• DE1719323U - LAMP WITH TOY DESIGN. : de en
  • GB746852A - Improvements in or relating to gland joints for plumbing systems : en
  • DE940670C - Process for the production of shaped structures from thermoplastic polymerization products : de en
  • DE940710C - Process for achieving high quality values in cast hollow bodies or cast pieces made of steel or steel alloys equipped with cavities : de en
  • US2738596A - Snowshoe guide and climber : en
  • US2738924A - Electrical elevation angle computer : en
  • FR65818E - : fr
  • GB746705A - Improvements in or relating to the production of spherical grained propellent powders : en
  • US2738846A - Brake operated by steering mechanism : en
  • US2739234A - Step wave generators : en
  • US2738922A - Centrifugal separator : en
  • GB746925A - Improvements in or relating to photographic document-copying apparatus : en
  • FR1113115A - Fitting for metal or similar pipes : en fr
  • DE1719120U - CLOSET INSERT FOR SMALL CHILDREN. : de en
  • CA522929A - Miniature electronic discharge tube with ribbon-shaped beam : en fr
  • FR1113114A - Improvements to compressed fluid servomotors, in particular to pneumatic receivers or cylinders for controlling hydraulic brakes in motor vehicles : en fr
  • FR1112923A - Valve : en fr
  • FR1113138A - Improvements to 3D TV devices : en fr
  • US2738592A - Hair drying apparatus : en
  • US2739096A - Method for the manufacture of leather belts and bracelets formed by two elongated leather strips : en
  • DE1719131U - COMPONENT, IN PARTICULAR FILLING FOR TWO- OR MULTI-LEAF REINFORCED CONCRETE RIB CEILING. : de en
  • FR65834E - : fr
  • GB746957A - Improvements in brushes : en
  • US2738934A - Paper towel dispenser : en
  • US2739038A - Water soluble ortho phosphates : en
  • US2739256A - Current collector for dynamoelectric machines : en
  • DE940598C - Arrangement for a multiple connection of contact fields : de en
  • DK80713C - Compressed air brake systems whose control valve operates with disturbance, in particular for rail vehicles. : da en
  • DE1719086U - MOBILE RESCUE STATION TRAILED AS A TRAILER FOR VEHICLES. : de en
  • DE1719276U - CYLINDER LOCK. : de en
  • GB746785A - Improvements relating to fuel injectors for diesel and other internal combustion engines : en
  • US2738618A - Toy branding iron : en
  • US2739210A - Electric switching means : en
  • DE940498C - Method for combating mosquito larvae and the like Like. In waters : de en
  • FR65849E - : fr
  • FR65860E - : fr
  • US2738740A - Operating mechanism for sliding closure for railway car hoppers : en
  • US2739215A - Weld current meter and monitor : en
  • USD177187S - Insulating support for sizzle platters : en
  • AU209945B2 - Improved display apparatus for rolled materials : en
  • FR1113074A - Improvements to junction box end caps : en fr
  • DE940642C - Drilling fluid : de en
  • DE940712C - Alloy with high creep limit produced by powder metallurgy : de en
  • FR1112809A - Letter-trace grid : en fr
  • US2738869A - Automatic stopping mechanism for typographical linecasting machines : en
  • US2738888A - Processing machinery for electroplating and the like : en
  • US2739276A - Copper oxide rectifier and method of making the same : en
  • US2739187A - Station number identifier : en
  • US2739289A - Device for connecting a rotatory part electrically to a stationary part : en
  • DE940516C - Dosing device with adjustable dosing space : de en
  • DE940662C - Modular switchgear panel for high voltage purposes : de en
  • AU1103955A - Dimeric acid compositions and antirust emulsion resistant mineral oil compositions containing same : en
  • US2739223A - Beet rack lighting system : en
  • US2738938A - Level wind attachment for winches : en
  • US2739109A - Black chromium-nickel-vanadium electrodeposits : en
  • US2739155A - Process for the production of isoindolenine derivatives : en
  • US2739260A - Cathode-ray tube for color television : en
  • US2739129A - Cleaning composition : en
  • US2738612A - Artificial fish bait : en
  • US2739257A - Device for x-ray motion pictures : en
  • DE1719217U - RANGEFINDER FOR PHOTOGRAPHIC CAMERAS. : de en
  • AU204520B2 - Improvements in or relating to pipe joints or pipe couplings : en
  • FR1112841A - Braiding machine : en fr
  • FR1112893A - Optical device : en fr
  • FR1112750A - Water soluble organic nitrogen compounds : en fr
  • FR1112801A - New methods and devices for coating on papers or fabrics of synthetic resins, applied in the molten state : en fr
  • FR1113037A - Hydrogenation process : en fr
  • US2739097A - Composition for the treatment of demodectic mange : en
  • USD177197S - Accordion : en
  • AU1089555A - Improvements in or relating to new dimethyl(phenyl) phosphates for use as fuel additives : en
  • CA522906A - Artificial resins and processes of making the same : en fr
  • CA522915A - Magnetic separator for use in connection with an endless conveyor : en fr
  • CA522950A - Epicyclic gears : en fr
  • DE940499C - Device for condensing vaporous fuel components in fuel supply lines of internal combustion engines : de en
  • DE940602C - Luminaire with a lamp housed in a transparent housing, preferably for signaling purposes : de en
  • US2739147A - Monomethine dyes containing a thiobarbituric acid nucleus : en
  • US2738631A - Apparatus for continuously producing packages from a tube or sleeve : en
  • US2739125A - High metal content complex salts of sulfonic acids and mineral oil compositions thereof : en
  • US2739201A - Pressure responsive signal device : en
  • DE1719040U - EARTH LOW MONITORING DEVICE FOR DC SUPPLIED SHAFT SIGNAL SYSTEMS. : de en
  • DE1719099U - DISHWASHER. : de en
  • GB746802A - Surface treating machines : en
  • GR16872B - SIMPLE PORTABLE TELEPHONE DEVICE. : el en
  • FR65858E - : fr
  • GB746717A - Variable ratio transmission : en
  • DE940634C - Vehicle toy in the form of a Rhoen wheel : de en
  • DE940699C - Device for cutting through filter rods for the production of filter mouthpiece cigarettes : de en
  • DE1719310U - PAINT AID. : de en
  • US2738639A - Cutting apparatus : en
  • AU1224255A - Electric cables and method of and means for manufacturing same : en
  • CA522925A - Discharge tube for ultra high frequencies : en fr
  • CA522811A - Method and apparatus for baling fibers and the like : en fr
  • CA522935A - Electron beam-tuning-indication tube : en fr
  • DE1719192U - DOG RUG WITH OVERLAPPED BELLY PROTECTION. : de en
  • DE940623C - Device for applying a liquid coating material to a cylinder that can be rotated about its axis with a spray device that can be moved axially to the cylinder : de en
  • US2739246A - Exposure head for photometric comparator instruments : en
  • FR1113057A - Plotter device for aerial image reproduction apparatus : en fr
  • DE1718954U - MOTORCYCLE PANTS. : de en
  • DE940578C - Rocker slide : de en
  • DE940733C - Process for the production of opaque, infusible, sprout polymers which can be used as anion exchangers : de en
  • FR1113076A - New process for transforming the speed modulation of electron tubes into density modulation, and its applications : en fr
  • GB746965A - Improvements in hinged cantrails for motor vehicle hoods : en
  • GB746713A - Improvements in electric cookers : en
  • DE1719089U - MASSAGE DEVICE FOR BRUSH AND TAP MASSAGE. : de en
  • US2739018A - Split sleeve and method of making the same : en
  • DE1718967U - ADJUSTABLE DRUM DRIVE FOR SIZING MACHINE. : de en
  • GB746874A - Improvements in or relating to apparatus for the direct determination of a perspective view from two projections of an object in planes at right angles to each other : en
  • DE1719015U - END PIECE TO COVER THE ENDS OF PIPES. : de en
  • DE1719127U - COAL-FIRED STOVE SET UP FOR HEATING, COOKING AND BAKING. : de en
  • CA522853A - Reaction products of polyfluoroethlyenes and terminally unsaturated compounds : en fr
  • CA522992A - Process for treating non-fibrous cellulose films : en fr
  • DE1719023U - CABLE PROTECTIVE SLEEVE. : de en
  • AU211371B2 - New compounds containing phosphorus and sulfur and process for their manufacture : en
  • DE1718994U - HEAT EXCHANGER WITH EXPANDED METAL. : de en
  • FR65868E - : fr
  • FR1112940A - Device for connecting hollow elements, applicable in particular to aircraft tanks and similar applications : en fr
  • GB746741A - Improvements in and relating to electric signalling systems : en
  • DE1719214U - DEVICE FOR CONTROLLING THE REWINDING SPINDLE SPEED FOR CUTTING MACHINES OD. DGL. FOR PAPER, FABRIC, PLASTIC OR ALUMINUM FILMS OD. DGL. : de en
  • AU1097755A - Safety heating elements and compositions suitable therefor : en
  • CA522954A - Preparation of organic hydroperoxides : en fr
  • DE1719035U - CAST-MANUFACTURED HOUSING FOR ROTATING AXES OF ADJUSTABLE RESISTORS, SWITCHES OR SIMILAR MESSAGE CONTROL ELEMENTS. : de en
  • FR1113094A - Improvements in devices for remote measurement of various quantities, in particular inside soundings : en fr
  • DE940734C - Process for the production of water-insoluble, nitrogen-containing polymers : de en
  • US2738507A - Hinge attaching machine and anvil : en
  • US2739152A - Dialkylaminoalkyl esters of diarylisonicotinic acids : en
  • DE940716C - DC voltage or DC current amplifier for measuring purposes : de en
  • US2738585A - Telescopic cover devices : en
  • US2738657A - Relief valve for rotary compressor : en
  • US2738677A - Pressure indicator : en
  • GB746836A - Improvements in or relating to thermostatic electric hand irons : en
  • FR65882E - : fr
  • GB746706A - Improvements in and relating to goggles-lens shielding means : en
  • GB746751A - Improvements in and relating to the moulding of concrete constructions : en
  • US2738868A - E comstock : en
  • FR1112876A - Process for manufacturing two-wire support elements for various objects and machine for implementing this process : en fr
  • AU1376555A - Improvements in lighters : en
  • AU203613B2 - Improvements in or relating to automatic slack adjusters : en
  • AU210588B2 - Improvements in or relating to circuit breakers : en
  • GB746810A - Improvements relating to the construction of tubular frameworks : en
  • AU209569B2 - An improved cold box : en
  • US2738540A - Corner bracket assembly for casters : en
  • US2738754A - Method of and apparatus for indicating failure of mine roofs : en
  • US2738863A - Extractor clutch and brake control : en
  • US2739058A - Process for sizing paper with polyethylene : en
  • US2739078A - Product and process : en
  • US2739093A - Method for making laminated tufted cellular rubber sheet material : en
  • DE1719050U - HOLDING DEVICE FOR ELECTRIC WALL OR. CEILING LIGHT. : de en
  • DE940632C - Toys or the like to hold oneself and move around on surfaces : de en
  • US2738730A - Method for forming engraved image-reproducing plates : en
  • AU1232655A - Curing of acrylate and methacrylate esters : en
  • AU205973B2 - Improvements in or relating to moldable compositions : en
  • AU1073955A - Hand tape dispenser : en
  • AU1227455A - Improvements in adjustable reclining chairs andthe like articles of furniture : en
  • AU1235955A - Improvements in or relating to rail spikes for securing railway rails to sleepers : en
  • AU212818B2 - Improvements in transistors : en
  • US2738636A - Cotton picker doffer : en
  • US2738755A - Illuminatable indicating devices : en
  • US2739156A - Preparation of alkyl isodehydroacetates from alkyl acetoacetates using sulfur trioxide dissolved in sulfuric acid as condensing agent : en
  • CA522806A - Electric motor control system utilizing bridge circuit for speed control : en fr
  • CA522989A - Dredge bucket construction : en fr
  • CA523013A - Composition for rendering textile fabrics water-repellent : en fr
  • GB746944A - Manufacture of azo-dyestuffs : en
  • FR1112956A - Advanced elastic tensioner, for example for securing luggage : en fr
  • DK80712C - Edge reinforcing frame for concrete objects. : da en
  • AU1229455A - Vehicle power transmission mechanisms : en
  • US2738666A - Locking mechanism : en
  • US2738856A - Means for stabilizing a moving body : en
  • AU203767B2 - Improvements in or relating to machines for attaching heels to shoes : en
  • AU208272B2 - Improvements relating to suction cleaners : en
  • US2738968A - Snap-action governor : en
  • US2738785A - Air heating furnace : en
  • US2738956A - Rotary percussion drilling device : en
  • DE940480C - Rectifier system with two or more gas or vapor-filled discharge tubes in a multi-phase circuit through which the current flows in series : de en
  • DE940562C - Arrangement for improving the cornering stability of vehicles, especially motor vehicles : de en
  • AU1234355A - Process for the preparation of co- polymer izable unsaturated resinous condensation products, for the preparation of co-polymers of these condensation products and articles of manufacture consisting at least partly of these co-polymers, : en
  • CA523017A - Method of recovering metals from iron sulphide-bearing materials : en fr
  • CA522848A - Parasiticide composition : en fr
  • CA522955A - Electrolytic process for making alkyl peroxidic compounds : en fr
  • DE1718968U - SPIN BASKET FOR WASHER SPIN. : de en
  • DE1719181U - COLLECTOR WITH THREAD GUIDE. : de en
  • DE1719280U - DIFFERENT DOOR THICKNESSES ADJUSTABLE DOOR PUSH CONNECTION. : de en
  • DE940485C - Process for the chemical cleaning of textiles with organic solvents : de en
  • DE940595C - Switching device for encryption devices : de en
  • FR1113108A - Rescue suit : en fr
  • FR65879E - : fr
  • GB746675A - Improvements in and relating to the closure of bottles and like containers : en
  • GB746937A - Improvements in self-sealing tubeless tyre casings : en
  • FR1112987A - Mats, especially for crossing various obstacles : en fr
  • GB746932A - Improvements relating to tapped electric coils : en
  • FR1112766A - Process for obtaining peptides : en fr
  • US2739050A - Prevention of corrosion : en
  • GB746909A - Improvements in or relating to butterfly valves : en
  • US2739179A - Battery plate and method of making it : en
  • DE1719098U - PARQUET MOP WITH MOVABLE HANDLE. : de en
  • US2739178A - Low tension ignition systems : en
  • GB746844A - Improvements relating to tubulous vapour generating and vapour heating units and to the heating of vapour therein : en
  • DE1719331U - PACKAGING TUBES MADE OF PAPER, CARDBOARD, PLASTIC OR SIMILAR MATERIAL. : de en
  • GB746818A - Improvements in or relating to fuels for gas turbine engines and improved method of operating gas turbine engines : en
  • US2738963A - Aerator with horizontal discs : en
  • DE940587C - Process for the production of 11-keto steroids unsaturated in the 7 (8) position or 11-keto steroids unsaturated in the 8 (9) position : de en
  • FR1113052A - Inking device for color printing in letterpress, offset or similar machines : en fr
  • DE1719191U - VACUUM HOSE FOR MACHINE MILKING SYSTEMS. : de en
  • GB746792A - Improvements relating to the pneumatic conveyance of granular or powdered materials : en
  • GB746723A - Improvements in retractable ball-pointed pens : en
  • GB746938A - Apparatus for spraying plaster and the like on ceilings or like surfaces : en
  • IE20762L - Excavating and cleaning ditches : en
  • CA522790A - Golf bag trolleys : en fr
  • US2739247A - Control for the engine and starting : en
  • DE940565C - Taeckstreibvorrichtung, e.g. for single pinching machines : de en
  • FR1112821A - Steam generator : en fr
  • DE1719320U - ROTOR CARD GAME. : de en
  • DE940675C - Machine for buffing and polishing furniture and furniture parts : de en
  • CA523022A - Process for making alkali metal cyanates or alkali metal thiocyanates : en fr
  • DE1719118U - SLOTTED RAIL CONSOLE. : de en
  • DK80732C - Subdivision body. : da en
  • FR1112953A - Automatic cotton and filling machine for dragees, tablets and the like : en fr
  • FR1112863A - Hot blast cupola plant, with gas withdrawal below the plane of the nozzles, and method of operating this plant : en fr
  • DE1719313U - CONICAL COIL. : de en
  • DE1718952U - SPORTS SHIRT, BLOUSE OD. DGL. WITH TURN-UP COLLAR. : de en
  • DE1719146U - REISSING AND CUTTING CIRCLES. : de en
  • DE1719054U - ELECTRIC THROTTLE FOR OPERATING FLUORESCENT LAMPS. : de en
  • DE1719213U - COVER CAP. : de en
  • DE940510C - Head shield on ejection seats for aircraft occupants : de en
  • FR1112776A - Sawtooth voltage generator : en fr
  • DE1719045U - PORTABLE SERVICE DEVICE IN CASE FORM. : de en
  • DE1719151U - MEASURING CUP WITH DRAINAGE DEVICE : de en
  • AU202397B2 - Pitch cartridge for electrode joint : en
  • AU211696B2 - Improvements in laxative compositions : en
  • FR1112829A - Delay equalization device in the transmission of waves over a wide frequency band : en fr
  • DE1718969U - WASHING DRUM FOR WASHING MACHINES. : de en
  • DE1719346U - DIVISION NEEDLE FOR THREAD ANCHOR MACHINES, IN PARTICULAR WEB CHAIN ANCHOR MACHINES. : de en
  • FR1113087A - Improvements to boiler walls and the like : en fr
  • GB746747A - Process for the manufacture of -a:-aú¡unsaturated carboxylic acid amides from -a-halogen carboxylic acid amides : en
  • GB746964A - A page printing machine : en
  • FR1112817A - Device for detecting deviations of the joint of a tube : en fr
  • FR1112971A - Mold core and method for making shoes with molded soles : en fr
  • FR1113051A - Improvements to matrix reading devices : en fr
  • FR1113120A - Tubular dome support, in particular for gasometers and similar tanks : en fr
  • DE1719140U - WORK ROPE LADDER. : de en
  • US2738989A - Electric cable connection : en
  • FR1112909A - Harmless gun : en fr
  • GB746695A - Improvements in or relating to manufacture of envelopes : en
  • GB746821A - Improvements in or relating to processes for the production of dry rectifiers : en
  • US2738516A - Flush valve for toilet flush tanks : en
  • DE1718987U - DRUM MIXER. : de en
  • GB747009A - Improvements in thermoelectric elements : en
  • US2739219A - Oil-electric heater : en
  • GR16867B - MOVING BIBLIO BY CARS. : el en
  • FR1112839A - Articulation device of two elements, applicable in particular to the branches of spectacle frames : en fr
  • FR1112704A - Improvements to magnetic recording and playback devices : en fr
  • DE940574C - Curve joint for two-chain conveyor : de en
  • DE940596C - Wooden funnels for loudspeakers, especially bass funnels : de en
  • DE940473C - Radio receiver with push button control and bandwidth control : de en
  • FR1113035A - Improvements to vibrating devices : en fr
  • DE940600C - Mechanical locking device of an electrical contact by a shaft rotating step by step : de en
  • DE940567C - Weighing device for concrete raw materials : de en
  • FR65819E - : fr
  • FR65872E - : fr
  • FR65809E - : fr
  • GB746669A - Improvements in or relating to electroluminescent devices : en
  • US2738918A - Engine compressor unit : en
  • DE1718973U - WASHING MACHINE. : de en
  • US2738518A - Child's auxiliary toilet seat : en
  • FR1113047A - Motion transformer device : en fr
  • GB746803A - Improvements in and relating to a guide device for the axle of a railway vehicle : en
  • FR1112871A - Method and device for wrapping horsehair : en fr
  • GB747001A - Improvements in or relating to stapling machine : en
  • CA522798A - Feed supplement for livestock and other animal feed : en fr
  • FR1113040A - Elastic suspension for vehicle axle box : en fr
  • US2738706A - Back-lighted projection screens : en
  • US2738792A - Cigarette holder : en
  • US2738962A - Fluid mixing device : en
  • US2739072A - Paint materials and methods of making the same : en
  • AU213671B2 - Electrochemical source of current of long shelf-life and making thesame : en
  • FR1113147A - Dispensing container for liquid or pasty products : en fr
  • FR65895E - : fr
  • DE940741C - Improvement of the ignitability of diesel oils : de en
  • FR1112803A - Hypodermic injector : en fr
  • US2739023A - Turntable cabinet : en
  • AU210717B2 - Trip indicator means for polyphase circuit breaker : en
  • DE1718998U - ELASTIC COUPLING. : de en
  • DE940696C - Fuse for bullet fuses with at least two fire channel shut-off balls : de en
  • FR1112906A - Aerial fountain : en fr
  • US2739254A - Current collecting means for dynamoelectric machines : en
  • AU207986B2 - Safety heating elements and compositions suitable therefor : en
  • DE940509C - Fixed-wing aircraft with lift generation without propulsion : de en
  • CA522780A - Rotating grinding machines : en fr
  • FR65806E - : fr
  • DE940617C - Anti-slip clutch for registration wheels : de en
  • FR1112968A - Machine for continuously manufacturing sachets or the like of flexible thermoplastic material : en fr
  • US2738569A - Tool for finishing gears : en
  • US2738899A - Apparatus for singly separating conical cups from a nested stack : en
  • US2738511A - Baby bib : en
  • US2738680A - Indicating static balancer : en
  • US2738773A - Dump truck pneumatically cushioned hydraulic hoist : en
  • US2739053A - Dust-free herbicidal composition and method of making same : en
  • US2738739A - Railway car hopper outlet assembly : en
  • CA523067A - Treatment of bituminous sand : en fr
  • FR1112752A - Improvements in metal halide preparation processes : en fr
  • FR65844E - : fr
  • AU1101655A - Improvements in or relating to recovery of cycloserine : en
  • DE1719141U - ADJUSTABLE STEEL PIPE SUPPORT. : de en
  • DE940564C - Windscreen wipers for motor vehicles : de en
  • US2739277A - Capacitor eyelet construction : en
  • DE928881C - Plate drill : de en
  • FR1113080A - Advanced mechanical-hydraulic transmission applicable in particular to motor vehicles : en fr
  • US2739017A - Half track attachment for tractors : en
  • USD177188S - Cake ornament : en
  • GB746941A - Improvements in or relating to straight bar knitting machines : en
  • CA523004A - Alloy : en fr
  • US2738988A - Tractor trailer safety coupling : en
  • USPP1461P - Chrysanthemum plant : en
  • FR1113069A - Improved device for evacuating residual gases from tanker bilge tanks or similar tanks : en fr
  • FR1113007A - Washing machine improvements : en fr
  • FR65824E - : fr
  • FR1112928A - Device for the separate or simultaneous weighing of each of the bridges of a two-bridge scale with a single indicating device : en fr
  • AU1234455A - Improvements in or relating to devices for recording magne tograms : en
  • AU213521B2 - Improvements in methods of and. equipment for typographical composing : en
  • DE1719112U - UPHOLSTERED CHAIR OR ARMCHAIR. : de en
  • FR1112835A - Fireplace grid : en fr
  • FR1113099A - Method and device for making a floor covering for industrial operations : en fr
  • DE1719006U - TUNING DEVICE, IN PARTICULAR FOR TELEVISION RECEIVERS. : de en
  • US2738615A - Hand operated insect duster : en
  • USD177201S - Combination article carrying and supporting device : en
  • US2739120A - Electrically conductive drilling fluids : en
  • USD177186S - Letter tray : en
  • GB746787A - Improvements in or relating to production of quick-cooking rice : en
  • CA522777A - Process for the production of a highly active silver-silver oxide catalyst : en fr
  • AU210276B2 - Improvements in or relating to esters of phenolformaldehyde resins and process for preparing thesame : en
  • AU1224655A - Tubular constructions of helically formed elements for casing wires, cables and like cores : en
  • CA522825A - Aluminum alloy for bearings : en fr
  • CA522835A - Electrical socket and contacts therefor : en fr
  • FR1112978A - Reel improvements for films, tapes and the like : en fr
  • US2739116A - Electrolytic manganese cell : en
  • DE1718962U - DEVICE FOR CLAMPING CHISELS IN CHISEL HOLDER FOR CHAINS OR WASHER. : de en
  • US2739128A - Film forming compositions : en
  • CA522972A - Cheese curd cutting : en fr
  • US2738556A - Air scrabbler system for the air deposition of fibers : en
  • CA522941A - Method and apparatus for preparing vitamin concentrates derived from forage crops : en fr
  • DE1718995U - RAIL FASTENING DEVICE. : de en
  • DE940706C - Process for the production of alkamine esters of 4-n-butylaminosalicylic acid with anesthetically effective surface : de en
  • FR1112926A - Improvement in fasteners for frequently handling objects with a low coefficient of adhesion : en fr
  • US2739110A - Method of forming oxide films on electrodes for electrolytic capacitors : en
  • DE940519C - Track for the rollers of a link conveyor belt : de en
  • CA522973A - Seat construction : en fr
  • GB746936A - Electric circuit components : en
  • GB746961A - Improvements in collapsible load-supporting mechanisms such as chocks in coal mines : en
  • US2738801A - Float valve assembly for flush tanks : en
  • DE1719306U - VISUAL WARNING DEVICE FOR MOTOR VEHICLES. : de en
  • US2738553A - Delinter : en
  • US2739194A - Power circuit cut-out attachment : en
  • DE940746C - Hand bending machine for bar iron u. like : de en
  • FR65802E - : fr
  • CA522799A - Variable wattage lamp socket : en fr
  • DE940475C - Electric circuit breaker for alternating current with extinguishing chamber : de en
  • CA523031A - Variable filament inductors : en fr
  • GB746712A - Improvements in die-casting apparatus : en
  • FR1113101A - Device combining lenses and mirrors and allowing greater visibility at intersections for drivers deprived of the use of the horn : en fr
  • US2739220A - Electrical heating device : en
  • US2738979A - Transfer game : en
  • FR1112728A - Improvements to continuous reinforced concrete slabs and floors resting on vertical supports, pillars or columns : en fr
  • FR65862E - : fr
  • US2738693A - Hand tool for crimping electrical connectors : en
  • US2738770A - Hydraulically lockable ram and control therefor : en
  • US2739307A - Pulse-echo system for providing indications of moving objects in response to the reflection of a single transmitted pulse : en
  • US2739159A - Process for the preparation of tetrahydrofurfurylamine : en
  • FR1112826A - Improvements in the attachment of rotor blades of elastic fluid turbo-machines : en fr
  • GB746883A - Improvements in spools or bobbins for supplying sewing thread for sewing machines : en
  • FR1112756A - Pressure regulator : en fr
  • DE940611C - Recording device, especially for fault recorders, for recording by burning out a thin metal layer on the recording paper using a pen : de en
  • FR1112973A - Improvements in the manufacture of canned food : en fr
  • GB746984A - Improvements in or relating to straight bar knitting machines : en
  • DE940723C - Arrangement for temperature monitoring of electrical equipment on high voltage potential : de en
  • DE1719100U - LACK OF WATER PROTECTION FOR DISHWASHING MACHINES OD. DGL. : de en
  • US2738564A - Ceramic tile stackers : en
  • GB746840A - Improvements in water circulation of boilers : en
  • GR16870B - AUTOMATIC WINER TABLE. : el en
  • DE1719231U - TRUCK, IN PARTICULAR TRUCK TRAILERS. : de en
  • US2739205A - Circuit breaker with contact inspection device : en
  • DE1719161U - DEVICE FOR ENLARGING THE CHARACTERISTICS OF CALCULATING MACHINES, TYPING MACHINES AND THE LIKE. : de en
  • FR1113132A - Quartz crystals : en fr
  • FR1113146A - Improvements in the manufacture of flat glass in ribbon form : en fr
  • GB746716A - Ball crusher : en
  • GB746764A - Improvements in or relating to swim-fins : en
  • DE940588C - Process for the preparation of imino chloroformates : de en
  • FR1112773A - Process for roasting sulphide ores : en fr
  • FR1112705A - Blowing mechanism for circuit breaker : en fr
  • FR1112797A - Device suitable for sealing parts moving in a reciprocating motion : en fr
  • CA522966A - Organic phosphines : en fr
  • AU212208B2 - Aryl polyhydric alcohols and alkyd resins : en
  • FR1112881A - Supply regulator for hammer mills, pneumatic conveyors and other suction devices : en fr
  • GB746794A - Improvements in or relating to submarine escape apparatus : en
  • GB746872A - Improvements relating to mixing condensers, especially for steam engines : en
  • US2739206A - Circuit breaker blast-valve mechanism : en
  • DE1719019U - SCREW CONNECTION, IN PARTICULAR FOR ANTENNAS. : de en
  • US2738643A - Method of making non-kinking chain links with a single weld : en
  • US2739161A - Bis-epoxycyclopentanyl ether : en
  • US2738941A - Mail box support : en
  • FR1112936A - Electric motor and three-speed control enclosed in a sheath : en fr
  • FR1112949A - Decorative device for hinges and the like : en fr
  • DE1719343U - EARTH DRILLS. : de en
  • AU340354A - A test circuit for fire alarms : en
  • AU1222955A - Improvements in or relating to automatic gas igniter and burner control system : en
  • AU206322B2 - Means for fixing fluorescent tube and equipment carriers toa support : en
  • DE940548C - Feed device for woodworking machines : de en
  • GB746686A - Photographic colour reproduction process : en
  • GB746667A - Improvements in cinematograph screens : en
  • US2738661A - Method of knitting : en
  • US2739003A - Container toggle clamp : en
  • AU204361B2 - Electric cables and method of and means for manufacturing same : en
  • DE1719063U - DEVICE WITH AN ELECTRON BEAM TUBE, E.G. TELEVISION RECEIVER. : de en
  • DE1719321U - MOVABLE TOY FIGURE. : de en
  • CA522838A - Pile forming device and method : en fr
  • AU1228555A - Improvements in telephone systems : en
  • US2738927A - birkemeier : en
  • US2739181A - Line sequential color television apparatus : en
  • AU1236355A - Improved display apparatus for rolled materials : en
  • US2738690A - Means limiting energization of transmission shifting apparatus : en
  • FR65822E - : fr
  • FR1113102A - Physical and chemical thermal processing and transformation process and furnace : en fr
  • FR65852E - : fr
  • DE940744C - Storage of the face plate in carousel swivel arms : de en
  • FR1113077A - Device for varying the characteristic curve of suspension springs : en fr
  • GB746690A - Buffer system for railway wagons : en
  • FR1112932A - Folding packaging : en fr
  • DE1719085U - SICK BEARINGS. : de en
  • DE940722C - Device on the drives for time drives u running at a constant speed. like : de en
  • FR1112736A - Support mechanism for free-pressure cylinders of spinning looms and preparation machines : en fr
  • FR1113117A - : fr
  • DE940504C - Preserving jar with uneven conical sealing surfaces : de en
  • GB746888A - Work transfer device : en
  • USPP1464P - Rose plant : en
  • US2738520A - Combined sofa and bed : en
  • FR65870E - : fr
  • GB746742A - Improvements in and relating to the lubrication of textile fibers : en
  • FR1112837A - New carbocyanines, process for their preparation and applications : en fr
  • FR1112901A - Liquid grafting glue for other horticultural uses : en fr
  • GB746851A - Improvements in or relating to thermostatic electric hand irons : en
  • GB746989A - Improvements in or relating to electrically-insulated conduit couplings : en
  • GB746939A - Improved method of laying fencing strip material : en
  • GB746946A - Improvements in photographic reproduction processes : en
  • US2738853A - Humidity controller : en
  • US2738900A - Canister with scoop fastening means : en
  • US2738795A - Nail clipper : en
  • DE940589C - Fin evaporator for fridges and cabinets : de en
  • US2738864A - Clutch belleville spring type : en
  • US2738807A - Liquid control valve : en
  • US2739133A - Molybdena catalyst : en
  • FR1112744A - TV tube with ion spot free screen : en fr
  • FR1112867A - Manufacture of polymer materials : en fr
  • US2738905A - Paste or like dispenser : en
  • FR1112898A - Fixing device of a rotating ball assembly : en fr
  • GB746884A - Improvements relating to the production of calcium carbide : en
  • DE1719020U - PLUG-IN DEVICE FOR A MULTIPLE NUMBER OF LOW CURRENT CABLES. : de en
  • DE1719079U - ADAPTATION DEVICE FOR OBSERVATION OF FLUORESCENCE SCREENS. : de en
  • US2738790A - Suturing instrument : en
  • FR1113071A - Devices and types of lighting apparatus allowing the spectral composition of a light to be modified in an improved manner by additive synthesis, and rationally ensuring the distribution of the modified lighting : en fr
  • DE940573C - Support frame for endless link conveyor belts : de en
  • GB746733A - Forced flow, once through steam generators : en
  • FR1112722A - Improvements relating to polyester resin compositions : en fr
  • FR1113054A - Filling mass : en fr
  • US2738515A - Clothing accessories : en
  • CA522863A - Ferritic alloy steels : en fr
  • CA523005A - Alloy : en fr
  • US2738542A - Shock absorbing caster : en
  • US2739069A - Cellulose acetate film-forming composition and a film made therefrom : en
  • US2738533A - Floor polishing mop means : en
  • US2738599A - Shoe heel construction : en
  • US2739077A - Product and process : en
  • CA523020A - Method and apparatus for controlling glass surfacing tools : en fr
  • CA523033A - Radar target position plotting apparatus : en fr
  • DE1719309U - SPATULA FOR APPLICATION OR DISTRIBUTING ADHESIVES. : de en
  • AU1231755A - Improvements in or relating to flow control valves : en
  • FR1112912A - Clamp for curtain hanger : en fr
  • FR1113000A - Machine for reproducing a document by engraving : en fr
  • US2738772A - Automatic pilot-hydraulic booster system : en
  • DE1719130U - TRANSPORTABLE PARTITION WALL. : de en
  • GB746668A - Improvements in and relating to bulb washing and reflector coating apparatus : en
  • CA522864A - Method and apparatus for contacting gaseous fluids and granular solids : en fr
  • DE940677C - Storage facility, especially for debarking drums : de en
  • FR1113130A - Reciprocating feed mechanism for supplying a continuous mass of cord or web material to a machine such as a carding machine : en fr
  • CA522874A - Manufacture of boron trifluoride : en fr
  • AU209378B2 - IMPROVEMENTS IN OR RELATING TO RAIL SPIKES FOR SECURING RAILWAYS RAILS AND/OR CHAIRS s BASE PLATES, TO SLEEPERS : en
  • CA522778A - Spark plugs, in particular for internal combustion engines : en fr
  • CA522836A - Snap in subminiature socket : en fr
  • CA522971A - Liver branding : en fr
  • CA522986A - Cut nail manufacture : en fr
  • DE940464C - Piston machine with a swinging cylinder : de en
  • DK80708C - Process for the preparation of optionally substituted in the benzene ring 1-benzyl-2-methyl-1,2,3,4,5,6,7,8-octahydroisoquinolines or salts thereof. : da en
  • FR1113056A - AC power transformer of two thermionic electrodes contained in a chi-ray tube : en fr
  • FR1113110A - Machine for baking, on uppers, soles to be demolded at relatively low temperature and similar applications : en fr
  • DE940620C - Process for making fish meal : de en
  • US2738819A - Apparatus for and method of feeding pears : en
  • US2739196A - Turn signal switch : en
  • US2738628A - Sharpening apparatus for eccentric involute slicing blades : en
  • US2738726A - Baling case : en
  • US2738912A - Lid removing device for pans : en
  • USD177200S - Antenna insulator : en
  • US2738701A - Means for testing eyes : en
  • AU1055355A - Improvements relating to polarised electromagnetic relays and like devices : en
  • DE1719270U - OIL DISTRIBUTOR. : de en
  • FR1112730A - Electrical device applicable in particular to the unambiguous determination of directions : en fr
  • FR1112911A - Improvement in watering and spreading devices : en fr
  • AU1223455A - Improvements in or relating to circuit breakers : en
  • AU210477B2 - Luminous advertising and signposting device : en
  • AU203812B2 - Improvements in or relating to beer extractors : en
  • CA523029A - Beam deflection control for cathode ray devices : en fr
  • FR1112902A - Multi-chamber pneumatic circuit breaker : en fr
  • CA522894A - Adjustable post for instrument assemblies : en fr
  • US2738629A - Tobacco cutter grinding means : en
  • US2739131A - Color stabilization of arylamine antioxidants employing hydroquinone and derivatives thereof : en
  • US2739163A - Manufacture of hard odorless soap from low grade fats and oils : en
  • DE940636C - Scraper conveyor with double trough shots : de en
  • CA523002A - Multi-cavity moulds : en fr
  • DE1718961U - WIDE BEAM LAMP. : de en
  • FR1112747A - Improvements to a fuel flow control mechanism for turbines : en fr
  • CA522818A - Sleeping car section : en fr
  • DE940622C - Color separation process for multi-color printing by point-like scanning of a colored original : de en
  • US2738885A - Parking device : en
  • USD177194S - Electric coffeepot or similar article : en
  • DE1719149U - INDOOR MEASURING DEVICE. : de en
  • GB746770A - Improvements in or relating to boxes, cartons and the like containers, and blanks for the production thereof : en
  • FR1112763A - Process for the granulation of fine blends and other zinc compounds : en fr
  • GB746877A - New disazo-dyestuffs and metalliferous disazo-dyestuffs and process for making them : en
  • USD177178S - Telephone lamp : en
  • FR1112842A - Carboxymethylheptamethylcyclotetrasiloxane : en fr
  • CA522911A - Blank sizing and pointing machine : en fr
  • FR1112892A - Tap or shut-off valve for fluid line, more particularly for compressed air line : en fr
  • GB746807A - Pipe connection : en
  • CA523009A - Decoration of plastic articles : en fr
  • AU1226355A - Improvements in or relating to metal ceramics : en
  • FR1113004A - Method and apparatus for the separation and purification of condensation products : en fr
  • DE1719091U - CYLINDRICAL CAN. : de en
  • DE940569C - Tape roll with temperature-dependent automatic blocking device to avoid excessive roll temperatures : de en
  • DE940610C - Process for the production of solid polymethylene having a molecular weight of at least 500,000 : de en
  • CA522910A - Treatment of heavy materials comprising keratinous fibers : en fr
  • CA522933A - Method for breaking-up an annular core of ferromagnetic material : en fr
  • DE940658C - Herringbone antenna : de en
  • GB746897A - Improvements relating to armatures for dynamo electric machines : en
  • GB746963A - Improvements relating to ceramic-to-metal seals : en
  • GB746966A - Improved means for mounting a plate, block or the like in the open end of a housing or like member : en
  • US2739192A - Electrical switch mechanism : en
  • US2739199A - Electric switches and parts therefor : en
  • US2738577A - Can piercing device : en
  • US2738655A - Unitary refrigerating air conditioner : en
  • US2738822A - Machine for manufacturing glide fasteners : en
  • DE1719101U - DISHWASHER AND DRYING MACHINE FOR HOUSEHOLDS. : de en
  • CA522881A - Blow open, blow closed circuit breaker system : en fr
  • DE1719317U - FOLDING FIELD. : de en
  • CA522846A - Side-delivery rake : en fr
  • DE940606C - Swiveling rocker loader : de en
  • CA522918A - Two-temperature refrigerator : en fr
  • US2738522A - Toy crib : en
  • US2739115A - Fluorine cell : en
  • US2739153A - Tetrahydrobenzo [1.2,4.5] dipyrazole coloring materials and method of manufacture : en
  • CA522956A - Manufacture or organomercapto-substituted quinones : en fr
  • CA523045A - Pressure casting machines : en fr
  • DE1719115U - CARRYING DEVICE FOR MATTRESSES AND UPHOLSTERY. : de en
  • DE1719135U - PLASTIC FILM PANEL FOR ROOFING. : de en
  • US2738752A - Tire pressure indicator : en
  • USD177190S - Truck cab : en
  • FR1113118A - Method and device for the direct reduction of metal oxides : en fr
  • FR65900E - : fr
  • GB746995A - Improvements in or relating to a tool-or equipment-box or the like, more particularly for repair workshops : en
  • GB746986A - Walling of tubbing rings for shafts, bore holes and other earth cavities : en
  • GB746873A - A process for the manufacture of cobalamin and cobalamin concentrates : en
  • DE940560C - Thrust nozzle with beam deflection device : de en
  • DE940597C - Circuit arrangement for dialer motors in telecommunications, in particular telephone systems : de en
  • FR1112739A - Automatic apparatus for helioscopic and other reproductions : en fr
  • FR1113022A - Process for the preparation of organic hydroxylamine compounds : en fr
  • GB746761A - Illuminating apparatus for coloured film printer : en
  • FR65867E - Triodes using crystals such as germainium crystals : en fr
  • AU206902B2 - Improvements in or relating to hydrocarbon conversion process : en
  • CA522893A - Altitude control signal generator : en fr
  • CA523044A - Pressure casting machine : en fr
  • DE1718959U - LAMP, IN PARTICULAR FOR USE AS WARNING LIGHT FOR PARKING VEHICLES. : de en
  • US2739235A - Gas discharge tube binary device : en
  • FR1112732A - Safety device for gear motors with reversing control by compressed air : en fr
  • FR1112727A - semiconductor element and method of manufacturing said element : en fr
  • US2739084A - Secondary electron emitting coatings and method for producing same : en
  • DE1719205U - DEVICE FOR LOCKING SHOES ON DOUBLE SOLE MACHINES. : de en
  • FR65848E - : fr
  • GB746674A - Improvements in or relating to photographic cameras : en
  • US2738971A - Liquid spring : en
  • FR1113139A - Nozzle body for pressurized spraying of thick liquid fuels requiring reheating : en fr
  • DE940577C - Circulating elevator with load carriers pivoted to an endless conveyor : de en
  • US2738984A - Collapsible shopping cart : en
  • US2739138A - Synthetic rubber latices : en
  • DE940546C - Headrest for treatment chairs, especially dental chairs, adjustable by means of a hand knob : de en
  • FR1112916A - Rolling stock suspension locking control : en fr
  • US2738675A - Gauge for liquid storage tanks : en
  • FR1112908A - Adjustable camera head : en fr
  • DE940631C - Electromagnetic actuation device for the compressed air valve of acoustic signal transmitters operated with compressed air : de en
  • DE1719033U - PNEUMATIC RULE SET FOR HALLBACK REGULATOR. : de en
  • DE1719311U - STRAP STRETCHER. : de en
  • GB746838A - Improvements in or relating to nesting tables or desks : en
  • FR65899E - : fr
  • GB746797A - Improvements in or relating to colour television receivers : en
  • GB746734A - Improvements in or relating to tape driving mechanism : en
  • GB746921A - Dress pattern : en
  • AU1230355A - Conveying-container for liquids withan insertion bag located within said container : en
  • DE940748C - Feed chamber, especially for potatoes : de en
  • DE940760C - Detonating cord for explosive charges and the method and device for their production : de en
  • FR1113093A - Tees and swiveling rulers for drawing and scribing tables with variable height and inclination : en fr
  • FR65812E - Advanced rotary pump or compressor : en fr
  • GB746868A - Improved apparatus for the capacitative indication or regulation of a physical variable : en
  • AU1229255A - Improvements in laxative compositions : en
  • AU204747B2 - Engraving machines : en
  • US2738932A - Preliminary disintegrating machine particularly adapted to size reduce wood blocks, rubber tires and the like : en
  • US2738948A - High pressure fluid control valves : en
  • FR1113011A - White alloy cast iron at solidification : en fr
  • US2738787A - Hydrotherapy apparatus : en
  • DE1719183U - JEWELERY, IN PARTICULAR EAR, NECK OR HAIR JEWELERY. : de en
  • DE940476C - Arrangement in electromagnetic oscillating systems : de en
  • US2738650A - Fluid pressure modulating device : en
  • GB746765A - Device for straightening strip material : en
  • DE1719330U - PACKAGING CONTAINER. : de en
  • DE940605C - Frame for storage and archives : de en
  • DK80705C - Device by vacuum evaporation plant. : da en
  • DE1719065U - KERN FOR ELECTRODYNAMIC DEVICES AND MACHINERY. : de en
  • DE940512C - Steering control supported by a switchable power drive, especially for motor vehicles : de en
  • US2738547A - Poultry treating apparatus : en
  • US2738967A - ferguson : en
  • CA522837A - Color correcting : en fr
  • AU332854A - Apparatus for indicating and/or recording the formation of paper : en
  • US2738664A - Collapsible leather workpiece supports : en
  • US2738806A - Pressure control apparatus : en
  • USD177183S - Girdle : en
  • DE1719232U - LIFTING DEVICE FOR TIPPING VEHICLES. : de en
  • DE1719350U - SUGAR CANE MILL WITH SEVERAL ROLLERS. : de en
  • CA522867A - Rosin acid esters : en fr
  • DE940557C - Method and device for smoking meat and sausage products in a chamber equipped with a smoke generator : de en
  • DE940563C - Disc brakes, especially for motor vehicles : de en
  • DE940697C - Device for switching on a signal in command systems : de en
  • US2738648A - Liquid fuel control system for a rocket engine : en
  • AU204480B2 - Record changer : en
  • US2739124A - High metal content complex salts of sulfonic acids and mineral oil compositions thereof : en
  • US2738523A - Hospital bed : en
  • AU347354A - Improvements relating to perambulators and baby carriages : en
  • DE1719263U - BUBBLE OR LEMONADE BOTTLE. : de en
  • CA522831A - Damping device : en fr
  • CA522977A - Automatic carriage return : en fr
  • DE1719122U - HOLDER WITH SECURITY DEVICE FOR TOILET PAPER ROLLS. : de en
  • GB746882A - Improvements in or relating to roller conveyors : en
  • IE21363L - Tubeless tire valve. : en
  • CA522897A - Hydraulic back gauge for paper cutter : en fr
  • FR1112778A - Device for determining division measurements by means of an additional scale : en fr
  • US2739006A - Knob retainer : en
  • US2739032A - Iron-catalyzed decomposition of sodium chlorite : en
  • DE940627C - Dust sealing by means of sealing rings for casingless telescopic springs, especially for motorcycles : de en
  • FR1112779A - Radar circuits : en fr
  • FR1112889A - Method for avoiding spikeless tracks at sawtooth packings of carding caps : en fr
  • FR65851E - : fr
  • GB746736A - Improvements in suspension document files : en
  • CA522959A - Art of lubrication : en fr
  • GB746832A - Jet pipes of gas turbine engines : en
  • US2738794A - Combined cuticle pusher and finger nail cleaner : en
  • FR65808E - : fr
  • GB746933A - Improvements in practice or play balls : en
  • AU1236155A - Hydrocarbon fuel composition : en
  • AU1225655A - Improved paint vehicle base from glycidyl polyethers : en
  • CA522842A - Implement hitch for tractors : en fr
  • DE1719284U - MOCKET LOCK. : de en
  • US2738891A - Stackable jars : en
  • US2739045A - Segregation process : en
  • CA523063A - Television antenna : en fr
  • DE1719164U - PRECISION DRIP DEVICE. : de en
  • AU1063455A - New compounds containing phosphorus and sulfur and process for their manufacture : en
  • AU1223255A - Improvements in transistors : en
  • DE940545C - Corrosion-preventing admixture to varnishes and paints : de en
  • US2738559A - Sealing devices : en
  • US2738778A - Internal combustion engine : en
  • US2738780A - Internal combustion engine : en
  • AU1230155A - Improvements in or relating to press for shaping and vulcanizing pneumatic tires : en
  • FR1113048A - Manufacture of 1-methylcyclohexene : en fr
  • DE1719032U - DISASSEMBLY ROD. : de en
  • FR65854E - SPECIAL TRUNK AND TENT DESIGNED FOR TRAVEL, TOURISM AND CAMPING : en fr
  • GB746982A - Wood chipper : en
  • US2738565A - Textile warping machine : en
  • US2739213A - Electric heater units : en
  • US2739303A - Dual range dial : en
  • FR1112783A - Device for adjusting roller devices in grain milling machines : en fr
  • USD177180S - Head scarf : en
  • FR1112816A - Process for the production of gamma ferric oxide : en fr
  • FR1113063A - Front wheel telescopic fork for bicycles and motorcycles : en fr
  • GB746926A - Tropic acid n-substituted-n-(-a-picolyl)-amides and process for the manufacture thereof : en
  • US2738865A - Material loading device : en
  • US2739095A - Method of manufacturing veneer panels of flitch material : en
  • US2738999A - Hinge joint for antenna : en
  • FR1112799A - Improvements in molding of rubber articles : en fr
  • US2738575A - Apparatus for and method of dimpling work sheets : en
  • US2739209A - Device at contact spring groups, especially for electromagnetic relays : en
  • FR1113148A - Improvements to sound recording and reproduction systems : en fr
  • GB746860A - Improvements in or relating to inspection machines for gauging the dimensions of work-pieces : en
  • DE1719299U - ERASER. : de en
  • AU4967864A - Improvements in section box and/or forming board tops of machines for extracting water from paper or pulp : en
  • US2738622A - Vial necking machines : en
  • US2738582A - Tooth : en
  • US2738800A - Flush tank valve actuating float : en
  • US2738847A - Overload release for implement with disconnection of tractor clutch : en
  • CA522902A - Safety device for mounted implements : en fr
  • CA523024A - Feed mechanisms : en fr
  • US2738698A - Thread cutting screw : en
  • US2739290A - Electrical cable coupling : en
  • DK80739C - Device for chamber drying systems. : da en
  • US2738595A - Classroom communicator : en
  • US2738814A - Hydraulic slab debarker : en
  • US2738810A - High capacity mechanical looms : en
  • USD177191S - Spoon or similar article : en
  • US2738789A - Disposable abdominal band : en
  • GB746843A - Cord-like ignition devices for explosive charges : en
  • GB746893A - Cigarette holders : en
  • US2738602A - Replacement points for excavating bucket teeth : en
  • US2738574A - Method of making a flanged apertured plate : en
  • US2738665A - Privacy lock : en
  • US2739044A - Recovery of ammonium and sodium sulfates from wash waters : en
  • DE1719264U - BOTTLE. : de en
  • US2738857A - Continuous gas dehumidification : en
  • AU211697B2 - Apparatus forthe wet treatment of textile fabrics : en
  • CA522927A - Electron discharge tube : en fr
  • DE940614C - Stereoscopic viewing device : de en
  • FR65877E - : fr
  • US2738737A - Discharge outlet for hopper : en
  • US2738767A - Combined currycomb and grooming device for removing hair from animals : en
  • DE1719273U - SPECIAL CHEVING KNIFE, TWO EDGE, WITH THUMB PROTECTION. : de en
  • US2738723A - Automatic cooking appliance : en
  • US2738561A - Fastener device : en
  • US2738708A - Microscope-illumination device : en
  • US2738871A - Container units and collapsible holders for containers : en
  • US2738727A - Methods of preparing master copies for hectographic printing : en
  • US2738685A - Actuators : en
  • US2738550A - Machine for dispensing predetermined quantities of material in loose or compressed form : en
  • CA523066A - Stop watch : en fr
  • FR65839E - : fr
  • GB746680A - Wheel : en
  • AU1226155A - Filament laying apparatus and method : en
  • CA522782A - Car top sleeping compartment : en fr
  • DK80722C - Tool for temporarily holding plates during their placement on roofs and walls. : da en
  • FR1113079A - Rock and ore cutting tool : en fr
  • US2738521A - Folding bedstead for children, especially infants : en
  • US2738581A - Cutting instruments : en
  • US2738904A - Hopper extension : en
  • US2739117A - Electroplating fixture : en
  • US2738782A - Detonation suppression means for internal combustion engines : en
  • AU328754A - Improved bale elevator : en
  • DE940607C - Traverse for moving rod-shaped goods by overhead traveling cranes : de en
  • DE1719124U - LOCKING DEVICE FOR TROLLEY. : de en
  • DE875592C - Force compensation system for spring drives : de en
  • DE1719278U - DOOR LOCK. : de en
  • DE940718C - Process for the production of aluminum conductor connections by means of a welding mold : de en
  • GB746865A - A method and apparatus for stabilizing loose subsurface soil : en
  • US2738743A - Trash burner : en
  • GB746798A - Improvements in or relating to wave attenuating arrangements : en
  • GB746808A - Improvements in or relating to a method of maintaining travelling webs or films in transverse alignment : en
  • GB746714A - Improvements in cyclone furnaces : en
  • US2738875A - Method and apparatus for electrostatic separation : en
  • US2739080A - Process for dyeing a sheet of plasticized polyvinyl butyral resin and ink therefor : en
  • US2738624A - Sharpening unit for mower blades : en
  • US2738647A - Gas turbine engine frame structure : en
  • US2738676A - Large range gravity sensitive instrument : en
  • US2739177A - Isomerization of hydrocarbons : en
  • AU202467B2 - Improvements in or relating to multiple cuttingbending machines : en
  • US2738584A - Method of and apparatus for designing industrial plant layout : en
  • US2738756A - Illuminated dial devices : en
  • DE940612C - Continuous take-off, weighing and feeding device : de en
  • US2738571A - Shaping of metal articles : en
  • US2738705A - File-holding device for camera copy support : en
  • USD177179S - Portable dispenser : en
  • US2738709A - Interchangeable eyeglass frame : en
  • US2739270A - Circuit interrupter for load pickup : en
  • US2739278A - Slave motor : en
  • US2738911A - Pressure controller for a grid pasting machine : en
  • DE1718991U - CRANKSHAFT FOR SMALL KELT COMPRESSORS. : de en
  • GB746720A - Reel with holding members for a band wound thereon : en
  • US2738514A - Ear protector : en
  • FR1112733A - Semiconductor body crystals manufacturing process : en fr
  • DE940547C - Headgear designed as rain protection : de en
  • FR1112729A - Process for the economical construction of quays and retaining walls : en fr
  • FR1112981A - Two-line metering-distributor : en fr
  • GB746823A - Improvements in or relating to shoe upper conforming machines : en
  • GB746927A - Improvements relating to the manufacture of glasses : en
  • DE940727C - Detergents for textiles : de en
  • GB746858A - Improvements in or relating to thread tensioning devices for textile machines : en
  • US2738662A - Crochet hook : en
  • US2738733A - Dump car valve control mechanism : en
  • FR1112808A - Semi-automatic device for determining the mechanical resistance of materials : en fr
  • FR65898E - : fr
  • US2738691A - Turret head : en
  • GB746799A - Method of reducing the melting time of a charge of ferrous metal or alloy thereof in metallurgical furnaces : en
  • DE940725C - Hand-held device for testing field, armature and stator coils of electrical machines with two electromagnets with an iron core : de en
  • GB746845A - Improvements relating to domestic hot water systems : en
  • DE1718964U - SPACERS OR BOLTS FOR STAINLESS STEEL. : de en
  • US2738860A - Recovery of acetylene solvents : en
  • DE940555C - Combat fungi and other microorganisms : de en
  • DE940743C - Lubricating device for bearings with a vibrating, vertical shaft, especially the inner eccentric bearing in gyratory crushers : de en
  • GB746847A - Improvements in or relating to gas operated diaphragm pumps : en
  • US2738653A - Concentration control for absorption refrigerating system : en
  • US2738919A - Compressor and lubricating means therefor : en
  • GB746959A - Improvements in or relating to heat exchange apparatus : en
  • DE1719295U - POCKET KNIFE WITH APPLE SINE SHEELER. : de en
  • FR1112701A - Cylinder head for internal combustion engines : en fr
  • FR1113090A - Agricultural implement for coupling to a tractor : en fr
  • FR1113107A - Automatic record player with preselection device : en fr
  • US2739099A - Process of treating adrenocorticotrophic hormone substances : en
  • GB746683A - Improvements in or relating to a self-baking electrode casing assembly : en
  • AU1228355A - Improvements in or relating to circuit breakers : en
  • FR1112780A - Poly-azo dyes and their metal complexes and process for the preparation of these compounds : en fr
  • FR1112975A - Reaction projectile improvements : en fr
  • US2738903A - Apparatus for vending coal and the like : en
  • GB746772A - Improvements in or relating to processes for the electrolytic polishing of metals : en
  • IS914A7 - Network management tools. : en is
  • CA522802A - Tooth brush rack : en fr
  • CA522856A - Compositions : en fr
  • DE940511C - Tilting device for vehicles : de en
  • CA522812A - Acrylonitrile ternary interpolymers : en fr
  • CA522965A - Isomerization of light hydrocarbons : en fr
  • FR1112758A - Improvements in gas turbine power supplies : en fr
  • GB746780A - Improvements in or relating to hydrometallurgy of nickel and cobalt : en
  • GB746835A - Apparatus for treating hair with liquids : en
  • GB746943A - Improvements in and relating to linkage mechanisms : en
  • GB746804A - Emulsions and elements for colour photography : en
  • CA522962A - Turntables for cranes and excavators : en fr
  • US2738720A - Kettle construction for popcorn machines : en
  • US2738812A - Portable reciprocating power saw with angularly adjustable blade : en
  • US2738942A - Dispensing package holder : en
  • US2739281A - Device for controlling the rise and decay of an electric current : en
  • CA523057A - Reel for coiling sheet metal strips : en fr
  • DE941689C - Hollow component : de en
  • CA523040A - Bis-epoxycyclopentanyl ether : en fr
  • CA523047A - Device for inserting and removing valves in engines for motor vehicles : en fr
  • USD177189S - Building : en
  • DE940720C - Carbon lamella with metallic connection piece : de en
  • DE1719081U - DENTAL MODELING SET. : de en
  • FR1112929A - Improvement in watering and spreading devices : en fr
  • FR65817E - : fr
  • AU1230455A - Agglomeration process and apparatus, and product : en
  • AU204362B2 - Hydrocarbon fuel composition : en
  • CA522878A - Manufacture of capacitors : en fr
  • US2739114A - Fluorine cell : en
  • DE1719166U - TUBE-SHAPED TREATMENT VESSEL FOR ULTRASONIC TREATMENT. : de en
  • DE1719185U - FILTERS, IN PARTICULAR FILTER INSERT FOR FILTERING TOBACCO SMOKE. : de en
  • DE940472C - Radar device : de en
  • DE940625C - Respirator : de en
  • FR1112742A - Abrasion resistant product : en fr
  • GB746682A - Improvements in or relating to an apparatus for refining paper pulp : en
  • FR1112706A - Improvements made to shelving : en fr
  • FR1113122A - Control mechanism for the vertical swing of the boom of variable-reach cranes : en fr
  • GB746903A - Improvements in or relating to control systems for power plants : en
  • AU210647B2 - An improved power driven docking saw : en
  • AU210645B2 - Improved irrigation outlet : en
  • US2738955A - Material handling apparatus : en
  • DE1718955U - MOTORCYCLE JACKET. : de en
  • DE1719340U - SILO EQUIPMENT FOR BUILDING MATERIALS. : de en
  • DE940469C - Process for the production of fertilizers : de en
  • US2739189A - Grounded grid u. h. f. amplifier with gain control and constant input impedance : en
  • US2739264A - Cathode ray tube intensity compensation : en
  • US2738573A - Method for making an internally threaded polygonal article : en
  • AU211494B2 - Device for supporting rail tracks : en
  • AU211968B2 - Fastening structure : en
  • GB746681A - A braking device for internal combustion engine vehicles : en
  • GB746958A - Improvements relating to garments for infants : en
  • AU203490B2 - Apparatus for indicating and/or recording the formation of paper : en
  • AU1225955A - Record changer : en
  • DE1719288U - HANDLE GEAR. : de en
  • US2738663A - Pressure loading control : en
  • US2738703A - Watch dial projecting device : en
  • US2738712A - Three dimension contouring machine : en
  • CA522779A - Dispenser for collapsible containers : en fr
  • DE1719240U - NON-SOILING LABEL FOR MOTOR VEHICLES. : de en
  • US2738821A - Cross-chain with improved fastening means : en
  • US2738889A - Rigging for the digging cable for a power shovel : en
  • AU1226455A - Improvements in or relating tothe manufacture of metallic articles by powder metallurgy methods : en
  • CA523003A - Alloys : en fr
  • US2738555A - Evener pressure means for drafting mechanisms : en
  • US2738980A - Expansible arbors : en
  • AU202468B2 - Improved means for moving transportable irrigation pipelines : en
  • AU205368B2 - New chemical compound comprising a fully estered reaction product of alpha-alpha-dichloro-propionic acid with an aliphatic polyhydric alcohol : en
  • AU212582B2 - Improvements in or relating to soluble coffee extract : en
  • AU1228255A - Improvements in or relating to multiple circuit breakers with automatic trip means : en
  • US2738748A - Toggle lever operating arrangement for a press : en
  • DE1719084U - EYE PROTECTION FOR EYEWEAR READERS. : de en
  • AU1226055A - Improvements in or relating to high frequency inductor arrangement for continuous seam welding : en
  • DE1718972U - WASH JET WHEEL. : de en
  • US2738509A - Adjustable fastening device particularly adapted for adjustably securing together two ends of a garment : en
  • AU1235455A - Combined anaerobic treatment and clarification unit : en
  • CA522824A - Gyroscope : en fr
  • CA522795A - Snow plow attachment for mower : en fr
  • US2738834A - Foldable cushion : en
  • US2738635A - Grass cutter and blower : en
  • US2739126A - Corrosion preventive oils : en
  • DE1719308U - CONDUCTING ELECTRODE FOR INFLUENCING A HIGH VOLTAGE ELECTROSTATIC FIELD. : de en
  • DE940534C - Railway safety device with wireless transmission of location reports from the train to a control center and of commands to the train : de en
  • DE940700C - Self-closing flush valve for toilets or other sanitary facilities : de en
  • DE940719C - collector : de en
  • FR65825E - : fr
  • GB746748A - Improvements in or relating to combustion apparatus : en
  • AU1236555A - Engraving machines : en
  • US2738917A - Container partition structure : en
  • US2738632A - Sealing machines for containers : en
  • US2738931A - Comminuting apparatus and method : en
  • US2739111A - Metal production by electrolysis : en
  • US2738823A - Offsetting apparatus : en
  • AU204070B2 - Improvements relating to polarised electromagnetic relays and like devices : en
  • AU206718B2 - Improvements in or relating to cored high pressure and high temperature pipelines : en
  • CA20422S - Seam slitting knife : en
  • FR65827E - : fr
  • AU321254A - Improvements in power operated floor polishers and scrubbers : en
  • AU349054A - Improvements in or relating to machines for attaching heels to shoes : en
  • DE940497C - Feed and pre-plug device for printing business machines, especially for tabulating machines controlled by recording media : de en
  • DE940640C - Process and device for the elevation of high pillar-like blocks or structures composed of such : de en
  • FR1112891A - New terminal arrangement : en fr
  • GB746831A - Improvements relating to machines for mixing concrete or the like : en
  • US2738828A - Method and arrangement to carry out welding operations on plastic film webs : en
  • US2738829A - Reversible and berthable seat : en
  • AU1222755A - New chemical compound comprising a fully estered reaction product of alpha-alpha-dichloro-propionic acid with an aliphatic polyhydric alcohol : en
  • AU336354A - Improvements in and relating to canvas awnings : en
  • DK80730C - Mechanism for adjusting a magnetic roller in oxygen cutting machines. : da en
  • GB746698A - Improvements in or relating to signal receivers for carrier telecommunication systems : en
  • US2739148A - Cyanine dyes containing a 3,5-diarylpyrrole nucleus and process of preparation : en
  • US2739057A - Alloy steel of high expansion coefficient : en
  • DE940530C - Radiant steam generator with traveling grate firing : de en
  • US2739170A - Preparation of alkylidene-bis-haloalkanoic amides : en
  • US2738859A - Separation of acetylene from gaseous mixtures : en
  • US2739275A - Stabilization of electrolytic capacitors : en
  • US2739295A - Electrical connector : en
  • US2738722A - Coffee maker : en
  • USD177174S - Spoon or similar article : en
  • DE1718965U - ARRANGEMENT FOR COOLING THE NOLE OF A CABLE WRAPPING PRESS. : de en
  • DE1718990U - CRANKSHAFT FOR SMALL KELT COMPRESSORS. : de en
  • GB746718A - Photographic shutters with flash synchronization : en
  • GB746973A - Improvements relating to coupling fittings for flexible hose : en
  • US2739088A - Process for controlling solute segregation by zone-melting : en
  • US2739224A - Vehicle signal light : en
  • CA522887A - Method of making a hollow article from rubber sheeting : en fr
  • CA522967A - High stability greases : en fr
  • CA522995A - Fuel igniters : en fr
  • US2738957A - Radiator heat-transfer accelerator : en
  • US2739104A - Process for continuous fluid coking : en
  • AU1227155A - Improvements in intercommunication systems : en
  • AU209630B2 - Curing of acrylate and methacrylate esters : en
  • US2738972A - Resilient trunnion actuator support : en
  • US2739284A - Indicating apparatus : en
  • US2739154A - Process for the production of isoindolenine derivatives : en
  • FR1112810A - Improvement in corking with a stopper capped with a plate and a muselet for containers containing sparkling wines, and all others : en fr
  • FR1113143A - Method of presenting echoes on the indicator of a watch radar : en fr
  • FR1112995A - Anti-bullet clothing : en fr
  • GB746862A - Improvements in hydraulic pit props : en
  • US2739274A - Solenoid stop bracket : en
  • US2738725A - Actuating mechanism for fruit juicers or the like : en
  • US2739103A - Method of treating gasoline with citric acid to remove copper : en
  • FR1112986A - Reactor : en fr
  • DE940619C - Device for fastening the casing of rolls for roll machines : de en
  • DE940692C - Air pistol with air cylinder and air piston in the handle : de en
  • US2738861A - Engine cylinder lubricating means : en
  • AU210581B2 - Dimeric acid compositions and antirust emulsion resistant mineral oil compositions containing same : en
  • CA523061A - Concrete form ties : en fr
  • FR1113029A - Process for preparing saline solutions of high degree of purity : en fr
  • GB746691A - Portable optical projection apparatus for diapositives and microfilms : en
  • US2738551A - Transfer molding method : en
  • CA522942A - Mechanical and electrostatic gas cleaning mechanism : en fr
  • US2738951A - Jack : en
  • GB746724A - Magnetic core converter and storage unit : en
  • US2738724A - Actuating mechanism for fruit juicers or the like : en
  • US2739249A - Velocity pickup devices : en
  • FR1113105A - Tank empty : en fr
  • GB746914A - Olefinic ether-ester nitriles and polymers thereof : en
  • US2738649A - Rotary pump and motor hydraulic transmission : en
  • US2738524A - Automatic floating disaster marker : en
  • US2738744A - Furnace refractory structure and mounting : en
  • DE940527C - Filter press plate : de en
  • US2738771A - Regulators : en
  • GB746839A - Improvements in dielectrics : en
  • FR1113084A - Improvements in therapeutic devices, in particular those for treating arthritis, rheumatism, etc. : en fr
  • FR1113150A - Method and apparatus for the preparation of yogurt : en fr
  • GB746745A - Improved filter element for liquids and gases : en
  • FR65837E - : fr
  • FR65897E - : fr
  • FR1112819A - Release device for V-belt : en fr
  • GB746719A - Improvements in and relating to endorsing apparatus or the like : en
  • US2738993A - Flexible tube couplings : en
  • US2739004A - Self-aligning lock structure : en
  • DE940686C - Control gear with electric drive for hydraulic forging presses driven by a pressure medium, in particular hydraulic : de en
  • DE1719117U - LUGGAGE TABLE FOR HOME AND TRAVEL. : de en
  • GB746769A - Die-pressing detergent materials : en
  • FR1113070A - Process for preparing a product for protection against chi and gamma electromagnetic radiation and products obtained by this process : en fr
  • GB746673A - Improved pneumatically operated power lift for agricultural tractors : en
  • CA522826A - Wood preservatives : en fr
  • DE1719222U - SELF-PRIMING CENTRIFUGAL PUMP WITH SIDE RING DUCT. : de en
  • DE940657C - Receiver with automatic shrinkage control : de en
  • DE1719059U - SWING TRANSISTOR CAPACITY BRIDGE RELAY. : de en
  • FR1113030A - Punch card calculator : en fr
  • FR65881E - : fr
  • DE1719301U - INSOLE. : de en
  • DE1719134U - CONCRETE IRON SPACER TRAINED AS DOWEL. : de en
  • AU207080B2 - Helically-preformed wire envelope and methods of use : en
  • FR1112962A - Improvements to prepaid vending machines for products such as candies, marbles or the like : en fr
  • DE1719154U - COIN CHECK SCALE. : de en
  • DE1719064U - RING CORE GUARD. : de en
  • DE1719152U - ELECTRIC LIQUID LEVEL METER. : de en
  • US2738548A - Method and apparatus for manufacture of metallic pellets : en
  • US2738805A - Handle connection for plug valve : en
  • AU210718B2 - Magazine charger forthe regular driving ofa continuous magnetic tape or like recording element without the user being able to handle said element : en
  • AU1234255A - Actuating means for door fastenings : en
  • CA523055A - Gas turbine jet engine : en fr
  • AU1227355A - Improvements in and relating to electromechanical transducers : en
  • DE940715C - Carrier coupling for dismountable swimming pools : de en
  • US2739208A - Electric switch : en
  • USD177165S - Girdle : en
  • US2738528A - Prophylactic dental handpiece : en
  • US2738699A - Detonator crimping device : en
  • US2738973A - Stacking device for machines working on sheets, particularly printing machines : en
  • US2739169A - Manufacture of carboxyl compounds : en
  • CA523056A - Quick wheel change truck : en fr
  • DE1719176U - LINK BODY. : de en
  • GB746672A - Improvements in or relating to timing equipment : en
  • US2738603A - Ironing device : en
  • US2739016A - Automatic brake conditioning mechanism in vehicles for liquid load : en
  • FR1112830A - Process for the manufacture of semi-cellulose from hardwood : en fr
  • AU210361B2 - Improvements in power operated floor polishers and scrubbers : en
  • US2739085A - Insulating coatings for magnetic sheets : en
  • GB746696A - Improvements in or relating to fluid pressure apparatus : en
  • US2739250A - Electromechanical oscillator : en
  • USD177199S - Game board : en
  • AU211884B2 - Improvements in or relating to metal ceramics : en
  • DE940528C - Process for the production of acrylic acid amide and ª ‡ -substituted acrylic acid amides : de en
  • DE940553C - Method of manufacturing a glass electrode : de en
  • FR1112831A - Improvements introduced in the combs of textile machines : en fr
  • GB746894A - Electric generating units : en
  • FR65885E - : fr
  • FR1113031A - Intensive manufacturing process of sulfuric acid and installation for the implementation of this process : en fr
  • GB746777A - Improvements in or relating to apparatus embodying cathode-ray tubes : en
  • FR1112796A - Ore prospecting process : en fr
  • FR1113042A - Means and methods for fixing buttons to their supports, in particular of textile materials : en fr
  • FR1113121A - Process for welding horizontal butt joints and tanks or the like obtained by this process : en fr
  • FR65828E - : fr
  • US2738788A - Respirator with speaking diaphragm : en
  • USD177170S - Intermittent atomizing spray unit : en
  • USD177196S - Table : en
  • US2739063A - Bacitracin feed supplements from crude fermentation liquors : en
  • DE940515C - Drive device for windshield wiper : de en
  • DE1719049U - BAR FOR FASTENING SOCKETS IN LIGHTING BODIES. : de en
  • FR1112738A - Process for the catalytic cracking of hydrocarbon oils : en fr
  • DE940754C - Espagnolette lock, especially for single-wing tilt and turn windows : de en
  • US2738718A - Heating, ventilating, and windshield defrosting system : en
  • US2739190A - Transistor amplifiers and circuit arrangements therefor : en
  • USPP1462P - Chrysanthemum plant : en
  • CA522920A - Asphaltic composition : en fr
  • USD177182S - Girdle : en
  • AU320554A - Means for fixing fluorescent tube and equipment carriers toa support : en
  • US2738774A - Motor : en
  • US2739081A - Process of coating a resin impregnated support sheet with a melamine-formaldehyde composition and resulting product : en
  • US2739253A - Permanent magnet rotor : en
  • CA522896A - Recirculation underjet coking retort oven : en fr
  • US2738898A - Combination flat tissue and roll-type paper towel holders : en
  • US2739193A - Snap switch : en
  • US2739258A - System of intensification of x-ray images : en
  • FR1112760A - Removable mast : en fr
  • DE940621C - Small camera to hold and operate with one hand : de en
  • FR1112958A - Device for transporting bottles by hand : en fr
  • GB746806A - Improvements in or relating to catalyst structure and apparatus : en
  • US2739262A - Grid structure : en
  • CA522900A - Apparatus for effecting separations based on differences in specific gravity : en fr
  • CA522979A - Control units for composing machines : en fr
  • US2739162A - Hydrogenation of chloropregnenes : en
  • CA523026A - Fluid pressure engines of the uniflow type : en fr
  • DE1719047U - AMMETER FOR DISPLAYING THE CHARGING PROCESS FOR ACCUMULATOR BATTERIES IN MOTOR VEHICLES. : de en
  • FR1112945A - Apple cleaner : en fr
  • GB746922A - Improvements in or relating to pipes : en
  • CA522809A - Method and apparatus for spinning artificial filaments : en fr
  • CA522909A - Pigment binders and pigmented coated paper : en fr
  • FR1113049A - Outlet casing for delivery machine : en fr
  • US2738826A - Fixture for vulcanizing rubber sections : en
  • US2738983A - Hand trucks provided with detachable dollies : en
  • AU546454A - Improvements in or relating to beer extractors : en
  • CA522840A - Apparatus for feeding elongated stock to and from fabricating units : en fr
  • US2739164A - Refining of glyceride oils : en
  • FR1112865A - Cable operated closing device, for automobile roof : en fr
  • FR1112989A - Paint applicator roller, made of spongy plastic, method and machine allowing in particular the manufacture of such a roller : en fr
  • DE940506C - Electrically driven submersible pump : de en
  • FR1112807A - Alkali silicates and process for their preparation : en fr
  • FR1112980A - Grease gun : en fr
  • FR1113088A - Machine for the assembly of elastic sleeves : en fr
  • FR1112847A - Device for unwinding and cutting roll paper : en fr
  • GB746849A - Improvements in or relating to electrical contact springs for contact operating devices : en
  • DE940650C - Process for heating fluidized bed ovens : de en
  • FR1112924A - New game : en fr
  • FR1112759A - Electricity generator adaptable to the hubs of the cycles : en fr
  • FR1112806A - Toy can also be used for advertising purposes : en fr
  • FR1113145A - Radio-electric receiver : en fr
  • US2739039A - Treatment of waste ammonium sulfite pulping liquors : en
  • DE1719147U - DEVICE FOR MEASURING THE THICKNESS OF NON-MAGNETIC LAYERS ON A FERROMAGNETIC BASE. : de en
  • DE940544C - Electric instant water heater : de en
  • US2738672A - Anti-fogging meters : en
  • US2738940A - Container base : en
  • FR1112900A - Advanced seat : en fr
  • DE940601C - Contact device on miner's lamps, in particular miner's cap lamps, for charging the battery : de en
  • GB746757A - Improvements in apparatus for the automatic transmission of morse-code signals : en
  • GB746825A - Manufacture of cyclopentanopolyhydrophenanthrene compounds : en
  • CA522903A - Non-destructive method of investigating magnetostrictive solids : en fr
  • DE1719190U - WATERING CAN. : de en
  • US2739137A - Method for making polymeric hydrosols : en
  • US2739005A - Door stop : en
  • US2739048A - Color stabilization of leaded inhibited gasoline employing aryl derivatives of hydroquinone and 1,4-benzoquinone : en
  • DK80725C - Control device for double-wheel cleaners for horse-drawn carriages. : da en
  • US2738611A - Fishing lures : en
  • CA522990A - Polyamide-protein compositions : en fr
  • CA523050A - Overhead traveling carrier : en fr
  • CA522928A - Pulse generator : en fr
  • CA522982A - Reduction gear shifting mechanism : en fr
  • DE940728C - Process for the production of regenerative serums : de en
  • US2738651A - Refrigerating apparatus : en
  • DE940507C - Glider tow winch : de en
  • CA522841A - Process for rendering fabrics and the like water repellent : en fr
  • US2738852A - Deaerating heater : en
  • US2738844A - Steering mechanism for rotary wing aircraft : en
  • CA522944A - Electrical precipitators : en fr
  • US2739263A - Shielded color grid structure for cathode-ray tubes : en
  • US2739293A - Connector : en
  • US2738813A - Method of planing and edge jointing lumber stock and a planing machine for carrying out said method : en
  • US2739272A - Circuit breaker bussing arrangement : en
  • US2739055A - Method and apparatus for reducing iron ores by means of methane gas : en
  • CA522890A - Controllable sweep generators : en fr
  • USD177164S - Combined ash tray, game spinner, and scoring chart or similar article : en
  • DE1719347U - PNEUMATIC SCREWDRIVER. : de en
  • US2739105A - Desulfurization of fluid coke with sulfur dioxide containing gas : en
  • US2738811A - Method for tying wire knots : en
  • US2739198A - Snap switch mechanisms : en
  • CA522984A - Combined motor and clutch : en fr
  • DE1719201U - CRAFT MACHINE, IN PARTICULAR ELECTRIC PISTOL-SHAPED DRILLING MACHINE. : de en
  • GB746951A - Improved arrangements for sealing windows : en
  • SU102267A1 - Longitudinal slip for small and medium vessels : en ru
  • US2738686A - Brake lever mechanism : en
  • US2738935A - Mount for web rolls : en
  • GB746676A - Improvements in or relating to the closure of bottles, jars and like containers : en
  • US2739025A - Dishwasher rack : en
  • US2738570A - Method of mounting a bearing to compensate for misalignment and prevent splitting of outer member : en
  • GB746968A - Improvements in or relating to stapling machines : en
  • GB746952A - Improvements relating to sound-reproducing apparatus : en
  • DE1719258U - LEVER SUSPENSION. : de en
  • FR1112965A - Improvement in thermistors and their manufacturing processes : en fr
  • FR1113125A - Process for the preparation of unsaturated hydroxy substituted esters : en fr
  • US2738619A - Hoop rolling paddle : en
  • US2738916A - Closures and seals for cartons : en
  • USRE24133E - Thread coupling : en
  • DE1718970U - COVER RING MADE OF PLASTIC, IN PARTICULAR FOR WASHING MACHINES AND APPLIANCES. : de en
  • FR65850E - : fr
  • DE1719209U - OFFERING BOX FOR ASSORTMENTS. : de en
  • DE1719177U - WATCH STRAP MADE WITH THE USE OF TEXTILE MATERIAL. : de en
  • FR65864E - : fr
  • DE1719095U - HAIR CLOSURE WITH ATTACHMENT ON THE TOOTH BASE. : de en
  • DK80734C - Motor vehicle. : da en
  • FR65829E - : fr
  • US2739165A - Stabilization of aromatic chlorosilanes : en
  • FR1112753A - Electroluminescent substance : en fr
  • GB746665A - Electro-medical apparatus for stimulating current therapy : en
  • FR1112931A - Refrigerated display unit : en fr
  • FR1113026A - Azo dyes, their preparation process and their applications : en fr
  • FR1113050A - Pipe joints : en fr
  • FR65847E - : fr
  • US2738526A - Methods of and machines for turning the heel covers of shoes : en
  • US2739242A - Radiation detectors : en
  • AU208819B2 - Improvements in telephone systems : en
  • US2738532A - Improvements in hair and clothes brushes for toilet use : en
  • US2738947A - Tank filling valve : en
  • US2738578A - Safety razor : en
  • FR1113086A - Control gear for a stage lighting installation : en fr
  • DE1719348U - HAMMER. : de en
  • FR1112719A - Phenols derived from chlorinated biphenyls or polyphenyls : en fr
  • CA522819A - Automatic sprinkler : en fr
  • AU211493B2 - Method and apparatus for producing looped yarns : en
  • US2738641A - Apparatus for forming spirally wrapped plastic strip fiber : en
  • US2738915A - Molded service tray : en
  • AU1224455A - Improvements relating to suction cleaners : en
  • AU1234155A - Improvements relating to rim-mounting means for tubeless tires : en
  • CA523023A - Mounting means for rotary mill or drier construction : en fr
  • CA523049A - Oxidation of ethylene with activated silver catalysts : en fr
  • US2738654A - Cargo coolers : en
  • US2739308A - Electrical apparatus for use with a sectional scan : en
  • GB746677A - Die arrangement for extrusion presses : en
  • US2738597A - Upper construction for moccasin shoe : en
  • AU1227755A - Improvements in alkaline battery cells : en
  • US2738736A - Frame structure for discharge opening of a railway car hopper : en
  • US2738880A - Apparatus for separating components of an organic mixture : en
  • US2739146A - Disazo-dyestuffs insoluble in water : en
  • US2739230A - Four indication block signalling systems for railroads : en
  • DE1719234U - BED FOR A VEHICLE. : de en
  • US2739041A - Silicon tetrachloride manufacture : en
  • DK80701C - Soft double flip. : da en
  • IE21709L - Supporting rail tracks. : en
  • FR1113126A - Chair with drawer : en fr
  • FR1113144A - Improvement in liquefied gas stoves : en fr
  • GB746857A - Improvements in or relating to apparatus for the production of gas by a cyclically operated process such as water gas generators : en
  • FR1112944A - Garbage bag : en fr
  • DE1718960U - FOAM PLASTIC LAMP SHADE. : de en
  • DE1719077U - FAN. : de en
  • DE1719125U - SAVING CONVECTOR WITH ELECTRIC INSERT. : de en
  • US2738817A - Bun slicing machine : en
  • US2739292A - Self-locking connector : en
  • GB747004A - Improvements in or relating to impression cylinders for printing machines : en
  • US2739268A - Starting circuit for electrical discharge devices : en
  • US2738996A - Ring shaped sealing device : en
  • US2739176A - Removal of ketone impurities in the preparation of butadiene-1,3 : en
  • US2738580A - Lawn weed digger : en
  • AU1225755A - Improvements in or relating to moldable compositions : en
  • CA522919A - Frequency modulation circuit : en fr
  • CA522855A - Separation of normal paraffins from iso-paraffins by means of activated cocoanut charcoal : en fr
  • AU1229155A - Pitch cartridge for electrode joint : en
  • CA522969A - Guide lineholder for masons : en fr
  • US2738946A - Selective dual flow flush valves : en
  • CA522891A - Cable grip : en fr
  • DE1719297U - CAP FOR LEIMAN DISPENSING BOTTLES. : de en
  • US2738623A - Tube cutting apparatus : en
  • US2738696A - Tone adjusting means for brass wind instruments : en
  • US2738950A - Turbine machine having high velocity blading : en
  • DE1719001U - DEVICE FOR TRAINING RADIO SCHOOLERS. : de en
  • DE940750C - Automatic fluid transmission, especially for motor vehicles : de en
  • DE940585C - Cutting machine for paper, cardboard or the like with a device for fine adjustment of the feed saddle : de en
  • CA523041A - Coke ovens : en fr
  • DE940648C - Machines for emulsifying and refining dough-like substances : de en
  • US2739252A - Immersible electric motor : en
  • US2738715A - Apparatus for forming a carton : en
  • US2739288A - Wave guide hybrid : en
  • GB746767A - Improvements in photographic pivoted blade shutters : en
  • GB746983A - Magnetic switching device : en
  • FR65832E - : fr
  • GB746753A - Improvements in or relating to valves of the travelling wave type : en
  • GB746905A - Improvements relating to electro-photographic systems : en
  • DE1719246U - SPRING WHEEL. : de en
  • US2738992A - Pipe coupling : en
  • US2739090A - Cord belts : en
  • GB746774A - Improvements in or relating to stabilizing or dispersing agents : en
  • GB746902A - Improvements in or relating to gas turbine power plants : en
  • DE1718979U - HAND BRUSH. : de en
  • US2739059A - Modification of hydroxyl containing polyvinyl resin treated with an amino acetal as a silver halide binder : en
  • GB746726A - Improvements in carrier-wave telegraphy : en
  • GB746796A - Improvements in or relating to electric heating apparatus : en
  • CA523071A - Furniture construction : en fr
  • DE940508C - Parachute facility for helicopters : de en
  • US2738908A - Coat hanger : en
  • US2739029A - Stylus facsimile recorders : en
  • FR1113012A - Level indicator for liquid tank : en fr
  • DE940663C - Flash lamp with a helical flash tube : de en
  • DE1719036U - CONTROL RESISTOR WITH SPINDLE CONTROL. : de en
  • DE1719312U - DEVICE FOR HOLDING TYPE BALLS, IN PARTICULAR FOR TYPE MOWER OD. DGL. : de en
  • GB746908A - Improvements in or relating to laying strip fencing material : en
  • US2739028A - Drawer guide structure : en
  • US2739279A - Speed control system for alternating current induction motors : en
  • DE940653C - Resonance relay with a damping device for the vibrating tongue : de en
  • DE940688C - Insulation for cold rooms : de en
  • DE1719061U - WINDING CAPACITOR WITH A TUBE-SHAPED CONNECTING FILM PROTECTING A HEAD AREA. : de en
  • DE940463C - Process for the preparation of 4-pregnen-11ª ‰, 17ª ‡, 21-triol-3, 20-dione (Kendall's compound F) : de en
  • GB746854A - Improvements in or relating to apparatus for dressing stone and like hard materials : en
  • FR1112734A - Improvements at joints between metallic and dielectric substances : en fr
  • US2738901A - Spreader : en
  • CA522828A - Front feed carriage for typing, printing and computing machines : en fr
  • AU205657B2 - Process for activating or reactivating pla tinumcontaining catalysts : en
  • DE1719009U - ELECTRODE FOR ELECTRIC COLLECTORS. : de en
  • CA522932A - Electron discharge tube comprising a luminescent screen : en fr
  • GB746935A - A method of producing a favoured direction of magnetization in permanent magnets made from oxides of metals : en
  • US2739225A - Disposable flashlight : en
  • DE1719031U - PACKAGE SWITCH. : de en
  • US2738944A - Bag weighing and filling machine : en
  • US2739203A - Furnace control : en
  • AU205324B2 - Improvements in or relating to waterproof and like covers : en
  • US2739227A - Sealed beam lighting unit : en
  • US2738714A - Mechanism for folding container end flaps : en
  • US2738952A - Automobile lifting jack : en
  • US2739244A - Infrared sensitive tube : en
  • US2738608A - Combination gaff and fish net : en
  • US2739022A - Fastener device for cabinet antenna plate : en
  • US2738803A - Valve : en
  • DE1719245U - BALANCING WEIGHTS AND TYPE OF FASTENING OF THE SAME ON MOTOR VEHICLE BIKES. : de en
  • FR1113112A - Control for loom powered by electric motor : en fr
  • DE940742C - Device for jet lubrication of roller bearings : de en
  • DE1719189U - THRESHING MACHINE WITH SHOULDER. : de en
  • DE940613C - Viewing device for very small slides : de en
  • CA522885A - Apparatus for producing carbon black from gaseous and vaporous hydrocarbons : en fr
  • US2739075A - Product and process : en
  • DE1719024U - JUNCTION BOX FOR ELECTRIC CABLES. : de en
  • DE1719225U - GAS PROTECTION MASK WITH EYE WINDOWS AND COMPRESSED AIR SUPPLY. : de en
  • US2738634A - Self-loading implement carrier : en
  • US2738762A - Apparatus for the deposition of nonconductive copper coatings from vapor phase : en
  • US2738890A - Devices for holding articles in a refrigerator container : en
  • US2739232A - Favorite station signal seeking radio tuner : en
  • US2739134A - Foam-forming composition containing glycidyl polyether of a dihydric phenol : en
  • AU1228155A - Activated electrode for electric discharge lamp : en
  • DE940680C - Process for the production of polyvinyl esters from polyvinyl compounds containing hydroxyl groups and diketene : de en
  • FR1112823A - Improvements in the production methods of recording and reading devices with several magnetic heads : en fr
  • GB746730A - Improvements in or relating to asbestos-covered wires : en
  • CA522829A - Seed treating machine : en fr
  • US2738534A - Mop head : en
  • US2738804A - Strainer valve : en
  • CA522834A - Sink mounting : en fr
  • US2738616A - Tube toy : en
  • CA522857A - Isoolefin-monoolefin copolymers : en fr
  • DE1719172U - PIN BUCKLE, IN PARTICULAR FOR SHOE CLOSURES. : de en
  • FR1112707A - Corona effect detector : en fr
  • DK80707C - Process for the preparation of disubstituted nicotinic acid amides or acid salts or quaternary salts thereof. : da en
  • GB746870A - Preparation of sulphated chitosan : en
  • US2738621A - Flower pot : en
  • US2738976A - Tennis raquet : en
  • USD177198S - Regulator valve for fluids : en
  • USD177181S - Brassiere : en
  • SU102405A1 - Conveyor device for moving carriages with pressed books : en ru
  • US2738845A - Motor propelled sled : en
  • US2738974A - Toy riding horse : en
  • US2739202A - Line-sectionalizers : en
  • DK80703C - Process by chemical cleaning of textile material and agent for use in the process. : da en
  • DK80714C - Antenna systems, in particular for so-called talking radio beacons. : da en
  • DE940518C - Double link chain link with roller carrier for underground link conveyor belts : de en
  • FR1113053A - Loose-leaf, elastic-bonded file folder : en fr
  • DE940735C - Bellows seal of pendulum rods, especially for measuring devices : de en
  • FR1112711A - Device for adjusting the amount of thread fed in chainstitch or overlock sewing machines : en fr
  • DE1719022U - SOCKET. : de en
  • FR1112716A - Transistor switching circuits applicable in particular as DC or slowly varying voltage converters : en fr
  • FR1113027A - Improvements to riveting devices for metal shoe hooks : en fr
  • FR1112976A - Headlight for vehicles : en fr
  • GB746878A - Improvements in thread tension regulating means for reeling machines and the like : en
  • GB746985A - Improvements relating to antenna circuit arrangements for radio receivers : en
  • FR1112961A - Improvements made to opacifying products for use in radiology of the digestive tract : en fr
  • FR65884E - removal of water suspended in crude oil : en fr
  • GB746754A - Improvements in apparatus for casting metals : en
  • FR1112710A - Device for concrete mixers : en fr
  • FR1112853A - Method for shifting pulses in time : en fr
  • CA522994A - Method of and machine for making a transparent corrugated board : en fr
  • AU205656B2 - Folding water closet : en
  • DE1719133U - COMPONENT. : de en
  • US2739136A - Synthetic rubber latices : en
  • US2738545A - Machine for skinning fish : en
  • US2738760A - Reeled tape indicating device : en
  • US2738764A - Demountable entrance platform for laying nests : en
  • US2739200A - Brake control systems : en
  • GB746700A - Improvements in or relating to printing machine : en
  • DE940655C - Device for converting a mechanical movement into an electrical signal : de en
  • FR1112785A - Compositions for coatings : en fr
  • FR1112832A - Improvements to magnesium alloys : en fr
  • DE940691C - Device for drawing parallel lines : de en
  • FR1112877A - Laminating process for highly hydrated soaps : en fr
  • CA522832A - Radar aerial systems : en fr
  • US2738886A - Cooling device : en
  • DE940690C - Device for fixing or stretching sheets of paper, fabric, metal foils, plastic foils or the like on drawing boards or similar documents : de en
  • CA522805A - Treatment of filamentous materials : en fr
  • CA522783A - Coke oven doors : en fr
  • US2739214A - Resistor units and method of making the same : en
  • US2738728A - Gravure printing plate : en
  • DK80735C - Device for mudguards for vehicles, in particular motor vehicles. : da en
  • GB746782A - Improvements in or relating to machines for sealing gelatine or the like capsules : en
  • US2739191A - Clipping amplifiers : en
  • DE1719332U - Tea infusion bags for large kitchens and the like : de en
  • USD177166S - Sconce : en
  • AU203136B2 - Vehicle power transmission mechanisms : en
  • CA522926A - Velocity modulation tube : en fr
  • US2739106A - Method of electroplating copper-lead alloy : en
  • US2738836A - Oil burner : en
  • US2738843A - Turbine propeller control system : en
  • US2738877A - Combined oil purifier and water separator : en
  • US2738986A - Rock removing device for use with dual truck wheels : en
  • AU209666B2 - Improvements relating to rim-mounting means for tubeless tires : en
  • AU211736B2 - Tubular constructions of helically formed elements for casing wires, cables and like cores : en
  • CA523053A - Fertilizer machine : en fr
  • CA522961A - Vehicle suspension device : en fr
  • AU274502B2 - Improvements in section box and/or forming board tops of machines for extracting water from paper or pulp : en
  • CA522940A - Compositions for inhibiting metal tarnish : en fr
  • US2738925A - Rate meter : en
  • US2739286A - Alpha survey meter circuit : en
  • US2739086A - Method and apparatus for hydrolyzing cellulosic materials : en
  • US2739273A - Electronic control unit for door controlling mechanism : en
  • DE1719198U - SAFETY VALVE. : de en
  • US2738867A - Article transfer arrangements : en
  • AU325854A - Improved irrigation outlet : en
  • DE940531C - Method and device for producing converter floors : de en
  • CA522914A - Image converter : en fr
  • DE940486C - Petrol gas generator for melting, soldering and heating purposes : de en
  • DK80726C - Transport apparatus for machines for picking up root vegetables, in particular potatoes. : da en
  • FR65807E - : fr
  • GB746740A - Improvements in or relating to hurdles : en
  • DE940479C - Process for commutating converters : de en
  • DE940646C - Process to improve the crease resistance, wet tear resistance and shrink resistance of textiles : de en
  • GB746886A - Amplifier of which the gain characteristics as a function of the frequency are variable as a function of time : en
  • FR1112943A - Improvements to a chemical composition and a process for making unique filaments from this composition : en fr
  • AU210210B2 - Improvements in or relating to flow control valves : en
  • CA522987A - Apparatus for and method of drying : en fr
  • DE1719178U - INTERMEDIATE PIECE FOR EXTENSIBLE LADIES 'CORD WATCH STRAP. : de en
  • FR65811E - : fr
  • GB746976A - Shoes and process of making same : en
  • US2738567A - Manufacture of capacitors : en
  • FR1113059A - Device for electrically closing resonance chambers and pipes, in particular for short-circuit sliders and interchangeable parts supports : en fr
  • US2738586A - Measuring device for dark room film cutters : en
  • US2738761A - Material applicator for fruits and vegetables : en
  • US2738832A - Cradled spanning board construction : en
  • AU213060B2 - Process for the preparation of co- polymer izable unsaturated resinous condensation products, for the preparation of co-polymers of these condensation products and articles of manufacture consisting at least partly of these co-polymers, : en
  • DK80716C - Storage cathode. : da en
  • GB746875A - Improvements in or relating to accessories for fastening the free end of a spooled strip : en
  • US2738777A - Operating and ignition device for an explosion-driven ramming hammer : en
  • DE940461C - Device for pressing out metal, in particular lead cable press : de en
  • DE940678C - Tool for scoring or cutting wood to produce threads of desired widths, especially wood wool : de en
  • FR1112731A - DC voltage amplifier : en fr
  • US2738719A - Centrifugal nozzle with adjustable outlet vanes : en
  • US2739118A - Filtering media : en
  • CA522866A - Combination recording and magnetically operated indicating instrument : en fr
  • DE1718963U - SCREW PICK HOLDER FOR SCREW CHAINS FOR FASTENING THE CHISELS ON SCREENING MACHINES. : de en
  • GB746900A - Improvements in or relating to pneumatic gauges : en
  • GB746758A - Improvements in and relating to wheeled toys : en
  • DE1719324U - WINDMILL WITH LIVING PICTURES. : de en
  • DE1719053U - TUBE-SHAPED ELECTRIC LAMP FOR OPERATION IN EXPLOSION HAZARD AREAS. : de en
  • DE1719138U - FILM WINDOWS MADE OF UPRIGHT SLATS OR STRIPS MADE OF WOOD, METAL OR PLASTIC. : de en
  • DE1719281U - DOOR HANDLE FASTENING USING LOCKING SCREW. : de en
  • DE940489C - Process for the preparation of purified concentrates of the B group vitamins : de en
  • FR1113141A - Illuminated telephoto lens : en fr
  • GB746703A - Improvements in or relating to speed reduction gears : en
  • GB746904A - Manufacture of bis-(-a-hydroxyalkyl-)polysulphides : en
  • DE1719132U - HOLLOW-SHAPED BODY, IN PARTICULAR FOR DOUBLE-LEAF REINFORCED CONCRETE RIBBED CEILINGS. : de en
  • DE940533C - Track carriage pushers : de en
  • FR1113097A - Process for treating polyamide textile materials : en fr
  • FR65857E - : fr
  • FR1112726A - Prefabricated partition in staffed plaster with internal filling in plaster-foam : en fr
  • FR1112999A - Synchronized generator : en fr
  • GB746694A - Improved yarn package support mandrel : en
  • US2738713A - Method and apparatus for making decorated asbestos-cement sheet material : en
  • US2739306A - Differential gauge in synchro transmitter sealed case : en
  • FR1112720A - Traffic information and advertising cards on device adapted to automobile sunshades : en fr
  • FR1112921A - Improvements to safety devices adaptable to radiology equipment : en fr
  • GB746759A - Improvements in and relating to toys : en
  • GB746837A - Improvements in apparatus for taking photographs and in cinematography : en
  • GB746915A - Improvements in or relating to pyrophoric liquefied gas lighters : en
  • US2738995A - Pipe coupling with multipart clamp : en
  • US2739051A - Production of stable fuel oil : en
  • US2739233A - Pulse forming circuit : en
  • GB746795A - Improvements in or relating to the manufacture of glass tubing : en
  • GB746811A - Improvements in fluid compressors : en
  • GB747000A - Improvements in or relating to stapling machine : en
  • AU1233755A - Improvements in or relating to pipe joints or pipe couplings : en
  • AU215975B2 - Mining machine : en
  • US2738558A - Wall ventilator : en
  • US2738568A - Rasp or file : en
  • US2739304A - Indicating device : en
  • DE1719111U - WASTE CONTAINERS, IN PARTICULAR PAPER BASKET. : de en
  • AU203744B2 - Filament laying apparatus and method : en
  • AU212586B2 - Improvements in intercommunication systems : en
  • USD177173S - Spoon or similar article : en
  • US2738642A - Time system : en
  • US2739139A - Polyamides containing chromium salts as light stabilizers : en
  • DE940462C - Process for the production of epoxies from steroids unsaturated in the 7 (8) and 9 (11) positions : de en
  • FR1113092A - Cylinder clamping device, with supporting parts, for rotary presses with rubber compression elements : en fr
  • AU629355A - Improvements in or relating tothe production of detergent compositions : en
  • US2738633A - Stone gathering machine having a tiltable scoop and hopper : en
  • US2738808A - Spring biased diaphragm device : en
  • US2739285A - Current measuring device : en
  • US2738525A - Auxiliary support for water skiers : en
  • US2738840A - Stamping and shearing machine tools : en
  • US2738549A - Extruding machine : en
  • US2738849A - Hydraulic drive for vehicle : en
  • CA522884A - Cascaded breaker system : en fr
  • US2739127A - Lubricating grease containing organic carbonates : en
  • DE1719002U - MAGNETIC LITTLE HOER. : de en
  • DE1719021U - ELECTRIC PLUG IN TUBE SHAPE. : de en
  • GB746864A - Shampoo compositions : en
  • DE1719072U - WELDING TONGS. : de en
  • GB746721A - Valve device for automatically regulating the water output temperature of a hollow plate type solar boiler : en
  • GB746955A - Improvements in or relating to girders for centering for casting floors or ceilings : en
  • CA522807A - Isomeric polybromopyrazines and preparation thereof : en fr
  • FR1113015A - Plastic spinning : en fr
  • FR1113091A - Single compressor for motor vehicles : en fr
  • FR1112998A - Method and device for the catalytic transformation of methane : en fr
  • FR1113140A - Hydraulic machine : en fr
  • CA523054A - Treatment of fish : en fr
  • DE1719075U - DOUBLE MELTING CHAMBER. : de en
  • DE940664C - Method for fastening a cooling coil to a metal jacket using vacuum technology : de en
  • FR1112762A - Method and apparatus for calibrating flow meters : en fr
  • AU210566B2 - Improvements in adjustable reclining chairs andthe like articles of furniture : en
  • DK80715C - Charcoal grinding for electrical machines and appliances. : da en
  • FR1112815A - Further training in trailers, sleeping cars or the like forming a trailer for motor vehicles : en fr
  • FR1112964A - Adjustable orientation projector : en fr
  • AU206400B2 - Thermal trip device with pickup coil onan adjustable armature : en
  • DE1719030U - LOCKABLE PUSH BUTTON SWITCH. : de en
  • DE1719168U - FABRIC-COVERED ASSEMBLY BUTTON WITH FLOCKED LOWER PART. : de en
  • FR1112777A - Shuttle fighter cleat to control the launching of the loom shuttles : en fr
  • FR1113111A - Electric alarm system : en fr
  • CA522775A - Combined knitting needle and stitch holder : en fr
  • CA522820A - Process for improving wood : en fr
  • US2738990A - Conduit box : en
  • DE940558C - Plastic foils for the production of printing forms by photoelectric transmission of images : de en
  • DE940599C - Process for the production of highly flexible electrical cables with a bare conductor lying loosely in a rubber jacket : de en
  • DE940635C - Trough conveyor : de en
  • DE940665C - Arrangement for single or multi-anode mercury vapor rectifiers : de en
  • FR65886E - : fr
  • US2739185A - Automatic telephone system : en
  • US2739245A - Wavelength-responsive device : en
  • AU210899B2 - Improvements in and relating to electromechanical transducers : en
  • CA522922A - Amplifier employing negative feedback : en fr
  • FR1113061A - Container such as barrel, can, box or other : en fr
  • GB746924A - Adhesive tape dispenser : en
  • DE940616C - Method for the quantitative determination of changes in the concentration of elements in steel and iron baths, the analysis of which is known : de en
  • CA522953A - Stabilization of high molecular weight organic materials containing inorganic acid-forming elements : en fr
  • DE1719139U - SLAB OR TILE-LIKE WOOD COVERING. : de en
  • DE940740C - Method of combating fungi : de en
  • FR1113127A - Improvements to devices responsible for manufacturing fittings or fixing devices for pipes : en fr
  • GB747002A - Improvements in or relating to sheet feeding mechanisms : en
  • DE1719319U - LOTTO ROULETTE. : de en
  • US2739122A - Antioxidant compositions : en
  • US2738930A - Dispersion machine with preliminary comminuting system and a plurality of dispersion systems of different constructional form : en
  • FR1113066A - Razor, electric or mechanical : en fr
  • DE1719268U - RETAINING RING WITH U-SHAPED CROSS SECTION. : de en
  • FR1112870A - Method and device for introducing substances in particular into liquids of higher specific weight : en fr
  • US2738607A - Apparatus for acid stamping glassware : en
  • US2738769A - Rock drilling apparatus : en
  • FR65804E - : fr
  • US2739112A - Decoating process : en
  • FR65813E - : fr
  • GB746743A - Improvements in and relating to electric pulse signalling systems : en
  • GB746800A - Improvements in and relating to pressure charged internal combustion engines : en
  • GB746887A - Improvements in artificial respiration apparatus : en
  • DE940580C - Device for loading a container filled with gas with lumpy goods by means of a transfer vessel : de en
  • FR1112717A - Radiological examination device : en fr
  • FR65893E - : fr
  • FR1112702A - Distributor for low voltage ignition systems with condenser discharge : en fr
  • FR1112709A - Improved method and device for the control of division errors and clearances of gear trains : en fr
  • FR65861E - : fr
  • FR1112755A - Advanced track jack : en fr
  • FR1112834A - Process for the treatment of water with a view to removing therefrom substances which produce a bad odor or similar impurities : en fr
  • FR1112897A - Level controller for liquids : en fr
  • FR1112970A - Improvements to cement hutches : en fr
  • FR65889E - : fr
  • GB746664A - Improvements in or relating to paper or board making machines : en
  • FR1112802A - Tube fitting : en fr
  • FR65836E - : fr
  • US2739100A - Extraction of vitamin b12 from aqueous concentrates thereof : en
  • US2739221A - Method and apparatus for heating vessels : en
  • CA522847A - Dough conditioning apparatus : en fr
  • CA522993A - Vaporizing device : en fr
  • US2739174A - Nitrating aromatic hydrocarbons with only nitric acid : en
  • US2739229A - Dome structure for mantle type lantern : en
  • GB746784A - Improvements in or relating to structural elements : en
  • US2739184A - Automatic telephone systems provided with toll recording facilities : en
  • FR1113010A - Anti-balloon for spinning and twisting machines : en fr
  • US2738906A - Metering carton for granular materials : en
  • US2738731A - Pumps : en
  • US2738563A - Shuttering assembly : en
  • DE940539C - Control of the movable switching contacts of at least two switching points assigned to one another in their actuation sequence : de en
  • FR65820E - : fr
  • US2739228A - Illuminator for photomicrography : en
  • US2739298A - Multifrequency high speed calling signal generator : en
  • US2738969A - Spring tension device : en
  • AU1223155A - Electrochemical source of current of long shelf-life and making thesame : en
  • DE940570C - Wiper for conveyor belts : de en
  • DE940673C - Straight guide for pendulum saws : de en
  • FR1112761A - Method and device for preparing water suitable for curative treatments and body care : en fr
  • FR1113109A - Turbine disc and blade mount : en fr
  • US2739158A - Preparation of beta-lactones : en
  • US2739297A - Low frequency vibration detection device : en
  • DE1719092U - PISTON SYRINGE, IN PARTICULAR FOR MEDICAL PURPOSES. : de en
  • AU1235155A - Improvements in or relating to foam generating apparatus : en
  • CA523006A - Cases for electrical instruments : en fr
  • US2738557A - Apparatus for the air deposition of fibers in the manufacture of fibrous structures : en
  • US2738939A - Personnel retriever for helicopters : en
  • US2739010A - Automobile license plate and fuel tank filler spout arrangement : en
  • FR1112885A - Uninterrupted jet liquid transfer unit : en fr
  • DE1719158U - DEVICE FOR THE PREPARATION OF DIAPOSITIVE COVER GLASSES STICKED TO EACH MASK FOR THE PRODUCTION OF DIAPOSITIVE FRAMES. : de en
  • DE940552C - Procedure for determining the alcohol content : de en
  • US2738572A - Manufacture of lead sheet : en
  • US2738591A - Ship's magnetic compass : en
  • US2738851A - Flush tank silencer : en
  • USD177202S - Upholstery fabric : en
  • AU1229955A - Reaction control valve for hydraulic powersystems particularly power steering systems : en
  • DE1718981U - CARD CUTTING UNIT. : de en
  • DE1719290U - SHUTTER LOCK. : de en
  • FR1112794A - Connection for electric oven electrodes : en fr
  • CA522796A - Transformer-loss compensator measuring devices : en fr
  • US2738791A - Cigarette paper : en
  • DE1719282U - LOCK TRAP. : de en
  • CA522923A - Electrode system : en fr
  • CA522869A - Combined pumping, metering and air separating unit for gasoline dispensing pumps : en fr
  • FR1112713A - High resistances with positive temperature coefficient : en fr
  • US2739107A - Applying protective metal coatings on refractory metals : en
  • US2739054A - Method of producing phosphated fertilizers : en
  • CA522888A - Null type glide path system : en fr
  • DK80718C - Ambulance. : da en
  • FR1112922A - Improvements to skid tracks for all-terrain vehicles : en fr
  • GB746980A - Improvements in or relating to decanting apparatus : en
  • DE1719068U - TIMER FOR OVEN. : de en
  • DE1719159U - COOLING DEVICE FOR IMAGERS. : de en
  • DK80702C - Pilgrim roller apparatus. : da en
  • US2738793A - Method of and apparatus for curling hair : en
  • US2739030A - Electrocardiograph : en
  • US2739046A - Continuous process for separating fusible materials : en
  • AU205369B2 - Agglomeration process and apparatus, and product : en
  • AU207992B2 - Method and apparatus for making photo contour maps : en
  • AU210211B2 - Improvements in or relating to aerials : en
  • US2738747A - Band forming and applying apparatus : en
  • US2738873A - Manufacture of practically endless extrusion products : en
  • FR1112825A - Process and apparatus for the manufacture of hardenable molded elements, in particular agglomerates of calcareous sand : en fr
  • CA523060A - Portable kiln : en fr
  • DE940483C - Process for the preparation of metal complex-forming azo dyes : de en
  • FR1112824A - Buckles for belts or other uses, and buttons, made of two sides of transparent material clamping together fabric, gold or colored paper, etc. : en fr
  • GB746991A - Process for producing phthalocyanine colouring matters in pigmentary form : en
  • CA522849A - Production of 3-chlorocoumarin : en fr
  • CA522850A - Separation of minerals : en fr
  • US2738627A - Grinder for valve decks of pumps : en
  • CA522968A - Oil burner : en fr
  • DE1719173U - PIN BUCKLE, IN PARTICULAR FOR SHOE CLOSURES. : de en
  • FR1113113A - Fully proportioned knit panties and method of making them : en fr
  • CA522858A - Continuous ore reducing and melting operation : en fr
  • FR1112934A - Refinements to Magnetically Controlled Prepaid Games : en fr
  • DE940520C - Bucket elevator, especially for the transport of hot materials : de en
  • FR1113009A - Improved method of joining tubes by electric welding by approximation : en fr
  • GB746822A - Improvements in and relating to frequency changers : en
  • DE940615C - Method and device for the X-ray microscopic representation of the structure of microscopic objects : de en
  • DE940724C - Protection circuit for the rectifier used to supply a DC motor against overvoltage : de en
  • FR1112771A - Machine for fitting screw closures on containers : en fr
  • GB746771A - Improvements in belt conveyors : en
  • FR1112985A - Method and apparatus for the precise recording on photoelectric cells of mechanical or physical phenomena of very short duration : en fr
  • DE1719116U - ADJUSTABLE AND MOBILE HIGH CHILD'S CHAIR. : de en
  • FR1112854A - Aircraft landing device : en fr
  • FR65880E - : fr
  • GB746969A - Improvements in or relating to sealed electrical units : en
  • DK80711C - Machine for filling ice cream in bowls. : da en
  • FR65883E - : fr
  • DE940669C - Process for the production of homogeneous, lead metal containing layers on surfaces : de en
  • DE940721C - Device for voltage regulation in alternating current circuits with a choke coil connected upstream of the consumer with controllable direct current bias : de en
  • AU203109B2 - Improved bale elevator : en
  • CA522810A - Addition of urea to viscose : en fr
  • CA523036A - Stabilized lubricant : en fr
  • FR1112827A - Anti-parasite composition, in particular for the destruction of Colorado beetles : en fr
  • US2739061A - Process for the production of diazotype copies : en
  • FR1112828A - Track or carrier element for vehicles, in particular for vehicles of the monorail type : en fr
  • FR65821E - : fr
  • FR1112751A - Improvements to tuning groups for motor vehicle dynamos : en fr
  • CA522907A - Synthetic resins and process for preparing the same : en fr
  • DE934800C - Suspension system : de en
  • DE940683C - Gas turbine plant : de en
  • CA523034A - Pick-up tray and screw separator : en fr
  • US2738914A - Fruit and vegetable container : en
  • US2739052A - Herbicidal compositions comprising haloaryloxy substituted aliphatic acids : en
  • DE940674C - Process for the production of laminated hollow cell blockboard or the like. : de en
  • FR65840E - : fr
  • GB746930A - Improvements in or relating to electric motors : en
  • US2738684A - Operating mechanism for high pressure valves : en
  • FR1112741A - Binocular viewfinder : en fr
  • GB746801A - Improvements in or relating to fluid operated power cylinders : en
  • AU211272B2 - Improvements in or relating tothe manufacture of metallic articles by powder metallurgy methods : en
  • FR1112896A - Method and device for cooling the pistons of an internal combustion engine : en fr
  • CA523051A - Motor driven saw : en fr
  • FR1112838A - Automatic band saw blade sharpening machine with reverse blade feed motion : en fr
  • DE1719087U - CARE MATTRESS FOR PERMANENT BED BEDS. : de en
  • DE1719339U - STEERING GEAR FOR FLOOR CONVEYORS. : de en
  • AU650055A - Improvements in or relating to waterproof and like covers : en
  • CA522793A - Innersoles for welt shoes : en fr
  • AU429454A - Production of electric fuseheads : en
  • CA522868A - Flow indicating means for liquid dispensing apparatus : en fr
  • FR1112990A - Beauty product enhancements : en fr
  • GB746820A - Improvements in and relating to two-stroke cycle internal combustion engines : en
  • DE1719283U - PROTECTIVE STRIP FOR LOCKS ON DOORS, IN PARTICULAR ON MOTOR VEHICLES. : de en
  • AU1232055A - Luminous advertising and signposting device : en
  • AU1235355A - Drogue construction : en
  • DE1718989U - CLOSING DEVICE FOR BOOK PRINTING MADE FROM LIGHT METAL OR. PLASTIC WITH STEEL PRESSURE RING INSERT. : de en
  • US2738750A - Anchor : en
  • AU632855A - An improved cold box : en
  • DE1719314U - GOLF TYPE SPORTS GAME. : de en
  • CA522823A - Gyroscope having erecting means to compensate for acceleration errors : en fr
  • DE940757C - Ignition pin safety device in a self-destructing fuse for twist projectiles : de en
  • DE1719220U - CINEMA PROJECTOR WITH HIGH PRESSURE GAS DISCHARGE LAMP. : de en
  • DK80736C - Spring-affected window hasp. : da en
  • DE1719090U - LIQUID DISPENSER. : de en
  • FR1112960A - Device for immobilizing the curtains of the screen blinds : en fr
  • IS326B6 - Pants improvements. : en is
  • DE940652C - Coiler furnace : de en
  • DK80721C - Bed base. : da en
  • CA523039A - Substituted caprolactone and method for the production thereof : en fr
  • DE1718982U - LEPORELLO-STYLE FOLDERS TO STIP ON. : de en
  • US2738982A - Perambulators having movable running gear : en
  • US2739239A - Imperfection counter : en
  • FR65869E - : fr
  • DE1718980U - DEVICE FOR COLLECTING PEAT. : de en
  • DE1719007U - TUNING DEVICE, IN PARTICULAR FOR TELEVISION RECEIVERS. : de en
  • US2738928A - Heat exchange system : en
  • US2739267A - Neon tube operating mechanism : en
  • AU205531B2 - Actuating means for door fastenings : en
  • FR65803E - : fr
  • GB746710A - Vehicle stabilizing system : en
  • US2738833A - Adjustable reclining chair : en
  • CA522785A - Hook plate construction for bedsprings : en fr
  • US2739101A - Sweetening of thermally cracked naphthas with alkali phenolate oxygen and sulfur : en
  • US2739012A - Automobile top latch : en
  • US2739067A - Printing inks : en
  • US2738913A - Ship's accommodation ladders : en
  • US2739180A - Message address intercommunicating telegraph system : en
  • AU1223955A - Thermal trip device with pickup coil onan adjustable armature : en
  • CA20415S - Toy movie camera : en
  • FR1112904A - Improvements to articulated frame windows, especially those of the Australian-style genredit : en fr
  • CA522787A - Bean and pea pod splitter : en fr
  • US2739001A - Gaskets with stops therein : en
  • US2738594A - Toy blocks : en
  • US2739108A - Electroplating chromium-nickel alloy coatings : en
  • US2739142A - Method of preparation of moldable copolymers of styrene and acrylonitrile : en
  • DE1719014U - ISOLATOR WITH PROTECTIVE CAP OD. DGL. : de en
  • FR1112942A - Spreader cap : en fr
  • DE1719069U - INDUCTION CHANNEL MELTING FURNACES. : de en
  • DE1719224U - DUST PROTECTION DEVICE. : de en
  • DE1719298U - SPRAY DEVICE FOR ADHESIVE AND PAINT. : de en
  • DE940630C - Pen with ball point : de en
  • DE940591C - Smooth or profiled steel rollers for warm steel blocks : de en
  • GB746954A - Improvements in hot water cylinders for domestic purposes : en
  • AU206402B2 - Combined anaerobic treatment and clarification unit : en
  • DE1719026U - ELECTRICAL SWITCHING AND FUSE DEVICE OR DISTRIBUTION ARRANGEMENT. : de en
  • DE1719210U - HAIRNET ASSORTMENT BOX. : de en
  • GB746701A - Improvements in rotary kiln for calcining materials : en
  • DE1719175U - EXTENSIBLE BRACELET. : de en
  • US2738765A - Automatic flexible conveyor poultry feeder : en
  • GB746923A - Apparatus for partial removal of water impregnating textile fibres and the like after the wet dyeing, washing or other treatments : en
  • DE940702C - Equipment on roller or chain tables for feeding the sheets to the rollers : de en
  • US2738721A - Coffee maker : en
  • US2739248A - Electrostatic generator : en
  • US2739301A - Checking circuit for correct number of received information pulses : en
  • DE1719011U - OVERHEAD LINE WITH AUTONOMOUS ROPE TENSIONING TO CREATE EVEN SUSPENSION AT ALL TEMPERATURES AND TO INCREASE THE CURRENT TRANSMISSION CAPACITY. : de en
  • GB746752A - Improvements relating to electric flash discharge lamps : en
  • GB747008A - Improvements in or relating to inking systems, particularly for offset rotary printing machines : en
  • FR1112740A - Constant power drive device : en fr
  • FR1113006A - Closing device for packaging drums or barrels : en fr
  • GB746994A - Improvements in or relating to the desulphurisation and desiliconising of pig iron : en
  • DE940554C - Treatment of plants for the purpose of combating pathogens : de en
  • FR1112804A - Agents and methods for influencing plant growth : en fr
  • FR1113119A - Upper peripheral membrane for gasometers : en fr
  • FR1113123A - Washing machine : en fr
  • FR1112947A - Glasses plate : en fr
  • FR1113068A - Rail joint assembly : en fr
  • DE1719052U - WALL LAMP. : de en
  • DE1719102U - DISH BASKET, IN PARTICULAR FOR SMALL DISHWASHING MACHINES. : de en
  • FR1113036A - Electrical signal distribution networks : en fr
  • IE21996L - Anti-corrosive coating for metals : en
  • DE940661C - Arrangement for remote control of the tuning means of receivers for wireless communication, in particular of radio receivers : de en
  • FR1112814A - Ferromagnetic core for the two-dimensional grid of static magnetic relaxation circuits called: : en fr
  • GB746993A - Improvements in valves : en
  • DK80717C - Method for manufacturing X-ray tube anodes. : da en
  • DE940490C - Drain holder for string, cord and. like : de en
  • GB746971A - Improvements in or relating to a method of adjusting the frequency of piezo-electriccrystals : en
  • DE940477C - Power tool with a longitudinally divided housing consisting of two halves of the shell : de en
  • US2738552A - Device for decorticating bast fiber material : en
  • US2738965A - Boring head with breaker device for mining machines : en
  • DE1719195U - COMPRESSED AIR SWITCH. : de en
  • DE940708C - Vaults made of box-forming longitudinal and transverse ribs for metallurgical furnaces, especially for Siemens-Martin furnaces : de en
  • US2738539A - Caster bracket : en
  • US2739300A - Magnetic element memory matrix : en
  • IE21995L - Vulcanising rubber etc. : en
  • GB746912A - Shaft lining and tubbing and method for arranging the same in a shaft : en
  • CA522870A - Compositions of matter comprising vegetal phosphatide fractions : en fr
  • FR65865E - : fr
  • US2738652A - Refrigerating apparatus : en
  • GB746979A - Improvements in or relating to electrical conductors : en
  • DE1719013U - ELECTRIC FENCE INSULATOR TO IMPACT. : de en
  • AU209895B2 - Improvements in or relating to rail spikes for securing railway rails to sleepers : en
  • USD177195S - Table : en
  • DE1719272U - INFLATABLE VEST, ESPECIALLY FOR FOLDING BOAT DRIVERS. : de en
  • DE940698C - Toy airplane equipped with a drive : de en
  • FR1112743A - New developments in expansion joints and the apparatus and method for making such joints : en fr
  • DE1719285U - OPENERS AND CLOSERS FOR DOORS, WINDOWS, DRAWERS AND THE LIKE. : de en
  • US2738998A - Cable attaching device : en
  • DE1719143U - CAP FASTENING TO PLASTIC SPRING BELLS. : de en
  • CA20421S - Boot or gaiter fastener : en
  • DE940667C - Process for the production of an electric flat tube heater : de en
  • FR1112910A - Further training in bottle racks : en fr
  • GR16869B - LOW FREQUENCY SOUND TRANSMITTER AND MASSAGE DEVICE. : el en
  • DE941682C - Dressing of leather : de en
  • DE940751C - Suspension for vehicles : de en
  • DE940639C - Height conveyor with rake-like carriers : de en
  • FR1112793A - Process for preparing aromatic hydrocarbons : en fr
  • FR1113075A - Spearfishing crossbow : en fr
  • GB746662A - Improvements relating to thermostatic mixing valves : en
  • CA522822A - Process for imparting durable to water finishes to textile fabrics : en fr
  • US2739007A - Double duty dolly : en
  • US2739259A - Electron discharge tube : en
  • AU210719B2 - Improvements in or relating to multiple circuit breakers with automatic trip means : en
  • DE1718986U - DEVICE FOR VENTILATING AND MIXING MUD-SHAPED GUETER. : de en
  • DE1719153U - SCRAPER FOR OIL DIPSTICK. : de en
  • DK80720C - Bone wax lubrication tool. : da en
  • US2739121A - Thickened hydrophobic lubricating compositions : en
  • US2738949A - Gas-turbine engines and nozzle-guide-vane assemblies therefor : en
  • US2738818A - Vegetable masher rotating on a vertical axis : en
  • DE1719170U - BUTTON MOVABLE ON A BUTTON BAR WITH A MOLDED BUTTON HOLDER. : de en
  • FR1112880A - Oilseed meal treatment process : en fr
  • FR1112883A - Postcard vending machine : en fr
  • FR1113041A - Polyphase shunt motor with collector : en fr
  • DE1719057U - UNIVERSAL STANDING LUNCH AND UNDER SURFACE LONG FIELD LUMINAIRE. : de en
  • AU211829B2 - Improvements in and relating to fenceposts : en
  • AU211870B2 - Improvements in or relating tothe production of detergent compositions : en
  • DE1719012U - CABLE ENTRY, IN PARTICULAR FOR CIRCULAR DISTRIBUTORS. : de en
  • DE1719008U - SWITCHING DEVICE. : de en
  • US2738710A - Air flow restrictor for gun port : en
  • US2739283A - High-vacuum device : en
  • DE940521C - Dough rolling mill for dough dispensing in belt form with a pressure chamber enclosed by rollers : de en
  • DE1719180U - WATCH STRAP. : de en
  • DE1719237U - ELECTRIC DIRECTION INDICATOR. : de en
  • DE1719187U - METAL ASH TRAY. : de en
  • GB746725A - Improvements relating to telemetering : en
  • CA522784A - Garments : en fr
  • CA522883A - Blow open, blow closed circuit breakers : en fr
  • FR1112858A - Improvements to colotomy devices : en fr
  • US2738694A - Folding lug wrench : en
  • US2738970A - Oscillation damper : en
  • DE940566C - Acoustic receiving system for overtaking signals : de en
  • DE940689C - Shaving head for a mechanical razor with a cylindrical hair sieve : de en
  • FR65843E - : fr
  • DE940532C - Reversible seat, especially in rail-bound vehicles : de en
  • DK80719C - Hair dye. : da en
  • DK80706C - Thixotropic gel and process for its preparation. : da en
  • US2738645A - Multistage turbojet engine having auxiliary nozzles located in an intermediate stage : en
  • US2738659A - Air compressor and cooler : en
  • FR1113083A - Tractors : en fr
  • DE1719119U - JEWELRY STRIP MADE OF METAL. : de en
  • FR65888E - : fr
  • US2738784A - Abrasive wheel dressing tools : en
  • FR1112890A - Improvements to children's beds : en fr
  • FR1112955A - Measuring device for plantar anomalies and subsequent deformities of the human skeleton : en fr
  • FR1112977A - Amplifier device for measuring devices : en fr
  • US2738560A - Concealed slide-fasteners : en
  • CA522875A - Preparation of boron trifluoride : en fr
  • DE940726C - Method for operating an oil processing plant : de en
  • DE940736C - Sound film playback system : de en
  • FR1113073A - Continuous metal melting apparatus : en fr
  • AU208198B2 - Improvements in alkaline battery cells : en
  • CA522879A - Device for use in connection with the pouring of fiery molten masses : en fr
  • CA522854A - Catalyst purification : en fr
  • US2738815A - Axe with extensible handle : en
  • FR1112735A - Improvement in the assembly of the plate of a horizontal plate lathe : en fr
  • DE1719254U - MOTORCYCLE WITH HANDLE FOR EASE OF JACKING. : de en
  • FR1112919A - generator equipment with constant voltage and polarity : en fr
  • CA522924A - Diamond die manufacture : en fr
  • US2738598A - Flexible shower shoe having ground-gripping means : en
  • US2739089A - Plastic strips : en
  • US2738936A - Reel : en
  • AU208992B2 - Improvements in or relating to press for shaping and vulcanizing pneumatic tires : en
  • FR1112715A - Chromatable monoazo dyes, their complex chromium compounds and process for their preparation : en fr
  • FR1112836A - Chlorofluoroacrylic acids and their preparation process : en fr
  • AU205530B2 - Improvements relating to photoconductive devices : en
  • CA523042A - Valve for use in a water heating installation : en fr
  • AU1227255A - A process forthe preparation of isoindolines : en
  • US2738766A - Automatic flexible conveyor poultry feeder : en
  • CA522789A - Dust cart : en fr
  • CA523064A - Polymerized styrene molding compositions : en fr
  • US2738960A - Mixing and blending machine : en
  • US2739027A - Multi-position lock slide : en
  • AU205972B2 - Improved paint vehicle base from glycidyl polyethers : en
  • CA523012A - Adjustable nozzle : en fr
  • FR1113124A - Intercom device : en fr
  • GB746762A - Improvements in roof and similar supports for use in mines and other places : en
  • FR65845E - : fr
  • GB746917A - Continuously formed electrodes for electric furnaces : en
  • CA522960A - Method for electrically igniting a jet motor or gas turbine : en fr
  • CA522934A - Cathode ray tube for tuning indication : en fr
  • DE1719062U - SOCKET FOR ELECTRONIC TUBES FOR USE IN PRINTED CIRCUITS. : de en
  • DE1719113U - SEAT AND BACKREST. : de en
  • DE858510C - Ball studs, in particular for the steering linkage of motor vehicles or the like. : de en
  • FR1113043A - Mechanical components with running surfaces : en fr
  • FR1112888A - elements that can be used for the rapid construction of bridges over watercourses : en fr
  • US2739217A - Cigarette lighter attachment : en
  • DE1718984U - CARD. : de en
  • FR1112856A - Electric relays : en fr
  • DE940714C - Inclined cable bridge : de en
  • DE1719096U - CUTTER FOR VEGETABLES AND THE LIKE : de en
  • CA522988A - Flow separators : en fr
  • FR1112913A - Evaporator device filtering, deodorizing and disinfecting the ambient air : en fr
  • FR1113002A - Improvements to rotor blades for helicopters and similar applications : en fr
  • US2738892A - Electrical floor fitting : en
  • FR1113137A - Winch control device for harvesters, especially combines : en fr
  • FR1113033A - New construction process for scale models : en fr
  • FR1112805A - Improvements to multiple textile machines : en fr
  • FR1112724A - Fixed compensated wheel : en fr
  • GB746689A - Combination tool : en
  • GB746997A - Improvements in and relating to arrangements for sealing windows or doors : en
  • FR1113017A - Winding with reduced additional losses for electrical machines : en fr
  • CA522889A - Traffic control systems : en fr
  • US2738753A - Speed and range indicator for motor vehicles : en
  • US2738855A - Apparatus for separating dust from gases : en
  • GB746697A - Process for destroying, or preventing the formation of ammonia during the coking of coal : en
  • DE940491C - High performance furnace : de en
  • FR1112820A - Subjects animated by sound vibrations : en fr
  • FR1112866A - Process for manufacturing and pumping electron tubes : en fr
  • FR1112843A - Dishwashing Machine Improvements : en fr
  • DE940543C - From a helically shaped wire or the like. Existing waveguide for traveling wave tubes : de en
  • US2738711A - Slot cutting device : en
  • DE1719193U - SCHAEDLING CONTROL DEVICE. : de en
  • FR1112914A - Improvements to control lamp devices for testing electrical components and circuits, in particular on motor vehicles : en fr
  • DE1719046U - MEASURING INSTRUMENT WITH INCREASING SENSITIVITY AS THE VOLTAGE DECREASES. : de en
  • DE940738C - Cooling system, preferably for milk cans : de en
  • FR65810E - : fr
  • FR65842E - : fr
  • FR65873E - : fr
  • GB746880A - Improvements in or relating to heteropolymeric resins : en
  • DE939409C - Connection fitting for gas meter : de en
  • DE940671C - An armchair-like chair with a fabric part that forms the seat and backrest and sags in the frame : de en
  • DE940679C - Process for the manufacture of water-repellent, fat-like products : de en
  • US2738966A - Disc cutter for removing linoleum from floors : en
  • AU209943B2 - Activated electrode for electric discharge lamp : en
  • FR1112915A - Crowded : en fr
  • GB746791A - Improvements in parquet blocks : en
  • GB746972A - Improvements relating to the vulcanisation of natural or synthetic rubber : en
  • CA522873A - Dipping conveyer : en fr
  • AU1230955A - Improvements relating to photoconductive devices : en
  • DE1719194U - HEATING CONTROL VALVE. : de en
  • DE1719202U - CLEARING DEVICE FOR CLEARING VARIOUS PROFILE HOLES. : de en
  • DE940681C - Pointer instrument with mechanical measuring mechanism and with a contact device : de en
  • FR1112930A - Advanced process for making shoes : en fr
  • FR1113098A - Cable lift table for repairing motorcycles, scooters and any work requiring height movement : en fr
  • FR1112886A - Color and relief photography and cinematography process : en fr
  • US2738923A - Compression disk assembly for power washing cream separators : en
  • US2739265A - Circuit-arrangement for use in automatic telephone system : en
  • FR1113046A - New device for illuminated advertising : en fr
  • FR1112850A - Frequency discriminator circuit : en fr
  • FR1112855A - Continuous gear change device for motor vehicles and all industrial uses : en fr
  • FR1112861A - Folding seating system : en fr
  • GB746981A - Improvements in or relating to straight bar knitting machines : en
  • FR65856E - : fr
  • GB746685A - Improvements in coal cutting and loading machines : en
  • GB746942A - Improvements in or relating to telephone or like systems : en
  • GB746948A - Improvements in photographic reproduction processes and in materials therefor : en
  • GB746956A - Improvements in or relating to ladder stiles : en
  • CA522981A - Fastening device : en fr
  • AU210567B2 - Conveying-container for liquids withan insertion bag located within said container : en
  • DE940647C - Method for rounding the cut ends of plastic bristles : de en
  • AU1150055A - Improvements in or relating to soluble coffee extract : en
  • CA522872A - Hammer pocket : en fr
  • CA522886A - Drives for centrifuging machines : en fr
  • CA523019A - Missile carrying aircrafts : en fr
  • CA522788A - Goggles : en fr
  • CA522978A - Mechanical ciphering units : en fr
  • US2738537A - Portable shoe shining kit : en
  • US2738637A - Attachment for a corn picker : en
  • US2739218A - Heating rolls : en
  • CA522845A - Rear end construction for tractor plow : en fr
  • US2738732A - Pump : en
  • US2738879A - Oil filter conversion kit : en
  • DE1719186U - CONTAINER FOR STORING SMOKED GOODS. : de en
  • DK80710C - Process for the preparation of piperazine derivatives or their salts. : da en
  • FR1112966A - Process for using exothermic products for casting metals and coating plates for ingot molds : en fr
  • GR16871B - IMPROVEMENTS IN THE FOOD DRINKING DEVICE. : el en
  • US2738630A - Machine for loading cans into cartons : en
  • US2738704A - Strip material advancing mechanism : en
  • US2739140A - Color stabilization process for polymers containing acrylonitrile : en
  • US2739231A - Block signalling system for railroads : en
  • US2738682A - Wire guide : en
  • US2738697A - Sound producting device : en
  • DE1718978U - BRUSH WITH LIQUID SUPPLY, IN PARTICULAR CAR WASH BRUSH. : de en
  • CA522970A - Sealing polyethylene films : en fr
  • US2738510A - Breast cover : en
  • US2738837A - Rotary oil burners : en
  • US2739091A - Treatment of cellulosic fibers : en
  • US2739031A - Graphical recording device : en
  • US2738681A - Step pulley : en
  • US2739076A - Product and process : en
  • US2738512A - Infant's convertible garment : en
  • US2738717A - Stalk digger and chopper : en
  • USD177193S - Combination shelf and dispenser : en
  • US2739021A - Internal-combustion-operated air-compressors : en
  • US2739282A - Voltage reference devices : en
  • DE1719051U - ADHESIVE MAGNET LAMP. : de en
  • DE1719184U - EAR CLIP. : de en
  • DE938878C - Device for the production of hollow objects from thermoplastic material : de en
  • DE940495C - Mechanical integrating mechanism : de en
  • GB746850A - Apparatus for moulding and packing bonbons : en
  • FR1113008A - Advanced security lock for automobile doors : en fr
  • DE1719342U - WORK HOLDER. : de en
  • DE940676C - Device for pressing together wooden frames for windows, furniture parts, etc. like : de en
  • FR65887E - : fr
  • AU211885B2 - Drogue construction : en
  • US2739271A - Terminal board for potentiometric recorder : en
  • DE1719211U - SALES STAND FOR PLIERS-LIKE TOOLS, IN PARTICULAR BOLT CUTTERS. : de en
  • AU1234855A - Improvements in or relating to cored high pressure and high temperature pipelines : en
  • GB746766A - Improved method and means for following the separation of bodies in a bowl or cylindrical type centrifuge : en
  • US2739060A - Chemical sensitization of photographic emulsions : en
  • AU1224555A - Helically-preformed wire envelope and methods of use : en
  • FR1112994A - Improvements to peeling machines : en fr
  • GB746715A - Improvements in or relating to integrating apparatus : en
  • DE940482C - Process for the preparation of chromium-containing monoazo dyes : de en
  • DE940624C - Device for the production of screened printing forms by photoelectric transmission of images : de en
  • US2738809A - Pressure accumulator construction : en
  • FR65846E - : fr
  • GB746918A - Apparatus for spraying mortar, cementitious material and the like : en
  • DE1719277U - ONE-HALF-TOUR CASSETTE LOCK. : de en
  • DE940540C - Servomotor for an automatic electrical control device, which is switched on to adjust the actuator in a diagonal branch of a resistance bridge : de en
  • DE940694C - Rotary table press in which the working and pressing areas are separated by an armored wall : de en
  • FR1112974A - Improvements to the cams actuating the valves of distributor valves : en fr
  • GB746728A - Improvements in or relating to breaker strip frames for heat insulated cabinets or the like : en
  • DE940713C - Milk fittings made of chrome-nickel steel : de en
  • DE1719114U - Seating and reclining furniture. : de en
  • US2738531A - Mopping buckets : en
  • US2739040A - Treatment of waste sulfate liquor : en
  • US2738779A - Liquid and gas separation and blower means : en
  • US2738975A - Exercising, resting and relaxing device : en
  • DK80740C - Brake device at the warp threads in round looms. : da en
  • FR1112918A - Addition fixtures with semiconductor electronic magazines : en fr
  • FR1113062A - Moldings for door and window joint covers : en fr
  • FR1112874A - advanced battery cell and battery : en fr
  • DK80709C - Process for the preparation of phentiazine compounds or acid addition salts thereof. : da en
  • DE940758C - Telemetry system : de en
  • FR65855E - : fr
  • GB746781A - Improvements in or relating to electrical resistors : en
  • GB746789A - Improvements in tube couplings : en
  • GB746805A - Improvements in or relating to filtering and decanter devices : en
  • GB746992A - Improvements in or relating to a process and device for the manufacture of permanently crimped or waved yarn from fully synthetic organic textile fibres : en
  • GB746711A - Improvements in adjustable strap connector : en
  • GB746783A - Improvements relating to centering or shuttering for building and other constructional work : en
  • CA523070A - Step stool : en fr
  • USD177184S - Wheel trim or similar article : en
  • FR1112782A - Rock drilling device for preparing blastholes and the like : en fr
  • GB746693A - Yarn package support mandrel : en
  • GB746899A - Improvements in or relating to television camera apparatus : en
  • FR1113034A - Improvements to clamping devices : en fr
  • FR1113096A - Water soluble organic nitrogen compounds : en fr
  • DE940590C - Chimney, especially for converters : de en
  • FR1113013A - Process for obtaining the dispersion of an inorganic product in fuel oil : en fr
  • GB746911A - Improvements in or relating to electric surface-heating units adapted to support cooking vessels or the like : en
  • FR1113078A - Device for controlling the forces exerted in flight on the airfoil of an airplane and other flying machines : en fr
  • DE940568C - Method and device for covering moldings made of heavy concrete with a fine concrete layer, in particular curbs : de en
  • CA522815A - Anti-sticking cellulose pellicles : en fr
  • DE1719335U - HINGE BELT CHAIN, IN PARTICULAR FOR TRANSPORT FACILITIES. : de en
  • DE1719239U - SCRAPER DEVICE, ESPECIALLY FOR REMOVING THE ICE FROM DISCS OR. DGL. : de en
  • AU1232155A - Fastening structure : en
  • GB746819A - Improved method of operating a gas turbine engine : en
  • GB746975A - Improvements in or relating to the releasable connection of abrasive paper or the like to a rotatable driving member : en
  • US2738517A - Valve guide for water closet : en
  • FR1112833A - Electric heating radiator : en fr
  • DE1719197U - CONTAINER, WHOSE DRAIN VALVE ALSO SERVES AS INLET VALVE. : de en
  • DE940559C - Automatic control device for a steerable vehicle : de en
  • US2739036A - Ammonium nitrate prill : en
  • FR1112967A - Process for the treatment of metal surfaces for the application of electrolytic coatings : en fr
  • FR1112822A - Holding device for heating tubes : en fr
  • FR1112745A - Improvements in obtaining bodies of ceramic material, and of spark production devices comprising such bodies of ceramic material : en fr
  • GB746960A - Improvements in or relating to contact wiper assemblies for electro-magnetic step-by-step switches : en
  • US2738674A - Oil gauge : en
  • GB746853A - A kneading machine for treating and conveying plastic masses : en
  • DE940492C - Method and device for wrapping writing leads with a plastic mass : de en
  • US2739144A - Iio hsvm : en
  • FR1112873A - Process for the preparation of stable suspensions of a therapeutic agent in an oily vehicle : en fr
  • FR1113024A - Improvements to liquid extinguisher circuit breakers : en fr
  • FR1113135A - Soap crusting process and crusting device : en fr
  • US2738660A - Vibration damper : en
  • US2739207A - Circuit interrupters : en
  • DE940668C - Process for the preparation of substantive azo dyes : de en
  • AU1223355A - Gas-operated heater with catalytic gas or gaseous fuel oxidation : en
  • AU1230555A - Preparation ofa moulding material suitable for shell moulds : en
  • FR1112860A - Improvements to contactors : en fr
  • FR1112899A - telescopic prop used in particular in construction : en fr
  • CA522792A - Water heater : en fr
  • FR1112781A - Improvements in the fractionation of oils by selective extraction : en fr
  • FR1113149A - Improvements made to books, registers or notebooks intended for accounting, statistics, and in general for all uses likely to be applied to these improvements : en fr
  • US2738689A - Transmission : en
  • GB746692A - Improvements in or relating to interpolymers : en
  • GB746760A - An improved pillar crane : en
  • US2738609A - Illuminated fishing float : en
  • US2738830A - Walking aid : en
  • US2738746A - Apparatus for making bed sheets and the like : en
  • GB746998A - Abrasive tool and method of making same : en
  • FR1112875A - Improvements to cells and batteries : en fr
  • FR1112721A - Method and apparatus for the production of aerosols : en fr
  • FR1112933A - Improvement in engine oil gauges : en fr
  • FR65841E - : fr
  • FR65859E - : fr
  • FR1112749A - Improvements in the production of organic compounds : en fr
  • FR1113064A - Double saddle, especially for motorcycles, scooters and similar vehicles : en fr
  • GB746846A - Improvements in or relating to shell moulding apparatus : en
  • US2738656A - Plural compartment refrigerating apparatus : en
  • US2738751A - Boat construction, including cushioned mounting board for outboard motor : en
  • US2739014A - Method of assembling a mop : en
  • US2739195A - bales : en
  • CA523058A - Mounting of hypodermic needles : en fr
  • GB746813A - Coking residual hydrocarbons with condensation of heavy ends : en
  • CA522991A - Process for treating regenerated cellulose : en fr
  • US2739157A - Racemization of alpha-hydroxy-beta,beta-dimethyl-gamma-butyrolactone : en
  • US2739287A - Waveguide hybrid junctions : en
  • DE940465C - Steam ring motor : de en
  • DE940666C - Circuit for operating photoelectric cells : de en
  • DE940737C - Automatic device for regulating the concentration of baths and devices working with them : de en
  • GB746709A - Improvements relating to apparatus for heat treating materials in steam at substantially atmospheric pressure : en
  • DESC013637MA - : de en
  • AU207357B2 - Improvements in or relating tothe cooling or drying of bulk material : en
  • US2739019A - Connecting rod bearing and lubricating means therefor for punch and blanking presses and the like : en
  • US2739113A - Electrolytic cell with self-baking anode : en
  • US2739009A - Clamps with pre-stressed and pre-set flexible grab arms : en
  • US2738535A - Windshield wiper arm : en
  • US2738943A - Kitchen utensil bracket : en
  • US2739087A - Temperature control means for sugar mingler : en
  • US2738620A - Tree scarring machine : en
  • DE940523C - Process for the maturation of carbonated wines, in particular sparkling wine obtained by the Großraumgaer process, by heating : de en
  • FR65826E - : fr
  • GB746768A - Improvements in or relating to infra-red radiation meters for gas analysis : en
  • US2738797A - Two-way check valve : en
  • US2738881A - Display and storage holder for containers : en
  • GB746988A - Preparation of 17-formyl steroids : en
  • DE1719286U - GEARS FOR WINDOWS, DOORS OR. DGL. : de en
  • DE940739C - Feeding device for installation in buildings for livestock purposes : de en
  • FR1112800A - Process for dyeing rabbit and hare hair felts using complex heavy metal dyes : en fr
  • FR1112748A - Drumsticks for washing clothes : en fr
  • GB746828A - Method of wet screening and apparatus therefor : en
  • FR1112787A - Improved indicating device, for example for cathode ray tubes : en fr
  • GB746940A - Improvements in or relating to fencing strip materials : en
  • CA522948A - ACETYLDIGITOXIN-.alpha. : en fr
  • US2738781A - Engine detonation control by acoustic methods and apparatus : en
  • US2739035A - Method of measuring temperature : en
  • US2739149A - Symmetrical carbocyanine dyes : en
  • US2739186A - Automatic telephone switching system : en
  • GB746827A - Improvements in combined vapour generators and burners for heavy liquid hydrocarbons : en
  • US2739102A - Hydrocarbon desulfurization process by reacting the sulfur in the hydrocarbon with an olefin and a catalyst, then extracting the hydrocarbon with so2 and bf3 : en
  • US2739135A - Skid-resistant composition comprising corn kernels : en
  • DE1718985U - KNEADING, QUANTITY, MIXING AND STIRRING MACHINE. : de en
  • GB746812A - Improvements relating to a brake assembly : en
  • US2738953A - Window opener : en
  • US2739243A - Composite photosensitive screens : en
  • USPP1463P - Rose plant : en
  • CA522964A - Treatment of metal surfaces : en fr
  • CA522882A - Resonant silencer : en fr
  • AU1236455A - Improvements inthe conditioning of platinum-containing catalysts for use in reforming gasoline or gasoline fractions : en
  • US2739261A - Tubular gas discharge lamp : en
  • US2738529A - Combined sponge and brush toilet bowl cleaner : en
  • CA523035A - Stabilization of vapor phase inhibitors of metal corrosion : en fr
  • US2739302A - Ice detector : en
  • CA522781A - Doughnut making machine : en fr
  • CA522800A - Drum press for the treatment of cords of plastic material : en fr
  • US2738695A - Cross slide feed control mechanism : en
  • US2738741A - Pressure board for dough molding apparatus : en
  • US2738700A - Glare-stopped optical system : en
  • AU216834B2 - Improvements in or relating to new dimethyl(phenyl) phosphates for use as fuel additives : en
  • GB746824A - Resins derived from phenol-formaldehyde condensates and epichlorohydrin : en
  • DE940493C - Process for the production of shaped bodies, in particular dental prostheses : de en
  • US2738850A - Artificial hearing aid : en
  • US2738937A - Textile apparatus : en
  • US2739026A - File cabinet drawer handle : en
  • AU211384B2 - Improvements in or relating tothe production of metallic powders : en
  • CA523069A - Table : en fr
  • US2739280A - Frequency regulating system : en
  • AU1230055A - Wire printer : en
  • AU1225855A - Counting register and adder therefor : en
  • DK80731C - A method of joining textile fabrics made from or having a substantial content of synthetic thermoplastic material, and apparatus for carrying out the method. : da en
  • AU211141B2 - Gas-operated heater with catalytic gas or gaseous fuel oxidation : en
  • US2738683A - Control mechanism for automotive transmissions : en
  • US2738895A - Guide for a sealing strip being wound on a key to peel it from a can : en
  • US2739062A - Method of sizing photographic paper and resultant product : en
  • DE1718951U - UNDERSHIRT. : de en
  • DE1719315U - TABLE SKITTLE GAME. : de en
  • FR1112770A - Device for producing electrical pulses according to the control of a perforated support : en fr
  • FR1112984A - Surface coating manufacturing process : en fr
  • US2738776A - Furnace burners : en
  • US2738985A - Motor vehicle rear wheel suspension mechanism : en
  • AU1228755A - Method and apparatus for producing looped yarns : en
  • DE1718993U - DEVICE IN THE FREEZER FOR PICKING UP THE STORAGE COMPARTMENTS TO THE REMOVAL DOORS. : de en
  • US2739056A - Process of extracting iron from ores : en
  • DE1719336U - MOBILE CHARGER WITH TWO CONVEYOR CHANNELS. : de en
  • GB746962A - Screw threaded closure : en
  • GB746863A - Improvements in or relating to a method of cleaning coal by a dense medium : en
  • FR1112952A - Advanced electronic copying system : en fr
  • FR65830E - : fr
  • US2738854A - Exhaust filter : en
  • AU1222655A - Improvements relating toa photographic product and transfer process wherein excess alkali is removed by evaporation : en
  • DE940466C - Multi-fuel process for converting heat into mechanical energy : de en
  • GB746788A - Improvements in or relating to apparatus for the purification of gases : en
  • US2738588A - Rivet scale : en
  • US2738838A - Glass block ventilating device : en
  • US2739064A - Feed : en
  • US2739074A - Chemical process and product : en
  • FR1112845A - Casting molds : en fr
  • FR1112941A - Natural ventilation device : en fr
  • CA522776A - Ball mixer and dispenser : en fr
  • AU209505B2 - Hand tape dispenser : en
  • DE940643C - Braking device for trolley locks and compartment devices : de en
  • US2738735A - Discharge outlet assembly for a hopper : en
  • DE1718956U - CONVERTIBLE THREE-PIECE NYLON WOMEN'S DRESS. : de en
  • DE940747C - Sewing machine attachment for creating zigzag seams : de en
  • US2739168A - Guanidinium salts of n-alkylmaleamic acids : en
  • US2738600A - Multiple size polyethylene shoe shaping counter : en
  • DE1719004U - SINGLE PHASE TRANSDUCER. : de en
  • US2738994A - Cam actuated gland type pipe coupling : en
  • US2739073A - Silicate pigments : en
  • US2738920A - Gas turbine engine with thrust balancing coupling : en
  • US2738907A - Self-closing cap for collapsible tubes and the like : en
  • FR1112775A - Differential amplifier : en fr
  • US2738593A - Combination adjustable chair and hair drying attachment : en
  • US2739033A - Treatment of reduced keratinous materials with alpha,alpha'-dihalodicarboxylic acid : en
  • US2738894A - Switch box : en
  • AU212103B2 - Counting register and adder therefor : en
  • DE1719244U - WHEEL RIM FOR AIR TIRED VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • DE940756C - shoe : de en
  • US2739151A - Process for the production of isoindolenine derivatives : en
  • US2738646A - Flow control means for intermittent impulse ducts : en
  • US2738910A - Electric cables or other insulated electric conductors : en
  • CA522908A - Processes of preparing artificial resins and the artificial resins resulting from said processes : en fr
  • GB746881A - Improvements in and relating to means for incision of paper and the like : en
  • AU210516B2 - Improvements relating to perambulators and baby carriages : en
  • CA522814A - Mixture comprising an acid-curing thermosetting resin and a latent catalyst therefor : en fr
  • DE1719160U - PROJECTION WALL, IN PARTICULAR FOR THE PROJECTION OF TELEVISION IMAGES. : de en
  • DE940637C - Screw conveyor : de en
  • DE940731C - Connection of a tubular component, in particular a lattice mast strut : de en
  • USD177171S - Headstock for combination power tool : en
  • CA522843A - Automatic hitch for tractors : en fr
  • DE1719267U - HINGED LID WITH RUBBER SUCTION. : de en
  • US2738692A - Machine tool : en
  • US2738997A - Sealing glands for pressure vessels : en
  • US2739171A - Production of dihydroxy diaryl ethers : en
  • US2739255A - High altitude brushes : en
  • FR1112862A - Set of formulas for entry and copy accounting : en fr
  • US2738921A - Boundary layer control apparatus for compressors : en
  • US2739241A - Apparatus for use in x-ray diffraction analysis : en
  • FR1112938A - Thread guide for bi-conical spool : en fr
  • CA522913A - Food, food supplements, etc. : en fr
  • GB747010A - Improvements in or relating to telephone or like systems : en
  • DE1719156U - LOW FREQUENCY PLAYBACK DEVICE WITH A SOUND MEMORY. : de en
  • FR1113106A - Spinal and vitality detector : en fr
  • DE940487C - Process and device for desulphurization of technical gases : de en
  • SE153808C1 - : en
  • DE1719060U - HIGH VOLTAGE CAPACITOR FOR USE IN CAPACITIVE VOLTAGE CONVERTERS. : de en
  • GB746750A - Improvements in, or relating to, atomisers : en
  • US2738614A - Fly larvae destroyer : en
  • FR1112927A - Improvements to gas purification installations by absorption in a liquid : en fr
  • GB746731A - Pipe support structure : en
  • GB746749A - Potato picking machine : en
  • US2738729A - Method for trimming and slitting webs : en
  • US2739291A - Electric lamp socket having insulation piercing means for contacting conductors : en
  • GB746920A - Frequency converter : en
  • GB746666A - Improvements in or relating to the storage of intelligence : en
  • GB746953A - Cyclopentanophenanthrene compounds and a novel process for the production thereof : en
  • AU210238B2 - Wire printer : en
  • US2739204A - Space thermostat : en
  • US2739236A - Dynamic biasing for binary pulse amplifiers : en
  • US2738876A - Magnetic separating means and transporting device : en
  • DE1719233U - TENSIONING DEVICE FOR THE TENSION CHAINS OF TRUCKS. : de en
  • CA523048A - 1:4-bis-(3-amino-propoxy)-cyclohexane : en fr
  • DE1719043U - ELECTRIC MOTOR WITH VENTILATION DEVICE. : de en
  • FR1113116A - Improvements to flexible couplings for pipes : en fr
  • US2738831A - Swing and teeter : en
  • CA522852A - Fuel injection systems for internal combustion engines : en fr
  • US2738606A - Artists' palette : en
  • CA522945A - Adhesive mastic material and method of making the same : en fr
  • USD177177S - Chest or the like : en
  • AU345854A - Improvements in and relating to fenceposts : en
  • AU204990B2 - Improvements in or relating to high frequency inductor arrangement for continuous seam welding : en
  • AU206861B2 - Improvements relating toa photographic product and transfer process wherein excess alkali is removed by evaporation : en
  • AU1231555A - Process for activating or reactivating pla tinumcontaining catalysts : en
  • US2739226A - Luminaire : en
  • US2739266A - Electronic counting or registering arrangements : en
  • US2739034A - Permonosulfuric acid and sulphite treatment of wool and resulting product : en
  • CA522904A - Dodecahydrophenanthrene compounds and method of preparing the same : en fr
  • US2738688A - Differential type variable speed device : en
  • US2738882A - Automobile tray : en
  • DE940468C - Process for the production of multi-nutrient fertilizers : de en
  • US2738505A - Desk stapler : en
  • US2738508A - Headgear : en
  • US2738977A - Bowling pin : en
  • US2739145A - Method for recovering carotene, fiber, and serum from vegetable material : en
  • GB746913A - Improvements in or relating to a hydraulic pressure surge dampening device : en
  • FR1112849A - Method and device for manufacturing carpets made of textile fabrics, in particular coconut fiber : en fr
  • GB746679A - Lanthanum oxychloride phosphors and their preparation : en
  • DE1719216U - FRAME FOR PHOTOGRAPHIC LENSES. : de en
  • FR1112879A - Improvements to suspension files : en fr
  • US2738839A - Doors : en
  • US2739020A - Bearing and lubricating structure : en
  • FR1112982A - Universal burner for lighting : en fr
  • DE1719223U - EASILY SWITCHABLE SHUT-OFF DEVICE FOR STEEL PIPES FOR FULL AND SPRAY JET. : de en
  • FR1112813A - Temperature sensitive regulating valve : en fr
  • FR1113085A - Device for measuring or indicating speed or speed variations : en fr
  • GB746861A - Improvements in or relating to adjustable valve mechanisms : en
  • FR1112746A - Improvements in oil gas manufacturing processes and apparatus : en fr
  • DE1719129U - REGULATING DEVICE ON RADIATORS. : de en
  • GB746670A - Improvements in or relating to hot fuel engine priming system : en
  • GB746779A - Improvements in hydraulic pit props : en
  • CA522816A - Apparatus for making stuffed products : en fr
  • CA522899A - Hoist : en fr
  • GB747006A - Improvements in or relating to offset rotary printing machines : en
  • DE1719307U - WARNING STAND. : de en
  • DE940550C - Measurement device combination for motor vehicles : de en
  • GB746928A - Improvements connected with lubricators : en
  • US2738601A - Land-clearing plow attachment : en
  • DE940633C - Toy car with articulated, spring-loaded parts : de en
  • FR1113129A - Sachets that can be closed or sealed : en fr
  • CA20423S - Container for oil applicators : en
  • DE1719261U - PROTECTIVE HOUSING ON THE HANDLE OF MOTORS AND BICYCLES. : de en
  • GB746855A - An assembly of a weld nut and a sheet metal panel : en
  • GB746738A - Improvements in or relating to apparatus for continuously perforating webs : en
  • GB746829A - Improvements in and relating to liquid filled electric apparatus : en
  • US2738638A - Stalk pick-up device for harvesters : en
  • US2738742A - Ignition system for stokers : en
  • SE153794C1 - : sv
  • US2739143A - Process for the preparation of polyisobutylene with a slurry catalyst : en
  • DE1719105U - OVEN SCREEN. : de en
  • US2738530A - Paste wax applicator : en
  • CA522949A - Alkyl ethers of podophyllum glucosides : en fr
  • CA522912A - Magnetic pulse generator and depth finder system : en fr
  • US2738554A - Evener for drafting mechanisms : en
  • US2738749A - Cargo vessel for transporting heated cargo and general cargo : en
  • US2738768A - Pencil pointer : en
  • FR1112769A - Machine for vacuum filling of containers : en fr
  • DE1719255U - WARM AIR HEATING FOR SCOOTERS. : de en
  • DE1719289U - DRIVE BAR LOCK. : de en
  • DE1719305U - DISPLAY DEVICE FOR STEP-BY-STEP DISPLAY. : de en
  • GB746786A - Improvements in or relating to the production of aqueous solutions of persulfuric acid and ammonium persulfate : en
  • GB746793A - Improvements in, or relating to cable conveyors, particularly devised for loose materials : en
  • DE1719262U - SADDLE FOR DRIVE AND MOTORCYCLES WITH SEATPOST : de en
  • US2738866A - Continuous bottle feed mechanism : en
  • US2739037A - Process for production of ammonium nitrate : en
  • AU207358B2 - Detergent compositions : en
  • DE940709C - Production of low-manganese soft river steels : de en
  • CA522976A - Motor control device : en fr
  • AU1234955A - Improvements in or relating to automatic slack adjusters : en
  • CA522877A - Manufacture of capacitors : en fr
  • CA523030A - Synchronizing systems : en fr
  • FR1112951A - Method of fixing metal legs on wooden furniture : en fr
  • US2739269A - Protective devices : en
  • US2738679A - Solids sampling apparatus : en
  • DE1719275U - CLAMPABLE PUG SANDING DISCS AND ASSOCIATED CLAMPING FEEDER. : de en
  • US2738562A - Fish holder : en
  • USD177203S - Crisper drawer face panel : en
  • GB746910A - Improvements relating to couplings for tubes and rods : en
  • CA523032A - Slotted cylinder antenna : en fr
  • US2739011A - Vehicle windshield mounting : en
  • US2739173A - Synthesis of glycerin : en
  • US2738874A - Record controlled machine : en
  • AU204225B2 - Improvements in or relating to automatic gas igniter and burner control system : en
  • AU1235055A - Detergent compositions : en
  • DE940594C - Punched tape scanner : de en
  • GB746866A - Improvements in resolving chlorosilane mixtures : en
  • GB746763A - Improvements in or relating to ballet shoes : en
  • DE940474C - Device for switching AC circuits in the current or voltage zero crossing : de en
  • FR1112851A - Naval battle game : en fr
  • CA522773A - Method and/or arrangement for continuous production of furfural from suitable raw material : en fr
  • FR65890E - : fr
  • GB746919A - Apparatus for the transportation of buildings : en
  • FR65863E - : fr
  • GB746746A - Convey belt system for the distribution of tickets, letters and the like articles : en
  • GB746898A - Improvements in or relating to typographical casting machines : en
  • US2738671A - Pneumatic fatigue testing device : en
  • USRE24131E - beattie : en
  • GB746755A - Improvements in or relating to lifting trucks : en
  • AU210478B2 - Improvements in or relating to devices for recording magne tograms : en
  • DE1719235U - PISTONS FOR HYDRAULIC AND PNEUMATIC CONTROLS OD. DGL. : de en
  • FR1113058A - Diaphragm gas meter : en fr
  • DE940672C - Undercarriage for overhead traveling cranes, especially ceiling and suspension cranes : de en
  • FR65876E - : fr
  • DE940651C - Process for the separation of aminocarboxylic acids : de en
  • US2739013A - Gravity-fed mirror-silvering hand guns : en
  • US2738820A - Traction device for vehicles : en
  • US2738872A - Indexed carrier for blood specimens : en
  • CA522917A - Feed control means for refrigeration apparatus : en fr
  • DE1719136U - LIGHT ALLOY FRAME FOR SHOP WINDOW. : de en
  • US2738687A - Connecting rod : en
  • CA522958A - Voltage regulator : en fr
  • CA522916A - Angle modulated signal demodulator system : en fr
  • CA523037A - Apparatus for determining the air content of concrete : en fr
  • US2738824A - Method of and apparatus for stretch forming sheet metal : en
  • GB746737A - Improvements in and relating to tipping bodies for vehicles : en
  • GB746869A - A new or improved machine for feeding sheets or the like to an ironing machine : en
  • GB746744A - Improvements in and relating to apparatus for synchronising electric oscillations or trains of electric pulses : en
  • GB746885A - Improvements in or relating to plating steels with chromium steel : en
  • FR1112714A - Limited beam chi-ray tube : en fr
  • FR1112963A - Improvements made to window displays : en fr
  • US2739071A - Fluid pasty insulating composition and an electrical member containing it : en
  • CA522938A - Process of producing increased yields of tar-free carbon black : en fr
  • US2738513A - Necktie holder : en
  • US2739024A - Storage cabinet construction : en
  • DE940705C - Process for the preparation of 3ª ‰, 11 ª ‡ -Dioxy-5-pregnen-7, 20-dione : de en
  • DE940584C - Machine for spraying or applying sealing substances : de en
  • US2739079A - Method of making photosensitive plates : en
  • FR1112959A - Machine for the single-pass production of combinable quads to pairs for telephone cables : en fr
  • DE940579C - Process for pneumatic conveying : de en
  • FR1112887A - Improvements to the implementation of rods or other elements put in place by projection : en fr
  • GB746848A - Improvements in or relating to indirectly heated boilers : en
  • GB747003A - Improvements in or relating to offset rotary printing machines : en
  • GB746889A - Improvements in variable speed transmission gear : en
  • US2738798A - Vacuum breaker : en
  • US2738870A - Strand store device : en
  • GB746773A - Improvements in electroacoustic devices : en
  • GB746722A - Improvements in or relating to combined manual and power operated braking systems : en
  • GB746970A - Improvements in or relating to devices for the circulation of fluid : en
  • DE940522C - Process for obtaining glycerine : de en
  • US2738954A - Hoist : en
  • DE940270C - Bench : de en
  • DE940582C - Machine for crimping the edges of metal sheets : de en
  • FR1112788A - electro-luminescent element : en fr
  • FR1112946A - Apple picker : en fr
  • DE1719080U - TOOTHPEN. : de en
  • DE1719265U - CAP FOR MILK BOTTLES OD. DGL. : de en
  • DE940581C - Oxy-fuel welding or cutting torches : de en
  • GB746891A - Improvements in liquid-proof containers : en
  • DE1719082U - SURGICAL BAR, ESPECIALLY FOR THE REMOVAL OF FOREIGN BODIES FROM THE RUMEN OF Cattle. : de en
  • DE1719251U - PROTECTIVE SHIELD, IN PARTICULAR AS LEG PROTECTION FOR DRIVERS OF MOTORCYCLES WITH LYING CYLINDERS. : de en
  • GB746707A - Process for recovering hydrocarbons from gases by absorption : en
  • US2738673A - Liquid volume and weight measuring system : en
  • FR1112864A - Epoxy compositions : en fr
  • FR1113081A - Improvements to a control arm or similar arm with a spring-compensated swing joint : en fr
  • CA522862A - Process for the manufacture of esters of thiophosphoric acid : en fr
  • CA522880A - High voltage circuit breakers : en fr
  • GB746996A - Extruding magnesium anodes with aluminium-coated steel core wires : en
  • AU1226555A - Improvements in or relating tothe production of metallic powders : en
  • AU204281B2 - Improvements inthe conditioning of platinum-containing catalysts for use in reforming gasoline or gasoline fractions : en
  • CA523038A - Automatic shell mold machine : en fr
  • FR1112991A - Antenna multiplier transformer : en fr
  • FR65894E - : fr
  • AU1228855A - Device for supporting rail tracks : en
  • CA523016A - Process for the recovery of iron from iron sulphide-bearing materials : en fr
  • US2738816A - Shuffle feed mechanism with stemming structure : en
  • US2738909A - Laundry and clothespin carrier : en
  • GB746790A - Improvements in or relating to ballast working implement : en
  • GB746906A - Improvements in the method and apparatus for packaging materials or commodities : en
  • GB746977A - Improvements in or relating to apparatus for atomizing, distributing or mixing substances : en
  • DE1719344U - FLOOR DRAINAGE DEVICE WITH SEWAGE CHANNEL. : de en
  • DE940537C - Circuit arrangement for the different evaluation of key figures in telecommunication systems, in particular telephone systems : de en
  • DE940660C - Temperature-independent high-frequency coil with a highly permeable core, in particular a ferrite antenna : de en
  • FR1113005A - Accumulator plate and its manufacturing process : en fr
  • DE1719349U - HOLDER FOR IMPACT TOOLS. : de en
  • US2739197A - Turn signal switch : en
  • AU208561B2 - Improvements in or relating to circuit breakers : en
  • DE1719174U - PULL LINK STRAP, ESPECIALLY WATCH STRAP. : de en
  • DE1719294U - ROLLER UNIT FOR SLIDING DOORS OD. DGL. : de en
  • DE940730C - Forming a pipe end, in particular for use in steel construction : de en
  • DE1719293U - FITTINGS FOR CENTRAL WINDOWS OF THREE- OR MULTI-SASHED WINDOWS. : de en
  • DE940604C - Process for gluing rubber or rubber-like materials with bodies with a smooth surface : de en
  • US2738604A - Folding ironing board : en
  • CA522861A - Circular looms : en fr
  • GB746895A - An improved liquid spraying apparatus : en
  • US2738544A - Machine for filleting fish : en
  • US2738763A - Disposable dropping board cover for cages : en
  • FR1112859A - Wheel mounting and steering device in industrial trucks : en fr
  • FR1113128A - Means for introducing and guiding paper for an accounting machine : en fr
  • US2738929A - Noise deadening rail joint : en
  • US2739251A - Air cooled electric clutch-brake driving devices : en
  • US2738658A - Separation of gas by solidification : en
  • DE940496C - Arrangement for checking punch cards : de en
  • DE940514C - Lock for a lid, in particular for a motor vehicle hood : de en
  • CA523028A - Poisons for destroying insects : en fr
  • DE1719029U - INSULATED BUSBAR FOR HIGH VOLTAGE CELLS. : de en
  • DE1719128U - BUILT-IN REFLECTOR. : de en
  • DE941674C - Loudspeaker combination in which an acoustic filter, preferably a low-pass filter, is provided on the front side and / or on the rear side of the membrane to limit the emitted frequency range : de en
  • US2739222A - Aerodrome runway light : en
  • DK80738C - Item for double layer box. : da en
  • US2738902A - Grease guns and like lubricant dispensing devices : en
  • FR1113065A - Device for fixing the fork tubes and the steering tube to the head of the fork, especially for motorcycles : en fr
  • US2738893A - Double bucket : en
  • FR1113089A - Electrical control station, especially for railway installations : en fr
  • FR65853E - : fr
  • DE1719304U - DIFFERENTIAL HEAT DETECTOR. : de en
  • DE940649C - Method and arrangement for distributing gases in liquids : de en
  • GB746916A - Improvements in or relating to low-pressure arc-discharge tube circuit arrangements : en
  • GB746990A - Electrode for electric discharge tubes : en
  • GB747007A - Improvements in or relating to offset rotary printing machines : en
  • GB746684A - Improvements in power steering mechanisms for motor vehicles : en
  • CA522821A - Load supporting and vibration damping mounting : en fr
  • AU209944B2 - Improvements in or relating to foam generating apparatus : en
  • US2739150A - Process for preparing addition compounds of sulfur trioxide and tertiary organic bases : en
  • DE940707C - Process for the production of phosphate fertilizers containing organic matter : de en
  • GR16868B - HOW TO PLACE LABELS ON BOTTLES. : el en
  • US2738959A - Mixer beater ejector : en
  • DE1719279U - LOCK. : de en
  • DE940556C - Gas turbo set, especially for vehicle propulsion : de en
  • US2739068A - Stereotype mat : en
  • DE940638C - Elevator, especially for the vertical conveyance of powder or flour-like material : de en
  • DE940503C - Preserving container with an opening in the lid that can be closed by a stopper : de en
  • CA522786A - Apparatus for and method of preparing textile strands by twisting, twining, wrapping and covering : en fr
  • US2739183A - Magnetic scanning arrangement providing compensation for battery variation and variation of other components : en
  • DE1719088U - MASSAGE GLOVE. : de en
  • US2739299A - Magnetic storage systems for computers and the like : en
  • CA522947A - Racemic dihydro-lysergic acids and the preparation thereof : en fr
  • US2738566A - Puckered knit fabric and method of producing same : en
  • DE940526C - Method and device for forming thin metal sheets into a tube : de en
  • DE940583C - Top roller bearing for multi-roller sheet bending machines : de en
  • FR1112920A - Internal reservoir cap : en fr
  • FR1113072A - Steering lock for cars with gear control under the steering wheel : en fr
  • DE1718971U - WASHING DEVICE. : de en
  • FR65801E - : fr
  • DE1719329U - BAGS MADE OF CLEAR MATERIAL, SUCH AS CELL GLASS, PERGAMINE OD. DGL. E.g. FOR SWEETS. : de en
  • DE940626C - Hydraulic braking system for motor vehicles : de en
  • GB746907A - Improvements in or relating to aircraft power plants : en
  • FR65835E - : fr
  • AU210646B2 - A test circuit for fire alarms : en
  • DE1719212U - EXHIBITION TABLES. : de en
  • DE940645C - Washing machine with a liquid-permeable laundry container which is inserted into the washing liquid container and can be used as a centrifugal drum, and a liquid circulation device installed centrally in its bottom : de en
  • DE940659C - Variometer with a short-circuit tipper fixed in a coil : de en
  • CA522937A - Pulse code modulation system : en fr
  • CA522876A - Apparatus for casting hollow articles and preparation thereof : en fr
  • DE1719018U - BRACKET OF THE WIRE PROTECTION FOR LUESTER CLAMPS. : de en
  • FR1113014A - Stone pads, such as point, trunnion, knife pads for instruments and measuring devices : en fr
  • FR65891E - : fr
  • AU1235255A - Improved means for moving transportable irrigation pipelines : en
  • GB746704A - Non-flocculating, non-crystallising phthalocyanine pigments : en
  • GB746776A - Improvements in or relating to method of heat treating a high carbon alloy cast steel and the resulting product : en
  • DE940729C - Hollow block composed of individual parts : de en
  • DE1718999U - INCLINED BOTTOM CART WITH SIDE EMPTYING. : de en
  • DE940701C - Heat spread for gas appliances : de en
  • FR65874E - : fr
  • GB746663A - Improvements relating to thermostatic mixing valves : en
  • DE1719097U - CLOTHING FOR VACUUM COAT. : de en
  • FR1113003A - Dosing device for the treatment of circulating liquids with solids soluble in these liquids : en fr
  • FR1113104A - Improvements made to plates or panels made from tree bark : en fr
  • GB746929A - Improvements relating to alternator exciters : en
  • FR1112939A - Crusher : en fr
  • GB746949A - Improvements in acoustic absorbers : en
  • US2739175A - Prevention of caking of benzene hexachloride : en
  • CA523015A - Wire or felt guide mechanism : en fr
  • AU1233955A - Improvements in or relating to aerials : en
  • CA523027A - Propellent powder : en fr
  • DE1719204U - ACCORDION DEVICE FOR PLUCKING INSTRUMENTS. : de en
  • DE940529C - Process for the preparation of acylated sulfamides : de en
  • FR65896E - : fr
  • GB746896A - A rack, for suspending clothes and the like : en
  • GB746841A - Improvements in iron recovery : en
  • US2738745A - Apparatus for laying tile : en
  • CA522851A - Method of separating solids from aqueous suspensions : en fr
  • CA522859A - Reactivation of hydrocarbon conversion catalysts : en fr
  • CA522892A - Tool handle : en fr
  • CA522905A - Liquid filled thermostatic actuator : en fr
  • CA522985A - Electromagnetic friction device : en fr
  • GB746934A - Improvements relating to engine-cooling and vehicle-heating arrangements : en
  • US2739188A - Self-holding dialing tool : en
  • AU1224055A - Trip indicator means for polyphase circuit breaker : en
  • DE1719078U - DEVICE SECURING THE LUBRICANT COMPARTMENT AGAINST OIL LEAKS IN HIGH SPEED FLOW MACHINES THROUGH VENTILATION. : de en
  • FR1113028A - Assembly device for spacers intended to connect tubular uprights : en fr
  • DE940656C - Device for the transmission of several simultaneous messages over one channel : de en
  • CA522898A - Guillotine knife-automatic electric back gauge : en fr
  • US2738546A - Oyster opening apparatus : en
  • FR1113032A - Siloxane elastomer manufacturing process : en fr
  • DE940576C - Double chain conveyor for mining operations : de en
  • GB746708A - Improvements in or relating to devices for measuring and recording the warpage or buckling of roadways, e.g., railway tracks, and the like : en
  • FR1113023A - Process for preparing oximes : en fr
  • DE940753C - Reinforcement insert for vehicle tires and process for their manufacture : de en
  • GB747005A - Improvements in or relating to offset rotary printing machines : en
  • DE940629C - Ink container for pens with ball point : de en
  • DK80724C - Control device for row cleaners. : da en
  • CA522797A - Pneumatic tire tread : en fr
  • CA522817A - Means for molding brassiere cup members : en fr
  • DE1719145U - FOAM BOARD. : de en
  • US2738757A - Frequency displays for a radio receiver or the like : en
  • US2738783A - Projector for game pieces : en
  • US2739043A - Chamber reactor : en
  • CA522808A - Flotation of mica with sulfonates : en fr
  • DE940542C - Self-igniting gas and vapor discharge tubes, preferably provided with phosphors, equipped with activated electrodes heated by the discharge, for operation, in particular with mains voltage : de en
  • DE1719169U - DEFORMED LEATHER BUTTON. : de en
  • US2738506A - Box end lifting means for nailing machines : en
  • USD177168S - Centrifugal extractor for laundries : en
  • CA522839A - Deodorizer for dust laden gases : en fr
  • GB746890A - A ring filter circuit : en
  • FR1112882A - Starting device for turbo-machines: especially for turbo-reactors and turbo-propellants : en fr
  • FR65815E - : fr
  • DE940685C - Pneumatic force switch : de en
  • DK80737C - Locking mechanism for rifle with folding barrel. : da en
  • DE1719094U - AMPOULE SYRINGE. : de en
  • US2739000A - Coupling pin retaining clip : en
  • US2739211A - Electrical pressure transducer : en
  • FR1112764A - Device for improving engine cooling in rear engine motor cars : en fr
  • FR1112925A - Improvement in household yoghurt-making appliances : en fr
  • FR1112957A - Soccer game : en fr
  • DE1718975U - ELECTRICALLY HEATED STEAM GENERATOR FOR STEAM IRON. : de en
  • DE1719219U - LIGHT CONTROL FOR DAYLIGHT FILM REELS. : de en
  • AU209061B2 - Reaction control valve for hydraulic powersystems particularly power steering systems : en
  • CA522830A - Circuit interrupters : en fr
  • FR65875E - : fr
  • US2738617A - Articulated undulating and crawling toy : en
  • DE940586C - Method for producing exercise books or the like. : de en
  • GB746833A - Purification of penicillin : en
  • DE1719010U - ELECTRICAL SHEET FITTED WITH TIES FOR INSULATION. : de en
  • DE1719559U - Cut, elastic, compressible, pigmented foils for the production of wooden panels : de en
  • DE940536C - Circuit arrangement for telephone systems with dialer operation, in particular telephone extension systems : de en
  • US2738702A - Projection control device for projectionists : en
  • US2738825A - Apparatus for making a ceramic tile building panel : en
  • US2738878A - Self-cleaning ash tray : en
  • US2739065A - Edible whistle candy products : en
  • FR1113020A - Further development of telephone handsets : en fr
  • US2739167A - Stabilized, oil-soluble vitamins and process of preparing the same : en
  • US2738590A - Cutting tool scale and tool adjuster : en
  • US2738583A - Centering device for artificial dentures : en
  • US2738842A - Web cutting apparatus for printing machines and the like : en
  • US2738964A - Flash tower and flash distillation : en
  • AU202597B2 - Improvements in and relating to canvas awnings : en
  • FR1113060A - Flight simulator device for training pilots on the ground : en fr
  • GB746871A - Improvements in or relating to devices for coupling two co-axial shafts : en
  • FR65823E - : fr
  • US2739132A - Manufacture of supported catalysts : en
  • DE940525C - Device for processing sheet metal with a machine tool with a reciprocating ram : de en
  • AU205974B2 - Preparation ofa moulding material suitable for shell moulds : en
  • CA522803A - Material reduction mill : en fr
  • AU206412B2 - Improvements in lighters : en
  • DE1719171U - PIN BUCKLE, IN PARTICULAR FOR SHOE CLOSURES. : de en
  • FR1112917A - Isothermal container : en fr
  • FR1113095A - Improvements to devices for taking fluid samples from geological formations : en fr
  • FR1112818A - Device for correcting twists in a tubular body : en fr
  • FR1112905A - Improvements to folding tables : en fr
  • FR1112983A - Improvements to pipe fittings, especially for electrical installations : en fr
  • DE940609C - Process for the production of light-resistant styrene polymers : de en
  • US2738605A - Changeable exhibiting rack : en
  • US2738991A - Self-contained vent drum/pump coupler unit : en
  • FR1112997A - Polymerization products, process for their preparation and for their application : en fr
  • SU102317A1 - Instrument for designing vertical layouts of engineering structures : en ru
  • US2738987A - Trailer step : en
  • GB746876A - Improvements in and relating to the mixing of concrete or the like : en
  • GB746834A - Testing for a specific lactobacillus bifidus growth-promoting substance : en
  • DE940541C - Safety handle for holding low-voltage high-performance cartridges : de en
  • FR1112972A - Ampoule-syringe, with incorporated needle, for various injectable and auto-injectable solutions : en fr
  • DE1719148U - PROBE WITH ELECTRIC DISPLAY OF THE MEASURED VALUE. : de en
  • FR1112937A - Improvement in processes for molding synthetic resin parts containing a filler, an insert in artificial or natural fiber or the like : en fr
  • GB746739A - Method of making electrical coils for high temperature use : en
  • FR1112950A - Telescopic slide for extension tables and Italian-style tables : en fr
  • FR1112979A - Variable focal length lens : en fr
  • DE1719259U - WHEEL SUSPENSION FOR MOTORCYCLES. : de en
  • US2738576A - Method and apparatus for improving the strength of steel bars, especially reinforcing steel : en
  • US2738543A - Double hinged door : en
  • US2738758A - Escutcheon dial : en
  • US2739070A - Cellulose mixed ester film-forming composition and a film made therefrom : en
  • US2738978A - Dart games : en
  • DE1719003U - ACOUSTIC FILTER. : de en
  • DE940471C - Circuit arrangement for telephone extension systems with intercoms with different traffic authorization and connection lines of different values : de en
  • US2738669A - Leakage measuring apparatus : en
  • US2739130A - Cleaning composition : en
  • CA522827A - Table : en fr
  • CA522963A - Production of phenols : en fr
  • CA523010A - Process and apparatus for the production of dispersible or colloidal materials from sulphur or from dichloro-diphenyl-trichlorethane or from like substances : en fr
  • CA522804A - Control organ preferably serving as aiming device for firearms : en fr
  • US2738827A - Capsule sealing and marking apparatus : en
  • US2738541A - Rubber cushioned glide : en
  • DE940572C - Link conveyor belt, especially for underground operations : de en
  • FR1112767A - Device intended to promote the evacuation of products in tubes while protecting them from shocks : en fr
  • US2739042A - Process for the production of hydrogen peroxide : en
  • DE1719287U - GEARS FOR WINDOWS, DOORS OR. DGL. : de en
  • DE1719292U - BAR HINGE. : de en
  • DE940494C - Device for the ongoing mechanical representation of the delay function for a function of time for a given time delay : de en
  • FR1113082A - Improvement of photographic products sensitized by polymers of alkylene oxides : en fr
  • FR1113103A - Furrow tracer disc for a seed drill or fertilizer spreader or similar applications as well as the said devices : en fr
  • GB746879A - Process for purifying acrylonitrile formed by synthesis from acetylene and hydrogen cyanide : en
  • DE1719227U - TRANSPORT CARD. : de en
  • GB746735A - Improvements relating to automatic control of railway car retarders : en
  • CA523008A - Decoration of plastic articles : en fr
  • FR1112772A - Improvements made to couplings with rigid jaws for wagons : en fr
  • FR1112754A - Receiving device for remote control installation : en fr
  • JPS312018B1 - : ja
  • US2738945A - Pressure fluid operator for pipe line valves : en
  • US2739002A - Switch box latch with variable bias : en
  • US2739008A - Safety-grip for package handling tongs : en
  • DE1718997U - TRAILER SLIDING DEVICE. : de en
  • DE940517C - Packaging for grainy or powdery substances : de en
  • AU1235855A - IMPROVEMENTS IN OR RELATING TO RAIL SPIKES FOR SECURING RAILWAYS RAILS AND/OR CHAIRS s BASE PLATES, TO SLEEPERS : en
  • DE1719066U - INFRARED EMITTERS. : de en
  • DE1719203U - FILTER LAYER AS THE AIR OUTLET SIDE ATTACHMENT FOR SINGLE OR MULTI-LAYER DRY FILTER. : de en
  • GB746842A - A new or improved drop-shutter valve : en
  • US2738678A - Liquid manometers : en
  • US2739047A - Process of chemically milling structural shapes and resultant article : en
  • CA522791A - Removable tabs or labels for marking textile articles : en fr
  • AU324854A - Improvements in or relating to hydrocarbon conversion process : en
  • US2739083A - Electrically conductive material : en
  • US2738786A - Snow destroyer : en
  • US2739182A - Single-tube control circuit for horizontal and vertical deflecting systems of a television receiver : en
  • US2739119A - Flow control valves : en
  • US2739098A - Procaine penicillin : en
  • FR1112712A - Device for rapidly photographing x-ray images using an image intensifier : en fr
  • AU1236055A - Method and apparatus for making photo contour maps : en
  • AU1230755A - Improvements in or relating tothe cooling or drying of bulk material : en
  • CA523018A - Apparatus for separating stacked flat articles : en fr
  • DE940488C - Process for the preparation of used spunbeams resulting from the spinning of acetic acid cellulose acetate solutions in liquids containing potassium acetate and acetic acid : de en
  • FR1112988A - Improvements to devices for lifting objects supported by a support and movable from this support using a lifting device : en fr
  • AU1230255A - Aryl polyhydric alcohols and alkyd resins : en
  • AU1232255A - Mining machine : en
  • GB746775A - Improvements relating to the production of metal powder : en
  • FR1113001A - Multi-point stapling machine with several stapling groups : en fr
  • GB746729A - Improvements in wheel suspension and springing means for motor vehicles : en
  • CA523059A - Demountable backstop for bouncing ball game apparatus : en fr
  • US2738835A - Upholstery pad : en
  • US2738887A - Boom conveyor apparatus : en
  • US2739123A - Antioxidant compositions : en
  • CA522860A - Lubricating compositions : en fr
  • AU348954A - An improved power driven docking saw : en
  • GB746892A - Piston assembly for air pumps and the like : en
  • AU565154A - Improvements in portable cooling units or cartridges : en
  • CA522999A - Fiber-spinning solutions : en fr
  • US2738610A - Fish lure : en
  • US2738884A - Folding gantry for cranes : en
  • US2738896A - Metal strip can opener : en
  • AU204756B2 - Improvements in portable cooling units or cartridges : en
  • CA523043A - Wringer head for washing machine : en fr
  • DE1719016U - CABLE PIPE CAP. : de en
  • FR1112790A - Fluid filters improvements : en fr
  • GB746661A - Improvements in or relating to the production of spherical grained smokeless propellent powder : en
  • GB746678A - Speed control means for a fluid-actuated motor : en
  • US2738527A - Method of making moccasins : en
  • US2738626A - Surface-treating assembly and method of making same : en
  • US2739141A - Process for preparing highly unsaturated copolymers of isobutylene : en
  • US2738668A - Key assembly : en
  • CA522774A - Gear shift mechanism : en fr
  • US2738958A - Regenerative heat exchanger : en
  • US2738536A - Windshield wiper : en
  • CA522974A - Message numbering device : en fr
  • CA522983A - Dual temperature isotope exchange process : en fr
  • FR1112812A - Variable capacity level gauge : en fr
  • DE940603C - High quality waxes : de en
  • FR1112954A - Garbage bucket : en fr
  • DE940502C - Separation device for sewing machines : de en
  • DE940752C - Compressed air-assisted handbrake for rear wheels and trailers : de en
  • DK80723C - Adjustable automatic control device for a pinhole slitting machine with several cutters or similar tools. : da en
  • FR1112737A - Method and apparatus for cleaning a finely divided catalyst : en fr
  • GB746947A - Improvements in electrical integrating apparatus : en
  • GB746974A - Pressure sensitive adhesive tape dispenser with slitter means : en
  • GB746999A - Process for purifying glass : en
  • FR1112872A - needle bar stretching : en fr
  • FR1113038A - Ignition device for centrifugal spray cup oil burners : en fr
  • DE1719199U - TRANSMISSION WITH V-BELT AND BEVEL DISCS. : de en
  • FR1112789A - Fluorescent lighting border : en fr
  • US2739296A - Marine marker : en
  • FR1112840A - Improvements for achieving perfect joints in masonry : en fr
  • DE940749C - Method and device for the production of plait-like streak from vegetable or artificial horsehair-like fiber material : de en
  • USD177175S - Hors d oeuvres server or similar article : en
  • FR1112884A - Conveyor belt : en fr
  • US2738667A - Key ejector : en
  • USRE24132E - Fuel injection apparatus and control mechanism therefor : en
  • DE939709C - Device for supplying lubricants to the walls of continuous casting molds : de en
  • US2738848A - Agricultural tractor with rocking section : en
  • DE940711C - The use of steel as a material for highly stressed hollow bodies for high pressures to be produced by the winding process : de en
  • DE940759C - Television system consisting of a recording camera and image reproduction device : de en
  • US2739092A - Manufacture of reinforced paper and product : en
  • DE1718953U - MEN'S SHIRT COLLAR. : de en
  • DE1719093U - AMPOULE LABEL. : de en
  • DE940695C - Elevator for floors : de en
  • DK80704C - Holder for papers. : da en
  • USD177172S - Cooking range : en
  • CA522936A - Cathode ray tuning indicator tube : en fr
  • US2738802A - Liquid level maintenance apparatus : en
  • US2738961A - Devices for mixing gases with liquids : en
  • CA522930A - Head of equipment for magnetic recording and reproduction : en fr
  • CA523001A - Continuous rotary table filter : en fr
  • FR1112784A - Improvements to typographic lines melting machines : en fr
  • GB746702A - Improvements in or relating to gas turbine engines : en
  • CA522921A - Method of mixing polyethylene with asphalt-bitumens : en fr
  • USD177169S - Jacket : en
  • FR1112795A - Electric circuit breaker for high voltage circuits : en fr
  • FR1113134A - Soap extrusion method and apparatus : en fr
  • DE940704C - Process for converting mono- or dichlorodifluoromethane into halogen-poor compounds : de en
  • US2739066A - Stabilization of fats and oils with 2,4,5-trihydroxybenzoic acid : en
  • DE1719188U - QUICK RELEASE FOR A CRANK DISC ETC ON AGRICULTURAL MACHINERY. : de en
  • DE940593C - Device for checking the correct transmission of telegraphic characters : de en
  • FR1112792A - Process for preparing fluorinated carboxylic acids : en fr
  • GB746815A - Devices for applying marking fluid to cases, packages, and the like : en
  • GB746931A - An improved waste heat tubular steam boiler : en
  • DE940505C - Process for the treatment of photosensitive layers as well as treatment agents and material therefor : de en
  • US2738858A - Continuous gas dehumidification process : en
  • FR1112757A - Improvements to the bases of the looms cans and their seats in the shuttles : en fr
  • DE1719274U - ELECTRIC HAND SANDER. : de en
  • CA522801A - Internal combustion pump : en fr
  • GB746826A - Improvements in or relating to the transport of liquid explosive nitric esters in the course of their manufacture or the manufacture of explosive compositions containing them : en
  • FR1112857A - Improvements to centrifuge machines : en fr
  • GB746978A - Grease deaerating mechanism : en
  • US2739049A - Gasoline type fuel composition : en
  • FR1112935A - Head rests : en fr
  • DE1719162U - OIL METER WITH OIL TEMPERATURE MEASURING DEVICE FOR VEHICLES. : de en
  • DE938045C - Device for the electrical welding of can bodies : de en
  • GB746699A - Twine and its manufacture : en
  • GB746901A - Improvements in or relating to gas turbine power plants : en
  • DE1719123U - LADIES SKIRTS. : de en
  • GB746967A - Apparatus for measuring and recording deceleration of a vehicle : en
  • AU209136B2 - A process forthe preparation of isoindolines : en
  • CA522998A - Manufacture of cellulose : en fr
  • DE1719316U - BALL NUMBER Lotto GAME. : de en
  • DK80727C - Beet feeding trolley. : da en
  • DE1719037U - SPEED REGULATOR FOR SMALL SINGLE-PHASE ELECTRIC MOTORS WITH COLLECTOR. : de en
  • FR1112907A - Suppository syringe : en fr
  • US2738587A - Cheat-proof dipstick : en
  • US2739216A - Coolant flow control for electric resistance welders and the like : en
  • CA522794A - Battery terminal : en fr
  • CA523065A - Method of manufacturing upholstered furniture : en fr
  • US2738579A - Cutting device : en
  • US2738640A - Side delivery rake : en
  • FR65866E - : fr
  • US2738589A - Knee action alignment device : en
  • US2739160A - Bis-glycidyl ethers of hindered dihydroxybenzenes and process for their manufacture : en
  • FR1113025A - Anisotropic permanent magnet, cylindrical in shape : en fr
  • DE940561C - Chain tensioning device for caterpillars with sliding chain wheel as a chain reversal : de en
  • DE940755C - Sashes for windows, especially skylights : de en
  • DE1719142U - BINDING JOINT. : de en
  • DE1719338U - TRANSFER AND TRANSFER DEVICE FOR FARM TRUCK. : de en
  • US2738625A - Grinding machine : en
  • USD177185S - Dishwashing unit : en
  • DE1719318U - ENTERTAINMENT GAME. : de en
  • DE940551C - Device for determining porous areas in thin-walled hollow rubber bodies : de en
  • GB746814A - Improvements in centrifugal separators for removing suspended solids from fluid streams : en
  • DK80729C - Device with seat valves. : da en
  • CA522946A - Racemic dihydro-nor-lysergic acids and derivatives thereof : en fr
  • CA522996A - Stall post anchor : en fr
  • FR1112948A - Device for measuring the outside diameter of cylindrical parts : en fr
  • US2738799A - Rotary plug valve : en
  • FR1113044A - Process for the production of hexachlorobenzene : en fr
  • US2738862A - Combination brake and throttle actuator for vehicles : en
  • DE1719179U - DEVICE FOR FASTENING FLAT LADIES WATCH STRAPS TO CORD WATCH CASES. : de en
  • US2738926A - Lundquist : en
  • FR65838E - : fr
  • CA523021A - Process of making sodium cyanate : en fr
  • DE940732C - Composable ladder : de en
  • FR1112878A - Circuit breaker switch : en fr
  • GB746987A - Micro hardness tester : en
  • US2738538A - Suction cleaner having filter structure encasing and supported by an electric cord : en
  • US2739238A - End of record detector : en
  • FR1112895A - Improvements to variable-flexibility suspension systems, especially those for vehicles : en fr
  • FR1113067A - Box for storing medicines, dressings and medical instruments : en fr
  • US2738796A - Combined vent and pressure relief valve unit : en
  • DE1719055U - COAT TYPE ELECTRIC THROTTLE FOR THE OPERATION OF. FLUORESCENT LAMPS. : de en
  • CA523011A - Process for the production of 4-hydroxycoumarins : en fr
  • AU205948B2 - Improvements in or relating to recovery of cycloserine : en
  • CA522931A - Measuring chamber for x-rays : en fr
  • CA523046A - Pressure casting machines : en fr
  • CA523068A - Step stool : en fr
  • DE1719215U - UPHOLSTERY FOR SEATS, Loungers, MATTRESSES, etc. : de en
  • DE940535C - Selector with one direction of movement, several switching arm sets and several different numbered groups of bank contacts for telecommunications systems, especially telephone systems : de en
  • DE940524C - Roll calibration : de en
  • DE940703C - Device for the production of connecting pieces on a pipe of large diameter : de en
  • DE940717C - High frequency transmitter arrangement : de en
  • FR1112992A - Locking device for closing iron shutters and others : en fr
  • CA522895A - Polymeric compositions from a chlorophenol, an aldehyde, and a chloroepoxyalkane : en fr
  • CA522813A - Process for spinning artificial fibers : en fr
  • DE1718992U - TRANSPORT CONTAINER WITH DRY ICE. : de en
  • FR65892E - : fr
  • AU1229555A - Folding water closet : en
  • US2738775A - Fluid meters : en
  • CA522865A - Method of producing high gloss surfaces on aluminum and aluminum alloys : en fr
  • GB746732A - Improved radio navigation simulation apparatus : en
  • DE940467C - Method and device for the automatic alignment of paper, cardboard, leather etc. before printing and stamping processes : de en
  • DE940549C - Shock-proof magnetic compass : de en
  • US2739237A - Amplifier circuit : en
  • US2738738A - Hopper frame for sliding door of a railway dump car : en
  • DE1719056U - ELECTRIC HAND LAMP EQUIPPED WITH AT LEAST ONE LIGHT TUBE. : de en
  • GB746756A - Improvements relating to the manufacture of knitted fabrics : en
  • FR1112894A - Cabinet comprising a panel which can be opened indifferently along one or the other of two of its opposite sides, and which can be separated from the cabinet by pulling it towards oneself without having to turn it or slide it : en fr
  • FR1112725A - Improvements in manufacturing processes for single crystals of semiconductors comprising p junctions. not. : en fr
  • US2738707A - Desk type stereoscope : en
  • DE940687C - Perforated screen bottom with several profile bars lying next to each other : de en
  • DE940654C - Core microphone : de en
  • FR65878E - : fr
  • DE1719137U - SEALING, PREFERRED FOR METAL WINDOWS AND DOORS. : de en
  • CA522901A - Device for truing grinding wheels : en fr
  • CA522957A - Electronic indicating network : en fr
  • FR65814E - : fr
  • CA523014A - Wire guide device : en fr
  • DE1719325U - MIXING DEVICE, PREFERABLY FOR CONCRETE. : de en
  • FR1112703A - Method and machine for the manufacture of loop pile carpets fixed to the backing by a solution of rubber, or similar vulcanized material : en fr
  • US2738644A - Surge control for axial flow compressors : en
  • AU1223555A - Improvements in or relating to multiple cuttingbending machines : en
  • DE940693C - Process for the protection of cases made of cardboard or a similar material which are sensitive to moisture absorption and the case is produced using this process : de en
  • AU205120B2 - Production of electric fuseheads : en
  • DE1719296U - PLASTIC PEN REFILLS. : de en
  • CA522939A - Process for making carbon black, carbon black furnaces and liquid fuel burners for the same : en fr
  • US2739212A - High range strain gage : en
  • DE1719334U - STEEL PLATE TAPE WITH STENCILS ON THE SIDE WALLS OF THE SINGLE PLATES. : de en
  • FR1112786A - Method for manufacturing highly oriented fine grain silicon steel : en fr
  • FR1112852A - Flow metering device for liquid substances with adjustable capacity and mechanical operation that can act as a stopper : en fr
  • FR1112718A - Improvements to the coating of aqueous compositions on supports : en fr
  • US2739015A - Pneumatic conveyor structure : en
  • US2739094A - Reformable plastic material : en
  • US2739240A - Frequency-dividing circuit : en
  • CA522952A - Manufacture of polyvinyl acetate paints : en fr
  • CA523052A - Twin feed fertilizer spreader : en fr
  • US2739082A - Felt base floor covering : en
  • FR1112708A - Method and devices for bending glass sheets : en fr
  • CA522975A - Electronic control circuit for perforators : en fr
  • DE1719017U - WOODEN CABLE REEL. : de en
  • DE1719257U - MOTORCYCLE, PREFERABLY MOPED, WITH A SWIVELING LEVER MOUNTED IN A SWINGING ARM HOUSING. : de en
  • US2739294A - Electric connector : en
  • USD177167S - Bottle warmer : en
  • FR1112903A - Improvements to toy figures : en fr
  • AU1232755A - Apparatus forthe wet treatment of textile fabrics : en
  • DE940501C - Machine for slotting screws or similar blanks : de en
  • GB746778A - Magnetic oxygen meters : en
  • FR1113018A - Process for preparing concentrated acrylic acid : en fr
  • DE1719560U - Protective body against hard electromagnetic radiation : de en
  • FR65833E - : fr
  • DE940571C - Round conveyor : de en
  • CA523007A - Foundry casting : en fr
  • US2739305A - Combination flash and beacon light : en
  • DE1719121U - PROTECTIVE COVER FOR TOILET GLASSES. : de en
  • FR1112868A - Improvements relating to spark gaps and ignition components, in particular spark plugs for internal combustion engines, as well as their manufacturing processes : en fr
  • FR1113021A - Improvements to remote control devices : en fr
  • FR1113039A - Machine for automatic capping of containers such as bottles : en fr
  • CA522951A - Work-handling mechanism for a machine tool : en fr
  • AU1224355A - Improvements in methods of and. equipment for typographical composing : en
  • CA522997A - Treatment of the surfaces of aluminium or aluminium alloys : en fr
  • CA523062A - Playing card : en fr
  • FR1113142A - Pulverulent material transport device : en fr
  • CA522980A - Lubricating oil : en fr
  • DE940470C - Process for the production of trace element fertilizers : de en
  • DE940575C - Attachment of axles for rollers, especially for steel link bands : de en
  • DE940608C - Press for applying tensile forces to the tendons in the manufacture of prestressed concrete : de en
  • DE940628C - Outboard motor with cylinder immersed in the outside water : de en
  • GB746867A - Improved method and apparatus for producing refractory articles and articles so produced : en
  • AU1227555A - Magazine charger forthe regular driving ofa continuous magnetic tape or like recording element without the user being able to handle said element : en
  • DE940682C - Volume measuring device in cellular wheel form : de en
  • CA522844A - Control mechanism for plows : en fr
  • US2738933A - Jaw crushers : en
  • USD177176S - Fish lure : en
  • FR1112846A - Centered mirror optical system, for image reduction ratios of less than 1: 5 : en fr
  • FR1112848A - Single track vehicle : en fr
  • FR1113131A - Apparatus for generating high-frequency mechanical vibrations in liquids using rapid pressure fluctuations : en fr
  • US2738734A - Discharge outlet structure for a load containing hopper : en
  • FR1112869A - Improvements to machines with swiveling tool-holder booms, in particular those for mining operations : en fr
  • GB746688A - A die for a pellet extruding machine : en
  • DE1719000U - COLLECTING DEVICE FOR BUMPER SHOES. : de en
  • FR1112969A - Process for the extraction of metallic constituents from spent dry cell batteries : en fr
  • GB746671A - Improvements in or relating to drive transmission mechanism : en
  • DK80728C - Snake. : da en
  • US2738981A - Horse simulating treadle operated velocipede : en
  • US2739166A - Process and resulting compositions : en
  • CA523025A - Modified rosin soldering flux : en fr
  • DK80733C - Electromagnetically driven pump for lifting liquids. : da en
  • FR1113133A - Advanced folding receptacle : en fr
  • GB746809A - Improvements in pneumatic tyre and method of making same : en
  • DE1719322U - VEHICLE TOYS. : de en
  • CA522943A - High efficiency high velocity electrostatic air cleaner : en fr
  • FR1113136A - Device for actuating the cutting mechanism of harvesters, especially combine harvesters : en fr
  • FR65871E - : fr
  • GB746856A - Improvements in or relating to the sinking of shafts by the freezing system : en
  • FR1112798A - Support device for toothbrushes : en fr
  • FR1113045A - Auxiliary products for textiles : en fr
  • GB746687A - Improvements relating to endless bands and methods of making the same : en
  • DE1718957U - CLOTHING. : de en
  • DE940481C - Circuit element for the optical display of the operating time of electrical devices : de en
  • DE940745C - Insert for quick change chuck : de en
  • CA522871A - Apparatus and method of construction of desk, table, or counter tops : en fr
  • DE1718996U - RAIL NAIL FOR FASTENING RAILS ON WOODEN SLEEPERS. : de en
  • DE940644C - Tool for rolling internal threads : de en
  • DE1719182U - EAR CLIP OD. DGL. : de en
  • DE940513C - Lockable cap, especially for fuel tank lids on motor vehicles : de en
  • DE940592C - Circuit arrangement for the automatic signaling of the occupancy of all connection paths searched for by a related group of dialers in switching systems, in particular telex switching systems : de en
  • FR1112844A - Improvements relating to the preparation of cyanamide and melamine : en fr
  • FR65831E - : fr
  • CA523000A - Cyanide-containing discharge paste for cellulosic fabrics : en fr
  • DE1719337U - TRANSFER AND TRANSFER DEVICE FOR FARM TRUCK. : de en
  • DE940478C - Arrangement for periodically operated contact devices with rolling moving contact bodies in converters or converters : de en
  • US2738883A - Demountable racks : en
  • US2739172A - Eogtoitfoljs process for aikytation of : en
  • CA522833A - Ultra short wave radio communication and radar systems : en fr
  • US2738519A - Convertible furniture : en
  • USD177192S - Salt and pepper shaker set : en
  • DE940484C - Process for improving the water repellent properties of titanium dioxide pigment particles : de en
  • DE1719341U - WATCH WITH INDICATORS. : de en
  • US2738841A - Cutter for rolled material : en
  • DE940538C - Follow-up control device for remote operation of stage lighting or similar systems : de en
  • DE940684C - Rolled steel nail that can be glued into wood to increase the adhesive resistance : de en
  • FR1112993A - Removable wood bur with interlocked elements : en fr
  • FR1113100A - Device for the continuous recording of vibratory phenomena : en fr
  • FR65816E - : fr
  • DE940500C - Chuck : de en
  • GB746727A - Improvements in tubeless pneumatic tyre and method of making same : en
  • DE1719260U - SIDE CAR FRAME FOR MOTORCYCLES. : de en
  • DE1719271U - SLIDING BOAT. : de en
  • FR1112768A - Servo-mechanism : en fr
  • DE940618C - Crankcase ventilation in a piston internal combustion engine : de en
  • US2738716A - Control or release device for photographic cameras : en
  • US2738670A - Viscosimeter : en
  • FR1112791A - Linkage for motor, compressor or pump : en fr
  • FR1112996A - Process for manufacturing polyethylene polyesters laminates, and materials obtained by this process : en fr
  • AU1112655A - Improvements in or relating to esters of phenolformaldehyde resins and process for preparing thesame : en
  • FR65805E - : fr
  • US2738613A - Aerating device : en
  • US2738759A - Illuminating assembly for indicating instruments : en
  • US2738897A - Tin plate baking pan : en