• DE1637917U - WALL BRACKET FOR GLASS PANELS. : de en
  • DK74102C - Process for the preparation of copper-containing o, o'-dioxyazo compounds. : da en
  • FR1007756A - Tiles for building sets and models : en fr
  • GB671563A - Improvements in or relating to the fractionation of stereoisomers : en
  • US2595228A - Control circuit for cathode-ray oscilloscopes : en
  • US2595306A - Regenerable desiccator : en
  • US2595437A - Sheet jogging mechanism for printing presses : en
  • US2595600A - Powder coating assembly : en
  • US2595757A - Fuse : en
  • FR1007242A - Recessed rocker for window closures : en fr
  • FR1007734A - Process for the simultaneous manufacture of alkyl halides and higher halogenated primary alcohols : en fr
  • DE838286C - Process for the production of non-caking and hardening ammonium nitrate : de en
  • FR1007619A - Improvements to systems for fixing printing plates to press cylinders : en fr
  • US2596048A - Device for vibration testing : en
  • US2596067A - Preparing cooked cured meats : en
  • DE1637889U - LUBRICATION FOR CROSS VALVE COUPLING. : de en
  • DE1638062U - RIBBON LOOP ON WAIST BELT FOR ADJUSTMENT OF GARTER ATTACHMENTS TO YOUR liking : de en
  • DE838368C - Method of making masonry : de en
  • FR1007761A - Device for measuring respiratory exchanges in small animals : en fr
  • DE838401C - Spring-loaded single wheel suspension for motor vehicles or the like. : de en
  • DE1637851U - BATHROOMS WITH RUBBER BAND INCORPORATED IN FROTIFYING MATERIAL. : de en
  • DE1638087U - TESTING DEVICE TO BE INSTALLED IN DRIPPERS FOR WASTE WATER CLEANING. : de en
  • FR1007580A - Bed : en fr
  • FR1007274A - Electric signaling game bringing improvements to the goose game and usable as a psychotechnical test device : en fr
  • FR1007627A - Device for obtaining a homogeneous mixture of powdery solid material and liquid : en fr
  • DE1637870U - HAIR ACCESSORIES. : de en
  • DE1637962U - BODY SUPPORT ON CHAIRS, IN PARTICULAR. FOR MEDICAL, DENTAL OR SIMILAR. PURPOSES. : de en
  • FR1007307A - Sorting chain, selection and calibration by weight for all fruits, vegetables and tubers : en fr
  • FR1007711A - Process and devices for the heat treatment under pressure of metallurgical products : en fr
  • US2595869A - Phase modifier : en
  • US2596065A - Propane decolorizing : en
  • GB671524A - Production of hydrogen peroxide by cyclic hydrogenation and oxidation of alkylated anthraquinones : en
  • DE838560C - Direction indicators with winking arm and flashing lighting : de en
  • DK74083C - Pressure water washing press. : da en
  • DE1637934U - OPTICAL ADVERTISING DEVICE. : de en
  • US2595908A - Automatic weighing machine : en
  • DE838467C - Capacitor, especially for high frequency systems : de en
  • DE1637963U - 1 SAMPLE CARD POCKET. : de en
  • DE842369B - Electrodynamic measuring mechanism : de en
  • DK74107C - Foldable gift tray. : da en
  • DK74114C - Means for surface treatment of cheeses during ripening. : da en
  • GB671622A - Method of making porous printing members : en
  • FI25733A - Propeller fan : en fi
  • US2595552A - Photomultiplier coincidence circuit : en
  • DE838249C - Air foam generation pipe for fire extinguishing purposes : de en
  • DE838254C - Door lock, especially for motor vehicles : de en
  • FR1007604A - Gas regulator : en fr
  • FR1007208A - Children's chair : en fr
  • GB671756A - Improvements in apparatus for assembling storage battery elements : en
  • GR13570B - FINISHING IN FIRE PIPE. : el en
  • DE838548C - Production of paper printing foils for flat and offset printing with the help of light-sensitive diazo compounds and material to carry out the process : de en
  • FR1007209A - Color photography : en fr
  • FR1007343A - Improvements relating to a process for treating kiln blacks : en fr
  • GB671569A - Improvements in apparatus for disintegrating and screening particulate material : en
  • GB671530A - Improvements relating to hinges : en
  • GB671420A - Improvements relating to liquid quantity gauges : en
  • GB671475A - Improvements in or relating to means for measuring the magnitude of a condition : en
  • DE837992C - Process for splitting gaseous or liquid hydrocarbons or substances containing hydrocarbons : de en
  • GB671389A - Improvements relating to recording and/or control apparatus : en
  • US2595812A - Clod crusher : en
  • US2595894A - Insole having separate attached sewing ribs : en
  • US2595923A - Cement concrete portable tank structure : en
  • US2595961A - Coaster : en
  • DE754643C - Electrical switching device for machine tool rotary tables : de en
  • US2595238A - Method of producing potassium chlorate crystals of special appearance : en
  • US2595394A - Medical practice chair with back rest locking means : en
  • DE1638033U - SLIDING SLEEVE ON KNOB DRILLING SPINDLES FOR FINE ADJUSTMENT. : de en
  • US2595775A - Hydraulic valve operating system : en
  • US2595815A - Cigarette carton opener : en
  • DE1638069U - FLAME PIPE BOILER. : de en
  • FR1007704A - Method for performing reactions with phosgene : en fr
  • DE1637922U - ANCHOR BLOCK FOR FASTENING FOR DOOR AND WINDOW LINING. : de en
  • DE1637933U - HALF BAG FOR COMPLAINED GOODS. : de en
  • AT171193B - Wall-folding double bed : de en
  • DE1637877U - DEVICE FOR DEBARKING LYING TRUNKS. : de en
  • FR1007330A - Accessory apparatus for installation of lighting by magnetos or dynamos of bicycles, mopeds, motorcycles and the like : en fr
  • US2595701A - Recording system : en
  • US2595689A - Endless bucket conveyer : en
  • US2595792A - Method of observing and controlling the process of a continuous bessemer process : en
  • US2595486A - Servomotor and mechanism for limiting its piston movements at variably predetermined positions : en
  • US2595576A - Smoking pipe filling machine : en
  • DE1638100U - POSTER WITH SIX IMAGE CHANGES. : de en
  • AT171245B - Winch and device for tensioning curved reinforcements using one or more such winches : de en
  • CA483023A - Method and apparatus for classifying solids into products of different specific gravities : en fr
  • CA483105A - Shuttering elements : en fr
  • FR1007793A - Soybean de-bitterness process : en fr
  • DE1638002U - DISTRIBUTION LOCATION FOR CORSETS, HUEFTGUERREL OD. DGL. : de en
  • FR1007616A - Slider closures improvements : en fr
  • DE1638067U - AT THE FRONT PIECES OF THE SHOPS OF WRITING CONTAINERS, PREFERABLY FROM HANGER REGISTERS OD. DGL. ATTACHED SLIDING SURFACE. : de en
  • US2595332A - Winding machine : en
  • US2595607A - Airplane cabin seating arrangement : en
  • AU157952B2 - Process for setting wool fabrics : en
  • GB671709A - Improvements in pivot and bearing assemblies : en
  • DE1637995U - PLAY RAILWAY TRAIN. : de en
  • DE1638038U - RECORD STAND. : de en
  • DE838266C - Arrangement for the installation of garbage cans : de en
  • DE838575C - Writing pad : de en
  • FR1007265A - Manufacturing process for pressed materials : en fr
  • FR1007652A - Aerosol production process and apparatus based on this process : en fr
  • GB671529A - Improvements in or relating to electron emitting electrodes : en
  • AT171255B - Cavity wall : de en
  • AU848552A - A centering having a lightened crosssection : en
  • FR1007722A - Electric control for machine tools, in particular for saws : en fr
  • GB671385A - Improvements in or relating to suction blank feeds : en
  • IE19922L - Domestic water supply : en
  • GB671462A - Improvements in or relating to suction operating systems for motor vehicle accessories : en
  • US2595632A - Hydraulic electromagnetic well fishing tool : en
  • GB671495A - Improvements in or relating to an oscillating-vane blowing assembly : en
  • GB671750A - A method for preparing insulin preparations from acid alcohol-containing pancreas dispersions : en
  • US2595593A - Machine for measuring, cutting, and rolling linoleum : en
  • US2595679A - Crystallization process : en
  • FR1007642A - Automatic vaporizer with pressurized gas reserve : en fr
  • DE838358C - A couch that can be converted into a double bed : de en
  • DK74104C - Turbocharger for internal combustion engines with refrigeration apparatus for cooling the compressed air intended for feeding the engine. : da en
  • FI25742A - A combination of a centrifugal shredder and a burner : en fi
  • DE842190B - Process for the preparation of an aldehyde from ß-ionone : de en
  • FI25723A - Förfaringssätt vid defosforering av järnmalmslig : en fi
  • FR1007689A - Joint forming eccentric hinge for furniture doors : en fr
  • DE842313C - All-round closed electrical delay fuse for explosives : de en
  • GB671463A - Improvements relating to alloys and the production of cast iron with their use : en
  • US2595768A - Photographic color correction : en
  • DE838307C - Trickle cooler : de en
  • GB671745A - Improvements in means for drawing out kneadable materials such as a mass of sugar, into the form of a cord : en
  • DE838533C - Process for the production of spray coatings from steel with high wear resistance : de en
  • GB671468A - Improvements in or relating to fishing tackle : en
  • FR1007226A - Dynamic optics : en fr
  • FR1007536A - Device for controlling drive motors of teleprinter or similar devices : en fr
  • FR1007637A - Process for the preparation of substituted piperido-octahydrophenanthrenes : en fr
  • DE838324C - Device for converting the amplitude values into code pulse groups : de en
  • FR1007795A - Comparator and indicator device for the tension of textile threads under a constant deflection : en fr
  • DE838431C - Self-closing switch-off device on gas-fired or liquid fuel-fired burners : de en
  • US2595673A - Air sterilizing method and apparatus : en
  • GB671361A - Improvements in or relating to a pressure relief valve gauge for pressure cookers : en
  • GB671677A - Improvements in stop valves, sluice gates and the like : en
  • FR1007656A - Apparatus for projecting on the screen of a cathode-ray oscilloscope, the response curve of broadband circuits : en fr
  • DE1637989U - FRONT SUSPENSION FOR BICYCLES AND LIGHT MOTORCYCLES. : de en
  • FR1007440A - Quick connect and disconnect hose coupling device : en fr
  • FR1007632A - Baler harvester : en fr
  • DE838485C - Sparschaeler for potatoes, apples, pears, cucumbers etc. like : de en
  • DE838273C - Segment gate, hook gate or similar locking body for weirs, locks, etc. like : de en
  • US2595349A - Dynamoelectric machine : en
  • US2595690A - Engine ignition timer : en
  • FR1007611A - Eyeglass frame improvements : en fr
  • FR1007686A - Insole for orthopedic shoes to support club feet, flat feet and outside feet : en fr
  • GB671456A - Extractive crystallisation process : en
  • DE838549C - Idlerless centrifugal pump with spiral housing and stuffing box on the pressure side : de en
  • FR1007414A - Fast process of joints for concrete frames in pre-fabricated elements : en fr
  • GB671480A - An improved detachable coupling for tubes or other cylindrical metal articles : en
  • FR1007552A - Alarm system and smoke detector : en fr
  • FR1007635A - Improvements made to bottle washing machines by soaking and injections : en fr
  • FR1007515A - Device for making crossed bottoms of paper tubes : en fr
  • GB671536A - An improved apparatus for measuring the internal friction and the modulus of elasticity of solids and for the measurement of the coefficient of surface friction between two solids : en
  • GB671362A - Windows : en
  • GB671719A - Improvements in or relating to a method of manufacture of a container for food and other produce and a container produced by said the method : en
  • FR1007408A - Improvements to stamping presses and press equipped with these improvements : en fr
  • AT171227B - Lifting device for toilet cistern : de en
  • CA483073A - Circular knit multi-feed stocking and method of making same : en fr
  • DE1637956U - RIBBON. : de en
  • US2595320A - Loading and unloading unit for lift trucks : en
  • US2595985A - Drink mixer agitator : en
  • FR1007360A - Method and device for servo-servo-hydraulic motors : en fr
  • FR1007696A - Device for supplying receivers such as discharge tubes and electric arcs in alternating currents : en fr
  • CA482938A - Dish washer : en fr
  • AU841552A - Preparation of oxalate coated chromium and chromium alloys : en
  • US2595653A - Container perforator : en
  • US2595458A - Draftsman's and mechanic's instrument : en
  • US2595682A - Holder for books : en
  • US2596063A - Windshield wiper blade linkage assembly : en
  • AT171165B - Hygienic pads, especially for small children : de en
  • AU154065B2 - Modulator for frequency conversion : en
  • CA482986A - Gas hammer : en fr
  • DE838488C - Egg shell cutter : de en
  • FR1007268A - Current feedback switch : en fr
  • FR1007529A - Process for dissolving sulfur dioxide : en fr
  • GB671409A - Improvements in or relating to the treatment of proteins : en
  • GB671651A - Improvements in and relating to shaving brushes : en
  • DE838462C - Front connection for damper and short-circuit cages : de en
  • US2595740A - Filter : en
  • US2595425A - Horsepower indicator : en
  • US2595447A - Method of vaporizing and burning sulfur : en
  • AU844352A - Improving wood by impregnation with synthetic resins : en
  • FR1007631A - Drive belt : en fr
  • US2595367A - Toroidal variable-speed gear drive : en
  • US2596029A - Method of making shoes having a wrapper strip : en
  • DE1637923U - MASON'S TROWEL. : de en
  • FI25762A - Medel for impregnation from the field and the head : en fi
  • FR1007336A - Eyes for masks for puppets, dolls or similar toys : en fr
  • FR1007561A - Prepayment device, gasoline dispenser for lighters : en fr
  • FR1007710A - Method and device for switching two frequencies in frequency deviation radio signaling : en fr
  • US2595261A - Method of accelerating the conditioning of textiles after drying : en
  • US2595939A - Holder for fusees and the like : en
  • US2595613A - House trailer construction : en
  • CA483027A - Guillotine cutters : en fr
  • FR1007210A - Process for the extraction of simple bodies from fusible materials containing these elements : en fr
  • FR1007571A - Garbage truck : en fr
  • FR1007768A - Rotating wing plane : en fr
  • DE838543C - Film camera with forward drive, especially cine camera, for motion picture and single recordings : de en
  • AT171186B - Horizontal injection molding machine : de en
  • DE1638044U - REMOTE CONTROLLED CLAPPER. : de en
  • FR1007306A - Automatic weft exchange device for changing in double-sided fabric looms : en fr
  • GB671685A - Venetian blind supporting and actuating structures : en
  • AU850252A - Crisper pan mounting structure : en
  • CA483090A - Knitting machines : en fr
  • DE1637866U - LUGGAGE BOARD WITH A SPECIALLY DESIGNED VISIBLE SURFACE. : de en
  • DE831903C - Wall panel, preferably lightweight panel made of aerated concrete : de en
  • US2595392A - Apparatus for cleaning poultry houses : en
  • DE1637919U - ELECTRICALLY DRIVEN AGITATOR FOR KITCHEN AND HOUSEHOLD. : de en
  • DE1638006U - TROUSERS WITH ELASTIC BAND. : de en
  • DK74129C - Transportable device for splitting stones using a power-driven blade. : da en
  • FR1007230A - Rotor hub for rotary wing aerodynes : en fr
  • GB671681A - Improvements in or relating to brackets employed in the construction of ladder scaffolding : en
  • DE833853C - Means for combating bark and stem pests : de en
  • US2595796A - Compositions containing polyvinyl acetate and alkyl-substituted urea : en
  • DE1638041U - ELECTRIC COIN SHAVER. : de en
  • US2595558A - Power plant : en
  • DE1638094U - STAND AND HOLDER FOR DOLLS. : de en
  • DE756935C - Device for electrical spot and wart welding : de en
  • DE838579C - Conveyor system : de en
  • GB671763A - Cyanopyridine, pyridine carboxamide and cyanopyridine carboxamide compounds and process of producing the same : en
  • FR1007228A - Improvements made to internal combustion engine power systems, in particular for motor vehicles : en fr
  • US2595993A - Electronically controlled advertising device : en
  • GB671504A - Sawtooth-current generator : en
  • FR1007216A - Process and equipment for the treatment of juice and wastewater from sugar refineries : en fr
  • US2595436A - Automobile door safety latch : en
  • US2595760A - Method of mounting lenses : en
  • US2595828A - Collet : en
  • USD166689S - Earring or the like : en
  • GB671453A - Improvements in micro projection apparatus : en
  • AT171232B - Shaft well : de en
  • CA483013A - Impulse operated selector switch for alternating and direct current : en fr
  • DE1638090U - MECHANICAL REVERSAL SPADE. : de en
  • US2595343A - Production of polyesters by reacting a dicarboxylic acid with a diphenol : en
  • US2595633A - Building foundation : en
  • US2595724A - Luggage or like handle of reinforced and cushioned construction : en
  • US2595875A - Multiple rotor helicopter control : en
  • DE1637942U - LEGSPIELD AS AN EMPLOYMENT EQUIPMENT FOR SCHOOL AND HOME. : de en
  • DE1638030U - BUILDING BLOCKS WITH GROOVE DOWELS AND GROOVE AND SPRING. : de en
  • FR1007684A - Process and apparatus for the high temperature and high pressure preparation of phenol : en fr
  • FR1007560A - Glass cutter : en fr
  • FR1007291A - Improvements to the processes for preparing penicillin compounds : en fr
  • GB671388A - Improvements in lip-stick holders and the like : en
  • GB671517A - Improvements in or relating to photographic materials : en
  • FR1007582A - Lamella seal : en fr
  • US2595276A - Polyvinyl alcohol lucrose hemostat : en
  • US2596016A - Switching device for phonographs : en
  • GB671432A - Fuse igniting and connecting means : en
  • US2595831A - Process for disintegrating conglomerates of polymer particles : en
  • AU847852A - Mechanism for transmitting froma rotary driving member successive linear and rotary motion toa driven member particularly for soot blowers : en
  • US2595585A - Automatic carpet tufting and pile cutting machine : en
  • US2595359A - Diphenylamine dyestuffs : en
  • US2595481A - Dispenser for sliced bread : en
  • US2596079A - Skinning knife : en
  • US2595694A - Detachable shoe sole : en
  • AT171207B - Bath cell : de en
  • DE1638040U - PAPER FOR CHROMATOGRAPHIC PURPOSES. : de en
  • DE838578C - Arrangement of the rollers on a link conveyor belt : de en
  • AT171240B - Firing device with upstream coal burnishing device : de en
  • US2595539A - Valveless vacuum-operated fluid circulating device for cleaning hollow objects such as teat cups and milk tubes : en
  • US2595866A - Doughnut machine : en
  • DE1637867U - SELF-LIGHTING COMB. : de en
  • DE1638093U - SCREEN DEVICE. : de en
  • DE1638122U - COAT. : de en
  • DE838295C - Steam water trap with nozzle : de en
  • AT171211B - Front wheel drive for bicycles : de en
  • AU156211B2 - Evaporator door assembly : en
  • CA482999A - Preparation of synthetic resin sheets : en fr
  • DE837966C - Seal for metallic caps for bottles and similar containers : de en
  • GB671540A - Improvements in and relating to washing machines : en
  • DE838201C - Process for the production of specific biological coenzymes suitable for the treatment of certain infectious diseases and circulatory disorders : de en
  • US2595952A - Polyvinyl acetate emulsion containing a polyalkylene glycol : en
  • DE838491C - Bath and toweling sponge that can be moved on the arm : de en
  • DE838541C - Gripper device for feeding cinematographic films in batches : de en
  • FR1007403A - Process for preparing acetylacetone : en fr
  • GB671689A - Combination locks : en
  • AT171198B - Sales facility : de en
  • CA483077A - Compounded lubricating oil : en fr
  • DE838303C - Process for freezing machine parts : de en
  • AU840352A - r'Adjustable weed cutting attachment for cultivators : en
  • DE837996C - Process for obtaining pure secondary alcohols : de en
  • DE838443C - Mixing device for optional continuous or circulating operation : de en
  • US2595658A - Sealed arrester : en
  • US2595375A - Dispensing unit for slot insulation material : en
  • US2595491A - Mouth washer : en
  • FR1007466A - Luminescent body tube, usable in particular to obtain high powers with a relatively short tube length : en fr
  • DE842687B - Battery powered lamp : de en
  • US2596040A - Pedal controlled collapsible linkage for centrifugal clutches : en
  • DK74112C - Mist bench of concrete or lightweight concrete. : da en
  • DE833261C - Device for investigating the elastic properties of materials, in particular of those surface-like shaping, such as paper, cardboard, metal foils, plastic foils and the like. like : de en
  • DE837972C - Reflectors for obstacles, vehicles or the like. : de en
  • DE838337C - Process for the production of hot conductors with certain electrical characteristics : de en
  • GB671773A - Improvements in or relating to organosilicon compounds : en
  • DE842089B - Process for the preparation of chromium-containing monoazo dyes ^ : de en
  • DK74088C - Method and devices for downpipes in steam boilers to stabilize the circulation. : da en
  • DK74109C - Electric water heater. : da en
  • FR1007478A - Device for catching animals in water : en fr
  • CA483062A - Combustion apparatus and to liquid discharge apparatus adapted for use therewith : en fr
  • DE837974C - Drive for the acceleration of bodies moving in a straight line, in particular for the acceleration of shuttles in weaving machines : de en
  • FR1007379A - Improvements to so-called automatic lighters : en fr
  • FR1007435A - Lamellar products, in particular for making electrical insulators : en fr
  • GB671514A - Adjustable work guide for saws : en
  • CA482957A - Fishing sinker : en fr
  • DE838562C - Hydraulic jack for motor vehicles : de en
  • FR1007280A - Improvements to controls by lead screw for threading or tapping machine tools : en fr
  • US2595469A - Kitchen colander for extracting juices and the like : en
  • CA482954A - Expansible and contractible wheel hub and clamping means therefor : en fr
  • DE837969C - Device to facilitate writing, especially rapid typing : de en
  • DE842197B - Process for the purification of crude, colored or color-forming impurities containing maleic anhydride : de en
  • AT171248B - Method of making oven bowls : de en
  • AU850552A - Improvements in thermocouple devices : en
  • DE838217C - Process for the production of linear polyureas : de en
  • FR1007579A - Improvements to forced convection treatment ovens : en fr
  • BE501246A - PROCESS FOR THE PREPARATION OF 2-SULFANILAMIDO-1,3,4-THIODIAZOLES PHTHALYL DERIVATIVES. : en fr
  • FR1007346A - Intermediate products for coloring matter and process for obtaining them : en fr
  • FR1007533A - Improved method and device for producing cam profiles : en fr
  • AT171205B - Tunnel furnace : de en
  • DE1637907U - SELF-CLEANING FLOOR PROTECTION TRAY FOR TRAILER. : de en
  • DE838293C - Device for cleaning the circulating water in forced circulation boilers : de en
  • DE838509C - Process for the preparation of resinous interpolymerization products : de en
  • US2595661A - Stacking machine : en
  • DE838515C - Internal combustion engine or internal combustion ram with a combustion chamber whose opening to the cylinder space is throttled towards the end of the stroke : de en
  • FI25719A - Borrkrona för slagborrning : en fi
  • GB671801A - Improvements in internal combustion engines : en
  • AU245451A - An improved valve for water softeners : en
  • CA482953A - Trestle : en fr
  • DE1637864U - COMPOSITE SOAP FIGURINE. : de en
  • FR1007353A - Belt conveyor : en fr
  • GR13559B - METHOD OF PREPARATION OF CHLORAMPHENICOL. : el en
  • IS244B6 - Improvements to or regarding the making of cans and similar containers. : en is
  • US2595229A - Tractor drive and control mechanism : en
  • US2595882A - Bath mitt : en
  • US2595787A - Retaining ring assembly : en
  • FR1007252A - Containers with tubular walls and bottoms : en fr
  • FR1007477A - Primers to improve fabrics : en fr
  • FR1007525A - Device for supplying a web of fibrous materials to a treatment member, for example a scutching member : en fr
  • DE838551C - Tow bar for trucks : de en
  • FR1007206A - Construction panels and insulation boards, or beams, of press-compressed waste : en fr
  • GB671442A - Staple extractor : en
  • DE838259C - Process to liven up furniture with inlays : de en
  • DK74100C - Irradiation lamp. : da en
  • FR1007442A - Improvements in processes and tools for forming bonds using threads : en fr
  • GB671646A - Improvements in or relating to regulating systems for dynamo-electric machines : en
  • US2595853A - : en
  • DE838352C - Flat warp knitting machine : de en
  • FR1007287A - Closure device for shoes or shoes : en fr
  • GB671575A - Rotatable hone : en
  • US2595380A - Pipe thickness testing apparatus : en
  • US2595550A - Radiation counter : en
  • US2595755A - Electromagnet : en
  • US2595862A - Glass cutting device : en
  • US2595981A - Key holder having visual perceptible key indicating means : en
  • US2595556A - Lubricating compositions and method of preparation : en
  • DE1637972U - BASE. : de en
  • US2595958A - Feeler mechanism for looms : en
  • US2595250A - Automatic recovery pilot for aircraft : en
  • DE1638009U - CLOSURE FOR LINEN OF ALL KINDS. : de en
  • DE755475C - Phase shifter designed in the manner of a phase transformer, on whose bare secondary winding current collectors slide : de en
  • DE838573C - Counter hold for the tool carrier of grinding, precision machining u. like machines : de en
  • CA483088A - Measuring of thickness : en fr
  • DE756855C - Transformer for fine control under load through a sliding contact : de en
  • FR1007488A - Drive axle for motor vehicles : en fr
  • FR1007727A - Auxiliary device for mounting a dial gauge on calipers and similar instruments : en fr
  • US2596066A - Gasholder : en
  • US2595383A - Pin retainer : en
  • US2595424A - Angle computer and work holder : en
  • US2596073A - Process of selectively reducing ferrous chloride in the solid phase from a solid mixture of fecl2 and mncl2 : en
  • AT171273B - Method and device for measuring the partial pressure of a depolarizing gas contained in a gas mixture : de en
  • AU155559B2 - Improvements in luminescent materials : en
  • AU845952A - Improvements in or relating to rotary electrical switching apparatus : en
  • CA483006A - Method of constructing containers : en fr
  • US2595446A - Valved bag and its manufacture : en
  • USD166682S - Necklace or the like : en
  • US2595443A - High fidelity amplifier : en
  • USD166674S - Bracelet or the like : en
  • US2595670A - Reflecting surface bonded to a film : en
  • DE1637976U - V-BELT FOR PLATE BELTS, CUPWORKS, FLOW BELTS AND THE LIKE. : de en
  • FR1007404A - Hydraulic progressive clutch and gear change mechanism : en fr
  • GB671381A - Improvements in combined air and water heating apparatus : en
  • US2595675A - Impedance measuring apparatus : en
  • USD166722S - Ten eyck duplex house trailer : en
  • AU155354B2 - Improvements in or relating to endless flexible belt conveyors : en
  • GB671674A - Improvements in mountings for aerial survey cameras : en
  • AU849652A - Adhesive tape dispenser : en
  • US2595227A - Electrical oxidation of aralkyl hydrocarbon : en
  • US2596087A - Edible material container : en
  • DE1637895U - LADIES 'SHOE TRAINED AS SANDALS OR SANDALS. : de en
  • DE837993C - Process for the recovery of p-xylene from its mixtures : de en
  • FR1007410A - Packaging : en fr
  • US2595353A - Filler pad for ground working tools : en
  • US2595716A - Gaseous discharge device : en
  • GB671369A - Method of and apparatus for testing an electromagnetic wave to ascertain its spectral composition, particularly for colour selection : en
  • GB671612A - An improved combined syringe-ampoule : en
  • US2595456A - Combination drip tray and ice cube storage and dispensing device : en
  • DE1638077U - ELECTRIC FLASHLIGHT, ESPECIALLY IN STICK SHAPE. : de en
  • DE838436C - Cap connection for longwall construction in mining operations : de en
  • CA483018A - Floor drain fixture : en fr
  • DE838276C - Telescoping method for propelling a hollow body in any direction : de en
  • US2595521A - Clothes drying rack : en
  • DE838486C - Dustpan : de en
  • AT171280B - Commutator, especially a molded commutator : de en
  • AT171289B - Automatic control device for the electrode feed, especially for electric arc furnaces : de en
  • US2595559A - Plural liquid unit for grinding machines : en
  • DE838287C - Ferrite powder production : de en
  • DE838539C - Method and apparatus for producing photographic images : de en
  • FR1007700A - Advanced shuttle : en fr
  • US2596006A - Means for attaching electric lamp sockets to tubular lamp bases : en
  • AU852252A - Method of and machine for manufacturing rectifier cells : en
  • CA483009A - Folding siftproof carton and carton blank : en fr
  • FR1007341A - Method of molding perforated plates, in particular for sound absorption and insulation, accessories used and plates obtained : en fr
  • GB671584A - O-(halophenyl) o-alkyl amidothiophosphates : en
  • DE762385C - Electric low-pressure mercury vapor discharge tubes with a fluorescent coating and a process for producing the fluorescent powder : de en
  • FR1007744A - Improved device for starting combustion engines and motors with application : en fr
  • GB671466A - Improvements in and relating to pipe and hose couplings : en
  • US2595522A - Feed mechanism and control system for bar feeds for screw machines : en
  • FR1007358A - Device for internal grinding of injectors : en fr
  • DE1637854U - HAND DRILLING MACHINE. : de en
  • DE1638091U - GRUEPPENZICH AND SHORE ROLLING MACHINE. : de en
  • DE838415C - Waiter call device : de en
  • FR1007225A - Haven-milling machine for quarries, mines or other applications : en fr
  • FR1007347A - Channel for the manufacture of cellulosic wool yarns, in particular by the viscose process : en fr
  • FR1007626A - Process for the preparation of pigmented solutions of cellulose esters or ethers : en fr
  • FR1007764A - Improvements to electrical pulse multiplex transmission systems : en fr
  • US2595925A - Quaternary bismuth alloy : en
  • DE838580C - Web shuttle wing for thread braking : de en
  • DE1637869U - MASSAGE MUSHROOM. : de en
  • DE1638106U - CONTAINER FOR CAR MOUNTING LAMP. : de en
  • CA483104A - Pilot chute attached to rim of master parachute : en fr
  • FR1007218A - Process for the manufacture of insulin : en fr
  • FR1007293A - Metal wheel for tires : en fr
  • US2595312A - Bucket elevator and feed means therefor : en
  • FR1007527A - Advanced safety razor blades : en fr
  • DE837975C - Method of extracting sugar beet or sugar cane : de en
  • DE837958C - Process for producing azomethine dye images by color development : de en
  • DE838546C - Protective cover for light filter : de en
  • DE837991C - Process and device for the extraction of organic substances : de en
  • FR1007601A - Improvements to processes and devices for manufacturing sheet metal roofing strips with stamped transverse ribs for roofs and wall coverings : en fr
  • FR1007714A - Device for lifting, moving and depositing vessels : en fr
  • US2595799A - Switch-socket structure : en
  • GB671644A - Improvements in textile fibre drafting apparatus : en
  • US2595731A - Liquid level control means : en
  • GB671545A - Improvements in and relating to flatirons : en
  • FR1007791A - Manufacturing process for vinylidene chloride : en fr
  • DE838478C - Dental technology device for pressing plastics into the closed cuvette : de en
  • GB671424A - Improvements relating to endless driving and conveyor chains : en
  • GB671652A - Improvements in or relating to synthesis of hydrocarbons or admixtures thereof with oxygenated hydrocarbons : en
  • GB671757A - Cartons : en
  • GR13568B - PERFECTED PAPER BOX. : el en
  • US2595476A - Rocking front wheel mounting for tricycle-type tractor : en
  • US2595856A - Faucet : en
  • US2595857A - Cable spacer : en
  • US2596085A - Elastic hydrocarbon-substituted polysiloxanes and ammonium carbonate as catalyst : en
  • FR1007317A - Process for removing acids and sulfur from freshly spun synthetic viscose yarns : en fr
  • FR1007220A - Layout of hydroelectric power station in the body of a dam : en fr
  • US2595571A - Azo dyestuff derivatives and process : en
  • AU162633B2 - Improvements in or relating to rotary electrical switching apparatus : en
  • DE838305C - Process for thickening cooling brines : de en
  • FR1007492A - Coded track circuit device : en fr
  • GB671566A - Improvements in fuel supply systems, for guided missiles : en
  • GB671721A - Improvement in organo-silicon derivatives of cellulose : en
  • US2595296A - Tuyere arrangement in cupola furnaces : en
  • US2595858A - Railway car : en
  • US2595833A - Screening for vehicles : en
  • US2595860A - Disk brake construction : en
  • USD166695S - Maldari macaro ni : en
  • DE838466C - Headlights with a swiveling optical inner part : de en
  • FR1007491A - Ultra-shortwave approach or proximity detectors : en fr
  • GR13562B - METHOD OF PREPARATION 4 - (N - PHENYL - BENZYL) - AMINO - 1 - ALKYLOPIPERIDINES OR OF THE AROMATIC ROOT OF SUBSTITUTED PRODUCTS OF THESE. : el en
  • DE838234C - Method of extermination of rats and mice : de en
  • DE838544C - Film guide channel : de en
  • CA483094A - Electron discharge devices for ultra-high frequencies : en fr
  • AU155668B2 - Synthetic resins based on dicarboxylic acids : en
  • CA483032A - Printing hammer rebound preventing means : en fr
  • US2595872A - Magnetic power device : en
  • CA482961A - Distillation of sulfuric acid treated hydrocarbon oils : en fr
  • US2595524A - Apparatus for controlling internal-combustion engines : en
  • AT171179B - Process for the production of grinding wheels : de en
  • US2595406A - Flashlight fan : en
  • CA482962A - Ore roasting : en fr
  • DE1638139U - COOLER SIDE VIEW MIRROR. : de en
  • DE1637975U - ROTATING DRUM OVEN. : de en
  • DK74128C - Method and extendable mold for the production of concrete bodies with prestressed reinforcements. : da en
  • FR1007775A - Articulating boom lifting device : en fr
  • CA483087A - Measurement of wall thickness : en fr
  • US2595602A - Means for separating gas from liquids : en
  • DE1637969U - HYGIENIC PROTECTION FOR PAPER CLOSET SEATS. : de en
  • US2595748A - Heating apparatus : en
  • DE763869C - Loading table for industrial furnaces : de en
  • DE838547C - Process for producing a yellow mask image in the purple-colored partial image of a color image formed by coloring development : de en
  • CA482982A - Bracket constructions : en fr
  • FR1007282A - Improvements to methods and devices for obtaining gaseous emulsions, such as foams, from a liquid, viscous or pasty medium : en fr
  • FR1007654A - Method and device for making shoes, boots, etc., comprising a lower part of rubber or the like and an upper part of leather : en fr
  • DE838418C - Thread suction system for spinning machines, e.g. Ring spinning machines : de en
  • AU153375B2 - Improved instrument for administering medicated tablets to animals : en
  • DE758941C - Three-knife machine for trimming stacks of books : de en
  • FR1007573A - Flexible conductive film impermeable to liquids for a charge collector in flat cell batteries and its manufacturing process : en fr
  • DE1637931U - MACHINE TOOL USED FOR TURNING AND DRILLING : de en
  • FR1007655A - Improvements to sockets for electric lamps : en fr
  • FR1007688A - Device for folding and extendable tavelettes to garnish with rayon cakes : en fr
  • US2595865A - Doughnut forming machine : en
  • DE838269C - Rotary alignment device for balance balance : de en
  • AU841252A - Modulator for frequency conversion : en
  • CA483028A - Pumps : en fr
  • DE1638021U - FEED-IN DEVICE ON WATERPROOF ELECTRIC SOCKET HOUSING. : de en
  • DE838301C - Device for making ice cream : de en
  • GB671717A - Improvements in rotary regenerative air preheaters : en
  • US2595495A - Focusing device : en
  • DE1637874U - SWIVEL CHAIR, ESPECIALLY FOR SCHOOLS. : de en
  • FR1007212A - Improvements made to electric retarders, particularly those for motor vehicles : en fr
  • AT171188B - Device for the right-cut setting of gate, circular, band saws, etc. like : de en
  • CA483021A - Peri-stereoscopic photographic apparatus : en fr
  • FR1007680A - Improvements made to suitcases, and in particular to those for transporting clothing items : en fr
  • FR1007780A - Composite brake trailer : en fr
  • US2595561A - Phonograph pickup with shockproof mounting : en
  • AT171260B - Mechanical pulling and locking device for slat blinds : de en
  • CA483024A - Therapeutic preparations for intramuscular or subcutaneous injection and methods of making the same : en fr
  • DE1638054U - SIX-FACED THREE-NUMBER CUBES. : de en
  • US2595879A - Feeding means for variable width edge jointers : en
  • AU847952A - Improvements in yarn lever controlling mechanism : en
  • DE838198C - Process for the enrichment of extracts and extracts from animal and vegetable substances with minerals and trace elements : de en
  • US2595555A - Method and apparatus for butt welding glass members : en
  • US2595904A - Tricone rock bit : en
  • DE1637853U - ARRANGEMENT FOR NEEDLE CUP WITH PINCUSHION. : de en
  • DE1637913U - DEVICE FOR ASSEMBLING WARMFORMABLE MODELS. : de en
  • DE838542C - Continuously working projection and recording device for moving images : de en
  • GB671438A - Improvements in or relating to dual fuel (gas-diesel) internal combustion engines : en
  • DE838567C - Chain switching device for bicycles : de en
  • GB671653A - Improvements in vehicle suspension means : en
  • GB671735A - Improved compositions for sealing electric storage batteries : en
  • US2595532A - Combined seat, table, and playpen : en
  • US2595698A - Electron discharge device and associated circuit : en
  • US2595772A - Method of preparing catalysts : en
  • US2595662A - Automatic volume control for oscillators : en
  • AU849152A - Improvements in or relating to combined suction cleaner and floor polisher : en
  • GB671713A - Improvements in or relating to acetals of hydroxyl polymers : en
  • US2595361A - Cooking utensil : en
  • US2595978A - Filmstrip transporting mechanism : en
  • FR1007721A - Veiled fabric : en fr
  • US2595672A - Ornamental cover for hearing aids : en
  • US2595851A - Electrical pull-cord socket : en
  • US2595907A - Polymerizable and polymerized acrylonitrile-dialkylaminopropylacrylamide compositions : en
  • US2595487A - Fluorescent lighting fixture : en
  • AU846052A - Detergent compositions containing sodium tripolyphosphate andan alkylphenoxypolyethoxy-ethanol and their method of production : en
  • US2596009A - Bottleholder : en
  • AT171216B - Process for the preparation of ores or the like with the aid of a heavy liquid containing magnetizable solid particles : de en
  • AU158419B2 - Method and apparatus forthe drawing or stretching of filaments and bundles of filaments of textile fibres : en
  • SE135614C1 - : sv
  • DE1638095U - FOLDABLE COUNTER GLASS TOP FOR MARKET STALLS. : de en
  • DE838313C - Rail butt connection with angled cut : de en
  • GB671730A - Improvements in reversed telephoto objectives : en
  • US2595721A - Carburetor : en
  • GB671451A - Method for stereo-chemical equilibrating of secondary carbinamines and carbinimines : en
  • US2595246A - Device for testing electrical circuits : en
  • US2595945A - Card holding folder and in attaching means for the same : en
  • US2596018A - Method of and apparatus for filling and packing containers : en
  • AU848452A - Improvements in or relating tothe manufacture of hollow articles from plastic materials : en
  • US2595289A - Level maintaining implement frame lift : en
  • US2595341A - Preparation of alpha-glycol sulfuric esters : en
  • US2595535A - Slotted letter box plate and cover therefor : en
  • US2595871A - Automatic scale : en
  • US2595226A - Conveyer having dust separating and removal means : en
  • US2595489A - Insert earphone and operative subassembly therefor : en
  • US2595854A - Garden tractor tiller transmission : en
  • USD166659S - Cosmetic container : en
  • AU159510B2 - Improvements in sulfide coating : en
  • DE838278C - Process for dissolving carbonate-containing scale : de en
  • US2595321A - Spring and mattress support for beds and the like : en
  • US2595956A - Polyvinyl acetate emulsion containing an alkoxy acetate, and base coated therewith : en
  • CA483014A - Air jet for air film table : en fr
  • US2595970A - Method of making luminous signs : en
  • DE1637980U - ENVELOPE. : de en
  • CA483074A - Adjustable frames : en fr
  • DE1637994U - MOLDED SOLE WITH INTEGRATED HEEL AND MIDSOLE. : de en
  • DE755525C - Steam power plant with the release of steam for heating and cooking purposes : de en
  • DE838336C - Process for shaping hot conductors that are difficult to handle from a combustion point of view : de en
  • AT171215B - Case arrangement for multi-seat passenger cars : de en
  • US2595935A - Wet strength paper and process for the production thereof : en
  • US2595280A - Blade dispensing magazine : en
  • US2595464A - Balanced motion converting mechanism : en
  • US2595572A - Pipe for smoking tobacco and baffle unit : en
  • CA482934A - Spindles for spinning, winding and like textile operations : en fr
  • CA483029A - Pumps : en fr
  • AT171263B - Reinforcement of reinforced concrete structures : de en
  • AU853552A - Fully resilient suspension of overhead wires in straight sections of tracks for electrically propelled vehicles : en
  • CA482981A - Clothes wringer control mechanism of the instinctive release type : en fr
  • CA482996A - Copolymers : en fr
  • US2595525A - Mining drill : en
  • CA483099A - Cargo-bracing structure : en fr
  • US2595878A - Sealing device for piston and cylinder assemblies : en
  • DE838231C - Device for transporting small threshing machines without a chassis : de en
  • GB671537A - Improvements in or relating to delay lens for microwaves : en
  • AT171252B - Shutter : de en
  • US2595810A - Hammer-mill bed plate and teeth therefor : en
  • US2595317A - Spray gun : en
  • AT171185B - Shooting device for driving socket pins into compact material with socket pins : de en
  • CA482944A - Wire twisters : en fr
  • BE501299A - : en
  • CA483075A - Rust-preventive compositions : en fr
  • US2595381A - Musical instrument : en
  • DE838370C - Concrete wall : de en
  • DK74085C - Process for the preparation of anisoles of phenol or thiophenol monocarboxylic acid amide, which through the amide group is bonded to an alkyl group in a tertiary, aliphatic amine. : da en
  • CA483015A - Generator : en fr
  • DK74123C - Device for writing instruments for operational control. : da en
  • FR1007055A - : fr
  • AT171299B - Machine for stacking folded paper sheets, in particular cigarette paper : de en
  • BE501134A - IMPROVEMENTS TO BACTERICIDES. : en fr
  • DE1637926U - TOBACCO PIPE CLEANER WITH SCRAPER : de en
  • DE1638036U - DICTING MACHINE FOR MAGNETIC CARTRIDGES AND CARTRIDGES. : de en
  • DE837990C - Vibration generator for the treatment of fluids, e.g. B. in washing machines : de en
  • US2595459A - Recovery of protein from whey : en
  • US2595783A - Repairman's creeper : en
  • DE838530C - Sealing for rotating shafts or housings against stationary bodies : de en
  • FR1007663A - Drive axle and vehicles with application : en fr
  • FI25732A - Anordning vid lysämnesrör med varm katod : en fi
  • FR1007399A - Horizontal cylinder internal combustion engine crankcase : en fr
  • GB671436A - Improvements in or relating to electrostatic precipitators : en
  • GB671618A - Improvements relating to suction cleaners : en
  • US2595992A - Amusement track apparatus : en
  • US2595677A - Electron discharge device : en
  • US2595832A - Adjustable automotive mirror mounting : en
  • AU158253B2 - Improvements in or relating to combined suction cleaner and floor polisher : en
  • AU847352A - Window frame structure : en
  • DK74084C - Process for the production of sulfuric acid. : da en
  • FR1007543A - Improvement in manufacturing processes for precision alumina parts : en fr
  • US2595827A - Recovery of feed products from stillage by refermentation : en
  • US2596003A - Door latch : en
  • USD166656S - Lamp base : en
  • US2595430A - Photofluorographic apparatus : en
  • CA483040A - Electrical apparatus : en fr
  • CA483101A - Caddy cart : en fr
  • DE1638123U - PARALLEL STAPLE. : de en
  • GB671483A - Improvements in or relating to control means for hydraulic presses for producing plastic mouldings : en
  • US2595442A - Clothes hanger : en
  • US2595438A - Paper drilling machine or the like : en
  • US2595711A - Motor vehicle trailer hitch : en
  • US2595666A - Saliva ejector : en
  • US2595852A - Process for spray drying soluble fusible polymers of unsaturated esters : en
  • US2595855A - Device for changing the transverse arrangement of crosswise contiguous portions of ribbonlike materials : en
  • US2595888A - Toy with windable head for rotation : en
  • US2595927A - Glass setting device : en
  • US2595937A - Water supply inlet means for toilet flush tanks : en
  • AU848652A - Improved garment buckle : en
  • CA483086A - Measuring wall thickness : en fr
  • US2595378A - Selective system : en
  • AT171218B - Railway snow plow : de en
  • AU843252A - Improvements in or relating to endless flexible belt conveyors : en
  • GB671403A - Improvements in or relating to intensive processes for the manufacture of sulphuric acid : en
  • AT171172B - Mixture for thermoplastic deformation : de en
  • AT171190B - Press tool or mold for the production of moldings from hard metal powders u. like : de en
  • DE838423C - Machine for labeling bottles for manual operation : de en
  • DE838342C - Crank resistance : de en
  • DE838344C - Light tube with a plate provided with fluorescent characters : de en
  • DE838406C - Swing saddle with puncture protection for bicycles and motorcycles u. like vehicles : de en
  • DE838495C - Electrically or gas heated cooking device built into a sideboard : de en
  • FR1007222A - Agglomeration process of wet coal fines : en fr
  • GB671586A - Improvements in or relating to organosilicon compounds : en
  • CA483107A - Filter : en fr
  • US2595339A - Cogelation of silica and alumina sols at ph 3.5-6.5 : en
  • US2596026A - Mop demonstrator : en
  • US2595801A - Means for applying a bottom margin indicating mark to a paper sheet in a typewriting machine : en
  • AT171184B - Thread cutting device : de en
  • US2595331A - Combination vision mirror and signaling device : en
  • AT171208B - Process for the manufacture of bicycle coats : de en
  • DE836707C - Construction process for the construction of halls and workshops, etc. Like. Made of reinforced concrete : de en
  • DE838338C - Device for regulating the speed of a moving structure of variable electrical resistance : de en
  • FR1007352A - Electrical contact plug : en fr
  • FR1007444A - Improvements to a continuous jet spray device : en fr
  • AT171287B - Electric machine, especially a railway engine : de en
  • US2595423A - Tire building apparatus : en
  • FR1007257A - Support for salts or other additional bath products : en fr
  • GB671512A - Improvements in or relating to sonic echo sounding apparatus : en
  • FR1007595A - Method for intermittent pulsation of a gaseous fluid and apparatus for implementing this method, in particular for resuscitation : en fr
  • GB671465A - Improvements in or relating to an electric tracer control device for machine tools : en
  • AT171222B - Change gear : de en
  • CA483036A - Record material equipment for accounting machines : en fr
  • GB671422A - Improvements in or relating to travelling-wave electron discharge tubes : en
  • AT171238B - Plant for amusement purposes : de en
  • DE1638031U - TABLE PARQUET PLATE. : de en
  • DE838446C - Rotogravure printing machine with heated impression cylinder : de en
  • DE842096B - Process for the production of dis- or polyazo dyes that can be converted into copper complex compounds! * : de en
  • DE838264C - Method and machine for the production of packaging inserts with compartments arranged in a row for the reception of elongated objects : de en
  • AU159178B2 - Improvements in methods and apparatus for filling carbonated beverages : en
  • FR1007349A - Diazotype photocopy product : en fr
  • DE838203C - Kitchen sink table made of metal or the like. : de en
  • US2595824A - Gas valve assembly for oil wells : en
  • US2595372A - Nu-methyl-nu-cinnamyl-2-phenylpropylamine : en
  • US2595527A - Jacketed cooking vessel : en
  • US2595681A - Plating point assembly for electroplating racks : en
  • US2595417A - Ellipsograph with guide : en
  • US2595921A - Swinging auxiliary barber's rest : en
  • USD166728S - Lady s stocking : en
  • DE1638110U - FILLING SCREW WITH STANDING PIPE THAT CAN BE USED AS A KEY. : de en
  • DE838328C - Circuit arrangement for the event groups of call seekers in telecommunications systems : de en
  • DE838434C - Drill rod pipe with butt pre-welded thread ends : de en
  • DE1638129U - VESSEL FOR ULTRASONIC TREATMENTS FOR THERAPEUTICAL OR TECHNICAL PURPOSES. : de en
  • AT171178B - Process for the rapid processing of photographic silver halide layers : de en
  • CA482943A - Steering wheel mounting for farm implement : en fr
  • DE1638136U - TORSION-RESISTANT HOLLOW WALL, IN PARTICULAR FOR WAGON BOXES, BOEDEN AND THE LIKE. : de en
  • US2595277A - Reversible plow : en
  • US2595519A - Electronic counter : en
  • US2595720A - Carburetor : en
  • US2595929A - Display stand for christmas tree lamp assembly : en
  • US2595836A - Automatic drop door mechanism : en
  • US2596008A - Heat exchanger : en
  • USD166717S - Textile fabric or similar article : en
  • US2595714A - Electronic multiplex to start-stop extensor : en
  • US2595770A - Eotating beacon having independent : en
  • USD166668S - h hardy dx : en
  • CA482964A - Electromagnetic core assembly and method : en fr
  • GB671492A - Improvements in automatic lead wire threading apparatus : en
  • CA482984A - Monitoring arrangement for frequency modulation signal generators : en fr
  • AU159936B2 - New furane compounds and process of making same : en
  • CA483070A - Universal single insulator mounting for high voltage electrical devices : en fr
  • FR1007244A - Cigar holder and cigarette holder : en fr
  • DE1638113U - BAG OPENING DEVICE WITH FILLING FUNNEL. : de en
  • DE758424C - Adjustment of the capacitance of a capacitor : de en
  • FR1007787A - Auto lock button : en fr
  • GB671552A - Improvements in or relating to water gas shift catalyst preparation : en
  • AT171156B - Method for the uniform testing of bombs for compressed technical gases : de en
  • CA482963A - Screwed sleeve electrical connector : en fr
  • FR1007276A - Improvements in the manufacture of complex fertilizers : en fr
  • FR1007311A - Folding metal harrow for dam : en fr
  • FR1007476A - Transparent slate for schoolchildren : en fr
  • DE838345C - Ignition switch for electric discharge lamps and process for its manufacture : de en
  • DE838445C - Filing shelf : de en
  • FR1007372A - Sealing device : en fr
  • AU159599B2 - Solution forand method of cleaning and coating metallic surfaces : en
  • FR1007548A - Process for obtaining designs on the surface of synthetic materials : en fr
  • FR1007765A - Cleaning composition for parts of internal combustion and combustion engines : en fr
  • GB671679A - Improvements in or relating to telephone switching systems : en
  • DE1637871U - CLOSURE FOR CASE. : de en
  • DE838373C - Abrasion or wall skirting board : de en
  • DE838433C - Linkage pipe connection : de en
  • GB671683A - Improvements in or relating to plant pots and the like : en
  • GB671777A - Improvements in or relating to refrigerating apparatus : en
  • AU854352A - Automatic toll ticketing telephone systems : en
  • FR1007572A - Knitting machine : en fr
  • GB671423A - Improvements in or relating to the testing of packings for pistons and the like : en
  • FR1007630A - Button holder and other items : en fr
  • GB671579A - Process for manufacturing polydimethylsiloxane diols : en
  • GB671792A - Device for excavating shafts in the ground particularly to receive foundation piles of large cross section : en
  • CA482947A - Folding box : en fr
  • FR1007588A - Adjustment device for mobile crew support bearing of measuring devices such as electricity meters : en fr
  • DE838224C - Speedometers and odometers for motor vehicles : de en
  • CA483081A - Iso-olefin-diolefin copolymers modified with wax and sulfur : en fr
  • AU849952A - Evaporator door assembly : en
  • US2595540A - Pump : en
  • DE1638003U - NECKTIE. : de en
  • DK74087C - Process for the preparation of amino esters of penicillin, or salts or quaternary ammonium compounds of such esters. : da en
  • FR1007531A - Zigzag spring improvements for elastic padding : en fr
  • AU159217B2 - Process for wafer-proofing leather, and leather treated thereby : en
  • US2596013A - Transmitting and receiving circuits for inductive carrier communication systems : en
  • US2595901A - Adjustable chair construction : en
  • FR1007284A - Penknife-shaped pencil sharpener : en fr
  • FR1007669A - General air traffic aid : en fr
  • FR1007723A - Improvements to processes and devices for freezing and sublimation of materials : en fr
  • US2595545A - Film reeling apparatus : en
  • US2595917A - Adjustable and retractable internal thread gauge : en
  • DE1637893U - ADVERTISING SHEET. : de en
  • GB671675A - Variable speed hydraulic coupling : en
  • US2595597A - Telescoping handle : en
  • US2595977A - Stabilizing wool against shrinkage : en
  • DE1638141U - DEVICE FOR MONITORING THE ELECTRICAL LIGHT SOURCES OF VEHICLES. : de en
  • DE838240C - Shock breaker with spring supported abutment jaw : de en
  • FR1007304A - Lighting system based on the retinal persistence of the image and light projector for its realization : en fr
  • FR1007430A - Device for all hosiery trades, allowing them to stop, when detecting broken beaks or needle pallets, adapting to all needle models : en fr
  • FR1007707A - Process for the production of polymeric alkylene oxides : en fr
  • GB671371A - Molding of ceramics : en
  • DE834119C - Device for displaying the wear of the carbon brushes on electrical machines, in particular electrical household machines : de en
  • FR1007706A - Device for steering trailers of tractors and, in particular, trucks : en fr
  • GB671759A - Improvements in or relating to keyboard controlled telegraph apparatus : en
  • DE1637860U - VIBRANT CIRCUIT CAPACITY FORMED FROM THE SHIELDING BODY OF AN ELECTRON TUBE. : de en
  • AT171226B - Device for the optional heating or ventilation of the electric battery in vehicles, especially in passenger cars : de en
  • AT171256B - Device for mixing liquids : de en
  • US2595751A - Roller skate : en
  • US2595845A - Supplemental collapsible extension table top : en
  • US2596057A - Method and apparatus for temporarily increasing the power of hotgas engines : en
  • GB671661A - Improvements in or relating to distance-measuring systems employing electromagnetic waves : en
  • GB671790A - An improved electric remote control receiving apparatus : en
  • GB671668A - Improvements in or relating to a hydraulic check : en
  • FR1007485A - Method of treating tyrothricin : en fr
  • DK74120C - Cabinet door lock. : da en
  • FR1007644A - Improvements to aviation catapults for aerodynes capable of reaching high speeds : en fr
  • DE1638068U - BULKY ALBUM. : de en
  • DE837964C - Door hinge : de en
  • DE838283C - Process for cutting up hard-cracked biscuit sheets stacked on top of one another : de en
  • FR1007697A - Device for taking measurements of clothes : en fr
  • FR1007755A - Improvements to cases of vulcanized fiber, cardboard and similar materials : en fr
  • US2595415A - Production of an activated form of alumina : en
  • AT171196B - Groove and rabbet plane : de en
  • FR1007322A - Sheet of flexible basketwork, the opposing constituent bands of which adhere to each other : en fr
  • FR1007470A - Improvements in the measurement of ph and rh : en fr
  • US2595880A - Apparatus for compacting a refractory medium in a bung of chinaware : en
  • GB671739A - Improvements in or relating to kettles : en
  • AT171274B - A map, plan, drawing or the like consisting of a sheet of paper folded transversely and longitudinally. : de en
  • AU159733B2 - Manufacture of oxalate coated nickel and nickel alloys : en
  • AU455351A - A mobile crane : en
  • FR1007459A - Needle for knitting devices : en fr
  • GB671656A - Improvements in or relating to butter and butter process : en
  • AT171174B - Process for supplying ink-repellent material to the printing cylinder in planographic printing machines and printing press for carrying out the process : de en
  • US2595219A - Two-stage jaw crusher : en
  • CA482945A - Children's garments : en fr
  • CA483108A - Aggregate for improving portland cement concretes : en fr
  • US2595729A - Organosilicon compounds and conductors insulated therewith : en
  • US2596058A - Hot-gas engine with displacer cap safety venting means : en
  • US2595848A - Dyeable copolymers : en
  • AU153881B2 - Cradle mounting for motor-compressor and condenser in refrigerating system : en
  • AT171223B - Combined brake valve for motor vehicle compressed air brakes : de en
  • FR1007420A - Process for the polymerization of vinyl compounds : en fr
  • US2595911A - Paraffin wax-styrene isobutylene copolymer composition : en
  • USD166697S - Orloff blouse : en
  • DE838536C - Divided hammer bear : de en
  • FR1007486A - Universal square tube tool frame : en fr
  • US2595326A - Mattress handle assembly : en
  • US2595498A - Process of preparing frozen meat packages : en
  • US2595617A - Color television by multielement glow lamp screen : en
  • US2595271A - Antenna lobe shifting device : en
  • DE838235C - Control device for fuel injection pumps of internal combustion engines : de en
  • DE838438C - Hydraulic press : de en
  • FR1007679A - Device for connecting artificial teeth made of conventional synthetic materials to their supporting elements : en fr
  • FR1007772A - Building stone and masonry made with this stone : en fr
  • US2595411A - Method of removing oxides, oils, and grease from an uncoated metal article : en
  • US2595795A - Spiral and eccentric groove cutter for phonograph records and the like : en
  • DE838270C - Control circuit for generating a time-dependent voltage : de en
  • DE838490C - Washing device : de en
  • FR1007493A - Process for the preparation of finely divided oxides : en fr
  • FR1007559A - Mechanical device for clearing forests : en fr
  • US2595998A - Top box with a thread cutter for knitting machines : en
  • SE135619C1 - : en
  • US2595263A - Apparatus for measuring the phase shift between the input and output voltages of a circuit under test : en
  • FR1007539A - Slider closure, method of manufacture and apparatus for its implementation : en fr
  • US2595709A - Portable door holder : en
  • US2595216A - Spinnerets coated by metal evaporation : en
  • US2595445A - Dehydrator structure : en
  • AT171236B - Chair for chairlifts : de en
  • AU164079B2 - 11-keto compounds ofthe tigogenin and bisnorallocholanic acid series and 8-dehydro derivatives thereof : en
  • CA483109A - External measuring appliance : en fr
  • CA483055A - Arrangement including an electric discharge tube comprising two or more liquid electrodes and discharge tube for use in such an arrangement : en fr
  • US2595356A - Automatic control for switching type conveyers : en
  • US2595418A - Clutch tripping mechanism : en
  • US2595451A - Window construction : en
  • US2595870A - Self-starting direct-current motor : en
  • CA483092A - Corrosion resistant alloy : en fr
  • FR1007750A - Manufacturing process for coated fabrics, and products obtained : en fr
  • US2595547A - Electromagnet : en
  • AT171210B - Door lock with an element for retracting and locking the bolt in the closed position, in particular for motor vehicles and wagons : de en
  • US2595732A - Ornamental lamp shade providing a display of blending colors : en
  • US2595362A - Hair curler : en
  • US2595890A - Linear methyl siloxanes having hydrogen directly linked to silicon : en
  • CA483053A - Electrically insulated metal parts : en fr
  • US2595506A - Adjustable door jamb : en
  • US2596010A - Solvent extraction of vegetable oils : en
  • FR1007213A - Process and apparatus for the hydrolytic resolution of oils and fats : en fr
  • FR1007289A - Method and device for recording and reproducing sounds : en fr
  • FR1007667A - Manufacturing process of trapezoidal belts : en fr
  • DE837953C - Roller protection shear protection, especially for chocolate rolling mills : de en
  • FI25725A - Frequency and frequency of the current : en fi
  • FI25754A - Multi-pressure pump : en fi
  • US2595303A - Artillery fire control chart : en
  • US2596053A - Coordinated clutch and brake control for vehicle driving mechanism : en
  • FR1007339A - Rotating handle, in particular operating handle for motorcycles : en fr
  • FR1007428A - Wire basket for separate cooking of meat and vegetables in the pot-au-feu : en fr
  • GB671539A - Improvements in a gas turbine plant operating on the open system, for delivering a large useful power of short duration : en
  • DE838221C - Partial flow control for liquid meter : de en
  • FR1007380A - Alarm clock cut-off mechanism : en fr
  • FR1007794A - Creel whose frame carrying the guide eyelets is adjustable : en fr
  • GB671515A - Course marker for knitting machines : en
  • GB671691A - Improvements in apparatus for viewing pictures on cinematographic films : en
  • GB671506A - Improvements in or relating to wheatstone and similar bridge circuits : en
  • FR1007695A - Fret soles : en fr
  • DE838583C - Mixing and kneading machine in a horizontal shaft arrangement : de en
  • FR1007792A - Process for making a sweet corn syrup : en fr
  • DE1637957U - DEVICE FOR PRINTING LABELS AND THE LIKE. : de en
  • GB671654A - Improvements in haulage apparatus for mining machines : en
  • DE1638060U - DEVICE FOR TRANSFERRING CHAIN ROLLERS TO CONVEYORS OD. DGL. : de en
  • FR1007300A - Process for the production of salts with chemotherapeutic activity : en fr
  • DE1637953U - FRAME FOR THE MANUFACTURE OF MATRICES AND CLICHES FROM ELASTIC MATERIALS. : de en
  • FR1007562A - Automatic gear shifting : en fr
  • FR1007625A - Tie : en fr
  • GB671793A - Device for boring wells in the ground : en
  • DE838364C - Clamping device for closing vessel lids : de en
  • GB671736A - An apparatus for measuring the count of textile threads by weighing : en
  • DE838419C - Procedure for avoiding annoying burnbacks with smoking tobacco : de en
  • FR1007296A - Improvements to pyridinium salts and their preparation : en fr
  • DE838299C - Method for regulating a periodically acting absorption refrigeration machine : de en
  • GB671610A - Improvements in cabinets for storing documents : en
  • GB671703A - Improvements in rotary pump units : en
  • FR1007426A - Advanced device for separating sheets from a stack : en fr
  • GB671784A - Improvements in or relating to telephone subscriber sets : en
  • DE1638047U - PRESSURE DEVICE, IN PARTICULAR FOR FUEL TANKS. : de en
  • DE1638121U - CLOTHESPIN. : de en
  • DE1638027U - SLIDING GAUGE FOR BANDKNIFE SPLITTING MACHINES. : de en
  • DE1638022U - ROTATING AIR PLATE CONDENSER. : de en
  • US2595298A - Refrigerated dough mixer : en
  • US2595758A - Needle : en
  • US2595876A - Radio pulse-echo locating equipment : en
  • DE838410C - Rear hub for motorcycles : de en
  • FR1007266A - Internal combustion engine with sweeping fan : en fr
  • FR1007547A - Chip cylinder : en fr
  • DE838545C - Spark kinematographic apparatus : de en
  • FI25763A - Äggplockningsmaskin : en fi
  • DE838504C - Mixer for rubber or similar plastic masses with a cylindrical mixing chamber located between the inlet and the outlet of the mixer : de en
  • FI25744A - Berry picking machine : en fi
  • FR1007762A - Electric current filtering device : en fr
  • DE1637904U - FABRICS FOR CLOTHING OR THE LIKE PRINTED, PATTERNED WOVEN OR. DGL. : de en
  • DE1638101U - CYCLES AND SKID RIDES. : de en
  • DE838411C - Razor with a blade sharpener : de en
  • AT171249B - Cooling device : de en
  • GB671478A - Improvements in or relating to the manufacture of chain grates : en
  • GR13571B - ADJUSTABLE ASSEMBLY BETWEEN ANGLES OF CORNER SECTION ITS METAL WALL MOUNTED FRAMES. : el en
  • CA483012A - Fluid pressure actuated c-clamp : en fr
  • AT171241B - Radiator for central heating systems, etc. like : de en
  • DE1637856U - DEVICE FOR CLEANING RAW BRISTLES AND THE LIKE. : de en
  • DE1637862U - LIGHTING DEVICE FOR PITS. : de en
  • DE1638034U - STRAP STORAGE. : de en
  • US2595509A - Rotary drier and disintegrator : en
  • DE1638001U - BRUSH. : de en
  • DE1638109U - BOTTLE PACKAGING WITH HANDLE CORK TOP. : de en
  • GB671379A - Improvements in or relating to fuel systems for gas-turbine aircraft engines : en
  • AT171169B - Process for applying an organic impregnating agent to fibrous pulp material : de en
  • AT171268B - Tarpaulin arm : de en
  • AU851652A - Anchoring rod : en
  • US2595544A - Dehydration of organic fluids : en
  • AT171187B - Upholstered armchair, convertible into a bed : de en
  • US2595648A - Visible card index and signal : en
  • US2595354A - Adjustable chaik and seat : en
  • US2595255A - Production of hydrocarbons from a granular solid reactant : en
  • US2595473A - Latching device for lockers : en
  • AU843352A - Improvements in or relating to electric immersion heaters : en
  • GB671640A - Improvements in pressure-applying devices for roller mountings in textile fibre drafting machinery : en
  • GB671787A - Improvements in or relating to machines for manufacturing coiled springs : en
  • FI25745A - Stump lifter : en fi
  • GB671593A - An improved press for briquetting metal scrap : en
  • AT171158B - Stage evaporation system : de en
  • AU159584B2 - Detergent compositions containing sodium tripolyphosphate andan alkylphenoxypolyethoxy-ethanol and their method of production : en
  • US2595440A - Heat exchanger made from punched plates : en
  • US2595634A - Pressurized alkali-metal tube : en
  • US2595223A - Separation of organic compounds : en
  • US2595297A - Method and apparatus for measuring electrical impedances : en
  • US2595477A - Micrometric thickness gauge with contact pressure indicator : en
  • US2595942A - Accessory and counterbalance drive for power plants : en
  • USD166699S - Orloff blouse : en
  • AT171213B - Chassis for motorcycles u. like : de en
  • CA482988A - Anti-noise control for radio receivers : en fr
  • DE838088C - LIVESTOCK MACHINE : de en
  • DK74113C - Device for sewing machines. : da en
  • AU844552A - Improved method for producing copying stencils : en
  • US2595295A - Wedge testing : en
  • US2595842A - Machine for making mechanical drawings : en
  • US2596076A - Dithiophosphate esters as insecticides : en
  • DE1638142U - LATCH FOR TARPAULIN ON TRUCKS. : de en
  • DE752065C - Roller briquette press : de en
  • US2595557A - Lubricating composition : en
  • US2596014A - Preparing wet strength paper using polyarylbiguanide-urea resin : en
  • AU154985B2 - Medical syringe : en
  • AU847752A - Cyclohexyl methyl ketones : en
  • DE838508C - Process for the preparation of resinous polymerization products : de en
  • AT171180B - Bed bench : de en
  • AU156713B2 - Anchoring rod : en
  • FR1007518A - New television process for the transmission of color images : en fr
  • US2595492A - Production of furfuryl urea-formaldehyde thermosetting resins : en
  • US2596064A - Display device : en
  • DE838413C - Shoe lower part : de en
  • DE838420C - Plant for the production of differently shaped products from plastic plates made of asbestos cement or the like. : de en
  • DE842179C - Locking device for ship lifts and similar heavy-duty elevators : de en
  • US2595739A - Gas burner : en
  • US2595788A - Side rake pitch control means : en
  • CA483008A - Trailer tongue stand : en fr
  • US2595601A - Bearing and lubrication thereof : en
  • US2595754A - Null voltage indicating circuit : en
  • US2595837A - Sorting apparatus : en
  • AU158511B2 - Improvements relating to squeezing rollers for use in wool scouring and analogous machines : en
  • FR1007451A - Movable armature electromagnetic device : en fr
  • FR1007541A - Specific volume indicator and corrector for measuring the flow rate of compressible fluids : en fr
  • AT171231B - Cement bonded pipe : de en
  • AU158420B2 - Improvements in thermocouple devices : en
  • DE811763C - Pipe clamp : de en
  • GB671727A - Improvements in or relating to cyclone separators : en
  • AU158799B2 - Medicinal compositions lor percutaneous application : en
  • DE838315C - Rail vehicle or airplane : de en
  • CA483052A - System for producing phase-modulated ultra-high frequency oscillations : en fr
  • AT171177B - Process for the production of crystal clear, transparent keratin plastics : de en
  • AT171290B - Automatic brush adjustment device for commutator machines : de en
  • AU843552A - Improvements in hot gas-reciprocating engines : en
  • US2595408A - Flexible pipe : en
  • US2595647A - Picture screen stand : en
  • US2596069A - Compositions for combating tuberculosis : en
  • USD166681S - Necklace or the like : en
  • DE838215C - Process for the production of aqueous phenolic resin dispersions : de en
  • CA483019A - Container : en fr
  • AT171275B - Process for the production of moldings, in particular plates : de en
  • AT171246B - Precast reinforced concrete ceiling : de en
  • US2595953A - Polyvinyl acetate emulsion containing an alkoxy glycol ether, and a base coated therewith : en
  • CA482990A - Remotely tuned radio apparatus and the like : en fr
  • DE1637960U - STARTING AND OVERLOAD REGULATOR FOR ELECTRIC MOTORS. : de en
  • CA482922A - Sintered iron product : en fr
  • US2595337A - Watering and feeding device for stock cars : en
  • USD166671S - Lighting fixture : en
  • US2596051A - Hot-gas piston apparatus having cylinder means and axially arranged piston bodies, heat exchangers, and regenerator therein : en
  • BE501286A - PYRIMIDINE DERIVATIVES AND THEIR PREPARATION. : en fr
  • CA482932A - Light, rigid, non-warping door structure : en fr
  • DE842549B - Device for mechanical vibration testing : de en
  • FR1007217A - Process for extracting alumina from aluminous and siliceous materials : en fr
  • FR1007535A - High quality petroleum oil production process : en fr
  • FR1007578A - Improvements in refrigeration separation processes for gas mixtures : en fr
  • DE756722C - Schraemmaschine with adjustable and reversible fluid gear : de en
  • DE838460C - Pull switch for installation in lamp bases or the like. : de en
  • GB671392A - Improvements in and relating to apparatus adapted for use as gravimeters : en
  • US2596080A - Ionization chamber : en
  • GB671634A - Improvements relating to the reacting of gaseous materials in the presence of finelydivided catalytic solids : en
  • GB671678A - Improved method and apparatus for introducing gas into a molten metal : en
  • USPP1091P - Caryopteris plant : en
  • DE838455C - Circuit in an automatic signal system for the numerical setting of a dial according to a selective marking process : de en
  • FR1007789A - Improvements to frequency deviation radio transmitters : en fr
  • FR1007639A - Process for preparing folic acid : en fr
  • US2595338A - Distillation of carbonaceous solids : en
  • AU159935B2 - Improvements in oxalate coated copper alloys : en
  • GB671737A - Improvements in or relating to radar systems : en
  • DE838428C - Damming flap for weir systems : de en
  • DE1638028U - MULTIPLE ROOF VENTILATION. : de en
  • US2595448A - Portable military burner unit : en
  • US2595625A - Copolymers of polyesters and conjugated dienes : en
  • US2595781A - Portable livestock or cattle spray : en
  • GB671496A - Power failure indicator : en
  • FR1007235A - Shock brake : en fr
  • FR1007520A - Breast pump enhancements : en fr
  • FR1007618A - Copolymers of vinyl phenols and butadiene compounds : en fr
  • US2595420A - Grass catcher for lawn mowers : en
  • US2595627A - Ion exchange reactor : en
  • DK74125C - Device for use in checking tip coupons. : da en
  • US2595368A - Water pump pliers : en
  • DE1637987U - BUCKLE LOCK FOR VEHICLES. : de en
  • DE838216C - Process for the production of aqueous alkaline solutions of phenol-formaldehyde resoles : de en
  • FR1007553A - Improvements to lightning rods with large aclion radius and required drop point : en fr
  • GB671413A - Slings for lifting and lowering or for forming bundles : en
  • DE838501C - Compression mold : de en
  • DE838587C - Cable winch drive for underground machines, especially cutting machines : de en
  • FI25743A - Seedling potting machine : en fi
  • USD166678S - Necklace or the like : en
  • DE1637949U - SHOWER HEAD. : de en
  • DK74103C - Procedure for extracting vitamin oil from low-fat liver of tuna, whales and other marine animals. : da en
  • US2595581A - Thermal polymerization of alpha methyl styrenes : en
  • FI25757A - Booking ax : en fi
  • US2595387A - Method of electrolytically recovering nickel : en
  • US2595930A - Centrifugal actuator : en
  • US2595994A - Lamp socket supporting means : en
  • US2595318A - Flash lamp ejector socket assembly : en
  • US2595554A - Disk harrow : en
  • US2596036A - Hot-gas valve : en
  • GB671547A - Improvements relating to presses : en
  • DE838229C - Manure spreader : de en
  • FR1007502A - Internal combustion engine : en fr
  • GB671706A - Improvements in injection pumps, in particular fuel injection pumps for internal combustion engines : en
  • AT171267B - Dough cutting device : de en
  • AU154066B2 - Adhesive tape dispenser : en
  • DK74122C - Insole consisting of several layers for edging shoes and method for its manufacture, die for use in the manufacture and method for making the die and machine for use in making insoles using said die. : da en
  • AT171271B - Drive device for games with a rotatingly oscillating moving support surface : de en
  • DE757965C - Waelz transmission with adjustable power take-off : de en
  • DE834717C - Current transformer device for high voltage alternating currents : de en
  • FR1007540A - Radiant surface such as a panel, in particular for heating and cooling premises : en fr
  • DE767135C - Connection formed by folding over an annular lip between a lower nut part provided with a conical recess and an upper nut part which engages in this recess with a conical shoulder : de en
  • DE838167C - : de en
  • FR1007445A - Photoelectric device : en fr
  • FR1007565A - Internal combustion engine : en fr
  • GB671633A - Improvements in or relating to the drafting of textile fibres : en
  • FR1007214A - New foaming, wetting and detergent products and their manufacturing process : en fr
  • FI25722A - Destillations and rectification columns : en fi
  • DE837951C - Device for welding chain links : de en
  • DE838326C - Number disc current pulse generator, preferably for coin operated telephones : de en
  • GB671761A - Method and apparatus for the production of wire tacks : en
  • DE1637990U - HANDBRAKE ACTUATED BY BOWDEN CABLE, IN PARTICULAR FOR DRIVE AND MOTORCYCLES : de en
  • GB671690A - Improvements in or relating to fluid flow controlling valve apparatus : en
  • DE838363C - Cooking pot operating with overpressure or the like. : de en
  • DE838506C - Plasticizers : de en
  • DE1637905U - VANE RING FASTENING FOR RADIALLY IMPACTED TURBINES. : de en
  • DE838510C - Optical device for measuring the diameter and roundness of wires and tubes : de en
  • DE838519C - Attachment of an air filter housing on an intake manifold : de en
  • GB671501A - Improvements in or relating to a sanding attachment for a motor : en
  • FR1007519A - Method and production means for packaging curlers : en fr
  • CA482958A - Engine : en fr
  • CA483001A - Distillation processes : en fr
  • US2595663A - Delayed-action signal for damper control : en
  • US2595835A - Insulated tank car : en
  • US2595850A - Dental appliance : en
  • US2595877A - Closure : en
  • US2596041A - Hydroxyalkyl derivatives of 6-amino-1, 2, 3, 4-tetrahydro-2, 4-pyrimidinediones : en
  • CA483031A - Homing mechanism for cash registers and accounting machines : en fr
  • FR1007395A - Process for the preparation of penicillin salts : en fr
  • GB671705A - A method for increasing the resistance of pozzolana mixtures : en
  • FR1007246A - Improvements made to tipping box wagons : en fr
  • FR1007545A - Improvements to vinyl compound polymerization processes : en fr
  • US2595563A - Jar type well packer : en
  • US2595612A - Rigid sheet metal awning structure : en
  • AU146162B2 - Main distributing frame in telecommunication exchange systems : en
  • AU850452A - Improvements in luminescent materials : en
  • BE501277A - PROCESS FOR PREPARING 1,4-ARALCOYL-PIPERAZINES. : en fr
  • US2595817A - Clothesline : en
  • US2596028A - Flexible insert for forming recesses in walls and the like : en
  • US2596027A - Heat-treating furnace : en
  • US2596050A - Capmaking machine : en
  • GB671603A - Improvements in or relating to sewing machine attachment : en
  • AT171189B - Bottom closure for pouring ladles : de en
  • CA482993A - Immersion type thermocouple : en fr
  • CA482929A - Container : en fr
  • DE842175C - Conveyor chute : de en
  • GB671521A - Improvements in or relating to a windshield cleaner : en
  • GB671583A - Improvements in or relating to terminal constructions for the end caps of capacitor containers : en
  • DE1637921U - SNOW FLAT. : de en
  • DE1638039U - VIEWING DEVICE. : de en
  • DE1638079U - ELECTRICALLY HEATED OVEN HOOD. : de en
  • US2595895A - Method of making insoles having attached tape ribs : en
  • FR1007207A - Method and device for the production of composite timber : en fr
  • FR1007731A - Yeast albumin manufacturing process : en fr
  • GB671788A - Ferromagnetic bodies having high insulating properties : en
  • US2595526A - Automobile footrest : en
  • USD166693S - Child x s s bicycle : en
  • DE838442C - Hanging card index : de en
  • FR1007298A - Improvements in the production of sulfonamides : en fr
  • FR1007460A - Transmission coupling : en fr
  • GB671353A - Manufacture of surface-active agents : en
  • GB671448A - Improvements in or relating to machines for harvesting hops and the like crops : en
  • GB671682A - Venetian blind mechanism : en
  • DE1638005U - OVERALL SOCKETS FOR FOOTWEAR, CONSISTING OF FOOT AND TOP PART. : de en
  • US2595253A - Warning and signaling light having oscillatable lamp units : en
  • CA483066A - Electrical discharge device : en fr
  • US2595288A - Folding saw construction : en
  • US2595737A - Jet pump : en
  • DK74098C - Low discharge electric discharge pipe. : da en
  • GB671620A - Improvements in or relating to pneumatically operated lubricant guns : en
  • AT171237B - Dismountable watercraft : de en
  • AT171269B - Segment lock for weirs, locks, etc. like : de en
  • DE1637945U - EGG JEWELRY FOR EASTER EGGS. : de en
  • US2595900A - Hose coupling : en
  • FI25746A - Termokemisk skärning : en fi
  • FR1007239A - Front door vehicle with wheelchair intended particularly for wheelchairs for people unable to walk : en fr
  • FR1007614A - Insect destructive device : en fr
  • US2595715A - Method of and apparatus for expediting the drilling of wells : en
  • DE752085C - Air or gas preheating for ovens with internally heated radiant tubes : de en
  • US2595224A - Method and apparatus for processes employing fluent solids : en
  • US2595974A - Pen clip : en
  • US2595384A - Grid seal for fluidized solids contacting systems : en
  • US2595410A - Modified cellulose esters : en
  • GB671791A - Improvements relating to brakes for automotive vehicles : en
  • GB671577A - Improvements in hot water magazine boilers : en
  • DE1637892U - VALVE SAFETY. : de en
  • GB671630A - Vehicle signalling system : en
  • GB671645A - Improvements in or relating to regulating systems for dynamo-electric machines : en
  • AT171175B - Process for the production of foam concrete : de en
  • AU864652A - Improvements in or relating to beam-splitting or beam-combining devices using optical interference coatings : en
  • CA483046A - Tunable apparatus : en fr
  • US2595292A - Method of adding alloys to metals : en
  • US2596037A - Portable refrigerator : en
  • DE1638026U - REPAIR MACHINE. : de en
  • DE838476C - Replacement tooth : de en
  • DE1637873U - CHANGING TENT. : de en
  • AU156212B2 - Improvements in or relating to bogie trucks for rail vehicles : en
  • US2595562A - Mounting apparatus for loudspeakers and the like : en
  • USD166716S - Refrigerator cabinet : en
  • US2595982A - Vaporizing device for disinfectants and the like : en
  • US2596033A - Adjustable automobile seat : en
  • US2595669A - Disk game apparatus : en
  • US2595705A - Insert fitting : en
  • US2595954A - Polyvinyl acetate emulsion containing an aliphatic carboxylic acid, and base coated therewith : en
  • DE1637961U - INSTRUMENT STAND, IN PARTICULAR FOR DENTAL AND SURGICAL PURPOSES. : de en
  • DE1638073U - CIRCUIT BREAKER FOR CIRCUIT SYSTEMS. : de en
  • DE838291C - Process for the production of basic ethers of benzhydrol : de en
  • FR1007375A - Joining device for shored, field-placed, cross-braced timber beams : en fr
  • GB671398A - Improvements in polyester compositions : en
  • CA483078A - Method and apparatus for radiological measurements : en fr
  • US2595915A - Internal-combustion engine : en
  • USD166685S - Necklace or the like : en
  • DE1637911U - DEVICE FOR ELIMINATING HARMFUL EFFECTS OF EARTH RADIATION : de en
  • DE838311C - Process for storing liquid oxygen : de en
  • DE838563C - Roof rack for motor vehicles : de en
  • GB671444A - Improvements in and relating to electric discharge lamps : en
  • CA482959A - Filter : en fr
  • CA482991A - Automatic radio control apparatus : en fr
  • DE1638071U - HANDLE FOR TRAMS, MOTORBUSES AND SIMILAR VEHICLES. : de en
  • FR1007748A - Rotating piston engine : en fr
  • US2595566A - Universal pipe connection for spill burners : en
  • DE1638015U - STAMP PILLOW. : de en
  • GR13575B - IMPROVEMENTS IN OR RELATED TO RECOVERING QUANTITIES OF CHROME AND IRON FROM CHROME IRON ORE. : el en
  • US2595838A - Apparatus for cleaning parts and for separating suspended particles from liquids : en
  • US2595582A - Chair having spring supported pivoted seat and back rest : en
  • USD166669S - Overdrive housing : en
  • US2595330A - Wrist watch protector : en
  • US2595846A - Overload protective switch : en
  • CA483095A - Timing circuit : en fr
  • US2595391A - Clasp : en
  • GB671443A - Improvements in internal combustion engines having pump-fed carburettors : en
  • US2595638A - Machine for separating membranes of animal intestines : en
  • US2595654A - Air-metering intake : en
  • US2595793A - Method and apparatus for producing vaccines : en
  • US2595936A - Toy locomotive : en
  • US2595948A - Automatic distillation testing : en
  • US2596062A - Tube cutting machine : en
  • AU841352A - Improvements in sulfide coating : en
  • AU842452A - Medicinal compositions lor percutaneous application : en
  • US2595834A - Rifle safety attachment : en
  • CA482994A - Relief valves : en fr
  • US2596000A - Fluid motor operated toy vehicle : en
  • CA482967A - Wheel housing covers : en fr
  • US2595225A - Polymeric poly-quaternary ammonium salts : en
  • US2595457A - Pin fin heat exchanger : en
  • DK74099C - Process for the production of an artificial, crystalline, luminescent material, in particular for electric discharge tubes. : da en
  • FR1007506A - Method for the industrial production of stabilized organic fertilizers : en fr
  • GB671473A - Improvements in or relating to glass bases for hermetically sealed envelopes of electric discharge devices : en
  • DE1638138U - ARRANGEMENT AND STORAGE OF THE COIL SPRINGS WITH RIBBON AXLES ON MOTOR VEHICLES, IN PARTICULAR ON TRUCKS AND BUSES. : de en
  • USD166692S - Childxs t tricycle : en
  • AU843852A - Improvements in methods and apparatus for filling carbonated beverages : en
  • FI25747A - A way to make a calcium-rich vegetarian supplement : en fi
  • AT171224B - Transportable cable car : de en
  • CA483048A - Tranceiver for reciprocal communication : en fr
  • US2595807A - Form disjointer : en
  • CA482926A - Fuse plug and socket : en fr
  • DK74117C - Bonnet for automobile bodies. : da en
  • FR1007544A - Improvements to gas turbine installations : en fr
  • FR1007797A - Bar of soap : en fr
  • GB671526A - Improvements in table tennis net supports : en
  • GB671617A - Improvements in or relating to esters of 2, 4-dichlorophenoxy acetic acid : en
  • US2595595A - Window construction : en
  • DE837720C - High-voltage gas switch : de en
  • GB671744A - Improvements in or relating to steam traps : en
  • FR1007594A - Process for regenerating catalysts by roasting : en fr
  • FR1007782A - Stamped : en fr
  • FR1007496A - Switch switch with locking system for all fixed or mobile electrical installations and particularly for motor vehicles and motorcycles : en fr
  • AU854152A - Improvements in or relating to building construction : en
  • DE838334C - Termination of a high-frequency arrangement containing at least one coaxial line section : de en
  • FR1007422A - Hot gas machine : en fr
  • GB671400A - Improvements in and relating to fly presses : en
  • AT171161B - Process for the production of synthetic resins : de en
  • AT171203B - Portable or mobile clothes rack : de en
  • CA483030A - Article with water-sensitive gum coating and method of manufacture : en fr
  • USD166683S - Necklace or the like : en
  • AU168105B2 - Improvements in bread baking : en
  • AT170111B - Process for the production of a mullet-like vegetable fiber mixture : de en
  • AU854252A - Synthetic resins based on dicarboxylic acids : en
  • US2595245A - Apparatus for removing drum covers : en
  • US2595449A - Bed cover support : en
  • US2595628A - Transmission mechanism : en
  • US2595660A - Dishwasher or the like : en
  • CA483084A - Clutch : en fr
  • FR1007320A - Racing game (or merry-go-round) with show jumping and accessories : en fr
  • GB671486A - Improvements in or relating to drawing boards : en
  • DE838564C - Vehicle tires for driving and car tires : de en
  • CA483051A - Aerial system : en fr
  • DE838480C - Elastic ankle joint for artificial legs : de en
  • FR1007359A - Winding and chime mechanism for alarm clock : en fr
  • AT171239B - Safety mortise lock : de en
  • AT171258B - Rieselwerk : de en
  • FR1007356A - Ultra-refractory support for an oxidation catalyst, consisting of pure or alloyed zirconium oxide : en fr
  • GB671427A - Improvements in or relating to gas-turbine engines : en
  • GB671605A - Locks for automobiles and the like : en
  • US2595996A - Molding machine : en
  • US2596088A - Solid feeding means fob fluid-type : en
  • AU154211B2 - Breaker strip construction and assembly : en
  • CA483076A - Turbine oil : en fr
  • AU153624B2 - Improvements in or relating to building construction : en
  • DE1638025U - STRAP. : de en
  • AT171152B - Method and device for carrying out catalytic high-pressure synthesis, in particular of ammonia or methanol : de en
  • US2595260A - Multiplane X-ray apparatus : en
  • AU306251A - Improvements in or relating to machines adapted for operating on shoe soles : en
  • CA483057A - Cooler for a discharge tube : en fr
  • DE1638128U - ARMREST FOR DENTAL AND MEDICAL SURGICAL CHAIRS. : de en
  • US2595579A - Hand vise : en
  • DE842076B - Process for the preparation of 3-thenyl bromide : de en
  • DE838571C - Method and device for grinding drills : de en
  • FR1007640A - Connecting pieces of wall elements for construction sets and models : en fr
  • US2595963A - Primary electric cell : en
  • US2595405A - Their production : en
  • USD166666S - Cocktail table frame : en
  • AT171247B - Steam generator trained as a firebox boiler : de en
  • CA483025A - Electric switch : en fr
  • US2595650A - Model airplane flight control : en
  • US2595699A - Work holding unit for vises : en
  • GB671707A - Improvements in flat warp-knitting machines : en
  • GB671613A - An improved golf-bag stand : en
  • US2595864A - Demounting arrangement for tractor mounted equipment : en
  • GB671476A - A new or improved device for indicating wind direction : en
  • GB671578A - Reversible windows : en
  • FR1007240A - Process for manufacturing mechanical and, possibly magnetic parts, products thus obtained, in particular gear changing parts with magnetic clutches : en fr
  • FI25740A - Planteringsredskap : en fi
  • GR13558B - BOTTLE PRINTING TOOL. : el en
  • US2595598A - Soil penetrating terminal : en
  • DE1637903U - FABRICS FOR CLOTHING OR THE LIKE. COLORFUL PRINTED, COLORFUL OR PATTERNED WOVEN OR. DGL. : de en
  • US2595218A - Inflation valve : en
  • US2595656A - Electronic synchronization system : en
  • US2595924A - Quaternary bismuth alloy : en
  • CA482976A - Mechanism controls : en fr
  • DE837994C - Process for the production of synthetic, particularly knock-resistant propellants and lubricants by means of catalytic pressure hydrogenation : de en
  • DE837937C - Machine for cutting tree stumps : de en
  • CA482983A - Remote control system : en fr
  • CA482989A - Radio transmitting and receiving combination : en fr
  • USD166690S - Necklace or the like : en
  • DE838505C - Device for vulcanizing rubber footwear or similar hollow rubber bodies, especially lined rubber boots : de en
  • US2595273A - Trainer demonstrator for set of space coordinates fixed to the earth : en
  • CA482931A - Tractor for agricultural or for road work : en fr
  • DE838256C - Device for suppressing the movements of the pointer in remote measuring systems working according to the pulse frequency method : de en
  • GB671505A - Apparatus to facilitate performing the chemical examination of liquids : en
  • GB671546A - Improvements in gate-type shut-off valves : en
  • DE838320C - Circuit arrangement for through traffic in telex systems with dialer operation : de en
  • FR1007314A - Improvements to speakerphone systems : en fr
  • GB671663A - Improved device for the automatic adjustment of the length of a brake rod : en
  • GB671770A - Rolling mill material handling apparatus : en
  • FR1007557A - Protective packaging : en fr
  • FR1007701A - Charging device for small-sized accumulators operating under all conditions : en fr
  • GB671415A - Improvements relating to cuff links : en
  • GB671421A - Improvements in and relating to production of nitrogen or nitrogen-hydrogen mixtures : en
  • FR1007367A - Improvements to the shaping of plastics : en fr
  • FR1007202A - Binders with improved adhesive properties : en fr
  • GB671555A - Improvements in or relating to liquid-fuel burners : en
  • DE838243C - Storage for grinding rollers : de en
  • DE842195B - Process for the preparation of β-oxycarboxylic acid lactones : de en
  • FR1007259A - Improvement in amateur cinema projectors : en fr
  • DE1638083U - PLUMB BOB IN SLEEVE SHAPE WITH PAINT SOCKET AND CROSS-THROUGH CORD. : de en
  • DE838528C - Sealing of flange connections on apparatus, pipelines, etc. like : de en
  • GB671488A - Improvements in feeding devices for roller mills for cereal products : en
  • DE838208C - Two-part vulcanizing mold for pneumatic vehicle tires : de en
  • FR1007236A - Process for plasticizing synthetic rubber : en fr
  • FR1007554A - Improvements to induction type signal generators : en fr
  • FR1007620A - Gas filters : en fr
  • FR1007725A - Method and device for producing suitable coatings by means of coating substances on the inner walls of hollow bodies : en fr
  • FR1007365A - Demountable house, its assembly process, and elements used in its construction : en fr
  • US2595863A - Mounting for driving units on motorboats : en
  • FR1007606A - Manufacturing process of so-called spongy rubber : en fr
  • FR1007439A - Electronic apparatus with caesium or rubidium vapor as an ionizable medium : en fr
  • GB671738A - Improvements in or relating to umbrella frames : en
  • IE21309L - Aminopropane diols : en
  • DE1638011U - GAS STOVE WITH ELECTRIC IGNITION. : de en
  • DE755545C - Arrangement for generating a synchronizable saw tooth voltage for the time deflection for electron beam oscillographs : de en
  • DE764593C - Process for the production of oxygen-containing hydrocarbon compounds : de en
  • DE837985C - Splash guard to strap on to shoes : de en
  • DE1638119U - DRIVE BELTS AND THE LIKE MADE FROM POLYAMIDE OR SIMILAR FIBERS, PROCESSED WITH RUBBER OR PLASTICS. : de en
  • FR1007371A - Single disconnect switch or switch for connecting or interrupting electrical circuits : en fr
  • GB671704A - Textile cop support : en
  • FR1007746A - Low : en fr
  • DE838374C - Heatable hose insert with sealing flanges for partial heating hoses : de en
  • GB671604A - Improvements in nozzles for vacuum cleaners : en
  • FR1007737A - Ruled paper : en fr
  • GB671635A - Hydrocarbon conversion process for producing unsaturated hydrocarbons, particularly ethylene : en
  • GB671549A - Stereoscopic instrument : en
  • DE838210C - Device for the production of curved see-through panes made of thermoplastic plastics by centrifuging using a cradle : de en
  • DE838470C - Winding machine for the production of capacitor windings : de en
  • DE1637918U - URINAL SYSTEM WITH PUBLIC WALLS. : de en
  • AU844452A - Process for wafer-proofing leather, and leather treated thereby : en
  • BE501279A - : en fr
  • DE1637958U - IMPACT STAMP FOR IMPACTING MARKINGS INTO WORK PIECES. : de en
  • DE1637966U - DETACHABLE SEAT. : de en
  • GB671464A - Improvements in or relating to radar systems : en
  • DE1638051U - GRAPHITE OIL SPRAY HEAD FOR OIL GRAPHITING OF MOTOR VEHICLE CHASSIS FRAMES AND CHASSIS. : de en
  • DE838532C - Bearings and methods of making bearings : de en
  • DE838559C - Direction indicators for handlebars of two-wheeled vehicles, especially motorcycles : de en
  • GB671696A - Improvements in or relating to brick making machinery : en
  • DE838432C - Automatic quick-closing device for welding torches and cutting torches : de en
  • FI25734A - For the purposes of injection, the injection is performed : en fi
  • US2595587A - Resilient mounting for pulverizer grinding rings : en
  • US2595922A - Circular knitting machine for stockings and the like : en
  • USD166726S - Traffic sign device : en
  • GB671426A - Improvements in or relating to tracks for track laying vehicles : en
  • FR1007351A - Hydraulic treatment plant : en fr
  • GB671643A - Improvements in textile fibre drafting apparatus : en
  • DE1638143U - CEILING, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • FR1007326A - Drill chuck : en fr
  • DE838274C - Rake for watercourses : de en
  • US2595400A - Polymeric polyureas : en
  • US2596068A - Casemaker : en
  • DE838367C - Process for the production of walls, especially for residential and commercial buildings : de en
  • FR1007480A - Tap, especially for fire extinguisher : en fr
  • FR1007683A - Process for the regeneration, with a view to electrolysis, of brine from the production by synthesis of phenol : en fr
  • FR1007743A - Gas turbine : en fr
  • FR1007786A - Method and device for manufacturing caps : en fr
  • FR1007681A - Lighters improvements : en fr
  • US2595241A - Method and apparatus for measuring the cross sectional area of well bores by supersonic waves : en
  • US2595609A - Laundry apparatus : en
  • US2595636A - Stabilization of vinylidene chloride resins : en
  • US2595806A - Rope fitting : en
  • USD166703S - orloff : en
  • DE837995C - Process for the preparation of 3-methylolpentane and hexanol- (1) : de en
  • DE837987C - Cutting torch : de en
  • FR1007384A - Support device for cycles : en fr
  • FR1007433A - Remote control car toy : en fr
  • US2596015A - Wood-chip preparation for digesters from unbarked logs : en
  • US2596019A - Liquid damped galvanometer : en
  • DE1638097U - ROTATING EXHIBITION STAND. : de en
  • DE1638085U - SMALL PROJECTOR FOR PAPER IMAGES. : de en
  • DE838566C - Device for carrying and quickly hanging an air hose under the saddle of bicycles : de en
  • GB671664A - Improved process for making powdered metals : en
  • DE838223C - Teaching device for typing : de en
  • FR1007432A - Improvements to machine tool control : en fr
  • DE1638140U - ADJUSTING DEVICE FOR ROLLER SHUTTERS. : de en
  • DE838409C - Switching device for the transmission of motorcycles : de en
  • GB671472A - Improvements in or relating to electron discharge tubes used in television or the like : en
  • GB671639A - Improvements in textile fibre drafting apparatus : en
  • US2595316A - Reed operated musical instrument : en
  • GB671499A - Improvements in and relating to reaction products of macromolecular compounds and sulphur dioxide and to shaped articles produced therefrom : en
  • GB671594A - Improvements in or relating to electronic phase shift apparatus : en
  • GB671771A - Improvements in or relating to machines for harvesting turnips and like edible roots : en
  • FR1007378A - Mechanism applicable to stuffed plush toys : en fr
  • FR1007718A - Method and device for the manufacture of railway sleepers, beams and similar parts in prestressed concrete : en fr
  • US2595991A - Annealing : en
  • FR1007650A - Improvements in methods and apparatus for recording, on film or other medium, acoustic or other modulation : en fr
  • FI25750A - Method for recovering turpentine in the manufacture of sulphate cellulose : en fi
  • US2595274A - Power transmission : en
  • FI25758A - High traffic signs : en fi
  • GB671648A - Improvements in and relating to compositions containing chlorine-containing polymeric substances : en
  • DE838400C - Circulation pump : de en
  • FR1007201A - Novel amine products with adhesive properties : en fr
  • GB671708A - Improvements in or relating to protective systems for commercial-frequency electric-power transmission-systems : en
  • FR1007269A - electric train lighting : en fr
  • GB671804A - Air-operated rotating device and air supply and control mechanism therefor : en
  • FR1007523A - Electric pulse counting decades : en fr
  • FR1007719A - Small accumulator : en fr
  • CA482997A - Manufacture of sulfamethazine : en fr
  • US2595618A - Two pump system : en
  • US2595808A - Method for use in the preservation of eggs : en
  • US2595973A - Instrument panel : en
  • CA482978A - Opening and cleaning of fibrous materials : en fr
  • CA483082A - Car door operating mechanism : en fr
  • US2595916A - Light sensitive positive printing diazotype paper having a calendered surface : en
  • US2595462A - Sanitary and safe baby teething device : en
  • US2595262A - Method and apparatus for filling containers : en
  • US2595947A - Trolling float : en
  • DE838209C - Floor press, especially for the production of forgery-proof identity cards : de en
  • US2595242A - Drier and sterilizer : en
  • US2595311A - Automatic multiple sampling valve : en
  • US2595342A - Method and apparatus for applying oblique spray : en
  • DE1637912U - GLARE PROTECTION. : de en
  • DE837988C - Method and device for the production of wire, in particular metal wire : de en
  • US2595281A - Apparatus for using one cylinder of an internal-combustion engine interchangeably as a pump and a power cylinder : en
  • US2595382A - Musical instrument : en
  • AU841852A - Improvements in sulfide coating : en
  • US2595874A - Insulation arrangement for combination refrigerators : en
  • USD166707S - Skating shoe muff : en
  • US2595538A - Downspout strainer : en
  • US2595918A - Control of textile fibers during drafting operations : en
  • AU153651B2 - Improved method for producing copying stencils : en
  • FR1007401A - Defoamers : en fr
  • CA482935A - Brassiere : en fr
  • FR1007589A - Improvements to cathode ray oscillographs and similar systems : en fr
  • US2595235A - Device for holding a package or the like when tying cord around it : en
  • FR1007591A - Device for controlling an idle wheel mounted on a motor shaft and electric control for this purpose : en fr
  • US2595432A - Bull lead with quick release : en
  • USPP1092P - Sheetsxsheet i : en
  • DE1637908U - ARRANGEMENT FOR HIGH VOLTAGE PARTS, PREFERABLY FOR HIGH VOLTAGE CAPACITORS. : de en
  • FR1007324A - Improvements relating to a spray nozzle : en fr
  • GB671548A - Improvements in and relating to a method of and apparatus for laying underground pipes : en
  • GB671587A - Improvements in or relating to apparatus for treating soil : en
  • GB671752A - Underwing refuelling system : en
  • AT171300B - Stack of paper for making copies with the typewriter : de en
  • AT171244B - Spark arrester for smoke chambers of locomotives and the like like : de en
  • FR1007363A - Concentrated electronic current discharge tube : en fr
  • GB671440A - Improvements in or relating to travel cases : en
  • DE837948C - Lubricator : de en
  • DE838289C - Process for the preparation of d-ª ‡, ª † -Dioxy-ª ‰, ª ‰ -dimethyl-butyric acid amides : de en
  • DE838453C - Noise-dampening rail wheel with steel wheel tires : de en
  • DK74095C - Electrical pulse generator connection. : da en
  • FR1007751A - Crib : en fr
  • DE838252C - Device for securing motor vehicles against theft : de en
  • USD166710S - Necklace or the like : en
  • US2595840A - Spring assembly for upholstery : en
  • FR1007677A - Tiled roof : en fr
  • DE1638014U - COVERS OF BOOKS, IN PARTICULAR BROCHURE SCHOOL BOOKS. : de en
  • DE842067B - Process for the production of cyanuric chloride : de en
  • GB671425A - Process for the production of sterol esters brominated in position 7 : en
  • DE1637993U - INSOLE. : de en
  • DE763844C - Pest repellants : de en
  • US2595959A - Industrial truck : en
  • FR1007537A - continuous electrode : en fr
  • AU842352A - Process and apparatus forthe manufacture of pipes and sheets from mouldable substances inwhich fibrous material is used as reinforcement : en
  • FR1007434A - Compressed air hand tool for abrasion, polishing, and the like : en fr
  • GB671522A - Improvements in and relating to dish washing machines : en
  • FR1007342A - Special and automatic device for the front seat of an automobile wing with seat and backrest with variable positions allowing the backrest to be folded horizontally so as to join the rear bench seat and serve as a berth : en fr
  • FR1007651A - House building process : en fr
  • DE838356C - Process for the treatment of elastic impression materials for dentistry and printing technology : de en
  • GB671470A - Improvements in or relating to compressed air operated piston apparatus : en
  • DE1637896U - FOOTWEAR WITH BUILT-IN SHOE TURNERS, ESPECIALLY HALF SHOES. : de en
  • DK74106C - Core sand filter. : da en
  • FR1007348A - Jaw crusher with overload protection device : en fr
  • FR1007362A - Device for mechanical conduction and electrical translations of sounds and their applications : en fr
  • US2595217A - Chlorinated camphene-oil insecticidal compositions and method of making : en
  • US2596044A - Register : en
  • DE1637929U - ARRANGEMENT OF A FRUIT IN CONNECTION WITH A VERTICAL AUGER ELEVATOR FOR PROCESSING POME FRUIT. : de en
  • US2595403A - Lipstick case : en
  • US2595514A - Cuff clamp mechanism for sleeve presses : en
  • US2595745A - Printing telegraph selector : en
  • DE1637899U - LUBRICATION DEVICE FOR THE INDEPENDENT LUBRICATION OF THE DRAFTWORKS OR THEIR SPINNING CYLINDERS OF THE SPINNING MACHINERY. : de en
  • DE1637928U - BALL LOCK FOR JAUCHEFASSER. : de en
  • DE1638000U - PACKAGING FILM. : de en
  • US2595414A - Electric switch control station : en
  • DE838489C - Adjustable chair : de en
  • USD166657S - Lamp base : en
  • DE1638086U - MOBILE PROTECTION DEVICE FOR TIRE INFLATING AND TESTING EQUIPMENT. : de en
  • DE1638070U - CLAMPING DEVICE FOR CLAMPING BODIES. : de en
  • GB671391A - Improvements in blast furnace hearths and blocks therefor : en
  • FR1007659A - Improvements to electronic semiconductor complexes : en fr
  • FR1007745A - Toy : en fr
  • GB671650A - Improvements in and relating to wages envelopes : en
  • AU842252A - Solution forand method of cleaning and coating metallic surfaces : en
  • US2595310A - Vinyl resins plasticized with tricresyl phosphate and stabilized with barium ricinoleate : en
  • DE1637981U - DRIVE, IN PARTICULAR FOR VEHICLES WITH ONE FREEWHEEL AND ONE COUNTER FREEWHEEL. : de en
  • DE1637991U - LIGHT ALLOY HEEL. : de en
  • DE838250C - Rudders, e.g. Landing flap for aircraft : de en
  • DE838272C - Winch for driving water closures, for example contactors, with a quick lowering device : de en
  • FR1007345A - Ruler to measure balls : en fr
  • DE838302C - Show cooler : de en
  • DE842063B - Process for the preparation of imidazolines : de en
  • FR1007283A - Flowerpot, in particular decorative flowerpot made of practically waterproof and air-tight material : en fr
  • FR1007617A - Method and device for internal sealing of pipes : en fr
  • DK74092C - Coupling for controlling the output voltage of an amplifier, in particular to the receiver in a system for remote reproduction of manuscripts or other documents. : da en
  • US2595488A - Fluorescent lighting fixture : en
  • US2595789A - Diesel fuel : en
  • DE1637940U - THREAD LADDER, SHIELDED DOWN, ON THE RELEASE OF BOTTLE WINDING MACHINES. : de en
  • DE837971C - Time switch arrangement, especially for telecommunications equipment, e.g. B. for traffic signals : de en
  • DE838534C - Process for heating fluids in containers, in particular pickling baths containing acid, and the equipment used for this purpose : de en
  • GB671762A - Manufacture of new cupriferous azodyestuffs of the stilbene series : en
  • FI25753A - Sätt att behandla trämassa : en fi
  • FR1007558A - Lighting device particularly intended for advertising and lighting : en fr
  • GB671397A - Improvements in or relating to warp beams : en
  • US2595610A - Fluid ingress location in wells : en
  • DE1638098U - ADVERTISING ARTICLES TRAINED AS A MODEL AIRPLANE. : de en
  • GR13560B - METHOD OF PREPARATION 0 - THREO - 1 - P - NITROPHENYLO - 2 - DICLORAMETAMINO - 1, 3 - PROPANODIOL. : el en
  • FR1007294A - Individual floats for swimmers, underwater hunters, underwater cinematographic operators, etc. : en fr
  • FR1007576A - Auto-Supply Cream Soap Badger Enhancements : en fr
  • FR1007747A - Antithermic product protecting electrical wires against excess temperature : en fr
  • US2595997A - Receiver for short waves : en
  • DE838421C - Method and form for the manufacture of concrete sleepers with prestressed reinforcement : de en
  • DE838463C - Device for the mechanical application of insulating material to straight rod sections of windings and coils of electrical machines and apparatus as well as for the production of insulating sleeves : de en
  • FR1007261A - Process for obtaining malonic derivatives and in particular ethyl acetaminomalonate : en fr
  • FR1007633A - Plant for packaging dehydrated fruits and vegetables or other applications : en fr
  • FR1007305A - New, very rapid photographic emulsions and their preparation process : en fr
  • FR1007361A - Device for controlling the position of an implement carried by a tractor : en fr
  • FR1007583A - Relaxation oscillator : en fr
  • GB671699A - Improvements in or relating to imparting flame resistance to cellulosic textile materials : en
  • GB671410A - Improvements in or relating to control circuits for electrical power equipment : en
  • GB671558A - Method of finishing gears and gear finishing cutter : en
  • FR1007577A - Fluorescent lamp : en fr
  • FR1007427A - Tubular closure for junction of all pieces of mannfactured material : en fr
  • GB671676A - Improvements in or relating to the manufacture of coil springs : en
  • GB671731A - Improvements in the production of ketones and acids : en
  • GB671748A - Hub motor with coupling : en
  • US2595674A - Air sterilizing method and apparatus : en
  • US2595909A - Method and apparatus for treating hydrocarbon oils : en
  • DK74119C - Tools for cutting, mowing and skinning. : da en
  • DE838327C - Rotary switch, the voice contact arms of which are moved outside the contact path of the bank contacts during the setting movement : de en
  • GB671439A - Method of, and apparatus for, producing composite biscuits : en
  • GB671764A - A method of manufacturing sanitary towels : en
  • GB671740A - Improvements in or relating to devices for fixing a transparency : en
  • US2595377A - Soot blower head and valve mechanism therefor : en
  • US2596070A - Valved cap for automobile radiators and the like : en
  • FR1007316A - Electric AC motor with brake : en fr
  • AT171294B - Fastening device for an umbrella cover on the roof pole ends of the umbrella frame : de en
  • CA482933A - Louvered shade structures : en fr
  • GB671608A - Improvements in or relating to the synthesis of alcohols : en
  • US2595984A - Tuning mechanism : en
  • CA482955A - Vending machine : en fr
  • DE1637943U - TOTO CUBE. : de en
  • DE1638102U - STEERABLE BABY CARRIAGE. : de en
  • DE838298C - Cooling machine : de en
  • DE1637880U - FASTENING DEVICE FOR INTERCHANGEABLE MICROSCOPE PARTS, IN PARTICULAR LENSES AND LENS REVOLVERS. : de en
  • DE1637978U - FLANGE PROVIDED WITH HOLES FOR CONNECTING SCREWS FOR PIPING OR THE LIKE. : de en
  • US2595497A - Semiconductor device for two-stage amplifiers : en
  • US2595575A - Dyeable acrylonitrile copolymers : en
  • US2596071A - Brick pack : en
  • US2595300A - Soap compositions and soap flakes : en
  • US2595461A - Speed change gearing for grain drills : en
  • CA483049A - Circuit arrangement for the transmission of alternating voltages : en fr
  • AT171160B - Process for the preparation of hydroxylamine sulfonates : de en
  • CA482937A - Automobile stabilizing counter-weights : en fr
  • DE1637902U - PATTERNED FABRICS FOR CLOTHING OR THE LIKE. COLORFUL PRINT, COLORFUL WOVEN OR THE LIKE. : de en
  • DE838257C - Machine for etching plates for chemigraphic purposes : de en
  • DE842033B - Gas lighter : de en
  • FR1007660A - Improvement in electrolytic oxidation of aluminum and its alloys : en fr
  • AT171234B - Vessel closure for tubes and narrow-necked vessels : de en
  • AT171276B - Unfired refractory brick and method of making the same : de en
  • FR1007344A - Device for shifting the axis of the plow system from the traction axis : en fr
  • FR1007503A - Machine element device : en fr
  • FR1007736A - Rotary machine for full color printing : en fr
  • DE838241C - Pan mill with stationary axes for the grinding disks and driven bowl : de en
  • GB671368A - Improvements in or relating to the dehydration of castor oil : en
  • GB671568A - Improvements in or relating to centralised remote control selective receiving devices : en
  • DE1638046U - DEVICE TO PREVENT THE SKIING AND SLIDING OF MOTOR VEHICLES, ESPECIALLY IN SLOPE ICE. : de en
  • DE1638131U - THINKING SPREADER. : de en
  • DE1638081U - DEVICE FOR REGULATING THE GAS SUPPLY IN THE OVEN. : de en
  • DE1638088U - PERMANENT CALENDAR. : de en
  • FR1007597A - Domestic gas heating device : en fr
  • FR1007251A - Method and device for indicating changes of state of gas or liquids contained in pressure vessels or pipelines : en fr
  • FR1007598A - Improvements relating to attachment devices : en fr
  • GB671367A - Improvements in composition for stimulating the growth of plants and manufacture thereof : en
  • GB671557A - Improvements in dyeing apparatus for textile packages : en
  • US2595299A - Disk slide rule : en
  • US2595565A - Cutting unit for mining machines : en
  • US2595322A - Miter guide for power saws : en
  • US2595551A - Feeding device for rivets or similar articles : en
  • US2595816A - Organ chime control : en
  • US2595892A - Alkali metal alkyltoluene sulfonates as emulsifying agents in low temperature emulsion polymerization processes : en
  • US2595965A - Aquarium drainage device : en
  • AU153721B2 - Tipping apparatus : en
  • AU853052A - Improvements in conveying means for use in coalmines andthe like : en
  • CA483043A - Aerial system : en fr
  • DE838553C - Compensation device for the suspension of vehicles, especially motor vehicles : de en
  • US2595243A - Supporting device for electrical heating appliances : en
  • US2595413A - Curved platen printing press : en
  • US2595839A - Child's convertible vehicle : en
  • AT171278B - Cooling device for rotating electrical machines with intermittent operation : de en
  • US2595279A - Printing mechanism synchronizer : en
  • US2595434A - Tubing rotator : en
  • US2595841A - Hand notching tool : en
  • US2595221A - Esters of polyhydroxy-benzoic acids and method for their preparation : en
  • US2596025A - Signaling over telephone lines by means of a nonlinear resistance : en
  • AU844152A - Leather treating composition and method of making same : en
  • CA483000A - Hydraulic control units for road equipment : en fr
  • AT171235B - Float lock for toilet flush systems : de en
  • CA483026A - Friction shock absorber for railway car trucks : en fr
  • DE1637868U - RUBBER HOSE CURLERS WITHOUT ANY METAL INSERT WITH FASTENING DEVICE. : de en
  • DE1637992U - TWO- OR MULTI-COLORED Beaded Frames, ESPECIALLY NOTCHED Beaded Frames, FOR SHOE MANUFACTURING. : de en
  • DK74090C - Apparatus for heating air by means of hot gases. : da en
  • US2595220A - Production and utilization of control signals : en
  • US2595393A - Flexible coupling : en
  • US2595510A - Apparatus for transmission of music from a central studio to a plurality of subscribers : en
  • US2595693A - Rotary shaving device : en
  • AT171261B - Method for building roads or the like. : de en
  • CA483056A - Low-frequency amplifying-arrangement : en fr
  • DE838212C - Process for making halogenated synthetic resins resistant to heat and light : de en
  • DE838439C - Hollow scraper for film printing : de en
  • US2595433A - Shaft driving mechanism for headers or like machines : en
  • US2595898A - Film developing reel : en
  • DE838524C - Link shaft chain : de en
  • DK74105C - A process for the preparation of an antibiotic, for example a penicillin preparation for oral administration. : da en
  • FR1007596A - Mute for bass drum or similar instruments : en fr
  • AU155027B2 - Mechanism for transmitting froma rotary driving member successive linear and rotary motion toa driven member particularly for soot blowers : en
  • FI25739A - Maneuvanordning vid additions-, bokförings- och liknande Maskiner : en fi
  • GB671734A - Improvements in or relating to electric circuits : en
  • FR1007275A - Absorption refrigeration appliance : en fr
  • GB671493A - Improvements in or relating to the production of pure carbon dioxide : en
  • DE837976C - Device for the continuous leaching of sugar chips : de en
  • DE838310C - Process for gas separation, in particular for the production of ethylene : de en
  • US2595309A - Flight control apparatus for aircraft : en
  • US2595733A - Coated abrasive article and the method of making the same : en
  • FR1007514A - Eye wash devices : en fr
  • FR1007666A - Device for the visual control of the frequency of signals, in particular those transmitted by radio transmission : en fr
  • GB671582A - Improvements in dispensers for medicinal and other powders : en
  • FR1007585A - Device for stopping the advancement movement of a continuous web in printing or other machines : en fr
  • GB671357A - Improvements in or relating to collapsible trays or cartons : en
  • GB671560A - Improvements in or relating to electric motor control systems : en
  • USD166696S - Card game tray : en
  • FR1007443A - Polymerization improvements : en fr
  • FR1007691A - Chromium electrolytic solution, processes for preparing this solution and electrolytic coatings obtained from it : en fr
  • GB671437A - Improvements relating to dye jiggers and like machines : en
  • US2596055A - Detachable wheel chair walking apparatus : en
  • US2595483A - Vacuum center table for planers : en
  • AT171230B - Hand lock seal : de en
  • CA483060A - Molding equipment and method : en fr
  • DE1638029U - VENTILATION PANEL. : de en
  • US2595697A - Garden umbrella : en
  • US2595944A - Reverting call circuits : en
  • DE837963C - Vibration damper used to hold a jack, especially for motor vehicles : de en
  • DE838314C - Switch for overhead monorails : de en
  • FR1007675A - Bandage for bicycles and motorcycles : en fr
  • DE1638134U - TRICYCLE WITH FRONT PIVOT. : de en
  • DE838188C - Hydrofoil compressor with radial flow from outside to inside : de en
  • CA483098A - Grounded grid microwave modulator : en fr
  • DE838372C - Carrier for the assembly loads and as reinforcement of reinforced concrete filler ceilings : de en
  • FR1007465A - Gas and vapor discharge lamp, preferably fitted with luminescent bodies and large-surface cold electrodes : en fr
  • DE838494C - Device for regulating the gas supply in ovens : de en
  • AU853152A - Improvements in or relating tothe manufacture or preservation of cheese : en
  • DE1638061U - DIAPER. : de en
  • US2596012A - Thermostatic fuel valve control for hot-gas engine heaters : en
  • CA483079A - Grounding device for electrical conductors : en fr
  • CA482940A - Closure hinge arrangement : en fr
  • CA482973A - Dew point measuring apparatus : en fr
  • AT171243B - Drain opening in the bottom of the melting chamber of pulverized coal firing boilers : de en
  • CA482979A - Light-diffusing article and manufacture thereof : en fr
  • AU843452A - Improvements in or relating to circuits for frequency transformation of high-frequency oscillations : en
  • CA482974A - Dew point measuring apparatus : en fr
  • DE1637888U - LAMELLA WITH FRICTION LINES. : de en
  • DE838281C - Roller for dough sheet rolling machine : de en
  • GB671609A - Improvements in and relating to the construction of vessels that are liable to be stressed under high internal pressure : en
  • US2595631A - Method and apparatus for cooling concrete mixture components : en
  • CA483038A - Accounting machines : en fr
  • DE837961C - Process for the production of masks and color separations for multi-color prints : de en
  • US2596054A - Hanger : en
  • US2595503A - Crop baler with means for grooving bales formed thereby : en
  • US2595718A - Vibrator motor : en
  • DE1637861U - DEVICE FOR COMPRESSING A CARBON DISC COLUMN FOR MANUAL OR FOOT-OPERATED STARTERS OR CONTROLLERS FOR ELECTRIC CLAMPING MOTORS. : de en
  • DE1637925U - MEANS OF DETERMINING THE TOTO EVALUATION. : de en
  • DE838526C - Socket pipe connection : de en
  • DE838570C - Screw cap closure for glass vessels : de en
  • FR1007776A - Lifting gear : en fr
  • AU152981B2 - Crisper pan mounting structure : en
  • DE1637865U - COFFIN COVER. : de en
  • AU155810B2 - Improving wood by impregnation with synthetic resins : en
  • US2595287A - Electric shaver light : en
  • DE751789C - Process for sharpening grinding stones for the production of wood pulp : de en
  • DE838569C - Plastic bottle : de en
  • FR1007542A - New construction game : en fr
  • CA483007A - Refrigeration : en fr
  • DE838405C - Passenger seat, especially for motorcycles : de en
  • FR1007329A - Improvement in clockwork and similar mechanisms : en fr
  • DE1637897U - SHOE WITH WEDGE HEEL. : de en
  • DE1638076U - PUSH-BUTTON SLIDE SWITCH. : de en
  • US2595756A - Control means for high-frequency power oscillators : en
  • US2595728A - Polysiloxanes containing allyl radicals : en
  • US2595887A - Drape separating hanger : en
  • US2596043A - Metal box : en
  • USD166658S - Valet stand or similar article : en
  • US2595293A - Apparatus for determining the fluidity of molten metals : en
  • GB671572A - Improvements in or relating to connection devices for electric cables : en
  • IS737A7 - Fish washing machine with conveyor belt : en is
  • AT171251B - Hollow stone for the production of walls and ceilings, wall and ceiling made from such hollow stones and from such existing structures : de en
  • AU168208B2 - Automatic toll ticketing telephone systems : en
  • CA482952A - De-icing and heating device for motor vehicles : en fr
  • CA482930A - Vehicle bogie suspension : en fr
  • US2596011A - Dust gun : en
  • US2595301A - Line pulse modulator : en
  • DE1637967U - TRAINING IN ARMRESTS IN SEATING AND Lounging furniture. : de en
  • DE838260C - Method for producing the bag closure with mechanical filling and closing of bags : de en
  • FR1007508A - Multiple mixer for the preparation of solutions in hydraulic lines : en fr
  • GB671810A - Improvements in or relating to gear pumps : en
  • CA482925A - Book binding : en fr
  • USD166667S - Octagon table frame : en
  • US2595769A - Magnet operated switch : en
  • FR1007312A - Spark plug improvements : en fr
  • BE501216A - IMPROVEMENTS MADE TO SPINDLE SPINDLES, ESPECIALLY TO THOSE DRIVEN BY HELICOIDAL WHEEL AND TANGENT SCREW. : en fr
  • AU153471B2 - Improvements in yarn lever controlling mechanism : en
  • DE838529C - Shaft seal, especially for lubricating oil chambers : de en
  • AT171292B - Membrane coupling : de en
  • AU156890B2 - Improvements in or relating to circuits for frequency transformation of high-frequency oscillations : en
  • US2595265A - Process of oxidation of ethyl naphthalene : en
  • DE1638048U - COMPOSITE FINAL MACHINING TOOL. : de en
  • FR1007288A - Process for improving cereal grains and products obtained from them : en fr
  • US2596042A - Slow speed glass feeder : en
  • US2595821A - Interlocking shingle : en
  • US2595926A - Sealing device : en
  • US2595344A - Machine for use in cutting and filling cakes and the like : en
  • US2595684A - Culinary utensil : en
  • AU852452A - Air outlet device for ventilating apparatus : en
  • DE756915C - Arrangement for call transmission in carrier frequency systems : de en
  • DE838262C - Engaging and releasing device with alternating anti-engagement device for machines, especially packaging machines : de en
  • AU863052A - Process and apparatus for dyeing hosiery inmore than one tone : en
  • GB671416A - Improvements in or relating to body solder : en
  • US2595549A - Pleating of draperies : en
  • DE838308C - Trickle cooler with corrugated cooling surface : de en
  • DE838451C - Apparatus for warm wrapping of comminuted or powdery materials : de en
  • DK74110C - Method for manufacturing a tight, refractory and heat-insulating guide in existing, usually masonry, especially old chimneys. : da en
  • DK74116C - Painting apparatus, in particular for mesh materials, eg cellulose. : da en
  • DE1638096U - EXHIBITION STAND. : de en
  • DE1638126U - SOUND-ATTENUATING INTERMEDIATE LAYER BETWEEN RAIL HEADS. : de en
  • DE838304C - Fridge : de en
  • FR1007402A - Improvements in manufacturing processes for artificial son and filaments based on proteins : en fr
  • GB671527A - Grinding wheel and bushing therefor : en
  • GR13564B - PREPARATION METHOD D - THREO - 1 - P - NITROPHENYL- 2 - DICHLORAMETAMINO - 1, 3 - PROPANODIOL. : el en
  • DE1637999U - TRAINING THE EDGE OF THE HEAD IN PACKAGING VESSELS. : de en
  • DE1638020U - IMPACT-RESISTANT LIGHT BULB. : de en
  • DE838561C - Jack : de en
  • FR1007436A - Water-insoluble monoazo dyes and method of preparation : en fr
  • GB671670A - Improvements in or relating to control valve arrangements : en
  • AU850152A - Breaker strip construction and assembly : en
  • AU157904B2 - Ilmprovyements in the cam mechanism of knitting machines : en
  • DE838279C - Tube well filter : de en
  • US2596075A - Valve : en
  • USPP1093P - Sheetsxsheet i : en
  • DE834525C - Belt conveyor, especially for mechanized mining operations : de en
  • DE838357C - Process for the production of plastic dental prostheses : de en
  • US2595364A - Screen roller : en
  • US2595345A - Propeller feathering control : en
  • US2595493A - Liquid extracting apparatus : en
  • CA483091A - Wheel cylinder for hydraulic brakes : en fr
  • US2595244A - Meter damping magnet structure : en
  • USD166712S - rabinowitz : en
  • CA482946A - Fire hose nozzle : en fr
  • DE838429C - Drainage pot for sanitary or other systems : de en
  • AT171219B - Rain protection, in particular for bicycles : de en
  • DE838577C - Process for the production and processing of refractory compounds for furnaces and ovens : de en
  • DE1638065U - DEVICE FOR HOLDING THE BOLTS DURING TRACK EXPANSION WITH PROFILE IRON FRAME. : de en
  • DE838248C - Hanger for drying hoses : de en
  • DE838341C - Device for improving the error curve of induction counters : de en
  • FR1007247A - Oblique lighting device for motor vehicles : en fr
  • US2595553A - Color television system : en
  • DE838479C - Spring steel sheet joint for use on prostheses and supporting devices : de en
  • CA483058A - Oscillographs : en fr
  • CA483102A - Method of and apparatus for the formation of concrete pipes : en fr
  • US2595254A - Apparatus and process for circulating powdered solid in chemical treatment : en
  • AT171182B - Device for conveying panels or lengths of fabric : de en
  • US2596022A - Combination hanger and clamp for supporting electrical conductors : en
  • FR1007231A - Equipment for sawing logs : en fr
  • FR1007760A - Frame of chocolate molds : en fr
  • GB671358A - Cleansing compositions : en
  • DE1638089U - UNDERGROUND FERTILIZER SPREADERS. : de en
  • FI25730A - Regulation of the Federal Republic of Germany : en fi
  • DE838417C - Loading device for drafting equipment : de en
  • GB671672A - Improvements in or relating to radio transmitting apparatus : en
  • GB671753A - Suspension device for fish : en
  • US2596074A - H hawes : en
  • AT171220B - Arrangement of the drive motor on motorcycles : de en
  • US2595278A - Preparation of insulin from pancreas glands : en
  • US2595351A - Adjustable weed cutting attachment : en
  • US2595463A - Fishline leader holder : en
  • AU852052A - Improvements in or relating to bogie trucks for rail vehicles : en
  • DE1637951U - TOOTH BRUSHING MACHINE. : de en
  • US2596034A - Laboratory demonstration apparatus : en
  • USD166665S - Television lamp : en
  • US2595891A - Cyclopolysiloxanes : en
  • DE1637898U - LIGHT CLIP. : de en
  • DE755988C - Protection device for slideways or roller body guides on two mutually displaceable machine parts : de en
  • DE838369C - Process for the accelerated completion of components made of moist building materials : de en
  • FI25735A - Height-adjustable support bearing arrangement for an office chair with a swivel seat : en fi
  • US2595530A - Plant marker : en
  • US2595596A - Steroid 20-21 enol acetates : en
  • US2595710A - Garment starching machine : en
  • US2595499A - Process for production of vitamin b12 : en
  • US2595885A - Ventilation : en
  • US2595717A - Golf club scale : en
  • US2595741A - Document photographing camera : en
  • FR1007299A - New dyes, their preparation process and their applications : en fr
  • FR1007318A - Safety closing device particularly applicable to automobile car hoods : en fr
  • GB671658A - Apparatus for heating fluids : en
  • JPS273755Y1 - : ja
  • US2595914A - Internal-combustion engine : en
  • CA483093A - Sulphur cured unsaturated polyesters : en fr
  • US2595402A - Device for cutting sheet material : en
  • USD166701S - orloff : en
  • US2595466A - Brake pipe vent control : en
  • US2595508A - Roller screen : en
  • US2595730A - Organosiloxanes containing allyl radicals and heat-treated products : en
  • CA483020A - Method of and means for the production of photographs giving the illusion of relief : en fr
  • CA483022A - Method of bending a plurality of glass sheets simultaneously : en fr
  • US2595591A - Apparatus for grinding helical gears : en
  • US2595496A - Cascade-connected semiconductor amplifier : en
  • DE838565C - Tread design for tires of two-wheeled vehicles, especially motorcycle tires : de en
  • FR1007337A - Furniture : en fr
  • FR1007636A - Process for preparing diamines : en fr
  • GB671553A - Improvements in organosilicon compounds : en
  • DE838292C - Process for the production of condensation products : de en
  • FR1007482A - Process for cooling internal combustion engines : en fr
  • GB671671A - Apparatus for removing the pile from carpets : en
  • FR1007438A - Dies manufacturing process : en fr
  • GB671542A - Improvements relating to electric motor control systems : en
  • GB671655A - Improvements in photographic reflex cameras : en
  • DE1637986U - PROTECTION DEVICE FOR VEHICLE TIRES AND COMPRESSED AIR SYSTEMS. : de en
  • DE1638058U - CUT FOR PACKAGING ENVELOPES. : de en
  • AT171162B - Process for the production of synthetic wood : de en
  • DE838246C - Procedure for preventing fibreboard from sticking in the press : de en
  • DE838550C - Motor vehicle with gas turbine drive : de en
  • CA482948A - Amusement machines or devices : en fr
  • CA482971A - Desulphurisation of hydrocarbons : en fr
  • US2595421A - Plastic-sealing machine : en
  • DE837978C - Method and device for continuous leaching (diffusion), in particular of sugar beet pulp : de en
  • DE838425C - Mixing and conveying device for concrete : de en
  • FR1007392A - Improvements to gear change devices for cars or other cars : en fr
  • AU153373B2 - An improved horsebox or trailer : en
  • FR1007256A - Dual adjustment mechanical and pneumatic pressure regulator : en fr
  • FR1007452A - Table for the application of treatments to clothes, in particular for their stain removal : en fr
  • GB671393A - Improvements in or relating to remote control systems for model aircraft : en
  • GB671435A - Improvements in or relating to the formation of an annular mold for use in tire molding operations : en
  • FI25729A - Signalöverföringsanordning : en fi
  • GB671508A - Improvements in apparatus for preparing cementation gas : en
  • GB671765A - Signboard, particularly for advertising purposes : en
  • US2596032A - Hydraulic pressure integrating device : en
  • GR13567B - PROVISION FOR THE LEARNING OF SHOOTING AND IN THIS TRAINING. : el en
  • GB671802A - Improvements in and relating to magnetic iron cores : en
  • GB671412A - Production of keto compounds : en
  • DE1637857U - TOOTHBRUSH. : de en
  • DE838558C - Single track vehicle, in particular a motorbike or motorcycle : de en
  • USD166676S - Necklace or the like : en
  • CA482918A - Method of making electronic coil : en fr
  • US2595385A - Fluid flowmeter : en
  • US2595586A - Climbing attachment for skis : en
  • US2595644A - Control system : en
  • FR1007328A - Electric cable filled with oil or gas : en fr
  • FR1007481A - Machine parts and method for regulating their temperature : en fr
  • DE838496C - Outer wall made of hollow blocks offset in a bond : de en
  • GB671458A - Extractive crystallisation process : en
  • GB671625A - Improvements in and relating to vented shaft sealing devices : en
  • US2595671A - Corrosion resisting safety valve : en
  • US2595683A - Tweezer : en
  • FR1007658A - Products for combating pests, especially rodents : en fr
  • GB671375A - Improvements in or relating to contra-flow heat exchangers : en
  • DE837689C - Hanging register for drawings or the like. : de en
  • FR1007411A - Devaseur flap : en fr
  • DE1637881U - ADJUSTMENT DEVICE FOR LENSES OF IMAGING LENSES. : de en
  • FR1007702A - Refining process for animal fibers : en fr
  • DE837970C - Rigidly hangable bell with a separately held bell : de en
  • US2595471A - Test and repair bench for heat exchangers : en
  • DE1638032U - BEACH AND BATH CABIN. : de en
  • DE838202C - Device for the sterilization of air with ultraviolet rays : de en
  • DE838403C - Throttle valve for liquid shock absorbers, especially of motor vehicles : de en
  • DE838540C - Rangefinder for photographic cameras coupled with the lens adjustment : de en
  • GB671396A - Improvements in gas-turbine power plant : en
  • US2595396A - Free piston type combustion products generator for gas turbine power plants : en
  • GB671591A - Improvements in or relating to electric motor control systems : en
  • FR1007323A - Process relating to the treatment of aqueous solutions containing lactam : en fr
  • FR1007455A - Mold for artificial stones, in particular for hollow stones : en fr
  • FR1007437A - Improvements to solid loads generating gas : en fr
  • FR1007511A - Method and device for registering films on register teeth : en fr
  • DE842154B - Roll film (35mm) camera with electric light meter : de en
  • US2595453A - Stand and dolly for trailer tongues : en
  • US2595726A - Minnow pail : en
  • FR1007599A - Automatic release device for agricultural machinery : en fr
  • FR1007624A - Washing machine improvements : en fr
  • GB671556A - Improvements in the recovery of liquid and gaseous unsaturated hydrocarbons from asphaltic oils and oil residues : en
  • US2595665A - Wall construction : en
  • FR1007467A - Bulb-shaped luminescent lamp for conventional sockets and mains voltages, devices and methods for their manufacture : en fr
  • GB671794A - Improvements in and relating to electrical ignition systems : en
  • GB671449A - A process for the "indirect" oxidation-splitting of acetylenic gamma-glycols : en
  • GB671482A - Improvements in or relating to sealing packings : en
  • GB671533A - Improvements in or relating to car couplers : en
  • US2595357A - Holding means for operating lever arms of door fasteners : en
  • US2595659A - Dishwasher or the like : en
  • US2595957A - Polyvinyl acetate emulsion containing an aromatic amide, and a base coated therewith : en
  • GB671592A - Improvements in and relating to hand operated paper punches : en
  • GB671638A - Improvements in textile fibre drafting apparatus : en
  • GB671807A - Hand stamp : en
  • FR1007534A - Improvements made to the attachment of the stitching plate in sewing machines : en fr
  • GB671766A - An improved method of, and apparatus for grinding spherical surfaces : en
  • AT171277B - Commutator for electrical machines and apparatus : de en
  • GB671445A - Improvements in and relating to electro-therapeutic apparatus : en
  • GB671411A - Improvements in or relating to gyroscopic apparatus : en
  • GB671743A - Improvements in or relating to cable clamps : en
  • DE838556C - Hydraulic braking device for motor vehicles : de en
  • FR1007279A - Condensation hood and exhaust of harmful vapors and gases : en fr
  • FR1007409A - Improvements to the closure of vials, ampoules and other containers : en fr
  • DE1638016U - DRAW ROPE AND POWER CABLE - ARRANGEMENT FOR LIFTING AND CONVEYOR SYSTEMS, IN PARTICULAR CABLE CRANES. : de en
  • GB671680A - Improvements in or relating to automatic air vent valves : en
  • GB671768A - Fasteners for the floor plates of the tray of a bubble tower : en
  • FR1007468A - Aluminum food packaging : en fr
  • GB671401A - Improvements in or relating to safety guards for looms : en
  • DE838213C - Process for the remuneration of dimethyl silicone rubber : de en
  • DE838325C - Transmission system with echo and feedback barriers : de en
  • DE838511C - Micro projector : de en
  • GB671447A - Improvements in and relating to tubular poles : en
  • AU153880B2 - Window frame structure : en
  • DE838196C - Motor-driven chair, especially for dental practice : de en
  • FR1007377A - Improvements to speed variation devices : en fr
  • FR1007771A - Method and device for the operation of internal combustion engines : en fr
  • DE1637950U - REEL CLAMP FOR MACHINE WEAVING PROTECTION. : de en
  • DE1638035U - WRITING DEVICE FOR A CONVEYOR SCALE. : de en
  • DE1638057U - RUBBER TUBE CLOSURE. : de en
  • DE838375C - Process for the production of porous metal moldings : de en
  • FR1007499A - Multiple interconnection systems between two or more radio transmission circuit networks : en fr
  • US2595239A - Hydrospring shock absorber : en
  • US2595897A - Tractor mounted crane : en
  • CA482975A - Mechanism controls : en fr
  • AT171295B - Zipper : de en
  • DE838473C - Fluorescent screen for cathode ray tubes : de en
  • FR1007272A - Improvements in methods and apparatus for spraying fluids, more especially powdery materials : en fr
  • FR1007504A - Process for making formwork for monolithic masonry, and formwork supports for the application of this process : en fr
  • FR1007615A - Ball to basket game : en fr
  • GB671363A - Improvements in or relating to display devices : en
  • GB671749A - An improvement in paper bag manufacturing machines : en
  • US2595546A - Pneumatic sheet separating device : en
  • US2595637A - Base for motors : en
  • AT171199B - Process for the production of components : de en
  • GB671808A - Rock drill structure : en
  • US2595823A - Spinning top : en
  • US2595379A - Liquid injector for internalcombustion engines : en
  • US2595972A - Display device : en
  • DE1637890U - THREADED SOCKETS FOR PLUG SOCKETS. : de en
  • DE1637920U - LID FOR STEAM POT. : de en
  • DE246674C - : de en
  • DK74082C - Press for extruding metals. : da en
  • US2595308A - Gas-to-gas heat exchanger : en
  • FR1007301A - Process for the production of compounds of the thiosemicarbazone series : en fr
  • AU160881B2 - Method of and machine for manufacturing rectifier cells : en
  • FR1007211A - Organ pipe pocket : en fr
  • FR1007215A - Detergents, foaming and wetting products and process for their preparation : en fr
  • FR1007319A - Advanced rotisserie with automatically rotating spit : en fr
  • US2595749A - Electric motor-driven installation : en
  • DE838484C - Container for toilet powder with an opening : de en
  • DE838555C - Safety device for pneumatic brakes on trucks : de en
  • FR1007622A - Oyster opening machine : en fr
  • GB671373A - A process for making yarn for use in the manufacture of textile fabrics : en
  • GB671434A - Improvements in and relating to electric fuse units adapted for outdoor pole mounting : en
  • FR1007446A - Devices facilitating the demouflage of dental models molded in solidifying binders : en fr
  • DE1638007U - WATERPROOF CAPE FOR CYCLISTS. : de en
  • GR13573B - EXACT CIRCULAR BODIES FOR SUSPENSION OF ELECTRIC LINE CONDUCT. : el en
  • US2595529A - Universal joint : en
  • US2595570A - Portable window ventilator : en
  • DE1637930U - MOVABLE FENCE POST, IN PARTICULAR FOR ELECTRIC FENCING FENCES. : de en
  • GB671550A - Improvements in clips for holding building boards on laths for forming ceilings, roof and wall linings and partitions : en
  • GB671809A - Improvements in or relating to electrolytic condenser : en
  • FR1007421A - Cooling device : en fr
  • DE1637964U - HAND CABINET CASE. : de en
  • DE838309C - Tube heat exchanger : de en
  • FR1007621A - Improvements to helmets for devices to treat the scalp : en fr
  • GB671684A - Improvements in and relating to spindles for textile machinery : en
  • GB671785A - Improvements in or relating to glass compositions : en
  • DE838482C - Process for subsequent melting of thickened ends on thin quartz threads : de en
  • AT171242B - Oven for sawdust and the like similar Waste fuels : de en
  • CA482928A - Frost shield remover : en fr
  • DE1638120U - ASSEMBLY SCREWDRIVER. : de en
  • DE838258C - Device for writing and drawing scripts : de en
  • DE838483C - Metal hair clips and process for their manufacture : de en
  • DE838437C - Fine iron rolling mill in which several veins are rolled out : de en
  • DE1637906U - ARRANGEMENT FOR THRUST BALANCING OF ROTARY MACHINES, IN PARTICULAR. STEAM TURBINE. : de en
  • DE1638012U - RUBBER-ELASTIC TEXTILE PRODUCT. : de en
  • DE837967C - Device for the automatic guidance of the probe on a profile grinding machine : de en
  • DK74124C - Distance measuring device according to the sonar principle. : da en
  • DE838475C - Process for producing a luminous material with an activated base material : de en
  • US2595955A - Polyvinyl acetate emulsion containing an alkyl amide, and base coated therewith : en
  • US2595578A - Fluid ingress location in wells : en
  • DE842641B - Process for the preparation of piperidyl ketones : de en
  • GB671693A - Improvements in and relating to spectacles : en
  • US2595635A - Cosmetic applicator : en
  • US2595516A - Process for recovery of tar acids and bases from hydrocarbon oils : en
  • US2595759A - Atomizing nozzle for spraying viscous liquids : en
  • US2595910A - Rolling mill : en
  • US2595986A - Concentric type valve : en
  • US2596038A - Bunion and foot corrective means : en
  • FR1007453A - Method and apparatus for the mass production of magnetic phonograms on wire or tape : en fr
  • GB671452A - Improvements in or relating to printing mechanism for accounting and like machines : en
  • US2595883A - Folding lunch box table : en
  • DE757798C - Photographic fastener : de en
  • DE1638064U - SCARF HAT. : de en
  • US2595940A - Speedometer cable connecting and locking device : en
  • US2595886A - Box strapping tool : en
  • US2595373A - Electrical energy measuring apparatus : en
  • USD166723S - Van koert : en
  • GB671769A - Improvements relating to journal bearings : en
  • US2595266A - Production of alpha-naphthol by catalytic reduction of alphatetralol and alpha-tetralone : en
  • US2596052A - Apparatus and method for molding concrete blocks : en
  • GB671782A - Improvements in or relating to locking devices for nuts and like members : en
  • US2595946A - Sleeping mattress : en
  • US2595630A - Side gauge for sheet feeders : en
  • US2595605A - Method of producing polymyxin : en
  • US2596031A - Pneumatic spring : en
  • USD166727S - Lady s stocking : en
  • DE1637886U - CALCULATION BOX WITH CALCULATION BOARD. : de en
  • FR1007471A - Method for locating a modification which has occurred in an electrical detection circuit or the like and devices for implementing this method : en fr
  • FR1007448A - Tube fitting : en fr
  • FR1007522A - Sofa that can be transformed into two separate beds : en fr
  • AT171266B - Tamping device : de en
  • FR1007388A - Roll-based recording medium recording and reproducing apparatus : en fr
  • GB671686A - Image-forming optical system, spherically and chromatically corrected : en
  • US2595902A - Spinner elevator for pipe : en
  • USD166714S - Toy catapult : en
  • DE838065C - Process for the preparation of macromolecular compounds from alpha-substituted cycloaliphatic compounds and other polymerizable compounds, e.g. B. Serve : de en
  • GB671513A - Method of producing ductile cast iron : en
  • US2595820A - Magnetic core : en
  • AT171167B - Lightweight concrete with an aggregate consisting of hollow bodies closed on all sides and a binding agent and a method for manufacturing components from the same : de en
  • AU158105B2 - r'Adjustable weed cutting attachment for cultivators : en
  • US2595782A - Plant medium watering device : en
  • USD166694S - Combined relish spoon and fork : en
  • USD166715S - Refrigerator cabinet : en
  • FI25726A - Frequency response type : en fi
  • FR1007783A - Electrical measurement bridge device : en fr
  • CA483059A - Audio frequency amplifiers : en fr
  • DE1637914U - APFELSINENSCHAELER. : de en
  • DE838290C - Process for the preparation of aryl amides of 2-oxynaphthalene-1-carboxylic acid : de en
  • DE837982C - Shoulder pads for raincoats or the like. : de en
  • US2595478A - Valance, curtain and drapery fixture, and accessory : en
  • AT171200B - Seating and reclining furniture, in particular bed bench : de en
  • FR1007327A - Ball joint construction set : en fr
  • FR1007717A - Razor enhancements : en fr
  • GB671431A - Improvements in or relating to means for securing the forme plates of rotary printing machines : en
  • GB671507A - An improved method of and apparatus for the manufacture of gravity-die castings : en
  • GB671722A - Organo-silicon co-polymers and their manufacture : en
  • DE838297C - Drive device for mirror inscription printer : de en
  • FR1007227A - Malleable seal : en fr
  • FR1007685A - Ski attachment device : en fr
  • FR1007394A - Unit controlled by a turbine : en fr
  • US2595460A - Method and apparatus for generating helical grooves : en
  • US2595573A - Well packer : en
  • FR1007234A - Multi-sided prism for cinematographic devices : en fr
  • FR1007332A - Clothing with independent sleeves : en fr
  • AU153426B2 - Improvements in or relating to damping devices for bogie bolster springs : en
  • DE838265C - Device for providing labels : de en
  • DE838514C - Frame made of sheet steel for cold bed window : de en
  • DE838430C - Drain valve for bathtubs, sinks or the like. : de en
  • FR1007464A - Stereoscopic apparatus : en fr
  • DE838576C - Container for note paper : de en
  • US2596001A - Garment hanger : en
  • US2595931A - Superheterodyne receiver with automatic frequency control : en
  • CA483042A - Optical systems comprising a correcting element for example for removing aberration : en fr
  • US2595441A - Angle modulated carrier wave receiver : en
  • US2595884A - Cutting chain for saws : en
  • US2595791A - Transducer : en
  • USD166679S - Necklace or the like : en
  • AU853852A - New furane compounds and process of making same : en
  • CA483064A - D.c. transfer systems : en fr
  • DE1637979U - VALVE HOUSING. : de en
  • US2595646A - Television test signal generator : en
  • US2595685A - Infant milk bottle and food warmer : en
  • USD166661S - Atto rney : en
  • DE1637916U - SEAT MOUNTING FOR CHAIRS. : de en
  • FR1007335A - Suspension with variable flexibility depending on the load : en fr
  • DE838211C - Injection device for molded parts made of plastic compounds for use on overpressure presses : de en
  • GB671626A - Improvements in shaft packings : en
  • DE1638125U - THERMOSTATIC CONDENSATE DRAIN. : de en
  • FR1007634A - Process for the preparation of hydrophenanthrenic derivatives : en fr
  • CA483080A - Method and apparatus for the manufacture of fibres from thermoplastic materials such as glass : en fr
  • DE1638118U - PIPE MAIL SOCKET. : de en
  • GB671585A - Improvements in or relating to the sealing of cartons : en
  • DE1638099U - DEMONSTRATION AND ADVERTISING APPARATUS WITH FIGURES WHICH ARE SET IN MOTION BY MAGNETIC ATTRACTION AND REPELLING FORCE WITH THE HELP OF A TURNTABLE. : de en
  • FR1007454A - Advanced hydraulic reverser for hydraulically operated machine tools : en fr
  • FR1007528A - Safety razor refinements : en fr
  • FR1007713A - Gantry cranes for shipyard bilge cranes : en fr
  • DE838263C - Method and apparatus for wrapping conical and cylindrical bodies, such as suppositories and the like. like : de en
  • FR1007397A - Method and device for performing a fish processing cut : en fr
  • FR1007767A - Preparation of new gels derived from alginic acid and products obtained alone or in combination : en fr
  • DE1637984U - WITH THE ANGLE POSITION OF THE FRONT WHEELS IN RELATION TO THE AXIS OF YOUR VEHICLE, HEADLIGHTS ARE FORCED. : de en
  • GB671660A - Improvements in or relating to typographical photo-composing machines : en
  • GR13563B - METHOD OF FABRIC TREATMENT. : el en
  • AT171201B - Device for chip infeed on machine tools : de en
  • AT171272B - Device for voltage measurement on loaded primary or secondary elements with elimination of the ohmic internal resistance of the same : de en
  • US2595397A - Electronic television shutter : en
  • AT171250B - Lattice panel : de en
  • US2595988A - Pin-resetting mechanism : en
  • FR1007649A - Device for precise drilling of holes in workpieces of any shape : en fr
  • FR1007790A - Process for improving the breaking strength of regenerated cellulose obtained by treatment of viscose : en fr
  • FI25751A - Anordning och förfaringssätt för behandling av concentrerad massaavfallslut eller dylikt : en fi
  • DE762814C - Use of aluminum alloys : de en
  • FR1007608A - Variety of rosebush with vermilion and gold flowers : en fr
  • GR13566B - AUTOMATIC CONTROL DEVICE. : el en
  • DK74093C - Coupling for adjustable and distortion-free amplification of electrical oscillations. : da en
  • US2595257A - Protein adhesive composition : en
  • US2595649A - Ball game with collapsible target : en
  • DE842439C - Safety valve : de en
  • FR1007590A - Cistern for w. vs. and other sanitary ware : en fr
  • FR1007796A - Apparatus for regulating operations on textile machines : en fr
  • DE1637900U - MECHANICAL LOOM. : de en
  • DE1638127U - STEEL WIRE ARMED MEASURING CABLE WITH BUILT-IN THERMOELECTRIC MEASURING POINTS. : de en
  • FR1007730A - Improvement in gyroscopic compasses : en fr
  • GB671574A - Improvements in or relating to a method and apparatus for measuring gas flow : en
  • US2595664A - hunter : en
  • GB671580A - Milling process and apparatus : en
  • FR1007661A - Improvements to resonant circuits operating at high frequency : en fr
  • GB671571A - Improvements in or relating to machines for the helical winding of strip or wire : en
  • GB671573A - Improvements relating to the performance of gaseous exothermic catalytic reactions : en
  • IE19912L - Weighing machines : en
  • DE838294C - Device for limiting the hot steam temperature of steam boilers : de en
  • DE838531C - Safety device for pressure vessel : de en
  • DE837956C - Process for the production of a sulphate-based luminescent substance, in particular for electric fluorescent lamps : de en
  • DE838245C - Processing plant for candy mass : de en
  • FR1007709A - Centimeter wave delay lines : en fr
  • DE838458C - Switching an amplifier tube with stabilization of the anode quiescent current, especially in battery / mains travel receivers : de en
  • DE838581C - Device for dewatering Trueben od. Like. : de en
  • USD166672S - Ladyxs f footcap or the like : en
  • FR1007449A - Improvements relating to furniture legs and similar components and to fixing plates used together : en fr
  • FR1007774A - Curler : en fr
  • GB671714A - Improvements in and relating to the automatic sampling of granular or powdered materials : en
  • US2595641A - Apparatus for removing toothpicks from beads : en
  • DE838523C - Runner for centrifugal machines, especially gas turbines : de en
  • DK74118C - Bicycle with auxiliary motor. : da en
  • US2595742A - Corner trowel : en
  • US2595762A - Conveyer feeding device : en
  • USD166691S - Beooch or the like : en
  • US2595268A - Instrument providing a vertical reference for dirigible craft : en
  • US2595667A - Sweep circuit : en
  • US2595599A - Adjustable rack for handling bricks and the like : en
  • AT171164B - Process for the production of moldings, coatings, coverings and the like. like : de en
  • CA482950A - Ore mills : en fr
  • AT171228B - Crane cableway : de en
  • US2595719A - Carburetor : en
  • FR1007568A - Manometric capsule : en fr
  • FR1007612A - Lemon squeezers : en fr
  • US2595270A - Additive tension device : en
  • US2595485A - Separable fastener rotating head : en
  • US2595513A - Coupling for rotating shafts : en
  • US2595843A - Wallet : en
  • US2595528A - Portable insulation spraying device : en
  • AU843652A - Improvements in or relating to hot-gas engines : en
  • AT171157B - High frequency cutting device : de en
  • GB671581A - Improved variable-speed transmission for motor vehicles : en
  • DE838218C - Process for the production of reaction products from high molecular weight, multiply unsaturated compounds with sulfur dioxide : de en
  • FR1007483A - Flying device : en fr
  • US2595333A - Silo unloader : en
  • AU846352A - Ilmprovyements in the cam mechanism of knitting machines : en
  • US2595867A - Organic backing : en
  • US2595893A - Belt with garment holding clamps : en
  • US2595568A - Process for converting a potassium salt of a highly nitrated secondary aromatic amine to free amine and potassium nitrate : en
  • US2595622A - Fission indicator : en
  • US2595712A - Fire tool : en
  • DE838454C - Circuit for the register-based production of electrical locks of switches and routes for electrical signal boxes : de en
  • DE838468C - Electric capacitor and process for its manufacture : de en
  • FR1007369A - Small agricultural cultivation machine : en fr
  • US2595906A - Spool mounting and operating means : en
  • US2595983A - Heat-set inks comprising polyvinyl terpene ethers : en
  • USD166702S - Orloff blouse : en
  • DE838242C - Schlaegermuehle : de en
  • FR1007668A - Rolling curtain for office or other furniture : en fr
  • US2595431A - Arrangement for setting a clock system with master clock : en
  • DE1638059U - GREENFOOD CHARGER. : de en
  • US2595422A - Multiple chine boat hull : en
  • CA482942A - Power setworks for sawmill carriage : en fr
  • AU156891B2 - A centering having a lightened crosssection : en
  • US2595932A - Scavenging two-cycle engine : en
  • USD166684S - Necklace or the like : en
  • US2595696A - Slicing and storing device : en
  • US2595594A - Drive axle mounting for swinging and rocking motion : en
  • US2595643A - Strap construction for bathing sandals : en
  • US2595518A - Testing apparatus : en
  • US2595560A - Device for forming articles from plastic sheet or web materials : en
  • AT171296B - Apparatus for the fractional separation of fiber slurries : de en
  • AT171281B - Arrangement for protection against overheating of converters or power generators working alone, in particular welding converters : de en
  • AU852552A - Anti-Smudging Element for Air Outlet Device : en
  • DE1638018U - CROSS-ELASTIC CABLE CLAMP. : de en
  • DE764073C - Process for the production of aqueous solutions for pharmaceuticals : de en
  • DE834671C - Machine for making wraps for cigars or cigarillos : de en
  • DE838296C - Type printer with a flat printing plate for direct or offset printing : de en
  • FR1007647A - Device for automatically obtaining the plot in polar coordinates of the curve of a periodic phenomenon, applicable in particular to direction-finding : en fr
  • AT171298B - Device for tying up the shoe uppers before they are put up : de en
  • AT171288B - Burned-out carbon body with pressed-in metal inserts : de en
  • CA483103A - Stretching thermoplastic materials : en fr
  • US2595467A - Perpetual calendar clock : en
  • US2596081A - Hand manipulated power band saw : en
  • US2596005A - Skid supported tank : en
  • US2595416A - Production of modified forms of alumina : en
  • FR1007788A - Invisible stretchers for all furniture, allowing one person to easily move them : en fr
  • US2595713A - Coin separator for fare boxes : en
  • US2595723A - mu-allyl-oxy-phenyl-isothiocyanate : en
  • US2595971A - Mechanical toy cowboy : en
  • US2595577A - Corsage frame : en
  • AU843952A - Improvements in or relating to axial-flow compressors : en
  • AU153280B2 - Air outlet device for ventilating apparatus : en
  • BE501206A - PROCESS FOR THE PREPARATION OF PROTEIN PRODUCTS. : en fr
  • AT171283B - Multiple AC telegraphy system : de en
  • AU848852A - Process forthe impregnation of wood with synthetic resins : en
  • FR1007204A - Process for preparing a new molding powder : en fr
  • GB671356A - Improvements in or relating to the production of solutions containing dissolved gallium and to the production of gallium therefrom : en
  • GB671789A - An improved electric remote control receiving apparatus : en
  • GB671799A - Venetian blind head bar organization : en
  • US2595702A - Splash guard bracket for shower pipes : en
  • FR1007370A - Flue gas refrigeration and filtration device : en fr
  • FR1007431A - Device for protection and isolation, spark plugs exposed to bad weather, and receiving a protective sheath of the conductive wire : en fr
  • AT171191B - Process for the continuous casting of hollow strands, semi-finished pipe products and pipes : de en
  • AT171212B - Automatic flushing machine, especially for toilets : de en
  • DE838500C - Prefabricated structure : de en
  • AU154591B2 - Improvements in or relating to machines adapted for operating on shoe soles : en
  • AT171168B - Process for the production of concrete : de en
  • AU162790B2 - Production of hexachlorocyclopentadiene : en
  • CA482969A - Catalytic desulphurisation of gas oils : en fr
  • US2595470A - Radiator testing apparatus : en
  • FR1007505A - New laminatable photographic films : en fr
  • DK74096C - Systems for regulating theater and decorative lighting. : da en
  • AT171166B - Process for soldering in a protective gas atmosphere of objects that consist entirely or on the surface of an alloy based on Cu, Ni or Ag which is oxidation-resistant due to a content of Al or Be : de en
  • AU161009B2 - Improvements In process for preparing stainless steel surfaces for chemical coating : en
  • US2595990A - Whirling toy : en
  • AT171282B - Dismountable clamping saw : de en
  • USD166677S - Necklace or the like : en
  • CA482965A - Device for filing the slots of laminated cores : en fr
  • US2595761A - Crankshaft : en
  • US2595999A - Power plant combustion apparatus having apertured combustion chamber walls : en
  • USD166706S - Ash tray : en
  • US2595319A - Apparatus and machine for reducing tube ends : en
  • US2595548A - Picture reproducing apparatus : en
  • DE1638019U - CABLE SPACER CLAMP. : de en
  • DE1637944U - THROWING GAME. : de en
  • US2595777A - Device for facilitating the balancing and testing the balance of grinding wheels : en
  • US2595962A - Hard rock drill head : en
  • US2596002A - Device for ultrahigh frequencies : en
  • US2595427A - End lock for rings of mechanical binders : en
  • GB671599A - Improvements in or relating to ammunition feeding means : en
  • FR1007770A - Preparation process for dry marmalade : en fr
  • FR1007563A - Housing device that can be used as a flashlight and a lighter : en fr
  • US2595536A - Multiple mottler : en
  • US2595750A - Optical system and illuminated reticle for reflex cameras : en
  • US2595825A - Solvent extraction of vegetable oils : en
  • US2595500A - Cutting tool : en
  • USD166705S - Vehicle cab : en
  • CA482920A - Iron powder composition : en fr
  • US2595515A - Fluorescent lamp retainer : en
  • AT171159B - Heat transfer medium with a very low freezing point and a high boiling point, which is resistant to hydrolysis : de en
  • FR1007555A - New descaling agent and its preparation process : en fr
  • CA482924A - Propelling means for tractors : en fr
  • AT171284B - Contactor control with a rectifier connected to the mains to excite the contactors : de en
  • GB671716A - Improvements relating to sewing-machine tables : en
  • GB671779A - Improvements in or relating to tethering devices : en
  • DD647A1 - Mobile rotary crane : de en
  • DE838333C - Electromagnetic wave lens : de en
  • FR1007462A - Improvements to variable diameter transmission pulleys : en fr
  • DE1637946U - PATCHING GAME. : de en
  • DE838350C - Process for the production of mineral yellow dyes : de en
  • DK74081C - Tie holder. : da en
  • AT171265B - Impact tool with internal burn : de en
  • AU155163B2 - Improvements in sulfide coating : en
  • CA482977A - Opening and cleaning of fibrous materials : en fr
  • BE501217A - BUILDING CLOCK. : en fr
  • US2595352A - Beam clamp : en
  • US2595830A - Welding nut : en
  • US2595407A - Liquid measuring nozzle : en
  • AT171253B - floor : de en
  • US2595284A - Method and apparatus for treatment of gaseous hydrocarbon mixtures : en
  • US2596060A - Seeder drive arrangement : en
  • AT171262B - Lattice girders of metal : de en
  • DE1637855U - BROOM HOLDER. : de en
  • FR1007219A - Cruise control brake : en fr
  • US2595692A - Automatic flange oiler for car wheels : en
  • CA482939A - Outboard motor mounting : en fr
  • CA483054A - Electric discharge tube : en fr
  • US2595494A - Four-wheel drive tractor : en
  • US2595680A - Constant resistance pseudohybrid channel branching microwave filters : en
  • US2595686A - Posthole digging machine : en
  • US2595941A - Cable-mounted flight conveyer : en
  • AT171181B - Leaf spring forging hammer : de en
  • DE838366C - Plaster support made of wood : de en
  • GB671380A - Improvements in and relating to fuel oils : en
  • USD166724S - Sheet metal : en
  • US2595350A - Faucet : en
  • US2595542A - Knockdown portable shelf : en
  • FI25756A - Security lock : en fi
  • FR1006727A - : fr
  • FR1007479A - telephone equipment using in particular call dials : en fr
  • GB671589A - Apparatus for centrifugally separating suspended particles from gaseous media : en
  • US2595334A - Benzothiazolesulfonamides and method of preparing the same : en
  • US2595868A - Automatic control system : en
  • AT171270B - Method and device for the production of artificial mineral water : de en
  • US2595780A - Method of producing germanium pellets : en
  • US2595844A - Hair curler : en
  • US2596077A - Slide fastener element : en
  • US2595272A - Mechanical chair : en
  • USD166713S - Rabinowitz stocking : en
  • AU155164B2 - Improvements in or relating to fire grates for stoves, cookers andthe like : en
  • CA482972A - Catalytic desulphurisation of petroleum hydrocarbons : en fr
  • US2595390A - Stove lighter : en
  • US2595502A - Variable capacity circuit for dielectric heating apparatus : en
  • AU161299B2 - Improvements in or relating tothe manufacture of hollow articles from plastic materials : en
  • AT171209B - Fitting for radiators formed by heating pipes, in particular for low-pressure steam heating systems for railroad cars : de en
  • AU154660B2 - Improvements in or relating to quartz crystal units : en
  • DE762807C - Electric capacitor, especially for high frequency purposes : de en
  • DE838222C - Weighing device for successive different amounts of liquid, especially for milk delivered to dairies : de en
  • GB671394A - Improvements in and relating to the manufacture of rubberised plies for tyre carcasses : en
  • DE1638072U - EQUIPMENT ON WINDOWS IN RAIL VEHICLES. : de en
  • DE1638148U - SPECIAL TAP FOR SYRUP FILLING. : de en
  • DE1637894U - ADVERTISEMENT ARRANGEMENT. : de en
  • DE1637968U - CABINET CONNECTION. : de en
  • DE838408C - Children's sports vehicle with wheel drive : de en
  • GB671729A - Improvements in production of titanium dioxide : en
  • US2595620A - Hydrogenation of halogenosilanes : en
  • DE1638080U - GAS HEATED STOVE WITH MULTIPLE FLAME PIPES. : de en
  • US2595307A - Portable well servicing rig : en
  • CA483063A - Interference suppressor : en fr
  • AU153079B2 - Process and apparatus for dyeing hosiery inmore than one tone : en
  • CA483016A - Dolly : en fr
  • CA483069A - Safety control and ignition system for fuel burners : en fr
  • US2595933A - Rug rinser : en
  • AU158106B2 - Improvements in or relating to axial-flow compressors : en
  • US2595474A - Trailer platform stabilizing structure : en
  • US2595590A - Reclining chair : en
  • DE806647C - Combined plastic outsole and midsole for footwear and processes for their manufacture : de en
  • DE837957C - Process for the preparation of photosensitive halogen silver emulsions which contain color formers for color development : de en
  • DK74086C - Process for the preparation of acidic β-pyridyl-carbinol tartrate. : da en
  • US2595426A - Pneumatic suspension strut : en
  • US2595327A - Method of preparing delta5, 7-pregnadienes : en
  • US2595395A - Power unit and wagon unloader : en
  • US2595797A - Process of producing aqueous dispersions of rubberlike plastics : en
  • DE1638146U - ADJUSTABLE COMBINED FENDER SUPPORT. : de en
  • USD166720S - Spiller stocking : en
  • AT171285B - Frequency measuring device : de en
  • CA483010A - Reversing flume mechanism for clothes wringers : en fr
  • US2595314A - Process for producing magnesium hydroxide : en
  • US2595567A - Process for producing malleable iron castings : en
  • BE501121A - : en fr
  • US2596004A - Clearance pocket type compressor piston : en
  • AU841752A - Improvements in oxalate coated copper alloys : en
  • GB671606A - Piston for internal combustion engines : en
  • GB671741A - Improvements in or relating to medical hypodermic syringes : en
  • US2595455A - Extruder : en
  • DE1637971U - FUR AND CLOTHING PROTECTIVE BAG : de en
  • AT171291B - Arc welding machine : de en
  • DE842062B - Process for the preparation of 2 - (N, N - diphenylaminomethyl) - imidazolines : de en
  • DE838340C - Threaded sleeve for fuses with screw cap : de en
  • CA482980A - Electric lamp, light diffusing coating therefor and method of manufacturing : en fr
  • DE838353C - Adjustable blade attachment for mill blower : de en
  • US2595541A - Tool for shaping the ends of conduits : en
  • US2595233A - Selvage guiding and drying apparatus : en
  • AU849752A - Improvements in or relating to fire grates for stoves, cookers andthe like : en
  • US2596024A - Audio caliper device : en
  • DE1637959U - THINNING AGENT CARRIER. : de en
  • DE838318C - Circuit arrangement for teletype networks with long-distance lines and dialers, in which both normal and privileged connections are established over the same routes : de en
  • CA483037A - Line-spacing mechanism for accounting machines : en fr
  • DE838365C - Schuhloeffel : de en
  • US2595247A - Razor blade holder frame : en
  • AU154485B2 - Improvements in conveying means for use in coalmines andthe like : en
  • CA483033A - Printer hammer dampener : en fr
  • US2595987A - Golf club holder : en
  • US2596059A - Check protector : en
  • CA482936A - Ski binding : en fr
  • AT171257B - Humidifier to be attached to a radiator : de en
  • AU159630B2 - Preparation of oxalate coated chromium and chromium alloys : en
  • US2595688A - Fuse : en
  • AT171171B - Method and device for the thermal treatment of hydrocarbons in the vapor phase : de en
  • DE1637985U - STEERING FENDER FOR TRACTORS. : de en
  • DE1637997U - BOTTLE CREST. : de en
  • DE1638135U - LOCKING FOR FLAPS, LIDS, FLOOR HATCHES AND THE LIKE, ESPECIALLY ON MOTOR VEHICLES. : de en
  • AT171229B - Removable luggage rack for vehicles : de en
  • US2595763A - Treatment of oxo alcohols by caustic and air : en
  • US2595803A - Photoelectric weighing mechanism : en
  • USD166709S - Necklace ob the like : en
  • US2595743A - Sanitary cleaning equipment : en
  • US2595826A - Spray nozzle : en
  • US2595304A - Trihalomethyl derivatives of 1, 3-dioxane : en
  • US2595785A - Topped oxo alcohol treatment by caustic and air : en
  • US2595592A - Packing structure : en
  • US2595969A - Transmission : en
  • CA482941A - Pressure resisting heating vessels : en fr
  • GB671783A - Improvements in parachute equipment for use in aircraft : en
  • US2595980A - Signaling apparatus : en
  • AU841452A - Manufacture of oxalate coated nickel and nickel alloys : en
  • AT171154B - Process for the production of new, hydrolyzable organosilanes : de en
  • AT171163B - Hard bandage cutter : de en
  • AT171197B - Device for stripping ingots : de en
  • US2596061A - Television and like transmitting apparatus : en
  • AU851352A - Improved means for use in washing and sterilising tumblers andthe like articles : en
  • CA483045A - Cutter head of a dry-shaving device : en fr
  • US2595537A - Rotary tiller for removing quack grass and the like : en
  • USD166660S - Chair : en
  • DE1638114U - DETACHABLE BOX. : de en
  • AU152921B2 - Breaker strip and control assembly : en
  • CA482987A - Automatic frequency control systems : en fr
  • FR1007368A - Device for starting the trolley for single cable ropeways with detachable basket : en fr
  • US2595358A - Radio navigation system for targets in altitude layers : en
  • US2595765A - Liquid fuel burner : en
  • US2596030A - Boiler efficiency instrument : en
  • AT171259B - Chimney attachment : de en
  • US2595323A - Lasting machine : en
  • DE1638004U - BELT. : de en
  • DE1638055U - POCKET ROULETTE. : de en
  • CA482970A - Catalytic desulphurisation of petroleum hydrocarbons : en fr
  • CA483050A - Amplitude limiting circuit : en fr
  • CA483047A - Automatic frequency correction : en fr
  • US2595652A - Coupled cavity resonator : en
  • AT171183B - Locking device for window curtain rollers : de en
  • US2595259A - Resetting mechanism for gasoline dispensing pumps : en
  • US2595645A - Hair curling device : en
  • US2595764A - High-frequency resonant circuit : en
  • GB671441A - Improvements in or relating to machines organised for performing levelling or like operations on shoe bottoms : en
  • IS242B6 - Improvements to or regarding smoky mixtures. : en is
  • FR1007263A - Process and equipment for saccharification of plant waste, production of sugars, furfurol, alcohol, animal feed : en fr
  • FR1007517A - Improvements to spark-type ignition devices for combustion engines : en fr
  • FR1007676A - Leaktight closure device for bottles : en fr
  • IE20779L - Clothes washing machine : en
  • CA482998A - Cyanine dyes containing the furyl-2-methyl thiazole nucleus and process for their manufacture : en fr
  • DE1637875U - DEVICE FOR MILLING FASSON WORKS, IN PARTICULAR OF BRUSH WOODS. : de en
  • DE838535C - Milling head for milling spur gears with straight and angled teeth with a tapered outer and base : de en
  • GB671446A - Improvements in the granular polymerisation of vinyl chloride : en
  • USD166663S - friedman : en
  • DE805507C - Centrifugal blower with radial inlet and outlet, especially for air conveyors for bulk material : de en
  • DE837962C - Centrifugal clutch that can be influenced, in particular for connecting a stage of a gear change transmission with the drive means of motor vehicles : de en
  • DE837997C - Process for the preparation of organic compounds containing ether groups : de en
  • DE838516C - Control device with camshaft for diesel engines : de en
  • GB671365A - Procedure and apparatus for carbonation of a liquid : en
  • DE838449C - Letterpress type and clichés made from ethyleneimine derivatives : de en
  • GB671565A - Improvements in or relating to packaging materials in tablet form and the package produced thereby : en
  • AU848952A - Improvements in bread baking : en
  • US2595215A - Phenothiazine derivatives and proc : en
  • DE748985C - Circuit arrangement for telephone systems with several exchanges in series : de en
  • AU851952A - Improvements in or relating to damping devices for bogie bolster springs : en
  • AT171233B - Arched guiding roller for cable conveyors, especially overhead conveyors and. like : de en
  • CA482966A - Lighting fixture and fittings therefor : en fr
  • DE1638045U - SIDE LAMP FOR MOTOR VEHICLES. : de en
  • DE1638066U - ORDER FOLDER. : de en
  • FR1007610A - Mechanical pencil : en fr
  • GB671428A - Improved handling device for transporting articles : en
  • DE838268C - Clutch lift on clocks : de en
  • FR1007472A - Method and device for embossing plastic sheets and resulting articles : en fr
  • DE838271C - Protection for weir systems : de en
  • US2595523A - Fire tube boiler having removable smoke box closure : en
  • CA483005A - Iron powder metallurgy : en fr
  • FR1007602A - Improvements relating to a process for manufacturing artificial fibers from acrylonitrile polymers and new composition obtained using this process : en fr
  • GB671405A - An improved method of and means for feeding glass from glass furnaces : en
  • GB671798A - Compound resilient block, more particularly for engines and machine parts : en
  • DE838206C - Workpiece carrying and clamping device for chain milling and drilling machines : de en
  • DE838332C - Circuit arrangement with frequency negative feedback : de en
  • FR1007406A - Chipboard Making Machine : en fr
  • AU158174B2 - Improvements relating tothe catalytic desulphurisation of petroleum hydrocarbons : en
  • FR1007741A - Roller skates : en fr
  • GB671531A - Method of converting the 1-phenyl-2-amino-1-3-propane-diol of erythro form to 1-phenyl-2-amino-1-3-propane-diol of threo form : en
  • GB671746A - Improvements in mountings for buckles and like fastenings and fittings on clothing : en
  • GB671667A - Improvements in or relating to transportable containers for powdered materials : en
  • FR1007605A - Double trough mixer : en fr
  • FR1007643A - Absorbent pad : en fr
  • FR1007484A - Continuous force without fuel : en fr
  • DE838214C - Process for the production of molded bodies, in particular plates : de en
  • FR1007398A - Crankshaft : en fr
  • GB671627A - Improvements in and relating to magnetometer cores : en
  • GB671669A - Improvements in or relating to apparatus for drawing centric projections, such as perspectives from orthographic projections or vice versa : en
  • DE742575C - Process for evaporation of adsorbents, in particular activated carbon, which are used for the adsorption of easily flammable or easily explosive substances, such as. B. carbon disulfide, have served : de en
  • DE838199C - Method and device for the production of aqueous, alcoholic herbs extract : de en
  • DE838522C - Gas heater in which the heating gas flows through two vertical pipe bundles : de en
  • FR1007800A - Platform bicycle : en fr
  • GB671408A - Improvements in and relating to lubricant and hydraulic fluid compositions : en
  • GB671755A - Improvements in or relating to a mixing machine : en
  • DE838464C - Graduated tariff counter : de en
  • FR1007285A - Metal frame floor : en fr
  • GB671797A - Improvements in or relating to mowing or like machines : en
  • FR1007682A - Process for the separation by fractionation of mixtures containing substances with high melting and boiling points, and in particular easily sublimable corns : en fr
  • FR1007423A - Electro-mechanical converter unit made of ceramic dielectric material and method of polarization of such a member : en fr
  • GB671724A - Improvements relating to inert-gas arc welding : en
  • GB671387A - Improvements relating to slidable doors : en
  • DE1637998U - CONTAINER FOR BAKERY AND OTHER PRODUCTS : de en
  • DE764143C - Swash plate engine for driving fuel injection pumps for internal combustion engines : de en
  • DE838377C - Talking machine : de en
  • DE842204B - Process for the production of breakdown products of brucine or its derivatives : de en
  • DE838204C - Reinforced concrete rib ceiling with steel girders, fillers and in-situ concrete : de en
  • DE838361C - Process for the production of blinds for office furniture : de en
  • GB671510A - Improvements in spool boxes for sewing machines : en
  • FR1007254A - Construction box : en fr
  • FR1007742A - Method of measuring the resistance of an earth electrode or other : en fr
  • FR1007232A - Machine slide lubrication system : en fr
  • FR1007355A - Improvements to rotary pumps : en fr
  • GB671523A - Garment hanger : en
  • FI25727A - Interferences in the field of spurious self-tracing : en fi
  • FR1007354A - Garbage collector : en fr
  • DE838238C - Metal hacksaw blade with wolf tooth-like teeth : de en
  • DE838441C - Small card index : de en
  • DE838513C - Method and device for testing concrete or other substances for water permeability : de en
  • DE1638115U - BAG PACK FOR CIGARETTES. : de en
  • GB671364A - Improvements in and relating to metal planing machines : en
  • FR1007373A - Time switch with clockwork : en fr
  • FR1007418A - Ice cream maker and its installation in a household refrigerating appliance : en fr
  • FR1007441A - Air brake for locomotives : en fr
  • GB671467A - Improvements relating to cast iron : en
  • GR13569B - POSTING SUPPLIES FOR THE MAKING OF INDUSTRIAL FRAMES OR SCRAPS, OF THE METHOD AFTER NETWORK. : el en
  • DE837949C - Process for strengthening solder seams : de en
  • FR1007694A - Improvements to jet thrusters, especially those for aerodynes : en fr
  • FR1007303A - Improvements to rotor blades : en fr
  • FR1007474A - Tool release mechanism for gear hobbing machines : en fr
  • FR1007638A - Process for preparing 5, 6, 7, 8-tetrahydroisoquinoline : en fr
  • FR1007419A - Ring duration mechanism : en fr
  • GB671461A - Improvements in or relating to radar systems : en
  • GB671778A - Improvements in or relating to apparatus for washing fibrous materials : en
  • GB671616A - Improvements in the reduction of chromium oxide and in the production of chromium-containing steels and alloys : en
  • US2595619A - Use of a mixture of a diamide of a carbonic acid and an epoxy compound to stabilize a halogen containing material : en
  • US2595214A - Polymers of allyl alkyl carbonates : en
  • DE838493C - coffee machine : de en
  • FR1007334A - Improved use of rubber in vehicle suspension : en fr
  • AU850352A - Cradle mounting for motor-compressor and condenser in refrigerating system : en
  • CA482949A - Method of refining milk and milk products : en fr
  • DE1637996U - PACKAGING FOR COFFEE, IN PARTICULAR ROASTED COFFEE. : de en
  • DE1638117U - PROTECTIVE AND TRANSPORT CONTAINER. : de en
  • DE838228C - Tines provided with tines : de en
  • DE837950C - Process and device for oxy-fuel welding under gas protection : de en
  • DE838227C - Rigol plow for deep cultivation of the arable soil : de en
  • DE838232C - Blade storage for straw cutter or the like. : de en
  • FR1007382A - Process for the preparation of margarine, butter and the like : en fr
  • DE838261C - Device for taking along two stacked elements made of packing material in an automatic folding machine : de en
  • GB671532A - The production of compounds of the folic acid series : en
  • GB671564A - Apparatus for spraying cinematographic film with a liquid : en
  • GB671597A - Furnace comprising coking and combustion grates : en
  • USD166725S - Table and seat : en
  • US2595657A - Hair band : en
  • FI25755A - Customs clearance for fasteners or locks locked to lock, flask, blanket or fuse : en fi
  • FR1007415A - Vibro-compressor for rapid production of concrete elements : en fr
  • GB671776A - Device for stopping the flow of liquids in movement : en
  • GB671541A - Improvements in or relating to gas producers : en
  • US2595484A - Hand truck for transporting outboard motors : en
  • AU840852A - An improved horsebox or trailer : en
  • DE838351C - Process for refining synthetic soaps : de en
  • FR1007297A - Tool for locking and unlocking screws, nuts, etc. : en fr
  • GB671554A - Improvements relating to folding or collapsible chairs : en
  • US2595966A - Anchor : en
  • US2596017A - Bobby pin dispenser and hair curler : en
  • CA483100A - Crossbar structure : en fr
  • US2595275A - Lamp shade adjustably mounted directly on an elongated tube : en
  • AU160297B2 - Process forthe impregnation of wood with synthetic resins : en
  • US2595412A - Toilet bowl brush cabinet : en
  • US2595943A - Method of hardening bauxite with calcium sulfate : en
  • US2595707A - Traveling coil lifting gear : en
  • USD166670S - Hoppel tank truck body : en
  • US2595355A - Multiple needle tufting machine : en
  • DE1637932U - AUXILIARY DEVICE FOR GUIDANCE OR HOLDER OF STENCILS, CORES OR THE LIKE. : de en
  • DE1637882U - AUTOMATIC LIGHT SWITCHING DEVICE FOR PEAK RECTANGULAR. : de en
  • US2596023A - Audio caliper device : en
  • US2595794A - Individual airplane hangar : en
  • US2595829A - Axial flow fan and compressor : en
  • DE1637915U - FASTENING OF CURTAIN BARS AND RAILS FOR ALL KINDS OF CURTAINS. : de en
  • FI25741A - Gödselspridningsanordning : en fi
  • DE838360C - Ball track guide for drawers u. like : de en
  • AU851552A - Improvements in or relating to stray field transformers for capacitative loads : en
  • AU845852A - Improvements in or relating to quartz crystal units : en
  • US2595237A - Bagged material reconditioning machine : en
  • US2595389A - Two-way valve with excess flow prevention : en
  • US2595603A - Dump valve : en
  • GB671767A - Controlling resistivity of electrically conducting films : en
  • DE1637910U - EXTERNAL LENS SHIELD FOR PHOTOCELL HEADS. : de en
  • GB671457A - Extractive crystallisation process : en
  • FI25748A - Form for use in the manufacture : en fi
  • FR1007740A - Calorifier : en fr
  • FR1007777A - Building construction installation : en fr
  • GB671376A - Improvements in or relating to the simultaneous production of higher molecular alkyl halogenides and halogen-substituted primary alcohols : en
  • DE838346C - Circuit arrangement for fluorescent tubes with phase compensation : de en
  • DE838503C - Knife shaft of wood planing machines with device for clamping the knives : de en
  • US2595409A - Apparatus for taking stereoscopic pictures without abnormal stereoscopic effects : en
  • US2595439A - Variable-speed transmission mechanism : en
  • DE1637859U - CARTRIDGELESS PLASTIC TRAIN FOR ROOF SEALING OF RAILWAYS AND OTHER VEHICLES. : de en
  • DE1637909U - FLUORS TUBES CURVED IN ANY BODY SHAPES. : de en
  • US2595771A - Electric fixture for elongated tubular lamps : en
  • USD166698S - orloff : en
  • FR1007233A - Sheet for collecting stamps, including postage stamps : en fr
  • FR1007400A - Internal combustion engine : en fr
  • FR1007671A - Tire wheel intended more particularly for baby carriages : en fr
  • GB671559A - Improvements in apparatus for controlling the flow of small quantities of liquid : en
  • FR1007203A - Preparation of products for making hydrocarbon binders adhesive to materials in the presence of water : en fr
  • US2595366A - Processing carbonaceous solids : en
  • US2595778A - Fabric weaving with groups of elastic and relatively inelastic warps : en
  • AT171293B - Rotary transfer duplicator : de en
  • GB671631A - A combined tumble action washer and squeezer extractor : en
  • AT171297B - Colored knitting process for hand knitting : de en
  • AU155667B2 - Leather treating composition and method of making same : en
  • DE837986C - Zipper : de en
  • FR1007613A - Coupling device for corridor elements used in conveyors for transporting coal or other materials : en fr
  • AU151143B2 - Improvements in nail drivers : en
  • AT171202B - Forming machine with shock-free vibrator : de en
  • DE1638132U - CUTTING INSERT ON THRESHING MACHINES. : de en
  • AU158238B2 - Titanium molybdenum chromium alloy : en
  • CA483061A - Combustion chambers : en fr
  • DE837998C - Process for the preparation of aliphatic diketones : de en
  • FR1007281A - Improvements to methods and compensation devices in broadband amplifiers for high frequencies and in particular amplifiers for video frequencies : en fr
  • FR1007564A - Soft tire for vehicle wheel : en fr
  • US2595234A - Process for the production of fuel gas from carbonaceous solid fuels : en
  • US2595264A - Fastening device for straps and the like : en
  • US2595979A - Underground liquefaction of coal : en
  • FI25752A - Förbränningsanordning förentrerad massaavfallslut eller dylikt : en fi
  • FR1007728A - Electric stove for curling iron : en fr
  • GB671384A - Improvements in or relating to electric discharge lamps for producing intense flashes of light : en
  • DE838349C - Multiple electric generator with an electron beam tube : de en
  • FR1007712A - Photographic paper book : en fr
  • DE1637937U - AGGREGATE COMPOSED FROM A MAJORITY OF BOTTLES WITH DIFFERENT CONTENTS. : de en
  • DE838537C - harmonica : de en
  • FR1007292A - Furniture, especially tables, stackable : en fr
  • DE837984C - Protective plate to be attached to the shoe heel, which prevents the soiling of women's socks after rainy weather : de en
  • GB671760A - Improvements in or relating to steam superheaters : en
  • DE838359C - Foldable middle section on round or oval extending tables : de en
  • DE752275C - Process and device for the automatic setting of the temperature required for the optimal effectiveness of the catalysts while exothermic reactions are being carried out : de en
  • DE752567C - Process for the production of hydrogen peroxide : de en
  • FI25728A - Automatic alarm system for S.O.S. signal : en fi
  • FR1007754A - air and water distributor element used as a support for the filter layer in filter basins : en fr
  • FR1007703A - Auxiliaries for dyeing and fiber protection agents : en fr
  • FR1007494A - Process for the production of molded products : en fr
  • GB671450A - Trolley propelling device for conveyor : en
  • GB671490A - Synthesis of hydrocarbons : en
  • FI25720A - Förfaringssätt for framställning av proteinrika ämnen : en fi
  • GB671487A - Improvements in and relating to electric lamps and lens assemblies therefor : en
  • GB671621A - Process for the preparation of catalysts : en
  • FR1007629A - Product to remove varnishes or paints from nails : en fr
  • FR1007674A - Advanced process for manufacturing a complex fertilizer : en fr
  • FR1007646A - Optical device for the determination of the most probable point and the plotting of ellipses of equal probability in direction-finding bearings : en fr
  • FR1007270A - Improvements made to tubes for applying liquid lipstick : en fr
  • FR1007584A - Improvement in the capture of vapors in gaseous media : en fr
  • FR1007766A - Inertia brake for trailers, with damping by friction members : en fr
  • GB671561A - Improvements in infinitely variable friction wheel gears : en
  • DE1638023U - ELECTRIC HAND DRYER. : de en
  • DE837999C - Process for the production of alkali salts of nitrilotriacetic acid : de en
  • GB671614A - Back pedalling brakes for bicycles or the like : en
  • DE838284C - Sieve bottom : de en
  • DE838554C - Motor vehicle with a divided chassis : de en
  • FR1007390A - Corrective assemblies for television : en fr
  • GB671378A - Improvements in or relating to bobbins, reels, spools and the like : en
  • GB671485A - Improvements in or relating to chucks : en
  • US2595968A - Manufacture of ice : en
  • DE838552C - Drive shaft with universal joint, especially for steering wheel drives in motor vehicles : de en
  • FR1007623A - Apparatus for manufacturing vulcanized plates for soles : en fr
  • FR1007532A - Router Protector : en fr
  • GB671805A - Improvements in or relating to induction heating apparatus : en
  • FR1007586A - Olefin polymerization products and their manufacturing process : en fr
  • GB671632A - Improvements in or relating to electrical induction devices such as synchro units alternating current generators or motors : en
  • DE1637872U - Curlers. : de en
  • DE838306C - Sprinkler cooler with artificial ventilation : de en
  • US2595580A - Control mechanism for automobile windows and the like : en
  • US2595976A - Power scythe and stalk cutter : en
  • DE833251C - Process for the production of table tennis balls from celluloid and a table tennis ball produced therefrom : de en
  • FR1007387A - Manufacturing process of magnetic tapes for sound recordings : en fr
  • FR1007417A - Device for automatic calculation of reproductive periods : en fr
  • FR1007510A - Iron ore concentration process : en fr
  • FR1007653A - Double acting piston pump : en fr
  • FR1007715A - Improvements to aqueous solutions of colloidal synthetic resins, and their applications : en fr
  • GB671366A - A safety bar operating a vehicle brake : en
  • GB671628A - Improvements in electric welding control systems : en
  • DE838030C - : de en
  • DK74089C - Two-handed keyboard for shorthand typewriters. : da en
  • DK74121C - Writing pad. : da en
  • DE1637955U - STORAGE FRAME FOR TROLLEY OF OFFICE MACHINERY. : de en
  • DE1638008U - ACCIDENTAL PROTECTIVE CLOTHING FOR FOOT AND LEG. : de en
  • DE1638105U - TRIM FOR THE REAR WINDOW OF PASSENGER CARS. : de en
  • DE838219C - Compass with vase head and a spindle connecting both legs : de en
  • DE842344B - Process for the production of N-methyl-morphinan, its oxy and alkoxy derivatives and their salts : de en
  • AU159585B2 - Cyclohexyl methyl ketones : en
  • US2595960A - Explosive device : en
  • US2596021A - Refrigerating apparatus : en
  • CA483044A - Mixing circuit arrangement : en fr
  • DE1637973U - SLOTTING KNIFE MADE OF FLAT STEEL WITH CLAMPING JAWS AND INTERCHANGEABLE CUTTING KNIVES. : de en
  • CA482919A - Powder metallurgy of iron : en fr
  • DE837973C - Establishment at tobacco drying houses : de en
  • DE838440C - Device for the vertical arrangement of hanging files accessible from the side : de en
  • GB671502A - Improvements in or relating to central buffer couplers for railway and like vehicles : en
  • US2595386A - Laboratory device for determining melting points : en
  • US2595725A - Two-section foldable game table : en
  • DE838465C - Arrangement for loss angle measurement : de en
  • FR1007498A - Composition for magnetic cores : en fr
  • GB671503A - Improvements in or relating to bonded products : en
  • DE1638042U - GLASS BODY WITH INCLUSION. : de en
  • US2595706A - Monochromator with slit reflecting mirrors in collimated light beams : en
  • CA482992A - Stamp vending machine : en fr
  • AT171286B - Power supply system : de en
  • US2595818A - Overload release coupling : en
  • US2595639A - Fuel injection apparatus : en
  • US2595903A - Rock bit radial bearing : en
  • US2595404A - Clothes wringer : en
  • US2595329A - Vehicle seat guard : en
  • CA483097A - Stabilization of cathode beam tube : en fr
  • US2595490A - Prevention of siliceous deposition from steam : en
  • US2595859A - Double disk hydraulic brake construction : en
  • US2595290A - Water purification : en
  • AT171153B - Process for distilling or condensing vapors : de en
  • FR1007273A - Improvements to circular looms : en fr
  • FR1007569A - Improvements to automatic shut-off valves for filling containers : en fr
  • GR13565B - METHOD OF PREPARATION 3 - (2 - ACY - PHENYLO) - PYRAZOL AND ITS SUBSTITUTION PRODUCTS. : el en
  • AT171192B - Hoe handle protection plate : de en
  • DE838456C - Switching device for automatic telephone systems or similar systems : de en
  • US2595668A - Piston reforming tool : en
  • US2595640A - Toe spacing device : en
  • US2595623A - Signal generator : en
  • DE1637970U - PAYING PLATE. : de en
  • DE838253C - Propeller for propulsion of ships with a ring penetrating the blades : de en
  • FR1007662A - Improvements to regulators : en fr
  • GB671372A - An improved method of shaping workpieces and apparatus for performing same : en
  • US2595454A - Torque limiting clutch mechanism : en
  • US2595746A - Support for disassembled sections of fly and similar rods : en
  • US2595747A - Tubemaking machine : en
  • DE1637983U - SECURING THE COUPLING BOLT FOR TRAILER COUPLINGS OF TRACTORS. : de en
  • AU158686B2 - Improvements in or relating to electric immersion heaters : en
  • DE1638017U - CABLE HOLDER. : de en
  • DE1638133U - SHEAVE TOERDERDRIVE FOR THRESHING MACHINES. : de en
  • US2595507A - Sanitary garment : en
  • US2595905A - Radiant energy heat transfer device : en
  • US2595967A - Switch for refrigerators : en
  • US2595472A - Heat exchanger : en
  • DE837952C - Method and device for the preparation and utilization of grain germs : de en
  • DE838557C - Direction indicators for motor vehicles : de en
  • US2595252A - Method of and apparatus for manufacture of carbureted water gas : en
  • US2595624A - Interval timer switch : en
  • US2595695A - Tubular aluminum bail with reinforcing inserts at ends : en
  • US2595950A - Tool bit grinding fixture : en
  • US2595774A - Protection of structures from noxious atmospheres : en
  • US2595949A - Switch : en
  • CA483089A - Motor vehicle : en fr
  • US2595230A - Fishing rod case : en
  • US2596035A - Dual offset wheel mounting for vehicles : en
  • US2595399A - Tanking plant : en
  • US2595480A - Ventilated range : en
  • USD166708S - Necklace ob the like : en
  • DE838472C - Electron discharge device : de en
  • US2595814A - Thermal standard cell : en
  • US2595269A - Wheeled shopping bag : en
  • US2595727A - Organosiloxanes containing methallyl silicon oxide groups : en
  • US2595975A - Door construction : en
  • US2595428A - Sander : en
  • US2595450A - Releasing type hook : en
  • US2595615A - Initiating device for suspended explosive charges : en
  • US2595786A - Treatment of topped oxo alcohol with molecular oxygen and caustic : en
  • FR1007267A - Internal combustion engine with two rows of v-shaped cylinders. : en fr
  • FI25737A - Sätt vid mätning eller stakning av mark eller terräng jämte befästningsrör därför : en fi
  • FR1007469A - Multi-horn vacuum warning device for bicycles and motor cycles driven by a pump driven by the wheel : en fr
  • DE1638092U - COLLAR RAIL. : de en
  • DK74097C - Electromagnetic control apparatus, in particular for monitoring the insulation condition of electrical installations. : da en
  • CA483096A - Electron discharge devices : en fr
  • US2595822A - Spring seal for tube and shell heat exchangers : en
  • CA482995A - Cold treating method and machine : en fr
  • CA483034A - Differential type setting means : en fr
  • US2595790A - Art and apparatus for pleating drapes : en
  • FR1007693A - Improvements made to heating or cooking appliances, such as stoves, cookers, etc. : en fr
  • US2595734A - Ornamental wrinkle films : en
  • DE838008C - HYDRAULIC SWITCH-OFF DAMPING : de en
  • DE842058C - Process for the preparation of hydrolyzable silanes : de en
  • US2595511A - Pinch valve : en
  • US2595773A - Orchard heater : en
  • US2596072A - Process of selectively reducing ferrous chloride in the vapor phase from a gaseous mixture of manganese and ferrous chloride : en
  • GB671772A - Improvements in or relating to methods of manufacturing glass objects : en
  • DK74130C - Inlet lock for grain transport blowers. : da en
  • FR1007393A - Improvement of cofferdams and similar retaining structures : en fr
  • FR1007277A - Watertight ring : en fr
  • AT171155B - Process for the preparation of the new 3,4-dimethyl-5-phenyl-2-imino-thiazolidine : de en
  • AU154729B2 - Improvements in hot gas-reciprocating engines : en
  • CA483004A - Thrust bearing : en fr
  • DE838000C - Process for the preparation of carboxylic acid esters of aliphatic ªÏ-chloro alcohols : de en
  • US2595232A - Telephone switching system employing a transistor : en
  • US2595691A - Signal responsive circuit : en
  • FR1007698A - Switchgear for reinforced concrete systems with crossed beams : en fr
  • FR966087A - Dentist chair : en fr
  • GB671570A - Improvements in fluid-pressure operated double-acting jacks : en
  • DE837983C - Work glove : de en
  • AU162122B2 - Improvements in or relating to beam-splitting or beam-combining devices using optical interference coatings : en
  • CA483067A - Gas-blast electric circuit-breakers : en fr
  • AT171217B - Device for axis control in rail vehicles : de en
  • GB671469A - Amplitude modulation of magnetron : en
  • US2595305A - Rolling, stamping, and cutting machine for dough : en
  • US2595315A - Directional antenna controlled craft position plotting device : en
  • US2595468A - Solvent separation of wax from hydrocarbon mixtures : en
  • DK74111C - Movable leaf equipment. : da en
  • DE837955C - Hardened photographic films with improved properties : de en
  • AU156210B2 - Process and apparatus forthe manufacture of pipes and sheets from mouldable substances inwhich fibrous material is used as reinforcement : en
  • AU151394B2 - Improvements in or relating to combination lock mechanism and cash drawers embodying thesame : en
  • CA482956A - Double sweep panoramic radio receivers : en fr
  • US2595313A - Timer : en
  • DE837954C - Method for generating advertising displays floating freely in space : de en
  • DE838416C - Corrugated roller for drafting systems of spinning machines and Like. And method for their preparation : de en
  • US2595752A - Vacuum cleaner support : en
  • AU841952A - Improvements In process for preparing stainless steel surfaces for chemical coating : en
  • CA482960A - Two pass regenerative air preheater : en fr
  • FR1007262A - Simultaneous manufacturing process of potansium acid sulfate and dissolved hydrochloric acid : en fr
  • FR1007490A - Gas fireplace for heating large kitchen stoves with hotplates : en fr
  • GB671399A - An instrument for measuring a fine dimension : en
  • CA483035A - Accounting machines : en fr
  • DE1638103U - ELECTRIC INDIVIDUAL WHEEL DRIVE FOR ROAD VEHICLES, ESPECIALLY FOR Trolleybuses. : de en
  • CA483085A - Method and means of forming and mounting thrust washers on a headed screw or bolt : en fr
  • CA483106A - Collapsible baby carriage : en fr
  • FR1007678A - Control device for oscillating control devices actuated by exhaust air : en fr
  • DE827860C - Metal window with a wing made of profiles : de en
  • US2595267A - Combination lock : en
  • AU153194B2 - An improved valve for water softeners : en
  • AU271351A - Improvements in nail drivers : en
  • DE842381B - Process for the preparation of a chromium-containing o-oxyazo dye : de en
  • GB671718A - Improvements in or relating to stands for vehicles, particularly for agricultural, horticultural and like power driven implements : en
  • FR1007607A - Variety of rose with saffron yellow flower : en fr
  • GB671725A - Improvements relating to electrical heating devices : en
  • FR1007773A - Building stone : en fr
  • GB671728A - Improvements in production of titanium dioxide : en
  • US2595564A - Hairdresser's guide : en
  • USD166686S - Necklace or the like : en
  • FR1007457A - Divisional panel for electrical installations : en fr
  • US2595776A - Throwaway neck duster for individual customer use : en
  • FR1007567A - Continuous elastic band, usable for making consets, bras and clothes : en fr
  • DE755415C - Method for changing the oscillation period of a ballistic galvanometer : de en
  • GB671528A - Improvements in or relating to furniture : en
  • FR1007376A - Apparatus for harvesting seaweed : en fr
  • DE755279C - Process for the production of higher unsaturated aliphatic alcohols : de en
  • DE838457C - Circuit arrangement for tone frequency selection systems : de en
  • DE838426C - Device for fixing motor frames on rails, in particular for loading devices : de en
  • DE838538C - Advertising structures for vehicles of all kinds : de en
  • FI25721A - Anordning vid med tyg eller liknande pålindade rullar : en fi
  • FR1007778A - Improvements in means of coal coking, in particular for the manufacture of metallurgical coke : en fr
  • GB671382A - Composition and process for textile printing : en
  • GB671460A - Improvements in or relating to operating systems for motor vehicle accessories : en
  • FR1007645A - Gas generator : en fr
  • USD166687S - Earring or the like : en
  • US2595928A - Antifoam emulsion : en
  • FR1007258A - Wear-resistant, synthetic resin-based molding material reinforced with a filler reinforcement and intended for the manufacture of gears, sliding bearings, etc. : en fr
  • FR1007758A - Improvements in manufacturing by synthesis of ammonia : en fr
  • GB671781A - Improvements relating to fire-extinguishing apparatus : en
  • GB671754A - Improvements in a refuse vehicle : en
  • FR1007720A - Advanced device for pad electroplating : en fr
  • GB671383A - Improvements in and relating to the production of cellulose compounds : en
  • GB671551A - Improvements in clips for holding building boards on laths for forming ceilings, roof and wall linings and partitions : en
  • GB671562A - Improvements in or relating to the placing of fittings on tubing : en
  • DE838586C - Rotary bits : de en
  • FR1007749A - Attachment of bristles for brooms, brushes or others : en fr
  • GB671666A - Improvements in propellers for model aircraft : en
  • FR1007221A - Multi-purpose cultivator : en fr
  • FR1007672A - Four-wheel independent suspension intended more particularly for baby carriages : en fr
  • FR1007763A - Mercerization process : en fr
  • GB671534A - Flying hot saw or circular knife : en
  • GB671407A - Receiving apparatus for telephone calling impulses : en
  • GB671723A - Packing material for flat or thin chocolates and the like : en
  • FR1007295A - Nail clipper : en fr
  • FR1007641A - Method for determining the level of a volatile liquid in a vaporizer : en fr
  • US2595465A - Structures involving particles or mineral granules treated with organic silicon compounds and method of making : en
  • US2595588A - Ice-making machine and method : en
  • FR1007260A - Electric regulator : en fr
  • DE1637952U - CLEANING DEVICE. : de en
  • DE838300C - Dry evaporator for refrigeration machines : de en
  • FR1007473A - Registration and comparison device for interclassing machines : en fr
  • GB671692A - Method of pressing blanks of moulded pulp and products thereof : en
  • DK74108C - Device for combustion ducts for blue burners for liquid fuel. : da en
  • FR1007391A - Device for locking on their own axis the pedals or pedal cranks of bicycles, scooters, motorcycles and similar machines : en fr
  • GB671377A - Improvements in or relating to electrical counting and measuring apparatus : en
  • GB671712A - Improvements in and relating to shock absorbers : en
  • FR1007366A - Rapid short-circuit protection system for mercury vapor rectifiers and, in particular, for rectifiers with several bulbs operating in parallel : en fr
  • FR1007381A - Process for the removal of waxy constituents in paraffinized mineral oils : en fr
  • FR1007690A - Process for preparing compounds derived from sulfonylthiazole and sulfonylthiazole : en fr
  • GB671433A - Improvements in or relating to electronic equipments for forming electric pulse trains : en
  • AU157759B2 - Improved means for use in washing and sterilising tumblers andthe like articles : en
  • US2595703A - Conveyer flight : en
  • US2595938A - Puzzle and game : en
  • US2596086A - Apparatus for evaporating and concentrating liquids : en
  • US2595482A - Bearing : en
  • AT171195B - Hydraulic follow-up control : de en
  • DE1637947U - FLUSH DRIVE FOR PLAY VEHICLES. : de en
  • CA482923A - Construction of doors or panels : en fr
  • US2595376A - Device for stabilizing and homogenizing liquid mixtures : en
  • US2595753A - Equalizer winding for five-legged three-phase cores : en
  • US2595583A - Oil supply for hydraulic tappets : en
  • DE838280C - Method and device for the periodic and automatic rotation of a shaft through predetermined angles, which are controlled by a punch card, in particular for the optional activation of various yarn shuttles on weaving machines : de en
  • FR1007456A - Hairdressing : en fr
  • DE837977C - Extraction tower for crushed plant matter, especially sugar beet pulp : de en
  • DE1637988U - COMBINED INTERMEDIATE PLATES FOR QUICKLY MOUNTING AND REMOVING THE MOTORCYCLE SOCIAL SEAT. : de en
  • DE838582C - Permanent magnetic flow filter : de en
  • GB671595A - Maximum demand indicator and regulator : en
  • CA483002A - Vacuum distillation : en fr
  • CA483065A - High gain antenna system : en fr
  • US2595574A - Solid material heating method and apparatus : en
  • US2595881A - Compensated thermometer : en
  • USD166675S - Brooch or the like : en
  • DE1637879U - TACHYMETER BAR. : de en
  • DE1638108U - ADDITIONAL CASE CARRIER FOR MOTORCYCLES. : de en
  • AT171279B - Molded material or casting compound commutator : de en
  • AU158687B2 - ProduciQn :of combustible gas from hydrocarbons : en
  • DE838317C - Monitoring device for a telegraph connection, especially for the final signaling : de en
  • GB671519A - Improvements in or relating to electric condensers : en
  • AT171151B - Process for generating patterned, in particular relief-like effects on textile fabrics : de en
  • DE1638112U - PIPE FOR FOUNTAIN PEN. : de en
  • BE501182A - Swollen viscose products : en fr
  • US2596084A - Fluorinated compounds and process of producing same : en
  • DE1638074U - AUTOMATIC CIRCUIT BREAKER WITH BIMETAL. : de en
  • FR1007784A - Television method and device for transmitting a picture line : en fr
  • GB671803A - Improvements in and relating to tone arms : en
  • US2595676A - Manufacture of paints and varnish : en
  • US2595626A - Bridge circuit : en
  • US2595335A - Molding powders from urea and gaseous formaldehyde : en
  • US2595809A - Attachment for animal traps : en
  • CA482951A - Flat primary cells : en fr
  • US2595346A - Stacking device for cards or the like : en
  • DE838568C - Sled roller : de en
  • FI25731A - Inställbar led till electric armaturer : en fi
  • FR1007521A - Automatic valve for pressurized liquids : en fr
  • AU849252A - ProduciQn :of combustible gas from hydrocarbons : en
  • DE1638137U - PARTITION WALL FOR THE INTERIOR OF CARS. : de en
  • DE1638145U - PENNANT HOLDER FOR DRIVE AND MOTORCYCLES OD. DGL. VEHICLES. : de en
  • US2596083A - Syringe : en
  • US2595735A - Basic esters of 2, 3-di (4-alkoxyphenyl)-2-hydroxypropanoic acid : en
  • US2595348A - Process of producing benzanthrone free from anthraquinone impurities : en
  • AT171173B - Method and device for the photographic production of halftone negatives from images which are divided into autotypical dots : de en
  • AU153787B2 - Anti-Smudging Element for Air Outlet Device : en
  • AU848352A - 11-keto compounds ofthe tigogenin and bisnorallocholanic acid series and 8-dehydro derivatives thereof : en
  • US2595328A - Heat-transfer container : en
  • AT171264B - Vertical retractable sliding window : de en
  • US2595374A - Aerial spinning toy : en
  • US2595543A - Fireplace damper : en
  • AT171214B - Locking device, in particular for locks on motor vehicle doors : de en
  • AU153608B2 - Improved garment buckle : en
  • DE751315C - Process for the separation of coal dust in salt solutions as a heavy fluid : de en
  • DE838355C - Lifting chisel for oral surgery : de en
  • FR1007759A - Improvements to the speed control of a DC motor : en fr
  • US2595784A - Repairman's creeper : en
  • US2595920A - Degreasing machine : en
  • CA483003A - Drag line scrapers : en fr
  • AT171170B - Methods for dusting pesticides and means therefor : de en
  • DE1637936U - SOCKET FOR INTERCHANGEABLE REFLECTIVE LENSES. : de en
  • FR1007389A - Species with good color stability : en fr
  • AT171194B - Process for gas fusion welding under the influence of sonic or ultrasonic vibrations : de en
  • AU252051A - Improvements in or relating to combination lock mechanism and cash drawers embodying thesame : en
  • AT171221B - Device for transmitting the movement from the steering gear to the steering linkage in motor vehicles : de en
  • US2595678A - Carton : en
  • US2595251A - Short-circuiting contactor for direct-current circuits : en
  • US2595813A - Adjustable control mechanism : en
  • US2595285A - Electrical relay and solenoid mechanism : en
  • US2595371A - Insect repellent ointment comprising hydrogenated rotenone and 2-amino-2 methyl-1, 3-propanediol : en
  • USD166721S - Suess stocking : en
  • AU840752A - Titanium molybdenum chromium alloy : en
  • CA483039A - Shock absorber construction : en fr
  • AT171204B - Kitchen table or cabinet : de en
  • DE838321C - Circuit for a subscriber station of a telegraph system : de en
  • FR1007501A - Ultra-shortwave antenna : en fr
  • CA483011A - Buttonhole attachment for sewing machines : en fr
  • FR1007271A - Catadioptric lens : en fr
  • US2595533A - Loading equipment for vehicle carrying trailers : en
  • USD166688S - Earring or the like : en
  • US2595629A - Pneumatic thread remover : en
  • US2595388A - Telephone conversation timing means : en
  • US2595452A - Electrical preformed floor duct : en
  • AU159010B2 - Fully resilient suspension of overhead wires in straight sections of tracks for electrically propelled vehicles : en
  • US2595325A - Paper web guide mechanism : en
  • DE1637974U - ARRANGEMENT ON HAND PLANES. : de en
  • FR1007407A - Adjustable rotating rollers transmission : en fr
  • FR1007603A - Binding device : en fr
  • GB671459A - Extractive fractionation process : en
  • DE1637887U - FOLDABLE WATERING CAN, ALSO TO BE USED AS A POCKET. : de en
  • DK74101C - Electric utensils for cooking, frying and baking. : da en
  • US2595258A - Fluid pressure actuated tire-changing device with circumferentially distributed thrust members : en
  • US2595520A - Enclosed fluorescent lighting device : en
  • GB671419A - Improvements in or relating to telephone terminal station equipment : en
  • GB671598A - Improvements in arch supports for mine galleries : en
  • FR1007412A - Process improving the use of beehives and means of implementation : en fr
  • DE838492C - Device for attaching two panels forming a corner to the front and one end of a bathtub made of pressed sheet metal : de en
  • FR1007497A - Magnetic core : en fr
  • AU844252A - Improvements in or relating to refractory materials : en
  • GR13572B - ADJUSTABLE ASSEMBLY BETWEEN DIAGNOSTIC CROSSING RODS OF METALLIC NETWORK FRAMES SUITABLE FOR TUBE RODS. : el en
  • US2595767A - Synthesis of phenylchlorosilanes : en
  • USD166662S - Decorative lamp : en
  • US2595744A - Window for buses and the like : en
  • DE1637965U - CAKE LIFTER. : de en
  • FR1007425A - Brake improvements : en fr
  • FR1007205A - Process for preparing a descaling and deoxidizing product for hygienic and industrial use : en fr
  • FR1007383A - Theophylline-acetates of n- (dialkylaminoalkyl) phenothiazines and their preparation process : en fr
  • FR1007495A - Improvements to methods and systems to stabilize the frequency of an oscillator : en fr
  • GB671596A - Improvements relating to briquetting processes : en
  • DE838323C - Telegraph apparatus with perforated strips : de en
  • FR1007245A - Improvements made to fine wire extensometers and the means for their establishment : en fr
  • FR1007726A - Tinning machine for cans and other hollow bodies : en fr
  • FR1007738A - Dispenser for shampoo-creams, soaps and other pasty products : en fr
  • FR1007733A - Process for manufacturing higher alkylbenzenes : en fr
  • FR1007785A - Method and television set-up for receiving a picture line broadcast : en fr
  • DE1637982U - MOTOR VEHICLES, IN PARTICULAR LIGHT PERSONAL VEHICLES. : de en
  • AU851452A - Improvements relating to squeezing rollers for use in wool scouring and analogous machines : en
  • DE838498C - Paneling : de en
  • DE838447C - Line switching device for small typewriters : de en
  • DE842642B - Process for the preparation of basic substituted pyran compounds : de en
  • US2595294A - Production of iron for use in the manufacture of cast iron products : en
  • US2595616A - Light diffusing surface made out of electrooptical elements controlled electrostatically : en
  • US2595779A - Copolymers of halogenated unsaturated polycarboxylic acids and polyunsaturated compounds : en
  • DE838282C - Device for treating the work surfaces of knife star dough dividing and kneading machines : de en
  • DE1638052U - SOLE HOLDER FOR SKI BINDINGS. : de en
  • DE838518C - Method for regulation or misfiring regulation for multi-cylinder internal combustion engines : de en
  • FR1007224A - Electrical assembly for repairing calls to telephone exchange connection stations : en fr
  • FR1007475A - Silent breaker relay : en fr
  • GB671370A - Improvements in methods for molding air-free fabric laminates : en
  • GB671418A - Improvements relating to the sealing of cut edges of textile fabrics : en
  • GB671726A - Venetian blind mechanism : en
  • FI25761A - Machine for making cement bricks or similar shaped articles with interchangeable moldings : en fi
  • FR1007716A - Electric machines with rectilinear motion : en fr
  • FR1007724A - Improvements in the process and means of die-casting hollow rubber articles, especially balls, and articles so obtained : en fr
  • GB671623A - Improvements in and relating to electric drive motors of automatic washing machines and the like : en
  • GB671624A - Improvements in inflatable rubber and like articles, and to airtight closures therefor : en
  • FR1007524A - Wedge device : en fr
  • GB671404A - Improvements in or relating to wrenches : en
  • DK74091C - Apparatus for making leaf springs. : da en
  • GB671511A - Improvements in or relating to electrical condensers : en
  • FR1007331A - Improvement in gear changes by chain derailleur : en fr
  • FR1007593A - Bra refinements : en fr
  • GB671430A - Improvements in or relating to pit-props or like supporting means for use in mines and alloys therefor : en
  • GB671455A - Improvements in micro-projection apparatus : en
  • GB671479A - Improvements in or relating to pulse-jet engines : en
  • FR1007670A - New cutting tool : en fr
  • GB671629A - Process for the regeneration of hydro-carbon conversion catalysts : en
  • GB671607A - Improvements in or relating to multi-stage fans, pumps and the like : en
  • DE838461C - Vertical mercury switching tube for time-changing, delayed switching : de en
  • DE838499C - Smoke or gas exhaust pipe, in particular chimney element and method for producing the same : de en
  • US2595766A - Ball cock valve : en
  • US2595811A - Electric switch for games : en
  • AT171225B - Device for the dust-free emptying of garbage cans into a collecting container : de en
  • CA483068A - Safety control systems for fuel burners : en fr
  • FR1007223A - Gas-tight mechanical transmission device : en fr
  • DE837959C - Photographic developer, particularly for the production of phenazonium dye images : de en
  • CA482968A - Catalytic desulphurisation of naphthas : en fr
  • DE1637876U - MACHINE FOR DEBINDING LYING TRUNKS. : de en
  • DE1638053U - TABLE CROCKET GAME. : de en
  • GB671665A - A method of sand-blasting internal surfaces of tuyeres, and tuyeres produced by the method : en
  • DE838319C - Circuit arrangement for telegraph systems with dialer operation : de en
  • AT171254B - Extraction centrifuge : de en
  • GB671642A - Improvements in textile fibre drafting apparatus : en
  • US2595708A - Vented package : en
  • DE838348C - Grid device for fluorescent lamps : de en
  • US2595475A - Electrode support for semiconductor devices : en
  • FR1007286A - Pressing method and apparatus : en fr
  • FR1007752A - Improvements to the ordering of teleprinter installations operated by telegraph switching : en fr
  • GB671800A - Improvements relating to the assembling of forms or shuttering for use in erection of concrete structures : en
  • FR1007250A - Refined valve for diesel engine and engine with application : en fr
  • US2595614A - Selective signal receiving device : en
  • US2595249A - Yielding release for mills and crushers : en
  • US2595912A - Turbine rotated antenna with electromagnetic answer-back means : en
  • US2595419A - Weatherproofing : en
  • US2595804A - Kiln for ceramic ware : en
  • US2595340A - Beet harvester : en
  • US2595398A - Coal cutting and loading machine : en
  • US2596056A - Lamp socket mounting and fastener therefor : en
  • FI25724A - Compressed air brake quick-acting valve : en fi
  • GB671429A - Improvements in locking devices for the bodies of tipping-body vehicles : en
  • US2595222A - Automatic liquid extraction valve : en
  • US2595479A - Radially movable piston type clutch : en
  • DE837981C - Process and device for dry dedusting of coal and similar substances : de en
  • AU1857648A - Main distributing frame in telecommunication exchange systems : en
  • AU852352A - Starter for internal combustion engines : en
  • US2595800A - Composite backing for mirrors : en
  • DE1637954U - DEVICE FOR ALIGNING THE SHEETS FILED BY A PRINTING MACHINE, IN PARTICULAR A LINER MACHINE. : de en
  • FI25760A - Suksiside : en fi
  • US2595504A - Means for producing thrust : en
  • AU153374B2 - Improvements in or relating to refractory materials : en
  • US2595347A - Center punch : en
  • US2595231A - Engine starting and propeller blade pitch adjusting apparatus : en
  • US2595534A - Self-lighting pipe : en
  • US2595589A - Evaporative condenser : en
  • AU840152A - Process for setting wool fabrics : en
  • AU153162B2 - Starter for internal combustion engines : en
  • CA483083A - Protein fractionation : en fr
  • DE838517C - Cylinder for slot-controlled two-stroke internal combustion engine : de en
  • US2595606A - Surgical dressing : en
  • US2595608A - Automatically tuned wide range receiver and transmitter : en
  • DE1638084U - WEIGHING DEVICE CONNECTED TO THE TRUCK FOR THE VEHICLE LOADED GOODS. : de en
  • DE838588C - Pocket-shaped cap holder for longwall construction : de en
  • FR1007575A - Waterproof hat : en fr
  • DE755983C - Slot-controlled two-stroke internal combustion engine : de en
  • DE836896C - Character head : de en
  • GB671702A - Thermal power plant : en
  • DE834800C - Elastic coupling in which the power is transmitted by helical springs : de en
  • BE501204A - STRETCHING BENCH FOR SPINNING MACHINES, SPINDLE BENCHES, ETIREB MACHINES, etc. : en fr
  • CA483072A - Folding machine : en fr
  • US2595722A - Hat stacking device : en
  • DE1637939U - SIGNAL CAP. : de en
  • DE838267C - Method for drying gels : de en
  • FR1007587A - Receiving cathode ray tubes : en fr
  • FR1007255A - Tool holder especially for dental work : en fr
  • GB671360A - Magnetic escapements for timepieces : en
  • DE838237C - Hub-shaped roller bearing arrangement : de en
  • FI25738A - Tioöverföringsanordning vid räknemaskiner : en fi
  • GB671780A - Improvements in or relating to electrical apparatus provided with gaseous insulating atmospheres : en
  • DE1638063U - PANEL LEG. : de en
  • DE838376C - Bath for artificial aging of metallic materials : de en
  • DE842576B - Maltese cross gear : de en
  • DE838448C - Printing process : de en
  • US2596046A - Homogeneous sulfuric acid gel : en
  • FR1007592A - Folding luggage rack specially adapted for transporting luggage on the roof of cars : en fr
  • DE1637885U - FRACTION BOX. : de en
  • DE1638144U - PROTECTIVE COVER FOR MOTORCYCLES. : de en
  • DE838239C - Plant for the complete pretreatment of regrind, e.g. Grain : de en
  • DE838207C - Process for stripping seamlessly dipped and vulcanized rubber objects from their dipping form : de en
  • US2595283A - Toaster and the like : en
  • DE838371C - Reinforced building structure : de en
  • FR1007461A - Process for the production of guanidine sulfocyanate : en fr
  • FR1007628A - Suspension device for conveyor belt intended in particular for underground mining : en fr
  • GB671657A - Hoisting apparatus : en
  • GB671758A - Improvements in or relating to broaching machines : en
  • US2595896A - Crane boom assembly : en
  • US2595913A - Filter : en
  • AT171206B - Process for welding bodies with a small cross-section to large-area bodies with the aid of an electric arc : de en
  • FR1007708A - Excavator for earthworks : en fr
  • DE838343C - Electric lamp with a so-called current bridge : de en
  • FR1006861A - : fr
  • DE1637938U - DRINK CATCHER. : de en
  • DE1638056U - GAME BUILT-IN APPARATUS, IN PARTICULAR FOR TOTO GAMES. : de en
  • FR1007549A - Rotary dosing pump, gear type : en fr
  • GB671751A - An improved apparatus for assembling storage battery elements : en
  • DK74127C - Building stone forming machine. : da en
  • AU842152A - Improvements in or relating to corrosion inhibiting and paint receptive coating compositions : en
  • CA482927A - Automatic intermittent feed and cut swing frame wood saw : en fr
  • CA482985A - Electrostatic machine : en fr
  • IE20719L - Clothes washing machine : en
  • DE1637977U - HEAT-RESISTANT PRESSURE HOSE, IN PARTICULAR FOR HOT TARMAS. : de en
  • FI25749A - Ämne för hopfällbara kartonger : en fi
  • GR13561B - METHOD FOR THE REMOVAL OF POISONS IN THE FURNITURE COC OF GAS PRODUCED. : el en
  • GB671697A - Improvements in or relating to brick making machinery : en
  • FR1007357A - Improvements made to engraving machines known as engraving drums : en fr
  • GR13574B - WOMEN'S UNDERWEAR AND MORE SPECIAL BRASSIERES. : el en
  • US2595370A - Arrangement for ventilating of railway carriages, buses and similar vehicles : en
  • US2595584A - Level winding mechanism : en
  • DE838362C - Kettles, especially for the household : de en
  • US2595302A - Animal restraining device : en
  • US2595700A - Resilient snap hook : en
  • US2595847A - Composition comprising diethyl phosphite and a copolymer of acrylonitrile : en
  • US2595651A - Invalid handling apparatus : en
  • US2595934A - Colostomy apparatus : en
  • FR1007581A - Decoration process on glass or the like : en fr
  • GB671355A - Improvements in or relating to electrically operated control devices : en
  • GB671497A - Electrical control means for lancets : en
  • GB671525A - Vibrating tracer stylus for copy-milling and like machines : en
  • DE838414C - Electric bell system : de en
  • FI25759A - Anordning vid rullstöplare : en fi
  • DE838404C - Shock absorber with damping by brake shoes acting on a brake drum for motor vehicles : de en
  • DE838487C - Cutlery, consisting of knife, fork, spoon and bucket opener as a single body : de en
  • FR1007386A - Process for the preparation of novel substituted aryl 6-tetrahydropyranyl ethers : en fr
  • DE835209C - Storage for rotating bodies when balancing them : de en
  • FR1007665A - Method and device for the manufacture of metal gaskets : en fr
  • FR1007729A - Brushes and brooms improvement : en fr
  • FR1007781A - Installation for the continuous zymothermal fermentation of all organic materials : en fr
  • GB671477A - Improvements in or relating to knitting machines : en
  • GB671498A - Improvements in marking machines for making imprints on sheets arranged in a stack or pile : en
  • GB671509A - Improvements in or relating to light-reflecting display signs : en
  • US2595282A - Micromanipulator : en
  • US2595611A - Ionization gauge : en
  • US2595889A - Perforated-tape control of highspeed tabulating-card punches : en
  • USD166700S - Orloff blouse : en
  • FR1007673A - Children's car chassis : en fr
  • GB671786A - Process for making microporous articles from dispersions : en
  • USPP1094P - Rose plant : en
  • US2595505A - Coaxial combustion products generator, turbine, and compressor : en
  • US2596007A - Adjustable shaft connector : en
  • DE761274C - Cooling jacket arrangement in water-cooled internal combustion engines with a cylinder liner : de en
  • DE758673C - Procedure for de-liming ashed bare : de en
  • DE838330C - Circuit arrangement for the distribution of calls to workplaces in telecommunication systems, in particular telephone systems : de en
  • GB671386A - Improvements in stokers for shell-type boilers : en
  • GB671711A - Supports for heat exchanger tubes : en
  • US2595429A - Hand sander : en
  • US2595569A - Electric switch : en
  • US2595819A - Lubricating oil additives : en
  • US2595899A - Preparation of monochloroacetic acid : en
  • USD166704S - Orloff blouse : en
  • DE1638043U - PHOTO DEMONSTRATION CAR. : de en
  • DE838584C - Application device : de en
  • FR1007350A - Improved closure device : en fr
  • DE837989C - Device for cutting or punching deformable plastic materials, in particular sheet metal : de en
  • FR1007237A - Improvements to icing machines for photographic prints : en fr
  • FR1007509A - Improvements made to installations for cleaning hydraulic system grids : en fr
  • GB671484A - Improvements in or relating to machines for rotary cutting tools and abrasive wheelsand the like : en
  • GB671491A - Improvements relating to vermin and like traps : en
  • CA483017A - Process of concentrating milk : en fr
  • FR1007512A - Improvement in gasifiers : en fr
  • GB671567A - Improvements in or relating to a device for conveying refrigerated air through a duct : en
  • GB671637A - Improvements in textile fibre drafting apparatus : en
  • GB671796A - Improvements in screw-cap stoppering devices : en
  • US2595444A - Amplifier : en
  • US2595849A - Container feeding and cover applying apparatus : en
  • US2595964A - Method of vulcanizing sponge rubber : en
  • DE1637924U - REINFORCED MOLDED COMPRESSED PART MADE OF THERMOPLASTIC MATERIAL, IN PARTICULAR FOR DECORATIVE PURPOSES, THROUGH A FALSE OR GROOVE PRESSED IN AND OUT : de en
  • DE838469C - Electrical multiple capacitor : de en
  • FR1007364A - Variable speed transmission mechanism : en fr
  • GB671673A - Several-code numbering-signal reception device applicable to long-distance communications : en
  • DE838312C - Process for removing contaminants from oxygen as it is produced : de en
  • US2595989A - Fishmouth holding tool : en
  • GB671602A - Improvements in or relating to yarn binders for knitting machines : en
  • GB671687A - Arrangement for modifying the spectrum emitted by a source of artificial light : en
  • DE1637878U - DEBARKING MACHINE FOR LYING TREE TRUNKS. : de en
  • FR1007302A - Process for the production of water-soluble sulfamic salts : en fr
  • FR1007705A - Preparation of rubber dyes : en fr
  • DE837965C - Spring seat : de en
  • DE838288C - Process for the preparation of 2,3-unsaturated carbonyl compounds : de en
  • GB671611A - Improvements in electric resistance heating devices for liquids : en
  • GB671700A - Improvements in and relating to electric discharge devices : en
  • FR1007241A - Manufacturing process of agglomerates : en fr
  • FR1007735A - Process for obtaining plasticizers for vinyl resins from oil and shale : en fr
  • US2596078A - Skinning knife : en
  • CA483071A - Taping machine - tape supply control : en fr
  • FR1007229A - Improvements made to furnaces for heat treatments, in particular those for sintering or brazing : en fr
  • FR1007309A - Recentable pivot suitable for a variety of calculator circles : en fr
  • FR1007551A - Devices applicable to heat exchange devices : en fr
  • GB671518A - Amplitude modulation devices for very wide frequency band with carrier suppression : en
  • FR1007739A - Improvements to hand-operated cars : en fr
  • GB671662A - Method of and means for the production of filter tip cigarettes : en
  • GB671695A - Apparatus for carrying out electro therapeutic treatments : en
  • FR1007699A - Cigarette paper without gummed glue edge : en fr
  • FR1007757A - Multiple mechanical pencil with change of lead : en fr
  • DE1637901U - ARRANGEMENT FOR STORING AND TRANSPORTING ARMBELSCHUFFS U. LIKE. : de en
  • FR1007396A - Method for the common control of all the tools of a machine for treating fish as a function of the size of the latter, and apparatus for carrying out this method : en fr
  • FR1007570A - Improvements to the fuel supply system for internal combustion engines : en fr
  • US2595324A - Poultry feeder : en
  • DE1637863U - FLASHLIGHT. : de en
  • DE1638104U - REVIEW MIRROR FOR VEHICLE. : de en
  • FR1007530A - Improvements to liquid oxygen explosives : en fr
  • GB671481A - Improvements in sealing means for rotating shafts : en
  • GB671733A - Improvements in or relating to a bowling pinsetter : en
  • FR1007248A - Wheelchair for people unable to walk : en fr
  • DE838037C - Copper oxide dry rectifiers and process for their manufacture : de en
  • DE838507C - Process for the production of flexible fabrics from a plasticized thermoplastic fabric and fibers : de en
  • FR1007648A - Galvanometric and voltmetric control system operating for very small variations : en fr
  • DE755025C - Carrier body for hot oxide cathodes of electrical discharge vessels : de en
  • FR1007325A - Improvements to materials intended to cover wall surfaces and floors : en fr
  • FR1007538A - Domestic device for gas heating system : en fr
  • FR1007664A - Fork : en fr
  • US2595248A - Hydraulic system for poweroperated hatch covers : en
  • US2595501A - Method of molding insulating material : en
  • DE838354C - Apparatus for making rayon tree wraps : de en
  • FR1007513A - Device for hypodermic and intramuscular injections : en fr
  • DE838236C - Gas turbine plant with control device : de en
  • US2595621A - Centrifugal switch : en
  • US2596020A - Hose coupling : en
  • GB671494A - Tube splicing apparatus : en
  • FR1007340A - Device for distributing water to the surface of the refrigerant plates : en fr
  • FR1007574A - Constant-working suspension and drive device of a rotary broom : en fr
  • GB671402A - Improvements in or relating to the stabilizing of natural rubber : en
  • US2595369A - Governing mechanism for enginedriven compressors : en
  • DE1638024U - ELECTRIC WAX MELTING PRESS. : de en
  • GB671774A - Improvements in or relating to organopolysilanes : en
  • DE838585C - Lampshade : de en
  • GB671601A - Improvements in method and apparatus for salvaging air-borne fibres : en
  • DE842690B - Electrode for electrical discharge apparatus : de en
  • US2596082A - Flocculating system : en
  • FR1007416A - Hand knitting utensils : en fr
  • GB671359A - Separation of radioactive phosphorus : en
  • DE838251C - Drive of the hoists for tipping bridges of vehicles : de en
  • DE838255C - Door lock, especially for cars : de en
  • FR1007413A - Differential reverser for two coaxial drive shafts rotating in opposite directions : en fr
  • GB671543A - Improvements in and relating to composite sintered metal powder articles : en
  • GB671775A - New 4:7-phenanthrolines and manufacture thereof : en
  • GB671732A - Improvements in the production of ketones and acids : en
  • DE838347C - Ballast for fluorescent tubes : de en
  • DE1638013U - FAUX LEATHER FOR THE MANUFACTURE OF SHOES. : de en
  • DE838427C - Drying trolley for pasta and other goods : de en
  • GB671395A - Improvements in or relating to intermittent injection devices for liquids and to liquid supply systems therefor : en
  • GB671641A - Improvements in textile fibre drafting apparatus : en
  • DE1637891U - FUSE, IN PARTICULAR FOR GAS MAIN TAPS. : de en
  • DE837960C - Photographic copier : de en
  • FR1007687A - Process for making and filling packaging, apparatus for implementing this process : en fr
  • GB671471A - Improvements in or relating to buildings or like structures having movable wall, roof or like panels or members : en
  • GB671590A - Improvements relating to suspension arrangements for motor-cycles : en
  • FR1007405A - Delivery process, machine for the implementation of? process and products obtained by this process : en fr
  • GB671619A - Compensating chuck : en
  • GB671806A - Improvements in or relating to polishes : en
  • USD166711S - Bkooch or the like : en
  • AU160715B2 - Improvements in or relating to corrosion inhibiting and paint receptive coating compositions : en
  • AU849552A - Improved instrument for administering medicated tablets to animals : en
  • GB671694A - Improvements in and relating to stepless regulating transformers : en
  • AU845652A - Tipping apparatus : en
  • DE1638078U - ELECTRICALLY HEATED KNITTED SHAPE, IN PARTICULAR FOR STOCKINGS AND GLOVES. : de en
  • DE838331C - Broadband amplifier circuit : de en
  • DE838527C - Swivel screw connection, especially for cover locks : de en
  • AT171176B - Process for the production of 17α-methyl-pregnenverbindungen : de en
  • AU154730B2 - Improvements in or relating to hot-gas engines : en
  • DE1638150U - FITTING TO HANG DOORS AND WINDOWS. : de en
  • DE1638010U - INTERCHANGEABLE RUBBER PARTS IN ALL KINDS OF LINEN. : de en
  • DE1638111U - OPENER FOR RILLED GLASSES. : de en
  • FR1007507A - Method and machine for the manufacture of articles comprising braiding on a base material : en fr
  • US2595363A - Hinged fins for providing directional control and stability in tailless airplanes : en
  • IE20305L - Clothes washing machine : en
  • FR1007550A - Motor vehicle control device : en fr
  • GB671417A - Improvements in or relating to aircraft and airscrews : en
  • GB671520A - Improvements in or relating to venetian blinds or the like : en
  • FR1007600A - Ultra-shortwave precision attenuator : en fr
  • US2595240A - Rest structure with adjustable back : en
  • US2595604A - Wheel aligning device : en
  • US2595531A - Float marker : en
  • US2596039A - Power-operated control : en
  • USD166664S - godfrey d : en
  • FR1007243A - Shock or encounter brake : en fr
  • GB671588A - Improvements in or relating to differential-pressure regulating valve metering systems and methods : en
  • GB671710A - Improvements in or relating to chlorosilanes : en
  • IE19921L - Moulds for thermo-plastics : en
  • FR1007799A - Construction process for reinforced concrete structures : en fr
  • GB671535A - Improvements relating to electronic circuit arrangements : en
  • DE1638082U - COMBINED COAL AND ELECTRIC STOVE. : de en
  • DE838339C - Multipole installation circuit breaker with magnetic and thermal trip groups : de en
  • DE1638116U - TOP RIM FOR PACKAGING CONTAINERS. : de en
  • DE761323C - Conveyor vessel for inclined shafts : de en
  • FR1007264A - High pressure treatment of plant products, production of sugars, furfurol, tannic extracts and animal feed : en fr
  • AU157753B2 - Improvements in or relating tothe manufacture or preservation of cheese : en
  • AU853652A - Medical syringe : en
  • FR1007338A - Improvement with double-acting steam or compressed air stamping or stamping hammers : en fr
  • DE838481C - Foot bandage to regulate abnormal toe positions : de en
  • DK74115C - Method and machine for making a folded product, eg corrugated cardboard. : da en
  • FR1007249A - Furnace for ore processing : en fr
  • GB671600A - Adjustable sinker cam assembly for knitting machines : en
  • US2595517A - Device for disinfecting telephone mouthpieces : en
  • FR1007429A - Device with double-acting surfacing and cleaning table for timber elements used in formwork for masonry : en fr
  • GB671489A - Thread holder for weft replenishing loom : en
  • USD166680S - Necklace or the like : en
  • USD166719S - Combined expansible watch band and watchcase : en
  • DE838422C - Method and device for introducing measured or weighed quantities of bulk material into valve bags : de en
  • DE838452C - Electric drive for two-axle tram driving frames, the wheel sets of which are driven by only one motor mounted on the wheel sets via angular gears fixed on the motor : de en
  • FR1007692A - Heat exchanger system : en fr
  • DK74094C - Method for making crystal contacts. : da en
  • GB671688A - Separation of low boiling gas mixtures : en
  • GB671406A - Improvements in and relating to stud fasteners for laminated driving belts : en
  • GB671647A - Improvements in and relating to compositions containing chlorine-containing polymeric substances : en
  • FR1007769A - Drill jaw insert : en fr
  • DE752248C - Circuit for starting asynchronous starting electrical machines : de en
  • DE838435C - Linkage pipe connection : de en
  • DE1638130U - Injection molding machine for plastic, especially heat-hardenable plastics. : de en
  • DE838572C - Centerless grinding device : de en
  • FR1007278A - Anti-theft warning device for motor vehicles or the like : en fr
  • FR1007516A - Two-phase to three-phase current autotransformers or vice versa : en fr
  • FR1007489A - Method and device for preserving grains and other fermentable substances enclosed in an enclosed space : en fr
  • DE1637858U - DEVICE FOR REMOVING THE FILTER CAKE FROM THE REINFORCEMENT ORGANS IN ROTARY FILTERS. : de en
  • FR1007321A - Copy holder for typewriter : en fr
  • GB671474A - Improvements in or relating to a swivel : en
  • DE838471C - Electrolytic capacitor with iron plates provided with conversion layers as electrodes : de en
  • DE1638050U - FLOOR COATING PAINT. : de en
  • FR1007333A - Shoe tree tensioner : en fr
  • GB671354A - A process in the manufacture of starch from mill starch : en
  • AU850052A - Breaker strip and control assembly : en
  • DE1638049U - BALLPOINT PEN HOUSING. : de en
  • FR1007308A - prefabricated element intended for the construction of buildings : en fr
  • BE501196A - : en
  • CA482921A - Method of producing sintered iron : en fr
  • AU853252A - Improvements relating tothe catalytic desulphurisation of petroleum hydrocarbons : en
  • CA483041A - Magnetron cavity structure and method of manufacture of same : en fr
  • DE1637941U - MUG TENNIS. : de en
  • DE1637948U - ROCK REGULATOR SYSTEM. : de en
  • US2595336A - Power transmission mechanism for farm implements : en
  • US2595951A - Attitude indicator : en
  • US2595236A - Pressure cooker : en
  • AU151912B2 - A mobile crane : en
  • DE1638037U - RECORD CABINET. : de en
  • AU847152A - Production of hexachlorocyclopentadiene : en
  • AU160284B2 - Improvements in or relating to stray field transformers for capacitative loads : en
  • GB671414A - Improvements in gaseous electric discharge devices : en
  • DE1637852U - CLOSURE WITHOUT BUTTON AND BUTTONHOLE. : de en
  • DE1638149U - DISPENSER FITTINGS FOR STERILE BEVERAGES. : de en
  • GB671544A - Improvements relating to vehicle direction indicators : en
  • GB671747A - Improvements in or relating to polymeric organo-silicon compounds : en
  • AU844652A - Method and apparatus forthe drawing or stretching of filaments and bundles of filaments of textile fibres : en
  • DE1638147U - VESSEL CLEANING MACHINE. : de en
  • GB671576A - Improvements in or relating to sliver-condensing means for use in textile preparatory and spinning machines : en
  • US2595401A - Drill head : en
  • US2595687A - Reservoir handle for floor wax applicators : en
  • US2595798A - Nu-organolead-2, 3-dihydrophthalazine-1, 4-diones : en
  • US2595704A - Manicuring implement : en
  • US2595805A - Extractive distillation of closeboiling alcohols having partial immiscibility with water : en
  • US2595655A - Hose reel : en
  • AU159127B2 - Improved method of producing metal in elongated form : en
  • US2595365A - Carbonization of carbonizable solids : en
  • US2595802A - Engine starter gearing : en
  • DE842042B - Process for the nitration of hydrocarbons : de en
  • US2595736A - Longitudinally adjustable shoe tree : en
  • FR1007310A - Combined and sealed hydropneumatic machine, producing motive energy : en fr
  • FR1007798A - Precision chuck especially for reworking : en fr
  • USD166718S - Novelty bracelet or similar article : en
  • GB671500A - Therapeutic glandular preparations and procedure for preparing the same : en
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