• US2411178A - Oil composition : en
  • US2411349A - Bottle cap : en
  • US2411278A - Bed-type chair : en
  • CA438044A - Fuse link : en fr
  • CA438001A - Magnetic recording head : en fr
  • DK65105C - Cutting device for sticking machines. : da en
  • GB582603A - Improvements in or relating to tuning mechanism for hollow electrical resonators : en
  • DK65072C - Antenna systems for telecommunication stations. : da en
  • US2411353A - Support and release means for bobbin receivers : en
  • CA438009A - Machine head-control mechanism : en fr
  • CA438083A - Projectile exploding device : en fr
  • GB582478A - Improvements in and relating to the making of plywood and like articles : en
  • AU1423144A - Improved programme preselecting means for radio receivers : en
  • DK65095C - Method of Preparation of Non-Coagulating or Slowly Coagulating Blood or Blood Products. : da en
  • GB582659A - Improvements in or relating to the manufacture of saucepans and the like : en
  • FR915863A - Bar counter in reinforced cement panels, removable : en fr
  • AU1722444A - Plug cock for milk vats andthe like : en
  • CA438092A - Super-regenerative receiver : en fr
  • CA438133A - Accounting and filing system : en fr
  • GB582521A - Improvements in or relating to radio installations for locating distant bodies : en
  • AU2449745A - Method of and means for permanently waving hair : en
  • FR915998A - Combined carburettor and steam superheater for water gas production plants : en fr
  • US2411218A - Traveling crane : en
  • IE17541L - Razor blade handling devices. : en
  • AU122696B2 - Improved means for use in constructing or strengthening joints infurniture : en
  • US2411312A - Fuel delivery system for internal-combustion engines : en
  • US2411339A - Firing means : en
  • GB582589A - Portable water distilling outfit : en
  • US2411361A - Eyeglass hanger : en
  • US2411224A - Welder's helmet : en
  • US2411434A - Preparation of chemical compounds : en
  • FR915970A - Improvements to refrigeration systems : en fr
  • CA438127A - Roller bearing joint assembly : en fr
  • AU765346A - Improvements in or relating to high frequency tube structure : en
  • CA438067A - Disazo dyestuff : en fr
  • USD145943S - Design for a shoe sole : en
  • US2411249A - Process of producing fast dyeings : en
  • US2411404A - Safety jaw for fifth wheel assemblies : en
  • CA438131A - Automatic gun : en fr
  • US2411327A - Method of electroplating and treating cutting edge tools and the like : en
  • FR915876A - Device for electrically controlling the valves and injection pump of internal combustion engines : en fr
  • US2411235A - Apparatus and method for filling gas storage cylinders : en
  • CA438042A - Heating device : en fr
  • FR915806A - hair pin : en fr
  • GB582611A - Improvements in and relating to the treatment for preservation and storage of vegetables and other edible material : en
  • US2411254A - Molding device : en
  • FR915772A - Improvements to transmission devices : en fr
  • DK65097C - Device for Photographic Cameras. : da en
  • GB582518A - Modification of the properties of filaments, bristles, yarns, films and like shaped articles derived from nylon : en
  • GB582605A - Improvements in spray guns : en
  • GB582653A - Improvements in and relating to the utilisation of fresh citrus peel : en
  • AU766646A - Improvements in or relating to electron discharge devices : en
  • CA438003A - Telephone system : en fr
  • GB582511A - Improvements in or relating to photometers : en
  • GB582514A - Non-reversing locking mechanism : en
  • US2411216A - Automatic gas pressure relief bottle cap : en
  • FR915956A - Machine for making and cutting noodles, vermicelli and others : en fr
  • FR915937A - Lighters improvements : en fr
  • GB582489A - Improvements relating to magnetron electric discharge devices : en
  • US2411341A - Filtering apparatus : en
  • US2411482A - Turbine control : en
  • US2411282A - Fluid operated motor : en
  • CA438076A - Keystone correction circuit : en fr
  • US2411242A - Bobbin-identifying device for winding machines : en
  • FR915858A - Board game reminiscent of the game of soccer played with dice : en fr
  • GB582556A - Improvement in blinker signalling device : en
  • CA438013A - Diffusing projector lamp : en fr
  • FR915824A - Method and machine for continuous welding of thermoplastics : en fr
  • GB582546A - Manufacture of selenium products : en
  • US2411475A - Simplified duplicating device : en
  • GB582487A - Improvements relating to electron discharge devices of the velocity modulation type employing resonating chambers : en
  • USD145953S - Combination arbor and bookend : en
  • US2411395A - Round straightener : en
  • GB582490A - Improvements in resonating chambers employable in electron discharge devices of the velocity modulated type : en
  • GB582572A - Change speed transmission unit : en
  • FR915929A - Electrostatic flange machines : en fr
  • FR915889A - assembly elements : en fr
  • FR915958A - Process and installation of dyeing with dyes in the tank : en fr
  • US2411407A - Conveyer system : en
  • CA438043A - Water resistan photographic paper : en fr
  • FR915974A - Improvements to egg cutters : en fr
  • GB582460A - Improvements in and relating to the construction of factory-made building panels : en
  • GB582515A - Improvements in or relating to rotary mixing machines : en
  • US2411495A - Valuable derivatives of sulphonamides and a method of making the same : en
  • AU122719B2 - u Improvements in locking devices for electric light globes : en
  • FR915971A - Improvement in the control of mechanisms : en fr
  • US2411496A - Power operated typewriting machine : en
  • FR915850A - Method and apparatus for filling pneumatic tires with liquid : en fr
  • FR915865A - Alternative hobbing machine allowing the use of super-fast cutting tools : en fr
  • GB582609A - Improved roof construction : en
  • AU133637B2 - Method of separating organosilicon compounds : en
  • CA438045A - Switch : en fr
  • FR915797A - Rubber hydrochloride film : en fr
  • AU1689044A - Improvements in or relating to pump constructions, and pump and engine assemblies including the improved pump constructions : en
  • DK65068C - Telephone systems or similar Remote signaling systems comprising one or more Steps Group selectors. : da en
  • FR915789A - Sodium percarbonate manufacturing process : en fr
  • FR915823A - Process for insulating electrical conductors, in particular heating resistors and for manufacturing electrical heating parts : en fr
  • CA438058A - Protective system for electrical apparatus : en fr
  • AU1744544A - Improvements in or relating to insulated flexible electric conductors : en
  • CA437990A - Partitioned bottle carrier : en fr
  • US2411355A - Apparatus for testing and adjusting barometric fuses : en
  • US2411153A - Mineral oil composition and improving agent : en
  • CA438093A - Electronic beacon modulator : en fr
  • USD145942S - Design for a utility table : en
  • FR915951A - Inclined base rim : en fr
  • AU122683B2 - Improved hydraulic vehicle brake : en
  • AU752646A - Deceleration control for automatic transmission : en
  • DK65099C - Combined Fire and Fruit Tree Project. : da en
  • FR915999A - Process for making purses and other similar thin-walled hollow objects (balloon bladders, jokes, etc.), in synthetic resins such as those based on polyvinyl chloride and its polymers : en fr
  • GB582607A - Improvements in electric transformers : en
  • FR915882A - Removable furnace pipe : en fr
  • GB582641A - New sizing compositions : en
  • AU1664744A - Improvements relating to buckles : en
  • FR915761A - Shock pad for railway vehicle : en fr
  • GB582561A - Improvements in and relating to electric meters of the induction type : en
  • GB582625A - Improvements in or relating to high frequency electrical devices having gas-tight envelopes : en
  • AU1504244A - Improved hydraulic vehicle brake : en
  • AU1539844A - Improvements in or relating to cigarette lighters : en
  • US2411298A - Piezoelectric crystal : en
  • FR915967A - Resins refining : en fr
  • CA438032A - Adhesive composition and adhesive sheet : en fr
  • FR915804A - Flat knitting machine with automatic reverse turning device : en fr
  • FR915969A - Mussel clamp : en fr
  • US2411440A - Light source feed-back system : en
  • US2411338A - Wave guide : en
  • US2411408A - Frame for crawler tracks : en
  • USD145952S - Merchandising display cabinet or similar article : en
  • US2411315A - Metal bellows accumulator : en
  • AU1488544A - Improvement information of mirrors by thermal evaporation : en
  • FR915769A - Device for cooling clinkers and heat recovery in the manufacture of cement in a rotary kiln : en fr
  • US2411385A - Collar : en
  • US2411405A - Starter arrangement for splitphase motors : en
  • US2411295A - Control mechanism : en
  • FR915812A - Removable connector for flexible pipes : en fr
  • GB582654A - Improvements relating to electric accumulators : en
  • FR915899A - Explosion turbine : en fr
  • GB582473A - Improvements in or relating to methods of producing dimensional changes in bodies : en
  • US2411226A - Car body : en
  • FR915807A - Process for the manufacture and treatment of materials, in particular raw materials for construction, and electric furnace for its application : en fr
  • FR915856A - Canvas mold for the manufacture of reinforced concrete poles : en fr
  • US2411437A - Recovery of aqueous azeotrope former in azeotropic distillation of hydrocarbons : en
  • FR915907A - Clasp for receptacles : en fr
  • FR915842A - Improvements to unidirectional clutches and combined bearings : en fr
  • US2411484A - Air speed indicator : en
  • US2411234A - Apparatus for grinding teeth : en
  • FR915926A - Method for calibrating or adjusting metallized dielectric capacitors : en fr
  • GB582612A - Improved means for sifting cinders : en
  • USD145954S - Design for a toy : en
  • CA438055A - Semi-conducting material : en fr
  • DK65075C - Method and Apparatus for Time Marking by Oscillograph Recordings. : da en
  • GB582639A - Soap leaves and booklets : en
  • AU763746A - A process for bleaching moist vegetable material : en
  • DK65083C - Regulator, by which the air flow in a duct is regulated according to the back pressure. : da en
  • FR915939A - Auxiliary explosion engine for bicycle or light motorcycle with reduced transverse dimensions : en fr
  • FR915972A - Wool processing : en fr
  • GB582631A - Improvements in or relating to work gauges : en
  • FR915979A - Self-releasing clutch : en fr
  • US2411174A - Article supporting apparatus : en
  • US2411455A - Gearshift locking device : en
  • FR915944A - Valve for inner tube : en fr
  • GB582507A - Improvements in spacer frames for shuttering used in erecting concrete or like structures : en
  • US2411205A - Electron discharge device : en
  • DK65098C - Self-priming Rotary Pump. : da en
  • DK65110C - Apparatus for Selecting Weaving Lids for Pulling Threads. : da en
  • GB582566A - Improvements in seals incorporating vitreous materials : en
  • GB582622A - Improvements in and relating to power plant including elastic fluid turbines drivingload shafts through transmissi on gearing : en
  • GB582656A - Improvements relating to cutting tools : en
  • FR915778A - Improvements to bleaching cellulosic materials : en fr
  • GB582637A - Improvements in or relating to high-speed photographic cameras : en
  • US2411337A - Spring suspension : en
  • FR915875A - Hairnet or fishnet : en fr
  • DK65101C - Crown-Cork Capsule with Sealing Washer. : da en
  • FR915775A - Improvements in the manufacture of worm gear band clamps : en fr
  • FR915942A - Safety boat : en fr
  • FR915849A - Lead acid type electric accumulator : en fr
  • FR915918A - Locking and unlocking system for folding bunks, especially railway compartments : en fr
  • USD145939S - Design for a pencil sharpener : en
  • USD145934S - Combined soap dish and grab rail : en
  • FR915894A - Device for the selection and consultation of files or similar objects : en fr
  • GB582547A - Improvements in and relating to electric lamp signalling units : en
  • GB582462A - Improvement in detachable cards for gyro turn units of automatic pilots : en
  • FR915813A - Improvements in the manufacture of electric cells known as dry cells : en fr
  • FR915913A - aluminum pipe elements : en fr
  • AU1364144A - Improvement in airspaced supports for photographic film and color prints : en
  • GB582649A - Improvements in and relating to the manufacture and production of hollow articles from a thermoplastic cellulose derivative : en
  • FR915995A - Tap dance puppet : en fr
  • DK65104C - Procedure for the manufacture of footwear with sewn-on edge. : da en
  • US2411329A - Holder for welding rods : en
  • US2411261A - Fluid metering apparatus : en
  • US2411193A - Freezing tray : en
  • AU411946A - Method of separating organosilicon compounds : en
  • CA438074A - Line tracker control : en fr
  • US2411149A - Closure for sheet-metal container openings : en
  • US2411411A - Vehicle towing device : en
  • GB582598A - Means for breaking up air flow over streamline bodies : en
  • GB582465A - Improvements in pistons and reciprocating valves : en
  • GB582479A - Improvements in or relating to methods of producing dimensional changes in bodies : en
  • FR915883A - Ejector cigarette holder : en fr
  • GB582446A - Improvements in or relating to overload released electric circuit breakers : en
  • GB582657A - Improvements relating to painter's or like brushes : en
  • US2411321A - Quick opening rotary valve : en
  • US2411470A - Composition comprising vermiculite and a thermoplastic resin : en
  • FI21756A - Lås : en fi
  • AU137485B2 - Improvements in electron discharge valve circuits : en
  • AU133863B2 - Improvements in or relating to high vacuum pumps : en
  • GB582483A - Improvements relating to the mounting of screens or other members in the envelopes of electron discharge devices : en
  • CA438111A - Loop equipped radio receiver : en fr
  • GR10901B - STABLE BOATS SUPPORTED ON FLOATERS ABOVE THE WATER SURFACE. : el en
  • GB582488A - Improvements relating to electron discharge devices of the velocity modulation type employing resonating chambers : en
  • US2411388A - Pattern and method of forming breast forms : en
  • CA438056A - Voltage regulating system : en fr
  • AU132700B2 - Improvements in presses forthe extrusion of lead and lead alloys : en
  • US2411236A - Method of converting hydrocarbons into organic sulphur compounds : en
  • US2411147A - Remote-control system and apparatus : en
  • DK65061C - Borelaas med Slaglegeme samt Laaseflytter, Oplaaser og Donkraft til Brug i Forbindelse med en saadan Borelaas. : da en
  • US2411383A - Yieldable support for vibratory mechanisms : en
  • US2411400A - System for directing the movements of air and/or marine craft : en
  • CA438126A - Ultra-violet ray generator : en fr
  • US2411468A - Manufacture of soap : en
  • CA438119A - Shot shell wad : en fr
  • GB582525A - Improved securing device utilising the resilient distortion and incompressibility of rubber : en
  • AU135979B2 - Improvements in or relating to electrical control systems : en
  • CA438004A - Frequency changer : en fr
  • FR915754A - Method and apparatus for filling tires with water or other liquid : en fr
  • FR915866A - Children's convertible chair : en fr
  • AU1680944A - An improved steam trap : en
  • AU1296044A - Water-softening : en
  • CA438048A - Radio receiving system : en fr
  • AU122736B2 - Improved manufacture of organo-siloxanes : en
  • AU122759B2 - An improved lightning or electrical surge arrester : en
  • AU1453444A - Bag and method of making same : en
  • US2411356A - Valve mechanism for compressed gas circuit interrupters : en
  • AU122695B2 - Improvements in or relating tothe production of vinyl esters : en
  • FR915881A - Electric capacitor and its manufacturing method : en fr
  • CA14972S - Ventilating fan : en
  • US2411223A - Precision grinding wheel dressing device : en
  • US2411305A - Foldable alpha-frame for excavating machines : en
  • CA438029A - Ferrous metal article cleaning method : en fr
  • US2411368A - Display folder : en
  • US2411446A - Anchor watch strap : en
  • FR915771A - Multi-wire cleat for laying electrical pipes : en fr
  • FR915985A - Building construction system : en fr
  • CA438073A - Refrigerator car : en fr
  • AU768146A - Automatic regulation device, for transmission mechanisms, specially for brake controls : en
  • AU751246A - Spoon for serving icecream orthe like : en
  • US2411303A - Clutch and pattern drum mechanism : en
  • US2411150A - Oil blend : en
  • FR915989A - pin for cut hair : en fr
  • FR915780A - Polymerization process and apparatus : en fr
  • GB582449A - Improvements in water-cooling towers : en
  • GB582570A - Improvements in jet ignition devices for vapour arc converters : en
  • GB582608A - Improvements in or relating to telescopic shock absorbers : en
  • FR915978A - Process for the polymerization of olefins : en fr
  • GB582560A - An improvement in or relating to devices for use in applying card-filleting to swifts or rollers of carding engines : en
  • CA437985A - Footwear : en fr
  • US2411347A - Refrigerant vapor system : en
  • US2411258A - Hydraulic machine : en
  • GB582602A - Improvements in or relating to the connection of wires, tapes or other metal parts particularly for use in the manufacture of grids for electron discharge devices : en
  • US2411244A - Collapsible tube : en
  • US2411483A - Corrosion inhibition in catalytic hydrocarbon conversion : en
  • FR915930A - Improvements to coupling devices to an antenna : en fr
  • CA438070A - Ironing machine : en fr
  • GB582559A - Improvements in or relating to cast synthetic resin articles : en
  • FR915912A - Improvements to liquid pasteurization processes and apparatus : en fr
  • GB582486A - Improvements relating to electron discharge devices of the velocity modulation type employing resonating chambers : en
  • USD145951S - Design for a display stand ob similar article : en
  • CA438046A - Refractory material for furnace linings : en fr
  • FR915922A - Method and apparatus for the manufacture of carbon-black : en fr
  • FR915948A - Drive belt : en fr
  • GB582537A - Improvements in and relating to swath turners : en
  • US2411462A - Brassiere and method of making same : en
  • GB582549A - Improvements in welding apparatus : en
  • FR915817A - Installation mode and transmission system for auxiliary motors of bicycles and light motorcycles : en fr
  • GR10903B - PAN - GRACE FOR COMMON FIRE. : el en
  • GB582441A - Improvements in or relating to output lead seals of high power hyper frequency electron discharge oscillators : en
  • USD145925S - Design for a suit : en
  • US2411369A - Door actuating mechanism : en
  • US2411277A - Tractor-implement combination : en
  • FR915800A - Mechanical manufacturing process for mattress cushions : en fr
  • US2411380A - Ligature for saxophone mouthpieces : en
  • FR915751A - Device enhancements to explore statistical records : en fr
  • GB582517A - Modification of the properties of articles derived from nylon : en
  • CA438068A - Screw machine or automatic lathe : en fr
  • US2411415A - Telecommunication system : en
  • GB582481A - Improvements in and relating to sliding-clasp fasteners : en
  • US2411143A - Propeller : en
  • US2411296A - Refrigerating apparatus : en
  • FR915755A - Continuous polymerization process and equipment to implement it : en fr
  • FR915977A - Body preventing the formation of gums : en fr
  • GB582562A - Improvements relating to ladies' hand bags of the sling type : en
  • FR915986A - Process for the catalytic treatment, at high temperatures, of naphthas, gasolines and other similar hydrocarbons, and products obtained : en fr
  • GB582573A - Improvements connected with the control of acceleration and reversal of electric motors in "ward-leonard" equipment : en
  • US2411331A - Baby holder and carrier : en
  • US2411487A - Blast furnace construction : en
  • USD145962S - Design for a wood plane : en
  • FR915917A - Propeller : en fr
  • FR915838A - Fireplace : en fr
  • FR915864A - Dictionary key : en fr
  • US2411493A - Buttonhole sewing machine : en
  • US2411271A - Aircraft propeller : en
  • GB582652A - Improvement in cast iron articles : en
  • AU122710B2 - An improved stepladder : en
  • FR915892A - Panemone refinements : en fr
  • FR915839A - Folding trailer : en fr
  • GB582445A - Improvements in or relating to valve mechanism for compressed gas operated electric circuit interrupters : en
  • GB582447A - Improvements in or relating to power supply systems for carrier communication systems : en
  • US2411257A - Electric planer : en
  • US2411424A - Ultra high frequency space resonant system : en
  • US2411435A - Liquid dispensing device : en
  • AU122752B2 - Improvements in inlet boxes for centrifugal fans : en
  • US2411195A - Bottle carrier : en
  • US2411402A - Typewriting machine : en
  • US2411456A - Machine for grinding the teeth of gear wheels : en
  • DK65076C - Electric Element Lamp. : da en
  • GB582536A - Improvements in or relating to electromagnetic relays : en
  • GB582638A - A new anti-bacterial pyridine derivative and salts thereof : en
  • CA438105A - Surface-active incrustation inhibiter : en fr
  • AU549346A - Improvements in or relating to electrical control systems : en
  • US2411360A - Circuit breaker : en
  • US2411428A - Aromatic substituted methyl alkyl ethers as insecticides : en
  • US2411384A - Visual milk tester : en
  • CA438022A - Nitric acid concentration : en fr
  • US2411220A - Portable dispenser unit : en
  • CA438023A - Insoluble cellulose derivative : en fr
  • US2411179A - Desiccating apparatus : en
  • US2411243A - Bobbin-identifying device for winding machines : en
  • USD145921S - Design for a scapular ring or similar article : en
  • USD145955S - Design for a nutcracker : en
  • CA438081A - Engine starter control apparatus : en fr
  • US2411381A - Retainer for d-rings of parachute harnesses : en
  • CA438021A - Coating composition : en fr
  • DK65078C - Electrostatic Relay with a fixed and a movable Capacitor plate. : da en
  • CA437992A - Venetian blind slat forming apparatus : en fr
  • AU717746A - Improvements in or relating tothe purification of raw sugar solutions : en
  • AU134108B2 - Method of moulding spectacle frames : en
  • AU1690544A - Improvements relating to radio apparatus especially adapted for use in submarine signalling : en
  • CA437982A - Brassiere : en fr
  • US2411343A - Spraying apparatus : en
  • FR915988A - Acid sludge treatment process : en fr
  • US2411272A - Battery : en
  • US2411289A - Beat oscillator : en
  • FR915994A - Improvements to worm gear band clamps : en fr
  • DK65102C - Copier grinder with transverse carrier for the workpiece. : da en
  • FR915756A - Process for thermal stabilization of resins and resulting products : en fr
  • FR915932A - Self-rectifying vibrator and direct voltage doubler : en fr
  • GB582629A - Improvements in or relating to the catalytic processing of hydrocarbons : en
  • FR915921A - Shoulder strap : en fr
  • US2411432A - Aerial bombs, pyrotechnic devices, and the like : en
  • AU122712B2 - An improved draining or drying rack for crockery andthe like : en
  • AU1542244A - u Improvements in locking devices for electric light globes : en
  • AU1591844A - Improvements in or relating to explosive primers : en
  • GB582658A - Ear ornaments : en
  • AU1692844A - Improvements in and relating to inflatable game balls : en
  • DK65086C - Procedure for Regenerating Copper-containing Zinc Alloy Waste. : da en
  • FR915891A - Improvements in bakery ovens or similar apparatus : en fr
  • AU1377044A - Improvements in inlet boxes for centrifugal fans : en
  • AU135847B2 - Improvements in treatment of cast iron : en
  • GB582552A - Improvements in and relating to goblets and similar vessels : en
  • US2411283A - Piperidinoethanol ester of di-nu-butyl acetic acid : en
  • CA437983A - Wheel structure : en fr
  • GB582581A - Improvements in or relating to seed sowing machines : en
  • AU582746A - Improvements in and connected with glass bricks or blocks : en
  • FR915808A - label usable in particular for marking prices on textile materials : en fr
  • US2411345A - Cooking utensil : en
  • CA438036A - Electrical capacitor terminal fastening : en fr
  • FR915872A - One-Way Clutch Improvements : en fr
  • GB582548A - Improvements in vibration analysers : en
  • US2411488A - Suction cleaner : en
  • US2411161A - Suspenders : en
  • US2411167A - Combined foot brake and accelerator : en
  • US2411447A - Shockproof switch : en
  • AU135548B2 - Multichannel system : en
  • AU650646A - Method of moulding spectacle frames : en
  • AU1644044A - Locking device for telescopic posts andthe like : en
  • GB582520A - Modification of the properties of filaments, films and other shaped articles derived from nylon : en
  • US2411494A - Radio receiver : en
  • DK65107C - Procedure for making Taver more pliable and possibly suitable for hanging together. : da en
  • FR915810A - label for marking textile materials : en fr
  • FR915815A - Process for preparing organic sulfur compounds : en fr
  • FR915919A - Improvements to devices for selecting perforated cards : en fr
  • FR915837A - Polymerization of acrylic acid thioesters : en fr
  • US2411189A - Reading lamp : en
  • GB582600A - Improvements to driving gear for chain drawbenches : en
  • GB582509A - Improvements relating to ammunition tracks for conveying cartridges to automatic guns : en
  • AU122748B2 - Improved mobile circular saw timber cutting machine : en
  • GB582551A - Improvements connected with hardness testing machines : en
  • CA438129A - Automatic gun : en fr
  • AU137037B2 - A process for bleaching moist vegetable material : en
  • FR915869A - Bottle caps and other containers : en fr
  • AU1646444A - Improvements in pickups : en
  • CA438136A - Snow projector : en fr
  • US2411412A - Seat structure : en
  • CA438002A - Magnetic recorder magnetizing and erasing head : en fr
  • US2411323A - Light sensitive device : en
  • CA438017A - Polyamide making process : en fr
  • US2411273A - Device for indicating the unauthorized operation of registers : en
  • AU1777444A - Improvements relating to combination locks : en
  • CA438139A - Kapok yarn spinning method : en fr
  • AU770646A - Improvements in and relating to luminairs : en
  • AU1399544A - Anti-foam agents : en
  • US2411171A - Kerf cutting device : en
  • AU641046A - Improvements in or relating tothe production of vinyl esters : en
  • CA438000A - Magnetic recording head : en fr
  • CA437964A - Power developing machine : en fr
  • AU122743B2 - Improvements relating to radio apparatus especially adapted for use in submarine signalling : en
  • US2411183A - Powered loading truck : en
  • CA438014A - Rotary ironer : en fr
  • USD145919S - Armstrong glider : en
  • US2411267A - Multiple needle tufting machine : en
  • AU140004B2 - Improvements in or relating to high frequency tube structure : en
  • CA438084A - Protective covering for metal articles : en fr
  • US2411191A - Dial selective calling system : en
  • US2411259A - Loop cutter : en
  • GB582590A - Tool-holder for the saddle of machine tools : en
  • US2411176A - Method of making metal castings : en
  • CA438050A - Variable frequency coupling circuit : en fr
  • CA438030A - Coiled structure making method : en fr
  • CA438006A - Engine mechanical governor : en fr
  • US2411396A - Reaction products of formaldehyde and sodium cyanamide : en
  • US2411194A - Dentist's bite detector : en
  • AU135859B2 - Improvements relating tothe front interior panels of motor-vehicles : en
  • CA14976S - Dispensing apparatus : en
  • GB582459A - Improvements relating to rope and cable grips or jockeys : en
  • AU1539144A - An improved lightning or electrical surge arrester : en
  • CA438108A - Portable house : en fr
  • US2411358A - Control circuit : en
  • US2411390A - Liquid treatment : en
  • FR915915A - Improvements to machines used for the assembly of large panels : en fr
  • GB582543A - Rubber-like composition : en
  • GB582624A - An improved process for the catalytic dehydrogenation of hydrocarbons : en
  • USD145938S - Design for a stool : en
  • US2411334A - Brassiere : en
  • DK65106C - Apparatus for Moving Cartridge Magazines from Charging Strips. : da en
  • CA438071A - Protective and decorative lacquer and coating : en fr
  • US2411410A - Electropolishing stainless steel : en
  • US2411160A - Beneficiating mineral oils : en
  • FR915860A - Anti-glare headlights : en fr
  • DK65064C - Material for Dyeing Liquids. : da en
  • DK65091C - Fine drilling works, in particular for Machining Crankshaft Bearings for Internal Combustion Engines. : da en
  • CA438035A - Capacitor manufacture : en fr
  • GB582592A - Temperature compensating system for hydraulic installations : en
  • GB582535A - Manufacture of basic esters and basic amides of 1-phenyl-cycloalkyl-1-carboxylic acids, and the quaternary ammonium compounds thereof : en
  • GB582616A - Improvements in or relating to electron discharge devices employing hollow resonators : en
  • GB582651A - An improved electrical condenser : en
  • IE18005L - Time interval measurement : en
  • AU1290644A - Improvements in or relating tothe production of vinyl esters : en
  • AU766446A - Improvements in or relating to electron discharge devices : en
  • CA438026A - Furylethylene polymer vulcanizate : en fr
  • CA438102A - Surface-active incrustation inhibiter : en fr
  • DK65109C - Packaging covers, in particular for Ladies' socks or for other Textile products, to be arranged in a Collection Container for individual Sale. : da en
  • GB582470A - Improvements in or relating to arc welding electrode holders : en
  • GB582482A - Improvements in or relating to the detection of objects by means of ultra-short electromagnetic waves : en
  • FR915802A - Support device intended to be applied against walls or other surfaces : en fr
  • US2411268A - Multiple needle looping machine : en
  • US2411403A - Linear coupler : en
  • FR915878A - Folding stand : en fr
  • GB582615A - Resonator structures for electron discharge devices : en
  • USD145937S - Design foe a slipper : en
  • FR915914A - Spinning fishing reel : en fr
  • US2411316A - Airplane hangar : en
  • US2411377A - Control system : en
  • US2411240A - Supertread for tires : en
  • AU131415B2 - Spoon for serving icecream orthe like : en
  • GB582601A - Improvements relating to motor cycle supports : en
  • CA438140A - Television transmitter : en fr
  • GB582558A - Improvements in and relating to electric contacts : en
  • FR915992A - Double-walled bottle and its manufacturing process : en fr
  • FR915753A - Cyanoethyl alpha-chloroacrylate : en fr
  • GB582621A - Propellent explosives : en
  • FR915846A - Improvements to tracked motor vehicles : en fr
  • AU132404B2 - Improvements in or relating tothe manufacture of metal screens and electron discharge devices comprising such screens : en
  • CA437991A - Motor vehicle chassis : en fr
  • FR915809A - Bicarbamates and their polymerization : en fr
  • FR915833A - Perfected well : en fr
  • FR915787A - photographic emulsions : en fr
  • FR915752A - Packaging : en fr
  • FR915851A - Continuous base rim with split side ring : en fr
  • DK65082C - Device at Essefyr. : da en
  • FR915827A - Advanced training in aircraft propellers : en fr
  • GB582526A - Improvements in or relating to ultra high frequency electron discharge devices : en
  • US2411489A - Combination salt and pepper shaker : en
  • DK65074C - Arrangement by branch or connection boxes and associated clamp and method for its manufacture. : da en
  • DK65093C - Grinding machine. : da en
  • FR915825A - Fumifuge ensuring the instantaneous and continuous draft of the chimneys : en fr
  • GB582502A - An improved manufacture of aluminium soap lubricating greases : en
  • GB582456A - Improvements in instruments for indicating levels, degrees and gradients : en
  • GB582627A - Improvements in or relating to gear teeth : en
  • IE17657L - Rectifier voltage regulation : en
  • US2411246A - Method of removing defective tubes from tube sheets : en
  • US2411398A - Plastic molding : en
  • US2411357A - Split-phase servomotor control : en
  • USD145941S - Kissling table : en
  • FR915844A - Pushchair toy moving a quadrupedal automaton : en fr
  • FR915976A - Production of motor fuels : en fr
  • DK65087C - Automatic Thermoregulator. : da en
  • GB582567A - Improvements in and relating to the manufacture of glass filaments : en
  • AU1367544A - Improvements in and relating to unloading valves for hydraulic pumps : en
  • US2411237A - Adhesive sheets : en
  • CA438008A - Moisture-proof laminated sheet and package : en fr
  • CA437973A - Fishing float : en fr
  • CA437968A - Calcining apparatus : en fr
  • CA438088A - Production of metals : en fr
  • US2411260A - Apparatus for supporting and cementing liners or casings in well bores : en
  • US2411491A - X-ray exposure calculator : en
  • US2411362A - Shaped amplifier : en
  • US2411430A - Diaper container : en
  • USD145928S - Design for a container cap : en
  • US2411314A - Match holder and windshield : en
  • US2411413A - Resinous vulcanization accelerators : en
  • GB582594A - Renewable electric fuse plug : en
  • FR915774A - Process for manufacturing strainers, and strainers thus obtained : en fr
  • CA438107A - Viscose spinning process : en fr
  • GR10899B - PERFECTIONS IN OR IN RELATION TO INSECTICID PREPARATIONS. : el en
  • DK65090C - Pressure reducing valve device for high pressure gas lines or gas cylinders. : da en
  • US2411221A - Cabinet : en
  • FR915940A - Method of finishing the teeth of gears by scraping : en fr
  • US2411335A - Device for manipulating account forms in rotary office machines : en
  • US2411145A - Ingredients for producing high explosives : en
  • US2411421A - Auto mirror bracket : en
  • FR915959A - Knitting and knitting process : en fr
  • GB582647A - Improvements relating to jigs for washing coal or the like : en
  • US2411255A - Fashion mechanism : en
  • AU122735B2 - An improved pipe coupling or union : en
  • FR915818A - Polymerized substances : en fr
  • AU122742B2 - Improvements in or relating to pump constructions, and pump and engine assemblies including the improved pump constructions : en
  • FR915908A - Improvements to telephone installations : en fr
  • GB582568A - Improvements in and relating to the reclaiming of rubber : en
  • GB582610A - Improvements in or relating to pyrophoric lighters : en
  • FR915888A - Hoof digging machines improvements : en fr
  • US2411297A - Helicopter : en
  • US2411146A - Sound signaling apparatus : en
  • US2411423A - Phase shifting circuit : en
  • AU122725B2 - Improvements in method of making bonded laminated mica insulation : en
  • FR915847A - Mouthpiece for wind instruments : en fr
  • CA438060A - Electrical apparatus : en fr
  • USD145959S - Design for a chair : en
  • US2411190A - Frequency response compensating means : en
  • CA438123A - Indicator for control means : en fr
  • US2411241A - Series spark gap device : en
  • US2411250A - Coating cathodes : en
  • US2411313A - Heater : en
  • DK65096C - Apparatus for opening, bending and spreading the ends of rudder-shaped, flattened blanks for sacks of several layers of paper. : da en
  • AU1588444A - Improved mobile circular saw timber cutting machine : en
  • US2411186A - Process for releasing gases from liquids : en
  • CA437987A - Flexible collapsible fluid container : en fr
  • AU122713B2 - An improved steam trap : en
  • US2411202A - Filled float : en
  • CA437981A - Steam boiler regulating process : en fr
  • CA438089A - Container for liquids : en fr
  • AU1812944A - Improvements relating to mechanical coursing apparatus : en
  • AU1533044A - An improved stepladder : en
  • GR10902B - ALPHABETIC DIGITS FOR CROSSWORD GAME. : el en
  • AU122751B2 - Improvements in organo-siloxanes and methods of making them : en
  • US2411310A - Lens cleaning dispenser cabinet : en
  • US2411392A - Control mechanism for hydraulically operated devices : en
  • GB582550A - Improvements in or relating to geysers, water boilers and the like : en
  • US2411166A - Frequency multiplier : en
  • US2411333A - Machine for shredding, grating, and/or slicing foodstuffs : en
  • GB582574A - Improvements in fuzes for aerial bombs and like missiles : en
  • FR915855A - Aircraft engine cooling unit on the ground : en fr
  • GB582545A - A self-priming liquid spring unit : en
  • FR915900A - Improvements to long and short pulse separators : en fr
  • GB582508A - Improvements in automatic lighters : en
  • US2411209A - Bit : en
  • US2411472A - Antenna system : en
  • US2411448A - Bracket support : en
  • FR915859A - steam superheater element for locomotives : en fr
  • AU129514B2 - Improvements in and relating to caps or closures for jars, bottles, tins and other containers : en
  • AU1531444A - Improvements relating to torches for welding, brazing and the like : en
  • CA438138A - Azo dye : en fr
  • US2411317A - Pneumatic hand trowel : en
  • CA438051A - Automobile copper oxide rectifier : en fr
  • CA438099A - Hydraulic machine : en fr
  • US2411389A - Telemetric system : en
  • CA438079A - Variable resistance device : en fr
  • US2411464A - Stove construction : en
  • US2411151A - Output coupling for high-frequency oscillators : en
  • FR915814A - Separation and purification of hydrocarbons : en fr
  • US2411452A - Loop transferring device : en
  • GB582455A - An improved arrangement of driving road wheels applicable to the rear axle of an army truck, lorry, or similar heavy motor vehicle : en
  • US2411311A - Well sounding apparatus : en
  • US2411285A - Low inflation alarm for vehicle tires : en
  • US2411274A - Roller gauge sorting machine : en
  • GB582443A - Improvements in or relating to internal combustion power plant assemblies : en
  • GB582530A - Improvements in or relating to conveyors for web material : en
  • AU764146A - Integrating mechanism : en
  • US2411443A - Manufacture of soap : en
  • FR915836A - latex skimming : en fr
  • FR915896A - Improvements to removable constructions : en fr
  • CA437997A - Wire treating apparatus and method : en fr
  • US2411275A - Organopolysulfide rubber : en
  • USD145947S - Design fob a table : en
  • US2411306A - Pelorus : en
  • US2411319A - Safety tongs : en
  • US2411363A - Locomotive drive : en
  • US2411330A - Measuring system : en
  • US2411230A - Burner control system : en
  • USD145944S - Design for a shoe sole : en
  • DK65067C - Device at Signal Receivers for Selective Signal Receipt at AC Signaling over Telephone Lines or similar Lines. : da en
  • US2411376A - Refrigerant evaporator : en
  • US2411232A - Machine for closing containers : en
  • GB582538A - Improvements in and relating to swath turners : en
  • USD145917S - Combined plant container and support : en
  • AU158146A - Contacting solid particles with gaseous fluids : en
  • US2411418A - Slider mechanism : en
  • US2411479A - Shoe manufacture : en
  • AU133721B2 - Improvements in and relating to luminairs : en
  • USD145924S - Combined scabbard and carving implement set : en
  • CA437976A - Costume for modelling clothes : en fr
  • AU122690B2 - An adjustable support : en
  • US2411372A - Picture frame : en
  • USD145960S - Design for an end plate fob a fluorescent fixture : en
  • GB582648A - An improvement in or relating to expanding reamers : en
  • CA437972A - Pumping device for liquids : en fr
  • US2411451A - Control apparatus for testing machines : en
  • USD145935S - Design for a coat : en
  • GB582529A - Braking mechanism : en
  • US2411212A - Apparatus for fumigating buildings : en
  • AU140955B2 - Improvements in or relating to electron discharge devices : en
  • US2411480A - Movable bridge, dock gate, and the like : en
  • CA438115A - Blocking-layer electrode system manufacture : en fr
  • AU1754544A - Improvement in and relating to hair curlers : en
  • GB582585A - Improvements in automatic tuning of radio transmitters : en
  • DK65094C - Gasket for Sealing Plate Gaps in Plate Pasteurizers, Heat Exchangers, Plate Coolers or similar Appliances. : da en
  • US2411156A - Automatic stabilizer : en
  • AU1744044A - Improvements relating to apparatus for producing foam for fire-extinguishing purposes : en
  • CA438141A - Pyrophoric lighter : en fr
  • GB582588A - Improvements relating to the braking of direct-current motors : en
  • GB582623A - Improvements in sockets adapted to cooperate with two-pin lamp caps : en
  • CA438064A - Current regulator for electrolytic plants : en fr
  • US2411157A - Means for collecting gas analysis samples : en
  • CA438113A - Ice tray : en fr
  • AU409846A - Molded pulp packs for fragile articles : en
  • CA438091A - Agricultural implement : en fr
  • FR915890A - Devices for measuring high frequency impedances : en fr
  • CA438095A - Electric discharge tube : en fr
  • AU122722B2 - Locking device for telescopic posts andthe like : en
  • AU138138B2 - Automatic regulation device, for transmission mechanisms, specially for brake controls : en
  • AU122699B2 - Improvements in or relating tothe production of vinyl esters : en
  • CA438065A - Azo dyestuff : en fr
  • CA438120A - Filter pack manufacture : en fr
  • US2411374A - Magnetic core structure for threephase transformers : en
  • US2411436A - Heat exchanger : en
  • GB582469A - Improvements in or relating to resilient mountings : en
  • GB582584A - Method of forming articles of plastic materials : en
  • AU122746B2 - Method and apparatus for permanently waving hair : en
  • US2411431A - Curtain hanger : en
  • USD145945S - Design for a vehicle toy : en
  • FR915905A - Improvement of glass-metal joints : en fr
  • AU122761B2 - Electron discharge devices : en
  • FR915854A - Improvements relating to sheet metal presses and the like : en fr
  • FR915885A - Arrangement of outlet switches : en fr
  • FR915924A - Improvements to the assembly of caps in stylographs : en fr
  • GB582471A - Hydraulic remote control system : en
  • FR915895A - Improvements to surge protection devices : en fr
  • GB582493A - Improvements in or relating to radio installations for locating distant bodies : en
  • CA438117A - Voltage and current limiter : en fr
  • FR915857A - Automatic postcard with double : en fr
  • GB582533A - Improvements in or relating to scaffolding appliances : en
  • GB582452A - Improvements relating to brassieres : en
  • GB582650A - Improvements relating to seats : en
  • FR915820A - Rubber preservatives : en fr
  • FR915983A - Process for coating objects with a layer of glaze, enamel or the like : en fr
  • FR915952A - Improvements to electrical signaling systems : en fr
  • USD145958S - Design for a merchandise display cabinet : en
  • FR915898A - Manufacturing process of gun barrels : en fr
  • USD145956S - Design for a dress : en
  • US2411309A - Liquid measuring and delivery means : en
  • IE17030L - Metal pit tubs : en
  • FR915946A - Modified butadiene polymers and process for their preparation : en fr
  • US2411219A - Reaction products of dihaloethers with dithiocarbamates : en
  • GB582499A - Improvements in or relating to storage battery or like containers : en
  • IE17235L - Corset : en
  • US2411155A - Television receiving system : en
  • US2411320A - Tie rack : en
  • FR915961A - Device for presenting sound moving images with ordinary phonographic devices : en fr
  • US2411490A - Toy blower : en
  • GB582595A - Improvements in or relating to methods of and apparatus for grinding articles of irregular form : en
  • GB582501A - An improved lubricating grease composition : en
  • US2411256A - Conversion of hydrocarbons : en
  • USD145950S - Design for a display fixture unit : en
  • FR915980A - Excavator for the boring of circular galleries : en fr
  • US2411474A - Method of improving filaments of hydrolyzed olefin/vinyl organic ester interpolymers : en
  • GB582575A - Improvements in or relating to methods of effecting the evaporation of water or solvents from liquids in bulk : en
  • FR915975A - Process for the rapid drying of greasy paints and other products based on drying oils : en fr
  • US2411328A - Dressmaker's pattern : en
  • GB582539A - Improvements in and relating to swath turners : en
  • FR915903A - infrared ray heating oven : en fr
  • FR915791A - Polyvinyl acetal compounds : en fr
  • CA437971A - Hydraulic log-barking machine : en fr
  • GB582484A - Improvements in resonators used with electron discharge devices of the velocity modulated type : en
  • US2411228A - Portable cart dumping apparatus : en
  • GB582519A - Improved means for regulating the supply of fuel to internal combustion engines : en
  • DK65081C - Method of Making Light Burning with Color. : da en
  • GB582440A - Improvements in or relating to electron discharge devices employing hollow resonators : en
  • FR915799A - Polyvinyl butyral vulcanization : en fr
  • US2411266A - Solenoid locked push door : en
  • US2411426A - Internal forming device : en
  • US2411286A - Merchandise loader : en
  • FR915835A - Artificial rind cheese : en fr
  • GB582587A - Improvements relating to inflatable cores for use in casting hollow concrete units : en
  • US2411354A - Bobbin receiver for weft replenishing looms : en
  • GB582503A - Improvements in or relating to pulse signal selecting and indicating systems : en
  • US2411210A - Trench excavator : en
  • GB582606A - Improvements in or relating to portable camp cases and the like : en
  • FR915920A - Electric servo control system for transmissions of all types : en fr
  • FR915933A - Brake control for cycles : en fr
  • FR915962A - Coated fabric and its manufacturing processes : en fr
  • AU122755B2 - Improvement in airspaced supports for photographic film and color prints : en
  • FR915782A - Wool processing : en fr
  • FR915801A - Shock absorber for bicycles and tandems : en fr
  • FR915845A - Furniture, preferably sideboard or cabinet type : en fr
  • US2411469A - Manufacture of soap : en
  • GB582477A - Improvements in or relating to the manufacture of electric communication cables : en
  • FR915931A - Improvements to the adjustment and marking processes of high frequency generators : en fr
  • FR915874A - Improvement in molds or dies intended for the molding of metal alloy powders under the action of heat and pressure : en fr
  • GB582491A - Improvements in electron discharge devices of the velocity modulation type employingresonating chambers : en
  • IE17747L - Mid-soles for shoes : en
  • GB582472A - Improvement in apparatus for converting molten glass and the like to fine fibres : en
  • CA438130A - Automatic gun : en fr
  • GB582464A - Electric slip coupling with short-circuited winding : en
  • AU1694644A - Improvements in or relating to explosive compositions : en
  • GB582619A - Improvements in or relating to fuel injection devices for internal combustion prime movers : en
  • GB582633A - Improvements in or relating to agricultural machines : en
  • FR915798A - Adhesive substances and their applications : en fr
  • FR915954A - Additional safety brake for motor vehicles and the like : en fr
  • DK65073C - Electrical Insulator, which has a metallic sheath at least at one end. : da en
  • FR915821A - Improvements to vehicle suspension : en fr
  • FR915906A - Improvements to blotting pads : en fr
  • FR915790A - Statistical data indicating device : en fr
  • FR915873A - Improvements to electrical control devices : en fr
  • FR915916A - Unit or combined lifting device for light motor vehicle wheels : en fr
  • FR915950A - Polymers and copolymers of propiolates : en fr
  • GB582646A - Improvements in or relating to electric plug-and-socket connectors : en
  • FR915784A - Steam generator with steam superheater and air heater, usable for therapeutic, hygienic and beauty purposes : en fr
  • GB582626A - Improvements in or relating to hollow electrical resonators : en
  • GB582444A - Improvements in and relating to cathode ray tubes : en
  • GB582564A - Improved means for feeding ammunition to machine guns or like cannon mounted in pairs : en
  • US2411308A - Surface covering material : en
  • US2411373A - Torsional vibration absorber : en
  • AU1563444A - Improved process for producing oil from minerals : en
  • CA438020A - High strength sulphuric acid manufacture : en fr
  • US2411265A - Machine for making circular lathe brushes : en
  • GB582524A - Modification to lathe tailstock : en
  • GB582630A - Improvements in or relating to cooling towers : en
  • US2411425A - hagner : en
  • FR915759A - Advanced sole and shoes incorporating such a sole : en fr
  • USD145931S - Design for a sundial : en
  • GB582604A - Improvements in or relating to refrigeration apparatus : en
  • AU1748144A - An improved tool for extracting split cotter pins : en
  • FR915792A - Process for thermal stabilization of polyvinyl acetal compounds and resulting products : en fr
  • GB582458A - Improvements in or relating to trouser-creasers : en
  • FR915973A - Machine for the preparation of wood for gas generators : en fr
  • GB582496A - Improved means for regulating the supply of fuel to internal combustion engines : en
  • GB582576A - Improvements in glazed horticultural ground frames : en
  • FR915953A - Propeller-turbine specially designed for a fuel-saving sprayer (gasoline or alcohol or similar) for all explosive engines : en fr
  • GB582632A - Improvements in or relating to electrical signalling systems : en
  • AU122689B2 - Improvements relating to apparatus for producing foam for fire-extinguishing purposes : en
  • US2411401A - Accelerometer : en
  • US2411433A - Lock : en
  • AU148395B2 - Improvements in or relating tothe purification of raw sugar solutions : en
  • CA437977A - Tobacco curing system : en fr
  • US2411409A - Metal spraying apparatus : en
  • US2411486A - Light measuring device for photographic enlargers : en
  • US2411214A - Chain bearing seal : en
  • AU770746A - Improvements in or relating to insecticidal coating compositions : en
  • CA438110A - Compactly collapsible house : en fr
  • US2411438A - Pump : en
  • US2411248A - Electrical system for controlling the level of liquid in containers : en
  • AU122747B2 - Water-softening : en
  • CA438011A - Television apparatus : en fr
  • CA438103A - Surface-active incrustation inhibiter : en fr
  • US2411225A - 3, 4-dibromotetrahydrothiophene : en
  • US2411352A - Cutout : en
  • US2411198A - Radio apparatus : en
  • US2411463A - Marine carburetor clutch control : en
  • US2411284A - Nondeteriorating rubber insulated wire : en
  • US2411332A - Portable cabinet-table : en
  • CA438062A - Transformer housing : en fr
  • AU765946A - Improvements in or relating to process of promoting plant growth : en
  • US2411459A - Sewing machine frame : en
  • US2411378A - Control system : en
  • FR915911A - Tube producing heat by combustion of metal or other material : en fr
  • GB582450A - Concentration of non-sulphide iron ores : en
  • BE468841A - : en fr
  • US2411276A - Organopolysulfide rubber : en
  • US2411304A - Method and apparatus for lapping dies : en
  • CA438049A - Magnetic modulation : en fr
  • GB582457A - Improved means for deriving an electrical potential and for utilising said potential in signalling and indicating systems : en
  • AU131040B2 - Improvements in and connected with glass bricks or blocks : en
  • AU769346A - Improvements in electron discharge valve circuits : en
  • GB582474A - Improvements in or relating to printing means : en
  • AU750846A - Improvements in presses forthe extrusion of lead and lead alloys : en
  • CA438040A - Hydantoin manufacture : en fr
  • USD145940S - Design for a food mixer : en
  • CA437984A - Lawn mower : en fr
  • AU770846A - Improvements in pipe joints : en
  • CA437975A - Screw plug : en fr
  • AU128602B2 - Molded pulp packs for fragile articles : en
  • US2411422A - Knitting method and machine : en
  • US2411342A - Hydrocarbon combustion tube burner : en
  • USD145957S - Design for a dress : en
  • US2411364A - Fastening device : en
  • CA437986A - Draft device : en fr
  • FR915923A - Stylograph refinements : en fr
  • US2411270A - Control mechanism : en
  • US2411346A - Refining of nitriles : en
  • US2411379A - Apparatus for making briquettes : en
  • US2411263A - Industrial truck : en
  • US2411287A - Charge forming device : en
  • US2411324A - Burner device for furnaces : en
  • US2411445A - Treatment of yeast to enhance vitamin potency thereof : en
  • US2411238A - Process and apparatus for dialyzing solutions : en
  • AU134237B2 - Deceleration control for automatic transmission : en
  • GB582448A - Improvements relating to the manufacture of synthetic resins : en
  • US2411439A - Brazing, soldering, or the like process : en
  • AU139026B2 - Improvements in or relating to electron discharge devices : en
  • FR915981A - Safety clips for swing lanes or other applications : en fr
  • FR915955A - Shopping bag : en fr
  • AU765446A - Improvements in or relating to thermal delay switches : en
  • FR915758A - Harvester improvements : en fr
  • GB582565A - Improvements relating to band clips : en
  • US2411291A - Adjustable die : en
  • US2411294A - Thermal power plant : en
  • AU1595844A - Electron discharge devices : en
  • DK65066C - Apparatus for generating Synchronization Pulses for Line Jump by Transmitting Television Images. : da en
  • GB582506A - Improvements in, and relating to, the recovery of scrap metals : en
  • CA438072A - Holder for paper cup : en fr
  • US2411215A - Production of substituted succinic anhydrides : en
  • FR915910A - Clamp device for test tubes and the like : en fr
  • FR915788A - Process for the anodic oxidation of aluminum and aluminum alloy objects : en fr
  • GB582655A - Improvements relating to release operating mechanism for use in towing gliders : en
  • US2411204A - Fuel vaporizer : en
  • FI21757A - Elektriskt kvicksilverångrör eller -amppa; Mercury steam electric tube or lamp : en fi
  • GB582454A - Improvements in and relating to systems of charging batteries : en
  • GB582494A - Improvements in or relating to radio locating apparatus : en
  • DK65089C - Fertilization stage for Queen bees. : da en
  • FR915960A - Device comprising a surface the different parts of which can be brought successively into the presentation position : en fr
  • FR915945A - Cheese ripening process : en fr
  • GB582571A - An improved manufacture of diolefin copolymers : en
  • GB582495A - Improvements relating to the catalytic isomerization of paraffinic hydrocarbons : en
  • US2411269A - Machine for the application of ceramic color : en
  • US2411213A - Nonslip cementitious composition and article : en
  • CA438069A - Flexible web reinforcing machine : en fr
  • US2411169A - Isolation of dehydrocholic acid : en
  • CA438024A - Ferrous metal cleaning and pickling process : en fr
  • US2411344A - Opener for liquid containers : en
  • US2411192A - Paint compositions : en
  • GB582476A - An improved contact device for potentiometers and other like electrical apparatus : en
  • DK65071C - Apparatus for position indication and for influencing course control systems by means of guide beams typed as dots and dashes. : da en
  • FR915949A - New synthetic product : en fr
  • FR915868A - Improvements to tuber harvesting machines, comprising a longitudinal conveyor chain and a transverse conveyor chain : en fr
  • US2411348A - Pin clearing apparatus : en
  • US2411325A - Control of electrical arcs : en
  • AU768946A - Improvements in or relating tothe manufacture of metal screens and electron discharge devices comprising such screens : en
  • CA438028A - Coloured photographic image production : en fr
  • CA438075A - Keystone correction circuit : en fr
  • FR915943A - Protective device for craft placed on board a seagoing vessel : en fr
  • FR915968A - Device for crimping, priming and deactivating hunting cartridges : en fr
  • FR915957A - Device for using the force of sea waves, rivers, lakes or other, to obtain electricity, compressed air, pumping water or other force : en fr
  • IE17678L - Ignition of internal combustion engines : en
  • AU766546A - Multichannel system : en
  • GB582599A - Improvements in electric circuit breakers : en
  • US2411247A - Electric oscillator and oscillator controlled relay circuit : en
  • FR915947A - Tear tape : en fr
  • FI21755A - In Skidmö : en fi
  • FR915879A - Hydrocarbon desulfurization or hydrofining process : en fr
  • GB582544A - Improved valve voltmeter : en
  • GB582467A - Fluid shock absorbers : en
  • FR915785A - Converter for the treatment of fluids in the presence of a contact mass and its method of assembly : en fr
  • FR915831A - Pneumatic measuring device : en fr
  • AU745146A - Improvements in film processing units : en
  • US2411449A - Rotary type can opener : en
  • GB582577A - An improved means for mounting handles on coffins, cabinets, doors or the like : en
  • CA438033A - Electrical capacitor manufacturing process : en fr
  • US2411175A - Elastic fabric and method of making the same : en
  • US2411197A - Latch construction : en
  • AU122714B2 - Improvements in and relating to inflatable game balls : en
  • CA438061A - Moulded cell for field-coils : en fr
  • AU770946A - Improvements in voltage regulating systems : en
  • CA437998A - Filamentary material crimping apparatus : en fr
  • US2411182A - Circle cutting machine : en
  • AU726246A - Improvements in treatment of cast iron : en
  • US2411211A - Isomerization process : en
  • US2411460A - Electric fuse : en
  • US2411417A - Fracture frame strap : en
  • USD145949S - Design for a wrench : en
  • AU1456544A - Improvements in electron coupled oscillators : en
  • AU122701B2 - A combination tool : en
  • CA438010A - Discharge device : en fr
  • GB582553A - Improved method of and apparatus for wrapping a line about a pipe or the like : en
  • GB582500A - Improvements in or relating to lubricants : en
  • AU122682B2 - Anti-foam agents : en
  • FR915966A - Bleaching of fats, fatty acids, waxes, soaps and the like : en fr
  • FR915770A - Automatic machine for trimming boxes of polygonal shape : en fr
  • FR915904A - Method and device for introducing extinguishing foam into a tank : en fr
  • AU122704B2 - Improved programme preselecting means for radio receivers : en
  • DK65070C - Apparatus for Stand Indication by Guide Rays, which are emitted as Dots and Dashes. : da en
  • US2411458A - Booster brake mechanism : en
  • USD145930S - Design foe a shoe : en
  • FR915826A - Process for purifying gases, in particular gasifiers : en fr
  • US2411322A - Slasher sizing composition and yarns sized therewith : en
  • FR915877A - Piezoelectric transformation device with excitation by the support : en fr
  • FR915779A - Apparatus for steaming textiles : en fr
  • GB582613A - An improved method of and apparatus for the manufacture of electric power cables : en
  • CA438122A - Conveyer pusher attachment : en fr
  • FR915829A - Hydrocarbon refining process : en fr
  • FR915852A - Allyl carbonates and their polymers : en fr
  • FR915901A - lipstick case : en fr
  • US2411420A - Landing gear : en
  • GB582480A - An arrangement for separating materials, especially dust or the like from air or gases containing dust : en
  • US2411293A - Ticket roll holder : en
  • US2411466A - Lady's skirt hanger : en
  • US2411148A - Anthraquinone dyestuffs : en
  • AU122715B2 - Improvement in and relating to hair curlers : en
  • AU122762B2 - Improvements in or relating to insulated flexible electric conductors : en
  • AU1491144A - u Improvements inroad vehicles comprising pivotally connected units : en
  • FR915783A - Injection molding machine : en fr
  • FR915786A - Device for supporting the middle of the front of pants : en fr
  • FR915861A - Anti-kickback system for skis : en fr
  • FR915880A - Electric capacitor and its manufacturing process : en fr
  • FR915990A - Improvements to vane compressors : en fr
  • GB582504A - Fastening devices : en
  • FR915781A - Screed for joining two flexible sheets : en fr
  • FR915793A - Process for stabilizing polyvinyl acetal and resulting products : en fr
  • GB582522A - Modification of the properties of filaments, bristles, yarns, fabrics, films and like shaped articles derived from nylon : en
  • GB582554A - Improvements relating to the manufacture of seamless zinc cans for dry batteries : en
  • FR915893A - Washcloth with elastic entry : en fr
  • GB582569A - Improvements in or relating to the cylinders of internal combustion engines of the opposed piston type : en
  • GB582596A - Improvements in deck escape scuttles for ships : en
  • GB582636A - Improvements in or relating to apparatus for indicating lack of roundness of surfaces of nominally circular section : en
  • US2411478A - Multiposition rotary switch : en
  • FR915928A - Acceleration damper applicable in particular to rolling stock and aerodynes : en fr
  • USD145936S - Design for a plastic block : en
  • US2411200A - Method for converting hydrocarbons : en
  • GB582555A - Improvements in automatic cigarette delivery devices : en
  • US2411280A - Self-loading scraper : en
  • US2411290A - Machine gun synchronizer : en
  • US2411301A - Method of making pressed metal water closets : en
  • US2411199A - Steam iron : en
  • DK65085C - Ladder. : da en
  • CA438057A - Separable connector for electrical apparatus : en fr
  • US2411181A - Combustion turbine burner : en
  • US2411477A - Wall construction : en
  • CA438125A - Wall structure : en fr
  • US2411163A - Wheel trim : en
  • US2411365A - Dish drier : en
  • US2411473A - Mechanism for applying bale ties : en
  • US2411485A - Clamping means for windshield deicer panels : en
  • AU122741B2 - Spray method of making mirrors : en
  • CA438121A - Solid adsorbent material treatment : en fr
  • US2411382A - Docking flying boats : en
  • AU491646A - Improvements in and relating to caps or closures for jars, bottles, tins and other containers : en
  • US2411300A - Map and location finding means therefor : en
  • US2411467A - Baler : en
  • AU122694B2 - Improvements relating to mechanical coursing apparatus : en
  • US2411350A - Locomotive drive : en
  • US2411144A - Method of making knocked-down boxes and improved cartridge containers : en
  • US2411196A - Toilet kit : en
  • CA438034A - Electrical capacitor preparing process : en fr
  • FR915997A - Improvements to refrigeration systems : en fr
  • US2411375A - Remote control system : en
  • US2411170A - Kerf cutting device : en
  • US2411142A - Synthetic fusible amine resins and the method of obtaining the same : en
  • AU769846A - Improvements relating tothe front interior panels of motor-vehicles : en
  • CA438087A - Apparatus for treating gases with liquids : en fr
  • US2411229A - Sealing means for pistons subject to fluid pressure : en
  • CA438097A - Eyelash curler : en fr
  • US2411414A - Method of and apparatus for handling fabric webs : en
  • CA438018A - Hypochlorous acid manufacture : en fr
  • US2411386A - Apparatus for clarifying and purifying liquids : en
  • US2411442A - Pulse generator : en
  • AU1685944A - Improved knife sharpener : en
  • FR915936A - Carbon black manufacturing process : en fr
  • USD145948S - Design for a desk : en
  • US2411279A - Friction shock absorber : en
  • USD145922S - Combined scabbard and carving knife or similar article : en
  • FR915925A - Automatic magnifying device : en fr
  • USD145920S - Design fob, a glider : en
  • FR915927A - Gear arrangement for telephone switches and the like : en fr
  • US2411188A - Method of preserving fish : en
  • USD145946S - Design for a table lamp : en
  • US2411207A - Chain bearing seal : en
  • GB582640A - Improvements in connecting devices or hitches for motor or other power vehicles : en
  • DK65065C - Heating bath for Steel. : da en
  • FR915819A - Closure of container or other object : en fr
  • US2411233A - Coat hanger adapted to be sewed into the shoulder lining of clothes : en
  • US2411419A - Refrigerating apparatus : en
  • FR915884A - Electric heating or cooking device with continuous and progressive adjustment : en fr
  • GB582510A - Improvements in or relating to speed control systems for alternating current motors : en
  • AU1532444A - Adhesive tape for laminating materials : en
  • CA437995A - Compound lens : en fr
  • CA438132A - Cartridge belt : en fr
  • US2411185A - Perpetual calendar : en
  • US2411461A - Refrigerating apparatus : en
  • FR915843A - Conversion of sulfhydrades to neutral sulfide substances : en fr
  • FR915909A - Process for obtaining relief silhouettes and applications of this process : en fr
  • GB582580A - Improvements relating to printing plates for use in photolithography, process engraving and the like : en
  • FR915796A - Copolymers of halogenated allylic esters of carboxylic acids : en fr
  • US2411397A - Production of sodium cyanamideformaldehyde condensation product : en
  • FR915757A - Stabilization of polyvinyl acetals and resulting products : en fr
  • FR915982A - Improvements relating to unidirectional clutches : en fr
  • GB582579A - Improvements relating to the production or refining of aluminium : en
  • GB582582A - Shock absorber : en
  • FR915841A - Improvements to friction clutch discs and clutches incorporating them : en fr
  • US2411239A - Apparatus for dialyzing : en
  • US2411326A - Making reinforced slivers : en
  • AU122756B2 - Improvements in electron coupled oscillators : en
  • AU1483944A - Folding perambulator : en
  • FR915830A - Knitting loom and knitting process : en fr
  • CA437989A - Tree-cutting tool : en fr
  • US2411180A - Varnishing armatures and the like : en
  • US2411307A - Stabilized aromatic amines : en
  • US2411177A - Chemical compounds : en
  • USD145929S - Design for an airplane : en
  • FR915867A - Decal Albums : en fr
  • DK65079C - Procedure in the manufacture of a secondary emission tube with a row of lattice-shaped electrodes arranged along and perpendicular to the axis of the vacuum container. : da en
  • US2411168A - Key selector and container : en
  • US2411492A - Method for treating waxy stocks : en
  • AU1663244A - Spray method of making mirrors : en
  • US2411158A - Saturated polyfluoro carbonyl compounds and their preparation : en
  • US2411336A - Hair curler : en
  • AU129419B2 - Improvements in injection molding machine : en
  • CA438135A - Change speed gear mechanism : en fr
  • US2411208A - Purification of gases : en
  • US2411427A - Age resistors for rubber : en
  • CA438038A - Sulphonyl containing compound : en fr
  • GB582597A - Fish heading machines : en
  • US2411367A - Diesel electric marine drive : en
  • GB582475A - Improvements in or relating to printing means : en
  • US2411454A - Weed cutter attachment for drill cultivators : en
  • GB582513A - Improvements in and relating to transmission mechanisms : en
  • CA438104A - Surface-active incrustation inhibiter : en fr
  • US2411340A - Decanter flask : en
  • CA438025A - Film extrusion apparatus : en fr
  • CA438078A - Vacuum tube supporting device : en fr
  • DK65108C - Ski and Procedure for its Manufacture. : da en
  • FR915816A - Process for preparing substituted styrenes : en fr
  • USD145918S - Design for a glider : en
  • DK65080C - Emulsion for Painting and Varnishing Purposes and Methods for its Manufacture. : da en
  • FR915766A - Dial thermometer with bi-metallic element : en fr
  • FR915776A - Wall and partition construction system : en fr
  • FR915993A - Cylinder heads improvements for internal combustion and air-cooled engines : en fr
  • CA437979A - Cast in-situ building construction : en fr
  • CA438054A - Minimum-voltage network and system : en fr
  • AU122739B2 - Adhesive tape for laminating materials : en
  • AU122691B2 - An improved tool for extracting split cotter pins : en
  • GB582578A - Improvements in or relating to sound recording discs : en
  • AU122687B2 - Improved knife sharpener : en
  • AU122692B2 - Improvements relating to combination locks : en
  • AU766346A - Improvements in or relating to high vacuum pumps : en
  • AU1719944A - Improvements in method of making bonded laminated mica insulation : en
  • BE469388A - : en
  • CA437993A - Flame photometer : en fr
  • US2411141A - Polyamine resins and the method of preparing the same : en
  • US2411406A - Air brake : en
  • CA437965A - Profile grinding wheel forming means : en fr
  • FR915840A - Automatic dispensing device using all injection syringes : en fr
  • CA438118A - Frequency modulated signal transmission and reception system : en fr
  • AU131714B2 - Improvements in film processing units : en
  • DK65100C - Control device for light signaling devices, so-called Warning signs for Vehicles. : da en
  • AU122723B2 - Improvements in pickups : en
  • AU1374844A - An improved pipe coupling or union : en
  • CA438066A - Vat dyestuff of the fluoranthene series : en fr
  • CA437999A - Metal coating thickness determining apparatus : en fr
  • CA437970A - Collapsible tubular container : en fr
  • GB582527A - Improvements in or relating to a truss structure particularly for aircraft : en
  • US2411251A - Hydraulic scale capsule : en
  • CA438116A - Frequency modulated signal transmission and reception system : en fr
  • CA438096A - Cold filtration of milk : en fr
  • AU122717B2 - Improvement information of mirrors by thermal evaporation : en
  • FR915135A - : fr
  • GB582618A - Improvements in thermionic valves : en
  • AU1181443A - A combination tool : en
  • AU137650B2 - Improvements in or relating to thermal delay switches : en
  • AU122749B2 - Method of and means for permanently waving hair : en
  • FR915767A - Motor pump for gaseous or liquid fluid : en fr
  • FR915848A - Wedge and protection cushion intended for wrapping or conditioning fragile objects : en fr
  • GB582528A - Improvements in or relating to alarm devices for indicating failure of the paper feed mechanism in teleprinters : en
  • CA437996A - Compound lens : en fr
  • FR915853A - Mechanical device for connecting electrical devices containing bypass elements : en fr
  • AU135606B2 - Improvements in voltage regulating systems : en
  • US2411394A - Toy train coupler : en
  • GB582643A - Improvements in or relating to spring operating-mechanism for electric switchgear : en
  • FR915984A - Surgical instrument for circumcision : en fr
  • FR915996A - Process for manufacturing expandable tubes suitable in particular for jewelry items such as bracelets, rings, etc. : en fr
  • GB582557A - Improvements in the fractionation of glyceride oils : en
  • US2411302A - Impactor : en
  • FR915964A - Textile fabric buckling burner : en fr
  • FR915760A - Improvements to separable conductive elements for electrical installations : en fr
  • US2411288A - Froth flotation with simultaneous filtration and collection of froth : en
  • FR915795A - Keto-esters and polymers containing them : en fr
  • FR915811A - Selenium rectifiers and the like : en fr
  • GB582451A - Improvements in or relating to the electrowinning of manganese : en
  • US2411351A - Overload relay : en
  • FR915871A - Process for hydrolyzing or for carrying out the hydrolysing hydrogenation of carbohydrates in an acidic medium : en fr
  • DK65069C - Amplifier coupling for ultra-high frequencies. : da en
  • FR915794A - Belts and method and apparatus for their manufacture : en fr
  • DK65063C - Ironing press. : da en
  • FR915828A - Advanced kickstand : en fr
  • DK65103C - Grinder, especially Glass Grinder. : da en
  • FR915935A - Braking device for fishing reels : en fr
  • GB582505A - Improvements in the manufacture of plaster of paris : en
  • US2411481A - Door check : en
  • USD145933S - Design for a double robe hook : en
  • US2411203A - Railroad rail and process of making same : en
  • USD145923S - Combined scabbard and carving implement set : en
  • US2411393A - Timer : en
  • FR915773A - Improvements to vehicle mud flaps and their mounting devices : en fr
  • FR915822A - Ski boot : en fr
  • GB582498A - Improvements in or relating to the catalytic dehydrogenation of hydrocarbons : en
  • AU95746A - Improvements in injection molding machine : en
  • US2411164A - Wheel structure : en
  • FR915870A - Expandable box for bracelets : en fr
  • US2411370A - Transformer with variable secondary reactance : en
  • GB582593A - Improvements in pulverised fuel firing plant : en
  • AU132783B2 - Improvements in or relating to insecticidal coating compositions : en
  • US2411292A - Gauge : en
  • CA438100A - Fatty material refining process : en fr
  • AU129842B2 - Contacting solid particles with gaseous fluids : en
  • US2411476A - Load-ratio-control circuit : en
  • USD145926S - Design for a slipper : en
  • CA438101A - Fat-soluble vitamin-containing material refining process : en fr
  • USD145961S - Design for a combined clock and map : en
  • CA438094A - Electrical transformer and coil : en fr
  • AU122720B2 - Improved process for producing oil from minerals : en
  • CA438134A - Adjustable lamp support : en fr
  • AU134046B2 - Improvements in or relating to process of promoting plant growth : en
  • US2411391A - Lubricating system : en
  • CA437967A - Sectional fireplace heater : en fr
  • CA438109A - Two apartment portable house : en fr
  • US2411387A - Railway traffic controlling apparatus : en
  • US2411450A - Material testing apparatus : en
  • US2411453A - Apparatus for making alkyl lead compounds : en
  • AU122745B2 - Plug cock for milk vats andthe like : en
  • FR915764A - Apparatus for the treatment of water in particular with a view to their use in boilers : en fr
  • GB582468A - Improvements connected with press guards : en
  • FR915805A - Puff pastry material for wrapping or making bags : en fr
  • US2411159A - Lubricant : en
  • AU1431244A - Improved manufacture of organo-siloxanes : en
  • CA437994A - Metallized azo dye : en fr
  • CA438114A - Two-speed motor : en fr
  • USD145927S - Design for a chair : en
  • AU122706B2 - Folding perambulator : en
  • AU122708B2 - Improvements relating to torches for welding, brazing and the like : en
  • GB582516A - Improvements in variable ratio gearing : en
  • AU1431144A - Improvements in organo-siloxanes and methods of making them : en
  • GB582563A - Improvements in blade rings for radial flow elastic fluid turbines : en
  • CA437974A - Fish machine : en fr
  • CA437978A - Garment hanger : en fr
  • US2411299A - High-frequency triode oscillator : en
  • FR915768A - Process for the preservation, repair and use of used gramophone records : en fr
  • CA437969A - Vehicle track : en fr
  • CA438019A - Amino acid manufacture : en fr
  • IE17650L - Bases for electron discharge devices : en
  • CA437980A - Dispensing package : en fr
  • CA438031A - Coated fabric preparing method : en fr
  • AU122688B2 - Improvements in or relating to explosive compositions : en
  • CA438005A - Hydraulic drive : en fr
  • AU122707B2 - u Improvements inroad vehicles comprising pivotally connected units : en
  • CA438007A - Engine starter : en fr
  • US2411184A - Fabrication of discharge devices : en
  • US2411457A - Low water alarm : en
  • US2411252A - Beautician's comb : en
  • US2411371A - Control system : en
  • GB582644A - Improvements relating to reciprocatory pumps : en
  • CA438112A - Pilot light circuit for radio receivers : en fr
  • CA438106A - Surface-active incrustation inhibiter : en fr
  • US2411471A - Display and dispensing package for tablets : en
  • AU1745544A - An adjustable support : en
  • DK65084C - Bracket for Hanging Framed Pictures. : da en
  • AU122716B2 - Improvements in and relating to unloading valves for hydraulic pumps : en
  • US2411172A - 17-acetyl-17-hydroxy-perhydrocyclopentenophenanthrenes, anils, and oximes thereof, and method of preparing them : en
  • CA438015A - Cellulosic film : en fr
  • GB582442A - Improvements in or relating to output lead seals of high power hyper frequency electron discharge oscillators : en
  • USD145932S - Design for a helicopter : en
  • DK65088C - Potato-laying machine, in particular for laying germinated potatoes. : da en
  • CA438047A - Iron chloride liquor utilizing method : en fr
  • AU136004B2 - Integrating mechanism : en
  • GB582642A - Improvements in or relating to resilient mountings and their manufacture : en
  • CA438082A - Toilet cabinet : en fr
  • CA438063A - Locomotive control system : en fr
  • CA437988A - Patch for rubber articles : en fr
  • CA438039A - Sulphanilamide derivative : en fr
  • CA438053A - Deep well cooker : en fr
  • US2411281A - Poultry feeder : en
  • AU1528944A - Improved means for use in constructing or strengthening joints infurniture : en
  • AU134459B2 - Improvements in pipe joints : en
  • CA438086A - Combination air cleaner and silencer : en fr
  • US2411222A - Highway reflector sign and the like : en
  • US2411416A - Papermaking apparatus : en
  • US2411253A - Pest control : en
  • AU122724B2 - Improvements relating to buckles : en
  • CA438037A - Electrical capacitor : en fr
  • FR915763A - Intermediate transmission device by internal toothed gears : en fr
  • US2411318A - Wire hook : en
  • GB582586A - Improvements relating to wire-tying or strapping machines for binding packages : en
  • US2411201A - Process for improving fats and oils by addition of olive and coconut color, odor and flavor derived from olive and coconut juices and the resultant product : en
  • GB582492A - Improvements in or relating to apparatus for comparing the phase or time delay between two waves, and to distance measuring devices : en
  • GB582532A - Improvements in or relating to teleprinters : en
  • GB582645A - Improvements in or relating to electric switches : en
  • FR915987A - Diaphragm balanced pressure relief valve device : en fr
  • CA438098A - Pocket barometer : en fr
  • US2411444A - Balance wheel : en
  • CA438124A - Car coupler support and positioning device : en fr
  • GB582512A - Improvements in or relating to hydraulic braking systems : en
  • GB582635A - Improvements in and relating to hydraulic machines for applying crown corks to bottles and the like : en
  • GR10900B - METHOD AND MEANS FOR PRESSING OF PLASTIC MASS OBJECTS. : el en
  • US2411165A - Clinometer : en
  • US2411441A - Telegraph receiving distributor system : en
  • FR915991A - Die and punch press : en fr
  • GB582542A - Improvements in model aircraft : en
  • AU1008543A - Method and apparatus for permanently waving hair : en
  • AU122705B2 - Bag and method of making same : en
  • FR915832A - Removable bed base : en fr
  • CA438080A - Ironing machine : en fr
  • US2411187A - Highway reflector sign : en
  • US2411262A - Counterbalanced expansion roof : en
  • US2411429A - Treatment of cellulosic textile materials : en
  • AU122760B2 - Improvements in or relating to cigarette lighters : en
  • US2411366A - Circuit interrupter : en
  • US2411399A - Apparatus for finishing forgings : en
  • US2411231A - Spearhead nozzle : en
  • US2411465A - Gas-arc hand torch : en
  • US2411152A - Method for freezing and drying liquids and semisolids : en
  • US2411206A - Electrical signaling method : en
  • FR915834A - Improvements in means for producing light of variable color usable, for example, in color television receivers : en fr
  • FR915803A - Improvements in electrostatic heating of dielectric materials : en fr
  • DK65077C - Electric High-pressure discharge lamp, especially Mercury high-pressure lamp. : da en
  • FR915886A - Advanced hoof shaping machine : en fr
  • GB582534A - Improvements in or relating to clips for supporting rails and the like to which rails, wall boards, panels or the like are secured : en
  • US2411245A - Nut tightener : en
  • CA438052A - Radio direction finder : en fr
  • CA438137A - Shock-absorbing or cushioning material : en fr
  • US2411162A - Control system : en
  • CA438041A - Elastomer from ethylene interpolymer : en fr
  • AU122711B2 - Improvements in or relating to explosive primers : en
  • FR915963A - Manufacture of woolen rayon : en fr
  • CA437966A - Annular article rolling method : en fr
  • CA438016A - Antifreeze liquid : en fr
  • CA438059A - Electrical apparatus : en fr
  • GB582523A - Improvements in fluid control valves : en
  • GB582634A - Improvements in or relating to adjustable rotors for helicopters : en
  • US2411173A - Striking bag support structure : en
  • AU1635944A - An improved draining or drying rack for crockery andthe like : en
  • GB582628A - Improvements in or relating to fasteners : en
  • US2411264A - Separation of hydrocarbons : en
  • US2411359A - Plant stimulant composition and method : en
  • GB582541A - Gyroscopic rate of turn indicators : en
  • GB582614A - Improvements in adhesive compositions : en
  • DK65062C - Procedure for the manufacture of cookware, in particular saucepans and similar utensils, with flat bottom : da en
  • FR915765A - Bra with crossed straps : en fr
  • FR915965A - Manufacturing process for chlorine peroxide : en fr
  • FR915762A - Control thermometer : en fr
  • FR915934A - Carburetor for internal combustion engines : en fr
  • GB582617A - Improvements in or relating to circuit arrangements using electron discharge devicesemploying velocity modulation : en
  • GB582583A - Improvements relating to means for unwrapping tape, cotton, wire or the like from a cable : en
  • CA438128A - Engine shipping case : en fr
  • GB582485A - Improvements in or relating to velocity modulated electron discharge devices : en
  • US2411227A - Power plant for airplanes : en
  • CA438027A - Electrical apparatus : en fr
  • US2411217A - Peanut roaster : en
  • GB582497A - Improved means for regulating the supply of fuel to internal combustion engines : en
  • GB582463A - Universal joints or couplings and rubber bushes : en
  • GB582531A - Improvements in or relating to teleprinters : en
  • DK65092C - Combination metal, in particular for bearing shells and other machine parts with sliding surfaces, and methods for its manufacture. : da en
  • CA438077A - Mosaic sensitivity indicator : en fr
  • GB582461A - Improvements relating to power transmission couplings : en
  • FR915862A - Anti-slip system for skis : en fr
  • FR915938A - Method and devices for backfilling or digging : en fr
  • GB582620A - Improvements in and relating to power plant comprising elastic fluid turbines driving load shafts through speed reduction transmission gearing : en
  • CA438085A - Refrigeration : en fr
  • FR915902A - Connection mode for tubes or bars : en fr
  • CA438012A - Electrical measuring instrument : en fr
  • FR915887A - Blank centering device for shoe shaping machines : en fr
  • GB582466A - Improvements in or relating to radio navigational systems : en
  • CA438090A - Agricultural implement : en fr