- US2234320A - Method of and means for edge cutting of sheet metal stock :
en
- US2234299A - Auxiliary bicycle seat :
en
- DE703599C - Process for the production of bitumen emulsions :
de
en
- US2234286A - Core catcher :
en
- US2234313A - Chimney cap :
en
- DE703714C - Step-by-step device for speed gearboxes, especially with foot shift :
de
en
- DE703763C - Device for ensuring the operational readiness of retractable undercarriages on aircraft :
de
en
- AU112647B2 - Improvements inthe mountings and actuating mechanism of sliding windows, particularly windows of motorcars andother vehicles :
en
- US2234465A - Elevating device for combines :
en
- US2234758A - Engine mounting for toy airplanes :
en
- FR862615A - Device preventing interference with t installations. s. f. and due to the automatic centrifugal switch or other of electric motors :
en
fr
- GB534526A - Improvements in and relating to apparatus for testing stockings :
en
- FR862677A - Filling of ironing tables and boards :
en
fr
- GB534670A - Improvements in or relating to the dividing of semi-solid plastic materials :
en
- GB534711A - Improvements in closure means for collapsible tubes :
en
- DE703595C - All-round impact fuse for hand grenades :
de
en
- US2234776A - Locking and tightening device :
en
- US2234484A - Moisture-repellent product and method of producing same :
en
- US2234742A - Refrigerating apparatus :
en
- US2234772A - Dispensing container :
en
- FR862679A - Passive defense lighting device :
en
fr
- DE703659C - Permanent labeling for bottles or cans :
de
en
- US2234200A - Etherification process :
en
- DE703461C - n and raw hides :
de
en
- DE703669C - Magnetic core and method of making the material for the same :
de
en
- US2234446A - Composition shingle and roof formed therewith :
en
- FR862760A - Perpetual Tripod Target :
en
fr
- FR862605A - Cut-off machine for metal bars :
en
fr
- DE703452C - Protection device for series capacitors :
de
en
- FR862753A - Improvements to roller stretchers and other similar vehicles :
en
fr
- GB534617A - Improvements in processes and apparatus for moulding articles from thermoplastic organic materials :
en
- US2234497A - Game :
en
- US2234560A - Covered wire :
en
- US2234855A - Electric welding method :
en
- US2234942A - Combined writing implement and magnifying device :
en
- USD125770S - Design for a child s toilet seat :
en
- DE703542C - Device on wrapping machines for feeding foils, in particular metal foils :
de
en
- FR862682A - Improvements made to machine tools comprising a radial arm movable around a column and in particular to radial drills :
en
fr
- US2234277A - Marking machine :
en
- US2234376A - Stoker control system :
en
- DE701726C - Arrangement for attaching a tubular brush holder :
de
en
- DE703446C - Switching arrangement for generating guidelines :
de
en
- GB534609A - Explosives :
en
- US2234767A - Cooling arrangement for gas turbines :
en
- CH213834A - Method and device for feeding furnaces for the production of the finest fibers and threads from glass. :
de
en
- CA395076A - Door lock :
en
fr
- CA395202A - Variable speed motor :
en
fr
- US2234492A - Antiskid device :
en
- US2234546A - Coverall garment :
en
- GB534620A - Improvements in or relating to detonating devices for projectiles :
en
- GB534650A - Improvements in or relating to correcting circuits for photo-electric cells :
en
- DE703554C - Lighting device for the license plate of motor vehicles :
de
en
- DE703719C - Device for drying tobacco :
de
en
- DE703679C - Rotary stapling device, especially for rotary printing machines :
de
en
- US2234179A - Transmission :
en
- US2234859A - Bicycle stand :
en
- US2234353A - Electrical insulating material :
en
- USD125861S - Design for a dress ensemble :
en
- CH213790A - Shutter device intended to be interposed between the carburetor and the intake pipe of an explosion engine. :
en
fr
- US2234870A - Connector plug :
en
- USD125801S - Combined magnifying lens and pencil cap or similar article :
en
- GB534640A - Improvements in or relating to counters :
en
- US2234640A - Service fitting :
en
- US2234688A - Distributor head and conductor for internal combustion engines :
en
- GB534645A - Improvements in circular knitting machines and method of operating same :
en
- DE703751C - Electric heater for the permanent wave method :
de
en
- FR862609A - Friction clutch with automatic centrifugal release :
en
fr
- DE703607C - Process for the production of ferromanganese from low-phosphorus manganese ores :
de
en
- GB534612A - X-ray generating device :
en
- FR862645A - Product for permanent waves :
en
fr
- US2234167A - Container :
en
- US2234807A - Soaking pit cover handling apparatus :
en
- FR862781A - Fixing device :
en
fr
- DE703594C - Impact fuse for projectiles, especially hand grenades :
de
en
- US2234860A - Parallel motion picker stick mechanism for looms :
en
- FR862639A - Hydraulic power transmission :
en
fr
- DE703522C - Ceiling fan :
de
en
- DE703611C - Process for breaking down high-boiling petroleum fractions :
de
en
- DE703527C - Holder for rubber parts, especially for bathing caps, gas masks or the like. :
de
en
- GB534707A - Improvements in or relating to lightning arresters :
en
- DE703634C - Process for the separation of volatile, unsaponifiable components :
de
en
- US2234590A - Heating system :
en
- CH213814A - Process for the production of water-soluble dihydrochloride of dihydrocupreine-azobenzene-para-sulfonic acid. :
de
en
- FR862553A - New anticryptogamic products and vegetation activators :
en
fr
- GB534518A - Process for the conversion of hydrocarbon oils :
en
- GB534660A - Improvements relating to the construction of inspection, intercepter and like chambers :
en
- US2234703A - Azo compounds and process for coloring therewith :
en
- USD125848S - Design for a pin cup :
en
- GB534624A - Improvements in piping elements and process and outfit for manufacturing same :
en
- GB534632A - Improvements in or relating to screening or similar devices for domestic fireplaces :
en
- AT160233B - Process for the production of acidic sulfuric acid esters. :
de
en
- FR862562A - Hernia pad for abdomen supports :
en
fr
- US2234613A - Engine valve gear :
en
- US2234745A - Electric connecting device :
en
- DE703744C - Fluid switch :
de
en
- US2234181A - Speed controlling device :
en
- CH213739A - Gaiter. :
en
fr
- FR862623A - Drying device with electric heating inserted in the mass for materials presenting fire and explosion hazards :
en
fr
- US2234184A - Electronic control system :
en
- US2234449A - Cutter chain :
en
- US2234573A - Sound intensity recorder :
en
- FR862778A - Track for agricultural tractor or other applications :
en
fr
- USD125824S - Design for a brooch or similar
article :
en
- US2234637A - Oil prospecting method :
en
- US2234306A - Refrigerator :
en
- US2234635A - Flush type fire hydrant :
en
- US2234705A - Cellulose organic derivative composition containing esters of monoalkoxy benzoic acids :
en
- US2234905A - Dyeing of cellulosic textile :
en
- DE703552C - Motion picture projector with sound film playback device :
de
en
- AT160213B - Arrangement for high frequency systems, in particular wire radio systems. :
de
en
- AU112624B2 - Improvements in sources of light for projection apparatus :
en
- AU112660B2 - Horns for transmitting or receiving electromagnetic waves :
en
- DE703711C - Measuring the exposure to light in photographic processes :
de
en
- US2234335A - Combination spacer and form support :
en
- USD125844S - Design for a pin clip :
en
- US2234677A - Chair or similar article :
en
- USD125831S - Staehle
dress ensemble :
en
- US2234308A - Vial necking machine :
en
- FR862693A - Formation of new azo dyes on cellulosic materials :
en
fr
- DE703723C - Elastic garment insert :
de
en
- US2234900A - Internal combustion engine and method of operation :
en
- FR862641A - Control valve for hydraulic transmissions :
en
fr
- FR862729A - Improvements to Automatic Frequency Control Systems :
en
fr
- DE703647C - Stroboscope with a surrounding screen :
de
en
- US2234623A - Control device :
en
- US2234711A - Refrigerating machine :
en
- US2234721A - Yarn treating process and composition therefor :
en
- US2234520A - Packing :
en
- AU90640A - Method of prospecting for buried deposits :
en
- AT160218B - Process for the production of shaped objects from leather-like material. :
de
en
- US2234445A - Fruit pitting and halving machine :
en
- FR862632A - Improvements to planetary transmissions with rollers, in particular those used to drive a supercharger :
en
fr
- FR862583A - Transport facility for woodworking :
en
fr
- FR862642A - Hydraulic power transmission system :
en
fr
- FR862701A - Dredges :
en
fr
- GB534628A - Improvements in metal containers for fluids :
en
- GB534657A - Fountain pen :
en
- GB534680A - New or improved glasses :
en
- US2234180A - Carrying device :
en
- USD125769S - Design for an elevated tank :
en
- US2234580A - Substantive azo dyestuffs :
en
- CA395173A - High frequency amplifier :
en
fr
- US2234300A - Bobbin-cleaning apparatus for use on automatic weft replenishing bobbin-changing loom :
en
- US2234319A - Fan blade and hub assembly :
en
- US2234678A - Filter :
en
- US2234229A - Lubrication apparatus :
en
- USD125799S - Design fob a textile fabric :
en
- CH213772A - Process for the recovery of copper from waste. :
de
en
- CA395109A - Surface covering material :
en
fr
- DE703486C - Device for recording the course of the electrical quantities important for monitoring the operating status of electrical line networks :
de
en
- IE17328L - Dried potato powders, etc. :
en
- USRE21745E - murray :
en
- CA395093A - Foot arch supporter :
en
fr
- DE703629C - Hand-operated multiple switch, in particular for switching loom motors :
de
en
- US2234764A - Electric toaster :
en
- CA395121A - Electric furnace heater element :
en
fr
- NL49967C - :
en
- USRE21744E - Absorption refrigerating apparatus :
en
- US2234750A - Launching airplanes from water :
en
- US2234903A - Floating candle :
en
- DE703687C - Single or multi-pole electromagnetic overcurrent switch :
de
en
- CA395162A - Cigar bunch machine :
en
fr
- CH213773A - Process for producing a metal of the alkali and alkaline earth metal groups. :
de
en
- FR862600A - Engine upgrades :
en
fr
- FR862624A - Installation for road lighting :
en
fr
- FR862798A - Continuous advancement furnace :
en
fr
- FR862585A - Improvements to assemblies, such as industrial vehicles, comprising a tilting part :
en
fr
- CA395215A - Textile material processing :
en
fr
- CH213736A - Compound needle for knitting machines and process for their manufacture. :
de
en
- CA395165A - Locomotive boiler firebox :
en
fr
- CA395177A - Oil well operating apparatus :
en
fr
- DE703546C - Circuit arrangement for telephone extension systems :
de
en
- DE703555C - Push drilling machine driven by a rotating motor :
de
en
- US2234201A - Tetrakisazo dyestuffs :
en
- AT160203B - Spray gun. :
de
en
- DE703474C - Pasteurizer :
de
en
- CA395227A - Valve gear for fluid pressure engines :
en
fr
- US2234615A - Plasticizer :
en
- US2234841A - Machine for slitting rolls :
en
- US2234175A - Packaging machine :
en
- US2234865A - Rake :
en
- AT160235B - Automatic coupling for vehicles, in particular railway vehicles. :
de
en
- CH213778A - Feeler control device for copying devices, in particular for copy milling and copy grinding machines and copy lathes. :
de
en
- AT160224B - Double seat valve. :
de
en
- DE703549C - Grater for horseradish, radish, vegetables, fruits etc. like :
de
en
- USD125852S - Design for a textile fabkic :
en
- CH213752A - Plate or film for studying substances using neutrons. :
de
en
- GR9483B - AUTO POWER ENGINE. :
el
en
- AU199740A - An improved mixture for ridding animals of ticks :
en
- DE703644C - Device for producing colored brand images on a dark background by projection :
de
en
- US2234662A - Terminal enclosure :
en
- US2234863A - Process and apparatus for expanding tubes :
en
- CA395094A - Grass sprinkler :
en
fr
- DE703154C - Pistons for internal combustion engines with protective ring :
de
en
- DE703565C - Process for the continuous production of heavy metal azides, in particular lead and silver azide, and lead trinitroresorcinate :
de
en
- CH213727A - Fire storage for an underfeed firing system. :
de
en
- AU81640A - Improvements in or relating to electrical signalling systems :
en
- US2234600A - Headlight :
en
- US2234749A - Combination salt and pepper shaker :
en
- US2234271A - Knitting machine with electrically controlled parts :
en
- US2234535A - Method for assembling dies in marking machines :
en
- US2234675A - Armored electric cable :
en
- CH213763A - Watch movement. :
en
fr
- US2234360A - Emergency apparatus :
en
- AU112654B2 - Improvements in interlaced scanning systems for use for example in television :
en
- DE703564C - Cathode for the production of per compounds :
de
en
- DK58481C - Process for the Preparation of 2-Methyl-4,6-dioxo-5-iodo-tetrahydropyridine-1-acetic acid. :
da
en
- US2234490A - Electric music instrument :
en
- US2234177A - Conversion of olefin hydrocarbons :
en
- US2234364A - Mechanical football dummy :
en
- US2234937A - Remote control device for automatic phonographs :
en
- US2234238A - Lubricating fitting :
en
- AU112636B2 - Method of prospecting for buried deposits :
en
- FR862566A - Stylograph :
en
fr
- FR862732A - Device for preheating or vaporizing fuel for internal combustion engines :
en
fr
- GB534722A - Hair curling device :
en
- US2234939A - Separable fastener :
en
- US2234547A - Method of and apparatus for smoothing shoe uppers :
en
- US2234170A - Means for preparing printing plates for application to printing cylinders :
en
- US2234396A - Welding clamp :
en
- CA395167A - Razor :
en
fr
- AT160220B - Process for the production of refractory bricks and masses. :
de
en
- US2234454A - Apparatus for drilling wells :
en
- US2234504A - Coiled wire coupling :
en
- DE703478C - Respiratory protection filter :
de
en
- US2234549A - Process for production of lubricating oil :
en
- US2234648A - Process of making colored paper :
en
- DE703639C - Shoe shine cabinet :
de
en
- GB534622A - Improvements in and relating to holders for electric lamps :
en
- DE703516C - Point counter based on the hysteresis principle :
de
en
- US2234643A - Pipe joint for concrete pipe :
en
- US2234233A - Workbox :
en
- US2234561A - Liquid proportioning system :
en
- AU313740A - Girdles or foundation garments :
en
- CA395171A - Polished glass strip producing apparatus :
en
fr
- USD125748S - Design for, a spoon oh similar article :
en
- CA395228A - Refrigerating plant evaporator :
en
fr
- US2234371A - Manufacture of composite bearings :
en
- US2234622A - Control for loom transfer mechanism :
en
- US2234762A - Piston construction :
en
- DE703500C - Production of perylenecarboxylic acid esters :
de
en
- AT160204B - Device for metallizing objects by thermal evaporation of metals. :
de
en
- DE703781C - Syllable typewriter :
de
en
- GB534646A - Improvements in or relating to blinds :
en
- US2234327A - Glass gauge protector :
en
- US2234791A - Clip for windshield wipers :
en
- US2234365A - Steam locomotive driven by high speed piston steam engines :
en
- US2234552A - Hardened nonferrous alloy :
en
- US2234842A - Process for producing perforate films or sheets :
en
- US2234641A - Brushmaking machinery :
en
- CA395077A - Journal lubricator :
en
fr
- CH213809A - Coil with a laminated iron core. :
de
en
- DE703738C - Squeegee device for gravure printing machines :
de
en
- FR862692A - Zein treatment process :
en
fr
- GB534610A - Improvements relating to valves :
en
- CA395063A - Self-locking carton :
en
fr
- CH213812A - Tubular heating resistor made of silicon carbide. :
de
en
- GB534643A - Improvements in or relating to the treatment of solid extracts with steam :
en
- FR862751A - Gas mask :
en
fr
- GB534561A - Improvements in portable light meters :
en
- DE703777C - Radially loaded counter-rotating turbine :
de
en
- GB534594A - Improvements in or relating to roll film cameras :
en
- FR862738A - Crystal Controlled Very High Frequency Oscillation Generator :
en
fr
- FR862633A - Injection combustion engine, with adjustable components for air intake :
en
fr
- GB534639A - Improvement in zein compound :
en
- DE703655C - Front suspension for motorcycles :
de
en
- DE693033C - Applicator for hair dye liquids and hair bleach :
de
en
- FR862120A - Lubrication method and apparatus for manufacturing a novel lubricant for metal surfaces :
en
fr
- GB534667A - Improvements in and relating to directional saturable reactors :
en
- FR862396A - Container for storing gas samples :
en
fr
- FR862658A - Process allowing the application of a coating of great resistance and very adherent on metal or ceramic objects :
en
fr
- US2234481A - Sliding door supporting apparatus :
en
- US2234695A - Brush holding device :
en
- USD125857S - Hsight indicating rule stldb :
en
- USD125860S - Haas
rug or similar article :
en
- FR862357A - Hydrocarbon treatment :
en
fr
- FR862667A - Improvements to non-metallic materials for hard coatings, particularly for airplanes :
en
fr
- US2234739A - Sewing receptacle :
en
- FR862569A - Perfected Norwegian pot :
en
fr
- GB534626A - Improvements in or relating to two-stroke internal-combustion engines having cylinders arranged parallel to the driving shaft :
en
- CH213824A - Method for compensating for the incorrect modulation that occurs when scanning a photosensitive mosaic plate of an image pickup tube with the cathode ray. :
de
en
- CA395136A - Railway car brake rigging :
en
fr
- DE696401C - Method and device for dry dedusting of gases :
de
en
- GB534701A - Improved means for retaining cartridge fuses in bridges or carrier handles therefor :
en
- US2234674A - Miter gear adjustment for running register :
en
- US2234747A - Electric regulator :
en
- CA395194A - Signalling system :
en
fr
- DE703503C - Radially loaded counter-rotating turbine with upstream stages :
de
en
- DE703682C - Tuning device for high frequency receivers :
de
en
- FR862696A - New yoghurt preparation method :
en
fr
- US2234654A - Direction finder :
en
- US2234890A - Differential mechanism :
en
- CA395124A - Composite titanium pigment :
en
fr
- CH213756A - Foot gymnastics and massage machine. :
de
en
- NL50049C - :
en
- US2234191A - Plasticizer :
en
- DE703557C - Device for filling furnace filling devices that can be moved on the ceiling of coke oven batteries or the like :
de
en
- DE703693C - Process for the production of electrical discharge vessels with a metal wall and power supply lines melted into it by means of glass :
de
en
- DE703633C - Control standard for small chamber dosimeters that acts directly on the ionization chamber :
de
en
- DE703706C - Odometer built into the axle bearing housing for railway vehicles or the like. :
de
en
- CH213817A - Process for the preparation of 7-iodo-5-chloro-8-oxyquinoline. :
de
en
- US2234602A - Connector :
en
- CH213745A - Process for the preparation of an aminoarylsulfonic acid derivative. :
de
en
- US2234342A - Article handling apparatus :
en
- AU36640A - Improvement in stabilized tuned system :
en
- US2234806A - Method of electronoptically enlarging images :
en
- US2234889A - Dyeing of cellulosic textile materials :
en
- DE703737C - Set plate for wood printing or firing :
de
en
- CA395065A - Hammer :
en
fr
- CA395134A - Copper base alloy :
en
fr
- GB534611A - Improvements in and relating to screwcutting die heads :
en
- CH213766A - Timepiece with time counter. :
en
fr
- CA395166A - Razor :
en
fr
- AU87140A - Improvements in or relating to electric cables for indicating temperature changes :
en
- GB534541A - Lighting equipment for sewing machines :
en
- CA395095A - Gyratory crushing machinery :
en
fr
- US2234400A - Purification of polyhydric alcohols :
en
- US2234248A - Job planning device :
en
- US2234777A - Lubricating system :
en
- CA395061A - Fire fighting equipment :
en
fr
- CA395157A - Radio stabilized tuned system :
en
fr
- US2234261A - Two-way spring for infants' cribs :
en
- FR862651A - Product for electric welding :
en
fr
- FR862661A - Improvements to seals for fluid transmission :
en
fr
- US2234171A - Broad coke oven :
en
- US2234212A - Polyvinyl chloride solution and method of making the same :
en
- AU112626B2 - Improvements in or relating to furnaces forthe reduction of metals :
en
- NL50056C - :
en
- AU264040A - Improvements in or relating to flexible soles of cordage or the like for footwear :
en
- FR862788A - Barrier layer electrode systems and method of making such electrode systems :
en
fr
- USD125810S - Design for a dress :
en
- US2234173A - Broad coke oven :
en
- USD125823S - Design fok a pin clip :
en
- US2234227A - Projection receiver :
en
- US2234618A - Combination holder :
en
- AU36040A - Improvements in traffic control signals :
en
- US2234397A - Filtering device for the production of beverages, such as tea and coffee :
en
- US2234502A - Method of and apparatus for separating frosted fruit :
en
- CA395198A - Centralized information service :
en
fr
- CH213782A - Power transmission changing device between a driving and a driven shaft. :
de
en
- US2234932A - Fuel injection delivery valve :
en
- DE703517C - Device for electrical counters, which automatically puts the counter into effect when this range is exceeded and inoperative :
de
en
- DK58498C - Espagnolette locking device by Windows. :
da
en
- AT160207B - Submersible hydropower plant. :
de
en
- DE703625C - Telecommunication system operated with direct current with switching means connected to the transmission line and dependent on the direction of the current :
de
en
- FR862559A - Breathing apparatus for the care of suffocated and gas patients and sick lungs :
en
fr
- FR862648A - Nickel-copper alloy refinements :
en
fr
- US2234923A - Power lift :
en
- AT160239B - Process for the preparation of molecular compounds. :
de
en
- DE703560C - Device for the continuous extraction of solid material :
de
en
- GB534566A - Improved device for detaching coupons from ration books :
en
- US2234401A - Binding and method of making :
en
- AU42240A - Improvements in pneumatically driven apparatus :
en
- USD125790S - Design for a pneumatic tike :
en
- DE703708C - Securing for union nuts :
de
en
- DK58500C - Apparatus for Department and Application of Nails for Footwear Machines. :
da
en
- US2234922A - Apparatus for applying photographic emulsion upon stationery and the like :
en
- DE684683C - Handbrake device, mainly for motor vehicles :
de
en
- DE703487C - Lock for left-left knitting machines, especially for flat left-left knitting machines :
de
en
- CH213759A - Automatic firearm. :
de
en
- DE703553C - Fastening device for sliding hoods on aircraft :
de
en
- US2234165A - Projectile :
en
- NL96324B - :
en
- US2234386A - Valve for shampoo hoses and the like :
en
- US2234941A - Method of synthesizing hydrocarbons :
en
- US2234507A - Low pressure tire alarm :
en
- AU112658B2 - Improved ground drive for implements :
en
- CA395137A - Waffle grid protection :
en
fr
- CH213840A - Process for the preparation of a quaternary aminobenzylacylamine. :
de
en
- US2234310A - Braking device for motor vehicle transmissions :
en
- DE703561C - Establishment and procedure for performing endoth :
de
en
- FR862647A - Improvements to processes and equipment for quenching :
en
fr
- US2234239A - Automatic regulation and control of the electrodes of an electric arc furnace :
en
- CA395113A - Tubing manufacture :
en
fr
- US2234285A - Treatment of natural waters :
en
- US2234356A - Cop winding machine :
en
- GB534705A - Improvements in deflecting output circuits for cathode ray tubes :
en
- DE703709C - Torsion bar suspension :
de
en
- AT160232B - Air supply nozzle for gas generators with a draft directed from top to bottom. :
de
en
- US2234862A - Reserve tray for refrigerators :
en
- AU112643B2 - Process for controlling reaction temperatures and apparatus therefor :
en
- AT160201B - Device for determining the direction in which a radio transmitter is located. :
de
en
- CA395196A - Carrier telegraph receiver :
en
fr
- GB534532A - Improvements relating to electric blasting :
en
- US2234934A - Wax suspension :
en
- FR862666A - Process to facilitate metal machining operations by deformation, hot matting :
en
fr
- US2234574A - Bearing of gyratory centrifugal devices :
en
- US2234205A - Lightning protective system :
en
- US2234638A - Attachment for golf clubs :
en
- DK58488C - Feeding apparatus for Poultry. :
da
en
- GR9478B - AUTOMATIC ADJUSTMENT OF FREQUENCY BEARING TRANSMISSION LEVEL. :
el
en
- USD125818S - Design for a fin clip :
en
- FR862719A - Methods and means for the esterification of cellulose :
en
fr
- US2234259A - Door construction :
en
- US2234585A - Filling machine :
en
- US2234652A - Camera shutter operating device :
en
- US2234467A - Draftsman's mobile straightedge :
en
- US2234471A - Valve mechanism for unloading compressors :
en
- US2234505A - Method for treating vapors :
en
- US2234588A - Fishhook spreader :
en
- US2234786A - Treatment of boiler feed water :
en
- FR862685A - Device for renewing the air in shelters, hospitals, schools, etc. :
en
fr
- DE703537C - Protective suit against chemical warfare agents :
de
en
- GB534525A - Improvements in or relating to the oxidation of hydro-aromatic compounds :
en
- US2234594A - Drapery support :
en
- USD125774S - Design for a knife :
en
- AU537339A - A combined attachment to motor vehicles consisting ofan apparatus for raising the rear wheel clear ofthe ground, a power takeoff fromthe wheel anda saw bench witha boring attachment :
en
- CA395212A - Railway car truck :
en
fr
- CH213731A - Littering with peat dust. :
de
en
- CH213819A - Stamp apparatus with drive device. :
de
en
- US2234584A - Short wave reception :
en
- USRE21747E - Hair-dressing tool :
en
- CH213806A - Braun tube for large currents. :
de
en
- US2234811A - Cathead drum :
en
- US2234883A - Airplane :
en
- US2234361A - Turbine locomotive :
en
- US2234896A - Trigonometric identifier :
en
- FR862571A - Milling machine :
en
fr
- CH213780A - Electromagnetic multi-disc clutch. :
de
en
- FR862702A - Work process and devices for the operation of internal combustion engines :
en
fr
- GB534678A - Improvements in or relating to machines for decorticating vegetable stalks containing fibre :
en
- AT160215B - Suppression equipment for electrical ignition systems. :
de
en
- CA395090A - Ski pole spike tip :
en
fr
- DE703754C - Sliding door for cupboards :
de
en
- DE703448C - Device for attaching covers to meter or distribution boards :
de
en
- DE703455C - Method for electrical resistance longitudinal seam welding, especially of sheet metal vessels :
de
en
- DE703601C - Device for shortening the winding shafts :
de
en
- FR862622A - Improvements in the assembly of windows, glass panels and other similar panels :
en
fr
- GB534584A - Improvements in or relating to front forks for cycles, motorcycles and the like :
en
- CH213767A - Clock directed by a synchronous motor. :
de
en
- DE678644C - Microphone speech :
de
en
- US2234692A - Process of making p-nitrosophenol :
en
- US2234493A - Well completing device :
en
- US2234685A - Combined tapestry frame and cabinet :
en
- DE703488C - Process for the production of molding compounds :
de
en
- DE703666C - Receiver for several wavebands :
de
en
- DE703665C - Start-up and braking control for motors in series-parallel connection using finely divided resistors, especially for DC motors :
de
en
- US2234583A - Letter operated printing device :
en
- US2234611A - Composite product and method of making the same :
en
- US2234419A - Baling press :
en
- US2234836A - Washing machine :
en
- AU112634B2 - Improvements in or relating to apparatus for pitting fruit :
en
- DE703489C - Process for producing band-shaped matrices :
de
en
- DE703511C - Method for severing an existing high-frequency telephony connection :
de
en
- CH213832A - Contact wire suspension for electric railways in curves. :
de
en
- US2234780A - Cylinder head construction :
en
- DE703616C - Process for the production of water- or lipoid-soluble salts with locally anesthetically effective, optionally amino-substituted benzoic acid alkyl or alkamine esters :
de
en
- DE703681C - Arrangement of slip ring contacts, especially on monitoring frames :
de
en
- DE703747C - Plant for the continuous generation of water gas :
de
en
- AT160221B - Particulate filter and process for its manufacture. :
de
en
- AT160223B - Process for making a roving from glass fibers or similar fibers. :
de
en
- DE703509C - Circuit for frequency stabilization of a self-excited, feedback transmitter :
de
en
- DE703563C - Process for the production of active oxygen compounds :
de
en
- DE703603C - Method and device for cooling, ventilating, wort :
de
en
- FR862745A - Improvements to installations for heat treatment of parts :
en
fr
- FR862761A - Improvements to receiving devices for electrical signaling systems :
en
fr
- CA395189A - Sole-fitting machine :
en
fr
- FR862610A - Foodstuffs :
en
fr
- US2234793A - Gas turbine :
en
- CA395116A - Electric valve converting system :
en
fr
- DE703704C - Recording rain gauge :
de
en
- FR862737A - Advanced dictionary :
en
fr
- US2234795A - Valve controlling means :
en
- CA395183A - Paper making apparatus :
en
fr
- CH213764A - Wristwatch with a mechanism that can be inserted from the rear. :
de
en
- CH213754A - Combined pencil and pen holder. :
de
en
- GB534569A - Improvements in or relating to valve gear for fluid pressure engines such as locomotive engines :
en
- GB534641A - Improvements in heating systems for coke-ovens :
en
- FR862578A - :
fr
- GR9484B - METHOD OF CONSTRUCTION OF POWER COLORS WITHOUT USE OF AMMONIUM CHLORIDE. :
el
en
- DE703545C - Circuit arrangement for television transmitters :
de
en
- DE703728C - Device for wireless reception with automatic fading compensation and manually operated volume control :
de
en
- AT160219B - Process for the production of sterile or disinfecting objects or masses. :
de
en
- CA395148A - Silicon alloy stabilization :
en
fr
- CA395106A - Railway car grab iron :
en
fr
- FR862681A - Insulating jackets for pipes and other bodies with curved surfaces :
en
fr
- GB534692A - Improvements in or relating to electrical insulating compounds for sealing cable ends :
en
- CA395156A - Heating apparatus :
en
fr
- CA395096A - Cabinet dishwasher :
en
fr
- CH213734A - Zigzag sewing machine, in particular for household purposes. :
de
en
- CH213796A - Circuit for DC motors to drive switchgear. :
de
en
- CA395199A - Electromagnetic device :
en
fr
- DE703628C - Shielding for telecommunication cables :
de
en
- US2234578A - Cooling chamber for microscopes :
en
- USD125836S - Design for a dress :
en
- US2234254A - Refrigerating apparatus :
en
- US2234753A - Heat exchange apparatus :
en
- FR862582A - Improvements in the electrical reproduction of sound :
en
fr
- GB534699A - Polymeric compounds suitable for filaments, films, coating compositions, plastics and the like :
en
- GR9480B - SHOE CUTTING SCALE. :
el
en
- AT160227B - Directional transmitter and direction determiner for electromagnetic oscillations. :
de
en
- US2234469A - Compressor unloading valve mechanism :
en
- US2234673A - Container structure :
en
- US2234732A - Storage battery electrode :
en
- CA395223A - Polymer production from hydrocarbon gases :
en
fr
- CH213743A - Process for the production of screen cloths and screen cloth produced therefrom. :
de
en
- DE703617C - Process for cleaning tar oil oil :
de
en
- US2234381A - Insecticide :
en
- FR862780A - Roof frame :
en
fr
- GB534718A - Automatic control system for television receivers :
en
- GB534704A - Improvements in and relating to methods of securing glass bowls in lanterns :
en
- US2234779A - Scavenger roll :
en
- GB534706A - Improvements in or relating to the manufacture of eyes for dolls, animals and like model figures :
en
- FR862797A - Fitness apparatus :
en
fr
- GB534531A - Improvements in high frequency amplifiers utilising electron discharge devices :
en
- DE703579C - Circuit arrangement for the display of the status of the conveyor basket in elevator systems :
de
en
- DE703514C - Clamp for elastic fastening of a conductor wire :
de
en
- FR862313A - Machine for digital establishment of examination results :
en
fr
- FR862620A - Cathodic oscillographs and their control devices :
en
fr
- DE703765C - Band brake for changing the direction of rotation of the brake disc for motor vehicles :
de
en
- DE703643C - Device for photometric measurements on a periodically illuminating light source :
de
en
- FR862670A - Manufacturing process of high molecular weight organic complex products :
en
fr
- FR862747A - Improvements to hydraulic brake control :
en
fr
- DE703612C - Whirlpool pipe brewing device :
de
en
- DE703773C - Method and device to facilitate the regular posting of notices on changes to the law and the like. Like. In existing legal texts :
de
en
- FR862699A - Improvements to oil separators :
en
fr
- FR862663A - Hydraulic chain turbine :
en
fr
- FR862730A - Improvements to direction finders :
en
fr
- FR862733A - Duplicator printing on both sides in the same pass :
en
fr
- US2234824A - Bushing puller :
en
- FR862691A - Improvements in drying surfaces :
en
fr
- US2234367A - Method of manufacture of activated magnesium oxide :
en
- FR862764A - Heterodyne reception setup :
en
fr
- US2234536A - Marking machine :
en
- US2234782A - Fabricated metal structure :
en
- USD125869S - Design for a dress ensemble :
en
- DE703677C - Ammon nitrite that can be stored and is insensitive to shock and shock :
de
en
- GB534663A - Improvements in and relating to the casting of metals :
en
- US2234208A - Apparatus for preparing and counting fruit and vegetables :
en
- US2234222A - Boiler tube shield :
en
- US2234725A - Game device :
en
- US2234567A - Flush tank and mechanism :
en
- USD125863S - Combination dirt carrying and dumping vehicle :
en
- CA395054A - Match container :
en
fr
- DE703779C - Device for automatic switching on and off of the auxiliary drive provided for partial load for work machines with steam turbine drive :
de
en
- AT160226B - Overpressure valve, especially for regulating the room overpressure in air protection rooms. :
de
en
- AU91040A - An improved explosive bomb for use in defence against aerial attacks :
en
- AT160222B - Process for the production of homogeneous reaction products from resoles and acidic or neutral, high molecular weight organic substances. :
de
en
- US2234598A - Radio alarm system :
en
- US2234681A - Phthalate treated titanium dioxide pigments :
en
- USD125842S - Design for a pin cop :
en
- CA395169A - Creped wadding re-expander :
en
fr
- USD125793S - Design fok a chair :
en
- CA395068A - Recapped tire :
en
fr
- CA395131A - Motor control system :
en
fr
- CA395069A - Smelting furnace lining :
en
fr
- DE703471C - Diamond tool and process for its manufacture :
de
en
- US2234266A - Adjustable reclining chair :
en
- US2234275A - Insulator bushing :
en
- US2234489A - Square bowl tubing spider :
en
- US2234176A - Snowplow :
en
- US2234822A - Bearing and method of making the same :
en
- GB534546A - Apparatus for use in the firing of pottery ware :
en
- CA395204A - Textile material processing :
en
fr
- US2234839A - Method of making floor coverings and the like :
en
- US2234428A - Manganese alloy :
en
- US2234185A - Two-tone die casting and method of forming the same :
en
- CA395144A - Prefill valve for hydraulic presses :
en
fr
- US2234649A - Cigarette case :
en
- CA395078A - Manhole cover ring :
en
fr
- CA395105A - Railway car running board :
en
fr
- US2234251A - Ricer construction :
en
- US2234864A - Firecracker holder :
en
- CA395139A - Detergent :
en
fr
- DE703576C - Hairdressing equipment consisting of a brush and a comb :
de
en
- DE703696C - Device for deflecting electron beams, e.g. B. in Braunschen Roehren :
de
en
- DE703434C - Light signal arrangement :
de
en
- DE703589C - Device for maintaining uniform composition and temperature of pickling baths in the iron processing industry :
de
en
- USD125839S - Design fob a dress :
en
- DE703604C - Detergents and cleaning agents :
de
en
- FR862707A - Improvements to printing devices for cash registers, accounting machines or similar machines :
en
fr
- GB534653A - Improvements relating to strapping machines :
en
- DE703457C - Process for the production of disazo and trisazo dyes :
de
en
- DK58499C - Door closer. :
da
en
- FR862664A - Device for cleaning, unblocking, etc. of fire hydrants :
en
fr
- FR862772A - Improvements to apparatus for the repetition of movements of an organ such as the moving part of an instrument :
en
fr
- DE703758C - Light metal cooler :
de
en
- GB534560A - Improvements in the method of and means for distilling tar and tar like compounds :
en
- FR862643A - Wetting agents and detergents :
en
fr
- CA395147A - Refrigerator :
en
fr
- US2234231A - Floor clip :
en
- US2234249A - Production planning means :
en
- NL50061C - :
en
- DE703638C - Electric pot vacuum cleaner :
de
en
- GB534599A - Improvements in or relating to magnetic apparatus and particularly to magneto-striction microphones :
en
- GB534709A - Improvements in or relating to clutch mechanism :
en
- DE703600C - Clock with revolving minute hand and numeric display of the hours :
de
en
- US2234682A - Violin bow :
en
- US2234885A - Thread carrier change device :
en
- US2234936A - Pump and process of setting the piston thereof :
en
- CA395117A - Electric contact :
en
fr
- CH213770A - Process for the production of sintered hard metals. :
de
en
- AT160206B - Panel heating with electrically heated panels and a method for producing such panels. :
de
en
- USD125864S - Design for a dress ensemble :
en
- CH213837A - Process for the preparation of a quaternary aminobenzylacylamine. :
de
en
- DE703470C - t an additional device arranged in front of the mouth for cutting, curve cutting and the like. like :
de
en
- DE703650C - Protection device for plants against the elements :
de
en
- DE703771C - and the Truebe from below for foam swimming machines :
de
en
- GB534528A - Improvements in or relating to the controlling of contra-rotating variable pitch airscrews :
en
- FR862596A - Supports for electro-mechanical vibrating elements :
en
fr
- CH213741A - Shoe. :
de
en
- US2234894A - Process of making comb for shaving implements :
en
- US2234702A - Motion picture titler :
en
- US2234808A - Stapling machine :
en
- US2234787A - Electric oven :
en
- GB534556A - Improvements in enamels particularly those applicable to electric lamp bulbs :
en
- FR862283A - Method and device for cutting and regulating electric currents :
en
fr
- GB534523A - Improvements in or relating to aircraft cabins :
en
- FR862626A - Process for the preparation of new condensation products :
en
fr
- US2234610A - Traffic signal with electric control :
en
- US2234616A - Apparatus for the manufacture of artificial silk :
en
- US2234687A - Balanced vacuum tube circuit :
en
- USD125764S - Design for a gauge dial or similar
article :
en
- US2234856A - Game playing apparatus :
en
- AT160216B - Electron-optical imaging system consisting of cathode and anode. :
de
en
- DE703618C - Steam converter for power plants :
de
en
- US2234522A - Supporting carriage :
en
- US2234390A - Shoe heel construction :
en
- US2234858A - Humidity control apparatus :
en
- AT160225B - Method of making a medicinal charcoal. :
de
en
- DE703550C - Driver with core tip :
de
en
- US2234506A - Lay pillow :
en
- US2234804A - Blind :
en
- AU112623B2 - An improved explosive bomb for use in defence against aerial attacks :
en
- CH213838A - Process for the preparation of a quaternary aminobenzylacylamine. :
de
en
- NL49963C - :
en
- CH213820A - Prepayment meter. :
en
fr
- GB534724A - A fuel injection system for internal combustion engines :
en
- CA395072A - Marine propeller :
en
fr
- CA395111A - Brake beam :
en
fr
- FR862608A - Improvements to eddy current dynamometers :
en
fr
- GB534586A - Improvements in and relating to apparatus for sealing metal to glass :
en
- CA395218A - Carbon collector mounting :
en
fr
- CH213713A - Connection device for connecting bars of a latticework at a node. :
de
en
- US2234318A - Transmitter :
en
- US2234544A - Lasting glamp :
en
- US2234803A - Individual springing connection :
en
- US2234387A - Steam trap :
en
- US2234784A - Device for forming passages in concrete :
en
- US2234407A - Apparatus for vaporizing liquid fuel :
en
- US2234815A - Continuous strip pickling and cleaning device :
en
- CA395155A - Fluid heating apparatus :
en
fr
- CA395220A - Photo copies making apparatus :
en
fr
- CA395191A - Shoe manufacture :
en
fr
- CA395142A - Upward acting door :
en
fr
- CA395224A - Powder catapult :
en
fr
- US2234264A - Core drill :
en
- CA395079A - Burglar and fire alarm :
en
fr
- CA395123A - Titanium oxide pigment :
en
fr
- US2234242A - Culinary tool :
en
- US2234734A - Incorporating water-repellent pigments in viscose :
en
- CH213762A - Device for collecting and viewing slides. :
de
en
- DE703459C - Air compressor unit for repair needles :
de
en
- GB534618A - Improvements in or relating to porous diaphragms for electrolytic cells :
en
- CA395168A - Evaporative cooler :
en
fr
- US2234178A - Bending brake :
en
- AU112644B2 - Spring fastener :
en
- AT160231B - Process for the manufacture of products containing sulfuric acid residues. :
de
en
- CA395049A - Fire extinguisher :
en
fr
- CA395210A - Non-refillable bottle stopper :
en
fr
- USD125828S - Design for a suit :
en
- DE703449C - Lid lock for switch boxes :
de
en
- US2234468A - Game :
en
- FR862734A - Device for gas turbines and other uses :
en
fr
- GB534558A - Method of fixing residual gases in the manufacture of exhausted and gasfilled photo-cells :
en
- GB534551A - Improvements in or relating to steam generators, hot water boilers or heaters :
en
- FR862656A - Process for making colloid printing plates :
en
fr
- CA395176A - Sectional scaffold :
en
fr
- DE703688C - Electrical switching device that responds to heat for the protection of an energy transmitting device :
de
en
- GB534571A - Improvements relating to the utilisation of steam in power plants :
en
- CH213729A - Fruit corer. :
de
en
- DE703566C - Process for the production of nickel carbonyl :
de
en
- DE703712C - Color photographic material :
de
en
- DK58494C - Projection apparatus for color film. :
da
en
- DE703750C - Process for the production of threads, tapes and tubes from polyvinyl alcohol :
de
en
- USD125814S - Textile fabric :
en
- FR862612A - Impermeable chambers intended, in particular, to contain gaseous bodies :
en
fr
- DE703626C - Multiple carrier current signal transmission system with closely spaced carrier frequencies for the individual channels and with filters to separate these channels :
de
en
- US2234190A - Method of tying figure 8 knots :
en
- US2234771A - Air conditioner :
en
- US2234892A - Shaver :
en
- FR862613A - Reaction between olefins and other hydrocarbons :
en
fr
- FR862640A - Energy transmission device :
en
fr
- FR862752A - Improvements to dry shaving devices :
en
fr
- DE703606C - Heat insulating double wall :
de
en
- DE703622C - Method for the transmission of telegraphic characters m level :
de
en
- GB534642A - Improvements in or relating to the production of textile materials :
en
- GB534662A - Improvements in pressure gauges and other indicating instruments :
en
- US2234393A - Device for the filling of tanks :
en
- DE703593C - Hand trucks :
de
en
- FR862742A - Improved composition and method for coating the interior of metal and other containers :
en
fr
- GB534542A - Sewing machine :
en
- GB534619A - Improvements relating to vehicle brakes :
en
- CA395092A - Torque release wrench :
en
fr
- US2234724A - Azo compounds and material colored therewith :
en
- USD125851S - Design for a textile fabric :
en
- US2234499A - Air testing device :
en
- US2234738A - Means for storing and transporting anhydrous hydrogen chloride :
en
- USD125867S - Design fob a textile fabric :
en
- US2234425A - Manufacture of snow ice :
en
- US2234526A - Method for twisting dough :
en
- US2234833A - Acoustical apparatus :
en
- DE703663C - Guide surface installation in curved or angled gas ducts, especially in the supply line to electrostatic precipitators :
de
en
- GB534608A - Improvements in and relating to cushions, more particularly for automobiles :
en
- DE703453C - Current limiter for the periodic control of high electrical currents :
de
en
- GB534544A - Improvements in or relating to means for preventing the freezing of water in domestic and other water systems :
en
- FR862387A - Anti-slip and anti-slip trim or chain for road vehicle wheels with twin tires :
en
fr
- FR862593A - Balancing device for the backrest-headrest assembly of operating chairs such as chairs for dentists :
en
fr
- CA395145A - Adhesive composition :
en
fr
- US2234645A - Snowplow :
en
- US2234216A - Apparatus for producing extensible sliver or roving of rayon staple fibers :
en
- US2234304A - Desk set :
en
- US2234709A - Windshield wiper :
en
- US2234743A - Vulcanization :
en
- US2234924A - Fuel pump :
en
- USD125855S - Design for a textile fabric :
en
- FR862756A - Fixing device :
en
fr
- US2234240A - Instrument for determining vitamin a deficiency :
en
- US2234194A - Lock washer and method of producing same :
en
- US2234656A - Insulator tie for electric conductors :
en
- CA12983S - Chinaware and earthenware :
en
- CA395110A - Non-reversible windlass :
en
fr
- DE703485C - Process for the electrical control of operating parameters :
de
en
- DE703769C - Wrench with means against overloading the nut :
de
en
- FR862603A - Magnetic induction compass :
en
fr
- FR862219A - Brake control :
en
fr
- FR862635A - Periscope for simultaneous forward and backward vision :
en
fr
- DE703466C - Oscillating piston machine :
de
en
- USD125840S - Design fob a dress :
en
- US2234737A - Automobile radio antenna :
en
- US2234279A - Lasting machine :
en
- USD125791S - Design foe a merchandise display
case :
en
- USD125798S - Design for a textile fabric :
en
- GB534588A - Improvements in or relating to combined correspondence sheets and envelopes :
en
- AU82240A - Improvements in water-cooled high-pressure metal-vapour electric discharge devices :
en
- US2234298A - Wick cap securing device for pyrophoric lighters :
en
- US2234366A - Animal holder :
en
- AU223140A - Improvements in and relating to synchronizing circuits andthe like :
en
- CA395135A - Copper base alloy :
en
fr
- CH213749A - Process for the preparation of 2-oxynaphthalene-4-sulfonic acid. :
de
en
- FR862638A - Enhancements to remote control of t receivers. s. f. :
en
fr
- US2234260A - Extension curtain rod :
en
- US2234362A - Cigarette case having an extractible petrol lighter :
en
- US2234282A - Counter stiffener and its manufacture :
en
- US2234461A - Method and apparatus for controlling the frequency band width of coupled circuits :
en
- FR862722A - Electrical pulse storage systems :
en
fr
- GB534576A - Improvements in or relating to electron discharge apparatus :
en
- DE703477C - Molded body made from a mass that releases oxygen through thermal decomposition :
de
en
- CH213794A - Hydraulic device for regulating the speed of a car. :
en
it
- GB534606A - Improvements in and relating to magazines for safety razor blades :
en
- US2234312A - Tie :
en
- AU112633B2 - Improvements in water-cooled high-pressure metal-vapour electric discharge devices :
en
- AT160212B - Process for the regeneration of vulcanized rubber. :
de
en
- AT160237B - Photographic camera. :
de
en
- AU313840A - Multiply glass sheet glazing unit and method of production :
en
- CH213793A - Thermal power plant for driving vehicles. :
de
en
- US2234369A - Grave marker :
en
- US2234565A - Moistureproof coating :
en
- US2234627A - Game :
en
- US2234902A - Emergency skid chain snake :
en
- US2234272A - Testing circuit :
en
- US2234893A - Shaving implement :
en
- USD125822S - Design fob a pin clip :
en
- US2234646A - Water resistant alkali silicate composition :
en
- US2234571A - Refrigeration :
en
- US2234575A - Self-sealing coke oven door :
en
- CH213810A - Arrangement for generating the anode voltage of Braun tubes, especially for television sets. :
de
en
- US2234408A - Loom reed :
en
- US2234908A - Manufacture of hydrogen peroxide :
en
- USD125758S - Design for a lamp head :
en
- AT160240B - Warning system for crossings. :
de
en
- DE703620C - Process for smelting zinc-containing ores, in particular zinc-containing iron ores, in a shaft furnace :
de
en
- US2234437A - Device for timing a chemical :
en
- US2234706A - Cellulose organic derivative composition containing glycol esters of 3:4:5-trimethoxybenzoic acid :
en
- US2234868A - Toothpick dispenser :
en
- US2234789A - Acoustical correction machine :
en
- US2234405A - Push-button switch :
en
- US2234853A - Snap hook :
en
- GB534712A - Improvements relating to fastening devices :
en
- AU112620B2 - Improvement in stabilized tuned system :
en
- USD125841S - Design fok a pin cop :
en
- US2234475A - Display device :
en
- AU112639B2 - An improved mixture for ridding animals of ticks :
en
- US2234262A - Sheet feeding means :
en
- AU251440A - Improvements in or relating to furnaces forthe reduction of metals :
en
- US2234700A - Control device :
en
- AT160230B - Switchgear with several separable cable runs. :
de
en
- USD125763S - Advertising display unit :
en
- DE703501C - Process for the production of high molecular weight water-soluble quaternary ammonium compounds :
de
en
- US2234269A - Method of extracting sulphur :
en
- US2234409A - Nursing bottle holder :
en
- US2234888A - Steering mechanism for motor vehicles :
en
- US2234288A - Temperature control system :
en
- US2234246A - Metallic composition :
en
- AT160234B - Process for the production of hydrophobic cellulose fibers. :
de
en
- GB534637A - Improvements in or relating to safety guards for presses suitable for use in performing cutting out operations :
en
- DE703743C - Electric rotary pressure gas switch of the free jet type :
de
en
- GB534538A - Improvements in and relating to the production of titanium pigments :
en
- DE703543C - Process for coking pitch :
de
en
- US2234426A - Control panel and power control for vehicle door instrumentalities :
en
- DE703592C - Cinema cassette camera :
de
en
- CH213775A - Apparatus for grinding milling blades. :
de
en
- DE703585C - Mobile insect catching and collecting device :
de
en
- CA395216A - Polymerized vinyl alcohol :
en
fr
- DE703475C - Process for the production of odorless feed by boiling fish, parts of fish or fish waste :
de
en
- DE703476C - s of slaughter animals :
de
en
- US2234268A - Automobile heating system :
en
- US2234380A - Underground gallery and method of constructing the same :
en
- CH213839A - Process for the preparation of a quaternary aminobenzylacylamine. :
de
en
- DE703510C - Shortwave antenna :
de
en
- FR862590A - Improvements to lock nuts and similar threaded parts :
en
fr
- NL49997C - :
en
- CA395128A - Inorganic insulating material :
en
fr
- US2234644A - Method of and apparatus for briquetting fine-grained, pulverulent, or dust-fine material :
en
- DE703642C - Closed sound film recorder :
de
en
- US2234448A - Method of fastening and apparatus therefor :
en
- US2234284A - Visor :
en
- US2234799A - Roofing ok :
en
- CH213822A - Television receiver. :
en
fr
- DE703568C - Sentence binder :
de
en
- US2234517A - Laminated building sheet :
en
- US2234628A - Heating device :
en
- US2234904A - Method of forming bearings :
en
- CA395051A - Aryl substituted mono-olefine processing :
en
fr
- CH213797A - Lighting dynamo, in particular for bicycles. :
en
fr
- US2234455A - Fuel gas carburetor and lubricator :
en
- US2234586A - Article coating machine :
en
- USD125784S - Design for a duplicator :
en
- CA395100A - Electric coffee maker :
en
fr
- FR862776A - Adjustable diameter pulley :
en
fr
- US2234412A - Switch mechanism for vehicle signals :
en
- AU42740A - Horns for transmitting or receiving electromagnetic waves :
en
- USD125829S - Design for a novelty pin :
en
- GB534694A - Improvements in or relating to electric signalling systems :
en
- FR862634A - Improvements to electrical switches :
en
fr
- GB534563A - An improved joint or connection :
en
- DE703680C - Amplification control in amplifiers with simultaneous amplification of different frequency ranges :
de
en
- US2234427A - Film slide holder :
en
- US2234886A - Spring device for vehicles :
en
- US2234558A - Combined dispensing and applying device :
en
- DE703538C - Swing plane with leading front edges :
de
en
- US2234321A - Moving picture film reel :
en
- US2234919A - Facsimile synchronizing system :
en
- CA395112A - Brake beam :
en
fr
- CA395219A - Diketen production :
en
fr
- CH213831A - Frameless bogie equipped with two electric drive motors, especially for rail vehicles. :
de
en
- FR862687A - Improvements made to assemblies, such as internal combustion engines, comprising pipes crossed by gases at high speed :
en
fr
- FR862749A - Oil cooled condenser :
en
fr
- NL50019C - Temperature sensitive regulators. :
en
nl
- GB534674A - An improved manufacture of cellulose derivative coating compositions :
en
- GB534682A - Improvements in and relating to sources of flashing light :
en
- GB534676A - Improvements in and relating to the automatic control of the excitation of synchronous condensers :
en
- DE703623C - Pressure telegraph receiver :
de
en
- DK58486C - Control device for Marking the Operating Mode of Machines over several Time Sections. :
da
en
- DE703540C - Target practice device with automatic hit display :
de
en
- FR862763A - Improvements to devices for producing a polished glass strip :
en
fr
- DE703761C - Machine and method for processing sewing threads, in particular for saddlery purposes :
de
en
- FR862288A - Firearm and its projectile :
en
fr
- US2234538A - Beneficiating naphthas :
en
- US2234887A - Rubber heel :
en
- FR862708A - New aminonaphtholsulphonic acids, mono-azo dyes derived from these acids and processes for the preparation of these various products :
en
fr
- US2234612A - Silencer for internal combustion engines :
en
- US2234741A - Coffee maker :
en
- GB534530A - Shock reducing and cushioning wheel mounting for vehicles :
en
- FR862680A - New way of fitting door closers :
en
fr
- FR862799A - Self-propelled torch holder :
en
fr
- DE703462C - Dropper bottle :
de
en
- DE703741C - Arrangement for setting a counter and printing mechanism :
de
en
- GB534716A - Improvements in and relating to amplifiers with negative feed-back :
en
- GB534547A - Improvements in and relating to liquid cooled electric apparatus :
en
- GB534656A - Improvements relating to steering wheels :
en
- DK58489C - Sowing seed. :
da
en
- DE703524C - Method for attaching markings or the like. Marks to finished glass tubes or glass devices :
de
en
- USRE21742E - Automatic tobacco feed for cigar :
en
- DE673312C - Process for the production of a perborate with a light weight :
de
en
- FR862793A - Improvements made to speed governors for prime movers :
en
fr
- US2234878A - Washing machine :
en
- USD125843S - Design for a brooch or similar
article :
en
- FR862653A - Automatic vehicle control system :
en
fr
- CA395214A - Communicating system :
en
fr
- CH213805A - Earth fault and short circuit protection of multi-phase high voltage networks. :
de
en
- DE703778C - Blade for radially loaded turbines :
de
en
- FR862628A - Chloroprene purification process :
en
fr
- DE703507C - Arrangement for monitoring the presentations to be modulated on wireless transmitters :
de
en
- US2234514A - Automatic fidelity control :
en
- US2234595A - Extruding device :
en
- US2234794A - Meat cover :
en
- USD125752S - Belt attachment for artificial less :
en
- DK58482C - Procedure for the production of salts of gold keratinic acids. :
da
en
- US2234636A - Control for traffic signal systems :
en
- US2234255A - Load transfer apparatus :
en
- US2234630A - Battery terminal clamp :
en
- US2234834A - Electrical contact :
en
- US2234576A - Casing for electrical apparatus :
en
- US2234727A - Method of applying liquid films in printing :
en
- USD125827S - Design for a dress :
en
- CH213728A - Heating unit. :
en
fr
- GB534720A - Improvements relating to dye jiggers :
en
- US2234496A - Garment pocket ironing device :
en
- US2234607A - Emergency brake signal :
en
- US2234740A - Refrigerating apparatus :
en
- GB534696A - Improvements in or relating to electron discharge devices for very high frequencies :
en
- GB534591A - Improvements in or relating to braking apparatus :
en
- US2234570A - Ampere demand indicator :
en
- USD125778S - Design for a bottle :
en
- GB534568A - Improvements in or relating to silencing devices for flowing, pulsating gases :
en
- FR862717A - Submarine cables and the like :
en
fr
- FR862572A - Refractory metal drawn wire or strip and method of preparation thereof :
en
fr
- GB534552A - Improvements in or relating to means for conveying or threading strip material over rollers :
en
- GB534567A - Improvements in or relating to inductance coils for electric wave filters or the like :
en
- FR862704A - Improvements to brake mechanisms :
en
fr
- US2234188A - Process of making light-colored ligno-cellulose fiber :
en
- US2234587A - Radio direction finding system :
en
- USD125805S - Design fob a scarf ob similar article :
en
- US2234852A - Safetypin :
en
- DE703752C - Method and device for atomizing liquid or easily meltable solid substances, such as floor wax or the like. :
de
en
- US2234625A - Oil seal :
en
- US2234830A - Cathode ray modulator :
en
- USD125832S - Volf
hearing aid amplifier :
en
- US2234907A - Screw anchor :
en
- US2234220A - Automobile jack :
en
- US2234309A - Automatic speed signal device :
en
- US2234704A - Azo compounds and material colored therewith :
en
- GB534550A - Improvements in or relating to soundheads for reproducing sound from photographic film sound records :
en
- US2234619A - Loom :
en
- CA395125A - Communication system :
en
fr
- CH213801A - Distribution panel door. :
en
fr
- GB534661A - Improvements in or relating to the coverings of insulated electric conductors :
en
- US2234488A - Compressor unloading valve mechanism :
en
- US2234691A - Electron discharge circuit :
en
- AU359639A - Improvements in fertilizer distributors or spreaders :
en
- CA395143A - Bottle filling machine :
en
fr
- CA395201A - Photoelectric tube :
en
fr
- DE703493C - Composite excavator :
de
en
- US2234241A - Tabulating machine :
en
- US2234765A - Friction clutch :
en
- US2234906A - Method of determining the form and controlling the production of geodesics :
en
- US2234394A - Aerial navigation machine :
en
- US2234182A - Slant rolling :
en
- CH213719A - Skylight opener and closer. :
de
en
- US2234230A - Spring structure for cushioned seats :
en
- US2234763A - Crimped thread :
en
- CA395073A - Cellulosic cord :
en
fr
- US2234715A - Mortician's instrument :
en
- US2234302A - Apparatus for forming inner threads on containers :
en
- USD125776S - Design for a paint stikreh :
en
- GB534592A - Improvements relating to polyphase electric transformers :
en
- DE703490C - Machine tool, in particular lathe or grinding machine, for producing high-precision threads :
de
en
- DE703762C - Procedure for measuring the rectifier effect in sound films :
de
en
- FR862775A - Support for high and low voltage lines :
en
fr
- GR9481B - LIGHTING SHADOW AIRCRAFT. :
el
en
- US2234417A - Tipping frame for wagons :
en
- FR862706A - Device for preventing the glare of automobile headlights to their drivers :
en
fr
- GB534688A - Improvements in and relating to combustion chambers for internal combustion engines :
en
- DE703697C - Process for the preparation of water-insoluble dyes :
de
en
- GB534633A - Improvements relating to the production of carboxylic acids and ketones :
en
- DE703577C - Distribution container for hair fixatives, liquid soaps or the like. :
de
en
- DE703702C - Multi-part vulcanizing mold :
de
en
- FR862616A - Bottle filling device :
en
fr
- NL50021C - :
en
- CH213789A - Cam drive. :
de
en
- DE669969C - Process for the multi-stage bleaching of oils, fats, waxes and the like like :
de
en
- DE703551C - Milling machine with horizontal work spindle :
de
en
- DE703605C - Process for improving mercerising liquors :
de
en
- AU86940A - Improvements in and relating to the storage compartements of domestic refrigerators :
en
- CA395193A - Filter :
en
fr
- GB534555A - Improvements in and relating to non-refillable bottles or the like :
en
- CA395170A - Paper machine table roll :
en
fr
- CA395203A - Engine manifold :
en
fr
- GB534625A - Drive mechanism for glass forming machines :
en
- US2234217A - Apparatus for producing an extensible sliver or roving :
en
- FR862650A - Permanent glossy color ink :
en
fr
- US2234206A - Coated aluminum :
en
- US2234257A - Brake :
en
- US2234790A - Mud wall disintegrator :
en
- US2234849A - Punch :
en
- GB534595A - Improvements in or relating to colour filter holders for optical projection apparatus :
en
- DK58483C - Malling, which contains a white, amorphous Silicon Spleen containing Pigment. :
da
en
- CA395222A - Bundle tying machine :
en
fr
- CH213735A - Locking device for the push rod on sewing machines. :
de
en
- DE703749C - Process for the manufacture of artificial structures: improved physical properties :
de
en
- GB534554A - Means for measuring cloth or carpets or other materials in rolls :
en
- US2234913A - Automatic reset mechanism :
en
- FR862673A - Improvements to processes for waxing paper or other sheet materials and resulting products :
en
fr
- GB534575A - Improvements in or relating to indirectly heated cathode structures for electron discharge devices :
en
- DE703729C - Electro-hydraulic drive set :
de
en
- FR862606A - Elastic coupling :
en
fr
- FR862777A - Watertight seals :
en
fr
- GB534677A - Improvements in and relating to the automatic control of the excitation of synchronous condensers :
en
- USD125859S - Design for a dress ensemble :
en
- FR862560A - Cutting method by observation and molding :
en
fr
- FR862686A - Improvements to processes and devices for supercharging internal combustion engines, in particular with gasifier gas :
en
fr
- US2234379A - Preservation of soap :
en
- US2234938A - Clamp for perforated sheet material :
en
- US2234562A - Baby crib :
en
- US2234775A - Profile copying mechanism :
en
- US2234332A - Centrifugal separator :
en
- FR862554A - Improvements to radio receivers and the like :
en
fr
- US2234207A - Process of making heavy fuel oil :
en
- DE703637C - Goods hangers for the take-off device of flat weft knitting machines :
de
en
- FR862580A - Tilting device for vessels, in particular melting boilers, pouring crucibles and the like :
en
fr
- GB534603A - Wave filters :
en
- GB534649A - Improvement in photoelectric supervision of filling stations :
en
- US2234861A - Treating cellulose derivative materials :
en
- USD125858S - Design foe a deess :
en
- DE703757C - Stabilizing device :
de
en
- GB534553A - Improvements in automatic circuit interrupters :
en
- US2234432A - Machine for forming plastic materials :
en
- US2234551A - Preparation of lactones :
en
- DE703661C - Ammunition elevator :
de
en
- US2234756A - Friction clutch :
en
- US2234592A - Self-locking differential mechanism :
en
- USD125808S - Design foe a lapel clip :
en
- USD125825S - Brooch or similar article :
en
- US2234410A - Photographic camera :
en
- US2234661A - Method of producing lubricating oils :
en
- US2234884A - Basting device :
en
- DE703590C - Automatic clamping device for machine tools with rotating work spindle :
de
en
- FR862705A - Improvements relating to devices with asymmetric conductivity, of the selenium type :
en
fr
- USD125772S - Spoon or other article op flatware :
en
- DE703703C - Radier device :
de
en
- US2234247A - Wire fabric :
en
- US2234751A - Take-off control and method :
en
- CA395056A - Baking and cooking oven :
en
fr
- US2234280A - Feeder for textile preparing machinery :
en
- FR862597A - Electronic discharge devices :
en
fr
- US2234511A - Animal feed supplement and process of manufacture :
en
- CA395066A - Bottle carrier :
en
fr
- CA395149A - Railway car hopper :
en
fr
- FR862672A - Improvements in tube manufacturing processes :
en
fr
- GB534616A - Improvements relating to the production of explosives :
en
- FR862421A - Improvements in hydrocarbon processing :
en
fr
- FR862674A - Process for bonding waxed paper or fabric and articles thus bonded :
en
fr
- GB534519A - Improvements in garbage collecting and conveying vehicles :
en
- US2234835A - Christmas ornament :
en
- CA395205A - Cellulosic material processing :
en
fr
- CH213710A - Stick device for tillage. :
de
en
- CH213738A - Suspenders. :
de
en
- GB534675A - Improvements in and relating to variable throw crank devices :
en
- US2234809A - Can lifter :
en
- USD125775S - Design fob a textile fabric :
en
- US2234236A - Laminated material and process of making the same :
en
- US2234355A - Cop winding mechanism :
en
- US2234766A - Brushing machine for rollable objects :
en
- US2234802A - Device for opening and closing gates :
en
- US2234944A - Collapsible ladder :
en
- US2234349A - Motor control apparatus :
en
- USD125802S - Phillips etal
portable decreasing unit :
en
- DE703544C - Fridge cladding from sheet metal walls :
de
en
- DE703701C - Gas or oil heated air heater with a fan :
de
en
- DE703473C - Grater :
de
en
- US2234708A - Treatment of still residues :
en
- US2234723A - Azo compounds and material colored therewith :
en
- CH213830A - Pneumatic tire valve. :
de
en
- US2234462A - Valve mechanism for unloading compressors :
en
- USRE21749E - Regulating device :
en
- AU36740A - Improvements relating tonon-percussion valves :
en
- DE703499C - Process for the production of basic lead acetate :
de
en
- DE703695C - Secondary electron multiplier :
de
en
- CA395104A - Crude calcium cyanamid processing :
en
fr
- DE703586C - Hydraulic cam adjustment device for power machines with cylinders arranged in a star shape :
de
en
- USD125804S - Design for a textile fabric :
en
- CA395184A - Refrigerator car :
en
fr
- DE703496C - Device for adjusting the inlet chain wall in tenter feeders :
de
en
- US2234183A - Ink composition of matter :
en
- US2234278A - Trichromatic colorimeter :
en
- US2234534A - Palmetto cutting and root exterminating machine :
en
- US2234778A - Onion planter :
en
- US2234792A - Cooling arrangement for gas turbines :
en
- FR862552A - Arrangement of plate heat exchangers :
en
fr
- US2234368A - Ornamental band for washing machine tubs :
en
- DE703694C - Screen grid tubes with several grids coaxially surrounding the cathode :
de
en
- US2234664A - Glove construction :
en
- DE703494C - :
de
en
- CA395103A - Tube welding apparatus :
en
fr
- USD125788S - Design for a quoit :
en
- DE703515C - Rotating field direction indicator with an artificial star point formed from resistors and an associated indicator :
de
en
- FR862698A - Improvements in assembling devices for rails of railways, tramways and the like :
en
fr
- FR862765A - Lampshade :
en
fr
- GB534710A - Improved method of and apparatus for the detection of fires and incendiary bombs :
en
- US2234729A - Eyeglasses :
en
- GB534717A - Profiling attachment for milling and like machines :
en
- CH213816A - Process for the preparation of a salt of a derivative of p-aminobenzenesulfonamide. :
de
en
- DE703608C - Rail contact device with contact-making flanges :
de
en
- CH213721A - Method of heating by the Joule effect of a liquid mass and electrode for the implementation of this method. :
en
fr
- US2234581A - Hydrocarbon composition containing organic boron compounds :
en
- US2234162A - Feed table :
en
- US2234234A - Aerial or aerial system :
en
- USD125865S - Design for a textile fabric :
en
- CA395108A - Surface covering material :
en
fr
- DK58497C - Steering and Exchange mechanism for Ship propellers with swivel blades. :
da
en
- DE671523C - Motorized calculating machine :
de
en
- GB534721A - Improvements in holders for rolls of sheet material :
en
- CA395178A - Carboxylic acid purification :
en
fr
- US2234442A - Adjustable seat mounting :
en
- AT160209B - Gyro. :
de
en
- DK58496C - Freewheel hub, driven by a Motor built into a Bicycle's Drive Wheel, and preferably fitted with a Retirement Brake. :
da
en
- DE703654C - Frame component for bicycles or motorcycles :
de
en
- US2234168A - Nozzle and closure therefor :
en
- US2234265A - Ophthalmic mounting :
en
- DE703498C - Facility for the production of stamped coal cake :
de
en
- DE703567C - Process for the preparation of dibenzoacridine and derivatives thereof :
de
en
- DE703578C - Lift shaft door protection :
de
en
- US2234382A - Machine for cutting or grinding spirally grooved cams :
en
- US2234710A - Valve seating tool :
en
- US2234545A - Manufacture of vulcanized, modified fatty oils :
en
- US2234717A - Photo copying machine :
en
- US2234755A - Clutch throw-out bearing :
en
- US2234331A - Ultra high frequency radio direction finding :
en
- DE695605C - Cavity wall subdivided into adjacent individual cells, especially for hall construction :
de
en
- US2234323A - Adjustable drawing board :
en
- US2234253A - Spring support :
en
- US2234411A - Device for making dental plates :
en
- CH213799A - Electric cable. :
en
fr
- GB534577A - Improvements in or relating to electric measuring devices :
en
- CA395160A - Textile material :
en
fr
- DE703645C - Length of adjustable glasses temple :
de
en
- AU112622B2 - Improvements in or relating to electrical signalling systems :
en
- CA395091A - Overcoat sleeved lining :
en
fr
- CA395206A - Cellulosic material processing :
en
fr
- DE703174C - Installation tray for a rotating monitoring frame :
de
en
- DE703730C - Device for measuring short-wave radiation miere for the purpose of non-destructive material testing :
de
en
- AT160214B - Device for fine aeration of liquids. :
de
en
- USD125765S - Design for a portable search lamp :
en
- DE703686C - Control device for multiple pole-changing AC motors :
de
en
- US2234696A - Photoelectric cell :
en
- US2234796A - Apparatus for making light sensitive prints :
en
- USD125807S - Design fob a textile fabric os
similar article :
en
- AT160228B - Scanning method for image decomposition tubes. :
de
en
- USD125762S - Design for- an embalming machine :
en
- USD125757S - Design for a telephone stand or
the like :
en
- USD125777S - Paint stirrer :
en
- CH213769A - Martin-Siemens oven. :
en
it
- CH213771A - Process for the production of magnesium by thermal reduction of raw materials containing magnesium with a ferrosilicon-aluminum alloy. :
de
en
- USD125792S - Design for, a carpet oe similar
article :
en
- AU112632B2 - A combined cushion and lifebelt :
en
- DE703458C - Process for the production of azo dyes :
de
en
- DE703627C - Procedure for determining the location using a rotating radio beacon :
de
en
- ES146793A1 - Improvements in and related to glass polishing devices. :
en
es
- US2234209A - Continuously variable crystalstabilized oscillator :
en
- US2234572A - Method and means for improving machinability of ferrous metals :
en
- GB534559A - Improvements relating to opacifiers for porcelain enamels and to porcelain enamels containing such opacifiers :
en
- DE703615C - Pants with a second waistband attached to the inside :
de
en
- AU112651B2 - Improvements in pneumatically driven apparatus :
en
- CH213725A - Device for the combustion of the flue gases from furnaces. :
de
en
- USD125749S - Design fob a sachet holder :
en
- US2234314A - Centrifugal governor :
en
- US2234422A - Stamp and inking means therefor :
en
- CH213761A - Phonographic device. :
en
fr
- US2234198A - Earth boring apparatus :
en
- US2234472A - Surgical scissors :
en
- CA395211A - Railway car truck :
en
fr
- FR862654A - Improvements to frequency selector circuit systems :
en
fr
- US2234297A - Web conveying machine :
en
- US2234754A - Ink fountain mixer and agitator :
en
- USD125835S - Design for a dress :
en
- CA395133A - Arc back protection :
en
fr
- DE703497C - Process for desizing linseed oil sizing of supporting fabrics made of rayon, rayon and mixed fiber material :
de
en
- DE703756C - Device for angle measurement for nautical and astronomical location determination :
de
en
- US2234414A - Railway car truck :
en
- US2234553A - Multiple station surface finishing machine :
en
- US2234189A - Printing plate and process of making same :
en
- US2234609A - Device for harmonizing colors :
en
- USD125873S - Design for a dress :
en
- US2234832A - Photoelectric transmitter :
en
- CH213786A - Disc stressed by moments for centrifugal machines, especially for turbines. :
de
en
- CA395097A - Ball joint :
en
fr
- US2234359A - Chair :
en
- USD125753S - Mourning badge or similar article :
en
- US2234378A - Process for the extraction of the valuable contents from antimonial, arsenical, and other complex ores :
en
- AU302540A - Spring fastener :
en
- DE703733C - Switching device for motorcycles :
de
en
- CH213842A - Sprayer. :
de
en
- US2234800A - Method of and apparatus for winding and unwinding materials for dyeing and for other purposes :
en
- US2234895A - Oscillator tube relay control :
en
- US2234403A - Pneumatic tire boot or liner :
en
- US2234539A - Apparatus for truing grinding and abrasive wheels :
en
- US2234785A - Expansion joint :
en
- CA395187A - Vibration absorbing mechanism :
en
fr
- US2234603A - Collet or chuck :
en
- US2234943A - Trolling device :
en
- US2234202A - Vulcanized product from rubber and method of vulcanizing rubber :
en
- US2234556A - High frequency coupling system :
en
- US2234339A - Identification device :
en
- US2234559A - Building construction :
en
- CA395060A - Hand grenade :
en
fr
- CH213835A - Winding machine with several winding spindles. :
de
en
- US2234440A - Hair cutting and trimming device :
en
- US2234912A - Knob spindle lock :
en
- USD125751S - Design for a fluorescent lighting
fixture :
en
- SE101029C1 - :
en
- USD125797S - Design for a textile fabric :
en
- AT160217B - Device for determining the location of a sound source, in particular the location of a gun. :
de
en
- AU112635B2 - h Improvements in or relating to oil fuel gasifiers :
en
- DE703710C - Locking arrangement for stereo cameras :
de
en
- GB534654A - Rotary printing machines :
en
- US2234621A - Method of making a composite article :
en
- US2234736A - Air cleaner :
en
- CH213776A - Ring disk dryer, in particular for crops containing water. :
de
en
- CH213811A - Three-phase electrode salt bath furnace. :
de
en
- US2234483A - Invalid carrier :
en
- US2234512A - Spray holder for caskets :
en
- US2234716A - View finder for cameras :
en
- US2234925A - Elevating truck for pallets and the like :
en
- USD125830S - Design foe a suit :
en
- US2234642A - Cement-bitumen grout :
en
- US2234372A - Refrigerating apparatus :
en
- GB534605A - Improvements relating to tubular condensers :
en
- FR862568A - Improvements to tubes for fluid heaters, for example tubes for fluid-cooled fireplace walls :
en
fr
- FR862556A - Improvements made to devices for adjusting maximum speed limiters for internal combustion engines, in particular for automobile engines :
en
fr
- FR862563A - Tractor :
en
fr
- FR862795A - Improvements to electromagnetic eddy current machines :
en
fr
- GB534684A - Improvements in sedimentation apparatus :
en
- DK58490C - Device with electric filament lighters for starting internal combustion engines. :
da
en
- FR862766A - Improvements made to spearfishing rifles and all instruments intended for throwing arrows or harpoons :
en
fr
- CA395058A - Multiplex television system :
en
fr
- FR862617A - Glare-free headlight :
en
fr
- GB534601A - Internal combustion hammer :
en
- USRE21750E - Internal combustion engine :
en
- GB534579A - Improvements in or relating to the preparation of resinous materials :
en
- US2234568A - Production of hydrocarbons :
en
- DE703454C - Process for the production of rotary capacitors with a ceramic shaft and metal bearing parts provided at the ends of the shaft :
de
en
- DE703532C - Cylinder attachment for piston engines :
de
en
- DE703504C - Vehicle, in particular ship propulsion system with wholly or partially counter-rotating steam or gas turbine :
de
en
- DE703521C - Needle bed for circular knitting or circular knitting machines :
de
en
- DE703720C - Device for conveying cigars or wraps :
de
en
- GB534574A - Improvements in or relating to goggles suitable for use under water :
en
- FR862588A - Device for holding in place and centering a body mounted on a rapidly rotating spindle, in particular for spinning, twisting and other machines for treating textile fibers :
en
fr
- FR862743A - Improvements to refractory material blocks and their manufacturing process :
en
fr
- FR862594A - Improvements in direction indicators :
en
fr
- US2234283A - New insoluble azo dyestuffs :
en
- DE703484C - Positive oxygen electrode :
de
en
- FR862564A - Crusher :
en
fr
- DE703483C - Drum furnace for annealing small parts :
de
en
- DE703662C - m of water :
de
en
- FR862783A - Self-destructing rocket :
en
fr
- USD125761S - Design for drafting table :
en
- US2234383A - Dental impression composition :
en
- US2234916A - Process of dewaxing hydrocarbon oils :
en
- DE703472C - Process for producing the corrugation of chilled cast iron rolls :
de
en
- GB534583A - Improvements in and relating to bootees, shoes, slippers and like articles of footwear :
en
- US2234406A - Poultry feeder :
en
- US2234516A - Fishhook :
en
- US2234289A - Electrical heater and resistance :
en
- DE703683C - Adjustment device :
de
en
- DE703776C - Process for the production of clumps of 3, 5-diiodoxybenzene-1-carboxylic acids :
de
en
- FR862694A - Electric pocket torch :
en
fr
- GB534652A - Improvement in electric accumulator batteries :
en
- FR862570A - Rotary piston compressor :
en
fr
- FR862611A - Improvements to separators of materials of different specific gravities :
en
fr
- GB534638A - Improvements in and relating to liquid fuel burners of the injection type :
en
- GB534539A - Improvements in and relating to the manufacture of motor fuels :
en
- DE703676C - Process for the recovery of the proportions of organic bases carried along in vapor form during the absorption of sulfur dioxide by organic bases in the exhaust gases of the absorption process :
de
en
- US2234707A - Photogrpahic objective :
en
- FR862644A - Process for the production of ethers from olefinic gases :
en
fr
- GB534723A - Improvements in or relating to receivers for frequency or phase modulated oscillations :
en
- DE703535C - Attachment of the replaceable bolt for hammer breakers :
de
en
- FR862551A - Products for the treatment of plants and application of these products :
en
fr
- SE101077C1 - Ways to make porous tiles and other objects from a mass with gypsum as the main component :
en
sv
- GB534635A - Improvements relating to rotary engines :
en
- DE703556C - Sliding fastening of textile fabrics :
de
en
- US2234817A - System of program transmission :
en
- AU112652B2 - A pozzolanic composition for incorporation in portland cement lime-mortars, or concretes and process for its production :
en
- CH213717A - Double-walled door for ovens or the like. :
de
en
- CA395075A - Metallic article surface finishing process :
en
fr
- FR862584A - Coating for ball mills or similar grinding bodies :
en
fr
- GB534602A - Improvements in or relating to methods of producing articles of or containing rubber :
en
- FR862710A - Elastic members fixed by adhesion in dovetail-shaped bases :
en
fr
- GB534668A - Improvements relating to electric switches and contacts therefor :
en
- US2234629A - Oscillating hinge attachment for connecting bin frames to combines :
en
- USD125812S - Dress ensemble :
en
- AT160208B - Flight hood with adjustable air outlet flaps. :
de
en
- US2234821A - Picture hanger :
en
- DE703547C - Spark gap arrangement, in particular arc converter :
de
en
- FR862614A - Process for nitrating cellulose bodies having a lower degree of polymerization than natural cellulose, for example of rayon yarns or fabrics, and for producing gnawed ornamental effects using yarns of this nitrated cellulose :
en
fr
- DE703653C - Pneumatic tire monitoring device :
de
en
- US2234882A - Motor vehicle :
en
- NL50755C - :
en
- DE703531C - Use of tin alloys for dental purposes :
de
en
- USD125834S - Design for a dress ensemble :
en
- GB534636A - Improvements in or relating to metallurgical furnaces :
en
- US2234503A - Aerodynamic retarder :
en
- CA395055A - Hosiery dryer :
en
fr
- CA395082A - Handle and latch mechanism :
en
fr
- AU489539A - Improvements relating to telephone systems :
en
- CH213760A - Ball joint. :
de
en
- US2234316A - Vending machine :
en
- US2234474A - Refrigeration :
en
- US2234810A - Door lock :
en
- US2234927A - Link for endless traction belts :
en
- US2234589A - Battery carrier :
en
- US2234663A - Method of reinforcing building units :
en
- US2234294A - Loose-leaf binder :
en
- USD125759S - Design for a lamp head :
en
- CH213733A - Winding device for yarns. :
en
it
- DE703491C - Device for processing propeller blades :
de
en
- DE703660C - Watercraft with inflatable float hoses :
de
en
- US2234666A - Dyeing machine for marquisettes and method of dyeing :
en
- DE703699C - Process for the production of porous filling compounds for pressurized gas containers :
de
en
- FR862630A - Process for the production of press-molded articles using a ground material and a binder :
en
fr
- USD125794S - Design for a textile fabric :
en
- CA395119A - Fuse device :
en
fr
- GB534713A - Means for obtaining increased visual perspective of objects from a travelling craft or vehicle :
en
- US2234244A - Radio communication system :
en
- US2234290A - Sprinkler head shutoff device :
en
- US2234669A - Calculating machine :
en
- DE703570C - Icebox :
de
en
- CA395151A - Self-adjusting bearing :
en
fr
- FR862725A - Cement block for use as building material :
en
fr
- GB534535A - Improvements in impervious packings and receptacles :
en
- DE703780C - Machine for multi-colored printing of cardboard and paper webs :
de
en
- AU112648B2 - Improvements relating to telephone systems :
en
- DE703451C - Device for remote control or remote reporting :
de
en
- DK58484C - Double-walled insulating container. :
da
en
- US2234225A - Apparatus for stretching operations :
en
- FR862604A - Friction clutch :
en
fr
- GB534548A - Improvements in and relating to means for selecting electrical signals or impulses particularly for television :
en
- US2234224A - Bass violin strummer :
en
- US2234735A - Air cleaning apparatus :
en
- US2234867A - Potato slicing machine :
en
- US2234915A - Lubricating oil :
en
- FR862773A - Color correction :
en
fr
- US2234377A - Control device :
en
- US2234228A - Materials testing apparatus :
en
- US2234301A - Production of fast dyeings and printings by means of ester salts of leuco vat-dyestuffs :
en
- US2234851A - Industrial truck :
en
- US2234921A - Apparatus for countercurrent treatment of immiscible fluids :
en
- US2234424A - Store and store counter :
en
- US2234914A - Attachment for dyeing yarns :
en
- US2234665A - Optical prism :
en
- US2234667A - Wooden barrel :
en
- USD125820S - Design foe a pin clip :
en
- US2234617A - Toy :
en
- USD125850S - Design for a suit :
en
- USD125754S - Design for a cosmetic container :
en
- US2234324A - Portable adjustable drawing board :
en
- US2234450A - Method for making tubes :
en
- US2234210A - Portable concrete mixer :
en
- CA395146A - Latch and lock remote control :
en
fr
- FR862631A - Release device for props or mobile boxes :
en
fr
- GB534686A - Improvements in and relating to aeroplanes :
en
- US2234525A - Apparatus for forming twist dough :
en
- US2234647A - Fluid motor :
en
- US2234719A - Refrigerating machine :
en
- US2234528A - Rotatable ingot mold :
en
- CA395084A - Shaving brush fountain device :
en
fr
- DE703523C - Attachment of fan blades made of soft material, such as rubber, to the fan hub :
de
en
- USD125767S - Holder for fishing poles or the like :
en
- US2234219A - Reamer :
en
- CH213823A - Electrical apparatus with device for separating two frequencies. :
de
en
- DK58495C - Releasable Bicycle Pump Holder. :
da
en
- US2234726A - Rotary press :
en
- USD125782S - Marksmanship apparatus cabinet :
en
- DE703519C - Device for adjusting one of two variable capacitors operated with the same rotary knob :
de
en
- DE703656C - Rear suspension for bicycles, especially motor bicycles :
de
en
- US2234204A - Plastic polymer of butadiene and process of producing same :
en
- DE703569C - Process for making carbonated ice :
de
en
- DE703732C - Motor propellant containing gasoline :
de
en
- DK58492C - Notice or Advertising column with in the Horizontal Cross section of inwardly projecting Advertising surfaces. :
da
en
- US2234172A - Broad coke oven :
en
- US2234519A - Split skirt piston expander :
en
- US2234826A - Quenching tower for coking plants :
en
- DE703465C - Detachable button with shaft and a toggle provided on this :
de
en
- DE703649C - business machines :
de
en
- DE703673C - Curved hook needle on footwear sewing machines :
de
en
- US2234395A - Card-holding means :
en
- US2234418A - Smoker's pipe :
en
- AU112653B2 - Improved apparatus for lining pipes with cementitious materials :
en
- US2234434A - Valve :
en
- US2234330A - Method of producing extensible slivers or rovings and means therefor :
en
- DE703700C - Brake circuit for crane motors designed as three-phase motors :
de
en
- DE703782C - Rail current switch :
de
en
- GB534543A - A process for the purification of ketones and ketols :
en
- DE703624C - Keypad for teleprinters :
de
en
- CH213783A - Winch with automatic disengagement at the end of lifting. :
en
fr
- FR862726A - New azo dyes :
en
fr
- CA395185A - Cleaning device :
en
fr
- GB534562A - Improvements in rotors for elastic fluid turbines :
en
- US2234226A - Plumbing fixtuke :
en
- DE703632C - Fusible link for slow fuses :
de
en
- US2234429A - Mechanism for opening huller gin breasts :
en
- AU112664B2 - Improvements in or relating to electric cables for indicating temperature changes :
en
- FR862736A - Improvements in the manufacture of aerial propeller blades :
en
fr
- CH213818A - Alkaline cartridge to remove carbon dioxide from exhaled air. :
de
en
- FR862629A - Automatic device for the application of annular bands of paint or varnish on bodies of revolution :
en
fr
- GB534659A - Improvements in or relating to the healing of stuttering and like vocal defects and to the strengthening of the vocal organs :
en
- FR862110A - Process for the preparation of lubricants :
en
fr
- US2234672A - Protective composition :
en
- CH213753A - Process for producing positive blueprints. :
de
en
- DE703572C - Barrier drive :
de
en
- US2234341A - Data-revealing device :
en
- US2234391A - Method of manufacturing electric insulators :
en
- USD125773S - Design for a heelplate for skiing
boots :
en
- USD125815S - Design for a dress :
en
- FR862665A - Landing sight and secondarily derivometer :
en
fr
- GB534572A - Improvements relating to methods and means of effecting camouflage :
en
- AU82540A - Improvements in or relating to apparatus for pitting fruit :
en
- FR862293A - Process for removing carbon monoxide from its mixtures with hydrogen :
en
fr
- DE703725C - Process for the production of the longitudinal seams on tin can bodies :
de
en
- GB534687A - Improvements in or relating to propelling mechanism for moving heavy machines :
en
- US2234670A - Sanitary hand pad :
en
- AU112649B2 - Improvements in or relating to image amplifying tubes for generating television signals :
en
- US2234439A - Fish lure :
en
- US2234774A - Automatic hydrant drain :
en
- DE703534C - Jaw crusher :
de
en
- DE703722C - er drives from tower clocks :
de
en
- US2234543A - Manufacture of moccasins :
en
- DE703548C - Firing with moving grate divided into zones :
de
en
- US2234604A - Molding apparatus :
en
- CH213758A - Manufacturing process of barrels for automatic weapons and barrel obtained with this process. :
en
it
- CA395070A - Locomotive valve setting calculator :
en
fr
- CH213829A - Device for guiding the cooling air on vehicles, in particular buses, with an internal combustion engine arranged in the rear. :
de
en
- US2234273A - Rock bit cutter :
en
- US2234731A - Storage battery electrode :
en
- CA395086A - Voice producing mechanism :
en
fr
- US2234487A - Ski press :
en
- US2234655A - Multiple package :
en
- CA395120A - Hard alloy production :
en
fr
- FR862689A - Improvement in oil filters :
en
fr
- GB534570A - Improvements in iron alloys containing manganese :
en
- AT160211B - Circuit arrangement for automatic telex exchanges which have pre-authorized subscribers. :
de
en
- US2234392A - Motor vehicle :
en
- US2234186A - Reversible gel composition of polyvinyl alcohol and the salt of o-hy-droxy benzal aromatic ketone and its preparation :
en
- US2234712A - Awning shutter :
en
- DE703631C - Pipe blow-out protection :
de
en
- US2234510A - Button and the method of making the same :
en
- US2234699A - Container for explosives :
en
- IE16018L - Gas-cooled electric discharge lamps :
en
- US2234698A - Enlarging camera :
en
- US2234315A - Beer dispensing device :
en
- US2234476A - Electrode :
en
- CH213843A - Rotor-fed three-phase shunt commutator motor. :
de
en
- DE703588C - f Objects made of aluminum and aluminum alloys :
de
en
- US2234658A - Method of cutting or preparing fish :
en
- US2234773A - Seal for cold storage and like doors :
en
- AU112646B2 - Multiply glass sheet glazing unit and method of production :
en
- US2234221A - Vehicle body :
en
- US2234631A - Apparatus for producing foam for extinguishing fires :
en
- US2234928A - Sewing machine :
en
- CH213841A - Electric timepiece. :
en
fr
- US2234614A - Valve motion mechanism for fluid pressure engines :
en
- US2234624A - Fastener or clothespin :
en
- CA395098A - Ball joint :
en
fr
- CA395064A - Terminal screw lug :
en
fr
- US2234657A - Nail decorating method and device :
en
- CH213744A - Process for the preparation of a halogen-substituted acylaminosulfonic acid. :
de
en
- US2234458A - Attachment for containers :
en
- US2234500A - Insecticide dispenser :
en
- USD125877S - Design fob a belt :
en
- USD125780S - Design for an ash holder :
en
- DE703766C - Circuit diagram for electrical power distribution systems :
de
en
- US2234232A - Welding apparatus :
en
- US2234163A - Draft coupling :
en
- US2234388A - Stoker control :
en
- US2234453A - Shoe plate :
en
- USD125819S - Design foe a pin clip :
en
- USD125786S - Rotary brush for vacuum cleaners :
en
- US2234898A - Metal melting method and apparatus :
en
- AU80540A - Improvements in life-belts :
en
- FR862581A - Simplified metal bed :
en
fr
- US2234444A - Illuminating device :
en
- GB534581A - Improvements in or relating to the treatment of a marginal portion of a workpiece ofsheet material :
en
- CH213718A - Electric heating process. :
en
fr
- CH213755A - Buffer. :
en
fr
- DE703705C - :
de
en
- USD125783S - Design for a cigarette dispenser :
en
- US2234196A - Propeller or rotor construction :
en
- AT160238B - Process for the production of plastics. :
de
en
- US2234416A - Furnace grate construction :
en
- US2234828A - Radio beacon :
en
- US2234303A - Heat radiating device :
en
- USRE21748E - Temperature controlled container :
en
- CH213722A - Electric basin oven for the manufacture of glass. :
en
fr
- US2234243A - Bob for fishing lines :
en
- US2234816A - Faucet :
en
- US2234550A - Automatic fuel burner :
en
- US2234350A - Hose and coupling structure :
en
- US2234344A - Swivel seat construction :
en
- US2234844A - Internal combustion engine :
en
- FR862718A - Radiant devices for the propagation of electromagnetic waves :
en
fr
- GB534540A - A new or improved sheet material or fabric primarily for use as camouflage :
en
- DE703460C - the runner, made of flexible building material :
de
en
- DE703646C - Photoelectric sorting device :
de
en
- FR862784A - Television and similar receivers :
en
fr
- GB534589A - Novel cutlery handle :
en
- GB534557A - Improvements in or relating to folding leaflets or expanding folders of the concertina type, and method of manufacturing same :
en
- US2234447A - Roll arrangement for corn pickers :
en
- CH213711A - Roof construction. :
de
en
- CH213714A - Soundproof door. :
en
fr
- CA395188A - Shoe sewing machine :
en
fr
- CA395127A - Constant current regulator :
en
fr
- CA395118A - Weld rod :
en
fr
- DE703469C - Method and device for the continuous electrolytic production of metal strips :
de
en
- CA395132A - Motor control system :
en
fr
- CA395181A - Aircraft control apparatus :
en
fr
- CH213748A - Process for the preparation of a fat-soluble and easily further purified derivative of vitamin B6. :
de
en
- GB534693A - Improvements in helical shear :
en
- AT160210B - Fermentation processes for the cultivation of microorganisms or for the production of fermentation products. :
de
en
- AT160202B - Device for generating physical foam, in particular for fire-fighting purposes. :
de
en
- CH213788A - Reversing device on reversible internal combustion engines. :
de
en
- CH213730A - Serving board that can be used as a serving table, with two pairs of foldable legs, each attached to a crossbar. :
de
en
- CA395122A - Casein manufacture :
en
fr
- AT160229B - Limitation of the control voltage of Braun tube receivers. :
de
en
- US2234452A - Drilling unit :
en
- US2234660A - Manufacture of hydrocarbon resins :
en
- CH213813A - Process for the preparation of solutions of aryl arsine oxides that are sparingly soluble in water. :
de
en
- US2234788A - Pneumatic ash remover :
en
- CA395081A - Hair net :
en
fr
- CH213746A - Process for the manufacture of a sulphonation product. :
de
en
- US2234267A - Internal combustion engine :
en
- US2234684A - Stock quotation system :
en
- US2234874A - Stringed musical instrument :
en
- USD125750S - Design for, a fluorescent lighting
fixture :
en
- CA395172A - Postage printing machine :
en
fr
- DE703767C - em with receiving troughs provided conveyor belt on Koetzerspulmaschinen :
de
en
- FR862771A - Oil furnace :
en
fr
- US2234693A - Change-speed mechanism :
en
- CA395101A - Scythe fastening device :
en
fr
- US2234456A - Apparatus for testing goods :
en
- CA395129A - Radio transmitter :
en
fr
- US2234187A - Engine :
en
- US2234797A - Slab construction :
en
- US2234929A - Shaving implement :
en
- AU112655B2 - Improvements in or relating tothe production of synthetic resinous compositions :
en
- CA395052A - Chain and chain cable :
en
fr
- AU112641B2 - Improvements in electric fuses :
en
- DE703574C - Longitudinal bridge for holding sheet metal stacks of electrical machines together :
de
en
- US2234214A - Method of producing laminated shims :
en
- USD125781S - Design for a display box :
en
- CA395102A - Tube welding method :
en
fr
- CA395152A - Vehicle dumping apparatus :
en
fr
- AU93240A - Improvements in sources of light for projection apparatus :
en
- USD125760S - Design for a shoe ok :
en
- AU84040A - Improvements in interlaced scanning systems for use for example in television :
en
- US2234258A - Wringer :
en
- USD125796S - Design for a textile fabric :
en
- US2234940A - Self-restoring alarm system :
en
- USD125856S - Design fos a coat :
en
- US2234451A - Boring tool :
en
- US2234564A - Method of knitting heel tabs onto combination leg and foot stocking blanks :
en
- CH213807A - Wound capacitor with subdivided coverings, in particular capacitor bushing, and method and device for its production. :
de
en
- US2234501A - Process of impregnating fibrous materials and the material thus obtained :
en
- AT160205B - Electronical devices. :
de
en
- DE703533C - Brick crusher :
de
en
- FR862786A - Cables for electrical communications :
en
fr
- CA395208A - Building covering material manufacturing apparatus :
en
fr
- DE703481C - Reinforced concrete floor :
de
en
- DE703502C - Process for the preparation of acyl compounds of cyanohydrins of the AEtiocholane series :
de
en
- USD125837S - Design for a combined statement :
en
- USD125846S - Design for a pin clip :
en
- CH213747A - Process for the preparation of chlorination products of acetylene containing at least 4 chlorine atoms but no hydrogen atoms. :
de
en
- DE703740C - Circuit arrangement for evaluating current impulses :
de
en
- FR862224A - Advanced device for closing the shutter cylinder of automatic weapons :
en
fr
- CH213802A - Locking device for electrical switches with built-on plug contact. :
de
en
- US2234757A - Cooling arrangement for gas turbines :
en
- CH213836A - Process for the production of lead dioxide. :
de
en
- US2234530A - Rail joint :
en
- US2234866A - Pyrazolone-sulphonic acids and process of making the same :
en
- AU63041A - Improvements in or relating tothe filtration of molten sulphur :
en
- US2234358A - Basket carrying cart :
en
- US2234877A - Chain manufacture :
en
- US2234295A - Sewing machine :
en
- US2234651A - Refrigerator door latch :
en
- NL50070C - :
en
- US2234875A - Modulating system :
en
- US2234174A - Broad coke oven :
en
- FR862636A - Coloring picture sheets :
en
fr
- FR862637A - Improvement in granulating machines for charcoal, clay, etc. :
en
fr
- GB534593A - An improved method and apparatus for forming half-tone screen images in transparent sensitive photographic material :
en
- FR862750A - Apparatus for extracting tannin from the bark of the Algerian cork oak tree, in the form of an extract having 6, 7 to 10 degrees Baumé :
en
fr
- DE703614C - aeuchen in a portable or mobile box :
de
en
- AU112662B2 - Improvements in and connected with hydro extractors :
en
- GB534629A - Process for the manufacture of gas-filled coiled coil electric incandescent lamps :
en
- DE703746C - Process for the production of Kuepen dyes :
de
en
- US2234291A - Printing mechanism :
en
- US2234404A - Escape device for vessels :
en
- USD125816S - Design for, a brooch or similar
article :
en
- AU112642B2 - Improvements in or relating to flexible soles of cordage or the like for footwear :
en
- CH213815A - Process for the preparation of a salt of a derivative of p-aminobenzenesulfonamide. :
de
en
- USD125795S - Design fob a barber s cabinet :
en
- US2234823A - Nonskid tire :
en
- US2234901A - Attachment for internal combustion engines :
en
- CA395226A - Nitrogenous condensation product :
en
fr
- CH213720A - Process for the manufacture of sealed hollow glass objects. :
en
fr
- CH213712A - Thermal insulation element. :
en
fr
- US2234818A - Paper roll holder :
en
- US2234933A - Levo-1-phenyl-2-methyl-ethylamino propanol-1 and acid addition salts thereof and process for making them :
en
- US2234373A - Electric heater :
en
- US2234599A - Tractor-mounted receptacle :
en
- US2234891A - Shaving implement :
en
- US2234270A - Folding machine :
en
- US2234384A - Automatic power transmission device :
en
- US2234683A - Switch for generators :
en
- US2234838A - Emergency safety wheel :
en
- US2234881A - Dental articulator :
en
- US2234235A - Protection device for electrical networks :
en
- US2234659A - Connector device :
en
- USD125755S - Design foe a bottle or similar
article :
en
- CA395138A - Protective coating :
en
fr
- CH213795A - Fridge. :
de
en
- AU285640A - Process for controlling reaction temperatures and apparatus therefor :
en
- US2234760A - Sheet metal awning :
en
- USD125787S - Design for a counter display case :
en
- US2234460A - Clutch and lever system therefor :
en
- USD125862S - Design for a liquor serving cabinet :
en
- US2234326A - Yielding follow-up control :
en
- USD125849S - Design for a pin clip :
en
- DE701247C - Arrangement for the protection of facilities, e.g. B. of protective devices for power lines that are connected to each other via auxiliary lines :
de
en
- DK58493C - Paper machine. :
da
en
- FR862744A - Improvements relating to assemblies of leading and driven elements :
en
fr
- US2234347A - Electric smoothing iron and in support forming current supply plugs for said irons :
en
- US2234443A - Clutch :
en
- US2234752A - Holding device for an airplane :
en
- CA395158A - Knitting machine attachment :
en
fr
- CH213828A - Motor vehicle. :
de
en
- US2234563A - Circuit controlling device :
en
- CA395130A - Polyphase alternating current motor :
en
fr
- US2234542A - Rubber heel :
en
- AU86440A - Improvements in and connected with hydro extractors :
en
- CH213798A - Device for compensation of the inductive reactive power of a consumption system using an oscillating circuit connected to the network. :
de
en
- US2234389A - Flat knitting machine :
en
- US2234679A - Device for stringing labels and the like :
en
- DE703582C - Process for the preparation of polymerization products from butadienes :
de
en
- US2234485A - Container closure and seal :
en
- USD125876S - Design for a dress ensemble :
en
- DE703513C - Bridging two strung together insulating tubes, which have continuous channels for receiving electrical cables :
de
en
- US2234325A - Superloading automatic change-over device :
en
- US2234582A - Raincoat and head covering :
en
- US2234819A - Tool for disassembling and reassembling brake heads and pistons :
en
- USD125870S - Design for a deess ensemble :
en
- US2234435A - Conducting cable :
en
- CA395164A - Parking meter :
en
fr
- CH213715A - Stove. :
de
en
- USD125866S - Design for a textile fabric :
en
- USD125868S - Design for a knitting pin :
en
- CH213800A - Electric cable with impregnated insulation. :
en
fr
- US2234837A - Sound producing device for toys :
en
- DE703641C - Process for the production of molding compounds from hardenable phenolic resins and fillers :
de
en
- DE703774C - Process for removing sulfuric acid from mixtures of water and organic bases used for the absorption of SO :
de
en
- GB534614A - Improvements relating to coating wire with zinc :
en
- DE703619C - Device on steam generators with drums to secure the steam purity :
de
en
- DE703464C - Ten switching device for calculating machines :
de
en
- GB534691A - Improvements in or relating to control systems for motor vehicles :
en
- CH213740A - Reinforced heel shoe. :
de
en
- CA395207A - Gold separating apparatus :
en
fr
- FR862655A - Pneumatic wire feeder :
en
fr
- FR862787A - Packaging for fragile items :
en
fr
- ES145114A1 - Means for the dehydration of organic liquids by azeotropic distillation. :
en
es
- FR862688A - Layer for secondary emissions especially for breeding animals :
en
fr
- FR862703A - Improvements to devices for artificial respiration :
en
fr
- US2234352A - Dehairing of pelts :
en
- FR862619A - Catalytic igniter for cigarettes and other applications :
en
fr
- FR862700A - Improvements to links for tracks or tracks :
en
fr
- FR862754A - Process for the preparation of estrogenic substances :
en
fr
- FR862557A - Cutting chain for mining machines :
en
fr
- US2234463A - Control system for automotive vehicles :
en
- US2234579A - Shielded ignition manifold system :
en
- US2234676A - Automotive vehicle :
en
- GB534564A - Improvements relating to fastening devices for use with bolts and like threaded members :
en
- IT385570B - :
it
- NL49991C - :
en
- CA395209A - Fuel pump :
en
fr
- DE703753C - Washing container with removable floor pan for dish washing machines :
de
en
- GB534621A - Improvements in or relating to signalling to moving vehicles :
en
- CA395163A - Cigar machine :
en
fr
- FR862678A - Improvements to processes for the treatment of vegetable and animal oils and fats :
en
fr
- FR862759A - Improvements made to wing spindles operated by nuts :
en
fr
- FR862796A - Safety device for fluid pressure transmission :
en
fr
- GB534714A - Improvements in or relating to oxygen jet cutting machines :
en
- DE703674C - Device for cushioning the cartridge extractor in firearms, consisting of a resilient member that has one end on the extractor and with :
de
en
- GB534685A - Improvements in sedimentation apparatus :
en
- FR862398A - Improvements to electrical signal transmission systems :
en
fr
- DK58487C - Apparatus for continuous transport of buckets and possibly chaff from a threshing mill to a cooperating straw baler. :
da
en
- FR862602A - Bag frame :
en
fr
- FR862668A - Improvements in the establishment and study of anaglyphs and in the analysis of stereoscopic photographs :
en
fr
- DE703735C - Trio rolling mill :
de
en
- FR862790A - Improvements to chairs :
en
fr
- GB534679A - Improvements in or relating to spring mattresses :
en
- GB534697A - Improvements in or relating to the manufacture of glycollic acid esters :
en
- CH213750A - Method for applying printing media produced flat to printing rollers in printing machines, in particular in rotary printing machines, as well as apparatus for carrying out this method. :
de
en
- US2234633A - Air conditioning system :
en
- FR862618A - A method of treating horsehair fabric to prevent the horsehair from coming out of the fabric :
en
fr
- DE703690C - Arrangement for the excitation of control generators for Leonard drives :
de
en
- GB534522A - Improvements in retractable landing gear for aircraft :
en
- US2234203A - Stabilized plastic polymer and process of producing the same :
en
- FR862757A - Flashlight housing with hanging clip :
en
fr
- US2234744A - Antenna system :
en
- FR862649A - Self-adjusting rudder for aircraft or other applications :
en
fr
- DE703456C - Process for the preparation of salts of the chromium-containing azo dye from diazotized 4,6-dinitro-2-amino-1-oxybenzene and 2-oxynaphthalene-4-sulfonic acid :
de
en
- FR862621A - Limited range phosphorescent signaling device usable in wartime :
en
fr
- US2234593A - Method and apparatus for cleaning metal strip :
en
- USD125800S - Design for a textile fabric :
en
- FR862697A - Anti-glare device for automobile headlights :
en
fr
- AU112640B2 - Improvements in and relating to synchronizing circuits andthe like :
en
- US2234897A - Brake mechanism :
en
- US2234421A - Float control :
en
- USD125826S - Design for a brooch or similar
article :
en
- DE703668C - Arc lamp spotlights :
de
en
- US2234305A - Filling head :
en
- US2234680A - Process of preparing pantothenic acid :
en
- US2234164A - Production of metallic pigment paste :
en
- US2234436A - Inclinometer :
en
- DE703717C - In a toy car or the like. Built-in spring drive with a device for setting different running speeds, different driving directions and a freewheel :
de
en
- USD125806S - Design for a textile fabric :
en
- FR862660A - Improvements to drum brakes :
en
fr
- DE703450C - hen switches :
de
en
- AU84840A - h Improvements in or relating to oil fuel gasifiers :
en
- CA395141A - Upward acting door :
en
fr
- US2234557A - Anchor nut :
en
- NL49971C - :
en
- FR862800A - Composition capable of molding, manufacturing process for this composition, derived product and its use :
en
fr
- CH213784A - Rotary piston compressor with sickle-shaped working space. :
de
en
- CH213825A - Device for holding open bags at the outflow openings of silos, filling or sorting devices and the like. :
de
en
- DE703571C - Door closing device operated by an electric motor :
de
en
- US2234169A - Converter and fluid manifolding device therefor :
en
- US2234690A - Inverter oscillator :
en
- DE703520C - Cyclotron arrangement :
de
en
- FR862792A - Polystyrol manufacturing process :
en
fr
- US2234398A - Safety rod turning device :
en
- US2234337A - Variable speed device :
en
- AU112631B2 - Improvements in life-belts :
en
- US2234524A - Churn support :
en
- US2234537A - Belt conveyer :
en
- US2234296A - Constant velocity universal joint :
en
- US2234840A - Damper regulating system for fuel burning apparatus :
en
- US2234237A - Coating :
en
- US2234668A - Timed automatic tuning device for radio receivers :
en
- CH213774A - Electric spot welding device. :
de
en
- FR862758A - Pumping installation :
en
fr
- DE703745C - Circuit for reporting back the activation of a remote-controlled sound transmitter :
de
en
- FR862735A - Improvements to wooden soles with attached heel for galoshes and shoes :
en
fr
- US2234250A - Refrigeration control system :
en
- US2234441A - Insulating grommet :
en
- GB534648A - Improvements relating to the production of toluene :
en
- GR9477B - CONNECTION OF INTERVENTIONAL CENTER POSITIONS WITH FINAL COMMUNICATION BY FREQUENCY CARRYING. :
el
en
- FR862646A - Product for color photography :
en
fr
- USD125854S - Design for a textile fabric :
en
- DE703591C - Physical letter :
de
en
- DE703558C - Movable coke extinguisher in front of the furnace battery :
de
en
- DE703672C - inen :
de
en
- GB534715A - Improvements in or relating to copper clad wire and methods of forming the same :
en
- US2234218A - Tuning device for violins and the like :
en
- USD125813S - Design for a brooch or similar
article :
en
- DE703541C - ete usable friction gear change gear :
de
en
- DE703596C - Sensitive percussion fuse :
de
en
- FR862659A - Improvements made to insulated electrical conductors :
en
fr
- FR862676A - Protective clothing against liquid combat gases :
en
fr
- FR862567A - Machine for nailing heels or parts of heels :
en
fr
- FR862652A - Rotary piston machine provided with an eccentrically rolling piston in a cylindrically bored casing :
en
fr
- FR862657A - Device for condensation and recovery of volatile vapors :
en
fr
- DE703583C - Damping device for compasses :
de
en
- US2234457A - Paperboard manufacture :
en
- US2234433A - Tree mover :
en
- DE703447C - Conductor holder :
de
en
- FR862561A - Cartridge magazine, for firearms :
en
fr
- GB534585A - An improved container for projectile fuzes :
en
- GB534702A - Improvements in or relating to electric plug and socket connectors :
en
- CH213737A - Device for tensioning and holding a rope. :
de
en
- CH213781A - Power transmission device. :
de
en
- AT160236B - Automatic central buffer coupling for railway vehicles. :
de
en
- US2234847A - Refrigerator construction with latch and hinge means out of cold zone :
en
- USD125766S - Design for a pair of goggles :
en
- CA395059A - Transmission means :
en
fr
- US2234850A - Leaf spring and method of making same :
en
- USRE21743E - Wiring terminal for electrical :
en
- CA395083A - Trailer brake :
en
fr
- US2234473A - Metallurgical apparatus :
en
- US2234479A - Capsule and method of making the same :
en
- US2234223A - Fabric spreading device :
en
- US2234328A - Radiant energy receiving device :
en
- US2234605A - Method and apparatus for making glass :
en
- US2234820A - Electrical contact means :
en
- US2234686A - Needle and clamp therefor :
en
- US2234245A - Metallic composition :
en
- US2234348A - Valve for rock drills :
en
- US2234531A - Display for articles of merchandise :
en
- US2234911A - Sequence controller :
en
- US2234459A - Friction clutch :
en
- US2234733A - Compressor or pump of the rotary blades type :
en
- CA395088A - Self-locking nut :
en
fr
- GB534683A - Fountain pen :
en
- CA395150A - Electric commutator :
en
fr
- US2234430A - Galvanometer :
en
- US2234910A - Cracking hydrocarbon oils :
en
- USD125779S - Design for a dental bkush :
en
- USD125845S - Design for a pin clip :
en
- US2234466A - Rotative-winged aircraft :
en
- US2234880A - Juice extracting machine :
en
- US2234626A - Manufacture of viscose solutions :
en
- US2234845A - Means and method for joining abutting edges of coated fabric :
en
- AU115846B2 - Improvements in or relating tothe filtration of molten sulphur :
en
- DE703443C - Process and device for the continuous production of fertilizers containing phosphoric acid :
de
en
- DE703651C - Machine for punching cardboard webs :
de
en
- US2234211A - Stabilized plastic chloroprene polymer and process of producing same :
en
- CH213765A - Roskopf watch movement. :
en
fr
- US2234415A - Quick freeze refrigerator unit :
en
- US2234420A - Synchronous electric motor :
en
- US2234413A - Car truck :
en
- CH213821A - Electroacoustic apparatus. :
de
en
- CH213808A - Process for the manufacture of barrier photocells. :
de
en
- CA395089A - Electro-flow power supply system :
en
fr
- US2234346A - Circuit breaker :
en
- US2234632A - Voting machine :
en
- US2234770A - Vibrator :
en
- US2234812A - Fountain pen :
en
- US2234805A - Waxing tool :
en
- US2234338A - Article and process of making the same :
en
- US2234343A - Distributing machine :
en
- US2234746A - Electric circuit :
en
- USD125875S - Design for a dress :
en
- USRE21746E - Cigar btotch machine :
en
- US2234566A - Catalytic process for the production of caprolactam, amino-capronitrile and hexamethylene diamine :
en
- US2234577A - Handle loop :
en
- US2234909A - Apparatus for cleaning cylinder heads :
en
- CH213777A - Wringer. :
en
fr
- US2234423A - Heating means :
en
- US2234634A - Mold plug :
en
- FR862727A - Absorption refrigeration machine :
en
fr
- GB534690A - Improvements in and relating to hydraulic motors :
en
- AU80640A - A combined cushion and lifebelt :
en
- CA395050A - Sheet metal split bolt connector :
en
fr
- CA395067A - Book index :
en
fr
- AU112656B2 - Improvements in fertilizer distributors or spreaders :
en
- US2234930A - Ornamental clasp :
en
- DE703775C - Process for the preparation of thiazolium compounds :
de
en
- US2234639A - Refrigerator :
en
- DE703539C - Security device against theft of vehicles, in particular motor vehicles :
de
en
- DE703748C - s Solutions of cellulose in alkaline sodium zincate or sodium stannate solutions :
de
en
- US2234402A - Collapsible container :
en
- US2234722A - Yarn conditioning process and composition therefor :
en
- US2234829A - Laminated glass :
en
- GR9482B - PREPARATION OF DIETARY FOOD ESPECIALLY FOR INFANT CONTENTS ANYWHERE THERE ARE NUTRITIONAL INGREDIENTS AND VITAMINS. :
el
en
- USD125880S - Design fob a slip :
en
- CA395174A - Oscillatory circuit tuning means :
en
fr
- CH213742A - Footwear. :
en
it
- DE703536C - Device to prevent the purring of film reels :
de
en
- DE703621C - influence :
de
en
- CH213791A - Starting device for internal combustion engines. :
de
en
- CA395087A - Yeast manufacture :
en
fr
- CA395140A - Sludge disposal apparatus :
en
fr
- US2234195A - Method of manufacturing tin plate :
en
- US2234759A - Automatic toaster :
en
- DE703698C - Underneath the wind grate :
de
en
- CH213779A - Bracelet. :
de
en
fr
- FR862774A - Improvements to electrical wiring systems for high frequency currents :
en
fr
- US2234345A - Camera :
en
- US2234540A - Manufacture of staple fiber yarn :
en
- CA395186A - Spark plug shield :
en
fr
- GB534681A - Improvements in or relating to propelling pencils :
en
- CH213751A - Machine for duplicating mirror writing originals. :
de
en
- US2234292A - Braun tube :
en
- US2234431A - Method and apparatus for boning and cutting fish :
en
- US2234533A - Weather strip for metal windows :
en
- US2234814A - Golf practice target :
en
- GB534587A - Improvements in method and means employed in casing-in books :
en
- GB534672A - Improvements in or relating to time piece with chronograph :
en
- CA395197A - Timing mechanism :
en
fr
- FR862565A - Improvements to permanent molds for metal casting and to metal part casting processes :
en
fr
- GB534631A - Improvements in and relating to radio receiving apparatus :
en
- US2234293A - Antenna system :
en
- FR862740A - Supplementary feed containing lime for poultry :
en
fr
- USD125785S - Design for an advertising sign :
en
- DE703505C - Telephone transmission system, consisting of a trunk line with reduced residual loss, a trunk line and a subscriber line :
de
en
- US2234825A - Method and contrivance for leveling the coal charge of coke ovens :
en
- USD125789S - Design for a building block :
en
- US2234694A - Stencil sheet and process for forming the same :
en
- DE703463C - Disc grinding machine :
de
en
- DE703630C - Overcurrent circuit breaker with toggle handle :
de
en
- GB534655A - Improvements in or relating to valve tappet mechanisms and like vibratory mechanicallinkages :
en
- DE703610C - Electric cookers, especially marine cookers :
de
en
- DE703648C - Device for registering forward transactions :
de
en
- DE703584C - components :
de
en
- GR9479B - EC TOBACCO DRINK OR THESE PRODUCTS OR EC PITTA FEED OF CORN. :
el
en
- USD125756S - Combined automobile lamp and support therefor :
en
- FR862712A - Bottle Capping Machine :
en
fr
- FR862728A - Process for using minerals containing potash as a fertilizer :
en
fr
- GB534582A - Improvements in beverages :
en
- FR862739A - Reciprocating mechanism :
en
fr
- DE703597C - Plow for extracting clay in strands :
de
en
- GB534549A - Improvements in or relating to the manufacture of light-sensitive film bands consisting wholly or partly of regenerative cellulose :
en
- FR862625A - Permanent magnet with soft iron pole pieces and method of making it :
en
fr
- GB534627A - Improvements in or relating to electron focussing systems :
en
- CH213732A - Bottle with closure for liquids. :
de
en
- CA395107A - Surface covering material :
en
fr
- DE703675C - corset :
de
en
- FR862721A - Circuits for electronic discharge devices :
en
fr
- DE703482C - Delivery roller for spinning machines :
de
en
- DE703731C - of gases and fumes containing hydrocarbons through a heated bed of solid fuel :
de
en
- CA395154A - Fire fighting equipment for aircraft :
en
fr
- US2234871A - Furnace :
en
- US2234761A - Interchangeable stippling roller :
en
- FR862422A - Axle box for vehicles traveling on railways :
en
fr
- DE703581C - Stone iron ceiling with stones half the normal width in the area of the negative moments :
de
en
- DE703492C - r an aluminum alloy existing wires for soldering :
de
en
- AU112663B2 - Improvements in and relating to the storage compartements of domestic refrigerators :
en
- US2234336A - Extinction type exposure meter :
en
- US2234370A - Double shearing lawn edger :
en
- CA395195A - Electrical insulating material :
en
fr
- US2234494A - Vaginal diaphragm :
en
- US2234718A - Zero lash device :
en
- CA395182A - Drill hole direction controlling means :
en
fr
- DE703526C - Dishwasher with conveyor for dishwashing containers :
de
en
- GB534565A - Improvements in or relating to watercraft for attacking and destroying submarines :
en
- AU250540A - Improvements in electric fuses :
en
- CH213804A - High voltage fuse. :
de
en
- FR862683A - Flexible composite material impermeable to fluids :
en
fr
- AU527239A - Improvements in or relating to image amplifying tubes for generating television signals :
en
- AU112645B2 - Girdles or foundation garments :
en
- CA395213A - Communicating system :
en
fr
- US2234256A - Pen filling ink bottle :
en
- US2234728A - Feeding and straightening means :
en
- DE703727C - Process for the manufacture of cast iron objects with a hardened surface :
de
en
- FR862794A - Improvements made to fuel systems for internal combustion engines :
en
fr
- US2234650A - Switching apparatus :
en
- US2234252A - Sized cloth base and product made therewith :
en
- DE703734C - Above ground water post with a protective cover that can be lowered :
de
en
- US2234813A - Hatter's fur carroting machine :
en
- CH213757A - Ski binding. :
de
en
- DE703508C - Circuit arrangement for signaling with alternating currents over telecommunication lines, in particular telephone lines :
de
en
- CA395192A - Heel fastening apparatus :
en
fr
- CH213768A - Process for the production of cast iron alloys, such as gray cast iron, malleable cast iron or pig iron alloys. :
de
en
- CA395153A - High melting point alloy :
en
fr
- US2234527A - Clock horn button :
en
- CA395175A - Scaffold caster :
en
fr
- US2234720A - Electron discharge apparatus :
en
- US2234879A - Handcart :
en
- US2234518A - Gun sight :
en
- USD125838S - Design for a shoe :
en
- CA395190A - Shoe sewing machine :
en
fr
- CA395200A - Electric power transformer :
en
fr
- CH213716A - Heating installation. :
en
fr
- CH213787A - Blade carrier with blading with spacers for steam or gas turbines that is exposed to high propellant temperatures. :
de
en
- CA395114A - Precious metal recovery :
en
fr
- US2234748A - Preparation of high expansion alloys :
en
- US2234274A - Electrode feeding mechanism for arc lamps :
en
- US2234480A - Safety indicator fuse :
en
- CH213726A - Air supply nozzle for furnaces. :
de
en
- AU112621B2 - Improvements relating tonon-percussion valves :
en
- US2234931A - Treatment of supercooled shortening :
en
- GB534590A - Improvements in or relating to hot water systems :
en
- GB534689A - Improvements in electrical blasting :
en
- US2234596A - Cooking appliance :
en
- US2234848A - Treatment of rubber :
en
- CA395057A - Cooking device meat carrier :
en
fr
- US2234276A - Match book :
en
- GB534613A - Improvements in or relating to aerial bombs :
en
- US2234781A - Metal automobile body :
en
- US2234509A - Toy automatic rifle :
en
- USD125811S - Design for a dress :
en
- USD125809S - Dress ensemble :
en
- CH213723A - Process for the production of heating briquettes and briquettes produced according to this process. :
de
en
- FR862782A - Improvements to fixing devices :
en
fr
- GB534580A - Improvements in piston-rings :
en
- US2234521A - Method and apparatus for producing glass filaments :
en
- US2234532A - Knife :
en
- US2234287A - Material handling apparatus :
en
- US2234701A - Corner construction :
en
- US2234783A - Cutting mechanism for mowing machines :
en
- AU112619B2 - Improvements in traffic control signals :
en
- IE16049L - Window protector :
en
- DE703678C - Process for the preparation of furan compounds of the pyrazolone series :
de
en
- DE703770C - Device for attenuating the recoil with pneumatic hammer :
de
en
- GB534700A - Improvements in and relating to electric fuse bases and multiple fuse boxes :
en
- CH213792A - Combustion chamber made of metal for the generation of heating and propellant gases of moderate temperature. :
de
en
- DE703468C - Switching device :
de
en
- DE703204C - Garbage truck :
de
en
- US2234334A - Impulse method of direction finding :
en
- USD125879S - Design foe a slip :
en
- FR862769A - Rotary mold :
en
fr
- FR862711A - Process for injecting filter plates or other elements into glass or quartz containers, and apparatus for carrying out this process :
en
fr
- FR862789A - Electric lighting body for diffused light :
en
fr
- GB534596A - Improvements in or relating to means for removing moisture from a web of material :
en
- GB534604A - Improvements in vapour generators :
en
- GB534651A - Vibrator :
en
- FR862428A - Improvements to cathode ray reflector devices :
en
fr
- GB534623A - Aluminium alloy :
en
- GB534634A - Improvements in oil purifying systems particularly for motor vehicles :
en
- GB534698A - Treatment of synthetic polyamide filaments, fabrics, films and other articles, to improve their resilience and other properties :
en
- AU83540A - Improved apparatus for lining pipes with cementitious materials :
en
- US2234351A - Plow unit :
en
- US2234620A - Conveyer :
en
- USD125821S - Design for a pin clip :
en
- DE703691C - Device for regulating the voltage emitted by controllable arc discharge paths :
de
en
- CA395074A - Aeronautical wing :
en
fr
- DE703530C - Depth splitting dowel :
de
en
- DE703635C - Drive device for the blank box of flat weft knitting machines :
de
en
- DE703580C - Brake shoe for rail vehicles, especially for loading bridges or the like. :
de
en
- US2234769A - Heat treatment of carbonaceous materials :
en
- FR862506A - Antennas improvements :
en
fr
- FR862586A - Quick-build barracks :
en
fr
- DE703724C - Elastic shoulder insert :
de
en
- DE703480C - Rifle bolt action handle :
de
en
- GB534708A - Improvements in control means for operating at a distance the flying controls of aircraft :
en
- DE703518C - Electric light bulb for series connection, especially for circuits with mains voltages exceeding 220 volts :
de
en
- CA395080A - Aerial bomb :
en
fr
- US2234843A - Clutch throw-out bearing :
en
- USD125871S - Design for a textile fabric :
en
- US2234354A - Cop winding frame :
en
- US2234438A - Tool removing device :
en
- US2234523A - Insulated electrical conductor and method for its production :
en
- US2234495A - Pessary :
en
- US2234508A - Bottle cap remover :
en
- FR862599A - Mechanical sound recording process and support for this recording :
en
fr
- CA395159A - Fibre and metal container :
en
fr
- DE703742C - DF device with automatic consideration of the empirically determined radio feed :
de
en
- GB534536A - Improvements in and relating to suspension means for the superstructure of motor vehicles :
en
- GB534615A - Improvements in or relating to enciphering and deciphering machines :
en
- DE703444C - Ironless induction furnace for surface heating, especially for surface hardening of workpieces :
de
en
- DE703587C - Turbine impeller equipped with liquid-cooled blades, especially for deflagration turbines :
de
en
- US2234193A - Container :
en
- CA395180A - Olefine ether manufacture :
en
fr
- US2234873A - Transplanting device :
en
- US2234926A - Electric motor :
en
- CH213803A - Parallel switching device. :
de
en
- US2234601A - Stoker :
en
- USD125853S - Design fob a textile fabric :
en
- DK58485C - Procedure for the manufacture of parquet floor elements. :
da
en
- FR862558A - One-piece safety razor enhancements :
en
fr
- CA395221A - Photoprinting process :
en
fr
- DE703512C - :
de
en
- US2234357A - Tripod :
en
- FR862741A - Spark plug improvements :
en
fr
- FR862587A - Rubber recovery process :
en
fr
- AU90940A - Improvements in or relating tothe production of synthetic resinous compositions :
en
- CA395225A - Aeroplane catapult launching :
en
fr
- US2234697A - Method and apparatus for optical scanning :
en
- US2234713A - Refrigerant evaporator :
en
- DE703657C - Motorized two-wheeler with a rigid car body arranged on the chassis :
de
en
- FR862724A - Improvements made to hydraulic devices for the extraction by hydro-suction force of sands and gold alluviums located deep in rivers and marshes :
en
fr
- DE703609C - Thermal release device for multi-pole circuit breakers :
de
en
- US2234199A - Grate :
en
- US2234477A - Underreaming tool :
en
- US2234768A - Friction wheel lighter :
en
- DE703713C - Protective tarpaulin, especially for motor vehicles :
de
en
- CA395217A - Frictional device :
en
fr
- US2234917A - Variable pitch pulley :
en
- US2234470A - Valve mechanism for unloading compressors :
en
- CA395053A - Gear box shaft uni-directional rotation device :
en
fr
- AU112657B2 - A combined attachment to motor vehicles consisting ofan apparatus for raising the rear wheel clear ofthe ground, a power takeoff fromthe wheel anda saw bench witha boring attachment :
en
- US2234606A - Railway preference traffic signal control :
en
- US2234197A - Earth boring apparatus :
en
- GB534524A - Improvements in or relating to aircraft cockpits and cabins :
en
- FR862592A - Improvements to control devices or mechanisms for tipping-body motor trucks :
en
fr
- FR862731A - Automatic device for regulating the feed water of steam boilers :
en
fr
- DE703755C - Method and device for trimming veneers in packets in veneer cutting machines :
de
en
- US2234899A - Air cushioned boat hull :
en
- DE703760C - Device for applying a uniform coating to a moving web, in particular a paper web :
de
en
- DE703575C - Device for casting endless metal strips, especially made of light metal :
de
en
- US2234515A - Cradle for infants :
en
- US2234872A - Locking device :
en
- US2234730A - Baking oven :
en
- US2234482A - Musical instrument :
en
- US2234215A - Plastic polymeric derivatives of chloroprene and process of producing the same :
en
- US2234554A - Process of recovering vitamins :
en
- FR862607A - Melting process of certain metals :
en
fr
- GB534578A - Improvements in hydraulic hoists for raising motor cars and other vehicles :
en
- CA395115A - Cable impregnating apparatus :
en
fr
- DE703506C - Circuit for selective tone frequency call :
de
en
- FR862755A - Improvements in devices for separating liquids with different specific gravities :
en
fr
- FR862601A - Improvements to fittings for opening machines in the textile industry :
en
fr
- FR862662A - Improvements in the manufacture of refractory blocks :
en
fr
- GB534545A - Fabric guide for sewing machines :
en
- US2234498A - Refrigeration unit :
en
- DE703602C - Jackhammer :
de
en
- FR862576A - Reaction of olefins in the presence of liquid mineral acids :
en
fr
- US2234311A - Esters of hydroxystilbenes and process of preparing same :
en
- US2234935A - Vegetable wax :
en
- US2234375A - Stoker control system :
en
- US2234608A - Electrolytic device and the manufacture of same :
en
- US2234671A - Method of and apparatus for producing an insulated core :
en
- US2234714A - Film gate structure :
en
- FR862770A - Photometer :
en
fr
- US2234798A - Mud line pressure control valve :
en
- DE703772C - Device for producing a sleeve at one end of the pipe :
de
en
- FR862589A - Electric tachometer :
en
fr
- GB534695A - Improvements in and relating to indicating instruments :
en
- GB534719A - Improvements in and relating to a process for producing regenerated cellulose pellicles and the product produced :
en
- FR862598A - Electrical pulse generator systems :
en
fr
- FR862791A - Improvements to optical tuning indicators incorporating a cathode-ray tube :
en
fr
- GB534521A - Improvements in or relating to autographic registers :
en
- GB534600A - Improvements in or relating to a pencil sharpener :
en
- DE703718C - Toy drive with gradually adjustable running speed :
de
en
- DE703759C - Process to increase the capacity of vibratory mills :
de
en
- FR862713A - Winding device for wire loops :
en
fr
- GB534533A - Improvements in or relating to apparatus for recording the use of wireless receivers :
en
- US2234597A - Shuttle check for looms :
en
- GB534630A - Improvements in mechanism for building the bobbins of spinning and twisting frames :
en
- FR862785A - Radiant devices for the propagation of electromagnetic waves :
en
fr
- GB534666A - Improvements in navigational instruments for aircraft :
en
- DE703764C - Sliding connection for belt parts, especially for carrying belt equipment for airplanes :
de
en
- FR862716A - Method of manufacturing metal grids for the coating of communication routes and grids produced by this process :
en
fr
- US2234529A - Eraser and chalk rail cleaner :
en
- US2234653A - Speed change gears :
en
- GB534703A - Improvements in or relating to filters :
en
- GB534534A - A process for the bleaching and utilization of waste sulphite liquors :
en
- GB534573A - Improvements in and relating to insulating and dielectric compositions :
en
- DE703467C - Piston seal for internal combustion engines :
de
en
- FR862709A - Internal combustion engine built in light metal :
en
fr
- USD125878S - Design for a dress :
en
- CA395179A - Nitrite ester production :
en
fr
- DE1498833U - :
de
en
- DE703479C - Upholstery suspension for seating and reclining furniture, especially for motor vehicle seats :
de
en
- US2234569A - Hydrophobe phenol-formaldehyde resin and method of making same :
en
- CH213833A - Catapulting device. :
en
fr
- US2234591A - Self-locking differential mechanism :
en
- DE703726C - Device for vaporizing or boiling liquids, especially sugar juices :
de
en
- US2234213A - Tone signal source for telephone signaling systems :
en
- US2234827A - Leveling beam for horizontal chamber ovens producing gas and coke :
en
- US2234920A - Ceramic color :
en
- USD125817S - Design fob a pin clip :
en
- FR862748A - Antennas and directed antenna systems improvements :
en
fr
- FR862574A - Device for preventing the breaking of the pivots of the balance axis for timepieces in general and in particular for mechanical time fuses :
en
fr
- FR862671A - Improvements to superheated steam locomotives :
en
fr
- FR862779A - Folding furniture :
en
fr
- GB534529A - Improvements relating to variable-pitch airscrews :
en
- US2234513A - Combined endgate and loading elevator for trucks :
en
- US2234548A - Phenolic resin :
en
- US2234918A - Internal combustion engine :
en
- DE703689C - Arrangement for triggering the switch :
de
en
- FR862767A - Process for the preparation of higher polymers :
en
fr
- DE703652C - Master cylinder, especially for the brakes of motor vehicles, with two coaxial pistons of different diameters playing in corresponding cylinders :
de
en
- FR862579A - Chemical heating bag :
en
fr
- FR862690A - Separation of Pregnenolone Esters :
en
fr
- US2234491A - Method of making aluminum ware :
en
- FR862762A - Elastic pressure electrical contact system and its applications :
en
fr
- GB534665A - Improvements in or relating to screen cloth and method of making same :
en
- DE703562C - Process for removing foreign gases from the circulation gases of catalytic pressure reactions :
de
en
- DE655071C - Elastic wheel tire with cells on the tread and ventilation channels emanating from them :
de
en
- US2234322A - Control valve mechanism for snow removing machines :
en
- US2234876A - Circuit maker and breaker :
en
- FR862573A - Improvements to balanced amplifier tubes :
en
fr
- GR9476B - PROVISION FOR INTERNET CONNECTION OF TELEPHONE LINES WITH FOUR WIRE. :
el
en
- FR862290A - Arrangement of connecting rods in engines with several rows of cylinders :
en
fr
- FR862575A - Improvements to processes and installations for drying wood :
en
fr
- FR862746A - Improvements to protective devices for electrical circuits :
en
fr
- DE703658C - Double-acting roller locking mechanism for motorcycle transmissions :
de
en
- US2234333A - Demountable antenna :
en
- US2234340A - Method of and apparatus for forming metal :
en
- GB534671A - Improvements in or relating to non-oxidizing heat resisting alloy steels and articles made therefrom :
en
- CH213724A - Firing system with at least one hollow body for heating combustion air. :
de
en
- AU401239A - Improvements inthe mountings and actuating mechanism of sliding windows, particularly windows of motorcars andother vehicles :
en
- CH213844A - Remote electromagnetic control device. :
en
fr
- DE703664C - Propane tanker :
de
en
- FR862595A - Method and apparatus for electrostatic separation of particles having different electrical susceptibilities :
en
fr
- AU82640A - A pozzolanic composition for incorporation in portland cement lime-mortars, or concretes and process for its production :
en
- US2234689A - Hydraulic brake mechanism :
en
- CA395126A - Circuit interrupter :
en
fr
- FR862720A - Transmission systems, carrier wave signals :
en
fr
- CA395085A - Sash-window :
en
fr
- FR862684A - Tank or tank :
en
fr
- US2234263A - Data checking means :
en
- US2234317A - Process for the production of a coating composition :
en
- US2234541A - Refrigerator latch :
en
- US2234854A - Burner for alcohol and like fluids :
en
- CA395062A - Water heater :
en
fr
- FR862715A - Advanced method for making hard fiber boards :
en
fr
- FR862723A - Electric forging machine :
en
fr
- CH213827A - Device for automatically controlling the settings of a motor vehicle. :
en
fr
- DE703736C - reactions :
de
en
- FR862141A - Permanent cold wave :
en
fr
- GB534598A - Improvements relating to transparent pictures and the like :
en
- US2234464A - Coffee brewing device :
en
- US2234555A - Fuel treating system :
en
- FR862591A - Improvements to the conditioning or treatment of wheat before milling :
en
fr
- GB534669A - Improvements in and relating to cinder sifters :
en
- USD125833S - Design foe a dress :
en
- USD125872S - Design for a textile fabric :
en
- AU538939A - Improved ground drive for implements :
en
- US2234385A - Apparatus for removing impurities from gases by the aid of a washing liquid :
en
- US2234801A - Photoelectric tube :
en
- USD125768S - Design foe sunglasses :
en
- US2234281A - Shielded electron microscope :
en
- CA395071A - Percussion cap burglar alarm :
en
fr
- CH213826A - Dump trucks. :
de
en
- US2234399A - Window blind :
en
- CA395161A - Cigar bunch machine feed :
en
fr
- GB534673A - Improvements in or relating to manufacture of ceramic wares :
en
- USD125803S - Design for a textile fabric :
en
- CA395099A - Axle compensator :
en
fr
- DE703573C - Checking device for track magnets :
de
en
- DE703692C - Process for the production of electrical discharge vessels :
de
en
- FR862695A - Improvements made to assemblies intended for the control of electric discharge tubes :
en
fr
- US2234846A - Refrigerator drip pan :
en
- DE703529C - Rust-resistant steam heating system :
de
en
- DE703671C - Process for producing narrow films by the optical tone process :
de
en
- US2234363A - Process of impregnating fibrous material and the material thus obtained :
en
- US2234374A - Ether esters of halogenated salicylic acids :
en
- USD125874S - Design foe a dress :
en
- USD125847S - Design for a pin cup :
en
- GB534647A - Improvements in contour maps and methods of making same :
en
- DE703716C - Missile impact fuse :
de
en
- US2234857A - Dispensing container :
en
- DE703613C - Gate valve with valve plates that can be pressed axially against the seats :
de
en
- DK58491C - Procedure for the manufacture of a surrogate or extender for roasted coffee beans. :
da
en
- US2234478A - Signal button mounting :
en
- USD125771S - Design for a cheistmas tree stand :
en
- US2234869A - Mobile hot water house heater :
en
- GB534607A - Envelope opening device :
en
- GB534658A - Improvements in or relating to method and apparatus for removing magnetic impurities from finely divided materials :
en
- US2234307A - Delustered artificial silk and the method of manufacturing same :
en
- US2234329A - Distance determining device :
en
- US2234486A - Detachable bit for rock drills :
en
- US2234831A - Tamper :
en
- GB534664A - Improvements in or relating to screens :
en
- US2234166A - Vacuum distillation :
en
- DE703495C - Process for the production of metal sheets with a brim also extending over corner or curved parts of the edge, in particular front wall sheets of conveyor wagon troughs :
de
en
- FR862675A - Device for attaching two pieces of fabric, paper or other material and articles provided with such a device :
en
fr