- US2229243A - Smoking pipe :
en
- CA394150A - Propeller joint and shaft assembly :
en
fr
- CA394147A - Oil well treating method :
en
fr
- US2229475A - Telescoping member :
en
- USD124772S - Design for a textile fabric :
en
- US2229293A - Magnetic recording system :
en
- CA394005A - Wire stretcher and splicer :
en
fr
- US2229575A - Bath protector for artificial limbs :
en
- DE701769C - filter deer :
de
en
- CA394016A - Door hinge :
en
fr
- CA394068A - Cement composition applying apparatus :
en
fr
- USD124768S - Design for a dress :
en
- DE701754C - Liquid containers to prevent the liquid from overflowing :
de
en
- FR860657A - Further training in checking and adjusting devices for internal combustion engines :
en
fr
- US2229481A - Thermoelectric couple :
en
- CA394035A - Storage battery separator :
en
fr
- USD124777S - Dress ensemble :
en
- US2229406A - Shoe sole :
en
- US2229075A - Means for mounting and locking roadside markers :
en
- US2229236A - Process for the surface treatment of workpieces of magnesium and magnesium base alloys :
en
- US2229214A - Sawing machine :
en
- USD124733S - Design for a display stand :
en
- AT160067B - Radio beacon. :
de
en
- CA394139A - Aircraft steering device :
en
fr
- US2229233A - Apparatus for installing clips in moldings :
en
- US2229611A - Luminous pedestrian control sign :
en
- DE701629C - Light metal piston for internal combustion engine :
de
en
- DE701620C - Hydraulic lifting platform :
de
en
- CA394095A - Centrifugal pump impeller shaft :
en
fr
- US2229077A - Iron plating for shafting :
en
- FR860617A - cartridge lifter for repeating and automatic firearms :
en
fr
- US2229458A - Sewing machine :
en
- FR860771A - Windscreen wiper refinements :
en
fr
- FR860812A - Thermionic devices :
en
fr
- GB532394A - Improvements in or relating to flexible joints or supports :
en
- DE701707C - Press casting machine of vertical design operated by pressurized fluid :
de
en
- GB532208A - An improved gas storage system :
en
- CA394108A - Harrow plough :
en
fr
- FR860826A - Rail seal :
en
fr
- DE701762C - Control method for internal combustion engines :
de
en
- DE701794C - Carrying case for breathing apparatus to be worn on the back :
de
en
- AT160099B - Cast iron bearing bushes with a low coefficient of friction. :
de
en
- CA394032A - Snow remover equalizing device :
en
fr
- CA394040A - Race track board :
en
fr
- AT160082B - Machine for hobbing elliptical gears. :
de
en
- DE701578C - Brace :
de
en
- AT160073B - Device for shielding ignition systems. :
de
en
- AT160094B - Condenser with oil drain. :
de
en
- GB532362A - Improvements in coil ignition systems of internal combustion engines :
en
- US2229056A - Parking brake and accelerator interlock :
en
- US2229525A - Automobile lock :
en
- GB532481A - Apparatus for absorbing gases and vapours with automatic regeneration of the absorbent bodies :
en
- DE701839C - Device for preventing the solidification of the fuel in the nozzles during the operational breaks in internal combustion engines operated with thick fuel :
de
en
- US2229094A - Synchronizing clutch :
en
- GB532315A - Improvements in or relating to the smokeless combustion of fuel in locomotive and like furnaces :
en
- DE701865C - Ventilation for the motor vehicle of a train :
de
en
- GB532334A - An improved process for making road tar :
en
- GB532495A - Improvements relating to pneumatically operated die-casting machines :
en
- DE701691C - Swing drive for aircraft with tire guidance of the swinging spars :
de
en
- DE701842C - Grinding wheel with a wreath of lamellar pieces of leather :
de
en
- FR860674A - Electrical pulse generator or damped wave train assembly for all applications :
en
fr
- GR9420B - METHOD OF WATERPROOFING FABRICS. :
el
en
- DE701858C - Device for automatic adjustment of the headlight beams of vehicles, in particular motor vehicles, in the vertical direction :
de
en
- GB532265A - Improvements in or relating to belt conveyors :
en
- GB532289A - Improvements in the manufacture of cabinets for refrigerators :
en
- GB532402A - Improvements in apparatus for maintaining and controlling liquid levels :
en
- GB532405A - Improvements in and relating to displaying road maps, charts and similar articles :
en
- GB532416A - Improvements in or relating to photo-electric apparatus for assorting record cards, sheets and the like :
en
- DE701708C - Printing device for cash registers, calculating and accounting machines :
de
en
- FR860728A - Current transformer with oil circulation in the active part :
en
fr
- GB532233A - Improvements relating to steam generators :
en
- DE701698C - Autonomous pneumatic tube control center :
de
en
- GB532217A - Improvements in condiment dispensers :
en
- GB532461A - Improvements in or relating to machines for printing on ribbon or strip material :
en
- FR860816A - Various applications of paints and phosphorescent and fluorescent compounds :
en
fr
- FR860893A - Electrical impedance networks and analogues :
en
fr
- FR860652A - Communication gateway between two cars of a train :
en
fr
- GB532214A - Improvements in and relating to nasal douches :
en
- US2229393A - Trimming die :
en
- US2229608A - Bedroom :
en
- US2229135A - Photoglow tube :
en
- AU9740A - An improved jetting or orchard spray apparatus :
en
- GB532305A - Improvements in or relating to the construction of motor propelled vehicles :
en
- FR860782A - Battle Tank :
en
fr
- GB532471A - Improvements in shoe filler composition and method of making same :
en
- USD124751S - Design for a display case :
en
- FR860856A - Improvements to train control systems :
en
fr
- GB532306A - An improved composition for waterproofing leather and method for its use :
en
- GB532507A - Improvements in or relating to apparatus for surface-hardening toothed gears, chain sprockets or the like :
en
- DE701875C - Tens transmission for counters at cash registers and like :
de
en
- DE701866C - frequency leading lines :
de
en
- FR860708A - Safety device for gasoline dispenser :
en
fr
- GB532225A - Improvements in and relating to ladder webbing :
en
- GB532224A - Improvements relating to paints and like coating compositions and their manufacture :
en
- GB532479A - Improvements in and relating to x-ray apparatus :
en
- FR860664A - Device of independent expression for each note, applied to musical instruments using modulated currents :
en
fr
- AU7940A - Improvements in or relating to pumping apparatus :
en
- DE701851C - Airspace-insulated electric wire or cable for high frequency purposes :
de
en
- US2229054A - Lubrication apparatus :
en
- DE701874C - Production of polymerisation products by emulsion polymerisation of butadienes in a mixture with other polymerisable substances :
de
en
- FR860778A - Devices and objects instantly recognizable in the dark :
en
fr
- GB532197A - Improvements in cinematograph projectors :
en
- CA394173A - Rubber-like polymerization product :
en
fr
- US2229626A - Refrigerating apparatus :
en
- USD124775S - Dress ensemble :
en
- GB532231A - Apparatus for feeding and controlling the flow of materials from hoppers, chutes andthe like :
en
- DE701639C - Outlet device for the exhaust gases from drying drums :
de
en
- DE701697C - Loading device for drafting devices with adjustable drafting rollers :
de
en
- DE701716C - Two-way transmission system :
de
en
- DE701761C - Method of fighting bed bugs :
de
en
- US2229355A - Container :
en
- US2229428A - Pivot bearping for precision instruments :
en
- US2229586A - Cone or cop :
en
- FR860851A - Disc loaded by torsional forces for rotating machines, in particular for turbines :
en
fr
- USD124793S - Design foe a dress :
en
- DE701847C - Vapor separator arranged at the upper outlet end of an evaporation pipe :
de
en
- USD124811S - Design tor a unit heater :
en
- FR860692A - Process and machine for extracting gasoline or any other liquids dispersed in solids :
en
fr
- DE701592C - Shooting game :
de
en
- FR860679A - Improvements to the distribution control device of coumpound steam locomotives :
en
fr
- GB532361A - Improvements in gauges for measuring and checking dimensions and forms :
en
- GB532182A - An improved joint construction :
en
- GB532206A - Improvements in or relating to lubricators for railway vehicle axles :
en
- FR860689A - Advanced training device :
en
fr
- GB532437A - Improvements in and relating to the spraying of liquids :
en
- GB532222A - Improvements in rear covers for rear-engined streamlined vehicles :
en
- US2229089A - Switching of spare channel :
en
- USD124746S - Design for a head for toy couplers :
en
- DE701773C - print segment roller :
de
en
- USD124791S - Design for a constant current
regulator :
en
- FR860615A - Improvements to centrifugal machines for blasting abrasives :
en
fr
- FR860761A - Improvements to repairing freighters and a new method of fitting internal partitions :
en
fr
- FR860637A - Fast acting differential device to protect transformers :
en
fr
- GR9419B - METHOD OF KNITTING. :
el
en
- DE699934C - Device for strengthening the currents supplied by a picture catcher tube with storage effect :
de
en
- FR860700A - :
fr
- GB532374A - Improvements in and relating to electric metering systems :
en
- GB532450A - Improvements in or relating to dry shaving devices :
en
- US2229510A - Mop wringer :
en
- GB532173A - Four course beacons for radio navigation :
en
- GB532442A - Improvements in or relating to boxes for darts :
en
- GB532346A - Improvements in or relating to gas fires :
en
- FR860807A - Electric discharge tube for photoelectric transformation of light :
en
fr
- DE701745C - Method and device for grinding solids in suspension :
de
en
- DK58352C - Coating plate. :
da
en
- US2229451A - Photosensitive apparatus for inspecting materials :
en
- US2229501A - Display rack :
en
- CA394144A - Station selector system :
en
fr
- CA394172A - Electron discharge device :
en
fr
- US2229594A - Observation device :
en
- DE701827C - Process for producing amalgam printing plates in which the printing, non-amalgamated parts are lower than the non-printing parts :
de
en
- GB532218A - Improvements in or relating to process for the chlorination of saturated aliphatic hydrocarbons, apparatus therefor and the products resulting therefrom :
en
- GB532443A - Thermal power plant, in which a gaseous working medium, preferably air, continuously describes a closed cycle under a pressure greater than atmospheric pressure :
en
- GB532195A - Manufacture of anthraquinone derivatives :
en
- GB532337A - Improvements in or relating to thermionic valve circuits :
en
- DE701853C - Bar made of pressed material as a carrier for electrical terminals :
de
en
- US2229351A - Draglinescraper :
en
- US2229595A - Safety brake draft gear :
en
- DE701820C - Refill for filling pencils :
de
en
- DE701781C - Adjustable seat and deck chair :
de
en
- DE701816C - Method for recording tones on an endless sound carrier tape :
de
en
- DE701879C - Splash can with flexible spout :
de
en
- GB532194A - Pressure operated magazine pencil :
en
- FR860688A - Devices for the rescue of crews and submersible boats, for their ascent to the surface, by their own means :
en
fr
- GB532485A - Improvements in or relating to card-board or like boxes :
en
- CA394010A - Metal surface cleaning composition :
en
fr
- USD124753S - Design for a box or similar container :
en
- DE701634C - Motor-driven windscreen wiper with manual operation :
de
en
- FR860743A - Testing machine for landing gear, or other parts of airplanes and other aircraft :
en
fr
- US2229410A - Optical apparatus :
en
- US2229420A - Unhairing process :
en
- USD124769S - Design for a dress :
en
- AU112329B2 - Improvements in and relating to dairy andthe like boilers :
en
- CA394060A - Heat exchange system :
en
fr
- DE701772C - Vulcanizing press with heatable press plates for the production of rubber matrices and high pressure rubber molds :
de
en
- US2229156A - Computing mechanism :
en
- US2229316A - Tape :
en
- US2229114A - Blade supporting means :
en
- US2229273A - Emergency door actuator for vehicles :
en
- US2229337A - Power transmission :
en
- FR860673A - Air valve for compressors and similar machines :
en
fr
- FR860699A - Improvement in the construction of tracks for railways :
en
fr
- FR860739A - Glass for windshields or similar applications :
en
fr
- CA394110A - Screen cloth :
en
fr
- DE701689C - Telephone equipment on gas protective masks :
de
en
- CA394082A - Refrigerating apparatus :
en
fr
- USD124722S - Design for a fishing spoon :
en
- FR860606A - Process for welding glass tubes to glass containers :
en
fr
- FR860649A - Device for automatic control of an electrical circuit, particularly applicable to the adjustment of exposure time in photographic reproduction devices :
en
fr
- USD124735S - Design for an ash tkay :
en
- DE701600C - Process for reducing the unsaturated character of abietyl compounds :
de
en
- FR860659A - Movement amplification and tension regulating devices for any chain tensioning lever :
en
fr
- AT160057B - Cathode ray tube television set. :
de
en
- US2229310A - Surgical light :
en
- DE701804C - Sheet-fed gravure printing machine :
de
en
- AU112301B2 - Improved closure device for bottles, test-tubes andother vessels :
en
- GB532209A - Improvements in or relating to pipes for smoking :
en
- US2229496A - Straightening machine :
en
- GB532401A - Torch ignition device for fuel oil burners :
en
- US2229266A - Heat exchanger :
en
- US2229381A - Protective screen for roof gutters :
en
- DE701587C - Film switching device :
de
en
- DE701869C - Electrical resistance :
de
en
- CA394155A - Telegraph repeater :
en
fr
- USD124783S - Design for, a motor vehicle :
en
- CA394059A - Tube welding apparatus :
en
fr
- US2229539A - Method of and apparatus for producing oil and gas from a well :
en
- FR860845A - Leather bottle for transporting drinks :
en
fr
- GB532438A - Improvements in and relating to jig-boring and similar machine tools :
en
- DE701612C - Spool head attachment for rotor windings in electrical machines :
de
en
- US2229382A - Approach golf course :
en
- DE701749C - Fluid cooler built into an aircraft wing with flaps :
de
en
- DE701876C - Metallic piece of jewelry in the form of a rosette, flower or the like. :
de
en
- GB532199A - Improvements in luminescent materials :
en
- DE701778C - Electric gas switch with an air breaker connected in series :
de
en
- FR860680A - Incendiary bomb :
en
fr
- FR860820A - Process for improving the bread-making qualities of flour :
en
fr
- US2229235A - Method and apparatus for thawing frozen fuel :
en
- US2229530A - Vehicle jack :
en
- US2229277A - Stove :
en
- FR860791A - Assembly process of inaccessible elements :
en
fr
- GB532280A - Improvements in display cartons :
en
- US2229304A - Air conditioning apparatus :
en
- US2229391A - Method of and apparatus for treating cottonseed lint :
en
- USD124744S - Kitchen container :
en
- USD124787S - Design for a dress :
en
- AT160089B - Process for smelting zinc or arsenic or iron ores containing both substances in a blast furnace. :
de
en
- CA394034A - Mop :
en
fr
- CA394117A - Casein coating composition :
en
fr
- US2229185A - Draft gear construction :
en
- US2229491A - Bumper guard structure :
en
- FR860625A - Continuous furnace for chipboard smelling :
en
fr
- US2229620A - Method of applying coating materials to paper :
en
- US2229623A - Method and apparatus for distillation of oil :
en
- DE701642C - Molded detergents and cleaners :
de
en
- DE701720C - Facility to facilitate precise matching of recipients :
de
en
- FR860755A - Automatic winding device in cameras, parts of exposed film, including complete wrapping of the take-up reel after the last shot :
en
fr
- GB532235A - Signalling device for hunting-dogs :
en
- DE701744C - Vibrating mill :
de
en
- GB532514A - Improvements in electrical signalling systems :
en
- FR860601A - Two-stroke engine with advanced cylinder sweep system :
en
fr
- FR860776A - Molding machine :
en
fr
- DE701607C - :
de
en
- FR860619A - Tool for making incisions in tree bark :
en
fr
- FR860796A - Sealing device for windows, doors and other openings :
en
fr
- US2229610A - Apparatus for heat treating vegetables prior to canning :
en
- USD124712S - Design for a textile fabric :
en
- GB532331A - Improvements in or relating to means for securing the firing pin in firearms :
en
- FR860639A - Improvements to connecting rods for engines :
en
fr
- GB532258A - Improvements in and relating to the manufacture of mono- and dimethyl formamides :
en
- DE701743C - Device for grinding and homogenizing :
de
en
- GB532379A - Improvement relating to reed organs :
en
- GB532200A - Improvements in or relating to recording machines :
en
- GB532448A - Improvements in or relating to means for stemming in blasting operations :
en
- GB532497A - Improvements in doors, more particularly for motor vehicles :
en
- DE701887C - Road marking :
de
en
- GB532353A - Improvements in and relating to means for securing wheel spindles to the frames of cycles and the like :
en
- GB532467A - Improvements in apparatus for filtering and/or purifying air or other gas :
en
- GB532480A - Improvements relating to abrasive projecting machines :
en
- US2229084A - Cleaner :
en
- US2229614A - Cuticle trimmer :
en
- FR860749A - Improvements to spark-ignition or similar engine starters :
en
fr
- DE701651C - Hydraulic feed drive for machine tools and related tasks :
de
en
- US2229177A - Water shutoff in oil and gas wells :
en
- GB532457A - Improvements in or relating to stoppers for the gas cylinders of automatic firearms :
en
- US2229532A - Process for the purification of nitro aliphatic compounds :
en
- AT160095B - Gearbox for deriving a rectified movement with a variable stroke from a reciprocating movement with constant deflection, in particular for the feed drive of hydraulically driven machine tools. :
de
en
- DE701687C - Process for the production of multicolored copies :
de
en
- DE701711C - Jumping camera :
de
en
- DE701832C - Vertical antenna consisting of a rigid conductor :
de
en
- GB532364A - Process for the manufacture of acetyl-dl-ª‡-tocopherol :
en
- FR860801A - Automatic reclosing device for electrical circuit breakers :
en
fr
- GB532367A - Improvements in the guidance of sliding doors particularly for vehicles :
en
- US2229297A - Calcium orthosilicate refractory and process of making the same :
en
- US2229621A - Method of coating paper :
en
- DE701765C - Process for the production of nougat masses :
de
en
- DE701828C - Steam jet chiller :
de
en
- FR860635A - Device for disassembling and reassembling the spring of overhead valves in internal combustion engines :
en
fr
- GB532234A - Improvements in or relating to the solution of parallax triangles :
en
- DE701670C - Metal vapor converters, especially mercury vapor rectifiers :
de
en
- FR860764A - Process for the production of aliphatic dicarboxylic acids :
en
fr
- DE701889C - Fixed multi-layer ski :
de
en
- USD124742S - Design for a bottle :
en
- DE701776C - Double metal contact wire :
de
en
- US2229252A - Process for increasing the resistance to corrosion of light metals and light metal alloys :
en
- USD124774S - Design fob a coat :
en
- DE701611C - Adjustable resistance, in particular potentiometer, with concentric axes, one of which is assigned to the coarse adjustment and the other to the fine adjustment of separate resistor coils :
de
en
- FR860654A - Improvements to superheated steam locomotives :
en
fr
- US2229313A - Carburetor :
en
- GB532245A - Improvements in or relating to tubulous vapour generators :
en
- GB532498A - Improvements in and relating to chassis for motor coaches, and other commercial vehicles :
en
- GB532511A - Improvements relating to loom letting-off motions :
en
- CA394088A - Impact wrench :
en
fr
- AU112312B2 - Improvements in carburettors :
en
- FR860717A - Airplane rudder control :
en
fr
- GB532174A - Method for the melting of hard metal alloys and carbides :
en
- GB532279A - Improvements in electrical junction boxes, switch boxes and the like :
en
- DE701840C - Overload protection clutch :
de
en
- DK58360C - Bottle spool. :
da
en
- FR860731A - Ball valve refinements :
en
fr
- GB532236A - Improvements in or relating to reinforcement for concrete constructions :
en
- GB532321A - Improvements in or relating to composite sheets for building and other purposes :
en
- GB532456A - Improved method of, and apparatus for, the production of tapes or strips of glass silk :
en
- GB532466A - Improvements in and relating to the mounting of the engine accessories on the engines of automobiles :
en
- CA394052A - Window screen or storm sash assembly :
en
fr
- GB532340A - Improved means for mounting objects in an electron-microscope :
en
- GB532237A - Broom head holder :
en
- FR860618A - Industrial process for the production of formaldehyde :
en
fr
- FR860669A - Pipe and tube fittings :
en
fr
- FR860681A - Method and devices for crew rescue and refloating of sunken submersibles :
en
fr
- FR860721A - Improvements to circulation pumps :
en
fr
- FR860732A - New fuel for engines :
en
fr
- FR860837A - Method and apparatus for tempering glass sheets :
en
fr
- DE701880C - Detent device on the shift lever for actuating a double clutch :
de
en
- GB532458A - Improvements in or relating to the manufacture of rennet :
en
- FR860696A - Apparatus for saving liquid fuels and improving the general efficiency of internal combustion engines and those with internal combustion :
en
fr
- AU498839A - Improved collar, cuff orthe like for permanent attachment to wearing apparel :
en
- GB532293A - Improvements in refrigerating machines :
en
- FR860712A - Improvements to the friction surfaces of machine parts :
en
fr
- US2229352A - Car jacking device :
en
- US2229082A - Double-walled insulated tank car construction :
en
- DE701643C - Disk-shaped copy device for accounting purposes :
de
en
- US2229388A - Cover for a warm air furnace register :
en
- CA394044A - Pick proof lock :
en
fr
- US2229125A - Electronic high speed keyer :
en
- US2229517A - Twisting or straightening mechanism :
en
- US2229624A - Adjustable equalizer fulcrum arrangement :
en
- CA394094A - Window thermostat :
en
fr
- CA394100A - Registering mechanism for printing cylinders :
en
fr
- GB532281A - Improvements relating to machines for impressing address printing plates :
en
- US2229565A - Socketed metallic article :
en
- FR860603A - Improvements to pumps :
en
fr
- FR860716A - Piston improvements for internal combustion engines :
en
fr
- GB532502A - Improvements in means for subjecting matter to a high frequency electromagnetic field :
en
- FR860884A - Improvements in the manufacture of ceramic products :
en
fr
- FR860641A - Aircraft upgrades :
en
fr
- FR860814A - Tabletop appliance for grating cheese :
en
fr
- US2229160A - Combined seat-back cover and cushion :
en
- DE701706C - Arrangement for measuring the high-voltage direct current of a high-voltage system, especially for the operation of X-ray pipes :
de
en
- FR860638A - Manufacturing process of cabled rubber articles :
en
fr
- US2229224A - Electric activation of toe-lasting cement :
en
- DE701693C - Automatic distribution and control device for pressure medium brakes of motor vehicles :
de
en
- DE701593C - Drying cabinet for flat goods, especially flat bread :
de
en
- DE701897C - Process for the production of vulcanized fiber :
de
en
- DE701292C - Oil capacitor composed of flat windings :
de
en
- US2229552A - Apparatus for injecting fuel into internal combustion engines :
en
- US2229571A - Door handle ferrule inserter :
en
- USD124754S - Design for, a merchandise display
case :
en
- CA394128A - Television system :
en
fr
- FR860714A - Electromagnetic induction devices for measuring the speed of projectiles or other moving bodies :
en
fr
- US2229058A - Controllable pitch propeller :
en
- US2229453A - Tool handle :
en
- US2229587A - Flexible coupling for tubes :
en
- SE100695C1 - Procedure and device for treating peat, lignite, wood and similar substances in order to increase the calorific value. :
en
sv
- DE701799C - Device for changing the filling height :
de
en
- US2229027A - Method of and means for casting and using molten metal :
en
- US2229550A - Machine for applying molding :
en
- GB532221A - Improvements in and relating to electric dry rectifiers :
en
- GB532398A - Improvements in or relating to fuel-injection pumps :
en
- DE671647C - Joke item in the form of a wooden box :
de
en
- US2229564A - Airplane propulsion :
en
- US2229363A - Mowing machine :
en
- CA394185A - Electromagnetic multiple-disc clutch :
en
fr
- USD124741S - Combined washstand and towel rack :
en
- DE701596C - Device for robbing stamps standing in a row :
de
en
- DE701844C - Wrench :
de
en
- DE701586C - Method and device for producing envelopes with tear threads :
de
en
- CA394129A - Sound recording system :
en
fr
- CA394021A - Fuel distributing chamber :
en
fr
- CA394091A - Oil well treating method :
en
fr
- DE701608C - Multiple carrier frequency system :
de
en
- DE701657C - Process for the preparation of dinaphthinedione diketimide :
de
en
- US2229051A - Gum arabic solutions and method of making same :
en
- CA394156A - Telegraph repeater :
en
fr
- CA394067A - Building material making apparatus :
en
fr
- US2229487A - Sheet collecting and folding mechanism for printing presses :
en
- US2229140A - Abnormal steel :
en
- USD124771S - Design for a vegetation heater :
en
- US2229191A - Method of making weathering corrections :
en
- DE701684C - Two-speed planetary gear :
de
en
- AT160065B - Antenna system. :
de
en
- CA394124A - Matrix for electroforming foraminous sheets :
en
fr
- AT160051B - Machine for squeezing oil from oleaginous seeds. :
de
en
- CA12950S - Building block :
en
- CA394153A - Electric impulse repeater :
en
fr
- US2229133A - Apparatus for printing :
en
- CA394080A - Lead compound :
en
fr
- GB532326A - Improvements in and relating to thermionic valve systems :
en
- US2229218A - Hydraulic riveting apparatus :
en
- US2229366A - Lock for gasoline tank caps :
en
- CA394064A - Wrought metal valve body :
en
fr
- US2229164A - Wet bulb thermostat control :
en
- US2229336A - Power transmission :
en
- CA394023A - Cable lock :
en
fr
- US2229548A - Saw testing device :
en
- US2229347A - Registering device for multicolor printing :
en
- US2229508A - Hinge means for box covers :
en
- USD124707S - Collapsible tube holding and compressing device :
en
- US2229380A - Typewriting machine :
en
- US2229403A - Lamp socket :
en
- DE685614C - Device for viewing light images or fluorescent television images that are white in color :
de
en
- FR860685A - Brake branch stopper on rear rim :
en
fr
- FR860781A - Box packaging system facilitating the retail sale of fresh fish in small food houses :
en
fr
- GB532431A - Improved slider for slider-clasp fasteners :
en
- FR860622A - Ear protection against the effects of explosions, bombardments and asphyxiating gases :
en
fr
- DE701796C - Steering device for motor vehicles :
de
en
- FR860682A - Illuminated plate by transparency :
en
fr
- DE701655C - Release device for the coupling spindles in rolling mills :
de
en
- DE701826C - Process for the pressure extraction of coals with oils :
de
en
- DE701791C - Cow tail holder :
de
en
- FR860860A - Improvements in tire manufacturing :
en
fr
- GB532300A - Improvements in and relating to the preparation of the carbonate salts of calcium and magnesium and to products containing such salts :
en
- US2229062A - Process of removing colloidal suspensions from vegetable oils :
en
- US2229149A - Ornamental chain machine :
en
- US2229163A - Refrigeration control for air conditioning :
en
- US2229226A - Combination surface and intaglio printing machine :
en
- GB532227A - Improvements in and relating to cloth expanders :
en
- USD124789S - Design for a constant current
regulator :
en
- DE701758C - Process for removing organically bound sulfur from water gas :
de
en
- DE701883C - Control device for safety valves in compressed air accumulators :
de
en
- GB532259A - Improvements in or relating to photoelectrically sensitive electrodes :
en
- DE701800C - Lock for box, suitcase, etc. like :
de
en
- USD124756S - Combined ruffle display and container unit or the like :
en
- USD124790S - Design for a constant current
regulator :
en
- GB532266A - Improvements in or relating to endless tracks for vehicles :
en
- CA394086A - Irrigating pipe connector :
en
fr
- US2229029A - Radio transmitter :
en
- AT160062B - Process for the preparation of butanol- (1) -one- (3). :
de
en
- US2229367A - Driving journal lubricant :
en
- US2229468A - Bicycle :
en
- US2229028A - Zein solution :
en
- USPP441P - Hybrid tea rose plant :
en
- FR860855A - Improvements to sanitary devices with air intake :
en
fr
- DE701888C - Yarn guide device for Koetz winding machines :
de
en
- US2229090A - Switching of spare repeater sections :
en
- US2229322A - Whistle :
en
- US2229528A - Stabilized hydrocarbon oil :
en
- DE1496551U - :
de
en
- DE701568C - Lowering device operated by part of the magnetic braking force flow of an electromagnetic rail brake, consisting of levers that are influenced by a magnet armature and act on the brake :
de
en
- DE701619C - Emergency toilet :
de
en
- US2229479A - Computing device :
en
- US2229579A - Air bag treatment :
en
- DE701736C - Device for regulating an air conditioning system :
de
en
- DK58357C - Heat transfer element for plate pasteurizers. :
da
en
- DE701613C - Device for the automatic regulation of the discharge section :
de
en
- US2229513A - Lid support :
en
- US2229456A - Television apparatus :
en
- FR860687A - Apparatus and gear for rapidly rescuing submarines and all other submerged objects :
en
fr
- GB532515A - An improved method of and means for stretching and softening fur skins :
en
- DE701572C - Single-phase circuits branched off from secondary networks :
de
en
- DE701675C - Knee joint for artificial legs :
de
en
- USD124737S - Goblet or similar article :
en
- DE701699C - Tool operated by a hydraulic pressure medium :
de
en
- DE701774C - Sheet ejector for rotary stencil printer :
de
en
- DE701719C - Circuit for automatic or semi-automatic telecommunication systems, especially telephone systems :
de
en
- FR860633A - Airspeed antenna consisting of two pitot tube inlets arranged in opposite directions to measure indicated airspeeds of aircraft :
en
fr
- GB532411A - Improvements in anode structures for short wave electric discharge devices :
en
- FR860746A - Vehicle seat :
en
fr
- GB532272A - Improvements in or relating to collimators :
en
- USD124727S - Soltz
package wrapper :
en
- US2229364A - Pipe jack :
en
- FR860661A - Process for the preparation of double salts of urea and alkaloids or their derivatives, and new industrial products resulting therefrom :
en
fr
- DE701704C - Type printing or typesetting machine with motorized drive for intercommunication via a connecting line :
de
en
- FR860889A - remote measurement transmitter operating on the principle of frequency change :
en
fr
- GB532339A - Improvements in or relating to walls and floors constructed with transparent or translucent elements and concrete :
en
- FR860754A - Sheet metal shears planimetrically cutting :
en
fr
- FR860842A - Polymerizable compounds :
en
fr
- GB532166A - Improvements in or relating to ship constructions :
en
- GB532196A - A new or improved construction or arrangement of reducing corset :
en
- GB532453A - A process and apparatus for the manufacture of moulded bricks :
en
- DE1496629U - :
de
en
- GB532303A - Extinguishing chamber with differential piston for electric circuit breakers :
en
- DE701849C - Arrangement for the amplification (generation, reception, amplification) of ultra-short waves :
de
en
- GB532484A - Improvements in grinding mills :
en
- FR860841A - Improvements in the manufacture of artificial threads, filaments and the like :
en
fr
- US2229081A - Double-walled vacuum insulated tank car :
en
- US2229534A - Method of compounding rubber :
en
- US2229036A - Electrode for sea water detection :
en
- US2229068A - Burner :
en
- USD124715S - Design for a shoe sole :
en
- DE701857C - Coordinate drilling machine :
de
en
- DE701751C - Fire control and reconnaissance plan device :
de
en
- GB532220A - Improvements in and relating to resinous compositions :
en
- DE701673C - Grate adjustable in vertical direction :
de
en
- CA394036A - Skating pond spray :
en
fr
- CA394058A - Welded tube making apparatus :
en
fr
- US2229097A - Selective remote control apparatus :
en
- US2229476A - Filling mechanism :
en
- USD124747S - Design for, a cigar box case :
en
- USD124796S - Signal horn unit or similar article :
en
- US2229504A - Switch construction :
en
- DE701625C - Roll counter, especially with printing :
de
en
- FR860827A - Improvements to statistical machines :
en
fr
- US2229183A - Parking meter :
en
- US2229278A - Method of treating hydrocarbons :
en
- DE701569C - Brake rods with automatic change of the transmission ratio according to the load on the end axles or the bogies :
de
en
- DE701797C - Locking device for case struts, especially on vehicle bodies :
de
en
- US2229170A - Golf ball :
en
- US2229365A - Journal box end thrust arrangement :
en
- CA394158A - Electron discharge device :
en
fr
- CA394073A - B-(p-oxyphenyl)-isopropylmethylamine :
en
fr
- CA394125A - Hollow turbine blade :
en
fr
- DE701644C - Method for transmitting the line and picture change or line train change pulses in television :
de
en
- DE701838C - Valve control for internal combustion engines :
de
en
- FR860790A - Improvements to shelling machines :
en
fr
- US2229065A - Austenitic alloy steel and article made therefrom :
en
- US2229574A - Process for the production of dimethylhydroquinones :
en
- FR860610A - Process for the production of metallic magnesium by thermal reduction of raw materials by an iron-silicon-aluminum alloy :
en
fr
- FR860631A - Fire alarm :
en
fr
- US2229194A - Antitheft light ataching bracket :
en
- US2229387A - Sole protector for rubber boots :
en
- USD124801S - Design for a lace fabric :
en
- DE701588C - Caravan trailers :
de
en
- DE701860C - Corrosion-resistant nib, especially for fountain pens :
de
en
- US2229459A - Tank valve lever :
en
- US2229558A - Typewriter desk :
en
- DE701862C - Ring roller press :
de
en
- DK58353C - Feeding device for machines for making round logs or similar articles. :
da
en
- DE701871C - Installation auto switch :
de
en
- DE701748C - Electromagnetically triggered lamellar shutter for photographic equipment :
de
en
- US2229452A - Gas generator :
en
- US2229535A - Building structure :
en
- FR860867A - Safety clasp for necklaces, bracelets or the like :
en
fr
- FR860660A - Cycle brake and resulting product :
en
fr
- US2229601A - Air voltjme control :
en
- GB532349A - Improvements relating to driving rollers for machines for mowing lawns and the like :
en
- GB532301A - Improvements in and relating to the preparation of sodium bicarbonate and mixtures containing sodium bicarbonate :
en
- CA394076A - Electric cutout :
en
fr
- US2229195A - Flow meter system :
en
- US2229231A - Fuel pump :
en
- US2229328A - Nitrocellulose lacquer :
en
- US2229332A - Cutting tool :
en
- US2229330A - Porous metal product and method of making same :
en
- CA394079A - Electric switch :
en
fr
- AU14440A - Improvements in and relating to furniture drawer units :
en
- CA394038A - Slip-sinker for fishing lines :
en
fr
- CA394062A - Fish canning machine :
en
fr
- CA394112A - Paring and coring tool :
en
fr
- US2229189A - Violin mute and amplifying device :
en
- US2229427A - Display device for merchandise :
en
- US2229176A - Oiler for air tools :
en
- DE701818C - Use of corrosion-resistant composite materials :
de
en
- US2229178A - Chromium tungsten molybdenum cobalt alloy steel :
en
- US2229603A - Chick box spacing construction :
en
- AT160100B - Bridge, in particular road bridge, with two adjacent, spaced-apart lanes. :
de
en
- CA394053A - Grain loader :
en
fr
- AU81140A - Method and apparatus for drying hair :
en
- CA394011A - Stove pipe :
en
fr
- US2229093A - Coated igniter :
en
- US2229292A - Snell rack :
en
- SE100717C1 - :
en
sv
- GB532275A - Improvements in and relating to the cylinder heads of internal combustion engines and the arrangement and operation of the valves therein :
en
- GB532412A - Improved apparatus for the hand-sewing of carpets :
en
- CA394134A - Ammonia oxidation process :
en
fr
- AU10540A - Improvements in and relating to dabbing brushes for woolcombing machines :
en
- SE100703C1 - Discharge pipes :
en
sv
- US2229119A - Venturi silencer :
en
- GB532180A - Improvements in or relating to modulator circuits suitable for use in facsimile and like telegraph systems :
en
- US2229085A - Vulcanizing apparatus :
en
- CA394046A - Map production from aerial photographs :
en
fr
- DE701672C - Burner for liquid fuels with several coaxially arranged and revolving atomizers :
de
en
- FR860650A - Improvements to elastic fabrics :
en
fr
- FR860852A - Electromagnetic device used to reduce private or public lighting :
en
fr
- GB532352A - Improvements in or relating to casings or coverings for barrels containing beer or other beverages on tap :
en
- GB532314A - Improvements in or relating to muffle furnaces :
en
- DE701648C - Device for monitoring the cooperation of a cash register and a card punching machine connected to it :
de
en
- GB532246A - Improvements in or relating to electrical surge absorbers :
en
- CA394096A - Self-priming centrifugal pump :
en
fr
- DE701594C - Cover dress, especially trousers :
de
en
- GB532188A - Improvements in sedimentation apparatus :
en
- CA394089A - Hollow glass article making apparatus :
en
fr
- US2229047A - Vehicle foot plate arrangement :
en
- US2229134A - Leather wrist watch strap :
en
- AU11140A - Improvements in or relating to coating compositions containing luminescent pigments :
en
- AT160055B - Process for the production of planographic printing forms by electroplating. :
de
en
- FR860653A - Improvements to the lighting devices of a photoelectric cell :
en
fr
- DE1496626U - :
de
en
- DE701614C - Indirectly heated cathode with a heating element and surface inside an insulating tube :
de
en
- US2229275A - Key for cans :
en
- DE701574C - Arrangement for the implementation of switching measures, in particular for the purpose of testing or adjustment, on a high-voltage capacitor :
de
en
- USD124732S - Combined cooking stove and roaster :
en
- USD124758S - Design for a dress ensemble :
en
- DE701893C - Articulated segment reinforcement for pit lining :
de
en
- AU66540A - Improved closure device for bottles, test-tubes andother vessels :
en
- CA394166A - Continuous filament handling apparatus :
en
fr
- DE701678C - Device for burning incisions in the tread of rubber tires :
de
en
- GB532494A - Improvements in or relating to piston and like packing devices :
en
- DE701715C - Television recording device in which a band-shaped arrangement of cells is scanned with the screen of a cathode-controlled cathode ray :
de
en
- GB532492A - Improvements in silencers for gaseous currents :
en
- US2229064A - Means for suspending insulating ceilings, etc. :
en
- GB532172A - Improvements in telephone transmitters :
en
- FR860656A - Advanced device to protect children from toxic gases :
en
fr
- GB532287A - Improvements relating to telephone systems :
en
- CA394151A - Chromium plating method :
en
fr
- AT160096B - Vulcanizing kettle. :
de
en
- GB532386A - Improvements in or relating to ship construction :
en
- DE701628C - Pre-chamber diesel engine in which, in addition to the auxiliary injection valve spraying the main combustion chamber, is arranged :
de
en
- GB532291A - Improvements in or relating to paper mill refiners :
en
- CA394142A - Refrigerator car :
en
fr
- AT160085B - Hang tag with detachable sections. :
de
en
- CA394146A - Record projector :
en
fr
- FR860740A - Spring ring for engine piston :
en
fr
- US2229168A - Method for dicing fruit :
en
- DE701717C - Arrangement for combining carrier frequency channels of normal frequency width to channels with enlarged frequency width :
de
en
- FR860665A - Compressed fluid machine tool to transmit a multiplied force :
en
fr
- US2229044A - Radio receiving method and system :
en
- US2229314A - Cylinder ridge grinder :
en
- US2229086A - Method and apparatus for mining and tunneling :
en
- US2229404A - Permeability tuning :
en
- US2229042A - Driving journal compounds :
en
- US2229389A - Game :
en
- US2229409A - Loader :
en
- GB532254A - Improvements in mixing apparatus for beverages :
en
- US2229070A - Nonflooding filler closure for storage batteries :
en
- GB532432A - Improvements in and relating to wooden boxes :
en
- FR860784A - Method and apparatus for tensile testing of materials :
en
fr
- FR860868A - Anti-glare device, in particular for motor vehicle headlights :
en
fr
- GB532424A - Improvements in the production of non-knocking motor fuels by the conversion of hydrocarbons :
en
- FR860609A - Improvements to stop devices immobilizing hinged leaves or similar objects :
en
fr
- DE701575C - Insulating compound for the heating elements of glow cathodes :
de
en
- FR860642A - Miscellaneous articles for protection against cold and method of production :
en
fr
- CA394030A - Snow remover mounting :
en
fr
- CA394182A - Hydraulic torque transmission :
en
fr
- FR50556E - Devices with moving masses designed to combat speed oscillations, vibrations and jolts :
en
fr
- CA394019A - Harvester reel :
en
fr
- GB532381A - Process for the catalytic polymerisation of normally gaseous olefins :
en
- DE701806C - Device for cooling glowing material to be kept blank :
de
en
- FR860882A - Improvements in methods and apparatus for forming ceramic bodies :
en
fr
- FR860858A - Tuned vibrating fork frequency meter over the periods :
en
fr
- FR860886A - Insulated electrical conductors :
en
fr
- DE701599C - Process for the production of electrodes, carbon pencils, carbon brushes, electric carbon and the like. Like., In particular for electrical purposes :
de
en
- DE701668C - Traveling field motor :
de
en
- FR860709A - Improvements to high voltage installations incorporating discharge devices :
en
fr
- USD124730S - Design for a textile fabric :
en
- AT160090B - Method for preventing the sticking together of sheet-like bodies lying flat on top of one another, preferably glass-transparent. :
de
en
- FR860753A - Device for obtaining visible and distant images of the internal structure of substances, materials, various bodies, and in particular of the human body :
en
fr
- GB532191A - Improvements in or relating to the production of coloured or pictorial designs :
en
- DE701872C - rectifier and pendulum rectifier :
de
en
- GB532510A - Improvements in and relating to bottle crates or carriers :
en
- CA394087A - Sound producing apparatus :
en
fr
- USD124799S - St.ove cabinet or similar article :
en
- AU5840A - Improvements in or relating tothe manufacture of gelatinous blasting explosives :
en
- FR860706A - Multiple inductor ignition magneto :
en
fr
- CA394171A - Rolling mill control system :
en
fr
- GB532473A - Improvements in plate heat-exchange apparatus for treating fluids, applicable also for treating gases with liquids :
en
- FR860802A - Manufacturing process for light fuels :
en
fr
- AT160074B - Use of a high-carbon hematite iron to make bearing shells. :
de
en
- CA394039A - Burglar and fire alarm :
en
fr
- DE701618C - Foldable foot for a piece of furniture that can be raised into its position of use :
de
en
- DE701848C - Method and device for attaching type bodies with only one fastening tab on bumpers for typewriters :
de
en
- GB532436A - Improvements in or relating to welding :
en
- GB532179A - Improvements in loose leaf binder :
en
- GB532165A - Improvements in or relating to shackles :
en
- AU112303B2 - An improved vaporizer for kerosene and heavy fuel for use in internal combustion engines :
en
- US2229613A - Process of and apparatus for forming articles from plastic sheet material :
en
- FR860684A - Method and apparatus for processing fruit, grape and vegetable juices for preservation :
en
fr
- FR860768A - Process for the production of titanium dioxide and composite pigments :
en
fr
- AU9340A - Improvements in high-pressure mercury-vapour electric discharge devices :
en
- US2229258A - Sill head and coupler for articulated cars :
en
- US2229202A - Hand mirror back and the like :
en
- DE701662C - uniform, fluctuation-free sound pressure distribution in front of the membrane within a larger spatial angle of serving speakers :
de
en
- DE701763C - bearings :
de
en
- DE701770C - Seal between the one-sided mounted drainage pipes of bag filters and the pipe socket leading through the container wall :
de
en
- DE701815C - Device for regulating heating systems, in particular district heating systems :
de
en
- US2229521A - Tree jack :
en
- US2229110A - Ship winch control :
en
- US2229136A - Supplying superheated steam to locomotive engine cylinders :
en
- CA394078A - Electric switch handle :
en
fr
- AT160068B - Circuit for the generation or frequency multiplication of high-frequency oscillations. :
de
en
- USD124757S - Design for a dress ensemble :
en
- GB532274A - Improvements in or relating to coupling arrangements for lecher lines :
en
- DE701829C - Piezoelectric body-borne sound device :
de
en
- US2229023A - Tire inflater :
en
- CA394022A - Arc welding apparatus :
en
fr
- US2229618A - Centrifugal casting machine :
en
- US2229442A - Cushioning mechanism :
en
- US2229166A - Process for removing carbonic oxide from combustible gases :
en
- DE701801C - Visor with laterally adjustable rear sight plate :
de
en
- US2229048A - Means for facilitating the starting of internal combustion engines for motor vehicles using a vacuumgoverned fuel injection pump :
en
- US2229063A - Top cylinder lubricant-solvent distributing mechanism :
en
- US2229255A - Method of making acoustical panels :
en
- CA394045A - Fire-kindler :
en
fr
- CA394141A - Refrigerator car :
en
fr
- USD124713S - Design for a textile fabric :
en
- US2229098A - Watchman's clock :
en
- US2229358A - Animal trap :
en
- GB532459A - Improvements in or relating to machines for printing on ribbon or strip metal :
en
- USD124728S - Design fob register pin pliers :
en
- US2229386A - Suction silencer for internal combustion engines :
en
- US2229439A - Nursing doll :
en
- CA394165A - Staple fibre yarn :
en
fr
- US2229087A - Mining apparatus :
en
- US2229523A - Wheel mounting :
en
- US2229462A - Method and apparatus for forming flat-sided tubing :
en
- US2229599A - Method for the isomerization and dismutation of hydroxy-ketones having a cyclopentano-polyhydrophenanthrene skeleton :
en
- US2229377A - Universal socket device :
en
- USD124800S - Design for, a lace fabric :
en
- GB532382A - System for producing television images in natural color :
en
- US2229284A - Photographic enlarger :
en
- US2229511A - Certificate op correction :
en
- FR860741A - Improvement in high-frequency measuring devices for the electrical properties of bodies :
en
fr
- GB532512A - Improvements in spring seat saddles :
en
- AU29940A - Improvements in method of making mirrors :
en
- GB532178A - Improvements relating to plate valves :
en
- US2229193A - Slotted type mechanical pencil :
en
- DE701663C - Device for improving radio receivers which are fed by a network connection and use the feed network as an antenna :
de
en
- IE15994L - Preparation of rennet :
en
- GB532360A - Improvements in the manufacture of sheets or bands from highly viscous cellulose solutions :
en
- FR860899A - Compositions for cellulose ester plasters :
en
fr
- GB532356A - Improvements in or relating to pyrophoric lighters :
en
- GB532451A - Improvements in and relating to the sealing of tungsten objects in glass :
en
- DE701759C - Dropper bottle :
de
en
- GB532167A - Control devices for copying machines :
en
- DE701667C - Arrangement of apparent and active resistance-dependent distance relays :
de
en
- DE701734C - Car for circulating elevators :
de
en
- IE17330L - Rectifying contact detector :
en
- GB532229A - Thread-controlling mechanism for overedge sewing machines :
en
- AU5740A - Improvements in or relating to anhydrite plasters :
en
- CA394136A - Naphthenic acid purification :
en
fr
- DK58358C - Protected with Undercarriage. :
da
en
- FR860750A - Plansichter brush :
en
fr
- GB532267A - Improvements in or relating to liquid flux compositions for welding or brazing :
en
- GB532397A - Improvements in or relating to flexible mountings for instrument boards :
en
- GB532499A - Improvements in radio directional aerial systems :
en
- US2229106A - Chain :
en
- AU112306B2 - Improvements relating to mechanical stokers, travelling grates andthe like :
en
- AU112318B2 - Processing of textile fibers :
en
- AU8240A - Improvements in or relating to nickel copper alloys :
en
- GB532470A - Improvements in or relating to ship deck structures :
en
- US2229400A - Typewriting and like machines :
en
- USD124736S - Design for a goblet or similar
article :
en
- FR860698A - Method of local fixation of a shiny mechanical rolling or rubbing effect on cotton and rayon fabrics :
en
fr
- GB532399A - Improvements in or relating to dough working machinery :
en
- DE701830C - Assembly of voters with the contact multiple field :
de
en
- US2229566A - Method and apparatus for conditioning fibrous material :
en
- FR860881A - Variable capacitor :
en
fr
- GB532332A - Improvements in or relating to alkyd resins and coating compositions prepared therefrom :
en
- DK58349C - Electron Tube Amplifier with Suction Impedance to Suppress Interference. :
da
en
- GB532486A - Improvements in and relating to methods of making hard sintered alloys :
en
- GB532184A - Improvements in poppet valves and their manufacture :
en
- GB532501A - Improvements in sources of light comprising an electric discharge device and luminescent material :
en
- FR860634A - Method and tool for dressing worm wheels for grinding involute teeth according to the helical rolling process :
en
fr
- GB532395A - Improvements in or relating to methods and apparatus for removing moulds from moulded concrete or other articles :
en
- FR860719A - Vending machine for stamps, vignettes or the like particularly applicable to the retail sale of postage stamps :
en
fr
- FR860770A - Liquid shuttering device for water gas generating installations :
en
fr
- FR860824A - Ignition system for high compression internal combustion engine :
en
fr
- USD124798S - Design for a suction nozzle :
en
- US2229121A - Method and apparatus for operating on sheet material :
en
- US2229200A - Azo dyestuffs and process for their manufacture :
en
- CA394106A - Communication system :
en
fr
- CA394118A - Cone dispenser :
en
fr
- FR860675A - Spacer and support device for heat exchanger elements :
en
fr
- FR860805A - Method and apparatus for diffusing and projecting into the atmosphere for various purposes all solid, liquid or gaseous products :
en
fr
- DE701597C - Automatic loudspeaker pressure regulator :
de
en
- DE701641C - Process for making baked goods :
de
en
- GB532330A - Improvements in or relating to the application of foils and the like to surfaces :
en
- IE16090L - Repeatered submarine cable systems :
en
- DE701631C - Lung operated control device for breathing apparatus, especially high altitude breathing apparatus :
de
en
- DE701850C - Magnetron arrangement with split anode :
de
en
- GB532396A - Improvements in or relating to pivotal joints or flexible supports :
en
- GB532508A - Improvements in or relating to button collets and tufting heads :
en
- FR860655A - Improvements made to hinged leaf doors for sealing large openings, particularly those for aircraft hangars :
en
fr
- FR860769A - Improvements in the construction of buildings with metal reinforcement and cladding :
en
fr
- FR860840A - Métir without shuttle :
en
fr
- GB532207A - An improved gas storage system :
en
- GB532193A - Improvements in and relating to the warping of ships in locks, docks and the like :
en
- GB532307A - Improvements in water purification apparatus :
en
- DE701833C - High-frequency winding arrangement with adjustable magnetic constant field excitation system for your coordination :
de
en
- US2229341A - Vacuum cleaner :
en
- FR860875A - Electric bath :
en
fr
- FR860859A - Device for regulating the flow of a liquid under pressure :
en
fr
- FR860628A - Improvements in sensitization processes for photographic emulsions :
en
fr
- GB532278A - Improvements in means for securing conduits to electrical junction boxes and the like :
en
- FR860626A - Improvements to statistical machines controlled by recording cards :
en
fr
- GB532493A - Improvements in crushers :
en
- USD124710S - Design for a textile fabric :
en
- US2229041A - Driving journal compound :
en
- US2229441A - Carbonator :
en
- US2229242A - Tobacco pipe :
en
- US2229396A - Thick butt shingle :
en
- US2229338A - Gearing device :
en
- FR860629A - Accordion :
en
fr
- GB532455A - Improvements in photographic studio equipment :
en
- GB532421A - Improvements in handle-operated fastening for doors :
en
- GB532454A - Improvements in and relating to autographic registers :
en
- US2229055A - Clutch and accelerator control mechanism :
en
- CA394012A - Safety seal for fur skins :
en
fr
- US2229153A - Transmission :
en
- US2229502A - Cupel tool :
en
- US2229326A - Sound head for magnetic recording machine :
en
- GB532373A - Improvements in and relating to elastic fluid turbines :
en
- US2229104A - Demagnetizer :
en
- US2229179A - Safety marker :
en
- US2229279A - Box end :
en
- US2229563A - Protective covering for children's shoes :
en
- GB532319A - Improvements in or relating to compositions containing luminescent pigments :
en
- USD124724S - Design for a bottle :
en
- FR860677A - Improvements to blind piloting instruments :
en
fr
- FR860815A - Thermal breastplate :
en
fr
- US2229205A - Oscillation generator circuits :
en
- US2229545A - Engine :
en
- USD124716S - Nozzle for battery testers or the like :
en
- DE701740C - Potato laying device :
de
en
- DE701787C - Lighting device for projectors :
de
en
- US2229128A - Cabinet radiator :
en
- CA394140A - Refrigerator car gutter :
en
fr
- FR860693A - Rotary cylindrical magnet ignition magneto :
en
fr
- FR860803A - Catalyst and process for preparing it :
en
fr
- US2229092A - Method of and apparatus for manufacturing thread or the like :
en
- US2229449A - Phase shifting circuit :
en
- US2229526A - Method of coating the interior of tanks with vitreous enamel :
en
- US2229238A - Mixing machine :
en
- GB532295A - Improvements in brakes for vehicle wheels :
en
- FR860853A - Centrifugal electric motor starting device :
en
fr
- GB532423A - An improved tool for use in handling split collars when positioning same :
en
- GB532483A - Improvements to cocks and valves :
en
- US2229186A - Draft gear mounting :
en
- DE701694C - Submarine lifting device :
de
en
- US2229145A - Light fixture :
en
- US2229435A - Watt-hour meter :
en
- DE701656C - Elastic cover :
de
en
- DE701695C - Traffic or signal sign :
de
en
- DE701573C - Arrangement for testing electrical switches and voltage :
de
en
- GB532325A - A method of eliminating grain in making photographic enlargements :
en
- DE701798C - Drinking glass :
de
en
- DE701598C - Process for the production of textile fabrics from cellulose cores with a roughened surface :
de
en
- DK58348C - Switch to selective Tone Frequency dialing. :
da
en
- CA394070A - B-(p-oxyphenyl)-isopropylmethylamine :
en
fr
- AT160053B - Linear antenna adjustable in length. :
de
en
- US2229240A - Internal combustion engine :
en
- US2229418A - Reducing valve :
en
- US2229483A - Hearse :
en
- AT160087B - Automatic warning system for track crossings. :
de
en
- DE701659C - Process for disinfecting garbage and similar waste :
de
en
- DE701723C - Arrangement for a regulating transformer for stage lighting :
de
en
- US2229102A - Strap seal :
en
- US2229248A - Rod line jack :
en
- US2229213A - Combination air chuck and nozzle :
en
- USD124794S - Design for a shoe sole :
en
- US2229115A - Pumping and drilling unit :
en
- DE701681C - Device for the additional regulation of the mixing ratio of fuel to air according to the changing altitude during a spray injection :
de
en
- DE701633C - Safety device for hydraulic or pneumatic brakes of motor vehicles :
de
en
- USD124764S - Design for a dress :
en
- DE701581C - Method of making patterned artificial horn articles :
de
en
- GB532420A - Improvements in and relating to hydraulically operated lathe chucks :
en
- US2229311A - Cement composition :
en
- US2229477A - Ring orienting machine :
en
- US2229315A - Hinge :
en
- US2229547A - Floor rack for refrigerator cars :
en
- US2229361A - Method of catalysis :
en
- US2229372A - Lister with damming and seeding attachment :
en
- US2229489A - Method and apparatus for making glass wool :
en
- DE701835C - Mill firing with a beater mill located below the combustion chamber :
de
en
- US2229609A - Process of heat treating vegetables prior to canning :
en
- DE701576C - Electron-optical arrangement for imaging a large-area electron image on a shielding electrode with the interposition of one or more impermeable impact electrodes for secondary emission amplification :
de
en
- GB532516A - Process for the production of nitriles :
en
- CA394145A - Facsimile telegraph transmitter :
en
fr
- USD124750S - Design for a horn control switch :
en
- US2229373A - Shielded transformer and shield therefor :
en
- US2229159A - Electric safety razor :
en
- US2229067A - Apparatus for humidifying inking mechanism of printing presses :
en
- US2229464A - Circuit-breaker operating and control means :
en
- DE701895C - Television equipment in which a scanning beam of a cathode ray tube guided over the image field conveys image impressions both on the way there and on the way back :
de
en
- GB532350A - Improvements relating to overload clutches :
en
- GB532368A - Improvements in paper-machines :
en
- GB532251A - Manufacture of vat-dyestuffs :
en
- US2229333A - Trolley wire fitting :
en
- DE701802C - Process to improve the water resistance of brown coal briquettes :
de
en
- US2229073A - Method of recovering tin from tin plated articles :
en
- US2229126A - Metering mechanism :
en
- USRE21698E - Multipilot controlled valve :
en
- US2229285A - Drying apparatus :
en
- US2229540A - Method of repressuring oil and gas wells :
en
- CA394093A - Oil well treating method :
en
fr
- GB532198A - Improvements in cathode glow discharge tubes used as voltage controllers :
en
- FR860702A - Semi-automatic machine for leveling coil springs :
en
fr
- US2229568A - Eyeglass temple attachment :
en
- AT160086B - Process for the production of a feldspar which is preferably used for ceramic purposes. :
de
en
- AT160069B - Pillar crane that can be set up at various locations. :
de
en
- US2229207A - Reinforcement for tubular radiators :
en
- US2229602A - Food container :
en
- US2229454A - Picture aperture gate :
en
- DE701721C - Insulator, especially for electrical overhead lines :
de
en
- FR860878A - Improvements to direction indicator gyroscopic instruments :
en
fr
- CA394133A - Door lock :
en
fr
- AU112299B2 - Improvements in high-pressure mercury-vapour electric discharge devices :
en
- DE701753C - Pneumatic mail recipient :
de
en
- US2229026A - Sash window :
en
- US2229083A - Suction cleaning apparatus :
en
- USD124745S - Design fob a receptacle fob cig-
arettes, cosmetics, and other ar-
ticles :
en
- USD124810S - Design fob a brassiere :
en
- US2229283A - Winding device :
en
- USD124743S - Display stand for articles op merchandise :
en
- US2229498A - Compressed air conditioning apparatus :
en
- US2229215A - Antifreeze substance for fuel tanks :
en
- US2229221A - Venetian blind :
en
- GB532404A - Improvements relating to electric switch cover plates :
en
- AU8440A - Improvement in periodic sawtooth wave repeater :
en
- US2229423A - Electroplating apparatus for wire or the like :
en
- US2229059A - Sheet attaching means for duplicators :
en
- GB532164A - Frame antenna arrangement :
en
- CA394154A - Signal translating apparatus :
en
fr
- AT160052B - Arrangement for measuring, in particular, changes in length by electrical means. :
de
en
- US2229417A - Control :
en
- CA394126A - Marking machine :
en
fr
- DE701677C - Device for bringing in and out of motor vehicles in an elevator or the like in large motor vehicle houses :
de
en
- US2229473A - Tripod :
en
- US2229580A - Elastic top stocking :
en
- CA394107A - Sheet feeding device :
en
fr
- FR860799A - Automatic firearm, in particular hand-held firearm :
en
fr
- FR860780A - System and devices for cinematography :
en
fr
- US2229052A - Method of preserving sensitizing solutions :
en
- US2229431A - Anode :
en
- CA394017A - Siphon head :
en
fr
- FR860809A - Improvements in the manufacture of glazed ceramic bodies :
en
fr
- GB532469A - Hydraulic press :
en
- FR860748A - Improvements to sealed bearings :
en
fr
- CA394162A - Web splicing device :
en
fr
- CA12949S - Building block :
en
- US2229329A - Method of applying shields to electrodes :
en
- DE701729C - Device for eliminating malfunctions caused by laying :
de
en
- DE701831C - Method for improving the ratio of useful to interference energy in the transmission of messages by means of frequency-modulated oscillations :
de
en
- US2229080A - Double-walled container for tank cars :
en
- US2229303A - Dispensing cap for containers :
en
- DE701737C - Translucent insulation for windows :
de
en
- DE701722C - Line separation point for electrical lines :
de
en
- DE695260C - Torque amplifier :
de
en
- GB532475A - Improvements in making of microporous products :
en
- FR860691A - hydrocarbon economiser for explosion or combustion engines :
en
fr
- DE701877C - Spinning pit for sericulture :
de
en
- FR860775A - Antenna and more especially for radiocommunications of fixed or adjustable length and its correction or adjustment process :
en
fr
- US2229312A - Fully automatic cylindrical grinding machine :
en
- US2229457A - Manufacture of electrotypes :
en
- US2229216A - Separable fastener :
en
- US2229607A - Self-adjustable clamping spider and the like :
en
- CA394047A - Latex garment :
en
fr
- US2229212A - Roof ventilator :
en
- US2229482A - Thermoelectric couple :
en
- US2229426A - Container :
en
- USD124740S - Design for a tie back or similar
article :
en
- CA394178A - Dyeing process :
en
fr
- CA394051A - Cathode plate stick :
en
fr
- DE701784C - Self-acting mixer tap to be connected to the flow heater :
de
en
- AT160066B - Process for the production of continuous tubular hollow bodies provided with grooves. :
de
en
- AU112313B2 - An improved jetting or orchard spray apparatus :
en
- US2229060A - Lavatory-cabinet :
en
- US2229172A - Method of and apparatus for mounting piezoelectric crystals :
en
- CA394161A - Phenanthrolin derivative :
en
fr
- AT160063B - Speedometer. :
de
en
- AT160060B - Protective device for electrical system parts. :
de
en
- CA394048A - Form for making latex articles :
en
fr
- CA394159A - Electric wave amplifier :
en
fr
- DE701583C - Insulation consisting of individual corrugated cardboard bodies butting together :
de
en
- GB532205A - Improvements in vehicle lamps :
en
- US2229139A - Corrosion resisting iron and steel :
en
- DE701637C - Conversion of an artillery piece into a device for imitating the shooting bang accompanied by fire phenomena during blind shooting :
de
en
- US2229132A - Fuel feed system :
en
- GB532232A - Improvements relating to grinding wheels :
en
- USD124805S - Design for a billfold :
en
- US2229424A - Map making and apparatus therefor :
en
- US2229559A - Combination heating and drying unit :
en
- USD124708S - Design fob a combination calendar
memorandum pad :
en
- DE701834C - Adjustment device for radios :
de
en
- GB532283A - An improved apparatus for use in filling sacks or bags :
en
- US2229581A - Well shooting bridge :
en
- USD124766S - Design for a dress :
en
- US2229197A - Current collector for trolley busses or like vehicles :
en
- FR860621A - Device for isobarometric extraction of liquids :
en
fr
- US2229117A - Alloy :
en
- US2229383A - Apparatus for the direct recovery from ores of heavy metals of the nonferrous group :
en
- US2229307A - Inorganic acid esters of didihydroxypropylamines :
en
- US2229120A - Plug valve :
en
- USD124792S - Portable electric polishing unit or the like :
en
- GB532171A - Improvements in and relating to temperature controlling devices, particularly suitable for controlling the temperature of electric heating apparatus such as boiling plates :
en
- GB532489A - Improvements in and relating to magnetic cores for transformers or the like :
en
- US2229573A - Process for the production of trimethylhydroquinones :
en
- US2229593A - Garment attachment :
en
- DE701864C - Process for expanding a mixture of liquid with gaseous and possibly solid substances from vessels under high pressure :
de
en
- GB532409A - Improvements in securing devices for vacuum cleaner end covers :
en
- US2229474A - Camera tripod :
en
- FR860831A - Cold machine :
en
fr
- FR860846A - Instant hooking yoke with shock absorber spring for all chains and cables :
en
fr
- FR50578E - :
fr
- FR860742A - Siphon waste for sanitary ware :
en
fr
- CA394077A - Electric cut-out :
en
fr
- DE701705C - Ultra short wave receiver :
de
en
- DE701824C - Device for winding a wire screw into a pack of sheets of paper perforated parallel to its back :
de
en
- DK58346C - Procedure for the Preparation of Oral Substances Suitable for Oral Administration of Sterile Skeletal Compounds. :
da
en
- US2229034A - Highway illumination :
en
- US2229430A - Automatic recording and reproducing device :
en
- CA394113A - Vehicle wheel suspension :
en
fr
- DE701712C - Lighting device for photographic duplicators :
de
en
- USD124778S - Dress ensemble :
en
- AU112295B2 - Improvements in or relating to anhydrite plasters :
en
- US2229495A - Flashlight :
en
- US2229399A - Electrical measuring instrument :
en
- US2229049A - Azo pigment :
en
- DE701570C - Multi-stage control device, especially for electric traction vehicles :
de
en
- DE701636C - Device for adjusting the tip length for pencil sharpening machines :
de
en
- FR860725A - Remote control for radiotelephone receiver :
en
fr
- US2229270A - Timer mounting for washing machines :
en
- US2229485A - Method of increasing the sludge stability of a petroleum lubricating oil distillate :
en
- USD124782S - Design for a dress ensemble :
en
- AU112317B2 - Improvements in or relating to knitting machines :
en
- US2229342A - Wind and dust shield for eyeglasses :
en
- CA394024A - Ice skate :
en
fr
- US2229570A - Welding apparatus :
en
- FR860645A - Method and device for spraying water in steam desuperheaters operating by mixing :
en
fr
- CA394028A - Snow remover lifting device :
en
fr
- CA394119A - Electric hoist :
en
fr
- US2229500A - Refrigeration system and apparatus :
en
- US2229274A - Machine for forming bucket pins :
en
- DE693237C - Clamping device for fastening aluminum overhead lines to insulators :
de
en
- FR860892A - Computer and analog systems :
en
fr
- CA394179A - Carboxylic acid nitrile production :
en
fr
- US2229143A - Apparatus for expressing liquids from solid substances :
en
- US2229169A - Window :
en
- CA394056A - Lock mechanism and key :
en
fr
- USD124711S - Design for a textile fabric :
en
- US2229050A - Electrode support :
en
- US2229325A - Deep well bridge :
en
- US2229289A - Photographic camera :
en
- US2229188A - Loom :
en
- USD124804S - Bottle inspection machine :
en
- US2229397A - Ribbon feed mechanism for recorders :
en
- US2229598A - Portable power driven grinding tool :
en
- US2229078A - Radio relaying system :
en
- US2229497A - Spiking apparatus :
en
- US2229519A - Releasing pump plunger :
en
- AU229940A - Improvements in filter circuits for rectified alternating current :
en
- AU189640A - Processing of textile fibers :
en
- US2229066A - Rollable bearing :
en
- US2229095A - Machine tool lubrication :
en
- CA394097A - Tractor tire :
en
fr
- AT160076B - Garbage truck. :
de
en
- DE701605C - Release device for locking devices on hydraulic brakes :
de
en
- FR860620A - Turbine :
en
fr
- FR860724A - Improvement in aluminum alloys :
en
fr
- DE701671C - Multi-anode converter with mercury vapor fuel :
de
en
- US2229239A - Fishing plug :
en
- US2229538A - Method of producing oil and gas from a well :
en
- DE701764C - Horizontal, single-spindle special lathe with closed, frame-shaped machine frame :
de
en
- FR860787A - Comb :
en
fr
- GB532260A - Manufacture of new esters :
en
- GB532513A - Improvements in or relating to devices particularly adapted for preventing the formation of ice on windshields :
en
- GB532203A - Improvements in lamps for vehicles :
en
- AT160084B - Method for measuring the distance and speed of vehicles, in particular aircraft. :
de
en
- CA394105A - Multiplying machine :
en
fr
- GB532175A - Improvements in or relating to tools for the incision of trees :
en
- CA394007A - Gas shipping tank :
en
fr
- AU112331B2 - Improvements in and relating to furniture drawer units :
en
- CA394164A - Bearing lining casting device :
en
fr
- AU10740A - Improvements in or relating to frequency selective circuit arrangements :
en
- DE701609C - Device for the removal of acids from the insulating or similar consisting of halogenated hydrocarbons :
de
en
- DE701886C - Pressure regulator :
de
en
- FR860733A - Improvements to vehicle chassis and in particular pedal-powered vehicles :
en
fr
- US2229209A - Hydrocarbon oil treatment :
en
- US2229429A - Railway truck structure :
en
- CA394169A - Staple remover :
en
fr
- FR860792A - Improvements to polycylindrical internal combustion engines :
en
fr
- AU112315B2 - Method and apparatus for drying hair :
en
- US2229088A - Door check :
en
- US2229416A - Glass batch and decolorizing agent therefor :
en
- US2229455A - Film feeding apparatus :
en
- USD124738S - Design for a goblet or similar
article :
en
- AT160097B - Valley brick. :
de
en
- USD124761S - Design for a dress :
en
- FR860646A - Process for bonding cellulose sheets to glass, and new adhesive sheets for bonding :
en
fr
- GB532249A - Improvements in or relating to thermionic valve circuits and to gain controls therein :
en
- GB532413A - Improvements in or relating to fuses for electric circuits :
en
- AU112302B2 - Improvements inthe manifold ofan internal combustion engine :
en
- AU6540A - Improvements relating to mechanical stokers, travelling grates andthe like :
en
- CA394042A - Stoker furnace :
en
fr
- GB532329A - Production of fast tints on cellulose fibres :
en
- US2229182A - Garment supporting device :
en
- US2229470A - Bait-casting reel :
en
- US2229344A - Countercurrent heat exchanger :
en
- FR860832A - Projectile and bomb proof construction system with work or refuge shed :
en
fr
- FR860836A - Profile grinding device for grinding wheels :
en
fr
- DE701638C - Toy pinwheel made of cell horn with several blades or propellers :
de
en
- US2229348A - Loading device :
en
- GB532294A - Process and apparatus for the recovery of volatile constituents from used lubricating oils :
en
- FR860890A - Compensation device for remote measurements :
en
fr
- GB532406A - An arrangement for cooling the heater tubes of thermal power plants, in which a gaseous working medium describes a closed cycle :
en
- FR860828A - Electric discharge light sources :
en
fr
- FR860880A - Improvements to hydraulic weighing devices :
en
fr
- CA394170A - Wire twister :
en
fr
- DE701701C - Recirculated boiler water and phosphate liquor under boiler pressure :
de
en
- FR860533A - Process for preparing linear synthetic polyamides :
en
fr
- FR860869A - Improvements to variable stroke radial pumps :
en
fr
- US2229225A - Cellulose derivative article :
en
- US2229324A - Timing apparatus :
en
- FR860900A - Regeneration of solvents :
en
fr
- FR860690A - Multiple valve bypass :
en
fr
- FR860694A - Further training in lanterns and similar utensils :
en
fr
- FR860862A - Convertible table particularly suitable for patients :
en
fr
- FR860821A - heterogeneous metallic element :
en
fr
- FR860616A - Method and device applicable to dishwashing machines :
en
fr
- GB532407A - Improvements in and relating to means for driving two coaxial shafts in opposite directions :
en
- GB532452A - Improvements in and relating to tyre inflating and like pumps :
en
- DE701669C - Screw-in nipple for incandescent lamp holders :
de
en
- GB532168A - Improvements relating to the manufacture of articles of wearing apparel and to textile fabric therefor :
en
- USD124749S - Design fob a bottle :
en
- DE701727C - Reversing pole connection for regenerative braking of single-phase series motors, especially railway motors :
de
en
- FR860765A - Refinements to lamellar cage valves for air compressors or other applications :
en
fr
- FR860813A - Chimney head or vent pipe :
en
fr
- FR860723A - Method and machine for washing dishes :
en
fr
- US2229227A - Direct current carbon arc system :
en
- GB532271A - Improvements in or relating to elevators and the like :
en
- GB532298A - Improvements relating to slicing machines :
en
- GB532342A - Process for gasifying finely divided or powdered fuels :
en
- DE701718C - Circuit arrangement for connecting three or more amplifiers :
de
en
- GB532255A - Improved method of and means for mixing beverages :
en
- FR860667A - Burner for liquid fuels :
en
fr
- FR860806A - Device for the production of gas to water :
en
fr
- GB532385A - Improvements in electric lamp sockets or the like :
en
- US2229264A - Process of densifying concrete structures :
en
- GB532309A - Improvements in or relating to bearings :
en
- DE701714C - Process for the production of durable water-soluble dry preparations of the circulatory hormone from pancreases of animals :
de
en
- DE694185C - Process for opening up resinous woods for the production of water-repellent fiber boards :
de
en
- DE701653C - Safety flap for chutes in steep floors :
de
en
- FR860811A - Improvements to railway signaling devices :
en
fr
- FR860647A - Wrist-float designed to support the human body on the surface of the water :
en
fr
- US2229171A - Revolving shelf :
en
- DE701783C - Mobile luffing crane :
de
en
- US2229557A - Mine locomotive frame structure :
en
- FR860718A - Device for guiding the winds at the top of the gas or smoke evacuation ducts and which, by ensuring the normal draft and by reinforcing it, prevents any backflow of these inside the said ducts :
en
fr
- US2229229A - Sweeper :
en
- USD124803S - Handle anchoring loop for luggage and like cases :
en
- US2229411A - Safety cradle :
en
- DE701739C - Punched card tabulator with pen box filling :
de
en
- DE701822C - Stabilization of alkaline peroxide bleaching baths :
de
en
- US2229175A - Aquatic toy :
en
- US2229398A - Foot or support for typewriting and like machines :
en
- US2229448A - Electric control system :
en
- US2229600A - Antisiphon silent valve structure :
en
- AU504739A - Improvements in and relating to dairy andthe like boilers :
en
- DE701666C - Setup for compressed air switches :
de
en
- DE701654C - Blow molding machine :
de
en
- US2229360A - Method of fumigation of organic products :
en
- US2229402A - Modulating heating system :
en
- US2229578A - Piston ring :
en
- US2229251A - Traction device for wheels provided with rubber tires :
en
- GB532345A - Electrical ciphering machine :
en
- IE16091L - Repeatered electric signalling systems :
en
- DE701836C - Process for the production of rayon threads with shiny and matt single threads made of viscose :
de
en
- FR860876A - Method of automatic loading of pistol magazines and other automatic firearms and having the same loading system :
en
fr
- GB532215A - Improvements in the manufacture of cellulose derivatives and of artificial filaments, foils and other articles therefrom :
en
- GB532391A - Improvements in or relating to electric heating apparatus suitable for cooking and other purposes :
en
- US2229118A - Photographic printing frame :
en
- US2229374A - Grinding machine :
en
- US2229484A - Machine for applying a clip :
en
- CA394090A - Dry acetylene generator :
en
fr
- FR860897A - Exhaust system for internal combustion engines :
en
fr
- GB532186A - Improvements in and relating to phase shifting devices :
en
- GB532292A - Improvements in and relating to the manufacture of cellulose ethers :
en
- DE701789C - n of butyrometers and similar vessels :
de
en
- CA394092A - Oil well treating method :
en
fr
- FR860833A - Advanced lubricants :
en
fr
- FR860898A - Manufacture of cartridge cases in explosive material :
en
fr
- GR9414B - POCKET ELECTRIC LAMP. :
el
en
- GB532313A - Improvements in means for supporting and spacing shuttering or panels particularly for use in the construction of walls by casting in situ :
en
- FR860864A - Process for the production of color photographic images :
en
fr
- DE701585C - Process for making jam with the addition of starch syrup and cane sugar :
de
en
- USD124763S - Design for a dress :
en
- GB532323A - Improvements in or relating to speed regulation for internal combustion engines of the injected fuel type :
en
- US2229556A - Cathode-ray tube control device for television scanning apparatus :
en
- GB532369A - Improvements in kites :
en
- US2229141A - High pressure roller mill :
en
- US2229617A - Cellulose triacetate compositions :
en
- US2229466A - Sanding machine :
en
- GB532297A - Improvements in or relating to electrical measuring instruments :
en
- GB532276A - Improvements in or relating to the control of hydraulic machinery :
en
- FR860752A - Device for making visible and at a distance, in a continuous manner, the internal structure of bodies, substances or fluids irradiated by invisible rays :
en
fr
- GB532226A - Improvements in windscreens :
en
- GB532465A - Pressure regulators :
en
- FR860608A - New layered products :
en
fr
- GB532410A - Improvements in and relating to electric switching devices especially for current rectifiers :
en
- AU181140A - Improvements in or relating to knitting machines :
en
- FR860735A - Improved method of artillery fire, and cannons and shells including application :
en
fr
- FR860643A - Improvements to grinding mills :
en
fr
- FR860730A - Device for cold bending copper tubes :
en
fr
- GB532415A - Improved means of mounting the spare wheel in connection with motor vehicles :
en
- USD124806S - Schiaparelli
lace collar or similar article :
en
- GB532359A - A portable table or trolley :
en
- USD124731S - Advertising figure or similar article :
en
- GB532503A - Improvements in or relating to fluid-tight packing pieces for cylinders, pistons, and the like :
en
- GB532211A - Improvements in and relating to the mounting of whip rolls in looms :
en
- GB532284A - Improvements in or relating to lamp grip devices for lamp holders and like electrical connecting means :
en
- USD124809S - Design for a textile fabric :
en
- FR860885A - Device for punching a film, to indicate the rhythm of execution of the sound accompaniment thereof :
en
fr
- GB532427A - Improvements relating to centrifugal governor mechanism :
en
- DE701738C - Sliding storage staircase :
de
en
- USD124729S - Design for a butter serving machine :
en
- CA394122A - Screen :
en
fr
- FR860839A - Improvements to a building element and to the constructions themselves :
en
fr
- FR860630A - Cane, umbrella or similar object, with luminous end :
en
fr
- DE701696C - Lock and warning stand :
de
en
- DE701725C - Arrangement for controllable excitation of direct current generators :
de
en
- DE701817C - Damping device :
de
en
- FR860710A - Improvements to systems for the production of high voltages :
en
fr
- FR860774A - Improvements to paddlewheels or paddle wheels for boats :
en
fr
- DE701686C - Film pressure plate on roll film cameras :
de
en
- IE16088L - Repeatered electric signalling systems :
en
- USRE21699E - Phial :
en
- AT160075B - Metal hose. :
de
en
- IE17332L - Rectifying contact detector :
en
- FR860738A - Improvements to tanks and their manufacture :
en
fr
- GB532335A - Improvements in fireplaces or grates :
en
- US2229244A - Dolly :
en
- US2229340A - Control :
en
- DE701747C - Device for the production of photographic camera bellows :
de
en
- FR860640A - Process for the manufacture of rubber products having resistance to corrosive influences as well as to heat, and application of these products :
en
fr
- FR860798A - Automatic firearm :
en
fr
- DE701752C - Device for applying paste-like sealants :
de
en
- US2229103A - Telescoping scraper :
en
- USD124760S - Design fob a dress ensemble :
en
- FR860823A - Band-dispersion radio receiver :
en
fr
- DE701741C - Control for two-stroke internal combustion engines with direct current flushing :
de
en
- US2229038A - Liquid feeding apparatus :
en
- DE701621C - Device for automatic regulation of the room air temperature :
de
en
- FR860854A - Improvements in means for filling tanks, in particular fuel tanks, more especially for air navigation vehicles :
en
fr
- US2229181A - Defroster for refrigerating systems :
en
- AU315039A - Improvements in carburettors :
en
- CA394027A - Snow remover mounting :
en
fr
- US2229529A - Steam trap :
en
- FR860835A - Sealing product for cans and manufacturing process :
en
fr
- US2229469A - Warp knitted pile rug :
en
- GB532177A - Improvements in or relating to the lubrication of machines and engines :
en
- US2229309A - Stereoscope :
en
- DE701775C - Device for sifting gravure inks :
de
en
- GB532262A - Process for hydrating acetylene derivatives of the cyclopentanopolyhydrophenanthrene series :
en
- GB532202A - Improvements in or relating to hand grips for cricket bats, hockey sticks and the like :
en
- GB532244A - Improvements in or relating to ocarinas :
en
- CA394063A - Dredge top container :
en
fr
- US2229590A - Sausage machine :
en
- FR860632A - Improvements to color photographic materials :
en
fr
- DE701683C - Quickly produced and easily detachable butt joint for thin sheets :
de
en
- DK58347C - Process for the Preparation of a Strophantus Glycoside. :
da
en
- DE701855C - windiness :
de
en
- GB532185A - Improvements in electric cables :
en
- GB532310A - Improvements relating to the production and utilisation of fibrous material :
en
- FR860697A - Insecticide :
en
fr
- GB532176A - Improvements in or relating to compressed air starter motors for internal combustionengines :
en
- USD124723S - Design for a sign :
en
- GB532464A - Improvements in or relating to the manufacture of combined rubber and mineral fibre compositions :
en
- US2229245A - Bottle stopper adjusting means :
en
- US2229247A - Control device for hydraulic brakes :
en
- US2229079A - Construction for double-walled tank cars :
en
- US2229394A - Hydraulic steering apparatus :
en
- US2229107A - Multiple part piston ring :
en
- US2229625A - Method of stabilizing halogenated ketones :
en
- US2229472A - Projection screen stand :
en
- CA394084A - Bonded abrasive :
en
fr
- US2229577A - Rubber heel :
en
- US2229280A - Profile truing template for grinding machines or the like :
en
- CA394055A - Engine radiator apparatus :
en
fr
- AU112297B2 - Improvements in or relating to pumping apparatus :
en
- DE701580C - Pressed coal bucket with a swiveling handle :
de
en
- FR860810A - Improvements in means to ensure the silent evacuation of compressed fluids :
en
fr
- GB532277A - Improvements in or connected with electric remote control systems :
en
- USD124785S - Design fok a dress :
en
- CA394114A - Thermostatic mixer :
en
fr
- CA394031A - Snow remover thrust bar :
en
fr
- US2229300A - Exterminating apparatus :
en
- US2229553A - Listing adding machine :
en
- USD124721S - Design for a skill testing game
device :
en
- CA394037A - Pulley clutch :
en
fr
- DK58356C - Planetary gear exchange. :
da
en
- FR860895A - Apparatus for the direct value treatment of distillation products and method of treating these materials :
en
fr
- GB532201A - :
en
- US2229533A - Organic compounds having anesthetic properties :
en
- US2229597A - Liquid circulating cooler :
en
- CA394049A - Flush tank valve :
en
fr
- DE701891C - Device for the production of foundation stakes :
de
en
- DE701803C - Process for reducing the overvoltage in the electrolytic evolution of hydrogen in water decomposers :
de
en
- GB532256A - Improvements relating to filters :
en
- CA394066A - Trimming moulding core :
en
fr
- CA394074A - Heat generating composition and package :
en
fr
- GB532449A - Improvements relating to the manufacture of paper :
en
- US2229585A - Electrical contact :
en
- USD124739S - Glass ash tray or article of similar nature :
en
- US2229318A - Lapping apparatus :
en
- US2229030A - Driving journal compound :
en
- US2229349A - Machine for opening eggs and separating the contents thereof :
en
- AT160080B - Dry spinning process for the production of synthetic threads from cellulose acetate. :
de
en
- DE701788C - Metal electrode for pH measurement :
de
en
- US2229516A - Bug deflector :
en
- USD124748S - Design for a bottle :
en
- AT160064B - Coil arrangement with two winding parts arranged to be movable against one another. :
de
en
- DE701709C - Two-stroke internal combustion engine with several working cylinders lying next to one another :
de
en
- CA394149A - Oil well treating method :
en
fr
- CA394009A - Exhaust muffler :
en
fr
- GB532378A - Improvements in and relating to method for manufacture of baked goods :
en
- CA394115A - Thermostatic mixing valve :
en
fr
- DE701632C - Filter connection piece for gas masks :
de
en
- GB532372A - Improvements in and relating to elastic fluid turbines :
en
- CA394072A - B-(p-oxyphenyl)-isopropylmethylamine :
en
fr
- DE701782C - Shaft conveyance for great depths :
de
en
- US2229302A - Projecting television image :
en
- GB532383A - Improvements in the methods of copying sound films and films for use therein :
en
- DE701577C - Solvent :
de
en
- CA394177A - Drying oil from castor oil :
en
fr
- US2229370A - Liquid dispensing apparatus :
en
- US2229486A - Flashlight :
en
- US2229131A - Liturgical candle :
en
- USD124765S - Textile fabric or similar article :
en
- DE701821C - Process for the production of multi-walled metal hoses :
de
en
- DE701837C - Process for making colorless vinyl resins lightfast :
de
en
- US2229217A - Closure :
en
- US2229269A - Wringer release mechanism :
en
- US2229546A - Process for casing tobacco leaves :
en
- US2229161A - Polishing machine :
en
- US2229503A - Sanding control means :
en
- DK58345C - Process for the Preparation of Saturated or Unsaturated Oxyketones of the Cyclopentanopolyhydrophenanthrene Series or their Enol Derivatives. :
da
en
- GB532257A - Improvements in or relating to absorption refrigerating apparatus :
en
- GB532308A - Improvements in or relating to the manufacture of interpolymers derived from methacrylic acid, and of water soluble salts thereof :
en
- GB532324A - Improvements in or relating to refrigerating apparatus :
en
- GR9415B - METHOD OF STERILIZATION OF ALCOHOL OF ALL KINDS. :
el
en
- US2229091A - Telegraphic transmission of intelligence :
en
- US2229203A - Car lighting :
en
- DE701617C - Coal shed bucket :
de
en
- DE701590C - Carrier for direction indicator :
de
en
- DE701746C - Vibrating screen :
de
en
- DE701885C - Protective device for the fuel tank cover, especially of motor vehicles :
de
en
- US2229112A - Inserted blade cutter :
en
- US2229407A - Liquid dielectric composition :
en
- US2229146A - Drawsheet :
en
- US2229375A - Cleaner for drain pipes :
en
- US2229254A - Railway traffic controlling apparatus :
en
- US2229253A - Apparatus for heating oil or petroleum to elevated temperature :
en
- FR860795A - Improvements to a method and apparatus for manufacturing electronic discharge devices :
en
fr
- DE701627C - Controlled valve in the working space of an internal combustion engine, especially for dusty fuels :
de
en
- CA394054A - Logging hook :
en
fr
- US2229071A - Clothesline cleaner :
en
- US2229308A - Telephone call recorder :
en
- GB532377A - Improvements in cartons or canisters :
en
- GB532488A - Improvements in and relating to elastic fluid turbines :
en
- GB532212A - Improvements in shuttles for looms :
en
- CA394183A - Viscose thread and film manufacture :
en
fr
- FR860614A - Brake improvements :
en
fr
- GB532430A - Means for the control of apparatus used for the production of high-pressure steam :
en
- US2229357A - Fibrous product :
en
- US2229408A - Mechanism for driving pipe :
en
- DE701732C - Process for shaping glass or glass-like materials :
de
en
- FR860705A - Improvements to the protection of gasoline tanks of airplanes, tanks, etc. :
en
fr
- DE701867C - Electrical switchgear :
de
en
- DE701730C - Photocell with angle of view limitation :
de
en
- DE701846C - Process for the catalytic conversion of oxides of carbon into higher hydrocarbons by means of hydrogen :
de
en
- GB532445A - Improvements in or relating to lantern fittings :
en
- GB532219A - Improvements in or relating to rail-clamping mechanism for travelling cranes and thelike :
en
- US2229241A - Tiltable bottom cable operated scraper :
en
- US2229505A - Bumper structure :
en
- DE701856C - Rotatable stovetop with ribs protruding into the smoke exhaust duct :
de
en
- US2229265A - Rosin composition :
en
- FR860613A - Tubular device for identifying and locating damage produced by torpedoes in ships :
en
fr
- FR860757A - Control tube with gas or vapor atmosphere :
en
fr
- GB532243A - Improvements in or relating to the manufacture of steel :
en
- DE701630C - Traction means, especially for continuously variable transmissions with wedge discs :
de
en
- AU112310B2 - Improvements in and relating to dabbing brushes for woolcombing machines :
en
- AU112314B2 - Improvements in method of making mirrors :
en
- US2229158A - Switching of spare repeater sections :
en
- DE701809C - High-performance roentgen tubes, the anode and glow cathode of which are arranged in a movable manner relative to one another :
de
en
- GB532348A - Improvements in or relating to packings for stuffing boxes, pistons and the like :
en
- GB532472A - Improvements in and relating to collapsible boxes :
en
- GB532460A - Improvements in or relating to ink-feeding roller devices for printing machines :
en
- US2229335A - Highway marker :
en
- GB532358A - Improvements in and relating to elastic fluid turbines :
en
- FR860767A - Preparation of saturated hydrocarbons :
en
fr
- FR860848A - Method and apparatus for projecting moving pictures :
en
fr
- AT160059B - Process for molding synthetic resins. :
de
en
- GB532261A - Manufacture of azo-dyestuffs :
en
- DE701813C - Automatic stepless power regulator for reciprocating compressors :
de
en
- US2229268A - Refrigerant container :
en
- US2229524A - Method of making enamel ware :
en
- US2229281A - Axially slidable supporting means for grinding wheels :
en
- US2229465A - Activated phenolphthalein and method of producing the same :
en
- FR860485A - :
fr
- DE701859C - Suspension front fork :
de
en
- DE701757C - en :
de
en
- DE701814C - Basic hair clip for permanent waving devices :
de
en
- FR860891A - Support for measuring instruments with rotating shaft, intended in particular for electricity meters and device used to manufacture this support :
en
fr
- FR860870A - Improvements to the emptying and sealing processes of airtight containers :
en
fr
- DE701603C - Tipping device for box tipper :
de
en
- DK58361C - Cardboard box. :
da
en
- US2229256A - Cylinder head remover :
en
- US2229443A - Plug fuse :
en
- US2229544A - Power plant :
en
- US2229622A - Piston and rod-packing ring :
en
- US2229122A - Metering spout :
en
- FR860819A - Manufacturing process of clasps :
en
fr
- GB532286A - Improvements relating to circuit arrangements for the control of motors serving as individual drive of selectors in telephone or like selective systems :
en
- FR860849A - Hermetic segments :
en
fr
- FR860722A - Improvements to sports saddles for cycles and the like :
en
fr
- FR860715A - Remote controlled locking gate :
en
fr
- FR860704A - Tire deflation warning device :
en
fr
- GB532400A - Improvements in devices for distributing powdered and like solid material, particularly when dealing with fires, incendiary and gas bombs and the like :
en
- GB532192A - Improvements relating to automatic braking or retaining gear for revolving bodies :
en
- DE701661C - Device for generating an artificial reverberation using a microphone which is excited with delayed sound :
de
en
- GB532439A - Manufacture of acylated ammonium-diarylmethane compounds :
en
- FR860745A - Hernial belt :
en
fr
- GB532417A - Improvements in or relating to aircraft radio installations :
en
- DE701660C - Continuous absorption refrigeration apparatus :
de
en
- DE701601C - Method for the preparation of sterol compounds :
de
en
- DE701807C - Manufacture of castings that have to withstand high loads :
de
en
- GB532187A - Improvements in or relating to fluid mixing devices :
en
- GB532380A - Improvements in liquid level indicators :
en
- US2229520A - Combination radio aerial and turn indicator for automobiles :
en
- GR9418B - SPECIAL EYE WATCH CONFECTIONS DURING COLD, SNOW, SUN EYE AND POWDER. :
el
en
- US2229127A - Sulphanilamide reaction product and process of making it :
en
- US2229471A - Retainer for clotheslines :
en
- USRE21697E - Electric valve translating circuit :
en
- CA394026A - Electric outlet support :
en
fr
- CA394168A - Building member :
en
fr
- CA394163A - Cylinder lock :
en
fr
- US2229076A - Roller bearing :
en
- US2229192A - Tire inflation indicator :
en
- USD124780S - Design for a coat :
en
- US2229138A - Vaporizing material :
en
- US2229589A - Wheel making machine :
en
- FR860648A - Musical instrument with keys :
en
fr
- GB532190A - Article of wearing apparel :
en
- GB532490A - Improvements in and relating to bimetallic thermal electric switches :
en
- US2229298A - Load compensated control system :
en
- GB532384A - Improvements in or relating to electric power cables :
en
- GB532328A - Improvements relating to filters or cleaners :
en
- DE701703C - Telegraph exchange system for long-distance and through traffic :
de
en
- FR860789A - Advanced gasifier :
en
fr
- US2229157A - View finder control :
en
- US2229234A - Signaling system :
en
- US2229499A - Magnetic control valve for fluid actuated trailer brakes :
en
- US2229518A - Broiler :
en
- AU112300B2 - Improvements in or relating to coating compositions containing luminescent pigments :
en
- DE701841C - Sliding doors, especially for motor vehicles :
de
en
- AT160079B - Air rifle. :
de
en
- US2229379A - Valve stem :
en
- US2229527A - Individual plant support :
en
- DE701863C - Process for dyeing cellulose fibers with iron-sensitive basic and substantive dye :
de
en
- GB532434A - Improvements in motor control systems employing variable voltage transformers :
en
- USD124755S - Design for a soap cake unit :
en
- US2229184A - Apparatus for dipping radiator cores :
en
- US2229368A - Grease and the method of preparing the same :
en
- DE701845C - Process for peeling off colorings with water-non-oxyarylcarboxylic acid arylides with diazo compounds of water-insoluble amines on textile fabrics are available :
de
en
- US2229123A - Unhairing hides and skins :
en
- US2229321A - Latch mechanism :
en
- USD124719S - Nozzle for thermo-hydrometer or the like :
en
- GB532223A - Improvements relating to retractable landing gear for aircraft :
en
- GB532270A - Improvements in electric discharge devices and the manufacture thereof :
en
- GB532290A - Improvements in the manufacture of cabinets for refrigerators :
en
- GB532504A - Process and apparatus for heating and bending objects in heated condition :
en
- USRE21700E - Drier felt :
en
- US2229551A - Bicycle stand :
en
- US2229584A - Spool or reel :
en
- US2229512A - Lid support :
en
- US2229543A - Safety shut-off valve :
en
- DE701873C - n animal skins and skins :
de
en
- CA394069A - Engine starter gearing :
en
fr
- DE701680C - Device for cleaning pistons of internal combustion engines :
de
en
- DE701890C - Device for labeling or banding packs, packages, boxes and the like. like :
de
en
- US2229206A - Audiometer :
en
- US2229306A - Plate-type heat-exchange apparatus :
en
- DE701649C - Injection device for multi-cylinder light oil injection engines :
de
en
- GB532241A - Improvements in or connected with non-return valves for liquids :
en
- DE701652C - :
de
en
- DE701624C - Set up for accounting machines :
de
en
- US2229039A - Needle package :
en
- US2229100A - Radio control apparatus :
en
- US2229522A - Package binding tool :
en
- USD124767S - Design fob a dress :
en
- FR860844A - Improvements to cameras :
en
fr
- FR860800A - Quick-closing container for the protection of foods, dressings and all other products or objects against pollution by harmful gases :
en
fr
- GB532181A - Improvements in and connected with metal casting :
en
- GB532317A - Improved explosive compositions for detonating rivets :
en
- DE701582C - Device for washing beet leaves :
de
en
- DE701710C - Device for controlling with the help of mechanical torque amplifiers :
de
en
- FR860879A - New protective and anti-gas mask :
en
fr
- FR860804A - Improvements to printing plates and their manufacturing processes :
en
fr
- GB532478A - Improvements relating to centrifugal speed governors :
en
- DE701616C - Capsule blower :
de
en
- FR860877A - Improvements to magnetic compasses :
en
fr
- GB532447A - Improvements in or relating to electrical contact members :
en
- GB532500A - A composite crank shaft for internal combustion engines :
en
- DE701810C - Process for the desulphurization of gases :
de
en
- FR860607A - Process for printing on natural silk fabrics or on fabrics containing natural silk :
en
fr
- GB532357A - Improvements in and relating to elastic fluid turbines :
en
- GB532268A - Means for securing railway rails to sleepers :
en
- GB532327A - Improvements in apparatus for making and repairing roads and like surfaces :
en
- DE701771C - sulfuric acid by electrolysis of sodium sulfate solution :
de
en
- GB532343A - Improvements in or relating to the treatment of textile fabrics :
en
- US2229228A - Hydraulic coupling :
en
- US2229438A - Method for controlling dry ice storage :
en
- GB532517A - Improvements in or relating to gas calorimeters :
en
- US2229555A - Self-feeding cook stove :
en
- DE701792C - Knurled tool with two knurled wheels :
de
en
- FR860747A - Automatic starter switch :
en
fr
- FR860763A - Process for the treatment of bituminous substances or compounds containing these substances :
en
fr
- US2229111A - Rail lubricator :
en
- US2229392A - Adjustable coil differential gauge :
en
- GB532435A - Improvements in means for raising and lowering the saddles of cycles :
en
- US2229040A - Piston construction :
en
- US2229167A - Doughnut machine and the like :
en
- US2229395A - Corner guard for cartons :
en
- CA394085A - Fire extinguisher :
en
fr
- DE701584C - Zmetallueberzuegen on iron and steel :
de
en
- GB532390A - Improvements in or relating to governing devices :
en
- DE701571C - Device for winding electrical cables with paper tape or other fibrous materials in tape form :
de
en
- DK58359C - Machine for producing plate ornamentation on surfaces, in particular metal surfaces. :
da
en
- FR860759A - Wire drawing machine :
en
fr
- GB532441A - Improvements in or relating to time-element electric relays :
en
- FR860786A - Improvements to containers :
en
fr
- DE701664C - Radio receiver assembled with a loudspeaker in a common housing :
de
en
- FR860744A - Closure device for paper or cardboard cones for confectioners and the like :
en
fr
- GB532288A - Valve arrangements for internal combustion motors, particularly for single cylinder and radial cylinder motors :
en
- US2229148A - Sash balance :
en
- US2229493A - Method and apparatus for completing wells :
en
- US2229446A - Air cooling for thermionic tubes :
en
- US2229619A - Concave reinforced concrete beam :
en
- GB532355A - Improvements in and relating to elastic joints :
en
- GB532419A - Improvements in or relating to carburetting means for internal-combustion engines :
en
- GB532230A - Improvements relating to slicing machines :
en
- US2229129A - Pipe hanger :
en
- US2229144A - Governor for internal combustion engines :
en
- CA394081A - Refrigerating apparatus :
en
fr
- US2229074A - Ice tray :
en
- US2229305A - Varnish manufacture :
en
- US2229541A - Apparatus for pumping oil wells :
en
- US2229046A - Ironing machine stand :
en
- US2229262A - Heat transfer system :
en
- US2229350A - Combustion control system :
en
- FR860817A - Signaling device for setting and control switches :
en
fr
- CA394029A - Snow remover :
en
fr
- AU112309B2 - Improvements in or relating to automatic frequency control systems :
en
- US2229198A - Driveway signaling device :
en
- US2229294A - Switch mechanism :
en
- DE701823C - The use of aqueous bituminous emulsions :
de
en
- US2229165A - Fluid valve operating mechanism :
en
- US2229362A - Scythe snath :
en
- USD124709S - Closure for wire receptacles oh tee like :
en
- AT160054B - Process for roughening the surface of an electrode, in particular for electrolytic capacitors. :
de
en
- US2229043A - Radio reception system :
en
- CA394111A - Screen :
en
fr
- US2229334A - Canting device :
en
- USD124788S - Weener
slicing machine :
en
- US2229232A - Apparatus for playing a table game :
en
- US2229222A - Hexoic acid esters :
en
- FR860703A - Machine for measuring the loads of springs for heights or under specific deflections :
en
fr
- AT160083B - Arrangement for converting a light image into an electron image. :
de
en
- CA394004A - Electrogalvanizing process :
en
fr
- CA394176A - Pyrazine-carboxylic acid derivative :
en
fr
- CA394057A - Stable colloidal graphite :
en
fr
- CA394131A - Latch mechanism :
en
fr
- CA394180A - Work sock :
en
fr
- US2229346A - Multicolor printing machine for glass, metal, and the like :
en
- GB532189A - A process of treating plaster, lime, cement and the like :
en
- GB532375A - Improved umbrella :
en
- FR860874A - Device for the manufacture of zipper clasps :
en
fr
- GB532496A - Power transmission mechanism for motor vehicles :
en
- DE701786C - Device for the elimination of image overlapping reproduction according to the double image process :
de
en
- DE701819C - Steering device for caterpillar vehicles with three caterpillar tracks :
de
en
- USD124773S - Design for, a dress :
en
- USD124802S - Design for a textile fabric :
en
- DE701676C - Device for lifting the arch of the foot in the form of an endless bandage made of stretchable and non-stretchable materials that surrounds the arch of the foot :
de
en
- US2229162A - Control device for fluid pressure plants :
en
- US2229490A - Method of spraying adhesives :
en
- GB532338A - Improvements in window frames, especially for show windows :
en
- US2229211A - Electrical connector :
en
- US2229208A - Gas generating cartridge :
en
- US2229287A - Bread wrapping machine :
en
- US2229210A - Road grader :
en
- US2229152A - Rotary anode X-ray tube :
en
- US2229272A - Depression of noncarbonaceous material during flotation :
en
- DE701602C - Process for the production of prolactin :
de
en
- FR860670A - Unloading device :
en
fr
- US2229032A - Heating apparatus :
en
- AT160098B - Refrigerator door. :
de
en
- AT160058B - Motorized drive device for voters in telecommunications systems. :
de
en
- US2229147A - Cleaning device :
en
- GB532477A - Improvements in and relating to electric gas blast switches :
en
- FR860668A - Electric motor :
en
fr
- GB532463A - A new or improved refractory cement composition :
en
- US2229460A - Converter system :
en
- DE701892C - Screw pile for the foundation of structures :
de
en
- US2229343A - Composition of matter and process of making the same :
en
- GB532468A - Improvements in plugs for use in cementing well casings :
en
- DE701777C - Electric vehicle drive :
de
en
- FR860558A - :
fr
- FR860843A - Improvements to devices for recording sounds :
en
fr
- FR860779A - Powerful explosives :
en
fr
- DE701682C - Device for supplying combustion air to the internal combustion engines of aircraft :
de
en
- US2229488A - Combination bolster and punch press :
en
- US2229591A - Vehicle control unit :
en
- FR860866A - Incandescent spark plug for ignition of internal combustion engines :
en
fr
- GR9416B - SMALL POCKET LAMP. :
el
en
- US2229378A - Christmas tree stand with corrugated cup :
en
- FR860686A - Improvements to saddle covers of bicycles or the like :
en
fr
- FR860756A - Choice of dimensions for machines subject to high temperatures, such as gas or steam turbines :
en
fr
- FR860894A - Impregnation or filling material and its method of use :
en
fr
- US2229130A - Process for making luminescent zinc pigments :
en
- US2229291A - Molding compounds :
en
- US2229401A - Method of making vibration and sound damping materials :
en
- DE684611C - Riveting tool :
de
en
- FR860695A - Ski binding device :
en
fr
- GB532285A - Improvements in and relating to hair-brushes :
en
- US2229582A - Treatment of latex, etc. :
en
- FR860777A - Four-stroke cycle engine giving one explosion per revolution :
en
fr
- US2229223A - Mailing box :
en
- US2229536A - Bed mattress :
en
- US2229567A - Attachment for eyeglasses :
en
- US2229249A - Remote control system :
en
- US2229385A - Mattress :
en
- US2229433A - Carrier current receiver :
en
- US2229604A - Electrical logging :
en
- US2229463A - Alloy :
en
- USD124808S - Design fob a textile fabric :
en
- DE701825C - Process for the preparation of pyrroles and hydrogenated pyrroles :
de
en
- GB532425A - Improvements in and relating to electric insulating material :
en
- DE701615C - Process for the preparation of disazo dyes :
de
en
- US2229263A - Hand tool :
en
- CA394120A - Gas burner control system :
en
fr
- GB532316A - Radio receivers and the like :
en
- DE701766C - Grinding stone for producing wood pulp :
de
en
- DE701795C - Storage of control parts on aircraft :
de
en
- GB532318A - Improvements in or relating to sliding clasp fasteners :
en
- GB532491A - Improvements in and relating to governing mechanisms for turbines :
en
- US2229444A - Shoe sewing machine :
en
- USD124718S - De sign for a hydrometer or the like :
en
- USD124784S - Design fob an automobile :
en
- DE701679C - Process for the production of cresol resins :
de
en
- US2229450A - Phase shifting circuit :
en
- USD124795S - Design for a fluorescent bed lamp :
en
- CA394065A - Nitrogen compound :
en
fr
- CA394098A - Multimotored truck :
en
fr
- DE701896C - Closure for ventilation openings on housings for electrical apparatus and cable fittings :
de
en
- US2229099A - Amino-aijxoxy-i :
en
- US2229151A - Electric contact plug :
en
- US2229024A - Aromatic ether of polyalkoxyalkylalkylene polyamines and process for obtaining them :
en
- US2229296A - Sound amplifier :
en
- US2229276A - Exposure meter :
en
- CA394033A - Snow remover conveyer :
en
fr
- US2229419A - Hydraulic transmission :
en
- US2229295A - Ball objective :
en
- US2229359A - Crucible support :
en
- DE701731C - Dust firing :
de
en
- DE701793C - other non-alcoholic beverages :
de
en
- GB532376A - Cooling chamber for storing fresh fruit and vegetables and for preserving liquids and the like :
en
- DE701728C - Device for measuring direct current :
de
en
- DE701622C - Process for making colored grainy pile :
de
en
- GR9417B - AIR SPRAYER. :
el
en
- GB532282A - Improvements in brake mechanism for rolls of paper and similar material :
en
- DE701579C - Process for the production of steel wire reinforced flat glass :
de
en
- US2229154A - Folding chair :
en
- CA394127A - Iron and secondary metal recovery :
en
fr
- FR860785A - Method and means for waving hair :
en
fr
- GB532204A - Improvements in and relating to modulated carrier-wave transmission systems :
en
- FR860605A - Centrifugal speed control transmission device :
en
fr
- US2229261A - Electrically heated hot water reservoir :
en
- US2229260A - Moisture repelling ironing board :
en
- US2229405A - Welding method :
en
- FR860644A - Diffuser-reflector :
en
fr
- FR860734A - New construction process for soundproof and insulating reinforced concrete floors :
en
fr
- GB532242A - Improvements in water purification apparatus :
en
- GB532389A - Improvements in and relating to stationery feeding mechanism for tabulating and other machines :
en
- US2229057A - Fluid pressure apparatus :
en
- US2229327A - Towel cabinet :
en
- GB532474A - Method of internally coating hollow bodies :
en
- FR860847A - Improvement of protective devices such as breastplates, helmets, shelter roofs, etc. :
en
fr
- CA394083A - Refrigeration apparatus :
en
fr
- DK58342C - Procedure for Assembly or Cohesion and Stiffening of Individual Parts of Rigid Lampshades. :
da
en
- GB532239A - Improvements in or relating to liquid fuel burners for heating purposes :
en
- DE701702C - Top hatch for blast furnaces :
de
en
- DE701808C - Adjustable sheet resistance :
de
en
- FR860726A - Safety razor cream dispenser :
en
fr
- US2229592A - Electric switch :
en
- AT160091B - Vehicle convertible to wheel or caterpillar travel. :
de
en
- DE701852C - Paint-insulated electrical cable :
de
en
- US2229447A - Clinker cooler :
en
- US2229509A - Angle drill construction :
en
- GB532312A - Improvements in and relating to the testing of electric ignition systems for internal combustion engines :
en
- GB532418A - Improvements in or relating to inductance coil and switch devices :
en
- AU112330B2 - Improvements in or relating to folding blinds and method of manufacturing same :
en
- AU9640A - Improvements in or relating to automatic frequency control systems :
en
- CA394167A - Continuous yarn unwinding apparatus :
en
fr
- AT160071B - Rotary grate for stoves. :
de
en
- FR860683A - Automatic gasifier :
en
fr
- US2229282A - Engine timer construction :
en
- USD124759S - Design for a dress ensemble :
en
- US2229250A - Adjustable pad holder :
en
- USD124752S - Design fob a smoking pipe :
en
- US2229150A - Electric contact plug :
en
- FR860658A - Automatic hotel rental chart indicating device :
en
fr
- CA394135A - Ethylene halo-substitution :
en
fr
- CA394061A - Steam turbine shaft gland :
en
fr
- CA394130A - Roll drafting apparatus :
en
fr
- GB532422A - Improvements in methods and apparatus for welding :
en
- DE701595C - Holder for hanging the lower leg dress on a :
de
en
- GB532366A - Improvements relating to gas cooking stoves :
en
- FR860758A - Chlorination process for 2-chlorobutylene-2 :
en
fr
- GB532446A - Machines for winding yarns or threads to form cheeses or cones :
en
- DE701674C - firings :
de
en
- CA394152A - Coaxial wave transmission system :
en
fr
- FR860825A - Improvements made to saddles for pedal vehicles, in particular for bicycles :
en
fr
- GB532426A - Improvements in and relating to the doors of refrigerator cabinets :
en
- GB532428A - Improvements in and relating to carburettors for internal combustion engines :
en
- DE701647C - Process for the production of triturations from fresh plants and plant parts rich in essential oils :
de
en
- DE701899C - Device for makeshift sealing of a gas pipe :
de
en
- CA394008A - Electrode holder :
en
fr
- FR860762A - Process for preparing a non-hygroscopic nitrogen fertilizer :
en
fr
- US2229301A - Refrigeration control system :
en
- GB532351A - Improvements in or relating to colloidal sulphur solutions :
en
- GB532210A - Improved method of separating steam in forced flow tubulous steam generators :
en
- US2229220A - Cooling unit for produce hauling :
en
- DK58354C - Apparatus for recording or reproducing films, in particular image sound films. :
da
en
- FR860662A - Tracking device for carriage-mounted firearms, in particular for machine guns :
en
fr
- US2229259A - Trolling hook :
en
- GB532336A - Improvements in or relating to electric switches particularly for use on alternating current circuits :
en
- DE701779C - Depot basis for therapeutically effective agents :
de
en
- CA394123A - Screen :
en
fr
- GB532296A - A machine for training swimmers :
en
- GB532365A - Improvements in and relating to gas valves for liquid heaters :
en
- DE701604C - Shell buffer :
de
en
- FR860736A - Automatic vehicle driving device :
en
fr
- FR860773A - Improved heating and cooling process and installation for its implementation :
en
fr
- DE701685C - gears using the hobbing process :
de
en
- FR860666A - Tank for developing photographic film in broad daylight :
en
fr
- FR860838A - Electric steam iron :
en
fr
- GB532311A - Improvements in apparatus for treating mixtures of gases, vapours or fumes with electric discharges :
en
- US2229116A - Bottle crown paraffing coating device :
en
- US2229440A - Piano soundboard :
en
- USD124776S - Design for a dress ensemble :
en
- US2229180A - Ball game device :
en
- US2229299A - Sorting tray :
en
- US2229415A - Variable speed transmission :
en
- FR860808A - Device for producing a current corresponding to the envelope of the peaks of an audio-frequency or similar current :
en
fr
- GB532347A - Improvements in or relating to folding doors, partitions or the like :
en
- US2229319A - Vehicle power transmission :
en
- FR860873A - Manufacturing process for hydrogen and carbon monoxide :
en
fr
- US2229290A - Earth working machine :
en
- FR860865A - Thin-wall watertight arched trench :
en
fr
- US2229576A - Muffler :
en
- USD124725S - Combined watchcase and fountain pen or the like :
en
- FR860624A - Engine :
en
fr
- USD124786S - Design for a dress :
en
- US2229096A - Power press lubrication :
en
- FR860511A - Electric discharge receptacle with base :
en
fr
- US2229267A - Composite excavating tooth :
en
- AU215140A - An improved vaporizer for kerosene and heavy fuel for use in internal combustion engines :
en
- US2229109A - Control valve :
en
- US2229461A - Coil coupling for goniometers :
en
- US2229514A - Inertia type brake control means :
en
- FR860729A - Piezoelectric filter :
en
fr
- FR860797A - Electric welding process :
en
fr
- CA394015A - Grinding machine :
en
fr
- CA394104A - Spare tire shelf :
en
fr
- DE701635C - Control device for regulating the operation of a windshield wiper driven by an air pump by means of a manually adjustable button :
de
en
- CA394121A - Radiator header seam soldering machine :
en
fr
- CA394184A - Viscose thread and film manufacture :
en
fr
- US2229390A - Braking device for automatic firearms :
en
- USD124714S - Design fob a textile fabric :
en
- DE701805C - Plug-in device on typewriters or the like. :
de
en
- CA394071A - B-(p-oxyphenyl)-isopropylmethylamine :
en
fr
- US2229478A - Electric heater :
en
- CA394137A - Polyhydric alcohol purification :
en
fr
- US2229356A - Coated and waterproofed product :
en
- USD124726S - Design for a transformer :
en
- CA394041A - Flanged jack :
en
fr
- AU7340A - Improvements in telephone systems :
en
- DE701724C - Follow-up motion control :
de
en
- GB532341A - Process for gasifying finely divided or powdered fuels :
en
- USRE21696E - Vehicle spring suspension :
en
- DE701658C - Holding or clamping device for loose forms etc. for carbonless devices :
de
en
- GB532371A - Improvements in and relating to earth drills :
en
- GB532183A - Improvements in supporting brackets for curtain rails or reds :
en
- GB532253A - Improvements in wireless receiving apparatus :
en
- FR860857A - Process for sensitizing photographic, cinematographic and radiographic plates and films :
en
fr
- CA394175A - Lifting platform for vehicles :
en
fr
- DE701589C - Reclining seat for motor vehicles :
de
en
- US2229204A - Preparation of dehydracetic acid :
en
- AT160092B - Device for carrying out the process for operating prime movers using liquid gases with chemical reaction. :
de
en
- AU112305B2 - Improved collar, cuff orthe like for permanent attachment to wearing apparel :
en
- DE701640C - Clock with electric regulator :
de
en
- US2229572A - Cyclotron :
en
- FR860830A - Sockets improvements for lighting lamps :
en
fr
- GB532344A - Improvements relating to bonding clamps for use with electrical cables :
en
- CA394116A - Buttermilk casein product :
en
fr
- US2229142A - Mechanical dehydrator and roller mill :
en
- US2229467A - Nozzle :
en
- US2229515A - Brake and sanding control apparatus :
en
- DE701606C - Linkage arrangement for rail car brakes :
de
en
- IE16089L - Repeated electric signalling systems :
en
- US2229323A - Ironing machine :
en
- DE701878C - Metal membrane with reinforcement ring :
de
en
- US2229101A - Thermal insulation :
en
- US2229257A - Display stand :
en
- US2229155A - Indicator paper :
en
- CA394109A - Vehicle door lock :
en
fr
- DE701755C - Device for producing and connecting sheet metal caps with blocks, e.g. B. Calendar Blocks :
de
en
- USD124720S - Shower shoe or similar article :
en
- AT160093B - Method and device for controlling a process by comparing the weight of the placed object with a predetermined weight. :
de
en
- CA394050A - Window sash holder :
en
fr
- CA394181A - Food stuff sterilizing and cooling apparatus :
en
fr
- US2229562A - Process for preparing zinc dithiocarbamates :
en
- USD124717S - Syringe-hydrometer suction bulb or the like :
en
- CA394102A - Folding mechanism for printing machines :
en
fr
- AT160078B - Electric sequence control with high adjustment speed. :
de
en
- DE701646C - Process for making hollow viscose rayon :
de
en
- DE701665C - Switching device, especially for periodic switching :
de
en
- DE701790C - Self-seller for stacked goods :
de
en
- FR860794A - Captive balloon equipped with searchlights or sound tracking devices specially intended for military purposes :
en
fr
- GB532333A - Improvements in and relating to magnetic surveying apparatus :
en
- DE701767C - calendar :
de
en
- DK58350C - Electron tube amplifier with band filter. :
da
en
- US2229421A - Jacquard weaving machine :
en
- CA394157A - Electric contact assembly :
en
fr
- US2229537A - Age resister :
en
- US2229187A - Amino-alcohol and a process for its production :
en
- US2229031A - Coffee grinder :
en
- AU112304B2 - Improvements in filter circuits for rectified alternating current :
en
- GB532273A - Direct-current electric power-transmitting apparatus with current-converting devicesat the ends of the transmission line :
en
- DE701760C - Circuit arrangement for the optional photoelectric reproduction of push-pull and normal sound recordings :
de
en
- GB532414A - Devices for utilising the energy inherent in the exhaust gases of radial engines :
en
- AT160077B - Arched roof with a roof skin made of corrugated sheet metal. :
de
en
- AT160072B - Method for multiple telegraphy and telephony, especially for very short waves. :
de
en
- AU67940A - Improvements inthe manifold ofan internal combustion engine :
en
- AU112308B2 - Improvement in periodic sawtooth wave repeater :
en
- US2229339A - Motor drive for check writers and the like :
en
- US2229432A - Control system :
en
- US2229053A - Snowplow :
en
- US2229414A - Control system :
en
- US2229549A - Emulsions :
en
- CA394014A - Hydraulic braking system :
en
fr
- DE701610C - Electric sequence control :
de
en
- DE701768C - Device for removing a grainy or fibrous filter cake from rotary cell filters :
de
en
- AT160056B - Arrangement for transmitting messages by means of high-frequency alternating carrier currents, in particular in wire radio systems. :
de
en
- AU112307B2 - Improvements in telephone systems :
en
- USD124781S - Design for a dress :
en
- FR860793A - Apparatus for withdrawing the liquid content of a container :
en
fr
- CA394018A - Goods dipping apparatus :
en
fr
- DK58355C - Vending machine. :
da
en
- FR860727A - Advanced safety razor and its components :
en
fr
- US2229072A - Watt-hour meter :
en
- CA394143A - Translating repeater :
en
fr
- CA394025A - Grain stooker :
en
fr
- CA394013A - Ironing board and cover holder :
en
fr
- US2229035A - Lubrication :
en
- US2229353A - Conversion of hydrocarbon oils :
en
- US2229025A - Color chart :
en
- US2229246A - Internal combustion engine :
en
- US2229507A - Hot top :
en
- CA394148A - Oil well treating method :
en
fr
- DE655102C - Multi-stage chlorine compressor :
de
en
- US2229061A - Fibrous absorbent body and method of making same :
en
- DE701898C - Bookkeeping machine with several balancing works :
de
en
- FR860651A - Further training in gas protection masks :
en
fr
- FR860783A - Improvements to axially sliding support devices for grinding wheels :
en
fr
- GB532403A - Improvements in conveyor apparatus for discharging silos or the like :
en
- US2229560A - Paper roll attachment :
en
- DE701868C - Resistance set from several units :
de
en
- US2229506A - Lid support :
en
- US2229445A - Refrigeration :
en
- CA394132A - Door latch :
en
fr
- AT160061B - Protection circuit for n-phase systems. :
de
en
- AU112298B2 - Improvements in or relating to nickel copper alloys :
en
- DE701742C - comments :
de
en
- AU112316B2 - Improved method of manufacturing flexible nonmetallic tubular containers andthe containers themselves :
en
- USD124762S - Design for a deess :
en
- AT160081B - Control device operated with pressure oil, in particular for internal combustion engines. :
de
en
- US2229542A - Bag folding mechanism :
en
- US2229331A - Outside pipe cutter :
en
- US2229376A - Process for dehydrating and defatting water-and oil-containing substances :
en
- USD124779S - Design for an automobile :
en
- US2229173A - Process for producing vitaminous substances :
en
- DE701756C - Spring-loaded wheel for railway vehicles :
de
en
- FR860888A - Method and device for measuring quantities of heat in a heating installation :
en
fr
- USD124770S - Design for a garment fastener :
en
- US2229045A - Material for use in welding :
en
- US2229201A - Amusement apparatus :
en
- US2229606A - Photographic camera having selfcapping shutter mechanism, etc. :
en
- USD124797S - Design for a portable sanctuary
lamp :
en
- CA394160A - Electrical network system :
en
fr
- FR860678A - Aircraft landing gear improvements :
en
fr
- FR860602A - :
fr
- CA394138A - Aircraft or watercraft control apparatus :
en
fr
- AU11240A - Improvements in or relating to folding blinds and method of manufacturing same :
en
- CA394020A - Storage battery :
en
fr
- US2229069A - Recording electric meter :
en
- CA394043A - Hat band :
en
fr
- CA394101A - Folder delivery mechanism :
en
fr
- DK58343C - Procedure for the manufacture of textile materials. :
da
en
- DK58344C - Process for the preparation of unsaturated, neutral, keto group-containing Cyclopentanodimethylpolyhydrophenanthrene compounds of the Androstane series. :
da
en
- FR860713A - Device for adjusting and checking the parallelism of several bores :
en
fr
- US2229615A - Lid support :
en
- CA394075A - Electric cutout :
en
fr
- US2229437A - Means for preservation of low temperature refrigerants :
en
- FR860671A - Lighters improvements :
en
fr
- AU112311B2 - Improvements in or relating to frequency selective circuit arrangements :
en
- US2229569A - Defrosting cooling unit :
en
- USD124807S - Schiaparelli
lace collar or similar article :
en
- US2229588A - Stock restraining device :
en
- GB532240A - Improvements in or relating to building construction :
en
- FR860636A - Filter media washer or any other material :
en
fr
- FR860737A - Simplified remote control for various devices, in particular for aircraft projectors :
en
fr
- US2229174A - Cigar lighter :
en
- DE700655C - Self-seller with several stacks of goods :
de
en
- DE701688C - Foam extinguisher on containers for flammable, easily evaporating liquids :
de
en
- GB532392A - Improvements in or relating to electric frequency testing :
en
- GB532487A - Improvements in and relating to electrical insulating materials :
en
- FR860604A - Process for the preparation of hexa-azo dyes and dyes obtained by this process :
en
fr
- FR860818A - Machine and method of manufacturing clasps :
en
fr
- GB532393A - Improvements in or relating to flexible joints :
en
- FR860627A - Apparatus for gas detection, and for testing filter cartridges, individual filters and collective shelter filters, etc. :
en
fr
- GB532264A - Improvements in and connected with valve devices particularly adapted for use in connection with aircraft tanks :
en
- US2229371A - Frame :
en
- US2229436A - Method of making metal-enclosed vacuum tubes :
en
- US2229320A - Table leaf slide :
en
- US2229612A - Refrigerating apparatus :
en
- CA394099A - Duplex vacuum tube repeater :
en
fr
- FR860676A - Indirect heating solar water heater :
en
fr
- FR860751A - Thermal combustion engine or combustion engine achieving a greater expansion volume than the intake volume :
en
fr
- GB532363A - Method and apparatus for catalytic cracking :
en
- GB532482A - Bench for physical exercises :
en
- US2229271A - Collarbone and arm splint :
en
- GB532462A - Improvements in or relating to machines for printing on ribbon or strip material :
en
- US2229583A - Duplicator :
en
- US2229124A - Piston groove depth gauge :
en
- AU112296B2 - Improvements in or relating tothe manufacture of gelatinous blasting explosives :
en
- GB532216A - Improvements in or relating to the manufacture of envelopes without side flaps :
en
- US2229494A - Flashlight :
en
- USD124734S - Design for a bottle :
en
- DE701735C - Kitchen stove with built-in hot water boiler :
de
en
- US2229605A - Guide rail for conveyers :
en
- DE701690C - Oxygen breathing apparatus, especially high altitude breathing apparatus :
de
en
- DE701812C - Automatic stepless power regulator :
de
en
- DE701692C - Hose brake, especially for aircraft wheels :
de
en
- US2229230A - Sweeper structure :
en
- US2229237A - Shutter for motion picture machines :
en
- DE1496737U - :
de
en
- GB532169A - Improvements relating to reinforcement for concrete constructions :
en
- US2229480A - Record tape control device :
en
- US2229596A - Closure for housing :
en
- US2229434A - Weeding device :
en
- US2229190A - Metal blind :
en
- US2229492A - Mold conveyer system :
en
- US2229531A - Distribution system :
en
- GB532388A - Improvements in or relating to rail cars or the like :
en
- GB532505A - Improvements in or relating to electromagnetically operated valves :
en
- US2229369A - Fish lure :
en
- US2229413A - Transformer construction and winding :
en
- DE701750C - Multi-colored pen with lead carriers that can be moved by sliding buttons :
de
en
- DE701881C - Process for pressing engine pistons :
de
en
- GB532304A - Improvements in or relating to protection fenders or the like :
en
- FR860672A - Electric wave transmission systems :
en
fr
- FR860896A - Improvements to injectors and ejectors :
en
fr
- US2229105A - Knitted fabric :
en
- US2229113A - Lifting device :
en
- DE701626C - Coin checker :
de
en
- FR860772A - Improvements to vacuum distillation :
en
fr
- US2229384A - Fluid operated jack :
en
- AU145240A - Improved method of manufacturing flexible nonmetallic tubular containers andthe containers themselves :
en
- GB532509A - An improved implement for cultivating grass lawns and the like :
en
- FR860611A - Camping tent :
en
fr
- GB532238A - Improvements in nozzles for delivering liquids :
en
- FR860871A - Variable capacitor with one or more sliding armatures :
en
fr
- GB532248A - Improvements in or relating to electrical condensers :
en
- DE701645C - Device for influencing the frequency of a feedback tube oscillator :
de
en
- FR860834A - Closing and locking of car trunks :
en
fr
- FR860760A - Game :
en
fr
- AT160088B - Oil burner circuit with automatic temperature control. :
de
en
- US2229286A - Paper feeding and cutting means :
en
- US2229288A - Electrical connector :
en
- GB532250A - Improvements in or relating to electron discharge devices :
en
- FR860701A - connecting elements, similar to so-called tubular rivets :
en
fr
- FR860711A - Device for adapting the braking of a vehicle, depending on speed, load and grip :
en
fr
- DE701733C - Spring mattress for seating and reclining furniture :
de
en
- US2229616A - Finishing system for porous surfaces :
en
- US2229137A - Production of color photographs :
en
- FR860707A - Multi-armature ignition magneto :
en
fr
- GB532322A - Improvements in and relating to transportable fire-fighting and like appliances :
en
- US2229033A - Remote reading gyromagnetic compass :
en
- US2229354A - Wheel suspension :
en
- FR860720A - Intermittent portable lamp and its application to a light stick :
en
fr
- GB532408A - Improvements in means for controlling the supply of air under pressure to multicylinder internal combustion engines :
en
- GB532444A - Improvements in the supporting or suspension of engines and other power units :
en
- CA394006A - Fibre drafting mechanism :
en
fr
- DE701785C - Device for the electrolytic production of light metals :
de
en
- DE701884C - Device for indicating icing :
de
en
- US2229412A - Circuit breaker :
en
- US2229425A - Container :
en
- DE701713C - Process for the production of phenylacetylene :
de
en
- GB532213A - Thermionic tube :
en
- US2229561A - Hydraulic apparatus for motor vehicles :
en
- DK58351C - Container arranged for individual Delivery of Pills. :
da
en
- US2229422A - Spinning of highly viscous masses :
en
- US2229219A - Manufacture of nitriles of lower aliphatic acids :
en
- GB532170A - Improvements in and relating to methods of and means for removing defects in billets and the like :
en
- FR860872A - Device allowing the use of corrective lenses while wearing the gas mask in the protective position :
en
fr
- GB532247A - A method of producing foodstuffs :
en
- US2229108A - Switching of spare repeater sections :
en
- US2229196A - Grass exterminator :
en
- US2229199A - Catalyst and process for its production :
en
- US2229345A - Motor vehicle drive :
en
- CA394103A - Automobile locking structure :
en
fr
- US2229317A - Panel joint and method of making same :
en
- GB532299A - Improved coil ignition apparatus for internal combustion engines :
en
- GB532370A - Improvements in or relating to process of carroting fur and the like and to improvedaqueous carroting solutions :
en
- GB532506A - Improvements connected with fuel supply to power rammers :
en
- FR860623A - Combination template sets :
en
fr
- GB532354A - Improvements in and relating to railway wagons and the like :
en
- US2229037A - Apparatus for discharging the contents of hoppers and the like :
en
- US2229554A - Boiler for utilizing molten salt to generate steam :
en
- USPP442P - Flowering dogwood tree :
en
- FR860887A - Method and apparatus for cutting plastic or semi-hard masses :
en
fr
- GB532302A - Electric wave translation systems :
en
- GB532263A - Improvements relating to electro magnetic relays for railway signalling systems :
en
- GB532433A - Improvements in or relating to fuel supply pumps :
en
- AT160070B - Closed fuse cartridge. :
de
en
- GB532476A - Improvements in or relating to apparatus for measuring earth resistances :
en
- CA394174A - Rubber-like polymerization product :
en
fr
- GB532228A - Improvements in and relating to bearings :
en