• AU145583B2 - Pipe bender : en
  • US2505033A - Method of producing high tenacity regenerated cellulose yarns : en
  • AT165834B - Reading lamp : de en
  • AU144061B2 - Tipping trailer : en
  • US2505296A - Reciprocating cutter power lawn mower : en
  • FR960829A - : fr
  • DE1605648U - RIGID FABRIC. : de en
  • PL34017B1 - Mr ^ -sr, tO / 04 Plastic product reinforced with fibers, arms, fabrics and similar materials : en pl
  • US2505335A - Self-releasing toolholder : en
  • PL34060B1 - : en pl
  • US2505630A - Turntable speed control device : en
  • PL34048B1 - : en pl
  • US2505230A - Educational toy : en
  • PL34069B1 - : en pl
  • CH267970A - Mechanism for aligning sheets. : en fr
  • CA464697A - Lacquer solvent and composition : en fr
  • FR960924A - : fr
  • US2505232A - Picture frame : en
  • US2505727A - Power transmission : en
  • US2505735A - Purufication of crude glycerine : en
  • US2505346A - Fog detector for x-ray film packages : en
  • US2505320A - Ajar door holder : en
  • US2505551A - Hearing and casing and guard : en
  • SU80206A1 - The method of obtaining products for the impregnation of ropes, net fishing gear : en ru
  • US2505037A - Bottle with temperature indicator : en
  • US2505568A - Catalytic oxidation of heterocyclic aromatic nitrogen compounds : en
  • CA464669A - Plant for cereal-grinding such as flour mills : en fr
  • FR960968A - : fr
  • US2505101A - Hose nozzle attachment : en
  • DE1605733U - DEVICE FOR PROTECTING LADIES 'STOCKINGS AGAINST CONTAMINATION BY SPLASHING WATER AND THE LIKE. : de en
  • AT165842B - Device for the transmission of special signals (e.g. call signs) in communications with modulated pulses : de en
  • CH267939A - Women's shirt. : de en
  • SU81090A1 - Apparatus for continuous molding of laminated articles : en ru
  • US2504959A - Line class detecting system : en
  • USD158285S - Automobile lamp lens : en
  • US2505184A - Supporting arrangement for printing press beds : en
  • US2505187A - Hydraulic jack : en
  • CA464590A - Oil filter : en fr
  • DE1605530U - FLOWER HOLDER. : de en
  • CH267901A - Process for the production of patterned ceramics, in particular porcelain, earthenware and majolica. : de en
  • DK70929C - Apparatus for converting a constantly rotating motion into a reciprocating motion. : da en
  • CH267943A - Holder that can be attached to the arm for utensils, at least partially made of iron, such as needles, nails and the like. : de en
  • CH267993A - Magnetic bearing on the drive system of electricity meters. : de en
  • US2505377A - Rotating cutting disk type mower : en
  • DE1605599U - LIQUID RADIATOR. : de en
  • GB636120A - Improvements in or relating to the separation of fine particles from gases : en
  • GB636269A - Improvements in or relating to coffee percolators : en
  • AU150992B2 - A process for making a duplicate colour photographic. record : en
  • AU145544B2 - A process forthe production of siliceous dispersions from organic silicates : en
  • AU151520B2 - Improvements in or relating tothe production of quaternary salts of aminoalkyl esters of polycyclic acids : en
  • FR960831A - : fr
  • GB636101A - Improvements in and apparatus for converting recorded sound waves to frequency-modulated currents : en
  • GB636256A - Method for the combined firing of boilers with coal and liquid hydrocarbon fuel : en
  • AU3273050A - Improvements in water-soluble vitamin compositions embodying an hydroxy-polyoxythiylene ether solubilizing agent : en
  • US2505367A - Television receiver brightness and contrast control : en
  • DE1605441U - RELEASABLE WALL HOOK WITH GROOVE ROSE FOR FASTENING OVERHEAD LINE OVERVOLTAGE. : de en
  • CH267986A - Toy engine. : de en
  • DE1605570U - ELECTROMAGNETIC WINDING CLOCK. : de en
  • GB636148A - Improvements in or relating to shunting poles for railway shunting operations and the like : en
  • GB636277A - Improvements relating to the recovery of bitumen and fibres from bituminized paper and like products : en
  • AU150957B2 - Improvements in beam centering devices for cathode ray tubes : en
  • FR960937A - : fr
  • US2505331A - Drill carriage : en
  • GB636126A - Improvements in and relating to aerial systems for radio navigational aids : en
  • US2505334A - Engine starting mechanism : en
  • US2505581A - Means for drying gas in electrical apparatus : en
  • BE494900A - SEEDER : en fr
  • AT165784B - Process for producing an intimate metallic connection between hollow bodies, in particular pipes and sheet metal parts : de en
  • CH267908A - Device on a cooker to support it on the floor. : de en
  • PL34026B1 - : en pl
  • US2505702A - Combined folding chair and rest : en
  • USD158342S - Turnbull pendant : en
  • US2505664A - Colostomy ring : en
  • DE1605521U - DISPENSING DEVICE ON WATER PIPES, IN PARTICULAR FOR BLEACHING, DYING, ETC. : de en
  • FR960753A - : fr
  • GB636289A - Air conditioning plant for larders : en
  • PL34035B1 - : en pl
  • US2505747A - Tight threaded joint : en
  • PL34029B1 - : en pl
  • US2505295A - Self-feeding floor wax applicator and polisher : en
  • US2505314A - Panoramic position indicator : en
  • DE1605408U - ELECTRIC COOLING WATER HEATER, IN PARTICULAR FOR MOTOR VEHICLES OR THE LIKE. : de en
  • DE1605524U - LID MADE OF SHEET METAL OR THE SAME. FOR PRESERVING BOTTLES AND JARS. : de en
  • GB636194A - Improvements in or relating to the manufacture of catalysts from clay : en
  • AT165761B - Shell construction boat : de en
  • CH268020A - Distribution device for hydraulic transmission. : en fr
  • DE1605749U - DRIVING DEVICE FOR VEGETABLES OR THE LIKE. WITH SEVERAL, INTERCHANGEABLE, SEVEN-LIKE PERFORATED BOEDEN. : de en
  • CA464724A - Sized yarn : en fr
  • DE1605424U - PACKAGING BOX, IN PARTICULAR FOR YEAST OR THE LIKE. : de en
  • DK70910C - Process for electrolytic reduction of polyoxycarboxylic acid lactones. : da en
  • FR960807A - : fr
  • FR960828A - : fr
  • FR960875A - Improvements relating to a furnace, to a refractory curtain (or screen) for the latter and to a refractory block used in this refractory curtain (or screen). : en fr
  • DE1605639U - FIXTURES WITH A PLASTIC HEAD. : de en
  • US2505668A - Lightning arrester : en
  • USD158283S - Electric putty softener : en
  • USD158348S - White -etal : en
  • FR960870A - : fr
  • GB636399A - Manufacture of reducing agents derived from alkali sulphides and dyestuffs preparations containing them : en
  • US2505249A - Process and furnace for expanding perlite : en
  • US2505441A - Fountain brush attachment for collapsible tubes : en
  • US2505465A - Surge protected alternating-current vacuum tube meter : en
  • DE1605560U - TOTOR OULET GAME. : de en
  • DE1605594U - SNOW THROAT WITH CROSS HANDLE. : de en
  • GB636287A - Improvements in preparation of keto-carboxylic acids and their derivatives : en
  • GB636302A - Improvements in hernial and like trusses : en
  • FR960934A - : fr
  • DK70925C - Wooden construction block. : da en
  • GB636147A - Improvements in or relating to ball-pointed pens : en
  • CA464680A - 3,3-bis(4-dimethylaminophenyl)-6-dimethylamino phthalide : en fr
  • GB636295A - Improvements in and relating to the production of water-soluble mixed cellulose ethers : en
  • PL34065B1 - : en pl
  • US2505289A - Bag spreader : en
  • CA464608A - Oil-soluble corrosion inhibitor : en fr
  • FR960946A - : fr
  • GB636219A - Improvements in candy moulding machines : en
  • US2505573A - Time switch with multiple manual and automatic controls : en
  • CA464637A - Tool clamp : en fr
  • PL34078B1 - : en pl
  • US2505519A - Pressure-compensated telephone unit : en
  • FR961048A - : fr
  • GB636359A - Improved method of reducing glass friction : en
  • GB636370A - Improvements in or relating to ice cream freezing machine : en
  • GB636420A - Improved filter for liquids : en
  • FR961014A - : fr
  • US2505269A - Method of producing gears : en
  • US2505349A - Elastomer-resin compositions : en
  • US2505417A - Desk calendar pad : en
  • PL34061B1 - : en pl
  • US2505175A - Air filter : en
  • US2505740A - Screen oil : en
  • US2505277A - Winch belt-clutch : en
  • US2505517A - Pivoted cam jar cap wrench : en
  • USD158296S - Landeborn pencil sharpener : en
  • GB636349A - An improved hand shield for attachment to the handle bars of motor cycles or the like : en
  • GB636413A - Improvements in or relating to radiators for motor vehicles, stationary engines, andthe like : en
  • CA464659A - Camera construction : en fr
  • DE1605729U - DEVICE FOR ENCLOSING A FASTENING BOLT INTO A WALL. : de en
  • US2505105A - Portable vise having a nut-operated jaw pivotally mountable in a selected fulcrum aperture : en
  • US2505136A - Internal helical gear pump : en
  • US2505222A - Grease : en
  • US2505709A - Compressor for refrigerating apparatus : en
  • CH267884A - Potato digger. : de en
  • DE1605565U - TIN SEAL FOR BAG. : de en
  • US2505591A - Toy rubber band projecting gun : en
  • FR960986A - : fr
  • GB636158A - Improvements in or relating to apparatus for the production of solid drawn tubing : en
  • US2505736A - Art of mounting electron image tubes : en
  • US2505452A - Pencil sharpener : en
  • USD158268S - Woman s stocking or similar article : en
  • US2505299A - Shelf assembly : en
  • DE1605705U - STRAP FOR RESCUING OR TRANSPORTING PERSONS. : de en
  • GB636275A - Improvements in the manufacture of flexible strip material : en
  • GB636358A - Improvements relating to electric soldering irons : en
  • US2505348A - Flexible container : en
  • FR960817A - : fr
  • US2505459A - Process for preparing substituted piperidones : en
  • CH267905A - Lock bolt opener. : de en
  • DK70916C - X-ray machine with interconnected adjusting means for current, voltage and load time. : da en
  • US2505061A - Phase inverter circuit : en
  • PL34075B1 - : en pl
  • US2505053A - Method for recovering grisein : en
  • US2505103A - Method of making plate glass : en
  • US2505677A - Transporting and depositing conveyer : en
  • DE1605557U - GRIFFEL SHARPENER. : de en
  • FR960816A - : fr
  • FR960897A - : fr
  • US2505056A - Mouth speculum : en
  • US2505652A - Tail wheel actuated arresting hook : en
  • DE1605670U - LADIES 'BINDINGS WITH Linen protection : de en
  • FR960757A - : fr
  • SU81845A1 - Geometric body : en ru
  • USD158242S - Smoking stand tray unit : en
  • FR961002A - : fr
  • CA464641A - Draft appliance for railway cars : en fr
  • DE1605536U - MIRRORS FOR SLIDING ROOFS ON VEHICLES OR THE LIKE. : de en
  • DE1605564U - FOLDING CONTAINER. : de en
  • FR960938A - : fr
  • GB636129A - Improvements in or relating to alternating current electrical instruments and electro-magnets therefor : en
  • DE1605572U - LAMP FOR FLUORESCENT LAMPS WITH A GLASS REFLECTOR. : de en
  • DE1605542U - ORNAMENTAL CORK LIQUIDS : de en
  • AU3277650A - A process for making a duplicate colour photographic record containing inthe magenta layer orin the cyan layer an azo colour correcting mask : en
  • US2505706A - Platform shoe construction and shank therefor : en
  • CA464653A - Process for purification of solvents : en fr
  • DE1605430U - PICKER FOR LOOMS. : de en
  • DE1605739U - FOLDER FOR COPY-BOOKING. : de en
  • CA464704A - Composition : en fr
  • DE1605433U - ANGLE COLLAR PIN. : de en
  • PL34037B1 - : en pl
  • US2505356A - Man's wearing apparel : en
  • CH267930A - Method for knitting single-faced inlaid fabrics and flat knitting machine used to carry out the method. : de en
  • CA464633A - Organo-siloxanes and method of making them : en fr
  • CH268016A - Mechanism for intermittent control of a machine component. : en fr
  • US2505266A - Radioelectric communication device : en
  • DE1605578U - PUNCH FOR MAP CARDS. : de en
  • FR960840A - : fr
  • US2505578A - Balanced control valve : en
  • SU81154A1 - Coloring device : en ru
  • CH268032A - Dielectric material. : de en
  • CA464566A - Mechanical door : en fr
  • US2505381A - Discontinuous control transmission : en
  • USD158271S - Woman s stocking or similar article : en
  • US2505047A - Windshield for cigarette lighters : en
  • US2505189A - Seal : en
  • US2505233A - Tire support and inspection light : en
  • USD158313S - Earring or similar article : en
  • FR961042A - : fr
  • GB636241A - Improvements in apparatus for transmission of movement : en
  • US2505077A - Welding rod : en
  • USD158332S - Schmidt can : en
  • AT165778B - Circuit diagram for monitoring and controlling distribution systems : de en
  • GB636150A - Improvements in and relating to supercharger systems for aircraft cabins : en
  • US2505641A - Closure for steel barrels : en
  • AT165812B - Electric fence energizer : de en
  • DE1605691U - BASIN FOR PLANT BREEDING WITH NEAR LOSS. : de en
  • US2505444A - Soap bar : en
  • CA464712A - Washing device : en fr
  • CH267980A - Ski and its method of manufacture. : de en
  • AT165839B - Photo camera : de en
  • CH268003A - Device for the mechanical, non-cutting deformation of workpieces. : de en
  • CH268048A - Safety goggles. : de en
  • FR960876A - : fr
  • CA464651A - Easily shatterable cast metal slabs and method and mould for producing such slab : en fr
  • US2505324A - Ash tray : en
  • CH268076A - Process for the preparation of an azo dye. : de en
  • DE1605505U - CHIMNEY SLIDER. : de en
  • DE1605668U - GLARE PROTECTION GLASSES FOR DRIVERS. : de en
  • CH268075A - Process for the preparation of an azo dye. : de en
  • US2505013A - Toolholder : en
  • US2505029A - Decoder for pulse code modulation : en
  • US2505137A - Vehicle tire : en
  • US2505247A - Process fob the preparation of : en
  • US2505616A - Foundation garment : en
  • DE1605716U - SELF-ACTING ELECTRIC ROOM DOOR OPENER : de en
  • FR960845A - : fr
  • GB636271A - Improvements in or relating to a process of printing : en
  • CA464658A - Camera construction : en fr
  • DE1605681U - FASTENING PIN, ESPECIALLY HAIRPIN. : de en
  • US2505079A - Manufacture of gel compositions : en
  • DE1605523U - RUBBER CLOSING CAP WITH INSERTED DISC MADE OF GLASS, METAL OR OTHER MATERIAL FOR WIDE-NECKED POTS. : de en
  • DE1605610U - WING SCREW LOCKING FOR HEDGE AND GARDEN SHEARS. : de en
  • USD158284S - Lens housing for automobile lamps : en
  • US2505202A - Self-powered scraper : en
  • US2505678A - Reversible ratchet mechanism : en
  • FR960859A - : fr
  • GR12442B - PLASTER REFINERY METHOD. : el en
  • DE1605634U - SCHREIGERAET. : de en
  • US2505529A - Tunable magnetron : en
  • GB636244A - Improvements in and relating to wind musical instruments : en
  • CA464640A - Method of treating inner tubes : en fr
  • USD158307S - Eating instrument : en
  • USD158344S - Textile fabric : en
  • DE1605515U - LOCKING DEVICE FOR COMPASS. : de en
  • DE1605698U - SHREDDING DEVICE. : de en
  • GB636206A - Process for the production of carbon monoxide and hydrogen : en
  • GB636247A - Improvements relating to fluid operated jacks : en
  • AT165775B - Ventilation arrangement for electrical machines : de en
  • US2505487A - Process of making pressure sensitive record material : en
  • GB636172A - Improvements in or relating to the refining of biological preparations and the like : en
  • FR961029A - : fr
  • US2505319A - Detachable telescopic sight mounting : en
  • US2505008A - Printing telegraph receiver : en
  • US2505113A - Furnace scoop : en
  • FR960752A - : fr
  • FR960923A - : fr
  • GB636414A - Aluminium magnesium alloys : en
  • GB636119A - Apparatus for detecting faults in the insulating covering of an electric wire or cable : en
  • GB636195A - Improved hydrocarbon conversion processes employing modified clay catalysts : en
  • US2505549A - Integrating circuit : en
  • US2505649A - Process for preparing water-repellent compositions : en
  • DE1605468U - URINE BOTTLE LID. : de en
  • DE1605630U - SHEARING MACHINE HANDLE. : de en
  • AU145362B2 - Improvements in or relating to plain bearings andthe manufacture thereof : en
  • CH267891A - Assembly of hinged panels, convertible into a rigid beam and transportable in the form of a roll. : en fr
  • FR960929A - : fr
  • US2505327A - Cigar lighter : en
  • US2505744A - Green pigment composition : en
  • US2505598A - Window latch : en
  • GB636368A - Improvements in or relating to apparatus for playing games of chance : en
  • SU82266A1 - Piece machine : en ru
  • GB636212A - Improvements in or relating to amplifiers for voltages or currents of zero or low frequency : en
  • US2505612A - Bar feed for lathes and the like : en
  • FI24425A - A box especially for the preparation and serving of dishes such as mum and the like : en fi
  • DE1605546U - GOLD OR SILVER CORD FOR LIQUID BOTTLES. : de en
  • DE1605602U - SECURITY FOR CLAMPING HEADS FOR TOOLS OF ROTATING MACHINE TOOLS, IN PARTICULAR PORTABLE WOODEN DRILLING MACHINES. : de en
  • DE1605636U - STAPLING PURPOSES. : de en
  • GB636366A - Improvements relating to regulators for dynamos : en
  • GB636335A - Latching mechanisms for closures : en
  • GR12436B - IMPROVEMENTS IN SPRING MECHANISMS TO NEUTRALIZE THE FALL OF THIS TENSION. : el en
  • CA464578A - Method and apparatus for forming a powder from metals : en fr
  • CH268006A - Adjustable stop with handlebar parallelogram guide for machine tools, especially for circular trimming saws. : de en
  • US2505152A - Method of molding concrete revetment mat units : en
  • GR12440B - TRANSPARENT, FLUID - DRY, SOFT GLYCERINE. : el en
  • DE1605674U - CANNULES. : de en
  • US2505302A - Apparatus for wood treatment : en
  • GB636193A - Improvements in or relating to machines for periodically disposing material on to a continuously moving conveyor : en
  • US2504988A - Internal-combustion engine with demountable power units : en
  • US2505193A - Fuse plug : en
  • US2505200A - Combination heater and cooking stove : en
  • US2505365A - Customer's signal : en
  • US2505723A - Barrel rack : en
  • FR960779A - : fr
  • FR960867A - : fr
  • FR960902A - : fr
  • GB636136A - Improvements in electric time recording or time signalling apparatus : en
  • GB636325A - Improvements in or relating to the production of copper sulphate : en
  • US2505625A - Removable-tip electric soldering iron : en
  • FR960861A - : fr
  • CH267981A - Table game device for imitating hockey, football or similar games. : de en
  • CH268007A - Process for the production of objects from veneers. : de en
  • DE1605463U - MOEBELSTUCK, IN PARTICULAR CABINET OR THE LIKE. : de en
  • AT165781B - Electric incandescent lamp filled with one or more noble gases : de en
  • GB636142A - Improvements in method and apparatus for moulding rubber endless belts and the like : en
  • GB636381A - Improvements in or relating to draughtsmen's trammels : en
  • GR12445B - ROTARY ENGINE. : el en
  • US2505435A - Hoist : en
  • USD158289S - Housing for an automobile lamp lens : en
  • GB636221A - Improvements in or relating to the stabilisation of streptomycin solutions : en
  • GB636264A - Weather tight window construction : en
  • US2505450A - Mechanism for transmitting torque : en
  • USD158295S - Flatiron r. e. kruck : en
  • US2504950A - 2-amino-2-methyl-4-(3.5 diazacyclohexyl)-4-aza-1-pentanols and their production : en
  • GB636321A - Polymerization of haloacrylic acid compounds : en
  • PL34081B1 - : en pl
  • US2504949A - Self-view finder for photography : en
  • US2505512A - Cigarette lighter : en
  • PL34025B1 - : en pl
  • US2504953A - Stabilized chloral : en
  • US2505566A - Signaling system : en
  • FR960877A - : fr
  • US2505250A - Transparent slide mount : en
  • USD158329S - Retarder for bowling balls or the like : en
  • FR960928A - : fr
  • DE1605585U - HAIR WRAPPING DEVICE. : de en
  • FR961033A - : fr
  • FR960892A - : fr
  • FR960893A - : fr
  • GB636178A - Improvements in or relating to domestic step-ladders : en
  • GB636405A - Improved means for use in pickling or otherwise treating articles with liquid : en
  • US2505074A - Diversity receiver system : en
  • US2505372A - Warp knitting machine : en
  • US2505429A - Magnetic motor : en
  • FR961017A - : fr
  • FR960883A - : fr
  • DE1605625U - OPENER FOR PRESERVING GLASSES. : de en
  • GB636102A - Improvements in or relating to adhesive dispersions of the oil-in-water type, and processes of preparing the same : en
  • AU136954B2 - Twin adjusting and locking nuts for shifting spanners andthe like : en
  • DK70909C - Impregnating liquid for use in pressing. : da en
  • SU81491A1 - Method and device for increasing the selectivity of receiving directional systems used in seismic prospecting : en ru
  • DE1605404U - PROTECTIVE DEVICE FOR VEHICLE COOLER. : de en
  • US2505237A - Rate of load change measuring instrument : en
  • FR960898A - : fr
  • FR960995A - Selective Calling System : en fr
  • IE19529L - Crystal triode circuits : en
  • DE1605442U - CABLE END CLOSURE. : de en
  • US2505234A - Vat dyes of benzanthrone diacridine series : en
  • DE1605517U - SWINGING GLASSES. : de en
  • FR960781A - : fr
  • FR961038A - : fr
  • GB636328A - Improvements in or relating to automatic pilots for aircraft : en
  • DE1605720U - DOOR COVERING. : de en
  • FR960944A - : fr
  • AU3283150A - Improvements in or relating toan electric discharge tube cathode mounting arrangement : en
  • CA464583A - Apparatus and method of treating wood : en fr
  • US2505215A - Mounting for sheaves and the like : en
  • DE1605531U - FIGURES MADE OF CARDBOARD TO DISPLAY SHORT GOODS. : de en
  • DE1605596U - TOP STRIP FOR COOKER COMBINATIONS. : de en
  • DE1605643U - SHOE SOLE. : de en
  • FR960765A - : fr
  • FR960959A - : fr
  • USD158259S - Toy animal figure : en
  • GB636273A - Improvements in or relating to the milling of piezo-electric crystals : en
  • US2505292A - Governor : en
  • US2505739A - Sheet metal sprocket chain link and method of making the same : en
  • CA464618A - Electrically controlled strip serving machine : en fr
  • FR960782A - : fr
  • FR960978A - : fr
  • GB636165A - Improvements in or relating to double windows : en
  • DE1605455U - CONTAINER. : de en
  • US2505259A - Production of water-repellent textiles : en
  • GB636163A - Gearing for the transmission of rotary motion : en
  • DK70928C - Insecticide. : da en
  • GB636407A - Improvements relating to the permanent waving of hair : en
  • GB636315A - Improvements relating to pressure-responsive valves : en
  • FR960990A - : fr
  • GR12439B - SEMETABLE SEMI-METAL HOUSES. : el en
  • CA464701A - Lubricating oil : en fr
  • GB636235A - Improvements in or relating to hydraulic power transmissions : en
  • AU150800B2 - Colour photographic transparency and process for obtaining prints therefrom : en
  • CA464717A - Refrigeration apparatus : en fr
  • FR961039A - : fr
  • US2505603A - Process for the molding in their own packing of fusible or thermoplastic products : en
  • US2505724A - Antiskid chain connector : en
  • CA464719A - Sink and deck assembly : en fr
  • AT165828B - Drive device consisting of motor and coupling : de en
  • US2505722A - Synchronizing unit : en
  • CH267886A - Grass collector detachably mounted on a mower with a cutter bar on the side. : de en
  • US2505229A - Method of sensitizing latex applicable to the manufacture of articles by molding at normal temperatures : en
  • GB636330A - Improvements in bread toasters : en
  • GB636288A - Floor polishing appliance : en
  • GB636422A - Improvements in apparatus for launching rocket-type projectiles : en
  • GB636379A - Production of shaped optical elements : en
  • FR960808A - : fr
  • FR960798A - : fr
  • GB636258A - Improvements in or relating to water heaters : en
  • FR960956A - : fr
  • GB636393A - Improvements in or relating to motor pump systems : en
  • DE1605527U - BASKET, IN PARTICULAR WIRE BASKET. : de en
  • US2505657A - Continuous processing machine for textile fabrics : en
  • DE1605667U - DEVICE FOR PROCESSING MODELS, IN PARTICULAR MADE OF PLASTER, FOR DENTAL WORK. : de en
  • US2505228A - Silver cleaning device : en
  • US2505341A - Perpetual calendar : en
  • FR960878A - IMPROVEMENTS FOR THE CONVERSION OF COLORANTS TO PHTHALOCYANIN : en fr
  • DE1605495U - SKIRTS FOR BEACH SUITS. : de en
  • CA464706A - Method for de-ironing chromium ore and industrial application of such method : en fr
  • CA464645A - Electron discharge device : en fr
  • AT165752B - Unicycle wheelbarrows with a box that can be detached from the chassis : de en
  • FR960843A - : fr
  • GB636286A - Improvements in or relating to internal combustion engines : en
  • CH268058A - Radio station with an antenna system for ultra-short waves. : de en
  • FR960835A - : fr
  • CA464589A - Closure for collapsible tubes : en fr
  • CH268035A - Bimetallic blade element for thermal relay. : en fr
  • US2505483A - Process of making pressure sensitive record material : en
  • AU151633B2 - Colour photographic process : en
  • AT165826B - Small electric motor : de en
  • USD158247S - Display device : en
  • DE1605475U - ROLL BLIND. : de en
  • CA464721A - Control system for power-driven movable objects : en fr
  • CH267918A - Containers attached to a table with compartments for holding smaller items. : de en
  • PL34021B1 - A method of processing the pancreas of mammals, especially cattle and pigs : en pl
  • CH267946A - Apparatus for the treatment of fluids by radiation. : en fr
  • DE1605605U - HOUSEHOLD SCALE WITH BARREL WEIGHT. : de en
  • AU3273950A - Improvements in lens blocking devices : en
  • GB636365A - Improvements relating to thermostatically-controlled valve devices : en
  • CH267954A - Process for the preparation of olefinic nitriles. : en fr
  • DE1605608U - TIME OR NUMBER STAMP WITH SLIDING PLATE FOR THE FORM. : de en
  • DK70924C - Splash guard for dishwashers. : da en
  • FR960856A - : fr
  • FR961049A - : fr
  • US2505425A - Latch for tail gates : en
  • US2505261A - Beam type of electron discharge tubes : en
  • FR961036A - : fr
  • AU156050B2 - Improvements in or relating toan electric discharge tube cathode mounting arrangement : en
  • CA464607A - Super-automatic hot water heater : en fr
  • AT165821B - Metal frame for glazing or the like. : de en
  • US2505728A - Selective signaling system and apparatus : en
  • DE1605414U - BICYCLE AND MOTORCYCLE SADDLE COVER. : de en
  • CH268062A - Encoder unit for electric remote drive. : de en
  • US2505270A - Valve : en
  • US2505107A - Garment finishing press : en
  • US2505248A - Process for the preparation of imidazolines : en
  • US2505527A - Valve control mechanism for hydraulic circuit : en
  • US2505590A - Bookholder : en
  • USD158286S - Lens housing foe automobile lamps : en
  • DK70907C - Bra. : da en
  • CH267960A - Process for the extraction of flammable oils and gases from oil shale, oil lime and similar oil-bearing rocks. : de en
  • AU149173B2 - Magnetic focussing device for cathode ray tubes : en
  • CA464624A - Electric discharge device and system : en fr
  • CH267944A - Device for heating shoes. : de en
  • DE1605680U - SCHOOL WALL MAP. : de en
  • AU145364B2 - Improvements in or relating to flue terminals for gas fired appliances : en
  • CA464668A - Excavator : en fr
  • CH268018A - Needle valve. : en fr
  • CH268044A - Detachable connection for dentures. : de en
  • AU3277450A - Colour photographic process : en
  • DE1605700U - REPLACING THE WOODEN FRAME WITH LIGHT ALLOY FOR FREE-SWINGING AND FREE-HANGING PLANVIEWERS. : de en
  • FR961013A - : fr
  • US2505360A - Fungus enzyme production : en
  • US2505198A - Hydraulic fluid device : en
  • CA464715A - Lubricant : en fr
  • CH267964A - Dismountable compost enclosure. : de en
  • US2505191A - Pump-gear type with unloading : en
  • FR961006A - : fr
  • AT165846B - Method and circuit to increase the freedom from noise when transmitting electrical vibrations : de en
  • AU148699B2 - Rock drill : en
  • PL34086B1 - Airplane landing gear : en pl
  • US2505085A - Light-polarizing, molecularly oriented, transparent, high polymeric plastic containing dichroic dithiooxamide stain : en
  • US2505311A - Snow and ice remover for motor vehicles : en
  • PL34087B3 - : en pl
  • DE1605496U - HAND TOOLS FOR CLEANING NOZZLES AND THE LIKE : de en
  • FR960814A - : fr
  • FR960901A - : fr
  • FR960955A - : fr
  • CA464718A - Phonograph-record arm mounting : en fr
  • US2505436A - Apparatus for measuring and recording oscillating pressures, particularly blood pressure : en
  • US2505447A - Control for clutch and engine throttles : en
  • USD158267S - Woman s stocking or similar article : en
  • USD158290S - Automobile lamp lens : en
  • AU152899B2 - Localization system : en
  • US2505532A - Stackable trestle : en
  • AT165788B - Pattern construction angle : de en
  • DE1605520U - NAIL. : de en
  • CA464571A - Automatic wire guide : en fr
  • USD158255S - Toy animal figure : en
  • DE1605642U - SPORTSHOE. : de en
  • US2505070A - Load indicator : en
  • US2505663A - Means for draining accumulated moisture from storage tanks : en
  • AU150958B2 - Colour photographic process : en
  • FR961031A - : fr
  • AT165847B - Circuit for the transmission or generation of electrical ultra-high frequency oscillations : de en
  • BE495055A - : en fr
  • CA464649A - Air conditioning system : en fr
  • US2504978A - Earth auger : en
  • USD158261S - Toy animal figure : en
  • CA464676A - Ceiling : en fr
  • FR961009A - : fr
  • GB636395A - Improvements in apparatus for making catemenial tampons : en
  • GB636372A - Production of synthetic lubricating oil : en
  • US2505629A - Method of depositing silica films and preparation of solutions therefor : en
  • AU136964B2 - Improvements in and relating to melamine resins : en
  • CH267995A - Calculating machine with only one staggered roller. : de en
  • US2505094A - Radar trainer : en
  • DK70912C - Apparatus for spreading sand or other granular material on roads and similar places. : da en
  • US2505681A - Pharmaceutical preparation for relieving itch and killing acaridae : en
  • FR960997A - : fr
  • GB636282A - Improvements in or relating to spring forks for motor cycles : en
  • GB636446A - Apparatus for testing the coil-ignition system of an internal-combustion engine : en
  • DK70926C - Wall. : da en
  • US2505015A - Arc scriber : en
  • CH268012A - Process for the production of abrasive materials and abrasive material obtained by this process. : de en
  • GB636111A - Improvements in or relating to conveyors : en
  • DE1605443U - CABLE HOLDER FOR TRANSFER TERMINALS. : de en
  • DE1605487U - DOUBLE RING SLEEVE. : de en
  • USD158293S - Heater : en
  • FR960818A - : fr
  • DE1605506U - CHAIN SYSTEM UNIT WITH MOTOR AND MANUAL OPERATION. : de en
  • DE1605637U - WRITING AND DRAWING BOARD FOR OFFICE AND SCHOOL. : de en
  • GB636139A - Motor vehicle power transmission assembly : en
  • GB636209A - Improvements in or relating to processes of making agglomerated sodium acid pyrophosphate and the improved product resulting therefrom : en
  • FR960918A - : fr
  • FR960812A - : fr
  • FR961050A - : fr
  • CA464647A - Heat exchanger : en fr
  • FR960850A - : fr
  • GB636197A - Improvements in supporting means for electrical overhead conductors : en
  • GB636423A - Improvements in or relating to adhesive compositions : en
  • GB636434A - Improvements in or relating to alternating current synchronous electric transmission systems : en
  • US2505088A - Well-drilling rig : en
  • GR12443B - AUTOGEN WELDING METHOD OF CAST IRON PIECES. : el en
  • GB636261A - Improvements relating to the heat treatment of liquids : en
  • FR961024A - : fr
  • US2505201A - Defrosting system : en
  • US2505613A - Safety valve for viscous fluids : en
  • USD158303S - Mcgee shoe : en
  • DE1605541U - KIDS FOOT ROLLERS. : de en
  • GB636430A - A process for treating olefinic aldehydes : en
  • US2505661A - Camera case and locking mechanism therefor : en
  • US2505488A - Process of making pressure sensitive record material : en
  • US2505643A - Pin machine : en
  • US2505383A - Garment support : en
  • US2505627A - Process of cleaning and tinning electrical conductors : en
  • US2505342A - Apparatus for molding curved concrete panels : en
  • US2505651A - Safety lock for sliding aircraft cockpit canopies : en
  • GB636113A - Electronic timer : en
  • GB636246A - Improvements in or relating to a screw-conveying method : en
  • FR960759A - : fr
  • FR960915A - : fr
  • US2505075A - Adjustable article stand : en
  • USD158302S - Mcgee shoe : en
  • DE1605627U - EQUIPMENT FOR HYGIENIC DISTRIBUTION OF MILK AND OTHER FOLK BEVERAGES. : de en
  • US2505039A - Cellulose derivative plastic composition : en
  • DE1605462U - FILING CABINET WITH DESK. : de en
  • GB636229A - Improvements in or relating to a rotary sheet-fed unit type printing press : en
  • US2505474A - Pressure sensitive record material : en
  • PL34038B1 - : en pl
  • USD158277S - Woman s stocking ok similar article : en
  • DE1605744U - MULTI-PURPOSE COOKERS. : de en
  • US2505523A - Retaining device for rotary hooks : en
  • DE1605697U - Automatic poultry drinker : de en
  • FR960842A - : fr
  • GB636128A - Improvements in photo-electric cell systems with remote amplifiers : en
  • FR960756A - : fr
  • GB636386A - Remote control apparatus for an actuator : en
  • GB636278A - Improvements in or relating to heat-exchange devices : en
  • FR960758A - : fr
  • USD158260S - Toy animal figure : en
  • US2505218A - Electrical switch : en
  • DE1605534U - ARRANGEMENT OF A TABLE IN VEHICLES, ESPECIALLY PASSENGER VEHICLES. : de en
  • DK70931C - Transport trolley with lifting load. : da en
  • DK70934C - Device for carrier cartons. : da en
  • GB636138A - Improvements in telephone systems : en
  • DE1605446U - ANGLE PIN ELECTRODE. : de en
  • DE1605514U - INSTRUMENT BOX FOR GEODAETIC INSTRUMENTS. : de en
  • DE1605678U - COLORIMETERS. : de en
  • DE1605738U - INDEPENDENT BOOKMARK. : de en
  • GB636419A - Apparatus for showing table accommodation in restaurants : en
  • FR960985A - : fr
  • US2505363A - Apparatus for drying and incinerating waste materials : en
  • USD158334S - Dough cutter : en
  • GB636123A - Improvements in and relating to gyroscope erecting devices : en
  • FR960975A - : fr
  • FR960823A - : fr
  • US2505351A - Cigarette tray or receptacle : en
  • GB636176A - Improvements in or relating to steps, stairs and the like : en
  • GB636363A - Improvements in valves controlled by auxiliary or relay devices : en
  • US2505221A - Hydraulic control for machine tools : en
  • DE1605479U - ELECTRIC-THERMAL-HYDRAULIC WORK BODY. : de en
  • DE1605734U - INSERT FOR CLOTHING. : de en
  • PL34049B1 - : en pl
  • US2505326A - Cigar lighter : en
  • US2505312A - Cable armor connector : en
  • US2505099A - Apparatus for and method of forming surgical tubes and other tubular articles : en
  • US2505464A - Bicycle or motorcycle carrying a single steering wheel and transmission gears and connections therefor : en
  • DE1605425U - PAPER CONTAINERS, IN PARTICULAR FOR CARBON PAPER. : de en
  • FR960778A - : fr
  • GB636180A - Improvements in or relating to devices for determining the divergence from a preselected course of a mobile vehicle : en
  • GB636406A - Improvements in or relating to electrically driven reciprocating tools : en
  • DE1605457U - SOFABETT. : de en
  • FR960911A - : fr
  • GB636168A - Improvements in or relating to conveyors : en
  • DE1605586U - NURSE. : de en
  • CH267904A - Door lock. : de en
  • CH267909A - Installation on existing belt transmissions in electrically powered household machines. : de en
  • USD158253S - Vanity tray : en
  • USD158305S - Vehicle outside door handle : en
  • FR960834A - : fr
  • US2505399A - Combined bottle shipping and display device : en
  • DE1605631U - Ballpoint pen with lighter : de en
  • CA464693A - Control and ignition system for fuel burners : en fr
  • GB636117A - Improvements in or relating to method and device for steering a freely floating body : en
  • AU1002547A - Improvements in and relating to melamine resins : en
  • AU144060B2 - Side frame bracket : en
  • CH268031A - Guide vane arrangement in gas turbines. : de en
  • FR960826A - : fr
  • FR960935A - : fr
  • FR961046A - : fr
  • GB636410A - Improvements in electrical measuring apparatus : en
  • US2504997A - Receiver for start-stop printing telegraph signals : en
  • DE1605518U - MECHANICAL LIGHT GLOBE. : de en
  • DE1605669U - BANDAGE. : de en
  • DE1605712U - Pourer. : de en
  • US2505170A - Steam generating apparatus : en
  • AU144686B2 - Improvements relating to the treatment of wool : en
  • CA464597A - Ornamented rubber sheeting and method of manufacture : en fr
  • US2505007A - Lathe dog : en
  • US2505166A - Spirit level : en
  • GB636367A - Improvements in or relating to dynamo lamps for bicycles and other vehicles : en
  • PL34054B1 - Apparatus for treating pressed cellulose plates or sheets with air : en pl
  • DE1605547U - UNDERCOIL PIPE FOR FLOATING BUFFETS. : de en
  • FR961008A - : fr
  • GB636131A - Printers' mechanical quoin : en
  • GB636187A - Improvements in or relating to multi-cylinder grinding mills with adjustable cylinders : en
  • US2505278A - Saw clamping and filing machine : en
  • US2505600A - Combination brake and clutch unit : en
  • USD158269S - Woman s stocking or similar article : en
  • GB636444A - Cooling device for elastic fluid turbines : en
  • DK70921C - Means for use in permanent curling or straightening of hair. : da en
  • PL34066B1 - : en pl
  • GB636343A - Improvements in and relating to the welding of metal studs and the like to metal plates and the like : en
  • GB636348A - Production of synthetic polymers : en
  • FR960889A - : fr
  • FR960926A - : fr
  • US2505620A - Regulating transformer system : en
  • US2505701A - Magnetic peak inspection : en
  • DE1605549U - PULLER. : de en
  • PL34055B1 - : en pl
  • FR961007A - : fr
  • GB636133A - Improvements in or relating to drives for moving stairways : en
  • GB636396A - Improvements in and relating to tuning arrangements for built-up cavity resonators : en
  • US2505148A - Drying oils and process of making : en
  • US2505731A - Refuse collecting vehicle : en
  • US2505380A - Drinking device : en
  • US2505611A - Soap dispensing shampoo brush : en
  • DE1605598U - CROSS-FLOW COMPRESSED AIR HEATER. : de en
  • DE1605719U - BLIND FUSE. : de en
  • US2505635A - Battery supporting means for looms : en
  • USRE23221E - Nonskid tire chain : en
  • FR960896A - : fr
  • CA464654A - Dry developing machine : en fr
  • CH268046A - Device for applying tape around a tooth. : en fr
  • CA464638A - Power lift for agricultural implements : en fr
  • US2505223A - Glazing and polishing machine : en
  • US2505304A - Lignin compounds and method for making same : en
  • US2505212A - Electroplating rack : en
  • US2505357A - Time indicator and memorandum : en
  • DE1605432U - BUASTER. : de en
  • DE1605461U - FOLDING CHAIR FOR SCHOOLS AND THE LIKE : de en
  • GB636418A - Improvements in or relating to ceramic dielectrics comprising titania : en
  • CA464574A - Portmanteau or like container : en fr
  • AU3273850A - Improvements in saws : en
  • USD158326S - Automobile lamp lens : en
  • AU3273750A - Improvements in and relating toco mutating dynamo electric machines : en
  • CH267882A - Process for the continuous thickening of suspensions. : de en
  • CA464630A - Refrigeration apparatus : en fr
  • AU3271950A - Improvements in beam centering devices for cathode ray tubes : en
  • CA464664A - Multi-layer photographic colour film in which at least one layer contains a mixture of cyan, magenta and yellow dye image intermediates : en fr
  • CH267914A - Seating furniture with a metal frame. : de en
  • CA464702A - Chemical manufacture : en fr
  • CH267962A - Process for the production of a press powder. : de en
  • CH267965A - Process for the biological purification of waste water and device for carrying out this process. : de en
  • US2504991A - Incinerator : en
  • SU80091A1 - Scalers for heating furnaces : en ru
  • DE1605652U - PRESSURE CYLINDER. : de en
  • DE1605644U - EDGE NAIL FOR MOUNTAIN SHOES. : de en
  • AU149942B2 - continuous process and apparatus for compounding and mixing materials inthe production of plastic moulding powder : en
  • CA464667A - Production of cellulose : en fr
  • CA464709A - Box-making machine : en fr
  • US2505569A - Antenna : en
  • US2505624A - Navigation instrument : en
  • CA464588A - Process in the manufacture of cellulose from wood chips : en fr
  • CA464619A - Multiple helical finned tubing and method of manufacturing the same : en fr
  • CA464595A - Air hose connection : en fr
  • AU148635B2 - An improved process forthe production of polymeric compounds from epichlorhydrin : en
  • CA464728A - Boiler furnace : en fr
  • CH268081A - Backlash-free ball bearings for radial and axial guidance and storage. : de en
  • CH268083A - Liquid fuel burner. : en fr
  • US2505619A - Method of creating pin fin surfaces for heat exchangers : en
  • US2505665A - Tube clamping means : en
  • US2505670A - Transceiver for multichannel radio communication systems : en
  • CH267947A - Process for freezing food for the purpose of preservation. : de en
  • US2505021A - Erecting device for gyroscopes : en
  • US2505206A - Accumulator control unit : en
  • US2505242A - Clasp receiving unit for garments : en
  • DE1605556U - LETTER OPENER. : de en
  • FR960940A - : fr
  • CH267903A - Jerky jet lance for pressurized fluid. : en fr
  • CH268049A - Wet contact in the form of a metal strip pad. : de en
  • CH268087A - Process for the preparation of an acylated aliphatic aminocarboxamide. : de en
  • FR960999A - : fr
  • USD158248S - Brookey nutcracker : en
  • PL34045B1 - : en pl
  • US2505634A - 4-pyridone-nu-carboxylic acids : en
  • US2505734A - Metal protected against corrosion and mode of producing same : en
  • CH267931A - Device for storage in the form of a coil of yarn and other filamentary material. : de en
  • DE1605571U - RAINCOAT WITH LEG PROTECTION. : de en
  • GR12438B - ELECTRICAL CONNECTION SYSTEM OF THE POSITIVE POLICE OF THE ELECTRIC BATTERY OF THE CAR AFTER THIS BODY. : el en
  • AT165786B - Removable heel plate : de en
  • FR960980A - : fr
  • FR960982A - : fr
  • CA464684A - Electro-magnetic switch : en fr
  • CH267940A - Belt with hook fastening. : de en
  • CH268027A - Rotary compressor. : de en
  • AU151632B2 - Improvements in lens blocking devices : en
  • CA464572A - Television system : en fr
  • CH267978A - Blotting paper roll. : de en
  • PL34032B1 - : en pl
  • US2505162A - Retractable pen and pencil device : en
  • AU3276650A - Pipe bender : en
  • US2505138A - Packless self-sealing plug cock valve : en
  • CH267957A - Process for the preparation of leucosulfuric acid ester derivatives. : de en
  • AT165807B - Changeover switch for transformers : de en
  • AU151445B2 - Colour photographic process : en
  • DE1605550U - MINING CARRIERS IN PARTICULAR FOR REPLACEMENT PENS. : de en
  • CH267925A - Loom whip. : de en
  • US2505700A - Slide for shade cloths used in tobacco growing : en
  • DE1605413U - BICYCLE PUMP. : de en
  • PL34083B1 - : en pl
  • US2504992A - Holder for thermionic valves : en
  • US2505516A - Permeability tuned receiver circuits : en
  • GB636408A - Improvements in and relating to radar plan position indicators : en
  • DE1605435U - BELT TROUSERS. : de en
  • CA464615A - Adjuster for parallax measuring instruments : en fr
  • CH268047A - Method for stretching a pulp material strip and stretching device for carrying out the method. : de en
  • FR960789A - : fr
  • US2505521A - Age indicating device for electrical apparatus : en
  • US2505713A - Supercharger driving mechanism : en
  • FR960950A - : fr
  • GB636151A - Improvements in the manufacture of opacifiable photosensitive glasses : en
  • DE1605553U - MULTI-PURPOSE PEN FOR PENCIL AND BALLPOINT PEN. : de en
  • DE1605614U - PRESSURE RELIEF DEVICE TO RELEASE THE VACUUM PRESSURE IN CAPS. : de en
  • FR960899A - : fr
  • GB636179A - Mains operated vacuum tube device for measuring or amplifying direct or low frequency alternating current : en
  • GB636233A - Improvements in and relating to the manufacture of plastic articles : en
  • US2505687A - Shield and seat arrangement : en
  • CA464685A - Electro-magnetic switch : en fr
  • CA464726A - Transport : en fr
  • CH268004A - Tool holder with drilling tool. : de en
  • CA464593A - Snow shovel : en fr
  • FR960830A - : fr
  • GB636203A - Improvements in or relating to glass level indicating and/or recording apparatus : en
  • CH267897A - Radiator. : de en
  • GB636125A - Improvements in or relating to discharge tubes for use in tuning-indicators : en
  • GB636398A - An oil-lubricated bearing-block : en
  • AT165840B - Apparatus for recording or projecting panoramic charts : de en
  • USD158306S - Key holder or similar article : en
  • USD158258S - Toy animal figure : en
  • USD158350S - Wright plate : en
  • US2505378A - Air conditioner for hair driers and the like : en
  • US2505384A - Method of wrapping or packaging confections : en
  • CA464666A - Antacid composition : en fr
  • DE1605507U - PLANE. : de en
  • FR960785A - : fr
  • US2505369A - Beverage dispenser : en
  • GB636234A - Improvements in photographic emulsions : en
  • US2504982A - Signaling mirror : en
  • US2504979A - Protective hat : en
  • DE1605595U - WALL PROTECTOR FOR OVEN, STOVES AND THE LIKE : de en
  • USD158264S - Woman s stocking or similar article : en
  • CH267955A - Process for the preparation of a new amine. : de en
  • FR960873A - : fr
  • US2505216A - Belt installing tool : en
  • SU79862A1 - Press for molding articles of clay heated to sintering temperature : en ru
  • US2505025A - High-frequency treating system : en
  • GB636293A - Improvements relating to the anodic oxidation of aluminium and its alloys : en
  • AU3277850A - A process for making a duplicate colour photographic. record : en
  • CA464601A - Cleaning apparatus : en fr
  • CA464643A - Electric transforming arrangement : en fr
  • CA464708A - Production of metals : en fr
  • US2505404A - Machine for corrugating cardboard : en
  • DK70927C - Cheese dips. : da en
  • DE1605529U - GIRO COLLECTION ORDER. : de en
  • GB636169A - Improvements in or relating to conveyors : en
  • DE1605403U - STROLLER. : de en
  • SU82591A1 - Barometric leveling method : en ru
  • US2505468A - Button feeding mechanism : en
  • US2505693A - Apparatus for analyzing fluids : en
  • DK70930C - Method for grinding and vibration or swing mill for carrying out the method. : da en
  • FR960855A - : fr
  • GB636266A - Improvements in suspension systems for vehicles : en
  • FR961032A - : fr
  • US2505178A - Slide wire permeability unit : en
  • US2505374A - Extraction of penicillin : en
  • DE1605476U - CHANNEL LOCK FOR SELF-SELLERS. : de en
  • DE1605659U - DOORS FOR REFRIGERATORS AND ALL KINDS OF REFRIGERATED ROOMS WITH CROPPED HINGE OR GEL TAPE. : de en
  • DE1605472U - SHOVEL. : de en
  • US2505110A - Antifriction ball bearing : en
  • AU147206B2 - Improvements in apparatus for supporting a person in recumbent position : en
  • USD158333S - Dough cutter : en
  • FR960925A - : fr
  • GB636280A - Cupboard stands for supporting kitchen sinks : en
  • CA464678A - Pump assemblage : en fr
  • GB636437A - Improvements in and relating to laundry ironing machines : en
  • US2505083A - Light-polarizing sheet of molecularly oriented polyvinyl alcohol containing reaction product of a selenide and a salt of the group consisting of water-soluble bismuth salts and water-soluble lead salts : en
  • US2505463A - Attachment for vehicle seats : en
  • US2505294A - Levelizing resilient mounting of vehicle bodies to chassis frames : en
  • FR960930A - : fr
  • CA464711A - Resilient wheel : en fr
  • CA464587A - Method and apparatus for serving tacky tape : en fr
  • US2505078A - Windshield wiper : en
  • US2505306A - Garment hanger for clotheslines : en
  • FR960767A - : fr
  • FR961035A - : fr
  • US2504983A - Process for making crystalline 1-aminomannuronic amide : en
  • US2505623A - Apparatus for manufacture of helical coils of tubing : en
  • CH268060A - TV channel. : de en
  • AT165767B - Housing for electrolytic capacitors : de en
  • CH268057A - Phase-locked AC voltage amplifier with variable gain. : de en
  • AU3284550A - Earth working tool for the rotor of a rotary cultivating machine : en
  • CH268065A - Belt conveyor system, especially for underground operation. : de en
  • FR960806A - : fr
  • US2505071A - Adjusting device : en
  • GB636145A - Stabilizers for photographic silver-halide emulsions : en
  • DE1605493U - BUTTON-ON PANTS PAD. : de en
  • US2505586A - Cutter for removing wallpaper : en
  • AT165849B - Centered optical system consisting of a concave mirror and a spherical lens : de en
  • AT165816B - Audible alarm device : de en
  • US2505745A - Transmission mechanism : en
  • US2505672A - Welt-type wedge-heel shoe construction : en
  • AT165770B - Device for checking the car body loading in motor vehicles : de en
  • CH267969A - Device for fine register adjustment in rotary printing units. : de en
  • USD158251S - Couzens hobbyhorse : en
  • CH268008A - Process for forming a sheet from organic plastic and apparatus for carrying out this process. : en fr
  • CH268067A - Elastic rim tape on drop center rims. : de en
  • CH267933A - Drying machine for fabric and paper webs. : de en
  • US2505716A - Diffusion apparatus : en
  • CA464591A - Method and apparatus for making drill bits : en fr
  • CH267985A - Toy in the form of a running quadruped, powered by a Bowden rope. : de en
  • AU3280850A - Improvement in egg carton : en
  • DE1605501U - COVER SHEET FOR FOLDING BLOCK CALENDAR. : de en
  • US2505715A - Phonograph needle : en
  • CH267900A - Mixer. : en fr
  • DE1605688U - CIGARETTE TIP WITH FILTER INSERT, EJECTOR AND GRIPPER. : de en
  • AT165822B - Circuit arrangement for electric discharge tubes : de en
  • CH268073A - Process for the preparation of 3-fluoro-4-methoxy-benzyl bromide. : de en
  • SU81056A1 - Device for transmitting the movement to the worm gears of the falling ridges of flax roving and belt machines : en ru
  • US2505256A - Hydraulic balancing system for vehicle bodies : en
  • US2505373A - Packing gland : en
  • AU148883B2 - Improvement in egg carton : en
  • CA464660A - Film moving and counter mechanism : en fr
  • CA464731A - Straw cutting mechanism for straw manufacturing machines : en fr
  • USD158254S - Toy animal figure : en
  • AU3274250A - Improvements in or relating to plain bearings andthe manufacture thereof : en
  • DE1605583U - ELECTRIC MOTOR TRAINED AS A HAND DEVICE WITH ADJUSTABLE HANDLE. : de en
  • AU3278250A - Improvements in joints for electrical cables : en
  • DE1605437U - GAS BURNERS, ESPECIALLY BUNSEN BURNERS. : de en
  • FR960813A - : fr
  • FR960919A - : fr
  • FR961041A - : fr
  • US2505546A - Electrical control system : en
  • AT165800B - Device to prevent runaway water turbines : de en
  • AU151343B2 - Improvements in or relating to headers for steam superheaters : en
  • CA17527S - Carton for fragile articles : en
  • CA464699A - Pigment and process of making the same : en fr
  • US2505018A - Alternating-current commutator machine : en
  • US2505140A - Stereoscopic camera : en
  • US2505243A - Doughnut making machine : en
  • AT165796B - Hydraulic press with pressure control : de en
  • US2505329A - Film core retaining and driving device : en
  • CH267922A - Container. : en fr
  • AU151219B2 - Colour photographic transparency arid' process' for obtaining prints therefrom : en
  • AT165809B - Single phase transformer set : de en
  • US2505413A - Adjustable valve seal or the like : en
  • US2505725A - Gas fuel mixer for internalcombustion engines : en
  • US2505565A - Control circuit : en
  • US2505489A - Process of making pressure sensitive record material : en
  • DE1605559U - FONT CONTOUR TEMPLATE IN ADDITION TO MULTI-HOLE TEMPLATE. : de en
  • CA464575A - Scale attachment : en fr
  • DK70932C - Steering column gear shift mechanism for motor vehicles. : da en
  • DE1605589U - PLUG-IN GAS BURNER FOR GAS APPLIANCES AND TO LIGHT THE FIREPLACE FILLED WITH SOLID FUEL. : de en
  • DE1605736U - FOLDING COMBINED STRAP AND SLEEVE BOARD. : de en
  • US2505376A - Vacuum relief valve : en
  • DE1605417U - MEAT MINCER. : de en
  • DE1605717U - RAIN PROTECTION DEVICE FOR PADLOCKED. : de en
  • CA464616A - Telescope observation instrument : en fr
  • CH268025A - Electromagnetic device for conveying gases or liquids. : de en
  • CH267976A - Method for making a cliché. : de en
  • CH268079A - Tape guide for office machines. : en fr
  • PL34022B1 - : en pl
  • US2505303A - Y-fitting : en
  • US2505418A - Hose reeling mechanism : en
  • US2505621A - Zinc cadmium sulfoselenide phosphors : en
  • PL34051B1 - : en pl
  • US2505451A - Waterproof garment provided with ventilation openings : en
  • US2505485A - Process of making pressure sensitive record material : en
  • USD158246S - Holder for sewing accessories : en
  • USD158292S - Keeler mailbox : en
  • US2505147A - Ventilating device : en
  • CH268064A - Handset for dispensing moistened, gummed paper strips. : de en
  • US2505141A - Whistle : en
  • US2505497A - Production of photographic sensitizing dyestuffs : en
  • USD158250S - Bath brush : en
  • US2505596A - Forge burner and ignition means : en
  • USD158324S - Bracelet or similar article : en
  • AT165841B - Circuit for frequency modulation of a carrier wave : de en
  • AU3278850A - Process forthe preparation of reaction products of polybutadiene and sulphurdioxide : en
  • US2505046A - Keyboard for mechanical shorthand writing machines : en
  • US2505239A - Garment : en
  • US2505696A - Tubular gas heater, particularly for the heating of compressed propulsive gases for turbines : en
  • DE1605513U - BODY LENGTH MEASURING DEVICE. : de en
  • US2505030A - Releasing toolholder : en
  • US2505705A - Thread cutter : en
  • DE1605465U - FITTING FOR FURNITURE PARTS AND THE LIKE : de en
  • GB636226A - Improvements in and relating to a machine for making doors and similar articles of joinery : en
  • US2505484A - Process of making pressure sensitive record material : en
  • GB636198A - Method of producing polyamides : en
  • GB636314A - Improvements in or relating to honing devices : en
  • US2505149A - Trigonometric calculator : en
  • US2505268A - Monoazo dyestuffs : en
  • DE1605405U - CENTERING BOLT FOR INSTALLATION OF CLUTCH DISCS. : de en
  • DE1605412U - BICYCLE PUMP SUPPORT. : de en
  • GB636392A - Stainless steel for high temperature service and wrought turbine parts and other articles made therefrom : en
  • GB636175A - Thread isolating device for isolating single threads from a sheet of threads : en
  • DE1605746U - CABINET ROD STORAGE. : de en
  • GB636428A - Process for the treatment of white fraction of latex : en
  • DK70917C - Fully automatic arc welding machine. : da en
  • US2505305A - Sink strainer and trap : en
  • USD158287S - Hunt printing machine : en
  • GB636134A - Machine for surface-finishing road paving : en
  • USD158288S - Jackson belt : en
  • GB636144A - Improvements in or relating to light-sensitive photographic elements : en
  • US2505505A - Motion-picture projection apparatus with adjustable mirror means : en
  • US2505580A - Direct-coupled tractor plow : en
  • US2505673A - Sign construction : en
  • DE1605714U - FUNNEL. : de en
  • GB636118A - Improvements in or relating to extreme pressure lubricants : en
  • GB636239A - Improved mechanism for cooling and drying stereotype plates : en
  • DE1605694U - MOLDED RING, SO-CALLED SALT RING, FOR THE PREPARATION OF HARD CHEESE. : de en
  • DE1605713U - GROOVED GLASS OPENER. : de en
  • FR960786A - : fr
  • DE1605606U - ARRANGEMENT OF A SPRING CONTROL DEVICE IN CARD HOLE AND PUNCH CARD VALIDATING MACHINES. : de en
  • AU3283850A - Improvements in or relating to flue terminals for gas fired appliances : en
  • US2505556A - Electrical pulse generator : en
  • US2505654A - Method of manufacturing butter : en
  • DE1605439U - RING SLIDING MAGNETS E.G. SPEAKER MAGNETS, WHICH THE BASE PLATE AND CORE CONSISTS OF ONE PIECE. : de en
  • US2505557A - Wave guide attenuator for amplitude modulation of radio waves : en
  • FR960943A - : fr
  • GB636262A - Improvements in locomotive boilers : en
  • FR960957A - : fr
  • GB636294A - Improvements in or relating to tripods : en
  • US2504990A - Newspaper vending machine : en
  • FR961005A - : fr
  • GB636411A - Improvements in or relating to protective devices for three-phase electric apparatus : en
  • GB636201A - Improvements in or relating to axial-piston pump : en
  • FR960857A - : fr
  • GB636200A - Improvements in or relating to teapots and like hollow bodies : en
  • DE1605653U - CYLINDRICAL BOTTLE. : de en
  • FR960882A - : fr
  • CH268010A - Injection molding machine. : de en
  • GB636167A - Improvements in or relating to conveyors : en
  • FR960751A - : fr
  • GB636199A - Improvements in radio direction-finding devices : en
  • FR960821A - : fr
  • FR960939A - : fr
  • GB636211A - Improvement in rock drills : en
  • FR960793A - : fr
  • GB636290A - Improvements in diffusers for centrifugal compressors : en
  • FR960869A - : fr
  • GB636140A - Improvements in photographic emulsions : en
  • GB636317A - Improvements in and relating to phase-shifting transformer connections : en
  • GB636106A - Improvements in or relating to sealing means for valves : en
  • DE1605416U - RIM BRAKE FOR BICYCLES. : de en
  • DE1605555U - COLOR REFILL FOR BALLPOINT PEN. : de en
  • FR961045A - : fr
  • US2505197A - Pump housing : en
  • CA464662A - Gelatin subbing composition having anti-static properties : en fr
  • CA464722A - Manufacture of hydrogen cyanide : en fr
  • FR960810A - : fr
  • GB636260A - Improvements in or relating to walking and creeping toys : en
  • US2505246A - Detector of electrical ground currents : en
  • US2505542A - Triggered pulse generator : en
  • US2505515A - Compressional wave delay means : en
  • US2505442A - Carton : en
  • CH267990A - Device for determining the direction towards a distant object. : de en
  • DE1605748U - DUST AND MOTHER PROTECTIVE COVER FOR CLOTHES. : de en
  • US2505112A - Fluorescent light fixture : en
  • US2505183A - Articulated vehicle : en
  • USD158273S - Woman s stocking or similar article : en
  • AT165810B - Signaling device : de en
  • FR960754A - : fr
  • FR960841A - : fr
  • FR960849A - : fr
  • FR960884A - : fr
  • FR960958A - : fr
  • GB636342A - Improvements in or relating to travelling watches : en
  • FR960761A - : fr
  • FR960983A - : fr
  • CH268061A - Television receiver. : de en
  • GB636259A - Improvements in or relating to carbon arc welding apparatus : en
  • GB636338A - Improvements in radioactive metal products and method of manufacturing them : en
  • US2505125A - Continuously operating kneader and mixer : en
  • US2505291A - Welding flux : en
  • USD158340S - Tait necktie : en
  • GB636173A - Improvements in or relating to domestic step ladders : en
  • GB636425A - Improvements in or relating to method and apparatus for continuously transforming a dispersion of a rubbery material into a sheet : en
  • GB636445A - An improved labelling machine : en
  • AT165813B - Step switch : de en
  • CH267929A - Pivotable pedal device on a sewing machine built into a piece of furniture. : de en
  • CH268001A - Steel, especially for tools with high hardness and wear resistance. : de en
  • GB636383A - Improvements in and relating to cathodes for electric discharge devices : en
  • GB636166A - Improvements in or relating to conveyors : en
  • GB636213A - An improved apparatus for projecting images for eye testing : en
  • DE1605673U - RUBBER HEAD PLATE FOR MASSAGE BRUSHES. : de en
  • DK70906C - Underwear. : da en
  • PL34059B1 - : en pl
  • US2505179A - Apparatus for spraying traveling materials : en
  • US2505626A - Combined doll's cradle and sound-producing means : en
  • US2505741A - Motorized washing machine drive unit : en
  • FR960936A - : fr
  • US2505361A - Facsimile receiving system : en
  • FR960762A - : fr
  • FR960773A - : fr
  • GR12435B - AUTOMATIC TRAFFIC CONTROL DEVICE AT CROSSINGS AND DANGEROUS POINTS. : el en
  • SU80201A1 - Thread guide for twisting machines : en ru
  • US2505674A - Garbage grinder and feeder : en
  • FR960822A - : fr
  • US2505691A - Fractional horsepower motor and components thereof : en
  • US2505224A - Valve control mechanism for reciprocated devices : en
  • US2505617A - Flash drying and calcining system : en
  • FR960931A - : fr
  • FR960991A - : fr
  • US2505134A - Lasting machine : en
  • US2505171A - Transmission : en
  • FR960794A - : fr
  • GB636215A - Improvements in or relating to devices for holding animals : en
  • GB636222A - Photographic silver azo dye bleach-out process and bleaching baths for use therein : en
  • FR960887A - : fr
  • GB636324A - Fluid treating apparatus and process for treating fluid : en
  • GB636416A - Improvements in or relating to electric timing circuits : en
  • GB636311A - Improvements in baggage racks for vehicle roofs : en
  • GB636448A - Improvements in and relating to metal barrels, casks or the like : en
  • US2505219A - Garment : en
  • US2505043A - Means for frequency conversion : en
  • DE1605584U - CLOSED HOUSING FOR ELECTRIC SMALL OR SMALL MOTORS. : de en
  • DE1605422U - Shoe lasts for the production of anatomically correct shaped shoes : de en
  • US2504985A - Heat-distortion testing apparatus : en
  • US2505424A - Radar scanner antenna feed : en
  • US2505699A - Insecticidal compositions containing pyrethrum extracts and piperonyl cyclohexenones : en
  • GB636364A - Improvements in gas turbine plant for the associated production of heat and mechanical energy including adjusting means therefor : en
  • GB636251A - Improvements relating to pistons and piston rods for fluid operated jacks : en
  • US2505104A - Method of making electrical coils : en
  • US2505462A - Alkamine sulfides of quinoline and method of producing the same : en
  • US2505205A - Resilient hitch for portable measuring devices : en
  • DE1605538U - FULL RUBBER TIRES FOR MOTOR HANDMOWERS. : de en
  • DE1605640U - POCKET SLEEVE FOR ERASER AND PENCIL SHARPENER. : de en
  • DE1605676U - COLLAPSIBLE WOODEN SAW. : de en
  • DE1605654U - DRAWBENCH WITH INDEPENDENT FRONT BENCH. : de en
  • DE1605731U - MEN'S PANTS. : de en
  • DE1605616U - FUNERAL CARRIAGE AND TRANSPORT TROLLEY. : de en
  • FR960921A - : fr
  • GB636132A - Improved internal combustion turbine : en
  • DE1605419U - HOLDER FOR RAZOR BLADES. : de en
  • AU142786B2 - An improved dispenser and level indicating device for liquids : en
  • CA464568A - Method and apparatus for floor finishing : en fr
  • CA464655A - Preparation of diazo prints utilizing resorcinol sulphonic acids as coupling components : en fr
  • CH267896A - Oven attachment. : de en
  • AT165755B - Toy airplane : de en
  • AU3282650A - continuous process and apparatus for compounding and mixing materials inthe production of plastic moulding powder : en
  • US2505650A - Moisture conditioning tobacco container : en
  • BE491859A - : en
  • SU81177A2 - Concrete Sealer : en ru
  • CH267997A - Method for large-dimension image stereoscopy and apparatus for its implementation. : en fr
  • CH267926A - Comb for circular looms. : de en
  • CA464707A - Catalyst conversion and catalyst drying : en fr
  • US2505528A - Film sound recording system : en
  • US2505316A - Photoelectronic limit gauge : en
  • US2505330A - Sewing machine lubrication : en
  • AT165789B - Game with steerable vehicles : de en
  • PL34072B1 - : en pl
  • US2505352A - Industrial truck for cable reels and the like : en
  • CH267890A - Safety gear for animals. : de en
  • CH267975A - Flash lamp. : de en
  • CH268052A - Process for the preparation of a p- (2,4-diamino-1,3,5-triazinyl- (6) -amino) -phenyl arsenic compound. : de en
  • CA464691A - Cathode beam tube and circuit therefor : en fr
  • US2504965A - Electrical bridge network : en
  • DE1605474U - CONCRETE STONES FOR BUILDING FOUNDATIONS. : de en
  • DE1605600U - FAELLSAW DOUBLE HANDLE. : de en
  • GB636224A - Improvements in electric starters for internal combustion engines : en
  • US2505391A - Seal for centrifugal machines : en
  • DE1605502U - STUFFING DEVICE WITH INTERCHANGEABLE HOOK SLIDERS. : de en
  • US2504964A - Burner control system : en
  • DE1605604U - RELIEF-LIKE PATTERNED OBJECTS MADE OF RUBBER OR THE LIKE. : de en
  • US2505394A - Ventilating register : en
  • US2505403A - Hat stay : en
  • US2505430A - Method of covering balls : en
  • DE1605516U - MEASURING DEVICE FOR CHAMBER CRUSHES IN QUARRIES. : de en
  • GB636284A - Improvements in and relating to airspeed indicators for aircraft and to aerial spraying mechanisms controlled therefrom : en
  • DE1605568U - SEALING AND LUBRICATING DEVICE ON CONVEYOR DEVICES WITH CARRY ROLLER GUIDE. : de en
  • DE1605444U - LIGHT RANGE WITH GLARE SHIELD. : de en
  • DE1605617U - DOOR SECURITY ON MOTOR VEHICLES. : de en
  • FR960907A - : fr
  • US2505252A - Bathing device for babies and small children : en
  • US2505301A - Bag holder : en
  • PL34033B1 - : en pl
  • US2504987A - Pin setting machine and method : en
  • US2505353A - Microporous resin : en
  • USD158319S - Brooch or similar article : en
  • AU3281550A - Improvements in or relating to devices for brewing or infusing tea or other beverages : en
  • US2505164A - Apparatus for and method of testing musical reeds : en
  • US2505695A - Tube nest for heat exchangers : en
  • USD158331S - Sandljer shoe : en
  • DE1605609U - DEVICE FOR CLEANING THE SPREADING ROLLER WITH TUBE THINNER SPREADERS : de en
  • GB636303A - Improvements in or relating to the construction of two-stroke compression-ignition oil engines : en
  • GB636306A - Improvements in and connected with screw-cutting die-heads : en
  • GB636402A - Improvements in or relating to stop devices for controllable pitch propellers : en
  • FR960780A - : fr
  • FR960933A - : fr
  • DE1605741U - DEVICE FOR CUTTING FRUITS. : de en
  • US2505120A - Vibration damping device : en
  • US2505656A - Instant steam generator : en
  • US2505692A - Dual range frequency-modulated radio altimeter : en
  • DE1605451U - CONTAINERS, IN PARTICULAR FOR COAL STOVES. : de en
  • US2504976A - Electronic pulse discriminator circuit : en
  • FR960984A - : fr
  • CH268042A - Torch with electric lighter. : de en
  • FR960772A - : fr
  • FR961047A - : fr
  • DE1605453U - CURTAIN GALLERY. : de en
  • FR960977A - : fr
  • CH268040A - Method and device for the formation of a stable flame in pressure atomizer oil burners. : de en
  • GB636171A - Improvements in electric actuators : en
  • US2504993A - Machine for applying labels about deformable articles such as balls of yarn : en
  • US2505118A - Pressure gauge : en
  • US2505315A - Hair curler : en
  • US2505493A - Multiple blade razor : en
  • CA464573A - Window shade fixture : en fr
  • US2505475A - Pressure sensitive record material : en
  • US2505011A - Magnetic deflecting system for cathode-ray tubes : en
  • US2505337A - Counterrotational air flow gun type oil burner : en
  • US2505597A - Temperature regulating system : en
  • FR960796A - : fr
  • GB636433A - Improvements in or relating to aluminium conductor metal : en
  • USD158278S - Advertising sign : en
  • CA464610A - Truck : en fr
  • AU3277750A - Colour photographic transparency arid' process' for obtaining prints therefrom : en
  • AU148987B2 - Earth working tool for the rotor of a rotary cultivating machine : en
  • US2505390A - Distributing apparatus for bituminous and like material : en
  • US2505059A - 2, 4-d salt and composition containing the same : en
  • US2505385A - Power-operated pruning shears : en
  • AU3280750A - Improvements relating to silos and tothe treatment of grain therein : en
  • CA464673A - Froth flotation process : en fr
  • CH267988A - Method for locking the breech of an automatic firearm. : de en
  • US2504955A - High-frequency treating system for dielectric materials : en
  • CH267942A - Wadding for clothes pads. : de en
  • US2505181A - Hose supporting clasp : en
  • US2505153A - Telegraphic selecting apparatus : en
  • US2504994A - Reversible feed mechanism for machine guns : en
  • USD158282S - Electric putty softener : en
  • AU3272650A - Improvements in or relating to coated welding rods for electric arc-welding bythe touch-welding method : en
  • AU3282750A - Improvements in or relating to headers for steam superheaters : en
  • FR961043A - : fr
  • AU149421B2 - Combined clothesline and peg holder : en
  • AU3281650A - Tipping trailer : en
  • DE1605470U - LID CLOSURE FOR COOKING POTS. : de en
  • AU3276250A - Improvements in or relating to tool driving attachments for lathes and other machine tools : en
  • AT165776B - Electric machine : de en
  • AU3284150A - Apparatus for uniformly distributing gas overthe individual catalyst tubes ofa synthesis furnace : en
  • AU3274850A - Rock drill : en
  • DE1605490U - WATER BOX FOR CLOSET SYSTEMS OR THE LIKE : de en
  • US2505642A - Frequency synchronizing system : en
  • USD158343S - Hair waving clamp : en
  • GB636329A - Improvements relating to freezing containers and the like : en
  • AT165763B - Luggage rack : de en
  • AT165820B - Electrical ballast : de en
  • DE1605703U - STOEPFILFE. : de en
  • DE1605548U - LIQUID COLLECTORS FOR EQUIPMENT FOR POINTING LIQUID CONTAINERS. : de en
  • US2505135A - Constant speed motor : en
  • US2505211A - Writing instrument : en
  • AT165756B - Bicycle coaster brake : de en
  • AT165783B - Automatic pump : de en
  • AT165814B - Collector for small electrical machines and process for its manufacture : de en
  • CH267968A - Card index. : de en
  • FR960775A - : fr
  • CH267996A - Wideband speaker with double vibrating diaphragm. : en it
  • CH268024A - Pulley. : de en
  • US2505238A - Brake slack adjusting apparatus : en
  • US2505267A - Writing implement : en
  • US2505400A - Fastener for doors : en
  • CH267923A - Electric thread monitor on slip device. : de en
  • CH267973A - Photosensitive material of the diazo type. : en fr
  • SU80111A1 - Automatic circular saw for metal : en ru
  • US2505208A - Utility bag : en
  • DE1605438U - CHASSIS FOR CONCRETE AND MORTAR MIXERS. : de en
  • CH267898A - Chimney attachment. : de en
  • US2505309A - Mail receptacle with door actuated signal : en
  • SU81206A1 - Plaster mortar : en ru
  • DE1605695U - TICK PROTECTION PLATE. : de en
  • SU79303A1 - Hydraulic hammer drill : en ru
  • FR960949A - : fr
  • FR960866A - : fr
  • GB636374A - Improvements in or relating to a drag scraper : en
  • FR960764A - : fr
  • GB636447A - Improvements relating to folding doors for vehicles : en
  • DE1605722U - CIGAR POCKET SCISSORS. : de en
  • US2505437A - Combination ruler and compass : en
  • FR960945A - : fr
  • DE1605489U - LOCKABLE CONTAINER FOR ADHESIVES. : de en
  • DE1605626U - FUNNEL SUPPORT. : de en
  • FR54429E - Process for freezing, in slaughterhouses, animal organs, and devices for its realization : en fr
  • GB636252A - Improvements in gun-loading mechanism : en
  • AU3284450A - A loader for hay andthe like : en
  • CH268009A - Process for the production of layered materials and material obtained by this process. : de en
  • US2505280A - Ridge cutting attachment for tractor cultivators : en
  • USD158243S - Automobile lamp lens : en
  • CH268068A - Electric lighting device. : en fr
  • US2505117A - Cooking oven : en
  • US2505742A - Overload release clutch : en
  • FR960900A - : fr
  • GB636276A - Improvements in and relating to tar-changing switches for regulating electrical apparatus : en
  • GB636417A - Composite metal articles and the method of making the same : en
  • PL34070B1 - : en pl
  • USD158299S - Hand stamp : en
  • CH267972A - Microfilm document reproduction camera. : en fr
  • CA464689A - Luminescent screen : en fr
  • CA464564A - Means for arranging and storing sheet-form articles : en fr
  • CH267977A - Ballpoint pen. : en fr
  • US2505032A - Sandal with notched sole element to receive strap ends : en
  • US2505119A - Automatic electric time-controlled mechanism : en
  • USD158337S - Stone television cabinet : en
  • CA464688A - Partially transmitting film : en fr
  • AU3277550A - Colour photographic transparency and process for obtaining prints therefrom : en
  • DE1605666U - GLASS PAPER CAP SUPPORT WITH INTERCHANGEABLE GLASS PAPER CAPS FOR FINISHING ARTIFICIAL BITES. : de en
  • US2505601A - Apparatus for calibrating vibration equipment : en
  • US2505682A - Amides of alpha: beta-unsaturated carboxylic acids and a process of making same : en
  • USRE23222E - Skinning machine : en
  • US2505225A - Electromagnetic relay : en
  • US2505194A - Shipment of calcium chloride in tank cars : en
  • US2505322A - Refrigerator cabinet : en
  • US2505344A - Production of titanium dioxide : en
  • CH268022A - Drive device. : de en
  • DE1605562U - PICTURE BOOK. : de en
  • DE1605699U - IMPROVEMENT OF THE POSITIONING FOR FREE-SWING AND FREE-HANGING PLANSIFTER. : de en
  • US2505176A - Artificial grass mat and method of making same : en
  • DE1605701U - IMPROVEMENT OF THE CLAMPING BEAM FOR FREE-SWINGING AND FREE-HANGING PLANSETER. : de en
  • US2505172A - Tire-changing stand with a rotatable tool supporting shaft : en
  • FR960839A - : fr
  • US2505427A - Machine for transfer of wound bobbins to bobbin holders from winding machines : en
  • US2505065A - Hollow article holding apparatus for printing machines : en
  • US2505605A - Snap switch : en
  • FR960891A - : fr
  • CH268011A - Clamping device for milling cutters, on a grinding machine, for grinding the same. : de en
  • US2505027A - Blanket cover and holder : en
  • US2505054A - Inert gas blanketed oscillatory welding rod feed : en
  • USD158320S - Necklace or similar article : en
  • CA464569A - Combined container and straw : en fr
  • US2505405A - Electrically heated lunch box : en
  • US2505564A - Friction pin spring compressor plier construction : en
  • DE1605702U - TUBE SYSTEM FOR SINGLE SEWING MACHINE FRAMES. : de en
  • US2505139A - System and apparatus for solvent extraction : en
  • US2505379A - Multiple temperature refrigerator : en
  • US2505602A - Dielectric heating for injection molding machines and the like : en
  • US2505632A - Water cooler having water and air cooled condensers : en
  • US2505743A - Bookbinder : en
  • CA464694A - Gas-turbine and like engine : en fr
  • PL34043B1 - : en pl
  • SU81021A1 - A device for changing filled spools on roving spinning machines with suspended flyers : en ru
  • US2505553A - Glass framing construction : en
  • USD158270S - Woman s stocking or similar article : en
  • US2505339A - Stocking and foot protector : en
  • US2505599A - Thermostat : en
  • USD158316S - Earring or similar article : en
  • AT165827B - Electric motor : de en
  • US2505431A - Silicon oxide resins and process of making same : en
  • US2505443A - Pneumatic thread holder for weft replenishing looms : en
  • DE1605628U - PAPER COLUMN. : de en
  • FR960916A - : fr
  • GB636354A - Method of driving staples : en
  • US2504948A - Conveyer turn : en
  • US2505561A - Cation exchange medium : en
  • FR960912A - : fr
  • GB636318A - Colorless polymers of ª‡-haloacrylic acid derivatives : en
  • FR960837A - : fr
  • GB636378A - Hair curlers : en
  • DE1605423U - HOLDING DEVICE FOR CIGARETTE AND CIGAR TIPS. : de en
  • DE1605647U - SHELF FOR SINK OR THE LIKE. : de en
  • GB636112A - Adjusting mechanism for drawing tables : en
  • GB636357A - Improvements in or relating to stabilizing circuits for electron discharge devices : en
  • AU3274450A - Improvements in or relating tothe production of quaternary salts of aminoalkyl esters of polycyclic acids : en
  • PL34076B1 - Grinding device : en pl
  • US2505010A - Full-wave rectifier tube : en
  • PL34050B1 - A crankless internal combustion engine with two coaxial and overlapping cylinders : en pl
  • US2505155A - Transparent shutter closure : en
  • US2505645A - Hydroxylated alpha, beta-diphenyl-beta-hydroxy-ethylamines and the preparation thereof : en
  • USD158318S - Brooch or similar article : en
  • AT165794B - Apiary : de en
  • PL34084B1 - : en pl
  • US2505192A - Bottle carrier : en
  • CH267912A - Change frame for pictures, photos, etc. : de en
  • CA464703A - Composition : en fr
  • DE1605471U - BEARING FOR SWIVELING HANDLES ON KETTLES AND SIMILAR BARRELS. : de en
  • US2504980A - Ethers of 7-hydroxyphenothiazone-3 : en
  • US2505409A - Cleaning and polishing mitt : en
  • AU140666B2 - An improved mirror mounting : en
  • AT165774B - Telephone desk station : de en
  • DE1605456U - DEVICE FOR HANGING ANY OBJECTS WITH A HANDLE OR A LOOP. : de en
  • US2505062A - Labeling machine : en
  • DE1605671U - HOT BOTTLE. : de en
  • US2505093A - Pipe coupling : en
  • US2505562A - Slit identification X-ray cassette : en
  • US2505697A - Dispensing container : en
  • US2505499A - Marking machine having adjustable parallel compressible feed rolls and a conduit extending upwardly from said rolls : en
  • US2505530A - Metal spray coating mechanism : en
  • US2505536A - Pastry forming device : en
  • AT165824B - Choke transformer for discharge tubes : de en
  • US2505467A - Gate having multiple pintle spring hinge means : en
  • USD158322S - Necklace or similar article : en
  • US2505321A - Safety valve : en
  • US2505080A - Light-polarizing sheet of molecularly oriented polyvinyl alcohol containing reaction product of ferric salt and a sulfide : en
  • US2505058A - Toy horse : en
  • US2505531A - Magnetic jig for electroplating : en
  • FR960795A - : fr
  • DE1605469U - DEVICE FOR SMOOTHING SELF-TIES. : de en
  • AT165758B - Device for pretensioning the springs of buffer mechanisms with tubular pressure stamps for sleeve buffers : de en
  • US2505583A - Mine car : en
  • CH268038A - Device for protecting inverters against interference. : en fr
  • US2505689A - Circuit breaker or overload control : en
  • AU150801B2 - A process for making a duplicate colour photographic record containing inthe magenta layer orin the cyan layer an azo colour correcting mask : en
  • PL34030B1 - : en pl
  • US2505213A - Automatic circulating bleeding system for hydraulic brakes : en
  • US2505370A - Piezoelectric crystal unit : en
  • US2505264A - High-inertia phonograph turntable : en
  • US2504952A - Stabilized chloral : en
  • US2504961A - Linear dimension measuring and gauging machine : en
  • US2505214A - Automobile heater : en
  • US2505518A - Key lamp socket : en
  • USD158347S - Textile fabric : en
  • US2505631A - Locking device for pipe joints : en
  • US2505520A - Boat canopy : en
  • US2504960A - Bearing structure for sextants or the like : en
  • US2505308A - Ampoule for hypodermic syringes : en
  • US2505577A - Vane controlled oscillator : en
  • PL34036B1 - : en pl
  • US2505114A - Shredder type culinary article : en
  • US2505160A - Automatic power transmission : en
  • CH268063A - Pipe. : de en
  • AU2707849A - Anew and improved spring tester : en
  • CA464617A - Interferometric comparator : en fr
  • AU3276550A - An improved process forthe production of polymeric compounds from epichlorhydrin : en
  • CA464683A - Electrical system : en fr
  • AT165773B - Method for searching for insulation faults, especially in electrical lines : de en
  • US2504984A - Method for obtaining amides of polyhydroxy acids containing a sugar group : en
  • CH268077A - Process for the preparation of an azo dye. : de en
  • CA464599A - Insulation composition : en fr
  • CA464635A - Equi-signal radio beacon system : en fr
  • AU146862B2 - Welded truss type brake beam : en
  • CH268056A - Impedance transformer for coaxial lines. : de en
  • DE1605454U - DEVICE FOR ANCHORING FLOWER STEMS IN VASES AND OTHER CONTAINERS. : de en
  • FR960941A - : fr
  • CH268043A - Device for holding removable dental prosthesis appliances in the mouth. : en fr
  • CA464642A - Means for preventing or reducing the escape of high-frequency energy : en fr
  • GB636274A - Improvements in or relating to electrically-driven floor polishing machines : en
  • PL34046B1 - : en pl
  • AU153249B2 - A method of cooling furnaces for carbon monoxide hydrogenation : en
  • US2504998A - Shaft positioning apparatus : en
  • CH268026A - Axial turbo machine. : de en
  • DE1605499U - TABLES, IN PARTICULAR FOR BALL GAMES. : de en
  • GB636105A - Improvements relating to radio-receiving systems and radio-scanning and to switchingor modulating devices for controlling radio energy : en
  • CA464584A - Apparatus and method for drying wood : en fr
  • PL34085B3 - : en pl
  • US2505412A - Dispenser for granulated or powdered material : en
  • US2505608A - Teaching device : en
  • GB636339A - Improvements in and relating to bearings and bearing surfaces : en
  • GB636404A - Improvements in or relating to overload release devices : en
  • CH268053A - Process for the preparation of an acetyl panthenol. : de en
  • AT165791B - Mittens, in particular made of leather : de en
  • DE1605407U - DIRECTION INDICATORS FOR MOTORS AND BICYCLES. : de en
  • DE1605607U - MONEY CHANGER. : de en
  • DE1605629U - SHAVER WITH COIL SPRING CLUTCH. : de en
  • CH267998A - Process for generating a positive self-luminous image from a negative and apparatus for carrying out the process. : de en
  • CH268021A - Infinitely variable transmission. : de en
  • DE1605409U - PIVOTING REAR MIRRORS ON ALL SIDES UP TO ONE STOP, ESPECIALLY FOR VEHICLES. : de en
  • FR960996A - : fr
  • AU146617B2 - Improvements in or relating tothe manufacture of pipes conduits, electric cable, sheaths andthe like : en
  • AU150422B2 - Improvements relating to silos and tothe treatment of grain therein : en
  • US2505504A - Woman's undergarment : en
  • CH267893A - Device for connecting intersecting bars, in particular for scaffolding. : de en
  • PL34020B1 - : en pl
  • CH268000A - Device for adjusting the position of the lifts of the escape anchors. : en fr
  • US2505090A - Ball catcher and thrower : en
  • US2505585A - Electroacoustic binaural listening system : en
  • USD158281S - Molding jacket : en
  • DE1605672U - SECURITY BANDS. : de en
  • AU151499B2 - Improvements in and relating toco mutating dynamo electric machines : en
  • GB636440A - Improvements in or relating to pallets for use in conjunction with fork-trucks : en
  • AU2711449A - An improved dispenser and level indicating device for liquids : en
  • PL34027B1 - Electronic discharge device : en pl
  • US2505494A - Key controlled tumbler lock : en
  • US2505589A - Color television system : en
  • US2505637A - Closure for fuel tanks : en
  • FR961027A - : fr
  • GB636191A - Improvements in stereotype plate finishing machines : en
  • GB636431A - Improvements in and relating to elements of troughs, ducts, and the like : en
  • DE1605588U - HOUSEHOLD PRESS. : de en
  • DE1605725U - REFLECTIVE RING FOR YELLOW ARMBANDS FOR THE WALKING DISABLED. : de en
  • FR960979A - : fr
  • GB636319A - Polymerization of alpha-halogen substituted acrylic compounds : en
  • US2505279A - Knot and rope instruction board : en
  • US2505165A - Trousettes : en
  • US2505628A - Method of and means for producing knotted pile fabrics : en
  • CH268029A - High pressure hydraulic machine. : de en
  • FR960804A - : fr
  • US2505362A - Egg beater : en
  • AU2739949A - Improvements relating to the treatment of wool : en
  • FR960851A - : fr
  • FR961019A - : fr
  • CA464723A - Manufacture of hydrogen cyanide : en fr
  • DE1605658U - DEVICE FOR CREATING ICE CREAM. : de en
  • GB636376A - Improvements in and relating to collapsible props or chocks for mine roof supports and like purposes : en
  • GB636115A - Improvements in or relating to pressure controls for turbines : en
  • GB636313A - Improvements in or relating to electrical beam sweeping apparatus for directive transducers : en
  • FR960868A - : fr
  • DE1605574U - DEVICE FOR LOOSE LEAF CLAMPING. : de en
  • US2505714A - Fire extinguisher : en
  • GB636159A - Improvements in and relating to containers for the transport of liquids, and gases under pressure : en
  • FR960971A - : fr
  • GB636177A - Improvements in brazing and welding apparatus : en
  • DE1605682U - INTERCHANGEABLE JEWELRY FRAME. : de en
  • GB636189A - Improvements in stereotype plate finishing machine : en
  • GB636283A - Production of optical elements : en
  • GB636154A - Improvements in the blowing nozzles of drying or other machines : en
  • US2505143A - Cotton-picking machine : en
  • US2504971A - Means for suppression of noise in communication systems : en
  • DE1605615U - GARNISH TUBE. : de en
  • FR960910A - : fr
  • GB636228A - Improvements in tractors : en
  • PL34047B1 - Method of coating surfaces with polylene mixtures : en pl
  • PL34067B1 - : en pl
  • US2504981A - Visibility meter : en
  • US2505604A - Droppable wing-tip tank : en
  • CH268086A - Process for the preparation of an acylated aliphatic aminocarboxamide. : de en
  • GB636384A - Improvements in mining machines : en
  • GB636103A - Improvements in and relating to phase-sensitive modulators : en
  • GB636291A - Remote control or indication of the angular position of a motor driven shaft : en
  • US2505169A - Jewelry chain with integral pins : en
  • DE1605727U - WALL AND CONCRETE DRILLS WITH STRAIGHT, SPIRAL OR A TRIANGLE POINT WITH STRAIGHT OR SPIRAL CUTTERS. : de en
  • FR960872A - : fr
  • FR960784A - Tubular or other portable brush reservoir for liquid eyeshadows : en fr
  • FR960783A - : fr
  • FR960815A - : fr
  • FR960833A - : fr
  • US2505456A - Protective apparatus for differential fluid meters : en
  • GB636351A - Improvements in or relating to fuel injection pumps for internal combustion engines : en
  • DE1605685U - EJECTOR CIGARETTE CASE. : de en
  • DE1605707U - FIRE ESCAPE WITH FAIL LADDER. : de en
  • GB636385A - Improvements in or relating to the art of polymerization and method of polymerizing vinylidene-group-containing liquid monomeric compounds : en
  • US2505633A - Alloys of germanium and method of making same : en
  • US2505676A - Facing block secured to a concrete : en
  • FR960769A - : fr
  • FR960819A - : fr
  • FR961000A - : fr
  • GB636152A - Improvements in photosensitive glasses and articles made thereof : en
  • GB636301A - Fluid seal : en
  • CH268039A - Piezoelectric crystal device. : en fr
  • FR960954A - : fr
  • DE1605500U - WORK FOLDER FOR LAW OFFICERS. : de en
  • US2505458A - Bust pad : en
  • US2505089A - Beet topper : en
  • DE1605665U - GRINDING DEVICE FOR DENTAL WORK. : de en
  • DK70908C - Device for pleated lampshades. : da en
  • SU81224A1 - Single bottom device : en ru
  • DE1605675U - DEVICE FOR SECTIONAL RADIATORS, THE SECTIONS OF WHICH HAVE A POLE CONNECTION. : de en
  • FR960972A - : fr
  • US2505472A - Pressure sensitive record material : en
  • US2505658A - Combined workbench, cabinet, and tool support : en
  • FR960800A - : fr
  • DE1605692U - BEAN STRAW RIPPER. : de en
  • AU141793B2 - Improvements in and relating to spring mattresses : en
  • AU149592B2 - Improvements in or relating to method of and apparatus for cutting tooth structure by means ofan abrasive laden stream of gas : en
  • GB636204A - Improvements in or relating to means for determining the altitude of an aircraft : en
  • US2504962A - Separation of starch from wheat flour : en
  • US2505016A - Reversible slide film feed : en
  • US2505254A - Tone control circuit : en
  • US2505402A - Presser foot adapter : en
  • US2505579A - Sewing machine and means for automatically producing recurring operations : en
  • US2505479A - Pressure sensitive record material : en
  • PL34053B1 - : en pl
  • CA464596A - Envelope machine : en fr
  • FR960824A - : fr
  • FR960790A - : fr
  • GB636214A - Improvements in apparatus for measuring small steady or slowly varying signals : en
  • GB636439A - Strainers for tea, coffee and like pots or containers : en
  • USD158257S - Toy animal figure : en
  • DE1605436U - TWINS TIE. : de en
  • FR960976A - : fr
  • DE1605466U - FOLDING DESK. : de en
  • US2505469A - Camera for taking ultra-fast moving pictures : en
  • DE1605473U - WINCH FOR WOOD TRANSPORT ON STACKING PLACES. : de en
  • US2505245A - Breakaway coupling : en
  • US2505272A - Saddle for brassiere straps : en
  • USD158272S - Woman s stocking or similar article : en
  • DE1605464U - WOODEN DESK. : de en
  • DE1605567U - CLOSING CAP FOR TUBES. : de en
  • USD158309S - Spectacle frame : en
  • USD158336S - Perfume atomizer : en
  • GB636362A - Improvements in or relating to electrical measuring instruments and relays : en
  • FR961020A - : fr
  • GB636412A - Improvements in or relating to the making of foundry molds : en
  • DE1605742U - DEVICE FOR ANCHORING FLOWER STEMS IN VASES AND OTHER CONTAINERS. : de en
  • US2505095A - Diode for ultra high frequencies : en
  • US2505592A - Snap-in roller : en
  • US2505151A - Utility reel : en
  • US2505726A - Tool : en
  • GB636377A - Improvements in or relating to apparatus for automatically delivering measured quantities of liquids : en
  • CA464609A - Container : en fr
  • CH267992A - Automatic scale with automatic indication of the price of the weighed goods. : en fr
  • CH268080A - Wristwatch. : en fr
  • GB636149A - Improvements in and relating to dog spikes : en
  • GB636238A - Improvements in or relating to synthetic rubber-like materials : en
  • USD158262S - Fried chicken supporting rack or similar article : en
  • GB636305A - Improvements in sheet metal barrels : en
  • US2505001A - Method of making ultraviolet transmitting high silica glass : en
  • US2505038A - Program control apparatus : en
  • GB636442A - Improvements relating to spring assemblies for seats : en
  • US2505127A - Garment hanger : en
  • FR960885A - : fr
  • FR960960A - : fr
  • GB636207A - Improvements in or relating to the production of interpolymers : en
  • DE1605728U - BLOW GUN. : de en
  • GB636181A - Improvements in and relating to depilatories : en
  • GB636243A - Improvements in and relating to saxophones and like musical instruments : en
  • US2505111A - Tuning mechanism : en
  • US2505554A - Automobile floor mat : en
  • DE1605410U - FRAME WINDOWS, IN PARTICULAR FOR VEHICLES. : de en
  • DE1605426U - CARDBOARD FOR PACKAGING AND PROTECTING LASHING. : de en
  • PL34042B1 - : en pl
  • US2505012A - Separation of fatty acids : en
  • US2505145A - Valve : en
  • US2505190A - Exit lock : en
  • FR960973A - : fr
  • FR961004A - : fr
  • CH268023A - Power transmission device with fluid transmission. : de en
  • DE1605427U - UNLOADING STAND FOR COAL WAGONS. : de en
  • AT165795B - Device for generating a supersaturated solution of a gas in a liquid : de en
  • DE1605429U - WATER TAP. : de en
  • DE1605747U - CLOSET PROTECTION. : de en
  • FR960771A - : fr
  • DE1605484U - DESK WITH SWIVELING LAMP TO BE ATTACHED TO VEHICLE. : de en
  • GB636270A - Decorating machines : en
  • DE1605421U - WORK BARS FOR FOOTWEAR. : de en
  • AT165768B - Process for creating patterned effects on textile fabrics : de en
  • FR960917A - : fr
  • GB636387A - Improved liquid-fuel stove : en
  • GB636436A - Improvements in explosively operated toy detonators : en
  • FR960989A - : fr
  • CA464729A - Valve lifter : en fr
  • FI24539A - Sät att framställa en produkt, som hÃ¥rdnar i värme och under tryck av en condensationproduct av urinämne-formaldehydtypen : en fi
  • FR960787A - : fr
  • GB636327A - Anti-static photographic film : en
  • DE1605723U - PRESSURE PENCIL. : de en
  • US2505123A - Adjustable chimney spark arrester : en
  • US2505297A - Burial vault latch : en
  • DE1605690U - TOOLSAVER. : de en
  • FR960894A - : fr
  • GB636122A - Improvements in or relating to charging cranes for fireless locomotives : en
  • GB636210A - Improvements relating to systems of electric motor control : en
  • FR960832A - : fr
  • FR960847A - : fr
  • GB636230A - Improvements in or relating to coupled circuits : en
  • IE21030L - Sawtooth oscillation generators : en
  • CA464605A - Collapsible container : en fr
  • US2505482A - Process of making prfssure sensitive record material : en
  • GR12441B - BUTTERFLY BUTTERFLY, PRALINA AND CHOCOLATE. : el en
  • GB636333A - Improvements in and relating to the manufacture of aromatic amino carboxylic acids : en
  • DE1605539U - RUBBER BLOCK PEDAL WITH LIGHT BODY FOR BICYCLES. : de en
  • FR960803A - : fr
  • FR960886A - : fr
  • FR960988A - : fr
  • DK70933C - Device for metal boats. : da en
  • DE1605447U - BAG, BAG, OR THE LIKE WITH ZIPPER. : de en
  • CH267917A - Bed with storage box. : de en
  • GB636249A - Improvements in asymmetrically conducting electrical devices : en
  • USD158325S - Bracelet or similar article : en
  • FR960853A - : fr
  • GB636237A - Improvements relating to the production of materials comprising substantially parallel fibres : en
  • PL34071B3 - : en pl
  • US2505683A - Abrasive shoe for rubbing machines : en
  • DE1605686U - TOBACCO BOX. : de en
  • GB636240A - Improvements in or relating to a method of regenerating a duplex ion exchanger : en
  • US2505109A - Wallpaper supporting bracket : en
  • US2505355A - Apparatus for plasticizing plastic material : en
  • GB636130A - Improvement in the nozzle-members used for the drying of textile and other materials : en
  • DE1605491U - Stocking protectors. : de en
  • US2505019A - Alternating-current commutator motor : en
  • US2505737A - Lubrication of the ways and aprons of lathes : en
  • US2505555A - Mechanical and electrical dual steering system for rudders : en
  • US2505639A - Tractor lift : en
  • US2505704A - Chain drive mechanism for side delivery rakes : en
  • US2505115A - Dipole antenna system : en
  • FR960791A - : fr
  • DE1605486U - FOOTWEAR. : de en
  • FR960770A - : fr
  • FR960874A - : fr
  • US2505454A - Regulation of the suction action control with two-stroke engines : en
  • GB636449A - Improvements in or relating to peelheads : en
  • DE1605591U - SCREW-ON BED HOOK WITH RIGHT AND LEFT-HAND LOCKING PLATE. : de en
  • US2505096A - Vegetable chopper and dicer : en
  • US2505572A - Tuning unit : en
  • DE1605708U - ROD AND TUBE HOLDER WITH RUBBER INSERTS. : de en
  • GB636161A - Improvements in absorption refrigerating apparatus of the inert gas type : en
  • US2505354A - Mechanical belt : en
  • FR961015A - : fr
  • US2505097A - Ammunition box holder : en
  • US2505548A - Electric switching device : en
  • DE1605540U - CABLE BRAKE, PREFERRED FOR BICYCLES. : de en
  • DE1605623U - MILK BUSH HOLES WITH AND WITHOUT A POURING DEVICE : de en
  • US2505288A - Static impedance and phase changing circuit : en
  • USD158279S - Heftler-louiche bottle : en
  • CH267888A - Honeycomb frame with an artificial center wall for bees. : de en
  • DE1605526U - FAST STEAM FLOOR WITH ASSOCIATED HEATING GAS CONDUCTION FOR FEED DAMPER. : de en
  • DE1605563U - TOY. : de en
  • DE1605721U - UTILITY KNIVES WITH INTERCHANGEABLE BLADE. : de en
  • PL34023B1 - : en pl
  • US2505209A - Bale tie stretcher : en
  • USD158276S - Woman s stocking or similar article : en
  • GB636143A - Improvements in and relating to electric imitation wood fires : en
  • GB636257A - Improvements in bumpers combined with a baggage rack for motor vehicles : en
  • DE1605535U - BODY SHAPE FOR SLIDING ROOFS ON MOTOR VEHICLES OR THE LIKE. : de en
  • GB636429A - Improvements in and relating to the production of polymeric esters : en
  • US2504974A - Bag stringing machine : en
  • DE1605597U - ELECTRICAL DEVICE FOR ROOM HEATING. : de en
  • DE1605683U - PULL LINK BAND. : de en
  • GB636248A - Improvements in alloys and rectifiers made thereof : en
  • FR960903A - : fr
  • US2505020A - Control mechanism for aircraft : en
  • CH267936A - Washing machine. : en fr
  • US2505478A - Pressure sensitive record material : en
  • US2505690A - Textile fiber opening apparatus : en
  • AU3273550A - Improvements in or relating to method of and apparatus for cutting tooth structure by means ofan abrasive laden stream of gas : en
  • US2505129A - Protein hydrolysis and recovery of glutamic acid : en
  • US2505241A - Method of making ogee gutter : en
  • AU146917B2 - Improvements in and relating to electrical repulsion induction motors : en
  • AU150475B2 - Improvements in water-soluble vitamin compositions embodying an hydroxy-polyoxythiylene ether solubilizing agent : en
  • US2505210A - Combination acoustic and electrical telephone pickup : en
  • DE1605511U - RULER. : de en
  • US2504968A - Milling machine : en
  • DE1605620U - MUSTARD CONTAINER WITH AUTOMATIC TENSION LID. : de en
  • CH268013A - Knife. : de en
  • CA464663A - Process of hardening gelatin and photographic gelatin emulsions : en fr
  • CA464714A - Lubricant : en fr
  • AU2719349A - Improvements in and relating to electrical repulsion induction motors : en
  • PL34074B1 - Shock absorber : en pl
  • US2505173A - Respirator : en
  • CA464628A - Heat sealed article and process and apparatus for making same : en fr
  • CH267919A - Furniture. : de en
  • PL34064B1 - : en pl
  • US2504954A - Logging arch : en
  • US2504969A - High-frequency apparatus having two work-engaging electrodes and one adjustable electrode : en
  • US2505719A - Curl clip : en
  • AT165803B - Electrical resistance in which the conductor or semiconductor is incorporated into a hardened synthetic resin composition and method for its manufacture : de en
  • US2505067A - Catalytic photopolymerization process and compositions : en
  • US2505325A - Process of preparing exploded cereal grain : en
  • GB636268A - Improvements in or relating to drilling or like machines : en
  • US2505106A - Valve operating mechanism : en
  • US2505293A - Device for bending sheet metal into cylindrical shapes : en
  • US2505522A - Lubricant feeder : en
  • AU145155B2 - Improvements in saws : en
  • GB636245A - Improvements relating to musical instruments : en
  • CA464614A - Low load weighing accessory for testing machines : en fr
  • CH267894A - Automotive router. : en fr
  • AU148094B2 - Improvements in or relating to devices for brewing or infusing tea or other beverages : en
  • US2505154A - Roller skate light magneto : en
  • USD158310S - Spectacle frame : en
  • US2505526A - Inflated elastic body within another inflated elastic body : en
  • US2505570A - Railway brake : en
  • USD158321S - Necklace or similar article : en
  • GB636232A - Polymerisation of vinyl halides : en
  • USD158297S - Combined razor support and maga- zine for razor blades or similar article : en
  • CH267938A - Device for cutting patterns from cloth and the like. : de en
  • CH268030A - Combustion chamber. : en fr
  • US2505069A - Automatic telephone transmitter with photocells : en
  • US2505188A - Locking means for door latches : en
  • USD158335S - Slipper or similar article : en
  • USD158339S - Im entor. by : en
  • CA464686A - Demountable head assembly for pocket lighters : en fr
  • CA464632A - Unreeling and feeder device for sheet wood clippers : en fr
  • US2505150A - Spark plug with auxiliary gap : en
  • US2505733A - Spring suspension : en
  • US2505559A - Beak burner for fowl : en
  • US2505636A - Angular accelerometer : en
  • CH267982A - Table soccer game. : de en
  • US2505685A - Toolholder : en
  • CA464730A - Tubular lamp mounting : en fr
  • FR960908A - : fr
  • CA464629A - Cathode ray tube : en fr
  • CA464690A - Optical neutral prism : en fr
  • CA464710A - Box-stapling machine : en fr
  • CH267906A - Skylight scissors. : de en
  • AU2728649A - An improved glass, crockery and/or cutlery washing machine : en
  • US2505498A - Warp dye beam : en
  • CA464665A - Horizontal rotary scalper : en fr
  • FR960992A - : fr
  • DE1605503U - COMBINATION OF A TRAVEL BAG WITH A BRIEFCASE. : de en
  • AT165850B - Calculating or accounting machine : de en
  • US2505048A - Increasing the tenacity of cellulose acetate yarns : en
  • US2505290A - Railway car door mechanism : en
  • USD158294S - Mattress border or the like : en
  • PL34063B1 - A coupling device, especially for trailers of motor vehicles : en pl
  • US2505508A - Insole for shoes : en
  • USD158338S - Drain cock ob similar article : en
  • US2505457A - Method of inhibiting scale : en
  • US2505666A - Clamping means for flaring tools or the like : en
  • US2505698A - Insecticidal compositions containing pyrethrin and rotenone extracts : en
  • DE1605590U - CURVED ZAG SPRINGS AS MATTRESS AND UPHOLSTERED FURNITURE COVERING. : de en
  • FR960909A - : fr
  • GB636316A - Improvements in or relating to navigation aiding radio systems : en
  • GB636403A - Azamerocyanine dyes and a process for the preparation thereof : en
  • AU144803B2 - An improved glass, crockery and/or cutlery washing machine : en
  • US2505186A - Tool for applying connectors to energized transmission lines and the like : en
  • USD158275S - Woman s stocking ok similar article : en
  • US2505460A - Method of and apparatus for shaping and sizing hatbrims : en
  • US2505644A - Production of motor fuels by alkylation : en
  • US2505408A - Operating rod : en
  • PL34024B1 - The method of producing permanent depolarizing electrodes from active carbon, depolarizing in galvanic cells with atmospheric oxygen : en pl
  • US2505407A - Process for making rye food products : en
  • US2505609A - Direct-coupled automatic release tractor plow : en
  • US2505045A - Filamentary product and method of its production : en
  • US2505307A - Syringe construction : en
  • USD158314S - Earring or similar article : en
  • US2505434A - Reduction gearing : en
  • US2505196A - Method for making abrasive articles : en
  • DE1605601U - QUICK ADJUSTMENT SUPPORT. : de en
  • DE1605709U - LIFTING DEVICE FOR COLLECTOR BATTERIES FROM ELECTRIC FLOOR CONVEYORS. : de en
  • FR960952A - : fr
  • GB636415A - Improvements in or relating to vacuum cleaners : en
  • CH268082A - Backlash-free ball bearings for radial and axial guidance and storage. : de en
  • AT165831B - Circuit arrangement for electrical discharge tubes connected in series : de en
  • GB636279A - A process for absorbing volatile hydrocarbons from mixed gases : en
  • CA464603A - Filing apparatus : en fr
  • GB636347A - Improvements in and relating to the manufacture of aromatic amino carboxylic acids : en
  • DE1605450U - STEEL WOOL AND STEEL PAINT MAT. : de en
  • CH268015A - Pyrophoric lighter. : en fr
  • DE1605704U - LID CLOSURE FOR JARS WITH BUILT-IN VALVE. : de en
  • US2505159A - Meat hanger : en
  • US2505271A - Pump : en
  • GB636320A - Method of forming resinous products derived from haloacrylic acid compounds : en
  • FR960827A - : fr
  • GB636371A - Improvements in or relating to fish skinning apparatus : en
  • FR960948A - : fr
  • GB636135A - Steerable trailed vehicle : en
  • FR960854A - : fr
  • FR961001A - : fr
  • US2505343A - Sheet metal building : en
  • AU152155B2 - Improvements in carrier-on-cable transmission : en
  • DE1605533U - TIPPER LOCKING ON TIPPER TRUCKS AND TIPPER TRAILERS. : de en
  • FR960768A - : fr
  • FR960905A - : fr
  • FR961011A - : fr
  • GB636389A - Improvements in and relating to presses for the manufacture of hollow articles from rubber or other thermoplastic material : en
  • GB636435A - Improved paraffin wax composition : en
  • US2505174A - Root feeding device : en
  • US2505185A - Power supply system : en
  • US2505496A - Production of cyanine dyestuffs : en
  • DE1605633U - BALLPOINT PEN WITH PASTE FILLING. : de en
  • US2505052A - Lure : en
  • US2505445A - Sickle bar lifter : en
  • CH267987A - Automatic firearm with cartridge. : de en
  • US2505207A - Nonspill storage battery : en
  • GB636309A - Improvements in or relating to pistons and piston rods for fluid-operated jacks : en
  • DE1605420U - PROFESSIONAL SHOE WITH WATER TUBE. : de en
  • CA464720A - Cover for the outlet ends of exhaust pipes of internal combustion engines : en fr
  • CH267956A - Process for the preparation of an anthraquinone dye. : de en
  • GB636401A - An improved process for contacting finely divided solids with gases : en
  • DE1605657U - BOOKMARK. : de en
  • DE1605660U - INSULATED VESSEL FOR TRANSPORTING ICE CREAM. : de en
  • GB636432A - Improvements relating to electrically heated cooking ovens or the like : en
  • FR960846A - : fr
  • US2504995A - Wheel cover : en
  • US2505217A - High-temperature rotating machinery : en
  • CH268014A - Quick release device. : de en
  • PL34080B1 - : en pl
  • SU81005A1 - Educational Instructional Handbook on Descriptive Geometry : en ru
  • CA464695A - Apparatus for the automatic control of machinery : en fr
  • FR960863A - : fr
  • GB636355A - Overhead conveyor : en
  • US2504999A - Electric signaling system : en
  • US2505426A - Method of molding concrete structures by means of collapsible tubular forms : en
  • US2505466A - Plant for the electrolysis of alkali salt solutions : en
  • US2505338A - Refining fatty oils : en
  • FR960777A - : fr
  • GB636182A - Improvements in apparatus for stereoscopic cinematography or photography : en
  • AU3273650A - Improvements in or relating tothe manufacture of pipes conduits, electric cable, sheaths andthe like : en
  • PL34079B1 - : en pl
  • US2505055A - Fire fighting apparatus : en
  • FR960922A - : fr
  • FR960797A - : fr
  • GB636188A - Improvements in or relating to purified antibiotics and process of obtaining the same : en
  • GB636298A - Improvements in or relating to hydrogen-cooled machines : en
  • US2505535A - Protection of immersed metal : en
  • USD158317S - Brooch ok similar article : en
  • GB636137A - A new or improved machine for spreading solid materials upon the ground : en
  • US2505328A - Cigar lighter : en
  • US2505501A - Track cleaning car : en
  • US2505131A - Ball nut and screw assembly : en
  • CA464612A - Telephone or like signalling system : en fr
  • US2505002A - Planetary gearing : en
  • US2505091A - Dual flush valve : en
  • US2505100A - Adjustable stool : en
  • US2505283A - Classifier : en
  • AT165759B - Time flush valve : de en
  • AU3274650A - Centrifugal apparatus for obtaining films of flowing liquid : en
  • CH267934A - Pad bath for fixing vat dyes on fabrics made from vegetable fibers and a process for its production. : de en
  • GB636186A - Detachable wear members for tension devices used in winding and other textile machines : en
  • CA464644A - Location of elements in envelopes or tubes : en fr
  • FR960890A - : fr
  • GB636334A - Improvements in bolt anchors : en
  • USD158308S - Metallic expanded tread : en
  • US2505543A - Brake with release : en
  • DE1605649U - HOLDING SCREWDRIVER. : de en
  • GB636185A - Improvements in and relating to a system for locating a receiving station with respect to a transmitting station : en
  • GB636427A - Improvements in and relating to settling tanks : en
  • DE1605592U - DOUBLE-SIDED MILK HUTER. : de en
  • FR960927A - : fr
  • FR961021A - : fr
  • GB636297A - Improvements in foundry core box vents : en
  • GB636162A - Improvements in inking rollers for printing and like mechanisms : en
  • FR960755A - : fr
  • GB636196A - Method of preparing methyl para-vinylbenzoate and para-vinylbenzoic acids : en
  • GB636242A - Improvements in torches for the subaqueous cutting of metals : en
  • GB636361A - Improvements in or relating to synthetic rubber-like materials : en
  • PL34052B1 - : en pl
  • USD158315S - Bkooch or similar article : en
  • GB636170A - Improvements in or relating to chains for coal cutters : en
  • DE1605664U - CLIP ELECTRODE FOR MEDICAL PURPOSES. : de en
  • AT165760B - Wooden construction element and method for the production of walls, ceiling structures or the like. : de en
  • US2505539A - Pressure operated switrch : en
  • AU146474B2 - Anew and improved spring tester : en
  • CA464579A - Washing machine : en fr
  • CA464623A - Turning machine : en fr
  • CH268037A - High-frequency apparatus with at least one vacuum-tight window that is permeable to electromagnetic energy. : de en
  • CH268088A - Process for the preparation of an acylated aliphatic aminocarboxamide. : de en
  • FR961028A - : fr
  • CA464577A - Method of preparing compresses : en fr
  • US2505470A - Pressure sensitive record material : en
  • US2505544A - System for calking boats : en
  • US2505024A - Wave translating circuits : en
  • US2505440A - Collapsible shopping bag : en
  • US2505495A - Support table for bed and cylinder printing presses : en
  • USD158323S - Necklace or similar article : en
  • CA464581A - Tackle holder for fishermen : en fr
  • DE1605481U - SPOOL OF THREAD. : de en
  • DE1605509U - SEALED HOUSING. : de en
  • US2505144A - Signaling system for use in mine shafts : en
  • US2505235A - Apple halving machine : en
  • US2505646A - Oxidation of sterols : en
  • SU81212A1 - Telegraph unit for automatic transmission : en ru
  • CH267932A - Electric drive device on a jigger. : de en
  • US2505003A - Car wheeling device : en
  • US2505014A - Dry cell having a plastic case : en
  • US2505540A - Injection molding apparatus : en
  • US2505684A - Toolholder : en
  • PL34028B1 - : en pl
  • US2505507A - Method of making molds for chains : en
  • AU145947B2 - Improvements in or relating tothe separation of ternary gaseous mixtures : en
  • AU3282950A - Welded truss type brake beam : en
  • US2504977A - Chlorethyl dibenzyl quaternary ammonium compound : en
  • US2505392A - Transmitter unit for hydraulic telemotor systems : en
  • CH267887A - Peeling machine, especially for pulses. : de en
  • AU3278050A - Magnetic focussing device for cathode ray tubes : en
  • GB636236A - Improvements in and relating to the manufacture of spectacle frames or blanks : en
  • GB636116A - Improvements in or relating to mechanical pencils : en
  • GB636323A - Polymerization of alpha-haloacrylic compounds : en
  • CA464586A - Thread marker : en fr
  • CA464716A - Method of manufacturing magnetic core structures : en fr
  • CH267994A - Device for determining the most economical working speeds and associated times on cutting machine tools. : de en
  • GB636174A - A process for manufacturing pre-stressed reinforced concrete members : en
  • GB636190A - Improvements in and relating to phonograph pickups : en
  • DE1605573U - WRINGER BOX FOR WOODEN VESSEL WASHING MACHINES. : de en
  • GB636227A - Improvements in or relating to cleansers : en
  • DE1605580U - ICE MAKER. : de en
  • DE1605558U - PAINT SPRAY BOARD. : de en
  • US2505098A - Aerial system : en
  • US2505177A - Electrical testing instrument : en
  • FR960966A - : fr
  • US2505195A - Hydraulic valve : en
  • AT165790B - Guardless loom : de en
  • US2505313A - Tobacco curing apparatus : en
  • US2505491A - Control mechanism for gravimetric feeders : en
  • GB636208A - Radio wave-signal transmitting system : en
  • US2505660A - Augmentor fob jet propulsion hav : en
  • DE1605618U - LOCKABLE AIR PUMP HOLDER FOR BICYCLES. : de en
  • DE1605737U - WASHBASIN. : de en
  • USD158311S - Plastic film material : en
  • US2505017A - Beacon system : en
  • DE1605689U - TOBACCO PIPE WITH MOUTHPIECE AND FILTER INSERT. : de en
  • FR961018A - : fr
  • GR12444B - SALT CLEANING AND METAL PREPARATIONS. : el en
  • US2505130A - Inductor generator : en
  • AU3274550A - Localization system : en
  • FR960981A - : fr
  • FR961023A - : fr
  • DE1605715U - MOCKET LOCK. : de en
  • GB636340A - Improvements in or relating to method of and apparatus for supersonic inspection : en
  • FR960998A - : fr
  • GB636192A - Improvements in current transformers : en
  • DE1605582U - ARRANGEMENT IN SWITCHBOARDS FOR RAILWAY SECURITY PURPOSES. : de en
  • CH267983A - Dice-free double board game. : de en
  • GB636164A - Improvements in gearing for the transmission of rotary motion : en
  • FR960860A - : fr
  • DE1605696U - CATCH FORK FOR PAPER PIGEONS. : de en
  • DK70915C - Microwave. : da en
  • GB636350A - Improvements in and relating to air-heating stoves : en
  • AT165830B - Device for holding electrical discharge tubes in an outer protective cover : de en
  • FR960864A - : fr
  • FR960961A - : fr
  • FR961040A - : fr
  • GB636184A - Improvements in machine tools for planing and similarly finishing metal surfaces : en
  • GB636346A - Improvements in plugs for receiving screws, nails or the like : en
  • GB636388A - Improvements in and relating to belt conveyors : en
  • DE1605460U - ARMCHAIR OR CHAIR WITH SPRING BACKREST. : de en
  • US2505537A - Juvenile beacon hat : en
  • US2505712A - Resistance contact apparatus : en
  • GB636380A - Improvements in locks : en
  • US2505567A - Spool release for spinning frames : en
  • FR960913A - : fr
  • US2505000A - Bomb fuse : en
  • US2505180A - Electrolyte : en
  • USD158245S - Glove holding attachment fob a handbag ob the like : en
  • GB636231A - Improvements in windscreen wiper blades : en
  • GB636360A - Improvements in and relating to conveying mechanism : en
  • DK70911C - Method for shaping or straightening and leveling strip steel by tempering under pressure. : da en
  • CA464681A - Infusion package : en fr
  • GB636205A - Manufacture of vat dyestuffs : en
  • FR960852A - : fr
  • FR960965A - : fr
  • GB636391A - Improvements in or relating to apparatus applicable more particularly for publicity purposes in places untouched by sunlight : en
  • FR960932A - : fr
  • DE1605743U - FOLDING BED. : de en
  • USD158304S - Cup or similar article : en
  • FR961025A - : fr
  • DE1605575U - PHOTO ALBUM. : de en
  • FR960802A - : fr
  • GB636216A - Improvements in snap-action electric switches : en
  • FR960809A - : fr
  • US2505595A - Lubricant metering device : en
  • DE1605663U - Visual acuity tester. : de en
  • GB636157A - Improvements relating to seat springs : en
  • GB636267A - Improvements in electro-magnetic friction clutches : en
  • FR961022A - : fr
  • FR960844A - : fr
  • GB636110A - Improvements in or relating to injection moulding thermoplastic synthetic resins : en
  • CH267910A - Device for processing soils. : de en
  • FR960942A - : fr
  • DE1605504U - RAPID HEATING SAVING STOVES. : de en
  • DE1605711U - BICYCLE CHAIN TENSIONER. : de en
  • US2505182A - Control apparatus : en
  • US2505419A - Machine and method for making bricks : en
  • US2505552A - Milk weighing and recording machine : en
  • USD158349S - Artificial fishing lube : en
  • GB636124A - Improvements in and relating to removable bicycle motorising devices : en
  • GB636308A - An improved manufacture of cyclo-alkadienes : en
  • CH267953A - Process for the preparation of a compound related to vitamin A. : de en
  • US2504958A - Buffer spring assembly for automatic firearms : en
  • US2504970A - Electron discharge device : en
  • US2505438A - Mechanical pencil : en
  • AT165766B - Accident-proof traffic intersection : de en
  • CA464713A - Fluorescent product and method of preparation : en fr
  • US2505034A - Carton and display basket : en
  • US2505006A - Gaseous discharge device : en
  • US2505028A - Syringe for applying heat-fluent impression composition to dental inlay preparationsand the like, and impression-material cartridge for use therein : en
  • CH268033A - Process for the production of electrical feedthrough connections and electrical feedthrough connections produced by the process. : de en
  • US2505318A - Recovery and purification of antibiotics : en
  • FR960825A - : fr
  • US2504957A - Machine for upper trimming : en
  • CA464567A - Mechanical inner tube : en fr
  • CH267928A - Machine for sewing buttons. : de en
  • US2505368A - Modulation conversion system : en
  • US2504966A - Safety shutter for picture projectors : en
  • US2505203A - Water heater : en
  • DK70920C - Means against perspiration and method of its manufacture. : da en
  • US2505081A - Light-polarizing sheet of molecularly oriented polyvinyl alcohol containing reaction product of a sulfide and a salt of the group consisting of water soluble nickel salts and water soluble cobalt salts : en
  • US2505161A - Carton opener : en
  • US2505486A - Process of making pressure sensitive record material : en
  • US2505510A - Cutlery holder for silverware chests : en
  • AT165825B - Small electric motor with channels for the brushes recessed in the housing : de en
  • US2505513A - Method of and apparatus for screening paper pulp : en
  • CA464592A - Method and apparatus for handling cinders and the like : en fr
  • AT165777B - Arrangement for power distribution in symmetrical alternating current, especially three-phase networks : de en
  • PL34016B1 - : en pl
  • US2505545A - Capacitor paper : en
  • US2504951A - Preparation of acyloxymethyl oxazolines : en
  • US2505500A - Induction clutch : en
  • CA464622A - Protective device : en fr
  • CA464696A - Thermostatic fire alarm control : en fr
  • US2505640A - Screen for welders, grinders, or furnacemen : en
  • AU3274750A - Improvements relating to endless band conveyors : en
  • AU3282850A - Improvements in or relating tothe separation of ternary gaseous mixtures : en
  • US2505041A - Drying apparatus having operation sequence control : en
  • US2505671A - Space miser clothes rack : en
  • PL34073B1 - : en pl
  • US2505258A - Electronic motor control system : en
  • US2505448A - Transmission and clutch control : en
  • US2505133A - Tertiary arylamines and process of making same : en
  • US2505387A - Soap tray : en
  • US2505449A - Transmission : en
  • US2505509A - System of hinged members : en
  • USD158256S - Toy animal figure : en
  • AT165787B - Blade holder : de en
  • CH267892A - Window. : de en
  • DE1605593U - SHOPPING BOTTLE WITH EMBROIDERED CONTENT. : de en
  • GB636356A - Method of concentrating minerals : en
  • CA464585A - Boom angle indicator : en fr
  • US2505286A - Motor heater : en
  • AT165808B - Radiator or radiator : de en
  • CA464602A - Interchangeable gearing : en fr
  • CA464672A - Gas purification process : en fr
  • DE1605635U - DESK DEVICE. : de en
  • DE1605718U - FOLDING TRIANGLE WRENCH FOR EQUIPMENT PROTECTED BY FIRE. : de en
  • AT165757B - : de
  • AU150594B2 - Improvements in or relating to coated welding rods for electric arc-welding bythe touch-welding method : en
  • DE1605750U - COOKER WITH OVEN. : de en
  • DE1605656U - DEVICE FOR TENSIONING WASHING LINE. : de en
  • DE1605724U - FOUNTAIN PEN WITH AM MUNDST_CK OR FRONT PART WITH THREADS. : de en
  • AU142900B2 - Improvements relating to endless band conveyors : en
  • US2505167A - Lighter casing construction : en
  • US2505423A - Magnetic drink mixer : en
  • GB636153A - Improvements relating to laundry irons : en
  • GR12430B - HAND LIGHTER. : el en
  • US2505063A - Selective spraying machine for containers : en
  • US2505707A - Shock absorbing method and apparatus for air pickup systems and the like : en
  • CA464682A - Arrangement in machines for the casting of pipes and other hollow bodies : en fr
  • DE1605415U - BICYCLE FRAME. : de en
  • DEH0001144MA - Water jet pump : de en
  • GB636299A - Process for the recovery of sterols : en
  • US2505366A - Polymeric compositions from divinyl sulfone : en
  • US2504963A - Cold cathode gas tube trigger pulse circuit : en
  • US2505050A - Apparatus for making paper cord : en
  • US2505122A - Training implement for infants : en
  • US2505710A - Power transmission : en
  • CH267989A - Inside measuring device for fine measurements. : de en
  • US2504972A - Picture and sound transmitter : en
  • DE1605485U - RACING SHOE. : de en
  • PL34082B1 - Balance band for watches : en pl
  • US2505659A - Amusement apparatus : en
  • US2505128A - Valve stem oil seal : en
  • CA464705A - Manufacture of permanent magnets : en fr
  • CH268072A - Process and device for the decomposition of volatile metal chlorides. : de en
  • CH267927A - Lockstitch leather sewing machine designed as a double machine. : de en
  • DE1605735U - PLAYSUIT FOR CHILDREN. : de en
  • US2505729A - Printing telegraph apparatus : en
  • US2505746A - Cocout product and method : en
  • US2504956A - Combined heating electrodes and variable capacitor for dielectric heating : en
  • US2505375A - Duplex fluid strainer : en
  • US2505584A - Slot cutting device : en
  • AT165818B - Gas or metal vapor-filled electric discharge lamp : de en
  • CH267974A - Silver halide emulsion for color photographic use. : de en
  • GB636146A - Improvements in or relating to a printing machine : en
  • US2505076A - Sandal with a quickly detachable closure strap : en
  • US2505618A - Means for treating woolen slivers and the like : en
  • CA464639A - Pressure welded articles and process and apparatus for making same : en fr
  • US2505066A - Method of making assemblies of resistor bodies : en
  • GB636409A - Improvements in or relating to electric pulse time modulation systems of communication : en
  • US2505560A - Plant thinner : en
  • US2505587A - Sound ranging : en
  • GB636438A - Improvements in devices for protecting apparatus from the effects of external vibration : en
  • DE1605650U - MOUNTING NUT. : de en
  • FR960836A - : fr
  • DE1605482U - SPOOL OF THREAD. : de en
  • FR960811A - : fr
  • FR960880A - : fr
  • DE1605619U - CHILD SCOOTER WITH STEERING WHEEL. : de en
  • FR960862A - : fr
  • DE1605458U - BY FOLDING THE SEAT FRAME INTO ONE OR TWO BEDS CONVERTIBLE FURNITURE. : de en
  • DE1605710U - WORK AND HALL TRUCKS WITH ELECTRIC MOTOR DRIVE : de en
  • FR960792A - : fr
  • FR960994A - : fr
  • US2505072A - Electrical system : en
  • US2505287A - Electrical condenser : en
  • GB636285A - Improvements in floor polishers with rotatable polishing members : en
  • US2505158A - Machine for sewing shoes or sole units : en
  • US2505336A - Gun type oil burner : en
  • USD158280S - Holder for manicuring abrasive strip : en
  • GB636426A - Improvements in rock drill bits and in the method of their manufacture : en
  • US2505648A - Steering post and method of manufacture : en
  • CA464582A - Row marking device for tractors : en fr
  • US2505410A - Valve : en
  • US2505359A - Bathing cap : en
  • FR960774A - : fr
  • US2505703A - Carton erecting machine : en
  • USD158300S - May mailbox : en
  • DE1605431U - CLOSURE, IN PARTICULAR FOR GARTERS. : de en
  • US2505638A - Window movement control spring : en
  • CH267937A - Dust vacuum cleaner. : en fr
  • US2505168A - Pole feeding device for pole peeling machines : en
  • US2505503A - Buffing fixture for dry shaver cutterheads : en
  • AT165844B - Method and device for pulse modulation : de en
  • US2505240A - Frequency-modulating apparatus : en
  • CH268045A - Amalgam packers for dentists. : de en
  • FR960788A - : fr
  • SU81006A1 - Weaving double-sided reed : en ru
  • US2505132A - Parallel material flow type jaw crusher withlubricating means within the jaw : en
  • US2505156A - Box construction : en
  • CH268005A - Device for cutting and re-cutting the thread in nuts. : de en
  • GB636225A - Process for the conversion of solid carbonaceous materials into gaseous fuels : en
  • US2504989A - Modified rosin esters : en
  • US2505146A - Process and apparatus for stretching continuous sheet materials : en
  • FR960881A - : fr
  • FR960888A - : fr
  • GB636337A - Improvements in cloches : en
  • DE1605655U - DEVICE FOR WINDING AND UNWINDING A WASHING LINE. : de en
  • US2504986A - Snap-in spring fastener : en
  • US2505414A - Cross circulation kiln : en
  • CA464700A - Lubricating oil : en fr
  • PL34068B1 - : en pl
  • US2505199A - Body construction for streetsweeping machines : en
  • US2505525A - Device for testing pulse type radar system : en
  • US2504967A - Remote antenna tuning indicator : en
  • US2504975A - Radio pulse type distance measuring system : en
  • US2505073A - Grab tool : en
  • US2505121A - Method of finishing crystals : en
  • US2505273A - Retaining clip : en
  • DE1605440U - CAM CLAMP FOR CONNECTING ELECTRICAL CABLES. : de en
  • DE1605661U - LOW POST-GASIFICATION WATER INLET FOR AETYLENE DRAWER DEVELOPER. : de en
  • US2505265A - Moving-coil system without core for a luxmeter comprising a selenium cell : en
  • US2505477A - Pressure sensitive record material : en
  • CA464687A - Radio antennae : en fr
  • CH268059A - Radio transmission system with at least one antenna arrangement, which consists of several antennas arranged in a straight line. : de en
  • US2505255A - Temperature controller : en
  • FR960871A - : fr
  • DE1605621U - DRINK CAP. : de en
  • US2505371A - Plant for treating objects in a liquid : en
  • US2505439A - Apparatus for manufacturing whipped cream : en
  • USD158341S - Combination container opener aw) bottle seal breaker : en
  • USD158346S - Textile fabric : en
  • US2505364A - Compression wave transmission : en
  • US2505253A - Thenoylaminoanthraquinones : en
  • US2505398A - Can unscrambling device : en
  • US2505675A - Filing machine : en
  • DE1605638U - STAPLING PURPOSES. : de en
  • DK70935C - Portable ion exchange device for cleaning liquids. : da en
  • DE1605467U - SMOKE TABLE WITH BACKLIT TRANSPARENT CHESSBOARD INLAY, WITH EXTENDING SHELVES AND FIGURINE BOX. : de en
  • DE1605581U - ICE CONTAINER FOR REFRIGERATOR. : de en
  • PL34031B1 - A method of producing metal powders or metal alloys, e.g. iron, nickel, chromium and copper : en pl
  • US2505060A - Dissector tube : en
  • US2505023A - Rotary beater grinding mill : en
  • US2505064A - Retractable arrester gear for aircraft : en
  • US2505262A - Electromechanical remote-control device : en
  • US2505284A - Wool dyestuffs : en
  • US2505571A - System for distilling decomposable liquids : en
  • US2505593A - Insert for the counter portion of boots or shoes : en
  • AT165843B - Circuit for receiving and demodulating frequency-modulated oscillations : de en
  • US2505574A - Signaling system : en
  • DE1605577U - SHED COMPARTMENT ACCOUNTING. : de en
  • US2505009A - Lift truck : en
  • US2505102A - Antiskid device for auto tires : en
  • AT165815B - Electric machine : de en
  • FR960914A - : fr
  • GB636421A - Improvements in and relating to demodulation in pulse signalling systems : en
  • FR960987A - : fr
  • GB636272A - Improvements in or relating to fire alarm equipment : en
  • GB636322A - Polymerization of alpha-substituted haloacrylic compounds : en
  • USD158274S - Woman s stocking or similar article : en
  • CH268085A - Process for the preparation of an acylated aliphatic aminocarboxamide. : de en
  • CA464661A - GELATIN SUBBING COMPOSITION CONTAINING MIXTURE OF FORMAMIDE AND GLYCEROL-.alpha.-CHLOROHYDRIN : en fr
  • US2505395A - Electric pump : en
  • US2505653A - Tape casing : en
  • US2505563A - Releasable starter jaw holding means : en
  • US2505622A - Airport runway heating system : en
  • DK70914C - Dielectric capacitor with a dielectric constant which, as a function of temperature, exhibits a distinct maximum value. : da en
  • CA464657A - Photographic diazotype material particularly suitable for preparing intermediate prints : en fr
  • CH267885A - Detachable catching device for the potato harvest attached to a motor mower. : de en
  • CH268055A - Voter with two directions of movement. : de en
  • GB636141A - Improvements in and relating to hand trucks and the like : en
  • GB636331A - A method of producing 4-aminosalicylic acid : en
  • CA464656A - Light-sensitive diazotype material : en fr
  • FR960763A - : fr
  • FR960766A - : fr
  • GB636394A - Improvements in or relating to antenna systems : en
  • CH267911A - Foot pad for standing workplaces. : de en
  • CH268078A - Process for the preparation of an azo dye. : de en
  • CH267984A - Aerodrome. : de en
  • FR960848A - : fr
  • FR961012A - : fr
  • GB636443A - Improvements relating to the reinforcement of corrugated wire furniture springs : en
  • DE1605459U - SOFA CONVERTIBLE INTO A DOUBLE BED. : de en
  • US2505350A - Electric telemetering device : en
  • AU147241B2 - Improvements in joints for electrical cables : en
  • US2505345A - Food clamping device for food slicers : en
  • CH267935A - Washing machine. : en fr
  • DE1605434U - BELT TROUSERS. : de en
  • DE1605478U - SIMPLE AND DURABLE FASTENING OF PIPES AND THE LIKE VERTICAL ON REAR PANELS. : de en
  • US2505708A - Rowlock : en
  • CA464646A - Variable speed mechanism : en fr
  • AU149727B2 - A loader for hay andthe like : en
  • CA464621A - Apparatus for protecting electric power systems : en fr
  • CH268019A - Drive mechanism by screw nut. : en fr
  • AT165804B - Rotary resistance for low current, especially high frequency purposes : de en
  • AU150993B2 - Process forthe preparation of reaction products of polybutadiene and sulphurdioxide : en
  • CH267921A - Suspended tubular envelope containing a stack of toilet paper sheets. : de en
  • CH267941A - Wedge pants. : de en
  • CH268051A - Process for preparing 1-methyl-4-piperazine-N, N-diethyl-carboxamide. : en fr
  • FR960799A - : fr
  • DE1605693U - DEVICE FOR DRAINING THE WHEY FROM THE CHEESE MASS. : de en
  • CA464636A - Beet harvester : en fr
  • DK70918C - Solid mixture, in particular in the form of small flakes, suitable for the preparation of aqueous coating emulsions, and a process for their preparation. : da en
  • CH268071A - Protection device against the ingress of insects through open windows. : de en
  • US2505126A - Garbage can holder and protector : en
  • CH267959A - Compound pigment and process for its preparation. : en fr
  • CH268070A - Trephine for mining work. : en fr
  • GB636155A - Improvements relating to radio-location systems : en
  • CA464600A - Tilting window and mounting for the same : en fr
  • DE1605512U - ALIGNMENT DEVICE WITH MEASURING DIAL THAT CAN BE INSERTED INTO THE TAILSTOCK PIPE OR MACHINE SPINDLE. : de en
  • DE1605646U - OUTLET FITTING ON FUEL CANISTER. : de en
  • CH267971A - Process for the photographic reproduction of documents and the like, and apparatus for carrying out this process. : en fr
  • FR960760A - : fr
  • FR961044A - : fr
  • FR961010A - : fr
  • GB636156A - Improvements in electrical plug and jack connector units : en
  • BE495100A - : en
  • FR960963A - : fr
  • FR960964A - : fr
  • DE1605706U - HANGING DEVICE FOR A SNOW PIPE ON A CARBON DISCHARGE. : de en
  • US2505533A - Monoazo-dyestuffs : en
  • FR961003A - : fr
  • CA464675A - Filler valve for container filling machines : en fr
  • USD158345S - Textile fabric : en
  • DE1605445U - LIGHT AND HOT AIR BATH. : de en
  • DE1605528U - FOOTBALL PIN IN CONNECTION WITH SUGAR PRODUCTS. : de en
  • FR960951A - : fr
  • GR12434B - TOOL FOR THE EXCHANGE OF FISH. : el en
  • AU498446A - Twin adjusting and locking nuts for shifting spanners andthe like : en
  • CA464598A - Method and apparatus for sorting small articles such as seeds and the like : en fr
  • CA464606A - Tricycle trailer hitch : en fr
  • CH268066A - Convertible top on tractors. : de en
  • GB636281A - Improvements in or relating to spring forks for motor cycles : en
  • AU3284250A - A method of cooling furnaces for carbon monoxide hydrogenation : en
  • CH267913A - Device intended to be placed on the table. : de en
  • CH267999A - Device with recording device for comparing the frequency response of a device, in particular the beat frequency of a clock, with a normal frequency. : de en
  • DE1605603U - HAND-OPERATED HEIGHT ADJUSTMENT FOR THE WORK TABLE OF A WOOD AND VENEER BELT SANDING MACHINE. : de en
  • GB636296A - Improvements relating to variable area fluid nozzles : en
  • IE21029L - Saw-tooth wave generator : en
  • FR960970A - : fr
  • GB636160A - Improvements relating to prepayment mechanism for meters : en
  • SU80633A1 - Prefabricated isolator : en ru
  • DE1605730U - COMBINED BITTERS. : de en
  • FR960974A - : fr
  • DE1605662U - ELECTROMEDICAL INSTRUMENT FOR BLOOD STOPPING. : de en
  • DE1605448U - LADIES HANDBAG HANGER COMBINED WITH A POWDER CAN. : de en
  • CH267924A - Spool sensor device on a loom. : de en
  • GB636304A - Vehicle transmission means : en
  • DE1605532U - ADVERTISEMENT SIGN, IN PARTICULAR EXTERIOR SIGN. : de en
  • US2505116A - Card index : en
  • FR960858A - : fr
  • GB636450A - Improvements in or relating to electric blasting fuses : en
  • US2505220A - Apparatus responsive to overspeed and acceleration conditions : en
  • US2505655A - Transmitting-receiving circuit arrangement for short waves : en
  • DE1605508U - TWO-WHEEL COMPRESSED AIR SPRAYER FOR WOOD PROTECTION AND ROOM DEFINITION. : de en
  • GB636353A - Improvements in or relating to the preparation of 2-halo-2-formylethanes : en
  • DE1605687U - CIGARETTES WITH FIRE. : de en
  • DE1605480U - WORKSHOP DEVICE FOR TAPING THREADS ON PIPES. : de en
  • FR960967A - : fr
  • FR960920A - PROCESS FOR MANUFACTURING POROUS OBJECTS : en fr
  • GB636312A - Improvements in and relating to tar-changing switches for regulating electrical apparatus : en
  • DE1605401U - PROTECTIVE DEVICE ON BABY CARRIERS AGAINST INSECT INTRUCTION. : de en
  • DE1605510U - ANGLE AUTOMATIC. : de en
  • USD158327S - Prince combined radio, phonograph, and television cabinet : en
  • GR12431B - WASTE COLLECTION GARBAGE. : el en
  • DE1605477U - MOTOR seesaw. : de en
  • FR960879A - : fr
  • DE1605418U - ONE-PIECE SHAVER. : de en
  • DE1605624U - BOTTLE CAPS WITH Tear-open device. : de en
  • DE1605545U - THREE AND FOUR-TOWED GLASS BOTTLES FOR ALL KINDS OF SPIRITS. : de en
  • DE1605679U - HOUSING FOR SMALL EXPOSURE METER. : de en
  • GB636127A - Improvements in and relating to ferro-magnetic cores for high frequency machines andapparatus : en
  • US2505282A - Jacket for pipe joints of wet strings : en
  • US2505042A - Antiaircraft projectile and fuse for said projectile : en
  • AU3274350A - Side frame bracket : en
  • CH267916A - Pivoting device for optionally opening the mattress on couches. : de en
  • CH267951A - Process for the preparation of a new benzoic acid ester. : de en
  • US2505492A - Hunter's kit : en
  • US2505004A - Reforming machine : en
  • US2505662A - Animal trap : en
  • US2505720A - Bosom shield or guard : en
  • GR12433B - WATER RUBBER APPLIANCE - FLOOR DRYER. : el en
  • US2505541A - Model airplane structure : en
  • US2505086A - Means for correcting and curing ingrowing toenails : en
  • US2505396A - Rabbit feeder : en
  • US2505614A - Battery charger : en
  • DE1605632U - BALLPOINT PEN WITH LIPSTICK. : de en
  • FR961026A - : fr
  • US2505411A - Glass syringe having lettering embedded flush therein : en
  • FR960953A - : fr
  • USD158328S - Handbag frame : en
  • GR12437B - PIPE AND IRON STICK BENDING MACHINE. : el en
  • US2505358A - Double-cutting biopsy bistoury : en
  • CA464620A - Brake adjuster : en fr
  • AT165751B - Auxiliary device for walking for the disabled : de en
  • AU3272150A - Improvements in apparatus for supporting a person in recumbent position : en
  • US2505231A - Cinematographic camera having separable gate forming means : en
  • US2505332A - Scratch awl or the like : en
  • US2505428A - Air gun projectile holder : en
  • CH268034A - Clamp clamp. : de en
  • US2505274A - Type action system for portable typewriters : en
  • US2505281A - Antiplugging control for motors : en
  • US2505576A - Power rake : en
  • CA464626A - Amides of acetoacetic acid and process of their preparation : en fr
  • CH267991A - Liquid dispenser. : en fr
  • US2505386A - Fluid pump : en
  • US2505300A - Copyholder : en
  • USD158312S - Earring or similar article : en
  • US2504996A - Electromotive device : en
  • US2505669A - Denture mold flask and compress : en
  • US2505730A - Thermoelectric device : en
  • GB636390A - A changeable indicator, primarily intended for use as a price ticket : en
  • US2505480A - Pressure sensitive record material : en
  • DE1605612U - MILK PIPE FITTINGS. : de en
  • US2505547A - Combined foldable toothbrush and powdered dentifrice dispenser : en
  • DE1605452U - COAL LIGHTER. : de en
  • US2505615A - Hand mirror : en
  • US2505538A - Mechanical nutcracker with reciprocating breaker jaw : en
  • DE1605579U - INK UNIT FOR PRINTING MACHINES WITH HIGH PRINT FORMS. : de en
  • CA464648A - Drive transmission means : en fr
  • GR12446B - AUTOMATIC BEVERAGES BOTTLE BUMPER. : el en
  • DE1605497U - SUCTION AND PRESSURE WASHING UNIT FOR HOUSEHOLD LAUNDRY. : de en
  • DE1605569U - HAMMERWAVE FOR ALARM CLOCKS OR THE LIKE. : de en
  • DE1605428U - LOADING AND UNLOADING DEVICE FOR FLOOR CONVEYORS WITH STACKING DEVICE. : de en
  • DE1605726U - SEALING DEVICE OF THE TRANSFER HOODS FOR DRAINING THE HOT AIR FROM THE BRICK FURNACE. : de en
  • GB636310A - Improvement relating to pistons and piston rods for fluid-operated jacks : en
  • US2505163A - Nonmicrophonic socket : en
  • US2505397A - Pipe joint : en
  • US2505721A - Manually operated adjustable oar wheel : en
  • US2505514A - Means for and method of grouping storage battery plates : en
  • DE1605641U - RACING SHOE. : de en
  • US2505647A - Process for welding thermoplastic bodies : en
  • USD158298S - Faucet attachment : en
  • AU2764649A - A process forthe production of siliceous dispersions from organic silicates : en
  • CA464631A - 2-ethylhexyl phosphate : en fr
  • CA464674A - Pipe coupling device : en fr
  • CA464725A - Amination : en fr
  • CH268041A - Electric light bulb. : de en
  • CH268036A - A method of manufacturing a vacuum tube for a cathode ray oscillograph and tube obtained by this method. : en fr
  • DE1605677U - WELDED PLASTIC TUBS FOR PHOTO AND LIGHTING PURPOSES. : de en
  • FR960805A - : fr
  • GB636373A - Improvements in or relating to parachute launching devices : en
  • GB636397A - Spray gun : en
  • AU3272350A - Colour photographic process : en
  • US2505204A - Vinylthiophene polymerization process and products : en
  • US2505263A - Method of regenerating a fixed bed catalyst : en
  • GB636104A - Improvements in and relating to washing machines : en
  • US2505382A - Scorekeeping device : en
  • US2505421A - Trailer : en
  • CA464627A - Aerial cable cut-out : en fr
  • AT165792B - Valve : de en
  • CH267961A - Process for the production of a mixture which is deformable and curable under pressure and heat. : de en
  • DK70913C - Automatically regulated low-pressure steam heating system for vehicles, in particular rail vehicles. : da en
  • GB636107A - Electron discharge tube for differentiating an input signal : en
  • GB636263A - Double hung windows : en
  • GB636424A - Improved spindle bearing on spinning and twisting machines : en
  • CH267958A - Process for the production of a sulfur dye. : de en
  • CH267915A - Sewing chest. : de en
  • AT165801B - Garland hedge : de en
  • CH267949A - Process for stabilizing organopolysiloxanes. : de en
  • US2505732A - Signal translating system : en
  • CH267979A - Teaching aids. : de en
  • DE1605402U - WHEELBARROW. : de en
  • CH267950A - Process for granulating melting chemicals. : de en
  • SU82615A1 - Inventory floating support for the transportation by water of bridge span structures : en ru
  • CH268017A - Connection. : en fr
  • US2505005A - Scalp massaging tool : en
  • US2505026A - Armature : en
  • US2505432A - Control apparatus for fluid fuel burners : en
  • US2505471A - Process of making pressure sensitive record material : en
  • CA464650A - Aircraft cooling by air driven turbine means : en fr
  • DE1605525U - CLOSURE FOR CANNERS AND THE LIKE. WITH EXTERNAL SEAL AND COVER VALVE. : de en
  • FR960906A - : fr
  • AU152790B2 - Apparatus for uniformly distributing gas overthe individual catalyst tubes ofa synthesis furnace : en
  • AU3273450A - Combined clothesline and peg holder : en
  • AT165764B - Makeshift for carrying containers, in particular bottles : de en
  • US2505718A - Tube forming machine with longitudinally movable core : en
  • GB636217A - Improvements in or relating to hydraulic-control apparatus : en
  • CH267899A - Portable electric heater. : de en
  • CH267902A - A method and apparatus for bending a single crystal rod of corundum or spinel. : en fr
  • DE1605587U - TWEEZERS. : de en
  • DK70919C - Process for the preparation of aqueous solutions containing lactoflavin. : da en
  • CH267883A - Coupling. : de en
  • CH267967A - Guarantee certificate, especially for the bedding and upholstery industry. : de en
  • US2505333A - Valve structure : en
  • US2505347A - Coating composition of unsaturated alkyd resin : en
  • AU2729249A - Improvements in and relating to spring mattresses : en
  • AU3277350A - Colour photographic process : en
  • CH267895A - Advanced paver. : en fr
  • US2505588A - Mounting clamp for brackets : en
  • USD158266S - Woman s stocking ob similar article : en
  • US2505285A - Knife wiper for typographical slug casting machines : en
  • CH268074A - Process for the preparation of an azo dye. : de en
  • CH267948A - Process for manufacturing a filter element. : de en
  • FR960969A - : fr
  • AT165799B - Toothed grinder : de en
  • AU2717749A - Improvements in carrier-on-cable transmission : en
  • PL34041B1 - : en pl
  • DE1605551U - CARRYING AND HOLDING DEVICE FOR FILLER HOLDER AND THE LIKE. : de en
  • CH267920A - Double runner for drawers. : de en
  • US2505257A - Pebble heater apparatus : en
  • US2505340A - Eye training device : en
  • US2505415A - Nail and tack making apparatus : en
  • US2505416A - Safety stop for awnings : en
  • US2505420A - Control system for regulating quantities, forces, or other factors : en
  • US2505473A - Pressure sensitive record material : en
  • CH267907A - Process for the production of a mixture consisting predominantly of carbon oxide and hydrogen. : de en
  • CA464604A - Manure distributor : en fr
  • CA464692A - Safety and ignition control system for fuel burners : en fr
  • AU146233B2 - Centrifugal apparatus for obtaining films of flowing liquid : en
  • PL34019B1 - : en pl
  • US2505393A - Combined filter, drier, heat exchanger, and surge resistor for electrical refrigerators : en
  • US2505406A - Screw type closure for container pivotally supporting a resiliently mounted pressure closure for adjacent opening : en
  • DE1605494U - ENVELOPE FASTENING TO A MEN'S TROUSERS. : de en
  • DE1605498U - ADJUSTABLE DRYING DEVICE MADE OF METAL TO SUIT EVERY WINDOW SIZE (WIDTH). : de en
  • DE1605519U - TOOLS FOR DRAWING MAPS FOR GEOGRAPHY CLASSES IN SCHOOLS. : de en
  • CH268028A - Centrifugal pump. : de en
  • PL34056B1 - : en pl
  • AT165798B - Harrow fitting : de en
  • US2505092A - Baby bottle temperature retainer : en
  • US2505276A - Harrow attachment for tractor wheels : en
  • US2505455A - Gas burner control : en
  • US2505594A - Atmospheric static simulator : en
  • US2505679A - Collar attachment : en
  • AT165797B - Adjustment device for valve controls of internal combustion engines : de en
  • CH267952A - Process for the preparation of a compound related to vitamin A. : de en
  • AU144585B2 - Improvements in or relating to tool driving attachments for lathes and other machine tools : en
  • US2505087A - Portable derrick structure : en
  • CH267945A - Adjustable performance : de en
  • US2505260A - Control apparatus : en
  • US2505490A - High chair tray : en
  • CA464677A - Adhesive tape dispenser and applier : en fr
  • CA464698A - Dehydrohalogenation of halohydrins : en fr
  • SU82617A1 - Buoyant unit for building bridges and hydraulic structures : en ru
  • US2505044A - Wristband : en
  • CH268002A - Welding rod for wear-resistant build-up welding. : de en
  • GR12432B - BOTTLE FOR TAIL. : el en
  • US2505227A - Pistol lock : en
  • US2505511A - Remotely controlled antenna tuning and loading system : en
  • CA464580A - Railway wheel checking device : en fr
  • CA464652A - Ingot mould : en fr
  • CA464594A - Grain door for box cars : en fr
  • US2505388A - Eaton : en
  • GB636332A - Improvements in or relating to distillation processes and apparatus : en
  • GB636220A - Improvements in tumbler drying machines for textile materials : en
  • DE1605561U - ENTERTAINMENT GAME (CAR MOUNTAIN RACE). : de en
  • FR961016A - : fr
  • CA464576A - Smoke actuated fire alarm : en fr
  • CH267889A - Process for making new pesticides. : de en
  • DE1605543U - BOTTLE WITH TRIANGULAR SECTIONAL SHAPE. : de en
  • US2505524A - Machine for making wedges : en
  • US2505558A - Can opener and spout : en
  • CA464611A - Spring group : en fr
  • PL34077B1 - : en pl
  • GB636300A - Improvements in holders for ties for personal wear : en
  • DE1605622U - PLASTIC LID FOR BEE HONEY GLASSES. : de en
  • DE1605732U - BUASTER. : de en
  • US2504973A - Engine exhaust chamber construction : en
  • US2505550A - Automatic volume control circuits : en
  • CA464634A - Method of preparing organo silicones : en fr
  • CA464679A - Pump : en fr
  • CA464670A - Tobacco blending device : en fr
  • US2505244A - Asymmetric azo dyestuffs of the pyrazolone series and a process of making same : en
  • AT165845B - Receiver circuit for demodulating frequency-modulated oscillations : de en
  • CA464671A - Process for the recovery of phenols : en fr
  • US2505108A - Draft roller treating machine : en
  • DE1605566U - PAPER WRAPPING FOR CIGARETTES AND THE LIKE : de en
  • US2505476A - Pressure sensitive record material : en
  • US2505035A - Moistening device for duplicating machines : en
  • GB636382A - Improvements in and relating to door locking means : en
  • GB636307A - Improvements in and relating to laminated driving belts : en
  • GB636352A - Improved means for delivering sliver into cans in textile machines : en
  • PL34044B1 - : en pl
  • CA464613A - Extensometer : en fr
  • DK70923C - Tool holder. : da en
  • US2505582A - Turbine sprinkler : en
  • US2505433A - Stamp affixing machine : en
  • DE1605552U - VOLTAGE TESTER WITH WRITING DEVICE BASE AS ROTARY PEN OR BALLPOINT PEN. : de en
  • FR960904A - : fr
  • GB636292A - Improvements in or relating to hand trolleys : en
  • PL34039B1 - : en pl
  • US2505738A - Pivoted arm cap gripper : en
  • USD158301S - Hair cukler : en
  • DE1605651U - HEEL PAD. : de en
  • US2505036A - Sewing machine : en
  • US2505298A - Regulating means for fuel oil heating systems : en
  • US2505422A - Spark plug cleaner and tester : en
  • US2505453A - Wool sacker : en
  • CH267966A - Process for the production of metallic coatings on fittings. : de en
  • US2505694A - Fulcrum for loose-leaf binders : en
  • USD158265S - Woman s stocking or similar article : en
  • GB636218A - Improvements in heated rollers : en
  • US2505142A - Counterbalanced spring for slidable windows : en
  • US2505317A - Vertically adjustable general utility household device : en
  • US2505481A - Process of making pressure sensitive record material : en
  • US2505275A - Enclosing and supporting case for portable typewriters : en
  • USD158330S - Sandlef? shoe : en
  • PL34018B1 - : en pl
  • US2505310A - Baby creeper : en
  • US2505686A - Gyro erection system : en
  • CH268089A - Process for the preparation of a new imidazoline. : de en
  • CA464625A - Photographic film gate : en fr
  • US2505049A - Electric powder control : en
  • US2505506A - Display sheet for albums : en
  • DE1605449U - SKIN AND NAIL CARE DEVICE. : de en
  • GB636375A - Improvements in or relating to circuits for receiving frequency-modulated oscillations : en
  • FR960838A - : fr
  • US2505389A - Musical bank : en
  • US2505251A - Superheterodyne receiver for very short waves : en
  • FR961030A - : fr
  • GB636265A - Improvements in or relating to driving gear for locomotives and like rail vehicles : en
  • US2505680A - Pneumatic sanding wheel : en
  • USD158263S - Dry powder fire extinguisher or similar article : en
  • DE1605406U - SLIDE PROTECTION CHAIN FOR MOTOR VEHICLES OR THE LIKE. : de en
  • DE1605613U - PRESERVING CAN WITH CLAMPING LID. : de en
  • PL34058B1 - : en pl
  • US2505688A - Linear voltage generator : en
  • US2505068A - Catalytic photopolymerization process and compositions : en
  • US2505082A - Light-polarizing sheet of molecularly oriented polyvinyl alcohol containing reaction product of a molybdenum compound and a sulfide : en
  • US2505610A - Soap dispensing back scrubbing brush : en
  • DE1605537U - DEVICE FOR MOUNTING THE TREADS OF PNEUMATIC TIRES. : de en
  • FR960947A - : fr
  • GB636441A - Improvements in electromagnetic testing : en
  • US2505606A - Line holder : en
  • US2505461A - Alkylcyclohexylmethylpyridines : en
  • PL34034B1 - : en pl
  • FR961034A - : fr
  • GB636250A - Improvements in or relating to television and like pick-up tubes : en
  • DE1605483U - SPOOL OF THREAD. : de en
  • DE1605544U - BOTTLE MADE OF GLASS, PORCELAIN, CLAY OR PLASTIC FOR BEVERAGES, ESSENCES OR THE LIKE. : de en
  • US2505323A - Combined baby coach, baby walker, and parcel carrier : en
  • FR960776A - : fr
  • GB636183A - Improvements in or relating to an acoustic chamber for modifying the characteristicsof material : en
  • FR960895A - : fr
  • GB636108A - Improvements in or relating to variable-speed transmissions : en
  • CA464565A - Dolly for house trailers : en fr
  • CH268050A - Process for the preparation of a new phenanthridinium compound, namely the methochloride of 2,7-diamino-9-phenyl-phenanthridine. : de en
  • AT165823B - Choke transformer for discharge tubes : de en
  • DE1605554U - PEN. : de en
  • US2505534A - Device for controlling the propagation of energy in a wave guide : en
  • US2505022A - Two-channel oscillator : en
  • US2505084A - Light-polarizing sheet of molecularly oriented polyvinyl alcohol containing reaction product of ferrous salt and a sulfide : en
  • US2505446A - Vibrator : en
  • USD158244S - Bernzott etal latch unit for moving picture screens : en
  • FR960993A - : fr
  • GB636345A - Improvements in or relating to ladies' garments : en
  • GB636202A - Improvements in nut lock for shears and the like : en
  • US2505607A - Combined chair and ladder : en
  • US2505124A - Valved stethoscope with logarith : en
  • US2505226A - Polychloroprene rubbers : en
  • GB636344A - Improvements in or relating to an undergarment : en
  • FR961037A - : fr
  • CA464727A - Production of textile materials : en fr
  • USD158249S - Bobby pin opener : en
  • DE1605411U - BANDAGE FOR BICYCLE TIRES. : de en
  • US2505401A - Door locking system : en
  • DE1605576U - CLIP FOR FILE COVER. : de en
  • DE1605522U - JAR. : de en
  • US2505040A - Regenerative relay repeater : en
  • US2505057A - Toy vehicle : en
  • GB636254A - Improvements in and relating to power oscillators for the production of high-frequency currents : en
  • GB636369A - Improvements in or relating to variable resistance devices : en
  • FR960820A - : fr
  • US2505031A - Brake drum : en
  • US2505236A - Retractive pilot for circle cutters : en
  • US2505502A - Wire-cutting accessory for tools : en
  • US2505157A - Aircraft temperature control : en
  • USD158252S - Tripod top bracket for screens : en
  • USD158291S - karfiol : en
  • GB636223A - Improvements relating to apparatus for producing artificial reverberation effects : en
  • DE1605488U - BEER TRANSPORT KEG. : de en
  • US2505667A - High-voltage pulse generator and circuits therefor : en
  • US2505711A - Auto tire antiskid device : en
  • CH268084A - Process for the preparation of an acylated aliphatic aminocarboxamide. : de en
  • US2505575A - Power gear : en
  • GB636114A - Improvements in reciprocating pumps : en
  • GB636326A - Improvements in liquid meters : en
  • GB636109A - Gearing for the transmission of rotary or translatory movement : en
  • GB636336A - Improvements in hauling and hoisting gear : en
  • CA464570A - Quick release nut : en fr
  • CH268069A - Cable car for use as a ski lift and for transporting goods. : de en
  • PL34057B1 - : en pl
  • PL34062B1 - : en pl
  • US2505717A - Egg holder and breaker : en
  • DE1605611U - ELECTRICAL DEVICE FOR KILLING INSECTS. : de en
  • PL34040B1 - : en pl
  • DE1605684U - PULL LINK WITH HOLLOW PRESSED JEWELRY PART FOR BRACELETS, WATCH STRAPS AND THE LIKE. : de en
  • SU82024A1 - Crab Shell Removal Machine : en ru
  • DE1605645U - BALL TRAP BOX FOR AIR RIFLE AND THE LIKE : de en
  • US2505051A - Fish lure : en
  • USD158241S - Newel post for boysling ball racks or the like : en
  • USPP937P - Lilac plant : en
  • GB636341A - Improvements relating to electrically actuated detection or warning systems : en
  • AU2756549A - An improved mirror mounting : en
  • DK70922C - Bonemaskine. : da en
  • CH268054A - Inking device for office machine. : en fr
  • CH267963A - Process for obtaining stratified masses. : en fr
  • GB636253A - Pulse receiving and repeating systems for telecommunication networks : en
  • GB636400A - Improvements in or relating to plasticizers for polyvinyl chloride : en