- AU2586149A - Improvements in mining ploughs :
en
- US2463647A - House moving trailer :
en
- AT162533B - Electric push or pull switch :
de
en
- US2463762A - Electroacoustical transducer :
en
- US2463947A - Ice tray :
en
- FR943429A - Machine for harvesting potatoes and similar products :
en
fr
- US2463711A - Electrolytic method of etching metals with stencils :
en
- US2464036A - Filter :
en
- US2463565A - Dry primary cell :
en
- US2463514A - Reminder device :
en
- USD153014S - Pealer
pipe working machine :
en
- CA454919A - Hub cap lock :
en
fr
- FR943583A - Precision and long range water level that can directly give the level differences :
en
fr
- US2464063A - Aircraft supercharger lubrication :
en
- US2463792A - Use of phosphorus oxides in producing quartz coatings in a vacuum :
en
- CA455068A - Keying arrangement :
en
fr
- US2463602A - Rough air simulating means for grounded aircraft trainers :
en
- US2463503A - Secret signaling system :
en
- US2464163A - Manufacture of stainless clad steel :
en
- US2463666A - Nicotinium salts and their production :
en
- AT162554B - Method and device for the subjective measurement of color temperature and color emissivity :
de
en
- FI23516A - Järnlegering :
en
fi
- CA454944A - Process for preparing imides :
en
fr
- CA454937A - Alkyl aryl sulphonate products :
en
fr
- US2463718A - Protective device :
en
- AT162464B - Tobacco box :
de
en
- AU2585349A - Process forthe production of wrinkled decorative sheets of transparent solvent soluble film forming material containing pigment and sheets produced thereby :
en
- GB619421A - Improvements relating to the embossing of thermoplastic materials :
en
- GB619620A - Polymerization of chloroprene :
en
- CA455028A - Covering element and method of making the same :
en
fr
- US2463815A - Key container :
en
- AT162478B - Wind power plant :
de
en
- CA455077A - Sensitive instrument movement :
en
fr
- GB619227A - Improvements in and relating to electrical devices for repeating or transmitting angular displacements :
en
- AU2518749A - Circularly polarised antenna :
en
- FR943444A - Process for manufacturing bakery and pastry articles with a puffed structure and a dry ingredient intended for this use :
en
fr
- FR943596A - Method for checking and adjusting the high voltage electrical circuits of internal combustion engines and apparatus for carrying out this method :
en
fr
- AU2575649A - Improvement in automatic record changer :
en
- GB619276A - Improvements in pressure-balanced pipe expansion joints :
en
- FR943542A - Multiple-way conjugate valves :
en
fr
- USD153003S - Louverep fluorescent lighting fixture :
en
- US2463631A - Reversible crusher with pivoted feed chute :
en
- US2463769A - Method of printing and binding books :
en
- US2463950A - Gear type rotary pump and motor hydraulic transmission :
en
- GB619418A - Improvements relating to plant supports :
en
- AT162590B - Process for the production of ortho-tolyl ethers :
de
en
- US2464012A - Power plant construction :
en
- US2464057A - Earth inductor compass :
en
- US2463504A - Secret radio communication system :
en
- US2464170A - Metal top for ironing boards :
en
- US2464174A - Inverted float steam trap :
en
- USD153022S - Design for a clasp fob jewelry :
en
- USD153037S - Design fob a candlestick :
en
- USD153004S - Minnis
wringer :
en
- GB619430A - Improvements in spring seat constructions :
en
- GB619228A - Improvements in or relating to circuits for generating high-frequency oscillations :
en
- US2463644A - Desk level visible card cabinet :
en
- US2464188A - Photoflash circuits :
en
- US2464093A - Foundation garment :
en
- US2464153A - Crated sheet material package :
en
- GB619248A - Improvements in or relating to current collectors :
en
- CA454959A - Process and device for full-cell treatment of timber or similar material :
en
fr
- AT162588B - Device for the detachable fastening of the incandescent body socket of an invert gas incandescent light burner :
de
en
- GB619565A - Improvements in or relating to computing or indicating apparatus :
en
- US2463581A - Impeller :
en
- US2463821A - Hair curler :
en
- USD153001S - Design fob a louvered fluorescent
lighting fixture :
en
- AT162461B - Climbing figure :
de
en
- CA454938A - Contrivance for determining the degree of beating of fibre mass suspensions :
en
fr
- AU2526549A - Improvements in or relating to fuel feeding apparatus foran internal combustion engine :
en
- FR943357A - Ship :
en
fr
- GB619267A - Improvements in milling cutters for cutting saws with straight teeth :
en
- GB619320A - Improvements in or relating to a windshield cleaner :
en
- GB619451A - Improvements in or relating to the arrangement of the electrical system in motor road vehicles :
en
- GB619610A - Improvements in and relating to beds, pillows, mattresses and the like :
en
- GB619232A - Improvements in or relating to gas turbine plants :
en
- GB619348A - Improvements relating to collapsible push carts :
en
- US2463783A - Grinding machine for bar stock :
en
- US2463994A - Process for making aggregates :
en
- USD153000S - Design fob a wall fixture :
en
- US2464019A - Method of oxidizing acidic sulfur compounds :
en
- USD152951S - Design for a foot massager :
en
- FR943516A - Artificial filaments and articles made from them :
en
fr
- GB619407A - Locking inserts for screw connections :
en
- US2463949A - Ice skate construction :
en
- US2464186A - Welding wire :
en
- FR943590A - Improvements to packaging with covers or supports :
en
fr
- GB619328A - Boot, particularly for purposes of sport :
en
- FR943455A - Electric wave converter assemblies :
en
fr
- GB619230A - Improvements in or relating to distilling plants for tar, oils and like liquid hydrocarbons :
en
- AT162492B - Rebler for agricultural products :
de
en
- CA455093A - Trailer coupling :
en
fr
- US2463728A - Headrest for artificial respirators :
en
- GB619468A - Improvements in screws and cooperating parts :
en
- FR943422A - Advanced container for injectable remedies :
en
fr
- USD152973S - Design for a velocipede :
en
- USD152977S - Design fob a finding fob jewelby :
en
- US2463525A - Wrench for cylindrical headed objects :
en
- US2463653A - Production of ddt of improved quality :
en
- US2463662A - Cover for the outlet ends of exhaust pipes of internal-combustion engines :
en
- FR943419A - Electric portable lamp with reel winder with shuttle trolley :
en
fr
- GB619329A - Improvements in adapters for electric plug and socket couplings :
en
- FR943482A - Box for the presentation of various objects :
en
fr
- US2463793A - Production of n4-acetyl sulfguanidines :
en
- US2463750A - Grinding apparatus :
en
- US2463845A - Process for separating wax from oil :
en
- US2463717A - Impulse sender :
en
- US2463516A - Vent device for pressure cookers :
en
- CA454991A - Machine for preparing newsprint paper for use as pencil sheaths :
en
fr
- US2463554A - Preservative for photolithographic plates :
en
- US2463566A - Apparatus for turbine temperature analysis :
en
- US2464098A - Material loading and unloading apparatus :
en
- FI23567A - Justerbart stall för stränginstrument :
en
fi
- FR943376A - Wedges for shipbuilding with rolling cradle and its operating devices :
en
fr
- GB619520A - Improvements in or relating to electrical oscillation generators :
en
- GB619536A - Manufacture and application of new textile treatment agents :
en
- GB619519A - Improvements in or relating to self winding cable and like reels :
en
- GB619323A - Improvements in or relating to electric circuit-breaker structures :
en
- GB619425A - Process for drilling glass-bonded mica :
en
- US2463959A - Prismatic telescope :
en
- US2463723A - Air filter :
en
- US2463918A - Machine for shelling peas and beans :
en
- US2463664A - Bottle supporting rack :
en
- US2463587A - Pallet :
en
- GB619453A - Improvements in or relating to hollow-ware and the method of manufacturing the same :
en
- GB619457A - Improvements in or relating to machines or apparatus for heat treating sheet material :
en
- CA455017A - Well drilling mud and process :
en
fr
- US2463954A - Filter :
en
- US2463515A - Safety device for machinery :
en
- USD152965S - Design for a building :
en
- US2463803A - Loading device for tractors :
en
- US2464184A - Manual switch :
en
- FR943370A - Electro-magnetic wave transmission device :
en
fr
- FR943435A - Anti-oil base :
en
fr
- FR943390A - Machine for the production of cardboard boxes for packaging :
en
fr
- GB619476A - Fire detecting cable :
en
- US2463512A - Electron discharge device :
en
- US2463725A - Method of cutting gear pairs :
en
- US2463741A - Desulfurization and reforming process :
en
- GB619370A - Improved equipoising mechanism :
en
- GB619454A - Improvements in joists :
en
- US2463545A - Mass spectrometry :
en
- CA455067A - Process for the production of vinyl chloride :
en
fr
- DK68690C - Machine for digging drainage ditches and laying bent pipes in these as pipes. :
da
en
- FI23547A - Coat hanger :
en
fi
- GB619417A - Improvements in or relating to artificial flies :
en
- GB619525A - Apparatus for measuring and detecting magnetic fields :
en
- GB619461A - Multiblade frame for sawing marble and other materials of constructive utility :
en
- US2463908A - Heating apparatus :
en
- GB619218A - An improved switch for stop motions and other thread regulating apparatus in textilemachines :
en
- FI23565A - Momentary engine with upstream adjustment :
en
fi
- FR943535A - Construction made up of juxtaposed elements :
en
fr
- AT162493B - Corn gins :
de
en
- AT162571B - Process for the production of granular, low-water calcium nitrate. :
de
en
- DK68701C - Roofing table, especially for use in printing works. :
da
en
- GB619607A - Improvements relating to road vehicle wheel suspensions :
en
- DK68709C - Transparent box and method of its manufacture. :
da
en
- GB619434A - Improvements relating to guttering :
en
- GB619639A - Improvements in or relating to mechanism for imparting a combined rotary and reciprocatory motion to a driven element :
en
- US2463823A - Greases :
en
- US2464042A - Ink ribbon carrier :
en
- USD153009S - Design for a space heater casing :
en
- US2463716A - Trailer stub pole surge brake :
en
- US2464114A - Meat holder to facilitate carving :
en
- US2463865A - Pumping limit control apparatus :
en
- US2463912A - Synthesis of hydrocarbons :
en
- USD152972S - Design for a cigarette holder
figurine :
en
- AT162557B - Method and device for illustrating the spatial structure of objects, in particular of preparations for histological examinations :
de
en
- US2463550A - Method of making artificial teeth :
en
- US2463549A - Artificial tooth and method of uniting an artificial tooth to a tooth support :
en
- US2463746A - Dolly for house trailers :
en
- US2464140A - Process for removing models from dentures :
en
- AT162572B - Process for the sulfur-free vulcanization of synthetic rubber :
de
en
- CA455054A - Signal receiver circuit :
en
fr
- US2463759A - Automatic hat former :
en
- CA454956A - Staple :
en
fr
- CA455009A - Vehicle tire :
en
fr
- AU140998B2 - Improvements in or relating to variable ratio power transmission apparatus :
en
- DK68673C - Process for the preparation of 2-amino-6-oxy-8- (oxymethyl) -pteridine. :
da
en
- GB619338A - Improvements in and relating to parallel rules :
en
- US2463542A - Skeleton cord grip :
en
- USD152950S - Design for a spoon ob similar article :
en
- CA454905A - Electrical fuse :
en
fr
- USD152992S - Design foe an electric cube tap :
en
- CA455044A - Process of treating oil :
en
fr
- AT162537B - Voter drive, in particular for automatic telephone systems :
de
en
- AU142504B2 - Pivot bearings for windows :
en
- US2464049A - Process for preparing mercaptans :
en
- US2463680A - Process of making a dust-free alkaline detergent product :
en
- US2463886A - Mixing apparatus :
en
- CA455079A - Transmission system and method :
en
fr
- FI23570A - Flerskiktig, veckad vävnadsprodukt av Cellulosa :
en
fi
- GB619504A - Improvements in or relating to inkers for printing presses :
en
- FR943356A - Chloride resistant steel :
en
fr
- GB619547A - Improvements in the construction and arrangement of restaurants :
en
- USD152978S - Design for a finding for jewelry :
en
- GB619271A - Improvements in or relating to electric reflector fires :
en
- USD153006S - Design for a watch :
en
- US2463781A - Portable sundial :
en
- GB619241A - Improvements in or relating to the manufacture of 2:6-dimethyl-pyridine-3-carboxylic acids :
en
- FI23505A - Flotation reagents for sulphide milling :
en
fi
- US2463592A - Work support :
en
- US2463988A - Colored flame producing wick for candles :
en
- US2464047A - Carburetor deicing control system :
en
- GB619606A - Improvements relating to vehicle road wheel mountings :
en
- USD152989S - Design for an ash tray :
en
- US2463686A - Refrigerating apparatus :
en
- USD153010S - Design for a space heater casing :
en
- GB619611A - Improvements in or relating to electrical frequency controlling devices :
en
- GB619637A - Improvements in or relating to the construction of vehicle bodies :
en
- US2463943A - Production of penicillin salts :
en
- DK68705C - Tools to help with splicing metal wire ropes. :
da
en
- GB619371A - Improvements in and relating to cycle pedals :
en
- FR943369A - Improvements to heat pumps :
en
fr
- GB619567A - Improvements in and relating to electric capacitors :
en
- US2463987A - Dump truck scraper :
en
- GB619275A - Manufacture of polymeric ureas :
en
- GB619385A - Improvements in child's toilet seat :
en
- GB619575A - Improvements relating to machine-tools for turning metal :
en
- US2463713A - Wheeled traveling bag :
en
- US2463771A - Rolled tooth ratchet bar :
en
- US2463818A - Wobbler drive :
en
- US2464124A - Electric conductor :
en
- FR943374A - thermoelectric resistant element :
en
fr
- GB619663A - Improvements in or relating to number-printing apparatus :
en
- US2463502A - Method and system of secret communication :
en
- FR943538A - Secret transmission device :
en
fr
- US2464002A - Pipe-bending tool :
en
- FI23541A - Walking stick that can be converted into a seat :
en
fi
- US2463940A - N-(2-phenylacetoxyethyl)-phenylacetamide :
en
- FI23507A - Bysthållare :
en
fi
- US2463837A - Use of boron oxide in producing quartz coatings in a vacuum :
en
- FR943566A - Cutting tool :
en
fr
- GB619229A - Pressure gauge :
en
- CA455042A - Lock-nut :
en
fr
- US2463685A - Automatic frequency control system :
en
- US2463714A - Fluid seal :
en
- GB619510A - Improvements in metal cutting machine tools with revolving tool holder face plates :
en
- GB619625A - Improvements relating to cabinets convertible into tables :
en
- GB619445A - Draft linkage for power-propelled scrapers :
en
- GB619477A - Improvements in or relating to automatic electric circuit breakers :
en
- FR943459A - Improvements in amide preparation processes :
en
fr
- GB619467A - Improvements in or relating to electric stand lamps :
en
- US2463577A - Gaseous discharge device :
en
- US2463895A - Article working apparatus :
en
- FR943452A - Face mask device :
en
fr
- GB619475A - Improvements relating to washer boxes for coal and other minerals :
en
- US2463914A - Parachute pack stiffening means :
en
- US2463849A - Shaker conveyer :
en
- US2464021A - Vehicle anchoring means :
en
- DK68687C - Collapsible partition. :
da
en
- FR943476A - Device for continuously indicating the average value of the ratio between two variable quantities, particularly the average value of the speed of a vehicle :
en
fr
- GB619652A - Improvements in or relating to protective grilles for windows :
en
- US2463942A - N-phenylacetylated amino alcohols and ethers :
en
- FR943494A - Process for producing a magnetic material and magnetic core thus obtained :
en
fr
- DK68668C - Surfactant, in particular soap substitute. :
da
en
- GB619605A - Improvements relating to vehicle steering mechanisms :
en
- GB619615A - Improvements in machines for applying adhesive tape for edge binding and/or reinforcing purposes :
en
- CA455014A - Stator for induction motor :
en
fr
- US2463591A - Bobbin-spindle assembly :
en
- USD152941S - Design for an automobile radiator
guakd :
en
- CA454970A - Cleaning apparatus :
en
fr
- AU146442B2 - Improvements in and relating tothe manufacture of sheets or wet consisting wholly or partly of fibrous cyanoethylated cellulose textile material :
en
- CA455076A - Hydraulic gear :
en
fr
- FI23581A - Anordning för tyning av sopkärl i uppsamlingsbehållare :
en
fi
- GB619576A - Manufacture of new polyamides :
en
- GB619614A - Improvements in or relating to portable footrests :
en
- US2463674A - Ordnance barrier :
en
- FI23550A - Formlucka :
en
fi
- IE18656L - Cyclometers :
en
- US2464108A - Cigarette cutting machine :
en
- US2464169A - Stretch bending method and device, including workpiece attaching means transversely offset relative to neutral plane of workpieces :
en
- USD153023S - Design fob an earring or similar
article :
en
- USD153042S - Design fob a metal working tool :
en
- FI23538A - Method of preparation of the spray powder of the casting model and mold :
en
fi
- FR943368A - Improvements to vertical planers :
en
fr
- GB619478A - Improvements in or relating to high frequency transmission and receiving systems :
en
- GB619549A - Improvements in and relating to diamond, tungsten or like tool mountings :
en
- USD152986S - Design for a badge :
en
- GB619420A - Improvements in or relating to tents :
en
- FR943576A - Beam control device for warp knitting machines :
en
fr
- FR943599A - Process for making metal bonds at low temperature :
en
fr
- US2463859A - Threaded locking device :
en
- US2464082A - Method of casting printing rollers :
en
- CA454955A - Apparatus for making ice cubes :
en
fr
- GB619582A - Improvements in wall constructions :
en
- GB619318A - Improvements in and relating to electric heaters :
en
- CA454962A - Seating arrangement and construction :
en
fr
- US2463801A - Clothes-washing machine :
en
- US2464131A - Paper can body :
en
- GB619325A - Improved cycle or like saddle :
en
- FI23544A - Hopfällbar stol :
en
fi
- US2463640A - Thermostatic water control :
en
- USD153050S - Design for a book cover :
en
- DK68670C - Process for the preparation of activated adsorbent, silica-containing products and apparatus for carrying out the process. :
da
en
- FR943506A - Machine tool for sharpening the pivcts of watch movements :
en
fr
- FR943364A - Electrical resistance :
en
fr
- GB619251A - Improvements relating to combustion-equipment :
en
- FI23520A - Copying for the modulation of the frequency modulated signaler :
en
fi
- GB619375A - Improvements in or relating to magnetic cores :
en
- FR943363A - Improvements to profiling machines :
en
fr
- GB619376A - Improvements in or relating to control devices for adjustable electrical components :
en
- CA454964A - Process and apparatus for vulcanization :
en
fr
- US2464150A - Twister ring and traveler :
en
- DK68706C - Apparatus for electromagnetic remote measurement of the pressure of liquids or gases. :
da
en
- GB619571A - Tension device :
en
- US2463809A - Fluid control and metering valve :
en
- GB619266A - Improvements in or relating to saddles, pillion seats and combined saddles and pillion seats for motor cycles :
en
- DK68692C - Spring closure for horse-cattle bindings. :
da
en
- FR943581A - Quick adjustment wrench for tubes :
en
fr
- GB619591A - Improvements connected with ties and the like neck wear :
en
- US2463684A - Vineyard hoe :
en
- FR943580A - New assembly of springs for cushions, seats, etc. :
en
fr
- FR943386A - Method and apparatus for the production of polymers of styrene :
en
fr
- GB619281A - Improvements in and relating to plaster board, plaster slabs, blocks and the like :
en
- GB619507A - Improvements in and relating to the manufacture of products adapted for use in colour photography and of photographic images in colour :
en
- FR943424A - electro magnet :
en
fr
- GB619603A - Improvements relating to centrifugal electric switches :
en
- FR943582A - Removable brushes :
en
fr
- GB619521A - Improvements relating to electric wave guides for micro waves :
en
- FR943495A - Propulsion device for boats and other navigation devices :
en
fr
- AU2520949A - Coffeemaker seal :
en
- FR943543A - Device provided with a strip of paper and intended to facilitate inscriptions on it using a typewriter :
en
fr
- FR943388A - Mechanical rectifier or converter for alternating electric currents :
en
fr
- US2463628A - Locking device for the drawbar coupler keys of railroad draft gears :
en
- US2463692A - Pin or clasp :
en
- AU2521449A - Bedrail extension :
en
- USD152946S - Design for a wallet or similar
article :
en
- GB619456A - Improvements relating to building blocks :
en
- GB619554A - Improvements in wave guides :
en
- USD153051S - Design fob an electrical control
cabinet :
en
- AU2582349A - Improvements in or relating to the production of N'-chlorophenyl-N'-isopropyl biguanide :
en
- AT162463B - Method and device for conveying liquids laden with solids by thermosyphon effect :
de
en
- AU2586449A - Improvements in or relating to electronic switching circuit arrangements for reversing the phase of high frequency voltages :
en
- AT162468B - Adhesion drive, especially belt drive :
de
en
- FR943595A - Advanced electromechanical clutches :
en
fr
- GB619653A - Improvements relating to guards for door and like locks :
en
- GB619626A - Improved liquid filter :
en
- US2463610A - Treatment of hydrocarbons with metallic halide-hydrocarbon complex catalysts :
en
- US2463798A - Golf putter :
en
- GB619278A - Improvements in and relating to thermionic valve oscillator circuits :
en
- GB619515A - Organic mercury compounds and process for preparing same :
en
- GB619488A - Improvements in and relating to the stop motion of knitting machines :
en
- FI23545A - Footwear rack :
en
fi
- FI23548A - Värmeisolation :
en
fi
- US2464125A - Pass band width control circuit :
en
- GB619305A - Improvements relating to holders for double-ended tubular electric lamps :
en
- GB619444A - Improvements in and relating to refrigerating and like equipment :
en
- DK68674C - Method and apparatus for attenuating the overboil of a liquid heat transfer medium in a hermetically sealed, controllable evaporation and condensation system. :
da
en
- FI23506A - For the purposes of this Regulation, the terms of reference shall apply :
en
fi
- GB619424A - Improvements in or relating to submarine cable repeaters :
en
- US2463986A - Derivatives of parabanic acid :
en
- FI23569A - A method of making tubes from paper or the like and an apparatus therefor :
en
fi
- US2463675A - Tractor-shovel hydraulic dumping control :
en
- AU2520449A - Flight controller for automatic pilots :
en
- CA455074A - Basic-alkyl esters and their salts :
en
fr
- AU144636B2 - Electric ignition and automatic pilot for gaseous fuel burners :
en
- GB619429A - Improvements in variable speed power transmission :
en
- GB619452A - An improved method of and means for packing biscuits :
en
- GB619555A - Improvements in condensation pump for producing high vacuum :
en
- FR943554A - Funnel with device to prevent the liquid from overflowing when filling containers :
en
fr
- GB619303A - Improvements in connectors for flexible pipes :
en
- GB619393A - Improvements in or relating to continuous processes for the production and treatment of artificial threads :
en
- FR943483A - Advanced container for storing manufactured tobacco :
en
fr
- GB619247A - Improvements in or relating to power transmission devices :
en
- GB619443A - Improvements in rotary beaters :
en
- US2463661A - Frequency modulation :
en
- US2463900A - Air motor of the expansible chamber collapsible wall type :
en
- US2463858A - Window construction :
en
- US2463635A - Electron discharge device and method of making the same :
en
- US2463709A - Ammonium nitrate explosive :
en
- GB619570A - Improvements in electric resistance welding machines :
en
- CA455080A - Telephone dial finger hole masking means :
en
fr
- FR943484A - Improvements to hydraulic press control devices :
en
fr
- US2463541A - Halophenyl acetals :
en
- US2463701A - Container and closure :
en
- US2463860A - Mount for portable chain saws :
en
- CA454933A - Foldable box or carton and blank therefor :
en
fr
- GB619324A - Improvements in or relating to golf ball cleaning apparatus :
en
- GB619326A - Improvements in gearbox control mechanism :
en
- CA455073A - Wood pulp screening vat :
en
fr
- GB619322A - Improvements in tip-up seats for public halls and like purposes :
en
- US2463678A - Abrading element and method of making same :
en
- US2463705A - Milling bolster :
en
- US2463932A - Drilling bit :
en
- USD152944S - Book match holder and dispenser
or similar article :
en
- AT162520B - Instantaneous switching device for single and multi-pole on and off switches :
de
en
- US2463903A - Manufacture of gasoline :
en
- US2464034A - Centering mechanism :
en
- GB619345A - Improvements in scrapers or sweep devices for removing sediment or sludge from settling tanks or reservoirs :
en
- AT162530B - Leonard drive with accelerated return, especially for planing machines and the like. like :
de
en
- AU144699B2 - Heat exchange apparatus :
en
- US2463780A - Blank base and the method of its manufacture :
en
- CA455040A - Variable load brake :
en
fr
- AT162457B - Cap :
de
en
- AT162521B - Device for electrical remote reporting and remote control :
de
en
- CA455010A - Specific gravity indicator :
en
fr
- AT162454B - Fountain pen or drawing device :
de
en
- AT162587B - Electrically heated drum furnace :
de
en
- AU2576149A - Methods and systems for obtaining alow standard frequency from selected gas absorption lines :
en
- GB619356A - Improvements in or relating to anion exchange resins :
en
- GB619561A - Improvements in and relating to radio antennas :
en
- CA454971A - Phase-responsive governor system :
en
fr
- US2463598A - Temperature regulator :
en
- US2463814A - Dewatering apparatus :
en
- AU142404B2 - Improvements in or relating to heat conducting plates :
en
- CA454990A - Method of preparing newsprint paper for use as pencil sheaths :
en
fr
- US2463961A - Lamp fixture for tubular lamps :
en
- US2463892A - Refrigerant expansion valve :
en
- US2463952A - Cork composition and processes for their preparation :
en
- GB619629A - Improvements in or relating to continuous processes for the production and treatmentof artificial threads :
en
- AT162586B - Process for the preparation of a mixture of aromatic hydrocarbons :
de
en
- AT162500B - Sheaf tape :
de
en
- AT162597B - Process for the production of non-rolling stiff fabrics :
de
en
- CA454974A - Vinyl chloride copolymer and process for making them :
en
fr
- GB619594A - Improvements relating to the mounting of small spindles :
en
- CA454940A - Method of and apparatus for lining can ends :
en
fr
- USD153048S - Design for a plastic clothespin :
en
- FR943518A - Print telegraph start-stop signal receivers :
en
fr
- AT162471B - Base or support plate for attaching devices or machines :
de
en
- AU148745B2 - Improvements in or relating to automatic control systems :
en
- US2463639A - Knitting machine and patterning mechanism therefor :
en
- USD152954S - Design for a cheese knife :
en
- FR943458A - Improvements in the manufacture of pile fabrics :
en
fr
- FR943491A - Planks or dies for pressing or molding and their manufacturing process :
en
fr
- FR943439A - Method and device for setting up the sets of a theater stage :
en
fr
- GB619226A - Improvements in or relating to variable-ratio power transmission apparatus :
en
- AU2577949A - Thermo-responsive control switches and expansible diaphragms for use therein :
en
- CA454926A - Collapsible chair-seat for boats :
en
fr
- CA455049A - Pressure roller apparatus :
en
fr
- IE18603L - Electrical wiring :
en
- AT162553B - Pyrometer lamp for optical temperature measurement :
de
en
- FR943487A - Method and means of implementation allowing the rapid construction of pleasure or other dwellings :
en
fr
- CA454976A - Brake beam structure :
en
fr
- CA455058A - Method and apparatus for producing luminous images :
en
fr
- AT162514B - Adjustable attachment for electric cookers :
de
en
- CA454934A - Cigarette holder :
en
fr
- US2463802A - Narrow steel spacer :
en
- US2464115A - Apparatus for amplitude modulating high-frequency oscillations :
en
- GB619332A - Improvements in or relating to spray guns :
en
- USD152967S - Design for a candlestick :
en
- GB619656A - Improvements in and relating to vehicle bodies :
en
- AT162542B - Chord string instrument :
de
en
- AU2581149A - Heat cast refractory material and process for making thesame :
en
- AU2586249A - Improvements in mining method and apparatus :
en
- CA455030A - Machine for plaiting :
en
fr
- GB619436A - Improvements in ships for carrying liquid cargoes in bulk :
en
- FI23573A - Sandspridningsapparat :
en
fi
- GR11957B - MECHANICAL SYSTEM FOR ADHESION OF FABRICS FOR PRINTING ON FABRIC PRINTING TABLES. :
el
en
- AU2593749A - Improvements infrequency control circuits :
en
- GB619487A - Improvements in and relating to hair-dryers :
en
- FR943449A - Improvements to fabrics and fibrous materials :
en
fr
- US2463520A - Hydraulic brake mechanism :
en
- US2463608A - Process for purifying acrylic esters :
en
- US2464094A - Process for the amidation of esters :
en
- FR943552A - Improvements to devices for pitting olives and extracting oil :
en
fr
- FR943530A - Slider with play adjustment :
en
fr
- GB619283A - Improvements in or relating to the production of colloidal silver :
en
- FR943575A - Process for the preparation of an adhesive :
en
fr
- US2463629A - Azeotropic distillation of acetonitrile-trichloracetonitrile mixtures :
en
- FR943531A - Wedge seal :
en
fr
- GB619250A - Improvements relating to apparatus for studying fluid flow :
en
- GB619358A - Improvements in jointing means for troughs :
en
- GB619542A - An improved two-stage quick-changing chuck for machine tools :
en
- US2464119A - Moistening apparatus :
en
- US2464032A - Stylus construction and method :
en
- USD153047S - Design for a plastic clothespin :
en
- AT162466B - Clamp, especially for the temporary tightening of the clamping ring on the connecting piece of hose couplings :
de
en
- GB619299A - Improvements in or relating to apparatus for displaying information for advertising or other purposes, for example, announcing :
en
- US2463668A - Toothbrush holder :
en
- US2463934A - Control mechanism for clothesdrying apparatus :
en
- GB619249A - Improvements in methods for the production of electric cables :
en
- FI23534A - Rotary compressor :
en
fi
- FR943415A - Improvement in discharge tubes :
en
fr
- GB619260A - Improvements in or relating to methods of and apparatus for moulding tyres on to toywheels :
en
- GB619304A - Improvements for jointing pipes :
en
- GB619364A - Improvements in or relating to the manufacture of metallised paper electrical capacitors :
en
- FR943556A - Protective device for blotting pads :
en
fr
- GB619462A - Potato planting machine :
en
- GB619574A - Improvements relating to the distillation of coal tar or mineral oils :
en
- USD153015S - Design fob a combined wrist watch
and holder strap therefor :
en
- AT162580B - Process for separating suspended particles from gases or liquids with the aid of standing sound waves :
de
en
- FR943412A - Footwear and its manufacturing process :
en
fr
- IE18512L - Fluid piping systems :
en
- US2463829A - Plasticized elastomer compositions :
en
- US2464080A - Railway car wall brace :
en
- US2463585A - Angle of attack and yaw indicator and control mechanism :
en
- US2463856A - Production of laminated plastic :
en
- USD153031S - Design for a comb :
en
- GB619529A - Improvements in or relating to engine governors :
en
- US2464103A - Stone manipulating implement :
en
- USD152948S - Dolan
surface treating machine :
en
- GB619523A - Improvements in or relating to amplitude-control circuits for electronic amplifiers :
en
- US2463850A - Process for the production of chlorohydrins :
en
- US2463861A - Process for the preparation of a melaminyl-phenyl-stibonic acid compound :
en
- US2464075A - Process for simultaneously recovering protein and hemicellulose from oil seed residue meal :
en
- GB619215A - Improvements relating to hanger constructions for curtains and the like :
en
- GB619313A - Improvements in or relating to well drilling :
en
- US2463593A - Seamed pipe lock :
en
- US2463854A - Fruit pitter :
en
- DK68696C - Process for phosphating iron and steel. :
da
en
- GB619307A - Improvements relating to tubes for effecting the exchange of heat between fluids :
en
- FI23514A - The method of electrolysis :
en
fi
- US2463695A - Bearing seal :
en
- US2463830A - Vaporizing unit for retort burners :
en
- USRE23087E - Conteol system :
en
- FI23536A - Bastuapparat :
en
fi
- FR943359A - Improvements made or relating to electric liquid heaters :
en
fr
- FR943400A - Hulls allowing the movement of people on the surface of the water :
en
fr
- GB619557A - Stabilizers for photographic emulsions :
en
- GB619593A - Improvements in yarn reeling machines :
en
- US2463527A - Measuring potential gradients in space :
en
- US2463794A - Preparation of colloid color former silver halide dispersions :
en
- USD153046S - Design for a display stand or
similar article :
en
- GB619282A - Improvements in and relating to plaster board, plaster slabs, blocks and the like :
en
- GB619635A - Improvements in or relating to apparatus for testing ignition systems for internal combustion engines :
en
- FR943546A - Hydrotherapy installation for medical and veterinary treatments :
en
fr
- GB619416A - Improvements in or relating to roof construction :
en
- GB619291A - Improvements in electric relay devices :
en
- GB619495A - Improvements in the art of treating a liquid such as milk and other bacteria affected liquids :
en
- GB619581A - Improvements in or relating to slide changing mechanism in optical projection apparatus :
en
- US2464155A - Stop bath acidity indicator :
en
- GB619599A - A new or improved current density indicating or control meter :
en
- US2463656A - Rotary impact tool :
en
- US2464061A - Welding current transformer connection :
en
- US2463975A - Apparatus for charging or otherwise treating liquids with gases :
en
- US2464166A - Split field range finder for cameras interconnected to camera lens :
en
- FI23509A - Klädklämma :
en
fi
- FR943474A - Liquid to stop the unraveling of stockings :
en
fr
- GB619524A - Improvements in or relating to the testing of dry contact rectifiers :
en
- AU144050B2 - Improvements in or relating toa wire tying machine :
en
- USD152979S - Design fob a necklace ob similab
abticle :
en
- GB619265A - Improvements in and relating to rods for securing carpets to stairs :
en
- AU2577149A - Improvements in and relating to machines for winding toroidal coils :
en
- CA454963A - Brake arrangement :
en
fr
- US2464107A - Material working apparatus :
en
- US2463654A - Combination bumper and axle jack for vehicles :
en
- US2463553A - Integrating system :
en
- US2464045A - Frequency control device :
en
- US2464129A - Electromagnetic clutch and brake device :
en
- US2464158A - Esters of 1-methyl-3-acyloxypropylalpha halomalonic acids and their preparation :
en
- GB619545A - Improvements in and relating to alternating current switches with arc-extinguishing arrangements :
en
- AT162522B - speaker :
de
en
- CA454901A - Keyhole plugging fitment :
en
fr
- AT162599B - Process for the production of new polyazo dyes :
de
en
- GB619237A - Improvements relating to angular gear drives :
en
- GB619464A - A new or improved apparatus for delivering measured volumes of liquid :
en
- FR943515A - Improvements to fibrous materials :
en
fr
- AU144945B2 - Relaxation oscillator :
en
- CA455031A - Mining machine :
en
fr
- GB619484A - Improvements in and relating to load-ratio-control circuits for transformers :
en
- GB619643A - Improvements in annealing trays :
en
- US2463810A - Benzanthronylamino dianthrimide acridones :
en
- US2463996A - Heat exchange apparatus :
en
- US2464173A - Conveyer and guide :
en
- FI23554A - Cutting machine for wooden parts, especially laundry boys :
en
fi
- US2463529A - Craft indicating system :
en
- US2464089A - Method and apparatus for producing composite solid carbon dioxide :
en
- GB619244A - Improvements relating to high frequency heating apparatus :
en
- GB619654A - Bee trap :
en
- US2463944A - Constant potential source of the thermocouple type :
en
- FI23566A - Friction clutch for winches or other such devices :
en
fi
- GB619548A - Improvements in or relating to reflectors for pedal cycles :
en
- FI23531A - Procedure and apparatus for taking X-rays, in particular for medical purposes :
en
fi
- FR943465A - Plastic molding :
en
fr
- FI23560A - Seed box :
en
fi
- US2463501A - Manufacture of para phenyl phenol resins :
en
- AT162460B - Double-walled dryer hood :
de
en
- US2464152A - Tension indicating means :
en
- USD153036S - William sabelis :
en
- CA454989A - Machine and method for making paper-wrapped pencils :
en
fr
- GB619256A - Improvements in wrapping machinery :
en
- US2463844A - Housing for instruments :
en
- AU2580949A - Improvements in and relating to power driven tractors :
en
- AT162592B - Process for the preparation of new disazo dyes :
de
en
- US2463993A - Lady's handbag having upper and lower compartments and a removable drawer in the lower compartment :
en
- CA455023A - Electric oscillation generator and amplifier :
en
fr
- AT162591B - Process for the production of new substantive azo dyes :
de
en
- CA455029A - Felted sheet and method of manufacture :
en
fr
- US2464041A - Electrical breaker :
en
- USD152958S - Design fob a link chain for a brace-
let or similar article :
en
- CA455088A - Inflatable container and pack therefor :
en
fr
- US2463768A - Alkylation process :
en
- US2464024A - Bobbin holder :
en
- CA454968A - Electric switch :
en
fr
- AU2581249A - Anchoring means for wavy wire spring ends :
en
- AT162550B - Contact relay :
de
en
- AU2578249A - Improvement in standoff insulator :
en
- USD153019S - Brooch or similar article :
en
- CA454957A - Staples and their manufacture :
en
fr
- CA454975A - Vinyl resin suspension :
en
fr
- CA454999A - Rotatable coupler :
en
fr
- AU2519049A - Copolyesters :
en
- FR943414A - Combined arming and triggering :
en
fr
- AU1986148A - Improved rotary water sprayer :
en
- AU2526849A - Stylus holder :
en
- GB619598A - Improvements in or relating to metal-cutting or like machine tools :
en
- US2463641A - Buoyant belt with wearing apparel :
en
- US2463899A - Apparatus for cooling and carbonating liquids :
en
- USD153017S - Brooch or similar article :
en
- GB619360A - Improvements in or relating to semi-transparent reflectors :
en
- GB619532A - An improved button for use in conjunction with a button-hole :
en
- FR943448A - Improvements to fibrous materials :
en
fr
- AU2579749A - Device for concentration and utilization of solar energy :
en
- GB619650A - Improvements in or relating to internal-combustion turbines :
en
- US2463562A - Method and apparatus for making hollow rubber articles :
en
- US2463672A - Machine for use in the manufacture of shoes :
en
- US2463715A - Ventilator for vehicle bodies :
en
- US2463979A - Process of making porous refractory alumina material :
en
- US2463730A - Suspensory and health belt :
en
- US2463853A - Electric fluid heater :
en
- US2464179A - Smokeless powder tester :
en
- AT162574B - Punching tool :
de
en
- AT162559B - Dipstick :
de
en
- CA454947A - Brake cylinder mounting :
en
fr
- AT162456B - Permanent hair waving device :
de
en
- AT162545B - Device for measuring the hardness of small bodies :
de
en
- AU140362B2 - Improvements in or relating to foldable sheets :
en
- US2463568A - Shaft seal construction :
en
- DK68710C - Pliers for use in hard-to-reach places. :
da
en
- GB619399A - Improvements in clamping apparatus for tension locked printing plates :
en
- GB619481A - Improvements in or relating to miniature electric motors :
en
- US2463652A - Vacuum tube measuring instrument :
en
- GB619442A - Latching device :
en
- CA455011A - Stabilizer for photographic emulsions :
en
fr
- FR943430A - Apparatus for making various games :
en
fr
- GB619459A - Improvements in fishing reels :
en
- US2464167A - Process for the recovery of pentaerythritol :
en
- GB619602A - Improvements in or relating to electric generators :
en
- GB619310A - Improvements in and relating to cartons :
en
- US2463619A - Process and apparatus for producing curly effects on yarn :
en
- GB619236A - Improvements in or relating to centrifugal compressors :
en
- GB619246A - Improvements relating to high frequency electrical power supply systems :
en
- FR943406A - Process and catalyst for aromatizing naphtha essences :
en
fr
- GB619432A - A game and apparatus for playing same :
en
- GB619301A - An improved beehive :
en
- DK68684C - Method and apparatus for cold drawing wires of synthetic linear, high polymer compounds. :
da
en
- AU145343B2 - Improvements in or relating to means for stoppering and opening containers :
en
- FR943593A - Improvements at lock gates :
en
fr
- US2464154A - Partition for containers :
en
- US2463870A - Baking preparation and process :
en
- AU140563B2 - Ball nut :
en
- CA454961A - Crystal plate and method of fabricating same :
en
fr
- FI23515A - Anordning vid isgeneratorer :
en
fi
- US2463540A - Frequency reducer :
en
- US2463561A - Composition for patching metallic bodies :
en
- US2463998A - Isothioureides of aliphatic sulfides :
en
- US2463567A - Electrical testing device :
en
- FR943440A - Sound recording tape and recording method using this tape :
en
fr
- US2463696A - Interlocking device :
en
- AU2576349A - An improved screw or like nicking machine :
en
- DK68700C - Callun scraping machine. :
da
en
- GB619366A - Improvements in or relating to mechanism for automatically positioning a member in a series of predetermined positions :
en
- GB619544A - Improvements in and relating to the manufacture of coloured photographic layers :
en
- GB619340A - Improvements in and relating to well drilling apparatus or equipment :
en
- FR943485A - Swimwear or beachwear :
en
fr
- FR943550A - Rolling machine, in particular for making screw threads :
en
fr
- FR943563A - Device for pre-drying short pasta :
en
fr
- GB619493A - Improvements in or relating to valves :
en
- FR943507A - Device for lubricating reciprocating compressors, in particular for refrigeration installations :
en
fr
- GB619386A - Improvements in vapour-containing electric discharge lamps or lightning arresters :
en
- FR943351A - Improvements to cable carrier installations :
en
fr
- GB619641A - An improved method of grinding threads on a centreless grinding machine :
en
- US2463704A - Inducing young poultry, especially turkeys, to eat :
en
- US2463756A - Manufacture of electrical apparatus :
en
- USD153020S - Design for an earring or similar
article :
en
- FI23558A - Pendelvåg med två varubord :
en
fi
- GB619257A - Hydraulic control means for ring rolling machines :
en
- GB619440A - Improvements in or relating to new and improved methods of producing electro-forms :
en
- AU150060B2 - Improvements in or relating tothe production ofthe p-chlorophenyl cyanamide salt of isopropyl guanidine :
en
- FR943533A - Device for fishing rods :
en
fr
- FI23510A - Branded bricks and skins from framställa densamma :
en
fi
- FI23564A - Hetgasmotor :
en
fi
- GB619437A - Improvements in electric motor equipments and control arrangements therefor :
en
- GB619596A - Improvements in and relating to sand-blast guns :
en
- US2464007A - Neck garment :
en
- US2464136A - Bellows seal :
en
- FR943490A - Angled handle :
en
fr
- GB619441A - Improvements in or relating to mounting and sealing means for electrolytic capacitors and other electrical apparatus :
en
- US2463885A - N-methyl-1-glucosamine and acid salts thereof :
en
- US2464106A - Device for producing oscillations :
en
- DK68708C - Device for self-factor spinning machines. :
da
en
- FI23576A - Leaf hinge :
en
fi
- FR943371A - luminescent screen :
en
fr
- FR943397A - Electric control mechanism particularly for airplanes :
en
fr
- FR943410A - Neutralization circuit for high frequency amplifier :
en
fr
- FR943584A - Vehicle, especially for agricultural work :
en
fr
- FR943405A - Construction of prefabricated houses :
en
fr
- CA455026A - Sealing a conductor through metal envelope :
en
fr
- FR943389A - Advanced shoes and their manufacturing process :
en
fr
- GB619330A - Axles, in particular for railway wheels :
en
- GB619658A - Improvements in and relating to the manufacture of organic compounds containing antimony :
en
- GB619337A - Improvements in or relating to polyphase electric circuit arrangements of the kind including inductances having saturable magnetic cores :
en
- US2463825A - Filter element :
en
- US2464168A - Electrolytic iron for powder metallurgy purposes :
en
- GB619634A - Improvements relating to internal combustion turbines and like apparatus working with gases at high temperatures :
en
- AU2578149A - Improvements relating to locking devices for collapsible frameworks :
en
- AU2579049A - Improvements in and relating to fluid controlling valves :
en
- AU147120B2 - Improvements in mining ploughs :
en
- CA455075A - Filter :
en
fr
- FR943498A - Improvements to dynamo-electric machines :
en
fr
- US2464035A - Mechanical pencil :
en
- FR943467A - Improvements to turbines :
en
fr
- US2463698A - Device for generating segmental spherical surfaces :
en
- GB619642A - Improvements in or connected with rotary electric switches :
en
- AT162560B - Thermostatic regulator :
de
en
- GB619373A - Manufacture of azo-dyestuffs :
en
- CA455015A - Wound rotor :
en
fr
- AU145213B2 - Improvements in or relating tothe preparation of polyvinylidene cyanide and articles produced therefrom :
en
- CA454929A - Log barker :
en
fr
- CA454995A - Metal upsetting device :
en
fr
- CA455039A - Anti-corrosion composition :
en
fr
- US2463564A - Fastener stud retaining means :
en
- US2463800A - Filter :
en
- AT162483B - Forged or cast cutter bar finger :
de
en
- US2463782A - Method and apparatus for drying solid articles by heating and cooling :
en
- CA454996A - Brassiere and foundation garment :
en
fr
- AU2563249A - Improvements in furnaces :
en
- CA454911A - Dust protective hood :
en
fr
- AU145699B2 - Coffeemaker seal :
en
- DK68695C - Pipe holder. :
da
en
- US2463528A - Bearing evaluator :
en
- US2463535A - Electron discharge device :
en
- CA454925A - Sewing machine needle :
en
fr
- AT162594B - Compressed gas valve :
de
en
- AT162481B - Self-tightening drill chuck :
de
en
- US2463605A - Traction grip :
en
- CA454982A - Metal nailing stud for building structures :
en
fr
- FI23537A - Kärnlös form for framställning av pressgjutna Alster :
en
fi
- AT162556B - Massager :
de
en
- GB619448A - Improvements in or relating to washing machines and the like :
en
- CA454952A - Wagon gear or trailer :
en
fr
- CA455070A - Eviscerating method and apparatus :
en
fr
- US2463753A - Process of preparing selenium for the purpose of increasing its conductivity :
en
- US2463582A - Torus chamber hydraulic torque converter :
en
- US2464144A - Pumping mechanism :
en
- US2464010A - Extension for automatic pistols :
en
- US2464070A - Self-centering bore gauge :
en
- AT162575B - Hammer jaws for rotary hammer machines :
de
en
- AU145297B2 - Bedrail extension :
en
- CA454997A - Radio beacon :
en
fr
- US2464062A - Polymerization with a peroxydicar-bonate catalyst :
en
- AU2564749A - An improved process forthe preparation of di-parachlorophenyl I-I-ethane :
en
- AT162541B - Protective device for transformer control switches :
de
en
- AU145445B2 - Improvements in and relating to machines for winding toroidal coils :
en
- US2463957A - Electric signaling mailbox :
en
- US2464074A - Safety current supply for photoelectric light sources :
en
- US2463790A - Cloth winding apparatus :
en
- US2463807A - Beet seeder :
en
- GB619588A - Improvements in sights for rifles and the like :
en
- CA454966A - Magnetron :
en
fr
- AT162600B - Process for the preparation of new trisazo dyes :
de
en
- AU1940248A - Improvements in compressed-air motors particularly for sander-polishers andthe like :
en
- US2463976A - High-pressure compressor :
en
- USD153012S - Design for an interoffice communi-
cation cabinet or similar article :
en
- US2463509A - Voltage doubler circuits :
en
- USD153024S - Design fob a necklace ob similar
abticle :
en
- AT162579B - Method for pressing synthetic resin bodies :
de
en
- FR943401A - Tuning device for ultra-high frequency oscillations :
en
fr
- GB619538A - Improvements relating to ceramic dielectric compositions :
en
- FI23551A - Benzinmotorsåg :
en
fi
- US2463773A - Winding machine :
en
- US2463521A - Clutch operator for lathes :
en
- US2463543A - Jacob t :
en
- US2463557A - Rectifier mounting assembly :
en
- USD152980S - Necklace or similar article :
en
- AT162473B - Irrigation device :
de
en
- USD152975S - Design for a brooch or similar
article :
en
- FI23521A - Radiomottagare med bandutspärrning :
en
fi
- FR943585A - Characters, letters and emblems used in the composition of paintings :
en
fr
- GB619435A - Improvements in and relating to sealing and packing devices for pistons and the like :
en
- GB619516A - Improvements in or relating to vibration-absorbing supports :
en
- GB619380A - Improved bonnet construction for vehicle bodies :
en
- FR943425A - plunger solenoid :
en
fr
- FR943441A - Control for mobile support of projectors or others :
en
fr
- FR943517A - Artificial dandruff :
en
fr
- FR943475A - Extrusion press :
en
fr
- US2463533A - Electrical impedance matching apparatus :
en
- GB619273A - Improved process for the manufacture of tiles :
en
- GB619382A - Improvements relating to concrete roof or floor bearers of buildings, more especially prefabricated concrete buildings :
en
- GR11959B - MECHANICAL WASHING SYSTEM OF THE FABRIC PRINTING BANK AFTER THE REMOVAL OF THE PRINTED FABRIC. :
el
en
- FR943387A - Glass cutter with wheel :
en
fr
- GB619327A - Improvements relating to high frequency induction heating apparatus :
en
- AU2515649A - Improvements ina sanitary napkin :
en
- US2463811A - Ladle tipping mechanism :
en
- GB619279A - Improvements in and relating to soldering aluminium and alloys thereof :
en
- US2464039A - Brake mechanism for truck cranes :
en
- US2464081A - Modification of starch :
en
- FR943402A - Rubber-related improvements :
en
fr
- GB619486A - Improvements in or relating to load handling apparatus :
en
- US2463534A - Method and apparatus for analyzing seismographic records :
en
- GB619564A - Improvements in or relating to the manufacture of cellulose acetate filaments, filmsor the like :
en
- GB619415A - Improvements in or relating to roof construction :
en
- FR943450A - Reproductive device controlled by a recording tape :
en
fr
- GB619339A - Improvements relating to ventilation systems :
en
- US2463936A - Dynamoelectric machine :
en
- FR943384A - Improvements to sawtooth current generators :
en
fr
- FR943433A - Case forming a table and containing two folding chairs with backrest and without foot, all in wood or metal :
en
fr
- GB619590A - Improvements in or relating to buildings :
en
- FR943446A - Process for the production of acrylonitrile :
en
fr
- US2463851A - Turbine cooling system :
en
- AU2518449A - Improvements ina shower bath having a plurality of bathing compartments :
en
- FI23563A - Churn :
en
fi
- GB619431A - An elevator truck :
en
- AT162535B - Device and circuit for load-dependent cooling of a converter :
de
en
- FR943417A - Improvements to snap-in mechanisms :
en
fr
- FI23553A - Inmatningsanordning för klyvsågar :
en
fi
- GB619272A - Improvements in or relating to electric immersion heaters :
en
- GB619312A - Improvements relating to gas turbine plant :
en
- GB619541A - Improvements in gear shift mechanism for motor vehicles :
en
- FI23532A - For magnetic devices :
en
fi
- FR943578A - Method and apparatus for handling finely divided material :
en
fr
- GB619423A - Improvements in variable speed power transmission :
en
- GB619352A - Apparatus for drying a discrete material which can be fine-ground :
en
- GB619298A - Improvements in number plates for vehicles :
en
- GB619336A - Improvements relating to electro-brightening treatment of metals :
en
- GB619490A - Improvements in straight bar knitting machines :
en
- GB619344A - Improvements relating to casing head equipment for boreholes or wells :
en
- IE18819L - Metal tacks for resistance welding. :
en
- US2463519A - High-frequency tube structure :
en
- US2463931A - Apparatus for successively making approximate and final adjustments :
en
- GB619334A - Improvements relating to tip-up seats :
en
- GB619657A - Improvements in vertical conveyors for biscuits and other unitary objects :
en
- GB619408A - A reclining chair or like article or furniture :
en
- CA454984A - Tag printing machine :
en
fr
- US2463946A - Refillable loose-leaf binder :
en
- US2464076A - Electron-ray tube :
en
- US2464193A - Control apparatus :
en
- US2463799A - Button blank cutting machine :
en
- US2463817A - Toy reflector and support :
en
- FR943522A - Improvements to detachable linkage devices for parachute harnesses :
en
fr
- GB619512A - Improvements relating to automatic exposure control for photographic printing :
en
- GB619302A - Improvements in or relating to ornamental hangings such as curtains and drapes :
en
- US2464146A - Bingo board for the blind :
en
- USD152942S - Design fob an automobile radiator
guard :
en
- FR943379A - Improvements made to turbine blades or the like :
en
fr
- FR943545A - Process for making cookies :
en
fr
- US2464101A - Quiver :
en
- USD152983S - Design for a key holder or sevhlar
article :
en
- US2463832A - Door signal device :
en
- US2464031A - Knockdown stand :
en
- GB619501A - Electric fire alarm system :
en
- USD152940S - Design for an automobile radiator
guard :
en
- GB619277A - Improvements in or relating to hot-gas engines :
en
- FR943555A - Multiple-break ignition starter method and apparatus for all coil ignition engines :
en
fr
- FI23552A - A device used in band saws to facilitate the sawing of a workpiece along a curved line :
en
fi
- US2464017A - End shield for dynamoelectric machines :
en
- FR943588A - Frame for tricycle or similar vehicle :
en
fr
- US2463600A - Temperature regulator for controlling either a heating or cooling medium :
en
- US2463775A - Combined desk and mirror device for transferring records :
en
- US2464037A - Spring cushion assembly :
en
- FR943383A - Process for obtaining opium alkaloids from dry poppy straw :
en
fr
- GB619514A - Improvements in or relating to discharge tubes adapted for generating oscillations :
en
- FR943571A - Snapshot selector on film :
en
fr
- GB619347A - Improvements in or relating to the lining of t or other pipe junctions :
en
- FR943573A - Portable electric planer :
en
fr
- DK68667C - Process for producing yeast in two or more fermentation vessels during aeration and addition of concentrated herb during fermentation. :
da
en
- GB619633A - Improvements in or relating to methods and means for registering printing elements :
en
- US2463583A - Radio beacon keying circuit :
en
- US2463911A - Extension table :
en
- USD152956S - Design foe a tripod mounted
flashlight :
en
- USD152999S - Design for a lamp :
en
- US2463786A - Electromagnetic mechanism for bone conduction receivers, etc. :
en
- GB619221A - Valves :
en
- GB619589A - Improvements in or relating to the production of iron castings :
en
- US2463551A - Method of making artificial teeth :
en
- US2463766A - Compressor :
en
- US2463922A - Liquid dispenser with receptacle operated outlet valve :
en
- US2464127A - Method of activating acid activatable clays :
en
- US2463788A - Apparatus for solution of snell's law :
en
- US2464083A - Safety razor :
en
- USD152988S - Laukus, sr
mine car truck :
en
- GB619627A - Improvements in or relating to hair waving appliances :
en
- GB619269A - Improvements in or relating to electric fires :
en
- FI23508A - For the purposes of this Regulation :
en
fi
- AT162507B - Armature for magnet-electric machines :
de
en
- AU140843B2 - Improvements in or relating to refrigerating apparatus and method of refrigerating :
en
- CA454969A - Tapped transformer system :
en
fr
- US2464120A - Polymers of alpha-fluoroacetoxyacrylonitrile compounds :
en
- US2464149A - Nose block for spectacle cases :
en
- CA455087A - Stabilization of vinyl resins :
en
fr
- AU145468B2 - Thermo-responsive control switches and expansible diaphragms for use therein :
en
- FR943464A - vehicle window screen :
en
fr
- GB619612A - Improvements in or relating to electrical frequency controlling devices :
en
- AU146980B2 - Heat cast refractory material and process for making thesame :
en
- US2463878A - Magazine film holder for cameras :
en
- US2463995A - Mixing machine :
en
- US2463852A - Skiving tool :
en
- US2464095A - Pump :
en
- USD152984S - Combined quoit and horseshoe pitching device :
en
- FR943512A - Improvements in the making of washable dolls and resulting dolls :
en
fr
- DK68669C - Heat exchanger. :
da
en
- FI23575A - A device to facilitate the cutting of mower blades, scythes, soap irons and the like :
en
fi
- GB619422A - Improvements in and relating to clothes washing machines :
en
- GB619539A - Improvements in or relating to the steaming of webs :
en
- US2463893A - Comb :
en
- US2464139A - Nonintermittent motion-picture apparatus :
en
- USD153044S - Design for a building :
en
- USD152957S - Design for a bedspring fabric :
en
- GB619343A - Improvements in and relating to electric switches having arcing contacts :
en
- GB619540A - Improvements relating to clutches :
en
- US2463637A - Compartment shower :
en
- US2463857A - Precision chuck :
en
- US2463991A - Safety device for airplanes :
en
- US2464067A - Camouflaged camera :
en
- US2463729A - Pyrolytic conversion of hydrocarbons :
en
- US2464190A - Instrument panel and means for adjusting instruments thereon :
en
- GB619261A - Improvements in apparatus for applying adhesive strip to cylindrical cans or other containers :
en
- CA455083A - Indicating apparatus :
en
fr
- CA455090A - Hand-truck, wheel-barrow and like hand-propelled vehicle :
en
fr
- US2463742A - Ketones :
en
- USD153027S - Design for a bracelet or similar
article :
en
- CA455072A - Web guiding device :
en
fr
- US2463992A - Bag for merchandising :
en
- US2464001A - Card for testing the color sense of the human eye :
en
- CA455071A - Apparatus for handling powdered material :
en
fr
- US2464180A - Film guiding and positioning device :
en
- US2463624A - Rocking pocketed ball game :
en
- US2463907A - Method and apparatus for welding pipe :
en
- US2463589A - Pallet :
en
- US2463916A - Bottle carrier :
en
- US2464143A - Method of silver coating organic surfaces :
en
- GB619661A - Improvements in or relating to electro-magnetic relays :
en
- GB619350A - Improvements in or relating to slicing machines :
en
- FR943445A - Combination mill holder for performing milling work on cycle frames :
en
fr
- US2464043A - Air-deodorizing compositions :
en
- US2463513A - Sound recorder :
en
- AU142872B2 - A device for driving out pins, bushes andthe like from articulated tracks andthe like :
en
- FR943399A - Manufacturing process from potato starch :
en
fr
- FR943481A - Improvements to dryers :
en
fr
- FR943586A - Compressor :
en
fr
- CA454930A - Anti-skid device :
en
fr
- AT162595B - Process for the preparation of copper-containing disazo dyes :
de
en
- AU149571B2 - Improvements in or relating to the production of N'-chlorophenyl-N'-isopropyl biguanide :
en
- US2463963A - Method of producing a carbamino salt compound :
en
- US2463634A - Antiskidding appliance for automobiles :
en
- CA455091A - Metal coating :
en
fr
- CA454992A - Method of making rubber articles :
en
fr
- US2463937A - Slide fastener :
en
- US2463965A - Means for dislodging concrete practice bombs from mold bases :
en
- USD152949S - Design fob a coffee table :
en
- US2464097A - Brake operating or similar mechanism :
en
- US2463772A - Lifting jack :
en
- FR943431A - Process electro-mechanically classifying the cloths by shade, fineness and category :
en
fr
- FR943501A - Feeder frame for photographic enlargers :
en
fr
- DK68693C - Spray liquid for plant growth. :
da
en
- US2464130A - Shoe pressure machine :
en
- CA454950A - Apparatus for hot coating of metal strip and the like :
en
fr
- US2463638A - Reciprocating pump or motor :
en
- US2463826A - Coupler and terminal block :
en
- US2463919A - Separation of close-boiling naphthenes by azeotropic distillation :
en
- USD152947S - Design for a wallet or similar
article :
en
- USD152974S - Design fob a brooch or similar
article :
en
- CA454914A - Tractor for agricultural implements :
en
fr
- US2463973A - Hammer wedge :
en
- US2463974A - Compositions for the preparation of heat-resistant insulating materials, particularly in the form of independent films :
en
- AU2581749A - Improvements in or relating to variable ratio power transmission apparatus :
en
- FI23559A - Provrör, särskilt för upptagande av mjölkprover :
en
fi
- AU140491B2 - Improvements infrequency control circuits :
en
- US2463755A - Polish rod clamp :
en
- AU2582249A - Improvements in or relating tothe production ofthe p-chlorophenyl cyanamide salt of isopropyl guanidine :
en
- DK68678C - Electrical AC switch. :
da
en
- US2463754A - Tank foot :
en
- FR943472A - New arrangement of the double-acting motor unit in poultry plucking machines :
en
fr
- AT162598B - Process for the production of azo dyes :
de
en
- AU143576B2 - Improvements in apparatus for folding sheet material articles :
en
- GB619219A - Bitumen treating agent :
en
- US2463929A - Oil filter and renewable cartridge :
en
- CA455092A - Fibrous material :
en
fr
- AT162513B - Electrical snap switch :
de
en
- AT162472B - Stable, especially for pigs :
de
en
- CA454960A - Piezo-electric unit and method of making same :
en
fr
- US2463744A - Airplane dolly :
en
- AT162480B - Float valve :
de
en
- AT162543B - Method for determining two spatially separated parts of one and the same phase conductor when AC networks are in operation :
de
en
- US2463620A - Apparatus and process for crimping :
en
- US2463923A - Thread collector for weft replenishing looms :
en
- US2463649A - Setting indication device for sextants :
en
- US2463868A - Game board and an aligning scale therefor :
en
- US2463778A - Magnetic shielding :
en
- US2464121A - Detachable crotch undergarment :
en
- FR943375A - Generator assembly of a sawtooth current in the deflection coils of an electron ray tube :
en
fr
- FR943470A - Improvements to chain conveyors :
en
fr
- FR943477A - Superimposed layer panel and its manufacturing process :
en
fr
- US2463689A - Apparatus and method for making curled yarn :
en
- GB619315A - Improvements in or relating to blasting cap manufacture :
en
- GB619483A - Improvements in pocket electric battery lamps :
en
- US2464005A - Process and apparatus for separating meat from shell fragments of cracked nuts :
en
- AU2517149A - Gun construction for blast gas spraying heat fusible material :
en
- AT162528B - Process for preventing the inner wall of an incandescent lamp from blackening :
de
en
- CA454921A - Fluid-tight seal for a pipe or tube and a union member :
en
fr
- GB619428A - Production of screw-threaded studs and the like :
en
- USD153034S - Sprayer for laundries or the like :
en
- CA455063A - Pumping apparatus :
en
fr
- AT162462B - Picking machine for chamomiles and similar capillary plants :
de
en
- AU140999B2 - Improvement in process of and apparatus for continuously casting metals :
en
- AU141141B2 - Improvements in platform type welt shoes :
en
- AT162484B - Adhesion drive, especially belt drive :
de
en
- AU146323B2 - Improvements in or relating to pterins and method of producing same :
en
- US2463795A - Magnetic amusement device requiring playing skill :
en
- CA455065A - Package binding tool :
en
fr
- US2463842A - Lamp shade supporting device for extractors :
en
- US2463578A - Machine for aligning and sizing elongated rollable articles :
en
- CA455082A - Altitude guiding system for aircraft :
en
fr
- US2463500A - Oxidation of beta, beta-thenylhydroxylamine :
en
- US2463681A - Ratiometer :
en
- FR943353A - Gear shifting for chain drive bicycles :
en
fr
- GB619274A - Improvements in x-ray screens and method of making the same :
en
- GB619243A - Improvements in or relating to electric fluid blast circuit breakers :
en
- US2463966A - Clamp mechanism for straightening sheet metal bodies :
en
- AU140158B2 - improvements in ignition and control systems FOR FUEL BURNERS :
en
- US2463537A - Guide for differential cylinderpiston assemblies :
en
- US2463609A - Switching device :
en
- US2463734A - Racemization of optical isomers :
en
- US2464011A - Helical hollow rotor pump :
en
- AT162583B - Process for the preparation of optionally halogenated cyclopentadiene or its derivatives :
de
en
- US2463727A - Process of manufacturing cathodes for electric discharge tubes :
en
- AT162497B - Drive machine with power take-offs or machines operated by this :
de
en
- US2464027A - Boat oar mechanism :
en
- GB619314A - Garment levelling machine :
en
- AT162538B - Device for electrical monitoring of a switch with automatic tripping by a protective device :
de
en
- USD153038S - Design for a candlestick :
en
- US2463733A - Well logging :
en
- CA454906A - Barking spade :
en
fr
- US2463676A - Dry spinning apparatus and method for the production of artificial filaments :
en
- US2463834A - Plywood grain bin or the like :
en
- CA454987A - Removal of acetylene from hydrocarbon mixtures :
en
fr
- US2463770A - Internal pivot electrical measuring :
en
- CA454949A - Apparatus for and method of coating metal strip at high speed :
en
fr
- US2463669A - Automatic chain pin riveting machine :
en
- US2463745A - Alarm for fire detection :
en
- US2463710A - High-frequency generator :
en
- AT162576B - Process and design for the production of rubber flat or V-belts :
de
en
- DK68677C - Indicator mechanism with a flap scale and associated, parallel to the scale displaceable pointer, in particular for use as a wavelength pointer on a radio. :
da
en
- US2463983A - Flameproofing composition :
en
- US2463690A - Plate handling mechanism for embossing machines :
en
- FR943520A - Improvements to refrigerated cabinets :
en
fr
- DK68683C - Process for the manufacture of paints and other paints. :
da
en
- GB619553A - Improved light-sensitive photographic elements :
en
- AT162496B - Tube fitting :
de
en
- AT162582B - Process for finishing, in particular dyeing, spooled or wound textiles made from regenerated cellulose or cellulose derivatives :
de
en
- CA454916A - Coat, blouse or like garment for personal wear :
en
fr
- US2464052A - Heating unit for pipes :
en
- US2463707A - Pipe coupling :
en
- US2463622A - Pallet for supporting and transporting articles :
en
- US2463627A - Tandem axle spring suspension :
en
- US2464161A - Horseshoe ring box :
en
- AT162561B - Procedure for the identification of alloyed and unalloyed steels :
de
en
- GB619300A - Improvements in stapling machines :
en
- GB619543A - Improvements in or relating to casting steel in ingot moulds :
en
- US2463779A - N-acylated derivatives of glutamic acid and process for preparing them :
en
- US2463812A - Automatic cutoff for transformers :
en
- US2463843A - Grinder and driving motor, including cantilever type motor rotor :
en
- AU140000B2 - Improvements connected with chair frames :
en
- GB619285A - Improvements in and connected with shuttering for concrete walling :
en
- US2463751A - Wrap striping or patterning mechanism in knitting machines :
en
- AT162498B - Refinement process for shaped plants :
de
en
- AU2524249A - Improvements relating to holders for lipstick andother comparatively soft colouring materials :
en
- GR11960B - METHOD OF COLORING OF THE GLAUCT OR WINE OF THE GRAPES OR GRANDS OF THE GREEN OR DRY. :
el
en
- CA455081A - Coupling arrangement :
en
fr
- US2464051A - Method of forming and ejecting die castings :
en
- US2463665A - Tie check :
en
- US2463722A - Air filter :
en
- AU2582649A - Improvement in process of and apparatus for continuously casting metals :
en
- FI23535A - Anordning fand tandbehandling :
en
fi
- CA454981A - Apparatus for mechanically operating keyboards of typewriters and the like :
en
fr
- US2463626A - Fish lure :
en
- AU2582849A - Improvements in or relating to automatic control systems :
en
- AU2624849A - Instructional toys and games :
en
- US2464085A - Toilet brush container :
en
- US2463883A - Tube coupling :
en
- US2464025A - Garment :
en
- US2463820A - Water jet propulsion internalcombustion engine :
en
- USD153018S - Brooch or similar article :
en
- FR943480A - Automatic device allowing direct vision or projection of slide views :
en
fr
- US2463824A - Substituted alkylene glycol esters of alginic acid :
en
- US2464020A - Tire building machine :
en
- US2463604A - High-speed traverse :
en
- US2463697A - Mixing machine :
en
- USD152937S - Combined door knocker and wicket :
en
- USD152953S - Design for an electric broiler :
en
- US2464040A - Dampening or moistening roller :
en
- AU2523849A - Improvements connected with chair frames :
en
- US2463612A - Log or post cabin structure :
en
- US2463862A - Gas generator :
en
- CA454920A - Turbo spheric mixer :
en
fr
- US2463989A - Preparation of acylated amino esters :
en
- AT162551B - Photographic camera :
de
en
- US2463846A - Purification of solvent used in diolefin concentration :
en
- FR943426A - Generator assembly of a sawtooth current in the deflection coils of an electron ray tube :
en
fr
- AU2552849A - Relaxation oscillator :
en
- AT162527B - Step control device for transformers :
de
en
- AU140238B2 - Improvements in and relating tothe sealing of lidded boxes or containers :
en
- AT162455B - Turn-down collar :
de
en
- AU2586049A - Improvements in mining ploughs :
en
- US2464111A - Beverage cooler :
en
- US2463984A - Flush type resistor element for temperature measurements :
en
- USD152998S - Design fob a stand ob similar abticle :
en
- AT162570B - Process for the sulfur-free vulcanization of synthetic rubber :
de
en
- AT162511B - Electrical measuring and command device with feedback :
de
en
- CA454953A - Spun metal manufacture and product :
en
fr
- CA454965A - Composite material :
en
fr
- FR943489A - Angled handle device :
en
fr
- GB619235A - Curariform drug and method of preparing the same :
en
- FI23533A - Luftregleringsanordning för eldstäder :
en
fi
- FR943454A - Manufacture of dry contact rectifier discs :
en
fr
- FR943597A - New call reception circuit :
en
fr
- AT162465B - Bloch bringing unit, consisting of trailing axle and feeder :
de
en
- AU2585149A - Heat exchange apparatus :
en
- US2463738A - Stable emulsions of oil and glycerine :
en
- AT162536B - Electric heating storage heater :
de
en
- AU142205B2 - Improved rotary water sprayer :
en
- FR943463A - Improvements in window construction, in particular for vehicles :
en
fr
- AT162585B - Briquette for alloying ferrous metals :
de
en
- CA455086A - Quick hose coupling :
en
fr
- AT162453B - Comb :
de
en
- AU142868B2 - Circularly polarised antenna :
en
- AU145865B2 - Improvements in or relating to fuel feeding apparatus foran internal combustion engine :
en
- AU2518249A - Improvements in or relating to wrenches :
en
- AU2585749A - Bore crown for percussion drilling :
en
- GB619402A - Arrangement for rotor windings in electrical machines, especially turbo-generators :
en
- GB619537A - Improvements in or relating to friction clutches and brakes :
en
- US2463547A - Broad band antenna :
en
- CA455005A - Radio beacon :
en
fr
- AT162547B - Mechanical permanent calendar :
de
en
- AU2515749A - Improvements in apparatus for folding sheet material articles :
en
- AU146594B2 - Improvements in mining ploughs :
en
- CA455004A - Direction finding system :
en
fr
- GB619372A - Improvements in containers for face powder and the like :
en
- AU2585449A - Improvements in and relating tothe manufacture of sheets or wet consisting wholly or partly of fibrous cyanoethylated cellulose textile material :
en
- FR943500A - Engine liquid fuel flow regulator :
en
fr
- CA455022A - Method of and mould for making integral reed plates and reeds :
en
fr
- US2463531A - Gun positioning system having a recoil operated protective device :
en
- USD153028S - Design fob a necklace ob similar
abticle :
en
- AT162562B - Tamping electrode with sheet metal jacket for light furnaces :
de
en
- US2463924A - Spark plug shield :
en
- USD152961S - Design for a cooking utensil :
en
- AU131712B2 - Anew or improved decorative material and method of making same :
en
- FR943488A - Process for the sulfochlorination of saturated hydrocarbons, substituted or not, or of mixtures of hydrocarbons consisting entirely or substantially entirely of saturated hydrocarbons :
en
fr
- GB619517A - Improvements in or relating to cathode heating circuit arrangements for electron discharge tubes :
en
- FR943471A - Improvements to ordinary courses :
en
fr
- FR943451A - Collecting and baling machine :
en
fr
- FR943462A - Automotive car window water evacuation device :
en
fr
- GB619618A - Improvements in or relating to resilient joints or mountings :
en
- FR943544A - Improvements in means suitable for allowing breathing in environments loaded with impurities, such as mine atmospheres and the like :
en
fr
- FR943428A - Corona discharge initiator tube :
en
fr
- FR943547A - Improvement in the closing of pressure cookers, mainly for cooking food :
en
fr
- US2463925A - Seed spacing timer :
en
- GB619306A - Improvements in metal rollers or bobbins for trawl net ground ropes :
en
- CA454948A - Plasticizer, composition containing the same and process :
en
fr
- IE20054L - Razor blade magazines. :
en
- US2464026A - Gas eliminator for electric apparatus :
en
- US2464092A - Machine for frictionally stretching and mounting solid resilient tires upon rims :
en
- USD152996S - Design for a hack saw :
en
- GB619403A - Improvements in or relating to the preparation of glycerol ethers :
en
- GB619505A - Improvements in or relating to inkers for printing presses :
en
- FI23543A - Anordning vid tårtspadar :
en
fi
- FR943514A - Tissue enhancements :
en
fr
- GB619460A - Compositions and methods for forming films for use as dental separators :
en
- FR943534A - Fruit packaging process by independent cells :
en
fr
- FR943394A - Electric appliance for cooking :
en
fr
- GB619482A - Improvements in or relating to baths :
en
- US2463614A - Open-top display refrigerator :
en
- GB619361A - Improvements in or relating to needle valves :
en
- US2463517A - Air-borne corner reflector :
en
- USD153030S - Bracelet or similar article :
en
- GB619413A - Improvements in or relating to automatic firearms :
en
- GB619530A - Improvements in or relating to internal combustion engine control mechanism :
en
- GB619224A - Improvements in or relating to methods of and means for printing :
en
- GB619438A - Improvements in and relating to electric heaters :
en
- GB619609A - Improvements in and relating to fourdrinier paper making machines :
en
- US2463694A - Optometrist rule :
en
- US2463556A - Mulling apparatus :
en
- GB619367A - Improvements in toys of the mechanical grab type :
en
- GB619387A - Improvements in or relating to electric lighting fittings :
en
- GB619390A - Improvements in or relating to gas-turbine power-plant installations :
en
- GB619449A - Improvements in or relating to bee hives :
en
- US2463838A - Polymeric color couplers :
en
- US2464055A - Kaleidoscope :
en
- US2463980A - Tractor switch :
en
- US2463599A - Temperature regulator :
en
- US2463928A - Article transferring apparatus :
en
- GB619563A - Improvements relating to the heating of motor vehicles :
en
- FI23539A - Sätt att framställa mönstrat glas med i handeln förekommande planglas som utgångsmaterial :
en
fi
- FI23568A - Förfaringssätt framställning av sötsaker, karameller, fyllnadsmassor och dylikt :
en
fi
- US2464016A - Knockdown toboggan :
en
- USD152970S - Design for a yo-yo toy :
en
- USD153045S - Design fob a shirt :
en
- AT162555B - Drawing pen holder :
de
en
- US2464133A - Jig nut :
en
- AT162532B - Circuit arrangement for call seekers :
de
en
- AT162558B - Square root device, especially for determining the flow rate of liquids and gases as a function of the pressure gradient :
de
en
- FR943509A - Lifting platform vehicle intended for assembly operations :
en
fr
- US2463764A - Paste dispenser for collapsible tubes :
en
- US2464086A - Life float :
en
- US2464123A - Rotary plug valve :
en
- US2464191A - Combined instrument panel with tolerance indicating means :
en
- GB619214A - Improvements in clarifiers :
en
- CA455085A - Electron discharge device :
en
fr
- DK68703C - Rocket launcher. :
da
en
- GB619623A - Manufacture of plastic materials exhibiting a colour-graduation effect :
en
- FR943551A - Quick release valve for mixer and other devices :
en
fr
- US2463518A - Vehicle jack :
en
- AT162474B - Electromagnetic two- or multi-surface coupling with fixed magnet :
de
en
- FR943395A - Stopper for flexible ties, such as, in particular, shoe laces :
en
fr
- GB619592A - Removable resilient abutment :
en
- CA454913A - Brush :
en
fr
- US2464171A - Derivatives of 9-anilinoacridine :
en
- USD152985S - Koeber
refrigerator cabinet :
en
- US2463787A - Clamping device :
en
- US2464003A - Grader :
en
- FI23512A - Apparatus for separating solid constituents from gases :
en
fi
- FR943456A - Suspender tab :
en
fr
- AT162459B - Roller skate :
de
en
- CA455089A - Controlling mechanism :
en
fr
- GB619238A - Improvements in centrifugal casting machines :
en
- US2463617A - Ultra high frequency harmonic generator :
en
- US2463909A - Game apparatus :
en
- US2463985A - Exposure timing mechanism :
en
- FI23542A - Anordning vid diskning :
en
fi
- GB619644A - Improvements in devices for locating articles during drilling :
en
- GB619583A - Improvements in and relating to controllers for electric motors :
en
- FR943461A - Advanced wire feeder :
en
fr
- GB619255A - Improvements in wrapping machines :
en
- GB619469A - Improvements in or relating to feeding apparatus for molten glass :
en
- GB619470A - Improvements in or relating to concealed hinges :
en
- US2463896A - Hydraulic trailer hitch :
en
- CA454908A - Piston ring :
en
fr
- CA454977A - Alloy :
en
fr
- FR943381A - Pressure adjustment system for aircraft cabins :
en
fr
- US2464142A - Infeed for grinding machines :
en
- US2463804A - Compressed-air pump installation, working under hyrdrostatic pressure :
en
- US2463752A - Portable exhaust fan :
en
- US2463879A - Trigger for mouseteraps :
en
- US2463945A - Multiway electric switch :
en
- GB619222A - Improvements in or relating to apparatus for emulsifying, homogenising, pumping, filtering or stirring liquid foodstuffs :
en
- USD152963S - Design for an electric heater :
en
- FI23579A - Ask :
en
fi
- GB619497A - Manufacture of alkyl-halogenophenyl-dicyandiamides :
en
- GB619630A - Improvements in the manufacture of elements having an asymmetrical conductivity chiefly for selenium rectifiers :
en
- IE18887L - Composing machines :
en
- FR943486A - Loose leaf pad mount :
en
fr
- GB619494A - Improvements in or relating to the waist rails of vehicle bodies :
en
- CA454910A - Power attachment for lawn mowers :
en
fr
- AU144369B2 - Flight controller for automatic pilots :
en
- AU2526749A - Improvements in or relating to refrigerating apparatus and method of refrigerating :
en
- CA455047A - Process for producing carbon black :
en
fr
- CA455060A - Signal translating apparatus :
en
fr
- AU144110B2 - Improvements relating to holders for lipstick andother comparatively soft colouring materials :
en
- USD153011S - Holder for suction cleaner accessories :
en
- FR943438A - building element :
en
fr
- GB619349A - Improvements in or relating to fountain pens :
en
- GB619419A - Improvements in domestic fenders or curbs :
en
- USD152994S - Design for a lighting fixture :
en
- FR943540A - Advanced autonomous diving suit :
en
fr
- GB619398A - Improvements in or relating to dielectric heating and electrodes therefor :
en
- FI23517A - Järnlegering :
en
fi
- DK68689C - Cash register. :
da
en
- CA455064A - Bituminous composition :
en
fr
- USD153035S - Rupley
air gauge :
en
- GB619492A - Process for producing paper and the products so produced :
en
- FR943564A - Hemispherical valve box :
en
fr
- GB619550A - Improvements in gearshift mechanism for motor vehicles :
en
- GB619533A - Reversing feed gear shaping machine and method :
en
- FR943478A - Disc changer device for magazine phonographs :
en
fr
- GB619220A - A process of manufacturing foodstuffs from cereals :
en
- FR943396A - Method for detaching parts from plates on which they are held with a resin and apparatus for carrying out this method :
en
fr
- GB619560A - Improvements in or relating to socket members for electrical pin-plug and socket connections :
en
- CA455012A - Stabilizer for photographic emulsions :
en
fr
- GB619649A - Improvements in or relating to liquid fuel and like burners :
en
- US2463579A - Staple hammer :
en
- US2464015A - Clothespin :
en
- FR943592A - Volumetric piston pump for volatile or viscous liquids, with adjustable flow rate and automatic flow control :
en
fr
- US2463876A - Cathode-temperature control system :
en
- US2464090A - Rodent trap :
en
- FI23578A - Discussions :
en
fi
- US2463835A - Refrigerator having an air-pump circuit :
en
- USD152997S - Design fob a motor vehicle instru-
ment panel or similar article :
en
- GB619258A - Improvements relating to reciprocating saws :
en
- US2463611A - Applicator for permanent waving lotions and other liquids :
en
- US2463679A - Abrading means and method of making same :
en
- US2463560A - Vulcanizing or like article-forming equipment :
en
- AT162596B - Process for the production of reducing agents and dye preparations :
de
en
- FR943413A - Process for preparing dicyclohexylammonium nitrite :
en
fr
- FR943589A - Brake unit for cycles, motorcycles and similar vehicles :
en
fr
- GB619253A - Apparatus for the automatic indication and regulation of the viscosity or concentration in liquids :
en
- US2464088A - Fluid transmission :
en
- DK68697C - Coupling device for work machines. :
da
en
- GB619351A - Improvements relating to suitcases, luggage containers, and handbags :
en
- FR943569A - Tray for bringing gases and liquids into contact in rectification, washing and reaction columns :
en
fr
- US2463505A - Secret signaling system :
en
- US2464030A - Liquid measuring dispenser :
en
- GB619528A - Improvements in and relating to automatic machines for the manufacture of nails and the like :
en
- CA454986A - Liquid inflating device for tires :
en
fr
- FR943361A - Incorporation of pigments or delustrants with linear superpolymer esters :
en
fr
- GB619331A - Improvements relating to internal linear-dimension gauges :
en
- FI23518A - Järnlegering :
en
fi
- IS497A7 - Method of preparation of the pterin. :
en
is
- FR943510A - Drawing and hatching ruler with graduated scale :
en
fr
- GB619346A - Improvements in or relating to door, furniture, and like hinges :
en
- GB619363A - Improvements relating to grain sorting cylinders :
en
- US2464187A - Process for preparing finely divided materials :
en
- FR943572A - Metal pedal boat :
en
fr
- US2463606A - Hair curler :
en
- US2463724A - Electron discharge circuit having folded anode inductors :
en
- US2463822A - Greases :
en
- US2464147A - Heating unit :
en
- USD153007S - Design for a watch :
en
- US2463688A - Code call mechanism :
en
- AU2585649A - Chromiferous monoazo-dyestuffs and process of making same :
en
- US2463898A - Turbine sealing construction :
en
- AT162512B - Fluid resistance :
de
en
- AT162504B - Electric capacitor :
de
en
- US2464059A - Power take-off mechanism :
en
- US2464137A - Esters of 2, 3-epoxypropylmalonic acid and their preparation :
en
- CA455006A - Method of and means for forming feather edges :
en
fr
- CA455032A - Spark arrester silencer :
en
fr
- CA454907A - Receptacle carrier :
en
fr
- AU146724B2 - Slide fastener sliders :
en
- CA455016A - Safety liquid stop :
en
fr
- US2463955A - Safety rail plate :
en
- US2464018A - Waste fitting :
en
- US2464148A - Payroll calculator :
en
- US2463575A - Vinylidene chloride-butadiene-ethyl acrylate interpolymers :
en
- US2463904A - Bobbin replenishing mechanism for looms :
en
- US2464132A - Pulling tool for valve guide keepers :
en
- CA454973A - Dynamo-electric machine :
en
fr
- FR943373A - Signal pulse distributor device :
en
fr
- US2463871A - Vacuum pump lubrication :
en
- AU2584249A - Improvements in or relating to heat conducting plates :
en
- AT162525B - Step switch drive :
de
en
- USD153026S - Earring or similar article :
en
- CA455045A - Protective device :
en
fr
- AT162495B - mower :
de
en
- US2463524A - Electron discharge device :
en
- US2463765A - Manufacture of electrical condensers :
en
- US2463888A - Steam superheater and method of controlling superheat :
en
- CA454903A - Mine car structure :
en
fr
- US2464060A - Method of forming endless belts useful as sound recording media :
en
- USD153025S - Design for an earring or similar
article :
en
- US2463699A - Control apparatus :
en
- US2463785A - Electromechanical device :
en
- US2463930A - Removal of siliceous materials from hydrocarbon mixtures :
en
- CA454902A - Brake :
en
fr
- US2463816A - Electrical resistor for lamp sockets :
en
- USD152945S - Design foe a wheel balance weight :
en
- AT162568B - Friction wheel gas lighter :
de
en
- GB619569A - Improvements in toy gliders and the like :
en
- AU2524349A - Improvements in and relating tothe sealing of lidded boxes or containers :
en
- US2463539A - Magnetic frequency multiplier :
en
- US2463659A - Centrifugally nonresponsive electrical snap switch :
en
- FI23577A - Rakapparat :
en
fi
- USD153049S - Design fob a plastic clothespin :
en
- AU143674B2 - Improvements in or relating to wrenches :
en
- AU142649B2 - Gun construction for blast gas spraying heat fusible material :
en
- AT162508B - Surge protection for low-voltage electrical systems :
de
en
- AU140661B2 - An improved screw or like nicking machine :
en
- AU2572049A - Improvements in atmospheric sounding apparatus :
en
- US2463935A - Thermal motor protector :
en
- US2464183A - Pneumatically unloadable shipping container :
en
- AT162470B - Mower or agricultural auxiliary device :
de
en
- GB619480A - Improvements in heating stoves :
en
- US2463901A - Locomotive with reciprocating engine receiving exhaust from steam turbine :
en
- US2463671A - Refrigerant feed for multiple evaporator refrigerating systems :
en
- USD152969S - Design for a bottle :
en
- AT162563B - Exchange tray for columns :
de
en
- CA454951A - Process of hot coating metal strip :
en
fr
- CA454983A - Moulding press :
en
fr
- USD153005S - Pair of spectacles or similar article :
en
- US2463523A - Apron for wheeled scrapers :
en
- US2464145A - Pliers :
en
- FI23580A - Förpackningskartong :
en
fi
- AT162589B - Process for the production of hardenable binders in durable, aqueous form :
de
en
- AT162552B - Truck weighing device for vehicles :
de
en
- GB619296A - A new or improved process and apparatus for blending comminuted solid material with other solid materials :
en
- CA455024A - Telephone exchange system :
en
fr
- CA455066A - Hanger :
en
fr
- US2463632A - Variable electronic capacitance device :
en
- US2463719A - Interchangeable plant and flower receptacle :
en
- GB619287A - Improvements relating to the cylinders of locomotive engines :
en
- AT162546B - Core magnet measuring mechanism for moving coil measuring devices :
de
en
- US2464023A - Arch support :
en
- US2463731A - Fastener :
en
- US2463657A - Tractor brake lock :
en
- USD153016S - Design fob a light :
en
- FR943380A - Advanced toothing for bandsaw blades :
en
fr
- US2464128A - Cellulose organic acid ester compositions containing 2, 2'-dihydroxy benzalazine :
en
- AU142073B2 - Improved method, process and means for decorticating cashew nuts and like products :
en
- US2463651A - Bottle carrier :
en
- US2464068A - Bow quiver :
en
- US2463607A - Reinforced concrete chimney :
en
- US2464014A - Pressure pump :
en
- US2463660A - Dental floss holder :
en
- US2463877A - Production of glutamic acid and salts thereof :
en
- DK68694C - Piston motor for use as a hot air motor. :
da
en
- US2464009A - Hard fiber carding machine :
en
- US2464196A - Fuel pump :
en
- US2464054A - Portable spot welding gun :
en
- USD152993S - Design fob a beading stand :
en
- GB619472A - Improvements in the construction of internal-grinding spindles :
en
- US2463571A - Vinylidene chloride-butadiene-isobutylene interpolymers :
en
- US2463915A - Process of making butter :
en
- US2463938A - Plant setting device :
en
- US2463507A - Staple hammer :
en
- US2463913A - Reinforced parachute pack :
en
- US2464112A - Cylinder head for superheated steam engines :
en
- US2463536A - Step-by-step mechanism :
en
- FR943598A - Board game :
en
fr
- CA455001A - Radio guiding method and system :
en
fr
- CA16760S - Toy submarine :
en
- CA454998A - High frequency cable :
en
fr
- DK68682C - Suspension mechanism for the electrodes in electric arc furnaces. :
da
en
- GB619426A - Improvements relating to lazy tongs :
en
- CA454945A - Rail anchor :
en
fr
- CA455048A - Fibrous product :
en
fr
- USD152991S - Attor neys :
en
- FI23549A - Stållamellbalk :
en
fi
- GB619411A - Improvements in or relating to plant pots :
en
- GB619455A - Improvements in or relating to hangers for coats or the like :
en
- GB619368A - Improvements relating to cutter chains for coal-cutting machines :
en
- GB619496A - Improvements relating to the distillation of coal tar or mineral oils :
en
- GB619636A - Improvements in or relating to hinges :
en
- FR943528A - Method and apparatus for the electrolytic production of aluminum :
en
fr
- FR943562A - Assembly of pieces of wood, applied more particularly to all kinds of scales :
en
fr
- GB619559A - Improvements in or relating to the manufacture of caps for electric discharge tubes or incandescent lamps :
en
- US2463735A - Split channel direct-current insertion network :
en
- US2463880A - Supporting means for storage tanks :
en
- US2463917A - Multicompartment purse :
en
- US2464029A - Method of making transformers :
en
- US2464176A - N-aralkyl-alkylamine salts of chlorophenols :
en
- US2464192A - Water dispersible titanium dioxide :
en
- GB619225A - Improvements in or relating to electric printing systems :
en
- GB619308A - Improvements in or relating to portable wardrobes :
en
- GB619489A - Improvements in or relating to haemoglobin solutions :
en
- GB619289A - Improvements relating to modulators of electric waves :
en
- GB619354A - Combined spark plug and fuel priming means :
en
- GB619288A - Improvements in beat frequency oscillators :
en
- GB619374A - Improvement to centrifugal fans, pumps and the like :
en
- US2463580A - Process for increasing diameters :
en
- USD152960S - Design for a display box :
en
- GB619263A - Improvements in automatic dipping plants :
en
- US2464033A - Preparation of dialkyl-substituted dihalogenosilanes :
en
- US2464056A - Polymeric compositions :
en
- AT162467B - Means for on-the-fly fastening of pulleys, gears and the like like :
de
en
- GB619646A - Improvements in or relating to the preparation of powder for ceramic powder moulding :
en
- GB619613A - Improvements in or relating to clutch devices :
en
- GB619394A - Improvements in or relating to the production of vinyl fluoride :
en
- US2463806A - Motor :
en
- GB619660A - Improvements in or relating to electro-magnetic interrupters :
en
- FR943536A - Process for manufacturing rubber articles by immersion :
en
fr
- US2463615A - Flag and hanger therefor for use on loaded vehicles :
en
- US2463700A - Fastener :
en
- US2463791A - Method of coating with quartz by thermal evaporation :
en
- FR943362A - Fusion blending of aromatic polyesters and other polymers :
en
fr
- US2463971A - Detachable handle and connection :
en
- AU2579149A - Slide fastener sliders :
en
- GB619458A - Improvements in metal furniture :
en
- US2464050A - Method of forming cast-on end stops for separable fastener stringers :
en
- US2463757A - Apparatus for the recovery of heat and chemicals from furnace gases :
en
- CA455056A - Receiver mutting circuit :
en
fr
- CA455037A - Pumping system :
en
fr
- US2463926A - Trailer dolly :
en
- FR943366A - Further training in talking machines :
en
fr
- GB619556A - Improvements in contractors' portable plants :
en
- GB619427A - Improved apparatus for playing a game :
en
- GB619662A - Improvements in paper clips :
en
- FR943434A - clasp element intended to be attached to the end of a flexible link, in particular for bracelets, watchbands and other articles of jewelry :
en
fr
- US2463784A - Method of preparing pentonic acids from pentoses :
en
- US2464159A - Arch-supporting shoe :
en
- US2463601A - Separation of highly branched paraffins into odorless fractions :
en
- AU140129B2 - Anchoring means for wavy wire spring ends :
en
- CA454927A - Means for adjustably interconnecting cloche panels and the like :
en
fr
- US2464066A - Method of reducing the leakage current in selenium rectifiers :
en
- GB619645A - Improvements in and relating to the stabilisation of furan :
en
- US2463839A - Mouse and rat trap :
en
- US2463867A - Damping unit for watt-hour meters :
en
- GB619498A - Manufacture of biguanide derivatives :
en
- GB619577A - Process for making 1:4-dicyanobutene :
en
- GB619223A - Improvements in or relating to change speed gearing :
en
- USD152966S - Design foe a building :
en
- FR943408A - Fludified catalysts :
en
fr
- FR943453A - Teleautographic systems :
en
fr
- GB619242A - Improvements in dental amalgam carriers :
en
- USD152936S - Design foe a door wicket :
en
- GB619638A - The manufacture of improved dielectric materials :
en
- US2463789A - Refracted ray calculating device :
en
- US2464151A - Ring twister :
en
- FI23572A - The mechanism is illustrated in such a way that it is designed and repaired :
en
fi
- GB619392A - Improvements in tiltable top work table :
en
- GB619566A - Improvements in or relating to the treatment of aqueous streptomycin solutions :
en
- DK68688C - Process for the preparation of a plastic of a starch-containing starting material. :
da
en
- FR943574A - Joint intended for quickly coupling and uncoupling two cylindrical elements, in metal and mechanical constructions :
en
fr
- GB619396A - A device for splitting matches longitudinally :
en
- GB619522A - Flexible pocket receptacle :
en
- CA455095A - Lawn mower gear and locking device :
en
fr
- FR943404A - Improvements in the construction of demountable houses :
en
fr
- GB619378A - Improvements in printing machines of the flat bed type :
en
- FI23511A - Folder ringer :
en
fi
- FR943553A - Improvements to aircraft powertrains :
en
fr
- GB619474A - Improvements in or relating to electrical switching devices suitable for tapping transformers :
en
- FR943418A - Improvements to knitted stockings and their heels, and methods and apparatus for knitting the same :
en
fr
- GB619568A - Improvements in and relating to glass-to-metal seals :
en
- US2463960A - Tubular lamp base and socket :
en
- US2464157A - Mold :
en
- GB619506A - An improved bedstead or divan :
en
- CA455078A - Radiant energy distance determining system :
en
fr
- AT162516B - Socket for built-in locks :
de
en
- AT162566B - Method of attaching natural or man-made rubber to surfaces :
de
en
- CA455043A - Fluid distribution system :
en
fr
- US2463887A - Machine for doubling or twisting yarns, threads, and the like :
en
- AU147089B2 - Lock :
en
- CA455094A - Wrench :
en
fr
- US2463747A - Card sorting device :
en
- USD153032S - Design fob a garment hanger :
en
- CA455084A - Range indicator :
en
fr
- GB619466A - Improvements in combined stay and device for opening and closing windows and like members :
en
- US2463863A - Gas generator :
en
- AU2515849A - Improvements in or relating to fuel feeding apparatus foran internal combustion engine :
en
- US2463636A - Yarn twisting apparatus :
en
- AU144136B2 - Improvements relating to machines for sharpening saws :
en
- AU147095B2 - Improvements in mining method and apparatus :
en
- US2463677A - Process for the removal of reducing sugar from polyhydric alcohol compositions :
en
- US2463882A - Recorder and mechanical movement :
en
- US2464028A - Manufacture of tubular glassware :
en
- US2463548A - Film drive system :
en
- US2463576A - Can package stripping machine :
en
- USD152987S - Design fob an engine lathe :
en
- AU148350B2 - Improvements in atmospheric sounding apparatus :
en
- AT162564B - Process for improving the foam of beverages :
de
en
- AU142229B2 - Improvements relating to thermionic valve amplifiers :
en
- US2463906A - Apparatus and method for making optical devices :
en
- US2464118A - Automobile repair tool :
en
- CA455050A - Photographic apparatus for subjecting a photographic film to a processing fluid :
en
fr
- US2464175A - Transmission for power lawn mowers :
en
- AT162502B - Starting device for electric motors :
de
en
- CA454972A - Electric motor :
en
fr
- AU2576249A - A device for driving out pins, bushes andthe like from articulated tracks andthe like :
en
- AU148186B2 - Improvements in apparatus for breaking up. mixing and stirring foodstuffs, chemicals andother substances :
en
- USD153021S - Design fob an earring or similar
article :
en
- AT162510B - Transformer for trap circuits in audio frequency remote control systems :
de
en
- AU142317B2 - Improvement in standoff insulator :
en
- USD153033S - Design for a container for washing
fabric articles or the like :
en
- FI23556A - Modification of a timber measuring device according to patent No. 22506 :
en
fi
- GB619584A - Improvements in or relating to photographic contact printing machines :
en
- FR943392A - Dust collector :
en
fr
- GB619284A - Improvements in and relating to carburetters :
en
- GB619508A - Improvements in choke coils for small electric motors :
en
- US2463720A - Electron beam influencing apparatus :
en
- AT162519B - Diverter switch for tap transformers :
de
en
- AT162569B - Transportable house fire boiler :
de
en
- AU2526149A - Improvements in or relating to foldable sheets :
en
- US2464099A - Packaging machine :
en
- US2464126A - Knitting machine :
en
- USD152959S - Design for a bottle :
en
- FR943358A - Improvements to phonographs :
en
fr
- US2463743A - Hydrogen tube :
en
- US2463760A - Feeler holder :
en
- US2464117A - Conveyer cart for masonry saws :
en
- FR943403A - Construction of demountable houses :
en
fr
- FI23555A - Direct reduction for the production of metallic magnesium in the genome by direct reduction and by special apparatus :
en
fi
- US2464064A - Universal reproducer head mounting :
en
- FR943492A - Improvements in the manufacture of briefs, swimwear and similar articles :
en
fr
- FR943600A - Locking mechanism for gyroscopic systems :
en
fr
- GB619254A - Improvements in and relating to aeroplane landing gear :
en
- DK68681C - Measuring socket for radio tubes. :
da
en
- GB619217A - Method of and means for identifying defective apparatus :
en
- US2463708A - Impulse sender :
en
- US2463808A - Flushing system for water storage basins :
en
- GB619264A - Improvements connected with furnace conveyors :
en
- AU2576049A - Improvements in or relating to methods of electric arc-welding :
en
- GB619502A - Improvements in and relating to the production of textile fibres :
en
- US2463643A - Self-unloading vehicle body :
en
- US2464069A - Bottle carrier :
en
- GB619410A - Improvements in spades, shovels, forks and the like tools :
en
- GB619558A - An improved oracle game :
en
- AT162539B - Clamp for high operating temperatures :
de
en
- GB619578A - Improvements connected with cosmetic powder cases :
en
- GB619369A - Automatic overload protective devices for electrical apparatus :
en
- US2463703A - Water detector for fuel systems :
en
- GB619240A - Improvements in or relating to picture frames or the like :
en
- US2463840A - Method of making separable fasteners :
en
- GB619535A - Improvements in or relating to hydraulic valve tappets for internal combustion engines :
en
- AU2581349A - Ball nut :
en
- US2463763A - Gbavity b alil computing apparatus :
en
- US2463584A - Finger patch :
en
- GB619409A - Improvements in mining-machine chain cutters :
en
- US2463663A - Magnesium oxychloride coating material :
en
- US2463939A - Phenylacetyl amino acid esters :
en
- US2463874A - Safety system for centrifugal dischargers :
en
- USD152982S - Design fob a mug :
en
- FR943421A - Windshield wipers :
en
fr
- GB619239A - Improvements in or relating to electric fuses or cut-outs :
en
- AU140763B2 - Improvements in furnaces :
en
- DK68679C - Apparatus for extracting an output voltage, the phase of which can be regulated arbitrarily, from an AC supply voltage. :
da
en
- FR943468A - Rotating drum cement kiln for the production of white cement and gray cient, portland type :
en
fr
- GB619450A - Improvements in or relating to means for removing the backs from the bodies of hermetic watch cases :
en
- FR943557A - Interior lining of industrial furnaces with bricks or blocks of raw material :
en
fr
- GB619632A - Improvements in or relating to bearings for the blades of helicopters or rotary wingaircraft :
en
- US2464022A - Electrical unit closure :
en
- DK68680C - Method of manufacturing a cathode for an electric discharge tube. :
da
en
- US2463630A - Musical whistle :
en
- US2463828A - Engine fuel system or other fluid transfer systems :
en
- US2464058A - Combination wrench and screw driver :
en
- US2464182A - Engine starter gearing :
en
- GB619587A - Improvements in and relating to dynamo electric machines :
en
- USD152939S - Design for an automobile radiator
guard :
en
- GB619234A - Improvements in or relating to variable-ratio power transmission apparatus :
en
- GB619628A - Improvements in or relating to hair waving appliances :
en
- US2463538A - Rotatable magnet device :
en
- US2463866A - Process for the production and recovery of olefinic elastomers :
en
- US2463889A - Fishing spoon :
en
- USD153041S - Design for a chair :
en
- AU2518949A - Improvements in or relating toa wire tying machine :
en
- AT162494B - Snap trap :
de
en
- AU2524049A - Pivot bearings for windows :
en
- US2463831A - Amino alkyl benzoates :
en
- USD152962S - Design for a bottle :
en
- US2463623A - Apparatus for the conversion of fluid reactants :
en
- CA16759S - Toy torpedo :
en
- US2464105A - Watch hand remover :
en
- DK68698C - Centrifugal power dust collector. :
da
en
- CA455052A - Detergent composition :
en
fr
- AT162544B - Adjustable gauge for measuring bores, distances, etc. like :
de
en
- AU2525849A - Method of making calcareous-silicious insulating material :
en
- US2463749A - Water-color painting kit :
en
- DK68671C - Process for extracting ferrous aluminum sulphate. :
da
en
- US2464053A - Mixture containing penicillin :
en
- US2463558A - Gas burner apparatus :
en
- USD152952S - Design fob a pizza pie oven :
en
- AT162485B - Lubrication of the gear parts of prime movers :
de
en
- DK68672C - Method and apparatus for the continuous production of cyclic isoximes or their hydrolysis products. :
da
en
- US2463596A - Process of preparing polycyclopentadiene in the presence of a haloalkene :
en
- US2463902A - Olefin extraction process :
en
- CA454942A - Carboxy polymethylene guanamine :
en
fr
- US2463737A - Selective valve manifold for gaso line tank trucks and the like :
en
- US2463855A - Seed and fertilizer distributor :
en
- US2463881A - Heat pump :
en
- US2464164A - Vegetable and fruit eye remover :
en
- USD152955S - Design for a match cover :
en
- US2463702A - Battery charger :
en
- CA454922A - Roller for applying paint :
en
fr
- CA454967A - Magnetic core :
en
fr
- US2463836A - Oxidation resistant organic substances :
en
- US2463693A - Method and retort for the distillation of solid hydrocarbonaceous materials :
en
- US2464046A - Crystal holder :
en
- US2464065A - Carton :
en
- FR943508A - Further development of underwired bras :
en
fr
- CA455003A - Method and means for the reproduction of intelligence :
en
fr
- GB619357A - A new thioindigoid dyestuff :
en
- FR943372A - Discharge tube :
en
fr
- USD152990S - Design for an adjustable antenna :
en
- AU141467B2 - Stylus holder :
en
- AU144211B2 - Copolyesters :
en
- AT162486B - Protective jacket for pipes carrying liquids, steam or gas :
de
en
- US2463990A - Twine or cord cutter :
en
- CA454936A - Para-amino-para'-hydroxy diphenyl sulphone and derivatives :
en
fr
- FR943502A - Improvements to bar clamp mandrels in which the jaws are formed by balls or rollers :
en
fr
- US2463813A - Target for testing the resolving power of the human eye :
en
- USD152976S - Design for a necklace ok similar
article :
en
- USD152995S - Design for a hat :
en
- CA454941A - Apparatus and procedure for making composite metal strip :
en
fr
- AT162531B - Electrolytic capacitor :
de
en
- US2464044A - Manufacture of meta-phenylene diamine :
en
- CA454924A - Constant velocity torque transmitting universal joint :
en
fr
- CA455002A - Radio transmitting and receiving system :
en
fr
- FR943565A - Acid treatment process for oils :
en
fr
- US2463736A - Spraying apparatus :
en
- US2463827A - Production of viscous aqueous solutions of proteins :
en
- US2463969A - Cathode-ray deflection circuit :
en
- US2463970A - Conveyer chain :
en
- US2463526A - Pulp screening apparatus :
en
- US2463905A - Automatic control system for airplanes :
en
- US2464008A - Continuous replenishment of electrodes in electric salt bath structures :
en
- US2464194A - Reduction of nitrophenols :
en
- CA455057A - Frequency modulated alimeter or distance indicator :
en
fr
- US2463951A - Refrigeration expansion valve :
en
- US2463962A - Product for producing effervescing carbonated beverages :
en
- AU146419B2 - Methods and systems for obtaining alow standard frequency from selected gas absorption lines :
en
- US2464116A - Boat :
en
- US2464122A - Control of alternating current motors :
en
- USD153054S - Design fob a flacon fob pebfume :
en
- GB619353A - Liquid-fuel combustion chamber :
en
- US2464072A - Process and apparatus for exchanging heat :
en
- FR943469A - Centrifugal mixer :
en
fr
- FR943532A - Improvements to mechanical movements :
en
fr
- US2463978A - Weedless fish bait :
en
- US2463997A - Method of making integral external and internal finned tubing :
en
- US2464104A - Fountain pen :
en
- FR943513A - New aqueous wax emulsions :
en
fr
- GB619389A - Improvements in and relating to driving belts :
en
- GB619395A - Preparation of difluoroethane :
en
- US2464000A - Louver mechanism for attic ventilation :
en
- GB619295A - Improvements in and relating to the manufacture of injection-moulded reinforced articles made of plastic material :
en
- GB619617A - Improvements in and relating to centrifugal impellers :
en
- CA454943A - Carbamylguanamine :
en
fr
- GB619595A - A machine for the tape-packaging of medicinal tablets and the like :
en
- FR943479A - Improvements in the manufacture of highly siliceous glasses transparent to ultra-violet :
en
fr
- FR943436A - Process for the preparation of bromo-substituted imidazolones :
en
fr
- FR943511A - Roller Skate Improvements :
en
fr
- US2463968A - Winch power unit :
en
- US2464141A - Mirror with low thermal expansion support :
en
- USD152981S - Design fob a girdle :
en
- GB619616A - Improvements in or relating to devices for delivering liquid in measured quantities :
en
- DK68685C - Massage device with built-in heater and thermoregulator. :
da
en
- FR943567A - Game :
en
fr
- GB619651A - Improvements in or relating to protective grilles for windows and the like :
en
- DK68686C - Electric stove. :
da
en
- US2463981A - Flint plug magazine :
en
- USD153040S - Design for a radio cabinet :
en
- DK68699C - Container with lid and in this placed closable bottleneck. :
da
en
- US2463633A - Sand seal shoe :
en
- US2463964A - Gas turbine plant employing makup air precompression for peak loads :
en
- US2464013A - Electric heater of water and other liquids :
en
- FI23540A - Förfarande ocn för framställning av glas :
en
fi
- FR943587A - Liquid fuel supply device :
en
fr
- GB619473A - Improvements relating to the production of gear wheels with face teeth :
en
- CA454912A - Dairy memo :
en
fr
- AT162534B - Temperature-resistant electrode entry for metal vacuum vessels :
de
en
- CA455007A - Flexible rotary coupling :
en
fr
- FI23557A - Mätstång :
en
fi
- FR943505A - Reading dial for t-station. s. f. :
en
fr
- US2464006A - Radio wave absorption device :
en
- US2464102A - Resilient wheel :
en
- USD153039S - Design for a bracket :
en
- FR943503A - Articulated lever for mounting and removing tires for cycles, motorcycles, cars :
en
fr
- GB619405A - Improvements in or relating to self-releasing torque transmission brake devices :
en
- GB619491A - Improvements in meters for measuring ph :
en
- GB619580A - Improvements in or relating to electromagnetic actuating devices :
en
- FR943407A - Resinous compositions :
en
fr
- US2463645A - Stencil liner :
en
- CA455061A - Frequency determining device :
en
fr
- CA454988A - Oxidation of aldehydes and ketones :
en
fr
- FR943559A - Liquid antiseptic and process for its preparation :
en
fr
- GB619401A - Improvements in or relating to machines for grinding cutting blades :
en
- DK68707C - Flagpole. :
da
en
- US2463574A - Vinylidene chloride-butadiene-alpha-methyl styrene interpolymers :
en
- US2463958A - Induced draft heater :
en
- GB619319A - Improvements in or relating to a windshield cleaner :
en
- CA454932A - Discharge tube :
en
fr
- CA455053A - Process of producing wetting, sudsing and detergent agent :
en
fr
- AT162476B - Device for the formation of strip-shaped sores on trees for the purpose of resin extraction :
de
en
- US2463706A - Gaff hook :
en
- US2463869A - Mixed allyl ethers of starch :
en
- US2463670A - Game device :
en
- US2464160A - Watertight cabinet joint :
en
- USD152968S - Besign for a building :
en
- US2463508A - Catalyst and process for hydrocarbon conversion :
en
- US2463625A - Antivibration coupling for tubing :
en
- GB619513A - Process for the manufacture of aqueous dispersions of polymers of substances capable of polymerisation :
en
- US2463982A - Box lid :
en
- GB619297A - Improvements in or relating to road vehicle registration number plates :
en
- AU2574449A - Improvements relating to thermionic valve amplifiers :
en
- CA455008A - Testing apparatus :
en
fr
- US2463776A - Production of lactones :
en
- CA454918A - Hanging shoe shine kit bag :
en
fr
- CA454917A - Saucepan, stewpan, casserole and like cooking utensils :
en
fr
- US2463848A - Clothespin :
en
- FR943411A - Water-soluble methylated methylol-melamines and process for obtaining them :
en
fr
- FR943457A - Shaft for talking machine disc changer :
en
fr
- US2464078A - Spacer element for typographical machines :
en
- GB619270A - Improvements in or relating to electric reflector fires :
en
- AT162517B - Arrangement on the telephonograph for remote control of the same :
de
en
- CA455041A - Apparatus for impregnating electric power cables :
en
fr
- GB619268A - Improvements relating to a device for transforming electrical energy into the momentum of a rotary shaft :
en
- GB619600A - Improvements in bundling presses :
en
- USD153029S - Design fob a necklace ob similar
abticle :
en
- GB619341A - Method of fusing iron and iron alloys with carbon, and bodies produced according to this method :
en
- AT162518B - Arrangement for remote triggering of electrical processes :
de
en
- AT162452B - Carrying device for luggage or the like. :
de
en
- AT162469B - Process for the manufacture of forks for agricultural and other purposes :
de
en
- AT162529B - Circuit arrangement for line selectors :
de
en
- AT162482B - Process for cleaning fruit grains and plansifters for practicing this process :
de
en
- FR943377A - Device for automatic inflation of a tire in the deflation phase allowing the wheel to rotate continuously :
en
fr
- FR943499A - Window operating device :
en
fr
- CA455025A - Manufacture of insulated electric wire and cable :
en
fr
- CA454923A - Extraction of cellulose from fibrous and vegetable matters :
en
fr
- US2463739A - Reticule for telescopes :
en
- US2463740A - Preparation of peanut protein free from peanut skin pigment :
en
- CA454994A - Cyanine dye containing sulphamate anion :
en
fr
- FR943442A - Oscillating suspension device of a railway vehicle allowing full correction of the transverse accelerations undergone by the body when driving in curves :
en
fr
- FR943529A - Electric motor and power transmission unit :
en
fr
- CA455035A - Table top construction :
en
fr
- AT162540B - Process for the serial production of slide core coils :
de
en
- CA454939A - Electrical conductor :
en
fr
- CA454931A - Deer carrier :
en
fr
- AU2574649A - Improved method, process and means for decorticating cashew nuts and like products :
en
- CA455038A - Single valve gear for plural valve control :
en
fr
- CA455000A - Antenna array :
en
fr
- AT162505B - High-performance electric heating furnace :
de
en
- AU146981B2 - Process forthe production of wrinkled decorative sheets of transparent solvent soluble film forming material containing pigment and sheets produced thereby :
en
- GB619479A - Improvements relating to couplings for flexible hoses :
en
- GB619622A - Improvements in or relating to devices for cutting bale-straps, band and other flexible ties :
en
- AU147999B2 - An improved process forthe preparation of di-parachlorophenyl I-I-ethane :
en
- CA454935A - Game :
en
fr
- DK68666C - Procedure for making flippers. :
da
en
- GB619391A - Improvements in or relating to document-containing folders for suspension filing systems :
en
- AU2524649A - Improvements relating to machines for sharpening saws :
en
- AT162573B - Contact material :
de
en
- AU2519849A - Improvements in apparatus for breaking up. mixing and stirring foodstuffs, chemicals andother substances :
en
- AU2584349A - Improvements in or relating to refrigerator chambers :
en
- GB619293A - Improvements in vehicle brake adjusters :
en
- GB619404A - A method of humidifying dextrine :
en
- US2463683A - Laundry conditioning tumbler :
en
- US2464091A - Blade handle :
en
- GB619383A - Improvements in and relating to oven doors :
en
- FR943365A - corrugated cardboard box for packaging :
en
fr
- FR943526A - Shooting range featuring a remote controlled target transporter :
en
fr
- GB619511A - Improvements in or relating to sound transmitter and receiver :
en
- GB619631A - Improvements in lamp shades and their method of manufacture :
en
- AT162565B - Process for the production of films, plates and bodies of all kinds from synthetic rubber :
de
en
- GB619655A - Improvements relating to prepayment gas meters :
en
- GB619586A - Drive for the spindle of a movable headstock of a metal-cutting or like machine-tool :
en
- AT162491B - Manure stripping device :
de
en
- CA455013A - Rotor for shaded pole induction motor :
en
fr
- GB619601A - Improvements in or relating to clamps :
en
- FI23562A - Bundling device for the mechanical manufacture of double bundles of floating goods :
en
fi
- USD152935S - Design for a carton :
en
- GB619335A - Improvements relating to driving-belts :
en
- CA454909A - Apparatus for raising natural oils and other liquids by gaseous pressure :
en
fr
- CA455027A - Receptacle closure :
en
fr
- FR943558A - Manufacturing process for hollow rubber objects :
en
fr
- FI23546A - Lock stand :
en
fi
- FR943423A - Improvements to plunger electromagnets :
en
fr
- GB619500A - Improvements relating to resin compositions :
en
- GB619359A - An improved auxiliary device on sewing-machines for zigzag sewing :
en
- DK68702C - Firearms with cylinder lock and rigid cartridge pullers. :
da
en
- DK68675C - Writing device for electromechanical image recording by image telegraphy. :
da
en
- FR943549A - Removable chaining system :
en
fr
- US2463650A - Apparatus for straightening articles that soften under heat :
en
- US2463748A - Article rack device :
en
- US2463758A - Global time indicator :
en
- US2464110A - Hydraulic system for vehicle steering and other apparatus :
en
- FR943497A - White cement manufacturing process :
en
fr
- GB619499A - Improvements in or relating to yarn-winding machinery :
en
- GB619552A - Improvements in or relating to gearshift mechanism for motor vehicles :
en
- AT162509B - Protection device for capacitor banks :
de
en
- FR943560A - Vehicle body :
en
fr
- GB619216A - Improvements in or relating to electric motors :
en
- GB619621A - A display device :
en
- GB619664A - Improvements in or relating to mechanism for controlling the operation of air admission valves in air blast systems for ordnance :
en
- US2463544A - Mass spectrometry :
en
- US2463590A - Weight-carrying cable :
en
- FR943385A - Device for smoothing and sharpening razor blades :
en
fr
- US2463921A - Valve mechanism and control means :
en
- US2464138A - Nonintermittent taking or projection of motion pictures :
en
- US2463721A - Toggle operated pliers :
en
- GB619290A - Improvements relating to electrical shields :
en
- US2464189A - Sugar cane wax refining :
en
- GB619503A - Improvements in or relating to the wrapping of articles :
en
- GR11958B - MECHANICAL SYSTEM OF EXACT AND UNIFORM PRINTING OF FABRICS ON THE REGULAR TABLE DYES. :
el
en
- US2463894A - Method of making combs :
en
- US2463546A - Variable output transformer system :
en
- US2463555A - Apparatus for gauging and separating defective links in ammunition belts :
en
- US2464084A - Stovepipe and chimney coupling :
en
- GB619526A - Improvements in or relating to circular knitting machines and the production of fabric thereon :
en
- CA454993A - Pipe coupling :
en
fr
- US2463732A - Ribbon separating device and method :
en
- US2463613A - Hot dog warmer :
en
- US2463522A - Pneumatic tire :
en
- US2464162A - Automatic exposure control for photographic printers :
en
- US2463847A - Tie puller :
en
- GB619518A - Improvements in or relating to indicating instruments, such as altimeters :
en
- AU2569649A - Improvements in or relating to pterins and method of producing same :
en
- FI23574A - Anordning for filling and filling with a rope :
en
fi
- AT162593B - Process for the production of vat dyes of the anthraquinone series :
de
en
- US2463569A - Apparatus for treating gaseous media :
en
- US2464048A - Whaling harpoon :
en
- US2463977A - Polyamide-polyester condensation products and processes of producing the same :
en
- FR943427A - Support for electrical apparatus applicable in particular to luminescent tubes :
en
fr
- AT162458B - Device for dispensing and tearing off adhesive strips :
de
en
- AT162475B - Shut-off device :
de
en
- US2463691A - Power tool support :
en
- US2463972A - Vehicle for transporting players on golf courses :
en
- US2463658A - Self-service refrigerated meat display case :
en
- US2464073A - Continuous glider target pickup unit :
en
- US2463864A - Airfoil :
en
- AU144947B2 - Improvements in or relating to refrigerator chambers :
en
- AU146512B2 - Improvements in or relating to methods of treating wine and to heat exchange apparatus therefor :
en
- GB619579A - Improvements in or relating to a multiple spindle driving mechanism :
en
- GB619604A - Improvements relating to electric circuit breakers :
en
- AU148051B2 - Method of making calcareous-silicious insulating material :
en
- FI23561A - Potato sorting machine :
en
fi
- CA455062A - Interoffice communication :
en
fr
- FR943579A - Improvements to electrical line protection devices :
en
fr
- GB619412A - :
en
- US2463910A - Piano pedal extension device :
en
- US2463948A - Ferrous alloy :
en
- AT162567B - Process to increase the adhesion of natural or synthetic rubber compounds :
de
en
- CA454978A - Alloy :
en
fr
- AT162548B - Surface testing device :
de
en
- US2464135A - Motion-picture projector film takeup and rewind mechanism :
en
- AU145869B2 - Improvements in and relating to power driven tractors :
en
- US2463884A - Laced closure for garments :
en
- US2464079A - Sewing machine specifically adapted for domestic use :
en
- US2464134A - Telescope mount for guns :
en
- US2464181A - Rocket device :
en
- AU142232B2 - Bore crown for percussion drilling :
en
- AT162489B - Pipe connection :
de
en
- CA454915A - Coat and like garment for personal wear :
en
fr
- AT162477B - Pipe rupture machine :
de
en
- US2464172A - Esters of 5-tertiarybutylsalicylic acid :
en
- CA455055A - Phase, or amplitude, modulation receiver :
en
fr
- USD153052S - Design for a frog :
en
- CA455019A - Selective position control mechanism :
en
fr
- AU140625B2 - Instructional toys and games :
en
- AT162273B - Electric radiators, in particular for immersion heaters :
de
en
- FI23513A - Anordning for the regulation of anodic heat in the electrolyte :
en
fi
- GB619384A - Manufacture of lenses from transparent polymerizable organic plastics :
en
- US2464096A - Brake operating or similar mechanism :
en
- AU2521949A - Lock :
en
- CA454954A - Pump :
en
fr
- AT162501B - Motor housings for internal combustion engines :
de
en
- AT162526B - Arrangement of a step control device sunk into the transformer tank :
de
en
- US2463595A - Slag remover :
en
- US2463819A - Preparation of acylguanylthioureas :
en
- US2464177A - Vinyl chloride resins stabilized with alkali metal or alkaline earth metal salts of nitro substituted alkanes :
en
- USRE23088E - Merchandise display card :
en
- CA454979A - Straight bar knitting machine :
en
fr
- US2463841A - Folding substructure :
en
- AU2575749A - Improvements in or relating to methods of treating wine and to heat exchange apparatus therefor :
en
- AU145182B2 - Improvements in or relating to fuel feeding apparatus foran internal combustion engine :
en
- AU2516349A - improvements in ignition and control systems FOR FUEL BURNERS :
en
- US2463621A - Detachable handle connection :
en
- US2464185A - Trailing skid vane :
en
- AU146789B2 - Improvements in or relating to electronic switching circuit arrangements for reversing the phase of high frequency voltages :
en
- AU2516449A - Electric ignition and automatic pilot for gaseous fuel burners :
en
- US2463559A - Apron for wheeled scrapers :
en
- GB619231A - Improvements in or relating to catalytic polymerization of olefins :
en
- GB619471A - Improvements in brushes for cleaning boots, shoes and the like articles :
en
- US2463573A - Vinylidene chloride-butadiene-vinyl chloride interpolymers :
en
- US2463586A - Box :
en
- US2464109A - Pipe rack :
en
- GB619608A - Improvements relating to paper bags :
en
- CA454985A - Dispersion of rubber in polar organic liquid media :
en
fr
- CA455034A - Electrically operated clutch :
en
fr
- AT162584B - Method and device for fine separation in a distillation column :
de
en
- AT162499B - Centrifugal regulation for wind power plants :
de
en
- AT162577B - Soft rubber mandrel, especially for hose production :
de
en
- AU141456B2 - Improvements ina shower bath having a plurality of bathing compartments :
en
- US2463726A - Mowing machine :
en
- CA455021A - Advancement and spacing of artificial filaments or threads during application of treatment to them :
en
fr
- CA455069A - Electric impulse receiving arrangement :
en
fr
- US2463673A - Change box motion for looms or the like :
en
- US2463941A - Phenacetyl amino acids :
en
- US2464077A - Multiple pulley mount :
en
- AT162488B - Lubrication pump and lubrication method :
de
en
- FR943420A - Window operating device :
en
fr
- GB619447A - Improvements in vehicle suspensions :
en
- AU150268B2 - Device for concentration and utilization of solar energy :
en
- US2463588A - Pallet of the load transfer type :
en
- AU2585949A - Improvements in or relating tothe preparation of polyvinylidene cyanide and articles produced therefrom :
en
- US2463655A - Nonslip tripod :
en
- US2463999A - Refrigerating apparatus :
en
- USD153002S - Louvered fluorescent lighting fixture :
en
- CA455051A - Detergent composition :
en
fr
- USD152938S - Design for a perfume flacon :
en
- CA454958A - Fastener :
en
fr
- AT162549B - Device for automatically copying out certain sections from negative films, in particular from those that serve as copies of written works :
de
en
- CA455033A - Synthesis of vitamin b6 :
en
fr
- DK68704C - Impact bolt for submachine guns. :
da
en
- US2463927A - Lightweight coated aggregate and method of making :
en
- AU2579649A - Improvements in or relating to means for stoppering and opening containers :
en
- FI23519A - Anordning för överföring av alarmsignal :
en
fi
- GB619317A - Improvements in collapsible doors :
en
- CA454980A - Device for preparing messages for facsimile transmission :
en
fr
- DK68691C - Device for potato collectors for potato harvesters. :
da
en
- AU153219B2 - Improvements in compressed-air motors particularly for sander-polishers andthe like :
en
- AT162479B - Manual regulation for wind power plants with propeller wheels :
de
en
- AT162490B - Coffee grinder with a device located outside the grinder housing for regulating the grinding speed :
de
en
- US2463797A - Jack :
en
- US2464004A - Stable quinoline salt for electrolysis :
en
- AU141440B2 - Improvements ina sanitary napkin :
en
- AT162524B - Transformer tap changer with adjustable switching speed :
de
en
- AU140710B2 - Improvements relating to locking devices for collapsible frameworks :
en
- AT162515B - Electric bell :
de
en
- US2464100A - Collapsible bass fiddle :
en
- AU140128B2 - Improvements in and relating to fluid controlling valves :
en
- CA455096A - Process for the treatment of metallized paper and the manufacture of electric condensers therefrom :
en
fr
- US2464156A - Expanding chuck or mandrel :
en
- CA455059A - Capacity type sound translating apparatus :
en
fr
- FR943521A - Manufacturing process of rubber or similar balloons :
en
fr
- FR943539A - Shutter for cameras :
en
fr
- US2463890A - Combined seal and lubrication system :
en
- FR943537A - Aircraft upgrades :
en
fr
- GB619406A - Improved machine for bending metals :
en
- FR943561A - Packaging improvements :
en
fr
- GB619439A - Improvements relating to on-load tap changing systems for electric transformers :
en
- GB619624A - Improvements in or relating to telegraph systems :
en
- GB619245A - Improvements relating to high frequency electrical power supply systems :
en
- GB619397A - Improvements in or relating to foldable trolleys, pushchairs and the like :
en
- GB619572A - Improvements in and relating to the production of an antibiotic :
en
- GB619597A - Improvements in water closets :
en
- US2463646A - Vehicle top construction :
en
- US2463805A - Control device :
en
- US2464038A - Turf treating machine :
en
- GB619280A - Improvements in the uniting to metals :
en
- GB619311A - Improvements in and relating to hinged seats and/or covers or lids for closets :
en
- AT162578B - Process for the production of vinyl esters :
de
en
- US2463618A - Process for producing fibrous material and the product :
en
- US2463967A - Cylinder carriage :
en
- US2464071A - Tire transfer device for trucks and the like :
en
- AU143521B2 - Improvement in automatic record changer :
en
- GB619342A - Feeding and conveying apparatus :
en
- CA455020A - Helicopter bus :
en
fr
- US2463594A - Angle counter :
en
- AT162523B - Switch box that is closed by an elastic membrane :
de
en
- AT162451B - Perforated tape fastener :
de
en
- GB619546A - Improvements relating to polarized electric relays and like magnetic devices :
en
- FR943541A - Advanced electricity generating device :
en
fr
- GB619485A - Improvements in dynamo-electric machines :
en
- USD153013S - Design fok a hoist :
en
- GB619233A - Improvements in or relating to chains for coal cutters :
en
- FR943367A - Improvements to devices for pressing or compacting ribbons of textile fibers or the like in containers of preparation machines :
en
fr
- GB619647A - Improvements in or relating to air heating devices :
en
- GB619534A - Improvements relating to the electrical estimation of moisture content and other properties of materials :
en
- FI23571A - Fertilization requirements and equipment for fiber-optic conveyors and fiber-reinforced plastics :
en
fi
- GB619414A - Improvements in metal reinforcements :
en
- CA16764S - Shirt :
en
- AU148516B2 - Chromiferous monoazo-dyestuffs and process of making same :
en
- CA455046A - Cavity tuning device :
en
fr
- GB619316A - Improvements in or relating to cans and like containers :
en
- US2463891A - Electric switch :
en
- US2463563A - Gasket forming machine :
en
- US2464195A - Gun sighting device and reflecting means therefor :
en
- USD152971S - Design for a child s doll :
en
- US2463648A - Camera head for tripods :
en
- US2463953A - Method of making rock drill bits :
en
- CA455036A - Gem dop :
en
fr
- US2463603A - Training apparatus for simulating gyrocompasses :
en
- US2463667A - Drive-in type piston expander :
en
- US2463767A - Safety spindle :
en
- US2463872A - Production of synthetic lubricating oil :
en
- USD153053S - Design for a dress :
en
- USD153043S - Design for a building :
en
- CA455018A - Position-indicating system :
en
fr
- US2463572A - Vinylidene chloride-butadiene-vinyl acetate interpolymers :
en
- AT162487B - Mobile winch for agricultural purposes :
de
en
- US2463642A - Wave analysis :
en
- US2463933A - Supercharging the crankcase of two-cycle engines :
en
- US2463897A - Trichlorostyrene and polymers thereof :
en
- USD152943S - Design for a file holder :
en
- FR943493A - Electric starter :
en
fr
- FR943504A - Box :
en
fr
- GB619527A - Improvements in and relating to the refining of copper :
en
- US2463597A - Art or method and meand for generating music electrically :
en
- US2463875A - Hydrocarbon synthesis process :
en
- GB619292A - Improvements in, or relating to, furnaces for the heat treatment of materials :
en
- FR943409A - Guiding device for construction :
en
fr
- US2463532A - Barrier structure for roller ways :
en
- US2464087A - Method for determining oxygen in gases :
en
- US2464165A - Portable heating apparatus :
en
- US2463712A - Method of oven heating and control :
en
- FR943437A - Method of basting felt hats :
en
fr
- FR943473A - Improvements to rotary kilns for cement production :
en
fr
- FR943548A - Contact mechanism controlled by an electrical measuring instrument :
en
fr
- GB619433A - Improvements in and relating to chenille looping machines for the manufacture of artificial furs :
en
- GB619551A - Improvements in gearshift mechanism for motor vehicles :
en
- GB619259A - Improvements in or relating to driving gas turbine arrangements having a high efficiency at reduced loads :
en
- GB619531A - An improved composite sheet material :
en
- US2463510A - Condition responsive indicating device :
en
- FR943416A - Improvement in cable cars :
en
fr
- US2463570A - Drying machine for coated articles :
en
- US2463682A - Knife with detachable blade :
en
- CA454928A - Stove for russian baths :
en
fr
- GB619377A - Improvements in or relating to the dressing of iron ores :
en
- FR943527A - Separation cartridge strip :
en
fr
- GB619355A - Improvements in or relating to the crank-cases of internal combustion engines :
en
- GB619585A - Improvements in or relating to heat exchangers :
en
- CA454946A - Light polarizing body :
en
fr
- US2463796A - Trammel :
en
- US2464178A - Door latch :
en
- GB619365A - Improvements in and relating to apparatus for treating artificial silk cakes with liquids :
en
- AT162581B - Method and device for the elimination of dissolved substances from artificial or natural solutions, in particular water, by electroosmotic means :
de
en
- FR943570A - Liquid fuel supply device :
en
fr
- GB619309A - Improvements in and relating to electric fans :
en
- FR943360A - Shoes :
en
fr
- FR943398A - Binder for loose sheets with transparent cover :
en
fr
- IE19330L - Loudspeakers :
en
- US2463956A - Spring connection means for plastic spectacles :
en
- FR943496A - Construction game :
en
fr
- FR943577A - Capacitor for projection devices :
en
fr
- GB619333A - Improvements in or relating to knock-down boxes :
en
- GB619362A - Improvements in or relating to circular cutter blocks :
en
- GB619562A - Electrical operation of auxiliary apparatus mounted on or associated with motor vehicles :
en
- AU148351B2 - Improvements in or relating to methods of electric arc-welding :
en
- FR943443A - High frequency alternating current electronic generators :
en
fr
- GB619252A - Improvements in cored solders :
en
- US2463506A - Cabinet with suspended rack :
en
- DK68676C - Measuring device for monitoring electrical oscillations in tone transmission systems. :
da
en
- FR943382A - Device for carrying out photostats and drawing blueprints :
en
fr
- GB619463A - A new or improved method of and means for straightening metal wire or rod :
en
- US2464113A - Nonremovable garment tag having folded staple ends concealed :
en
- US2463777A - Sleeve press :
en
- US2463873A - Separation of pentene-1 from its mixtures with other c5 olefins :
en
- FR943393A - Improvements to the laboratories of electrically heated ovens and ovens and coated heating resistors :
en
fr
- FR943591A - Hollow profile airway switch and refinement of its attachments with branch lines :
en
fr
- GB619379A - Improvements in the production of foundry cores :
en
- FR943594A - Improvements to wheel brake control devices :
en
fr
- US2463761A - Laundry sour composition :
en
- US2463774A - Pivoted inner jaw pipe wrench :
en
- USD152964S - Electric heater :
en
- USD153008S - Design for a watch :
en
- FR943378A - mechanical equipment of vehicles for the automatic transport and spreading of animal fertilizers :
en
fr
- GB619294A - Improvements in, or relating to, tractor ploughs :
en
- FR943466A - Automotive seats :
en
fr
- AT162503B - Electric hand lamp :
de
en
- AT162506B - Process for the production of permanent magnet systems :
de
en
- US2463616A - Test circuit for piezoelectric crystals :
en
- FR943352A - Construction system, for single storey buildings :
en
fr
- US2463552A - High-pressure hydraulic system :
en
- US2463687A - Instrument stabilizing mechanism :
en
- US2463833A - Loose-leaf sheet and the like :
en
- US2463920A - Method of making milker nipples :
en
- AU2576449A - Improvements in platform type welt shoes :
en
- BE487760A - :
en
fr
- GB619286A - Improvements relating to the manufacture of wax articles :
en
- GB619659A - Improvements in and relating to processes for preparing substituted amidines :
en
- CA454904A - High rupturing capacity electrical fuse :
en
fr
- GB619388A - Improvements relating to dies for cutting out presses :
en
- FR943524A - Sliding shutter :
en
fr
- GB619400A - Improvements in or relating to methods of manufacturing strip-like glass :
en
- GB619446A - Improvements in or relating to vulcanising machines for repairing pneumatic tyres and tubes and other articles made of rubber or rubberised fabric :
en
- FR943460A - Process for the preparation of hexachlorcyclohexane :
en
fr