• DE689640C - Stocking and method of making it on a circular knitting machine : de en
  • USD119740S - Design fob a building : en
  • US2195763A - Wire stretching and loop forming device : en
  • DE689819C - Centrifugal machine with a flying rotor and a three-bearing shaft : de en
  • FR854076A - Brake improvements : en fr
  • GB519614A - Improvements in and relating to machine tools particularly gear generating machines : en
  • FR854047A - Automatic Landing Gear Lock : en fr
  • US2195425A - Projector : en
  • US2195767A - Key opening container : en
  • AU110199B2 - Improvements in and relating tothe curing or conditioning of moulded roofing tiles andthe like and to their delivery and/or storage : en
  • DE689612C - Process for the production of slightly flexible, spring corner, which are punched out of sheet metal and are used to attach dentures to natural abutment teeth : de en
  • DE689736C - same : de en
  • US2195399A - Method of forming floating milled soap : en
  • US2195780A - Tobacco spreading means for cigarette forming machines : en
  • FR853904A - Machine for oxy-cutting according to a drawing : en fr
  • DK57445C - Valve for regulating the temperature in a flowing heating medium. : da en
  • DE689860C - Steam water trap with a heat-sensitive expansion body : de en
  • DE689872C - Process for coloring bodies made of glassy quartz : de en
  • GB519600A - Improvements in and relating to the treatment of cellulosic material : en
  • GB519654A - Improvements in or relating to telephone receivers : en
  • GR8914B - METHOD FOR MANUFACTURE OF ESTRADIOL PRODUCERS WHICH ARE ACCYLINATED IN THE RADIATED HYDROCYLINICS OF RADIC ACIDS OPEN CHAIN. : el en
  • US2195505A - Electron discharge device : en
  • US2195915A - Shoe : en
  • GB519618A - Improvements in and relating to, aqueous emulsions of wax and allied materials and to products and articles containing, impregnated, coated, or surface-sized with the same or resulting from treatment with the same : en
  • FR853931A - Deformable waterproof pipe joint : en fr
  • FR854005A - Improvements to the friction linings and in particular to the brake linings : en fr
  • US2195516A - Steering means for agricultural implements : en
  • US2195688A - Motor vehicle : en
  • USD119838S - Design fob a pin clip : en
  • AU312139A - Dynamically balanced thermal relay : en
  • FR853909A - Thermostatic chamber : en fr
  • FR854195A - Process for the preparation of articles made from cellulose esters and articles obtained by this process : en fr
  • USD119797S - Design for a lighting fixture : en
  • US2195506A - Bootlegproof oil can : en
  • US2195566A - Zinc base alloy : en
  • FR854157A - Locking device with screw and nut and new locking nut : en fr
  • DE689741C - Scoring device : de en
  • US2195498A - Variable speed transmission : en
  • GB519712A - Improvements in steam-heated air heaters used in airplanes : en
  • FR854014A - Improved insulating sheath and cable including application : en fr
  • GB519749A - Improvements in or relating to ignition compositions in electric blasting detonators : en
  • FR853998A - Anti-vibration fixing device : en fr
  • GB519764A - Improved telescopic antenn? for those radio sets which are mounted on motor vehicles : en
  • US2195991A - Door mounting and latching means : en
  • US2195446A - Manikin for bowling game : en
  • US2195663A - Friction clutch : en
  • GB519792A - Process for liquating zinc from zinc dust and similar products containing metallic zinc : en
  • FR854126A - Improvements made to the retaining devices for mobile hood panels for motor vehicles : en fr
  • AU112139A - An improved sheetmetal can and opening tool therefor : en
  • US2195861A - Boring machine : en
  • US2195903A - Gas lighter and safety control construction : en
  • FR854088A - Pump for various uses including medical, surgical and scientific : en fr
  • FR854103A - Transmission devices : en fr
  • FR854122A - Wiper blade for vehicles : en fr
  • GB519786A - Improvements in carrier wave receiving apparatus : en
  • DE689822C - Sand spreading device for rail vehicles : de en
  • FR854074A - Process for obtaining fasteners or other tools or elements of percussion tools and products obtained : en fr
  • US2195632A - Manufacture of supports : en
  • DE689873C - Connection of the individual links of cast iron radiators : de en
  • GB519680A - Improvements in or relating to strainer plates and drums : en
  • DE689885C - Process for changing the gradation of lenticular color films : de en
  • FR853923A - Wick capacitor for rolling mill of spinning machines : en fr
  • FR854092A - Improvement in the printing of photographic images : en fr
  • CA387786A - Hop picking machine finger cleaning method : en fr
  • US2195568A - Multipurpose tool : en
  • USD119828S - Back panel for a pur coat : en
  • GB519636A - Improvements in or relating to electric wiring installations : en
  • AU123140A - Process and device for the utilization of the wind energy by means of direct heat transformation : en
  • GB519674A - Improvements in and relating to shuttleless looms : en
  • AU110194B2 - Improvements in nuts : en
  • US2195930A - Production of artificial threads, filaments, bands, films, or the like containing proteins : en
  • US2196058A - Method of and apparatus for polishing containers : en
  • AU115139A - Improvements in or relating to electrical frequency meters : en
  • AU392139A - Improvements in or relating to refrigerating apparatus : en
  • FR854100A - New type of intensive electric arc and anodes to achieve it : en fr
  • CA387713A - Tobacco curing apparatus : en fr
  • FR854073A - Receptacles intended, in particular, for hydrocarbons : en fr
  • US2195560A - Apparatus for vaporizing liquids : en
  • DE687183C - Shoe shape to achieve a straight position of the foot in the heel shoe : de en
  • FR854068A - Improvements to lamp assemblies for measuring electromotive forces : en fr
  • GB519632A - Improvements in or relating to projection screens : en
  • US2195552A - Heavy duty piston : en
  • US2195825A - Fuel system for engines : en
  • US2196035A - Portable heating and cooling cabinet : en
  • FR854115A - Process for the polymerization of polymerizable compounds : en fr
  • GB519673A - Improvements in or relating to machines adapted for performing a burnishing operation in the manufacture of shoes : en
  • GB519732A - Improvements in variable speed power transmission gearing : en
  • AU129939A - Improvements in or relating to electric Condensers : en
  • AU327939A - Improvements in inking mechanism for printing machines : en
  • US2195493A - Grinding tool : en
  • US2195414A - Converter and heat exchange circuits therefor : en
  • US2195642A - Radio timing device : en
  • US2195838A - Marble shooter : en
  • US2196159A - Attaching apparatus : en
  • AU116739A - Improvements in or relating to impulse responding circuits : en
  • DE689716C - Circuit arrangement for monitoring conference traffic in telex switching systems : de en
  • US2195641A - Bread slicing machine : en
  • CA387818A - Vehicle spring device : en fr
  • DE689713C - Process for the preparation of 1-oxypyrenes : de en
  • DE689746C - Railcar drive : de en
  • US2195445A - Pipe elevator : en
  • US2195574A - Combination lock : en
  • US2195739A - Method of clarification : en
  • US2195928A - Tie for concrete forms : en
  • GB519773A - Improvements in pipe and shaft couplings : en
  • GB519800A - Improvements in or relating to seats : en
  • AU110122B2 - Improvements in or relating to lifting platforms or hoists : en
  • USD119742S - Design for a slipper : en
  • GB519645A - Improvements in or relating to plunger pumps : en
  • US2195680A - Apparatus for continuous treatment of wood pulp, cellulose, and similar material with bleaching liquid, alkali, or other chemicals : en
  • US2195976A - Separation of the constituents of gaseous mixtures : en
  • US2195456A - Electron device : en
  • CA387708A - Wall tie : en fr
  • DE689804C - Drive for electric vehicles : de en
  • FR854003A - Improvements to pressurized transfer engines and applications of this engine system to improvement of aircraft engines : en fr
  • US2195457A - Time system : en
  • USRE21416E - Suction mechanism : en
  • US2195803A - Method of waving hair : en
  • USD119825S - Design fob a dress : en
  • AU366039A - Concentric conductors adapted for electrical communications : en
  • US2195746A - Switch : en
  • US2195958A - Electrically heated blanket : en
  • DE689811C - Drainage regulator for oil separators : de en
  • AU324839A - Improvements in or relating tothe hydrolysis of starch-containing materials : en
  • CA387809A - Counting device : en fr
  • AU325439A - An improved process for preparing explosive compositions for detonating rivets : en
  • USD119831S - Design for a textile fabric : en
  • DE689779C - Funnel spinning device for spinning cellulose solutions : de en
  • AU313739A - Improvements in or relating tothe production of artificial fibres : en
  • FR854161A - Device for adjusting, at will, the flow of products spilled on flat areas, and in particular on pavements : en fr
  • AU329139A - Basic material, such asa rug, blanket orthe like which canbe converted into a bag : en
  • US2195598A - Fastening device : en
  • US2195935A - Sterilizing device : en
  • GB519698A - A new or improved means for indicating and registering deviation or drift of a moving object from a set course : en
  • US2195659A - Stable mineral oil and method of preparing the same : en
  • US2195459A - Method of and apparatus for feeding sheets : en
  • AU110115B2 - Dynamically balanced thermal relay : en
  • AU110195B2 - Improvements in and relating to knitting needles : en
  • US2195402A - Process of making cast tool steel : en
  • US2195410A - Clutch for speed change and other gearing : en
  • US2195614A - Method of and means for producing composite metal products : en
  • GB519577A - Improvements in or relating to a three-dimensional structure made by folding sheet material, for example paper : en
  • FR854168A - equipment for electric accumulators : en fr
  • GB519817A - Improvements in and relating to electrostatic separators : en
  • USD119823S - Operating handle for electric controlling devices : en
  • AU320539A - Improvements in circuit arrangements embodying electron beam tubes having velocity modulation : en
  • GB519602A - Improvements in or relating to electric cables : en
  • AU110120B2 - Improvements in and relating to apparatus for feeding glass to rolling machine : en
  • AU27440A - Improvements in or relating to pulverisers : en
  • DE689854C - Pencil leads : de en
  • FR854186A - Method and device for reducing the number of rays detrimental to the clarity of radiographic or fluoroscopic examinations : en fr
  • FR854038A - Process for the preparation of aldehyde 1, 1, 4-trimethyl-cycloheptenil-3-formic-5 : en fr
  • USD119801S - Design fob a bottle : en
  • AU110133B2 - An improved sheetmetal can and opening tool therefor : en
  • CA387814A - Gas burner : en fr
  • DE689685C - Speed control device for electric motors : de en
  • AU110135B2 - Improvements in and relating to mechanical hammers : en
  • DE689682C - Drive device for pull switch : de en
  • US2196052A - Plug cap : en
  • US2196119A - Dewatering apparatus : en
  • US2195878A - Hot water heater : en
  • GB519717A - Improvements in or relating to dry shavers : en
  • DE689728C - Metallic glow screen for cathode ray tubes : de en
  • DE689871C - Device for cutting off pieces of glass tubing : de en
  • FR853953A - Improvements to air conditioners : en fr
  • GB519814A - Improvements in fused salt electrolytic cells and anodes therefor : en
  • US2195502A - Vertical edging mill : en
  • US2195671A - Method of coating articles : en
  • US2195840A - Coke oven door : en
  • AU389239A - Tile cutting machine : en
  • FR854002A - Improvements to antenna systems for radio beacons : en fr
  • FR854166A - Progressive and continuous variable speed drive at constant power : en fr
  • US2195881A - Refractory panel sheet : en
  • USD119770S - Design for a dish towel ob similar article : en
  • DE689740C - Suspension spring for vibrating screens : de en
  • AU184139A - Improvement in method and means for promoting combustion to control detonation in internal combustion engines : en
  • FR853971A - Electronic discharge devices : en fr
  • AU110101B2 - Improvements in or relating tothe hydrolysis of starch-containing materials : en
  • US2195640A - Photographic exposure meter : en
  • US2195749A - Method of making bearings : en
  • US2195911A - Selective worm gear table drive : en
  • US2195555A - Contra-angle dental handpiece : en
  • US2195747A - Production of liquid polymerization products from olefins : en
  • US2196084A - Method of producing heat-treated cast iron alloys : en
  • GB519646A - Improvements in or relating to fuel pumps : en
  • GR8920B - TYPE OF HANDLE FOR TRANSPORTATION OF BOXES AND SIMILAR. : el en
  • US2195539A - Di-alkyl diphenol sulphides : en
  • US2195887A - Fractional condenser : en
  • US2196081A - Device for unloading articles from forms : en
  • AU110114B2 - Improvements in and relating tothe utilisation ofthe exhaust gas energy of aircraft engines for propulsion purposes : en
  • GB519776A - Manufacture of derivatives of fluoranthene : en
  • US2195766A - Arrangement for transforming mechanical energy into mechanical energy with intermediate transformation into electrical energy : en
  • US2195843A - Cleaning composition and method of cleaning internal combustion engines : en
  • US2195475A - Spraying apparatus : en
  • FR853979A - vehicle lighting in accordance with road traffic regulations : en fr
  • US2195584A - Dark colored textile material : en
  • US2195619A - Hydraulic clutch : en
  • USD119768S - Dish towel or similar article : en
  • US2195478A - Press : en
  • US2195795A - Roller bearing : en
  • US2195939A - Liquid dispensing apparatus : en
  • GB519759A - Improvements in table hollow-ware : en
  • AU110116B2 - Improvements in or relating to hammers : en
  • US2195650A - Oil burner control : en
  • USD119791S - Design for a combined ashtray : en
  • CA387724A - Pipe laying device : en fr
  • DE689802C - Mobile bridge crane for moving defense boards : de en
  • US2195711A - Hand weapon : en
  • AU110189B2 - Improvements in and relating to electroacoustic transmitters andthe like : en
  • US2195453A - Electric furnace : en
  • US2195965A - Gas producing cartridge : en
  • US2195786A - Azo dyestuffs : en
  • USD119749S - Design fob a pitcher ob similar article : en
  • US2195426A - Window stay : en
  • US2196141A - Pipe rotating device : en
  • AU110129B2 - Process for obtaining steel having a very great micrographic cleanliness : en
  • AU110167B2 - Improvements in materials for preserving fruit and vegetables : en
  • AU110197B2 - Improvements in inking mechanism for printing machines : en
  • DE689726C - Gas or steam-filled electrical discharge tube for control purposes : de en
  • GB519590A - Improvements in or relating to electric tumbler switches : en
  • US2195491A - Duplicating device : en
  • US2195775A - Electric forging and apparatus therefor : en
  • USD119747S - Design fob a comport : en
  • US2195590A - Wheel mounting : en
  • US2195635A - Wheel manipulating tool : en
  • AU110178B2 - Improvements in padded 'innerspring' bad mattresses : en
  • DE689794C - Mechanical timer : de en
  • US2195745A - Boat : en
  • AU110176B2 - Improvements in or relating to echo sounding recorders : en
  • AU418639A - Improvements relating to air conditioning aDnaratus : en
  • US2196038A - Dam forming device : en
  • AU122539A - Metal screen roller blind assemblage : en
  • FR854185A - Rake for drag nets or dredges : en fr
  • GB519713A - An improved boiler for aircraft, ships, locomotives or motor road vehicles : en
  • US2195678A - Inkstand : en
  • US2195422A - Closure for jars and the like : en
  • US2195519A - Automatic telephone dialer : en
  • US2196122A - Hand shocking implement : en
  • DE686971C - Method for the selective shutdown of parts of a network : de en
  • GB519579A - Improvements in and relating to photoelectric measuring apparatus : en
  • FR854071A - Steering gear for motor vehicles : en fr
  • FR854019A - Portable folding dryer : en fr
  • DK57434C - Procedure for Magnetizing Ring Magnets. : da en
  • GB519684A - Improved means for controlling the temperature of electric heating apparatus : en
  • DE689770C - Step opening for an image decomposition tube with photocathode and fixed scanning aperture : de en
  • US2196102A - Sectional steam boiler : en
  • US2195487A - Dual wheel assembly : en
  • US2195435A - Copper alloy : en
  • US2195851A - Card feeding mechanism : en
  • DE689861C - Compressed air brake with a device for adapting the brake pressure to the speed : de en
  • US2195430A - Pen : en
  • GB519584A - Improvements in automatic feed mechanism for use more particularly with machinery used in the manufacture of cartridge cases for small arms : en
  • DE689840C - Adjustable radiator on airplanes : de en
  • FR853999A - Advanced bridge game : en fr
  • GB519583A - Improvements in or relating to view finders for use with photographic or cinematographic cameras : en
  • US2195485A - Pinking machine : en
  • US2195645A - Automatic nonstop longitudinal and lateral multiple-operation tool : en
  • US2196033A - Molding compound and molded article of manufacture : en
  • AU164139A - Storm and draught proof automatic air current operated ventilator for mobile vehicles : en
  • AU327439A - Improvements in or relating to hammers : en
  • US2196042A - Fire extinguishing foam stabilizer : en
  • USD119814S - Design for a ring or similar article : en
  • DE689800C - Reversing centrifuge for flow dryer : de en
  • US2195796A - Conveyer slat : en
  • FR853994A - : fr
  • FR854123A - Percussion rocket refinements : en fr
  • FR854173A - Tractor : en fr
  • USD119787S - Design fob a baseboard register : en
  • AU110191B2 - Ultra-short wave electron discharge devices : en
  • CA387776A - Poppet valve : en fr
  • DE689729C - Process for electrical resistance seam welding with coaxial welding rollers : de en
  • DK57453C - Pliers coating machine. : da en
  • US2196017A - Vanity case : en
  • CA387808A - Hydrocarbon oil processing : en fr
  • GR8921B - COCOA - DRINK FOR QUICK EXTRACTION. : el en
  • US2195631A - Plow : en
  • USD119839S - Knitted fabric or similar article op manufacture : en
  • GB519606A - Improvements in or relating to stapling machines : en
  • US2196077A - Method of producing sodium aluminum fluoride : en
  • AU110175B2 - Improvements in or relating to screws and screwdriving tools : en
  • CA387722A - Screw thread grinding machine : en fr
  • CA387754A - Instrument mounting : en fr
  • US2196124A - Football player's equipment : en
  • CA387761A - Blowpipe : en fr
  • AU110164B2 - Improved money deposit recording apparatus : en
  • DE689743C - Sealing plug for insulating vessels : de en
  • AU109639A - Improved laminated wood panel : en
  • FR853903A - Improvements in the assembly and use of pressure measuring devices : en fr
  • US2195512A - Detergent and method of making same : en
  • US2195704A - Louvered vent : en
  • USD119764S - Combined paste dispenser and brush holder : en
  • GB519644A - Process for the manufacture of substantive green polyazodyestuffs : en
  • FR853906A - Improvement in the control devices of a moving part : en fr
  • DE689844C - Parachute anchor : de en
  • FR853922A - Improvements to rotary tools such as drills, reamers and end mills : en fr
  • FR854184A - Quick release ball joint : en fr
  • US2195595A - Stable-vitamin-containing therapeutic preparation : en
  • AU111339A - Improvements in and relating to refrigerators : en
  • AU237939A - Mechanism for cash registers, adding machines andthe like : en
  • AU352239A - Improvements in or relating to lifting platforms or hoists : en
  • AU153739A - Improvements in or relating tothe recovery of silver from waste hyposulphitic liquids : en
  • US2195538A - Water cooled doorframe : en
  • US2195937A - Laundry ironing machine : en
  • US2196087A - Machine for cutting gears : en
  • FR854052A - Improvements made to devices for supporting, by suspension, sanitary appliances, such as water closets : en fr
  • GB519677A - Improvements in or relating to conveyors : en
  • US2195630A - Electrical connection : en
  • DE689866C - keitsverfahren on the controller of a device for the electrical control of technical-physical operating variables, in particular the energy output of electrical power generators, transmitted measured value : de en
  • GB519719A - Improvements in and relating to electric discharge lamps : en
  • AU110155B2 - Improvements in or relating tothe manufacture of sliding clasp fasteners : en
  • AU110091B2 - Improvement in automatic control for combined television and sound broadcasting systems : en
  • AU110111B2 - Level crossing signal : en
  • AU110174B2 - Device for mixing air with other gases : en
  • DE689829C - Toggle switch : de en
  • US2196094A - Banding apparatus : en
  • CA387712A - Electric wave signalling system : en fr
  • US2196103A - Cloth folding machine : en
  • AU109739A - Improvements relating to television systems and to systems of synchronization therein : en
  • CA387737A - Tube holder : en fr
  • US2195827A - Process of producing vulcanized articles from latex : en
  • USD119744S - Design fob a door frame : en
  • US2195936A - Method for reproducing strip photographs on sheets : en
  • CA387804A - Keyboard perforator and counter : en fr
  • AU315839A - Improvements in or relating to brackets for valances, curtain rails andthe like : en
  • GB519660A - Improvements in the manufacture of heterocyclic compounds of the diazaline series : en
  • US2195992A - Ocarina : en
  • US2196134A - Paraffin cutting and scraping tool : en
  • US2195884A - Switch control system : en
  • US2195983A - Antiskid device : en
  • AU341239A - Improvements relating tothe attachment ofa bakers peel handle toa bakers peel head : en
  • US2195752A - Well drilling mud conditioner and method : en
  • USD119775S - Design for a dough hounding machine : en
  • FR853958A - Flow restrictor : en fr
  • AU110165B2 - An improved fastening device : en
  • AU123939A - Improvements in or relating to neutralization of radiofrequency amplifiers : en
  • GB519778A - Improvements in or relating to pressure fluid operated controlling devices : en
  • CA387811A - Telephonic carrier supply system : en fr
  • FR854175A - Foot switch for railways : en fr
  • US2195486A - Electro-optical system : en
  • US2195833A - Treatment of hydrocarbon oils : en
  • AU308939A - Improvements in and relating tothe utilisation ofthe exhaust gas energy of aircraft engines for propulsion purposes : en
  • USD119781S - Design fob a perfume bottle : en
  • FR853981A - Process and installation of heat treatment of metallurgical parts : en fr
  • GB519662A - Improvements in or relating to dynamo-electric generators : en
  • GB519772A - Improvements in automatic train control systems : en
  • US2196108A - Polishing machine : en
  • AU58939A - A method of and means for manufacturing barbed wire and the like : en
  • US2195460A - Cathode ray tube : en
  • US2196045A - Nozzle diaphragm : en
  • US2196098A - Shaving implement : en
  • US2195784A - Azo dyestuffs : en
  • AU110150B2 - Dispersible thiocarbanilide : en
  • CA387788A - Polishing machine fixture : en fr
  • AU11839A - Improvement in means for attaching fragile bodies toa support : en
  • CA387785A - Knitting machine : en fr
  • CA387705A - Carriage : en fr
  • CA387759A - Window regulator mechanism : en fr
  • US2195520A - Pressure control : en
  • CA387723A - Differential locking device : en fr
  • US2195703A - Seed planter : en
  • US2196063A - X-ray exposure apparatus : en
  • US2195416A - Shoe-bottom-coating machine : en
  • USD119840S - Knitted fabric or similar article op manufacture : en
  • DE689723C - Device for easily detachable assembly of an electric motor with working machines : de en
  • AU328839A - Improvements in or relating tothe hydrolysis of starch-containing materials : en
  • AU110113B2 - Improvements in and relating tothe utilization ofthe exhaust gas energy of aircraft engines for propulsion purposes : en
  • AU341839A - Art of setting diamonds and making diamond tools : en
  • GB519731A - The manufacture of new polymeric products of rubber-like character : en
  • CA387794A - Electrical resistance iron alloy : en fr
  • CA387822A - Paper manufacture : en fr
  • US2195534A - Couch bed : en
  • US2196136A - Supplemental rifle chamber : en
  • US2195823A - Method of producing folded products with bleed color pages facing each other : en
  • AU110092B2 - Improvement in method and means for promoting combustion to control detonation in internal combustion engines : en
  • US2195509A - Motor vehicle drive : en
  • US2195544A - Apparatus for loading coal : en
  • US2195904A - Tiled wall and tile therefor : en
  • DK57439C - Close with drop catcher for thermoses. : da en
  • FR853983A - elastic equipment for vehicle wheels : en fr
  • AU417439A - Automatic electric welding : en
  • US2195809A - Continuous casting : en
  • US2195986A - Transmission line transposition : en
  • US2195571A - Sewing needle threader : en
  • US2195578A - Full fashioned textile knitting machine : en
  • AU388339A - Dispersible thiocarbanilide : en
  • CA387789A - Shock absorber for bicycles, etc. : en fr
  • CA387733A - Ice tray grid : en fr
  • DE689858C - Men's trousers with adjustable waist : de en
  • GB519723A - Improvements in or relating to interlocking toy building bricks : en
  • CA387728A - Cast iron boiler : en fr
  • CA387800A - Resin bonded grinding wheel : en fr
  • CA387801A - Fastener manufacture : en fr
  • AU417239A - Improvements in tubular water heaters or geysers : en
  • US2195669A - Lubricant composition : en
  • AU363339A - Improvements in and relating tothe discharge of biscuits orthe like from pans or wires carried by oven or like conveyors : en
  • US2195895A - Attaching tape : en
  • US2196133A - Photography : en
  • CA387771A - Metal coating method : en fr
  • DE689785C - Socket mortise connection : de en
  • GB519656A - A device for feeding sound record discs to the turntable of a reproducing apparatus : en
  • US2195624A - Piano : en
  • CA387741A - Radio receiver tuning device : en fr
  • USD119743S - Casing for measuring instruments : en
  • AU110339B2 - Improved method of applying a luminescent layer on a carrier or support : en
  • US2195891A - Apparatus for the control of highway crossing signals : en
  • US2196016A - Water-soluble basic aluminum compounds : en
  • CA387742A - Container closure : en fr
  • DE689759C - machinery : de en
  • GB519711A - Improvements in or relating to hardness testing apparatus : en
  • GB519752A - Improvements in and relating to lubricant-cooling means for liquid-cooled internal combustion engines : en
  • DE689795C - Device for the automatic screwing together of projectile parts : de en
  • DE689836C - Air-cooled motorcycle engine : de en
  • US2195676A - Television method and means : en
  • US2195732A - Trolley wire hanger : en
  • CA387773A - Mineral separation : en fr
  • US2195441A - Filling machine : en
  • US2195569A - Wire anchoring device : en
  • USD119815S - Design for a flashlight lens : en
  • US2195695A - Model airplane : en
  • US2196070A - Window ventilator : en
  • US2195611A - Implement connection : en
  • US2195610A - Power lift : en
  • US2196151A - Cigar lighter : en
  • CA387823A - Knitted fabric : en fr
  • AU117039A - Device for mixing air with other gases : en
  • GB519704A - Improvements in or relating to mechanism for applying pressure to boot or shoe heels : en
  • AU110136B2 - Improvements in or relating to mixing circuit arrangements for superheterodyne radio receivers : en
  • US2195938A - Turbine : en
  • US2195449A - Water cooling and carbonating device : en
  • US2195771A - Surgical suction drainage cup : en
  • US2196040A - Electric discharge device : en
  • US2195461A - Folding chair : en
  • US2195872A - Flat knitting machine : en
  • DE689788C - Device for drying the sealing flap gumming of envelopes, bags or the like. : de en
  • AU113962B2 - Process and device for the utilization of the wind energy by means of direct heat transformation : en
  • FR854015A - Modulation method for transmitter of t. s. f. : en fr
  • DE689715C - Joint insert, especially for concrete pavements : de en
  • FR853992A - Combined crane and tractor : en fr
  • FR853959A - Method of propelling projectiles by explosive charges and device for its application : en fr
  • AU110103B2 - Basic material, such asa rug, blanket orthe like which canbe converted into a bag : en
  • FR854062A - Grenade : en fr
  • GB519669A - Improvements in and relating to doorway arrangements for gas-tight rooms, shelters and the like : en
  • US2195597A - Boat propelling mechanism : en
  • GB519739A - Improvements in and relating to keys : en
  • FR853949A - Washing tank, especially for photographic prints : en fr
  • GB519679A - Improvements in and relating to window structures applicable to caravans or the like : en
  • GB519733A - Improvements in or relating to impulse senders for use in telephone or like systems : en
  • DE689838C - Spray carburettor with float chamber control : de en
  • CA387736A - Tiled wall : en fr
  • GB519567A - Treatment of woven glass fabric : en
  • GB519658A - Improvements in withdrawable electrical switchgear : en
  • US2195868A - Recording device : en
  • US2196001A - Showcase sliding door lock : en
  • FR854023A - Improvements to the suspender buckle button or the like : en fr
  • FR853990A - Improvements made to bearings : en fr
  • CA387739A - Safety razor : en fr
  • GB519795A - Improvements in or relating to a method of shaping thermoplastic transparent plates : en
  • CA387813A - Diaromatic peroxide : en fr
  • US2195638A - Electric toaster : en
  • US2195684A - Furnace support : en
  • US2195839A - Razor : en
  • USD119737S - Design for a lapel button : en
  • GB519649A - Improvements in or relating to lubricators for railway vehicle axles : en
  • AU110106B2 - Improvements in or relating to pulverisers : en
  • AU110118B2 - Art of setting diamonds and making diamond tools : en
  • US2195413A - Wood preservative oil : en
  • US2195922A - Dispensing container : en
  • US2196091A - Tight coiler for metal strip and method of coiling : en
  • GB519585A - Improvements in dynamo-electric generators : en
  • US2196010A - Temple roll : en
  • US2196139A - Aerial navigation control : en
  • USD119753S - Design foe a clothesline reeling unit : en
  • FR854043A - Improvements made to multiple files, especially those with filing systems : en fr
  • FR854097A - Automatic safety shutter for pressurized fluid distribution pipelines : en fr
  • GB519613A - Improvements in the manufacture and production of liquid hydrocarbons : en
  • US2195600A - Method of sizing paper : en
  • US2195721A - Piano action : en
  • GB519726A - Improvements in or relating to current collectors for trolley buses and other electric road vehicles supplied from overhead wires : en
  • US2195464A - Typewriter : en
  • US2195496A - Sealing device : en
  • FR854037A - Roof frame framing : en fr
  • DE689357C - sender : de en
  • DE689832C - Driving device for thread guide rods of flat weft knitting machines : de en
  • FR854027A - Device for assembling pipes and other pipe parts : en fr
  • DE689724C - ssen with the help of wattmetric relays : de en
  • GB519742A - Improvements in and relating to tubular heat exchangers : en
  • IE15608L - Aircraft undercarriages : en
  • US2195710A - Centrifugal separator : en
  • US2195924A - Refrigerating system : en
  • FR853991A - Cinematographic projection device : en fr
  • GB519702A - Improvements in and relating to the treatment of high melting-point metals and alloys and in the production of shaped articles therefrom : en
  • GR8903B - SEEDER. : el en
  • US2195617A - Oil burner : en
  • US2196025A - Ensilage harvester : en
  • USD119799S - Design for a dress ensemble : en
  • USD119802S - Ash receptacle or similar article : en
  • US2195772A - Dump body door actuating mechanism : en
  • US2195954A - Control system : en
  • US2195522A - Smoking pipe : en
  • FR854128A - Improvements to injection pumps for carburetion : en fr
  • US2196069A - Multiplex start-stop extension translator : en
  • US2195407A - Control device for pneumatic conveyers for cigarette machines : en
  • US2195622A - Tissue packet : en
  • CA387721A - Screw thread grinding wheel : en fr
  • DE689882C - Device for treating grain with chemical fluids : de en
  • US2195626A - Grip for golf clubs and the like : en
  • US2195822A - Folding mechanism for printing presses : en
  • AU122439A - Improvements in conveying and manipulating mechanism, more especially applicable to apparatus for filling and/or applying closures to bottles or other containers : en
  • CA387790A - Shaft drill safety device : en fr
  • US2195848A - Voting machine : en
  • US2196104A - Propeller : en
  • GB519608A - Improvements in and connected with the guidance and springing of vehicle axles : en
  • US2195802A - Temperature control system : en
  • US2195565A - Air purifier : en
  • US2195932A - Pneumatic steering gear : en
  • US2195541A - Suction gold dredge : en
  • US2196030A - Fender skirt mounting : en
  • DE689721C - Arrangement for coarse and fine control of the voltage or speed of electrical machines : de en
  • GR8913B - METHOD FOR THE PREPARATION OF ANTICOCCID VERBINDUNGEN. : el en
  • DE689825C - Circuit breaker : de en
  • GR8898B - CHLORASVESTIUM DISPERSION WHEELCHAIR. : el en
  • GB519634A - Improvements in and relating to wooden girders : en
  • GB519722A - A process for improving the products of the synthesis of hydrocarbon oils from carbon monoxide and hydrogen : en
  • FR854135A - Improvements to the manufacturing process of asymmetric conductivity devices of the dry contact surface type : en fr
  • GB519705A - Improvements in and relating to electric indicating, measuring or control apparatus : en
  • FR854118A - Automatic gun scratching machine : en fr
  • DE689789C - Windows for gas masks : de en
  • FR854172A - Single or multi-storey building system : en fr
  • GR8919B - METHOD OF MANUFACTURE OF TWO-COLORED CATS FROM BLUE IN VARIOUS SHADES. : el en
  • DE689876C - Roof covering secured against air raids with a metal reinforcement layer : de en
  • DE689767C - Two or more drum water tube boilers : de en
  • DE689805C - Arrangement for generating ultra-short waves : de en
  • CA387715A - Printing press slur preventer : en fr
  • US2195765A - Plant setter : en
  • GB519813A - Improvements in or relating to tensioning tools for flexible binder : en
  • GB519761A - Improvements in method of making alloys of iron and steel : en
  • GB519622A - Improvements in or relating to variable pitch aerial propellors : en
  • FR853943A - Toilet accessory : en fr
  • US2195882A - Can packing machine : en
  • AU145339A - Improvements in pipes made from helically coiled metal strip and mechanism forthe manufacture thereof : en
  • US2195907A - Flat knitting machine and sinkers therefor : en
  • AU110159B2 - Improved "rubberlike compositions : en
  • CA387807A - Hydrocarbon processing : en fr
  • DK57443C - Steerable Attachment Chassis with Motor for Operating Agricultural Machinery, in particular Self-Binding Mowers. : da en
  • AU118939A - Improvements in or relating to echo sounding recorders : en
  • US2195875A - Door : en
  • US2195677A - Telephone memorandum pad : en
  • US2195811A - Flow controlled gun : en
  • US2195699A - Photographic finger printing apparatus : en
  • FR853916A - Improvements to the processes and devices used for the manufacture of molded objects from pastes : en fr
  • FR854066A - High-speed electromagnetic relay : en fr
  • FR854116A - Process for the reduction of sulfur dioxide to sulfur : en fr
  • CA387779A - Revolving door : en fr
  • CA387717A - Drop-out switch : en fr
  • CA387762A - Blowpipe : en fr
  • AU134539A - Improvements in or relating to voltage indicating electron discharge devices of the luminous electrode type : en
  • CA387781A - Lower alkylamine separation : en fr
  • US2195987A - Recovery of krypton and xenon from the atmosphere : en
  • US2196068A - Shock absorber : en
  • US2195874A - Hydraulic brake system jack operator : en
  • US2195596A - Protected-vitamin-containing tablet : en
  • US2195661A - Conveyer : en
  • US2195902A - Fluid impelling or impelled device : en
  • US2195993A - Flexible coupling : en
  • US2196125A - Foot control : en
  • AU110203B2 - Process forthe extraction of cellulose from lignified fibrous material : en
  • US2196080A - Method for forming materials : en
  • AU110084B2 - Improvements in or related to power-driven household clothes washing machines : en
  • GB519581A - Improvements in or relating to machines for filling receptacles for example bottles : en
  • AU110318B1 - Improvements in or relating to rotating cylinder internal combustion engines : en
  • US2195913A - Electric discharge tube : en
  • US2196157A - Packing collar : en
  • US2195462A - Compounds of the anthraquinone series : en
  • US2195945A - Apparatus for effecting the rinsing of the vagina : en
  • US2195831A - Power mower : en
  • US2195698A - Closure for bottles and receptacles : en
  • US2195994A - Mounting block for rubber stamps : en
  • CA387725A - Suspender clip : en fr
  • CA387777A - Elastic rail spike : en fr
  • DE689837C - Mushroom lock for piston pin : de en
  • AU110097B2 - Improvements in circuit arrangements embodying electron beam tubes having velocity modulation : en
  • AU232039A - Process of and apparatus for sterilizing liquids : en
  • AU15139A - Improvements in or related to power-driven household clothes washing machines : en
  • AU417139A - Improvements in materials for preserving fruit and vegetables : en
  • DE689807C - gen o. the like. : de en
  • CA387745A - Electric discharge lamp device : en fr
  • US2195586A - Acid and water proof cement : en
  • US2195969A - Current regulator for alternating current power circuits : en
  • FR853972A - Automatic purge control device for boilers : en fr
  • FR854138A - Signal repeater, especially for locomotives : en fr
  • AU110124B2 - A method of and means for manufacturing barbed wire and the like : en
  • CA387802A - Condimentation product : en fr
  • US2195417A - Vibrating piezoelectric relay : en
  • US2195794A - Roll neck bearing mounting : en
  • US2196003A - Mercury sump arrangement : en
  • US2195979A - Curtain and drapery support : en
  • US2196043A - Electric system of distribution : en
  • DE689780C - Field cooking device : de en
  • DE689859C - Protective agent for hermetically sealed apparatus : de en
  • GR8900B - TYPES OF BALL BEARINGS. : el en
  • GB519672A - Improvements in and relating to electric oscillation generators : en
  • US2195514A - Cigarette package holder : en
  • US2196007A - Railway vehicle : en
  • FR854164A - Methods and apparatus for the preparation and assembly of vibrating electro-mechanical elements : en fr
  • FR854102A - Collimator refinements : en fr
  • FR854196A - Fly casting rod : en fr
  • DE689816C - Bending machine : de en
  • DE689702C - Active regulation of the brake pressure depending on the load on the vehicle : de en
  • GB519801A - Improvements in or relating to pick-up arms for gramophones : en
  • DE689731C - Purposes of arc welding : de en
  • DE689735C - Use of zinc alloys for objects that are processed in the extrusion press or in the die : de en
  • US2196106A - Seam guide : en
  • US2196109A - Hollow glass building block : en
  • USD119834S - Design for a carpet ok : en
  • GB519659A - Improvements in or relating to sleeve-valve internal combustion engines : en
  • FR854163A - Improvements to graphic recording devices : en fr
  • US2195674A - Razor : en
  • US2195942A - Ice cream packing machine : en
  • US2196056A - Variable speed drive for washing machines and the like : en
  • US2196168A - Blank shearing machine : en
  • DK57431C - Method of making a replacement for wear-resistant bandages on metallic, round bodies, in particular railway wheels. : da en
  • FR854024A - movable wall heat exchanger : en fr
  • FR854108A - Automatic device for momentary blocking of moving parts, the support of which is exposed to shocks or vibrations, in particular for moving electromagnet armatures : en fr
  • US2195468A - Elastic collar and tie clasp : en
  • US2195879A - Slicing machine : en
  • DE689847C - Monitoring device for line fuses in mesh networks : de en
  • US2195466A - Operating coke ovens : en
  • US2195525A - Adjustable wire screw holder : en
  • US2195599A - Vehicle : en
  • GB519605A - Improvements in snap-action electric switches : en
  • DE689808C - Shock-sensitive radiation receiver : de en
  • AU110162B2 - Improvements in methods of and means for calibrating electricity meters or like electrical measuring instruments : en
  • US2195608A - Damper mechanism : en
  • GB519815A - Torque measuring wrench : en
  • GB519603A - Improvements in or relating to electric cables : en
  • GB519604A - Improvements in processes and devices for reducing sheet metal : en
  • GB519727A - Improvement in television receivers : en
  • GB519744A - Improvements in or relating to electric cables : en
  • FR854096A - Improvements to control handles for cycles and the like : en fr
  • GB519609A - Improvements in or relating to methods of, and machines for, sorting statistical record-cards : en
  • GB519734A - Improvements relating to the treatment of textile materials with artificial resins : en
  • GB519788A - Improved manufacture of artificial films, threads or sheets from plastic material : en
  • FR854181A - Bottle rack, especially for mechanical washers : en fr
  • AU27240A - Improvements in or relating to pulverisers : en
  • US2196057A - Electric capacitor : en
  • USD119751S - Design fob a game board : en
  • US2196118A - Necktie rack : en
  • US2195773A - Wire working tool : en
  • US2195647A - Motor vehicle : en
  • USD119773S - Design fob a dish towel ob sewdqlab abticle : en
  • USD119796S - Design for a lighting fixture : en
  • FR854134A - New rubber cliché, its manufacturing process and its implementation : en fr
  • US2195743A - Apparatus for the production of spring clips : en
  • CA387750A - Mineral separation : en fr
  • AU160239A - Improvements in adhesives and methods of compounding and using thesame : en
  • AU315739A - Improvements in or relating to apparatus for feeding cut tobacco : en
  • AU110168B2 - Automatic electric welding : en
  • CA387731A - Fishing tackle box : en fr
  • US2195473A - Wheel balancing weight : en
  • US2195829A - Ductor roller control for printing presses : en
  • US2195609A - Hair combing, clipping, and shaving head : en
  • US2195696A - Insecticidal composition : en
  • USD119771S - Dish towel or similar article : en
  • FR853997A - Grids for the establishment of roads and makeshift areas on all terrains : en fr
  • GB519624A - Improvements in or relating to powdered or granular metallic products : en
  • GB519721A - Improvements in and relating to the dealkylation of alkyl substituted phenols : en
  • FR853936A - : fr
  • FR854085A - New metal road with standard elements for quick installation : en fr
  • FR854065A - Safety brake control device for railway trains and similar applications : en fr
  • DE689809C - Incandescent light hanging lamp : de en
  • US2195592A - Cordage structure and method of making same : en
  • FR853927A - : fr
  • GB519737A - Improvements in and relating to the production of moulded articles by immersion : en
  • US2196120A - Valve mechanism : en
  • US2196152A - Denaturant : en
  • US2196082A - Method of preparing luminescent material : en
  • FR853986A - High-flow, self-adjusting feldspar tank : en fr
  • USD119830S - Design fob a pin clip : en
  • USD119782S - Design for a pencil sharpener : en
  • USD119805S - Vegetable crisfer pan or the like : en
  • FR853965A - Enhancements to warp ailerons, curvature flaps and their control devices : en fr
  • AU110110B2 - Mechanism for cash registers, adding machines andthe like : en
  • US2195443A - Disazo dyes : en
  • US2195997A - Swivel device : en
  • AU110213B2 - Improvements relating tothe attachment ofa bakers peel handle toa bakers peel head : en
  • AU118839A - Improvements in or relating to automatic frequency control circuits suitable for use in superheterodyne radio and like receivers : en
  • AU559738A - Improvements in inking mechanism for printing machines : en
  • AU175339A - Improvement in automatic control for combined television and sound broadcasting systems : en
  • US2195469A - Process for the treatment of liquid or semisolid foods and foodstuffs : en
  • US2195985A - Bulletin board : en
  • US2195724A - Process of ore concentration : en
  • GB519598A - A loom change box control motion : en
  • GB519775A - Improvements in or relating to the conforming of end portions of shoe uppers and machines for use therein : en
  • US2195628A - Fruit orientor : en
  • AU335639A - Improvements relating to resilient wheel mountings for undercarriages of aircraft : en
  • AU65839A - Process for obtaining steel having a very great micrographic cleanliness : en
  • US2195488A - Controlling device : en
  • AU110154B2 - Improvements in means adapted to ensure against surreptitious interference with motor-road vehicles : en
  • CA387709A - Trailer coupler : en fr
  • FR853941A - : fr
  • US2195964A - Saw display stand : en
  • USD119837S - Design fob a pin cup : en
  • US2195691A - Floor heater : en
  • US2195779A - Clutch : en
  • US2195897A - Finger piece mounting : en
  • US2195789A - Hydrazine and process of preparing the same : en
  • AU124039A - Improvements in or relating tothe sealing of metal envelopes of electron discharge tubes : en
  • US2195589A - Dual wheel mounting : en
  • DE689669C - Step switch with several switch arm sets for automatic telecommunication systems : de en
  • FR853945A - : fr
  • GB519715A - Improvements relating to cathode ray tubes : en
  • AU119239A - Improved dabbing brush carrier for wool and fibre combing machines of horizontal circular type : en
  • DK57430C - Process for the Preparation of Saturated or Unsaturated 21-Position Monosubstituted Pregnan-3-ol-20-one Derivatives. : da en
  • FR854017A - Improvements to solid fuel carbonization and distillation processes and means of implementation : en fr
  • US2195480A - Tandem drive unit : en
  • US2195654A - Defect card holder : en
  • FR853917A - Signaling device indicating the position of the landing or landing gear of a flying machine : en fr
  • USD119741S - Design fob a slipper : en
  • CA387765A - Fur bleaching method : en fr
  • FR853946A - Aircraft engine for high altitude flight : en fr
  • US2195999A - Condiment holder : en
  • CA387748A - Headlight : en fr
  • US2196107A - Sheet metal nozzle valve : en
  • US2196158A - Concrete construction : en
  • US2196055A - Container or package handle : en
  • US2196111A - Paint removing composition : en
  • US2195901A - Fluid clutch or transmission : en
  • DE689687C - Relay with armature and contact arrangement sealed gas-tight in a housing : de en
  • DE689754C - Propeller-like twisted tread for footwear : de en
  • GB519667A - Improvements in or relating to variable pitch aerial propellers : en
  • CA387767A - Mineral separation : en fr
  • US2195845A - Card selecting machine : en
  • US2195726A - Specimen holder for color fading testing : en
  • AU405439A - Improvements to dry rectifiers and tothe manufacturing processes of such rectifiers : en
  • AU110102B2 - Improvements inbox making machines : en
  • DE689813C - Cell-free or partition-free refrigerator, in particular for brewing sparkling wine : de en
  • DE689748C - Process for the production of a glue that is soluble in cold water : de en
  • FR854130A - Process for decorating concrete slabs or objects, on the surface or in depth : en fr
  • CA387734A - Cake decorating device : en fr
  • CA387817A - Circular loom : en fr
  • US2195594A - Necktie clasp and shirt holder : en
  • CA387783A - Metal extruding apparatus : en fr
  • CA387730A - Toothpick dispenser : en fr
  • USD119774S - Design for an injector body : en
  • AU110088B2 - Improvements in or relating to modulation circuit arrangements : en
  • CA387787A - Polishing machine fixture : en fr
  • DE689864C - Method and device for pulling electrical conductors into insulating hoses or tubular hollow bodies : de en
  • US2195712A - Halogenation of unsaturated carboxylic acid esters : en
  • US2195818A - Apparatus for converting currents : en
  • US2195996A - Electric control circuit : en
  • US2196023A - Bookbinder : en
  • GB519655A - Improvements in or relating to dry shavers and like apparatus : en
  • AU110109B2 - Process of and apparatus for sterilizing liquids : en
  • FR854001A - Improvements to combustion engines and turbines : en fr
  • GB519754A - Improvements in and relating to the production of impermeable material and compositions for use therein : en
  • CA387702A - Yarn humidifying apparatus : en fr
  • DE681813C - Process for developing diazotypes : de en
  • DE689683C - Step switch without jump mechanism, especially for switching heating circuits : de en
  • FR854114A - Safety device for filling drums or the like : en fr
  • US2195733A - Overhead trolley device : en
  • AU110083B2 - Improvement in means for attaching fragile bodies toa support : en
  • US2195438A - Coupling system : en
  • DE689821C - Heat storage system with solid storage materials : de en
  • FR854183A - Adjustable seat, especially for airplanes : en fr
  • US2195483A - Stem machine : en
  • US2195501A - Rotary swivel : en
  • FR854042A - Production of isobutylene and its dimer : en fr
  • GB519796A - Improvements relating to the treatment of lumpy granular or powdered material with gases : en
  • GB519599A - Improvements in or relating to apparatus for the treatment of grain and like granular materials : en
  • US2195557A - Angle gauge : en
  • FR853964A - Air circulation duct or duct, tools for its manufacture and fixing means : en fr
  • US2196048A - Production of beryllium compounds : en
  • DE689725C - Electric capacitor : de en
  • AU110090B2 - Improvements in or relating tothe recovery of silver from waste hyposulphitic liquids : en
  • AU110140B2 - Improvements in electrical condensers : en
  • DE689831C - Flat weft knitting machine : de en
  • FR854156A - Water-insoluble azo dyes and process for their preparation : en fr
  • US2196002A - Method of treating electro-deposited metal : en
  • US2195944A - Scarfing torch rod feeder : en
  • US2195476A - Shoe and insole therefor : en
  • US2196074A - Wall structure and building block therefor : en
  • US2196086A - Bullnose plaster ground molding : en
  • FR854090A - Assembly usable in particular in the construction of propeller blades and the like : en fr
  • GB519665A - Improvements in or relating to the preparation of textile yarns or threads : en
  • DE689749C - Door contact, especially for elevators : de en
  • GR8909B - METHOD FOR THE PRODUCTION OF PROGESTERONE. : el en
  • DE689879C - Rat killers : de en
  • GB519782A - Improvements in the manufacture of quilted fabrics : en
  • GB519668A - Improvements relating to cathode ray tubes : en
  • GB519685A - Improvements in or relating to means for operating vapour or gas filled electric discharge lamps or tubes : en
  • FR854171A - Improvements to the metal coating of wooden propellers and new industrial products obtained by applying these improvements : en fr
  • GB519794A - Improvements in or relating to aircraft : en
  • FR853989A - : fr
  • FR854132A - Improvements to devices intended for dressing materials such as hard stones, granites or agglomerates : en fr
  • FR853919A - Cardboard or similar packaging : en fr
  • US2195725A - Method of manufacturing selenium rectifiers : en
  • GB519740A - Improvements in or relating to type-bars for typewriting machines : en
  • GB519753A - Improvements in and relating to rubber knickers : en
  • FR854026A - Swivel connector : en fr
  • FR854192A - Improvements to refrigeration machines : en fr
  • DE689627C - Method for transferring the stitches and circular knitting machine for executing the method : de en
  • FR854082A - Friction articulation device particularly applicable to track elements : en fr
  • FR854050A - vane pump : en fr
  • GB519802A - Improvements in or relating to electrostatic condensers : en
  • FR853928A - : fr
  • FR853910A - Electrical resistance and methods of manufacturing said resistance : en fr
  • FR853940A - Process for the preparation of water-soluble products and resulting products : en fr
  • DE689886C - Process for making lenticular lenticular films : de en
  • DE689797C - Box feeder : de en
  • DE689787C - Bodies which are tightly connected to one another by means of restraint at individual points, at least one of which is elastic and in particular consists of pressed material : de en
  • DE689888C - Method for fastening the fork stays and the fork stem in the fork head of bicycles and motorcycles : de en
  • CA387747A - Headlight : en fr
  • US2196161A - Protecting magnesium and its alloys : en
  • GB519630A - Improvements in or relating to vacuum cleaners : en
  • AU110087B2 - Improvements in or relating to electrical frequency meters : en
  • CA387797A - Composite abrasive wheel : en fr
  • FR854063A - Parcel rack : en fr
  • DE689753C - Baskuel clasp : de en
  • GB519582A - Improvements in or relating to aluminium alloys and to pistons and piston rings made therefrom : en
  • US2195862A - Windshield heater : en
  • US2195404A - Dredge bucket : en
  • GB519797A - Improvements in or relating to flushing apparatus : en
  • GR8902B - TEXTILE BONE. : el en
  • USRE21417E - Cell persistence transmitter : en
  • US2195753A - Surface treating apparatus : en
  • USD119794S - Design fob a ceiling lamp : en
  • USD119750S - Display stand for perfume or the like : en
  • USD119809S - Design for a bumper : en
  • DE689718C - Scale arrangement for radio equipment : de en
  • US2195917A - Manufacture of sodium hydroxide from sodium chloride : en
  • DE689799C - Feed extractor for flow dryer : de en
  • DE689638C - High pressure lubricant : de en
  • GB519695A - Improvements in colour photographic development : en
  • GB519653A - Improvements in or relating to electron multiplier arrangements : en
  • USD119746S - Design for a bowl or similar article : en
  • USD119790S - Design fob a dress : en
  • FR854004A - Method and device for immersing very long pipes : en fr
  • FR854012A - Brush and brush holder system for electric machines : en fr
  • US2195728A - Multistage regulator : en
  • USD119792S - Design fob a lighting unit : en
  • GB519771A - Method of making synthetic powdered japanese soy : en
  • DK57447C - Transport systems for molds filled with chocolate or similar masses. : da en
  • FR854029A - Improvements to internal combustion machines and in particular free piston devices : en fr
  • FR853935A - Centralized control device for powering aircraft and aircraft engines : en fr
  • DE668681C - Device for degreasing bones : de en
  • FR854093A - Pneumatic massager : en fr
  • US2195741A - Method of repairing cracked metallic castings : en
  • US2196095A - Changeable show window : en
  • FR853996A - structural element for metal gratings : en fr
  • USD119738S - Design fob a feeding cup ob sewilab abticle : en
  • USD119804S - Design fok a game board : en
  • USD119827S - Design for a vehicle ob similar article : en
  • US2196130A - Cathode ray picture scanner : en
  • USD119812S - Design fob a coat ob similar article : en
  • AU171939A - An improved pump and motor combination : en
  • AU110095B2 - Improvements in or relating to brackets for valances, curtain rails andthe like : en
  • FR854080A - Improvements to internal combustion engines : en fr
  • US2195492A - Quick coupling : en
  • AU110143B2 - Improvements in files for documents : en
  • CA387701A - Tooth brush retainer : en fr
  • US2195692A - Signaling device : en
  • US2195701A - Sound film system : en
  • US2195681A - Baseball bat : en
  • US2195553A - Snow vehicle : en
  • USD119772S - Dish towel or similar article : en
  • AU110100B2 - Improvements in inking mechanism for printing machines : en
  • US2195458A - Upright piano : en
  • US2195759A - Spring seat construction : en
  • US2195869A - Fan rotor : en
  • US2196135A - Abradant : en
  • AU110200B2 - Improvements in and relating to fire and burglar alarms : en
  • DE689756C - Welded connection on sheet metal for objects that are heavily stressed by knocks and blows, in particular by bombardment : de en
  • US2195967A - Blanket fastener : en
  • USD119806S - Design foe an instrument casing : en
  • GB519601A - An improved method of and means for use in packing glassware, chinaware, and earthenware and other frangible articles : en
  • GB519615A - Improvements in or relating to ferrous alloys : en
  • GB519629A - Improvements in or relating to dynamo-electric generators : en
  • GR8899B - VERTICAL TWO-CYLINDER HYDRAULIC PUMP. : el en
  • GB519578A - Improvements in cooking or heating stoves : en
  • GB519670A - Variable speed gearing for superchargers, fans, pumps and compressors of turbo and centrifugal types : en
  • FR854072A - Light bulb improvement of lamps and electronic tubes : en fr
  • DE689671C - : de en
  • DE689839C - Process for the electrolytic oxidation of zipper links made of light metals : de en
  • US2195613A - Means for producing composite metal products : en
  • USD119780S - Combined can punch and dispenser : en
  • AU110086B2 - Improvements in and relating to refrigerators : en
  • DK57432C - Radio receiver with automatic Tuning. : da en
  • FR853926A - Apparatus for obtaining recesses, grooves or notches of all kinds : en fr
  • DE689801C - Drying system for roof tiles : de en
  • AU350639A - Improvements in or relating to condensers comprising slidable electrodes of spiral form : en
  • US2195444A - Luminescent screen : en
  • US2196027A - Container cleaning machine : en
  • US2195812A - Rotary pump or engine : en
  • FR853970A - Photoelectric cells : en fr
  • GR8893B - ELECTRIC BARRIER DETECTOR FOR SHIP USE. : el en
  • US2195790A - Hydrazines and process of preparing same : en
  • US2195892A - Traffic signaling system : en
  • US2195914A - Cathode ray tube : en
  • US2195943A - Visible filing unit : en
  • US2195842A - Dust indicator : en
  • US2195870A - Recovery of sulphur : en
  • CA387763A - Blowpipe : en fr
  • GB519635A - Collapsible baby carriage : en
  • GB519725A - Improvements in beer or like pumps : en
  • FR854152A - Improvements to corrective aircraft spotting devices : en fr
  • FR853911A - : fr
  • FR854109A - Automatic locking and unlocking device for electromagnets, in particular for electromagnetically operated electrical devices : en fr
  • GB519690A - Improvements in coupling devices for use with hose and like pipes : en
  • DE689763C - Drying device for individual textile pieces, especially socks, drawn onto standing, moving forms : de en
  • US2195545A - Sheet-fed printing press : en
  • GB519607A - Improvements in refrigerators : en
  • FR854174A - Process and installation for air purification : en fr
  • DE689738C - Extraction pipe for dusty gases : de en
  • DE689772C - Electric motor drive for rewinding devices : de en
  • FR854022A - Counter flanges, bolts, screws and other threaded parts cast in shell and mold for their manufacture : en fr
  • FR854101A - Improvements to the means of reinforced cement construction processes used and new products obtained : en fr
  • DE689602C - Process for dedusting and graining Thomas flour : de en
  • US2195689A - Noncorrosive antifreeze composition : en
  • US2196160A - Safety razor accessory : en
  • US2196093A - Amusement ride : en
  • US2196101A - Lubricating oil : en
  • US2196155A - Draw bench : en
  • FR854098A - Remote electric transmission with high number of positions : en fr
  • FR854125A - Gear shift hub for pedal vehicles : en fr
  • FR853951A - Further training in stamping machines : en fr
  • GB519643A - Improvements in or relating to electron discharge devices : en
  • GB519678A - Improvements in or relating to steam isolating valves : en
  • DE689762C - Combing device for running threads, ribbons or the like, especially on sizing machines : de en
  • FR854089A - Improvements made to catapults intended for launching aerodynes, in particular airplanes or seaplanes : en fr
  • GB519676A - Improvements relating to pneumatic tyre pressure gauges : en
  • US2196116A - Catch basin cleaner : en
  • FR853942A - telephone receiver for aviators or other helmets and similar applications : en fr
  • CA387744A - Electric discharge device : en fr
  • US2195737A - Buck for pressing machines : en
  • US2196046A - Electric fence : en
  • US2195656A - Wheel sled : en
  • US2195740A - Forming and filling bags : en
  • US2196156A - Production of formic acid : en
  • US2195436A - Chemical apparatus : en
  • US2195980A - Recovery of sulphur dioxide : en
  • FR854028A - Enamelled ceramic funerary monument : en fr
  • US2195411A - Grille : en
  • AU110134B2 - A machine for mixing poultry food or like materials : en
  • AU108915B2 - Process forthe manufacture of coloured pictures : en
  • AU212939A - Improvements in or relating to mixing circuit arrangements for superheterodyne radio receivers : en
  • AU110125B2 - Improved laminated wood panel : en
  • US2195546A - Electric plug : en
  • US2195971A - Fingernail enamel composition : en
  • FR854143A - Apparatus for squeezing fruit : en fr
  • FR854057A - Process for manufacturing heels for shoes and heels obtained by this process : en fr
  • US2195927A - Starting arrangement for fuel injection internal combustion engines : en
  • GR8917B - METHOD USING MASS H POWDER CASEIN VEVAIOMENIS H MH, PRODUCING PLAKOS GALAZITHOU various colors FEROUSAI ON A SURFACE THEREOF EMBOSSED COLOR H MH variety of different shapes useful in the manufacture of nodes, buckles .. : el en
  • US2195423A - Electric shaver light : en
  • USD119786S - Design fob a baseboard register : en
  • USD119793S - Design for a dress : en
  • CA387810A - Piezoelectric crystal holder : en fr
  • US2195397A - Ventilated shoe : en
  • AU115239A - Improvements in or relating to modulation circuit arrangements : en
  • US2195735A - Trolley wire contactor : en
  • US2195926A - Hectograph mass containing color intensifiers : en
  • DE689817C - Device for crushing extracted alkali : de en
  • FR853954A - New abrasive product, grinding wheels and other tools with application : en fr
  • FR854131A - Pneumatic switch : en fr
  • GR8918B - METHOD OF USING CASE POWDER FOR THE PRODUCTION OF BLUE TILE MOSAIC USE FOR THE MANUFACTURE OF BUTTONS, BUCKLES AND CONNECTIONS. : el en
  • FR853938A - Engine piston ring : en fr
  • US2195533A - Sheet delivery mechanism : en
  • US2195472A - Device for the application of rouging lacquer, medical appliances, and the like : en
  • US2195606A - toggenburgert : en
  • US2195687A - Tenpin : en
  • US2195821A - Car underframe : en
  • AU110173B2 - Improvements in or relating to impulse responding circuits : en
  • US2195876A - Railway crossing : en
  • US2196126A - Automatic brake apparatus : en
  • CA387770A - Cellulosic material : en fr
  • US2195793A - Fluid clutch and transmission : en
  • AU110094B2 - Improvements in or relating to apparatus for feeding cut tobacco : en
  • AU239639A - Ultra-short wave electron discharge devices : en
  • FR853975A - : fr
  • US2195639A - Air circulator for refrigerator cars : en
  • GB519790A - Colour photographic process : en
  • US2195859A - Reeling system and method : en
  • US2195575A - Feeding device for birds : en
  • USD119745S - Design for a comport : en
  • USD119807S - Design for a robe or similar article : en
  • US2195873A - Cushion joint : en
  • US2195905A - Tile and method of mounting the same : en
  • GB519806A - Improvements in or relating to power units including apparatus for producing power gas and an expansion engine driven by such gas : en
  • DE689771C - Device to keep the speed of As and load constant : de en
  • DE689786C - Stuffing box expansion compensator for steam lines : de en
  • GB519642A - Improvements in stems for electron discharge devices and the like : en
  • GB519687A - Improvements relating to devices for periodically interrupting an electric circuit : en
  • US2195742A - Cushioning mechanism for car trucks : en
  • US2196018A - Cartridge case provided with a nonmetallic surface : en
  • FR853950A - Improvement in cheese marking : en fr
  • FR853978A - New organo-metallic compound, alloy and process for its preparation, its applications : en fr
  • USD119763S - Design fob a clothes stick : en
  • GB519650A - Improvements in structural metal frames, beams, girders and the like : en
  • FR854127A - Apparatus for studying cosmography : en fr
  • US2195820A - Measuring device for helical gears : en
  • AU110185B2 - Improvements in or relating tothe sealing of metal envelopes of electron discharge tubes : en
  • DE689818C - Oxidized fatty acids which are difficult to distill and which cannot be distilled and which have been separated from the oxidation product are converted into unsaturated, distillable fatty acids : de en
  • DE689774C - Attachment of a sliding part of the lamp on the vertical lamp tube : de en
  • AU110198B2 - Improvements in conveying and manipulating mechanism, more especially applicable to apparatus for filling and/or applying closures to bottles or other containers : en
  • AU154039A - Improvements in and relating to absorption refrigerating apparatus : en
  • CA387815A - Electric motor or dynamo : en fr
  • US2195744A - Artificial respirator : en
  • AU299539A - Level crossing signal : en
  • DE689867C - Circuit for drawing constant direct voltage from an alternating current source with fluctuating voltage : de en
  • FR854054A - Shells for defense against aircraft : en fr
  • USD119765S - Design fob a paste dispenser : en
  • USD119789S - Design for an electric lighting fixture : en
  • CA387775A - Chemical process : en fr
  • CA387778A - Metering pump : en fr
  • DE689750C - Device for guiding the winch rope over the entire width of the drums : de en
  • US2195558A - Hydraulic brake system : en
  • FR853987A - Improvements in methods and devices for the transmission of signals by electronic currents, in particular for television : en fr
  • FR854059A - Shielding device : en fr
  • FR854178A - Improvements to automatic machines for glazing and drying photographic prints : en fr
  • AU110177B2 - Improved dabbing brush carrier for wool and fibre combing machines of horizontal circular type : en
  • GB519625A - Improvements in and relating to sound reproducing devices : en
  • US2196012A - Heat-transfer apparatus : en
  • US2195467A - Method of composing, casting, and making up line slugs for multiple column printing : en
  • US2195734A - Contact device : en
  • AU110160B2 - Tile cutting machine : en
  • AU379839A - Improvements in andin the method of making double-glazed windows orthe like : en
  • AU110148B2 - Improvement in means for superimposing two television images : en
  • AU378139A - Process of heat treating metals, especially aluminium base alloys : en
  • AU110170B2 - An improved tree grubbing winch : en
  • CA387799A - Grinding machine : en fr
  • FR853982A - Adjustable seat : en fr
  • US2195675A - Medicament dispenser : en
  • DE689737C - Vessel used for carrying out the magnetic powder test method to hold ferromagnetic particles suspended in a liquid or swirled up in a gas : de en
  • US2195666A - Friction clutch : en
  • US2195866A - Blast furnace : en
  • US2195722A - Propeller jig : en
  • US2195409A - Electrodeposition : en
  • US2195616A - Water softening device : en
  • DE689815C - Cable compression head : de en
  • US2195636A - Truck and trailer coupling : en
  • US2195573A - Laying of dust : en
  • US2195788A - Complex metal compoijnds of azo : en
  • US2195949A - Process for making refractory bodies and materials : en
  • US2196137A - Automatic brake adjuster : en
  • US2195618A - Adjustable separator : en
  • US2195748A - Optical exposure meter : en
  • USD119817S - Design for a shoe heel : en
  • AU111839A - Improvements in or relating to multigrid electron discharge tubes for use on very high frequencies : en
  • GB519703A - Improvements in or relating to frequency control systems in high frequency electric circuits : en
  • US2195685A - Telescoping stud : en
  • US2196166A - Data reproducing machine : en
  • AU305739A - Improved "rubberlike compositions : en
  • US2195588A - spillman : en
  • DE689733C - Mouthpiece for vacuum cleaner : de en
  • FR854194A - Method and marking devices for reproducing machines : en fr
  • AU382639A - Improvement in means for superimposing two television images : en
  • CA387768A - Mineral separation : en fr
  • DE689680C - Device for shifting the sampling time of the character pulses in start-stop telegraph receivers : de en
  • US2196026A - Fluid filled cable : en
  • US2195981A - Water purifying apparatus : en
  • US2195925A - Flow restrictor for refrigerant feed valves : en
  • CA387782A - Lower alkylamine separation : en fr
  • AU119339A - Improvements in padded 'innerspring' bad mattresses : en
  • AU110180B2 - A process for separating wool from skins : en
  • USD119752S - Design fob a clothes hamper : en
  • US2195627A - Signaling system : en
  • US2195401A - Flat knitting machine : en
  • CA387760A - Liquid degassing apparatus : en fr
  • US2195719A - Calculating machine : en
  • US2196113A - Signaling device : en
  • US2195777A - Book support and line indicator : en
  • US2195816A - Apparatus for treating metal sheets : en
  • FR854110A - Process for the separation of constituent elements of conglomerates of any mineral substances and arrangement for carrying it out : en fr
  • GB519631A - Improvements in or relating to television systems : en
  • FR854035A - Mobile guidance systems : en fr
  • US2195419A - Process for reducing the density of silver images and compositions therefor : en
  • AU110152B2 - Improvements in or relating to automatic frequency control circuits suitable for use in superheterodyne radio and like receivers : en
  • USD119795S - Textile fabric or similar article : en
  • US2195603A - Paper unit dispensing device : en
  • US2196100A - Tunneling apparatus : en
  • AU110214B2 - Improvements to dry rectifiers and tothe manufacturing processes of such rectifiers : en
  • CA387756A - Injection moulding device : en fr
  • US2195973A - Start-stop repeater system : en
  • US2196072A - Electric motor : en
  • US2195420A - Terrestrial globe : en
  • AU353239A - Improvements in or relating toa method of and means for packing runners for curtain rails : en
  • GB519767A - Hydraulic self-adjusting damper with variable resistance according to the load carried by the motor vehicle : en
  • GR8901B - METHOD OF PREPARATION OF CAST IRON AND CAST. : el en
  • DE689730C - Electric spot welding machine with a lever to initiate the electrode movement : de en
  • DK57449C - Motor vehicle with center tube chassis. : da en
  • US2195950A - Process for making refractory bodies and materials : en
  • US2195452A - Method of making articles of porcelain : en
  • US2195770A - A doebeli : en
  • US2196009A - Hard alloys and method for producing the same : en
  • US2195528A - Window stripping : en
  • US2196150A - Tooth powder : en
  • US2195931A - Theftproof license tag : en
  • US2195933A - Spliced cable joint : en
  • US2196076A - Apparatus for making metal sponge : en
  • USD119755S - Design for. a trumpet or similar article : en
  • US2196169A - Nozzle : en
  • SE98531C1 - : sv
  • US2195421A - Machine for nailing straps to band sticks : en
  • US2195657A - Means for centering microscope objectives : en
  • GB519743A - Improvements relating to amplifying systems : en
  • DK57446C - Procedure for the manufacture of a chrome-plated surface layer on articles of iron or steel. : da en
  • FR853925A - Improvements to armored electric hotplates : en fr
  • US2195489A - Television transmitting tube : en
  • FR854033A - Molding process for plastic objects : en fr
  • FR854133A - Tool used to simultaneously pass several sliding elements in adjacent guides : en fr
  • GB519694A - Improvements in or relating to spirit and like levels : en
  • DK57452C - Frame device for lightweight motorcycles. : da en
  • US2196078A - Decoy : en
  • US2196131A - Electroprocessing machine : en
  • DE689778C - Flat knitting machine with electromagnetic control of the working parts : de en
  • DK57440C - Insulation plate. : da en
  • GR8908B - MEDALS OF SHOES WITHOUT SEWING. : el en
  • GB519596A - A composition for the stimulation of growth from plant cuttings : en
  • FR854087A - Process and product for the treatment of yarns and fabrics : en fr
  • GB519686A - Improvements in revolving doors : en
  • GB519812A - Improvements in or relating to fluid operated machine tools, such as grinding machines : en
  • US2195860A - Control card blank : en
  • FR853995A - Processes and installation for zinc distillation : en fr
  • FR854121A - Improvements to electromechanical vibrating devices : en fr
  • GR8906B - WATER CROWN. : el en
  • GB519633A - Printing telegraph system : en
  • DK57442C - Method and apparatus for transferring hard-to-evaporate substances in a vaporous state. : da en
  • GR8912B - METHOD FOR THE MANUFACTURE OF STERIN DECOMPOSITION PRODUCTS. : el en
  • FR853947A - Crampon for metal tractor wheel and wheel with application : en fr
  • US2195951A - Fruit cutting support : en
  • FR854086A - Safety cover : en fr
  • GB519724A - Improvements in or relating to heat-insulating materials : en
  • DE689848C - Tools, in particular screwdrivers, with lighting equipment : de en
  • GB519588A - Improvements in taps for dispensing beer or other liquids : en
  • US2195738A - Catalytic converter : en
  • US2195832A - Grip claw holder : en
  • US2195995A - Dumping vehicle : en
  • GB519716A - Apparatus for transforming chocolate masses into the condition necessary for the production of chocolate bodies and the like : en
  • GB519710A - An improved process for preparing wetting and frothing agents : en
  • FR854099A - Bicycle frame : en fr
  • GB519762A - Method and apparatus for providing a metal base part with a coating of a metal by means of a blow pipe burner : en
  • US2195918A - Manufacture of alkali metal hydroxides from alkali metal chlorides : en
  • US2196073A - Means for controlling patterning and other operations of knitting machines : en
  • GB519783A - Improvements in electrical temperature sensitive devices : en
  • FR854058A - Ozone device for explosive engines and its applications, in particular for motor vehicles : en fr
  • GB519779A - Improvements in or relating to refrigerated shop counters : en
  • US2195400A - Control mechanism : en
  • US2195707A - Separation of particles from gases : en
  • US2195720A - Hand tool : en
  • US2196110A - Process of producing sound films : en
  • FR854045A - System for moving and retaining an organ using conical rings : en fr
  • GB519787A - Improvements relating to brakes : en
  • FR853966A - : fr
  • FR853937A - : fr
  • US2195549A - Blending agent for lubricating oils : en
  • FR854025A - Process for making grains or raised prints in surfaces of flexible materials : en fr
  • FR854148A - Improvements in the assembly of vehicle doors : en fr
  • US2195989A - Method of preventing corrosion in pipe lines : en
  • GB519785A - Improvements in and relating to the production of titanium dioxide pigments : en
  • GB519720A - Improvements in or relating to thermionic oscillators : en
  • AU110108B2 - Improvements in or relating to pulverisers : en
  • FR854030A - Bimetal motor device : en fr
  • DE689823C - Electric switching level indicator for electrically powered rail vehicles : de en
  • FR853952A - Device to reduce evaporation losses of volatile liquids : en fr
  • DE689776C - Manufacture of a phosphor consisting of magnesium tungstate and / or zinc tungstate : de en
  • CA387805A - Water-cooled engine cylinder : en fr
  • US2195394A - Tape controlled contact device : en
  • DE689751C - ns to find cracks or the like in magnetizable workpieces : de en
  • DE689764C - Horizontal regenerative chamber coke oven : de en
  • AU411439A - Improvements in and relating to knitting needles : en
  • AU360039A - Improvements in screens of material adapted tobe excited to luminescence bythe incidence of charged particles : en
  • FR853905A - Improvements to automatic control of lifting devices : en fr
  • US2196075A - Refractory and method of making it : en
  • US2195515A - Ground engaging means for agricultural implements : en
  • USD119784S - Design fob a stopper : en
  • AU130039A - Printing telegraph signalling systems and devices relating thereto : en
  • US2195819A - Trimming and perforating die : en
  • US2195836A - Machine for making confections : en
  • FR853968A - Electric accumulator : en fr
  • GB519811A - Improvements in or relating to electric measuring apparatus : en
  • US2195655A - Building unit and construction : en
  • US2195963A - Heating system : en
  • US2196067A - Method and apparatus for rough surfacing brick : en
  • US2196148A - Matrix slide block for typographical machines : en
  • DE689824C - Outer conductor or shield for air-space-insulated high-frequency lines : de en
  • AU110202B2 - An improved pump and motor combination : en
  • GB519729A - Improvements in or relating to machines for cutting up fur bearing pelts : en
  • US2195715A - Composition and process for making leather : en
  • FR854150A - Quick and foolproof hand tensioner for sheathed cable brake of cycles, motorcycles and automobiles : en fr
  • FR854145A - Compressible tube for the distribution of pasty, viscous or liquid materials : en fr
  • FR853976A - Removable and universal power device suitable for dishwashers and other household appliances : en fr
  • DE689849C - Mobile assembly stand : de en
  • DE689830C - Process for improving the emission properties of cold tip cathodes : de en
  • US2195551A - Explosive : en
  • US2195690A - Combination club and firearm : en
  • US2195975A - Utility test lamp : en
  • US2195890A - Interlock and rebound control mechanism for sewing machines : en
  • US2195658A - Egg candler : en
  • US2195968A - Rotary compressor : en
  • US2195948A - Plow : en
  • US2196008A - Shielded contact construction for circuit breakers : en
  • US2196013A - Coupling or locking device : en
  • USD119800S - Design for a lighting fixture : en
  • US2195530A - Thread protector : en
  • US2195418A - Wetting : en
  • US2195518A - Grain divider : en
  • US2195758A - Sound recording machine : en
  • USD119777S - Design fob a textile fabric : en
  • GB519576A - Improvements in or relating to ground marking devices, particularly for indicating locations to aircraft : en
  • US2195550A - Radial engine connecting rod system : en
  • US2195637A - Electric toaster : en
  • GB519580A - Improvements in and relating to electric high tension cables : en
  • FR854013A - Improvements to the manufacturing processes for playing balls, to the devices for implementing these processes and to the balls themselves : en fr
  • US2195817A - Knee shoe : en
  • US2196147A - Coil system : en
  • US2195579A - Scaffold bracket : en
  • US2195957A - Hot air heater : en
  • FR854077A - Apparatus intended for spear fishing : en fr
  • FR854070A - Device increasing the possibilities of use of typewriters : en fr
  • US2195708A - Fluid seal : en
  • US2195508A - Apparatus for automatic adjustment of variable load brakes : en
  • US2195556A - Direct method of making negatives for use in graphic arts : en
  • FR853957A - Automatic regulator : en fr
  • FR853967A - Rare gas chandeliers : en fr
  • US2196145A - Marking device : en
  • DE689734C - Device for processing floor surfaces or the like in connection with a vacuum cleaner mouthpiece : de en
  • US2195591A - Textile fabric consisting of a plurality of interwoven layers : en
  • FR854107A - Protective device and extinguisher for cigars, cigarettes, etc. : en fr
  • US2195853A - Signal generator : en
  • US2195900A - Terminal for storage battery cables : en
  • US2195482A - Manufacture of shoes : en
  • US2195585A - Colored textile materials and method of producing same : en
  • US2195847A - Interlocking shingle : en
  • US2195960A - Apparatus for casting metal : en
  • USD119835S - Shapiro wedding gown : en
  • AU110163B2 - Variable speed power transmission : en
  • FR854009A - Auto-clutch shifting : en fr
  • USD119822S - Torchere bowl or similar article : en
  • US2196053A - Power lift mfchanism : en
  • US2195529A - Bituminous emulsion : en
  • US2195864A - Electro-optical image producing system : en
  • US2195768A - Air conditioning apparatus : en
  • USD119779S - Design fob a dress : en
  • AU110141B2 - Improved preparation for repelling blowflies and forthe treatment of blowfly infection in domestic animals : en
  • US2195792A - Machine for actuating fluid : en
  • US2196049A - Latch apparatus : en
  • GR8895B - METHOD AND APPLIANCE FOR THE RENEWAL OF OLD RINS (PORTS). : el en
  • FR854091A - Improvement in the operation of water gas production devices : en fr
  • DE689827C - Device for controlling switching devices by means of a time switch mechanism driven by a clock or a synchronous motor : de en
  • CA387732A - Automobile brake equalizer : en fr
  • DE689760C - Stack briquette : de en
  • DE689865C - Device for keeping cable splice points dry : de en
  • US2195756A - Production of calcium hypochlorite product : en
  • US2195898A - Apparatus for degassing rotary muds : en
  • CA387704A - Fluid supplying device for pens or cages : en fr
  • US2195974A - Process of producing new amino-carboxylic acids : en
  • GB519758A - Improvements in or relating to apparatus for the treatment of grain and like granular materials : en
  • DE689720C - Snap switch : de en
  • GB519696A - Device for securing paper or the like to drawing boards or tables : en
  • FR853980A - Synchronization system applicable in particular to cinematographic shots : en fr
  • GB519798A - Improvements in finned heat exchange tubes : en
  • US2195946A - Liquid fuel injection pump for internal combustion engines of the diesel type : en
  • FR854083A - Improvements to air navigation devices : en fr
  • US2195858A - Stop device for sorting drums : en
  • US2196115A - Trailer hitch : en
  • FR854040A - Further training provided in the establishment of copier notebooks : en fr
  • GR8897B - TYPE OF BAKERY OVEN. : el en
  • GB519572A - Steel : en
  • GB519666A - Improvements in or relating to variable pitch aerial propellers : en
  • DE689689C - Electron tubes with a preferably indirect h : de en
  • GB519610A - Improvements relating to the cylinder bores of fluid-pressure engines : en
  • GB519780A - Improvements in or relating to shop counters : en
  • US2195883A - Switch control system : en
  • DE689666C - Method and machine for splitting outer soles : de en
  • AU368239A - Improvements in electrical condensers : en
  • GB519626A - Magnetically-controlled change-speed gearing : en
  • GB519647A - Improvements in or relating to variable electrical inductances : en
  • DE689889C - Swing or seesaw drive for vehicles that works in both directions : de en
  • GB519784A - Improvements relating to apparatus for comminuting molten metal : en
  • AU118739A - Improvements in or relating to radio direction finders : en
  • US2195470A - Cathode ray tube deflection system : en
  • US2195653A - Rotary shearing apparatus : en
  • US2195885A - Stibonyl diaryl thiocarbamido compounds and process for making them : en
  • USRE21414E - konow : en
  • US2195521A - Musical instrument : en
  • DE689717C - Circuit arrangement for dialers without zero position in telecommunications systems, especially telephone systems : de en
  • GB519587A - Device for stabilizing indicating instruments suspended by springs : en
  • US2195764A - Valve : en
  • US2195998A - High tension electric cable and method of making the same : en
  • AU349439A - Improvements in Nipkow discs : en
  • US2195916A - Egg carton assembling machine : en
  • USD119758S - Design foe a hair clasp : en
  • US2195503A - Gun mounting in aircraft or the like : en
  • CA387819A - Double cross arm brace : en fr
  • AU393139A - Improvements in methods of and means for calibrating electricity meters or like electrical measuring instruments : en
  • AU395839A - Variable speed power transmission : en
  • CA387752A - Electron discharge device gun : en fr
  • US2195877A - Shaft sealing device : en
  • US2195510A - Lubricant containing di-iso-butyl phenol : en
  • DE689773C - Transformer with several single concentric primary and / or secondary windings : de en
  • US2196005A - Electric heating apparatus : en
  • US2195442A - Receptacle : en
  • US2195526A - Illuminated mirror : en
  • US2196031A - Wheel balancer : en
  • AU110193B2 - Hemorrhage arrestor and wound dressing : en
  • DE689875C - Connecting iron for double walls : de en
  • FR854158A - Improved rim and wheel provided with such a rim : en fr
  • US2195629A - Butyl-acetone fermentation process and inoculant : en
  • US2195644A - Piston rod connection for drop hammers : en
  • US2195837A - Self-opening die head : en
  • US2195947A - Heat control device : en
  • US2195649A - Oil burner : en
  • US2196004A - Recovery of sulphur dioxide : en
  • DE689798C - Process for drying wood using high-frequency electrical fields : de en
  • FR853934A - : fr
  • US2195956A - Gas mixer : en
  • CA387703A - Automobile guard : en fr
  • AU110342B2 - Improvements in and relating tothe discharge of biscuits orthe like from pans or wires carried by oven or like conveyors : en
  • US2195693A - Firearm safety : en
  • AU119439A - Improvements in means adapted to ensure against surreptitious interference with motor-road vehicles : en
  • US2196114A - Pantographic apparatus : en
  • AU110171B2 - An improved apparatus for loading earth andother materials into motor trucks and like vehicles : en
  • US2195776A - Turn signal apparatus : en
  • US2195923A - Valve and flexible gate : en
  • CA387714A - Aerial sign projecting apparatus : en fr
  • US2195855A - Signaling system : en
  • US2195447A - Toe stiffener : en
  • CA387711A - Asphalt tile cove and base forming machine : en fr
  • AU110158B2 - Improvements in and relating to absorption refrigerating apparatus : en
  • CA387758A - Tubular structure segment : en fr
  • AU110183B2 - Metal screen roller blind assemblage : en
  • AU360239A - Improvements in or relating toa flotation process and toa flotation cell, for separating particles from pulp material containing thesame, and capable of separating relatively coarse particles : en
  • DK57454C - Apparatus for the controllable production of pressurized gas by non-explosive chemical reactions for the operation of work machines and apparatus. : da en
  • FR853985A - Phosphorescent bulb device for electric lamps : en fr
  • AU122039A - Improvements in overhead driving gear for sheepshearing machines : en
  • US2196032A - Screw threaded fastening : en
  • US2195403A - Condenser tube protector : en
  • US2195434A - Copper alloy : en
  • US2196054A - Funnel head with closure member for sprayer tanks : en
  • US2195908A - Power take-off assembly : en
  • USD119767S - Design fob a dish towel ob similar article : en
  • AU110139B2 - Concentric conductors adapted for electrical communications : en
  • AU110201B2 - Improvements connected with centrifugal pumps : en
  • CA387743A - Resilient slip joint : en fr
  • AU466038A - Process forthe manufacture of coloured pictures : en
  • GB519675A - Improvements in, or relating to, furnaces : en
  • US2195867A - Carburetor : en
  • GB519664A - Improvements in or relating to vacuum cleaners : en
  • GB519707A - Improvements in and relating to coin freed machines for the supply of table tennis balls and other articles suitable for coin freed delivery, by the insertion of one or more coins : en
  • AU110098B2 - Improvements in or relating tothe hydrolysis of starch-containing materials : en
  • US2196021A - Desiccating device : en
  • FR853901A - Pump for injection engines : en fr
  • FR854155A - Improvements in methods and devices for determining the layers crossed by a borehole : en fr
  • US2195899A - Anti-soil-erosion apparatus : en
  • FR854139A - Cutting wheel : en fr
  • US2195536A - Light-colored asphalt : en
  • US2195736A - Life-saving suit : en
  • CA387753A - Cable pothead bushing : en fr
  • CA387792A - Expansion joint : en fr
  • US2195727A - Towel cabinet : en
  • FR854154A - Automatic shut-off relay, especially for liquid or fluid pressure lines : en fr
  • FR854167A - Device intended for the replacement, as a means of land protection, of barbed wire and the like : en fr
  • US2196089A - Resilient strut : en
  • DE689784C - Multi-part sleeve for sealing leaks in pipelines : de en
  • DE689881C - Composite : de en
  • US2195474A - Electron discharge device : en
  • US2195982A - Antiskid device : en
  • FR854147A - Rotary vane motor, in variable number, each ensuring a four-stroke cycle : en fr
  • US2195481A - Tractor : en
  • AU331839A - Improvements in nuts : en
  • CA387796A - Cash register and accounting machine : en fr
  • US2195959A - Covering material folding and applying machine : en
  • DE689727C - Arrangement for the control of high capacity discharge vessels through controllable auxiliary discharge vessels with gas or vapor filling : de en
  • DE689782C - Installation of a vapor liquid separator with internal combustion engines with evaporative cooling : de en
  • DE689814C - Device for cleaning oil cans or the like. : de en
  • CA387735A - Gas burner : en fr
  • CA387780A - Radio receiving apparatus : en fr
  • US2195542A - Latch mechanism : en
  • US2196138A - Network protector relay : en
  • US2195854A - Signal transmitting means : en
  • USD119816S - Design fob a flashijght ijens : en
  • US2196127A - Lipstick appliance : en
  • AU110117B2 - Improvements relating to resilient wheel mountings for undercarriages of aircraft : en
  • CA387791A - Fastener unit : en fr
  • CA387803A - Undergarment : en fr
  • US2195577A - Display package : en
  • US2195564A - Manufacture and treatment of textile materials : en
  • US2195797A - Water pollution protecting device : en
  • US2196024A - Chest or the like : en
  • GB519803A - Improvements in or relating to magneto-electric machines for ignition purposes : en
  • US2195593A - Vanity case : en
  • US2196060A - Coating process : en
  • US2195477A - Perforator : en
  • FR854081A - Device for permanent control of the insulation of conductors on a low-voltage distribution network entirely isolated from the ground : en fr
  • FR854191A - Statistics card sorter box : en fr
  • AU320639A - Hemorrhage arrestor and wound dressing : en
  • US2196028A - Azo dyestuffs : en
  • US2195527A - Water locomotion and apparatus therefor : en
  • CA387729A - Sanitary bread protector : en fr
  • GB519760A - Device for the photo-mechanical application of pattern elements to rollers serving for the production of printing cylinders : en
  • US2195408A - Sewage digestion : en
  • CA387716A - Display carton : en fr
  • CA387727A - Venetian blind cord locking apparatus : en fr
  • CA387746A - Circuit breaker mechanism : en fr
  • GB519594A - Improvements in or relating to television image transmission systems : en
  • US2196000A - Beam drive : en
  • US2195888A - Heterodyne receiver : en
  • US2195709A - Fuel-injection engine : en
  • USD119826S - Combined tractor radiator cover and hood : en
  • US2195774A - Grease seal : en
  • US2195607A - Self-propelled road machine : en
  • US2195807A - Taximeter-flag control : en
  • CA387726A - Venetian blind supporting apparatus : en fr
  • AU110132B2 - Improvements in or relating to multigrid electron discharge tubes for use on very high frequencies : en
  • FR853914A - : fr
  • FR853988A - Improvements to electrical or radio systems incorporating band filters, in particular short-wave radio systems : en fr
  • FR854176A - Method and device for synchronizing carrier currents, in particular in multiplexed harmonic telegraphy : en fr
  • GB519770A - Improvements in and relating to the manufacture of cement : en
  • FR854170A - Winch improvements : en fr
  • FR854187A - Flue gas projector : en fr
  • GB519774A - Carburettor for internal combustion engines : en
  • DE689777C - in systems where the hot gas stream is supplied with a stream of colder air : de en
  • FR853929A - Electric appliance for cooking food : en fr
  • US2195841A - Slide for tool holders : en
  • USD119818S - Design for a food vending machine : en
  • GB519692A - Improvements relating to domestic ranges or fireplaces : en
  • CA387795A - Ergot derivative : en fr
  • US2196071A - Internal combustion engine : en
  • AU402139A - An improved fastening device : en
  • CA387700A - Serving implement : en fr
  • US2195532A - Container : en
  • AU102839A - Improved method of applying a luminescent layer on a carrier or support : en
  • US2195396A - Process of purifying cellulose materials : en
  • US2195602A - Dust guard plug locking means : en
  • US2195856A - Signaling system : en
  • AU176739A - Improvements in or relating to pulverisers : en
  • USD119808S - Design for a wheat cake grill : en
  • AU110204B2 - Improvements in or relating to electric Condensers : en
  • GB519816A - Improvements in or relating to raincoats and the like : en
  • USD119736S - Design for a food platter or the like : en
  • AU110209B2 - Improvements in or relating to shortwave radio and similar relaying systems : en
  • US2195517A - Gaseous electric discharge device : en
  • US2195580A - Sound absorbing composition : en
  • US2195978A - Knitting machine and machine method of knitting hosiery : en
  • US2195828A - Fruit juice extractor : en
  • USRE21415E - Self-aligning bearing : en
  • USD119761S - Design fob a combined backguard panel and timer for stoves, includ- ing a support for a condiment set : en
  • FR854000A - Improvements in the industrial manufacture of ketones : en fr
  • AU164839A - Improvements in or relating to bread slicing machines : en
  • DE689826C - Roller switch with roller coverings : de en
  • GB519637A - Improvements in or relating to squares as used by carpenters, builders and others : en
  • CA387749A - Headlight : en fr
  • US2195664A - Friction clutch : en
  • US2195437A - Interfolded tissue dispenser : en
  • US2196128A - Coating and impregnating composition and method of coating surfaces : en
  • US2195499A - Process of metal coating : en
  • DE689857C - Device for baking and storing long-life bread at the same time : de en
  • DE689781C - Piston machine with cylinders parallel to the crankshaft and a wobble element : de en
  • US2195697A - Thermal control for cooling system : en
  • US2196037A - Tractor mounted implement : en
  • US2195651A - Sound apparatus : en
  • US2195760A - Door closing mechanism for automobiles : en
  • US2195798A - Drilling fluid : en
  • US2195479A - Vehicle transmission : en
  • US2195830A - Drain cleaner : en
  • CA387824A - Power-operated speed changing mechanism : en fr
  • USD119748S - Thermometer casing or similar article : en
  • USD119766S - Design for a pin cldf : en
  • US2196020A - Method of making bumper guards : en
  • USD119821S - Design fob a torchere bowl ob similar article : en
  • AU110099B2 - An improved process for preparing explosive compositions for detonating rivets : en
  • AU110149B2 - Improvements relating tothe conversion of single phase alternating electric currents to polyphase currents : en
  • AU134739A - Improvements in or relating to shortwave radio and similar relaying systems : en
  • US2195857A - Signaling system : en
  • US2195427A - Delivery for tobacco strippers : en
  • AU110207B2 - Improvements in or relating to voltage indicating electron discharge devices of the luminous electrode type : en
  • AU110146B2 - Improvements in andin the method of making double-glazed windows orthe like : en
  • US2195463A - Compounds of the anthraquinone series : en
  • US2195894A - Curvilinear garment support : en
  • US2195395A - Means for indicating the extent of a thermal treatment : en
  • US2195497A - Apparatus for making shoe shanks : en
  • USD119739S - Design for a dispenser for liquids : en
  • AU67739A - Improvements in modulated carrier wave transmitters : en
  • FR854021A - Continuous universal oven : en fr
  • IT379685B - : it
  • US2196022A - Temperature controlling system for electrical apparatus : en
  • US2195984A - Halogenated phthalocyanines : en
  • USRE21413E - Facial shaving instrument : en
  • CA387755A - Piperazine preparation : en fr
  • AU110130B2 - Improvements in hairdressing tools : en
  • US2195623A - Sponge rubber : en
  • US2195804A - Refrigerator unit mounting : en
  • US2195934A - Manufacture of rayon threads and the like : en
  • GB519682A - Improvements in and relating to floating containers for use, for example, in swimming : en
  • DK57441C - Hollow stone for formwork tires. : da en
  • DK57448C - Procedure for Separation of Cellulose, Incrusters and Soluble Substances in Dry Plant Substances. : da en
  • USD119810S - Design fob a lighting fixture : en
  • DE689887C - Lighting system for vehicles with trailers : de en
  • FR854018A - Cable lug, especially for battery terminal : en fr
  • GB519593A - Improvements in and relating to tubes for heat-exchange apparatus : en
  • AU120139A - Improvements in or relating tothe manufacture of sliding clasp fasteners : en
  • CA387719A - Ore flotation machine : en fr
  • AU377939A - Improvements in files for documents : en
  • DE689890C - Process for equipping the inner surfaces of laid iron pipes used to transport gaseous substances : de en
  • US2195567A - Elevator : en
  • US2195824A - Toy device : en
  • FR853973A - Advanced device with metallic capsule or membrane : en fr
  • GR8905B - UNBREAKABLE SEAL OF REUSE FOR MONEY, GOODS, CASH OF ALL KINDS AND FOR ALL OTHER USES. : el en
  • AU397439A - Improved money deposit recording apparatus : en
  • DE689852C - Pot voltage converter or choke coil for very high voltages : de en
  • GB519652A - Improvements in locking devices for doors, windows and the like : en
  • FR854010A - Flexible hoses improvements : en fr
  • DE689841C - Removal device for two or more sensitive fuel containers in aircraft : de en
  • GB519620A - Improvements in or relating to hydraulic jacks : en
  • GB519616A - Improvements in or relating to the concentration of aqueous alkali metal hydroxides : en
  • FR854151A - Mechanism for carrying out certain trigonometric functions for a calculating device and its applications, in particular for hearing correction devices : en fr
  • GB519706A - Improvements in or relating to high pressure steam boilers for indirect generation of steam : en
  • FR854153A - Support and automatic advancement device for perforators : en fr
  • GB519586A - Feeder for glass furnaces : en
  • GR8911B - METHOD FOR THE MANUFACTURE OF STERIN DECOMPOSITION PRODUCTS (ABBAUPRODUKTEN) CONTAINING A KETONIC GROUP. : el en
  • GR8896B - POLISHING METAL. : el en
  • GB519663A - Forms for the construction of floors of concrete, hollow blocks or the like : en
  • GB519708A - Fabric take-down or draw-off mechanism : en
  • GB519736A - Improved burner for crude petroleum or like fuel oils : en
  • DE689883C - Method for producing a liquid-tight seal on bottles, cans or the like from a fibrous material, such as paper, cardboard, cardboard or the like. : de en
  • FR854044A - Improvements to devices intended to wrap stacked documents such as archives : en fr
  • GB519747A - Improvements in or relating to electron discharge apparatus : en
  • FR854046A - Method of fixing nets under the roof of motor cars : en fr
  • FR853977A - Improvements to portable explosion-proof lamps : en fr
  • GB519575A - Improvements in or relating to television systems and methods of scanning a field for television and the like : en
  • CA387740A - Engine piston : en fr
  • US2195910A - Tile structure : en
  • GB519619A - Processes for and relating to increasing the sedimentation volume of insoluble solid materials and to the aforesaid sediments when prepared by the processes described : en
  • AU110172B2 - Improvements in modulated carrier wave transmitters : en
  • GB519746A - Improvements in or relating to electric resistances : en
  • DE689790C - Process for indicating the beginning exhaustion of carbonic acid-absorbing masses : de en
  • GB519641A - Improvements in and relating to pipe couplings : en
  • GB519793A - Improvements in or relating to swath turners and like machines : en
  • GB519748A - Improvements in or relating to radio-telephone circuit arrangements : en
  • DE689768C - Turbo transmissions for braking vehicles : de en
  • USD119769S - Dish towel or similar article : en
  • FR854105A - Improvements to installations such as those comprising several telephone sets or others likely to be interconnected : en fr
  • GB519735A - Improvements in or relating to battery cages : en
  • FR854064A - accumulator electrode and manufacturing process thereof : en fr
  • US2195988A - Bottle holder : en
  • GB519791A - Improvements in or relating to devices for producing vibrations : en
  • US2195955A - Bed guard mounting : en
  • AU308839A - Improvements in and relating tothe utilization ofthe exhaust gas energy of aircraft engines for propulsion purposes : en
  • US2196034A - High melting point solder : en
  • US2195718A - Amusement device : en
  • US2195757A - Granular, dustless calcium hypochlorite product : en
  • US2195702A - Egg registering means : en
  • US2195972A - Saw toothed wave generator : en
  • US2196029A - Electric circuit : en
  • US2195563A - Device for protection against poison gases : en
  • US2195929A - Hand spraying implement : en
  • US2195465A - Carbureted water gas apparatus : en
  • DK57437C - Upholstered Mattress with Spring Insert. : da en
  • US2195700A - Blind stitch sewing machine : en
  • US2195762A - Railway car anchoring device : en
  • FR854141A - Improvements to synthetic resin bodies and similar products for vehicles of all types : en fr
  • US2195500A - Refrigerating apparatus : en
  • US2196129A - Agricultural implement : en
  • USD119776S - Design for a candle or the ldxe : en
  • AU110188B2 - Improvements in or relating to bread slicing machines : en
  • US2195977A - Illuminated display : en
  • AU115639A - An improved tree grubbing winch : en
  • US2195572A - Separable superposed carrier : en
  • GB519639A - Improvements in or relating to coin-freed prepayment mechanism for meters : en
  • GB519804A - Improvements in a feeding device for melting pots : en
  • US2195670A - Apparatus for coating articles : en
  • USD119803S - Design for a textile fabric : en
  • DE689868C - Filters for the application of X-rays, in particular for medical purposes : de en
  • FR854061A - Perfected connecting rod : en fr
  • GB519810A - Improvements in or relating to thermionic valves : en
  • AU110211B2 - Improvements in adhesives and methods of compounding and using thesame : en
  • DE689769C - Device for braking rail vehicles : de en
  • DE663655C - Process to increase the color effect of copier control color grids to be printed on hard substrates : de en
  • US2195682A - Table with concealed extension leaf : en
  • US2196088A - Yarn feeding control device for knitting machines : en
  • US2195405A - Photographic fixative composition : en
  • US2195717A - Electrical high frequency signaling system : en
  • US2195952A - Variable speed transmission : en
  • US2195625A - Machine for printing on jars : en
  • US2196015A - Azo dyestuffs insoluble in water and fiber dyed therewith : en
  • GB519728A - Improvements in or relating to suction cleaners : en
  • GR8907B - JOINT SHOES. : el en
  • FR853933A - : fr
  • DE689796C - Chopper drive for cards or similar machines : de en
  • FR854197A - Remote sighting and control device, applicable in particular to aerial photography : en fr
  • DE689853C - Arrangement inside electrical discharge vessels to support several electrodes : de en
  • DE679839C - Process for the production of heat-barrier bodies from fiberglass with embedded wires : de en
  • FR854198A - Improvements to the piston of the double stop valve for combined brake, compressed air, automatic and non-automatic : en fr
  • US2195705A - Electric heater : en
  • US2196092A - Cam burring apparatus : en
  • US2196105A - Sign : en
  • FR854188A - Strapless Bra Enhancements : en fr
  • USD119757S - Design for a hair clasp : en
  • DE689625C - Electric remote inclination indicator for gas tank disks : de en
  • GB519689A - Improvements in or relating to rotary filters : en
  • DE689681C - Network consisting of active and reactive resistances for coupling broadband amplifier stages : de en
  • GB519638A - Improvements relating to cycle bells : en
  • GB519688A - A centrally controlled electrical alarm device : en
  • FR853955A - Improvements to combustion devices in internal combustion appliances : en fr
  • DE689877C - Device for the treatment of any material by means of mechanical oscillating movements : de en
  • GB519612A - Improvements in centering points for lathes, grinding machines and the like : en
  • DE689820C - Thin-walled wheel as a blade carrier for centrifugal machines with radial pressure, especially steam or gas turbines : de en
  • US2195454A - Electrodeposition of copper : en
  • US2195668A - Lift truck : en
  • US2196083A - Floor board seal : en
  • CA387764A - Cellulose ether recovery : en fr
  • AU328939A - Improvements inbox making machines : en
  • US2195513A - Cultivator : en
  • CA387707A - Pier and wharf : en fr
  • DE689742C - Parachute harness : de en
  • DE689842C - : de en
  • GR8894B - HANDBOOM. : el en
  • USD119754S - Design for a tumbler or similar article : en
  • AU110161B2 - Improvements in or relating to refrigerating apparatus : en
  • US2195815A - Crushing conveyer for locomotive stokers : en
  • US2196079A - Polishing pad : en
  • AU110196B2 - Improvements in tubular water heaters or geysers : en
  • US2196039A - Balancing apparatus : en
  • USD119785S - Design fob a photographic tank : en
  • US2195808A - Stoker : en
  • GB519741A - Improvements in the after-body of vessels : en
  • DE689747C - Circuit arrangement for telecommunications systems, in particular telephone systems : de en
  • FR853932A - : fr
  • FR854031A - Arrangement of cinematographic studios and workshops : en fr
  • GB519571A - Incendiary and poison gas proof compositions for buildings : en
  • US2195620A - Lock : en
  • US2196051A - Wiring device : en
  • US2195713A - Brushless shaving cream : en
  • US2196144A - Serrated rivet : en
  • CA387812A - Well cementing apparatus : en fr
  • US2196066A - Contact lens : en
  • US2195729A - Apparatus for absorbing the secondary rays in x-ray photography : en
  • US2195495A - Package : en
  • US2196011A - Air conditioning system : en
  • US2195540A - Wall hanger for radiators : en
  • US2195909A - Power take-off assembly : en
  • US2195731A - Method and device for coloring magnetizable articles of mass production : en
  • US2195863A - Scanning device : en
  • USD119783S - Food processing mold or similar article : en
  • US2196062A - Nozzle diaphragm : en
  • US2196165A - Press operating mechanism : en
  • AU110093B2 - Improvements in or relating tothe production of artificial fibres : en
  • AU110105B2 - Improvements in or relating to pulverisers : en
  • CA387820A - Cross arm brace : en fr
  • DE1483381U - : de en
  • AU118039A - Improvements in or relating to screws and screwdriving tools : en
  • US2195652A - Clutch fob radio : en
  • US2196099A - Tensiometer : en
  • US2195783A - Gear box with free wheeling gear : en
  • US2195761A - Electrical control circuit and device therefor : en
  • US2195683A - Block and tile pressing machine : en
  • US2196096A - Machine for filling receptacles with liquids : en
  • US2196153A - Process of regenerating fused saltpeter baths : en
  • US2195393A - Ironer cabinet : en
  • CA387774A - Rotary washer : en fr
  • DE689793C - Short bullet cartridge : de en
  • FR854075A - Improvements to devices for spraying abrasives under compressed air pressure, such as sandblasting machines : en fr
  • GB519718A - Improvements in or relating to retractable aircraft wing flaps : en
  • FR854084A - Improvements to the means for assembling elements, in particular metallic elements for aeronautical constructions : en fr
  • GB519589A - Improvements in or relating to electrical indicating and/or recording and/or controlling apparatus : en
  • GB519697A - Improvements in or relating to electric motor control systems : en
  • AU110205B2 - Printing telegraph signalling systems and devices relating thereto : en
  • US2195730A - Centrifugal separator : en
  • US2195415A - Filter bed cleaning : en
  • US2195431A - Gas treating apparatus : en
  • FR854053A - Moving barrage for defense against aircraft : en fr
  • FR854190A - Stamped sheet garbage dumps : en fr
  • DE689732C - Closure device for lids or the like of vacuum cleaners : de en
  • FR853948A - Improvements to so-called "ice" or claw glasses : en fr
  • US2195406A - Automatic pilot : en
  • US2195791A - Stopper rod : en
  • USD119833S - Carpet or similar article : en
  • US2195755A - Production of calcium hypochlorite product : en
  • US2195769A - Cloth bolt machine : en
  • US2195921A - Electric lamp : en
  • US2195953A - Spark plug : en
  • US2195484A - Mouse trap : en
  • US2196132A - Electroprocessing machine : en
  • GB519628A - Improvements in and relating to prepayment mechanism for the supply of commodities : en
  • AU110153B2 - Improvements in or relating to electric remote control systems : en
  • US2195920A - Garment hanger and method of constructing the same : en
  • US2195754A - Crushing soft heterogeneous material : en
  • GB519763A - Improvements in hair curler : en
  • US2195582A - Lamp switch operator : en
  • US2195554A - Medicament spraying means : en
  • US2195601A - Alloy steel for the manufacture of motor valves : en
  • FR853960A - Improvements made to swim caps, especially rubber ones : en fr
  • US2195962A - Welding apparatus : en
  • FR853908A - Improvements to the application of a high-power automatic fire extinguisher for rational protection against fire : en fr
  • CA387710A - Lawn mowing machine : en fr
  • GB519648A - Improvements in and relating to control means for sliding sashes and shutters for windows and the like : en
  • AU110212B2 - Storm and draught proof automatic air current operated ventilator for mobile vehicles : en
  • USD119813S - Design for a coat or similar article : en
  • FR854180A - Continuous purification system of a caustic bath for automatic washers of bottles or other containers : en fr
  • US2195561A - Speed control device : en
  • US2195919A - Shoe rack : en
  • AU110147B2 - Improvements in andin the method of making double-glazed windows orthe like : en
  • FR854149A - Game or attraction called water polo game : en fr
  • GB519691A - Improvements in or relating to multi-sheave pulleys : en
  • FR854112A - Improvements to radiobeacons and radio alignments : en fr
  • AU110137B2 - Improvements in screens of material adapted tobe excited to luminescence bythe incidence of charged particles : en
  • US2195966A - Production of furonitrile : en
  • FR854056A - Drive mechanism applicable in particular to radio equipment : en fr
  • GB519756A - Electrical make and break switches with sparking preventing arrangements : en
  • US2195543A - Spark plug : en
  • US2195581A - Detergent and method of making it : en
  • FR854006A - Method and device for increasing, on alternating current sectors, the efficiency of electric lighting installations and for supplying electrical appliances operating at very low voltage : en fr
  • FR854129A - Improvements to saddle or seat frames for cycles and the like : en fr
  • DE689851C - Liquid-free switch with arc extinguishing by flowing pressurized gas : de en
  • GB519591A - Improvements in bi-fuel carburettors for internal combustion engines : en
  • FR853918A - Vehicle for transporting goods : en fr
  • FR854032A - Method and device for studying layers crossed by a borehole : en fr
  • FR854137A - Improvements to moldings for electrical conductors : en fr
  • FR853902A - Improvement in devices and methods for mounting elastic bead elastic bandages on hollow base rims : en fr
  • GB519671A - Improved method and apparatus for disintegrating molten materials : en
  • GB519805A - Improvements in or relating to installations for generating combustion products under pressure : en
  • IE15654L - Drying peat etc. : en
  • DE689757C - Shelter : de en
  • FR854104A - Bandage ball improvements : en fr
  • FR854144A - Machine for the automatic finishing of molded buttons : en fr
  • USD119819S - Design fob a shoe heel : en
  • FR853984A - : fr
  • IE15886L - Protective backing for mirrors : en
  • US2195634A - Golf game device : en
  • US2195643A - Valve : en
  • US2195781A - Air conditioning : en
  • US2196065A - Carrier for overhead tram rail systems : en
  • US2195716A - Apparatus for folding flexible articles and the like : en
  • AU110181B2 - Improvements in overhead driving gear for sheepshearing machines : en
  • CA387772A - Mineral separation : en fr
  • DE689874C - Corrugated tube-like heat exchange body : de en
  • US2195531A - Manufacture of electric resistance elements : en
  • US2195850A - Multiplying machine : en
  • US2195889A - Fastener-applying device : en
  • DE689834C - Circular vial : de en
  • FR854124A - Method and devices for obtaining the selvedge of the ribbing on a circular or rectilinear knitting machine : en fr
  • GB519700A - Apparatus for transforming chocolate masses into the condition necessary for the production of chocolate bodies and the like : en
  • US2196050A - Method of purifying lead, tin, and alloys thereof : en
  • US2196112A - Lock : en
  • GB519809A - Improvements in or relating to casings for enclosing antenna systems on moving vehicles : en
  • US2195450A - Apparatus for resetting rail anchor jaws : en
  • GB519640A - Improvements in and relating to dough moulding machines : en
  • AU110210B2 - Improvements in pipes made from helically coiled metal strip and mechanism forthe manufacture thereof : en
  • US2195667A - Carpenter's wrecking tool : en
  • US2195886A - Rotary pump : en
  • US2195646A - Book and index unit : en
  • DE689880C - Process for tinning slide bearings : de en
  • AU110151B2 - Improvements in or relating to radio direction finders : en
  • AU379939A - Improvements in andin the method of making double-glazed windows orthe like : en
  • US2195424A - Dusting powder : en
  • FR854051A - Cellular sealed cell rubber manufacturing process : en fr
  • FR853962A - Speed control system for motors or groups of motors, coupled or not : en fr
  • USD119760S - Utensil rack or similar article : en
  • US2195826A - Fire extinguisher : en
  • US2195672A - Automatic dial illuminator : en
  • US2196036A - Subtractive process for color photography : en
  • US2195471A - Beet loader : en
  • US2195846A - Cutlery : en
  • AU110085B2 - Improvements relating to television systems and to systems of synchronization therein : en
  • US2196085A - Tubular paper manufacture : en
  • CA387806A - Tractor : en fr
  • USD119778S - Design for a textile fabric : en
  • AU384539A - Improvements relating tothe conversion of single phase alternating electric currents to polyphase currents : en
  • US2195511A - Apparatus for mixing materials : en
  • US2195686A - Oven : en
  • US2195896A - Woven elastic fabric : en
  • US2196149A - Antiwind construction for lawn mower reels : en
  • AU171839A - Improvements connected with centrifugal pumps : en
  • AU374139A - Improved preparation for repelling blowflies and forthe treatment of blowfly infection in domestic animals : en
  • GB519627A - Improvements in and relating to beverages : en
  • GB519745A - Improvements in or relating to telephone secrecy equipment : en
  • US2195912A - Worm gearing : en
  • DK57435C - Layer for Dishwashing Containers with Spray Nozzle. : da en
  • DK57451C - Blower device for air-cooled In-line Engines in Vehicles, in particular Rear-end Motor Vehicles. : da en
  • FR854193A - Method and control device for automatic or manual operation of heating or refrigeration installations : en fr
  • GB519766A - Improvements in or relating to transmission systems for ultra-high frequency electromagnetic waves : en
  • US2196121A - Smoking appliance : en
  • CA387738A - Kitchen utensil : en fr
  • AU66939A - An improved apparatus for loading earth andother materials into motor trucks and like vehicles : en
  • US2195455A - Electronic system : en
  • US2196142A - Tremulant attachment for accordions : en
  • US2195800A - Combined powder container package and spray gun : en
  • CA387718A - Photographic dyestuff image production : en fr
  • DE689803C - Process for the production of condensation products from urea, formaldehyde and hexamethylenetetramine : de en
  • US2195805A - Amusement device : en
  • US2195814A - Waste grab preventer : en
  • AU110169B2 - Improvements relating to air conditioning aDnaratus : en
  • US2195583A - Apparatus for forming bags : en
  • US2195906A - Scaffold : en
  • CA387784A - Edible dusting powder : en fr
  • US2195604A - Refrigeration : en
  • US2195524A - Throttle control system : en
  • US2195660A - Prefabricated building construction : en
  • US2196047A - Door stop : en
  • USD119756S - Design for a pin ob similar article : en
  • US2195605A - Change-speed transmission and control : en
  • US2196167A - Annealing furnace structure : en
  • AU331739A - Improvements in detachable mudguards and like fairings for vehicles : en
  • CA387751A - Azo compound and colouring process : en fr
  • FR854079A - Shutter fitting applicable to hydraulic brakes allowing the pipes to be disconnected without loss of fluid : en fr
  • GB519738A - Improvements in metal-shaping machines : en
  • FR854162A - Improvements to pearl jewelry, in any material : en fr
  • FR853921A - Improvements to aerials and their feeding by feeders : en fr
  • US2195787A - Complex metal compounds of azo : en
  • US2196140A - Insect insulator : en
  • DE689745C - Contact release for master clocks : de en
  • FR854182A - Improvements to multi-electrode tubes : en fr
  • GR8910B - METHOD FOR SEPARATION OF PROGESTERONE FROM STERIN OXIDATION PRODUCTS. : el en
  • FR854120A - Boiler body for gas liquid heaters : en fr
  • FR853939A - Enhancements to converters for metal processing : en fr
  • GR8904B - CAPS OF COTTAGES, CAPS, GLASS CONTAINERS AND TINS AND BARRELS. : el en
  • FR853993A - New arrangements for doors, especially for oven and stove doors : en fr
  • US2195523A - Runner spout for tilting crucibles : en
  • US2195537A - Apparatus for forming cutting dies : en
  • US2195782A - Typewriter attachment : en
  • US2196061A - Type casting machine mouthpiece wiper : en
  • CA387706A - Choke valve control : en fr
  • AU128839A - Improvements in and relating tothe curing or conditioning of moulded roofing tiles andthe like and to their delivery and/or storage : en
  • DE689791C - smoke sign : de en
  • GB519709A - Improvements in or relating to record-controlled statistical machines : en
  • AU113039A - A machine for mixing poultry food or like materials : en
  • US2195785A - Amino - phenylhydrazinesulphonic acids and process of preparing same : en
  • DE679276C - Pressurized water piston press, especially for pressing out laundry or the like. : de en
  • GB519568A - Improvements in or relating to valves for steam or pressure vessels : en
  • AU121939A - A process for separating wool from skins : en
  • AU196939A - Improvements in and relating to electroacoustic transmitters andthe like : en
  • US2196044A - Easel type reversible blackboard and desk structure : en
  • US2195801A - Electric motor : en
  • US2195813A - Rheostat adjustment : en
  • US2196019A - Bumper guard : en
  • GB519681A - Improvements in retractable landing gear for aircraft : en
  • US2195871A - Tool guide : en
  • CA387769A - Bullet lubrication : en fr
  • US2196163A - Modulation system : en
  • US2195810A - Apparatus for sand blasting ceramic ware : en
  • DE689761C - Circuit for firedamp proof operation of photocells : de en
  • US2195852A - Printing telegraph system : en
  • AU119039A - Improvements in or relating to electric remote control systems : en
  • CA387757A - Rod weeder chain tightener : en fr
  • AU110104B2 - Improvements in detachable mudguards and like fairings for vehicles : en
  • FR854177A - New reservoir body for stylograph : en fr
  • FR854169A - Taken from the ground : en fr
  • DE1483380U - : de en
  • US2195429A - Method of loading an explosive into a container : en
  • US2195834A - Rotary pump : en
  • FR854189A - Gear switch : en fr
  • US2195778A - Hydraulic clutch or transmission : en
  • US2195432A - Vehicle : en
  • US2195440A - After-chromable acid dyestuffs of the triphenylmethane series : en
  • FR854111A - Method and installation for cleaning parts, for example degreasing metal parts, with trichlorethylene or other vapors : en fr
  • DE689792C - Hatching device : de en
  • US2195621A - Toy : en
  • DE689843C - Disposable container for light cartridges carried in airplanes, when the container lid is opened, moved into a favorable removal position : de en
  • DK57450C - Motor vehicle with self-charging Parts. : da en
  • DE689744C - Fountain pen holder : de en
  • FR854049A - Speargun crossbow for underwater fishing : en fr
  • US2195673A - Blocking frame : en
  • US2196059A - Induction motor rotor : en
  • US2196162A - Polymethine dyestuffs : en
  • AU138039A - Improvements in and relating to fire and burglar alarms : en
  • DE689775C - Electric immersion heater : de en
  • FR854160A - Shock absorber intended for operation in a liquid medium : en fr
  • US2195806A - Half-lined coat : en
  • US2196164A - Protective treatment of fresh fruits and vegetables in preparation for market : en
  • FR854039A - Improvements to telephone systems : en fr
  • DE689684C - Switching device with traveling contact : de en
  • USD119829S - Design fob a dress ensemble : en
  • GB519799A - Improvements in or relating to methods of producing pattern effects on fabrics : en
  • FR854034A - Improvements to devices intended to measure or control the intensity of alternating electric currents : en fr
  • FR854011A - Double repair piece for inner tube : en fr
  • FR854095A - Manufacturing process of a jute felt or the like without a support and products obtained : en fr
  • GB519657A - Printing apparatus : en
  • US2195576A - Feeding device : en
  • US2196090A - Abrasive material : en
  • DK57438C - Transportable Table. : da en
  • US2195448A - Cossette distributing machine : en
  • DE684304C - Stove : de en
  • FR854094A - Further training in the industrial use of radioactive materials or compositions : en fr
  • FR854036A - Receiver station of t. s. f. : en fr
  • FR854200A - Anti-fog product : en fr
  • GB519592A - Improvements in or relating to electron discharge devices comprising a series electron multiplying arrangement : en
  • GB519757A - Improvements in or relating to television transmitting arrangements : en
  • FR854119A - Method and devices for giving the finishing primer to slippers, slippers and other articles : en fr
  • GR8916B - METHOD OF USING CASE POWDER FOR THE PRODUCTION OF A BLUE TILE MOSAIC USE FOR THE MANUFACTURE OF KOMBS, COMBS AND SHOES. : el en
  • FR853912A - Removable reflector grill for electric stove oven : en fr
  • USD119762S - Design for a game board : en
  • DE689812C - Feed device for coal drilling machines : de en
  • FR853961A - Improvements to roller skates : en fr
  • FR854199A - Device for controlling the focus of cinematographic and photographic cameras : en fr
  • US2196041A - Electrical regulation : en
  • US2195648A - Screen : en
  • US2195679A - Swinging door : en
  • FR854136A - Heating installation : en fr
  • US2196097A - Lens opening control for cameras : en
  • US2195398A - Adjustable slip pinion : en
  • US2196006A - Machine and process for plaiting : en
  • USD119798S - Design for a vanity case ob similar article : en
  • FR854165A - Electric transmission systems : en fr
  • GB519661A - Improvements in sulphonamide compounds and methods for making same : en
  • GB519789A - Improvements in fire extinguishing apparatus employing liquid carbon dioxide as a fire extinguishing medium : en
  • FR854020A - Bogie for rolling stock : en fr
  • GB519781A - Improvements in or relating to press button tuning for radio receivers : en
  • DE689758C - Rapid painting process : de en
  • US2196123A - Garment hanger : en
  • USD119824S - Design fob a tractor : en
  • DE689690C - Magnetic single lens : de en
  • FR854146A - Windshield wiper control : en fr
  • GB519714A - Improvements in couplings for electric circuits : en
  • FR854060A - Alcohol recovery process for fermentation tanks : en fr
  • US2195433A - Process for producing boron-copper alloys : en
  • GB519699A - A device for inverting sound record discs automatically : en
  • GB519755A - Improvements in and relating to the prevention of interference in radio receivers : en
  • USPP372P - Carnation : en
  • US2195844A - Card punch and printer : en
  • FR853956A - High frequency cable : en fr
  • FR854142A - Advanced vehicle seat : en fr
  • US2196014A - Railway switch heater : en
  • DE689828C - Overcurrent bimetal relay : de en
  • US2195990A - Refrigerating system : en
  • GB519569A - Improvements in and relating to cement and the like and to processes for manufacturing the same : en
  • FR854117A - Improvements to guns : en fr
  • GB519597A - Improvements in or relating to permanent magnet alloys : en
  • FR854069A - Washing machine : en fr
  • US2195570A - Ketonic acid-amine resins and process of making same : en
  • AU113739A - Improvements in and relating to mechanical hammers : en
  • US2195865A - Printing control mechanism : en
  • GB519693A - Improvements relating to electrical measuring instruments : en
  • GB519808A - Synthetic contact masses and their preparation : en
  • FR853974A - Garter : en fr
  • FR854179A - Improvements in the manufacture of multicellular glass : en fr
  • FR853924A - : fr
  • FR853920A - Improvements in the manufacture of game balls : en fr
  • FR854106A - intermediate screen forming an artificial bed for the separation, according to their density, of mixed products : en fr
  • FR854048A - Sophisticated leaf spring suspension system : en fr
  • CA387766A - Ammonium nitrate production : en fr
  • USD119836S - Design for a pin clip : en
  • AU110739A - Improvements in hairdressing tools : en
  • US2195587A - Treated penetrable article and method of making : en
  • US2195633A - Oil burner control thermomagnetic switch : en
  • FR853969A - Improvements to padded trim strips, in particular to those intended to hide the seals of doors, doors, windows or the like : en fr
  • FR854055A - Broom for all uses : en fr
  • DK57444C - Plant for eel hunting. : da en
  • US2196154A - Dentifrice : en
  • GB519595A - Improved filter for filtering coffee or other infusions or liquids : en
  • US2195694A - Rule and straightedge : en
  • US2195799A - Backlash eliminator : en
  • USD119759S - Design for a balloon cart : en
  • USD119811S - Spark-plug-condition chart holder : en
  • USD119832S - Carpet or similar article : en
  • GB519701A - Improvements in and relating to door checking and door holding device : en
  • GR8915B - PERFECTIONING OF TELEVISIONS AND ARMS. : el en
  • GB519765A - Improvements in means for connecting sidecars to motor and other cycles : en
  • DE689783C - Wire drawing system : de en
  • DE689845C - : de en
  • DE689688C - Electrical wound capacitor : de en
  • DK57436C - Camp bed that can be converted into Baare. : da en
  • AU110184B2 - Improvements in or relating to neutralization of radiofrequency amplifiers : en
  • FR853915A - : fr
  • FR853930A - Thread gluing machine : en fr
  • US2195507A - Motor vehicle : en
  • US2196117A - Fish grapple : en
  • US2196064A - Driving energy consumer : en
  • AU349639A - Improvements in and relating to apparatus for feeding glass to rolling machine : en
  • FR854140A - Reinforced concrete building construction system : en fr
  • AU110145B2 - Process of heat treating metals, especially aluminium base alloys : en
  • GB519621A - Improvements in or relating to devices for delivering measured quantities of liquids : en
  • GB519730A - The manufacture of synthetic rubber-like materials : en
  • AU110138B2 - Improvements in or relating toa flotation process and toa flotation cell, for separating particles from pulp material containing thesame, and capable of separating relatively coarse particles : en
  • CA387798A - Grinding machine headstock : en fr
  • DE689755C - Spreading carriage for mobile guns : de en
  • AU110119B2 - Improvements in Nipkow discs : en
  • AU126739A - Process forthe extraction of cellulose from lignified fibrous material : en
  • US2195504A - Apparatus for testing rolls : en
  • US2195612A - Polarity compensating ignition sys : en
  • US2195723A - Bonding machine : en
  • CA387793A - Haze and fog penetrating apparatus : en fr
  • GB519768A - A method of rendering the surface of a transparent body non-reflecting : en
  • US2195940A - Safety ground switch : en
  • CA387821A - Mixed anhydrides of organic carboxylic acid : en fr
  • CA387816A - Fabric finishing machine : en fr
  • FR854008A - Filtering device for protective devices against harmful gases and others : en fr
  • GB519611A - Improvements in and relating to cleaning animal intestines : en
  • US2195548A - Exposure meter : en
  • US2195439A - Testing feedback amplifiers : en
  • US2195665A - Friction clutch : en
  • US2195714A - Cord plug : en
  • USD119820S - Design for a lighter or the like : en
  • US2195412A - Grille : en
  • US2195451A - Weighing apparatus : en
  • US2195662A - Process of treating an alcoholic beverage : en
  • US2195751A - Manufacture of multiply tubing : en
  • US2195961A - Process for the production of low carbon metals and alloys : en
  • US2195706A - High tension magneto generator : en
  • AU110121B2 - Improvements in or relating to condensers comprising slidable electrodes of spiral form : en
  • US2195547A - Multiple conduit joint : en
  • CA387720A - Bottle carrier : en fr
  • US2195535A - Apparatus for shearing : en
  • FR854067A - Clamp with self-adjusting opening, allowing quick tightening : en fr
  • FR854113A - Improvements in hair curlers for permanent curl and in their support protectors : en fr
  • FR853907A - Vehicle seat with elastic suspension : en fr
  • US2195849A - Cutting means : en
  • USD119788S - Design for a baseboard register : en
  • US2195750A - Photography : en
  • US2195428A - Stabilizing platform : en
  • US2195893A - Two-part support clamp : en
  • US2195490A - Reinforced insole : en
  • US2195559A - Compression-type fitting : en
  • US2195562A - Speed indicating apparatus : en
  • DE689806C - Switching arrangement to protect against undervoltage from metallic non-current carrying parts of machines and apparatus : de en
  • US2196146A - Food product and process for making the same : en
  • GB519570A - Process for the manufacture of sulphur trioxide : en
  • US2195615A - Cleaning machine : en
  • US2195835A - Rotary pump : en
  • US2195494A - Folder device : en
  • FR854078A - New device for fairground attraction : en fr
  • DK57433C - Electrical Resistance Element and Procedure for Its Manufacture. : da en
  • DE689856C - Drum heater for milk and similar liquids : de en
  • GB519623A - Improvements relating to arrangements for sucking-off the boundary layer on aeroplane wings : en
  • GB519651A - Device for making and dispensing soda-water : en
  • FR854007A - Bender with reproducers for tubes and profiles : en fr
  • US2196143A - Three-way valve for pneumatic conveyers : en
  • US2195880A - Directional antenna array : en
  • US2195970A - Steam heating system for motor vehicles : en
  • FR854016A - Device for the automatic conversion into weight of a volume of liquid delivered at various temperatures : en fr
  • US2195941A - Changing display apparatus : en
  • DE689846C - Closure for double window : de en