- US2462291A - Valve :
en
- US2462079A - Apparatus for drying hair :
en
- AT162306B - Preparations for the insulation of plaster molds in the manufacture of dentures from synthetic resins :
de
en
- US2462804A - Voltage multiplier :
en
- AT162367B - Calculating machine, in particular for teaching purposes :
de
en
- USD152806S - Design for a floodlight holder :
en
- US2462693A - Shipping box :
en
- AU2553949A - Improvement in art of focussing electron microscopes :
en
- US2462212A - Protective switch :
en
- US2462604A - Water filter :
en
- AT162416B - humidifier :
de
en
- AT162423B - Storm-proof roof tiles :
de
en
- US2462125A - Electrophoretic coating of metal articles :
en
- US2462649A - Cooling arrangement for dynamoelectric machines :
en
- US2462104A - Manufacture of crystalline anhydrous monocalcium phosphate :
en
- US2462429A - Scaffold :
en
- CA454700A - Fluid temperature regulating means :
en
fr
- US2462317A - Cloth lifter for cloth cutting machines :
en
- FR942940A - Improvements to injectors :
en
fr
- DK68610C - Device for rotary ail pumps. :
da
en
- AU146040B2 - Color television systems :
en
- US2462624A - Voltage regulating system :
en
- CA454722A - Multiflash lamp :
en
fr
- US2462377A - Modernistic spring metal folding chair :
en
- US2462724A - Circuit interrupter :
en
- US2462174A - Doorstop :
en
- US2462665A - Alloy :
en
- GB618468A - Improvements in combs for the hair :
en
- GB618650A - Applicator for containers for cleaning fluid :
en
- FR942882A - Manufacturing process of sintered metal parts intended to receive an electrolytic coating :
en
fr
- FR942992A - Bookbinding broaching screws :
en
fr
- US2462399A - Conduit spacer :
en
- DK68596C - Process for the preparation of a cosmetic skin cream containing beekeeping products. :
da
en
- FR942891A - Improvements relating to the manufacture of solid nickel intended for use as anodes :
en
fr
- GB618332A - Improvements in or relating to stopper or closure cap devices for electric batteries :
en
- FR943035A - Braking device for towed vehicles :
en
fr
- US2462573A - Precision machine tool :
en
- IE18743L - Sliding clasp fasteners :
en
- GB618527A - A process for refining refractory carbides :
en
- US2462678A - Catalysts for polymerizing olefins :
en
- US2462639A - High-frequency resonator :
en
- US2462419A - Spray gun :
en
- US2462253A - Production and use of synthetic resin :
en
- AT162409B - Collapsible deck chair :
de
en
- AU131325B2 - Improvements in heat exchangers for continuous treatment of fluent material :
en
- USD152775S - Design for an extensible band for a
watch bracelet or similar article :
en
- FR942913A - Mold :
en
fr
- FR942957A - Burner and method of heating steam generators :
en
fr
- US2462173A - High-frequency capacitor :
en
- DK68585C - Two-part electrical contact body with several contacts. :
da
en
- FR942861A - Method and apparatus for the manufacture of prestressed concrete pipes for internal pressures :
en
fr
- GB618462A - Improvements in angle modulation receivers :
en
- US2462072A - Process of inductively heating pliers :
en
- US2462234A - Parachute :
en
- US2462708A - Circuit interrupter :
en
- US2462395A - Concentric shell hot-air heater :
en
- US2462122A - Method of casting, forging, and heat-treating cast iron grinding balls :
en
- US2462523A - Safety hasp keeper :
en
- US2462747A - Winch control :
en
- US2462238A - Electrical servo system :
en
- GB618687A - Improvements in wardrobe-cases, dress-cases and the like :
en
- GB618411A - Improvements in and relating to electrical signalling systems for remote indication or control :
en
- GB618681A - Improvements in and relating to flexible pocket receptacles :
en
- US2462396A - Wire straightener :
en
- US2462668A - Condensation products of pentaerythrityltetramine with betadiketones and beta-hydroxy methylene ketones :
en
- US2462096A - Litter loading device :
en
- GB618455A - Improvements relating to the synthesis of hydrocarbons and other compounds from mixtures of carbon monoxide and hydrogen :
en
- GB618653A - Improvements in or relating to a toy telephone desk set :
en
- GB618640A - Improvements in or relating to the curing of concrete :
en
- FR943037A - Improvements to devices intended to limit the dispersion of dust and other solid impurities during industrial treatments :
en
fr
- GB618319A - Improvements in vapour-containing discharge devices :
en
- GB618637A - Current transformer with two-part magnetic core :
en
- US2462753A - Circuit breaker :
en
- USD152848S - Design fob a coin dispenser :
en
- GB618366A - Improvements in and relating to boxes and like containers :
en
- GB618626A - Improvements relating to snap action electric switches suitable for alternating currents :
en
- FR943013A - Plastic molding process :
en
fr
- DK68576C - Process for the preparation of xanthine. :
da
en
- AU142400B2 - Improvement in art of focussing electron microscopes :
en
- US2462637A - Sharpening device :
en
- GB618331A - Improvements in or relating to tin openers :
en
- US2462736A - Preparation of n,n' dimethylethanolamine :
en
- US2462121A - Jig for forming mitered pipe joints :
en
- US2462226A - Indicator attachment for machine tools :
en
- US2462695A - Carburetor :
en
- FR942960A - Planetary gear change, especially for cycle wheel hubs :
en
fr
- US2462488A - Control plate for filter cartridges :
en
- US2462199A - Method of resistance welding using partially sheared out projections :
en
- US2462524A - Bedstead :
en
- US2462136A - Heat exchanger and method of making same :
en
- US2462462A - Convertible air and land conveyance :
en
- US2462618A - Water dispersmle coating vehicle :
en
- US2462554A - Apparatus for sonic pulverization and dispersion of materials :
en
- US2462633A - Animal feed :
en
- US2462645A - Method of treating rubber scrap :
en
- GB618397A - Improvements in or relating to means for supporting coils of flexible material for machines adapted to form fastenings therefrom :
en
- GB618510A - Improvements in and relating to apparatus for surfacing concrete :
en
- US2462347A - Reaction products of polyfluoroethylenes and terminally unsaturated compounds :
en
- GB618388A - Improvements in or relating to threaded fastening devices of the self-locking type :
en
- FR942881A - Improvements to valves and their application to filters :
en
fr
- FR943022A - Internal combustion engine :
en
fr
- GB618619A - Improvements in or relating to electric dry cells :
en
- GB618708A - Improvements in or relating to electric battery charging stands :
en
- GB618613A - Manufacture of biguanide derivatives :
en
- US2462411A - Apple and pear corer :
en
- US2462779A - Gear shifting mechanism :
en
- US2462365A - Fishing reel :
en
- FR943012A - Single control multi-surface contactor for different circuits :
en
fr
- FR942946A - Electrolytic polishing :
en
fr
- GB618654A - Improvements in or connected with gearing :
en
- FR942938A - Disc brake :
en
fr
- GB618403A - Improved method of making a monoaryl-dihalosilane :
en
- CA454704A - Pickup loader :
en
fr
- US2462712A - Preparation of dl-menthone :
en
- GB618745A - Improvements relating to percussive tools operated by internal combustion of gases :
en
- US2462485A - Means for testing color vision :
en
- US2462215A - Combined bag and inflatable pillow :
en
- US2462467A - Pyrophoric lighter :
en
- FR943083A - Optical device, applicable in particular to relief photography :
en
fr
- FR943077A - Improvements to automatic switches applicable in particular in telephone systems or similar systems :
en
fr
- US2462080A - Apparatus for shaping containers :
en
- US2462298A - Pencil vending machine :
en
- CA454712A - Storage battery terminal cable connection :
en
fr
- GB618477A - Improvements in or relating to the production of optical elements :
en
- US2462128A - Beet harvesting means :
en
- GB618581A - Improvements in and relating to oxygen jet metal cutting nozzles and blowpipes :
en
- GB618456A - Centering means for resilient restraining devices :
en
- GB618679A - Improvements relating to windscreen wipers :
en
- AU143427B2 - Improvements in and relating to mixing machines :
en
- AT162327B - Method and device for plastering chimney interior walls :
de
en
- AU144321B2 - Improvements in and relating to metal-melting furnaces :
en
- CA454726A - Electric lamp :
en
fr
- AT162428B - bicycle :
de
en
- AU2555049A - Improvements in and relating to shock absorbers and movement dampers :
en
- US2462674A - Chemical plasticizers or softeners for butyl rubber :
en
- CA454719A - Inserting tool :
en
fr
- USD152791S - Necklace or similar article :
en
- US2462222A - Beacon light :
en
- US2462659A - Hermetically sealed, self-lubricating slide bearing :
en
- FR943053A - Steering device for motor vehicles :
en
fr
- GB618425A - Improvements relating to pressure control valves for hydraulic systems :
en
- GB618453A - Improvements in and relating to methyl silicone gums and elastomers :
en
- FR942955A - Improvements in the manufacture of organosilicon-based compounds :
en
fr
- FR942986A - Film processing :
en
fr
- GB618495A - Improvements in safety devices for bombs :
en
- GB618520A - Improvements in or relating to electric-motor-driven fuel pumps for aircraft :
en
- US2462600A - Turbine :
en
- US2462802A - Holder for fastener attaching means :
en
- USD152842S - Design fob a doll :
en
- GB618624A - Improvements relating to electrical rectifying circuits :
en
- US2462137A - Electron discharge device :
en
- US2462297A - Apparatus for saturating fabrics :
en
- US2462752A - Shower head :
en
- AT162325B - Can for holding pasty materials :
de
en
- AT162422B - Electromagnetic train control system :
de
en
- FR942977A - Process for cold manufacturing bricks, tiles and other articles of refractory material :
en
fr
- US2462338A - Adding device :
en
- US2462235A - Magnetic ball transfer :
en
- FR942968A - Apparatus for cleaning timepieces and jewelry :
en
fr
- FR942984A - Multiple notching machine for the manufacture of bottle racks :
en
fr
- AU2549749A - Improvement in means for stabilizing microwave frequencies :
en
- AU439546A - Improvements invariable load brakes :
en
- CA454701A - Torque converter control :
en
fr
- IE19439L - Electrical oscillators :
en
- US2462328A - Starting and operating circuits for electric discharge devices :
en
- US2462509A - Cranking jack for diesel engines :
en
- BE487364R - Probe for examination or treatment by elastic waves of solid bodies :
en
fr
- DK68586C - Method for coating the inner surface of a tubular body of a fluorescent discharge lamp with an adhering layer of finely powdered luminescent material. :
da
en
- US2462284A - Chuck :
en
- FR942993A - Pinout sheet for binding :
en
fr
- AU2548249A - Wheel tractor :
en
- FR942974A - Kitchen utensil refinements :
en
fr
- US2462273A - Copyholder :
en
- US2462511A - Method of producing condensers or the like for heat exchange apparatus :
en
- US2462350A - Height gauge :
en
- US2462500A - Compensator control for pumps :
en
- GB618358A - Improvements in and relating to the preparation of organoboron compounds :
en
- US2462363A - Spring :
en
- US2462784A - Well perforating gun :
en
- GB618689A - An improved method of and apparatus for casting flowable material into moulds :
en
- US2462798A - Manufacture of desiccants :
en
- US2462324A - Shoe with resilient closure means :
en
- FR942856A - Device for regulating the supply of a fluid :
en
fr
- GB618392A - Improvements in and relating to moulds for forming building and like slabs :
en
- GB618698A - Improvements in or relating to footwear and lasts for making the same :
en
- FR943060A - Free-piston type internal combustion motor-compressor :
en
fr
- US2462476A - Device for mounting selective multiple pulleys upon an electric motor drive shaft :
en
- GB618349A - Improvements relating to the recording of sound :
en
- GB618519A - Improvements in and relating to pulse radar systems :
en
- US2462662A - Stope jack :
en
- US2462713A - Film holder :
en
- GB618524A - Improvements in or relating to the production of cereal products :
en
- US2462416A - Can opener :
en
- AU2549149A - Magnetic iron oxides for sound recording tapes and records, method of production thereof, and tapes and records including such oxides :
en
- US2462808A - Manufacture of tubular glassware :
en
- US2462176A - Hone for reconditioning cutters in pencil sharpeners :
en
- US2462198A - Thermostatic valve :
en
- CA454747A - Lock-stitch sewing machine :
en
fr
- FR943095A - Process for the oxidation of sulfur dioxide to sulfur dioxide, by electromagnetic means :
en
fr
- GB618475A - Improvements in or relating to aircraft of the gyroplane type :
en
- IS189B6 - Improvements to razors and razor blades. :
en
is
- US2462352A - Heat stable compositions comprising polymeric vinylidene chloride and phenothioxine or certain derivatives thereof :
en
- GB618448A - Improvements in or relating to card indexes :
en
- FR943042A - Improvements in the separation of alumina from bauxite containing phosphorus :
en
fr
- US2462367A - Frequency modulating device :
en
- US2462486A - Device for treating timber :
en
- GB618535A - Improvements in frequency modulation reactance valve control circuits :
en
- GB618741A - Improvements in or relating to magnetic separators :
en
- GB618760A - Improvements in or relating to gas-turbine fuel-systems :
en
- US2462787A - Glove or the like :
en
- DK68581C - Heat exchange plate. :
da
en
- GB618333A - Improvements in and relating to electromagnetic switches :
en
- GB618627A - Improvements in and relating to carrier and like bags :
en
- US2462606A - Cosmetic blend predetermining device :
en
- USD152764S - Design for a combined geater and
receptacle :
en
- FR943067A - Improvements to photovoltaic light meters :
en
fr
- GB618362A - Improvements in or relating to electron discharge tubes :
en
- GB618496A - Improvements in practice or indicating bombs :
en
- US2462454A - Train carried cab signal apparatus :
en
- US2462610A - Parking meter resetting mechanism :
en
- GB618406A - Improvements in or relating to processes of producing plant extracts and the products resulting therefrom :
en
- GB618706A - Improvements relating to electric tumbler switches :
en
- GB618752A - Improvements in hand saws :
en
- US2462594A - Multiposition switch :
en
- US2462163A - Manufacture of esters :
en
- US2462519A - Hair cutting comb :
en
- US2462359A - Hydrofluorination of unsaturated organic compounds :
en
- GB618432A - Improvements in or relating to method of forming halogenated organic compounds and the products resulting therefrom :
en
- GB618682A - Electrolytic recovery of zinc :
en
- CA454748A - Unitary electrical system for sewing machines :
en
fr
- GB618445A - Improvements in processes for packaging surgical string material :
en
- GB618704A - Improvements in or relating to clips for laminated springs :
en
- US2462068A - Vibratory polisher :
en
- AU2551749A - Motor speed governor :
en
- FR942930A - Radio beacon systems :
en
fr
- GB618526A - Improvements in and relating to gas governors :
en
- US2462407A - Reaction products of 3-hexenedinitrile and certain aldehydes :
en
- US2462679A - Rainproof headwear :
en
- US2462154A - Water softener :
en
- US2462642A - Apparatus for filling containers of pressure fluids :
en
- US2462354A - Organic compound polymerization process :
en
- US2462630A - Phase-sensitive self-balancing frequency meter :
en
- US2462300A - Tamperproof hinge or the like :
en
- GB618582A - Improvements in and relating to band brakes :
en
- CA454698A - Brassiere :
en
fr
- FR942869A - Improvements to machines used to twist and wind wicks or threads :
en
fr
- FR942935A - Charging coil boxes :
en
fr
- FR942996A - Control systems for motors :
en
fr
- GB618326A - Baseball game :
en
- US2462577A - Wind-pressure gauge :
en
- US2462669A - Process and apparatus for photocatalytic reactions :
en
- USD152792S - Design for a necklace or similar
article :
en
- US2462822A - Variable inductance :
en
- GB618356A - Improvements in silk screen printing apparatus :
en
- FR942857A - Apparatus for adjusting the supply of a fluid :
en
fr
- GB618546A - Improvements in or relating to fluid pressure operated engines, such as pneumatic picks or concrete breakers :
en
- DK68583C - Method for transmitting keystrokes using a modulated carrier. :
da
en
- GB618472A - Improvements in submerged flame burners :
en
- GB618577A - Improvements in or relating to an eliminator for static electric charges :
en
- FR942862A - Improvements to prestressed concrete constructions :
en
fr
- GB618703A - Hand drill :
en
- FR943088A - Method and devices for measuring radiation activity :
en
fr
- GB618423A - Wheel suspension for motor vehicles :
en
- GB618492A - Improvements in locks :
en
- USD152815S - Design for a toy soda fountain :
en
- US2462686A - Dice agitator :
en
- US2462789A - Two-piece plastic loose-leaf memorandum sheet holder :
en
- FR942921A - Transmission brake with automatic release :
en
fr
- GB618523A - Improvements in or relating to fluid flow systems :
en
- AU2553049A - Process and device forthe separation of mixtures of solid substances differing in specific gravity according tothe float and sink method :
en
- US2462477A - Safety joint :
en
- US2462456A - Antihunt servomotor control system :
en
- US2462465A - Chuck for lathes and the like machine tools :
en
- FR942991A - Process for the copolymerization of several polymerizable compounds in emulsion form :
en
fr
- GB618534A - A new or improved torque transmitting coupling :
en
- US2462470A - Telegraphy receiver with automatic frequency control :
en
- USD152825S - Design for a cooking vessel :
en
- FR942973A - New plastic material that can be spun and in particular give a non-flammable, mothproof, heat-insulating wool :
en
fr
- FR943019A - Improvements to talking machines with double-sided disc changer :
en
fr
- US2462307A - Gun sight :
en
- US2462525A - Window shade bracket :
en
- FR942919A - Improvements to artificial reverberation systems :
en
fr
- GB618436A - Apparatus for blowing sand into foundry core boxes :
en
- GB618400A - Artificial bait for fishing :
en
- GB618656A - Improved manufacture of optical glass :
en
- GB618508A - Apparatus for converting nuclear energy into electric energy :
en
- FR942987A - Method of performing electrophoresis deposits :
en
fr
- GB618593A - A method and apparatus for wrapping bodies or objects of revolution :
en
- GB618750A - Improved means for preventing heeling over of vessels, especially torpedoes :
en
- FR943099A - Tire inflation pump for all cycle type vehicles, integral with the frame or tubular chassis :
en
fr
- FR943086A - Relief camera :
en
fr
- US2462148A - Electric soldering apparatus :
en
- US2462464A - Ironing cord retractor :
en
- US2462437A - Artificial fish bait :
en
- USD152841S - Design for an electric air heater :
en
- FR942895A - Chi-ray tube enhancements :
en
fr
- GB618601A - Improvements in beacon systems for use in navigation at night or in bad visibility :
en
- GB618632A - Improvements in and relating to apparatus for heating air or other gaseous fluids :
en
- FR942917A - Method for activating cathodes :
en
fr
- US2462498A - Cross slides and control mechanism therefor :
en
- US2462553A - Maternity dress :
en
- US2462640A - Method of making methyl siloxanes :
en
- AU2457445A - Method and machine ior making circular knit fabric for boarding :
en
- AU141239B2 - Improvements relating to drop sides for industrial vehicles :
en
- AT162334B - Scooter :
de
en
- AU140234B2 - Improvements inthe manufacture of filamentous masses of glass or other liquefiable solid materials :
en
- AT162448B - Carrying device that can be used like a backpack :
de
en
- CA454695A - Process of recovering molybdenite by froth flotation :
en
fr
- CA454730A - High frequency electrostatic heating of plastics :
en
fr
- GB618413A - Collar-stud :
en
- GB618645A - Improvements in the manufacture of nitrided steel articles :
en
- AU139259B2 - Improvements in pouring spouts for liquid containers :
en
- US2462164A - Locking device :
en
- US2462595A - Screening :
en
- USD152767S - Design fob a toy water gun :
en
- GB618617A - Blasting or boring apparatus :
en
- GB618336A - Improvements in or relating to rotary pumps :
en
- AU1864548A - Improvements in pouring spouts for liquid containers :
en
- FR943028A - Red tube-lighter :
en
fr
- GB618621A - Improvements relating to hand trucks :
en
- FR942901A - Photographic or cinematographic camera body :
en
fr
- GB618504A - Improvements in or relating to circular looms :
en
- FR942918A - Improvements to condensing pumps :
en
fr
- US2462563A - Portable atomizer :
en
- US2462589A - Divider setting micrometer :
en
- US2462745A - Free piston machine provided with pneumatic starting means :
en
- US2462404A - Tractor trailer :
en
- FR942870A - Improvements in loading movements applied to drawing rolls used in preparatory machines and spinning machines :
en
fr
- US2462074A - Biasing potential switching system :
en
- AT162446B - Scaffolding for the production of reinforced concrete ceilings, stucco work, etc. like :
de
en
- GB618394A - Improvements in or relating to tape condensers for textile carding machines :
en
- CA454708A - Vest or waistcoat :
en
fr
- FR943069A - Improvements to drive mechanisms for heavy rotary devices :
en
fr
- GB618338A - Improvements in or relating to dolls, animals and like figures and to the manufacture of the same :
en
- USD152776S - Advertising display sign :
en
- AT162305B - Anti-slip protection for crutches, sticks, etc. like :
de
en
- FR942867A - DC voltage amplifier device :
en
fr
- GB618727A - Improvements in machines for distributing manure and other materials :
en
- US2462735A - Photo identification for checks :
en
- US2462311A - Collar and tie holder :
en
- US2462515A - Method of and apparatus for braiding :
en
- AU146296B2 - Magnetic iron oxides for sound recording tapes and records, method of production thereof, and tapes and records including such oxides :
en
- AT162406B - Furniture :
de
en
- AU2500945A - Improvements in or relating to apparatus for cooling or conditioning air or other fluids :
en
- US2462405A - Stilbene bis triazole azo dyestuffs :
en
- US2462295A - Brassiere :
en
- GB618376A - Improvements in or relating to collimators :
en
- GB618381A - Improvements in bins for bread and similar foodstuffs for domestic and like uses :
en
- US2462264A - Bale tie buckle :
en
- CA454733A - Manufacture of oleomargarine :
en
fr
- US2462757A - Combined mixer and cooler for drinks :
en
- USD152783S - Brooch or similar article :
en
- AU145421B2 - Improvements in or relating to circuit arrangements embodying cathode ray tubes :
en
- AT162336B - Device for moving plants :
de
en
- AT162447B - Ribbed ceiling made of precast reinforced concrete :
de
en
- US2462342A - Operating mechanism for electrical switches :
en
- AT162394B - Process for the treatment of substances containing tantalum and niobium :
de
en
- US2462575A - Pipe coupling :
en
- GB618692A - Improvements in measuring circuits for a.c. voltages :
en
- US2462249A - Electric motor control system :
en
- US2462571A - Magnetic stroke control for cylinder and piston mechanisms :
en
- US2462621A - Armature shaft winding cap :
en
- US2462094A - Electrical safety interlocking system :
en
- US2462566A - Control instrument :
en
- AT162352B - Heat pipe :
de
en
- AU147899B2 - Improvements in and relating tothe manufacture and production of artificial threads from viscose :
en
- AU2550049A - Improvements in or relating to fluid seals :
en
- US2462358A - Amides of acetoacetic acid and process for their preparation :
en
- DK68580C - Line change mechanism for moving the paper roller and cart in typewriters and similar machines. :
da
en
- DK68587C - Process for the production of metal electrodes for electrical capacitors coated with non-conductive conversion products. :
da
en
- US2462282A - Latching mechanism :
en
- US2462370A - Oscillator tube mounting :
en
- US2462443A - Transmission line system :
en
- US2462560A - Tiltable umbrella :
en
- US2462650A - Multiple engine output equalizing apparatus :
en
- US2462277A - Method of preparing an activated magnesium oxide :
en
- US2462588A - Grain blower drive mechanism :
en
- US2462741A - Rotary abrading tool :
en
- US2462507A - Game device :
en
- US2462722A - Controllable hydraulic power lift :
en
- US2462803A - Fireproofing compositions :
en
- USD152809S - Design for a pressure control
regulator :
en
- US2462267A - Organo-siloxane polymers and methods of preparing them :
en
- US2462494A - Pipe fitting :
en
- AT162381B - Electric cookware :
de
en
- AU2549949A - Color television systems :
en
- AT162384B - Transportable kiln :
de
en
- FR942982A - Improvements to telephone headsets :
en
fr
- US2462629A - Sunlight resistant composition :
en
- FI23583A - Anordning vid spadar, grepar ochnike skaftförsedda redskap :
en
fi
- AU145867B2 - Improvements relating to multistage thermionic valve amplifiers :
en
- GB618424A - Improvements in or relating to power transmission apparatus :
en
- GB618544A - Improvements in or relating to superheterodyne receiving circuits :
en
- GB618665A - Improvements relating to means for lubricating mule spindles :
en
- GB618719A - Improvements in or relating to hair curling or waving devices :
en
- AT162358B - Device and method for determining the vertical gravity gradient :
de
en
- FR942966A - Improvements to statistical or similar machines controlled by documents :
en
fr
- GB618372A - Improvements in or relating to machines for performing lasting or analogous operations upon shoe parts :
en
- US2462643A - Endless track for vehicles :
en
- USD152820S - Design fob a bottle :
en
- US2462160A - Combined cigarette or tobacco package and ash tray :
en
- US2462326A - Electric weft detector for looms :
en
- AU143929B2 - Improvements in and relating to shock absorbers and movement dampers :
en
- AU146788B2 - Improvements in and relating tothe manufacture and production of artificial threads from viscose :
en
- AT162320B - Formwork brick and masonry from it :
de
en
- IE18124L - Buffing wheel :
en
- US2462699A - Fabrication of conduits for corrosive fluids :
en
- US2462133A - Process of treating pregnene compounds :
en
- US2462634A - Crankcase ventilator for motor vehicles :
en
- GB618337A - Improvements in or relating to rotary pumps :
en
- GB618474A - Improvements in the construction of the terminals and the like of cables :
en
- DK68598C - Whistle spout for water boilers. :
da
en
- USD152765S - Design for a carton :
en
- GB618618A - Blasting apparatus for drilling, boring and punching :
en
- FR942904A - Method of applying a barrier layer and cell provided with such a layer :
en
fr
- US2462810A - Process for the separation of an emulsion of petroleum oil and aqueous solution containing added alkali metal salts of cresols :
en
- GB618340A - Improvements in or relating to cabinets for airing or drying purposes :
en
- FR942863A - Improvements to automatic gain control devices for thermionic tube amplifiers :
en
fr
- GB618457A - Improvements in or relating to steering mechanism :
en
- GB618315A - Improvements in or relating to operating circuit arrangements for oscillographs :
en
- USD152782S - Design for a push-button switch :
en
- GB618395A - Improvements in luminaires and refractors therefor :
en
- GB618622A - Improvements in or relating to coupling devices and dampeners :
en
- US2462590A - Can-marking device :
en
- US2462157A - Method of eliminating porosity in crystalline selenium films :
en
- US2462584A - Nonskid device for automobiles :
en
- GB618511A - Improvements in or relating to bag filling machines and apparatus for closing bags :
en
- US2462763A - Protectively coated ferrous metal surfaces and method of producing same :
en
- US2462409A - Shirt and trouser holder :
en
- US2462076A - Tank filling control :
en
- GB618560A - Heat resistant machinable alloy with high strength while hot :
en
- US2462376A - Squeegee supporting and guiding structure :
en
- AT162355B - Process for the production of vacuum-tight metal vessels :
de
en
- AT162427B - Composite beams :
de
en
- US2462206A - Key case :
en
- US2462549A - Shaft coupling :
en
- USD152768S - Portable ironing machine :
en
- US2462733A - Circuit interrupter :
en
- US2462617A - Embalming apparatus :
en
- US2462205A - Method for making metal-glass seals :
en
- US2462619A - Freight bracing device :
en
- IE18742L - Substituted proponic acids :
en
- FR942929A - Improvements to electrical connection devices :
en
fr
- GB618463A - Improvements in or relating to positioning fish :
en
- US2462118A - Torpedo exploding mechanism :
en
- US2462430A - Sulfur-containing polyamides :
en
- GB618620A - Improvements connected with cabinets for air cooling or heating and the delivery or circulation of cooled or heated air :
en
- US2462774A - Nail holder and punch :
en
- GB618583A - Improvements in knitting machines :
en
- US2462697A - Thiophene-2-carboxylic acid :
en
- GB618677A - A new or improved resilient electric socket contact element :
en
- GB618615A - Telecommunication systems employing differently polarised electromagnetic waves :
en
- FR943091A - Electric tripping device for switches and circuit breakers and all remote controlled devices :
en
fr
- US2462769A - Stabilizable bicycle :
en
- FR943004A - Improvements to odometers or odometers for vehicles :
en
fr
- GB618469A - Improvements in or relating to screens for use in electron discharge tubes and methods of forming such screens :
en
- FR943033A - Pressure injection pumps intended in particular for internal combustion engines :
en
fr
- GB618685A - Air filtering apparatus :
en
- FR942885A - Nickel alloy refinements :
en
fr
- FR943080A - Powerline telephony or telegraphy device :
en
fr
- US2462772A - Match splint :
en
- GB618439A - Antenna loading apparatus :
en
- GB618440A - Manufacture of sulphur-containing organic polymers :
en
- GB618580A - Improvements in or relating to signs :
en
- GB618673A - Felt-like products and processes for producing the same :
en
- FR943097A - Methods and means for the protection of plants against harmful variations in the physical conditions of vegetation :
en
fr
- GB618715A - Improvements in or relating to stoppers for gas mains :
en
- USD152779S - Design foe a tie clasp :
en
- FR942903A - Shutter mechanism more particularly intended for cameras :
en
fr
- GB618350A - Improvements in the bobbin hoisting means of stranding machines :
en
- US2462201A - Electrical airplane propulsion :
en
- US2462598A - Rotatable disk :
en
- US2462611A - Shoe or boot display device :
en
- US2462165A - Garment for infants :
en
- US2462088A - Method of measuring thickness of curved sections and apparatus therefor :
en
- US2462131A - Soldering iron :
en
- USD152846S - Design for a brooch or similar
article :
en
- US2462268A - Locking means for a hinged impact mass or weight for marine equipment :
en
- USD152814S - Design fob a box ob the like :
en
- GB618571A - Improvements in apparatus for severing wadding material :
en
- US2462159A - Cellulose derivative combined with n-alkoxymethyl polyamide :
en
- FR942979A - Binder for detached sheets or leaflets and its manufacturing process :
en
fr
- US2462574A - Joint for shafts :
en
- US2462236A - Manufacture of silica hydrogel and catalysts :
en
- GB618512A - Apparatus and process of printing :
en
- DK68613C - Automatic firearm. :
da
en
- USD152847S - Design for a combination ball pen
and knife :
en
- US2462110A - Demodulation of time-modulated electrical pulses :
en
- BE487318A - Conical probe for examination or treatment by elastic waves of solid bodies :
en
fr
- US2462530A - Light bulb stem and socket :
en
- US2462558A - Tension control means for running webs :
en
- US2462799A - Control circuits :
en
- FR943084A - Device for taking photographs in relief :
en
fr
- US2462146A - Stabilization of insoluble sulfur :
en
- US2462261A - Moving picture film reel :
en
- USD152839S - Design for a radio phonograph
cabinet :
en
- FR942931A - ultra-shortwave transmitter :
en
fr
- GB618335A - Improvements in or relating to rotary pumps :
en
- US2462681A - Method of forming germanium films :
en
- GB618378A - Improvements relating to door furniture and similar fittings :
en
- GB618434A - Variable delivery multiple cylinder pump apparatus, applicable particularly to central lubrication :
en
- GB618644A - Improvements in or relating to combustion units :
en
- GB618663A - Improvements in oil-immersed electric fuse-switches and circuit breakers :
en
- DK68595C - Process for the production of substances that have an anti-blood sugar effect. :
da
en
- GB618614A - Improvements in processes for applying pigments to the surfaces of thermoplastic materials :
en
- US2462139A - Thermally equalized cylinder construction :
en
- US2462392A - Fluid pump :
en
- US2462729A - Manipulating member for socket wrench :
en
- FR942943A - Improvements to airplanes and their landing equipment :
en
fr
- IS188B6 - Improvement of radio targeting systems to control vehicles. :
en
is
- US2462599A - Self-balancing bridge arrangement :
en
- US2462781A - Elevator position indicator :
en
- FR943063A - Improvements to electrical regulators, in particular stacking of carbon elements :
en
fr
- FR943094A - Fireplace :
en
fr
- DK68579C - Stirring kettle. :
da
en
- US2462089A - Marshall h :
en
- US2462797A - Gas-cleaning means :
en
- AT162412B - Table convertible into a clothes rack :
de
en
- US2462202A - Heat treating :
en
- AT162425B - Hollow stone to accommodate smoke exhaust pipes and chimney shaft built from these hollow stones :
de
en
- AU144296B2 - Improvements in or relating to fluid seals :
en
- AT162382B - Process for the production of iron oxide in finely divided form :
de
en
- US2462316A - Compressed wire mesh unit :
en
- US2462743A - Door-cupboard and tray :
en
- CA454746A - Sewing machine :
en
fr
- AU142271B2 - An improved bin for cupboards andthe like :
en
- US2462254A - Multiple lane wrapping machine and method :
en
- US2462385A - Construction of structural members :
en
- US2462771A - Rail fastener :
en
- US2462081A - Servomotor system :
en
- US2462185A - Moistureproof, heat-sealable wrapping material and process :
en
- US2462801A - Snap fastener attaching tool :
en
- US2462177A - Cotton picker :
en
- US2462389A - Manufacture of chloretone :
en
- US2462423A - Ferromagnetic variable highfrequency inductor :
en
- US2462472A - Tire chain latch :
en
- USD152769S - Ml j. caparone
thermostatic control gas valve
unit or similar artiole :
en
- CA454709A - Air conditioning apparatus :
en
fr
- AU2552649A - Switches ofthe crossbar type :
en
- AT162307B - Atomizer head for liquid atomizers :
de
en
- AT162372B - Electric lighter :
de
en
- AT162445B - Process for separating liquid recyclable concentrates :
de
en
- AU138552B2 - Improved mobile support for garden sprinklers andthe like :
en
- GB618550A - Improvements in or relating to electrical insulating material :
en
- US2462346A - Aromatic polyfluoro four-carbon atom ring compounds :
en
- US2462591A - Treatment of synthetic rubber latex :
en
- DK68608C - Procedure for deep-freezing foodstuffs, stimulants and similar aqueous products. :
da
en
- GB618602A - Improvements in or relating to spring units comprising helical springs :
en
- AU2503648A - Improvements in or relating to pressure operated jack systems :
en
- DK68620C - Wind motor with automatic adjustment of the wind wheel in the wind direction. :
da
en
- AT162371B - Process for the production of tubes from metal foils coated on one or both sides :
de
en
- AT162410B - Collapsible deck chair :
de
en
- FR943092A - Metal frame :
en
fr
- GB618709A - Improvements in and relating to dynamo electric machines :
en
- US2462208A - Finger cot :
en
- US2462431A - Article supporting rack :
en
- US2462672A - Baker's peel :
en
- US2462793A - Alkylation and catalyst recovery :
en
- US2462353A - Contraction joint assembly :
en
- US2462441A - Vacuum tube with filamentary cathode :
en
- US2462448A - Method for the catalytic production of oxo-carbonyl compounds :
en
- AU2557749A - Novel or improved device for operating a fastening fora door ofa vehicle :
en
- CA454735A - Method for producing sodium sulphide :
en
fr
- GB618375A - Improvements in or relating to the manufacture of coagulants for rubber latex and the coagulation of rubber latex therewith :
en
- US2462626A - Portable fire escape :
en
- FR943000A - Improvements in cellular glass manufacturing processes and in the devices used for this manufacturing :
en
fr
- FR943066A - Directional antenna systems :
en
fr
- CA454723A - Resolution of mixtures of chlorosilanes :
en
fr
- AU141790B2 - Process and device forthe separation of mixtures of solid substances differing in specific gravity according tothe float and sink method :
en
- US2462435A - Apparatus for uninterrupted reproduction of disk phonographrecords :
en
- US2462400A - Copolymers of dihydrodicyclopentadienyl methacrylate with esters of methacrylic acid :
en
- US2462818A - Cable connector :
en
- AT162434B - Security device against theft, in particular of motor vehicles :
de
en
- AU144330B2 - A motorcar body convertible froma drophead toa rigid head type :
en
- CA454717A - Driving-device for revolving members :
en
fr
- US2462425A - Article of jewelry and clasp therefor :
en
- GB618515A - Improvements in or relating to electric motor controllers :
en
- US2462339A - Photoelectric exposure time and paper selector for photographic enlargers having slide rule type computers and stepwedges :
en
- US2462415A - Building construction :
en
- AU139998B2 - Movable window fora vehicle :
en
- GB618716A - Improvements relating to secondary battery plates :
en
- FR943082A - Etching process applicable to the production of networks, for example optical selective networks :
en
fr
- US2462263A - Reproduction of sound :
en
- US2462609A - Indene resin stabilized with an alkyl polyhydroxy spiro indane :
en
- USD152835S - Design for a store front :
en
- FR943032A - Open injectors for internal combustion engines :
en
fr
- US2462286A - Bag packer and weigher with jigging device :
en
- US2462620A - Winding machine :
en
- USD152793S - Necklace or similar article :
en
- FR943023A - Device for measuring the play in the gear wheels :
en
fr
- USD152772S - Dawson
beverage dispenser :
en
- US2462755A - Controller for electric motordriven traveling devices :
en
- US2462760A - Protective coatings for fresh frozen meats :
en
- US2462330A - Demountable shelving :
en
- US2462557A - Heat pump means for controlling the temperature of the walls of a room :
en
- US2462568A - Water kite :
en
- GB618357A - Improvements in or relating to cash registers and like machines :
en
- FR943003A - Improvements to drawing devices :
en
fr
- GB618363A - Improvements in pouring devices for bottles :
en
- US2462107A - Process for preparation of diacetyl :
en
- GB618408A - Improvements in and relating to position control and speed control systems :
en
- GB618718A - Improvements in and relating to coal cutter picks, and the pick-holders and pick-boxes therefor :
en
- GB618736A - Improvements in sparking plugs :
en
- FR943047A - Piston machine :
en
fr
- FR943075A - Improvements in the production of stockings or socks :
en
fr
- GB618754A - Improvements relating to power steering mechanism for tractor-trailer combinations :
en
- US2462166A - Singeing device for textile fabrics and the like :
en
- GB618320A - Improvements in pontoons :
en
- GB618466A - Improvements relating to means for measuring the working speed of metal tube and extrusion presses :
en
- GB618481A - Improvements in or relating to the mixing and proportioning of fuel gases :
en
- FR943055A - Improvements to two-stage compressors :
en
fr
- US2462653A - Shaping attachment for tenoning machines :
en
- FR942989A - Process for dewaxing mineral oils or their fractions :
en
fr
- GB618521A - Improvements in or relating to fountain pens :
en
- GB618635A - Improvements in or relating to turbine drives particularly for use in aircraft propulsions :
en
- AU2548349A - Improvements in or relating to devices for sealing off the exhaustion tube of electric discharge tubes :
en
- FR943056A - Clasp for bracelet or similar item :
en
fr
- GB618451A - Improvements in and relating to methyl silicone elastomers containing si-bonded vinyl radicals :
en
- GB618641A - Improvements in or relating to the pressing of seams of work pieces :
en
- USD152845S - Design for a brooch or similar
article :
en
- DK68597C - Device for wardrobes. :
da
en
- DK68589C - Method for adjusting the resistance of high voltage winders to very small electron tubes. :
da
en
- AT162301B - Process for the preparation of aliphatic dicarboxylic acids containing at least 7 carbons :
de
en
- AT162439B - Device for making chimney heads :
de
en
- AU2500348A - Improvements in and relating to electric furnaces ofthe resistance type :
en
- FR942970A - Radio broadcasting installation for frequency modulated signals :
en
fr
- US2462113A - Wax injection apparatus :
en
- US2462564A - Separation of polymers :
en
- AT162328B - Lock for motor vehicles :
de
en
- FR942900A - Disengageable coupling capable of being applied to aircraft autopilot devices :
en
fr
- US2462586A - Seal for resisting high pressures :
en
- US2462691A - Apparatus for transferring material :
en
- GB618482A - Improvements in or relating to apparatus for testing ignition systems for internal combustion engines :
en
- AU2014045A - Improvements in heat exchangers for continuous treatment of fluent material :
en
- AU2503448A - Improvements in powder distributing drums :
en
- AU2554049A - Improvement inself-supporting luminescent films :
en
- US2462375A - Article holder :
en
- GB618435A - Improvements in or relating to casting concrete structures :
en
- US2462276A - Seeder conveyer :
en
- US2462278A - Window ventilator :
en
- FR943041A - Improvements to musical instrument keyboards :
en
fr
- GB618529A - Improvements in or relating to unloading compressors :
en
- AU146787B2 - Improvements in and relating tothe manufacture and production of artificial threads from viscose :
en
- AU1995448A - Improvements in and relating to spring grip rail fastenings :
en
- US2462786A - Pacifier :
en
- US2462403A - Camber adjusting tool :
en
- US2462331A - Polyethylene compositions :
en
- CA454753A - Container and other articles :
en
fr
- US2462360A - Method of preparing lubricating :
en
- AU2554249A - Improvement infrequency stabilization method and system employing stark effect :
en
- AT162441B - Nozzle head, especially for paint spray guns :
de
en
- BE448609A - A process for producing a vapor impermeable and resistant coating on cellulosic glass sheets. :
en
fr
- US2462393A - Coil-winding machine :
en
- AT162390B - Process for purifying acetylene :
de
en
- AT162379B - Double-armed lever as a breaker for press forms :
de
en
- AT162347B - Drainage device for aluminum strips from electrolytic capacitors :
de
en
- US2462119A - Gas regulating device for firearms :
en
- US2462246A - Hydraulic power lift mechanism :
en
- AT162333B - Hook fastener, especially for belts, bags, items of clothing, etc. like :
de
en
- AT162417B - Foldable stroller :
de
en
- AU146349B2 - Motor speed governor :
en
- US2462218A - Electrical translator and method of making it :
en
- GB618579A - Improvements relating to pillows, cushions and the like :
en
- US2462229A - Antenna construction :
en
- US2462527A - Photographic antihalation elements :
en
- US2462670A - Ship of monolithic structure :
en
- US2462569A - Television receiving tube with storage properties :
en
- US2462608A - Coumarone-indene resin stabilized with an alkyl polyhydroxy spiro indane :
en
- US2462805A - Apparatus for forming glass tubing, rods and the like :
en
- AT162398B - Method and apparatus for etching glass flakes and. Like. In flow work :
de
en
- AU145331B2 - Improvements in or relating to devices for sealing off the exhaustion tube of electric discharge tubes :
en
- AU138895B2 - Improvements in centring tools :
en
- AU2554749A - Improvements relating to permanent magnets and process of. treating alloys forthe production of such magnets :
en
- CA454706A - Electronic analytical dimensional and surface comparator :
en
fr
- US2462221A - Process for the production of acetarylamides :
en
- US2462749A - Light condenser for picture projection units :
en
- AU2555349A - Improvements in and relating to metal-melting furnaces :
en
- US2462111A - Multichannel pulse distributor system :
en
- US2462795A - Circuit interrupter :
en
- US2462468A - Spectacle sighting device :
en
- US2462503A - Photographic plural emulsion layer stripping film :
en
- USD152818S - Design for a venetian blind slat :
en
- US2462313A - Lead extrusion :
en
- US2462421A - Crossflow heat exchanger :
en
- US2462337A - Preparation of unsaturated acid esters :
en
- US2462344A - Support for shiftable curtain rods :
en
- USD152827S - Alphabet for forming monograms or the like :
en
- GB618428A - Direct fired unit air heaters :
en
- US2462562A - Lamp device :
en
- GB618404A - Arrangement in yices :
en
- GB618368A - Improvements in and relating to dishes and like containers :
en
- US2462654A - Trifluoromethylhexachlorocyclohexane :
en
- US2462824A - Single or multiengined drive for plural airscrews :
en
- AT162362B - Device for checking high-altitude engines when installed :
de
en
- US2462192A - Motor shaft :
en
- US2462579A - Mattress :
en
- GB618751A - Automatic switch gear for overhead railways :
en
- GB618489A - Improvements connected with wall or like plugs :
en
- GB618659A - Fishing net having a telescopic handle :
en
- US2462628A - Machine for marking the surface of a column of plastic material :
en
- US2462677A - Folding table :
en
- GB618694A - Improvements in or relating to adjustable electric inductance coils :
en
- GB618369A - Improvements in or relating to safety devices for machinery guards or the like :
en
- FR942924A - Electrical arrangements for accurately determining time intervals :
en
fr
- US2462656A - Curb line indicator for automobiles :
en
- GB618355A - Improvements in and relating to apparatus for scraping and cleaning conveyor belts :
en
- GB618533A - Improvements in or relating to anchors for bolts or screw studs :
en
- US2462214A - Rotary pump with easily removable rotor :
en
- FR943045A - Improvements to processes and devices for cooling internal combustion engines :
en
fr
- AT162444B - Arrangement for bundle conductors :
de
en
- AU141140B2 - Improvements in or relating togas-turbine engine fuel-systems :
en
- FR943071A - Construction game using musical notation signs :
en
fr
- GB618725A - Improvements in an adjustable mounting for a pin for hanging a gate or door :
en
- US2462362A - Compartmented culinary utensil :
en
- GB618407A - Improvements in firing mechanism of small arms :
en
- US2462533A - Electric thrust device :
en
- US2462546A - Electrical control system and method of operation :
en
- US2462627A - Baptismal apparatus :
en
- US2462700A - Universal joint :
en
- GB618490A - Improvements in door and like latches :
en
- DK68592C - Process for the preparation of solutions of nitrated wood flour. :
da
en
- DK68619C - Tool for repairing bicycle chains. :
da
en
- FR942978A - Process for the production of nucleotide compounds based on constituents of the vitamin beta complex :
en
fr
- FR942939A - Ball joint :
en
fr
- FR942954A - Improvements in the production of symmetrical dichloromethyltetramethyldisiloxane :
en
fr
- FR942937A - Improvements to buildings and their prefabricated units :
en
fr
- FR943076A - Improvements in indicating or recording devices, or both indicating and recording the level of molten glass :
en
fr
- GB618422A - Improvements in or relating to double beat fluid pressure drop valves :
en
- GB618528A - Improvements in or relating to electrosurgical resecting instrument :
en
- GB618702A - Improvements in impact wrenches :
en
- GB618744A - Improvements in or relating to plug and socket electric couplings :
en
- GB618343A - Improvements in battery laying cages for poultry :
en
- FR942907A - Improvements to methods of depositing metal layers on porcelain or glass :
en
fr
- GB618732A - Improvements in or relating to electromagnetic relays :
en
- GB618623A - Methods and apparatus for making coffee infusions :
en
- FR942915A - Cathode ray deflection device :
en
fr
- GB618594A - Improvements in suspension systems for wheeled vehicles and in wheel hubs for use therewith :
en
- USD152805S - Glass candle holder or similar article :
en
- US2462195A - Maternity panty garment :
en
- US2462283A - Electrical switch :
en
- US2462412A - Vinylidene chloride compositions stable to light :
en
- GB618420A - Improvements in scanning apparatus :
en
- GB618657A - Improvements in and relating to manipulators for specimens in evacuated envelopes :
en
- US2462269A - Convertible cushion :
en
- CA454725A - Pulsed oscillator :
en
fr
- US2462329A - Evaporator having refrigerant recirculation means :
en
- GB618553A - Improvements in or relating to wobbler-plate drives :
en
- GB618683A - Improvements relating to high frequency transmission lines :
en
- GB618710A - Improvements in or relating to bucket elevators and bucket dredges :
en
- AT162378B - Process for the production of phosphate fertilizer :
de
en
- US2462194A - Process for the simultaneous production of chlorine dioxide and nitrogen trichloride :
en
- US2462335A - Starting switch for electric discharge devices :
en
- FR942909A - Improvements in the regulation of electrical circuits :
en
fr
- FR942962A - Shock absorber improvements :
en
fr
- FR943011A - Hydrocarbon deodorization process :
en
fr
- GB618365A - Improvements in or relating to electronic control circuits, for use in supplying a single phase load from a polyphase alternating voltage source :
en
- GB618530A - Improvements in shuttles for weaving in power looms :
en
- GB618711A - Improvements in machines for the thinning-out of beets :
en
- AU2553649A - Improved method of packing spring assemblies such as interiors for mattresses and apparatus therefor :
en
- GB618442A - Improvements in and relating to manifolding attachments for typewriting and like machines :
en
- US2462274A - Folding clothesbasket carrier :
en
- USD152836S - Design fob a hat :
en
- FR942851A - Ion discharge devices :
en
fr
- GB618646A - Improvements in power-driven impact tools :
en
- AT162366B - Process for the manufacture of clay combs for toys :
de
en
- GB618596A - Improvements in or relating to bearings for control tubes or rods :
en
- GB618758A - Improvements in or relating to insulated railway rail joints :
en
- FR942858A - Improvements to devices used to regulate the supply of a fluid :
en
fr
- US2462794A - Apparatus for centrifugal casting :
en
- FR942905A - Assembly used for the transmission of ultra-high frequency electrical oscillations :
en
fr
- US2462356A - Matrix band :
en
- US2462373A - Joining and registering device for molding boxes :
en
- US2462625A - Shaving machine :
en
- GB618696A - Improvements in high speed metal cutting and tool therefor :
en
- GB618729A - Improvements in apparatus for indicating and avoiding critical speeds of internal combustion or other engines :
en
- US2462809A - Adjustable stop for gate valves :
en
- GB618584A - Making solutions of cellulosic material :
en
- GB618759A - Improvements in or relating to folding legs for articles of furniture :
en
- IE18566L - Manufacture of pipes, tubes, etc. :
en
- US2462112A - Telegraph system :
en
- US2462685A - Foldable cot :
en
- GB618671A - Pulsator for suction milking machines :
en
- GB618360A - Improvements in or relating to photographic objectives :
en
- GB618501A - Furnace electrode regulator :
en
- FR942928A - Electronic multiplier and its applications :
en
fr
- FR942976A - Liquid flow switch with at least one movable rod contact :
en
fr
- GB618642A - Improvements connected with tubular members for structural purposes :
en
- US2462433A - Preparation of organic thiocyanates and isothiocyanates :
en
- USD152824S - Design for a brooch or similar
article :
en
- USD152834S - Packing material for fragile articles :
en
- US2462491A - Ignition coil and filter shield assembly :
en
- US2462506A - Anode bar jack :
en
- GB618327A - Improvements in or relating to batteries of tubular dielectric condensers :
en
- GB618721A - Tubular wheel engine :
en
- AU2555449A - Improvements in or relating to servo systems :
en
- US2462145A - Recording electric signals :
en
- US2462406A - Salts of adiponitrile sulfonic acid :
en
- US2462480A - Polishing method and apparatus :
en
- US2462655A - Speed indicating device :
en
- AT162436B - Shake slide butt joint :
de
en
- CA454697A - Suspension system for automobile vehicles :
en
fr
- USD152787S - Design for a deodorant container :
en
- US2462259A - Crucible holder and crucible :
en
- AT162373B - Sintered alloys containing bocarbide :
de
en
- FR943078A - Method and device for simultaneous exploration of several oscillations recordings :
en
fr
- US2462155A - Chuck :
en
- US2462188A - Radio direction finder :
en
- US2462243A - Luminaire :
en
- US2462721A - Clamp :
en
- US2462413A - Production of formaldehyde :
en
- FR943061A - Advanced valve :
en
fr
- FR942864A - Colorful photographic mask :
en
fr
- US2462601A - Tetrachlorophthalic diesters :
en
- US2462638A - Corrosion inhibiting process :
en
- FR943064A - Mixer for extraction of fatty substances by solvent :
en
fr
- CY76A - Concentrator and method of concentration :
en
- US2462150A - Apparatus for making axonometric drawings :
en
- US2462648A - Hobbyhorse :
en
- US2462241A - Radioactive metal products and methods of making same :
en
- US2462632A - Appliance for stretching gloves or the like :
en
- AU2492848A - Improvements in liquid driven motors :
en
- US2462178A - Tampon machine and method for making tampons :
en
- US2462213A - Phase angle meter :
en
- GB618359A - Improvements in or relating to gaseous fluid filters :
en
- AT162403B - Process for improving the water solubility of pectin substances :
de
en
- CA454727A - Electrostatic coating method and apparatus :
en
fr
- CA454737A - Internal combustion turbine and like plant :
en
fr
- GB618345A - A method of securing adhesion between polyethylene and other materials :
en
- US2462325A - Filament connection for electric incandescent lamps :
en
- US2462726A - Tractor hitch bracket :
en
- US2462493A - Seal for pipe-line fittings :
en
- USD152808S - Design for a clock :
en
- US2462529A - Horizontal oil burner of the tray type :
en
- US2462302A - Shutter control for cinematographic cameras :
en
- US2462474A - Coating apparatus for wires, filaments, and the like :
en
- US2462829A - Preparation of oil soluble petroleum sulfonates :
en
- GB618344A - Improvements relating to adjustable supports for lamps or other objects :
en
- GB618608A - Improvements in and relating to the preparation of alkenyl-substituted chlorosilanes :
en
- GB618625A - A machine for separating stalks from tea leaves :
en
- US2462538A - Thermal insulating building material and its method of manufacture :
en
- FR943030A - Machine with pistons parallel to the axis, in particular for the delivery of a liquid :
en
fr
- GB618746A - Improvements relating to sliding roofs for vehicles :
en
- FR942995A - Further training in tool holders for machining machines :
en
fr
- US2462120A - Speed controlling means for direct current motors :
en
- AU2552449A - Improvements in and relating tothe manufacture and production of artificial threads from viscose :
en
- GB618389A - Improvements in or relating to the control of gas turbines :
en
- GB618352A - Improvements in or relating to colour photography :
en
- GB618532A - Improvements in antenna systems :
en
- FR943007A - Automatic call device for telephone :
en
fr
- AT162365B - Mass spectrograph with speed and double direction focusing :
de
en
- AU2553749A - Radio receiver embodying a frequency control system :
en
- US2462727A - Neck scarf :
en
- US2462390A - Method of preparing aqueous emulsions of polyethylene :
en
- USD152773S - Design for a coffee urn :
en
- US2462087A - Electron discharge device of the velocity modulation type :
en
- US2462539A - Wire spring structure for seat and back constructions :
en
- US2462193A - Catalyst regenerator and recovery apparatus :
en
- US2462408A - Reel :
en
- US2462301A - Electrolytic production of allyl alcohol :
en
- US2462765A - Welded motor frame :
en
- USD152800S - Necklace or similar article :
en
- US2462109A - Synchronized pulse generator :
en
- US2462775A - Self-adjusting sea wall :
en
- CA454713A - Composition for the production of coloured smokes :
en
fr
- US2462730A - Preparation of polysulfonyl chlorides :
en
- US2462815A - Valve system for hydraulic press circuits :
en
- US2462364A - Pivoted side-jaw wrench having manually-controlled slidablewedge lock :
en
- US2462551A - Amplitude control :
en
- US2462245A - Space discharge device :
en
- FR943046A - Branched-chain saturated hydrocarbon production process :
en
fr
- US2462309A - Boxcar guard :
en
- GB618483A - Improvements in indexing mechanism :
en
- US2462207A - Temperature regulating system :
en
- US2462540A - Release coupling :
en
- CA454738A - Fishing fly box :
en
fr
- US2462217A - Valve for thermal systems :
en
- FR942956A - Brake in the hub capable of being applied to bicycles :
en
fr
- GB618449A - Manufacture of organic sulphur-containing polymers and novel cold-setting products obtained therefrom :
en
- AT162404B - Method of making a medicinal product for the treatment of purulent infiltrations :
de
en
- AT162312B - band saw :
de
en
- AU131293B2 - Method and machine ior making circular knit fabric for boarding :
en
- AU140802B2 - Improvements in liquid driven motors :
en
- AU149439B2 - A method of preparing shrink-resistant fabrics or yarns composed of organic derivatives of cellulose :
en
- US2462605A - Valve cage :
en
- USD152833S - Scheu
pelt boot :
en
- US2462780A - Combination pillow envelope and bed sheet :
en
- US2462469A - Adjustable binder hitch :
en
- US2462446A - Built-in circuitous smoke passage :
en
- US2462458A - Spot welding apparatus :
en
- USD152817S - Coin operated amusement machine or the like :
en
- GB618329A - Average speed indicator for road vehicles :
en
- FR942951A - Assembled mechanical chipboard walls :
en
fr
- IS187B6 - Concrete molds for house construction and other structures made of concrete, reinforced or non-reinforced concrete. :
en
is
- USD152785S - Design fob a toy vehicle :
en
- FR942876A - Powerline carrier system :
en
fr
- GB618318A - Improvements in pyrophoric lighters :
en
- GB618587A - Improvements in high frequency electrical ignition apparatus :
en
- GB618419A - Improved distillation method :
en
- FR942965A - Prefabricated metal construction :
en
fr
- GB618551A - Improvements in or relating to electric discharge tubes :
en
- GB618588A - Engine and electromagnetic change-speed gear unit :
en
- GB618669A - Improvements in or relating to brackets or supports for shelves and other fittings :
en
- US2462265A - Frequency divider :
en
- AU2504948A - Sealing means forthe head ofan open type motorcar body :
en
- DK68607C - Procedure for drying high-gloss moist surfaces. :
da
en
- AU144112B2 - Radio receiver embodying a frequency control system :
en
- US2462368A - Apparatus for painting gas holders :
en
- AU2558049A - A motorcar body convertible froma drophead toa rigid head type :
en
- US2462142A - Cold-cathode gas tube with starting electrode :
en
- US2462767A - Accelerator pedal and switch :
en
- AT162433B - Storm-proof roof tiles, in particular folded tiles :
de
en
- AU1905348A - Improvements in adjustable louvre windows :
en
- CA454715A - Loading and unloading grain elevator :
en
fr
- CA454714A - Auto tire chain ring :
en
fr
- US2462501A - Diaphragm chuck :
en
- AT162402B - Process for avoiding the decline of the latent image of photographic layers in the latency period :
de
en
- FR942983A - High pressure valve, especially for oxygen cylinders :
en
fr
- US2462447A - Silk-screen printing apparatus :
en
- US2462827A - Lock mechanism :
en
- US2462209A - Resins and conductors insulated therewith :
en
- US2462478A - Reversing tool :
en
- US2462593A - Pitch resin :
en
- US2462660A - Battery cable clamp :
en
- CA454710A - Television receiving system :
en
fr
- USD152819S - Design for a vehicle frame :
en
- US2462156A - Bed sheet construction :
en
- US2462257A - Pump plunger :
en
- US2462434A - Window locking device :
en
- US2462132A - Type wheel positioning mechanism for printing telegraph apparatus :
en
- CA454711A - Process for seasoning timber :
en
fr
- USD152786S - Electric steam iron
r. i. huffman :
en
- AT162313B - razor :
de
en
- AU142720B2 - Improvements in and relating to electric furnaces ofthe resistance type :
en
- US2462144A - Pulse receiving and repeating system :
en
- US2462451A - Dynamoelectric machine :
en
- US2462296A - Spring reel :
en
- US2462592A - Flexible joint :
en
- AU145035B2 - Improvements relating to permanent magnets and process of. treating alloys forthe production of such magnets :
en
- AT162346B - Scatter transformer, especially for arc welding :
de
en
- US2462227A - Connector :
en
- US2462384A - Recovery of products of hydrocarbon conversion reactions :
en
- US2462782A - Production of totaquine :
en
- AU142065B2 - Improvements in or relating to methods of and apparatus for drying paint, ink orthe like on articles :
en
- FR942944A - Improvements in processes for obtaining photographic and cinematographic images in natural colors :
en
fr
- US2462117A - Selsyn transmission by radio :
en
- US2462380A - Method and apparatus for drying web material :
en
- US2462455A - Annular floating toothed gearing :
en
- AT162419B - Detachable unicycle drive for track master car :
de
en
- CA454744A - Manufacture of aminoalkylidene succinic acid derivatives :
en
fr
- AU1884348A - Improved composition for relining or reconditioning engine cylinders andother worn parts :
en
- US2462223A - Turbine pump type hydraulic coupling :
en
- DK68603C - Method and apparatus for measuring the temperature of an object, wherein a temperature-sensitive element is at some distance from the object, and heat is transferred between the element and the object for the measurement. :
da
en
- US2462135A - Rocket primer :
en
- US2462102A - Modulated reflecting-resonant target :
en
- US2462381A - Spring handle bar for motorcycles and the like :
en
- US2462497A - Ice-cream cup :
en
- US2462689A - Insecticide dispensing device :
en
- FR942999A - Rail saw for railroad work :
en
fr
- USD152822S - Design for a multiple tool :
en
- US2462481A - Sliding vane pump or motor :
en
- CA454699A - Coupling means for use as an element of a semi-automatic change speed gear :
en
fr
- US2462162A - Metallic oxide resistor :
en
- US2462308A - Injection molding machine :
en
- US2462336A - Electric discharge device and method of operation :
en
- GB618464A - Improvements in or relating to diathermic seaming apparatus :
en
- GB618597A - Method of and apparatus for spraying counter-electrode alloy on rectifier discs :
en
- DK68601C - Process for the preparation of alcohol-soluble condensation products of urea, thiourea or a mixture of these substances, formaldehyde and aliphatic alcohols or benzyl alcohol. :
da
en
- US2462778A - Collapsible hanger :
en
- USD152788S - Design fob a note-pad container :
en
- US2462770A - Electric cable :
en
- DK68615C - Magazine for cigarette wrappers. :
da
en
- US2462790A - Bucket structure for excavators and loaders :
en
- US2462143A - Lighter :
en
- AU2548849A - Improvements in or relating tonon-rotary centrifugal separators :
en
- US2462197A - Etching method :
en
- US2462288A - Yarn tensioning device :
en
- AT162315B - Foldable sports stroller :
de
en
- AT162405B - Visual sales drawer :
de
en
- AT162424B - Storm-proof roof tiles, in particular flat tiles :
de
en
- CA454718A - Pencil sharpener :
en
fr
- DK68618C - Deep excavator. :
da
en
- US2462807A - Apparatus for the manufacture of tubular glassware :
en
- US2462510A - Electron discharge device and associated circuit :
en
- AT162302B - Painting device for making simple and patterned strokes on walls and ceilings :
de
en
- AU2500448A - Improvements in and relating tothe recovery of zinc from zinciferous material containing iron and apparatus suitable therefor :
en
- US2462537A - Safety housing for gas burner grills :
en
- US2462069A - Radio communication system :
en
- US2462153A - Electron discharge device :
en
- US2462452A - Variable gain amplifier :
en
- GB618493A - Improvements in or relating to a gas reaction propulsion unit :
en
- US2462582A - Rail fastening means for wood ties :
en
- CA454702A - Friction clutch, brake and coupling :
en
fr
- US2462512A - Valved coupling for fluid conducting lines :
en
- US2462545A - Modified plug gauge :
en
- US2462459A - Air resistant brake flap :
en
- US2462738A - Synthesis of organic oxygencontaining compounds :
en
- USD152830S - Pajama suit or similar article :
en
- AU2499648A - Magnetic advertising and display devices and method of manufacture :
en
- US2462100A - Demodulator system for time modulated pulses :
en
- US2462748A - Pipe plug :
en
- GB618566A - Improvements relating to flashing apparatus for navigation lights :
en
- US2462737A - Polymeric compounds from 1,3-dioxolane :
en
- USD152780S - Design for a portable ironer :
en
- AT162304B - Process for the production of new carboxylic acids :
de
en
- US2462821A - Method of making composite articles :
en
- USD152803S - Design for a necktie :
en
- US2462252A - Production and use of synthetic resin :
en
- US2462636A - Aldehyde-(phenol-phenol ether reaction products) reaction products and methods for producing them :
en
- US2462293A - Automatically measuring concentrations of gases :
en
- US2462614A - Automatic drainage apparatus :
en
- AT162332B - Process for the production of patterned clothing fabrics :
de
en
- AT162395B - Process for the selective separation of the ions, elements and compounds present or arising in the electrolyte during electrolysis :
de
en
- AT162450B - Device for clamping sheets, in particular drawing sheets :
de
en
- AU144212B2 - Improvement in means for stabilizing microwave frequencies :
en
- AU145491B2 - Improvements in and relating to electric furnaces :
en
- FR942910A - Improvements to high frequency heating equipment :
en
fr
- FR942888A - Improvements to alloys containing chromium and heat resistant :
en
fr
- AU2557549A - Improvements in and relating tothe manufacture and production of artificial threads from viscose :
en
- GB618610A - Improvements in or relating to bimetallic billet and method of making same :
en
- AU2505148A - Cover fora hood-compartment ofa drophead motorcar body :
en
- GB618518A - Apparatus for mixing and extruding plastic materials :
en
- GB618707A - Double grip locking wrench with detachable jaw :
en
- US2462457A - Multiple-clutch mechanism :
en
- US2462466A - Crude oil purifier :
en
- US2462581A - Warp guide :
en
- GB618652A - Improvements in or relating to shifting wrenches or key tools :
en
- GB618562A - Improvements in frequency analysers :
en
- DK68600C - Method for coating metallic hollow bodies with an artificial resin-containing curable cover layer. :
da
en
- US2462379A - Purification of crude sulfur hexafluoride :
en
- US2462723A - Toy repeating rubber band gun :
en
- AT162431B - Process for the production of a fire line :
de
en
- US2462817A - Copolymers of tetra-allyl pentaerythritol :
en
- GB618433A - Improvements in sterilising detergent compositions :
en
- AU147537B2 - Improvements in or relating to servo systems :
en
- US2462397A - Ash receiver :
en
- AU131266B2 - Improvements in or relating to apparatus for cooling or conditioning air or other fluids :
en
- US2462696A - Carburetor :
en
- GB618390A - Improvements in or relating to sulphur containing dicarboxylic acids and method of preparing same :
en
- GB618569A - Improvements in methods of manufacturing composite plates :
en
- GB618757A - Automatic fire-arm with a one-piece breech block :
en
- GB618547A - Improvements in or relating to linear-dimension gauges of the sliding type :
en
- AU1801548A - Improvements in centring tools :
en
- US2462287A - Safety valve :
en
- US2462499A - Process for recovering manganese values from manganese ores :
en
- USRE23086E - Variable delivery rotary pump :
en
- GB618467A - Improvements in metallurgy :
en
- US2462175A - Aryl azo sulfonic acid salts of streptothricin and streptomycin :
en
- US2462479A - Rat or mouse trap :
en
- AT162342B - Branch cutter :
de
en
- AT162363B - mass spectrometry :
de
en
- FR942889A - Cast iron shot improvements :
en
fr
- FR942980A - Detachable sieving frames for multi-stage sieving apparatus and apparatus suitable for these frames :
en
fr
- FR943010A - Cuprous hydroxide bentonite anticryptogamic slurry :
en
fr
- GB618401A - Improvements in or relating to apparatus for puffing embroidery :
en
- DEP0052314DA - Heat exchanger :
de
en
- GB618399A - Improvements in guillotines and like cutting machines :
en
- GB618705A - Improvements in and relating to the bonding of textile yarns to rubber :
en
- US2462149A - Process for treatment of cable insulated with thermoplastic material :
en
- GB618598A - Improvement in ring winding machines :
en
- FR943009A - Discharge tube :
en
fr
- FR943062A - Process for folding and gluing pieces of paper for the manufacture of boxes, pouches, envelopes and the like, and machine for carrying out this process :
en
fr
- GB618383A - Improvements in or relating to cycle pedals :
en
- GB618415A - Improvements in or relating to methods for producing penicillin :
en
- GB618452A - Improvements in and relating to the preparation of methyl silicone gums and elastomers :
en
- GB618339A - Improvements in or relating to appliances for cutting and gathering leaves, grasses, herbs and so forth :
en
- FR943058A - Super-regenerative receiver for frequency or phase modulated wave signals :
en
fr
- GB618531A - Improvements in condiment receptacles :
en
- GB618648A - Improvements in tools for wood working machines :
en
- US2462518A - Air compressor :
en
- US2462666A - Articulated railway vehicle :
en
- GB618398A - Improvements in or relating to variable impedance reactors :
en
- GB618695A - Improved method of manufacturing electrolytic devices, more particularly electrolytic condensers :
en
- FR942894A - Advanced welding electrodes :
en
fr
- US2462333A - Cigarette holder :
en
- GB618393A - Improvements relating to the control of dynamos on cycles :
en
- GB618525A - Improvements in or relating to gas-turbine engines :
en
- DK68591C - Process for the preparation of solutions or pastes of nitrocellulose. :
da
en
- USD152798S - Design for a necklace or similar
article :
en
- FR942883A - Dry rectifier for portable radio receivers :
en
fr
- GB618639A - Improvements in or relating to soil compaction and stabilization :
en
- GB618651A - Improvements in or relating to liquid metering machines :
en
- GB618517A - Stenographic typewriting machine, especially adapted to be used by blind people :
en
- GB618690A - Improvements in or relating to sound recording on carriers :
en
- FR942897A - Fiber molded products :
en
fr
- US2462098A - Continuous centrifugal machine :
en
- US2462244A - Circuit breaker :
en
- GB618664A - Improvements in electric fuses for use in switches :
en
- GB618762A - Improvements in anti-splash devices for liquid dispensing apparatus :
en
- US2462374A - Stress analysis by x-ray diffraction :
en
- GB618693A - Improvements in and relating to the production of mixtures of aromatic hydrocarbons :
en
- GB618753A - Method of lasting open-toe shoes :
en
- US2462646A - Fluid valve :
en
- FR943036A - Micro-porous powders manufacturing process :
en
fr
- US2462220A - Steam treating apparatus :
en
- GB618427A - Electron discharge devices :
en
- US2462536A - Parallel jaw pliers :
en
- US2462228A - Insulating material :
en
- US2462703A - Copolymers of multiolefins with vinyl ethers and method of making same :
en
- DK68605C - Agent for the control of insects and similar harmful organisms. :
da
en
- US2462742A - Aryl trichlorothio acetates in elastomer treatment :
en
- US2462811A - Protein water paint vehicles having increased wet abrasion resistance :
en
- AT162375B - Heat exchangers for heating liquids, especially paints, by means of hot air :
de
en
- FR943073A - Chi-ray tube enhancements :
en
fr
- GB618361A - Improvements in or relating to photographic objective mounts :
en
- FR943029A - Method and devices for measuring the bearing angle of a transmitting station of the rotating field radiobeacon type :
en
fr
- GB618658A - Improvements in or relating to rotary tillers :
en
- US2462561A - Welding apparatus :
en
- US2462701A - Power shear and sprayer :
en
- US2462182A - Motor having coaxial counter-rotating shafts :
en
- GB618670A - Power assisted controls for aircraft :
en
- AT162421B - top, roof :
de
en
- GB618479A - Improvements in or relating to gas-turbine-engine fuel-systems :
en
- US2462082A - Thermionic valve :
en
- US2462398A - Irish moss extract and its production :
en
- FR943043A - Improvement of gray cast iron ring-shaped parts, and manufacturing processes :
en
fr
- GB618334A - Improvements in or relating to protection devices for electrostatic filter insulators :
en
- FR943098A - New propulsion system by levers, operated by the feet, applicable to all cycles: bicycles, tricycles, quadricycles, carts, etc. :
en
fr
- GB618459A - Organo-siloxanes and method of making same :
en
- FR942947A - Circuit switches :
en
fr
- GB618506A - Improvements in or relating to electrical cavity resonators :
en
- US2462280A - Seal adapter :
en
- GB618714A - Improvements relating to the construction of road vehicles :
en
- GB618574A - Improvements in devices for playing games of chance :
en
- FR942953A - Improvements in the manufacture of vacuum tubes :
en
fr
- US2462067A - Resilient lubricant seal :
en
- US2462514A - Apparatus for the control of cooling systems :
en
- GB618674A - Improvements in or relating to the catalytic polymerization of hydrocarbons :
en
- AT162385B - Process for the production of chlorine addition products of benzene :
de
en
- FR942927A - Process for preparing a filter media, filter obtained by this process, and filtration process :
en
fr
- FR942985A - Electronic counter :
en
fr
- FR943068A - Advanced silo :
en
fr
- USD152801S - Design for a finding for jewelry :
en
- GB618609A - Improvements in or relating to continuous feed ink fountains for printing presses :
en
- FR942997A - Device for mounting plates or sheets of glass or the like :
en
fr
- GB618429A - Improvements in hard-surfacing electrodes :
en
- FR942920A - Enhancements to photosensitive emulsions :
en
fr
- US2462372A - Pump :
en
- GB618321A - Electrode for immersion in a mass to be heated acting as an electrical resistance :
en
- US2462071A - Generation of electric pulses :
en
- DK68617C - Packaging. :
da
en
- US2462138A - Method of making self-aligning ball bearings :
en
- US2462635A - Cyclic polymeric organoaminosilanes :
en
- GB618599A - Improvements in or relating to photographic cameras :
en
- USD152838S - Design fob a beam compass :
en
- CA454734A - Electrolyser for producing oxygen compounds of chlorine :
en
fr
- FR942994A - Stretch spine for binding :
en
fr
- AU144138B2 - Improved method of packing spring assemblies such as interiors for mattresses and apparatus therefor :
en
- AU140461B2 - Novel or improved device for operating a fastening fora door ofa vehicle :
en
- FR943006A - Speed reducer for flour mills and mills with application :
en
fr
- GB618342A - Improvements in battery laying cages for poultry :
en
- GB618426A - Improvements in or relating to preparation of tacky rubberlike material :
en
- GB618444A - Improvements relating to valve-controlling mechanism particularly for liquid-filling nozzles :
en
- FR942852A - Improvements in the processing of photographic products :
en
fr
- GB618430A - Improvements in electric discharge devices :
en
- AT162430B - Mechanical expansion device for the cheeks of snow plows :
de
en
- USD152766S - Design for a tie clasp or similar
article :
en
- FR942981A - Heat exchanger device :
en
fr
- GB618384A - Improvements in cathode ray distributors :
en
- GB618713A - Improvements in or relating to means for preventing pit tubs and the like from running down hill on failure of the haulage rope or a coupling :
en
- US2462279A - Multiple compartment refrigerator, including controls for the refrigerating system thereof :
en
- US2462351A - Area measuring device and method :
en
- FR943100A - Further development in the manufacture of certain permanent magnets and industrial alloys :
en
fr
- GB618568A - Improvements in method of treating wheat :
en
- FR942914A - Improvements in methods and devices for covering fibers, filaments or strips of materials, such as glass, with thin layers of silicones :
en
fr
- US2462402A - Fluorinated hydrocarbons :
en
- US2462720A - Gas producer :
en
- GB618500A - Improvements in and relating to band brakes :
en
- US2462444A - Production of maleic anhydride from maleic acid :
en
- US2462698A - Electrical discharge device :
en
- GB618634A - Improvements relating to locking devices for shafts :
en
- FR942933A - Deviating coil assemblies :
en
fr
- GB618592A - Improvements in combined pouring and distributing devices for powdered or similar products :
en
- US2462692A - Tearing and dividing equipment :
en
- FR942945A - Hollow vane pump forming a stator and a rotor :
en
fr
- US2462495A - Dual action switch :
en
- US2462496A - Electron discharge device :
en
- US2462673A - Apparatus for turning wood heels :
en
- GB618373A - Sanding device on vehicles :
en
- FR942961A - Process using a solubilizer for the removal of mercaptans :
en
fr
- GB618672A - Improvements in circular weaving looms :
en
- US2462190A - Amplifier for small direct currents :
en
- US2462255A - Insulating cover :
en
- US2462216A - Hydraulic balance :
en
- US2462348A - Pipe joint :
en
- FR943050A - Improvements to portable electric lights :
en
fr
- AU142648B2 - Cover fora hood-compartment ofa drophead motorcar body :
en
- US2462820A - Static elimination in manometers :
en
- GB618631A - A new or improved game apparatus :
en
- GB618633A - Improvements in the manufacture of viscose articles, for example, artificial filaments :
en
- US2462230A - Outside pipe cutter :
en
- US2462383A - Trailer chimney :
en
- USD152821S - Design for a ringtoss game target :
en
- GB618478A - Stabilization of nuclear chlorostyrenes :
en
- US2462242A - Silicone surfaced cooking implement :
en
- US2462526A - Pool game table :
en
- DK68584C - Device for radiotelephone systems with two-way traffic. :
da
en
- FR942926A - Improvements made to machines for preparing ice cream or ice cream :
en
fr
- FR942959A - Sealing device for devices operating under fluid pressure :
en
fr
- GB618643A - Improved door lock mechanisms for motor vehicles :
en
- US2462541A - Erecting system for gyroscopes :
en
- US2462442A - Branch holder :
en
- FR942873A - Oxidation of gaseous hydrocarbons :
en
fr
- DK68582C - Method and plant for immediate production of iron or steel from ore. :
da
en
- FR942941A - Pet door :
en
fr
- CA454716A - Multiple utility tractor servicing trailer :
en
fr
- US2462450A - Scoop and siphon for water-cooling systems :
en
- FR943057A - Transmission :
en
fr
- GB618647A - Improvements in or relating to apparatus for drying towels, for drying or airing garments, and for like purposes :
en
- GB618616A - Improvements in textile printing processes :
en
- DK68594C - Protective sleeve for hand knitting. :
da
en
- US2462559A - Automatic contour-stitching machine :
en
- AU144295B2 - Improvements in or relating to flow indicators for fluids :
en
- AT162308B - Device for fastening lenses or the like for the purpose of processing their optically effective surfaces :
de
en
- USD152807S - Design for a fog lens :
en
- US2462341A - Cleaning composition for rust :
en
- AT162326B - Wooden construction element :
de
en
- US2462387A - Cover lifter :
en
- US2462426A - Preparation of polyalkylbenzyl phenols :
en
- BE484549A - Process for the production of hardened steel with high toughness and high yield strength :
en
fr
- US2462281A - Ski binding :
en
- US2462613A - Communication system :
en
- US2462587A - Jet propelled helicopter rotor :
en
- US2462761A - Inductor alternator :
en
- AU154544B2 - Improvements relating tothe preparation of carbamyl alkyl phosphates :
en
- AU144635B2 - Improvements in or relating to pressure operated jack systems :
en
- US2462169A - Inhaler for treating sinus and hay fever and method of sealing a medicament therein :
en
- US2462766A - Tension control apparatus :
en
- CA454729A - Extrusion machine :
en
fr
- CA454741A - Method of operating electrical space discharge device :
en
fr
- AU146608B2 - Improvements relating tothe suppression of voltage surges tending to arise due tothe switching of transformers :
en
- US2462247A - Electrical snap-on wire connector :
en
- US2462734A - Fluid transmitting device :
en
- US2462141A - Fastening device :
en
- US2462251A - Process for preparing ascorbic acids :
en
- US2462658A - Composition comprising an amidealdehyde resin and as a plasticizer a polyester of adihydric ether of propylene glycol and a dicarboxylic acid :
en
- US2462707A - Scrap removing device :
en
- AU131265B2 - Improvements in or relating to methods of splitting fatty materials :
en
- US2462127A - Means for electrically connecting wires to terminals :
en
- US2462260A - Hot top blocking :
en
- GB618354A - Improvements in dressing cases :
en
- GB618538A - Improvements in or relating to liquid media for operation of hydraulic mechanisms :
en
- GB618733A - Improvements in or relating to bags or cartons of paper or the like material :
en
- US2462320A - Starting and operating circuit for electric discharge devices :
en
- US2462438A - Tap extractor :
en
- US2462492A - Multicylinder engine :
en
- USD152837S - Design for a chair :
en
- AU2560049A - Process for the production of an aqueous emulsion of a liquid phase consisting of one or more substances selected from one or more of the following groups of substances selected from one or more of the following groups of substances plasticizers stabilizers and colourants and sheets of fibrous material coated and / or impregnated therewith :
en
- US2462684A - Stabilized indene and alkyl indene resins :
en
- GB618341A - Improvements in apparatus for reproducing sound from films :
en
- GB618742A - Improvements in and relating to blungers :
en
- GB618743A - Improvements connected with fishing reels :
en
- AU144167B2 - Improvement inself-supporting luminescent films :
en
- AU142387B2 - Sealing means forthe head ofan open type motorcar body :
en
- CA454731A - Bending tool :
en
fr
- US2462084A - Mounting of filaments in vacuum tubes :
en
- US2462764A - Navigation system :
en
- US2462116A - Leak testing fixture for valves :
en
- US2462687A - Film magazine :
en
- AT162374B - Process for the production of artificial sponges :
de
en
- AU2557849A - Novel or improved handle device for operating a fastening fora door ofa vehicle :
en
- GB618686A - Improvements in or relating to containers and distributors for powder and the like :
en
- US2462382A - Turnbuckle :
en
- US2462522A - Grinding machine :
en
- AU141873B2 - Magnetic advertising and display devices and method of manufacture :
en
- AU149653B2 - Process for the production of an aqueous emulsion of a liquid phase consisting of one or more substances selected from one or more of the following groups of substances selected from one or more of the following groups of substances plasticizers stabilizers and colourants and sheets of fibrous material coated and / or impregnated therewith :
en
- AT162443B - Electrically heated storage heater :
de
en
- US2462777A - Electric switch :
en
- DK68614C - Method and template for decorating fabrics by applying a color film floating on a liquid surface. :
da
en
- AT162341B - Round sprinkler :
de
en
- GB618680A - Improvements in or relating to radio aerial systems :
en
- GB618700A - A new aluminium base alloy :
en
- AT162319B - Reinforced concrete roof that can be assembled from work pieces. :
de
en
- US2462134A - Remote control arrangement :
en
- DK68588C - Coupling with gas-filled discharge tubes for voltage stabilization. :
da
en
- FR943081A - Domestic cooker equipped with a hot water bottle providing hot water service :
en
fr
- AT162437B - Detachable connection for bars of lattice walls :
de
en
- AT162392B - Process for the production of swell-resistant regenerated cellulose :
de
en
- AU140452B2 - Novel or improved handle device for operating a fastening fora door ofa vehicle :
en
- US2462705A - Moisture removing device for deep freezers :
en
- AT162310B - Collapsible bed frame :
de
en
- GB618465A - Improvements in or relating to apparatus for enumerating and indicating the number of available seats on the decks of passenger carrying vehicles :
en
- GB618522A - Improvements in or relating to means for mounting electrical components :
en
- US2462262A - Dual spray gun :
en
- USD152829S - Design for a drawer handle :
en
- US2462550A - Piston :
en
- US2462788A - Worktable for belt grinders and the like :
en
- US2462800A - Doffing mechanism for cotton harvesters :
en
- US2462304A - Sun visor :
en
- US2462299A - Combined soap dish :
en
- AT162339B - Grist mill :
de
en
- GB618549A - Improvements in rope haulage apparatus for mines :
en
- GB618662A - Improvements relating to builders' hods :
en
- FR942866A - Low frequency transformer :
en
fr
- US2462663A - Stabilization of oleaginous materials :
en
- US2462349A - Vacuum type coffee-making utensil :
en
- GB618557A - Improvements relating to motor-generator sets :
en
- FR943034A - Device for transforming a continuous rotational movement into an intermittent reciprocating movement at variable speed :
en
fr
- GB618554A - Apparatus for the production of type covers :
en
- GB618317A - Improvements in the method of mounting trucks on cam operated arms or levers :
en
- US2462580A - Hydraulic valve and hydraulic power device embodying such valves :
en
- USD152802S - Book end
h. e. kelley, jr :
en
- FR943048A - Mechanism for preventing wear of cylinders of engines and the like :
en
fr
- FR943089A - Fixed installation for loading and unloading vehicles :
en
fr
- GB618405A - Improvements in or relating to electrical devices for testing the functions of living bodies :
en
- GB618417A - Improvements in automatic lathe or screw machine :
en
- FR943025A - Lady's underwear sleeve :
en
fr
- US2462078A - Oscillation generator :
en
- US2462092A - Opposed piston engine :
en
- US2462140A - Portable battery-powered gammaray counting rate meter of high sensitivity :
en
- US2462369A - Bead thermistor :
en
- US2462410A - Folded transmission line :
en
- US2462758A - Synthetic detergent compositions :
en
- FR942952A - Improvements to insulating ceramic compositions :
en
fr
- GB618630A - Improvements in or relating to electric welding systems :
en
- GB618347A - Improvements relating to oil or liquid sealing devices for shafts :
en
- US2462768A - Protector pad :
en
- GB618606A - Improvements in or relating to plate heat exchangers :
en
- US2462077A - Navigational system :
en
- US2462271A - Drafting machine :
en
- US2462732A - Slidable vane pump :
en
- GB618536A - Improvements in or relating to extrusion apparatus :
en
- GB618684A - Improvements in or relating to clamp devices for rubbing shoes :
en
- GB618675A - Improvements in or relating to dust-sucking currying apparatus :
en
- US2462565A - One-way expansible band brake :
en
- US2462210A - Starch esters :
en
- GB618537A - Improvements in or relating to domestic sinks :
en
- GB618595A - Improvements in or relating to bearings :
en
- BE487562A - :
en
- US2462739A - Recovery of hydrogen fluorideboron trifluoride catalysts :
en
- AT162389B - Process for the production of 1,1,2-trichloroethane :
de
en
- FR943038A - Hair curlers for cold perms :
en
fr
- FR943054A - making low-nitrogen wind-refined steel :
en
fr
- GB618505A - Improvements in or relating to stop-motions for looms :
en
- US2462327A - Automatic drill press :
en
- US2462371A - Control apparatus for periodically energizing gaseous discharge devices :
en
- US2462583A - Teat cup :
en
- US2462651A - Electric induction apparatus :
en
- FR943021A - Process for manufacturing resins of the phenol-formaldehyde type modified by alkylene polyamines :
en
fr
- US2462126A - Lathe attachment :
en
- DK68590C - Method for manufacturing a discharge container in full glass design. :
da
en
- GB618514A - Transmitter control circuit :
en
- GB618724A - New or improved clamping means for bending wire cable and the like :
en
- US2462828A - Bait casting and trolling lure :
en
- USD152812S - Portable fire extinguisher or similar article :
en
- US2462543A - Wear plate for pin setting frames :
en
- US2462616A - Lubricating oil containing an antioxidant :
en
- USD152826S - Stand for pitcher and drinking glass set :
en
- AT162344B - Gas discharge tubes with glow electrodes and magnetic fields to facilitate ignition :
de
en
- GB618575A - Improvements in and relating to oven structures :
en
- FR943018A - Method and apparatus for separating liquids having different boiling points :
en
fr
- GB618364A - Improvements in or relating to electron discharge devices :
en
- GB618628A - An improved form of pipette :
en
- GB618437A - Recording system :
en
- GB618497A - Radio directing method and system :
en
- GB618629A - Improvements in or relating to packages :
en
- FR942853A - Improvements to track circuit signaling systems for railways and the like :
en
fr
- FR943002A - Musical toy book :
en
fr
- FR942922A - Improvements to frequency indicating systems :
en
fr
- FR942916A - Improvements to electric heating devices :
en
fr
- FR943079A - Sawtooth generator assembly :
en
fr
- FR943027A - slab element :
en
fr
- GB618712A - Improvements in or relating to lighting apparatus :
en
- GB618396A - Improvements in or relating to the manufacture of cutlery :
en
- GB618756A - Improvements in or relating to refuse bins :
en
- CA454749A - Method and device for making fabrics on gripper looms :
en
fr
- AT162317B - tube :
de
en
- US2462124A - Manufacture of amino acids :
en
- CA454732A - Signal device :
en
fr
- US2462272A - Steering stabilizer :
en
- USD152811S - Design for a weighing scale :
en
- AT162386B - Process for the production of thioplasts :
de
en
- AT162411B - Method for the plane-parallel fastening of optical glasses or the like on a flat surface, in particular for grinding and polishing :
de
en
- US2462548A - Single flange rail anchor :
en
- US2462602A - Preparation of vinyl ethers :
en
- AT162440B - Automatic ventilation device for water supply systems, in particular for those with pumps with air-sensitive suction lines :
de
en
- AT162356B - Watchmaker pliers for shaping and pressing in unbreakable watch glasses :
de
en
- AU1950148A - Improvements in oil burners :
en
- AT162438B - Pipe ends, in particular for use in metal frameworks :
de
en
- AU2501148A - Mechanical toy :
en
- AU2520549A - Horizon bar movement for gyro horizons :
en
- CA454694A - Sef-locking nut :
en
fr
- US2462170A - Table baseball :
en
- US2462224A - Noise reducing radio receiver :
en
- USD152823S - Design for a brooch or similar
article :
en
- US2462200A - Process for making alpha, alphathiodialiphatic acids :
en
- CA454745A - Separation of diolefins with selective solvent :
en
fr
- AT162407B - Furniture :
de
en
- US2462422A - Process for polymerizing vinyl halides :
en
- US2462428A - Process of dyeing glass fibers :
en
- US2462378A - Nonskid tire chain :
en
- FR942887A - Permanent magnets and process for making them :
en
fr
- FR943039A - Geminated cigarette holder :
en
fr
- GB618386A - Improvements relating to bearing alloys :
en
- US2462232A - Control means :
en
- FR943049A - Device allowing the exact adaptation of the spine of removable binders to the thickness of the file to be bound :
en
fr
- US2462773A - Match splint :
en
- US2462612A - Liquid treating apparatus :
en
- IE18657L - Embossing and printing wallpaper etc :
en
- GB618446A - Improvements relating to flexible electric wave guides :
en
- GB618666A - Improvements in or relating to apparatus for regulating the effective output of internal combustion engined vehicles with electric power transmission :
en
- US2462436A - Curling stone :
en
- US2462711A - Front wheel bicycle knee action :
en
- USPP827P - Chrysanthemum plant :
en
- GB618494A - Improvements in bombs :
en
- CA454751A - Web severing mechanism :
en
fr
- DK68616C - Packaging box. :
da
en
- FR942988A - Insulation protection device for the control bellows of a thermostatic expansion valve :
en
fr
- GB618728A - Improvements relating to aircraft electric supply systems :
en
- US2462487A - Apparatus for forming felt :
en
- GB618412A - Improvements in or relating to methods of producing dibasic acids :
en
- GB618542A - Improvements in methods of making tablets :
en
- GB618691A - Improvements in or relating to acrylate ester polymers :
en
- GB618563A - Improvements relating to the production of pressure die castings from magnesium basealloys :
en
- AT162311B - Electric lighter :
de
en
- US2462103A - Preparation of alpha-ketodihydronaphthalene :
en
- US2462508A - Undergarment :
en
- FR942923A - Concentric cables :
en
fr
- FR942998A - Sleeper drilling machine :
en
fr
- GB618572A - Starter arrangement for split phase motors :
en
- FR942874A - Advanced voltage sensitive control circuit :
en
fr
- US2462105A - Rotary potato slicer :
en
- GB618379A - Improvements in or relating to protective shields for electric lamp caps :
en
- FR942936A - Electronic discharge devices for high frequency measurements :
en
fr
- US2462489A - Multiple shielded assembly unit :
en
- FR942884A - Advanced vacuum capacitor :
en
fr
- FR943065A - Ultra-high frequency communication system :
en
fr
- US2462567A - Piston construction for internalcombustion engines and sleevelike piston ring construction therefor :
en
- US2462826A - Stiffness and bending strength tester for thin sheet materials :
en
- FR942990A - Stabilization of high molecular weight organic compounds containing a combined halogen :
en
fr
- GB618377A - Improved electric kettle :
en
- AT162418B - Lighter with a housing cast in one piece :
de
en
- FR942925A - Oil switches with labyrinth interrupting chambers and pneumatically actuated shutters :
en
fr
- FR942934A - Frequency control in very high frequency setups :
en
fr
- USD152795S - Design for a necklace ob similar
article :
en
- FR942950A - A method of manufacturing a resin based on furfuryl alcohol, and resulting product :
en
fr
- FR942880A - Launchers for starting combustion engines :
en
fr
- GB618374A - Improvements in or relating to axle drives for railway vehicles :
en
- GB618316A - Improvements relating to filters or strainers for liquids :
en
- US2462806A - Glassware forming apparatus :
en
- FR943015A - Cyclopolysiloxanes and their manufacture :
en
fr
- GB618555A - Improvements relating to toothbrush containers :
en
- GB618561A - Improvements in or relating to collapsible pneumatic boats :
en
- IE19180L - Extracting with liquids :
en
- US2462106A - Electric transformer :
en
- GB618382A - Improvements in and relating to means for synchronizing the action of camera shutters with the firing of flash bulbs in flashlight photography :
en
- GB618607A - Improvements in or relating to the production of corrosion resistant coatings on poppet valves for internal-combustion engines :
en
- US2462070A - Hermetically sealed electric insulator :
en
- US2462161A - Hose supporter :
en
- US2462445A - Airtight lid for containers :
en
- US2462792A - Alkylation process :
en
- US2462090A - Wool cutting machine and method :
en
- US2462417A - Phase modulation system :
en
- US2462532A - Sound system which compensates for variable noise levels :
en
- US2462623A - Stapling device :
en
- US2462717A - Button fastener :
en
- CA454728A - Clamping arrangement for clamping and holding sheet metal :
en
fr
- US2462306A - Control switch for discharge lamps :
en
- AT162396B - Process for making soymilk :
de
en
- AU148808B2 - Color television receiver :
en
- US2462576A - Whirling toy :
en
- US2462597A - Amino acid separation :
en
- GB618667A - Improvements in or relating to the colouring and protection of metals and alloys :
en
- BE487563A - :
en
- GB618604A - Improvements in or relating to the manufacture of froth and materials made therefrom :
en
- US2462191A - Method of winding coils :
en
- USD152828S - Design for a binocular telescope :
en
- CA454736A - Vacuum cleaner :
en
fr
- US2462475A - Sterilizer for barbers' implements :
en
- AU2552549A - Improvements in and relating tothe manufacture and production of artificial threads from viscose :
en
- AU131509B2 - Improvements invariable load brakes :
en
- US2462085A - Ultra high frequency oscillator :
en
- US2462547A - Doubly activated infrared phosphors and methods of preparing same :
en
- AU144284B2 - Improvements in and relating to barrows andthe like :
en
- US2462203A - Speed regulating system :
en
- US2462248A - Spear gun :
en
- US2462266A - Static wheel balancing apparatus :
en
- US2462357A - Preparation of beta-lactones :
en
- US2462401A - Method of knitting :
en
- US2462704A - Burner and burner nozzle :
en
- US2462073A - Miniature railroad rail :
en
- US2462101A - Elevated tank :
en
- USD152789S - Necklace or similar article :
en
- CA454742A - Space discharge device :
en
fr
- CA454752A - Oil cooler construction :
en
fr
- US2462318A - Apparatus for stretching elastic covers :
en
- US2462644A - Mortar spreader :
en
- US2462460A - Carton closing machine :
en
- US2462570A - Method of forming printing plates :
en
- AU140371B2 - Mechanical toy :
en
- FR943044A - Improvements made to cryolite-based products, in particular to insecticides of this type :
en
fr
- US2462108A - Warp sizing material :
en
- US2462555A - Copolymers of styrene and 4,4'-divinyl-biphenyl :
en
- US2462796A - Regulator :
en
- AT162420B - Collapsible wheelbarrow :
de
en
- US2462152A - Combination sweep rake and stacker :
en
- US2462386A - Tool assembly :
en
- US2462420A - Practice device for golf putting :
en
- AU137471B2 - Improved couplings for rolling stock units :
en
- US2462115A - Freezing cabinet with refrigerating removable unit :
en
- US2462785A - Fluid velocity governor :
en
- US2462622A - Mounting means for vacuum tubes :
en
- US2462183A - Ratchet and pawl mechanism for hand brakes :
en
- USD152816S - Coin operated amusement machine or the like :
en
- US2462270A - Method and apparatus for physicochemical analysis :
en
- USD152794S - Design fob a necklace ob similab
abticle :
en
- AU2560449A - Improvement in metal slug resonator :
en
- AT162316B - Roof tiles :
de
en
- USD152771S - Design for a telephone dialing
implement :
en
- AT162322B - Sled runner :
de
en
- US2462449A - Preparation of growth promoting substances :
en
- US2462256A - Insulating cover :
en
- US2462725A - Pump :
en
- US2462504A - Pipe clamp :
en
- AT162401B - Process for the regeneration of photographic layers by erasing the latent image :
de
en
- US2462572A - Vulcanizing rubbery butadiene polymers with dixanthic disulfides :
en
- US2462075A - T square gauge :
en
- US2462424A - Wheelbarrow :
en
- US2462483A - Tie clasp :
en
- AT162435B - Electrical alarm protection against theft, in particular of spare tires on motor vehicles or other locally fixed objects :
de
en
- US2462355A - Condenser :
en
- US2462520A - Roller window screen :
en
- AT162345B - Sintered permanent magnet body :
de
en
- AT162360B - Procedure for determining the weldability of steels :
de
en
- AT162324B - Building board for the production of a board ceiling :
de
en
- AU2547949A - Improvements in or relating to flow indicators for fluids :
en
- AT162368B - Automatic parking device for electrically operated record players :
de
en
- GB618591A - Improvements in or relating to the preparation of amino acids and intermediates therefor :
en
- FR943093A - Method and means for sorting and classifying documents or objects :
en
fr
- US2462179A - Protective relaying system for polyphase circuits :
en
- DK68604C - Beet cutting machine with beet dryer. :
da
en
- DK68606C - Coupling for hoses of rubber or similar resilient material. :
da
en
- US2462542A - Feed grinder :
en
- US2462473A - Circular knitting needle :
en
- USD152832S - Design for a baby s high chair :
en
- FR943017A - Valve actuator :
en
fr
- FR943031A - Protection device for seed labels :
en
fr
- US2462427A - Picks and like tools :
en
- GB618499A - Improvements in or relating to arrangements for locating obstacles by electromagnetic waves :
en
- FR943072A - Improvements to electric lamp frames :
en
fr
- AU2518649A - Improvements in arrangements for locating defective repeaters :
en
- GB618410A - Improvements in radio navigation systems :
en
- GB618418A - Improvements in or relating to ash trays for tobacco smokers :
en
- FR943005A - Improvements to aircraft :
en
fr
- FR942972A - Shoulder covers for children in bed :
en
fr
- US2462544A - Valve actuating means :
en
- GB618476A - Folding case :
en
- US2462418A - Jack accessory :
en
- AU2558349A - Improvements relating tothe preparation of carbamyl alkyl phosphates :
en
- CA454705A - Process for manufacture of lace tips having moulded tags :
en
fr
- US2462187A - Nursing bottle holder :
en
- US2462718A - Cycle bell :
en
- US2462290A - Fishhook supporting frame :
en
- US2462578A - Power lift plane :
en
- US2462388A - Preparation of 1,4-dicyano-2-butene :
en
- FR943070A - Electric induction oven :
en
fr
- GB618325A - Improvements in or relating to tiles and building units made therefrom :
en
- GB618556A - Improvements in apparatus for cleaning flues :
en
- GB618576A - Green pigments :
en
- GB618730A - Improvements in the manufacture of wallet bags made of transparent film or paper :
en
- AT162426B - Cable guide device for drag conveyor systems :
de
en
- US2462762A - Gasket centering means :
en
- US2462211A - Tractor fifth-wheel safety lock :
en
- USD152797S - Design for a necklace or similar
article :
en
- GB618559A - Improvements in electrical isolating and like switchgear :
en
- GB618371A - Improvements in or relating to sliding brackets, particularly for photographic enlargers and like optical projection apparatus :
en
- GB618380A - Improvements in or relating to locking devices for window fasteners :
en
- US2462661A - Fluidization process for producing aluminum :
en
- DK68611C - Device for packing with synthetic rubber cuffs. :
da
en
- AT162338B - Inflatable stopper :
de
en
- US2462675A - Convertible chair for infants :
en
- US2462171A - Generator fed motor control system :
en
- US2462237A - Stabilization of organic compounds :
en
- GB618678A - Improvements in laundry hydro-extractors of the press type :
en
- FR942912A - Molding process :
en
fr
- GB618737A - Improvements in or relating to road rollers :
en
- GB618438A - Improvements relating to electric subtracting circuits :
en
- GB618450A - Improvements relating to filling pipes for liquid receptacles :
en
- USPP828P - Rose plant :
en
- FR942975A - Movable tube hinge serving as a housing for the lipstick tube :
en
fr
- USD152784S - Combination table and foldable benches :
en
- US2462652A - Rotary converter-coupling hydraulic power transmission :
en
- AT162413B - Carburetor for oil or the like :
de
en
- AT162354B - High vacuum tight power supply :
de
en
- AU1862648A - Improved couplings for rolling stock units :
en
- US2462147A - Spot facing jig :
en
- US2462189A - Valve for windshield cleaners :
en
- US2462461A - Vacuum jar and bottle combined :
en
- US2462552A - Initial attenuator control :
en
- US2462714A - Circular-line fluorescent lighting fixture :
en
- FR942963A - Sheet feeder for a platen printing press :
en
fr
- GB618717A - Improvements in or relating to machines for shredding materials such as root crops and vegetables :
en
- GB618498A - Improvements in or relating to means for effecting fine adjustments in mechanical devices :
en
- AT162359B - Surface testing device :
de
en
- AU2500248A - Improvements in and relating to electric furnaces :
en
- GB618487A - Improvements in spring suspension of motor vehicles :
en
- AU2493548A - Improvements in or relating to methods of and apparatus for drying paint, ink orthe like on articles :
en
- AT162309B - Electric lighter :
de
en
- FR943096A - Process for the electromagnetic oxidation of aromatic carbides :
en
fr
- GB618564A - Improvements in and relating to the drying of pottery ware and similar goods :
en
- CA454696A - Chassis, frame and the like :
en
fr
- US2462184A - Quiet single-phase motor :
en
- US2462343A - Remote-control system :
en
- AT162399B - Hard alloy for grinding purposes :
de
en
- AU1886648A - Improvements relating to drop sides for industrial vehicles :
en
- FR942971A - Signal broadcasting enhancements :
en
fr
- USD152774S - Design for an extensible band for a
watch bracelet or similar article :
en
- FR942911A - Electronic discharge device with cavity resonator :
en
fr
- US2462123A - Process for incorporating antioxidants into synthetic rubbery isobutylene polymers :
en
- FR942892A - Nickel and silicon-based inoculant and method for making it :
en
fr
- GB618480A - Improvements in or relating to silicone polymers :
en
- AU144681B2 - Improvements in powder distributing drums :
en
- FR943016A - Rectilinear, reversible and variable motion control device :
en
fr
- GB618507A - Improvements in or relating to gas purification process :
en
- USD152844S - Combined hair curler and bobby pin container :
en
- CA454743A - Getter :
en
fr
- GB618726A - Improvements in or relating to apparatus organised for use in the manufacture of shoes :
en
- AT162383B - Device for deburring battery box plugs :
de
en
- US2462366A - Heating of granular materials :
en
- USD152777S - Design fob a display fixture :
en
- AU2496448A - Improvements in and relating to barrows andthe like :
en
- US2462414A - Garment :
en
- US2462683A - Plate holder with safety lock :
en
- US2462814A - Walker or toy vehicle :
en
- AU2559449A - Improvements relating to multistage thermionic valve amplifiers :
en
- US2462783A - Apparatus for refining zinciferous lead :
en
- US2462168A - Anticut nonstrip-out handle :
en
- US2462531A - Musical vibration translating unit :
en
- AT162391B - Process for the production of 1,2-dichloroethylene :
de
en
- AU145513B2 - A process forthe manufacture of amides derived from 2-thio-thiazolones :
en
- DK68599C - Motorized trimming saw. :
da
en
- AT162330B - Cooking appliance :
de
en
- AT162331B - Couch convertible into a double bed :
de
en
- AU2551949A - A method of preparing shrink-resistant fabrics or yarns composed of organic derivatives of cellulose :
en
- GB618567A - An improved dartboard cabinet :
en
- US2462471A - Radiation detector :
en
- USD152790S - Design for a necklace or similar
article :
en
- AU2554149A - Color television receiver :
en
- AT162329B - Rail joint connection :
de
en
- AT162349B - Electric high-performance radiant heating furnace :
de
en
- CA454703A - Continuous discharge centrifugal concentrator :
en
fr
- GB618431A - Improvements in or relating to methods of and means for the construction of concrete walls :
en
- AU2552349A - Improvements in and relating tothe manufacture and production of artificial threads from viscose :
en
- AT162303B - Disperser :
de
en
- GB618387A - Machine tool indicator :
en
- FR943026A - Advanced screening apparatus :
en
fr
- GB618676A - Apparatus for making infusions and dispensing beverages :
en
- GB618585A - Improvements in electric heaters for windscreens and windows :
en
- CA454754A - Loom for weaving :
en
fr
- GB618484A - Improvements in or relating to electric insulators :
en
- GB618539A - Improvements in distributors for salt, pepper, sugar or other pulverulent products :
en
- FR942886A - Improvements to castings, or castings, made of nickel-copper alloys :
en
fr
- FR942958A - Improvements in methods of manufacturing cores of iron or the like for high-frequency apparatus and the like :
en
fr
- GB618416A - Improvements in or relating to methods for producing penicillin :
en
- GB618351A - Improvements in resilient surfaces for chairs or the like :
en
- AU1861048A - An improved bin for cupboards andthe like :
en
- GB618668A - Improvements in and relating to electrical power transmission systems :
en
- GB618370A - Improvements in or relating to a drier for film or other strip material :
en
- DK68577C - Process for the preparation of secondary and tetiary oxyphenylalkylamines. :
da
en
- GB618573A - Improvements in and relating to resilient sealing means for hydraulic motors :
en
- AT162348B - Electric sectional radiator :
de
en
- US2462285A - Electrical switch :
en
- US2462340A - Print control device for photographic enlargers :
en
- US2462361A - Jacket construction :
en
- FR943052A - Combined children's furniture :
en
fr
- GB618734A - Improvements relating to electric ignition distributor contact breakers :
en
- US2462432A - Power scoop :
en
- GB618391A - Improvements relating to the production of building slabs :
en
- GB618748A - Improvements in or relating to harvesting machines :
en
- AU148951B2 - Improvement in metal slug resonator :
en
- GB618638A - Improved method for the production of 3-indole aldehyde :
en
- GB618688A - Improvements in or relating to fuel-supply systems for gas-turbines :
en
- US2462204A - Electric motor with bore-centered bearings :
en
- US2462391A - Treatment of aromatic hydrocarbons :
en
- FR942871A - Improvements concerning the gears of the drawing cylinders :
en
fr
- GB618353A - Improvements in infrared ovens :
en
- US2462631A - Coating compositions :
en
- GB618471A - Improvements in submerged flame burners :
en
- GB618470A - Improvements in or relating to chucks :
en
- GB618723A - Improvements in or relating to agricultural machinery :
en
- AU2555249A - Improvements relating tothe suppression of voltage surges tending to arise due tothe switching of transformers :
en
- GB618589A - Improvements in or relating to double-current audio-frequency telegraphic transmission systems :
en
- US2462250A - Staple puller :
en
- USD152804S - Glass candle holder or similar article :
en
- FR942865A - Tube with two discharge systems :
en
fr
- GB618612A - Improvements in or relating to stoves and fireplaces :
en
- GB618735A - New or improved internal combustion turbine-driven axial-flow pump :
en
- USD152799S - Design for a necklace or similar
article :
en
- FR943040A - Geminate blowjob :
en
fr
- GB618367A - Cementing together the surfaces of shaped carbon bodies :
en
- GB618491A - Improved method of and apparatus for extracting oils or fats from solids :
en
- US2462158A - Method of producing articles of manufacture :
en
- US2462484A - Skip hoist control :
en
- US2462715A - Warning magnetic unit :
en
- US2462716A - Toolholder :
en
- US2462151A - Photographic elements having hydrophilic polyvinyl acetal colloid sublayers :
en
- US2462334A - Radio shielding sealing gasket :
en
- US2462731A - Diversion blind fitting :
en
- USD152813S - Design for a multiple fireplace for
outdoor use :
en
- US2462289A - Furnace refractory construction :
en
- FR942854A - Improvements to air compressors and their air drying devices :
en
fr
- GB618722A - Improvements in and relating to waste water gulleys :
en
- FR942859A - Advanced device for regulating the adduction of a fluid :
en
fr
- GB618443A - Plaster-cutting shears for the removal of surgical plaster :
en
- GB618454A - An improved filter circuit for use in remote control installations :
en
- GB618552A - Improvements in and relating to cathode ray apparatus :
en
- US2462312A - Shot shell :
en
- US2462394A - Dispensing mechanism :
en
- GB618636A - Improvements relating to machines for washing clothes :
en
- GB618441A - Improvements in and relating to two stroke cycle internal combustion engines :
en
- US2462710A - Abrasive wheel guard :
en
- FR942879A - High Frequency Electric Heaters Improvements :
en
fr
- GB618509A - Improvements in or relating to cast hollow beams for building purposes :
en
- FR942906A - Mineral molding compositions and derived products :
en
fr
- US2462240A - Two-temperature refrigerator system :
en
- US2462516A - Induction motor rotor :
en
- US2462728A - Tin coated baking pan with painted exterior surfaces :
en
- US2462813A - Getter structure :
en
- FR942893A - Improvement in the preparation of powdered metals for sintering :
en
fr
- FR943059A - Cavity resonator :
en
fr
- GB618385A - Improvements relating to the manufacture of artificial teeth :
en
- GB618421A - Improvements in or relating to electrical arrangements for converting from cartesian into polar co-ordinates :
en
- GB618486A - Improvements relating to gas-turbine fuel-systems :
en
- IE19453L - Over voltage protection arrangements. :
en
- US2462305A - Explosive device :
en
- US2462751A - Speed control for induction motors :
en
- US2462453A - Battery terminal :
en
- US2462314A - Tree-felling circular saw :
en
- US2462556A - Dropping funnel :
en
- AU147804B2 - Improvements in and relating tothe manufacture and production of artificial threads from viscose :
en
- AU2551849A - Improvements in or relating to circuit arrangements embodying cathode ray tubes :
en
- US2462702A - Bench frames for supporting and rotating long cylindrical vessels during welding :
en
- AT162376B - Process for the preparation of halo-8-oxychinaldines :
de
en
- GB618346A - Improvements in or relating to toys and stationery :
en
- AU146559B2 - Improvement infrequency stabilization method and system employing stark effect :
en
- CA454739A - Electro-acoustic transducer :
en
fr
- AT162321B - Mower fingers :
de
en
- US2462528A - Automatic lock slider for slide fasteners :
en
- US2462239A - Boot form :
en
- US2462596A - Packing :
en
- US2462303A - Material serving apparatus :
en
- US2462095A - Rate circuits :
en
- US2462219A - Spark gap device :
en
- AU138898B2 - Improvements in oil burners :
en
- AT162397B - Method and device for the extraction of heat-sensitive goods, especially vegetables :
de
en
- GB618473A - Improvements in air or gas drying apparatus :
en
- US2462641A - Field cultivator :
en
- AT162340B - Periodic absorption refrigeration unit :
de
en
- US2462091A - Collapsible stock for firearms :
en
- US2462740A - Gasoline filter :
en
- US2462323A - Detachable hose fitting :
en
- AT162387B - Calcareous fertilizers :
de
en
- US2462657A - Clutch and brake mechanism :
en
- US2462086A - Electron discharge device :
en
- US2462676A - Bottle carton :
en
- AT162350B - Disconnector :
de
en
- AT162432B - Automatic boiler ventilation device for water supply systems with upper water pumps :
de
en
- AT162388B - Electrolytic cell :
de
en
- AT162414B - Cutting device, in particular for veneers :
de
en
- CA454724A - Control device :
en
fr
- AU147694B2 - Improved composition for relining or reconditioning engine cylinders andother worn parts :
en
- AT162377B - Process for the production of artificial terry towels similar to lufa sponge :
de
en
- USD152778S - Design for an air blower :
en
- AT162442B - Drive device :
de
en
- AT162343B - Device for attaching or around tree trunks, rods. The like. Wrapped tapes, esp :
de
en
- US2462233A - Motor control system :
en
- FR942860A - Improvements to vibrating reed relays :
en
fr
- FR942908A - Improvements to transmission circuits :
en
fr
- GB618330A - Improvements in dryers for textile materials :
en
- US2462231A - Cigarette dispensing container and lighter :
en
- US2462502A - Assembly device for spelling blocks :
en
- USD152770S - Design for a suit :
en
- US2462505A - Full automatic pistol :
en
- AT162369B - Device for administering local carbonic acid baths to any part of the body :
de
en
- FR942878A - Interference-suppressed balanced rectifier system :
en
fr
- FR942949A - Assembly used to convert a given voltage into a voltage of another form :
en
fr
- GB618414A - Improvements in or relating to liquid control systems :
en
- GB618513A - Means and method of printing on or forming a printed coating on a surface of print receiving material :
en
- GB618649A - Improvements in insulated electric conductors :
en
- US2462097A - Control system :
en
- FR943014A - Turbine with two or more independent rotors :
en
fr
- GB618541A - Improvements in or relating to instruments for indicating the operating time of vehicles and other devices :
en
- GB618543A - Improvements relating to relay valves applicable to compressed air braking apparatusfor railway vehicles :
en
- AU2547849A - Improvements in or relating togas-turbine engine fuel-systems :
en
- AT162351B - Tableau for staircases a. Like. To operate electrical signaling devices :
de
en
- CA454721A - Rangefinder, heightfinder, and like optical measuring instruments :
en
fr
- US2462688A - Cover holder :
en
- USPP826P - Chrysanthemum plant :
en
- US2462534A - Light-sensitive photographic elements :
en
- US2462167A - Ratchet and pawl mechanism for hand brakes :
en
- AT162370B - Press casting device for press commutators :
de
en
- AU138303B2 - Improvements in and relating to spring grip rail fastenings :
en
- US2462667A - Ever-ready rigid top for convertible automotive vehicles :
en
- US2462709A - Toggle actuated tool and release therefor :
en
- CA454707A - Wheel jack :
en
fr
- US2462172A - Motor construction :
en
- DK68578C - Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes. :
da
en
- AU145826B2 - Improvements in and relating tothe recovery of zinc from zinciferous material containing iron and apparatus suitable therefor :
en
- AT162400B - Fireproof, water-resistant building board :
de
en
- US2462225A - Saw filing machine :
en
- AT162353B - Arrangement for blocking rectifiers in the event of short circuits (reignition) :
de
en
- DK68609C - Process for the extraction of pectins. :
da
en
- FR942890A - Welding and soldering improvements :
en
fr
- FR942898A - Improvements to class beta amplifiers :
en
fr
- AU2555549A - A process forthe manufacture of amides derived from 2-thio-thiazolones :
en
- GB618720A - Improvements in or relating to folding bedsteads :
en
- AT162323B - Snow gliders for vehicles :
de
en
- AT162335B - Hay rake made of sheet steel or the like. :
de
en
- AT162380B - Device for applying wire windings to hoses :
de
en
- AT162429B - Centrifugal cutter :
de
en
- AU144562B2 - Improvements in or relating tonon-rotary centrifugal separators :
en
- AU144959B2 - Improvements in and relating to reservoir writing instruments andin the method of manufacture of reservoirs :
en
- GB618348A - Improvements in or relating to variable speed gears :
en
- CA454750A - Web cutting mechanism :
en
fr
- AT162393B - Process for the production of glues from potato pulp :
de
en
- US2462275A - Electronic computer :
en
- AU2466145A - Improvements in or relating to methods of splitting fatty materials :
en
- AT162415B - Pyrophoric double lighter :
de
en
- US2462186A - Rectifier :
en
- US2462321A - Rack :
en
- US2462664A - Stabilization of oleaginous materials :
en
- USRE23085E - Prevention of foamtttg in steam :
en
- AT162337B - Housing shaft, pressed from sheet steel and provided with a bulge, for rack and pinion winches with lifting housing :
de
en
- US2462463A - Electric arc cutting electrode :
en
- US2462482A - Electromagnet with plunger :
en
- US2462647A - Angle drill :
en
- GB618324A - Improvements in frying pans :
en
- US2462776A - Cover for open tissue roll holders :
en
- GB618701A - Improved wiring system for buildings :
en
- AU139698B2 - Improvements in adjustable louvre windows :
en
- US2462322A - Frequency reducer :
en
- USD152763S - Atkin
sanding machine :
en
- AU144532B2 - Horizon bar movement for gyro horizons :
en
- US2462129A - Electric vaporizer :
en
- US2462310A - Winding device :
en
- US2462744A - Bomb band assembly :
en
- AT162361B - Measurement arrangement for series testing of the permeability of toroidal cores :
de
en
- US2462099A - Rocket projectile :
en
- AU2548149A - Improvements in and relating to reservoir writing instruments andin the method of manufacture of reservoirs :
en
- US2462294A - Automatic frequency control :
en
- US2462440A - Candle holder :
en
- AT162449B - Head load carrying frame :
de
en
- US2462093A - Modulator :
en
- AU1860748A - Improvements inthe manufacture of filamentous masses of glass or other liquefiable solid materials :
en
- AT162318B - Rotary cutter :
de
en
- AT162357B - microscope :
de
en
- US2462680A - Polymers from ethylene and carbon :
en
- US2462746A - Electric fluid heater :
en
- US2462439A - Continuous process camera :
en
- US2462816A - Dispensing cabinet :
en
- USD152810S - Design for a weighing scale :
en
- GB618323A - Improvements in the sockets of electric couplings :
en
- US2462181A - Radio transmitting system :
en
- US2462756A - Shield for electric wall sockets :
en
- US2462825A - Automatic declutching means for multiengine drives :
en
- GB618458A - Improvements in or relating to automatic control apparatus :
en
- GB618611A - Improvements in, or relating to, fluid flow control valves :
en
- GB618738A - Improvements relating to shelves for use in refrigerators :
en
- FR942902A - Film store :
en
fr
- FR942964A - Piston ring :
en
fr
- CA454720A - Apparatus for forming surfaces of revolution :
en
fr
- US2462513A - Box folding machine and method :
en
- US2462521A - Spring oscillating chair :
en
- US2462615A - Method of chromium plating and treating steel airplane propeller blades :
en
- GB618322A - Improvements relating to the electrodeposition of nickel on nickel :
en
- GB618731A - Improvements in or relating to electromagnetic relays :
en
- FR942875A - Improvements to machines for processing strips of material :
en
fr
- US2462607A - Heating element :
en
- US2462791A - Circuit interrupter :
en
- AU144137B2 - Wheel tractor :
en
- US2462690A - K- studley :
en
- FR943074A - Improvements to discharge tubes :
en
fr
- GB618548A - Process for obtaining sulphuric acid and common salt by treatment of solid sodium sulphate and/or bisulphate with hydrochloric acid :
en
- AT162314B - Replacement tray for distillation and rectification columns :
de
en
- US2462585A - Sear mechanism :
en
- USPP825P - Chrysanthemum plant :
en
- GB618485A - Improvements relating to pilotless aircraft :
en
- GB618761A - Apparatus for making infusions :
en
- GB618605A - Improvements in or relating to method of producing vitamin-containing fodder lime preparations :
en
- US2462315A - Ammunition making machinery :
en
- GB618328A - Improvements in or relating to turn responsive apparatus :
en
- GB618749A - Improvements in electric circuit breakers having arc extinguishing chambers :
en
- GB618545A - Improvements in or relating to control valves for pneumatic motors :
en
- GB618402A - Improvements in and relating to swaging machines and feeders therefor :
en
- GB618516A - Plant for the removal of oil from trade effluents :
en
- GB618699A - Pack opening and sheet receiving means :
en
- GB618747A - Improvements relating to shop counters, show-cases, cabinets and the like :
en
- US2462180A - Selective-pole tripping system :
en
- US2462517A - Method of manufacture of luminescent materials :
en
- USD152831S - Design for a dish or the like :
en
- US2462490A - Shielded housing for ignition coils and filters :
en
- USPP829P - Rose plant :
en
- CA454740A - Container filling system and valve for the same :
en
fr
- FR943008A - Electrical measuring device :
en
fr
- US2462671A - Flue connector assembly for absorption refrigerators :
en
- DK68612C - Control piston for rifle grenades. :
da
en
- GB618409A - Improvements in or relating to the preservation of oleaginous materials from oxidative rancidity :
en
- US2462719A - Suspending device :
en
- US2462332A - Button :
en
- US2462812A - Thread-tension device for sewing machines :
en
- US2462603A - Threaded locking device :
en
- USD152840S - Design for a radio phonograph
cabinet :
en
- FR943051A - Elastic armchair :
en
fr
- FR943087A - Welded chain link and its manufacturing process :
en
fr
- US2462345A - Monomeric fluorine compounds containing a four-carbon atom ring :
en
- US2462750A - Ornamental lampstand with bell :
en
- US2462196A - Protective phosphate coatings for metal surfaces :
en
- US2462114A - Sear release mechanism :
en
- US2462258A - Cap :
en
- US2462319A - Pressing iron rack :
en
- US2462694A - Nonflammable hydraulic fluid :
en
- US2462706A - Blouse with variable neckline effect :
en
- US2462754A - Golf club :
en
- USD152796S - Necklace os similar article :
en
- AU146169B2 - Improvements in arrangements for locating defective repeaters :
en
- US2462292A - Light interference distance measuring device having photoelectric means :
en
- FR943085A - Self-grinding, cylindrical surface engraving lathe :
en
fr
- GB618565A - Improvements relating to refrigeration apparatus :
en
- GB618570A - Improvements in or relating to nasal inhalation apparatus :
en
- GB618655A - Improvements in or relating to spools or bobbins :
en
- FR942932A - Cathode structures and their manufacturing processes :
en
fr
- GB618502A - Improvements relating to dry gas meters :
en
- GB618755A - Improvements in or relating to electrical terminals :
en
- GB618600A - Improvements in, and in the manufacture of, wire mattresses :
en
- DK68593C - Safety device for gas heating systems. :
da
en
- AU2505048A - Movable window fora vehicle :
en
- GB618558A - Improvements in metal-clad electrical switchgear :
en
- GB618447A - Process of purifying aromatic hydrocarbons :
en
- USD152843S - Combination mop head and handle socket :
en
- FR942896A - Improvements in dipole antennas for ultra-short waves :
en
fr
- FR942868A - Gas pressure regulator device :
en
fr
- GB618488A - Improvements in or relating to electrical signalling systems :
en
- US2462083A - Film handling apparatus and magazine for use therewith :
en
- FR942969A - System for the rapid construction of benches or tables with easy assembly and disassembly for the itinerant trade :
en
fr
- GB618503A - Improvements in or relating to cable-carrying drums :
en
- US2462682A - Cherry stemming and sorting machine :
en
- FR943024A - Azo dyes :
en
fr
- GB618590A - Methods and apparatus for automatically processing film :
en
- US2462535A - Refrigerating apparatus with charging plug :
en
- US2462823A - Photoelectric cell color temperature measuring device :
en
- AU1877648A - Improvements in and relating to mixing machines :
en
- US2462130A - Automatic mechanism for carbines :
en
- US2462759A - Apparatus for receiving frequencymodulated waves :
en
- AT162408B - Sliding door lock for wall openings of cylindrical containers, ovens, etc. like :
de
en
- GB618460A - Improvements in or relating to radar aircraft navigational systems :
en
- IE18619L - Selector switch drive :
en
- GB618739A - Improvements in or relating to the control of fuel injection pumps for internal combustion engines :
en
- AT162364B - Tools for putting together magic squares :
de
en
- DK68602C - Process for the production of blended linear polyamides or blended polyamides. :
da
en
- US2462819A - Transmission oil filter means :
en
- USD152781S - Design for a tire expanding tool :
en
- AU146171B2 - Switches ofthe crossbar type :
en
- FR942855A - Improvements in signaling devices for railway tracks and the like :
en
fr
- GB618586A - Improvements in or relating to building units and structures erected therefrom :
en
- GB618661A - Improvements in or relating to sealing members and seals for floating roof tanks :
en
- GB618697A - Improvements in or relating to the manufacture of turbine blades :
en
- IE19714L - Heat exchangers :
en
- AU1977448A - Improved mobile support for garden sprinklers andthe like :
en