • FI25251A - Förfaringssätt fork torkning av fuktigt virke : en fi
  • FR987132A - Vertical type high frequency processing machine : en fr
  • DE810361C - Women's shoe : de en
  • DE810133C - Device for drying rayon rolls : de en
  • AU313951A - Improvements in or relating to textile-comber-machines : en
  • DE810035C - Circuit arrangement for the distribution of calls to the workplaces of telecommunications exchanges : de en
  • DE810313C - Steel staircase : de en
  • US2563793A - Treatment of corn steep water for penicillin production : en
  • US2562935A - Precision setting indicating and scribing instrument for use in connection with height gauges : en
  • US2562961A - Prospecting : en
  • AU154009B2 - Improvements in photocomposing machines and typographical elements therefor : en
  • US2563036A - Warp beam : en
  • US2562902A - Method of testing wax : en
  • US2563322A - Pebble heater : en
  • US2563486A - Voltage regulator : en
  • US2563264A - Limb cutter : en
  • FR987248A - Internal clamping brake : en fr
  • US2563148A - Film reel combination : en
  • AU307851A - Mounting of construction boards : en
  • US2563337A - Water distributing device for mixers : en
  • AT168794B - Pressure relief valve for slurry and irrigation systems etc. like : de en
  • AT168771B - Device on valve bags : de en
  • DE810032C - Method for filling under railway sleepers : de en
  • CA475904A - Clenching apparatus : en fr
  • AU306451A - An improvement in and relating to centrifugal separators : en
  • AU150258B2 - Mounting of construction boards : en
  • DE810485C - toy : de en
  • DE810502C - Iron bracket : de en
  • AU151931B2 - Improvements in or relating to crystal diodes and triodes : en
  • FR987141A - Mowing machine blades sharpening device : en fr
  • IE20023L - Endless tracks for vehicles : en
  • US2563515A - Drill stem telescope joint : en
  • CA475975A - Dispensing containers : en fr
  • DE810142C - Vortex thickener : de en
  • DE810333C - Pendulum support : de en
  • CA475846A - Oilless bearings for textile and other machines : en fr
  • AT168773B - Hair dye : de en
  • DE1626929U - LID HINGE FOR CASES AND LIKE. : de en
  • US2563049A - Self-dispensing roller for applying paints : en
  • US2563071A - Method of and machine for packaging adhesive strips : en
  • US2563792A - Record molding composition : en
  • AU314251A - Improvements in jet nozzles and jet propulsion units : en
  • DE1626660U - JUMPER FOR ELECTRIC ROTARY SWITCHES. : de en
  • DE810260C - Handless movement : de en
  • FR987161A - Welding transformer : en fr
  • DE1626911U - CLOTHING CLIP. : de en
  • US2563496A - Apparatus for feeding : en
  • US2563723A - Indicator adjusting means : en
  • DK72859C - Process for the preparation of β-substituted benzene sulfonylguanidines. : da en
  • DE810443C - Tractors, especially agricultural tractors, with all-wheel drive and all-wheel steering : de en
  • US2563240A - Resilient sheet metal detachable clip : en
  • US2563581A - Finger-wheel operated call trans : en
  • DE1626871U - PIPE CONNECTION WITH BUCKLE PIN. : de en
  • DE810356C - Schnepperschloss : de en
  • FR986877A - Board game : en fr
  • FR986953A - Improvements to the process and equipment for treating pneumatic tire casings, in particular for retreading : en fr
  • FR986939A - Apparatus for spraying powdery products : en fr
  • US2563375A - 5-aminoisophthaloylacetonitrile : en
  • FR987085A - Loop hoop, its manufacturing process and machine for implementing this process : en fr
  • FR986876A - Bulb Making Machine : en fr
  • FR987247A - Letter envelope moistener : en fr
  • GB655967A - A mechanical golf caddy : en
  • GB656008A - Improvements in or relating to method and apparatus for introducing strand material through a resilient substance : en
  • DE810287C - Electric space heater : de en
  • FR987079A - Process for direct reproduction in black or in color of photos, texts or drawings on aluminum, its alloys and other similar media : en fr
  • GB655899A - Improvements in or relating to injection molding apparatus : en
  • AU159195B2 - Improvements in jet nozzles and jet propulsion units : en
  • US2563066A - Combination electric receptacle and fuse : en
  • US2563750A - Ash receiver : en
  • USD164206S - Foundation garment : en
  • DE1626798U - HANDSTONE INLAY. : de en
  • DE810375C - Drying frame for interlocking tiles : de en
  • DE810496C - Screwdriver with pliers to hold the screws in place when screwing in and out : de en
  • US2562900A - Acylating castor oil : en
  • US2563024A - Deflector for resonance combustion chambers : en
  • US2563032A - Cigar bunching machine : en
  • US2563470A - Portable load supporting structure : en
  • US2563380A - Pivoted fluke anchor : en
  • US2563499A - Spray booths : en
  • DE1626708U - SLEDGE CHAIR. : de en
  • DE810190C - Process for the production of rotary flaps, cranks or the like from synthetic resin or rubber-like materials with fabric inserts : de en
  • DE810439C - Telescopic glasses : de en
  • CA475881A - Pulley devices : en fr
  • CA475829A - Frequency controllable magnetron systems : en fr
  • CA475886A - Processes for producing electrodeposited nickel powder : en fr
  • DE810493C - Garbage collection truck : de en
  • US2563571A - woods : en
  • US2563136A - System of protection for power lines : en
  • AT168756B - index card : de en
  • AT168766B - Hitting arm for looms : de en
  • US2563001A - Warp beam for looms : en
  • US2563183A - Puddler : en
  • DE810303C - Mounting ceiling : de en
  • CA475946A - Drawer guides : en fr
  • US2562929A - Prospecting : en
  • USD164197S - Pl an eta combination dish drainer and receptacle support : en
  • DEP0036633DA - funnel : de en
  • FR987253A - Prefabricated hollow stones for easy, fast, soundproof and insulating construction : en fr
  • US2563248A - Remote control apparatus for opening and closing doors : en
  • US2563265A - Rocket motor with solid propellant and propellant charge therefor : en
  • US2563732A - Pressure gauge : en
  • DE809989C - Machine for sewing shoe soles with small stitches : de en
  • US2562912A - Phase sensitive demodulator : en
  • US2563662A - Treatment of polymers containing cyano groups with amines and hydrogen sulfide : en
  • US2563129A - Wire stretcher device : en
  • US2563653A - Phonograph tone-arm indexing mechanism : en
  • US2563256A - Receiver for time modulated electric pulses : en
  • US2563782A - Setting type shutter with poweroperated release means and flash synchronizing switch : en
  • US2563408A - Apparatus for curing building : en
  • US2562913A - Low-frequency pulse rate indicator : en
  • US2563271A - Alternating current actuator or relay : en
  • DE1626652U - HANGING DEVICE FOR PITS. : de en
  • DE810028C - Process for the preparation of phenyl-1-ethanolamine-2 : de en
  • US2563079A - Inherently processable interpolymers of vinyl chloride, higher alkyl acrylate, and vinylidene chloride : en
  • AT168783B - Ignition generator with flywheel : de en
  • AU151825B2 - Improvements in knitting machines : en
  • US2563442A - Process : en
  • US2563461A - Shears : en
  • US2563727A - Door lock with alarm device : en
  • US2563184A - Conveying means for laminar articles : en
  • US2563211A - Liquid proportioner : en
  • AU153063B2 - Improvements in or relating to textile treating machine : en
  • US2563107A - Method of forming a welded connection and means therefor : en
  • US2563629A - Vertically swinging adjustable leg and foot rest : en
  • USD164177S - Ash tray : en
  • AT168762B - Gripper device for sewing machines : de en
  • DE763538C - Grinding machine, in particular cylindrical grinding machine, with a device for controlling the operation of the grinding wheel during longitudinal grinding : de en
  • FR986858A - Unfolding armed packing box for the transport of citrus fruits or early vegetables : en fr
  • FR987113A - Device for fitting the wheels of agricultural tractors, in order to increase their grip during work : en fr
  • GB655918A - Bobby pin : en
  • US2563419A - Valve mechanism : en
  • US2563666A - Machine for developing heliographic papers : en
  • USD164212S - Filing tray : en
  • US2563656A - Process for producing lustrous titanium impregnated yarns : en
  • FR986931A - Chrome ore iron removal process and its industrial applications : en fr
  • FR987038A - Beet harvester : en fr
  • US2562937A - Tube collapsing mechanism for dispensers : en
  • DE1626946U - WIRE SPIRAL BUCKLE AS SHOE DECORATION BUCKLE. : de en
  • DE810111C - Gearboxes, especially for motor vehicles : de en
  • FR987138A - Solderless waterproof electrical connection device, applicable to shielded electrical elements : en fr
  • US2563781A - Scrub brush handle attachment : en
  • US2563307A - High dielectric ceramic material and method of making : en
  • US2563407A - Rocker toy : en
  • USD164198S - Tot animal figure : en
  • DE1626914U - WHISTLE FOR STEAM LOCOMOTIVES. : de en
  • DK72899C - Shut-off valve for contaminated liquids. : da en
  • FR986825A - Pouring spout for emptying containers : en fr
  • CA475793A - Automobile trailer construction : en fr
  • US2563644A - Dialytic membrane and method of producing same : en
  • US2563539A - lindsay : en
  • USRE23397E - Magnetic field strength indicator : en
  • CA475789A - Wrenches : en fr
  • DE810108C - Process for the production of single crystal luminescent screens : de en
  • DE810384C - Two-part iron pit stamp : de en
  • FR987283A - Method of folding and assembling sheets in the construction of all hollow bodies in general, and in particular barges : en fr
  • DE1626897U - WINKER SWITCH WITH AUTOMATIC SWITCH OFF. : de en
  • DE810245C - Door lock with combined bolt for two different types of key : de en
  • US2563377A - Wire handling apparatus : en
  • AU158220B2 - Sulphur dioxide, sulphuric acid, and process forthe manufacture thereof : en
  • DE1626923U - STREET FITTINGS FOR FLUORESCENT LAMPS. : de en
  • DE810129C - Tamping machine : de en
  • US2562976A - Laminated composite body of airfoil shape : en
  • DE809950C - Method and device for the production of fibers from glass, slag or other mineral substances that are plastic when heated : de en
  • DE810184C - Precast reinforced concrete wall : de en
  • US2563188A - Radar system with selective sector presentation : en
  • US2563429A - Connecting means fob use in : en
  • AU148113B2 - An improved tool for removing screw plugs orthe like : en
  • AU150329B2 - Improvements in or relating to wear compensating mechanism for brakes : en
  • US2563037A - Conversion of aromatic amines to aromatic hydrocarbons : en
  • US2563733A - Supporting casing for collapsible tube with means to extrude the tube contents : en
  • US2563784A - Interpolymerization of vinyl aromatic compound and oil-modified alkyd in the presence of sulfur : en
  • US2563116A - Shell for deflection yokes : en
  • US2563543A - Method and apparatus ifor control : en
  • US2563692A - Yankee drier : en
  • GB655890A - Improvements in or relating to the production of phosphate coatings on zinc or zinc-rich alloys : en
  • GB655921A - Improvements in or relating to explosive line charges for fire-fighting and like purposes : en
  • US2563260A - Inclined elevator : en
  • US2563510A - Hand weaving device : en
  • DE810460C - Circulatory conveyor pump : de en
  • FR986809A - Receiver relay device for remote control by modulated carrier currents : en fr
  • GR13105B - AUTOMATIC ELECTRIC SPEED VOLTAGE REGULATOR BY ELECTRIC GENERATOR. : el en
  • US2562948A - Thiocyanophenols : en
  • US2563208A - Refrigerator having a vertically movable shelf section : en
  • US2563236A - Plastic clamp : en
  • GB655962A - Improvements in spherical rotary compressors : en
  • DE1626853U - FASTENING ARRANGEMENT FOR SIGNAL DEVICES, ESPECIALLY ON MOTOR VEHICLES. : de en
  • CA475848A - Fluid control units : en fr
  • DE759582C - Reflective light signal embedded in a malleable mass : de en
  • US2563338A - Vehicle truck : en
  • AU3622850A - Improved domestic clothes washing machine : en
  • CA475874A - Die casting machines : en fr
  • AT168759B - Waistband : de en
  • AT168761B - Feed device for sewing machines : de en
  • USD164155S - Bingham, jr boot : en
  • US2563436A - Step-ladder stool : en
  • DE810104C - Process for producing water resistance in pulp or paper products using condensation products : de en
  • DE810112C - Trailer for bicycles : de en
  • DE810275C - Improvements to and related to electrolytic cells : de en
  • DE810473C - Steering device for motor vehicles and. like : de en
  • CA475892A - Electric liquid level indicating devices : en fr
  • US2563709A - Memorandum pad holder : en
  • US2563362A - Apparatus for powdering and smoothing shoe soles : en
  • US2563512A - Slide rule for indicating productiv : en
  • US2563182A - Parking meter mechanism : en
  • US2563565A - Thompson : en
  • US2562921A - High power ultra high frequency load device : en
  • US2563015A - Pencil sharpener : en
  • US2563616A - Commodity bag : en
  • US2563642A - Thread-winding machine : en
  • US2563105A - Transformer clamp : en
  • US2563335A - Burglar and fire safety switch : en
  • US2563404A - Straw packaging machine : en
  • AU156985B2 - Improved process forthe colouration of non-cellulosic fibres with indigo thioindigo or naphthalene quinone indigo vat dyes : en
  • AT168797B - Internal combustion engine with lubricating oil cooler : de en
  • AT168764B - Multi-part, longitudinally adjustable connecting link : de en
  • US2563568A - Fluxmeter : en
  • US2563225A - Aircraft attitude and heading instrument : en
  • AU313851A - Improvements relating to domestic laundry apparatus : en
  • US2563142A - Vulcanized polymer and method of making the same : en
  • CA475955A - Railway trucks : en fr
  • FI25217A - Mountable desk : en fi
  • FR987112A - Improvement in fusion grids : en fr
  • DE810438C - Fastening block for glasses : de en
  • US2562930A - Dry powder fire-extinguishing medium discharge and directing apparatus : en
  • US2563238A - Electrode unit : en
  • US2563707A - Process for preparing pteridines : en
  • DE810351C - Device on filling and sealing machines working in synchronism : de en
  • GB655955A - Rack bar device and winch embodying the same : en
  • DE1626698U - CHAIN AND STEM MADE OF NARROW SLATS. : de en
  • DE810094C - Firing block for large containers to be enamelled : de en
  • GB655929A - Improvements relating to shearing, punching, and stamping presses : en
  • CA475773A - Methods and apparatus for absorbing gases in liquids : en fr
  • AU308851A - Rotating bed adsorber : en
  • CA475864A - Methods and apparatus for venting heat exchangers : en fr
  • DE1626761U - MULTIPLICATION DEVICE. : de en
  • FR986923A - Manufacturing process of luminescent sulphides : en fr
  • AU310851A - Improvements in or relating to water-fed brushes : en
  • CA475906A - Production of dichlorodiphenyltrichloroethane : en fr
  • FR987039A - Speed variation strobe indicator : en fr
  • DE810164C - Electric light bulb : de en
  • DK72856C - Dough parts. : da en
  • DK72886C - Method and apparatus for freezing animal organs in slaughterhouses. : da en
  • DE810041C - Device for regulating the number of revolutions of an alternating current generator in order to maintain a certain terminal voltage with changing loads : de en
  • DE810262C - Stiffening insert for shirt pots : de en
  • DE810449C - Impact-resistant journal bearing : de en
  • DK72867C - Coupling to limit the amplitude of electrical oscillations. : da en
  • GB656086A - Improvements in or relating to rotary cutters : en
  • CA475945A - Fire extinguishing systems : en fr
  • CA475952A - Acid treated starch and flour products : en fr
  • US2563096A - Carburetor : en
  • US2563076A - Infant bathtub support : en
  • US2563324A - Rodent trap attachment : en
  • US2563553A - Rosenjack : en
  • AU313051A - Improved adjustable mounting-attachments for loudspeakers electrical lamps andother apparatus : en
  • DE810025C - Process for the preparation of chlorobutyrolactones : de en
  • FR986857A - Method and means for making arc welds of unlimited length : en fr
  • FR987028A - Advanced device with automatic return for mounting doors or similar pivoting elements : en fr
  • CA475962A - Lampchanging apparatus : en fr
  • US2563048A - Self-dispensing roller for applying paint : en
  • US2563569A - Can openek : en
  • CA475918A - Electric discharge tubes : en fr
  • CA475948A - Solutions for anodic polishing of steel and iron articles : en fr
  • DK72897C - Support or support means for point-by-point support of ceramic objects during firing. : da en
  • USD164213S - Bird drinking fountain : en
  • CA475964A - Electric space-discharge devices : en fr
  • FI25254A - Shower head : en fi
  • FR986960A - Formwork panels for concreting : en fr
  • FR986936A - Method and apparatus for drying and / or heating granular powdery materials or the like : en fr
  • FR987064A - Improvements to receiving devices for suppressed carrier transmission systems : en fr
  • FR987083A - Automatic toothbrush : en fr
  • FR987157A - Switch, in particular selector for automatic telephony : en fr
  • GB655879A - Construction of flexible hose : en
  • GB656049A - Improvements in or relating to speed governors : en
  • GB656065A - Improvements in or relating to rod or tube joints : en
  • US2563433A - Optical system for reflecting : en
  • US2563102A - Digit indicator : en
  • US2563261A - Suspension system for vehicles : en
  • US2563347A - Service table for vehicle seats : en
  • DE1626656U - FRIDGE. : de en
  • DE765370C - Locking device with one-sided handle : de en
  • US2563119A - Recorder chart for oil or gas well recording instruments : en
  • US2563354A - Acylation of amino stilbene sulfonic acids : en
  • US2563779A - Recovery of penicillin from fermentation broth : en
  • GB656001A - Improvements in or relating to valve devices for fluid pressure supply systems : en
  • FR987196A - Treatment of oils with sulfur trioxide : en fr
  • FR987286A - Horizontal Shaft Flotation Machine : en fr
  • DE1626712U - RADIO MASTES OF DIFFERENT HEIGHTS FROM THE SAME COMPONENTS. : de en
  • FR986802A - Device for cleaning bicycles : en fr
  • FR987068A - Mermaid : en fr
  • FR987170A - Advanced machine for making paper or cardboard : en fr
  • FR987295A - Method of fixing annular accessories to vehicle wheels : en fr
  • US2562978A - Starch carbamates : en
  • US2563713A - Electrical connector having resilient inserts : en
  • DE1626869U - ROTATING FURNITURE, IN PARTICULAR OFFICE CHAIR. : de en
  • DE810128C - Toy suspension train : de en
  • CA475767A - Adjustable boring heads for machine tools : en fr
  • FR987047A - Prefabricated panel for parquet : en fr
  • FR987195A - New articles in magnesium-based alloys coated with a coating : en fr
  • DE809952C - Optical glass : de en
  • GB656064A - Improvements in the manufacture of secondary alkyl sulphates : en
  • GB656087A - Improvements in and relating to toy figures such as dolls, puppets or animals : en
  • FR986921A - Signal coordination methods and devices, intended in particular for urban and roadways : en fr
  • FR987270A - Improvements in carpet making : en fr
  • FR986856A - Hinge : en fr
  • FR987042A - Advanced box such as powder compact, snuffbox, cigarette holder, etc. : en fr
  • FR987167A - building element : en fr
  • GB656042A - Improvements in and relating to machines for the coating of webs of material : en
  • CA475762A - Coffee making apparatus : en fr
  • CA475809A - Folding box construction : en fr
  • DE1626733U - BICYCLE FRAME WITH COMPRESSED AIR FILLING AND REAR AND FRONT WHEEL SUSPENSION. : de en
  • FI25247A - Anordning vid rakapparater : en fi
  • GB656036A - Improvements in or relating to handles for containers : en
  • GB656039A - Disc tiller : en
  • GB655948A - Method of separating impurities from oils, emulsifyable with water : en
  • GB655999A - Improvements in or relating to process for producing beta-(alkyl and cycloalkyl mercapto) ethyl chlorides : en
  • GB656077A - Improved method for the manufacture of neck-ties : en
  • FR986817A - Improvements to guitars and analogues : en fr
  • DE1626940U - MOTOR OR RADIATOR. : de en
  • USD164170S - Game board : en
  • DE810273C - Handle attachment for brooms, brushes and similar cleaning devices : de en
  • US2562955A - Silicon containing derivatives of cellulosic material : en
  • US2563555A - Reinforced elastic organo-substi : en
  • GB656075A - Improvements in or relating to tools for use in securing model railway rails to chairs : en
  • DE810180C - Portable ironing board : de en
  • US2563398A - courtney : en
  • GB656030A - Improvements in sorel cement : en
  • DE1626803U - ELECTRICAL DEVICE, IN PARTICULAR RADIO RECEIVER. : de en
  • DE765403C - Process for the production of brandy jellies : de en
  • US2563739A - Solvent extraction of organic acids : en
  • DE810446C - Internal combustion engine for solid fuels : de en
  • GB655874A - Antifouling composition : en
  • FR987227A - Improvement in processes and apparatus for the treatment of sewage : en fr
  • GB655900A - Improvements in moulding-machines : en
  • US2562876A - Apparatus for molding flanged workpieces : en
  • FR987290A - Rotating ball crown, comprising a safety device with a freely accessible stop ring : en fr
  • FR987226A - Device for precipitating dust that forms when drilling a rock by a helical drill bit : en fr
  • DK72861C - Mechanism for regulating the color supply in letterpress machines. : da en
  • GB655916A - Method for preparing sugar and sugar syrup : en
  • US2563013A - Preparation of lubricating compositions : en
  • FR986758A - Improvements to lifting devices : en fr
  • FR986796A - Assembly of juxtaposed panels : en fr
  • DE764789C - Use of zinc alloys as a bearing material : de en
  • DE809977C - Connection of nested profiles : de en
  • US2563615A - Caepet attaching strip and bracket : en
  • US2563755A - Electric toaster : en
  • FR986813A - Tip for ballpoint pen : en fr
  • FI25227A - Altimeter (hypsometer) : en fi
  • FR986944A - Pan : en fr
  • FR987134A - Installation for the reception or amplification of electrical oscillations : en fr
  • CA475902A - Calculating machines : en fr
  • DE810023C - Circuit board for sealing cover : de en
  • DE810173C - Control valve for a molding machine : de en
  • FR987204A - Parquet made of wood tiles : en fr
  • US2563557A - Rectification of methylchlorosilanes : en
  • US2563720A - Magazine-operated safety for automatic firearms : en
  • US2563627A - Carriage assembly : en
  • USD164165S - Grant ring : en
  • DE810442C - Process and balance for determining the moisture content of seeds and other substances : de en
  • DE810301C - Prefabricated ceiling : de en
  • FR987282A - Improvement in keeping canned food products in containers : en fr
  • DE810103C - Method and device for the production of moldings from fibrous material : de en
  • DE810219C - Self-closing valve for withdrawing gas, acid, in particular water : de en
  • DE810387C - Large-area cap for pit construction : de en
  • DE1626659U - PLUG FOR ELECTRIC LIGHTING SYSTEMS WITH LATERAL CABLE ENTRY. : de en
  • US2563058A - Metal window construction : en
  • US2563387A - Photographic image receiving sheet : en
  • AU153525B2 - Improvements in or relating to synthetic resin and insulated products produced therewith : en
  • FI25210A - The p-substituent of benzenesulfonamide pyrimidine is added : en fi
  • FR986852A - Aircraft towing : en fr
  • GB655882A - Improvements in or relating to magnets produced from beryllium alloy steels : en
  • GB655944A - Improved machine for the manufacture of objects of paper pulp : en
  • US2563663A - Benzanthrone halogenation : en
  • DE810265C - Garment whose waist size is adjustable with two side straps, especially pants : de en
  • US2563579A - Needle loom : en
  • US2563593A - Surgical bandage : en
  • DE810518C - Process for the simultaneous volume, shrinkage and frequency control of a radio link : de en
  • FI25248A - Alarm order : en fi
  • US2563170A - Honing machine : en
  • USD164200S - Rowland bed : en
  • CA475911A - Velocity-modulated electron discharge tubes : en fr
  • US2563219A - Fluid control valve : en
  • US2563517A - Method and means for the removal : en
  • US2563767A - Slide fastener : en
  • US2562885A - Thallous compounds as rich mixture fuel additives : en
  • AT168754B - Zipper : de en
  • DE1626677U - MATT DISC. : de en
  • US2563600A - Card feeder for rotary stencil : en
  • FI25252A - Grain dryer : en fi
  • DE810417C - Disintegrator : de en
  • FR987120A - Hydraulic pressure transformer : en fr
  • GB656066A - Improvements in or relating to fluid sealing devices for shafts : en
  • US2563427A - Interconnected plural conveyer : en
  • US2563444A - Belt unloading mechanism : en
  • US2563495A - Electromagnetic operating means : en
  • US2563638A - Right-angled welt : en
  • US2563646A - Expendable offset blanket for rotary offset printing machines : en
  • AU155053B2 - Improvemnens in boxing gloves : en
  • DE1626806U - SIGNAL OR LINE TELEPHONE BOX. : de en
  • DE810213C - Check valve for fuel injection valves on internal combustion engines : de en
  • FR986863A - Improvements to television sets : en fr
  • FR986841A - Electric radiator especially for ships, liners and other similar applications : en fr
  • GB655979A - Improvements in or relating to shuttering for casting concrete structures : en
  • CA475862A - Tractor hitch : en
  • FR987010A - Window hinges : en fr
  • FR987220A - Improvement in washing machines and more particularly in automatic machines without heating : en fr
  • DE810501C - Compressed air blow-off manifold for rock backfilling in underground mining : de en
  • GB655990A - Improvements in electric tumbler switches : en
  • GB655998A - Improvements in and relating to display boxes and like containers : en
  • AU154678B2 - Sorting machine for letters and similar flat objects of predetermined dimensions : en
  • DE810266C - Waterproof zipper : de en
  • US2563135A - Wind box seal for sintering machines : en
  • DE810121C - Drawing and measuring ruler : de en
  • FR986961A - Educational building game : en fr
  • CA475810A - Q meters : en fr
  • DE810062C - Method and device for casting blocks, bars or the like. : de en
  • DE810224C - Process for reducing metal attack by wood preservatives : de en
  • DE810300C - Ceiling or roof made of reinforced concrete hollow panels : de en
  • GB655892A - Improvements in or relating to fabrification of cylindrical pieces from polyhexamethylene adipamide or polyhexamethylene sebacamide : en
  • US2563348A - Cylinder structure for internalcombustion engines : en
  • FR987043A - Method and device for operating the hatches for closing the holds of ships : en fr
  • US2563548A - Filter fob liquids : en
  • US2563589A - Den hertog : en
  • FR986933A - Aerodynamic automobile car : en fr
  • DE810122C - Method of decorating candles : de en
  • DE810382C - Mine support : de en
  • DE810395C - Process for the production of lime fertilizers from moist or water-containing blast furnace slag or similar starting materials : de en
  • DE810221C - Process for the production of electroplated metal layers, metal objects o. The like that can easily be removed from the cathode. : de en
  • US2563005A - Organopolysilane resins : en
  • DE810372C - Device for attaching the cover sheet of a cigarillo or a cigar : de en
  • DE810085C - Fodder beet cutter : de en
  • US2562998A - Composite card flat : en
  • US2563033A - Manually propelled carriage : en
  • FR987014A - Piston for internal combustion engines : en fr
  • DE1626891U - GOALKEEPER AS A MONEY BOX. : de en
  • AU310351A - Improvements in or relating to textile treating machine : en
  • CA475882A - Valve mechanism for rock drills : en fr
  • FI25253A - Anordning för behandling av vätskor : en fi
  • US2562916A - Door fastener : en
  • US2563413A - Electromechanical device : en
  • US2563242A - Fastener for sheet metals : en
  • US2563575A - Absorption refrigeration : en
  • US2563721A - Safety unit for automatic weapons : en
  • GB656079A - Improvements in or relating to head and like supports for persons subjected to acceleration forces : en
  • FR986929A - Process for the treatment of inorganic and organic products for their purification or transformation and installation for the implementation of this process : en fr
  • GB655947A - Improvements in or relating to electric space heaters : en
  • DE810127C - Pressure or guide cylinder for drafting devices as well as methods for touching such a cylinder : de en
  • FR986797A - Watch strap : en fr
  • FR986850A - Tractor-mounted mower mechanical control : en fr
  • DE1626742U - TOY VEHICLE. : de en
  • FR987189A - Machine for kitchen and housework : en fr
  • GB655938A - Process for directly obtaining non-hygroscopic fertilizers : en
  • DE762217C - Process for the production of a hard, lumpy coke from lumpy bituminous fuels by purge gas smoldering inside a continuously operated, internally heated shaft furnace : de en
  • FR987184A - Safety device for oil heating : en fr
  • FR987066A - Fuel injection pump : en fr
  • GB656084A - Improvements in or relating to dielectric heating : en
  • FR986776A - Improvements to steering wheels, especially for cars : en fr
  • FR986830A - Luggage rack convertible into a baby carrier and intended to be mounted on bicycles : en fr
  • FR986851A - Improvements in brush assembly : en fr
  • FR987021A - Improvements to the flight qualities of air navigation devices : en fr
  • FR987177A - Process for the production of 2-amino-4-methyl-pyrimidines : en fr
  • USPP1027P - Best available copy : en
  • FR987254A - two-part mine prop : en fr
  • GB655884A - Improvements in or relating to revolving distributors for blast furnaces : en
  • DE1626842U - PULP POUCH WITH ZIPPER CLOSURE. : de en
  • FR986925A - Electric control device for automatic tipper : en fr
  • FR987080A - Electric hammer : en fr
  • US2562960A - Light-electronic scent release : en
  • US2563232A - Support for sanitary napkins : en
  • US2563523A - Feed device for autographic : en
  • FR986819A - Improvements to rolling tables : en fr
  • GB656041A - Improvements in or relating to packing more especially for condenser tubes and the like : en
  • USD164194S - Restaurant sign : en
  • FR987055A - Process for obtaining transparent reserves during enamelling on glass or the like : en fr
  • FR987109A - Reflective device of the cataphot type : en fr
  • GB656033A - Improvements in or relating to apparatus for verifying statistical records : en
  • DE1626699U - PLIERS WITH INSULATED HANDLE LEGS. : de en
  • DE810223C - Process for the production of metallic moldings : de en
  • FR986893A - Improvements in the control of insects, microbes and the like : en fr
  • DE810163C - Device with a locking device and a common drive device for the locking hook dial and for the locking device shaft : de en
  • DE1626723U - DEVICE FOR DISPLAYING GOODS. : de en
  • DE810177C - Adjustable and extendable seating arrangement : de en
  • DE1626767U - CONNECTION PLUG. : de en
  • DE810009C - Footwear : de en
  • FR987076A - Equipment for veterinary use for intravenous injections : en fr
  • FR986771A - Self-releasing brake shoe for railway cars : en fr
  • FR986837A - Lightweight trailer that can be opened on the lateral sides : en fr
  • FR986842A - Improvement in battery terminals : en fr
  • DE762163C - Starting and regenerative braking circuits in electric AC vehicles : de en
  • FR987183A - New type of aseptic box : en fr
  • DE810410C - Glow discharge tubes for use as an operative part in an electrical circuit : de en
  • GB655906A - Arrangement for continuous heating, in a hardening process, of cylindrical metal articles by induced currents : en
  • DE1626802U - TELEPHONE DIRECTORY WITH NOTEBOOK. : de en
  • US2563342A - Photographic product and process : en
  • US2563276A - Golf swing practicing device : en
  • DE810452C - Rotatable union screw connection for parallel corrugated flexible metal pipes with wire or band braiding : de en
  • DE810345C - Fluid brake for motor vehicles : de en
  • FR986838A - Floor with prefabricated elements for large spans : en fr
  • FR987152A - Forklift : en fr
  • DE1626805U - HOLDER FOR TELEPHONE HANDLE WITH MICROPHONE AND SPEAKER BOX. : de en
  • DE766600C - Gas or vapor-filled discharge vessel : de en
  • DE1626926U - ELECTRIC LIGHT. : de en
  • DE810280C - Carrying device for electrical installation equipment laid under the plaster : de en
  • US2563213A - Control unit for pinhole detectors : en
  • US2563401A - Z -thienyl : en
  • FI25235A - Drill chuck : en fi
  • US2563590A - Pruning shears and the lire : en
  • US2563624A - Method of cleaning isobutylene : en
  • FR987234A - Blade and blade guard for slicing machines in andes and cold cuts : en fr
  • DE1626924U - MUSHROOM-SHAPED LIGHT BULB FILLED WITH INCREDIBLE GAS. : de en
  • US2563525A - Image size control device for : en
  • FR987115A - Automatic liquid level regulator for pressure vessels : en fr
  • FR987229A - Process for the treatment and separation of coated metal sheets : en fr
  • US2563319A - Container handling machine : en
  • US2563157A - Covered receptacle tray : en
  • US2563542A - Sealing container : en
  • US2563772A - High molecular weight halogen-containing organic materials stabilized with iron salts : en
  • DE1626680U - MOTORCYCLE FRONT WHEEL SUPPORT (FORK) WITH BUILT-IN OR MOUNTED DIRECTION INDICATORS (WINKERS). : de en
  • FR987139A - Apparatus for continuously measuring and / or controlling the hygrometric state of dielectric bodies in general : en fr
  • GB655886A - Production of polynitro-paraffins : en
  • US2563620A - Automatically partitioned gabbier : en
  • USPP1030P - Rose plant : en
  • US2563034A - Rhodanine beta-substituted propionic acid : en
  • US2563275A - Fish lure : en
  • FR986826A - Rim cap : en fr
  • GB656034A - Apparatus for verifying records on statistical record cards and for merging cards from two independent packs : en
  • US2562931A - Measuring device : en
  • USPP1025P - Rose plant : en
  • DE810196C - Collar and cufflink : de en
  • DE810378C - Impact drill : de en
  • CA475838A - Outboard motors : en fr
  • CA475958A - Automatic weighing scales : en fr
  • DE809976C - Process for the manufacture of fabric-covered buttons : de en
  • FR986860A - electrode for drying vessels by dielectric losses in high frequency currents : en fr
  • AU305851A - Improvements in or relating to electrical control means for change speed gearing : en
  • CA475901A - Sorting devices : en fr
  • US2563029A - Jacketed reaction nozzle with hollow spiral vanes for rocket motors : en
  • US2563283A - Airplane engine controller : en
  • FR986969A - Method for using the heat energy of the sun's rays and equipment for its implementation : en fr
  • US2563097A - Playground swing support : en
  • US2563171A - Apparatus for controlling corrosion in fire extinguishers : en
  • US2563758A - Pole incising machine : en
  • GB655989A - Improvements in and relating to thermostatic control systems for ovens and the like : en
  • GB655878A - Improvements in or relating to valve means for controlling pressure fluid operated devices applicable to die-casting machines : en
  • US2562981A - Gunfire control mechanism : en
  • US2563143A - Power lift : en
  • DE810198C - Sliced cheese divider : de en
  • FR987105A - Double coupler for automatic gearbox : en fr
  • GB656004A - Electrical connector comprising vapour and explosion proof plug and socket : en
  • DE810455C - Method and device for the production of shell-like or tube-like shapes from silicate-containing fibers : de en
  • DE1626875U - POCKET REST. : de en
  • DE810311C - Device for the cementless fastening of glass covers on reinforced concrete support bodies : de en
  • FR986774A - New reinforced concrete floor system with orthogonal ribs and resistant hollow bodies : en fr
  • DE1626728U - DRIVE FOR ROAD VEHICLES. : de en
  • DE1626743U - TOY VEHICLE. : de en
  • US2563435A - Device fok puefoctjsing lamps : en
  • US2563438A - Method of forming shoe outsoles : en
  • US2563626A - Ion source : en
  • CA475836A - Propulsion devices : en fr
  • CA475922A - Electric discharge tubes : en fr
  • US2563299A - Coupling and tone-control system for audio amplifiers : en
  • US2563668A - Counting apparatus : en
  • CA475873A - Apparatus for perforating casings and well walls : en fr
  • DE809972C - Alloy for bearing metal : de en
  • DE810481C - Game of skill operated by balls on a playing field : de en
  • US2563069A - Power-operated hack saw : en
  • US2563714A - Hose reel : en
  • DE1626779U - PLUG. : de en
  • US2563141A - Pitcher : en
  • US2563497A - Motor control for rotary tool : en
  • US2563522A - Artificial pish bait : en
  • CA475880A - Apparatus for conveying materials : en fr
  • AU148394B2 - A device for spreading and distributing cleaning particles forthe cleaning of gas-swept heating surfaces in heat exchangers : en
  • AU155215B2 - Improvements in or relating to textile-comber-machines : en
  • US2563353A - Umbrella : en
  • US2563587A - Method for mitigating radioactive contamination : en
  • CA475917A - Ultra-high frequency amplifiers : en fr
  • AU302651A - A method and apparatus forthe cold pressure welding of metal boxes : en
  • CA475954A - Heater inserters : en fr
  • CA475788A - Eduction heads for air lifts : en fr
  • US2562906A - Primary cell construction : en
  • US2563648A - Microphone system having automatic volume level sensitivity : en
  • US2562890A - Condition control apparatus with multipoint calibration : en
  • US2562922A - Marking buoy : en
  • US2563531A - Kotary house base : en
  • US2563597A - Ileostomy surgical device : en
  • US2563333A - Geophysical prospecting using gamma-ray detectors : en
  • US2563661A - Fabric-treating composition and method of preparation : en
  • CA475949A - Electrical multivibrator circuits : en fr
  • US2562957A - Ship's rubber tire fender : en
  • US2563010A - Device for the stereophonic recording of sound vibrations : en
  • US2563482A - Beam deflection tube with second : en
  • US2563562A - Electric motor drive : en
  • AT168753B - Process for the manufacture of hoses : de en
  • AU155264B2 - Means for controlling the rate of supply of liquid fuel toa prime mover : en
  • CA475929A - Glazing structures : en fr
  • DE1626841U - SPRING BAR FOR PRESERVING GLASSES. : de en
  • DK72862C - Support frame for an embossed printing plate and an index card. : da en
  • FR986869A - Method and device for regulating a diesel engine generator set with direct current : en fr
  • US2562991A - Egg cooker : en
  • US2563411A - Vestibule diaphragm buffer : en
  • US2563704A - Garment hanger : en
  • DE809957C - Furniture fittings, especially for beds : de en
  • DK72860C - Process for the preparation of phenoxyphosphoryl dichloride or derivatives thereof. : da en
  • AU307551A - Improvements in electrically heated smoothing irons : en
  • DE810053C - Process for the production of leuco-sulfuric acid esters of the anthraquinone and indigo series which can be linked : de en
  • DK72887C - Device for plate heat exchangers. : da en
  • US2563481A - Automatic valve system fob filling : en
  • US2563719A - Rope starter : en
  • US2563316A - Article of manufacture and method : en
  • US2563556A - Adjustable post splicer : en
  • FR987202A - Device ensuring the movement and tilting of objects : en fr
  • US2562896A - Means for releasing music comb vibrators from their plucking elements : en
  • CA475798A - Methods of making shopping bags : en fr
  • CA475943A - Discharging fire extinguishing media : en fr
  • DE1626903U - FREE WHEEL POT MACHINE. : de en
  • DE810186C - Lightweight panel : de en
  • US2563046A - Combined clothes and dish washer : en
  • US2562945A - Molding composition containing a reactive phenol-aldehyde condensation product and method of making the same : en
  • DE1626874U - RETRACTABLE TOWEL RACK FOR CLOTHES CABINETS. : de en
  • DE810154C - Cooling vessel : de en
  • DE810318C - Profile bars for the production of roller blinds : de en
  • DEP0040204DA - Cigarette wrapping machine : de en
  • FR987137A - Manufacturing process for acetylenic alcohols : en fr
  • CA475826A - Tuning units : en fr
  • US2563269A - Gas turbine : en
  • CA475959A - Motor operated weighing scales : en fr
  • DE1626749U - LOADING MACHINE THAT PUTS THE LOADED OVER THE HEAD INTO A CONVEYOR WAGON MOVING BEHIND IT. : de en
  • DE1626790U - CONICAL SLEEVE FOR ACCOMMODATION OF TOOLS WITH A CONICAL SHANK AND THREAD. : de en
  • DE810412C - Run-time tubes for generating and amplifying very short electrical waves : de en
  • US2562965A - Emulsion polymerization of longchain vinyl esters : en
  • US2563290A - Pneumatic sensing mechanism for record-controlled statistical machines : en
  • US2563651A - Apparatus for unloading cargo through a hatchway : en
  • FR986979A - Radio guidance system : en fr
  • DE810453C - Hose connection : de en
  • CA475806A - Lactones from etiobilienic acids : en fr
  • DE1626800U - ELECTRIC HAMMER. : de en
  • DE810411C - Combined discharge tubes : de en
  • DE810451C - Soldered pipe connection : de en
  • FR987004A - Auxiliary rail for conventional railway tracks also allowing vehicles to run on tires : en fr
  • GB655973A - A new or improved die stock for use in threading tubes, bars and like work : en
  • GB656032A - Improvements in or relating to pipe joints and the like : en
  • DE1626890U - SPORTS GOAL WITH GOALKEEPER AS A MONEY BOX. : de en
  • US2562977A - Coarse and fine radar distance measuring system : en
  • DE1626759U - SEAM SEWING KNIFE. : de en
  • FR987033A - Sinusoidal vibration amplitude variator : en fr
  • US2563078A - Wall protector : en
  • US2563454A - End stop for slide fasteners : en
  • US2563696A - Surface cleaning apparatus : en
  • DE1626873U - TABLE CABINET FOR SMALL OR LIVING KITCHEN. : de en
  • CA475956A - Photographic development processes : en fr
  • AU152115B2 - A device for removing hooks fromthe mouths offish : en
  • DE810335C - Device for tight and tensile connection of a hose with a pipe or pipe socket : de en
  • DE1626716U - GLOW WIRE CANDLE FOR COMBUSTION MACHINERY. : de en
  • DE810047C - capacitor : de en
  • DE810124C - Wall patterning device : de en
  • USD164201S - Casing for exit light : en
  • US2563534A - Capsule and pell handling device : en
  • US2563154A - Hot and cold water mixing faucet : en
  • US2563317A - Locking device for luggage compartment lids : en
  • USD164214S - House identification sign : en
  • DE810242C - Cattle Stunning Apparatus : de en
  • US2563023A - Combustion chamber with multiple discharge nozzles : en
  • CA475920A - Methods and devices for manufacturing electric resistance bodies : en fr
  • DE1626822U - DEVICE FOR THE PRODUCTION OF DOCUMENTS ON DOCUMENTS. : de en
  • US2562895A - Polarizing means for reducing headlight glare and other purposes : en
  • US2563358A - Coaster : en
  • US2563406A - Electronic commutator : en
  • US2563028A - Combustion apparatus comprising a combustion chamber with target type premixing extension : en
  • AU151331B2 - Improvements in method of knitting girdles : en
  • DE810416C - Method for welding metallic studs u. Like. On metal plates u. like : de en
  • FR986903A - Device for controlling the pitch variation of propellers or rotating wings : en fr
  • US2563657A - Rotary spray device with speed changing drive : en
  • US2563678A - Method of forming ornamental package bows : en
  • US2563231A - Perfume atomizer nozzle : en
  • US2563270A - Gas reaction power plant with a variable area nozzle : en
  • US2563421A - Hair curler : en
  • US2562889A - Frequency divider : en
  • DE1626732U - ILLUMINATING DIRECTION INDICATORS, IN PARTICULAR FOR MOTOR, BIKES OR THE LIKE. : de en
  • DE767052C - Process for the production of pure hydrogen peroxide : de en
  • US2563158A - Detachable drive mechanism for vehicles equipped with product unloading means : en
  • US2563361A - Dental moisture shield : en
  • USD164153S - Portable film viewer, or similar article : en
  • FR986892A - Method and apparatus for packaging and / or boxing flat objects : en fr
  • US2563785A - Direct positive photographs from hydrazine-containing developers : en
  • USD164159S - Bail ear : en
  • US2563051A - Production of motor fuel and drying oil by hydrogen fluoride polymerization and alkylation : en
  • US2563323A - Fluid heater : en
  • US2563776A - alpha-substituted acrylic acids and esters and polymers thereof : en
  • USD164186S - Wheel cover oki similar article : en
  • DE1626763U - ROD-SHAPED COMPONENT FOR OVERHEAD CABLES OF ELECTRICALLY OPERATED VEHICLES. : de en
  • DE1626766U - DEVICE FOR DISPLAYING WAVE RANGE, BANDWIDTH, SOUND COLOR AND THE LIKE. FOR BROADCASTING RECIPIENTS. : de en
  • FR986752A - Fixing method of curved tools on the tool tray : en fr
  • FR987062A - Baby carriage : en fr
  • DE810107C - Light-sensitive layers for diazotypes : de en
  • US2563671A - Adjustable reading table : en
  • USD164179S - Wheel cover or similar article : en
  • DE763880C - Process for melting feed and / or holding wires in discharge tubes made of glass : de en
  • DE810284C - Run-time tubes for generating and amplifying very short electrical waves : de en
  • DE1626681U - DETACHABLE LEG GUARD FOR MOTORCYCLES. : de en
  • DE1626687U - LOCKABLE WEDGE FOR DOORS, GATES AND CONTAINERS. : de en
  • GR13102B - SPINNING TOP. : el en
  • DE758539C - Contact bridge for switching drums electrical rotary switch : de en
  • DE765011C - Process for the preparation of aliphatic dicarboxylic acids : de en
  • DE810254C - Device for designing ceramic objects : de en
  • DE810264C - trousers : de en
  • DE810250C - Drawing head for drawing machines : de en
  • DE810487C - Spring mechanism winding axis, especially for toys : de en
  • GB656061A - Improvements in and relating to pipe fittings : en
  • DE810118C - Window spring latch : de en
  • FR986756A - Process for the manufacture of molds, in particular for the die-casting of plastics and the like : en fr
  • GR13101B - APPLIANCE TREATMENT DEVICE FOR RESOLUTION (ENRICHMENT). : el en
  • FR987259A - Pressure reducing valve remotely controlled by a pressurized fluid : en fr
  • GB655930A - Improved manufacture of tubes by cold drawing through a die : en
  • DE1626665U - LOCK. : de en
  • DE1626880U - LIQUID LEVELS, IN PARTICULAR FOR MILK RECEPTION IN DAIRIES AND THE LIKE. : de en
  • US2562924A - Substation circuit for reducing the attenuation of low-frequency signals by means ofparallel condensers : en
  • US2563197A - Tube with electron velocity compensation : en
  • CA475938A - Compositions of matter in the nature of paint color bases and methods of producing same : en fr
  • DE810151C - Movable folding formwork for concreting mine tunnels : de en
  • DE1626745U - BOTTLE LABELING MACHINE. : de en
  • DE809986C - Device for crushing and sieving bulk goods : de en
  • DE1626690U - LINE PULLER. : de en
  • FI25216A - Tillslutningsanordning vid en konstgjord tarmöppning : en fi
  • DE765434C - Neutralization of sulphite liquor or other acidic carbohydrate solutions for the purpose of fermentation : de en
  • FR987102A - Safety automatic closing combination lock, especially for car doors : en fr
  • GB655901A - Improvements in or relating to ophthalmic contact lenses : en
  • US2563101A - Fuel charge for internalcombustion engines : en
  • US2563483A - Beservoie : en
  • FR987199A - Apparatus for photographic reproduction of documents : en fr
  • GB655936A - Improvements in or relating to transmission systems for radio waves : en
  • DE810249C - Parallel guide for drawing board rulers : de en
  • DE810520C - Radio receiver with anode rectification : de en
  • FR986843A - Slack adjustment device for axle boxes of locomotives and other similar vehicles : en fr
  • GB655983A - Production of 3-hydroxy-11-keto steroids : en
  • DE763632C - Control of multiple electrical circuits : de en
  • DE809959C - Heat-insulated cooking, roasting, baking and sterilizing equipment : de en
  • DE810324C - Setpoint adjuster for controllers, especially for thermostats : de en
  • DE810427C - Reinforced concrete beams for reinforced concrete ceilings laid without formwork : de en
  • DE1626817U - METATARSAL SUPPORT. : de en
  • FR987024A - Safety belt forming work parachute : en fr
  • US2563329A - Display device : en
  • US2562967A - Pipe fitting : en
  • GB655988A - Improvements in and relating to wrinkle finish coating compositions and method of making same : en
  • GB655969A - Driving means for the shedding tappets of looms : en
  • US2563437A - Process for the manufacture of : en
  • FR986765A - Device for supplying alternating current to receivers such as constant back-electromotive force receivers : en fr
  • US2563205A - Automatic filter valve : en
  • US2563516A - Aijxylj-thia-y-sila-y : en
  • DE1626710U - WATER BATH POT. : de en
  • AU3628350A - An improved tool for removing screw plugs orthe like : en
  • DE1626675U - TENSION LATCH FOR THE LENSES OF PHOTOGRAPHICAL CAMERAS. : de en
  • DE810323C - Process for the automatic analysis of technical oxygen : de en
  • US2563745A - Variable area nozzle for power plants : en
  • DE1626754U - TAILCOAT SHIRT COMBINED WITH A CUT-ON TAILCOAT VEST. : de en
  • DE810283C - Electric capacitor with variable capacity : de en
  • DE810197C - Thornless belt buckle : de en
  • FI25215A - Fertilization of the metal for corrosion of the metal corrosion of the phosphate phase : en fi
  • FR987052A - Combined sawing, dressing and polishing process of all building and other stones, and resulting products : en fr
  • FR987190A - Improvements to writing instruments : en fr
  • FR986839A - A method of mass production of boards fitted with a choice of wood facing and boards obtained by the implementation of this method : en fr
  • US2562908A - Electrical musical instrument : en
  • FR987049A - Method and construction elements of demountable metal partitions : en fr
  • DE810064C - Bed frame with spring mattress : de en
  • FR986911A - Phosphate fertilizer : en fr
  • CA475764A - Scaffold winches : en fr
  • DE809962C - Wooden panel : de en
  • FR986847A - Method of fixing the cheeks on the beam cylinders : en fr
  • GB656037A - Improvements relating to actuating members extending through a partition separating fluids at different pressures : en
  • DE810433C - Method and device for determining the mean deviation of a variable size from its mean value, in particular for determining the mean deviation of the substance cross-section of fiber strands, roving yarns and yarns : de en
  • GB655903A - Improvements in or relating to locks for lifts : en
  • GB656024A - Improvements in reels for taping heads for insulating cables : en
  • US2563190A - Waist and fly closure construction : en
  • US2563506A - Quaternary ammonium salts of : en
  • US2563639A - Looper mechanism or replacement unit for multiple needle lock stitch sewing machines : en
  • US2563122A - Life preserver : en
  • FR986868A - Improved protection against x-rays and the like : en fr
  • FR986998A - Flexible junction for submarine cable : en fr
  • FR987123A - Loudspeaker enhancements : en fr
  • DE1626692U - SWIMMING EQUIPMENT. : de en
  • FR986804A - Form for dressing slippers or shoes : en fr
  • FR987034A - Plywood panels and manufacturing process : en fr
  • GB656025A - Desk telephone switch : en
  • US2563564A - Convertible fubniture : en
  • US2563584A - Device fob giving shaft angular : en
  • DE810491C - Process for fermenting tobacco : de en
  • GB656055A - Improvements in or relating to electric motor control systems : en
  • FR987103A - Means of ensuring the sealing and guiding and sealing device in particular for a piston rod at its exit from the cylinder : en fr
  • FR987163A - Ring bearings : en fr
  • FR987236A - Polyphase AC Dynamo : en fr
  • FR987266A - Rotary pneumatic tool such as spindle : en fr
  • DE810426C - Process for the production of building panels : de en
  • FR987168A - Dump vehicle : en fr
  • DE815376B - Device for determining the hearing threshold curve or for determining ear diseases. : de en
  • FI25238A - Truck strut lock : en fi
  • FR987032A - Improvement of dispensing containers with deformable membrane : en fr
  • US2563359A - Pendulum drift indicator : en
  • US2563503A - Transistor : en
  • US2563559A - Circular saw having vibration damping means : en
  • US2563111A - Flexible veneer and process for making same : en
  • US2562979A - Slidable lamp support : en
  • US2563576A - Apparatus for processing packaged : en
  • US2563702A - Microscope fine adjustment mechanism : en
  • DE1626857U - PAINT REMOVAL TOOL. : de en
  • DE752783C - Process and device for the production of artificial silk, such as threads, bristles and films, from molten, linear polymerisation or polycondensation products : de en
  • DE754976C - Liquid-soaked, electric wound capacitor arranged in an airtight, rigid vessel : de en
  • DE763489C - Process for the preparation of ª-aminoethyl esters of substituted phenylacetic acids : de en
  • US2563087A - Separation of thiophene by selective alkylation : en
  • DE810000C - Driving safety device for pneumatic vehicles in case of punctures : de en
  • GB655895A - Method and apparatus for crown shaving gears : en
  • DE1626688U - TWO-EDGE SAFETY RAZOR. : de en
  • DE810236C - Arrangement of the steering drive or the gear shift in motor vehicles : de en
  • FR987000A - Improvements in processes such as those for ensuring the adhesion of rubber or other plastics to various surfaces : en fr
  • FR987046A - High temperature reduction magnesium manufacturing process : en fr
  • FR987096A - Electromagnetic control for gearbox : en fr
  • US2563368A - Storing case for a multitude of lengthened objects : en
  • US2563741A - Cutter : en
  • DE1626883U - VIBRATION-PROOF BOX THERMOMETER WITH CAP SPRING. : de en
  • DE1626878U - HOLLOW PANEL MADE FROM LIGHTWEIGHT MATERIAL. : de en
  • FR987267A - Sheet folding machine : en fr
  • FR986964A - New radio guidance system for blind landing : en fr
  • FR987089A - Multi-purpose self-propelled carrier frame : en fr
  • GB655951A - Improvements in or relating to a hand operated pump for bicycles : en
  • GB655907A - Improved reversing mechanism for propellers with rotatable blades : en
  • DE1626695U - JERSEY ITEMS FOR RESTAURANTS. : de en
  • FR987273A - Process for the anaerobic digestion of plant materials without air pre-fermentation : en fr
  • DE810215C - Ignition device for combustion chambers for gas turbines and jet engines : de en
  • FR986815A - Device for hanging and drying plants such as tobacco : en fr
  • FR986937A - Grinder-mixer : en fr
  • FR986848A - Ski binding device : en fr
  • FR987071A - prefabricated building element and constructions obtained with elements of this kind : en fr
  • GB655912A - Manufacture of condensation products primarily intended for use in the treatment of textile materials : en
  • GB655946A - Improvements in or relating to the manufacture of prestressed concrete constructions, such as posts, beams, and the like : en
  • DE761703C - Monitoring device for low-lying steam drains : de en
  • DE753325C - Vacuum discharge vessel, in particular Braun's tube, and process for its production : de en
  • FR987235A - Process for the preparation of arylacetic acids and their derivatives and products obtained by this process : en fr
  • US2563396A - Method and apparatus fob manufac : en
  • DE810390C - Handle attachment for brooms, brushes or the like. : de en
  • AU305251A - Improvements in or relating to radio antennae : en
  • CA475931A - Methods and apparatus for investigating earth formations : en fr
  • US2562938A - Five-knife four-stage book trimmer : en
  • USD164192S - Wheel cover ob similar article : en
  • AU154427B2 - Improvements relating to sorting or distributing apparatus : en
  • US2563428A - Snubbed bolster car truck : en
  • US2563625A - Electric ignition apparatus : en
  • AU433651A - Improved lubrication of driving chains : en
  • FR986954A - Improvements to tricycles for aircraft landing gear : en fr
  • AT168792B - Injection internal combustion engine : de en
  • USD164152S - Electric toaster : en
  • US2563068A - Windshield cleaner : en
  • US2563708A - Aqueous emulsions of cellulose esters : en
  • AT168765B - Sewing machine table : de en
  • AT168788B - Heat or cold insulation and processes for their manufacture : de en
  • US2562897A - Copolymers of vinyl chloride, allyl glycidyl ether, and allyl esters of hydroxyalkanoic acids : en
  • US2563150A - Rotary double cylinder depository : en
  • US2563259A - Pile surfaced fabric and method of and apparatus for making the same : en
  • US2563664A - Sequential tuner for radio sets : en
  • US2563747A - Display counter : en
  • USD164162S - Combination helicopter and automobile : en
  • US2563091A - Dyes : en
  • US2563095A - Sterilized toilet seat : en
  • DE810414C - Process for the manufacture of X-ray reflectors : de en
  • US2563273A - Voting machine : en
  • US2563277A - Tractor seat construction : en
  • CA475932A - Foot measuring devices : en fr
  • CA475784A - Spring mounting means for vehicles, revolution bodies and most particularly for vehicle wheels and the like : en fr
  • US2563757A - All-movable horizontal tail : en
  • US2563769A - Brake drum with cooling means : en
  • DE751177C - Iron alloy for practically non-magnetic objects, which should have high hardness, a small temperature coefficient of the elastic modulus and a low secondary error : de en
  • DE809997C - Trailer coupling for vehicles : de en
  • FR986798A - Tube for liquid lipstick dispensed by a ball : en fr
  • GB655976A - Improvements in and relating to the treatment of liquid mixtures containing aldehydes : en
  • US2563227A - Fastener extractor : en
  • GR13099B - MOBILE CAP FOR IRON BARRELS OF MINERAL OIL FISH OIL AND RELATED AND METHOD OF MANUFACTURING AND INSTALLATION OF THEM. : el en
  • DE810061C - Device for improving the ingot quality in chill casting : de en
  • DE809993C - Closure for preserving jars : de en
  • DE810471C - Longitudinally adjustable seat made of tubular steel, especially for motor vehicles : de en
  • US2563230A - Internally fired gas burner with interconnecting flash tubes and safety cutoff : en
  • US2563680A - Axle construction : en
  • DE810057C - Artificial foot made of rubber : de en
  • DE810362C - Heel point with replaceable section : de en
  • DE1626906U - ROULETTE. : de en
  • US2563042A - Device for drying hair : en
  • USD164188S - Wheel cover or similar article : en
  • DE809974C - Balance beam mounting for precision balances : de en
  • DE809979C - Pipe butt connection with fixed collars, especially for the production of blow-off pipelines : de en
  • AU311851A - Sulphur dioxide, sulphuric acid, and process forthe manufacture thereof : en
  • US2562994A - Method for preparing : en
  • DE1626748U - PACKAGING OF BULK HOUSEHOLD ITEMS : de en
  • US2562953A - Organo-silicon copolymers and process of making same : en
  • FR986761A - Tire pressure monitoring device : en fr
  • FR987006A - Device for increasing the stability of long-distance transmission lines : en fr
  • US2563763A - Protective pad for athletic shoes : en
  • DK72874C - X-ray sectional camera. : da en
  • FR986772A - Sponge broom : en fr
  • FR987101A - Floor system achievable without props and without formwork : en fr
  • FR987249A - Improvement of ski, hockey gloves, etc. : en fr
  • GB655965A - Improvements in or relating to units for buildings : en
  • FR986898A - Crystallizer usable primarily for the isolation of mothballs : en fr
  • FR986938A - Filter valve with micrometric orifice with sealed connection allowing centralized pressure lubrication : en fr
  • GB656027A - Improved process for producing dispersions in water of solid organic insecticidal ororganic anticryptogamic materials only slightly soluble in water : en
  • AT168770B - Paraffineur for wool, silk, etc. like : de en
  • CA475828A - Demodulation for frequency modulated signals : en fr
  • DE1626794U - NOSE AND EAR HAIR CUTTING SCISSORS. : de en
  • FR987289A - Swivel ball crown, composed : en fr
  • DK72881C - Machine for continuous butter production. : da en
  • DE810475C - Bottle washing machine with pusher guide for the bottle trolleys running in an endless path : de en
  • FR986997A - Improvements to punch card sorters : en fr
  • DE1626718U - ARRANGEMENT FOR DETERMINING THE THERMAL VALUE OF SPARK PLUGS. : de en
  • DE1626938U - GATE VALVE WITH MOVABLE SEATS. : de en
  • FR986829A - Method and devices for handling frames used by railways : en fr
  • GB655883A - Improvements in or relating to gear mechanisms : en
  • GB656074A - Measuring apparatus : en
  • US2563304A - Automatic temperature control apparatus : en
  • FR986971A - Electronic voltmeter : en fr
  • FR987240A - Device for advertising presentations on erasable tablets used for writing : en fr
  • DE810204C - Device on reversible fuel injection engines for reversing the fuel injection pumps : de en
  • FR986812A - Advanced bottle protector : en fr
  • DE810095C - Method and device for the continuous conveyance of a flexible strip of solid material, e.g. B. metal, by a bath or chamber : de en
  • DE810102C - Process for the production of water-soluble vegetable proteins : de en
  • FR986930A - Tamping and tamping process, in particular for stuffed textiles : en fr
  • FR987091A - Process and apparatus for thickening products in solution : en fr
  • US2563611A - Phen ylallyl alcohol : en
  • GB655978A - Process for the preparation of new anthraquinone derivatives : en
  • FR987164A - Heating or cooking enclosure such as oven, oven or other : en fr
  • US2563315A - Manicure stand with magnifier : en
  • FR986823A - Improvements to AC voltage stabilizers : en fr
  • FR987172A - Spark ignition device for internal combustion engines : en fr
  • US2562887A - Vapor lamp and system : en
  • US2563100A - Method of making shoes having predetermined uppers : en
  • FR987238A - Pulse modulation system as well as transmitters and receivers usable in this system : en fr
  • CA475816A - Caster mountings for cylindrical containers : en fr
  • AU312951A - Improvements indie casting machines : en
  • DE1626856U - PAINTING ROLLER BAR. : de en
  • DE810114C - Lock or lock for doors, boxes, covers, flaps etc. : de en
  • FR987067A - Advanced jet breaker valve : en fr
  • GB655953A - Improvements in or relating to the manufacture of phosphate and nitrate containing fertilizers : en
  • GB655987A - Method and means for harnessing wave power : en
  • DE1626758U - WAIST ARRANGEMENT FOR TROUSERS, IN PARTICULAR ROUND BAND TROUSERS AND LADIES 'SKIRTS. : de en
  • FR987005A - Electric induction motor with protected stator, liquid tight : en fr
  • DK72893C - Filling pen. : da en
  • FR987007A - Control circuit : en fr
  • FR987023A - Multi-stage thermionic tube amplifier : en fr
  • GB656050A - Improvements relating to helicopters : en
  • FR986924A - Process for preparing rare earth metals : en fr
  • USD164202S - Automobile exhaust pipe extension : en
  • DE1626882U - EYEGLASSES. : de en
  • DE810298C - Cooking apparatus, in particular for use on vehicles : de en
  • FR987231A - Handle for briefcases, travel bags, and the like : en fr
  • US2563104A - Control mechanism for presses : en
  • US2563572A - Poultry tag : en
  • FI25226A - Refining conditions for the production of interpolymers with aromatic vinyl solvents and oil : en fi
  • FR986821A - Improvements to machines with rotating knives : en fr
  • GB655943A - Razor : en
  • DE1626657U - HOUSING FOR TELEPHONE. : de en
  • US2563008A - Apparatus for positioning fish : en
  • US2563674A - Utility tape : en
  • DE1626668U - HOLDER AND CONTAINER FOR FISHING LEADER. : de en
  • DE809983C - Wet peeling machine : de en
  • DE810054C - Process for the production of ultramarine : de en
  • FR987166A - Folder folder : en fr
  • US2562990A - Dereeling tension control : en
  • US2563326A - Oscillating plant thinning machine : en
  • US2563634A - Repeating safety razor : en
  • CA475940A - Telephone and like selective systems : en fr
  • AT168772B - Method and device for sharpening bristles, hair and hair-like structures : de en
  • CA475930A - Wire distributing systems : en fr
  • DE1626721U - RUBBER PAD FOR WIND INSTRUMENTS. : de en
  • DE761083C - Arrangement for regenerative braking of AC vehicles : de en
  • DE764259C - Door closer : de en
  • DE810322C - Ring and disc cutting machine : de en
  • DE810445C - Internal combustion engine : de en
  • US2563729A - Method and apparatus for control of boundary between electrolytic fluids : en
  • US2563533A - Lasso : en
  • FR986773A - New ballpoint pen : en fr
  • GB655876A - Radio control system for traffic signals : en
  • DE1626935U - SMALL STOVES. : de en
  • DE810137C - Odor trap for drain lines : de en
  • AU302351A - Vibratory electric motor : en
  • US2563285A - Manufacture of carbon electrodes : en
  • US2563521A - Novelty scissors : en
  • DE1626821U - COOKING PLATE, IN PARTICULAR FOR GAS STOVES. : de en
  • DE810291C - Gas-heated fuel lighter : de en
  • CA475953A - Banding machines : en fr
  • US2563432A - Sterler : en
  • US2563594A - faulkinbury : en
  • DE809999C - Method and device for heating the interior of vehicles driven by liquid-cooled internal combustion engines : de en
  • DE810203C - Device on reversible internal combustion engines for reversing the fuel injection pumps : de en
  • DE810218C - Gate valve : de en
  • DE1626729U - DIFFERENTIAL FOR LIGHT PASSENGER CARS. : de en
  • USD164211S - Spectacle frame : en
  • US2563650A - Method of hardening bauxite with colloidal silica : en
  • DE810157C - Switching arrangement for use in an automatic signal system : de en
  • CA475897A - Automatic electric sadirons : en fr
  • AU153087B2 - An improved multiple rock drill mounting or support : en
  • US2563131A - Tapping blast furnaces and the like : en
  • US2563643A - Process for making cores : en
  • US2563777A - Radio beacon simulating system : en
  • AU307151A - Preparation ofa soluble metal quinolinolate : en
  • AU3742650A - Improvements in knitting machines : en
  • US2563152A - Sprayer nozzle : en
  • US2563578A - Flexible corrugated seamless metal : en
  • US2562920A - Drafting machine : en
  • US2563035A - Preparation of nitrogen and sulfur containing beta-substituted carboxylic acids : en
  • CA475790A - Wire rolling mills : en fr
  • US2563498A - Sheet deflecting mechanism : en
  • AU308051A - Improvements in or relating to devices for switching contact circuits for signalling purposes : en
  • US2563701A - Apparatus for resurfacing plastic phonograph records or the like : en
  • USD164189S - Wheel cover or similar article : en
  • USPP1029P - Rose plant : en
  • US2563081A - Sieve carrier adjustably suspended from machine frame and actuated by a free-swing drive : en
  • DE810399C - Process for the decomposition of a mixture of methane and carbon dioxide : de en
  • FR986919A - New products for human consumption : en fr
  • AU304451A - Process forthe conversion of carbon monoxide and steam into carbon dioxide and hydrogen : en
  • CA475973A - Wire tying machines : en fr
  • CA475900A - Corticosterone compounds prepared from sarmentogenine compounds : en fr
  • DE1626713U - CEILING BODY MADE FROM BONDED FIBER MATERIAL. : de en
  • DE810007C - Fountain pen : de en
  • DE810468C - Strip clips, especially for attaching decorative strips to vehicles : de en
  • CA475853A - Simultaneous haloalkylation and reduction of organic compounds : en fr
  • FR987074A - Adjustable needle holder device, of unlimited duration, for phonograph and pick-up : en fr
  • US2562884A - Chlorination of carbohydrate ethers : en
  • FR987143A - Device for measuring the sliding resistance between a pulley and a drive belt : en fr
  • US2563178A - Railway house car construction : en
  • US2563797A - Chlorination of acetic acid : en
  • DE809987C - Chromatic keyboard : de en
  • DE810056C - Bathing facility for animals, especially sheep : de en
  • US2563055A - Coagulation of colloidal dispersions : en
  • US2563536A - Fuse construction : en
  • AU304951A - Improvements in or relating to electric wave amplifiers : en
  • DE810015C - Slave clock movement with anchor damping : de en
  • US2562987A - Utility radar system : en
  • USD164185S - Wheel coyer or similar article : en
  • US2563039A - Apparatus for the manufacture of artificial yarns : en
  • DE1626864U - CUP-SHAPED WINDSHIELD OR ILLUMINATION LAMP SHADE MADE OF TRANSLUCENT MATERIAL. : de en
  • DE810454C - Sealing of pipes which are particularly under steam pressure and in which a body is moved axially, in particular continuous vulcanizing pipes : de en
  • CA475823A - Methods of making glass-to-metal seals : en fr
  • DE810374C - Method for producing the adhesive edge on cigarette paper without a gummed edge : de en
  • US2562923A - Holder for rolled material : en
  • US2563395A - Calibration : en
  • AU305551A - Improvements in or relating to crystal diodes and triodes : en
  • US2563026A - Opposed conical jacket wall rotary combustion chamber : en
  • DE809955C - Device for drying damp footwear : de en
  • GB655934A - Improvements in automatic feed weighing machines : en
  • GB655957A - Improvements in and relating to the separation of raw coal : en
  • US2562995A - Watkins : en
  • US2563501A - sperling : en
  • AU312751A - Improvements in or relating to mechanical appliances for use in clearing or relaying sludge drying beds : en
  • AT168768B - Sheet depositing device for platen printing presses : de en
  • CA475787A - Canvas truck covers : en fr
  • DE810319C - Device for the automatic application of plaster or stucco to structural surfaces : de en
  • DE810424C - Luffing crane : de en
  • DE1626830U - DEVICE FOR TESTING DOUGH DURING THE BAKING PROCESS. : de en
  • AU155005B2 - Improvements in brakes : en
  • USD164151S - Electric toaster : en
  • US2563479A - Panel securing device : en
  • DE758509C - Electric rotary and toggle switch : de en
  • DE810444C - Kleereiber with a suction fan : de en
  • DE810366C - Board game facility with several game templates : de en
  • AT168793B - Combined planetary and unbalance gear : de en
  • CA475903A - Automatic timers for toasters or other apparatus : en fr
  • CA475868A - Methods of making dry cell battery units : en fr
  • US2562968A - Prospecting : en
  • US2563098A - High-frequency dielectric heating system : en
  • US2563179A - Circuit regulating apparatus : en
  • US2563445A - Mount for magnetic transducing : en
  • US2563519A - Traveling lawn sprinkler : en
  • CA475872A - Processes of producing plasticizing compositions : en fr
  • US2563288A - Fibrous glass product and method of making the same : en
  • US2563292A - Bracket for supporting motors : en
  • CA475835A - Transformer construction : en fr
  • US2562907A - Modulator : en
  • US2562915A - Double pulse discriminator : en
  • US2563447A - Flotation of hematite : en
  • US2563123A - Counter circuit : en
  • US2563258A - Sectioning apparatus : en
  • DE1626678U - FARM WAGON. : de en
  • DE1626948U - CONE ENTERTAINMENT GAME. : de en
  • DE810392C - Process and device for the distillation of heat-sensitive substances in a high vacuum : de en
  • US2563298A - Stabilizing surface for aircraft : en
  • US2563730A - Storm window structure : en
  • US2563074A - Production of spirohydrocarbons : en
  • FR987127A - Apparatus for the fermentation of plant products and in particular for the production of manure and gas : en fr
  • FR986783A - Device to prevent loosening of nuts : en fr
  • US2563423A - Spring device : en
  • DE1626720U - SPARK PLUG WITH CERAMIC INSULATOR. : de en
  • DE1626932U - PORCELAIN OBJECT WITH GEMSTONE. : de en
  • FR986822A - Billiard table : en fr
  • CA475928A - Hydraulic presses : en fr
  • GB655940A - Improved method of automatic electric arc-welding of work-pieces by means of a plurality of coated welding rods : en
  • DE1626894U - REFLECTIVE SHIELD. : de en
  • DE1626901U - PROTECTIVE INSERT FOR HOSE OF MOTORCYCLES AND OTHER MOTOR VEHICLES. : de en
  • GB655982A - Control systems for dynamo electric machines : en
  • DE809949C - Container and stirrer for molten glass : de en
  • DE809961C - Prefabricated component made of composite concrete : de en
  • DE810066C - Foldable double bed : de en
  • CA475827A - Composite loop antenna systems : en fr
  • DE1626676U - KEY FOR OPENING PLASTIC FILM CASES. : de en
  • DE810409C - High speed relay : de en
  • US2562951A - Armor : en
  • US2563685A - Regeneration of olefins from acid solutions : en
  • US2563509A - Valve controlled silencer : en
  • DE765841C - Rock percussion drill with carbide cutting inserts : de en
  • DE810231C - Illuminated sign device for demonstration of advertisements : de en
  • FR986854A - Pneumatic seal intended to ensure the tightness of a closure : en fr
  • DE810049C - Speed modulation electron discharge device : de en
  • FR987036A - Automatic balancing device for connecting a four-wire telephone circuit to a two-wire telephone circuit : en fr
  • FR987230A - Device and plant for processing and separating thin lined metal sheets : en fr
  • FR986975A - Process for producing films in several colors from films bearing several sensitive images at the same level or at different levels in one or more emulsions and means for carrying out this process : en fr
  • US2563561A - Multiple connector plug : en
  • DE810050C - Procedure for testing and measuring electron tubes : de en
  • DE810167C - Process for refining artificial structures, such as threads or, in particular, rayon from cellulose hydrate : de en
  • FR987058A - Presentation of toothpastes : en fr
  • GB655898A - Improvements in or relating to sheet feeding apparatus : en
  • DE1626793U - DOOR AND GATE CLOSERS. : de en
  • DE1626860U - PLAY DEVICE FOR FILLING IN THE TIP FOR THE FOOTBALL TOTO. : de en
  • US2562904A - Lubricating oil composition : en
  • US2563085A - Process for removing solid polymeric material from process equipment : en
  • US2563134A - Handle for luggage : en
  • US2563284A - Fluid sampler for wells : en
  • US2563054A - Thermal deicing system for aircraft : en
  • US2563221A - Automobile body side and roof assembly : en
  • FR986811A - Electron gun for transverse magnetic field wave propagation tubes : en fr
  • US2563618A - Aetificial limb : en
  • US2563526A - Reaction of glucopyranose polymers : en
  • US2563770A - Charging and discharging means for end-loading transit mixers : en
  • US2563475A - Apparatus fob treating granular : en
  • FR987136A - Wheel with internal disc brake : en fr
  • US2563172A - Press wheel attachment for grain drills : en
  • US2563379A - Can crushing device : en
  • DE1626913U - TOTO TIPPING BY CARBON COPY. : de en
  • DE751888C - Schlaegermuehle : de en
  • DE762041C - Fluid controlled injection valve for internal combustion engines : de en
  • CA475805A - Preparation of 3.5-di-imino-1,2,4-dithiazoline hydroiodide : en fr
  • US2563599A - gardner : en
  • DE758454C - Device for the internal treatment of opaque bodies : de en
  • US2562980A - Process for upgrading diesel fuel : en
  • US2563440A - Thickness gauge : en
  • FR986769A - Method of sealing two parts, in particular for fixing the base of incandescent lamps and similar products : en fr
  • FR987104A - Hydraulic thrust disc clutch gearbox : en fr
  • GB655956A - Improvements in and relating to power transmission devices : en
  • CA475969A - Swath lifters and aerators : en fr
  • DE810461C - Flywheelless piston machine, especially duplex pump : de en
  • US2563449A - Heater structure : en
  • US2563511A - Window frame : en
  • US2563697A - Choladienes : en
  • FR986965A - Improvements to brake control mechanisms : en fr
  • DE760535C - Automatic shut-off device for injection fuel pumps of internal combustion engines, especially diesel engines : de en
  • DE810099C - Jaw crusher : de en
  • GB656071A - Improved construction of device for holding pencils in bundles : en
  • US2563115A - Insulating and joint filler material : en
  • US2563780A - Optical aligning device : en
  • DE1626756U - POCKET INSERT AND SLEEVE PROTECTION FOR COAT. : de en
  • FR986950A - Multi-channel telephone system : en fr
  • FR987272A - Improvements to circuit breaker devices, sensitive to heat : en fr
  • DE810240C - Can opener for tin cans with a removable lid : de en
  • DE810415C - Device for generating electrical currents depending on the circulation of any body : de en
  • US2562910A - Photometric apparatus : en
  • CA475870A - Coded track circuit signalling systems : en fr
  • FR986896A - economizer for motor vehicles : en fr
  • GB655935A - Improvements in or relating to the control of hot-gas reciprocating engines : en
  • DE1626854U - RIGID FILM MADE OF PLASTIC WITHOUT SOFT MESH. : de en
  • FR987165A - Tight-closing container for corrosive or volatile liquids : en fr
  • US2563020A - Propeller assembly for model airplanes : en
  • US2563163A - Implements for the eradication of corns on the feet and method for their manufacture : en
  • DE1626654U - CASH BOOK OR THE LIKE. : de en
  • FR987239A - Process for the production of viscose rayon yarn : en fr
  • DE810514C - Booking machine for carbonless accounting : de en
  • CA475797A - Portable folding tops for boats : en fr
  • US2563217A - Light bulb mounting for sealed reflector units : en
  • US2563352A - Insulated cup : en
  • FR987015A - Electric storage system : en fr
  • DE810083C - Control device for checking the cash register at events : de en
  • FR987206A - Method and apparatus for determining the density of solids, especially cereals : en fr
  • US2562946A - Water well cap : en
  • US2562958A - Microwave frequency stabilizer : en
  • US2563318A - Stoker : en
  • US2563675A - Internal tube puller : en
  • US2563465A - Apparatus fob arranging looped : en
  • US2563466A - Halpern : en
  • US2563120A - Slicing machine : en
  • US2563149A - Carbon sheet supporting device : en
  • DE810294C - Device for moistening the hairline when making permanent waves : de en
  • DE810306C - Shaped body for the creation of structures such as residential, functional and makeshift buildings : de en
  • DE810434C - Injection pump testing device : de en
  • US2563513A - Ink ribbon mechanism for marking : en
  • CA475782A - Propeller clutches : en fr
  • DE1626818U - PROTECTIVE CUSHION FOR CORNS, CALLS, BUNES ETC. : de en
  • DE810352C - Device for pushing back the beer from the pipe into the barrel : de en
  • US2563325A - Acetalsof propargyt abc : en
  • US2563690A - Cane mill : en
  • AU157030B2 - Preparation ofa soluble metal quinolinolate : en
  • AU306651A - Improvements in brakes : en
  • CA475814A - Floor or wall covering and methods of making the same : en fr
  • US2563689A - Protective fingernail covering and means for mounting same : en
  • DE761170C - Housing for firedamp protected, especially electrical devices and machines : de en
  • DE810079C - Process for the production of hollow stone beams and slabs : de en
  • DE810450C - Drive chain : de en
  • FR987073A - Electronic device for transmitting sound signals adaptable to a road vehicle : en fr
  • GB655924A - Apparatus for preparing dough for baking : en
  • GB655970A - Improvements in the application of the "lazy-tongs" system to collapsible towers andthe like : en
  • FR987041A - Method of closing a box such as a compact, a snuffbox, a cigarette holder, etc., and a box comprising application : en fr
  • FR987155A - Mechanical pencil : en fr
  • US2563086A - Process for segregating powdered materials into fractions of different particle size : en
  • FR987188A - Method and apparatus for reduction of organic compounds by hydrogenation : en fr
  • CA475771A - Bleeding tools : en fr
  • DE810394C - Process for the preparation of camphane-2-spiro-hydantoin : de en
  • AU152648B2 - Improvements in or relating to remote repeater or indicating apparatus : en
  • DE810048C - Process for forming the foil in the finished electrolytic capacitor winding : de en
  • DE810282C - Electric flashlight : de en
  • US2562914A - Prospecting : en
  • US2563108A - Combination container and vehicle : en
  • AT168800B - Stationary role : de en
  • DE810456C - Cylinder for compressors with a small valve : de en
  • DE1626717U - GLOW WIRE CANDLE. : de en
  • FR987261A - Sealing device for high pressure reaction chambers : en fr
  • CA475842A - Rail braces : en fr
  • DE809954C - Coffee grinder : de en
  • FR987125A - Improvements made to tube bundles functioning as temperature exchangers : en fr
  • FR987279A - Improvements to typographic machines : en fr
  • US2563340A - Re-usable label : en
  • US2563649A - Two-speed friction drive transmission for phonograph turntables : en
  • FR987191A - Support and display device for ties, scarves and similar articles of clothing : en fr
  • DE810507C - High-lift safety valve with high-lift release in the back of the cone : de en
  • GB656070A - Improvements in safety devices for the breech bolts of automatic firearms : en
  • DE810070C - Gas or electric cooker : de en
  • FR987169A - Drop-side platform for tippers and other vehicles : en fr
  • AU152490B2 - Improvements in or relating to devices for switching contact circuits for signalling purposes : en
  • AU300851A - Voltage regulating system : en
  • CA475799A - Flexible circumferential seals : en fr
  • DE809946C - Prosthetic arm : de en
  • DE810138C - Spindle guidance and support, especially with screw clamps : de en
  • DE810305C - Reinforced building structure : de en
  • FR986775A - Signaling contactor : en fr
  • GB655992A - Improvements in tobacco pipes : en
  • CA475850A - Devices for obtaining color controlling signals for television : en fr
  • AT168790B - Harrow, especially zigzag harrow : de en
  • AU151089B2 - Vibratory electric motor : en
  • AU307251A - Improvements in or relating to journal bearings : en
  • AU155642B2 - Electronic telegraph relay circuits : en
  • US2562925A - Sweep generator : en
  • US2563577A - Dtnamoelectmc apparatus : en
  • US2563603A - Hoisting and pulling implement : en
  • CA475785A - Hair nets : en fr
  • CA475876A - Hydraulic clutches : en fr
  • US2563716A - Portable lubricant pressure pump : en
  • US2563595A - Transformer for operating electric : en
  • US2563598A - Removal of peroxides from hydro : en
  • US2563635A - Lighting fixture for elongated tubular lamps : en
  • US2563089A - Winch : en
  • CA475776A - Centrifugal extractors : en fr
  • DE810235C - Cardan suspension, especially for motor vehicles : de en
  • DE810257C - Process for the production of fully cast ceramic bodies with a uniform body structure : de en
  • DE810505C - Device to secure the water cycle in steam boilers : de en
  • DE810209C - Device on internal combustion engines for the gasification of heavy oil : de en
  • DE810405C - Holding device for scale lamps, especially for high-frequency receivers on vehicles : de en
  • AU151205B2 - An improvement in and relating to centrifugal separators : en
  • AU154947B2 - Improvements in tying machines for packages andthe like : en
  • DE810292C - Oral and dental care products : de en
  • FR987197A - Thermoregulatory device : en fr
  • US2563667A - Piston ring : en
  • AU148230B2 - Improvements in hydraulic valves : en
  • DE809963C - Junction for timber construction : de en
  • AU314051A - An improved multiple rock drill mounting or support : en
  • CA475844A - Cycle repeaters : en fr
  • DE1626741U - SKILL GAME. : de en
  • DE1626850U - FUNNEL. : de en
  • AU147465B2 - Drill rod coupling : en
  • US2563060A - Bed tray : en
  • US2562999A - Sheet feeder for collator : en
  • US2563019A - Ball toy : en
  • US2563145A - Folding tray : en
  • AU313351A - Improvements in or relating to method of and apparatus for coverting carbon containing material to electrical energy : en
  • DE1626814U - LOUNGER CHAIRS WITH HEATED INSERTS. : de en
  • DE1626828U - COLD TRAP FOR HIGH VACUUM DEVICES. : de en
  • DE1626934U - DEVICE FOR HANGING VESSELS BELOW THE TAP. : de en
  • CA475877A - Door locks : en fr
  • DE810370C - Pre-humidifier : de en
  • FR987097A - Improvements to metal box springs : en fr
  • AU302151A - Improvements in tying machines for packages andthe like : en
  • CA475791A - Machines for putting bands on balls of knitting wool : en fr
  • DE810172C - Foundry melting furnace : de en
  • DE810290C - Control and monitoring device for water gas systems or the like. : de en
  • DE810296C - Package carrier : de en
  • DE810457C - Base for casting film bases : de en
  • GB655954A - Improvements in or relating to tensile testing machines : en
  • DE810010C - Bell, especially for bicycles : de en
  • DE810029C - Partial inclined tube boiler : de en
  • DE810321C - Mold for vulcanizing pneumatic tire covers for motor vehicles : de en
  • FR987162A - Process for supplying rare gas luminescent tubes and tubes for the implementation of this process : en fr
  • DE810234C - Speed change transmissions, especially for motor vehicles : de en
  • DE810406C - Electric push button switch : de en
  • DE765530C - Thrust bearings for articulated locomotives or similar vehicles : de en
  • DE810279C - Circuit for frequency demodulation and / or for generating a controlled variable that is dependent on frequency changes : de en
  • FI25242A - Tipper trailer : en fi
  • AU149788B2 - Improvements in and relating tothe removal of ashes from furnaces andthe like : en
  • AU302751A - Improvements in or relating to circuit breakers : en
  • DE810332C - Support bearing or bearing shell made of steel to be lined with composite casting : de en
  • FR986855A - Self-driving chuck for prismatic profile bars, bolts and similar parts : en fr
  • GB655919A - Improvements in fountain pens : en
  • US2563601A - Grubelic : en
  • DE810261C - Apparatus for concentrating ores : de en
  • GB655893A - Improvements in or relating to the manufacture of paper and like bags : en
  • DE810022C - Ironing board, especially for clothes : de en
  • DE810316C - Awning-like sun protection : de en
  • FI25243A - Propelleranordning vid fartyg : en fi
  • FR986862A - Hot air generator : en fr
  • FR986790A - Method and apparatus for the treatment of the scalp : en fr
  • GB655925A - An improved device for producing a combustible mixture of fuel and air for internal combustion engines : en
  • DE810074C - Use of the bitumen slurry manufactured according to patent 801014 : de en
  • AT168769B - Card index : de en
  • DE1626899U - MOUNTING HUB WITH INTERNAL BRAKE FOR AIR TIRED TROLLEY. : de en
  • DE810389C - Brush with your cleaning saucer : de en
  • FI25239A - Transport is not covered by the rules and is exempted from the obligation to provide : en fi
  • GB656035A - Improvements in or relating to composite woven fabrics : en
  • DE1626844U - TOYS FOR ADVERTISING PURPOSES. : de en
  • DE1626930U - HANDBAG REDUCABLE BY FOLDING. : de en
  • FR987233A - Isothermal transformation annealing pushing furnace : en fr
  • FR986959A - heat exchanger : en fr
  • AU310951A - Improvements in photocomposing machines and typographical elements therefor : en
  • DE810229C - Device for evacuating and sealing canned jars and other vessels suitable for evacuation under water : de en
  • DE810304C - Component to increase the height of the ceiling and joist shell : de en
  • DE810423C - Electrical door contact, especially for elevator doors : de en
  • DE810342C - Device for producing blueprints or photocopies : de en
  • DE810051C - Process for the preparation of monoazo dyes : de en
  • DE810469C - Vehicle, in particular motor vehicle trailer : de en
  • FI25222A - Sät att framställa skyddsskikt på armeringsjärn, särskilt för lättbetong och i autoklav ånghärdat material : en fi
  • FR986901A - Oils manufacturing process : en fr
  • GB656057A - Improvements in shock-absorbers for motor cars and other vehicles : en
  • DE810358C - Fish tape : de en
  • DE810407C - Ball joint for reflector lights : de en
  • FR986814A - Device for loading, automatic weighing and bagging of various products : en fr
  • US2563313A - Plasticized polyvinyl halides : en
  • US2563753A - Roof vent : en
  • DE810071C - End plate for electrical cooking and heating devices, in particular for hotplates, table stoves, etc. : de en
  • AU155057B2 - Synchronous clock gear device : en
  • US2563617A - Safety grille : en
  • GB656028A - Jacketed cooking-vessel : en
  • FR986778A - Improvements to siphons of all types such as sink drains : en fr
  • GB655922A - Electric motor control systems : en
  • US2563647A - System for making continuous sound records : en
  • DE1626919U - ZERO VOLTAGE RELEASE FOR A DEVICE FOR AUTOMATIC CONTROL OF REACTIVE POWER (REACTIVE LOAD REGULATOR). : de en
  • DE1626786U - LIFTING GEAR FOR AGRICULTURAL MACHINERY. : de en
  • DE809942C - Anchoring of tooth facets : de en
  • DE1626811U - LIGHTING BODY FOR FLUORESCENT LAMPS. : de en
  • DE1626843U - FOOD DISPLAY CONTAINER. : de en
  • FR987298A - Profile usable as chord in construction : en fr
  • DE1626726U - FRAME FOR MOTOR VEHICLES, IN PARTICULAR COMMERCIAL VEHICLES. : de en
  • DE809973C - Liquid level indicator : de en
  • DE1626829U - BOTTLE STAND. : de en
  • FR986891A - Diffusing surface with directed diffusion : en fr
  • US2563658A - Drawing board : en
  • US2563508A - x c container : en
  • FR986984A - Process for the treatment of fibrous plants, with a view to obtaining cellulose and chemicals : en fr
  • DE1626755U - SKIRT RACK, ESPECIALLY FOR WOMEN CYCLISTS. : de en
  • DE810017C - sink : de en
  • DE810086C - Movable bee dwelling : de en
  • DE810187C - Rigid plate made of wood or plastic : de en
  • DE810263C - Open pocket on professional coats : de en
  • DE810400C - Steel hollow sleeper for rail tracks : de en
  • FR987179A - Garment without shoulder pads, such as swimsuit, evening dress or other : en fr
  • GB655931A - Improvements in or relating to aircraft : en
  • US2563608A - Labyrinth game : en
  • US2563582A - Drill press attachment : en
  • DE764710C - Snow blower : de en
  • FI25230A - Potato Planting and Mulching Plow : en fi
  • DE810012C - Control device for model vehicles : de en
  • DE810169C - Method for sterilizing food or the like. : de en
  • FR986753A - Pneumatic device for cleaning or unblocking motor vehicle pipes : en fr
  • FR987225A - Oscillating corridor : en fr
  • AU300551A - Sorting machine for letters and similar flat objects of predetermined dimensions : en
  • AU162081B2 - Process for stripping or lightening dyeings : en
  • FR986986A - Encrypted system of musical notation : en fr
  • FR987241A - Indoor pool game with stabilizer support allowing the board to move around its axis : en fr
  • DE809990C - Grab shuttle for heavy fabric sewing machines : de en
  • DE810467C - Car body for trucks : de en
  • FR987193A - Clockwork movement with rate regulator consisting of a pendulum or a balance : en fr
  • FR986845A - Improvements to snap-in mechanisms for electrical devices : en fr
  • DE763600C - With a propeller rotating double hood consisting of an inner hub cap and an outer ring cap : de en
  • DE762180C - Bucket wheel excavator with a movable driver's cab : de en
  • DE810350C - Bottle stopper with a retaining ring attached under the top edge of the bottle : de en
  • US2562971A - Shoe construction for rubbing machines : en
  • DE810147C - Cutting torch : de en
  • DE810328C - Muffler : de en
  • US2562950A - Five-knife three-stage trimming machine : en
  • CA475760A - Methods of treating water : en fr
  • AU155641B2 - Improvements in or relating toan incinerating apparatus : en
  • US2563014A - Preparation of carbohydrate polymeric materials : en
  • US2563336A - Means for supporting and driving mixer drums : en
  • US2562972A - Method and apparatus for purifying and testing a fluid dielectric and filling a container or an electrical capacitor therewith : en
  • US2563350A - Phonograph record indexing device : en
  • US2563439A - X-ray powder camera : en
  • US2563540A - Support clamping means for radio : en
  • US2563289A - Coated glass fibers and method for producing same : en
  • FR987224A - Mine prop lock with pressure wedge and locking wedge : en fr
  • AU154305B2 - Improvements in or relating to electric wave amplifiers : en
  • DK72876C - Method for removing water from aqueous gels. : da en
  • FR986816A - Improvement in coal loading or unloading devices : en fr
  • FR986834A - Process for acting on the cathode beam of a television tube in order to ensure its secrecy : en fr
  • DK72878C - Device for magasing gramophones with automatic disc change mechanism. : da en
  • FR986934A - Stop filter for dielectric waveguide of electromagnetic waves : en fr
  • FR987142A - Spray : en fr
  • US2563063A - Adjustable ring gauge : en
  • US2563187A - Variable-speed rotating ring for spinning machines : en
  • DE1626826U - SOUND FILM AMPLIFIER. : de en
  • DE1626949U - STEERING WHEEL FOR PLAY PURPOSES OR THE LIKE. : de en
  • US2563774A - Abrasive mix : en
  • US2563491A - Blasting assembly : en
  • US2563373A - Knife sharpening machine : en
  • DE809947C - Device for introducing stretchers into vehicles of all types, in particular passenger cars : de en
  • DE810472C - Control gear, especially for motor vehicles : de en
  • GB656043A - Improvements in and relating to the preparation of derivatives of piperazine : en
  • DE1626804U - ADDITIONAL VHF DEVICE FOR OPTIONAL INSTALLATION IN A RADIO RECEIVER. : de en
  • US2563314A - Buckle : en
  • US2563220A - Seat structure : en
  • AT168791B - Automatic plate valve with spring lock retaining bolt : de en
  • AU3610550A - Improvements ina mobile saw machine : en
  • DE810082C - Double-shell panel construction made of prefabricated parts for houses or the like. : de en
  • GB655980A - An improved apparatus for severing adhesive tape : en
  • US2563549A - Grid rolling shutter : en
  • US2562970A - Preservation of forage crops : en
  • US2563156A - Combined hammock support and table : en
  • CA475856A - Pressed steel casters and methods of making : en fr
  • CA475883A - Stencil controlled printing machines : en fr
  • AU3615250A - Raising machine : en
  • CA475808A - Processes for securing ornamental effects in textiles : en fr
  • US2562941A - Sweep generator : en
  • USD164150S - Tax computer : en
  • AU153498B2 - Rotating bed adsorber : en
  • AU305451A - Circuit for receivers for botham and fm-vhf broadcasts : en
  • US2563370A - Wheel mounting : en
  • US2563003A - Window : en
  • US2563103A - Circuit breaker : en
  • US2563344A - Azeotropic distillation of hydrocarbons with aqueous azeotrope formers : en
  • AU151397B2 - Diaphragm pump : en
  • CA475942A - Portable fluid delivery devices : en fr
  • AU155919B2 - A loading and unloading device for use with overhead conveyors : en
  • DE1626667U - QUICK CLOSING VALVE FOR GAERTNER CASTING EQUIPMENT. : de en
  • DE810247C - Clasp : de en
  • FR986985A - Device for detecting leaks that may occur in the brake system of automatic brakes for vehicles : en fr
  • FR987246A - Improvements to the regeneration of contact masses : en fr
  • GB656048A - Improvements in or relating to a method of lowering the tendency towards setting of potassium nitrate and potassium nitrate of free-flowing form with a reduced tendency to setting : en
  • US2563132A - Packaging member : en
  • US2563176A - Tear-off cap : en
  • GB656060A - Electro-acoustic devices : en
  • AU150078B2 - Improvements in or relating to carburettors for internal combustion engines : en
  • DE810091C - Process to protect the heating surfaces of boilers, the superheater pipes, the preheater and the oil and tar stills : de en
  • DE810171C - Method and device for gasifying air disinfecting liquids : de en
  • US2563457A - Method of treating asbestos fiber : en
  • DE1626917U - RELEASABLE CONNECTION FOR FASTENING PARTS TO THE HOUSING OF RADIO RECEIVERS. : de en
  • DE810183C - Switch arrangement for electric cookers with three or more hotplates : de en
  • DE810274C - Improvements in and related to electrolysis : de en
  • FI25229A - Vending machine for plate-shaped soap or similar articles : en fi
  • DE1626872U - CHILDREN'S BED. : de en
  • DE810241C - Filling device for several measuring vessels arranged on a liquid container : de en
  • DE810431C - Press for deforming thermoplastic plastic sheets : de en
  • US2563474A - Electron emissive cathode : en
  • CA475796A - Measure for liquors : en fr
  • FR987269A - Fuel metering installation for airplanes or other applications : en fr
  • US2563622A - Hydkaulic drive : en
  • DE809984C - Roller frame with one stationary and one movable grinding roller mounted in the roller frame : de en
  • US2563200A - Automatic relief valve : en
  • US2563328A - Cottonseed oil refining process : en
  • US2563567A - Viscosimeter : en
  • USD164180S - Lyon wheel cover or similar article : en
  • DE1626937U - SUCTION LIFTS FOR SUCCESSING CORES DURING THE HARVEST. : de en
  • AT168760B - Gripper device with revolving gripper for sewing machines : de en
  • AT168763B - Rotating rotary gripper for sewing machines : de en
  • DE810100C - Schlagnasenmuehle : de en
  • DE810006C - Piston filler holder : de en
  • DE810008C - Degree adjuster for the drawing ruler : de en
  • US2562969A - Radiation detection : en
  • AU310451A - Improvements in or relating toa control assembly and method of handling a web : en
  • US2563065A - Bottle carrier : en
  • US2562903A - Cracking apparatus : en
  • US2563502A - Porcelain enamel and method of : en
  • GB655908A - Improvements in or relating to lathes : en
  • US2563710A - Accommodating lug construction for collars of roof vents : en
  • DE1626787U - ATTACHMENT AND HANGING DEVICE FOR FARMING EQUIPMENT OPERATED FROM THE TRACTOR'S SEAT. : de en
  • AU146584B2 - Improvements ina mobile saw machine : en
  • DE1626910U - BUILT-IN ELEMENT FOR DRYING OR COOLING DRUMS. : de en
  • US2563418A - Removable floor conveyer for : en
  • USD164184S - Wheel cover ok similar article : en
  • US2562956A - Vacuum holding device for garment steaming apparatus : en
  • US2563487A - Television receiver synchronizing : en
  • US2563383A - Terminally unsaturated polythio polyethers : en
  • USD164168S - Hamilton stool : en
  • AT168789B - Pest control atomizers : de en
  • CA475935A - Preparation of alkyl lactates : en fr
  • DE1626734U - SUSPENSION HANDLES OF A HANDLEBAR ON A BICYCLE. : de en
  • DE1626815U - TOOTH PRESS FORM. : de en
  • DE810098C - Machine for chopping or grinding granular bulk material : de en
  • DE810269C - Process for the production of leather-like straps : de en
  • AT168767B - Loop spreader for chain stitch sewing machines : de en
  • AT168775B - Hair curlers : de en
  • CA475894A - Processes of enriching the endosperm of cereal grains with natural vitamins : en fr
  • AU149789B2 - Improvements in or relating to pumps : en
  • AU152516B2 - Improvements in or relating to circuit breakers : en
  • US2563311A - Antidistortion device for receiving and retransmitting impulses : en
  • USD164207S - Combination scalp cleaner and massager : en
  • DE810136C - Process for the production of chloramine from chlorine and ammonia for the disinfection of water containing carbonate : de en
  • DK72865C - Volume controller for speakers. : da en
  • AU309151A - Improvements inthe manufacture cyclohexyl-1 phenyl-3-pyrrolidinopropan-1 ol : en
  • CA475866A - Double hung windows : en fr
  • AT168779B - Reversible plow with twin plow bodies : de en
  • US2563390A - Carbonating apparatus : en
  • USD164174S - Cooking range : en
  • CA475895A - Expulsion fuse switches : en fr
  • DE1626731U - SLEEPING CAB FOR TELEPHONE DRIVERS. : de en
  • DE1626928U - SHIELD DEVICE. : de en
  • GB655959A - Improvements in and relating to brush belt removing means for vacuum cleaners : en
  • US2563331A - Stock feeding apparatus : en
  • US2563761A - Socket connector having an indented solder wall : en
  • DE810388C - Storage of a reel or a similar underground machine with ring-shaped or similar construction in steel or concrete : de en
  • US2563455A - brown : en
  • CA475941A - Appliances for the access into streamlined-shaped vehicles : en fr
  • DE1626724U - SCALE ILLUMINATION FOR ENLARGERS. : de en
  • DE764927C - Process for evaporation in a vacuum : de en
  • DE810385C - Outer or lower stamp for two-part telescopic iron pit stamp : de en
  • DE810402C - Device for synchronizing the carrier generator when receiving amplitude-modulated high-frequency oscillations with a suppressed carrier : de en
  • GB656081A - Improvements relating to underfeed pulverulent or small fuel furnaces : en
  • CA475763A - Parts storing cabinets : en fr
  • US2563166A - Locking means for shaft keys : en
  • US2563693A - Table service signal device for restaurants : en
  • US2563067A - Multiple unit baking pan : en
  • US2563343A - Photographic apparatus : en
  • US2563583A - Conveyer equipment for handling : en
  • CA475963A - Commutators for rotary dynamo-electric machines : en fr
  • AU312251A - A device for removing hooks fromthe mouths offish : en
  • AT168752B - Glasses case, especially for large-format protective goggles : de en
  • US2562949A - Expander and contractor roll : en
  • US2563450A - Sheet separating mechanism : en
  • US2563092A - Washable scuff with foam rubber sole : en
  • US2563243A - Indoor television antenna : en
  • AT168776B - Plant pot shape with planting device : de en
  • AT168798B - Mountain seat plow : de en
  • CA475887A - High density beams : en fr
  • AU156338B2 - Improved adjustable mounting-attachments for loudspeakers electrical lamps andother apparatus : en
  • US2563541A - Attachment for vacuum cleaners : en
  • US2563244A - Fluid control mechanism : en
  • US2563705A - Method of processing citrus juices : en
  • US2562963A - Portable fire extinguisher : en
  • US2562962A - Prospecting : en
  • US2563550A - Gaseous fluid centrifuge : en
  • AT168795B - Pipe storage : de en
  • CA475875A - Electric motors : en fr
  • CA475924A - Devices for conveying paper and similar substances : en fr
  • GB655909A - Manufacture of copperable disazo and polyazo dyestuffs : en
  • DE810517C - Method and device for the return current supply in electric railcars, in particular tram railcars : de en
  • AU313551A - Improvements in or relating to 4-amino-5-arylpyrimidines : en
  • DE810075C - Block : de en
  • FR986799A - Process for making tomato powder : en fr
  • DE810232C - Light transparent : de en
  • CA475912A - Velocity-modulated electron discharge tubes : en fr
  • US2563357A - Easel : en
  • AT168778B - Device for potting plants : de en
  • DE1626738U - FAN FILTER BOX FOR EXTRACTION SYSTEMS ON SPINNING MACHINES. : de en
  • US2562939A - Needle-bar assembly for warp knitting machines : en
  • US2563099A - Stirring and impelling implement for molten glass : en
  • USD164203S - Electric stapling machine : en
  • CA475888A - Processes for obtaining crystals : en fr
  • US2563151A - Machine for cleaning solid articles : en
  • US2563795A - Dibenzothiophene derivatives : en
  • AU153391B2 - Improvements in or relating toa control assembly and method of handling a web : en
  • AT168784B - Potato planter : de en
  • CA475801A - Feeding mechanism : en fr
  • DE1626689U - DOUBLE WRITER. : de en
  • GB656047A - Improvements in precombustion chambers for fuel-injection internal-combustion engines : en
  • US2563124A - Body support for beds : en
  • US2563234A - Safety thermal control system for battery chargers : en
  • US2563558A - Time delayed repeater fuse : en
  • USPP1024P - Rose plant : en
  • FR987100A - Improvements to indicator lights for telephone systems : en fr
  • US2563153A - Portable dynamometer brake : en
  • DE764267C - Process for the production of electrical resistance layers arranged in a band shape : de en
  • US2563254A - Thickness indicator : en
  • US2563165A - Mounting frame for fertilizer spreaders and the like : en
  • US2563306A - Tieback curtain : en
  • CA475919A - Methods of manufacturing electric wire resistances having formed on them protective layers in a liquid state and resistances made by these methods : en fr
  • DE1626666U - INTERCHANGEABLE DRAWBAR FOR HAYLOADERS. : de en
  • DE810233C - Device for overcoming large suction heights in pump systems : de en
  • DE810503C - Process for the separation of carbon monoxide from a gas mixture containing carbon monoxide and nitrogen monoxide : de en
  • CA475972A - Tobacco curing oil furnaces : en fr
  • DE1626852U - ROTARY PENCIL COMBINED WITH A FILLER PEN. : de en
  • CA475837A - Ceramic bonded abrasive articles : en fr
  • CA475867A - Dry cell battery units : en fr
  • DE1626727U - ELECTRIC MOTOR DRIVEN VEHICLE WITH MULTI-LEVEL CONTACT TRACK CONTROL SWITCH. : de en
  • DE1626936U - BATHROOM. : de en
  • DE809948C - Ingot casting machine : de en
  • FR986757A - Improvements to reflectors for vehicles and other applications : en fr
  • FR987160A - alternating current electromagnet with immersion core with movable pole shoes that adjust automatically : en fr
  • GB655872A - Improvements in or relating to automatic tuning apparatus for receivers of the signal-seeking type : en
  • CA475813A - Quick detachable means : en fr
  • DE1626771U - LIGHTING BODY. : de en
  • FR986988A - Improvement in pulse retransmission devices : en fr
  • CA475830A - Ultra high frequency oscillators : en fr
  • CA475967A - Valves for booster brake assemblies and the like : en fr
  • CA475786A - Safety gun rests : en fr
  • US2563743A - 1-prolyl-1-cysteinyl-1-tyrosine : en
  • AU150632B2 - Improvements in check valve structure for mixing valves : en
  • AU150728B2 - Improvements In or relating to refrigerators : en
  • CA475769A - Emergency valves : en fr
  • AU311151A - Method and apparatus for removing carbon fromthe combustion chambers of internal combustion engines : en
  • CA475761A - Nailing machines : en fr
  • DE1626746U - TUBE. : de en
  • USD164193S - Bottle cap : en
  • AU312051A - Improvements in method of knitting girdles : en
  • US2562974A - Rudder pedal adjustment : en
  • DE810165C - Electric discharge tubes with protected electrode entry : de en
  • GB655897A - Rotary tube pumps and turbines : en
  • FR986927A - Integration method and apparatus : en fr
  • DE1626809U - ELECTRIC WIRE. : de en
  • US2563507A - wolford : en
  • DE810005C - Writing implement for children : de en
  • DE810067C - Heating and cooking stove for heavily occupied accommodation rooms, e.g. B. Barracks : de en
  • US2563545A - Sound recording and reproducing : en
  • CA475899A - Aircraft sprayers : en fr
  • DE1626801U - FLAT CASE FOR ACCOMMODATION OF WRITTEN OR PRINTED MATERIALS. : de en
  • GB656019A - Improvements relating to apparatus for distributing grit, tar macadam and the like on to roads and ways : en
  • FR986889A - Device for fine-tuning an interval between two parts : en fr
  • FR987144A - Frequency changer or detector mounting : en fr
  • GB656089A - Improvements in or relating to incendiary fuels : en
  • US2563798A - Method of treating rice bran and rice polish : en
  • DE1626892U - EXPLOSION ENGINE, COMBUSTION ENGINE, STEAM ENGINE WITH TWO CRANKSHAFT AND TWO CONNECTING RODS. : de en
  • DE1626915U - HOUSING FOR BROADCASTING, TV OR SIMILAR DEVICES. : de en
  • US2563059A - Tile cutting machine : en
  • US2563417A - Method of removing synthetic resin : en
  • CA475905A - Dobbies : en fr
  • AU308951A - An improved post for electric fencing : en
  • FI25244A - Låsanordning : en fi
  • FR987016A - Compartmentalisation of down or any isothermal material inside blankets, clothing, etc. : en fr
  • DE810340C - Process for the production of socket connections for pipes with large diameters : de en
  • GB655949A - Improvements in and relating to temperature indicating devices : en
  • US2563485A - Vinyl chloride resins plasticized : en
  • AU3605450A - Improvements in means for dispensing liquids : en
  • US2563093A - Ice-making machine : en
  • FR987098A - Improvements to hunting devices for looms : en fr
  • GB655923A - Coiled-coil electric incandescent lamp : en
  • US2563073A - Haloalkylation of thiophene : en
  • AU147499B2 - Improved domestic clothes washing machine : en
  • US2563403A - Roller adjusting means fob kotary : en
  • US2563529A - Metal balustrade : en
  • US2563722A - Power-driven mechanism for operating escapement and other instrumentalities of typewriters or like machines : en
  • FI25249A - Anordning framställning av taktegel eller dylika formkroppar : en fi
  • GB656059A - Improvements in pyrophoric compositions of zirconium and lead and method of producing same : en
  • US2563050A - Treatment of olefins with liquid anhydrous hydrogen bromide : en
  • US2563573A - Hot cathode electron tube which re : en
  • US2563778A - Bearing : en
  • USD164191S - Wheel cover or similar article : en
  • DE1626730U - SIGNAL MIRROR FOR ALL VEHICLES. : de en
  • FR987009A - Lamination giving smooth surfaces : en fr
  • GB656053A - Improvements in or relating to tools for use in securing model railway rails to chairs : en
  • FR986872A - Desiccant bag enhancements : en fr
  • FR986942A - Improvements to conductor cables for high frequency currents and new industrial products obtained by applying these improvements : en fr
  • FR987117A - Improvement of the caps forming a doser and pourer : en fr
  • FR987147A - Automatic electric bottle warmer alarm clock : en fr
  • FR987099A - Confectionery packaging : en fr
  • FR987232A - Pulse recording device : en fr
  • US2562892A - Means and method for cutting fabrics : en
  • US2562993A - Apparatus for effecting catalytic : en
  • US2563088A - Flaring tool : en
  • US2563574A - Absorption refrigeration : en
  • US2563612A - Controlling transmission in : en
  • US2563687A - Convertible collar and yoke for ladies' garments : en
  • US2563140A - Protective circuit for metal detectors : en
  • CA475915A - Frequency-modulated signal distortion reducing circuits : en fr
  • US2563376A - Substituted amino aryl acetonitriles : en
  • US2563605A - Distillation of acid-treated oils : en
  • US2562878A - Processes for breaking emulsions : en
  • US2563006A - Treatment of liquids with ion exchange materials : en
  • US2563788A - Tubeless pneumatic tire : en
  • AU304651A - Improvements relating to sorting or distributing apparatus : en
  • CA475845A - Air line gauges : en fr
  • CA475966A - Methods of and means for manufacturing v-belts : en fr
  • DE1626662U - ELECTRIC AUTOMATIC CONTROL. : de en
  • DE810511C - Printing press bed with movement beyond the working stroke : de en
  • US2563257A - Pulsation absorber : en
  • US2563366A - Coupling device : en
  • US2563463A - Method of making neckties : en
  • US2563369A - Refining fuel oil : en
  • US2563488A - Barrier grid storage tube : en
  • DE810425C - Crane, in particular Huettenwerkskran : de en
  • DE810474C - Anti-glare device for motor vehicles with anti-glare means that can be swiveled into the driver's field of vision : de en
  • DE810045C - Socket for electric light bulbs : de en
  • US2563210A - Threading machine : en
  • DE810413C - Method for melting the vent tube of electrical discharge tubes : de en
  • FR987107A - Tear gas grenade : en fr
  • US2563527A - Or truing apparatus : en
  • DE810181C - Shelf for storing goods of any kind : de en
  • CA475770A - Emergency valve systems : en fr
  • DK72895C - Knaldpistol. : da en
  • AU303251A - Synchronous clock gear device : en
  • USD164196S - Syringe back : en
  • US2563699A - Rocker arm construction : en
  • DE810014C - Green feed dryer : de en
  • US2563596A - Folding box machine : en
  • US2563025A - Auxiliary turbine and pump for combustion chambers : en
  • US2563052A - Automatic volume control circuit : en
  • US2563226A - Device for use with suspension file : en
  • US2563760A - Electrical socket connector having fingers of tapered thickness : en
  • FI25218A - Väggkonstruktion : en fi
  • GB656002A - Peak measuring voltmeter : en
  • FR986883A - Improvement in maintenance measures on telephone circuits : en fr
  • US2563274A - Method and apparatus for testing pinhole detectors : en
  • US2563030A - Rotary beet lifter : en
  • US2563669A - Concrete mixer : en
  • US2563773A - Audio-frequency amplifier : en
  • FR986902A - Improvements to the sealing of premises to be subjected to fumigation : en fr
  • GB655972A - Improvements in scaffolding and like structures : en
  • FR987174A - Process for manufacturing colloidal clay by a pasty route : en fr
  • GB655889A - Improvements in or relating to an apparatus for producing intimate contact between liquids and gases : en
  • DE1626896U - CAR LICENSE PLATE. : de en
  • DE809964C - Finished roof structure : de en
  • DE810089C - Process for the electrolytic production of protective layers on metals such as zinc, lead, tin, copper and silver : de en
  • DE810276C - Numbering mechanism : de en
  • US2563206A - Cyclohexene carboxylic acid esters and process for preparing same : en
  • FI25219A - Wooden house structure : en fi
  • FR986791A - Method and apparatus of physical education : en fr
  • FR986807A - Explosives upgrades : en fr
  • FR987078A - Knit underwear with enamel lining : en fr
  • FR987135A - Open or closed boxes, and in particular, furniture : en fr
  • FR986867A - Advanced rewinder device : en fr
  • FR987284A - Building frame : en fr
  • FR987002A - Improvements in methods and apparatus for transmissions of the kind comprising bilateral amplification, in particular for loudspeaker telephony : en fr
  • DE810024C - Line-up device for documents container : de en
  • US2563473A - Dental magnifying and illuminating : en
  • US2563734A - Valance assembly support : en
  • USD164157S - Telephone tray : en
  • DE1626784U - DEVICE ON BOXES THAT PREVENT THE IGNITION OF THE MATCHES. : de en
  • DE1626868U - FOOTBOARD AND SUPPORT BOARD FOR CONVERTIBLE UPHOLSTERED FURNITURE. : de en
  • US2563490A - Cathode arrangement fob television : en
  • FI25221A - Building board : en fi
  • FR987297A - Device for joining profiles in various constructions : en fr
  • US2562982A - Apparatus for draining plates and similar articles : en
  • US2562905A - Means for increasing lateral stability of aircraft : en
  • GB655995A - Improvements in or relating to a process for obtaining powdered metal for purposes of powder metallurgy : en
  • DE752432C - Corrosion-resistant design for liquid containers which, in addition to acids or alkalis, also contain organic solvents that are rubber swelling agents : de en
  • FR987281A - Liquid filtering process : en fr
  • DE1626769U - ELECTRIC UNIVERSAL TOOL. : de en
  • DE1626855U - BRUSH CLEANER. : de en
  • DE810252C - Roller skate with laterally flattened spherical roller bodies : de en
  • GB655871A - Improvements in or relating to internal combustion turbine power plants : en
  • US2563468A - Assembling apparatus : en
  • US2563746A - Showcase having interconnected closure and tray : en
  • DE810509C - Drainage device for units with steam heating : de en
  • GB656069A - Improvements in or relating to television transmitting apparatus : en
  • US2563637A - Process for producing lustrous cellulosic products : en
  • US2563464A - Feed finger and gripping element : en
  • US2563606A - Grease containing silica gel treated : en
  • FR986849A - Ball joint device for cameras and others : en fr
  • FR986914A - Triple electro-pneumatic valve for automatic compressed air brakes : en fr
  • DE809953C - Shopping bag : de en
  • DE810225C - Process for hardening alloys by diffusing in a metalloid : de en
  • FR987118A - Installation process for sub-roof panels : en fr
  • GB655986A - Improvements in or relating to storage tanks provided with heating means : en
  • DE810492C - Support and drive device for mixing drums : de en
  • GB656090A - Improvements in and relating to liquid fuel atomizing systems : en
  • DE1626781U - REINFORCED CONCRETE WINDOW. : de en
  • US2563209A - Automatic window latch : en
  • DE810216C - Driving and pulley chucks of metal, in particular light metal : de en
  • FR986967A - Process for the destruction of potato sprouts with a view to their preservation : en fr
  • AU147307B2 - An unproved boat : en
  • CA475839A - Nitrogenous waxy to resinous condensation products and processes of producing same : en fr
  • DE810307C - Support element for building purposes : de en
  • US2563118A - Double walled insulated tank or container for storing low-tem-perature liquefied gases : en
  • FR986941A - Advanced gasifier : en fr
  • FR987173A - Improvements to processes and apparatus for drying material or similar evaporations : en fr
  • DE810432C - Process for refining copper : de en
  • US2563040A - Automatic friction lock : en
  • US2563239A - Nonrattling latch for houses and vehicle doors : en
  • US2563591A - Microwave converter : en
  • US2563374A - Pressure operated boiler feed water control : en
  • US2563389A - Leveling mount for camera tripods : en
  • FR986990A - Improvements to loaded jet carburetors : en fr
  • DE1626834U - LIGHTWEIGHT V-BELT PULLEY WITH CAST-IRON OR STEEL HUB AND WEAR-RESISTANT GROOVE FLANK SURFACES. : de en
  • CA475812A - Aircraft cabin pressure regulators : en fr
  • DE763540C - Device for filling press molds with predetermined weight quantities of powdery material : de en
  • DE810026C - Process for the preparation of Acidylcarbonsaeurenitrilen and their derivatives : de en
  • DE810448C - Storage for the axis of rocker switches u. like : de en
  • FR986831A - Support device for mines, made up of props and iron extensions connected to each other by joints : en fr
  • GB655902A - Separation of acrolein from propionaldehyde : en
  • DE810033C - Track tamping machine : de en
  • DE810302C - Ceiling construction : de en
  • DE810381C - Process for making larded baked goods : de en
  • US2563159A - Card holder : en
  • US2563167A - Galvanometek support : en
  • CA475802A - Fractional condensation of phthalic anhydrides : en fr
  • DE810489C - Toys or components for toy building sets : de en
  • US2563195A - Portable power-operated tree tapper : en
  • US2563563A - Combined air vent and pressure : en
  • US2563698A - Receptacle retaining device : en
  • GB656072A - Improvements relating to agricultural appliances : en
  • FR987126A - Improved process for the manufacture of centrifuged concrete pipes and apparatus for the application of this process : en fr
  • GB656056A - Compensating circuit for electrical instruments : en
  • US2563194A - Liquid spring resilient unit : en
  • US2563214A - Pipe-making machine : en
  • DE1626711U - PLATES MADE OF CAST STONE FOR THE PRODUCTION OF INTERMEDIATE WALLS. : de en
  • DE810130C - Mechanical shaking device : de en
  • DE810364C - Thread guide flap on ring spinning, ring twisting and similar machines : de en
  • FR987133A - System for perforating and sealing metal cans or containers containing liquid products : en fr
  • US2563415A - Heat exchanger foe air conditioning : en
  • US2563538A - Match lighter : en
  • US2563756A - Staple fiber preparation : en
  • US2563262A - Waste-disposal system : en
  • DE810211C - Internal combustion engine with fuel mixture injection : de en
  • US2563654A - Suction picker for container caps : en
  • USD164210S - Knife or similar article : en
  • AU151526B2 - A method and apparatus forthe cold pressure welding of metal boxes : en
  • DE1626739U - WOOL WRAPPER. : de en
  • DE810188C - Truss with two-part wooden upper and lower chords : de en
  • FI25205A - Fertility of the feedstock under the flotation method : en fi
  • CA475794A - Torque appliers : en fr
  • DE1626902U - COMPOSITE SHIP RUDDERING MACHINE. : de en
  • DE810344C - Tracked vehicle with an endless chain : de en
  • DE810285C - Electron gun, especially for medical radiation : de en
  • DE810376C - Method and device for the production of roof tiles from cement : de en
  • DE758531C - Process for extracting valuable components from gases : de en
  • DK72863C - Device for elastic wheel bodies. : da en
  • FR986917A - Explosion-proof device applicable to devices immersed in an explosive environment and in particular to transformers for fired-gas mines : en fr
  • FR986973A - Frame for postage stamps and similar items : en fr
  • CA475822A - Gyroscope erecting devices : en fr
  • CA475860A - Automatic volume control systems : en
  • DE810513C - Toggle crucible press : de en
  • DE810365C - Sports ball : de en
  • FR986890A - Machine for propelling a boat : en fr
  • US2562952A - Frequency divider : en
  • CA475907A - Phonograph apparatus : en fr
  • FR986810A - roofing element and method and installation for its manufacture : en fr
  • GB655961A - Improvements in and relating to linear bearings : en
  • FR987274A - Electronic device for supplying direct current motors by means of alternating current : en fr
  • FR986832A - Improvements with insecticidal and anti-fungal powders : en fr
  • FI25212A - Anordning for automatic control of the magnetic kraft flux in an electric generator, shaker cycle generator : en fi